diff --git a/.gitignore b/.gitignore
deleted file mode 100644
index 4ede83065..000000000
--- a/.gitignore
+++ /dev/null
@@ -1,19 +0,0 @@
-#Vim backup files
-*~
-#Python compiled files
-*.pyc
-
-#Git-svn created .gitignore
-/Release
-/Debug
-/vc90.pdb
-/synergy.ncb
-/synergy.vcproj.ADOBENET.ssbarnea.user
-/bin
-/tool
-/config.h
-/tags
-
-#doxygen
-/doc/doxygen
-/doc/doxygen.cfg
diff --git a/.lvimrc b/.lvimrc
deleted file mode 100644
index 5fabcddf6..000000000
--- a/.lvimrc
+++ /dev/null
@@ -1,13 +0,0 @@
-"Instructions
-"Download vim script 411
-"http://www.vim.org/scripts/script.php?script_id=441
-"Install localvimrc.vim to .vim/plugin
-"
-" Hint: You can disable it asking before sourcing a file by adding this to
-" your .vimrc: let g:localvimrc_ask=0
-
-set nosmarttab
-set noexpandtab
-set shiftwidth=8
-set softtabstop=0
-set tabstop=4
diff --git a/CMakeLists.txt b/CMakeLists.txt
deleted file mode 100644
index b06c2c37d..000000000
--- a/CMakeLists.txt
+++ /dev/null
@@ -1,346 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-# Version number for Synergy
-set(VERSION_MAJOR 1)
-set(VERSION_MINOR 5)
-set(VERSION_REV 0)
-set(VERSION "${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_REV}")
-
-# The check for 2.6 may be too strict (consider lowering).
-cmake_minimum_required(VERSION 2.4.7)
-
-# CMake complains if we don't have this.
-if (COMMAND cmake_policy)
-	cmake_policy(SET CMP0003 NEW)
-endif()
-
-# We're escaping quotes in the Windows version number, because
-# for some reason CMake won't do it at config version 2.4.7
-# It seems that this restores the newer behaviour where define
-# args are not auto-escaped.
-if (COMMAND cmake_policy)
-	cmake_policy(SET CMP0005 NEW)
-endif()
-
-# First, declare project (important for prerequisite checks).
-project(synergy C CXX)
-
-# put binaries in a different dir to make them easier to find.
-set(EXECUTABLE_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/bin)
-set(LIBRARY_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/lib)
-
-# for unix, put debug files in a separate bin "debug" dir.
-# release bin files should stay in the root of the bin dir.
-if (CMAKE_GENERATOR STREQUAL "Unix Makefiles")
-  if (CMAKE_BUILD_TYPE STREQUAL Debug)
-    set(EXECUTABLE_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/bin/debug)
-    set(LIBRARY_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/lib/debug)
-  endif()
-endif()
-
-# Set some easy to type variables.
-set(root_dir ${CMAKE_SOURCE_DIR})
-set(cmake_dir ${root_dir}/res)
-set(bin_dir ${root_dir}/bin)
-set(doc_dir ${root_dir}/doc)
-set(doc_dir ${root_dir}/doc)
-
-# Declare libs, so we can use list in linker later. There's probably 
-# a more elegant way of doing this; with SCons, when you check for the
-# lib, it is automatically passed to the linker.
-set(libs)
-
-# Depending on the platform, pass in the required defines.
-if (UNIX)
-
-	# For config.h, detect the libraries, functions, etc.
-	include(CheckIncludeFiles)
-	include(CheckLibraryExists)
-	include(CheckFunctionExists)
-	include(CheckTypeSize)
-	include(CheckIncludeFileCXX)
-	include(CheckSymbolExists)
-	include(CheckCSourceCompiles)
-
-	check_include_file_cxx(istream HAVE_ISTREAM)
-	check_include_file_cxx(ostream HAVE_OSTREAM)
-	check_include_file_cxx(sstream HAVE_SSTREAM)
-
-	check_include_files(inttypes.h HAVE_INTTYPES_H)
-	check_include_files(locale.h HAVE_LOCALE_H)
-	check_include_files(memory.h HAVE_MEMORY_H)
-	check_include_files(stdlib.h HAVE_STDLIB_H)
-	check_include_files(strings.h HAVE_STRINGS_H)
-	check_include_files(string.h HAVE_STRING_H)
-	check_include_files(sys/select.h HAVE_SYS_SELECT_H)
-	check_include_files(sys/socket.h HAVE_SYS_SOCKET_H)
-	check_include_files(sys/stat.h HAVE_SYS_STAT_H)
-	check_include_files(sys/time.h HAVE_SYS_TIME_H)
-	check_include_files(sys/utsname.h HAVE_SYS_UTSNAME_H)
-	check_include_files(unistd.h HAVE_UNISTD_H)
-	check_include_files(wchar.h HAVE_WCHAR_H)
-
-	check_function_exists(getpwuid_r HAVE_GETPWUID_R)
-	check_function_exists(gmtime_r HAVE_GMTIME_R)
-	check_function_exists(nanosleep HAVE_NANOSLEEP)
-	check_function_exists(poll HAVE_POLL)
-	check_function_exists(sigwait HAVE_POSIX_SIGWAIT)
-	check_function_exists(strftime HAVE_STRFTIME)
-	check_function_exists(vsnprintf HAVE_VSNPRINTF)
-	check_function_exists(inet_aton HAVE_INET_ATON)
-	
-	# For some reason, the check_function_exists macro doesn't detect
-	# the inet_aton on some pure Unix platforms (e.g. sunos5). So we
-	# need to do a more detailed check and also include some extra libs.
-	if (NOT HAVE_INET_ATON)
-
-		set(CMAKE_REQUIRED_LIBRARIES nsl)
-		check_c_source_compiles(
-			"#include <arpa/inet.h>\n int main() { inet_aton(0, 0); }" 
-			HAVE_INET_ATON_ADV)
-		set(CMAKE_REQUIRED_LIBRARIES)
-
-		if (HAVE_INET_ATON_ADV)
-			
-			# Override the previous fail.
-			set(HAVE_INET_ATON 1)
-
-			# Assume that both nsl and socket will be needed,
-			# it seems safe to add socket on the back of nsl,
-			# since socket only ever needed when nsl is needed.
-			list(APPEND libs nsl socket)
-
-		endif()
-
-	endif()
-
-	check_type_size(char SIZEOF_CHAR)
-	check_type_size(int SIZEOF_INT)
-	check_type_size(long SIZEOF_LONG)
-	check_type_size(short SIZEOF_SHORT)
-
-	# pthread is used on both Linux and Mac
-	check_library_exists("pthread" pthread_create "" HAVE_PTHREAD)
-	if (HAVE_PTHREAD)
-		list(APPEND libs pthread)
-	else (HAVE_PTHREAD)
-		message(FATAL_ERROR "Missing library: pthread")
-	endif()
-	
-	if (APPLE)
-
-		# build mac os x universal
-		set(CMAKE_OSX_ARCHITECTURES "ppc;i386"
-			CACHE STRING "Build architectures for OSX" FORCE)
-
-		find_library(lib_ScreenSaver ScreenSaver)
-		find_library(lib_IOKit IOKit)
-		find_library(lib_ApplicationServices ApplicationServices)
-		find_library(lib_Foundation Foundation)
-		find_library(lib_Carbon Carbon)
-
-		list(APPEND libs
-			${lib_ScreenSaver}
-			${lib_IOKit}
-			${lib_ApplicationServices}
-			${lib_Foundation}
-			${lib_Carbon}
-		)
-
-	else()
-
-		set(XKBlib "X11/XKBlib.h")
-		check_include_files("${XKBlib};X11/extensions/dpms.h" HAVE_X11_EXTENSIONS_DPMS_H)
-		check_include_files("X11/extensions/Xinerama.h" HAVE_X11_EXTENSIONS_XINERAMA_H)
-		check_include_files("${XKBlib};X11/extensions/XKBstr.h" HAVE_X11_EXTENSIONS_XKBSTR_H)
-		check_include_files("X11/extensions/XKB.h" HAVE_XKB_EXTENSION)
-		check_include_files("X11/extensions/XTest.h" HAVE_X11_EXTENSIONS_XTEST_H)
-		check_include_files(${XKBlib} HAVE_X11_XKBLIB_H)
-
-		if (HAVE_X11_EXTENSIONS_DPMS_H)
-			# Assume that function prototypes declared, when include exists.
-			set(HAVE_DPMS_PROTOTYPES 1)
-		endif()
-
-		if (NOT HAVE_X11_XKBLIB_H)
-			message(FATAL_ERROR "Missing header: " ${XKBlib})
-		endif()
-
-		check_library_exists("SM;ICE" IceConnectionNumber "" HAVE_ICE)
-		check_library_exists("X11;Xext" DPMSQueryExtension "" HAVE_Xext)
-		check_library_exists("X11;Xext;Xtst" XTestQueryExtension "" HAVE_Xtst)
-		check_library_exists("Xinerama" XineramaQueryExtension "" HAVE_Xinerama)
-
-		if (HAVE_ICE)
-
-			# Assume we have SM if we have ICE.
-			set(HAVE_SM 1)
-			list(APPEND libs SM ICE)
-
-		endif()
-
-		if (HAVE_Xtst)
-
-			# Xtxt depends on X11.
-			set(HAVE_X11)
-			list(APPEND libs X11 Xtst)
-
-		else()
-
-			message(FATAL_ERROR "Missing library: Xtst")
-
-		endif()
-
-		if (HAVE_Xext)
-			list(APPEND libs Xext)
-		endif()
-
-		if (HAVE_Xinerama)
-			list(APPEND libs Xinerama)
-		else (HAVE_Xinerama)
-			if (HAVE_X11_EXTENSIONS_XINERAMA_H)
-				message(FATAL_ERROR "Missing library: Xinerama")
-			endif()
-		endif()
-
-	endif()
-
-	# For config.h, set some static values; it may be a good idea to make
-	# these values dynamic for non-standard UNIX compilers.
-	set(ACCEPT_TYPE_ARG3 socklen_t)
-	set(HAVE_CXX_BOOL 1)
-	set(HAVE_CXX_CASTS 1)
-	set(HAVE_CXX_EXCEPTIONS 1)
-	set(HAVE_CXX_MUTABLE 1)
-	set(HAVE_CXX_STDLIB 1)
-	set(HAVE_PTHREAD_SIGNAL 1)
-	set(SELECT_TYPE_ARG1 int)
-	set(SELECT_TYPE_ARG234 "(fd_set *)")
-	set(SELECT_TYPE_ARG5 "(struct timeval *)")
-	set(STDC_HEADERS 1)
-	set(TIME_WITH_SYS_TIME 1)
-	set(HAVE_SOCKLEN_T 1)
-
-	# For config.h, save the results based on a template (config.h.in).
-	configure_file(res/config.h.in ${root_dir}/config.h)
-
-	add_definitions(-DSYSAPI_UNIX=1 -DHAVE_CONFIG_H)
-
-	if (APPLE)
-		add_definitions(-DWINAPI_CARBON=1 -D_THREAD_SAFE -DMACOSX_DEPLOYMENT_TARGET=10.4)
-	else (APPLE)
-		add_definitions(-DWINAPI_XWINDOWS=1)
-	endif()
-
-else (UNIX)
-
-	list(APPEND libs Wtsapi32 Userenv)
-
-	add_definitions(
-		/DWIN32
-		/D_WINDOWS
-		/D_CRT_SECURE_NO_WARNINGS
-		/DVERSION=\"${VERSION}\"
-	)
-
-endif()
-
-add_subdirectory(src)
-
-if (WIN32)
-	# add /analyze in order to unconver potential bugs in the source code
-	# Details: http://msdn.microsoft.com/en-us/library/fwkeyyhe.aspx
-	# add /FR to generate browse information (ncb files) usefull for using IDE
-
-	#define _BIND_TO_CURRENT_CRT_VERSION 1
-	#define _BIND_TO_CURRENT_ATL_VERSION 1
-	#define _BIND_TO_CURRENT_MFC_VERSION 1
-	#define _BIND_TO_CURRENT_OPENMP_VERSION 1
-	# next line replaced the previous 4 ones:
-	#define _BIND_TO_CURRENT_VCLIBS_VERSION 1;
-
-	# compiler: /MP - use multi cores to compile
-	# added _SECURE_SCL=1 for finding bugs with iterators - http://msdn.microsoft.com/en-us/library/aa985965.aspx
-	
-	# common args between all vs builds
-	set(VS_ARGS "/FR /MP /D _BIND_TO_CURRENT_VCLIBS_VERSION=1 /D _SECURE_SCL=1 ${VS_ARGS_EXTRA}")
-	
-	# we may use `cmake -D VS_ARGS_EXTRA="/analyze"` for example to specify
-	# analyze mode (since we don't always want to use it; e.g. on non-team 
-	# or non-x86 compiler editions where there's no support)
-	set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} ${VS_ARGS}")
-	set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} ${VS_ARGS}")
-
-	# this line removes "/D NDEBUG" from release, we want them in order to
-	# find bugs even on release builds.
-	set(CMAKE_CXX_FLAGS_RELEASE "/MD /O2 /Ob2")
-
-endif()
-
-if (CONF_CPACK)
-
-	if (WIN32)
-	   message(FATAL_ERROR "CPack support for Windows has been removed.")
-	endif()
-
-	if (UNIX)
-		if (APPLE)
-			message(FATAL_ERROR "CPack support for Apple has been removed.")
-		else ()
-			install(FILES bin/qsynergy
-				DESTINATION bin
-				PERMISSIONS
-				OWNER_READ OWNER_WRITE OWNER_EXECUTE
-				GROUP_READ GROUP_EXECUTE
-				WORLD_READ WORLD_EXECUTE)
-
-			# install gnome menu item
-			install(FILES res/synergy.desktop
-				DESTINATION share/applications)
-			install(FILES res/synergy.ico
-				DESTINATION share/icons)
-		endif()
-	endif()
-
-	# The default CPack behaviour is not to append the system processor
-	# type, which is undesirable in our case, since we want to support 
-	# both 32-bit and 64-bit processors.
-	set(CPACK_SYSTEM_NAME ${CMAKE_SYSTEM_NAME}-${CMAKE_SYSTEM_PROCESSOR})
-
-	set(CPACK_PACKAGE_NAME "synergy")
-	set(CPACK_PACKAGE_VENDOR "The Synergy Project")
-	set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "Synergy server and client")
-	set(CPACK_PACKAGE_VERSION_MAJOR ${VERSION_MAJOR})
-	set(CPACK_PACKAGE_VERSION_MINOR ${VERSION_MINOR})
-	set(CPACK_PACKAGE_VERSION_PATCH ${VERSION_REV})
-	set(CPACK_PACKAGE_VERSION ${VERSION})
-	set(CPACK_PACKAGE_CONTACT http://synergy-foss.org/)
-	set(CPACK_RESOURCE_FILE_LICENSE "${cmake_dir}/License.rtf")
-	set(CPACK_RESOURCE_FILE_README "${cmake_dir}/Readme.txt")
-
-	# Must be last (since it relies of CPACK_ vars).
-	include(CPack)
-
-endif()
-
-if (CONF_DOXYGEN)
-
-	set(VERSION, "${VERSION}")
-
-	# For doxygen.cfg, save the results based on a template (doxygen.cfg.in).
-	configure_file(${cmake_dir}/doxygen.cfg.in ${doc_dir}/doxygen.cfg)
-
-endif()
diff --git a/COMPILE b/COMPILE
deleted file mode 100644
index f5209e310..000000000
--- a/COMPILE
+++ /dev/null
@@ -1 +0,0 @@
-See: http://synergy-foss.org/pm/projects/synergy/wiki/Compiling
diff --git a/COPYING b/COPYING
deleted file mode 100644
index ce0fb161d..000000000
--- a/COPYING
+++ /dev/null
@@ -1,286 +0,0 @@
-Synergy is copyright (C) 2002-2007 Chris Schoeneman.
-Synergy is distributed under the following license.
-
-            GNU GENERAL PUBLIC LICENSE
-                Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
- 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-                Preamble
-
-  The licenses for most software are designed to take away your
-freedom to share and change it.  By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users.  This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it.  (Some other Free Software Foundation software is covered by
-the GNU Library General Public License instead.)  You can apply it to
-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
-
-  To protect your rights, we need to make restrictions that forbid
-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
-distribute copies of the software, or if you modify it.
-
-  For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must give the recipients all the rights that
-you have.  You must make sure that they, too, receive or can get the
-source code.  And you must show them these terms so they know their
-rights.
-
-  We protect your rights with two steps: (1) copyright the software, and
-(2) offer you this license which gives you legal permission to copy,
-distribute and/or modify the software.
-
-  Also, for each author's protection and ours, we want to make certain
-that everyone understands that there is no warranty for this free
-software.  If the software is modified by someone else and passed on, we
-want its recipients to know that what they have is not the original, so
-that any problems introduced by others will not reflect on the original
-authors' reputations.
-
-  Finally, any free program is threatened constantly by software
-patents.  We wish to avoid the danger that redistributors of a free
-program will individually obtain patent licenses, in effect making the
-program proprietary.  To prevent this, we have made it clear that any
-patent must be licensed for everyone's free use or not licensed at all.
-
-  The precise terms and conditions for copying, distribution and
-modification follow.
-
-            GNU GENERAL PUBLIC LICENSE
-   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
-  0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License.  The "Program", below,
-refers to any such program or work, and a "work based on the Program"
-means either the Program or any derivative work under copyright law:
-that is to say, a work containing the Program or a portion of it,
-either verbatim or with modifications and/or translated into another
-language.  (Hereinafter, translation is included without limitation in
-the term "modification".)  Each licensee is addressed as "you".
-
-Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope.  The act of
-running the Program is not restricted, and the output from the Program
-is covered only if its contents constitute a work based on the
-Program (independent of having been made by running the Program).
-Whether that is true depends on what the Program does.
-
-  1. You may copy and distribute verbatim copies of the Program's
-source code as you receive it, in any medium, provided that you
-conspicuously and appropriately publish on each copy an appropriate
-copyright notice and disclaimer of warranty; keep intact all the
-notices that refer to this License and to the absence of any warranty;
-and give any other recipients of the Program a copy of this License
-along with the Program.
-
-You may charge a fee for the physical act of transferring a copy, and
-you may at your option offer warranty protection in exchange for a fee.
-
-  2. You may modify your copy or copies of the Program or any portion
-of it, thus forming a work based on the Program, and copy and
-distribute such modifications or work under the terms of Section 1
-above, provided that you also meet all of these conditions:
-
-    a) You must cause the modified files to carry prominent notices
-    stating that you changed the files and the date of any change.
-
-    b) You must cause any work that you distribute or publish, that in
-    whole or in part contains or is derived from the Program or any
-    part thereof, to be licensed as a whole at no charge to all third
-    parties under the terms of this License.
-
-    c) If the modified program normally reads commands interactively
-    when run, you must cause it, when started running for such
-    interactive use in the most ordinary way, to print or display an
-    announcement including an appropriate copyright notice and a
-    notice that there is no warranty (or else, saying that you provide
-    a warranty) and that users may redistribute the program under
-    these conditions, and telling the user how to view a copy of this
-    License.  (Exception: if the Program itself is interactive but
-    does not normally print such an announcement, your work based on
-    the Program is not required to print an announcement.)
-
-These requirements apply to the modified work as a whole.  If
-identifiable sections of that work are not derived from the Program,
-and can be reasonably considered independent and separate works in
-themselves, then this License, and its terms, do not apply to those
-sections when you distribute them as separate works.  But when you
-distribute the same sections as part of a whole which is a work based
-on the Program, the distribution of the whole must be on the terms of
-this License, whose permissions for other licensees extend to the
-entire whole, and thus to each and every part regardless of who wrote it.
-
-Thus, it is not the intent of this section to claim rights or contest
-your rights to work written entirely by you; rather, the intent is to
-exercise the right to control the distribution of derivative or
-collective works based on the Program.
-
-In addition, mere aggregation of another work not based on the Program
-with the Program (or with a work based on the Program) on a volume of
-a storage or distribution medium does not bring the other work under
-the scope of this License.
-
-  3. You may copy and distribute the Program (or a work based on it,
-under Section 2) in object code or executable form under the terms of
-Sections 1 and 2 above provided that you also do one of the following:
-
-    a) Accompany it with the complete corresponding machine-readable
-    source code, which must be distributed under the terms of Sections
-    1 and 2 above on a medium customarily used for software interchange; or,
-
-    b) Accompany it with a written offer, valid for at least three
-    years, to give any third party, for a charge no more than your
-    cost of physically performing source distribution, a complete
-    machine-readable copy of the corresponding source code, to be
-    distributed under the terms of Sections 1 and 2 above on a medium
-    customarily used for software interchange; or,
-
-    c) Accompany it with the information you received as to the offer
-    to distribute corresponding source code.  (This alternative is
-    allowed only for noncommercial distribution and only if you
-    received the program in object code or executable form with such
-    an offer, in accord with Subsection b above.)
-
-The source code for a work means the preferred form of the work for
-making modifications to it.  For an executable work, complete source
-code means all the source code for all modules it contains, plus any
-associated interface definition files, plus the scripts used to
-control compilation and installation of the executable.  However, as a
-special exception, the source code distributed need not include
-anything that is normally distributed (in either source or binary
-form) with the major components (compiler, kernel, and so on) of the
-operating system on which the executable runs, unless that component
-itself accompanies the executable.
-
-If distribution of executable or object code is made by offering
-access to copy from a designated place, then offering equivalent
-access to copy the source code from the same place counts as
-distribution of the source code, even though third parties are not
-compelled to copy the source along with the object code.
-
-  4. You may not copy, modify, sublicense, or distribute the Program
-except as expressly provided under this License.  Any attempt
-otherwise to copy, modify, sublicense or distribute the Program is
-void, and will automatically terminate your rights under this License.
-However, parties who have received copies, or rights, from you under
-this License will not have their licenses terminated so long as such
-parties remain in full compliance.
-
-  5. You are not required to accept this License, since you have not
-signed it.  However, nothing else grants you permission to modify or
-distribute the Program or its derivative works.  These actions are
-prohibited by law if you do not accept this License.  Therefore, by
-modifying or distributing the Program (or any work based on the
-Program), you indicate your acceptance of this License to do so, and
-all its terms and conditions for copying, distributing or modifying
-the Program or works based on it.
-
-  6. Each time you redistribute the Program (or any work based on the
-Program), the recipient automatically receives a license from the
-original licensor to copy, distribute or modify the Program subject to
-these terms and conditions.  You may not impose any further
-restrictions on the recipients' exercise of the rights granted herein.
-You are not responsible for enforcing compliance by third parties to
-this License.
-
-  7. If, as a consequence of a court judgment or allegation of patent
-infringement or for any other reason (not limited to patent issues),
-conditions are imposed on you (whether by court order, agreement or
-otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License.  If you cannot
-distribute so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you
-may not distribute the Program at all.  For example, if a patent
-license would not permit royalty-free redistribution of the Program by
-all those who receive copies directly or indirectly through you, then
-the only way you could satisfy both it and this License would be to
-refrain entirely from distribution of the Program.
-
-If any portion of this section is held invalid or unenforceable under
-any particular circumstance, the balance of the section is intended to
-apply and the section as a whole is intended to apply in other
-circumstances.
-
-It is not the purpose of this section to induce you to infringe any
-patents or other property right claims or to contest validity of any
-such claims; this section has the sole purpose of protecting the
-integrity of the free software distribution system, which is
-implemented by public license practices.  Many people have made
-generous contributions to the wide range of software distributed
-through that system in reliance on consistent application of that
-system; it is up to the author/donor to decide if he or she is willing
-to distribute software through any other system and a licensee cannot
-impose that choice.
-
-This section is intended to make thoroughly clear what is believed to
-be a consequence of the rest of this License.
-
-  8. If the distribution and/or use of the Program is restricted in
-certain countries either by patents or by copyrighted interfaces, the
-original copyright holder who places the Program under this License
-may add an explicit geographical distribution limitation excluding
-those countries, so that distribution is permitted only in or among
-countries not thus excluded.  In such case, this License incorporates
-the limitation as if written in the body of this License.
-
-  9. The Free Software Foundation may publish revised and/or new versions
-of the General Public License from time to time.  Such new versions will
-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
-Each version is given a distinguishing version number.  If the Program
-specifies a version number of this License which applies to it and "any
-later version", you have the option of following the terms and conditions
-either of that version or of any later version published by the Free
-Software Foundation.  If the Program does not specify a version number of
-this License, you may choose any version ever published by the Free Software
-Foundation.
-
-  10. If you wish to incorporate parts of the Program into other free
-programs whose distribution conditions are different, write to the author
-to ask for permission.  For software which is copyrighted by the Free
-Software Foundation, write to the Free Software Foundation; we sometimes
-make exceptions for this.  Our decision will be guided by the two goals
-of preserving the free status of all derivatives of our free software and
-of promoting the sharing and reuse of software generally.
-
-                NO WARRANTY
-
-  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE
-IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
-APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE
-COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM
-"AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR
-IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
-OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE
-ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
-IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME
-THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
-
-  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED
-TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY
-WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED
-ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL,
-SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF
-THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT
-LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR
-LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE
-PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH
-HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
-SUCH DAMAGES.
-
-             END OF TERMS AND CONDITIONS
diff --git a/ChangeLog b/ChangeLog
deleted file mode 100644
index 8c155a282..000000000
--- a/ChangeLog
+++ /dev/null
@@ -1 +0,0 @@
-See: http://synergy-foss.org/pm/projects/synergy/wiki/ChangeLog
diff --git a/INSTALL b/INSTALL
deleted file mode 100644
index 948055883..000000000
--- a/INSTALL
+++ /dev/null
@@ -1 +0,0 @@
-See: http://synergy-foss.org/pm/projects/synergy/wiki/Setup
diff --git a/README b/README
index 9b20263ec..066c58e22 100644
--- a/README
+++ b/README
@@ -1,17 +1,7 @@
-See: http://synergy-foss.org/pm/projects/synergy/wiki/Readme
-
-Announcement | 2009-08-04
-=========================
-We have recently switched to CMake, to replace Automake.
-Plese read the Compiling wiki page for help with CMake:
-http://synergy-foss.org/pm/projects/synergy/wiki/Compiling
-
-Linux/Mac
----------
-Instead of using the traditional GNU style `./configure; make`
-commands, you will now need to use CMake.
-
-Windows
--------
-Instead of using the VS2005 and VS2008 directories, you now need
-to generate the Visual Studio project files using CMake.
+Synergy
+=======
+
+We commit directly to release branches. The trunk was becoming a dead weight (as it was always the same as the latest release branch), so we deleted it. Please commit to (and build patches against) the a release branch, e.g. /branches/1.4
+
+If you have any questions, please email the dev mailing list.
+  http://groups.google.com/group/synergy-plus-dev
diff --git a/configure b/configure
deleted file mode 100644
index d2cd98a12..000000000
--- a/configure
+++ /dev/null
@@ -1,2 +0,0 @@
-cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release .
-
diff --git a/doc/MacReadme.txt b/doc/MacReadme.txt
deleted file mode 100755
index 38dfe2467..000000000
--- a/doc/MacReadme.txt
+++ /dev/null
@@ -1,18 +0,0 @@
-Mac OS X Readme
-===============
-
-To install on Mac OS X with the .zip distribution (first seen in 1.3.6) you must follow these steps:
-
-  1. Extract the zip file to any location (usually double click will do this)
-  2. Open Terminal, and cd to the extracted directory (e.g. /Users/my-name/Downloads/extracted-dir/)
-  3. Change to super user (use the su command)
-  4. Copy the binaries to /usr/bin using: cp synergy* /usr/bin
-
-How to enable the root user in Mac OS X:
-  http://support.apple.com/kb/ht1528
-
-Once the binaries have been copied to /usr/bin, you should follow the configuration guide:
-  http://synergy2.sourceforge.net/configuration.html
-
-If you have any problems, see the [[Support]] page:
-  http://synergy-foss.org/support
diff --git a/doc/org.synergy-foss.org.synergyc.plist b/doc/org.synergy-foss.org.synergyc.plist
deleted file mode 100644
index b6c734424..000000000
--- a/doc/org.synergy-foss.org.synergyc.plist
+++ /dev/null
@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN"
-    "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<!-- Mac OSX only: Copy this plist file into [~]/Library/LaunchAgents to start synergy client automatically. Make sure you change the IP below. -->
-<dict>
-     <key>Label</key>
-     <string>org.synergy-foss.org.synergyc.plist</string>
-     <key>OnDemand</key>
-     <false/>
-     <key>ProgramArguments</key>
-     <array>
-        <string>/usr/bin/synergys</string>
-            <!-- Replace this IP with the IP of your synergys server -->
-            <string>192.168.0.2</string>
-    </array>
-    <key>RunAtLoad</key>
-    <true/>
-</dict>
-</plist>
diff --git a/doc/org.synergy-foss.org.synergys.plist b/doc/org.synergy-foss.org.synergys.plist
deleted file mode 100644
index 94cbb633a..000000000
--- a/doc/org.synergy-foss.org.synergys.plist
+++ /dev/null
@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN"
-    "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<!-- Mac OSX only: Copy this plist file into [~]/Library/LaunchAgents to start synergy server automatically. Make sure you change configuration file below -->
-<dict>
-     <key>Label</key>
-     <string>org.synergy-foss.org.synergys.plist</string>
-     <key>OnDemand</key>
-     <false/>
-     <key>ProgramArguments</key>
-     <array>
-        <string>/usr/bin/synergys</string>
-            <string>--no-daemon</string>
-            <string>--config</string>
-            <!-- Replace this path with the path to your synergy configuration -->
-            <string>/Users/snorp/.synergy.conf</string>
-    </array>
-    <key>RunAtLoad</key>
-    <true/>
-</dict>
-</plist>
diff --git a/doc/synergy.conf.example b/doc/synergy.conf.example
deleted file mode 100644
index 2586dfafa..000000000
--- a/doc/synergy.conf.example
+++ /dev/null
@@ -1,37 +0,0 @@
-# sample synergy configuration file
-#
-# comments begin with the # character and continue to the end of
-# line.  comments may appear anywhere the syntax permits.
-
-section: screens
-	# three hosts named:  moe, larry, and curly
-	moe:
-	larry:
-	curly:
-end
-
-section: links
-	# larry is to the right of moe and curly is above moe
-	moe:
-		right = larry
-		up    = curly
-
-	# moe is to the left of larry and curly is above larry.
-	# note that curly is above both moe and larry and moe
-	# and larry have a symmetric connection (they're in
-	# opposite directions of each other).
-	larry:
-		left  = moe
-		up    = curly
-
-	# larry is below curly.  if you move up from moe and then
-	# down, you'll end up on larry.
-	curly:
-		down  = larry
-end
-
-section: aliases
-	# curly is also known as shemp
-	curly:
-		shemp
-end
diff --git a/doc/synergy.conf.example-advanced b/doc/synergy.conf.example-advanced
deleted file mode 100644
index 771cf5347..000000000
--- a/doc/synergy.conf.example-advanced
+++ /dev/null
@@ -1,55 +0,0 @@
-# sample synergy configuration file
-#
-# comments begin with the # character and continue to the end of
-# line.  comments may appear anywhere the syntax permits.
-
-# This example uses 3 computers. A laptop and two desktops (one a mac)
-# They are arranged in the following configuration with Desktop1 acting as the server
-# Desktop 2 has 3 screens arranged around desktop1
-#
-#            +--------+ +---------+
-#            |Desktop2| |Desktop2 |
-#            |        | |         |
-#            +--------+ +---------+
-# +-------+  +--------+ +---------+
-# |Laptop |  |Desktop1| |Desktop2 |
-# |       |  |        | |         |
-# +-------+  +--------+ +---------+
-#
-# The laptop comes and goes but that doesn't really affect this configuration
-
-# The screens section is for the logical or short name of the computers
-section: screens
-	# three computers that are logically named:  desktop1, desktop2, and laptop
-	desktop1:
-	desktop2:
-	laptop:
-end
-
-section: links
-	# larry is to the right of moe and curly is above moe
-	moe:
-		right = larry
-		up    = curly
-
-	# moe is to the left of larry and curly is above larry.
-	# note that curly is above both moe and larry and moe
-	# and larry have a symmetric connection (they're in
-	# opposite directions of each other).
-	larry:
-		left  = moe
-		up    = curly
-
-	# larry is below curly.  if you move up from moe and then
-	# down, you'll end up on larry.
-	curly:
-		down  = larry
-end
-
-# The aliases section is to map the full names of the computers to their logical names used in the screens section
-# One way to find the actual name of a comptuer is to run hostname from a command window
-section: aliases
-	# Laptop is actually known as John-Smiths-MacBook-3.local
-	desktop2:
-		John-Smiths-MacBook-3.local
-end
diff --git a/doc/synergy.conf.example-basic b/doc/synergy.conf.example-basic
deleted file mode 100644
index 6f3c20d90..000000000
--- a/doc/synergy.conf.example-basic
+++ /dev/null
@@ -1,39 +0,0 @@
-# sample synergy configuration file
-#
-# comments begin with the # character and continue to the end of
-# line.  comments may appear anywhere the syntax permits.
-# +-------+  +--------+ +---------+
-# |Laptop |  |Desktop1| |iMac     |
-# |       |  |        | |         |
-# +-------+  +--------+ +---------+
-
-section: screens
-	# three hosts named:  Laptop, Desktop1, and iMac
-	# These are the nice names of the hosts to make it easy to write the config file
-	# The aliases section below contain the "actual" names of the hosts (their hostnames)
-	Laptop:
-	Desktop1:
-	iMac:
-end
-
-section: links
-	# iMac is to the right of Desktop1
-	# Laptop is to the left of Desktop1
-	Desktop1:
-		right = iMac
-		left  = Laptop
-
-	# Desktop1 is to the right of Laptop
-	Laptop:
-		right = Desktop1
-
-	# Desktop1 is to the left of iMac
-	iMac:
-		left  = Desktop1
-end
-
-section: aliases
-	# The "real" name of iMac is John-Smiths-iMac-3.local. If we wanted we could remove this alias and instead use John-Smiths-iMac-3.local everywhere iMac is above. Hopefully it should be easy to see why using an alias is nicer
-	iMac:
-		John-Smiths-iMac-3.local
-end
diff --git a/doc/synergyc.man b/doc/synergyc.man
deleted file mode 100644
index de165a88a..000000000
--- a/doc/synergyc.man
+++ /dev/null
@@ -1,47 +0,0 @@
-.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.38.2.
-.TH SYNERGYC "1" "June 2010" "synergyc 1.5.0, protocol version 1.3" "User Commands"
-.SH NAME
-synergyc \- manual page for synergyc 1.5.0, protocol version 1.3
-.SH SYNOPSIS
-.B synergyc
-[\fI--yscroll <delta>\fR] [\fI--daemon|--no-daemon\fR] [\fI--name <screen-name>\fR] [\fI--restart|--no-restart\fR] [\fI--debug <level>\fR] \fI<server-address>\fR
-.SH DESCRIPTION
-Connect to a synergy mouse/keyboard sharing server.
-.TP
-\fB\-d\fR, \fB\-\-debug\fR <level>
-filter out log messages with priority below level.
-level may be: FATAL, ERROR, WARNING, NOTE, INFO,
-DEBUG, DEBUGn (1\-5).
-.TP
-\fB\-n\fR, \fB\-\-name\fR <screen\-name> use screen\-name instead the hostname to identify
-this screen in the configuration.
-.TP
-\fB\-1\fR, \fB\-\-no\-restart\fR
-do not try to restart on failure.
-.PP
-*     \fB\-\-restart\fR            restart the server automatically if it fails.
-.TP
-\fB\-l\fR  \fB\-\-log\fR <file>
-write log messages to file.
-.TP
-\fB\-f\fR, \fB\-\-no\-daemon\fR
-run in the foreground.
-.PP
-*     \fB\-\-daemon\fR             run as a daemon.
-.TP
-\fB\-\-yscroll\fR <delta>
-defines the vertical scrolling delta, which is
-.TP
-\fB\-h\fR, \fB\-\-help\fR
-display this help and exit.
-.TP
-\fB\-\-version\fR
-display version information and exit.
-.PP
-* marks defaults.
-.PP
-The server address is of the form: [<hostname>][:<port>].  The hostname
-must be the address or hostname of the server.  The port overrides the
-default port, 24800.
-.SH COPYRIGHT
-Copyright \(co 2010 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
diff --git a/doc/synergys.man b/doc/synergys.man
deleted file mode 100644
index 1543ffddf..000000000
--- a/doc/synergys.man
+++ /dev/null
@@ -1,57 +0,0 @@
-.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.38.2.
-.TH SYNERGYS "1" "June 2010" "synergys 1.5.0, protocol version 1.3" "User Commands"
-.SH NAME
-synergys \- manual page for synergys 1.5.0, protocol version 1.3
-.SH SYNOPSIS
-.B synergys
-[\fI--address <address>\fR] [\fI--config <pathname>\fR] [\fI--daemon|--no-daemon\fR] [\fI--name <screen-name>\fR] [\fI--restart|--no-restart\fR] [\fI--debug <level>\fR]
-.SH DESCRIPTION
-Start the synergy mouse/keyboard sharing server.
-.TP
-\fB\-a\fR, \fB\-\-address\fR <address>
-listen for clients on the given address.
-.TP
-\fB\-c\fR, \fB\-\-config\fR <pathname>
-use the named configuration file instead.
-.TP
-\fB\-d\fR, \fB\-\-debug\fR <level>
-filter out log messages with priority below level.
-level may be: FATAL, ERROR, WARNING, NOTE, INFO,
-DEBUG, DEBUGn (1\-5).
-.TP
-\fB\-n\fR, \fB\-\-name\fR <screen\-name> use screen\-name instead the hostname to identify
-this screen in the configuration.
-.TP
-\fB\-1\fR, \fB\-\-no\-restart\fR
-do not try to restart on failure.
-.PP
-*     \fB\-\-restart\fR            restart the server automatically if it fails.
-.TP
-\fB\-l\fR  \fB\-\-log\fR <file>
-write log messages to file.
-.TP
-\fB\-f\fR, \fB\-\-no\-daemon\fR
-run in the foreground.
-.PP
-*     \fB\-\-daemon\fR             run as a daemon.
-.TP
-\fB\-h\fR, \fB\-\-help\fR
-display this help and exit.
-.TP
-\fB\-\-version\fR
-display version information and exit.
-.PP
-* marks defaults.
-.PP
-The argument for \fB\-\-address\fR is of the form: [<hostname>][:<port>].  The
-hostname must be the address or hostname of an interface on the system.
-The default is to listen on all interfaces.  The port overrides the
-default port, 24800.
-.PP
-If no configuration file pathname is provided then the first of the
-following to load successfully sets the configuration:
-.IP
-$HOME/.synergy.conf
-/etc/synergy.conf
-.SH COPYRIGHT
-Copyright \(co 2010 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
diff --git a/hm.cmd b/hm.cmd
deleted file mode 100644
index 60596e2aa..000000000
--- a/hm.cmd
+++ /dev/null
@@ -1,3 +0,0 @@
-@echo off
-python hm.py %*
-exit /b %errorlevel%
\ No newline at end of file
diff --git a/hm.py b/hm.py
deleted file mode 100644
index 87c2dc058..000000000
--- a/hm.py
+++ /dev/null
@@ -1,213 +0,0 @@
-#! /usr/bin/env python
-
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-# hm.py: 'Help Me', is a simple wrapper for all build tools.
-# 
-# This script was created for the Synergy project.
-# http://synergy-foss.org/
-#
-# The idea behind this is to simplify the build system,
-# however, it's not a dependancy of building Synergy.
-# In other words, you don't need to use this script!
-#
-# If you don't wish to run this script, simply run:
-#   cmake .
-#   make
-# This will create an in-source UNIX Makefile.
-
-import sys, os
-sys.path.append('tools')
-
-# if old build src dir exists, move it, as this will now be used for build 
-# output.
-if os.path.exists('build/toolchain.py'):
-	print "Removing legacy build dir."
-	os.rename('build', 'build.old')
-
-from build import toolchain
-from getopt import gnu_getopt
-
-# minimum required version
-requiredMajor = 2
-requiredMinor = 3
-
-# options used by all commands
-globalOptions = 'v'
-globalOptionsLong = ['no-prompts', 'generator=', 'verbose', 'make-gui']
-
-# list of valid commands as keys. the values are optarg strings, but most 
-# are None for now (this is mainly for extensibility)
-cmd_opt_dict = {
-	'about'     : ['', []],
-	'setup'     : ['g:', []],
-	'configure' : ['g:dr', ['debug', 'release']],
-	'build'     : ['dr', ['debug', 'release']],
-	'clean'     : ['dr', ['debug', 'release']],
-	'update'    : ['', []],
-	'install'   : ['', []],
-	'doxygen'   : ['', []],
-	'dist'      : ['', ['vcredist-dir=', 'qt-dir=']],
-	'distftp'   : ['', ['host=', 'user=', 'pass=', 'dir=']],
-	'kill'      : ['', []],
-	'usage'     : ['', []],
-	'revision'  : ['', []],
-	'reformat'  : ['', []],
-	'open'      : ['', []],
-	'genlist'   : ['', []]
-}
-
-# aliases to valid commands
-cmd_alias_dict = {
-	'info'	    : 'about',
-	'help'      : 'usage',
-	'package'   : 'dist',
-	'docs'      : 'doxygen',
-	'make'      : 'build',
-	'cmake'     : 'configure',
-}
-
-def complete_command(arg):
-	completions = []
-	
-	for cmd, optarg in cmd_opt_dict.iteritems():
-		# if command was matched fully, return only this, so that
-		# if `dist` is typed, it will return only `dist` and not
-		# `dist` and `distftp` for example.
-		if cmd == arg:
-			return [cmd,]
-		if cmd.startswith(arg):
-			completions.append(cmd)
-	
-	for alias, cmd in cmd_alias_dict.iteritems():
-		# don't know if this will work just like above, but it's
-		# probably worth adding.
-		if alias == arg:
-			return [alias,]
-		if alias.startswith(arg):
-			completions.append(alias)
-	
-	return completions
-
-def start_cmd(argv):
-	
-	cmd_arg = ''
-	if len(argv) > 1:
-		cmd_arg = argv[1]
-			
-	# change common help args to help command
-	if cmd_arg in ('--help', '-h', '--usage', '-u', '/?'):
-		cmd_arg = 'usage'
-
-	completions = complete_command(cmd_arg)
-	
-	if cmd_arg and len(completions) > 0:
-
-		if len(completions) == 1:
-
-			# get the only completion (since in this case we have 1)
-			cmd = completions[0]
-
-			# build up the first part of the map (for illustrative purposes)
-			cmd_map = list()
-			if cmd_arg != cmd:
-				cmd_map.append(cmd_arg)
-				cmd_map.append(cmd)
-			
-			# map an alias to the command, and build up the map
-			if cmd in cmd_alias_dict.keys():
-				alias = cmd
-				if cmd_arg == cmd:
-					cmd_map.append(alias)
-				cmd = cmd_alias_dict[cmd]
-				cmd_map.append(cmd)
-			
-			# show command map to avoid confusion
-			if len(cmd_map) != 0:
-				print 'Mapping command: %s' % ' -> '.join(cmd_map)
-			
-			run_cmd(cmd, argv[2:])
-			
-			return 0
-			
-		else:
-			print (
-				'Command `%s` too ambiguous, '
-				'could mean any of: %s'
-				) % (cmd_arg, ', '.join(completions))
-	else:
-
-		if len(argv) == 1:
-			print 'No command specified, showing usage.\n'
-		else:
-			print 'Command not recognised: %s\n' % cmd_arg
-		
-		run_cmd('usage')
-	
-	# generic error code if not returned sooner
-	return 1
-
-def run_cmd(cmd, argv = []):
-	
-	verbose = False
-	try:
-		options_pair = cmd_opt_dict[cmd]
-		
-		options = globalOptions + options_pair[0]
-		
-		options_long = []
-		options_long.extend(globalOptionsLong)
-		options_long.extend(options_pair[1])
-		
-		opts, args = gnu_getopt(argv, options, options_long)
-		
-		for o, a in opts:
-			if o in ('-v', '--verbose'):
-				verbose = True
-		
-		# pass args and optarg data to command handler, which figures out
-		# how to handle the arguments
-		handler = toolchain.CommandHandler(argv, opts, args, verbose)
-		
-		# use reflection to get the function pointer
-		cmd_func = getattr(handler, cmd)
-	
-		cmd_func()
-	except:
-		if not verbose:
-			# print friendly error for users
-			sys.stderr.write('Error: ' + sys.exc_info()[1].__str__() + '\n')
-			sys.exit(1)
-		else:
-			# if user wants to be verbose let python do it's thing
-			raise
-
-def main(argv):
-
-	if sys.version_info < (requiredMajor, requiredMinor):
-		print ('Python version must be at least ' +
-			   str(requiredMajor) + '.' + str(requiredMinor) + ', but is ' +
-			   str(sys.version_info[0]) + '.' + str(sys.version_info[1]))
-		sys.exit(1)
-
-	try:
-		start_cmd(argv)
-	except KeyboardInterrupt:
-		print '\n\nUser aborted, exiting.'
-
-# Start the program.
-main(sys.argv)
-
diff --git a/hm.sh b/hm.sh
deleted file mode 100755
index eb7da8b45..000000000
--- a/hm.sh
+++ /dev/null
@@ -1,3 +0,0 @@
-#! /bin/bash
-
-python hm.py "$@"
diff --git a/res/Installer.nsi.in b/res/Installer.nsi.in
deleted file mode 100644
index 6961ea25b..000000000
--- a/res/Installer.nsi.in
+++ /dev/null
@@ -1,170 +0,0 @@
-; template variables
-!define version ${in:version}
-!define arch ${in:arch}
-!define vcRedistDir ${in:vcRedistDir}
-!define qtDir ${in:qtDir}
-!define installDirVar ${in:installDirVar}
-
-; normal variables
-!define product "Synergy"
-!define productOld "Synergy+"
-!define packageName "synergy"
-!define packageNameOld "synergy-plus"
-!define platform "Windows"
-!define publisher "The Synergy Project"
-!define publisherOld "The Synergy+ Project"
-!define helpUrl "http://synergy-foss.org/support"
-!define vcRedistFile "vcredist_${arch}.exe"
-!define startMenuApp "qsynergy.exe"
-!define binDir "..\bin"
-!define uninstall "uninstall.exe"
-!define icon "..\src\gui\res\win\QSynergy.ico"
-!define controlPanelReg "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall"
-
-!define MUI_ICON ${icon}
-!define MUI_UNICON ${icon}
-
-!include "MUI2.nsh"
-
-!insertmacro MUI_PAGE_LICENSE "..\\res\\License.rtf"
-!insertmacro MUI_PAGE_DIRECTORY
-!insertmacro MUI_PAGE_INSTFILES
-
-!insertmacro MUI_UNPAGE_WELCOME
-!insertmacro MUI_UNPAGE_INSTFILES
-
-!insertmacro MUI_LANGUAGE "English"
-
-Name ${product}
-OutFile "..\bin\${packageName}-${version}-${platform}-${arch}.exe"
-InstallDir "${installDirVar}\${product}"
-InstallDirRegKey HKEY_LOCAL_MACHINE "SOFTWARE\${product}" ""
-
-; delete files we installed, and then dir if it's empty
-!macro DeleteFiles dir
-
-  Delete "${dir}\synergyc.exe"
-  Delete "${dir}\synergys.exe"
-  Delete "${dir}\launcher.exe"
-  Delete "${dir}\synrgyhk.dll"
-  Delete "${dir}\libgcc_s_dw2-1.dll"
-  Delete "${dir}\mingwm10.dll"
-  Delete "${dir}\qsynergy.exe"
-  Delete "${dir}\QtCore4.dll"
-  Delete "${dir}\QtGui4.dll"
-  Delete "${dir}\QtNetwork4.dll"
-  Delete "${dir}\Uninstall.exe"
-  Delete "${dir}\uninstall.exe"
-  RMDir "${dir}"
-
-!macroend
-
-Section
-
-  SetShellVarContext all
-  SetOutPath "$INSTDIR"
-
-  ; force kill all synergy processes
-  nsExec::Exec "taskkill /f /im qsynergy.exe"
-  nsExec::Exec "taskkill /f /im launcher.exe"
-  nsExec::Exec "taskkill /f /im synergys.exe"
-  nsExec::Exec "taskkill /f /im synergyc.exe"
-
-  ; clean up legacy files that may exist (but leave user files)
-  !insertmacro DeleteFiles "$PROGRAMFILES32\${product}\bin"
-  !insertmacro DeleteFiles "$PROGRAMFILES64\${product}\bin"
-  !insertmacro DeleteFiles "$PROGRAMFILES32\${productOld}\bin"
-  !insertmacro DeleteFiles "$PROGRAMFILES64\${productOld}\bin"
-  !insertmacro DeleteFiles "$PROGRAMFILES32\${product}"
-  !insertmacro DeleteFiles "$PROGRAMFILES64\${product}"
-  !insertmacro DeleteFiles "$PROGRAMFILES32\${productOld}"
-  !insertmacro DeleteFiles "$PROGRAMFILES64\${productOld}"
-
-  ; clean up legacy start menu entries
-  RMDir /R "$SMPROGRAMS\${product}"
-  RMDir /R "$SMPROGRAMS\${productOld}"
-
-  ; always delete any existing uninstall info
-  DeleteRegKey HKLM "${controlPanelReg}\${product}"
-  DeleteRegKey HKLM "${controlPanelReg}\${productOld}"
-  DeleteRegKey HKLM "${controlPanelReg}\${publisher}"
-  DeleteRegKey HKLM "${controlPanelReg}\${publisherOld}"
-  DeleteRegKey HKLM "${controlPanelReg}\${packageNameOld}"
-  DeleteRegKey HKLM "SOFTWARE\${product}"
-  DeleteRegKey HKLM "SOFTWARE\${productOld}"
-  DeleteRegKey HKLM "SOFTWARE\${publisher}"
-  DeleteRegKey HKLM "SOFTWARE\${publisherOld}"
-
-  ; create uninstaller (used for control panel icon)
-  WriteUninstaller "$INSTDIR\${uninstall}"
-
-  ; add new uninstall info
-  WriteRegStr HKLM "${controlPanelReg}\${product}" "" $INSTDIR
-  WriteRegStr HKLM "${controlPanelReg}\${product}" "DisplayName" "${product}"
-  WriteRegStr HKLM "${controlPanelReg}\${product}" "DisplayVersion" "${version}"
-  WriteRegStr HKLM "${controlPanelReg}\${product}" "DisplayIcon" "$INSTDIR\uninstall.exe"
-  WriteRegStr HKLM "${controlPanelReg}\${product}" "Publisher" "${publisher}"
-  WriteRegStr HKLM "${controlPanelReg}\${product}" "UninstallString" "$INSTDIR\uninstall.exe"
-  WriteRegStr HKLM "${controlPanelReg}\${product}" "URLInfoAbout" "${helpUrl}"
-
-SectionEnd
-
-Section "Server and Client" core
-
-  ; client and server files
-  File "${binDir}\Release\synergys.exe"
-  File "${binDir}\Release\synergyc.exe"
-  File "${binDir}\Release\synrgyhk.dll"
-
-SectionEnd
-
-Section "Graphical User Interface" gui
-
-  ; gui and qt libs
-  File "${binDir}\Release\qsynergy.exe"
-  File "${qtDir}\qt\bin\libgcc_s_dw2-1.dll"
-  File "${qtDir}\qt\bin\mingwm10.dll"
-  File "${qtDir}\qt\bin\QtGui4.dll"
-  File "${qtDir}\qt\bin\QtCore4.dll"
-  File "${qtDir}\qt\bin\QtNetwork4.dll"
-
-  ; gui start menu shortcut
-  SetShellVarContext all
-  CreateShortCut "$SMPROGRAMS\${product}.lnk" "$INSTDIR\${startMenuApp}"
-
-SectionEnd
-
-Section "Visual C++ Redistributable" vcredist
-
-  ; copy redist file, run it, then delete when done
-  File "${vcRedistDir}\${vcRedistFile}"
-  ExecWait "$INSTDIR\${vcRedistFile} /install /q"
-  Delete $INSTDIR\${vcRedistFile}
-
-SectionEnd
-
-Section Uninstall
-
-  SetShellVarContext all
-
-  ; force kill all synergy processes
-  nsExec::Exec "taskkill /f /im qsynergy.exe"
-  nsExec::Exec "taskkill /f /im launcher.exe"
-  nsExec::Exec "taskkill /f /im synergys.exe"
-  nsExec::Exec "taskkill /f /im synergyc.exe"
-
-  ; delete start menu shortcut
-  Delete "$SMPROGRAMS\${product}.lnk"
-
-  ; delete all registry keys
-  DeleteRegKey HKLM "SOFTWARE\${product}"
-  DeleteRegKey HKLM "${controlPanelReg}\${product}"
-
-  ; delete only the files that we put there
-  !insertmacro DeleteFiles $INSTDIR
-  Delete "$INSTDIR\${uninstall}"
-
-  ; delete (only if empty, so we don't delete user files)
-  RMDir "$INSTDIR"
-
-SectionEnd
diff --git a/res/License.rtf b/res/License.rtf
deleted file mode 100644
index ea1602df4..000000000
--- a/res/License.rtf
+++ /dev/null
@@ -1,102 +0,0 @@
-{\rtf1\ansi\ansicpg1252\cocoartf949\cocoasubrtf460
-{\fonttbl\f0\fswiss\fcharset0 Helvetica;\f1\froman\fcharset0 Times-Roman;}
-{\colortbl;\red255\green255\blue255;}
-{\info
-{\title Original file was gpl-2.0.tex}
-{\doccomm Created using latex2rtf 1.9.19a on Sun Jul 12 19:21:22 2009}}\paperw12280\paperh15900\margl2680\margr2700\margb1760\margt2540\vieww12280\viewh15900\viewkind1
-\deftab720
-\pard\pardeftab720\ri0\qj
-
-\f0\fs24 \cf0 \
-\pard\pardeftab720\ri0\qc
-
-\f1\fs30 \cf0 GNU GENERAL PUBLIC LICENSE
-\f0\fs24 \
-\
-\
-\pard\pardeftab720\ri0\qc
-
-\f1 \cf0 Version 2, June 1991\
-\
-\
-Copyright \'a9 1989, 1991 Free Software Foundation, Inc.\
-\pard\pardeftab720\ri0\sb240\qc
-\cf0 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA\
-\pard\pardeftab720\ri0\qc
-\cf0 Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.  \
-\pard\pardeftab720\ri0\qc
-
-\b\fs26 \cf0 Preamble
-\b0\fs24  \
-\pard\pardeftab720\ri0\qj
-\cf0 The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software\'97to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation\'92s software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Library General Public License instead.) You can apply it to your programs, too.\
-When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things.\
-To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it.\
-For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.\
-We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software.\
-Also, for each author\'92s protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors\'92 reputations.\
-Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone\'92s free use or not licensed at all.\
-The precise terms and conditions for copying, distribution and modification follow.\
-\pard\pardeftab720\ri0\qc
-
-\fs31 \cf0 Terms and Conditions For Copying, Distribution and Modification
-\fs24  \
-\pard\pardeftab720\li600\fi-300\ri0\sb50\qj
-\cf0 1.	This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The \'93Program\'94, below, refers to any such program or work, and a \'93work based on the Program\'94 means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term \'93modification\'94.) Each licensee is addressed as \'93you\'94.\
-\pard\pardeftab720\li600\ri0\qj
-\cf0 Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does.\
-\pard\pardeftab720\li600\fi-300\ri0\sb50\qj
-\cf0 2.	You may copy and distribute verbatim copies of the Program\'92s source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program.\
-\pard\pardeftab720\li600\ri0\qj
-\cf0 You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee.\
-\pard\pardeftab720\li600\fi-300\ri0\sb50\qj
-\cf0 3.	You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions:\
-\pard\pardeftab720\li1200\fi-300\ri0\sb50\qj
-\cf0 (a)	You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change.\
-(b)	You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License.\
-(c)	If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.)\
-\pard\pardeftab720\li600\ri0\sb100\qj
-\cf0 These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it.\
-\pard\pardeftab720\li600\fi-300\ri0\qj
-\cf0 Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program.\
-In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License.\
-\pard\pardeftab720\li600\fi-300\ri0\sb50\qj
-\cf0 4.	You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following:\
-\pard\pardeftab720\li1200\fi-300\ri0\sb50\qj
-\cf0 (a)	Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,\
-(b)	Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,\
-(c)	Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.)\
-\pard\pardeftab720\li600\ri0\sb100\qj
-\cf0 The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable.\
-\pard\pardeftab720\li600\fi-300\ri0\qj
-\cf0 If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code.\
-\pard\pardeftab720\li600\fi-300\ri0\sb50\qj
-\cf0 5.	You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.\
-6.	You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it.\
-7.	Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients\'92 exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License.\
-8.	If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program.\
-\pard\pardeftab720\li600\ri0\qj
-\cf0 If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances.\
-It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice.\
-This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.\
-\pard\pardeftab720\li600\fi-300\ri0\sb50\qj
-\cf0 9.	If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.\
-10.	The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.\
-\pard\pardeftab720\li600\ri0\qj
-\cf0 Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and \'93any later version\'94, you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation.\
-\pard\pardeftab720\li600\fi-300\ri0\sb50\qj
-\cf0 11.	If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.\
-\pard\pardeftab720\li600\ri0\qc
-
-\fs31 \cf0 No Warranty 
-\fs24  \
-\pard\pardeftab720\li600\fi-300\ri0\sb50\qj
-\cf0 12.	Because the program is licensed free of charge, there is no warranty for the program, to the extent permitted by applicable law. Except when otherwise stated in writing the copyright holders and/or other parties provide the program \'93as is\'94 without warranty of any kind, either expressed or implied, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. The entire risk as to the quality and performance of the program is with you. Should the program prove defective, you assume the cost of all necessary servicing, repair or correction.
-\f0 \
-
-\f1 13.	In no event unless required by applicable law or agreed to in writing will any copyright holder, or any other party who may modify and/or redistribute the program as permitted above, be liable to you for damages, including any general, special, incidental or consequential damages arising out of the use or inability to use the program (including but not limited to loss of data or data being rendered inaccurate or losses sustained by you or third parties or a failure of the program to operate with any other programs), even if such holder or other party has been advised of the possibility of such damages.
-\f0 \
-\pard\pardeftab720\ri0\sb100\qc
-
-\f1\fs31 \cf0 End of Terms and Conditions
-\fs24  }
\ No newline at end of file
diff --git a/res/License.tex b/res/License.tex
deleted file mode 100644
index 560aa9c3d..000000000
--- a/res/License.tex
+++ /dev/null
@@ -1,422 +0,0 @@
-\documentclass[11pt]{article}
-
-\title{GNU GENERAL PUBLIC LICENSE}
-\date{Version 2, June 1991}
-
-\begin{document}
-\maketitle
-
-\begin{center}
-{\parindent 0in
-
-Copyright \copyright\ 1989, 1991 Free Software Foundation, Inc.
-
-\bigskip
-
-51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
-
-\bigskip
-
-Everyone is permitted to copy and distribute verbatim copies
-of this license document, but changing it is not allowed.
-}
-\end{center}
-
-\begin{center}
-{\bf\large Preamble}
-\end{center}
-
-
-The licenses for most software are designed to take away your freedom to
-share and change it.  By contrast, the GNU General Public License is
-intended to guarantee your freedom to share and change free software---to
-make sure the software is free for all its users.  This General Public
-License applies to most of the Free Software Foundation's software and to
-any other program whose authors commit to using it.  (Some other Free
-Software Foundation software is covered by the GNU Library General Public
-License instead.)  You can apply it to your programs, too.
-
-When we speak of free software, we are referring to freedom, not price.
-Our General Public Licenses are designed to make sure that you have the
-freedom to distribute copies of free software (and charge for this service
-if you wish), that you receive source code or can get it if you want it,
-that you can change the software or use pieces of it in new free programs;
-and that you know you can do these things.
-
-To protect your rights, we need to make restrictions that forbid anyone to
-deny you these rights or to ask you to surrender the rights.  These
-restrictions translate to certain responsibilities for you if you
-distribute copies of the software, or if you modify it.
-
-For example, if you distribute copies of such a program, whether gratis or
-for a fee, you must give the recipients all the rights that you have.  You
-must make sure that they, too, receive or can get the source code.  And
-you must show them these terms so they know their rights.
-
-We protect your rights with two steps: (1) copyright the software, and (2)
-offer you this license which gives you legal permission to copy,
-distribute and/or modify the software.
-
-Also, for each author's protection and ours, we want to make certain that
-everyone understands that there is no warranty for this free software.  If
-the software is modified by someone else and passed on, we want its
-recipients to know that what they have is not the original, so that any
-problems introduced by others will not reflect on the original authors'
-reputations.
-
-Finally, any free program is threatened constantly by software patents.
-We wish to avoid the danger that redistributors of a free program will
-individually obtain patent licenses, in effect making the program
-proprietary.  To prevent this, we have made it clear that any patent must
-be licensed for everyone's free use or not licensed at all.
-
-The precise terms and conditions for copying, distribution and
-modification follow.
-
-\begin{center}
-{\Large \sc Terms and Conditions For Copying, Distribution and
-  Modification}
-\end{center}
-
-
-%\renewcommand{\theenumi}{\alpha{enumi}}
-\begin{enumerate}
-
-\addtocounter{enumi}{-1}
-
-\item 
-
-This License applies to any program or other work which contains a notice
-placed by the copyright holder saying it may be distributed under the
-terms of this General Public License.  The ``Program'', below, refers to
-any such program or work, and a ``work based on the Program'' means either
-the Program or any derivative work under copyright law: that is to say, a
-work containing the Program or a portion of it, either verbatim or with
-modifications and/or translated into another language.  (Hereinafter,
-translation is included without limitation in the term ``modification''.)
-Each licensee is addressed as ``you''.
-
-Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope.  The act of
-running the Program is not restricted, and the output from the Program
-is covered only if its contents constitute a work based on the
-Program (independent of having been made by running the Program).
-Whether that is true depends on what the Program does.
-
-\item You may copy and distribute verbatim copies of the Program's source
-  code as you receive it, in any medium, provided that you conspicuously
-  and appropriately publish on each copy an appropriate copyright notice
-  and disclaimer of warranty; keep intact all the notices that refer to
-  this License and to the absence of any warranty; and give any other
-  recipients of the Program a copy of this License along with the Program.
-
-You may charge a fee for the physical act of transferring a copy, and you
-may at your option offer warranty protection in exchange for a fee.
-
-\item
-
-You may modify your copy or copies of the Program or any portion
-of it, thus forming a work based on the Program, and copy and
-distribute such modifications or work under the terms of Section 1
-above, provided that you also meet all of these conditions:
-
-\begin{enumerate}
-
-\item 
-
-You must cause the modified files to carry prominent notices stating that
-you changed the files and the date of any change.
-
-\item
-
-You must cause any work that you distribute or publish, that in
-whole or in part contains or is derived from the Program or any
-part thereof, to be licensed as a whole at no charge to all third
-parties under the terms of this License.
-
-\item
-If the modified program normally reads commands interactively
-when run, you must cause it, when started running for such
-interactive use in the most ordinary way, to print or display an
-announcement including an appropriate copyright notice and a
-notice that there is no warranty (or else, saying that you provide
-a warranty) and that users may redistribute the program under
-these conditions, and telling the user how to view a copy of this
-License.  (Exception: if the Program itself is interactive but
-does not normally print such an announcement, your work based on
-the Program is not required to print an announcement.)
-
-\end{enumerate}
-
-
-These requirements apply to the modified work as a whole.  If
-identifiable sections of that work are not derived from the Program,
-and can be reasonably considered independent and separate works in
-themselves, then this License, and its terms, do not apply to those
-sections when you distribute them as separate works.  But when you
-distribute the same sections as part of a whole which is a work based
-on the Program, the distribution of the whole must be on the terms of
-this License, whose permissions for other licensees extend to the
-entire whole, and thus to each and every part regardless of who wrote it.
-
-Thus, it is not the intent of this section to claim rights or contest
-your rights to work written entirely by you; rather, the intent is to
-exercise the right to control the distribution of derivative or
-collective works based on the Program.
-
-In addition, mere aggregation of another work not based on the Program
-with the Program (or with a work based on the Program) on a volume of
-a storage or distribution medium does not bring the other work under
-the scope of this License.
-
-\item
-You may copy and distribute the Program (or a work based on it,
-under Section 2) in object code or executable form under the terms of
-Sections 1 and 2 above provided that you also do one of the following:
-
-\begin{enumerate}
-
-\item
-
-Accompany it with the complete corresponding machine-readable
-source code, which must be distributed under the terms of Sections
-1 and 2 above on a medium customarily used for software interchange; or,
-
-\item
-
-Accompany it with a written offer, valid for at least three
-years, to give any third party, for a charge no more than your
-cost of physically performing source distribution, a complete
-machine-readable copy of the corresponding source code, to be
-distributed under the terms of Sections 1 and 2 above on a medium
-customarily used for software interchange; or,
-
-\item
-
-Accompany it with the information you received as to the offer
-to distribute corresponding source code.  (This alternative is
-allowed only for noncommercial distribution and only if you
-received the program in object code or executable form with such
-an offer, in accord with Subsection b above.)
-
-\end{enumerate}
-
-
-The source code for a work means the preferred form of the work for
-making modifications to it.  For an executable work, complete source
-code means all the source code for all modules it contains, plus any
-associated interface definition files, plus the scripts used to
-control compilation and installation of the executable.  However, as a
-special exception, the source code distributed need not include
-anything that is normally distributed (in either source or binary
-form) with the major components (compiler, kernel, and so on) of the
-operating system on which the executable runs, unless that component
-itself accompanies the executable.
-
-If distribution of executable or object code is made by offering
-access to copy from a designated place, then offering equivalent
-access to copy the source code from the same place counts as
-distribution of the source code, even though third parties are not
-compelled to copy the source along with the object code.
-
-\item
-You may not copy, modify, sublicense, or distribute the Program
-except as expressly provided under this License.  Any attempt
-otherwise to copy, modify, sublicense or distribute the Program is
-void, and will automatically terminate your rights under this License.
-However, parties who have received copies, or rights, from you under
-this License will not have their licenses terminated so long as such
-parties remain in full compliance.
-
-\item
-You are not required to accept this License, since you have not
-signed it.  However, nothing else grants you permission to modify or
-distribute the Program or its derivative works.  These actions are
-prohibited by law if you do not accept this License.  Therefore, by
-modifying or distributing the Program (or any work based on the
-Program), you indicate your acceptance of this License to do so, and
-all its terms and conditions for copying, distributing or modifying
-the Program or works based on it.
-
-\item
-Each time you redistribute the Program (or any work based on the
-Program), the recipient automatically receives a license from the
-original licensor to copy, distribute or modify the Program subject to
-these terms and conditions.  You may not impose any further
-restrictions on the recipients' exercise of the rights granted herein.
-You are not responsible for enforcing compliance by third parties to
-this License.
-
-\item
-If, as a consequence of a court judgment or allegation of patent
-infringement or for any other reason (not limited to patent issues),
-conditions are imposed on you (whether by court order, agreement or
-otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License.  If you cannot
-distribute so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you
-may not distribute the Program at all.  For example, if a patent
-license would not permit royalty-free redistribution of the Program by
-all those who receive copies directly or indirectly through you, then
-the only way you could satisfy both it and this License would be to
-refrain entirely from distribution of the Program.
-
-If any portion of this section is held invalid or unenforceable under
-any particular circumstance, the balance of the section is intended to
-apply and the section as a whole is intended to apply in other
-circumstances.
-
-It is not the purpose of this section to induce you to infringe any
-patents or other property right claims or to contest validity of any
-such claims; this section has the sole purpose of protecting the
-integrity of the free software distribution system, which is
-implemented by public license practices.  Many people have made
-generous contributions to the wide range of software distributed
-through that system in reliance on consistent application of that
-system; it is up to the author/donor to decide if he or she is willing
-to distribute software through any other system and a licensee cannot
-impose that choice.
-
-This section is intended to make thoroughly clear what is believed to
-be a consequence of the rest of this License.
-
-\item
-If the distribution and/or use of the Program is restricted in
-certain countries either by patents or by copyrighted interfaces, the
-original copyright holder who places the Program under this License
-may add an explicit geographical distribution limitation excluding
-those countries, so that distribution is permitted only in or among
-countries not thus excluded.  In such case, this License incorporates
-the limitation as if written in the body of this License.
-
-\item
-The Free Software Foundation may publish revised and/or new versions
-of the General Public License from time to time.  Such new versions will
-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
-Each version is given a distinguishing version number.  If the Program
-specifies a version number of this License which applies to it and ``any
-later version'', you have the option of following the terms and conditions
-either of that version or of any later version published by the Free
-Software Foundation.  If the Program does not specify a version number of
-this License, you may choose any version ever published by the Free Software
-Foundation.
-
-\item
-If you wish to incorporate parts of the Program into other free
-programs whose distribution conditions are different, write to the author
-to ask for permission.  For software which is copyrighted by the Free
-Software Foundation, write to the Free Software Foundation; we sometimes
-make exceptions for this.  Our decision will be guided by the two goals
-of preserving the free status of all derivatives of our free software and
-of promoting the sharing and reuse of software generally.
-
-\begin{center}
-{\Large\sc
-No Warranty
-}
-\end{center}
-
-\item
-{\sc Because the program is licensed free of charge, there is no warranty
-for the program, to the extent permitted by applicable law.  Except when
-otherwise stated in writing the copyright holders and/or other parties
-provide the program ``as is'' without warranty of any kind, either expressed
-or implied, including, but not limited to, the implied warranties of
-merchantability and fitness for a particular purpose.  The entire risk as
-to the quality and performance of the program is with you.  Should the
-program prove defective, you assume the cost of all necessary servicing,
-repair or correction.}
-
-\item
-{\sc In no event unless required by applicable law or agreed to in writing
-will any copyright holder, or any other party who may modify and/or
-redistribute the program as permitted above, be liable to you for damages,
-including any general, special, incidental or consequential damages arising
-out of the use or inability to use the program (including but not limited
-to loss of data or data being rendered inaccurate or losses sustained by
-you or third parties or a failure of the program to operate with any other
-programs), even if such holder or other party has been advised of the
-possibility of such damages.}
-
-\end{enumerate}
-
-
-\begin{center}
-{\Large\sc End of Terms and Conditions}
-\end{center}
-
-
-\pagebreak[2]
-
-\section*{Appendix: How to Apply These Terms to Your New Programs}
-
-If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these
-terms.
-
-  To do so, attach the following notices to the program.  It is safest to
-  attach them to the start of each source file to most effectively convey
-  the exclusion of warranty; and each file should have at least the
-  ``copyright'' line and a pointer to where the full notice is found.
-
-\begin{quote}
-one line to give the program's name and a brief idea of what it does. \\
-Copyright (C) yyyy  name of author \\
-
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-\end{quote}
-
-Also add information on how to contact you by electronic and paper mail.
-
-If the program is interactive, make it output a short notice like this
-when it starts in an interactive mode:
-
-\begin{quote}
-Gnomovision version 69, Copyright (C) yyyy  name of author \\
-Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. \\
-This is free software, and you are welcome to redistribute it
-under certain conditions; type `show c' for details.
-\end{quote}
-
-
-The hypothetical commands {\tt show w} and {\tt show c} should show the
-appropriate parts of the General Public License.  Of course, the commands
-you use may be called something other than {\tt show w} and {\tt show c};
-they could even be mouse-clicks or menu items---whatever suits your
-program.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a ``copyright disclaimer'' for the program, if
-necessary.  Here is a sample; alter the names:
-
-\begin{quote}
-Yoyodyne, Inc., hereby disclaims all copyright interest in the program \\
-`Gnomovision' (which makes passes at compilers) written by James Hacker. \\
-
-signature of Ty Coon, 1 April 1989 \\
-Ty Coon, President of Vice
-\end{quote}
-
-
-This General Public License does not permit incorporating your program
-into proprietary programs.  If your program is a subroutine library, you
-may consider it more useful to permit linking proprietary applications
-with the library.  If this is what you want to do, use the GNU Library
-General Public License instead of this License.
-
-\end{document}
diff --git a/res/Readme.txt b/res/Readme.txt
deleted file mode 100644
index 865453171..000000000
--- a/res/Readme.txt
+++ /dev/null
@@ -1,12 +0,0 @@
-Thank you for chosing Synergy!
-http://synergy-foss.org/
-
-Synergy allows you to share your keyboard and mouse between computers over a network.
-
-For FAQ, setup, and usage instructions, please visit our online Readme:
-http://synergy-foss.org/pm/projects/synergy/wiki/Readme
-
-Have fun!
-
-Thanks,
-The Synergy Team
diff --git a/res/config.h.in b/res/config.h.in
deleted file mode 100644
index 404adc087..000000000
--- a/res/config.h.in
+++ /dev/null
@@ -1,167 +0,0 @@
-/* Define version here for Unix, but using /D for Windows. */
-#cmakedefine VERSION "${VERSION}"
-
-/* Define to the base type of arg 3 for `accept`. */
-#cmakedefine ACCEPT_TYPE_ARG3 ${ACCEPT_TYPE_ARG3}
-
-/* Define if your compiler has bool support. */
-#cmakedefine HAVE_CXX_BOOL ${HAVE_CXX_BOOL}
-
-/* Define if your compiler has C++ cast support. */
-#cmakedefine HAVE_CXX_CASTS ${HAVE_CXX_CASTS}
-
-/* Define if your compiler has exceptions support. */
-#cmakedefine HAVE_CXX_EXCEPTIONS ${HAVE_CXX_EXCEPTIONS}
-
-/* Define if your compiler has mutable support. */
-#cmakedefine HAVE_CXX_MUTABLE ${HAVE_CXX_MUTABLE}
-
-/* Define if your compiler has standard C++ library support. */
-#cmakedefine HAVE_CXX_STDLIB ${HAVE_CXX_STDLIB}
-
-/* Define if the <X11/extensions/dpms.h> header file declares function prototypes. */
-#cmakedefine HAVE_DPMS_PROTOTYPES ${HAVE_DPMS_PROTOTYPES}
-
-/* Define if you have a working `getpwuid_r` function. */
-#cmakedefine HAVE_GETPWUID_R ${HAVE_GETPWUID_R}
-
-/* Define to 1 if you have the `gmtime_r` function. */
-#cmakedefine HAVE_GMTIME_R ${HAVE_GMTIME_R}
-
-/* Define if you have the `inet_aton` function. */
-#cmakedefine HAVE_INET_ATON ${HAVE_INET_ATON}
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#cmakedefine HAVE_INTTYPES_H ${HAVE_INTTYPES_H}
-
-/* Define to 1 if you have the <istream> header file. */
-#cmakedefine HAVE_ISTREAM ${HAVE_ISTREAM}
-
-/* Define to 1 if you have the <locale.h> header file. */
-#cmakedefine HAVE_LOCALE_H ${HAVE_LOCALE_H}
-
-/* Define to 1 if you have the <memory.h> header file. */
-#cmakedefine HAVE_MEMORY_H ${HAVE_MEMORY_H}
-
-/* Define if you have the `nanosleep` function. */
-#cmakedefine HAVE_NANOSLEEP ${HAVE_NANOSLEEP}
-
-/* Define to 1 if you have the <ostream> header file. */
-#cmakedefine HAVE_OSTREAM ${HAVE_OSTREAM}
-
-/* Define if you have the `poll` function. */
-#cmakedefine HAVE_POLL ${HAVE_POLL}
-
-/* Define if you have a POSIX `sigwait` function. */
-#cmakedefine HAVE_POSIX_SIGWAIT ${HAVE_POSIX_SIGWAIT}
-
-/* Define if you have POSIX threads libraries and header files. */
-#cmakedefine HAVE_PTHREAD ${HAVE_PTHREAD}
-
-/* Define if you have `pthread_sigmask` and `pthread_kill` functions. */
-#cmakedefine HAVE_PTHREAD_SIGNAL ${HAVE_PTHREAD_SIGNAL}
-
-/* Define if your compiler defines socklen_t. */
-#cmakedefine HAVE_SOCKLEN_T ${HAVE_SOCKLEN_T}
-
-/* Define to 1 if you have the <sstream> header file. */
-#cmakedefine HAVE_SSTREAM ${HAVE_SSTREAM}
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#cmakedefine HAVE_STDINT_H ${HAVE_STDINT_H}
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#cmakedefine HAVE_STDLIB_H ${HAVE_STDLIB_H}
-
-/* Define to 1 if you have the `strftime` function. */
-#cmakedefine HAVE_STRFTIME ${HAVE_STRFTIME}
-
-/* Define to 1 if you have the <strings.h> header file. */
-#cmakedefine HAVE_STRINGS_H ${HAVE_STRINGS_H}
-
-/* Define to 1 if you have the <string.h> header file. */
-#cmakedefine HAVE_STRING_H ${HAVE_STRING_H}
-
-/* Define to 1 if you have the <sys/select.h> header file. */
-#cmakedefine HAVE_SYS_SELECT_H ${HAVE_SYS_SELECT_H}
-
-/* Define to 1 if you have the <sys/socket.h> header file. */
-#cmakedefine HAVE_SYS_SOCKET_H ${HAVE_SYS_SOCKET_H}
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#cmakedefine HAVE_SYS_STAT_H ${HAVE_SYS_STAT_H}
-
-/* Define to 1 if you have the <sys/time.h> header file. */
-#cmakedefine HAVE_SYS_TIME_H ${HAVE_SYS_TIME_H}
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#cmakedefine HAVE_SYS_TYPES_H ${HAVE_SYS_TYPES_H}
-
-/* Define to 1 if you have the <sys/utsname.h> header file. */
-#cmakedefine HAVE_SYS_UTSNAME_H ${HAVE_SYS_UTSNAME_H}
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#cmakedefine HAVE_UNISTD_H ${HAVE_UNISTD_H}
-
-/* Define to 1 if you have the `vsnprintf` function. */
-#cmakedefine HAVE_VSNPRINTF ${HAVE_VSNPRINTF}
-
-/* Define to 1 if you have the <wchar.h> header file. */
-#cmakedefine HAVE_WCHAR_H ${HAVE_WCHAR_H}
-
-/* Define to 1 if you have the <X11/extensions/dpms.h> header file. */
-#cmakedefine HAVE_X11_EXTENSIONS_DPMS_H ${HAVE_X11_EXTENSIONS_DPMS_H}
-
-/* Define to 1 if you have the <X11/extensions/Xinerama.h> header file. */
-#cmakedefine HAVE_X11_EXTENSIONS_XINERAMA_H ${HAVE_X11_EXTENSIONS_XINERAMA_H}
-
-/* Define to 1 if you have the <X11/extensions/XKBstr.h> header file. */
-#cmakedefine HAVE_X11_EXTENSIONS_XKBSTR_H ${HAVE_X11_EXTENSIONS_XKBSTR_H}
-
-/* Define to 1 if you have the <X11/extensions/XTest.h> header file. */
-#cmakedefine HAVE_X11_EXTENSIONS_XTEST_H ${HAVE_X11_EXTENSIONS_XTEST_H}
-
-/* Define to 1 if you have the <X11/XKBlib.h> header file. */
-#cmakedefine HAVE_X11_XKBLIB_H ${HAVE_X11_XKBLIB_H}
-
-/* Define this if the XKB extension is available. */
-#cmakedefine HAVE_XKB_EXTENSION ${HAVE_XKB_EXTENSION}
-
-/* Define to necessary symbol if this constant uses a non-standard name on your system. */
-#cmakedefine PTHREAD_CREATE_JOINABLE ${PTHREAD_CREATE_JOINABLE}
-
-/* Define to the type of arg 1 for `select`. */
-#cmakedefine SELECT_TYPE_ARG1 ${SELECT_TYPE_ARG1}
-
-/* Define to the type of args 2, 3 and 4 for `select`. */
-#cmakedefine SELECT_TYPE_ARG234 ${SELECT_TYPE_ARG234}
-
-/* Define to the type of arg 5 for `select`. */
-#cmakedefine SELECT_TYPE_ARG5 ${SELECT_TYPE_ARG5}
-
-/* The size of `char`, as computed by sizeof. */
-#cmakedefine SIZEOF_CHAR ${SIZEOF_CHAR}
-
-/* The size of `int`, as computed by sizeof. */
-#cmakedefine SIZEOF_INT ${SIZEOF_INT}
-
-/* The size of `long`, as computed by sizeof. */
-#cmakedefine SIZEOF_LONG ${SIZEOF_LONG}
-
-/* The size of `short`, as computed by sizeof. */
-#cmakedefine SIZEOF_SHORT ${SIZEOF_SHORT}
-
-/* Define to 1 if you have the ANSI C header files. */
-#cmakedefine STDC_HEADERS ${STDC_HEADERS}
-
-/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
-#cmakedefine TIME_WITH_SYS_TIME ${TIME_WITH_SYS_TIME}
-
-/* Define to 1 if your <sys/time.h> declares `struct tm`. */
-#cmakedefine TM_IN_SYS_TIME ${TM_IN_SYS_TIME}
-
-/* Define to 1 if the X Window System is missing or not being used. */
-#cmakedefine X_DISPLAY_MISSING ${X_DISPLAY_MISSING}
-
-/* Define to `unsigned int` if <sys/types.h> does not define. */
-#cmakedefine size_t ${size_t}
diff --git a/res/doxygen.cfg.in b/res/doxygen.cfg.in
deleted file mode 100644
index d18ce6e8f..000000000
--- a/res/doxygen.cfg.in
+++ /dev/null
@@ -1,1632 +0,0 @@
-# Doxyfile 1.7.1
-
-# This file describes the settings to be used by the documentation system
-# doxygen (www.doxygen.org) for a project
-#
-# All text after a hash (#) is considered a comment and will be ignored
-# The format is:
-#       TAG = value [value, ...]
-# For lists items can also be appended using:
-#       TAG += value [value, ...]
-# Values that contain spaces should be placed between quotes (" ")
-
-#---------------------------------------------------------------------------
-# Project related configuration options
-#---------------------------------------------------------------------------
-
-# This tag specifies the encoding used for all characters in the config file
-# that follow. The default is UTF-8 which is also the encoding used for all
-# text before the first occurrence of this tag. Doxygen uses libiconv (or the
-# iconv built into libc) for the transcoding. See
-# http://www.gnu.org/software/libiconv for the list of possible encodings.
-
-DOXYFILE_ENCODING      = UTF-8
-
-# The PROJECT_NAME tag is a single word (or a sequence of words surrounded
-# by quotes) that should identify the project.
-
-PROJECT_NAME           = "Synergy"
-
-# The PROJECT_NUMBER tag can be used to enter a project or revision number.
-# This could be handy for archiving the generated documentation or
-# if some version control system is used.
-
-PROJECT_NUMBER         = "${VERSION}"
-
-# The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute)
-# base path where the generated documentation will be put.
-# If a relative path is entered, it will be relative to the location
-# where doxygen was started. If left blank the current directory will be used.
-
-OUTPUT_DIRECTORY       = doc/doxygen
-
-# If the CREATE_SUBDIRS tag is set to YES, then doxygen will create
-# 4096 sub-directories (in 2 levels) under the output directory of each output
-# format and will distribute the generated files over these directories.
-# Enabling this option can be useful when feeding doxygen a huge amount of
-# source files, where putting all generated files in the same directory would
-# otherwise cause performance problems for the file system.
-
-CREATE_SUBDIRS         = NO
-
-# The OUTPUT_LANGUAGE tag is used to specify the language in which all
-# documentation generated by doxygen is written. Doxygen will use this
-# information to generate all constant output in the proper language.
-# The default language is English, other supported languages are:
-# Afrikaans, Arabic, Brazilian, Catalan, Chinese, Chinese-Traditional,
-# Croatian, Czech, Danish, Dutch, Esperanto, Farsi, Finnish, French, German,
-# Greek, Hungarian, Italian, Japanese, Japanese-en (Japanese with English
-# messages), Korean, Korean-en, Lithuanian, Norwegian, Macedonian, Persian,
-# Polish, Portuguese, Romanian, Russian, Serbian, Serbian-Cyrilic, Slovak,
-# Slovene, Spanish, Swedish, Ukrainian, and Vietnamese.
-
-OUTPUT_LANGUAGE        = English
-
-# If the BRIEF_MEMBER_DESC tag is set to YES (the default) Doxygen will
-# include brief member descriptions after the members that are listed in
-# the file and class documentation (similar to JavaDoc).
-# Set to NO to disable this.
-
-BRIEF_MEMBER_DESC      = YES
-
-# If the REPEAT_BRIEF tag is set to YES (the default) Doxygen will prepend
-# the brief description of a member or function before the detailed description.
-# Note: if both HIDE_UNDOC_MEMBERS and BRIEF_MEMBER_DESC are set to NO, the
-# brief descriptions will be completely suppressed.
-
-REPEAT_BRIEF           = YES
-
-# This tag implements a quasi-intelligent brief description abbreviator
-# that is used to form the text in various listings. Each string
-# in this list, if found as the leading text of the brief description, will be
-# stripped from the text and the result after processing the whole list, is
-# used as the annotated text. Otherwise, the brief description is used as-is.
-# If left blank, the following values are used ("$name" is automatically
-# replaced with the name of the entity): "The $name class" "The $name widget"
-# "The $name file" "is" "provides" "specifies" "contains"
-# "represents" "a" "an" "the"
-
-ABBREVIATE_BRIEF       =
-
-# If the ALWAYS_DETAILED_SEC and REPEAT_BRIEF tags are both set to YES then
-# Doxygen will generate a detailed section even if there is only a brief
-# description.
-
-ALWAYS_DETAILED_SEC    = NO
-
-# If the INLINE_INHERITED_MEMB tag is set to YES, doxygen will show all
-# inherited members of a class in the documentation of that class as if those
-# members were ordinary class members. Constructors, destructors and assignment
-# operators of the base classes will not be shown.
-
-INLINE_INHERITED_MEMB  = NO
-
-# If the FULL_PATH_NAMES tag is set to YES then Doxygen will prepend the full
-# path before files name in the file list and in the header files. If set
-# to NO the shortest path that makes the file name unique will be used.
-
-FULL_PATH_NAMES        = NO
-
-# If the FULL_PATH_NAMES tag is set to YES then the STRIP_FROM_PATH tag
-# can be used to strip a user-defined part of the path. Stripping is
-# only done if one of the specified strings matches the left-hand part of
-# the path. The tag can be used to show relative paths in the file list.
-# If left blank the directory from which doxygen is run is used as the
-# path to strip.
-
-STRIP_FROM_PATH        =
-
-# The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of
-# the path mentioned in the documentation of a class, which tells
-# the reader which header file to include in order to use a class.
-# If left blank only the name of the header file containing the class
-# definition is used. Otherwise one should specify the include paths that
-# are normally passed to the compiler using the -I flag.
-
-STRIP_FROM_INC_PATH    =
-
-# If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter
-# (but less readable) file names. This can be useful is your file systems
-# doesn't support long names like on DOS, Mac, or CD-ROM.
-
-SHORT_NAMES            = NO
-
-# If the JAVADOC_AUTOBRIEF tag is set to YES then Doxygen
-# will interpret the first line (until the first dot) of a JavaDoc-style
-# comment as the brief description. If set to NO, the JavaDoc
-# comments will behave just like regular Qt-style comments
-# (thus requiring an explicit @brief command for a brief description.)
-
-JAVADOC_AUTOBRIEF      = NO
-
-# If the QT_AUTOBRIEF tag is set to YES then Doxygen will
-# interpret the first line (until the first dot) of a Qt-style
-# comment as the brief description. If set to NO, the comments
-# will behave just like regular Qt-style comments (thus requiring
-# an explicit \brief command for a brief description.)
-
-QT_AUTOBRIEF           = NO
-
-# The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make Doxygen
-# treat a multi-line C++ special comment block (i.e. a block of //! or ///
-# comments) as a brief description. This used to be the default behaviour.
-# The new default is to treat a multi-line C++ comment block as a detailed
-# description. Set this tag to YES if you prefer the old behaviour instead.
-
-MULTILINE_CPP_IS_BRIEF = NO
-
-# If the INHERIT_DOCS tag is set to YES (the default) then an undocumented
-# member inherits the documentation from any documented member that it
-# re-implements.
-
-INHERIT_DOCS           = YES
-
-# If the SEPARATE_MEMBER_PAGES tag is set to YES, then doxygen will produce
-# a new page for each member. If set to NO, the documentation of a member will
-# be part of the file/class/namespace that contains it.
-
-SEPARATE_MEMBER_PAGES  = NO
-
-# The TAB_SIZE tag can be used to set the number of spaces in a tab.
-# Doxygen uses this value to replace tabs by spaces in code fragments.
-
-TAB_SIZE               = 4
-
-# This tag can be used to specify a number of aliases that acts
-# as commands in the documentation. An alias has the form "name=value".
-# For example adding "sideeffect=\par Side Effects:\n" will allow you to
-# put the command \sideeffect (or @sideeffect) in the documentation, which
-# will result in a user-defined paragraph with heading "Side Effects:".
-# You can put \n's in the value part of an alias to insert newlines.
-
-ALIASES                =
-
-# Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C
-# sources only. Doxygen will then generate output that is more tailored for C.
-# For instance, some of the names that are used will be different. The list
-# of all members will be omitted, etc.
-
-OPTIMIZE_OUTPUT_FOR_C  = NO
-
-# Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java
-# sources only. Doxygen will then generate output that is more tailored for
-# Java. For instance, namespaces will be presented as packages, qualified
-# scopes will look different, etc.
-
-OPTIMIZE_OUTPUT_JAVA   = NO
-
-# Set the OPTIMIZE_FOR_FORTRAN tag to YES if your project consists of Fortran
-# sources only. Doxygen will then generate output that is more tailored for
-# Fortran.
-
-OPTIMIZE_FOR_FORTRAN   = NO
-
-# Set the OPTIMIZE_OUTPUT_VHDL tag to YES if your project consists of VHDL
-# sources. Doxygen will then generate output that is tailored for
-# VHDL.
-
-OPTIMIZE_OUTPUT_VHDL   = NO
-
-# Doxygen selects the parser to use depending on the extension of the files it
-# parses. With this tag you can assign which parser to use for a given extension.
-# Doxygen has a built-in mapping, but you can override or extend it using this
-# tag. The format is ext=language, where ext is a file extension, and language
-# is one of the parsers supported by doxygen: IDL, Java, Javascript, CSharp, C,
-# C++, D, PHP, Objective-C, Python, Fortran, VHDL, C, C++. For instance to make
-# doxygen treat .inc files as Fortran files (default is PHP), and .f files as C
-# (default is Fortran), use: inc=Fortran f=C. Note that for custom extensions
-# you also need to set FILE_PATTERNS otherwise the files are not read by doxygen.
-
-EXTENSION_MAPPING      =
-
-# If you use STL classes (i.e. std::string, std::vector, etc.) but do not want
-# to include (a tag file for) the STL sources as input, then you should
-# set this tag to YES in order to let doxygen match functions declarations and
-# definitions whose arguments contain STL classes (e.g. func(std::string); v.s.
-# func(std::string) {}). This also make the inheritance and collaboration
-# diagrams that involve STL classes more complete and accurate.
-
-BUILTIN_STL_SUPPORT    = NO
-
-# If you use Microsoft's C++/CLI language, you should set this option to YES to
-# enable parsing support.
-
-CPP_CLI_SUPPORT        = NO
-
-# Set the SIP_SUPPORT tag to YES if your project consists of sip sources only.
-# Doxygen will parse them like normal C++ but will assume all classes use public
-# instead of private inheritance when no explicit protection keyword is present.
-
-SIP_SUPPORT            = NO
-
-# For Microsoft's IDL there are propget and propput attributes to indicate getter
-# and setter methods for a property. Setting this option to YES (the default)
-# will make doxygen to replace the get and set methods by a property in the
-# documentation. This will only work if the methods are indeed getting or
-# setting a simple type. If this is not the case, or you want to show the
-# methods anyway, you should set this option to NO.
-
-IDL_PROPERTY_SUPPORT   = YES
-
-# If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC
-# tag is set to YES, then doxygen will reuse the documentation of the first
-# member in the group (if any) for the other members of the group. By default
-# all members of a group must be documented explicitly.
-
-DISTRIBUTE_GROUP_DOC   = NO
-
-# Set the SUBGROUPING tag to YES (the default) to allow class member groups of
-# the same type (for instance a group of public functions) to be put as a
-# subgroup of that type (e.g. under the Public Functions section). Set it to
-# NO to prevent subgrouping. Alternatively, this can be done per class using
-# the \nosubgrouping command.
-
-SUBGROUPING            = YES
-
-# When TYPEDEF_HIDES_STRUCT is enabled, a typedef of a struct, union, or enum
-# is documented as struct, union, or enum with the name of the typedef. So
-# typedef struct TypeS {} TypeT, will appear in the documentation as a struct
-# with name TypeT. When disabled the typedef will appear as a member of a file,
-# namespace, or class. And the struct will be named TypeS. This can typically
-# be useful for C code in case the coding convention dictates that all compound
-# types are typedef'ed and only the typedef is referenced, never the tag name.
-
-TYPEDEF_HIDES_STRUCT   = NO
-
-# The SYMBOL_CACHE_SIZE determines the size of the internal cache use to
-# determine which symbols to keep in memory and which to flush to disk.
-# When the cache is full, less often used symbols will be written to disk.
-# For small to medium size projects (<1000 input files) the default value is
-# probably good enough. For larger projects a too small cache size can cause
-# doxygen to be busy swapping symbols to and from disk most of the time
-# causing a significant performance penality.
-# If the system has enough physical memory increasing the cache will improve the
-# performance by keeping more symbols in memory. Note that the value works on
-# a logarithmic scale so increasing the size by one will rougly double the
-# memory usage. The cache size is given by this formula:
-# 2^(16+SYMBOL_CACHE_SIZE). The valid range is 0..9, the default is 0,
-# corresponding to a cache size of 2^16 = 65536 symbols
-
-SYMBOL_CACHE_SIZE      = 0
-
-#---------------------------------------------------------------------------
-# Build related configuration options
-#---------------------------------------------------------------------------
-
-# If the EXTRACT_ALL tag is set to YES doxygen will assume all entities in
-# documentation are documented, even if no documentation was available.
-# Private class members and static file members will be hidden unless
-# the EXTRACT_PRIVATE and EXTRACT_STATIC tags are set to YES
-
-EXTRACT_ALL            = NO
-
-# If the EXTRACT_PRIVATE tag is set to YES all private members of a class
-# will be included in the documentation.
-
-EXTRACT_PRIVATE        = NO
-
-# If the EXTRACT_STATIC tag is set to YES all static members of a file
-# will be included in the documentation.
-
-EXTRACT_STATIC         = NO
-
-# If the EXTRACT_LOCAL_CLASSES tag is set to YES classes (and structs)
-# defined locally in source files will be included in the documentation.
-# If set to NO only classes defined in header files are included.
-
-EXTRACT_LOCAL_CLASSES  = YES
-
-# This flag is only useful for Objective-C code. When set to YES local
-# methods, which are defined in the implementation section but not in
-# the interface are included in the documentation.
-# If set to NO (the default) only methods in the interface are included.
-
-EXTRACT_LOCAL_METHODS  = NO
-
-# If this flag is set to YES, the members of anonymous namespaces will be
-# extracted and appear in the documentation as a namespace called
-# 'anonymous_namespace{file}', where file will be replaced with the base
-# name of the file that contains the anonymous namespace. By default
-# anonymous namespace are hidden.
-
-EXTRACT_ANON_NSPACES   = NO
-
-# If the HIDE_UNDOC_MEMBERS tag is set to YES, Doxygen will hide all
-# undocumented members of documented classes, files or namespaces.
-# If set to NO (the default) these members will be included in the
-# various overviews, but no documentation section is generated.
-# This option has no effect if EXTRACT_ALL is enabled.
-
-HIDE_UNDOC_MEMBERS     = NO
-
-# If the HIDE_UNDOC_CLASSES tag is set to YES, Doxygen will hide all
-# undocumented classes that are normally visible in the class hierarchy.
-# If set to NO (the default) these classes will be included in the various
-# overviews. This option has no effect if EXTRACT_ALL is enabled.
-
-HIDE_UNDOC_CLASSES     = NO
-
-# If the HIDE_FRIEND_COMPOUNDS tag is set to YES, Doxygen will hide all
-# friend (class|struct|union) declarations.
-# If set to NO (the default) these declarations will be included in the
-# documentation.
-
-HIDE_FRIEND_COMPOUNDS  = NO
-
-# If the HIDE_IN_BODY_DOCS tag is set to YES, Doxygen will hide any
-# documentation blocks found inside the body of a function.
-# If set to NO (the default) these blocks will be appended to the
-# function's detailed documentation block.
-
-HIDE_IN_BODY_DOCS      = NO
-
-# The INTERNAL_DOCS tag determines if documentation
-# that is typed after a \internal command is included. If the tag is set
-# to NO (the default) then the documentation will be excluded.
-# Set it to YES to include the internal documentation.
-
-INTERNAL_DOCS          = NO
-
-# If the CASE_SENSE_NAMES tag is set to NO then Doxygen will only generate
-# file names in lower-case letters. If set to YES upper-case letters are also
-# allowed. This is useful if you have classes or files whose names only differ
-# in case and if your file system supports case sensitive file names. Windows
-# and Mac users are advised to set this option to NO.
-
-CASE_SENSE_NAMES       = YES
-
-# If the HIDE_SCOPE_NAMES tag is set to NO (the default) then Doxygen
-# will show members with their full class and namespace scopes in the
-# documentation. If set to YES the scope will be hidden.
-
-HIDE_SCOPE_NAMES       = NO
-
-# If the SHOW_INCLUDE_FILES tag is set to YES (the default) then Doxygen
-# will put a list of the files that are included by a file in the documentation
-# of that file.
-
-SHOW_INCLUDE_FILES     = YES
-
-# If the FORCE_LOCAL_INCLUDES tag is set to YES then Doxygen
-# will list include files with double quotes in the documentation
-# rather than with sharp brackets.
-
-FORCE_LOCAL_INCLUDES   = NO
-
-# If the INLINE_INFO tag is set to YES (the default) then a tag [inline]
-# is inserted in the documentation for inline members.
-
-INLINE_INFO            = YES
-
-# If the SORT_MEMBER_DOCS tag is set to YES (the default) then doxygen
-# will sort the (detailed) documentation of file and class members
-# alphabetically by member name. If set to NO the members will appear in
-# declaration order.
-
-SORT_MEMBER_DOCS       = YES
-
-# If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the
-# brief documentation of file, namespace and class members alphabetically
-# by member name. If set to NO (the default) the members will appear in
-# declaration order.
-
-SORT_BRIEF_DOCS        = NO
-
-# If the SORT_MEMBERS_CTORS_1ST tag is set to YES then doxygen
-# will sort the (brief and detailed) documentation of class members so that
-# constructors and destructors are listed first. If set to NO (the default)
-# the constructors will appear in the respective orders defined by
-# SORT_MEMBER_DOCS and SORT_BRIEF_DOCS.
-# This tag will be ignored for brief docs if SORT_BRIEF_DOCS is set to NO
-# and ignored for detailed docs if SORT_MEMBER_DOCS is set to NO.
-
-SORT_MEMBERS_CTORS_1ST = NO
-
-# If the SORT_GROUP_NAMES tag is set to YES then doxygen will sort the
-# hierarchy of group names into alphabetical order. If set to NO (the default)
-# the group names will appear in their defined order.
-
-SORT_GROUP_NAMES       = NO
-
-# If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be
-# sorted by fully-qualified names, including namespaces. If set to
-# NO (the default), the class list will be sorted only by class name,
-# not including the namespace part.
-# Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES.
-# Note: This option applies only to the class list, not to the
-# alphabetical list.
-
-SORT_BY_SCOPE_NAME     = NO
-
-# The GENERATE_TODOLIST tag can be used to enable (YES) or
-# disable (NO) the todo list. This list is created by putting \todo
-# commands in the documentation.
-
-GENERATE_TODOLIST      = YES
-
-# The GENERATE_TESTLIST tag can be used to enable (YES) or
-# disable (NO) the test list. This list is created by putting \test
-# commands in the documentation.
-
-GENERATE_TESTLIST      = YES
-
-# The GENERATE_BUGLIST tag can be used to enable (YES) or
-# disable (NO) the bug list. This list is created by putting \bug
-# commands in the documentation.
-
-GENERATE_BUGLIST       = YES
-
-# The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or
-# disable (NO) the deprecated list. This list is created by putting
-# \deprecated commands in the documentation.
-
-GENERATE_DEPRECATEDLIST= YES
-
-# The ENABLED_SECTIONS tag can be used to enable conditional
-# documentation sections, marked by \if sectionname ... \endif.
-
-ENABLED_SECTIONS       =
-
-# The MAX_INITIALIZER_LINES tag determines the maximum number of lines
-# the initial value of a variable or define consists of for it to appear in
-# the documentation. If the initializer consists of more lines than specified
-# here it will be hidden. Use a value of 0 to hide initializers completely.
-# The appearance of the initializer of individual variables and defines in the
-# documentation can be controlled using \showinitializer or \hideinitializer
-# command in the documentation regardless of this setting.
-
-MAX_INITIALIZER_LINES  = 30
-
-# Set the SHOW_USED_FILES tag to NO to disable the list of files generated
-# at the bottom of the documentation of classes and structs. If set to YES the
-# list will mention the files that were used to generate the documentation.
-
-SHOW_USED_FILES        = YES
-
-# If the sources in your project are distributed over multiple directories
-# then setting the SHOW_DIRECTORIES tag to YES will show the directory hierarchy
-# in the documentation. The default is NO.
-
-SHOW_DIRECTORIES       = NO
-
-# Set the SHOW_FILES tag to NO to disable the generation of the Files page.
-# This will remove the Files entry from the Quick Index and from the
-# Folder Tree View (if specified). The default is YES.
-
-SHOW_FILES             = YES
-
-# Set the SHOW_NAMESPACES tag to NO to disable the generation of the
-# Namespaces page.
-# This will remove the Namespaces entry from the Quick Index
-# and from the Folder Tree View (if specified). The default is YES.
-
-SHOW_NAMESPACES        = YES
-
-# The FILE_VERSION_FILTER tag can be used to specify a program or script that
-# doxygen should invoke to get the current version for each file (typically from
-# the version control system). Doxygen will invoke the program by executing (via
-# popen()) the command <command> <input-file>, where <command> is the value of
-# the FILE_VERSION_FILTER tag, and <input-file> is the name of an input file
-# provided by doxygen. Whatever the program writes to standard output
-# is used as the file version. See the manual for examples.
-
-FILE_VERSION_FILTER    =
-
-# The LAYOUT_FILE tag can be used to specify a layout file which will be parsed
-# by doxygen. The layout file controls the global structure of the generated
-# output files in an output format independent way. The create the layout file
-# that represents doxygen's defaults, run doxygen with the -l option.
-# You can optionally specify a file name after the option, if omitted
-# DoxygenLayout.xml will be used as the name of the layout file.
-
-LAYOUT_FILE            =
-
-#---------------------------------------------------------------------------
-# configuration options related to warning and progress messages
-#---------------------------------------------------------------------------
-
-# The QUIET tag can be used to turn on/off the messages that are generated
-# by doxygen. Possible values are YES and NO. If left blank NO is used.
-
-QUIET                  = YES
-
-# The WARNINGS tag can be used to turn on/off the warning messages that are
-# generated by doxygen. Possible values are YES and NO. If left blank
-# NO is used.
-
-WARNINGS               = YES
-
-# If WARN_IF_UNDOCUMENTED is set to YES, then doxygen will generate warnings
-# for undocumented members. If EXTRACT_ALL is set to YES then this flag will
-# automatically be disabled.
-
-WARN_IF_UNDOCUMENTED   = NO
-
-# If WARN_IF_DOC_ERROR is set to YES, doxygen will generate warnings for
-# potential errors in the documentation, such as not documenting some
-# parameters in a documented function, or documenting parameters that
-# don't exist or using markup commands wrongly.
-
-WARN_IF_DOC_ERROR      = YES
-
-# This WARN_NO_PARAMDOC option can be abled to get warnings for
-# functions that are documented, but have no documentation for their parameters
-# or return value. If set to NO (the default) doxygen will only warn about
-# wrong or incomplete parameter documentation, but not about the absence of
-# documentation.
-
-WARN_NO_PARAMDOC       = NO
-
-# The WARN_FORMAT tag determines the format of the warning messages that
-# doxygen can produce. The string should contain the $file, $line, and $text
-# tags, which will be replaced by the file and line number from which the
-# warning originated and the warning text. Optionally the format may contain
-# $version, which will be replaced by the version of the file (if it could
-# be obtained via FILE_VERSION_FILTER)
-
-WARN_FORMAT            =
-
-# The WARN_LOGFILE tag can be used to specify a file to which warning
-# and error messages should be written. If left blank the output is written
-# to stderr.
-
-WARN_LOGFILE           =
-
-#---------------------------------------------------------------------------
-# configuration options related to the input files
-#---------------------------------------------------------------------------
-
-# The INPUT tag can be used to specify the files and/or directories that contain
-# documented source files. You may enter file names like "myfile.cpp" or
-# directories like "/usr/src/myproject". Separate the files or directories
-# with spaces.
-
-INPUT                  = .
-
-# This tag can be used to specify the character encoding of the source files
-# that doxygen parses. Internally doxygen uses the UTF-8 encoding, which is
-# also the default input encoding. Doxygen uses libiconv (or the iconv built
-# into libc) for the transcoding. See http://www.gnu.org/software/libiconv for
-# the list of possible encodings.
-
-INPUT_ENCODING         = UTF-8
-
-# If the value of the INPUT tag contains directories, you can use the
-# FILE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp
-# and *.h) to filter out the source-files in the directories. If left
-# blank the following patterns are tested:
-# *.c *.cc *.cxx *.cpp *.c++ *.java *.ii *.ixx *.ipp *.i++ *.inl *.h *.hh *.hxx
-# *.hpp *.h++ *.idl *.odl *.cs *.php *.php3 *.inc *.m *.mm *.py *.f90
-
-FILE_PATTERNS          = *.cpp \
-                         *.h
-
-# The RECURSIVE tag can be used to turn specify whether or not subdirectories
-# should be searched for input files as well. Possible values are YES and NO.
-# If left blank NO is used.
-
-RECURSIVE              = YES
-
-# The EXCLUDE tag can be used to specify files and/or directories that should
-# excluded from the INPUT source files. This way you can easily exclude a
-# subdirectory from a directory tree whose root is specified with the INPUT tag.
-
-EXCLUDE                =
-
-# The EXCLUDE_SYMLINKS tag can be used select whether or not files or
-# directories that are symbolic links (a Unix filesystem feature) are excluded
-# from the input.
-
-EXCLUDE_SYMLINKS       = NO
-
-# If the value of the INPUT tag contains directories, you can use the
-# EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude
-# certain files from those directories. Note that the wildcards are matched
-# against the file with absolute path, so to exclude all test directories
-# for example use the pattern */test/*
-
-EXCLUDE_PATTERNS       = */.svn/* \
-                         */.git/*
-
-# The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names
-# (namespaces, classes, functions, etc.) that should be excluded from the
-# output. The symbol name can be a fully qualified name, a word, or if the
-# wildcard * is used, a substring. Examples: ANamespace, AClass,
-# AClass::ANamespace, ANamespace::*Test
-
-EXCLUDE_SYMBOLS        =
-
-# The EXAMPLE_PATH tag can be used to specify one or more files or
-# directories that contain example code fragments that are included (see
-# the \include command).
-
-EXAMPLE_PATH           =
-
-# If the value of the EXAMPLE_PATH tag contains directories, you can use the
-# EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp
-# and *.h) to filter out the source-files in the directories. If left
-# blank all files are included.
-
-EXAMPLE_PATTERNS       =
-
-# If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be
-# searched for input files to be used with the \include or \dontinclude
-# commands irrespective of the value of the RECURSIVE tag.
-# Possible values are YES and NO. If left blank NO is used.
-
-EXAMPLE_RECURSIVE      = NO
-
-# The IMAGE_PATH tag can be used to specify one or more files or
-# directories that contain image that are included in the documentation (see
-# the \image command).
-
-IMAGE_PATH             =
-
-# The INPUT_FILTER tag can be used to specify a program that doxygen should
-# invoke to filter for each input file. Doxygen will invoke the filter program
-# by executing (via popen()) the command <filter> <input-file>, where <filter>
-# is the value of the INPUT_FILTER tag, and <input-file> is the name of an
-# input file. Doxygen will then use the output that the filter program writes
-# to standard output.
-# If FILTER_PATTERNS is specified, this tag will be
-# ignored.
-
-INPUT_FILTER           =
-
-# The FILTER_PATTERNS tag can be used to specify filters on a per file pattern
-# basis.
-# Doxygen will compare the file name with each pattern and apply the
-# filter if there is a match.
-# The filters are a list of the form:
-# pattern=filter (like *.cpp=my_cpp_filter). See INPUT_FILTER for further
-# info on how filters are used. If FILTER_PATTERNS is empty, INPUT_FILTER
-# is applied to all files.
-
-FILTER_PATTERNS        =
-
-# If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using
-# INPUT_FILTER) will be used to filter the input files when producing source
-# files to browse (i.e. when SOURCE_BROWSER is set to YES).
-
-FILTER_SOURCE_FILES    = NO
-
-#---------------------------------------------------------------------------
-# configuration options related to source browsing
-#---------------------------------------------------------------------------
-
-# If the SOURCE_BROWSER tag is set to YES then a list of source files will
-# be generated. Documented entities will be cross-referenced with these sources.
-# Note: To get rid of all source code in the generated output, make sure also
-# VERBATIM_HEADERS is set to NO.
-
-SOURCE_BROWSER         = YES
-
-# Setting the INLINE_SOURCES tag to YES will include the body
-# of functions and classes directly in the documentation.
-
-INLINE_SOURCES         = NO
-
-# Setting the STRIP_CODE_COMMENTS tag to YES (the default) will instruct
-# doxygen to hide any special comment blocks from generated source code
-# fragments. Normal C and C++ comments will always remain visible.
-
-STRIP_CODE_COMMENTS    = YES
-
-# If the REFERENCED_BY_RELATION tag is set to YES
-# then for each documented function all documented
-# functions referencing it will be listed.
-
-REFERENCED_BY_RELATION = YES
-
-# If the REFERENCES_RELATION tag is set to YES
-# then for each documented function all documented entities
-# called/used by that function will be listed.
-
-REFERENCES_RELATION    = YES
-
-# If the REFERENCES_LINK_SOURCE tag is set to YES (the default)
-# and SOURCE_BROWSER tag is set to YES, then the hyperlinks from
-# functions in REFERENCES_RELATION and REFERENCED_BY_RELATION lists will
-# link to the source code.
-# Otherwise they will link to the documentation.
-
-REFERENCES_LINK_SOURCE = YES
-
-# If the USE_HTAGS tag is set to YES then the references to source code
-# will point to the HTML generated by the htags(1) tool instead of doxygen
-# built-in source browser. The htags tool is part of GNU's global source
-# tagging system (see http://www.gnu.org/software/global/global.html). You
-# will need version 4.8.6 or higher.
-
-USE_HTAGS              = NO
-
-# If the VERBATIM_HEADERS tag is set to YES (the default) then Doxygen
-# will generate a verbatim copy of the header file for each class for
-# which an include is specified. Set to NO to disable this.
-
-VERBATIM_HEADERS       = YES
-
-#---------------------------------------------------------------------------
-# configuration options related to the alphabetical class index
-#---------------------------------------------------------------------------
-
-# If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index
-# of all compounds will be generated. Enable this if the project
-# contains a lot of classes, structs, unions or interfaces.
-
-ALPHABETICAL_INDEX     = YES
-
-# If the alphabetical index is enabled (see ALPHABETICAL_INDEX) then
-# the COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns
-# in which this list will be split (can be a number in the range [1..20])
-
-COLS_IN_ALPHA_INDEX    = 3
-
-# In case all classes in a project start with a common prefix, all
-# classes will be put under the same header in the alphabetical index.
-# The IGNORE_PREFIX tag can be used to specify one or more prefixes that
-# should be ignored while generating the index headers.
-
-IGNORE_PREFIX          =
-
-#---------------------------------------------------------------------------
-# configuration options related to the HTML output
-#---------------------------------------------------------------------------
-
-# If the GENERATE_HTML tag is set to YES (the default) Doxygen will
-# generate HTML output.
-
-GENERATE_HTML          = YES
-
-# The HTML_OUTPUT tag is used to specify where the HTML docs will be put.
-# If a relative path is entered the value of OUTPUT_DIRECTORY will be
-# put in front of it. If left blank `html' will be used as the default path.
-
-HTML_OUTPUT            =
-
-# The HTML_FILE_EXTENSION tag can be used to specify the file extension for
-# each generated HTML page (for example: .htm,.php,.asp). If it is left blank
-# doxygen will generate files with .html extension.
-
-HTML_FILE_EXTENSION    = .html
-
-# The HTML_HEADER tag can be used to specify a personal HTML header for
-# each generated HTML page. If it is left blank doxygen will generate a
-# standard header.
-
-HTML_HEADER            =
-
-# The HTML_FOOTER tag can be used to specify a personal HTML footer for
-# each generated HTML page. If it is left blank doxygen will generate a
-# standard footer.
-
-HTML_FOOTER            =
-
-# The HTML_STYLESHEET tag can be used to specify a user-defined cascading
-# style sheet that is used by each HTML page. It can be used to
-# fine-tune the look of the HTML output. If the tag is left blank doxygen
-# will generate a default style sheet. Note that doxygen will try to copy
-# the style sheet file to the HTML output directory, so don't put your own
-# stylesheet in the HTML output directory as well, or it will be erased!
-
-HTML_STYLESHEET        =
-
-# The HTML_COLORSTYLE_HUE tag controls the color of the HTML output.
-# Doxygen will adjust the colors in the stylesheet and background images
-# according to this color. Hue is specified as an angle on a colorwheel,
-# see http://en.wikipedia.org/wiki/Hue for more information.
-# For instance the value 0 represents red, 60 is yellow, 120 is green,
-# 180 is cyan, 240 is blue, 300 purple, and 360 is red again.
-# The allowed range is 0 to 359.
-
-HTML_COLORSTYLE_HUE    = 220
-
-# The HTML_COLORSTYLE_SAT tag controls the purity (or saturation) of
-# the colors in the HTML output. For a value of 0 the output will use
-# grayscales only. A value of 255 will produce the most vivid colors.
-
-HTML_COLORSTYLE_SAT    = 100
-
-# The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to
-# the luminance component of the colors in the HTML output. Values below
-# 100 gradually make the output lighter, whereas values above 100 make
-# the output darker. The value divided by 100 is the actual gamma applied,
-# so 80 represents a gamma of 0.8, The value 220 represents a gamma of 2.2,
-# and 100 does not change the gamma.
-
-HTML_COLORSTYLE_GAMMA  = 80
-
-# If the HTML_TIMESTAMP tag is set to YES then the footer of each generated HTML
-# page will contain the date and time when the page was generated. Setting
-# this to NO can help when comparing the output of multiple runs.
-
-HTML_TIMESTAMP         = YES
-
-# If the HTML_ALIGN_MEMBERS tag is set to YES, the members of classes,
-# files or namespaces will be aligned in HTML using tables. If set to
-# NO a bullet list will be used.
-
-HTML_ALIGN_MEMBERS     = YES
-
-# If the HTML_DYNAMIC_SECTIONS tag is set to YES then the generated HTML
-# documentation will contain sections that can be hidden and shown after the
-# page has loaded. For this to work a browser that supports
-# JavaScript and DHTML is required (for instance Mozilla 1.0+, Firefox
-# Netscape 6.0+, Internet explorer 5.0+, Konqueror, or Safari).
-
-HTML_DYNAMIC_SECTIONS  = NO
-
-# If the GENERATE_DOCSET tag is set to YES, additional index files
-# will be generated that can be used as input for Apple's Xcode 3
-# integrated development environment, introduced with OSX 10.5 (Leopard).
-# To create a documentation set, doxygen will generate a Makefile in the
-# HTML output directory. Running make will produce the docset in that
-# directory and running "make install" will install the docset in
-# ~/Library/Developer/Shared/Documentation/DocSets so that Xcode will find
-# it at startup.
-# See http://developer.apple.com/tools/creatingdocsetswithdoxygen.html
-# for more information.
-
-GENERATE_DOCSET        = NO
-
-# When GENERATE_DOCSET tag is set to YES, this tag determines the name of the
-# feed. A documentation feed provides an umbrella under which multiple
-# documentation sets from a single provider (such as a company or product suite)
-# can be grouped.
-
-DOCSET_FEEDNAME        = "Doxygen generated docs"
-
-# When GENERATE_DOCSET tag is set to YES, this tag specifies a string that
-# should uniquely identify the documentation set bundle. This should be a
-# reverse domain-name style string, e.g. com.mycompany.MyDocSet. Doxygen
-# will append .docset to the name.
-
-DOCSET_BUNDLE_ID       = org.doxygen.Project
-
-# When GENERATE_PUBLISHER_ID tag specifies a string that should uniquely identify
-# the documentation publisher. This should be a reverse domain-name style
-# string, e.g. com.mycompany.MyDocSet.documentation.
-
-DOCSET_PUBLISHER_ID    = org.doxygen.Publisher
-
-# The GENERATE_PUBLISHER_NAME tag identifies the documentation publisher.
-
-DOCSET_PUBLISHER_NAME  = Publisher
-
-# If the GENERATE_HTMLHELP tag is set to YES, additional index files
-# will be generated that can be used as input for tools like the
-# Microsoft HTML help workshop to generate a compiled HTML help file (.chm)
-# of the generated HTML documentation.
-
-GENERATE_HTMLHELP      = NO
-
-# If the GENERATE_HTMLHELP tag is set to YES, the CHM_FILE tag can
-# be used to specify the file name of the resulting .chm file. You
-# can add a path in front of the file if the result should not be
-# written to the html output directory.
-
-CHM_FILE               =
-
-# If the GENERATE_HTMLHELP tag is set to YES, the HHC_LOCATION tag can
-# be used to specify the location (absolute path including file name) of
-# the HTML help compiler (hhc.exe). If non-empty doxygen will try to run
-# the HTML help compiler on the generated index.hhp.
-
-HHC_LOCATION           =
-
-# If the GENERATE_HTMLHELP tag is set to YES, the GENERATE_CHI flag
-# controls if a separate .chi index file is generated (YES) or that
-# it should be included in the master .chm file (NO).
-
-GENERATE_CHI           = NO
-
-# If the GENERATE_HTMLHELP tag is set to YES, the CHM_INDEX_ENCODING
-# is used to encode HtmlHelp index (hhk), content (hhc) and project file
-# content.
-
-CHM_INDEX_ENCODING     =
-
-# If the GENERATE_HTMLHELP tag is set to YES, the BINARY_TOC flag
-# controls whether a binary table of contents is generated (YES) or a
-# normal table of contents (NO) in the .chm file.
-
-BINARY_TOC             = NO
-
-# The TOC_EXPAND flag can be set to YES to add extra items for group members
-# to the contents of the HTML help documentation and to the tree view.
-
-TOC_EXPAND             = NO
-
-# If the GENERATE_QHP tag is set to YES and both QHP_NAMESPACE and
-# QHP_VIRTUAL_FOLDER are set, an additional index file will be generated
-# that can be used as input for Qt's qhelpgenerator to generate a
-# Qt Compressed Help (.qch) of the generated HTML documentation.
-
-GENERATE_QHP           = NO
-
-# If the QHG_LOCATION tag is specified, the QCH_FILE tag can
-# be used to specify the file name of the resulting .qch file.
-# The path specified is relative to the HTML output folder.
-
-QCH_FILE               =
-
-# The QHP_NAMESPACE tag specifies the namespace to use when generating
-# Qt Help Project output. For more information please see
-# http://doc.trolltech.com/qthelpproject.html#namespace
-
-QHP_NAMESPACE          = org.doxygen.Project
-
-# The QHP_VIRTUAL_FOLDER tag specifies the namespace to use when generating
-# Qt Help Project output. For more information please see
-# http://doc.trolltech.com/qthelpproject.html#virtual-folders
-
-QHP_VIRTUAL_FOLDER     = doc
-
-# If QHP_CUST_FILTER_NAME is set, it specifies the name of a custom filter to
-# add. For more information please see
-# http://doc.trolltech.com/qthelpproject.html#custom-filters
-
-QHP_CUST_FILTER_NAME   =
-
-# The QHP_CUST_FILT_ATTRS tag specifies the list of the attributes of the
-# custom filter to add. For more information please see
-# <a href="http://doc.trolltech.com/qthelpproject.html#custom-filters">
-# Qt Help Project / Custom Filters</a>.
-
-QHP_CUST_FILTER_ATTRS  =
-
-# The QHP_SECT_FILTER_ATTRS tag specifies the list of the attributes this
-# project's
-# filter section matches.
-# <a href="http://doc.trolltech.com/qthelpproject.html#filter-attributes">
-# Qt Help Project / Filter Attributes</a>.
-
-QHP_SECT_FILTER_ATTRS  =
-
-# If the GENERATE_QHP tag is set to YES, the QHG_LOCATION tag can
-# be used to specify the location of Qt's qhelpgenerator.
-# If non-empty doxygen will try to run qhelpgenerator on the generated
-# .qhp file.
-
-QHG_LOCATION           =
-
-# If the GENERATE_ECLIPSEHELP tag is set to YES, additional index files
-#  will be generated, which together with the HTML files, form an Eclipse help
-# plugin. To install this plugin and make it available under the help contents
-# menu in Eclipse, the contents of the directory containing the HTML and XML
-# files needs to be copied into the plugins directory of eclipse. The name of
-# the directory within the plugins directory should be the same as
-# the ECLIPSE_DOC_ID value. After copying Eclipse needs to be restarted before
-# the help appears.
-
-GENERATE_ECLIPSEHELP   = NO
-
-# A unique identifier for the eclipse help plugin. When installing the plugin
-# the directory name containing the HTML and XML files should also have
-# this name.
-
-ECLIPSE_DOC_ID         = org.doxygen.Project
-
-# The DISABLE_INDEX tag can be used to turn on/off the condensed index at
-# top of each HTML page. The value NO (the default) enables the index and
-# the value YES disables it.
-
-DISABLE_INDEX          = NO
-
-# This tag can be used to set the number of enum values (range [1..20])
-# that doxygen will group on one line in the generated HTML documentation.
-
-ENUM_VALUES_PER_LINE   = 4
-
-# The GENERATE_TREEVIEW tag is used to specify whether a tree-like index
-# structure should be generated to display hierarchical information.
-# If the tag value is set to YES, a side panel will be generated
-# containing a tree-like index structure (just like the one that
-# is generated for HTML Help). For this to work a browser that supports
-# JavaScript, DHTML, CSS and frames is required (i.e. any modern browser).
-# Windows users are probably better off using the HTML help feature.
-
-GENERATE_TREEVIEW      = NO
-
-# By enabling USE_INLINE_TREES, doxygen will generate the Groups, Directories,
-# and Class Hierarchy pages using a tree view instead of an ordered list.
-
-USE_INLINE_TREES       = NO
-
-# If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be
-# used to set the initial width (in pixels) of the frame in which the tree
-# is shown.
-
-TREEVIEW_WIDTH         = 250
-
-# When the EXT_LINKS_IN_WINDOW option is set to YES doxygen will open
-# links to external symbols imported via tag files in a separate window.
-
-EXT_LINKS_IN_WINDOW    = NO
-
-# Use this tag to change the font size of Latex formulas included
-# as images in the HTML documentation. The default is 10. Note that
-# when you change the font size after a successful doxygen run you need
-# to manually remove any form_*.png images from the HTML output directory
-# to force them to be regenerated.
-
-FORMULA_FONTSIZE       = 10
-
-# Use the FORMULA_TRANPARENT tag to determine whether or not the images
-# generated for formulas are transparent PNGs. Transparent PNGs are
-# not supported properly for IE 6.0, but are supported on all modern browsers.
-# Note that when changing this option you need to delete any form_*.png files
-# in the HTML output before the changes have effect.
-
-FORMULA_TRANSPARENT    = YES
-
-# When the SEARCHENGINE tag is enabled doxygen will generate a search box
-# for the HTML output. The underlying search engine uses javascript
-# and DHTML and should work on any modern browser. Note that when using
-# HTML help (GENERATE_HTMLHELP), Qt help (GENERATE_QHP), or docsets
-# (GENERATE_DOCSET) there is already a search function so this one should
-# typically be disabled. For large projects the javascript based search engine
-# can be slow, then enabling SERVER_BASED_SEARCH may provide a better solution.
-
-SEARCHENGINE           = NO
-
-# When the SERVER_BASED_SEARCH tag is enabled the search engine will be
-# implemented using a PHP enabled web server instead of at the web client
-# using Javascript. Doxygen will generate the search PHP script and index
-# file to put on the web server. The advantage of the server
-# based approach is that it scales better to large projects and allows
-# full text search. The disadvances is that it is more difficult to setup
-# and does not have live searching capabilities.
-
-SERVER_BASED_SEARCH    = NO
-
-#---------------------------------------------------------------------------
-# configuration options related to the LaTeX output
-#---------------------------------------------------------------------------
-
-# If the GENERATE_LATEX tag is set to YES (the default) Doxygen will
-# generate Latex output.
-
-GENERATE_LATEX         = NO
-
-# The LATEX_OUTPUT tag is used to specify where the LaTeX docs will be put.
-# If a relative path is entered the value of OUTPUT_DIRECTORY will be
-# put in front of it. If left blank `latex' will be used as the default path.
-
-LATEX_OUTPUT           =
-
-# The LATEX_CMD_NAME tag can be used to specify the LaTeX command name to be
-# invoked. If left blank `latex' will be used as the default command name.
-# Note that when enabling USE_PDFLATEX this option is only used for
-# generating bitmaps for formulas in the HTML output, but not in the
-# Makefile that is written to the output directory.
-
-LATEX_CMD_NAME         = latex
-
-# The MAKEINDEX_CMD_NAME tag can be used to specify the command name to
-# generate index for LaTeX. If left blank `makeindex' will be used as the
-# default command name.
-
-MAKEINDEX_CMD_NAME     = makeindex
-
-# If the COMPACT_LATEX tag is set to YES Doxygen generates more compact
-# LaTeX documents. This may be useful for small projects and may help to
-# save some trees in general.
-
-COMPACT_LATEX          = NO
-
-# The PAPER_TYPE tag can be used to set the paper type that is used
-# by the printer. Possible values are: a4, a4wide, letter, legal and
-# executive. If left blank a4wide will be used.
-
-PAPER_TYPE             = a4wide
-
-# The EXTRA_PACKAGES tag can be to specify one or more names of LaTeX
-# packages that should be included in the LaTeX output.
-
-EXTRA_PACKAGES         =
-
-# The LATEX_HEADER tag can be used to specify a personal LaTeX header for
-# the generated latex document. The header should contain everything until
-# the first chapter. If it is left blank doxygen will generate a
-# standard header. Notice: only use this tag if you know what you are doing!
-
-LATEX_HEADER           =
-
-# If the PDF_HYPERLINKS tag is set to YES, the LaTeX that is generated
-# is prepared for conversion to pdf (using ps2pdf). The pdf file will
-# contain links (just like the HTML output) instead of page references
-# This makes the output suitable for online browsing using a pdf viewer.
-
-PDF_HYPERLINKS         = NO
-
-# If the USE_PDFLATEX tag is set to YES, pdflatex will be used instead of
-# plain latex in the generated Makefile. Set this option to YES to get a
-# higher quality PDF documentation.
-
-USE_PDFLATEX           = NO
-
-# If the LATEX_BATCHMODE tag is set to YES, doxygen will add the \\batchmode.
-# command to the generated LaTeX files. This will instruct LaTeX to keep
-# running if errors occur, instead of asking the user for help.
-# This option is also used when generating formulas in HTML.
-
-LATEX_BATCHMODE        = NO
-
-# If LATEX_HIDE_INDICES is set to YES then doxygen will not
-# include the index chapters (such as File Index, Compound Index, etc.)
-# in the output.
-
-LATEX_HIDE_INDICES     = NO
-
-# If LATEX_SOURCE_CODE is set to YES then doxygen will include
-# source code with syntax highlighting in the LaTeX output.
-# Note that which sources are shown also depends on other settings
-# such as SOURCE_BROWSER.
-
-LATEX_SOURCE_CODE      = NO
-
-#---------------------------------------------------------------------------
-# configuration options related to the RTF output
-#---------------------------------------------------------------------------
-
-# If the GENERATE_RTF tag is set to YES Doxygen will generate RTF output
-# The RTF output is optimized for Word 97 and may not look very pretty with
-# other RTF readers or editors.
-
-GENERATE_RTF           = NO
-
-# The RTF_OUTPUT tag is used to specify where the RTF docs will be put.
-# If a relative path is entered the value of OUTPUT_DIRECTORY will be
-# put in front of it. If left blank `rtf' will be used as the default path.
-
-RTF_OUTPUT             =
-
-# If the COMPACT_RTF tag is set to YES Doxygen generates more compact
-# RTF documents. This may be useful for small projects and may help to
-# save some trees in general.
-
-COMPACT_RTF            = NO
-
-# If the RTF_HYPERLINKS tag is set to YES, the RTF that is generated
-# will contain hyperlink fields. The RTF file will
-# contain links (just like the HTML output) instead of page references.
-# This makes the output suitable for online browsing using WORD or other
-# programs which support those fields.
-# Note: wordpad (write) and others do not support links.
-
-RTF_HYPERLINKS         = NO
-
-# Load stylesheet definitions from file. Syntax is similar to doxygen's
-# config file, i.e. a series of assignments. You only have to provide
-# replacements, missing definitions are set to their default value.
-
-RTF_STYLESHEET_FILE    =
-
-# Set optional variables used in the generation of an rtf document.
-# Syntax is similar to doxygen's config file.
-
-RTF_EXTENSIONS_FILE    =
-
-#---------------------------------------------------------------------------
-# configuration options related to the man page output
-#---------------------------------------------------------------------------
-
-# If the GENERATE_MAN tag is set to YES (the default) Doxygen will
-# generate man pages
-
-GENERATE_MAN           = NO
-
-# The MAN_OUTPUT tag is used to specify where the man pages will be put.
-# If a relative path is entered the value of OUTPUT_DIRECTORY will be
-# put in front of it. If left blank `man' will be used as the default path.
-
-MAN_OUTPUT             =
-
-# The MAN_EXTENSION tag determines the extension that is added to
-# the generated man pages (default is the subroutine's section .3)
-
-MAN_EXTENSION          =
-
-# If the MAN_LINKS tag is set to YES and Doxygen generates man output,
-# then it will generate one additional man file for each entity
-# documented in the real man page(s). These additional files
-# only source the real man page, but without them the man command
-# would be unable to find the correct page. The default is NO.
-
-MAN_LINKS              = NO
-
-#---------------------------------------------------------------------------
-# configuration options related to the XML output
-#---------------------------------------------------------------------------
-
-# If the GENERATE_XML tag is set to YES Doxygen will
-# generate an XML file that captures the structure of
-# the code including all documentation.
-
-GENERATE_XML           = NO
-
-# The XML_OUTPUT tag is used to specify where the XML pages will be put.
-# If a relative path is entered the value of OUTPUT_DIRECTORY will be
-# put in front of it. If left blank `xml' will be used as the default path.
-
-XML_OUTPUT             = xml
-
-# The XML_SCHEMA tag can be used to specify an XML schema,
-# which can be used by a validating XML parser to check the
-# syntax of the XML files.
-
-XML_SCHEMA             =
-
-# The XML_DTD tag can be used to specify an XML DTD,
-# which can be used by a validating XML parser to check the
-# syntax of the XML files.
-
-XML_DTD                =
-
-# If the XML_PROGRAMLISTING tag is set to YES Doxygen will
-# dump the program listings (including syntax highlighting
-# and cross-referencing information) to the XML output. Note that
-# enabling this will significantly increase the size of the XML output.
-
-XML_PROGRAMLISTING     = YES
-
-#---------------------------------------------------------------------------
-# configuration options for the AutoGen Definitions output
-#---------------------------------------------------------------------------
-
-# If the GENERATE_AUTOGEN_DEF tag is set to YES Doxygen will
-# generate an AutoGen Definitions (see autogen.sf.net) file
-# that captures the structure of the code including all
-# documentation. Note that this feature is still experimental
-# and incomplete at the moment.
-
-GENERATE_AUTOGEN_DEF   = NO
-
-#---------------------------------------------------------------------------
-# configuration options related to the Perl module output
-#---------------------------------------------------------------------------
-
-# If the GENERATE_PERLMOD tag is set to YES Doxygen will
-# generate a Perl module file that captures the structure of
-# the code including all documentation. Note that this
-# feature is still experimental and incomplete at the
-# moment.
-
-GENERATE_PERLMOD       = NO
-
-# If the PERLMOD_LATEX tag is set to YES Doxygen will generate
-# the necessary Makefile rules, Perl scripts and LaTeX code to be able
-# to generate PDF and DVI output from the Perl module output.
-
-PERLMOD_LATEX          = NO
-
-# If the PERLMOD_PRETTY tag is set to YES the Perl module output will be
-# nicely formatted so it can be parsed by a human reader.
-# This is useful
-# if you want to understand what is going on.
-# On the other hand, if this
-# tag is set to NO the size of the Perl module output will be much smaller
-# and Perl will parse it just the same.
-
-PERLMOD_PRETTY         = YES
-
-# The names of the make variables in the generated doxyrules.make file
-# are prefixed with the string contained in PERLMOD_MAKEVAR_PREFIX.
-# This is useful so different doxyrules.make files included by the same
-# Makefile don't overwrite each other's variables.
-
-PERLMOD_MAKEVAR_PREFIX =
-
-#---------------------------------------------------------------------------
-# Configuration options related to the preprocessor
-#---------------------------------------------------------------------------
-
-# If the ENABLE_PREPROCESSING tag is set to YES (the default) Doxygen will
-# evaluate all C-preprocessor directives found in the sources and include
-# files.
-
-ENABLE_PREPROCESSING   = YES
-
-# If the MACRO_EXPANSION tag is set to YES Doxygen will expand all macro
-# names in the source code. If set to NO (the default) only conditional
-# compilation will be performed. Macro expansion can be done in a controlled
-# way by setting EXPAND_ONLY_PREDEF to YES.
-
-MACRO_EXPANSION        = YES
-
-# If the EXPAND_ONLY_PREDEF and MACRO_EXPANSION tags are both set to YES
-# then the macro expansion is limited to the macros specified with the
-# PREDEFINED and EXPAND_AS_DEFINED tags.
-
-EXPAND_ONLY_PREDEF     = NO
-
-# If the SEARCH_INCLUDES tag is set to YES (the default) the includes files
-# in the INCLUDE_PATH (see below) will be search if a #include is found.
-
-SEARCH_INCLUDES        = YES
-
-# The INCLUDE_PATH tag can be used to specify one or more directories that
-# contain include files that are not input files but should be processed by
-# the preprocessor.
-
-INCLUDE_PATH           =
-
-# You can use the INCLUDE_FILE_PATTERNS tag to specify one or more wildcard
-# patterns (like *.h and *.hpp) to filter out the header-files in the
-# directories. If left blank, the patterns specified with FILE_PATTERNS will
-# be used.
-
-INCLUDE_FILE_PATTERNS  =
-
-# The PREDEFINED tag can be used to specify one or more macro names that
-# are defined before the preprocessor is started (similar to the -D option of
-# gcc). The argument of the tag is a list of macros of the form: name
-# or name=definition (no spaces). If the definition and the = are
-# omitted =1 is assumed. To prevent a macro definition from being
-# undefined via #undef or recursively expanded use the := operator
-# instead of the = operator.
-
-PREDEFINED             =
-
-# If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then
-# this tag can be used to specify a list of macro names that should be expanded.
-# The macro definition that is found in the sources will be used.
-# Use the PREDEFINED tag if you want to use a different macro definition.
-
-EXPAND_AS_DEFINED      =
-
-# If the SKIP_FUNCTION_MACROS tag is set to YES (the default) then
-# doxygen's preprocessor will remove all function-like macros that are alone
-# on a line, have an all uppercase name, and do not end with a semicolon. Such
-# function macros are typically used for boiler-plate code, and will confuse
-# the parser if not removed.
-
-SKIP_FUNCTION_MACROS   = YES
-
-#---------------------------------------------------------------------------
-# Configuration::additions related to external references
-#---------------------------------------------------------------------------
-
-# The TAGFILES option can be used to specify one or more tagfiles.
-# Optionally an initial location of the external documentation
-# can be added for each tagfile. The format of a tag file without
-# this location is as follows:
-#
-# TAGFILES = file1 file2 ...
-# Adding location for the tag files is done as follows:
-#
-# TAGFILES = file1=loc1 "file2 = loc2" ...
-# where "loc1" and "loc2" can be relative or absolute paths or
-# URLs. If a location is present for each tag, the installdox tool
-# does not have to be run to correct the links.
-# Note that each tag file must have a unique name
-# (where the name does NOT include the path)
-# If a tag file is not located in the directory in which doxygen
-# is run, you must also specify the path to the tagfile here.
-
-TAGFILES               =
-
-# When a file name is specified after GENERATE_TAGFILE, doxygen will create
-# a tag file that is based on the input files it reads.
-
-GENERATE_TAGFILE       =
-
-# If the ALLEXTERNALS tag is set to YES all external classes will be listed
-# in the class index. If set to NO only the inherited external classes
-# will be listed.
-
-ALLEXTERNALS           = NO
-
-# If the EXTERNAL_GROUPS tag is set to YES all external groups will be listed
-# in the modules index. If set to NO, only the current project's groups will
-# be listed.
-
-EXTERNAL_GROUPS        = YES
-
-# The PERL_PATH should be the absolute path and name of the perl script
-# interpreter (i.e. the result of `which perl').
-
-PERL_PATH              =
-
-#---------------------------------------------------------------------------
-# Configuration options related to the dot tool
-#---------------------------------------------------------------------------
-
-# If the CLASS_DIAGRAMS tag is set to YES (the default) Doxygen will
-# generate a inheritance diagram (in HTML, RTF and LaTeX) for classes with base
-# or super classes. Setting the tag to NO turns the diagrams off. Note that
-# this option is superseded by the HAVE_DOT option below. This is only a
-# fallback. It is recommended to install and use dot, since it yields more
-# powerful graphs.
-
-CLASS_DIAGRAMS         = NO
-
-# You can define message sequence charts within doxygen comments using the \msc
-# command. Doxygen will then run the mscgen tool (see
-# http://www.mcternan.me.uk/mscgen/) to produce the chart and insert it in the
-# documentation. The MSCGEN_PATH tag allows you to specify the directory where
-# the mscgen tool resides. If left empty the tool is assumed to be found in the
-# default search path.
-
-MSCGEN_PATH            =
-
-# If set to YES, the inheritance and collaboration graphs will hide
-# inheritance and usage relations if the target is undocumented
-# or is not a class.
-
-HIDE_UNDOC_RELATIONS   = YES
-
-# If you set the HAVE_DOT tag to YES then doxygen will assume the dot tool is
-# available from the path. This tool is part of Graphviz, a graph visualization
-# toolkit from AT&T and Lucent Bell Labs. The other options in this section
-# have no effect if this option is set to NO (the default)
-
-HAVE_DOT               = @HAVE_DOT@
-
-# The DOT_NUM_THREADS specifies the number of dot invocations doxygen is
-# allowed to run in parallel. When set to 0 (the default) doxygen will
-# base this on the number of processors available in the system. You can set it
-# explicitly to a value larger than 0 to get control over the balance
-# between CPU load and processing speed.
-
-DOT_NUM_THREADS        = 0
-
-# By default doxygen will write a font called FreeSans.ttf to the output
-# directory and reference it in all dot files that doxygen generates. This
-# font does not include all possible unicode characters however, so when you need
-# these (or just want a differently looking font) you can specify the font name
-# using DOT_FONTNAME. You need need to make sure dot is able to find the font,
-# which can be done by putting it in a standard location or by setting the
-# DOTFONTPATH environment variable or by setting DOT_FONTPATH to the directory
-# containing the font.
-
-DOT_FONTNAME           = FreeSans.ttf
-
-# The DOT_FONTSIZE tag can be used to set the size of the font of dot graphs.
-# The default size is 10pt.
-
-DOT_FONTSIZE           = 10
-
-# By default doxygen will tell dot to use the output directory to look for the
-# FreeSans.ttf font (which doxygen will put there itself). If you specify a
-# different font using DOT_FONTNAME you can set the path where dot
-# can find it using this tag.
-
-DOT_FONTPATH           =
-
-# If the CLASS_GRAPH and HAVE_DOT tags are set to YES then doxygen
-# will generate a graph for each documented class showing the direct and
-# indirect inheritance relations. Setting this tag to YES will force the
-# the CLASS_DIAGRAMS tag to NO.
-
-CLASS_GRAPH            = YES
-
-# If the COLLABORATION_GRAPH and HAVE_DOT tags are set to YES then doxygen
-# will generate a graph for each documented class showing the direct and
-# indirect implementation dependencies (inheritance, containment, and
-# class references variables) of the class with other documented classes.
-
-COLLABORATION_GRAPH    = YES
-
-# If the GROUP_GRAPHS and HAVE_DOT tags are set to YES then doxygen
-# will generate a graph for groups, showing the direct groups dependencies
-
-GROUP_GRAPHS           = YES
-
-# If the UML_LOOK tag is set to YES doxygen will generate inheritance and
-# collaboration diagrams in a style similar to the OMG's Unified Modeling
-# Language.
-
-UML_LOOK               = NO
-
-# If set to YES, the inheritance and collaboration graphs will show the
-# relations between templates and their instances.
-
-TEMPLATE_RELATIONS     = YES
-
-# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDE_GRAPH, and HAVE_DOT
-# tags are set to YES then doxygen will generate a graph for each documented
-# file showing the direct and indirect include dependencies of the file with
-# other documented files.
-
-INCLUDE_GRAPH          = YES
-
-# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDED_BY_GRAPH, and
-# HAVE_DOT tags are set to YES then doxygen will generate a graph for each
-# documented header file showing the documented files that directly or
-# indirectly include this file.
-
-INCLUDED_BY_GRAPH      = YES
-
-# If the CALL_GRAPH and HAVE_DOT options are set to YES then
-# doxygen will generate a call dependency graph for every global function
-# or class method. Note that enabling this option will significantly increase
-# the time of a run. So in most cases it will be better to enable call graphs
-# for selected functions only using the \callgraph command.
-
-CALL_GRAPH             = NO
-
-# If the CALLER_GRAPH and HAVE_DOT tags are set to YES then
-# doxygen will generate a caller dependency graph for every global function
-# or class method. Note that enabling this option will significantly increase
-# the time of a run. So in most cases it will be better to enable caller
-# graphs for selected functions only using the \callergraph command.
-
-CALLER_GRAPH           = NO
-
-# If the GRAPHICAL_HIERARCHY and HAVE_DOT tags are set to YES then doxygen
-# will graphical hierarchy of all classes instead of a textual one.
-
-GRAPHICAL_HIERARCHY    = YES
-
-# If the DIRECTORY_GRAPH, SHOW_DIRECTORIES and HAVE_DOT tags are set to YES
-# then doxygen will show the dependencies a directory has on other directories
-# in a graphical way. The dependency relations are determined by the #include
-# relations between the files in the directories.
-
-DIRECTORY_GRAPH        = YES
-
-# The DOT_IMAGE_FORMAT tag can be used to set the image format of the images
-# generated by dot. Possible values are png, jpg, or gif
-# If left blank png will be used.
-
-DOT_IMAGE_FORMAT       = png
-
-# The tag DOT_PATH can be used to specify the path where the dot tool can be
-# found. If left blank, it is assumed the dot tool can be found in the path.
-
-DOT_PATH               =
-
-# The DOTFILE_DIRS tag can be used to specify one or more directories that
-# contain dot files that are included in the documentation (see the
-# \dotfile command).
-
-DOTFILE_DIRS           =
-
-# The DOT_GRAPH_MAX_NODES tag can be used to set the maximum number of
-# nodes that will be shown in the graph. If the number of nodes in a graph
-# becomes larger than this value, doxygen will truncate the graph, which is
-# visualized by representing a node as a red box. Note that doxygen if the
-# number of direct children of the root node in a graph is already larger than
-# DOT_GRAPH_MAX_NODES then the graph will not be shown at all. Also note
-# that the size of a graph can be further restricted by MAX_DOT_GRAPH_DEPTH.
-
-DOT_GRAPH_MAX_NODES    = 50
-
-# The MAX_DOT_GRAPH_DEPTH tag can be used to set the maximum depth of the
-# graphs generated by dot. A depth value of 3 means that only nodes reachable
-# from the root by following a path via at most 3 edges will be shown. Nodes
-# that lay further from the root node will be omitted. Note that setting this
-# option to 1 or 2 may greatly reduce the computation time needed for large
-# code bases. Also note that the size of a graph can be further restricted by
-# DOT_GRAPH_MAX_NODES. Using a depth of 0 means no depth restriction.
-
-MAX_DOT_GRAPH_DEPTH    = 0
-
-# Set the DOT_TRANSPARENT tag to YES to generate images with a transparent
-# background. This is disabled by default, because dot on Windows does not
-# seem to support this out of the box. Warning: Depending on the platform used,
-# enabling this option may lead to badly anti-aliased labels on the edges of
-# a graph (i.e. they become hard to read).
-
-DOT_TRANSPARENT        = NO
-
-# Set the DOT_MULTI_TARGETS tag to YES allow dot to generate multiple output
-# files in one run (i.e. multiple -o and -T options on the command line). This
-# makes dot run faster, but since only newer versions of dot (>1.8.10)
-# support this, this feature is disabled by default.
-
-DOT_MULTI_TARGETS      = NO
-
-# If the GENERATE_LEGEND tag is set to YES (the default) Doxygen will
-# generate a legend page explaining the meaning of the various boxes and
-# arrows in the dot generated graphs.
-
-GENERATE_LEGEND        = YES
-
-# If the DOT_CLEANUP tag is set to YES (the default) Doxygen will
-# remove the intermediate dot files that are used to generate
-# the various graphs.
-
-DOT_CLEANUP            = YES
diff --git a/res/synergy.desktop b/res/synergy.desktop
deleted file mode 100644
index 563ce64c5..000000000
--- a/res/synergy.desktop
+++ /dev/null
@@ -1,7 +0,0 @@
-[Desktop Entry]
-Name=Synergy
-Comment=Share your keyboard and mouse over a network
-Exec=qsynergy
-Icon=/usr/share/icons/synergy.ico
-Type=Application
-Categories=Utility
diff --git a/res/synergy.ico b/res/synergy.ico
deleted file mode 100644
index fc2e41468..000000000
Binary files a/res/synergy.ico and /dev/null differ
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
deleted file mode 100644
index 5c41556b4..000000000
--- a/src/CMakeLists.txt
+++ /dev/null
@@ -1,18 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-add_subdirectory(lib)
-add_subdirectory(cmd)
-add_subdirectory(test)
diff --git a/src/cmd/CMakeLists.txt b/src/cmd/CMakeLists.txt
deleted file mode 100644
index 822ce1f24..000000000
--- a/src/cmd/CMakeLists.txt
+++ /dev/null
@@ -1,17 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-add_subdirectory(synergyc)
-add_subdirectory(synergys)
diff --git a/src/cmd/synergyc/.gitignore b/src/cmd/synergyc/.gitignore
deleted file mode 100644
index 41a58c4c4..000000000
--- a/src/cmd/synergyc/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-/*.aps
diff --git a/src/cmd/synergyc/CMSWindowsClientTaskBarReceiver.cpp b/src/cmd/synergyc/CMSWindowsClientTaskBarReceiver.cpp
deleted file mode 100644
index d84ac3092..000000000
--- a/src/cmd/synergyc/CMSWindowsClientTaskBarReceiver.cpp
+++ /dev/null
@@ -1,373 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CMSWindowsClientTaskBarReceiver.h"
-#include "CClient.h"
-#include "CMSWindowsClipboard.h"
-#include "LogOutputters.h"
-#include "BasicTypes.h"
-#include "CArch.h"
-#include "CArchTaskBarWindows.h"
-#include "CArchMiscWindows.h"
-#include "resource.h"
-#include "CMSWindowsScreen.h"
-
-//
-// CMSWindowsClientTaskBarReceiver
-//
-
-const UINT CMSWindowsClientTaskBarReceiver::s_stateToIconID[kMaxState] =
-{
-	IDI_TASKBAR_NOT_RUNNING,
-	IDI_TASKBAR_NOT_WORKING,
-	IDI_TASKBAR_NOT_CONNECTED,
-	IDI_TASKBAR_NOT_CONNECTED,
-	IDI_TASKBAR_CONNECTED
-};
-
-CMSWindowsClientTaskBarReceiver::CMSWindowsClientTaskBarReceiver(
-				HINSTANCE appInstance, const CBufferedLogOutputter* logBuffer) :
-	CClientTaskBarReceiver(),
-	m_appInstance(appInstance),
-	m_window(NULL),
-	m_logBuffer(logBuffer)
-{
-	for (UInt32 i = 0; i < kMaxState; ++i) {
-		m_icon[i] = loadIcon(s_stateToIconID[i]);
-	}
-	m_menu = LoadMenu(m_appInstance, MAKEINTRESOURCE(IDR_TASKBAR));
-
-	// don't create the window yet.  we'll create it on demand.  this
-	// has the side benefit of being created in the thread used for
-	// the task bar.  that's good because it means the existence of
-	// the window won't prevent changing the main thread's desktop.
-
-	// add ourself to the task bar
-	ARCH->addReceiver(this);
-}
-
-CMSWindowsClientTaskBarReceiver::~CMSWindowsClientTaskBarReceiver()
-{
-	cleanup();
-}
-
-void
-CMSWindowsClientTaskBarReceiver::cleanup()
-{
-	ARCH->removeReceiver(this);
-	for (UInt32 i = 0; i < kMaxState; ++i) {
-		deleteIcon(m_icon[i]);
-	}
-	DestroyMenu(m_menu);
-	destroyWindow();
-}
-
-void
-CMSWindowsClientTaskBarReceiver::showStatus()
-{
-	// create the window
-	createWindow();
-
-	// lock self while getting status
-	lock();
-
-	// get the current status
-	std::string status = getToolTip();
-
-	// done getting status
-	unlock();
-
-	// update dialog
-	HWND child = GetDlgItem(m_window, IDC_TASKBAR_STATUS_STATUS);
-	SendMessage(child, WM_SETTEXT, 0, (LPARAM)status.c_str());
-
-	if (!IsWindowVisible(m_window)) {
-		// position it by the mouse
-		POINT cursorPos;
-		GetCursorPos(&cursorPos);
-		RECT windowRect;
-		GetWindowRect(m_window, &windowRect);
-		int  x = cursorPos.x;
-		int  y = cursorPos.y;
-		int fw = GetSystemMetrics(SM_CXDLGFRAME);
-		int fh = GetSystemMetrics(SM_CYDLGFRAME);
-		int ww = windowRect.right  - windowRect.left;
-		int wh = windowRect.bottom - windowRect.top;
-		int sw = GetSystemMetrics(SM_CXFULLSCREEN);
-		int sh = GetSystemMetrics(SM_CYFULLSCREEN);
-		if (fw < 1) {
-			fw = 1;
-		}
-		if (fh < 1) {
-			fh = 1;
-		}
-		if (x + ww - fw > sw) {
-			x -= ww - fw;
-		}
-		else {
-			x -= fw;
-		}
-		if (x < 0) {
-			x = 0;
-		}
-		if (y + wh - fh > sh) {
-			y -= wh - fh;
-		}
-		else {
-			y -= fh;
-		}
-		if (y < 0) {
-			y = 0;
-		}
-		SetWindowPos(m_window, HWND_TOPMOST, x, y, ww, wh,
-							SWP_SHOWWINDOW);
-	}
-}
-
-void
-CMSWindowsClientTaskBarReceiver::runMenu(int x, int y)
-{
-	// do popup menu.  we need a window to pass to TrackPopupMenu().
-	// the SetForegroundWindow() and SendMessage() calls around
-	// TrackPopupMenu() are to get the menu to be dismissed when
-	// another window gets activated and are just one of those
-	// win32 weirdnesses.
-	createWindow();
-	SetForegroundWindow(m_window);
-	HMENU menu = GetSubMenu(m_menu, 0);
-	SetMenuDefaultItem(menu, IDC_TASKBAR_STATUS, FALSE);
-	HMENU logLevelMenu = GetSubMenu(menu, 3);
-	CheckMenuRadioItem(logLevelMenu, 0, 6,
-							CLOG->getFilter() - kERROR, MF_BYPOSITION);
-	int n = TrackPopupMenu(menu,
-							TPM_NONOTIFY |
-							TPM_RETURNCMD |
-							TPM_LEFTBUTTON |
-							TPM_RIGHTBUTTON,
-							x, y, 0, m_window, NULL);
-	SendMessage(m_window, WM_NULL, 0, 0);
-
-	// perform the requested operation
-	switch (n) {
-	case IDC_TASKBAR_STATUS:
-		showStatus();
-		break;
-
-	case IDC_TASKBAR_LOG:
-		copyLog();
-		break;
-
-	case IDC_TASKBAR_SHOW_LOG:
-		ARCH->showConsole(true);
-		break;
-
-	case IDC_TASKBAR_LOG_LEVEL_ERROR:
-		CLOG->setFilter(kERROR);
-		break;
-
-	case IDC_TASKBAR_LOG_LEVEL_WARNING:
-		CLOG->setFilter(kWARNING);
-		break;
-
-	case IDC_TASKBAR_LOG_LEVEL_NOTE:
-		CLOG->setFilter(kNOTE);
-		break;
-
-	case IDC_TASKBAR_LOG_LEVEL_INFO:
-		CLOG->setFilter(kINFO);
-		break;
-
-	case IDC_TASKBAR_LOG_LEVEL_DEBUG:
-		CLOG->setFilter(kDEBUG);
-		break;
-
-	case IDC_TASKBAR_LOG_LEVEL_DEBUG1:
-		CLOG->setFilter(kDEBUG1);
-		break;
-
-	case IDC_TASKBAR_LOG_LEVEL_DEBUG2:
-		CLOG->setFilter(kDEBUG2);
-		break;
-
-	case IDC_TASKBAR_QUIT:
-		quit();
-		break;
-	}
-}
-
-void
-CMSWindowsClientTaskBarReceiver::primaryAction()
-{
-	showStatus();
-}
-
-const IArchTaskBarReceiver::Icon
-CMSWindowsClientTaskBarReceiver::getIcon() const
-{
-	return reinterpret_cast<Icon>(m_icon[getStatus()]);
-}
-
-void
-CMSWindowsClientTaskBarReceiver::copyLog() const
-{
-	if (m_logBuffer != NULL) {
-		// collect log buffer
-		CString data;
-		for (CBufferedLogOutputter::const_iterator index = m_logBuffer->begin();
-								index != m_logBuffer->end(); ++index) {
-			data += *index;
-			data += "\n";
-		}
-
-		// copy log to clipboard
-		if (!data.empty()) {
-			CMSWindowsClipboard clipboard(m_window);
-			clipboard.open(0);
-			clipboard.emptyUnowned();
-			clipboard.add(IClipboard::kText, data);
-			clipboard.close();
-		}
-	}
-}
-
-void
-CMSWindowsClientTaskBarReceiver::onStatusChanged()
-{
-	if (IsWindowVisible(m_window)) {
-		showStatus();
-	}
-}
-
-HICON
-CMSWindowsClientTaskBarReceiver::loadIcon(UINT id)
-{
-	HANDLE icon = LoadImage(m_appInstance,
-							MAKEINTRESOURCE(id),
-							IMAGE_ICON,
-							0, 0,
-							LR_DEFAULTCOLOR);
-	return reinterpret_cast<HICON>(icon);
-}
-
-void
-CMSWindowsClientTaskBarReceiver::deleteIcon(HICON icon)
-{
-	if (icon != NULL) {
-		DestroyIcon(icon);
-	}
-}
-
-void
-CMSWindowsClientTaskBarReceiver::createWindow()
-{
-	// ignore if already created
-	if (m_window != NULL) {
-		return;
-	}
-
-	// get the status dialog
-	m_window = CreateDialogParam(m_appInstance,
-							MAKEINTRESOURCE(IDD_TASKBAR_STATUS),
-							NULL,
-							(DLGPROC)&CMSWindowsClientTaskBarReceiver::staticDlgProc,
-							reinterpret_cast<LPARAM>(
-								reinterpret_cast<void*>(this)));
-
-	// window should appear on top of everything, including (especially)
-	// the task bar.
-	LONG_PTR style = GetWindowLongPtr(m_window, GWL_EXSTYLE);
-	style |= WS_EX_TOOLWINDOW | WS_EX_TOPMOST;
-	SetWindowLongPtr(m_window, GWL_EXSTYLE, style);
-
-	// tell the task bar about this dialog
-	CArchTaskBarWindows::addDialog(m_window);
-}
-
-void
-CMSWindowsClientTaskBarReceiver::destroyWindow()
-{
-	if (m_window != NULL) {
-		CArchTaskBarWindows::removeDialog(m_window);
-		DestroyWindow(m_window);
-		m_window = NULL;
-	}
-}
-
-BOOL
-CMSWindowsClientTaskBarReceiver::dlgProc(HWND hwnd,
-							UINT msg, WPARAM wParam, LPARAM)
-{
-	switch (msg) {
-	case WM_INITDIALOG:
-		// use default focus
-		return TRUE;
-
-	case WM_ACTIVATE:
-		// hide when another window is activated
-		if (LOWORD(wParam) == WA_INACTIVE) {
-			ShowWindow(hwnd, SW_HIDE);
-		}
-		break;
-	}
-	return FALSE;
-}
-
-BOOL CALLBACK
-CMSWindowsClientTaskBarReceiver::staticDlgProc(HWND hwnd,
-							UINT msg, WPARAM wParam, LPARAM lParam)
-{
-	// if msg is WM_INITDIALOG, extract the CMSWindowsClientTaskBarReceiver*
-	// and put it in the extra window data then forward the call.
-	CMSWindowsClientTaskBarReceiver* self = NULL;
-	if (msg == WM_INITDIALOG) {
-		self = reinterpret_cast<CMSWindowsClientTaskBarReceiver*>(
-							reinterpret_cast<void*>(lParam));
-		SetWindowLongPtr(hwnd, GWLP_USERDATA, (LONG_PTR) lParam);
-	}
-	else {
-		// get the extra window data and forward the call
-		LONG_PTR data = GetWindowLongPtr(hwnd, GWLP_USERDATA);
-		if (data != 0) {
-			self = (CMSWindowsClientTaskBarReceiver*) data;
-		}
-	}
-
-	// forward the message
-	if (self != NULL) {
-		return self->dlgProc(hwnd, msg, wParam, lParam);
-	}
-	else {
-		return (msg == WM_INITDIALOG) ? TRUE : FALSE;
-	}
-}
-
-IArchTaskBarReceiver*
-createTaskBarReceiver(const CBufferedLogOutputter* logBuffer)
-{
-	CArchMiscWindows::setIcons(
-		(HICON)LoadImage(CArchMiscWindows::instanceWin32(),
-		MAKEINTRESOURCE(IDI_SYNERGY),
-		IMAGE_ICON,
-		32, 32, LR_SHARED),
-		(HICON)LoadImage(CArchMiscWindows::instanceWin32(),
-		MAKEINTRESOURCE(IDI_SYNERGY),
-		IMAGE_ICON,
-		16, 16, LR_SHARED));
-
-	return new CMSWindowsClientTaskBarReceiver(
-		CMSWindowsScreen::getInstance(), logBuffer);
-}
diff --git a/src/cmd/synergyc/CMSWindowsClientTaskBarReceiver.h b/src/cmd/synergyc/CMSWindowsClientTaskBarReceiver.h
deleted file mode 100644
index 3619bb03c..000000000
--- a/src/cmd/synergyc/CMSWindowsClientTaskBarReceiver.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMSWINDOWSCLIENTTASKBARRECEIVER_H
-#define CMSWINDOWSCLIENTTASKBARRECEIVER_H
-
-#define WIN32_LEAN_AND_MEAN
-
-#include "CClientTaskBarReceiver.h"
-#include <windows.h>
-
-class CBufferedLogOutputter;
-
-//! Implementation of CClientTaskBarReceiver for Microsoft Windows
-class CMSWindowsClientTaskBarReceiver : public CClientTaskBarReceiver {
-public:
-	CMSWindowsClientTaskBarReceiver(HINSTANCE, const CBufferedLogOutputter*);
-	virtual ~CMSWindowsClientTaskBarReceiver();
-
-	// IArchTaskBarReceiver overrides
-	virtual void		showStatus();
-	virtual void		runMenu(int x, int y);
-	virtual void		primaryAction();
-	virtual const Icon	getIcon() const;
-	void cleanup();
-
-protected:
-	void				copyLog() const;
-
-	// CClientTaskBarReceiver overrides
-	virtual void		onStatusChanged();
-
-private:
-	HICON				loadIcon(UINT);
-	void				deleteIcon(HICON);
-	void				createWindow();
-	void				destroyWindow();
-
-	BOOL				dlgProc(HWND hwnd,
-							UINT msg, WPARAM wParam, LPARAM lParam);
-	static BOOL CALLBACK
-						staticDlgProc(HWND hwnd,
-							UINT msg, WPARAM wParam, LPARAM lParam);
-
-private:
-	HINSTANCE			m_appInstance;
-	HWND				m_window;
-	HMENU				m_menu;
-	HICON				m_icon[kMaxState];
-	const CBufferedLogOutputter*	m_logBuffer;
-	static const UINT	s_stateToIconID[];
-};
-
-#endif
diff --git a/src/cmd/synergyc/CMakeLists.txt b/src/cmd/synergyc/CMakeLists.txt
deleted file mode 100644
index 29ef22953..000000000
--- a/src/cmd/synergyc/CMakeLists.txt
+++ /dev/null
@@ -1,66 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-set(src
-	synergyc.cpp
-)
-
-if (WIN32)
-	list(APPEND src
-		CMSWindowsClientTaskBarReceiver.cpp
-		CMSWindowsClientTaskBarReceiver.h
-		resource.h
-		synergyc.ico
-		synergyc.rc
-		tb_error.ico
-		tb_idle.ico
-		tb_run.ico
-		tb_wait.ico
-	)
-elseif (APPLE)
-	list(APPEND src COSXClientTaskBarReceiver.cpp)
-elseif (UNIX)
-	list(APPEND src CXWindowsClientTaskBarReceiver.cpp)	
-endif()
-
-set(inc
-	../../lib/arch
-	../../lib/base
-	../../lib/client
-	../../lib/common
-	../../lib/io
-	../../lib/mt
-	../../lib/net
-	../../lib/platform
-	../../lib/synergy
-)
-
-if (UNIX)
-	list(APPEND inc
-		../../..
-	)
-endif()
-
-include_directories(${inc})
-add_executable(synergyc ${src})
-target_link_libraries(synergyc
-	arch base client common io mt net platform server synergy ${libs})
-
-if (CONF_CPACK)
-	install(TARGETS
-		synergyc
-		COMPONENT core
-		DESTINATION bin)
-endif()
diff --git a/src/cmd/synergyc/COSXClientTaskBarReceiver.cpp b/src/cmd/synergyc/COSXClientTaskBarReceiver.cpp
deleted file mode 100644
index f0cfbca19..000000000
--- a/src/cmd/synergyc/COSXClientTaskBarReceiver.cpp
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "COSXClientTaskBarReceiver.h"
-#include "CArch.h"
-
-//
-// COSXClientTaskBarReceiver
-//
-
-COSXClientTaskBarReceiver::COSXClientTaskBarReceiver(
-				const CBufferedLogOutputter*)
-{
-	// add ourself to the task bar
-	ARCH->addReceiver(this);
-}
-
-COSXClientTaskBarReceiver::~COSXClientTaskBarReceiver()
-{
-	ARCH->removeReceiver(this);
-}
-
-void
-COSXClientTaskBarReceiver::showStatus()
-{
-	// do nothing
-}
-
-void
-COSXClientTaskBarReceiver::runMenu(int, int)
-{
-	// do nothing
-}
-
-void
-COSXClientTaskBarReceiver::primaryAction()
-{
-	// do nothing
-}
-
-const IArchTaskBarReceiver::Icon
-COSXClientTaskBarReceiver::getIcon() const
-{
-	return NULL;
-}
-
-IArchTaskBarReceiver*
-createTaskBarReceiver(const CBufferedLogOutputter* logBuffer)
-{
-	return new COSXClientTaskBarReceiver(logBuffer);
-}
-
diff --git a/src/cmd/synergyc/COSXClientTaskBarReceiver.h b/src/cmd/synergyc/COSXClientTaskBarReceiver.h
deleted file mode 100644
index 147a6d9e1..000000000
--- a/src/cmd/synergyc/COSXClientTaskBarReceiver.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef COSXCLIENTTASKBARRECEIVER_H
-#define COSXCLIENTTASKBARRECEIVER_H
-
-#include "CClientTaskBarReceiver.h"
-
-class CBufferedLogOutputter;
-
-//! Implementation of CClientTaskBarReceiver for OS X
-class COSXClientTaskBarReceiver : public CClientTaskBarReceiver {
-public:
-	COSXClientTaskBarReceiver(const CBufferedLogOutputter*);
-	virtual ~COSXClientTaskBarReceiver();
-
-	// IArchTaskBarReceiver overrides
-	virtual void		showStatus();
-	virtual void		runMenu(int x, int y);
-	virtual void		primaryAction();
-	virtual const Icon	getIcon() const;
-};
-
-#endif
diff --git a/src/cmd/synergyc/CXWindowsClientTaskBarReceiver.cpp b/src/cmd/synergyc/CXWindowsClientTaskBarReceiver.cpp
deleted file mode 100644
index 64f28a187..000000000
--- a/src/cmd/synergyc/CXWindowsClientTaskBarReceiver.cpp
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CXWindowsClientTaskBarReceiver.h"
-#include "CArch.h"
-
-//
-// CXWindowsClientTaskBarReceiver
-//
-
-CXWindowsClientTaskBarReceiver::CXWindowsClientTaskBarReceiver(
-				const CBufferedLogOutputter*)
-{
-	// add ourself to the task bar
-	ARCH->addReceiver(this);
-}
-
-CXWindowsClientTaskBarReceiver::~CXWindowsClientTaskBarReceiver()
-{
-	ARCH->removeReceiver(this);
-}
-
-void
-CXWindowsClientTaskBarReceiver::showStatus()
-{
-	// do nothing
-}
-
-void
-CXWindowsClientTaskBarReceiver::runMenu(int, int)
-{
-	// do nothing
-}
-
-void
-CXWindowsClientTaskBarReceiver::primaryAction()
-{
-	// do nothing
-}
-
-const IArchTaskBarReceiver::Icon
-CXWindowsClientTaskBarReceiver::getIcon() const
-{
-	return NULL;
-}
-
-IArchTaskBarReceiver*
-createTaskBarReceiver(const CBufferedLogOutputter* logBuffer)
-{
-	return new CXWindowsClientTaskBarReceiver(logBuffer);
-}
diff --git a/src/cmd/synergyc/CXWindowsClientTaskBarReceiver.h b/src/cmd/synergyc/CXWindowsClientTaskBarReceiver.h
deleted file mode 100644
index 4cad4d0bf..000000000
--- a/src/cmd/synergyc/CXWindowsClientTaskBarReceiver.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CXWINDOWSCLIENTTASKBARRECEIVER_H
-#define CXWINDOWSCLIENTTASKBARRECEIVER_H
-
-#include "CClientTaskBarReceiver.h"
-
-class CBufferedLogOutputter;
-
-//! Implementation of CClientTaskBarReceiver for X Windows
-class CXWindowsClientTaskBarReceiver : public CClientTaskBarReceiver {
-public:
-	CXWindowsClientTaskBarReceiver(const CBufferedLogOutputter*);
-	virtual ~CXWindowsClientTaskBarReceiver();
-
-	// IArchTaskBarReceiver overrides
-	virtual void		showStatus();
-	virtual void		runMenu(int x, int y);
-	virtual void		primaryAction();
-	virtual const Icon	getIcon() const;
-};
-
-#endif
diff --git a/src/cmd/synergyc/resource.h b/src/cmd/synergyc/resource.h
deleted file mode 100644
index eeee6e1ec..000000000
--- a/src/cmd/synergyc/resource.h
+++ /dev/null
@@ -1,37 +0,0 @@
-//{{NO_DEPENDENCIES}}
-// Microsoft Developer Studio generated include file.
-// Used by synergyc.rc
-//
-#define IDS_FAILED                      1
-#define IDS_INIT_FAILED                 2
-#define IDS_UNCAUGHT_EXCEPTION          3
-#define IDI_SYNERGY                     101
-#define IDI_TASKBAR_NOT_RUNNING         102
-#define IDI_TASKBAR_NOT_WORKING         103
-#define IDI_TASKBAR_NOT_CONNECTED       104
-#define IDI_TASKBAR_CONNECTED           105
-#define IDR_TASKBAR                     107
-#define IDD_TASKBAR_STATUS              108
-#define IDC_TASKBAR_STATUS_STATUS       1000
-#define IDC_TASKBAR_QUIT                40001
-#define IDC_TASKBAR_STATUS              40002
-#define IDC_TASKBAR_LOG                 40003
-#define IDC_TASKBAR_SHOW_LOG            40004
-#define IDC_TASKBAR_LOG_LEVEL_ERROR     40009
-#define IDC_TASKBAR_LOG_LEVEL_WARNING   40010
-#define IDC_TASKBAR_LOG_LEVEL_NOTE      40011
-#define IDC_TASKBAR_LOG_LEVEL_INFO      40012
-#define IDC_TASKBAR_LOG_LEVEL_DEBUG     40013
-#define IDC_TASKBAR_LOG_LEVEL_DEBUG1    40014
-#define IDC_TASKBAR_LOG_LEVEL_DEBUG2    40015
-
-// Next default values for new objects
-// 
-#ifdef APSTUDIO_INVOKED
-#ifndef APSTUDIO_READONLY_SYMBOLS
-#define _APS_NEXT_RESOURCE_VALUE        109
-#define _APS_NEXT_COMMAND_VALUE         40016
-#define _APS_NEXT_CONTROL_VALUE         1001
-#define _APS_NEXT_SYMED_VALUE           101
-#endif
-#endif
diff --git a/src/cmd/synergyc/synergyc.cpp b/src/cmd/synergyc/synergyc.cpp
deleted file mode 100644
index f7eb4b501..000000000
--- a/src/cmd/synergyc/synergyc.cpp
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CClientApp.h"
-
-#if WINAPI_MSWINDOWS
-#include "CMSWindowsClientTaskBarReceiver.h"
-#elif WINAPI_XWINDOWS
-#include "CXWindowsClientTaskBarReceiver.h"
-#elif WINAPI_CARBON
-#include "COSXClientTaskBarReceiver.h"
-#else
-#error Platform not supported.
-#endif
-
-int
-main(int argc, char** argv) 
-{
-	CClientApp app(createTaskBarReceiver);
-	return app.run(argc, argv);
-}
diff --git a/src/cmd/synergyc/synergyc.ico b/src/cmd/synergyc/synergyc.ico
deleted file mode 100644
index fc2e41468..000000000
Binary files a/src/cmd/synergyc/synergyc.ico and /dev/null differ
diff --git a/src/cmd/synergyc/synergyc.rc b/src/cmd/synergyc/synergyc.rc
deleted file mode 100644
index 7f2a5dc1c..000000000
--- a/src/cmd/synergyc/synergyc.rc
+++ /dev/null
@@ -1,141 +0,0 @@
-//Microsoft Developer Studio generated resource script.
-//
-#include "resource.h"
-
-#define APSTUDIO_READONLY_SYMBOLS
-/////////////////////////////////////////////////////////////////////////////
-//
-// Generated from the TEXTINCLUDE 2 resource.
-//
-#include <winresrc.h>
-#if !defined(IDC_STATIC)
-#define IDC_STATIC (-1)
-#endif
-
-/////////////////////////////////////////////////////////////////////////////
-#undef APSTUDIO_READONLY_SYMBOLS
-
-/////////////////////////////////////////////////////////////////////////////
-// English (U.S.) resources
-
-#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENU)
-#ifdef _WIN32
-LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
-#pragma code_page(1252)
-#endif //_WIN32
-
-#ifdef APSTUDIO_INVOKED
-/////////////////////////////////////////////////////////////////////////////
-//
-// TEXTINCLUDE
-//
-
-1 TEXTINCLUDE DISCARDABLE 
-BEGIN
-    "resource.h\0"
-END
-
-2 TEXTINCLUDE DISCARDABLE 
-BEGIN
-    "#include <winresrc.h>\r\n"
-    "\0"
-END
-
-3 TEXTINCLUDE DISCARDABLE 
-BEGIN
-    "\r\n"
-    "\0"
-END
-
-#endif    // APSTUDIO_INVOKED
-
-
-/////////////////////////////////////////////////////////////////////////////
-//
-// Icon
-//
-
-// Icon with lowest ID value placed first to ensure application icon
-// remains consistent on all systems.
-IDI_SYNERGY             ICON    DISCARDABLE     "synergyc.ico"
-IDI_TASKBAR_NOT_RUNNING ICON    DISCARDABLE     "tb_idle.ico"
-IDI_TASKBAR_NOT_WORKING ICON    DISCARDABLE     "tb_error.ico"
-IDI_TASKBAR_NOT_CONNECTED ICON    DISCARDABLE     "tb_wait.ico"
-IDI_TASKBAR_CONNECTED   ICON    DISCARDABLE     "tb_run.ico"
-
-/////////////////////////////////////////////////////////////////////////////
-//
-// Dialog
-//
-
-IDD_TASKBAR_STATUS DIALOG DISCARDABLE  0, 0, 145, 18
-STYLE DS_MODALFRAME | WS_POPUP
-FONT 8, "MS Sans Serif"
-BEGIN
-    EDITTEXT        IDC_TASKBAR_STATUS_STATUS,3,3,139,12,ES_AUTOHSCROLL | 
-                    ES_READONLY | NOT WS_BORDER
-END
-
-
-/////////////////////////////////////////////////////////////////////////////
-//
-// Menu
-//
-
-IDR_TASKBAR MENU DISCARDABLE 
-BEGIN
-    POPUP "Synergy"
-    BEGIN
-        MENUITEM "Show Status",                 IDC_TASKBAR_STATUS
-        MENUITEM "Show Log",                    IDC_TASKBAR_SHOW_LOG
-        MENUITEM "Copy Log To Clipboard",       IDC_TASKBAR_LOG
-        POPUP "Set Log Level"
-        BEGIN
-            MENUITEM "Error",                       IDC_TASKBAR_LOG_LEVEL_ERROR
-
-            MENUITEM "Warning",                     IDC_TASKBAR_LOG_LEVEL_WARNING
-
-            MENUITEM "Note",                        IDC_TASKBAR_LOG_LEVEL_NOTE
-
-            MENUITEM "Info",                        IDC_TASKBAR_LOG_LEVEL_INFO
-
-            MENUITEM "Debug",                       IDC_TASKBAR_LOG_LEVEL_DEBUG
-
-            MENUITEM "Debug1",                      IDC_TASKBAR_LOG_LEVEL_DEBUG1
-
-            MENUITEM "Debug2",                      IDC_TASKBAR_LOG_LEVEL_DEBUG2
-
-        END
-        MENUITEM SEPARATOR
-        MENUITEM "Quit",                        IDC_TASKBAR_QUIT
-    END
-END
-
-
-/////////////////////////////////////////////////////////////////////////////
-//
-// String Table
-//
-
-STRINGTABLE DISCARDABLE 
-BEGIN
-    IDS_FAILED              "Synergy is about to quit with errors or warnings.  Please check the log then click OK."
-    IDS_INIT_FAILED         "Synergy failed to initialize: %{1}"
-    IDS_UNCAUGHT_EXCEPTION  "Uncaught exception: %{1}"
-END
-
-#endif    // English (U.S.) resources
-/////////////////////////////////////////////////////////////////////////////
-
-
-
-#ifndef APSTUDIO_INVOKED
-/////////////////////////////////////////////////////////////////////////////
-//
-// Generated from the TEXTINCLUDE 3 resource.
-//
-
-
-/////////////////////////////////////////////////////////////////////////////
-#endif    // not APSTUDIO_INVOKED
-
diff --git a/src/cmd/synergyc/tb_error.ico b/src/cmd/synergyc/tb_error.ico
deleted file mode 100644
index 746a87c9e..000000000
Binary files a/src/cmd/synergyc/tb_error.ico and /dev/null differ
diff --git a/src/cmd/synergyc/tb_idle.ico b/src/cmd/synergyc/tb_idle.ico
deleted file mode 100644
index 4e13a264b..000000000
Binary files a/src/cmd/synergyc/tb_idle.ico and /dev/null differ
diff --git a/src/cmd/synergyc/tb_run.ico b/src/cmd/synergyc/tb_run.ico
deleted file mode 100644
index 88e160cbf..000000000
Binary files a/src/cmd/synergyc/tb_run.ico and /dev/null differ
diff --git a/src/cmd/synergyc/tb_wait.ico b/src/cmd/synergyc/tb_wait.ico
deleted file mode 100644
index 257be0a1d..000000000
Binary files a/src/cmd/synergyc/tb_wait.ico and /dev/null differ
diff --git a/src/cmd/synergys/.gitignore b/src/cmd/synergys/.gitignore
deleted file mode 100644
index 41a58c4c4..000000000
--- a/src/cmd/synergys/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-/*.aps
diff --git a/src/cmd/synergys/CMSWindowsServerTaskBarReceiver.cpp b/src/cmd/synergys/CMSWindowsServerTaskBarReceiver.cpp
deleted file mode 100644
index 1e9c8d749..000000000
--- a/src/cmd/synergys/CMSWindowsServerTaskBarReceiver.cpp
+++ /dev/null
@@ -1,404 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CMSWindowsServerTaskBarReceiver.h"
-#include "CServer.h"
-#include "CMSWindowsClipboard.h"
-#include "IEventQueue.h"
-#include "LogOutputters.h"
-#include "BasicTypes.h"
-#include "CArch.h"
-#include "CArchTaskBarWindows.h"
-#include "resource.h"
-#include "CArchMiscWindows.h"
-#include "CMSWindowsScreen.h"
-
-//
-// CMSWindowsServerTaskBarReceiver
-//
-
-const UINT CMSWindowsServerTaskBarReceiver::s_stateToIconID[kMaxState] =
-{
-	IDI_TASKBAR_NOT_RUNNING,
-	IDI_TASKBAR_NOT_WORKING,
-	IDI_TASKBAR_NOT_CONNECTED,
-	IDI_TASKBAR_CONNECTED
-};
-
-CMSWindowsServerTaskBarReceiver::CMSWindowsServerTaskBarReceiver(
-				HINSTANCE appInstance, const CBufferedLogOutputter* logBuffer) :
-	CServerTaskBarReceiver(),
-	m_appInstance(appInstance),
-	m_window(NULL),
-	m_logBuffer(logBuffer)
-{
-	for (UInt32 i = 0; i < kMaxState; ++i) {
-		m_icon[i] = loadIcon(s_stateToIconID[i]);
-	}
-	m_menu = LoadMenu(m_appInstance, MAKEINTRESOURCE(IDR_TASKBAR));
-
-	// don't create the window yet.  we'll create it on demand.  this
-	// has the side benefit of being created in the thread used for
-	// the task bar.  that's good because it means the existence of
-	// the window won't prevent changing the main thread's desktop.
-
-	// add ourself to the task bar
-	ARCH->addReceiver(this);
-}
-
-void
-CMSWindowsServerTaskBarReceiver::cleanup()
-{
-	ARCH->removeReceiver(this);
-	for (UInt32 i = 0; i < kMaxState; ++i) {
-		deleteIcon(m_icon[i]);
-	}
-	DestroyMenu(m_menu);
-	destroyWindow();
-}
-
-CMSWindowsServerTaskBarReceiver::~CMSWindowsServerTaskBarReceiver()
-{
-	cleanup();
-}
-
-void
-CMSWindowsServerTaskBarReceiver::showStatus()
-{
-	// create the window
-	createWindow();
-
-	// lock self while getting status
-	lock();
-
-	// get the current status
-	std::string status = getToolTip();
-
-	// get the connect clients, if any
-	const CClients& clients = getClients();
-
-	// done getting status
-	unlock();
-
-	// update dialog
-	HWND child = GetDlgItem(m_window, IDC_TASKBAR_STATUS_STATUS);
-	SendMessage(child, WM_SETTEXT, 0, (LPARAM)status.c_str());
-	child = GetDlgItem(m_window, IDC_TASKBAR_STATUS_CLIENTS);
-	SendMessage(child, LB_RESETCONTENT, 0, 0);
-	for (CClients::const_iterator index = clients.begin();
-							index != clients.end(); ) {
-		const char* client = index->c_str();
-		if (++index == clients.end()) {
-			SendMessage(child, LB_ADDSTRING, 0, (LPARAM)client);
-		}
-		else {
-			SendMessage(child, LB_INSERTSTRING, (WPARAM)-1, (LPARAM)client);
-		}
-	}
-
-	if (!IsWindowVisible(m_window)) {
-		// position it by the mouse
-		POINT cursorPos;
-		GetCursorPos(&cursorPos);
-		RECT windowRect;
-		GetWindowRect(m_window, &windowRect);
-		int  x = cursorPos.x;
-		int  y = cursorPos.y;
-		int fw = GetSystemMetrics(SM_CXDLGFRAME);
-		int fh = GetSystemMetrics(SM_CYDLGFRAME);
-		int ww = windowRect.right  - windowRect.left;
-		int wh = windowRect.bottom - windowRect.top;
-		int sw = GetSystemMetrics(SM_CXFULLSCREEN);
-		int sh = GetSystemMetrics(SM_CYFULLSCREEN);
-		if (fw < 1) {
-			fw = 1;
-		}
-		if (fh < 1) {
-			fh = 1;
-		}
-		if (x + ww - fw > sw) {
-			x -= ww - fw;
-		}
-		else {
-			x -= fw;
-		}
-		if (x < 0) {
-			x = 0;
-		}
-		if (y + wh - fh > sh) {
-			y -= wh - fh;
-		}
-		else {
-			y -= fh;
-		}
-		if (y < 0) {
-			y = 0;
-		}
-		SetWindowPos(m_window, HWND_TOPMOST, x, y, ww, wh,
-							SWP_SHOWWINDOW);
-	}
-}
-
-void
-CMSWindowsServerTaskBarReceiver::runMenu(int x, int y)
-{
-	// do popup menu.  we need a window to pass to TrackPopupMenu().
-	// the SetForegroundWindow() and SendMessage() calls around
-	// TrackPopupMenu() are to get the menu to be dismissed when
-	// another window gets activated and are just one of those
-	// win32 weirdnesses.
-	createWindow();
-	SetForegroundWindow(m_window);
-	HMENU menu = GetSubMenu(m_menu, 0);
-	SetMenuDefaultItem(menu, IDC_TASKBAR_STATUS, FALSE);
-	HMENU logLevelMenu = GetSubMenu(menu, 3);
-	CheckMenuRadioItem(logLevelMenu, 0, 6,
-							CLOG->getFilter() - kERROR, MF_BYPOSITION);
-	int n = TrackPopupMenu(menu,
-							TPM_NONOTIFY |
-							TPM_RETURNCMD |
-							TPM_LEFTBUTTON |
-							TPM_RIGHTBUTTON,
-							x, y, 0, m_window, NULL);
-	SendMessage(m_window, WM_NULL, 0, 0);
-
-	// perform the requested operation
-	switch (n) {
-	case IDC_TASKBAR_STATUS:
-		showStatus();
-		break;
-
-	case IDC_TASKBAR_LOG:
-		copyLog();
-		break;
-
-	case IDC_TASKBAR_SHOW_LOG:
-		ARCH->showConsole(true);
-		break;
-
-	case IDC_RELOAD_CONFIG:
-		EVENTQUEUE->addEvent(CEvent(getReloadConfigEvent(),
-							IEventQueue::getSystemTarget()));
-		break;
-
-	case IDC_FORCE_RECONNECT:
-		EVENTQUEUE->addEvent(CEvent(getForceReconnectEvent(),
-							IEventQueue::getSystemTarget()));
-		break;
-
-	case ID_SYNERGY_RESETSERVER:
-		EVENTQUEUE->addEvent(CEvent(getResetServerEvent(),
-							IEventQueue::getSystemTarget()));
-		break;
-
-	case IDC_TASKBAR_LOG_LEVEL_ERROR:
-		CLOG->setFilter(kERROR);
-		break;
-
-	case IDC_TASKBAR_LOG_LEVEL_WARNING:
-		CLOG->setFilter(kWARNING);
-		break;
-
-	case IDC_TASKBAR_LOG_LEVEL_NOTE:
-		CLOG->setFilter(kNOTE);
-		break;
-
-	case IDC_TASKBAR_LOG_LEVEL_INFO:
-		CLOG->setFilter(kINFO);
-		break;
-
-	case IDC_TASKBAR_LOG_LEVEL_DEBUG:
-		CLOG->setFilter(kDEBUG);
-		break;
-
-	case IDC_TASKBAR_LOG_LEVEL_DEBUG1:
-		CLOG->setFilter(kDEBUG1);
-		break;
-
-	case IDC_TASKBAR_LOG_LEVEL_DEBUG2:
-		CLOG->setFilter(kDEBUG2);
-		break;
-
-	case IDC_TASKBAR_QUIT:
-		quit();
-		break;
-	}
-}
-
-void
-CMSWindowsServerTaskBarReceiver::primaryAction()
-{
-	showStatus();
-}
-
-const IArchTaskBarReceiver::Icon
-CMSWindowsServerTaskBarReceiver::getIcon() const
-{
-	return reinterpret_cast<Icon>(m_icon[getStatus()]);
-}
-
-void
-CMSWindowsServerTaskBarReceiver::copyLog() const
-{
-	if (m_logBuffer != NULL) {
-		// collect log buffer
-		CString data;
-		for (CBufferedLogOutputter::const_iterator index = m_logBuffer->begin();
-								index != m_logBuffer->end(); ++index) {
-			data += *index;
-			data += "\n";
-		}
-
-		// copy log to clipboard
-		if (!data.empty()) {
-			CMSWindowsClipboard clipboard(m_window);
-			clipboard.open(0);
-			clipboard.emptyUnowned();
-			clipboard.add(IClipboard::kText, data);
-			clipboard.close();
-		}
-	}
-}
-
-void
-CMSWindowsServerTaskBarReceiver::onStatusChanged()
-{
-	if (IsWindowVisible(m_window)) {
-		showStatus();
-	}
-}
-
-HICON
-CMSWindowsServerTaskBarReceiver::loadIcon(UINT id)
-{
-	HANDLE icon = LoadImage(m_appInstance,
-							MAKEINTRESOURCE(id),
-							IMAGE_ICON,
-							0, 0,
-							LR_DEFAULTCOLOR);
-	return reinterpret_cast<HICON>(icon);
-}
-
-void
-CMSWindowsServerTaskBarReceiver::deleteIcon(HICON icon)
-{
-	if (icon != NULL) {
-		DestroyIcon(icon);
-	}
-}
-
-void
-CMSWindowsServerTaskBarReceiver::createWindow()
-{
-	// ignore if already created
-	if (m_window != NULL) {
-		return;
-	}
-
-	// get the status dialog
-	m_window = CreateDialogParam(m_appInstance,
-							MAKEINTRESOURCE(IDD_TASKBAR_STATUS),
-							NULL,
-							(DLGPROC)&CMSWindowsServerTaskBarReceiver::staticDlgProc,
-							reinterpret_cast<LPARAM>(
-								reinterpret_cast<void*>(this)));
-
-	// window should appear on top of everything, including (especially)
-	// the task bar.
-	LONG_PTR style = GetWindowLongPtr(m_window, GWL_EXSTYLE);
-	style |= WS_EX_TOOLWINDOW | WS_EX_TOPMOST;
-	SetWindowLongPtr(m_window, GWL_EXSTYLE, style);
-
-	// tell the task bar about this dialog
-	CArchTaskBarWindows::addDialog(m_window);
-}
-
-void
-CMSWindowsServerTaskBarReceiver::destroyWindow()
-{
-	if (m_window != NULL) {
-		CArchTaskBarWindows::removeDialog(m_window);
-		DestroyWindow(m_window);
-		m_window = NULL;
-	}
-}
-
-BOOL
-CMSWindowsServerTaskBarReceiver::dlgProc(HWND hwnd,
-							UINT msg, WPARAM wParam, LPARAM)
-{
-	switch (msg) {
-	case WM_INITDIALOG:
-		// use default focus
-		return TRUE;
-
-	case WM_ACTIVATE:
-		// hide when another window is activated
-		if (LOWORD(wParam) == WA_INACTIVE) {
-			ShowWindow(hwnd, SW_HIDE);
-		}
-		break;
-	}
-	return FALSE;
-}
-
-BOOL CALLBACK
-CMSWindowsServerTaskBarReceiver::staticDlgProc(HWND hwnd,
-							UINT msg, WPARAM wParam, LPARAM lParam)
-{
-	// if msg is WM_INITDIALOG, extract the CMSWindowsServerTaskBarReceiver*
-	// and put it in the extra window data then forward the call.
-	CMSWindowsServerTaskBarReceiver* self = NULL;
-	if (msg == WM_INITDIALOG) {
-		self = reinterpret_cast<CMSWindowsServerTaskBarReceiver*>(
-							reinterpret_cast<void*>(lParam));
-		SetWindowLongPtr(hwnd, GWLP_USERDATA, lParam);
-	}
-	else {
-		// get the extra window data and forward the call
-		LONG data = (LONG)GetWindowLongPtr(hwnd, GWLP_USERDATA);
-		if (data != 0) {
-			self = reinterpret_cast<CMSWindowsServerTaskBarReceiver*>(
-							reinterpret_cast<void*>(data));
-		}
-	}
-
-	// forward the message
-	if (self != NULL) {
-		return self->dlgProc(hwnd, msg, wParam, lParam);
-	}
-	else {
-		return (msg == WM_INITDIALOG) ? TRUE : FALSE;
-	}
-}
-
-IArchTaskBarReceiver*
-createTaskBarReceiver(const CBufferedLogOutputter* logBuffer)
-{
-	CArchMiscWindows::setIcons(
-		(HICON)LoadImage(CArchMiscWindows::instanceWin32(),
-		MAKEINTRESOURCE(IDI_SYNERGY),
-		IMAGE_ICON,
-		32, 32, LR_SHARED),
-		(HICON)LoadImage(CArchMiscWindows::instanceWin32(),
-		MAKEINTRESOURCE(IDI_SYNERGY),
-		IMAGE_ICON,
-		16, 16, LR_SHARED));
-
-	return new CMSWindowsServerTaskBarReceiver(
-		CMSWindowsScreen::getInstance(), logBuffer);
-}
diff --git a/src/cmd/synergys/CMSWindowsServerTaskBarReceiver.h b/src/cmd/synergys/CMSWindowsServerTaskBarReceiver.h
deleted file mode 100644
index 7d8637b24..000000000
--- a/src/cmd/synergys/CMSWindowsServerTaskBarReceiver.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMSWINDOWSSERVERTASKBARRECEIVER_H
-#define CMSWINDOWSSERVERTASKBARRECEIVER_H
-
-#define WIN32_LEAN_AND_MEAN
-
-#include "CServerTaskBarReceiver.h"
-#include <windows.h>
-
-class CBufferedLogOutputter;
-
-//! Implementation of CServerTaskBarReceiver for Microsoft Windows
-class CMSWindowsServerTaskBarReceiver : public CServerTaskBarReceiver {
-public:
-	CMSWindowsServerTaskBarReceiver(HINSTANCE, const CBufferedLogOutputter*);
-	virtual ~CMSWindowsServerTaskBarReceiver();
-
-	// IArchTaskBarReceiver overrides
-	virtual void		showStatus();
-	virtual void		runMenu(int x, int y);
-	virtual void		primaryAction();
-	virtual const Icon	getIcon() const;
-	void cleanup();
-
-protected:
-	void				copyLog() const;
-
-	// CServerTaskBarReceiver overrides
-	virtual void		onStatusChanged();
-
-private:
-	HICON				loadIcon(UINT);
-	void				deleteIcon(HICON);
-	void				createWindow();
-	void				destroyWindow();
-
-	BOOL				dlgProc(HWND hwnd,
-							UINT msg, WPARAM wParam, LPARAM lParam);
-	static BOOL CALLBACK
-						staticDlgProc(HWND hwnd,
-							UINT msg, WPARAM wParam, LPARAM lParam);
-
-private:
-	HINSTANCE			m_appInstance;
-	HWND				m_window;
-	HMENU				m_menu;
-	HICON				m_icon[kMaxState];
-	const CBufferedLogOutputter*	m_logBuffer;
-	static const UINT	s_stateToIconID[];
-};
-
-#endif
diff --git a/src/cmd/synergys/CMakeLists.txt b/src/cmd/synergys/CMakeLists.txt
deleted file mode 100644
index 28b64c82b..000000000
--- a/src/cmd/synergys/CMakeLists.txt
+++ /dev/null
@@ -1,66 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-set(src
-	synergys.cpp
-)
-
-if (WIN32)
-	list(APPEND src
-		CMSWindowsServerTaskBarReceiver.cpp
-		CMSWindowsServerTaskBarReceiver.h
-		resource.h
-		synergys.ico
-		synergys.rc
-		tb_error.ico
-		tb_idle.ico
-		tb_run.ico
-		tb_wait.ico
-	)
-elseif (APPLE)
-	list(APPEND src COSXServerTaskBarReceiver.cpp)	
-elseif (UNIX)
-	list(APPEND src CXWindowsServerTaskBarReceiver.cpp)
-endif()
-
-set(inc
-	../../lib/arch
-	../../lib/base
-	../../lib/common
-	../../lib/io
-	../../lib/mt
-	../../lib/net
-	../../lib/platform
-	../../lib/synergy
-	../../lib/server
-)
-
-if (UNIX)
-	list(APPEND inc
-		../../..
-	)
-endif()
-
-include_directories(${inc})
-add_executable(synergys ${src})
-target_link_libraries(synergys
-	arch base client common io mt net platform server synergy ${libs})
-
-if (CONF_CPACK)
-	install(TARGETS
-		synergys
-		COMPONENT core
-		DESTINATION bin)
-endif()
diff --git a/src/cmd/synergys/COSXServerTaskBarReceiver.cpp b/src/cmd/synergys/COSXServerTaskBarReceiver.cpp
deleted file mode 100644
index 17d2a39ae..000000000
--- a/src/cmd/synergys/COSXServerTaskBarReceiver.cpp
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "COSXServerTaskBarReceiver.h"
-#include "CArch.h"
-
-//
-// COSXServerTaskBarReceiver
-//
-
-COSXServerTaskBarReceiver::COSXServerTaskBarReceiver(
-				const CBufferedLogOutputter*)
-{
-	// add ourself to the task bar
-	ARCH->addReceiver(this);
-}
-
-COSXServerTaskBarReceiver::~COSXServerTaskBarReceiver()
-{
-	ARCH->removeReceiver(this);
-}
-
-void
-COSXServerTaskBarReceiver::showStatus()
-{
-	// do nothing
-}
-
-void
-COSXServerTaskBarReceiver::runMenu(int, int)
-{
-	// do nothing
-}
-
-void
-COSXServerTaskBarReceiver::primaryAction()
-{
-	// do nothing
-}
-
-const IArchTaskBarReceiver::Icon
-COSXServerTaskBarReceiver::getIcon() const
-{
-	return NULL;
-}
-
-IArchTaskBarReceiver*
-createTaskBarReceiver(const CBufferedLogOutputter* logBuffer)
-{
-	return new COSXServerTaskBarReceiver(logBuffer);
-}
diff --git a/src/cmd/synergys/COSXServerTaskBarReceiver.h b/src/cmd/synergys/COSXServerTaskBarReceiver.h
deleted file mode 100644
index 967f5b5c8..000000000
--- a/src/cmd/synergys/COSXServerTaskBarReceiver.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef COSXSERVERTASKBARRECEIVER_H
-#define COSXSERVERTASKBARRECEIVER_H
-
-#include "CServerTaskBarReceiver.h"
-
-class CBufferedLogOutputter;
-
-//! Implementation of CServerTaskBarReceiver for OS X
-class COSXServerTaskBarReceiver : public CServerTaskBarReceiver {
-public:
-	COSXServerTaskBarReceiver(const CBufferedLogOutputter*);
-	virtual ~COSXServerTaskBarReceiver();
-
-	// IArchTaskBarReceiver overrides
-	virtual void		showStatus();
-	virtual void		runMenu(int x, int y);
-	virtual void		primaryAction();
-	virtual const Icon	getIcon() const;
-};
-
-#endif
diff --git a/src/cmd/synergys/CXWindowsServerTaskBarReceiver.cpp b/src/cmd/synergys/CXWindowsServerTaskBarReceiver.cpp
deleted file mode 100644
index 60a81eff7..000000000
--- a/src/cmd/synergys/CXWindowsServerTaskBarReceiver.cpp
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CXWindowsServerTaskBarReceiver.h"
-#include "CArch.h"
-
-//
-// CXWindowsServerTaskBarReceiver
-//
-
-CXWindowsServerTaskBarReceiver::CXWindowsServerTaskBarReceiver(
-				const CBufferedLogOutputter*)
-{
-	// add ourself to the task bar
-	ARCH->addReceiver(this);
-}
-
-CXWindowsServerTaskBarReceiver::~CXWindowsServerTaskBarReceiver()
-{
-	ARCH->removeReceiver(this);
-}
-
-void
-CXWindowsServerTaskBarReceiver::showStatus()
-{
-	// do nothing
-}
-
-void
-CXWindowsServerTaskBarReceiver::runMenu(int, int)
-{
-	// do nothing
-}
-
-void
-CXWindowsServerTaskBarReceiver::primaryAction()
-{
-	// do nothing
-}
-
-const IArchTaskBarReceiver::Icon
-CXWindowsServerTaskBarReceiver::getIcon() const
-{
-	return NULL;
-}
-
-IArchTaskBarReceiver*
-createTaskBarReceiver(const CBufferedLogOutputter* logBuffer)
-{
-	return new CXWindowsServerTaskBarReceiver(logBuffer);
-}
diff --git a/src/cmd/synergys/CXWindowsServerTaskBarReceiver.h b/src/cmd/synergys/CXWindowsServerTaskBarReceiver.h
deleted file mode 100644
index 1220bed1c..000000000
--- a/src/cmd/synergys/CXWindowsServerTaskBarReceiver.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CXWINDOWSSERVERTASKBARRECEIVER_H
-#define CXWINDOWSSERVERTASKBARRECEIVER_H
-
-#include "CServerTaskBarReceiver.h"
-
-class CBufferedLogOutputter;
-
-//! Implementation of CServerTaskBarReceiver for X Windows
-class CXWindowsServerTaskBarReceiver : public CServerTaskBarReceiver {
-public:
-	CXWindowsServerTaskBarReceiver(const CBufferedLogOutputter*);
-	virtual ~CXWindowsServerTaskBarReceiver();
-
-	// IArchTaskBarReceiver overrides
-	virtual void		showStatus();
-	virtual void		runMenu(int x, int y);
-	virtual void		primaryAction();
-	virtual const Icon	getIcon() const;
-};
-
-#endif
diff --git a/src/cmd/synergys/resource.h b/src/cmd/synergys/resource.h
deleted file mode 100644
index 1cc1e8b99..000000000
--- a/src/cmd/synergys/resource.h
+++ /dev/null
@@ -1,42 +0,0 @@
-//{{NO_DEPENDENCIES}}
-// Microsoft Visual C++ generated include file.
-// Used by synergys.rc
-//
-#define IDS_FAILED                      1
-#define IDS_INIT_FAILED                 2
-#define IDS_UNCAUGHT_EXCEPTION          3
-#define IDI_SYNERGY                     101
-#define IDI_TASKBAR_NOT_RUNNING         102
-#define IDI_TASKBAR_NOT_WORKING         103
-#define IDI_TASKBAR_NOT_CONNECTED       104
-#define IDI_TASKBAR_CONNECTED           105
-#define IDR_TASKBAR                     107
-#define IDD_TASKBAR_STATUS              108
-#define IDC_TASKBAR_STATUS_STATUS       1000
-#define IDC_TASKBAR_STATUS_CLIENTS      1001
-#define IDC_TASKBAR_QUIT                40003
-#define IDC_TASKBAR_STATUS              40004
-#define IDC_TASKBAR_LOG                 40005
-#define IDC_RELOAD_CONFIG               40006
-#define IDC_FORCE_RECONNECT             40007
-#define IDC_TASKBAR_SHOW_LOG            40008
-#define IDC_TASKBAR_LOG_LEVEL_ERROR     40009
-#define IDC_TASKBAR_LOG_LEVEL_WARNING   40010
-#define IDC_TASKBAR_LOG_LEVEL_NOTE      40011
-#define IDC_TASKBAR_LOG_LEVEL_INFO      40012
-#define IDC_TASKBAR_LOG_LEVEL_DEBUG     40013
-#define IDC_TASKBAR_LOG_LEVEL_DEBUG1    40014
-#define IDC_TASKBAR_LOG_LEVEL_DEBUG2    40015
-#define ID_SYNERGY_RELOADSYSTEM         40016
-#define ID_SYNERGY_RESETSERVER          40017
-
-// Next default values for new objects
-// 
-#ifdef APSTUDIO_INVOKED
-#ifndef APSTUDIO_READONLY_SYMBOLS
-#define _APS_NEXT_RESOURCE_VALUE        109
-#define _APS_NEXT_COMMAND_VALUE         40018
-#define _APS_NEXT_CONTROL_VALUE         1003
-#define _APS_NEXT_SYMED_VALUE           101
-#endif
-#endif
diff --git a/src/cmd/synergys/synergys.cpp b/src/cmd/synergys/synergys.cpp
deleted file mode 100644
index b56c19f17..000000000
--- a/src/cmd/synergys/synergys.cpp
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CServerApp.h"
-
-#if WINAPI_MSWINDOWS
-#include "CMSWindowsServerTaskBarReceiver.h"
-#elif WINAPI_XWINDOWS
-#include "CXWindowsServerTaskBarReceiver.h"
-#elif WINAPI_CARBON
-#include "COSXServerTaskBarReceiver.h"
-#else
-#error Platform not supported.
-#endif
-
-int
-main(int argc, char** argv) 
-{
-	CServerApp app(createTaskBarReceiver);
-	return app.run(argc, argv);
-}
diff --git a/src/cmd/synergys/synergys.ico b/src/cmd/synergys/synergys.ico
deleted file mode 100644
index fc2e41468..000000000
Binary files a/src/cmd/synergys/synergys.ico and /dev/null differ
diff --git a/src/cmd/synergys/synergys.rc b/src/cmd/synergys/synergys.rc
deleted file mode 100644
index 860d6f548..000000000
--- a/src/cmd/synergys/synergys.rc
+++ /dev/null
@@ -1,134 +0,0 @@
-// Microsoft Visual C++ generated resource script.
-//
-#include "resource.h"
-
-#define APSTUDIO_READONLY_SYMBOLS
-/////////////////////////////////////////////////////////////////////////////
-//
-// Generated from the TEXTINCLUDE 2 resource.
-//
-#include <winresrc.h>
-
-/////////////////////////////////////////////////////////////////////////////
-#undef APSTUDIO_READONLY_SYMBOLS
-
-/////////////////////////////////////////////////////////////////////////////
-// English (U.S.) resources
-
-#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENU)
-#ifdef _WIN32
-LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
-#pragma code_page(1252)
-#endif //_WIN32
-
-#ifdef APSTUDIO_INVOKED
-/////////////////////////////////////////////////////////////////////////////
-//
-// TEXTINCLUDE
-//
-
-1 TEXTINCLUDE 
-BEGIN
-    "resource.h\0"
-END
-
-2 TEXTINCLUDE 
-BEGIN
-    "#include <winresrc.h>\r\n"
-    "\0"
-END
-
-3 TEXTINCLUDE 
-BEGIN
-    "\r\n"
-    "\0"
-END
-
-#endif    // APSTUDIO_INVOKED
-
-
-/////////////////////////////////////////////////////////////////////////////
-//
-// Icon
-//
-
-// Icon with lowest ID value placed first to ensure application icon
-// remains consistent on all systems.
-IDI_SYNERGY             ICON                    "synergys.ico"
-IDI_TASKBAR_NOT_RUNNING ICON                    "tb_idle.ico"
-IDI_TASKBAR_NOT_WORKING ICON                    "tb_error.ico"
-IDI_TASKBAR_NOT_CONNECTED ICON                    "tb_wait.ico"
-IDI_TASKBAR_CONNECTED   ICON                    "tb_run.ico"
-
-/////////////////////////////////////////////////////////////////////////////
-//
-// Menu
-//
-
-IDR_TASKBAR MENU 
-BEGIN
-    POPUP "Synergy"
-    BEGIN
-        MENUITEM "Show Status",                 IDC_TASKBAR_STATUS
-        MENUITEM "Show Log",                    IDC_TASKBAR_SHOW_LOG
-        MENUITEM "Copy Log To Clipboard",       IDC_TASKBAR_LOG
-        POPUP "Set Log Level"
-        BEGIN
-            MENUITEM "Error",                       IDC_TASKBAR_LOG_LEVEL_ERROR
-            MENUITEM "Warning",                     IDC_TASKBAR_LOG_LEVEL_WARNING
-            MENUITEM "Note",                        IDC_TASKBAR_LOG_LEVEL_NOTE
-            MENUITEM "Info",                        IDC_TASKBAR_LOG_LEVEL_INFO
-            MENUITEM "Debug",                       IDC_TASKBAR_LOG_LEVEL_DEBUG
-            MENUITEM "Debug1",                      IDC_TASKBAR_LOG_LEVEL_DEBUG1
-            MENUITEM "Debug2",                      IDC_TASKBAR_LOG_LEVEL_DEBUG2
-        END
-        MENUITEM "Reload Configuration",        IDC_RELOAD_CONFIG
-        MENUITEM "Force Reconnect",             IDC_FORCE_RECONNECT
-        MENUITEM "Reset Server",                ID_SYNERGY_RESETSERVER
-        MENUITEM SEPARATOR
-        MENUITEM "Quit",                        IDC_TASKBAR_QUIT
-    END
-END
-
-
-/////////////////////////////////////////////////////////////////////////////
-//
-// Dialog
-//
-
-IDD_TASKBAR_STATUS DIALOG  0, 0, 145, 60
-STYLE DS_SETFONT | DS_MODALFRAME | WS_POPUP
-FONT 8, "MS Sans Serif"
-BEGIN
-    EDITTEXT        IDC_TASKBAR_STATUS_STATUS,3,3,139,12,ES_AUTOHSCROLL | ES_READONLY | NOT WS_BORDER
-    LISTBOX         IDC_TASKBAR_STATUS_CLIENTS,3,17,139,40,NOT LBS_NOTIFY | LBS_SORT | LBS_NOINTEGRALHEIGHT | LBS_NOSEL | WS_VSCROLL | WS_TABSTOP
-END
-
-
-/////////////////////////////////////////////////////////////////////////////
-//
-// String Table
-//
-
-STRINGTABLE 
-BEGIN
-    IDS_FAILED              "Synergy is about to quit with errors or warnings.  Please check the log then click OK."
-    IDS_INIT_FAILED         "Synergy failed to initialize: %{1}"
-    IDS_UNCAUGHT_EXCEPTION  "Uncaught exception: %{1}"
-END
-
-#endif    // English (U.S.) resources
-/////////////////////////////////////////////////////////////////////////////
-
-
-
-#ifndef APSTUDIO_INVOKED
-/////////////////////////////////////////////////////////////////////////////
-//
-// Generated from the TEXTINCLUDE 3 resource.
-//
-
-
-/////////////////////////////////////////////////////////////////////////////
-#endif    // not APSTUDIO_INVOKED
-
diff --git a/src/cmd/synergys/tb_error.ico b/src/cmd/synergys/tb_error.ico
deleted file mode 100644
index 746a87c9e..000000000
Binary files a/src/cmd/synergys/tb_error.ico and /dev/null differ
diff --git a/src/cmd/synergys/tb_idle.ico b/src/cmd/synergys/tb_idle.ico
deleted file mode 100644
index 4e13a264b..000000000
Binary files a/src/cmd/synergys/tb_idle.ico and /dev/null differ
diff --git a/src/cmd/synergys/tb_run.ico b/src/cmd/synergys/tb_run.ico
deleted file mode 100644
index 88e160cbf..000000000
Binary files a/src/cmd/synergys/tb_run.ico and /dev/null differ
diff --git a/src/cmd/synergys/tb_wait.ico b/src/cmd/synergys/tb_wait.ico
deleted file mode 100644
index 257be0a1d..000000000
Binary files a/src/cmd/synergys/tb_wait.ico and /dev/null differ
diff --git a/src/gui/COPYING b/src/gui/COPYING
deleted file mode 100644
index 7941e42ce..000000000
--- a/src/gui/COPYING
+++ /dev/null
@@ -1,283 +0,0 @@
-QSynergy is free software and published under the following
-license:
-
-		   GNU GENERAL PUBLIC LICENSE
-		       Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-			    Preamble
-
-  The licenses for most software are designed to take away your
-freedom to share and change it.  By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users.  This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it.  (Some other Free Software Foundation software is covered by
-the GNU Lesser General Public License instead.)  You can apply it to
-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
-
-  To protect your rights, we need to make restrictions that forbid
-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
-distribute copies of the software, or if you modify it.
-
-  For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must give the recipients all the rights that
-you have.  You must make sure that they, too, receive or can get the
-source code.  And you must show them these terms so they know their
-rights.
-
-  We protect your rights with two steps: (1) copyright the software, and
-(2) offer you this license which gives you legal permission to copy,
-distribute and/or modify the software.
-
-  Also, for each author's protection and ours, we want to make certain
-that everyone understands that there is no warranty for this free
-software.  If the software is modified by someone else and passed on, we
-want its recipients to know that what they have is not the original, so
-that any problems introduced by others will not reflect on the original
-authors' reputations.
-
-  Finally, any free program is threatened constantly by software
-patents.  We wish to avoid the danger that redistributors of a free
-program will individually obtain patent licenses, in effect making the
-program proprietary.  To prevent this, we have made it clear that any
-patent must be licensed for everyone's free use or not licensed at all.
-
-  The precise terms and conditions for copying, distribution and
-modification follow.
-
-		    GNU GENERAL PUBLIC LICENSE
-   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
-  0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License.  The "Program", below,
-refers to any such program or work, and a "work based on the Program"
-means either the Program or any derivative work under copyright law:
-that is to say, a work containing the Program or a portion of it,
-either verbatim or with modifications and/or translated into another
-language.  (Hereinafter, translation is included without limitation in
-the term "modification".)  Each licensee is addressed as "you".
-
-Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope.  The act of
-running the Program is not restricted, and the output from the Program
-is covered only if its contents constitute a work based on the
-Program (independent of having been made by running the Program).
-Whether that is true depends on what the Program does.
-
-  1. You may copy and distribute verbatim copies of the Program's
-source code as you receive it, in any medium, provided that you
-conspicuously and appropriately publish on each copy an appropriate
-copyright notice and disclaimer of warranty; keep intact all the
-notices that refer to this License and to the absence of any warranty;
-and give any other recipients of the Program a copy of this License
-along with the Program.
-
-You may charge a fee for the physical act of transferring a copy, and
-you may at your option offer warranty protection in exchange for a fee.
-
-  2. You may modify your copy or copies of the Program or any portion
-of it, thus forming a work based on the Program, and copy and
-distribute such modifications or work under the terms of Section 1
-above, provided that you also meet all of these conditions:
-
-    a) You must cause the modified files to carry prominent notices
-    stating that you changed the files and the date of any change.
-
-    b) You must cause any work that you distribute or publish, that in
-    whole or in part contains or is derived from the Program or any
-    part thereof, to be licensed as a whole at no charge to all third
-    parties under the terms of this License.
-
-    c) If the modified program normally reads commands interactively
-    when run, you must cause it, when started running for such
-    interactive use in the most ordinary way, to print or display an
-    announcement including an appropriate copyright notice and a
-    notice that there is no warranty (or else, saying that you provide
-    a warranty) and that users may redistribute the program under
-    these conditions, and telling the user how to view a copy of this
-    License.  (Exception: if the Program itself is interactive but
-    does not normally print such an announcement, your work based on
-    the Program is not required to print an announcement.)
-
-These requirements apply to the modified work as a whole.  If
-identifiable sections of that work are not derived from the Program,
-and can be reasonably considered independent and separate works in
-themselves, then this License, and its terms, do not apply to those
-sections when you distribute them as separate works.  But when you
-distribute the same sections as part of a whole which is a work based
-on the Program, the distribution of the whole must be on the terms of
-this License, whose permissions for other licensees extend to the
-entire whole, and thus to each and every part regardless of who wrote it.
-
-Thus, it is not the intent of this section to claim rights or contest
-your rights to work written entirely by you; rather, the intent is to
-exercise the right to control the distribution of derivative or
-collective works based on the Program.
-
-In addition, mere aggregation of another work not based on the Program
-with the Program (or with a work based on the Program) on a volume of
-a storage or distribution medium does not bring the other work under
-the scope of this License.
-
-  3. You may copy and distribute the Program (or a work based on it,
-under Section 2) in object code or executable form under the terms of
-Sections 1 and 2 above provided that you also do one of the following:
-
-    a) Accompany it with the complete corresponding machine-readable
-    source code, which must be distributed under the terms of Sections
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-    b) Accompany it with a written offer, valid for at least three
-    years, to give any third party, for a charge no more than your
-    cost of physically performing source distribution, a complete
-    machine-readable copy of the corresponding source code, to be
-    distributed under the terms of Sections 1 and 2 above on a medium
-    customarily used for software interchange; or,
-
-    c) Accompany it with the information you received as to the offer
-    to distribute corresponding source code.  (This alternative is
-    allowed only for noncommercial distribution and only if you
-    received the program in object code or executable form with such
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-
-The source code for a work means the preferred form of the work for
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-form) with the major components (compiler, kernel, and so on) of the
-operating system on which the executable runs, unless that component
-itself accompanies the executable.
-
-If distribution of executable or object code is made by offering
-access to copy from a designated place, then offering equivalent
-access to copy the source code from the same place counts as
-distribution of the source code, even though third parties are not
-compelled to copy the source along with the object code.
-
-  4. You may not copy, modify, sublicense, or distribute the Program
-except as expressly provided under this License.  Any attempt
-otherwise to copy, modify, sublicense or distribute the Program is
-void, and will automatically terminate your rights under this License.
-However, parties who have received copies, or rights, from you under
-this License will not have their licenses terminated so long as such
-parties remain in full compliance.
-
-  5. You are not required to accept this License, since you have not
-signed it.  However, nothing else grants you permission to modify or
-distribute the Program or its derivative works.  These actions are
-prohibited by law if you do not accept this License.  Therefore, by
-modifying or distributing the Program (or any work based on the
-Program), you indicate your acceptance of this License to do so, and
-all its terms and conditions for copying, distributing or modifying
-the Program or works based on it.
-
-  6. Each time you redistribute the Program (or any work based on the
-Program), the recipient automatically receives a license from the
-original licensor to copy, distribute or modify the Program subject to
-these terms and conditions.  You may not impose any further
-restrictions on the recipients' exercise of the rights granted herein.
-You are not responsible for enforcing compliance by third parties to
-this License.
-
-  7. If, as a consequence of a court judgment or allegation of patent
-infringement or for any other reason (not limited to patent issues),
-conditions are imposed on you (whether by court order, agreement or
-otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License.  If you cannot
-distribute so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you
-may not distribute the Program at all.  For example, if a patent
-license would not permit royalty-free redistribution of the Program by
-all those who receive copies directly or indirectly through you, then
-the only way you could satisfy both it and this License would be to
-refrain entirely from distribution of the Program.
-
-If any portion of this section is held invalid or unenforceable under
-any particular circumstance, the balance of the section is intended to
-apply and the section as a whole is intended to apply in other
-circumstances.
-
-It is not the purpose of this section to induce you to infringe any
-patents or other property right claims or to contest validity of any
-such claims; this section has the sole purpose of protecting the
-integrity of the free software distribution system, which is
-implemented by public license practices.  Many people have made
-generous contributions to the wide range of software distributed
-through that system in reliance on consistent application of that
-system; it is up to the author/donor to decide if he or she is willing
-to distribute software through any other system and a licensee cannot
-impose that choice.
-
-This section is intended to make thoroughly clear what is believed to
-be a consequence of the rest of this License.
-
-  8. If the distribution and/or use of the Program is restricted in
-certain countries either by patents or by copyrighted interfaces, the
-original copyright holder who places the Program under this License
-may add an explicit geographical distribution limitation excluding
-those countries, so that distribution is permitted only in or among
-countries not thus excluded.  In such case, this License incorporates
-the limitation as if written in the body of this License.
-
-  9. The Free Software Foundation may publish revised and/or new versions
-of the General Public License from time to time.  Such new versions will
-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
-Each version is given a distinguishing version number.  If the Program
-specifies a version number of this License which applies to it and "any
-later version", you have the option of following the terms and conditions
-either of that version or of any later version published by the Free
-Software Foundation.  If the Program does not specify a version number of
-this License, you may choose any version ever published by the Free Software
-Foundation.
-
-  10. If you wish to incorporate parts of the Program into other free
-programs whose distribution conditions are different, write to the author
-to ask for permission.  For software which is copyrighted by the Free
-Software Foundation, write to the Free Software Foundation; we sometimes
-make exceptions for this.  Our decision will be guided by the two goals
-of preserving the free status of all derivatives of our free software and
-of promoting the sharing and reuse of software generally.
-
-			    NO WARRANTY
-
-  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
-FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
-OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
-PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
-OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
-TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
-PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
-REPAIR OR CORRECTION.
-
-  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
-REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
-INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
-OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
-TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
-YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
-PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGES.
-
-		     END OF TERMS AND CONDITIONS
diff --git a/src/gui/INSTALL b/src/gui/INSTALL
deleted file mode 100644
index 1d5d75a81..000000000
--- a/src/gui/INSTALL
+++ /dev/null
@@ -1,45 +0,0 @@
-QSynergy for Unix build instructions
-====================================
-
-
-Requirements:
--------------
-Qt 4.3 or newer. QSynergy can not be built or used with earlier versions. Get
-it from http://trolltech.com/downloads/opensource
-
-If you install from your distributions's package repository, don't forget to
-install the development packages as well. 
-
-
-Compilation:
-------------
-1. Unpack the sources to a directory.
-
-2. Run qmake for your Qt4 installtion in that directory (make sure you do not
-accidentally run the Qt3-qmake if your Linux distribution installs both, like
-Ubuntu seems to do). See the qmake documentation for available command line
-options. You might want to enable a release build by passing CONFIG="-debug
-+release" to qmake.
-
-3. qmake will have generated a Makefile now, so just run make in that directory
-and wait for the build to finish.
-
-
-Installation:
--------------
-There is no installation required. Just copy the qsynergy binary to somewhere
-in your path. The binary does not depend on any other files.
-
-
-Building a Debian package
--------------------------
-The source tarball comes with a fully configured debian subdir, so it's easy to
-build a Debian package. A script is available in the dist subdir, deb.sh, that
-will do this automatically. Just run this script. If you have all the tools and
-helper programs installed to build a Debian package, you should get a package
-for your platform in tmp/debian. 
-
-Please contact QSynergy's author to contribute your newly built package for
-download on the QSynergy website: vl@fidra.de
-
-
diff --git a/src/gui/README b/src/gui/README
deleted file mode 100644
index 0f0de0c22..000000000
--- a/src/gui/README
+++ /dev/null
@@ -1,97 +0,0 @@
-QSynergy
-========
-
-Version 0.9.0
-http://www.volker-lanz.de/en/software/qsynergy/
-
-
-About QSynergy
---------------
-QSynergy is a graphical front end for Synergy. Synergy lets a user control more
-than one computer with a single mouse and keyboard (and has lots and lots of
-extra features on top of that). Learn more about Synergy itself or get it from:
-http://synergy2.sourceforge.net
-
-Synergy only has a GUI for MS Windows. QSynergy was written to step in and fill
-this gap for users on Mac and Unix platforms. Of course, QSynergy can also be
-used on MS Windows.
-
-
-Running and using QSynergy
---------------------------
-- Because QSynergy is a graphical frontend for Synergy, it does not make much
-  sense to run it without having Synergy installed. So if you have not done so
-  already, get it from http://synergy2.sourceforge.net and install it.
-
-- See the Synergy documentation (http://synergy2.sourceforge.net/) for all
-  topics concerning what you can do with Synergy.
-
-- In QSynergy, first, go to Edit -> Settings and check if the path names for
-  synergys (the Synergy server binary) and synergyc (the client) are correct.
-  If they are not, set them by hand or browse to their locations.
-
-- QSynergy knows three modes:
-
-  1. Run Synergy as a client (so the computer QSynergy runs on will be
-  controlled from another computer).
-
-  2. Run Synergy as a server with an existing configuration you have written
-  already (that's just like running Synergy from the command line with the "-c"
-  option).
-
-  3. Interactively and graphically create a server configuration and run
-  Synergy with this configuration. Herein lies the main benefit of using
-  QSynergy instead of the command line Synergy version for Unix and Mac.
-
-- Running as a client: Simply tick the "be a client" checkbox, enter the name
-  of the computer to connect to and push the "Start" button.
-
-- Running as a server with an existing configuration: Tick the "be a server"
-  checkbox and the radio button that says you would like to use your own
-  configuration file. Then enter the path to this configuration file (or browse
-  for it). Finally, push the "Start" button.
-
-- Using QSynergy to configure the Synergy server: Tick the "be a server"
-  checkbox and the radio button that says you would like to interactively
-  configure Synergy. Then push the "Configure server" button. After you have
-  finished setting up your configuration, push the "Start" button. QSynergy
-  will remember your configuration across restarts, so there is no need to
-  configure again the next time you run QSynergy -- unless you change your
-  computer setup, of course.
-
-- On MS Windows and X11, QSynergy will minimize to the tray if you close the
-  main window or pick the Window -> Minimize menu entry. Double click on the
-  icon in the tray or right click on this icon and pick Restore to restore the
-  window.
-
-- On X11, QSynergy will be restarted with X11 if your X11 server correctly
-  implements session handling. On MS Windows, you will have to add QSynergy to
-  your Autostart folder. On the Mac, set it to automatically run when the
-  Finder starts.
-
-
-Known bugs and limitations
---------------------------
-- It is not possible to configure partial links (e.g., only 50% of a screen's
-  edge linking to another screen)
-
-- If you configure a hotkey for a specific screen and later delete this screen,
-  QSynergy does not warn you that this will lead to an invalid configuration.
-
-- Importing existing synery server configuration files is not possible.
-
-- There is no true communication channel between Synergy itself and QSynergy.
-  This means that QSynergy cannot really know if Synergy itself is working or
-  has encountered any problems. QSynergy only knows "Synergy is running" or
-  "Synergy has quit with an error".
-
-- Mac OS X only: The look and feel of QSynergy is not quite right for the
-  platform. This is due to limitations in Qt.
-
-
-License
--------
-QSynergy is written using the Qt Toolkit. It is free software released under
-the GPLv2.
-
-
diff --git a/src/gui/qsynergy.pro b/src/gui/qsynergy.pro
deleted file mode 100644
index 925bf965b..000000000
--- a/src/gui/qsynergy.pro
+++ /dev/null
@@ -1,87 +0,0 @@
-QT += network
-TEMPLATE = app
-TARGET = qsynergy
-DEPENDPATH += . \
-    res
-INCLUDEPATH += . \
-    src
-FORMS += res/MainWindowBase.ui \
-    res/AboutDialogBase.ui \
-    res/ServerConfigDialogBase.ui \
-    res/ScreenSettingsDialogBase.ui \
-    res/ActionDialogBase.ui \
-    res/HotkeyDialogBase.ui \
-    res/SettingsDialogBase.ui \
-    res/LogDialogBase.ui \
-    res/WindowsServicesBase.ui
-SOURCES += src/main.cpp \
-    src/MainWindow.cpp \
-    src/AboutDialog.cpp \
-    src/ServerConfig.cpp \
-    src/ServerConfigDialog.cpp \
-    src/ScreenSetupView.cpp \
-    src/Screen.cpp \
-    src/ScreenSetupModel.cpp \
-    src/NewScreenWidget.cpp \
-    src/TrashScreenWidget.cpp \
-    src/ScreenSettingsDialog.cpp \
-    src/BaseConfig.cpp \
-    src/HotkeyDialog.cpp \
-    src/ActionDialog.cpp \
-    src/Hotkey.cpp \
-    src/Action.cpp \
-    src/KeySequence.cpp \
-    src/KeySequenceWidget.cpp \
-    src/LogDialog.cpp \
-    src/SettingsDialog.cpp \
-    src/AppConfig.cpp \
-    src/QSynergyApplication.cpp \
-    src/WindowsServices.cpp
-HEADERS += src/MainWindow.h \
-    src/AboutDialog.h \
-    src/ServerConfig.h \
-    src/ServerConfigDialog.h \
-    src/ScreenSetupView.h \
-    src/Screen.h \
-    src/ScreenSetupModel.h \
-    src/NewScreenWidget.h \
-    src/TrashScreenWidget.h \
-    src/ScreenSettingsDialog.h \
-    src/BaseConfig.h \
-    src/HotkeyDialog.h \
-    src/ActionDialog.h \
-    src/Hotkey.h \
-    src/Action.h \
-    src/KeySequence.h \
-    src/KeySequenceWidget.h \
-    src/LogDialog.h \
-    src/SettingsDialog.h \
-    src/AppConfig.h \
-    src/QSynergyApplication.h \
-    src/WindowsServices.h
-RESOURCES += res/QSynergy.qrc
-RC_FILE = res/win/QSynergy.rc
-macx { 
-    QMAKE_INFO_PLIST = res/mac/QSynergy.plist
-    QMAKE_MACOSX_DEPLOYMENT_TARGET = 10.4
-    TARGET = QSynergy
-    QSYNERGY_ICON.files = res/mac/QSynergy.icns
-    QSYNERGY_ICON.path = Contents/Resources
-    QMAKE_BUNDLE_DATA += QSYNERGY_ICON
-}
-debug { 
-    OBJECTS_DIR = tmp/debug
-    MOC_DIR = tmp/debug
-    RCC_DIR = tmp/debug
-}
-release { 
-    OBJECTS_DIR = tmp/release
-    MOC_DIR = tmp/release
-    RCC_DIR = tmp/release
-}
-win32 {
-	Debug:DESTDIR = ../../bin/Debug
-	Release:DESTDIR = ../../bin/Release
-} else {
-	DESTDIR = ../../bin
-}
diff --git a/src/gui/res/AboutDialogBase.ui b/src/gui/res/AboutDialogBase.ui
deleted file mode 100644
index 5e6ff72fb..000000000
--- a/src/gui/res/AboutDialogBase.ui
+++ /dev/null
@@ -1,202 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>AboutDialogBase</class>
- <widget class="QDialog" name="AboutDialogBase">
-  <property name="windowModality">
-   <enum>Qt::ApplicationModal</enum>
-  </property>
-  <property name="enabled">
-   <bool>true</bool>
-  </property>
-  <property name="sizePolicy">
-   <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
-    <horstretch>0</horstretch>
-    <verstretch>0</verstretch>
-   </sizepolicy>
-  </property>
-  <property name="minimumSize">
-   <size>
-    <width>400</width>
-    <height>250</height>
-   </size>
-  </property>
-  <property name="maximumSize">
-   <size>
-    <width>400</width>
-    <height>250</height>
-   </size>
-  </property>
-  <property name="windowTitle">
-   <string>About Synergy</string>
-  </property>
-  <property name="modal">
-   <bool>true</bool>
-  </property>
-  <layout class="QGridLayout">
-   <item row="0" column="0" colspan="2">
-    <widget class="QLabel" name="label_2">
-     <property name="text">
-      <string>&lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;
-p, li { white-space: pre-wrap; }
-&lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'Sans Serif'; font-size:9pt; font-weight:400; font-style:normal;&quot;&gt;
-&lt;p style=&quot; margin-top:16px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-size:x-large; font-weight:600;&quot;&gt;&lt;span style=&quot; font-size:x-large;&quot;&gt;Synergy&lt;/span&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
-     </property>
-     <property name="wordWrap">
-      <bool>true</bool>
-     </property>
-     <property name="openExternalLinks">
-      <bool>true</bool>
-     </property>
-     <property name="textInteractionFlags">
-      <set>Qt::LinksAccessibleByMouse|Qt::TextSelectableByMouse</set>
-     </property>
-    </widget>
-   </item>
-   <item row="3" column="0" colspan="2">
-    <widget class="Line" name="line">
-     <property name="orientation">
-      <enum>Qt::Horizontal</enum>
-     </property>
-    </widget>
-   </item>
-   <item row="5" column="0" colspan="2">
-    <layout class="QGridLayout">
-     <item row="0" column="0">
-      <widget class="QLabel" name="label">
-       <property name="sizePolicy">
-        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
-         <horstretch>1</horstretch>
-         <verstretch>0</verstretch>
-        </sizepolicy>
-       </property>
-       <property name="text">
-        <string>Version:</string>
-       </property>
-      </widget>
-     </item>
-     <item row="0" column="1">
-      <widget class="QLabel" name="m_pLabelSynergyVersion">
-       <property name="text">
-        <string>-</string>
-       </property>
-       <property name="alignment">
-        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-       </property>
-      </widget>
-     </item>
-     <item row="1" column="0">
-      <widget class="QLabel" name="label_6">
-       <property name="sizePolicy">
-        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
-         <horstretch>1</horstretch>
-         <verstretch>0</verstretch>
-        </sizepolicy>
-       </property>
-       <property name="text">
-        <string>Hostname:</string>
-       </property>
-      </widget>
-     </item>
-     <item row="1" column="1">
-      <widget class="QLabel" name="m_pLabelHostname">
-       <property name="text">
-        <string>-</string>
-       </property>
-       <property name="alignment">
-        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-       </property>
-      </widget>
-     </item>
-     <item row="2" column="0">
-      <widget class="QLabel" name="label_8">
-       <property name="sizePolicy">
-        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
-         <horstretch>1</horstretch>
-         <verstretch>0</verstretch>
-        </sizepolicy>
-       </property>
-       <property name="text">
-        <string>IP-Address:</string>
-       </property>
-      </widget>
-     </item>
-     <item row="2" column="1">
-      <widget class="QLabel" name="m_pLabelIPAddress">
-       <property name="text">
-        <string>-</string>
-       </property>
-       <property name="alignment">
-        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-       </property>
-      </widget>
-     </item>
-    </layout>
-   </item>
-   <item row="6" column="1">
-    <spacer>
-     <property name="orientation">
-      <enum>Qt::Vertical</enum>
-     </property>
-     <property name="sizeHint" stdset="0">
-      <size>
-       <width>20</width>
-       <height>78</height>
-      </size>
-     </property>
-    </spacer>
-   </item>
-   <item row="7" column="0">
-    <spacer>
-     <property name="orientation">
-      <enum>Qt::Horizontal</enum>
-     </property>
-     <property name="sizeHint" stdset="0">
-      <size>
-       <width>131</width>
-       <height>20</height>
-      </size>
-     </property>
-    </spacer>
-   </item>
-   <item row="7" column="1">
-    <widget class="QPushButton" name="buttonOk">
-     <property name="text">
-      <string>&amp;Ok</string>
-     </property>
-    </widget>
-   </item>
-   <item row="1" column="0" colspan="2">
-    <widget class="QLabel" name="label_3">
-     <property name="text">
-      <string>The Synergy GUI is based on QSynergy by Volker Lanz
-
-Copyright © 2008 Volker Lanz (vl@fidra.de)
-Copyright © 2010 Chris Schoeneman, Nick Bolton, Sorin Sbarnea</string>
-     </property>
-     <property name="wordWrap">
-      <bool>true</bool>
-     </property>
-    </widget>
-   </item>
-  </layout>
- </widget>
- <resources/>
- <connections>
-  <connection>
-   <sender>buttonOk</sender>
-   <signal>clicked()</signal>
-   <receiver>AboutDialogBase</receiver>
-   <slot>accept()</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>315</x>
-     <y>374</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>301</x>
-     <y>3</y>
-    </hint>
-   </hints>
-  </connection>
- </connections>
-</ui>
diff --git a/src/gui/res/ActionDialogBase.ui b/src/gui/res/ActionDialogBase.ui
deleted file mode 100644
index 0bf3deb65..000000000
--- a/src/gui/res/ActionDialogBase.ui
+++ /dev/null
@@ -1,581 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>ActionDialogBase</class>
- <widget class="QDialog" name="ActionDialogBase">
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>372</width>
-    <height>484</height>
-   </rect>
-  </property>
-  <property name="windowTitle">
-   <string>Configure Action</string>
-  </property>
-  <layout class="QVBoxLayout">
-   <item>
-    <widget class="QGroupBox" name="m_pGroupType">
-     <property name="title">
-      <string>Choose the action to perform</string>
-     </property>
-     <layout class="QVBoxLayout">
-      <item>
-       <widget class="QRadioButton" name="m_pRadioPress">
-        <property name="text">
-         <string>Press a hotkey</string>
-        </property>
-        <property name="checked">
-         <bool>true</bool>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <widget class="QRadioButton" name="m_pRadioRelease">
-        <property name="text">
-         <string>Release a hotkey</string>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <widget class="QRadioButton" name="m_pRadioPressAndRelease">
-        <property name="text">
-         <string>Press and release a hotkey</string>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <widget class="KeySequenceWidget" name="m_pKeySequenceWidgetHotkey">
-        <property name="sizePolicy">
-         <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
-          <horstretch>1</horstretch>
-          <verstretch>0</verstretch>
-         </sizepolicy>
-        </property>
-        <property name="minimumSize">
-         <size>
-          <width>256</width>
-          <height>0</height>
-         </size>
-        </property>
-        <property name="text">
-         <string>dfgsfgsdfgsdfgsd</string>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <widget class="QGroupBox" name="m_pGroupBoxScreens">
-        <property name="title">
-         <string>only on these screens</string>
-        </property>
-        <property name="flat">
-         <bool>true</bool>
-        </property>
-        <property name="checkable">
-         <bool>true</bool>
-        </property>
-        <layout class="QHBoxLayout">
-         <item>
-          <spacer>
-           <property name="orientation">
-            <enum>Qt::Horizontal</enum>
-           </property>
-           <property name="sizeHint" stdset="0">
-            <size>
-             <width>40</width>
-             <height>20</height>
-            </size>
-           </property>
-          </spacer>
-         </item>
-         <item>
-          <widget class="QListWidget" name="m_pListScreens">
-           <property name="minimumSize">
-            <size>
-             <width>128</width>
-             <height>64</height>
-            </size>
-           </property>
-           <property name="selectionMode">
-            <enum>QAbstractItemView::ExtendedSelection</enum>
-           </property>
-          </widget>
-         </item>
-        </layout>
-       </widget>
-      </item>
-      <item>
-       <widget class="Line" name="line">
-        <property name="orientation">
-         <enum>Qt::Horizontal</enum>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <layout class="QHBoxLayout">
-        <item>
-         <widget class="QRadioButton" name="m_pRadioSwitchToScreen">
-          <property name="text">
-           <string>Switch to screen</string>
-          </property>
-         </widget>
-        </item>
-        <item>
-         <spacer>
-          <property name="orientation">
-           <enum>Qt::Horizontal</enum>
-          </property>
-          <property name="sizeHint" stdset="0">
-           <size>
-            <width>40</width>
-            <height>20</height>
-           </size>
-          </property>
-         </spacer>
-        </item>
-        <item>
-         <widget class="QComboBox" name="m_pComboSwitchToScreen">
-          <property name="enabled">
-           <bool>false</bool>
-          </property>
-         </widget>
-        </item>
-       </layout>
-      </item>
-      <item>
-       <layout class="QHBoxLayout">
-        <item>
-         <widget class="QRadioButton" name="m_pRadioSwitchInDirection">
-          <property name="text">
-           <string>Switch in direction</string>
-          </property>
-         </widget>
-        </item>
-        <item>
-         <spacer>
-          <property name="orientation">
-           <enum>Qt::Horizontal</enum>
-          </property>
-          <property name="sizeHint" stdset="0">
-           <size>
-            <width>40</width>
-            <height>20</height>
-           </size>
-          </property>
-         </spacer>
-        </item>
-        <item>
-         <widget class="QComboBox" name="m_pComboSwitchInDirection">
-          <property name="enabled">
-           <bool>false</bool>
-          </property>
-          <item>
-           <property name="text">
-            <string>left</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>right</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>up</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>down</string>
-           </property>
-          </item>
-         </widget>
-        </item>
-       </layout>
-      </item>
-      <item>
-       <layout class="QHBoxLayout">
-        <item>
-         <widget class="QRadioButton" name="m_pRadioLockCursorToScreen">
-          <property name="text">
-           <string>Lock cursor to screen</string>
-          </property>
-         </widget>
-        </item>
-        <item>
-         <spacer>
-          <property name="orientation">
-           <enum>Qt::Horizontal</enum>
-          </property>
-          <property name="sizeHint" stdset="0">
-           <size>
-            <width>40</width>
-            <height>20</height>
-           </size>
-          </property>
-         </spacer>
-        </item>
-        <item>
-         <widget class="QComboBox" name="m_pComboLockCursorToScreen">
-          <property name="enabled">
-           <bool>false</bool>
-          </property>
-          <item>
-           <property name="text">
-            <string>toggle</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>on</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>off</string>
-           </property>
-          </item>
-         </widget>
-        </item>
-       </layout>
-      </item>
-     </layout>
-    </widget>
-   </item>
-   <item>
-    <widget class="QGroupBox" name="groupBox_2">
-     <property name="title">
-      <string>This action is performed when</string>
-     </property>
-     <layout class="QHBoxLayout">
-      <item>
-       <widget class="QRadioButton" name="m_pRadioHotkeyPressed">
-        <property name="text">
-         <string>the hotkey is pressed</string>
-        </property>
-        <property name="checked">
-         <bool>true</bool>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <widget class="QRadioButton" name="m_pRadioHotkeyReleased">
-        <property name="text">
-         <string>the hotkey is released</string>
-        </property>
-       </widget>
-      </item>
-     </layout>
-    </widget>
-   </item>
-   <item>
-    <widget class="QDialogButtonBox" name="buttonBox">
-     <property name="orientation">
-      <enum>Qt::Horizontal</enum>
-     </property>
-     <property name="standardButtons">
-      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
-     </property>
-    </widget>
-   </item>
-  </layout>
- </widget>
- <customwidgets>
-  <customwidget>
-   <class>KeySequenceWidget</class>
-   <extends>QLineEdit</extends>
-   <header>KeySequenceWidget.h</header>
-  </customwidget>
- </customwidgets>
- <resources/>
- <connections>
-  <connection>
-   <sender>buttonBox</sender>
-   <signal>accepted()</signal>
-   <receiver>ActionDialogBase</receiver>
-   <slot>accept()</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>245</x>
-     <y>474</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>157</x>
-     <y>274</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>buttonBox</sender>
-   <signal>rejected()</signal>
-   <receiver>ActionDialogBase</receiver>
-   <slot>reject()</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>313</x>
-     <y>474</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>286</x>
-     <y>274</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pGroupType</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pKeySequenceWidgetHotkey</receiver>
-   <slot>setDisabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>104</x>
-     <y>194</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>110</x>
-     <y>132</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pRadioSwitchInDirection</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pKeySequenceWidgetHotkey</receiver>
-   <slot>setDisabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>118</x>
-     <y>322</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>81</x>
-     <y>129</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pRadioLockCursorToScreen</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pKeySequenceWidgetHotkey</receiver>
-   <slot>setDisabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>101</x>
-     <y>353</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>68</x>
-     <y>126</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pRadioPress</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pKeySequenceWidgetHotkey</receiver>
-   <slot>setEnabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>48</x>
-     <y>48</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>45</x>
-     <y>129</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pRadioRelease</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pKeySequenceWidgetHotkey</receiver>
-   <slot>setEnabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>135</x>
-     <y>70</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>148</x>
-     <y>125</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pRadioPressAndRelease</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pKeySequenceWidgetHotkey</receiver>
-   <slot>setEnabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>194</x>
-     <y>100</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>201</x>
-     <y>125</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pRadioSwitchToScreen</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pComboSwitchToScreen</receiver>
-   <slot>setEnabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>148</x>
-     <y>291</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>350</x>
-     <y>290</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pRadioSwitchInDirection</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pComboSwitchInDirection</receiver>
-   <slot>setEnabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>158</x>
-     <y>322</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>350</x>
-     <y>321</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pRadioLockCursorToScreen</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pComboLockCursorToScreen</receiver>
-   <slot>setEnabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>180</x>
-     <y>353</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>350</x>
-     <y>352</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pRadioPress</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pGroupBoxScreens</receiver>
-   <slot>setEnabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>25</x>
-     <y>47</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>33</x>
-     <y>155</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pRadioSwitchToScreen</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pGroupBoxScreens</receiver>
-   <slot>setDisabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>48</x>
-     <y>278</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>98</x>
-     <y>153</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pRadioRelease</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pGroupBoxScreens</receiver>
-   <slot>setEnabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>264</x>
-     <y>67</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>241</x>
-     <y>158</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pRadioPressAndRelease</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pGroupBoxScreens</receiver>
-   <slot>setEnabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>286</x>
-     <y>98</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>290</x>
-     <y>156</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pRadioSwitchInDirection</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pGroupBoxScreens</receiver>
-   <slot>setDisabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>38</x>
-     <y>313</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>64</x>
-     <y>195</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pRadioLockCursorToScreen</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pGroupBoxScreens</receiver>
-   <slot>setDisabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>48</x>
-     <y>339</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>79</x>
-     <y>234</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pRadioSwitchToScreen</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pKeySequenceWidgetHotkey</receiver>
-   <slot>setDisabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>84</x>
-     <y>280</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>185</x>
-     <y>123</y>
-    </hint>
-   </hints>
-  </connection>
- </connections>
-</ui>
diff --git a/src/gui/res/HotkeyDialogBase.ui b/src/gui/res/HotkeyDialogBase.ui
deleted file mode 100644
index cccccf226..000000000
--- a/src/gui/res/HotkeyDialogBase.ui
+++ /dev/null
@@ -1,81 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>HotkeyDialogBase</class>
- <widget class="QDialog" name="HotkeyDialogBase">
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>344</width>
-    <height>86</height>
-   </rect>
-  </property>
-  <property name="windowTitle">
-   <string>Hotkey</string>
-  </property>
-  <layout class="QVBoxLayout">
-   <item>
-    <widget class="QLabel" name="label">
-     <property name="text">
-      <string>Enter the specification for the hotkey:</string>
-     </property>
-    </widget>
-   </item>
-   <item>
-    <widget class="KeySequenceWidget" name="m_pKeySequenceWidgetHotkey"/>
-   </item>
-   <item>
-    <widget class="QDialogButtonBox" name="buttonBox">
-     <property name="orientation">
-      <enum>Qt::Horizontal</enum>
-     </property>
-     <property name="standardButtons">
-      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
-     </property>
-    </widget>
-   </item>
-  </layout>
- </widget>
- <customwidgets>
-  <customwidget>
-   <class>KeySequenceWidget</class>
-   <extends>QLineEdit</extends>
-   <header>KeySequenceWidget.h</header>
-  </customwidget>
- </customwidgets>
- <resources/>
- <connections>
-  <connection>
-   <sender>buttonBox</sender>
-   <signal>accepted()</signal>
-   <receiver>HotkeyDialogBase</receiver>
-   <slot>accept()</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>248</x>
-     <y>254</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>157</x>
-     <y>274</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>buttonBox</sender>
-   <signal>rejected()</signal>
-   <receiver>HotkeyDialogBase</receiver>
-   <slot>reject()</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>316</x>
-     <y>260</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>286</x>
-     <y>274</y>
-    </hint>
-   </hints>
-  </connection>
- </connections>
-</ui>
diff --git a/src/gui/res/LogDialogBase.ui b/src/gui/res/LogDialogBase.ui
deleted file mode 100644
index e65fcc1cb..000000000
--- a/src/gui/res/LogDialogBase.ui
+++ /dev/null
@@ -1,98 +0,0 @@
-<ui version="4.0" >
- <class>LogDialogBase</class>
- <widget class="QDialog" name="LogDialogBase" >
-  <property name="geometry" >
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>761</width>
-    <height>395</height>
-   </rect>
-  </property>
-  <property name="windowTitle" >
-   <string>Log Output</string>
-  </property>
-  <layout class="QGridLayout" >
-   <item row="0" column="0" colspan="3" >
-    <widget class="QTextEdit" name="m_pLogOutput" >
-     <property name="font" >
-      <font>
-       <family>Courier</family>
-      </font>
-     </property>
-     <property name="undoRedoEnabled" >
-      <bool>false</bool>
-     </property>
-     <property name="lineWrapMode" >
-      <enum>QTextEdit::NoWrap</enum>
-     </property>
-     <property name="readOnly" >
-      <bool>true</bool>
-     </property>
-    </widget>
-   </item>
-   <item row="1" column="0" >
-    <widget class="QPushButton" name="m_pButtonClearLog" >
-     <property name="text" >
-      <string>C&amp;lear</string>
-     </property>
-    </widget>
-   </item>
-   <item row="1" column="1" >
-    <spacer>
-     <property name="orientation" >
-      <enum>Qt::Horizontal</enum>
-     </property>
-     <property name="sizeHint" >
-      <size>
-       <width>441</width>
-       <height>27</height>
-      </size>
-     </property>
-    </spacer>
-   </item>
-   <item row="1" column="2" >
-    <widget class="QPushButton" name="pushButton" >
-     <property name="text" >
-      <string>&amp;Close</string>
-     </property>
-    </widget>
-   </item>
-  </layout>
- </widget>
- <resources/>
- <connections>
-  <connection>
-   <sender>m_pButtonClearLog</sender>
-   <signal>clicked()</signal>
-   <receiver>m_pLogOutput</receiver>
-   <slot>clear()</slot>
-   <hints>
-    <hint type="sourcelabel" >
-     <x>27</x>
-     <y>368</y>
-    </hint>
-    <hint type="destinationlabel" >
-     <x>335</x>
-     <y>262</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>pushButton</sender>
-   <signal>clicked()</signal>
-   <receiver>LogDialogBase</receiver>
-   <slot>accept()</slot>
-   <hints>
-    <hint type="sourcelabel" >
-     <x>706</x>
-     <y>370</y>
-    </hint>
-    <hint type="destinationlabel" >
-     <x>525</x>
-     <y>366</y>
-    </hint>
-   </hints>
-  </connection>
- </connections>
-</ui>
diff --git a/src/gui/res/MainWindowBase.ui b/src/gui/res/MainWindowBase.ui
deleted file mode 100644
index 3bfda45de..000000000
--- a/src/gui/res/MainWindowBase.ui
+++ /dev/null
@@ -1,348 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>MainWindowBase</class>
- <widget class="QMainWindow" name="MainWindowBase">
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>445</width>
-    <height>300</height>
-   </rect>
-  </property>
-  <property name="sizePolicy">
-   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
-    <horstretch>0</horstretch>
-    <verstretch>0</verstretch>
-   </sizepolicy>
-  </property>
-  <property name="minimumSize">
-   <size>
-    <width>445</width>
-    <height>300</height>
-   </size>
-  </property>
-  <property name="maximumSize">
-   <size>
-    <width>445</width>
-    <height>400</height>
-   </size>
-  </property>
-  <property name="windowTitle">
-   <string>Synergy</string>
-  </property>
-  <widget class="QWidget" name="centralwidget">
-   <layout class="QGridLayout">
-    <item row="5" column="3">
-     <widget class="QPushButton" name="m_pButtonToggleStart">
-      <property name="text">
-       <string>&amp;Start</string>
-      </property>
-     </widget>
-    </item>
-    <item row="1" column="0" colspan="4">
-     <widget class="QGroupBox" name="m_pGroupServer">
-      <property name="sizePolicy">
-       <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
-        <horstretch>0</horstretch>
-        <verstretch>0</verstretch>
-       </sizepolicy>
-      </property>
-      <property name="title">
-       <string>&amp;Server (share this computer's mouse and keyboard):</string>
-      </property>
-      <property name="checkable">
-       <bool>true</bool>
-      </property>
-      <property name="checked">
-       <bool>true</bool>
-      </property>
-      <layout class="QVBoxLayout">
-       <item>
-        <widget class="QRadioButton" name="m_pRadioExternalConfig">
-         <property name="text">
-          <string>Use existing configuration:</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <layout class="QHBoxLayout">
-         <item>
-          <widget class="QLabel" name="m_pLabelConfigurationFile">
-           <property name="text">
-            <string>&amp;Configuration file:</string>
-           </property>
-           <property name="buddy">
-            <cstring>m_pLineEditConfigFile</cstring>
-           </property>
-          </widget>
-         </item>
-         <item>
-          <widget class="QLineEdit" name="m_pLineEditConfigFile">
-           <property name="enabled">
-            <bool>false</bool>
-           </property>
-          </widget>
-         </item>
-         <item>
-          <widget class="QPushButton" name="m_pButtonBrowseConfigFile">
-           <property name="enabled">
-            <bool>false</bool>
-           </property>
-           <property name="text">
-            <string>&amp;Browse...</string>
-           </property>
-          </widget>
-         </item>
-        </layout>
-       </item>
-       <item>
-        <widget class="QRadioButton" name="m_pRadioInternalConfig">
-         <property name="text">
-          <string>Configure interactively:</string>
-         </property>
-         <property name="checked">
-          <bool>true</bool>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <layout class="QHBoxLayout">
-         <item>
-          <widget class="QPushButton" name="m_pButtonConfigureServer">
-           <property name="text">
-            <string>&amp;Configure Server...</string>
-           </property>
-          </widget>
-         </item>
-         <item>
-          <spacer>
-           <property name="orientation">
-            <enum>Qt::Horizontal</enum>
-           </property>
-           <property name="sizeHint" stdset="0">
-            <size>
-             <width>40</width>
-             <height>20</height>
-            </size>
-           </property>
-          </spacer>
-         </item>
-        </layout>
-       </item>
-      </layout>
-     </widget>
-    </item>
-    <item row="2" column="0" colspan="4">
-     <widget class="QGroupBox" name="m_pGroupClient">
-      <property name="sizePolicy">
-       <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
-        <horstretch>0</horstretch>
-        <verstretch>0</verstretch>
-       </sizepolicy>
-      </property>
-      <property name="title">
-       <string>&amp;Client (use another computer's keyboard and mouse):</string>
-      </property>
-      <property name="checkable">
-       <bool>true</bool>
-      </property>
-      <layout class="QGridLayout">
-       <item row="0" column="0">
-        <widget class="QLabel" name="m_pLabelServerName">
-         <property name="text">
-          <string>&amp;Name of the server:</string>
-         </property>
-         <property name="buddy">
-          <cstring>m_pLineEditHostname</cstring>
-         </property>
-        </widget>
-       </item>
-       <item row="0" column="1">
-        <widget class="QLineEdit" name="m_pLineEditHostname"/>
-       </item>
-      </layout>
-     </widget>
-    </item>
-    <item row="5" column="1">
-     <widget class="QLabel" name="m_pStatusLabel">
-      <property name="text">
-       <string>Ready</string>
-      </property>
-     </widget>
-    </item>
-    <item row="5" column="2">
-     <spacer>
-      <property name="orientation">
-       <enum>Qt::Horizontal</enum>
-      </property>
-      <property name="sizeHint" stdset="0">
-       <size>
-        <width>40</width>
-        <height>20</height>
-       </size>
-      </property>
-     </spacer>
-    </item>
-   </layout>
-  </widget>
-  <action name="m_pActionAbout">
-   <property name="text">
-    <string>&amp;About Synergy...</string>
-   </property>
-  </action>
-  <action name="m_pActionQuit">
-   <property name="text">
-    <string>&amp;Quit</string>
-   </property>
-   <property name="statusTip">
-    <string>Quit</string>
-   </property>
-   <property name="shortcut">
-    <string>Ctrl+Q</string>
-   </property>
-  </action>
-  <action name="m_pActionStartSynergy">
-   <property name="text">
-    <string>&amp;Start</string>
-   </property>
-   <property name="statusTip">
-    <string>Run</string>
-   </property>
-   <property name="shortcut">
-    <string>Ctrl+S</string>
-   </property>
-  </action>
-  <action name="m_pActionStopSynergy">
-   <property name="enabled">
-    <bool>false</bool>
-   </property>
-   <property name="text">
-    <string>S&amp;top</string>
-   </property>
-   <property name="statusTip">
-    <string>Stop</string>
-   </property>
-   <property name="shortcut">
-    <string>Ctrl+T</string>
-   </property>
-  </action>
-  <action name="actionShowStatus">
-   <property name="text">
-    <string>S&amp;how Status</string>
-   </property>
-   <property name="shortcut">
-    <string>Ctrl+H</string>
-   </property>
-  </action>
-  <action name="m_pActionMinimize">
-   <property name="text">
-    <string>&amp;Minimize</string>
-   </property>
-  </action>
-  <action name="m_pActionRestore">
-   <property name="text">
-    <string>&amp;Restore</string>
-   </property>
-  </action>
-  <action name="m_pActionSave">
-   <property name="text">
-    <string>Save configuration &amp;as...</string>
-   </property>
-   <property name="statusTip">
-    <string>Save the interactively generated server configuration to a file.</string>
-   </property>
-   <property name="shortcut">
-    <string>Ctrl+Alt+S</string>
-   </property>
-  </action>
-  <action name="m_pActionSettings">
-   <property name="text">
-    <string>Settings</string>
-   </property>
-   <property name="statusTip">
-    <string>Edit settings</string>
-   </property>
-  </action>
-  <action name="m_pActionLogOutput">
-   <property name="text">
-    <string>Log output</string>
-   </property>
-   <property name="statusTip">
-    <string>Open a window with output</string>
-   </property>
-  </action>
-  <action name="m_pActionServices">
-   <property name="text">
-    <string>Services</string>
-   </property>
-  </action>
- </widget>
- <resources/>
- <connections>
-  <connection>
-   <sender>m_pButtonToggleStart</sender>
-   <signal>clicked()</signal>
-   <receiver>m_pActionStartSynergy</receiver>
-   <slot>trigger()</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>361</x>
-     <y>404</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>-1</x>
-     <y>-1</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pRadioExternalConfig</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pLineEditConfigFile</receiver>
-   <slot>setEnabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>156</x>
-     <y>179</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>169</x>
-     <y>209</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pRadioExternalConfig</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pButtonBrowseConfigFile</receiver>
-   <slot>setEnabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>353</x>
-     <y>182</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>356</x>
-     <y>211</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pRadioInternalConfig</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pButtonConfigureServer</receiver>
-   <slot>setEnabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>204</x>
-     <y>244</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>212</x>
-     <y>274</y>
-    </hint>
-   </hints>
-  </connection>
- </connections>
-</ui>
diff --git a/src/gui/res/QSynergy.qrc b/src/gui/res/QSynergy.qrc
deleted file mode 100644
index b3ba0d0cb..000000000
--- a/src/gui/res/QSynergy.qrc
+++ /dev/null
@@ -1,10 +0,0 @@
-<!DOCTYPE RCC>
-
-<RCC version="1.0">
-	<qresource prefix="/res">
-		<file>icons/16x16/synergy-connected.png</file>
-		<file>icons/16x16/synergy-disconnected.png</file>
-		<file>icons/64x64/video-display.png</file>
-		<file>icons/64x64/user-trash.png</file>
-	</qresource>
-</RCC>
diff --git a/src/gui/res/ScreenSettingsDialogBase.ui b/src/gui/res/ScreenSettingsDialogBase.ui
deleted file mode 100644
index 95c48685f..000000000
--- a/src/gui/res/ScreenSettingsDialogBase.ui
+++ /dev/null
@@ -1,543 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>ScreenSettingsDialogBase</class>
- <widget class="QDialog" name="ScreenSettingsDialogBase">
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>434</width>
-    <height>437</height>
-   </rect>
-  </property>
-  <property name="windowTitle">
-   <string>Screen Settings</string>
-  </property>
-  <layout class="QVBoxLayout">
-   <item>
-    <layout class="QHBoxLayout">
-     <item>
-      <widget class="QLabel" name="label_7">
-       <property name="text">
-        <string>Screen &amp;name:</string>
-       </property>
-       <property name="buddy">
-        <cstring>m_pLineEditName</cstring>
-       </property>
-      </widget>
-     </item>
-     <item>
-      <widget class="QLineEdit" name="m_pLineEditName"/>
-     </item>
-    </layout>
-   </item>
-   <item>
-    <layout class="QHBoxLayout">
-     <item>
-      <widget class="QGroupBox" name="m_pGroupAliases">
-       <property name="enabled">
-        <bool>true</bool>
-       </property>
-       <property name="title">
-        <string>A&amp;liases</string>
-       </property>
-       <property name="checked">
-        <bool>false</bool>
-       </property>
-       <layout class="QGridLayout">
-        <item row="0" column="0">
-         <widget class="QLineEdit" name="m_pLineEditAlias"/>
-        </item>
-        <item row="0" column="1">
-         <widget class="QPushButton" name="m_pButtonAddAlias">
-          <property name="enabled">
-           <bool>false</bool>
-          </property>
-          <property name="text">
-           <string>&amp;Add</string>
-          </property>
-         </widget>
-        </item>
-        <item row="1" column="0" rowspan="2">
-         <widget class="QListWidget" name="m_pListAliases">
-          <property name="selectionMode">
-           <enum>QAbstractItemView::ExtendedSelection</enum>
-          </property>
-         </widget>
-        </item>
-        <item row="1" column="1">
-         <widget class="QPushButton" name="m_pButtonRemoveAlias">
-          <property name="enabled">
-           <bool>false</bool>
-          </property>
-          <property name="text">
-           <string>&amp;Remove</string>
-          </property>
-         </widget>
-        </item>
-        <item row="2" column="1">
-         <spacer>
-          <property name="orientation">
-           <enum>Qt::Vertical</enum>
-          </property>
-          <property name="sizeHint" stdset="0">
-           <size>
-            <width>20</width>
-            <height>126</height>
-           </size>
-          </property>
-         </spacer>
-        </item>
-       </layout>
-      </widget>
-     </item>
-     <item>
-      <widget class="QGroupBox" name="m_pGroupModifiers">
-       <property name="title">
-        <string>&amp;Modifier keys</string>
-       </property>
-       <property name="checked">
-        <bool>false</bool>
-       </property>
-       <layout class="QGridLayout">
-        <item row="0" column="0">
-         <widget class="QLabel" name="label_2">
-          <property name="text">
-           <string>&amp;Shift:</string>
-          </property>
-          <property name="buddy">
-           <cstring>m_pComboBoxShift</cstring>
-          </property>
-         </widget>
-        </item>
-        <item row="0" column="1">
-         <widget class="QComboBox" name="m_pComboBoxShift">
-          <item>
-           <property name="text">
-            <string>Shift</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Ctrl</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Alt</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Meta</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Super</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>None</string>
-           </property>
-          </item>
-         </widget>
-        </item>
-        <item row="1" column="0">
-         <widget class="QLabel" name="label_3">
-          <property name="text">
-           <string>&amp;Ctrl:</string>
-          </property>
-          <property name="buddy">
-           <cstring>m_pComboBoxCtrl</cstring>
-          </property>
-         </widget>
-        </item>
-        <item row="1" column="1">
-         <widget class="QComboBox" name="m_pComboBoxCtrl">
-          <property name="currentIndex">
-           <number>1</number>
-          </property>
-          <item>
-           <property name="text">
-            <string>Shift</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Ctrl</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Alt</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Meta</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Super</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>None</string>
-           </property>
-          </item>
-         </widget>
-        </item>
-        <item row="2" column="0">
-         <widget class="QLabel" name="label_4">
-          <property name="text">
-           <string>Al&amp;t:</string>
-          </property>
-          <property name="buddy">
-           <cstring>m_pComboBoxAlt</cstring>
-          </property>
-         </widget>
-        </item>
-        <item row="2" column="1">
-         <widget class="QComboBox" name="m_pComboBoxAlt">
-          <property name="currentIndex">
-           <number>2</number>
-          </property>
-          <item>
-           <property name="text">
-            <string>Shift</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Ctrl</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Alt</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Meta</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Super</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>None</string>
-           </property>
-          </item>
-         </widget>
-        </item>
-        <item row="3" column="0">
-         <widget class="QLabel" name="label_5">
-          <property name="text">
-           <string>M&amp;eta:</string>
-          </property>
-          <property name="buddy">
-           <cstring>m_pComboBoxMeta</cstring>
-          </property>
-         </widget>
-        </item>
-        <item row="3" column="1">
-         <widget class="QComboBox" name="m_pComboBoxMeta">
-          <property name="currentIndex">
-           <number>3</number>
-          </property>
-          <item>
-           <property name="text">
-            <string>Shift</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Ctrl</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Alt</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Meta</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Super</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>None</string>
-           </property>
-          </item>
-         </widget>
-        </item>
-        <item row="4" column="0">
-         <widget class="QLabel" name="label_6">
-          <property name="text">
-           <string>S&amp;uper:</string>
-          </property>
-          <property name="buddy">
-           <cstring>m_pComboBoxSuper</cstring>
-          </property>
-         </widget>
-        </item>
-        <item row="4" column="1">
-         <widget class="QComboBox" name="m_pComboBoxSuper">
-          <property name="currentIndex">
-           <number>4</number>
-          </property>
-          <item>
-           <property name="text">
-            <string>Shift</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Ctrl</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Alt</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Meta</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>Super</string>
-           </property>
-          </item>
-          <item>
-           <property name="text">
-            <string>None</string>
-           </property>
-          </item>
-         </widget>
-        </item>
-        <item row="5" column="0">
-         <spacer>
-          <property name="orientation">
-           <enum>Qt::Vertical</enum>
-          </property>
-          <property name="sizeHint" stdset="0">
-           <size>
-            <width>20</width>
-            <height>40</height>
-           </size>
-          </property>
-         </spacer>
-        </item>
-       </layout>
-      </widget>
-     </item>
-    </layout>
-   </item>
-   <item>
-    <layout class="QHBoxLayout">
-     <item>
-      <widget class="QGroupBox" name="m_pGroupSwitchCorners">
-       <property name="title">
-        <string>&amp;Dead corners</string>
-       </property>
-       <property name="checked">
-        <bool>false</bool>
-       </property>
-       <layout class="QGridLayout">
-        <item row="0" column="0">
-         <widget class="QCheckBox" name="m_pCheckBoxCornerTopLeft">
-          <property name="text">
-           <string>Top-left</string>
-          </property>
-         </widget>
-        </item>
-        <item row="0" column="1">
-         <widget class="QCheckBox" name="m_pCheckBoxCornerTopRight">
-          <property name="text">
-           <string>Top-right</string>
-          </property>
-         </widget>
-        </item>
-        <item row="1" column="0">
-         <widget class="QCheckBox" name="m_pCheckBoxCornerBottomLeft">
-          <property name="text">
-           <string>Bottom-left</string>
-          </property>
-         </widget>
-        </item>
-        <item row="1" column="1">
-         <widget class="QCheckBox" name="m_pCheckBoxCornerBottomRight">
-          <property name="text">
-           <string>Bottom-right</string>
-          </property>
-         </widget>
-        </item>
-        <item row="2" column="0" colspan="2">
-         <layout class="QHBoxLayout">
-          <item>
-           <widget class="QLabel" name="label">
-            <property name="text">
-             <string>Corner Si&amp;ze:</string>
-            </property>
-            <property name="buddy">
-             <cstring>m_pSpinBoxSwitchCornerSize</cstring>
-            </property>
-           </widget>
-          </item>
-          <item>
-           <spacer>
-            <property name="orientation">
-             <enum>Qt::Horizontal</enum>
-            </property>
-            <property name="sizeHint" stdset="0">
-             <size>
-              <width>40</width>
-              <height>20</height>
-             </size>
-            </property>
-           </spacer>
-          </item>
-          <item>
-           <widget class="QSpinBox" name="m_pSpinBoxSwitchCornerSize"/>
-          </item>
-         </layout>
-        </item>
-       </layout>
-      </widget>
-     </item>
-     <item>
-      <widget class="QGroupBox" name="m_pGroupFixes">
-       <property name="title">
-        <string>&amp;Fixes</string>
-       </property>
-       <property name="checked">
-        <bool>false</bool>
-       </property>
-       <layout class="QGridLayout">
-        <item row="0" column="0">
-         <widget class="QCheckBox" name="m_pCheckBoxCapsLock">
-          <property name="text">
-           <string>Fix CAPS LOCK key</string>
-          </property>
-         </widget>
-        </item>
-        <item row="1" column="0">
-         <widget class="QCheckBox" name="m_pCheckBoxNumLock">
-          <property name="text">
-           <string>Fix NUM LOCK key</string>
-          </property>
-         </widget>
-        </item>
-        <item row="2" column="0">
-         <widget class="QCheckBox" name="m_pCheckBoxScrollLock">
-          <property name="text">
-           <string>Fix SCROLL LOCK key</string>
-          </property>
-         </widget>
-        </item>
-        <item row="3" column="0">
-         <widget class="QCheckBox" name="m_pCheckBoxXTest">
-          <property name="text">
-           <string>Fix XTest for Xinerama</string>
-          </property>
-          <property name="checked">
-           <bool>false</bool>
-          </property>
-         </widget>
-        </item>
-        <item row="4" column="0">
-         <spacer>
-          <property name="orientation">
-           <enum>Qt::Vertical</enum>
-          </property>
-          <property name="sizeHint" stdset="0">
-           <size>
-            <width>20</width>
-            <height>40</height>
-           </size>
-          </property>
-         </spacer>
-        </item>
-       </layout>
-      </widget>
-     </item>
-    </layout>
-   </item>
-   <item>
-    <spacer>
-     <property name="orientation">
-      <enum>Qt::Vertical</enum>
-     </property>
-     <property name="sizeHint" stdset="0">
-      <size>
-       <width>20</width>
-       <height>40</height>
-      </size>
-     </property>
-    </spacer>
-   </item>
-   <item>
-    <widget class="QDialogButtonBox" name="m_pButtonBox">
-     <property name="orientation">
-      <enum>Qt::Horizontal</enum>
-     </property>
-     <property name="standardButtons">
-      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
-     </property>
-    </widget>
-   </item>
-  </layout>
- </widget>
- <resources/>
- <connections>
-  <connection>
-   <sender>m_pButtonBox</sender>
-   <signal>accepted()</signal>
-   <receiver>ScreenSettingsDialogBase</receiver>
-   <slot>accept()</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>222</x>
-     <y>502</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>157</x>
-     <y>274</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pButtonBox</sender>
-   <signal>rejected()</signal>
-   <receiver>ScreenSettingsDialogBase</receiver>
-   <slot>reject()</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>290</x>
-     <y>508</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>286</x>
-     <y>274</y>
-    </hint>
-   </hints>
-  </connection>
- </connections>
-</ui>
diff --git a/src/gui/res/ServerConfigDialogBase.ui b/src/gui/res/ServerConfigDialogBase.ui
deleted file mode 100644
index 3c194e5fb..000000000
--- a/src/gui/res/ServerConfigDialogBase.ui
+++ /dev/null
@@ -1,756 +0,0 @@
-<ui version="4.0" >
- <class>ServerConfigDialogBase</class>
- <widget class="QDialog" name="ServerConfigDialogBase" >
-  <property name="geometry" >
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>740</width>
-    <height>514</height>
-   </rect>
-  </property>
-  <property name="windowTitle" >
-   <string>Server Configuration</string>
-  </property>
-  <layout class="QVBoxLayout" >
-   <item>
-    <widget class="QTabWidget" name="m_pTabWidget" >
-     <property name="currentIndex" >
-      <number>0</number>
-     </property>
-     <widget class="QWidget" name="m_pTabScreens" >
-      <attribute name="title" >
-       <string>Screens and links</string>
-      </attribute>
-      <layout class="QVBoxLayout" >
-       <item>
-        <layout class="QHBoxLayout" >
-         <item>
-          <widget class="TrashScreenWidget" name="m_pTrashScreenWidget" >
-           <property name="acceptDrops" >
-            <bool>true</bool>
-           </property>
-           <property name="toolTip" >
-            <string>Drag a screen from the grid to the trashcan to remove it.</string>
-           </property>
-           <property name="frameShape" >
-            <enum>QFrame::StyledPanel</enum>
-           </property>
-           <property name="frameShadow" >
-            <enum>QFrame::Raised</enum>
-           </property>
-           <property name="text" >
-            <string/>
-           </property>
-           <property name="pixmap" >
-            <pixmap resource="QSynergy.qrc" >:/res/icons/64x64/user-trash.png</pixmap>
-           </property>
-          </widget>
-         </item>
-         <item>
-          <widget class="QLabel" name="label_2" >
-           <property name="sizePolicy" >
-            <sizepolicy vsizetype="Preferred" hsizetype="Preferred" >
-             <horstretch>1</horstretch>
-             <verstretch>0</verstretch>
-            </sizepolicy>
-           </property>
-           <property name="text" >
-            <string>Configure the layout of your synergy server configuration.</string>
-           </property>
-           <property name="alignment" >
-            <set>Qt::AlignCenter</set>
-           </property>
-           <property name="wordWrap" >
-            <bool>true</bool>
-           </property>
-          </widget>
-         </item>
-         <item>
-          <widget class="NewScreenWidget" name="m_pLabelNewScreenWidget" >
-           <property name="toolTip" >
-            <string>Drag this button to the grid to add a new screen.</string>
-           </property>
-           <property name="frameShape" >
-            <enum>QFrame::StyledPanel</enum>
-           </property>
-           <property name="frameShadow" >
-            <enum>QFrame::Raised</enum>
-           </property>
-           <property name="text" >
-            <string/>
-           </property>
-           <property name="pixmap" >
-            <pixmap resource="QSynergy.qrc" >:/res/icons/64x64/video-display.png</pixmap>
-           </property>
-          </widget>
-         </item>
-        </layout>
-       </item>
-       <item>
-        <widget class="ScreenSetupView" name="m_pScreenSetupView" >
-         <property name="minimumSize" >
-          <size>
-           <width>0</width>
-           <height>273</height>
-          </size>
-         </property>
-         <property name="maximumSize" >
-          <size>
-           <width>16777215</width>
-           <height>273</height>
-          </size>
-         </property>
-         <property name="acceptDrops" >
-          <bool>true</bool>
-         </property>
-         <property name="autoFillBackground" >
-          <bool>false</bool>
-         </property>
-         <property name="frameShape" >
-          <enum>QFrame::StyledPanel</enum>
-         </property>
-         <property name="frameShadow" >
-          <enum>QFrame::Sunken</enum>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QLabel" name="label_3" >
-         <property name="sizePolicy" >
-          <sizepolicy vsizetype="Preferred" hsizetype="Preferred" >
-           <horstretch>1</horstretch>
-           <verstretch>0</verstretch>
-          </sizepolicy>
-         </property>
-         <property name="text" >
-          <string>Drag new screens to the grid or move existing ones around.
-Drag a screen to the trashcan to delete it.
-Double click on a screen to edit its settings.</string>
-         </property>
-         <property name="alignment" >
-          <set>Qt::AlignCenter</set>
-         </property>
-         <property name="wordWrap" >
-          <bool>true</bool>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <spacer>
-         <property name="orientation" >
-          <enum>Qt::Vertical</enum>
-         </property>
-         <property name="sizeHint" >
-          <size>
-           <width>20</width>
-           <height>40</height>
-          </size>
-         </property>
-        </spacer>
-       </item>
-      </layout>
-     </widget>
-     <widget class="QWidget" name="m_pTabHotkeys" >
-      <attribute name="title" >
-       <string>Hotkeys</string>
-      </attribute>
-      <layout class="QHBoxLayout" >
-       <item>
-        <widget class="QGroupBox" name="groupBox" >
-         <property name="title" >
-          <string>&amp;Hotkeys</string>
-         </property>
-         <layout class="QGridLayout" >
-          <item rowspan="4" row="0" column="0" >
-           <widget class="QListWidget" name="m_pListHotkeys" />
-          </item>
-          <item row="0" column="1" >
-           <widget class="QPushButton" name="m_pButtonNewHotkey" >
-            <property name="enabled" >
-             <bool>true</bool>
-            </property>
-            <property name="text" >
-             <string>&amp;New</string>
-            </property>
-           </widget>
-          </item>
-          <item row="1" column="1" >
-           <widget class="QPushButton" name="m_pButtonEditHotkey" >
-            <property name="enabled" >
-             <bool>false</bool>
-            </property>
-            <property name="text" >
-             <string>&amp;Edit</string>
-            </property>
-           </widget>
-          </item>
-          <item row="2" column="1" >
-           <widget class="QPushButton" name="m_pButtonRemoveHotkey" >
-            <property name="enabled" >
-             <bool>false</bool>
-            </property>
-            <property name="text" >
-             <string>&amp;Remove</string>
-            </property>
-           </widget>
-          </item>
-          <item row="3" column="1" >
-           <spacer>
-            <property name="orientation" >
-             <enum>Qt::Vertical</enum>
-            </property>
-            <property name="sizeHint" >
-             <size>
-              <width>75</width>
-              <height>161</height>
-             </size>
-            </property>
-           </spacer>
-          </item>
-         </layout>
-        </widget>
-       </item>
-       <item>
-        <widget class="QGroupBox" name="groupBox_2" >
-         <property name="title" >
-          <string>A&amp;ctions</string>
-         </property>
-         <layout class="QGridLayout" >
-          <item rowspan="4" row="0" column="0" >
-           <widget class="QListWidget" name="m_pListActions" />
-          </item>
-          <item row="0" column="1" >
-           <widget class="QPushButton" name="m_pButtonNewAction" >
-            <property name="enabled" >
-             <bool>false</bool>
-            </property>
-            <property name="text" >
-             <string>Ne&amp;w</string>
-            </property>
-           </widget>
-          </item>
-          <item row="1" column="1" >
-           <widget class="QPushButton" name="m_pButtonEditAction" >
-            <property name="enabled" >
-             <bool>false</bool>
-            </property>
-            <property name="text" >
-             <string>E&amp;dit</string>
-            </property>
-           </widget>
-          </item>
-          <item row="2" column="1" >
-           <widget class="QPushButton" name="m_pButtonRemoveAction" >
-            <property name="enabled" >
-             <bool>false</bool>
-            </property>
-            <property name="text" >
-             <string>Re&amp;move</string>
-            </property>
-           </widget>
-          </item>
-          <item row="3" column="1" >
-           <spacer>
-            <property name="orientation" >
-             <enum>Qt::Vertical</enum>
-            </property>
-            <property name="sizeHint" >
-             <size>
-              <width>20</width>
-              <height>40</height>
-             </size>
-            </property>
-           </spacer>
-          </item>
-         </layout>
-        </widget>
-       </item>
-      </layout>
-     </widget>
-     <widget class="QWidget" name="m_pTabAdvanced" >
-      <attribute name="title" >
-       <string>Advanced server settings</string>
-      </attribute>
-      <layout class="QGridLayout" >
-       <item row="0" column="0" >
-        <widget class="QGroupBox" name="m_pGroupSwitch" >
-         <property name="title" >
-          <string>&amp;Switch</string>
-         </property>
-         <layout class="QVBoxLayout" >
-          <item>
-           <layout class="QHBoxLayout" >
-            <item>
-             <widget class="QCheckBox" name="m_pCheckBoxSwitchDelay" >
-              <property name="enabled" >
-               <bool>true</bool>
-              </property>
-              <property name="text" >
-               <string>Switch &amp;after waiting</string>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <spacer>
-              <property name="orientation" >
-               <enum>Qt::Horizontal</enum>
-              </property>
-              <property name="sizeHint" >
-               <size>
-                <width>40</width>
-                <height>20</height>
-               </size>
-              </property>
-             </spacer>
-            </item>
-            <item>
-             <widget class="QSpinBox" name="m_pSpinBoxSwitchDelay" >
-              <property name="enabled" >
-               <bool>false</bool>
-              </property>
-              <property name="minimum" >
-               <number>10</number>
-              </property>
-              <property name="maximum" >
-               <number>10000</number>
-              </property>
-              <property name="singleStep" >
-               <number>10</number>
-              </property>
-              <property name="value" >
-               <number>250</number>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QLabel" name="m_pLabel_14" >
-              <property name="text" >
-               <string>ms</string>
-              </property>
-             </widget>
-            </item>
-           </layout>
-          </item>
-          <item>
-           <layout class="QHBoxLayout" >
-            <item>
-             <widget class="QCheckBox" name="m_pCheckBoxSwitchDoubleTap" >
-              <property name="enabled" >
-               <bool>true</bool>
-              </property>
-              <property name="text" >
-               <string>Switch on double &amp;tap within</string>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <spacer>
-              <property name="orientation" >
-               <enum>Qt::Horizontal</enum>
-              </property>
-              <property name="sizeHint" >
-               <size>
-                <width>40</width>
-                <height>20</height>
-               </size>
-              </property>
-             </spacer>
-            </item>
-            <item>
-             <widget class="QSpinBox" name="m_pSpinBoxSwitchDoubleTap" >
-              <property name="enabled" >
-               <bool>false</bool>
-              </property>
-              <property name="minimum" >
-               <number>10</number>
-              </property>
-              <property name="maximum" >
-               <number>10000</number>
-              </property>
-              <property name="singleStep" >
-               <number>10</number>
-              </property>
-              <property name="value" >
-               <number>250</number>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QLabel" name="m_pLabel_15" >
-              <property name="text" >
-               <string>ms</string>
-              </property>
-             </widget>
-            </item>
-           </layout>
-          </item>
-          <item>
-           <spacer>
-            <property name="orientation" >
-             <enum>Qt::Vertical</enum>
-            </property>
-            <property name="sizeHint" >
-             <size>
-              <width>20</width>
-              <height>40</height>
-             </size>
-            </property>
-           </spacer>
-          </item>
-         </layout>
-        </widget>
-       </item>
-       <item row="0" column="1" >
-        <widget class="QGroupBox" name="m_pGroupOptions" >
-         <property name="title" >
-          <string>&amp;Options</string>
-         </property>
-         <layout class="QGridLayout" >
-          <item row="0" column="0" >
-           <layout class="QHBoxLayout" >
-            <item>
-             <widget class="QCheckBox" name="m_pCheckBoxHeartbeat" >
-              <property name="enabled" >
-               <bool>true</bool>
-              </property>
-              <property name="text" >
-               <string>&amp;Check clients every</string>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <spacer>
-              <property name="orientation" >
-               <enum>Qt::Horizontal</enum>
-              </property>
-              <property name="sizeHint" >
-               <size>
-                <width>40</width>
-                <height>20</height>
-               </size>
-              </property>
-             </spacer>
-            </item>
-            <item>
-             <widget class="QSpinBox" name="m_pSpinBoxHeartbeat" >
-              <property name="enabled" >
-               <bool>false</bool>
-              </property>
-              <property name="minimum" >
-               <number>1000</number>
-              </property>
-              <property name="maximum" >
-               <number>30000</number>
-              </property>
-              <property name="singleStep" >
-               <number>1000</number>
-              </property>
-              <property name="value" >
-               <number>5000</number>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QLabel" name="m_pLabel_16" >
-              <property name="text" >
-               <string>ms</string>
-              </property>
-             </widget>
-            </item>
-           </layout>
-          </item>
-          <item row="1" column="0" >
-           <widget class="QCheckBox" name="m_pCheckBoxRelativeMouseMoves" >
-            <property name="enabled" >
-             <bool>true</bool>
-            </property>
-            <property name="text" >
-             <string>Use &amp;relative mouse moves</string>
-            </property>
-           </widget>
-          </item>
-          <item row="2" column="0" >
-           <widget class="QCheckBox" name="m_pCheckBoxScreenSaverSync" >
-            <property name="enabled" >
-             <bool>true</bool>
-            </property>
-            <property name="text" >
-             <string>S&amp;ynchronize screen savers</string>
-            </property>
-           </widget>
-          </item>
-          <item row="3" column="0" >
-           <widget class="QCheckBox" name="m_pCheckBoxWin32KeepForeground" >
-            <property name="enabled" >
-             <bool>true</bool>
-            </property>
-            <property name="text" >
-             <string>Don't take &amp;foreground window on Windows servers</string>
-            </property>
-           </widget>
-          </item>
-          <item row="4" column="0" >
-           <spacer>
-            <property name="orientation" >
-             <enum>Qt::Vertical</enum>
-            </property>
-            <property name="sizeHint" >
-             <size>
-              <width>20</width>
-              <height>16</height>
-             </size>
-            </property>
-           </spacer>
-          </item>
-         </layout>
-        </widget>
-       </item>
-       <item row="1" column="0" colspan="2" >
-        <widget class="QGroupBox" name="m_pGroupSwitchCorners" >
-         <property name="title" >
-          <string>&amp;Dead corners</string>
-         </property>
-         <property name="checked" >
-          <bool>false</bool>
-         </property>
-         <layout class="QGridLayout" >
-          <item row="0" column="0" colspan="2" >
-           <widget class="QCheckBox" name="m_pCheckBoxCornerTopLeft" >
-            <property name="text" >
-             <string>To&amp;p-left</string>
-            </property>
-           </widget>
-          </item>
-          <item row="0" column="2" colspan="2" >
-           <widget class="QCheckBox" name="m_pCheckBoxCornerTopRight" >
-            <property name="text" >
-             <string>Top-rig&amp;ht</string>
-            </property>
-           </widget>
-          </item>
-          <item row="1" column="0" colspan="2" >
-           <widget class="QCheckBox" name="m_pCheckBoxCornerBottomLeft" >
-            <property name="text" >
-             <string>&amp;Bottom-left</string>
-            </property>
-           </widget>
-          </item>
-          <item row="1" column="2" colspan="2" >
-           <widget class="QCheckBox" name="m_pCheckBoxCornerBottomRight" >
-            <property name="text" >
-             <string>Bottom-ri&amp;ght</string>
-            </property>
-           </widget>
-          </item>
-          <item row="2" column="0" >
-           <spacer>
-            <property name="orientation" >
-             <enum>Qt::Horizontal</enum>
-            </property>
-            <property name="sizeHint" >
-             <size>
-              <width>40</width>
-              <height>20</height>
-             </size>
-            </property>
-           </spacer>
-          </item>
-          <item row="2" column="1" colspan="2" >
-           <layout class="QHBoxLayout" >
-            <item>
-             <widget class="QLabel" name="label" >
-              <property name="text" >
-               <string>Cor&amp;ner Size:</string>
-              </property>
-              <property name="buddy" >
-               <cstring>m_pSpinBoxSwitchCornerSize</cstring>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QSpinBox" name="m_pSpinBoxSwitchCornerSize" />
-            </item>
-           </layout>
-          </item>
-          <item row="2" column="3" >
-           <spacer>
-            <property name="orientation" >
-             <enum>Qt::Horizontal</enum>
-            </property>
-            <property name="sizeHint" >
-             <size>
-              <width>40</width>
-              <height>20</height>
-             </size>
-            </property>
-           </spacer>
-          </item>
-         </layout>
-        </widget>
-       </item>
-       <item row="2" column="0" >
-        <spacer>
-         <property name="orientation" >
-          <enum>Qt::Vertical</enum>
-         </property>
-         <property name="sizeHint" >
-          <size>
-           <width>20</width>
-           <height>40</height>
-          </size>
-         </property>
-        </spacer>
-       </item>
-      </layout>
-     </widget>
-    </widget>
-   </item>
-   <item>
-    <widget class="QDialogButtonBox" name="m_pButtonBox" >
-     <property name="orientation" >
-      <enum>Qt::Horizontal</enum>
-     </property>
-     <property name="standardButtons" >
-      <set>QDialogButtonBox::Cancel|QDialogButtonBox::NoButton|QDialogButtonBox::Ok</set>
-     </property>
-    </widget>
-   </item>
-  </layout>
- </widget>
- <customwidgets>
-  <customwidget>
-   <class>ScreenSetupView</class>
-   <extends>QTableView</extends>
-   <header>ScreenSetupView.h</header>
-   <container>1</container>
-  </customwidget>
-  <customwidget>
-   <class>NewScreenWidget</class>
-   <extends>QLabel</extends>
-   <header>NewScreenWidget.h</header>
-  </customwidget>
-  <customwidget>
-   <class>TrashScreenWidget</class>
-   <extends>QLabel</extends>
-   <header>TrashScreenWidget.h</header>
-  </customwidget>
- </customwidgets>
- <resources>
-  <include location="QSynergy.qrc" />
- </resources>
- <connections>
-  <connection>
-   <sender>m_pButtonBox</sender>
-   <signal>accepted()</signal>
-   <receiver>ServerConfigDialogBase</receiver>
-   <slot>accept()</slot>
-   <hints>
-    <hint type="sourcelabel" >
-     <x>572</x>
-     <y>424</y>
-    </hint>
-    <hint type="destinationlabel" >
-     <x>377</x>
-     <y>-8</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pButtonBox</sender>
-   <signal>rejected()</signal>
-   <receiver>ServerConfigDialogBase</receiver>
-   <slot>reject()</slot>
-   <hints>
-    <hint type="sourcelabel" >
-     <x>641</x>
-     <y>424</y>
-    </hint>
-    <hint type="destinationlabel" >
-     <x>595</x>
-     <y>1</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pCheckBoxSwitchDelay</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pSpinBoxSwitchDelay</receiver>
-   <slot>setEnabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel" >
-     <x>110</x>
-     <y>63</y>
-    </hint>
-    <hint type="destinationlabel" >
-     <x>110</x>
-     <y>63</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pCheckBoxSwitchDoubleTap</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pSpinBoxSwitchDoubleTap</receiver>
-   <slot>setEnabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel" >
-     <x>110</x>
-     <y>63</y>
-    </hint>
-    <hint type="destinationlabel" >
-     <x>110</x>
-     <y>63</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pCheckBoxHeartbeat</sender>
-   <signal>toggled(bool)</signal>
-   <receiver>m_pSpinBoxHeartbeat</receiver>
-   <slot>setEnabled(bool)</slot>
-   <hints>
-    <hint type="sourcelabel" >
-     <x>110</x>
-     <y>63</y>
-    </hint>
-    <hint type="destinationlabel" >
-     <x>110</x>
-     <y>63</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pListHotkeys</sender>
-   <signal>itemDoubleClicked(QListWidgetItem*)</signal>
-   <receiver>m_pButtonEditHotkey</receiver>
-   <slot>click()</slot>
-   <hints>
-    <hint type="sourcelabel" >
-     <x>197</x>
-     <y>115</y>
-    </hint>
-    <hint type="destinationlabel" >
-     <x>304</x>
-     <y>115</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>m_pListActions</sender>
-   <signal>itemDoubleClicked(QListWidgetItem*)</signal>
-   <receiver>m_pButtonEditAction</receiver>
-   <slot>click()</slot>
-   <hints>
-    <hint type="sourcelabel" >
-     <x>505</x>
-     <y>120</y>
-    </hint>
-    <hint type="destinationlabel" >
-     <x>677</x>
-     <y>118</y>
-    </hint>
-   </hints>
-  </connection>
- </connections>
-</ui>
diff --git a/src/gui/res/SettingsDialogBase.ui b/src/gui/res/SettingsDialogBase.ui
deleted file mode 100644
index a093f02ad..000000000
--- a/src/gui/res/SettingsDialogBase.ui
+++ /dev/null
@@ -1,330 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>SettingsDialogBase</class>
- <widget class="QDialog" name="SettingsDialogBase">
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>372</width>
-    <height>412</height>
-   </rect>
-  </property>
-  <property name="windowTitle">
-   <string>Settings</string>
-  </property>
-  <layout class="QGridLayout">
-   <item row="1" column="0" colspan="2">
-    <widget class="QGroupBox" name="m_pGroupAdvanced">
-     <property name="title">
-      <string>&amp;Advanced</string>
-     </property>
-     <layout class="QGridLayout">
-      <item row="0" column="0">
-       <widget class="QLabel" name="m_pLabel_19">
-        <property name="text">
-         <string>Sc&amp;reen name:</string>
-        </property>
-        <property name="buddy">
-         <cstring>m_pLineEditScreenName</cstring>
-        </property>
-       </widget>
-      </item>
-      <item row="0" column="1">
-       <widget class="QLineEdit" name="m_pLineEditScreenName">
-        <property name="enabled">
-         <bool>true</bool>
-        </property>
-       </widget>
-      </item>
-      <item row="1" column="0">
-       <widget class="QLabel" name="m_pLabel_20">
-        <property name="text">
-         <string>P&amp;ort:</string>
-        </property>
-        <property name="buddy">
-         <cstring>m_pSpinBoxPort</cstring>
-        </property>
-       </widget>
-      </item>
-      <item row="1" column="1">
-       <widget class="QSpinBox" name="m_pSpinBoxPort">
-        <property name="enabled">
-         <bool>true</bool>
-        </property>
-        <property name="maximum">
-         <number>65535</number>
-        </property>
-        <property name="value">
-         <number>24800</number>
-        </property>
-       </widget>
-      </item>
-      <item row="2" column="0">
-       <widget class="QLabel" name="m_pLabel_21">
-        <property name="text">
-         <string>&amp;Interface:</string>
-        </property>
-        <property name="buddy">
-         <cstring>m_pLineEditInterface</cstring>
-        </property>
-       </widget>
-      </item>
-      <item row="2" column="1">
-       <widget class="QLineEdit" name="m_pLineEditInterface">
-        <property name="enabled">
-         <bool>true</bool>
-        </property>
-       </widget>
-      </item>
-     </layout>
-    </widget>
-   </item>
-   <item row="2" column="0" colspan="2">
-    <widget class="QGroupBox" name="m_pGroupStart">
-     <property name="title">
-      <string>&amp;Start</string>
-     </property>
-     <layout class="QVBoxLayout">
-      <item>
-       <widget class="QCheckBox" name="m_pCheckBoxAutoConnect">
-        <property name="text">
-         <string>A&amp;utomatically start server or client when GUI starts</string>
-        </property>
-       </widget>
-      </item>
-     </layout>
-    </widget>
-   </item>
-   <item row="4" column="0" colspan="2">
-    <widget class="QDialogButtonBox" name="buttonBox">
-     <property name="orientation">
-      <enum>Qt::Horizontal</enum>
-     </property>
-     <property name="standardButtons">
-      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
-     </property>
-    </widget>
-   </item>
-   <item row="0" column="0" colspan="2">
-    <widget class="QGroupBox" name="m_pGroupPrograms">
-     <property name="title">
-      <string>&amp;Programs</string>
-     </property>
-     <layout class="QGridLayout">
-      <item row="0" column="0" rowspan="2" colspan="3">
-       <layout class="QVBoxLayout" name="m_pVerticalLayout_2">
-        <item>
-         <widget class="QCheckBox" name="m_pCheckBoxAutoDetectPaths">
-          <property name="text">
-           <string>Auto detect program paths</string>
-          </property>
-          <property name="checked">
-           <bool>true</bool>
-          </property>
-         </widget>
-        </item>
-       </layout>
-      </item>
-      <item row="3" column="0">
-       <widget class="QLabel" name="m_pLabel_17">
-        <property name="whatsThis">
-         <string>This is the synergy client program, usually called synergyc or synergyc.exe.</string>
-        </property>
-        <property name="text">
-         <string>&amp;Client:</string>
-        </property>
-        <property name="buddy">
-         <cstring>m_pLineEditSynergyc</cstring>
-        </property>
-       </widget>
-      </item>
-      <item row="3" column="1">
-       <widget class="QLineEdit" name="m_pLineEditSynergyc">
-        <property name="enabled">
-         <bool>false</bool>
-        </property>
-       </widget>
-      </item>
-      <item row="3" column="2">
-       <widget class="QPushButton" name="m_pButtonBrowseSynergyc">
-        <property name="enabled">
-         <bool>false</bool>
-        </property>
-        <property name="text">
-         <string>Browse...</string>
-        </property>
-       </widget>
-      </item>
-      <item row="4" column="0">
-       <widget class="QLabel" name="m_pLabel_18">
-        <property name="toolTip">
-         <string/>
-        </property>
-        <property name="whatsThis">
-         <string>This is the synergy server program, usually called synergys or synergys.exe.</string>
-        </property>
-        <property name="text">
-         <string>S&amp;erver:</string>
-        </property>
-        <property name="buddy">
-         <cstring>m_pLineEditSynergys</cstring>
-        </property>
-       </widget>
-      </item>
-      <item row="4" column="1">
-       <widget class="QLineEdit" name="m_pLineEditSynergys">
-        <property name="enabled">
-         <bool>false</bool>
-        </property>
-       </widget>
-      </item>
-      <item row="4" column="2">
-       <widget class="QPushButton" name="m_pButtonBrowseSynergys">
-        <property name="enabled">
-         <bool>false</bool>
-        </property>
-        <property name="text">
-         <string>Browse...</string>
-        </property>
-       </widget>
-      </item>
-     </layout>
-    </widget>
-   </item>
-   <item row="3" column="0" colspan="2">
-    <widget class="QGroupBox" name="m_pGroupLog">
-     <property name="title">
-      <string>Logging</string>
-     </property>
-     <layout class="QGridLayout" name="gridLayout">
-      <item row="0" column="0">
-       <widget class="QLabel" name="m_pLabel_3">
-        <property name="text">
-         <string>&amp;Logging level:</string>
-        </property>
-        <property name="buddy">
-         <cstring>m_pComboLogLevel</cstring>
-        </property>
-       </widget>
-      </item>
-      <item row="1" column="0">
-       <widget class="QCheckBox" name="m_pCheckBoxLogToFile">
-        <property name="text">
-         <string>Log to file:</string>
-        </property>
-       </widget>
-      </item>
-      <item row="1" column="1">
-       <widget class="QLineEdit" name="m_pLineEditLogFilename">
-        <property name="enabled">
-         <bool>false</bool>
-        </property>
-       </widget>
-      </item>
-      <item row="1" column="2">
-       <widget class="QPushButton" name="m_pButtonBrowseLog">
-        <property name="enabled">
-         <bool>false</bool>
-        </property>
-        <property name="text">
-         <string>Browse...</string>
-        </property>
-       </widget>
-      </item>
-      <item row="0" column="1">
-       <widget class="QComboBox" name="m_pComboLogLevel">
-        <item>
-         <property name="text">
-          <string>Error</string>
-         </property>
-        </item>
-        <item>
-         <property name="text">
-          <string>Warning</string>
-         </property>
-        </item>
-        <item>
-         <property name="text">
-          <string>Note</string>
-         </property>
-        </item>
-        <item>
-         <property name="text">
-          <string>Info</string>
-         </property>
-        </item>
-        <item>
-         <property name="text">
-          <string>Debug</string>
-         </property>
-        </item>
-        <item>
-         <property name="text">
-          <string>Debug1</string>
-         </property>
-        </item>
-        <item>
-         <property name="text">
-          <string>Debug2</string>
-         </property>
-        </item>
-       </widget>
-      </item>
-     </layout>
-    </widget>
-   </item>
-  </layout>
- </widget>
- <tabstops>
-  <tabstop>m_pCheckBoxAutoDetectPaths</tabstop>
-  <tabstop>m_pLineEditSynergyc</tabstop>
-  <tabstop>m_pButtonBrowseSynergyc</tabstop>
-  <tabstop>m_pLineEditSynergys</tabstop>
-  <tabstop>m_pButtonBrowseSynergys</tabstop>
-  <tabstop>m_pLineEditScreenName</tabstop>
-  <tabstop>m_pSpinBoxPort</tabstop>
-  <tabstop>m_pLineEditInterface</tabstop>
-  <tabstop>m_pCheckBoxAutoConnect</tabstop>
-  <tabstop>m_pComboLogLevel</tabstop>
-  <tabstop>m_pCheckBoxLogToFile</tabstop>
-  <tabstop>m_pLineEditLogFilename</tabstop>
-  <tabstop>m_pButtonBrowseLog</tabstop>
-  <tabstop>buttonBox</tabstop>
- </tabstops>
- <resources/>
- <connections>
-  <connection>
-   <sender>buttonBox</sender>
-   <signal>accepted()</signal>
-   <receiver>SettingsDialogBase</receiver>
-   <slot>accept()</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>266</x>
-     <y>340</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>157</x>
-     <y>274</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>buttonBox</sender>
-   <signal>rejected()</signal>
-   <receiver>SettingsDialogBase</receiver>
-   <slot>reject()</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>334</x>
-     <y>340</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>286</x>
-     <y>274</y>
-    </hint>
-   </hints>
-  </connection>
- </connections>
-</ui>
diff --git a/src/gui/res/WindowsServicesBase.ui b/src/gui/res/WindowsServicesBase.ui
deleted file mode 100644
index 724404279..000000000
--- a/src/gui/res/WindowsServicesBase.ui
+++ /dev/null
@@ -1,161 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>WindowsServicesBase</class>
- <widget class="QDialog" name="WindowsServicesBase">
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>264</width>
-    <height>200</height>
-   </rect>
-  </property>
-  <property name="windowTitle">
-   <string>Windows Services</string>
-  </property>
-  <layout class="QGridLayout" name="gridLayout_3">
-   <item row="0" column="0">
-    <widget class="QGroupBox" name="groupBox_2">
-     <property name="title">
-      <string>Server</string>
-     </property>
-     <layout class="QGridLayout" name="gridLayout_2">
-      <item row="0" column="2">
-       <spacer name="horizontalSpacer">
-        <property name="orientation">
-         <enum>Qt::Horizontal</enum>
-        </property>
-        <property name="sizeHint" stdset="0">
-         <size>
-          <width>40</width>
-          <height>20</height>
-         </size>
-        </property>
-       </spacer>
-      </item>
-      <item row="0" column="1">
-       <widget class="QPushButton" name="m_pUninstallServer">
-        <property name="sizePolicy">
-         <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
-          <horstretch>0</horstretch>
-          <verstretch>0</verstretch>
-         </sizepolicy>
-        </property>
-        <property name="text">
-         <string>Uninstall</string>
-        </property>
-       </widget>
-      </item>
-      <item row="0" column="0">
-       <widget class="QPushButton" name="m_pInstallServer">
-        <property name="sizePolicy">
-         <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
-          <horstretch>0</horstretch>
-          <verstretch>0</verstretch>
-         </sizepolicy>
-        </property>
-        <property name="text">
-         <string>Install</string>
-        </property>
-       </widget>
-      </item>
-     </layout>
-    </widget>
-   </item>
-   <item row="1" column="0">
-    <widget class="QGroupBox" name="groupBox">
-     <property name="title">
-      <string>Client</string>
-     </property>
-     <layout class="QGridLayout" name="gridLayout_4">
-      <item row="0" column="2">
-       <spacer name="horizontalSpacer_2">
-        <property name="orientation">
-         <enum>Qt::Horizontal</enum>
-        </property>
-        <property name="sizeHint" stdset="0">
-         <size>
-          <width>40</width>
-          <height>20</height>
-         </size>
-        </property>
-       </spacer>
-      </item>
-      <item row="0" column="1">
-       <widget class="QPushButton" name="m_pUninstallClient">
-        <property name="text">
-         <string>Uninstall</string>
-        </property>
-       </widget>
-      </item>
-      <item row="0" column="0">
-       <widget class="QPushButton" name="m_pInstallClient">
-        <property name="text">
-         <string>Install</string>
-        </property>
-       </widget>
-      </item>
-     </layout>
-    </widget>
-   </item>
-   <item row="3" column="0">
-    <widget class="QDialogButtonBox" name="buttonBox">
-     <property name="orientation">
-      <enum>Qt::Horizontal</enum>
-     </property>
-     <property name="standardButtons">
-      <set>QDialogButtonBox::Close</set>
-     </property>
-    </widget>
-   </item>
-   <item row="2" column="0">
-    <widget class="QLabel" name="label">
-     <property name="text">
-      <string>To start and stop a service, use the Windows services snap-in.</string>
-     </property>
-     <property name="wordWrap">
-      <bool>true</bool>
-     </property>
-    </widget>
-   </item>
-  </layout>
- </widget>
- <tabstops>
-  <tabstop>buttonBox</tabstop>
- </tabstops>
- <resources/>
- <connections>
-  <connection>
-   <sender>buttonBox</sender>
-   <signal>accepted()</signal>
-   <receiver>WindowsServicesBase</receiver>
-   <slot>accept()</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>248</x>
-     <y>254</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>157</x>
-     <y>274</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>buttonBox</sender>
-   <signal>rejected()</signal>
-   <receiver>WindowsServicesBase</receiver>
-   <slot>reject()</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>316</x>
-     <y>260</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>286</x>
-     <y>274</y>
-    </hint>
-   </hints>
-  </connection>
- </connections>
-</ui>
diff --git a/src/gui/res/icons/16x16/synergy-connected.png b/src/gui/res/icons/16x16/synergy-connected.png
deleted file mode 100644
index 0a311216c..000000000
Binary files a/src/gui/res/icons/16x16/synergy-connected.png and /dev/null differ
diff --git a/src/gui/res/icons/16x16/synergy-disconnected.png b/src/gui/res/icons/16x16/synergy-disconnected.png
deleted file mode 100644
index c1aacc9c4..000000000
Binary files a/src/gui/res/icons/16x16/synergy-disconnected.png and /dev/null differ
diff --git a/src/gui/res/icons/64x64/user-trash.png b/src/gui/res/icons/64x64/user-trash.png
deleted file mode 100644
index 05eb80ec3..000000000
Binary files a/src/gui/res/icons/64x64/user-trash.png and /dev/null differ
diff --git a/src/gui/res/icons/64x64/video-display.png b/src/gui/res/icons/64x64/video-display.png
deleted file mode 100644
index 8a47d90ff..000000000
Binary files a/src/gui/res/icons/64x64/video-display.png and /dev/null differ
diff --git a/src/gui/res/mac/QSynergy.icns b/src/gui/res/mac/QSynergy.icns
deleted file mode 100644
index 0d87c5a55..000000000
Binary files a/src/gui/res/mac/QSynergy.icns and /dev/null differ
diff --git a/src/gui/res/mac/QSynergy.plist b/src/gui/res/mac/QSynergy.plist
deleted file mode 100644
index 9eb8cab48..000000000
--- a/src/gui/res/mac/QSynergy.plist
+++ /dev/null
@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist SYSTEM "file://localhost/System/Library/DTDs/PropertyList.dtd">
-<plist version="0.9">
-<dict>
-	<key>CFBundleIconFile</key>
-	<string>QSynergy.icns</string>
-	<key>CFBundlePackageType</key>
-	<string>APPL</string>
-	<key>CFBundleGetInfoString</key>
-	<string>0.9.0</string>
-	<key>CFBundleSignature</key>
-	<string>????</string>
-	<key>CFBundleExecutable</key>
-	<string>QSynergy</string>
-</dict>
-</plist>
diff --git a/src/gui/res/win/QSynergy.ico b/src/gui/res/win/QSynergy.ico
deleted file mode 100644
index fc2e41468..000000000
Binary files a/src/gui/res/win/QSynergy.ico and /dev/null differ
diff --git a/src/gui/res/win/QSynergy.rc b/src/gui/res/win/QSynergy.rc
deleted file mode 100644
index f746d72f4..000000000
--- a/src/gui/res/win/QSynergy.rc
+++ /dev/null
@@ -1 +0,0 @@
-IDI_ICON1 ICON DISCARDABLE "res\\win\\QSynergy.ico"
diff --git a/src/gui/src/AboutDialog.cpp b/src/gui/src/AboutDialog.cpp
deleted file mode 100644
index 5ed2c6dab..000000000
--- a/src/gui/src/AboutDialog.cpp
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "AboutDialog.h"
-
-#include <QtCore>
-#include <QtGui>
-#include <QtNetwork>
-
-static QString getSynergyVersion(const QString& app)
-{
-#if !defined(Q_OS_WIN)
-	QProcess process;
-	process.start(app, QStringList() << "--version");
-
-	process.setReadChannel(QProcess::StandardError);
-	if (!process.waitForStarted() || !process.waitForFinished())
-		return QObject::tr("(unknown)");
-
-	QRegExp rx("synergy[cs] ([\\d\\.]+)");
-	if (rx.indexIn(QString(process.readLine())) != -1)
-		return rx.cap(1);
-#else
-	Q_UNUSED(app);
-#endif
-
-	return QObject::tr("(unknown)");
-}
-
-static QString getIPAddress()
-{
-	QList<QHostAddress> addresses = QNetworkInterface::allAddresses();
-
-	for (int i = 0; i < addresses.size(); i++)
-		if (addresses[i].protocol() == QAbstractSocket::IPv4Protocol && addresses[i] != QHostAddress(QHostAddress::LocalHost))
-			return addresses[i].toString();
-
-	return QObject::tr("(unknown)");
-}
-
-AboutDialog::AboutDialog(QWidget* parent, const QString& synergyApp) :
-	QDialog(parent, Qt::WindowTitleHint | Qt::WindowSystemMenuHint),
-	Ui::AboutDialogBase()
-{
-	setupUi(this);
-
-	m_pLabelSynergyVersion->setText(getSynergyVersion(synergyApp));
-	m_pLabelHostname->setText(QHostInfo::localHostName());
-	m_pLabelIPAddress->setText(getIPAddress());
-}
-
diff --git a/src/gui/src/AboutDialog.h b/src/gui/src/AboutDialog.h
deleted file mode 100644
index 31cbc24fc..000000000
--- a/src/gui/src/AboutDialog.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(ABOUTDIALOG__H)
-
-#define ABOUTDIALOG__H
-
-#include <QDialog>
-
-#include "ui_AboutDialogBase.h"
-
-class QWidget;
-class QString;
-
-class AboutDialog : public QDialog, public Ui::AboutDialogBase
-{
-	Q_OBJECT
-
-	public:
-		AboutDialog(QWidget* parent, const QString& synergyApp = QString());
-};
-
-#endif
-
diff --git a/src/gui/src/Action.cpp b/src/gui/src/Action.cpp
deleted file mode 100644
index 0493b3c55..000000000
--- a/src/gui/src/Action.cpp
+++ /dev/null
@@ -1,149 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "Action.h"
-
-#include <QSettings>
-#include <QTextStream>
-
-const char* Action::m_ActionTypeNames[] =
-{
-	"keyDown", "keyUp", "keystroke",
-	"switchToScreen", "switchInDirection", "lockCursorToScreen",
-	"mouseDown", "mouseUp", "mousebutton"
-};
-
-const char* Action::m_SwitchDirectionNames[] = { "left", "right", "up", "down" };
-const char* Action::m_LockCursorModeNames[] = { "toggle", "on", "off" };
-
-Action::Action() :
-	m_KeySequence(),
-	m_Type(keystroke),
-	m_TypeScreenNames(),
-	m_SwitchScreenName(),
-	m_SwitchDirection(switchLeft),
-	m_LockCursorMode(lockCursorToggle),
-	m_ActiveOnRelease(false),
-	m_HasScreens(false)
-{
-}
-
-QString Action::text() const
-{
-	QString text = QString(m_ActionTypeNames[keySequence().isMouseButton() ? type() + 6 : type()  ]) + "(";
-
-	switch (type())
-	{
-		case keyDown:
-		case keyUp:
-		case keystroke:
-			{
-				text += keySequence().toString();
-
-				if (!keySequence().isMouseButton())
-				{
-					const QStringList& screens = typeScreenNames();
-					if (haveScreens() && !screens.isEmpty())
-					{
-						text += ",";
-
-						for (int i = 0; i < screens.size(); i++)
-						{
-							text += screens[i];
-							if (i != screens.size() - 1)
-								text += ":";
-						}
-					}
-					else
-						text += ",*";
-				}
-			}
-			break;
-
-		case switchToScreen:
-			text += switchScreenName();
-			break;
-
-		case switchInDirection:
-			text += m_SwitchDirectionNames[m_SwitchDirection];
-			break;
-
-		case lockCursorToScreen:
-			text += m_LockCursorModeNames[m_LockCursorMode];
-			break;
-
-		default:
-			Q_ASSERT(0);
-			break;
-	}
-
-	text += ")";
-
-	return text;
-}
-
-void Action::loadSettings(QSettings& settings)
-{
-	keySequence().loadSettings(settings);
-	setType(settings.value("type", keyDown).toInt());
-
-	typeScreenNames().clear();
-	int numTypeScreens = settings.beginReadArray("typeScreenNames");
-	for (int i = 0; i < numTypeScreens; i++)
-	{
-		settings.setArrayIndex(i);
-		typeScreenNames().append(settings.value("typeScreenName").toString());
-	}
-	settings.endArray();
-
-	setSwitchScreenName(settings.value("switchScreenName").toString());
-	setSwitchDirection(settings.value("switchInDirection", switchLeft).toInt());
-	setLockCursorMode(settings.value("lockCursorToScreen", lockCursorToggle).toInt());
-	setActiveOnRelease(settings.value("activeOnRelease", false).toBool());
-	setHaveScreens(settings.value("hasScreens", false).toBool());
-}
-
-void Action::saveSettings(QSettings& settings) const
-{
-	keySequence().saveSettings(settings);
-	settings.setValue("type", type());
-
-	settings.beginWriteArray("typeScreenNames");
-	for (int i = 0; i < typeScreenNames().size(); i++)
-	{
-		settings.setArrayIndex(i);
-		settings.setValue("typeScreenName", typeScreenNames()[i]);
-	}
-	settings.endArray();
-
-	settings.setValue("switchScreenName", switchScreenName());
-	settings.setValue("switchInDirection", switchDirection());
-	settings.setValue("lockCursorToScreen", lockCursorMode());
-	settings.setValue("activeOnRelease", activeOnRelease());
-	settings.setValue("hasScreens", haveScreens());
-}
-
-QTextStream& operator<<(QTextStream& outStream, const Action& action)
-{
-	if (action.activeOnRelease())
-		outStream << ";";
-
-	outStream << action.text();
-
-	return outStream;
-}
-
diff --git a/src/gui/src/Action.h b/src/gui/src/Action.h
deleted file mode 100644
index ee911421f..000000000
--- a/src/gui/src/Action.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(ACTION_H)
-
-#define ACTION_H
-
-#include "KeySequence.h"
-
-#include <QString>
-#include <QStringList>
-#include <QList>
-
-class ActionDialog;
-class QSettings;
-class QTextStream;
-
-class Action
-{
-	friend class ActionDialog;
-	friend QTextStream& operator<<(QTextStream& outStream, const Action& action);
-
-	public:
-		enum ActionType { keyDown, keyUp, keystroke, switchToScreen, switchInDirection, lockCursorToScreen, mouseDown, mouseUp, mousebutton };
-		enum SwitchDirection { switchLeft, switchRight, switchUp, switchDown };
-		enum LockCursorMode { lockCursorToggle, lockCursonOn, lockCursorOff  };
-
-	public:
-		Action();
-
-	public:
-		QString text() const;
-		const KeySequence& keySequence() const { return m_KeySequence; }
-		void loadSettings(QSettings& settings);
-		void saveSettings(QSettings& settings) const;
-		int type() const { return m_Type; }
-		const QStringList& typeScreenNames() const { return m_TypeScreenNames; }
-		const QString& switchScreenName() const { return m_SwitchScreenName; }
-		int switchDirection() const { return m_SwitchDirection; }
-		int lockCursorMode() const { return m_LockCursorMode; }
-		bool activeOnRelease() const { return m_ActiveOnRelease; }
-		bool haveScreens() const { return m_HasScreens; }
-
-	protected:
-		KeySequence& keySequence() { return m_KeySequence; }
-		void setKeySequence(const KeySequence& seq) { m_KeySequence = seq; }
-		void setType(int t) { m_Type = t; }
-		QStringList& typeScreenNames() { return m_TypeScreenNames; }
-		void setSwitchScreenName(const QString& n) { m_SwitchScreenName = n; }
-		void setSwitchDirection(int d) { m_SwitchDirection = d; }
-		void setLockCursorMode(int m) { m_LockCursorMode = m; }
-		void setActiveOnRelease(bool b) { m_ActiveOnRelease = b; }
-		void setHaveScreens(bool b) { m_HasScreens = b; }
-
-	private:
-		KeySequence m_KeySequence;
-		int m_Type;
-		QStringList m_TypeScreenNames;
-		QString m_SwitchScreenName;
-		int m_SwitchDirection;
-		int m_LockCursorMode;
-		bool m_ActiveOnRelease;
-		bool m_HasScreens;
-
-		static const char* m_ActionTypeNames[];
-		static const char* m_SwitchDirectionNames[];
-		static const char* m_LockCursorModeNames[];
-};
-
-typedef QList<Action> ActionList;
-
-QTextStream& operator<<(QTextStream& outStream, const Action& action);
-
-#endif
diff --git a/src/gui/src/ActionDialog.cpp b/src/gui/src/ActionDialog.cpp
deleted file mode 100644
index 0dfde93d7..000000000
--- a/src/gui/src/ActionDialog.cpp
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "ActionDialog.h"
-
-#include "Hotkey.h"
-#include "Action.h"
-#include "ServerConfig.h"
-#include "KeySequence.h"
-
-#include <QtCore>
-#include <QtGui>
-
-ActionDialog::ActionDialog(QWidget* parent, ServerConfig& config, Hotkey& hotkey, Action& action) :
-	QDialog(parent, Qt::WindowTitleHint | Qt::WindowSystemMenuHint),
-	Ui::ActionDialogBase(),
-	m_ServerConfig(config),
-	m_Hotkey(hotkey),
-	m_Action(action),
-	m_pButtonGroupType(new QButtonGroup(this))
-{
-	setupUi(this);
-
-	// work around Qt Designer's lack of a QButtonGroup; we need it to get
-	// at the button id of the checked radio button
-	QRadioButton* const typeButtons[] = { m_pRadioPress, m_pRadioRelease, m_pRadioPressAndRelease, m_pRadioSwitchToScreen, m_pRadioSwitchInDirection, m_pRadioLockCursorToScreen };
-
-	for (unsigned int i = 0; i < sizeof(typeButtons) / sizeof(typeButtons[0]); i++)
-		m_pButtonGroupType->addButton(typeButtons[i], i);
-
-	m_pKeySequenceWidgetHotkey->setText(m_Action.keySequence().toString());
-	m_pKeySequenceWidgetHotkey->setKeySequence(m_Action.keySequence());
-	m_pButtonGroupType->button(m_Action.type())->setChecked(true);
-	m_pComboSwitchInDirection->setCurrentIndex(m_Action.switchDirection());
-	m_pComboLockCursorToScreen->setCurrentIndex(m_Action.lockCursorMode());
-
-	if (m_Action.activeOnRelease())
-		m_pRadioHotkeyReleased->setChecked(true);
-	else
-		m_pRadioHotkeyPressed->setChecked(true);
-
-	m_pGroupBoxScreens->setChecked(m_Action.haveScreens());
-
-	int idx = 0;
-	foreach(const Screen& screen, serverConfig().screens())
-		if (!screen.isNull())
-		{
-			QListWidgetItem *pListItem = new QListWidgetItem(screen.name());
-			m_pListScreens->addItem(pListItem);
-			if (m_Action.typeScreenNames().indexOf(screen.name()) != -1)
-				m_pListScreens->setCurrentItem(pListItem);
-
-			m_pComboSwitchToScreen->addItem(screen.name());
-			if (screen.name() == m_Action.switchScreenName())
-				m_pComboSwitchToScreen->setCurrentIndex(idx);
-
-			idx++;
-		}
-}
-
-void ActionDialog::accept()
-{
-	if (!sequenceWidget()->valid() && m_pButtonGroupType->checkedId() >= 0 && m_pButtonGroupType->checkedId() < 3)
-		return;
-
-	m_Action.setKeySequence(sequenceWidget()->keySequence());
-	m_Action.setType(m_pButtonGroupType->checkedId());
-	m_Action.setHaveScreens(m_pGroupBoxScreens->isChecked());
-
-	m_Action.typeScreenNames().clear();
-	foreach(const QListWidgetItem* pItem, m_pListScreens->selectedItems())
-		m_Action.typeScreenNames().append(pItem->text());
-
-	m_Action.setSwitchScreenName(m_pComboSwitchToScreen->currentText());
-	m_Action.setSwitchDirection(m_pComboSwitchInDirection->currentIndex());
-	m_Action.setLockCursorMode(m_pComboLockCursorToScreen->currentIndex());
-	m_Action.setActiveOnRelease(m_pRadioHotkeyReleased->isChecked());
-
-	QDialog::accept();
-}
-
-void ActionDialog::on_m_pKeySequenceWidgetHotkey_keySequenceChanged()
-{
-	if (sequenceWidget()->keySequence().isMouseButton())
-	{
-		m_pGroupBoxScreens->setEnabled(false);
-		m_pListScreens->setEnabled(false);
-	}
-	else
-	{
-		m_pGroupBoxScreens->setEnabled(true);
-		m_pListScreens->setEnabled(true);
-	}
-}
diff --git a/src/gui/src/ActionDialog.h b/src/gui/src/ActionDialog.h
deleted file mode 100644
index 8bbee52a2..000000000
--- a/src/gui/src/ActionDialog.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(ACTIONDIALOG_H)
-
-#define ACTIONDIALOG_H
-
-#include <QDialog>
-
-#include "ui_ActionDialogBase.h"
-
-class Hotkey;
-class Action;
-class QRadioButton;
-class QButtonGroup;
-class ServerConfig;
-
-class ActionDialog : public QDialog, public Ui::ActionDialogBase
-{
-	Q_OBJECT
-
-	public:
-		ActionDialog(QWidget* parent, ServerConfig& config, Hotkey& hotkey, Action& action);
-
-	protected slots:
-		void accept();
-		void on_m_pKeySequenceWidgetHotkey_keySequenceChanged();
-
-	protected:
-		const KeySequenceWidget* sequenceWidget() const { return m_pKeySequenceWidgetHotkey; }
-		const ServerConfig& serverConfig() const { return m_ServerConfig; }
-
-	private:
-		const ServerConfig& m_ServerConfig;
-		Hotkey& m_Hotkey;
-		Action& m_Action;
-
-		QButtonGroup* m_pButtonGroupType;
-};
-
-#endif
diff --git a/src/gui/src/AppConfig.cpp b/src/gui/src/AppConfig.cpp
deleted file mode 100644
index 868c89677..000000000
--- a/src/gui/src/AppConfig.cpp
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "AppConfig.h"
-
-#include <QtCore>
-#include <QtNetwork>
-
-#if defined(Q_OS_WIN)
-const char AppConfig::m_SynergysName[] = "synergys.exe";
-const char AppConfig::m_SynergycName[] = "synergyc.exe";
-const char AppConfig::m_SynergyProgramDir[] = "bin/";
-const char AppConfig::m_SynergyLogDir[] = "log/";
-#else
-const char AppConfig::m_SynergysName[] = "synergys";
-const char AppConfig::m_SynergycName[] = "synergyc";
-const char AppConfig::m_SynergyProgramDir[] = "/usr/bin/";
-const char AppConfig::m_SynergyLogDir[] = "/var/log/";
-#endif
-
-static const char* logLevelNames[] =
-{
-	"ERROR",
-	"WARNING",
-	"NOTE",
-	"INFO",
-	"DEBUG",
-	"DEBUG1",
-	"DEBUG2"
-};
-
-AppConfig::AppConfig(QSettings* settings) :
-	m_pSettings(settings),
-	m_AutoConnect(false),
-	m_Synergyc(),
-	m_Synergys(),
-	m_ScreenName(),
-	m_Port(24800),
-	m_Interface(),
-	m_LogLevel(0)
-{
-	Q_ASSERT(m_pSettings);
-
-	loadSettings();
-}
-
-AppConfig::~AppConfig()
-{
-	saveSettings();
-}
-
-QString AppConfig::synergyLogDir()
-{
-#if defined(Q_OS_WIN)
-	// on windows, we want to log to program files
-	return QString(QDir::currentPath() + "/log/");
-#else
-	// on unix, we'll log to the standard log dir
-	return "/var/log/";
-#endif
-}
-
-void AppConfig::persistLogDir()
-{
-	QDir dir = synergyLogDir();
-
-	// persist the log directory
-	if (!dir.exists())
-	{
-		dir.mkpath(dir.path());
-	}
-}
-
-QString AppConfig::logLevelText() const
-{
-	return logLevelNames[logLevel()];
-}
-
-void AppConfig::loadSettings()
-{
-	m_AutoConnect = settings().value("autoConnectChecked", false).toBool();
-	m_Synergyc = settings().value("synergyc", QString(synergyProgramDir()) + synergycName()).toString();
-	m_Synergys = settings().value("synergys", QString(synergyProgramDir()) + synergysName()).toString();
-	m_ScreenName = settings().value("screenName", QHostInfo::localHostName()).toString();
-	m_Port = settings().value("port", 24800).toInt();
-	m_Interface = settings().value("interface").toString();
-	m_LogLevel = settings().value("logLevel", 2).toInt();
-	m_AutoDetectPaths = settings().value("autoDetectPaths", true).toBool();
-	m_LogToFile = settings().value("logToFile", false).toBool();
-	m_LogFilename = settings().value("logFilename", synergyLogDir() + "synergy.log").toString();
-}
-
-void AppConfig::saveSettings()
-{
-	settings().setValue("autoConnectChecked", m_AutoConnect);
-	settings().setValue("synergyc", m_Synergyc);
-	settings().setValue("synergys", m_Synergys);
-	settings().setValue("screenName", m_ScreenName);
-	settings().setValue("port", m_Port);
-	settings().setValue("interface", m_Interface);
-	settings().setValue("logLevel", m_LogLevel);
-	settings().setValue("autoDetectPaths", m_AutoDetectPaths);
-	settings().setValue("logToFile", m_LogToFile);
-	settings().setValue("logFilename", m_LogFilename);
-}
-
-bool AppConfig::detectPath(const QString& name, QString& path)
-{
-	// look in current working dir and default dir
-	QStringList searchDirs;
-	searchDirs.append("./");
-	searchDirs.append(synergyProgramDir());
-
-	// use the first valid path we find
-	for (int i = 0; i < searchDirs.length(); i++)
-	{
-		QFile f(searchDirs[i] + name);
-		if (f.exists())
-		{
-			path = f.fileName();
-			return true;
-		}
-	}
-
-	// nothing found!
-	return false;
-}
diff --git a/src/gui/src/AppConfig.h b/src/gui/src/AppConfig.h
deleted file mode 100644
index d1d14958e..000000000
--- a/src/gui/src/AppConfig.h
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(APPCONFIG_H)
-
-#define APPCONFIG_H
-
-#include <QString>
-
-class QSettings;
-class SettingsDialog;
-
-class AppConfig
-{
-	friend class SettingsDialog;
-	friend class MainWindow;
-
-	public:
-		AppConfig(QSettings* settings);
-		~AppConfig();
-
-	public:
-		bool autoConnect() const { return m_AutoConnect; }
-		const QString& synergyc() const { return m_Synergyc; }
-		const QString& synergys() const { return m_Synergys; }
-		const QString& screenName() const { return m_ScreenName; }
-		int port() const { return m_Port; }
-		const QString& interface() const { return m_Interface; }
-		int logLevel() const { return m_LogLevel; }
-		bool autoDetectPaths() const { return m_AutoDetectPaths; }
-		bool logToFile() const { return m_LogToFile; }
-		const QString& logFilename() const { return m_LogFilename; }
-		QString logLevelText() const;
-
-		QString synergysName() const { return m_SynergysName; }
-		QString synergycName() const { return m_SynergycName; }
-		QString synergyProgramDir() const { return m_SynergyProgramDir; }
-		QString synergyLogDir();
-
-		bool detectPath(const QString& name, QString& path);
-		void persistLogDir();
-
-	protected:
-		QSettings& settings() { return *m_pSettings; }
-		void setAutoConnect(bool b) { m_AutoConnect = b; }
-		void setSynergyc(const QString& s) { m_Synergyc = s; }
-		void setSynergys(const QString& s) { m_Synergys = s; }
-		void setScreenName(const QString& s) { m_ScreenName = s; }
-		void setPort(int i) { m_Port = i; }
-		void setInterface(const QString& s) { m_Interface = s; }
-		void setLogLevel(int i) { m_LogLevel = i; }
-		void setAutoDetectPaths(bool b) { m_AutoDetectPaths = b; }
-		void setLogToFile(bool b) { m_LogToFile = b; }
-		void setLogFilename(const QString& s) { m_LogFilename = s; }
-
-		void loadSettings();
-		void saveSettings();
-
-	private:
-		QSettings* m_pSettings;
-		bool m_AutoConnect;
-		QString m_Synergyc;
-		QString m_Synergys;
-		QString m_ScreenName;
-		int m_Port;
-		QString m_Interface;
-		int m_LogLevel;
-		bool m_AutoDetectPaths;
-		bool m_LogToFile;
-		QString m_LogFilename;
-
-		static const char m_SynergysName[];
-		static const char m_SynergycName[];
-		static const char m_SynergyProgramDir[];
-		static const char m_SynergyLogDir[];
-};
-
-#endif
diff --git a/src/gui/src/BaseConfig.cpp b/src/gui/src/BaseConfig.cpp
deleted file mode 100644
index 1cf9a3c25..000000000
--- a/src/gui/src/BaseConfig.cpp
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "BaseConfig.h"
-
-const char* BaseConfig::m_ModifierNames[] =
-{
-	"shift",
-	"ctrl",
-	"alt",
-	"meta",
-	"super",
-	"none"
-};
-
-const char* BaseConfig::m_FixNames[] =
-{
-	"halfDuplexCapsLock",
-	"halfDuplexNumLock",
-	"halfDuplexScrollLock",
-	"xtestIsXineramaUnaware"
-};
-
-const char* BaseConfig::m_SwitchCornerNames[] =
-{
-	"top-left",
-	"top-right",
-	"bottom-left",
-	"bottom-right"
-};
-
diff --git a/src/gui/src/BaseConfig.h b/src/gui/src/BaseConfig.h
deleted file mode 100644
index 541d3f827..000000000
--- a/src/gui/src/BaseConfig.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(BASECONFIG_H)
-
-#define BASECONFIG_H
-
-#include <QSettings>
-#include <QString>
-#include <QVariant>
-
-class BaseConfig
-{
-	public:
-		enum Modifier { DefaultMod = -1, Shift, Ctrl, Alt, Meta, Super, None, NumModifiers };
-		enum SwitchCorner { TopLeft, TopRight, BottomLeft, BottomRight, NumSwitchCorners };
-		enum Fix { CapsLock, NumLock, ScrollLock, XTest, NumFixes };
-
-	protected:
-		BaseConfig() {}
-		virtual ~BaseConfig() {}
-
-	protected:
-		template<typename T1, typename T2>
-		void readSettings(QSettings& settings, T1& array, const QString& arrayName, const T2& deflt)
-		{
-			int entries = settings.beginReadArray(arrayName + "Array");
-			array.clear();
-			for (int i = 0; i < entries; i++)
-			{
-				settings.setArrayIndex(i);
-				QVariant v = settings.value(arrayName, deflt);
-				array.append(v.value<T2>());
-			}
-			settings.endArray();
-		}
-
-		template<typename T1, typename T2>
-		void readSettings(QSettings& settings, T1& array, const QString& arrayName, const T2& deflt, int entries)
-		{
-			Q_ASSERT(array.size() >= entries);
-			settings.beginReadArray(arrayName + "Array");
-			for (int i = 0; i < entries; i++)
-			{
-				settings.setArrayIndex(i);
-				QVariant v = settings.value(arrayName, deflt);
-				array[i] = v.value<T2>();
-			}
-			settings.endArray();
-		}
-
-		template<typename T>
-		void writeSettings(QSettings& settings, const T& array, const QString& arrayName) const
-		{
-			settings.beginWriteArray(arrayName + "Array");
-			for (int i = 0; i < array.size(); i++)
-			{
-				settings.setArrayIndex(i);
-				settings.setValue(arrayName, array[i]);
-			}
-			settings.endArray();
-		}
-
-
-	public:
-		static const char* modifierName(int idx) { return m_ModifierNames[idx]; }
-		static const char* fixName(int idx) { return m_FixNames[idx]; }
-		static const char* switchCornerName(int idx) { return m_SwitchCornerNames[idx]; }
-
-	private:
-		static const char* m_ModifierNames[];
-		static const char* m_FixNames[];
-		static const char* m_SwitchCornerNames[];
-};
-
-#endif
diff --git a/src/gui/src/Hotkey.cpp b/src/gui/src/Hotkey.cpp
deleted file mode 100644
index 00cb7d727..000000000
--- a/src/gui/src/Hotkey.cpp
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "Hotkey.h"
-
-#include <QSettings>
-
-Hotkey::Hotkey() :
-	m_KeySequence(),
-	m_Actions()
-{
-}
-
-QString Hotkey::text() const
-{
-	QString text = keySequence().toString();
-
-	if (keySequence().isMouseButton())
-		return "mousebutton(" + text + ")";
-
-	return "keystroke(" + text + ")";
-}
-
-void Hotkey::loadSettings(QSettings& settings)
-{
-	keySequence().loadSettings(settings);
-
-	actions().clear();
-	int num = settings.beginReadArray("actions");
-	for (int i = 0; i < num; i++)
-	{
-		settings.setArrayIndex(i);
-		Action a;
-		a.loadSettings(settings);
-		actions().append(a);
-	}
-
-	settings.endArray();
-}
-
-void Hotkey::saveSettings(QSettings& settings) const
-{
-	keySequence().saveSettings(settings);
-
-	settings.beginWriteArray("actions");
-	for (int i = 0; i < actions().size(); i++)
-	{
-		settings.setArrayIndex(i);
-		actions()[i].saveSettings(settings);
-	}
-	settings.endArray();
-}
-
-QTextStream& operator<<(QTextStream& outStream, const Hotkey& hotkey)
-{
-	for (int i = 0; i < hotkey.actions().size(); i++)
-		outStream << "\t" << hotkey.text() << " = " << hotkey.actions()[i] << endl;
-
-	return outStream;
-}
diff --git a/src/gui/src/Hotkey.h b/src/gui/src/Hotkey.h
deleted file mode 100644
index 6f1f49bc2..000000000
--- a/src/gui/src/Hotkey.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(HOTKEY_H)
-
-#define HOTKEY_H
-
-#include <QString>
-#include <QList>
-#include <QTextStream>
-
-#include "Action.h"
-#include "KeySequence.h"
-
-class HotkeyDialog;
-class ServerConfigDialog;
-class QSettings;
-
-class Hotkey
-{
-	friend class HotkeyDialog;
-	friend class ServerConfigDialog;
-	friend QTextStream& operator<<(QTextStream& outStream, const Hotkey& hotkey);
-
-	public:
-		Hotkey();
-
-	public:
-		QString text() const;
-		const KeySequence& keySequence() const { return m_KeySequence; }
-		const ActionList& actions() const { return m_Actions; }
-
-		void loadSettings(QSettings& settings);
-		void saveSettings(QSettings& settings) const;
-
-	protected:
-		KeySequence& keySequence() { return m_KeySequence; }
-		void setKeySequence(const KeySequence& seq) { m_KeySequence = seq; }
-		ActionList& actions() { return m_Actions; }
-
-
-	private:
-		KeySequence m_KeySequence;
-		ActionList m_Actions;
-};
-
-typedef QList<Hotkey> HotkeyList;
-
-QTextStream& operator<<(QTextStream& outStream, const Hotkey& hotkey);
-
-#endif
diff --git a/src/gui/src/HotkeyDialog.cpp b/src/gui/src/HotkeyDialog.cpp
deleted file mode 100644
index 060666d83..000000000
--- a/src/gui/src/HotkeyDialog.cpp
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "HotkeyDialog.h"
-
-#include <QtCore>
-#include <QtGui>
-
-HotkeyDialog::HotkeyDialog (QWidget* parent, Hotkey& hotkey) :
-	QDialog(parent, Qt::WindowTitleHint | Qt::WindowSystemMenuHint),
-	Ui::HotkeyDialogBase(),
-	m_Hotkey(hotkey)
-{
-	setupUi(this);
-
-	m_pKeySequenceWidgetHotkey->setText(m_Hotkey.text());
-}
-
-void HotkeyDialog::accept()
-{
-	if (!sequenceWidget()->valid())
-		return;
-
-	hotkey().setKeySequence(sequenceWidget()->keySequence());
-	QDialog::accept();
-}
diff --git a/src/gui/src/HotkeyDialog.h b/src/gui/src/HotkeyDialog.h
deleted file mode 100644
index c22726e9a..000000000
--- a/src/gui/src/HotkeyDialog.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(HOTKEYDIALOG_H)
-
-#define HOTKEYDIALOG_H
-
-#include "ui_HotkeyDialogBase.h"
-#include "Hotkey.h"
-
-#include <QDialog>
-
-class HotkeyDialog : public QDialog, public Ui::HotkeyDialogBase
-{
-	Q_OBJECT
-
-	public:
-		HotkeyDialog(QWidget* parent, Hotkey& hotkey);
-
-	public:
-		const Hotkey& hotkey() const { return m_Hotkey; }
-
-	protected slots:
-		void accept();
-
-	protected:
-		const KeySequenceWidget* sequenceWidget() const { return m_pKeySequenceWidgetHotkey; }
-		Hotkey& hotkey() { return m_Hotkey; }
-
-	private:
-		Hotkey& m_Hotkey;
-};
-
-#endif
diff --git a/src/gui/src/KeySequence.cpp b/src/gui/src/KeySequence.cpp
deleted file mode 100644
index 4704abb94..000000000
--- a/src/gui/src/KeySequence.cpp
+++ /dev/null
@@ -1,236 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "KeySequence.h"
-
-#include <QtCore>
-#include <QtGui>
-
-// this table originally comes from Qt sources (gui/kernel/qkeysequence.cpp)
-// and is heavily modified for QSynergy
-static const struct
-{
-	int key;
-	const char* name;
-} keyname[] =
-{
-	{ Qt::Key_Space,        "Space" },
-	{ Qt::Key_Escape,       "Escape" },
-	{ Qt::Key_Tab,          "Tab" },
-	{ Qt::Key_Backtab,      "LeftTab" },
-	{ Qt::Key_Backspace,    "BackSpace" },
-	{ Qt::Key_Return,       "Return" },
-	{ Qt::Key_Insert,       "Insert" },
-	{ Qt::Key_Delete,       "Delete" },
-	{ Qt::Key_Pause,        "Pause" },
-	{ Qt::Key_Print,        "Print" },
-	{ Qt::Key_SysReq,       "SysReq" },
-	{ Qt::Key_Home,         "Home" },
-	{ Qt::Key_End,          "End" },
-	{ Qt::Key_Left,         "Left" },
-	{ Qt::Key_Up,           "Up" },
-	{ Qt::Key_Right,        "Right" },
-	{ Qt::Key_Down,         "Down" },
-	{ Qt::Key_PageUp,       "PageUp" },
-	{ Qt::Key_PageDown,     "PageDown" },
-	{ Qt::Key_CapsLock,     "CapsLock" },
-	{ Qt::Key_NumLock,      "NumLock" },
-	{ Qt::Key_ScrollLock,   "ScrollLock" },
-	{ Qt::Key_Menu,         "Menu" },
-	{ Qt::Key_Help,         "Help" },
-	{ Qt::Key_Enter,		"KP_Enter" },
-	{ Qt::Key_Clear,		"Clear" },
-
-	{ Qt::Key_Back,         "WWWBack" },
-	{ Qt::Key_Forward,      "WWWForward" },
-	{ Qt::Key_Stop,         "WWWStop" },
-	{ Qt::Key_Refresh,      "WWWRefresh" },
-	{ Qt::Key_VolumeDown,   "AudioDown" },
-	{ Qt::Key_VolumeMute,   "AudioMute" },
-	{ Qt::Key_VolumeUp,     "AudioUp" },
-	{ Qt::Key_MediaPlay,    "AudioPlay" },
-	{ Qt::Key_MediaStop,    "AudioStop" },
-	{ Qt::Key_MediaPrevious,"AudioPrev" },
-	{ Qt::Key_MediaNext,    "AudioNext" },
-	{ Qt::Key_HomePage,     "WWWHome" },
-	{ Qt::Key_Favorites,    "WWWFavorites" },
-	{ Qt::Key_Search,       "WWWSearch" },
-	{ Qt::Key_Standby,      "Sleep" },
-	{ Qt::Key_LaunchMail,   "AppMail" },
-	{ Qt::Key_LaunchMedia,  "AppMedia" },
-	{ Qt::Key_Launch0,      "AppUser1" },
-	{ Qt::Key_Launch1,      "AppUser2" },
-	{ Qt::Key_Select,       "Select" },
-
-	{ 0, 0 }
-};
-
-KeySequence::KeySequence() :
-	m_Sequence(),
-	m_Modifiers(0),
-	m_IsValid(false)
-{
-}
-
-bool KeySequence::isMouseButton() const
-{
-	return !m_Sequence.isEmpty() && m_Sequence.last() < Qt::Key_Space;
-}
-
-QString KeySequence::toString() const
-{
-	QString result;
-
-	for (int i = 0; i < m_Sequence.size(); i++)
-	{
-		result += keyToString(m_Sequence[i]);
-
-		if (i != m_Sequence.size() - 1)
-			result += "+";
-	}
-
-	return result;
-}
-
-bool KeySequence::appendMouseButton(int button)
-{
-	return appendKey(button, 0);
-}
-
-bool KeySequence::appendKey(int key, int modifiers)
-{
-	if (m_Sequence.size() == 4)
-		return true;
-
-	switch(key)
-	{
-		case Qt::Key_AltGr:
-			return false;
-
-		case Qt::Key_Control:
-		case Qt::Key_Alt:
-		case Qt::Key_Shift:
-		case Qt::Key_Meta:
-		case Qt::Key_Menu:
-			{
-				int mod = modifiers & (~m_Modifiers);
-				if (mod)
-				{
-					m_Sequence.append(mod);
-					m_Modifiers |= mod;
-				}
-			}
-			break;
-
-		default:
-			// see if we can handle this key, if not, don't accept it
-			if (keyToString(key).isEmpty())
-				break;
-
-			m_Sequence.append(key);
-			setValid(true);
-			return true;
-	}
-
-	return false;
-}
-
-void KeySequence::loadSettings(QSettings& settings)
-{
-	sequence().clear();
-	int num = settings.beginReadArray("keys");
-	for (int i = 0; i < num; i++)
-	{
-		settings.setArrayIndex(i);
-		sequence().append(settings.value("key", 0).toInt());
-	}
-	settings.endArray();
-
-	setModifiers(0);
-	setValid(true);
-}
-
-void KeySequence::saveSettings(QSettings& settings) const
-{
-	settings.beginWriteArray("keys");
-	for (int i = 0; i < sequence().size(); i++)
-	{
-		settings.setArrayIndex(i);
-		settings.setValue("key", sequence()[i]);
-	}
-	settings.endArray();
-}
-
-QString KeySequence::keyToString(int key)
-{
-	// nothing there?
-	if (key == 0)
-		return "";
-
-	// a hack to handle mouse buttons as if they were keys
-	if (key < Qt::Key_Space)
-	{
-		switch(key)
-		{
-			case Qt::LeftButton: return "1";
-			case Qt::RightButton: return "2";
-			case Qt::MidButton: return "3";
-		}
-
-		return "4"; // qt only knows three mouse buttons, so assume it's an unknown fourth one
-	}
-
-	// modifiers?
-	if (key & Qt::ShiftModifier)
-		return "Shift";
-
-	if (key & Qt::ControlModifier)
-		return "Control";
-
-	if (key & Qt::AltModifier)
-		return "Alt";
-
-	if (key & Qt::MetaModifier)
-		return "Meta";
-
-	// treat key pad like normal keys (FIXME: we should have another lookup table for keypad keys instead)
- 	key &= ~Qt::KeypadModifier;
-
-	// a printable 7 bit character?
- 	if (key < 0x80 && key != Qt::Key_Space)
- 		return QChar(key & 0x7f).toLower();
-
-	// a function key?
-	if (key >= Qt::Key_F1 && key <= Qt::Key_F35)
-		return QString::fromUtf8("F%1").arg(key - Qt::Key_F1 + 1);
-
-	// a special key?
-	int i=0;
-	while (keyname[i].name)
-	{
-		if (key == keyname[i].key)
-			return QString::fromUtf8(keyname[i].name);
-		i++;
-	}
-
-	// representable in ucs2?
-	if (key < 0x10000)
-		return QString("\\u%1").arg(QChar(key).toLower().unicode(), 4, 16, QChar('0'));
-
-    // give up, synergy probably won't handle this
-	return "";
-}
diff --git a/src/gui/src/KeySequence.h b/src/gui/src/KeySequence.h
deleted file mode 100644
index a41986157..000000000
--- a/src/gui/src/KeySequence.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(KEYSEQUENCE_H)
-
-#define KEYSEQUENCE_H
-
-#include <QList>
-#include <QString>
-
-class QSettings;
-
-class KeySequence
-{
-	public:
-		KeySequence();
-
-	public:
-		QString toString() const;
-		bool appendKey(int modifiers, int key);
-		bool appendMouseButton(int button);
-		bool isMouseButton() const;
-		bool valid() const { return m_IsValid; }
-		int modifiers() const { return m_Modifiers; }
-		void saveSettings(QSettings& settings) const;
-		void loadSettings(QSettings& settings);
-		const QList<int>& sequence() const { return m_Sequence; }
-
-	private:
-		void setValid(bool b) { m_IsValid = b; }
-		void setModifiers(int i) { m_Modifiers = i; }
-		QList<int>& sequence() { return m_Sequence; }
-
-	private:
-		QList<int> m_Sequence;
-		int m_Modifiers;
-		bool m_IsValid;
-
-		static QString keyToString(int key);
-};
-
-#endif
-
diff --git a/src/gui/src/KeySequenceWidget.cpp b/src/gui/src/KeySequenceWidget.cpp
deleted file mode 100644
index ba6a73b63..000000000
--- a/src/gui/src/KeySequenceWidget.cpp
+++ /dev/null
@@ -1,143 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "KeySequenceWidget.h"
-
-#include <iostream>
-
-KeySequenceWidget::KeySequenceWidget(QWidget* parent, const KeySequence& seq) :
-	QPushButton(parent),
-	m_KeySequence(seq),
-	m_BackupSequence(seq),
-	m_Status(Stopped),
-	m_MousePrefix("mousebutton("),
-	m_MousePostfix(")"),
-	m_KeyPrefix("keystroke("),
-	m_KeyPostfix(")")
-{
-	setFocusPolicy(Qt::NoFocus);
-	updateOutput();
-}
-
-void KeySequenceWidget::setKeySequence(const KeySequence& seq)
-{
-	keySequence() = seq;
-	backupSequence() = seq;
-
-	setStatus(Stopped);
-	updateOutput();
-}
-
-void KeySequenceWidget::mousePressEvent(QMouseEvent* event)
-{
-	event->accept();
-
-	if (status() == Stopped)
-	{
-		startRecording();
-		return;
-	}
-
-	if (m_KeySequence.appendMouseButton(event->button()))
-		stopRecording();
-
-	updateOutput();
-}
-
-void KeySequenceWidget::startRecording()
-{
-	keySequence() = KeySequence();
-	setDown(true);
-	setFocus();
-	grabKeyboard();
-	setStatus(Recording);
-}
-
-void KeySequenceWidget::stopRecording()
-{
-	if (!keySequence().valid())
-	{
-		keySequence() = backupSequence();
-		updateOutput();
-	}
-
-	setDown(false);
-	focusNextChild();
-	releaseKeyboard();
-	setStatus(Stopped);
-	emit keySequenceChanged();
-}
-
-bool KeySequenceWidget::event(QEvent* event)
-{
-	if (status() == Recording)
-	{
-		switch(event->type())
-		{
-			case QEvent::KeyPress:
-				keyPressEvent(static_cast<QKeyEvent*>(event));
-				return true;
-
-			case QEvent::MouseButtonRelease:
-				event->accept();
-				return true;
-
-			case QEvent::ShortcutOverride:
-				event->accept();
-				return true;
-
-			case QEvent::FocusOut:
-				stopRecording();
-				if (!valid())
-				{
-					keySequence() = backupSequence();
-					updateOutput();
-				}
-				break;
-
-			default:
-				break;
-		}
-	}
-
-	return QPushButton::event(event);
-}
-
-void KeySequenceWidget::keyPressEvent(QKeyEvent* event)
-{
-	event->accept();
-
-	if (status() == Stopped)
-		return;
-
-	if (m_KeySequence.appendKey(event->key(), event->modifiers()))
-		stopRecording();
-
-	updateOutput();
-}
-
-void KeySequenceWidget::updateOutput()
-{
-	QString s;
-
-	if (m_KeySequence.isMouseButton())
-		s = mousePrefix() + m_KeySequence.toString() + mousePostfix();
-	else
-		s = keyPrefix() + m_KeySequence.toString() + keyPostfix();
-
-	setText(s);
-}
diff --git a/src/gui/src/KeySequenceWidget.h b/src/gui/src/KeySequenceWidget.h
deleted file mode 100644
index c4599523a..000000000
--- a/src/gui/src/KeySequenceWidget.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(KEYSEQUENCEWIDGET__H)
-
-#define KEYSEQUENCEWIDGET__H
-
-#include <QtGui>
-
-#include "KeySequence.h"
-
-class KeySequenceWidget : public QPushButton
-{
-	Q_OBJECT
-
-	public:
-		KeySequenceWidget(QWidget* parent, const KeySequence& seq = KeySequence());
-
-	signals:
-		void keySequenceChanged();
-
-	public:
-		const QString& mousePrefix() const { return m_MousePrefix; }
-		const QString& mousePostfix() const { return m_MousePostfix; }
-		const QString& keyPrefix() const { return m_KeyPrefix; }
-		const QString& keyPostfix() const { return m_KeyPostfix; }
-
-		void setMousePrefix(const QString& s) { m_MousePrefix = s; }
-		void setMousePostfix(const QString& s) { m_MousePostfix = s; }
-		void setKeyPrefix(const QString& s) { m_KeyPrefix = s; }
-		void setKeyPostfix(const QString& s) { m_KeyPostfix = s; }
-
-		const KeySequence& keySequence() const { return m_KeySequence; }
-		const KeySequence& backupSequence() const { return m_BackupSequence; }
-		void setKeySequence(const KeySequence& seq);
-
-		bool valid() const { return keySequence().valid(); }
-
-	protected:
-		void mousePressEvent(QMouseEvent*);
-		void keyPressEvent(QKeyEvent*);
-		bool event(QEvent* event);
-		void appendToSequence(int key);
-		void updateOutput();
-		void startRecording();
-		void stopRecording();
-		KeySequence& keySequence() { return m_KeySequence; }
-		KeySequence& backupSequence() { return m_BackupSequence; }
-
-	private:
-		enum Status { Stopped, Recording };
-		void setStatus(Status s) { m_Status = s; }
-		Status status() const { return m_Status; }
-
-	private:
-		KeySequence m_KeySequence;
-		KeySequence m_BackupSequence;
-		Status m_Status;
-		QString m_MousePrefix;
-		QString m_MousePostfix;
-		QString m_KeyPrefix;
-		QString m_KeyPostfix;
-};
-
-#endif
-
diff --git a/src/gui/src/LogDialog.cpp b/src/gui/src/LogDialog.cpp
deleted file mode 100644
index 17621ceb7..000000000
--- a/src/gui/src/LogDialog.cpp
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "LogDialog.h"
-
-#include <QProcess>
-
-LogDialog::LogDialog (QWidget* parent, QProcess*& synergy) :
-	QDialog (parent, Qt::WindowTitleHint | Qt::WindowSystemMenuHint),
-	Ui::LogDialogBase(),
-	m_pSynergy(synergy)
-{
-	setupUi(this);
-}
-
-void LogDialog::append(const QString& s)
-{
-	m_pLogOutput->append(s);
-}
-
-void LogDialog::readSynergyOutput()
-{
-	if (m_pSynergy)
-	{
-		QByteArray log;
-		log += m_pSynergy->readAllStandardOutput();
-		log += m_pSynergy->readAllStandardError();
-
-		append(QString(log));
-	}
-}
-
diff --git a/src/gui/src/LogDialog.h b/src/gui/src/LogDialog.h
deleted file mode 100644
index d77fd6bfe..000000000
--- a/src/gui/src/LogDialog.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(LOGDIALOG_H)
-
-#define LOGDIALOG_H
-
-#include <QDialog>
-
-#include "ui_LogDialogBase.h"
-
-class QProcess;
-
-class LogDialog : public QDialog, public Ui::LogDialogBase
-{
-	Q_OBJECT
-
-	public:
-		LogDialog(QWidget* parent, QProcess*& synergy);
-
-	public:
-		void append(const QString& s);
-		void clear() { m_pLogOutput->clear(); }
-
-	public slots:
-		void readSynergyOutput();
-
-	private:
-		QProcess*& m_pSynergy;
-};
-
-#endif
diff --git a/src/gui/src/MainWindow.cpp b/src/gui/src/MainWindow.cpp
deleted file mode 100644
index 88dd5e04e..000000000
--- a/src/gui/src/MainWindow.cpp
+++ /dev/null
@@ -1,480 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "MainWindow.h"
-#include "AboutDialog.h"
-#include "ServerConfigDialog.h"
-#include "SettingsDialog.h"
-#include "LogDialog.h"
-#include "WindowsServices.h"
-
-#include <QtCore>
-#include <QtGui>
-#include <QtNetwork>
-
-#if defined(Q_OS_WIN)
-static const char synergyConfigName[] = "synergy.sgc";
-static const QString synergyConfigFilter(QObject::tr("Synergy Configurations (*.sgc);;All files (*.*)"));
-#else
-static const char synergyConfigName[] = "synergy.conf";
-static const QString synergyConfigFilter(QObject::tr("Synergy Configurations (*.conf);;All files (*.*)"));
-#endif
-
-static const char* synergyIconFiles[] =
-{
-	":/res/icons/16x16/synergy-disconnected.png",
-	":/res/icons/16x16/synergy-connected.png"
-};
-
-MainWindow::MainWindow(QWidget* parent) :
-	QMainWindow(parent),
-	MainWindowBase(),
-	m_Settings(),
-	m_AppConfig(&m_Settings),
-	m_pSynergy(NULL),
-	m_SynergyState(synergyDisconnected),
-	m_ServerConfig(&m_Settings, 5, 3),
-	m_pTempConfigFile(NULL),
-	m_pLogDialog(new LogDialog(this, synergyProcess())),
-	m_pTrayIcon(NULL),
-	m_pTrayIconMenu(NULL)
-{
-	setupUi(this);
-
-	createTrayIcon();
-	createMenuBar();
-	loadSettings();
-	initConnections();
-
-	// HACK - surely window should be visible by default?
-	setVisible(true);
-
-	if (appConfig().autoConnect())
-		startSynergy();
-}
-
-MainWindow::~MainWindow()
-{
-	stopSynergy();
-	saveSettings();
-}
-
-void MainWindow::setStatus(const QString &status)
-{
-	m_pStatusLabel->setText(status);
-}
-
-void MainWindow::createTrayIcon()
-{
-#if !defined(Q_OS_MAC)
-	m_pTrayIconMenu = new QMenu(this);
-
-	m_pTrayIconMenu->addAction(m_pActionStartSynergy);
-	m_pTrayIconMenu->addAction(m_pActionStopSynergy);
-	m_pTrayIconMenu->addSeparator();
-
-	m_pTrayIconMenu->addAction(m_pActionMinimize);
-	m_pTrayIconMenu->addAction(m_pActionRestore);
-	m_pTrayIconMenu->addSeparator();
-	m_pTrayIconMenu->addAction(m_pActionQuit);
-
-	m_pTrayIcon = new QSystemTrayIcon(this);
-	m_pTrayIcon->setContextMenu(m_pTrayIconMenu);
-
-	setIcon(synergyDisconnected);
-
-	m_pTrayIcon->show();
-#else
-	setIcon(synergyDisconnected);
-#endif
-}
-
-void MainWindow::createMenuBar()
-{
-	QMenuBar* menubar = new QMenuBar(this);
-	QMenu* pMenuFile = new QMenu(tr("&File"), menubar);
-	QMenu* pMenuEdit = new QMenu(tr("&Edit"), menubar);
-	QMenu* pMenuView = new QMenu(tr("&View"), menubar);
-	QMenu* pMenuWindow = new QMenu(tr("&Window"), menubar);
-	QMenu* pMenuHelp = new QMenu(tr("&Help"), menubar);
-
-	menubar->addAction(pMenuFile->menuAction());
-	menubar->addAction(pMenuEdit->menuAction());
-	menubar->addAction(pMenuView->menuAction());
-#if !defined(Q_OS_MAC)
-	menubar->addAction(pMenuWindow->menuAction());
-#endif
-	menubar->addAction(pMenuHelp->menuAction());
-
-	pMenuFile->addAction(m_pActionStartSynergy);
-	pMenuFile->addAction(m_pActionStopSynergy);
-	pMenuFile->addSeparator();
-	pMenuFile->addAction(m_pActionSave);
-	pMenuFile->addSeparator();
-	pMenuFile->addAction(m_pActionQuit);
-	pMenuEdit->addAction(m_pActionSettings);
-#if defined(Q_OS_WIN)
-	pMenuEdit->addAction(m_pActionServices);
-#endif
-	pMenuView->addAction(m_pActionLogOutput);
-	pMenuWindow->addAction(m_pActionMinimize);
-	pMenuWindow->addAction(m_pActionRestore);
-	pMenuHelp->addAction(m_pActionAbout);
-
-	setMenuBar(menubar);
-}
-
-void MainWindow::loadSettings()
-{
-	// the next two must come BEFORE loading groupServerChecked and groupClientChecked or
-	// disabling and/or enabling the right widgets won't automatically work
-	m_pRadioExternalConfig->setChecked(settings().value("externalConfig", false).toBool());
-	m_pRadioInternalConfig->setChecked(settings().value("internalConfig", true).toBool());
-
-	m_pGroupServer->setChecked(settings().value("groupServerChecked", false).toBool());
-	m_pLineEditConfigFile->setText(settings().value("configFile", QDir::homePath() + "/" + synergyConfigName).toString());
-	m_pGroupClient->setChecked(settings().value("groupClientChecked", true).toBool());
-	m_pLineEditHostname->setText(settings().value("serverHostname").toString());
-}
-
-void MainWindow::initConnections()
-{
-	connect(m_pActionMinimize, SIGNAL(triggered()), this, SLOT(hide()));
-	connect(m_pActionRestore, SIGNAL(triggered()), this, SLOT(showNormal()));
-	connect(m_pActionStartSynergy, SIGNAL(triggered()), this, SLOT(startSynergy()));
-	connect(m_pActionStopSynergy, SIGNAL(triggered()), this, SLOT(stopSynergy()));
-	connect(m_pActionQuit, SIGNAL(triggered()), qApp, SLOT(quit()));
-
-	if (m_pTrayIcon)
-		connect(m_pTrayIcon, SIGNAL(activated(QSystemTrayIcon::ActivationReason)), this, SLOT(iconActivated(QSystemTrayIcon::ActivationReason)));
-}
-
-void MainWindow::saveSettings()
-{
-	// program settings
-	settings().setValue("groupServerChecked", m_pGroupServer->isChecked());
-	settings().setValue("externalConfig", m_pRadioExternalConfig->isChecked());
-	settings().setValue("configFile", m_pLineEditConfigFile->text());
-	settings().setValue("internalConfig", m_pRadioInternalConfig->isChecked());
-	settings().setValue("groupClientChecked", m_pGroupClient->isChecked());
-	settings().setValue("serverHostname", m_pLineEditHostname->text());
-
-	settings().sync();
-}
-
-void MainWindow::setIcon(qSynergyState state)
-{
-	QIcon icon;
-	icon.addFile(synergyIconFiles[state]);
-
-	if (m_pTrayIcon)
-		m_pTrayIcon->setIcon(icon);
-
-	setWindowIcon(icon);
-}
-
-void MainWindow::iconActivated(QSystemTrayIcon::ActivationReason reason)
-{
-	if (reason == QSystemTrayIcon::DoubleClick)
-		setVisible(!isVisible());
-}
-
-void MainWindow::startSynergy()
-{
-	stopSynergy();
-
-	QString app;
-	QStringList args;
-
-	args << "-f" << "--debug" << appConfig().logLevelText();
-
-	if (!appConfig().screenName().isEmpty())
-		args << "--name" << appConfig().screenName();
-
-	setSynergyProcess(new QProcess(this));
-
-	if ((synergyType() == synergyClient && !clientArgs(args, app))
-			|| (synergyType() == synergyServer && !serverArgs(args, app)))
-	{
-		stopSynergy();
-		return;
-	}
-
-	connect(synergyProcess(), SIGNAL(finished(int, QProcess::ExitStatus)), this, SLOT(synergyFinished(int, QProcess::ExitStatus)));
-	connect(synergyProcess(), SIGNAL(readyReadStandardOutput()), m_pLogDialog, SLOT(readSynergyOutput()));
-	connect(synergyProcess(), SIGNAL(readyReadStandardError()), m_pLogDialog, SLOT(readSynergyOutput()));
-
-	m_pLogDialog->append(tr("\n\nRunning synergy: %1 %2\n\n").arg(app).arg(args.join(" ")));
-
-	synergyProcess()->start(app, args);
-	if (!synergyProcess()->waitForStarted())
-	{
-		stopSynergy();
-		QMessageBox::warning(this, tr("Program can not be started"), QString(tr("The executable<br><br>%1<br><br>could not be successfully started, although it does exist. Please check if you have sufficient permissions to run this program.").arg(app)));
-		return;
-	}
-
-	setSynergyState(synergyConnected);
-}
-
-bool MainWindow::clientArgs(QStringList& args, QString& app)
-{
-	app = appPath(appConfig().synergycName(), appConfig().synergyc());
-
-	if (!QFile::exists(app))
-	{
-		if (QMessageBox::warning(this, tr("Synergy client not found"), tr("The executable for the synergy client does not exist. Do you want to browse for the synergy client now?"), QMessageBox::Yes | QMessageBox::No) != QMessageBox::Yes)
-			return false;
-
-		app = SettingsDialog::browseForSynergyc(this, appConfig().synergyProgramDir(), appConfig().synergycName());
-
-		if (app.isEmpty())
-			return false;
-
-		appConfig().setSynergyc(app);
-	}
-
-	if (m_pLineEditHostname->text().isEmpty())
-	{
-		QMessageBox::warning(this, tr("Hostname is empty"), tr("Please fill in a hostname for the synergy client to connect to."));
-		return false;
-	}
-
-	if (appConfig().logToFile())
-	{
-		appConfig().persistLogDir();
-		args << "--log" << appConfig().logFilename();
-	}
-
-	args << m_pLineEditHostname->text() + ":" + QString::number(appConfig().port());
-
-	return true;
-}
-
-QString MainWindow::configFilename()
-{
-	QString filename;
-	if (m_pRadioInternalConfig->isChecked())
-	{
-		// TODO: no need to use a temporary file, since we need it to
-		// be permenant (since it'll be used for Windows services, etc).
-		m_pTempConfigFile = new QTemporaryFile();
-		if (!m_pTempConfigFile->open())
-		{
-			QMessageBox::critical(this, tr("Cannot write configuration file"), tr("The temporary configuration file required to start synergy can not be written."));
-			return false;
-		}
-
-		serverConfig().save(*m_pTempConfigFile);
-		filename = m_pTempConfigFile->fileName();
-
-		m_pTempConfigFile->close();
-	}
-	else
-	{
-		if (!QFile::exists(m_pLineEditConfigFile->text()))
-		{
-			if (QMessageBox::warning(this, tr("Configuration filename invalid"),
-				tr("You have not filled in a valid configuration file for the synergy server. "
-						"Do you want to browse for the configuration file now?"), QMessageBox::Yes | QMessageBox::No) != QMessageBox::Yes
-					|| !on_m_pButtonBrowseConfigFile_clicked())
-				return false;
-		}
-
-		filename = m_pLineEditConfigFile->text();
-	}
-	return filename;
-}
-
-QString MainWindow::address()
-{
-	return (!appConfig().interface().isEmpty() ? appConfig().interface() : "") + ":" + QString::number(appConfig().port());
-}
-
-QString MainWindow::appPath(const QString& name, const QString& defaultPath)
-{
-	QString app;
-	if (appConfig().autoDetectPaths())
-	{
-		// actually returns bool, but ignore for now
-		appConfig().detectPath(name, app);
-	}
-	else
-	{
-		app = defaultPath;
-	}
-	return app;
-}
-
-bool MainWindow::serverArgs(QStringList& args, QString& app)
-{
-	app = appPath(appConfig().synergysName(), appConfig().synergys());
-
-	if (!QFile::exists(app))
-	{
-		if (QMessageBox::warning(this, tr("Synergy server not found"), tr("The executable for the synergy server does not exist. Do you want to browse for the synergy server now?"), QMessageBox::Yes | QMessageBox::No) != QMessageBox::Yes)
-			return false;
-
-		app = SettingsDialog::browseForSynergys(this, appConfig().synergyProgramDir(), appConfig().synergysName());
-
-		if (app.isEmpty())
-			return false;
-
-		appConfig().setSynergys(app);
-	}
-
-	if (appConfig().logToFile())
-	{
-		appConfig().persistLogDir();
-		args << "--log" << appConfig().logFilename();
-	}
-
-	args << "-c" << configFilename() << "--address" << address();
-
-	return true;
-}
-
-void MainWindow::stopSynergy()
-{
-	if (synergyProcess())
-	{
-		if (synergyProcess()->isOpen())
-			synergyProcess()->close();
-		delete synergyProcess();
-		setSynergyProcess(NULL);
-
-		setSynergyState(synergyDisconnected);
-	}
-
-	// HACK: deleting the object deletes the physical file, which is
-	// bad, since it could be in use by the Windows service!
-	//delete m_pTempConfigFile;
-	m_pTempConfigFile = NULL;
-}
-
-void MainWindow::synergyFinished(int exitCode, QProcess::ExitStatus)
-{
-	// on Windows, we always seem to have an exit code != 0.
-#if !defined(Q_OS_WIN)
-	if (exitCode != 0)
-	{
-		QMessageBox::critical(this, tr("Synergy terminated with an error"), QString(tr("Synergy terminated unexpectedly with an exit code of %1.<br><br>Please see the log output for details.")).arg(exitCode));
-		stopSynergy();
-	}
-#else
-	Q_UNUSED(exitCode);
-#endif
-
-	setSynergyState(synergyDisconnected);
-
-	// do not call stopSynergy() in case of clean synergy shutdown, because this must have (well, should have...)
-	// come from our own delete synergyProcess() in stopSynergy(), so we would do a double-delete...
-}
-
-void MainWindow::setSynergyState(qSynergyState state)
-{
-	if (synergyState() == state)
-		return;
-
-	if (state == synergyConnected)
-	{
-		disconnect (m_pButtonToggleStart, SIGNAL(clicked()), m_pActionStartSynergy, SLOT(trigger()));
-		connect (m_pButtonToggleStart, SIGNAL(clicked()), m_pActionStopSynergy, SLOT(trigger()));
-		m_pButtonToggleStart->setText(tr("&Stop"));
-	}
-	else
-	{
-		disconnect (m_pButtonToggleStart, SIGNAL(clicked()), m_pActionStopSynergy, SLOT(trigger()));
-		connect (m_pButtonToggleStart, SIGNAL(clicked()), m_pActionStartSynergy, SLOT(trigger()));
-		m_pButtonToggleStart->setText(tr("&Start"));
-	}
-
-	m_pGroupClient->setEnabled(state == synergyDisconnected);
-	m_pGroupServer->setEnabled(state == synergyDisconnected);
-	m_pActionStartSynergy->setEnabled(state == synergyDisconnected);
-	m_pActionStopSynergy->setEnabled(state == synergyConnected);
-	setStatus(state == synergyConnected ? QString(tr("Synergy %1 is running.")).arg(synergyType() == synergyServer ? tr("server") : tr("client")) : tr("Synergy is not running."));
-	setIcon(state);
-	m_SynergyState = state;
-}
-
-void MainWindow::setVisible(bool visible)
-{
-	m_pActionMinimize->setEnabled(visible);
-	m_pActionRestore->setEnabled(!visible);
-	QMainWindow::setVisible(visible);
-}
-
-bool MainWindow::on_m_pButtonBrowseConfigFile_clicked()
-{
-	QString fileName = QFileDialog::getOpenFileName(this, tr("Browse for a synergys config file"), QString(), synergyConfigFilter);
-
-	if (!fileName.isEmpty())
-	{
-		m_pLineEditConfigFile->setText(fileName);
-		return true;
-	}
-
-	return false;
-}
-
-bool  MainWindow::on_m_pActionSave_triggered()
-{
-	QString fileName = QFileDialog::getSaveFileName(this, tr("Save configuration as..."));
-
-	if (!fileName.isEmpty() && !serverConfig().save(fileName))
-	{
-		QMessageBox::warning(this, tr("Save failed"), tr("Could not save configuration to file."));
-		return true;
-	}
-
-	return false;
-}
-
-void MainWindow::on_m_pActionAbout_triggered()
-{
-	AboutDialog dlg(this, appConfig().synergyc());
-	dlg.exec();
-}
-
-void MainWindow::on_m_pActionSettings_triggered()
-{
-	SettingsDialog dlg(this, appConfig());
-	dlg.exec();
-}
-
-void MainWindow::on_m_pActionServices_triggered()
-{
-	WindowsServices dlg(this, appConfig());
-	dlg.exec();
-}
-
-void MainWindow::on_m_pActionLogOutput_triggered()
-{
-	Q_ASSERT(m_pLogDialog);
-
-	m_pLogDialog->show();
-	m_pLogDialog->raise();
-	m_pLogDialog->activateWindow();
-}
-
-void MainWindow::on_m_pButtonConfigureServer_clicked()
-{
-	ServerConfigDialog dlg(this, serverConfig(), appConfig().screenName());
-	dlg.exec();
-}
-
diff --git a/src/gui/src/MainWindow.h b/src/gui/src/MainWindow.h
deleted file mode 100644
index 5ddbc2723..000000000
--- a/src/gui/src/MainWindow.h
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(MAINWINDOW__H)
-
-#define MAINWINDOW__H
-
-#include <QMainWindow>
-#include <QSystemTrayIcon>
-#include <QSettings>
-#include <QProcess>
-
-#include "ui_MainWindowBase.h"
-
-#include "ServerConfig.h"
-#include "AppConfig.h"
-
-class QAction;
-class QMenu;
-class QLineEdit;
-class QGroupBox;
-class QPushButton;
-class QTextEdit;
-class QComboBox;
-class QTabWidget;
-class QCheckBox;
-class QRadioButton;
-class QTemporaryFile;
-
-class LogDialog;
-class QSynergyApplication;
-
-class MainWindow : public QMainWindow, public Ui::MainWindowBase
-{
-	Q_OBJECT
-
-	friend class QSynergyApplication;
-
-	public:
-		enum qSynergyState
-		{
-			synergyDisconnected,
-			synergyConnected
-		};
-
-		enum qSynergyType
-		{
-			synergyClient,
-			synergyServer
-		};
-
-	public:
-		MainWindow(QWidget* parent);
-		~MainWindow();
-
-	public:
-		void setVisible(bool visible);
-		int synergyType() const { return m_pGroupClient->isChecked() ? synergyClient : synergyServer; }
-		int synergyState() const { return m_SynergyState; }
-		QString hostname() const { return m_pLineEditHostname->text(); }
-		QString configFilename();
-		QString address();
-		QString appPath(const QString& name, const QString& defaultPath);
-
-	protected slots:
-		void on_m_pGroupClient_toggled(bool on) { m_pGroupServer->setChecked(!on); }
-		void on_m_pGroupServer_toggled(bool on) { m_pGroupClient->setChecked(!on); }
-		bool on_m_pButtonBrowseConfigFile_clicked();
-		void on_m_pButtonConfigureServer_clicked();
-		bool on_m_pActionSave_triggered();
-		void on_m_pActionAbout_triggered();
-		void on_m_pActionSettings_triggered();
-		void on_m_pActionServices_triggered();
-		void on_m_pActionLogOutput_triggered();
-		void synergyFinished(int exitCode, QProcess::ExitStatus);
-		void iconActivated(QSystemTrayIcon::ActivationReason reason);
-		void startSynergy();
-		void stopSynergy();
-
-	protected:
-		QSettings& settings() { return m_Settings; }
-		AppConfig& appConfig() { return m_AppConfig; }
-		QProcess*& synergyProcess() { return m_pSynergy; }
-		void setSynergyProcess(QProcess* p) { m_pSynergy = p; }
-		ServerConfig& serverConfig() { return m_ServerConfig; }
-		void initConnections();
-		void createMenuBar();
-		void createStatusBar();
-		void createTrayIcon();
-		void loadSettings();
-		void saveSettings();
-		void setIcon(qSynergyState state);
-		void setSynergyState(qSynergyState state);
-		bool checkForApp(int which, QString& app);
-		bool clientArgs(QStringList& args, QString& app);
-		bool serverArgs(QStringList& args, QString& app);
-		void setStatus(const QString& status);
-
-	private:
-		QSettings m_Settings;
-		AppConfig m_AppConfig;
-		QProcess* m_pSynergy;
-		int m_SynergyState;
-		ServerConfig m_ServerConfig;
-		QTemporaryFile* m_pTempConfigFile;
-		LogDialog* m_pLogDialog;
-
-		QSystemTrayIcon* m_pTrayIcon;
-		QMenu* m_pTrayIconMenu;
-};
-
-#endif
-
diff --git a/src/gui/src/NewScreenWidget.cpp b/src/gui/src/NewScreenWidget.cpp
deleted file mode 100644
index f3e4b25ea..000000000
--- a/src/gui/src/NewScreenWidget.cpp
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "NewScreenWidget.h"
-#include "ScreenSetupModel.h"
-
-#include <QtCore>
-#include <QtGui>
-
-NewScreenWidget::NewScreenWidget(QWidget* parent) :
-	QLabel(parent)
-{
-}
-
-void NewScreenWidget::mousePressEvent(QMouseEvent* event)
-{
-	Screen newScreen(tr("Unnamed"));
-
-	QByteArray itemData;
-	QDataStream dataStream(&itemData, QIODevice::WriteOnly);
-	dataStream << -1 << -1 << newScreen;
-
-	QMimeData* pMimeData = new QMimeData;
-	pMimeData->setData(ScreenSetupModel::mimeType(), itemData);
-
-	QDrag* pDrag = new QDrag(this);
-	pDrag->setMimeData(pMimeData);
-	pDrag->setPixmap(*pixmap());
-	pDrag->setHotSpot(event->pos());
-
-	pDrag->exec(Qt::CopyAction, Qt::CopyAction);
-}
-
diff --git a/src/gui/src/NewScreenWidget.h b/src/gui/src/NewScreenWidget.h
deleted file mode 100644
index a26fceb39..000000000
--- a/src/gui/src/NewScreenWidget.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(NEWSCREENWIDGET__H)
-
-#define NEWSCREENWIDGET__H
-
-#include <QLabel>
-
-class QMouseEvent;
-class QWidget;
-
-class NewScreenWidget : public QLabel
-{
-	Q_OBJECT
-
-	public:
-		NewScreenWidget(QWidget* parent);
-
-	protected:
-		void mousePressEvent(QMouseEvent* event);
-};
-
-#endif
-
diff --git a/src/gui/src/QSynergyApplication.cpp b/src/gui/src/QSynergyApplication.cpp
deleted file mode 100644
index c0b0dcf8f..000000000
--- a/src/gui/src/QSynergyApplication.cpp
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "QSynergyApplication.h"
-#include "MainWindow.h"
-
-#include <QtCore>
-#include <QtGui>
-
-QSynergyApplication::QSynergyApplication(int& argc, char** argv) :
-	QApplication(argc, argv)
-{
-}
-
-void QSynergyApplication::commitData(QSessionManager&)
-{
-	foreach(QWidget* widget, topLevelWidgets())
-	{
-		MainWindow* mainWindow = qobject_cast<MainWindow*>(widget);
-		if (mainWindow)
-			mainWindow->saveSettings();
-	}
-}
-
diff --git a/src/gui/src/QSynergyApplication.h b/src/gui/src/QSynergyApplication.h
deleted file mode 100644
index a6e9223fc..000000000
--- a/src/gui/src/QSynergyApplication.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(QSYNERGYAPPLICATION__H)
-
-#define QSYNERGYAPPLICATION__H
-
-#include <QApplication>
-
-class QSessionManager;
-
-class QSynergyApplication : public QApplication
-{
-	public:
-		QSynergyApplication(int& argc, char** argv);
-
-	public:
-		void commitData(QSessionManager& manager);
-};
-
-#endif
-
diff --git a/src/gui/src/Screen.cpp b/src/gui/src/Screen.cpp
deleted file mode 100644
index b35b2eee3..000000000
--- a/src/gui/src/Screen.cpp
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "Screen.h"
-
-#include <QtCore>
-#include <QtGui>
-
-Screen::Screen() :
-	m_Pixmap(QPixmap(":res/icons/64x64/video-display.png")),
-	m_Swapped(false)
-{
-	init();
-}
-
-Screen::Screen(const QString& name) :
-	m_Pixmap(QPixmap(":res/icons/64x64/video-display.png")),
-	m_Swapped(false)
-{
-	init();
-	setName(name);
-}
-
-void Screen::init()
-{
-	name().clear();
-	aliases().clear();
-	modifiers().clear();
-	switchCorners().clear();
-	fixes().clear();
-	setSwitchCornerSize(0);
-
-	// m_Modifiers, m_SwitchCorners and m_Fixes are QLists we use like fixed-size arrays,
-	// thus we need to make sure to fill them with the required number of elements.
-	for (int i = 0; i < NumModifiers; i++)
-		modifiers() << i;
-
-	for (int i = 0; i < NumSwitchCorners; i++)
-		switchCorners() << false;
-
-	for (int i = 0; i < NumFixes; i++)
-		fixes() << false;
-}
-
-void Screen::loadSettings(QSettings& settings)
-{
-	setName(settings.value("name").toString());
-
-	if (name().isEmpty())
-		return;
-
-	setSwitchCornerSize(settings.value("switchCornerSize").toInt());
-
-	readSettings(settings, aliases(), "alias", QString(""));
-	readSettings(settings, modifiers(), "modifier", static_cast<int>(DefaultMod), NumModifiers);
-	readSettings(settings, switchCorners(), "switchCorner", false, NumSwitchCorners);
-	readSettings(settings, fixes(), "fix", false, NumFixes);
-}
-
-void Screen::saveSettings(QSettings& settings) const
-{
-	settings.setValue("name", name());
-
-	if (name().isEmpty())
-		return;
-
-	settings.setValue("switchCornerSize", switchCornerSize());
-
-	writeSettings(settings, aliases(), "alias");
-	writeSettings(settings, modifiers(), "modifier");
-	writeSettings(settings, switchCorners(), "switchCorner");
-	writeSettings(settings, fixes(), "fix");
-}
-
-QTextStream& Screen::writeScreensSection(QTextStream& outStream) const
-{
-	outStream << "\t" << name() << ":" << endl;
-
-	for (int i = 0; i < modifiers().size(); i++)
-		if (modifier(i) != i)
-			outStream << "\t\t" << modifierName(i) << " = " << modifierName(modifier(i)) << endl;
-
-	for (int i = 0; i < fixes().size(); i++)
-		outStream << "\t\t" << fixName(i) << " = " << (fixes()[i] ? "true" : "false") << endl;
-
-	outStream << "\t\t" << "switchCorners = none ";
-	for (int i = 0; i < switchCorners().size(); i++)
-		if (switchCorners()[i])
-			outStream << "+" << switchCornerName(i) << " ";
-	outStream << endl;
-
-	outStream << "\t\t" << "switchCornerSize = " << switchCornerSize() << endl;
-
-	return outStream;
-}
-
-QTextStream& Screen::writeAliasesSection(QTextStream& outStream) const
-{
-	if (!aliases().isEmpty())
-	{
-		outStream << "\t" << name() << ":" << endl;
-
-		foreach (const QString& alias, aliases())
-			outStream << "\t\t" << alias << endl;
-	}
-
-	return outStream;
-}
-
-QDataStream& operator<<(QDataStream& outStream, const Screen& screen)
-{
-	return outStream
-		<< screen.name()
-		<< screen.switchCornerSize()
-		<< screen.aliases()
-		<< screen.modifiers()
-		<< screen.switchCorners()
-		<< screen.fixes()
-		;
-}
-
-QDataStream& operator>>(QDataStream& inStream, Screen& screen)
-{
-	return inStream
-		>> screen.m_Name
-		>> screen.m_SwitchCornerSize
-		>> screen.m_Aliases
-		>> screen.m_Modifiers
-		>> screen.m_SwitchCorners
-		>> screen.m_Fixes
-		;
-}
diff --git a/src/gui/src/Screen.h b/src/gui/src/Screen.h
deleted file mode 100644
index 637712817..000000000
--- a/src/gui/src/Screen.h
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(SCREEN__H)
-
-#define SCREEN__H
-
-#include <QPixmap>
-#include <QString>
-#include <QList>
-#include <QStringList>
-
-#include "BaseConfig.h"
-
-class QSettings;
-class QTextStream;
-
-class ScreenSettingsDialog;
-
-class Screen : public BaseConfig
-{
-	friend QDataStream& operator<<(QDataStream& outStream, const Screen& screen);
-	friend QDataStream& operator>>(QDataStream& inStream, Screen& screen);
-	friend class ScreenSettingsDialog;
-	friend class ScreenSetupModel;
-	friend class ScreenSetupView;
-
-	public:
-		Screen();
-		Screen(const QString& name);
-
-	public:
-		const QPixmap* pixmap() const { return &m_Pixmap; }
-		const QString& name() const { return m_Name; }
-		const QStringList& aliases() const { return m_Aliases; }
-
-		bool isNull() const { return m_Name.isEmpty(); }
-		int modifier(int m) const { return m_Modifiers[m] == DefaultMod ? m : m_Modifiers[m]; }
-		const QList<int>& modifiers() const { return m_Modifiers; }
-		bool switchCorner(int c) const { return m_SwitchCorners[c]; }
-		const QList<bool>& switchCorners() const { return m_SwitchCorners; }
-		int switchCornerSize() const { return m_SwitchCornerSize; }
-		bool fix(Fix f) const { return m_Fixes[f]; }
-		const QList<bool>& fixes() const { return m_Fixes; }
-
-		void loadSettings(QSettings& settings);
-		void saveSettings(QSettings& settings) const;
-		QTextStream& writeScreensSection(QTextStream& outStream) const;
-		QTextStream& writeAliasesSection(QTextStream& outStream) const;
-
-		bool swapped() const { return m_Swapped; }
-
-	protected:
-		void init();
-		void setName(const QString& name) { m_Name = name; }
-		QPixmap* pixmap() { return &m_Pixmap; }
-		QString& name() { return m_Name; }
-
-		void setPixmap(const QPixmap& pixmap) { m_Pixmap = pixmap; }
-		QStringList& aliases() { return m_Aliases; }
-		void setModifier(int m, int n) { m_Modifiers[m] = n; }
-		QList<int>& modifiers() { return m_Modifiers; }
-		void addAlias(const QString& alias) { m_Aliases.append(alias); }
-		void setSwitchCorner(int c, bool on) { m_SwitchCorners[c] = on; }
-		QList<bool>& switchCorners() { return m_SwitchCorners; }
-		void setSwitchCornerSize(int val) { m_SwitchCornerSize = val; }
-		void setFix(int f, bool on) { m_Fixes[f] = on; }
-		QList<bool>& fixes() { return m_Fixes; }
-		void setSwapped(bool on) { m_Swapped = on; }
-
-	private:
-		QPixmap m_Pixmap;
-		QString m_Name;
-
-		QStringList m_Aliases;
-		QList<int> m_Modifiers;
-		QList<bool> m_SwitchCorners;
-		int m_SwitchCornerSize;
-		QList<bool> m_Fixes;
-
-		bool m_Swapped;
-};
-
-typedef QList<Screen> ScreenList;
-
-QDataStream& operator<<(QDataStream& outStream, const Screen& screen);
-QDataStream& operator>>(QDataStream& inStream, Screen& screen);
-
-#endif
-
diff --git a/src/gui/src/ScreenSettingsDialog.cpp b/src/gui/src/ScreenSettingsDialog.cpp
deleted file mode 100644
index 96276e899..000000000
--- a/src/gui/src/ScreenSettingsDialog.cpp
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "ScreenSettingsDialog.h"
-#include "Screen.h"
-
-#include <QtCore>
-#include <QtGui>
-
-ScreenSettingsDialog::ScreenSettingsDialog(QWidget* parent, Screen* pScreen) :
-	QDialog(parent, Qt::WindowTitleHint | Qt::WindowSystemMenuHint),
-	Ui::ScreenSettingsDialogBase(),
-	m_pScreen(pScreen)
-{
-	setupUi(this);
-
-	QRegExp validScreenName("[a-z_][a-z0-9\\._-]{,31}", Qt::CaseInsensitive);
-
-	m_pLineEditName->setText(m_pScreen->name());
-	m_pLineEditName->setValidator(new QRegExpValidator(validScreenName, m_pLineEditName));
-	m_pLineEditName->selectAll();
-
-	m_pLineEditAlias->setValidator(new QRegExpValidator(validScreenName, m_pLineEditName));
-
-	for (int i = 0; i < m_pScreen->aliases().count(); i++)
-		new QListWidgetItem(m_pScreen->aliases()[i], m_pListAliases);
-
-	m_pComboBoxShift->setCurrentIndex(m_pScreen->modifier(Screen::Shift));
-	m_pComboBoxCtrl->setCurrentIndex(m_pScreen->modifier(Screen::Ctrl));
-	m_pComboBoxAlt->setCurrentIndex(m_pScreen->modifier(Screen::Alt));
-	m_pComboBoxMeta->setCurrentIndex(m_pScreen->modifier(Screen::Meta));
-	m_pComboBoxSuper->setCurrentIndex(m_pScreen->modifier(Screen::Super));
-
-	m_pCheckBoxCornerTopLeft->setChecked(m_pScreen->switchCorner(Screen::TopLeft));
-	m_pCheckBoxCornerTopRight->setChecked(m_pScreen->switchCorner(Screen::TopRight));
-	m_pCheckBoxCornerBottomLeft->setChecked(m_pScreen->switchCorner(Screen::BottomLeft));
-	m_pCheckBoxCornerBottomRight->setChecked(m_pScreen->switchCorner(Screen::BottomRight));
-	m_pSpinBoxSwitchCornerSize->setValue(m_pScreen->switchCornerSize());
-
-	m_pCheckBoxCapsLock->setChecked(m_pScreen->fix(Screen::CapsLock));
-	m_pCheckBoxNumLock->setChecked(m_pScreen->fix(Screen::NumLock));
-	m_pCheckBoxScrollLock->setChecked(m_pScreen->fix(Screen::ScrollLock));
-	m_pCheckBoxXTest->setChecked(m_pScreen->fix(Screen::XTest));
-}
-
-void ScreenSettingsDialog::accept()
-{
-	if (m_pLineEditName->text().isEmpty())
-	{
-		QMessageBox::warning(this, tr("Screen name is empty"), tr("The name for a screen can not be empty. Please fill in a name or cancel the dialog."));
-		return;
-	}
-
-	m_pScreen->init();
-
-	m_pScreen->setName(m_pLineEditName->text());
-
-	for (int i = 0; i < m_pListAliases->count(); i++)
-		m_pScreen->addAlias(m_pListAliases->item(i)->text());
-
-	m_pScreen->setModifier(Screen::Shift, m_pComboBoxShift->currentIndex());
-	m_pScreen->setModifier(Screen::Ctrl, m_pComboBoxCtrl->currentIndex());
-	m_pScreen->setModifier(Screen::Alt, m_pComboBoxAlt->currentIndex());
-	m_pScreen->setModifier(Screen::Meta, m_pComboBoxMeta->currentIndex());
-	m_pScreen->setModifier(Screen::Super, m_pComboBoxSuper->currentIndex());
-
-	m_pScreen->setSwitchCorner(Screen::TopLeft, m_pCheckBoxCornerTopLeft->isChecked());
-	m_pScreen->setSwitchCorner(Screen::TopRight, m_pCheckBoxCornerTopRight->isChecked());
-	m_pScreen->setSwitchCorner(Screen::BottomLeft, m_pCheckBoxCornerBottomLeft->isChecked());
-	m_pScreen->setSwitchCorner(Screen::BottomRight, m_pCheckBoxCornerBottomRight->isChecked());
-	m_pScreen->setSwitchCornerSize(m_pSpinBoxSwitchCornerSize->value());
-
-	m_pScreen->setFix(Screen::CapsLock, m_pCheckBoxCapsLock->isChecked());
-	m_pScreen->setFix(Screen::NumLock, m_pCheckBoxNumLock->isChecked());
-	m_pScreen->setFix(Screen::ScrollLock, m_pCheckBoxScrollLock->isChecked());
-	m_pScreen->setFix(Screen::XTest, m_pCheckBoxXTest->isChecked());
-
-	QDialog::accept();
-}
-
-void ScreenSettingsDialog::on_m_pButtonAddAlias_clicked()
-{
-	if (!m_pLineEditAlias->text().isEmpty() && m_pListAliases->findItems(m_pLineEditAlias->text(), Qt::MatchFixedString).isEmpty())
-	{
-		new QListWidgetItem(m_pLineEditAlias->text(), m_pListAliases);
-		m_pLineEditAlias->clear();
-	}
-}
-
-void ScreenSettingsDialog::on_m_pLineEditAlias_textChanged(const QString& text)
-{
-	m_pButtonAddAlias->setEnabled(!text.isEmpty());
-}
-
-void ScreenSettingsDialog::on_m_pButtonRemoveAlias_clicked()
-{
-	QList<QListWidgetItem*> items = m_pListAliases->selectedItems();
-
-	for (int i = 0; i < items.count(); i++)
-		delete items[i];
-}
-
-void ScreenSettingsDialog::on_m_pListAliases_itemSelectionChanged()
-{
-	m_pButtonRemoveAlias->setEnabled(!m_pListAliases->selectedItems().isEmpty());
-}
-
diff --git a/src/gui/src/ScreenSettingsDialog.h b/src/gui/src/ScreenSettingsDialog.h
deleted file mode 100644
index 876b31e4b..000000000
--- a/src/gui/src/ScreenSettingsDialog.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(SCREENSETTINGSDIALOG__H)
-
-#define SCREENSETTINGSDIALOG__H
-
-#include <QDialog>
-
-#include "ui_ScreenSettingsDialogBase.h"
-
-class QWidget;
-class QString;
-
-class Screen;
-
-class ScreenSettingsDialog : public QDialog, public Ui::ScreenSettingsDialogBase
-{
-	Q_OBJECT
-
-	public:
-		ScreenSettingsDialog(QWidget* parent, Screen* pScreen = NULL);
-
-	public slots:
-		void accept();
-
-	private slots:
-		void on_m_pButtonAddAlias_clicked();
-		void on_m_pButtonRemoveAlias_clicked();
-		void on_m_pLineEditAlias_textChanged(const QString& text);
-		void on_m_pListAliases_itemSelectionChanged();
-
-	private:
-		Screen* m_pScreen;
-};
-
-#endif
-
diff --git a/src/gui/src/ScreenSetupModel.cpp b/src/gui/src/ScreenSetupModel.cpp
deleted file mode 100644
index f2fb4126d..000000000
--- a/src/gui/src/ScreenSetupModel.cpp
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "ScreenSetupModel.h"
-#include "Screen.h"
-
-#include <QtCore>
-#include <QtGui>
-
-const QString ScreenSetupModel::m_MimeType = "application/x-qsynergy-screen";
-
-ScreenSetupModel::ScreenSetupModel(ScreenList& screens, int numColumns, int numRows) :
-	QAbstractTableModel(NULL),
-	m_Screens(screens),
-	m_NumColumns(numColumns),
-	m_NumRows(numRows)
-{
-	if (m_NumColumns * m_NumRows > screens.size())
-		qFatal("Not enough elements (%u) in screens QList for %d columns and %d rows", screens.size(), m_NumColumns, m_NumRows);
-}
-
-QVariant ScreenSetupModel::data(const QModelIndex& index, int role) const
-{
-	if (index.isValid() && index.row() < m_NumRows && index.column() < m_NumColumns)
-	{
-		switch(role)
-		{
-			case Qt::DecorationRole:
-				if (screen(index).isNull())
-					break;
-				return QIcon(*screen(index).pixmap());
-
-			case Qt::ToolTipRole:
-				if (screen(index).isNull())
-					break;
-				return QString(tr(
-							"<center>Screen: <b>%1</b></center>"
-							"<br>Double click to edit settings"
-							"<br>Drag screen to the trashcan to remove it")).arg(screen(index).name());
-
-			case Qt::DisplayRole:
-				if (screen(index).isNull())
-					break;
-				return screen(index).name();
-		}
-	}
-
-	return QVariant();
-}
-
-Qt::ItemFlags ScreenSetupModel::flags(const QModelIndex& index) const
-{
-	if (!index.isValid() || index.row() >= m_NumRows || index.column() >= m_NumColumns)
-		return 0;
-
-	if (!screen(index).isNull())
-		return Qt::ItemIsEnabled | Qt::ItemIsDragEnabled | Qt::ItemIsSelectable | Qt::ItemIsDropEnabled;
-
-	return Qt::ItemIsDropEnabled;
-}
-
-Qt::DropActions ScreenSetupModel::supportedDropActions() const
-{
-	return Qt::MoveAction | Qt::CopyAction;
-}
-
-QStringList ScreenSetupModel::mimeTypes() const
-{
-	return QStringList() << m_MimeType;
-}
-
-QMimeData* ScreenSetupModel::mimeData(const QModelIndexList& indexes) const
-{
-	QMimeData* pMimeData = new QMimeData();
-	QByteArray encodedData;
-
-	QDataStream stream(&encodedData, QIODevice::WriteOnly);
-
-	foreach (const QModelIndex& index, indexes)
-		if (index.isValid())
-			stream << index.column() << index.row() << screen(index);
-
-	pMimeData->setData(m_MimeType, encodedData);
-
-	return pMimeData;
-}
-
-bool ScreenSetupModel::dropMimeData(const QMimeData* data, Qt::DropAction action, int row, int column, const QModelIndex& parent)
-{
-	if (action == Qt::IgnoreAction)
-		return true;
-
-	if (!data->hasFormat(m_MimeType))
-		return false;
-
- 	if (!parent.isValid() || row != -1 || column != -1)
- 		return false;
-
-	QByteArray encodedData = data->data(m_MimeType);
-	QDataStream stream(&encodedData, QIODevice::ReadOnly);
-
-	int sourceColumn = -1;
-	int sourceRow = -1;
-
-	stream >> sourceColumn;
-	stream >> sourceRow;
-
-	// don't drop screen onto itself
-	if (sourceColumn == parent.column() && sourceRow == parent.row())
-		return false;
-
-	Screen droppedScreen;
-	stream >> droppedScreen;
-
-	Screen oldScreen = screen(parent.column(), parent.row());
-	if (!oldScreen.isNull() && sourceColumn != -1 && sourceRow != -1)
-	{
-		// mark the screen so it isn't deleted after the dragndrop succeeded
-		// see ScreenSetupView::startDrag()
-		oldScreen.setSwapped(true);
-		screen(sourceColumn, sourceRow) = oldScreen;
-	}
-
-	screen(parent.column(), parent.row()) = droppedScreen;
-
-	return true;
-}
-
diff --git a/src/gui/src/ScreenSetupModel.h b/src/gui/src/ScreenSetupModel.h
deleted file mode 100644
index 1537e7f14..000000000
--- a/src/gui/src/ScreenSetupModel.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(SCREENSETUPMODEL__H)
-
-#define SCREENSETUPMODEL__H
-
-#include <QAbstractTableModel>
-#include <QList>
-#include <QString>
-#include <QStringList>
-
-#include "Screen.h"
-
-class ScreenSetupView;
-class ServerConfigDialog;
-
-class ScreenSetupModel : public QAbstractTableModel
-{
-	Q_OBJECT
-
-	friend class ScreenSetupView;
-	friend class ServerConfigDialog;
-
-	public:
-		ScreenSetupModel(ScreenList& screens, int numColumns, int numRows);
-
-	public:
-		static const QString& mimeType() { return m_MimeType; }
-		QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const;
-		int rowCount() const { return m_NumRows; }
-		int columnCount() const { return m_NumColumns; }
-		int rowCount(const QModelIndex&) const { return rowCount(); }
-		int columnCount(const QModelIndex&) const { return columnCount(); }
-		Qt::DropActions supportedDropActions() const;
-		Qt::ItemFlags flags(const QModelIndex& index) const;
-		QStringList mimeTypes() const;
-		QMimeData* mimeData(const QModelIndexList& indexes) const;
-
-	protected:
-		bool dropMimeData(const QMimeData* data, Qt::DropAction action, int row, int column, const QModelIndex& parent);
-		const Screen& screen(const QModelIndex& index) const { return screen(index.column(), index.row()); }
-		Screen& screen(const QModelIndex& index) { return screen(index.column(), index.row()); }
-		const Screen& screen(int column, int row) const { return m_Screens[row * m_NumColumns + column]; }
-		Screen& screen(int column, int row) { return m_Screens[row * m_NumColumns + column]; }
-
-	private:
-		ScreenList& m_Screens;
-		const int m_NumColumns;
-		const int m_NumRows;
-
-		static const QString m_MimeType;
-};
-
-#endif
-
diff --git a/src/gui/src/ScreenSetupView.cpp b/src/gui/src/ScreenSetupView.cpp
deleted file mode 100644
index b238eaedc..000000000
--- a/src/gui/src/ScreenSetupView.cpp
+++ /dev/null
@@ -1,160 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "ScreenSetupView.h"
-#include "ScreenSetupModel.h"
-#include "ScreenSettingsDialog.h"
-
-#include <QtCore>
-#include <QtGui>
-
-ScreenSetupView::ScreenSetupView(QWidget* parent) :
-	QTableView(parent)
-{
-	setDropIndicatorShown(true);
-	setDragDropMode(DragDrop);
-	setSelectionMode(SingleSelection);
-
-	setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
-	setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
-
-	setIconSize(QSize(64, 64));
-	horizontalHeader()->hide();
-	verticalHeader()->hide();
-}
-
-void ScreenSetupView::setModel(ScreenSetupModel* model)
-{
-	QTableView::setModel(model);
-	setTableSize();
-}
-
-ScreenSetupModel* ScreenSetupView::model() const
-{
-	return qobject_cast<ScreenSetupModel*>(QTableView::model());
-}
-
-void ScreenSetupView::setTableSize()
-{
-	for (int i = 0; i < model()->columnCount(); i++)
-		setColumnWidth(i, width() / model()->columnCount());
-
-	for (int i = 0; i < model()->rowCount(); i++)
-		setRowHeight(i, height() / model()->rowCount());
-}
-
-void ScreenSetupView::resizeEvent(QResizeEvent* event)
-{
-	setTableSize();
-	event->ignore();
-}
-
-void ScreenSetupView::mouseDoubleClickEvent(QMouseEvent* event)
-{
-	if (event->buttons() & Qt::LeftButton)
-	{
-		int col = columnAt(event->pos().x());
-		int row = rowAt(event->pos().y());
-
-		if (!model()->screen(col, row).isNull())
-		{
-			ScreenSettingsDialog dlg(this, &model()->screen(col, row));
-			dlg.exec();
-		}
-	}
-	else
-		event->ignore();
-}
-
-void ScreenSetupView::dragEnterEvent(QDragEnterEvent* event)
-{
-	// we accept anything that enters us by a drag as long as the
-	// mime type is okay. anything else is dealt with in dragMoveEvent()
-	if (event->mimeData()->hasFormat(ScreenSetupModel::mimeType()))
-		event->accept();
-	else
-		event->ignore();
-}
-
-void ScreenSetupView::dragMoveEvent(QDragMoveEvent* event)
-{
-	if (event->mimeData()->hasFormat(ScreenSetupModel::mimeType()))
-	{
-		// where does the event come from? myself or someone else?
-		if (event->source() == this)
-		{
-			// myself is ok, but then it must be a move action, never a copy
-			event->setDropAction(Qt::MoveAction);
-			event->accept();
-		}
-		else
-		{
-			int col = columnAt(event->pos().x());
-			int row = rowAt(event->pos().y());
-
-			// a drop from outside is not allowed if there's a screen already there.
-			if (!model()->screen(col, row).isNull())
-				event->ignore();
-			else
-				event->acceptProposedAction();
-		}
-	}
-	else
-		event->ignore();
-}
-
-// this is reimplemented from QAbstractItemView::startDrag()
-void ScreenSetupView::startDrag(Qt::DropActions)
-{
-	QModelIndexList indexes = selectedIndexes();
-
-	if (indexes.count() != 1)
-		return;
-
-	QMimeData* pData = model()->mimeData(indexes);
-	if (pData == NULL)
-		return;
-
-	QPixmap pixmap = *model()->screen(indexes[0]).pixmap();
-	QDrag* pDrag = new QDrag(this);
-	pDrag->setPixmap(pixmap);
-	pDrag->setMimeData(pData);
-	pDrag->setHotSpot(QPoint(pixmap.width() / 2, pixmap.height() / 2));
-
-	if (pDrag->exec(Qt::MoveAction, Qt::MoveAction) == Qt::MoveAction)
-	{
-		selectionModel()->clear();
-
-		// make sure to only delete the drag source if screens weren't swapped
-		// see ScreenSetupModel::dropMimeData
-		if (!model()->screen(indexes[0]).swapped())
-			model()->screen(indexes[0]) = Screen();
-		else
-			model()->screen(indexes[0]).setSwapped(false);
-	}
-}
-
-QStyleOptionViewItem ScreenSetupView::viewOptions() const
-{
-	QStyleOptionViewItem option = QTableView::viewOptions();
-	option.showDecorationSelected = true;
-	option.decorationPosition = QStyleOptionViewItem::Top;
-	option.displayAlignment = Qt::AlignCenter;
-	option.textElideMode = Qt::ElideMiddle;
-	return option;
-}
-
diff --git a/src/gui/src/ScreenSetupView.h b/src/gui/src/ScreenSetupView.h
deleted file mode 100644
index b6e4d156d..000000000
--- a/src/gui/src/ScreenSetupView.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(SCREENSETUPVIEW__H)
-
-#define SCREENSETUPVIEW__H
-
-#include <QTableView>
-#include <QFlags>
-
-#include "Screen.h"
-
-class QWidget;
-class QMouseEvent;
-class QResizeEvent;
-class QDragEnterEvent;
-class ScreenSetupModel;
-
-class ScreenSetupView : public QTableView
-{
-	Q_OBJECT
-
-	public:
-		ScreenSetupView(QWidget* parent);
-
-	public:
-		void setModel(ScreenSetupModel* model);
-		ScreenSetupModel* model() const;
-
-	protected:
-		void mouseDoubleClickEvent(QMouseEvent*);
-		void setTableSize();
-		void resizeEvent(QResizeEvent*);
-		void dragEnterEvent(QDragEnterEvent* event);
-		void dragMoveEvent(QDragMoveEvent* event);
-		void startDrag(Qt::DropActions supportedActions);
-		QStyleOptionViewItem viewOptions() const;
-		void scrollTo(const QModelIndex&, ScrollHint) {}
-};
-
-#endif
-
diff --git a/src/gui/src/ServerConfig.cpp b/src/gui/src/ServerConfig.cpp
deleted file mode 100644
index 386d447da..000000000
--- a/src/gui/src/ServerConfig.cpp
+++ /dev/null
@@ -1,264 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "ServerConfig.h"
-#include "Hotkey.h"
-
-#include <QtCore>
-
-static const struct
-{
-	 int x;
-	 int y;
-	 const char* name;
-} neighbourDirs[] =
-{
-	{  0, -1, "up" },
-	{  1,  0, "right" },
-	{  0,  1, "down" },
-	{ -1,  0, "left" },
-};
-
-
-ServerConfig::ServerConfig(QSettings* settings, int numColumns, int numRows) :
-	m_pSettings(settings),
-	m_Screens(),
-	m_NumColumns(numColumns),
-	m_NumRows(numRows)
-{
-	Q_ASSERT(m_pSettings);
-
-	loadSettings();
-}
-
-ServerConfig::~ServerConfig()
-{
-	saveSettings();
-}
-
-bool ServerConfig::save(const QString& fileName) const
-{
-	QFile file(fileName);
-	if (!file.open(QIODevice::WriteOnly | QIODevice::Text))
-		return false;
-
-	save(file);
-	file.close();
-
-	return true;
-}
-
-void ServerConfig::save(QFile& file) const
-{
-	QTextStream outStream(&file);
-	outStream << *this;
-}
-
-void ServerConfig::init()
-{
-	switchCorners().clear();
-	screens().clear();
-
-	// m_NumSwitchCorners is used as a fixed size array. See Screen::init()
-	for (int i = 0; i < NumSwitchCorners; i++)
-		switchCorners() << false;
-
-	// There must always be screen objects for each cell in the screens QList. Unused screens
-	// are identified by having an empty name.
-	for (int i = 0; i < numColumns() * numRows(); i++)
-		addScreen(Screen());
-}
-
-void ServerConfig::saveSettings()
-{
-	settings().beginGroup("internalConfig");
-	settings().remove("");
-
-	settings().setValue("numColumns", numColumns());
-	settings().setValue("numRows", numRows());
-
-	settings().setValue("hasHeartbeat", hasHeartbeat());
-	settings().setValue("heartbeat", heartbeat());
-	settings().setValue("relativeMouseMoves", relativeMouseMoves());
-	settings().setValue("screenSaverSync", screenSaverSync());
-	settings().setValue("win32KeepForeground", win32KeepForeground());
-	settings().setValue("hasSwitchDelay", hasSwitchDelay());
-	settings().setValue("switchDelay", switchDelay());
-	settings().setValue("hasSwitchDoubleTap", hasSwitchDoubleTap());
-	settings().setValue("switchDoubleTap", switchDoubleTap());
-	settings().setValue("switchCornerSize", switchCornerSize());
-
-	writeSettings(settings(), switchCorners(), "switchCorner");
-
-	settings().beginWriteArray("screens");
-	for (int i = 0; i < screens().size(); i++)
-	{
-		settings().setArrayIndex(i);
-		screens()[i].saveSettings(settings());
-	}
-	settings().endArray();
-
-	settings().beginWriteArray("hotkeys");
-	for (int i = 0; i < hotkeys().size(); i++)
-	{
-		settings().setArrayIndex(i);
-		hotkeys()[i].saveSettings(settings());
-	}
-	settings().endArray();
-
-	settings().endGroup();
-}
-
-void ServerConfig::loadSettings()
-{
-	settings().beginGroup("internalConfig");
-
-	setNumColumns(settings().value("numColumns", 5).toInt());
-	setNumRows(settings().value("numRows", 3).toInt());
-
-	// we need to know the number of columns and rows before we can set up ourselves
-	init();
-
-	haveHeartbeat(settings().value("hasHeartbeat", false).toBool());
-	setHeartbeat(settings().value("heartbeat", 5000).toInt());
-	setRelativeMouseMoves(settings().value("relativeMouseMoves", false).toBool());
-	setScreenSaverSync(settings().value("screenSaverSync", true).toBool());
-	setWin32KeepForeground(settings().value("win32KeepForeground", false).toBool());
-	haveSwitchDelay(settings().value("hasSwitchDelay", false).toBool());
-	setSwitchDelay(settings().value("switchDelay", 250).toInt());
-	haveSwitchDoubleTap(settings().value("hasSwitchDoubleTap", false).toBool());
-	setSwitchDoubleTap(settings().value("switchDoubleTap", 250).toInt());
-	setSwitchCornerSize(settings().value("switchCornerSize").toInt());
-
-	readSettings(settings(), switchCorners(), "switchCorner", false, NumSwitchCorners);
-
-	int numScreens = settings().beginReadArray("screens");
-	Q_ASSERT(numScreens <= screens().size());
-	for (int i = 0; i < numScreens; i++)
-	{
-		settings().setArrayIndex(i);
-		screens()[i].loadSettings(settings());
-	}
-	settings().endArray();
-
-	int numHotkeys = settings().beginReadArray("hotkeys");
-	for (int i = 0; i < numHotkeys; i++)
-	{
-		settings().setArrayIndex(i);
-		Hotkey h;
-		h.loadSettings(settings());
-		hotkeys().append(h);
-	}
-	settings().endArray();
-
-	settings().endGroup();
-}
-
-int ServerConfig::adjacentScreenIndex(int idx, int deltaColumn, int deltaRow) const
-{
-	if (screens()[idx].isNull())
-		return -1;
-
-	// if we're at the left or right end of the table, don't find results going further left or right
-	if ((deltaColumn > 0 && (idx+1) % numColumns() == 0)
-			|| (deltaColumn < 0 && idx % numColumns() == 0))
-		return -1;
-
-	int arrayPos = idx + deltaColumn + deltaRow * numColumns();
-
-	if (arrayPos >= screens().size() || arrayPos < 0)
-		return -1;
-
-	return arrayPos;
-}
-
-QTextStream& operator<<(QTextStream& outStream, const ServerConfig& config)
-{
-	outStream << "section: screens" << endl;
-
-	foreach (const Screen& s, config.screens())
-		if (!s.isNull())
-			s.writeScreensSection(outStream);
-
-	outStream << "end" << endl << endl;
-
-	outStream << "section: aliases" << endl;
-
-	foreach (const Screen& s, config.screens())
-		if (!s.isNull())
-			s.writeAliasesSection(outStream);
-
-	outStream << "end" << endl << endl;
-
-	outStream << "section: links" << endl;
-
-	for (int i = 0; i < config.screens().size(); i++)
-		if (!config.screens()[i].isNull())
-		{
-			outStream << "\t" << config.screens()[i].name() << ":" << endl;
-
-			for (unsigned int j = 0; j < sizeof(neighbourDirs) / sizeof(neighbourDirs[0]); j++)
-			{
-				int idx = config.adjacentScreenIndex(i, neighbourDirs[j].x, neighbourDirs[j].y);
-				if (idx != -1 && !config.screens()[idx].isNull())
-					outStream << "\t\t" << neighbourDirs[j].name << " = " << config.screens()[idx].name() << endl;
-			}
-		}
-
-	outStream << "end" << endl << endl;
-
-	outStream << "section: options" << endl;
-
-	if (config.hasHeartbeat())
-		outStream << "\t" << "heartbeat = " << config.heartbeat() << endl;
-
-	outStream << "\t" << "relativeMouseMoves = " << (config.relativeMouseMoves() ? "true" : "false") << endl;
-	outStream << "\t" << "screenSaverSync = " << (config.screenSaverSync() ? "true" : "false") << endl;
-	outStream << "\t" << "win32KeepForeground = " << (config.win32KeepForeground() ? "true" : "false") << endl;
-
-	if (config.hasSwitchDelay())
-		outStream << "\t" << "switchDelay = " << config.switchDelay() << endl;
-
-	if (config.hasSwitchDoubleTap())
-		outStream << "\t" << "switchDoubleTap = " << config.switchDoubleTap() << endl;
-
-	outStream << "\t" << "switchCorners = none ";
-	for (int i = 0; i < config.switchCorners().size(); i++)
-		if (config.switchCorners()[i])
-			outStream << "+" << config.switchCornerName(i) << " ";
-	outStream << endl;
-
-	outStream << "\t" << "switchCornerSize = " << config.switchCornerSize() << endl;
-
-	foreach(const Hotkey& hotkey, config.hotkeys())
-		outStream << hotkey;
-
-	outStream << "end" << endl << endl;
-
-	return outStream;
-}
-
-int ServerConfig::numScreens() const
-{
-	int rval = 0;
-
-	foreach(const Screen& s, screens())
-		if (!s.isNull())
-			rval++;
-
-	return rval;
-}
diff --git a/src/gui/src/ServerConfig.h b/src/gui/src/ServerConfig.h
deleted file mode 100644
index 327b55560..000000000
--- a/src/gui/src/ServerConfig.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(SERVERCONFIG__H)
-
-#define SERVERCONFIG__H
-
-#include <QList>
-
-#include "Screen.h"
-#include "BaseConfig.h"
-#include "Hotkey.h"
-
-class QTextStream;
-class QSettings;
-class QString;
-class QFile;
-class ServerConfigDialog;
-
-class ServerConfig : public BaseConfig
-{
-	friend class ServerConfigDialog;
-	friend QTextStream& operator<<(QTextStream& outStream, const ServerConfig& config);
-
-	public:
-		ServerConfig(QSettings* settings, int numColumns, int numRows);
-		~ServerConfig();
-
-	public:
-		const ScreenList& screens() const { return m_Screens; }
-		int numColumns() const { return m_NumColumns; }
-		int numRows() const { return m_NumRows; }
-		bool hasHeartbeat() const { return m_HasHeartbeat; }
-		int heartbeat() const { return m_Heartbeat; }
-		bool relativeMouseMoves() const { return m_RelativeMouseMoves; }
-		bool screenSaverSync() const { return m_ScreenSaverSync; }
-		bool win32KeepForeground() const { return m_Win32KeepForeground; }
-		bool hasSwitchDelay() const { return m_HasSwitchDelay; }
-		int switchDelay() const { return m_SwitchDelay; }
-		bool hasSwitchDoubleTap() const { return m_HasSwitchDoubleTap; }
-		int switchDoubleTap() const { return m_SwitchDoubleTap; }
-		bool switchCorner(int c) const { return m_SwitchCorners[c]; }
-		int switchCornerSize() const { return m_SwitchCornerSize; }
-		const QList<bool>& switchCorners() const { return m_SwitchCorners; }
-		const HotkeyList& hotkeys() const { return m_Hotkeys; }
-
-		void saveSettings();
-		void loadSettings();
-		bool save(const QString& fileName) const;
-		void save(QFile& file) const;
-		int numScreens() const;
-
-	protected:
-		QSettings& settings() { return *m_pSettings; }
-		ScreenList& screens() { return m_Screens; }
-		void setScreens(const ScreenList& screens) { m_Screens = screens; }
-		void addScreen(const Screen& screen) { m_Screens.append(screen); }
-		void setNumColumns(int n) { m_NumColumns = n; }
-		void setNumRows(int n) { m_NumRows = n; }
-		void haveHeartbeat(bool on) { m_HasHeartbeat = on; }
-		void setHeartbeat(int val) { m_Heartbeat = val; }
-		void setRelativeMouseMoves(bool on) { m_RelativeMouseMoves = on; }
-		void setScreenSaverSync(bool on) { m_ScreenSaverSync = on; }
-		void setWin32KeepForeground(bool on) { m_Win32KeepForeground = on; }
-		void haveSwitchDelay(bool on) { m_HasSwitchDelay = on; }
-		void setSwitchDelay(int val) { m_SwitchDelay = val; }
-		void haveSwitchDoubleTap(bool on) { m_HasSwitchDoubleTap = on; }
-		void setSwitchDoubleTap(int val) { m_SwitchDoubleTap = val; }
-		void setSwitchCorner(int c, bool on) { m_SwitchCorners[c] = on; }
-		void setSwitchCornerSize(int val) { m_SwitchCornerSize = val; }
-		QList<bool>& switchCorners() { return m_SwitchCorners; }
-		HotkeyList& hotkeys() { return m_Hotkeys; }
-
-		void init();
-		int adjacentScreenIndex(int idx, int deltaColumn, int deltaRow) const;
-
-	private:
-		QSettings* m_pSettings;
-		ScreenList m_Screens;
-		int m_NumColumns;
-		int m_NumRows;
-		bool m_HasHeartbeat;
-		int m_Heartbeat;
-		bool m_RelativeMouseMoves;
-		bool m_ScreenSaverSync;
-		bool m_Win32KeepForeground;
-		bool m_HasSwitchDelay;
-		int m_SwitchDelay;
-		bool m_HasSwitchDoubleTap;
-		int m_SwitchDoubleTap;
-		int m_SwitchCornerSize;
-		QList<bool> m_SwitchCorners;
-		HotkeyList m_Hotkeys;
-};
-
-QTextStream& operator<<(QTextStream& outStream, const ServerConfig& config);
-
-#endif
-
diff --git a/src/gui/src/ServerConfigDialog.cpp b/src/gui/src/ServerConfigDialog.cpp
deleted file mode 100644
index aea752785..000000000
--- a/src/gui/src/ServerConfigDialog.cpp
+++ /dev/null
@@ -1,196 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "ServerConfigDialog.h"
-#include "ServerConfig.h"
-#include "HotkeyDialog.h"
-#include "ActionDialog.h"
-
-#include <QtCore>
-#include <QtGui>
-
-ServerConfigDialog::ServerConfigDialog(QWidget* parent, ServerConfig& config, const QString& defaultScreenName) :
-	QDialog(parent, Qt::WindowTitleHint | Qt::WindowSystemMenuHint),
-	Ui::ServerConfigDialogBase(),
-	m_OrigServerConfig(config),
-	m_ServerConfig(config),
-	m_ScreenSetupModel(serverConfig().screens(), serverConfig().numColumns(), serverConfig().numRows())
-{
-	setupUi(this);
-
-	m_pCheckBoxHeartbeat->setChecked(serverConfig().hasHeartbeat());
-	m_pSpinBoxHeartbeat->setValue(serverConfig().heartbeat());
-
-	m_pCheckBoxRelativeMouseMoves->setChecked(serverConfig().relativeMouseMoves());
-	m_pCheckBoxScreenSaverSync->setChecked(serverConfig().screenSaverSync());
-	m_pCheckBoxWin32KeepForeground->setChecked(serverConfig().win32KeepForeground());
-
-	m_pCheckBoxSwitchDelay->setChecked(serverConfig().hasSwitchDelay());
-	m_pSpinBoxSwitchDelay->setValue(serverConfig().switchDelay());
-
-	m_pCheckBoxSwitchDoubleTap->setChecked(serverConfig().hasSwitchDoubleTap());
-	m_pSpinBoxSwitchDoubleTap->setValue(serverConfig().switchDoubleTap());
-
-	m_pCheckBoxCornerTopLeft->setChecked(serverConfig().switchCorner(BaseConfig::TopLeft));
-	m_pCheckBoxCornerTopRight->setChecked(serverConfig().switchCorner(BaseConfig::TopRight));
-	m_pCheckBoxCornerBottomLeft->setChecked(serverConfig().switchCorner(BaseConfig::BottomLeft));
-	m_pCheckBoxCornerBottomRight->setChecked(serverConfig().switchCorner(BaseConfig::BottomRight));
-	m_pSpinBoxSwitchCornerSize->setValue(serverConfig().switchCornerSize());
-
-	foreach(const Hotkey& hotkey, serverConfig().hotkeys())
-		m_pListHotkeys->addItem(hotkey.text());
-
-	m_pScreenSetupView->setModel(&m_ScreenSetupModel);
-
-	if (serverConfig().numScreens() == 0)
-		model().screen(serverConfig().numColumns() / 2, serverConfig().numRows() / 2) = Screen(defaultScreenName);
-}
-
-void ServerConfigDialog::accept()
-{
-	serverConfig().haveHeartbeat(m_pCheckBoxHeartbeat->isChecked());
-	serverConfig().setHeartbeat(m_pSpinBoxHeartbeat->value());
-
-	serverConfig().setRelativeMouseMoves(m_pCheckBoxRelativeMouseMoves->isChecked());
-	serverConfig().setScreenSaverSync(m_pCheckBoxScreenSaverSync->isChecked());
-	serverConfig().setWin32KeepForeground(m_pCheckBoxWin32KeepForeground->isChecked());
-
-	serverConfig().haveSwitchDelay(m_pCheckBoxSwitchDelay->isChecked());
-	serverConfig().setSwitchDelay(m_pSpinBoxSwitchDelay->value());
-
-	serverConfig().haveSwitchDoubleTap(m_pCheckBoxSwitchDoubleTap->isChecked());
-	serverConfig().setSwitchDoubleTap(m_pSpinBoxSwitchDoubleTap->value());
-
-	serverConfig().setSwitchCorner(BaseConfig::TopLeft, m_pCheckBoxCornerTopLeft->isChecked());
-	serverConfig().setSwitchCorner(BaseConfig::TopRight, m_pCheckBoxCornerTopRight->isChecked());
-	serverConfig().setSwitchCorner(BaseConfig::BottomLeft, m_pCheckBoxCornerBottomLeft->isChecked());
-	serverConfig().setSwitchCorner(BaseConfig::BottomRight, m_pCheckBoxCornerBottomRight->isChecked());
-	serverConfig().setSwitchCornerSize(m_pSpinBoxSwitchCornerSize->value());
-
-	// now that the dialog has been accepted, copy the new server config to the original one,
-	// which is a reference to the one in MainWindow.
-	setOrigServerConfig(serverConfig());
-
-	QDialog::accept();
-}
-
-void ServerConfigDialog::on_m_pButtonNewHotkey_clicked()
-{
-	Hotkey hotkey;
-	HotkeyDialog dlg(this, hotkey);
-	if (dlg.exec() == QDialog::Accepted)
-	{
-		serverConfig().hotkeys().append(hotkey);
-		m_pListHotkeys->addItem(hotkey.text());
-	}
-}
-
-void ServerConfigDialog::on_m_pButtonEditHotkey_clicked()
-{
-	int idx = m_pListHotkeys->currentRow();
-	Q_ASSERT(idx >= 0 && idx < serverConfig().hotkeys().size());
-	Hotkey& hotkey = serverConfig().hotkeys()[idx];
-	HotkeyDialog dlg(this, hotkey);
-	if (dlg.exec() == QDialog::Accepted)
-		m_pListHotkeys->currentItem()->setText(hotkey.text());
-}
-
-void ServerConfigDialog::on_m_pButtonRemoveHotkey_clicked()
-{
-	int idx = m_pListHotkeys->currentRow();
-	Q_ASSERT(idx >= 0 && idx < serverConfig().hotkeys().size());
-	serverConfig().hotkeys().removeAt(idx);
-	m_pListActions->clear();
-	delete m_pListHotkeys->item(idx);
-}
-
-void ServerConfigDialog::on_m_pListHotkeys_itemSelectionChanged()
-{
-	bool itemsSelected = !m_pListHotkeys->selectedItems().isEmpty();
-	m_pButtonEditHotkey->setEnabled(itemsSelected);
-	m_pButtonRemoveHotkey->setEnabled(itemsSelected);
-	m_pButtonNewAction->setEnabled(itemsSelected);
-
-	if (itemsSelected && serverConfig().hotkeys().size() > 0)
-	{
-		m_pListActions->clear();
-
-		int idx = m_pListHotkeys->row(m_pListHotkeys->selectedItems()[0]);
-
-		// There's a bug somewhere around here: We get idx == 1 right after we deleted the next to last item, so idx can
-		// only possibly be 0. GDB shows we got called indirectly from the delete line in
-		// on_m_pButtonRemoveHotkey_clicked() above, but the delete is of course necessary and seems correct.
-		// The while() is a generalized workaround for all that and shouldn't be required.
-		while (idx >= 0 && idx >= serverConfig().hotkeys().size())
-			idx--;
-
-		Q_ASSERT(idx >= 0 && idx < serverConfig().hotkeys().size());
-
-		const Hotkey& hotkey = serverConfig().hotkeys()[idx];
-		foreach(const Action& action, hotkey.actions())
-			m_pListActions->addItem(action.text());
-	}
-}
-
-void ServerConfigDialog::on_m_pButtonNewAction_clicked()
-{
-	int idx = m_pListHotkeys->currentRow();
-	Q_ASSERT(idx >= 0 && idx < serverConfig().hotkeys().size());
-	Hotkey& hotkey = serverConfig().hotkeys()[idx];
-
-	Action action;
-	ActionDialog dlg(this, serverConfig(), hotkey, action);
-	if (dlg.exec() == QDialog::Accepted)
-	{
-		hotkey.actions().append(action);
-		m_pListActions->addItem(action.text());
-	}
-}
-
-void ServerConfigDialog::on_m_pButtonEditAction_clicked()
-{
-	int idxHotkey = m_pListHotkeys->currentRow();
-	Q_ASSERT(idxHotkey >= 0 && idxHotkey < serverConfig().hotkeys().size());
-	Hotkey& hotkey = serverConfig().hotkeys()[idxHotkey];
-
-	int idxAction = m_pListActions->currentRow();
-	Q_ASSERT(idxAction >= 0 && idxAction < hotkey.actions().size());
-	Action& action = hotkey.actions()[idxAction];
-
-	ActionDialog dlg(this, serverConfig(), hotkey, action);
-	if (dlg.exec() == QDialog::Accepted)
-		m_pListActions->currentItem()->setText(action.text());
-}
-
-void ServerConfigDialog::on_m_pButtonRemoveAction_clicked()
-{
-	int idxHotkey = m_pListHotkeys->currentRow();
-	Q_ASSERT(idxHotkey >= 0 && idxHotkey < serverConfig().hotkeys().size());
-	Hotkey& hotkey = serverConfig().hotkeys()[idxHotkey];
-
-	int idxAction = m_pListActions->currentRow();
-	Q_ASSERT(idxAction >= 0 && idxAction < hotkey.actions().size());
-
-	hotkey.actions().removeAt(idxAction);
-	delete m_pListActions->currentItem();
-}
-
-void ServerConfigDialog::on_m_pListActions_itemSelectionChanged()
-{
-	m_pButtonEditAction->setEnabled(!m_pListActions->selectedItems().isEmpty());
-	m_pButtonRemoveAction->setEnabled(!m_pListActions->selectedItems().isEmpty());
-}
diff --git a/src/gui/src/ServerConfigDialog.h b/src/gui/src/ServerConfigDialog.h
deleted file mode 100644
index 9fb34b163..000000000
--- a/src/gui/src/ServerConfigDialog.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(SERVERCONFIGDIALOG__H)
-
-#define SERVERCONFIGDIALOG__H
-
-#include "ScreenSetupModel.h"
-#include "ServerConfig.h"
-
-#include "ui_ServerConfigDialogBase.h"
-
-#include <QDialog>
-
-class ServerConfigDialog : public QDialog, public Ui::ServerConfigDialogBase
-{
-	Q_OBJECT
-
-	public:
-		ServerConfigDialog(QWidget* parent, ServerConfig& config, const QString& defaultScreenName);
-
-	public slots:
-		void accept();
-
-	protected slots:
-		void on_m_pButtonNewHotkey_clicked();
-		void on_m_pListHotkeys_itemSelectionChanged();
-		void on_m_pButtonEditHotkey_clicked();
-		void on_m_pButtonRemoveHotkey_clicked();
-
-		void on_m_pButtonNewAction_clicked();
-		void on_m_pListActions_itemSelectionChanged();
-		void on_m_pButtonEditAction_clicked();
-		void on_m_pButtonRemoveAction_clicked();
-
-	protected:
-		ServerConfig& serverConfig() { return m_ServerConfig; }
-		void setOrigServerConfig(const ServerConfig& s) { m_OrigServerConfig = s; }
-		ScreenSetupModel& model() { return m_ScreenSetupModel; }
-
-	private:
-		ServerConfig& m_OrigServerConfig;
-		ServerConfig m_ServerConfig;
-		ScreenSetupModel m_ScreenSetupModel;
-};
-
-#endif
-
diff --git a/src/gui/src/SettingsDialog.cpp b/src/gui/src/SettingsDialog.cpp
deleted file mode 100644
index fbbb5f447..000000000
--- a/src/gui/src/SettingsDialog.cpp
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "SettingsDialog.h"
-
-#include <QtCore>
-#include <QtGui>
-
-#include "AppConfig.h"
-
-SettingsDialog::SettingsDialog(QWidget* parent, AppConfig& config) :
-	QDialog(parent, Qt::WindowTitleHint | Qt::WindowSystemMenuHint),
-	Ui::SettingsDialogBase(),
-	m_AppConfig(config)
-{
-	setupUi(this);
-
-	m_pCheckBoxAutoConnect->setChecked(appConfig().autoConnect());
-	m_pLineEditSynergyc->setText(appConfig().synergyc());
-	m_pLineEditSynergys->setText(appConfig().synergys());
-	m_pLineEditScreenName->setText(appConfig().screenName());
-	m_pSpinBoxPort->setValue(appConfig().port());
-	m_pLineEditInterface->setText(appConfig().interface());
-	m_pComboLogLevel->setCurrentIndex(appConfig().logLevel());
-	m_pCheckBoxAutoDetectPaths->setChecked(appConfig().autoDetectPaths());
-	m_pCheckBoxLogToFile->setChecked(appConfig().logToFile());
-	m_pLineEditLogFilename->setText(appConfig().logFilename());
-}
-
-QString SettingsDialog::browseForSynergyc(QWidget* parent, const QString& programDir, const QString& synergycName)
-{
-	return QFileDialog::getOpenFileName(parent, tr("Browse for synergyc executable"),  programDir, synergycName);
-}
-
-QString SettingsDialog::browseForSynergys(QWidget* parent, const QString& programDir, const QString& synergysName)
-{
-	return QFileDialog::getOpenFileName(parent, tr("Browse for synergys executable"),  programDir, synergysName);
-}
-bool SettingsDialog::on_m_pButtonBrowseSynergys_clicked()
-{
-	QString fileName = browseForSynergys(this, appConfig().synergyProgramDir(), appConfig().synergysName());
-
-	if (!fileName.isEmpty())
-	{
-		m_pLineEditSynergys->setText(fileName);
-		return true;
-	}
-
-	return false;
-}
-
-bool SettingsDialog::on_m_pButtonBrowseSynergyc_clicked()
-{
-	QString fileName = browseForSynergyc(this, appConfig().synergyProgramDir(), appConfig().synergycName());
-
-	if (!fileName.isEmpty())
-	{
-		m_pLineEditSynergyc->setText(fileName);
-		return true;
-	}
-
-	return false;
-}
-
-void SettingsDialog::on_m_pCheckBoxAutoDetectPaths_stateChanged(int i)
-{
-	bool unchecked = i == 0;
-	m_pLineEditSynergyc->setEnabled(unchecked);
-	m_pLineEditSynergys->setEnabled(unchecked);
-	m_pButtonBrowseSynergyc->setEnabled(unchecked);
-	m_pButtonBrowseSynergys->setEnabled(unchecked);
-}
-
-void SettingsDialog::accept()
-{
-	appConfig().setAutoConnect(m_pCheckBoxAutoConnect->isChecked());
-	appConfig().setSynergyc(m_pLineEditSynergyc->text());
-	appConfig().setSynergys(m_pLineEditSynergys->text());
-	appConfig().setScreenName(m_pLineEditScreenName->text());
-	appConfig().setPort(m_pSpinBoxPort->value());
-	appConfig().setInterface(m_pLineEditInterface->text());
-	appConfig().setLogLevel(m_pComboLogLevel->currentIndex());
-	appConfig().setAutoDetectPaths(m_pCheckBoxAutoDetectPaths->isChecked());
-	appConfig().setLogToFile(m_pCheckBoxLogToFile->isChecked());
-	appConfig().setLogFilename(m_pLineEditLogFilename->text());
-
-	QDialog::accept();
-}
-
-void SettingsDialog::on_m_pCheckBoxLogToFile_stateChanged(int i)
-{
-	bool checked = i == 2;
-
-	m_pLineEditLogFilename->setEnabled(checked);
-	m_pButtonBrowseLog->setEnabled(checked);
-}
-
-void SettingsDialog::on_m_pButtonBrowseLog_clicked()
-{
-	QString fileName = QFileDialog::getSaveFileName(
-		this, tr("Save log file to..."),
-		m_pLineEditLogFilename->text(),
-		"Logs (*.log *.txt)");
-
-	if (!fileName.isEmpty())
-	{
-		m_pLineEditLogFilename->setText(fileName);
-	}
-}
diff --git a/src/gui/src/SettingsDialog.h b/src/gui/src/SettingsDialog.h
deleted file mode 100644
index b567ab4ea..000000000
--- a/src/gui/src/SettingsDialog.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(SETTINGSDIALOG_H)
-
-#define SETTINGSDIALOG_H
-
-#include <QDialog>
-#include "ui_SettingsDialogBase.h"
-
-class AppConfig;
-
-class SettingsDialog : public QDialog, public Ui::SettingsDialogBase
-{
-	Q_OBJECT
-
-	public:
-		SettingsDialog(QWidget* parent, AppConfig& config);
-		static QString browseForSynergyc(QWidget* parent, const QString& programDir, const QString& synergycName);
-		static QString browseForSynergys(QWidget* parent, const QString& programDir, const QString& synergysName);
-
-	protected:
-		void accept();
-		AppConfig& appConfig() { return m_AppConfig; }
-
-	private:
-		AppConfig& m_AppConfig;
-
-	private slots:
-		void on_m_pCheckBoxLogToFile_stateChanged(int );
-		bool on_m_pButtonBrowseSynergys_clicked();
-		bool on_m_pButtonBrowseSynergyc_clicked();
-		void on_m_pCheckBoxAutoDetectPaths_stateChanged(int i);
-		void on_m_pButtonBrowseLog_clicked();
-};
-
-#endif
diff --git a/src/gui/src/TrashScreenWidget.cpp b/src/gui/src/TrashScreenWidget.cpp
deleted file mode 100644
index 1be9aabcf..000000000
--- a/src/gui/src/TrashScreenWidget.cpp
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "TrashScreenWidget.h"
-#include "ScreenSetupModel.h"
-
-#include <QtCore>
-#include <QtGui>
-
-void TrashScreenWidget::dragEnterEvent(QDragEnterEvent* event)
-{
-	if (event->mimeData()->hasFormat(ScreenSetupModel::mimeType()))
-	{
-		event->setDropAction(Qt::MoveAction);
-		event->accept();
-	}
-	else
-		event->ignore();
-}
-
-void TrashScreenWidget::dropEvent(QDropEvent* event)
-{
-	if (event->mimeData()->hasFormat(ScreenSetupModel::mimeType()))
-		event->acceptProposedAction();
-	else
-		event->ignore();
-}
-
diff --git a/src/gui/src/TrashScreenWidget.h b/src/gui/src/TrashScreenWidget.h
deleted file mode 100644
index 34a5608ea..000000000
--- a/src/gui/src/TrashScreenWidget.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if !defined(TRASHSCREENWIDGET__H)
-
-#define TRASHSCREENWIDGET__H
-
-#include <QLabel>
-
-class QWidget;
-class QDragEnterEvent;
-class QDropEvent;
-
-class TrashScreenWidget : public QLabel
-{
-	Q_OBJECT
-
-	public:
-		TrashScreenWidget(QWidget* parent) : QLabel(parent) {}
-
-	public:
-		void dragEnterEvent(QDragEnterEvent* event);
-		void dropEvent(QDropEvent* event);
-};
-
-#endif
-
diff --git a/src/gui/src/WindowsServices.cpp b/src/gui/src/WindowsServices.cpp
deleted file mode 100644
index e0c1b3d09..000000000
--- a/src/gui/src/WindowsServices.cpp
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "WindowsServices.h"
-#include "AppConfig.h"
-#include "MainWindow.h"
-#include "LogDialog.h"
-
-#include <QWidget>
-#include <QProcess>
-#include <QMessageBox>
-#include <QPushButton>
-
-WindowsServices::WindowsServices(QWidget* parent, AppConfig& appConfig) :
-	QDialog(parent, Qt::WindowTitleHint | Qt::WindowSystemMenuHint),
-	Ui::WindowsServicesBase(),
-	m_appConfig(appConfig),
-	m_log(new LogDialog(this, process()))
-{
-	setupUi(this);
-}
-
-void WindowsServices::runProc(const QString& app, const QStringList& args, QPushButton* button)
-{
-	// disable until we know we've finished
-	button->setEnabled(false);
-
-	// clear contents so user doesn't get confused by previous messages
-	m_log->clear();
-
-	// deleted at end of function
-	QProcess proc(this);
-	m_process = &proc;
-
-	// send output to log window
-	connect(m_process, SIGNAL(readyReadStandardOutput()), m_log, SLOT(readSynergyOutput()));
-	connect(m_process, SIGNAL(readyReadStandardError()), m_log, SLOT(readSynergyOutput()));
-
-	m_process->start(app, args);
-	m_log->show();
-
-	// service management should be instant
-	m_process->waitForFinished();
-
-	if (m_process->exitCode() == 0)
-	{
-		QMessageBox::information(m_log, "Service manager", "Completed successfully.");
-	}
-	else
-	{
-		QMessageBox::critical(
-			m_log, "Service manager error",
-			QString("Unable to install or uninstall service. Error code: " +
-					QString::number(m_process->exitCode())));
-	}
-
-	disconnect(m_process, SIGNAL(readyReadStandardOutput()), m_log, SLOT(readSynergyOutput()));
-	disconnect(m_process, SIGNAL(readyReadStandardError()), m_log, SLOT(readSynergyOutput()));
-
-	button->setEnabled(true);
-}
-
-void WindowsServices::on_m_pInstallServer_clicked()
-{
-	QString app = mainWindow()->appPath(
-		appConfig().synergysName(), appConfig().synergys());
-
-	QStringList args;
-	args <<
-		"--service" << "install" <<
-		"--relaunch" <<
-		"--debug" << appConfig().logLevelText() <<
-		"-c" << mainWindow()->configFilename() <<
-		"--address" << mainWindow()->address();
-
-	if (appConfig().logToFile())
-	{
-		appConfig().persistLogDir();
-		args << "--log" << appConfig().logFilename();
-	}
-
-	runProc(app, args, m_pInstallServer);
-}
-
-void WindowsServices::on_m_pUninstallServer_clicked()
-{
-	QString app = mainWindow()->appPath(
-		appConfig().synergysName(), appConfig().synergys());
-
-	QStringList args;
-	args << "--service" << "uninstall";
-	runProc(app, args, m_pInstallServer);
-}
-
-void WindowsServices::on_m_pInstallClient_clicked()
-{
-	if (mainWindow()->hostname().isEmpty())
-	{
-		QMessageBox::critical(
-			this, "Service manager error", "Hostname was not specified on main screen.");
-		return;
-	}
-
-	QString app = mainWindow()->appPath(
-		appConfig().synergycName(), appConfig().synergyc());
-
-	QStringList args;
-	args <<
-		"--service" << "install" <<
-		"--relaunch" <<
-		"--debug" << appConfig().logLevelText();
-
-	if (appConfig().logToFile())
-	{
-		appConfig().persistLogDir();
-		args << "--log" << appConfig().logFilename();
-	}
-
-	// hostname must come last to be a valid arg
-	args << mainWindow()->hostname();
-
-	runProc(app, args, m_pInstallServer);
-}
-
-void WindowsServices::on_m_pUninstallClient_clicked()
-{
-	QString app = mainWindow()->appPath(
-		appConfig().synergycName(), appConfig().synergyc());
-
-	QStringList args;
-	args << "--service" << "uninstall";
-	runProc(app, args, m_pInstallServer);
-}
diff --git a/src/gui/src/WindowsServices.h b/src/gui/src/WindowsServices.h
deleted file mode 100644
index fbbb445b3..000000000
--- a/src/gui/src/WindowsServices.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef WINDOWSSERVICES_H
-#define WINDOWSSERVICES_H
-
-#include "ui_WindowsServicesBase.h"
-
-class QWidget;
-class QProcess;
-class QPushButton;
-class QProcess;
-
-class AppConfig;
-class MainWindow;
-class LogDialog;
-
-class WindowsServices : public QDialog, public Ui::WindowsServicesBase
-{
-	Q_OBJECT
-
-	public:
-		WindowsServices(QWidget* parent, AppConfig& appConfig);
-
-	protected:
-		AppConfig &appConfig() const { return m_appConfig; }
-		MainWindow* mainWindow() const { return (MainWindow*)parent(); }
-		QProcess*& process() { return m_process; }
-		void runProc(const QString& app, const QStringList& args, QPushButton* button);
-
-	private:
-		QString m_app;
-		AppConfig &m_appConfig;
-		QProcess* m_process;
-		LogDialog* m_log;
-
-	private slots:
-		void on_m_pUninstallClient_clicked();
-		void on_m_pInstallClient_clicked();
-		void on_m_pUninstallServer_clicked();
-		void on_m_pInstallServer_clicked();
-};
-
-#endif // WINDOWSSERVICES_H
diff --git a/src/gui/src/main.cpp b/src/gui/src/main.cpp
deleted file mode 100644
index f8d5a114c..000000000
--- a/src/gui/src/main.cpp
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2008 Volker Lanz (vl@fidra.de)
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "QSynergyApplication.h"
-#include "MainWindow.h"
-
-#include <QtCore>
-#include <QtGui>
-
-int main(int argc, char* argv[])
-{
-	QCoreApplication::setOrganizationName("The Synergy Project");
-	QCoreApplication::setOrganizationDomain("http://synergy-foss.org/");
-	QCoreApplication::setApplicationName("Synergy");
-
-	QSynergyApplication app(argc, argv);
-
-#if !defined(Q_OS_MAC)
-	if (!QSystemTrayIcon::isSystemTrayAvailable())
-	{
-		QMessageBox::critical(NULL, "Synergy", QObject::tr("There doesn't seem to be a system tray available. Quitting."));
-		return -1;
-	}
-
-	QApplication::setQuitOnLastWindowClosed(false);
-#endif
-
-	QTranslator qtTranslator;
-	qtTranslator.load("qt_" + QLocale::system().name());
-	app.installTranslator(&qtTranslator);
-
-	QTranslator myappTranslator;
-	myappTranslator.load("res/lang/QSynergy_" + QLocale::system().name());
-	app.installTranslator(&myappTranslator);
-
-	MainWindow mainWindow(NULL);
-	return app.exec();
-}
-
diff --git a/src/lib/CMakeLists.txt b/src/lib/CMakeLists.txt
deleted file mode 100644
index 4cbb3c780..000000000
--- a/src/lib/CMakeLists.txt
+++ /dev/null
@@ -1,25 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-add_subdirectory(arch)
-add_subdirectory(base)
-add_subdirectory(client)
-add_subdirectory(common)
-add_subdirectory(io)
-add_subdirectory(mt)
-add_subdirectory(net)
-add_subdirectory(platform)
-add_subdirectory(server)
-add_subdirectory(synergy)
diff --git a/src/lib/arch/CArch.cpp b/src/lib/arch/CArch.cpp
deleted file mode 100644
index 4186c084a..000000000
--- a/src/lib/arch/CArch.cpp
+++ /dev/null
@@ -1,681 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "common.h"
-#include "CArch.h"
-#include "CLog.h"
-
-#undef ARCH_CONSOLE
-#undef ARCH_DAEMON
-#undef ARCH_FILE
-#undef ARCH_LOG
-#undef ARCH_MULTITHREAD
-#undef ARCH_NETWORK
-#undef ARCH_SLEEP
-#undef ARCH_STRING
-#undef ARCH_SYSTEM
-#undef ARCH_TASKBAR
-#undef ARCH_TIME
-
-// include appropriate architecture implementation
-#if SYSAPI_WIN32
-#	include "CArchConsoleWindows.h"
-#	include "CArchDaemonWindows.h"
-#	include "CArchFileWindows.h"
-#	include "CArchLogWindows.h"
-#	include "CArchMiscWindows.h"
-#	include "CArchMultithreadWindows.h"
-#	include "CArchNetworkWinsock.h"
-#	include "CArchSleepWindows.h"
-#	include "CArchStringWindows.h"
-#	include "CArchSystemWindows.h"
-#	include "CArchTaskBarWindows.h"
-#	include "CArchTimeWindows.h"
-#	include "CArchAppUtilWindows.h"
-#elif SYSAPI_UNIX
-#	include "CArchConsoleUnix.h"
-#	include "CArchDaemonUnix.h"
-#	include "CArchFileUnix.h"
-#	include "CArchLogUnix.h"
-#	if HAVE_PTHREAD
-#		include "CArchMultithreadPosix.h"
-#	endif
-#	include "CArchNetworkBSD.h"
-#	include "CArchSleepUnix.h"
-#	include "CArchStringUnix.h"
-#	include "CArchSystemUnix.h"
-#	include "CArchTaskBarXWindows.h"
-#	include "CArchTimeUnix.h"
-#	include "CArchAppUtilUnix.h"
-#endif
-
-#if !defined(ARCH_CONSOLE)
-#	error unsupported platform for console
-#endif
-
-#if !defined(ARCH_DAEMON)
-#	error unsupported platform for daemon
-#endif
-
-#if !defined(ARCH_FILE)
-#	error unsupported platform for file
-#endif
-
-#if !defined(ARCH_LOG)
-#	error unsupported platform for logging
-#endif
-
-#if !defined(ARCH_MULTITHREAD)
-#	error unsupported platform for multithreading
-#endif
-
-#if !defined(ARCH_NETWORK)
-#	error unsupported platform for network
-#endif
-
-#if !defined(ARCH_SLEEP)
-#	error unsupported platform for sleep
-#endif
-
-#if !defined(ARCH_STRING)
-#	error unsupported platform for string
-#endif
-
-#if !defined(ARCH_SYSTEM)
-#	error unsupported platform for system
-#endif
-
-#if !defined(ARCH_TASKBAR)
-#	error unsupported platform for taskbar
-#endif
-
-#if !defined(ARCH_TIME)
-#	error unsupported platform for time
-#endif
-
-#if !defined(ARCH_APPUTIL)
-#	error unsupported platform for app util
-#endif
-
-//
-// CArch
-//
-
-CArch*					CArch::s_instance = NULL;
-
-CArch::CArch()
-{
-	// only once instance of CArch
-	assert(s_instance == NULL);
-	s_instance = this;
-
-	// create architecture implementation objects
-	m_mt      = new ARCH_MULTITHREAD;
-	m_system  = new ARCH_SYSTEM;
-	m_file    = new ARCH_FILE;
-	m_log     = new ARCH_LOG;
-	m_net     = new ARCH_NETWORK;
-	m_sleep   = new ARCH_SLEEP;
-	m_string  = new ARCH_STRING;
-	m_time    = new ARCH_TIME;
-	m_console = new ARCH_CONSOLE;
-	m_daemon  = new ARCH_DAEMON;
-	m_taskbar = new ARCH_TASKBAR;
-	m_appUtil = new ARCH_APPUTIL;
-
-#if SYSAPI_WIN32
-	CArchMiscWindows::init();
-#endif
-}
-
-CArch::~CArch()
-{
-	// clean up
-	delete m_taskbar;
-	delete m_daemon;
-	delete m_console;
-	delete m_time;
-	delete m_string;
-	delete m_sleep;
-	delete m_net;
-	delete m_log;
-	delete m_file;
-	delete m_system;
-	delete m_mt;
-	delete m_appUtil;
-
-	// no instance
-	s_instance = NULL;
-}
-
-CArch*
-CArch::getInstance()
-{
-	assert(s_instance != NULL);
-
-	return s_instance;
-}
-
-void
-CArch::openConsole(const char* title)
-{
-	m_console->openConsole(title);
-}
-
-void
-CArch::closeConsole()
-{
-	m_console->closeConsole();
-}
-
-void
-CArch::showConsole(bool showIfEmpty)
-{
-	m_console->showConsole(showIfEmpty);
-}
-
-void
-CArch::writeConsole(ELevel level, const char* str)
-{
-	m_console->writeConsole(level, str);
-}
-
-void
-CArch::installDaemon(const char* name,
-				const char* description,
-				const char* pathname,
-				const char* commandLine,
-				const char* dependencies,
-				bool allUsers)
-{
-	m_daemon->installDaemon(name, description, pathname,
-							commandLine, dependencies, allUsers);
-}
-
-void
-CArch::uninstallDaemon(const char* name, bool allUsers)
-{
-	m_daemon->uninstallDaemon(name, allUsers);
-}
-
-int
-CArch::daemonize(const char* name, DaemonFunc func)
-{
-	return m_daemon->daemonize(name, func);
-}
-
-bool
-CArch::canInstallDaemon(const char* name, bool allUsers)
-{
-	return m_daemon->canInstallDaemon(name, allUsers);
-}
-
-bool
-CArch::isDaemonInstalled(const char* name, bool allUsers)
-{
-	return m_daemon->isDaemonInstalled(name, allUsers);
-}
-
-const char*
-CArch::getBasename(const char* pathname)
-{
-	return m_file->getBasename(pathname);
-}
-
-std::string
-CArch::getUserDirectory()
-{
-	return m_file->getUserDirectory();
-}
-
-std::string
-CArch::getSystemDirectory()
-{
-	return m_file->getSystemDirectory();
-}
-
-std::string
-CArch::concatPath(const std::string& prefix, const std::string& suffix)
-{
-	return m_file->concatPath(prefix, suffix);
-}
-
-void
-CArch::openLog(const char* name)
-{
-	m_log->openLog(name);
-}
-
-void
-CArch::closeLog()
-{
-	m_log->closeLog();
-}
-
-void
-CArch::showLog(bool showIfEmpty)
-{
-	m_log->showLog(showIfEmpty);
-}
-
-void
-CArch::writeLog(ELevel level, const char* msg)
-{
-	m_log->writeLog(level, msg);
-}
-
-CArchCond
-CArch::newCondVar()
-{
-	return m_mt->newCondVar();
-}
-
-void
-CArch::closeCondVar(CArchCond cond)
-{
-	m_mt->closeCondVar(cond);
-}
-
-void
-CArch::signalCondVar(CArchCond cond)
-{
-	m_mt->signalCondVar(cond);
-}
-
-void
-CArch::broadcastCondVar(CArchCond cond)
-{
-	m_mt->broadcastCondVar(cond);
-}
-
-bool
-CArch::waitCondVar(CArchCond cond, CArchMutex mutex, double timeout)
-{
-	return m_mt->waitCondVar(cond, mutex, timeout);
-}
-
-CArchMutex
-CArch::newMutex()
-{
-	return m_mt->newMutex();
-}
-
-void
-CArch::closeMutex(CArchMutex mutex)
-{
-	m_mt->closeMutex(mutex);
-}
-
-void
-CArch::lockMutex(CArchMutex mutex)
-{
-	m_mt->lockMutex(mutex);
-}
-
-void
-CArch::unlockMutex(CArchMutex mutex)
-{
-	m_mt->unlockMutex(mutex);
-}
-
-CArchThread
-CArch::newThread(ThreadFunc func, void* data)
-{
-	return m_mt->newThread(func, data);
-}
-
-CArchThread
-CArch::newCurrentThread()
-{
-	return m_mt->newCurrentThread();
-}
-
-CArchThread
-CArch::copyThread(CArchThread thread)
-{
-	return m_mt->copyThread(thread);
-}
-
-void
-CArch::closeThread(CArchThread thread)
-{
-	m_mt->closeThread(thread);
-}
-
-void
-CArch::cancelThread(CArchThread thread)
-{
-	m_mt->cancelThread(thread);
-}
-
-void
-CArch::setPriorityOfThread(CArchThread thread, int n)
-{
-	m_mt->setPriorityOfThread(thread, n);
-}
-
-void
-CArch::testCancelThread()
-{
-	m_mt->testCancelThread();
-}
-
-bool
-CArch::wait(CArchThread thread, double timeout)
-{
-	return m_mt->wait(thread, timeout);
-}
-
-bool
-CArch::isSameThread(CArchThread thread1, CArchThread thread2)
-{
-	return m_mt->isSameThread(thread1, thread2);
-}
-
-bool
-CArch::isExitedThread(CArchThread thread)
-{
-	return m_mt->isExitedThread(thread);
-}
-
-void*
-CArch::getResultOfThread(CArchThread thread)
-{
-	return m_mt->getResultOfThread(thread);
-}
-
-IArchMultithread::ThreadID
-CArch::getIDOfThread(CArchThread thread)
-{
-	return m_mt->getIDOfThread(thread);
-}
-
-void
-CArch::setSignalHandler(ESignal signal, SignalFunc func, void* userData)
-{
-	m_mt->setSignalHandler(signal, func, userData);
-}
-
-void
-CArch::raiseSignal(ESignal signal)
-{
-	m_mt->raiseSignal(signal);
-}
-
-CArchSocket
-CArch::newSocket(EAddressFamily family, ESocketType type)
-{
-	return m_net->newSocket(family, type);
-}
-
-CArchSocket
-CArch::copySocket(CArchSocket s)
-{
-	return m_net->copySocket(s);
-}
-
-void
-CArch::closeSocket(CArchSocket s)
-{
-	m_net->closeSocket(s);
-}
-
-void
-CArch::closeSocketForRead(CArchSocket s)
-{
-	m_net->closeSocketForRead(s);
-}
-
-void
-CArch::closeSocketForWrite(CArchSocket s)
-{
-	m_net->closeSocketForWrite(s);
-}
-
-void
-CArch::bindSocket(CArchSocket s, CArchNetAddress addr)
-{
-	m_net->bindSocket(s, addr);
-}
-
-void
-CArch::listenOnSocket(CArchSocket s)
-{
-	m_net->listenOnSocket(s);
-}
-
-CArchSocket
-CArch::acceptSocket(CArchSocket s, CArchNetAddress* addr)
-{
-	return m_net->acceptSocket(s, addr);
-}
-
-bool
-CArch::connectSocket(CArchSocket s, CArchNetAddress name)
-{
-	return m_net->connectSocket(s, name);
-}
-
-int
-CArch::pollSocket(CPollEntry pe[], int num, double timeout)
-{
-	return m_net->pollSocket(pe, num, timeout);
-}
-
-void
-CArch::unblockPollSocket(CArchThread thread)
-{
-	m_net->unblockPollSocket(thread);
-}
-
-size_t
-CArch::readSocket(CArchSocket s, void* buf, size_t len)
-{
-	return m_net->readSocket(s, buf, len);
-}
-
-size_t
-CArch::writeSocket(CArchSocket s, const void* buf, size_t len)
-{
-	return m_net->writeSocket(s, buf, len);
-}
-
-void
-CArch::throwErrorOnSocket(CArchSocket s)
-{
-	m_net->throwErrorOnSocket(s);
-}
-
-bool
-CArch::setNoDelayOnSocket(CArchSocket s, bool noDelay)
-{
-	return m_net->setNoDelayOnSocket(s, noDelay);
-}
-
-bool
-CArch::setReuseAddrOnSocket(CArchSocket s, bool reuse)
-{
-	return m_net->setReuseAddrOnSocket(s, reuse);
-}
-
-std::string
-CArch::getHostName()
-{
-	return m_net->getHostName();
-}
-
-CArchNetAddress
-CArch::newAnyAddr(EAddressFamily family)
-{
-	return m_net->newAnyAddr(family);
-}
-
-CArchNetAddress
-CArch::copyAddr(CArchNetAddress addr)
-{
-	return m_net->copyAddr(addr);
-}
-
-CArchNetAddress
-CArch::nameToAddr(const std::string& name)
-{
-	return m_net->nameToAddr(name);
-}
-
-void
-CArch::closeAddr(CArchNetAddress addr)
-{
-	m_net->closeAddr(addr);
-}
-
-std::string
-CArch::addrToName(CArchNetAddress addr)
-{
-	return m_net->addrToName(addr);
-}
-
-std::string
-CArch::addrToString(CArchNetAddress addr)
-{
-	return m_net->addrToString(addr);
-}
-
-IArchNetwork::EAddressFamily
-CArch::getAddrFamily(CArchNetAddress addr)
-{
-	return m_net->getAddrFamily(addr);
-}
-
-void
-CArch::setAddrPort(CArchNetAddress addr, int port)
-{
-	m_net->setAddrPort(addr, port);
-}
-
-int
-CArch::getAddrPort(CArchNetAddress addr)
-{
-	return m_net->getAddrPort(addr);
-}
-
-bool
-CArch::isAnyAddr(CArchNetAddress addr)
-{
-	return m_net->isAnyAddr(addr);
-}
-
-bool
-CArch::isEqualAddr(CArchNetAddress a, CArchNetAddress b)
-{
-	return m_net->isEqualAddr(a, b);
-}
-
-void
-CArch::sleep(double timeout)
-{
-	m_sleep->sleep(timeout);
-}
-
-int
-CArch::vsnprintf(char* str, int size, const char* fmt, va_list ap)
-{
-	return m_string->vsnprintf(str, size, fmt, ap);
-}
-
-int
-CArch::convStringMBToWC(wchar_t* dst, const char* src, UInt32 n, bool* errors)
-{
-	return m_string->convStringMBToWC(dst, src, n, errors);
-}
-
-int
-CArch::convStringWCToMB(char* dst, const wchar_t* src, UInt32 n, bool* errors)
-{
-	return m_string->convStringWCToMB(dst, src, n, errors);
-}
-
-IArchString::EWideCharEncoding
-CArch::getWideCharEncoding()
-{
-	return m_string->getWideCharEncoding();
-}
-
-std::string
-CArch::getOSName() const
-{
-	return m_system->getOSName();
-}
-
-std::string
-CArch::getPlatformName() const
-{
-	return m_system->getPlatformName();
-}
-
-void
-CArch::addReceiver(IArchTaskBarReceiver* receiver)
-{
-	m_taskbar->addReceiver(receiver);
-}
-
-void
-CArch::removeReceiver(IArchTaskBarReceiver* receiver)
-{
-	m_taskbar->removeReceiver(receiver);
-}
-
-void
-CArch::updateReceiver(IArchTaskBarReceiver* receiver)
-{
-	m_taskbar->updateReceiver(receiver);
-}
-
-double
-CArch::time()
-{
-	return m_time->time();
-}
-
-bool 
-CArch::parseArg(const int& argc, const char* const* argv, int& i)
-{
-	return m_appUtil->parseArg(argc, argv, i);
-}
-
-void
-CArch::adoptApp(CApp* app)
-{
-	m_appUtil->adoptApp(app);
-}
-
-CApp&
-CArch::app() const
-{
-	return m_appUtil->app();
-}
-
-int
-CArch::run(int argc, char** argv)
-{
-	return m_appUtil->run(argc, argv);
-}
-
-void
-CArch::beforeAppExit()
-{
-	m_appUtil->beforeAppExit();
-}
diff --git a/src/lib/arch/CArch.h b/src/lib/arch/CArch.h
deleted file mode 100644
index 7d36eb15f..000000000
--- a/src/lib/arch/CArch.h
+++ /dev/null
@@ -1,232 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCH_H
-#define CARCH_H
-
-#include "IArchConsole.h"
-#include "IArchDaemon.h"
-#include "IArchFile.h"
-#include "IArchLog.h"
-#include "IArchMultithread.h"
-#include "IArchNetwork.h"
-#include "IArchSleep.h"
-#include "IArchString.h"
-#include "IArchSystem.h"
-#include "IArchTaskBar.h"
-#include "IArchTime.h"
-#include "IArchAppUtil.h"
-
-/*!
-\def ARCH
-This macro evaluates to the singleton CArch object.
-*/
-#define ARCH	(CArch::getInstance())
-
-//! Delegating implementation of architecture dependent interfaces
-/*!
-This class is a centralized interface to all architecture dependent
-interface implementations (except miscellaneous functions).  It
-instantiates an implementation of each interface and delegates calls
-to each method to those implementations.  Clients should use the
-\c ARCH macro to access this object.  Clients must also instantiate
-exactly one of these objects before attempting to call any method,
-typically at the beginning of \c main().
-*/
-class CArch : public IArchConsole,
-				public IArchDaemon,
-				public IArchFile,
-				public IArchLog,
-				public IArchMultithread,
-				public IArchNetwork,
-				public IArchSleep,
-				public IArchString,
-				public IArchSystem,
-				public IArchTaskBar,
-				public IArchTime {
-public:
-	CArch();
-	~CArch();
-
-	//
-	// accessors
-	//
-
-	//! Return the singleton instance
-	/*!
-	The client must have instantiated exactly once CArch object before
-	calling this function.
-	*/
-	static CArch*		getInstance();
-
-	// IArchConsole overrides
-	virtual void		openConsole(const char*);
-	virtual void		closeConsole();
-	virtual void		showConsole(bool showIfEmpty);
-	virtual void		writeConsole(ELevel, const char*);
-
-	// IArchDaemon overrides
-	virtual void		installDaemon(const char* name,
-							const char* description,
-							const char* pathname,
-							const char* commandLine,
-							const char* dependencies,
-							bool allUsers);
-	virtual void		uninstallDaemon(const char* name, bool allUsers);
-	virtual int			daemonize(const char* name, DaemonFunc func);
-	virtual bool		canInstallDaemon(const char* name, bool allUsers);
-	virtual bool		isDaemonInstalled(const char* name, bool allUsers);
-
-	// IArchFile overrides
-	virtual const char*	getBasename(const char* pathname);
-	virtual std::string	getUserDirectory();
-	virtual std::string	getSystemDirectory();
-	virtual std::string	concatPath(const std::string& prefix,
-							const std::string& suffix);
-
-	// IArchLog overrides
-	virtual void		openLog(const char*);
-	virtual void		closeLog();
-	virtual void		showLog(bool showIfEmpty);
-	virtual void		writeLog(ELevel, const char*);
-
-	// IArchMultithread overrides
-	virtual CArchCond	newCondVar();
-	virtual void		closeCondVar(CArchCond);
-	virtual void		signalCondVar(CArchCond);
-	virtual void		broadcastCondVar(CArchCond);
-	virtual bool		waitCondVar(CArchCond, CArchMutex, double timeout);
-	virtual CArchMutex	newMutex();
-	virtual void		closeMutex(CArchMutex);
-	virtual void		lockMutex(CArchMutex);
-	virtual void		unlockMutex(CArchMutex);
-	virtual CArchThread	newThread(ThreadFunc, void*);
-	virtual CArchThread	newCurrentThread();
-	virtual CArchThread	copyThread(CArchThread);
-	virtual void		closeThread(CArchThread);
-	virtual void		cancelThread(CArchThread);
-	virtual void		setPriorityOfThread(CArchThread, int n);
-	virtual void		testCancelThread();
-	virtual bool		wait(CArchThread, double timeout);
-	virtual bool		isSameThread(CArchThread, CArchThread);
-	virtual bool		isExitedThread(CArchThread);
-	virtual void*		getResultOfThread(CArchThread);
-	virtual ThreadID	getIDOfThread(CArchThread);
-	virtual void		setSignalHandler(ESignal, SignalFunc, void*);
-	virtual void		raiseSignal(ESignal);
-
-	// IArchNetwork overrides
-	virtual CArchSocket	newSocket(EAddressFamily, ESocketType);
-	virtual CArchSocket	copySocket(CArchSocket s);
-	virtual void		closeSocket(CArchSocket s);
-	virtual void		closeSocketForRead(CArchSocket s);
-	virtual void		closeSocketForWrite(CArchSocket s);
-	virtual void		bindSocket(CArchSocket s, CArchNetAddress addr);
-	virtual void		listenOnSocket(CArchSocket s);
-	virtual CArchSocket	acceptSocket(CArchSocket s, CArchNetAddress* addr);
-	virtual bool		connectSocket(CArchSocket s, CArchNetAddress name);
-	virtual int			pollSocket(CPollEntry[], int num, double timeout);
-	virtual void		unblockPollSocket(CArchThread thread);
-	virtual size_t		readSocket(CArchSocket s, void* buf, size_t len);
-	virtual size_t		writeSocket(CArchSocket s,
-							const void* buf, size_t len);
-	virtual void		throwErrorOnSocket(CArchSocket);
-	virtual bool		setNoDelayOnSocket(CArchSocket, bool noDelay);
-	virtual bool		setReuseAddrOnSocket(CArchSocket, bool reuse);
-	virtual std::string		getHostName();
-	virtual CArchNetAddress	newAnyAddr(EAddressFamily);
-	virtual CArchNetAddress	copyAddr(CArchNetAddress);
-	virtual CArchNetAddress	nameToAddr(const std::string&);
-	virtual void			closeAddr(CArchNetAddress);
-	virtual std::string		addrToName(CArchNetAddress);
-	virtual std::string		addrToString(CArchNetAddress);
-	virtual EAddressFamily	getAddrFamily(CArchNetAddress);
-	virtual void			setAddrPort(CArchNetAddress, int port);
-	virtual int				getAddrPort(CArchNetAddress);
-	virtual bool			isAnyAddr(CArchNetAddress);
-	virtual bool			isEqualAddr(CArchNetAddress, CArchNetAddress);
-
-	// IArchSleep overrides
-	virtual void		sleep(double timeout);
-
-	// IArchString overrides
-	virtual int			vsnprintf(char* str,
-							int size, const char* fmt, va_list ap);
-	virtual int			convStringMBToWC(wchar_t*,
-							const char*, UInt32 n, bool* errors);
-	virtual int			convStringWCToMB(char*,
-							const wchar_t*, UInt32 n, bool* errors);
-	virtual EWideCharEncoding
-						getWideCharEncoding();
-
-	// IArchSystem overrides
-	virtual std::string	getOSName() const;
-	virtual std::string getPlatformName() const;
-
-	// IArchTaskBar
-	virtual void		addReceiver(IArchTaskBarReceiver*);
-	virtual void		removeReceiver(IArchTaskBarReceiver*);
-	virtual void		updateReceiver(IArchTaskBarReceiver*);
-
-	// IArchTime overrides
-	virtual double		time();
-	
-	// IArchAppUtil overrides
-	virtual bool parseArg(const int& argc, const char* const* argv, int& i);
-	virtual void adoptApp(CApp* app);
-	virtual CApp& app() const;
-	virtual int run(int argc, char** argv);
-	virtual void beforeAppExit();
-
-	// expose util so we don't need to re-implement all the functions
-	IArchAppUtil& util() const { return *m_appUtil; }
-	IArchDaemon& daemon() const { return *m_daemon; }
-
-private:
-	static CArch*		s_instance;
-
-	IArchConsole*		m_console;
-	IArchDaemon*		m_daemon;
-	IArchFile*			m_file;
-	IArchLog*			m_log;
-	IArchMultithread*	m_mt;
-	IArchNetwork*		m_net;
-	IArchSleep*			m_sleep;
-	IArchString*		m_string;
-	IArchSystem*		m_system;
-	IArchTaskBar*		m_taskbar;
-	IArchTime*			m_time;
-	IArchAppUtil*		m_appUtil;
-};
-
-//! Convenience object to lock/unlock an arch mutex
-class CArchMutexLock {
-public:
-	CArchMutexLock(CArchMutex mutex) : m_mutex(mutex)
-	{
-		ARCH->lockMutex(m_mutex);
-	}
-	~CArchMutexLock()
-	{
-		ARCH->unlockMutex(m_mutex);
-	}
-
-private:
-	CArchMutex			m_mutex;
-};
-
-#endif
diff --git a/src/lib/arch/CArchAppUtil.cpp b/src/lib/arch/CArchAppUtil.cpp
deleted file mode 100644
index f994af82d..000000000
--- a/src/lib/arch/CArchAppUtil.cpp
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
- 
-#include "CArchAppUtil.h"
-#include "CApp.h"
-
-CArchAppUtil* CArchAppUtil::s_instance = nullptr;
- 
-CArchAppUtil::CArchAppUtil() :
-m_app(nullptr)
-{
-	s_instance = this;
-}
-
-CArchAppUtil::~CArchAppUtil()
-{
-}
-
-bool 
-CArchAppUtil::parseArg(const int& argc, const char* const* argv, int& i)
-{
-	// no common platform args (yet)
-	return false;
-}
-
-void
-CArchAppUtil::adoptApp(CApp* app)
-{
-	app->m_bye = &exitAppStatic;
-	m_app = app;
-}
-
-CApp&
-CArchAppUtil::app() const
-{
-	assert(m_app != nullptr);
-	return *m_app;
-}
-
-CArchAppUtil&
-CArchAppUtil::instance()
-{
-	assert(s_instance != nullptr);
-	return *s_instance;
-}
diff --git a/src/lib/arch/CArchAppUtil.h b/src/lib/arch/CArchAppUtil.h
deleted file mode 100644
index df6a0336e..000000000
--- a/src/lib/arch/CArchAppUtil.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
- 
-#pragma once
-
-#include "IArchAppUtil.h"
-#include "XSynergy.h"
-
-class CArchAppUtil : public IArchAppUtil {
-public:
-	CArchAppUtil();
-	virtual ~CArchAppUtil();
-	
-	virtual bool parseArg(const int& argc, const char* const* argv, int& i);
-	virtual void adoptApp(CApp* app);
-	CApp& app() const;
-	virtual void exitApp(int code) { throw XExitApp(code); }
-
-	static CArchAppUtil& instance();
-	static void exitAppStatic(int code) { instance().exitApp(code); }
-	virtual void beforeAppExit() {}
-	
-private:
-	CApp* m_app;
-	static CArchAppUtil* s_instance;
-};
diff --git a/src/lib/arch/CArchAppUtilUnix.cpp b/src/lib/arch/CArchAppUtilUnix.cpp
deleted file mode 100644
index 8590c0137..000000000
--- a/src/lib/arch/CArchAppUtilUnix.cpp
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchAppUtilUnix.h"
-
-CArchAppUtilUnix::CArchAppUtilUnix()
-{
-}
-
-CArchAppUtilUnix::~CArchAppUtilUnix()
-{
-}
-
-bool 
-CArchAppUtilUnix::parseArg(const int& argc, const char* const* argv, int& i)
-{
-#if WINAPI_XWINDOWS
-	if (app().isArg(i, argc, argv, "-display", "--display", 1)) {
-		// use alternative display
-		app().argsBase().m_display = argv[++i];
-	}
-
-	else if (app().isArg(i, argc, argv, NULL, "--no-xinitthreads")) {
-		app().argsBase().m_disableXInitThreads = true;
-	}
-
-	else {
-		// option not supported here
-		return false;
-	}
-
-	return true;
-#else
-	// no options for carbon
-	return false;
-#endif
-}
-
-int
-standardStartupStatic(int argc, char** argv)
-{
-	return CArchAppUtil::instance().app().standardStartup(argc, argv);
-}
-
-int
-CArchAppUtilUnix::run(int argc, char** argv)
-{
-	return app().runInner(argc, argv, NULL, &standardStartupStatic);
-}
-
-void
-CArchAppUtilUnix::startNode()
-{
-	app().startNode();
-}
diff --git a/src/lib/arch/CArchAppUtilUnix.h b/src/lib/arch/CArchAppUtilUnix.h
deleted file mode 100644
index 24458cd7a..000000000
--- a/src/lib/arch/CArchAppUtilUnix.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#pragma once
-
-#include "CArchAppUtil.h"
-
-#define ARCH_APPUTIL CArchAppUtilUnix
-
-class CArchAppUtilUnix : public CArchAppUtil {
-public:
-	CArchAppUtilUnix();
-	virtual ~CArchAppUtilUnix();
-	
-	bool parseArg(const int& argc, const char* const* argv, int& i);
-	int run(int argc, char** argv);
-	void startNode();
-};
diff --git a/src/lib/arch/CArchAppUtilWindows.cpp b/src/lib/arch/CArchAppUtilWindows.cpp
deleted file mode 100644
index 63fe6c796..000000000
--- a/src/lib/arch/CArchAppUtilWindows.cpp
+++ /dev/null
@@ -1,349 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchAppUtilWindows.h"
-#include "Version.h"
-#include "CLog.h"
-#include "XArchWindows.h"
-#include "CArchMiscWindows.h"
-#include "CApp.h"
-#include "LogOutputters.h"
-#include "CMSWindowsScreen.h"
-#include "XSynergy.h"
-#include "IArchTaskBarReceiver.h"
-#include "CMSWindowsRelauncher.h"
-#include "CScreen.h"
-
-#include <sstream>
-#include <iostream>
-#include <conio.h>
-
-CArchAppUtilWindows::CArchAppUtilWindows() :
-m_exitMode(kExitModeNormal)
-{
-	if (SetConsoleCtrlHandler((PHANDLER_ROUTINE)consoleHandler, TRUE) == FALSE)
-    {
-		throw XArchEvalWindows();
-    }
-}
-
-CArchAppUtilWindows::~CArchAppUtilWindows()
-{
-}
-
-BOOL WINAPI CArchAppUtilWindows::consoleHandler(DWORD CEvent)
-{
-	if (instance().app().m_taskBarReceiver)
-	{
-		// HACK: it would be nice to delete the s_taskBarReceiver object, but 
-		// this is best done by the CApp destructor; however i don't feel like
-		// opening up that can of worms today... i need sleep.
-		instance().app().m_taskBarReceiver->cleanup();
-	}
-
-	ExitProcess(kExitTerminated);
-    return TRUE;
-}
-
-bool 
-CArchAppUtilWindows::parseArg(const int& argc, const char* const* argv, int& i)
-{
-	if (app().isArg(i, argc, argv, NULL, "--service")) {
-
-		const char* action = argv[++i];
-
-		if (_stricmp(action, "install") == 0) {
-			installService();
-		}
-		else if (_stricmp(action, "uninstall") == 0) {
-			uninstallService();
-		}
-		else if (_stricmp(action, "start") == 0) {
-			startService();
-		}
-		else if (_stricmp(action, "stop") == 0) {
-			stopService();
-		}
-		else {
-			LOG((CLOG_ERR "unknown service action: %s", action));
-			app().m_bye(kExitArgs);
-		}
-		app().m_bye(kExitSuccess);
-	}
-	else if (app().isArg(i, argc, argv, NULL, "--debug-service-wait")) {
-
-		app().argsBase().m_debugServiceWait = true;
-	}
-	else if (app().isArg(i, argc, argv, NULL, "--relaunch")) {
-
-		app().argsBase().m_relaunchMode = true;
-	}
-	else if (app().isArg(i, argc, argv, NULL, "--exit-pause")) {
-
-		app().argsBase().m_pauseOnExit = true;
-	}
-	else if (app().isArg(i, argc, argv, NULL, "--no-tray")) {
-
-		app().argsBase().m_disableTray = true;
-	}
-	else {
-		// option not supported here
-		return false;
-	}
-
-	return true;
-}
-
-CString
-CArchAppUtilWindows::getServiceArgs() const
-{
-	std::stringstream argBuf;
-	for (int i = 1; i < __argc; i++) {
-		const char* arg = __argv[i];
-
-		// ignore service setup args
-		if (_stricmp(arg, "--service") == 0) {
-			// ignore and skip the next arg also (service action)
-			i++;
-		}
-		else {
-			if (strchr(arg, ' ') != NULL) {
-				// surround argument with quotes if it contains a space
-				argBuf << " \"" << arg << "\"";
-			} else {
-				argBuf << " " << arg;
-			}
-		}
-	}
-	return argBuf.str();
-}
-
-void
-CArchAppUtilWindows::installService()
-{
-	CString args = getServiceArgs();
-
-	// get the path of this program
-	char thisPath[MAX_PATH];
-	GetModuleFileName(CArchMiscWindows::instanceWin32(), thisPath, MAX_PATH);
-
-	ARCH->installDaemon(
-		app().daemonName(), app().daemonInfo(), 
-		thisPath, args.c_str(), NULL, true);
-
-	LOG((CLOG_INFO "service '%s' installed with args: %s",
-		app().daemonName(), args != "" ? args.c_str() : "none" ));
-}
-
-void
-CArchAppUtilWindows::uninstallService()
-{
-	ARCH->uninstallDaemon(app().daemonName(), true);
-	LOG((CLOG_INFO "service '%s' uninstalled", app().daemonName()));
-}
-
-void
-CArchAppUtilWindows::startService()
-{
-	// open service manager
-	SC_HANDLE mgr = OpenSCManager(NULL, NULL, GENERIC_READ);
-	if (mgr == NULL) {
-		throw XArchDaemonFailed(new XArchEvalWindows());
-	}
-
-	// open the service
-	SC_HANDLE service = OpenService(
-		mgr, app().daemonName(), SERVICE_START);
-
-	if (service == NULL) {
-		CloseServiceHandle(mgr);
-		throw XArchDaemonFailed(new XArchEvalWindows());
-	}
-
-	// start the service
-	if (StartService(service, 0, NULL)) {
-		LOG((CLOG_INFO "service '%s' started", app().daemonName()));
-	}
-	else {
-		throw XArchDaemonFailed(new XArchEvalWindows());
-	}
-}
-
-void
-CArchAppUtilWindows::stopService()
-{
-	// open service manager
-	SC_HANDLE mgr = OpenSCManager(NULL, NULL, GENERIC_READ);
-	if (mgr == NULL) {
-		throw XArchDaemonFailed(new XArchEvalWindows());
-	}
-
-	// open the service
-	SC_HANDLE service = OpenService(
-		mgr, app().daemonName(),
-		SERVICE_STOP | SERVICE_QUERY_STATUS);
-
-	if (service == NULL) {
-		CloseServiceHandle(mgr);
-		throw XArchDaemonFailed(new XArchEvalWindows());
-	}
-
-	// ask the service to stop, asynchronously
-	SERVICE_STATUS ss;
-	if (!ControlService(service, SERVICE_CONTROL_STOP, &ss)) {
-		DWORD dwErrCode = GetLastError(); 
-		if (dwErrCode != ERROR_SERVICE_NOT_ACTIVE) {
-			LOG((CLOG_ERR "cannot stop service '%s'", app().daemonName()));
-			throw XArchDaemonFailed(new XArchEvalWindows());
-		}
-	}
-
-	LOG((CLOG_INFO "service '%s' stopping asynchronously", app().daemonName()));
-}
-
-static
-int 
-mainLoopStatic() 
-{
-	return CArchAppUtil::instance().app().mainLoop();
-}
-
-int 
-CArchAppUtilWindows::daemonNTMainLoop(int argc, const char** argv)
-{
-	app().initApp(argc, argv);
-	debugServiceWait();
-
-	// NB: what the hell does this do?!
-	app().argsBase().m_backend = false;
-	
-	return CArchMiscWindows::runDaemon(mainLoopStatic);
-}
-
-void 
-CArchAppUtilWindows::exitApp(int code)
-{
-	switch (m_exitMode) {
-
-		case kExitModeDaemon:
-			CArchMiscWindows::daemonFailed(code);
-			break;
-
-		default:
-			throw XExitApp(code);
-	}
-}
-
-int daemonNTMainLoopStatic(int argc, const char** argv)
-{
-	return CArchAppUtilWindows::instance().daemonNTMainLoop(argc, argv);
-}
-
-int 
-CArchAppUtilWindows::daemonNTStartup(int, char**)
-{
-	CSystemLogger sysLogger(app().daemonName(), false);
-	m_exitMode = kExitModeDaemon;
-	return ARCH->daemonize(app().daemonName(), daemonNTMainLoopStatic);
-}
-
-static
-int
-daemonNTStartupStatic(int argc, char** argv)
-{
-	return CArchAppUtilWindows::instance().daemonNTStartup(argc, argv);
-}
-
-static
-int
-foregroundStartupStatic(int argc, char** argv)
-{
-	return CArchAppUtil::instance().app().foregroundStartup(argc, argv);
-}
-
-void
-CArchAppUtilWindows::beforeAppExit()
-{
-	// this can be handy for debugging, since the application is launched in
-	// a new console window, and will normally close on exit (making it so
-	// that we can't see error messages).
-	if (app().argsBase().m_pauseOnExit) {
-		std::cout << std::endl << "Press any key to exit..." << std::endl;
-		int c = _getch();
-	}
-}
-
-int
-CArchAppUtilWindows::run(int argc, char** argv)
-{
-	// record window instance for tray icon, etc
-	CArchMiscWindows::setInstanceWin32(GetModuleHandle(NULL));
-
-	CMSWindowsScreen::init(CArchMiscWindows::instanceWin32());
-	CThread::getCurrentThread().setPriority(-14);
-
-	StartupFunc startup;
-	if (CArchMiscWindows::wasLaunchedAsService()) {
-		startup = &daemonNTStartupStatic;
-	} else {
-		startup = &foregroundStartupStatic;
-		app().argsBase().m_daemon = false;
-	}
-
-	return app().runInner(argc, argv, NULL, startup);
-}
-
-CArchAppUtilWindows& 
-CArchAppUtilWindows::instance()
-{
-	return (CArchAppUtilWindows&)CArchAppUtil::instance();
-}
-
-void 
-CArchAppUtilWindows::debugServiceWait()
-{
-	if (app().argsBase().m_debugServiceWait)
-	{
-		while(true)
-		{
-			// this code is only executed when the process is launched via the
-			// windows service controller (and --debug-service-wait arg is 
-			// used). to debug, set a breakpoint on this line so that 
-			// execution is delayed until the debugger is attached.
-			ARCH->sleep(1);
-			LOG((CLOG_INFO "waiting for debugger to attach"));
-		}
-	}
-}
-
-void 
-CArchAppUtilWindows::startNode()
-{
-	if (app().argsBase().m_relaunchMode) {
-
-		LOG((CLOG_DEBUG1 "entering relaunch mode"));
-		CMSWindowsRelauncher relauncher;
-		relauncher.startAsync();
-
-		// HACK: create a dummy screen, which can handle system events 
-		// (such as a stop request from the service controller).
-		CScreen* dummyScreen = app().createScreen();
-	}
-	else {
-		app().startNode();
-	}
-}
diff --git a/src/lib/arch/CArchAppUtilWindows.h b/src/lib/arch/CArchAppUtilWindows.h
deleted file mode 100644
index 2a8aedb2c..000000000
--- a/src/lib/arch/CArchAppUtilWindows.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#pragma once
-
-#include "CArchAppUtil.h"
-#include "CString.h"
-
-#define WIN32_LEAN_AND_MEAN
-#include "Windows.h"
-
-#define ARCH_APPUTIL CArchAppUtilWindows
-
-enum AppExitMode {
-	kExitModeNormal,
-	kExitModeDaemon
-};
-
-class CArchAppUtilWindows : public CArchAppUtil {
-public:
-	CArchAppUtilWindows();
-	virtual ~CArchAppUtilWindows();
-
-	// Gets the arguments to be used with a service.
-	CString getServiceArgs() const;
-
-	// Install application as Windows service.
-	void installService();
-
-	// Uninstall a Windows service with matching daemon name.
-	void uninstallService();
-
-	// Start a Windows service with matching daemon name.
-	void startService();
-
-	// Stop a Windows service with matching daemon name.
-	void stopService();
-
-	// Will install, uninstall, start, or stop the service depending on arg.
-	void handleServiceArg(const char* serviceAction);
-
-	bool parseArg(const int& argc, const char* const* argv, int& i);
-
-	int daemonNTStartup(int, char**);
-	
-	int daemonNTMainLoop(int argc, const char** argv);
-
-	void debugServiceWait();
-
-	int run(int argc, char** argv);
-
-	void exitApp(int code);
-
-	void beforeAppExit();
-
-	static CArchAppUtilWindows& instance();
-
-	void startNode();
-
-private:
-	AppExitMode m_exitMode;
-	static BOOL WINAPI consoleHandler(DWORD CEvent);
-};
diff --git a/src/lib/arch/CArchConsoleStd.cpp b/src/lib/arch/CArchConsoleStd.cpp
deleted file mode 100644
index b579bc0ab..000000000
--- a/src/lib/arch/CArchConsoleStd.cpp
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchConsoleStd.h"
-#include "CLog.h"
-#include <iostream>
-
-void
-CArchConsoleStd::writeConsole(ELevel level, const char* str)
-{
-	if ((level >= kFATAL) && (level <= kWARNING))
-		std::cerr << str << std::endl;
-	else
-		std::cout << str << std::endl;
-
-	std::cout.flush();
-}
\ No newline at end of file
diff --git a/src/lib/arch/CArchConsoleStd.h b/src/lib/arch/CArchConsoleStd.h
deleted file mode 100644
index 1863d2a3f..000000000
--- a/src/lib/arch/CArchConsoleStd.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#pragma once
-
-#include "IArchConsole.h"
-
-//! Cross platform implementation of IArchConsole
-class CArchConsoleStd : public IArchConsole {
-public:
-	CArchConsoleStd() { }
-	virtual ~CArchConsoleStd() { }
-
-	// IArchConsole overrides
-	virtual void		openConsole(const char* title) { }
-	virtual void		closeConsole() { }
-	virtual void		showConsole(bool) { }
-	virtual void		writeConsole(ELevel level, const char*);
-};
diff --git a/src/lib/arch/CArchConsoleUnix.cpp b/src/lib/arch/CArchConsoleUnix.cpp
deleted file mode 100644
index 4f934f748..000000000
--- a/src/lib/arch/CArchConsoleUnix.cpp
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchConsoleUnix.h"
-
-CArchConsoleUnix::CArchConsoleUnix() { }
-
-CArchConsoleUnix::~CArchConsoleUnix() { }
diff --git a/src/lib/arch/CArchConsoleUnix.h b/src/lib/arch/CArchConsoleUnix.h
deleted file mode 100644
index 18141d070..000000000
--- a/src/lib/arch/CArchConsoleUnix.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#pragma once
-
-#include "CArchConsoleStd.h"
-
-#define ARCH_CONSOLE CArchConsoleUnix
-
-class CArchConsoleUnix : public CArchConsoleStd {
-public:
-	CArchConsoleUnix();
-	virtual ~CArchConsoleUnix();
-};
diff --git a/src/lib/arch/CArchConsoleWindows.cpp b/src/lib/arch/CArchConsoleWindows.cpp
deleted file mode 100644
index 33315573d..000000000
--- a/src/lib/arch/CArchConsoleWindows.cpp
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchConsoleWindows.h"
-
-CArchConsoleWindows::CArchConsoleWindows() { }
-
-CArchConsoleWindows::~CArchConsoleWindows() { }
diff --git a/src/lib/arch/CArchConsoleWindows.h b/src/lib/arch/CArchConsoleWindows.h
deleted file mode 100644
index f86f75014..000000000
--- a/src/lib/arch/CArchConsoleWindows.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#pragma once
-
-#include "CArchConsoleStd.h"
-
-#define ARCH_CONSOLE CArchConsoleWindows
-
-class CArchConsoleWindows : public CArchConsoleStd {
-public:
-	CArchConsoleWindows();
-	virtual ~CArchConsoleWindows();
-};
diff --git a/src/lib/arch/CArchDaemonNone.cpp b/src/lib/arch/CArchDaemonNone.cpp
deleted file mode 100644
index c5390f954..000000000
--- a/src/lib/arch/CArchDaemonNone.cpp
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchDaemonNone.h"
-
-//
-// CArchDaemonNone
-//
-
-CArchDaemonNone::CArchDaemonNone()
-{
-	// do nothing
-}
-
-CArchDaemonNone::~CArchDaemonNone()
-{
-	// do nothing
-}
-
-void
-CArchDaemonNone::installDaemon(const char*,
-				const char*,
-				const char*,
-				const char*,
-				const char*,
-				bool)
-{
-	// do nothing
-}
-
-void
-CArchDaemonNone::uninstallDaemon(const char*, bool)
-{
-	// do nothing
-}
-
-int
-CArchDaemonNone::daemonize(const char* name, DaemonFunc func)
-{
-	// simply forward the call to func.  obviously, this doesn't
-	// do any daemonizing.
-	return func(1, &name);
-}
-
-bool
-CArchDaemonNone::canInstallDaemon(const char*, bool)
-{
-	return false;
-}
-
-bool
-CArchDaemonNone::isDaemonInstalled(const char*, bool)
-{
-	return false;
-}
diff --git a/src/lib/arch/CArchDaemonNone.h b/src/lib/arch/CArchDaemonNone.h
deleted file mode 100644
index dd79f7569..000000000
--- a/src/lib/arch/CArchDaemonNone.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHDAEMONNONE_H
-#define CARCHDAEMONNONE_H
-
-#include "IArchDaemon.h"
-
-#define ARCH_DAEMON CArchDaemonNone
-
-//! Dummy implementation of IArchDaemon
-/*!
-This class implements IArchDaemon for a platform that does not have
-daemons.  The install and uninstall functions do nothing, the query
-functions return false, and \c daemonize() simply calls the passed
-function and returns its result.
-*/
-class CArchDaemonNone : public IArchDaemon {
-public:
-	CArchDaemonNone();
-	virtual ~CArchDaemonNone();
-
-	// IArchDaemon overrides
-	virtual void		installDaemon(const char* name,
-							const char* description,
-							const char* pathname,
-							const char* commandLine,
-							const char* dependencies,
-							bool allUsers);
-	virtual void		uninstallDaemon(const char* name, bool allUsers);
-	virtual int			daemonize(const char* name, DaemonFunc func);
-	virtual bool		canInstallDaemon(const char* name, bool allUsers);
-	virtual bool		isDaemonInstalled(const char* name, bool allUsers);
-};
-
-#endif
diff --git a/src/lib/arch/CArchDaemonUnix.cpp b/src/lib/arch/CArchDaemonUnix.cpp
deleted file mode 100644
index cc6c986a5..000000000
--- a/src/lib/arch/CArchDaemonUnix.cpp
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchDaemonUnix.h"
-#include "XArchUnix.h"
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <cstdlib>
-#include "CLog.h"
-
-//
-// CArchDaemonUnix
-//
-
-CArchDaemonUnix::CArchDaemonUnix()
-{
-	// do nothing
-}
-
-CArchDaemonUnix::~CArchDaemonUnix()
-{
-	// do nothing
-}
-
-
-#ifdef __APPLE__
-
-// In Mac OS X, fork()'d child processes can't use most APIs (the frameworks
-// that Synergy uses in fact prevent it and make the process just up and die),
-// so need to exec a copy of the program that doesn't fork so isn't limited.
-int
-execSelfNonDaemonized()
-{
-	extern char** NXArgv;
-	char** selfArgv = NXArgv;
-	
-	setenv("_SYNERGY_DAEMONIZED", "", 1);
-	
-	execvp(selfArgv[0], selfArgv);
-	return 0;
-}
-
-bool alreadyDaemonized() {
-	return getenv("_SYNERGY_DAEMONIZED") != NULL;
-}
-
-#endif
-
-int
-CArchDaemonUnix::daemonize(const char* name, DaemonFunc func)
-{
-#ifdef __APPLE__
-	if (alreadyDaemonized())
-		return func(1, &name);
-#endif
-	
-	// fork so shell thinks we're done and so we're not a process
-	// group leader
-	switch (fork()) {
-	case -1:
-		// failed
-		throw XArchDaemonFailed(new XArchEvalUnix(errno));
-
-	case 0:
-		// child
-		break;
-
-	default:
-		// parent exits
-		exit(0);
-	}
-
-	// become leader of a new session
-	setsid();
-	
-#ifndef __APPLE__
-	// NB: don't run chdir on apple; causes strange behaviour.
-	// chdir to root so we don't keep mounted filesystems points busy
-	// TODO: this is a bit of a hack - can we find a better solution?
-	int chdirErr = chdir("/");
-	if (chdirErr)
-		// NB: file logging actually isn't working at this point!
-		LOG((CLOG_ERR "chdir error: %i", chdirErr));
-#endif
-
-	// mask off permissions for any but owner
-	umask(077);
-
-	// close open files.  we only expect stdin, stdout, stderr to be open.
-	close(0);
-	close(1);
-	close(2);
-
-	// attach file descriptors 0, 1, 2 to /dev/null so inadvertent use
-	// of standard I/O safely goes in the bit bucket.
-	open("/dev/null", O_RDONLY);
-	open("/dev/null", O_RDWR);
-	
-	int dupErr = dup(1);
-	if (dupErr)
-		// NB: file logging actually isn't working at this point!
-		LOG((CLOG_ERR "dup error: %i", dupErr));
-	
-#ifdef __APPLE__
-	return execSelfNonDaemonized();
-#endif
-	
-	// invoke function
-	return func(1, &name);
-}
diff --git a/src/lib/arch/CArchDaemonUnix.h b/src/lib/arch/CArchDaemonUnix.h
deleted file mode 100644
index 8f7e12ed6..000000000
--- a/src/lib/arch/CArchDaemonUnix.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHDAEMONUNIX_H
-#define CARCHDAEMONUNIX_H
-
-#include "CArchDaemonNone.h"
-
-#undef ARCH_DAEMON
-#define ARCH_DAEMON CArchDaemonUnix
-
-//! Unix implementation of IArchDaemon
-class CArchDaemonUnix : public CArchDaemonNone {
-public:
-	CArchDaemonUnix();
-	virtual ~CArchDaemonUnix();
-
-	// IArchDaemon overrides
-	virtual int			daemonize(const char* name, DaemonFunc func);
-};
-
-#endif
diff --git a/src/lib/arch/CArchDaemonWindows.cpp b/src/lib/arch/CArchDaemonWindows.cpp
deleted file mode 100644
index d2d06f8d0..000000000
--- a/src/lib/arch/CArchDaemonWindows.cpp
+++ /dev/null
@@ -1,783 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchDaemonWindows.h"
-#include "CArch.h"
-#include "CArchMiscWindows.h"
-#include "XArchWindows.h"
-#include "stdvector.h"
-
-//
-// CArchDaemonWindows
-//
-
-CArchDaemonWindows*		CArchDaemonWindows::s_daemon = NULL;
-
-CArchDaemonWindows::CArchDaemonWindows()
-{
-	m_quitMessage = RegisterWindowMessage("SynergyDaemonExit");
-}
-
-CArchDaemonWindows::~CArchDaemonWindows()
-{
-	// do nothing
-}
-
-int
-CArchDaemonWindows::runDaemon(RunFunc runFunc)
-{
-	assert(s_daemon != NULL);
-
-	return s_daemon->doRunDaemon(runFunc);
-}
-
-void
-CArchDaemonWindows::daemonRunning(bool running)
-{
-	// if s_daemon is NULL we assume we're running on the windows
-	// 95 family and we just ignore this call so the caller doesn't
-	// have to go through the trouble of not calling it on the
-	// windows 95 family.
-	if (s_daemon != NULL) {
-		s_daemon->doDaemonRunning(running);
-	}
-}
-
-UINT
-CArchDaemonWindows::getDaemonQuitMessage()
-{
-	if (s_daemon != NULL) {
-		return s_daemon->doGetDaemonQuitMessage();
-	}
-	else {
-		return 0;
-	}
-}
-
-void
-CArchDaemonWindows::daemonFailed(int result)
-{
-	// if s_daemon is NULL we assume we're running on the windows
-	// 95 family and we just ignore this call so the caller doesn't
-	// have to go through the trouble of not calling it on the
-	// windows 95 family.
-	if (s_daemon != NULL) {
-		throw XArchDaemonRunFailed(result);
-	}
-}
-
-void
-CArchDaemonWindows::installDaemon(const char* name,
-				const char* description,
-				const char* pathname,
-				const char* commandLine,
-				const char* dependencies,
-				bool allUsers)
-{
-	// if not for all users then use the user's autostart registry.
-	// key.  if windows 95 family then use windows 95 services key.
-	if (!allUsers || CArchMiscWindows::isWindows95Family()) {
-		// open registry
-		HKEY key = (allUsers && CArchMiscWindows::isWindows95Family()) ?
-							open95ServicesKey() : openUserStartupKey();
-		if (key == NULL) {
-			// can't open key
-			throw XArchDaemonInstallFailed(new XArchEvalWindows);
-		}
-
-		// construct entry
-		std::string value;
-		value += "\"";
-		value += pathname;
-		value += "\" ";
-		value += commandLine;
-
-		// install entry
-		CArchMiscWindows::setValue(key, name, value);
-
-		// clean up
-		CArchMiscWindows::closeKey(key);
-	}
-
-	// windows NT family services
-	else {
-		// open service manager
-		SC_HANDLE mgr = OpenSCManager(NULL, NULL, GENERIC_WRITE);
-		if (mgr == NULL) {
-			// can't open service manager
-			throw XArchDaemonInstallFailed(new XArchEvalWindows);
-		}
-
-		// create the service
-		SC_HANDLE service = CreateService(mgr,
-								name,
-								name,
-								0,
-								SERVICE_WIN32_OWN_PROCESS |
-									SERVICE_INTERACTIVE_PROCESS,
-								SERVICE_AUTO_START,
-								SERVICE_ERROR_NORMAL,
-								pathname,
-								NULL,
-								NULL,
-								dependencies,
-								NULL,
-								NULL);
-		if (service == NULL) {
-			// can't create service
-			DWORD err = GetLastError();
-			if (err != ERROR_SERVICE_EXISTS) {
-				CloseServiceHandle(mgr);
-				throw XArchDaemonInstallFailed(new XArchEvalWindows(err));
-			}
-		}
-		else {
-			// done with service (but only try to close if not null)
-			CloseServiceHandle(service);
-		}
-
-		// done with manager
-		CloseServiceHandle(mgr);
-
-		// open the registry key for this service
-		HKEY key = openNTServicesKey();
-		key      = CArchMiscWindows::addKey(key, name);
-		if (key == NULL) {
-			// can't open key
-			DWORD err = GetLastError();
-			try {
-				uninstallDaemon(name, allUsers);
-			}
-			catch (...) {
-				// ignore
-			}
-			throw XArchDaemonInstallFailed(new XArchEvalWindows(err));
-		}
-
-		// set the description
-		CArchMiscWindows::setValue(key, _T("Description"), description);
-
-		// set command line
-		key = CArchMiscWindows::addKey(key, _T("Parameters"));
-		if (key == NULL) {
-			// can't open key
-			DWORD err = GetLastError();
-			CArchMiscWindows::closeKey(key);
-			try {
-				uninstallDaemon(name, allUsers);
-			}
-			catch (...) {
-				// ignore
-			}
-			throw XArchDaemonInstallFailed(new XArchEvalWindows(err));
-		}
-		CArchMiscWindows::setValue(key, _T("CommandLine"), commandLine);
-
-		// done with registry
-		CArchMiscWindows::closeKey(key);
-	}
-}
-
-void
-CArchDaemonWindows::uninstallDaemon(const char* name, bool allUsers)
-{
-	// if not for all users then use the user's autostart registry.
-	// key.  if windows 95 family then use windows 95 services key.
-	if (!allUsers || CArchMiscWindows::isWindows95Family()) {
-		// open registry
-		HKEY key = (allUsers && CArchMiscWindows::isWindows95Family()) ?
-							open95ServicesKey() : openUserStartupKey();
-		if (key == NULL) {
-			// can't open key.  daemon is probably not installed.
-			throw XArchDaemonUninstallNotInstalled(new XArchEvalWindows);
-		}
-
-		// remove entry
-		CArchMiscWindows::deleteValue(key, name);
-
-		// clean up
-		CArchMiscWindows::closeKey(key);
-	}
-
-	// windows NT family services
-	else {
-		// remove parameters for this service.  ignore failures.
-		HKEY key = openNTServicesKey();
-		key      = CArchMiscWindows::openKey(key, name);
-		if (key != NULL) {
-			CArchMiscWindows::deleteKey(key, _T("Parameters"));
-			CArchMiscWindows::closeKey(key);
-		}
-
-		// open service manager
-		SC_HANDLE mgr = OpenSCManager(NULL, NULL, GENERIC_WRITE);
-		if (mgr == NULL) {
-			// can't open service manager
-			throw XArchDaemonUninstallFailed(new XArchEvalWindows);
-		}
-
-		// open the service.  oddly, you must open a service to delete it.
-		SC_HANDLE service = OpenService(mgr, name, DELETE | SERVICE_STOP);
-		if (service == NULL) {
-			DWORD err = GetLastError();
-			CloseServiceHandle(mgr);
-			if (err != ERROR_SERVICE_DOES_NOT_EXIST) {
-				throw XArchDaemonUninstallFailed(new XArchEvalWindows(err));
-			}
-			throw XArchDaemonUninstallNotInstalled(new XArchEvalWindows(err));
-		}
-
-		// stop the service.  we don't care if we fail.
-		SERVICE_STATUS status;
-		ControlService(service, SERVICE_CONTROL_STOP, &status);
-
-		// delete the service
-		const bool okay = (DeleteService(service) == 0);
-		const DWORD err = GetLastError();
-
-		// clean up
-		CloseServiceHandle(service);
-		CloseServiceHandle(mgr);
-
-		// handle failure.  ignore error if service isn't installed anymore.
-		if (!okay && isDaemonInstalled(name, allUsers)) {
-			if (err == ERROR_IO_PENDING) {
-				// this seems to be a spurious error
-				return;
-			}
-			if (err != ERROR_SERVICE_MARKED_FOR_DELETE) {
-				throw XArchDaemonUninstallFailed(new XArchEvalWindows(err));
-			}
-			throw XArchDaemonUninstallNotInstalled(new XArchEvalWindows(err));
-		}
-	}
-}
-
-int
-CArchDaemonWindows::daemonize(const char* name, DaemonFunc func)
-{
-	assert(name != NULL);
-	assert(func != NULL);
-
-	// windows 95 family services
-	if (CArchMiscWindows::isWindows95Family()) {
-		typedef DWORD (WINAPI *RegisterServiceProcessT)(DWORD, DWORD);
-
-		// mark this process as a service so it's not killed when the
-		// user logs off.
-		HINSTANCE kernel = LoadLibrary("kernel32.dll");
-		if (kernel == NULL) {
-			throw XArchDaemonFailed(new XArchEvalWindows);
-		}
-		RegisterServiceProcessT RegisterServiceProcess =
-								reinterpret_cast<RegisterServiceProcessT>(
-									GetProcAddress(kernel,
-										"RegisterServiceProcess"));
-		if (RegisterServiceProcess == NULL) {
-			// missing RegisterServiceProcess function
-			DWORD err = GetLastError();
-			FreeLibrary(kernel);
-			throw XArchDaemonFailed(new XArchEvalWindows(err));
-		}
-		if (RegisterServiceProcess(0, 1) == 0) {
-			// RegisterServiceProcess failed
-			DWORD err = GetLastError();
-			FreeLibrary(kernel);
-			throw XArchDaemonFailed(new XArchEvalWindows(err));
-		}
-		FreeLibrary(kernel);
-
-		// now simply call the daemon function
-		return func(1, &name);
-	}
-
-	// windows NT family services
-	else {
-		// save daemon function
-		m_daemonFunc = func;
-
-		// construct the service entry
-		SERVICE_TABLE_ENTRY entry[2];
-		entry[0].lpServiceName = const_cast<char*>(name);
-		entry[0].lpServiceProc = &CArchDaemonWindows::serviceMainEntry;
-		entry[1].lpServiceName = NULL;
-		entry[1].lpServiceProc = NULL;
-
-		// hook us up to the service control manager.  this won't return
-		// (if successful) until the processes have terminated.
-		s_daemon = this;
-		if (StartServiceCtrlDispatcher(entry) == 0) {
-			// StartServiceCtrlDispatcher failed
-			s_daemon = NULL;
-			throw XArchDaemonFailed(new XArchEvalWindows);
-		}
-
-		s_daemon = NULL;
-		return m_daemonResult;
-	}
-}
-
-bool
-CArchDaemonWindows::canInstallDaemon(const char* /*name*/, bool allUsers)
-{
-	// if not for all users then use the user's autostart registry.
-	// key.  if windows 95 family then use windows 95 services key.
-	if (!allUsers || CArchMiscWindows::isWindows95Family()) {
-		// check if we can open the registry key
-		HKEY key = (allUsers && CArchMiscWindows::isWindows95Family()) ?
-							open95ServicesKey() : openUserStartupKey();
-		CArchMiscWindows::closeKey(key);
-		return (key != NULL);
-	}
-
-	// windows NT family services
-	else {
-		// check if we can open service manager for write
-		SC_HANDLE mgr = OpenSCManager(NULL, NULL, GENERIC_WRITE);
-		if (mgr == NULL) {
-			return false;
-		}
-		CloseServiceHandle(mgr);
-
-		// check if we can open the registry key
-		HKEY key = openNTServicesKey();
-//		key      = CArchMiscWindows::addKey(key, name);
-//		key      = CArchMiscWindows::addKey(key, _T("Parameters"));
-		CArchMiscWindows::closeKey(key);
-
-		return (key != NULL);
-	}
-}
-
-bool
-CArchDaemonWindows::isDaemonInstalled(const char* name, bool allUsers)
-{
-	// if not for all users then use the user's autostart registry.
-	// key.  if windows 95 family then use windows 95 services key.
-	if (!allUsers || CArchMiscWindows::isWindows95Family()) {
-		// check if we can open the registry key
-		HKEY key = (allUsers && CArchMiscWindows::isWindows95Family()) ?
-							open95ServicesKey() : openUserStartupKey();
-		if (key == NULL) {
-			return false;
-		}
-
-		// check for entry
-		const bool installed = !CArchMiscWindows::readValueString(key,
-															name).empty();
-
-		// clean up
-		CArchMiscWindows::closeKey(key);
-
-		return installed;
-	}
-
-	// windows NT family services
-	else {
-		// check parameters for this service
-		HKEY key = openNTServicesKey();
-		key      = CArchMiscWindows::openKey(key, name);
-		key      = CArchMiscWindows::openKey(key, _T("Parameters"));
-		if (key != NULL) {
-			const bool installed = !CArchMiscWindows::readValueString(key,
-										_T("CommandLine")).empty();
-			CArchMiscWindows::closeKey(key);
-			if (!installed) {
-				return false;
-			}
-		}
-
-		// open service manager
-		SC_HANDLE mgr = OpenSCManager(NULL, NULL, GENERIC_READ);
-		if (mgr == NULL) {
-			return false;
-		}
-
-		// open the service
-		SC_HANDLE service = OpenService(mgr, name, GENERIC_READ);
-
-		// clean up
-		if (service != NULL) {
-			CloseServiceHandle(service);
-		}
-		CloseServiceHandle(mgr);
-
-		return (service != NULL);
-	}
-}
-
-HKEY
-CArchDaemonWindows::openNTServicesKey()
-{
-	static const char* s_keyNames[] = {
-		_T("SYSTEM"),
-		_T("CurrentControlSet"),
-		_T("Services"),
-		NULL
-	};
-
-	return CArchMiscWindows::addKey(HKEY_LOCAL_MACHINE, s_keyNames);
-}
-
-HKEY
-CArchDaemonWindows::open95ServicesKey()
-{
-	static const char* s_keyNames[] = {
-		_T("Software"),
-		_T("Microsoft"),
-		_T("Windows"),
-		_T("CurrentVersion"),
-		_T("RunServices"),
-		NULL
-	};
-
-	return CArchMiscWindows::addKey(HKEY_LOCAL_MACHINE, s_keyNames);
-}
-
-HKEY
-CArchDaemonWindows::openUserStartupKey()
-{
-	static const char* s_keyNames[] = {
-		_T("Software"),
-		_T("Microsoft"),
-		_T("Windows"),
-		_T("CurrentVersion"),
-		_T("Run"),
-		NULL
-	};
-
-	return CArchMiscWindows::addKey(HKEY_CURRENT_USER, s_keyNames);
-}
-
-bool
-CArchDaemonWindows::isRunState(DWORD state)
-{
-	switch (state) {
-	case SERVICE_START_PENDING:
-	case SERVICE_CONTINUE_PENDING:
-	case SERVICE_RUNNING:
-		return true;
-
-	default:
-		return false;
-	}
-}
-
-int
-CArchDaemonWindows::doRunDaemon(RunFunc run)
-{
-	// should only be called from DaemonFunc
-	assert(m_serviceMutex != NULL);
-	assert(run            != NULL);
-
-	// create message queue for this thread
-	MSG dummy;
-	PeekMessage(&dummy, NULL, 0, 0, PM_NOREMOVE);
-
-	int result = 0;
-	ARCH->lockMutex(m_serviceMutex);
-	m_daemonThreadID = GetCurrentThreadId();
-	while (m_serviceState != SERVICE_STOPPED) {
-		// wait until we're told to start
-		while (!isRunState(m_serviceState) &&
-				m_serviceState != SERVICE_STOP_PENDING) {
-			ARCH->waitCondVar(m_serviceCondVar, m_serviceMutex, -1.0);
-		}
-
-		// run unless told to stop
-		if (m_serviceState != SERVICE_STOP_PENDING) {
-			ARCH->unlockMutex(m_serviceMutex);
-			try {
-				result = run();
-			}
-			catch (...) {
-				ARCH->lockMutex(m_serviceMutex);
-				setStatusError(0);
-				m_serviceState = SERVICE_STOPPED;
-				setStatus(m_serviceState);
-				ARCH->broadcastCondVar(m_serviceCondVar);
-				ARCH->unlockMutex(m_serviceMutex);
-				throw;
-			}
-			ARCH->lockMutex(m_serviceMutex);
-		}
-
-		// notify of new state
-		if (m_serviceState == SERVICE_PAUSE_PENDING) {
-			m_serviceState = SERVICE_PAUSED;
-		}
-		else {
-			m_serviceState = SERVICE_STOPPED;
-		}
-		setStatus(m_serviceState);
-		ARCH->broadcastCondVar(m_serviceCondVar);
-	}
-	ARCH->unlockMutex(m_serviceMutex);
-	return result;
-}
-
-void
-CArchDaemonWindows::doDaemonRunning(bool running)
-{
-	ARCH->lockMutex(m_serviceMutex);
-	if (running) {
-		m_serviceState = SERVICE_RUNNING;
-		setStatus(m_serviceState);
-		ARCH->broadcastCondVar(m_serviceCondVar);
-	}
-	ARCH->unlockMutex(m_serviceMutex);
-}
-
-UINT
-CArchDaemonWindows::doGetDaemonQuitMessage()
-{
-	return m_quitMessage;
-}
-
-void
-CArchDaemonWindows::setStatus(DWORD state)
-{
-	setStatus(state, 0, 0);
-}
-
-void
-CArchDaemonWindows::setStatus(DWORD state, DWORD step, DWORD waitHint)
-{
-	assert(s_daemon != NULL);
-
-	SERVICE_STATUS status;
-	status.dwServiceType             = SERVICE_WIN32_OWN_PROCESS |
-										SERVICE_INTERACTIVE_PROCESS;
-	status.dwCurrentState            = state;
-	status.dwControlsAccepted        = SERVICE_ACCEPT_STOP |
-										SERVICE_ACCEPT_PAUSE_CONTINUE |
-										SERVICE_ACCEPT_SHUTDOWN;
-	status.dwWin32ExitCode           = NO_ERROR;
-	status.dwServiceSpecificExitCode = 0;
-	status.dwCheckPoint              = step;
-	status.dwWaitHint                = waitHint;
-	SetServiceStatus(s_daemon->m_statusHandle, &status);
-}
-
-void
-CArchDaemonWindows::setStatusError(DWORD error)
-{
-	assert(s_daemon != NULL);
-
-	SERVICE_STATUS status;
-	status.dwServiceType             = SERVICE_WIN32_OWN_PROCESS |
-										SERVICE_INTERACTIVE_PROCESS;
-	status.dwCurrentState            = SERVICE_STOPPED;
-	status.dwControlsAccepted        = SERVICE_ACCEPT_STOP |
-										SERVICE_ACCEPT_PAUSE_CONTINUE |
-										SERVICE_ACCEPT_SHUTDOWN;
-	status.dwWin32ExitCode           = ERROR_SERVICE_SPECIFIC_ERROR;
-	status.dwServiceSpecificExitCode = error;
-	status.dwCheckPoint              = 0;
-	status.dwWaitHint                = 0;
-	SetServiceStatus(s_daemon->m_statusHandle, &status);
-}
-
-void
-CArchDaemonWindows::serviceMain(DWORD argc, LPTSTR* argvIn)
-{
-	typedef std::vector<LPCTSTR> ArgList;
-	typedef std::vector<std::string> Arguments;
-	const char** argv = const_cast<const char**>(argvIn);
-
-	// create synchronization objects
-	m_serviceMutex        = ARCH->newMutex();
-	m_serviceCondVar      = ARCH->newCondVar();
-	
-	// register our service handler function
-	m_statusHandle = RegisterServiceCtrlHandler(argv[0],
-								&CArchDaemonWindows::serviceHandlerEntry);
-	if (m_statusHandle == 0) {
-		// cannot start as service
-		m_daemonResult = -1;
-		ARCH->closeCondVar(m_serviceCondVar);
-		ARCH->closeMutex(m_serviceMutex);
-		return;
-	}
-
-	// tell service control manager that we're starting
-	m_serviceState = SERVICE_START_PENDING;
-	setStatus(m_serviceState, 0, 10000);
-
-	std::string commandLine;
-
-	// if no arguments supplied then try getting them from the registry.
-	// the first argument doesn't count because it's the service name.
-	Arguments args;
-	ArgList myArgv;
-	if (argc <= 1) {
-		// read command line
-		HKEY key = openNTServicesKey();
-		key      = CArchMiscWindows::openKey(key, argvIn[0]);
-		key      = CArchMiscWindows::openKey(key, _T("Parameters"));
-		if (key != NULL) {
-			commandLine = CArchMiscWindows::readValueString(key,
-												_T("CommandLine"));
-		}
-
-		// if the command line isn't empty then parse and use it
-		if (!commandLine.empty()) {
-			// parse, honoring double quoted substrings
-			std::string::size_type i = commandLine.find_first_not_of(" \t");
-			while (i != std::string::npos && i != commandLine.size()) {
-				// find end of string
-				std::string::size_type e;
-				if (commandLine[i] == '\"') {
-					// quoted.  find closing quote.
-					++i;
-					e = commandLine.find("\"", i);
-
-					// whitespace must follow closing quote
-					if (e == std::string::npos ||
-						(e + 1 != commandLine.size() &&
-						commandLine[e + 1] != ' ' &&
-						commandLine[e + 1] != '\t')) {
-						args.clear();
-						break;
-					}
-
-					// extract
-					args.push_back(commandLine.substr(i, e - i));
-					i = e + 1;
-				}
-				else {
-					// unquoted.  find next whitespace.
-					e = commandLine.find_first_of(" \t", i);
-					if (e == std::string::npos) {
-						e = commandLine.size();
-					}
-
-					// extract
-					args.push_back(commandLine.substr(i, e - i));
-					i = e + 1;
-				}
-
-				// next argument
-				i = commandLine.find_first_not_of(" \t", i);
-			}
-
-			// service name goes first
-			myArgv.push_back(argv[0]);
-
-			// get pointers
-			for (size_t j = 0; j < args.size(); ++j) {
-				myArgv.push_back(args[j].c_str());
-			}
-
-			// adjust argc/argv
-			argc = (DWORD)myArgv.size();
-			argv = &myArgv[0];
-		}
-	}
-
-	m_commandLine = commandLine;
-
-	try {
-		// invoke daemon function
-		m_daemonResult = m_daemonFunc(static_cast<int>(argc), argv);
-	}
-	catch (XArchDaemonRunFailed& e) {
-		setStatusError(e.m_result);
-		m_daemonResult = -1;
-	}
-	catch (...) {
-		setStatusError(1);
-		m_daemonResult = -1;
-	}
-
-	// clean up
-	ARCH->closeCondVar(m_serviceCondVar);
-	ARCH->closeMutex(m_serviceMutex);
-
-	// we're going to exit now, so set status to stopped
-	m_serviceState = SERVICE_STOPPED;
-	setStatus(m_serviceState, 0, 10000);
-}
-
-void WINAPI
-CArchDaemonWindows::serviceMainEntry(DWORD argc, LPTSTR* argv)
-{
-	s_daemon->serviceMain(argc, argv);
-}
-
-void
-CArchDaemonWindows::serviceHandler(DWORD ctrl)
-{
-	assert(m_serviceMutex   != NULL);
-	assert(m_serviceCondVar != NULL);
-
-	ARCH->lockMutex(m_serviceMutex);
-
-	// ignore request if service is already stopped
-	if (s_daemon == NULL || m_serviceState == SERVICE_STOPPED) {
-		if (s_daemon != NULL) {
-			setStatus(m_serviceState);
-		}
-		ARCH->unlockMutex(m_serviceMutex);
-		return;
-	}
-
-	switch (ctrl) {
-	case SERVICE_CONTROL_PAUSE:
-		m_serviceState = SERVICE_PAUSE_PENDING;
-		setStatus(m_serviceState, 0, 5000);
-		PostThreadMessage(m_daemonThreadID, m_quitMessage, 0, 0);
-		while (isRunState(m_serviceState)) {
-			ARCH->waitCondVar(m_serviceCondVar, m_serviceMutex, -1.0);
-		}
-		break;
-
-	case SERVICE_CONTROL_CONTINUE:
-		// FIXME -- maybe should flush quit messages from queue
-		m_serviceState = SERVICE_CONTINUE_PENDING;
-		setStatus(m_serviceState, 0, 5000);
-		ARCH->broadcastCondVar(m_serviceCondVar);
-		break;
-
-	case SERVICE_CONTROL_STOP:
-	case SERVICE_CONTROL_SHUTDOWN:
-		m_serviceState = SERVICE_STOP_PENDING;
-		setStatus(m_serviceState, 0, 5000);
-		PostThreadMessage(m_daemonThreadID, m_quitMessage, 0, 0);
-		ARCH->broadcastCondVar(m_serviceCondVar);
-		while (isRunState(m_serviceState)) {
-			ARCH->waitCondVar(m_serviceCondVar, m_serviceMutex, -1.0);
-		}
-		break;
-
-	default:
-		// unknown service command
-		// fall through
-
-	case SERVICE_CONTROL_INTERROGATE:
-		setStatus(m_serviceState);
-		break;
-	}
-
-	ARCH->unlockMutex(m_serviceMutex);
-}
-
-void WINAPI
-CArchDaemonWindows::serviceHandlerEntry(DWORD ctrl)
-{
-	s_daemon->serviceHandler(ctrl);
-}
diff --git a/src/lib/arch/CArchDaemonWindows.h b/src/lib/arch/CArchDaemonWindows.h
deleted file mode 100644
index 9cc45520a..000000000
--- a/src/lib/arch/CArchDaemonWindows.h
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHDAEMONWINDOWS_H
-#define CARCHDAEMONWINDOWS_H
-
-#define WIN32_LEAN_AND_MEAN
-
-#include "IArchDaemon.h"
-#include "IArchMultithread.h"
-#include "stdstring.h"
-#include <windows.h>
-#include <tchar.h>
-
-#define ARCH_DAEMON CArchDaemonWindows
-
-//! Win32 implementation of IArchDaemon
-class CArchDaemonWindows : public IArchDaemon {
-public:
-	typedef int			(*RunFunc)(void);
-
-	CArchDaemonWindows();
-	virtual ~CArchDaemonWindows();
-
-	//! Run the daemon
-	/*!
-	When the client calls \c daemonize(), the \c DaemonFunc should call this
-	function after initialization and argument parsing to perform the
-	daemon processing.  The \c runFunc should perform the daemon's
-	main loop, calling \c daemonRunning(true) when it enters the main loop
-	(i.e. after initialization) and \c daemonRunning(false) when it leaves
-	the main loop.  The \c runFunc is called in a new thread and when the
-	daemon must exit the main loop due to some external control the
-	getDaemonQuitMessage() is posted to the thread.  This function returns
-	what \c runFunc returns.  \c runFunc should call \c daemonFailed() if
-	the daemon fails.
-	*/
-	static int			runDaemon(RunFunc runFunc);
-
-	//! Indicate daemon is in main loop
-	/*!
-	The \c runFunc passed to \c runDaemon() should call this function
-	to indicate when it has entered (\c running is \c true) or exited
-	(\c running is \c false) the main loop.
-	*/
-	static void			daemonRunning(bool running);
-
-	//! Indicate failure of running daemon
-	/*!
-	The \c runFunc passed to \c runDaemon() should call this function
-	to indicate failure.  \c result is returned by \c daemonize().
-	*/
-	static void			daemonFailed(int result);
-
-	//! Get daemon quit message
-	/*!
-	The windows NT daemon tells daemon thread to exit by posting this
-	message to it.  The thread must, of course, have a message queue
-	for this to work.
-	*/
-	static UINT			getDaemonQuitMessage();
-
-	// IArchDaemon overrides
-	virtual void		installDaemon(const char* name,
-							const char* description,
-							const char* pathname,
-							const char* commandLine,
-							const char* dependencies,
-							bool allUsers);
-	virtual void		uninstallDaemon(const char* name, bool allUsers);
-	virtual int			daemonize(const char* name, DaemonFunc func);
-	virtual bool		canInstallDaemon(const char* name, bool allUsers);
-	virtual bool		isDaemonInstalled(const char* name, bool allUsers);
-
-	std::string commandLine() const { return m_commandLine; }
-
-private:
-	static HKEY			openNTServicesKey();
-	static HKEY			open95ServicesKey();
-	static HKEY			openUserStartupKey();
-
-	int					doRunDaemon(RunFunc runFunc);
-	void				doDaemonRunning(bool running);
-	UINT				doGetDaemonQuitMessage();
-
-	static void			setStatus(DWORD state);
-	static void			setStatus(DWORD state, DWORD step, DWORD waitHint);
-	static void			setStatusError(DWORD error);
-
-	static bool			isRunState(DWORD state);
-
-	void				serviceMain(DWORD, LPTSTR*);
-	static void WINAPI	serviceMainEntry(DWORD, LPTSTR*);
-
-	void				serviceHandler(DWORD ctrl);
-	static void WINAPI	serviceHandlerEntry(DWORD ctrl);
-
-private:
-	class XArchDaemonRunFailed {
-	public:
-		XArchDaemonRunFailed(int result) : m_result(result) { }
-
-	public:
-		int				m_result;
-	};
-
-private:
-	static CArchDaemonWindows*	s_daemon;
-
-	CArchMutex			m_serviceMutex;
-	CArchCond			m_serviceCondVar;
-	DWORD				m_serviceState;
-	bool				m_serviceHandlerWaiting;
-	bool				m_serviceRunning;
-
-	DWORD				m_daemonThreadID;
-	DaemonFunc			m_daemonFunc;
-	int					m_daemonResult;
-
-	SERVICE_STATUS_HANDLE m_statusHandle;
-
-	UINT				m_quitMessage;
-
-	std::string			m_commandLine;
-};
-
-#endif
diff --git a/src/lib/arch/CArchFileUnix.cpp b/src/lib/arch/CArchFileUnix.cpp
deleted file mode 100644
index 526811b9d..000000000
--- a/src/lib/arch/CArchFileUnix.cpp
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchFileUnix.h"
-#include <stdio.h>
-#include <unistd.h>
-#include <pwd.h>
-#include <sys/types.h>
-#include <cstring>
-
-//
-// CArchFileUnix
-//
-
-CArchFileUnix::CArchFileUnix()
-{
-	// do nothing
-}
-
-CArchFileUnix::~CArchFileUnix()
-{
-	// do nothing
-}
-
-const char*
-CArchFileUnix::getBasename(const char* pathname)
-{
-	if (pathname == NULL) {
-		return NULL;
-	}
-
-	const char* basename = strrchr(pathname, '/');
-	if (basename != NULL) {
-		return basename + 1;
-	}
-	else {
-		return pathname;
-	}
-}
-
-std::string
-CArchFileUnix::getUserDirectory()
-{
-	char* buffer = NULL;
-	std::string dir;
-#if HAVE_GETPWUID_R
-	struct passwd pwent;
-	struct passwd* pwentp;
-#if defined(_SC_GETPW_R_SIZE_MAX)
-	long size = sysconf(_SC_GETPW_R_SIZE_MAX);
-	if (size == -1) {
-		size = BUFSIZ;
-	}
-#else
-	long size = BUFSIZ;
-#endif
-	buffer = new char[size];
-	getpwuid_r(getuid(), &pwent, buffer, size, &pwentp);
-#else
-	struct passwd* pwentp = getpwuid(getuid());
-#endif
-	if (pwentp != NULL && pwentp->pw_dir != NULL) {
-		dir = pwentp->pw_dir;
-	}
-	delete[] buffer;
-	return dir;
-}
-
-std::string
-CArchFileUnix::getSystemDirectory()
-{
-	return "/etc";
-}
-
-std::string
-CArchFileUnix::concatPath(const std::string& prefix,
-				const std::string& suffix)
-{
-	std::string path;
-	path.reserve(prefix.size() + 1 + suffix.size());
-	path += prefix;
-	if (path.size() == 0 || path[path.size() - 1] != '/') {
-		path += '/';
-	}
-	path += suffix;
-	return path;
-}
diff --git a/src/lib/arch/CArchFileUnix.h b/src/lib/arch/CArchFileUnix.h
deleted file mode 100644
index 0c4e92541..000000000
--- a/src/lib/arch/CArchFileUnix.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHFILEUNIX_H
-#define CARCHFILEUNIX_H
-
-#include "IArchFile.h"
-
-#define ARCH_FILE CArchFileUnix
-
-//! Unix implementation of IArchFile
-class CArchFileUnix : public IArchFile {
-public:
-	CArchFileUnix();
-	virtual ~CArchFileUnix();
-
-	// IArchFile overrides
-	virtual const char*	getBasename(const char* pathname);
-	virtual std::string	getUserDirectory();
-	virtual std::string	getSystemDirectory();
-	virtual std::string	concatPath(const std::string& prefix,
-							const std::string& suffix);
-};
-
-#endif
diff --git a/src/lib/arch/CArchFileWindows.cpp b/src/lib/arch/CArchFileWindows.cpp
deleted file mode 100644
index c75752c5b..000000000
--- a/src/lib/arch/CArchFileWindows.cpp
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchFileWindows.h"
-#include <windows.h>
-#include <shlobj.h>
-#include <tchar.h>
-#include <string.h>
-
-//
-// CArchFileWindows
-//
-
-CArchFileWindows::CArchFileWindows()
-{
-	// do nothing
-}
-
-CArchFileWindows::~CArchFileWindows()
-{
-	// do nothing
-}
-
-const char*
-CArchFileWindows::getBasename(const char* pathname)
-{
-	if (pathname == NULL) {
-		return NULL;
-	}
-
-	// check for last slash
-	const char* basename = strrchr(pathname, '/');
-	if (basename != NULL) {
-		++basename;
-	}
-	else {
-		basename = pathname;
-	}
-
-	// check for last backslash
-	const char* basename2 = strrchr(pathname, '\\');
-	if (basename2 != NULL && basename2 > basename) {
-		basename = basename2 + 1;
-	}
-
-	return basename;
-}
-
-std::string
-CArchFileWindows::getUserDirectory()
-{
-	// try %HOMEPATH%
-	TCHAR dir[MAX_PATH];
-	DWORD size   = sizeof(dir) / sizeof(TCHAR);
-	DWORD result = GetEnvironmentVariable(_T("HOMEPATH"), dir, size);
-	if (result != 0 && result <= size) {
-		// sanity check -- if dir doesn't appear to start with a
-		// drive letter and isn't a UNC name then don't use it
-		// FIXME -- allow UNC names
-		if (dir[0] != '\0' && (dir[1] == ':' ||
-			((dir[0] == '\\' || dir[0] == '/') &&
-			(dir[1] == '\\' || dir[1] == '/')))) {
-			return dir;
-		}
-	}
-
-	// get the location of the personal files.  that's as close to
-	// a home directory as we're likely to find.
-	ITEMIDLIST* idl;
-	if (SUCCEEDED(SHGetSpecialFolderLocation(NULL, CSIDL_PERSONAL, &idl))) {
-		TCHAR* path = NULL;
-		if (SHGetPathFromIDList(idl, dir)) {
-			DWORD attr = GetFileAttributes(dir);
-			if (attr != 0xffffffff && (attr & FILE_ATTRIBUTE_DIRECTORY) != 0)
-				path = dir;
-		}
-
-		IMalloc* shalloc;
-		if (SUCCEEDED(SHGetMalloc(&shalloc))) {
-			shalloc->Free(idl);
-			shalloc->Release();
-		}
-
-		if (path != NULL) {
-			return path;
-		}
-	}
-
-	// use root of C drive as a default
-	return "C:";
-}
-
-std::string
-CArchFileWindows::getSystemDirectory()
-{
-	// get windows directory
-	char dir[MAX_PATH];
-	if (GetWindowsDirectory(dir, sizeof(dir)) != 0) {
-		return dir;
-	}
-	else {
-		// can't get it.  use C:\ as a default.
-		return "C:";
-	}
-}
-
-std::string
-CArchFileWindows::concatPath(const std::string& prefix,
-				const std::string& suffix)
-{
-	std::string path;
-	path.reserve(prefix.size() + 1 + suffix.size());
-	path += prefix;
-	if (path.size() == 0 ||
-		(path[path.size() - 1] != '\\' &&
-		path[path.size() - 1] != '/')) {
-		path += '\\';
-	}
-	path += suffix;
-	return path;
-}
diff --git a/src/lib/arch/CArchFileWindows.h b/src/lib/arch/CArchFileWindows.h
deleted file mode 100644
index a3cf50754..000000000
--- a/src/lib/arch/CArchFileWindows.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHFILEWINDOWS_H
-#define CARCHFILEWINDOWS_H
-
-#include "IArchFile.h"
-
-#define ARCH_FILE CArchFileWindows
-
-//! Win32 implementation of IArchFile
-class CArchFileWindows : public IArchFile {
-public:
-	CArchFileWindows();
-	virtual ~CArchFileWindows();
-
-	// IArchFile overrides
-	virtual const char*	getBasename(const char* pathname);
-	virtual std::string	getUserDirectory();
-	virtual std::string	getSystemDirectory();
-	virtual std::string	concatPath(const std::string& prefix,
-							const std::string& suffix);
-};
-
-#endif
diff --git a/src/lib/arch/CArchLogUnix.cpp b/src/lib/arch/CArchLogUnix.cpp
deleted file mode 100644
index 7e66bb768..000000000
--- a/src/lib/arch/CArchLogUnix.cpp
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchLogUnix.h"
-#include <syslog.h>
-
-//
-// CArchLogUnix
-//
-
-CArchLogUnix::CArchLogUnix()
-{
-	// do nothing
-}
-
-CArchLogUnix::~CArchLogUnix()
-{
-	// do nothing
-}
-
-void
-CArchLogUnix::openLog(const char* name)
-{
-	openlog(name, 0, LOG_DAEMON);
-}
-
-void
-CArchLogUnix::closeLog()
-{
-	closelog();
-}
-
-void
-CArchLogUnix::showLog(bool)
-{
-	// do nothing
-}
-
-void
-CArchLogUnix::writeLog(ELevel level, const char* msg)
-{
-	// convert level
-	int priority;
-	switch (level) {
-	case kERROR:
-		priority = LOG_ERR;
-		break;
-
-	case kWARNING:
-		priority = LOG_WARNING;
-		break;
-
-	case kNOTE:
-		priority = LOG_NOTICE;
-		break;
-
-	case kINFO:
-		priority = LOG_INFO;
-		break;
-
-	default:
-		priority = LOG_DEBUG;
-		break;
-	}
-
-	// log it
-	syslog(priority, "%s", msg);
-}
diff --git a/src/lib/arch/CArchLogUnix.h b/src/lib/arch/CArchLogUnix.h
deleted file mode 100644
index 800526c53..000000000
--- a/src/lib/arch/CArchLogUnix.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHLOGUNIX_H
-#define CARCHLOGUNIX_H
-
-#include "IArchLog.h"
-
-#define ARCH_LOG CArchLogUnix
-
-//! Unix implementation of IArchLog
-class CArchLogUnix : public IArchLog {
-public:
-	CArchLogUnix();
-	virtual ~CArchLogUnix();
-
-	// IArchLog overrides
-	virtual void		openLog(const char* name);
-	virtual void		closeLog();
-	virtual void		showLog(bool);
-	virtual void		writeLog(ELevel, const char*);
-};
-
-#endif
diff --git a/src/lib/arch/CArchLogWindows.cpp b/src/lib/arch/CArchLogWindows.cpp
deleted file mode 100644
index fad39e2e9..000000000
--- a/src/lib/arch/CArchLogWindows.cpp
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchLogWindows.h"
-#include "CArchMiscWindows.h"
-#include <string.h>
-
-//
-// CArchLogWindows
-//
-
-CArchLogWindows::CArchLogWindows() : m_eventLog(NULL)
-{
-	// do nothing
-}
-
-CArchLogWindows::~CArchLogWindows()
-{
-	// do nothing
-}
-
-void
-CArchLogWindows::openLog(const char* name)
-{
-	if (m_eventLog == NULL && !CArchMiscWindows::isWindows95Family()) {
-		m_eventLog = RegisterEventSource(NULL, name);
-	}
-}
-
-void
-CArchLogWindows::closeLog()
-{
-	if (m_eventLog != NULL) {
-		DeregisterEventSource(m_eventLog);
-		m_eventLog = NULL;
-	}
-}
-
-void
-CArchLogWindows::showLog(bool)
-{
-	// do nothing
-}
-
-void
-CArchLogWindows::writeLog(ELevel level, const char* msg)
-{
-	if (m_eventLog != NULL) {
-		// convert priority
-		WORD type;
-		switch (level) {
-		case kERROR:
-			type = EVENTLOG_ERROR_TYPE;
-			break;
-
-		case kWARNING:
-			type = EVENTLOG_WARNING_TYPE;
-			break;
-
-		default:
-			type = EVENTLOG_INFORMATION_TYPE;
-			break;
-		}
-
-		// log it
-		// FIXME -- win32 wants to use a message table to look up event
-		// strings.  log messages aren't organized that way so we'll
-		// just dump our string into the raw data section of the event
-		// so users can at least see the message.  note that we use our
-		// level as the event category.
-		ReportEvent(m_eventLog, type, static_cast<WORD>(level),
-								0,					// event ID
-								NULL,
-								0,
-								(DWORD)strlen(msg) + 1,	// raw data size
-								NULL,
-								const_cast<char*>(msg));// raw data
-	}
-}
diff --git a/src/lib/arch/CArchLogWindows.h b/src/lib/arch/CArchLogWindows.h
deleted file mode 100644
index 38ab2931d..000000000
--- a/src/lib/arch/CArchLogWindows.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHLOGWINDOWS_H
-#define CARCHLOGWINDOWS_H
-
-#define WIN32_LEAN_AND_MEAN
-
-#include "IArchLog.h"
-#include <windows.h>
-
-#define ARCH_LOG CArchLogWindows
-
-//! Win32 implementation of IArchLog
-class CArchLogWindows : public IArchLog {
-public:
-	CArchLogWindows();
-	virtual ~CArchLogWindows();
-
-	// IArchLog overrides
-	virtual void		openLog(const char* name);
-	virtual void		closeLog();
-	virtual void		showLog(bool showIfEmpty);
-	virtual void		writeLog(ELevel, const char*);
-
-private:
-	HANDLE				m_eventLog;
-};
-
-#endif
diff --git a/src/lib/arch/CArchMiscWindows.cpp b/src/lib/arch/CArchMiscWindows.cpp
deleted file mode 100644
index 1420fe25e..000000000
--- a/src/lib/arch/CArchMiscWindows.cpp
+++ /dev/null
@@ -1,554 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchMiscWindows.h"
-#include "CArchDaemonWindows.h"
-#include "CLog.h"
-
-#include <Wtsapi32.h>
-#pragma warning(disable: 4099)
-#include <Userenv.h>
-#pragma warning(default: 4099)
-#include "Version.h"
-
-// parent process name for services in Vista
-#define SERVICE_LAUNCHER "services.exe"
-
-#ifndef ES_SYSTEM_REQUIRED
-#define ES_SYSTEM_REQUIRED  ((DWORD)0x00000001)
-#endif
-#ifndef ES_DISPLAY_REQUIRED
-#define ES_DISPLAY_REQUIRED ((DWORD)0x00000002)
-#endif
-#ifndef ES_CONTINUOUS
-#define ES_CONTINUOUS       ((DWORD)0x80000000)
-#endif
-typedef DWORD EXECUTION_STATE;
-
-//
-// CArchMiscWindows
-//
-
-CArchMiscWindows::CDialogs* CArchMiscWindows::s_dialogs   = NULL;
-DWORD						CArchMiscWindows::s_busyState = 0;
-CArchMiscWindows::STES_t	CArchMiscWindows::s_stes      = NULL;
-HICON						CArchMiscWindows::s_largeIcon = NULL;
-HICON						CArchMiscWindows::s_smallIcon = NULL;
-HINSTANCE					CArchMiscWindows::s_instanceWin32 = NULL;
-
-void
-CArchMiscWindows::init()
-{
-	s_dialogs = new CDialogs;
-	isWindows95Family();
-}
-
-bool
-CArchMiscWindows::isWindows95Family()
-{
-	static bool init   = false;
-	static bool result = false;
-
-	if (!init) {
-		OSVERSIONINFO version;
-		version.dwOSVersionInfoSize = sizeof(version);
-		if (GetVersionEx(&version) == 0) {
-			// cannot determine OS;  assume windows 95 family
-			result = true;
-		}
-		else {
-			result = (version.dwPlatformId == VER_PLATFORM_WIN32_WINDOWS);
-		}
-		init = true;
-	}
-	return result;
-}
-
-bool
-CArchMiscWindows::isWindowsModern()
-{
-	static bool init   = false;
-	static bool result = false;
-
-	if (!init) {
-		OSVERSIONINFO version;
-		version.dwOSVersionInfoSize = sizeof(version);
-		if (GetVersionEx(&version) == 0) {
-			// cannot determine OS;  assume not modern
-			result = false;
-		}
-		else {
-			result = ((version.dwPlatformId == VER_PLATFORM_WIN32_WINDOWS &&
-						version.dwMajorVersion == 4 &&
-						version.dwMinorVersion > 0) ||
-						(version.dwPlatformId == VER_PLATFORM_WIN32_NT &&
-						version.dwMajorVersion > 4));
-		}
-		init = true;
-	}
-	return result;
-}
-
-void
-CArchMiscWindows::setIcons(HICON largeIcon, HICON smallIcon)
-{
-	s_largeIcon = largeIcon;
-	s_smallIcon = smallIcon;
-}
-
-void
-CArchMiscWindows::getIcons(HICON& largeIcon, HICON& smallIcon)
-{
-	largeIcon = s_largeIcon;
-	smallIcon = s_smallIcon;
-}
-
-int
-CArchMiscWindows::runDaemon(RunFunc runFunc)
-{
-	return CArchDaemonWindows::runDaemon(runFunc);
-}
-
-void
-CArchMiscWindows::daemonRunning(bool running)
-{
-	CArchDaemonWindows::daemonRunning(running);
-}
-
-void
-CArchMiscWindows::daemonFailed(int result)
-{
-	CArchDaemonWindows::daemonFailed(result);
-}
-
-UINT
-CArchMiscWindows::getDaemonQuitMessage()
-{
-	return CArchDaemonWindows::getDaemonQuitMessage();
-}
-
-HKEY
-CArchMiscWindows::openKey(HKEY key, const TCHAR* keyName)
-{
-	return openKey(key, keyName, false);
-}
-
-HKEY
-CArchMiscWindows::openKey(HKEY key, const TCHAR* const* keyNames)
-{
-	return openKey(key, keyNames, false);
-}
-
-HKEY
-CArchMiscWindows::addKey(HKEY key, const TCHAR* keyName)
-{
-	return openKey(key, keyName, true);
-}
-
-HKEY
-CArchMiscWindows::addKey(HKEY key, const TCHAR* const* keyNames)
-{
-	return openKey(key, keyNames, true);
-}
-
-HKEY
-CArchMiscWindows::openKey(HKEY key, const TCHAR* keyName, bool create)
-{
-	// ignore if parent is NULL
-	if (key == NULL) {
-		return NULL;
-	}
-
-	// open next key
-	HKEY newKey;
-	LONG result = RegOpenKeyEx(key, keyName, 0,
-								KEY_WRITE | KEY_QUERY_VALUE, &newKey);
-	if (result != ERROR_SUCCESS && create) {
-		DWORD disp;
-		result = RegCreateKeyEx(key, keyName, 0, TEXT(""),
-								0, KEY_WRITE | KEY_QUERY_VALUE,
-								NULL, &newKey, &disp);
-	}
-	if (result != ERROR_SUCCESS) {
-		RegCloseKey(key);
-		return NULL;
-	}
-
-	// switch to new key
-	RegCloseKey(key);
-	return newKey;
-}
-
-HKEY
-CArchMiscWindows::openKey(HKEY key, const TCHAR* const* keyNames, bool create)
-{
-	for (size_t i = 0; key != NULL && keyNames[i] != NULL; ++i) {
-		// open next key
-		key = openKey(key, keyNames[i], create);
-	}
-	return key;
-}
-
-void
-CArchMiscWindows::closeKey(HKEY key)
-{
-	assert(key  != NULL);
-	if (key==NULL) return;
-	RegCloseKey(key);
-}
-
-void
-CArchMiscWindows::deleteKey(HKEY key, const TCHAR* name)
-{
-	assert(key  != NULL);
-	assert(name != NULL);
-	if (key==NULL || name==NULL) return;
-	RegDeleteKey(key, name);
-}
-
-void
-CArchMiscWindows::deleteValue(HKEY key, const TCHAR* name)
-{
-	assert(key  != NULL);
-	assert(name != NULL);
-	if (key==NULL || name==NULL) return;
-	RegDeleteValue(key, name);
-}
-
-bool
-CArchMiscWindows::hasValue(HKEY key, const TCHAR* name)
-{
-	DWORD type;
-	LONG result = RegQueryValueEx(key, name, 0, &type, NULL, NULL);
-	return (result == ERROR_SUCCESS &&
-			(type == REG_DWORD || type == REG_SZ));
-}
-
-CArchMiscWindows::EValueType
-CArchMiscWindows::typeOfValue(HKEY key, const TCHAR* name)
-{
-	DWORD type;
-	LONG result = RegQueryValueEx(key, name, 0, &type, NULL, NULL);
-	if (result != ERROR_SUCCESS) {
-		return kNO_VALUE;
-	}
-	switch (type) {
-	case REG_DWORD:
-		return kUINT;
-
-	case REG_SZ:
-		return kSTRING;
-
-	case REG_BINARY:
-		return kBINARY;
-
-	default:
-		return kUNKNOWN;
-	}
-}
-
-void
-CArchMiscWindows::setValue(HKEY key,
-				const TCHAR* name, const std::string& value)
-{
-	assert(key  != NULL);
-	assert(name != NULL);
-	if(key ==NULL || name==NULL) return; // TODO: throw exception
-	RegSetValueEx(key, name, 0, REG_SZ,
-								reinterpret_cast<const BYTE*>(value.c_str()),
-								(DWORD)value.size() + 1);
-}
-
-void
-CArchMiscWindows::setValue(HKEY key, const TCHAR* name, DWORD value)
-{
-	assert(key  != NULL);
-	assert(name != NULL);
-	if(key ==NULL || name==NULL) return; // TODO: throw exception
-	RegSetValueEx(key, name, 0, REG_DWORD,
-								reinterpret_cast<CONST BYTE*>(&value),
-								sizeof(DWORD));
-}
-
-void
-CArchMiscWindows::setValueBinary(HKEY key,
-				const TCHAR* name, const std::string& value)
-{
-	assert(key  != NULL);
-	assert(name != NULL);
-	if(key ==NULL || name==NULL) return; // TODO: throw exception
-	RegSetValueEx(key, name, 0, REG_BINARY,
-								reinterpret_cast<const BYTE*>(value.data()),
-								(DWORD)value.size());
-}
-
-std::string
-CArchMiscWindows::readBinaryOrString(HKEY key, const TCHAR* name, DWORD type)
-{
-	// get the size of the string
-	DWORD actualType;
-	DWORD size = 0;
-	LONG result = RegQueryValueEx(key, name, 0, &actualType, NULL, &size);
-	if (result != ERROR_SUCCESS || actualType != type) {
-		return std::string();
-	}
-
-	// if zero size then return empty string
-	if (size == 0) {
-		return std::string();
-	}
-
-	// allocate space
-	char* buffer = new char[size];
-
-	// read it
-	result = RegQueryValueEx(key, name, 0, &actualType,
-								reinterpret_cast<BYTE*>(buffer), &size);
-	if (result != ERROR_SUCCESS || actualType != type) {
-		delete[] buffer;
-		return std::string();
-	}
-
-	// clean up and return value
-	if (type == REG_SZ && buffer[size - 1] == '\0') {
-		// don't include terminating nul;  std::string will add one.
-		--size;
-	}
-	std::string value(buffer, size);
-	delete[] buffer;
-	return value;
-}
-
-std::string
-CArchMiscWindows::readValueString(HKEY key, const TCHAR* name)
-{
-	return readBinaryOrString(key, name, REG_SZ);
-}
-
-std::string
-CArchMiscWindows::readValueBinary(HKEY key, const TCHAR* name)
-{
-	return readBinaryOrString(key, name, REG_BINARY);
-}
-
-DWORD
-CArchMiscWindows::readValueInt(HKEY key, const TCHAR* name)
-{
-	DWORD type;
-	DWORD value;
-	DWORD size = sizeof(value);
-	LONG result = RegQueryValueEx(key, name, 0, &type,
-								reinterpret_cast<BYTE*>(&value), &size);
-	if (result != ERROR_SUCCESS || type != REG_DWORD) {
-		return 0;
-	}
-	return value;
-}
-
-void
-CArchMiscWindows::addDialog(HWND hwnd)
-{
-	s_dialogs->insert(hwnd);
-}
-
-void
-CArchMiscWindows::removeDialog(HWND hwnd)
-{
-	s_dialogs->erase(hwnd);
-}
-
-bool
-CArchMiscWindows::processDialog(MSG* msg)
-{
-	for (CDialogs::const_iterator index = s_dialogs->begin();
-							index != s_dialogs->end(); ++index) {
-		if (IsDialogMessage(*index, msg)) {
-			return true;
-		}
-	}
-	return false;
-}
-
-void
-CArchMiscWindows::addBusyState(DWORD busyModes)
-{
-	s_busyState |= busyModes;
-	setThreadExecutionState(s_busyState);
-}
-
-void
-CArchMiscWindows::removeBusyState(DWORD busyModes)
-{
-	s_busyState &= ~busyModes;
-	setThreadExecutionState(s_busyState);
-}
-
-void
-CArchMiscWindows::setThreadExecutionState(DWORD busyModes)
-{
-	// look up function dynamically so we work on older systems
-	if (s_stes == NULL) {
-		HINSTANCE kernel = LoadLibrary("kernel32.dll");
-		if (kernel != NULL) {
-			s_stes = reinterpret_cast<STES_t>(GetProcAddress(kernel,
-							"SetThreadExecutionState"));
-		}
-		if (s_stes == NULL) {
-			s_stes = &CArchMiscWindows::dummySetThreadExecutionState;
-		}
-	}
-
-	// convert to STES form
-	EXECUTION_STATE state = 0;
-	if ((busyModes & kSYSTEM) != 0) {
-		state |= ES_SYSTEM_REQUIRED;
-	}
-	if ((busyModes & kDISPLAY) != 0) {
-		state |= ES_DISPLAY_REQUIRED;
-	}
-	if (state != 0) {
-		state |= ES_CONTINUOUS;
-	}
-
-	// do it
-	s_stes(state);
-}
-
-DWORD
-CArchMiscWindows::dummySetThreadExecutionState(DWORD)
-{
-	// do nothing
-	return 0;
-}
-
-void
-CArchMiscWindows::wakeupDisplay()
-{
-	// We can't use ::setThreadExecutionState here because it sets
-	// ES_CONTINUOUS, which we don't want.
-
-	if (s_stes == NULL) {
-		HINSTANCE kernel = LoadLibrary("kernel32.dll");
-		if (kernel != NULL) {
-			s_stes = reinterpret_cast<STES_t>(GetProcAddress(kernel,
-							"SetThreadExecutionState"));
-		}
-		if (s_stes == NULL) {
-			s_stes = &CArchMiscWindows::dummySetThreadExecutionState;
-		}
-	}
-
-	s_stes(ES_DISPLAY_REQUIRED);
-
-	// restore the original execution states
-	setThreadExecutionState(s_busyState);
-}
-
-bool
-CArchMiscWindows::wasLaunchedAsService() 
-{
-	CString name;
-	if (!getParentProcessName(name)) {
-		LOG((CLOG_ERR "cannot determine if process was launched as service"));
-		return false;
-	}
-
-	return (name == SERVICE_LAUNCHER);
-}
-
-bool
-CArchMiscWindows::getParentProcessName(CString &name) 
-{	
-	PROCESSENTRY32 parentEntry;
-	if (!getParentProcessEntry(parentEntry)){
-		LOG((CLOG_ERR "could not get entry for parent process"));
-		return false;
-	}
-
-	name = parentEntry.szExeFile;
-	return true;
-}
-
-BOOL WINAPI 
-CArchMiscWindows::getSelfProcessEntry(PROCESSENTRY32& entry)
-{
-	// get entry from current PID
-	return getProcessEntry(entry, GetCurrentProcessId());
-}
-
-BOOL WINAPI 
-CArchMiscWindows::getParentProcessEntry(PROCESSENTRY32& entry)
-{
-	// get the current process, so we can get parent PID
-	PROCESSENTRY32 selfEntry;
-	if (!getSelfProcessEntry(selfEntry)) {
-		return FALSE;
-	}
-
-	// get entry from parent PID
-	return getProcessEntry(entry, selfEntry.th32ParentProcessID);
-}
-
-BOOL WINAPI 
-CArchMiscWindows::getProcessEntry(PROCESSENTRY32& entry, DWORD processID)
-{
-	// first we need to take a snapshot of the running processes
-	HANDLE snapshot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
-	if (snapshot == INVALID_HANDLE_VALUE) {
-		LOG((CLOG_ERR "could not get process snapshot (error: %i)", 
-			GetLastError()));
-		return FALSE;
-	}
-
-	entry.dwSize = sizeof(PROCESSENTRY32);
-
-	// get the first process, and if we can't do that then it's 
-	// unlikely we can go any further
-	BOOL gotEntry = Process32First(snapshot, &entry);
-	if (!gotEntry) {
-		LOG((CLOG_ERR "could not get first process entry (error: %i)", 
-			GetLastError()));
-		return FALSE;
-	}
-
-	while(gotEntry) {
-
-		if (entry.th32ProcessID == processID) {
-			// found current process
-			return TRUE;
-		}
-
-		// now move on to the next entry (when we reach end, loop will stop)
-		gotEntry = Process32Next(snapshot, &entry);
-	}
-
-	return FALSE;
-}
-
-HINSTANCE
-CArchMiscWindows::instanceWin32()
-{
-	assert(s_instanceWin32 != NULL);
-	return s_instanceWin32;
-}
-
-void
-CArchMiscWindows::setInstanceWin32(HINSTANCE instance)
-{
-	assert(instance != NULL);
-	s_instanceWin32 = instance;
-}
\ No newline at end of file
diff --git a/src/lib/arch/CArchMiscWindows.h b/src/lib/arch/CArchMiscWindows.h
deleted file mode 100644
index 3abad4638..000000000
--- a/src/lib/arch/CArchMiscWindows.h
+++ /dev/null
@@ -1,214 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHMISCWINDOWS_H
-#define CARCHMISCWINDOWS_H
-
-#define WIN32_LEAN_AND_MEAN
-
-#include "common.h"
-#include "stdstring.h"
-#include "stdset.h"
-#include <windows.h>
-#include <Tlhelp32.h>
-#include "CString.h"
-
-//! Miscellaneous win32 functions.
-class CArchMiscWindows {
-public:
-	enum EValueType {
-		kUNKNOWN,
-		kNO_VALUE,
-		kUINT,
-		kSTRING,
-		kBINARY
-	};
-	enum EBusyModes {
-		kIDLE   = 0x0000,
-		kSYSTEM  = 0x0001,
-		kDISPLAY = 0x0002
-	};
-
-	typedef int			(*RunFunc)(void);
-
-	//! Initialize
-	static void			init();
-
-	//! Test if windows 95, et al.
-	/*!
-	Returns true iff the platform is win95/98/me.
-	*/
-	static bool			isWindows95Family();
-
-	//! Test if windows 95, et al.
-	/*!
-	Returns true iff the platform is win98 or win2k or higher (i.e.
-	not windows 95 or windows NT).
-	*/
-	static bool			isWindowsModern();
-
-	//! Set the application icons
-	/*!
-	Set the application icons.
-	*/
-	static void			setIcons(HICON largeIcon, HICON smallIcon);
-
-	//! Get the application icons
-	/*!
-	Get the application icons.
-	*/
-	static void			getIcons(HICON& largeIcon, HICON& smallIcon);
-
-	//! Run the daemon
-	/*!
-	Delegates to CArchDaemonWindows.
-	*/
-	static int			runDaemon(RunFunc runFunc);
-
-	//! Indicate daemon is in main loop
-	/*!
-	Delegates to CArchDaemonWindows.
-	*/
-	static void			daemonRunning(bool running);
-
-	//! Indicate failure of running daemon
-	/*!
-	Delegates to CArchDaemonWindows.
-	*/
-	static void			daemonFailed(int result);
-
-	//! Get daemon quit message
-	/*!
-	Delegates to CArchDaemonWindows.
-	*/
-	static UINT			getDaemonQuitMessage();
-
-	//! Open and return a registry key, closing the parent key
-	static HKEY			openKey(HKEY parent, const TCHAR* child);
-
-	//! Open and return a registry key, closing the parent key
-	static HKEY			openKey(HKEY parent, const TCHAR* const* keyPath);
-
-	//! Open/create and return a registry key, closing the parent key
-	static HKEY			addKey(HKEY parent, const TCHAR* child);
-
-	//! Open/create and return a registry key, closing the parent key
-	static HKEY			addKey(HKEY parent, const TCHAR* const* keyPath);
-
-	//! Close a key
-	static void			closeKey(HKEY);
-
-	//! Delete a key (which should have no subkeys)
-	static void			deleteKey(HKEY parent, const TCHAR* name);
-
-	//! Delete a value
-	static void			deleteValue(HKEY parent, const TCHAR* name);
-
-	//! Test if a value exists
-	static bool			hasValue(HKEY key, const TCHAR* name);
-
-	//! Get type of value
-	static EValueType	typeOfValue(HKEY key, const TCHAR* name);
-
-	//! Set a string value in the registry
-	static void			setValue(HKEY key, const TCHAR* name,
-							const std::string& value);
-
-	//! Set a DWORD value in the registry
-	static void			setValue(HKEY key, const TCHAR* name, DWORD value);
-
-	//! Set a BINARY value in the registry
-	/*!
-	Sets the \p name value of \p key to \p value.data().
-	*/
-	static void			setValueBinary(HKEY key, const TCHAR* name,
-							const std::string& value);
-
-	//! Read a string value from the registry
-	static std::string	readValueString(HKEY, const TCHAR* name);
-
-	//! Read a DWORD value from the registry
-	static DWORD		readValueInt(HKEY, const TCHAR* name);
-
-	//! Read a BINARY value from the registry
-	static std::string	readValueBinary(HKEY, const TCHAR* name);
-
-	//! Add a dialog
-	static void			addDialog(HWND);
-
-	//! Remove a dialog
-	static void			removeDialog(HWND);
-
-	//! Process dialog message
-	/*!
-	Checks if the message is destined for a dialog.  If so the message
-	is passed to the dialog and returns true, otherwise returns false.
-	*/
-	static bool			processDialog(MSG*);
-
-	//! Disable power saving
-	static void			addBusyState(DWORD busyModes);
-
-	//! Enable power saving
-	static void			removeBusyState(DWORD busyModes);
-
-	//! Briefly interrupt power saving
-	static void			wakeupDisplay();
-
-	//! Returns true if this process was launched via NT service host.
-	static bool wasLaunchedAsService();
-
-	//! Returns true if we got the parent process name.
-	static bool getParentProcessName(CString &name);
-
-	static HINSTANCE instanceWin32();
-
-	static void setInstanceWin32(HINSTANCE instance);
-	
-	static BOOL WINAPI getProcessEntry(PROCESSENTRY32& entry, DWORD processID);
-	static BOOL WINAPI getSelfProcessEntry(PROCESSENTRY32& entry);
-	static BOOL WINAPI getParentProcessEntry(PROCESSENTRY32& entry);
-
-private:
-	//! Open and return a registry key, closing the parent key
-	static HKEY			openKey(HKEY parent, const TCHAR* child, bool create);
-
-	//! Open and return a registry key, closing the parent key
-	static HKEY			openKey(HKEY parent, const TCHAR* const* keyPath,
-							bool create);
-
-	//! Read a string value from the registry
-	static std::string	readBinaryOrString(HKEY, const TCHAR* name, DWORD type);
-
-	//! Set thread busy state
-	static void			setThreadExecutionState(DWORD);
-
-	static DWORD WINAPI	dummySetThreadExecutionState(DWORD);
-
-private:
-	typedef std::set<HWND> CDialogs;
-	typedef DWORD (WINAPI *STES_t)(DWORD);
-
-	static CDialogs*	s_dialogs;
-	static DWORD		s_busyState;
-	static STES_t		s_stes;
-	static HICON		s_largeIcon;
-	static HICON		s_smallIcon;
-	static HINSTANCE	s_instanceWin32;
-};
-
-#endif
diff --git a/src/lib/arch/CArchMultithreadPosix.cpp b/src/lib/arch/CArchMultithreadPosix.cpp
deleted file mode 100644
index 1c5f07892..000000000
--- a/src/lib/arch/CArchMultithreadPosix.cpp
+++ /dev/null
@@ -1,809 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchMultithreadPosix.h"
-#include "CArch.h"
-#include "XArch.h"
-#include <signal.h>
-#if TIME_WITH_SYS_TIME
-#	include <sys/time.h>
-#	include <time.h>
-#else
-#	if HAVE_SYS_TIME_H
-#		include <sys/time.h>
-#	else
-#		include <time.h>
-#	endif
-#endif
-#include <cerrno>
-
-#define SIGWAKEUP SIGUSR1
-
-#if !HAVE_PTHREAD_SIGNAL
-	// boy, is this platform broken.  forget about pthread signal
-	// handling and let signals through to every process.  synergy
-	// will not terminate cleanly when it gets SIGTERM or SIGINT.
-#	define pthread_sigmask sigprocmask
-#	define pthread_kill(tid_, sig_) kill(0, (sig_))
-#	define sigwait(set_, sig_)
-#	undef HAVE_POSIX_SIGWAIT
-#	define HAVE_POSIX_SIGWAIT 1
-#endif
-
-static
-void
-setSignalSet(sigset_t* sigset)
-{
-	sigemptyset(sigset);
-	sigaddset(sigset, SIGHUP);
-	sigaddset(sigset, SIGINT);
-	sigaddset(sigset, SIGTERM);
-	sigaddset(sigset, SIGUSR2);
-}
-
-//
-// CArchThreadImpl
-//
-
-class CArchThreadImpl {
-public:
-	CArchThreadImpl();
-
-public:
-	int					m_refCount;
-	IArchMultithread::ThreadID		m_id;
-	pthread_t			m_thread;
-	IArchMultithread::ThreadFunc	m_func;
-	void*				m_userData;
-	bool				m_cancel;
-	bool				m_cancelling;
-	bool				m_exited;
-	void*				m_result;
-	void*				m_networkData;
-};
-
-CArchThreadImpl::CArchThreadImpl() :
-	m_refCount(1),
-	m_id(0),
-	m_func(NULL),
-	m_userData(NULL),
-	m_cancel(false),
-	m_cancelling(false),
-	m_exited(false),
-	m_result(NULL),
-	m_networkData(NULL)
-{
-	// do nothing
-}
-
-
-//
-// CArchMultithreadPosix
-//
-
-CArchMultithreadPosix*	CArchMultithreadPosix::s_instance = NULL;
-
-CArchMultithreadPosix::CArchMultithreadPosix() :
-	m_newThreadCalled(false),
-	m_nextID(0)
-{
-	assert(s_instance == NULL);
-
-	s_instance = this;
-
-	// no signal handlers
-	for (size_t i = 0; i < kNUM_SIGNALS; ++i) {
-		m_signalFunc[i]     = NULL;
-		m_signalUserData[i] = NULL;
-	}
-
-	// create mutex for thread list
-	m_threadMutex = newMutex();
-
-	// create thread for calling (main) thread and add it to our
-	// list.  no need to lock the mutex since we're the only thread.
-	m_mainThread           = new CArchThreadImpl;
-	m_mainThread->m_thread = pthread_self();
-	insert(m_mainThread);
-
-	// install SIGWAKEUP handler.  this causes SIGWAKEUP to interrupt
-	// system calls.  we use that when cancelling a thread to force it
-	// to wake up immediately if it's blocked in a system call.  we
-	// won't need this until another thread is created but it's fine
-	// to install it now.
-	struct sigaction act;
-	sigemptyset(&act.sa_mask);
-# if defined(SA_INTERRUPT)
-	act.sa_flags   = SA_INTERRUPT;
-# else
-	act.sa_flags   = 0;
-# endif
-	act.sa_handler = &threadCancel;
-	sigaction(SIGWAKEUP, &act, NULL);
-
-	// set desired signal dispositions.  let SIGWAKEUP through but
-	// ignore SIGPIPE (we'll handle EPIPE).
-	sigset_t sigset;
-	sigemptyset(&sigset);
-	sigaddset(&sigset, SIGWAKEUP);
-	pthread_sigmask(SIG_UNBLOCK, &sigset, NULL);
-	sigemptyset(&sigset);
-	sigaddset(&sigset, SIGPIPE);
-	pthread_sigmask(SIG_BLOCK, &sigset, NULL);
-}
-
-CArchMultithreadPosix::~CArchMultithreadPosix()
-{
-	assert(s_instance != NULL);
-
-	closeMutex(m_threadMutex);
-	s_instance = NULL;
-}
-
-void
-CArchMultithreadPosix::setNetworkDataForCurrentThread(void* data)
-{
-	lockMutex(m_threadMutex);
-	CArchThreadImpl* thread = find(pthread_self());
-	thread->m_networkData = data;
-	unlockMutex(m_threadMutex);
-}
-
-void*
-CArchMultithreadPosix::getNetworkDataForThread(CArchThread thread)
-{
-	lockMutex(m_threadMutex);
-	void* data = thread->m_networkData;
-	unlockMutex(m_threadMutex);
-	return data;
-}
-
-CArchMultithreadPosix*
-CArchMultithreadPosix::getInstance()
-{
-	return s_instance;
-}
-
-CArchCond
-CArchMultithreadPosix::newCondVar()
-{
-	CArchCondImpl* cond = new CArchCondImpl;
-	int status = pthread_cond_init(&cond->m_cond, NULL);
-	(void)status;
-	assert(status == 0);
-	return cond;
-}
-
-void
-CArchMultithreadPosix::closeCondVar(CArchCond cond)
-{
-	int status = pthread_cond_destroy(&cond->m_cond);
-	(void)status;
-	assert(status == 0);
-	delete cond;
-}
-
-void
-CArchMultithreadPosix::signalCondVar(CArchCond cond)
-{
-	int status = pthread_cond_signal(&cond->m_cond);
-	(void)status;
-	assert(status == 0);
-}
-
-void
-CArchMultithreadPosix::broadcastCondVar(CArchCond cond)
-{
-	int status = pthread_cond_broadcast(&cond->m_cond);
-	(void)status;
-	assert(status == 0);
-}
-
-bool
-CArchMultithreadPosix::waitCondVar(CArchCond cond,
-							CArchMutex mutex, double timeout)
-{
-	// we can't wait on a condition variable and also wake it up for
-	// cancellation since we don't use posix cancellation.  so we
-	// must wake up periodically to check for cancellation.  we
-	// can't simply go back to waiting after the check since the
-	// condition may have changed and we'll have lost the signal.
-	// so we have to return to the caller.  since the caller will
-	// always check for spurious wakeups the only drawback here is
-	// performance:  we're waking up a lot more than desired.
-	static const double maxCancellationLatency = 0.1;
-	if (timeout < 0.0 || timeout > maxCancellationLatency) {
-		timeout = maxCancellationLatency;
-	}
-
-	// see if we should cancel this thread
-	testCancelThread();
-
-	// get final time
-	struct timeval now;
-	gettimeofday(&now, NULL);
-	struct timespec finalTime;
-	finalTime.tv_sec   = now.tv_sec;
-	finalTime.tv_nsec  = now.tv_usec * 1000;
-	long timeout_sec   = (long)timeout;
-	long timeout_nsec  = (long)(1.0e+9 * (timeout - timeout_sec));
-	finalTime.tv_sec  += timeout_sec;
-	finalTime.tv_nsec += timeout_nsec;
-	if (finalTime.tv_nsec >= 1000000000) {
-		finalTime.tv_nsec -= 1000000000;
-		finalTime.tv_sec  += 1;
-	}
-
-	// wait
-	int status = pthread_cond_timedwait(&cond->m_cond,
-							&mutex->m_mutex, &finalTime);
-
-	// check for cancel again
-	testCancelThread();
-
-	switch (status) {
-	case 0:
-		// success
-		return true;
-
-	case ETIMEDOUT:
-		return false;
-
-	default:
-		assert(0 && "condition variable wait error");
-		return false;
-	}
-}
-
-CArchMutex
-CArchMultithreadPosix::newMutex()
-{
-	pthread_mutexattr_t attr;
-	int status = pthread_mutexattr_init(&attr);
-	assert(status == 0);
-	CArchMutexImpl* mutex = new CArchMutexImpl;
-	status = pthread_mutex_init(&mutex->m_mutex, &attr);
-	assert(status == 0);
-	return mutex;
-}
-
-void
-CArchMultithreadPosix::closeMutex(CArchMutex mutex)
-{
-	int status = pthread_mutex_destroy(&mutex->m_mutex);
-	(void)status;
-	assert(status == 0);
-	delete mutex;
-}
-
-void
-CArchMultithreadPosix::lockMutex(CArchMutex mutex)
-{
-	int status = pthread_mutex_lock(&mutex->m_mutex);
-
-	switch (status) {
-	case 0:
-		// success
-		return;
-
-	case EDEADLK:
-		assert(0 && "lock already owned");
-		break;
-
-	case EAGAIN:
-		assert(0 && "too many recursive locks");
-		break;
-
-	default:
-		assert(0 && "unexpected error");
-		break;
-	}
-}
-
-void
-CArchMultithreadPosix::unlockMutex(CArchMutex mutex)
-{
-	int status = pthread_mutex_unlock(&mutex->m_mutex);
-
-	switch (status) {
-	case 0:
-		// success
-		return;
-
-	case EPERM:
-		assert(0 && "thread doesn't own a lock");
-		break;
-
-	default:
-		assert(0 && "unexpected error");
-		break;
-	}
-}
-
-CArchThread
-CArchMultithreadPosix::newThread(ThreadFunc func, void* data)
-{
-	assert(func != NULL);
-
-	// initialize signal handler.  we do this here instead of the
-	// constructor so we can avoid daemonizing (using fork())
-	// when there are multiple threads.  clients can safely
-	// use condition variables and mutexes before creating a
-	// new thread and they can safely use the only thread
-	// they have access to, the main thread, so they really
-	// can't tell the difference.
-	if (!m_newThreadCalled) {
-		m_newThreadCalled = true;
-#if HAVE_PTHREAD_SIGNAL
-		startSignalHandler();
-#endif
-	}
-
-	lockMutex(m_threadMutex);
-
-	// create thread impl for new thread
-	CArchThreadImpl* thread = new CArchThreadImpl;
-	thread->m_func          = func;
-	thread->m_userData      = data;
-
-	// create the thread.  pthread_create() on RedHat 7.2 smp fails
-	// if passed a NULL attr so use a default attr.
-	pthread_attr_t attr;
-	int status = pthread_attr_init(&attr);
-	if (status == 0) {
-		status = pthread_create(&thread->m_thread, &attr,
-							&CArchMultithreadPosix::threadFunc, thread);
-		pthread_attr_destroy(&attr);
-	}
-
-	// check if thread was started
-	if (status != 0) {
-		// failed to start thread so clean up
-		delete thread;
-		thread = NULL;
-	}
-	else {
-		// add thread to list
-		insert(thread);
-
-		// increment ref count to account for the thread itself
-		refThread(thread);
-	}
-
-	// note that the child thread will wait until we release this mutex
-	unlockMutex(m_threadMutex);
-
-	return thread;
-}
-
-CArchThread
-CArchMultithreadPosix::newCurrentThread()
-{
-	lockMutex(m_threadMutex);
-	CArchThreadImpl* thread = find(pthread_self());
-	unlockMutex(m_threadMutex);
-	assert(thread != NULL);
-	return thread;
-}
-
-void
-CArchMultithreadPosix::closeThread(CArchThread thread)
-{
-	assert(thread != NULL);
-
-	// decrement ref count and clean up thread if no more references
-	if (--thread->m_refCount == 0) {
-		// detach from thread (unless it's the main thread)
-		if (thread->m_func != NULL) {
-			pthread_detach(thread->m_thread);
-		}
-
-		// remove thread from list
-		lockMutex(m_threadMutex);
-		assert(findNoRef(thread->m_thread) == thread);
-		erase(thread);
-		unlockMutex(m_threadMutex);
-
-		// done with thread
-		delete thread;
-	}
-}
-
-CArchThread
-CArchMultithreadPosix::copyThread(CArchThread thread)
-{
-	refThread(thread);
-	return thread;
-}
-
-void
-CArchMultithreadPosix::cancelThread(CArchThread thread)
-{
-	assert(thread != NULL);
-
-	// set cancel and wakeup flags if thread can be cancelled
-	bool wakeup = false;
-	lockMutex(m_threadMutex);
-	if (!thread->m_exited && !thread->m_cancelling) {
-		thread->m_cancel = true;
-		wakeup = true;
-	}
-	unlockMutex(m_threadMutex);
-
-	// force thread to exit system calls if wakeup is true
-	if (wakeup) {
-		pthread_kill(thread->m_thread, SIGWAKEUP);
-	}
-}
-
-void
-CArchMultithreadPosix::setPriorityOfThread(CArchThread thread, int /*n*/)
-{
-	assert(thread != NULL);
-
-	// FIXME
-}
-
-void
-CArchMultithreadPosix::testCancelThread()
-{
-	// find current thread
-	lockMutex(m_threadMutex);
-	CArchThreadImpl* thread = findNoRef(pthread_self());
-	unlockMutex(m_threadMutex);
-
-	// test cancel on thread
-	testCancelThreadImpl(thread);
-}
-
-bool
-CArchMultithreadPosix::wait(CArchThread target, double timeout)
-{
-	assert(target != NULL);
-
-	lockMutex(m_threadMutex);
-
-	// find current thread
-	CArchThreadImpl* self = findNoRef(pthread_self());
-
-	// ignore wait if trying to wait on ourself
-	if (target == self) {
-		unlockMutex(m_threadMutex);
-		return false;
-	}
-
-	// ref the target so it can't go away while we're watching it
-	refThread(target);
-
-	unlockMutex(m_threadMutex);
-
-	try {
-		// do first test regardless of timeout
-		testCancelThreadImpl(self);
-		if (isExitedThread(target)) {
-			closeThread(target);
-			return true;
-		}
-
-		// wait and repeat test if there's a timeout
-		if (timeout != 0.0) {
-			const double start = ARCH->time();
-			do {
-				// wait a little
-				ARCH->sleep(0.05);
-
-				// repeat test
-				testCancelThreadImpl(self);
-				if (isExitedThread(target)) {
-					closeThread(target);
-					return true;
-				}
-
-				// repeat wait and test until timed out
-			} while (timeout < 0.0 || (ARCH->time() - start) <= timeout);
-		}
-
-		closeThread(target);
-		return false;
-	}
-	catch (...) {
-		closeThread(target);
-		throw;
-	}
-}
-
-bool
-CArchMultithreadPosix::isSameThread(CArchThread thread1, CArchThread thread2)
-{
-	return (thread1 == thread2);
-}
-
-bool
-CArchMultithreadPosix::isExitedThread(CArchThread thread)
-{
-	lockMutex(m_threadMutex);
-	bool exited = thread->m_exited;
-	unlockMutex(m_threadMutex);
-	return exited;
-}
-
-void*
-CArchMultithreadPosix::getResultOfThread(CArchThread thread)
-{
-	lockMutex(m_threadMutex);
-	void* result = thread->m_result;
-	unlockMutex(m_threadMutex);
-	return result;
-}
-
-IArchMultithread::ThreadID
-CArchMultithreadPosix::getIDOfThread(CArchThread thread)
-{
-	return thread->m_id;
-}
-
-void
-CArchMultithreadPosix::setSignalHandler(
-				ESignal signal, SignalFunc func, void* userData)
-{
-	lockMutex(m_threadMutex);
-	m_signalFunc[signal]     = func;
-	m_signalUserData[signal] = userData;
-	unlockMutex(m_threadMutex);
-}
-
-void
-CArchMultithreadPosix::raiseSignal(ESignal signal) 
-{
-	lockMutex(m_threadMutex);
-	if (m_signalFunc[signal] != NULL) {
-		m_signalFunc[signal](signal, m_signalUserData[signal]);
-		pthread_kill(m_mainThread->m_thread, SIGWAKEUP);
-	}
-	else if (signal == kINTERRUPT || signal == kTERMINATE) {
-		ARCH->cancelThread(m_mainThread);
-	}
-	unlockMutex(m_threadMutex);
-}
-
-void
-CArchMultithreadPosix::startSignalHandler()
-{
-	// set signal mask.  the main thread blocks these signals and
-	// the signal handler thread will listen for them.
-	sigset_t sigset, oldsigset;
-	setSignalSet(&sigset);
-	pthread_sigmask(SIG_BLOCK, &sigset, &oldsigset);
-
-	// fire up the INT and TERM signal handler thread.  we could
-	// instead arrange to catch and handle these signals but
-	// we'd be unable to cancel the main thread since no pthread
-	// calls are allowed in a signal handler.
-	pthread_attr_t attr;
-	int status = pthread_attr_init(&attr);
-	if (status == 0) {
-		status = pthread_create(&m_signalThread, &attr,
-							&CArchMultithreadPosix::threadSignalHandler,
-							NULL);
-		pthread_attr_destroy(&attr);
-	}
-	if (status != 0) {
-		// can't create thread to wait for signal so don't block
-		// the signals.
-		pthread_sigmask(SIG_UNBLOCK, &oldsigset, NULL);
-	}
-}
-
-CArchThreadImpl*
-CArchMultithreadPosix::find(pthread_t thread)
-{
-	CArchThreadImpl* impl = findNoRef(thread);
-	if (impl != NULL) {
-		refThread(impl);
-	}
-	return impl;
-}
-
-CArchThreadImpl*
-CArchMultithreadPosix::findNoRef(pthread_t thread)
-{
-	// linear search
-	for (CThreadList::const_iterator index  = m_threadList.begin();
-									 index != m_threadList.end(); ++index) {
-		if ((*index)->m_thread == thread) {
-			return *index;
-		}
-	}
-	return NULL;
-}
-
-void
-CArchMultithreadPosix::insert(CArchThreadImpl* thread)
-{
-	assert(thread != NULL);
-
-	// thread shouldn't already be on the list
-	assert(findNoRef(thread->m_thread) == NULL);
-
-	// set thread id.  note that we don't worry about m_nextID
-	// wrapping back to 0 and duplicating thread ID's since the
-	// likelihood of synergy running that long is vanishingly
-	// small.
-	thread->m_id = ++m_nextID;
-
-	// append to list
-	m_threadList.push_back(thread);
-}
-
-void
-CArchMultithreadPosix::erase(CArchThreadImpl* thread)
-{
-	for (CThreadList::iterator index  = m_threadList.begin();
-							   index != m_threadList.end(); ++index) {
-		if (*index == thread) {
-			m_threadList.erase(index);
-			break;
-		}
-	}
-}
-
-void
-CArchMultithreadPosix::refThread(CArchThreadImpl* thread)
-{
-	assert(thread != NULL);
-	assert(findNoRef(thread->m_thread) != NULL);
-	++thread->m_refCount;
-}
-
-void
-CArchMultithreadPosix::testCancelThreadImpl(CArchThreadImpl* thread)
-{
-	assert(thread != NULL);
-
-	// update cancel state
-	lockMutex(m_threadMutex);
-	bool cancel = false;
-	if (thread->m_cancel && !thread->m_cancelling) {
-		thread->m_cancelling = true;
-		thread->m_cancel     = false;
-		cancel               = true;
-	}
-	unlockMutex(m_threadMutex);
-
-	// unwind thread's stack if cancelling
-	if (cancel) {
-		throw XThreadCancel();
-	}
-}
-
-void*
-CArchMultithreadPosix::threadFunc(void* vrep)
-{
-	// get the thread
-	CArchThreadImpl* thread = reinterpret_cast<CArchThreadImpl*>(vrep);
-
-	// setup pthreads
-	pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, NULL);
-	pthread_setcanceltype(PTHREAD_CANCEL_DEFERRED, NULL);
-
-	// run thread
-	s_instance->doThreadFunc(thread);
-
-	// terminate the thread
-	return NULL;
-}
-
-void
-CArchMultithreadPosix::doThreadFunc(CArchThread thread)
-{
-	// default priority is slightly below normal
-	setPriorityOfThread(thread, 1);
-
-	// wait for parent to initialize this object
-	lockMutex(m_threadMutex);
-	unlockMutex(m_threadMutex);
-
-	void* result = NULL;
-	try {
-		// go
-		result = (*thread->m_func)(thread->m_userData);
-	}
-
-	catch (XThreadCancel&) {
-		// client called cancel()
-	}
-	catch (...) {
-		// note -- don't catch (...) to avoid masking bugs
-		lockMutex(m_threadMutex);
-		thread->m_exited = true;
-		unlockMutex(m_threadMutex);
-		closeThread(thread);
-		throw;
-	}
-
-	// thread has exited
-	lockMutex(m_threadMutex);
-	thread->m_result = result;
-	thread->m_exited = true;
-	unlockMutex(m_threadMutex);
-
-	// done with thread
-	closeThread(thread);
-}
-
-void
-CArchMultithreadPosix::threadCancel(int)
-{
-	// do nothing
-}
-
-void*
-CArchMultithreadPosix::threadSignalHandler(void*)
-{
-	// detach
-	pthread_detach(pthread_self());
-
-	// add signal to mask
-	sigset_t sigset;
-	setSignalSet(&sigset);
-
-	// also wait on SIGABRT.  on linux (others?) this thread (process)
-	// will persist after all the other threads evaporate due to an
-	// assert unless we wait on SIGABRT.  that means our resources (like
-	// the socket we're listening on) are not released and never will be
-	// until the lingering thread is killed.  i don't know why sigwait()
-	// should protect the thread from being killed.  note that sigwait()
-	// doesn't actually return if we receive SIGABRT and, for some
-	// reason, we don't have to block SIGABRT.
-	sigaddset(&sigset, SIGABRT);
-
-	// we exit the loop via thread cancellation in sigwait()
-	for (;;) {
-		// wait
-#if HAVE_POSIX_SIGWAIT
-		int signal = 0;
-		sigwait(&sigset, &signal);
-#else
-		sigwait(&sigset);
-#endif
-
-		// if we get here then the signal was raised
-		switch (signal) {
-		case SIGINT:
-			ARCH->raiseSignal(kINTERRUPT);
-			break;
-
-		case SIGTERM:
-			ARCH->raiseSignal(kTERMINATE);
-			break;
-
-		case SIGHUP:
-			ARCH->raiseSignal(kHANGUP);
-			break;
-
-		case SIGUSR2:
-			ARCH->raiseSignal(kUSER);
-			break;
-
-		default:
-			// ignore
-			break;
-		}
-	}
-
-	return NULL;
-}
diff --git a/src/lib/arch/CArchMultithreadPosix.h b/src/lib/arch/CArchMultithreadPosix.h
deleted file mode 100644
index 031adcd72..000000000
--- a/src/lib/arch/CArchMultithreadPosix.h
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHMULTITHREADPOSIX_H
-#define CARCHMULTITHREADPOSIX_H
-
-#include "IArchMultithread.h"
-#include "stdlist.h"
-#include <pthread.h>
-
-#define ARCH_MULTITHREAD CArchMultithreadPosix
-
-class CArchCondImpl {
-public:
-	pthread_cond_t		m_cond;
-};
-
-class CArchMutexImpl {
-public:
-	pthread_mutex_t		m_mutex;
-};
-
-//! Posix implementation of IArchMultithread
-class CArchMultithreadPosix : public IArchMultithread {
-public:
-	CArchMultithreadPosix();
-	virtual ~CArchMultithreadPosix();
-
-	//! @name manipulators
-	//@{
-
-	void				setNetworkDataForCurrentThread(void*);
-
-	//@}
-	//! @name accessors
-	//@{
-
-	void*				getNetworkDataForThread(CArchThread);
-
-	static CArchMultithreadPosix*	getInstance();
-
-	//@}
-
-	// IArchMultithread overrides
-	virtual CArchCond	newCondVar();
-	virtual void		closeCondVar(CArchCond);
-	virtual void		signalCondVar(CArchCond);
-	virtual void		broadcastCondVar(CArchCond);
-	virtual bool		waitCondVar(CArchCond, CArchMutex, double timeout);
-	virtual CArchMutex	newMutex();
-	virtual void		closeMutex(CArchMutex);
-	virtual void		lockMutex(CArchMutex);
-	virtual void		unlockMutex(CArchMutex);
-	virtual CArchThread	newThread(ThreadFunc, void*);
-	virtual CArchThread	newCurrentThread();
-	virtual CArchThread	copyThread(CArchThread);
-	virtual void		closeThread(CArchThread);
-	virtual void		cancelThread(CArchThread);
-	virtual void		setPriorityOfThread(CArchThread, int n);
-	virtual void		testCancelThread();
-	virtual bool		wait(CArchThread, double timeout);
-	virtual bool		isSameThread(CArchThread, CArchThread);
-	virtual bool		isExitedThread(CArchThread);
-	virtual void*		getResultOfThread(CArchThread);
-	virtual ThreadID	getIDOfThread(CArchThread);
-	virtual void		setSignalHandler(ESignal, SignalFunc, void*);
-	virtual void		raiseSignal(ESignal);
-
-private:
-	void				startSignalHandler();
-
-	CArchThreadImpl*	find(pthread_t thread);
-	CArchThreadImpl*	findNoRef(pthread_t thread);
-	void				insert(CArchThreadImpl* thread);
-	void				erase(CArchThreadImpl* thread);
-
-	void				refThread(CArchThreadImpl* rep);
-	void				testCancelThreadImpl(CArchThreadImpl* rep);
-
-	void				doThreadFunc(CArchThread thread);
-	static void*		threadFunc(void* vrep);
-	static void			threadCancel(int);
-	static void*		threadSignalHandler(void* vrep);
-
-private:
-	typedef std::list<CArchThread> CThreadList;
-
-	static CArchMultithreadPosix*	s_instance;
-
-	bool				m_newThreadCalled;
-
-	CArchMutex			m_threadMutex;
-	CArchThread			m_mainThread;
-	CThreadList			m_threadList;
-	ThreadID			m_nextID;
-
-	pthread_t			m_signalThread;
-	SignalFunc			m_signalFunc[kNUM_SIGNALS];
-	void*				m_signalUserData[kNUM_SIGNALS];
-};
-
-#endif
diff --git a/src/lib/arch/CArchMultithreadWindows.cpp b/src/lib/arch/CArchMultithreadWindows.cpp
deleted file mode 100644
index d7a6101b1..000000000
--- a/src/lib/arch/CArchMultithreadWindows.cpp
+++ /dev/null
@@ -1,702 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if defined(_MSC_VER) && !defined(_MT)
-#	error multithreading compile option is required
-#endif
-
-#include "CArchMultithreadWindows.h"
-#include "CArch.h"
-#include "XArch.h"
-#include <process.h>
-
-//
-// note -- implementation of condition variable taken from:
-//   http://www.cs.wustl.edu/~schmidt/win32-cv-1.html
-// titled "Strategies for Implementing POSIX Condition Variables
-// on Win32."  it also provides an implementation that doesn't
-// suffer from the incorrectness problem described in our
-// corresponding header but it is slower, still unfair, and
-// can cause busy waiting.
-//
-
-//
-// CArchThreadImpl
-//
-
-class CArchThreadImpl {
-public:
-	CArchThreadImpl();
-	~CArchThreadImpl();
-
-public:
-	int					m_refCount;
-	HANDLE				m_thread;
-	DWORD				m_id;
-	IArchMultithread::ThreadFunc	m_func;
-	void*				m_userData;
-	HANDLE				m_cancel;
-	bool				m_cancelling;
-	HANDLE				m_exit;
-	void*				m_result;
-	void*				m_networkData;
-};
-
-CArchThreadImpl::CArchThreadImpl() :
-	m_refCount(1),
-	m_thread(NULL),
-	m_id(0),
-	m_func(NULL),
-	m_userData(NULL),
-	m_cancelling(false),
-	m_result(NULL),
-	m_networkData(NULL)
-{
-	m_exit   = CreateEvent(NULL, TRUE, FALSE, NULL);
-	m_cancel = CreateEvent(NULL, TRUE, FALSE, NULL);
-}
-
-CArchThreadImpl::~CArchThreadImpl()
-{
-	CloseHandle(m_exit);
-	CloseHandle(m_cancel);
-}
-
-
-//
-// CArchMultithreadWindows
-//
-
-CArchMultithreadWindows*	CArchMultithreadWindows::s_instance = NULL;
-
-CArchMultithreadWindows::CArchMultithreadWindows()
-{
-	assert(s_instance == NULL);
-	s_instance = this;
-
-	// no signal handlers
-	for (size_t i = 0; i < kNUM_SIGNALS; ++i) {
-		m_signalFunc[i]     = NULL;
-		m_signalUserData[i] = NULL;
-	}
-
-	// create mutex for thread list
-	m_threadMutex = newMutex();
-
-	// create thread for calling (main) thread and add it to our
-	// list.  no need to lock the mutex since we're the only thread.
-	m_mainThread           = new CArchThreadImpl;
-	m_mainThread->m_thread = NULL;
-	m_mainThread->m_id     = GetCurrentThreadId();
-	insert(m_mainThread);
-}
-
-CArchMultithreadWindows::~CArchMultithreadWindows()
-{
-	s_instance = NULL;
-
-	// clean up thread list
-	for (CThreadList::iterator index  = m_threadList.begin();
-							   index != m_threadList.end(); ++index) {
-		delete *index;
-	}
-
-	// done with mutex
-	delete m_threadMutex;
-}
-
-void
-CArchMultithreadWindows::setNetworkDataForCurrentThread(void* data)
-{
-	lockMutex(m_threadMutex);
-	CArchThreadImpl* thread = findNoRef(GetCurrentThreadId());
-	thread->m_networkData = data;
-	unlockMutex(m_threadMutex);
-}
-
-void*
-CArchMultithreadWindows::getNetworkDataForThread(CArchThread thread)
-{
-	lockMutex(m_threadMutex);
-	void* data = thread->m_networkData;
-	unlockMutex(m_threadMutex);
-	return data;
-}
-
-HANDLE
-CArchMultithreadWindows::getCancelEventForCurrentThread()
-{
-	lockMutex(m_threadMutex);
-	CArchThreadImpl* thread = findNoRef(GetCurrentThreadId());
-	unlockMutex(m_threadMutex);
-	return thread->m_cancel;
-}
-
-CArchMultithreadWindows*
-CArchMultithreadWindows::getInstance()
-{
-	return s_instance;
-}
-
-CArchCond
-CArchMultithreadWindows::newCondVar()
-{
-	CArchCondImpl* cond                       = new CArchCondImpl;
-	cond->m_events[CArchCondImpl::kSignal]    = CreateEvent(NULL,
-													FALSE, FALSE, NULL);
-	cond->m_events[CArchCondImpl::kBroadcast] = CreateEvent(NULL,
-													TRUE,  FALSE, NULL);
-	cond->m_waitCountMutex                    = newMutex();
-	cond->m_waitCount                         = 0;
-	return cond;
-}
-
-void
-CArchMultithreadWindows::closeCondVar(CArchCond cond)
-{
-	CloseHandle(cond->m_events[CArchCondImpl::kSignal]);
-	CloseHandle(cond->m_events[CArchCondImpl::kBroadcast]);
-	closeMutex(cond->m_waitCountMutex);
-	delete cond;
-}
-
-void
-CArchMultithreadWindows::signalCondVar(CArchCond cond)
-{
-	// is anybody waiting?
-	lockMutex(cond->m_waitCountMutex);
-	const bool hasWaiter = (cond->m_waitCount > 0);
-	unlockMutex(cond->m_waitCountMutex);
-
-	// wake one thread if anybody is waiting
-	if (hasWaiter) {
-		SetEvent(cond->m_events[CArchCondImpl::kSignal]);
-	}
-}
-
-void
-CArchMultithreadWindows::broadcastCondVar(CArchCond cond)
-{
-	// is anybody waiting?
-	lockMutex(cond->m_waitCountMutex);
-	const bool hasWaiter = (cond->m_waitCount > 0);
-	unlockMutex(cond->m_waitCountMutex);
-
-	// wake all threads if anybody is waiting
-	if (hasWaiter) {
-		SetEvent(cond->m_events[CArchCondImpl::kBroadcast]);
-	}
-}
-
-bool
-CArchMultithreadWindows::waitCondVar(CArchCond cond,
-							CArchMutex mutex, double timeout)
-{
-	// prepare to wait
-	const DWORD winTimeout = (timeout < 0.0) ? INFINITE :
-								static_cast<DWORD>(1000.0 * timeout);
-
-	// make a list of the condition variable events and the cancel event
-	// for the current thread.
-	HANDLE handles[4];
-	handles[0] = cond->m_events[CArchCondImpl::kSignal];
-	handles[1] = cond->m_events[CArchCondImpl::kBroadcast];
-	handles[2] = getCancelEventForCurrentThread();
-
-	// update waiter count
-	lockMutex(cond->m_waitCountMutex);
-	++cond->m_waitCount;
-	unlockMutex(cond->m_waitCountMutex);
-
-	// release mutex.  this should be atomic with the wait so that it's
-	// impossible for another thread to signal us between the unlock and
-	// the wait, which would lead to a lost signal on broadcasts.
-	// however, we're using a manual reset event for broadcasts which
-	// stays set until we reset it, so we don't lose the broadcast.
-	unlockMutex(mutex);
-
-	// wait for a signal or broadcast
-	DWORD result = WaitForMultipleObjects(3, handles, FALSE, winTimeout);
-
-	// cancel takes priority
-	if (result != WAIT_OBJECT_0 + 2 &&
-		WaitForSingleObject(handles[2], 0) == WAIT_OBJECT_0) {
-		result = WAIT_OBJECT_0 + 2;
-	}
-
-	// update the waiter count and check if we're the last waiter
-	lockMutex(cond->m_waitCountMutex);
-	--cond->m_waitCount;
-	const bool last = (result == WAIT_OBJECT_0 + 1 && cond->m_waitCount == 0);
-	unlockMutex(cond->m_waitCountMutex);
-
-	// reset the broadcast event if we're the last waiter
-	if (last) {
-		ResetEvent(cond->m_events[CArchCondImpl::kBroadcast]);
-	}
-
-	// reacquire the mutex
-	lockMutex(mutex);
-
-	// cancel thread if necessary
-	if (result == WAIT_OBJECT_0 + 2) {
-		ARCH->testCancelThread();
-	}
-
-	// return success or failure
-	return (result == WAIT_OBJECT_0 + 0 ||
-			result == WAIT_OBJECT_0 + 1);
-}
-
-CArchMutex
-CArchMultithreadWindows::newMutex()
-{
-	CArchMutexImpl* mutex = new CArchMutexImpl;
-	InitializeCriticalSection(&mutex->m_mutex);
-	return mutex;
-}
-
-void
-CArchMultithreadWindows::closeMutex(CArchMutex mutex)
-{
-	DeleteCriticalSection(&mutex->m_mutex);
-	delete mutex;
-}
-
-void
-CArchMultithreadWindows::lockMutex(CArchMutex mutex)
-{
-	EnterCriticalSection(&mutex->m_mutex);
-}
-
-void
-CArchMultithreadWindows::unlockMutex(CArchMutex mutex)
-{
-	LeaveCriticalSection(&mutex->m_mutex);
-}
-
-CArchThread
-CArchMultithreadWindows::newThread(ThreadFunc func, void* data)
-{
-	lockMutex(m_threadMutex);
-
-	// create thread impl for new thread
-	CArchThreadImpl* thread = new CArchThreadImpl;
-	thread->m_func          = func;
-	thread->m_userData      = data;
-
-	// create thread
-	unsigned int id = 0;
-	thread->m_thread = reinterpret_cast<HANDLE>(_beginthreadex(NULL, 0,
-								threadFunc, (void*)thread, 0, &id));
-	thread->m_id     = static_cast<DWORD>(id);
-
-	// check if thread was started
-	if (thread->m_thread == 0) {
-		// failed to start thread so clean up
-		delete thread;
-		thread = NULL;
-	}
-	else {
-		// add thread to list
-		insert(thread);
-
-		// increment ref count to account for the thread itself
-		refThread(thread);
-	}
-
-	// note that the child thread will wait until we release this mutex
-	unlockMutex(m_threadMutex);
-
-	return thread;
-}
-
-CArchThread
-CArchMultithreadWindows::newCurrentThread()
-{
-	lockMutex(m_threadMutex);
-	CArchThreadImpl* thread = find(GetCurrentThreadId());
-	unlockMutex(m_threadMutex);
-	assert(thread != NULL);
-	return thread;
-}
-
-void
-CArchMultithreadWindows::closeThread(CArchThread thread)
-{
-	assert(thread != NULL);
-
-	// decrement ref count and clean up thread if no more references
-	if (--thread->m_refCount == 0) {
-		// close the handle (main thread has a NULL handle)
-		if (thread->m_thread != NULL) {
-			CloseHandle(thread->m_thread);
-		}
-
-		// remove thread from list
-		lockMutex(m_threadMutex);
-		assert(findNoRefOrCreate(thread->m_id) == thread);
-		erase(thread);
-		unlockMutex(m_threadMutex);
-
-		// done with thread
-		delete thread;
-	}
-}
-
-CArchThread
-CArchMultithreadWindows::copyThread(CArchThread thread)
-{
-	refThread(thread);
-	return thread;
-}
-
-void
-CArchMultithreadWindows::cancelThread(CArchThread thread)
-{
-	assert(thread != NULL);
-
-	// set cancel flag
-	SetEvent(thread->m_cancel);
-}
-
-void
-CArchMultithreadWindows::setPriorityOfThread(CArchThread thread, int n)
-{
-	struct CPriorityInfo {
-	public:
-		DWORD		m_class;
-		int			m_level;
-	};
-	static const CPriorityInfo s_pClass[] = {
-		{ IDLE_PRIORITY_CLASS,     THREAD_PRIORITY_IDLE         },
-		{ IDLE_PRIORITY_CLASS,     THREAD_PRIORITY_LOWEST       },
-		{ IDLE_PRIORITY_CLASS,     THREAD_PRIORITY_BELOW_NORMAL },
-		{ IDLE_PRIORITY_CLASS,     THREAD_PRIORITY_NORMAL       },
-		{ IDLE_PRIORITY_CLASS,     THREAD_PRIORITY_ABOVE_NORMAL },
-		{ IDLE_PRIORITY_CLASS,     THREAD_PRIORITY_HIGHEST      },
-		{ NORMAL_PRIORITY_CLASS,   THREAD_PRIORITY_LOWEST       },
-		{ NORMAL_PRIORITY_CLASS,   THREAD_PRIORITY_BELOW_NORMAL },
-		{ NORMAL_PRIORITY_CLASS,   THREAD_PRIORITY_NORMAL       },
-		{ NORMAL_PRIORITY_CLASS,   THREAD_PRIORITY_ABOVE_NORMAL },
-		{ NORMAL_PRIORITY_CLASS,   THREAD_PRIORITY_HIGHEST      },
-		{ HIGH_PRIORITY_CLASS,     THREAD_PRIORITY_LOWEST       },
-		{ HIGH_PRIORITY_CLASS,     THREAD_PRIORITY_BELOW_NORMAL },
-		{ HIGH_PRIORITY_CLASS,     THREAD_PRIORITY_NORMAL       },
-		{ HIGH_PRIORITY_CLASS,     THREAD_PRIORITY_ABOVE_NORMAL },
-		{ HIGH_PRIORITY_CLASS,     THREAD_PRIORITY_HIGHEST      },
-		{ REALTIME_PRIORITY_CLASS, THREAD_PRIORITY_IDLE         },
-		{ REALTIME_PRIORITY_CLASS, THREAD_PRIORITY_LOWEST       },
-		{ REALTIME_PRIORITY_CLASS, THREAD_PRIORITY_BELOW_NORMAL },
-		{ REALTIME_PRIORITY_CLASS, THREAD_PRIORITY_NORMAL       },
-		{ REALTIME_PRIORITY_CLASS, THREAD_PRIORITY_ABOVE_NORMAL },
-		{ REALTIME_PRIORITY_CLASS, THREAD_PRIORITY_HIGHEST      },
-		{ REALTIME_PRIORITY_CLASS, THREAD_PRIORITY_TIME_CRITICAL}
-	};
-#if defined(_DEBUG)
-	// don't use really high priorities when debugging
-	static const size_t s_pMax  = 13;
-#else
-	static const size_t s_pMax  = sizeof(s_pClass) / sizeof(s_pClass[0]) - 1;
-#endif
-	static const size_t s_pBase = 8;	// index of normal priority
-
-	assert(thread != NULL);
-
-	size_t index;
-	if (n > 0 && s_pBase < (size_t)n) {
-		// lowest priority
-		index = 0;
-	}
-	else {
-		index = (size_t)((int)s_pBase - n);
-		if (index > s_pMax) {
-			// highest priority
-			index = s_pMax;
-		}
-	}
-	SetPriorityClass(GetCurrentProcess(), s_pClass[index].m_class);
-	SetThreadPriority(thread->m_thread, s_pClass[index].m_level);
-}
-
-void
-CArchMultithreadWindows::testCancelThread()
-{
-	// find current thread
-	lockMutex(m_threadMutex);
-	CArchThreadImpl* thread = findNoRef(GetCurrentThreadId());
-	unlockMutex(m_threadMutex);
-
-	// test cancel on thread
-	testCancelThreadImpl(thread);
-}
-
-bool
-CArchMultithreadWindows::wait(CArchThread target, double timeout)
-{
-	assert(target != NULL);
-
-	lockMutex(m_threadMutex);
-
-	// find current thread
-	CArchThreadImpl* self = findNoRef(GetCurrentThreadId());
-
-	// ignore wait if trying to wait on ourself
-	if (target == self) {
-		unlockMutex(m_threadMutex);
-		return false;
-	}
-
-	// ref the target so it can't go away while we're watching it
-	refThread(target);
-
-	unlockMutex(m_threadMutex);
-
-	// convert timeout
-	DWORD t;
-	if (timeout < 0.0) {
-		t = INFINITE;
-	}
-	else {
-		t = (DWORD)(1000.0 * timeout);
-	}
-
-	// wait for this thread to be cancelled or woken up or for the
-	// target thread to terminate.
-	HANDLE handles[2];
-	handles[0] = target->m_exit;
-	handles[1] = self->m_cancel;
-	DWORD result = WaitForMultipleObjects(2, handles, FALSE, t);
-
-	// cancel takes priority
-	if (result != WAIT_OBJECT_0 + 1 &&
-		WaitForSingleObject(handles[1], 0) == WAIT_OBJECT_0) {
-		result = WAIT_OBJECT_0 + 1;
-	}
-
-	// release target
-	closeThread(target);
-
-	// handle result
-	switch (result) {
-	case WAIT_OBJECT_0 + 0:
-		// target thread terminated
-		return true;
-
-	case WAIT_OBJECT_0 + 1:
-		// this thread was cancelled.  does not return.
-		testCancelThreadImpl(self);
-
-	default:
-		// timeout or error
-		return false;
-	}
-}
-
-bool
-CArchMultithreadWindows::isSameThread(CArchThread thread1, CArchThread thread2)
-{
-	return (thread1 == thread2);
-}
-
-bool
-CArchMultithreadWindows::isExitedThread(CArchThread thread)
-{
-	// poll exit event
-	return (WaitForSingleObject(thread->m_exit, 0) == WAIT_OBJECT_0);
-}
-
-void*
-CArchMultithreadWindows::getResultOfThread(CArchThread thread)
-{
-	lockMutex(m_threadMutex);
-	void* result = thread->m_result;
-	unlockMutex(m_threadMutex);
-	return result;
-}
-
-IArchMultithread::ThreadID
-CArchMultithreadWindows::getIDOfThread(CArchThread thread)
-{
-	return static_cast<ThreadID>(thread->m_id);
-}
-
-void
-CArchMultithreadWindows::setSignalHandler(
-				ESignal signal, SignalFunc func, void* userData)
-{
-	lockMutex(m_threadMutex);
-	m_signalFunc[signal]     = func;
-	m_signalUserData[signal] = userData;
-	unlockMutex(m_threadMutex);
-}
-
-void
-CArchMultithreadWindows::raiseSignal(ESignal signal)
-{
-	lockMutex(m_threadMutex);
-	if (m_signalFunc[signal] != NULL) {
-		m_signalFunc[signal](signal, m_signalUserData[signal]);
-		ARCH->unblockPollSocket(m_mainThread);
-	}
-	else if (signal == kINTERRUPT || signal == kTERMINATE) {
-		ARCH->cancelThread(m_mainThread);
-	}
-	unlockMutex(m_threadMutex);
-}
-
-CArchThreadImpl*
-CArchMultithreadWindows::find(DWORD id)
-{
-	CArchThreadImpl* impl = findNoRef(id);
-	if (impl != NULL) {
-		refThread(impl);
-	}
-	return impl;
-}
-
-CArchThreadImpl*
-CArchMultithreadWindows::findNoRef(DWORD id)
-{
-	CArchThreadImpl* impl = findNoRefOrCreate(id);
-	if (impl == NULL) {
-		// create thread for calling thread which isn't in our list and
-		// add it to the list.  this won't normally happen but it can if
-		// the system calls us under a new thread, like it does when we
-		// run as a service.
-		impl           = new CArchThreadImpl;
-		impl->m_thread = NULL;
-		impl->m_id     = GetCurrentThreadId();
-		insert(impl);
-	}
-	return impl;
-}
-
-CArchThreadImpl*
-CArchMultithreadWindows::findNoRefOrCreate(DWORD id)
-{
-	// linear search
-	for (CThreadList::const_iterator index  = m_threadList.begin();
-									 index != m_threadList.end(); ++index) {
-		if ((*index)->m_id == id) {
-			return *index;
-		}
-	}
-	return NULL;
-}
-
-void
-CArchMultithreadWindows::insert(CArchThreadImpl* thread)
-{
-	assert(thread != NULL);
-
-	// thread shouldn't already be on the list
-	assert(findNoRefOrCreate(thread->m_id) == NULL);
-
-	// append to list
-	m_threadList.push_back(thread);
-}
-
-void
-CArchMultithreadWindows::erase(CArchThreadImpl* thread)
-{
-	for (CThreadList::iterator index  = m_threadList.begin();
-							   index != m_threadList.end(); ++index) {
-		if (*index == thread) {
-			m_threadList.erase(index);
-			break;
-		}
-	}
-}
-
-void
-CArchMultithreadWindows::refThread(CArchThreadImpl* thread)
-{
-	assert(thread != NULL);
-	assert(findNoRefOrCreate(thread->m_id) != NULL);
-	++thread->m_refCount;
-}
-
-void
-CArchMultithreadWindows::testCancelThreadImpl(CArchThreadImpl* thread)
-{
-	assert(thread != NULL);
-
-	// poll cancel event.  return if not set.
-	const DWORD result = WaitForSingleObject(thread->m_cancel, 0);
-	if (result != WAIT_OBJECT_0) {
-		return;
-	}
-
-	// update cancel state
-	lockMutex(m_threadMutex);
-	bool cancel          = !thread->m_cancelling;
-	thread->m_cancelling = true;
-	ResetEvent(thread->m_cancel);
-	unlockMutex(m_threadMutex);
-
-	// unwind thread's stack if cancelling
-	if (cancel) {
-		throw XThreadCancel();
-	}
-}
-
-unsigned int __stdcall
-CArchMultithreadWindows::threadFunc(void* vrep)
-{
-	// get the thread
-	CArchThreadImpl* thread = reinterpret_cast<CArchThreadImpl*>(vrep);
-
-	// run thread
-	s_instance->doThreadFunc(thread);
-
-	// terminate the thread
-	return 0;
-}
-
-void
-CArchMultithreadWindows::doThreadFunc(CArchThread thread)
-{
-	// wait for parent to initialize this object
-	lockMutex(m_threadMutex);
-	unlockMutex(m_threadMutex);
-
-	void* result = NULL;
-	try {
-		// go
-		result = (*thread->m_func)(thread->m_userData);
-	}
-
-	catch (XThreadCancel&) {
-		// client called cancel()
-	}
-	catch (...) {
-		// note -- don't catch (...) to avoid masking bugs
-		SetEvent(thread->m_exit);
-		closeThread(thread);
-		throw;
-	}
-
-	// thread has exited
-	lockMutex(m_threadMutex);
-	thread->m_result = result;
-	unlockMutex(m_threadMutex);
-	SetEvent(thread->m_exit);
-
-	// done with thread
-	closeThread(thread);
-}
diff --git a/src/lib/arch/CArchMultithreadWindows.h b/src/lib/arch/CArchMultithreadWindows.h
deleted file mode 100644
index 71414b0b8..000000000
--- a/src/lib/arch/CArchMultithreadWindows.h
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHMULTITHREADWINDOWS_H
-#define CARCHMULTITHREADWINDOWS_H
-
-#define WIN32_LEAN_AND_MEAN
-
-#include "IArchMultithread.h"
-#include "stdlist.h"
-#include <windows.h>
-
-#define ARCH_MULTITHREAD CArchMultithreadWindows
-
-class CArchCondImpl {
-public:
-	enum { kSignal = 0, kBroadcast };
-
-	HANDLE				m_events[2];
-	mutable int			m_waitCount;
-	CArchMutex			m_waitCountMutex;
-};
-
-class CArchMutexImpl {
-public:
-	CRITICAL_SECTION	m_mutex;
-};
-
-//! Win32 implementation of IArchMultithread
-class CArchMultithreadWindows : public IArchMultithread {
-public:
-	CArchMultithreadWindows();
-	virtual ~CArchMultithreadWindows();
-
-	//! @name manipulators
-	//@{
-
-	void				setNetworkDataForCurrentThread(void*);
-
-	//@}
-	//! @name accessors
-	//@{
-
-	HANDLE				getCancelEventForCurrentThread();
-
-	void*				getNetworkDataForThread(CArchThread);
-
-	static CArchMultithreadWindows*	getInstance();
-
-	//@}
-
-	// IArchMultithread overrides
-	virtual CArchCond	newCondVar();
-	virtual void		closeCondVar(CArchCond);
-	virtual void		signalCondVar(CArchCond);
-	virtual void		broadcastCondVar(CArchCond);
-	virtual bool		waitCondVar(CArchCond, CArchMutex, double timeout);
-	virtual CArchMutex	newMutex();
-	virtual void		closeMutex(CArchMutex);
-	virtual void		lockMutex(CArchMutex);
-	virtual void		unlockMutex(CArchMutex);
-	virtual CArchThread	newThread(ThreadFunc, void*);
-	virtual CArchThread	newCurrentThread();
-	virtual CArchThread	copyThread(CArchThread);
-	virtual void		closeThread(CArchThread);
-	virtual void		cancelThread(CArchThread);
-	virtual void		setPriorityOfThread(CArchThread, int n);
-	virtual void		testCancelThread();
-	virtual bool		wait(CArchThread, double timeout);
-	virtual bool		isSameThread(CArchThread, CArchThread);
-	virtual bool		isExitedThread(CArchThread);
-	virtual void*		getResultOfThread(CArchThread);
-	virtual ThreadID	getIDOfThread(CArchThread);
-	virtual void		setSignalHandler(ESignal, SignalFunc, void*);
-	virtual void		raiseSignal(ESignal);
-
-private:
-	CArchThreadImpl*	find(DWORD id);
-	CArchThreadImpl*	findNoRef(DWORD id);
-	CArchThreadImpl*	findNoRefOrCreate(DWORD id);
-	void				insert(CArchThreadImpl* thread);
-	void				erase(CArchThreadImpl* thread);
-
-	void				refThread(CArchThreadImpl* rep);
-	void				testCancelThreadImpl(CArchThreadImpl* rep);
-
-	void				doThreadFunc(CArchThread thread);
-	static unsigned int __stdcall	threadFunc(void* vrep);
-
-private:
-	typedef std::list<CArchThread> CThreadList;
-
-	static CArchMultithreadWindows*	s_instance;
-
-	CArchMutex			m_threadMutex;
-
-	CThreadList			m_threadList;
-	CArchThread			m_mainThread;
-
-	SignalFunc			m_signalFunc[kNUM_SIGNALS];
-	void*				m_signalUserData[kNUM_SIGNALS];
-};
-
-#endif
diff --git a/src/lib/arch/CArchNetworkBSD.cpp b/src/lib/arch/CArchNetworkBSD.cpp
deleted file mode 100644
index cc92604f2..000000000
--- a/src/lib/arch/CArchNetworkBSD.cpp
+++ /dev/null
@@ -1,981 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchNetworkBSD.h"
-#include "CArch.h"
-#include "CArchMultithreadPosix.h"
-#include "XArchUnix.h"
-#if HAVE_UNISTD_H
-#	include <unistd.h>
-#endif
-#include <netinet/in.h>
-#include <netdb.h>
-#if !defined(TCP_NODELAY)
-#	include <netinet/tcp.h>
-#endif
-#include <arpa/inet.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <string.h>
-
-#if HAVE_POLL
-#	include <poll.h>
-#else
-#	if HAVE_SYS_SELECT_H
-#		include <sys/select.h>
-#	endif
-#	if HAVE_SYS_TIME_H
-#		include <sys/time.h>
-#	endif
-#endif
-
-#if !HAVE_INET_ATON
-#	include <stdio.h>
-#endif
-
-static const int s_family[] = {
-	PF_UNSPEC,
-	PF_INET
-};
-static const int s_type[] = {
-	SOCK_DGRAM,
-	SOCK_STREAM
-};
-
-#if !HAVE_INET_ATON
-// parse dotted quad addresses.  we don't bother with the weird BSD'ism
-// of handling octal and hex and partial forms.
-static
-in_addr_t
-inet_aton(const char* cp, struct in_addr* inp)
-{
-	unsigned int a, b, c, d;
-	if (sscanf(cp, "%u.%u.%u.%u", &a, &b, &c, &d) != 4) {
-		return 0;
-	}
-	if (a >= 256 || b >= 256 || c >= 256 || d >= 256) {
-		return 0;
-	}
-	unsigned char* incp = (unsigned char*)inp;
-	incp[0] = (unsigned char)(a & 0xffu);
-	incp[1] = (unsigned char)(b & 0xffu);
-	incp[2] = (unsigned char)(c & 0xffu);
-	incp[3] = (unsigned char)(d & 0xffu);
-	return inp->s_addr;
-}
-#endif
-
-//
-// CArchNetworkBSD
-//
-
-CArchNetworkBSD::CArchNetworkBSD()
-{
-	// create mutex to make some calls thread safe
-	m_mutex = ARCH->newMutex();
-}
-
-CArchNetworkBSD::~CArchNetworkBSD()
-{
-	ARCH->closeMutex(m_mutex);
-}
-
-CArchSocket
-CArchNetworkBSD::newSocket(EAddressFamily family, ESocketType type)
-{
-	// create socket
-	int fd = socket(s_family[family], s_type[type], 0);
-	if (fd == -1) {
-		throwError(errno);
-	}
-	try {
-		setBlockingOnSocket(fd, false);
-	}
-	catch (...) {
-		close(fd);
-		throw;
-	}
-
-	// allocate socket object
-	CArchSocketImpl* newSocket = new CArchSocketImpl;
-	newSocket->m_fd            = fd;
-	newSocket->m_refCount      = 1;
-	return newSocket;
-}
-
-CArchSocket
-CArchNetworkBSD::copySocket(CArchSocket s)
-{
-	assert(s != NULL);
-
-	// ref the socket and return it
-	ARCH->lockMutex(m_mutex);
-	++s->m_refCount;
-	ARCH->unlockMutex(m_mutex);
-	return s;
-}
-
-void
-CArchNetworkBSD::closeSocket(CArchSocket s)
-{
-	assert(s != NULL);
-
-	// unref the socket and note if it should be released
-	ARCH->lockMutex(m_mutex);
-	const bool doClose = (--s->m_refCount == 0);
-	ARCH->unlockMutex(m_mutex);
-
-	// close the socket if necessary
-	if (doClose) {
-		if (close(s->m_fd) == -1) {
-			// close failed.  restore the last ref and throw.
-			int err = errno;
-			ARCH->lockMutex(m_mutex);
-			++s->m_refCount;
-			ARCH->unlockMutex(m_mutex);
-			throwError(err);
-		}
-		delete s;
-	}
-}
-
-void
-CArchNetworkBSD::closeSocketForRead(CArchSocket s)
-{
-	assert(s != NULL);
-
-	if (shutdown(s->m_fd, 0) == -1) {
-		if (errno != ENOTCONN) {
-			throwError(errno);
-		}
-	}
-}
-
-void
-CArchNetworkBSD::closeSocketForWrite(CArchSocket s)
-{
-	assert(s != NULL);
-
-	if (shutdown(s->m_fd, 1) == -1) {
-		if (errno != ENOTCONN) {
-			throwError(errno);
-		}
-	}
-}
-
-void
-CArchNetworkBSD::bindSocket(CArchSocket s, CArchNetAddress addr)
-{
-	assert(s    != NULL);
-	assert(addr != NULL);
-
-	if (bind(s->m_fd, &addr->m_addr, addr->m_len) == -1) {
-		throwError(errno);
-	}
-}
-
-void
-CArchNetworkBSD::listenOnSocket(CArchSocket s)
-{
-	assert(s != NULL);
-
-	// hardcoding backlog
-	if (listen(s->m_fd, 3) == -1) {
-		throwError(errno);
-	}
-}
-
-CArchSocket
-CArchNetworkBSD::acceptSocket(CArchSocket s, CArchNetAddress* addr)
-{
-	assert(s != NULL);
-
-	// if user passed NULL in addr then use scratch space
-	CArchNetAddress dummy;
-	if (addr == NULL) {
-		addr = &dummy;
-	}
-
-	// create new socket and address
-	CArchSocketImpl* newSocket = new CArchSocketImpl;
-	*addr                      = new CArchNetAddressImpl;
-
-	// accept on socket
-	ACCEPT_TYPE_ARG3 len = (ACCEPT_TYPE_ARG3)((*addr)->m_len);
-	int fd = accept(s->m_fd, &(*addr)->m_addr, &len);
-	(*addr)->m_len = (socklen_t)len;
-	if (fd == -1) {
-		int err = errno;
-		delete newSocket;
-		delete *addr;
-		*addr = NULL;
-		if (err == EAGAIN) {
-			return NULL;
-		}
-		throwError(err);
-	}
-
-	try {
-		setBlockingOnSocket(fd, false);
-	}
-	catch (...) {
-		close(fd);
-		delete newSocket;
-		delete *addr;
-		*addr = NULL;
-		throw;
-	}
-
-	// initialize socket
-	newSocket->m_fd       = fd;
-	newSocket->m_refCount = 1;
-
-	// discard address if not requested
-	if (addr == &dummy) {
-		ARCH->closeAddr(dummy);
-	}
-
-	return newSocket;
-}
-
-bool
-CArchNetworkBSD::connectSocket(CArchSocket s, CArchNetAddress addr)
-{
-	assert(s    != NULL);
-	assert(addr != NULL);
-
-	if (connect(s->m_fd, &addr->m_addr, addr->m_len) == -1) {
-		if (errno == EISCONN) {
-			return true;
-		}
-		if (errno == EINPROGRESS) {
-			return false;
-		}
-		throwError(errno);
-	}
-	return true;
-}
-
-#if HAVE_POLL
-
-int
-CArchNetworkBSD::pollSocket(CPollEntry pe[], int num, double timeout)
-{
-	assert(pe != NULL || num == 0);
-
-	// return if nothing to do
-	if (num == 0) {
-		if (timeout > 0.0) {
-			ARCH->sleep(timeout);
-		}
-		return 0;
-	}
-
-	// allocate space for translated query
-	struct pollfd* pfd = new struct pollfd[1 + num];
-
-	// translate query
-	for (int i = 0; i < num; ++i) {
-		pfd[i].fd     = (pe[i].m_socket == NULL) ? -1 : pe[i].m_socket->m_fd;
-		pfd[i].events = 0;
-		if ((pe[i].m_events & kPOLLIN) != 0) {
-			pfd[i].events |= POLLIN;
-		}
-		if ((pe[i].m_events & kPOLLOUT) != 0) {
-			pfd[i].events |= POLLOUT;
-		}
-	}
-	int n = num;
-
-	// add the unblock pipe
-	const int* unblockPipe = getUnblockPipe();
-	if (unblockPipe != NULL) {
-		pfd[n].fd     = unblockPipe[0];
-		pfd[n].events = POLLIN;
-		++n;
-	}
-
-	// prepare timeout
-	int t = (timeout < 0.0) ? -1 : static_cast<int>(1000.0 * timeout);
-
-	// do the poll
-	n = poll(pfd, n, t);
-
-	// reset the unblock pipe
-	if (n > 0 && unblockPipe != NULL && (pfd[num].revents & POLLIN) != 0) {
-		// the unblock event was signalled.  flush the pipe.
-		char dummy[100];
-		int ignore;
-
-		do {
-			ignore = read(unblockPipe[0], dummy, sizeof(dummy));
-		} while (errno != EAGAIN);
-
-		// don't count this unblock pipe in return value
-		--n;
-	}
-
-	// handle results
-	if (n == -1) {
-		if (errno == EINTR) {
-			// interrupted system call
-			ARCH->testCancelThread();
-			delete[] pfd;
-			return 0;
-		}
-		delete[] pfd;
-		throwError(errno);
-	}
-
-	// translate back
-	for (int i = 0; i < num; ++i) {
-		pe[i].m_revents = 0;
-		if ((pfd[i].revents & POLLIN) != 0) {
-			pe[i].m_revents |= kPOLLIN;
-		}
-		if ((pfd[i].revents & POLLOUT) != 0) {
-			pe[i].m_revents |= kPOLLOUT;
-		}
-		if ((pfd[i].revents & POLLERR) != 0) {
-			pe[i].m_revents |= kPOLLERR;
-		}
-		if ((pfd[i].revents & POLLNVAL) != 0) {
-			pe[i].m_revents |= kPOLLNVAL;
-		}
-	}
-
-	delete[] pfd;
-	return n;
-}
-
-#else
-
-int
-CArchNetworkBSD::pollSocket(CPollEntry pe[], int num, double timeout)
-{
-	int i, n;
-
-	// prepare sets for select
-	n = 0;
-	fd_set readSet, writeSet, errSet;
-	fd_set* readSetP  = NULL;
-	fd_set* writeSetP = NULL;
-	fd_set* errSetP   = NULL;
-	FD_ZERO(&readSet);
-	FD_ZERO(&writeSet);
-	FD_ZERO(&errSet);
-	for (i = 0; i < num; ++i) {
-		// reset return flags
-		pe[i].m_revents = 0;
-
-		// set invalid flag if socket is bogus then go to next socket
-		if (pe[i].m_socket == NULL) {
-			pe[i].m_revents |= kPOLLNVAL;
-			continue;
-		}
-
-		int fdi = pe[i].m_socket->m_fd;
-		if (pe[i].m_events & kPOLLIN) {
-			FD_SET(pe[i].m_socket->m_fd, &readSet);
-			readSetP = &readSet;
-			if (fdi > n) {
-				n = fdi;
-			}
-		}
-		if (pe[i].m_events & kPOLLOUT) {
-			FD_SET(pe[i].m_socket->m_fd, &writeSet);
-			writeSetP = &writeSet;
-			if (fdi > n) {
-				n = fdi;
-			}
-		}
-		if (true) {
-			FD_SET(pe[i].m_socket->m_fd, &errSet);
-			errSetP = &errSet;
-			if (fdi > n) {
-				n = fdi;
-			}
-		}
-	}
-
-	// add the unblock pipe
-	const int* unblockPipe = getUnblockPipe();
-	if (unblockPipe != NULL) {
-		FD_SET(unblockPipe[0], &readSet);
-		readSetP = &readSet;
-		if (unblockPipe[0] > n) {
-			n = unblockPipe[0];
-		}
-	}
-
-	// if there are no sockets then don't block forever
-	if (n == 0 && timeout < 0.0) {
-		timeout = 0.0;
-	}
-
-	// prepare timeout for select
-	struct timeval timeout2;
-	struct timeval* timeout2P;
-	if (timeout < 0.0) {
-		timeout2P = NULL;
-	}
-	else {
-		timeout2P = &timeout2;
-		timeout2.tv_sec  = static_cast<int>(timeout);
-		timeout2.tv_usec = static_cast<int>(1.0e+6 *
-										(timeout - timeout2.tv_sec));
-	}
-
-	// do the select
-	n = select((SELECT_TYPE_ARG1)  n + 1,
-				SELECT_TYPE_ARG234 readSetP,
-				SELECT_TYPE_ARG234 writeSetP,
-				SELECT_TYPE_ARG234 errSetP,
-				SELECT_TYPE_ARG5   timeout2P);
-
-	// reset the unblock pipe
-	if (n > 0 && unblockPipe != NULL && FD_ISSET(unblockPipe[0], &readSet)) {
-		// the unblock event was signalled.  flush the pipe.
-		char dummy[100];
-		do {
-			read(unblockPipe[0], dummy, sizeof(dummy));
-		} while (errno != EAGAIN);
-	}
-
-	// handle results
-	if (n == -1) {
-		if (errno == EINTR) {
-			// interrupted system call
-			ARCH->testCancelThread();
-			return 0;
-		}
-		throwError(errno);
-	}
-	n = 0;
-	for (i = 0; i < num; ++i) {
-		if (pe[i].m_socket != NULL) {
-			if (FD_ISSET(pe[i].m_socket->m_fd, &readSet)) {
-				pe[i].m_revents |= kPOLLIN;
-			}
-			if (FD_ISSET(pe[i].m_socket->m_fd, &writeSet)) {
-				pe[i].m_revents |= kPOLLOUT;
-			}
-			if (FD_ISSET(pe[i].m_socket->m_fd, &errSet)) {
-				pe[i].m_revents |= kPOLLERR;
-			}
-		}
-		if (pe[i].m_revents != 0) {
-			++n;
-		}
-	}
-
-	return n;
-}
-
-#endif
-
-void
-CArchNetworkBSD::unblockPollSocket(CArchThread thread)
-{
-	const int* unblockPipe = getUnblockPipeForThread(thread);
-	if (unblockPipe != NULL) {
-		char dummy = 0;
-		int ignore;
-
-		ignore = write(unblockPipe[1], &dummy, 1);
-	}
-}
-
-size_t
-CArchNetworkBSD::readSocket(CArchSocket s, void* buf, size_t len)
-{
-	assert(s != NULL);
-
-	ssize_t n = read(s->m_fd, buf, len);
-	if (n == -1) {
-		if (errno == EINTR || errno == EAGAIN) {
-			return 0;
-		}
-		throwError(errno);
-	}
-	return n;
-}
-
-size_t
-CArchNetworkBSD::writeSocket(CArchSocket s, const void* buf, size_t len)
-{
-	assert(s != NULL);
-
-	ssize_t n = write(s->m_fd, buf, len);
-	if (n == -1) {
-		if (errno == EINTR || errno == EAGAIN) {
-			return 0;
-		}
-		throwError(errno);
-	}
-	return n;
-}
-
-void
-CArchNetworkBSD::throwErrorOnSocket(CArchSocket s)
-{
-	assert(s != NULL);
-
-	// get the error from the socket layer
-	int err        = 0;
-	socklen_t size = (socklen_t)sizeof(err);
-	if (getsockopt(s->m_fd, SOL_SOCKET, SO_ERROR,
-							(optval_t*)&err, &size) == -1) {
-		err = errno;
-	}
-
-	// throw if there's an error
-	if (err != 0) {
-		throwError(err);
-	}
-}
-
-void
-CArchNetworkBSD::setBlockingOnSocket(int fd, bool blocking)
-{
-	assert(fd != -1);
-
-	int mode = fcntl(fd, F_GETFL, 0);
-	if (mode == -1) {
-		throwError(errno);
-	}
-	if (blocking) {
-		mode &= ~O_NONBLOCK;
-	}
-	else {
-		mode |= O_NONBLOCK;
-	}
-	if (fcntl(fd, F_SETFL, mode) == -1) {
-		throwError(errno);
-	}
-}
-
-bool
-CArchNetworkBSD::setNoDelayOnSocket(CArchSocket s, bool noDelay)
-{
-	assert(s != NULL);
-
-	// get old state
-	int oflag;
-	socklen_t size = (socklen_t)sizeof(oflag);
-	if (getsockopt(s->m_fd, IPPROTO_TCP, TCP_NODELAY,
-							(optval_t*)&oflag, &size) == -1) {
-		throwError(errno);
-	}
-
-	int flag = noDelay ? 1 : 0;
-	size     = (socklen_t)sizeof(flag);
-	if (setsockopt(s->m_fd, IPPROTO_TCP, TCP_NODELAY,
-							(optval_t*)&flag, size) == -1) {
-		throwError(errno);
-	}
-
-	return (oflag != 0);
-}
-
-bool
-CArchNetworkBSD::setReuseAddrOnSocket(CArchSocket s, bool reuse)
-{
-	assert(s != NULL);
-
-	// get old state
-	int oflag;
-	socklen_t size = (socklen_t)sizeof(oflag);
-	if (getsockopt(s->m_fd, SOL_SOCKET, SO_REUSEADDR,
-							(optval_t*)&oflag, &size) == -1) {
-		throwError(errno);
-	}
-
-	int flag = reuse ? 1 : 0;
-	size     = (socklen_t)sizeof(flag);
-	if (setsockopt(s->m_fd, SOL_SOCKET, SO_REUSEADDR,
-							(optval_t*)&flag, size) == -1) {
-		throwError(errno);
-	}
-
-	return (oflag != 0);
-}
-
-std::string
-CArchNetworkBSD::getHostName()
-{
-	char name[256];
-	if (gethostname(name, sizeof(name)) == -1) {
-		name[0] = '\0';
-	}
-	else {
-		name[sizeof(name) - 1] = '\0';
-	}
-	return name;
-}
-
-CArchNetAddress
-CArchNetworkBSD::newAnyAddr(EAddressFamily family)
-{
-	// allocate address
-	CArchNetAddressImpl* addr = new CArchNetAddressImpl;
-
-	// fill it in
-	switch (family) {
-	case kINET: {
-		struct sockaddr_in* ipAddr =
-			reinterpret_cast<struct sockaddr_in*>(&addr->m_addr);
-		ipAddr->sin_family         = AF_INET;
-		ipAddr->sin_port           = 0;
-		ipAddr->sin_addr.s_addr    = INADDR_ANY;
-		addr->m_len                = (socklen_t)sizeof(struct sockaddr_in);
-		break;
-	}
-
-	default:
-		delete addr;
-		assert(0 && "invalid family");
-	}
-
-	return addr;
-}
-
-CArchNetAddress
-CArchNetworkBSD::copyAddr(CArchNetAddress addr)
-{
-	assert(addr != NULL);
-
-	// allocate and copy address
-	return new CArchNetAddressImpl(*addr);
-}
-
-CArchNetAddress
-CArchNetworkBSD::nameToAddr(const std::string& name)
-{
-	// allocate address
-	CArchNetAddressImpl* addr = new CArchNetAddressImpl;
-
-	// try to convert assuming an IPv4 dot notation address
-	struct sockaddr_in inaddr;
-	memset(&inaddr, 0, sizeof(inaddr));
-	if (inet_aton(name.c_str(), &inaddr.sin_addr) != 0) {
-		// it's a dot notation address
-		addr->m_len       = (socklen_t)sizeof(struct sockaddr_in);
-		inaddr.sin_family = AF_INET;
-		inaddr.sin_port   = 0;
-		memcpy(&addr->m_addr, &inaddr, addr->m_len);
-	}
-
-	else {
-		// mutexed address lookup (ugh)
-		ARCH->lockMutex(m_mutex);
-		struct hostent* info = gethostbyname(name.c_str());
-		if (info == NULL) {
-			ARCH->unlockMutex(m_mutex);
-			delete addr;
-			throwNameError(h_errno);
-		}
-
-		// copy over address (only IPv4 currently supported)
-		if (info->h_addrtype == AF_INET) {
-			addr->m_len       = (socklen_t)sizeof(struct sockaddr_in);
-			inaddr.sin_family = info->h_addrtype;
-			inaddr.sin_port   = 0;
-			memcpy(&inaddr.sin_addr, info->h_addr_list[0],
-								sizeof(inaddr.sin_addr));
-			memcpy(&addr->m_addr, &inaddr, addr->m_len);
-		}
-		else {
-			ARCH->unlockMutex(m_mutex);
-			delete addr;
-			throw XArchNetworkNameUnsupported(
-					"The requested name is valid but "
-					"does not have a supported address family");
-		}
-
-		// done with static buffer
-		ARCH->unlockMutex(m_mutex);
-	}
-
-	return addr;
-}
-
-void
-CArchNetworkBSD::closeAddr(CArchNetAddress addr)
-{
-	assert(addr != NULL);
-
-	delete addr;
-}
-
-std::string
-CArchNetworkBSD::addrToName(CArchNetAddress addr)
-{
-	assert(addr != NULL);
-
-	// mutexed name lookup (ugh)
-	ARCH->lockMutex(m_mutex);
-	struct hostent* info = gethostbyaddr(
-							reinterpret_cast<const char*>(&addr->m_addr),
-							addr->m_len, addr->m_addr.sa_family);
-	if (info == NULL) {
-		ARCH->unlockMutex(m_mutex);
-		throwNameError(h_errno);
-	}
-
-	// save (primary) name
-	std::string name = info->h_name;
-
-	// done with static buffer
-	ARCH->unlockMutex(m_mutex);
-
-	return name;
-}
-
-std::string
-CArchNetworkBSD::addrToString(CArchNetAddress addr)
-{
-	assert(addr != NULL);
-
-	switch (getAddrFamily(addr)) {
-	case kINET: {
-		struct sockaddr_in* ipAddr =
-			reinterpret_cast<struct sockaddr_in*>(&addr->m_addr);
-		ARCH->lockMutex(m_mutex);
-		std::string s = inet_ntoa(ipAddr->sin_addr);
-		ARCH->unlockMutex(m_mutex);
-		return s;
-	}
-
-	default:
-		assert(0 && "unknown address family");
-		return "";
-	}
-}
-
-IArchNetwork::EAddressFamily
-CArchNetworkBSD::getAddrFamily(CArchNetAddress addr)
-{
-	assert(addr != NULL);
-
-	switch (addr->m_addr.sa_family) {
-	case AF_INET:
-		return kINET;
-
-	default:
-		return kUNKNOWN;
-	}
-}
-
-void
-CArchNetworkBSD::setAddrPort(CArchNetAddress addr, int port)
-{
-	assert(addr != NULL);
-
-	switch (getAddrFamily(addr)) {
-	case kINET: {
-		struct sockaddr_in* ipAddr =
-			reinterpret_cast<struct sockaddr_in*>(&addr->m_addr);
-		ipAddr->sin_port = htons(port);
-		break;
-	}
-
-	default:
-		assert(0 && "unknown address family");
-		break;
-	}
-}
-
-int
-CArchNetworkBSD::getAddrPort(CArchNetAddress addr)
-{
-	assert(addr != NULL);
-
-	switch (getAddrFamily(addr)) {
-	case kINET: {
-		struct sockaddr_in* ipAddr =
-			reinterpret_cast<struct sockaddr_in*>(&addr->m_addr);
-		return ntohs(ipAddr->sin_port);
-	}
-
-	default:
-		assert(0 && "unknown address family");
-		return 0;
-	}
-}
-
-bool
-CArchNetworkBSD::isAnyAddr(CArchNetAddress addr)
-{
-	assert(addr != NULL);
-
-	switch (getAddrFamily(addr)) {
-	case kINET: {
-		struct sockaddr_in* ipAddr =
-			reinterpret_cast<struct sockaddr_in*>(&addr->m_addr);
-		return (ipAddr->sin_addr.s_addr == INADDR_ANY &&
-				addr->m_len == (socklen_t)sizeof(struct sockaddr_in));
-	}
-
-	default:
-		assert(0 && "unknown address family");
-		return true;
-	}
-}
-
-bool
-CArchNetworkBSD::isEqualAddr(CArchNetAddress a, CArchNetAddress b)
-{
-	return (a->m_len == b->m_len &&
-			memcmp(&a->m_addr, &b->m_addr, a->m_len) == 0);
-}
-
-const int*
-CArchNetworkBSD::getUnblockPipe()
-{
-	CArchMultithreadPosix* mt = CArchMultithreadPosix::getInstance();
-	CArchThread thread        = mt->newCurrentThread();
-	const int* p              = getUnblockPipeForThread(thread);
-	ARCH->closeThread(thread);
-	return p;
-}
-
-const int*
-CArchNetworkBSD::getUnblockPipeForThread(CArchThread thread)
-{
-	CArchMultithreadPosix* mt = CArchMultithreadPosix::getInstance();
-	int* unblockPipe          = (int*)mt->getNetworkDataForThread(thread);
-	if (unblockPipe == NULL) {
-		unblockPipe = new int[2];
-		if (pipe(unblockPipe) != -1) {
-			try {
-				setBlockingOnSocket(unblockPipe[0], false);
-				mt->setNetworkDataForCurrentThread(unblockPipe);
-			}
-			catch (...) {
-				delete[] unblockPipe;
-				unblockPipe = NULL;
-			}
-		}
-		else {
-			delete[] unblockPipe;
-			unblockPipe = NULL;
-		}
-	}
-	return unblockPipe;
-}
-
-void
-CArchNetworkBSD::throwError(int err)
-{
-	switch (err) {
-	case EINTR:
-		ARCH->testCancelThread();
-		throw XArchNetworkInterrupted(new XArchEvalUnix(err));
-
-	case EACCES:
-	case EPERM:
-		throw XArchNetworkAccess(new XArchEvalUnix(err));
-
-	case ENFILE:
-	case EMFILE:
-	case ENODEV:
-	case ENOBUFS:
-	case ENOMEM:
-	case ENETDOWN:
-#if defined(ENOSR)
-	case ENOSR:
-#endif
-		throw XArchNetworkResource(new XArchEvalUnix(err));
-
-	case EPROTOTYPE:
-	case EPROTONOSUPPORT:
-	case EAFNOSUPPORT:
-	case EPFNOSUPPORT:
-	case ESOCKTNOSUPPORT:
-	case EINVAL:
-	case ENOPROTOOPT:
-	case EOPNOTSUPP:
-	case ESHUTDOWN:
-#if defined(ENOPKG)
-	case ENOPKG:
-#endif
-		throw XArchNetworkSupport(new XArchEvalUnix(err));
-
-	case EIO:
-		throw XArchNetworkIO(new XArchEvalUnix(err));
-
-	case EADDRNOTAVAIL:
-		throw XArchNetworkNoAddress(new XArchEvalUnix(err));
-
-	case EADDRINUSE:
-		throw XArchNetworkAddressInUse(new XArchEvalUnix(err));
-
-	case EHOSTUNREACH:
-	case ENETUNREACH:
-		throw XArchNetworkNoRoute(new XArchEvalUnix(err));
-
-	case ENOTCONN:
-		throw XArchNetworkNotConnected(new XArchEvalUnix(err));
-
-	case EPIPE:
-		throw XArchNetworkShutdown(new XArchEvalUnix(err));
-
-	case ECONNABORTED:
-	case ECONNRESET:
-		throw XArchNetworkDisconnected(new XArchEvalUnix(err));
-
-	case ECONNREFUSED:
-		throw XArchNetworkConnectionRefused(new XArchEvalUnix(err));
-
-	case EHOSTDOWN:
-	case ETIMEDOUT:
-		throw XArchNetworkTimedOut(new XArchEvalUnix(err));
-
-	default:
-		throw XArchNetwork(new XArchEvalUnix(err));
-	}
-}
-
-void
-CArchNetworkBSD::throwNameError(int err)
-{
-	static const char* s_msg[] = {
-		"The specified host is unknown",
-		"The requested name is valid but does not have an IP address",
-		"A non-recoverable name server error occurred",
-		"A temporary error occurred on an authoritative name server",
-		"An unknown name server error occurred"
-	};
-
-	switch (err) {
-	case HOST_NOT_FOUND:
-		throw XArchNetworkNameUnknown(s_msg[0]);
-
-	case NO_DATA:
-		throw XArchNetworkNameNoAddress(s_msg[1]);
-
-	case NO_RECOVERY:
-		throw XArchNetworkNameFailure(s_msg[2]);
-
-	case TRY_AGAIN:
-		throw XArchNetworkNameUnavailable(s_msg[3]);
-
-	default:
-		throw XArchNetworkName(s_msg[4]);
-	}
-}
diff --git a/src/lib/arch/CArchNetworkBSD.h b/src/lib/arch/CArchNetworkBSD.h
deleted file mode 100644
index 1380dad35..000000000
--- a/src/lib/arch/CArchNetworkBSD.h
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHNETWORKBSD_H
-#define CARCHNETWORKBSD_H
-
-#include "IArchNetwork.h"
-#include "IArchMultithread.h"
-#if HAVE_SYS_TYPES_H
-#	include <sys/types.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-#	include <sys/socket.h>
-#endif
-
-#if !HAVE_SOCKLEN_T
-typedef int socklen_t;
-#endif
-
-// old systems may use char* for [gs]etsockopt()'s optval argument.
-// this should be void on modern systems but char is forwards
-// compatible so we always use it.
-typedef char optval_t;
-
-#define ARCH_NETWORK CArchNetworkBSD
-
-class CArchSocketImpl {
-public:
-	int					m_fd;
-	int					m_refCount;
-};
-
-class CArchNetAddressImpl {
-public:
-	CArchNetAddressImpl() : m_len(sizeof(m_addr)) { }
-
-public:
-	struct sockaddr		m_addr;
-	socklen_t			m_len;
-};
-
-//! Berkeley (BSD) sockets implementation of IArchNetwork
-class CArchNetworkBSD : public IArchNetwork {
-public:
-	CArchNetworkBSD();
-	virtual ~CArchNetworkBSD();
-
-	// IArchNetwork overrides
-	virtual CArchSocket	newSocket(EAddressFamily, ESocketType);
-	virtual CArchSocket	copySocket(CArchSocket s);
-	virtual void		closeSocket(CArchSocket s);
-	virtual void		closeSocketForRead(CArchSocket s);
-	virtual void		closeSocketForWrite(CArchSocket s);
-	virtual void		bindSocket(CArchSocket s, CArchNetAddress addr);
-	virtual void		listenOnSocket(CArchSocket s);
-	virtual CArchSocket	acceptSocket(CArchSocket s, CArchNetAddress* addr);
-	virtual bool		connectSocket(CArchSocket s, CArchNetAddress name);
-	virtual int			pollSocket(CPollEntry[], int num, double timeout);
-	virtual void		unblockPollSocket(CArchThread thread);
-	virtual size_t		readSocket(CArchSocket s, void* buf, size_t len);
-	virtual size_t		writeSocket(CArchSocket s,
-							const void* buf, size_t len);
-	virtual void		throwErrorOnSocket(CArchSocket);
-	virtual bool		setNoDelayOnSocket(CArchSocket, bool noDelay);
-	virtual bool		setReuseAddrOnSocket(CArchSocket, bool reuse);
-	virtual std::string		getHostName();
-	virtual CArchNetAddress	newAnyAddr(EAddressFamily);
-	virtual CArchNetAddress	copyAddr(CArchNetAddress);
-	virtual CArchNetAddress	nameToAddr(const std::string&);
-	virtual void			closeAddr(CArchNetAddress);
-	virtual std::string		addrToName(CArchNetAddress);
-	virtual std::string		addrToString(CArchNetAddress);
-	virtual EAddressFamily	getAddrFamily(CArchNetAddress);
-	virtual void			setAddrPort(CArchNetAddress, int port);
-	virtual int				getAddrPort(CArchNetAddress);
-	virtual bool			isAnyAddr(CArchNetAddress);
-	virtual bool			isEqualAddr(CArchNetAddress, CArchNetAddress);
-
-private:
-	const int*			getUnblockPipe();
-	const int*			getUnblockPipeForThread(CArchThread);
-	void				setBlockingOnSocket(int fd, bool blocking);
-	void				throwError(int);
-	void				throwNameError(int);
-
-private:
-	CArchMutex			m_mutex;
-};
-
-#endif
diff --git a/src/lib/arch/CArchNetworkWinsock.cpp b/src/lib/arch/CArchNetworkWinsock.cpp
deleted file mode 100644
index 2b4e288b0..000000000
--- a/src/lib/arch/CArchNetworkWinsock.cpp
+++ /dev/null
@@ -1,937 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "CArchNetworkWinsock.h"
-#include "CArch.h"
-#include "CArchMultithreadWindows.h"
-#include "IArchMultithread.h"
-#include "XArchWindows.h"
-#include <malloc.h>
-
-static const int s_family[] = {
-	PF_UNSPEC,
-	PF_INET
-};
-static const int s_type[] = {
-	SOCK_DGRAM,
-	SOCK_STREAM
-};
-
-static SOCKET (PASCAL FAR *accept_winsock)(SOCKET s, struct sockaddr FAR *addr, int FAR *addrlen);
-static int (PASCAL FAR *bind_winsock)(SOCKET s, const struct sockaddr FAR *addr, int namelen);
-static int (PASCAL FAR *close_winsock)(SOCKET s);
-static int (PASCAL FAR *connect_winsock)(SOCKET s, const struct sockaddr FAR *name, int namelen);
-static int (PASCAL FAR *gethostname_winsock)(char FAR * name, int namelen);
-static int (PASCAL FAR *getsockerror_winsock)(void);
-static int (PASCAL FAR *getsockopt_winsock)(SOCKET s, int level, int optname, void FAR * optval, int FAR *optlen);
-static u_short (PASCAL FAR *htons_winsock)(u_short v);
-static char FAR * (PASCAL FAR *inet_ntoa_winsock)(struct in_addr in);
-static unsigned long (PASCAL FAR *inet_addr_winsock)(const char FAR * cp);
-static int (PASCAL FAR *ioctl_winsock)(SOCKET s, int cmd, void FAR * data);
-static int (PASCAL FAR *listen_winsock)(SOCKET s, int backlog);
-static u_short (PASCAL FAR *ntohs_winsock)(u_short v);
-static int (PASCAL FAR *recv_winsock)(SOCKET s, void FAR * buf, int len, int flags);
-static int (PASCAL FAR *select_winsock)(int nfds, fd_set FAR *readfds, fd_set FAR *writefds, fd_set FAR *exceptfds, const struct timeval FAR *timeout);
-static int (PASCAL FAR *send_winsock)(SOCKET s, const void FAR * buf, int len, int flags);
-static int (PASCAL FAR *setsockopt_winsock)(SOCKET s, int level, int optname, const void FAR * optval, int optlen);
-static int (PASCAL FAR *shutdown_winsock)(SOCKET s, int how);
-static SOCKET (PASCAL FAR *socket_winsock)(int af, int type, int protocol);
-static struct hostent FAR * (PASCAL FAR *gethostbyaddr_winsock)(const char FAR * addr, int len, int type);
-static struct hostent FAR * (PASCAL FAR *gethostbyname_winsock)(const char FAR * name);
-static int (PASCAL FAR *WSACleanup_winsock)(void);
-static int (PASCAL FAR *WSAFDIsSet_winsock)(SOCKET, fd_set FAR * fdset);
-static WSAEVENT (PASCAL FAR *WSACreateEvent_winsock)(void);
-static BOOL (PASCAL FAR *WSACloseEvent_winsock)(WSAEVENT);
-static BOOL (PASCAL FAR *WSASetEvent_winsock)(WSAEVENT);
-static BOOL (PASCAL FAR *WSAResetEvent_winsock)(WSAEVENT);
-static int (PASCAL FAR *WSAEventSelect_winsock)(SOCKET, WSAEVENT, long);
-static DWORD (PASCAL FAR *WSAWaitForMultipleEvents_winsock)(DWORD, const WSAEVENT FAR*, BOOL, DWORD, BOOL);
-static int (PASCAL FAR *WSAEnumNetworkEvents_winsock)(SOCKET, WSAEVENT, LPWSANETWORKEVENTS);
-
-#undef FD_ISSET
-#define FD_ISSET(fd, set) WSAFDIsSet_winsock((SOCKET)(fd), (fd_set FAR *)(set))
-
-#define setfunc(var, name, type) var = (type)netGetProcAddress(module, #name)
-
-static HMODULE			s_networkModule = NULL;
-
-static
-FARPROC
-netGetProcAddress(HMODULE module, LPCSTR name)
-{
-	FARPROC func = ::GetProcAddress(module, name);
-	if (!func) {
-		throw XArchNetworkSupport("");
-	}
-	return func;
-}
-
-CArchNetAddressImpl*
-CArchNetAddressImpl::alloc(size_t size)
-{
-	size_t totalSize = size + ADDR_HDR_SIZE;
-	CArchNetAddressImpl* addr = (CArchNetAddressImpl*)malloc(totalSize);
-	addr->m_len = (int)size;
-	return addr;
-}
-
-
-//
-// CArchNetworkWinsock
-//
-
-CArchNetworkWinsock::CArchNetworkWinsock()
-{
-	static const char* s_library[] = { "ws2_32.dll" };
-
-	assert(WSACleanup_winsock == NULL);
-	assert(s_networkModule    == NULL);
-
-	// try each winsock library
-	for (size_t i = 0; i < sizeof(s_library) / sizeof(s_library[0]); ++i) {
-		try {
-			init((HMODULE)::LoadLibrary(s_library[i]));
-			m_mutex = ARCH->newMutex();
-			return;
-		}
-		catch (XArchNetwork&) {
-			// ignore
-		}
-	}
-
-	// can't initialize any library
-	throw XArchNetworkSupport("Cannot load winsock library");
-}
-
-CArchNetworkWinsock::~CArchNetworkWinsock()
-{
-	if (s_networkModule != NULL) {
-		WSACleanup_winsock();
-		::FreeLibrary(s_networkModule);
-
-		WSACleanup_winsock = NULL;
-		s_networkModule    = NULL;
-	}
-	ARCH->closeMutex(m_mutex);
-}
-
-void
-CArchNetworkWinsock::init(HMODULE module)
-{
-	if (module == NULL) {
-		throw XArchNetworkSupport("");
-	}
-
-	// get startup function address
-	int (PASCAL FAR *startup)(WORD, LPWSADATA);
-	setfunc(startup, WSAStartup, int(PASCAL FAR*)(WORD, LPWSADATA));
-
-	// startup network library
-	WORD version = MAKEWORD(2 /*major*/, 0 /*minor*/);
-	WSADATA data;
-	int err = startup(version, &data);
-	if (data.wVersion != version) {
-		throw XArchNetworkSupport(new XArchEvalWinsock(err));
-	}
-	if (err != 0) {
-		// some other initialization error
-		throwError(err);
-	}
-
-	// get function addresses
-	setfunc(accept_winsock, accept, SOCKET (PASCAL FAR *)(SOCKET s, struct sockaddr FAR *addr, int FAR *addrlen));
-	setfunc(bind_winsock, bind, int (PASCAL FAR *)(SOCKET s, const struct sockaddr FAR *addr, int namelen));
-	setfunc(close_winsock, closesocket, int (PASCAL FAR *)(SOCKET s));
-	setfunc(connect_winsock, connect, int (PASCAL FAR *)(SOCKET s, const struct sockaddr FAR *name, int namelen));
-	setfunc(gethostname_winsock, gethostname, int (PASCAL FAR *)(char FAR * name, int namelen));
-	setfunc(getsockerror_winsock, WSAGetLastError, int (PASCAL FAR *)(void));
-	setfunc(getsockopt_winsock, getsockopt, int (PASCAL FAR *)(SOCKET s, int level, int optname, void FAR * optval, int FAR *optlen));
-	setfunc(htons_winsock, htons, u_short (PASCAL FAR *)(u_short v));
-	setfunc(inet_ntoa_winsock, inet_ntoa, char FAR * (PASCAL FAR *)(struct in_addr in));
-	setfunc(inet_addr_winsock, inet_addr, unsigned long (PASCAL FAR *)(const char FAR * cp));
-	setfunc(ioctl_winsock, ioctlsocket, int (PASCAL FAR *)(SOCKET s, int cmd, void FAR *));
-	setfunc(listen_winsock, listen, int (PASCAL FAR *)(SOCKET s, int backlog));
-	setfunc(ntohs_winsock, ntohs, u_short (PASCAL FAR *)(u_short v));
-	setfunc(recv_winsock, recv, int (PASCAL FAR *)(SOCKET s, void FAR * buf, int len, int flags));
-	setfunc(select_winsock, select, int (PASCAL FAR *)(int nfds, fd_set FAR *readfds, fd_set FAR *writefds, fd_set FAR *exceptfds, const struct timeval FAR *timeout));
-	setfunc(send_winsock, send, int (PASCAL FAR *)(SOCKET s, const void FAR * buf, int len, int flags));
-	setfunc(setsockopt_winsock, setsockopt, int (PASCAL FAR *)(SOCKET s, int level, int optname, const void FAR * optval, int optlen));
-	setfunc(shutdown_winsock, shutdown, int (PASCAL FAR *)(SOCKET s, int how));
-	setfunc(socket_winsock, socket, SOCKET (PASCAL FAR *)(int af, int type, int protocol));
-	setfunc(gethostbyaddr_winsock, gethostbyaddr, struct hostent FAR * (PASCAL FAR *)(const char FAR * addr, int len, int type));
-	setfunc(gethostbyname_winsock, gethostbyname, struct hostent FAR * (PASCAL FAR *)(const char FAR * name));
-	setfunc(WSACleanup_winsock, WSACleanup, int (PASCAL FAR *)(void));
-	setfunc(WSAFDIsSet_winsock, __WSAFDIsSet, int (PASCAL FAR *)(SOCKET, fd_set FAR *));
-	setfunc(WSACreateEvent_winsock, WSACreateEvent, WSAEVENT (PASCAL FAR *)(void));
-	setfunc(WSACloseEvent_winsock, WSACloseEvent, BOOL (PASCAL FAR *)(WSAEVENT));
-	setfunc(WSASetEvent_winsock, WSASetEvent, BOOL (PASCAL FAR *)(WSAEVENT));
-	setfunc(WSAResetEvent_winsock, WSAResetEvent, BOOL (PASCAL FAR *)(WSAEVENT));
-	setfunc(WSAEventSelect_winsock, WSAEventSelect, int (PASCAL FAR *)(SOCKET, WSAEVENT, long));
-	setfunc(WSAWaitForMultipleEvents_winsock, WSAWaitForMultipleEvents, DWORD (PASCAL FAR *)(DWORD, const WSAEVENT FAR*, BOOL, DWORD, BOOL));
-	setfunc(WSAEnumNetworkEvents_winsock, WSAEnumNetworkEvents, int (PASCAL FAR *)(SOCKET, WSAEVENT, LPWSANETWORKEVENTS));
-
-	s_networkModule = module;
-}
-
-CArchSocket
-CArchNetworkWinsock::newSocket(EAddressFamily family, ESocketType type)
-{
-	// create socket
-	SOCKET fd = socket_winsock(s_family[family], s_type[type], 0);
-	if (fd == INVALID_SOCKET) {
-		throwError(getsockerror_winsock());
-	}
-	try {
-		setBlockingOnSocket(fd, false);
-	}
-	catch (...) {
-		close_winsock(fd);
-		throw;
-	}
-
-	// allocate socket object
-	CArchSocketImpl* socket = new CArchSocketImpl;
-	socket->m_socket        = fd;
-	socket->m_refCount      = 1;
-	socket->m_event         = WSACreateEvent_winsock();
-	socket->m_pollWrite     = true;
-	return socket;
-}
-
-CArchSocket
-CArchNetworkWinsock::copySocket(CArchSocket s)
-{
-	assert(s != NULL);
-
-	// ref the socket and return it
-	ARCH->lockMutex(m_mutex);
-	++s->m_refCount;
-	ARCH->unlockMutex(m_mutex);
-	return s;
-}
-
-void
-CArchNetworkWinsock::closeSocket(CArchSocket s)
-{
-	assert(s != NULL);
-
-	// unref the socket and note if it should be released
-	ARCH->lockMutex(m_mutex);
-	const bool doClose = (--s->m_refCount == 0);
-	ARCH->unlockMutex(m_mutex);
-
-	// close the socket if necessary
-	if (doClose) {
-		if (close_winsock(s->m_socket) == SOCKET_ERROR) {
-			// close failed.  restore the last ref and throw.
-			int err = getsockerror_winsock();
-			ARCH->lockMutex(m_mutex);
-			++s->m_refCount;
-			ARCH->unlockMutex(m_mutex);
-			throwError(err);
-		}
-		WSACloseEvent_winsock(s->m_event);
-		delete s;
-	}
-}
-
-void
-CArchNetworkWinsock::closeSocketForRead(CArchSocket s)
-{
-	assert(s != NULL);
-
-	if (shutdown_winsock(s->m_socket, SD_RECEIVE) == SOCKET_ERROR) {
-		if (getsockerror_winsock() != WSAENOTCONN) {
-			throwError(getsockerror_winsock());
-		}
-	}
-}
-
-void
-CArchNetworkWinsock::closeSocketForWrite(CArchSocket s)
-{
-	assert(s != NULL);
-
-	if (shutdown_winsock(s->m_socket, SD_SEND) == SOCKET_ERROR) {
-		if (getsockerror_winsock() != WSAENOTCONN) {
-			throwError(getsockerror_winsock());
-		}
-	}
-}
-
-void
-CArchNetworkWinsock::bindSocket(CArchSocket s, CArchNetAddress addr)
-{
-	assert(s    != NULL);
-	assert(addr != NULL);
-
-	if (bind_winsock(s->m_socket, &addr->m_addr, addr->m_len) == SOCKET_ERROR) {
-		throwError(getsockerror_winsock());
-	}
-}
-
-void
-CArchNetworkWinsock::listenOnSocket(CArchSocket s)
-{
-	assert(s != NULL);
-
-	// hardcoding backlog
-	if (listen_winsock(s->m_socket, 3) == SOCKET_ERROR) {
-		throwError(getsockerror_winsock());
-	}
-}
-
-CArchSocket
-CArchNetworkWinsock::acceptSocket(CArchSocket s, CArchNetAddress* addr)
-{
-	assert(s != NULL);
-
-	// create new socket and temporary address
-	CArchSocketImpl* socket = new CArchSocketImpl;
-	CArchNetAddress tmp = CArchNetAddressImpl::alloc(sizeof(struct sockaddr));
-
-	// accept on socket
-	SOCKET fd = accept_winsock(s->m_socket, &tmp->m_addr, &tmp->m_len);
-	if (fd == INVALID_SOCKET) {
-		int err = getsockerror_winsock();
-		delete socket;
-		free(tmp);
-		*addr = NULL;
-		if (err == WSAEWOULDBLOCK) {
-			return NULL;
-		}
-		throwError(err);
-	}
-
-	try {
-		setBlockingOnSocket(fd, false);
-	}
-	catch (...) {
-		close_winsock(fd);
-		delete socket;
-		free(tmp);
-		*addr = NULL;
-		throw;
-	}
-
-	// initialize socket
-	socket->m_socket    = fd;
-	socket->m_refCount  = 1;
-	socket->m_event     = WSACreateEvent_winsock();
-	socket->m_pollWrite = true;
-
-	// copy address if requested
-	if (addr != NULL) {
-		*addr = ARCH->copyAddr(tmp);
-	}
-
-	free(tmp);
-	return socket;
-}
-
-bool
-CArchNetworkWinsock::connectSocket(CArchSocket s, CArchNetAddress addr)
-{
-	assert(s    != NULL);
-	assert(addr != NULL);
-
-	if (connect_winsock(s->m_socket, &addr->m_addr,
-							addr->m_len) == SOCKET_ERROR) {
-		if (getsockerror_winsock() == WSAEISCONN) {
-			return true;
-		}
-		if (getsockerror_winsock() == WSAEWOULDBLOCK) {
-			return false;
-		}
-		throwError(getsockerror_winsock());
-	}
-	return true;
-}
-
-int
-CArchNetworkWinsock::pollSocket(CPollEntry pe[], int num, double timeout)
-{
-	int i;
-	DWORD n;
-
-	// prepare sockets and wait list
-	bool canWrite = false;
-	WSAEVENT* events = (WSAEVENT*)alloca((num + 1) * sizeof(WSAEVENT));
-	for (i = 0, n = 0; i < num; ++i) {
-		// reset return flags
-		pe[i].m_revents = 0;
-
-		// set invalid flag if socket is bogus then go to next socket
-		if (pe[i].m_socket == NULL) {
-			pe[i].m_revents |= kPOLLNVAL;
-			continue;
-		}
-
-		// select desired events
-		long socketEvents = 0;
-		if ((pe[i].m_events & kPOLLIN) != 0) {
-			socketEvents |= FD_READ | FD_ACCEPT | FD_CLOSE;
-		}
-		if ((pe[i].m_events & kPOLLOUT) != 0) {
-			socketEvents |= FD_WRITE | FD_CONNECT | FD_CLOSE;
-
-			// if m_pollWrite is false then we assume the socket is
-			// writable.  winsock doesn't signal writability except
-			// when the state changes from unwritable.
-			if (!pe[i].m_socket->m_pollWrite) {
-				canWrite         = true;
-				pe[i].m_revents |= kPOLLOUT;
-			}
-		}
-
-		// if no events then ignore socket
-		if (socketEvents == 0) {
-			continue;
-		}
-
-		// select socket for desired events
-		WSAEventSelect_winsock(pe[i].m_socket->m_socket,
-							pe[i].m_socket->m_event, socketEvents);
-
-		// add socket event to wait list
-		events[n++] = pe[i].m_socket->m_event;
-	}
-
-	// if no sockets then return immediately
-	if (n == 0) {
-		return 0;
-	}
-
-	// add the unblock event
-	CArchMultithreadWindows* mt = CArchMultithreadWindows::getInstance();
-	CArchThread thread     = mt->newCurrentThread();
-	WSAEVENT* unblockEvent = (WSAEVENT*)mt->getNetworkDataForThread(thread);
-	ARCH->closeThread(thread);
-	if (unblockEvent == NULL) {
-		unblockEvent  = new WSAEVENT;
-		*unblockEvent = WSACreateEvent_winsock();
-		mt->setNetworkDataForCurrentThread(unblockEvent);
-	}
-	events[n++] = *unblockEvent;
-
-	// prepare timeout
-	DWORD t = (timeout < 0.0) ? INFINITE : (DWORD)(1000.0 * timeout);
-	if (canWrite) {
-		// if we know we can write then don't block
-		t = 0;
-	}
-
-	// wait
-	DWORD result = WSAWaitForMultipleEvents_winsock(n, events, FALSE, t, FALSE);
-
-	// reset the unblock event
-	WSAResetEvent_winsock(*unblockEvent);
-
-	// handle results
-	if (result == WSA_WAIT_FAILED) {
-		if (getsockerror_winsock() == WSAEINTR) {
-			// interrupted system call
-			ARCH->testCancelThread();
-			return 0;
-		}
-		throwError(getsockerror_winsock());
-	}
-	if (result == WSA_WAIT_TIMEOUT && !canWrite) {
-		return 0;
-	}
-	if (result == WSA_WAIT_EVENT_0 + n - 1) {
-		// the unblock event was signalled
-		return 0;
-	}
-	for (i = 0, n = 0; i < num; ++i) {
-		// skip events we didn't check
-		if (pe[i].m_socket == NULL ||
-			(pe[i].m_events & (kPOLLIN | kPOLLOUT)) == 0) {
-			continue;
-		}
-
-		// get events
-		WSANETWORKEVENTS info;
-		if (WSAEnumNetworkEvents_winsock(pe[i].m_socket->m_socket,
-							pe[i].m_socket->m_event, &info) == SOCKET_ERROR) {
-			continue;
-		}
-		if ((info.lNetworkEvents & FD_READ) != 0) {
-			pe[i].m_revents |= kPOLLIN;
-		}
-		if ((info.lNetworkEvents & FD_ACCEPT) != 0) {
-			pe[i].m_revents |= kPOLLIN;
-		}
-		if ((info.lNetworkEvents & FD_WRITE) != 0) {
-			pe[i].m_revents |= kPOLLOUT;
-
-			// socket is now writable so don't bothing polling for
-			// writable until it becomes unwritable.
-			pe[i].m_socket->m_pollWrite = false;
-		}
-		if ((info.lNetworkEvents & FD_CONNECT) != 0) {
-			if (info.iErrorCode[FD_CONNECT_BIT] != 0) {
-				pe[i].m_revents |= kPOLLERR;
-			}
-			else {
-				pe[i].m_revents |= kPOLLOUT;
-				pe[i].m_socket->m_pollWrite = false;
-			}
-		}
-		if ((info.lNetworkEvents & FD_CLOSE) != 0) {
-			if (info.iErrorCode[FD_CLOSE_BIT] != 0) {
-				pe[i].m_revents |= kPOLLERR;
-			}
-			else {
-				if ((pe[i].m_events & kPOLLIN) != 0) {
-					pe[i].m_revents |= kPOLLIN;
-				}
-				if ((pe[i].m_events & kPOLLOUT) != 0) {
-					pe[i].m_revents |= kPOLLOUT;
-				}
-			}
-		}
-		if (pe[i].m_revents != 0) {
-			++n;
-		}
-	}
-
-	return (int)n;
-}
-
-void
-CArchNetworkWinsock::unblockPollSocket(CArchThread thread)
-{
-	// set the unblock event
-	CArchMultithreadWindows* mt = CArchMultithreadWindows::getInstance();
-	WSAEVENT* unblockEvent = (WSAEVENT*)mt->getNetworkDataForThread(thread);
-	if (unblockEvent != NULL) {
-		WSASetEvent_winsock(*unblockEvent);
-	}
-}
-
-size_t
-CArchNetworkWinsock::readSocket(CArchSocket s, void* buf, size_t len)
-{
-	assert(s != NULL);
-
-	int n = recv_winsock(s->m_socket, buf, (int)len, 0);
-	if (n == SOCKET_ERROR) {
-		int err = getsockerror_winsock();
-		if (err == WSAEINTR || err == WSAEWOULDBLOCK) {
-			return 0;
-		}
-		throwError(err);
-	}
-	return static_cast<size_t>(n);
-}
-
-size_t
-CArchNetworkWinsock::writeSocket(CArchSocket s, const void* buf, size_t len)
-{
-	assert(s != NULL);
-
-	int n = send_winsock(s->m_socket, buf, (int)len, 0);
-	if (n == SOCKET_ERROR) {
-		int err = getsockerror_winsock();
-		if (err == WSAEINTR) {
-			return 0;
-		}
-		if (err == WSAEWOULDBLOCK) {
-			s->m_pollWrite = true;
-			return 0;
-		}
-		throwError(err);
-	}
-	return static_cast<size_t>(n);
-}
-
-void
-CArchNetworkWinsock::throwErrorOnSocket(CArchSocket s)
-{
-	assert(s != NULL);
-
-	// get the error from the socket layer
-	int err  = 0;
-	int size = sizeof(err);
-	if (getsockopt_winsock(s->m_socket, SOL_SOCKET,
-									SO_ERROR, &err, &size) == SOCKET_ERROR) {
-		err = getsockerror_winsock();
-	}
-
-	// throw if there's an error
-	if (err != 0) {
-		throwError(err);
-	}
-}
-
-void
-CArchNetworkWinsock::setBlockingOnSocket(SOCKET s, bool blocking)
-{
-	assert(s != 0);
-
-	int flag = blocking ? 0 : 1;
-	if (ioctl_winsock(s, FIONBIO, &flag) == SOCKET_ERROR) {
-		throwError(getsockerror_winsock());
-	}
-}
-
-bool
-CArchNetworkWinsock::setNoDelayOnSocket(CArchSocket s, bool noDelay)
-{
-	assert(s != NULL);
-
-	// get old state
-	BOOL oflag;
-	int size = sizeof(oflag);
-	if (getsockopt_winsock(s->m_socket, IPPROTO_TCP,
-								TCP_NODELAY, &oflag, &size) == SOCKET_ERROR) {
-		throwError(getsockerror_winsock());
-	}
-
-	// set new state
-	BOOL flag = noDelay ? 1 : 0;
-	size     = sizeof(flag);
-	if (setsockopt_winsock(s->m_socket, IPPROTO_TCP,
-								TCP_NODELAY, &flag, size) == SOCKET_ERROR) {
-		throwError(getsockerror_winsock());
-	}
-
-	return (oflag != 0);
-}
-
-bool
-CArchNetworkWinsock::setReuseAddrOnSocket(CArchSocket s, bool reuse)
-{
-	assert(s != NULL);
-
-	// get old state
-	BOOL oflag;
-	int size = sizeof(oflag);
-	if (getsockopt_winsock(s->m_socket, SOL_SOCKET,
-								SO_REUSEADDR, &oflag, &size) == SOCKET_ERROR) {
-		throwError(getsockerror_winsock());
-	}
-
-	// set new state
-	BOOL flag = reuse ? 1 : 0;
-	size     = sizeof(flag);
-	if (setsockopt_winsock(s->m_socket, SOL_SOCKET,
-								SO_REUSEADDR, &flag, size) == SOCKET_ERROR) {
-		throwError(getsockerror_winsock());
-	}
-
-	return (oflag != 0);
-}
-
-std::string
-CArchNetworkWinsock::getHostName()
-{
-	char name[256];
-	if (gethostname_winsock(name, sizeof(name)) == -1) {
-		name[0] = '\0';
-	}
-	else {
-		name[sizeof(name) - 1] = '\0';
-	}
-	return name;
-}
-
-CArchNetAddress
-CArchNetworkWinsock::newAnyAddr(EAddressFamily family)
-{
-	CArchNetAddressImpl* addr = NULL;
-	switch (family) {
-	case kINET: {
-		addr = CArchNetAddressImpl::alloc(sizeof(struct sockaddr_in));
-		struct sockaddr_in* ipAddr = TYPED_ADDR(struct sockaddr_in, addr);
-		ipAddr->sin_family         = AF_INET;
-		ipAddr->sin_port           = 0;
-		ipAddr->sin_addr.s_addr    = INADDR_ANY;
-		break;
-	}
-
-	default:
-		assert(0 && "invalid family");
-	}
-	return addr;
-}
-
-CArchNetAddress
-CArchNetworkWinsock::copyAddr(CArchNetAddress addr)
-{
-	assert(addr != NULL);
-
-	CArchNetAddressImpl* copy = CArchNetAddressImpl::alloc(addr->m_len);
-	memcpy(TYPED_ADDR(void, copy), TYPED_ADDR(void, addr), addr->m_len);
-	return copy;
-}
-
-CArchNetAddress
-CArchNetworkWinsock::nameToAddr(const std::string& name)
-{
-	// allocate address
-	CArchNetAddressImpl* addr = NULL;
-
-	// try to convert assuming an IPv4 dot notation address
-	struct sockaddr_in inaddr;
-	memset(&inaddr, 0, sizeof(inaddr));
-	inaddr.sin_family      = AF_INET;
-	inaddr.sin_port        = 0;
-	inaddr.sin_addr.s_addr = inet_addr_winsock(name.c_str());
-	if (inaddr.sin_addr.s_addr != INADDR_NONE) {
-		// it's a dot notation address
-		addr = CArchNetAddressImpl::alloc(sizeof(struct sockaddr_in));
-		memcpy(TYPED_ADDR(void, addr), &inaddr, addr->m_len);
-	}
-
-	else {
-		// address lookup
-		struct hostent* info = gethostbyname_winsock(name.c_str());
-		if (info == NULL) {
-			throwNameError(getsockerror_winsock());
-		}
-
-		// copy over address (only IPv4 currently supported)
-		if (info->h_addrtype == AF_INET) {
-			addr = CArchNetAddressImpl::alloc(sizeof(struct sockaddr_in));
-			memcpy(&inaddr.sin_addr, info->h_addr_list[0],
-								sizeof(inaddr.sin_addr));
-			memcpy(TYPED_ADDR(void, addr), &inaddr, addr->m_len);
-		}
-		else {
-			throw XArchNetworkNameUnsupported(
-					"The requested name is valid but "
-					"does not have a supported address family");
-		}
-	}
-
-	return addr;
-}
-
-void
-CArchNetworkWinsock::closeAddr(CArchNetAddress addr)
-{
-	assert(addr != NULL);
-
-	free(addr);
-}
-
-std::string
-CArchNetworkWinsock::addrToName(CArchNetAddress addr)
-{
-	assert(addr != NULL);
-
-	// name lookup
-	struct hostent* info = gethostbyaddr_winsock(
-							reinterpret_cast<const char FAR*>(&addr->m_addr),
-							addr->m_len, addr->m_addr.sa_family);
-	if (info == NULL) {
-		throwNameError(getsockerror_winsock());
-	}
-
-	// return (primary) name
-	return info->h_name;
-}
-
-std::string
-CArchNetworkWinsock::addrToString(CArchNetAddress addr)
-{
-	assert(addr != NULL);
-
-	switch (getAddrFamily(addr)) {
-	case kINET: {
-		struct sockaddr_in* ipAddr =
-			reinterpret_cast<struct sockaddr_in*>(&addr->m_addr);
-		return inet_ntoa_winsock(ipAddr->sin_addr);
-	}
-
-	default:
-		assert(0 && "unknown address family");
-		return "";
-	}
-}
-
-IArchNetwork::EAddressFamily
-CArchNetworkWinsock::getAddrFamily(CArchNetAddress addr)
-{
-	assert(addr != NULL);
-
-	switch (addr->m_addr.sa_family) {
-	case AF_INET:
-		return kINET;
-
-	default:
-		return kUNKNOWN;
-	}
-}
-
-void
-CArchNetworkWinsock::setAddrPort(CArchNetAddress addr, int port)
-{
-	assert(addr != NULL);
-
-	switch (getAddrFamily(addr)) {
-	case kINET: {
-		struct sockaddr_in* ipAddr =
-			reinterpret_cast<struct sockaddr_in*>(&addr->m_addr);
-		ipAddr->sin_port = htons_winsock(static_cast<u_short>(port));
-		break;
-	}
-
-	default:
-		assert(0 && "unknown address family");
-		break;
-	}
-}
-
-int
-CArchNetworkWinsock::getAddrPort(CArchNetAddress addr)
-{
-	assert(addr != NULL);
-
-	switch (getAddrFamily(addr)) {
-	case kINET: {
-		struct sockaddr_in* ipAddr =
-			reinterpret_cast<struct sockaddr_in*>(&addr->m_addr);
-		return ntohs_winsock(ipAddr->sin_port);
-	}
-
-	default:
-		assert(0 && "unknown address family");
-		return 0;
-	}
-}
-
-bool
-CArchNetworkWinsock::isAnyAddr(CArchNetAddress addr)
-{
-	assert(addr != NULL);
-
-	switch (getAddrFamily(addr)) {
-	case kINET: {
-		struct sockaddr_in* ipAddr =
-			reinterpret_cast<struct sockaddr_in*>(&addr->m_addr);
-		return (addr->m_len == sizeof(struct sockaddr_in) &&
-				ipAddr->sin_addr.s_addr == INADDR_ANY);
-	}
-
-	default:
-		assert(0 && "unknown address family");
-		return true;
-	}
-}
-
-bool
-CArchNetworkWinsock::isEqualAddr(CArchNetAddress a, CArchNetAddress b)
-{
-	return (a == b || (a->m_len == b->m_len &&
-			memcmp(&a->m_addr, &b->m_addr, a->m_len) == 0));
-}
-
-void
-CArchNetworkWinsock::throwError(int err)
-{
-	switch (err) {
-	case WSAEACCES:
-		throw XArchNetworkAccess(new XArchEvalWinsock(err));
-
-	case WSAEMFILE:
-	case WSAENOBUFS:
-	case WSAENETDOWN:
-		throw XArchNetworkResource(new XArchEvalWinsock(err));
-
-	case WSAEPROTOTYPE:
-	case WSAEPROTONOSUPPORT:
-	case WSAEAFNOSUPPORT:
-	case WSAEPFNOSUPPORT:
-	case WSAESOCKTNOSUPPORT:
-	case WSAEINVAL:
-	case WSAENOPROTOOPT:
-	case WSAEOPNOTSUPP:
-	case WSAESHUTDOWN:
-	case WSANOTINITIALISED:
-	case WSAVERNOTSUPPORTED:
-	case WSASYSNOTREADY:
-		throw XArchNetworkSupport(new XArchEvalWinsock(err));
-
-	case WSAEADDRNOTAVAIL:
-		throw XArchNetworkNoAddress(new XArchEvalWinsock(err));
-
-	case WSAEADDRINUSE:
-		throw XArchNetworkAddressInUse(new XArchEvalWinsock(err));
-
-	case WSAEHOSTUNREACH:
-	case WSAENETUNREACH:
-		throw XArchNetworkNoRoute(new XArchEvalWinsock(err));
-
-	case WSAENOTCONN:
-		throw XArchNetworkNotConnected(new XArchEvalWinsock(err));
-
-	case WSAEDISCON:
-		throw XArchNetworkShutdown(new XArchEvalWinsock(err));
-
-	case WSAENETRESET:
-	case WSAECONNABORTED:
-	case WSAECONNRESET:
-		throw XArchNetworkDisconnected(new XArchEvalWinsock(err));
-
-	case WSAECONNREFUSED:
-		throw XArchNetworkConnectionRefused(new XArchEvalWinsock(err));
-
-	case WSAEHOSTDOWN:
-	case WSAETIMEDOUT:
-		throw XArchNetworkTimedOut(new XArchEvalWinsock(err));
-
-	case WSAHOST_NOT_FOUND:
-		throw XArchNetworkNameUnknown(new XArchEvalWinsock(err));
-
-	case WSANO_DATA:
-		throw XArchNetworkNameNoAddress(new XArchEvalWinsock(err));
-
-	case WSANO_RECOVERY:
-		throw XArchNetworkNameFailure(new XArchEvalWinsock(err));
-
-	case WSATRY_AGAIN:
-		throw XArchNetworkNameUnavailable(new XArchEvalWinsock(err));
-
-	default:
-		throw XArchNetwork(new XArchEvalWinsock(err));
-	}
-}
-
-void
-CArchNetworkWinsock::throwNameError(int err)
-{
-	switch (err) {
-	case WSAHOST_NOT_FOUND:
-		throw XArchNetworkNameUnknown(new XArchEvalWinsock(err));
-
-	case WSANO_DATA:
-		throw XArchNetworkNameNoAddress(new XArchEvalWinsock(err));
-
-	case WSANO_RECOVERY:
-		throw XArchNetworkNameFailure(new XArchEvalWinsock(err));
-
-	case WSATRY_AGAIN:
-		throw XArchNetworkNameUnavailable(new XArchEvalWinsock(err));
-
-	default:
-		throw XArchNetworkName(new XArchEvalWinsock(err));
-	}
-}
diff --git a/src/lib/arch/CArchNetworkWinsock.h b/src/lib/arch/CArchNetworkWinsock.h
deleted file mode 100644
index d1e5d6fc1..000000000
--- a/src/lib/arch/CArchNetworkWinsock.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHNETWORKWINSOCK_H
-#define CARCHNETWORKWINSOCK_H
-
-#define WIN32_LEAN_AND_MEAN
-
-// declare no functions in winsock2
-#define INCL_WINSOCK_API_PROTOTYPES 0
-#define INCL_WINSOCK_API_TYPEDEFS 0
-
-#include "IArchNetwork.h"
-#include "IArchMultithread.h"
-#include <windows.h>
-#include <winsock2.h>
-
-#define ARCH_NETWORK CArchNetworkWinsock
-
-class CArchSocketImpl {
-public:
-	SOCKET				m_socket;
-	int					m_refCount;
-	WSAEVENT			m_event;
-	bool				m_pollWrite;
-};
-
-class CArchNetAddressImpl {
-public:
-	static CArchNetAddressImpl* alloc(size_t);
-
-public:
-	int					m_len;
-	struct sockaddr		m_addr;
-};
-#define ADDR_HDR_SIZE	offsetof(CArchNetAddressImpl, m_addr)
-#define TYPED_ADDR(type_, addr_) (reinterpret_cast<type_*>(&addr_->m_addr))
-
-//! Win32 implementation of IArchNetwork
-class CArchNetworkWinsock : public IArchNetwork {
-public:
-	CArchNetworkWinsock();
-	virtual ~CArchNetworkWinsock();
-
-	// IArchNetwork overrides
-	virtual CArchSocket	newSocket(EAddressFamily, ESocketType);
-	virtual CArchSocket	copySocket(CArchSocket s);
-	virtual void		closeSocket(CArchSocket s);
-	virtual void		closeSocketForRead(CArchSocket s);
-	virtual void		closeSocketForWrite(CArchSocket s);
-	virtual void		bindSocket(CArchSocket s, CArchNetAddress addr);
-	virtual void		listenOnSocket(CArchSocket s);
-	virtual CArchSocket	acceptSocket(CArchSocket s, CArchNetAddress* addr);
-	virtual bool		connectSocket(CArchSocket s, CArchNetAddress name);
-	virtual int			pollSocket(CPollEntry[], int num, double timeout);
-	virtual void		unblockPollSocket(CArchThread thread);
-	virtual size_t		readSocket(CArchSocket s, void* buf, size_t len);
-	virtual size_t		writeSocket(CArchSocket s,
-							const void* buf, size_t len);
-	virtual void		throwErrorOnSocket(CArchSocket);
-	virtual bool		setNoDelayOnSocket(CArchSocket, bool noDelay);
-	virtual bool		setReuseAddrOnSocket(CArchSocket, bool reuse);
-	virtual std::string		getHostName();
-	virtual CArchNetAddress	newAnyAddr(EAddressFamily);
-	virtual CArchNetAddress	copyAddr(CArchNetAddress);
-	virtual CArchNetAddress	nameToAddr(const std::string&);
-	virtual void			closeAddr(CArchNetAddress);
-	virtual std::string		addrToName(CArchNetAddress);
-	virtual std::string		addrToString(CArchNetAddress);
-	virtual EAddressFamily	getAddrFamily(CArchNetAddress);
-	virtual void			setAddrPort(CArchNetAddress, int port);
-	virtual int				getAddrPort(CArchNetAddress);
-	virtual bool			isAnyAddr(CArchNetAddress);
-	virtual bool			isEqualAddr(CArchNetAddress, CArchNetAddress);
-
-private:
-	void				init(HMODULE);
-
-	void				setBlockingOnSocket(SOCKET, bool blocking);
-
-	void				throwError(int);
-	void				throwNameError(int);
-
-private:
-	CArchMutex			m_mutex;
-};
-
-#endif
diff --git a/src/lib/arch/CArchSleepUnix.cpp b/src/lib/arch/CArchSleepUnix.cpp
deleted file mode 100644
index 9f5b5c627..000000000
--- a/src/lib/arch/CArchSleepUnix.cpp
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchSleepUnix.h"
-#include "CArch.h"
-#if TIME_WITH_SYS_TIME
-#	include <sys/time.h>
-#	include <time.h>
-#else
-#	if HAVE_SYS_TIME_H
-#		include <sys/time.h>
-#	else
-#		include <time.h>
-#	endif
-#endif
-#if !HAVE_NANOSLEEP
-#	if HAVE_SYS_SELECT_H
-#		include <sys/select.h>
-#	endif
-#	if HAVE_SYS_TYPES_H
-#		include <sys/types.h>
-#	endif
-#	if HAVE_UNISTD_H
-#		include <unistd.h>
-#	endif
-#endif
-
-//
-// CArchSleepUnix
-//
-
-CArchSleepUnix::CArchSleepUnix()
-{
-	// do nothing
-}
-
-CArchSleepUnix::~CArchSleepUnix()
-{
-	// do nothing
-}
-
-void
-CArchSleepUnix::sleep(double timeout)
-{
-	ARCH->testCancelThread();
-	if (timeout < 0.0) {
-		return;
-	}
-
-#if HAVE_NANOSLEEP
-	// prep timeout
-	struct timespec t;
-	t.tv_sec  = (long)timeout;
-	t.tv_nsec = (long)(1.0e+9 * (timeout - (double)t.tv_sec));
-
-	// wait
-	while (nanosleep(&t, &t) < 0)
-		ARCH->testCancelThread();
-#else
-	/* emulate nanosleep() with select() */
-	double startTime = ARCH->time();
-	double timeLeft  = timeout;
-	while (timeLeft > 0.0) {
-		struct timeval timeout2;
-		timeout2.tv_sec  = static_cast<int>(timeLeft);
-		timeout2.tv_usec = static_cast<int>(1.0e+6 * (timeLeft -
-														timeout2.tv_sec));
-		select((SELECT_TYPE_ARG1)  0,
-				SELECT_TYPE_ARG234 NULL,
-				SELECT_TYPE_ARG234 NULL,
-				SELECT_TYPE_ARG234 NULL,
-				SELECT_TYPE_ARG5   &timeout2);
-		ARCH->testCancelThread();
-		timeLeft = timeout - (ARCH->time() - startTime);
-	}
-#endif
-}
diff --git a/src/lib/arch/CArchSleepUnix.h b/src/lib/arch/CArchSleepUnix.h
deleted file mode 100644
index 245e52efc..000000000
--- a/src/lib/arch/CArchSleepUnix.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHSLEEPUNIX_H
-#define CARCHSLEEPUNIX_H
-
-#include "IArchSleep.h"
-
-#define ARCH_SLEEP CArchSleepUnix
-
-//! Unix implementation of IArchSleep
-class CArchSleepUnix : public IArchSleep {
-public:
-	CArchSleepUnix();
-	virtual ~CArchSleepUnix();
-
-	// IArchSleep overrides
-	virtual void		sleep(double timeout);
-};
-
-#endif
diff --git a/src/lib/arch/CArchSleepWindows.cpp b/src/lib/arch/CArchSleepWindows.cpp
deleted file mode 100644
index ce0494717..000000000
--- a/src/lib/arch/CArchSleepWindows.cpp
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchSleepWindows.h"
-#include "CArch.h"
-#include "CArchMultithreadWindows.h"
-
-//
-// CArchSleepWindows
-//
-
-CArchSleepWindows::CArchSleepWindows()
-{
-	// do nothing
-}
-
-CArchSleepWindows::~CArchSleepWindows()
-{
-	// do nothing
-}
-
-void
-CArchSleepWindows::sleep(double timeout)
-{
-	ARCH->testCancelThread();
-	if (timeout < 0.0) {
-		return;
-	}
-
-	// get the cancel event from the current thread.  this only
-	// works if we're using the windows multithread object but
-	// this is windows so that's pretty certain;  we'll get a
-	// link error if we're not, though.
-	CArchMultithreadWindows* mt = CArchMultithreadWindows::getInstance();
-	if (mt != NULL) {
-		HANDLE cancelEvent = mt->getCancelEventForCurrentThread();
-		WaitForSingleObject(cancelEvent, (DWORD)(1000.0 * timeout));
-		if (timeout == 0.0) {
-			Sleep(0);
-		}
-	}
-	else {
-		Sleep((DWORD)(1000.0 * timeout));
-	}
-	ARCH->testCancelThread();	
-}
diff --git a/src/lib/arch/CArchSleepWindows.h b/src/lib/arch/CArchSleepWindows.h
deleted file mode 100644
index 398bda3f5..000000000
--- a/src/lib/arch/CArchSleepWindows.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHSLEEPWINDOWS_H
-#define CARCHSLEEPWINDOWS_H
-
-#include "IArchSleep.h"
-
-#define ARCH_SLEEP CArchSleepWindows
-
-//! Win32 implementation of IArchSleep
-class CArchSleepWindows : public IArchSleep {
-public:
-	CArchSleepWindows();
-	virtual ~CArchSleepWindows();
-
-	// IArchSleep overrides
-	virtual void		sleep(double timeout);
-};
-
-#endif
diff --git a/src/lib/arch/CArchStringUnix.cpp b/src/lib/arch/CArchStringUnix.cpp
deleted file mode 100644
index 0e9c80aab..000000000
--- a/src/lib/arch/CArchStringUnix.cpp
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchStringUnix.h"
-#include <stdio.h>
-
-//
-// CArchStringUnix
-//
-
-#include "CMultibyte.cpp"
-#include "vsnprintf.cpp"
-
-IArchString::EWideCharEncoding
-CArchStringUnix::getWideCharEncoding()
-{
-	return kUCS4;
-}
diff --git a/src/lib/arch/CArchStringUnix.h b/src/lib/arch/CArchStringUnix.h
deleted file mode 100644
index c7b89a7be..000000000
--- a/src/lib/arch/CArchStringUnix.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHSTRINGUNIX_H
-#define CARCHSTRINGUNIX_H
-
-#include "IArchString.h"
-
-#define ARCH_STRING CArchStringUnix
-
-//! Unix implementation of IArchString
-class CArchStringUnix : public IArchString {
-public:
-	CArchStringUnix();
-	virtual ~CArchStringUnix();
-
-	// IArchString overrides
-	virtual int			vsnprintf(char* str,
-							int size, const char* fmt, va_list ap);
-	virtual int			convStringMBToWC(wchar_t*,
-							const char*, UInt32 n, bool* errors);
-	virtual int			convStringWCToMB(char*,
-							const wchar_t*, UInt32 n, bool* errors);
-	virtual EWideCharEncoding
-						getWideCharEncoding();
-};
-
-#endif
diff --git a/src/lib/arch/CArchStringWindows.cpp b/src/lib/arch/CArchStringWindows.cpp
deleted file mode 100644
index f0b0ad77c..000000000
--- a/src/lib/arch/CArchStringWindows.cpp
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#define WIN32_LEAN_AND_MEAN
-
-#include "CArchStringWindows.h"
-#include <windows.h>
-#include <stdio.h>
-
-//
-// CArchStringWindows
-//
-
-#include "CMultibyte.cpp"
-#define HAVE_VSNPRINTF 1
-#define ARCH_VSNPRINTF _vsnprintf
-#include "vsnprintf.cpp"
-
-IArchString::EWideCharEncoding
-CArchStringWindows::getWideCharEncoding()
-{
-	return kUTF16;
-}
diff --git a/src/lib/arch/CArchStringWindows.h b/src/lib/arch/CArchStringWindows.h
deleted file mode 100644
index 433d4a2ea..000000000
--- a/src/lib/arch/CArchStringWindows.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHSTRINGWINDOWS_H
-#define CARCHSTRINGWINDOWS_H
-
-#include "IArchString.h"
-
-#define ARCH_STRING CArchStringWindows
-
-//! Win32 implementation of IArchString
-class CArchStringWindows : public IArchString {
-public:
-	CArchStringWindows();
-	virtual ~CArchStringWindows();
-
-	// IArchString overrides
-	virtual int			vsnprintf(char* str,
-							int size, const char* fmt, va_list ap);
-	virtual int			convStringMBToWC(wchar_t*,
-							const char*, UInt32 n, bool* errors);
-	virtual int			convStringWCToMB(char*,
-							const wchar_t*, UInt32 n, bool* errors);
-	virtual EWideCharEncoding
-						getWideCharEncoding();
-};
-
-#endif
diff --git a/src/lib/arch/CArchSystemUnix.cpp b/src/lib/arch/CArchSystemUnix.cpp
deleted file mode 100644
index 9953a528f..000000000
--- a/src/lib/arch/CArchSystemUnix.cpp
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchSystemUnix.h"
-#include <sys/utsname.h>
-
-//
-// CArchSystemUnix
-//
-
-CArchSystemUnix::CArchSystemUnix()
-{
-	// do nothing
-}
-
-CArchSystemUnix::~CArchSystemUnix()
-{
-	// do nothing
-}
-
-std::string
-CArchSystemUnix::getOSName() const
-{
-#if defined(HAVE_SYS_UTSNAME_H)
-	struct utsname info;
-	if (uname(&info) == 0) {
-		std::string msg;
-		msg += info.sysname;
-		msg += " ";
-		msg += info.release;
-		msg += " ";
-		msg += info.version;
-		return msg;
-	}
-#endif
-	return "Unix";
-}
-
-std::string
-CArchSystemUnix::getPlatformName() const
-{
-#if defined(HAVE_SYS_UTSNAME_H)
-	struct utsname info;
-	if (uname(&info) == 0) {
-		return std::string(info.machine);
-	}
-#endif
-	return "unknown";
-}
diff --git a/src/lib/arch/CArchSystemUnix.h b/src/lib/arch/CArchSystemUnix.h
deleted file mode 100644
index 0461efdf7..000000000
--- a/src/lib/arch/CArchSystemUnix.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHSYSTEMUNIX_H
-#define CARCHSYSTEMUNIX_H
-
-#include "IArchSystem.h"
-
-#define ARCH_SYSTEM CArchSystemUnix
-
-//! Unix implementation of IArchString
-class CArchSystemUnix : public IArchSystem {
-public:
-	CArchSystemUnix();
-	virtual ~CArchSystemUnix();
-
-	// IArchSystem overrides
-	virtual std::string	getOSName() const;
-	virtual std::string getPlatformName() const;
-};
-
-#endif
diff --git a/src/lib/arch/CArchSystemWindows.cpp b/src/lib/arch/CArchSystemWindows.cpp
deleted file mode 100644
index dcc4b1194..000000000
--- a/src/lib/arch/CArchSystemWindows.cpp
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#define WIN32_LEAN_AND_MEAN
-
-#include "CArchSystemWindows.h"
-#include <windows.h>
-
-//
-// CArchSystemWindows
-//
-
-CArchSystemWindows::CArchSystemWindows()
-{
-	// do nothing
-}
-
-CArchSystemWindows::~CArchSystemWindows()
-{
-	// do nothing
-}
-
-std::string
-CArchSystemWindows::getOSName() const
-{
-#if WINVER >= _WIN32_WINNT_WIN2K
-	OSVERSIONINFOEX info;
-#else
-	OSVERSIONINFO info;
-#endif
-
-	info.dwOSVersionInfoSize = sizeof(info);
-	if (GetVersionEx((OSVERSIONINFO*) &info)) {
-		switch (info.dwPlatformId) {
-		case VER_PLATFORM_WIN32_NT:
-			#if WINVER >= _WIN32_WINNT_WIN2K
-			if (info.dwMajorVersion == 6) {
-				if(info.dwMinorVersion == 0) {
-					if (info.wProductType == VER_NT_WORKSTATION) {
-						return "Microsoft Windows Vista";
-					} else {
-						return "Microsoft Windows Server 2008";
-					}
-				} else if(info.dwMinorVersion == 1) {
-					if (info.wProductType == VER_NT_WORKSTATION) {
-						return "Microsoft Windows 7";
-					} else {
-						return "Microsoft Windows Server 2008 R2";
-					}
-				}
-			}
-			#endif
-
-			if (info.dwMajorVersion == 5 && info.dwMinorVersion == 2) {
-				return "Microsoft Windows Server 2003";
-			}
-			if (info.dwMajorVersion == 5 && info.dwMinorVersion == 1) {
-				return "Microsoft Windows XP";
-			}
-			if (info.dwMajorVersion == 5 && info.dwMinorVersion == 0) {
-				return "Microsoft Windows Server 2000";
-			}
-			if (info.dwMajorVersion <= 4) {
-				return "Microsoft Windows NT";
-			}
-			char buffer[100];
-			sprintf(buffer, "Microsoft Windows %d.%d",
-							info.dwMajorVersion, info.dwMinorVersion);
-			return buffer;
-
-		case VER_PLATFORM_WIN32_WINDOWS:
-			if (info.dwMajorVersion == 4 && info.dwMinorVersion == 0) {
-				if (info.szCSDVersion[1] == 'C' ||
-					info.szCSDVersion[1] == 'B') {
-					return "Microsoft Windows 95 OSR2";
-				}
-				return "Microsoft Windows 95";
-			}
-			if (info.dwMajorVersion == 4 && info.dwMinorVersion == 10) {
-				if (info.szCSDVersion[1] == 'A') {
-					return "Microsoft Windows 98 SE";
-				}
-				return "Microsoft Windows 98";
-			}
-			if (info.dwMajorVersion == 4 && info.dwMinorVersion == 90) {
-				return "Microsoft Windows ME";
-			}
-			if (info.dwMajorVersion == 4) {
-				return "Microsoft Windows unknown 95 family";
-			}
-			break;
-
-		default:
-			break;
-		}
-	}
-	return "Microsoft Windows <unknown>";
-}
-
-std::string
-CArchSystemWindows::getPlatformName() const
-{
-#ifdef _X86_
-	if(isWOW64())
-		return "x86 (WOW64)";
-	else
-		return "x86";
-#else
-#ifdef _AMD64_
-	return "x64";
-#else
-	return "Unknown";
-#endif
-#endif
-}
-
-bool
-CArchSystemWindows::isWOW64() const
-{
-#if WINVER >= _WIN32_WINNT_WINXP
-	typedef BOOL (WINAPI *LPFN_ISWOW64PROCESS) (HANDLE, PBOOL);
-	HMODULE hModule = GetModuleHandle(TEXT("kernel32"));
-	if (!hModule) return FALSE;
-
-	LPFN_ISWOW64PROCESS fnIsWow64Process =
-		(LPFN_ISWOW64PROCESS) GetProcAddress(hModule, "IsWow64Process");
-
-	BOOL bIsWow64 = FALSE;
-	if(NULL != fnIsWow64Process &&
-		fnIsWow64Process(GetCurrentProcess(), &bIsWow64) &&
-		bIsWow64)
-	{
-		return true;
-	}
-#endif
-	return false;
-}
\ No newline at end of file
diff --git a/src/lib/arch/CArchSystemWindows.h b/src/lib/arch/CArchSystemWindows.h
deleted file mode 100644
index 41c303813..000000000
--- a/src/lib/arch/CArchSystemWindows.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHSYSTEMWINDOWS_H
-#define CARCHSYSTEMWINDOWS_H
-
-#include "IArchSystem.h"
-
-#define ARCH_SYSTEM CArchSystemWindows
-
-//! Win32 implementation of IArchString
-class CArchSystemWindows : public IArchSystem {
-public:
-	CArchSystemWindows();
-	virtual ~CArchSystemWindows();
-
-	// IArchSystem overrides
-	virtual std::string	getOSName() const;
-	virtual std::string getPlatformName() const;
-
-	bool isWOW64() const;
-};
-
-#endif
diff --git a/src/lib/arch/CArchTaskBarWindows.cpp b/src/lib/arch/CArchTaskBarWindows.cpp
deleted file mode 100644
index d464f6287..000000000
--- a/src/lib/arch/CArchTaskBarWindows.cpp
+++ /dev/null
@@ -1,497 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchTaskBarWindows.h"
-#include "CArchMiscWindows.h"
-#include "IArchTaskBarReceiver.h"
-#include "CArch.h"
-#include "XArch.h"
-#include <string.h>
-#include <shellapi.h>
-#include "CArchAppUtilWindows.h"
-
-static const UINT		kAddReceiver     = WM_USER + 10;
-static const UINT		kRemoveReceiver  = WM_USER + 11;
-static const UINT		kUpdateReceiver  = WM_USER + 12;
-static const UINT		kNotifyReceiver  = WM_USER + 13;
-static const UINT		kFirstReceiverID = WM_USER + 14;
-
-//
-// CArchTaskBarWindows
-//
-
-CArchTaskBarWindows*	CArchTaskBarWindows::s_instance    = NULL;
-
-CArchTaskBarWindows::CArchTaskBarWindows() :
-	m_nextID(kFirstReceiverID)
-{
-	// save the singleton instance
-	s_instance    = this;
-
-	// we need a mutex
-	m_mutex       = ARCH->newMutex();
-
-	// and a condition variable which uses the above mutex
-	m_ready       = false;
-	m_condVar     = ARCH->newCondVar();
-
-	// we're going to want to get a result from the thread we're
-	// about to create to know if it initialized successfully.
-	// so we lock the condition variable.
-	ARCH->lockMutex(m_mutex);
-
-	// open a window and run an event loop in a separate thread.
-	// this has to happen in a separate thread because if we
-	// create a window on the current desktop with the current
-	// thread then the current thread won't be able to switch
-	// desktops if it needs to.
-	m_thread      = ARCH->newThread(&CArchTaskBarWindows::threadEntry, this);
-
-	// wait for child thread
-	while (!m_ready) {
-		ARCH->waitCondVar(m_condVar, m_mutex, -1.0);
-	}
-
-	// ready
-	ARCH->unlockMutex(m_mutex);
-}
-
-CArchTaskBarWindows::~CArchTaskBarWindows()
-{
-	if (m_thread != NULL) {
-		PostMessage(m_hwnd, WM_QUIT, 0, 0);
-		ARCH->wait(m_thread, -1.0);
-		ARCH->closeThread(m_thread);
-	}
-	ARCH->closeCondVar(m_condVar);
-	ARCH->closeMutex(m_mutex);
-	s_instance = NULL;
-}
-
-void
-CArchTaskBarWindows::addDialog(HWND hwnd)
-{
-	CArchMiscWindows::addDialog(hwnd);
-}
-
-void
-CArchTaskBarWindows::removeDialog(HWND hwnd)
-{
-	CArchMiscWindows::removeDialog(hwnd);
-}
-
-void
-CArchTaskBarWindows::addReceiver(IArchTaskBarReceiver* receiver)
-{
-	// ignore bogus receiver
-	if (receiver == NULL) {
-		return;
-	}
-
-	// add receiver if necessary
-	CReceiverToInfoMap::iterator index = m_receivers.find(receiver);
-	if (index == m_receivers.end()) {
-		// add it, creating a new message ID for it
-		CReceiverInfo info;
-		info.m_id = getNextID();
-		index = m_receivers.insert(std::make_pair(receiver, info)).first;
-
-		// add ID to receiver mapping
-		m_idTable.insert(std::make_pair(info.m_id, index));
-	}
-
-	// add receiver
-	PostMessage(m_hwnd, kAddReceiver, index->second.m_id, 0);
-}
-
-void
-CArchTaskBarWindows::removeReceiver(IArchTaskBarReceiver* receiver)
-{
-	// find receiver
-	CReceiverToInfoMap::iterator index = m_receivers.find(receiver);
-	if (index == m_receivers.end()) {
-		return;
-	}
-
-	// remove icon.  wait for this to finish before returning.
-	SendMessage(m_hwnd, kRemoveReceiver, index->second.m_id, 0);
-
-	// recycle the ID
-	recycleID(index->second.m_id);
-
-	// discard
-	m_idTable.erase(index->second.m_id);
-	m_receivers.erase(index);
-}
-
-void
-CArchTaskBarWindows::updateReceiver(IArchTaskBarReceiver* receiver)
-{
-	// find receiver
-	CReceiverToInfoMap::const_iterator index = m_receivers.find(receiver);
-	if (index == m_receivers.end()) {
-		return;
-	}
-
-	// update icon and tool tip
-	PostMessage(m_hwnd, kUpdateReceiver, index->second.m_id, 0);
-}
-
-UINT
-CArchTaskBarWindows::getNextID()
-{
-	if (m_oldIDs.empty()) {
-		return m_nextID++;
-	}
-	UINT id = m_oldIDs.back();
-	m_oldIDs.pop_back();
-	return id;
-}
-
-void
-CArchTaskBarWindows::recycleID(UINT id)
-{
-	m_oldIDs.push_back(id);
-}
-
-void
-CArchTaskBarWindows::addIcon(UINT id)
-{
-	ARCH->lockMutex(m_mutex);
-	CIDToReceiverMap::const_iterator index = m_idTable.find(id);
-	if (index != m_idTable.end()) {
-		modifyIconNoLock(index->second, NIM_ADD);
-	}
-	ARCH->unlockMutex(m_mutex);
-}
-
-void
-CArchTaskBarWindows::removeIcon(UINT id)
-{
-	ARCH->lockMutex(m_mutex);
-	removeIconNoLock(id);
-	ARCH->unlockMutex(m_mutex);
-}
-
-void
-CArchTaskBarWindows::updateIcon(UINT id)
-{
-	ARCH->lockMutex(m_mutex);
-	CIDToReceiverMap::const_iterator index = m_idTable.find(id);
-	if (index != m_idTable.end()) {
-		modifyIconNoLock(index->second, NIM_MODIFY);
-	}
-	ARCH->unlockMutex(m_mutex);
-}
-
-void
-CArchTaskBarWindows::addAllIcons()
-{
-	ARCH->lockMutex(m_mutex);
-	for (CReceiverToInfoMap::const_iterator index = m_receivers.begin();
-									index != m_receivers.end(); ++index) {
-		modifyIconNoLock(index, NIM_ADD);
-	}
-	ARCH->unlockMutex(m_mutex);
-}
-
-void
-CArchTaskBarWindows::removeAllIcons()
-{
-	ARCH->lockMutex(m_mutex);
-	for (CReceiverToInfoMap::const_iterator index = m_receivers.begin();
-									index != m_receivers.end(); ++index) {
-		removeIconNoLock(index->second.m_id);
-	}
-	ARCH->unlockMutex(m_mutex);
-}
-
-void
-CArchTaskBarWindows::modifyIconNoLock(
-				CReceiverToInfoMap::const_iterator index, DWORD taskBarMessage)
-{
-	// get receiver
-	UINT id                        = index->second.m_id;
-	IArchTaskBarReceiver* receiver = index->first;
-
-	// lock receiver so icon and tool tip are guaranteed to be consistent
-	receiver->lock();
-
-	// get icon data
-	HICON icon = reinterpret_cast<HICON>(
-				const_cast<IArchTaskBarReceiver::Icon>(receiver->getIcon()));
-
-	// get tool tip
-	std::string toolTip = receiver->getToolTip();
-
-	// done querying
-	receiver->unlock();
-
-	// prepare to add icon
-	NOTIFYICONDATA data;
-	data.cbSize           = sizeof(NOTIFYICONDATA);
-	data.hWnd             = m_hwnd;
-	data.uID              = id;
-	data.uFlags           = NIF_MESSAGE;
-	data.uCallbackMessage = kNotifyReceiver;
-	data.hIcon            = icon;
-	if (icon != NULL) {
-		data.uFlags |= NIF_ICON;
-	}
-	if (!toolTip.empty()) {
-		strncpy(data.szTip, toolTip.c_str(), sizeof(data.szTip));
-		data.szTip[sizeof(data.szTip) - 1] = '\0';
-		data.uFlags                       |= NIF_TIP;
-	}
-	else {
-		data.szTip[0] = '\0';
-	}
-
-	// add icon
-	if (Shell_NotifyIcon(taskBarMessage, &data) == 0) {
-		// failed
-	}
-}
-
-void
-CArchTaskBarWindows::removeIconNoLock(UINT id)
-{
-	NOTIFYICONDATA data;
-	data.cbSize = sizeof(NOTIFYICONDATA);
-	data.hWnd   = m_hwnd;
-	data.uID    = id;
-	if (Shell_NotifyIcon(NIM_DELETE, &data) == 0) {
-		// failed
-	}
-}
-
-void
-CArchTaskBarWindows::handleIconMessage(
-				IArchTaskBarReceiver* receiver, LPARAM lParam)
-{
-	// process message
-	switch (lParam) {
-	case WM_LBUTTONDOWN:
-		receiver->showStatus();
-		break;
-
-	case WM_LBUTTONDBLCLK:
-		receiver->primaryAction();
-		break;
-
-	case WM_RBUTTONUP: {
-		POINT p;
-		GetCursorPos(&p);
-		receiver->runMenu(p.x, p.y);
-		break;
-	}
-
-	case WM_MOUSEMOVE:
-		// currently unused
-		break;
-
-	default:
-		// unused
-		break;
-	}
-}
-
-bool
-CArchTaskBarWindows::processDialogs(MSG* msg)
-{
-	// only one thread can be in this method on any particular object
-	// at any given time.  that's not a problem since only our event
-	// loop calls this method and there's just one of those.
-
-	ARCH->lockMutex(m_mutex);
-
-	// remove removed dialogs
-	m_dialogs.erase(false);
-
-	// merge added dialogs into the dialog list
-	for (CDialogs::const_iterator index = m_addedDialogs.begin();
-							index != m_addedDialogs.end(); ++index) {
-		m_dialogs.insert(std::make_pair(index->first, index->second));
-	}
-	m_addedDialogs.clear();
-
-	ARCH->unlockMutex(m_mutex);
-
-	// check message against all dialogs until one handles it.
-	// note that we don't hold a lock while checking because
-	// the message is processed and may make calls to this
-	// object.  that's okay because addDialog() and
-	// removeDialog() don't change the map itself (just the
-	// values of some elements).
-	ARCH->lockMutex(m_mutex);
-	for (CDialogs::const_iterator index = m_dialogs.begin();
-							index != m_dialogs.end(); ++index) {
-		if (index->second) {
-			ARCH->unlockMutex(m_mutex);
-			if (IsDialogMessage(index->first, msg)) {
-				return true;
-			}
-			ARCH->lockMutex(m_mutex);
-		}
-	}
-	ARCH->unlockMutex(m_mutex);
-
-	return false;
-}
-
-LRESULT
-CArchTaskBarWindows::wndProc(HWND hwnd,
-				UINT msg, WPARAM wParam, LPARAM lParam)
-{
-	switch (msg) {
-	case kNotifyReceiver: {
-		// lookup receiver
-		CIDToReceiverMap::const_iterator index = m_idTable.find((UINT)wParam);
-		if (index != m_idTable.end()) {
-			IArchTaskBarReceiver* receiver = index->second->first;
-			handleIconMessage(receiver, lParam);
-			return 0;
-		}
-		break;
-	}
-
-	case kAddReceiver:
-		addIcon((UINT)wParam);
-		break;
-
-	case kRemoveReceiver:
-		removeIcon((UINT)wParam);
-		break;
-
-	case kUpdateReceiver:
-		updateIcon((UINT)wParam);
-		break;
-
-	default:
-		if (msg == m_taskBarRestart) {
-			// task bar was recreated so re-add our icons
-			addAllIcons();
-		}
-		break;
-	}
-
-	return DefWindowProc(hwnd, msg, wParam, lParam);
-}
-
-LRESULT CALLBACK
-CArchTaskBarWindows::staticWndProc(HWND hwnd, UINT msg,
-				WPARAM wParam, LPARAM lParam)
-{
-	// if msg is WM_NCCREATE, extract the CArchTaskBarWindows* and put
-	// it in the extra window data then forward the call.
-	CArchTaskBarWindows* self = NULL;
-	if (msg == WM_NCCREATE) {
-		CREATESTRUCT* createInfo;
-		createInfo = reinterpret_cast<CREATESTRUCT*>(lParam);
-		self       = reinterpret_cast<CArchTaskBarWindows*>(
-												createInfo->lpCreateParams);
-		SetWindowLong(hwnd, 0, reinterpret_cast<LONG>(self));
-	}
-	else {
-		// get the extra window data and forward the call
-		LONG data = GetWindowLong(hwnd, 0);
-		if (data != 0) {
-			self = reinterpret_cast<CArchTaskBarWindows*>(
-							reinterpret_cast<void*>(data));
-		}
-	}
-
-	// forward the message
-	if (self != NULL) {
-		return self->wndProc(hwnd, msg, wParam, lParam);
-	}
-	else {
-		return DefWindowProc(hwnd, msg, wParam, lParam);
-	}
-}
-
-void
-CArchTaskBarWindows::threadMainLoop()
-{
-	// register the task bar restart message
-	m_taskBarRestart        = RegisterWindowMessage(TEXT("TaskbarCreated"));
-
-	// register a window class
-	WNDCLASSEX classInfo;
-	classInfo.cbSize        = sizeof(classInfo);
-	classInfo.style         = CS_NOCLOSE;
-	classInfo.lpfnWndProc   = &CArchTaskBarWindows::staticWndProc;
-	classInfo.cbClsExtra    = 0;
-	classInfo.cbWndExtra    = sizeof(CArchTaskBarWindows*);
-	classInfo.hInstance     = instanceWin32();
-	classInfo.hIcon         = NULL;
-	classInfo.hCursor       = NULL;
-	classInfo.hbrBackground = NULL;
-	classInfo.lpszMenuName  = NULL;
-	classInfo.lpszClassName = TEXT("SynergyTaskBar");
-	classInfo.hIconSm       = NULL;
-	ATOM windowClass        = RegisterClassEx(&classInfo);
-
-	// create window
-	m_hwnd = CreateWindowEx(WS_EX_TOOLWINDOW,
-							reinterpret_cast<LPCTSTR>(windowClass),
-							TEXT("Synergy Task Bar"),
-							WS_POPUP,
-							0, 0, 1, 1,
-							NULL,
-							NULL,
-							instanceWin32(),
-							reinterpret_cast<void*>(this));
-
-	// signal ready
-	ARCH->lockMutex(m_mutex);
-	m_ready = true;
-	ARCH->broadcastCondVar(m_condVar);
-	ARCH->unlockMutex(m_mutex);
-
-	// handle failure
-	if (m_hwnd == NULL) {
-		UnregisterClass(reinterpret_cast<LPCTSTR>(windowClass), instanceWin32());
-		return;
-	}
-
-	// main loop
-	MSG msg;
-	while (GetMessage(&msg, NULL, 0, 0)) {
-		if (!processDialogs(&msg)) {
-			TranslateMessage(&msg);
-			DispatchMessage(&msg);
-		}
-	}
-
-	// clean up
-	removeAllIcons();
-	DestroyWindow(m_hwnd);
-	UnregisterClass(reinterpret_cast<LPCTSTR>(windowClass), instanceWin32());
-}
-
-void*
-CArchTaskBarWindows::threadEntry(void* self)
-{
-	reinterpret_cast<CArchTaskBarWindows*>(self)->threadMainLoop();
-	return NULL;
-}
-
-HINSTANCE CArchTaskBarWindows::instanceWin32()
-{
-	return CArchMiscWindows::instanceWin32();
-}
\ No newline at end of file
diff --git a/src/lib/arch/CArchTaskBarWindows.h b/src/lib/arch/CArchTaskBarWindows.h
deleted file mode 100644
index 5e003f982..000000000
--- a/src/lib/arch/CArchTaskBarWindows.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHTASKBARWINDOWS_H
-#define CARCHTASKBARWINDOWS_H
-
-#define WIN32_LEAN_AND_MEAN
-
-#include "IArchTaskBar.h"
-#include "IArchMultithread.h"
-#include "stdmap.h"
-#include "stdvector.h"
-#include <windows.h>
-
-#define ARCH_TASKBAR CArchTaskBarWindows
-
-//! Win32 implementation of IArchTaskBar
-class CArchTaskBarWindows : public IArchTaskBar {
-public:
-	CArchTaskBarWindows();
-	virtual ~CArchTaskBarWindows();
-
-	//! Add a dialog window 
-	/*!
-	Tell the task bar event loop about a dialog.  Win32 annoyingly
-	requires messages destined for modeless dialog boxes to be
-	dispatched differently than other messages.
-	*/
-	static void			addDialog(HWND);
-
-	//! Remove a dialog window
-	/*!
-	Remove a dialog window added via \c addDialog().
-	*/
-	static void			removeDialog(HWND);
-
-	// IArchTaskBar overrides
-	virtual void		addReceiver(IArchTaskBarReceiver*);
-	virtual void		removeReceiver(IArchTaskBarReceiver*);
-	virtual void		updateReceiver(IArchTaskBarReceiver*);
-
-private:
-	class CReceiverInfo {
-	public:
-		UINT			m_id;
-	};
-
-	typedef std::map<IArchTaskBarReceiver*, CReceiverInfo> CReceiverToInfoMap;
-	typedef std::map<UINT, CReceiverToInfoMap::iterator> CIDToReceiverMap;
-	typedef std::vector<UINT> CIDStack;
-	typedef std::map<HWND, bool> CDialogs;
-
-	UINT				getNextID();
-	void				recycleID(UINT);
-
-	void				addIcon(UINT);
-	void				removeIcon(UINT);
-	void				updateIcon(UINT);
-	void				addAllIcons();
-	void				removeAllIcons();
-	void				modifyIconNoLock(CReceiverToInfoMap::const_iterator,
-							DWORD taskBarMessage);
-	void				removeIconNoLock(UINT id);
-	void				handleIconMessage(IArchTaskBarReceiver*, LPARAM);
-
-	bool				processDialogs(MSG*);
-	LRESULT				wndProc(HWND, UINT, WPARAM, LPARAM);
-	static LRESULT CALLBACK
-						staticWndProc(HWND, UINT, WPARAM, LPARAM);
-	void				threadMainLoop();
-	static void*		threadEntry(void*);
-
-	HINSTANCE			instanceWin32();
-
-private:
-	static CArchTaskBarWindows*	s_instance;
-
-	// multithread data
-	CArchMutex			m_mutex;
-	CArchCond			m_condVar;
-	bool				m_ready;
-	int					m_result;
-	CArchThread			m_thread;
-
-	// child thread data
-	HWND				m_hwnd;
-	UINT				m_taskBarRestart;
-
-	// shared data
-	CReceiverToInfoMap	m_receivers;
-	CIDToReceiverMap	m_idTable;
-	CIDStack			m_oldIDs;
-	UINT				m_nextID;
-
-	// dialogs
-	CDialogs			m_dialogs;
-	CDialogs			m_addedDialogs;
-};
-
-#endif
diff --git a/src/lib/arch/CArchTaskBarXWindows.cpp b/src/lib/arch/CArchTaskBarXWindows.cpp
deleted file mode 100644
index d7166b544..000000000
--- a/src/lib/arch/CArchTaskBarXWindows.cpp
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchTaskBarXWindows.h"
-
-//
-// CArchTaskBarXWindows
-//
-
-CArchTaskBarXWindows::CArchTaskBarXWindows()
-{
-	// do nothing
-}
-
-CArchTaskBarXWindows::~CArchTaskBarXWindows()
-{
-	// do nothing
-}
-
-void
-CArchTaskBarXWindows::addReceiver(IArchTaskBarReceiver* /*receiver*/)
-{
-	// do nothing
-}
-
-void
-CArchTaskBarXWindows::removeReceiver(IArchTaskBarReceiver* /*receiver*/)
-{
-	// do nothing
-}
-
-void
-CArchTaskBarXWindows::updateReceiver(IArchTaskBarReceiver* /*receiver*/)
-{
-	// do nothing
-}
diff --git a/src/lib/arch/CArchTaskBarXWindows.h b/src/lib/arch/CArchTaskBarXWindows.h
deleted file mode 100644
index 7e195518a..000000000
--- a/src/lib/arch/CArchTaskBarXWindows.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHTASKBARXWINDOWS_H
-#define CARCHTASKBARXWINDOWS_H
-
-#include "IArchTaskBar.h"
-
-#define ARCH_TASKBAR CArchTaskBarXWindows
-
-//! X11 implementation of IArchTaskBar
-class CArchTaskBarXWindows : public IArchTaskBar {
-public:
-	CArchTaskBarXWindows();
-	virtual ~CArchTaskBarXWindows();
-
-	// IArchTaskBar overrides
-	virtual void		addReceiver(IArchTaskBarReceiver*);
-	virtual void		removeReceiver(IArchTaskBarReceiver*);
-	virtual void		updateReceiver(IArchTaskBarReceiver*);
-};
-
-#endif
diff --git a/src/lib/arch/CArchTimeUnix.cpp b/src/lib/arch/CArchTimeUnix.cpp
deleted file mode 100644
index 8ff4cb14b..000000000
--- a/src/lib/arch/CArchTimeUnix.cpp
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CArchTimeUnix.h"
-#if TIME_WITH_SYS_TIME
-#	include <sys/time.h>
-#	include <time.h>
-#else
-#	if HAVE_SYS_TIME_H
-#		include <sys/time.h>
-#	else
-#		include <time.h>
-#	endif
-#endif
-
-//
-// CArchTimeUnix
-//
-
-CArchTimeUnix::CArchTimeUnix()
-{
-	// do nothing
-}
-
-CArchTimeUnix::~CArchTimeUnix()
-{
-	// do nothing
-}
-
-double
-CArchTimeUnix::time()
-{
-	struct timeval t;
-	gettimeofday(&t, NULL);
-	return (double)t.tv_sec + 1.0e-6 * (double)t.tv_usec;
-}
diff --git a/src/lib/arch/CArchTimeUnix.h b/src/lib/arch/CArchTimeUnix.h
deleted file mode 100644
index 19df6c78d..000000000
--- a/src/lib/arch/CArchTimeUnix.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHTIMEUNIX_H
-#define CARCHTIMEUNIX_H
-
-#include "IArchTime.h"
-
-#define ARCH_TIME CArchTimeUnix
-
-//! Generic Unix implementation of IArchTime
-class CArchTimeUnix : public IArchTime {
-public:
-	CArchTimeUnix();
-	virtual ~CArchTimeUnix();
-
-	// IArchTime overrides
-	virtual double		time();
-};
-
-#endif
diff --git a/src/lib/arch/CArchTimeWindows.cpp b/src/lib/arch/CArchTimeWindows.cpp
deleted file mode 100644
index 5fa86eda5..000000000
--- a/src/lib/arch/CArchTimeWindows.cpp
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-// avoid getting a lot a crap from mmsystem.h that we don't need
-#define MMNODRV         // Installable driver support
-#define MMNOSOUND       // Sound support
-#define MMNOWAVE        // Waveform support
-#define MMNOMIDI        // MIDI support
-#define MMNOAUX         // Auxiliary audio support
-#define MMNOMIXER       // Mixer support
-#define MMNOJOY         // Joystick support
-#define MMNOMCI         // MCI support
-#define MMNOMMIO        // Multimedia file I/O support
-#define MMNOMMSYSTEM    // General MMSYSTEM functions
-
-#define WIN32_LEAN_AND_MEAN
-
-#include "CArchTimeWindows.h"
-#include <windows.h>
-#include <mmsystem.h>
-
-typedef WINMMAPI DWORD (WINAPI *PTimeGetTime)(void);
-
-static double			s_freq       = 0.0;
-static HINSTANCE		s_mmInstance = NULL;
-static PTimeGetTime		s_tgt        = NULL;
-
-
-//
-// CArchTimeWindows
-//
-
-CArchTimeWindows::CArchTimeWindows()
-{
-	assert(s_freq == 0.0 || s_mmInstance == NULL);
-
-	LARGE_INTEGER freq;
-	if (QueryPerformanceFrequency(&freq) && freq.QuadPart != 0) {
-		s_freq = 1.0 / static_cast<double>(freq.QuadPart);
-	}
-	else {
-		// load winmm.dll and get timeGetTime
-		s_mmInstance = LoadLibrary("winmm");
-		if (s_mmInstance != NULL) {
-			s_tgt = (PTimeGetTime)GetProcAddress(s_mmInstance, "timeGetTime");
-		}
-	}
-}
-
-CArchTimeWindows::~CArchTimeWindows()
-{
-	s_freq = 0.0;
-	if (s_mmInstance == NULL) {
-		FreeLibrary(reinterpret_cast<HMODULE>(s_mmInstance));
-		s_tgt        = NULL;
-		s_mmInstance = NULL;
-	}
-}
-
-double
-CArchTimeWindows::time()
-{
-	// get time.  we try three ways, in order of descending precision
-	if (s_freq != 0.0) {
-		LARGE_INTEGER c;
-		QueryPerformanceCounter(&c);
-		return s_freq * static_cast<double>(c.QuadPart);
-	}
-	else if (s_tgt != NULL) {
-		return 0.001 * static_cast<double>(s_tgt());
-	}
-	else {
-		return 0.001 * static_cast<double>(GetTickCount());
-	}
-}
diff --git a/src/lib/arch/CArchTimeWindows.h b/src/lib/arch/CArchTimeWindows.h
deleted file mode 100644
index c91f47449..000000000
--- a/src/lib/arch/CArchTimeWindows.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CARCHTIMEWINDOWS_H
-#define CARCHTIMEWINDOWS_H
-
-#include "IArchTime.h"
-
-#define ARCH_TIME CArchTimeWindows
-
-//! Win32 implementation of IArchTime
-class CArchTimeWindows : public IArchTime {
-public:
-	CArchTimeWindows();
-	virtual ~CArchTimeWindows();
-
-	// IArchTime overrides
-	virtual double		time();
-};
-
-#endif
diff --git a/src/lib/arch/CMakeLists.txt b/src/lib/arch/CMakeLists.txt
deleted file mode 100644
index 3bd6f2bd5..000000000
--- a/src/lib/arch/CMakeLists.txt
+++ /dev/null
@@ -1,100 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-set(src
-	CArchAppUtil.cpp
-	CArch.cpp
-	CArchDaemonNone.cpp
-	XArch.cpp
-	CArchConsoleStd.cpp
-)
-
-if (WIN32)
-
-	set(inc
-		CArchAppUtil.h
-		CArchAppUtilWindows.h
-		CArchConsoleWindows.h
-		CArchDaemonWindows.h
-		CArchFileWindows.h
-		CArchLogWindows.h
-		CArchMiscWindows.h
-		CArchMultithreadWindows.h
-		CArchNetworkWinsock.h
-		CArchSleepWindows.h
-		CArchStringWindows.h
-		CArchSystemWindows.h
-		CArchTaskBarWindows.h
-		CArchTimeWindows.h
-		CArchConsoleStd.h
-		IArchAppUtil.h
-		XArchWindows.h
-	)
-
-	list(APPEND src
-		${inc}
-		CArchAppUtilWindows.cpp
-		CArchConsoleWindows.cpp
-		CArchDaemonWindows.cpp
-		CArchFileWindows.cpp
-		CArchLogWindows.cpp
-		CArchMiscWindows.cpp
-		CArchMultithreadWindows.cpp
-		CArchNetworkWinsock.cpp
-		CArchSleepWindows.cpp
-		CArchStringWindows.cpp
-		CArchSystemWindows.cpp
-		CArchTaskBarWindows.cpp
-		CArchTimeWindows.cpp
-		XArchWindows.cpp
-	)
-	
-elseif (UNIX)
-
-	list(APPEND src
-		CArchAppUtilUnix.cpp
-		CArchConsoleUnix.cpp
-		CArchDaemonUnix.cpp
-		CArchFileUnix.cpp
-		CArchLogUnix.cpp
-		CArchMultithreadPosix.cpp
-		CArchNetworkBSD.cpp
-		CArchSleepUnix.cpp
-		CArchStringUnix.cpp
-		CArchSystemUnix.cpp
-		CArchTaskBarXWindows.cpp
-		CArchTimeUnix.cpp
-		XArchUnix.cpp
-	)
-	
-endif()
-
-set(inc
-	../base
-	../common
-	../mt
-	../platform
-	../synergy
-)
-
-if (UNIX)
-	list(APPEND inc
-		../../..
-		../arch
-	)
-endif()
-
-include_directories(${inc})
-add_library(arch STATIC ${src})
diff --git a/src/lib/arch/CMultibyte.cpp b/src/lib/arch/CMultibyte.cpp
deleted file mode 100644
index 51b76cee9..000000000
--- a/src/lib/arch/CMultibyte.cpp
+++ /dev/null
@@ -1,223 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMULTIBYTE_H
-#define CMULTIBYTE_H
-
-#include "common.h"
-#include "CArch.h"
-#include <climits>
-#include <cstring>
-#include <cstdlib>
-#if HAVE_LOCALE_H
-#	include <locale.h>
-#endif
-#if HAVE_WCHAR_H || defined(_MSC_VER)
-#	include <wchar.h>
-#elif __APPLE__
-	// wtf?  Darwin puts mbtowc() et al. in stdlib
-#	include <cstdlib>
-#else
-	// platform apparently has no wchar_t support.  provide dummy
-	// implementations.  hopefully at least the C++ compiler has
-	// a built-in wchar_t type.
-
-static inline
-int
-mbtowc(wchar_t* dst, const char* src, int n)
-{
-	*dst = static_cast<wchar_t>(*src);
-	return 1;
-}
-
-static inline
-int
-wctomb(char* dst, wchar_t src)
-{
-	*dst = static_cast<char>(src);
-	return 1;
-}
-
-#endif
-
-//
-// use C library non-reentrant multibyte conversion with mutex
-//
-
-static CArchMutex		s_mutex = NULL;
-
-ARCH_STRING::ARCH_STRING()
-{
-	s_mutex = ARCH->newMutex();
-
-#if HAVE_LOCALE_H
-	// see if we can convert a Latin-1 character
-	char mb[MB_LEN_MAX];
-	if (wctomb(mb, 0xe3) == -1) {
-		// can't convert.  try another locale so we can convert latin-1.
-		setlocale(LC_CTYPE, "en_US");
-	}
-#endif
-}
-
-ARCH_STRING::~ARCH_STRING()
-{
-	ARCH->closeMutex(s_mutex);
-	s_mutex = NULL;
-}
-
-int
-ARCH_STRING::convStringWCToMB(char* dst,
-				const wchar_t* src, UInt32 n, bool* errors)
-{
-	int len = 0;
-
-	bool dummyErrors;
-	if (errors == NULL) {
-		errors = &dummyErrors;
-	}
-
-	ARCH->lockMutex(s_mutex);
-	if (dst == NULL) {
-		char dummy[MB_LEN_MAX];
-		for (const wchar_t* scan = src; n > 0; ++scan, --n) {
-			int mblen = wctomb(dummy, *scan);
-			if (mblen == -1) {
-				*errors = true;
-				mblen   = 1;
-			}
-			len += mblen;
-		}
-		int mblen = wctomb(dummy, L'\0');
-		if (mblen != -1) {
-			len += mblen - 1;
-		}
-	}
-	else {
-		char* dst0 = dst;
-		for (const wchar_t* scan = src; n > 0; ++scan, --n) {
-			int mblen = wctomb(dst, *scan);
-			if (mblen == -1) {
-				*errors = true;
-				*dst++  = '?';
-			}
-			else {
-				dst    += mblen;
-			}
-		}
-		int mblen = wctomb(dst, L'\0');
-		if (mblen != -1) {
-			// don't include nul terminator
-			dst += mblen - 1;
-		}
-		len = (int)(dst - dst0);
-	}
-	ARCH->unlockMutex(s_mutex);
-
-	return len;
-}
-
-int
-ARCH_STRING::convStringMBToWC(wchar_t* dst,
-				const char* src, UInt32 n, bool* errors)
-{
-	int len = 0;
-	wchar_t dummy;
-
-	bool dummyErrors;
-	if (errors == NULL) {
-		errors = &dummyErrors;
-	}
-
-	ARCH->lockMutex(s_mutex);
-	if (dst == NULL) {
-		for (const char* scan = src; n > 0; ) {
-			int mblen = mbtowc(&dummy, scan, n);
-			switch (mblen) {
-			case -2:
-				// incomplete last character.  convert to unknown character.
-				*errors = true;
-				len    += 1;
-				n       = 0;
-				break;
-
-			case -1:
-				// invalid character.  count one unknown character and
-				// start at the next byte.
-				*errors = true;
-				len    += 1;
-				scan   += 1;
-				n      -= 1;
-				break;
-
-			case 0:
-				len    += 1;
-				scan   += 1;
-				n      -= 1;
-				break;
-
-			default:
-				// normal character
-				len    += 1;
-				scan   += mblen;
-				n      -= mblen;
-				break;
-			}
-		}
-	}
-	else {
-		wchar_t* dst0 = dst;
-		for (const char* scan = src; n > 0; ++dst) {
-			int mblen = mbtowc(dst, scan, n);
-			switch (mblen) {
-			case -2:
-				// incomplete character.  convert to unknown character.
-				*errors = true;
-				*dst    = (wchar_t)0xfffd;
-				n       = 0;
-				break;
-
-			case -1:
-				// invalid character.  count one unknown character and
-				// start at the next byte.
-				*errors = true;
-				*dst    = (wchar_t)0xfffd;
-				scan   += 1;
-				n      -= 1;
-				break;
-
-			case 0:
-				*dst    = (wchar_t)0x0000;
-				scan   += 1;
-				n      -= 1;
-				break;
-
-			default:
-				// normal character
-				scan   += mblen;
-				n      -= mblen;
-				break;
-			}
-		}
-		len = (int)(dst - dst0);
-	}
-	ARCH->unlockMutex(s_mutex);
-
-	return len;
-}
-
-#endif
diff --git a/src/lib/arch/IArchAppUtil.h b/src/lib/arch/IArchAppUtil.h
deleted file mode 100644
index 2c510fe5c..000000000
--- a/src/lib/arch/IArchAppUtil.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
- 
-#pragma once
-
-#include "IInterface.h"
-
-// TODO: replace with forward declaration if possible
-// we need to decouple these classes!
-#include "CApp.h"
-
-class IArchAppUtil : public IInterface {
-public:
-	virtual bool parseArg(const int& argc, const char* const* argv, int& i) = 0;
-	virtual void adoptApp(CApp* app) = 0;
-	virtual CApp& app() const = 0;
-	virtual int run(int argc, char** argv) = 0;
-	virtual void beforeAppExit() = 0;
-	virtual void startNode() = 0;
-};
diff --git a/src/lib/arch/IArchConsole.h b/src/lib/arch/IArchConsole.h
deleted file mode 100644
index f70efdfc0..000000000
--- a/src/lib/arch/IArchConsole.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IARCHCONSOLE_H
-#define IARCHCONSOLE_H
-
-#include "IInterface.h"
-#include "ELevel.h"
-
-//! Interface for architecture dependent console output
-/*!
-This interface defines the console operations required by
-synergy.  Each architecture must implement this interface.
-*/
-class IArchConsole : public IInterface {
-public:
-	//! @name manipulators
-	//@{
-
-	//! Open the console
-	/*!
-	Opens the console for writing.  The console is opened automatically
-	on the first write so calling this method is optional.  Uses \c title
-	for the console's title if appropriate for the architecture.  Calling
-	this method on an already open console must have no effect.
-	*/
-	virtual void		openConsole(const char* title) = 0;
-
-	//! Close the console
-	/*!
-	Close the console.  Calling this method on an already closed console
-	must have no effect.
-	*/
-	virtual void		closeConsole() = 0;
-
-	//! Show the console
-	/*!
-	Causes the console to become visible.  This generally only makes sense
-	for a console in a graphical user interface.  Other implementations
-	will do nothing.  Iff \p showIfEmpty is \c false then the implementation
-	may optionally only show the console if it's not empty.
-	*/
-	virtual void		showConsole(bool showIfEmpty) = 0;
-
-	//! Write to the console
-	/*!
-	Writes the given string to the console, opening it if necessary.
-	*/
-	virtual void		writeConsole(ELevel, const char*) = 0;
-
-	//@}
-};
-
-#endif
diff --git a/src/lib/arch/IArchDaemon.h b/src/lib/arch/IArchDaemon.h
deleted file mode 100644
index 9a603040f..000000000
--- a/src/lib/arch/IArchDaemon.h
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IARCHDAEMON_H
-#define IARCHDAEMON_H
-
-#include "IInterface.h"
-
-//! Interface for architecture dependent daemonizing
-/*!
-This interface defines the operations required by synergy for installing
-uninstalling daeamons and daemonizing a process.  Each architecture must
-implement this interface.
-*/
-class IArchDaemon : public IInterface {
-public:
-	typedef int			(*DaemonFunc)(int argc, const char** argv);
-
-	//! @name manipulators
-	//@{
-
-	//! Install daemon
-	/*!
-	Install a daemon.  \c name is the name of the daemon passed to the
-	system and \c description is a short human readable description of
-	the daemon.  \c pathname is the path to the daemon executable.
-	\c commandLine should \b not include the name of program as the
-	first argument.  If \c allUsers is true then the daemon will be
-	installed to start at boot time, otherwise it will be installed to
-	start when the current user logs in.  If \p dependencies is not NULL
-	then it's a concatenation of NUL terminated other daemon names
-	followed by a NUL;  the daemon will be configured to startup after
-	the listed daemons.  Throws an \c XArchDaemon exception on failure.
-	*/
-	virtual void		installDaemon(const char* name,
-							const char* description,
-							const char* pathname,
-							const char* commandLine,
-							const char* dependencies,
-							bool allUsers) = 0;
-
-	//! Uninstall daemon
-	/*!
-	Uninstall a daemon.  Throws an \c XArchDaemon on failure.
-	*/
-	virtual void		uninstallDaemon(const char* name, bool allUsers) = 0;
-
-	//! Daemonize the process
-	/*!
-	Daemonize.  Throw XArchDaemonFailed on error.  \c name is the name
-	of the daemon.  Once daemonized, \c func is invoked and daemonize
-	returns when and what it does.
-	
-	Exactly what happens when daemonizing depends on the platform.
-	<ul>
-	<li>unix:
-	  Detaches from terminal.  \c func gets passed one argument, the
-	  name passed to daemonize().
-	<li>win32:
-	  Becomes a service.  Argument 0 is the name of the service
-	  and the rest are the arguments passed to StartService().
-	  \c func is only called when the service is actually started.
-	  \c func must call \c CArchMiscWindows::runDaemon() to finally
-	  becoming a service.  The \c runFunc function passed to \c runDaemon()
-	  must call \c CArchMiscWindows::daemonRunning(true) when it
-	  enters the main loop (i.e. after initialization) and
-	  \c CArchMiscWindows::daemonRunning(false) when it leaves
-	  the main loop.  The \c stopFunc function passed to \c runDaemon()
-	  is called when the daemon must exit the main loop and it must cause
-	  \c runFunc to return.  \c func should return what \c runDaemon()
-	  returns.  \c func or \c runFunc can call
-	  \c CArchMiscWindows::daemonFailed() to indicate startup failure.
-	</ul>
-	*/
-	virtual int			daemonize(const char* name, DaemonFunc func) = 0;
-
-	//! Check if user has permission to install the daemon
-	/*!
-	Returns true iff the caller has permission to install or
-	uninstall the daemon.  Note that even if this method returns
-	true it's possible that installing/uninstalling the service
-	may still fail.  This method ignores whether or not the
-	service is already installed.
-	*/
-	virtual bool		canInstallDaemon(const char* name, bool allUsers) = 0;
-
-	//! Check if the daemon is installed
-	/*!
-	Returns true iff the daemon is installed.
-	*/
-	virtual bool		isDaemonInstalled(const char* name, bool allUsers) = 0;
-
-	//@}
-};
-
-#endif
diff --git a/src/lib/arch/IArchFile.h b/src/lib/arch/IArchFile.h
deleted file mode 100644
index ffd748194..000000000
--- a/src/lib/arch/IArchFile.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IARCHFILE_H
-#define IARCHFILE_H
-
-#include "IInterface.h"
-#include "stdstring.h"
-
-//! Interface for architecture dependent file system operations
-/*!
-This interface defines the file system operations required by
-synergy.  Each architecture must implement this interface.
-*/
-class IArchFile : public IInterface {
-public:
-	//! @name manipulators
-	//@{
-
-	//! Extract base name
-	/*!
-	Find the base name in the given \c pathname.
-	*/
-	virtual const char*	getBasename(const char* pathname) = 0;
-
-	//! Get user's home directory
-	/*!
-	Returns the user's home directory.  Returns the empty string if
-	this cannot be determined.
-	*/
-	virtual std::string	getUserDirectory() = 0;
-
-	//! Get system directory
-	/*!
-	Returns the ussystem configuration file directory.
-	*/
-	virtual std::string	getSystemDirectory() = 0;
-
-	//! Concatenate path components
-	/*!
-	Concatenate pathname components with a directory separator
-	between them.  This should not check if the resulting path
-	is longer than allowed by the system;  we'll rely on the
-	system calls to tell us that.
-	*/
-	virtual std::string	concatPath(
-							const std::string& prefix,
-							const std::string& suffix) = 0;
-
-	//@}
-};
-
-#endif
diff --git a/src/lib/arch/IArchLog.h b/src/lib/arch/IArchLog.h
deleted file mode 100644
index 12fd47319..000000000
--- a/src/lib/arch/IArchLog.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IARCHLOG_H
-#define IARCHLOG_H
-
-#include "IInterface.h"
-#include "ELevel.h"
-
-//! Interface for architecture dependent logging
-/*!
-This interface defines the logging operations required by
-synergy.  Each architecture must implement this interface.
-*/
-class IArchLog : public IInterface {
-public:
-	//! @name manipulators
-	//@{
-
-	//! Open the log
-	/*!
-	Opens the log for writing.  The log must be opened before being
-	written to.
-	*/
-	virtual void		openLog(const char* name) = 0;
-
-	//! Close the log
-	/*!
-	Close the log.
-	*/
-	virtual void		closeLog() = 0;
-
-	//! Show the log
-	/*!
-	Causes the log to become visible.  This generally only makes sense
-	for a log in a graphical user interface.  Other implementations
-	will do nothing.  Iff \p showIfEmpty is \c false then the implementation
-	may optionally only show the log if it's not empty.
-	*/
-	virtual void		showLog(bool showIfEmpty) = 0;
-
-	//! Write to the log
-	/*!
-	Writes the given string to the log with the given level.
-	*/
-	virtual void		writeLog(ELevel, const char*) = 0;
-
-	//@}
-};
-
-#endif
diff --git a/src/lib/arch/IArchMultithread.h b/src/lib/arch/IArchMultithread.h
deleted file mode 100644
index b7047beaa..000000000
--- a/src/lib/arch/IArchMultithread.h
+++ /dev/null
@@ -1,275 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IARCHMULTITHREAD_H
-#define IARCHMULTITHREAD_H
-
-#include "IInterface.h"
-
-/*!      
-\class CArchCondImpl
-\brief Internal condition variable data.
-An architecture dependent type holding the necessary data for a
-condition variable.
-*/
-class CArchCondImpl;
-
-/*!      
-\var CArchCond
-\brief Opaque condition variable type.
-An opaque type representing a condition variable.
-*/
-typedef CArchCondImpl* CArchCond;
-
-/*!      
-\class CArchMutexImpl
-\brief Internal mutex data.
-An architecture dependent type holding the necessary data for a mutex.
-*/
-class CArchMutexImpl;
-
-/*!      
-\var CArchMutex
-\brief Opaque mutex type.
-An opaque type representing a mutex.
-*/
-typedef CArchMutexImpl* CArchMutex;
-
-/*!      
-\class CArchThreadImpl
-\brief Internal thread data.
-An architecture dependent type holding the necessary data for a thread.
-*/
-class CArchThreadImpl;
-
-/*!      
-\var CArchThread
-\brief Opaque thread type.
-An opaque type representing a thread.
-*/
-typedef CArchThreadImpl* CArchThread;
-
-//! Interface for architecture dependent multithreading
-/*!
-This interface defines the multithreading operations required by
-synergy.  Each architecture must implement this interface.
-*/
-class IArchMultithread : public IInterface {
-public:
-	//! Type of thread entry point
-	typedef void* (*ThreadFunc)(void*);
-	//! Type of thread identifier
-	typedef unsigned int ThreadID;
-	//! Types of signals
-	/*!
-	Not all platforms support all signals.  Unsupported signals are
-	ignored.
-	*/
-	enum ESignal {
-		kINTERRUPT,		//!< Interrupt (e.g. Ctrl+C)
-		kTERMINATE,		//!< Terminate (e.g. Ctrl+Break)
-		kHANGUP,		//!< Hangup (SIGHUP)
-		kUSER,			//!< User (SIGUSR2)
-		kNUM_SIGNALS
-	};
-	//! Type of signal handler function
-	typedef void		(*SignalFunc)(ESignal, void* userData);
-
-	//! @name manipulators
-	//@{
-
-	//
-	// condition variable methods
-	//
-
-	//! Create a condition variable
-	/*!
-	The condition variable is an opaque data type.
-	*/
-	virtual CArchCond	newCondVar() = 0;
-
-	//! Destroy a condition variable
-	virtual void		closeCondVar(CArchCond) = 0;
-
-	//! Signal a condition variable
-	/*!
-	Signalling a condition variable releases one waiting thread.
-	*/
-	virtual void		signalCondVar(CArchCond) = 0;
-
-	//! Broadcast a condition variable
-	/*!
-	Broadcasting a condition variable releases all waiting threads.
-	*/
-	virtual void		broadcastCondVar(CArchCond) = 0;
-
-	//! Wait on a condition variable
-	/*!
-	Wait on a conditation variable for up to \c timeout seconds.
-	If \c timeout is < 0 then there is no timeout.  The mutex must
-	be locked when this method is called.  The mutex is unlocked
-	during the wait and locked again before returning.  Returns
-	true if the condition variable was signalled and false on
-	timeout.
-
-	(Cancellation point)
-	*/
-	virtual bool		waitCondVar(CArchCond, CArchMutex, double timeout) = 0;
-
-	//
-	// mutex methods
-	//
-
-	//! Create a recursive mutex
-	/*!
-	Creates a recursive mutex.  A thread may lock a recursive mutex
-	when it already holds a lock on that mutex.  The mutex is an
-	opaque data type.
-	*/
-	virtual CArchMutex	newMutex() = 0;
-
-	//! Destroy a mutex
-	virtual void		closeMutex(CArchMutex) = 0;
-
-	//! Lock a mutex
-	virtual void		lockMutex(CArchMutex) = 0;
-
-	//! Unlock a mutex
-	virtual void		unlockMutex(CArchMutex) = 0;
-
-	//
-	// thread methods
-	//
-
-	//! Start a new thread
-	/*!
-	Creates and starts a new thread, using \c func as the entry point
-	and passing it \c userData.  The thread is an opaque data type.
-	*/
-	virtual CArchThread	newThread(ThreadFunc func, void* userData) = 0;
-
-	//! Get a reference to the calling thread
-	/*!
-	Returns a thread representing the current (i.e. calling) thread.
-	*/
-	virtual CArchThread	newCurrentThread() = 0;
-
-	//! Copy a thread object
-	/*!
-	Returns a reference to to thread referred to by \c thread.
-	*/
-	virtual CArchThread	copyThread(CArchThread thread) = 0;
-
-	//! Release a thread reference
-	/*!
-	Deletes the given thread object.  This does not destroy the thread
-	the object referred to, even if there are no remaining references.
-	Use cancelThread() and waitThread() to stop a thread and wait for
-	it to exit.
-	*/
-	virtual void		closeThread(CArchThread) = 0;
-
-	//! Force a thread to exit
-	/*!
-	Causes \c thread to exit when it next calls a cancellation point.
-	A thread avoids cancellation as long as it nevers calls a
-	cancellation point.  Once it begins the cancellation process it
-	must always let cancellation go to completion but may take as
-	long as necessary to clean up.
-	*/
-	virtual void		cancelThread(CArchThread thread) = 0;
-
-	//! Change thread priority
-	/*!
-	Changes the priority of \c thread by \c n.  If \c n is positive
-	the thread has a lower priority and if negative a higher priority.
-	Some architectures may not support either or both directions.
-	*/
-	virtual void		setPriorityOfThread(CArchThread, int n) = 0;
-
-	//! Cancellation point
-	/*!
-	This method does nothing but is a cancellation point.  Clients
-	can make their own functions cancellation points by calling this
-	method at appropriate times.
-
-	(Cancellation point)
-	*/
-	virtual void		testCancelThread() = 0;
-
-	//! Wait for a thread to exit
-	/*!
-	Waits for up to \c timeout seconds for \c thread to exit (normally
-	or by cancellation).  Waits forever if \c timeout < 0.  Returns
-	true if the thread exited, false otherwise.  Waiting on the current
-	thread returns immediately with false.
-
-	(Cancellation point)
-	*/
-	virtual bool		wait(CArchThread thread, double timeout) = 0;
-
-	//! Compare threads
-	/*!
-	Returns true iff two thread objects refer to the same thread.
-	Note that comparing thread objects directly is meaningless.
-	*/
-	virtual bool		isSameThread(CArchThread, CArchThread) = 0;
-
-	//! Test if thread exited
-	/*!
-	Returns true iff \c thread has exited.
-	*/
-	virtual bool		isExitedThread(CArchThread thread) = 0;
-
-	//! Returns the exit code of a thread
-	/*!
-	Waits indefinitely for \c thread to exit (if it hasn't yet) then
-	returns the thread's exit code.
-
-	(Cancellation point)
-	*/
-	virtual void*		getResultOfThread(CArchThread thread) = 0;
-
-	//! Returns an ID for a thread
-	/*!
-	Returns some ID number for \c thread.  This is for logging purposes.
-	All thread objects referring to the same thread return the same ID.
-	However, clients should us isSameThread() to compare thread objects
-	instead of comparing IDs.
-	*/
-	virtual ThreadID	getIDOfThread(CArchThread thread) = 0;
-
-	//! Set the interrupt handler
-	/*!
-	Sets the function to call on receipt of an external interrupt.
-	By default and when \p func is NULL, the main thread is cancelled.
-	*/
-	virtual void		setSignalHandler(ESignal, SignalFunc func,
-							void* userData) = 0;
-
-	//! Invoke the signal handler
-	/*!
-	Invokes the signal handler for \p signal, if any.  If no handler
-	cancels the main thread for \c kINTERRUPT and \c kTERMINATE and
-	ignores the call otherwise.
-	*/
-	virtual void		raiseSignal(ESignal signal) = 0;
-
-	//@}
-};
-
-#endif
diff --git a/src/lib/arch/IArchNetwork.h b/src/lib/arch/IArchNetwork.h
deleted file mode 100644
index 94d129524..000000000
--- a/src/lib/arch/IArchNetwork.h
+++ /dev/null
@@ -1,282 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IARCHNETWORK_H
-#define IARCHNETWORK_H
-
-#include "IInterface.h"
-#include "stdstring.h"
-
-class CArchThreadImpl;
-typedef CArchThreadImpl* CArchThread;
-
-/*!      
-\class CArchSocketImpl
-\brief Internal socket data.
-An architecture dependent type holding the necessary data for a socket.
-*/
-class CArchSocketImpl;
-
-/*!      
-\var CArchSocket
-\brief Opaque socket type.
-An opaque type representing a socket.
-*/
-typedef CArchSocketImpl* CArchSocket;
-
-/*!      
-\class CArchNetAddressImpl
-\brief Internal network address data.
-An architecture dependent type holding the necessary data for a network
-address.
-*/
-class CArchNetAddressImpl;
-
-/*!      
-\var CArchNetAddress
-\brief Opaque network address type.
-An opaque type representing a network address.
-*/
-typedef CArchNetAddressImpl* CArchNetAddress;
-
-//! Interface for architecture dependent networking
-/*!
-This interface defines the networking operations required by
-synergy.  Each architecture must implement this interface.
-*/
-class IArchNetwork : public IInterface {
-public:
-	//! Supported address families
-	enum EAddressFamily {
-		kUNKNOWN,
-		kINET,
-	};
-
-	//! Supported socket types
-	enum ESocketType {
-		kDGRAM,
-		kSTREAM
-	};
-
-	//! Events for \c poll()
-	/*!
-	Events for \c poll() are bitmasks and can be combined using the
-	bitwise operators.
-	*/
-	enum {
-		kPOLLIN   = 1,		//!< Socket is readable
-		kPOLLOUT  = 2,		//!< Socket is writable
-		kPOLLERR  = 4,		//!< The socket is in an error state
-		kPOLLNVAL = 8		//!< The socket is invalid
-	};
-
-	//! A socket query for \c poll()
-	class CPollEntry {
-	public:
-		//! The socket to query
-		CArchSocket		m_socket;
-
-		//! The events to query for
-		/*!
-		The events to query for can be any combination of kPOLLIN and
-		kPOLLOUT.
-		*/
-		unsigned short	m_events;
-
-		//! The result events
-		unsigned short	m_revents;
-	};
-
-	//! @name manipulators
-	//@{
-
-	//! Create a new socket
-	/*!
-	The socket is an opaque data type.
-	*/
-	virtual CArchSocket	newSocket(EAddressFamily, ESocketType) = 0;
-
-	//! Copy a socket object
-	/*!
-	Returns a reference to to socket referred to by \c s.
-	*/
-	virtual CArchSocket	copySocket(CArchSocket s) = 0;
-
-	//! Release a socket reference
-	/*!
-	Deletes the given socket object.  This does not destroy the socket
-	the object referred to until there are no remaining references for
-	the socket.
-	*/
-	virtual void		closeSocket(CArchSocket s) = 0;
-
-	//! Close socket for further reads
-	/*!
-	Calling this disallows future reads on socket \c s.
-	*/
-	virtual void		closeSocketForRead(CArchSocket s) = 0;
-
-	//! Close socket for further writes
-	/*!
-	Calling this disallows future writes on socket \c s.
-	*/
-	virtual void		closeSocketForWrite(CArchSocket s) = 0;
-
-	//! Bind socket to address
-	/*!
-	Binds socket \c s to the address \c addr.
-	*/
-	virtual void		bindSocket(CArchSocket s, CArchNetAddress addr) = 0;
-
-	//! Listen for connections on socket
-	/*!
-	Causes the socket \c s to begin listening for incoming connections.
-	*/
-	virtual void		listenOnSocket(CArchSocket s) = 0;
-
-	//! Accept connection on socket
-	/*!
-	Accepts a connection on socket \c s, returning a new socket for the
-	connection and filling in \c addr with the address of the remote
-	end.  \c addr may be NULL if the remote address isn't required.
-	The original socket \c s is unaffected and remains in the listening
-	state.  The new socket shares most of the properties of \c s except
-	it's not in the listening state and it's connected.  Returns NULL
-	if there are no pending connection requests.
-	*/
-	virtual CArchSocket	acceptSocket(CArchSocket s, CArchNetAddress* addr) = 0;
-
-	//! Connect socket
-	/*!
-	Connects the socket \c s to the remote address \c addr.  Returns
-	true if the connection succeed immediately, false if the connection
-	is in progress, and throws if the connection failed	immediately.
-	If it returns false, \c pollSocket() can be used to wait on the
-	socket for writing to detect when the connection finally succeeds
-	or fails.
-	*/
-	virtual bool		connectSocket(CArchSocket s, CArchNetAddress addr) = 0;
-
-	//! Check socket state
-	/*!
-	Tests the state of \c num sockets for readability and/or writability.
-	Waits up to \c timeout seconds for some socket to become readable
-	and/or writable (or indefinitely if \c timeout < 0).  Returns the
-	number of sockets that were readable (if readability was being
-	queried) or writable (if writablility was being queried) and sets
-	the \c m_revents members of the entries.  \c kPOLLERR and \c kPOLLNVAL
-	are set in \c m_revents as appropriate.  If a socket indicates
-	\c kPOLLERR then \c throwErrorOnSocket() can be used to determine
-	the type of error.  Returns 0 immediately regardless of the \c timeout
-	if no valid sockets are selected for testing.
-
-	(Cancellation point)
-	*/
-	virtual int			pollSocket(CPollEntry[], int num, double timeout) = 0;
-
-	//! Unblock thread in pollSocket()
-	/*!
-	Cause a thread that's in a pollSocket() call to return.  This
-	call may return before the thread is unblocked.  If the thread is
-	not in a pollSocket() call this call has no effect.
-	*/
-	virtual void		unblockPollSocket(CArchThread thread) = 0;
-
-	//! Read data from socket
-	/*!
-	Read up to \c len bytes from socket \c s in \c buf and return the
-	number of bytes read.  The number of bytes can be less than \c len
-	if not enough data is available.  Returns 0 if the remote end has
-	disconnected and/or there is no more queued received data.
-	*/
-	virtual size_t		readSocket(CArchSocket s, void* buf, size_t len) = 0;
-
-	//! Write data from socket
-	/*!
-	Write up to \c len bytes to socket \c s from \c buf and return the
-	number of bytes written.  The number of bytes can be less than
-	\c len if the remote end disconnected or the internal buffers fill
-	up.
-	*/
-	virtual size_t		writeSocket(CArchSocket s,
-							const void* buf, size_t len) = 0;
-
-	//! Check error on socket
-	/*!
-	If the socket \c s is in an error state then throws an appropriate
-	XArchNetwork exception.
-	*/
-	virtual void		throwErrorOnSocket(CArchSocket s) = 0;
-
-	//! Turn Nagle algorithm on or off on socket
-	/*!
-	Set socket to send messages immediately (true) or to collect small
-	messages into one packet (false).  Returns the previous state.
-	*/
-	virtual bool		setNoDelayOnSocket(CArchSocket, bool noDelay) = 0;
-
-	//! Turn address reuse on or off on socket
-	/*!
-	Allows the address this socket is bound to to be reused while in the
-	TIME_WAIT state.  Returns the previous state.
-	*/
-	virtual bool		setReuseAddrOnSocket(CArchSocket, bool reuse) = 0;
-
-	//! Return local host's name
-	virtual std::string		getHostName() = 0;
-
-	//! Create an "any" network address
-	virtual CArchNetAddress	newAnyAddr(EAddressFamily) = 0;
-
-	//! Copy a network address
-	virtual CArchNetAddress	copyAddr(CArchNetAddress) = 0;
-
-	//! Convert a name to a network address
-	virtual CArchNetAddress	nameToAddr(const std::string&) = 0;
-
-	//! Destroy a network address
-	virtual void			closeAddr(CArchNetAddress) = 0;
-
-	//! Convert an address to a host name
-	virtual std::string		addrToName(CArchNetAddress) = 0;
-
-	//! Convert an address to a string
-	virtual std::string		addrToString(CArchNetAddress) = 0;
-
-	//! Get an address's family
-	virtual EAddressFamily	getAddrFamily(CArchNetAddress) = 0;
-
-	//! Set the port of an address
-	virtual void			setAddrPort(CArchNetAddress, int port) = 0;
-
-	//! Get the port of an address
-	virtual int				getAddrPort(CArchNetAddress) = 0;
-
-	//! Test addresses for equality
-	virtual bool			isEqualAddr(CArchNetAddress, CArchNetAddress) = 0;
-
-	//! Test for the "any" address
-	/*!
-	Returns true if \c addr is the "any" address.  \c newAnyAddr()
-	returns an "any" address.
-	*/
-	virtual bool			isAnyAddr(CArchNetAddress addr) = 0;
-
-	//@}
-};
-
-#endif
diff --git a/src/lib/arch/IArchSleep.h b/src/lib/arch/IArchSleep.h
deleted file mode 100644
index e89cc7096..000000000
--- a/src/lib/arch/IArchSleep.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IARCHSLEEP_H
-#define IARCHSLEEP_H
-
-#include "IInterface.h"
-
-//! Interface for architecture dependent sleeping
-/*!
-This interface defines the sleep operations required by
-synergy.  Each architecture must implement this interface.
-*/
-class IArchSleep : public IInterface {
-public:
-	//! @name manipulators
-	//@{
-
-	//! Sleep
-	/*!
-	Blocks the calling thread for \c timeout seconds.  If
-	\c timeout < 0.0 then the call returns immediately.  If \c timeout
-	== 0.0 then the calling thread yields the CPU.
-
-	(cancellation point)
-	*/
-	virtual void		sleep(double timeout) = 0;
-
-	//@}
-};
-
-#endif
diff --git a/src/lib/arch/IArchString.h b/src/lib/arch/IArchString.h
deleted file mode 100644
index 9a389b56e..000000000
--- a/src/lib/arch/IArchString.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IARCHSTRING_H
-#define IARCHSTRING_H
-
-#include "IInterface.h"
-#include "BasicTypes.h"
-#include <stdarg.h>
-
-//! Interface for architecture dependent string operations
-/*!
-This interface defines the string operations required by
-synergy.  Each architecture must implement this interface.
-*/
-class IArchString : public IInterface {
-public:
-	//! Wide character encodings
-	/*!
-	The known wide character encodings
-	*/
-	enum EWideCharEncoding {
-		kUCS2,		//!< The UCS-2 encoding
-		kUCS4,		//!< The UCS-4 encoding
-		kUTF16,		//!< The UTF-16 encoding
-		kUTF32		//!< The UTF-32 encoding
-	};
-
-	//! @name manipulators
-	//@{
-
-	//! printf() to limited size buffer with va_list
-	/*!
-	This method is equivalent to vsprintf() except it will not write
-	more than \c n bytes to the buffer, returning -1 if the output
-    was truncated and the number of bytes written not including the
-    trailing NUL otherwise.
-	*/
-	virtual int			vsnprintf(char* str,
-							int size, const char* fmt, va_list ap) = 0;
-
-	//! Convert multibyte string to wide character string
-	virtual int			convStringMBToWC(wchar_t*,
-							const char*, UInt32 n, bool* errors) = 0;
-
-	//! Convert wide character string to multibyte string
-	virtual int			convStringWCToMB(char*,
-							const wchar_t*, UInt32 n, bool* errors) = 0;
-
-	//! Return the architecture's native wide character encoding
-	virtual EWideCharEncoding
-						getWideCharEncoding() = 0;
-
-	//@}
-};
-
-#endif
diff --git a/src/lib/arch/IArchSystem.h b/src/lib/arch/IArchSystem.h
deleted file mode 100644
index 96119db8a..000000000
--- a/src/lib/arch/IArchSystem.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IARCHSYSTEM_H
-#define IARCHSYSTEM_H
-
-#include "IInterface.h"
-#include "stdstring.h"
-
-//! Interface for architecture dependent system queries
-/*!
-This interface defines operations for querying system info.
-*/
-class IArchSystem : public IInterface {
-public:
-	//! @name accessors
-	//@{
-
-	//! Identify the OS
-	/*!
-	Returns a string identifying the operating system.
-	*/
-	virtual std::string	getOSName() const = 0;
-
-	//! Identify the platform
-	/*!
-	Returns a string identifying the platform this OS is running on.
-	*/
-	virtual std::string getPlatformName() const = 0;
-	//@}
-};
-
-#endif
diff --git a/src/lib/arch/IArchTaskBar.h b/src/lib/arch/IArchTaskBar.h
deleted file mode 100644
index 90927e4bc..000000000
--- a/src/lib/arch/IArchTaskBar.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IARCHTASKBAR_H
-#define IARCHTASKBAR_H
-
-#include "IInterface.h"
-
-class IArchTaskBarReceiver;
-
-//! Interface for architecture dependent task bar control
-/*!
-This interface defines the task bar icon operations required
-by synergy.  Each architecture must implement this interface
-though each operation can be a no-op.
-*/
-class IArchTaskBar : public IInterface {
-public:
-	//! @name manipulators
-	//@{
-
-	//! Add a receiver
-	/*!
-	Add a receiver object to be notified of user and application
-	events.  This should be called before other methods.  When
-	the receiver is added to the task bar, its icon appears on
-	the task bar.
-	*/
-	virtual void		addReceiver(IArchTaskBarReceiver*) = 0;
-
-	//! Remove a receiver
-	/*!
-	Remove a receiver object from the task bar.  This removes the
-	icon from the task bar.
-	*/
-	virtual void		removeReceiver(IArchTaskBarReceiver*) = 0;
-
-	//! Update a receiver
-	/*!
-	Updates the display of the receiver on the task bar.  This
-	should be called when the receiver appearance may have changed
-	(e.g. it's icon or tool tip has changed).
-	*/
-	virtual void		updateReceiver(IArchTaskBarReceiver*) = 0;
-
-	//@}
-};
-
-#endif
diff --git a/src/lib/arch/IArchTaskBarReceiver.h b/src/lib/arch/IArchTaskBarReceiver.h
deleted file mode 100644
index 0cf1a3380..000000000
--- a/src/lib/arch/IArchTaskBarReceiver.h
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IARCHTASKBARRECEIVER_H
-#define IARCHTASKBARRECEIVER_H
-
-#include "IInterface.h"
-#include "stdstring.h"
-
-class IScreen;
-class INode;
-
-//! Interface for architecture dependent task bar event handling
-/*!
-This interface defines the task bar icon event handlers required
-by synergy.  Each architecture must implement this interface
-though each operation can be a no-op.
-*/
-class IArchTaskBarReceiver : public IInterface {
-public:
-	// Icon data is architecture dependent
-	typedef void* Icon;
-
-	//! @name manipulators
-	//@{
-
-	//! Show status window
-	/*!
-	Open a window displaying current status.  This should return
-	immediately without waiting for the window to be closed.
-	*/
-	virtual void		showStatus() = 0;
-
-	//! Popup menu
-	/*!
-	Popup a menu of operations at or around \c x,y and perform the
-	chosen operation.
-	*/
-	virtual void		runMenu(int x, int y) = 0;
-
-	//! Perform primary action
-	/*!
-	Perform the primary (default) action.
-	*/
-	virtual void		primaryAction() = 0;
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Lock receiver
-	/*!
-	Locks the receiver from changing state.  The receiver should be
-	locked when querying it's state to ensure consistent results.
-	Each call to \c lock() must have a matching \c unlock() and
-	locks cannot be nested.
-	*/
-	virtual void		lock() const = 0;
-
-	//! Unlock receiver
-	virtual void		unlock() const = 0;
-
-	//! Get icon
-	/*!
-	Returns the icon to display in the task bar.  The interface
-	to set the icon is left to subclasses.  Getting and setting
-	the icon must be thread safe.
-	*/
-	virtual const Icon	getIcon() const = 0;
-
-	//! Get tooltip
-	/*!
-	Returns the tool tip to display in the task bar.  The interface
-	to set the tooltip is left to sublclasses.  Getting and setting
-	the icon must be thread safe.
-	*/
-	virtual std::string	getToolTip() const = 0;
-
-	virtual void updateStatus(INode*, const CString& errorMsg) = 0;
-
-	virtual void cleanup() {}
-
-	//@}
-};
-
-#endif
diff --git a/src/lib/arch/IArchTime.h b/src/lib/arch/IArchTime.h
deleted file mode 100644
index 6d48b7d52..000000000
--- a/src/lib/arch/IArchTime.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IARCHTIME_H
-#define IARCHTIME_H
-
-#include "IInterface.h"
-
-//! Interface for architecture dependent time operations
-/*!
-This interface defines the time operations required by
-synergy.  Each architecture must implement this interface.
-*/
-class IArchTime : public IInterface {
-public:
-	//! @name manipulators
-	//@{
-
-	//! Get the current time
-	/*!
-	Returns the number of seconds since some arbitrary starting time.
-	This should return as high a precision as reasonable.
-	*/
-	virtual double		time() = 0;
-
-	//@}
-};
-
-#endif
diff --git a/src/lib/arch/XArch.cpp b/src/lib/arch/XArch.cpp
deleted file mode 100644
index e322ddc68..000000000
--- a/src/lib/arch/XArch.cpp
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "XArch.h"
-
-//
-// XArch
-//
-
-std::string
-XArch::what() const throw()
-{
-	try {
-		if (m_what.empty() && m_eval != NULL) {
-			m_what = m_eval->eval();
-		}
-	}
-	catch (...) {
-		// ignore
-	}
-	return m_what;
-}
diff --git a/src/lib/arch/XArch.h b/src/lib/arch/XArch.h
deleted file mode 100644
index 7541f76f5..000000000
--- a/src/lib/arch/XArch.h
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef XARCH_H
-#define XARCH_H
-
-#include "common.h"
-#include "stdstring.h"
-
-//! Generic thread exception
-/*!
-Exceptions derived from this class are used by the multithreading
-library to perform stack unwinding when a thread terminates.  These
-exceptions must always be rethrown by clients when caught.
-*/
-class XThread { };
-
-//! Thread exception to cancel
-/*!
-Thrown to cancel a thread.  Clients must not throw this type, but
-must rethrow it if caught (by XThreadCancel, XThread, or ...).
-*/
-class XThreadCancel : public XThread { };
-
-/*!
-\def RETHROW_XTHREAD
-Convenience macro to rethrow an XThread exception but ignore other
-exceptions.  Put this in your catch (...) handler after necessary
-cleanup but before leaving or returning from the handler.
-*/
-#define RETHROW_XTHREAD \
-	try { throw; } catch (XThread&) { throw; } catch (...) { }
-
-//! Lazy error message string evaluation
-/*!
-This class encapsulates platform dependent error string lookup.
-Platforms subclass this type, taking an appropriate error code
-type in the c'tor and overriding eval() to return the error
-string for that error code.
-*/
-class XArchEval {
-public:
-	XArchEval() { }
-	virtual ~XArchEval() { }
-
-	virtual XArchEval*	clone() const throw() = 0;
-
-	virtual std::string	eval() const throw() = 0;
-};
-
-//! Generic exception architecture dependent library
-class XArch {
-public:
-	XArch(XArchEval* adoptedEvaluator) : m_eval(adoptedEvaluator) { }
-	XArch(const std::string& msg) : m_eval(NULL), m_what(msg) { }
-	XArch(const XArch& e) : m_eval(e.m_eval != NULL ? e.m_eval->clone() : NULL),
-							m_what(e.m_what) { }
-	~XArch() { delete m_eval; }
-
-	std::string			what() const throw();
-
-private:
-	XArchEval*			m_eval;
-	mutable std::string	m_what;
-};
-
-// Macro to declare XArch derived types
-#define XARCH_SUBCLASS(name_, super_)									\
-class name_ : public super_ {											\
-public:																	\
-	name_(XArchEval* adoptedEvaluator) : super_(adoptedEvaluator) { }	\
-	name_(const std::string& msg) : super_(msg) { }						\
-}
-
-//! Generic network exception
-/*!
-Exceptions derived from this class are used by the networking
-library to indicate various errors.
-*/
-XARCH_SUBCLASS(XArchNetwork, XArch);
-
-//! Operation was interrupted
-XARCH_SUBCLASS(XArchNetworkInterrupted, XArchNetwork);
-
-//! Network insufficient permission
-XARCH_SUBCLASS(XArchNetworkAccess, XArchNetwork);
-
-//! Network insufficient resources
-XARCH_SUBCLASS(XArchNetworkResource, XArchNetwork);
-
-//! No support for requested network resource/service
-XARCH_SUBCLASS(XArchNetworkSupport, XArchNetwork);
-
-//! Network I/O error
-XARCH_SUBCLASS(XArchNetworkIO, XArchNetwork);
-
-//! Network address is unavailable or not local
-XARCH_SUBCLASS(XArchNetworkNoAddress, XArchNetwork);
-
-//! Network address in use
-XARCH_SUBCLASS(XArchNetworkAddressInUse, XArchNetwork);
-
-//! No route to address
-XARCH_SUBCLASS(XArchNetworkNoRoute, XArchNetwork);
-
-//! Socket not connected
-XARCH_SUBCLASS(XArchNetworkNotConnected, XArchNetwork);
-
-//! Remote read end of socket has closed
-XARCH_SUBCLASS(XArchNetworkShutdown, XArchNetwork);
-
-//! Remote end of socket has disconnected
-XARCH_SUBCLASS(XArchNetworkDisconnected, XArchNetwork);
-
-//! Remote end of socket refused connection
-XARCH_SUBCLASS(XArchNetworkConnectionRefused, XArchNetwork);
-
-//! Remote end of socket is not responding
-XARCH_SUBCLASS(XArchNetworkTimedOut, XArchNetwork);
-
-//! Generic network name lookup erros
-XARCH_SUBCLASS(XArchNetworkName, XArchNetwork);
-
-//! The named host is unknown
-XARCH_SUBCLASS(XArchNetworkNameUnknown, XArchNetworkName);
-
-//! The named host is known but has no address
-XARCH_SUBCLASS(XArchNetworkNameNoAddress, XArchNetworkName);
-
-//! Non-recoverable name server error
-XARCH_SUBCLASS(XArchNetworkNameFailure, XArchNetworkName);
-
-//! Temporary name server error
-XARCH_SUBCLASS(XArchNetworkNameUnavailable, XArchNetworkName);
-
-//! The named host is known but no supported address
-XARCH_SUBCLASS(XArchNetworkNameUnsupported, XArchNetworkName);
-
-//! Generic daemon exception
-/*!
-Exceptions derived from this class are used by the daemon
-library to indicate various errors.
-*/
-XARCH_SUBCLASS(XArchDaemon, XArch);
-
-//! Could not daemonize
-XARCH_SUBCLASS(XArchDaemonFailed, XArchDaemon);
-
-//! Could not install daemon
-XARCH_SUBCLASS(XArchDaemonInstallFailed, XArchDaemon);
-
-//! Could not uninstall daemon
-XARCH_SUBCLASS(XArchDaemonUninstallFailed, XArchDaemon);
-
-//! Attempted to uninstall a daemon that was not installed
-XARCH_SUBCLASS(XArchDaemonUninstallNotInstalled, XArchDaemonUninstallFailed);
-
-
-#endif
diff --git a/src/lib/arch/XArchUnix.cpp b/src/lib/arch/XArchUnix.cpp
deleted file mode 100644
index 0cd587a55..000000000
--- a/src/lib/arch/XArchUnix.cpp
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "XArchUnix.h"
-#include <cstring>
-
-//
-// XArchEvalUnix
-//
-
-XArchEval*
-XArchEvalUnix::clone() const throw()
-{
-	return new XArchEvalUnix(m_errno);
-}
-
-std::string
-XArchEvalUnix::eval() const throw()
-{
-	// FIXME -- not thread safe
-	return strerror(m_errno);
-}
diff --git a/src/lib/arch/XArchUnix.h b/src/lib/arch/XArchUnix.h
deleted file mode 100644
index 16128b06c..000000000
--- a/src/lib/arch/XArchUnix.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef XARCHUNIX_H
-#define XARCHUNIX_H
-
-#include "XArch.h"
-
-//! Lazy error message string evaluation for unix
-class XArchEvalUnix : public XArchEval {
-public:
-	XArchEvalUnix(int err) : m_errno(err) { }
-	virtual ~XArchEvalUnix() { }
-
-	// XArchEval overrides
-	virtual XArchEval*	clone() const throw();
-	virtual std::string	eval() const throw();
-
-private:
-	int					m_errno;
-};
-
-#endif
diff --git a/src/lib/arch/XArchWindows.cpp b/src/lib/arch/XArchWindows.cpp
deleted file mode 100644
index 674aa1b75..000000000
--- a/src/lib/arch/XArchWindows.cpp
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "XArchWindows.h"
-#include "CArchNetworkWinsock.h"
-
-//
-// XArchEvalWindows
-//
-
-XArchEval*
-XArchEvalWindows::clone() const throw()
-{
-	return new XArchEvalWindows(m_errno);
-}
-
-std::string
-XArchEvalWindows::eval() const throw()
-{
-	char* cmsg;
-	if (FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER |
-							FORMAT_MESSAGE_IGNORE_INSERTS |
-							FORMAT_MESSAGE_FROM_SYSTEM,
-							0,
-							m_errno,
-							MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
-							(LPTSTR)&cmsg,
-							0,
-							NULL) == 0) {
-		cmsg = NULL;
-		return "Unknown error";
-	}
-	std::string smsg(cmsg);
-	LocalFree(cmsg);
-	return smsg;
-}
-
-
-//
-// XArchEvalWinsock
-//
-
-XArchEval*
-XArchEvalWinsock::clone() const throw()
-{
-	return new XArchEvalWinsock(m_errno);
-}
-
-std::string
-XArchEvalWinsock::eval() const throw()
-{
-	// built-in windows function for looking up error message strings
-	// may not look up network error messages correctly.  we'll have
-	// to do it ourself.
-	static const struct { int m_code; const char* m_msg; } s_netErrorCodes[] = {
-		/* 10004 */{WSAEINTR,			"The (blocking) call was canceled via WSACancelBlockingCall"},
-		/* 10009 */{WSAEBADF,			"Bad file handle"},
-		/* 10013 */{WSAEACCES,			"The requested address is a broadcast address, but the appropriate flag was not set"},
-		/* 10014 */{WSAEFAULT,			"WSAEFAULT"},
-		/* 10022 */{WSAEINVAL,			"WSAEINVAL"},
-		/* 10024 */{WSAEMFILE,			"No more file descriptors available"},
-		/* 10035 */{WSAEWOULDBLOCK,		"Socket is marked as non-blocking and no connections are present or the receive operation would block"},
-		/* 10036 */{WSAEINPROGRESS,		"A blocking Windows Sockets operation is in progress"},
-		/* 10037 */{WSAEALREADY,		"The asynchronous routine being canceled has already completed"},
-		/* 10038 */{WSAENOTSOCK,		"At least on descriptor is not a socket"},
-		/* 10039 */{WSAEDESTADDRREQ,	"A destination address is required"},
-		/* 10040 */{WSAEMSGSIZE,		"The datagram was too large to fit into the specified buffer and was truncated"},
-		/* 10041 */{WSAEPROTOTYPE,		"The specified protocol is the wrong type for this socket"},
-		/* 10042 */{WSAENOPROTOOPT,		"The option is unknown or unsupported"},
-		/* 10043 */{WSAEPROTONOSUPPORT,"The specified protocol is not supported"},
-		/* 10044 */{WSAESOCKTNOSUPPORT,"The specified socket type is not supported by this address family"},
-		/* 10045 */{WSAEOPNOTSUPP,		"The referenced socket is not a type that supports that operation"},
-		/* 10046 */{WSAEPFNOSUPPORT,	"BSD: Protocol family not supported"},
-		/* 10047 */{WSAEAFNOSUPPORT,	"The specified address family is not supported"},
-		/* 10048 */{WSAEADDRINUSE,		"The specified address is already in use"},
-		/* 10049 */{WSAEADDRNOTAVAIL,	"The specified address is not available from the local machine"},
-		/* 10050 */{WSAENETDOWN,		"The Windows Sockets implementation has detected that the network subsystem has failed"},
-		/* 10051 */{WSAENETUNREACH,		"The network can't be reached from this host at this time"},
-		/* 10052 */{WSAENETRESET,		"The connection must be reset because the Windows Sockets implementation dropped it"},
-		/* 10053 */{WSAECONNABORTED,	"The virtual circuit was aborted due to timeout or other failure"},
-		/* 10054 */{WSAECONNRESET,		"The virtual circuit was reset by the remote side"},
-		/* 10055 */{WSAENOBUFS,			"No buffer space is available or a buffer deadlock has occured. The socket cannot be created"},
-		/* 10056 */{WSAEISCONN,			"The socket is already connected"},
-		/* 10057 */{WSAENOTCONN,		"The socket is not connected"},
-		/* 10058 */{WSAESHUTDOWN,		"The socket has been shutdown"},
-		/* 10059 */{WSAETOOMANYREFS,	"BSD: Too many references"},
-		/* 10060 */{WSAETIMEDOUT,		"Attempt to connect timed out without establishing a connection"},
-		/* 10061 */{WSAECONNREFUSED,	"The attempt to connect was forcefully rejected"},
-		/* 10062 */{WSAELOOP,			"Undocumented WinSock error code used in BSD"},
-		/* 10063 */{WSAENAMETOOLONG,	"Undocumented WinSock error code used in BSD"},
-		/* 10064 */{WSAEHOSTDOWN,		"Undocumented WinSock error code used in BSD"},
-		/* 10065 */{WSAEHOSTUNREACH,	"No route to host"},
-		/* 10066 */{WSAENOTEMPTY,		"Undocumented WinSock error code"},
-		/* 10067 */{WSAEPROCLIM,		"Undocumented WinSock error code"},
-		/* 10068 */{WSAEUSERS,			"Undocumented WinSock error code"},
-		/* 10069 */{WSAEDQUOT,			"Undocumented WinSock error code"},
-		/* 10070 */{WSAESTALE,			"Undocumented WinSock error code"},
-		/* 10071 */{WSAEREMOTE,			"Undocumented WinSock error code"},
-		/* 10091 */{WSASYSNOTREADY,		"Underlying network subsytem is not ready for network communication"},
-		/* 10092 */{WSAVERNOTSUPPORTED,	"The version of WinSock API support requested is not provided in this implementation"},
-		/* 10093 */{WSANOTINITIALISED,	"WinSock subsystem not properly initialized"},
-		/* 10101 */{WSAEDISCON,			"Virtual circuit has gracefully terminated connection"},
-		/* 11001 */{WSAHOST_NOT_FOUND,	"The specified host is unknown"},
-		/* 11002 */{WSATRY_AGAIN,		"A temporary error occurred on an authoritative name server"},
-		/* 11003 */{WSANO_RECOVERY,		"A non-recoverable name server error occurred"},
-		/* 11004 */{WSANO_DATA,			"The requested name is valid but does not have an IP address"},
-		/* end   */{0,					NULL}
-	};
-
-	for (unsigned int i = 0; s_netErrorCodes[i].m_code != 0; ++i) {
-		if (s_netErrorCodes[i].m_code == m_errno) {
-			return s_netErrorCodes[i].m_msg;
-		}
-	}
-	return "Unknown error";
-}
diff --git a/src/lib/arch/XArchWindows.h b/src/lib/arch/XArchWindows.h
deleted file mode 100644
index 186c5238c..000000000
--- a/src/lib/arch/XArchWindows.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef XARCHWINDOWS_H
-#define XARCHWINDOWS_H
-
-#define WIN32_LEAN_AND_MEAN
-
-#include "XArch.h"
-#include <windows.h>
-
-//! Lazy error message string evaluation for windows
-class XArchEvalWindows : public XArchEval {
-public:
-	XArchEvalWindows() : m_errno(GetLastError()) { }
-	XArchEvalWindows(DWORD err) : m_errno(err) { }
-	virtual ~XArchEvalWindows() { }
-
-	// XArchEval overrides
-	virtual XArchEval*	clone() const throw();
-	virtual std::string	eval() const throw();
-
-private:
-	DWORD				m_errno;
-};
-
-//! Lazy error message string evaluation for winsock
-class XArchEvalWinsock : public XArchEval {
-public:
-	XArchEvalWinsock(int err) : m_errno(err) { }
-	virtual ~XArchEvalWinsock() { }
-
-	// XArchEval overrides
-	virtual XArchEval*	clone() const throw();
-	virtual std::string	eval() const throw();
-
-private:
-	int					m_errno;
-};
-
-#endif
diff --git a/src/lib/arch/vsnprintf.cpp b/src/lib/arch/vsnprintf.cpp
deleted file mode 100644
index 93001b138..000000000
--- a/src/lib/arch/vsnprintf.cpp
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if HAVE_VSNPRINTF
-
-#if !defined(ARCH_VSNPRINTF)
-#	define ARCH_VSNPRINTF vsnprintf
-#endif
-
-int
-ARCH_STRING::vsnprintf(char* str, int size, const char* fmt, va_list ap)
-{
-	int n = ::ARCH_VSNPRINTF(str, size, fmt, ap);
-	if (n > size) {
-		n = -1;
-	}
-	return n;
-}
-
-#elif SYSAPI_UNIX // !HAVE_VSNPRINTF
-
-#include <stdio.h>
-
-int
-ARCH_STRING::vsnprintf(char* str, int size, const char* fmt, va_list ap)
-{
-	static FILE* bitbucket = fopen("/dev/null", "w");
-	if (bitbucket == NULL) {
-		// uh oh
-		if (size > 0) {
-			str[0] = '\0';
-		}
-		return 0;
-	}
-	else {
-		// count the characters using the bitbucket
-		int n = vfprintf(bitbucket, fmt, ap);
-		if (n + 1 <= size) {
-			// it'll fit so print it into str
-			vsprintf(str, fmt, ap);
-		}
-		return n;
-	}
-}
-
-#else // !HAVE_VSNPRINTF && !SYSAPI_UNIX
-
-#error vsnprintf not implemented
-
-#endif // !HAVE_VSNPRINTF
diff --git a/src/lib/base/CEvent.cpp b/src/lib/base/CEvent.cpp
deleted file mode 100644
index b2e5cd862..000000000
--- a/src/lib/base/CEvent.cpp
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CEvent.h"
-#include "CEventQueue.h"
-
-//
-// CEvent
-//
-
-CEvent::CEvent() :
-	m_type(kUnknown),
-	m_target(NULL),
-	m_data(NULL),
-	m_flags(0)
-{
-	// do nothing
-}
-
-CEvent::CEvent(Type type, void* target, void* data, Flags flags) :
-	m_type(type),
-	m_target(target),
-	m_data(data),
-	m_flags(flags)
-{
-	// do nothing
-}
-
-CEvent::Type
-CEvent::getType() const
-{
-	return m_type;
-}
-
-void*
-CEvent::getTarget() const
-{
-	return m_target;
-}
-
-void*
-CEvent::getData() const
-{
-	return m_data;
-}
-
-CEvent::Flags
-CEvent::getFlags() const
-{
-	return m_flags;
-}
-
-void
-CEvent::deleteData(const CEvent& event)
-{
-	switch (event.getType()) {
-	case kUnknown:
-	case kQuit:
-	case kSystem:
-	case kTimer:
-		break;
-
-	default:
-		if ((event.getFlags() & kDontFreeData) == 0) {
-			free(event.getData());
-		}
-		break;
-	}
-}
diff --git a/src/lib/base/CEvent.h b/src/lib/base/CEvent.h
deleted file mode 100644
index 65a6783ad..000000000
--- a/src/lib/base/CEvent.h
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CEVENT_H
-#define CEVENT_H
-
-#include "BasicTypes.h"
-#include "stdmap.h"
-
-//! Event
-/*!
-A \c CEvent holds an event type and a pointer to event data.
-*/
-class CEvent {
-public:
-	typedef UInt32 Type;
-	enum {
-		kUnknown,	//!< The event type is unknown
-		kQuit,		//!< The quit event
-		kSystem,	//!< The data points to a system event type
-		kTimer,		//!< The data points to timer info
-		kLast		//!< Must be last
-	};
-
-	typedef UInt32 Flags;
-	enum {
-		kNone				= 0x00,	//!< No flags
-		kDeliverImmediately	= 0x01,	//!< Dispatch and free event immediately
-		kDontFreeData		= 0x02	//!< Don't free data in deleteData
-	};
-
-	CEvent();
-
-	//! Create \c CEvent with data
-	/*!
-	The \p type must have been registered using \c registerType().
-	The \p data must be POD (plain old data) allocated by malloc(),
-	which means it cannot have a constructor, destructor or be
-	composed of any types that do.  \p target is the intended
-	recipient of the event.  \p flags is any combination of \c Flags.
-	*/
-	CEvent(Type type, void* target = NULL, void* data = NULL,
-							 UInt32 flags = kNone);
-
-	//! @name manipulators
-	//@{
-
-	//! Release event data
-	/*!
-	Deletes event data for the given event (using free()).
-	*/
-	static void			deleteData(const CEvent&);
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Get event type
-	/*!
-	Returns the event type.
-	*/
-	Type				getType() const;
-
-	//! Get the event target
-	/*!
-	Returns the event target.
-	*/
-	void*				getTarget() const;
-
-	//! Get the event data
-	/*!
-	Returns the event data.
-	*/
-	void*				getData() const;
-
-	//! Get event flags
-	/*!
-	Returns the event flags.
-	*/
-	Flags				getFlags() const;
-	
-	//@}
-
-private:
-	Type				m_type;
-	void*				m_target;
-	void*				m_data;
-	Flags				m_flags;
-};
-
-#endif
diff --git a/src/lib/base/CEventQueue.cpp b/src/lib/base/CEventQueue.cpp
deleted file mode 100644
index 16682e942..000000000
--- a/src/lib/base/CEventQueue.cpp
+++ /dev/null
@@ -1,529 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CEventQueue.h"
-#include "CLog.h"
-#include "CSimpleEventQueueBuffer.h"
-#include "CStopwatch.h"
-#include "IEventJob.h"
-#include "CArch.h"
-
-// interrupt handler.  this just adds a quit event to the queue.
-static
-void
-interrupt(CArch::ESignal, void*)
-{
-	EVENTQUEUE->addEvent(CEvent(CEvent::kQuit));
-}
-
-
-//
-// CEventQueue
-//
-
-CEventQueue::CEventQueue() :
-	m_nextType(CEvent::kLast)
-{
-	setInstance(this);
-	m_mutex = ARCH->newMutex();
-	ARCH->setSignalHandler(CArch::kINTERRUPT, &interrupt, NULL);
-	ARCH->setSignalHandler(CArch::kTERMINATE, &interrupt, NULL);
-	m_buffer = new CSimpleEventQueueBuffer;
-}
-
-CEventQueue::~CEventQueue()
-{
-	delete m_buffer;
-	ARCH->setSignalHandler(CArch::kINTERRUPT, NULL, NULL);
-	ARCH->setSignalHandler(CArch::kTERMINATE, NULL, NULL);
-	ARCH->closeMutex(m_mutex);
-	setInstance(NULL);
-}
-
-CEvent::Type
-CEventQueue::registerType(const char* name)
-{
-	CArchMutexLock lock(m_mutex);
-	m_typeMap.insert(std::make_pair(m_nextType, name));
-	LOG((CLOG_DEBUG1 "registered event type %s as %d", name, m_nextType));
-	return m_nextType++;
-}
-
-CEvent::Type
-CEventQueue::registerTypeOnce(CEvent::Type& type, const char* name)
-{
-	CArchMutexLock lock(m_mutex);
-	if (type == CEvent::kUnknown) {
-		m_typeMap.insert(std::make_pair(m_nextType, name));
-		LOG((CLOG_DEBUG1 "registered event type %s as %d", name, m_nextType));
-		type = m_nextType++;
-	}
-	return type;
-}
-
-const char*
-CEventQueue::getTypeName(CEvent::Type type)
-{
-	switch (type) {
-	case CEvent::kUnknown:
-		return "nil";
-
-	case CEvent::kQuit:
-		return "quit";
-
-	case CEvent::kSystem:
-		return "system";
-
-	case CEvent::kTimer:
-		return "timer";
-
-	default:
-		CTypeMap::const_iterator i = m_typeMap.find(type);
-		if (i == m_typeMap.end()) {
-			return "<unknown>";
-		}
-		else {
-			return i->second;
-		}
-	}
-}
-
-void
-CEventQueue::adoptBuffer(IEventQueueBuffer* buffer)
-{
-	CArchMutexLock lock(m_mutex);
-
-	// discard old buffer and old events
-	delete m_buffer;
-	for (CEventTable::iterator i = m_events.begin(); i != m_events.end(); ++i) {
-		CEvent::deleteData(i->second);
-	}
-	m_events.clear();
-	m_oldEventIDs.clear();
-
-	// use new buffer
-	m_buffer = buffer;
-	if (m_buffer == NULL) {
-		m_buffer = new CSimpleEventQueueBuffer;
-	}
-}
-
-bool
-CEventQueue::getEvent(CEvent& event, double timeout)
-{
-	CStopwatch timer(true);
-retry:
-	// if no events are waiting then handle timers and then wait
-	while (m_buffer->isEmpty()) {
-		// handle timers first
-		if (hasTimerExpired(event)) {
-			return true;
-		}
-
-		// get time remaining in timeout
-		double timeLeft = timeout - timer.getTime();
-		if (timeout >= 0.0 && timeLeft <= 0.0) {
-			return false;
-		}
-
-		// get time until next timer expires.  if there is a timer
-		// and it'll expire before the client's timeout then use
-		// that duration for our timeout instead.
-		double timerTimeout = getNextTimerTimeout();
-		if (timeout < 0.0 || (timerTimeout >= 0.0 && timerTimeout < timeLeft)) {
-			timeLeft = timerTimeout;
-		}
-
-		// wait for an event
-		m_buffer->waitForEvent(timeLeft);
-	}
-
-	// get the event
-	UInt32 dataID;
-	IEventQueueBuffer::Type type = m_buffer->getEvent(event, dataID);
-	switch (type) {
-	case IEventQueueBuffer::kNone:
-		if (timeout < 0.0 || timeout <= timer.getTime()) {
-			// don't want to fail if client isn't expecting that
-			// so if getEvent() fails with an infinite timeout
-			// then just try getting another event.
-			goto retry;
-		}
-		return false;
-
-	case IEventQueueBuffer::kSystem:
-		return true;
-
-	case IEventQueueBuffer::kUser:
-		{
-			CArchMutexLock lock(m_mutex);
-			event = removeEvent(dataID);
-			return true;
-		}
-
-	default:
-		assert(0 && "invalid event type");
-		return false;
-	}
-}
-
-bool
-CEventQueue::dispatchEvent(const CEvent& event)
-{
-	void* target   = event.getTarget();
-	IEventJob* job = getHandler(event.getType(), target);
-	if (job == NULL) {
-		job = getHandler(CEvent::kUnknown, target);
-	}
-	if (job != NULL) {
-		job->run(event);
-		return true;
-	}
-	return false;
-}
-
-void
-CEventQueue::addEvent(const CEvent& event)
-{
-	// discard bogus event types
-	switch (event.getType()) {
-	case CEvent::kUnknown:
-	case CEvent::kSystem:
-	case CEvent::kTimer:
-		return;
-
-	default:
-		break;
-	}
-	
-	if ((event.getFlags() & CEvent::kDeliverImmediately) != 0) {
-		dispatchEvent(event);
-		CEvent::deleteData(event);
-	}
-	else {
-		CArchMutexLock lock(m_mutex);
-		
-		// store the event's data locally
-		UInt32 eventID = saveEvent(event);
-		
-		// add it
-		if (!m_buffer->addEvent(eventID)) {
-			// failed to send event
-			removeEvent(eventID);
-			CEvent::deleteData(event);
-		}
-	}
-}
-
-CEventQueueTimer*
-CEventQueue::newTimer(double duration, void* target)
-{
-	assert(duration > 0.0);
-
-	CEventQueueTimer* timer = m_buffer->newTimer(duration, false);
-	if (target == NULL) {
-		target = timer;
-	}
-	CArchMutexLock lock(m_mutex);
-	m_timers.insert(timer);
-	// initial duration is requested duration plus whatever's on
-	// the clock currently because the latter will be subtracted
-	// the next time we check for timers.
-	m_timerQueue.push(CTimer(timer, duration,
-							duration + m_time.getTime(), target, false));
-	return timer;
-}
-
-CEventQueueTimer*
-CEventQueue::newOneShotTimer(double duration, void* target)
-{
-	assert(duration > 0.0);
-
-	CEventQueueTimer* timer = m_buffer->newTimer(duration, true);
-	if (target == NULL) {
-		target = timer;
-	}
-	CArchMutexLock lock(m_mutex);
-	m_timers.insert(timer);
-	// initial duration is requested duration plus whatever's on
-	// the clock currently because the latter will be subtracted
-	// the next time we check for timers.
-	m_timerQueue.push(CTimer(timer, duration,
-							duration + m_time.getTime(), target, true));
-	return timer;
-}
-
-void
-CEventQueue::deleteTimer(CEventQueueTimer* timer)
-{
-	CArchMutexLock lock(m_mutex);
-	for (CTimerQueue::iterator index = m_timerQueue.begin();
-							index != m_timerQueue.end(); ++index) {
-		if (index->getTimer() == timer) {
-			m_timerQueue.erase(index);
-			break;
-		}
-	}
-	CTimers::iterator index = m_timers.find(timer);
-	if (index != m_timers.end()) {
-		m_timers.erase(index);
-	}
-	m_buffer->deleteTimer(timer);
-}
-
-void
-CEventQueue::adoptHandler(CEvent::Type type, void* target, IEventJob* handler)
-{
-	CArchMutexLock lock(m_mutex);
-	IEventJob*& job = m_handlers[target][type];
-	delete job;
-	job = handler;
-}
-
-void
-CEventQueue::removeHandler(CEvent::Type type, void* target)
-{
-	IEventJob* handler = NULL;
-	{
-		CArchMutexLock lock(m_mutex);
-		CHandlerTable::iterator index = m_handlers.find(target);
-		if (index != m_handlers.end()) {
-			CTypeHandlerTable& typeHandlers = index->second;
-			CTypeHandlerTable::iterator index2 = typeHandlers.find(type);
-			if (index2 != typeHandlers.end()) {
-				handler = index2->second;
-				typeHandlers.erase(index2);
-			}
-		}
-	}
-	delete handler;
-}
-
-void
-CEventQueue::removeHandlers(void* target)
-{
-	std::vector<IEventJob*> handlers;
-	{
-		CArchMutexLock lock(m_mutex);
-		CHandlerTable::iterator index = m_handlers.find(target);
-		if (index != m_handlers.end()) {
-			// copy to handlers array and clear table for target
-			CTypeHandlerTable& typeHandlers = index->second;
-			for (CTypeHandlerTable::iterator index2 = typeHandlers.begin();
-							index2 != typeHandlers.end(); ++index2) {
-				handlers.push_back(index2->second);
-			}
-			typeHandlers.clear();
-		}
-	}
-
-	// delete handlers
-	for (std::vector<IEventJob*>::iterator index = handlers.begin();
-							index != handlers.end(); ++index) {
-		delete *index;
-	}
-}
-
-bool
-CEventQueue::isEmpty() const
-{
-	return (m_buffer->isEmpty() && getNextTimerTimeout() != 0.0);
-}
-
-IEventJob*
-CEventQueue::getHandler(CEvent::Type type, void* target) const
-{
-	CArchMutexLock lock(m_mutex);
-	CHandlerTable::const_iterator index = m_handlers.find(target);
-	if (index != m_handlers.end()) {
-		const CTypeHandlerTable& typeHandlers = index->second;
-		CTypeHandlerTable::const_iterator index2 = typeHandlers.find(type);
-		if (index2 != typeHandlers.end()) {
-			return index2->second;
-		}
-	}
-	return NULL;
-}
-
-UInt32
-CEventQueue::saveEvent(const CEvent& event)
-{
-	// choose id
-	UInt32 id;
-	if (!m_oldEventIDs.empty()) {
-		// reuse an id
-		id = m_oldEventIDs.back();
-		m_oldEventIDs.pop_back();
-	}
-	else {
-		// make a new id
-		id = static_cast<UInt32>(m_events.size());
-	}
-
-	// save data
-	m_events[id] = event;
-	return id;
-}
-
-CEvent
-CEventQueue::removeEvent(UInt32 eventID)
-{
-	// look up id
-	CEventTable::iterator index = m_events.find(eventID);
-	if (index == m_events.end()) {
-		return CEvent();
-	}
-
-	// get data
-	CEvent event = index->second;
-	m_events.erase(index);
-
-	// save old id for reuse
-	m_oldEventIDs.push_back(eventID);
-
-	return event;
-}
-
-bool
-CEventQueue::hasTimerExpired(CEvent& event)
-{
-	// return true if there's a timer in the timer priority queue that
-	// has expired.  if returning true then fill in event appropriately
-	// and reset and reinsert the timer.
-	if (m_timerQueue.empty()) {
-		return false;
-	}
-
-	// get time elapsed since last check
-	const double time = m_time.getTime();
-	m_time.reset();
-
-	// countdown elapsed time
-	for (CTimerQueue::iterator index = m_timerQueue.begin();
-							index != m_timerQueue.end(); ++index) {
-		(*index) -= time;
-	}
-
-	// done if no timers are expired
-	if (m_timerQueue.top() > 0.0) {
-		return false;
-	}
-
-	// remove timer from queue
-	CTimer timer = m_timerQueue.top();
-	m_timerQueue.pop();
-
-	// prepare event and reset the timer's clock
-	timer.fillEvent(m_timerEvent);
-	event = CEvent(CEvent::kTimer, timer.getTarget(), &m_timerEvent);
-	timer.reset();
-
-	// reinsert timer into queue if it's not a one-shot
-	if (!timer.isOneShot()) {
-		m_timerQueue.push(timer);
-	}
-
-	return true;
-}
-
-double
-CEventQueue::getNextTimerTimeout() const
-{
-	// return -1 if no timers, 0 if the top timer has expired, otherwise
-	// the time until the top timer in the timer priority queue will
-	// expire.
-	if (m_timerQueue.empty()) {
-		return -1.0;
-	}
-	if (m_timerQueue.top() <= 0.0) {
-		return 0.0;
-	}
-	return m_timerQueue.top();
-}
-
-
-//
-// CEventQueue::CTimer
-//
-
-CEventQueue::CTimer::CTimer(CEventQueueTimer* timer, double timeout,
-				double initialTime, void* target, bool oneShot) :
-	m_timer(timer),
-	m_timeout(timeout),
-	m_target(target),
-	m_oneShot(oneShot),
-	m_time(initialTime)
-{
-	assert(m_timeout > 0.0);
-}
-
-CEventQueue::CTimer::~CTimer()
-{
-	// do nothing
-}
-
-void
-CEventQueue::CTimer::reset()
-{
-	m_time = m_timeout;
-}
-
-CEventQueue::CTimer&
-CEventQueue::CTimer::operator-=(double dt)
-{
-	m_time -= dt;
-	return *this;
-}
-
-CEventQueue::CTimer::operator double() const
-{
-	return m_time;
-}
-
-bool
-CEventQueue::CTimer::isOneShot() const
-{
-	return m_oneShot;
-}
-
-CEventQueueTimer*
-CEventQueue::CTimer::getTimer() const
-{
-	return m_timer;
-}
-
-void*
-CEventQueue::CTimer::getTarget() const
-{
-	return m_target;
-}
-
-void
-CEventQueue::CTimer::fillEvent(CTimerEvent& event) const
-{
-	event.m_timer = m_timer;
-	event.m_count = 0;
-	if (m_time <= 0.0) {
-		event.m_count = static_cast<UInt32>((m_timeout - m_time) / m_timeout);
-	}
-}
-
-bool
-CEventQueue::CTimer::operator<(const CTimer& t) const
-{
-	return m_time < t.m_time;
-}
diff --git a/src/lib/base/CEventQueue.h b/src/lib/base/CEventQueue.h
deleted file mode 100644
index 01f1eca0c..000000000
--- a/src/lib/base/CEventQueue.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CEVENTQUEUE_H
-#define CEVENTQUEUE_H
-
-#include "IEventQueue.h"
-#include "CEvent.h"
-#include "CPriorityQueue.h"
-#include "CStopwatch.h"
-#include "IArchMultithread.h"
-#include "stdmap.h"
-#include "stdset.h"
-
-//! Event queue
-/*!
-An event queue that implements the platform independent parts and
-delegates the platform dependent parts to a subclass.
-*/
-class CEventQueue : public IEventQueue {
-public:
-	CEventQueue();
-	virtual ~CEventQueue();
-
-	// IEventQueue overrides
-	virtual void		adoptBuffer(IEventQueueBuffer*);
-	virtual bool		getEvent(CEvent& event, double timeout = -1.0);
-	virtual bool		dispatchEvent(const CEvent& event);
-	virtual void		addEvent(const CEvent& event);
-	virtual CEventQueueTimer*
-						newTimer(double duration, void* target);
-	virtual CEventQueueTimer*
-						newOneShotTimer(double duration, void* target);
-	virtual void		deleteTimer(CEventQueueTimer*);
-	virtual void		adoptHandler(CEvent::Type type,
-							void* target, IEventJob* handler);
-	virtual void		removeHandler(CEvent::Type type, void* target);
-	virtual void		removeHandlers(void* target);
-	virtual CEvent::Type
-						registerType(const char* name);
-	virtual CEvent::Type
-						registerTypeOnce(CEvent::Type& type, const char* name);
-	virtual bool		isEmpty() const;
-	virtual IEventJob*	getHandler(CEvent::Type type, void* target) const;
-	virtual const char*	getTypeName(CEvent::Type type);
-
-private:
-	UInt32				saveEvent(const CEvent& event);
-	CEvent				removeEvent(UInt32 eventID);
-	bool				hasTimerExpired(CEvent& event);
-	double				getNextTimerTimeout() const;
-
-private:
-	class CTimer {
-	public:
-		CTimer(CEventQueueTimer*, double timeout, double initialTime,
-							void* target, bool oneShot);
-		~CTimer();
-
-		void			reset();
-
-		CTimer&			operator-=(double);
-
-						operator double() const;
-
-		bool			isOneShot() const;
-		CEventQueueTimer*
-						getTimer() const;
-		void*			getTarget() const;
-		void			fillEvent(CTimerEvent&) const;
-
-		bool			operator<(const CTimer&) const;
-
-	private:
-		CEventQueueTimer*	m_timer;
-		double				m_timeout;
-		void*				m_target;
-		bool				m_oneShot;
-		double				m_time;
-	};
-	typedef std::set<CEventQueueTimer*> CTimers;
-	typedef CPriorityQueue<CTimer> CTimerQueue;
-	typedef std::map<UInt32, CEvent> CEventTable;
-	typedef std::vector<UInt32> CEventIDList;
-	typedef std::map<CEvent::Type, const char*> CTypeMap;
-	typedef std::map<CEvent::Type, IEventJob*> CTypeHandlerTable;
-	typedef std::map<void*, CTypeHandlerTable> CHandlerTable;
-
-	CArchMutex			m_mutex;
-
-	// registered events
-	CEvent::Type		m_nextType;
-	CTypeMap			m_typeMap;
-
-	// buffer of events
-	IEventQueueBuffer*	m_buffer;
-
-	// saved events
-	CEventTable			m_events;
-	CEventIDList		m_oldEventIDs;
-
-	// timers
-	CStopwatch			m_time;
-	CTimers				m_timers;
-	CTimerQueue			m_timerQueue;
-	CTimerEvent			m_timerEvent;
-
-	// event handlers
-	CHandlerTable		m_handlers;
-};
-
-#endif
diff --git a/src/lib/base/CFunctionEventJob.cpp b/src/lib/base/CFunctionEventJob.cpp
deleted file mode 100644
index 5a666d594..000000000
--- a/src/lib/base/CFunctionEventJob.cpp
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CFunctionEventJob.h"
-
-//
-// CFunctionEventJob
-//
-
-CFunctionEventJob::CFunctionEventJob(
-				void (*func)(const CEvent&, void*), void* arg) :
-	m_func(func),
-	m_arg(arg)
-{
-	// do nothing
-}
-
-CFunctionEventJob::~CFunctionEventJob()
-{
-	// do nothing
-}
-
-void
-CFunctionEventJob::run(const CEvent& event)
-{
-	if (m_func != NULL) {
-		m_func(event, m_arg);
-	}
-}
diff --git a/src/lib/base/CFunctionEventJob.h b/src/lib/base/CFunctionEventJob.h
deleted file mode 100644
index 97de67ec2..000000000
--- a/src/lib/base/CFunctionEventJob.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CFUNCTIONEVENTJOB_H
-#define CFUNCTIONEVENTJOB_H
-
-#include "IEventJob.h"
-
-//! Use a function as an event job
-/*!
-An event job class that invokes a function.
-*/
-class CFunctionEventJob : public IEventJob {
-public:
-	//! run() invokes \c func(arg)
-	CFunctionEventJob(void (*func)(const CEvent&, void*), void* arg = NULL);
-	virtual ~CFunctionEventJob();
-
-	// IEventJob overrides
-	virtual void		run(const CEvent&);
-
-private:
-	void				(*m_func)(const CEvent&, void*);
-	void*				m_arg;
-};
-
-#endif
diff --git a/src/lib/base/CFunctionJob.cpp b/src/lib/base/CFunctionJob.cpp
deleted file mode 100644
index d55d4409f..000000000
--- a/src/lib/base/CFunctionJob.cpp
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CFunctionJob.h"
-
-//
-// CFunctionJob
-//
-
-CFunctionJob::CFunctionJob(void (*func)(void*), void* arg) :
-	m_func(func),
-	m_arg(arg)
-{
-	// do nothing
-}
-
-CFunctionJob::~CFunctionJob()
-{
-	// do nothing
-}
-
-void
-CFunctionJob::run()
-{
-	if (m_func != NULL) {
-		m_func(m_arg);
-	}
-}
diff --git a/src/lib/base/CFunctionJob.h b/src/lib/base/CFunctionJob.h
deleted file mode 100644
index c33e9d916..000000000
--- a/src/lib/base/CFunctionJob.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CFUNCTIONJOB_H
-#define CFUNCTIONJOB_H
-
-#include "IJob.h"
-
-//! Use a function as a job
-/*!
-A job class that invokes a function.
-*/
-class CFunctionJob : public IJob {
-public:
-	//! run() invokes \c func(arg)
-	CFunctionJob(void (*func)(void*), void* arg = NULL);
-	virtual ~CFunctionJob();
-
-	// IJob overrides
-	virtual void		run();
-
-private:
-	void				(*m_func)(void*);
-	void*				m_arg;
-};
-
-#endif
diff --git a/src/lib/base/CLog.cpp b/src/lib/base/CLog.cpp
deleted file mode 100644
index 93fa285d6..000000000
--- a/src/lib/base/CLog.cpp
+++ /dev/null
@@ -1,305 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CLog.h"
-#include "CString.h"
-#include "CStringUtil.h"
-#include "LogOutputters.h"
-#include "CArch.h"
-#include "Version.h"
-#include <cstdio>
-#include <cstring>
-#include <iostream>
-#include <ctime> 
-
-// names of priorities
-static const char*    g_priority[] = {
-                "FATAL",
-                "ERROR",
-                "WARNING",
-                "NOTE",
-                "INFO",
-				"DEBUG",
-				"DEBUG1",
-				"DEBUG2",
-				"DEBUG3",
-				"DEBUG4",
-				"DEBUG5"
-              };
-
-// number of priorities
-static const int g_numPriority = (int)(sizeof(g_priority) / sizeof(g_priority[0]));
-
-// the default priority
-#if defined(NDEBUG)
-static const int    g_defaultMaxPriority = 4;
-#else
-static const int    g_defaultMaxPriority = 5;
-#endif
-
-// length of longest string in g_priority
-static const int    g_maxPriorityLength = 7;
-
-// length of suffix string (": ")
-static const int    g_prioritySuffixLength = 2;
-
-// amount of padded required to fill in the priority prefix
-static const int    g_priorityPad = g_maxPriorityLength +
-                    g_prioritySuffixLength;
-
-
-//
-// CLog
-//
-
-CLog*         CLog::s_log = NULL;
-
-CLog::CLog()
-{
-  assert(s_log == NULL);
-
-  // create mutex for multithread safe operation
-  m_mutex            = ARCH->newMutex();
-
-  // other initalization
-  m_maxPriority      = g_defaultMaxPriority;
-  m_maxNewlineLength = 0;
-  insert(new CConsoleLogOutputter);
-}
-
-CLog::~CLog()
-{
-  // clean up
-  for (COutputterList::iterator index  = m_outputters.begin();
-                  index != m_outputters.end(); ++index) {
-    delete *index;
-  }
-  for (COutputterList::iterator index  = m_alwaysOutputters.begin();
-                  index != m_alwaysOutputters.end(); ++index) {
-    delete *index;
-  }
-  ARCH->closeMutex(m_mutex);
-  s_log = NULL;
-}
-
-CLog*
-CLog::getInstance()
-{
-  // note -- not thread safe;  client must initialize log safely
-  if (s_log == NULL) {
-    s_log = new CLog;
-  }
-  return s_log;
-}
-
-const char*
-CLog::getFilterName() const
-{
-	return getFilterName(getFilter());
-}
-
-const char*
-CLog::getFilterName(int level) const
-{
-	return g_priority[level];
-}
-
-void
-CLog::print(const char* file, int line, const char* fmt, ...)
-{
-  // check if fmt begins with a priority argument
-  ELevel priority = kINFO;
-  if (fmt[0] == '%' && fmt[1] == 'z') {
-
-	  // 060 in octal is 0 (48 in decimal), so subtracting this converts ascii
-	  // number it a true number. we could use atoi instead, but this is how
-	  // it was done originally.
-	  priority = (ELevel)(fmt[2] - '\060'); // TODO: fix this shit
-
-	  // move the pointer on past the debug priority char
-	  fmt += 3;
-  }
-
-  // done if below priority threshold
-  if (priority > getFilter()) {
-    return;
-  }
-
-  // compute prefix padding length
-  char stack[1024];
-
-  // compute suffix padding length
-  int sPad = m_maxNewlineLength;
-
-  // print to buffer, leaving space for a newline at the end and prefix
-  // at the beginning.
-  char* buffer = stack;
-  int len      = (int)(sizeof(stack) / sizeof(stack[0]));
-  while (true) {
-    // try printing into the buffer
-    va_list args;
-    va_start(args, fmt);
-    int n = ARCH->vsnprintf(buffer, len  - sPad, fmt, args);
-    va_end(args);
-
-    // if the buffer wasn't big enough then make it bigger and try again
-    if (n < 0 || n > (int)len) {
-      if (buffer != stack) {
-        delete[] buffer;
-      }
-      len   *= 2;
-      buffer = new char[len];
-    }
-
-    // if the buffer was big enough then continue
-    else {
-      break;
-    }
-  }
-
-  // print the prefix to the buffer.  leave space for priority label.
-  // do not prefix time and file for kPRINT (CLOG_PRINT)
-  if ((file != NULL) && (priority != kPRINT)) {
-
-      char message[2048];
-	  struct tm *tm;
-	  char tmp[220];
-	  time_t t;
-	  time(&t);
-	  tm = localtime(&t);
-	  sprintf(tmp, "%04i-%02i-%02iT%02i:%02i:%02i", tm->tm_year + 1900, tm->tm_mon+1, tm->tm_mday, tm->tm_hour, tm->tm_min, tm->tm_sec);
-	  //strcpy(msg, tmp);
-
-	  
-	  sprintf(message, "%s %s: %s\n\t%s,%d", tmp, g_priority[priority], buffer, file, line);
-//    buffer[pPad - 1] = ' ';
-
-    // discard file and line if priority < 0
-    /*if (priority < 0) {
-      message += pPad - g_priorityPad;
-    }
-	*/
-	  // output buffer
-	  output(priority, message);
-  } else {
-	  output(priority, buffer);
-  }
-
-  // clean up
-  if (buffer != stack) {
-    delete[] buffer;
-  }
-}
-
-void
-CLog::insert(ILogOutputter* outputter, bool alwaysAtHead)
-{
-  assert(outputter != NULL);
-
-  CArchMutexLock lock(m_mutex);
-  if (alwaysAtHead) {
-    m_alwaysOutputters.push_front(outputter);
-  }
-  else {
-    m_outputters.push_front(outputter);
-  }
-
-  outputter->open(kAppVersion);
-
-  // Issue 41
-  // don't show log unless user requests it, as some users find this
-  // feature irritating (i.e. when they lose network connectivity).
-  // in windows the log window can be displayed by selecting "show log"
-  // from the synergy system tray icon.
-  // if this causes problems for other architectures, then a different
-  // work around should be attempted.
-  //outputter->show(false);
-}
-
-void
-CLog::remove(ILogOutputter* outputter)
-{
-  CArchMutexLock lock(m_mutex);
-  m_outputters.remove(outputter);
-  m_alwaysOutputters.remove(outputter);
-}
-
-void
-CLog::pop_front(bool alwaysAtHead)
-{
-  CArchMutexLock lock(m_mutex);
-  COutputterList* list = alwaysAtHead ? &m_alwaysOutputters : &m_outputters;
-  if (!list->empty()) {
-    delete list->front();
-    list->pop_front();
-  }
-}
-
-bool
-CLog::setFilter(const char* maxPriority)
-{
-  if (maxPriority != NULL) {
-    for (int i = 0; i < g_numPriority; ++i) {
-      if (strcmp(maxPriority, g_priority[i]) == 0) {
-        setFilter(i);
-        return true;
-      }
-    }
-    return false;
-  }
-  return true;
-}
-
-void
-CLog::setFilter(int maxPriority)
-{
-  CArchMutexLock lock(m_mutex);
-  m_maxPriority = maxPriority;
-}
-
-int
-CLog::getFilter() const
-{
-  CArchMutexLock lock(m_mutex);
-  return m_maxPriority;
-}
-
-void
-CLog::output(ELevel priority, char* msg)
-{
-  assert(priority >= -1 && priority < g_numPriority);
-  assert(msg != NULL);
-  if (!msg) return;
-
-  CArchMutexLock lock(m_mutex);
-
-  COutputterList::const_iterator i;
-
-  for (i = m_alwaysOutputters.begin(); i != m_alwaysOutputters.end(); ++i) {
-
-	  // write to outputter
-	  (*i)->write(priority, msg);
-  }
-
-  for (i = m_outputters.begin(); i != m_outputters.end(); ++i) {
-
-	  // write to outputter and break out of loop if it returns false
-	  if (!(*i)->write(priority, msg)) {
-		  break;
-	  }
-  }
-}
\ No newline at end of file
diff --git a/src/lib/base/CLog.h b/src/lib/base/CLog.h
deleted file mode 100644
index 616605077..000000000
--- a/src/lib/base/CLog.h
+++ /dev/null
@@ -1,208 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CLOG_H
-#define CLOG_H
-
-#include "common.h"
-#include "IArchMultithread.h"
-#include "stdlist.h"
-#include <stdarg.h>
-#include "CArch.h"
-
-#define CLOG (CLog::getInstance())
-
-class ILogOutputter;
-class CThread;
-
-//! Logging facility
-/*!
-The logging class;  all console output should go through this class.
-It supports multithread safe operation, several message priority levels,
-filtering by priority, and output redirection.  The macros LOG() and
-LOGC() provide convenient access.
-*/
-class CLog {
-public:
-	~CLog();
-
-	//! @name manipulators
-	//@{
-
-	//! Add an outputter to the head of the list
-	/*!
-	Inserts an outputter to the head of the outputter list.  When the
-	logger writes a message, it goes to the outputter at the head of
-	the outputter list.  If that outputter's \c write() method returns
-	true then it also goes to the next outputter, as so on until an
-	outputter returns false or there are no more outputters.  Outputters
-	still in the outputter list when the log is destroyed will be
-	deleted.  If \c alwaysAtHead is true then the outputter is always
-	called before all outputters with \c alwaysAtHead false and the
-	return value of the outputter is ignored.
-
-	By default, the logger has one outputter installed which writes to
-	the console.
-	*/
-	void				insert(ILogOutputter* adopted,
-							   bool alwaysAtHead = false);
-
-	//! Remove an outputter from the list
-	/*!
-	Removes the first occurrence of the given outputter from the
-	outputter list.  It does nothing if the outputter is not in the
-	list.  The outputter is not deleted.
-	*/
-	void				remove(ILogOutputter* orphaned);
-
-	//! Remove the outputter from the head of the list
-	/*!
-	Removes and deletes the outputter at the head of the outputter list.
-	This does nothing if the outputter list is empty.  Only removes
-	outputters that were inserted with the matching \c alwaysAtHead.
-	*/
-	void				pop_front(bool alwaysAtHead = false);
-
-	//! Set the minimum priority filter.
-	/*!
-	Set the filter.  Messages below this priority are discarded.
-	The default priority is 4 (INFO) (unless built without NDEBUG
-	in which case it's 5 (DEBUG)).   setFilter(const char*) returns
-	true if the priority \c name was recognized;  if \c name is NULL
-	then it simply returns true.
-	*/
-	bool				setFilter(const char* name);
-	void				setFilter(int);
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Print a log message
-	/*!
-	Print a log message using the printf-like \c format and arguments
-	preceded by the filename and line number.  If \c file is NULL then
-	neither the file nor the line are printed.
-	*/
-	void				print(const char* file, int line,
-							const char* format, ...);
-
-	//! Get the minimum priority level.
-	int					getFilter() const;
-
-	//! Get the filter name of the current filter level.
-	const char*			getFilterName() const;
-
-	//! Get the filter name of a specified filter level.
-	const char*			getFilterName(int level) const;
-
-	//! Get the singleton instance of the log
-	static CLog*		getInstance();
-
-	//! Get the console filter level (messages above this are not sent to console).
-	int					getConsoleMaxLevel() const { return kDEBUG1; }
-	//@}
-
-private:
-	CLog();
-
-	void				output(ELevel priority, char* msg);
-
-private:
-	typedef std::list<ILogOutputter*> COutputterList;
-
-	static CLog*		s_log;
-
-	CArchMutex			m_mutex;
-	COutputterList		m_outputters;
-	COutputterList		m_alwaysOutputters;
-	int					m_maxNewlineLength;
-	int					m_maxPriority;
-};
-
-/*!
-\def LOG(arg)
-Write to the log.  Because macros cannot accept variable arguments, this
-should be invoked like so:
-\code
-LOG((CLOG_XXX "%d and %d are %s", x, y, x == y ? "equal" : "not equal"));
-\endcode
-In particular, notice the double open and close parentheses.  Also note
-that there is no comma after the \c CLOG_XXX.  The \c XXX should be
-replaced by one of enumerants in \c CLog::ELevel without the leading
-\c k.  For example, \c CLOG_INFO.  The special \c CLOG_PRINT level will
-not be filtered and is never prefixed by the filename and line number.
-
-If \c NOLOGGING is defined during the build then this macro expands to
-nothing.  If \c NDEBUG is defined during the build then it expands to a
-call to CLog::print.  Otherwise it expands to a call to CLog::printt,
-which includes the filename and line number.
-*/
-
-/*!
-\def LOGC(expr, arg)
-Write to the log if and only if expr is true.  Because macros cannot accept
-variable arguments, this should be invoked like so:
-\code
-LOGC(x == y, (CLOG_XXX "%d and %d are equal", x, y));
-\endcode
-In particular, notice the parentheses around everything after the boolean
-expression.    Also note that there is no comma after the \c CLOG_XXX.
-The \c XXX should be replaced by one of enumerants in \c CLog::ELevel
-without the leading \c k.  For example, \c CLOG_INFO.  The special
-\c CLOG_PRINT level will not be filtered and is never prefixed by the
-filename and line number.
-
-If \c NOLOGGING is defined during the build then this macro expands to
-nothing.  If \c NDEBUG is not defined during the build then it expands
-to a call to CLog::print that prints the filename and line number,
-otherwise it expands to a call that doesn't.
-*/
-
-#if defined(NOLOGGING)
-#define LOG(_a1)
-#define LOGC(_a1, _a2)
-#define CLOG_TRACE
-#elif defined(NDEBUG)
-#define LOG(_a1)		CLOG->print _a1
-#define LOGC(_a1, _a2)	if (_a1) CLOG->print _a2
-#define CLOG_TRACE		NULL, 0,
-#else
-#define LOG(_a1)		CLOG->print _a1
-#define LOGC(_a1, _a2)	if (_a1) CLOG->print _a2
-#define CLOG_TRACE		__FILE__, __LINE__,
-#endif
-
-// the CLOG_* defines are line and file plus %z and an octal number (060=0, 
-// 071=9), but the limitation is that once we run out of numbers at either 
-// end, then we resort to using non-numerical chars. this still works (since 
-// to deduce the number we subtract octal \060, so '/' is -1, and ':' is 10
-
-#define CLOG_PRINT		CLOG_TRACE "%z\057" // char is '/'
-#define CLOG_CRIT		CLOG_TRACE "%z\060" // char is '0'
-#define CLOG_ERR		CLOG_TRACE "%z\061"
-#define CLOG_WARN		CLOG_TRACE "%z\062"
-#define CLOG_NOTE		CLOG_TRACE "%z\063"
-#define CLOG_INFO		CLOG_TRACE "%z\064"
-#define CLOG_DEBUG		CLOG_TRACE "%z\065"
-#define CLOG_DEBUG1		CLOG_TRACE "%z\066"
-#define CLOG_DEBUG2		CLOG_TRACE "%z\067"
-#define CLOG_DEBUG3		CLOG_TRACE "%z\070"
-#define CLOG_DEBUG4		CLOG_TRACE "%z\071" // char is '9'
-#define CLOG_DEBUG5		CLOG_TRACE "%z\072" // char is ':'
-
-#endif
diff --git a/src/lib/base/CMakeLists.txt b/src/lib/base/CMakeLists.txt
deleted file mode 100644
index d207ba445..000000000
--- a/src/lib/base/CMakeLists.txt
+++ /dev/null
@@ -1,74 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-set(inc
-	CEvent.h
-	CEventQueue.h
-	CFunctionEventJob.h
-	CFunctionJob.h
-	CLog.h
-	CPriorityQueue.h
-	CSimpleEventQueueBuffer.h
-	CStopwatch.h
-	CString.h
-	CStringUtil.h
-	CUnicode.h
-	IEventJob.h
-	IEventQueue.h
-	IEventQueueBuffer.h
-	IJob.h
-	ILogOutputter.h
-	LogOutputters.h
-	TMethodEventJob.h
-	TMethodJob.h
-	XBase.h
-	ELevel.h
-)
-
-set(src
-	CEvent.cpp
-	CEventQueue.cpp
-	CFunctionEventJob.cpp
-	CFunctionJob.cpp
-	CLog.cpp
-	CSimpleEventQueueBuffer.cpp
-	CStopwatch.cpp
-	CStringUtil.cpp
-	CUnicode.cpp
-	IEventQueue.cpp
-	LogOutputters.cpp
-	XBase.cpp
-)
-
-if (WIN32)
-	list(APPEND src ${inc})
-endif()
-
-set(inc
-	../arch
-	../common
-	../mt
-	../synergy
-)
-
-if (UNIX)
-	list(APPEND inc
-		../../..
-		../base
-	)
-endif()
-
-include_directories(${inc})
-add_library(base STATIC ${src})
diff --git a/src/lib/base/CPriorityQueue.h b/src/lib/base/CPriorityQueue.h
deleted file mode 100644
index 02d72c335..000000000
--- a/src/lib/base/CPriorityQueue.h
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CPRIORITYQUEUE_H
-#define CPRIORITYQUEUE_H
-
-#include "stdvector.h"
-#include <algorithm>
-#include <functional>
-
-//! A priority queue with an iterator
-/*!
-This priority queue is the same as a standard priority queue except:
-it sorts by std::greater, it has a forward iterator through the elements
-(which can appear in any order), and its contents can be swapped.
-*/
-template <class T, class Container = std::vector<T>,
-#if defined(_MSC_VER)
-			class Compare = std::greater<Container::value_type> >
-#else
-			class Compare = std::greater<typename Container::value_type> >
-#endif
-class CPriorityQueue {
-public:
-	typedef typename Container::value_type value_type;
-	typedef typename Container::size_type size_type;
-	typedef typename Container::iterator iterator;
-	typedef typename Container::const_iterator const_iterator;
-	typedef Container container_type;
-
-	CPriorityQueue() { }
-	CPriorityQueue(Container& swappedIn) { swap(swappedIn); }
-	~CPriorityQueue() { }
-
-	//! @name manipulators
-	//@{
-
-	//! Add element
-	void				push(const value_type& v)
-	{
-		c.push_back(v);
-		std::push_heap(c.begin(), c.end(), comp);
-	}
-
-	//! Remove head element
-	void				pop()
-	{
-		std::pop_heap(c.begin(), c.end(), comp);
-		c.pop_back();
-	}
-
-	//! Erase element
-	void				erase(iterator i)
-	{
-		c.erase(i);
-		std::make_heap(c.begin(), c.end(), comp);
-	}
-
-	//! Get start iterator
-	iterator			begin()
-	{
-		return c.begin();
-	}
-
-	//! Get end iterator
-	iterator			end()
-	{
-		return c.end();
-	}
-
-	//! Swap contents with another priority queue
-	void				swap(CPriorityQueue<T, Container, Compare>& q)
-	{
-		c.swap(q.c);
-	}
-
-	//! Swap contents with another container
-	void				swap(Container& c2)
-	{
-		c.swap(c2);
-		std::make_heap(c.begin(), c.end(), comp);
-	}
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Returns true if there are no elements
-	bool				empty() const
-	{
-		return c.empty();
-	}
-
-	//! Returns the number of elements
-	size_type			size() const
-	{
-		return c.size();
-	}
-
-	//! Returns the head element
-	const value_type&	top() const
-	{
-		return c.front();
-	}
-
-	//! Get start iterator
-	const_iterator		begin() const
-	{
-		return c.begin();
-	}
-
-	//! Get end iterator
-	const_iterator		end() const
-	{
-		return c.end();
-	}
-
-	//@}
-
-private:
-	Container			c;
-	Compare				comp;
-};
-
-#endif
diff --git a/src/lib/base/CSimpleEventQueueBuffer.cpp b/src/lib/base/CSimpleEventQueueBuffer.cpp
deleted file mode 100644
index a8ca65d2b..000000000
--- a/src/lib/base/CSimpleEventQueueBuffer.cpp
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CSimpleEventQueueBuffer.h"
-#include "CStopwatch.h"
-#include "CArch.h"
-
-class CEventQueueTimer { };
-
-//
-// CSimpleEventQueueBuffer
-//
-
-CSimpleEventQueueBuffer::CSimpleEventQueueBuffer()
-{
-	m_queueMutex     = ARCH->newMutex();
-	m_queueReadyCond = ARCH->newCondVar();
-	m_queueReady     = false;
-}
-
-CSimpleEventQueueBuffer::~CSimpleEventQueueBuffer()
-{
-	ARCH->closeCondVar(m_queueReadyCond);
-	ARCH->closeMutex(m_queueMutex);
-}
-
-void
-CSimpleEventQueueBuffer::waitForEvent(double timeout)
-{
-	CArchMutexLock lock(m_queueMutex);
-	CStopwatch timer(true);
-	while (!m_queueReady) {
-		double timeLeft = timeout;
-		if (timeLeft >= 0.0) {
-			timeLeft -= timer.getTime();
-			if (timeLeft < 0.0) {
-				return;
-			}
-		}
-		ARCH->waitCondVar(m_queueReadyCond, m_queueMutex, timeLeft);
-	}
-}
-
-IEventQueueBuffer::Type
-CSimpleEventQueueBuffer::getEvent(CEvent&, UInt32& dataID)
-{
-	CArchMutexLock lock(m_queueMutex);
-	if (!m_queueReady) {
-		return kNone;
-	}
-	dataID = m_queue.back();
-	m_queue.pop_back();
-	m_queueReady = !m_queue.empty();
-	return kUser;
-}
-
-bool
-CSimpleEventQueueBuffer::addEvent(UInt32 dataID)
-{
-	CArchMutexLock lock(m_queueMutex);
-	m_queue.push_front(dataID);
-	if (!m_queueReady) {
-		m_queueReady = true;
-		ARCH->broadcastCondVar(m_queueReadyCond);
-	}
-	return true;
-}
-
-bool
-CSimpleEventQueueBuffer::isEmpty() const
-{
-	CArchMutexLock lock(m_queueMutex);
-	return !m_queueReady;
-}
-
-CEventQueueTimer*
-CSimpleEventQueueBuffer::newTimer(double, bool) const
-{
-	return new CEventQueueTimer;
-}
-
-void
-CSimpleEventQueueBuffer::deleteTimer(CEventQueueTimer* timer) const
-{
-	delete timer;
-}
diff --git a/src/lib/base/CSimpleEventQueueBuffer.h b/src/lib/base/CSimpleEventQueueBuffer.h
deleted file mode 100644
index 673f136b2..000000000
--- a/src/lib/base/CSimpleEventQueueBuffer.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CSIMPLEEVENTQUEUEBUFFER_H
-#define CSIMPLEEVENTQUEUEBUFFER_H
-
-#include "IEventQueueBuffer.h"
-#include "IArchMultithread.h"
-#include "stddeque.h"
-
-//! In-memory event queue buffer
-/*!
-An event queue buffer provides a queue of events for an IEventQueue.
-*/
-class CSimpleEventQueueBuffer : public IEventQueueBuffer {
-public:
-	CSimpleEventQueueBuffer();	
-	~CSimpleEventQueueBuffer();
-
-	// IEventQueueBuffer overrides
-	virtual void		waitForEvent(double timeout);
-	virtual Type		getEvent(CEvent& event, UInt32& dataID);
-	virtual bool		addEvent(UInt32 dataID);
-	virtual bool		isEmpty() const;
-	virtual CEventQueueTimer*
-						newTimer(double duration, bool oneShot) const;
-	virtual void		deleteTimer(CEventQueueTimer*) const;
-
-private:
-	typedef std::deque<UInt32> CEventDeque;
-
-	CArchMutex			m_queueMutex;
-	CArchCond			m_queueReadyCond;
-	bool				m_queueReady;
-	CEventDeque			m_queue;
-};
-
-#endif
diff --git a/src/lib/base/CStopwatch.cpp b/src/lib/base/CStopwatch.cpp
deleted file mode 100644
index af43d7e85..000000000
--- a/src/lib/base/CStopwatch.cpp
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CStopwatch.h"
-#include "CArch.h"
-
-//
-// CStopwatch
-//
-
-CStopwatch::CStopwatch(bool triggered) :
-	m_mark(0.0),
-	m_triggered(triggered),
-	m_stopped(triggered)
-{
-	if (!triggered) {
-		m_mark = ARCH->time();
-	}
-}
-
-CStopwatch::~CStopwatch()
-{
-	// do nothing
-}
-
-double
-CStopwatch::reset()
-{
-	if (m_stopped) {
-		const double dt = m_mark;
-		m_mark = 0.0;
-		return dt;
-	}
-	else {
-		const double t	= ARCH->time();
-		const double dt = t - m_mark;
-		m_mark = t;
-		return dt;
-	}
-}
-
-void
-CStopwatch::stop()
-{
-	if (m_stopped) {
-		return;
-	}
-
-	// save the elapsed time
-	m_mark	  = ARCH->time() - m_mark;
-	m_stopped = true;
-}
-
-void
-CStopwatch::start()
-{
-	m_triggered = false;
-	if (!m_stopped) {
-		return;
-	}
-
-	// set the mark such that it reports the time elapsed at stop()
-	m_mark	  = ARCH->time() - m_mark;
-	m_stopped = false;
-}
-
-void
-CStopwatch::setTrigger()
-{
-	stop();
-	m_triggered = true;
-}
-
-double
-CStopwatch::getTime()
-{
-	if (m_triggered) {
-		const double dt = m_mark;
-		start();
-		return dt;
-	}
-	else if (m_stopped) {
-		return m_mark;
-	}
-	else {
-		return ARCH->time() - m_mark;
-	}
-}
-
-CStopwatch::operator double()
-{
-	return getTime();
-}
-
-bool
-CStopwatch::isStopped() const
-{
-	return m_stopped;
-}
-
-double
-CStopwatch::getTime() const
-{
-	if (m_stopped) {
-		return m_mark;
-	}
-	else {
-		return ARCH->time() - m_mark;
-	}
-}
-
-CStopwatch::operator double() const
-{
-	return getTime();
-}
diff --git a/src/lib/base/CStopwatch.h b/src/lib/base/CStopwatch.h
deleted file mode 100644
index 4ad49c5e0..000000000
--- a/src/lib/base/CStopwatch.h
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CSTOPWATCH_H
-#define CSTOPWATCH_H
-
-#include "common.h"
-
-//! A timer class
-/*!
-This class measures time intervals.  All time interval measurement
-should use this class.
-*/
-class CStopwatch {
-public:
-	/*!
-	The default constructor does an implicit reset() or setTrigger().
-	If triggered == false then the clock starts ticking.
-	*/
-	CStopwatch(bool triggered = false);
-	~CStopwatch();
-
-	//! @name manipulators
-	//@{
-
-	//! Reset the timer to zero
-	/*!
-	Set the start time to the current time, returning the time since
-	the last reset.  This does not remove the trigger if it's set nor
-	does it start a stopped clock.  If the clock is stopped then
-	subsequent reset()'s will return 0.
-	*/
-	double				reset();
-
-	//! Stop the timer
-	/*!
-	Stop the stopwatch.  The time interval while stopped is not
-	counted by the stopwatch.  stop() does not remove the trigger.
-	Has no effect if already stopped.
-	*/
-	void				stop();
-
-	//! Start the timer
-	/*!
-	Start the stopwatch.  start() removes the trigger, even if the
-	stopwatch was already started.
-	*/
-	void				start();
-
-	//! Stop the timer and set the trigger
-	/*!
-	setTrigger() stops the clock like stop() except there's an
-	implicit start() the next time (non-const) getTime() is called.
-	This is useful when you want the clock to start the first time
-	you check it.
-	*/
-	void				setTrigger();
-
-	//! Get elapsed time
-	/*!
-	Returns the time since the last reset() (or calls reset() and
-	returns zero if the trigger is set).
-	*/
-	double				getTime();
-	//! Same as getTime()
-						operator double();
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Check if timer is stopped
-	/*!
-	Returns true if the stopwatch is stopped.
-	*/
-	bool				isStopped() const;
-
-	// return the time since the last reset().  
-	//! Get elapsed time
-	/*!
-	Returns the time since the last reset().  This cannot trigger the
-	stopwatch to start and will not clear the trigger.
-	*/
-	double				getTime() const;
-	//! Same as getTime() const
-						operator double() const;
-	//@}
-
-private:
-	double				getClock() const;
-
-private:
-	double				m_mark;
-	bool				m_triggered;
-	bool				m_stopped;
-};
-
-#endif
diff --git a/src/lib/base/CString.h b/src/lib/base/CString.h
deleted file mode 100644
index 630508c7c..000000000
--- a/src/lib/base/CString.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CSTRING_H
-#define CSTRING_H
-
-#include "common.h"
-#include "stdstring.h"
-
-// use standard C++ string class for our string class
-typedef std::string CString;
-
-#endif
-
diff --git a/src/lib/base/CStringUtil.cpp b/src/lib/base/CStringUtil.cpp
deleted file mode 100644
index 8033fe781..000000000
--- a/src/lib/base/CStringUtil.cpp
+++ /dev/null
@@ -1,198 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CStringUtil.h"
-#include "CArch.h"
-#include "common.h"
-#include "stdvector.h"
-#include <cctype>
-#include <cstdio>
-#include <cstdlib>
-#include <cstring>
-#include <algorithm>
-
-//
-// CStringUtil
-//
-
-CString
-CStringUtil::format(const char* fmt, ...)
-{
-	va_list args;
-	va_start(args, fmt);
-	CString result = vformat(fmt, args);
-	va_end(args);
-	return result;
-}
-
-CString
-CStringUtil::vformat(const char* fmt, va_list args)
-{
-	// find highest indexed substitution and the locations of substitutions
-	std::vector<size_t> pos;
-	std::vector<size_t> width;
-	std::vector<int> index;
-	int maxIndex = 0;
-	for (const char* scan = fmt; *scan != '\0'; ++scan) {
-		if (*scan == '%') {
-			++scan;
-			if (*scan == '\0') {
-				break;
-			}
-			else if (*scan == '%') {
-				// literal
-				index.push_back(0);
-				pos.push_back(static_cast<int>(scan - 1 - fmt));
-				width.push_back(2);
-			}
-			else if (*scan == '{') {
-				// get argument index
-				char* end;
-				int i = static_cast<int>(strtol(scan + 1, &end, 10));
-				if (*end != '}') {
-					// invalid index -- ignore
-					scan = end - 1;
-				}
-				else {
-					index.push_back(i);
-					pos.push_back(static_cast<int>(scan - 1 - fmt));
-					width.push_back(static_cast<int>(end - scan + 2));
-					if (i > maxIndex) {
-						maxIndex = i;
-					}
-					scan = end;
-				}
-			}
-			else {
-				// improper escape -- ignore
-			}
-		}
-	}
-
-	// get args
-	std::vector<const char*> value;
-	std::vector<size_t> length;
-	value.push_back("%");
-	length.push_back(1);
-	for (int i = 0; i < maxIndex; ++i) {
-		const char* arg = va_arg(args, const char*);
-		size_t len = strlen(arg);
-		value.push_back(arg);
-		length.push_back(len);
-	}
-
-	// compute final length
-	size_t resultLength = strlen(fmt);
-	const int n = static_cast<int>(pos.size());
-	for (int i = 0; i < n; ++i) {
-		resultLength -= width[i];
-		resultLength += length[index[i]];
-	}
-
-	// substitute
-	CString result;
-	result.reserve(resultLength);
-	size_t src = 0;
-	for (int i = 0; i < n; ++i) {
-		result.append(fmt + src, pos[i] - src);
-		result.append(value[index[i]]);
-		src = pos[i] + width[i];
-	}
-	result.append(fmt + src);
-
-	return result;
-}
-
-CString
-CStringUtil::print(const char* fmt, ...)
-{
-	char tmp[1024];
-	char* buffer = tmp;
-	int len      = (int)(sizeof(tmp) / sizeof(tmp[0]));
-	CString result;
-	while (buffer != NULL) {
-		// try printing into the buffer
-		va_list args;
-		va_start(args, fmt);
-		int n = ARCH->vsnprintf(buffer, len, fmt, args);
-		va_end(args);
-
-		// if the buffer wasn't big enough then make it bigger and try again
-		if (n < 0 || n > len) {
-			if (buffer != tmp) {
-				delete[] buffer;
-			}
-			len   *= 2;
-			buffer = new char[len];
-		}
-
-		// if it was big enough then save the string and don't try again
-		else {
-			result = buffer;
-			if (buffer != tmp) {
-				delete[] buffer;
-			}
-			buffer = NULL;
-		}
-	}
-
-	return result;
-}
-
-
-//
-// CStringUtil::CaselessCmp
-//
-
-bool
-CStringUtil::CaselessCmp::cmpEqual(
-				const CString::value_type& a,
-				const CString::value_type& b)
-{
-	// should use std::tolower but not in all versions of libstdc++ have it
-	return tolower(a) == tolower(b);
-}
-
-bool
-CStringUtil::CaselessCmp::cmpLess(
-				const CString::value_type& a,
-				const CString::value_type& b)
-{
-	// should use std::tolower but not in all versions of libstdc++ have it
-	return tolower(a) < tolower(b);
-}
-
-bool
-CStringUtil::CaselessCmp::less(const CString& a, const CString& b)
-{
-	return std::lexicographical_compare(
-								a.begin(), a.end(),
-								b.begin(), b.end(),
-								&CStringUtil::CaselessCmp::cmpLess);
-}
-
-bool
-CStringUtil::CaselessCmp::equal(const CString& a, const CString& b)
-{
-	return !(less(a, b) || less(b, a));
-}
-
-bool
-CStringUtil::CaselessCmp::operator()(const CString& a, const CString& b) const
-{
-	return less(a, b);
-}
diff --git a/src/lib/base/CStringUtil.h b/src/lib/base/CStringUtil.h
deleted file mode 100644
index f9f9c9648..000000000
--- a/src/lib/base/CStringUtil.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CSTRINGUTIL_H
-#define CSTRINGUTIL_H
-
-#include "CString.h"
-#include <stdarg.h>
-
-//! String utilities
-/*!
-This class provides various functions for string manipulation.
-*/
-class CStringUtil {
-public:
-	//! Format positional arguments
-	/*!
-	Format a string using positional arguments.  fmt has literal
-	characters and conversion specifications introduced by `\%':
-	- \c\%\%   -- literal `\%'
-	- \c\%{n} -- positional element n, n a positive integer, {} are literal
-
-	All arguments in the variable list are const char*.  Positional
-	elements are indexed from 1.
-	*/
-	static CString		format(const char* fmt, ...);
-
-	//! Format positional arguments
-	/*!
-	Same as format() except takes va_list.
-	*/
-	static CString		vformat(const char* fmt, va_list);
-
-	//! Print a string using printf-style formatting
-	/*!
-	Equivalent to printf() except the result is returned as a CString.
-	*/
-	static CString		print(const char* fmt, ...);
-
-	//! Case-insensitive comparisons
-	/*!
-	This class provides case-insensitve comparison functions.
-	*/
-	class CaselessCmp {
-	  public:
-		//! Same as less()
-		bool			operator()(const CString& a, const CString& b) const;
-
-		//! Returns true iff \c a is lexicographically less than \c b
-		static bool		less(const CString& a, const CString& b);
-
-		//! Returns true iff \c a is lexicographically equal to \c b
-		static bool		equal(const CString& a, const CString& b);
-
-		//! Returns true iff \c a is lexicographically less than \c b
-		static bool		cmpLess(const CString::value_type& a,
-							const CString::value_type& b);
-
-		//! Returns true iff \c a is lexicographically equal to \c b
-		static bool		cmpEqual(const CString::value_type& a,
-							const CString::value_type& b);
-	};
-};
-
-#endif
-
diff --git a/src/lib/base/CUnicode.cpp b/src/lib/base/CUnicode.cpp
deleted file mode 100644
index 894b3f9f4..000000000
--- a/src/lib/base/CUnicode.cpp
+++ /dev/null
@@ -1,782 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CUnicode.h"
-#include "CArch.h"
-#include <cstring>
-
-//
-// local utility functions
-//
-
-inline
-static
-UInt16
-decode16(const UInt8* n, bool byteSwapped)
-{
-	union x16 {
-		UInt8	n8[2];
-		UInt16	n16;
-	} c;
-	if (byteSwapped) {
-		c.n8[0] = n[1];
-		c.n8[1] = n[0];
-	}
-	else {
-		c.n8[0] = n[0];
-		c.n8[1] = n[1];
-	}
-	return c.n16;
-}
-
-inline
-static
-UInt32
-decode32(const UInt8* n, bool byteSwapped)
-{
-	union x32 {
-		UInt8	n8[4];
-		UInt32	n32;
-	} c;
-	if (byteSwapped) {
-		c.n8[0] = n[3];
-		c.n8[1] = n[2];
-		c.n8[2] = n[1];
-		c.n8[3] = n[0];
-	}
-	else {
-		c.n8[0] = n[0];
-		c.n8[1] = n[1];
-		c.n8[2] = n[2];
-		c.n8[3] = n[3];
-	}
-	return c.n32;
-}
-
-inline
-static
-void
-resetError(bool* errors)
-{
-	if (errors != NULL) {
-		*errors = false;
-	}
-}
-
-inline
-static
-void
-setError(bool* errors)
-{
-	if (errors != NULL) {
-		*errors = true;
-	}
-}
-
-
-//
-// CUnicode
-//
-
-UInt32					CUnicode::s_invalid     = 0x0000ffff;
-UInt32					CUnicode::s_replacement = 0x0000fffd;
-
-bool
-CUnicode::isUTF8(const CString& src)
-{
-	// convert and test each character
-	const UInt8* data = reinterpret_cast<const UInt8*>(src.c_str());
-	for (UInt32 n = (UInt32)src.size(); n > 0; ) {
-		if (fromUTF8(data, n) == s_invalid) {
-			return false;
-		}
-	}
-	return true;
-}
-
-CString
-CUnicode::UTF8ToUCS2(const CString& src, bool* errors)
-{
-	// default to success
-	resetError(errors);
-
-	// get size of input string and reserve some space in output
-	UInt32 n = (UInt32)src.size();
-	CString dst;
-	dst.reserve(2 * n);
-
-	// convert each character
-	const UInt8* data = reinterpret_cast<const UInt8*>(src.c_str());
-	while (n > 0) {
-		UInt32 c = fromUTF8(data, n);
-		if (c == s_invalid) {
-			c = s_replacement;
-		}
-		else if (c >= 0x00010000) {
-			setError(errors);
-			c = s_replacement;
-		}
-		UInt16 ucs2 = static_cast<UInt16>(c);
-		dst.append(reinterpret_cast<const char*>(&ucs2), 2);
-	}
-
-	return dst;
-}
-
-CString
-CUnicode::UTF8ToUCS4(const CString& src, bool* errors)
-{
-	// default to success
-	resetError(errors);
-
-	// get size of input string and reserve some space in output
-	UInt32 n = (UInt32)src.size();
-	CString dst;
-	dst.reserve(4 * n);
-
-	// convert each character
-	const UInt8* data = reinterpret_cast<const UInt8*>(src.c_str());
-	while (n > 0) {
-		UInt32 c = fromUTF8(data, n);
-		if (c == s_invalid) {
-			c = s_replacement;
-		}
-		dst.append(reinterpret_cast<const char*>(&c), 4);
-	}
-
-	return dst;
-}
-
-CString
-CUnicode::UTF8ToUTF16(const CString& src, bool* errors)
-{
-	// default to success
-	resetError(errors);
-
-	// get size of input string and reserve some space in output
-	UInt32 n = (UInt32)src.size();
-	CString dst;
-	dst.reserve(2 * n);
-
-	// convert each character
-	const UInt8* data = reinterpret_cast<const UInt8*>(src.c_str());
-	while (n > 0) {
-		UInt32 c = fromUTF8(data, n);
-		if (c == s_invalid) {
-			c = s_replacement;
-		}
-		else if (c >= 0x00110000) {
-			setError(errors);
-			c = s_replacement;
-		}
-		if (c < 0x00010000) {
-			UInt16 ucs2 = static_cast<UInt16>(c);
-			dst.append(reinterpret_cast<const char*>(&ucs2), 2);
-		}
-		else {
-			c -= 0x00010000;
-			UInt16 utf16h = static_cast<UInt16>((c >> 10) + 0xd800);
-			UInt16 utf16l = static_cast<UInt16>((c & 0x03ff) + 0xdc00);
-			dst.append(reinterpret_cast<const char*>(&utf16h), 2);
-			dst.append(reinterpret_cast<const char*>(&utf16l), 2);
-		}
-	}
-
-	return dst;
-}
-
-CString
-CUnicode::UTF8ToUTF32(const CString& src, bool* errors)
-{
-	// default to success
-	resetError(errors);
-
-	// get size of input string and reserve some space in output
-	UInt32 n = (UInt32)src.size();
-	CString dst;
-	dst.reserve(4 * n);
-
-	// convert each character
-	const UInt8* data = reinterpret_cast<const UInt8*>(src.c_str());
-	while (n > 0) {
-		UInt32 c = fromUTF8(data, n);
-		if (c == s_invalid) {
-			c = s_replacement;
-		}
-		else if (c >= 0x00110000) {
-			setError(errors);
-			c = s_replacement;
-		}
-		dst.append(reinterpret_cast<const char*>(&c), 4);
-	}
-
-	return dst;
-}
-
-CString
-CUnicode::UTF8ToText(const CString& src, bool* errors)
-{
-	// default to success
-	resetError(errors);
-
-	// convert to wide char
-	UInt32 size;
-	wchar_t* tmp = UTF8ToWideChar(src, size, errors);
-
-	// convert string to multibyte
-	int len   = ARCH->convStringWCToMB(NULL, tmp, size, errors);
-	char* mbs = new char[len + 1];
-	ARCH->convStringWCToMB(mbs, tmp, size, errors);
-	CString text(mbs, len);
-
-	// clean up
-	delete[] mbs;
-	delete[] tmp;
-
-	return text;
-}
-
-CString
-CUnicode::UCS2ToUTF8(const CString& src, bool* errors)
-{
-	// default to success
-	resetError(errors);
-
-	// convert
-	UInt32 n = (UInt32)src.size() >> 1;
-	return doUCS2ToUTF8(reinterpret_cast<const UInt8*>(src.data()), n, errors);
-}
-
-CString
-CUnicode::UCS4ToUTF8(const CString& src, bool* errors)
-{
-	// default to success
-	resetError(errors);
-
-	// convert
-	UInt32 n = (UInt32)src.size() >> 2;
-	return doUCS4ToUTF8(reinterpret_cast<const UInt8*>(src.data()), n, errors);
-}
-
-CString
-CUnicode::UTF16ToUTF8(const CString& src, bool* errors)
-{
-	// default to success
-	resetError(errors);
-
-	// convert
-	UInt32 n = (UInt32)src.size() >> 1;
-	return doUTF16ToUTF8(reinterpret_cast<const UInt8*>(src.data()), n, errors);
-}
-
-CString
-CUnicode::UTF32ToUTF8(const CString& src, bool* errors)
-{
-	// default to success
-	resetError(errors);
-
-	// convert
-	UInt32 n = (UInt32)src.size() >> 2;
-	return doUTF32ToUTF8(reinterpret_cast<const UInt8*>(src.data()), n, errors);
-}
-
-CString
-CUnicode::textToUTF8(const CString& src, bool* errors)
-{
-	// default to success
-	resetError(errors);
-
-	// convert string to wide characters
-	UInt32 n     = (UInt32)src.size();
-	int len      = ARCH->convStringMBToWC(NULL, src.c_str(), n, errors);
-	wchar_t* wcs = new wchar_t[len + 1];
-	ARCH->convStringMBToWC(wcs, src.c_str(), n, errors);
-
-	// convert to UTF8
-	CString utf8 = wideCharToUTF8(wcs, len, errors);
-
-	// clean up
-	delete[] wcs;
-
-	return utf8;
-}
-
-wchar_t*
-CUnicode::UTF8ToWideChar(const CString& src, UInt32& size, bool* errors)
-{
-	// convert to platform's wide character encoding
-	CString tmp;
-	switch (ARCH->getWideCharEncoding()) {
-	case IArchString::kUCS2:
-		tmp = UTF8ToUCS2(src, errors);
-		size = (UInt32)tmp.size() >> 1;
-		break;
-
-	case IArchString::kUCS4:
-		tmp = UTF8ToUCS4(src, errors);
-		size = (UInt32)tmp.size() >> 2;
-		break;
-
-	case IArchString::kUTF16:
-		tmp = UTF8ToUTF16(src, errors);
-		size = (UInt32)tmp.size() >> 1;
-		break;
-
-	case IArchString::kUTF32:
-		tmp = UTF8ToUTF32(src, errors);
-		size = (UInt32)tmp.size() >> 2;
-		break;
-
-	default:
-		assert(0 && "unknown wide character encoding");
-	}
-
-	// copy to a wchar_t array
-	wchar_t* dst = new wchar_t[size];
-	::memcpy(dst, tmp.data(), sizeof(wchar_t) * size);
-	return dst;
-}
-
-CString
-CUnicode::wideCharToUTF8(const wchar_t* src, UInt32 size, bool* errors)
-{
-	// convert from platform's wide character encoding.
-	// note -- this must include a wide nul character (independent of
-	// the CString's nul character).
-	switch (ARCH->getWideCharEncoding()) {
-	case IArchString::kUCS2:
-		return doUCS2ToUTF8(reinterpret_cast<const UInt8*>(src), size, errors);
-
-	case IArchString::kUCS4:
-		return doUCS4ToUTF8(reinterpret_cast<const UInt8*>(src), size, errors);
-
-	case IArchString::kUTF16:
-		return doUTF16ToUTF8(reinterpret_cast<const UInt8*>(src), size, errors);
-
-	case IArchString::kUTF32:
-		return doUTF32ToUTF8(reinterpret_cast<const UInt8*>(src), size, errors);
-
-	default:
-		assert(0 && "unknown wide character encoding");
-		return CString();
-	}
-}
-
-CString
-CUnicode::doUCS2ToUTF8(const UInt8* data, UInt32 n, bool* errors)
-{
-	// make some space
-	CString dst;
-	dst.reserve(n);
-
-	// check if first character is 0xfffe or 0xfeff
-	bool byteSwapped = false;
-	if (n >= 1) {
-		switch (decode16(data, false)) {
-		case 0x0000feff:
-			data += 2;
-			--n;
-			break;
-
-		case 0x0000fffe:
-			byteSwapped = true;
-			data += 2;
-			--n;
-			break;
-
-		default:
-			break;
-		}
-	}
-
-	// convert each character
-	for (; n > 0; data += 2, --n) {
-		UInt32 c = decode16(data, byteSwapped);
-		toUTF8(dst, c, errors);
-	}
-
-	return dst;
-}
-
-CString
-CUnicode::doUCS4ToUTF8(const UInt8* data, UInt32 n, bool* errors)
-{
-	// make some space
-	CString dst;
-	dst.reserve(n);
-
-	// check if first character is 0xfffe or 0xfeff
-	bool byteSwapped = false;
-	if (n >= 1) {
-		switch (decode32(data, false)) {
-		case 0x0000feff:
-			data += 4;
-			--n;
-			break;
-
-		case 0x0000fffe:
-			byteSwapped = true;
-			data += 4;
-			--n;
-			break;
-
-		default:
-			break;
-		}
-	}
-
-	// convert each character
-	for (; n > 0; data += 4, --n) {
-		UInt32 c = decode32(data, byteSwapped);
-		toUTF8(dst, c, errors);
-	}
-
-	return dst;
-}
-
-CString
-CUnicode::doUTF16ToUTF8(const UInt8* data, UInt32 n, bool* errors)
-{
-	// make some space
-	CString dst;
-	dst.reserve(n);
-
-	// check if first character is 0xfffe or 0xfeff
-	bool byteSwapped = false;
-	if (n >= 1) {
-		switch (decode16(data, false)) {
-		case 0x0000feff:
-			data += 2;
-			--n;
-			break;
-
-		case 0x0000fffe:
-			byteSwapped = true;
-			data += 2;
-			--n;
-			break;
-
-		default:
-			break;
-		}
-	}
-
-	// convert each character
-	for (; n > 0; data += 2, --n) {
-		UInt32 c = decode16(data, byteSwapped);
-		if (c < 0x0000d800 || c > 0x0000dfff) {
-			toUTF8(dst, c, errors);
-		}
-		else if (n == 1) {
-			// error -- missing second word
-			setError(errors);
-			toUTF8(dst, s_replacement, NULL);
-		}
-		else if (c >= 0x0000d800 && c <= 0x0000dbff) {
-			UInt32 c2 = decode16(data, byteSwapped);
-			data += 2;
-			--n;
-			if (c2 < 0x0000dc00 || c2 > 0x0000dfff) {
-				// error -- [d800,dbff] not followed by [dc00,dfff]
-				setError(errors);
-				toUTF8(dst, s_replacement, NULL);
-			}
-			else {
-				c = (((c - 0x0000d800) << 10) | (c2 - 0x0000dc00)) + 0x00010000;
-				toUTF8(dst, c, errors);
-			}
-		}
-		else {
-			// error -- [dc00,dfff] without leading [d800,dbff]
-			setError(errors);
-			toUTF8(dst, s_replacement, NULL);
-		}
-	}
-
-	return dst;
-}
-
-CString
-CUnicode::doUTF32ToUTF8(const UInt8* data, UInt32 n, bool* errors)
-{
-	// make some space
-	CString dst;
-	dst.reserve(n);
-
-	// check if first character is 0xfffe or 0xfeff
-	bool byteSwapped = false;
-	if (n >= 1) {
-		switch (decode32(data, false)) {
-		case 0x0000feff:
-			data += 4;
-			--n;
-			break;
-
-		case 0x0000fffe:
-			byteSwapped = true;
-			data += 4;
-			--n;
-			break;
-
-		default:
-			break;
-		}
-	}
-
-	// convert each character
-	for (; n > 0; data += 4, --n) {
-		UInt32 c = decode32(data, byteSwapped);
-		if (c >= 0x00110000) {
-			setError(errors);
-			c = s_replacement;
-		}
-		toUTF8(dst, c, errors);
-	}
-
-	return dst;
-}
-
-UInt32
-CUnicode::fromUTF8(const UInt8*& data, UInt32& n)
-{
-	assert(data != NULL);
-	assert(n    != 0);
-
-	// compute character encoding length, checking for overlong
-	// sequences (i.e. characters that don't use the shortest
-	// possible encoding).
-	UInt32 size;
-	if (data[0] < 0x80) {
-		// 0xxxxxxx
-		size = 1;
-	}
-	else if (data[0] < 0xc0) {
-		// 10xxxxxx -- in the middle of a multibyte character.  counts
-		// as one invalid character.
-		--n;
-		++data;
-		return s_invalid;
-	}
-	else if (data[0] < 0xe0) {
-		// 110xxxxx
-		size = 2;
-	}
-	else if (data[0] < 0xf0) {
-		// 1110xxxx
-		size = 3;
-	}
-	else if (data[0] < 0xf8) {
-		// 11110xxx
-		size = 4;
-	}
-	else if (data[0] < 0xfc) {
-		// 111110xx
-		size = 5;
-	}
-	else if (data[0] < 0xfe) {
-		// 1111110x
-		size = 6;
-	}
-	else {
-		// invalid sequence.  dunno how many bytes to skip so skip one.
-		--n;
-		++data;
-		return s_invalid;
-	}
-
-	// make sure we have enough data
-	if (size > n) {
-		data += n;
-		n     = 0;
-		return s_invalid;
-	}
-
-	// extract character
-	UInt32 c;
-	switch (size) {
-	case 1:
-		c = static_cast<UInt32>(data[0]);
-		break;
-
-	case 2:
-		c = ((static_cast<UInt32>(data[0]) & 0x1f) <<  6) |
-			((static_cast<UInt32>(data[1]) & 0x3f)      );
-		break;
-
-	case 3:
-		c = ((static_cast<UInt32>(data[0]) & 0x0f) << 12) |
-			((static_cast<UInt32>(data[1]) & 0x3f) <<  6) |
-			((static_cast<UInt32>(data[2]) & 0x3f)      );
-		break;
-
-	case 4:
-		c = ((static_cast<UInt32>(data[0]) & 0x07) << 18) |
-			((static_cast<UInt32>(data[1]) & 0x3f) << 12) |
-			((static_cast<UInt32>(data[1]) & 0x3f) <<  6) |
-			((static_cast<UInt32>(data[1]) & 0x3f)      );
-		break;
-
-	case 5:
-		c = ((static_cast<UInt32>(data[0]) & 0x03) << 24) |
-			((static_cast<UInt32>(data[1]) & 0x3f) << 18) |
-			((static_cast<UInt32>(data[1]) & 0x3f) << 12) |
-			((static_cast<UInt32>(data[1]) & 0x3f) <<  6) |
-			((static_cast<UInt32>(data[1]) & 0x3f)      );
-		break;
-
-	case 6:
-		c = ((static_cast<UInt32>(data[0]) & 0x01) << 30) |
-			((static_cast<UInt32>(data[1]) & 0x3f) << 24) |
-			((static_cast<UInt32>(data[1]) & 0x3f) << 18) |
-			((static_cast<UInt32>(data[1]) & 0x3f) << 12) |
-			((static_cast<UInt32>(data[1]) & 0x3f) <<  6) |
-			((static_cast<UInt32>(data[1]) & 0x3f)      );
-		break;
-
-	default:
-		assert(0 && "invalid size");
-		return s_invalid;
-	}
-
-	// check that all bytes after the first have the pattern 10xxxxxx.
-	// truncated sequences are treated as a single malformed character.
-	bool truncated = false;
-	switch (size) {
-	case 6:
-		if ((data[5] & 0xc0) != 0x80) {
-			truncated = true;
-			size = 5;
-		}
-		// fall through
-
-	case 5:
-		if ((data[4] & 0xc0) != 0x80) {
-			truncated = true;
-			size = 4;
-		}
-		// fall through
-
-	case 4:
-		if ((data[3] & 0xc0) != 0x80) {
-			truncated = true;
-			size = 3;
-		}
-		// fall through
-
-	case 3:
-		if ((data[2] & 0xc0) != 0x80) {
-			truncated = true;
-			size = 2;
-		}
-		// fall through
-
-	case 2:
-		if ((data[1] & 0xc0) != 0x80) {
-			truncated = true;
-			size = 1;
-		}
-	}
-
-	// update parameters
-	data += size;
-	n    -= size;
-
-	// invalid if sequence was truncated
-	if (truncated) {
-		return s_invalid;
-	}
-
-	// check for characters that didn't use the smallest possible encoding
-	static UInt32 s_minChar[] = {
-		0,
-		0x00000000,
-		0x00000080,
-		0x00000800,
-		0x00010000,
-		0x00200000,
-		0x04000000
-	};
-	if (c < s_minChar[size]) {
-		return s_invalid;
-	}
-
-	// check for characters not in ISO-10646
-	if (c >= 0x0000d800 && c <= 0x0000dfff) {
-		return s_invalid;
-	}
-	if (c >= 0x0000fffe && c <= 0x0000ffff) {
-		return s_invalid;
-	}
-
-	return c;
-}
-
-void
-CUnicode::toUTF8(CString& dst, UInt32 c, bool* errors)
-{
-	UInt8 data[6];
-
-	// handle characters outside the valid range
-	if ((c >= 0x0000d800 && c <= 0x0000dfff) || c >= 0x80000000) {
-		setError(errors);
-		c = s_replacement;
-	}
-
-	// convert to UTF-8
-	if (c < 0x00000080) {
-		data[0] = static_cast<UInt8>(c);
-		dst.append(reinterpret_cast<char*>(data), 1);
-	}
-	else if (c < 0x00000800) {
-		data[0] = static_cast<UInt8>(((c >>  6) & 0x0000001f) + 0xc0);
-		data[1] = static_cast<UInt8>((c         & 0x0000003f) + 0x80);
-		dst.append(reinterpret_cast<char*>(data), 2);
-	}
-	else if (c < 0x00010000) {
-		data[0] = static_cast<UInt8>(((c >> 12) & 0x0000000f) + 0xe0);
-		data[1] = static_cast<UInt8>(((c >>  6) & 0x0000003f) + 0x80);
-		data[2] = static_cast<UInt8>((c         & 0x0000003f) + 0x80);
-		dst.append(reinterpret_cast<char*>(data), 3);
-	}
-	else if (c < 0x00200000) {
-		data[0] = static_cast<UInt8>(((c >> 18) & 0x00000007) + 0xf0);
-		data[1] = static_cast<UInt8>(((c >> 12) & 0x0000003f) + 0x80);
-		data[2] = static_cast<UInt8>(((c >>  6) & 0x0000003f) + 0x80);
-		data[3] = static_cast<UInt8>((c         & 0x0000003f) + 0x80);
-		dst.append(reinterpret_cast<char*>(data), 4);
-	}
-	else if (c < 0x04000000) {
-		data[0] = static_cast<UInt8>(((c >> 24) & 0x00000003) + 0xf8);
-		data[1] = static_cast<UInt8>(((c >> 18) & 0x0000003f) + 0x80);
-		data[2] = static_cast<UInt8>(((c >> 12) & 0x0000003f) + 0x80);
-		data[3] = static_cast<UInt8>(((c >>  6) & 0x0000003f) + 0x80);
-		data[4] = static_cast<UInt8>((c         & 0x0000003f) + 0x80);
-		dst.append(reinterpret_cast<char*>(data), 5);
-	}
-	else if (c < 0x80000000) {
-		data[0] = static_cast<UInt8>(((c >> 30) & 0x00000001) + 0xfc);
-		data[1] = static_cast<UInt8>(((c >> 24) & 0x0000003f) + 0x80);
-		data[2] = static_cast<UInt8>(((c >> 18) & 0x0000003f) + 0x80);
-		data[3] = static_cast<UInt8>(((c >> 12) & 0x0000003f) + 0x80);
-		data[4] = static_cast<UInt8>(((c >>  6) & 0x0000003f) + 0x80);
-		data[5] = static_cast<UInt8>((c         & 0x0000003f) + 0x80);
-		dst.append(reinterpret_cast<char*>(data), 6);
-	}
-	else {
-		assert(0 && "character out of range");
-	}
-}
diff --git a/src/lib/base/CUnicode.h b/src/lib/base/CUnicode.h
deleted file mode 100644
index 99621003f..000000000
--- a/src/lib/base/CUnicode.h
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CUNICODE_H
-#define CUNICODE_H
-
-#include "CString.h"
-#include "BasicTypes.h"
-
-//! Unicode utility functions
-/*!
-This class provides functions for converting between various Unicode
-encodings and the current locale encoding.
-*/
-class CUnicode {
-public:
-	//! @name accessors
-	//@{
-
-	//! Test UTF-8 string for validity
-	/*!
-	Returns true iff the string contains a valid sequence of UTF-8
-	encoded characters.
-	*/
-	static bool			isUTF8(const CString&);
-
-	//! Convert from UTF-8 to UCS-2 encoding
-	/*!
-	Convert from UTF-8 to UCS-2.  If errors is not NULL then *errors
-	is set to true iff any character could not be encoded in UCS-2.
-	Decoding errors do not set *errors.
-	*/
-	static CString		UTF8ToUCS2(const CString&, bool* errors = NULL);
-
-	//! Convert from UTF-8 to UCS-4 encoding
-	/*!
-	Convert from UTF-8 to UCS-4.  If errors is not NULL then *errors
-	is set to true iff any character could not be encoded in UCS-4.
-	Decoding errors do not set *errors.
-	*/
-	static CString		UTF8ToUCS4(const CString&, bool* errors = NULL);
-
-	//! Convert from UTF-8 to UTF-16 encoding
-	/*!
-	Convert from UTF-8 to UTF-16.  If errors is not NULL then *errors
-	is set to true iff any character could not be encoded in UTF-16.
-	Decoding errors do not set *errors.
-	*/
-	static CString		UTF8ToUTF16(const CString&, bool* errors = NULL);
-
-	//! Convert from UTF-8 to UTF-32 encoding
-	/*!
-	Convert from UTF-8 to UTF-32.  If errors is not NULL then *errors
-	is set to true iff any character could not be encoded in UTF-32.
-	Decoding errors do not set *errors.
-	*/
-	static CString		UTF8ToUTF32(const CString&, bool* errors = NULL);
-
-	//! Convert from UTF-8 to the current locale encoding
-	/*!
-	Convert from UTF-8 to the current locale encoding.  If errors is not
-	NULL then *errors is set to true iff any character could not be encoded.
-	Decoding errors do not set *errors.
-	*/
-	static CString		UTF8ToText(const CString&, bool* errors = NULL);
-
-	//! Convert from UCS-2 to UTF-8
-	/*!
-	Convert from UCS-2 to UTF-8.  If errors is not NULL then *errors is
-	set to true iff any character could not be decoded.
-	*/
-	static CString		UCS2ToUTF8(const CString&, bool* errors = NULL);
-
-	//! Convert from UCS-4 to UTF-8
-	/*!
-	Convert from UCS-4 to UTF-8.  If errors is not NULL then *errors is
-	set to true iff any character could not be decoded.
-	*/
-	static CString		UCS4ToUTF8(const CString&, bool* errors = NULL);
-
-	//! Convert from UTF-16 to UTF-8
-	/*!
-	Convert from UTF-16 to UTF-8.  If errors is not NULL then *errors is
-	set to true iff any character could not be decoded.
-	*/
-	static CString		UTF16ToUTF8(const CString&, bool* errors = NULL);
-
-	//! Convert from UTF-32 to UTF-8
-	/*!
-	Convert from UTF-32 to UTF-8.  If errors is not NULL then *errors is
-	set to true iff any character could not be decoded.
-	*/
-	static CString		UTF32ToUTF8(const CString&, bool* errors = NULL);
-
-	//! Convert from the current locale encoding to UTF-8
-	/*!
-	Convert from the current locale encoding to UTF-8.  If errors is not
-	NULL then *errors is set to true iff any character could not be decoded.
-	*/
-	static CString		textToUTF8(const CString&, bool* errors = NULL);
-
-	//@}
-
-private:
-	// convert UTF8 to wchar_t string (using whatever encoding is native
-	// to the platform).  caller must delete[] the returned string.  the
-	// string is *not* nul terminated;  the length (in characters) is
-	// returned in size.
-	static wchar_t*		UTF8ToWideChar(const CString&,
-							UInt32& size, bool* errors);
-
-	// convert nul terminated wchar_t string (in platform's native
-	// encoding) to UTF8.
-	static CString		wideCharToUTF8(const wchar_t*,
-							UInt32 size, bool* errors);
-
-	// internal conversion to UTF8
-	static CString		doUCS2ToUTF8(const UInt8* src, UInt32 n, bool* errors);
-	static CString		doUCS4ToUTF8(const UInt8* src, UInt32 n, bool* errors);
-	static CString		doUTF16ToUTF8(const UInt8* src, UInt32 n, bool* errors);
-	static CString		doUTF32ToUTF8(const UInt8* src, UInt32 n, bool* errors);
-
-	// convert characters to/from UTF8
-	static UInt32		fromUTF8(const UInt8*& src, UInt32& size);
-	static void			toUTF8(CString& dst, UInt32 c, bool* errors);
-
-private:
-	static UInt32		s_invalid;
-	static UInt32		s_replacement;
-};
-
-#endif
diff --git a/src/lib/base/ELevel.h b/src/lib/base/ELevel.h
deleted file mode 100644
index 1552d40a2..000000000
--- a/src/lib/base/ELevel.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef ELEVEL_H
-#define ELEVEL_H
-
-//! Log levels
-/*!
-The logging priority levels in order of highest to lowest priority.
-*/
-enum ELevel {
-	kPRINT = -1,	//!< For print only (no file or time)
-	kFATAL,			//!< For fatal errors
-	kERROR,			//!< For serious errors
-	kWARNING,		//!< For minor errors and warnings
-	kNOTE,			//!< For messages about notable events
-	kINFO,			//!< For informational messages
-	kDEBUG,			//!< For important debugging messages
-	kDEBUG1,		//!< For verbosity +1 debugging messages
-	kDEBUG2,		//!< For verbosity +2 debugging messages
-	kDEBUG3,		//!< For verbosity +3 debugging messages
-	kDEBUG4,		//!< For verbosity +4 debugging messages
-	kDEBUG5			//!< For verbosity +5 debugging messages
-};
-
-#endif
diff --git a/src/lib/base/IEventJob.h b/src/lib/base/IEventJob.h
deleted file mode 100644
index d9a2deb70..000000000
--- a/src/lib/base/IEventJob.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IEVENTJOB_H
-#define IEVENTJOB_H
-
-#include "IInterface.h"
-
-class CEvent;
-
-//! Event handler interface
-/*!
-An event job is an interface for executing a event handler.
-*/
-class IEventJob : public IInterface {
-public:
-	//! Run the job
-	virtual void		run(const CEvent&) = 0;
-};
-
-#endif
diff --git a/src/lib/base/IEventQueue.cpp b/src/lib/base/IEventQueue.cpp
deleted file mode 100644
index 36c65b297..000000000
--- a/src/lib/base/IEventQueue.cpp
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "IEventQueue.h"
-
-//
-// IEventQueue
-//
-
-static int				g_systemTarget = 0;
-IEventQueue*			IEventQueue::s_instance = NULL;
-
-void*
-IEventQueue::getSystemTarget()
-{
-	// any unique arbitrary pointer will do
-	return &g_systemTarget;
-}
-
-IEventQueue*
-IEventQueue::getInstance()
-{
-	assert(s_instance != NULL);
-	return s_instance;
-}
-
-void
-IEventQueue::setInstance(IEventQueue* instance)
-{
-	assert(s_instance == NULL || instance == NULL);
-	s_instance = instance;
-}
diff --git a/src/lib/base/IEventQueue.h b/src/lib/base/IEventQueue.h
deleted file mode 100644
index 326e020c5..000000000
--- a/src/lib/base/IEventQueue.h
+++ /dev/null
@@ -1,216 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IEVENTQUEUE_H
-#define IEVENTQUEUE_H
-
-#include "IInterface.h"
-#include "CEvent.h"
-
-#define EVENTQUEUE IEventQueue::getInstance()
-
-class IEventJob;
-class IEventQueueBuffer;
-
-// Opaque type for timer info.  This is defined by subclasses of
-// IEventQueueBuffer.
-class CEventQueueTimer;
-
-//! Event queue interface
-/*!
-An event queue provides a queue of CEvents.  Clients can block waiting
-on any event becoming available at the head of the queue and can place
-new events at the end of the queue.  Clients can also add and remove
-timers which generate events periodically.
-*/
-class IEventQueue : public IInterface {
-public:
-	class CTimerEvent {
-	public:
-		CEventQueueTimer*	m_timer;	//!< The timer
-		UInt32				m_count;	//!< Number of repeats
-	};
-
-	//! @name manipulators
-	//@{
-
-	//! Set the buffer
-	/*!
-	Replace the current event queue buffer.  Any queued events are
-	discarded.  The queue takes ownership of the buffer.
-	*/
-	virtual void		adoptBuffer(IEventQueueBuffer*) = 0;
-
-	//! Remove event from queue
-	/*!
-	Returns the next event on the queue into \p event.  If no event is
-	available then blocks for up to \p timeout seconds, or forever if
-	\p timeout is negative.  Returns true iff an event was available.
-	*/
-	virtual bool		getEvent(CEvent& event, double timeout = -1.0) = 0;
-
-	//! Dispatch an event
-	/*!
-	Looks up the dispatcher for the event's target and invokes it.
-	Returns true iff a dispatcher exists for the target.
-	*/
-	virtual bool		dispatchEvent(const CEvent& event) = 0;
-
-	//! Add event to queue
-	/*!
-	Adds \p event to the end of the queue.
-	*/
-	virtual void		addEvent(const CEvent& event) = 0;
-
-	//! Create a recurring timer
-	/*!
-	Creates and returns a timer.  An event is returned after \p duration
-	seconds and the timer is reset to countdown again.  When a timer event
-	is returned the data points to a \c CTimerEvent.  The client must pass
-	the returned timer to \c deleteTimer() (whether or not the timer has
-	expired) to release the timer.  The returned timer event uses the
-	given \p target.  If \p target is NULL it uses the returned timer as
-	the target.
-
-	Events for a single timer don't accumulate in the queue, even if the
-	client reading events can't keep up.  Instead, the \c m_count member
-	of the \c CTimerEvent indicates how many events for the timer would
-	have been put on the queue since the last event for the timer was
-	removed (or since the timer was added).
-	*/
-	virtual CEventQueueTimer*
-						newTimer(double duration, void* target) = 0;
-
-	//! Create a one-shot timer
-	/*!
-	Creates and returns a one-shot timer.  An event is returned when
-	the timer expires and the timer is removed from further handling.
-	When a timer event is returned the data points to a \c CTimerEvent.
-	The \m c_count member of the \c CTimerEvent is always 1.  The client
-	must pass the returned timer to \c deleteTimer() (whether or not the
-	timer has expired) to release the timer.  The returned timer event
-	uses the given \p target.  If \p target is NULL it uses the returned
-	timer as the target.
-	*/
-	virtual CEventQueueTimer*
-						newOneShotTimer(double duration,
-							void* target) = 0;
-
-	//! Destroy a timer
-	/*!
-	Destroys a previously created timer.  The timer is removed from the
-	queue and will not generate event, even if the timer has expired.
-	*/
-	virtual void		deleteTimer(CEventQueueTimer*) = 0;
-
-	//! Register an event handler for an event type
-	/*!
-	Registers an event handler for \p type and \p target.  The \p handler
-	is adopted.  Any existing handler for the type,target pair is deleted.
-	\c dispatchEvent() will invoke \p handler for any event for \p target
-	of type \p type.  If no such handler exists it will use the handler
-	for \p target and type \p kUnknown if it exists.
-	*/
-	virtual void		adoptHandler(CEvent::Type type,
-							void* target, IEventJob* handler) = 0;
-
-	//! Unregister an event handler for an event type
-	/*!
-	Unregisters an event handler for the \p type, \p target pair and
-	deletes it.
-	*/
-	virtual void		removeHandler(CEvent::Type type, void* target) = 0;
-
-	//! Unregister all event handlers for an event target
-	/*!
-	Unregisters all event handlers for the \p target and deletes them.
-	*/
-	virtual void		removeHandlers(void* target) = 0;
-
-	//! Creates a new event type
-	/*!
-	Returns a unique event type id.
-	*/
-	virtual CEvent::Type
-						registerType(const char* name) = 0;
-
-	//! Creates a new event type
-	/*!
-	If \p type contains \c kUnknown then it is set to a unique event
-	type id otherwise it is left alone.  The final value of \p type
-	is returned.
-	*/
-	virtual CEvent::Type
-						registerTypeOnce(CEvent::Type& type,
-							const char* name) = 0;
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Test if queue is empty
-	/*!
-	Returns true iff the queue has no events in it, including timer
-	events.
-	*/
-	virtual bool		isEmpty() const = 0;
-
-	//! Get an event handler
-	/*!
-	Finds and returns the event handler for the \p type, \p target pair
-	if it exists, otherwise it returns NULL.
-	*/
-	virtual IEventJob*	getHandler(CEvent::Type type, void* target) const = 0;
-
-	//! Get name for event
-	/*!
-	Returns the name for the event \p type.  This is primarily for
-	debugging.
-	*/
-	virtual const char*	getTypeName(CEvent::Type type) = 0;
-
-	//! Get the system event type target
-	/*!
-	Returns the target to use for dispatching \c CEvent::kSystem events.
-	*/
-	static void*		getSystemTarget();
-
-	//! Get the singleton instance
-	/*!
-	Returns the singleton instance of the event queue
-	*/
-	static IEventQueue*	getInstance();
-
-	//@}
-
-protected:
-	//! @name manipulators
-	//@{
-
-	//! Set the singleton instance
-	/*!
-	Sets the singleton instance of the event queue
-	*/
-	static void			setInstance(IEventQueue*);
-
-	//@}
-
-private:
-	static IEventQueue*	s_instance;
-};
-
-#endif
diff --git a/src/lib/base/IEventQueueBuffer.h b/src/lib/base/IEventQueueBuffer.h
deleted file mode 100644
index d9e6ae960..000000000
--- a/src/lib/base/IEventQueueBuffer.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IEVENTQUEUEBUFFER_H
-#define IEVENTQUEUEBUFFER_H
-
-#include "IInterface.h"
-#include "BasicTypes.h"
-
-class CEvent;
-class CEventQueueTimer;
-
-//! Event queue buffer interface
-/*!
-An event queue buffer provides a queue of events for an IEventQueue.
-*/
-class IEventQueueBuffer : public IInterface {
-public:
-	enum Type {
-		kNone,		//!< No event is available
-		kSystem,	//!< Event is a system event
-		kUser		//!< Event is a user event
-	};
-
-	//! @name manipulators
-	//@{
-
-	//! Block waiting for an event
-	/*!
-	Wait for an event in the event queue buffer for up to \p timeout
-	seconds.
-	*/
-	virtual void		waitForEvent(double timeout) = 0;
-
-	//! Get the next event
-	/*!
-	Get the next event from the buffer.  Return kNone if no event is
-	available.  If a system event is next, return kSystem and fill in
-	event.  The event data in a system event can point to a static
-	buffer (because CEvent::deleteData() will not attempt to delete
-	data in a kSystem event).  Otherwise, return kUser and fill in
-	\p dataID with the value passed to \c addEvent().
-	*/
-	virtual Type		getEvent(CEvent& event, UInt32& dataID) = 0;
-
-	//! Post an event
-	/*!
-	Add the given event to the end of the queue buffer.  This is a user
-	event and \c getEvent() must be able to identify it as such and
-	return \p dataID.  This method must cause \c waitForEvent() to
-	return at some future time if it's blocked waiting on an event.
-	*/
-	virtual bool		addEvent(UInt32 dataID) = 0;
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Check if event queue buffer is empty
-	/*!
-	Return true iff the event queue buffer  is empty.
-	*/
-	virtual bool		isEmpty() const = 0;
-
-	//! Create a timer object
-	/*!
-	Create and return a timer object.  The object is opaque and is
-	used only by the buffer but it must be a valid object (i.e.
-	not NULL).
-	*/
-	virtual CEventQueueTimer*
-						newTimer(double duration, bool oneShot) const = 0;
-
-	//! Destroy a timer object
-	/*!
-	Destroy a timer object previously returned by \c newTimer().
-	*/
-	virtual void		deleteTimer(CEventQueueTimer*) const = 0;
-
-	//@}
-};
-
-#endif
diff --git a/src/lib/base/IJob.h b/src/lib/base/IJob.h
deleted file mode 100644
index 7de550640..000000000
--- a/src/lib/base/IJob.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IJOB_H
-#define IJOB_H
-
-#include "IInterface.h"
-
-//! Job interface
-/*!
-A job is an interface for executing some function.
-*/
-class IJob : public IInterface {
-public:
-	//! Run the job
-	virtual void		run() = 0;
-};
-
-#endif
diff --git a/src/lib/base/ILogOutputter.h b/src/lib/base/ILogOutputter.h
deleted file mode 100644
index 6aa8b0b3e..000000000
--- a/src/lib/base/ILogOutputter.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef ILOGOUTPUTTER_H
-#define ILOGOUTPUTTER_H
-
-#include "IInterface.h"
-#include "CLog.h"
-#include "ELevel.h"
-
-//! Outputter interface
-/*!
-Type of outputter interface.  The logger performs all output through
-outputters.  ILogOutputter overrides must not call any log functions
-directly or indirectly.
-*/
-class ILogOutputter : public IInterface {
-public:
-	//! @name manipulators
-	//@{
-
-	//! Open the outputter
-	/*!
-	Opens the outputter for writing.  Calling this method on an
-	already open outputter must have no effect.
-	*/
-	virtual void		open(const char* title) = 0;
-
-	//! Close the outputter
-	/*!
-	Close the outputter.  Calling this method on an already closed
-	outputter must have no effect.
-	*/
-	virtual void		close() = 0;
-
-	//! Show the outputter
-	/*!
-	Causes the output to become visible.  This generally only makes sense
-	for a logger in a graphical user interface.  Other implementations
-	will do nothing.  Iff \p showIfEmpty is \c false then the implementation
-	may optionally only show the log if it's not empty.
-	*/
-	virtual void		show(bool showIfEmpty) = 0;
-
-	//! Write a message with level
-	/*!
-	Writes \c message, which has the given \c level, to a log.
-	If this method returns true then CLog will stop passing the
-	message to all outputters in the outputter chain, otherwise
-	it continues.  Most implementations should return true.
-	*/
-	virtual bool		write(ELevel level, const char* message) = 0;
-
-	//@}
-};
-
-#endif
diff --git a/src/lib/base/LogOutputters.cpp b/src/lib/base/LogOutputters.cpp
deleted file mode 100644
index 14189de4a..000000000
--- a/src/lib/base/LogOutputters.cpp
+++ /dev/null
@@ -1,264 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "LogOutputters.h"
-#include "CArch.h"
-#include "TMethodJob.h"
-
-#include <fstream>
-//
-// CStopLogOutputter
-//
-
-CStopLogOutputter::CStopLogOutputter()
-{
-	// do nothing
-}
-
-CStopLogOutputter::~CStopLogOutputter()
-{
-	// do nothing
-}
-
-void
-CStopLogOutputter::open(const char*)
-{
-	// do nothing
-}
-
-void
-CStopLogOutputter::close()
-{
-	// do nothing
-}
-
-void
-CStopLogOutputter::show(bool)
-{
-	// do nothing
-}
-
-bool
-CStopLogOutputter::write(ELevel, const char*)
-{
-	return false;
-}
-
-
-//
-// CConsoleLogOutputter
-//
-
-CConsoleLogOutputter::CConsoleLogOutputter()
-{
-}
-
-CConsoleLogOutputter::~CConsoleLogOutputter()
-{
-}
-
-void
-CConsoleLogOutputter::open(const char* title)
-{
-	ARCH->openConsole(title);
-}
-
-void
-CConsoleLogOutputter::close()
-{
-	ARCH->closeConsole();
-}
-
-void
-CConsoleLogOutputter::show(bool showIfEmpty)
-{
-	ARCH->showConsole(showIfEmpty);
-}
-
-bool
-CConsoleLogOutputter::write(ELevel level, const char* msg)
-{
-	ARCH->writeConsole(level, msg);
-	return true;
-}
-
-void
-CConsoleLogOutputter::flush()
-{
-
-}
-
-
-//
-// CSystemLogOutputter
-//
-
-CSystemLogOutputter::CSystemLogOutputter()
-{
-	// do nothing
-}
-
-CSystemLogOutputter::~CSystemLogOutputter()
-{
-	// do nothing
-}
-
-void
-CSystemLogOutputter::open(const char* title)
-{
-	ARCH->openLog(title);
-}
-
-void
-CSystemLogOutputter::close()
-{
-	ARCH->closeLog();
-}
-
-void
-CSystemLogOutputter::show(bool showIfEmpty)
-{
-	ARCH->showLog(showIfEmpty);
-}
-
-bool
-CSystemLogOutputter::write(ELevel level, const char* msg)
-{
-	ARCH->writeLog(level, msg);
-	return true;
-}
-
-//
-// CSystemLogger
-//
-
-CSystemLogger::CSystemLogger(const char* title, bool blockConsole) :
-	m_stop(NULL)
-{
-	// redirect log messages
-	if (blockConsole) {
-		m_stop = new CStopLogOutputter;
-		CLOG->insert(m_stop);
-	}
-	m_syslog = new CSystemLogOutputter;
-	m_syslog->open(title);
-	CLOG->insert(m_syslog);
-}
-
-CSystemLogger::~CSystemLogger()
-{
-	CLOG->remove(m_syslog);
-	delete m_syslog;
-	if (m_stop != NULL) {
-		CLOG->remove(m_stop);
-		delete m_stop;
-	}
-}
-
-
-//
-// CBufferedLogOutputter
-//
-
-CBufferedLogOutputter::CBufferedLogOutputter(UInt32 maxBufferSize) :
-	m_maxBufferSize(maxBufferSize)
-{
-	// do nothing
-}
-
-CBufferedLogOutputter::~CBufferedLogOutputter()
-{
-	// do nothing
-}
-
-CBufferedLogOutputter::const_iterator
-CBufferedLogOutputter::begin() const
-{
-	return m_buffer.begin();
-}
-
-CBufferedLogOutputter::const_iterator
-CBufferedLogOutputter::end() const
-{
-	return m_buffer.end();
-}
-
-void
-CBufferedLogOutputter::open(const char*)
-{
-	// do nothing
-}
-
-void
-CBufferedLogOutputter::close()
-{
-	// remove all elements from the buffer
-	m_buffer.clear();
-}
-
-void
-CBufferedLogOutputter::show(bool)
-{
-	// do nothing
-}
-
-bool
-CBufferedLogOutputter::write(ELevel, const char* message)
-{
-	while (m_buffer.size() >= m_maxBufferSize) {
-		m_buffer.pop_front();
-	}
-	m_buffer.push_back(CString(message));
-	return true;
-}
-
-
-//
-// CFileLogOutputter
-//
-
-CFileLogOutputter::CFileLogOutputter(const char* logFile)
-{
-	assert(logFile != NULL);
-	m_fileName = logFile;
-}
-
-CFileLogOutputter::~CFileLogOutputter()
-{
-}
-
-bool
-CFileLogOutputter::write(ELevel level, const char *message)
-{
-	std::ofstream m_handle;
-	m_handle.open(m_fileName.c_str(), std::fstream::app);
-	if (m_handle.is_open() && m_handle.fail() != true) {
-		m_handle << message << std::endl;
-	}
-	m_handle.close();
-
-	return true;
-}
-
-void
-CFileLogOutputter::open(const char *title) {}
-
-void
-CFileLogOutputter::close() {}
-
-void
-CFileLogOutputter::show(bool showIfEmpty) {}
\ No newline at end of file
diff --git a/src/lib/base/LogOutputters.h b/src/lib/base/LogOutputters.h
deleted file mode 100644
index 24727be4f..000000000
--- a/src/lib/base/LogOutputters.h
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef LOGOUTPUTTERS_H
-#define LOGOUTPUTTERS_H
-
-#include "BasicTypes.h"
-#include "ILogOutputter.h"
-#include "CString.h"
-#include "stddeque.h"
-#include "CThread.h"
-
-#include <list>
-#include <fstream>
-
-//! Stop traversing log chain outputter
-/*!
-This outputter performs no output and returns false from \c write(),
-causing the logger to stop traversing the outputter chain.  Insert
-this to prevent already inserted outputters from writing.
-*/
-class CStopLogOutputter : public ILogOutputter {
-public:
-	CStopLogOutputter();
-	virtual ~CStopLogOutputter();
-
-	// ILogOutputter overrides
-	virtual void		open(const char* title);
-	virtual void		close();
-	virtual void		show(bool showIfEmpty);
-	virtual bool		write(ELevel level, const char* message);
-};
-
-//! Write log to console
-/*!
-This outputter writes output to the console.  The level for each
-message is ignored.
-*/
-class CConsoleLogOutputter : public ILogOutputter {
-public:
-	CConsoleLogOutputter();
-	virtual ~CConsoleLogOutputter();
-
-	// ILogOutputter overrides
-	virtual void		open(const char* title);
-	virtual void		close();
-	virtual void		show(bool showIfEmpty);
-	virtual bool		write(ELevel level, const char* message);
-	virtual void		flush();
-};
-
-//! Write log to file
-/*!
-This outputter writes output to the file.  The level for each
-message is ignored.
-*/
-
-class CFileLogOutputter : public ILogOutputter {
-public:
-	CFileLogOutputter(const char* logFile);
-	virtual ~CFileLogOutputter();
-
-	// ILogOutputter overrides
-	virtual void		open(const char* title);
-	virtual void		close();
-	virtual void		show(bool showIfEmpty);
-	virtual bool		write(ELevel level, const char* message);
-private:
-	std::string m_fileName;
-};
-
-//! Write log to system log
-/*!
-This outputter writes output to the system log.
-*/
-class CSystemLogOutputter : public ILogOutputter {
-public:
-	CSystemLogOutputter();
-	virtual ~CSystemLogOutputter();
-
-	// ILogOutputter overrides
-	virtual void		open(const char* title);
-	virtual void		close();
-	virtual void		show(bool showIfEmpty);
-	virtual bool		write(ELevel level, const char* message);
-};
-
-//! Write log to system log only
-/*!
-Creating an object of this type inserts a CStopLogOutputter followed
-by a CSystemLogOutputter into CLog.  The destructor removes those
-outputters.  Add one of these to any scope that needs to write to
-the system log (only) and restore the old outputters when exiting
-the scope.
-*/
-class CSystemLogger {
-public:
-	CSystemLogger(const char* title, bool blockConsole);
-	~CSystemLogger();
-
-private:
-	ILogOutputter*		m_syslog;
-	ILogOutputter*		m_stop;
-};
-
-//! Save log history
-/*!
-This outputter records the last N log messages.
-*/
-class CBufferedLogOutputter : public ILogOutputter {
-private:
-	typedef std::deque<CString> CBuffer;
-
-public:
-	typedef CBuffer::const_iterator const_iterator;
-
-	CBufferedLogOutputter(UInt32 maxBufferSize);
-	virtual ~CBufferedLogOutputter();
-
-	//! @name accessors
-	//@{
-
-	//! Get start of buffer
-	const_iterator		begin() const;
-
-	//! Get end of buffer
-	const_iterator		end() const;
-
-	//@}
-
-	// ILogOutputter overrides
-	virtual void		open(const char* title);
-	virtual void		close();
-	virtual void		show(bool showIfEmpty);
-	virtual bool		write(ELevel level, const char* message);
-private:
-	UInt32				m_maxBufferSize;
-	CBuffer				m_buffer;
-};
-
-#endif
diff --git a/src/lib/base/TMethodEventJob.h b/src/lib/base/TMethodEventJob.h
deleted file mode 100644
index d82067359..000000000
--- a/src/lib/base/TMethodEventJob.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMETHODEVENTJOB_H
-#define CMETHODEVENTJOB_H
-
-#include "IEventJob.h"
-
-//! Use a member function as an event job
-/*!
-An event job class that invokes a member function.
-*/
-template <class T>
-class TMethodEventJob : public IEventJob {
-public:
-	//! run(event) invokes \c object->method(event, arg)
-	TMethodEventJob(T* object,
-							void (T::*method)(const CEvent&, void*),
-							void* arg = NULL);
-	virtual ~TMethodEventJob();
-
-	// IJob overrides
-	virtual void		run(const CEvent&);
-
-private:
-	T*					m_object;
-	void				(T::*m_method)(const CEvent&, void*);
-	void*				m_arg;
-};
-
-template <class T>
-inline
-TMethodEventJob<T>::TMethodEventJob(T* object,
-				void (T::*method)(const CEvent&, void*), void* arg) :
-	m_object(object),
-	m_method(method),
-	m_arg(arg)
-{
-	// do nothing
-}
-
-template <class T>
-inline
-TMethodEventJob<T>::~TMethodEventJob()
-{
-	// do nothing
-}
-
-template <class T>
-inline
-void
-TMethodEventJob<T>::run(const CEvent& event)
-{
-	if (m_object != NULL) {
-		(m_object->*m_method)(event, m_arg);
-	}
-}
-
-#endif
diff --git a/src/lib/base/TMethodJob.h b/src/lib/base/TMethodJob.h
deleted file mode 100644
index 27c171038..000000000
--- a/src/lib/base/TMethodJob.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMETHODJOB_H
-#define CMETHODJOB_H
-
-#include "IJob.h"
-
-//! Use a function as a job
-/*!
-A job class that invokes a member function.
-*/
-template <class T>
-class TMethodJob : public IJob {
-public:
-	//! run() invokes \c object->method(arg)
-	TMethodJob(T* object, void (T::*method)(void*), void* arg = NULL);
-	virtual ~TMethodJob();
-
-	// IJob overrides
-	virtual void		run();
-
-private:
-	T*					m_object;
-	void				(T::*m_method)(void*);
-	void*				m_arg;
-};
-
-template <class T>
-inline
-TMethodJob<T>::TMethodJob(T* object, void (T::*method)(void*), void* arg) :
-	m_object(object),
-	m_method(method),
-	m_arg(arg)
-{
-	// do nothing
-}
-
-template <class T>
-inline
-TMethodJob<T>::~TMethodJob()
-{
-	// do nothing
-}
-
-template <class T>
-inline
-void
-TMethodJob<T>::run()
-{
-	if (m_object != NULL) {
-		(m_object->*m_method)(m_arg);
-	}
-}
-
-#endif
diff --git a/src/lib/base/XBase.cpp b/src/lib/base/XBase.cpp
deleted file mode 100644
index 4221fa61b..000000000
--- a/src/lib/base/XBase.cpp
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "XBase.h"
-#include "CStringUtil.h"
-#include <cerrno>
-#include <cstdarg>
-
-//
-// XBase
-//
-
-XBase::XBase() :
-	m_what()
-{
-	// do nothing
-}
-
-XBase::XBase(const CString& msg) :
-	m_what(msg)
-{
-	// do nothing
-}
-
-XBase::~XBase()
-{
-	// do nothing
-}
-
-const char*
-XBase::what() const
-{
-	if (m_what.empty()) {
-		m_what = getWhat();
-	}
-	return m_what.c_str();
-}
-
-CString
-XBase::format(const char* /*id*/, const char* fmt, ...) const throw()
-{
-	// FIXME -- lookup message string using id as an index.  set
-	// fmt to that string if it exists.
-
-	// format
-	CString result;
-	va_list args;
-	va_start(args, fmt);
-	try {
-		result = CStringUtil::vformat(fmt, args);
-	}
-	catch (...) {
-		// ignore
-	}
-	va_end(args);
-
-	return result;
-}
diff --git a/src/lib/base/XBase.h b/src/lib/base/XBase.h
deleted file mode 100644
index 79fde5680..000000000
--- a/src/lib/base/XBase.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef XBASE_H
-#define XBASE_H
-
-#include "CString.h"
-
-//! Exception base class
-/*!
-This is the base class of most exception types.
-*/
-class XBase {
-public:
-	//! Use getWhat() as the result of what()
-	XBase();
-	//! Use \c msg as the result of what()
-	XBase(const CString& msg);
-	virtual ~XBase();
-
-	//! Reason for exception
-	virtual const char*	what() const;
-
-protected:
-	//! Get a human readable string describing the exception
-	virtual CString		getWhat() const throw() = 0;
-
-	//! Format a string
-	/*!
-	Looks up a message format using \c id, using \c defaultFormat if
-	no format can be found, then replaces positional parameters in
-	the format string and returns the result.
-	*/
-	virtual CString		format(const char* id,
-							const char* defaultFormat, ...) const throw();
-
-private:
-	mutable CString		m_what;
-};
-
-/*!
-\def XBASE_SUBCLASS
-Convenience macro to subclass from XBase (or a subclass of it),
-providing the c'tor taking a const CString&.  getWhat() is not
-declared.
-*/
-#define XBASE_SUBCLASS(name_, super_)									\
-class name_ : public super_ {											\
-public:																	\
-	name_() : super_() { }												\
-	name_(const CString& msg) : super_(msg) { }							\
-}
-
-/*!
-\def XBASE_SUBCLASS
-Convenience macro to subclass from XBase (or a subclass of it),
-providing the c'tor taking a const CString&.  getWhat() must be
-implemented.
-*/
-#define XBASE_SUBCLASS_WHAT(name_, super_)								\
-class name_ : public super_ {											\
-public:																	\
-	name_() : super_() { }												\
-	name_(const CString& msg) : super_(msg) { }							\
-																		\
-protected:																\
-	virtual CString		getWhat() const throw();						\
-}
-
-/*!
-\def XBASE_SUBCLASS_FORMAT
-Convenience macro to subclass from XBase (or a subclass of it),
-providing the c'tor taking a const CString&.  what() is overridden
-to call getWhat() when first called;  getWhat() can format the
-error message and can call what() to get the message passed to the
-c'tor.
-*/
-#define XBASE_SUBCLASS_FORMAT(name_, super_)							\
-class name_ : public super_ {											\
-private:																\
-	enum EState { kFirst, kFormat, kDone };								\
-																		\
-public:																	\
-	name_() : super_(), m_state(kDone) { }								\
-	name_(const CString& msg) : super_(msg), m_state(kFirst) { }		\
-																		\
-	virtual const char*	what() const									\
-	{																	\
-		if (m_state == kFirst) {										\
-			m_state = kFormat;											\
-			m_formatted = getWhat();									\
-			m_state = kDone;											\
-		}																\
-		if (m_state == kDone) {											\
-			return m_formatted.c_str();									\
-		}																\
-		else {															\
-			return super_::what();										\
-		}																\
-	}																	\
-																		\
-protected:																\
-	virtual CString		getWhat() const throw();						\
-																		\
-private:																\
-	mutable EState				m_state;								\
-	mutable std::string			m_formatted;							\
-}
-
-#endif
diff --git a/src/lib/client/CClient.cpp b/src/lib/client/CClient.cpp
deleted file mode 100644
index eea408c39..000000000
--- a/src/lib/client/CClient.cpp
+++ /dev/null
@@ -1,678 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CClient.h"
-#include "CServerProxy.h"
-#include "CScreen.h"
-#include "CClipboard.h"
-#include "CPacketStreamFilter.h"
-#include "CProtocolUtil.h"
-#include "ProtocolTypes.h"
-#include "XSynergy.h"
-#include "IDataSocket.h"
-#include "ISocketFactory.h"
-#include "IStreamFilterFactory.h"
-#include "CLog.h"
-#include "IEventQueue.h"
-#include "TMethodEventJob.h"
-#include <cstring>
-#include <cstdlib>
-#include "CArch.h"
-
-//
-// CClient
-//
-
-CEvent::Type			CClient::s_connectedEvent        = CEvent::kUnknown;
-CEvent::Type			CClient::s_connectionFailedEvent = CEvent::kUnknown;
-CEvent::Type			CClient::s_disconnectedEvent     = CEvent::kUnknown;
-
-CClient::CClient(const CString& name, const CNetworkAddress& address,
-				ISocketFactory* socketFactory,
-				IStreamFilterFactory* streamFilterFactory,
-				CScreen* screen) :
-	m_name(name),
-	m_serverAddress(address),
-	m_socketFactory(socketFactory),
-	m_streamFilterFactory(streamFilterFactory),
-	m_screen(screen),
-	m_stream(NULL),
-	m_timer(NULL),
-	m_server(NULL),
-	m_ready(false),
-	m_active(false),
-	m_suspended(false),
-	m_connectOnResume(false)
-{
-	assert(m_socketFactory != NULL);
-	assert(m_screen        != NULL);
-
-	// register suspend/resume event handlers
-	EVENTQUEUE->adoptHandler(IScreen::getSuspendEvent(),
-							getEventTarget(),
-							new TMethodEventJob<CClient>(this,
-								&CClient::handleSuspend));
-	EVENTQUEUE->adoptHandler(IScreen::getResumeEvent(),
-							getEventTarget(),
-							new TMethodEventJob<CClient>(this,
-								&CClient::handleResume));
-}
-
-CClient::~CClient()
-{
-	EVENTQUEUE->removeHandler(IScreen::getSuspendEvent(),
-							  getEventTarget());
-	EVENTQUEUE->removeHandler(IScreen::getResumeEvent(),
-							  getEventTarget());
-
-	cleanupTimer();
-	cleanupScreen();
-	cleanupConnecting();
-	cleanupConnection();
-	delete m_socketFactory;
-	delete m_streamFilterFactory;
-}
-
-void
-CClient::connect()
-{
-	if (m_stream != NULL) {
-		return;
-	}
-	if (m_suspended) {
-		m_connectOnResume = true;
-		return;
-	}
-
-	try {
-		// resolve the server hostname.  do this every time we connect
-		// in case we couldn't resolve the address earlier or the address
-		// has changed (which can happen frequently if this is a laptop
-		// being shuttled between various networks).  patch by Brent
-		// Priddy.
-		m_serverAddress.resolve();
-		
-		// m_serverAddress will be null if the hostname address is not reolved
-		if (m_serverAddress.getAddress() != NULL) {
-		  // to help users troubleshoot, show server host name (issue: 60)
-		  LOG((CLOG_NOTE "connecting to '%s': %s:%i", 
-		  m_serverAddress.getHostname().c_str(),
-		  ARCH->addrToString(m_serverAddress.getAddress()).c_str(),
-		  m_serverAddress.getPort()));
-		}
-
-		// create the socket
-		IDataSocket* socket = m_socketFactory->create();
-
-		// filter socket messages, including a packetizing filter
-		m_stream = socket;
-		if (m_streamFilterFactory != NULL) {
-			m_stream = m_streamFilterFactory->create(m_stream, true);
-		}
-		m_stream = new CPacketStreamFilter(m_stream, true);
-
-		// connect
-		LOG((CLOG_DEBUG1 "connecting to server"));
-		setupConnecting();
-		setupTimer();
-		socket->connect(m_serverAddress);
-	}
-	catch (XBase& e) {
-		cleanupTimer();
-		cleanupConnecting();
-		delete m_stream;
-		m_stream = NULL;
-		LOG((CLOG_DEBUG1 "connection failed"));
-		sendConnectionFailedEvent(e.what());
-		return;
-	}
-}
-
-void
-CClient::disconnect(const char* msg)
-{
-	m_connectOnResume = false;
-	cleanupTimer();
-	cleanupScreen();
-	cleanupConnecting();
-	cleanupConnection();
-	if (msg != NULL) {
-		sendConnectionFailedEvent(msg);
-	}
-	else {
-		sendEvent(getDisconnectedEvent(), NULL);
-	}
-}
-
-void
-CClient::handshakeComplete()
-{
-	m_ready = true;
-	m_screen->enable();
-	sendEvent(getConnectedEvent(), NULL);
-}
-
-bool
-CClient::isConnected() const
-{
-	return (m_server != NULL);
-}
-
-bool
-CClient::isConnecting() const
-{
-	return (m_timer != NULL);
-}
-
-CNetworkAddress
-CClient::getServerAddress() const
-{
-	return m_serverAddress;
-}
-
-CEvent::Type
-CClient::getConnectedEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_connectedEvent,
-							"CClient::connected");
-}
-
-CEvent::Type
-CClient::getConnectionFailedEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_connectionFailedEvent,
-							"CClient::failed");
-}
-
-CEvent::Type
-CClient::getDisconnectedEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_disconnectedEvent,
-							"CClient::disconnected");
-}
-
-void*
-CClient::getEventTarget() const
-{
-	return m_screen->getEventTarget();
-}
-
-bool
-CClient::getClipboard(ClipboardID id, IClipboard* clipboard) const
-{
-	return m_screen->getClipboard(id, clipboard);
-}
-
-void
-CClient::getShape(SInt32& x, SInt32& y, SInt32& w, SInt32& h) const
-{
-	m_screen->getShape(x, y, w, h);
-}
-
-void
-CClient::getCursorPos(SInt32& x, SInt32& y) const
-{
-	m_screen->getCursorPos(x, y);
-}
-
-void
-CClient::enter(SInt32 xAbs, SInt32 yAbs, UInt32, KeyModifierMask mask, bool)
-{
-	m_active = true;
-	m_screen->mouseMove(xAbs, yAbs);
-	m_screen->enter(mask);
-}
-
-bool
-CClient::leave()
-{
-	m_screen->leave();
-
-	m_active = false;
-
-	// send clipboards that we own and that have changed
-	for (ClipboardID id = 0; id < kClipboardEnd; ++id) {
-		if (m_ownClipboard[id]) {
-			sendClipboard(id);
-		}
-	}
-
-	return true;
-}
-
-void
-CClient::setClipboard(ClipboardID id, const IClipboard* clipboard)
-{
- 	m_screen->setClipboard(id, clipboard);
-	m_ownClipboard[id]  = false;
-	m_sentClipboard[id] = false;
-}
-
-void
-CClient::grabClipboard(ClipboardID id)
-{
-	m_screen->grabClipboard(id);
-	m_ownClipboard[id]  = false;
-	m_sentClipboard[id] = false;
-}
-
-void
-CClient::setClipboardDirty(ClipboardID, bool)
-{
-	assert(0 && "shouldn't be called");
-}
-
-void
-CClient::keyDown(KeyID id, KeyModifierMask mask, KeyButton button)
-{
- 	m_screen->keyDown(id, mask, button);
-}
-
-void
-CClient::keyRepeat(KeyID id, KeyModifierMask mask,
-				SInt32 count, KeyButton button)
-{
- 	m_screen->keyRepeat(id, mask, count, button);
-}
-
-void
-CClient::keyUp(KeyID id, KeyModifierMask mask, KeyButton button)
-{
- 	m_screen->keyUp(id, mask, button);
-}
-
-void
-CClient::mouseDown(ButtonID id)
-{
- 	m_screen->mouseDown(id);
-}
-
-void
-CClient::mouseUp(ButtonID id)
-{
- 	m_screen->mouseUp(id);
-}
-
-void
-CClient::mouseMove(SInt32 x, SInt32 y)
-{
-	m_screen->mouseMove(x, y);
-}
-
-void
-CClient::mouseRelativeMove(SInt32 dx, SInt32 dy)
-{
-	m_screen->mouseRelativeMove(dx, dy);
-}
-
-void
-CClient::mouseWheel(SInt32 xDelta, SInt32 yDelta)
-{
-	m_screen->mouseWheel(xDelta, yDelta);
-}
-
-void
-CClient::screensaver(bool activate)
-{
- 	m_screen->screensaver(activate);
-}
-
-void
-CClient::resetOptions()
-{
-	m_screen->resetOptions();
-}
-
-void
-CClient::setOptions(const COptionsList& options)
-{
-	m_screen->setOptions(options);
-}
-
-CString
-CClient::getName() const
-{
-	return m_name;
-}
-
-void
-CClient::sendClipboard(ClipboardID id)
-{
-	// note -- m_mutex must be locked on entry
-	assert(m_screen != NULL);
-	assert(m_server != NULL);
-
-	// get clipboard data.  set the clipboard time to the last
-	// clipboard time before getting the data from the screen
-	// as the screen may detect an unchanged clipboard and
-	// avoid copying the data.
-	CClipboard clipboard;
-	if (clipboard.open(m_timeClipboard[id])) {
-		clipboard.close();
-	}
-	m_screen->getClipboard(id, &clipboard);
-
-	// check time
-	if (m_timeClipboard[id] == 0 ||
-		clipboard.getTime() != m_timeClipboard[id]) {
-		// save new time
-		m_timeClipboard[id] = clipboard.getTime();
-
-		// marshall the data
-		CString data = clipboard.marshall();
-
-		// save and send data if different or not yet sent
-		if (!m_sentClipboard[id] || data != m_dataClipboard[id]) {
-			m_sentClipboard[id] = true;
-			m_dataClipboard[id] = data;
-			m_server->onClipboardChanged(id, &clipboard);
-		}
-	}
-}
-
-void
-CClient::sendEvent(CEvent::Type type, void* data)
-{
-	EVENTQUEUE->addEvent(CEvent(type, getEventTarget(), data));
-}
-
-void
-CClient::sendConnectionFailedEvent(const char* msg)
-{
-	CFailInfo* info = new CFailInfo(msg);
-	info->m_retry = true;
-	CEvent event(getConnectionFailedEvent(), getEventTarget(), info, CEvent::kDontFreeData);
-	EVENTQUEUE->addEvent(event);
-}
-
-void
-CClient::setupConnecting()
-{
-	assert(m_stream != NULL);
-
-	EVENTQUEUE->adoptHandler(IDataSocket::getConnectedEvent(),
-							m_stream->getEventTarget(),
-							new TMethodEventJob<CClient>(this,
-								&CClient::handleConnected));
-	EVENTQUEUE->adoptHandler(IDataSocket::getConnectionFailedEvent(),
-							m_stream->getEventTarget(),
-							new TMethodEventJob<CClient>(this,
-								&CClient::handleConnectionFailed));
-}
-
-void
-CClient::setupConnection()
-{
-	assert(m_stream != NULL);
-
-	EVENTQUEUE->adoptHandler(ISocket::getDisconnectedEvent(),
-							m_stream->getEventTarget(),
-							new TMethodEventJob<CClient>(this,
-								&CClient::handleDisconnected));
-	EVENTQUEUE->adoptHandler(IStream::getInputReadyEvent(),
-							m_stream->getEventTarget(),
-							new TMethodEventJob<CClient>(this,
-								&CClient::handleHello));
-	EVENTQUEUE->adoptHandler(IStream::getOutputErrorEvent(),
-							m_stream->getEventTarget(),
-							new TMethodEventJob<CClient>(this,
-								&CClient::handleOutputError));
-	EVENTQUEUE->adoptHandler(IStream::getInputShutdownEvent(),
-							m_stream->getEventTarget(),
-							new TMethodEventJob<CClient>(this,
-								&CClient::handleDisconnected));
-	EVENTQUEUE->adoptHandler(IStream::getOutputShutdownEvent(),
-							m_stream->getEventTarget(),
-							new TMethodEventJob<CClient>(this,
-								&CClient::handleDisconnected));
-}
-
-void
-CClient::setupScreen()
-{
-	assert(m_server == NULL);
-
-	m_ready  = false;
-	m_server = new CServerProxy(this, m_stream);
-	EVENTQUEUE->adoptHandler(IScreen::getShapeChangedEvent(),
-							getEventTarget(),
-							new TMethodEventJob<CClient>(this,
-								&CClient::handleShapeChanged));
-	EVENTQUEUE->adoptHandler(IScreen::getClipboardGrabbedEvent(),
-							getEventTarget(),
-							new TMethodEventJob<CClient>(this,
-								&CClient::handleClipboardGrabbed));
-}
-
-void
-CClient::setupTimer()
-{
-	assert(m_timer == NULL);
-
-	m_timer = EVENTQUEUE->newOneShotTimer(15.0, NULL);
-	EVENTQUEUE->adoptHandler(CEvent::kTimer, m_timer,
-							new TMethodEventJob<CClient>(this,
-								&CClient::handleConnectTimeout));
-}
-
-void
-CClient::cleanupConnecting()
-{
-	if (m_stream != NULL) {
-		EVENTQUEUE->removeHandler(IDataSocket::getConnectedEvent(),
-							m_stream->getEventTarget());
-		EVENTQUEUE->removeHandler(IDataSocket::getConnectionFailedEvent(),
-							m_stream->getEventTarget());
-	}
-}
-
-void
-CClient::cleanupConnection()
-{
-	if (m_stream != NULL) {
-		EVENTQUEUE->removeHandler(IStream::getInputReadyEvent(),
-							m_stream->getEventTarget());
-		EVENTQUEUE->removeHandler(IStream::getOutputErrorEvent(),
-							m_stream->getEventTarget());
-		EVENTQUEUE->removeHandler(IStream::getInputShutdownEvent(),
-							m_stream->getEventTarget());
-		EVENTQUEUE->removeHandler(IStream::getOutputShutdownEvent(),
-							m_stream->getEventTarget());
-		EVENTQUEUE->removeHandler(ISocket::getDisconnectedEvent(),
-							m_stream->getEventTarget());
-		delete m_stream;
-		m_stream = NULL;
-	}
-}
-
-void
-CClient::cleanupScreen()
-{
-	if (m_server != NULL) {
-		if (m_ready) {
-			m_screen->disable();
-			m_ready = false;
-		}
-		EVENTQUEUE->removeHandler(IScreen::getShapeChangedEvent(),
-							getEventTarget());
-		EVENTQUEUE->removeHandler(IScreen::getClipboardGrabbedEvent(),
-							getEventTarget());
-		delete m_server;
-		m_server = NULL;
-	}
-}
-
-void
-CClient::cleanupTimer()
-{
-	if (m_timer != NULL) {
-		EVENTQUEUE->removeHandler(CEvent::kTimer, m_timer);
-		EVENTQUEUE->deleteTimer(m_timer);
-		m_timer = NULL;
-	}
-}
-
-void
-CClient::handleConnected(const CEvent&, void*)
-{
-	LOG((CLOG_DEBUG1 "connected;  wait for hello"));
-	cleanupConnecting();
-	setupConnection();
-
-	// reset clipboard state
-	for (ClipboardID id = 0; id < kClipboardEnd; ++id) {
-		m_ownClipboard[id]  = false;
-		m_sentClipboard[id] = false;
-		m_timeClipboard[id] = 0;
-	}
-}
-
-void
-CClient::handleConnectionFailed(const CEvent& event, void*)
-{
-	IDataSocket::CConnectionFailedInfo* info =
-		reinterpret_cast<IDataSocket::CConnectionFailedInfo*>(event.getData());
-
-	cleanupTimer();
-	cleanupConnecting();
-	delete m_stream;
-	m_stream = NULL;
-	LOG((CLOG_DEBUG1 "connection failed"));
-	sendConnectionFailedEvent(info->m_what.c_str());
-	delete info;
-}
-
-void
-CClient::handleConnectTimeout(const CEvent&, void*)
-{
-	cleanupTimer();
-	cleanupConnecting();
-	cleanupConnection();
-	delete m_stream;
-	m_stream = NULL;
-	LOG((CLOG_DEBUG1 "connection timed out"));
-	sendConnectionFailedEvent("Timed out");
-}
-
-void
-CClient::handleOutputError(const CEvent&, void*)
-{
-	cleanupTimer();
-	cleanupScreen();
-	cleanupConnection();
-	LOG((CLOG_WARN "error sending to server"));
-	sendEvent(getDisconnectedEvent(), NULL);
-}
-
-void
-CClient::handleDisconnected(const CEvent&, void*)
-{
-	cleanupTimer();
-	cleanupScreen();
-	cleanupConnection();
-	LOG((CLOG_DEBUG1 "disconnected"));
-	sendEvent(getDisconnectedEvent(), NULL);
-}
-
-void
-CClient::handleShapeChanged(const CEvent&, void*)
-{
-	LOG((CLOG_DEBUG "resolution changed"));
-	m_server->onInfoChanged();
-}
-
-void
-CClient::handleClipboardGrabbed(const CEvent& event, void*)
-{
-	const IScreen::CClipboardInfo* info =
-		reinterpret_cast<const IScreen::CClipboardInfo*>(event.getData());
-
-	// grab ownership
-	m_server->onGrabClipboard(info->m_id);
-
-	// we now own the clipboard and it has not been sent to the server
-	m_ownClipboard[info->m_id]  = true;
-	m_sentClipboard[info->m_id] = false;
-	m_timeClipboard[info->m_id] = 0;
-
-	// if we're not the active screen then send the clipboard now,
-	// otherwise we'll wait until we leave.
-	if (!m_active) {
-		sendClipboard(info->m_id);
-	}
-}
-
-void
-CClient::handleHello(const CEvent&, void*)
-{
-	SInt16 major, minor;
-	if (!CProtocolUtil::readf(m_stream, kMsgHello, &major, &minor)) {
-		sendConnectionFailedEvent("Protocol error from server");
-		cleanupTimer();
-		cleanupConnection();
-		return;
-	}
-
-	// check versions
-	LOG((CLOG_DEBUG1 "got hello version %d.%d", major, minor));
-	if (major < kProtocolMajorVersion ||
-		(major == kProtocolMajorVersion && minor < kProtocolMinorVersion)) {
-		sendConnectionFailedEvent(XIncompatibleClient(major, minor).what());
-		cleanupTimer();
-		cleanupConnection();
-		return;
-	}
-
-	// say hello back
-	LOG((CLOG_DEBUG1 "say hello version %d.%d", kProtocolMajorVersion, kProtocolMinorVersion));
-	CProtocolUtil::writef(m_stream, kMsgHelloBack,
-							kProtocolMajorVersion,
-							kProtocolMinorVersion, &m_name);
-
-	// now connected but waiting to complete handshake
-	setupScreen();
-	cleanupTimer();
-
-	// make sure we process any remaining messages later.  we won't
-	// receive another event for already pending messages so we fake
-	// one.
-	if (m_stream->isReady()) {
-		EVENTQUEUE->addEvent(CEvent(IStream::getInputReadyEvent(),
-							m_stream->getEventTarget()));
-	}
-}
-
-void
-CClient::handleSuspend(const CEvent&, void*)
-{
-	LOG((CLOG_INFO "suspend"));
-	m_suspended       = true;
-	bool wasConnected = isConnected();
-	disconnect(NULL);
-	m_connectOnResume = wasConnected;
-}
-
-void
-CClient::handleResume(const CEvent&, void*)
-{
-	LOG((CLOG_INFO "resume"));
-	m_suspended = false;
-	if (m_connectOnResume) {
-		m_connectOnResume = false;
-		connect();
-	}
-}
diff --git a/src/lib/client/CClient.h b/src/lib/client/CClient.h
deleted file mode 100644
index d5c3e5ef9..000000000
--- a/src/lib/client/CClient.h
+++ /dev/null
@@ -1,203 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CCLIENT_H
-#define CCLIENT_H
-
-#include "IClient.h"
-#include "IClipboard.h"
-#include "CNetworkAddress.h"
-#include "INode.h"
-
-class CEventQueueTimer;
-class CScreen;
-class CServerProxy;
-class IDataSocket;
-class ISocketFactory;
-class IStream;
-class IStreamFilterFactory;
-
-//! Synergy client
-/*!
-This class implements the top-level client algorithms for synergy.
-*/
-class CClient : public IClient, public INode {
-public:
-	class CFailInfo {
-	public:
-		CFailInfo(const char* what) : m_retry(false), m_what(what) { }
-		bool			m_retry;
-		CString			m_what;
-	};
-
-	/*!
-	This client will attempt to connect to the server using \p name
-	as its name and \p address as the server's address and \p factory
-	to create the socket.  \p screen is	the local screen.
-	*/
-	CClient(const CString& name, const CNetworkAddress& address,
-							ISocketFactory* socketFactory,
-							IStreamFilterFactory* streamFilterFactory,
-							CScreen* screen);
-	~CClient();
-
-	//! @name manipulators
-	//@{
-
-	//! Connect to server
-	/*!
-	Starts an attempt to connect to the server.  This is ignored if
-	the client is trying to connect or is already connected.
-	*/
-	void				connect();
-
-	//! Disconnect
-	/*!
-	Disconnects from the server with an optional error message.
-	*/
-	void				disconnect(const char* msg);
-
-	//! Notify of handshake complete
-	/*!
-	Notifies the client that the connection handshake has completed.
-	*/
-	void				handshakeComplete();
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Test if connected
-	/*!
-	Returns true iff the client is successfully connected to the server.
-	*/
-	bool				isConnected() const;
-
-	//! Test if connecting
-	/*!
-	Returns true iff the client is currently attempting to connect to
-	the server.
-	*/
-	bool				isConnecting() const;
-
-	//! Get address of server
-	/*!
-	Returns the address of the server the client is connected (or wants
-	to connect) to.
-	*/
-	CNetworkAddress		getServerAddress() const;
-
-	//! Get connected event type
-	/*!
-	Returns the connected event type.  This is sent when the client has
-	successfully connected to the server.
-	*/
-	static CEvent::Type	getConnectedEvent();
-
-	//! Get connection failed event type
-	/*!
-	Returns the connection failed event type.  This is sent when the
-	server fails for some reason.  The event data is a CFailInfo*.
-	*/
-	static CEvent::Type	getConnectionFailedEvent();
-
-	//! Get disconnected event type
-	/*!
-	Returns the disconnected event type.  This is sent when the client
-	has disconnected from the server (and only after having successfully
-	connected).
-	*/
-	static CEvent::Type	getDisconnectedEvent();
-
-	//@}
-
-	// IScreen overrides
-	virtual void*		getEventTarget() const;
-	virtual bool		getClipboard(ClipboardID id, IClipboard*) const;
-	virtual void		getShape(SInt32& x, SInt32& y,
-							SInt32& width, SInt32& height) const;
-	virtual void		getCursorPos(SInt32& x, SInt32& y) const;
-
-	// IClient overrides
-	virtual void		enter(SInt32 xAbs, SInt32 yAbs,
-							UInt32 seqNum, KeyModifierMask mask,
-							bool forScreensaver);
-	virtual bool		leave();
-	virtual void		setClipboard(ClipboardID, const IClipboard*);
-	virtual void		grabClipboard(ClipboardID);
-	virtual void		setClipboardDirty(ClipboardID, bool);
-	virtual void		keyDown(KeyID, KeyModifierMask, KeyButton);
-	virtual void		keyRepeat(KeyID, KeyModifierMask,
-							SInt32 count, KeyButton);
-	virtual void		keyUp(KeyID, KeyModifierMask, KeyButton);
-	virtual void		mouseDown(ButtonID);
-	virtual void		mouseUp(ButtonID);
-	virtual void		mouseMove(SInt32 xAbs, SInt32 yAbs);
-	virtual void		mouseRelativeMove(SInt32 xRel, SInt32 yRel);
-	virtual void		mouseWheel(SInt32 xDelta, SInt32 yDelta);
-	virtual void		screensaver(bool activate);
-	virtual void		resetOptions();
-	virtual void		setOptions(const COptionsList& options);
-	virtual CString		getName() const;
-
-private:
-	void				sendClipboard(ClipboardID);
-	void				sendEvent(CEvent::Type, void*);
-	void				sendConnectionFailedEvent(const char* msg);
-	void				setupConnecting();
-	void				setupConnection();
-	void				setupScreen();
-	void				setupTimer();
-	void				cleanupConnecting();
-	void				cleanupConnection();
-	void				cleanupScreen();
-	void				cleanupTimer();
-	void				handleConnected(const CEvent&, void*);
-	void				handleConnectionFailed(const CEvent&, void*);
-	void				handleConnectTimeout(const CEvent&, void*);
-	void				handleOutputError(const CEvent&, void*);
-	void				handleDisconnected(const CEvent&, void*);
-	void				handleShapeChanged(const CEvent&, void*);
-	void				handleClipboardGrabbed(const CEvent&, void*);
-	void				handleHello(const CEvent&, void*);
-	void				handleSuspend(const CEvent& event, void*);
-	void				handleResume(const CEvent& event, void*);
-	
-private:
-	CString					m_name;
-	CNetworkAddress			m_serverAddress;
-	ISocketFactory*			m_socketFactory;
-	IStreamFilterFactory*	m_streamFilterFactory;
-	CScreen*				m_screen;
-	IStream*				m_stream;
-	CEventQueueTimer*		m_timer;
-	CServerProxy*			m_server;
-	bool					m_ready;
-	bool					m_active;
-	bool					m_suspended;
-	bool					m_connectOnResume;
-	bool				m_ownClipboard[kClipboardEnd];
-	bool				m_sentClipboard[kClipboardEnd];
-	IClipboard::Time	m_timeClipboard[kClipboardEnd];
-	CString				m_dataClipboard[kClipboardEnd];
-
-	static CEvent::Type	s_connectedEvent;
-	static CEvent::Type	s_connectionFailedEvent;
-	static CEvent::Type	s_disconnectedEvent;
-};
-
-#endif
diff --git a/src/lib/client/CMakeLists.txt b/src/lib/client/CMakeLists.txt
deleted file mode 100644
index 44e54ab14..000000000
--- a/src/lib/client/CMakeLists.txt
+++ /dev/null
@@ -1,52 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-set(inc
-	CClient.h
-	CServerProxy.h
-)
-
-set(src
-	CClient.cpp
-	CServerProxy.cpp
-)
-
-if (WIN32)
-	list(APPEND src ${inc})
-endif()
-
-set(inc
-	../arch
-	../base
-	../common
-	../io
-	../mt
-	../net
-	../synergy
-)
-
-if (UNIX)
-	list(APPEND inc
-		../../..
-	)
-
-endif()
-
-include_directories(${inc})
-add_library(client STATIC ${src})
-
-if (UNIX)
-	target_link_libraries(client synergy io)
-endif()
diff --git a/src/lib/client/CServerProxy.cpp b/src/lib/client/CServerProxy.cpp
deleted file mode 100644
index 149bbfd46..000000000
--- a/src/lib/client/CServerProxy.cpp
+++ /dev/null
@@ -1,820 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CServerProxy.h"
-#include "CClient.h"
-#include "CClipboard.h"
-#include "CProtocolUtil.h"
-#include "OptionTypes.h"
-#include "ProtocolTypes.h"
-#include "IStream.h"
-#include "CLog.h"
-#include "IEventQueue.h"
-#include "TMethodEventJob.h"
-#include "XBase.h"
-#include <memory>
-#include <cstring>
-
-//
-// CServerProxy
-//
-
-CServerProxy::CServerProxy(CClient* client, IStream* stream) :
-	m_client(client),
-	m_stream(stream),
-	m_seqNum(0),
-	m_compressMouse(false),
-	m_compressMouseRelative(false),
-	m_xMouse(0),
-	m_yMouse(0),
-	m_dxMouse(0),
-	m_dyMouse(0),
-	m_ignoreMouse(false),
-	m_keepAliveAlarm(0.0),
-	m_keepAliveAlarmTimer(NULL),
-	m_parser(&CServerProxy::parseHandshakeMessage)
-{
-	assert(m_client != NULL);
-	assert(m_stream != NULL);
-
-	// initialize modifier translation table
-	for (KeyModifierID id = 0; id < kKeyModifierIDLast; ++id)
-		m_modifierTranslationTable[id] = id;
-
-	// handle data on stream
-	EVENTQUEUE->adoptHandler(IStream::getInputReadyEvent(),
-							m_stream->getEventTarget(),
-							new TMethodEventJob<CServerProxy>(this,
-								&CServerProxy::handleData));
-
-	// send heartbeat
-	setKeepAliveRate(kKeepAliveRate);
-}
-
-CServerProxy::~CServerProxy()
-{
-	setKeepAliveRate(-1.0);
-	EVENTQUEUE->removeHandler(IStream::getInputReadyEvent(),
-							m_stream->getEventTarget());
-}
-
-void
-CServerProxy::resetKeepAliveAlarm()
-{
-	if (m_keepAliveAlarmTimer != NULL) {
-		EVENTQUEUE->removeHandler(CEvent::kTimer, m_keepAliveAlarmTimer);
-		EVENTQUEUE->deleteTimer(m_keepAliveAlarmTimer);
-		m_keepAliveAlarmTimer = NULL;
-	}
-	if (m_keepAliveAlarm > 0.0) {
-		m_keepAliveAlarmTimer =
-			EVENTQUEUE->newOneShotTimer(m_keepAliveAlarm, NULL);
-		EVENTQUEUE->adoptHandler(CEvent::kTimer, m_keepAliveAlarmTimer,
-							new TMethodEventJob<CServerProxy>(this,
-								&CServerProxy::handleKeepAliveAlarm));
-	}
-}
-
-void
-CServerProxy::setKeepAliveRate(double rate)
-{
-	m_keepAliveAlarm = rate * kKeepAlivesUntilDeath;
-	resetKeepAliveAlarm();
-}
-
-void
-CServerProxy::handleData(const CEvent&, void*)
-{
-	// handle messages until there are no more.  first read message code.
-	UInt8 code[4];
-	UInt32 n = m_stream->read(code, 4);
-	while (n != 0) {
-		// verify we got an entire code
-		if (n != 4) {
-			LOG((CLOG_ERR "incomplete message from server: %d bytes", n));
-			m_client->disconnect("incomplete message from server");
-			return;
-		}
-
-		// parse message
-		LOG((CLOG_DEBUG2 "msg from server: %c%c%c%c", code[0], code[1], code[2], code[3]));
-		switch ((this->*m_parser)(code)) {
-		case kOkay:
-			break;
-
-		case kUnknown:
-			LOG((CLOG_ERR "invalid message from server: %c%c%c%c", code[0], code[1], code[2], code[3]));
-			m_client->disconnect("invalid message from server");
-			return;
-
-		case kDisconnect:
-			return;
-		}
-
-		// next message
-		n = m_stream->read(code, 4);
-	}
-
-	flushCompressedMouse();
-}
-
-CServerProxy::EResult
-CServerProxy::parseHandshakeMessage(const UInt8* code)
-{
-	if (memcmp(code, kMsgQInfo, 4) == 0) {
-		queryInfo();
-	}
-
-	else if (memcmp(code, kMsgCInfoAck, 4) == 0) {
-		infoAcknowledgment();
-	}
-
-	else if (memcmp(code, kMsgDSetOptions, 4) == 0) {
-		setOptions();
-
-		// handshake is complete
-		m_parser = &CServerProxy::parseMessage;
-		m_client->handshakeComplete();
-	}
-
-	else if (memcmp(code, kMsgCResetOptions, 4) == 0) {
-		resetOptions();
-	}
-
-	else if (memcmp(code, kMsgCKeepAlive, 4) == 0) {
-		// echo keep alives and reset alarm
-		CProtocolUtil::writef(m_stream, kMsgCKeepAlive);
-		resetKeepAliveAlarm();
-	}
-
-	else if (memcmp(code, kMsgCNoop, 4) == 0) {
-		// accept and discard no-op
-	}
-
-	else if (memcmp(code, kMsgCClose, 4) == 0) {
-		// server wants us to hangup
-		LOG((CLOG_DEBUG1 "recv close"));
-		m_client->disconnect(NULL);
-		return kDisconnect;
-	}
-
-	else if (memcmp(code, kMsgEIncompatible, 4) == 0) {
-		SInt32 major, minor;
-		CProtocolUtil::readf(m_stream,
-						kMsgEIncompatible + 4, &major, &minor);
-		LOG((CLOG_ERR "server has incompatible version %d.%d", major, minor));
-		m_client->disconnect("server has incompatible version");
-		return kDisconnect;
-	}
-
-	else if (memcmp(code, kMsgEBusy, 4) == 0) {
-		LOG((CLOG_ERR "server already has a connected client with name \"%s\"", m_client->getName().c_str()));
-		m_client->disconnect("server already has a connected client with our name");
-		return kDisconnect;
-	}
-
-	else if (memcmp(code, kMsgEUnknown, 4) == 0) {
-		LOG((CLOG_ERR "server refused client with name \"%s\"", m_client->getName().c_str()));
-		m_client->disconnect("server refused client with our name");
-		return kDisconnect;
-	}
-
-	else if (memcmp(code, kMsgEBad, 4) == 0) {
-		LOG((CLOG_ERR "server disconnected due to a protocol error"));
-		m_client->disconnect("server reported a protocol error");
-		return kDisconnect;
-	}
-	else {
-		return kUnknown;
-	}
-
-	return kOkay;
-}
-
-CServerProxy::EResult
-CServerProxy::parseMessage(const UInt8* code)
-{
-	if (memcmp(code, kMsgDMouseMove, 4) == 0) {
-		mouseMove();
-	}
-
-	else if (memcmp(code, kMsgDMouseRelMove, 4) == 0) {
-		mouseRelativeMove();
-	}
-
-	else if (memcmp(code, kMsgDMouseWheel, 4) == 0) {
-		mouseWheel();
-	}
-
-	else if (memcmp(code, kMsgDKeyDown, 4) == 0) {
-		keyDown();
-	}
-
-	else if (memcmp(code, kMsgDKeyUp, 4) == 0) {
-		keyUp();
-	}
-
-	else if (memcmp(code, kMsgDMouseDown, 4) == 0) {
-		mouseDown();
-	}
-
-	else if (memcmp(code, kMsgDMouseUp, 4) == 0) {
-		mouseUp();
-	}
-
-	else if (memcmp(code, kMsgDKeyRepeat, 4) == 0) {
-		keyRepeat();
-	}
-
-	else if (memcmp(code, kMsgCKeepAlive, 4) == 0) {
-		// echo keep alives and reset alarm
-		CProtocolUtil::writef(m_stream, kMsgCKeepAlive);
-		resetKeepAliveAlarm();
-	}
-
-	else if (memcmp(code, kMsgCNoop, 4) == 0) {
-		// accept and discard no-op
-	}
-
-	else if (memcmp(code, kMsgCEnter, 4) == 0) {
-		enter();
-	}
-
-	else if (memcmp(code, kMsgCLeave, 4) == 0) {
-		leave();
-	}
-
-	else if (memcmp(code, kMsgCClipboard, 4) == 0) {
-		grabClipboard();
-	}
-
-	else if (memcmp(code, kMsgCScreenSaver, 4) == 0) {
-		screensaver();
-	}
-
-	else if (memcmp(code, kMsgQInfo, 4) == 0) {
-		queryInfo();
-	}
-
-	else if (memcmp(code, kMsgCInfoAck, 4) == 0) {
-		infoAcknowledgment();
-	}
-
-	else if (memcmp(code, kMsgDClipboard, 4) == 0) {
-		setClipboard();
-	}
-
-	else if (memcmp(code, kMsgCResetOptions, 4) == 0) {
-		resetOptions();
-	}
-
-	else if (memcmp(code, kMsgDSetOptions, 4) == 0) {
-		setOptions();
-	}
-
-	else if (memcmp(code, kMsgCClose, 4) == 0) {
-		// server wants us to hangup
-		LOG((CLOG_DEBUG1 "recv close"));
-		m_client->disconnect(NULL);
-		return kDisconnect;
-	}
-	else if (memcmp(code, kMsgEBad, 4) == 0) {
-		LOG((CLOG_ERR "server disconnected due to a protocol error"));
-		m_client->disconnect("server reported a protocol error");
-		return kDisconnect;
-	}
-	else {
-		return kUnknown;
-	}
-
-	// send a reply.  this is intended to work around a delay when
-	// running a linux server and an OS X (any BSD?) client.  the
-	// client waits to send an ACK (if the system control flag
-	// net.inet.tcp.delayed_ack is 1) in hopes of piggybacking it
-	// on a data packet.  we provide that packet here.  i don't
-	// know why a delayed ACK should cause the server to wait since
-	// TCP_NODELAY is enabled.
-	CProtocolUtil::writef(m_stream, kMsgCNoop);
-
-	return kOkay;
-}
-
-void
-CServerProxy::handleKeepAliveAlarm(const CEvent&, void*)
-{
-	LOG((CLOG_NOTE "server is dead"));
-	m_client->disconnect("server is not responding");
-}
-
-void
-CServerProxy::onInfoChanged()
-{
-	// ignore mouse motion until we receive acknowledgment of our info
-	// change message.
-	m_ignoreMouse = true;
-
-	// send info update
-	queryInfo();
-}
-
-bool
-CServerProxy::onGrabClipboard(ClipboardID id)
-{
-	LOG((CLOG_DEBUG1 "sending clipboard %d changed", id));
-	CProtocolUtil::writef(m_stream, kMsgCClipboard, id, m_seqNum);
-	return true;
-}
-
-void
-CServerProxy::onClipboardChanged(ClipboardID id, const IClipboard* clipboard)
-{
-	CString data = IClipboard::marshall(clipboard);
-	LOG((CLOG_DEBUG1 "sending clipboard %d seqnum=%d, size=%d", id, m_seqNum, data.size()));
-	CProtocolUtil::writef(m_stream, kMsgDClipboard, id, m_seqNum, &data);
-}
-
-void
-CServerProxy::flushCompressedMouse()
-{
-	if (m_compressMouse) {
-		m_compressMouse = false;
-		m_client->mouseMove(m_xMouse, m_yMouse);
-	}
-	if (m_compressMouseRelative) {
-		m_compressMouseRelative = false;
-		m_client->mouseRelativeMove(m_dxMouse, m_dyMouse);
-		m_dxMouse = 0;
-		m_dyMouse = 0;
-	}
-}
-
-void
-CServerProxy::sendInfo(const CClientInfo& info)
-{
-	LOG((CLOG_DEBUG1 "sending info shape=%d,%d %dx%d", info.m_x, info.m_y, info.m_w, info.m_h));
-	CProtocolUtil::writef(m_stream, kMsgDInfo,
-								info.m_x, info.m_y,
-								info.m_w, info.m_h, 0,
-								info.m_mx, info.m_my);
-}
-
-KeyID
-CServerProxy::translateKey(KeyID id) const
-{
-	static const KeyID s_translationTable[kKeyModifierIDLast][2] = {
-		{ kKeyNone,      kKeyNone },
-		{ kKeyShift_L,   kKeyShift_R },
-		{ kKeyControl_L, kKeyControl_R },
-		{ kKeyAlt_L,     kKeyAlt_R },
-		{ kKeyMeta_L,    kKeyMeta_R },
-		{ kKeySuper_L,   kKeySuper_R }
-	};
-
-	KeyModifierID id2 = kKeyModifierIDNull;
-	UInt32 side      = 0;
-	switch (id) {
-	case kKeyShift_L:
-		id2  = kKeyModifierIDShift;
-		side = 0;
-		break;
-
-	case kKeyShift_R:
-		id2  = kKeyModifierIDShift;
-		side = 1;
-		break;
-
-	case kKeyControl_L:
-		id2  = kKeyModifierIDControl;
-		side = 0;
-		break;
-
-	case kKeyControl_R:
-		id2  = kKeyModifierIDControl;
-		side = 1;
-		break;
-
-	case kKeyAlt_L:
-		id2  = kKeyModifierIDAlt;
-		side = 0;
-		break;
-
-	case kKeyAlt_R:
-		id2  = kKeyModifierIDAlt;
-		side = 1;
-		break;
-
-	case kKeyMeta_L:
-		id2  = kKeyModifierIDMeta;
-		side = 0;
-		break;
-
-	case kKeyMeta_R:
-		id2  = kKeyModifierIDMeta;
-		side = 1;
-		break;
-
-	case kKeySuper_L:
-		id2  = kKeyModifierIDSuper;
-		side = 0;
-		break;
-
-	case kKeySuper_R:
-		id2  = kKeyModifierIDSuper;
-		side = 1;
-		break;
-	}
-
-	if (id2 != kKeyModifierIDNull) {
-		return s_translationTable[m_modifierTranslationTable[id2]][side];
-	}
-	else {
-		return id;
-	}
-}
-
-KeyModifierMask
-CServerProxy::translateModifierMask(KeyModifierMask mask) const
-{
-	static const KeyModifierMask s_masks[kKeyModifierIDLast] = {
-		0x0000,
-		KeyModifierShift,
-		KeyModifierControl,
-		KeyModifierAlt,
-		KeyModifierMeta,
-		KeyModifierSuper
-	};
-
-	KeyModifierMask newMask = mask & ~(KeyModifierShift |
-										KeyModifierControl |
-										KeyModifierAlt |
-										KeyModifierMeta |
-										KeyModifierSuper);
-	if ((mask & KeyModifierShift) != 0) {
-		newMask |= s_masks[m_modifierTranslationTable[kKeyModifierIDShift]];
-	}
-	if ((mask & KeyModifierControl) != 0) {
-		newMask |= s_masks[m_modifierTranslationTable[kKeyModifierIDControl]];
-	}
-	if ((mask & KeyModifierAlt) != 0) {
-		newMask |= s_masks[m_modifierTranslationTable[kKeyModifierIDAlt]];
-	}
-	if ((mask & KeyModifierMeta) != 0) {
-		newMask |= s_masks[m_modifierTranslationTable[kKeyModifierIDMeta]];
-	}
-	if ((mask & KeyModifierSuper) != 0) {
-		newMask |= s_masks[m_modifierTranslationTable[kKeyModifierIDSuper]];
-	}
-	return newMask;
-}
-
-void
-CServerProxy::enter()
-{
-	// parse
-	SInt16 x, y;
-	UInt16 mask;
-	UInt32 seqNum;
-	CProtocolUtil::readf(m_stream, kMsgCEnter + 4, &x, &y, &seqNum, &mask);
-	LOG((CLOG_DEBUG1 "recv enter, %d,%d %d %04x", x, y, seqNum, mask));
-
-	// discard old compressed mouse motion, if any
-	m_compressMouse         = false;
-	m_compressMouseRelative = false;
-	m_dxMouse               = 0;
-	m_dyMouse               = 0;
-	m_seqNum                = seqNum;
-
-	// forward
-	m_client->enter(x, y, seqNum, static_cast<KeyModifierMask>(mask), false);
-}
-
-void
-CServerProxy::leave()
-{
-	// parse
-	LOG((CLOG_DEBUG1 "recv leave"));
-
-	// send last mouse motion
-	flushCompressedMouse();
-
-	// forward
-	m_client->leave();
-}
-
-void
-CServerProxy::setClipboard()
-{
-	// parse
-	ClipboardID id;
-	UInt32 seqNum;
-	CString data;
-	CProtocolUtil::readf(m_stream, kMsgDClipboard + 4, &id, &seqNum, &data);
-	LOG((CLOG_DEBUG "recv clipboard %d size=%d", id, data.size()));
-
-	// validate
-	if (id >= kClipboardEnd) {
-		return;
-	}
-
-	// forward
-	CClipboard clipboard;
-	clipboard.unmarshall(data, 0);
-	m_client->setClipboard(id, &clipboard);
-}
-
-void
-CServerProxy::grabClipboard()
-{
-	// parse
-	ClipboardID id;
-	UInt32 seqNum;
-	CProtocolUtil::readf(m_stream, kMsgCClipboard + 4, &id, &seqNum);
-	LOG((CLOG_DEBUG "recv grab clipboard %d", id));
-
-	// validate
-	if (id >= kClipboardEnd) {
-		return;
-	}
-
-	// forward
-	m_client->grabClipboard(id);
-}
-
-void
-CServerProxy::keyDown()
-{
-	// get mouse up to date
-	flushCompressedMouse();
-
-	// parse
-	UInt16 id, mask, button;
-	CProtocolUtil::readf(m_stream, kMsgDKeyDown + 4, &id, &mask, &button);
-	LOG((CLOG_DEBUG1 "recv key down id=0x%08x, mask=0x%04x, button=0x%04x", id, mask, button));
-
-	// translate
-	KeyID id2             = translateKey(static_cast<KeyID>(id));
-	KeyModifierMask mask2 = translateModifierMask(
-								static_cast<KeyModifierMask>(mask));
-	if (id2   != static_cast<KeyID>(id) ||
-		mask2 != static_cast<KeyModifierMask>(mask))
-		LOG((CLOG_DEBUG1 "key down translated to id=0x%08x, mask=0x%04x", id2, mask2));
-
-	// forward
-	m_client->keyDown(id2, mask2, button);
-}
-
-void
-CServerProxy::keyRepeat()
-{
-	// get mouse up to date
-	flushCompressedMouse();
-
-	// parse
-	UInt16 id, mask, count, button;
-	CProtocolUtil::readf(m_stream, kMsgDKeyRepeat + 4,
-								&id, &mask, &count, &button);
-	LOG((CLOG_DEBUG1 "recv key repeat id=0x%08x, mask=0x%04x, count=%d, button=0x%04x", id, mask, count, button));
-
-	// translate
-	KeyID id2             = translateKey(static_cast<KeyID>(id));
-	KeyModifierMask mask2 = translateModifierMask(
-								static_cast<KeyModifierMask>(mask));
-	if (id2   != static_cast<KeyID>(id) ||
-		mask2 != static_cast<KeyModifierMask>(mask))
-		LOG((CLOG_DEBUG1 "key repeat translated to id=0x%08x, mask=0x%04x", id2, mask2));
-
-	// forward
-	m_client->keyRepeat(id2, mask2, count, button);
-}
-
-void
-CServerProxy::keyUp()
-{
-	// get mouse up to date
-	flushCompressedMouse();
-
-	// parse
-	UInt16 id, mask, button;
-	CProtocolUtil::readf(m_stream, kMsgDKeyUp + 4, &id, &mask, &button);
-	LOG((CLOG_DEBUG1 "recv key up id=0x%08x, mask=0x%04x, button=0x%04x", id, mask, button));
-
-	// translate
-	KeyID id2             = translateKey(static_cast<KeyID>(id));
-	KeyModifierMask mask2 = translateModifierMask(
-								static_cast<KeyModifierMask>(mask));
-	if (id2   != static_cast<KeyID>(id) ||
-		mask2 != static_cast<KeyModifierMask>(mask))
-		LOG((CLOG_DEBUG1 "key up translated to id=0x%08x, mask=0x%04x", id2, mask2));
-
-	// forward
-	m_client->keyUp(id2, mask2, button);
-}
-
-void
-CServerProxy::mouseDown()
-{
-	// get mouse up to date
-	flushCompressedMouse();
-
-	// parse
-	SInt8 id;
-	CProtocolUtil::readf(m_stream, kMsgDMouseDown + 4, &id);
-	LOG((CLOG_DEBUG1 "recv mouse down id=%d", id));
-
-	// forward
-	m_client->mouseDown(static_cast<ButtonID>(id));
-}
-
-void
-CServerProxy::mouseUp()
-{
-	// get mouse up to date
-	flushCompressedMouse();
-
-	// parse
-	SInt8 id;
-	CProtocolUtil::readf(m_stream, kMsgDMouseUp + 4, &id);
-	LOG((CLOG_DEBUG1 "recv mouse up id=%d", id));
-
-	// forward
-	m_client->mouseUp(static_cast<ButtonID>(id));
-}
-
-void
-CServerProxy::mouseMove()
-{
-	// parse
-	bool ignore;
-	SInt16 x, y;
-	CProtocolUtil::readf(m_stream, kMsgDMouseMove + 4, &x, &y);
-
-	// note if we should ignore the move
-	ignore = m_ignoreMouse;
-
-	// compress mouse motion events if more input follows
-	if (!ignore && !m_compressMouse && m_stream->isReady()) {
-		m_compressMouse = true;
-	}
-
-	// if compressing then ignore the motion but record it
-	if (m_compressMouse) {
-		m_compressMouseRelative = false;
-		ignore    = true;
-		m_xMouse  = x;
-		m_yMouse  = y;
-		m_dxMouse = 0;
-		m_dyMouse = 0;
-	}
-	LOG((CLOG_DEBUG2 "recv mouse move %d,%d", x, y));
-
-	// forward
-	if (!ignore) {
-		m_client->mouseMove(x, y);
-	}
-}
-
-void
-CServerProxy::mouseRelativeMove()
-{
-	// parse
-	bool ignore;
-	SInt16 dx, dy;
-	CProtocolUtil::readf(m_stream, kMsgDMouseRelMove + 4, &dx, &dy);
-
-	// note if we should ignore the move
-	ignore = m_ignoreMouse;
-
-	// compress mouse motion events if more input follows
-	if (!ignore && !m_compressMouseRelative && m_stream->isReady()) {
-		m_compressMouseRelative = true;
-	}
-
-	// if compressing then ignore the motion but record it
-	if (m_compressMouseRelative) {
-		ignore     = true;
-		m_dxMouse += dx;
-		m_dyMouse += dy;
-	}
-	LOG((CLOG_DEBUG2 "recv mouse relative move %d,%d", dx, dy));
-
-	// forward
-	if (!ignore) {
-		m_client->mouseRelativeMove(dx, dy);
-	}
-}
-
-void
-CServerProxy::mouseWheel()
-{
-	// get mouse up to date
-	flushCompressedMouse();
-
-	// parse
-	SInt16 xDelta, yDelta;
-	CProtocolUtil::readf(m_stream, kMsgDMouseWheel + 4, &xDelta, &yDelta);
-	LOG((CLOG_DEBUG2 "recv mouse wheel %+d,%+d", xDelta, yDelta));
-
-	// forward
-	m_client->mouseWheel(xDelta, yDelta);
-}
-
-void
-CServerProxy::screensaver()
-{
-	// parse
-	SInt8 on;
-	CProtocolUtil::readf(m_stream, kMsgCScreenSaver + 4, &on);
-	LOG((CLOG_DEBUG1 "recv screen saver on=%d", on));
-
-	// forward
-	m_client->screensaver(on != 0);
-}
-
-void
-CServerProxy::resetOptions()
-{
-	// parse
-	LOG((CLOG_DEBUG1 "recv reset options"));
-
-	// forward
-	m_client->resetOptions();
-
-	// reset keep alive
-	setKeepAliveRate(kKeepAliveRate);
-
-	// reset modifier translation table
-	for (KeyModifierID id = 0; id < kKeyModifierIDLast; ++id) {
-		m_modifierTranslationTable[id] = id;
-	}
-}
-
-void
-CServerProxy::setOptions()
-{
-	// parse
-	COptionsList options;
-	CProtocolUtil::readf(m_stream, kMsgDSetOptions + 4, &options);
-	LOG((CLOG_DEBUG1 "recv set options size=%d", options.size()));
-
-	// forward
-	m_client->setOptions(options);
-
-	// update modifier table
-	for (UInt32 i = 0, n = (UInt32)options.size(); i < n; i += 2) {
-		KeyModifierID id = kKeyModifierIDNull;
-		if (options[i] == kOptionModifierMapForShift) {
-			id = kKeyModifierIDShift;
-		}
-		else if (options[i] == kOptionModifierMapForControl) {
-			id = kKeyModifierIDControl;
-		}
-		else if (options[i] == kOptionModifierMapForAlt) {
-			id = kKeyModifierIDAlt;
-		}
-		else if (options[i] == kOptionModifierMapForMeta) {
-			id = kKeyModifierIDMeta;
-		}
-		else if (options[i] == kOptionModifierMapForSuper) {
-			id = kKeyModifierIDSuper;
-		}
-		else if (options[i] == kOptionHeartbeat) {
-			// update keep alive
-			setKeepAliveRate(1.0e-3 * static_cast<double>(options[i + 1]));
-		}
-		if (id != kKeyModifierIDNull) {
-			m_modifierTranslationTable[id] =
-				static_cast<KeyModifierID>(options[i + 1]);
-			LOG((CLOG_DEBUG1 "modifier %d mapped to %d", id, m_modifierTranslationTable[id]));
-		}
-	}
-}
-
-void
-CServerProxy::queryInfo()
-{
-	CClientInfo info;
-	m_client->getShape(info.m_x, info.m_y, info.m_w, info.m_h);
-	m_client->getCursorPos(info.m_mx, info.m_my);
-	sendInfo(info);
-}
-
-void
-CServerProxy::infoAcknowledgment()
-{
-	LOG((CLOG_DEBUG1 "recv info acknowledgment"));
-	m_ignoreMouse = false;
-}
diff --git a/src/lib/client/CServerProxy.h b/src/lib/client/CServerProxy.h
deleted file mode 100644
index 752db8246..000000000
--- a/src/lib/client/CServerProxy.h
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CSERVERPROXY_H
-#define CSERVERPROXY_H
-
-#include "ClipboardTypes.h"
-#include "KeyTypes.h"
-#include "CEvent.h"
-
-class CClient;
-class CClientInfo;
-class CEventQueueTimer;
-class IClipboard;
-class IStream;
-
-//! Proxy for server
-/*!
-This class acts a proxy for the server, converting calls into messages
-to the server and messages from the server to calls on the client.
-*/
-class CServerProxy {
-public:
-	/*!
-	Process messages from the server on \p stream and forward to
-	\p client.
-	*/
-	CServerProxy(CClient* client, IStream* stream);
-	~CServerProxy();
-
-	//! @name manipulators
-	//@{
-
-	void				onInfoChanged();
-	bool				onGrabClipboard(ClipboardID);
-	void				onClipboardChanged(ClipboardID, const IClipboard*);
-
-	//@}
-
-protected:
-	enum EResult { kOkay, kUnknown, kDisconnect };
-	EResult				parseHandshakeMessage(const UInt8* code);
-	EResult				parseMessage(const UInt8* code);
-
-private:
-	// if compressing mouse motion then send the last motion now
-	void				flushCompressedMouse();
-
-	void				sendInfo(const CClientInfo&);
-
-	void				resetKeepAliveAlarm();
-	void				setKeepAliveRate(double);
-
-	// modifier key translation
-	KeyID				translateKey(KeyID) const;
-	KeyModifierMask		translateModifierMask(KeyModifierMask) const;
-
-	// event handlers
-	void				handleData(const CEvent&, void*);
-	void				handleKeepAliveAlarm(const CEvent&, void*);
-
-	// message handlers
-	void				enter();
-	void				leave();
-	void				setClipboard();
-	void				grabClipboard();
-	void				keyDown();
-	void				keyRepeat();
-	void				keyUp();
-	void				mouseDown();
-	void				mouseUp();
-	void				mouseMove();
-	void				mouseRelativeMove();
-	void				mouseWheel();
-	void				screensaver();
-	void				resetOptions();
-	void				setOptions();
-	void				queryInfo();
-	void				infoAcknowledgment();
-
-private:
-	typedef EResult (CServerProxy::*MessageParser)(const UInt8*);
-
-	CClient*			m_client;
-	IStream*			m_stream;
-
-	UInt32				m_seqNum;
-
-	bool				m_compressMouse;
-	bool				m_compressMouseRelative;
-	SInt32				m_xMouse, m_yMouse;
-	SInt32				m_dxMouse, m_dyMouse;
-
-	bool				m_ignoreMouse;
-
-	KeyModifierID		m_modifierTranslationTable[kKeyModifierIDLast];
-
-	double				m_keepAliveAlarm;
-	CEventQueueTimer*	m_keepAliveAlarmTimer;
-
-	MessageParser		m_parser;
-};
-
-#endif
diff --git a/src/lib/common/BasicTypes.h b/src/lib/common/BasicTypes.h
deleted file mode 100644
index 2e89ff423..000000000
--- a/src/lib/common/BasicTypes.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef BASICTYPES_H
-#define BASICTYPES_H
-
-#include "common.h"
-
-//
-// pick types of particular sizes
-//
-
-#if !defined(TYPE_OF_SIZE_1)
-#	if SIZEOF_CHAR == 1
-#		define TYPE_OF_SIZE_1 char
-#	endif
-#endif
-
-#if !defined(TYPE_OF_SIZE_2)
-#	if SIZEOF_INT == 2
-#		define TYPE_OF_SIZE_2 int
-#	else
-#		define TYPE_OF_SIZE_2 short
-#	endif
-#endif
-
-#if !defined(TYPE_OF_SIZE_4)
-	// Carbon defines SInt32 and UInt32 in terms of long
-#	if SIZEOF_INT == 4 && !defined(__APPLE__)
-#		define TYPE_OF_SIZE_4 int
-#	else
-#		define TYPE_OF_SIZE_4 long
-#	endif
-#endif
-
-	//
-// verify existence of required types
-//
-
-#if !defined(TYPE_OF_SIZE_1)
-#	error No 1 byte integer type
-#endif
-#if !defined(TYPE_OF_SIZE_2)
-#	error No 2 byte integer type
-#endif
-#if !defined(TYPE_OF_SIZE_4)
-#	error No 4 byte integer type
-#endif
-
-
-//
-// make typedefs
-//
-// except for SInt8 and UInt8 these types are only guaranteed to be
-// at least as big as indicated (in bits).  that is, they may be
-// larger than indicated.
-//
-
-// Added this because it doesn't compile on OS X 10.6 because they are already defined in Carbon
-#if !defined(__MACTYPES__)
-typedef signed TYPE_OF_SIZE_1	SInt8;
-typedef signed TYPE_OF_SIZE_2	SInt16;
-typedef signed TYPE_OF_SIZE_4	SInt32;
-typedef unsigned TYPE_OF_SIZE_1	UInt8;
-typedef unsigned TYPE_OF_SIZE_2	UInt16;
-typedef unsigned TYPE_OF_SIZE_4	UInt32;
-#endif
-//
-// clean up
-//
-
-#undef TYPE_OF_SIZE_1
-#undef TYPE_OF_SIZE_2
-#undef TYPE_OF_SIZE_4
-
-#endif
diff --git a/src/lib/common/CMakeLists.txt b/src/lib/common/CMakeLists.txt
deleted file mode 100644
index a92eb1b7a..000000000
--- a/src/lib/common/CMakeLists.txt
+++ /dev/null
@@ -1,34 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-set(inc
-	Version.h
-)
-
-set(src
-	Version.cpp
-)
-
-if (WIN32)
-	list(APPEND src ${inc})
-endif()
-
-if (UNIX)
-	include_directories(
-		../../..
-	)
-endif()
-
-add_library(common STATIC ${src})
diff --git a/src/lib/common/IInterface.h b/src/lib/common/IInterface.h
deleted file mode 100644
index ad4176fd9..000000000
--- a/src/lib/common/IInterface.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IINTERFACE_H
-#define IINTERFACE_H
-
-#include "common.h"
-
-//! Base class of interfaces
-/*!
-This is the base class of all interface classes.  An interface class has
-only pure virtual methods.
-*/
-class IInterface {
-public:
-	//! Interface destructor does nothing
-	virtual ~IInterface() { }
-};
-
-#endif
diff --git a/src/lib/common/MacOSXPrecomp.h b/src/lib/common/MacOSXPrecomp.h
deleted file mode 100644
index fab1e83dd..000000000
--- a/src/lib/common/MacOSXPrecomp.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
- 
- //
-// Prefix header for all source files of the 'deleteme' target in the 'deleteme' project.
-//
-
-#define MAC_OS_X_VERSION_MAX_ALLOWED MAC_OS_X_VERSION_10_2
-
-
-#include <Carbon/Carbon.h>
diff --git a/src/lib/common/Version.cpp b/src/lib/common/Version.cpp
deleted file mode 100644
index 8f5512698..000000000
--- a/src/lib/common/Version.cpp
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "Version.h"
-
-const char* kApplication = "Synergy";
-const char* kCopyright   = "Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea";
-const char* kContact     = "Synergy Mailing List, synergy-plus@googlegroups.com";
-const char* kWebsite     = "http://synergy-foss.org/";
-const char* kVersion     = VERSION;
-const char* kAppVersion  = "Synergy " VERSION;
diff --git a/src/lib/common/Version.h b/src/lib/common/Version.h
deleted file mode 100644
index ba09c259a..000000000
--- a/src/lib/common/Version.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef VERSION_H
-#define VERSION_H
-
-#include "common.h"
-
-// set version macro if not set yet
-#if !defined(VERSION)
-#error Version was not set (should be passed to compiler).
-#endif
-
-// important strings
-extern const char* kApplication;
-extern const char* kCopyright;
-extern const char* kContact;
-extern const char* kWebsite;
-
-// build version.  follows linux kernel style:  an even minor number implies
-// a release version, odd implies development version.
-extern const char* kVersion;
-
-// application version
-extern const char* kAppVersion;
-
-// exit codes
-static const int kExitSuccess   = 0;  // successful completion
-static const int kExitFailed    = 1;  // general failure
-static const int kExitTerminated  = 2;  // killed by signal
-static const int kExitArgs      = 3;  // bad arguments
-static const int kExitConfig    = 4;  // cannot read configuration
-
-#endif
diff --git a/src/lib/common/common.h b/src/lib/common/common.h
deleted file mode 100644
index 6c9f0b5f2..000000000
--- a/src/lib/common/common.h
+++ /dev/null
@@ -1,153 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef COMMON_H
-#define COMMON_H
-
-// this file should be included, directly or indirectly by every other.
-
-#if HAVE_CONFIG_H
-#	include "config.h"
-
-	// don't use poll() on mac
-#	if defined(__APPLE__)
-#		undef HAVE_POLL
-#	endif
-#else
-	// we may not have run configure on win32
-#	if defined(_WIN32)
-#		define SYSAPI_WIN32 1
-#		define WINAPI_MSWINDOWS 1
-#	endif
-
-	// we may not have run configure on OS X
-#	if defined(__APPLE__)
-#		define SYSAPI_UNIX 1
-#		define WINAPI_CARBON 1
-
-#		define HAVE_CXX_BOOL 1
-#		define HAVE_CXX_CASTS 1
-#		define HAVE_CXX_EXCEPTIONS 1
-#		define HAVE_CXX_MUTABLE 1
-#		define HAVE_CXX_STDLIB 1
-#		define HAVE_GETPWUID_R 1
-#		define HAVE_GMTIME_R 1
-#		define HAVE_INET_ATON 1
-#		define HAVE_INTTYPES_H 1
-#		define HAVE_ISTREAM 1
-#		define HAVE_MEMORY_H 1
-#		define HAVE_NANOSLEEP 1
-#		define HAVE_OSTREAM 1
-#		define HAVE_POSIX_SIGWAIT 1
-#		define HAVE_PTHREAD 1
-#		define HAVE_PTHREAD_SIGNAL 1
-#		include <sys/types.h>
-#		include <sys/socket.h>
-#		if defined(_SOCKLEN_T)
-#			define HAVE_SOCKLEN_T 1
-#		endif
-#		define HAVE_SSTREAM 1
-#		define HAVE_STDINT_H 1
-#		define HAVE_STDLIB_H 1
-#		define HAVE_STRINGS_H 1
-#		define HAVE_STRING_H 1
-#		define HAVE_SYS_SELECT_H 1
-#		define HAVE_SYS_SOCKET_H 1
-#		define HAVE_SYS_STAT_H 1
-#		define HAVE_SYS_TIME_H 1
-#		define HAVE_SYS_TYPES_H 1
-#		define HAVE_SYS_UTSNAME_H 1
-#		define HAVE_UNISTD_H 1
-#		define HAVE_VSNPRINTF 1
-/* disable this so we can build with the 10.2.8 SDK */
-/*#		define HAVE_WCHAR_H 1*/
-
-#		define SELECT_TYPE_ARG1 int
-#		define SELECT_TYPE_ARG234 (fd_set *)
-#		define SELECT_TYPE_ARG5 (struct timeval *)
-#		define SIZEOF_CHAR 1
-#		define SIZEOF_INT 4
-#		define SIZEOF_LONG 4
-#		define SIZEOF_SHORT 2
-#		define STDC_HEADERS 1
-#		define TIME_WITH_SYS_TIME 1
-#		define X_DISPLAY_MISSING 1
-#	endif
-#endif
-
-// VC++ specific
-#if (_MSC_VER >= 1200)
-	// work around for statement scoping bug
-#	define for if (false) { } else for
-
-	// turn off bonehead warnings
-#	pragma warning(disable: 4786) // identifier truncated in debug info
-#	pragma warning(disable: 4514) // unreferenced inline function removed
-
-	// this one's a little too aggressive
-#	pragma warning(disable: 4127) // conditional expression is constant
-
-	// Code Analysis
-#	pragma warning(disable: 6011)
-
-
-	// emitted incorrectly under release build in some circumstances
-#	if defined(NDEBUG)
-#		pragma warning(disable: 4702) // unreachable code
-#		pragma warning(disable: 4701) // variable maybe used uninitialized
-#	endif
-#endif // (_MSC_VER >= 1200)
-
-// VC++ has built-in sized types
-#if defined(_MSC_VER)
-#	include <wchar.h>
-#	define TYPE_OF_SIZE_1 __int8
-#	define TYPE_OF_SIZE_2 __int16
-#	define TYPE_OF_SIZE_4 __int32
-#else
-#	define SIZE_OF_CHAR		1
-#	define SIZE_OF_SHORT	2
-#	define SIZE_OF_INT		4
-#	define SIZE_OF_LONG		4
-#endif
-
-// FIXME -- including fp.h from Carbon.h causes a undefined symbol error
-// on my build system.  the symbol is scalb.  since we don't need any
-// math functions we define __FP__, the include guard macro for fp.h, to
-// prevent fp.h from being included.
-#if defined(__APPLE__)
-#define __FP__
-#endif
-
-// define NULL
-#include <stddef.h>
-
-// we don't want to use NULL since it's old and nasty, so replace any
-// usages with nullptr (warning: this could break many things).
-// if not c++0x yet, future proof code by allowing use of nullptr
-#ifdef nullptr
-#define NULL nullptr
-#else
-#define nullptr NULL
-#endif
-
-// make assert available since we use it a lot
-#include <assert.h>
-#include <stdlib.h>
-#include <string.h>
-
-#endif
diff --git a/src/lib/common/stdbitset.h b/src/lib/common/stdbitset.h
deleted file mode 100644
index d3a93a5f9..000000000
--- a/src/lib/common/stdbitset.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "stdpre.h"
-#include <bitset>
-#include "stdpost.h"
diff --git a/src/lib/common/stddeque.h b/src/lib/common/stddeque.h
deleted file mode 100644
index 7a52facbc..000000000
--- a/src/lib/common/stddeque.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "stdpre.h"
-#include <deque>
-#include "stdpost.h"
diff --git a/src/lib/common/stdfstream.h b/src/lib/common/stdfstream.h
deleted file mode 100644
index 95856248f..000000000
--- a/src/lib/common/stdfstream.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "stdpre.h"
-#include <fstream>
-#include "stdpost.h"
-#include "stdistream.h"
diff --git a/src/lib/common/stdistream.h b/src/lib/common/stdistream.h
deleted file mode 100644
index 496b8bdbe..000000000
--- a/src/lib/common/stdistream.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "stdpre.h"
-#if HAVE_ISTREAM
-#include <istream>
-#else
-#include <iostream>
-#endif
-#include "stdpost.h"
-
-#if defined(_MSC_VER) && _MSC_VER <= 1200
-// VC++6 istream has no overloads for __int* types, .NET does
-inline
-std::istream& operator>>(std::istream& s, SInt8& i)
-{ return s >> (signed char&)i; }
-inline
-std::istream& operator>>(std::istream& s, SInt16& i)
-{ return s >> (short&)i; }
-inline
-std::istream& operator>>(std::istream& s, SInt32& i)
-{ return s >> (int&)i; }
-inline
-std::istream& operator>>(std::istream& s, UInt8& i)
-{ return s >> (unsigned char&)i; }
-inline
-std::istream& operator>>(std::istream& s, UInt16& i)
-{ return s >> (unsigned short&)i; }
-inline
-std::istream& operator>>(std::istream& s, UInt32& i)
-{ return s >> (unsigned int&)i; }
-#endif
diff --git a/src/lib/common/stdlist.h b/src/lib/common/stdlist.h
deleted file mode 100644
index 16ae56711..000000000
--- a/src/lib/common/stdlist.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "stdpre.h"
-#include <list>
-#include "stdpost.h"
diff --git a/src/lib/common/stdmap.h b/src/lib/common/stdmap.h
deleted file mode 100644
index 09230c835..000000000
--- a/src/lib/common/stdmap.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "stdpre.h"
-#include <map>
-#include "stdpost.h"
diff --git a/src/lib/common/stdostream.h b/src/lib/common/stdostream.h
deleted file mode 100644
index 7e58bae26..000000000
--- a/src/lib/common/stdostream.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "stdpre.h"
-#if HAVE_OSTREAM
-#include <ostream>
-#else
-#include <iostream>
-#endif
-#include "stdpost.h"
diff --git a/src/lib/common/stdpost.h b/src/lib/common/stdpost.h
deleted file mode 100644
index c5f6e8827..000000000
--- a/src/lib/common/stdpost.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if defined(_MSC_VER)
-#pragma warning(pop)
-#endif
diff --git a/src/lib/common/stdpre.h b/src/lib/common/stdpre.h
deleted file mode 100644
index ce64fd1e3..000000000
--- a/src/lib/common/stdpre.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#if defined(_MSC_VER)
-#pragma warning(disable: 4786)		// identifier truncated
-#pragma warning(disable: 4514)		// unreferenced inline
-#pragma warning(disable: 4710)		// not inlined
-#pragma warning(disable: 4663)		// C++ change, template specialization
-#pragma warning(disable: 4503)		// decorated name length too long
-#pragma warning(push, 3)
-#pragma warning(disable: 4018)		// signed/unsigned mismatch
-#pragma warning(disable: 4284)
-#pragma warning(disable: 4146)		// unary minus on unsigned value
-#pragma warning(disable: 4127)		// conditional expression is constant
-#pragma warning(disable: 4701)		// variable possibly used uninitialized
-#endif
diff --git a/src/lib/common/stdset.h b/src/lib/common/stdset.h
deleted file mode 100644
index 0916a7afa..000000000
--- a/src/lib/common/stdset.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "stdpre.h"
-#include <set>
-#include "stdpost.h"
diff --git a/src/lib/common/stdsstream.h b/src/lib/common/stdsstream.h
deleted file mode 100644
index 8f70bafad..000000000
--- a/src/lib/common/stdsstream.h
+++ /dev/null
@@ -1,374 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "stdpre.h"
-
-#if HAVE_SSTREAM || !defined(__GNUC__) || (__GNUC__ >= 3)
-
-#include <sstream>
-
-#elif defined(__GNUC_MINOR__) && (__GNUC_MINOR__ >= 95)
-// g++ 2.95 didn't ship with sstream.  the following is a backport
-// by Magnus Fromreide of the sstream in g++ 3.0.
-
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 2000 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Magnus Fromreide (magfr@lysator.liu.se). */
-/* seekoff and ideas for overflow is largely borrowed from libstdc++-v3 */
-
-#include <iostream.h>
-#include <streambuf.h>
-#include <string>
-
-namespace std
-{
-  class stringbuf : public streambuf
-  {
-  public:
-    typedef char	char_type;
-    typedef int		int_type;
-    typedef streampos	pos_type;
-    typedef streamoff	off_type;
-
-    explicit
-    stringbuf(int which=ios::in|ios::out)
-      : streambuf(), mode(static_cast<ios::open_mode>(which)),
-	stream(NULL), stream_len(0)
-    {
-      stringbuf_init();
-    }
-
-    explicit
-    stringbuf(const string &str, int which=ios::in|ios::out)
-      : streambuf(), mode(static_cast<ios::open_mode>(which)),
-	stream(NULL), stream_len(0)
-    {
-      if (mode & (ios::in|ios::out))
-	{
-	  stream_len = str.size();
-	  stream = new char_type[stream_len];
-	  str.copy(stream, stream_len);
-	}
-      stringbuf_init();
-    }
-
-    virtual
-    ~stringbuf()
-    {
-      delete[] stream;
-    }
-
-    string
-    str() const
-    {
-      if (pbase() != 0)
-	return string(stream, pptr()-pbase());
-      else
-	return string();
-    }
-
-    void
-    str(const string& str)
-    {
-      delete[] stream;
-      stream_len = str.size();
-      stream = new char_type[stream_len];
-      str.copy(stream, stream_len);
-      stringbuf_init();
-    }
-
-  protected:
-    // The buffer is already in gptr, so if it ends then it is out of data.
-    virtual int
-    underflow()
-    {
-      return EOF;
-    }
-
-    virtual int
-    overflow(int c = EOF)
-    {
-      int res;
-      if (mode & ios::out)
-	{
-	  if (c != EOF)
-	    {
-	      streamsize old_stream_len = stream_len;
-	      stream_len += 1;
-	      char_type* new_stream = new char_type[stream_len];
-	      memcpy(new_stream, stream, old_stream_len);
-	      delete[] stream;
-	      stream = new_stream;
-	      stringbuf_sync(gptr()-eback(), pptr()-pbase());
-	      sputc(c);
-	      res = c;
-	    }
-	  else
-	    res = EOF;
-	}
-      else
-	res = 0;
-      return res;
-    }
-
-    virtual streambuf*
-    setbuf(char_type* s, streamsize n)
-    {
-      if (n != 0)
-	{
-	  delete[] stream;
-	  stream = new char_type[n];
-	  memcpy(stream, s, n);
-	  stream_len = n;
-	  stringbuf_sync(0, 0);
-	}
-      return this;
-    }
-
-    virtual pos_type
-    seekoff(off_type off, ios::seek_dir way, int which = ios::in | ios::out)
-    {
-      pos_type ret =  pos_type(off_type(-1));
-      bool testin = which & ios::in && mode & ios::in;
-      bool testout = which & ios::out && mode & ios::out;
-      bool testboth = testin && testout && way != ios::cur;
-
-      if (stream_len && ((testin != testout) || testboth))
-	{
-	  char_type* beg = stream;
-	  char_type* curi = NULL;
-	  char_type* curo = NULL;
-	  char_type* endi = NULL;
-	  char_type* endo = NULL;
-
-	  if (testin)
-	    {
-	      curi = gptr();
-	      endi = egptr();
-	    }
-	  if (testout)
-	    {
-	      curo = pptr();
-	      endo = epptr();
-	    }
-
-	  off_type newoffi = 0;
-	  off_type newoffo = 0;
-	  if (way == ios::beg)
-	    {
-	      newoffi = beg - curi;
-	      newoffo = beg - curo;
-	    }
-	  else if (way == ios::end)
-	    {
-	      newoffi = endi - curi;
-	      newoffo = endo - curo;
-	    }
-
-	  if (testin && newoffi + off + curi - beg >= 0 &&
-	      endi - beg >= newoffi + off + curi - beg)
-	    {
-	      gbump(newoffi + off);
-	      ret = pos_type(newoffi + off + curi);
-	    }
-	  if (testout && newoffo + off + curo - beg >= 0 &&
-	      endo - beg >= newoffo + off + curo - beg)
-	    {
-	      pbump(newoffo + off);
-	      ret = pos_type(newoffo + off + curo);
-	    }
-	}
-      return ret;
-    }
-
-    virtual pos_type
-    seekpos(pos_type sp, int which = ios::in | ios::out)
-    {
-      pos_type ret = seekoff(sp, ios::beg, which);
-      return ret;
-    }
-
-  private:
-    void
-    stringbuf_sync(streamsize i, streamsize o)
-    {
-      if (mode & ios::in)
-	setg(stream, stream + i, stream + stream_len);
-      if (mode & ios::out)
-	{
-	  setp(stream, stream + stream_len);
-	  pbump(o);
-	}
-    }
-    void
-    stringbuf_init()
-    {
-      if (mode & ios::ate)
-	stringbuf_sync(0, stream_len);
-      else
-	stringbuf_sync(0, 0);
-    }
-
-  private:
-    ios::open_mode	mode;
-    char_type*		stream;
-    streamsize		stream_len;
-  };
-
-  class istringstream : public istream {
-  public:
-    typedef char	char_type;
-    typedef int		int_type;
-    typedef streampos	pos_type;
-    typedef streamoff	off_type;
-
-    explicit
-    istringstream(int which=ios::in)
-      : istream(&sb), sb(which | ios::in)
-    { }
-
-    explicit
-    istringstream(const string& str, int which=ios::in)
-      : istream(&sb), sb(str, which | ios::in)
-    { }
-
-    stringbuf*
-    rdbuf() const
-    {
-      return const_cast<stringbuf*>(&sb);
-    }
-
-    string
-    str() const
-    {
-      return rdbuf()->str();
-    }
-    void
-    str(const string& s)
-    {
-      rdbuf()->str(s);
-    }
-  private:
-    stringbuf sb;
-  };
-
-  class ostringstream : public ostream {
-  public:
-    typedef char	char_type;
-    typedef int		int_type;
-    typedef streampos	pos_type;
-    typedef streamoff	off_type;
-
-    explicit
-    ostringstream(int which=ios::out)
-      : ostream(&sb), sb(which | ios::out)
-    { }
-
-    explicit
-    ostringstream(const string& str, int which=ios::out)
-      : ostream(&sb), sb(str, which | ios::out)
-    { }
-
-    stringbuf*
-    rdbuf() const
-    {
-      return const_cast<stringbuf*>(&sb);
-    }
-
-    string
-    str() const
-    {
-      return rdbuf()->str();
-    }
-
-    void str(const string& s)
-    {
-      rdbuf()->str(s);
-    }
-  private:
-    stringbuf sb;
-  };
-
-  class stringstream : public iostream {
-  public:
-    typedef char	char_type;
-    typedef int		int_type;
-    typedef streampos	pos_type;
-    typedef streamoff	off_type;
-
-    explicit
-    stringstream(int which=ios::out|ios::in)
-      : iostream(&sb), sb(which)
-    { }
-
-    explicit
-    stringstream(const string& str, int which=ios::out|ios::in)
-      : iostream(&sb), sb(str, which)
-    { }
-
-    stringbuf*
-    rdbuf() const
-    {
-      return const_cast<stringbuf*>(&sb);
-    }
-
-    string
-    str() const
-    {
-      return rdbuf()->str();
-    }
-
-    void
-    str(const string& s)
-    {
-      rdbuf()->str(s);
-    }
-  private:
-    stringbuf sb;
-  };
-};
-
-#else /* not g++ 2.95 and no <sstream> */
-
-#error "Standard C++ library is missing required sstream header."
-
-#endif /* not g++ 2.95 and no <sstream> */
-
-#include "stdpost.h"
-#include "stdistream.h"
diff --git a/src/lib/common/stdstring.h b/src/lib/common/stdstring.h
deleted file mode 100644
index 54c3be314..000000000
--- a/src/lib/common/stdstring.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "stdpre.h"
-#include <string>
-#include "stdpost.h"
diff --git a/src/lib/common/stdvector.h b/src/lib/common/stdvector.h
deleted file mode 100644
index bbde89f7d..000000000
--- a/src/lib/common/stdvector.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "stdpre.h"
-#include <vector>
-#include "stdpost.h"
diff --git a/src/lib/io/CMakeLists.txt b/src/lib/io/CMakeLists.txt
deleted file mode 100644
index 4fdaf92b3..000000000
--- a/src/lib/io/CMakeLists.txt
+++ /dev/null
@@ -1,48 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-set(inc
-	CStreamBuffer.h
-	CStreamFilter.h
-	IStream.h
-	IStreamFilterFactory.h
-	XIO.h
-)
-
-set(src
-	CStreamBuffer.cpp
-	CStreamFilter.cpp
-	IStream.cpp
-	XIO.cpp
-)
-
-if (WIN32)
-	list(APPEND src ${inc})
-endif()
-
-set(inc
-	../arch
-	../base
-	../common
-)
-
-if (UNIX)
-	list(APPEND inc
-		../../..
-	)
-endif()
-
-include_directories(${inc})
-add_library(io STATIC ${src})
diff --git a/src/lib/io/CStreamBuffer.cpp b/src/lib/io/CStreamBuffer.cpp
deleted file mode 100644
index 23b5a8700..000000000
--- a/src/lib/io/CStreamBuffer.cpp
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CStreamBuffer.h"
-
-//
-// CStreamBuffer
-//
-
-const UInt32			CStreamBuffer::kChunkSize = 4096;
-
-CStreamBuffer::CStreamBuffer() :
-	m_size(0),
-	m_headUsed(0)
-{
-	// do nothing
-}
-
-CStreamBuffer::~CStreamBuffer()
-{
-	// do nothing
-}
-
-const void*
-CStreamBuffer::peek(UInt32 n)
-{
-	assert(n <= m_size);
-
-	// if requesting no data then return NULL so we don't try to access
-	// an empty list.
-	if (n == 0) {
-		return NULL;
-	}
-
-	// reserve space in first chunk
-	ChunkList::iterator head = m_chunks.begin();
-	head->reserve(n + m_headUsed);
-
-	// consolidate chunks into the first chunk until it has n bytes
-	ChunkList::iterator scan = head;
-	++scan;
-	while (head->size() - m_headUsed < n && scan != m_chunks.end()) {
-		head->insert(head->end(), scan->begin(), scan->end());
-		scan = m_chunks.erase(scan);
-	}
-
-	return reinterpret_cast<const void*>(&(head->begin()[m_headUsed]));
-}
-
-void
-CStreamBuffer::pop(UInt32 n)
-{
-	// discard all chunks if n is greater than or equal to m_size
-	if (n >= m_size) {
-		m_size     = 0;
-		m_headUsed = 0;
-		m_chunks.clear();
-		return;
-	}
-
-	// update size
-	m_size -= n;
-
-	// discard chunks until more than n bytes would've been discarded
-	ChunkList::iterator scan = m_chunks.begin();
-	assert(scan != m_chunks.end());
-	while (scan->size() - m_headUsed <= n) {
-		n         -= (UInt32)scan->size() - m_headUsed;
-		m_headUsed = 0;
-		scan       = m_chunks.erase(scan);
-		assert(scan != m_chunks.end());
-	}
-
-	// remove left over bytes from the head chunk
-	if (n > 0) {
-		m_headUsed += n;
-	}
-}
-
-void
-CStreamBuffer::write(const void* vdata, UInt32 n)
-{
-	assert(vdata != NULL);
-
-	// ignore if no data, otherwise update size
-	if (n == 0) {
-		return;
-	}
-	m_size += n;
-
-	// cast data to bytes
-	const UInt8* data = reinterpret_cast<const UInt8*>(vdata);
-
-	// point to last chunk if it has space, otherwise append an empty chunk
-	ChunkList::iterator scan = m_chunks.end();
-	if (scan != m_chunks.begin()) {
-		--scan;
-		if (scan->size() >= kChunkSize) {
-			++scan;
-		}
-	}
-	if (scan == m_chunks.end()) {
-		scan = m_chunks.insert(scan, Chunk());
-	}
-
-	// append data in chunks
-	while (n > 0) {
-		// choose number of bytes for next chunk
-		assert(scan->size() <= kChunkSize);
-		UInt32 count = kChunkSize - (UInt32)scan->size();
-		if (count > n)
-			count = n;
-
-		// transfer data
-		scan->insert(scan->end(), data, data + count);
-		n    -= count;
-		data += count;
-
-		// append another empty chunk if we're not done yet
-		if (n > 0) {
-			++scan;
-			scan = m_chunks.insert(scan, Chunk());
-		}
-	}
-}
-
-UInt32
-CStreamBuffer::getSize() const
-{
-	return m_size;
-}
diff --git a/src/lib/io/CStreamBuffer.h b/src/lib/io/CStreamBuffer.h
deleted file mode 100644
index 53fafdb63..000000000
--- a/src/lib/io/CStreamBuffer.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CSTREAMBUFFER_H
-#define CSTREAMBUFFER_H
-
-#include "BasicTypes.h"
-#include "stdlist.h"
-#include "stdvector.h"
-
-//! FIFO of bytes
-/*!
-This class maintains a FIFO (first-in, last-out) buffer of bytes.
-*/
-class CStreamBuffer {
-public:
-	CStreamBuffer();
-	~CStreamBuffer();
-
-	//! @name manipulators
-	//@{
-
-	//! Read data without removing from buffer
-	/*!
-	Return a pointer to memory with the next \c n bytes in the buffer
-	(which must be <= getSize()).  The caller must not modify the returned
-	memory nor delete it.
-	*/
-	const void*			peek(UInt32 n);
-
-	//! Discard data
-	/*!
-	Discards the next \c n bytes.  If \c n >= getSize() then the buffer
-	is cleared.
-	*/
-	void				pop(UInt32 n);
-
-	//! Write data to buffer
-	/*!
-	Appends \c n bytes from \c data to the buffer.
-	*/
-	void				write(const void* data, UInt32 n);
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Get size of buffer
-	/*!
-	Returns the number of bytes in the buffer.
-	*/
-	UInt32				getSize() const;
-
-	//@}
-
-private:
-	static const UInt32	kChunkSize;
-
-	typedef std::vector<UInt8> Chunk;
-	typedef std::list<Chunk> ChunkList;
-
-	ChunkList			m_chunks;
-	UInt32				m_size;
-	UInt32				m_headUsed;
-};
-
-#endif
diff --git a/src/lib/io/CStreamFilter.cpp b/src/lib/io/CStreamFilter.cpp
deleted file mode 100644
index 830b427aa..000000000
--- a/src/lib/io/CStreamFilter.cpp
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CStreamFilter.h"
-#include "IEventQueue.h"
-#include "TMethodEventJob.h"
-
-//
-// CStreamFilter
-//
-
-CStreamFilter::CStreamFilter(IStream* stream, bool adoptStream) :
-	m_stream(stream),
-	m_adopted(adoptStream)
-{
-	// replace handlers for m_stream
-	EVENTQUEUE->removeHandlers(m_stream->getEventTarget());
-	EVENTQUEUE->adoptHandler(CEvent::kUnknown, m_stream->getEventTarget(),
-							new TMethodEventJob<CStreamFilter>(this,
-								&CStreamFilter::handleUpstreamEvent));
-}
-
-CStreamFilter::~CStreamFilter()
-{
-	EVENTQUEUE->removeHandler(CEvent::kUnknown, m_stream->getEventTarget());
-	if (m_adopted) {
-		delete m_stream;
-	}
-}
-
-void
-CStreamFilter::close()
-{
-	getStream()->close();
-}
-
-UInt32
-CStreamFilter::read(void* buffer, UInt32 n)
-{
-	return getStream()->read(buffer, n);
-}
-
-void
-CStreamFilter::write(const void* buffer, UInt32 n)
-{
-	getStream()->write(buffer, n);
-}
-
-void
-CStreamFilter::flush()
-{
-	getStream()->flush();
-}
-
-void
-CStreamFilter::shutdownInput()
-{
-	getStream()->shutdownInput();
-}
-
-void
-CStreamFilter::shutdownOutput()
-{
-	getStream()->shutdownOutput();
-}
-
-void*
-CStreamFilter::getEventTarget() const
-{
-	return const_cast<void*>(reinterpret_cast<const void*>(this));
-}
-
-bool
-CStreamFilter::isReady() const
-{
-	return getStream()->isReady();
-}
-
-UInt32
-CStreamFilter::getSize() const
-{
-	return getStream()->getSize();
-}
-
-IStream*
-CStreamFilter::getStream() const
-{
-	return m_stream;
-}
-
-void
-CStreamFilter::filterEvent(const CEvent& event)
-{
-	EVENTQUEUE->dispatchEvent(CEvent(event.getType(),
-						getEventTarget(), event.getData()));
-}
-
-void
-CStreamFilter::handleUpstreamEvent(const CEvent& event, void*)
-{
-	filterEvent(event);
-}
diff --git a/src/lib/io/CStreamFilter.h b/src/lib/io/CStreamFilter.h
deleted file mode 100644
index bcab9f6a2..000000000
--- a/src/lib/io/CStreamFilter.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CSTREAMFILTER_H
-#define CSTREAMFILTER_H
-
-#include "IStream.h"
-
-//! A stream filter
-/*!
-This class wraps a stream.  Subclasses provide indirect access
-to the wrapped stream, typically performing some filtering.
-*/
-class CStreamFilter : public IStream {
-public:
-	/*!
-	Create a wrapper around \c stream.  Iff \c adoptStream is true then
-	this object takes ownership of the stream and will delete it in the
-	d'tor.
-	*/
-	CStreamFilter(IStream* stream, bool adoptStream = true);
-	~CStreamFilter();
-
-	// IStream overrides
-	// These all just forward to the underlying stream except getEventTarget.
-	// Override as necessary.  getEventTarget returns a pointer to this.
-	virtual void		close();
-	virtual UInt32		read(void* buffer, UInt32 n);
-	virtual void		write(const void* buffer, UInt32 n);
-	virtual void		flush();
-	virtual void		shutdownInput();
-	virtual void		shutdownOutput();
-	virtual void*		getEventTarget() const;
-	virtual bool		isReady() const;
-	virtual UInt32		getSize() const;
-
-protected:
-	//! Get the stream
-	/*!
-	Returns the stream passed to the c'tor.
-	*/
-	IStream*			getStream() const;
-
-	//! Handle events from source stream
-	/*!
-	Does the event filtering.  The default simply dispatches an event
-	identical except using this object as the event target.
-	*/
-	virtual void		filterEvent(const CEvent&);
-
-private:
-	void				handleUpstreamEvent(const CEvent&, void*);
-
-private:
-	IStream*			m_stream;
-	bool				m_adopted;
-};
-
-#endif
diff --git a/src/lib/io/IStream.cpp b/src/lib/io/IStream.cpp
deleted file mode 100644
index 5255b870b..000000000
--- a/src/lib/io/IStream.cpp
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "IStream.h"
-#include "CEventQueue.h"
-
-//
-// IStream
-//
-
-CEvent::Type			IStream::s_inputReadyEvent     = CEvent::kUnknown;
-CEvent::Type			IStream::s_outputFlushedEvent  = CEvent::kUnknown;
-CEvent::Type			IStream::s_outputErrorEvent    = CEvent::kUnknown;
-CEvent::Type			IStream::s_inputShutdownEvent  = CEvent::kUnknown;
-CEvent::Type			IStream::s_outputShutdownEvent = CEvent::kUnknown;
-
-CEvent::Type
-IStream::getInputReadyEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_inputReadyEvent,
-							"IStream::inputReady");
-}
-
-CEvent::Type
-IStream::getOutputFlushedEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_outputFlushedEvent,
-							"IStream::outputFlushed");
-}
-
-CEvent::Type
-IStream::getOutputErrorEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_outputErrorEvent,
-							"IStream::outputError");
-}
-
-CEvent::Type
-IStream::getInputShutdownEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_inputShutdownEvent,
-							"IStream::inputShutdown");
-}
-
-CEvent::Type
-IStream::getOutputShutdownEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_outputShutdownEvent,
-							"IStream::outputShutdown");
-}
diff --git a/src/lib/io/IStream.h b/src/lib/io/IStream.h
deleted file mode 100644
index 06b88a83d..000000000
--- a/src/lib/io/IStream.h
+++ /dev/null
@@ -1,160 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef ISTREAM_H
-#define ISTREAM_H
-
-#include "IInterface.h"
-#include "CEvent.h"
-
-//! Bidirectional stream interface
-/*!
-Defines the interface for all streams.
-*/
-class IStream : public IInterface {
-public:
-	//! @name manipulators
-	//@{
-
-	//! Close the stream
-	/*!
-	Closes the stream.  Pending input data and buffered output data
-	are discarded.  Use \c flush() before \c close() to send buffered
-	output data.  Attempts to \c read() after a close return 0,
-	attempts to \c write() generate output error events, and attempts
-	to \c flush() return immediately.
-	*/
-	virtual void		close() = 0;
-
-	//! Read from stream
-	/*!
-	Read up to \p n bytes into \p buffer, returning the number read
-	(zero if no data is available or input is shutdown).  \p buffer
-	may be NULL in which case the data is discarded.
-	*/
-	virtual UInt32		read(void* buffer, UInt32 n) = 0;
-
-	//! Write to stream
-	/*!
-	Write \c n bytes from \c buffer to the stream.  If this can't
-	complete immediately it will block.  Data may be buffered in
-	order to return more quickly.  A output error event is generated
-	when writing fails.
-	*/
-	virtual void		write(const void* buffer, UInt32 n) = 0;
-
-	//! Flush the stream
-	/*!
-	Waits until all buffered data has been written to the stream.
-	*/
-	virtual void		flush() = 0;
-
-	//! Shutdown input
-	/*!
-	Shutdown the input side of the stream.  Any pending input data is
-	discarded and further reads immediately return 0.
-	*/
-	virtual void		shutdownInput() = 0;
-
-	//! Shutdown output
-	/*!
-	Shutdown the output side of the stream.  Any buffered output data
-	is discarded and further writes generate output error events.  Use
-	\c flush() before \c shutdownOutput() to send buffered output data.
-	*/
-	virtual void		shutdownOutput() = 0;
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Get event target
-	/*!
-	Returns the event target for events generated by this stream.  It
-	should be the source stream in a chain of stream filters.
-	*/
-	virtual void*		getEventTarget() const = 0;
-
-	//! Test if \c read() will succeed
-	/*!
-	Returns true iff an immediate \c read() will return data.  This
-	may or may not be the same as \c getSize() > 0, depending on the
-	stream type.
-	*/
-	virtual bool		isReady() const = 0;
-
-	//! Get bytes available to read
-	/*!
-	Returns a conservative estimate of the available bytes to read
-	(i.e. a number not greater than the actual number of bytes).
-	Some streams may not be able to determine this and will always
-	return zero.
-	*/
-	virtual UInt32		getSize() const = 0;
-
-	//! Get input ready event type
-	/*!
-	Returns the input ready event type.  A stream sends this event
-	when \c read() will return with data.
-	*/
-	static CEvent::Type	getInputReadyEvent();
-
-	//! Get output flushed event type
-	/*!
-	Returns the output flushed event type.  A stream sends this event
-	when the output buffer has been flushed.  If there have been no
-	writes since the event was posted, calling \c shutdownOutput() or
-	\c close() will not discard any data and \c flush() will return
-	immediately.
-	*/
-	static CEvent::Type	getOutputFlushedEvent();
-
-	//! Get output error event type
-	/*!
-	Returns the output error event type.  A stream sends this event
-	when a write has failed.
-	*/
-	static CEvent::Type	getOutputErrorEvent();
-
-	//! Get input shutdown event type
-	/*!
-	Returns the input shutdown event type.  This is sent when the
-	input side of the stream has shutdown.  When the input has
-	shutdown, no more data will ever be available to read.
-	*/
-	static CEvent::Type	getInputShutdownEvent();
-
-	//! Get output shutdown event type
-	/*!
-	Returns the output shutdown event type.  This is sent when the
-	output side of the stream has shutdown.  When the output has
-	shutdown, no more data can ever be written to the stream.  Any
-	attempt to do so will generate a output error event.
-	*/
-	static CEvent::Type	getOutputShutdownEvent();
-
-	//@}
-
-private:
-	static CEvent::Type	s_inputReadyEvent;
-	static CEvent::Type	s_outputFlushedEvent;
-	static CEvent::Type	s_outputErrorEvent;
-	static CEvent::Type	s_inputShutdownEvent;
-	static CEvent::Type	s_outputShutdownEvent;
-};
-
-#endif
diff --git a/src/lib/io/IStreamFilterFactory.h b/src/lib/io/IStreamFilterFactory.h
deleted file mode 100644
index 449df64f7..000000000
--- a/src/lib/io/IStreamFilterFactory.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef ISTREAMFILTERFACTORY_H
-#define ISTREAMFILTERFACTORY_H
-
-#include "IInterface.h"
-
-class IStream;
-
-//! Stream filter factory interface
-/*!
-This interface provides factory methods to create stream filters.
-*/
-class IStreamFilterFactory : public IInterface {
-public:
-	//! Create filter
-	/*!
-	Create and return a stream filter on \p stream.  The caller must
-	delete the returned object.
-	*/
-	virtual IStream*	create(IStream* stream, bool adoptStream) = 0;
-};
-
-#endif
diff --git a/src/lib/io/XIO.cpp b/src/lib/io/XIO.cpp
deleted file mode 100644
index ad0f6165c..000000000
--- a/src/lib/io/XIO.cpp
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "XIO.h"
-
-//
-// XIOClosed
-//
-
-CString
-XIOClosed::getWhat() const throw()
-{
-	return format("XIOClosed", "already closed");
-}
-
-
-//
-// XIOEndOfStream
-//
-
-CString
-XIOEndOfStream::getWhat() const throw()
-{
-	return format("XIOEndOfStream", "reached end of stream");
-}
-
-
-//
-// XIOWouldBlock
-//
-
-CString
-XIOWouldBlock::getWhat() const throw()
-{
-	return format("XIOWouldBlock", "stream operation would block");
-}
diff --git a/src/lib/io/XIO.h b/src/lib/io/XIO.h
deleted file mode 100644
index 9db729af4..000000000
--- a/src/lib/io/XIO.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef XIO_H
-#define XIO_H
-
-#include "XBase.h"
-
-//! Generic I/O exception
-XBASE_SUBCLASS(XIO, XBase);
-
-//! I/O closing exception
-/*!
-Thrown if a stream cannot be closed.
-*/
-XBASE_SUBCLASS(XIOClose, XIO);
-
-//! I/O already closed exception
-/*!
-Thrown when attempting to close or perform I/O on an already closed.
-stream.
-*/
-XBASE_SUBCLASS_WHAT(XIOClosed, XIO);
-
-//! I/O end of stream exception
-/*!
-Thrown when attempting to read beyond the end of a stream.
-*/
-XBASE_SUBCLASS_WHAT(XIOEndOfStream, XIO);
-
-//! I/O would block exception
-/*!
-Thrown if an operation on a stream would block.
-*/
-XBASE_SUBCLASS_WHAT(XIOWouldBlock, XIO);
-
-#endif
diff --git a/src/lib/mt/CCondVar.cpp b/src/lib/mt/CCondVar.cpp
deleted file mode 100644
index 28fb9ae31..000000000
--- a/src/lib/mt/CCondVar.cpp
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CCondVar.h"
-#include "CStopwatch.h"
-#include "CArch.h"
-
-//
-// CCondVarBase
-//
-
-CCondVarBase::CCondVarBase(CMutex* mutex) : 
-	m_mutex(mutex)
-{
-	assert(m_mutex != NULL);
-	m_cond = ARCH->newCondVar();
-}
-
-CCondVarBase::~CCondVarBase()
-{
-	ARCH->closeCondVar(m_cond);
-}
-
-void
-CCondVarBase::lock() const
-{
-	m_mutex->lock();
-}
-
-void
-CCondVarBase::unlock() const
-{
-	m_mutex->unlock();
-}
-
-void
-CCondVarBase::signal()
-{
-	ARCH->signalCondVar(m_cond);
-}
-
-void
-CCondVarBase::broadcast()
-{
-	ARCH->broadcastCondVar(m_cond);
-}
-
-bool
-CCondVarBase::wait(CStopwatch& timer, double timeout) const
-{
-	// check timeout against timer
-	if (timeout >= 0.0) {
-		timeout -= timer.getTime();
-		if (timeout < 0.0)
-			return false;
-	}
-	return wait(timeout);
-}
-
-bool
-CCondVarBase::wait(double timeout) const
-{
-	return ARCH->waitCondVar(m_cond, m_mutex->m_mutex, timeout);
-}
-
-CMutex*
-CCondVarBase::getMutex() const
-{
-	return m_mutex;
-}
diff --git a/src/lib/mt/CCondVar.h b/src/lib/mt/CCondVar.h
deleted file mode 100644
index 43d118165..000000000
--- a/src/lib/mt/CCondVar.h
+++ /dev/null
@@ -1,227 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CCONDVAR_H
-#define CCONDVAR_H
-
-#include "CMutex.h"
-#include "BasicTypes.h"
-
-class CStopwatch;
-
-//! Generic condition variable
-/*!
-This class provides functionality common to all condition variables
-but doesn't provide the actual variable storage.  A condition variable
-is a multiprocessing primitive that can be waited on.  Every condition
-variable has an associated mutex.
-*/
-class CCondVarBase {
-public:
-	/*!
-	\c mutex must not be NULL.  All condition variables have an
-	associated mutex.  The mutex needn't be unique to one condition
-	variable.
-	*/
-	CCondVarBase(CMutex* mutex);
-	~CCondVarBase();
-
-	//! @name manipulators
-	//@{
-
-	//! Lock the condition variable's mutex
-	/*!
-	Lock the condition variable's mutex.  The condition variable should
-	be locked before reading or writing it.  It must be locked for a
-	call to wait().  Locks are not recursive;  locking a locked mutex
-	will deadlock the thread.
-	*/
-	void				lock() const;
-
-	//! Unlock the condition variable's mutex
-	void				unlock() const;
-
-	//! Signal the condition variable
-	/*!
-	Wake up one waiting thread, if there are any.  Which thread gets
-	woken is undefined.
-	*/
-	void				signal();
-
-	//! Signal the condition variable
-	/*!
-	Wake up all waiting threads, if any.
-	*/
-	void				broadcast();
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Wait on the condition variable
-	/*!
-	Wait on the condition variable.  If \c timeout < 0 then wait until
-	signalled, otherwise up to \c timeout seconds or until signalled,
-	whichever comes first.	Returns true if the object was signalled
-	during the wait, false otherwise.
-	
-	The proper way to wait for a condition is:
-	\code
-	cv.lock();
-	while (cv-expr) {
-		cv.wait();
-    }
-	cv.unlock();
-	\endcode
-	where \c cv-expr involves the value of \c cv and is false when the
-	condition is satisfied.
-
-	(cancellation point)
-	*/
-	bool				wait(double timeout = -1.0) const;
-
-	//! Wait on the condition variable
-	/*!
-	Same as \c wait(double) but use \c timer to compare against \timeout.
-	Since clients normally wait on condition variables in a loop, clients
-	can use this to avoid recalculating \c timeout on each iteration.
-	Passing a stopwatch with a negative \c timeout is pointless (it will
-	never time out) but permitted.
-
-	(cancellation point)
-	*/
-	bool				wait(CStopwatch& timer, double timeout) const;
-
-	//! Get the mutex
-	/*!
-	Get the mutex passed to the c'tor.
-	*/
-	CMutex*				getMutex() const;
-
-	//@}
-
-private:
-	// not implemented
-	CCondVarBase(const CCondVarBase&);
-	CCondVarBase&		operator=(const CCondVarBase&);
-
-private:
-	CMutex*				m_mutex;
-	CArchCond			m_cond;
-};
-
-//! Condition variable
-/*!
-A condition variable with storage for type \c T.
-*/
-template <class T>
-class CCondVar : public CCondVarBase {
-public:
-	//! Initialize using \c value
-	CCondVar(CMutex* mutex, const T& value);
-	//! Initialize using another condition variable's value
-	CCondVar(const CCondVar&);
-	~CCondVar();
-
-	//! @name manipulators
-	//@{
-
-	//! Assigns the value of \c cv to this
-	/*!
-	Set the variable's value.  The condition variable should be locked
-	before calling this method.
-	*/
-	CCondVar&			operator=(const CCondVar& cv);
-
-	//! Assigns \c value to this
-	/*!
-	Set the variable's value.  The condition variable should be locked
-	before calling this method.
-	*/
-	CCondVar&			operator=(const T& v);
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Get the variable's value
-	/*!
-	Get the variable's value.  The condition variable should be locked
-	before calling this method.
-	*/
-						operator const volatile T&() const;
-
-	//@}
-
-private:
-	volatile T			m_data;
-};
-
-template <class T>
-inline
-CCondVar<T>::CCondVar(
-	CMutex* mutex,
-	const T& data) :
-	CCondVarBase(mutex),
-	m_data(data)
-{
-	// do nothing
-}
-
-template <class T>
-inline
-CCondVar<T>::CCondVar(
-	const CCondVar& cv) :
-	CCondVarBase(cv.getMutex()),
-	m_data(cv.m_data)
-{
-	// do nothing
-}
-
-template <class T>
-inline
-CCondVar<T>::~CCondVar()
-{
-	// do nothing
-}
-
-template <class T>
-inline
-CCondVar<T>&
-CCondVar<T>::operator=(const CCondVar<T>& cv)
-{
-	m_data = cv.m_data;
-	return *this;
-}
-
-template <class T>
-inline
-CCondVar<T>&
-CCondVar<T>::operator=(const T& data)
-{
-	m_data = data;
-	return *this;
-}
-
-template <class T>
-inline
-CCondVar<T>::operator const volatile T&() const
-{
-	return m_data;
-}
-
-#endif
diff --git a/src/lib/mt/CLock.cpp b/src/lib/mt/CLock.cpp
deleted file mode 100644
index d4f1498c7..000000000
--- a/src/lib/mt/CLock.cpp
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CLock.h"
-#include "CCondVar.h"
-#include "CMutex.h"
-
-//
-// CLock
-//
-
-CLock::CLock(const CMutex* mutex) :
-	m_mutex(mutex)
-{
-	m_mutex->lock();
-}
-
-CLock::CLock(const CCondVarBase* cv) :
-	m_mutex(cv->getMutex())
-{
-	m_mutex->lock();
-}
-
-CLock::~CLock()
-{
-	m_mutex->unlock();
-}
diff --git a/src/lib/mt/CLock.h b/src/lib/mt/CLock.h
deleted file mode 100644
index 445159e00..000000000
--- a/src/lib/mt/CLock.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CLOCK_H
-#define CLOCK_H
-
-#include "common.h"
-
-class CMutex;
-class CCondVarBase;
-
-//! Mutual exclusion lock utility
-/*!
-This class locks a mutex or condition variable in the c'tor and unlocks
-it in the d'tor.  It's easier and safer than manually locking and
-unlocking since unlocking must usually be done no matter how a function
-exits (including by unwinding due to an exception).
-*/
-class CLock {
-public:
-	//! Lock the mutex \c mutex
-	CLock(const CMutex* mutex);
-	//! Lock the condition variable \c cv
-	CLock(const CCondVarBase* cv);
-	//! Unlock the mutex or condition variable
-	~CLock();
-
-private:
-	// not implemented
-	CLock(const CLock&);
-	CLock& operator=(const CLock&);
-
-private:
-	const CMutex*		m_mutex;
-};
-
-#endif
diff --git a/src/lib/mt/CMakeLists.txt b/src/lib/mt/CMakeLists.txt
deleted file mode 100644
index e42ee7d93..000000000
--- a/src/lib/mt/CMakeLists.txt
+++ /dev/null
@@ -1,51 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-set(inc
-	CCondVar.h
-	CLock.h
-	CMutex.h
-	CThread.h
-	XMT.h
-	XThread.h
-)
-
-set(src
-	CCondVar.cpp
-	CLock.cpp
-	CMutex.cpp
-	CThread.cpp
-	XMT.cpp
-)
-
-if (WIN32)
-	list(APPEND src ${inc})
-endif()
-
-set(inc
-	../arch
-	../base
-	../common
-	../synergy
-)
-
-if (UNIX)
-	list(APPEND inc
-		../../..
-	)
-endif()
-
-include_directories(${inc})
-add_library(mt STATIC ${src})
diff --git a/src/lib/mt/CMutex.cpp b/src/lib/mt/CMutex.cpp
deleted file mode 100644
index fe07b381b..000000000
--- a/src/lib/mt/CMutex.cpp
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CMutex.h"
-#include "CArch.h"
-
-//
-// CMutex
-//
-
-CMutex::CMutex()
-{
-	m_mutex = ARCH->newMutex();
-}
-
-CMutex::CMutex(const CMutex&)
-{
-	m_mutex = ARCH->newMutex();
-}
-
-CMutex::~CMutex()
-{
-	ARCH->closeMutex(m_mutex);
-}
-
-CMutex&
-CMutex::operator=(const CMutex&)
-{
-	return *this;
-}
-
-void
-CMutex::lock() const
-{
-	ARCH->lockMutex(m_mutex);
-}
-
-void
-CMutex::unlock() const
-{
-	ARCH->unlockMutex(m_mutex);
-}
diff --git a/src/lib/mt/CMutex.h b/src/lib/mt/CMutex.h
deleted file mode 100644
index 6976a5835..000000000
--- a/src/lib/mt/CMutex.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMUTEX_H
-#define CMUTEX_H
-
-#include "IArchMultithread.h"
-
-//! Mutual exclusion
-/*!
-A non-recursive mutual exclusion object.  Only one thread at a time can
-hold a lock on a mutex.  Any thread that attempts to lock a locked mutex
-will block until the mutex is unlocked.  At that time, if any threads are
-blocked, exactly one waiting thread will acquire the lock and continue
-running.  A thread may not lock a mutex it already owns the lock on;  if
-it tries it will deadlock itself.
-*/
-class CMutex {
-public:
-	CMutex();
-	//! Equivalent to default c'tor
-	/*!
-	Copy c'tor doesn't copy anything.  It just makes it possible to
-	copy objects that contain a mutex.
-	*/
-	CMutex(const CMutex&);
-	~CMutex();
-
-	//! @name manipulators
-	//@{
-
-	//! Does nothing
-	/*!
-	This does nothing.  It just makes it possible to assign objects
-	that contain a mutex.
-	*/
-	CMutex&				operator=(const CMutex&);
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Lock the mutex
-	/*!
-	Locks the mutex, which must not have been previously locked by the
-	calling thread.  This blocks if the mutex is already locked by another
-	thread.
-
-	(cancellation point)
-	*/
-	void				lock() const;
-
-	//! Unlock the mutex
-	/*!
-	Unlocks the mutex, which must have been previously locked by the
-	calling thread.
-	*/
-	void				unlock() const;
-
-	//@}
-
-private:
-	friend class CCondVarBase;
-	CArchMutex			m_mutex;
-};
-
-#endif
diff --git a/src/lib/mt/CThread.cpp b/src/lib/mt/CThread.cpp
deleted file mode 100644
index 23e5f0ff7..000000000
--- a/src/lib/mt/CThread.cpp
+++ /dev/null
@@ -1,186 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CThread.h"
-#include "XMT.h"
-#include "XThread.h"
-#include "CLog.h"
-#include "IJob.h"
-#include "CArch.h"
-
-//
-// CThread
-//
-
-CThread::CThread(IJob* job)
-{
-	m_thread = ARCH->newThread(&CThread::threadFunc, job);
-	if (m_thread == NULL) {
-		// couldn't create thread
-		delete job;
-		throw XMTThreadUnavailable();
-	}
-}
-
-CThread::CThread(const CThread& thread)
-{
-	m_thread = ARCH->copyThread(thread.m_thread);
-}
-
-CThread::CThread(CArchThread adoptedThread)
-{
-	m_thread = adoptedThread;
-}
-
-CThread::~CThread()
-{
-	ARCH->closeThread(m_thread);
-}
-
-CThread&
-CThread::operator=(const CThread& thread)
-{
-	// copy given thread and release ours
-	CArchThread copy = ARCH->copyThread(thread.m_thread);
-	ARCH->closeThread(m_thread);
-
-	// cut over
-	m_thread = copy;
-
-	return *this;
-}
-
-void
-CThread::exit(void* result)
-{
-	throw XThreadExit(result);
-}
-
-void
-CThread::cancel()
-{
-	ARCH->cancelThread(m_thread);
-}
-
-void
-CThread::setPriority(int n)
-{
-	ARCH->setPriorityOfThread(m_thread, n);
-}
-
-void
-CThread::unblockPollSocket()
-{
-	ARCH->unblockPollSocket(m_thread);
-}
-
-CThread
-CThread::getCurrentThread()
-{
-	return CThread(ARCH->newCurrentThread());
-}
-
-void
-CThread::testCancel()
-{
-	ARCH->testCancelThread();
-}
-
-bool
-CThread::wait(double timeout) const
-{
-	return ARCH->wait(m_thread, timeout);
-}
-
-void*
-CThread::getResult() const
-{
-	if (wait())
-		return ARCH->getResultOfThread(m_thread);
-	else
-		return NULL;
-}
-
-IArchMultithread::ThreadID
-CThread::getID() const
-{
-	return ARCH->getIDOfThread(m_thread);
-}
-
-bool
-CThread::operator==(const CThread& thread) const
-{
-	return ARCH->isSameThread(m_thread, thread.m_thread);
-}
-
-bool
-CThread::operator!=(const CThread& thread) const
-{
-	return !ARCH->isSameThread(m_thread, thread.m_thread);
-}
-
-void*
-CThread::threadFunc(void* vjob)
-{
-	// get this thread's id for logging
-	IArchMultithread::ThreadID id;
-	{
-		CArchThread thread = ARCH->newCurrentThread();
-		id = ARCH->getIDOfThread(thread);
-		ARCH->closeThread(thread);
-	}
-
-	// get job
-	IJob* job = reinterpret_cast<IJob*>(vjob);
-
-	// run job
-	void* result = NULL;
-	try {
-		// go
-		LOG((CLOG_DEBUG1 "thread 0x%08x entry", id));
-		job->run();
-		LOG((CLOG_DEBUG1 "thread 0x%08x exit", id));
-	}
-
-	catch (XThreadCancel&) {
-		// client called cancel()
-		LOG((CLOG_DEBUG1 "caught cancel on thread 0x%08x", id));
-		delete job;
-		throw;
-	}
-	catch (XThreadExit& e) {
-		// client called exit()
-		result = e.m_result;
-		LOG((CLOG_DEBUG1 "caught exit on thread 0x%08x, result %p", id, result));
-	}
-	catch (XBase& e) {
-		LOG((CLOG_ERR "exception on thread 0x%08x: %s", id, e.what()));
-		delete job;
-		throw;
-	}
-	catch (...) {
-		LOG((CLOG_ERR "exception on thread 0x%08x: <unknown>", id));
-		delete job;
-		throw;
-	}
-
-	// done with job
-	delete job;
-
-	// return exit result
-	return result;
-}
diff --git a/src/lib/mt/CThread.h b/src/lib/mt/CThread.h
deleted file mode 100644
index b31cf6238..000000000
--- a/src/lib/mt/CThread.h
+++ /dev/null
@@ -1,212 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CTHREAD_H
-#define CTHREAD_H
-
-#include "IArchMultithread.h"
-
-class IJob;
-
-//! Thread handle
-/*!
-Creating a CThread creates a new context of execution (i.e. thread) that
-runs simulatenously with the calling thread.  A CThread is only a handle
-to a thread;  deleting a CThread does not cancel or destroy the thread it
-refers to and multiple CThread objects can refer to the same thread.
-
-Threads can terminate themselves but cannot be forced to terminate by
-other threads.  However, other threads can signal a thread to terminate
-itself by cancelling it.  And a thread can wait (block) on another thread
-to terminate.
-
-Most functions that can block for an arbitrary time are cancellation
-points.  A cancellation point is a function that can be interrupted by
-a request to cancel the thread.  Cancellation points are noted in the
-documentation.
-*/
-// note -- do not derive from this class
-class CThread {
-public:
-	//! Run \c adoptedJob in a new thread
-	/*!
-	Create and start a new thread executing the \c adoptedJob.  The
-	new thread takes ownership of \c adoptedJob and will delete it.
-	*/
-	CThread(IJob* adoptedJob);
-
-	//! Duplicate a thread handle
-	/*!
-	Make a new thread object that refers to an existing thread.
-	This does \b not start a new thread.
-	*/
-	CThread(const CThread&);
-
-	//! Release a thread handle
-	/*!
-	Release a thread handle.  This does not terminate the thread.  A thread
-	will keep running until the job completes or calls exit() or allows
-	itself to be cancelled.
-	*/
-	~CThread();
-
-	//! @name manipulators
-	//@{
-
-	//! Assign thread handle
-	/*!
-	Assign a thread handle.  This has no effect on the threads, it simply
-	makes this thread object refer to another thread.  It does \b not
-	start a new thread.
-	*/
-	CThread&			operator=(const CThread&);
-
-	//! Terminate the calling thread
-	/*!
-	Terminate the calling thread.  This function does not return but
-	the stack is unwound and automatic objects are destroyed, as if
-	exit() threw an exception (which is, in fact, what it does).  The
-	argument is saved as the result returned by getResult().  If you
-	have \c catch(...) blocks then you should add the following before
-	each to avoid catching the exit:
-	\code
-	catch(CThreadExit&) { throw; }
-	\endcode
-	or add the \c RETHROW_XTHREAD macro to the \c catch(...) block.
-	*/
-	static void			exit(void*);
-
-	//! Cancel thread
-	/*!
-	Cancel the thread.  cancel() never waits for the thread to
-	terminate;  it just posts the cancel and returns.  A thread will
-	terminate when it enters a cancellation point with cancellation
-	enabled.  If cancellation is disabled then the cancel is
-	remembered but not acted on until the first call to a
-	cancellation point after cancellation is enabled.
-	
-	A cancellation point is a function that can act on cancellation.
-	A cancellation point does not return if there's a cancel pending.
-	Instead, it unwinds the stack and destroys automatic objects, as
-	if cancel() threw an exception (which is, in fact, what it does).
-	Threads must take care to unlock and clean up any resources they
-	may have, especially mutexes.  They can \c catch(XThreadCancel) to
-	do that then rethrow the exception or they can let it happen
-	automatically by doing clean up in the d'tors of automatic
-	objects (like CLock).  Clients are strongly encouraged to do the latter.
-	During cancellation, further cancel() calls are ignored (i.e.
-	a thread cannot be interrupted by a cancel during cancellation).
-	
-	Clients that \c catch(XThreadCancel) must always rethrow the
-	exception.  Clients that \c catch(...) must either rethrow the
-	exception or include a \c catch(XThreadCancel) handler that
-	rethrows.  The \c RETHROW_XTHREAD macro may be useful for that.
-	*/
-	void				cancel();
-
-	//! Change thread priority
-	/*!
-	Change the priority of the thread.  Normal priority is 0, 1 is
-	the next lower, etc.  -1 is the next higher, etc. but boosting
-	the priority may not be permitted and will be silenty ignored.
-	*/
-	void				setPriority(int n);
-
-	//! Force pollSocket() to return
-	/*!
-	Forces a currently blocked pollSocket() in the thread to return
-	immediately.
-	*/
-	void				unblockPollSocket();
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Get current thread's handle
-	/*!
-	Return a CThread object representing the calling thread.
-	*/
-	static CThread		getCurrentThread();
-
-	//! Test for cancellation
-	/*!
-	testCancel() does nothing but is a cancellation point.  Call
-	this to make a function itself a cancellation point.  If the
-	thread was cancelled and cancellation is enabled this will
-	cause the thread to unwind the stack and terminate.
-
-	(cancellation point)
-	*/
-	static void			testCancel();
-
-	//! Wait for thread to terminate
-	/*!
-	Waits for the thread to terminate (by exit() or cancel() or
-	by returning from the thread job) for up to \c timeout seconds,
-	returning true if the thread terminated and false otherwise.
-	This returns immediately with false if called by a thread on
-	itself and immediately with true if the thread has already
-	terminated.  This will wait forever if \c timeout < 0.0.
-
-	(cancellation point)
-	*/
-	bool				wait(double timeout = -1.0) const;
-
-	//! Get the exit result
-	/*!
-	Returns the exit result.  This does an implicit wait().  It returns
-	NULL immediately if called by a thread on itself or on a thread that
-	was cancelled.
-
-	(cancellation point)
-	*/
-	void*				getResult() const;
-
-	//! Get the thread id
-	/*!
-	Returns an integer id for this thread.  This id must not be used to
-	check if two CThread objects refer to the same thread.  Use
-	operator==() for that.
-	*/
-	IArchMultithread::ThreadID
-						getID() const;
-
-	//! Compare thread handles
-	/*!
-	Returns true if two CThread objects refer to the same thread.
-	*/
-	bool				operator==(const CThread&) const;
-
-	//! Compare thread handles
-	/*!
-	Returns true if two CThread objects do not refer to the same thread.
-	*/
-	bool				operator!=(const CThread&) const;
-
-	//@}
-
-private:
-	CThread(CArchThread);
-
-	static void*		threadFunc(void*);
-
-private:
-	CArchThread			m_thread;
-};
-
-#endif
diff --git a/src/lib/mt/XMT.cpp b/src/lib/mt/XMT.cpp
deleted file mode 100644
index d4259b747..000000000
--- a/src/lib/mt/XMT.cpp
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "XMT.h"
-
-//
-// XMTThreadUnavailable
-//
-
-CString
-XMTThreadUnavailable::getWhat() const throw()
-{
-	return format("XMTThreadUnavailable", "cannot create thread");
-}
diff --git a/src/lib/mt/XMT.h b/src/lib/mt/XMT.h
deleted file mode 100644
index 9b805c208..000000000
--- a/src/lib/mt/XMT.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef XMT_H
-#define XMT_H
-
-#include "XBase.h"
-
-//! Generic multithreading exception
-XBASE_SUBCLASS(XMT, XBase);
-
-//! Thread creation exception
-/*!
-Thrown when a thread cannot be created.
-*/
-XBASE_SUBCLASS_WHAT(XMTThreadUnavailable, XMT);
-
-#endif
diff --git a/src/lib/mt/XThread.h b/src/lib/mt/XThread.h
deleted file mode 100644
index 47ec8283c..000000000
--- a/src/lib/mt/XThread.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef XTHREAD_H
-#define XTHREAD_H
-
-#include "XArch.h"
-
-//! Thread exception to exit
-/*!
-Thrown by CThread::exit() to exit a thread.  Clients of CThread
-must not throw this type but must rethrow it if caught (by
-XThreadExit, XThread, or ...).
-*/
-class XThreadExit : public XThread {
-public:
-	//! \c result is the result of the thread
-	XThreadExit(void* result) : m_result(result) { }
-	~XThreadExit() { }
-
-public:
-	void*				m_result;
-};
-
-#endif
diff --git a/src/lib/net/CMakeLists.txt b/src/lib/net/CMakeLists.txt
deleted file mode 100644
index 5736a8923..000000000
--- a/src/lib/net/CMakeLists.txt
+++ /dev/null
@@ -1,67 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-set(inc
-	CNetworkAddress.h
-	CSocketMultiplexer.h
-	CTCPListenSocket.h
-	CTCPSocket.h
-	CTCPSocketFactory.h
-	IDataSocket.h
-	IListenSocket.h
-	ISocket.h
-	ISocketFactory.h
-	ISocketMultiplexerJob.h
-	TSocketMultiplexerMethodJob.h
-	XSocket.h
-)
-
-set(src
-	CNetworkAddress.cpp
-	CSocketMultiplexer.cpp
-	CTCPListenSocket.cpp
-	CTCPSocket.cpp
-	CTCPSocketFactory.cpp
-	IDataSocket.cpp
-	IListenSocket.cpp
-	ISocket.cpp
-	XSocket.cpp
-)
-
-if (WIN32)
-	list(APPEND src ${inc})
-endif()
-
-set(inc
-	../arch
-	../base
-	../common
-	../io
-	../mt
-	../synergy
-)
-
-if (UNIX)
-	list(APPEND inc
-		../../..
-	)
-endif()
-
-include_directories(${inc})
-add_library(net STATIC ${src})
-
-if (UNIX)
-	target_link_libraries(net mt io)
-endif()
diff --git a/src/lib/net/CNetworkAddress.cpp b/src/lib/net/CNetworkAddress.cpp
deleted file mode 100644
index 0bb2b30ee..000000000
--- a/src/lib/net/CNetworkAddress.cpp
+++ /dev/null
@@ -1,211 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CNetworkAddress.h"
-#include "XSocket.h"
-#include "CArch.h"
-#include "XArch.h"
-#include <cstdlib>
-
-//
-// CNetworkAddress
-//
-
-// name re-resolution adapted from a patch by Brent Priddy.
-
-CNetworkAddress::CNetworkAddress() :
-	m_address(NULL),
-	m_hostname(),
-	m_port(0)
-{
-	// note -- make no calls to CNetwork socket interface here;
-	// we're often called prior to CNetwork::init().
-}
-
-CNetworkAddress::CNetworkAddress(int port) :
-	m_address(NULL),
-	m_hostname(),
-	m_port(port)
-{
-	checkPort();
-	m_address = ARCH->newAnyAddr(IArchNetwork::kINET);
-	ARCH->setAddrPort(m_address, m_port);
-}
-
-CNetworkAddress::CNetworkAddress(const CNetworkAddress& addr) :
-	m_address(addr.m_address != NULL ? ARCH->copyAddr(addr.m_address) : NULL),
-	m_hostname(addr.m_hostname),
-	m_port(addr.m_port)
-{
-	// do nothing
-}
-
-CNetworkAddress::CNetworkAddress(const CString& hostname, int port) :
-	m_address(NULL),
-	m_hostname(hostname),
-	m_port(port)
-{
-	// check for port suffix
-	CString::size_type i = m_hostname.rfind(':');
-	if (i != CString::npos && i + 1 < m_hostname.size()) {
-		// found a colon.  see if it looks like an IPv6 address.
-		bool colonNotation = false;
-		bool dotNotation   = false;
-		bool doubleColon   = false;
-		for (CString::size_type j = 0; j < i; ++j) {
-			if (m_hostname[j] == ':') {
-				colonNotation = true;
-				dotNotation   = false;
-				if (m_hostname[j + 1] == ':') {
-					doubleColon = true;
-				}
-			}
-			else if (m_hostname[j] == '.' && colonNotation) {
-				dotNotation = true;
-			}
-		}
-
-		// port suffix is ambiguous with IPv6 notation if there's
-		// a double colon and the end of the address is not in dot
-		// notation.  in that case we assume it's not a port suffix.
-		// the user can replace the double colon with zeros to
-		// disambiguate.
-		if ((!doubleColon || dotNotation) || !colonNotation) {
-			// parse port from hostname
-			char* end;
-			const char* chostname = m_hostname.c_str();
-			long suffixPort = strtol(chostname + i + 1, &end, 10);
-			if (end == chostname + i + 1 || *end != '\0') {
-				throw XSocketAddress(XSocketAddress::kBadPort,
-											m_hostname, m_port);
-			}
-
-			// trim port from hostname
-			m_hostname.erase(i);
-
-			// save port
-			m_port = static_cast<int>(suffixPort);
-		}
-	}
-
-	// check port number
-	checkPort();
-}
-
-CNetworkAddress::~CNetworkAddress()
-{
-	if (m_address != NULL) {
-		ARCH->closeAddr(m_address);
-	}
-}
-
-CNetworkAddress&
-CNetworkAddress::operator=(const CNetworkAddress& addr)
-{
-	CArchNetAddress newAddr = NULL;
-	if (addr.m_address != NULL) {
-		newAddr = ARCH->copyAddr(addr.m_address);
-	}
-	if (m_address != NULL) {
-		ARCH->closeAddr(m_address);
-	}
-	m_address  = newAddr;
-	m_hostname = addr.m_hostname;
-	m_port     = addr.m_port;
-	return *this;
-}
-
-void
-CNetworkAddress::resolve()
-{
-	// discard previous address
-	if (m_address != NULL) {
-		ARCH->closeAddr(m_address);
-		m_address = NULL;
-	}
-
-	try {
-		// if hostname is empty then use wildcard address otherwise look
-		// up the name.
-		if (m_hostname.empty()) {
-			m_address = ARCH->newAnyAddr(IArchNetwork::kINET);
-		}
-		else {
-			m_address = ARCH->nameToAddr(m_hostname);
-		}
-	}
-	catch (XArchNetworkNameUnknown&) {
-		throw XSocketAddress(XSocketAddress::kNotFound, m_hostname, m_port);
-	}
-	catch (XArchNetworkNameNoAddress&) {
-		throw XSocketAddress(XSocketAddress::kNoAddress, m_hostname, m_port);
-	}
-	catch (XArchNetworkNameUnsupported&) {
-		throw XSocketAddress(XSocketAddress::kUnsupported, m_hostname, m_port);
-	}
-	catch (XArchNetworkName&) {
-		throw XSocketAddress(XSocketAddress::kUnknown, m_hostname, m_port);
-	}
-
-	// set port in address
-	ARCH->setAddrPort(m_address, m_port);
-}
-
-bool
-CNetworkAddress::operator==(const CNetworkAddress& addr) const
-{
-	return ARCH->isEqualAddr(m_address, addr.m_address);
-}
-
-bool
-CNetworkAddress::operator!=(const CNetworkAddress& addr) const
-{
-	return !operator==(addr);
-}
-
-bool
-CNetworkAddress::isValid() const
-{
-	return (m_address != NULL);
-}
-
-const CArchNetAddress&
-CNetworkAddress::getAddress() const
-{
-	return m_address;
-}
-
-int
-CNetworkAddress::getPort() const
-{
-	return m_port;
-}
-
-CString
-CNetworkAddress::getHostname() const
-{
-	return m_hostname;
-}
-
-void
-CNetworkAddress::checkPort()
-{
-	// check port number
-	if (m_port <= 0 || m_port > 65535) {
-		throw XSocketAddress(XSocketAddress::kBadPort, m_hostname, m_port);
-	}
-}
diff --git a/src/lib/net/CNetworkAddress.h b/src/lib/net/CNetworkAddress.h
deleted file mode 100644
index d78cc5382..000000000
--- a/src/lib/net/CNetworkAddress.h
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CNETWORKADDRESS_H
-#define CNETWORKADDRESS_H
-
-#include "CString.h"
-#include "BasicTypes.h"
-#include "IArchNetwork.h"
-
-//! Network address type
-/*!
-This class represents a network address.
-*/
-class CNetworkAddress {
-public:
-	/*!
-	Constructs the invalid address
-	*/
-	CNetworkAddress();
-
-	/*!
-	Construct the wildcard address with the given port.  \c port must
-	not be zero.
-	*/
-	CNetworkAddress(int port);
-
-	/*!
-	Construct the network address for the given \c hostname and \c port.
-	If \c hostname can be parsed as a numerical address then that's how
-	it's used, otherwise it's used as a host name.  If \c hostname ends
-	in ":[0-9]+" then that suffix is extracted and used as the port,
-	overridding the port parameter.  The resulting port must be a valid
-	port number (zero is not a valid port number) otherwise \c XSocketAddress
-	is thrown with an error of \c XSocketAddress::kBadPort.  The hostname
-	is not resolved by the c'tor;  use \c resolve to do that.
-	*/
-	CNetworkAddress(const CString& hostname, int port);
-
-	CNetworkAddress(const CNetworkAddress&);
-
-	~CNetworkAddress();
-
-	CNetworkAddress&	operator=(const CNetworkAddress&);
-
-	//! @name manipulators
-	//@{
-
-	//! Resolve address
-	/*!
-	Resolves the hostname to an address.  This can be done any number of
-	times and is done automatically by the c'tor taking a hostname.
-	Throws XSocketAddress if resolution is unsuccessful, after which
-	\c isValid returns false until the next call to this method.
-	*/
-	void				resolve();
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Check address equality
-	/*!
-	Returns true if this address is equal to \p address.
-	*/
-	bool				operator==(const CNetworkAddress& address) const;
-
-	//! Check address inequality
-	/*!
-	Returns true if this address is not equal to \p address.
-	*/
-	bool				operator!=(const CNetworkAddress& address) const;
-
-	//! Check address validity
-	/*!
-	Returns true if this is not the invalid address.
-	*/
-	bool				isValid() const;
-
-	//! Get address
-	/*!
-	Returns the address in the platform's native network address
-	structure.
-	*/
-	const CArchNetAddress&	getAddress() const;
-
-	//! Get port
-	/*!
-	Returns the port passed to the c'tor as a suffix to the hostname,
-	if that existed, otherwise as passed directly to the c'tor.
-	*/
-	int					getPort() const;
-
-	//! Get hostname
-	/*!
-	Returns the hostname passed to the c'tor sans any port suffix.
-	*/
-	CString				getHostname() const;
-
-	//@}
-
-private:
-	void				checkPort();
-
-private:
-	CArchNetAddress		m_address;
-	CString				m_hostname;
-	int					m_port;
-};
-
-#endif
diff --git a/src/lib/net/CSocketMultiplexer.cpp b/src/lib/net/CSocketMultiplexer.cpp
deleted file mode 100644
index 76808bd7d..000000000
--- a/src/lib/net/CSocketMultiplexer.cpp
+++ /dev/null
@@ -1,362 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CSocketMultiplexer.h"
-#include "ISocketMultiplexerJob.h"
-#include "CCondVar.h"
-#include "CLock.h"
-#include "CMutex.h"
-#include "CThread.h"
-#include "CLog.h"
-#include "TMethodJob.h"
-#include "CArch.h"
-#include "XArch.h"
-#include "stdvector.h"
-
-//
-// CSocketMultiplexer
-//
-
-CSocketMultiplexer*		CSocketMultiplexer::s_instance = NULL;
-
-CSocketMultiplexer::CSocketMultiplexer() :
-	m_mutex(new CMutex),
-	m_thread(NULL),
-	m_update(false),
-	m_jobsReady(new CCondVar<bool>(m_mutex, false)),
-	m_jobListLock(new CCondVar<bool>(m_mutex, false)),
-	m_jobListLockLocked(new CCondVar<bool>(m_mutex, false)),
-	m_jobListLocker(NULL),
-	m_jobListLockLocker(NULL)
-{
-	assert(s_instance == NULL);
-
-	// this pointer just has to be unique and not NULL.  it will
-	// never be dereferenced.  it's used to identify cursor nodes
-	// in the jobs list.
-	m_cursorMark = reinterpret_cast<ISocketMultiplexerJob*>(this);
-
-	// start thread
-	m_thread = new CThread(new TMethodJob<CSocketMultiplexer>(
-								this, &CSocketMultiplexer::serviceThread));
-
-	s_instance = this;
-}
-
-CSocketMultiplexer::~CSocketMultiplexer()
-{
-	m_thread->cancel();
-	m_thread->unblockPollSocket();
-	m_thread->wait();
-	delete m_thread;
-	delete m_jobsReady;
-	delete m_jobListLock;
-	delete m_jobListLockLocked;
-	delete m_jobListLocker;
-	delete m_jobListLockLocker;
-	delete m_mutex;
-
-	// clean up jobs
-	for (CSocketJobMap::iterator i = m_socketJobMap.begin();
-						i != m_socketJobMap.end(); ++i) {
-		delete *(i->second);
-	}
-
-	s_instance = NULL;
-}
-
-CSocketMultiplexer*
-CSocketMultiplexer::getInstance()
-{
-	return s_instance;
-}
-
-void
-CSocketMultiplexer::addSocket(ISocket* socket, ISocketMultiplexerJob* job)
-{
-	assert(socket != NULL);
-	assert(job    != NULL);
-
-	// prevent other threads from locking the job list
-	lockJobListLock();
-
-	// break thread out of poll
-	m_thread->unblockPollSocket();
-
-	// lock the job list
-	lockJobList();
-
-	// insert/replace job
-	CSocketJobMap::iterator i = m_socketJobMap.find(socket);
-	if (i == m_socketJobMap.end()) {
-		// we *must* put the job at the end so the order of jobs in
-		// the list continue to match the order of jobs in pfds in
-		// serviceThread().
-		CJobCursor j = m_socketJobs.insert(m_socketJobs.end(), job);
-		m_update     = true;
-		m_socketJobMap.insert(std::make_pair(socket, j));
-	}
-	else {
-		CJobCursor j = i->second;
-		if (*j != job) {
-			delete *j;
-			*j = job;
-		}
-		m_update = true;
-	}
-
-	// unlock the job list
-	unlockJobList();
-}
-
-void
-CSocketMultiplexer::removeSocket(ISocket* socket)
-{
-	assert(socket != NULL);
-
-	// prevent other threads from locking the job list
-	lockJobListLock();
-
-	// break thread out of poll
-	m_thread->unblockPollSocket();
-
-	// lock the job list
-	lockJobList();
-
-	// remove job.  rather than removing it from the map we put NULL
-	// in the list instead so the order of jobs in the list continues
-	// to match the order of jobs in pfds in serviceThread().
-	CSocketJobMap::iterator i = m_socketJobMap.find(socket);
-	if (i != m_socketJobMap.end()) {
-		if (*(i->second) != NULL) {
-			delete *(i->second);
-			*(i->second) = NULL;
-			m_update     = true;
-		}
-	}
-
-	// unlock the job list
-	unlockJobList();
-}
-
-void
-CSocketMultiplexer::serviceThread(void*)
-{
-	std::vector<IArchNetwork::CPollEntry> pfds;
-	IArchNetwork::CPollEntry pfd;
-
-	// service the connections
-	for (;;) {
-		CThread::testCancel();
-
-		// wait until there are jobs to handle
-		{
-			CLock lock(m_mutex);
-			while (!(bool)*m_jobsReady) {
-				m_jobsReady->wait();
-			}
-		}
-
-		// lock the job list
-		lockJobListLock();
-		lockJobList();
-
-		// collect poll entries
-		if (m_update) {
-			m_update = false;
-			pfds.clear();
-			pfds.reserve(m_socketJobMap.size());
-
-			CJobCursor cursor    = newCursor();
-			CJobCursor jobCursor = nextCursor(cursor);
-			while (jobCursor != m_socketJobs.end()) {
-				ISocketMultiplexerJob* job = *jobCursor;
-				if (job != NULL) {
-					pfd.m_socket = job->getSocket();
-					pfd.m_events = 0;
-					if (job->isReadable()) {
-						pfd.m_events |= IArchNetwork::kPOLLIN;
-					}
-					if (job->isWritable()) {
-						pfd.m_events |= IArchNetwork::kPOLLOUT;
-					}
-					pfds.push_back(pfd);
-				}				
-				jobCursor = nextCursor(cursor);
-			}
-			deleteCursor(cursor);
-		}
-
-		int status;
-		try {
-			// check for status
-			if (!pfds.empty()) {
-				status = ARCH->pollSocket(&pfds[0], (int)pfds.size(), -1);
-			}
-			else {
-				status = 0;
-			}
-		}
-		catch (XArchNetwork& e) {
-			LOG((CLOG_WARN "error in socket multiplexer: %s", e.what().c_str()));
-			status = 0;
-		}
-
-		if (status != 0) {
-			// iterate over socket jobs, invoking each and saving the
-			// new job.
-			UInt32 i             = 0;
-			CJobCursor cursor    = newCursor();
-			CJobCursor jobCursor = nextCursor(cursor);
-			while (i < pfds.size() && jobCursor != m_socketJobs.end()) {
-				if (*jobCursor != NULL) {
-					// get poll state
-					unsigned short revents = pfds[i].m_revents;
-					bool read  = ((revents & IArchNetwork::kPOLLIN) != 0);
-					bool write = ((revents & IArchNetwork::kPOLLOUT) != 0);
-					bool error = ((revents & (IArchNetwork::kPOLLERR |
-											  IArchNetwork::kPOLLNVAL)) != 0);
-
-					// run job
-					ISocketMultiplexerJob* job    = *jobCursor;
-					ISocketMultiplexerJob* newJob = job->run(read, write, error);
-
-					// save job, if different
-					if (newJob != job) {
-						CLock lock(m_mutex);
-						delete job;
-						*jobCursor = newJob;
-						m_update   = true;
-					}
-					++i;
-				}
-
-				// next job
-				jobCursor = nextCursor(cursor);
-			}
-			deleteCursor(cursor);
-		}
-
-		// delete any removed socket jobs
-		for (CSocketJobMap::iterator i = m_socketJobMap.begin();
-							i != m_socketJobMap.end();) {
-			if (*(i->second) == NULL) {
-				m_socketJobMap.erase(i++);
-				m_update = true;
-			}
-			else {
-				++i;
-			}
-		}
-
-		// unlock the job list
-		unlockJobList();
-	}
-}
-
-CSocketMultiplexer::CJobCursor
-CSocketMultiplexer::newCursor()
-{
-	CLock lock(m_mutex);
-	return m_socketJobs.insert(m_socketJobs.begin(), m_cursorMark);
-}
-
-CSocketMultiplexer::CJobCursor
-CSocketMultiplexer::nextCursor(CJobCursor cursor)
-{
-	CLock lock(m_mutex);
-	CJobCursor j = m_socketJobs.end();
-	CJobCursor i = cursor;
-	while (++i != m_socketJobs.end()) {
-		if (*i != m_cursorMark) {
-			// found a real job (as opposed to a cursor)
-			j = i;
-
-			// move our cursor just past the job
-			m_socketJobs.splice(++i, m_socketJobs, cursor);
-			break;
-		}
-	}
-	return j;
-}
-
-void
-CSocketMultiplexer::deleteCursor(CJobCursor cursor)
-{
-	CLock lock(m_mutex);
-	m_socketJobs.erase(cursor);
-}
-
-void
-CSocketMultiplexer::lockJobListLock()
-{
-	CLock lock(m_mutex);
-
-	// wait for the lock on the lock
-	while (*m_jobListLockLocked) {
-		m_jobListLockLocked->wait();
-	}
-
-	// take ownership of the lock on the lock
-	*m_jobListLockLocked = true;
-	m_jobListLockLocker  = new CThread(CThread::getCurrentThread());
-}
-
-void
-CSocketMultiplexer::lockJobList()
-{
-	CLock lock(m_mutex);
-
-	// make sure we're the one that called lockJobListLock()
-	assert(*m_jobListLockLocker == CThread::getCurrentThread());
-
-	// wait for the job list lock
-	while (*m_jobListLock) {
-		m_jobListLock->wait();
-	}
-
-	// take ownership of the lock
-	*m_jobListLock      = true;
-	m_jobListLocker     = m_jobListLockLocker;
-	m_jobListLockLocker = NULL;
-
-	// release the lock on the lock
-	*m_jobListLockLocked = false;
-	m_jobListLockLocked->broadcast();
-}
-
-void
-CSocketMultiplexer::unlockJobList()
-{
-	CLock lock(m_mutex);
-
-	// make sure we're the one that called lockJobList()
-	assert(*m_jobListLocker == CThread::getCurrentThread());
-
-	// release the lock
-	delete m_jobListLocker;
-	m_jobListLocker = NULL;
-	*m_jobListLock  = false;
-	m_jobListLock->signal();
-
-	// set new jobs ready state
-	bool isReady = !m_socketJobMap.empty();
-	if (*m_jobsReady != isReady) {
-		*m_jobsReady = isReady;
-		m_jobsReady->signal();
-	}
-}
diff --git a/src/lib/net/CSocketMultiplexer.h b/src/lib/net/CSocketMultiplexer.h
deleted file mode 100644
index a92ace174..000000000
--- a/src/lib/net/CSocketMultiplexer.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CSOCKETMULTIPLEXER_H
-#define CSOCKETMULTIPLEXER_H
-
-#include "IArchNetwork.h"
-#include "stdlist.h"
-#include "stdmap.h"
-
-template <class T>
-class CCondVar;
-class CMutex;
-class CThread;
-class ISocket;
-class ISocketMultiplexerJob;
-
-//! Socket multiplexer
-/*!
-A socket multiplexer services multiple sockets simultaneously.
-*/
-class CSocketMultiplexer {
-public:
-	CSocketMultiplexer();
-	~CSocketMultiplexer();
-
-	//! @name manipulators
-	//@{
-
-	void				addSocket(ISocket*, ISocketMultiplexerJob*);
-
-	void				removeSocket(ISocket*);
-
-	//@}
-	//! @name accessors
-	//@{
-
-	// maybe belongs on ISocketMultiplexer
-	static CSocketMultiplexer*
-						getInstance();
-
-	//@}
-
-private:
-	// list of jobs.  we use a list so we can safely iterate over it
-	// while other threads modify it.
-	typedef std::list<ISocketMultiplexerJob*> CSocketJobs;
-	typedef CSocketJobs::iterator CJobCursor;
-	typedef std::map<ISocket*, CJobCursor> CSocketJobMap;
-
-	// service sockets.  the service thread will only access m_sockets
-	// and m_update while m_pollable and m_polling are true.  all other
-	// threads must only modify these when m_pollable and m_polling are
-	// false.  only the service thread sets m_polling.
-	void				serviceThread(void*);
-
-	// create, iterate, and destroy a cursor.  a cursor is used to
-	// safely iterate through the job list while other threads modify
-	// the list.  it works by inserting a dummy item in the list and
-	// moving that item through the list.  the dummy item will never
-	// be removed by other edits so an iterator pointing at the item
-	// remains valid until we remove the dummy item in deleteCursor().
-	// nextCursor() finds the next non-dummy item, moves our dummy
-	// item just past it, and returns an iterator for the non-dummy
-	// item.  all cursor calls lock the mutex for their duration.
-	CJobCursor			newCursor();
-	CJobCursor			nextCursor(CJobCursor);
-	void				deleteCursor(CJobCursor);
-
-	// lock out locking the job list.  this blocks if another thread
-	// has already locked out locking.  once it returns, only the
-	// calling thread will be able to lock the job list after any
-	// current lock is released.
-	void				lockJobListLock();
-
-	// lock the job list.  this blocks if the job list is already
-	// locked.  the calling thread must have called requestJobLock.
-	void				lockJobList();
-
-	// unlock the job list and the lock out on locking.
-	void				unlockJobList();
-
-private:
-	CMutex*				m_mutex;
-	CThread*			m_thread;
-	bool				m_update;
-	CCondVar<bool>*		m_jobsReady;
-	CCondVar<bool>*		m_jobListLock;
-	CCondVar<bool>*		m_jobListLockLocked;
-	CThread*			m_jobListLocker;
-	CThread*			m_jobListLockLocker;
-
-	CSocketJobs			m_socketJobs;
-	CSocketJobMap		m_socketJobMap;
-	ISocketMultiplexerJob*	m_cursorMark;
-
-	static CSocketMultiplexer*	s_instance;
-};
-
-#endif
diff --git a/src/lib/net/CTCPListenSocket.cpp b/src/lib/net/CTCPListenSocket.cpp
deleted file mode 100644
index 3fe9d5aab..000000000
--- a/src/lib/net/CTCPListenSocket.cpp
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CTCPListenSocket.h"
-#include "CNetworkAddress.h"
-#include "CSocketMultiplexer.h"
-#include "CTCPSocket.h"
-#include "TSocketMultiplexerMethodJob.h"
-#include "XSocket.h"
-#include "XIO.h"
-#include "CLock.h"
-#include "CMutex.h"
-#include "IEventQueue.h"
-#include "CArch.h"
-#include "XArch.h"
-
-//
-// CTCPListenSocket
-//
-
-CTCPListenSocket::CTCPListenSocket()
-{
-	m_mutex = new CMutex;
-	try {
-		m_socket = ARCH->newSocket(IArchNetwork::kINET, IArchNetwork::kSTREAM);
-	}
-	catch (XArchNetwork& e) {
-		throw XSocketCreate(e.what());
-	}
-}
-
-CTCPListenSocket::~CTCPListenSocket()
-{
-	try {
-		if (m_socket != NULL) {
-			CSocketMultiplexer::getInstance()->removeSocket(this);
-			ARCH->closeSocket(m_socket);
-		}
-	}
-	catch (...) {
-		// ignore
-	}
-	delete m_mutex;
-}
-
-void
-CTCPListenSocket::bind(const CNetworkAddress& addr)
-{
-	try {
-		CLock lock(m_mutex);
-		ARCH->setReuseAddrOnSocket(m_socket, true);
-		ARCH->bindSocket(m_socket, addr.getAddress());
-		ARCH->listenOnSocket(m_socket);
-		CSocketMultiplexer::getInstance()->addSocket(this,
-							new TSocketMultiplexerMethodJob<CTCPListenSocket>(
-								this, &CTCPListenSocket::serviceListening,
-								m_socket, true, false));
-	}
-	catch (XArchNetworkAddressInUse& e) {
-		throw XSocketAddressInUse(e.what());
-	}
-	catch (XArchNetwork& e) {
-		throw XSocketBind(e.what());
-	}
-}
-
-void
-CTCPListenSocket::close()
-{
-	CLock lock(m_mutex);
-	if (m_socket == NULL) {
-		throw XIOClosed();
-	}
-	try {
-		CSocketMultiplexer::getInstance()->removeSocket(this);
-		ARCH->closeSocket(m_socket);
-		m_socket = NULL;
-	}
-	catch (XArchNetwork& e) {
-		throw XSocketIOClose(e.what());
-	}
-}
-
-void*
-CTCPListenSocket::getEventTarget() const
-{
-	return const_cast<void*>(reinterpret_cast<const void*>(this));
-}
-
-IDataSocket*
-CTCPListenSocket::accept()
-{
-	IDataSocket* socket = NULL;
-	try {
-		socket = new CTCPSocket(ARCH->acceptSocket(m_socket, NULL));
-		if (socket != NULL) {
-			CSocketMultiplexer::getInstance()->addSocket(this,
-							new TSocketMultiplexerMethodJob<CTCPListenSocket>(
-								this, &CTCPListenSocket::serviceListening,
-								m_socket, true, false));
-		}
-		return socket;
-	}
-	catch (XArchNetwork&) {
-		if (socket != NULL) {
-			delete socket;
-		}
-		return NULL;
-	}
-	catch (std::exception &ex) {
-		if (socket != NULL) {
-			delete socket;
-		}
-		throw ex;
-	}
-}
-
-ISocketMultiplexerJob*
-CTCPListenSocket::serviceListening(ISocketMultiplexerJob* job,
-							bool read, bool, bool error)
-{
-	if (error) {
-		close();
-		return NULL;
-	}
-	if (read) {
-		EVENTQUEUE->addEvent(CEvent(getConnectingEvent(), this, NULL));
-		// stop polling on this socket until the client accepts
-		return NULL;
-	}
-	return job;
-}
diff --git a/src/lib/net/CTCPListenSocket.h b/src/lib/net/CTCPListenSocket.h
deleted file mode 100644
index f0aa794ab..000000000
--- a/src/lib/net/CTCPListenSocket.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CTCPLISTENSOCKET_H
-#define CTCPLISTENSOCKET_H
-
-#include "IListenSocket.h"
-#include "IArchNetwork.h"
-
-class CMutex;
-class ISocketMultiplexerJob;
-
-//! TCP listen socket
-/*!
-A listen socket using TCP.
-*/
-class CTCPListenSocket : public IListenSocket {
-public:
-	CTCPListenSocket();
-	~CTCPListenSocket();
-
-	// ISocket overrides
-	virtual void		bind(const CNetworkAddress&);
-	virtual void		close();
-	virtual void*		getEventTarget() const;
-
-	// IListenSocket overrides
-	virtual IDataSocket*	accept();
-
-private:
-	ISocketMultiplexerJob*
-						serviceListening(ISocketMultiplexerJob*,
-							bool, bool, bool);
-
-private:
-	CArchSocket			m_socket;
-	CMutex*				m_mutex;
-};
-
-#endif
diff --git a/src/lib/net/CTCPSocket.cpp b/src/lib/net/CTCPSocket.cpp
deleted file mode 100644
index fb3e18336..000000000
--- a/src/lib/net/CTCPSocket.cpp
+++ /dev/null
@@ -1,545 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CTCPSocket.h"
-#include "CNetworkAddress.h"
-#include "CSocketMultiplexer.h"
-#include "TSocketMultiplexerMethodJob.h"
-#include "XSocket.h"
-#include "CLock.h"
-#include "CLog.h"
-#include "IEventQueue.h"
-#include "IEventJob.h"
-#include "CArch.h"
-#include "XArch.h"
-#include <cstring>
-#include <cstdlib>
-#include <memory>
-
-//
-// CTCPSocket
-//
-
-CTCPSocket::CTCPSocket() :
-	m_mutex(),
-	m_flushed(&m_mutex, true)
-{
-	try {
-		m_socket = ARCH->newSocket(IArchNetwork::kINET, IArchNetwork::kSTREAM);
-	}
-	catch (XArchNetwork& e) {
-		throw XSocketCreate(e.what());
-	}
-
-	init();
-}
-
-CTCPSocket::CTCPSocket(CArchSocket socket) :
-	m_mutex(),
-	m_socket(socket),
-	m_flushed(&m_mutex, true)
-{
-	assert(m_socket != NULL);
-
-	// socket starts in connected state
-	init();
-	onConnected();
-	setJob(newJob());
-}
-
-CTCPSocket::~CTCPSocket()
-{
-	try {
-		close();
-	}
-	catch (...) {
-		// ignore
-	}
-}
-
-void
-CTCPSocket::bind(const CNetworkAddress& addr)
-{
-	try {
-		ARCH->bindSocket(m_socket, addr.getAddress());
-	}
-	catch (XArchNetworkAddressInUse& e) {
-		throw XSocketAddressInUse(e.what());
-	}
-	catch (XArchNetwork& e) {
-		throw XSocketBind(e.what());
-	}
-}
-
-void
-CTCPSocket::close()
-{
-	// remove ourself from the multiplexer
-	setJob(NULL);
-
-	CLock lock(&m_mutex);
-
-	// clear buffers and enter disconnected state
-	if (m_connected) {
-		sendEvent(getDisconnectedEvent());
-	}
-	onDisconnected();
-
-	// close the socket
-	if (m_socket != NULL) {
-		CArchSocket socket = m_socket;
-		m_socket = NULL;
-		try {
-			ARCH->closeSocket(socket);
-		}
-		catch (XArchNetwork& e) {
-			// ignore, there's not much we can do
-			LOG((CLOG_WARN "error closing socket: %s", e.what().c_str()));
-		}
-	}
-}
-
-void*
-CTCPSocket::getEventTarget() const
-{
-	return const_cast<void*>(reinterpret_cast<const void*>(this));
-}
-
-UInt32
-CTCPSocket::read(void* buffer, UInt32 n)
-{
-	// copy data directly from our input buffer
-	CLock lock(&m_mutex);
-	UInt32 size = m_inputBuffer.getSize();
-	if (n > size) {
-		n = size;
-	}
-	if (buffer != NULL && n != 0) {
-		memcpy(buffer, m_inputBuffer.peek(n), n);
-	}
-	m_inputBuffer.pop(n);
-
-	// if no more data and we cannot read or write then send disconnected
-	if (n > 0 && m_inputBuffer.getSize() == 0 && !m_readable && !m_writable) {
-		sendEvent(getDisconnectedEvent());
-		m_connected = false;
-	}
-
-	return n;
-}
-
-void
-CTCPSocket::write(const void* buffer, UInt32 n)
-{
-	bool wasEmpty;
-	{
-		CLock lock(&m_mutex);
-
-		// must not have shutdown output
-		if (!m_writable) {
-			sendEvent(getOutputErrorEvent());
-			return;
-		}
-
-		// ignore empty writes
-		if (n == 0) {
-			return;
-		}
-
-		// copy data to the output buffer
-		wasEmpty = (m_outputBuffer.getSize() == 0);
-		m_outputBuffer.write(buffer, n);
-
-		// there's data to write
-		m_flushed = false;
-	}
-
-	// make sure we're waiting to write
-	if (wasEmpty) {
-		setJob(newJob());
-	}
-}
-
-void
-CTCPSocket::flush()
-{
-	CLock lock(&m_mutex);
-	while (m_flushed == false) {
-		m_flushed.wait();
-	}
-}
-
-void
-CTCPSocket::shutdownInput()
-{
-	bool useNewJob = false;
-	{
-		CLock lock(&m_mutex);
-
-		// shutdown socket for reading
-		try {
-			ARCH->closeSocketForRead(m_socket);
-		}
-		catch (XArchNetwork&) {
-			// ignore
-		}
-
-		// shutdown buffer for reading
-		if (m_readable) {
-			sendEvent(getInputShutdownEvent());
-			onInputShutdown();
-			useNewJob = true;
-		}
-	}
-	if (useNewJob) {
-		setJob(newJob());
-	}
-}
-
-void
-CTCPSocket::shutdownOutput()
-{
-	bool useNewJob = false;
-	{
-		CLock lock(&m_mutex);
-
-		// shutdown socket for writing
-		try {
-			ARCH->closeSocketForWrite(m_socket);
-		}
-		catch (XArchNetwork&) {
-			// ignore
-		}
-
-		// shutdown buffer for writing
-		if (m_writable) {
-			sendEvent(getOutputShutdownEvent());
-			onOutputShutdown();
-			useNewJob = true;
-		}
-	}
-	if (useNewJob) {
-		setJob(newJob());
-	}
-}
-
-bool
-CTCPSocket::isReady() const
-{
-	CLock lock(&m_mutex);
-	return (m_inputBuffer.getSize() > 0);
-}
-
-UInt32
-CTCPSocket::getSize() const
-{
-	CLock lock(&m_mutex);
-	return m_inputBuffer.getSize();
-}
-
-void
-CTCPSocket::connect(const CNetworkAddress& addr)
-{
-	{
-		CLock lock(&m_mutex);
-
-		// fail on attempts to reconnect
-		if (m_socket == NULL || m_connected) {
-			sendConnectionFailedEvent("busy");
-			return;
-		}
-
-		try {
-			if (ARCH->connectSocket(m_socket, addr.getAddress())) {
-				sendEvent(getConnectedEvent());
-				onConnected();
-			}
-			else {
-				// connection is in progress
-				m_writable = true;
-			}
-		}
-		catch (XArchNetwork& e) {
-			throw XSocketConnect(e.what());
-		}
-	}
-	setJob(newJob());
-}
-
-void
-CTCPSocket::init()
-{
-	// default state
-	m_connected = false;
-	m_readable  = false;
-	m_writable  = false;
-
-	try {
-		// turn off Nagle algorithm.  we send lots of very short messages
-		// that should be sent without (much) delay.  for example, the
-		// mouse motion messages are much less useful if they're delayed.
-		ARCH->setNoDelayOnSocket(m_socket, true);
-	}
-	catch (XArchNetwork& e) {
-		try {
-			ARCH->closeSocket(m_socket);
-			m_socket = NULL;
-		}
-		catch (XArchNetwork&) {
-			// ignore
-		}
-		throw XSocketCreate(e.what());
-	}
-}
-
-void
-CTCPSocket::setJob(ISocketMultiplexerJob* job)
-{
-	// multiplexer will delete the old job
-	if (job == NULL) {
-		CSocketMultiplexer::getInstance()->removeSocket(this);
-	}
-	else {
-		CSocketMultiplexer::getInstance()->addSocket(this, job);
-	}
-}
-
-ISocketMultiplexerJob*
-CTCPSocket::newJob()
-{
-	// note -- must have m_mutex locked on entry
-
-	if (m_socket == NULL) {
-		return NULL;
-	}
-	else if (!m_connected) {
-		assert(!m_readable);
-		if (!(m_readable || m_writable)) {
-			return NULL;
-		}
-		return new TSocketMultiplexerMethodJob<CTCPSocket>(
-								this, &CTCPSocket::serviceConnecting,
-								m_socket, m_readable, m_writable);
-	}
-	else {
-		if (!(m_readable || (m_writable && (m_outputBuffer.getSize() > 0)))) {
-			return NULL;
-		}
-		return new TSocketMultiplexerMethodJob<CTCPSocket>(
-								this, &CTCPSocket::serviceConnected,
-								m_socket, m_readable,
-								m_writable && (m_outputBuffer.getSize() > 0));
-	}
-}
-
-void
-CTCPSocket::sendConnectionFailedEvent(const char* msg)
-{
-	CConnectionFailedInfo* info = new CConnectionFailedInfo(msg);
-	EVENTQUEUE->addEvent(CEvent(getConnectionFailedEvent(),
-							getEventTarget(), info, CEvent::kDontFreeData));
-}
-
-void
-CTCPSocket::sendEvent(CEvent::Type type)
-{
-	EVENTQUEUE->addEvent(CEvent(type, getEventTarget(), NULL));
-}
-
-void
-CTCPSocket::onConnected()
-{
-	m_connected = true;
-	m_readable  = true;
-	m_writable  = true;
-}
-
-void
-CTCPSocket::onInputShutdown()
-{
-	m_inputBuffer.pop(m_inputBuffer.getSize());
-	m_readable = false;
-}
-
-void
-CTCPSocket::onOutputShutdown()
-{
-	m_outputBuffer.pop(m_outputBuffer.getSize());
-	m_writable = false;
-
-	// we're now flushed
-	m_flushed = true;
-	m_flushed.broadcast();
-}
-
-void
-CTCPSocket::onDisconnected()
-{
-	// disconnected
-	onInputShutdown();
-	onOutputShutdown();
-	m_connected = false;
-}
-
-ISocketMultiplexerJob*
-CTCPSocket::serviceConnecting(ISocketMultiplexerJob* job,
-				bool, bool write, bool error)
-{
-	CLock lock(&m_mutex);
-
-	// should only check for errors if error is true but checking a new
-	// socket (and a socket that's connecting should be new) for errors
-	// should be safe and Mac OS X appears to have a bug where a
-	// non-blocking stream socket that fails to connect immediately is
-	// reported by select as being writable (i.e. connected) even when
-	// the connection has failed.  this is easily demonstrated on OS X
-	// 10.3.4 by starting a synergy client and telling to connect to
-	// another system that's not running a synergy server.  it will
-	// claim to have connected then quickly disconnect (i guess because
-	// read returns 0 bytes).  unfortunately, synergy attempts to
-	// reconnect immediately, the process repeats and we end up
-	// spinning the CPU.  luckily, OS X does set SO_ERROR on the
-	// socket correctly when the connection has failed so checking for
-	// errors works.  (curiously, sometimes OS X doesn't report
-	// connection refused.  when that happens it at least doesn't
-	// report the socket as being writable so synergy is able to time
-	// out the attempt.)
-	if (error || true) {
-		try {
-			// connection may have failed or succeeded
-			ARCH->throwErrorOnSocket(m_socket);
-		}
-		catch (XArchNetwork& e) {
-			sendConnectionFailedEvent(e.what().c_str());
-			onDisconnected();
-			return newJob();
-		}
-	}
-
-	if (write) {
-		sendEvent(getConnectedEvent());
-		onConnected();
-		return newJob();
-	}
-
-	return job;
-}
-
-ISocketMultiplexerJob*
-CTCPSocket::serviceConnected(ISocketMultiplexerJob* job,
-				bool read, bool write, bool error)
-{
-	CLock lock(&m_mutex);
-
-	if (error) {
-		sendEvent(getDisconnectedEvent());
-		onDisconnected();
-		return newJob();
-	}
-
-	bool needNewJob = false;
-
-	if (write) {
-		try {
-			// write data
-			UInt32 n = m_outputBuffer.getSize();
-			const void* buffer = m_outputBuffer.peek(n);
-			n = (UInt32)ARCH->writeSocket(m_socket, buffer, n);
-
-			// discard written data
-			if (n > 0) {
-				m_outputBuffer.pop(n);
-				if (m_outputBuffer.getSize() == 0) {
-					sendEvent(getOutputFlushedEvent());
-					m_flushed = true;
-					m_flushed.broadcast();
-					needNewJob = true;
-				}
-			}
-		}
-		catch (XArchNetworkShutdown&) {
-			// remote read end of stream hungup.  our output side
-			// has therefore shutdown.
-			onOutputShutdown();
-			sendEvent(getOutputShutdownEvent());
-			if (!m_readable && m_inputBuffer.getSize() == 0) {
-				sendEvent(getDisconnectedEvent());
-				m_connected = false;
-			}
-			needNewJob = true;
-		}
-		catch (XArchNetworkDisconnected&) {
-			// stream hungup
-			onDisconnected();
-			sendEvent(getDisconnectedEvent());
-			needNewJob = true;
-		}
-		catch (XArchNetwork& e) {
-			// other write error
-			LOG((CLOG_WARN "error writing socket: %s", e.what().c_str()));
-			onDisconnected();
-			sendEvent(getOutputErrorEvent());
-			sendEvent(getDisconnectedEvent());
-			needNewJob = true;
-		}
-	}
-
-	if (read && m_readable) {
-		try {
-			UInt8 buffer[4096];
-			size_t n = ARCH->readSocket(m_socket, buffer, sizeof(buffer));
-			if (n > 0) {
-				bool wasEmpty = (m_inputBuffer.getSize() == 0);
-
-				// slurp up as much as possible
-				do {
-					m_inputBuffer.write(buffer, (UInt32)n);
-					n = ARCH->readSocket(m_socket, buffer, sizeof(buffer));
-				} while (n > 0);
-
-				// send input ready if input buffer was empty
-				if (wasEmpty) {
-					sendEvent(getInputReadyEvent());
-				}
-			}
-			else {
-				// remote write end of stream hungup.  our input side
-				// has therefore shutdown but don't flush our buffer
-				// since there's still data to be read.
-				sendEvent(getInputShutdownEvent());
-				if (!m_writable && m_inputBuffer.getSize() == 0) {
-					sendEvent(getDisconnectedEvent());
-					m_connected = false;
-				}
-				m_readable = false;
-				needNewJob = true;
-			}
-		}
-		catch (XArchNetworkDisconnected&) {
-			// stream hungup
-			sendEvent(getDisconnectedEvent());
-			onDisconnected();
-			needNewJob = true;
-		}
-		catch (XArchNetwork& e) {
-			// ignore other read error
-			LOG((CLOG_WARN "error reading socket: %s", e.what().c_str()));
-		}
-	}
-
-	return needNewJob ? newJob() : job;
-}
diff --git a/src/lib/net/CTCPSocket.h b/src/lib/net/CTCPSocket.h
deleted file mode 100644
index 17447e6e4..000000000
--- a/src/lib/net/CTCPSocket.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CTCPSOCKET_H
-#define CTCPSOCKET_H
-
-#include "IDataSocket.h"
-#include "CStreamBuffer.h"
-#include "CCondVar.h"
-#include "CMutex.h"
-#include "IArchNetwork.h"
-
-class CMutex;
-class CThread;
-class ISocketMultiplexerJob;
-
-//! TCP data socket
-/*!
-A data socket using TCP.
-*/
-class CTCPSocket : public IDataSocket {
-public:
-	CTCPSocket();
-	CTCPSocket(CArchSocket);
-	~CTCPSocket();
-
-	// ISocket overrides
-	virtual void		bind(const CNetworkAddress&);
-	virtual void		close();
-	virtual void*		getEventTarget() const;
-
-	// IStream overrides
-	virtual UInt32		read(void* buffer, UInt32 n);
-	virtual void		write(const void* buffer, UInt32 n);
-	virtual void		flush();
-	virtual void		shutdownInput();
-	virtual void		shutdownOutput();
-	virtual bool		isReady() const;
-	virtual UInt32		getSize() const;
-
-	// IDataSocket overrides
-	virtual void		connect(const CNetworkAddress&);
-
-private:
-	void				init();
-
-	void				setJob(ISocketMultiplexerJob*);
-	ISocketMultiplexerJob*	newJob();
-	void				sendConnectionFailedEvent(const char*);
-	void				sendEvent(CEvent::Type);
-
-	void				onConnected();
-	void				onInputShutdown();
-	void				onOutputShutdown();
-	void				onDisconnected();
-
-	ISocketMultiplexerJob*
-						serviceConnecting(ISocketMultiplexerJob*,
-							bool, bool, bool);
-	ISocketMultiplexerJob*
-						serviceConnected(ISocketMultiplexerJob*,
-							bool, bool, bool);
-
-private:
-	CMutex				m_mutex;
-	CArchSocket			m_socket;
-	CStreamBuffer		m_inputBuffer;
-	CStreamBuffer		m_outputBuffer;
-	CCondVar<bool>		m_flushed;
-	bool				m_connected;
-	bool				m_readable;
-	bool				m_writable;
-};
-
-#endif
diff --git a/src/lib/net/CTCPSocketFactory.cpp b/src/lib/net/CTCPSocketFactory.cpp
deleted file mode 100644
index 2833072b7..000000000
--- a/src/lib/net/CTCPSocketFactory.cpp
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CTCPSocketFactory.h"
-#include "CTCPSocket.h"
-#include "CTCPListenSocket.h"
-
-//
-// CTCPSocketFactory
-//
-
-CTCPSocketFactory::CTCPSocketFactory()
-{
-	// do nothing
-}
-
-CTCPSocketFactory::~CTCPSocketFactory()
-{
-	// do nothing
-}
-
-IDataSocket*
-CTCPSocketFactory::create() const
-{
-	return new CTCPSocket;
-}
-
-IListenSocket*
-CTCPSocketFactory::createListen() const
-{
-	return new CTCPListenSocket;
-}
diff --git a/src/lib/net/CTCPSocketFactory.h b/src/lib/net/CTCPSocketFactory.h
deleted file mode 100644
index 302ee4237..000000000
--- a/src/lib/net/CTCPSocketFactory.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CTCPSOCKETFACTORY_H
-#define CTCPSOCKETFACTORY_H
-
-#include "ISocketFactory.h"
-
-//! Socket factory for TCP sockets
-class CTCPSocketFactory : public ISocketFactory {
-public:
-	CTCPSocketFactory();
-	virtual ~CTCPSocketFactory();
-
-	// ISocketFactory overrides
-	virtual IDataSocket*	create() const;
-	virtual IListenSocket*	createListen() const;
-};
-
-#endif
diff --git a/src/lib/net/IDataSocket.cpp b/src/lib/net/IDataSocket.cpp
deleted file mode 100644
index 0fe37af49..000000000
--- a/src/lib/net/IDataSocket.cpp
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "IDataSocket.h"
-#include "CEventQueue.h"
-
-//
-// IDataSocket
-//
-
-CEvent::Type			IDataSocket::s_connectedEvent = CEvent::kUnknown;
-CEvent::Type			IDataSocket::s_failedEvent    = CEvent::kUnknown;
-
-CEvent::Type
-IDataSocket::getConnectedEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_connectedEvent,
-							"IDataSocket::connected");
-}
-
-CEvent::Type
-IDataSocket::getConnectionFailedEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_failedEvent,
-							"IDataSocket::failed");
-}
-
-void
-IDataSocket::close()
-{
-	// this is here to work around a VC++6 bug.  see the header file.
-	assert(0 && "bad call");
-}
-
-void*
-IDataSocket::getEventTarget() const
-{
-	// this is here to work around a VC++6 bug.  see the header file.
-	assert(0 && "bad call");
-	return NULL;
-}
diff --git a/src/lib/net/IDataSocket.h b/src/lib/net/IDataSocket.h
deleted file mode 100644
index 7a27a63ba..000000000
--- a/src/lib/net/IDataSocket.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IDATASOCKET_H
-#define IDATASOCKET_H
-
-#include "ISocket.h"
-#include "IStream.h"
-#include "CString.h"
-
-//! Data stream socket interface
-/*!
-This interface defines the methods common to all network sockets that
-represent a full-duplex data stream.
-*/
-class IDataSocket : public ISocket, public IStream {
-public:
-	class CConnectionFailedInfo {
-	public:
-		CConnectionFailedInfo(const char* what) : m_what(what) { }
-		CString			m_what;
-	};
-
-	//! @name manipulators
-	//@{
-
-	//! Connect socket
-	/*!
-	Attempt to connect to a remote endpoint.  This returns immediately
-	and sends a connected event when successful or a connection failed
-	event when it fails.  The stream acts as if shutdown for input and
-	output until the stream connects.
-	*/
-	virtual void		connect(const CNetworkAddress&) = 0;
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Get connected event type
-	/*!
-	Returns the socket connected event type.  A socket sends this
-	event when a remote connection has been established.
-	*/
-	static CEvent::Type	getConnectedEvent();
-
-	//! Get connection failed event type
-	/*!
-	Returns the socket connection failed event type.  A socket sends
-	this event when an attempt to connect to a remote port has failed.
-	The data is a pointer to a CConnectionFailedInfo.
-	*/
-	static CEvent::Type	getConnectionFailedEvent();
-
-	//@}
-
-	// ISocket overrides
-	// close() and getEventTarget() aren't pure to work around a bug
-	// in VC++6.  it claims the methods are unused locals and warns
-	// that it's removing them.  it's presumably tickled by inheriting
-	// methods with identical signatures from both superclasses.
-	virtual void		bind(const CNetworkAddress&) = 0;
-	virtual void		close();
-	virtual void*		getEventTarget() const;
-
-	// IStream overrides
-	virtual UInt32		read(void* buffer, UInt32 n) = 0;
-	virtual void		write(const void* buffer, UInt32 n) = 0;
-	virtual void		flush() = 0;
-	virtual void		shutdownInput() = 0;
-	virtual void		shutdownOutput() = 0;
-	virtual bool		isReady() const = 0;
-	virtual UInt32		getSize() const = 0;
-
-private:
-	static CEvent::Type	s_connectedEvent;
-	static CEvent::Type	s_failedEvent;
-};
-
-#endif
diff --git a/src/lib/net/IListenSocket.cpp b/src/lib/net/IListenSocket.cpp
deleted file mode 100644
index 976830812..000000000
--- a/src/lib/net/IListenSocket.cpp
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "IListenSocket.h"
-#include "CEventQueue.h"
-
-//
-// IListenSocket
-//
-
-CEvent::Type			IListenSocket::s_connectingEvent = CEvent::kUnknown;
-
-CEvent::Type
-IListenSocket::getConnectingEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_connectingEvent,
-							"IListenSocket::connecting");
-}
diff --git a/src/lib/net/IListenSocket.h b/src/lib/net/IListenSocket.h
deleted file mode 100644
index b68b9af0f..000000000
--- a/src/lib/net/IListenSocket.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef ILISTENSOCKET_H
-#define ILISTENSOCKET_H
-
-#include "ISocket.h"
-
-class IDataSocket;
-
-//! Listen socket interface
-/*!
-This interface defines the methods common to all network sockets that
-listen for incoming connections.
-*/
-class IListenSocket : public ISocket {
-public:
-	//! @name manipulators
-	//@{
-
-	//! Accept connection
-	/*!
-	Accept a connection, returning a socket representing the full-duplex
-	data stream.  Returns NULL if no socket is waiting to be accepted.
-	This is only valid after a call to \c bind().
-	*/
-	virtual IDataSocket*	accept() = 0;
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Get connecting event type
-	/*!
-	Returns the socket connecting event type.  A socket sends this
-	event when a remote connection is waiting to be accepted.
-	*/
-	static CEvent::Type	getConnectingEvent();
-
-	//@}
-
-	// ISocket overrides
-	virtual void		bind(const CNetworkAddress&) = 0;
-	virtual void		close() = 0;
-	virtual void*		getEventTarget() const = 0;
-
-private:
-	static CEvent::Type	s_connectingEvent;
-};
-
-#endif
diff --git a/src/lib/net/ISocket.cpp b/src/lib/net/ISocket.cpp
deleted file mode 100644
index 5ca90451b..000000000
--- a/src/lib/net/ISocket.cpp
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "ISocket.h"
-#include "CEventQueue.h"
-
-//
-// ISocket
-//
-
-CEvent::Type			ISocket::s_disconnectedEvent = CEvent::kUnknown;
-
-CEvent::Type
-ISocket::getDisconnectedEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_disconnectedEvent,
-							"ISocket::disconnected");
-}
diff --git a/src/lib/net/ISocket.h b/src/lib/net/ISocket.h
deleted file mode 100644
index 8891240dc..000000000
--- a/src/lib/net/ISocket.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef ISOCKET_H
-#define ISOCKET_H
-
-#include "IInterface.h"
-#include "CEvent.h"
-
-class CNetworkAddress;
-
-//! Generic socket interface
-/*!
-This interface defines the methods common to all network sockets.
-Generated events use \c this as the target.
-*/
-class ISocket : public IInterface {
-public:
-	//! @name manipulators
-	//@{
-
-	//! Bind socket to address
-	/*!
-	Binds the socket to a particular address.
-	*/
-	virtual void		bind(const CNetworkAddress&) = 0;
-
-	//! Close socket
-	/*!
-	Closes the socket.  This should flush the output stream.
-	*/
-	virtual void		close() = 0;
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Get event target
-	/*!
-	Returns the event target for events generated by this socket.
-	*/
-	virtual void*		getEventTarget() const = 0;
-
-	//! Get disconnected event type
-	/*!
-	Returns the socket disconnected event type.  A socket sends this
-	event when the remote side of the socket has disconnected or
-	shutdown both input and output.
-	*/
-	static CEvent::Type	getDisconnectedEvent();
-
-	//@}
-
-private:
-	static CEvent::Type	s_disconnectedEvent;
-};
-
-#endif
diff --git a/src/lib/net/ISocketFactory.h b/src/lib/net/ISocketFactory.h
deleted file mode 100644
index 2d9625fb0..000000000
--- a/src/lib/net/ISocketFactory.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef ISOCKETFACTORY_H
-#define ISOCKETFACTORY_H
-
-#include "IInterface.h"
-
-class IDataSocket;
-class IListenSocket;
-
-//! Socket factory
-/*!
-This interface defines the methods common to all factories used to
-create sockets.
-*/
-class ISocketFactory : public IInterface {
-public:
-	//! @name accessors
-	//@{
-
-	//! Create data socket
-	virtual IDataSocket*	create() const = 0;
-
-	//! Create listen socket
-	virtual IListenSocket*	createListen() const = 0;
-
-	//@}
-};
-
-#endif
diff --git a/src/lib/net/ISocketMultiplexerJob.h b/src/lib/net/ISocketMultiplexerJob.h
deleted file mode 100644
index d62cefe56..000000000
--- a/src/lib/net/ISocketMultiplexerJob.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef ISOCKETMULTIPLEXERJOB_H
-#define ISOCKETMULTIPLEXERJOB_H
-
-#include "IArchNetwork.h"
-#include "IInterface.h"
-
-//! Socket multiplexer job
-/*!
-A socket multiplexer job handles events on a socket.
-*/
-class ISocketMultiplexerJob : public IInterface {
-public:
-	//! @name manipulators
-	//@{
-
-	//! Handle socket event
-	/*!
-	Called by a socket multiplexer when the socket becomes readable,
-	writable, or has an error.  It should return itself if the same
-	job can continue to service events, a new job if the socket must
-	be serviced differently, or NULL if the socket should no longer
-	be serviced.  The socket is readable if \p readable is true,
-	writable if \p writable is true, and in error if \p error is
-	true.
-
-	This call must not attempt to directly change the job for this
-	socket by calling \c addSocket() or \c removeSocket() on the
-	multiplexer.  It must instead return the new job.  It can,
-	however, add or remove jobs for other sockets.
-	*/
-	virtual ISocketMultiplexerJob*
-						run(bool readable, bool writable, bool error) = 0;
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Get the socket
-	/*!
-	Return the socket to multiplex
-	*/
-	virtual CArchSocket	getSocket() const = 0;
-
-	//! Check for interest in readability
-	/*!
-	Return true if the job is interested in being run if the socket
-	becomes readable.
-	*/
-	virtual bool		isReadable() const = 0;
-
-	//! Check for interest in writability
-	/*!
-	Return true if the job is interested in being run if the socket
-	becomes writable.
-	*/
-	virtual bool		isWritable() const = 0;
-
-	//@}
-};
-
-#endif
diff --git a/src/lib/net/TSocketMultiplexerMethodJob.h b/src/lib/net/TSocketMultiplexerMethodJob.h
deleted file mode 100644
index b1e28d487..000000000
--- a/src/lib/net/TSocketMultiplexerMethodJob.h
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef TSOCKERMULTIPLEXERMETHODJOB_H
-#define TSOCKERMULTIPLEXERMETHODJOB_H
-
-#include "ISocketMultiplexerJob.h"
-#include "CArch.h"
-
-//! Use a method as a socket multiplexer job
-/*!
-A socket multiplexer job class that invokes a member function.
-*/
-template <class T>
-class TSocketMultiplexerMethodJob : public ISocketMultiplexerJob {
-public:
-	typedef ISocketMultiplexerJob*
-				(T::*Method)(ISocketMultiplexerJob*, bool, bool, bool);
-
-	//! run() invokes \c object->method(arg)
-	TSocketMultiplexerMethodJob(T* object, Method method,
-							CArchSocket socket, bool readable, bool writeable);
-	virtual ~TSocketMultiplexerMethodJob();
-
-	// IJob overrides
-	virtual ISocketMultiplexerJob*
-						run(bool readable, bool writable, bool error);
-	virtual CArchSocket	getSocket() const;
-	virtual bool		isReadable() const;
-	virtual bool		isWritable() const;
-
-private:
-	T*					m_object;
-	Method				m_method;
-	CArchSocket			m_socket;
-	bool				m_readable;
-	bool				m_writable;
-	void*				m_arg;
-};
-
-template <class T>
-inline
-TSocketMultiplexerMethodJob<T>::TSocketMultiplexerMethodJob(T* object,
-				Method method, CArchSocket socket,
-				bool readable, bool writable) :
-	m_object(object),
-	m_method(method),
-	m_socket(ARCH->copySocket(socket)),
-	m_readable(readable),
-	m_writable(writable)
-{
-	// do nothing
-}
-
-template <class T>
-inline
-TSocketMultiplexerMethodJob<T>::~TSocketMultiplexerMethodJob()
-{
-	ARCH->closeSocket(m_socket);
-}
-
-template <class T>
-inline
-ISocketMultiplexerJob*
-TSocketMultiplexerMethodJob<T>::run(bool read, bool write, bool error)
-{
-	if (m_object != NULL) {
-		return (m_object->*m_method)(this, read, write, error);
-	}
-	return NULL;
-}
-
-template <class T>
-inline
-CArchSocket
-TSocketMultiplexerMethodJob<T>::getSocket() const
-{
-	return m_socket;
-}
-
-template <class T>
-inline
-bool
-TSocketMultiplexerMethodJob<T>::isReadable() const
-{
-	return m_readable;
-}
-
-template <class T>
-inline
-bool
-TSocketMultiplexerMethodJob<T>::isWritable() const
-{
-	return m_writable;
-}
-
-#endif
diff --git a/src/lib/net/XSocket.cpp b/src/lib/net/XSocket.cpp
deleted file mode 100644
index 1fbb94f2b..000000000
--- a/src/lib/net/XSocket.cpp
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "XSocket.h"
-#include "CStringUtil.h"
-
-//
-// XSocketAddress
-//
-
-XSocketAddress::XSocketAddress(EError error,
-				const CString& hostname, int port) throw() :
-	m_error(error),
-	m_hostname(hostname),
-	m_port(port)
-{
-	// do nothing
-}
-
-XSocketAddress::EError
-XSocketAddress::getError() const throw()
-{
-	return m_error;
-}
-
-CString
-XSocketAddress::getHostname() const throw()
-{
-	return m_hostname;
-}
-
-int
-XSocketAddress::getPort() const throw()
-{
-	return m_port;
-}
-
-CString
-XSocketAddress::getWhat() const throw()
-{
-	static const char* s_errorID[] = {
-		"XSocketAddressUnknown",
-		"XSocketAddressNotFound",
-		"XSocketAddressNoAddress",
-		"XSocketAddressUnsupported",
-		"XSocketAddressBadPort"
-	};
-	static const char* s_errorMsg[] = {
-		"unknown error for: %{1}:%{2}",
-		"address not found for: %{1}",
-		"no address for: %{1}",
-		"unsupported address for: %{1}",
-		"invalid port"				// m_port may not be set to the bad port
-	};
-	return format(s_errorID[m_error], s_errorMsg[m_error],
-								m_hostname.c_str(), 
-								CStringUtil::print("%d", m_port).c_str());
-}
-
-
-//
-// XSocketIOClose
-//
-
-CString
-XSocketIOClose::getWhat() const throw()
-{
-	return format("XSocketIOClose", "close: %{1}", what());
-}
-
-
-//
-// XSocketBind
-//
-
-CString
-XSocketBind::getWhat() const throw()
-{
-	return format("XSocketBind", "cannot bind address: %{1}", what());
-}
-
-
-//
-// XSocketConnect
-//
-
-CString
-XSocketConnect::getWhat() const throw()
-{
-	return format("XSocketConnect", "cannot connect socket: %{1}", what());
-}
-
-
-//
-// XSocketCreate
-//
-
-CString
-XSocketCreate::getWhat() const throw()
-{
-	return format("XSocketCreate", "cannot create socket: %{1}", what());
-}
diff --git a/src/lib/net/XSocket.h b/src/lib/net/XSocket.h
deleted file mode 100644
index ca7ac80bc..000000000
--- a/src/lib/net/XSocket.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef XSOCKET_H
-#define XSOCKET_H
-
-#include "XIO.h"
-#include "XBase.h"
-#include "CString.h"
-#include "BasicTypes.h"
-
-//! Generic socket exception
-XBASE_SUBCLASS(XSocket, XBase);
-
-//! Socket bad address exception
-/*!
-Thrown when attempting to create an invalid network address.
-*/
-class XSocketAddress : public XSocket {
-public:
-	//! Failure codes
-	enum EError {
-		kUnknown,		//!< Unknown error
-		kNotFound,		//!< The hostname is unknown
-		kNoAddress,		//!< The hostname is valid but has no IP address
-		kUnsupported,	//!< The hostname is valid but has no supported address
-		kBadPort		//!< The port is invalid
-	};
-
-	XSocketAddress(EError, const CString& hostname, int port) throw();
-
-	//! @name accessors
-	//@{
-
-	//! Get the error code
-	EError				getError() const throw();
-	//! Get the hostname
-	CString				getHostname() const throw();
-	//! Get the port
-	int					getPort() const throw();
-
-	//@}
-
-protected:
-	// XBase overrides
-	virtual CString		getWhat() const throw();
-
-private:
-	EError				m_error;
-	CString				m_hostname;
-	int					m_port;
-};
-
-//! I/O closing exception
-/*!
-Thrown if a stream cannot be closed.
-*/
-XBASE_SUBCLASS_FORMAT(XSocketIOClose, XIOClose);
-
-//! Socket cannot bind address exception
-/*!
-Thrown when a socket cannot be bound to an address.
-*/
-XBASE_SUBCLASS_FORMAT(XSocketBind, XSocket);
-
-//! Socket address in use exception
-/*!
-Thrown when a socket cannot be bound to an address because the address
-is already in use.
-*/
-XBASE_SUBCLASS(XSocketAddressInUse, XSocketBind);
-
-//! Cannot connect socket exception
-/*!
-Thrown when a socket cannot connect to a remote endpoint.
-*/
-XBASE_SUBCLASS_FORMAT(XSocketConnect, XSocket);
-
-//! Cannot create socket exception
-/*!
-Thrown when a socket cannot be created (by the operating system).
-*/
-XBASE_SUBCLASS_FORMAT(XSocketCreate, XSocket);
-
-#endif
diff --git a/src/lib/platform/CMSWindowsClipboard.cpp b/src/lib/platform/CMSWindowsClipboard.cpp
deleted file mode 100644
index 7ba834802..000000000
--- a/src/lib/platform/CMSWindowsClipboard.cpp
+++ /dev/null
@@ -1,226 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CMSWindowsClipboard.h"
-#include "CMSWindowsClipboardTextConverter.h"
-#include "CMSWindowsClipboardUTF16Converter.h"
-#include "CMSWindowsClipboardBitmapConverter.h"
-#include "CMSWindowsClipboardHTMLConverter.h"
-#include "CLog.h"
-#include "CArchMiscWindows.h"
-#include "CMSWindowsClipboardFacade.h"
-
-//
-// CMSWindowsClipboard
-//
-
-UINT					CMSWindowsClipboard::s_ownershipFormat = 0;
-
-CMSWindowsClipboard::CMSWindowsClipboard(HWND window) :
-	m_window(window),
-	m_time(0),
-	m_facade(new CMSWindowsClipboardFacade()),
-	m_deleteFacade(true)
-{
-	// add converters, most desired first
-	m_converters.push_back(new CMSWindowsClipboardUTF16Converter);
-	if (CArchMiscWindows::isWindows95Family()) {
-		// windows nt family converts to/from unicode automatically.
-		// let it do so to avoid text encoding issues.
-		m_converters.push_back(new CMSWindowsClipboardTextConverter);
-	}
-	m_converters.push_back(new CMSWindowsClipboardBitmapConverter);
-	m_converters.push_back(new CMSWindowsClipboardHTMLConverter);
-}
-
-CMSWindowsClipboard::~CMSWindowsClipboard()
-{
-	clearConverters();
-
-	// dependency injection causes confusion over ownership, so we need
-	// logic to decide whether or not we delete the facade. there must
-	// be a more elegant way of doing this.
-	if (m_deleteFacade)
-		delete m_facade;
-}
-
-bool
-CMSWindowsClipboard::emptyUnowned()
-{
-	LOG((CLOG_DEBUG "empty clipboard"));
-
-	// empty the clipboard (and take ownership)
-	if (!EmptyClipboard()) {
-		// unable to cause this in integ tests, but this error has never 
-		// actually been reported by users.
-		LOG((CLOG_DEBUG "failed to grab clipboard"));
-		return false;
-	}
-
-	return true;
-}
-
-bool
-CMSWindowsClipboard::empty()
-{
-	if (!emptyUnowned()) {
-		return false;
-	}
-
-	// mark clipboard as being owned by synergy
-	HGLOBAL data = GlobalAlloc(GMEM_MOVEABLE | GMEM_DDESHARE, 1);
-	SetClipboardData(getOwnershipFormat(), data);
-
-	return true;
-}
-
-void
-CMSWindowsClipboard::add(EFormat format, const CString& data)
-{
-	LOG((CLOG_DEBUG "add %d bytes to clipboard format: %d", data.size(), format));
-
-	// convert data to win32 form
-	for (ConverterList::const_iterator index = m_converters.begin();
-								index != m_converters.end(); ++index) {
-		IMSWindowsClipboardConverter* converter = *index;
-
-		// skip converters for other formats
-		if (converter->getFormat() == format) {
-			HANDLE win32Data = converter->fromIClipboard(data);
-			if (win32Data != NULL) {
-				UINT win32Format = converter->getWin32Format();
-				m_facade->write(win32Data, win32Format);
-			}
-		}
-	}
-}
-
-bool
-CMSWindowsClipboard::open(Time time) const
-{
-	LOG((CLOG_DEBUG "open clipboard"));
-
-	if (!OpenClipboard(m_window)) {
-		// unable to cause this in integ tests; but this can happen!
-		// * http://synergy-foss.org/pm/issues/86
-		// * http://synergy-foss.org/pm/issues/1256
-		// logging improved to see if we can catch more info next time.
-		LOG((CLOG_WARN "failed to open clipboard: %d", GetLastError()));
-		return false;
-	}
-
-	m_time = time;
-
-	return true;
-}
-
-void
-CMSWindowsClipboard::close() const
-{
-	LOG((CLOG_DEBUG "close clipboard"));
-	CloseClipboard();
-}
-
-IClipboard::Time
-CMSWindowsClipboard::getTime() const
-{
-	return m_time;
-}
-
-bool
-CMSWindowsClipboard::has(EFormat format) const
-{
-	for (ConverterList::const_iterator index = m_converters.begin();
-								index != m_converters.end(); ++index) {
-		IMSWindowsClipboardConverter* converter = *index;
-		if (converter->getFormat() == format) {
-			if (IsClipboardFormatAvailable(converter->getWin32Format())) {
-				return true;
-			}
-		}
-	}
-	return false;
-}
-
-CString
-CMSWindowsClipboard::get(EFormat format) const
-{
-	// find the converter for the first clipboard format we can handle
-	IMSWindowsClipboardConverter* converter = NULL;
-	UINT win32Format = EnumClipboardFormats(0);
-	while (converter == NULL && win32Format != 0) {
-		for (ConverterList::const_iterator index = m_converters.begin();
-								index != m_converters.end(); ++index) {
-			converter = *index;
-			if (converter->getWin32Format() == win32Format &&
-				converter->getFormat()      == format) {
-				break;
-			}
-			converter = NULL;
-		}
-		win32Format = EnumClipboardFormats(win32Format);
-	}
-
-	// if no converter then we don't recognize any formats
-	if (converter == NULL) {
-		return CString();
-	}
-
-	// get a handle to the clipboard data
-	HANDLE win32Data = GetClipboardData(converter->getWin32Format());
-	if (win32Data == NULL) {
-		// nb: can't cause this using integ tests; this is only caused when
-		// the selected converter returns an invalid format -- which you
-		// cannot cause using public functions.
-		return CString();
-	}
-
-	// convert
-	return converter->toIClipboard(win32Data);
-}
-
-void
-CMSWindowsClipboard::clearConverters()
-{
-	for (ConverterList::iterator index = m_converters.begin();
-								index != m_converters.end(); ++index) {
-		delete *index;
-	}
-	m_converters.clear();
-}
-
-bool
-CMSWindowsClipboard::isOwnedBySynergy()
-{
-	// create ownership format if we haven't yet
-	if (s_ownershipFormat == 0) {
-		s_ownershipFormat = RegisterClipboardFormat(TEXT("SynergyOwnership"));
-	}
-	return (IsClipboardFormatAvailable(getOwnershipFormat()) != 0);
-}
-
-UINT
-CMSWindowsClipboard::getOwnershipFormat()
-{
-	// create ownership format if we haven't yet
-	if (s_ownershipFormat == 0) {
-		s_ownershipFormat = RegisterClipboardFormat(TEXT("SynergyOwnership"));
-	}
-
-	// return the format
-	return s_ownershipFormat;
-}
diff --git a/src/lib/platform/CMSWindowsClipboard.h b/src/lib/platform/CMSWindowsClipboard.h
deleted file mode 100644
index f00d76470..000000000
--- a/src/lib/platform/CMSWindowsClipboard.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMSWINDOWSCLIPBOARD_H
-#define CMSWINDOWSCLIPBOARD_H
-
-#include "IClipboard.h"
-#include "CMSWindowsClipboardFacade.h"
-#include "stdvector.h"
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-
-class IMSWindowsClipboardConverter;
-class IMSWindowsClipboardFacade;
-
-//! Microsoft windows clipboard implementation
-class CMSWindowsClipboard : public IClipboard {
-public:
-	CMSWindowsClipboard(HWND window);
-	CMSWindowsClipboard(HWND window, IMSWindowsClipboardFacade &facade);
-	virtual ~CMSWindowsClipboard();
-
-	//! Empty clipboard without ownership
-	/*!
-	Take ownership of the clipboard and clear all data from it.
-	This must be called between a successful open() and close().
-	Return false if the clipboard ownership could not be taken;
-	the clipboard should not be emptied in this case.  Unlike
-	empty(), isOwnedBySynergy() will return false when emptied
-	this way.  This is useful when synergy wants to put data on
-	clipboard but pretend (to itself) that some other app did it.
-	When using empty(), synergy assumes the data came from the
-	server and doesn't need to be sent back.  emptyUnowned()
-	makes synergy send the data to the server.
-	*/
-	bool				emptyUnowned();
-
-	//! Test if clipboard is owned by synergy
-	static bool			isOwnedBySynergy();
-
-	// IClipboard overrides
-	virtual bool		empty();
-	virtual void		add(EFormat, const CString& data);
-	virtual bool		open(Time) const;
-	virtual void		close() const;
-	virtual Time		getTime() const;
-	virtual bool		has(EFormat) const;
-	virtual CString		get(EFormat) const;
-
-	void setFacade(IMSWindowsClipboardFacade& facade) { m_facade = &facade; m_deleteFacade = false; }
-
-private:
-	void				clearConverters();
-
-	UINT				convertFormatToWin32(EFormat) const;
-	HANDLE				convertTextToWin32(const CString& data) const;
-	CString				convertTextFromWin32(HANDLE) const;
-
-	static UINT			getOwnershipFormat();
-
-private:
-	typedef std::vector<IMSWindowsClipboardConverter*> ConverterList;
-
-	HWND				m_window;
-	mutable Time		m_time;
-	ConverterList		m_converters;
-	static UINT			s_ownershipFormat;
-	IMSWindowsClipboardFacade* m_facade;
-	bool m_deleteFacade;
-};
-
-//! Clipboard format converter interface
-/*!
-This interface defines the methods common to all win32 clipboard format
-converters.
-*/
-class IMSWindowsClipboardConverter : public IInterface {
-public:
-	// accessors
-
-	// return the clipboard format this object converts from/to
-	virtual IClipboard::EFormat
-						getFormat() const = 0;
-
-	// return the atom representing the win32 clipboard format that
-	// this object converts from/to
-	virtual UINT		getWin32Format() const = 0;
-
-	// convert from the IClipboard format to the win32 clipboard format.
-	// the input data must be in the IClipboard format returned by
-	// getFormat().  the return data will be in the win32 clipboard
-	// format returned by getWin32Format(), allocated by GlobalAlloc().
-	virtual HANDLE		fromIClipboard(const CString&) const = 0;
-
-	// convert from the win32 clipboard format to the IClipboard format
-	// (i.e., the reverse of fromIClipboard()).
-	virtual CString		toIClipboard(HANDLE data) const = 0;
-};
-
-#endif
diff --git a/src/lib/platform/CMSWindowsClipboardAnyTextConverter.cpp b/src/lib/platform/CMSWindowsClipboardAnyTextConverter.cpp
deleted file mode 100644
index c0d0e9cea..000000000
--- a/src/lib/platform/CMSWindowsClipboardAnyTextConverter.cpp
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CMSWindowsClipboardAnyTextConverter.h"
-
-//
-// CMSWindowsClipboardAnyTextConverter
-//
-
-CMSWindowsClipboardAnyTextConverter::CMSWindowsClipboardAnyTextConverter()
-{
-	// do nothing
-}
-
-CMSWindowsClipboardAnyTextConverter::~CMSWindowsClipboardAnyTextConverter()
-{
-	// do nothing
-}
-
-IClipboard::EFormat
-CMSWindowsClipboardAnyTextConverter::getFormat() const
-{
-	return IClipboard::kText;
-}
-
-HANDLE
-CMSWindowsClipboardAnyTextConverter::fromIClipboard(const CString& data) const
-{
-	// convert linefeeds and then convert to desired encoding
-	CString text = doFromIClipboard(convertLinefeedToWin32(data));
-	UInt32 size  = (UInt32)text.size();
-
-	// copy to memory handle
-	HGLOBAL gData = GlobalAlloc(GMEM_MOVEABLE | GMEM_DDESHARE, size);
-	if (gData != NULL) {
-		// get a pointer to the allocated memory
-		char* dst = (char*)GlobalLock(gData);
-		if (dst != NULL) {
-			memcpy(dst, text.data(), size);
-			GlobalUnlock(gData);
-		}
-		else {
-			GlobalFree(gData);
-			gData = NULL;
-		}
-	}
-
-	return gData;
-}
-
-CString
-CMSWindowsClipboardAnyTextConverter::toIClipboard(HANDLE data) const
-{
-	// get datator
-	const char* src = (const char*)GlobalLock(data);
-	UInt32 srcSize = (UInt32)GlobalSize(data);
-	if (src == NULL || srcSize <= 1) {
-		return CString();
-	}
-
-	// convert text
-	CString text = doToIClipboard(CString(src, srcSize));
-
-	// release handle
-	GlobalUnlock(data);
-
-	// convert newlines
-	return convertLinefeedToUnix(text);
-}
-
-CString
-CMSWindowsClipboardAnyTextConverter::convertLinefeedToWin32(
-				const CString& src) const
-{
-	// note -- we assume src is a valid UTF-8 string
-
-	// count newlines in string
-	UInt32 numNewlines = 0;
-	UInt32 n = (UInt32)src.size();
-	for (const char* scan = src.c_str(); n > 0; ++scan, --n) {
-		if (*scan == '\n') {
-			++numNewlines;
-		}
-	}
-	if (numNewlines == 0) {
-		return src;
-	}
-
-	// allocate new string
-	CString dst;
-	dst.reserve(src.size() + numNewlines);
-
-	// copy string, converting newlines
-	n = (UInt32)src.size();
-	for (const char* scan = src.c_str(); n > 0; ++scan, --n) {
-		if (scan[0] == '\n') {
-			dst += '\r';
-		}
-		dst += scan[0];
-	}
-
-	return dst;
-}
-
-CString
-CMSWindowsClipboardAnyTextConverter::convertLinefeedToUnix(
-				const CString& src) const
-{
-	// count newlines in string
-	UInt32 numNewlines = 0;
-	UInt32 n = (UInt32)src.size();
-	for (const char* scan = src.c_str(); n > 0; ++scan, --n) {
-		if (scan[0] == '\r' && scan[1] == '\n') {
-			++numNewlines;
-		}
-	}
-	if (numNewlines == 0) {
-		return src;
-	}
-
-	// allocate new string
-	CString dst;
-	dst.reserve(src.size());
-
-	// copy string, converting newlines
-	n = (UInt32)src.size();
-	for (const char* scan = src.c_str(); n > 0; ++scan, --n) {
-		if (scan[0] != '\r' || scan[1] != '\n') {
-			dst += scan[0];
-		}
-	}
-
-	return dst;
-}
diff --git a/src/lib/platform/CMSWindowsClipboardAnyTextConverter.h b/src/lib/platform/CMSWindowsClipboardAnyTextConverter.h
deleted file mode 100644
index c2802127d..000000000
--- a/src/lib/platform/CMSWindowsClipboardAnyTextConverter.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMSWINDOWSCLIPBOARDANYTEXTCONVERTER_H
-#define CMSWINDOWSCLIPBOARDANYTEXTCONVERTER_H
-
-#include "CMSWindowsClipboard.h"
-
-//! Convert to/from some text encoding
-class CMSWindowsClipboardAnyTextConverter :
-				public IMSWindowsClipboardConverter {
-public:
-	CMSWindowsClipboardAnyTextConverter();
-	virtual ~CMSWindowsClipboardAnyTextConverter();
-
-	// IMSWindowsClipboardConverter overrides
-	virtual IClipboard::EFormat
-						getFormat() const;
-	virtual UINT		getWin32Format() const = 0;
-	virtual HANDLE		fromIClipboard(const CString&) const;
-	virtual CString		toIClipboard(HANDLE) const;
-
-protected:
-	//! Convert from IClipboard format
-	/*!
-	Do UTF-8 conversion only.  Memory handle allocation and
-	linefeed conversion is done by this class.  doFromIClipboard()
-	must include the nul terminator in the returned string (not
-	including the CString's nul terminator).
-	*/
-	virtual CString		doFromIClipboard(const CString&) const = 0;
-
-	//! Convert to IClipboard format
-	/*!
-	Do UTF-8 conversion only.  Memory handle allocation and
-	linefeed conversion is done by this class.
-	*/
-	virtual CString		doToIClipboard(const CString&) const = 0;
-
-private:
-	CString				convertLinefeedToWin32(const CString&) const;
-	CString				convertLinefeedToUnix(const CString&) const;
-};
-
-#endif
diff --git a/src/lib/platform/CMSWindowsClipboardBitmapConverter.cpp b/src/lib/platform/CMSWindowsClipboardBitmapConverter.cpp
deleted file mode 100644
index 98345ab9b..000000000
--- a/src/lib/platform/CMSWindowsClipboardBitmapConverter.cpp
+++ /dev/null
@@ -1,150 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CMSWindowsClipboardBitmapConverter.h"
-#include "CLog.h"
-
-//
-// CMSWindowsClipboardBitmapConverter
-//
-
-CMSWindowsClipboardBitmapConverter::CMSWindowsClipboardBitmapConverter()
-{
-	// do nothing
-}
-
-CMSWindowsClipboardBitmapConverter::~CMSWindowsClipboardBitmapConverter()
-{
-	// do nothing
-}
-
-IClipboard::EFormat
-CMSWindowsClipboardBitmapConverter::getFormat() const
-{
-	return IClipboard::kBitmap;
-}
-
-UINT
-CMSWindowsClipboardBitmapConverter::getWin32Format() const
-{
-	return CF_DIB;
-}
-
-HANDLE
-CMSWindowsClipboardBitmapConverter::fromIClipboard(const CString& data) const
-{
-	// copy to memory handle
-	HGLOBAL gData = GlobalAlloc(GMEM_MOVEABLE | GMEM_DDESHARE, data.size());
-	if (gData != NULL) {
-		// get a pointer to the allocated memory
-		char* dst = (char*)GlobalLock(gData);
-		if (dst != NULL) {
-			memcpy(dst, data.data(), data.size());
-			GlobalUnlock(gData);
-		}
-		else {
-			GlobalFree(gData);
-			gData = NULL;
-		}
-	}
-
-	return gData;
-}
-
-CString
-CMSWindowsClipboardBitmapConverter::toIClipboard(HANDLE data) const
-{
-	// get datator
-	const char* src = (const char*)GlobalLock(data);
-	if (src == NULL) {
-		return CString();
-	}
-	UInt32 srcSize = (UInt32)GlobalSize(data);
-
-	// check image type
-	const BITMAPINFO* bitmap = reinterpret_cast<const BITMAPINFO*>(src);
-	LOG((CLOG_INFO "bitmap: %dx%d %d", bitmap->bmiHeader.biWidth, bitmap->bmiHeader.biHeight, (int)bitmap->bmiHeader.biBitCount));
-	if (bitmap->bmiHeader.biPlanes == 1 &&
-		(bitmap->bmiHeader.biBitCount == 24 ||
-		bitmap->bmiHeader.biBitCount == 32) &&
-		bitmap->bmiHeader.biCompression == BI_RGB) {
-		// already in canonical form
-		CString image(src, srcSize);
-		GlobalUnlock(data);
-		return image;
-	}
-
-	// create a destination DIB section
-	LOG((CLOG_INFO "convert image from: depth=%d comp=%d", bitmap->bmiHeader.biBitCount, bitmap->bmiHeader.biCompression));
-	void* raw;
-	BITMAPINFOHEADER info;
-	LONG w               = bitmap->bmiHeader.biWidth;
-	LONG h               = bitmap->bmiHeader.biHeight;
-	info.biSize          = sizeof(BITMAPINFOHEADER);
-	info.biWidth         = w;
-	info.biHeight        = h;
-	info.biPlanes        = 1;
-	info.biBitCount      = 32;
-	info.biCompression   = BI_RGB;
-	info.biSizeImage     = 0;
-	info.biXPelsPerMeter = 1000;
-	info.biYPelsPerMeter = 1000;
-	info.biClrUsed       = 0;
-	info.biClrImportant  = 0;
-	HDC dc      = GetDC(NULL);
-	HBITMAP dst = CreateDIBSection(dc, (BITMAPINFO*)&info,
-							DIB_RGB_COLORS, &raw, NULL, 0);
-
-	// find the start of the pixel data
-	const char* srcBits = (const char*)bitmap + bitmap->bmiHeader.biSize;
-	if (bitmap->bmiHeader.biBitCount >= 16) {
-		if (bitmap->bmiHeader.biCompression == BI_BITFIELDS &&
-			(bitmap->bmiHeader.biBitCount == 16 ||
-			bitmap->bmiHeader.biBitCount == 32)) {
-			srcBits += 3 * sizeof(DWORD);
-		}
-	}
-	else if (bitmap->bmiHeader.biClrUsed != 0) {
-		srcBits += bitmap->bmiHeader.biClrUsed * sizeof(RGBQUAD);
-	}
-	else {
-		//http://msdn.microsoft.com/en-us/library/ke55d167(VS.80).aspx
-		srcBits += (1i64 << bitmap->bmiHeader.biBitCount) * sizeof(RGBQUAD);
-	}
-
-	// copy source image to destination image
-	HDC dstDC         = CreateCompatibleDC(dc);
-	HGDIOBJ oldBitmap = SelectObject(dstDC, dst);
-	SetDIBitsToDevice(dstDC, 0, 0, w, h, 0, 0, 0, h,
-							srcBits, bitmap, DIB_RGB_COLORS);
-	SelectObject(dstDC, oldBitmap);
-	DeleteDC(dstDC);
-	GdiFlush();
-
-	// extract data
-	CString image((const char*)&info, info.biSize);
-	image.append((const char*)raw, 4 * w * h);
-
-	// clean up GDI
-	DeleteObject(dst);
-	ReleaseDC(NULL, dc);
-
-	// release handle
-	GlobalUnlock(data);
-
-	return image;
-}
diff --git a/src/lib/platform/CMSWindowsClipboardBitmapConverter.h b/src/lib/platform/CMSWindowsClipboardBitmapConverter.h
deleted file mode 100644
index cf435bf9b..000000000
--- a/src/lib/platform/CMSWindowsClipboardBitmapConverter.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMSWINDOWSCLIPBOARDBITMAPCONVERTER_H
-#define CMSWINDOWSCLIPBOARDBITMAPCONVERTER_H
-
-#include "CMSWindowsClipboard.h"
-
-//! Convert to/from some text encoding
-class CMSWindowsClipboardBitmapConverter :
-				public IMSWindowsClipboardConverter {
-public:
-	CMSWindowsClipboardBitmapConverter();
-	virtual ~CMSWindowsClipboardBitmapConverter();
-
-	// IMSWindowsClipboardConverter overrides
-	virtual IClipboard::EFormat
-						getFormat() const;
-	virtual UINT		getWin32Format() const;
-	virtual HANDLE		fromIClipboard(const CString&) const;
-	virtual CString		toIClipboard(HANDLE) const;
-};
-
-#endif
diff --git a/src/lib/platform/CMSWindowsClipboardFacade.cpp b/src/lib/platform/CMSWindowsClipboardFacade.cpp
deleted file mode 100644
index 0639b9bf1..000000000
--- a/src/lib/platform/CMSWindowsClipboardFacade.cpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CMSWindowsClipboard.h"
-#include "CMSWindowsClipboardFacade.h"
-
-void CMSWindowsClipboardFacade::write(HANDLE win32Data, UINT win32Format)
-{
-	if (SetClipboardData(win32Format, win32Data) == NULL) {
-		// free converted data if we couldn't put it on
-		// the clipboard.
-		// nb: couldn't cause this in integ tests.
-		GlobalFree(win32Data);
-	}
-}
diff --git a/src/lib/platform/CMSWindowsClipboardFacade.h b/src/lib/platform/CMSWindowsClipboardFacade.h
deleted file mode 100644
index db21e1bc7..000000000
--- a/src/lib/platform/CMSWindowsClipboardFacade.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMSWINDOWSCLIPBOARDFACADE_H
-#define CMSWINDOWSCLIPBOARDFACADE_H
-
-#include "IMSWindowsClipboardFacade.h"
-#include "IClipboard.h"
-
-class CMSWindowsClipboardFacade : public IMSWindowsClipboardFacade
-{
-public:
-	virtual void write(HANDLE win32Data, UINT win32Format);
-};
-
-#endif
\ No newline at end of file
diff --git a/src/lib/platform/CMSWindowsClipboardHTMLConverter.cpp b/src/lib/platform/CMSWindowsClipboardHTMLConverter.cpp
deleted file mode 100644
index 0f3029f19..000000000
--- a/src/lib/platform/CMSWindowsClipboardHTMLConverter.cpp
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CMSWindowsClipboardHTMLConverter.h"
-#include "CStringUtil.h"
-
-//
-// CMSWindowsClipboardHTMLConverter
-//
-
-CMSWindowsClipboardHTMLConverter::CMSWindowsClipboardHTMLConverter()
-{
-	m_format = RegisterClipboardFormat("HTML Format");
-}
-
-CMSWindowsClipboardHTMLConverter::~CMSWindowsClipboardHTMLConverter()
-{
-	// do nothing
-}
-
-IClipboard::EFormat
-CMSWindowsClipboardHTMLConverter::getFormat() const
-{
-	return IClipboard::kHTML;
-}
-
-UINT
-CMSWindowsClipboardHTMLConverter::getWin32Format() const
-{
-	return m_format;
-}
-
-CString
-CMSWindowsClipboardHTMLConverter::doFromIClipboard(const CString& data) const
-{
-	// prepare to CF_HTML format prefix and suffix
-	CString prefix("Version:0.9\nStartHTML:-1\nEndHTML:-1\n"
-					"StartFragment:XXXXXXXXXX\nEndFragment:YYYYYYYYYY\n"
-					"<!DOCTYPE><HTML><BODY><!--StartFragment-->");
-	CString suffix("<!--EndFragment--></BODY></HTML>\n");
-	UInt32 start = (UInt32)prefix.size();
-	UInt32 end   = start + (UInt32)data.size();
-	prefix.replace(prefix.find("XXXXXXXXXX"), 10,
-							CStringUtil::print("%010u", start));
-	prefix.replace(prefix.find("YYYYYYYYYY"), 10,
-							CStringUtil::print("%010u", end));
-
-	// concatenate
-	prefix += data;
-	prefix += suffix;
-	return prefix;
-}
-
-CString
-CMSWindowsClipboardHTMLConverter::doToIClipboard(const CString& data) const
-{
-	// get fragment start/end args
-	CString startArg = findArg(data, "StartFragment");
-	CString endArg   = findArg(data, "EndFragment");
-	if (startArg.empty() || endArg.empty()) {
-		return CString();
-	}
-
-	// convert args to integers
-	SInt32 start = (SInt32)atoi(startArg.c_str());
-	SInt32 end   = (SInt32)atoi(endArg.c_str());
-	if (start <= 0 || end <= 0 || start >= end) {
-		return CString();
-	}
-
-	// extract the fragment
-	return data.substr(start, end - start);
-}
-
-CString
-CMSWindowsClipboardHTMLConverter::findArg(
-				const CString& data, const CString& name) const
-{
-	CString::size_type i = data.find(name);
-	if (i == CString::npos) {
-		return CString();
-	}
-	i = data.find_first_of(":\r\n", i);
-	if (i == CString::npos || data[i] != ':') {
-		return CString();
-	}
-	i = data.find_first_of("0123456789\r\n", i + 1);
-	if (i == CString::npos || data[i] == '\r' || data[i] == '\n') {
-		return CString();
-	}
-	CString::size_type j = data.find_first_not_of("0123456789", i);
-	if (j == CString::npos) {
-		j = data.size();
-	}
-	return data.substr(i, j - i);
-}
diff --git a/src/lib/platform/CMSWindowsClipboardHTMLConverter.h b/src/lib/platform/CMSWindowsClipboardHTMLConverter.h
deleted file mode 100644
index 0a58f3690..000000000
--- a/src/lib/platform/CMSWindowsClipboardHTMLConverter.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMSWINDOWSCLIPBOARDHTMLCONVERTER_H
-#define CMSWINDOWSCLIPBOARDHTMLCONVERTER_H
-
-#include "CMSWindowsClipboardAnyTextConverter.h"
-
-//! Convert to/from HTML encoding
-class CMSWindowsClipboardHTMLConverter :
-				public CMSWindowsClipboardAnyTextConverter {
-public:
-	CMSWindowsClipboardHTMLConverter();
-	virtual ~CMSWindowsClipboardHTMLConverter();
-
-	// IMSWindowsClipboardConverter overrides
-	virtual IClipboard::EFormat
-						getFormat() const;
-	virtual UINT		getWin32Format() const;
-
-protected:
-	// CMSWindowsClipboardAnyTextConverter overrides
-	virtual CString		doFromIClipboard(const CString&) const;
-	virtual CString		doToIClipboard(const CString&) const;
-
-private:
-	CString				findArg(const CString& data, const CString& name) const;
-
-private:
-	UINT				m_format;
-};
-
-#endif
diff --git a/src/lib/platform/CMSWindowsClipboardTextConverter.cpp b/src/lib/platform/CMSWindowsClipboardTextConverter.cpp
deleted file mode 100644
index d0d7a4bdf..000000000
--- a/src/lib/platform/CMSWindowsClipboardTextConverter.cpp
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CMSWindowsClipboardTextConverter.h"
-#include "CUnicode.h"
-
-//
-// CMSWindowsClipboardTextConverter
-//
-
-CMSWindowsClipboardTextConverter::CMSWindowsClipboardTextConverter()
-{
-	// do nothing
-}
-
-CMSWindowsClipboardTextConverter::~CMSWindowsClipboardTextConverter()
-{
-	// do nothing
-}
-
-UINT
-CMSWindowsClipboardTextConverter::getWin32Format() const
-{
-	return CF_TEXT;
-}
-
-CString
-CMSWindowsClipboardTextConverter::doFromIClipboard(const CString& data) const
-{
-	// convert and add nul terminator
-	return CUnicode::UTF8ToText(data) += '\0';
-}
-
-CString
-CMSWindowsClipboardTextConverter::doToIClipboard(const CString& data) const
-{
-	// convert and truncate at first nul terminator
-	CString dst          = CUnicode::textToUTF8(data);
-	CString::size_type n = dst.find('\0');
-	if (n != CString::npos) {
-		dst.erase(n);
-	}
-	return dst;
-}
diff --git a/src/lib/platform/CMSWindowsClipboardTextConverter.h b/src/lib/platform/CMSWindowsClipboardTextConverter.h
deleted file mode 100644
index 0ecb3fb8b..000000000
--- a/src/lib/platform/CMSWindowsClipboardTextConverter.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMSWINDOWSCLIPBOARDTEXTCONVERTER_H
-#define CMSWINDOWSCLIPBOARDTEXTCONVERTER_H
-
-#include "CMSWindowsClipboardAnyTextConverter.h"
-
-//! Convert to/from locale text encoding
-class CMSWindowsClipboardTextConverter :
-				public CMSWindowsClipboardAnyTextConverter {
-public:
-	CMSWindowsClipboardTextConverter();
-	virtual ~CMSWindowsClipboardTextConverter();
-
-	// IMSWindowsClipboardConverter overrides
-	virtual UINT		getWin32Format() const;
-
-protected:
-	// CMSWindowsClipboardAnyTextConverter overrides
-	virtual CString		doFromIClipboard(const CString&) const;
-	virtual CString		doToIClipboard(const CString&) const;
-};
-
-#endif
diff --git a/src/lib/platform/CMSWindowsClipboardUTF16Converter.cpp b/src/lib/platform/CMSWindowsClipboardUTF16Converter.cpp
deleted file mode 100644
index 46fd42b20..000000000
--- a/src/lib/platform/CMSWindowsClipboardUTF16Converter.cpp
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CMSWindowsClipboardUTF16Converter.h"
-#include "CUnicode.h"
-
-//
-// CMSWindowsClipboardUTF16Converter
-//
-
-CMSWindowsClipboardUTF16Converter::CMSWindowsClipboardUTF16Converter()
-{
-	// do nothing
-}
-
-CMSWindowsClipboardUTF16Converter::~CMSWindowsClipboardUTF16Converter()
-{
-	// do nothing
-}
-
-UINT
-CMSWindowsClipboardUTF16Converter::getWin32Format() const
-{
-	return CF_UNICODETEXT;
-}
-
-CString
-CMSWindowsClipboardUTF16Converter::doFromIClipboard(const CString& data) const
-{
-	// convert and add nul terminator
-	return CUnicode::UTF8ToUTF16(data).append(sizeof(wchar_t), 0);
-}
-
-CString
-CMSWindowsClipboardUTF16Converter::doToIClipboard(const CString& data) const
-{
-	// convert and strip nul terminator
-	CString dst          = CUnicode::UTF16ToUTF8(data);
-	CString::size_type n = dst.find('\0');
-	if (n != CString::npos) {
-		dst.erase(n);
-	}
-	return dst;
-}
diff --git a/src/lib/platform/CMSWindowsClipboardUTF16Converter.h b/src/lib/platform/CMSWindowsClipboardUTF16Converter.h
deleted file mode 100644
index 2b7a15e73..000000000
--- a/src/lib/platform/CMSWindowsClipboardUTF16Converter.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMSWINDOWSCLIPBOARDUTF16CONVERTER_H
-#define CMSWINDOWSCLIPBOARDUTF16CONVERTER_H
-
-#include "CMSWindowsClipboardAnyTextConverter.h"
-
-//! Convert to/from UTF-16 encoding
-class CMSWindowsClipboardUTF16Converter :
-				public CMSWindowsClipboardAnyTextConverter {
-public:
-	CMSWindowsClipboardUTF16Converter();
-	virtual ~CMSWindowsClipboardUTF16Converter();
-
-	// IMSWindowsClipboardConverter overrides
-	virtual UINT		getWin32Format() const;
-
-protected:
-	// CMSWindowsClipboardAnyTextConverter overrides
-	virtual CString		doFromIClipboard(const CString&) const;
-	virtual CString		doToIClipboard(const CString&) const;
-};
-
-#endif
diff --git a/src/lib/platform/CMSWindowsDesks.cpp b/src/lib/platform/CMSWindowsDesks.cpp
deleted file mode 100644
index bbcedf338..000000000
--- a/src/lib/platform/CMSWindowsDesks.cpp
+++ /dev/null
@@ -1,1041 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CMSWindowsDesks.h"
-#include "CMSWindowsScreen.h"
-#include "CSynergyHook.h"
-#include "IScreenSaver.h"
-#include "XScreen.h"
-#include "CLock.h"
-#include "CThread.h"
-#include "CLog.h"
-#include "IEventQueue.h"
-#include "IJob.h"
-#include "TMethodEventJob.h"
-#include "TMethodJob.h"
-#include "CArchMiscWindows.h"
-#include <malloc.h>
-
-// these are only defined when WINVER >= 0x0500
-#if !defined(SPI_GETMOUSESPEED)
-#define SPI_GETMOUSESPEED 112
-#endif
-#if !defined(SPI_SETMOUSESPEED)
-#define SPI_SETMOUSESPEED 113
-#endif
-#if !defined(SPI_GETSCREENSAVERRUNNING)
-#define SPI_GETSCREENSAVERRUNNING 114
-#endif
-
-// X button stuff
-#if !defined(WM_XBUTTONDOWN)
-#define WM_XBUTTONDOWN		0x020B
-#define WM_XBUTTONUP		0x020C
-#define WM_XBUTTONDBLCLK	0x020D
-#define WM_NCXBUTTONDOWN	0x00AB
-#define WM_NCXBUTTONUP		0x00AC
-#define WM_NCXBUTTONDBLCLK	0x00AD
-#define MOUSEEVENTF_XDOWN	0x0080
-#define MOUSEEVENTF_XUP		0x0100
-#define XBUTTON1			0x0001
-#define XBUTTON2			0x0002
-#endif
-#if !defined(VK_XBUTTON1)
-#define VK_XBUTTON1			0x05
-#define VK_XBUTTON2			0x06
-#endif
-
-// <unused>; <unused>
-#define SYNERGY_MSG_SWITCH			SYNERGY_HOOK_LAST_MSG + 1
-// <unused>; <unused>
-#define SYNERGY_MSG_ENTER			SYNERGY_HOOK_LAST_MSG + 2
-// <unused>; <unused>
-#define SYNERGY_MSG_LEAVE			SYNERGY_HOOK_LAST_MSG + 3
-// wParam = flags, HIBYTE(lParam) = virtual key, LOBYTE(lParam) = scan code
-#define SYNERGY_MSG_FAKE_KEY		SYNERGY_HOOK_LAST_MSG + 4
- // flags, XBUTTON id
-#define SYNERGY_MSG_FAKE_BUTTON		SYNERGY_HOOK_LAST_MSG + 5
-// x; y
-#define SYNERGY_MSG_FAKE_MOVE		SYNERGY_HOOK_LAST_MSG + 6
-// xDelta; yDelta
-#define SYNERGY_MSG_FAKE_WHEEL		SYNERGY_HOOK_LAST_MSG + 7
-// POINT*; <unused>
-#define SYNERGY_MSG_CURSOR_POS		SYNERGY_HOOK_LAST_MSG + 8
-// IKeyState*; <unused>
-#define SYNERGY_MSG_SYNC_KEYS		SYNERGY_HOOK_LAST_MSG + 9
-// install; <unused>
-#define SYNERGY_MSG_SCREENSAVER		SYNERGY_HOOK_LAST_MSG + 10
-// dx; dy
-#define SYNERGY_MSG_FAKE_REL_MOVE	SYNERGY_HOOK_LAST_MSG + 11
-// enable; <unused>
-#define SYNERGY_MSG_FAKE_INPUT		SYNERGY_HOOK_LAST_MSG + 12
-
-//
-// CMSWindowsDesks
-//
-
-CMSWindowsDesks::CMSWindowsDesks(
-				bool isPrimary, bool noHooks, HINSTANCE hookLibrary,
-				const IScreenSaver* screensaver, IJob* updateKeys) :
-	m_isPrimary(isPrimary),
-	m_noHooks(noHooks),
-	m_is95Family(CArchMiscWindows::isWindows95Family()),
-	m_isModernFamily(CArchMiscWindows::isWindowsModern()),
-	m_isOnScreen(m_isPrimary),
-	m_x(0), m_y(0),
-	m_w(0), m_h(0),
-	m_xCenter(0), m_yCenter(0),
-	m_multimon(false),
-	m_timer(NULL),
-	m_screensaver(screensaver),
-	m_screensaverNotify(false),
-	m_activeDesk(NULL),
-	m_activeDeskName(),
-	m_mutex(),
-	m_deskReady(&m_mutex, false),
-	m_updateKeys(updateKeys)
-{
-	queryHookLibrary(hookLibrary);
-	m_cursor    = createBlankCursor();
-	m_deskClass = createDeskWindowClass(m_isPrimary);
-	m_keyLayout = GetKeyboardLayout(GetCurrentThreadId());
-	resetOptions();
-}
-
-CMSWindowsDesks::~CMSWindowsDesks()
-{
-	disable();
-	destroyClass(m_deskClass);
-	destroyCursor(m_cursor);
-	delete m_updateKeys;
-}
-
-void
-CMSWindowsDesks::enable()
-{
-	m_threadID = GetCurrentThreadId();
-
-	// set the active desk and (re)install the hooks
-	checkDesk();
-
-	// install the desk timer.  this timer periodically checks
-	// which desk is active and reinstalls the hooks as necessary.
-	// we wouldn't need this if windows notified us of a desktop
-	// change but as far as i can tell it doesn't.
-	m_timer = EVENTQUEUE->newTimer(0.2, NULL);
-	EVENTQUEUE->adoptHandler(CEvent::kTimer, m_timer,
-							new TMethodEventJob<CMSWindowsDesks>(
-								this, &CMSWindowsDesks::handleCheckDesk));
-
-	updateKeys();
-}
-
-void
-CMSWindowsDesks::disable()
-{
-	// remove timer
-	if (m_timer != NULL) {
-		EVENTQUEUE->removeHandler(CEvent::kTimer, m_timer);
-		EVENTQUEUE->deleteTimer(m_timer);
-		m_timer = NULL;
-	}
-
-	// destroy desks
-	removeDesks();
-
-	m_isOnScreen = m_isPrimary;
-}
-
-void
-CMSWindowsDesks::enter()
-{
-	sendMessage(SYNERGY_MSG_ENTER, 0, 0);
-}
-
-void
-CMSWindowsDesks::leave(HKL keyLayout)
-{
-	sendMessage(SYNERGY_MSG_LEAVE, (WPARAM)keyLayout, 0);
-}
-
-void
-CMSWindowsDesks::resetOptions()
-{
-	m_leaveForegroundOption = false;
-}
-
-void
-CMSWindowsDesks::setOptions(const COptionsList& options)
-{
-	for (UInt32 i = 0, n = (UInt32)options.size(); i < n; i += 2) {
-		if (options[i] == kOptionWin32KeepForeground) {
-			m_leaveForegroundOption = (options[i + 1] != 0);
-			LOG((CLOG_DEBUG1 "%s the foreground window", m_leaveForegroundOption ? "Don\'t grab" : "Grab"));
-		}
-	}
-}
-
-void
-CMSWindowsDesks::updateKeys()
-{
-	sendMessage(SYNERGY_MSG_SYNC_KEYS, 0, 0);
-}
-
-void
-CMSWindowsDesks::setShape(SInt32 x, SInt32 y,
-				SInt32 width, SInt32 height,
-				SInt32 xCenter, SInt32 yCenter, bool isMultimon)
-{
-	m_x        = x;
-	m_y        = y;
-	m_w        = width;
-	m_h        = height;
-	m_xCenter  = xCenter;
-	m_yCenter  = yCenter;
-	m_multimon = isMultimon;
-}
-
-void
-CMSWindowsDesks::installScreensaverHooks(bool install)
-{
-	if (m_isPrimary && m_screensaverNotify != install) {
-		m_screensaverNotify = install;
-		sendMessage(SYNERGY_MSG_SCREENSAVER, install, 0);
-	}
-}
-
-void
-CMSWindowsDesks::fakeInputBegin()
-{
-	sendMessage(SYNERGY_MSG_FAKE_INPUT, 1, 0);
-}
-
-void
-CMSWindowsDesks::fakeInputEnd()
-{
-	sendMessage(SYNERGY_MSG_FAKE_INPUT, 0, 0);
-}
-
-void
-CMSWindowsDesks::getCursorPos(SInt32& x, SInt32& y) const
-{
-	POINT pos;
-	sendMessage(SYNERGY_MSG_CURSOR_POS, reinterpret_cast<WPARAM>(&pos), 0);
-	x = pos.x;
-	y = pos.y;
-}
-
-void
-CMSWindowsDesks::fakeKeyEvent(
-				KeyButton button, UINT virtualKey,
-				bool press, bool /*isAutoRepeat*/) const
-{
-	// win 95 family doesn't understand handed modifier virtual keys
-	if (m_is95Family) {
-		switch (virtualKey) {
-		case VK_LSHIFT:
-		case VK_RSHIFT:
-			virtualKey = VK_SHIFT;
-			break;
-
-		case VK_LCONTROL:
-		case VK_RCONTROL:
-			virtualKey = VK_CONTROL;
-			break;
-
-		case VK_LMENU:
-		case VK_RMENU:
-			virtualKey = VK_MENU;
-			break;
-		}
-	}
-
-	// synthesize event
-	DWORD flags = 0;
-	if (((button & 0x100u) != 0)) {
-		flags |= KEYEVENTF_EXTENDEDKEY;
-	}
-	if (!press) {
-		flags |= KEYEVENTF_KEYUP;
-	}
-	sendMessage(SYNERGY_MSG_FAKE_KEY, flags,
-							MAKEWORD(static_cast<BYTE>(button & 0xffu),
-								static_cast<BYTE>(virtualKey & 0xffu)));
-}
-
-void
-CMSWindowsDesks::fakeMouseButton(ButtonID button, bool press) const
-{
-	// the system will swap the meaning of left/right for us if
-	// the user has configured a left-handed mouse but we don't
-	// want it to swap since we want the handedness of the
-	// server's mouse.  so pre-swap for a left-handed mouse.
-	if (GetSystemMetrics(SM_SWAPBUTTON)) {
-		switch (button) {
-		case kButtonLeft:
-			button = kButtonRight;
-			break;
-
-		case kButtonRight:
-			button = kButtonLeft;
-			break;
-		}
-	}
-
-	// map button id to button flag and button data
-	DWORD data = 0;
-	DWORD flags;
-	switch (button) {
-	case kButtonLeft:
-		flags = press ? MOUSEEVENTF_LEFTDOWN : MOUSEEVENTF_LEFTUP;
-		break;
-
-	case kButtonMiddle:
-		flags = press ? MOUSEEVENTF_MIDDLEDOWN : MOUSEEVENTF_MIDDLEUP;
-		break;
-
-	case kButtonRight:
-		flags = press ? MOUSEEVENTF_RIGHTDOWN : MOUSEEVENTF_RIGHTUP;
-		break;
-
-	case kButtonExtra0 + 0:
-		data = XBUTTON1;
-		flags = press ? MOUSEEVENTF_XDOWN : MOUSEEVENTF_XUP;
-		break;
-
-	case kButtonExtra0 + 1:
-		data = XBUTTON2;
-		flags = press ? MOUSEEVENTF_XDOWN : MOUSEEVENTF_XUP;
-		break;
-
-	default:
-		return;
-	}
-
-	// do it
-	sendMessage(SYNERGY_MSG_FAKE_BUTTON, flags, data);
-}
-
-void
-CMSWindowsDesks::fakeMouseMove(SInt32 x, SInt32 y) const
-{
-	sendMessage(SYNERGY_MSG_FAKE_MOVE,
-							static_cast<WPARAM>(x),
-							static_cast<LPARAM>(y));
-}
-
-void
-CMSWindowsDesks::fakeMouseRelativeMove(SInt32 dx, SInt32 dy) const
-{
-	sendMessage(SYNERGY_MSG_FAKE_REL_MOVE,
-							static_cast<WPARAM>(dx),
-							static_cast<LPARAM>(dy));
-}
-
-void
-CMSWindowsDesks::fakeMouseWheel(SInt32 xDelta, SInt32 yDelta) const
-{
-	sendMessage(SYNERGY_MSG_FAKE_WHEEL, xDelta, yDelta);
-}
-
-void
-CMSWindowsDesks::sendMessage(UINT msg, WPARAM wParam, LPARAM lParam) const
-{
-	if (m_activeDesk != NULL && m_activeDesk->m_window != NULL) {
-		PostThreadMessage(m_activeDesk->m_threadID, msg, wParam, lParam);
-		waitForDesk();
-	}
-}
-
-void
-CMSWindowsDesks::queryHookLibrary(HINSTANCE hookLibrary)
-{
-	// look up functions
-	if (m_isPrimary && !m_noHooks) {
-		m_install   = (InstallFunc)GetProcAddress(hookLibrary, "install");
-		m_uninstall = (UninstallFunc)GetProcAddress(hookLibrary, "uninstall");
-		m_installScreensaver   =
-				  (InstallScreenSaverFunc)GetProcAddress(
-								hookLibrary, "installScreenSaver");
-		m_uninstallScreensaver =
-				  (UninstallScreenSaverFunc)GetProcAddress(
-								hookLibrary, "uninstallScreenSaver");
-		if (m_install              == NULL ||
-			m_uninstall            == NULL ||
-			m_installScreensaver   == NULL ||
-			m_uninstallScreensaver == NULL) {
-			LOG((CLOG_ERR "Invalid hook library"));
-			throw XScreenOpenFailure();
-		}
-	}
-	else {
-		m_install              = NULL;
-		m_uninstall            = NULL;
-		m_installScreensaver   = NULL;
-		m_uninstallScreensaver = NULL;
-	}
-}
-
-HCURSOR
-CMSWindowsDesks::createBlankCursor() const
-{
-	// create a transparent cursor
-	int cw = GetSystemMetrics(SM_CXCURSOR);
-	int ch = GetSystemMetrics(SM_CYCURSOR);
-	UInt8* cursorAND = new UInt8[ch * ((cw + 31) >> 2)];
-	UInt8* cursorXOR = new UInt8[ch * ((cw + 31) >> 2)];
-	memset(cursorAND, 0xff, ch * ((cw + 31) >> 2));
-	memset(cursorXOR, 0x00, ch * ((cw + 31) >> 2));
-	HCURSOR c = CreateCursor(CMSWindowsScreen::getInstance(),
-							0, 0, cw, ch, cursorAND, cursorXOR);
-	delete[] cursorXOR;
-	delete[] cursorAND;
-	return c;
-}
-
-void
-CMSWindowsDesks::destroyCursor(HCURSOR cursor) const
-{
-	if (cursor != NULL) {
-		DestroyCursor(cursor);
-	}
-}
-
-ATOM
-CMSWindowsDesks::createDeskWindowClass(bool isPrimary) const
-{
-	WNDCLASSEX classInfo;
-	classInfo.cbSize        = sizeof(classInfo);
-	classInfo.style         = CS_DBLCLKS | CS_NOCLOSE;
-	classInfo.lpfnWndProc   = isPrimary ?
-								&CMSWindowsDesks::primaryDeskProc :
-								&CMSWindowsDesks::secondaryDeskProc;
-	classInfo.cbClsExtra    = 0;
-	classInfo.cbWndExtra    = 0;
-	classInfo.hInstance     = CMSWindowsScreen::getInstance();
-	classInfo.hIcon         = NULL;
-	classInfo.hCursor       = m_cursor;
-	classInfo.hbrBackground = NULL;
-	classInfo.lpszMenuName  = NULL;
-	classInfo.lpszClassName = "SynergyDesk";
-	classInfo.hIconSm       = NULL;
-	return RegisterClassEx(&classInfo);
-}
-
-void
-CMSWindowsDesks::destroyClass(ATOM windowClass) const
-{
-	if (windowClass != 0) {
-		UnregisterClass(reinterpret_cast<LPCTSTR>(windowClass),
-							CMSWindowsScreen::getInstance());
-	}
-}
-
-HWND
-CMSWindowsDesks::createWindow(ATOM windowClass, const char* name) const
-{
-	HWND window = CreateWindowEx(WS_EX_TOPMOST |
-									WS_EX_TRANSPARENT |
-									WS_EX_TOOLWINDOW,
-								reinterpret_cast<LPCTSTR>(windowClass),
-								name,
-								WS_POPUP,
-								0, 0, 1, 1,
-								NULL, NULL,
-								CMSWindowsScreen::getInstance(),
-								NULL);
-	if (window == NULL) {
-		LOG((CLOG_ERR "failed to create window: %d", GetLastError()));
-		throw XScreenOpenFailure();
-	}
-	return window;
-}
-
-void
-CMSWindowsDesks::destroyWindow(HWND hwnd) const
-{
-	if (hwnd != NULL) {
-		DestroyWindow(hwnd);
-	}
-}
-
-LRESULT CALLBACK
-CMSWindowsDesks::primaryDeskProc(
-				HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
-{
-	return DefWindowProc(hwnd, msg, wParam, lParam);
-}
-
-LRESULT CALLBACK
-CMSWindowsDesks::secondaryDeskProc(
-				HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
-{
-	// would like to detect any local user input and hide the hider
-	// window but for now we just detect mouse motion.
-	bool hide = false;
-	switch (msg) {
-	case WM_MOUSEMOVE:
-		if (LOWORD(lParam) != 0 || HIWORD(lParam) != 0) {
-			hide = true;
-		}
-		break;
-	}
-
-	if (hide && IsWindowVisible(hwnd)) {
-		ReleaseCapture();
-		SetWindowPos(hwnd, HWND_BOTTOM, 0, 0, 0, 0,
-							SWP_NOMOVE | SWP_NOSIZE |
-							SWP_NOACTIVATE | SWP_HIDEWINDOW);
-	}
-
-	return DefWindowProc(hwnd, msg, wParam, lParam);
-}
-
-void
-CMSWindowsDesks::deskMouseMove(SInt32 x, SInt32 y) const
-{
-	// motion is simple (i.e. it's on the primary monitor) if there
-	// is only one monitor.  it's also simple if we're not on the
-	// windows 95 family since those platforms don't have a broken
-	// mouse_event() function (see the comment below).
-	bool simple = (!m_multimon || !m_is95Family);
-	if (!simple) {
-		// also simple if motion is within the primary monitor
-		simple = (x >= 0 && x < GetSystemMetrics(SM_CXSCREEN) &&
-				  y >= 0 && y < GetSystemMetrics(SM_CYSCREEN));
-	}
-
-	// move the mouse directly to target position if motion is simple
-	if (simple) {
-		// when using absolute positioning with mouse_event(),
-		// the normalized device coordinates range over only
-		// the primary screen.
-		SInt32 w = GetSystemMetrics(SM_CXSCREEN);
-		SInt32 h = GetSystemMetrics(SM_CYSCREEN);
-		mouse_event(MOUSEEVENTF_MOVE | MOUSEEVENTF_ABSOLUTE,
-								(DWORD)((65535.0f * x) / (w - 1) + 0.5f),
-								(DWORD)((65535.0f * y) / (h - 1) + 0.5f),
-								0, 0);
-	}
-
-	// windows 98 and Me are broken.  you cannot set the absolute
-	// position of the mouse except on the primary monitor but you
-	// can do relative moves onto any monitor.  this is, in microsoft's
-	// words, "by design."  apparently the designers of windows 2000
-	// we're a little less lazy and did it right.
-	//
-	// microsoft recommends in Q193003 to absolute position the cursor
-	// somewhere on the primary monitor then relative move to the
-	// desired location.  this doesn't work for us because when the
-	// user drags a scrollbar, a window, etc. it causes the dragged
-	// item to jump back and forth between the position on the primary
-	// monitor and the desired position.  while it always ends up in
-	// the right place, the effect is disconcerting.
-	//
-	// instead we'll get the cursor's current position and do just a
-	// relative move from there to the desired position.
-	else {
-		POINT pos;
-		GetCursorPos(&pos);
-		deskMouseRelativeMove(x - pos.x, y - pos.y);
-	}
-}
-
-void
-CMSWindowsDesks::deskMouseRelativeMove(SInt32 dx, SInt32 dy) const
-{
-	// relative moves are subject to cursor acceleration which we don't
-	// want.so we disable acceleration, do the relative move, then
-	// restore acceleration.  there's a slight chance we'll end up in
-	// the wrong place if the user moves the cursor using this system's
-	// mouse while simultaneously moving the mouse on the server
-	// system.  that defeats the purpose of synergy so we'll assume
-	// that won't happen.  even if it does, the next mouse move will
-	// correct the position.
-
-	// save mouse speed & acceleration
-	int oldSpeed[4];
-	bool accelChanged =
-				SystemParametersInfo(SPI_GETMOUSE,0, oldSpeed, 0) &&
-				SystemParametersInfo(SPI_GETMOUSESPEED, 0, oldSpeed + 3, 0);
-
-	// use 1:1 motion
-	if (accelChanged) {
-		int newSpeed[4] = { 0, 0, 0, 1 };
-		accelChanged =
-				SystemParametersInfo(SPI_SETMOUSE, 0, newSpeed, 0) ||
-				SystemParametersInfo(SPI_SETMOUSESPEED, 0, newSpeed + 3, 0);
-	}
-
-	// move relative to mouse position
-	mouse_event(MOUSEEVENTF_MOVE, dx, dy, 0, 0);
-
-	// restore mouse speed & acceleration
-	if (accelChanged) {
-		SystemParametersInfo(SPI_SETMOUSE, 0, oldSpeed, 0);
-		SystemParametersInfo(SPI_SETMOUSESPEED, 0, oldSpeed + 3, 0);
-	}
-}
-
-void
-CMSWindowsDesks::deskEnter(CDesk* desk)
-{
-	if (!m_isPrimary) {
-		ReleaseCapture();
-	}
-	ShowCursor(TRUE);
-	SetWindowPos(desk->m_window, HWND_BOTTOM, 0, 0, 0, 0,
-							SWP_NOMOVE | SWP_NOSIZE |
-							SWP_NOACTIVATE | SWP_HIDEWINDOW);
-
-	// restore the foreground window
-	// XXX -- this raises the window to the top of the Z-order.  we
-	// want it to stay wherever it was to properly support X-mouse
-	// (mouse over activation) but i've no idea how to do that.
-	// the obvious workaround of using SetWindowPos() to move it back
-	// after being raised doesn't work.
-	DWORD thisThread =
-		GetWindowThreadProcessId(desk->m_window, NULL);
-	DWORD thatThread =
-		GetWindowThreadProcessId(desk->m_foregroundWindow, NULL);
-	AttachThreadInput(thatThread, thisThread, TRUE);
-	SetForegroundWindow(desk->m_foregroundWindow);
-	AttachThreadInput(thatThread, thisThread, FALSE);
-	EnableWindow(desk->m_window, desk->m_lowLevel ? FALSE : TRUE);
-	desk->m_foregroundWindow = NULL;
-}
-
-void
-CMSWindowsDesks::deskLeave(CDesk* desk, HKL keyLayout)
-{
-	ShowCursor(FALSE);
-	if (m_isPrimary) {
-		// map a window to hide the cursor and to use whatever keyboard
-		// layout we choose rather than the keyboard layout of the last
-		// active window.
-		int x, y, w, h;
-		if (desk->m_lowLevel) {
-			// with a low level hook the cursor will never budge so
-			// just a 1x1 window is sufficient.
-			x = m_xCenter;
-			y = m_yCenter;
-			w = 1;
-			h = 1;
-		}
-		else {
-			// with regular hooks the cursor will jitter as it's moved
-			// by the user then back to the center by us.  to be sure
-			// we never lose it, cover all the monitors with the window.
-			x = m_x;
-			y = m_y;
-			w = m_w;
-			h = m_h;
-		}
-		SetWindowPos(desk->m_window, HWND_TOPMOST, x, y, w, h,
-							SWP_NOACTIVATE | SWP_SHOWWINDOW);
-
-		// if not using low-level hooks we have to also activate the
-		// window to ensure we don't lose keyboard focus.
-		// FIXME -- see if this can be avoided.  if so then always
-		// disable the window (see handling of SYNERGY_MSG_SWITCH).
-		if (!desk->m_lowLevel) {
-			SetActiveWindow(desk->m_window);
-		}
-
-		// if using low-level hooks then disable the foreground window
-		// so it can't mess up any of our keyboard events.  the console
-		// program, for example, will cause characters to be reported as
-		// unshifted, regardless of the shift key state.  interestingly
-		// we do see the shift key go down and up.
-		//
-		// note that we must enable the window to activate it and we
-		// need to disable the window on deskEnter.
-		else {
-			desk->m_foregroundWindow = getForegroundWindow();
-			if (desk->m_foregroundWindow != NULL) {
-				EnableWindow(desk->m_window, TRUE);
-				SetActiveWindow(desk->m_window);
-				DWORD thisThread =
-					GetWindowThreadProcessId(desk->m_window, NULL);
-				DWORD thatThread =
-					GetWindowThreadProcessId(desk->m_foregroundWindow, NULL);
-				AttachThreadInput(thatThread, thisThread, TRUE);
-				SetForegroundWindow(desk->m_window);
-				AttachThreadInput(thatThread, thisThread, FALSE);
-			}
-		}
-
-		// switch to requested keyboard layout
-		ActivateKeyboardLayout(keyLayout, 0);
-	}
-	else {
-		// move hider window under the cursor center, raise, and show it
-		SetWindowPos(desk->m_window, HWND_TOPMOST,
-							m_xCenter, m_yCenter, 1, 1,
-							SWP_NOACTIVATE | SWP_SHOWWINDOW);
-
-		// watch for mouse motion.  if we see any then we hide the
-		// hider window so the user can use the physically attached
-		// mouse if desired.  we'd rather not capture the mouse but
-		// we aren't notified when the mouse leaves our window.
-		SetCapture(desk->m_window);
-
-		// warp the mouse to the cursor center
-		LOG((CLOG_DEBUG2 "warping cursor to center: %+d,%+d", m_xCenter, m_yCenter));
-		deskMouseMove(m_xCenter, m_yCenter);
-	}
-}
-
-void
-CMSWindowsDesks::deskThread(void* vdesk)
-{
-	MSG msg;
-
-	// use given desktop for this thread
-	CDesk* desk              = reinterpret_cast<CDesk*>(vdesk);
-	desk->m_threadID         = GetCurrentThreadId();
-	desk->m_window           = NULL;
-	desk->m_foregroundWindow = NULL;
-	if (desk->m_desk != NULL && SetThreadDesktop(desk->m_desk) != 0) {
-		// create a message queue
-		PeekMessage(&msg, NULL, 0,0, PM_NOREMOVE);
-
-		// create a window.  we use this window to hide the cursor.
-		try {
-			desk->m_window = createWindow(m_deskClass, "SynergyDesk");
-			LOG((CLOG_DEBUG "desk %s window is 0x%08x", desk->m_name.c_str(), desk->m_window));
-		}
-		catch (...) {
-			// ignore
-			LOG((CLOG_DEBUG "can't create desk window for %s", desk->m_name.c_str()));
-		}
-	}
-
-	// tell main thread that we're ready
-	{
-		CLock lock(&m_mutex);
-		m_deskReady = true;
-		m_deskReady.broadcast();
-	}
-
-	while (GetMessage(&msg, NULL, 0, 0)) {
-		switch (msg.message) {
-		default:
-			TranslateMessage(&msg);
-			DispatchMessage(&msg);
-			continue;
-
-		case SYNERGY_MSG_SWITCH:
-			if (m_isPrimary && !m_noHooks) {
-				m_uninstall();
-				if (m_screensaverNotify) {
-					m_uninstallScreensaver();
-					m_installScreensaver();
-				}
-				switch (m_install()) {
-				case kHOOK_FAILED:
-					// we won't work on this desk
-					desk->m_lowLevel = false;
-					break;
-
-				case kHOOK_OKAY:
-					desk->m_lowLevel = false;
-					break;
-
-				case kHOOK_OKAY_LL:
-					desk->m_lowLevel = true;
-					break;
-				}
-
-				// a window on the primary screen with low-level hooks
-				// should never activate.
-				if (desk->m_window)
-					EnableWindow(desk->m_window, desk->m_lowLevel ? FALSE : TRUE);
-			}
-			break;
-
-		case SYNERGY_MSG_ENTER:
-			m_isOnScreen = true;
-			deskEnter(desk);
-			break;
-
-		case SYNERGY_MSG_LEAVE:
-			m_isOnScreen = false;
-			m_keyLayout  = (HKL)msg.wParam;
-			deskLeave(desk, m_keyLayout);
-			break;
-
-		case SYNERGY_MSG_FAKE_KEY:
-			keybd_event(HIBYTE(msg.lParam), LOBYTE(msg.lParam), (DWORD)msg.wParam, 0);
-			break;
-
-		case SYNERGY_MSG_FAKE_BUTTON:
-			if (msg.wParam != 0) {
-				mouse_event((DWORD)msg.wParam, 0, 0, (DWORD)msg.lParam, 0);
-			}
-			break;
-
-		case SYNERGY_MSG_FAKE_MOVE:
-			deskMouseMove(static_cast<SInt32>(msg.wParam),
-							static_cast<SInt32>(msg.lParam));
-			break;
-
-		case SYNERGY_MSG_FAKE_REL_MOVE:
-			deskMouseRelativeMove(static_cast<SInt32>(msg.wParam),
-							static_cast<SInt32>(msg.lParam));
-			break;
-
-		case SYNERGY_MSG_FAKE_WHEEL:
-			// XXX -- add support for x-axis scrolling
-			if (msg.lParam != 0) {
-				mouse_event(MOUSEEVENTF_WHEEL, 0, 0, (DWORD)msg.lParam, 0);
-			}
-			break;
-
-		case SYNERGY_MSG_CURSOR_POS: {
-			POINT* pos = reinterpret_cast<POINT*>(msg.wParam);
-			if (!GetCursorPos(pos)) {
-				pos->x = m_xCenter;
-				pos->y = m_yCenter;
-			}
-			break;
-		}
-
-		case SYNERGY_MSG_SYNC_KEYS:
-			m_updateKeys->run();
-			break;
-
-		case SYNERGY_MSG_SCREENSAVER:
-			if (!m_noHooks) {
-				if (msg.wParam != 0) {
-					m_installScreensaver();
-				}
-				else {
-					m_uninstallScreensaver();
-				}
-			}
-			break;
-
-		case SYNERGY_MSG_FAKE_INPUT:
-			keybd_event(SYNERGY_HOOK_FAKE_INPUT_VIRTUAL_KEY,
-								SYNERGY_HOOK_FAKE_INPUT_SCANCODE,
-								msg.wParam ? 0 : KEYEVENTF_KEYUP, 0);
-			break;
-		}
-
-		// notify that message was processed
-		CLock lock(&m_mutex);
-		m_deskReady = true;
-		m_deskReady.broadcast();
-	}
-
-	// clean up
-	deskEnter(desk);
-	if (desk->m_window != NULL) {
-		DestroyWindow(desk->m_window);
-	}
-	if (desk->m_desk != NULL) {
-		closeDesktop(desk->m_desk);
-	}
-}
-
-CMSWindowsDesks::CDesk*
-CMSWindowsDesks::addDesk(const CString& name, HDESK hdesk)
-{
-	CDesk* desk      = new CDesk;
-	desk->m_name     = name;
-	desk->m_desk     = hdesk;
-	desk->m_targetID = GetCurrentThreadId();
-	desk->m_thread   = new CThread(new TMethodJob<CMSWindowsDesks>(
-						this, &CMSWindowsDesks::deskThread, desk));
-	waitForDesk();
-	m_desks.insert(std::make_pair(name, desk));
-	return desk;
-}
-
-void
-CMSWindowsDesks::removeDesks()
-{
-	for (CDesks::iterator index = m_desks.begin();
-							index != m_desks.end(); ++index) {
-		CDesk* desk = index->second;
-		PostThreadMessage(desk->m_threadID, WM_QUIT, 0, 0);
-		desk->m_thread->wait();
-		delete desk->m_thread;
-		delete desk;
-	}
-	m_desks.clear();
-	m_activeDesk     = NULL;
-	m_activeDeskName = "";
-}
-
-void
-CMSWindowsDesks::checkDesk()
-{
-	// get current desktop.  if we already know about it then return.
-	CDesk* desk;
-	HDESK hdesk  = openInputDesktop();
-	CString name = getDesktopName(hdesk);
-	CDesks::const_iterator index = m_desks.find(name);
-	if (index == m_desks.end()) {
-		desk = addDesk(name, hdesk);
-		// hold on to hdesk until thread exits so the desk can't
-		// be removed by the system
-	}
-	else {
-		closeDesktop(hdesk);
-		desk = index->second;
-	}
-
-	// if active desktop changed then tell the old and new desk threads
-	// about the change.  don't switch desktops when the screensaver is
-	// active becaue we'd most likely switch to the screensaver desktop
-	// which would have the side effect of forcing the screensaver to
-	// stop.
-	if (name != m_activeDeskName && !m_screensaver->isActive()) {
-		// show cursor on previous desk
-		bool wasOnScreen = m_isOnScreen;
-		if (!wasOnScreen) {
-			sendMessage(SYNERGY_MSG_ENTER, 0, 0);
-		}
-
-		// check for desk accessibility change.  we don't get events
-		// from an inaccessible desktop so when we switch from an
-		// inaccessible desktop to an accessible one we have to
-		// update the keyboard state.
-		LOG((CLOG_DEBUG "switched to desk \"%s\"", name.c_str()));
-		bool syncKeys = false;
-		bool isAccessible = isDeskAccessible(desk);
-		if (isDeskAccessible(m_activeDesk) != isAccessible) {
-			if (isAccessible) {
-				LOG((CLOG_DEBUG "desktop is now accessible"));
-				syncKeys = true;
-			}
-			else {
-				LOG((CLOG_DEBUG "desktop is now inaccessible"));
-			}
-		}
-
-		// switch desk
-		m_activeDesk     = desk;
-		m_activeDeskName = name;
-		sendMessage(SYNERGY_MSG_SWITCH, 0, 0);
-
-		// hide cursor on new desk
-		if (!wasOnScreen) {
-			sendMessage(SYNERGY_MSG_LEAVE, (WPARAM)m_keyLayout, 0);
-		}
-
-		// update keys if necessary
-		if (syncKeys) {
-			updateKeys();
-		}
-	}
-	else if (name != m_activeDeskName) {
-		// screen saver might have started
-		PostThreadMessage(m_threadID, SYNERGY_MSG_SCREEN_SAVER, TRUE, 0);
-	}
-}
-
-bool
-CMSWindowsDesks::isDeskAccessible(const CDesk* desk) const
-{
-	return (desk != NULL && desk->m_desk != NULL);
-}
-
-void
-CMSWindowsDesks::waitForDesk() const
-{
-	CMSWindowsDesks* self = const_cast<CMSWindowsDesks*>(this);
-
-	CLock lock(&m_mutex);
-	while (!(bool)m_deskReady) {
-		m_deskReady.wait();
-	}
-	self->m_deskReady = false;
-}
-
-void
-CMSWindowsDesks::handleCheckDesk(const CEvent&, void*)
-{
-	checkDesk();
-
-	// also check if screen saver is running if on a modern OS and
-	// this is the primary screen.
-	if (m_isPrimary && m_isModernFamily) {
-		BOOL running;
-		SystemParametersInfo(SPI_GETSCREENSAVERRUNNING, 0, &running, FALSE);
-		PostThreadMessage(m_threadID, SYNERGY_MSG_SCREEN_SAVER, running, 0);
-	}
-}
-
-HDESK
-CMSWindowsDesks::openInputDesktop()
-{
-	if (m_is95Family) {
-		// there's only one desktop on windows 95 et al.
-		return GetThreadDesktop(GetCurrentThreadId());
-	}
-	else {
-		return OpenInputDesktop(DF_ALLOWOTHERACCOUNTHOOK, TRUE,
-								DESKTOP_CREATEWINDOW |
-									DESKTOP_HOOKCONTROL |
-									GENERIC_WRITE);
-	}
-}
-
-void
-CMSWindowsDesks::closeDesktop(HDESK desk)
-{
-	// on 95/98/me we don't need to close the desktop returned by
-	// openInputDesktop().
-	if (desk != NULL && !m_is95Family) {
-		CloseDesktop(desk);
-	}
-}
-
-CString
-CMSWindowsDesks::getDesktopName(HDESK desk)
-{
-	if (desk == NULL) {
-		return CString();
-	}
-	else if (m_is95Family) {
-		return "desktop";
-	}
-	else {
-		DWORD size;
-		GetUserObjectInformation(desk, UOI_NAME, NULL, 0, &size);
-		TCHAR* name = (TCHAR*)alloca(size + sizeof(TCHAR));
-		GetUserObjectInformation(desk, UOI_NAME, name, size, &size);
-		CString result(name);
-		return result;
-	}
-}
-
-HWND
-CMSWindowsDesks::getForegroundWindow() const
-{
-	// Ideally we'd return NULL as much as possible, only returning
-	// the actual foreground window when we know it's going to mess
-	// up our keyboard input.  For now we'll just let the user
-	// decide.
-	if (m_leaveForegroundOption) {
-		return NULL;
-	}
-	return GetForegroundWindow();
-}
diff --git a/src/lib/platform/CMSWindowsDesks.h b/src/lib/platform/CMSWindowsDesks.h
deleted file mode 100644
index 65c0d8c14..000000000
--- a/src/lib/platform/CMSWindowsDesks.h
+++ /dev/null
@@ -1,302 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMSWINDOWSDESKS_H
-#define CMSWINDOWSDESKS_H
-
-#include "CSynergyHook.h"
-#include "KeyTypes.h"
-#include "MouseTypes.h"
-#include "OptionTypes.h"
-#include "CCondVar.h"
-#include "CMutex.h"
-#include "CString.h"
-#include "stdmap.h"
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-
-class CEvent;
-class CEventQueueTimer;
-class CThread;
-class IJob;
-class IScreenSaver;
-
-//! Microsoft Windows desk handling
-/*!
-Desks in Microsoft Windows are only remotely like desktops on X11
-systems.  A desk is another virtual surface for windows but desks
-impose serious restrictions:  a thread can interact with only one
-desk at a time, you can't switch desks if the thread has any hooks
-installed or owns any windows, windows cannot exist on multiple
-desks at once, etc.  Basically, they're useless except for running
-the login window or the screensaver, which is what they're used
-for.  Synergy must deal with them mainly because of the login
-window and screensaver but users can create their own desks and
-synergy should work on those too.
-
-This class encapsulates all the desk nastiness.  Clients of this
-object don't have to know anything about desks.
-*/
-class CMSWindowsDesks {
-public:
-	//! Constructor
-	/*!
-	\p isPrimary is true iff the desk is for a primary screen.
-	\p screensaver points to a screensaver object and it's used
-	only to check if the screensaver is active.  The \p updateKeys
-	job is adopted and is called when the key state should be
-	updated in a thread attached to the current desk.
-	\p hookLibrary must be a handle to the hook library.
-	*/
-	CMSWindowsDesks(bool isPrimary, bool noHooks, HINSTANCE hookLibrary,
-							const IScreenSaver* screensaver, IJob* updateKeys);
-	~CMSWindowsDesks();
-
-	//! @name manipulators
-	//@{
-
-	//! Enable desk tracking
-	/*!
-	Enables desk tracking.  While enabled, this object checks to see
-	if the desk has changed and ensures that the hooks are installed
-	on the new desk.  \c setShape should be called at least once
-	before calling \c enable.
-	*/
-	void				enable();
-
-	//! Disable desk tracking
-	/*!
-	Disables desk tracking.  \sa enable.
-	*/
-	void				disable();
-
-	//! Notify of entering a desk
-	/*!
-	Prepares a desk for when the cursor enters it.
-	*/
-	void				enter();
-
-	//! Notify of leaving a desk
-	/*!
-	Prepares a desk for when the cursor leaves it.
-	*/
-	void				leave(HKL keyLayout);
-
-	//! Notify of options changes
-	/*!
-	Resets all options to their default values.
-	*/
-	void				resetOptions();
-
-	//! Notify of options changes
-	/*!
-	Set options to given values.  Ignores unknown options and doesn't
-	modify options that aren't given in \c options.
-	*/
-	void				setOptions(const COptionsList& options);
-
-	//! Update the key state
-	/*!
-	Causes the key state to get updated to reflect the physical keyboard
-	state and current keyboard mapping.
-	*/
-	void				updateKeys();
-
-	//! Tell desk about new size
-	/*!
-	This tells the desks that the display size has changed.
-	*/
-	void				setShape(SInt32 x, SInt32 y,
-							SInt32 width, SInt32 height,
-							SInt32 xCenter, SInt32 yCenter, bool isMultimon);
-
-	//! Install/uninstall screensaver hooks
-	/*!
-	If \p install is true then the screensaver hooks are installed and,
-	if desk tracking is enabled, updated whenever the desk changes.  If
-	\p install is false then the screensaver hooks are uninstalled.
-	*/
-	void				installScreensaverHooks(bool install);
-
-	//! Start ignoring user input
-	/*!
-	Starts ignoring user input so we don't pick up our own synthesized events.
-	*/
-	void				fakeInputBegin();
-
-	//! Stop ignoring user input
-	/*!
-	Undoes whatever \c fakeInputBegin() did.
-	*/
-	void				fakeInputEnd();
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Get cursor position
-	/*!
-	Return the current position of the cursor in \c x and \c y.
-	*/
-	void				getCursorPos(SInt32& x, SInt32& y) const;
-
-	//! Fake key press/release
-	/*!
-	Synthesize a press or release of key \c button.
-	*/
-	void				fakeKeyEvent(KeyButton button, UINT virtualKey,
-							bool press, bool isAutoRepeat) const;
-
-	//! Fake mouse press/release
-	/*!
-	Synthesize a press or release of mouse button \c id.
-	*/
-	void				fakeMouseButton(ButtonID id, bool press) const;
-
-	//! Fake mouse move
-	/*!
-	Synthesize a mouse move to the absolute coordinates \c x,y.
-	*/
-	void				fakeMouseMove(SInt32 x, SInt32 y) const;
-
-	//! Fake mouse move
-	/*!
-	Synthesize a mouse move to the relative coordinates \c dx,dy.
-	*/
-	void				fakeMouseRelativeMove(SInt32 dx, SInt32 dy) const;
-
-	//! Fake mouse wheel
-	/*!
-	Synthesize a mouse wheel event of amount \c delta in direction \c axis.
-	*/
-	void				fakeMouseWheel(SInt32 xDelta, SInt32 yDelta) const;
-
-	//@}
-
-private:
-	class CDesk {
-	public:
-		CString			m_name;
-		CThread*		m_thread;
-		DWORD			m_threadID;
-		DWORD			m_targetID;
-		HDESK			m_desk;
-		HWND			m_window;
-		HWND			m_foregroundWindow;
-		bool			m_lowLevel;
-	};
-	typedef std::map<CString, CDesk*> CDesks;
-
-	// initialization and shutdown operations
-	void				queryHookLibrary(HINSTANCE hookLibrary);
-	HCURSOR				createBlankCursor() const;
-	void				destroyCursor(HCURSOR cursor) const;
-	ATOM				createDeskWindowClass(bool isPrimary) const;
-	void				destroyClass(ATOM windowClass) const;
-	HWND				createWindow(ATOM windowClass, const char* name) const;
-	void				destroyWindow(HWND) const;
-
-	// message handlers
-	void				deskMouseMove(SInt32 x, SInt32 y) const;
-	void				deskMouseRelativeMove(SInt32 dx, SInt32 dy) const;
-	void				deskEnter(CDesk* desk);
-	void				deskLeave(CDesk* desk, HKL keyLayout);
-	void				deskThread(void* vdesk);
-
-	// desk switch checking and handling
-	CDesk*				addDesk(const CString& name, HDESK hdesk);
-	void				removeDesks();
-	void				checkDesk();
-	bool				isDeskAccessible(const CDesk* desk) const;
-	void				handleCheckDesk(const CEvent& event, void*);
-
-	// communication with desk threads
-	void				waitForDesk() const;
-	void				sendMessage(UINT, WPARAM, LPARAM) const;
-
-	// work around for messed up keyboard events from low-level hooks
-	HWND				getForegroundWindow() const;
-
-	// desk API wrappers
-	HDESK				openInputDesktop();
-	void				closeDesktop(HDESK);
-	CString				getDesktopName(HDESK);
-
-	// our desk window procs
-	static LRESULT CALLBACK primaryDeskProc(HWND, UINT, WPARAM, LPARAM);
-	static LRESULT CALLBACK secondaryDeskProc(HWND, UINT, WPARAM, LPARAM);
-
-private:
-	// true if screen is being used as a primary screen, false otherwise
-	bool				m_isPrimary;
-
-	// true if hooks are not to be installed (useful for debugging)
-	bool				m_noHooks;
-
-	// true if windows 95/98/me
-	bool				m_is95Family;
-
-	// true if windows 98/2k or higher (i.e. not 95/nt)
-	bool				m_isModernFamily;
-
-	// true if mouse has entered the screen
-	bool				m_isOnScreen;
-
-	// our resources
-	ATOM				m_deskClass;
-	HCURSOR				m_cursor;
-
-	// screen shape stuff
-	SInt32				m_x, m_y;
-	SInt32				m_w, m_h;
-	SInt32				m_xCenter, m_yCenter;
-
-	// true if system appears to have multiple monitors
-	bool				m_multimon;
-
-	// the timer used to check for desktop switching
-	CEventQueueTimer*	m_timer;
-
-	// screen saver stuff
-	DWORD				m_threadID;
-	const IScreenSaver*	m_screensaver;
-	bool				m_screensaverNotify;
-
-	// the current desk and it's name
-	CDesk*				m_activeDesk;
-	CString				m_activeDeskName;
-
-	// one desk per desktop and a cond var to communicate with it
-	CMutex				m_mutex;
-	CCondVar<bool>		m_deskReady;
-	CDesks				m_desks;
-
-	// hook library stuff
-	InstallFunc			m_install;
-	UninstallFunc		m_uninstall;
-	InstallScreenSaverFunc		m_installScreensaver;
-	UninstallScreenSaverFunc	m_uninstallScreensaver;
-
-	// keyboard stuff
-	IJob*				m_updateKeys;
-	HKL					m_keyLayout;
-
-	// options
-	bool				m_leaveForegroundOption;
-};
-
-#endif
diff --git a/src/lib/platform/CMSWindowsEventQueueBuffer.cpp b/src/lib/platform/CMSWindowsEventQueueBuffer.cpp
deleted file mode 100644
index 4f64deb34..000000000
--- a/src/lib/platform/CMSWindowsEventQueueBuffer.cpp
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CMSWindowsEventQueueBuffer.h"
-#include "CThread.h"
-#include "IEventQueue.h"
-#include "CArchMiscWindows.h"
-
-//
-// CEventQueueTimer
-//
-
-class CEventQueueTimer { };
-
-
-//
-// CMSWindowsEventQueueBuffer
-//
-
-CMSWindowsEventQueueBuffer::CMSWindowsEventQueueBuffer()
-{
-	// remember thread.  we'll be posting messages to it.
-	m_thread     = GetCurrentThreadId();
-
-	// create a message type for custom events
-	m_userEvent  = RegisterWindowMessage("SYNERGY_USER_EVENT");
-
-	// get message type for daemon quit
-	m_daemonQuit = CArchMiscWindows::getDaemonQuitMessage();
-
-	// make sure this thread has a message queue
-	MSG dummy;
-	PeekMessage(&dummy, NULL, WM_USER, WM_USER, PM_NOREMOVE);
-}
-
-CMSWindowsEventQueueBuffer::~CMSWindowsEventQueueBuffer()
-{
-	// do nothing
-}
-
-void
-CMSWindowsEventQueueBuffer::waitForEvent(double timeout)
-{
-	// check if messages are available first.  if we don't do this then
-	// MsgWaitForMultipleObjects() will block even if the queue isn't
-	// empty if the messages in the queue were there before the last
-	// call to GetMessage()/PeekMessage().
-	if (HIWORD(GetQueueStatus(QS_ALLINPUT)) != 0) {
-		return;
-	}
-
-	// convert timeout
-	DWORD t;
-	if (timeout < 0.0) {
-		t = INFINITE;
-	}
-	else {
-		t = (DWORD)(1000.0 * timeout);
-	}
-
-	// wait for a message.  we cannot be interrupted by thread
-	// cancellation but that's okay because we're run in the main
-	// thread and we never cancel that thread.
-	HANDLE dummy[1];
-	MsgWaitForMultipleObjects(0, dummy, FALSE, t, QS_ALLINPUT);
-}
-
-IEventQueueBuffer::Type
-CMSWindowsEventQueueBuffer::getEvent(CEvent& event, UInt32& dataID)
-{
-	// peek at messages first.  waiting for QS_ALLINPUT will return
-	// if a message has been sent to our window but GetMessage will
-	// dispatch that message behind our backs and block.  PeekMessage
-	// will also dispatch behind our backs but won't block.
-	if (!PeekMessage(&m_event, NULL, 0, 0, PM_NOREMOVE) &&
-		!PeekMessage(&m_event, (HWND)-1, 0, 0, PM_NOREMOVE)) {
-		return kNone;
-	}
-
-	// BOOL.  yeah, right.
-	BOOL result = GetMessage(&m_event, NULL, 0, 0);
-	if (result == -1) {
-		return kNone;
-	}
-	else if (result == 0) {
-		event = CEvent(CEvent::kQuit);
-		return kSystem;
-	}
-	else if (m_daemonQuit != 0 && m_event.message == m_daemonQuit) {
-		event = CEvent(CEvent::kQuit);
-		return kSystem;
-	}
-	else if (m_event.message == m_userEvent) {
-		dataID = static_cast<UInt32>(m_event.wParam);
-		return kUser;
-	}
-	else {
-		event = CEvent(CEvent::kSystem,
-							IEventQueue::getSystemTarget(), &m_event);
-		return kSystem;
-	}
-}
-
-bool
-CMSWindowsEventQueueBuffer::addEvent(UInt32 dataID)
-{
-	return (PostThreadMessage(m_thread, m_userEvent,
-							static_cast<WPARAM>(dataID), 0) != 0);
-}
-
-bool
-CMSWindowsEventQueueBuffer::isEmpty() const
-{
-	return (HIWORD(GetQueueStatus(QS_ALLINPUT)) == 0);
-}
-
-CEventQueueTimer*
-CMSWindowsEventQueueBuffer::newTimer(double, bool) const
-{
-	return new CEventQueueTimer;
-}
-
-void
-CMSWindowsEventQueueBuffer::deleteTimer(CEventQueueTimer* timer) const
-{
-	delete timer;
-}
diff --git a/src/lib/platform/CMSWindowsEventQueueBuffer.h b/src/lib/platform/CMSWindowsEventQueueBuffer.h
deleted file mode 100644
index b1b42851b..000000000
--- a/src/lib/platform/CMSWindowsEventQueueBuffer.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMSWINDOWSEVENTQUEUEBUFFER_H
-#define CMSWINDOWSEVENTQUEUEBUFFER_H
-
-#include "IEventQueueBuffer.h"
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-
-//! Event queue buffer for Win32
-class CMSWindowsEventQueueBuffer : public IEventQueueBuffer {
-public:
-	CMSWindowsEventQueueBuffer();
-	virtual ~CMSWindowsEventQueueBuffer();
-
-	// IEventQueueBuffer overrides
-	virtual void		waitForEvent(double timeout);
-	virtual Type		getEvent(CEvent& event, UInt32& dataID);
-	virtual bool		addEvent(UInt32 dataID);
-	virtual bool		isEmpty() const;
-	virtual CEventQueueTimer*
-						newTimer(double duration, bool oneShot) const;
-	virtual void		deleteTimer(CEventQueueTimer*) const;
-
-private:
-	DWORD				m_thread;
-	UINT				m_userEvent;
-	MSG					m_event;
-	UINT				m_daemonQuit;
-};
-
-#endif
diff --git a/src/lib/platform/CMSWindowsHookLibraryLoader.cpp b/src/lib/platform/CMSWindowsHookLibraryLoader.cpp
deleted file mode 100644
index 33e8ee798..000000000
--- a/src/lib/platform/CMSWindowsHookLibraryLoader.cpp
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CMSWindowsHookLibraryLoader.h"
-#include "XScreen.h"
-#include "CLog.h"
-
-CMSWindowsHookLibraryLoader::CMSWindowsHookLibraryLoader() :
-	m_init(NULL),
-	m_cleanup(NULL),
-	m_setSides(NULL),
-	m_setZone(NULL),
-	m_setMode(NULL)
-{
-}
-
-CMSWindowsHookLibraryLoader::~CMSWindowsHookLibraryLoader()
-{
-	// TODO: take ownership of m_ and delete them.
-}
-
-HINSTANCE
-CMSWindowsHookLibraryLoader::openHookLibrary(const char* name)
-{
-	// load the hook library
-	HINSTANCE hookLibrary = LoadLibrary(name);
-	if (hookLibrary == NULL) {
-		LOG((CLOG_ERR "Failed to load hook library;  %s.dll is missing", name));
-		throw XScreenOpenFailure();
-	}
-
-	// look up functions
-	m_setSides  = (SetSidesFunc)GetProcAddress(hookLibrary, "setSides");
-	m_setZone   = (SetZoneFunc)GetProcAddress(hookLibrary, "setZone");
-	m_setMode   = (SetModeFunc)GetProcAddress(hookLibrary, "setMode");
-	m_init      = (InitFunc)GetProcAddress(hookLibrary, "init");
-	m_cleanup   = (CleanupFunc)GetProcAddress(hookLibrary, "cleanup");
-	if (m_setSides             == NULL ||
-		m_setZone              == NULL ||
-		m_setMode              == NULL ||
-		m_init                 == NULL ||
-		m_cleanup              == NULL) {
-			LOG((CLOG_ERR "Invalid hook library;  use a newer %s.dll", name));
-			throw XScreenOpenFailure();
-	}
-
-	// initialize hook library
-	if (m_init(GetCurrentThreadId()) == 0) {
-		LOG((CLOG_ERR "Cannot initialize hook library;  is synergy already running?"));
-		throw XScreenOpenFailure();
-	}
-
-	return hookLibrary;
-}
\ No newline at end of file
diff --git a/src/lib/platform/CMSWindowsHookLibraryLoader.h b/src/lib/platform/CMSWindowsHookLibraryLoader.h
deleted file mode 100644
index e37fd6e0f..000000000
--- a/src/lib/platform/CMSWindowsHookLibraryLoader.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMSWINDOWSHOOKLIBRARYLOADER_H
-#define CMSWINDOWSHOOKLIBRARYLOADER_H
-
-#define WIN32_LEAN_AND_MEAN
-#include <Windows.h>
-#include "CSynergyHook.h"
-
-//! Loads Windows hook DLLs.
-class CMSWindowsHookLibraryLoader
-{
-public:
-	CMSWindowsHookLibraryLoader();
-	virtual ~CMSWindowsHookLibraryLoader();
-
-	HINSTANCE			openHookLibrary(const char* name);
-
-	// TODO: either make these private or expose properly
-	InitFunc			m_init;
-	CleanupFunc			m_cleanup;
-	SetSidesFunc		m_setSides;
-	SetZoneFunc			m_setZone;
-	SetModeFunc			m_setMode;
-
-private:
-	HINSTANCE			m_hookLibrary;
-};
-
-#endif
\ No newline at end of file
diff --git a/src/lib/platform/CMSWindowsKeyState.cpp b/src/lib/platform/CMSWindowsKeyState.cpp
deleted file mode 100644
index 13b62d7d8..000000000
--- a/src/lib/platform/CMSWindowsKeyState.cpp
+++ /dev/null
@@ -1,1457 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CMSWindowsKeyState.h"
-#include "CMSWindowsDesks.h"
-#include "CThread.h"
-#include "CFunctionJob.h"
-#include "CLog.h"
-#include "CStringUtil.h"
-#include "IEventQueue.h"
-#include "TMethodEventJob.h"
-#include "CArchMiscWindows.h"
-
-// extended mouse buttons
-#if !defined(VK_XBUTTON1)
-#define VK_XBUTTON1				0x05
-#define VK_XBUTTON2				0x06
-#endif
-
-//
-// CMSWindowsKeyState
-//
-
-// map virtual keys to synergy key enumeration
-const KeyID				CMSWindowsKeyState::s_virtualKey[] =
-{
-	/* 0x000 */ { kKeyNone },		// reserved
-	/* 0x001 */ { kKeyNone },		// VK_LBUTTON
-	/* 0x002 */ { kKeyNone },		// VK_RBUTTON
-	/* 0x003 */ { kKeyNone },		// VK_CANCEL
-	/* 0x004 */ { kKeyNone },		// VK_MBUTTON
-	/* 0x005 */ { kKeyNone },		// VK_XBUTTON1
-	/* 0x006 */ { kKeyNone },		// VK_XBUTTON2
-	/* 0x007 */ { kKeyNone },		// undefined
-	/* 0x008 */ { kKeyBackSpace },	// VK_BACK
-	/* 0x009 */ { kKeyTab },		// VK_TAB
-	/* 0x00a */ { kKeyNone },		// undefined
-	/* 0x00b */ { kKeyNone },		// undefined
-	/* 0x00c */ { kKeyClear },		// VK_CLEAR
-	/* 0x00d */ { kKeyReturn },		// VK_RETURN
-	/* 0x00e */ { kKeyNone },		// undefined
-	/* 0x00f */ { kKeyNone },		// undefined
-	/* 0x010 */ { kKeyShift_L },	// VK_SHIFT
-	/* 0x011 */ { kKeyControl_L },	// VK_CONTROL
-	/* 0x012 */ { kKeyAlt_L },		// VK_MENU
-	/* 0x013 */ { kKeyPause },		// VK_PAUSE
-	/* 0x014 */ { kKeyCapsLock },	// VK_CAPITAL
-	/* 0x015 */ { kKeyHangulKana },	// VK_HANGUL, VK_KANA
-	/* 0x016 */ { kKeyNone },		// undefined
-	/* 0x017 */ { kKeyNone },		// VK_JUNJA
-	/* 0x018 */ { kKeyNone },		// VK_FINAL
-	/* 0x019 */ { kKeyHanjaKanzi },	// VK_KANJI
-	/* 0x01a */ { kKeyNone },		// undefined
-	/* 0x01b */ { kKeyEscape },		// VK_ESCAPE
-	/* 0x01c */ { kKeyHenkan },		// VK_CONVERT		
-	/* 0x01d */ { kKeyNone },		// VK_NONCONVERT	
-	/* 0x01e */ { kKeyNone },		// VK_ACCEPT		
-	/* 0x01f */ { kKeyNone },		// VK_MODECHANGE	
-	/* 0x020 */ { kKeyNone },		// VK_SPACE
-	/* 0x021 */ { kKeyKP_PageUp },	// VK_PRIOR
-	/* 0x022 */ { kKeyKP_PageDown },// VK_NEXT
-	/* 0x023 */ { kKeyKP_End },		// VK_END
-	/* 0x024 */ { kKeyKP_Home },	// VK_HOME
-	/* 0x025 */ { kKeyKP_Left },	// VK_LEFT
-	/* 0x026 */ { kKeyKP_Up },		// VK_UP
-	/* 0x027 */ { kKeyKP_Right },	// VK_RIGHT
-	/* 0x028 */ { kKeyKP_Down },	// VK_DOWN
-	/* 0x029 */ { kKeySelect },		// VK_SELECT
-	/* 0x02a */ { kKeyNone },		// VK_PRINT
-	/* 0x02b */ { kKeyExecute },	// VK_EXECUTE
-	/* 0x02c */ { kKeyPrint },		// VK_SNAPSHOT
-	/* 0x02d */ { kKeyKP_Insert },	// VK_INSERT
-	/* 0x02e */ { kKeyKP_Delete },	// VK_DELETE
-	/* 0x02f */ { kKeyHelp },		// VK_HELP
-	/* 0x030 */ { kKeyNone },		// VK_0
-	/* 0x031 */ { kKeyNone },		// VK_1
-	/* 0x032 */ { kKeyNone },		// VK_2
-	/* 0x033 */ { kKeyNone },		// VK_3
-	/* 0x034 */ { kKeyNone },		// VK_4
-	/* 0x035 */ { kKeyNone },		// VK_5
-	/* 0x036 */ { kKeyNone },		// VK_6
-	/* 0x037 */ { kKeyNone },		// VK_7
-	/* 0x038 */ { kKeyNone },		// VK_8
-	/* 0x039 */ { kKeyNone },		// VK_9
-	/* 0x03a */ { kKeyNone },		// undefined
-	/* 0x03b */ { kKeyNone },		// undefined
-	/* 0x03c */ { kKeyNone },		// undefined
-	/* 0x03d */ { kKeyNone },		// undefined
-	/* 0x03e */ { kKeyNone },		// undefined
-	/* 0x03f */ { kKeyNone },		// undefined
-	/* 0x040 */ { kKeyNone },		// undefined
-	/* 0x041 */ { kKeyNone },		// VK_A
-	/* 0x042 */ { kKeyNone },		// VK_B
-	/* 0x043 */ { kKeyNone },		// VK_C
-	/* 0x044 */ { kKeyNone },		// VK_D
-	/* 0x045 */ { kKeyNone },		// VK_E
-	/* 0x046 */ { kKeyNone },		// VK_F
-	/* 0x047 */ { kKeyNone },		// VK_G
-	/* 0x048 */ { kKeyNone },		// VK_H
-	/* 0x049 */ { kKeyNone },		// VK_I
-	/* 0x04a */ { kKeyNone },		// VK_J
-	/* 0x04b */ { kKeyNone },		// VK_K
-	/* 0x04c */ { kKeyNone },		// VK_L
-	/* 0x04d */ { kKeyNone },		// VK_M
-	/* 0x04e */ { kKeyNone },		// VK_N
-	/* 0x04f */ { kKeyNone },		// VK_O
-	/* 0x050 */ { kKeyNone },		// VK_P
-	/* 0x051 */ { kKeyNone },		// VK_Q
-	/* 0x052 */ { kKeyNone },		// VK_R
-	/* 0x053 */ { kKeyNone },		// VK_S
-	/* 0x054 */ { kKeyNone },		// VK_T
-	/* 0x055 */ { kKeyNone },		// VK_U
-	/* 0x056 */ { kKeyNone },		// VK_V
-	/* 0x057 */ { kKeyNone },		// VK_W
-	/* 0x058 */ { kKeyNone },		// VK_X
-	/* 0x059 */ { kKeyNone },		// VK_Y
-	/* 0x05a */ { kKeyNone },		// VK_Z
-	/* 0x05b */ { kKeySuper_L },	// VK_LWIN
-	/* 0x05c */ { kKeySuper_R },	// VK_RWIN
-	/* 0x05d */ { kKeyMenu },		// VK_APPS
-	/* 0x05e */ { kKeyNone },		// undefined
-	/* 0x05f */ { kKeySleep },		// VK_SLEEP
-	/* 0x060 */ { kKeyKP_0 },		// VK_NUMPAD0
-	/* 0x061 */ { kKeyKP_1 },		// VK_NUMPAD1
-	/* 0x062 */ { kKeyKP_2 },		// VK_NUMPAD2
-	/* 0x063 */ { kKeyKP_3 },		// VK_NUMPAD3
-	/* 0x064 */ { kKeyKP_4 },		// VK_NUMPAD4
-	/* 0x065 */ { kKeyKP_5 },		// VK_NUMPAD5
-	/* 0x066 */ { kKeyKP_6 },		// VK_NUMPAD6
-	/* 0x067 */ { kKeyKP_7 },		// VK_NUMPAD7
-	/* 0x068 */ { kKeyKP_8 },		// VK_NUMPAD8
-	/* 0x069 */ { kKeyKP_9 },		// VK_NUMPAD9
-	/* 0x06a */ { kKeyKP_Multiply },// VK_MULTIPLY
-	/* 0x06b */ { kKeyKP_Add },		// VK_ADD
-	/* 0x06c */ { kKeyKP_Separator },// VK_SEPARATOR
-	/* 0x06d */ { kKeyKP_Subtract },// VK_SUBTRACT
-	/* 0x06e */ { kKeyKP_Decimal },	// VK_DECIMAL
-	/* 0x06f */ { kKeyNone },		// VK_DIVIDE
-	/* 0x070 */ { kKeyF1 },			// VK_F1
-	/* 0x071 */ { kKeyF2 },			// VK_F2
-	/* 0x072 */ { kKeyF3 },			// VK_F3
-	/* 0x073 */ { kKeyF4 },			// VK_F4
-	/* 0x074 */ { kKeyF5 },			// VK_F5
-	/* 0x075 */ { kKeyF6 },			// VK_F6
-	/* 0x076 */ { kKeyF7 },			// VK_F7
-	/* 0x077 */ { kKeyF8 },			// VK_F8
-	/* 0x078 */ { kKeyF9 },			// VK_F9
-	/* 0x079 */ { kKeyF10 },		// VK_F10
-	/* 0x07a */ { kKeyF11 },		// VK_F11
-	/* 0x07b */ { kKeyF12 },		// VK_F12
-	/* 0x07c */ { kKeyF13 },		// VK_F13
-	/* 0x07d */ { kKeyF14 },		// VK_F14
-	/* 0x07e */ { kKeyF15 },		// VK_F15
-	/* 0x07f */ { kKeyF16 },		// VK_F16
-	/* 0x080 */ { kKeyF17 },		// VK_F17
-	/* 0x081 */ { kKeyF18 },		// VK_F18
-	/* 0x082 */ { kKeyF19 },		// VK_F19
-	/* 0x083 */ { kKeyF20 },		// VK_F20
-	/* 0x084 */ { kKeyF21 },		// VK_F21
-	/* 0x085 */ { kKeyF22 },		// VK_F22
-	/* 0x086 */ { kKeyF23 },		// VK_F23
-	/* 0x087 */ { kKeyF24 },		// VK_F24
-	/* 0x088 */ { kKeyNone },		// unassigned
-	/* 0x089 */ { kKeyNone },		// unassigned
-	/* 0x08a */ { kKeyNone },		// unassigned
-	/* 0x08b */ { kKeyNone },		// unassigned
-	/* 0x08c */ { kKeyNone },		// unassigned
-	/* 0x08d */ { kKeyNone },		// unassigned
-	/* 0x08e */ { kKeyNone },		// unassigned
-	/* 0x08f */ { kKeyNone },		// unassigned
-	/* 0x090 */ { kKeyNumLock },	// VK_NUMLOCK
-	/* 0x091 */ { kKeyScrollLock },	// VK_SCROLL
-	/* 0x092 */ { kKeyNone },		// unassigned
-	/* 0x093 */ { kKeyNone },		// unassigned
-	/* 0x094 */ { kKeyNone },		// unassigned
-	/* 0x095 */ { kKeyNone },		// unassigned
-	/* 0x096 */ { kKeyNone },		// unassigned
-	/* 0x097 */ { kKeyNone },		// unassigned
-	/* 0x098 */ { kKeyNone },		// unassigned
-	/* 0x099 */ { kKeyNone },		// unassigned
-	/* 0x09a */ { kKeyNone },		// unassigned
-	/* 0x09b */ { kKeyNone },		// unassigned
-	/* 0x09c */ { kKeyNone },		// unassigned
-	/* 0x09d */ { kKeyNone },		// unassigned
-	/* 0x09e */ { kKeyNone },		// unassigned
-	/* 0x09f */ { kKeyNone },		// unassigned
-	/* 0x0a0 */ { kKeyShift_L },	// VK_LSHIFT
-	/* 0x0a1 */ { kKeyShift_R },	// VK_RSHIFT
-	/* 0x0a2 */ { kKeyControl_L },	// VK_LCONTROL
-	/* 0x0a3 */ { kKeyControl_R },	// VK_RCONTROL
-	/* 0x0a4 */ { kKeyAlt_L },		// VK_LMENU
-	/* 0x0a5 */ { kKeyAlt_R },		// VK_RMENU
-	/* 0x0a6 */ { kKeyNone },		// VK_BROWSER_BACK
-	/* 0x0a7 */ { kKeyNone },		// VK_BROWSER_FORWARD
-	/* 0x0a8 */ { kKeyNone },		// VK_BROWSER_REFRESH
-	/* 0x0a9 */ { kKeyNone },		// VK_BROWSER_STOP
-	/* 0x0aa */ { kKeyNone },		// VK_BROWSER_SEARCH
-	/* 0x0ab */ { kKeyNone },		// VK_BROWSER_FAVORITES
-	/* 0x0ac */ { kKeyNone },		// VK_BROWSER_HOME
-	/* 0x0ad */ { kKeyNone },		// VK_VOLUME_MUTE
-	/* 0x0ae */ { kKeyNone },		// VK_VOLUME_DOWN
-	/* 0x0af */ { kKeyNone },		// VK_VOLUME_UP
-	/* 0x0b0 */ { kKeyNone },		// VK_MEDIA_NEXT_TRACK
-	/* 0x0b1 */ { kKeyNone },		// VK_MEDIA_PREV_TRACK
-	/* 0x0b2 */ { kKeyNone },		// VK_MEDIA_STOP
-	/* 0x0b3 */ { kKeyNone },		// VK_MEDIA_PLAY_PAUSE
-	/* 0x0b4 */ { kKeyNone },		// VK_LAUNCH_MAIL
-	/* 0x0b5 */ { kKeyNone },		// VK_LAUNCH_MEDIA_SELECT
-	/* 0x0b6 */ { kKeyNone },		// VK_LAUNCH_APP1
-	/* 0x0b7 */ { kKeyNone },		// VK_LAUNCH_APP2
-	/* 0x0b8 */ { kKeyNone },		// unassigned
-	/* 0x0b9 */ { kKeyNone },		// unassigned
-	/* 0x0ba */ { kKeyNone },		// OEM specific
-	/* 0x0bb */ { kKeyNone },		// OEM specific
-	/* 0x0bc */ { kKeyNone },		// OEM specific
-	/* 0x0bd */ { kKeyNone },		// OEM specific
-	/* 0x0be */ { kKeyNone },		// OEM specific
-	/* 0x0bf */ { kKeyNone },		// OEM specific
-	/* 0x0c0 */ { kKeyNone },		// OEM specific
-	/* 0x0c1 */ { kKeyNone },		// unassigned
-	/* 0x0c2 */ { kKeyNone },		// unassigned
-	/* 0x0c3 */ { kKeyNone },		// unassigned
-	/* 0x0c4 */ { kKeyNone },		// unassigned
-	/* 0x0c5 */ { kKeyNone },		// unassigned
-	/* 0x0c6 */ { kKeyNone },		// unassigned
-	/* 0x0c7 */ { kKeyNone },		// unassigned
-	/* 0x0c8 */ { kKeyNone },		// unassigned
-	/* 0x0c9 */ { kKeyNone },		// unassigned
-	/* 0x0ca */ { kKeyNone },		// unassigned
-	/* 0x0cb */ { kKeyNone },		// unassigned
-	/* 0x0cc */ { kKeyNone },		// unassigned
-	/* 0x0cd */ { kKeyNone },		// unassigned
-	/* 0x0ce */ { kKeyNone },		// unassigned
-	/* 0x0cf */ { kKeyNone },		// unassigned
-	/* 0x0d0 */ { kKeyNone },		// unassigned
-	/* 0x0d1 */ { kKeyNone },		// unassigned
-	/* 0x0d2 */ { kKeyNone },		// unassigned
-	/* 0x0d3 */ { kKeyNone },		// unassigned
-	/* 0x0d4 */ { kKeyNone },		// unassigned
-	/* 0x0d5 */ { kKeyNone },		// unassigned
-	/* 0x0d6 */ { kKeyNone },		// unassigned
-	/* 0x0d7 */ { kKeyNone },		// unassigned
-	/* 0x0d8 */ { kKeyNone },		// unassigned
-	/* 0x0d9 */ { kKeyNone },		// unassigned
-	/* 0x0da */ { kKeyNone },		// unassigned
-	/* 0x0db */ { kKeyNone },		// OEM specific
-	/* 0x0dc */ { kKeyNone },		// OEM specific
-	/* 0x0dd */ { kKeyNone },		// OEM specific
-	/* 0x0de */ { kKeyNone },		// OEM specific
-	/* 0x0df */ { kKeyNone },		// OEM specific
-	/* 0x0e0 */ { kKeyNone },		// OEM specific
-	/* 0x0e1 */ { kKeyNone },		// OEM specific
-	/* 0x0e2 */ { kKeyNone },		// OEM specific
-	/* 0x0e3 */ { kKeyNone },		// OEM specific
-	/* 0x0e4 */ { kKeyNone },		// OEM specific
-	/* 0x0e5 */ { kKeyNone },		// unassigned
-	/* 0x0e6 */ { kKeyNone },		// OEM specific
-	/* 0x0e7 */ { kKeyNone },		// unassigned
-	/* 0x0e8 */ { kKeyNone },		// unassigned
-	/* 0x0e9 */ { kKeyNone },		// OEM specific
-	/* 0x0ea */ { kKeyNone },		// OEM specific
-	/* 0x0eb */ { kKeyNone },		// OEM specific
-	/* 0x0ec */ { kKeyNone },		// OEM specific
-	/* 0x0ed */ { kKeyNone },		// OEM specific
-	/* 0x0ee */ { kKeyNone },		// OEM specific
-	/* 0x0ef */ { kKeyNone },		// OEM specific
-	/* 0x0f0 */ { kKeyNone },		// OEM specific
-	/* 0x0f1 */ { kKeyNone },		// OEM specific
-	/* 0x0f2 */ { kKeyHiraganaKatakana },	// VK_OEM_COPY
-	/* 0x0f3 */ { kKeyZenkaku },	// VK_OEM_AUTO
-	/* 0x0f4 */ { kKeyZenkaku },	// VK_OEM_ENLW
-	/* 0x0f5 */ { kKeyNone },		// OEM specific
-	/* 0x0f6 */ { kKeyNone },		// VK_ATTN			
-	/* 0x0f7 */ { kKeyNone },		// VK_CRSEL			
-	/* 0x0f8 */ { kKeyNone },		// VK_EXSEL			
-	/* 0x0f9 */ { kKeyNone },		// VK_EREOF			
-	/* 0x0fa */ { kKeyNone },		// VK_PLAY			
-	/* 0x0fb */ { kKeyNone },		// VK_ZOOM			
-	/* 0x0fc */ { kKeyNone },		// reserved
-	/* 0x0fd */ { kKeyNone },		// VK_PA1			
-	/* 0x0fe */ { kKeyNone },		// VK_OEM_CLEAR		
-	/* 0x0ff */ { kKeyNone },		// reserved
-
-	/* 0x100 */ { kKeyNone },		// reserved
-	/* 0x101 */ { kKeyNone },		// VK_LBUTTON
-	/* 0x102 */ { kKeyNone },		// VK_RBUTTON
-	/* 0x103 */ { kKeyBreak },		// VK_CANCEL
-	/* 0x104 */ { kKeyNone },		// VK_MBUTTON
-	/* 0x105 */ { kKeyNone },		// VK_XBUTTON1
-	/* 0x106 */ { kKeyNone },		// VK_XBUTTON2
-	/* 0x107 */ { kKeyNone },		// undefined
-	/* 0x108 */ { kKeyNone },		// VK_BACK
-	/* 0x109 */ { kKeyNone },		// VK_TAB
-	/* 0x10a */ { kKeyNone },		// undefined
-	/* 0x10b */ { kKeyNone },		// undefined
-	/* 0x10c */ { kKeyClear },		// VK_CLEAR
-	/* 0x10d */ { kKeyKP_Enter },	// VK_RETURN
-	/* 0x10e */ { kKeyNone },		// undefined
-	/* 0x10f */ { kKeyNone },		// undefined
-	/* 0x110 */ { kKeyShift_R },	// VK_SHIFT
-	/* 0x111 */ { kKeyControl_R },	// VK_CONTROL
-	/* 0x112 */ { kKeyAlt_R },		// VK_MENU
-	/* 0x113 */ { kKeyNone },		// VK_PAUSE
-	/* 0x114 */ { kKeyNone },		// VK_CAPITAL
-	/* 0x115 */ { kKeyNone },		// VK_KANA			
-	/* 0x116 */ { kKeyNone },		// VK_HANGUL		
-	/* 0x117 */ { kKeyNone },		// VK_JUNJA			
-	/* 0x118 */ { kKeyNone },		// VK_FINAL			
-	/* 0x119 */ { kKeyNone },		// VK_KANJI			
-	/* 0x11a */ { kKeyNone },		// undefined
-	/* 0x11b */ { kKeyNone },		// VK_ESCAPE
-	/* 0x11c */ { kKeyNone },		// VK_CONVERT		
-	/* 0x11d */ { kKeyNone },		// VK_NONCONVERT	
-	/* 0x11e */ { kKeyNone },		// VK_ACCEPT		
-	/* 0x11f */ { kKeyNone },		// VK_MODECHANGE	
-	/* 0x120 */ { kKeyNone },		// VK_SPACE
-	/* 0x121 */ { kKeyPageUp },		// VK_PRIOR
-	/* 0x122 */ { kKeyPageDown },	// VK_NEXT
-	/* 0x123 */ { kKeyEnd },		// VK_END
-	/* 0x124 */ { kKeyHome },		// VK_HOME
-	/* 0x125 */ { kKeyLeft },		// VK_LEFT
-	/* 0x126 */ { kKeyUp },			// VK_UP
-	/* 0x127 */ { kKeyRight },		// VK_RIGHT
-	/* 0x128 */ { kKeyDown },		// VK_DOWN
-	/* 0x129 */ { kKeySelect },		// VK_SELECT
-	/* 0x12a */ { kKeyNone },		// VK_PRINT
-	/* 0x12b */ { kKeyExecute },	// VK_EXECUTE
-	/* 0x12c */ { kKeyPrint },		// VK_SNAPSHOT
-	/* 0x12d */ { kKeyInsert },		// VK_INSERT
-	/* 0x12e */ { kKeyDelete },		// VK_DELETE
-	/* 0x12f */ { kKeyHelp },		// VK_HELP
-	/* 0x130 */ { kKeyNone },		// VK_0
-	/* 0x131 */ { kKeyNone },		// VK_1
-	/* 0x132 */ { kKeyNone },		// VK_2
-	/* 0x133 */ { kKeyNone },		// VK_3
-	/* 0x134 */ { kKeyNone },		// VK_4
-	/* 0x135 */ { kKeyNone },		// VK_5
-	/* 0x136 */ { kKeyNone },		// VK_6
-	/* 0x137 */ { kKeyNone },		// VK_7
-	/* 0x138 */ { kKeyNone },		// VK_8
-	/* 0x139 */ { kKeyNone },		// VK_9
-	/* 0x13a */ { kKeyNone },		// undefined
-	/* 0x13b */ { kKeyNone },		// undefined
-	/* 0x13c */ { kKeyNone },		// undefined
-	/* 0x13d */ { kKeyNone },		// undefined
-	/* 0x13e */ { kKeyNone },		// undefined
-	/* 0x13f */ { kKeyNone },		// undefined
-	/* 0x140 */ { kKeyNone },		// undefined
-	/* 0x141 */ { kKeyNone },		// VK_A
-	/* 0x142 */ { kKeyNone },		// VK_B
-	/* 0x143 */ { kKeyNone },		// VK_C
-	/* 0x144 */ { kKeyNone },		// VK_D
-	/* 0x145 */ { kKeyNone },		// VK_E
-	/* 0x146 */ { kKeyNone },		// VK_F
-	/* 0x147 */ { kKeyNone },		// VK_G
-	/* 0x148 */ { kKeyNone },		// VK_H
-	/* 0x149 */ { kKeyNone },		// VK_I
-	/* 0x14a */ { kKeyNone },		// VK_J
-	/* 0x14b */ { kKeyNone },		// VK_K
-	/* 0x14c */ { kKeyNone },		// VK_L
-	/* 0x14d */ { kKeyNone },		// VK_M
-	/* 0x14e */ { kKeyNone },		// VK_N
-	/* 0x14f */ { kKeyNone },		// VK_O
-	/* 0x150 */ { kKeyNone },		// VK_P
-	/* 0x151 */ { kKeyNone },		// VK_Q
-	/* 0x152 */ { kKeyNone },		// VK_R
-	/* 0x153 */ { kKeyNone },		// VK_S
-	/* 0x154 */ { kKeyNone },		// VK_T
-	/* 0x155 */ { kKeyNone },		// VK_U
-	/* 0x156 */ { kKeyNone },		// VK_V
-	/* 0x157 */ { kKeyNone },		// VK_W
-	/* 0x158 */ { kKeyNone },		// VK_X
-	/* 0x159 */ { kKeyNone },		// VK_Y
-	/* 0x15a */ { kKeyNone },		// VK_Z
-	/* 0x15b */ { kKeySuper_L },	// VK_LWIN
-	/* 0x15c */ { kKeySuper_R },	// VK_RWIN
-	/* 0x15d */ { kKeyMenu },		// VK_APPS
-	/* 0x15e */ { kKeyNone },		// undefined
-	/* 0x15f */ { kKeyNone },		// VK_SLEEP
-	/* 0x160 */ { kKeyNone },		// VK_NUMPAD0
-	/* 0x161 */ { kKeyNone },		// VK_NUMPAD1
-	/* 0x162 */ { kKeyNone },		// VK_NUMPAD2
-	/* 0x163 */ { kKeyNone },		// VK_NUMPAD3
-	/* 0x164 */ { kKeyNone },		// VK_NUMPAD4
-	/* 0x165 */ { kKeyNone },		// VK_NUMPAD5
-	/* 0x166 */ { kKeyNone },		// VK_NUMPAD6
-	/* 0x167 */ { kKeyNone },		// VK_NUMPAD7
-	/* 0x168 */ { kKeyNone },		// VK_NUMPAD8
-	/* 0x169 */ { kKeyNone },		// VK_NUMPAD9
-	/* 0x16a */ { kKeyNone },		// VK_MULTIPLY
-	/* 0x16b */ { kKeyNone },		// VK_ADD
-	/* 0x16c */ { kKeyKP_Separator },// VK_SEPARATOR
-	/* 0x16d */ { kKeyNone },		// VK_SUBTRACT
-	/* 0x16e */ { kKeyNone },		// VK_DECIMAL
-	/* 0x16f */ { kKeyKP_Divide },	// VK_DIVIDE
-	/* 0x170 */ { kKeyNone },		// VK_F1
-	/* 0x171 */ { kKeyNone },		// VK_F2
-	/* 0x172 */ { kKeyNone },		// VK_F3
-	/* 0x173 */ { kKeyNone },		// VK_F4
-	/* 0x174 */ { kKeyNone },		// VK_F5
-	/* 0x175 */ { kKeyNone },		// VK_F6
-	/* 0x176 */ { kKeyNone },		// VK_F7
-	/* 0x177 */ { kKeyNone },		// VK_F8
-	/* 0x178 */ { kKeyNone },		// VK_F9
-	/* 0x179 */ { kKeyNone },		// VK_F10
-	/* 0x17a */ { kKeyNone },		// VK_F11
-	/* 0x17b */ { kKeyNone },		// VK_F12
-	/* 0x17c */ { kKeyF13 },		// VK_F13
-	/* 0x17d */ { kKeyF14 },		// VK_F14
-	/* 0x17e */ { kKeyF15 },		// VK_F15
-	/* 0x17f */ { kKeyF16 },		// VK_F16
-	/* 0x180 */ { kKeyF17 },		// VK_F17
-	/* 0x181 */ { kKeyF18 },		// VK_F18
-	/* 0x182 */ { kKeyF19 },		// VK_F19
-	/* 0x183 */ { kKeyF20 },		// VK_F20
-	/* 0x184 */ { kKeyF21 },		// VK_F21
-	/* 0x185 */ { kKeyF22 },		// VK_F22
-	/* 0x186 */ { kKeyF23 },		// VK_F23
-	/* 0x187 */ { kKeyF24 },		// VK_F24
-	/* 0x188 */ { kKeyNone },		// unassigned
-	/* 0x189 */ { kKeyNone },		// unassigned
-	/* 0x18a */ { kKeyNone },		// unassigned
-	/* 0x18b */ { kKeyNone },		// unassigned
-	/* 0x18c */ { kKeyNone },		// unassigned
-	/* 0x18d */ { kKeyNone },		// unassigned
-	/* 0x18e */ { kKeyNone },		// unassigned
-	/* 0x18f */ { kKeyNone },		// unassigned
-	/* 0x190 */ { kKeyNumLock },	// VK_NUMLOCK
-	/* 0x191 */ { kKeyNone },		// VK_SCROLL
-	/* 0x192 */ { kKeyNone },		// unassigned
-	/* 0x193 */ { kKeyNone },		// unassigned
-	/* 0x194 */ { kKeyNone },		// unassigned
-	/* 0x195 */ { kKeyNone },		// unassigned
-	/* 0x196 */ { kKeyNone },		// unassigned
-	/* 0x197 */ { kKeyNone },		// unassigned
-	/* 0x198 */ { kKeyNone },		// unassigned
-	/* 0x199 */ { kKeyNone },		// unassigned
-	/* 0x19a */ { kKeyNone },		// unassigned
-	/* 0x19b */ { kKeyNone },		// unassigned
-	/* 0x19c */ { kKeyNone },		// unassigned
-	/* 0x19d */ { kKeyNone },		// unassigned
-	/* 0x19e */ { kKeyNone },		// unassigned
-	/* 0x19f */ { kKeyNone },		// unassigned
-	/* 0x1a0 */ { kKeyShift_L },	// VK_LSHIFT
-	/* 0x1a1 */ { kKeyShift_R },	// VK_RSHIFT
-	/* 0x1a2 */ { kKeyControl_L },	// VK_LCONTROL
-	/* 0x1a3 */ { kKeyControl_R },	// VK_RCONTROL
-	/* 0x1a4 */ { kKeyAlt_L },		// VK_LMENU
-	/* 0x1a5 */ { kKeyAlt_R },		// VK_RMENU
-	/* 0x1a6 */ { kKeyWWWBack },	// VK_BROWSER_BACK
-	/* 0x1a7 */ { kKeyWWWForward },	// VK_BROWSER_FORWARD
-	/* 0x1a8 */ { kKeyWWWRefresh },	// VK_BROWSER_REFRESH
-	/* 0x1a9 */ { kKeyWWWStop },	// VK_BROWSER_STOP
-	/* 0x1aa */ { kKeyWWWSearch },	// VK_BROWSER_SEARCH
-	/* 0x1ab */ { kKeyWWWFavorites },// VK_BROWSER_FAVORITES
-	/* 0x1ac */ { kKeyWWWHome },	// VK_BROWSER_HOME
-	/* 0x1ad */ { kKeyAudioMute },	// VK_VOLUME_MUTE
-	/* 0x1ae */ { kKeyAudioDown },	// VK_VOLUME_DOWN
-	/* 0x1af */ { kKeyAudioUp },	// VK_VOLUME_UP
-	/* 0x1b0 */ { kKeyAudioNext },	// VK_MEDIA_NEXT_TRACK
-	/* 0x1b1 */ { kKeyAudioPrev },	// VK_MEDIA_PREV_TRACK
-	/* 0x1b2 */ { kKeyAudioStop },	// VK_MEDIA_STOP
-	/* 0x1b3 */ { kKeyAudioPlay },	// VK_MEDIA_PLAY_PAUSE
-	/* 0x1b4 */ { kKeyAppMail },	// VK_LAUNCH_MAIL
-	/* 0x1b5 */ { kKeyAppMedia },	// VK_LAUNCH_MEDIA_SELECT
-	/* 0x1b6 */ { kKeyAppUser1 },	// VK_LAUNCH_APP1
-	/* 0x1b7 */ { kKeyAppUser2 },	// VK_LAUNCH_APP2
-	/* 0x1b8 */ { kKeyNone },		// unassigned
-	/* 0x1b9 */ { kKeyNone },		// unassigned
-	/* 0x1ba */ { kKeyNone },		// OEM specific
-	/* 0x1bb */ { kKeyNone },		// OEM specific
-	/* 0x1bc */ { kKeyNone },		// OEM specific
-	/* 0x1bd */ { kKeyNone },		// OEM specific
-	/* 0x1be */ { kKeyNone },		// OEM specific
-	/* 0x1bf */ { kKeyNone },		// OEM specific
-	/* 0x1c0 */ { kKeyNone },		// OEM specific
-	/* 0x1c1 */ { kKeyNone },		// unassigned
-	/* 0x1c2 */ { kKeyNone },		// unassigned
-	/* 0x1c3 */ { kKeyNone },		// unassigned
-	/* 0x1c4 */ { kKeyNone },		// unassigned
-	/* 0x1c5 */ { kKeyNone },		// unassigned
-	/* 0x1c6 */ { kKeyNone },		// unassigned
-	/* 0x1c7 */ { kKeyNone },		// unassigned
-	/* 0x1c8 */ { kKeyNone },		// unassigned
-	/* 0x1c9 */ { kKeyNone },		// unassigned
-	/* 0x1ca */ { kKeyNone },		// unassigned
-	/* 0x1cb */ { kKeyNone },		// unassigned
-	/* 0x1cc */ { kKeyNone },		// unassigned
-	/* 0x1cd */ { kKeyNone },		// unassigned
-	/* 0x1ce */ { kKeyNone },		// unassigned
-	/* 0x1cf */ { kKeyNone },		// unassigned
-	/* 0x1d0 */ { kKeyNone },		// unassigned
-	/* 0x1d1 */ { kKeyNone },		// unassigned
-	/* 0x1d2 */ { kKeyNone },		// unassigned
-	/* 0x1d3 */ { kKeyNone },		// unassigned
-	/* 0x1d4 */ { kKeyNone },		// unassigned
-	/* 0x1d5 */ { kKeyNone },		// unassigned
-	/* 0x1d6 */ { kKeyNone },		// unassigned
-	/* 0x1d7 */ { kKeyNone },		// unassigned
-	/* 0x1d8 */ { kKeyNone },		// unassigned
-	/* 0x1d9 */ { kKeyNone },		// unassigned
-	/* 0x1da */ { kKeyNone },		// unassigned
-	/* 0x1db */ { kKeyNone },		// OEM specific
-	/* 0x1dc */ { kKeyNone },		// OEM specific
-	/* 0x1dd */ { kKeyNone },		// OEM specific
-	/* 0x1de */ { kKeyNone },		// OEM specific
-	/* 0x1df */ { kKeyNone },		// OEM specific
-	/* 0x1e0 */ { kKeyNone },		// OEM specific
-	/* 0x1e1 */ { kKeyNone },		// OEM specific
-	/* 0x1e2 */ { kKeyNone },		// OEM specific
-	/* 0x1e3 */ { kKeyNone },		// OEM specific
-	/* 0x1e4 */ { kKeyNone },		// OEM specific
-	/* 0x1e5 */ { kKeyNone },		// unassigned
-	/* 0x1e6 */ { kKeyNone },		// OEM specific
-	/* 0x1e7 */ { kKeyNone },		// unassigned
-	/* 0x1e8 */ { kKeyNone },		// unassigned
-	/* 0x1e9 */ { kKeyNone },		// OEM specific
-	/* 0x1ea */ { kKeyNone },		// OEM specific
-	/* 0x1eb */ { kKeyNone },		// OEM specific
-	/* 0x1ec */ { kKeyNone },		// OEM specific
-	/* 0x1ed */ { kKeyNone },		// OEM specific
-	/* 0x1ee */ { kKeyNone },		// OEM specific
-	/* 0x1ef */ { kKeyNone },		// OEM specific
-	/* 0x1f0 */ { kKeyNone },		// OEM specific
-	/* 0x1f1 */ { kKeyNone },		// OEM specific
-	/* 0x1f2 */ { kKeyNone },		// VK_OEM_COPY
-	/* 0x1f3 */ { kKeyNone },		// VK_OEM_AUTO
-	/* 0x1f4 */ { kKeyNone },		// VK_OEM_ENLW
-	/* 0x1f5 */ { kKeyNone },		// OEM specific
-	/* 0x1f6 */ { kKeyNone },		// VK_ATTN			
-	/* 0x1f7 */ { kKeyNone },		// VK_CRSEL			
-	/* 0x1f8 */ { kKeyNone },		// VK_EXSEL			
-	/* 0x1f9 */ { kKeyNone },		// VK_EREOF			
-	/* 0x1fa */ { kKeyNone },		// VK_PLAY			
-	/* 0x1fb */ { kKeyNone },		// VK_ZOOM			
-	/* 0x1fc */ { kKeyNone },		// reserved
-	/* 0x1fd */ { kKeyNone },		// VK_PA1			
-	/* 0x1fe */ { kKeyNone },		// VK_OEM_CLEAR		
-	/* 0x1ff */ { kKeyNone }		// reserved
-};
-
-struct CWin32Modifiers {
-public:
-	UINT				m_vk;
-	KeyModifierMask		m_mask;
-};
-
-static const CWin32Modifiers s_modifiers[] =
-{
-	{ VK_SHIFT,    KeyModifierShift   },
-	{ VK_LSHIFT,   KeyModifierShift   },
-	{ VK_RSHIFT,   KeyModifierShift   },
-	{ VK_CONTROL,  KeyModifierControl },
-	{ VK_LCONTROL, KeyModifierControl },
-	{ VK_RCONTROL, KeyModifierControl },
-	{ VK_MENU,     KeyModifierAlt     },
-	{ VK_LMENU,    KeyModifierAlt     },
-	{ VK_RMENU,    KeyModifierAlt     },
-	{ VK_LWIN,     KeyModifierSuper   },
-	{ VK_RWIN,     KeyModifierSuper   }
-};
-
-CMSWindowsKeyState::CMSWindowsKeyState(
-	CMSWindowsDesks* desks, void* eventTarget) :
-	m_is95Family(CArchMiscWindows::isWindows95Family()),
-	m_eventTarget(eventTarget),
-	m_desks(desks),
-	m_keyLayout(GetKeyboardLayout(0)),
-	m_fixTimer(NULL),
-	m_lastDown(0),
-	m_useSavedModifiers(false),
-	m_savedModifiers(0),
-	m_originalSavedModifiers(0),
-	m_eventQueue(*EVENTQUEUE)
-{
-	init();
-}
-
-CMSWindowsKeyState::CMSWindowsKeyState(
-	CMSWindowsDesks* desks, void* eventTarget, IEventQueue& eventQueue, CKeyMap& keyMap) :
-	CKeyState(eventQueue, keyMap),
-	m_is95Family(CArchMiscWindows::isWindows95Family()),
-	m_eventTarget(eventTarget),
-	m_desks(desks),
-	m_keyLayout(GetKeyboardLayout(0)),
-	m_fixTimer(NULL),
-	m_lastDown(0),
-	m_useSavedModifiers(false),
-	m_savedModifiers(0),
-	m_originalSavedModifiers(0),
-	m_eventQueue(eventQueue)
-{
-	init();
-}
-
-CMSWindowsKeyState::~CMSWindowsKeyState()
-{
-	disable();
-}
-
-void
-CMSWindowsKeyState::init()
-{
-	// look up symbol that's available on winNT family but not win95
-	HMODULE userModule = GetModuleHandle("user32.dll");
-	m_ToUnicodeEx = (ToUnicodeEx_t)GetProcAddress(userModule, "ToUnicodeEx");
-}
-
-void
-CMSWindowsKeyState::disable()
-{
-	if (m_fixTimer != NULL) {
-		getEventQueue().removeHandler(CEvent::kTimer, m_fixTimer);
-		getEventQueue().deleteTimer(m_fixTimer);
-		m_fixTimer = NULL;
-	}
-	m_lastDown = 0;
-}
-
-KeyButton
-CMSWindowsKeyState::virtualKeyToButton(UINT virtualKey) const
-{
-	return m_virtualKeyToButton[virtualKey & 0xffu];
-}
-
-void
-CMSWindowsKeyState::setKeyLayout(HKL keyLayout)
-{
-	m_keyLayout = keyLayout;
-}
-
-bool
-CMSWindowsKeyState::testAutoRepeat(bool press, bool isRepeat, KeyButton button)
-{
-	if (!isRepeat) {
-		isRepeat = (press && m_lastDown != 0 && button == m_lastDown);
-	}
-	if (press) {
-		m_lastDown = button;
-	}
-	else {
-		m_lastDown = 0;
-	}
-	return isRepeat;
-}
-
-void
-CMSWindowsKeyState::saveModifiers()
-{
-	m_savedModifiers         = getActiveModifiers();
-	m_originalSavedModifiers = m_savedModifiers;
-}
-
-void
-CMSWindowsKeyState::useSavedModifiers(bool enable)
-{
-	if (enable != m_useSavedModifiers) {
-		m_useSavedModifiers = enable;
-		if (!m_useSavedModifiers) {
-			// transfer any modifier state changes to CKeyState's state
-			KeyModifierMask mask = m_originalSavedModifiers ^ m_savedModifiers;
-			getActiveModifiersRValue() =
-				(getActiveModifiers() & ~mask) | (m_savedModifiers & mask);
-		}
-	}
-}
-
-KeyID
-CMSWindowsKeyState::mapKeyFromEvent(WPARAM charAndVirtKey,
-				LPARAM info, KeyModifierMask* maskOut) const
-{
-	static const KeyModifierMask s_controlAlt =
-		KeyModifierControl | KeyModifierAlt;
-
-	// extract character, virtual key, and if we didn't use AltGr
-	char c       = (char)((charAndVirtKey & 0xff00u) >> 8);
-	UINT vkCode  = (charAndVirtKey & 0xffu);
-	bool noAltGr = ((charAndVirtKey & 0xff0000u) != 0);
-
-	// handle some keys via table lookup
-	KeyID id     = getKeyID(vkCode, (KeyButton)((info >> 16) & 0x1ffu));
-
-	// check if not in table;  map character to key id
-	if (id == kKeyNone && c != 0) {
-		if ((c & 0x80u) == 0) {
-			// ASCII
-			id = static_cast<KeyID>(c) & 0xffu;
-		}
-		else {
-			// character is not really ASCII.  instead it's some
-			// character in the current ANSI code page.  try to
-			// convert that to a Unicode character.  if we fail
-			// then use the single byte character as is.
-			char src = c;
-			wchar_t unicode;
-			if (MultiByteToWideChar(CP_THREAD_ACP, MB_PRECOMPOSED,
-										&src, 1, &unicode, 1) > 0) {
-				id = static_cast<KeyID>(unicode);
-			}
-			else {
-				id = static_cast<KeyID>(c) & 0xffu;
-			}
-		}
-	}
-
-	// set modifier mask
-	if (maskOut != NULL) {
-		KeyModifierMask active = getActiveModifiers();
-		if (!noAltGr && (active & s_controlAlt) == s_controlAlt) {
-			// if !noAltGr then we're only interested in matching the
-			// key, not the AltGr.  AltGr is down (i.e. control and alt
-			// are down) but we don't want the client to have to match
-			// that so we clear it.
-			active &= ~s_controlAlt;
-		}
-		*maskOut = active;
-	}
-
-	return id;
-}
-
-bool
-CMSWindowsKeyState::didGroupsChange() const
-{
-	GroupList groups;
-	return (getGroups(groups) && groups != m_groups);
-}
-
-UINT
-CMSWindowsKeyState::mapKeyToVirtualKey(KeyID key) const
-{
-	if (key == kKeyNone) {
-		return 0;
-	}
-	KeyToVKMap::const_iterator i = m_keyToVKMap.find(key);
-	if (i == m_keyToVKMap.end()) {
-		return 0;
-	}
-	else {
-		return i->second;
-	}
-}
-
-void
-CMSWindowsKeyState::onKey(KeyButton button, bool down, KeyModifierMask newState)
-{
-	// handle win32 brokenness and forward to superclass
-	fixKeys();
-	CKeyState::onKey(button, down, newState);
-	fixKeys();
-}
-
-void
-CMSWindowsKeyState::sendKeyEvent(void* target,
-							bool press, bool isAutoRepeat,
-							KeyID key, KeyModifierMask mask,
-							SInt32 count, KeyButton button)
-{
-	if (press || isAutoRepeat) {
-		// send key
-		if (press && !isAutoRepeat) {
-			CKeyState::sendKeyEvent(target, true, false,
-							key, mask, 1, button);
-			if (count > 0) {
-				--count;
-			}
-		}
-		if (count >= 1) {
-			CKeyState::sendKeyEvent(target, true, true,
-							key, mask, count, button);
-		}
-	}
-	else {
-		// do key up
-		CKeyState::sendKeyEvent(target, false, false, key, mask, 1, button);
-	}
-}
-
-void
-CMSWindowsKeyState::fakeKeyDown(KeyID id, KeyModifierMask mask,
-				KeyButton button)
-{
-	CKeyState::fakeKeyDown(id, mask, button);
-}
-
-bool
-CMSWindowsKeyState::fakeKeyRepeat(KeyID id, KeyModifierMask mask,
-				SInt32 count, KeyButton button)
-{
-	return CKeyState::fakeKeyRepeat(id, mask, count, button);
-}
-
-bool
-CMSWindowsKeyState::fakeCtrlAltDel()
-{
-	if (!m_is95Family) {
-		// to fake ctrl+alt+del on the NT family we broadcast a suitable
-		// hotkey to all windows on the winlogon desktop.  however, the
-		// current thread must be on that desktop to do the broadcast
-		// and we can't switch just any thread because some own windows
-		// or hooks.  so start a new thread to do the real work.
-		CThread cad(new CFunctionJob(&CMSWindowsKeyState::ctrlAltDelThread));
-		cad.wait();
-	}
-	else {
-		// simulate ctrl+alt+del
-		fakeKeyDown(kKeyDelete, KeyModifierControl | KeyModifierAlt,
-							virtualKeyToButton(VK_DELETE));
-	}
-	return true;
-}
-
-void
-CMSWindowsKeyState::ctrlAltDelThread(void*)
-{
-	// get the Winlogon desktop at whatever privilege we can
-	HDESK desk = OpenDesktop("Winlogon", 0, FALSE, MAXIMUM_ALLOWED);
-	if (desk != NULL) {
-		if (SetThreadDesktop(desk)) {
-			PostMessage(HWND_BROADCAST, WM_HOTKEY, 0,
-						MAKELPARAM(MOD_CONTROL | MOD_ALT, VK_DELETE));
-		}
-		else {
-			LOG((CLOG_DEBUG "can't switch to Winlogon desk: %d", GetLastError()));
-		}
-		CloseDesktop(desk);
-	}
-	else {
-		LOG((CLOG_DEBUG "can't open Winlogon desk: %d", GetLastError()));
-	}
-}
-
-KeyModifierMask
-CMSWindowsKeyState::pollActiveModifiers() const
-{
-	KeyModifierMask state = 0;
-
-	// get non-toggle modifiers from our own shadow key state
-	for (size_t i = 0; i < sizeof(s_modifiers) / sizeof(s_modifiers[0]); ++i) {
-		KeyButton button = virtualKeyToButton(s_modifiers[i].m_vk);
-		if (button != 0 && isKeyDown(button)) {
-			state |= s_modifiers[i].m_mask;
-		}
-	}
-
-	// we can get toggle modifiers from the system
-	if ((GetKeyState(VK_CAPITAL) & 0x01) != 0) {
-		state |= KeyModifierCapsLock;
-	}
-	if ((GetKeyState(VK_NUMLOCK) & 0x01) != 0) {
-		state |= KeyModifierNumLock;
-	}
-	if ((GetKeyState(VK_SCROLL) & 0x01) != 0) {
-		state |= KeyModifierScrollLock;
-	}
-
-	return state;
-}
-
-SInt32
-CMSWindowsKeyState::pollActiveGroup() const
-{
-	// determine the thread that'll receive this event
-	HWND  targetWindow = GetForegroundWindow();
-	DWORD targetThread = GetWindowThreadProcessId(targetWindow, NULL);
-
-	// get keyboard layout for the thread
-	HKL hkl            = GetKeyboardLayout(targetThread);
-
-	if (!hkl) {
-		// GetKeyboardLayout failed. Maybe targetWindow is a console window.
-		// We're getting the keyboard layout of the desktop instead.
-		targetWindow = GetDesktopWindow();
-		targetThread = GetWindowThreadProcessId(targetWindow, NULL);
-		hkl          = GetKeyboardLayout(targetThread);
-	}
-
-	// get group
-	GroupMap::const_iterator i = m_groupMap.find(hkl);
-	if (i == m_groupMap.end()) {
-		LOG((CLOG_DEBUG1 "can't find keyboard layout %08x", hkl));
-		return 0;
-	}
-
-	return i->second;
-}
-
-void
-CMSWindowsKeyState::pollPressedKeys(KeyButtonSet& pressedKeys) const
-{
-	BYTE keyState[256];
-	if (!GetKeyboardState(keyState)) {
-		LOG((CLOG_ERR "GetKeyboardState returned false on pollPressedKeys"));
-		return;
-	}
-	for (KeyButton i = 1; i < 256; ++i) {
-		if ((keyState[i] & 0x80) != 0) {
-			pressedKeys.insert(i);
-		}
-	}
-}
-
-void
-CMSWindowsKeyState::getKeyMap(CKeyMap& keyMap)
-{
-	// update keyboard groups
-	if (getGroups(m_groups)) {
-		m_groupMap.clear();
-		SInt32 numGroups = (SInt32)m_groups.size();
-		for (SInt32 g = 0; g < numGroups; ++g) {
-			m_groupMap[m_groups[g]] = g;
-		}
-	}
-	HKL activeLayout = GetKeyboardLayout(0);
-
-	// clear table
-	memset(m_virtualKeyToButton, 0, sizeof(m_virtualKeyToButton));
-	m_keyToVKMap.clear();
-
-	CKeyMap::KeyItem item;
-	SInt32 numGroups = (SInt32)m_groups.size();
-	for (SInt32 g = 0; g < numGroups; ++g) {
-		item.m_group = g;
-		ActivateKeyboardLayout(m_groups[g], 0);
-
-		// clear tables
-		memset(m_buttonToVK, 0, sizeof(m_buttonToVK));
-		memset(m_buttonToNumpadVK, 0, sizeof(m_buttonToNumpadVK));
-
-		// map buttons (scancodes) to virtual keys
-		for (KeyButton i = 1; i < 256; ++i) {
-			UINT vk = MapVirtualKey(i, 1);
-			if (vk == 0) {
-				// unmapped
-				continue;
-			}
-
-			// deal with certain virtual keys specially
-			switch (vk) {
-			case VK_SHIFT:
-				vk = VK_LSHIFT;
-				break;
-
-			case VK_CONTROL:
-				vk = VK_LCONTROL;
-				break;
-
-			case VK_MENU:
-				vk = VK_LMENU;
-				break;
-
-			case VK_NUMLOCK:
-				vk = VK_PAUSE;
-				break;
-
-			case VK_NUMPAD0:
-			case VK_NUMPAD1:
-			case VK_NUMPAD2:
-			case VK_NUMPAD3:
-			case VK_NUMPAD4:
-			case VK_NUMPAD5:
-			case VK_NUMPAD6:
-			case VK_NUMPAD7:
-			case VK_NUMPAD8:
-			case VK_NUMPAD9:
-			case VK_DECIMAL:
-				// numpad keys are saved in their own table
-				m_buttonToNumpadVK[i] = vk;
-				continue;
-
-			case VK_LWIN:
-			case VK_RWIN:
-				// add extended key only for these on 95 family
-				if (m_is95Family) {
-					m_buttonToVK[i | 0x100u] = vk;
-					continue;
-				}
-				break;
-
-			case VK_RETURN:
-			case VK_PRIOR:
-			case VK_NEXT:
-			case VK_END:
-			case VK_HOME:
-			case VK_LEFT:
-			case VK_UP:
-			case VK_RIGHT:
-			case VK_DOWN:
-			case VK_INSERT:
-			case VK_DELETE:
-				// also add extended key for these
-				m_buttonToVK[i | 0x100u] = vk;
-				break;
-			}
-
-			if (m_buttonToVK[i] == 0) {
-				m_buttonToVK[i] = vk;
-			}
-		}
-
-		// now map virtual keys to buttons.  multiple virtual keys may map
-		// to a single button.  if the virtual key matches the one in
-		// m_buttonToVK then we use the button as is.  if not then it's
-		// either a numpad key and we use the button as is or it's an
-		// extended button.
-		for (UINT i = 1; i < 255; ++i) {
-			// skip virtual keys we don't want
-			switch (i) {
-			case VK_LBUTTON:
-			case VK_RBUTTON:
-			case VK_MBUTTON:
-			case VK_XBUTTON1:
-			case VK_XBUTTON2:
-			case VK_SHIFT:
-			case VK_CONTROL:
-			case VK_MENU:
-				continue;
-			}
-
-			// get the button
-			KeyButton button = static_cast<KeyButton>(MapVirtualKey(i, 0));
-			if (button == 0) {
-				continue;
-			}
-
-			// deal with certain virtual keys specially
-			switch (i) {
-			case VK_NUMPAD0:
-			case VK_NUMPAD1:
-			case VK_NUMPAD2:
-			case VK_NUMPAD3:
-			case VK_NUMPAD4:
-			case VK_NUMPAD5:
-			case VK_NUMPAD6:
-			case VK_NUMPAD7:
-			case VK_NUMPAD8:
-			case VK_NUMPAD9:
-			case VK_DECIMAL:
-				m_buttonToNumpadVK[button] = i;
-				break;
-
-			default:
-				// add extended key if virtual keys don't match
-				if (m_buttonToVK[button] != i) {
-					m_buttonToVK[button | 0x100u] = i;
-				}
-				break;
-			}
-		}
-
-		// add alt+printscreen
-		if (m_buttonToVK[0x54u] == 0) {
-			m_buttonToVK[0x54u] = VK_SNAPSHOT;
-		}
-
-		// set virtual key to button table
-		if (GetKeyboardLayout(0) == m_groups[g]) {
-			for (KeyButton i = 0; i < 512; ++i) {
-				if (m_buttonToVK[i] != 0) {
-					if (m_virtualKeyToButton[m_buttonToVK[i]] == 0) {
-						m_virtualKeyToButton[m_buttonToVK[i]] = i;
-					}
-				}
-				if (m_buttonToNumpadVK[i] != 0) {
-					if (m_virtualKeyToButton[m_buttonToNumpadVK[i]] == 0) {
-						m_virtualKeyToButton[m_buttonToNumpadVK[i]] = i;
-					}
-				}
-			}
-		}
-
-		// add numpad keys
-		for (KeyButton i = 0; i < 512; ++i) {
-			if (m_buttonToNumpadVK[i] != 0) {
-				item.m_id        = getKeyID(m_buttonToNumpadVK[i], i);
-				item.m_button    = i;
-				item.m_required  = KeyModifierNumLock;
-				item.m_sensitive = KeyModifierNumLock | KeyModifierShift;
-				item.m_generates = 0;
-				item.m_client    = m_buttonToNumpadVK[i];
-				addKeyEntry(keyMap, item);
-			}
-		}
-
-		// add other keys
-		BYTE keys[256];
-		memset(keys, 0, sizeof(keys));
-		for (KeyButton i = 0; i < 512; ++i) {
-			if (m_buttonToVK[i] != 0) {
-				// initialize item
-				item.m_id        = getKeyID(m_buttonToVK[i], i);
-				item.m_button    = i;
-				item.m_required  = 0;
-				item.m_sensitive = 0;
-				item.m_client    = m_buttonToVK[i];
-
-				// get flags for modifier keys
-				CKeyMap::initModifierKey(item);
-
-				if (item.m_id == 0) {
-					// translate virtual key to a character with and without
-					// shift, caps lock, and AltGr.
-					struct Modifier {
-						UINT			m_vk1;
-						UINT			m_vk2;
-						BYTE			m_state;
-						KeyModifierMask	m_mask;
-					};
-					static const Modifier modifiers[] = {
-						{ VK_SHIFT,   VK_SHIFT,   0x80u, KeyModifierShift    },
-						{ VK_CAPITAL, VK_CAPITAL, 0x01u, KeyModifierCapsLock },
-						{ VK_CONTROL, VK_MENU,    0x80u, KeyModifierControl |
-														 KeyModifierAlt      }
-					};
-					static const size_t s_numModifiers =
-						sizeof(modifiers) / sizeof(modifiers[0]);
-					static const size_t s_numCombinations = 1 << s_numModifiers;
-					KeyID id[s_numCombinations];
-
-					bool anyFound = false;
-					KeyButton button = static_cast<KeyButton>(i & 0xffu);
-					for (size_t j = 0; j < s_numCombinations; ++j) {
-						for (size_t k = 0; k < s_numModifiers; ++k) {
-							//if ((j & (1 << k)) != 0) {
-							// http://msdn.microsoft.com/en-us/library/ke55d167.aspx
-							if ((j & (1i64 << k)) != 0) {
-								keys[modifiers[k].m_vk1] = modifiers[k].m_state;
-								keys[modifiers[k].m_vk2] = modifiers[k].m_state;
-							}
-							else {
-								keys[modifiers[k].m_vk1] = 0;
-								keys[modifiers[k].m_vk2] = 0;
-							}
-						}
-						id[j] = getIDForKey(item, button,
-										m_buttonToVK[i], keys, m_groups[g]);
-						if (id[j] != 0) {
-							anyFound = true;
-						}
-					}
-
-					if (anyFound) {
-						// determine what modifiers we're sensitive to.
-						// we're sensitive if the KeyID changes when the
-						// modifier does.
-						item.m_sensitive = 0;
-						for (size_t k = 0; k < s_numModifiers; ++k) {
-							for (size_t j = 0; j < s_numCombinations; ++j) {
-								//if (id[j] != id[j ^ (1u << k)]) {
-								// http://msdn.microsoft.com/en-us/library/ke55d167.aspx
-								if (id[j] != id[j ^ (1ui64 << k)]) {
-									item.m_sensitive |= modifiers[k].m_mask;
-									break;
-								}
-							}
-						}
-						
-						// save each key.  the map will automatically discard
-						// duplicates, like an unshift and shifted version of
-						// a key that's insensitive to shift.
-						for (size_t j = 0; j < s_numCombinations; ++j) {
-							item.m_id       = id[j];
-							item.m_required = 0;
-							for (size_t k = 0; k < s_numModifiers; ++k) {
-								if ((j & (1i64 << k)) != 0) {
-									item.m_required |= modifiers[k].m_mask;
-								}
-							}
-							addKeyEntry(keyMap, item);
-						}
-					}
-				}
-				else {
-					// found in table
-					switch (m_buttonToVK[i]) {
-					case VK_TAB:
-						// add kKeyLeftTab, too
-						item.m_id         = kKeyLeftTab;
-						item.m_required  |= KeyModifierShift;
-						item.m_sensitive |= KeyModifierShift;
-						addKeyEntry(keyMap, item);
-						item.m_id         = kKeyTab;
-						item.m_required  &= ~KeyModifierShift;
-						break;
-
-					case VK_CANCEL:
-						item.m_required  |= KeyModifierControl;
-						item.m_sensitive |= KeyModifierControl;
-						break;
-
-					case VK_SNAPSHOT:
-						item.m_sensitive |= KeyModifierAlt;
-						if ((i & 0x100u) == 0) {
-							// non-extended snapshot key requires alt
-							item.m_required |= KeyModifierAlt;
-						}
-						break;
-					}
-					addKeyEntry(keyMap, item);
-				}
-			}
-		}
-	}
-
-	// restore keyboard layout
-	ActivateKeyboardLayout(activeLayout, 0);
-}
-
-void
-CMSWindowsKeyState::fakeKey(const Keystroke& keystroke)
-{
-	switch (keystroke.m_type) {
-	case Keystroke::kButton: {
-		LOG((CLOG_DEBUG1 "  %03x (%08x) %s", keystroke.m_data.m_button.m_button, keystroke.m_data.m_button.m_client, keystroke.m_data.m_button.m_press ? "down" : "up"));
-		KeyButton button = keystroke.m_data.m_button.m_button;
-
-		// windows doesn't send key ups for key repeats
-		if (keystroke.m_data.m_button.m_repeat &&
-			!keystroke.m_data.m_button.m_press) {
-			LOG((CLOG_DEBUG1 "  discard key repeat release"));
-			break;
-		}
-
-		// get the virtual key for the button
-		UINT vk = keystroke.m_data.m_button.m_client;
-
-		// special handling of VK_SNAPSHOT
-		if (vk == VK_SNAPSHOT) {
-			if ((getActiveModifiers() & KeyModifierAlt) != 0) {
-				// snapshot active window
-				button = 1;
-			}
-			else {
-				// snapshot full screen
-				button = 0;
-			}
-		}
-
-		// synthesize event
-		m_desks->fakeKeyEvent(button, vk,
-								keystroke.m_data.m_button.m_press,
-								keystroke.m_data.m_button.m_repeat);
-		break;
-	}
-
-	case Keystroke::kGroup:
-		// we don't restore the group.  we'd like to but we can't be
-		// sure the restoring group change will be processed after the
-		// key events.
-		if (!keystroke.m_data.m_group.m_restore) {
-			if (keystroke.m_data.m_group.m_absolute) {
-				LOG((CLOG_DEBUG1 "  group %d", keystroke.m_data.m_group.m_group));
-				setWindowGroup(keystroke.m_data.m_group.m_group);
-			}
-			else {
-				LOG((CLOG_DEBUG1 "  group %+d", keystroke.m_data.m_group.m_group));
-				setWindowGroup(getEffectiveGroup(pollActiveGroup(),
-									keystroke.m_data.m_group.m_group));
-			}
-		}
-		break;
-	}
-}
-
-KeyModifierMask&
-CMSWindowsKeyState::getActiveModifiersRValue()
-{
-	if (m_useSavedModifiers) {
-		return m_savedModifiers;
-	}
-	else {
-		return CKeyState::getActiveModifiersRValue();
-	}
-}
-
-bool
-CMSWindowsKeyState::getGroups(GroupList& groups) const
-{
-	// get keyboard layouts
-	UInt32 newNumLayouts = GetKeyboardLayoutList(0, NULL);
-	if (newNumLayouts == 0) {
-		LOG((CLOG_DEBUG1 "can't get keyboard layouts"));
-		return false;
-	}
-	HKL* newLayouts = new HKL[newNumLayouts];
-	newNumLayouts = GetKeyboardLayoutList(newNumLayouts, newLayouts);
-	if (newNumLayouts == 0) {
-		LOG((CLOG_DEBUG1 "can't get keyboard layouts"));
-		delete[] newLayouts;
-		return false;
-	}
-
-	groups.clear();
-	groups.insert(groups.end(), newLayouts, newLayouts + newNumLayouts);
-	delete[] newLayouts;
-	return true;
-}
-
-void
-CMSWindowsKeyState::setWindowGroup(SInt32 group)
-{
-	HWND targetWindow = GetForegroundWindow();
-
-	bool sysCharSet = true;
-	// XXX -- determine if m_groups[group] can be used with the system
-	// character set.
-
-	PostMessage(targetWindow, WM_INPUTLANGCHANGEREQUEST,
-								sysCharSet ? 1 : 0, (LPARAM)m_groups[group]);
-
-	// XXX -- use a short delay to let the target window process the message
-	// before it sees the keyboard events.  i'm not sure why this is
-	// necessary since the messages should arrive in order.  if we don't
-	// delay, though, some of our keyboard events may disappear.
-	Sleep(100);
-}
-
-void
-CMSWindowsKeyState::fixKeys()
-{
-	// fake key releases for the windows keys if we think they're
-	// down but they're really up.  we have to do this because if the
-	// user presses and releases a windows key without pressing any
-	// other key while it's down then the system will eat the key
-	// release.  if we don't detect that and synthesize the release
-	// then the client won't take the usual windows key release action
-	// (which on windows is to show the start menu).
-	//
-	// only check on the windows 95 family since the NT family reports
-	// the key releases as usual.
-	if (!m_is95Family) {
-		return;
-	}
-
-	KeyButton leftButton  = virtualKeyToButton(VK_LWIN);
-	KeyButton rightButton = virtualKeyToButton(VK_RWIN);
-	bool leftDown         = isKeyDown(leftButton);
-	bool rightDown        = isKeyDown(rightButton);
-	bool fix              = (leftDown || rightDown);
-	if (fix) {
-		// check if either button is not really down
-		bool leftAsyncDown  = ((GetAsyncKeyState(VK_LWIN) & 0x8000) != 0);
-		bool rightAsyncDown = ((GetAsyncKeyState(VK_RWIN) & 0x8000) != 0);
-
-		if (leftAsyncDown != leftDown || rightAsyncDown != rightDown) {
-			KeyModifierMask state = getActiveModifiers();
-			if (!leftAsyncDown && !rightAsyncDown) {
-				// no win keys are down so remove super modifier
-				state &= ~KeyModifierSuper;
-			}
-
-			// report up events
-			if (leftDown  && !leftAsyncDown) {
-				LOG((CLOG_DEBUG1 "event: fake key release left windows key (0x%03x)", leftButton));
-				CKeyState::onKey(leftButton, false, state);
-				CKeyState::sendKeyEvent(m_eventTarget, false, false,
-								kKeySuper_L, state, 1, leftButton);
-			}
-			if (rightDown && !rightAsyncDown) {
-				LOG((CLOG_DEBUG1 "event: fake key release right windows key (0x%03x)", rightButton));
-				CKeyState::onKey(rightButton, false, state);
-				CKeyState::sendKeyEvent(m_eventTarget, false, false,
-								kKeySuper_R, state, 1, rightButton);
-			}
-		}
-	}
-
-	if (fix && m_fixTimer == NULL) {
-		// schedule check
-		m_fixTimer = EVENTQUEUE->newTimer(0.1, NULL);
-		EVENTQUEUE->adoptHandler(CEvent::kTimer, m_fixTimer,
-							new TMethodEventJob<CMSWindowsKeyState>(
-								this, &CMSWindowsKeyState::handleFixKeys));
-	}
-	else if (!fix && m_fixTimer != NULL) {
-		// remove scheduled check
-		EVENTQUEUE->removeHandler(CEvent::kTimer, m_fixTimer);
-		EVENTQUEUE->deleteTimer(m_fixTimer);
-		m_fixTimer = NULL;
-	}
-}
-
-void
-CMSWindowsKeyState::handleFixKeys(const CEvent&, void*)
-{
-	fixKeys();
-}
-
-KeyID
-CMSWindowsKeyState::getKeyID(UINT virtualKey, KeyButton button)
-{
-	if ((button & 0x100u) != 0) {
-		virtualKey += 0x100u;
-	}
-	return s_virtualKey[virtualKey];
-}
-
-KeyID
-CMSWindowsKeyState::getIDForKey(CKeyMap::KeyItem& item,
-				KeyButton button, UINT virtualKey,
-				PBYTE keyState, HKL hkl) const
-{
-	int n;
-	KeyID id;
-	if (m_is95Family) {
-		// XXX -- how do we get characters not in Latin-1?
-		WORD ascii;
-		n  = ToAsciiEx(virtualKey, button, keyState, &ascii, 0, hkl);
-		id = static_cast<KeyID>(ascii & 0xffu);
-	}
-	else {
-		WCHAR unicode[2];
-		n  = m_ToUnicodeEx(virtualKey, button, keyState,
-								unicode, sizeof(unicode) / sizeof(unicode[0]),
-								0, hkl);
-		id = static_cast<KeyID>(unicode[0]);
-	}
-	switch (n) {
-	case -1:
-		return CKeyMap::getDeadKey(id);
-
-	default:
-	case 0:
-		// unmapped
-		return kKeyNone;
-
-	case 1:
-		return id;
-
-	case 2:
-		// left over dead key in buffer;  oops.
-		return getIDForKey(item, button, virtualKey, keyState, hkl);
-	}
-}
-
-void
-CMSWindowsKeyState::addKeyEntry(CKeyMap& keyMap, CKeyMap::KeyItem& item)
-{
-	keyMap.addKeyEntry(item);
-	if (item.m_group == 0) {
-		m_keyToVKMap[item.m_id] = static_cast<UINT>(item.m_client);
-	}
-}
diff --git a/src/lib/platform/CMSWindowsKeyState.h b/src/lib/platform/CMSWindowsKeyState.h
deleted file mode 100644
index ee57474d5..000000000
--- a/src/lib/platform/CMSWindowsKeyState.h
+++ /dev/null
@@ -1,230 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMSWINDOWSKEYSTATE_H
-#define CMSWINDOWSKEYSTATE_H
-
-#include "CKeyState.h"
-#include "CString.h"
-#include "stdvector.h"
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-
-class CEvent;
-class CEventQueueTimer;
-class CMSWindowsDesks;
-class IEventQueue;
-
-//! Microsoft Windows key mapper
-/*!
-This class maps KeyIDs to keystrokes.
-*/
-class CMSWindowsKeyState : public CKeyState {
-public:
-	CMSWindowsKeyState(CMSWindowsDesks* desks, void* eventTarget);
-	CMSWindowsKeyState(CMSWindowsDesks* desks, void* eventTarget, IEventQueue& eventQueue, CKeyMap& keyMap);
-	virtual ~CMSWindowsKeyState();
-
-	//! @name manipulators
-	//@{
-
-	//! Handle screen disabling
-	/*!
-	Called when screen is disabled.  This is needed to deal with platform
-	brokenness.
-	*/
-	void				disable();
-
-	//! Set the active keyboard layout
-	/*!
-	Uses \p keyLayout when querying the keyboard.
-	*/
-	void				setKeyLayout(HKL keyLayout);
-
-	//! Test and set autorepeat state
-	/*!
-	Returns true if the given button is autorepeating and updates internal
-	state.
-	*/
-	bool				testAutoRepeat(bool press, bool isRepeat, KeyButton);
-
-	//! Remember modifier state
-	/*!
-	Records the current non-toggle modifier state.
-	*/
-	void				saveModifiers();
-
-	//! Set effective modifier state
-	/*!
-	Temporarily sets the non-toggle modifier state to those saved by the
-	last call to \c saveModifiers if \p enable is \c true.  Restores the
-	modifier state to the current modifier state if \p enable is \c false.
-	This is for synthesizing keystrokes on the primary screen when the
-	cursor is on a secondary screen.  When on a secondary screen we capture
-	all non-toggle modifier state, track the state internally and do not
-	pass it on.  So if Alt+F1 synthesizes Alt+X we need to synthesize
-	not just X but also Alt, despite the fact that our internal modifier
-	state indicates Alt is down, because local apps never saw the Alt down
-	event.
-	*/
-	void				useSavedModifiers(bool enable);
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Map a virtual key to a button
-	/*!
-	Returns the button for the \p virtualKey.
-	*/
-	KeyButton			virtualKeyToButton(UINT virtualKey) const;
-
-	//! Map key event to a key
-	/*!
-	Converts a key event into a KeyID and the shadow modifier state
-	to a modifier mask.
-	*/
-	KeyID				mapKeyFromEvent(WPARAM charAndVirtKey,
-							LPARAM info, KeyModifierMask* maskOut) const;
-
-	//! Check if keyboard groups have changed
-	/*!
-	Returns true iff the number or order of the keyboard groups have
-	changed since the last call to updateKeys().
-	*/
-	bool				didGroupsChange() const;
-
-	//! Map key to virtual key
-	/*!
-	Returns the virtual key for key \p key or 0 if there's no such virtual
-	key.
-	*/
-	UINT				mapKeyToVirtualKey(KeyID key) const;
-
-	//! Map virtual key and button to KeyID
-	/*!
-	Returns the KeyID for virtual key \p virtualKey and button \p button
-	(button should include the extended key bit), or kKeyNone if there is
-	no such key.
-	*/
-	static KeyID		getKeyID(UINT virtualKey, KeyButton button);
-
-	//@}
-
-	// IKeyState overrides
-	virtual void		fakeKeyDown(KeyID id, KeyModifierMask mask,
-							KeyButton button);
-	virtual bool		fakeKeyRepeat(KeyID id, KeyModifierMask mask,
-							SInt32 count, KeyButton button);
-	virtual bool		fakeCtrlAltDel();
-	virtual KeyModifierMask
-						pollActiveModifiers() const;
-	virtual SInt32		pollActiveGroup() const;
-	virtual void		pollPressedKeys(KeyButtonSet& pressedKeys) const;
-
-	// CKeyState overrides
-	virtual void		onKey(KeyButton button, bool down,
-							KeyModifierMask newState);
-	virtual void		sendKeyEvent(void* target,
-							bool press, bool isAutoRepeat,
-							KeyID key, KeyModifierMask mask,
-							SInt32 count, KeyButton button);
-
-	// Unit test accessors
-	KeyButton			getLastDown() const { return m_lastDown; }
-	void				setLastDown(KeyButton value) { m_lastDown = value; }
-	KeyModifierMask		getSavedModifiers() const { return m_savedModifiers; }
-	void				setSavedModifiers(KeyModifierMask value) { m_savedModifiers = value; }
-
-protected:
-	// CKeyState overrides
-	virtual void		getKeyMap(CKeyMap& keyMap);
-	virtual void		fakeKey(const Keystroke& keystroke);
-	virtual KeyModifierMask&
-						getActiveModifiersRValue();
-
-private:
-	typedef std::vector<HKL> GroupList;
-
-	// send ctrl+alt+del hotkey event on NT family
-	static void			ctrlAltDelThread(void*);
-
-	bool				getGroups(GroupList&) const;
-	void				setWindowGroup(SInt32 group);
-
-	void				fixKeys();
-	void				handleFixKeys(const CEvent&, void*);
-
-	KeyID				getIDForKey(CKeyMap::KeyItem& item,
-							KeyButton button, UINT virtualKey,
-							PBYTE keyState, HKL hkl) const;
-
-	void				addKeyEntry(CKeyMap& keyMap, CKeyMap::KeyItem& item);
-
-	void				init();
-
-private:
-	// not implemented
-	CMSWindowsKeyState(const CMSWindowsKeyState&);
-	CMSWindowsKeyState& operator=(const CMSWindowsKeyState&);
-
-private:
-	typedef std::map<HKL, SInt32> GroupMap;
-	typedef std::map<KeyID, UINT> KeyToVKMap;
-
-	bool				m_is95Family;
-	void*				m_eventTarget;
-	CMSWindowsDesks*	m_desks;
-	HKL					m_keyLayout;
-	UINT				m_buttonToVK[512];
-	UINT				m_buttonToNumpadVK[512];
-	KeyButton			m_virtualKeyToButton[256];
-	KeyToVKMap			m_keyToVKMap;
-	IEventQueue&		m_eventQueue;
-
-	// the timer used to check for fixing key state
-	CEventQueueTimer*	m_fixTimer;
-
-	// the groups (keyboard layouts)
-	GroupList			m_groups;
-	GroupMap			m_groupMap;
-
-	// the last button that we generated a key down event for.  this
-	// is zero if the last key event was a key up.  we use this to
-	// synthesize key repeats since the low level keyboard hook can't
-	// tell us if an event is a key repeat.
-	KeyButton			m_lastDown;
-
-	// modifier tracking
-	bool				m_useSavedModifiers;
-	KeyModifierMask		m_savedModifiers;
-	KeyModifierMask		m_originalSavedModifiers;
-
-	// pointer to ToUnicodeEx.  on win95 family this will be NULL.
-	typedef int (WINAPI *ToUnicodeEx_t)(UINT wVirtKey,
-										UINT wScanCode,
-										PBYTE lpKeyState,
-										LPWSTR pwszBuff,
-										int cchBuff,
-										UINT wFlags,
-										HKL dwhkl);
-	ToUnicodeEx_t		m_ToUnicodeEx;
-
-	static const KeyID	s_virtualKey[];
-};
-
-#endif
diff --git a/src/lib/platform/CMSWindowsRelauncher.cpp b/src/lib/platform/CMSWindowsRelauncher.cpp
deleted file mode 100644
index eb31b9a15..000000000
--- a/src/lib/platform/CMSWindowsRelauncher.cpp
+++ /dev/null
@@ -1,326 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- *
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CMSWindowsRelauncher.h"
-#include "CThread.h"
-#include "TMethodJob.h"
-#include "CLog.h"
-#include "CArch.h"
-#include "Version.h"
-#include "CArchDaemonWindows.h"
-
-#include <Tlhelp32.h>
-#include <UserEnv.h>
-#include <sstream>
-
-CMSWindowsRelauncher::CMSWindowsRelauncher() :
-	m_thread(NULL)
-{
-}
-
-CMSWindowsRelauncher::~CMSWindowsRelauncher()
-{
-	delete m_thread;
-}
-
-void 
-CMSWindowsRelauncher::startAsync()
-{
-	m_thread = new CThread(new TMethodJob<CMSWindowsRelauncher>(
-		this, &CMSWindowsRelauncher::startThread, nullptr));
-}
-
-void 
-CMSWindowsRelauncher::startThread(void*)
-{
-	LOG((CLOG_NOTE "starting relaunch service"));
-	int ret = relaunchLoop();
-
-	// HACK: this actually throws an exception to exit with 0 (nasty)
-	ARCH->util().app().m_bye(ret);
-}
-
-// this still gets the physical session (the one the keyboard and 
-// mouse is connected to), sometimes this returns -1 but not sure why
-DWORD 
-CMSWindowsRelauncher::getSessionId()
-{
-	return WTSGetActiveConsoleSessionId();
-}
-
-BOOL
-CMSWindowsRelauncher::winlogonInSession(DWORD sessionId, PHANDLE process)
-{
-	// first we need to take a snapshot of the running processes
-	HANDLE snapshot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
-	if (snapshot == INVALID_HANDLE_VALUE) {
-		LOG((CLOG_ERR "could not get process snapshot (error: %i)", 
-			GetLastError()));
-		return 0;
-	}
-
-	PROCESSENTRY32 entry;
-	entry.dwSize = sizeof(PROCESSENTRY32);
-
-	// get the first process, and if we can't do that then it's 
-	// unlikely we can go any further
-	BOOL gotEntry = Process32First(snapshot, &entry);
-	if (!gotEntry) {
-		LOG((CLOG_ERR "could not get first process entry (error: %i)", 
-			GetLastError()));
-		return 0;
-	}
-
-	// used to record process names for debug info
-	std::list<std::string> nameList;
-
-	// now just iterate until we can find winlogon.exe pid
-	DWORD pid = 0;
-	while(gotEntry) {
-
-		// make sure we're not checking the system process
-		if (entry.th32ProcessID != 0) {
-
-			DWORD processSessionId;
-			BOOL pidToSidRet = ProcessIdToSessionId(
-				entry.th32ProcessID, &processSessionId);
-
-			if (!pidToSidRet) {
-				LOG((CLOG_ERR "could not get session id for process id %i (error: %i)",
-					entry.th32ProcessID, GetLastError()));
-				return 0;
-			}
-
-			// only pay attention to processes in the active session
-			if (processSessionId == sessionId) {
-
-				// store the names so we can record them for debug
-				nameList.push_back(entry.szExeFile);
-
-				if (_stricmp(entry.szExeFile, "winlogon.exe") == 0) {
-					pid = entry.th32ProcessID;
-					break;
-				}
-			}
-		}
-
-		// now move on to the next entry (if we're not at the end)
-		gotEntry = Process32Next(snapshot, &entry);
-		if (!gotEntry) {
-
-			DWORD err = GetLastError();
-			if (err != ERROR_NO_MORE_FILES) {
-
-				// only worry about error if it's not the end of the snapshot
-				LOG((CLOG_ERR "could not get subsiquent process entry (error: %i)", 
-					GetLastError()));
-				return 0;
-			}
-		}
-	}
-
-	std::string nameListJoin;
-	for(std::list<std::string>::iterator it = nameList.begin();
-		it != nameList.end(); it++) {
-			nameListJoin.append(*it);
-			nameListJoin.append(", ");
-	}
-
-	LOG((CLOG_DEBUG "checked processes while looking for winlogon.exe: %s",
-		nameListJoin.c_str()));
-
-	CloseHandle(snapshot);
-
-	if (pid) {
-		// now get the process so we can get the process, with which
-		// we'll use to get the process token.
-		*process = OpenProcess(MAXIMUM_ALLOWED, FALSE, pid);
-		return true;
-	}
-	else {
-		LOG((CLOG_DEBUG "could not find winlogon.exe in session %i", sessionId));
-		return false;
-	}
-}
-
-// gets the current user (so we can launch under their session)
-HANDLE 
-CMSWindowsRelauncher::getCurrentUserToken(DWORD sessionId, LPSECURITY_ATTRIBUTES security)
-{
-	HANDLE currentToken;
-	HANDLE winlogonProcess;
-
-	if (winlogonInSession(sessionId, &winlogonProcess)) {
-
-		LOG((CLOG_DEBUG "session %i has winlogon.exe", sessionId));
-
-		// get the token, so we can re-launch with this token
-		// -- do we really need all these access bits?
-		BOOL tokenRet = OpenProcessToken(
-			winlogonProcess,
-			TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY | 
-			TOKEN_DUPLICATE | TOKEN_ASSIGN_PRIMARY | 
-			TOKEN_ADJUST_SESSIONID | TOKEN_READ | TOKEN_WRITE,
-			&currentToken);
-	}
-	else {
-
-		LOG((CLOG_ERR "session %i does not have winlogon.exe "
-			"which is needed for re-launch", sessionId));
-		return 0;
-	}
-
-	HANDLE primaryToken;
-	BOOL duplicateRet = DuplicateTokenEx(
-		currentToken, MAXIMUM_ALLOWED, security,
-		SecurityImpersonation, TokenPrimary, &primaryToken);
-
-	if (!duplicateRet) {
-		LOG((CLOG_ERR "could not duplicate token %i (error: %i)",
-			currentToken, GetLastError()));
-		return 0;
-	}
-
-	return primaryToken;
-}
-
-int
-CMSWindowsRelauncher::relaunchLoop()
-{
-	// start with invalid id (gets re-assigned on first loop)
-	DWORD sessionId = -1;
-
-	// keep here so we can check if proc running -- huh?
-	PROCESS_INFORMATION pi;
-	ZeroMemory(&pi, sizeof(PROCESS_INFORMATION));
-
-	int returnCode = kExitSuccess;
-	bool launched = false;
-
-	// TODO: fix this hack BEFORE release; we need to exit gracefully instead 
-	// of being force killed!
-	bool loopRunning = true;
-	while (loopRunning) {
-
-		DWORD newSessionId = getSessionId();
-
-		// only enter here when id changes, and the session isn't -1, which
-		// may mean that there is no active session.
-		if ((newSessionId != sessionId) && (newSessionId != -1)) {
-
-			// HACK: doesn't close process in a nice way
-			// TODO: use CloseMainWindow instead
-			if (launched) {
-				TerminateProcess(pi.hProcess, kExitSuccess);
-				LOG((CLOG_DEBUG "terminated existing process to make way for new one"));
-				launched = false;
-			}
-
-			// ok, this is now the active session (forget the old one if any)
-			sessionId = newSessionId;
-
-			SECURITY_ATTRIBUTES sa;
-			ZeroMemory(&sa, sizeof(SECURITY_ATTRIBUTES));
-
-			// get the token for the user in active session, which is the
-			// one receiving input from mouse and keyboard.
-			HANDLE userToken = getCurrentUserToken(sessionId, &sa);
-
-			if (userToken != 0) {
-				LOG((CLOG_DEBUG "got user token to launch new process"));
-
-				std::string cmd = getCommand();
-
-				// in case reusing process info struct
-				ZeroMemory(&pi, sizeof(PROCESS_INFORMATION));
-
-				STARTUPINFO si;
-				ZeroMemory(&si, sizeof(STARTUPINFO));
-				si.cb = sizeof(STARTUPINFO);
-				si.lpDesktop = "winsta0\\default";
-
-				LPVOID environment;
-				BOOL blockRet = CreateEnvironmentBlock(&environment, userToken, FALSE);
-				if (!blockRet) {
-					LOG((CLOG_ERR "could not create environment block (error: %i)", 
-						GetLastError()));
-
-					returnCode = kExitFailed;
-					loopRunning = false; // stop loop
-				}
-				else {
-
-					DWORD creationFlags = 
-						NORMAL_PRIORITY_CLASS |
-						CREATE_NO_WINDOW |
-						CREATE_UNICODE_ENVIRONMENT;
-
-					// re-launch in current active user session
-					BOOL createRet = CreateProcessAsUser(
-						userToken, NULL, LPSTR(cmd.c_str()),
-						&sa, NULL, TRUE, creationFlags,
-						environment, NULL, &si, &pi);
-
-					DestroyEnvironmentBlock(environment);
-					CloseHandle(userToken);
-
-					if (!createRet) {
-						LOG((CLOG_ERR "could not launch (error: %i)", GetLastError()));
-						returnCode = kExitFailed;
-						loopRunning = false;
-					}
-					else {
-						LOG((CLOG_DEBUG "launched in session %i (cmd: %s)", 
-							sessionId, cmd.c_str()));
-						launched = true;
-					}
-				}
-			}
-		}
-
-		// check for session change every second
-		ARCH->sleep(1);
-	}
-
-	if (launched) {
-		// HACK: kill just in case process it has survived somehow
-		TerminateProcess(pi.hProcess, kExitSuccess);
-	}
-
-	return kExitSuccess;
-}
-
-std::string CMSWindowsRelauncher::getCommand()
-{
-	// seems like a fairly convoluted way to get the process name
-	const char* launchName = ARCH->util().app().argsBase().m_pname;
-	std::string args = ((CArchDaemonWindows&)ARCH->daemon()).commandLine();
-
-	// build up a full command line
-	std::stringstream cmdTemp;
-	cmdTemp << launchName << /*" --debug-data session-" << sessionId <<*/ args;
-
-	std::string cmd = cmdTemp.str();
-
-	size_t i;
-	std::string find = "--relaunch";
-	while((i = cmd.find(find)) != std::string::npos) {
-		cmd.replace(i, find.length(), "");
-	}
-
-	return cmd;
-}
diff --git a/src/lib/platform/CMSWindowsRelauncher.h b/src/lib/platform/CMSWindowsRelauncher.h
deleted file mode 100644
index 6a06b1854..000000000
--- a/src/lib/platform/CMSWindowsRelauncher.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- *
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#pragma once
-
-#define WIN32_LEAN_AND_MEAN
-#include <Windows.h>
-#include <string>
-
-class CThread;
-
-class CMSWindowsRelauncher {
-public:
-	CMSWindowsRelauncher();
-	virtual ~CMSWindowsRelauncher();
-	void startAsync();
-	CThread* m_thread;
-	void startThread(void*);
-	BOOL winlogonInSession(DWORD sessionId, PHANDLE process);
-	DWORD getSessionId();
-	HANDLE getCurrentUserToken(DWORD sessionId, LPSECURITY_ATTRIBUTES security);
-	int relaunchLoop();
-	std::string getCommand();
-};
diff --git a/src/lib/platform/CMSWindowsScreen.cpp b/src/lib/platform/CMSWindowsScreen.cpp
deleted file mode 100644
index b491d267c..000000000
--- a/src/lib/platform/CMSWindowsScreen.cpp
+++ /dev/null
@@ -1,1777 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CMSWindowsScreen.h"
-#include "CMSWindowsClipboard.h"
-#include "CMSWindowsDesks.h"
-#include "CMSWindowsEventQueueBuffer.h"
-#include "CMSWindowsKeyState.h"
-#include "CMSWindowsScreenSaver.h"
-#include "CClipboard.h"
-#include "CKeyMap.h"
-#include "XScreen.h"
-#include "CLock.h"
-#include "CThread.h"
-#include "CFunctionJob.h"
-#include "CLog.h"
-#include "CString.h"
-#include "CStringUtil.h"
-#include "IEventQueue.h"
-#include "TMethodEventJob.h"
-#include "TMethodJob.h"
-#include "CArch.h"
-#include "CArchMiscWindows.h"
-#include <string.h>
-#include <pbt.h>
-
-//
-// add backwards compatible multihead support (and suppress bogus warning).
-// this isn't supported on MinGW yet AFAICT.
-//
-#if defined(_MSC_VER)
-#pragma warning(push)
-#pragma warning(disable: 4706) // assignment within conditional
-#define COMPILE_MULTIMON_STUBS
-#include <multimon.h>
-#pragma warning(pop)
-#endif
-
-// X button stuff
-#if !defined(WM_XBUTTONDOWN)
-#define WM_XBUTTONDOWN		0x020B
-#define WM_XBUTTONUP		0x020C
-#define WM_XBUTTONDBLCLK	0x020D
-#define WM_NCXBUTTONDOWN	0x00AB
-#define WM_NCXBUTTONUP		0x00AC
-#define WM_NCXBUTTONDBLCLK	0x00AD
-#define MOUSEEVENTF_XDOWN	0x0080
-#define MOUSEEVENTF_XUP		0x0100
-#define XBUTTON1			0x0001
-#define XBUTTON2			0x0002
-#endif
-#if !defined(VK_XBUTTON1)
-#define VK_XBUTTON1			0x05
-#define VK_XBUTTON2			0x06
-#endif
-
-// WM_POWERBROADCAST stuff
-#if !defined(PBT_APMRESUMEAUTOMATIC)
-#define PBT_APMRESUMEAUTOMATIC	0x0012
-#endif
-
-//
-// CMSWindowsScreen
-//
-
-HINSTANCE				CMSWindowsScreen::s_instance = NULL;
-CMSWindowsScreen*		CMSWindowsScreen::s_screen   = NULL;
-
-CMSWindowsScreen::CMSWindowsScreen(bool isPrimary, bool noHooks) :
-	m_isPrimary(isPrimary),
-	m_noHooks(noHooks),
-	m_is95Family(CArchMiscWindows::isWindows95Family()),
-	m_isOnScreen(m_isPrimary),
-	m_class(0),
-	m_x(0), m_y(0),
-	m_w(0), m_h(0),
-	m_xCenter(0), m_yCenter(0),
-	m_multimon(false),
-	m_xCursor(0), m_yCursor(0),
-	m_sequenceNumber(0),
-	m_mark(0),
-	m_markReceived(0),
-	m_fixTimer(NULL),
-	m_keyLayout(NULL),
-	m_screensaver(NULL),
-	m_screensaverNotify(false),
-	m_screensaverActive(false),
-	m_window(NULL),
-	m_nextClipboardWindow(NULL),
-	m_ownClipboard(false),
-	m_desks(NULL),
-	m_hookLibrary(NULL),
-	m_keyState(NULL),
-	m_hasMouse(GetSystemMetrics(SM_MOUSEPRESENT) != 0),
-	m_showingMouse(false)
-{
-	assert(s_instance != NULL);
-	assert(s_screen   == NULL);
-
-	s_screen = this;
-	try {
-		if (m_isPrimary) {
-			m_hookLibrary = openHookLibrary("synrgyhk");
-		}
-		m_screensaver = new CMSWindowsScreenSaver();
-		m_desks       = new CMSWindowsDesks(
-							m_isPrimary, m_noHooks,
-							m_hookLibrary, m_screensaver,
-							new TMethodJob<CMSWindowsScreen>(this,
-								&CMSWindowsScreen::updateKeysCB));
-		m_keyState    = new CMSWindowsKeyState(m_desks, getEventTarget());
-		updateScreenShape();
-		m_class       = createWindowClass();
-		m_window      = createWindow(m_class, "Synergy");
-		forceShowCursor();
-		LOG((CLOG_DEBUG "screen shape: %d,%d %dx%d %s", m_x, m_y, m_w, m_h, m_multimon ? "(multi-monitor)" : ""));
-		LOG((CLOG_DEBUG "window is 0x%08x", m_window));
-	}
-	catch (...) {
-		delete m_keyState;
-		delete m_desks;
-		delete m_screensaver;
-		destroyWindow(m_window);
-		destroyClass(m_class);
-		closeHookLibrary(m_hookLibrary);
-		s_screen = NULL;
-		throw;
-	}
-
-	// install event handlers
-	EVENTQUEUE->adoptHandler(CEvent::kSystem, IEventQueue::getSystemTarget(),
-							new TMethodEventJob<CMSWindowsScreen>(this,
-								&CMSWindowsScreen::handleSystemEvent));
-
-	// install the platform event queue
-	EVENTQUEUE->adoptBuffer(new CMSWindowsEventQueueBuffer);
-}
-
-CMSWindowsScreen::~CMSWindowsScreen()
-{
-	assert(s_screen != NULL);
-
-	disable();
-	EVENTQUEUE->adoptBuffer(NULL);
-	EVENTQUEUE->removeHandler(CEvent::kSystem, IEventQueue::getSystemTarget());
-	delete m_keyState;
-	delete m_desks;
-	delete m_screensaver;
-	destroyWindow(m_window);
-	destroyClass(m_class);
-	closeHookLibrary(m_hookLibrary);
-	s_screen = NULL;
-}
-
-void
-CMSWindowsScreen::init(HINSTANCE instance)
-{
-	assert(s_instance == NULL);
-	assert(instance   != NULL);
-
-	s_instance = instance;
-}
-
-HINSTANCE
-CMSWindowsScreen::getInstance()
-{
-	return s_instance;
-}
-
-void
-CMSWindowsScreen::enable()
-{
-	assert(m_isOnScreen == m_isPrimary);
-
-	// we need to poll some things to fix them
-	m_fixTimer = EVENTQUEUE->newTimer(1.0, NULL);
-	EVENTQUEUE->adoptHandler(CEvent::kTimer, m_fixTimer,
-							new TMethodEventJob<CMSWindowsScreen>(this,
-								&CMSWindowsScreen::handleFixes));
-
-	// install our clipboard snooper
-	m_nextClipboardWindow = SetClipboardViewer(m_window);
-
-	// track the active desk and (re)install the hooks
-	m_desks->enable();
-
-	if (m_isPrimary) {
-		// set jump zones
-		m_hookLibraryLoader.m_setZone(m_x, m_y, m_w, m_h, getJumpZoneSize());
-
-		// watch jump zones
-		m_hookLibraryLoader.m_setMode(kHOOK_WATCH_JUMP_ZONE);
-	}
-	else {
-		// prevent the system from entering power saving modes.  if
-		// it did we'd be forced to disconnect from the server and
-		// the server would not be able to wake us up.
-		CArchMiscWindows::addBusyState(CArchMiscWindows::kSYSTEM);
-	}
-}
-
-void
-CMSWindowsScreen::disable()
-{
-	// stop tracking the active desk
-	m_desks->disable();
-
-	if (m_isPrimary) {
-		// disable hooks
-		m_hookLibraryLoader.m_setMode(kHOOK_DISABLE);
-
-		// enable special key sequences on win95 family
-		enableSpecialKeys(true);
-	}
-	else {
-		// allow the system to enter power saving mode
-		CArchMiscWindows::removeBusyState(CArchMiscWindows::kSYSTEM |
-							CArchMiscWindows::kDISPLAY);
-	}
-
-	// tell key state
-	m_keyState->disable();
-
-	// stop snooping the clipboard
-	ChangeClipboardChain(m_window, m_nextClipboardWindow);
-	m_nextClipboardWindow = NULL;
-
-	// uninstall fix timer
-	if (m_fixTimer != NULL) {
-		EVENTQUEUE->removeHandler(CEvent::kTimer, m_fixTimer);
-		EVENTQUEUE->deleteTimer(m_fixTimer);
-		m_fixTimer = NULL;
-	}
-
-	m_isOnScreen = m_isPrimary;
-	forceShowCursor();
-}
-
-void
-CMSWindowsScreen::enter()
-{
-	m_desks->enter();
-	if (m_isPrimary) {
-		// enable special key sequences on win95 family
-		enableSpecialKeys(true);
-
-		// watch jump zones
-		m_hookLibraryLoader.m_setMode(kHOOK_WATCH_JUMP_ZONE);
-
-		// all messages prior to now are invalid
-		nextMark();
-	} else {
-		// Entering a secondary screen. Ensure that no screensaver is active
-		// and that the screen is not in powersave mode.
-		CArchMiscWindows::wakeupDisplay();
-
-		if(m_screensaver != NULL && m_screensaverActive)
-		{
-			m_screensaver->deactivate();
-			m_screensaverActive = 0;
-		}
-	}
-
-	// now on screen
-	m_isOnScreen = true;
-	forceShowCursor();
-}
-
-bool
-CMSWindowsScreen::leave()
-{
-	// get keyboard layout of foreground window.  we'll use this
-	// keyboard layout for translating keys sent to clients.
-	HWND window  = GetForegroundWindow();
-	DWORD thread = GetWindowThreadProcessId(window, NULL);
-	m_keyLayout  = GetKeyboardLayout(thread);
-
-	// tell the key mapper about the keyboard layout
-	m_keyState->setKeyLayout(m_keyLayout);
-
-	// tell desk that we're leaving and tell it the keyboard layout
-	m_desks->leave(m_keyLayout);
-
-	if (m_isPrimary) {
-
-		// warp to center
-		LOG((CLOG_DEBUG1 "warping cursor to center: %+d, %+d", m_xCenter, m_yCenter));
-		warpCursor(m_xCenter, m_yCenter);
-
-		// disable special key sequences on win95 family
-		enableSpecialKeys(false);
-
-		// all messages prior to now are invalid
-		nextMark();
-
-		// remember the modifier state.  this is the modifier state
-		// reflected in the internal keyboard state.
-		m_keyState->saveModifiers();
-
-		// capture events
-		m_hookLibraryLoader.m_setMode(kHOOK_RELAY_EVENTS);
-	}
-
-	// now off screen
-	m_isOnScreen = false;
-	forceShowCursor();
-
-	return true;
-}
-
-bool
-CMSWindowsScreen::setClipboard(ClipboardID, const IClipboard* src)
-{
-	CMSWindowsClipboard dst(m_window);
-	if (src != NULL) {
-		// save clipboard data
-		return CClipboard::copy(&dst, src);
-	}
-	else {
-		// assert clipboard ownership
-		if (!dst.open(0)) {
-			return false;
-		}
-		dst.empty();
-		dst.close();
-		return true;
-	}
-}
-
-void
-CMSWindowsScreen::checkClipboards()
-{
-	// if we think we own the clipboard but we don't then somebody
-	// grabbed the clipboard on this screen without us knowing.
-	// tell the server that this screen grabbed the clipboard.
-	//
-	// this works around bugs in the clipboard viewer chain.
-	// sometimes NT will simply never send WM_DRAWCLIPBOARD
-	// messages for no apparent reason and rebooting fixes the
-	// problem.  since we don't want a broken clipboard until the
-	// next reboot we do this double check.  clipboard ownership
-	// won't be reflected on other screens until we leave but at
-	// least the clipboard itself will work.
-	if (m_ownClipboard && !CMSWindowsClipboard::isOwnedBySynergy()) {
-		LOG((CLOG_DEBUG "clipboard changed: lost ownership and no notification received"));
-		m_ownClipboard = false;
-		sendClipboardEvent(getClipboardGrabbedEvent(), kClipboardClipboard);
-		sendClipboardEvent(getClipboardGrabbedEvent(), kClipboardSelection);
-	}
-}
-
-void
-CMSWindowsScreen::openScreensaver(bool notify)
-{
-	assert(m_screensaver != NULL);
-
-	m_screensaverNotify = notify;
-	if (m_screensaverNotify) {
-		m_desks->installScreensaverHooks(true);
-	}
-	else if (m_screensaver) {
-		m_screensaver->disable();
-	}
-}
-
-void
-CMSWindowsScreen::closeScreensaver()
-{
-	if (m_screensaver != NULL) {
-		if (m_screensaverNotify) {
-			m_desks->installScreensaverHooks(false);
-		}
-		else {
-			m_screensaver->enable();
-		}
-	}
-	m_screensaverNotify = false;
-}
-
-void
-CMSWindowsScreen::screensaver(bool activate)
-{
-	assert(m_screensaver != NULL);
-	if (m_screensaver==NULL) return;
-
-	if (activate) {
-		m_screensaver->activate();
-	}
-	else {
-		m_screensaver->deactivate();
-	}
-}
-
-void
-CMSWindowsScreen::resetOptions()
-{
-	m_desks->resetOptions();
-}
-
-void
-CMSWindowsScreen::setOptions(const COptionsList& options)
-{
-	m_desks->setOptions(options);
-}
-
-void
-CMSWindowsScreen::setSequenceNumber(UInt32 seqNum)
-{
-	m_sequenceNumber = seqNum;
-}
-
-bool
-CMSWindowsScreen::isPrimary() const
-{
-	return m_isPrimary;
-}
-
-void*
-CMSWindowsScreen::getEventTarget() const
-{
-	return const_cast<CMSWindowsScreen*>(this);
-}
-
-bool
-CMSWindowsScreen::getClipboard(ClipboardID, IClipboard* dst) const
-{
-	CMSWindowsClipboard src(m_window);
-	CClipboard::copy(dst, &src);
-	return true;
-}
-
-void
-CMSWindowsScreen::getShape(SInt32& x, SInt32& y, SInt32& w, SInt32& h) const
-{
-	assert(m_class != 0);
-
-	x = m_x;
-	y = m_y;
-	w = m_w;
-	h = m_h;
-}
-
-void
-CMSWindowsScreen::getCursorPos(SInt32& x, SInt32& y) const
-{
-	m_desks->getCursorPos(x, y);
-}
-
-void
-CMSWindowsScreen::reconfigure(UInt32 activeSides)
-{
-	assert(m_isPrimary);
-
-	LOG((CLOG_DEBUG "active sides: %x", activeSides));
-	m_hookLibraryLoader.m_setSides(activeSides);
-}
-
-void
-CMSWindowsScreen::warpCursor(SInt32 x, SInt32 y)
-{
-	// warp mouse
-	warpCursorNoFlush(x, y);
-
-	// remove all input events before and including warp
-	MSG msg;
-	while (PeekMessage(&msg, NULL, SYNERGY_MSG_INPUT_FIRST,
-								SYNERGY_MSG_INPUT_LAST, PM_REMOVE)) {
-		// do nothing
-	}
-
-	// save position to compute delta of next motion
-	saveMousePosition(x, y);
-}
-
-void CMSWindowsScreen::saveMousePosition(SInt32 x, SInt32 y) {
-
-	m_xCursor = x;
-	m_yCursor = y;
-
-	LOG((CLOG_DEBUG5 "saved mouse position for next delta: %+d,%+d", x,y));
-}
-
-UInt32
-CMSWindowsScreen::registerHotKey(KeyID key, KeyModifierMask mask)
-{
-	// only allow certain modifiers
-	if ((mask & ~(KeyModifierShift | KeyModifierControl |
-				  KeyModifierAlt   | KeyModifierSuper)) != 0) {
-		LOG((CLOG_WARN "could not map hotkey id=%04x mask=%04x", key, mask));
-		return 0;
-	}
-
-	// fail if no keys
-	if (key == kKeyNone && mask == 0) {
-		return 0;
-	}
-
-	// convert to win32
-	UINT modifiers = 0;
-	if ((mask & KeyModifierShift) != 0) {
-		modifiers |= MOD_SHIFT;
-	}
-	if ((mask & KeyModifierControl) != 0) {
-		modifiers |= MOD_CONTROL;
-	}
-	if ((mask & KeyModifierAlt) != 0) {
-		modifiers |= MOD_ALT;
-	}
-	if ((mask & KeyModifierSuper) != 0) {
-		modifiers |= MOD_WIN;
-	}
-	UINT vk = m_keyState->mapKeyToVirtualKey(key);
-	if (key != kKeyNone && vk == 0) {
-		// can't map key
-		LOG((CLOG_WARN "could not map hotkey id=%04x mask=%04x", key, mask));
-		return 0;
-	}
-
-	// choose hotkey id
-	UInt32 id;
-	if (!m_oldHotKeyIDs.empty()) {
-		id = m_oldHotKeyIDs.back();
-		m_oldHotKeyIDs.pop_back();
-	}
-	else {
-		//id = m_hotKeys.size() + 1;
-		id = (UInt32)m_hotKeys.size() + 1;
-	}
-
-	// if this hot key has modifiers only then we'll handle it specially
-	bool err;
-	if (key == kKeyNone) {
-		// check if already registered
-		err = (m_hotKeyToIDMap.count(CHotKeyItem(vk, modifiers)) > 0);
-	}
-	else {
-		// register with OS
-		err = (RegisterHotKey(NULL, id, modifiers, vk) == 0);
-	}
-
-	if (!err) {
-		m_hotKeys.insert(std::make_pair(id, CHotKeyItem(vk, modifiers)));
-		m_hotKeyToIDMap[CHotKeyItem(vk, modifiers)] = id;
-	}
-	else {
-		m_oldHotKeyIDs.push_back(id);
-		m_hotKeys.erase(id);
-		LOG((CLOG_WARN "failed to register hotkey %s (id=%04x mask=%04x)", CKeyMap::formatKey(key, mask).c_str(), key, mask));
-		return 0;
-	}
-	
-	LOG((CLOG_DEBUG "registered hotkey %s (id=%04x mask=%04x) as id=%d", CKeyMap::formatKey(key, mask).c_str(), key, mask, id));
-	return id;
-}
-
-void
-CMSWindowsScreen::unregisterHotKey(UInt32 id)
-{
-	// look up hotkey
-	HotKeyMap::iterator i = m_hotKeys.find(id);
-	if (i == m_hotKeys.end()) {
-		return;
-	}
-
-	// unregister with OS
-	bool err;
-	if (i->second.getVirtualKey() != 0) {
-		err = !UnregisterHotKey(NULL, id);
-	}
-	else {
-		err = false;
-	}
-	if (err) {
-		LOG((CLOG_WARN "failed to unregister hotkey id=%d", id));
-	}
-	else {
-		LOG((CLOG_DEBUG "unregistered hotkey id=%d", id));
-	}
-
-	// discard hot key from map and record old id for reuse
-	m_hotKeyToIDMap.erase(i->second);
-	m_hotKeys.erase(i);
-	m_oldHotKeyIDs.push_back(id);
-}
-
-void
-CMSWindowsScreen::fakeInputBegin()
-{
-	assert(m_isPrimary);
-
-	if (!m_isOnScreen) {
-		m_keyState->useSavedModifiers(true);
-	}
-	m_desks->fakeInputBegin();
-}
-
-void
-CMSWindowsScreen::fakeInputEnd()
-{
-	assert(m_isPrimary);
-
-	m_desks->fakeInputEnd();
-	if (!m_isOnScreen) {
-		m_keyState->useSavedModifiers(false);
-	}
-}
-
-SInt32
-CMSWindowsScreen::getJumpZoneSize() const
-{
-	return 1;
-}
-
-bool
-CMSWindowsScreen::isAnyMouseButtonDown() const
-{
-	static const char* buttonToName[] = {
-		"<invalid>",
-		"Left Button",
-		"Middle Button",
-		"Right Button",
-		"X Button 1",
-		"X Button 2"
-	};
-
-	for (UInt32 i = 1; i < sizeof(m_buttons) / sizeof(m_buttons[0]); ++i) {
-		if (m_buttons[i]) {
-			LOG((CLOG_DEBUG "locked by \"%s\"", buttonToName[i]));
-			return true;
-		}
-	}
-
-	return false;
-}
-
-void
-CMSWindowsScreen::getCursorCenter(SInt32& x, SInt32& y) const
-{
-	x = m_xCenter;
-	y = m_yCenter;
-}
-
-void
-CMSWindowsScreen::fakeMouseButton(ButtonID id, bool press) const
-{
-	m_desks->fakeMouseButton(id, press);
-}
-
-void
-CMSWindowsScreen::fakeMouseMove(SInt32 x, SInt32 y) const
-{
-	m_desks->fakeMouseMove(x, y);
-}
-
-void
-CMSWindowsScreen::fakeMouseRelativeMove(SInt32 dx, SInt32 dy) const
-{
-	m_desks->fakeMouseRelativeMove(dx, dy);
-}
-
-void
-CMSWindowsScreen::fakeMouseWheel(SInt32 xDelta, SInt32 yDelta) const
-{
-	m_desks->fakeMouseWheel(xDelta, yDelta);
-}
-
-void
-CMSWindowsScreen::updateKeys()
-{
-	m_desks->updateKeys();
-}
-
-void
-CMSWindowsScreen::fakeKeyDown(KeyID id, KeyModifierMask mask,
-				KeyButton button)
-{
-	CPlatformScreen::fakeKeyDown(id, mask, button);
-	updateForceShowCursor();
-}
-
-bool
-CMSWindowsScreen::fakeKeyRepeat(KeyID id, KeyModifierMask mask,
-				SInt32 count, KeyButton button)
-{
-	bool result = CPlatformScreen::fakeKeyRepeat(id, mask, count, button);
-	updateForceShowCursor();
-	return result;
-}
-
-bool
-CMSWindowsScreen::fakeKeyUp(KeyButton button)
-{
-	bool result = CPlatformScreen::fakeKeyUp(button);
-	updateForceShowCursor();
-	return result;
-}
-
-void
-CMSWindowsScreen::fakeAllKeysUp()
-{
-	CPlatformScreen::fakeAllKeysUp();
-	updateForceShowCursor();
-}
-
-HINSTANCE
-CMSWindowsScreen::openHookLibrary(const char* name)
-{
-	return m_hookLibraryLoader.openHookLibrary(name);
-}
-
-void
-CMSWindowsScreen::closeHookLibrary(HINSTANCE hookLibrary) const
-{
-	if (hookLibrary != NULL) {
-		m_hookLibraryLoader.m_cleanup();
-		FreeLibrary(hookLibrary);
-	}
-}
-
-HCURSOR
-CMSWindowsScreen::createBlankCursor() const
-{
-	// create a transparent cursor
-	int cw = GetSystemMetrics(SM_CXCURSOR);
-	int ch = GetSystemMetrics(SM_CYCURSOR);
-
-	UInt8* cursorAND = new UInt8[ch * ((cw + 31) >> 2)];
-	UInt8* cursorXOR = new UInt8[ch * ((cw + 31) >> 2)];
-	memset(cursorAND, 0xff, ch * ((cw + 31) >> 2));
-	memset(cursorXOR, 0x00, ch * ((cw + 31) >> 2));
-	HCURSOR c = CreateCursor(s_instance, 0, 0, cw, ch, cursorAND, cursorXOR);
-	delete[] cursorXOR;
-	delete[] cursorAND;
-	return c;
-}
-
-void
-CMSWindowsScreen::destroyCursor(HCURSOR cursor) const
-{
-	if (cursor != NULL) {
-		DestroyCursor(cursor);
-	}
-}
-
-ATOM
-CMSWindowsScreen::createWindowClass() const
-{
-	WNDCLASSEX classInfo;
-	classInfo.cbSize        = sizeof(classInfo);
-	classInfo.style         = CS_DBLCLKS | CS_NOCLOSE;
-	classInfo.lpfnWndProc   = &CMSWindowsScreen::wndProc;
-	classInfo.cbClsExtra    = 0;
-	classInfo.cbWndExtra    = 0;
-	classInfo.hInstance     = s_instance;
-	classInfo.hIcon         = NULL;
-	classInfo.hCursor       = NULL;
-	classInfo.hbrBackground = NULL;
-	classInfo.lpszMenuName  = NULL;
-	classInfo.lpszClassName = "Synergy";
-	classInfo.hIconSm       = NULL;
-	return RegisterClassEx(&classInfo);
-}
-
-void
-CMSWindowsScreen::destroyClass(ATOM windowClass) const
-{
-	if (windowClass != 0) {
-		UnregisterClass(reinterpret_cast<LPCTSTR>(windowClass), s_instance);
-	}
-}
-
-HWND
-CMSWindowsScreen::createWindow(ATOM windowClass, const char* name) const
-{
-	HWND window = CreateWindowEx(WS_EX_TOPMOST |
-									WS_EX_TRANSPARENT |
-									WS_EX_TOOLWINDOW,
-								reinterpret_cast<LPCTSTR>(windowClass),
-								name,
-								WS_POPUP,
-								0, 0, 1, 1,
-								NULL, NULL,
-								s_instance,
-								NULL);
-	if (window == NULL) {
-		LOG((CLOG_ERR "failed to create window: %d", GetLastError()));
-		throw XScreenOpenFailure();
-	}
-	return window;
-}
-
-void
-CMSWindowsScreen::destroyWindow(HWND hwnd) const
-{
-	if (hwnd != NULL) {
-		DestroyWindow(hwnd);
-	}
-}
-
-void
-CMSWindowsScreen::sendEvent(CEvent::Type type, void* data)
-{
-	EVENTQUEUE->addEvent(CEvent(type, getEventTarget(), data));
-}
-
-void
-CMSWindowsScreen::sendClipboardEvent(CEvent::Type type, ClipboardID id)
-{
-	CClipboardInfo* info   = (CClipboardInfo*)malloc(sizeof(CClipboardInfo));
-	if(info == NULL) {
-		LOG((CLOG_ERR "malloc failed on %s:%s", __FILE__, __LINE__ ));
-		return;
-	}
-	info->m_id             = id;
-	info->m_sequenceNumber = m_sequenceNumber;
-	sendEvent(type, info);
-}
-
-void
-CMSWindowsScreen::handleSystemEvent(const CEvent& event, void*)
-{
-	MSG* msg = reinterpret_cast<MSG*>(event.getData());
-	assert(msg != NULL);
-
-	if (CArchMiscWindows::processDialog(msg)) {
-		return;
-	}
-	if (onPreDispatch(msg->hwnd, msg->message, msg->wParam, msg->lParam)) {
-		return;
-	}
-	TranslateMessage(msg);
-	DispatchMessage(msg);
-}
-
-void
-CMSWindowsScreen::updateButtons()
-{
-	int numButtons               = GetSystemMetrics(SM_CMOUSEBUTTONS);
-	m_buttons[kButtonNone]       = false;
-	m_buttons[kButtonLeft]       = (GetKeyState(VK_LBUTTON)  < 0);
-	m_buttons[kButtonRight]      = (GetKeyState(VK_RBUTTON)  < 0);
-	m_buttons[kButtonMiddle]     = (GetKeyState(VK_MBUTTON)  < 0);
-	m_buttons[kButtonExtra0 + 0] = (numButtons >= 4) &&
-								   (GetKeyState(VK_XBUTTON1) < 0);
-	m_buttons[kButtonExtra0 + 1] = (numButtons >= 5) &&
-								   (GetKeyState(VK_XBUTTON2) < 0);
-}
-
-IKeyState*
-CMSWindowsScreen::getKeyState() const
-{
-	return m_keyState;
-}
-
-bool
-CMSWindowsScreen::onPreDispatch(HWND hwnd,
-				UINT message, WPARAM wParam, LPARAM lParam)
-{
-	// handle event
-	switch (message) {
-	case SYNERGY_MSG_SCREEN_SAVER:
-		return onScreensaver(wParam != 0);
-
-	case SYNERGY_MSG_DEBUG:
-		LOG((CLOG_DEBUG1 "hook: 0x%08x 0x%08x", wParam, lParam));
-		return true;
-	}
-
-	if (m_isPrimary) {
-		return onPreDispatchPrimary(hwnd, message, wParam, lParam);
-	}
-
-	return false;
-}
-
-bool
-CMSWindowsScreen::onPreDispatchPrimary(HWND,
-				UINT message, WPARAM wParam, LPARAM lParam)
-{
-	LOG((CLOG_DEBUG5 "handling pre-dispatch primary"));
-
-	// handle event
-	switch (message) {
-	case SYNERGY_MSG_MARK:
-		return onMark(static_cast<UInt32>(wParam));
-
-	case SYNERGY_MSG_KEY:
-		return onKey(wParam, lParam);
-
-	case SYNERGY_MSG_MOUSE_BUTTON:
-		return onMouseButton(wParam, lParam);
-
-	case SYNERGY_MSG_MOUSE_MOVE:
-		return onMouseMove(static_cast<SInt32>(wParam),
-							static_cast<SInt32>(lParam));
-
-	case SYNERGY_MSG_MOUSE_WHEEL:
-		// XXX -- support x-axis scrolling
-		return onMouseWheel(0, static_cast<SInt32>(wParam));
-
-	case SYNERGY_MSG_PRE_WARP:
-		{
-			// save position to compute delta of next motion
-			saveMousePosition(static_cast<SInt32>(wParam), static_cast<SInt32>(lParam));
-
-			// we warped the mouse.  discard events until we find the
-			// matching post warp event.  see warpCursorNoFlush() for
-			// where the events are sent.  we discard the matching
-			// post warp event and can be sure we've skipped the warp
-			// event.
-			MSG msg;
-			do {
-				GetMessage(&msg, NULL, SYNERGY_MSG_MOUSE_MOVE,
-										SYNERGY_MSG_POST_WARP);
-			} while (msg.message != SYNERGY_MSG_POST_WARP);
-		}
-		return true;
-
-	case SYNERGY_MSG_POST_WARP:
-		LOG((CLOG_WARN "unmatched post warp"));
-		return true;
-
-	case WM_HOTKEY:
-		// we discard these messages.  we'll catch the hot key in the
-		// regular key event handling, where we can detect both key
-		// press and release.  we only register the hot key so no other
-		// app will act on the key combination.
-		break;
-	}
-
-	return false;
-}
-
-bool
-CMSWindowsScreen::onEvent(HWND, UINT msg,
-				WPARAM wParam, LPARAM lParam, LRESULT* result)
-{
-	switch (msg) {
-	case WM_QUERYENDSESSION:
-		if (m_is95Family) {
-			*result = TRUE;
-			return true;
-		}
-		break;
-
-	case WM_ENDSESSION:
-		if (m_is95Family) {
-			if (wParam == TRUE && lParam == 0) {
-				EVENTQUEUE->addEvent(CEvent(CEvent::kQuit));
-			}
-			return true;
-		}
-		break;
-
-	case WM_DRAWCLIPBOARD:
-		// first pass on the message
-		if (m_nextClipboardWindow != NULL) {
-			SendMessage(m_nextClipboardWindow, msg, wParam, lParam);
-		}
-
-		// now handle the message
-		return onClipboardChange();
-
-	case WM_CHANGECBCHAIN:
-		if (m_nextClipboardWindow == (HWND)wParam) {
-			m_nextClipboardWindow = (HWND)lParam;
-			LOG((CLOG_DEBUG "clipboard chain: new next: 0x%08x", m_nextClipboardWindow));
-		}
-		else if (m_nextClipboardWindow != NULL) {
-			SendMessage(m_nextClipboardWindow, msg, wParam, lParam);
-		}
-		return true;
-
-	case WM_DISPLAYCHANGE:
-		return onDisplayChange();
-
-	case WM_POWERBROADCAST:
-		switch (wParam) {
-		case PBT_APMRESUMEAUTOMATIC:
-		case PBT_APMRESUMECRITICAL:
-		case PBT_APMRESUMESUSPEND:
-			EVENTQUEUE->addEvent(CEvent(IScreen::getResumeEvent(),
-							getEventTarget(), NULL,
-							CEvent::kDeliverImmediately));
-			break;
-
-		case PBT_APMSUSPEND:
-			EVENTQUEUE->addEvent(CEvent(IScreen::getSuspendEvent(),
-							getEventTarget(), NULL,
-							CEvent::kDeliverImmediately));
-			break;
-		}
-		*result = TRUE;
-		return true;
-
-	case WM_DEVICECHANGE:
-		forceShowCursor();
-		break;
-
-	case WM_SETTINGCHANGE:
-		if (wParam == SPI_SETMOUSEKEYS) {
-			forceShowCursor();
-		}
-		break;
-	}
-
-	return false;
-}
-
-bool
-CMSWindowsScreen::onMark(UInt32 mark)
-{
-	m_markReceived = mark;
-	return true;
-}
-
-bool
-CMSWindowsScreen::onKey(WPARAM wParam, LPARAM lParam)
-{
-	static const KeyModifierMask s_ctrlAlt =
-		KeyModifierControl | KeyModifierAlt;
-
-	LOG((CLOG_DEBUG1 "event: Key char=%d, vk=0x%02x, nagr=%d, lParam=0x%08x", (wParam & 0xff00u) >> 8, wParam & 0xffu, (wParam & 0x10000u) ? 1 : 0, lParam));
-
-	// get event info
-	KeyButton button         = (KeyButton)((lParam & 0x01ff0000) >> 16);
-	bool down                = ((lParam & 0x80000000u) == 0x00000000u);
-	bool wasDown             = isKeyDown(button);
-	KeyModifierMask oldState = pollActiveModifiers();
-
-	// check for autorepeat
-	if (m_keyState->testAutoRepeat(down, (lParam & 0x40000000u) == 1, button)) {
-		lParam |= 0x40000000u;
-	}
-
-	// if the button is zero then guess what the button should be.
-	// these are badly synthesized key events and logitech software
-	// that maps mouse buttons to keys is known to do this.
-	// alternatively, we could just throw these events out.
-	if (button == 0) {
-		button = m_keyState->virtualKeyToButton(wParam & 0xffu);
-		if (button == 0) {
-			return true;
-		}
-		wasDown = isKeyDown(button);
-	}
-
-	// record keyboard state
-	m_keyState->onKey(button, down, oldState);
-
-	// windows doesn't tell us the modifier key state on mouse or key
-	// events so we have to figure it out.  most apps would use
-	// GetKeyState() or even GetAsyncKeyState() for that but we can't
-	// because our hook doesn't pass on key events for several modifiers.
-	// it can't otherwise the system would interpret them normally on
-	// the primary screen even when on a secondary screen.  so tapping
-	// alt would activate menus and tapping the windows key would open
-	// the start menu.  if you don't pass those events on in the hook
-	// then GetKeyState() understandably doesn't reflect the effect of
-	// the event.  curiously, neither does GetAsyncKeyState(), which is
-	// surprising.
-	//
-	// so anyway, we have to track the modifier state ourselves for
-	// at least those modifiers we don't pass on.  pollActiveModifiers()
-	// does that but we have to update the keyboard state before calling
-	// pollActiveModifiers() to get the right answer.  but the only way
-	// to set the modifier state or to set the up/down state of a key
-	// is via onKey().  so we have to call onKey() twice.
-	KeyModifierMask state = pollActiveModifiers();
-	m_keyState->onKey(button, down, state);
-
-	// check for hot keys
-	if (oldState != state) {
-		// modifier key was pressed/released
-		if (onHotKey(0, lParam)) {
-			return true;
-		}
-	}
-	else {
-		// non-modifier was pressed/released
-		if (onHotKey(wParam, lParam)) {
-			return true;
-		}
-	}
-
-	// ignore message if posted prior to last mark change
-	if (!ignore()) {
-		// check for ctrl+alt+del.  we do not want to pass that to the
-		// client.  the user can use ctrl+alt+pause to emulate it.
-		UINT virtKey = (wParam & 0xffu);
-		if (virtKey == VK_DELETE && (state & s_ctrlAlt) == s_ctrlAlt) {
-			LOG((CLOG_DEBUG "discard ctrl+alt+del"));
-			return true;
-		}
-
-		// check for ctrl+alt+del emulation
-		if ((virtKey == VK_PAUSE || virtKey == VK_CANCEL) &&
-			(state & s_ctrlAlt) == s_ctrlAlt) {
-			LOG((CLOG_DEBUG "emulate ctrl+alt+del"));
-			// switch wParam and lParam to be as if VK_DELETE was
-			// pressed or released.  when mapping the key we require that
-			// we not use AltGr (the 0x10000 flag in wParam) and we not
-			// use the keypad delete key (the 0x01000000 flag in lParam).
-			wParam  = VK_DELETE | 0x00010000u;
-			lParam &= 0xfe000000;
-			lParam |= m_keyState->virtualKeyToButton(wParam & 0xffu) << 16;
-			lParam |= 0x01000001;
-		}
-
-		// process key
-		KeyModifierMask mask;
-		KeyID key = m_keyState->mapKeyFromEvent(wParam, lParam, &mask);
-		button    = static_cast<KeyButton>((lParam & 0x01ff0000u) >> 16);
-		if (key != kKeyNone) {
-			// fix key up.  if the key isn't down according to
-			// our table then we never got the key press event
-			// for it.  if it's not a modifier key then we'll
-			// synthesize the press first.  only do this on
-			// the windows 95 family, which eats certain special
-			// keys like alt+tab, ctrl+esc, etc.
-			if (m_is95Family && !wasDown && !down) {
-				switch (virtKey) {
-				case VK_SHIFT:
-				case VK_LSHIFT:
-				case VK_RSHIFT:
-				case VK_CONTROL:
-				case VK_LCONTROL:
-				case VK_RCONTROL:
-				case VK_MENU:
-				case VK_LMENU:
-				case VK_RMENU:
-				case VK_LWIN:
-				case VK_RWIN:
-				case VK_CAPITAL:
-				case VK_NUMLOCK:
-				case VK_SCROLL:
-					break;
-
-				default:
-					m_keyState->sendKeyEvent(getEventTarget(),
-							true, false, key, mask, 1, button);
-					break;
-				}
-			}
-
-			// do it
-			m_keyState->sendKeyEvent(getEventTarget(),
-							((lParam & 0x80000000u) == 0),
-							((lParam & 0x40000000u) != 0),
-							key, mask, (SInt32)(lParam & 0xffff), button);
-		}
-		else {
-			LOG((CLOG_DEBUG1 "cannot map key"));
-		}
-	}
-
-	return true;
-}
-
-bool
-CMSWindowsScreen::onHotKey(WPARAM wParam, LPARAM lParam)
-{
-	// get the key info
-	KeyModifierMask state = getActiveModifiers();
-	UINT virtKey   = (wParam & 0xffu);
-	UINT modifiers = 0;
-	if ((state & KeyModifierShift) != 0) {
-		modifiers |= MOD_SHIFT;
-	}
-	if ((state & KeyModifierControl) != 0) {
-		modifiers |= MOD_CONTROL;
-	}
-	if ((state & KeyModifierAlt) != 0) {
-		modifiers |= MOD_ALT;
-	}
-	if ((state & KeyModifierSuper) != 0) {
-		modifiers |= MOD_WIN;
-	}
-
-	// find the hot key id
-	HotKeyToIDMap::const_iterator i =
-		m_hotKeyToIDMap.find(CHotKeyItem(virtKey, modifiers));
-	if (i == m_hotKeyToIDMap.end()) {
-		return false;
-	}
-
-	// find what kind of event
-	CEvent::Type type;
-	if ((lParam & 0x80000000u) == 0u) {
-		if ((lParam & 0x40000000u) != 0u) {
-			// ignore key repeats but it counts as a hot key
-			return true;
-		}
-		type = getHotKeyDownEvent();
-	}
-	else {
-		type = getHotKeyUpEvent();
-	}
-
-	// generate event
-	EVENTQUEUE->addEvent(CEvent(type, getEventTarget(),
-							CHotKeyInfo::alloc(i->second)));
-
-	return true;
-}
-
-bool
-CMSWindowsScreen::onMouseButton(WPARAM wParam, LPARAM lParam)
-{
-	// get which button
-	bool pressed    = mapPressFromEvent(wParam, lParam);
-	ButtonID button = mapButtonFromEvent(wParam, lParam);
-
-	// keep our shadow key state up to date
-	if (button >= kButtonLeft && button <= kButtonExtra0 + 1) {
-		if (pressed) {
-			m_buttons[button] = true;
-		}
-		else {
-			m_buttons[button] = false;
-		}
-	}
-
-	// ignore message if posted prior to last mark change
-	if (!ignore()) {
-		KeyModifierMask mask = m_keyState->getActiveModifiers();
-		if (pressed) {
-			LOG((CLOG_DEBUG1 "event: button press button=%d", button));
-			if (button != kButtonNone) {
-				sendEvent(getButtonDownEvent(),
-								CButtonInfo::alloc(button, mask));
-			}
-		}
-		else {
-			LOG((CLOG_DEBUG1 "event: button release button=%d", button));
-			if (button != kButtonNone) {
-				sendEvent(getButtonUpEvent(),
-								CButtonInfo::alloc(button, mask));
-			}
-		}
-	}
-
-	return true;
-}
-
-// here's how mouse movements are sent across the network to a client:
-//   1. synergy checks the mouse position on server screen
-//   2. records the delta (current x,y minus last x,y)
-//   3. records the current x,y as "last" (so we can calc delta next time)
-//   4. on the server, puts the cursor back to the center of the screen
-//      - remember the cursor is hidden on the server at this point
-//      - this actually records the current x,y as "last" a second time (it seems)
-//   5. sends the delta movement to the client (could be +1,+1 or -1,+4 for example)
-bool
-CMSWindowsScreen::onMouseMove(SInt32 mx, SInt32 my)
-{
-	// compute motion delta (relative to the last known
-	// mouse position)
-	SInt32 x = mx - m_xCursor;
-	SInt32 y = my - m_yCursor;
-
-	LOG((CLOG_DEBUG3
-		"mouse move - motion delta: %+d=(%+d - %+d),%+d=(%+d - %+d)",
-		x, mx, m_xCursor, y, my, m_yCursor));
-
-	// ignore if the mouse didn't move or if message posted prior
-	// to last mark change.
-	if (ignore() || (x == 0 && y == 0)) {
-		return true;
-	}
-
-	// save position to compute delta of next motion
-	saveMousePosition(mx, my);
-
-	if (m_isOnScreen) {
-		
-		// motion on primary screen
-		sendEvent(
-			getMotionOnPrimaryEvent(),
-			CMotionInfo::alloc(m_xCursor, m_yCursor));
-	}
-	else 
-	{
-		// the motion is on the secondary screen, so we warp mouse back to
-		// center on the server screen. if we don't do this, then the mouse 
-		// will always try to return to the original entry point on the 
-		// secondary screen.
-		LOG((CLOG_DEBUG5 "warping server cursor to center: %+d,%+d", m_xCenter, m_yCenter));
-		warpCursorNoFlush(m_xCenter, m_yCenter);
-		
-		// examine the motion.  if it's about the distance
-		// from the center of the screen to an edge then
-		// it's probably a bogus motion that we want to
-		// ignore (see warpCursorNoFlush() for a further
-		// description).
-		static SInt32 bogusZoneSize = 10;
-		if (-x + bogusZoneSize > m_xCenter - m_x ||
-			 x + bogusZoneSize > m_x + m_w - m_xCenter ||
-			-y + bogusZoneSize > m_yCenter - m_y ||
-			 y + bogusZoneSize > m_y + m_h - m_yCenter) {
-			
-			LOG((CLOG_DEBUG "dropped bogus delta motion: %+d,%+d", x, y));
-		}
-		else {
-			// send motion
-			sendEvent(getMotionOnSecondaryEvent(), CMotionInfo::alloc(x, y));
-		}
-	}
-
-	return true;
-}
-
-bool
-CMSWindowsScreen::onMouseWheel(SInt32 xDelta, SInt32 yDelta)
-{
-	// ignore message if posted prior to last mark change
-	if (!ignore()) {
-		LOG((CLOG_DEBUG1 "event: button wheel delta=%+d,%+d", xDelta, yDelta));
-		sendEvent(getWheelEvent(), CWheelInfo::alloc(xDelta, yDelta));
-	}
-	return true;
-}
-
-bool
-CMSWindowsScreen::onScreensaver(bool activated)
-{
-	// ignore this message if there are any other screen saver
-	// messages already in the queue.  this is important because
-	// our checkStarted() function has a deliberate delay, so it
-	// can't respond to events at full CPU speed and will fall
-	// behind if a lot of screen saver events are generated.
-	// that can easily happen because windows will continually
-	// send SC_SCREENSAVE until the screen saver starts, even if
-	// the screen saver is disabled!
-	MSG msg;
-	if (PeekMessage(&msg, NULL, SYNERGY_MSG_SCREEN_SAVER,
-						SYNERGY_MSG_SCREEN_SAVER, PM_NOREMOVE)) {
-		return true;
-	}
-
-	if (activated) {
-		if (!m_screensaverActive &&
-			m_screensaver->checkStarted(SYNERGY_MSG_SCREEN_SAVER, FALSE, 0)) {
-			m_screensaverActive = true;
-			sendEvent(getScreensaverActivatedEvent());
-
-			// enable display power down
-			CArchMiscWindows::removeBusyState(CArchMiscWindows::kDISPLAY);
-		}
-	}
-	else {
-		if (m_screensaverActive) {
-			m_screensaverActive = false;
-			sendEvent(getScreensaverDeactivatedEvent());
-
-			// disable display power down
-			CArchMiscWindows::addBusyState(CArchMiscWindows::kDISPLAY);
-		}
-	}
-
-	return true;
-}
-
-bool
-CMSWindowsScreen::onDisplayChange()
-{
-	// screen resolution may have changed.  save old shape.
-	SInt32 xOld = m_x, yOld = m_y, wOld = m_w, hOld = m_h;
-
-	// update shape
-	updateScreenShape();
-
-	// do nothing if resolution hasn't changed
-	if (xOld != m_x || yOld != m_y || wOld != m_w || hOld != m_h) {
-		if (m_isPrimary) {
-			// warp mouse to center if off screen
-			if (!m_isOnScreen) {
-
-				LOG((CLOG_DEBUG1 "warping cursor to center: %+d, %+d", m_xCenter, m_yCenter));
-				warpCursor(m_xCenter, m_yCenter);
-			}
-
-			// tell hook about resize if on screen
-			else {
-				m_hookLibraryLoader.m_setZone(m_x, m_y, m_w, m_h, getJumpZoneSize());
-			}
-		}
-
-		// send new screen info
-		sendEvent(getShapeChangedEvent());
-
-		LOG((CLOG_DEBUG "screen shape: %d,%d %dx%d %s", m_x, m_y, m_w, m_h, m_multimon ? "(multi-monitor)" : ""));
-	}
-
-	return true;
-}
-
-bool
-CMSWindowsScreen::onClipboardChange()
-{
-	// now notify client that somebody changed the clipboard (unless
-	// we're the owner).
-	if (!CMSWindowsClipboard::isOwnedBySynergy()) {
-		if (m_ownClipboard) {
-			LOG((CLOG_DEBUG "clipboard changed: lost ownership"));
-			m_ownClipboard = false;
-			sendClipboardEvent(getClipboardGrabbedEvent(), kClipboardClipboard);
-			sendClipboardEvent(getClipboardGrabbedEvent(), kClipboardSelection);
-		}
-	}
-	else if (!m_ownClipboard) {
-		LOG((CLOG_DEBUG "clipboard changed: synergy owned"));
-		m_ownClipboard = true;
-	}
-
-	return true;
-}
-
-void
-CMSWindowsScreen::warpCursorNoFlush(SInt32 x, SInt32 y)
-{
-	// send an event that we can recognize before the mouse warp
-	PostThreadMessage(GetCurrentThreadId(), SYNERGY_MSG_PRE_WARP, x, y);
-
-	// warp mouse.  hopefully this inserts a mouse motion event
-	// between the previous message and the following message.
-	SetCursorPos(x, y);
-
-	// check to see if the mouse pos was set correctly
-	POINT cursorPos;
-	GetCursorPos(&cursorPos);
-
-	if ((cursorPos.x != x) && (cursorPos.y != y)) {
-		LOG((CLOG_DEBUG "SetCursorPos did not work; using fakeMouseMove instead"));
-		
-		// when at Vista/7 login screen, SetCursorPos does not work (which could be
-		// an MS security feature). instead we can use fakeMouseMove, which calls
-		// mouse_event.
-		// IMPORTANT: as of implementing this function, it has an annoying side 
-		// effect; instead of the mouse returning to the correct exit point, it
-		// returns to the center of the screen. this could have something to do with
-		// the center screen warping technique used (see comments for onMouseMove
-		// definition).
-		fakeMouseMove(x, y);
-	}
-	
-	// yield the CPU.  there's a race condition when warping:
-	//   a hardware mouse event occurs
-	//   the mouse hook is not called because that process doesn't have the CPU
-	//   we send PRE_WARP, SetCursorPos(), send POST_WARP
-	//   we process all of those events and update m_x, m_y
-	//   we finish our time slice
-	//   the hook is called
-	//   the hook sends us a mouse event from the pre-warp position
-	//   we get the CPU
-	//   we compute a bogus warp
-	// we need the hook to process all mouse events that occur
-	// before we warp before we do the warp but i'm not sure how
-	// to guarantee that.  yielding the CPU here may reduce the
-	// chance of undesired behavior.  we'll also check for very
-	// large motions that look suspiciously like about half width
-	// or height of the screen.
-	ARCH->sleep(0.0);
-
-	// send an event that we can recognize after the mouse warp
-	PostThreadMessage(GetCurrentThreadId(), SYNERGY_MSG_POST_WARP, 0, 0);
-}
-
-void
-CMSWindowsScreen::nextMark()
-{
-	// next mark
-	++m_mark;
-
-	// mark point in message queue where the mark was changed
-	PostThreadMessage(GetCurrentThreadId(), SYNERGY_MSG_MARK, m_mark, 0);
-}
-
-bool
-CMSWindowsScreen::ignore() const
-{
-	return (m_mark != m_markReceived);
-}
-
-void
-CMSWindowsScreen::updateScreenShape()
-{
-	// get shape
-	m_x = GetSystemMetrics(SM_XVIRTUALSCREEN);
-	m_y = GetSystemMetrics(SM_YVIRTUALSCREEN);
-	m_w = GetSystemMetrics(SM_CXVIRTUALSCREEN);
-	m_h = GetSystemMetrics(SM_CYVIRTUALSCREEN);
-
-	// get center for cursor
-	m_xCenter = GetSystemMetrics(SM_CXSCREEN) >> 1;
-	m_yCenter = GetSystemMetrics(SM_CYSCREEN) >> 1;
-
-	// check for multiple monitors
-	m_multimon = (m_w != GetSystemMetrics(SM_CXSCREEN) ||
-				  m_h != GetSystemMetrics(SM_CYSCREEN));
-
-	// tell the desks
-	m_desks->setShape(m_x, m_y, m_w, m_h, m_xCenter, m_yCenter, m_multimon);
-}
-
-void
-CMSWindowsScreen::handleFixes(const CEvent&, void*)
-{
-	// fix clipboard chain
-	fixClipboardViewer();
-
-	// update keys if keyboard layouts have changed
-	if (m_keyState->didGroupsChange()) {
-		updateKeys();
-	}
-}
-
-void
-CMSWindowsScreen::fixClipboardViewer()
-{
-	// XXX -- disable this code for now.  somehow it can cause an infinite
-	// recursion in the WM_DRAWCLIPBOARD handler.  either we're sending
-	// the message to our own window or some window farther down the chain
-	// forwards the message to our window or a window farther up the chain.
-	// i'm not sure how that could happen.  the m_nextClipboardWindow = NULL
-	// was not in the code that infinite loops and may fix the bug but i
-	// doubt it.
-/*
-	ChangeClipboardChain(m_window, m_nextClipboardWindow);
-	m_nextClipboardWindow = NULL;
-	m_nextClipboardWindow = SetClipboardViewer(m_window);
-*/
-}
-
-void
-CMSWindowsScreen::enableSpecialKeys(bool enable) const
-{
-	// enable/disable ctrl+alt+del, alt+tab, etc on win95 family.
-	// since the win95 family doesn't support low-level hooks, we
-	// use this undocumented feature to suppress normal handling
-	// of certain key combinations.
-	if (m_is95Family) {
-		DWORD dummy = 0;
-		SystemParametersInfo(SPI_SETSCREENSAVERRUNNING,
-							enable ? FALSE : TRUE, &dummy, 0);
-	}
-}
-
-ButtonID
-CMSWindowsScreen::mapButtonFromEvent(WPARAM msg, LPARAM button) const
-{
-	switch (msg) {
-	case WM_LBUTTONDOWN:
-	case WM_LBUTTONDBLCLK:
-	case WM_LBUTTONUP:
-	case WM_NCLBUTTONDOWN:
-	case WM_NCLBUTTONDBLCLK:
-	case WM_NCLBUTTONUP:
-		return kButtonLeft;
-
-	case WM_MBUTTONDOWN:
-	case WM_MBUTTONDBLCLK:
-	case WM_MBUTTONUP:
-	case WM_NCMBUTTONDOWN:
-	case WM_NCMBUTTONDBLCLK:
-	case WM_NCMBUTTONUP:
-		return kButtonMiddle;
-
-	case WM_RBUTTONDOWN:
-	case WM_RBUTTONDBLCLK:
-	case WM_RBUTTONUP:
-	case WM_NCRBUTTONDOWN:
-	case WM_NCRBUTTONDBLCLK:
-	case WM_NCRBUTTONUP:
-		return kButtonRight;
-
-	case WM_XBUTTONDOWN:
-	case WM_XBUTTONDBLCLK:
-	case WM_XBUTTONUP:
-	case WM_NCXBUTTONDOWN:
-	case WM_NCXBUTTONDBLCLK:
-	case WM_NCXBUTTONUP:
-		switch (button) {
-		case XBUTTON1:
-			if (GetSystemMetrics(SM_CMOUSEBUTTONS) >= 4) {
-				return kButtonExtra0 + 0;
-			}
-			break;
-
-		case XBUTTON2:
-			if (GetSystemMetrics(SM_CMOUSEBUTTONS) >= 5) {
-				return kButtonExtra0 + 1;
-			}
-			break;
-		}
-		return kButtonNone;
-
-	default:
-		return kButtonNone;
-	}
-}
-
-bool
-CMSWindowsScreen::mapPressFromEvent(WPARAM msg, LPARAM) const
-{
-	switch (msg) {
-	case WM_LBUTTONDOWN:
-	case WM_MBUTTONDOWN:
-	case WM_RBUTTONDOWN:
-	case WM_XBUTTONDOWN:
-	case WM_LBUTTONDBLCLK:
-	case WM_MBUTTONDBLCLK:
-	case WM_RBUTTONDBLCLK:
-	case WM_XBUTTONDBLCLK:
-	case WM_NCLBUTTONDOWN:
-	case WM_NCMBUTTONDOWN:
-	case WM_NCRBUTTONDOWN:
-	case WM_NCXBUTTONDOWN:
-	case WM_NCLBUTTONDBLCLK:
-	case WM_NCMBUTTONDBLCLK:
-	case WM_NCRBUTTONDBLCLK:
-	case WM_NCXBUTTONDBLCLK:
-		return true;
-
-	case WM_LBUTTONUP:
-	case WM_MBUTTONUP:
-	case WM_RBUTTONUP:
-	case WM_XBUTTONUP:
-	case WM_NCLBUTTONUP:
-	case WM_NCMBUTTONUP:
-	case WM_NCRBUTTONUP:
-	case WM_NCXBUTTONUP:
-		return false;
-
-	default:
-		return false;
-	}
-}
-
-void
-CMSWindowsScreen::updateKeysCB(void*)
-{
-	// record which keys we think are down
-	bool down[IKeyState::kNumButtons];
-	bool sendFixes = (isPrimary() && !m_isOnScreen);
-	if (sendFixes) {
-		for (KeyButton i = 0; i < IKeyState::kNumButtons; ++i) {
-			down[i] = m_keyState->isKeyDown(i);
-		}
-	}
-
-	// update layouts if necessary
-	if (m_keyState->didGroupsChange()) {
-		CPlatformScreen::updateKeyMap();
-	}
-
-	// now update the keyboard state
-	CPlatformScreen::updateKeyState();
-
-	// now see which keys we thought were down but now think are up.
-	// send key releases for these keys to the active client.
-	if (sendFixes) {
-		KeyModifierMask mask = pollActiveModifiers();
-		for (KeyButton i = 0; i < IKeyState::kNumButtons; ++i) {
-			if (down[i] && !m_keyState->isKeyDown(i)) {
-				m_keyState->sendKeyEvent(getEventTarget(),
-							false, false, kKeyNone, mask, 1, i);
-			}
-		}
-	}
-}
-
-void
-CMSWindowsScreen::forceShowCursor()
-{
-	// check for mouse
-	m_hasMouse = (GetSystemMetrics(SM_MOUSEPRESENT) != 0);
-
-	// decide if we should show the mouse
-	bool showMouse = (!m_hasMouse && !m_isPrimary && m_isOnScreen);
-
-	// show/hide the mouse
-	if (showMouse != m_showingMouse) {
-		if (showMouse) {
-			m_oldMouseKeys.cbSize = sizeof(m_oldMouseKeys);
-			m_gotOldMouseKeys =
-				(SystemParametersInfo(SPI_GETMOUSEKEYS,
-							m_oldMouseKeys.cbSize,	&m_oldMouseKeys, 0) != 0);
-			if (m_gotOldMouseKeys) {
-				m_mouseKeys    = m_oldMouseKeys;
-				m_showingMouse = true;
-				updateForceShowCursor();
-			}
-		}
-		else {
-			if (m_gotOldMouseKeys) {
-				SystemParametersInfo(SPI_SETMOUSEKEYS,
-							m_oldMouseKeys.cbSize,
-							&m_oldMouseKeys, SPIF_SENDCHANGE);
-				m_showingMouse = false;
-			}
-		}
-	}
-}
-
-void
-CMSWindowsScreen::updateForceShowCursor()
-{
-	DWORD oldFlags = m_mouseKeys.dwFlags;
-
-	// turn on MouseKeys
-	m_mouseKeys.dwFlags = MKF_AVAILABLE | MKF_MOUSEKEYSON;
-
-	// make sure MouseKeys is active in whatever state the NumLock is
-	// not currently in.
-	if ((m_keyState->getActiveModifiers() & KeyModifierNumLock) != 0) {
-		m_mouseKeys.dwFlags |= MKF_REPLACENUMBERS;
-	}
-
-	// update MouseKeys
-	if (oldFlags != m_mouseKeys.dwFlags) {
-		SystemParametersInfo(SPI_SETMOUSEKEYS,
-							m_mouseKeys.cbSize, &m_mouseKeys, SPIF_SENDCHANGE);
-	}
-}
-
-LRESULT CALLBACK
-CMSWindowsScreen::wndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
-{
-	assert(s_screen != NULL);
-
-	LRESULT result = 0;
-	if (!s_screen->onEvent(hwnd, msg, wParam, lParam, &result)) {
-		result = DefWindowProc(hwnd, msg, wParam, lParam);
-	}
-
-	return result;
-}
-
-
-//
-// CMSWindowsScreen::CHotKeyItem
-//
-
-CMSWindowsScreen::CHotKeyItem::CHotKeyItem(UINT keycode, UINT mask) :
-	m_keycode(keycode),
-	m_mask(mask)
-{
-	// do nothing
-}
-
-UINT
-CMSWindowsScreen::CHotKeyItem::getVirtualKey() const
-{
-	return m_keycode;
-}
-
-bool
-CMSWindowsScreen::CHotKeyItem::operator<(const CHotKeyItem& x) const
-{
-	return (m_keycode < x.m_keycode ||
-			(m_keycode == x.m_keycode && m_mask < x.m_mask));
-}
diff --git a/src/lib/platform/CMSWindowsScreen.h b/src/lib/platform/CMSWindowsScreen.h
deleted file mode 100644
index 9809f9a1e..000000000
--- a/src/lib/platform/CMSWindowsScreen.h
+++ /dev/null
@@ -1,317 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMSWINDOWSSCREEN_H
-#define CMSWINDOWSSCREEN_H
-
-#include "CPlatformScreen.h"
-#include "CSynergyHook.h"
-#include "CCondVar.h"
-#include "CMutex.h"
-#include "CString.h"
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-#include "CMSWindowsHookLibraryLoader.h"
-
-class CEventQueueTimer;
-class CMSWindowsDesks;
-class CMSWindowsKeyState;
-class CMSWindowsScreenSaver;
-class CThread;
-
-//! Implementation of IPlatformScreen for Microsoft Windows
-class CMSWindowsScreen : public CPlatformScreen {
-public:
-	CMSWindowsScreen(bool isPrimary, bool noHooks);
-	virtual ~CMSWindowsScreen();
-
-	//! @name manipulators
-	//@{
-
-	//! Initialize
-	/*!
-	Saves the application's HINSTANCE.  This \b must be called by
-	WinMain with the HINSTANCE it was passed.
-	*/
-	static void			init(HINSTANCE);
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Get instance
-	/*!
-	Returns the application instance handle passed to init().
-	*/
-	static HINSTANCE	getInstance();
-
-	//@}
-
-	// IScreen overrides
-	virtual void*		getEventTarget() const;
-	virtual bool		getClipboard(ClipboardID id, IClipboard*) const;
-	virtual void		getShape(SInt32& x, SInt32& y,
-							SInt32& width, SInt32& height) const;
-	virtual void		getCursorPos(SInt32& x, SInt32& y) const;
-
-	// IPrimaryScreen overrides
-	virtual void		reconfigure(UInt32 activeSides);
-	virtual void		warpCursor(SInt32 x, SInt32 y);
-	virtual UInt32		registerHotKey(KeyID key,
-							KeyModifierMask mask);
-	virtual void		unregisterHotKey(UInt32 id);
-	virtual void		fakeInputBegin();
-	virtual void		fakeInputEnd();
-	virtual SInt32		getJumpZoneSize() const;
-	virtual bool		isAnyMouseButtonDown() const;
-	virtual void		getCursorCenter(SInt32& x, SInt32& y) const;
-
-	// ISecondaryScreen overrides
-	virtual void		fakeMouseButton(ButtonID id, bool press) const;
-	virtual void		fakeMouseMove(SInt32 x, SInt32 y) const;
-	virtual void		fakeMouseRelativeMove(SInt32 dx, SInt32 dy) const;
-	virtual void		fakeMouseWheel(SInt32 xDelta, SInt32 yDelta) const;
-
-	// IKeyState overrides
-	virtual void		updateKeys();
-	virtual void		fakeKeyDown(KeyID id, KeyModifierMask mask,
-							KeyButton button);
-	virtual bool		fakeKeyRepeat(KeyID id, KeyModifierMask mask,
-							SInt32 count, KeyButton button);
-	virtual bool		fakeKeyUp(KeyButton button);
-	virtual void		fakeAllKeysUp();
-
-	// IPlatformScreen overrides
-	virtual void		enable();
-	virtual void		disable();
-	virtual void		enter();
-	virtual bool		leave();
-	virtual bool		setClipboard(ClipboardID, const IClipboard*);
-	virtual void		checkClipboards();
-	virtual void		openScreensaver(bool notify);
-	virtual void		closeScreensaver();
-	virtual void		screensaver(bool activate);
-	virtual void		resetOptions();
-	virtual void		setOptions(const COptionsList& options);
-	virtual void		setSequenceNumber(UInt32);
-	virtual bool		isPrimary() const;
-
-protected:
-	// IPlatformScreen overrides
-	virtual void		handleSystemEvent(const CEvent&, void*);
-	virtual void		updateButtons();
-	virtual IKeyState*	getKeyState() const;
-
-private:
-	// initialization and shutdown operations
-	HINSTANCE			openHookLibrary(const char* name);
-	void				closeHookLibrary(HINSTANCE hookLibrary) const;
-	HCURSOR				createBlankCursor() const;
-	void				destroyCursor(HCURSOR cursor) const;
-	ATOM				createWindowClass() const;
-	ATOM				createDeskWindowClass(bool isPrimary) const;
-	void				destroyClass(ATOM windowClass) const;
-	HWND				createWindow(ATOM windowClass, const char* name) const;
-	void				destroyWindow(HWND) const;
-
-	// convenience function to send events
-	void				sendEvent(CEvent::Type type, void* = NULL);
-	void				sendClipboardEvent(CEvent::Type type, ClipboardID id);
-
-	// handle message before it gets dispatched.  returns true iff
-	// the message should not be dispatched.
-	bool				onPreDispatch(HWND, UINT, WPARAM, LPARAM);
-
-	// handle message before it gets dispatched.  returns true iff
-	// the message should not be dispatched.
-	bool				onPreDispatchPrimary(HWND, UINT, WPARAM, LPARAM);
-
-	// handle message.  returns true iff handled and optionally sets
-	// \c *result (which defaults to 0).
-	bool				onEvent(HWND, UINT, WPARAM, LPARAM, LRESULT* result);
-
-	// message handlers
-	bool				onMark(UInt32 mark);
-	bool				onKey(WPARAM, LPARAM);
-	bool				onHotKey(WPARAM, LPARAM);
-	bool				onMouseButton(WPARAM, LPARAM);
-	bool				onMouseMove(SInt32 x, SInt32 y);
-	bool				onMouseWheel(SInt32 xDelta, SInt32 yDelta);
-	bool				onScreensaver(bool activated);
-	bool				onDisplayChange();
-	bool				onClipboardChange();
-
-	// warp cursor without discarding queued events
-	void				warpCursorNoFlush(SInt32 x, SInt32 y);
-
-	// discard posted messages
-	void				nextMark();
-
-	// test if event should be ignored
-	bool				ignore() const;
-
-	// update screen size cache
-	void				updateScreenShape();
-
-	// fix timer callback
-	void				handleFixes(const CEvent&, void*);
-
-	// fix the clipboard viewer chain
-	void				fixClipboardViewer();
-
-	// enable/disable special key combinations so we can catch/pass them
-	void				enableSpecialKeys(bool) const;
-
-	// map a button event to a button ID
-	ButtonID			mapButtonFromEvent(WPARAM msg, LPARAM button) const;
-
-	// map a button event to a press (true) or release (false)
-	bool				mapPressFromEvent(WPARAM msg, LPARAM button) const;
-
-	// job to update the key state
-	void				updateKeysCB(void*);
-
-	// determine whether the mouse is hidden by the system and force
-	// it to be displayed if user has entered this secondary screen.
-	void				forceShowCursor();
-
-	// forceShowCursor uses MouseKeys to show the cursor.  since we
-	// don't actually want MouseKeys behavior we have to make sure
-	// it applies when NumLock is in whatever state it's not in now.
-	// this method does that.
-	void				updateForceShowCursor();
-
-	// our window proc
-	static LRESULT CALLBACK wndProc(HWND, UINT, WPARAM, LPARAM);
-
-private:
-	struct CHotKeyItem {
-	public:
-		CHotKeyItem(UINT vk, UINT modifiers);
-
-		UINT			getVirtualKey() const;
-
-		bool			operator<(const CHotKeyItem&) const;
-
-	private:
-		UINT			m_keycode;
-		UINT			m_mask;
-	};
-	typedef std::map<UInt32, CHotKeyItem> HotKeyMap;
-	typedef std::vector<UInt32> HotKeyIDList;
-	typedef std::map<CHotKeyItem, UInt32> HotKeyToIDMap;
-
-	static HINSTANCE	s_instance;
-
-	// true if screen is being used as a primary screen, false otherwise
-	bool				m_isPrimary;
-
-	// true if hooks are not to be installed (useful for debugging)
-	bool				m_noHooks;
-
-	// true if windows 95/98/me
-	bool				m_is95Family;
-
-	// true if mouse has entered the screen
-	bool				m_isOnScreen;
-
-	// our resources
-	ATOM				m_class;
-
-	// screen shape stuff
-	SInt32				m_x, m_y;
-	SInt32				m_w, m_h;
-	SInt32				m_xCenter, m_yCenter;
-
-	// true if system appears to have multiple monitors
-	bool				m_multimon;
-
-	// last mouse position
-	SInt32				m_xCursor, m_yCursor;
-
-	// last clipboard
-	UInt32				m_sequenceNumber;
-
-	// used to discard queued messages that are no longer needed
-	UInt32				m_mark;
-	UInt32				m_markReceived;
-
-	// the main loop's thread id
-	DWORD				m_threadID;
-
-	// timer for periodically checking stuff that requires polling
-	CEventQueueTimer*	m_fixTimer;
-
-	// the keyboard layout to use when off primary screen
-	HKL					m_keyLayout;
-
-	// screen saver stuff
-	CMSWindowsScreenSaver*	m_screensaver;
-	bool					m_screensaverNotify;
-	bool					m_screensaverActive;
-
-	// clipboard stuff.  our window is used mainly as a clipboard
-	// owner and as a link in the clipboard viewer chain.
-	HWND				m_window;
-	HWND				m_nextClipboardWindow;
-	bool				m_ownClipboard;
-
-	// one desk per desktop and a cond var to communicate with it
-	CMSWindowsDesks*	m_desks;
-
-	// hook library stuff
-	HINSTANCE			m_hookLibrary;
-
-	// keyboard stuff
-	CMSWindowsKeyState*	m_keyState;
-
-	// hot key stuff
-	HotKeyMap			m_hotKeys;
-	HotKeyIDList		m_oldHotKeyIDs;
-	HotKeyToIDMap		m_hotKeyToIDMap;
-
-	// map of button state
-	bool				m_buttons[1 + kButtonExtra0 + 1];
-
-	// the system shows the mouse cursor when an internal display count
-	// is >= 0.  this count is maintained per application but there's
-	// apparently a system wide count added to the application's count.
-	// this system count is 0 if there's a mouse attached to the system
-	// and -1 otherwise.  the MouseKeys accessibility feature can modify
-	// this system count by making the system appear to have a mouse.
-	//
-	// m_hasMouse is true iff there's a mouse attached to the system or
-	// MouseKeys is simulating one.  we track this so we can force the
-	// cursor to be displayed when the user has entered this screen.
-	// m_showingMouse is true when we're doing that.
-	bool				m_hasMouse;
-	bool				m_showingMouse;
-	bool				m_gotOldMouseKeys;
-	MOUSEKEYS			m_mouseKeys;
-	MOUSEKEYS			m_oldMouseKeys;
-
-	// loads synrgyhk.dll
-	CMSWindowsHookLibraryLoader
-						m_hookLibraryLoader;
-
-	static CMSWindowsScreen*	s_screen;
-
-	// save last position of mouse to compute next delta movement
-	void saveMousePosition(SInt32 x, SInt32 y);
-};
-
-#endif
diff --git a/src/lib/platform/CMSWindowsScreenSaver.cpp b/src/lib/platform/CMSWindowsScreenSaver.cpp
deleted file mode 100644
index 1649d1fe9..000000000
--- a/src/lib/platform/CMSWindowsScreenSaver.cpp
+++ /dev/null
@@ -1,501 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CMSWindowsScreenSaver.h"
-#include "CMSWindowsScreen.h"
-#include "CThread.h"
-#include "CLog.h"
-#include "TMethodJob.h"
-#include "CArch.h"
-#include "CArchMiscWindows.h"
-#include <malloc.h>
-#include <tchar.h>
-
-#if !defined(SPI_GETSCREENSAVERRUNNING)
-#define SPI_GETSCREENSAVERRUNNING 114
-#endif
-
-static const TCHAR* g_isSecureNT = "ScreenSaverIsSecure";
-static const TCHAR* g_isSecure9x = "ScreenSaveUsePassword";
-static const TCHAR* const g_pathScreenSaverIsSecure[] = {
-	"Control Panel",
-	"Desktop",
-	NULL
-};
-
-//
-// CMSWindowsScreenSaver
-//
-
-CMSWindowsScreenSaver::CMSWindowsScreenSaver() :
-	m_wasSecure(false),
-	m_wasSecureAnInt(false),
-	m_process(NULL),
-	m_watch(NULL),
-	m_threadID(0),
-	m_active(false)
-{
-	// detect OS
-	m_is95Family = false;
-	m_is95       = false;
-	m_isNT       = false;
-	OSVERSIONINFO info;
-	info.dwOSVersionInfoSize = sizeof(info);
-	if (GetVersionEx(&info)) {
-		m_is95Family = (info.dwPlatformId == VER_PLATFORM_WIN32_WINDOWS);
-		if (info.dwPlatformId   == VER_PLATFORM_WIN32_NT &&
-			info.dwMajorVersion <= 4) {
-			m_isNT = true;
-		}
-		else if (info.dwPlatformId  == VER_PLATFORM_WIN32_WINDOWS &&
-				info.dwMajorVersion == 4 &&
-				info.dwMinorVersion == 0) {
-			m_is95 = true;
-		}
-	}
-
-	// check if screen saver is enabled
-	SystemParametersInfo(SPI_GETSCREENSAVEACTIVE, 0, &m_wasEnabled, 0);
-}
-
-CMSWindowsScreenSaver::~CMSWindowsScreenSaver()
-{
-	unwatchProcess();
-}
-
-bool
-CMSWindowsScreenSaver::checkStarted(UINT msg, WPARAM wParam, LPARAM lParam)
-{
-	// if already started then say it didn't just start
-	if (m_active) {
-		return false;
-	}
-
-	// screen saver may have started.  look for it and get
-	// the process.  if we can't find it then assume it
-	// didn't really start.  we wait a moment before
-	// looking to give the screen saver a chance to start.
-	// this shouldn't be a problem since we only get here
-	// if the screen saver wants to kick in, meaning that
-	// the system is idle or the user deliberately started
-	// the screen saver.
-	Sleep(250);
-
-	// set parameters common to all screen saver handling
-	m_threadID = GetCurrentThreadId();
-	m_msg      = msg;
-	m_wParam   = wParam;
-	m_lParam   = lParam;
-
-	// we handle the screen saver differently for the windows
-	// 95 and nt families.
-	if (m_is95Family) {
-		// on windows 95 we wait for the screen saver process
-		// to terminate.  get the process.
-		DWORD processID = findScreenSaver();
-		HANDLE process = OpenProcess(SYNCHRONIZE, FALSE, processID);
-		if (process == NULL) {
-			// didn't start
-			LOG((CLOG_DEBUG2 "can't open screen saver process"));
-			return false;
-		}
-
-		// watch for the process to exit
-		watchProcess(process);
-	}
-	else {
-		// on the windows nt family we wait for the desktop to
-		// change until it's neither the Screen-Saver desktop
-		// nor a desktop we can't open (the login desktop).
-		// since windows will send the request-to-start-screen-
-		// saver message even when the screen saver is disabled
-		// we first check that the screen saver is indeed active
-		// before watching for it to stop.
-		if (!isActive()) {
-			LOG((CLOG_DEBUG2 "can't open screen saver desktop"));
-			return false;
-		}
-
-		watchDesktop();
-	}
-
-	return true;
-}
-
-void
-CMSWindowsScreenSaver::enable()
-{
-	SystemParametersInfo(SPI_SETSCREENSAVEACTIVE, m_wasEnabled, 0, 0);
-
-	// restore password protection
-	if (m_wasSecure) {
-		setSecure(true, m_wasSecureAnInt);
-	}
-
-	// restore display power down
-	CArchMiscWindows::removeBusyState(CArchMiscWindows::kDISPLAY);
-}
-
-void
-CMSWindowsScreenSaver::disable()
-{
-	SystemParametersInfo(SPI_GETSCREENSAVEACTIVE, 0, &m_wasEnabled, 0);
-	SystemParametersInfo(SPI_SETSCREENSAVEACTIVE, FALSE, 0, 0);
-
-	// disable password protected screensaver
-	m_wasSecure = isSecure(&m_wasSecureAnInt);
-	if (m_wasSecure) {
-		setSecure(false, m_wasSecureAnInt);
-	}
-
-	// disable display power down
-	CArchMiscWindows::addBusyState(CArchMiscWindows::kDISPLAY);
-}
-
-void
-CMSWindowsScreenSaver::activate()
-{
-	// don't activate if already active
-	if (!isActive()) {
-		// activate
-		HWND hwnd = GetForegroundWindow();
-		if (hwnd != NULL) {
-			PostMessage(hwnd, WM_SYSCOMMAND, SC_SCREENSAVE, 0);
-		}
-		else {
-			// no foreground window.  pretend we got the event instead.
-			DefWindowProc(NULL, WM_SYSCOMMAND, SC_SCREENSAVE, 0);
-		}
-
-		// restore power save when screen saver activates
-		CArchMiscWindows::removeBusyState(CArchMiscWindows::kDISPLAY);
-	}
-}
-
-void
-CMSWindowsScreenSaver::deactivate()
-{
-	bool killed = false;
-	if (!m_is95Family) {
-		// NT runs screen saver in another desktop
-		HDESK desktop = OpenDesktop("Screen-saver", 0, FALSE,
-								DESKTOP_READOBJECTS | DESKTOP_WRITEOBJECTS);
-		if (desktop != NULL) {
-			EnumDesktopWindows(desktop,
-								&CMSWindowsScreenSaver::killScreenSaverFunc,
-								reinterpret_cast<LPARAM>(&killed));
-			CloseDesktop(desktop);
-		}
-	}
-
-	// if above failed or wasn't tried, try the windows 95 way
-	if (!killed) {
-		// find screen saver window and close it
-		HWND hwnd = FindWindow("WindowsScreenSaverClass", NULL);
-		if (hwnd == NULL) {
-			// win2k may use a different class
-			hwnd = FindWindow("Default Screen Saver", NULL);
-		}
-		if (hwnd != NULL) {
-			PostMessage(hwnd, WM_CLOSE, 0, 0);
-		}
-	}
-
-	// force timer to restart
-	SystemParametersInfo(SPI_GETSCREENSAVEACTIVE, 0, &m_wasEnabled, 0);
-	SystemParametersInfo(SPI_SETSCREENSAVEACTIVE,
-								!m_wasEnabled, 0, SPIF_SENDWININICHANGE);
-	SystemParametersInfo(SPI_SETSCREENSAVEACTIVE,
-								 m_wasEnabled, 0, SPIF_SENDWININICHANGE);
-
-	// disable display power down
-	CArchMiscWindows::removeBusyState(CArchMiscWindows::kDISPLAY);
-}
-
-bool
-CMSWindowsScreenSaver::isActive() const
-{
-	if (m_is95) {
-		return (FindWindow("WindowsScreenSaverClass", NULL) != NULL);
-	}
-	else if (m_isNT) {
-		// screen saver runs on a separate desktop
-		HDESK desktop = OpenDesktop("Screen-saver", 0, FALSE, MAXIMUM_ALLOWED);
-		if (desktop == NULL && GetLastError() != ERROR_ACCESS_DENIED) {
-			// desktop doesn't exist so screen saver is not running
-			return false;
-		}
-
-		// desktop exists.  this should indicate that the screen saver
-		// is running but an OS bug can cause a valid handle to be
-		// returned even if the screen saver isn't running (Q230117).
-		// we'll try to enumerate the windows on the desktop and, if
-		// there are any, we assume the screen saver is running.  (note
-		// that if we don't have permission to enumerate then we'll
-		// assume that the screen saver is not running.)  that'd be
-		// easy enough except there's another OS bug (Q198590) that can
-		// cause EnumDesktopWindows() to enumerate the windows of
-		// another desktop if the requested desktop has no windows.  to
-		// work around that we have to verify that the enumerated
-		// windows are, in fact, on the expected desktop.
-		CFindScreenSaverInfo info;
-		info.m_desktop = desktop;
-		info.m_window  = NULL;
-		EnumDesktopWindows(desktop,
-								&CMSWindowsScreenSaver::findScreenSaverFunc,
-								reinterpret_cast<LPARAM>(&info));
-
-		// done with desktop
-		CloseDesktop(desktop);
-
-		// screen saver is running if a window was found
-		return (info.m_window != NULL);
-	}
-	else {
-		BOOL running;
-		SystemParametersInfo(SPI_GETSCREENSAVERRUNNING, 0, &running, 0);
-		return (running != FALSE);
-	}
-}
-
-BOOL CALLBACK
-CMSWindowsScreenSaver::findScreenSaverFunc(HWND hwnd, LPARAM arg)
-{
-	CFindScreenSaverInfo* info = reinterpret_cast<CFindScreenSaverInfo*>(arg);
-
-	if (info->m_desktop != NULL) {
-		DWORD threadID = GetWindowThreadProcessId(hwnd, NULL);
-		HDESK desktop  = GetThreadDesktop(threadID);
-		if (desktop != NULL && desktop != info->m_desktop) {
-			// stop enumerating -- wrong desktop
-			return FALSE;
-		}
-	}
-
-	// found a window
-	info->m_window = hwnd;
-
-	// don't need to enumerate further
-	return FALSE;
-}
-
-BOOL CALLBACK
-CMSWindowsScreenSaver::killScreenSaverFunc(HWND hwnd, LPARAM arg)
-{
-	if (IsWindowVisible(hwnd)) {
-		HINSTANCE instance = (HINSTANCE)GetWindowLongPtr(hwnd, GWLP_HINSTANCE);
-		if (instance != CMSWindowsScreen::getInstance()) {
-			PostMessage(hwnd, WM_CLOSE, 0, 0);
-			*reinterpret_cast<bool*>(arg) = true;
-		}
-	}
-	return TRUE;
-}
-
-DWORD
-CMSWindowsScreenSaver::findScreenSaver()
-{
-	// try windows 95 way
-	HWND hwnd = FindWindow("WindowsScreenSaverClass", NULL);
-
-	// get process ID of process that owns the window, if found
-	if (hwnd != NULL) {
-		DWORD processID;
-		GetWindowThreadProcessId(hwnd, &processID);
-		return processID;
-	}
-
-	// not found
-	return 0;
-}
-
-void
-CMSWindowsScreenSaver::watchDesktop()
-{
-	// stop watching previous process/desktop
-	unwatchProcess();
-
-	// watch desktop in another thread
-	LOG((CLOG_DEBUG "watching screen saver desktop"));
-	m_active = true;
-	m_watch  = new CThread(new TMethodJob<CMSWindowsScreenSaver>(this,
-								&CMSWindowsScreenSaver::watchDesktopThread));
-}
-
-void
-CMSWindowsScreenSaver::watchProcess(HANDLE process)
-{
-	// stop watching previous process/desktop
-	unwatchProcess();
-
-	// watch new process in another thread
-	if (process != NULL) {
-		LOG((CLOG_DEBUG "watching screen saver process"));
-		m_process = process;
-		m_active  = true;
-		m_watch   = new CThread(new TMethodJob<CMSWindowsScreenSaver>(this,
-								&CMSWindowsScreenSaver::watchProcessThread));
-	}
-}
-
-void
-CMSWindowsScreenSaver::unwatchProcess()
-{
-	if (m_watch != NULL) {
-		LOG((CLOG_DEBUG "stopped watching screen saver process/desktop"));
-		m_watch->cancel();
-		m_watch->wait();
-		delete m_watch;
-		m_watch  = NULL;
-		m_active = false;
-	}
-	if (m_process != NULL) {
-		CloseHandle(m_process);
-		m_process = NULL;
-	}
-}
-
-void
-CMSWindowsScreenSaver::watchDesktopThread(void*)
-{
-	DWORD reserved = 0;
-	TCHAR* name    = NULL;
-
-	for (;;) {
-		// wait a bit
-		ARCH->sleep(0.2);
-
-		if (m_isNT) {
-			// get current desktop
-			HDESK desk = OpenInputDesktop(0, FALSE, GENERIC_READ);
-			if (desk == NULL) {
-				// can't open desktop so keep waiting
-				continue;
-			}
-
-			// get current desktop name length
-			DWORD size;
-			GetUserObjectInformation(desk, UOI_NAME, NULL, 0, &size);
-
-			// allocate more space for the name, if necessary
-			if (size > reserved) {
-				reserved = size;
-				name     = (TCHAR*)alloca(reserved + sizeof(TCHAR));
-			}
-
-			// get current desktop name
-			GetUserObjectInformation(desk, UOI_NAME, name, size, &size);
-			CloseDesktop(desk);
-
-			// compare name to screen saver desktop name
-			if (_tcsicmp(name, TEXT("Screen-saver")) == 0) {
-				// still the screen saver desktop so keep waiting
-				continue;
-			}
-		}
-		else {
-			// 2000/XP have a sane way to detect a runnin screensaver.
-			BOOL running;
-			SystemParametersInfo(SPI_GETSCREENSAVERRUNNING, 0, &running, 0);
-			if (running) {
-				continue;
-			}
-		}
-
-		// send screen saver deactivation message
-		m_active = false;
-		PostThreadMessage(m_threadID, m_msg, m_wParam, m_lParam);
-		return;
-	}
-}
-
-void
-CMSWindowsScreenSaver::watchProcessThread(void*)
-{
-	for (;;) {
-		CThread::testCancel();
-		if (WaitForSingleObject(m_process, 50) == WAIT_OBJECT_0) {
-			// process terminated
-			LOG((CLOG_DEBUG "screen saver died"));
-
-			// send screen saver deactivation message
-			m_active = false;
-			PostThreadMessage(m_threadID, m_msg, m_wParam, m_lParam);
-			return;
-		}
-	}
-}
-
-void
-CMSWindowsScreenSaver::setSecure(bool secure, bool saveSecureAsInt)
-{
-	HKEY hkey =
-		CArchMiscWindows::addKey(HKEY_CURRENT_USER, g_pathScreenSaverIsSecure);
-	if (hkey == NULL) {
-		return;
-	}
-
-	const TCHAR* isSecure = m_is95Family ? g_isSecure9x : g_isSecureNT;
-	if (saveSecureAsInt) {
-		CArchMiscWindows::setValue(hkey, isSecure, secure ? 1 : 0);
-	}
-	else {
-		CArchMiscWindows::setValue(hkey, isSecure, secure ? "1" : "0");
-	}
-
-	CArchMiscWindows::closeKey(hkey);
-}
-
-bool
-CMSWindowsScreenSaver::isSecure(bool* wasSecureFlagAnInt) const
-{
-	// get the password protection setting key
-	HKEY hkey =
-		CArchMiscWindows::openKey(HKEY_CURRENT_USER, g_pathScreenSaverIsSecure);
-	if (hkey == NULL) {
-		return false;
-	}
-
-	// get the value.  the value may be an int or a string, depending
-	// on the version of windows.
-	bool result;
-	const TCHAR* isSecure = m_is95Family ? g_isSecure9x : g_isSecureNT;
-	switch (CArchMiscWindows::typeOfValue(hkey, isSecure)) {
-	default:
-		result = false;
-		break;
-
-	case CArchMiscWindows::kUINT: {
-		DWORD value =
-			CArchMiscWindows::readValueInt(hkey, isSecure);
-		*wasSecureFlagAnInt = true;
-		result = (value != 0);
-		break;
-	}
-
-	case CArchMiscWindows::kSTRING: {
-		std::string value =
-			CArchMiscWindows::readValueString(hkey, isSecure);
-		*wasSecureFlagAnInt = false;
-		result = (value != "0");
-		break;
-	}
-	}
-
-	CArchMiscWindows::closeKey(hkey);
-	return result;
-}
diff --git a/src/lib/platform/CMSWindowsScreenSaver.h b/src/lib/platform/CMSWindowsScreenSaver.h
deleted file mode 100644
index 741108d6d..000000000
--- a/src/lib/platform/CMSWindowsScreenSaver.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMSWINDOWSSCREENSAVER_H
-#define CMSWINDOWSSCREENSAVER_H
-
-#include "IScreenSaver.h"
-#include "CString.h"
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-
-class CThread;
-
-//! Microsoft windows screen saver implementation
-class CMSWindowsScreenSaver : public IScreenSaver {
-public:
-	CMSWindowsScreenSaver();
-	virtual ~CMSWindowsScreenSaver();
-
-	//! @name manipulators
-	//@{
-
-	//! Check if screen saver started
-	/*!
-	Check if the screen saver really started.  Returns false if it
-	hasn't, true otherwise.  When the screen saver stops, \c msg will
-	be posted to the current thread's message queue with the given
-	parameters.
-	*/
-	bool				checkStarted(UINT msg, WPARAM, LPARAM);
-
-	//@}
-
-	// IScreenSaver overrides
-	virtual void		enable();
-	virtual void		disable();
-	virtual void		activate();
-	virtual void		deactivate();
-	virtual bool		isActive() const;
-
-private:
-	class CFindScreenSaverInfo {
-	public:
-		HDESK			m_desktop;
-		HWND			m_window;
-	};
-
-	static BOOL CALLBACK	findScreenSaverFunc(HWND hwnd, LPARAM lParam);
-	static BOOL CALLBACK	killScreenSaverFunc(HWND hwnd, LPARAM lParam);
-
-	DWORD				findScreenSaver();
-	void				watchDesktop();
-	void				watchProcess(HANDLE process);
-	void				unwatchProcess();
-	void				watchDesktopThread(void*);
-	void				watchProcessThread(void*);
-
-	void				setSecure(bool secure, bool saveSecureAsInt);
-	bool				isSecure(bool* wasSecureAnInt) const;
-
-private:
-	bool				m_is95Family;
-	bool				m_is95;
-	bool				m_isNT;
-	BOOL				m_wasEnabled;
-	bool				m_wasSecure;
-	bool				m_wasSecureAnInt;
-
-	HANDLE				m_process;
-	CThread*			m_watch;
-	DWORD				m_threadID;
-	UINT				m_msg;
-	WPARAM				m_wParam;
-	LPARAM				m_lParam;
-
-	// checkActive state.  true if the screen saver is being watched
-	// for deactivation (and is therefore active).
-	bool				m_active;
-};
-
-#endif
diff --git a/src/lib/platform/CMSWindowsUtil.cpp b/src/lib/platform/CMSWindowsUtil.cpp
deleted file mode 100644
index 2471c13ca..000000000
--- a/src/lib/platform/CMSWindowsUtil.cpp
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CMSWindowsUtil.h"
-#include "CStringUtil.h"
-#include <stdio.h>
-
-//
-// CMSWindowsUtil
-//
-
-CString
-CMSWindowsUtil::getString(HINSTANCE instance, DWORD id)
-{
-	char buffer[1024];
-	int size = static_cast<int>(sizeof(buffer) / sizeof(buffer[0]));
-	char* msg = buffer;
-
-	// load string
-	int n = LoadString(instance, id, msg, size);
-	msg[n] = '\0';
-	if (n < size) {
-		return msg;
-	}
-
-	// not enough buffer space.  keep trying larger buffers until
-	// we get the whole string.
-	msg = NULL;
-	do {
-		size <<= 1;
-		delete[] msg;
-		char* msg = new char[size];
-		n = LoadString(instance, id, msg, size);
-	} while (n == size);
-	msg[n] = '\0';
-
-	CString result(msg);
-	delete[] msg;
-	return result;
-}
-
-CString
-CMSWindowsUtil::getErrorString(HINSTANCE hinstance, DWORD error, DWORD id)
-{
-	char* buffer;
-	if (FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER |
-								FORMAT_MESSAGE_IGNORE_INSERTS |
-								FORMAT_MESSAGE_FROM_SYSTEM,
-								0,
-								error,
-								MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
-								(LPTSTR)&buffer,
-								0,
-								NULL) == 0) {
-		CString errorString = CStringUtil::print("%d", error);
-		return CStringUtil::format(getString(hinstance, id).c_str(),
-							errorString.c_str());
-	}
-	else {
-		CString result(buffer);
-		LocalFree(buffer);
-		return result;
-	}
-}
diff --git a/src/lib/platform/CMSWindowsUtil.h b/src/lib/platform/CMSWindowsUtil.h
deleted file mode 100644
index 7f4e92919..000000000
--- a/src/lib/platform/CMSWindowsUtil.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMSWINDOWSUTIL_H
-#define CMSWINDOWSUTIL_H
-
-#include "CString.h"
-#define WINDOWS_LEAN_AND_MEAN
-#include <windows.h>
-
-class CMSWindowsUtil {
-public:
-	//! Get message string
-	/*!
-	Gets a string for \p id from the string table of \p instance.
-	*/
-	static CString		getString(HINSTANCE instance, DWORD id);
-
-	//! Get error string
-	/*!
-	Gets a system error message for \p error.  If the error cannot be
-	found return the string for \p id, replacing ${1} with \p error.
-	*/
-	static CString		getErrorString(HINSTANCE, DWORD error, DWORD id);
-};
-
-#endif
diff --git a/src/lib/platform/CMakeLists.txt b/src/lib/platform/CMakeLists.txt
deleted file mode 100644
index f5bdd7afb..000000000
--- a/src/lib/platform/CMakeLists.txt
+++ /dev/null
@@ -1,132 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-if (WIN32)
-
-	set(inc
-		CMSWindowsClipboard.h
-		CMSWindowsClipboardAnyTextConverter.h
-		CMSWindowsClipboardBitmapConverter.h
-		CMSWindowsClipboardHTMLConverter.h
-		CMSWindowsClipboardTextConverter.h
-		CMSWindowsClipboardUTF16Converter.h
-		CMSWindowsDesks.h
-		CMSWindowsEventQueueBuffer.h
-		CMSWindowsKeyState.h
-		CMSWindowsScreen.h
-		CMSWindowsScreenSaver.h
-		CMSWindowsUtil.h
-		CMSWindowsRelauncher.h
-		CMSWindowsHookLibraryLoader.h
-		IMSWindowsClipboardFacade.h
-	)
-
-	set(src
-		${inc}
-		CMSWindowsClipboard.cpp
-		CMSWindowsClipboardFacade.cpp
-		CMSWindowsClipboardAnyTextConverter.cpp
-		CMSWindowsClipboardBitmapConverter.cpp
-		CMSWindowsClipboardHTMLConverter.cpp
-		CMSWindowsClipboardTextConverter.cpp
-		CMSWindowsClipboardUTF16Converter.cpp
-		CMSWindowsDesks.cpp
-		CMSWindowsEventQueueBuffer.cpp
-		CMSWindowsKeyState.cpp
-		CMSWindowsScreen.cpp
-		CMSWindowsScreenSaver.cpp
-		CMSWindowsUtil.cpp
-		CMSWindowsRelauncher.cpp
-		CMSWindowsHookLibraryLoader.cpp
-	)
-	
-	set(inc_hook
-		CSynergyHook.h
-	)
-	
-	set(src_hook
-		CSynergyHook.cpp
-	)
-
-elseif (APPLE)
-
-	set(src
-		COSXClipboard.cpp
-		COSXClipboardAnyTextConverter.cpp
-		COSXClipboardTextConverter.cpp
-		COSXClipboardUTF16Converter.cpp
-		COSXEventQueueBuffer.cpp
-		COSXKeyState.cpp
-		COSXScreen.cpp
-		COSXScreenSaver.cpp
-		COSXScreenSaverUtil.m
-	)
-	
-elseif (UNIX)
-
-	set(src
-		CXWindowsClipboard.cpp
-		CXWindowsClipboardAnyBitmapConverter.cpp
-		CXWindowsClipboardBMPConverter.cpp
-		CXWindowsClipboardHTMLConverter.cpp
-		CXWindowsClipboardTextConverter.cpp
-		CXWindowsClipboardUCS2Converter.cpp
-		CXWindowsClipboardUTF8Converter.cpp
-		CXWindowsEventQueueBuffer.cpp
-		CXWindowsKeyState.cpp
-		CXWindowsScreen.cpp
-		CXWindowsScreenSaver.cpp
-		CXWindowsUtil.cpp
-	)
-	
-endif()
-
-set(inc
-	../arch
-	../base
-	../common
-	../mt
-	../synergy
-)
-
-if (UNIX)
-	list(APPEND inc
-		../../..
-	)
-endif()
-
-include_directories(${inc})
-add_library(platform STATIC ${src})
-
-if (WIN32)
-	add_library(synrgyhk SHARED ${inc_hook} ${src_hook})
-	
-	# move the synrgyhk.dll (and supporting files) from the lib dir to 
-	# the bin dir, so that synergyc and synergys can easily find it.
-	# we should leave the other libraries compiling to the lib dir,
-	# so that the bin dir remains tidy. the path is relative to the
-	# build dir (in this case, that's: build\src\lib\platform).
-	add_custom_command(
-		TARGET synrgyhk 
-		POST_BUILD
-		COMMAND xcopy /Y /Q
-			..\\..\\..\\..\\lib\\${CMAKE_CFG_INTDIR}\\synrgyhk.*
-			..\\..\\..\\..\\bin\\${CMAKE_CFG_INTDIR}\\
-	)
-endif()
-
-if (UNIX)
-	target_link_libraries(platform synergy)
-endif()
diff --git a/src/lib/platform/COSXClipboard.cpp b/src/lib/platform/COSXClipboard.cpp
deleted file mode 100644
index da46eb76b..000000000
--- a/src/lib/platform/COSXClipboard.cpp
+++ /dev/null
@@ -1,244 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CClipboard.h"
-#include "COSXClipboard.h"
-#include "COSXClipboardUTF16Converter.h"
-#include "COSXClipboardTextConverter.h"
-#include "CLog.h"
-#include "XArch.h"
-
-//
-// COSXClipboard
-//
-
-COSXClipboard::COSXClipboard() :
-	m_time(0),
-	m_pboard(NULL)
-{
-	m_converters.push_back(new COSXClipboardUTF16Converter);
-	m_converters.push_back(new COSXClipboardTextConverter);
-
-	OSStatus createErr = PasteboardCreate(kPasteboardClipboard, &m_pboard);
-	if (createErr != noErr) {
-		LOG((CLOG_DEBUG "failed to create clipboard reference: error %i", createErr));
-		LOG((CLOG_ERR "Unable to connect to pasteboard. Clipboard sharing disabled.", createErr));
-		m_pboard = NULL;
-		return;
-
-	}
-
-	OSStatus syncErr = PasteboardSynchronize(m_pboard);
-	if (syncErr != noErr) {
-		LOG((CLOG_DEBUG "failed to syncronize clipboard: error %i", syncErr));
-	}
-}
-
-COSXClipboard::~COSXClipboard()
-{
-	clearConverters();
-}
-
-	bool
-COSXClipboard::empty()
-{
-	LOG((CLOG_DEBUG "emptying clipboard"));
-	if (m_pboard == NULL)
-		return false;
-
-	OSStatus err = PasteboardClear(m_pboard);
-	if (err != noErr) {
-		LOG((CLOG_DEBUG "failed to clear clipboard: error %i", err));
-		return false;
-	}
-
-	return true;
-}
-
-	bool
-COSXClipboard::synchronize()
-{
-	if (m_pboard == NULL)
-		return false;
-
-	PasteboardSyncFlags flags = PasteboardSynchronize(m_pboard);
-	LOG((CLOG_DEBUG1 "flags: %x", flags));
-
-	if (flags & kPasteboardModified) {
-		return true;
-	}
-	return false;
-}    
-
-	void
-COSXClipboard::add(EFormat format, const CString & data)
-{
-	if (m_pboard == NULL)
-		return;
-
-	LOG((CLOG_DEBUG "add %d bytes to clipboard format: %d", data.size(), format));
-
-	for (ConverterList::const_iterator index = m_converters.begin();
-			index != m_converters.end(); ++index) {
-
-		IOSXClipboardConverter* converter = *index;
-
-		// skip converters for other formats
-		if (converter->getFormat() == format) {
-			CString osXData = converter->fromIClipboard(data);
-			CFStringRef flavorType = converter->getOSXFormat();
-			CFDataRef dataRef = CFDataCreate(kCFAllocatorDefault, (UInt8 *)osXData.data(), osXData.size());
-			
-			// integ tests showed that if you call add(...) twice, then the
-			// second call will actually fail to set clipboard data. calling
-			// empty() seems to solve this problem.
-			empty();
-			
-			PasteboardPutItemFlavor(
-					m_pboard,
-					(PasteboardItemID) 0,
-					flavorType,
-					dataRef, 
-					kPasteboardFlavorNoFlags);
-			LOG((CLOG_DEBUG "added %d bytes to clipboard format: %d", data.size(), format));
-		}
-	}
-}
-
-bool
-COSXClipboard::open(Time time) const 
-{
-	if (m_pboard == NULL)
-		return false;
-
-	LOG((CLOG_DEBUG "opening clipboard"));
-	m_time = time;
-	return true;
-}
-
-void
-COSXClipboard::close() const
-{
-	LOG((CLOG_DEBUG "closing clipboard"));
-	/* not needed */
-}
-
-IClipboard::Time
-COSXClipboard::getTime() const
-{
-	return m_time;
-}
-
-bool
-COSXClipboard::has(EFormat format) const
-{
-	if (m_pboard == NULL)
-		return false;
-
-	PasteboardItemID item;
-	PasteboardGetItemIdentifier(m_pboard, (CFIndex) 1, &item);
-
-	for (ConverterList::const_iterator index = m_converters.begin();
-			index != m_converters.end(); ++index) {
-		IOSXClipboardConverter* converter = *index;
-		if (converter->getFormat() == format) {
-			PasteboardFlavorFlags flags;
-			CFStringRef type = converter->getOSXFormat();
-
-			OSStatus res;
-
-			if ((res = PasteboardGetItemFlavorFlags(m_pboard, item, type, &flags)) == noErr) {
-				return true;
-			}
-		}
-	}
-
-	return false;
-}
-
-CString
-COSXClipboard::get(EFormat format) const
-{
-	CFStringRef type;
-	PasteboardItemID item;
-	CString result;
-
-	if (m_pboard == NULL)
-		return result;
-
-	PasteboardGetItemIdentifier(m_pboard, (CFIndex) 1, &item);
-
-
-	// find the converter for the first clipboard format we can handle
-	IOSXClipboardConverter* converter = NULL;
-	for (ConverterList::const_iterator index = m_converters.begin();
-			index != m_converters.end(); ++index) {
-		converter = *index;
-
-		PasteboardFlavorFlags flags;
-		type = converter->getOSXFormat();
-
-		if (converter->getFormat() == format &&
-				PasteboardGetItemFlavorFlags(m_pboard, item, type, &flags) == noErr) {
-			break;
-		}
-		converter = NULL;
-	}
-
-	// if no converter then we don't recognize any formats
-	if (converter == NULL) {
-		LOG((CLOG_DEBUG "Unable to find converter for data"));
-		return result;
-	}
-
-	// get the clipboard data.
-	CFDataRef buffer = NULL;
-	try {
-		OSStatus err = PasteboardCopyItemFlavorData(m_pboard, item, type, &buffer);
-
-		if (err != noErr) {
-			throw err;
-		}
-
-		result = CString((char *) CFDataGetBytePtr(buffer), CFDataGetLength(buffer));
-	}
-	catch (OSStatus err) {
-		LOG((CLOG_DEBUG "exception thrown in COSXClipboard::get MacError (%d)", err));
-	}
-	catch (...) {
-		LOG((CLOG_DEBUG "unknown exception in COSXClipboard::get"));
-		RETHROW_XTHREAD
-	}
-
-	if (buffer != NULL)
-		CFRelease(buffer);
-
-	return converter->toIClipboard(result);
-}
-
-	void
-COSXClipboard::clearConverters()
-{
-	if (m_pboard == NULL)
-		return;
-
-	for (ConverterList::iterator index = m_converters.begin();
-			index != m_converters.end(); ++index) {
-		delete *index;
-	}
-	m_converters.clear();
-}
diff --git a/src/lib/platform/COSXClipboard.h b/src/lib/platform/COSXClipboard.h
deleted file mode 100644
index 1f4aeb333..000000000
--- a/src/lib/platform/COSXClipboard.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef COSXCLIPBOARD_H
-#define COSXCLIPBOARD_H
-
-#include <Carbon/Carbon.h>
-#include "IClipboard.h"
-#include <vector>
-
-class IOSXClipboardConverter;
-
-//! OS X clipboard implementation
-class COSXClipboard : public IClipboard {
-public:
-	COSXClipboard();
-	virtual ~COSXClipboard();
-
-	//! Test if clipboard is owned by synergy
-	static bool			isOwnedBySynergy();
-
-	// IClipboard overrides
-	virtual bool		empty();
-	virtual void		add(EFormat, const CString& data);
-	virtual bool		open(Time) const;
-	virtual void		close() const;
-	virtual Time		getTime() const;
-	virtual bool		has(EFormat) const;
-	virtual CString		get(EFormat) const;
-
-	bool				synchronize();
-private:
-	void				clearConverters();
-
-private:
-	typedef std::vector<IOSXClipboardConverter*> ConverterList;
-
-	mutable Time		m_time;
-	ConverterList		m_converters;
-	PasteboardRef		m_pboard;
-};
-
-//! Clipboard format converter interface
-/*!
-This interface defines the methods common to all Scrap book format
-*/
-class IOSXClipboardConverter : public IInterface {
-public:
-	//! @name accessors
-	//@{
-
-	//! Get clipboard format
-	/*!
-	Return the clipboard format this object converts from/to.
-	*/
-	virtual IClipboard::EFormat
-						getFormat() const = 0;
-
-	//! returns the scrap flavor type that this object converts from/to
-	virtual CFStringRef
-						getOSXFormat() const = 0;
-
-	//! Convert from IClipboard format
-	/*!
-	Convert from the IClipboard format to the Carbon scrap format.
-	The input data must be in the IClipboard format returned by
-	getFormat().  The return data will be in the scrap
-	format returned by getOSXFormat().
-	*/
-	virtual CString		fromIClipboard(const CString&) const = 0;
-
-	//! Convert to IClipboard format
-	/*!
-	Convert from the carbon scrap format to the IClipboard format
-	(i.e., the reverse of fromIClipboard()).
-	*/
-	virtual CString		toIClipboard(const CString&) const = 0;
-
-	//@}
-};
-
-#endif
diff --git a/src/lib/platform/COSXClipboardAnyTextConverter.cpp b/src/lib/platform/COSXClipboardAnyTextConverter.cpp
deleted file mode 100644
index fcf55ea5c..000000000
--- a/src/lib/platform/COSXClipboardAnyTextConverter.cpp
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "COSXClipboardAnyTextConverter.h"
-#include <algorithm>
-
-//
-// COSXClipboardAnyTextConverter
-//
-
-COSXClipboardAnyTextConverter::COSXClipboardAnyTextConverter()
-{
-	// do nothing
-}
-
-COSXClipboardAnyTextConverter::~COSXClipboardAnyTextConverter()
-{
-	// do nothing
-}
-
-IClipboard::EFormat
-COSXClipboardAnyTextConverter::getFormat() const
-{
-	return IClipboard::kText;
-}
-
-CString
-COSXClipboardAnyTextConverter::fromIClipboard(const CString& data) const
-{
-	// convert linefeeds and then convert to desired encoding
-	return doFromIClipboard(convertLinefeedToMacOS(data));
-}
-
-CString
-COSXClipboardAnyTextConverter::toIClipboard(const CString& data) const
-{
-	// convert text then newlines
-	return convertLinefeedToUnix(doToIClipboard(data));
-}
-
-static
-bool
-isLF(char ch)
-{
-    return (ch == '\n');
-}
-
-static
-bool
-isCR(char ch)
-{
-    return (ch == '\r');
-}
-
-CString
-COSXClipboardAnyTextConverter::convertLinefeedToMacOS(const CString& src)
-{
-	// note -- we assume src is a valid UTF-8 string
-    CString copy = src;
-
-    std::replace_if(copy.begin(), copy.end(), isLF, '\r');
-
-	return copy;
-}
-
-CString
-COSXClipboardAnyTextConverter::convertLinefeedToUnix(const CString& src)
-{
-    CString copy = src;
-
-    std::replace_if(copy.begin(), copy.end(), isCR, '\n');
-
-	return copy;
-}
diff --git a/src/lib/platform/COSXClipboardAnyTextConverter.h b/src/lib/platform/COSXClipboardAnyTextConverter.h
deleted file mode 100644
index 487801c73..000000000
--- a/src/lib/platform/COSXClipboardAnyTextConverter.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef COSXCLIPBOARDANYTEXTCONVERTER_H
-#define COSXCLIPBOARDANYTEXTCONVERTER_H
-
-#include "COSXClipboard.h"
-
-//! Convert to/from some text encoding
-class COSXClipboardAnyTextConverter : public IOSXClipboardConverter {
-public:
-	COSXClipboardAnyTextConverter();
-	virtual ~COSXClipboardAnyTextConverter();
-
-	// IOSXClipboardConverter overrides
-	virtual IClipboard::EFormat
-						getFormat() const;
-	virtual CFStringRef
-						getOSXFormat() const = 0;
-	virtual CString		fromIClipboard(const CString &) const;
-	virtual CString		toIClipboard(const CString &) const;
-
-protected:
-	//! Convert from IClipboard format
-	/*!
-	Do UTF-8 conversion and linefeed conversion.
-	*/
-	virtual CString		doFromIClipboard(const CString&) const = 0;
-
-	//! Convert to IClipboard format
-	/*!
-	Do UTF-8 conversion and Linefeed conversion.
-	*/
-	virtual CString		doToIClipboard(const CString&) const = 0;
-
-private:
-	static CString		convertLinefeedToMacOS(const CString&);
-	static CString		convertLinefeedToUnix(const CString&);
-};
-
-#endif
diff --git a/src/lib/platform/COSXClipboardTextConverter.cpp b/src/lib/platform/COSXClipboardTextConverter.cpp
deleted file mode 100644
index bd9956b33..000000000
--- a/src/lib/platform/COSXClipboardTextConverter.cpp
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "COSXClipboardTextConverter.h"
-#include "CUnicode.h"
-
-//
-// COSXClipboardTextConverter
-//
-
-COSXClipboardTextConverter::COSXClipboardTextConverter() 
-{
-	// do nothing
-}
-
-COSXClipboardTextConverter::~COSXClipboardTextConverter()
-{
-	// do nothing
-}
-
-CFStringRef
-COSXClipboardTextConverter::getOSXFormat() const
-{
-	return CFSTR("public.plain-text");
-}
-
-CString 
-COSXClipboardTextConverter::convertString(
-				const CString& data, 
-				CFStringEncoding fromEncoding,
-				CFStringEncoding toEncoding)
-{
-	CFStringRef stringRef =
-		CFStringCreateWithCString(kCFAllocatorDefault,
-							data.c_str(), fromEncoding);
-
-	if (stringRef == NULL) {
-		return CString();
-	}
-
-	CFIndex buffSize;
-	CFRange entireString = CFRangeMake(0, CFStringGetLength(stringRef));
-
-	CFStringGetBytes(stringRef, entireString, toEncoding,
-							0, false, NULL, 0, &buffSize);
-
-	char* buffer = new char[buffSize];
-	
-	if (buffer == NULL) {
-		CFRelease(stringRef);
-		return CString();
-	}
-	
-	CFStringGetBytes(stringRef, entireString, toEncoding,
-							0, false, (UInt8*)buffer, buffSize, NULL);
-
-	CString result(buffer, buffSize);
-
-	delete[] buffer;
-	CFRelease(stringRef);
-	
-	return result;
-}
-
-CString
-COSXClipboardTextConverter::doFromIClipboard(const CString& data) const
-{
-	return convertString(data, kCFStringEncodingUTF8,
-							CFStringGetSystemEncoding());
-}
-
-CString
-COSXClipboardTextConverter::doToIClipboard(const CString& data) const
-{
-	return convertString(data, CFStringGetSystemEncoding(),
-							kCFStringEncodingUTF8);
-}
diff --git a/src/lib/platform/COSXClipboardTextConverter.h b/src/lib/platform/COSXClipboardTextConverter.h
deleted file mode 100644
index aedf743d6..000000000
--- a/src/lib/platform/COSXClipboardTextConverter.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef COSXCLIPBOARDTEXTCONVERTER_H
-#define COSXCLIPBOARDTEXTCONVERTER_H
-
-#include "COSXClipboardAnyTextConverter.h"
-
-//! Convert to/from locale text encoding
-class COSXClipboardTextConverter : public COSXClipboardAnyTextConverter {
-public:
-	COSXClipboardTextConverter();
-	virtual ~COSXClipboardTextConverter();
-
-	// IOSXClipboardAnyTextConverter overrides
-	virtual CFStringRef
-						getOSXFormat() const;
-
-protected:
-	// COSXClipboardAnyTextConverter overrides
-	virtual CString		doFromIClipboard(const CString&) const;
-	virtual CString		doToIClipboard(const CString&) const;
-
-	// generic encoding converter
-	static CString		convertString(const CString& data,  
-							CFStringEncoding fromEncoding,
-							CFStringEncoding toEncoding);
-};
-
-#endif
diff --git a/src/lib/platform/COSXClipboardUTF16Converter.cpp b/src/lib/platform/COSXClipboardUTF16Converter.cpp
deleted file mode 100644
index 06e688a55..000000000
--- a/src/lib/platform/COSXClipboardUTF16Converter.cpp
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "COSXClipboardUTF16Converter.h"
-#include "CUnicode.h"
-
-//
-// COSXClipboardUTF16Converter
-//
-
-COSXClipboardUTF16Converter::COSXClipboardUTF16Converter()
-{
-	// do nothing
-}
-
-COSXClipboardUTF16Converter::~COSXClipboardUTF16Converter()
-{
-	// do nothing
-}
-
-CFStringRef
-COSXClipboardUTF16Converter::getOSXFormat() const
-{
-	return CFSTR("public.utf16-plain-text");
-}
-
-CString
-COSXClipboardUTF16Converter::doFromIClipboard(const CString& data) const
-{
-	// convert and add nul terminator
-	return CUnicode::UTF8ToUTF16(data);
-}
-
-CString
-COSXClipboardUTF16Converter::doToIClipboard(const CString& data) const
-{
-	// convert and strip nul terminator
-	return CUnicode::UTF16ToUTF8(data);
-}
diff --git a/src/lib/platform/COSXClipboardUTF16Converter.h b/src/lib/platform/COSXClipboardUTF16Converter.h
deleted file mode 100644
index 833a90da7..000000000
--- a/src/lib/platform/COSXClipboardUTF16Converter.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef COSXCLIPBOARDUTF16CONVERTER_H
-#define COSXCLIPBOARDUTF16CONVERTER_H
-
-#include "COSXClipboardAnyTextConverter.h"
-
-//! Convert to/from UTF-16 encoding
-class COSXClipboardUTF16Converter : public COSXClipboardAnyTextConverter {
-public:
-	COSXClipboardUTF16Converter();
-	virtual ~COSXClipboardUTF16Converter();
-
-	// IOSXClipboardAnyTextConverter overrides
-	virtual CFStringRef
-						getOSXFormat() const;
-
-protected:
-	// COSXClipboardAnyTextConverter overrides
-	virtual CString		doFromIClipboard(const CString&) const;
-	virtual CString		doToIClipboard(const CString&) const;
-};
-
-#endif
diff --git a/src/lib/platform/COSXEventQueueBuffer.cpp b/src/lib/platform/COSXEventQueueBuffer.cpp
deleted file mode 100644
index 64b4e2261..000000000
--- a/src/lib/platform/COSXEventQueueBuffer.cpp
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "COSXEventQueueBuffer.h"
-#include "CEvent.h"
-#include "IEventQueue.h"
-
-//
-// CEventQueueTimer
-//
-
-class CEventQueueTimer { };
-
-//
-// COSXEventQueueBuffer
-//
-
-COSXEventQueueBuffer::COSXEventQueueBuffer() :
-	m_event(NULL)
-{
-	// do nothing
-}
-
-COSXEventQueueBuffer::~COSXEventQueueBuffer()
-{
-	// release the last event
-	if (m_event != NULL) {
-		ReleaseEvent(m_event);
-	}
-}
-
-void
-COSXEventQueueBuffer::waitForEvent(double timeout)
-{
-	EventRef event;
-	ReceiveNextEvent(0, NULL, timeout, false, &event);
-}
-
-IEventQueueBuffer::Type
-COSXEventQueueBuffer::getEvent(CEvent& event, UInt32& dataID)
-{
-	// release the previous event
-	if (m_event != NULL) {
-		ReleaseEvent(m_event);
-		m_event = NULL;
-	}
-
-	// get the next event
-	OSStatus error = ReceiveNextEvent(0, NULL, 0.0, true, &m_event);
-
-	// handle the event
-	if (error == eventLoopQuitErr) {
-		event = CEvent(CEvent::kQuit);
-		return kSystem;
-	}
-	else if (error != noErr) {
-		return kNone;
-	}
-	else {
-		UInt32 eventClass = GetEventClass(m_event);
-		switch (eventClass) {
-		case 'Syne': 
-			dataID = GetEventKind(m_event);
-			return kUser;
-
-		default: 
-			event = CEvent(CEvent::kSystem,
-						IEventQueue::getSystemTarget(), &m_event);
-			return kSystem;
-		}
-	}
-}
-
-bool
-COSXEventQueueBuffer::addEvent(UInt32 dataID)
-{
-	EventRef event;
-	OSStatus error = CreateEvent( 
-							kCFAllocatorDefault,
-							'Syne', 
-							dataID,
-							0,
-							kEventAttributeNone,
-							&event);
-
-	if (error == noErr) {
-		error = PostEventToQueue(GetMainEventQueue(), event, 
-							kEventPriorityStandard);
-		ReleaseEvent(event);
-	}
-	
-	return (error == noErr);
-}
-
-bool
-COSXEventQueueBuffer::isEmpty() const
-{
-	EventRef event;
-	OSStatus status = ReceiveNextEvent(0, NULL, 0.0, false, &event);
-	return (status == eventLoopTimedOutErr);
-}
-
-CEventQueueTimer*
-COSXEventQueueBuffer::newTimer(double, bool) const
-{
-	return new CEventQueueTimer;
-}
-
-void
-COSXEventQueueBuffer::deleteTimer(CEventQueueTimer* timer) const
-{
-	delete timer;
-}
diff --git a/src/lib/platform/COSXEventQueueBuffer.h b/src/lib/platform/COSXEventQueueBuffer.h
deleted file mode 100644
index b03afb32e..000000000
--- a/src/lib/platform/COSXEventQueueBuffer.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef COSXEVENTQUEUEBUFFER_H
-#define COSXEVENTQUEUEBUFFER_H
-
-#include <Carbon/Carbon.h>
-#include "IEventQueueBuffer.h"
-
-//! Event queue buffer for OS X
-class COSXEventQueueBuffer : public IEventQueueBuffer {
-public:
-	COSXEventQueueBuffer();
-	virtual ~COSXEventQueueBuffer();
-
-	// IEventQueueBuffer overrides
-	virtual void		waitForEvent(double timeout);
-	virtual Type		getEvent(CEvent& event, UInt32& dataID);
-	virtual bool		addEvent(UInt32 dataID);
-	virtual bool		isEmpty() const;
-	virtual CEventQueueTimer*
-						newTimer(double duration, bool oneShot) const;
-	virtual void		deleteTimer(CEventQueueTimer*) const;
-
-private:
-	EventRef			m_event;
-};
-
-#endif
diff --git a/src/lib/platform/COSXKeyState.cpp b/src/lib/platform/COSXKeyState.cpp
deleted file mode 100644
index 262357bf0..000000000
--- a/src/lib/platform/COSXKeyState.cpp
+++ /dev/null
@@ -1,1260 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "COSXKeyState.h"
-#include "CLog.h"
-#include "CArch.h"
-
-// Hardcoded virtual key table.  Oddly, Apple doesn't document the
-// meaning of virtual key codes.  The whole point of *virtual* key
-// codes is to make them hardware independent so these codes should
-// be constant across OS versions and hardware.  Yet they don't
-// tell us what codes map to what keys so we have to figure it out
-// for ourselves.
-//
-// Note that some virtual keys codes appear more than once.  The
-// first instance of a virtual key code maps to the KeyID that we
-// want to generate for that code.  The others are for mapping
-// different KeyIDs to a single key code.
-static const UInt32 s_shiftVK    = 56;
-static const UInt32 s_controlVK  = 59;
-static const UInt32 s_altVK      = 58;
-static const UInt32 s_superVK    = 55;
-static const UInt32 s_capsLockVK = 57;
-static const UInt32 s_numLockVK  = 71;
-static const UInt32 s_osxNumLock = 1 << 16;
-struct CKeyEntry {
-public:
-	KeyID				m_keyID;
-	UInt32				m_virtualKey;
-};
-static const CKeyEntry	s_controlKeys[] = {
-	// cursor keys.  if we don't do this we'll may still get these from
-	// the keyboard resource but they may not correspond to the arrow
-	// keys.
-	{ kKeyLeft,			123 },
-	{ kKeyRight,		124 },
-	{ kKeyUp,			126 },
-	{ kKeyDown,			125 },
-	{ kKeyHome,			115 },
-	{ kKeyEnd,			119 },
-	{ kKeyPageUp,		116 },
-	{ kKeyPageDown,		121 },
-	{ kKeyInsert,		114 },
-
-	// function keys
-	{ kKeyF1,			122 },
-	{ kKeyF2,			120 },
-	{ kKeyF3,			99 },
-	{ kKeyF4,			118 },
-	{ kKeyF5,			96 },
-	{ kKeyF6,			97 },
-	{ kKeyF7,			98 },
-	{ kKeyF8,			100 },
-	{ kKeyF9,			101 },
-	{ kKeyF10,			109 },
-	{ kKeyF11,			103 },
-	{ kKeyF12,			111 },
-	{ kKeyF13,			105 },
-	{ kKeyF14,			107 },
-	{ kKeyF15,			113 },
-	{ kKeyF16,			106 },
-
-	{ kKeyKP_0,			82 },
-	{ kKeyKP_1,			83 },
-	{ kKeyKP_2,			84 },
-	{ kKeyKP_3,			85 },
-	{ kKeyKP_4,			86 },
-	{ kKeyKP_5,			87 },
-	{ kKeyKP_6,			88 },
-	{ kKeyKP_7,			89 },
-	{ kKeyKP_8,			91 },
-	{ kKeyKP_9,			92 },
-	{ kKeyKP_Decimal,	65 },
-	{ kKeyKP_Equal,		81 },
-	{ kKeyKP_Multiply,	67 },
-	{ kKeyKP_Add,		69 },
-	{ kKeyKP_Divide,	75 },
-	{ kKeyKP_Subtract,	79 },
-	{ kKeyKP_Enter,		76 },
-
-	// virtual key 110 is fn+enter and i have no idea what that's supposed
-	// to map to.  also the enter key with numlock on is a modifier but i
-	// don't know which.
-
-	// modifier keys.  OS X doesn't seem to support right handed versions
-	// of modifier keys so we map them to the left handed versions.
-	{ kKeyShift_L,		s_shiftVK },
-	{ kKeyShift_R,		s_shiftVK }, // 60
-	{ kKeyControl_L,	s_controlVK },
-	{ kKeyControl_R,	s_controlVK }, // 62
-	{ kKeyAlt_L,		s_altVK },
-	{ kKeyAlt_R,		s_altVK },
-	{ kKeySuper_L,		s_superVK },
-	{ kKeySuper_R,		s_superVK }, // 61
-	{ kKeyMeta_L,		s_superVK },
-	{ kKeyMeta_R,		s_superVK }, // 61
-
-	// toggle modifiers
-	{ kKeyNumLock,		s_numLockVK },
-	{ kKeyCapsLock,		s_capsLockVK }
-};
-
-
-//
-// COSXKeyState
-//
-
-COSXKeyState::COSXKeyState() :
-	m_deadKeyState(0)
-{
-	init();
-}
-
-COSXKeyState::COSXKeyState(IEventQueue& eventQueue, CKeyMap& keyMap) :
-	CKeyState(eventQueue, keyMap),
-	m_deadKeyState(0)
-{
-	init();
-}
-
-COSXKeyState::~COSXKeyState()
-{
-}
-
-void
-COSXKeyState::init()
-{
-	// initialize modifier key values
-	shiftPressed = false;
-	controlPressed = false;
-	altPressed = false;
-	superPressed = false;
-	capsPressed = false;
-
-	// build virtual key map
-	for (size_t i = 0; i < sizeof(s_controlKeys) /
-								sizeof(s_controlKeys[0]); ++i) {
-		m_virtualKeyMap[s_controlKeys[i].m_virtualKey] =
-			s_controlKeys[i].m_keyID;
-	}
-}
-
-KeyModifierMask
-COSXKeyState::mapModifiersFromOSX(UInt32 mask) const
-{
-	LOG((CLOG_DEBUG1 "mask: %04x", mask));
-
-	// previously this used the kCGEventFlagMask* enums, which would
-	// not work, since GetCurrentKeyModifiers doesn't return a mask
-	// containing those values; instead *Key enums should be used.
-	KeyModifierMask outMask = 0;
-	if ((mask & shiftKey) != 0) {
-		outMask |= KeyModifierShift;
-	}
-	if ((mask & controlKey) != 0) {
-		outMask |= KeyModifierControl;
-	}
-	if ((mask & cmdKey) != 0) {
-		outMask |= KeyModifierAlt;
-	}
-	if ((mask & optionKey) != 0) {
-		outMask |= KeyModifierSuper;
-	}
-	if ((mask & alphaLock) != 0) {
-		outMask |= KeyModifierCapsLock;
-	}
-	if ((mask & s_osxNumLock) != 0) {
-		outMask |= KeyModifierNumLock;
-	}
-
-	return outMask;
-}
-
-KeyModifierMask
-COSXKeyState::mapModifiersToCarbon(UInt32 mask) const
-{
-	KeyModifierMask outMask = 0;
-	if ((mask & kCGEventFlagMaskShift) != 0) {
-		outMask |= shiftKey;
-	}
-	if ((mask & kCGEventFlagMaskControl) != 0) {
-		outMask |= controlKey;
-	}
-	if ((mask & kCGEventFlagMaskCommand) != 0) {
-		outMask |= cmdKey;
-	}
-	if ((mask & kCGEventFlagMaskAlternate) != 0) {
-		outMask |= optionKey;
-	}
-	if ((mask & kCGEventFlagMaskAlphaShift) != 0) {
-		outMask |= alphaLock;
-	}
-	if ((mask & kCGEventFlagMaskNumericPad) != 0) {
-		outMask |= s_osxNumLock;
-	}
-	
-	return outMask;
-}
-
-KeyButton 
-COSXKeyState::mapKeyFromEvent(CKeyIDs& ids,
-				KeyModifierMask* maskOut, CGEventRef event) const
-{
-	ids.clear();
-
-	// map modifier key
-	if (maskOut != NULL) {
-		KeyModifierMask activeMask = getActiveModifiers();
-		activeMask &= ~KeyModifierAltGr;
-		*maskOut    = activeMask;
-	}
-
-	// get virtual key
-	UInt32 vkCode = CGEventGetIntegerValueField(event, kCGKeyboardEventKeycode);
-
-	// handle up events
-	UInt32 eventKind = CGEventGetType(event);
-	if (eventKind == kCGEventKeyUp) {
-		// the id isn't used.  we just need the same button we used on
-		// the key press.  note that we don't use or reset the dead key
-		// state;  up events should not affect the dead key state.
-		ids.push_back(kKeyNone);
-		return mapVirtualKeyToKeyButton(vkCode);
-	}
-
-	// check for special keys
-	CVirtualKeyMap::const_iterator i = m_virtualKeyMap.find(vkCode);
-	if (i != m_virtualKeyMap.end()) {
-		m_deadKeyState = 0;
-		ids.push_back(i->second);
-		return mapVirtualKeyToKeyButton(vkCode);
-	}
-
-	// get keyboard info
-
-#if defined(MAC_OS_X_VERSION_10_5)
-	TISInputSourceRef currentKeyboardLayout = TISCopyCurrentKeyboardLayoutInputSource(); 
-#else
-	KeyboardLayoutRef currentKeyboardLayout;
-	OSStatus status = KLGetCurrentKeyboardLayout(&currentKeyboardLayout);
-#endif
-	if (currentKeyboardLayout == NULL) {
-		return kKeyNone;
-	}
-
-	// get the event modifiers and remove the command and control
-	// keys.  note if we used them though.
-	// UCKeyTranslate expects old-style Carbon modifiers, so convert.
-	UInt32 modifiers;
-	modifiers = mapModifiersToCarbon(CGEventGetFlags(event));
-	static const UInt32 s_commandModifiers =
-		cmdKey | controlKey | rightControlKey;
-	bool isCommand = ((modifiers & s_commandModifiers) != 0);
-	modifiers &= ~s_commandModifiers;
-
-	// if we've used a command key then we want the glyph produced without
-	// the option key (i.e. the base glyph).
-	//if (isCommand) {
-		modifiers &= ~optionKey;
-	//}
-
-	// choose action
-	UInt16 action;
-	if(eventKind==kCGEventKeyDown) {
-		action = kUCKeyActionDown;
-	}
-	else if(CGEventGetIntegerValueField(event, kCGKeyboardEventAutorepeat)==1) {
-		action = kUCKeyActionAutoKey;
-	}
-	else {
-		return 0;
-	}
-
-	// translate via uchr resource
-#if defined(MAC_OS_X_VERSION_10_5)
-	CFDataRef ref = (CFDataRef) TISGetInputSourceProperty(currentKeyboardLayout,
-								kTISPropertyUnicodeKeyLayoutData);
-	const UCKeyboardLayout* layout = (const UCKeyboardLayout*) CFDataGetBytePtr(ref);
-	const bool layoutValid = (layout != NULL);
-#else
-	const void* resource;
-	int err = KLGetKeyboardLayoutProperty(currentKeyboardLayout, kKLuchrData, &resource);
-	const bool layoutValid = (err == noErr);
-	const UCKeyboardLayout* layout = (const UCKeyboardLayout*)resource;
-#endif
-
-	if (layoutValid) {
-		// translate key
-		UniCharCount count;
-		UniChar chars[2];
-		LOG((CLOG_DEBUG2 "modifiers: %08x", modifiers & 0xffu));
-		OSStatus status = UCKeyTranslate(layout,
-							vkCode & 0xffu, action,
-							(modifiers >> 8) & 0xffu,
-							LMGetKbdType(), 0, &m_deadKeyState,
-							sizeof(chars) / sizeof(chars[0]), &count, chars);
-
-		// get the characters
-		if (status == 0) {
-			if (count != 0 || m_deadKeyState == 0) {
-				m_deadKeyState = 0;
-				for (UniCharCount i = 0; i < count; ++i) {
-					ids.push_back(CKeyResource::unicharToKeyID(chars[i]));
-				}
-				adjustAltGrModifier(ids, maskOut, isCommand);
-				return mapVirtualKeyToKeyButton(vkCode);
-			}
-			return 0;
-		}
-	}
-
-	return 0;
-}
-
-bool
-COSXKeyState::fakeCtrlAltDel()
-{
-	// pass keys through unchanged
-	return false;
-}
-
-KeyModifierMask
-COSXKeyState::pollActiveModifiers() const
-{
-	return mapModifiersFromOSX(GetCurrentKeyModifiers());
-}
-
-SInt32
-COSXKeyState::pollActiveGroup() const
-{
-	bool layoutValid = true;
-#if defined(MAC_OS_X_VERSION_10_5)
-	TISInputSourceRef keyboardLayout = TISCopyCurrentKeyboardLayoutInputSource();
-#else
-	KeyboardLayoutRef keyboardLayout;
-	OSStatus status = KLGetCurrentKeyboardLayout(&keyboardLayout);
-	layoutValid = (status == noErr);
-#endif
-	
-	if (layoutValid) {
-		GroupMap::const_iterator i = m_groupMap.find(keyboardLayout);
-		if (i != m_groupMap.end()) {
-			return i->second;
-		}
-	}
-	return 0;
-}
-
-void
-COSXKeyState::pollPressedKeys(KeyButtonSet& pressedKeys) const
-{
-	KeyMap km;
-	GetKeys(km);
-	const UInt8* m = reinterpret_cast<const UInt8*>(km);
-	for (UInt32 i = 0; i < 16; ++i) {
-		for (UInt32 j = 0; j < 8; ++j) {
-			if ((m[i] & (1u << j)) != 0) {
-				pressedKeys.insert(mapVirtualKeyToKeyButton(8 * i + j));
-			}
-		}
-	}
-}
-
-void
-COSXKeyState::getKeyMap(CKeyMap& keyMap)
-{
-	// update keyboard groups
-	if (getGroups(m_groups)) {
-		m_groupMap.clear();
-		SInt32 numGroups = (SInt32)m_groups.size();
-		for (SInt32 g = 0; g < numGroups; ++g) {
-			m_groupMap[m_groups[g]] = g;
-		}
-	}
-
-	UInt32 keyboardType = LMGetKbdType();
-	for (SInt32 g = 0, n = (SInt32)m_groups.size(); g < n; ++g) {
-		// add special keys
-		getKeyMapForSpecialKeys(keyMap, g);
-
-		const void* resource;
-		bool layoutValid = false;
-		
-		// add regular keys
-		// try uchr resource first
-		#if defined(MAC_OS_X_VERSION_10_5)
-		CFDataRef resourceRef = (CFDataRef)TISGetInputSourceProperty(
-			m_groups[g], kTISPropertyUnicodeKeyLayoutData);
-		layoutValid = resourceRef != NULL;
-		if (layoutValid)
-			resource = CFDataGetBytePtr(resourceRef);
-		#else
-		layoutValid = KLGetKeyboardLayoutProperty(
-			m_groups[g], kKLuchrData, &resource);
-		#endif
-
-		if (layoutValid) {
-			CUCHRKeyResource uchr(resource, keyboardType);
-			if (uchr.isValid()) {
-				LOG((CLOG_DEBUG1 "using uchr resource for group %d", g));
-				getKeyMap(keyMap, g, uchr);
-				continue;
-			}
-		}
-
-		LOG((CLOG_DEBUG1 "no keyboard resource for group %d", g));
-	}
-}
-
-void
-COSXKeyState::fakeKey(const Keystroke& keystroke)
-{
-	CGEventRef ref;
-
-	switch (keystroke.m_type) {
-	case Keystroke::kButton:
-		{
-			LOG((CLOG_DEBUG1 "  %03x (%08x) %s", keystroke.m_data.m_button.m_button, keystroke.m_data.m_button.m_client, keystroke.m_data.m_button.m_press ? "down" : "up"));
-
-		// let system figure out character for us
-		ref = CGEventCreateKeyboardEvent(0, mapKeyButtonToVirtualKey(
-									keystroke.m_data.m_button.m_button),
-								keystroke.m_data.m_button.m_press);
-		if (ref == NULL) {
-			LOG((CLOG_CRIT "unable to create keyboard event for keystroke"));
-		}
-
-			UInt32 vk = mapKeyButtonToVirtualKey(keystroke.m_data.m_button.m_button);
-			UInt32 modifierDown = keystroke.m_data.m_button.m_press;
-
-			// check the key for specials and store the value (persistent until changed)
-			if (vk == s_shiftVK)    shiftPressed=modifierDown;
-			if (vk == s_controlVK)  controlPressed=modifierDown;
-			if (vk == s_altVK)      altPressed=modifierDown;
-			if (vk == s_superVK)    superPressed=modifierDown;
-			if (vk == s_capsLockVK) capsPressed=modifierDown;
-
-			//Set the event flags for special keys - see following link:
-			//http://stackoverflow.com/questions/2008126/cgeventpost-possible-bug-when-simulating-keyboard-events
-			CGEventFlags modifiers = 0;
-			if (shiftPressed)   modifiers |= kCGEventFlagMaskShift;
-			if (controlPressed) modifiers |= kCGEventFlagMaskControl;
-			if (altPressed)     modifiers |= kCGEventFlagMaskAlternate;
-			if (superPressed)   modifiers |= kCGEventFlagMaskCommand;
-			if (capsPressed)    modifiers |= kCGEventFlagMaskAlphaShift;
-			
-			CGEventSetFlags(ref, modifiers);
-			
-			CGEventPost(kCGHIDEventTap, ref);
-
-			// add a delay if client data isn't zero
-			if (keystroke.m_data.m_button.m_client) {
-				ARCH->sleep(0.01);
-			}
-		}
-		break;
-
-	case Keystroke::kGroup:
-		if (keystroke.m_data.m_group.m_absolute) {
-			LOG((CLOG_DEBUG1 "  group %d", keystroke.m_data.m_group.m_group));
-			setGroup(keystroke.m_data.m_group.m_group);
-		}
-		else {
-			LOG((CLOG_DEBUG1 "  group %+d", keystroke.m_data.m_group.m_group));
-			setGroup(getEffectiveGroup(pollActiveGroup(),
-									keystroke.m_data.m_group.m_group));
-		}
-		break;
-	}
-}
-
-void
-COSXKeyState::getKeyMapForSpecialKeys(CKeyMap& keyMap, SInt32 group) const
-{
-	// special keys are insensitive to modifers and none are dead keys
-	CKeyMap::KeyItem item;
-	for (size_t i = 0; i < sizeof(s_controlKeys) /
-								sizeof(s_controlKeys[0]); ++i) {
-		const CKeyEntry& entry = s_controlKeys[i];
-		item.m_id        = entry.m_keyID;
-		item.m_group     = group;
-		item.m_button    = mapVirtualKeyToKeyButton(entry.m_virtualKey);
-		item.m_required  = 0;
-		item.m_sensitive = 0;
-		item.m_dead      = false;
-		item.m_client    = 0;
-		CKeyMap::initModifierKey(item);
-		keyMap.addKeyEntry(item);
-
-		if (item.m_lock) {
-			// all locking keys are half duplex on OS X
-			keyMap.addHalfDuplexButton(item.m_button);
-		}
-	}
-
-	// note:  we don't special case the number pad keys.  querying the
-	// mac keyboard returns the non-keypad version of those keys but
-	// a CKeyState always provides a mapping from keypad keys to
-	// non-keypad keys so we'll be able to generate the characters
-	// anyway.
-}
-
-bool
-COSXKeyState::getKeyMap(CKeyMap& keyMap,
-				SInt32 group, const CKeyResource& r) const
-{
-	if (!r.isValid()) {
-		return false;
-	}
-
-	// space for all possible modifier combinations
-	std::vector<bool> modifiers(r.getNumModifierCombinations());
-
-	// make space for the keys that any single button can synthesize
-	std::vector<std::pair<KeyID, bool> > buttonKeys(r.getNumTables());
-
-	// iterate over each button
-	CKeyMap::KeyItem item;
-	for (UInt32 i = 0; i < r.getNumButtons(); ++i) {
-		item.m_button = mapVirtualKeyToKeyButton(i);
-
-		// the KeyIDs we've already handled
-		std::set<KeyID> keys;
-
-		// convert the entry in each table for this button to a KeyID
-		for (UInt32 j = 0; j < r.getNumTables(); ++j) {
-			buttonKeys[j].first  = r.getKey(j, i);
-			buttonKeys[j].second = CKeyMap::isDeadKey(buttonKeys[j].first);
-		}
-
-		// iterate over each character table
-		for (UInt32 j = 0; j < r.getNumTables(); ++j) {
-			// get the KeyID for the button/table
-			KeyID id = buttonKeys[j].first;
-			if (id == kKeyNone) {
-				continue;
-			}
-
-			// if we've already handled the KeyID in the table then
-			// move on to the next table
-			if (keys.count(id) > 0) {
-				continue;
-			}
-			keys.insert(id);
-
-			// prepare item.  the client state is 1 for dead keys.
-			item.m_id     = id;
-			item.m_group  = group;
-			item.m_dead   = buttonKeys[j].second;
-			item.m_client = buttonKeys[j].second ? 1 : 0;
-			CKeyMap::initModifierKey(item);
-			if (item.m_lock) {
-				// all locking keys are half duplex on OS X
-				keyMap.addHalfDuplexButton(i);
-			}
-
-			// collect the tables that map to the same KeyID.  we know it
-			// can't be any earlier tables because of the check above.
-			std::set<UInt8> tables;
-			tables.insert(static_cast<UInt8>(j));
-			for (UInt32 k = j + 1; k < r.getNumTables(); ++k) {
-				if (buttonKeys[k].first == id) {
-					tables.insert(static_cast<UInt8>(k));
-				}
-			}
-
-			// collect the modifier combinations that map to any of the
-			// tables we just collected
-			for (UInt32 k = 0; k < r.getNumModifierCombinations(); ++k) {
-				modifiers[k] = (tables.count(r.getTableForModifier(k)) > 0);
-			}
-
-			// figure out which modifiers the key is sensitive to.  the
-			// key is insensitive to a modifier if for every modifier mask
-			// with the modifier bit unset in the modifiers we also find
-			// the same mask with the bit set.
-			//
-			// we ignore a few modifiers that we know aren't important
-			// for generating characters.  in fact, we want to ignore any
-			// characters generated by the control key.  we don't map
-			// those and instead expect the control modifier plus a key.
-			UInt32 sensitive = 0;
-			for (UInt32 k = 0; (1u << k) <
-								r.getNumModifierCombinations(); ++k) {
-				UInt32 bit = (1u << k);
-				if ((bit << 8) == cmdKey ||
-					(bit << 8) == controlKey ||
-					(bit << 8) == rightControlKey) {
-					continue;
-				}
-				for (UInt32 m = 0; m < r.getNumModifierCombinations(); ++m) {
-					if (modifiers[m] != modifiers[m ^ bit]) {
-						sensitive |= bit;
-						break;
-					}
-				}
-			}
-
-			// find each required modifier mask.  the key can be synthesized
-			// using any of the masks.
-			std::set<UInt32> required;
-			for (UInt32 k = 0; k < r.getNumModifierCombinations(); ++k) {
-				if ((k & sensitive) == k && modifiers[k & sensitive]) {
-					required.insert(k);
-				}
-			}
-
-			// now add a key entry for each key/required modifier pair.
-			item.m_sensitive = mapModifiersFromOSX(sensitive << 8);
-			for (std::set<UInt32>::iterator k = required.begin();
-											k != required.end(); ++k) {
-				item.m_required = mapModifiersFromOSX(*k << 8);
-				keyMap.addKeyEntry(item);
-			}
-		}
-	}
-
-	return true;
-}
-
-bool
-COSXKeyState::mapSynergyHotKeyToMac(KeyID key, KeyModifierMask mask,
-				UInt32 &macVirtualKey, UInt32 &macModifierMask) const
-{
-	// look up button for key
-	KeyButton button = getButton(key, pollActiveGroup());
-	if (button == 0 && key != kKeyNone) {
-		return false;
-	}
-	macVirtualKey = mapKeyButtonToVirtualKey(button);
-	
-	// calculate modifier mask
-	macModifierMask = 0;
-	if ((mask & KeyModifierShift) != 0) {
-		macModifierMask |= shiftKey;
-	}
-	if ((mask & KeyModifierControl) != 0) {
-		macModifierMask |= controlKey;
-	}
-	if ((mask & KeyModifierAlt) != 0) {
-		macModifierMask |= cmdKey;
-	}
-	if ((mask & KeyModifierSuper) != 0) {
-		macModifierMask |= optionKey;
-	}
-	if ((mask & KeyModifierCapsLock) != 0) {
-		macModifierMask |= alphaLock;
-	}
-	if ((mask & KeyModifierNumLock) != 0) {
-		macModifierMask |= s_osxNumLock;
-	}
-	
-	return true;
-}
-						
-void
-COSXKeyState::handleModifierKeys(void* target,
-				KeyModifierMask oldMask, KeyModifierMask newMask)
-{
-	// compute changed modifiers
-	KeyModifierMask changed = (oldMask ^ newMask);
-
-	// synthesize changed modifier keys
-	if ((changed & KeyModifierShift) != 0) {
-		handleModifierKey(target, s_shiftVK, kKeyShift_L,
-							(newMask & KeyModifierShift) != 0, newMask);
-	}
-	if ((changed & KeyModifierControl) != 0) {
-		handleModifierKey(target, s_controlVK, kKeyControl_L,
-							(newMask & KeyModifierControl) != 0, newMask);
-	}
-	if ((changed & KeyModifierAlt) != 0) {
-		handleModifierKey(target, s_altVK, kKeyAlt_L,
-							(newMask & KeyModifierAlt) != 0, newMask);
-	}
-	if ((changed & KeyModifierSuper) != 0) {
-		handleModifierKey(target, s_superVK, kKeySuper_L,
-							(newMask & KeyModifierSuper) != 0, newMask);
-	}
-	if ((changed & KeyModifierCapsLock) != 0) {
-		handleModifierKey(target, s_capsLockVK, kKeyCapsLock,
-							(newMask & KeyModifierCapsLock) != 0, newMask);
-	}
-	if ((changed & KeyModifierNumLock) != 0) {
-		handleModifierKey(target, s_numLockVK, kKeyNumLock,
-							(newMask & KeyModifierNumLock) != 0, newMask);
-	}
-}
-
-void
-COSXKeyState::handleModifierKey(void* target,
-				UInt32 virtualKey, KeyID id,
-				bool down, KeyModifierMask newMask)
-{
-	KeyButton button = mapVirtualKeyToKeyButton(virtualKey);
-	onKey(button, down, newMask);
-	sendKeyEvent(target, down, false, id, newMask, 0, button);
-}
-
-bool
-COSXKeyState::getGroups(GroupList& groups) const
-{
-	CFIndex n;
-	bool gotLayouts = false;
-
-#if defined(MAC_OS_X_VERSION_10_5)
-	// get number of layouts
-	CFStringRef keys[] = { kTISPropertyInputSourceCategory };
-	CFStringRef values[] = { kTISCategoryKeyboardInputSource };
-	CFDictionaryRef dict = CFDictionaryCreate(NULL, (const void **)keys, (const void **)values, 1, NULL, NULL);
-	CFArrayRef kbds = TISCreateInputSourceList(dict, false);
-	n = CFArrayGetCount(kbds);
-	gotLayouts = (n != 0);
-#else
-	OSStatus status = KLGetKeyboardLayoutCount(&n);
-	gotLayouts = (status == noErr);
-#endif
-
-	if (!gotLayouts) {
-		LOG((CLOG_DEBUG1 "can't get keyboard layouts"));
-		return false;
-	}
-
-	// get each layout
-	groups.clear();
-	for (CFIndex i = 0; i < n; ++i) {
-		bool addToGroups = true;
-#if defined(MAC_OS_X_VERSION_10_5)
-		TISInputSourceRef keyboardLayout = 
-			(TISInputSourceRef)CFArrayGetValueAtIndex(kbds, i);
-#else
-		KeyboardLayoutRef keyboardLayout;
-		status = KLGetKeyboardLayoutAtIndex(i, &keyboardLayout);
-		addToGroups == (status == noErr);
-#endif
-		if (addToGroups)
-    		groups.push_back(keyboardLayout);
-	}
-	return true;
-}
-
-void
-COSXKeyState::setGroup(SInt32 group)
-{
-#if defined(MAC_OS_X_VERSION_10_5)
-	TISSetInputMethodKeyboardLayoutOverride(m_groups[group]);
-#else
-	KLSetCurrentKeyboardLayout(m_groups[group]);
-#endif
-}
-
-void
-COSXKeyState::checkKeyboardLayout()
-{
-	// XXX -- should call this when notified that groups have changed.
-	// if no notification for that then we should poll.
-	GroupList groups;
-	if (getGroups(groups) && groups != m_groups) {
-		updateKeyMap();
-		updateKeyState();
-	}
-}
-
-void
-COSXKeyState::adjustAltGrModifier(const CKeyIDs& ids,
-				KeyModifierMask* mask, bool isCommand) const
-{
-	if (!isCommand) {
-		for (CKeyIDs::const_iterator i = ids.begin(); i != ids.end(); ++i) {
-			KeyID id = *i;
-			if (id != kKeyNone &&
-				((id < 0xe000u || id > 0xefffu) ||
-				(id >= kKeyKP_Equal && id <= kKeyKP_9))) {
-				*mask |= KeyModifierAltGr;
-				return;
-			}
-		}
-	}
-}
-
-KeyButton
-COSXKeyState::mapVirtualKeyToKeyButton(UInt32 keyCode)
-{
-	// 'A' maps to 0 so shift every id
-	return static_cast<KeyButton>(keyCode + KeyButtonOffset);
-}
-
-UInt32
-COSXKeyState::mapKeyButtonToVirtualKey(KeyButton keyButton)
-{
-	return static_cast<UInt32>(keyButton - KeyButtonOffset);
-}
-
-
-//
-// COSXKeyState::CKeyResource
-//
-
-KeyID
-COSXKeyState::CKeyResource::getKeyID(UInt8 c)
-{
-	if (c == 0) {
-		return kKeyNone;
-	}
-	else if (c >= 32 && c < 127) {
-		// ASCII
-		return static_cast<KeyID>(c);
-	}
-	else {
-		// handle special keys
-		switch (c) {
-		case 0x01:
-			return kKeyHome;
-
-		case 0x02:
-			return kKeyKP_Enter;
-
-		case 0x03:
-			return kKeyKP_Enter;
-
-		case 0x04:
-			return kKeyEnd;
-
-		case 0x05:
-			return kKeyHelp;
-
-		case 0x08:
-			return kKeyBackSpace;
-
-		case 0x09:
-			return kKeyTab;
-
-		case 0x0b:
-			return kKeyPageUp;
-
-		case 0x0c:
-			return kKeyPageDown;
-
-		case 0x0d:
-			return kKeyReturn;
-
-		case 0x10:
-			// OS X maps all the function keys (F1, etc) to this one key.
-			// we can't determine the right key here so we have to do it
-			// some other way.
-			return kKeyNone;
-
-		case 0x1b:
-			return kKeyEscape;
-
-		case 0x1c:
-			return kKeyLeft;
-
-		case 0x1d:
-			return kKeyRight;
-
-		case 0x1e:
-			return kKeyUp;
-
-		case 0x1f:
-			return kKeyDown;
-
-		case 0x7f:
-			return kKeyDelete;
-
-		case 0x06:
-		case 0x07:
-		case 0x0a:
-		case 0x0e:
-		case 0x0f:
-		case 0x11:
-		case 0x12:
-		case 0x13:
-		case 0x14:
-		case 0x15:
-		case 0x16:
-		case 0x17:
-		case 0x18:
-		case 0x19:
-		case 0x1a:
-			// discard other control characters
-			return kKeyNone;
-
-		default:
-			// not special or unknown
-			break;
-		}
-
-		// create string with character
-		char str[2];
-		str[0] = static_cast<char>(c);
-		str[1] = 0;
-
-#if defined(MAC_OS_X_VERSION_10_5)
-		// get current keyboard script
-		TISInputSourceRef isref = TISCopyCurrentKeyboardInputSource();
-		CFArrayRef langs = (CFArrayRef) TISGetInputSourceProperty(isref, kTISPropertyInputSourceLanguages);
-		CFStringEncoding encoding = CFStringConvertIANACharSetNameToEncoding((CFStringRef)CFArrayGetValueAtIndex(langs, 0));
-#else
-		CFStringEncoding encoding = GetScriptManagerVariable(smKeyScript);
-#endif
-		// convert to unicode
-		CFStringRef cfString =
-			CFStringCreateWithCStringNoCopy(
-				kCFAllocatorDefault, str, encoding, kCFAllocatorNull);
-
-		// sometimes CFStringCreate...() returns NULL (e.g. Apple Korean
-		// encoding with char value 214).  if it did then make no key,
-		// otherwise CFStringCreateMutableCopy() will crash.
-		if (cfString == NULL) {
-			return kKeyNone; 
-		}
-
-		// convert to precomposed
-		CFMutableStringRef mcfString =
-			CFStringCreateMutableCopy(kCFAllocatorDefault, 0, cfString);
-		CFRelease(cfString);
-		CFStringNormalize(mcfString, kCFStringNormalizationFormC);
-
-		// check result
-		int unicodeLength = CFStringGetLength(mcfString);
-		if (unicodeLength == 0) {
-			CFRelease(mcfString);
-			return kKeyNone;
-		}
-		if (unicodeLength > 1) {
-			// FIXME -- more than one character, we should handle this
-			CFRelease(mcfString);
-			return kKeyNone;
-		}
-
-		// get unicode character
-		UniChar uc = CFStringGetCharacterAtIndex(mcfString, 0);
-		CFRelease(mcfString);
-
-		// convert to KeyID
-		return static_cast<KeyID>(uc);
-	}
-}
-
-KeyID
-COSXKeyState::CKeyResource::unicharToKeyID(UniChar c)
-{
-	switch (c) {
-	case 3:
-		return kKeyKP_Enter;
-
-	case 8:
-		return kKeyBackSpace;
-
-	case 9:
-		return kKeyTab;
-
-	case 13:
-		return kKeyReturn;
-
-	case 27:
-		return kKeyEscape;
-
-	case 127:
-		return kKeyDelete;
-
-	default:
-		if (c < 32) {
-			return kKeyNone;
-		}
-		return static_cast<KeyID>(c);
-	}
-}
-
-
-//
-// COSXKeyState::CUCHRKeyResource
-//
-
-COSXKeyState::CUCHRKeyResource::CUCHRKeyResource(const void* resource,
-				UInt32 keyboardType) :
-	m_m(NULL),
-	m_cti(NULL),
-	m_sdi(NULL),
-	m_sri(NULL),
-	m_st(NULL)
-{
-	m_resource = reinterpret_cast<const UCKeyboardLayout*>(resource);
-	if (m_resource == NULL) {
-		return;
-	}
-
-	// find the keyboard info for the current keyboard type
-	const UCKeyboardTypeHeader* th = NULL;
-	const UCKeyboardLayout* r = m_resource;
-	for (ItemCount i = 0; i < r->keyboardTypeCount; ++i) {
-		if (keyboardType >= r->keyboardTypeList[i].keyboardTypeFirst &&
-			keyboardType <= r->keyboardTypeList[i].keyboardTypeLast) {
-			th = r->keyboardTypeList + i;
-			break;
-		}
-		if (r->keyboardTypeList[i].keyboardTypeFirst == 0) {
-			// found the default.  use it unless we find a match.
-			th = r->keyboardTypeList + i;
-		}
-	}
-	if (th == NULL) {
-		// cannot find a suitable keyboard type
-		return;
-	}
-
-	// get tables for keyboard type
-	const UInt8* base = reinterpret_cast<const UInt8*>(m_resource);
-	m_m   = reinterpret_cast<const UCKeyModifiersToTableNum*>(base +
-								th->keyModifiersToTableNumOffset);
-	m_cti = reinterpret_cast<const UCKeyToCharTableIndex*>(base +
-								th->keyToCharTableIndexOffset);
-	m_sdi = reinterpret_cast<const UCKeySequenceDataIndex*>(base +
-								th->keySequenceDataIndexOffset);
-	if (th->keyStateRecordsIndexOffset != 0) {
-		m_sri = reinterpret_cast<const UCKeyStateRecordsIndex*>(base +
-								th->keyStateRecordsIndexOffset);
-	}
-	if (th->keyStateTerminatorsOffset != 0) {
-		m_st = reinterpret_cast<const UCKeyStateTerminators*>(base +
-								th->keyStateTerminatorsOffset);
-	}
-
-	// find the space key, but only if it can combine with dead keys.
-	// a dead key followed by a space yields the non-dead version of
-	// the dead key.
-	m_spaceOutput = 0xffffu;
-	UInt32 table  = getTableForModifier(0);
-	for (UInt32 button = 0, n = getNumButtons(); button < n; ++button) {
-		KeyID id = getKey(table, button);
-		if (id == 0x20) {
-			UCKeyOutput c =
-				reinterpret_cast<const UCKeyOutput*>(base +
-								m_cti->keyToCharTableOffsets[table])[button];
-			if ((c & kUCKeyOutputTestForIndexMask) ==
-								kUCKeyOutputStateIndexMask) {
-				m_spaceOutput = (c & kUCKeyOutputGetIndexMask);
-				break;
-			}
-		}
-	}
-}
-
-bool
-COSXKeyState::CUCHRKeyResource::isValid() const
-{
-	return (m_m != NULL);
-}
-
-UInt32
-COSXKeyState::CUCHRKeyResource::getNumModifierCombinations() const
-{
-	// only 32 (not 256) because the righthanded modifier bits are ignored
-	return 32;
-}
-
-UInt32
-COSXKeyState::CUCHRKeyResource::getNumTables() const
-{
-	return m_cti->keyToCharTableCount;
-}
-
-UInt32
-COSXKeyState::CUCHRKeyResource::getNumButtons() const
-{
-	return m_cti->keyToCharTableSize;
-}
-
-UInt32
-COSXKeyState::CUCHRKeyResource::getTableForModifier(UInt32 mask) const
-{
-	if (mask >= m_m->modifiersCount) {
-		return m_m->defaultTableNum;
-	}
-	else {
-		return m_m->tableNum[mask];
-	}
-}
-
-KeyID
-COSXKeyState::CUCHRKeyResource::getKey(UInt32 table, UInt32 button) const
-{
-	assert(table < getNumTables());
-	assert(button < getNumButtons());
-
-	const UInt8* base   = reinterpret_cast<const UInt8*>(m_resource);
-	const UCKeyOutput* cPtr = reinterpret_cast<const UCKeyOutput*>(base +
-								m_cti->keyToCharTableOffsets[table]);
-
-  const UCKeyOutput c = cPtr[button];
-
-	KeySequence keys;
-	switch (c & kUCKeyOutputTestForIndexMask) {
-	case kUCKeyOutputStateIndexMask:
-		if (!getDeadKey(keys, c & kUCKeyOutputGetIndexMask)) {
-			return kKeyNone;
-		}
-		break;
-
-	case kUCKeyOutputSequenceIndexMask:
-	default:
-		if (!addSequence(keys, c)) {
-			return kKeyNone;
-		}
-		break;
-	}
-
-	// XXX -- no support for multiple characters
-	if (keys.size() != 1) {
-		return kKeyNone;
-	}
-
-	return keys.front();
-}
-
-bool
-COSXKeyState::CUCHRKeyResource::getDeadKey(
-				KeySequence& keys, UInt16 index) const
-{
-	if (m_sri == NULL || index >= m_sri->keyStateRecordCount) {
-		// XXX -- should we be using some other fallback?
-		return false;
-	}
-
-	UInt16 state = 0;
-	if (!getKeyRecord(keys, index, state)) {
-		return false;
-	}
-	if (state == 0) {
-		// not a dead key
-		return true;
-	}
-
-	// no dead keys if we couldn't find the space key
-	if (m_spaceOutput == 0xffffu) {
-		return false;
-	}
-
-	// the dead key should not have put anything in the key list
-	if (!keys.empty()) {
-		return false;
-	}
-
-	// get the character generated by pressing the space key after the
-	// dead key.  if we're still in a compose state afterwards then we're
-	// confused so we bail.
-	if (!getKeyRecord(keys, m_spaceOutput, state) || state != 0) {
-		return false;
-	}
-
-	// convert keys to their dead counterparts
-	for (KeySequence::iterator i = keys.begin(); i != keys.end(); ++i) {
-		*i = CKeyMap::getDeadKey(*i);
-	}
-
-	return true;
-}
-
-bool
-COSXKeyState::CUCHRKeyResource::getKeyRecord(
-				KeySequence& keys, UInt16 index, UInt16& state) const
-{
-	const UInt8* base = reinterpret_cast<const UInt8*>(m_resource);
-	const UCKeyStateRecord* sr =
-		reinterpret_cast<const UCKeyStateRecord*>(base +
-								m_sri->keyStateRecordOffsets[index]);
-	const UCKeyStateEntryTerminal* kset =
-		reinterpret_cast<const UCKeyStateEntryTerminal*>(sr->stateEntryData);
-
-	UInt16 nextState = 0;
-	bool found       = false;
-	if (state == 0) {
-		found     = true;
-		nextState = sr->stateZeroNextState;
-		if (!addSequence(keys, sr->stateZeroCharData)) {
-			return false;
-		}
-	}
-	else {
-		// we have a next entry
-		switch (sr->stateEntryFormat) {
-		case kUCKeyStateEntryTerminalFormat:
-			for (UInt16 j = 0; j < sr->stateEntryCount; ++j) {
-				if (kset[j].curState == state) {
-					if (!addSequence(keys, kset[j].charData)) {
-						return false;
-					}
-					nextState = 0;
-					found     = true;
-					break;
-				}
-			}
-			break;
-
-		case kUCKeyStateEntryRangeFormat:
-			// XXX -- not supported yet
-			break;
-
-		default:
-			// XXX -- unknown format
-			return false;
-		}
-	}
-	if (!found) {
-		// use a terminator
-		if (m_st != NULL && state < m_st->keyStateTerminatorCount) {
-			if (!addSequence(keys, m_st->keyStateTerminators[state - 1])) {
-				return false;
-			}
-		}
-		nextState = sr->stateZeroNextState;
-		if (!addSequence(keys, sr->stateZeroCharData)) {
-			return false;
-		}
-	}
-
-	// next
-	state = nextState;
-
-	return true;
-}
-
-bool
-COSXKeyState::CUCHRKeyResource::addSequence(
-				KeySequence& keys, UCKeyCharSeq c) const
-{
-	if ((c & kUCKeyOutputTestForIndexMask) == kUCKeyOutputSequenceIndexMask) {
-		UInt16 index = (c & kUCKeyOutputGetIndexMask);
-		if (index < m_sdi->charSequenceCount &&
-			m_sdi->charSequenceOffsets[index] !=
-				m_sdi->charSequenceOffsets[index + 1]) {
-			// XXX -- sequences not supported yet
-			return false;
-		}
-	}
-
-	if (c != 0xfffe && c != 0xffff) {
-		KeyID id = unicharToKeyID(c);
-		if (id != kKeyNone) {
-			keys.push_back(id);
-		}
-	}
-
-	return true;
-}
diff --git a/src/lib/platform/COSXKeyState.h b/src/lib/platform/COSXKeyState.h
deleted file mode 100644
index 0d90b1a08..000000000
--- a/src/lib/platform/COSXKeyState.h
+++ /dev/null
@@ -1,225 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef COSXKEYSTATE_H
-#define COSXKEYSTATE_H
-
-#include <Carbon/Carbon.h>
-#include "CKeyState.h"
-#include "stdmap.h"
-#include "stdset.h"
-#include "stdvector.h"
-
-#if defined(MAC_OS_X_VERSION_10_5)
-	typedef TISInputSourceRef KeyLayout;
-#else
-	typedef KeyboardLayoutRef KeyLayout;
-#endif
-
-//! OS X key state
-/*!
-A key state for OS X.
-*/
-class COSXKeyState : public CKeyState {
-public:
-	typedef std::vector<KeyID> CKeyIDs;
-
-	COSXKeyState();
-	COSXKeyState(IEventQueue& eventQueue, CKeyMap& keyMap);
-	virtual ~COSXKeyState();
-
-	//! @name modifiers
-	//@{
-
-	//! Handle modifier key change
-	/*!
-	Determines which modifier keys have changed and updates the modifier
-	state and sends key events as appropriate.
-	*/
-	void				handleModifierKeys(void* target,
-							KeyModifierMask oldMask, KeyModifierMask newMask);
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Convert OS X modifier mask to synergy mask
-	/*!
-	Returns the synergy modifier mask corresponding to the OS X modifier
-	mask in \p mask.
-	*/
-	KeyModifierMask		mapModifiersFromOSX(UInt32 mask) const;
-
-	//! Convert CG flags-style modifier mask to old-style Carbon
-	/*!
-	Still required in a few places for translation calls.
-	*/
-	KeyModifierMask		mapModifiersToCarbon(UInt32 mask) const;
-	
-	//! Map key event to keys
-	/*!
-	Converts a key event into a sequence of KeyIDs and the shadow modifier
-	state to a modifier mask.  The KeyIDs list, in order, the characters
-	generated by the key press/release.  It returns the id of the button
-	that was pressed or released, or 0 if the button doesn't map to a known
-	KeyID.
-	*/
-	KeyButton			mapKeyFromEvent(CKeyIDs& ids,
-							KeyModifierMask* maskOut, CGEventRef event) const;
-
-	//! Map key and mask to native values
-	/*!
-	Calculates mac virtual key and mask for a key \p key and modifiers
-	\p mask.  Returns \c true if the key can be mapped, \c false otherwise.
-	*/
-	bool				mapSynergyHotKeyToMac(KeyID key, KeyModifierMask mask,
-							UInt32& macVirtualKey,
-							UInt32& macModifierMask) const;
-
-	//@}
-
-	// IKeyState overrides
-	virtual bool		fakeCtrlAltDel();
-	virtual KeyModifierMask
-						pollActiveModifiers() const;
-	virtual SInt32		pollActiveGroup() const;
-	virtual void		pollPressedKeys(KeyButtonSet& pressedKeys) const;
-
-protected:
-	// CKeyState overrides
-	virtual void		getKeyMap(CKeyMap& keyMap);
-	virtual void		fakeKey(const Keystroke& keystroke);
-
-private:
-	class CKeyResource;
-	typedef std::vector<KeyLayout> GroupList;
-
-	// Add hard coded special keys to a CKeyMap.
-	void				getKeyMapForSpecialKeys(
-							CKeyMap& keyMap, SInt32 group) const;
-
-	// Convert keyboard resource to a key map
-	bool				getKeyMap(CKeyMap& keyMap,
-							SInt32 group, const CKeyResource& r) const;
-
-	// Get the available keyboard groups
-	bool				getGroups(GroupList&) const;
-
-	// Change active keyboard group to group
-	void				setGroup(SInt32 group);
-
-	// Check if the keyboard layout has changed and update keyboard state
-	// if so.
-	void				checkKeyboardLayout();
-
-	// Send an event for the given modifier key
-	void				handleModifierKey(void* target,
-							UInt32 virtualKey, KeyID id,
-							bool down, KeyModifierMask newMask);
-
-	// Checks if any in \p ids is a glyph key and if \p isCommand is false.
-	// If so it adds the AltGr modifier to \p mask.  This allows OS X
-	// servers to use the option key both as AltGr and as a modifier.  If
-	// option is acting as AltGr (i.e. it generates a glyph and there are
-	// no command modifiers active) then we don't send the super modifier
-	// to clients because they'd try to match it as a command modifier.
-	void				adjustAltGrModifier(const CKeyIDs& ids,
-							KeyModifierMask* mask, bool isCommand) const;
-
-	// Maps an OS X virtual key id to a KeyButton.  This simply remaps
-	// the ids so we don't use KeyButton 0.
-	static KeyButton	mapVirtualKeyToKeyButton(UInt32 keyCode);
-
-	// Maps a KeyButton to an OS X key code.  This is the inverse of
-	// mapVirtualKeyToKeyButton.
-	static UInt32		mapKeyButtonToVirtualKey(KeyButton keyButton);
-
-	void				init();
-
-private:
-	class CKeyResource : public IInterface {
-	public:
-		virtual bool	isValid() const = 0;
-		virtual UInt32	getNumModifierCombinations() const = 0;
-		virtual UInt32	getNumTables() const = 0;
-		virtual UInt32	getNumButtons() const = 0;
-		virtual UInt32	getTableForModifier(UInt32 mask) const = 0;
-		virtual KeyID	getKey(UInt32 table, UInt32 button) const = 0;
-
-		// Convert a character in the current script to the equivalent KeyID
-		static KeyID	getKeyID(UInt8);
-
-		// Convert a unicode character to the equivalent KeyID.
-		static KeyID	unicharToKeyID(UniChar);
-	};
-
-
-	class CUCHRKeyResource : public CKeyResource {
-	public:
-		CUCHRKeyResource(const void*, UInt32 keyboardType);
-
-		// CKeyResource overrides
-		virtual bool	isValid() const;
-		virtual UInt32	getNumModifierCombinations() const;
-		virtual UInt32	getNumTables() const;
-		virtual UInt32	getNumButtons() const;
-		virtual UInt32	getTableForModifier(UInt32 mask) const;
-		virtual KeyID	getKey(UInt32 table, UInt32 button) const;
-
-	private:
-		typedef std::vector<KeyID> KeySequence;
-
-		bool			getDeadKey(KeySequence& keys, UInt16 index) const;
-		bool			getKeyRecord(KeySequence& keys,
-							UInt16 index, UInt16& state) const;
-		bool			addSequence(KeySequence& keys, UCKeyCharSeq c) const;
-
-	private:
-		const UCKeyboardLayout*			m_resource;
-		const UCKeyModifiersToTableNum*	m_m;
-		const UCKeyToCharTableIndex*	m_cti;
-		const UCKeySequenceDataIndex*	m_sdi;
-		const UCKeyStateRecordsIndex*	m_sri;
-		const UCKeyStateTerminators*	m_st;
-		UInt16							m_spaceOutput;
-	};
-
-	// OS X uses a physical key if 0 for the 'A' key.  synergy reserves
-	// KeyButton 0 so we offset all OS X physical key ids by this much
-	// when used as a KeyButton and by minus this much to map a KeyButton
-	// to a physical button.
-	enum {
-		KeyButtonOffset = 1
-	};
-
-	typedef std::map<KeyLayout, SInt32> GroupMap;
-	typedef std::map<UInt32, KeyID> CVirtualKeyMap;
-
-	CVirtualKeyMap		m_virtualKeyMap;
-	mutable UInt32		m_deadKeyState;
-	GroupList			m_groups;
-	GroupMap			m_groupMap;
-	
-	// Hold the current state of modifier keys
-	bool shiftPressed;
-	bool controlPressed;
-	bool altPressed;
-	bool superPressed;
-	bool capsPressed;
-};
-
-#endif
diff --git a/src/lib/platform/COSXScreen.cpp b/src/lib/platform/COSXScreen.cpp
deleted file mode 100644
index c70f02eb6..000000000
--- a/src/lib/platform/COSXScreen.cpp
+++ /dev/null
@@ -1,1848 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "COSXScreen.h"
-#include "COSXClipboard.h"
-#include "COSXEventQueueBuffer.h"
-#include "COSXKeyState.h"
-#include "COSXScreenSaver.h"
-#include "CClipboard.h"
-#include "CKeyMap.h"
-#include "CCondVar.h"
-#include "CLock.h"
-#include "CMutex.h"
-#include "CThread.h"
-#include "CLog.h"
-#include "IEventQueue.h"
-#include "TMethodEventJob.h"
-#include "TMethodJob.h"
-#include "XArch.h"
-
-#include <mach-o/dyld.h>
-#include <AvailabilityMacros.h>
-
-// Set some enums for fast user switching if we're building with an SDK
-// from before such support was added.
-#if !defined(MAC_OS_X_VERSION_10_3) || \
-	(MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_3)
-enum {
-	kEventClassSystem				  = 'macs',
-	kEventSystemUserSessionActivated   = 10,
-	kEventSystemUserSessionDeactivated = 11
-};
-#endif
-
-// This isn't in any Apple SDK that I know of as of yet.
-enum {
-	kSynergyEventMouseScroll = 11,
-	kSynergyMouseScrollAxisX = 'saxx',
-	kSynergyMouseScrollAxisY = 'saxy'
-};
-
-//
-// COSXScreen
-//
-
-
-
-bool					COSXScreen::s_testedForGHOM = false;
-bool					COSXScreen::s_hasGHOM	    = false;
-CEvent::Type			COSXScreen::s_confirmSleepEvent = CEvent::kUnknown;
-
-COSXScreen::COSXScreen(bool isPrimary) :
-	MouseButtonEventMap(NumButtonIDs),
-	m_isPrimary(isPrimary),
-	m_isOnScreen(m_isPrimary),
-	m_cursorPosValid(false),
-	m_cursorHidden(false),
-	m_dragNumButtonsDown(0),
-	m_dragTimer(NULL),
-	m_keyState(NULL),
-	m_sequenceNumber(0),
-	m_screensaver(NULL),
-	m_screensaverNotify(false),
-	m_ownClipboard(false),
-	m_clipboardTimer(NULL),
-	m_hiddenWindow(NULL),
-	m_userInputWindow(NULL),
-	m_switchEventHandlerRef(0),
-	m_pmMutex(new CMutex),
-	m_pmWatchThread(NULL),
-	m_pmThreadReady(new CCondVar<bool>(m_pmMutex, false)),
-	m_activeModifierHotKey(0),
-	m_activeModifierHotKeyMask(0)
-{
-	try {
-		m_displayID   = CGMainDisplayID();
-		updateScreenShape(m_displayID, 0);
-		m_screensaver = new COSXScreenSaver(getEventTarget());
-		m_keyState	  = new COSXKeyState();
-		
-		if (m_isPrimary) {
-			if (!AXAPIEnabled()) {
-				LOG((CLOG_ERR "Synergy server requires accessibility API enabled. Please check the option for \"Enable access for assistive devices\" in the Universal Access System Preferences panel. Unintentional key-replication will occur until this is fixed."));
-			}
-		}
-		
-		// install display manager notification handler
-#if defined(MAC_OS_X_VERSION_10_5)
-		CGDisplayRegisterReconfigurationCallback(displayReconfigurationCallback, this);
-#else
-		m_displayManagerNotificationUPP =
-			NewDMExtendedNotificationUPP(displayManagerCallback);
-		OSStatus err = GetCurrentProcess(&m_PSN);
-		err = DMRegisterExtendedNotifyProc(m_displayManagerNotificationUPP,
-							this, 0, &m_PSN);
-#endif
-
-		// install fast user switching event handler
-		EventTypeSpec switchEventTypes[2];
-		switchEventTypes[0].eventClass = kEventClassSystem;
-		switchEventTypes[0].eventKind  = kEventSystemUserSessionDeactivated;
-		switchEventTypes[1].eventClass = kEventClassSystem;
-		switchEventTypes[1].eventKind  = kEventSystemUserSessionActivated;
-		EventHandlerUPP switchEventHandler =
-			NewEventHandlerUPP(userSwitchCallback);
-		InstallApplicationEventHandler(switchEventHandler, 2, switchEventTypes,
-									   this, &m_switchEventHandlerRef);
-		DisposeEventHandlerUPP(switchEventHandler);
-
-		constructMouseButtonEventMap();
-
-		// watch for requests to sleep
-		EVENTQUEUE->adoptHandler(COSXScreen::getConfirmSleepEvent(),
-								getEventTarget(),
-								new TMethodEventJob<COSXScreen>(this,
-									&COSXScreen::handleConfirmSleep));
-
-		// create thread for monitoring system power state.
-		LOG((CLOG_DEBUG "starting watchSystemPowerThread"));
-		m_pmWatchThread = new CThread(new TMethodJob<COSXScreen>
-								(this, &COSXScreen::watchSystemPowerThread));
-	}
-	catch (...) {
-		EVENTQUEUE->removeHandler(COSXScreen::getConfirmSleepEvent(),
-								getEventTarget());
-		if (m_switchEventHandlerRef != 0) {
-			RemoveEventHandler(m_switchEventHandlerRef);
-		}
-#if defined(MAC_OS_X_VERSION_10_5)
-		CGDisplayRemoveReconfigurationCallback(displayReconfigurationCallback, this);
-#else
-		if (m_displayManagerNotificationUPP != NULL) {
-			DMRemoveExtendedNotifyProc(m_displayManagerNotificationUPP,
-							NULL, &m_PSN, 0);
-		}
-
-		if (m_hiddenWindow) {
-			ReleaseWindow(m_hiddenWindow);
-			m_hiddenWindow = NULL;
-		}
-
-		if (m_userInputWindow) {
-			ReleaseWindow(m_userInputWindow);
-			m_userInputWindow = NULL;
-		}
-#endif
-
-		delete m_keyState;
-		delete m_screensaver;
-		throw;
-	}
-
-	// install event handlers
-	EVENTQUEUE->adoptHandler(CEvent::kSystem, IEventQueue::getSystemTarget(),
-							new TMethodEventJob<COSXScreen>(this,
-								&COSXScreen::handleSystemEvent));
-
-	// install the platform event queue
-	EVENTQUEUE->adoptBuffer(new COSXEventQueueBuffer);
-}
-
-COSXScreen::~COSXScreen()
-{
-	disable();
-	EVENTQUEUE->adoptBuffer(NULL);
-	EVENTQUEUE->removeHandler(CEvent::kSystem, IEventQueue::getSystemTarget());
-
-	if (m_pmWatchThread) {
-		// make sure the thread has setup the runloop.
-		{
-			CLock lock(m_pmMutex);
-			while (!(bool)*m_pmThreadReady) {
-				m_pmThreadReady->wait();
-			}
-		}
-
-		// now exit the thread's runloop and wait for it to exit
-		LOG((CLOG_DEBUG "stopping watchSystemPowerThread"));
-		CFRunLoopStop(m_pmRunloop);
-		m_pmWatchThread->wait();
-		delete m_pmWatchThread;
-		m_pmWatchThread = NULL;
-	}
-	delete m_pmThreadReady;
-	delete m_pmMutex;
-
-	EVENTQUEUE->removeHandler(COSXScreen::getConfirmSleepEvent(),
-								getEventTarget());
-
-	RemoveEventHandler(m_switchEventHandlerRef);
-
-#if defined(MAC_OS_X_VERSION_10_5)
-	CGDisplayRemoveReconfigurationCallback(displayReconfigurationCallback, this);
-#else
-	DMRemoveExtendedNotifyProc(m_displayManagerNotificationUPP,
-							NULL, &m_PSN, 0);
-
-	if (m_hiddenWindow) {
-		ReleaseWindow(m_hiddenWindow);
-		m_hiddenWindow = NULL;
-	}
-
-	if (m_userInputWindow) {
-		ReleaseWindow(m_userInputWindow);
-		m_userInputWindow = NULL;
-	}
-#endif
-
-	delete m_keyState;
-	delete m_screensaver;
-}
-
-void*
-COSXScreen::getEventTarget() const
-{
-	return const_cast<COSXScreen*>(this);
-}
-
-bool
-COSXScreen::getClipboard(ClipboardID, IClipboard* dst) const
-{
-	CClipboard::copy(dst, &m_pasteboard);
-	return true;
-}
-
-void
-COSXScreen::getShape(SInt32& x, SInt32& y, SInt32& w, SInt32& h) const
-{
-	x = m_x;
-	y = m_y;
-	w = m_w;
-	h = m_h;
-}
-
-void
-COSXScreen::getCursorPos(SInt32& x, SInt32& y) const
-{
-	Point mouse;
-	GetGlobalMouse(&mouse);
-	x                = mouse.h;
-	y                = mouse.v;
-	m_cursorPosValid = true;
-	m_xCursor        = x;
-	m_yCursor        = y;
-}
-
-void
-COSXScreen::reconfigure(UInt32)
-{
-	// do nothing
-}
-
-void
-COSXScreen::warpCursor(SInt32 x, SInt32 y)
-{
-	// move cursor without generating events
-	CGPoint pos;
-	pos.x = x;
-	pos.y = y;
-	CGWarpMouseCursorPosition(pos);
-	
-	// save new cursor position
-	m_xCursor        = x;
-	m_yCursor        = y;
-	m_cursorPosValid = true;
-}
-
-void
-COSXScreen::fakeInputBegin()
-{
-	// FIXME -- not implemented
-}
-
-void
-COSXScreen::fakeInputEnd()
-{
-	// FIXME -- not implemented
-}
-
-SInt32
-COSXScreen::getJumpZoneSize() const
-{
-	return 1;
-}
-
-bool
-COSXScreen::isAnyMouseButtonDown() const
-{
-	return (GetCurrentButtonState() != 0);
-}
-
-void
-COSXScreen::getCursorCenter(SInt32& x, SInt32& y) const
-{
-	x = m_xCenter;
-	y = m_yCenter;
-}
-
-UInt32
-COSXScreen::registerHotKey(KeyID key, KeyModifierMask mask)
-{
-	// get mac virtual key and modifier mask matching synergy key and mask
-	UInt32 macKey, macMask;
-	if (!m_keyState->mapSynergyHotKeyToMac(key, mask, macKey, macMask)) {
-		LOG((CLOG_WARN "could not map hotkey id=%04x mask=%04x", key, mask));
-		return 0;
-	}
-	
-	// choose hotkey id
-	UInt32 id;
-	if (!m_oldHotKeyIDs.empty()) {
-		id = m_oldHotKeyIDs.back();
-		m_oldHotKeyIDs.pop_back();
-	}
-	else {
-		id = m_hotKeys.size() + 1;
-	}
-
-	// if this hot key has modifiers only then we'll handle it specially
-	EventHotKeyRef ref = NULL;
-	bool okay;
-	if (key == kKeyNone) {
-		if (m_modifierHotKeys.count(mask) > 0) {
-			// already registered
-			okay = false;
-		}
-		else {
-			m_modifierHotKeys[mask] = id;
-			okay = true;
-		}
-	}
-	else {
-		EventHotKeyID hkid = { 'SNRG', (UInt32)id };
-		OSStatus status = RegisterEventHotKey(macKey, macMask, hkid, 
-								GetApplicationEventTarget(), 0,
-								&ref);
-		okay = (status == noErr);
-		m_hotKeyToIDMap[CHotKeyItem(macKey, macMask)] = id;
-	}
-
-	if (!okay) {
-		m_oldHotKeyIDs.push_back(id);
-		m_hotKeyToIDMap.erase(CHotKeyItem(macKey, macMask));
-		LOG((CLOG_WARN "failed to register hotkey %s (id=%04x mask=%04x)", CKeyMap::formatKey(key, mask).c_str(), key, mask));
-		return 0;
-	}
-
-	m_hotKeys.insert(std::make_pair(id, CHotKeyItem(ref, macKey, macMask)));
-	
-	LOG((CLOG_DEBUG "registered hotkey %s (id=%04x mask=%04x) as id=%d", CKeyMap::formatKey(key, mask).c_str(), key, mask, id));
-	return id;
-}
-
-void
-COSXScreen::unregisterHotKey(UInt32 id)
-{
-	// look up hotkey
-	HotKeyMap::iterator i = m_hotKeys.find(id);
-	if (i == m_hotKeys.end()) {
-		return;
-	}
-
-	// unregister with OS
-	bool okay;
-	if (i->second.getRef() != NULL) {
-		okay = (UnregisterEventHotKey(i->second.getRef()) == noErr);
-	}
-	else {
-		okay = false;
-		// XXX -- this is inefficient
-		for (ModifierHotKeyMap::iterator j = m_modifierHotKeys.begin();
-								j != m_modifierHotKeys.end(); ++j) {
-			if (j->second == id) {
-				m_modifierHotKeys.erase(j);
-				okay = true;
-				break;
-			}
-		}
-	}
-	if (!okay) {
-		LOG((CLOG_WARN "failed to unregister hotkey id=%d", id));
-	}
-	else {
-		LOG((CLOG_DEBUG "unregistered hotkey id=%d", id));
-	}
-
-	// discard hot key from map and record old id for reuse
-	m_hotKeyToIDMap.erase(i->second);
-	m_hotKeys.erase(i);
-	m_oldHotKeyIDs.push_back(id);
-	if (m_activeModifierHotKey == id) {
-		m_activeModifierHotKey     = 0;
-		m_activeModifierHotKeyMask = 0;
-	}
-}
-
-void
-COSXScreen::constructMouseButtonEventMap()
-{
-	const CGEventType source[NumButtonIDs][3] = {
-		kCGEventLeftMouseUp,kCGEventLeftMouseDragged,kCGEventLeftMouseDown,
-		kCGEventOtherMouseUp,kCGEventOtherMouseDragged,kCGEventOtherMouseDown,
-		kCGEventRightMouseUp,kCGEventRightMouseDragged,kCGEventRightMouseDown,
-		kCGEventOtherMouseUp,kCGEventOtherMouseDragged,kCGEventOtherMouseDown,
-		kCGEventOtherMouseUp,kCGEventOtherMouseDragged,kCGEventOtherMouseDown};
-
-	for (UInt16 button = 0; button < NumButtonIDs; button++) {
-		MouseButtonEventMapType new_map;
-		for (UInt16 state = (UInt32) kMouseButtonUp; state < kMouseButtonStateMax; state++) {
-			CGEventType curEvent = source[button][state];
-			new_map[state] = curEvent;
-		}
-		MouseButtonEventMap[button] = new_map;
-	}
-}
-
-void
-COSXScreen::postMouseEvent(CGPoint& pos) const
-{
-	// check if cursor position is valid on the client display configuration
-	// stkamp@users.sourceforge.net
-	CGDisplayCount displayCount = 0;
-	CGGetDisplaysWithPoint(pos, 0, NULL, &displayCount);
-	if (displayCount == 0) {
-		// cursor position invalid - clamp to bounds of last valid display.
-		// find the last valid display using the last cursor position.
-		displayCount = 0;
-		CGDirectDisplayID displayID;
-		CGGetDisplaysWithPoint(CGPointMake(m_xCursor, m_yCursor), 1,
-								&displayID, &displayCount);
-		if (displayCount != 0) {
-			CGRect displayRect = CGDisplayBounds(displayID);
-			if (pos.x < displayRect.origin.x) {
-				pos.x = displayRect.origin.x;
-			}
-			else if (pos.x > displayRect.origin.x +
-								displayRect.size.width - 1) {
-				pos.x = displayRect.origin.x + displayRect.size.width - 1;
-			}
-			if (pos.y < displayRect.origin.y) {
-				pos.y = displayRect.origin.y;
-			}
-			else if (pos.y > displayRect.origin.y +
-								displayRect.size.height - 1) {
-				pos.y = displayRect.origin.y + displayRect.size.height - 1;
-			}
-		}
-	}
-	
-	CGEventType type = kCGEventMouseMoved;
-
-	SInt8 button = m_buttonState.getFirstButtonDown();
-	if (button != -1) {
-		MouseButtonEventMapType thisButtonType = MouseButtonEventMap[button];
-		type = thisButtonType[kMouseButtonDragged];
-	}
-
-	CGEventRef event = CGEventCreateMouseEvent(NULL, type, pos, button);
-	CGEventPost(kCGHIDEventTap, event);
-	
-	CFRelease(event);
-}
-
-void
-COSXScreen::fakeMouseButton(ButtonID id, bool press) const
-{
-	// Buttons are indexed from one, but the button down array is indexed from zero
-	UInt32 index = id - kButtonLeft;
-	if (index >= NumButtonIDs) {
-		return;
-	}
-	
-	CGPoint pos;
-	if (!m_cursorPosValid) {
-		SInt32 x, y;
-		getCursorPos(x, y);
-	}
-	pos.x = m_xCursor;
-	pos.y = m_yCursor;
-	
-	// synthesize event.  CGEventCreateMouseEvent creates a retained mouse
-	// event, which must also be posted and released. Note this is
-	// similar to the use of CGEventRef in postMouseEvent above.
-	// One of the arguments changes based on whether a button is being
-	// pressed or released, pressed corresponding to when "press" is true.
-	CGEventRef event;
-	
-	// the switch statement handles which button was pressed.  the left
-	// and right mouse buttons must be handled separately from any
-	// other buttons
-	
-	CGEventType type;
-	MouseButtonState state;
-	if (press) { 
-		state = kMouseButtonDown;
-	} else {
-		state = kMouseButtonUp;
-	}
-
-	MouseButtonEventMapType thisButtonMap = MouseButtonEventMap[index];
-	type = thisButtonMap[state];
-
-	event = CGEventCreateMouseEvent(NULL, type, pos, index);
-
-	m_buttonState.set(index, state);
-
-	CGEventPost(kCGHIDEventTap, event);
-	
-	CFRelease(event);
-}
-
-void
-COSXScreen::fakeMouseMove(SInt32 x, SInt32 y) const
-{
-	// synthesize event
-	CGPoint pos;
-	pos.x = x;
-	pos.y = y;
-	postMouseEvent(pos);
-
-	// save new cursor position
-	m_xCursor        = static_cast<SInt32>(pos.x);
-	m_yCursor        = static_cast<SInt32>(pos.y);
-	m_cursorPosValid = true;
-}
-
-void
-COSXScreen::fakeMouseRelativeMove(SInt32 dx, SInt32 dy) const
-{
-	// OS X does not appear to have a fake relative mouse move function.
-	// simulate it by getting the current mouse position and adding to
-	// that.  this can yield the wrong answer but there's not much else
-	// we can do.
-
-	// get current position
-	Point oldPos;
-	GetGlobalMouse(&oldPos);
-
-	// synthesize event
-	CGPoint pos;
-	m_xCursor = static_cast<SInt32>(oldPos.h);
-	m_yCursor = static_cast<SInt32>(oldPos.v);
-	pos.x     = oldPos.h + dx;
-	pos.y     = oldPos.v + dy;
-	postMouseEvent(pos);
-
-	// we now assume we don't know the current cursor position
-	m_cursorPosValid = false;
-}
-
-void
-COSXScreen::fakeMouseWheel(SInt32 xDelta, SInt32 yDelta) const
-{
-	if (xDelta != 0 || yDelta != 0) {
-#if defined(MAC_OS_X_VERSION_10_5)
-		// create a scroll event, post it and release it.  not sure if kCGScrollEventUnitLine
-		// is the right choice here over kCGScrollEventUnitPixel
-		CGEventRef scrollEvent = CGEventCreateScrollWheelEvent(
-			NULL, kCGScrollEventUnitLine, 2,
-			mapScrollWheelFromSynergy(yDelta),
-			-mapScrollWheelFromSynergy(xDelta));
-		
-		CGEventPost(kCGHIDEventTap, scrollEvent);
-		CFRelease(scrollEvent);
-#else
-
-		CGPostScrollWheelEvent(
-			2, mapScrollWheelFromSynergy(yDelta),
-			-mapScrollWheelFromSynergy(xDelta));
-#endif
-	}
-}
-
-void
-COSXScreen::showCursor()
-{
-    CGDisplayShowCursor(m_displayID);
-    CFStringRef propertyString = CFStringCreateWithCString(NULL, "SetsCursorInBackground", kCFStringEncodingMacRoman);
-    CGSSetConnectionProperty(_CGSDefaultConnection(), _CGSDefaultConnection(), propertyString, kCFBooleanFalse);
-    CFRelease(propertyString);
-	
-    LOG((CLOG_DEBUG "Trying to show cursor."));
-}
-
-void
-COSXScreen::hideCursor()
-{
-    CFStringRef propertyString = CFStringCreateWithCString(NULL, "SetsCursorInBackground", kCFStringEncodingMacRoman);
-    CGSSetConnectionProperty(_CGSDefaultConnection(), _CGSDefaultConnection(), propertyString, kCFBooleanTrue);
-    CFRelease(propertyString);
-
-    CGDisplayHideCursor(m_displayID);
-    LOG((CLOG_DEBUG "Trying to hide cursor."));
-}
-
-void
-COSXScreen::enable()
-{
-	// watch the clipboard
-	m_clipboardTimer = EVENTQUEUE->newTimer(1.0, NULL);
-	EVENTQUEUE->adoptHandler(CEvent::kTimer, m_clipboardTimer,
-							new TMethodEventJob<COSXScreen>(this,
-								&COSXScreen::handleClipboardCheck));
-
-	if (m_isPrimary) {
-		// FIXME -- start watching jump zones
-		
-		// kCGEventTapOptionDefault = 0x00000000 (Missing in 10.4, so specified literally)
-		m_eventTapPort=CGEventTapCreate(kCGHIDEventTap, kCGHeadInsertEventTap, 0, 
-										kCGEventMaskForAllEvents, 
-										handleCGInputEvent, 
-										this);
-	}
-	else {
-		// FIXME -- prevent system from entering power save mode
-
-		// hide cursor
-		if (!m_cursorHidden) {
-	                hideCursor();
-			m_cursorHidden = true;
-		}
-
-		// warp the mouse to the cursor center
-		fakeMouseMove(m_xCenter, m_yCenter);
-
-                // there may be a better way to do this, but we register an event handler even if we're
-                // not on the primary display (acting as a client). This way, if a local event comes in
-                // (either keyboard or mouse), we can make sure to show the cursor if we've hidden it. 
-		m_eventTapPort=CGEventTapCreate(kCGHIDEventTap, kCGHeadInsertEventTap, 0, 
-										kCGEventMaskForAllEvents, 
-										handleCGInputEventSecondary, 
-										this);
-	}
-	if(!m_eventTapPort) {
-		LOG((CLOG_ERR "Failed to create quartz event tap."));
-	}
-	m_eventTapRLSR=CFMachPortCreateRunLoopSource(kCFAllocatorDefault, m_eventTapPort, 0);
-	if(!m_eventTapRLSR) {
-		LOG((CLOG_ERR "Failed to create a CFRunLoopSourceRef for the quartz event tap."));
-	}
-	CFRunLoopAddSource(CFRunLoopGetCurrent(), m_eventTapRLSR, kCFRunLoopDefaultMode);
-}
-
-void
-COSXScreen::disable()
-{
-        // show cursor if hidden
-        if (m_cursorHidden) {
-                showCursor();
-		m_cursorHidden = false;
-	}
-    
-        // FIXME -- stop watching jump zones, stop capturing input
-	
-	if(m_eventTapRLSR) {
-		CFRelease(m_eventTapRLSR);
-		m_eventTapRLSR=NULL;
-	}		
-	if(m_eventTapPort) {
-		CFRelease(m_eventTapPort);
-		m_eventTapPort=NULL;
-	}
-	// FIXME -- allow system to enter power saving mode
-
-	// disable drag handling
-	m_dragNumButtonsDown = 0;
-	enableDragTimer(false);
-
-	// uninstall clipboard timer
-	if (m_clipboardTimer != NULL) {
-		EVENTQUEUE->removeHandler(CEvent::kTimer, m_clipboardTimer);
-		EVENTQUEUE->deleteTimer(m_clipboardTimer);
-		m_clipboardTimer = NULL;
-	}
-
-	m_isOnScreen = m_isPrimary;
-}
-
-void
-COSXScreen::enter()
-{
-    // show cursor
-	if (m_cursorHidden) {
-                showCursor();
-		m_cursorHidden = false;
-	}
-	if (m_isPrimary) {
-		CGSetLocalEventsSuppressionInterval(0.0);
-		
-		// enable global hotkeys
-		//setGlobalHotKeysEnabled(true);
-	}
-	else {
-		// reset buttons
-		m_buttonState.reset();
-
-		// avoid suppression of local hardware events
-		// stkamp@users.sourceforge.net
-		CGSetLocalEventsFilterDuringSupressionState(
-								kCGEventFilterMaskPermitAllEvents,
-								kCGEventSupressionStateSupressionInterval);
-		CGSetLocalEventsFilterDuringSupressionState(
-								(kCGEventFilterMaskPermitLocalKeyboardEvents |
-								kCGEventFilterMaskPermitSystemDefinedEvents),
-								kCGEventSupressionStateRemoteMouseDrag);
-	}
-
-	// now on screen
-	m_isOnScreen = true;
-}
-
-bool
-COSXScreen::leave()
-{
-    // hide cursor
-	if (!m_cursorHidden) {
-        hideCursor();
-		m_cursorHidden = true;
-	}
-    
-	if (m_isPrimary) {
-		// warp to center
-		warpCursor(m_xCenter, m_yCenter);
-		
-		// This used to be necessary to get smooth mouse motion on other screens,
-		// but now is just to avoid a hesitating cursor when transitioning to
-		// the primary (this) screen.
-		CGSetLocalEventsSuppressionInterval(0.0001);
-		
-		// disable global hotkeys
-		//setGlobalHotKeysEnabled(false);
-	}
-	else {
-		// warp the mouse to the cursor center
-		fakeMouseMove(m_xCenter, m_yCenter);
-
-		// FIXME -- prepare to show cursor if it moves
-
-		// take keyboard focus	
-		// FIXME
-	}
-
-	// now off screen
-	m_isOnScreen = false;
-
-	return true;
-}
-
-bool
-COSXScreen::setClipboard(ClipboardID, const IClipboard* src)
-{
-	if(src != NULL) {
-		LOG((CLOG_DEBUG "setting clipboard"));
-		CClipboard::copy(&m_pasteboard, src);	
-	}	
-	return true;
-}
-
-void
-COSXScreen::checkClipboards()
-{
-	LOG((CLOG_DEBUG1 "checking clipboard"));
-	if (m_pasteboard.synchronize()) {
-		LOG((CLOG_DEBUG "clipboard changed"));
-		sendClipboardEvent(getClipboardGrabbedEvent(), kClipboardClipboard);
-		sendClipboardEvent(getClipboardGrabbedEvent(), kClipboardSelection);
-	}
-}
-
-void
-COSXScreen::openScreensaver(bool notify)
-{
-	m_screensaverNotify = notify;
-	if (!m_screensaverNotify) {
-		m_screensaver->disable();
-	}
-}
-
-void
-COSXScreen::closeScreensaver()
-{
-	if (!m_screensaverNotify) {
-		m_screensaver->enable();
-	}
-}
-
-void
-COSXScreen::screensaver(bool activate)
-{
-	if (activate) {
-		m_screensaver->activate();
-	}
-	else {
-		m_screensaver->deactivate();
-	}
-}
-
-void
-COSXScreen::resetOptions()
-{
-	// no options
-}
-
-void
-COSXScreen::setOptions(const COptionsList&)
-{
-	// no options
-}
-
-void
-COSXScreen::setSequenceNumber(UInt32 seqNum)
-{
-	m_sequenceNumber = seqNum;
-}
-
-bool
-COSXScreen::isPrimary() const
-{
-	return m_isPrimary;
-}
-
-void
-COSXScreen::sendEvent(CEvent::Type type, void* data) const
-{
-	EVENTQUEUE->addEvent(CEvent(type, getEventTarget(), data));
-}
-
-void
-COSXScreen::sendClipboardEvent(CEvent::Type type, ClipboardID id) const
-{
-	CClipboardInfo* info   = (CClipboardInfo*)malloc(sizeof(CClipboardInfo));
-	info->m_id             = id;
-	info->m_sequenceNumber = m_sequenceNumber;
-	sendEvent(type, info);
-}
-
-void
-COSXScreen::handleSystemEvent(const CEvent& event, void*)
-{
-	EventRef* carbonEvent = reinterpret_cast<EventRef*>(event.getData());
-	assert(carbonEvent != NULL);
-
-	UInt32 eventClass = GetEventClass(*carbonEvent);
-
-	switch (eventClass) {
-	case kEventClassMouse:
-		switch (GetEventKind(*carbonEvent)) {
-		case kSynergyEventMouseScroll:
-		{
-			OSStatus r;
-			long xScroll;
-			long yScroll;
-
-			// get scroll amount
-			r = GetEventParameter(*carbonEvent,
-					kSynergyMouseScrollAxisX,
-					typeLongInteger,
-					NULL,
-					sizeof(xScroll),
-					NULL,
-					&xScroll);
-			if (r != noErr) {
-				xScroll = 0;
-			}
-			r = GetEventParameter(*carbonEvent,
-					kSynergyMouseScrollAxisY,
-					typeLongInteger,
-					NULL,
-					sizeof(yScroll),
-					NULL,
-					&yScroll);
-			if (r != noErr) {
-				yScroll = 0;
-			}
-
-			if (xScroll != 0 || yScroll != 0) {
-				onMouseWheel(-mapScrollWheelToSynergy(xScroll),
-								mapScrollWheelToSynergy(yScroll));
-			}
-		}
-		}
-		break;
-
-	case kEventClassKeyboard: 
-			switch (GetEventKind(*carbonEvent)) {
-				case kEventHotKeyPressed:
-				case kEventHotKeyReleased:
-					onHotKey(*carbonEvent);
-					break;
-			}
-			
-			break;
-			
-	case kEventClassWindow:
-		SendEventToWindow(*carbonEvent, m_userInputWindow);
-		switch (GetEventKind(*carbonEvent)) {
-		case kEventWindowActivated:
-			LOG((CLOG_DEBUG1 "window activated"));
-			break;
-
-		case kEventWindowDeactivated:
-			LOG((CLOG_DEBUG1 "window deactivated"));
-			break;
-
-		case kEventWindowFocusAcquired:
-			LOG((CLOG_DEBUG1 "focus acquired"));
-			break;
-
-		case kEventWindowFocusRelinquish:
-			LOG((CLOG_DEBUG1 "focus released"));
-			break;
-		}
-		break;
-
-	default:
-		SendEventToEventTarget(*carbonEvent, GetEventDispatcherTarget());
-		break;
-	}
-}
-
-bool 
-COSXScreen::onMouseMove(SInt32 mx, SInt32 my)
-{
-	LOG((CLOG_DEBUG2 "mouse move %+d,%+d", mx, my));
-
-	SInt32 x = mx - m_xCursor;
-	SInt32 y = my - m_yCursor;
-
-	if ((x == 0 && y == 0) || (mx == m_xCenter && mx == m_yCenter)) {
-		return true;
-	}
-
-	// save position to compute delta of next motion
-	m_xCursor = mx;
-	m_yCursor = my;
-
-	if (m_isOnScreen) {
-		// motion on primary screen
-		sendEvent(getMotionOnPrimaryEvent(),
-							CMotionInfo::alloc(m_xCursor, m_yCursor));
-	}
-	else {
-		// motion on secondary screen.  warp mouse back to
-		// center.
-		warpCursor(m_xCenter, m_yCenter);
-
-		// examine the motion.  if it's about the distance
-		// from the center of the screen to an edge then
-		// it's probably a bogus motion that we want to
-		// ignore (see warpCursorNoFlush() for a further
-		// description).
-		static SInt32 bogusZoneSize = 10;
-		if (-x + bogusZoneSize > m_xCenter - m_x ||
-			 x + bogusZoneSize > m_x + m_w - m_xCenter ||
-			-y + bogusZoneSize > m_yCenter - m_y ||
-			 y + bogusZoneSize > m_y + m_h - m_yCenter) {
-			LOG((CLOG_DEBUG "dropped bogus motion %+d,%+d", x, y));
-		}
-		else {
-			// send motion
-			sendEvent(getMotionOnSecondaryEvent(), CMotionInfo::alloc(x, y));
-		}
-	}
-
-	return true;
-}
-
-bool				
-COSXScreen::onMouseButton(bool pressed, UInt16 macButton)
-{
-	// Buttons 2 and 3 are inverted on the mac
-	ButtonID button = mapMacButtonToSynergy(macButton);
-
-	if (pressed) {
-		LOG((CLOG_DEBUG1 "event: button press button=%d", button));
-		if (button != kButtonNone) {
-			KeyModifierMask mask = m_keyState->getActiveModifiers();
-			sendEvent(getButtonDownEvent(), CButtonInfo::alloc(button, mask));
-		}
-	}
-	else {
-		LOG((CLOG_DEBUG1 "event: button release button=%d", button));
-		if (button != kButtonNone) {
-			KeyModifierMask mask = m_keyState->getActiveModifiers();
-			sendEvent(getButtonUpEvent(), CButtonInfo::alloc(button, mask));
-		}
-	}
-
-	// handle drags with any button other than button 1 or 2
-	if (macButton > 2) {
-		if (pressed) {
-			// one more button
-			if (m_dragNumButtonsDown++ == 0) {
-				enableDragTimer(true);
-			}
-		}
-		else {
-			// one less button
-			if (--m_dragNumButtonsDown == 0) {
-				enableDragTimer(false);
-			}
-		}
-	}
-
-	return true;
-}
-
-bool
-COSXScreen::onMouseWheel(SInt32 xDelta, SInt32 yDelta) const
-{
-	LOG((CLOG_DEBUG1 "event: button wheel delta=%+d,%+d", xDelta, yDelta));
-	sendEvent(getWheelEvent(), CWheelInfo::alloc(xDelta, yDelta));
-	return true;
-}
-
-void
-COSXScreen::handleClipboardCheck(const CEvent&, void*)
-{
-	checkClipboards();
-}
-
-#if !defined(MAC_OS_X_VERSION_10_5)
-pascal void 
-COSXScreen::displayManagerCallback(void* inUserData, SInt16 inMessage, void*)
-{
-	COSXScreen* screen = (COSXScreen*)inUserData;
-
-	if (inMessage == kDMNotifyEvent) {
-		screen->onDisplayChange();
-	}
-}
-
-bool
-COSXScreen::onDisplayChange()
-{
-	// screen resolution may have changed.  save old shape.
-	SInt32 xOld = m_x, yOld = m_y, wOld = m_w, hOld = m_h;
-
-	// update shape
-	updateScreenShape();
-
-	// do nothing if resolution hasn't changed
-	if (xOld != m_x || yOld != m_y || wOld != m_w || hOld != m_h) {
-		if (m_isPrimary) {
-			// warp mouse to center if off screen
-			if (!m_isOnScreen) {
-				warpCursor(m_xCenter, m_yCenter);
-			}
-		}
-
-		// send new screen info
-		sendEvent(getShapeChangedEvent());
-	}
-
-	return true;
-}
-#else
-void 
-COSXScreen::displayReconfigurationCallback(CGDirectDisplayID displayID, CGDisplayChangeSummaryFlags flags, void* inUserData)
-{
-	COSXScreen* screen = (COSXScreen*)inUserData;
-
-	CGDisplayChangeSummaryFlags mask = kCGDisplayMovedFlag | 
-		kCGDisplaySetModeFlag | kCGDisplayAddFlag | kCGDisplayRemoveFlag | 
-		kCGDisplayEnabledFlag | kCGDisplayDisabledFlag | 
-		kCGDisplayMirrorFlag | kCGDisplayUnMirrorFlag | 
-		kCGDisplayDesktopShapeChangedFlag;
- 
-	LOG((CLOG_DEBUG1 "event: display was reconfigured: %x %x %x", flags, mask, flags & mask));
-
-	if (flags & mask) { /* Something actually did change */
-		
-		LOG((CLOG_DEBUG1 "event: screen changed shape; refreshing dimensions"));
-		screen->updateScreenShape(displayID, flags);
-	}
-}
-#endif
-
-bool
-COSXScreen::onKey(CGEventRef event)
-{
-	CGEventType eventKind = CGEventGetType(event);
-
-	// get the key and active modifiers
-	UInt32 virtualKey = CGEventGetIntegerValueField(event, kCGKeyboardEventKeycode);
-	CGEventFlags macMask = CGEventGetFlags(event);
-	LOG((CLOG_DEBUG1 "event: Key event kind: %d, keycode=%d", eventKind, virtualKey));
-
-	// Special handling to track state of modifiers
-	if (eventKind == kCGEventFlagsChanged) {
-		// get old and new modifier state
-		KeyModifierMask oldMask = getActiveModifiers();
-		KeyModifierMask newMask = m_keyState->mapModifiersFromOSX(macMask);
-		m_keyState->handleModifierKeys(getEventTarget(), oldMask, newMask);
-
-		// if the current set of modifiers exactly matches a modifiers-only
-		// hot key then generate a hot key down event.
-		if (m_activeModifierHotKey == 0) {
-			if (m_modifierHotKeys.count(newMask) > 0) {
-				m_activeModifierHotKey     = m_modifierHotKeys[newMask];
-				m_activeModifierHotKeyMask = newMask;
-				EVENTQUEUE->addEvent(CEvent(getHotKeyDownEvent(),
-								getEventTarget(),
-								CHotKeyInfo::alloc(m_activeModifierHotKey)));
-			}
-		}
-
-		// if a modifiers-only hot key is active and should no longer be
-		// then generate a hot key up event.
-		else if (m_activeModifierHotKey != 0) {
-			KeyModifierMask mask = (newMask & m_activeModifierHotKeyMask);
-			if (mask != m_activeModifierHotKeyMask) {
-				EVENTQUEUE->addEvent(CEvent(getHotKeyUpEvent(),
-								getEventTarget(),
-								CHotKeyInfo::alloc(m_activeModifierHotKey)));
-				m_activeModifierHotKey     = 0;
-				m_activeModifierHotKeyMask = 0;
-			}
-		}
-			
-		return true;
-	}
-
-	// check for hot key.  when we're on a secondary screen we disable
-	// all hotkeys so we can capture the OS defined hot keys as regular
-	// keystrokes but that means we don't get our own hot keys either.
-	// so we check for a key/modifier match in our hot key map.
-	if (!m_isOnScreen) {
-		HotKeyToIDMap::const_iterator i =
-			m_hotKeyToIDMap.find(CHotKeyItem(virtualKey, 
-											 m_keyState->mapModifiersToCarbon(macMask) 
-											 & 0xff00u));
-		if (i != m_hotKeyToIDMap.end()) {
-			UInt32 id = i->second;
-	
-			// determine event type
-			CEvent::Type type;
-			//UInt32 eventKind = GetEventKind(event);
-			if (eventKind == kCGEventKeyDown) {
-				type = getHotKeyDownEvent();
-			}
-			else if (eventKind == kCGEventKeyUp) {
-				type = getHotKeyUpEvent();
-			}
-			else {
-				return false;
-			}
-	
-			EVENTQUEUE->addEvent(CEvent(type, getEventTarget(),
-										CHotKeyInfo::alloc(id)));
-		
-			return true;
-		}
-	}
-
-	// decode event type
-	bool down	  = (eventKind == kCGEventKeyDown);
-	bool up		  = (eventKind == kCGEventKeyUp);
-	bool isRepeat = (CGEventGetIntegerValueField(event, kCGKeyboardEventAutorepeat) == 1);
-
-	// map event to keys
-	KeyModifierMask mask;
-	COSXKeyState::CKeyIDs keys;
-	KeyButton button = m_keyState->mapKeyFromEvent(keys, &mask, event);
-	if (button == 0) {
-		return false;
-	}
-
-	// check for AltGr in mask.  if set we send neither the AltGr nor
-	// the super modifiers to clients then remove AltGr before passing
-	// the modifiers to onKey.
-	KeyModifierMask sendMask = (mask & ~KeyModifierAltGr);
-	if ((mask & KeyModifierAltGr) != 0) {
-		sendMask &= ~KeyModifierSuper;
-	}
-	mask &= ~KeyModifierAltGr;
-
-	// update button state
-	if (down) {
-		m_keyState->onKey(button, true, mask);
-	}
-	else if (up) {
-		if (!m_keyState->isKeyDown(button)) {
-			// up event for a dead key.  throw it away.
-			return false;
-		}
-		m_keyState->onKey(button, false, mask);
-	}
-
-	// send key events
-	for (COSXKeyState::CKeyIDs::const_iterator i = keys.begin();
-							i != keys.end(); ++i) {
-		m_keyState->sendKeyEvent(getEventTarget(), down, isRepeat,
-							*i, sendMask, 1, button);
-	}
-
-	return true;
-}
-
-bool
-COSXScreen::onHotKey(EventRef event) const
-{
-	// get the hotkey id
-	EventHotKeyID hkid;
-	GetEventParameter(event, kEventParamDirectObject, typeEventHotKeyID,
-							NULL, sizeof(EventHotKeyID), NULL, &hkid);
-	UInt32 id = hkid.id;
-
-	// determine event type
-	CEvent::Type type;
-	UInt32 eventKind = GetEventKind(event);
-	if (eventKind == kEventHotKeyPressed) {
-		type = getHotKeyDownEvent();
-	}
-	else if (eventKind == kEventHotKeyReleased) {
-		type = getHotKeyUpEvent();
-	}
-	else {
-		return false;
-	}
-
-	EVENTQUEUE->addEvent(CEvent(type, getEventTarget(),
-								CHotKeyInfo::alloc(id)));
-
-	return true;
-}
-
-ButtonID 
-COSXScreen::mapMacButtonToSynergy(UInt16 macButton) const
-{
-	switch (macButton) {
-	case 1:
-		return kButtonLeft;
-
-	case 2:
-		return kButtonRight;
-
-	case 3:
-		return kButtonMiddle;
-	}
-	
-	return static_cast<ButtonID>(macButton);
-}
-
-SInt32
-COSXScreen::mapScrollWheelToSynergy(SInt32 x) const
-{
-	// return accelerated scrolling but not exponentially scaled as it is
-	// on the mac.
-	double d = (1.0 + getScrollSpeed()) * x / getScrollSpeedFactor();
-	return static_cast<SInt32>(120.0 * d);
-}
-
-SInt32
-COSXScreen::mapScrollWheelFromSynergy(SInt32 x) const
-{
-	// use server's acceleration with a little boost since other platforms
-	// take one wheel step as a larger step than the mac does.
-	return static_cast<SInt32>(3.0 * x / 120.0);
-}
-
-double
-COSXScreen::getScrollSpeed() const
-{
-	double scaling = 0.0;
-
-	CFPropertyListRef pref = ::CFPreferencesCopyValue(
-							CFSTR("com.apple.scrollwheel.scaling") , 
-							kCFPreferencesAnyApplication, 
-							kCFPreferencesCurrentUser,
-							kCFPreferencesAnyHost);
-	if (pref != NULL) {
-		CFTypeID id = CFGetTypeID(pref);
-		if (id == CFNumberGetTypeID()) {
-			CFNumberRef value = static_cast<CFNumberRef>(pref);
-			if (CFNumberGetValue(value, kCFNumberDoubleType, &scaling)) {
-				if (scaling < 0.0) {
-					scaling = 0.0;
-				}
-			}
-		}
-		CFRelease(pref);
-	}
-
-	return scaling;
-}
-
-double
-COSXScreen::getScrollSpeedFactor() const
-{
-	return pow(10.0, getScrollSpeed());
-}
-
-void
-COSXScreen::enableDragTimer(bool enable)
-{
-  UInt32 modifiers;
-  MouseTrackingResult res; 
-
-	if (enable && m_dragTimer == NULL) {
-		m_dragTimer = EVENTQUEUE->newTimer(0.01, NULL);
-		EVENTQUEUE->adoptHandler(CEvent::kTimer, m_dragTimer,
-							new TMethodEventJob<COSXScreen>(this,
-								&COSXScreen::handleDrag));
-		TrackMouseLocationWithOptions(NULL, 0, 0, &m_dragLastPoint, &modifiers, &res);
-	}
-	else if (!enable && m_dragTimer != NULL) {
-		EVENTQUEUE->removeHandler(CEvent::kTimer, m_dragTimer);
-		EVENTQUEUE->deleteTimer(m_dragTimer);
-		m_dragTimer = NULL;
-	}
-}
-
-void
-COSXScreen::handleDrag(const CEvent&, void*)
-{
-	Point p;
-  UInt32 modifiers;
-  MouseTrackingResult res; 
-
-	TrackMouseLocationWithOptions(NULL, 0, 0, &p, &modifiers, &res);
-
-	if (res != kMouseTrackingTimedOut && (p.h != m_dragLastPoint.h || p.v != m_dragLastPoint.v)) {
-		m_dragLastPoint = p;
-		onMouseMove((SInt32)p.h, (SInt32)p.v);
-	}
-}
-
-void
-COSXScreen::updateButtons()
-{
-	UInt32 buttons = GetCurrentButtonState();
-
-	m_buttonState.overwrite(buttons);
-}
-
-IKeyState*
-COSXScreen::getKeyState() const
-{
-	return m_keyState;
-}
-
-void
-COSXScreen::updateScreenShape(const CGDirectDisplayID, const CGDisplayChangeSummaryFlags flags)
-{
-	updateScreenShape();
-}
-
-void
-COSXScreen::updateScreenShape()
-{
-	// get info for each display
-	CGDisplayCount displayCount = 0;
-
-	if (CGGetActiveDisplayList(0, NULL, &displayCount) != CGDisplayNoErr) {
-		return;
-	}
-	
-	if (displayCount == 0) {
-		return;
-	}
-
-	CGDirectDisplayID* displays = new CGDirectDisplayID[displayCount];
-	if (displays == NULL) {
-		return;
-	}
-
-	if (CGGetActiveDisplayList(displayCount,
-							displays, &displayCount) != CGDisplayNoErr) {
-		delete[] displays;
-		return;
-	}
-
-	// get smallest rect enclosing all display rects
-	CGRect totalBounds = CGRectZero;
-	for (CGDisplayCount i = 0; i < displayCount; ++i) {
-		CGRect bounds = CGDisplayBounds(displays[i]);
-		totalBounds   = CGRectUnion(totalBounds, bounds);
-	}
-
-	// get shape of default screen
-	m_x = (SInt32)totalBounds.origin.x;
-	m_y = (SInt32)totalBounds.origin.y;
-	m_w = (SInt32)totalBounds.size.width;
-	m_h = (SInt32)totalBounds.size.height;
-
-	// get center of default screen
-  CGDirectDisplayID main = CGMainDisplayID();
-  const CGRect rect = CGDisplayBounds(main);
-  m_xCenter = (rect.origin.x + rect.size.width) / 2;
-  m_yCenter = (rect.origin.y + rect.size.height) / 2;
-
-	delete[] displays;
-	if (m_isPrimary && !m_isOnScreen) {
-		sendEvent(getShapeChangedEvent());
-	}
-
-	LOG((CLOG_DEBUG "screen shape: %d,%d %dx%d on %u %s", m_x, m_y, m_w, m_h, displayCount, (displayCount == 1) ? "display" : "displays"));
-}
-
-#pragma mark - 
-
-//
-// FAST USER SWITCH NOTIFICATION SUPPORT
-//
-// COSXScreen::userSwitchCallback(void*)
-// 
-// gets called if a fast user switch occurs
-//
-
-pascal OSStatus
-COSXScreen::userSwitchCallback(EventHandlerCallRef nextHandler,
-								EventRef theEvent,
-								void* inUserData)
-{
-	COSXScreen* screen = (COSXScreen*)inUserData;
-	UInt32 kind        = GetEventKind(theEvent);
-
-	if (kind == kEventSystemUserSessionDeactivated) {
-		LOG((CLOG_DEBUG "user session deactivated"));
-		EVENTQUEUE->addEvent(CEvent(IScreen::getSuspendEvent(),
-									screen->getEventTarget()));
-	}
-	else if (kind == kEventSystemUserSessionActivated) {
-		LOG((CLOG_DEBUG "user session activated"));
-		EVENTQUEUE->addEvent(CEvent(IScreen::getResumeEvent(),
-									screen->getEventTarget()));
-	}
-	return (CallNextEventHandler(nextHandler, theEvent));
-}
-
-#pragma mark - 
-
-//
-// SLEEP/WAKEUP NOTIFICATION SUPPORT
-//
-// COSXScreen::watchSystemPowerThread(void*)
-// 
-// main of thread monitoring system power (sleep/wakup) using a CFRunLoop
-//
-
-void
-COSXScreen::watchSystemPowerThread(void*)
-{
-	io_object_t				notifier;
-	IONotificationPortRef	notificationPortRef;
-	CFRunLoopSourceRef		runloopSourceRef = 0;
-
-	m_pmRunloop = CFRunLoopGetCurrent();
-	// install system power change callback
-	m_pmRootPort = IORegisterForSystemPower(this, &notificationPortRef,
-											powerChangeCallback, &notifier);
-	if (m_pmRootPort == 0) {
-		LOG((CLOG_WARN "IORegisterForSystemPower failed"));
-	}
-	else {
-		runloopSourceRef =
-			IONotificationPortGetRunLoopSource(notificationPortRef);
-		CFRunLoopAddSource(m_pmRunloop, runloopSourceRef,
-								kCFRunLoopCommonModes);
-	}
-	
-	// thread is ready
-	{
-		CLock lock(m_pmMutex);
-		*m_pmThreadReady = true;
-		m_pmThreadReady->signal();
-	}
-
-	// if we were unable to initialize then exit.  we must do this after
-	// setting m_pmThreadReady to true otherwise the parent thread will
-	// block waiting for it.
-	if (m_pmRootPort == 0) {
-		return;
-	}
-
-	// start the run loop
-	LOG((CLOG_DEBUG "started watchSystemPowerThread"));
-	CFRunLoopRun();
-	
-	// cleanup
-	if (notificationPortRef) {
-		CFRunLoopRemoveSource(m_pmRunloop,
-								runloopSourceRef, kCFRunLoopDefaultMode);
-		CFRunLoopSourceInvalidate(runloopSourceRef);
-		CFRelease(runloopSourceRef);
-	}
-
-	CLock lock(m_pmMutex);
-	IODeregisterForSystemPower(&notifier);
-	m_pmRootPort = 0;
-	LOG((CLOG_DEBUG "stopped watchSystemPowerThread"));
-}
-
-void
-COSXScreen::powerChangeCallback(void* refcon, io_service_t service,
-						  natural_t messageType, void* messageArg)
-{
-	((COSXScreen*)refcon)->handlePowerChangeRequest(messageType, messageArg);
-}
-
-void
-COSXScreen::handlePowerChangeRequest(natural_t messageType, void* messageArg)
-{
-	// we've received a power change notification
-	switch (messageType) {
-	case kIOMessageSystemWillSleep:
-		// COSXScreen has to handle this in the main thread so we have to
-		// queue a confirm sleep event here.  we actually don't allow the
-		// system to sleep until the event is handled.
-		EVENTQUEUE->addEvent(CEvent(COSXScreen::getConfirmSleepEvent(),
-								getEventTarget(), messageArg,
-								CEvent::kDontFreeData));
-		return;
-			
-	case kIOMessageSystemHasPoweredOn:
-		LOG((CLOG_DEBUG "system wakeup"));
-		EVENTQUEUE->addEvent(CEvent(IScreen::getResumeEvent(),
-								getEventTarget()));
-		break;
-
-	default:
-		break;
-	}
-
-	CLock lock(m_pmMutex);
-	if (m_pmRootPort != 0) {
-		IOAllowPowerChange(m_pmRootPort, (long)messageArg);
-	}
-}
-
-CEvent::Type
-COSXScreen::getConfirmSleepEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_confirmSleepEvent,
-									"COSXScreen::confirmSleep");
-}
-
-void
-COSXScreen::handleConfirmSleep(const CEvent& event, void*)
-{
-	long messageArg = (long)event.getData();
-	if (messageArg != 0) {
-		CLock lock(m_pmMutex);
-		if (m_pmRootPort != 0) {
-			// deliver suspend event immediately.
-			EVENTQUEUE->addEvent(CEvent(IScreen::getSuspendEvent(),
-									getEventTarget(), NULL, 
-									CEvent::kDeliverImmediately));
-	
-			LOG((CLOG_DEBUG "system will sleep"));
-			IOAllowPowerChange(m_pmRootPort, messageArg);
-		}
-	}
-}
-
-#pragma mark - 
-
-//
-// GLOBAL HOTKEY OPERATING MODE SUPPORT (10.3)
-//
-// CoreGraphics private API (OSX 10.3)
-// Source: http://ichiro.nnip.org/osx/Cocoa/GlobalHotkey.html
-//
-// We load the functions dynamically because they're not available in
-// older SDKs.  We don't use weak linking because we want users of
-// older SDKs to build an app that works on newer systems and older
-// SDKs will not provide the symbols.
-//
-// FIXME: This is hosed as of OS 10.5; patches to repair this are
-// a good thing.
-//
-#if 0
-
-#ifdef	__cplusplus
-extern "C" {
-#endif
-
-typedef int CGSConnection;
-typedef enum {
-	CGSGlobalHotKeyEnable = 0,
-	CGSGlobalHotKeyDisable = 1,
-} CGSGlobalHotKeyOperatingMode;
-
-extern CGSConnection _CGSDefaultConnection(void) WEAK_IMPORT_ATTRIBUTE;
-extern CGError CGSGetGlobalHotKeyOperatingMode(CGSConnection connection, CGSGlobalHotKeyOperatingMode *mode) WEAK_IMPORT_ATTRIBUTE;
-extern CGError CGSSetGlobalHotKeyOperatingMode(CGSConnection connection, CGSGlobalHotKeyOperatingMode mode) WEAK_IMPORT_ATTRIBUTE;
-
-typedef CGSConnection (*_CGSDefaultConnection_t)(void);
-typedef CGError (*CGSGetGlobalHotKeyOperatingMode_t)(CGSConnection connection, CGSGlobalHotKeyOperatingMode *mode);
-typedef CGError (*CGSSetGlobalHotKeyOperatingMode_t)(CGSConnection connection, CGSGlobalHotKeyOperatingMode mode);
-
-static _CGSDefaultConnection_t				s__CGSDefaultConnection;
-static CGSGetGlobalHotKeyOperatingMode_t	s_CGSGetGlobalHotKeyOperatingMode;
-static CGSSetGlobalHotKeyOperatingMode_t	s_CGSSetGlobalHotKeyOperatingMode;
-
-#ifdef	__cplusplus
-}
-#endif
-
-#define LOOKUP(name_)													\
-	s_ ## name_ = NULL;													\
-	if (NSIsSymbolNameDefinedWithHint("_" #name_, "CoreGraphics")) {	\
-		s_ ## name_ = (name_ ## _t)NSAddressOfSymbol(					\
-							NSLookupAndBindSymbolWithHint(				\
-								"_" #name_, "CoreGraphics"));			\
-	}
-
-bool
-COSXScreen::isGlobalHotKeyOperatingModeAvailable()
-{
-	if (!s_testedForGHOM) {
-		s_testedForGHOM = true;
-		LOOKUP(_CGSDefaultConnection);
-		LOOKUP(CGSGetGlobalHotKeyOperatingMode);
-		LOOKUP(CGSSetGlobalHotKeyOperatingMode);
-		s_hasGHOM = (s__CGSDefaultConnection != NULL &&
-					s_CGSGetGlobalHotKeyOperatingMode != NULL &&
-					s_CGSSetGlobalHotKeyOperatingMode != NULL);
-	}
-	return s_hasGHOM;
-}
-
-void
-COSXScreen::setGlobalHotKeysEnabled(bool enabled)
-{
-	if (isGlobalHotKeyOperatingModeAvailable()) {
-		CGSConnection conn = s__CGSDefaultConnection();
-
-		CGSGlobalHotKeyOperatingMode mode;
-		s_CGSGetGlobalHotKeyOperatingMode(conn, &mode);
-
-		if (enabled && mode == CGSGlobalHotKeyDisable) {
-			s_CGSSetGlobalHotKeyOperatingMode(conn, CGSGlobalHotKeyEnable);
-		}
-		else if (!enabled && mode == CGSGlobalHotKeyEnable) {
-			s_CGSSetGlobalHotKeyOperatingMode(conn, CGSGlobalHotKeyDisable);
-		}
-	}
-}
-
-bool
-COSXScreen::getGlobalHotKeysEnabled()
-{
-	CGSGlobalHotKeyOperatingMode mode;
-	if (isGlobalHotKeyOperatingModeAvailable()) {
-		CGSConnection conn = s__CGSDefaultConnection();
-		s_CGSGetGlobalHotKeyOperatingMode(conn, &mode);
-	}
-	else {
-		mode = CGSGlobalHotKeyEnable;
-	}
-	return (mode == CGSGlobalHotKeyEnable);
-}
-
-#endif
-
-//
-// COSXScreen::CHotKeyItem
-//
-
-COSXScreen::CHotKeyItem::CHotKeyItem(UInt32 keycode, UInt32 mask) :
-	m_ref(NULL),
-	m_keycode(keycode),
-	m_mask(mask)
-{
-	// do nothing
-}
-
-COSXScreen::CHotKeyItem::CHotKeyItem(EventHotKeyRef ref,
-				UInt32 keycode, UInt32 mask) :
-	m_ref(ref),
-	m_keycode(keycode),
-	m_mask(mask)
-{
-	// do nothing
-}
-
-EventHotKeyRef
-COSXScreen::CHotKeyItem::getRef() const
-{
-	return m_ref;
-}
-
-bool
-COSXScreen::CHotKeyItem::operator<(const CHotKeyItem& x) const
-{
-	return (m_keycode < x.m_keycode ||
-			(m_keycode == x.m_keycode && m_mask < x.m_mask));
-}
-
-// Quartz event tap support for the secondary display. This make sure that we 
-// will show the cursor if a local event comes in while synergy has the cursor off the screen.
-CGEventRef
-COSXScreen::handleCGInputEventSecondary(CGEventTapProxy proxy,
-							   CGEventType type,
-							   CGEventRef event,
-							   void* refcon)
-{
-       COSXScreen* screen = (COSXScreen*)refcon;
-       if (screen->m_cursorHidden) {
-                CGPoint pos;
-                bool showCursor = true;
-                if (type == kCGEventMouseMoved) {
-                        pos = CGEventGetLocation(event);
-                        if (pos.x == screen->m_xCenter && pos.y == screen->m_yCenter) {
-                                showCursor = false;
-                        }
-                }
-                if (showCursor) {
-                        LOG((CLOG_DEBUG "Trying to show cursor from local event. (type = %d)", type));
-                        screen->showCursor();
-                        screen->m_cursorHidden = false;
-                }
-        }
-        LOG((CLOG_DEBUG2 "Local event? (type = %d)", type));
-        return event;
-}
-
-// Quartz event tap support
-CGEventRef
-COSXScreen::handleCGInputEvent(CGEventTapProxy proxy,
-							   CGEventType type,
-							   CGEventRef event,
-							   void* refcon)
-{
-	COSXScreen* screen = (COSXScreen*)refcon;
-	CGPoint pos;
-	
-	switch(type) {
-		case kCGEventLeftMouseDown:
-		case kCGEventRightMouseDown:
-		case kCGEventOtherMouseDown:
-			screen->onMouseButton(true, CGEventGetIntegerValueField(event, kCGMouseEventButtonNumber) + 1);
-			break;
-		case kCGEventLeftMouseUp:
-		case kCGEventRightMouseUp:
-		case kCGEventOtherMouseUp:
-			screen->onMouseButton(false, CGEventGetIntegerValueField(event, kCGMouseEventButtonNumber) + 1);
-			break;
-		case kCGEventMouseMoved:
-		case kCGEventLeftMouseDragged:
-		case kCGEventRightMouseDragged:
-		case kCGEventOtherMouseDragged:
-			pos = CGEventGetLocation(event);
-			screen->onMouseMove(pos.x, pos.y);
-			
-			// The system ignores our cursor-centering calls if
-			// we don't return the event. This should be harmless,
-			// but might register as slight movement to other apps
-			// on the system. It hasn't been a problem before, though.
-			return event;
-			break;
-		case kCGEventScrollWheel:
-			screen->onMouseWheel(screen->mapScrollWheelToSynergy(
-								 CGEventGetIntegerValueField(event, kCGScrollWheelEventDeltaAxis2)),
-								 screen->mapScrollWheelToSynergy(
-								 CGEventGetIntegerValueField(event, kCGScrollWheelEventDeltaAxis1)));
-			break;
-		case kCGEventKeyDown:
-		case kCGEventKeyUp:
-		case kCGEventFlagsChanged:
-			screen->onKey(event);
-			break;
-		case kCGEventTapDisabledByTimeout:
-			// Re-enable our event-tap
-			CGEventTapEnable(screen->m_eventTapPort, true);
-			LOG((CLOG_NOTE "Quartz Event tap was disabled by timeout. Re-enabling."));
-			break;
-		case kCGEventTapDisabledByUserInput:
-			LOG((CLOG_ERR "Quartz Event tap was disabled by user input!"));
-			break;
-		case NX_NULLEVENT:
-			break;
-		case NX_SYSDEFINED:
-			// Unknown, forward it
-			return event;
-			break;
-		case NX_NUMPROCS:
-			break;
-		default:
-			LOG((CLOG_NOTE "Unknown Quartz Event type: 0x%02x", type));
-	}
-	
-	if(screen->m_isOnScreen) {
-		return event;
-	} else {
-		return NULL;
-	}
-}
-
-void
-COSXScreen::CMouseButtonState::set(UInt32 button, MouseButtonState state) 
-{
-	bool newState = (state == kMouseButtonDown);
-	m_buttons.set(button, newState);
-}
-
-bool
-COSXScreen::CMouseButtonState::any() 
-{
-	return m_buttons.any();
-}
-
-void
-COSXScreen::CMouseButtonState::reset() 
-{
-	m_buttons.reset();
-}
-
-void
-COSXScreen::CMouseButtonState::overwrite(UInt32 buttons) 
-{
-	m_buttons = std::bitset<NumButtonIDs>(buttons);
-}
-
-bool
-COSXScreen::CMouseButtonState::test(UInt32 button) const 
-{
-	return m_buttons.test(button);
-}
-
-SInt8
-COSXScreen::CMouseButtonState::getFirstButtonDown() const 
-{
-	if (m_buttons.any()) {
-		for (unsigned short button = 0; button < m_buttons.size(); button++) {
-			if (m_buttons.test(button)) {
-				return button;
-			}
-		}
-	}
-	return -1;
-}
diff --git a/src/lib/platform/COSXScreen.h b/src/lib/platform/COSXScreen.h
deleted file mode 100644
index 9719d2569..000000000
--- a/src/lib/platform/COSXScreen.h
+++ /dev/null
@@ -1,327 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef COSXSCREEN_H
-#define COSXSCREEN_H
-
-#include <bitset>
-
-#include "stdmap.h"
-#include "stdvector.h"
-
-#include <Carbon/Carbon.h>
-#include "COSXClipboard.h"
-#include "CPlatformScreen.h"
-
-#include <mach/mach_port.h>
-#include <mach/mach_interface.h>
-#include <mach/mach_init.h>
-#include <IOKit/pwr_mgt/IOPMLib.h>
-#include <IOKit/IOMessage.h>
-
-extern "C" {
-    typedef int CGSConnectionID;
-    CGError CGSSetConnectionProperty(CGSConnectionID cid, CGSConnectionID targetCID, CFStringRef key, CFTypeRef value);
-    int _CGSDefaultConnection();
-}    
-
-
-template <class T>
-class CCondVar;
-class CEventQueueTimer;
-class CMutex;
-class CThread;
-class COSXKeyState;
-class COSXScreenSaver;
-
-//! Implementation of IPlatformScreen for OS X
-class COSXScreen : public CPlatformScreen {
-public:
-	COSXScreen(bool isPrimary);
-	virtual ~COSXScreen();
-
-	// IScreen overrides
-	virtual void*		getEventTarget() const;
-	virtual bool		getClipboard(ClipboardID id, IClipboard*) const;
-	virtual void		getShape(SInt32& x, SInt32& y,
-							SInt32& width, SInt32& height) const;
-	virtual void		getCursorPos(SInt32& x, SInt32& y) const;
-
-	// IPrimaryScreen overrides
-	virtual void		reconfigure(UInt32 activeSides);
-	virtual void		warpCursor(SInt32 x, SInt32 y);
-	virtual UInt32		registerHotKey(KeyID key, KeyModifierMask mask);
-	virtual void		unregisterHotKey(UInt32 id);
-	virtual void		fakeInputBegin();
-	virtual void		fakeInputEnd();
-	virtual SInt32		getJumpZoneSize() const;
-	virtual bool		isAnyMouseButtonDown() const;
-	virtual void		getCursorCenter(SInt32& x, SInt32& y) const;
-
-	// ISecondaryScreen overrides
-	virtual void		fakeMouseButton(ButtonID id, bool press) const;
-	virtual void		fakeMouseMove(SInt32 x, SInt32 y) const;
-	virtual void		fakeMouseRelativeMove(SInt32 dx, SInt32 dy) const;
-	virtual void		fakeMouseWheel(SInt32 xDelta, SInt32 yDelta) const;
-
-	// IPlatformScreen overrides
-	virtual void		enable();
-	virtual void		disable();
-	virtual void		enter();
-	virtual bool		leave();
-	virtual bool		setClipboard(ClipboardID, const IClipboard*);
-	virtual void		checkClipboards();
-	virtual void		openScreensaver(bool notify);
-	virtual void		closeScreensaver();
-	virtual void		screensaver(bool activate);
-	virtual void		resetOptions();
-	virtual void		setOptions(const COptionsList& options);
-	virtual void		setSequenceNumber(UInt32);
-	virtual bool		isPrimary() const;
-
-protected:
-	// IPlatformScreen overrides
-	virtual void		handleSystemEvent(const CEvent&, void*);
-	virtual void		updateButtons();
-	virtual IKeyState*	getKeyState() const;
-
-private:
-	void				updateScreenShape();
-	void				updateScreenShape(const CGDirectDisplayID, const CGDisplayChangeSummaryFlags);
-	void				postMouseEvent(CGPoint&) const;
-	
-	// convenience function to send events
-	void				sendEvent(CEvent::Type type, void* = NULL) const;
-	void				sendClipboardEvent(CEvent::Type type, ClipboardID id) const;
-
-	// message handlers
-	bool				onMouseMove(SInt32 mx, SInt32 my);
-	// mouse button handler.  pressed is true if this is a mousedown
-	// event, false if it is a mouseup event.  macButton is the index
-	// of the button pressed using the mac button mapping.
-	bool				onMouseButton(bool pressed, UInt16 macButton);
-	bool				onMouseWheel(SInt32 xDelta, SInt32 yDelta) const;
-	
-	#if !defined(MAC_OS_X_VERSION_10_5)
-	bool				onDisplayChange();
-	#endif
-	void				constructMouseButtonEventMap();
-
-	bool				onKey(CGEventRef event);
-	
-	bool				onHotKey(EventRef event) const;
-	
-	// Added here to allow the carbon cursor hack to be called. 
-	void                showCursor();
-	void                hideCursor();
-
-	// map mac mouse button to synergy buttons
-	ButtonID			mapMacButtonToSynergy(UInt16) const;
-
-	// map mac scroll wheel value to a synergy scroll wheel value
-	SInt32				mapScrollWheelToSynergy(SInt32) const;
-
-	// map synergy scroll wheel value to a mac scroll wheel value
-	SInt32				mapScrollWheelFromSynergy(SInt32) const;
-
-	// get the current scroll wheel speed
-	double				getScrollSpeed() const;
-
-	// get the current scroll wheel speed
-	double				getScrollSpeedFactor() const;
-
-	// enable/disable drag handling for buttons 3 and up
-	void				enableDragTimer(bool enable);
-
-	// drag timer handler
-	void				handleDrag(const CEvent&, void*);
-
-	// clipboard check timer handler
-	void				handleClipboardCheck(const CEvent&, void*);
-
-#if defined(MAC_OS_X_VERSION_10_5)
-	// Resolution switch callback
-	static void	displayReconfigurationCallback(CGDirectDisplayID,
-							CGDisplayChangeSummaryFlags, void*);
-#else
-	static pascal void	displayManagerCallback(void* inUserData,
-							SInt16 inMessage, void* inNotifyData);
-#endif
-	// fast user switch callback
-	static pascal OSStatus
-						userSwitchCallback(EventHandlerCallRef nextHandler,
-						   EventRef theEvent, void* inUserData);
-	
-	// sleep / wakeup support
-	void				watchSystemPowerThread(void*);
-	static void			testCanceled(CFRunLoopTimerRef timer, void*info);
-	static void			powerChangeCallback(void* refcon, io_service_t service,
-							natural_t messageType, void* messageArgument);
-	void				handlePowerChangeRequest(natural_t messageType,
-							 void* messageArgument);
-
-	static CEvent::Type	getConfirmSleepEvent();
-	void				handleConfirmSleep(const CEvent& event, void*);
-	
-	// global hotkey operating mode
-	static bool			isGlobalHotKeyOperatingModeAvailable();
-	static void			setGlobalHotKeysEnabled(bool enabled);
-	static bool			getGlobalHotKeysEnabled();
-	
-	// Quartz event tap support
-	static CGEventRef	handleCGInputEvent(CGEventTapProxy proxy,
-										   CGEventType type,
-										   CGEventRef event,
-										   void* refcon);
-        static CGEventRef	handleCGInputEventSecondary(CGEventTapProxy proxy,
-                                                                   		   CGEventType type,
-                                                                   		   CGEventRef event,
-                                                                   		   void* refcon);
-private:
-	struct CHotKeyItem {
-	public:
-		CHotKeyItem(UInt32, UInt32);
-		CHotKeyItem(EventHotKeyRef, UInt32, UInt32);
-
-		EventHotKeyRef	getRef() const;
-
-		bool			operator<(const CHotKeyItem&) const;
-
-	private:
-		EventHotKeyRef	m_ref;
-		UInt32			m_keycode;
-		UInt32			m_mask;
-	};
-
-	enum MouseButtonState {
-		kMouseButtonUp = 0,
-		kMouseButtonDragged,
-		kMouseButtonDown,
-		kMouseButtonStateMax
-	};
-	
-
-	class CMouseButtonState {
-	public:
-		void set(UInt32 button, MouseButtonState state);
-		bool any();
-		void reset(); 
-		void overwrite(UInt32 buttons);
-
-		bool test(UInt32 button) const;
-		SInt8 getFirstButtonDown() const;
-	private:
-		std::bitset<NumButtonIDs>	  m_buttons;
-	};
-
-	typedef std::map<UInt32, CHotKeyItem> HotKeyMap;
-	typedef std::vector<UInt32> HotKeyIDList;
-	typedef std::map<KeyModifierMask, UInt32> ModifierHotKeyMap;
-	typedef std::map<CHotKeyItem, UInt32> HotKeyToIDMap;
-
-	// true if screen is being used as a primary screen, false otherwise
-	bool				m_isPrimary;
-
-	// true if mouse has entered the screen
-	bool				m_isOnScreen;
-
-	// the display
-	CGDirectDisplayID	m_displayID;
-
-	// screen shape stuff
-	SInt32				m_x, m_y;
-	SInt32				m_w, m_h;
-	SInt32				m_xCenter, m_yCenter;
-
-	// mouse state
-	mutable SInt32		m_xCursor, m_yCursor;
-	mutable bool		m_cursorPosValid;
-	
-    /* FIXME: this data structure is explicitly marked mutable due
-       to a need to track the state of buttons since the remote
-       side only lets us know of change events, and because the
-       fakeMouseButton button method is marked 'const'. This is
-       Evil, and this should be moved to a place where it need not
-       be mutable as soon as possible. */
-	mutable CMouseButtonState m_buttonState;
-	typedef std::map<UInt16, CGEventType> MouseButtonEventMapType;
-	std::vector<MouseButtonEventMapType> MouseButtonEventMap;
-
-	bool				m_cursorHidden;
-	SInt32				m_dragNumButtonsDown;
-	Point				m_dragLastPoint;
-	CEventQueueTimer*	m_dragTimer;
-
-	// keyboard stuff
-	COSXKeyState*		m_keyState;
-
-	// clipboards
-	COSXClipboard       m_pasteboard;
-	UInt32				m_sequenceNumber;
-
-	// screen saver stuff
-	COSXScreenSaver*	m_screensaver;
-	bool				m_screensaverNotify;
-
-	// clipboard stuff
-	bool				m_ownClipboard;
-	CEventQueueTimer*	m_clipboardTimer;
-
-	// window object that gets user input events when the server
-	// has focus.
-	WindowRef			m_hiddenWindow;
-	// window object that gets user input events when the server
-	// does not have focus.
-	WindowRef			m_userInputWindow;
-
-#if !defined(MAC_OS_X_VERSION_10_5)
-	// display manager stuff (to get screen resolution switches).
-	DMExtendedNotificationUPP   m_displayManagerNotificationUPP;
-	ProcessSerialNumber			m_PSN;
-#endif
-
-	// fast user switching
-	EventHandlerRef			m_switchEventHandlerRef;
-
-	// sleep / wakeup
-	CMutex*					m_pmMutex;
-	CThread*				m_pmWatchThread;
-    CCondVar<bool>*			m_pmThreadReady;
-	CFRunLoopRef			m_pmRunloop;
-	io_connect_t			m_pmRootPort;
-
-	// hot key stuff
-	HotKeyMap				m_hotKeys;
-	HotKeyIDList			m_oldHotKeyIDs;
-	ModifierHotKeyMap		m_modifierHotKeys;
-	UInt32					m_activeModifierHotKey;
-	KeyModifierMask			m_activeModifierHotKeyMask;
-	HotKeyToIDMap			m_hotKeyToIDMap;
-
-	// global hotkey operating mode
-	static bool				s_testedForGHOM;
-	static bool				s_hasGHOM;
-
-	// events
-	static CEvent::Type		s_confirmSleepEvent;
-	
-	// Quartz input event support
-	CFMachPortRef			m_eventTapPort;
-	CFRunLoopSourceRef		m_eventTapRLSR;
-};
-
-#endif
diff --git a/src/lib/platform/COSXScreenSaver.cpp b/src/lib/platform/COSXScreenSaver.cpp
deleted file mode 100644
index a4457fe96..000000000
--- a/src/lib/platform/COSXScreenSaver.cpp
+++ /dev/null
@@ -1,178 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#import "COSXScreenSaver.h"
-#import "COSXScreenSaverUtil.h"
-#import "CLog.h"
-#import "IEventQueue.h"
-#import "IPrimaryScreen.h"
-#import <string.h>
-
-//
-// COSXScreenSaver
-//
-
-COSXScreenSaver::COSXScreenSaver(void* eventTarget) :
-	m_eventTarget(eventTarget),
-	m_enabled(true)
-{
-	m_autoReleasePool       = screenSaverUtilCreatePool();
-	m_screenSaverController = screenSaverUtilCreateController();
-
-	// install launch/termination event handlers
-	EventTypeSpec launchEventTypes[2];
-	launchEventTypes[0].eventClass = kEventClassApplication;
-	launchEventTypes[0].eventKind  = kEventAppLaunched;
-	launchEventTypes[1].eventClass = kEventClassApplication;
-	launchEventTypes[1].eventKind  = kEventAppTerminated;
-	
-	EventHandlerUPP launchTerminationEventHandler =
-		NewEventHandlerUPP(launchTerminationCallback);
-	InstallApplicationEventHandler(launchTerminationEventHandler, 2,
-								launchEventTypes, this,
-								&m_launchTerminationEventHandlerRef);
-	DisposeEventHandlerUPP(launchTerminationEventHandler);
-	
-	m_screenSaverPSN.highLongOfPSN = 0;
-	m_screenSaverPSN.lowLongOfPSN  = 0;
-
-	// test if screensaver is running and find process number
-	if (isActive()) {
-		ProcessInfoRec	procInfo;
-		Str31			procName;	// pascal string. first byte holds length.
-		memset(&procInfo, 0, sizeof(procInfo));
-		procInfo.processName       = procName;
-		procInfo.processInfoLength = sizeof(ProcessInfoRec);
-
-		ProcessSerialNumber	psn;
-		OSErr err = GetNextProcess(&psn);
-		while (err == 0) {
-			memset(procName, 0, sizeof(procName));
-			err = GetProcessInformation(&psn, &procInfo);
-			if (err != 0) {
-				break;
-			}
-			if (strcmp("ScreenSaverEngine", (const char*)&procName[1]) == 0) {
-				m_screenSaverPSN = psn;
-				break;
-			}
-			err = GetNextProcess(&psn);
-		}
-	}
-}
-
-COSXScreenSaver::~COSXScreenSaver()
-{
-	RemoveEventHandler(m_launchTerminationEventHandlerRef);
-//	screenSaverUtilReleaseController(m_screenSaverController);
-	screenSaverUtilReleasePool(m_autoReleasePool);
-}
-
-void
-COSXScreenSaver::enable()
-{
-	m_enabled = true;
-	screenSaverUtilEnable(m_screenSaverController);
-}
-
-void
-COSXScreenSaver::disable()
-{
-	m_enabled = false;
-	screenSaverUtilDisable(m_screenSaverController);
-}
-
-void
-COSXScreenSaver::activate()
-{
-	screenSaverUtilActivate(m_screenSaverController);
-}
-
-void
-COSXScreenSaver::deactivate()
-{
-	screenSaverUtilDeactivate(m_screenSaverController, m_enabled);
-}
-
-bool
-COSXScreenSaver::isActive() const
-{
-	return (screenSaverUtilIsActive(m_screenSaverController) != 0);
-}
-
-void
-COSXScreenSaver::processLaunched(ProcessSerialNumber psn)
-{
-	CFStringRef	processName;
-	OSStatus	err = CopyProcessName(&psn, &processName);
-	
-	if (err == 0 && CFEqual(CFSTR("ScreenSaverEngine"), processName)) {
-		m_screenSaverPSN = psn;
-		LOG((CLOG_DEBUG1 "ScreenSaverEngine launched. Enabled=%d", m_enabled));
-		if (m_enabled) {
-			EVENTQUEUE->addEvent(
-				CEvent(IPrimaryScreen::getScreensaverActivatedEvent(),
-					m_eventTarget));
-		}
-	}
-}
-
-void
-COSXScreenSaver::processTerminated(ProcessSerialNumber psn)
-{
-	if (m_screenSaverPSN.highLongOfPSN == psn.highLongOfPSN &&
-		m_screenSaverPSN.lowLongOfPSN  == psn.lowLongOfPSN) {
-		LOG((CLOG_DEBUG1 "ScreenSaverEngine terminated. Enabled=%d", m_enabled));
-		if (m_enabled) {
-			EVENTQUEUE->addEvent(
-				CEvent(IPrimaryScreen::getScreensaverDeactivatedEvent(),
-					m_eventTarget));
-		}
-		
-		m_screenSaverPSN.highLongOfPSN = 0;
-		m_screenSaverPSN.lowLongOfPSN  = 0;
-	}
-}
-
-pascal OSStatus
-COSXScreenSaver::launchTerminationCallback(
-				EventHandlerCallRef nextHandler,
-				EventRef theEvent, void* userData)
-{
-	OSStatus		result;
-    ProcessSerialNumber psn; 
-    EventParamType	actualType;
-    UInt32			actualSize;
-
-    result = GetEventParameter(theEvent, kEventParamProcessID,
-							   typeProcessSerialNumber, &actualType,
-							   sizeof(psn), &actualSize, &psn);
-
-	if ((result == noErr) &&
-		(actualSize > 0) &&
-		(actualType == typeProcessSerialNumber)) {
-		COSXScreenSaver* screenSaver = (COSXScreenSaver*)userData;
-		UInt32 eventKind = GetEventKind(theEvent);
-		if (eventKind == kEventAppLaunched) {
-			screenSaver->processLaunched(psn);
-		}
-		else if (eventKind == kEventAppTerminated) {
-			screenSaver->processTerminated(psn);
-		}
-	}
-    return (CallNextEventHandler(nextHandler, theEvent));
-}
diff --git a/src/lib/platform/COSXScreenSaver.h b/src/lib/platform/COSXScreenSaver.h
deleted file mode 100644
index 331f1c42f..000000000
--- a/src/lib/platform/COSXScreenSaver.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef COSXSCREENSAVER_H
-#define COSXSCREENSAVER_H
-
-#include "IScreenSaver.h"
-#include <Carbon/Carbon.h>
-
-//! OSX screen saver implementation
-class COSXScreenSaver : public IScreenSaver {
-public:
-	COSXScreenSaver(void* eventTarget);
-	virtual ~COSXScreenSaver();
-
-	// IScreenSaver overrides
-	virtual void		enable();
-	virtual void		disable();
-	virtual void		activate();
-	virtual void		deactivate();
-	virtual bool		isActive() const;
-	
-private:
-	void				processLaunched(ProcessSerialNumber psn);
-	void				processTerminated(ProcessSerialNumber psn);
-	
-	static pascal OSStatus
-						launchTerminationCallback(
-							EventHandlerCallRef nextHandler,
-							EventRef theEvent, void* userData);
-
-private:
-	// the target for the events we generate
-	void*				m_eventTarget;
-
-	bool				m_enabled;
-	void*				m_screenSaverController;
-	void*				m_autoReleasePool;
-	EventHandlerRef		m_launchTerminationEventHandlerRef;
-	ProcessSerialNumber	m_screenSaverPSN;
-};
-
-#endif
diff --git a/src/lib/platform/COSXScreenSaverUtil.h b/src/lib/platform/COSXScreenSaverUtil.h
deleted file mode 100644
index 019615e47..000000000
--- a/src/lib/platform/COSXScreenSaverUtil.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef COSXSCREENSAVERUTIL_H
-#define COSXSCREENSAVERUTIL_H
-
-#include "common.h"
-
-#if defined(__cplusplus)
-extern "C" {
-#endif
-
-void*					screenSaverUtilCreatePool();
-void					screenSaverUtilReleasePool(void*);
-
-void*					screenSaverUtilCreateController();
-void					screenSaverUtilReleaseController(void*);
-void					screenSaverUtilEnable(void*);
-void					screenSaverUtilDisable(void*);
-void					screenSaverUtilActivate(void*);
-void					screenSaverUtilDeactivate(void*, int isEnabled);
-int						screenSaverUtilIsActive(void*);
-
-#if defined(__cplusplus)
-}
-#endif
-
-#endif
diff --git a/src/lib/platform/COSXScreenSaverUtil.m b/src/lib/platform/COSXScreenSaverUtil.m
deleted file mode 100644
index edfc7b2e6..000000000
--- a/src/lib/platform/COSXScreenSaverUtil.m
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#import "COSXScreenSaverUtil.h"
-#import "OSXScreenSaverControl.h"
-#import <Foundation/NSAutoreleasePool.h>
-
-//
-// screenSaverUtil functions
-//
-// Note:  these helper functions exist only so we can avoid using ObjC++.
-// autoconf/automake don't know about ObjC++ and I don't know how to
-// teach them about it.
-//
-
-void*
-screenSaverUtilCreatePool()
-{
-	return [[NSAutoreleasePool alloc] init];
-}
-
-void
-screenSaverUtilReleasePool(void* pool)
-{
-	[(NSAutoreleasePool*)pool release];
-}
-
-void*
-screenSaverUtilCreateController()
-{
-	return [[ScreenSaverController controller] retain];
-}
-
-void
-screenSaverUtilReleaseController(void* controller)
-{
-	[(ScreenSaverController*)controller release];
-}
-
-void
-screenSaverUtilEnable(void* controller)
-{
-	[(ScreenSaverController*)controller setScreenSaverCanRun:YES];
-}
-
-void
-screenSaverUtilDisable(void* controller)
-{
-	[(ScreenSaverController*)controller setScreenSaverCanRun:NO];
-}
-
-void
-screenSaverUtilActivate(void* controller)
-{
-	[(ScreenSaverController*)controller setScreenSaverCanRun:YES];
-	[(ScreenSaverController*)controller screenSaverStartNow];
-}
-
-void
-screenSaverUtilDeactivate(void* controller, int isEnabled)
-{
-	[(ScreenSaverController*)controller screenSaverStopNow];
-	[(ScreenSaverController*)controller setScreenSaverCanRun:isEnabled];
-}
-
-int
-screenSaverUtilIsActive(void* controller)
-{
-	return [(ScreenSaverController*)controller screenSaverIsRunning];
-}
diff --git a/src/lib/platform/CSynergyHook.cpp b/src/lib/platform/CSynergyHook.cpp
deleted file mode 100644
index 70a499dae..000000000
--- a/src/lib/platform/CSynergyHook.cpp
+++ /dev/null
@@ -1,1146 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CSynergyHook.h"
-#include "ProtocolTypes.h"
-#include <zmouse.h>
-#include <tchar.h>
- 
-#if _MSC_VER >= 1400
-// VS2005 hack - we don't use assert here because we don't want to link with the CRT.
-#undef assert
-#if _DEBUG
-#define assert(_X_) if (!(_X_)) __debugbreak()
-#else
-#define assert(_X_) __noop()
-#endif
-// VS2005 is a bit more smart than VC6 and optimize simple copy loop to
-// intrinsic memcpy.
-#pragma function(memcpy)
-#endif
-
-//
-// debugging compile flag.  when not zero the server doesn't grab
-// the keyboard when the mouse leaves the server screen.  this
-// makes it possible to use the debugger (via the keyboard) when
-// all user input would normally be caught by the hook procedures.
-//
-#define NO_GRAB_KEYBOARD 0
-
-//
-// debugging compile flag.  when not zero the server will not
-// install low level hooks.
-//
-#define NO_LOWLEVEL_HOOKS 0
-
-//
-// extra mouse wheel stuff
-//
-
-enum EWheelSupport {
-	kWheelNone,
-	kWheelOld,
-	kWheelWin2000,
-	kWheelModern
-};
-
-// declare extended mouse hook struct.  useable on win2k
-typedef struct tagMOUSEHOOKSTRUCTWin2000 {
-	MOUSEHOOKSTRUCT mhs;
-	DWORD mouseData;
-} MOUSEHOOKSTRUCTWin2000;
-
-#if !defined(SM_MOUSEWHEELPRESENT)
-#define SM_MOUSEWHEELPRESENT 75
-#endif
-
-// X button stuff
-#if !defined(WM_XBUTTONDOWN)
-#define WM_XBUTTONDOWN		0x020B
-#define WM_XBUTTONUP		0x020C
-#define WM_XBUTTONDBLCLK	0x020D
-#define WM_NCXBUTTONDOWN	0x00AB
-#define WM_NCXBUTTONUP		0x00AC
-#define WM_NCXBUTTONDBLCLK	0x00AD
-#define MOUSEEVENTF_XDOWN	0x0080
-#define MOUSEEVENTF_XUP		0x0100
-#define XBUTTON1			0x0001
-#define XBUTTON2			0x0002
-#endif
-
-
-//
-// globals
-//
-
-#if defined(_MSC_VER)
-#pragma comment(linker, "-section:shared,rws")
-#pragma data_seg("shared")
-#endif
-// all data in this shared section *must* be initialized
-
-static HINSTANCE		g_hinstance       = NULL;
-static DWORD			g_processID       = 0;
-static EWheelSupport	g_wheelSupport    = kWheelNone;
-static UINT				g_wmMouseWheel    = 0;
-static DWORD			g_threadID        = 0;
-static HHOOK			g_keyboard        = NULL;
-static HHOOK			g_mouse           = NULL;
-static HHOOK			g_getMessage      = NULL;
-static HHOOK			g_keyboardLL      = NULL;
-static HHOOK			g_mouseLL         = NULL;
-static bool				g_screenSaver     = false;
-static EHookMode		g_mode            = kHOOK_DISABLE;
-static UInt32			g_zoneSides       = 0;
-static SInt32			g_zoneSize        = 0;
-static SInt32			g_xScreen         = 0;
-static SInt32			g_yScreen         = 0;
-static SInt32			g_wScreen         = 0;
-static SInt32			g_hScreen         = 0;
-static WPARAM			g_deadVirtKey     = 0;
-static WPARAM			g_deadRelease     = 0;
-static LPARAM			g_deadLParam      = 0;
-static BYTE				g_deadKeyState[256] = { 0 };
-static DWORD			g_hookThread      = 0;
-static DWORD			g_attachedThread  = 0;
-static bool				g_fakeInput       = false;
-
-#if defined(_MSC_VER)
-#pragma data_seg()
-#endif
-
-// keep linker quiet about floating point stuff.  we don't use any
-// floating point operations but our includes may define some
-// (unused) floating point values.
-#ifndef _DEBUG
-extern "C" {
-int _fltused=0;
-}
-#endif
-
-
-//
-// internal functions
-//
-
-static
-void
-detachThread()
-{
-	if (g_attachedThread != 0 && g_hookThread != g_attachedThread) {
-		AttachThreadInput(g_hookThread, g_attachedThread, FALSE);
-		g_attachedThread = 0;
-	}
-}
-
-static
-bool
-attachThreadToForeground()
-{
-	// only attach threads if using low level hooks.  a low level hook
-	// runs in the thread that installed the hook but we have to make
-	// changes that require being attached to the target thread (which
-	// should be the foreground window).  a regular hook runs in the
-	// thread that just removed the event from its queue so we're
-	// already in the right thread.
-	if (g_hookThread != 0) {
-		HWND window    = GetForegroundWindow();
-        if (window == NULL)
-            return false;
-
-		DWORD threadID = GetWindowThreadProcessId(window, NULL);
-		// skip if no change
-		if (g_attachedThread != threadID) {
-			// detach from previous thread
-			detachThread();
-
-			// attach to new thread
-			if (threadID != 0 && threadID != g_hookThread) {
-				AttachThreadInput(g_hookThread, threadID, TRUE);
-				g_attachedThread = threadID;
-			}
-			return true;
-		}
-	}
-	return false;
-}
-
-#if !NO_GRAB_KEYBOARD
-static
-WPARAM
-makeKeyMsg(UINT virtKey, char c, bool noAltGr)
-{
-	return MAKEWPARAM(MAKEWORD(virtKey & 0xff, (BYTE)c), noAltGr ? 1 : 0);
-}
-
-static
-void
-keyboardGetState(BYTE keys[256])
-{
-	// we have to use GetAsyncKeyState() rather than GetKeyState() because
-	// we don't pass through most keys so the event synchronous state
-	// doesn't get updated.  we do that because certain modifier keys have
-	// side effects, like alt and the windows key.
-	SHORT key;
-	for (int i = 0; i < 256; ++i) {
-		key     = GetAsyncKeyState(i);
-		keys[i] = (BYTE)((key < 0) ? 0x80u : 0);
-	}
-	key = GetKeyState(VK_CAPITAL);
-	keys[VK_CAPITAL] = (BYTE)(((key < 0) ? 0x80 : 0) | (key & 1));
-}
-
-static
-bool
-doKeyboardHookHandler(WPARAM wParam, LPARAM lParam)
-{
-	// check for special events indicating if we should start or stop
-	// passing events through and not report them to the server.  this
-	// is used to allow the server to synthesize events locally but
-	// not pick them up as user events.
-	if (wParam == SYNERGY_HOOK_FAKE_INPUT_VIRTUAL_KEY &&
-		((lParam >> 16) & 0xffu) == SYNERGY_HOOK_FAKE_INPUT_SCANCODE) {
-		// update flag
-		g_fakeInput = ((lParam & 0x80000000u) == 0);
-		PostThreadMessage(g_threadID, SYNERGY_MSG_DEBUG,
-								0xff000000u | wParam, lParam);
-
-		// discard event
-		return true;
-	}
-
-	// if we're expecting fake input then just pass the event through
-	// and do not forward to the server
-	if (g_fakeInput) {
-		PostThreadMessage(g_threadID, SYNERGY_MSG_DEBUG,
-								0xfe000000u | wParam, lParam);
-		return false;
-	}
-
-	// VK_RSHIFT may be sent with an extended scan code but right shift
-	// is not an extended key so we reset that bit.
-	if (wParam == VK_RSHIFT) {
-		lParam &= ~0x01000000u;
-	}
-
-	// tell server about event
-	PostThreadMessage(g_threadID, SYNERGY_MSG_DEBUG, wParam, lParam);
-
-	// ignore dead key release
-	if ((g_deadVirtKey == wParam || g_deadRelease == wParam) &&
-		(lParam & 0x80000000u) != 0) {
-		g_deadRelease = 0;
-		PostThreadMessage(g_threadID, SYNERGY_MSG_DEBUG,
-						wParam | 0x04000000, lParam);
-		return false;
-	}
-
-	// we need the keyboard state for ToAscii()
-	BYTE keys[256];
-	keyboardGetState(keys);
-
-	// ToAscii() maps ctrl+letter to the corresponding control code
-	// and ctrl+backspace to delete.  we don't want those translations
-	// so clear the control modifier state.  however, if we want to
-	// simulate AltGr (which is ctrl+alt) then we must not clear it.
-	UINT control = keys[VK_CONTROL] | keys[VK_LCONTROL] | keys[VK_RCONTROL];
-	UINT menu    = keys[VK_MENU] | keys[VK_LMENU] | keys[VK_RMENU];
-	if ((control & 0x80) == 0 || (menu & 0x80) == 0) {
-		keys[VK_LCONTROL] = 0;
-		keys[VK_RCONTROL] = 0;
-		keys[VK_CONTROL]  = 0;
-	}
-	else {
-		keys[VK_LCONTROL] = 0x80;
-		keys[VK_RCONTROL] = 0x80;
-		keys[VK_CONTROL]  = 0x80;
-		keys[VK_LMENU]    = 0x80;
-		keys[VK_RMENU]    = 0x80;
-		keys[VK_MENU]     = 0x80;
-	}
-
-	// ToAscii() needs to know if a menu is active for some reason.
-	// we don't know and there doesn't appear to be any way to find
-	// out.  so we'll just assume a menu is active if the menu key
-	// is down.
-	// FIXME -- figure out some way to check if a menu is active
-	UINT flags = 0;
-	if ((menu & 0x80) != 0)
-		flags |= 1;
-
-	// if we're on the server screen then just pass numpad keys with alt
-	// key down as-is.  we won't pick up the resulting character but the
-	// local app will.  if on a client screen then grab keys as usual;
-	// if the client is a windows system it'll synthesize the expected
-	// character.  if not then it'll probably just do nothing.
-	if (g_mode != kHOOK_RELAY_EVENTS) {
-		// we don't use virtual keys because we don't know what the
-		// state of the numlock key is.  we'll hard code the scan codes
-		// instead.  hopefully this works across all keyboards.
-		UINT sc = (lParam & 0x01ff0000u) >> 16;
-		if (menu &&
-			(sc >= 0x47u && sc <= 0x52u && sc != 0x4au && sc != 0x4eu)) {
-			return false;
-		}
-	}
-
-	WORD c        = 0;
-
-	// map the key event to a character.  we have to put the dead
-	// key back first and this has the side effect of removing it.
-	if (g_deadVirtKey != 0) {
-		if(ToAscii((UINT)g_deadVirtKey, (g_deadLParam & 0x10ff0000u) >> 16,
-					g_deadKeyState, &c, flags) == 2)
-		{
-			// If ToAscii returned 2, it means that we accidentally removed
-			// a double dead key instead of restoring it. Thus, we call
-			// ToAscii again with the same parameters to restore the
-			// internal dead key state.
-			ToAscii((UINT)g_deadVirtKey, (g_deadLParam & 0x10ff0000u) >> 16,
-					g_deadKeyState, &c, flags);
-			
-			// We need to keep track of this because g_deadVirtKey will be
-			// cleared later on; this would cause the dead key release to
-			// incorrectly restore the dead key state.
-			g_deadRelease = g_deadVirtKey;
-		}
-	}
-	
-	UINT scanCode = ((lParam & 0x10ff0000u) >> 16);
-	int n         = ToAscii((UINT)wParam, scanCode, keys, &c, flags);
-
-	// if mapping failed and ctrl and alt are pressed then try again
-	// with both not pressed.  this handles the case where ctrl and
-	// alt are being used as individual modifiers rather than AltGr.
-	// we note that's the case in the message sent back to synergy
-	// because there's no simple way to deduce it after the fact.
-	// we have to put the dead key back first, if there was one.
-	bool noAltGr = false;
-	if (n == 0 && (control & 0x80) != 0 && (menu & 0x80) != 0) {
-		noAltGr = true;
-		PostThreadMessage(g_threadID, SYNERGY_MSG_DEBUG,
-							wParam | 0x05000000, lParam);
-		if (g_deadVirtKey != 0) {
-			if(ToAscii((UINT)g_deadVirtKey, (g_deadLParam & 0x10ff0000u) >> 16,
-							g_deadKeyState, &c, flags) == 2)
-			{
-				ToAscii((UINT)g_deadVirtKey, (g_deadLParam & 0x10ff0000u) >> 16,
-							g_deadKeyState, &c, flags);
-				g_deadRelease = g_deadVirtKey;
-			}
-		}
-		BYTE keys2[256];
-		for (size_t i = 0; i < sizeof(keys) / sizeof(keys[0]); ++i) {
-			keys2[i] = keys[i];
-		}
-		keys2[VK_LCONTROL] = 0;
-		keys2[VK_RCONTROL] = 0;
-		keys2[VK_CONTROL]  = 0;
-		keys2[VK_LMENU]    = 0;
-		keys2[VK_RMENU]    = 0;
-		keys2[VK_MENU]     = 0;
-		n = ToAscii((UINT)wParam, scanCode, keys2, &c, flags);
-	}
-
-	PostThreadMessage(g_threadID, SYNERGY_MSG_DEBUG,
-							wParam | ((c & 0xff) << 8) |
-							((n & 0xff) << 16) | 0x06000000,
-							lParam);
-	WPARAM charAndVirtKey = 0;
-	bool clearDeadKey = false;
-	switch (n) {
-	default:
-		// key is a dead key
-
-		if(lParam & 0x80000000u)
-			// This handles the obscure situation where a key has been
-			// pressed which is both a dead key and a normal character
-			// depending on which modifiers have been pressed. We
-			// break here to prevent it from being considered a dead
-			// key.
-			break;
-
-		g_deadVirtKey = wParam;
-		g_deadLParam  = lParam;
-		for (size_t i = 0; i < sizeof(keys) / sizeof(keys[0]); ++i) {
-			g_deadKeyState[i] = keys[i];
-		}
-		break;
-
-	case 0:
-		// key doesn't map to a character.  this can happen if
-		// non-character keys are pressed after a dead key.
-		charAndVirtKey = makeKeyMsg((UINT)wParam, (char)0, noAltGr);
-		break;
-
-	case 1:
-		// key maps to a character composed with dead key
-		charAndVirtKey = makeKeyMsg((UINT)wParam, (char)LOBYTE(c), noAltGr);
-		clearDeadKey   = true;
-		break;
-
-	case 2: {
-		// previous dead key not composed.  send a fake key press
-		// and release for the dead key to our window.
-		WPARAM deadCharAndVirtKey =
-							makeKeyMsg((UINT)g_deadVirtKey, (char)LOBYTE(c), noAltGr);
-		PostThreadMessage(g_threadID, SYNERGY_MSG_KEY,
-							deadCharAndVirtKey, g_deadLParam & 0x7fffffffu);
-		PostThreadMessage(g_threadID, SYNERGY_MSG_KEY,
-							deadCharAndVirtKey, g_deadLParam | 0x80000000u);
-
-		// use uncomposed character
-		charAndVirtKey = makeKeyMsg((UINT)wParam, (char)HIBYTE(c), noAltGr);
-		clearDeadKey   = true;
-		break;
-	}
-	}
-
-	// put back the dead key, if any, for the application to use
-	if (g_deadVirtKey != 0) {
-		ToAscii((UINT)g_deadVirtKey, (g_deadLParam & 0x10ff0000u) >> 16,
-							g_deadKeyState, &c, flags);
-	}
-
-	// clear out old dead key state
-	if (clearDeadKey) {
-		g_deadVirtKey = 0;
-		g_deadLParam  = 0;
-	}
-
-	// forward message to our window.  do this whether or not we're
-	// forwarding events to clients because this'll keep our thread's
-	// key state table up to date.  that's important for querying
-	// the scroll lock toggle state.
-	// XXX -- with hot keys for actions we may only need to do this when
-	// forwarding.
-	if (charAndVirtKey != 0) {
-		PostThreadMessage(g_threadID, SYNERGY_MSG_DEBUG,
-							charAndVirtKey | 0x07000000, lParam);
-		PostThreadMessage(g_threadID, SYNERGY_MSG_KEY, charAndVirtKey, lParam);
-	}
-
-	if (g_mode == kHOOK_RELAY_EVENTS) {
-		// let certain keys pass through
-		switch (wParam) {
-		case VK_CAPITAL:
-		case VK_NUMLOCK:
-		case VK_SCROLL:
-			// pass event on.  we want to let these through to
-			// the window proc because otherwise the keyboard
-			// lights may not stay synchronized.
-			break;
-
-		case VK_HANGUL:
-			// pass these modifiers if using a low level hook, discard
-			// them if not.
-			if (g_hookThread == 0) {
-				return true;
-			}
-			break;
-
-		default:
-			// discard
-			return true;
-		}
-	}
-
-	return false;
-}
-
-static
-bool
-keyboardHookHandler(WPARAM wParam, LPARAM lParam)
-{
-	attachThreadToForeground();
-	return doKeyboardHookHandler(wParam, lParam);
-}
-#endif
-
-static
-bool
-doMouseHookHandler(WPARAM wParam, SInt32 x, SInt32 y, SInt32 data)
-{
-	switch (wParam) {
-	case WM_LBUTTONDOWN:
-	case WM_MBUTTONDOWN:
-	case WM_RBUTTONDOWN:
-	case WM_XBUTTONDOWN:
-	case WM_LBUTTONDBLCLK:
-	case WM_MBUTTONDBLCLK:
-	case WM_RBUTTONDBLCLK:
-	case WM_XBUTTONDBLCLK:
-	case WM_LBUTTONUP:
-	case WM_MBUTTONUP:
-	case WM_RBUTTONUP:
-	case WM_XBUTTONUP:
-	case WM_NCLBUTTONDOWN:
-	case WM_NCMBUTTONDOWN:
-	case WM_NCRBUTTONDOWN:
-	case WM_NCXBUTTONDOWN:
-	case WM_NCLBUTTONDBLCLK:
-	case WM_NCMBUTTONDBLCLK:
-	case WM_NCRBUTTONDBLCLK:
-	case WM_NCXBUTTONDBLCLK:
-	case WM_NCLBUTTONUP:
-	case WM_NCMBUTTONUP:
-	case WM_NCRBUTTONUP:
-	case WM_NCXBUTTONUP:
-		// always relay the event.  eat it if relaying.
-		PostThreadMessage(g_threadID, SYNERGY_MSG_MOUSE_BUTTON, wParam, data);
-		return (g_mode == kHOOK_RELAY_EVENTS);
-
-	case WM_MOUSEWHEEL:
-		if (g_mode == kHOOK_RELAY_EVENTS) {
-			// relay event
-			PostThreadMessage(g_threadID, SYNERGY_MSG_MOUSE_WHEEL, data, 0);
-		}
-		return (g_mode == kHOOK_RELAY_EVENTS);
-
-	case WM_NCMOUSEMOVE:
-	case WM_MOUSEMOVE:
-		if (g_mode == kHOOK_RELAY_EVENTS) {
-			// relay and eat event
-			PostThreadMessage(g_threadID, SYNERGY_MSG_MOUSE_MOVE, x, y);
-			return true;
-		}
-		else if (g_mode == kHOOK_WATCH_JUMP_ZONE) {
-			// low level hooks can report bogus mouse positions that are
-			// outside of the screen.  jeez.  naturally we end up getting
-			// fake motion in the other direction to get the position back
-			// on the screen, which plays havoc with switch on double tap.
-			// CServer deals with that.  we'll clamp positions onto the
-			// screen.  also, if we discard events for positions outside
-			// of the screen then the mouse appears to get a bit jerky
-			// near the edge.  we can either accept that or pass the bogus
-			// events.  we'll try passing the events.
-			bool bogus = false;
-			if (x < g_xScreen) {
-				x     = g_xScreen;
-				bogus = true;
-			}
-			else if (x >= g_xScreen + g_wScreen) {
-				x     = g_xScreen + g_wScreen - 1;
-				bogus = true;
-			}
-			if (y < g_yScreen) {
-				y     = g_yScreen;
-				bogus = true;
-			}
-			else if (y >= g_yScreen + g_hScreen) {
-				y     = g_yScreen + g_hScreen - 1;
-				bogus = true;
-			}
-
-			// check for mouse inside jump zone
-			bool inside = false;
-			if (!inside && (g_zoneSides & kLeftMask) != 0) {
-				inside = (x < g_xScreen + g_zoneSize);
-			}
-			if (!inside && (g_zoneSides & kRightMask) != 0) {
-				inside = (x >= g_xScreen + g_wScreen - g_zoneSize);
-			}
-			if (!inside && (g_zoneSides & kTopMask) != 0) {
-				inside = (y < g_yScreen + g_zoneSize);
-			}
-			if (!inside && (g_zoneSides & kBottomMask) != 0) {
-				inside = (y >= g_yScreen + g_hScreen - g_zoneSize);
-			}
-
-			// relay the event
-			PostThreadMessage(g_threadID, SYNERGY_MSG_MOUSE_MOVE, x, y);
-
-			// if inside and not bogus then eat the event
-			return inside && !bogus;
-		}
-	}
-
-	// pass the event
-	return false;
-}
-
-static
-bool
-mouseHookHandler(WPARAM wParam, SInt32 x, SInt32 y, SInt32 data)
-{
-//	attachThreadToForeground();
-	return doMouseHookHandler(wParam, x, y, data);
-}
-
-#if !NO_GRAB_KEYBOARD
-static
-LRESULT CALLBACK
-keyboardHook(int code, WPARAM wParam, LPARAM lParam)
-{
-	if (code >= 0) {
-		// handle the message
-		if (keyboardHookHandler(wParam, lParam)) {
-			return 1;
-		}
-	}
-
-	return CallNextHookEx(g_keyboard, code, wParam, lParam);
-}
-#endif
-
-static
-LRESULT CALLBACK
-mouseHook(int code, WPARAM wParam, LPARAM lParam)
-{
-	if (code >= 0) {
-		// decode message
-		const MOUSEHOOKSTRUCT* info = (const MOUSEHOOKSTRUCT*)lParam;
-		SInt32 x = (SInt32)info->pt.x;
-		SInt32 y = (SInt32)info->pt.y;
-		SInt32 w = 0;
-		if (wParam == WM_MOUSEWHEEL) {
-			// win2k and other systems supporting WM_MOUSEWHEEL in
-			// the mouse hook are gratuitously different (and poorly
-			// documented).  if a low-level mouse hook is in place
-			// it should capture these events so we'll never see
-			// them.
-			switch (g_wheelSupport) {
-			case kWheelModern:
-				w = static_cast<SInt16>(LOWORD(info->dwExtraInfo));
-				break;
-
-			case kWheelWin2000: {
-				const MOUSEHOOKSTRUCTWin2000* info2k =
-						(const MOUSEHOOKSTRUCTWin2000*)lParam;
-				w = static_cast<SInt16>(HIWORD(info2k->mouseData));
-				break;
-			}
-
-			default:
-				break;
-			}
-		}
-
-		// handle the message.  note that we don't handle X buttons
-		// here.  that's okay because they're only supported on
-		// win2k and winxp and up and on those platforms we'll get
-		// get the mouse events through the low level hook.
-		if (mouseHookHandler(wParam, x, y, w)) {
-			return 1;
-		}
-	}
-
-	return CallNextHookEx(g_mouse, code, wParam, lParam);
-}
-
-static
-LRESULT CALLBACK
-getMessageHook(int code, WPARAM wParam, LPARAM lParam)
-{
-	if (code >= 0) {
-		if (g_screenSaver) {
-			MSG* msg = reinterpret_cast<MSG*>(lParam);
-			if (msg->message == WM_SYSCOMMAND &&
-				msg->wParam  == SC_SCREENSAVE) {
-				// broadcast screen saver started message
-				PostThreadMessage(g_threadID,
-								SYNERGY_MSG_SCREEN_SAVER, TRUE, 0);
-			}
-		}
-		if (g_mode == kHOOK_RELAY_EVENTS) {
-			MSG* msg = reinterpret_cast<MSG*>(lParam);
-			if (g_wheelSupport == kWheelOld && msg->message == g_wmMouseWheel) {
-				// post message to our window
-				PostThreadMessage(g_threadID,
-								SYNERGY_MSG_MOUSE_WHEEL,
-								static_cast<SInt16>(msg->wParam & 0xffffu), 0);
-
-				// zero out the delta in the message so it's (hopefully)
-				// ignored
-				msg->wParam = 0;
-			}
-		}
-	}
-
-	return CallNextHookEx(g_getMessage, code, wParam, lParam);
-}
-
-#if (_WIN32_WINNT >= 0x0400) && defined(_MSC_VER) && !NO_LOWLEVEL_HOOKS
-
-//
-// low-level keyboard hook -- this allows us to capture and handle
-// alt+tab, alt+esc, ctrl+esc, and windows key hot keys.  on the down
-// side, key repeats are not reported to us.
-//
-
-#if !NO_GRAB_KEYBOARD
-static
-LRESULT CALLBACK
-keyboardLLHook(int code, WPARAM wParam, LPARAM lParam)
-{
-	if (code >= 0) {
-		// decode the message
-		KBDLLHOOKSTRUCT* info = reinterpret_cast<KBDLLHOOKSTRUCT*>(lParam);
-		WPARAM wParam = info->vkCode;
-		LPARAM lParam = 1;							// repeat code
-		lParam      |= (info->scanCode << 16);		// scan code
-		if (info->flags & LLKHF_EXTENDED) {
-			lParam  |= (1lu << 24);					// extended key
-		}
-		if (info->flags & LLKHF_ALTDOWN) {
-			lParam  |= (1lu << 29);					// context code
-		}
-		if (info->flags & LLKHF_UP) {
-			lParam  |= (1lu << 31);					// transition
-		}
-		// FIXME -- bit 30 should be set if key was already down but
-		// we don't know that info.  as a result we'll never generate
-		// key repeat events.
-
-		// handle the message
-		if (keyboardHookHandler(wParam, lParam)) {
-			return 1;
-		}
-	}
-
-	return CallNextHookEx(g_keyboardLL, code, wParam, lParam);
-}
-#endif
-
-//
-// low-level mouse hook -- this allows us to capture and handle mouse
-// events very early.  the earlier the better.
-//
-
-static
-LRESULT CALLBACK
-mouseLLHook(int code, WPARAM wParam, LPARAM lParam)
-{
-	if (code >= 0) {
-		// decode the message
-		MSLLHOOKSTRUCT* info = reinterpret_cast<MSLLHOOKSTRUCT*>(lParam);
-		SInt32 x = static_cast<SInt32>(info->pt.x);
-		SInt32 y = static_cast<SInt32>(info->pt.y);
-		SInt32 w = static_cast<SInt16>(HIWORD(info->mouseData));
-
-		// handle the message
-		if (mouseHookHandler(wParam, x, y, w)) {
-			return 1;
-		}
-	}
-
-	return CallNextHookEx(g_mouseLL, code, wParam, lParam);
-}
-
-#endif
-
-static
-EWheelSupport
-getWheelSupport()
-{
-	// get operating system
-	OSVERSIONINFO info;
-	info.dwOSVersionInfoSize = sizeof(info);
-	if (!GetVersionEx(&info)) {
-		return kWheelNone;
-	}
-
-	// see if modern wheel is present
-	if (GetSystemMetrics(SM_MOUSEWHEELPRESENT)) {
-		// note if running on win2k
-		if (info.dwPlatformId   == VER_PLATFORM_WIN32_NT &&
-			info.dwMajorVersion == 5 &&
-			info.dwMinorVersion == 0) {
-			return kWheelWin2000;
-		}
-		return kWheelModern;
-	}
-
-	// not modern.  see if we've got old-style support.
-#if defined(MSH_WHEELSUPPORT)
-	UINT wheelSupportMsg    = RegisterWindowMessage(MSH_WHEELSUPPORT);
-	HWND wheelSupportWindow = FindWindow(MSH_WHEELMODULE_CLASS,
-										MSH_WHEELMODULE_TITLE);
-	if (wheelSupportWindow != NULL && wheelSupportMsg != 0) {
-		if (SendMessage(wheelSupportWindow, wheelSupportMsg, 0, 0) != 0) {
-			g_wmMouseWheel = RegisterWindowMessage(MSH_MOUSEWHEEL);
-			if (g_wmMouseWheel != 0) {
-				return kWheelOld;
-			}
-		}
-	}
-#endif
-
-	// assume modern.  we don't do anything special in this case
-	// except respond to WM_MOUSEWHEEL messages.  GetSystemMetrics()
-	// can apparently return FALSE even if a mouse wheel is present
-	// though i'm not sure exactly when it does that (WinME returns
-	// FALSE for my logitech USB trackball).
-	return kWheelModern;
-}
-
-
-//
-// external functions
-//
-
-BOOL WINAPI
-DllMain(HINSTANCE instance, DWORD reason, LPVOID)
-{
-	if (reason == DLL_PROCESS_ATTACH) {
-		DisableThreadLibraryCalls(instance);
-		if (g_processID == 0) {
-			g_hinstance = instance;
-			g_processID = GetCurrentProcessId();
-		}
-	}
-	else if (reason == DLL_PROCESS_DETACH) {
-		if (g_processID == GetCurrentProcessId()) {
-			uninstall();
-			uninstallScreenSaver();
-			g_processID = 0;
-			g_hinstance = NULL;
-		}
-	}
-	return TRUE;
-}
-
-extern "C" {
-
-// VS2005 hack to not link with the CRT
-#if _MSC_VER >= 1400
-BOOL WINAPI _DllMainCRTStartup(
-		HINSTANCE instance, DWORD reason, LPVOID lpreserved)
-{
-  return DllMain(instance, reason, lpreserved);
-}
-
-// VS2005 is a bit more bright than VC6 and optimize simple copy loop to
-// intrinsic memcpy.
-void *  __cdecl memcpy(void * _Dst, const void * _Src, size_t _MaxCount)
-{
-  void * _DstBackup = _Dst;
-  switch (_MaxCount & 3) {
-  case 3:
-    ((char*)_Dst)[0] = ((char*)_Src)[0];
-    ++(char*&)_Dst;
-    ++(char*&)_Src;
-    --_MaxCount;
-  case 2:
-    ((char*)_Dst)[0] = ((char*)_Src)[0];
-    ++(char*&)_Dst;
-    ++(char*&)_Src;
-    --_MaxCount;
-  case 1:
-    ((char*)_Dst)[0] = ((char*)_Src)[0];
-    ++(char*&)_Dst;
-    ++(char*&)_Src;
-    --_MaxCount;
-    break;
-  case 0:
-    break;
-
-  default:
-    __assume(0);
-    break;
-  }
-
-  // I think it's faster on intel to deference than modify the pointer.
-  const size_t max = _MaxCount / sizeof(UINT_PTR);
-  for (size_t i = 0; i < max; ++i) {
-    ((UINT_PTR*)_Dst)[i] = ((UINT_PTR*)_Src)[i];
-  }
-
-  (UINT_PTR*&)_Dst += max;
-  (UINT_PTR*&)_Src += max;
-
-  switch (_MaxCount & 3) {
-  case 3:
-    ((char*)_Dst)[0] = ((char*)_Src)[0];
-    ++(char*&)_Dst;
-    ++(char*&)_Src;
-  case 2:
-    ((char*)_Dst)[0] = ((char*)_Src)[0];
-    ++(char*&)_Dst;
-    ++(char*&)_Src;
-  case 1:
-    ((char*)_Dst)[0] = ((char*)_Src)[0];
-    ++(char*&)_Dst;
-    ++(char*&)_Src;
-    break;
-  case 0:
-    break;
-
-  default:
-    __assume(0);
-    break;
-  }
-
-  return _DstBackup;
-}
-#endif
-
-int
-init(DWORD threadID)
-{
-	assert(g_hinstance != NULL);
-
-	// try to open process that last called init() to see if it's
-	// still running or if it died without cleaning up.
-	if (g_processID != 0 && g_processID != GetCurrentProcessId()) {
-		HANDLE process = OpenProcess(STANDARD_RIGHTS_REQUIRED,
-								FALSE, g_processID);
-		if (process != NULL) {
-			// old process (probably) still exists so refuse to
-			// reinitialize this DLL (and thus steal it from the
-			// old process).
-			CloseHandle(process);
-			return 0;
-		}
-
-		// clean up after old process.  the system should've already
-		// removed the hooks so we just need to reset our state.
-		g_hinstance       = GetModuleHandle(_T("synrgyhk"));
-		g_processID       = GetCurrentProcessId();
-		g_wheelSupport    = kWheelNone;
-		g_threadID        = 0;
-		g_keyboard        = NULL;
-		g_mouse           = NULL;
-		g_getMessage      = NULL;
-		g_keyboardLL      = NULL;
-		g_mouseLL         = NULL;
-		g_screenSaver     = false;
-	}
-
-	// save thread id.  we'll post messages to this thread's
-	// message queue.
-	g_threadID  = threadID;
-
-	// set defaults
-	g_mode      = kHOOK_DISABLE;
-	g_zoneSides = 0;
-	g_zoneSize  = 0;
-	g_xScreen   = 0;
-	g_yScreen   = 0;
-	g_wScreen   = 0;
-	g_hScreen   = 0;
-
-	return 1;
-}
-
-int
-cleanup(void)
-{
-	assert(g_hinstance != NULL);
-
-	if (g_processID == GetCurrentProcessId()) {
-		g_threadID = 0;
-	}
-
-	return 1;
-}
-
-EHookResult
-install()
-{
-	assert(g_hinstance  != NULL);
-	assert(g_keyboard   == NULL);
-	assert(g_mouse      == NULL);
-	assert(g_getMessage == NULL || g_screenSaver);
-
-	// must be initialized
-	if (g_threadID == 0) {
-		return kHOOK_FAILED;
-	}
-
-	// discard old dead keys
-	g_deadVirtKey = 0;
-	g_deadLParam  = 0;
-
-	// reset fake input flag
-	g_fakeInput = false;
-
-	// check for mouse wheel support
-	g_wheelSupport = getWheelSupport();
-
-	// install GetMessage hook (unless already installed)
-	if (g_wheelSupport == kWheelOld && g_getMessage == NULL) {
-		g_getMessage = SetWindowsHookEx(WH_GETMESSAGE,
-								&getMessageHook,
-								g_hinstance,
-								0);
-	}
-
-	// install low-level hooks.  we require that they both get installed.
-#if (_WIN32_WINNT >= 0x0400) && defined(_MSC_VER) && !NO_LOWLEVEL_HOOKS
-	g_mouseLL = SetWindowsHookEx(WH_MOUSE_LL,
-								&mouseLLHook,
-								g_hinstance,
-								0);
-#if !NO_GRAB_KEYBOARD
-	g_keyboardLL = SetWindowsHookEx(WH_KEYBOARD_LL,
-								&keyboardLLHook,
-								g_hinstance,
-								0);
-	if (g_mouseLL == NULL || g_keyboardLL == NULL) {
-		if (g_keyboardLL != NULL) {
-			UnhookWindowsHookEx(g_keyboardLL);
-			g_keyboardLL = NULL;
-		}
-		if (g_mouseLL != NULL) {
-			UnhookWindowsHookEx(g_mouseLL);
-			g_mouseLL = NULL;
-		}
-	}
-#endif
-#endif
-
-	// install regular hooks
-	if (g_mouseLL == NULL) {
-		g_mouse = SetWindowsHookEx(WH_MOUSE,
-								&mouseHook,
-								g_hinstance,
-								0);
-	}
-#if !NO_GRAB_KEYBOARD
-	if (g_keyboardLL == NULL) {
-		g_keyboard = SetWindowsHookEx(WH_KEYBOARD,
-								&keyboardHook,
-								g_hinstance,
-								0);
-	}
-#endif
-
-	// check that we got all the hooks we wanted
-	if ((g_getMessage == NULL && g_wheelSupport == kWheelOld) ||
-#if !NO_GRAB_KEYBOARD
-		(g_keyboardLL == NULL && g_keyboard     == NULL) ||
-#endif
-		(g_mouseLL    == NULL && g_mouse        == NULL)) {
-		uninstall();
-		return kHOOK_FAILED;
-	}
-
-	if (g_keyboardLL != NULL || g_mouseLL != NULL) {
-		g_hookThread = GetCurrentThreadId();
-		return kHOOK_OKAY_LL;
-	}
-
-	return kHOOK_OKAY;
-}
-
-int
-uninstall(void)
-{
-	assert(g_hinstance != NULL);
-
-	// discard old dead keys
-	g_deadVirtKey = 0;
-	g_deadLParam  = 0;
-
-	// detach from thread
-	detachThread();
-
-	// uninstall hooks
-	if (g_keyboardLL != NULL) {
-		UnhookWindowsHookEx(g_keyboardLL);
-		g_keyboardLL = NULL;
-	}
-	if (g_mouseLL != NULL) {
-		UnhookWindowsHookEx(g_mouseLL);
-		g_mouseLL = NULL;
-	}
-	if (g_keyboard != NULL) {
-		UnhookWindowsHookEx(g_keyboard);
-		g_keyboard = NULL;
-	}
-	if (g_mouse != NULL) {
-		UnhookWindowsHookEx(g_mouse);
-		g_mouse = NULL;
-	}
-	if (g_getMessage != NULL && !g_screenSaver) {
-		UnhookWindowsHookEx(g_getMessage);
-		g_getMessage = NULL;
-	}
-	g_wheelSupport = kWheelNone;
-
-	return 1;
-}
-
-int
-installScreenSaver(void)
-{
-	assert(g_hinstance != NULL);
-
-	// must be initialized
-	if (g_threadID == 0) {
-		return 0;
-	}
-
-	// generate screen saver messages
-	g_screenSaver = true;
-
-	// install hook unless it's already installed
-	if (g_getMessage == NULL) {
-		g_getMessage = SetWindowsHookEx(WH_GETMESSAGE,
-								&getMessageHook,
-								g_hinstance,
-								0);
-	}
-
-	return (g_getMessage != NULL) ? 1 : 0;
-}
-
-int
-uninstallScreenSaver(void)
-{
-	assert(g_hinstance != NULL);
-
-	// uninstall hook unless the mouse wheel hook is installed
-	if (g_getMessage != NULL && g_wheelSupport != kWheelOld) {
-		UnhookWindowsHookEx(g_getMessage);
-		g_getMessage = NULL;
-	}
-
-	// screen saver hook is no longer installed
-	g_screenSaver = false;
-
-	return 1;
-}
-
-void
-setSides(UInt32 sides)
-{
-	g_zoneSides = sides;
-}
-
-void
-setZone(SInt32 x, SInt32 y, SInt32 w, SInt32 h, SInt32 jumpZoneSize)
-{
-	g_zoneSize = jumpZoneSize;
-	g_xScreen  = x;
-	g_yScreen  = y;
-	g_wScreen  = w;
-	g_hScreen  = h;
-}
-
-void
-setMode(EHookMode mode)
-{
-	if (mode == g_mode) {
-		// no change
-		return;
-	}
-	g_mode = mode;
-}
-
-}
diff --git a/src/lib/platform/CSynergyHook.h b/src/lib/platform/CSynergyHook.h
deleted file mode 100644
index 5d2fafb24..000000000
--- a/src/lib/platform/CSynergyHook.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CSYNERGYHOOK_H
-#define CSYNERGYHOOK_H
-
-// hack: vs2005 doesn't declare _WIN32_WINNT, so we need to hard code it.
-// however, some say that this should be hard coded since it defines the
-// target system, but since this is suposed to compile on pre-XP, maybe
-// we should just leave it like this.
-#if _MSC_VER == 1400
-#define _WIN32_WINNT 0x0400
-#endif
-
-#include "BasicTypes.h"
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-
-// fix: cmake defines the library name in lower case (synrgyhk_EXPORTS) as 
-// opposed to upper case (SYNRGYHK_EXPORTS), so rather than figuring out 
-// how to change cmake's behaviour, it's easier to just change the code.
-#if defined(synrgyhk_EXPORTS)
-#define CSYNERGYHOOK_API __declspec(dllexport)
-#else
-#define CSYNERGYHOOK_API __declspec(dllimport)
-#endif
-
-#define SYNERGY_MSG_MARK			WM_APP + 0x0011	// mark id; <unused>
-#define SYNERGY_MSG_KEY				WM_APP + 0x0012	// vk code; key data
-#define SYNERGY_MSG_MOUSE_BUTTON	WM_APP + 0x0013	// button msg; <unused>
-#define SYNERGY_MSG_MOUSE_WHEEL		WM_APP + 0x0014	// delta; <unused>
-#define SYNERGY_MSG_MOUSE_MOVE		WM_APP + 0x0015	// x; y
-#define SYNERGY_MSG_POST_WARP		WM_APP + 0x0016	// <unused>; <unused>
-#define SYNERGY_MSG_PRE_WARP		WM_APP + 0x0017	// x; y
-#define SYNERGY_MSG_SCREEN_SAVER	WM_APP + 0x0018	// activated; <unused>
-#define SYNERGY_MSG_DEBUG			WM_APP + 0x0019	// data, data
-#define SYNERGY_MSG_INPUT_FIRST		SYNERGY_MSG_KEY
-#define SYNERGY_MSG_INPUT_LAST		SYNERGY_MSG_PRE_WARP
-#define SYNERGY_HOOK_LAST_MSG		SYNERGY_MSG_DEBUG
-
-#define SYNERGY_HOOK_FAKE_INPUT_VIRTUAL_KEY	VK_CANCEL
-#define SYNERGY_HOOK_FAKE_INPUT_SCANCODE	0
-
-extern "C" {
-
-enum EHookResult {
-	kHOOK_FAILED,
-	kHOOK_OKAY,
-	kHOOK_OKAY_LL
-};
-
-enum EHookMode {
-	kHOOK_DISABLE,
-	kHOOK_WATCH_JUMP_ZONE,
-	kHOOK_RELAY_EVENTS
-};
-
-typedef int				(*InitFunc)(DWORD targetQueueThreadID);
-typedef int				(*CleanupFunc)(void);
-typedef EHookResult		(*InstallFunc)(void);
-typedef int				(*UninstallFunc)(void);
-typedef int				(*InstallScreenSaverFunc)(void);
-typedef int				(*UninstallScreenSaverFunc)(void);
-typedef void			(*SetSidesFunc)(UInt32);
-typedef void			(*SetZoneFunc)(SInt32, SInt32, SInt32, SInt32, SInt32);
-typedef void			(*SetModeFunc)(int);
-
-CSYNERGYHOOK_API int	init(DWORD);
-CSYNERGYHOOK_API int	cleanup(void);
-CSYNERGYHOOK_API EHookResult	install(void);
-CSYNERGYHOOK_API int	uninstall(void);
-CSYNERGYHOOK_API int	installScreenSaver(void);
-CSYNERGYHOOK_API int	uninstallScreenSaver(void);
-CSYNERGYHOOK_API void	setSides(UInt32 sides);
-CSYNERGYHOOK_API void	setZone(SInt32 x, SInt32 y, SInt32 w, SInt32 h,
-							SInt32 jumpZoneSize);
-CSYNERGYHOOK_API void	setMode(EHookMode mode);
-
-}
-
-#endif
diff --git a/src/lib/platform/CXWindowsClipboard.cpp b/src/lib/platform/CXWindowsClipboard.cpp
deleted file mode 100644
index bf98fc9af..000000000
--- a/src/lib/platform/CXWindowsClipboard.cpp
+++ /dev/null
@@ -1,1510 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CXWindowsClipboard.h"
-#include "CXWindowsClipboardTextConverter.h"
-#include "CXWindowsClipboardUCS2Converter.h"
-#include "CXWindowsClipboardUTF8Converter.h"
-#include "CXWindowsClipboardHTMLConverter.h"
-#include "CXWindowsClipboardBMPConverter.h"
-#include "CXWindowsUtil.h"
-#include "CThread.h"
-#include "CLog.h"
-#include "CStopwatch.h"
-#include "CArch.h"
-#include "stdvector.h"
-#include <cstdio>
-#include <X11/Xatom.h>
-
-//
-// CXWindowsClipboard
-//
-
-CXWindowsClipboard::CXWindowsClipboard(Display* display,
-				Window window, ClipboardID id) :
-	m_display(display),
-	m_window(window),
-	m_id(id),
-	m_open(false),
-	m_time(0),
-	m_owner(false),
-	m_timeOwned(0),
-	m_timeLost(0)
-{
-	// get some atoms
-	m_atomTargets         = XInternAtom(m_display, "TARGETS", False);
-	m_atomMultiple        = XInternAtom(m_display, "MULTIPLE", False);
-	m_atomTimestamp       = XInternAtom(m_display, "TIMESTAMP", False);
-	m_atomInteger         = XInternAtom(m_display, "INTEGER", False);
-	m_atomAtom            = XInternAtom(m_display, "ATOM", False);
-	m_atomAtomPair        = XInternAtom(m_display, "ATOM_PAIR", False);
-	m_atomData            = XInternAtom(m_display, "CLIP_TEMPORARY", False);
-	m_atomINCR            = XInternAtom(m_display, "INCR", False);
-	m_atomMotifClipLock   = XInternAtom(m_display, "_MOTIF_CLIP_LOCK", False);
-	m_atomMotifClipHeader = XInternAtom(m_display, "_MOTIF_CLIP_HEADER", False);
-	m_atomMotifClipAccess = XInternAtom(m_display,
-								"_MOTIF_CLIP_LOCK_ACCESS_VALID", False);
-	m_atomGDKSelection    = XInternAtom(m_display, "GDK_SELECTION", False);
-
-	// set selection atom based on clipboard id
-	switch (id) {
-	case kClipboardClipboard:
-		m_selection = XInternAtom(m_display, "CLIPBOARD", False);
-		break;
-
-	case kClipboardSelection:
-	default:
-		m_selection = XA_PRIMARY;
-		break;
-	}
-
-	// add converters, most desired first
-	m_converters.push_back(new CXWindowsClipboardHTMLConverter(m_display,
-								"text/html"));
-	m_converters.push_back(new CXWindowsClipboardBMPConverter(m_display));
-	m_converters.push_back(new CXWindowsClipboardUTF8Converter(m_display,
-								"text/plain;charset=UTF-8"));
-	m_converters.push_back(new CXWindowsClipboardUTF8Converter(m_display,
-								"UTF8_STRING"));
-	m_converters.push_back(new CXWindowsClipboardUCS2Converter(m_display,
-								"text/plain;charset=ISO-10646-UCS-2"));
-	m_converters.push_back(new CXWindowsClipboardUCS2Converter(m_display,
-								"text/unicode"));
-	m_converters.push_back(new CXWindowsClipboardTextConverter(m_display,
-								"text/plain"));
-	m_converters.push_back(new CXWindowsClipboardTextConverter(m_display,
-								"STRING"));
-
-	// we have no data
-	clearCache();
-}
-
-CXWindowsClipboard::~CXWindowsClipboard()
-{
-	clearReplies();
-	clearConverters();
-}
-
-void
-CXWindowsClipboard::lost(Time time)
-{
-	LOG((CLOG_DEBUG "lost clipboard %d ownership at %d", m_id, time));
-	if (m_owner) {
-		m_owner    = false;
-		m_timeLost = time;
-		clearCache();
-	}
-}
-
-void
-CXWindowsClipboard::addRequest(Window owner, Window requestor,
-				Atom target, ::Time time, Atom property)
-{
-	// must be for our window and we must have owned the selection
-	// at the given time.
-	bool success = false;
-	if (owner == m_window) {
-		LOG((CLOG_DEBUG1 "request for clipboard %d, target %s by 0x%08x (property=%s)", m_selection, CXWindowsUtil::atomToString(m_display, target).c_str(), requestor, CXWindowsUtil::atomToString(m_display, property).c_str()));
-		if (wasOwnedAtTime(time)) {
-			if (target == m_atomMultiple) {
-				// add a multiple request.  property may not be None
-				// according to ICCCM.
-				if (property != None) {
-					success = insertMultipleReply(requestor, time, property);
-				}
-			}
-			else {
-				addSimpleRequest(requestor, target, time, property);
-
-				// addSimpleRequest() will have already handled failure
-				success = true;
-			}
-		}
-		else {
-			LOG((CLOG_DEBUG1 "failed, not owned at time %d", time));
-		}
-	}
-
-	if (!success) {
-		// send failure
-		LOG((CLOG_DEBUG1 "failed"));
-		insertReply(new CReply(requestor, target, time));
-	}
-
-	// send notifications that are pending
-	pushReplies();
-}
-
-bool
-CXWindowsClipboard::addSimpleRequest(Window requestor,
-				Atom target, ::Time time, Atom property)
-{
-	// obsolete requestors may supply a None property.  in
-	// that case we use the target as the property to store
-	// the conversion.
-	if (property == None) {
-		property = target;
-	}
-
-	// handle targets
-	CString data;
-	Atom type  = None;
-	int format = 0;
-	if (target == m_atomTargets) {
-		type = getTargetsData(data, &format);
-	}
-	else if (target == m_atomTimestamp) {
-		type = getTimestampData(data, &format);
-	}
-	else {
-		IXWindowsClipboardConverter* converter = getConverter(target);
-		if (converter != NULL) {
-			IClipboard::EFormat clipboardFormat = converter->getFormat();
-			if (m_added[clipboardFormat]) {
-				try {
-					data   = converter->fromIClipboard(m_data[clipboardFormat]);
-					format = converter->getDataSize();
-					type   = converter->getAtom();
-				}
-				catch (...) {
-					// ignore -- cannot convert
-				}
-			}
-		}
-	}
-
-	if (type != None) {
-		// success
-		LOG((CLOG_DEBUG1 "success"));
-		insertReply(new CReply(requestor, target, time,
-								property, data, type, format));
-		return true;
-	}
-	else {
-		// failure
-		LOG((CLOG_DEBUG1 "failed"));
-		insertReply(new CReply(requestor, target, time));
-		return false;
-	}
-}
-
-bool
-CXWindowsClipboard::processRequest(Window requestor,
-				::Time /*time*/, Atom property)
-{
-	CReplyMap::iterator index = m_replies.find(requestor);
-	if (index == m_replies.end()) {
-		// unknown requestor window
-		return false;
-	}
-	LOG((CLOG_DEBUG1 "received property %s delete from 0x08%x", CXWindowsUtil::atomToString(m_display, property).c_str(), requestor));
-
-	// find the property in the known requests.  it should be the
-	// first property but we'll check 'em all if we have to.
-	CReplyList& replies = index->second;
-	for (CReplyList::iterator index2 = replies.begin();
-								index2 != replies.end(); ++index2) {
-		CReply* reply = *index2;
-		if (reply->m_replied && reply->m_property == property) {
-			// if reply is complete then remove it and start the
-			// next one.
-			pushReplies(index, replies, index2);
-			return true;
-		}
-	}
-
-	return false;
-}
-
-bool
-CXWindowsClipboard::destroyRequest(Window requestor)
-{
-	CReplyMap::iterator index = m_replies.find(requestor);
-	if (index == m_replies.end()) {
-		// unknown requestor window
-		return false;
-	}
-
-	// destroy all replies for this window
-	clearReplies(index->second);
-	m_replies.erase(index);
-
-	// note -- we don't stop watching the window for events because
-	// we're called in response to the window being destroyed.
-
-	return true;
-}
-
-Window
-CXWindowsClipboard::getWindow() const
-{
-	return m_window;
-}
-
-Atom
-CXWindowsClipboard::getSelection() const
-{
-	return m_selection;
-}
-
-bool
-CXWindowsClipboard::empty()
-{
-	assert(m_open);
-
-	LOG((CLOG_DEBUG "empty clipboard %d", m_id));
-
-	// assert ownership of clipboard
-	XSetSelectionOwner(m_display, m_selection, m_window, m_time);
-	if (XGetSelectionOwner(m_display, m_selection) != m_window) {
-		LOG((CLOG_DEBUG "failed to grab clipboard %d", m_id));
-		return false;
-	}
-
-	// clear all data.  since we own the data now, the cache is up
-	// to date.
-	clearCache();
-	m_cached = true;
-
-	// FIXME -- actually delete motif clipboard items?
-	// FIXME -- do anything to motif clipboard properties?
-
-	// save time
-	m_timeOwned = m_time;
-	m_timeLost  = 0;
-
-	// we're the owner now
-	m_owner = true;
-	LOG((CLOG_DEBUG "grabbed clipboard %d", m_id));
-
-	return true;
-}
-
-void
-CXWindowsClipboard::add(EFormat format, const CString& data)
-{
-	assert(m_open);
-	assert(m_owner);
-
-	LOG((CLOG_DEBUG "add %d bytes to clipboard %d format: %d", data.size(), m_id, format));
-
-	m_data[format]  = data;
-	m_added[format] = true;
-
-	// FIXME -- set motif clipboard item?
-}
-
-bool
-CXWindowsClipboard::open(Time time) const
-{
-	assert(!m_open);
-
-	LOG((CLOG_DEBUG "open clipboard %d", m_id));
-
-	// assume not motif
-	m_motif = false;
-
-	// lock clipboard
-	if (m_id == kClipboardClipboard) {
-		if (!motifLockClipboard()) {
-			return false;
-		}
-
-		// check if motif owns the selection.  unlock motif clipboard
-		// if it does not.
-		m_motif = motifOwnsClipboard();
-		LOG((CLOG_DEBUG1 "motif does %sown clipboard", m_motif ? "" : "not "));
-		if (!m_motif) {
-			motifUnlockClipboard();
-		}
-	}
-
-	// now open
-	m_open = true;
-	m_time = time;
-
-	// be sure to flush the cache later if it's dirty
-	m_checkCache = true;
-
-	return true;
-}
-
-void
-CXWindowsClipboard::close() const
-{
-	assert(m_open);
-
-	LOG((CLOG_DEBUG "close clipboard %d", m_id));
-
-	// unlock clipboard
-	if (m_motif) {
-		motifUnlockClipboard();
-	}
-
-	m_motif = false;
-	m_open  = false;
-}
-
-IClipboard::Time
-CXWindowsClipboard::getTime() const
-{
-	checkCache();
-	return m_timeOwned;
-}
-
-bool
-CXWindowsClipboard::has(EFormat format) const
-{
-	assert(m_open);
-
-	fillCache();
-	return m_added[format];
-}
-
-CString
-CXWindowsClipboard::get(EFormat format) const
-{
-	assert(m_open);
-
-	fillCache();
-	return m_data[format];
-}
-
-void
-CXWindowsClipboard::clearConverters()
-{
-	for (ConverterList::iterator index = m_converters.begin();
-								index != m_converters.end(); ++index) {
-		delete *index;
-	}
-	m_converters.clear();
-}
-
-IXWindowsClipboardConverter*
-CXWindowsClipboard::getConverter(Atom target, bool onlyIfNotAdded) const
-{
-	IXWindowsClipboardConverter* converter = NULL;
-	for (ConverterList::const_iterator index = m_converters.begin();
-								index != m_converters.end(); ++index) {
-		converter = *index;
-		if (converter->getAtom() == target) {
-			break;
-		}
-	}
-	if (converter == NULL) {
-		LOG((CLOG_DEBUG1 "  no converter for target %s", CXWindowsUtil::atomToString(m_display, target).c_str()));
-		return NULL;
-	}
-
-	// optionally skip already handled targets
-	if (onlyIfNotAdded) {
-		if (m_added[converter->getFormat()]) {
-			LOG((CLOG_DEBUG1 "  skipping handled format %d", converter->getFormat()));
-			return NULL;
-		}
-	}
-
-	return converter;
-}
-
-void
-CXWindowsClipboard::checkCache() const
-{
-	if (!m_checkCache) {
-		return;
-	}
-	m_checkCache = false;
-
-	// get the time the clipboard ownership was taken by the current
-	// owner.
-	if (m_motif) {
-		m_timeOwned = motifGetTime();
-	}
-	else {
-		m_timeOwned = icccmGetTime();
-	}
-
-	// if we can't get the time then use the time passed to us
-	if (m_timeOwned == 0) {
-		m_timeOwned = m_time;
-	}
-
-	// if the cache is dirty then flush it
-	if (m_timeOwned != m_cacheTime) {
-		clearCache();
-	}
-}
-
-void
-CXWindowsClipboard::clearCache() const
-{
-	const_cast<CXWindowsClipboard*>(this)->doClearCache();
-}
-
-void
-CXWindowsClipboard::doClearCache()
-{
-	m_checkCache = false;
-	m_cached     = false;
-	for (SInt32 index = 0; index < kNumFormats; ++index) {
-		m_data[index]  = "";
-		m_added[index] = false;
-	}
-}
-
-void
-CXWindowsClipboard::fillCache() const
-{
-	// get the selection data if not already cached
-	checkCache();
-	if (!m_cached) {
-		const_cast<CXWindowsClipboard*>(this)->doFillCache();
-	}
-}
-
-void
-CXWindowsClipboard::doFillCache()
-{
-	if (m_motif) {
-		motifFillCache();
-	}
-	else {
-		icccmFillCache();
-	}
-	m_checkCache = false;
-	m_cached     = true;
-	m_cacheTime  = m_timeOwned;
-}
-
-void
-CXWindowsClipboard::icccmFillCache()
-{
-	LOG((CLOG_DEBUG "ICCCM fill clipboard %d", m_id));
-
-	// see if we can get the list of available formats from the selection.
-	// if not then use a default list of formats.  note that some clipboard
-	// owners are broken and report TARGETS as the type of the TARGETS data
-	// instead of the correct type ATOM;  allow either.
-	const Atom atomTargets = m_atomTargets;
-	Atom target;
-	CString data;
-	if (!icccmGetSelection(atomTargets, &target, &data) ||
-		(target != m_atomAtom && target != m_atomTargets)) {
-		LOG((CLOG_DEBUG1 "selection doesn't support TARGETS"));
-		data = "";
-		CXWindowsUtil::appendAtomData(data, XA_STRING);
-	}
-
-	CXWindowsUtil::convertAtomProperty(data);
-	const Atom* targets = reinterpret_cast<const Atom*>(data.data());
-	const UInt32 numTargets = data.size() / sizeof(Atom);
-	LOG((CLOG_DEBUG "  available targets: %s", CXWindowsUtil::atomsToString(m_display, targets, numTargets).c_str()));
-
-	// try each converter in order (because they're in order of
-	// preference).
-	for (ConverterList::const_iterator index = m_converters.begin();
-								index != m_converters.end(); ++index) {
-		IXWindowsClipboardConverter* converter = *index;
-
-		// skip already handled targets
-		if (m_added[converter->getFormat()]) {
-			continue;
-		}
-
-		// see if atom is in target list
-		Atom target = None;
-		// XXX -- just ask for the converter's target to see if it's
-		// available rather than checking TARGETS.  i've seen clipboard
-		// owners that don't report all the targets they support.
-		target = converter->getAtom();
-		/*
-		for (UInt32 i = 0; i < numTargets; ++i) {
-			if (converter->getAtom() == targets[i]) {
-				target = targets[i];
-				break;
-			}
-		}
-		*/
-		if (target == None) {
-			continue;
-		}
-
-		// get the data
-		Atom actualTarget;
-		CString targetData;
-		if (!icccmGetSelection(target, &actualTarget, &targetData)) {
-			LOG((CLOG_DEBUG1 "  no data for target %s", CXWindowsUtil::atomToString(m_display, target).c_str()));
-			continue;
-		}
-
-		// add to clipboard and note we've done it
-		IClipboard::EFormat format = converter->getFormat();
-		m_data[format]  = converter->toIClipboard(targetData);
-		m_added[format] = true;
-		LOG((CLOG_DEBUG "  added format %d for target %s (%u %s)", format, CXWindowsUtil::atomToString(m_display, target).c_str(), targetData.size(), targetData.size() == 1 ? "byte" : "bytes"));
-	}
-}
-
-bool
-CXWindowsClipboard::icccmGetSelection(Atom target,
-				Atom* actualTarget, CString* data) const
-{
-	assert(actualTarget != NULL);
-	assert(data         != NULL);
-
-	// request data conversion
-	CICCCMGetClipboard getter(m_window, m_time, m_atomData);
-	if (!getter.readClipboard(m_display, m_selection,
-								target, actualTarget, data)) {
-		LOG((CLOG_DEBUG1 "can't get data for selection target %s", CXWindowsUtil::atomToString(m_display, target).c_str()));
-		LOGC(getter.m_error, (CLOG_WARN "ICCCM violation by clipboard owner"));
-		return false;
-	}
-	else if (*actualTarget == None) {
-		LOG((CLOG_DEBUG1 "selection conversion failed for target %s", CXWindowsUtil::atomToString(m_display, target).c_str()));
-		return false;
-	}
-	return true;
-}
-
-IClipboard::Time
-CXWindowsClipboard::icccmGetTime() const
-{
-	Atom actualTarget;
-	CString data;
-	if (icccmGetSelection(m_atomTimestamp, &actualTarget, &data) &&
-		actualTarget == m_atomInteger) {
-		Time time = *reinterpret_cast<const Time*>(data.data());
-		LOG((CLOG_DEBUG1 "got ICCCM time %d", time));
-		return time;
-	}
-	else {
-		// no timestamp
-		LOG((CLOG_DEBUG1 "can't get ICCCM time"));
-		return 0;
-	}
-}
-
-bool
-CXWindowsClipboard::motifLockClipboard() const
-{
-	// fail if anybody owns the lock (even us, so this is non-recursive)
-    Window lockOwner = XGetSelectionOwner(m_display, m_atomMotifClipLock);
-	if (lockOwner != None) {
-		LOG((CLOG_DEBUG1 "motif lock owner 0x%08x", lockOwner));
-		return false;
-	}
-
-	// try to grab the lock
-	// FIXME -- is this right?  there's a race condition here --
-	// A grabs successfully, B grabs successfully, A thinks it
-	// still has the grab until it gets a SelectionClear.
-	Time time = CXWindowsUtil::getCurrentTime(m_display, m_window);
-	XSetSelectionOwner(m_display, m_atomMotifClipLock, m_window, time);
-    lockOwner = XGetSelectionOwner(m_display, m_atomMotifClipLock);
-	if (lockOwner != m_window) {
-		LOG((CLOG_DEBUG1 "motif lock owner 0x%08x", lockOwner));
-		return false;
-	}
-
-	LOG((CLOG_DEBUG1 "locked motif clipboard"));
-	return true;
-}
-
-void
-CXWindowsClipboard::motifUnlockClipboard() const
-{
-	LOG((CLOG_DEBUG1 "unlocked motif clipboard"));
-
-	// fail if we don't own the lock
-	Window lockOwner = XGetSelectionOwner(m_display, m_atomMotifClipLock);
-	if (lockOwner != m_window) {
-		return;
-	}
-
-	// release lock
-	Time time = CXWindowsUtil::getCurrentTime(m_display, m_window);
-	XSetSelectionOwner(m_display, m_atomMotifClipLock, None, time);
-}
-
-bool
-CXWindowsClipboard::motifOwnsClipboard() const
-{
-	// get the current selection owner
-	// FIXME -- this can't be right.  even if the window is destroyed
-	// Motif will still have a valid clipboard.  how can we tell if
-	// some other client owns CLIPBOARD?
-	Window owner = XGetSelectionOwner(m_display, m_selection);
-	if (owner == None) {
-		return false;
-	}
-
-	// get the Motif clipboard header property from the root window
-	Atom target;
-	SInt32 format;
-	CString data;
-	Window root = RootWindow(m_display, DefaultScreen(m_display));
-	if (!CXWindowsUtil::getWindowProperty(m_display, root,
-								m_atomMotifClipHeader,
-								&data, &target, &format, False)) {
-		return false;
-	}
-
-	// check the owner window against the current clipboard owner
-	const CMotifClipHeader* header =
-						reinterpret_cast<const CMotifClipHeader*>(data.data());
-	if (data.size() >= sizeof(CMotifClipHeader) &&
-		header->m_id == kMotifClipHeader) {
-		if (static_cast<Window>(header->m_selectionOwner) == owner) {
-			return true;
-		}
-	}
-
-	return false;
-}
-
-void
-CXWindowsClipboard::motifFillCache()
-{
-	LOG((CLOG_DEBUG "Motif fill clipboard %d", m_id));
-
-	// get the Motif clipboard header property from the root window
-	Atom target;
-	SInt32 format;
-	CString data;
-	Window root = RootWindow(m_display, DefaultScreen(m_display));
-	if (!CXWindowsUtil::getWindowProperty(m_display, root,
-								m_atomMotifClipHeader,
-								&data, &target, &format, False)) {
-		return;
-	}
-
-	// check that the header is okay
-	const CMotifClipHeader* header =
-						reinterpret_cast<const CMotifClipHeader*>(data.data());
-	if (data.size() < sizeof(CMotifClipHeader) ||
-		header->m_id != kMotifClipHeader ||
-		header->m_numItems < 1) {
-		return;
-	}
-
-	// get the Motif item property from the root window
-	char name[18 + 20];
-	sprintf(name, "_MOTIF_CLIP_ITEM_%d", header->m_item);
-    Atom atomItem = XInternAtom(m_display, name, False);
-	data = "";
-	if (!CXWindowsUtil::getWindowProperty(m_display, root,
-								atomItem, &data,
-								&target, &format, False)) {
-		return;
-	}
-
-	// check that the item is okay
-	const CMotifClipItem* item =
-					reinterpret_cast<const CMotifClipItem*>(data.data());
-	if (data.size() < sizeof(CMotifClipItem) ||
-		item->m_id != kMotifClipItem ||
-		item->m_numFormats - item->m_numDeletedFormats < 1) {
-		return;
-	}
-
-	// format list is after static item structure elements
-	const SInt32 numFormats = item->m_numFormats - item->m_numDeletedFormats;
-	const SInt32* formats   = reinterpret_cast<const SInt32*>(item->m_size +
-								reinterpret_cast<const char*>(data.data()));
-
-	// get the available formats
-	typedef std::map<Atom, CString> CMotifFormatMap;
-	CMotifFormatMap motifFormats;
-	for (SInt32 i = 0; i < numFormats; ++i) {
-		// get Motif format property from the root window
-		sprintf(name, "_MOTIF_CLIP_ITEM_%d", formats[i]);
-    	Atom atomFormat = XInternAtom(m_display, name, False);
-		CString data;
-		if (!CXWindowsUtil::getWindowProperty(m_display, root,
-									atomFormat, &data,
-									&target, &format, False)) {
-			continue;
-		}
-
-		// check that the format is okay
-		const CMotifClipFormat* motifFormat =
-						reinterpret_cast<const CMotifClipFormat*>(data.data());
-		if (data.size() < sizeof(CMotifClipFormat) ||
-			motifFormat->m_id != kMotifClipFormat ||
-			motifFormat->m_length < 0 ||
-			motifFormat->m_type == None ||
-			motifFormat->m_deleted != 0) {
-			continue;
-		}
-
-		// save it
-		motifFormats.insert(std::make_pair(motifFormat->m_type, data));
-	}
-	//const UInt32 numMotifFormats = motifFormats.size();
-
-	// try each converter in order (because they're in order of
-	// preference).
-	for (ConverterList::const_iterator index = m_converters.begin();
-								index != m_converters.end(); ++index) {
-		IXWindowsClipboardConverter* converter = *index;
-
-		// skip already handled targets
-		if (m_added[converter->getFormat()]) {
-			continue;
-		}
-
-		// see if atom is in target list
-		CMotifFormatMap::const_iterator index2 =
-								motifFormats.find(converter->getAtom());
-		if (index2 == motifFormats.end()) {
-			continue;
-		}
-
-		// get format
-		const CMotifClipFormat* motifFormat =
-								reinterpret_cast<const CMotifClipFormat*>(
-									index2->second.data());
-		const Atom target                   = motifFormat->m_type;
-
-		// get the data (finally)
-		Atom actualTarget;
-		CString targetData;
-		if (!motifGetSelection(motifFormat, &actualTarget, &targetData)) {
-			LOG((CLOG_DEBUG1 "  no data for target %s", CXWindowsUtil::atomToString(m_display, target).c_str()));
-			continue;
-		}
-
-		// add to clipboard and note we've done it
-		IClipboard::EFormat format = converter->getFormat();
-		m_data[format]  = converter->toIClipboard(targetData);
-		m_added[format] = true;
-		LOG((CLOG_DEBUG "  added format %d for target %s", format, CXWindowsUtil::atomToString(m_display, target).c_str()));
-	}
-}
-
-bool
-CXWindowsClipboard::motifGetSelection(const CMotifClipFormat* format,
-							Atom* actualTarget, CString* data) const
-{
-	// if the current clipboard owner and the owner indicated by the
-	// motif clip header are the same then transfer via a property on
-	// the root window, otherwise transfer as a normal ICCCM client.
-	if (!motifOwnsClipboard()) {
-		return icccmGetSelection(format->m_type, actualTarget, data);
-	}
-
-	// use motif way
-	// FIXME -- this isn't right.  it'll only work if the data is
-	// already stored on the root window and only if it fits in a
-	// property.  motif has some scheme for transferring part by
-	// part that i don't know.
-	char name[18 + 20];
-	sprintf(name, "_MOTIF_CLIP_ITEM_%d", format->m_data);
-   	Atom target = XInternAtom(m_display, name, False);
-	Window root = RootWindow(m_display, DefaultScreen(m_display));
-	return CXWindowsUtil::getWindowProperty(m_display, root,
-								target, data,
-								actualTarget, NULL, False);
-}
-
-IClipboard::Time
-CXWindowsClipboard::motifGetTime() const
-{
-	return icccmGetTime();
-}
-
-bool
-CXWindowsClipboard::insertMultipleReply(Window requestor,
-				::Time time, Atom property)
-{
-	// get the requested targets
-	Atom target;
-	SInt32 format;
-	CString data;
-	if (!CXWindowsUtil::getWindowProperty(m_display, requestor,
-								property, &data, &target, &format, False)) {
-		// can't get the requested targets
-		return false;
-	}
-
-	// fail if the requested targets isn't of the correct form
-	if (format != 32 || target != m_atomAtomPair) {
-		return false;
-	}
-
-	// data is a list of atom pairs:  target, property
-	CXWindowsUtil::convertAtomProperty(data);
-	const Atom* targets = reinterpret_cast<const Atom*>(data.data());
-	const UInt32 numTargets = data.size() / sizeof(Atom);
-
-	// add replies for each target
-	bool changed = false;
-	for (UInt32 i = 0; i < numTargets; i += 2) {
-		const Atom target   = targets[i + 0];
-		const Atom property = targets[i + 1];
-		if (!addSimpleRequest(requestor, target, time, property)) {
-			// note that we can't perform the requested conversion
-			CXWindowsUtil::replaceAtomData(data, i, None);
-			changed = true;
-		}
-	}
-
-	// update the targets property if we changed it
-	if (changed) {
-		CXWindowsUtil::setWindowProperty(m_display, requestor,
-								property, data.data(), data.size(),
-								target, format);
-	}
-
-	// add reply for MULTIPLE request
-	insertReply(new CReply(requestor, m_atomMultiple,
-								time, property, CString(), None, 32));
-
-	return true;
-}
-
-void
-CXWindowsClipboard::insertReply(CReply* reply)
-{
-	assert(reply != NULL);
-
-	// note -- we must respond to requests in order if requestor,target,time
-	// are the same, otherwise we can use whatever order we like with one
-	// exception:  each reply in a MULTIPLE reply must be handled in order
-	// as well.  those replies will almost certainly not share targets so
-	// we can't simply use requestor,target,time as map index.
-	//
-	// instead we'll use just the requestor.  that's more restrictive than
-	// necessary but we're guaranteed to do things in the right order.
-	// note that we could also include the time in the map index and still
-	// ensure the right order.  but since that'll just make it harder to
-	// find the right reply when handling property notify events we stick
-	// to just the requestor.
-
-	const bool newWindow = (m_replies.count(reply->m_requestor) == 0);
-	m_replies[reply->m_requestor].push_back(reply);
-
-	// adjust requestor's event mask if we haven't done so already.  we
-	// want events in case the window is destroyed or any of its
-	// properties change.
-	if (newWindow) {
-		// note errors while we adjust event masks
-		bool error = false;
-		{
-			CXWindowsUtil::CErrorLock lock(m_display, &error);
-
-			// get and save the current event mask
-			XWindowAttributes attr;
-			XGetWindowAttributes(m_display, reply->m_requestor, &attr);
-			m_eventMasks[reply->m_requestor] = attr.your_event_mask;
-
-			// add the events we want
-			XSelectInput(m_display, reply->m_requestor, attr.your_event_mask |
-									StructureNotifyMask | PropertyChangeMask);
-		}
-
-		// if we failed then the window has already been destroyed
-		if (error) {
-			m_replies.erase(reply->m_requestor);
-			delete reply;
-		}
-	}
-}
-
-void
-CXWindowsClipboard::pushReplies()
-{
-	// send the first reply for each window if that reply hasn't
-	// been sent yet.
-	for (CReplyMap::iterator index = m_replies.begin();
-								index != m_replies.end(); ) {
-		assert(!index->second.empty());
-		if (!index->second.front()->m_replied) {
-			pushReplies(index, index->second, index->second.begin());
-		}
-		else {
-			++index;
-		}
-	}
-}
-
-void
-CXWindowsClipboard::pushReplies(CReplyMap::iterator& mapIndex,
-				CReplyList& replies, CReplyList::iterator index)
-{
-	CReply* reply = *index;
-	while (sendReply(reply)) {
-		// reply is complete.  discard it and send the next reply,
-		// if any.
-		index = replies.erase(index);
-		delete reply;
-		if (index == replies.end()) {
-			break;
-		}
-		reply = *index;
-	}
-
-	// if there are no more replies in the list then remove the list
-	// and stop watching the requestor for events.
-	if (replies.empty()) {
-		CXWindowsUtil::CErrorLock lock(m_display);
-		Window requestor = mapIndex->first;
-		XSelectInput(m_display, requestor, m_eventMasks[requestor]);
-		m_replies.erase(mapIndex++);
-		m_eventMasks.erase(requestor);
-	}
-	else {
-		++mapIndex;
-	}
-}
-
-bool
-CXWindowsClipboard::sendReply(CReply* reply)
-{
-	assert(reply != NULL);
-
-	// bail out immediately if reply is done
-	if (reply->m_done) {
-		LOG((CLOG_DEBUG1 "clipboard: finished reply to 0x%08x,%d,%d", reply->m_requestor, reply->m_target, reply->m_property));
-		return true;
-	}
-
-	// start in failed state if property is None
-	bool failed = (reply->m_property == None);
-	if (!failed) {
-		LOG((CLOG_DEBUG1 "clipboard: setting property on 0x%08x,%d,%d", reply->m_requestor, reply->m_target, reply->m_property));
-
-		// send using INCR if already sending incrementally or if reply
-		// is too large, otherwise just send it.
-		const UInt32 maxRequestSize = 3 * XMaxRequestSize(m_display);
-		const bool useINCR = (reply->m_data.size() > maxRequestSize);
-
-		// send INCR reply if incremental and we haven't replied yet
-		if (useINCR && !reply->m_replied) {
-			UInt32 size = reply->m_data.size();
-			if (!CXWindowsUtil::setWindowProperty(m_display,
-								reply->m_requestor, reply->m_property,
-								&size, 4, m_atomINCR, 32)) {
-				failed = true;
-			}
-		}
-
-		// send more INCR reply or entire non-incremental reply
-		else {
-			// how much more data should we send?
-			UInt32 size = reply->m_data.size() - reply->m_ptr;
-			if (size > maxRequestSize)
-				size = maxRequestSize;
-
-			// send it
-			if (!CXWindowsUtil::setWindowProperty(m_display,
-								reply->m_requestor, reply->m_property,
-								reply->m_data.data() + reply->m_ptr,
-								size,
-								reply->m_type, reply->m_format)) {
-				failed = true;
-			}
-			else {
-				reply->m_ptr += size;
-
-				// we've finished the reply if we just sent the zero
-				// size incremental chunk or if we're not incremental.
-				reply->m_done = (size == 0 || !useINCR);
-			}
-		}
-	}
-
-	// if we've failed then delete the property and say we're done.
-	// if we haven't replied yet then we can send a failure notify,
-	// otherwise we've failed in the middle of an incremental
-	// transfer;  i don't know how to cancel that so i'll just send
-	// the final zero-length property.
-	// FIXME -- how do you gracefully cancel an incremental transfer?
-	if (failed) {
-		LOG((CLOG_DEBUG1 "clipboard: sending failure to 0x%08x,%d,%d", reply->m_requestor, reply->m_target, reply->m_property));
-		reply->m_done = true;
-		if (reply->m_property != None) {
-			CXWindowsUtil::CErrorLock lock(m_display);
-			XDeleteProperty(m_display, reply->m_requestor, reply->m_property);
-		}
-
-		if (!reply->m_replied) {
-			sendNotify(reply->m_requestor, m_selection,
-								reply->m_target, None,
-								reply->m_time);
-
-			// don't wait for any reply (because we're not expecting one)
-			return true;
-		}
-		else {
-			static const char dummy = 0;
-			CXWindowsUtil::setWindowProperty(m_display,
-								reply->m_requestor, reply->m_property,
-								&dummy,
-								0,
-								reply->m_type, reply->m_format);
-
-			// wait for delete notify
-			return false;
-		}
-	}
-
-	// send notification if we haven't yet
-	if (!reply->m_replied) {
-		LOG((CLOG_DEBUG1 "clipboard: sending notify to 0x%08x,%d,%d", reply->m_requestor, reply->m_target, reply->m_property));
-		reply->m_replied = true;
-
-		// dump every property on the requestor window to the debug2
-		// log.  we've seen what appears to be a bug in lesstif and
-		// knowing the properties may help design a workaround, if
-		// it becomes necessary.
-		if (CLOG->getFilter() >= kDEBUG2) {
-			CXWindowsUtil::CErrorLock lock(m_display);
-			int n;
-			Atom* props = XListProperties(m_display, reply->m_requestor, &n);
-			LOG((CLOG_DEBUG2 "properties of 0x%08x:", reply->m_requestor));
-			for (int i = 0; i < n; ++i) {
-				Atom target;
-				CString data;
-				char* name = XGetAtomName(m_display, props[i]);
-				if (!CXWindowsUtil::getWindowProperty(m_display,
-								reply->m_requestor,
-								props[i], &data, &target, NULL, False)) {
-					LOG((CLOG_DEBUG2 "  %s: <can't read property>", name));
-				}
-				else {
-					// if there are any non-ascii characters in string
-					// then print the binary data.
-					static const char* hex = "0123456789abcdef";
-					for (CString::size_type j = 0; j < data.size(); ++j) {
-						if (data[j] < 32 || data[j] > 126) {
-							CString tmp;
-							tmp.reserve(data.size() * 3);
-							for (j = 0; j < data.size(); ++j) {
-								unsigned char v = (unsigned char)data[j];
-								tmp += hex[v >> 16];
-								tmp += hex[v & 15];
-								tmp += ' ';
-							}
-							data = tmp;
-							break;
-						}
-					}
-					char* type = XGetAtomName(m_display, target);
-					LOG((CLOG_DEBUG2 "  %s (%s): %s", name, type, data.c_str()));
-					if (type != NULL) {
-						XFree(type);
-					}
-				}
-				if (name != NULL) {
-					XFree(name);
-				}
-			}
-			if (props != NULL) {
-				XFree(props);
-			}
-		}
-
-		sendNotify(reply->m_requestor, m_selection,
-								reply->m_target, reply->m_property,
-								reply->m_time);
-	}
-
-	// wait for delete notify
-	return false;
-}
-
-void
-CXWindowsClipboard::clearReplies()
-{
-	for (CReplyMap::iterator index = m_replies.begin();
-								index != m_replies.end(); ++index) {
-		clearReplies(index->second);
-	}
-	m_replies.clear();
-	m_eventMasks.clear();
-}
-
-void
-CXWindowsClipboard::clearReplies(CReplyList& replies)
-{
-	for (CReplyList::iterator index = replies.begin();
-								index != replies.end(); ++index) {
-		delete *index;
-	}
-	replies.clear();
-}
-
-void
-CXWindowsClipboard::sendNotify(Window requestor,
-				Atom selection, Atom target, Atom property, Time time)
-{
-	XEvent event;
-	event.xselection.type      = SelectionNotify;
-	event.xselection.display   = m_display;
-	event.xselection.requestor = requestor;
-	event.xselection.selection = selection;
-	event.xselection.target    = target;
-	event.xselection.property  = property;
-	event.xselection.time      = time;
-	CXWindowsUtil::CErrorLock lock(m_display);
-	XSendEvent(m_display, requestor, False, 0, &event);
-}
-
-bool
-CXWindowsClipboard::wasOwnedAtTime(::Time time) const
-{
-	// not owned if we've never owned the selection
-	checkCache();
-	if (m_timeOwned == 0) {
-		return false;
-	}
-
-	// if time is CurrentTime then return true if we still own the
-	// selection and false if we do not.  else if we still own the
-	// selection then get the current time, otherwise use
-	// m_timeLost as the end time.
-	Time lost = m_timeLost;
-	if (m_timeLost == 0) {
-		if (time == CurrentTime) {
-			return true;
-		}
-		else {
-			lost = CXWindowsUtil::getCurrentTime(m_display, m_window);
-		}
-	}
-	else {
-		if (time == CurrentTime) {
-			return false;
-		}
-	}
-
-	// compare time to range
-	Time duration = lost - m_timeOwned;
-	Time when     = time - m_timeOwned;
-	return (/*when >= 0 &&*/ when <= duration);
-}
-
-Atom
-CXWindowsClipboard::getTargetsData(CString& data, int* format) const
-{
-	assert(format != NULL);
-
-	// add standard targets
-	CXWindowsUtil::appendAtomData(data, m_atomTargets);
-	CXWindowsUtil::appendAtomData(data, m_atomMultiple);
-	CXWindowsUtil::appendAtomData(data, m_atomTimestamp);
-
-	// add targets we can convert to
-	for (ConverterList::const_iterator index = m_converters.begin();
-								index != m_converters.end(); ++index) {
-		IXWindowsClipboardConverter* converter = *index;
-
-		// skip formats we don't have
-		if (m_added[converter->getFormat()]) {
-			CXWindowsUtil::appendAtomData(data, converter->getAtom());
-		}
-	}
-
-	*format = 32;
-	return m_atomAtom;
-}
-
-Atom
-CXWindowsClipboard::getTimestampData(CString& data, int* format) const
-{
-	assert(format != NULL);
-
-	checkCache();
-	CXWindowsUtil::appendTimeData(data, m_timeOwned);
-	*format = 32;
-	return m_atomInteger;
-}
-
-
-//
-// CXWindowsClipboard::CICCCMGetClipboard
-//
-
-CXWindowsClipboard::CICCCMGetClipboard::CICCCMGetClipboard(
-				Window requestor, Time time, Atom property) :
-	m_requestor(requestor),
-	m_time(time),
-	m_property(property),
-	m_incr(false),
-	m_failed(false),
-	m_done(false),
-	m_reading(false),
-	m_data(NULL),
-	m_actualTarget(NULL),
-	m_error(false)
-{
-	// do nothing
-}
-
-CXWindowsClipboard::CICCCMGetClipboard::~CICCCMGetClipboard()
-{
-	// do nothing
-}
-
-bool
-CXWindowsClipboard::CICCCMGetClipboard::readClipboard(Display* display,
-				Atom selection, Atom target, Atom* actualTarget, CString* data)
-{
-	assert(actualTarget != NULL);
-	assert(data         != NULL);
-
-	LOG((CLOG_DEBUG1 "request selection=%s, target=%s, window=%x", CXWindowsUtil::atomToString(display, selection).c_str(), CXWindowsUtil::atomToString(display, target).c_str(), m_requestor));
-
-	m_atomNone = XInternAtom(display, "NONE", False);
-	m_atomIncr = XInternAtom(display, "INCR", False);
-
-	// save output pointers
-	m_actualTarget = actualTarget;
-	m_data         = data;
-
-	// assume failure
-	*m_actualTarget = None;
-	*m_data         = "";
-
-	// delete target property
-	XDeleteProperty(display, m_requestor, m_property);
-
-	// select window for property changes
-	XWindowAttributes attr;
-	XGetWindowAttributes(display, m_requestor, &attr);
-	XSelectInput(display, m_requestor,
-								attr.your_event_mask | PropertyChangeMask);
-
-	// request data conversion
-	XConvertSelection(display, selection, target,
-								m_property, m_requestor, m_time);
-
-	// synchronize with server before we start following timeout countdown
-	XSync(display, False);
-
-	// Xlib inexplicably omits the ability to wait for an event with
-	// a timeout.  (it's inexplicable because there's no portable way
-	// to do it.)  we'll poll until we have what we're looking for or
-	// a timeout expires.  we use a timeout so we don't get locked up
-	// by badly behaved selection owners.
-	XEvent xevent;
-	std::vector<XEvent> events;
-	CStopwatch timeout(true);
-	static const double s_timeout = 0.25;	// FIXME -- is this too short?
-	bool noWait = false;
-	while (!m_done && !m_failed) {
-		// fail if timeout has expired
-		if (timeout.getTime() >= s_timeout) {
-			m_failed = true;
-			break;
-		}
-
-		// process events if any otherwise sleep
-		if (noWait || XPending(display) > 0) {
-			while (!m_done && !m_failed && (noWait || XPending(display) > 0)) {
-				XNextEvent(display, &xevent);
-				if (!processEvent(display, &xevent)) {
-					// not processed so save it
-					events.push_back(xevent);
-				}
-				else {
-					// reset timer since we've made some progress
-					timeout.reset();
-
-					// don't sleep anymore, just block waiting for events.
-					// we're assuming here that the clipboard owner will
-					// complete the protocol correctly.  if we continue to
-					// sleep we'll get very bad performance.
-					noWait = true;
-				}
-			}
-		}
-		else {
-			ARCH->sleep(0.01);
-		}
-	}
-
-	// put unprocessed events back
-	for (UInt32 i = events.size(); i > 0; --i) {
-		XPutBackEvent(display, &events[i - 1]);
-	}
-
-	// restore mask
-	XSelectInput(display, m_requestor, attr.your_event_mask);
-
-	// return success or failure
-	LOG((CLOG_DEBUG1 "request %s", m_failed ? "failed" : "succeeded"));
-	return !m_failed;
-}
-
-bool
-CXWindowsClipboard::CICCCMGetClipboard::processEvent(
-				Display* display, XEvent* xevent)
-{
-	// process event
-	switch (xevent->type) {
-	case DestroyNotify:
-		if (xevent->xdestroywindow.window == m_requestor) {
-			m_failed = true;
-			return true;
-		}
-
-		// not interested
-		return false;
-
-	case SelectionNotify:
-		if (xevent->xselection.requestor == m_requestor) {
-			// done if we can't convert
-			if (xevent->xselection.property == None ||
-				xevent->xselection.property == m_atomNone) {
-				m_done = true;
-				return true;
-			}
-
-			// proceed if conversion successful
-			else if (xevent->xselection.property == m_property) {
-				m_reading = true;
-				break;
-			}
-		}
-
-		// otherwise not interested
-		return false;
-
-	case PropertyNotify:
-		// proceed if conversion successful and we're receiving more data
-		if (xevent->xproperty.window == m_requestor &&
-			xevent->xproperty.atom   == m_property &&
-			xevent->xproperty.state  == PropertyNewValue) {
-			if (!m_reading) {
-				// we haven't gotten the SelectionNotify yet
-				return true;
-			}
-			break;
-		}
-
-		// otherwise not interested
-		return false;
-
-	default:
-		// not interested
-		return false;
-	}
-
-	// get the data from the property
-	Atom target;
-	const CString::size_type oldSize = m_data->size();
-	if (!CXWindowsUtil::getWindowProperty(display, m_requestor,
-								m_property, m_data, &target, NULL, True)) {
-		// unable to read property
-		m_failed = true;
-		return true;
-	}
-
-	// note if incremental.  if we're already incremental then the
-	// selection owner is busted.  if the INCR property has no size
-	// then the selection owner is busted.
-	if (target == m_atomIncr) {
-		if (m_incr) {
-			m_failed = true;
-			m_error  = true;
-		}
-		else if (m_data->size() == oldSize) {
-			m_failed = true;
-			m_error  = true;
-		}
-		else {
-			m_incr   = true;
-
-			// discard INCR data
-			*m_data = "";
-		}
-	}
-
-	// handle incremental chunks
-	else if (m_incr) {
-		// if first incremental chunk then save target
-		if (oldSize == 0) {
-			LOG((CLOG_DEBUG1 "  INCR first chunk, target %s", CXWindowsUtil::atomToString(display, target).c_str()));
-			*m_actualTarget = target;
-		}
-
-		// secondary chunks must have the same target
-		else {
-			if (target != *m_actualTarget) {
-				LOG((CLOG_WARN "  INCR target mismatch"));
-				m_failed = true;
-				m_error  = true;
-			}
-		}
-
-		// note if this is the final chunk
-		if (m_data->size() == oldSize) {
-			LOG((CLOG_DEBUG1 "  INCR final chunk: %d bytes total", m_data->size()));
-			m_done = true;
-		}
-	}
-
-	// not incremental;  save the target.
-	else {
-		LOG((CLOG_DEBUG1 "  target %s", CXWindowsUtil::atomToString(display, target).c_str()));
-		*m_actualTarget = target;
-		m_done          = true;
-	}
-
-	// this event has been processed
-	LOGC(!m_incr, (CLOG_DEBUG1 "  got data, %d bytes", m_data->size()));
-	return true;
-}
-
-
-//
-// CXWindowsClipboard::CReply
-//
-
-CXWindowsClipboard::CReply::CReply(Window requestor, Atom target, ::Time time) :
-	m_requestor(requestor),
-	m_target(target),
-	m_time(time),
-	m_property(None),
-	m_replied(false),
-	m_done(false),
-	m_data(),
-	m_type(None),
-	m_format(32),
-	m_ptr(0)
-{
-	// do nothing
-}
-
-CXWindowsClipboard::CReply::CReply(Window requestor, Atom target, ::Time time,
-				Atom property, const CString& data, Atom type, int format) :
-	m_requestor(requestor),
-	m_target(target),
-	m_time(time),
-	m_property(property),
-	m_replied(false),
-	m_done(false),
-	m_data(data),
-	m_type(type),
-	m_format(format),
-	m_ptr(0)
-{
-	// do nothing
-}
diff --git a/src/lib/platform/CXWindowsClipboard.h b/src/lib/platform/CXWindowsClipboard.h
deleted file mode 100644
index edb431ab2..000000000
--- a/src/lib/platform/CXWindowsClipboard.h
+++ /dev/null
@@ -1,379 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CXWINDOWSCLIPBOARD_H
-#define CXWINDOWSCLIPBOARD_H
-
-#include "IClipboard.h"
-#include "ClipboardTypes.h"
-#include "stdmap.h"
-#include "stdlist.h"
-#include "stdvector.h"
-#if X_DISPLAY_MISSING
-#	error X11 is required to build synergy
-#else
-#	include <X11/Xlib.h>
-#endif
-
-class IXWindowsClipboardConverter;
-
-//! X11 clipboard implementation
-class CXWindowsClipboard : public IClipboard {
-public:
-	/*!
-	Use \c window as the window that owns or interacts with the
-	clipboard identified by \c id.
-	*/
-	CXWindowsClipboard(Display*, Window window, ClipboardID id);
-	virtual ~CXWindowsClipboard();
-
-	//! Notify clipboard was lost
-	/*!
-	Tells clipboard it lost ownership at the given time.
-	*/
-	void				lost(Time);
-
-	//! Add clipboard request
-	/*!
-	Adds a selection request to the request list.  If the given
-	owner window isn't this clipboard's window then this simply
-	sends a failure event to the requestor.
-	*/
-	void				addRequest(Window owner,
-							Window requestor, Atom target,
-							::Time time, Atom property);
-
-	//! Process clipboard request
-	/*!
-	Continues processing a selection request.  Returns true if the
-	request was handled, false if the request was unknown.
-	*/
-	bool				processRequest(Window requestor,
-							::Time time, Atom property);
-
-	//! Cancel clipboard request
-	/*!
-	Terminate a selection request.  Returns true iff the request
-	was known and handled.
-	*/
-	bool				destroyRequest(Window requestor);
-
-	//! Get window
-	/*!
-	Returns the clipboard's window (passed the c'tor).
-	*/
-	Window				getWindow() const;
-
-	//! Get selection atom
-	/*!
-	Returns the selection atom that identifies the clipboard to X11
-	(e.g. XA_PRIMARY).
-	*/
-	Atom				getSelection() const;
-
-	// IClipboard overrides
-	virtual bool		empty();
-	virtual void		add(EFormat, const CString& data);
-	virtual bool		open(Time) const;
-	virtual void		close() const;
-	virtual Time		getTime() const;
-	virtual bool		has(EFormat) const;
-	virtual CString		get(EFormat) const;
-
-private:
-	// remove all converters from our list
-	void				clearConverters();
-
-	// get the converter for a clipboard format.  returns NULL if no
-	// suitable converter.  iff onlyIfNotAdded is true then also
-	// return NULL if a suitable converter was found but we already
-	// have data of the converter's clipboard format.
-	IXWindowsClipboardConverter*
-						getConverter(Atom target,
-							bool onlyIfNotAdded = false) const;
-
-	// convert target atom to clipboard format
-	EFormat				getFormat(Atom target) const;
-
-	// add a non-MULTIPLE request.  does not verify that the selection
-	// was owned at the given time.  returns true if the conversion
-	// could be performed, false otherwise.  in either case, the
-	// reply is inserted.
-	bool				addSimpleRequest(
-							Window requestor, Atom target,
-							::Time time, Atom property);
-
-	// if not already checked then see if the cache is stale and, if so,
-	// clear it.  this has the side effect of updating m_timeOwned.
-	void				checkCache() const;
-
-	// clear the cache, resetting the cached flag and the added flag for
-	// each format.
-	void				clearCache() const;
-	void				doClearCache();
-
-	// cache all formats of the selection
-	void				fillCache() const;
-	void				doFillCache();
-
-	//
-	// helper classes
-	//
-
-	// read an ICCCM conforming selection
-	class CICCCMGetClipboard {
-	public:
-		CICCCMGetClipboard(Window requestor, Time time, Atom property);
-		~CICCCMGetClipboard();
-
-		// convert the given selection to the given type.  returns
-		// true iff the conversion was successful or the conversion
-		// cannot be performed (in which case *actualTarget == None).
-		bool			readClipboard(Display* display,
-							Atom selection, Atom target,
-							Atom* actualTarget, CString* data);
-
-	private:
-		bool			processEvent(Display* display, XEvent* event);
-
-	private:
-		Window			m_requestor;
-		Time			m_time;
-		Atom			m_property;
-		bool			m_incr;
-		bool			m_failed;
-		bool			m_done;
-
-		// atoms needed for the protocol
-		Atom			m_atomNone;		// NONE, not None
-		Atom			m_atomIncr;
-
-		// true iff we've received the selection notify
-		bool			m_reading;
-
-		// the converted selection data
-		CString*		m_data;
-
-		// the actual type of the data.  if this is None then the
-		// selection owner cannot convert to the requested type.
-		Atom*			m_actualTarget;
-
-	public:
-		// true iff the selection owner didn't follow ICCCM conventions
-		bool			m_error;
-	};
-
-	// Motif structure IDs
-	enum { kMotifClipFormat = 1, kMotifClipItem, kMotifClipHeader };
-
-	// _MOTIF_CLIP_HEADER structure
-	class CMotifClipHeader {
-	public:
-		SInt32			m_id;			// kMotifClipHeader
-		SInt32			m_pad1[3];
-		SInt32			m_item;
-		SInt32			m_pad2[4];
-		SInt32			m_numItems;
-		SInt32			m_pad3[3];
-		SInt32			m_selectionOwner;	// a Window
-		SInt32			m_pad4[2];
-	};
-
-	// Motif clip item structure
-	class CMotifClipItem {
-	public:
-		SInt32			m_id;			// kMotifClipItem
-		SInt32			m_pad1[5];
-		SInt32			m_size;
-		SInt32			m_numFormats;
-		SInt32			m_numDeletedFormats;
-		SInt32			m_pad2[6];
-	};
-
-	// Motif clip format structure
-	class CMotifClipFormat {
-	public:
-		SInt32			m_id;			// kMotifClipFormat
-		SInt32			m_pad1[6];
-		SInt32			m_length;
-		SInt32			m_data;
-		SInt32			m_type;			// an Atom
-		SInt32			m_pad2[1];
-		SInt32			m_deleted;
-		SInt32			m_pad3[4];
-	};
-
-	// stores data needed to respond to a selection request
-	class CReply {
-	public:
-		CReply(Window, Atom target, ::Time);
-		CReply(Window, Atom target, ::Time, Atom property,
-							const CString& data, Atom type, int format);
-
-	public:
-		// information about the request
-		Window			m_requestor;
-		Atom			m_target;
-		::Time			m_time;
-		Atom			m_property;
-
-		// true iff we've sent the notification for this reply
-		bool			m_replied;
-
-		// true iff the reply has sent its last message
-		bool			m_done;
-
-		// the data to send and its type and format
-		CString			m_data;
-		Atom			m_type;
-		int				m_format;
-
-		// index of next byte in m_data to send
-		UInt32			m_ptr;
-	};
-	typedef std::list<CReply*> CReplyList;
-	typedef std::map<Window, CReplyList> CReplyMap;
-	typedef std::map<Window, long> CReplyEventMask;
-
-	// ICCCM interoperability methods
-	void				icccmFillCache();
-	bool				icccmGetSelection(Atom target,
-							Atom* actualTarget, CString* data) const;
-	Time				icccmGetTime() const;
-
-	// motif interoperability methods
-	bool				motifLockClipboard() const;
-	void				motifUnlockClipboard() const;
-	bool				motifOwnsClipboard() const;
-	void				motifFillCache();
-	bool				motifGetSelection(const CMotifClipFormat*,
-							Atom* actualTarget, CString* data) const;
-	Time				motifGetTime() const;
-
-	// reply methods
-	bool				insertMultipleReply(Window, ::Time, Atom);
-	void				insertReply(CReply*);
-	void				pushReplies();
-	void				pushReplies(CReplyMap::iterator&,
-							CReplyList&, CReplyList::iterator);
-	bool				sendReply(CReply*);
-	void				clearReplies();
-	void				clearReplies(CReplyList&);
-	void				sendNotify(Window requestor, Atom selection,
-							Atom target, Atom property, Time time);
-	bool				wasOwnedAtTime(::Time) const;
-
-	// data conversion methods
-	Atom				getTargetsData(CString&, int* format) const;
-	Atom				getTimestampData(CString&, int* format) const;
-
-private:
-	typedef std::vector<IXWindowsClipboardConverter*> ConverterList;
-
-	Display*			m_display;
-	Window				m_window;
-	ClipboardID			m_id;
-	Atom				m_selection;
-	mutable bool		m_open;
-	mutable Time		m_time;
-	bool				m_owner;
-	mutable Time		m_timeOwned;
-	Time				m_timeLost;
-
-	// true iff open and clipboard owned by a motif app
-	mutable bool		m_motif;
-
-	// the added/cached clipboard data
-	mutable bool		m_checkCache;
-	bool				m_cached;
-	Time				m_cacheTime;
-	bool				m_added[kNumFormats];
-	CString				m_data[kNumFormats];
-
-	// conversion request replies
-	CReplyMap			m_replies;
-	CReplyEventMask		m_eventMasks;
-
-	// clipboard format converters
-	ConverterList		m_converters;
-
-	// atoms we'll need
-	Atom				m_atomTargets;
-	Atom				m_atomMultiple;
-	Atom				m_atomTimestamp;
-	Atom				m_atomInteger;
-	Atom				m_atomAtom;
-	Atom				m_atomAtomPair;
-	Atom				m_atomData;
-	Atom				m_atomINCR;
-	Atom				m_atomMotifClipLock;
-	Atom				m_atomMotifClipHeader;
-	Atom				m_atomMotifClipAccess;
-	Atom				m_atomGDKSelection;
-};
-
-//! Clipboard format converter interface
-/*!
-This interface defines the methods common to all X11 clipboard format
-converters.
-*/
-class IXWindowsClipboardConverter : public IInterface {
-public:
-	//! @name accessors
-	//@{
-
-	//! Get clipboard format
-	/*!
-	Return the clipboard format this object converts from/to.
-	*/
-	virtual IClipboard::EFormat
-						getFormat() const = 0;
-
-	//! Get X11 format atom
-	/*!
-	Return the atom representing the X selection format that
-	this object converts from/to.
-	*/
-	virtual Atom		getAtom() const = 0;
-
-	//! Get X11 property datum size
-	/*!
-	Return the size (in bits) of data elements returned by
-	toIClipboard().
-	*/
-	virtual int			getDataSize() const = 0;
-
-	//! Convert from IClipboard format
-	/*!
-	Convert from the IClipboard format to the X selection format.
-	The input data must be in the IClipboard format returned by
-	getFormat().  The return data will be in the X selection
-	format returned by getAtom().
-	*/
-	virtual CString		fromIClipboard(const CString&) const = 0;
-
-	//! Convert to IClipboard format
-	/*!
-	Convert from the X selection format to the IClipboard format
-	(i.e., the reverse of fromIClipboard()).
-	*/
-	virtual CString		toIClipboard(const CString&) const = 0;
-
-	//@}
-};
-
-#endif
diff --git a/src/lib/platform/CXWindowsClipboardAnyBitmapConverter.cpp b/src/lib/platform/CXWindowsClipboardAnyBitmapConverter.cpp
deleted file mode 100644
index d0511703c..000000000
--- a/src/lib/platform/CXWindowsClipboardAnyBitmapConverter.cpp
+++ /dev/null
@@ -1,190 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CXWindowsClipboardAnyBitmapConverter.h"
-
-// BMP info header structure
-struct CBMPInfoHeader {
-public:
-	UInt32				biSize;
-	SInt32				biWidth;
-	SInt32				biHeight;
-	UInt16				biPlanes;
-	UInt16				biBitCount;
-	UInt32				biCompression;
-	UInt32				biSizeImage;
-	SInt32				biXPelsPerMeter;
-	SInt32				biYPelsPerMeter;
-	UInt32				biClrUsed;
-	UInt32				biClrImportant;
-};
-
-// BMP is little-endian
-
-static
-void
-toLE(UInt8*& dst, UInt16 src)
-{
-	dst[0] = static_cast<UInt8>(src & 0xffu);
-	dst[1] = static_cast<UInt8>((src >> 8) & 0xffu);
-	dst += 2;
-}
-
-static
-void
-toLE(UInt8*& dst, SInt32 src)
-{
-	dst[0] = static_cast<UInt8>(src & 0xffu);
-	dst[1] = static_cast<UInt8>((src >>  8) & 0xffu);
-	dst[2] = static_cast<UInt8>((src >> 16) & 0xffu);
-	dst[3] = static_cast<UInt8>((src >> 24) & 0xffu);
-	dst += 4;
-}
-
-static
-void
-toLE(UInt8*& dst, UInt32 src)
-{
-	dst[0] = static_cast<UInt8>(src & 0xffu);
-	dst[1] = static_cast<UInt8>((src >>  8) & 0xffu);
-	dst[2] = static_cast<UInt8>((src >> 16) & 0xffu);
-	dst[3] = static_cast<UInt8>((src >> 24) & 0xffu);
-	dst += 4;
-}
-
-static inline
-UInt16
-fromLEU16(const UInt8* data)
-{
-	return static_cast<UInt16>(data[0]) |
-			(static_cast<UInt16>(data[1]) << 8);
-}
-
-static inline
-SInt32
-fromLES32(const UInt8* data)
-{
-	return static_cast<SInt32>(static_cast<UInt32>(data[0]) |
-			(static_cast<UInt32>(data[1]) <<  8) |
-			(static_cast<UInt32>(data[2]) << 16) |
-			(static_cast<UInt32>(data[3]) << 24));
-}
-
-static inline
-UInt32
-fromLEU32(const UInt8* data)
-{
-	return static_cast<UInt32>(data[0]) |
-			(static_cast<UInt32>(data[1]) <<  8) |
-			(static_cast<UInt32>(data[2]) << 16) |
-			(static_cast<UInt32>(data[3]) << 24);
-}
-
-
-//
-// CXWindowsClipboardAnyBitmapConverter
-//
-
-CXWindowsClipboardAnyBitmapConverter::CXWindowsClipboardAnyBitmapConverter()
-{
-	// do nothing
-}
-
-CXWindowsClipboardAnyBitmapConverter::~CXWindowsClipboardAnyBitmapConverter()
-{
-	// do nothing
-}
-
-IClipboard::EFormat
-CXWindowsClipboardAnyBitmapConverter::getFormat() const
-{
-	return IClipboard::kBitmap;
-}
-
-int
-CXWindowsClipboardAnyBitmapConverter::getDataSize() const
-{
-	return 8;
-}
-
-CString
-CXWindowsClipboardAnyBitmapConverter::fromIClipboard(const CString& bmp) const
-{
-	// fill BMP info header with native-endian data
-	CBMPInfoHeader infoHeader;
-	const UInt8* rawBMPInfoHeader = reinterpret_cast<const UInt8*>(bmp.data());
-	infoHeader.biSize             = fromLEU32(rawBMPInfoHeader +  0);
-	infoHeader.biWidth            = fromLES32(rawBMPInfoHeader +  4);
-	infoHeader.biHeight           = fromLES32(rawBMPInfoHeader +  8);
-	infoHeader.biPlanes           = fromLEU16(rawBMPInfoHeader + 12);
-	infoHeader.biBitCount         = fromLEU16(rawBMPInfoHeader + 14);
-	infoHeader.biCompression      = fromLEU32(rawBMPInfoHeader + 16);
-	infoHeader.biSizeImage        = fromLEU32(rawBMPInfoHeader + 20);
-	infoHeader.biXPelsPerMeter    = fromLES32(rawBMPInfoHeader + 24);
-	infoHeader.biYPelsPerMeter    = fromLES32(rawBMPInfoHeader + 28);
-	infoHeader.biClrUsed          = fromLEU32(rawBMPInfoHeader + 32);
-	infoHeader.biClrImportant     = fromLEU32(rawBMPInfoHeader + 36);
-
-	// check that format is acceptable
-	if (infoHeader.biSize != 40 ||
-		infoHeader.biWidth == 0 || infoHeader.biHeight == 0 ||
-		infoHeader.biPlanes != 0 || infoHeader.biCompression != 0 ||
-		(infoHeader.biBitCount != 24 && infoHeader.biBitCount != 32)) {
-		return CString();
-	}
-
-	// convert to image format
-	const UInt8* rawBMPPixels = rawBMPInfoHeader + 40;
-	if (infoHeader.biBitCount == 24) {
-		return doBGRFromIClipboard(rawBMPPixels,
-							infoHeader.biWidth, infoHeader.biHeight);
-	}
-	else {
-		return doBGRAFromIClipboard(rawBMPPixels,
-							infoHeader.biWidth, infoHeader.biHeight);
-	}
-}
-
-CString
-CXWindowsClipboardAnyBitmapConverter::toIClipboard(const CString& image) const
-{
-	// convert to raw BMP data
-	UInt32 w, h, depth;
-	CString rawBMP = doToIClipboard(image, w, h, depth);
-	if (rawBMP.empty() || w == 0 || h == 0 || (depth != 24 && depth != 32)) {
-		return CString();
-	}
-
-	// fill BMP info header with little-endian data
-	UInt8 infoHeader[40];
-	UInt8* dst = infoHeader;
-	toLE(dst, static_cast<UInt32>(40));
-	toLE(dst, static_cast<SInt32>(w));
-	toLE(dst, static_cast<SInt32>(h));
-	toLE(dst, static_cast<UInt16>(1));
-	toLE(dst, static_cast<UInt16>(depth));
-	toLE(dst, static_cast<UInt32>(0));		// BI_RGB
-	toLE(dst, static_cast<UInt32>(image.size()));
-	toLE(dst, static_cast<SInt32>(2834));	// 72 dpi
-	toLE(dst, static_cast<SInt32>(2834));	// 72 dpi
-	toLE(dst, static_cast<UInt32>(0));
-	toLE(dst, static_cast<UInt32>(0));
-
-	// construct image
-	return CString(reinterpret_cast<const char*>(infoHeader),
-							sizeof(infoHeader)) + rawBMP;
-}
diff --git a/src/lib/platform/CXWindowsClipboardAnyBitmapConverter.h b/src/lib/platform/CXWindowsClipboardAnyBitmapConverter.h
deleted file mode 100644
index 97887245c..000000000
--- a/src/lib/platform/CXWindowsClipboardAnyBitmapConverter.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CXWINDOWSCLIPBOARDANYBITMAPCONVERTER_H
-#define CXWINDOWSCLIPBOARDANYBITMAPCONVERTER_H
-
-#include "CXWindowsClipboard.h"
-
-//! Convert to/from some text encoding
-class CXWindowsClipboardAnyBitmapConverter :
-				public IXWindowsClipboardConverter {
-public:
-	CXWindowsClipboardAnyBitmapConverter();
-	virtual ~CXWindowsClipboardAnyBitmapConverter();
-
-	// IXWindowsClipboardConverter overrides
-	virtual IClipboard::EFormat
-						getFormat() const;
-	virtual Atom		getAtom() const = 0;
-	virtual int			getDataSize() const;
-	virtual CString		fromIClipboard(const CString&) const;
-	virtual CString		toIClipboard(const CString&) const;
-
-protected:
-	//! Convert from IClipboard format
-	/*!
-	Convert raw BGR pixel data to another image format.
-	*/
-	virtual CString		doBGRFromIClipboard(const UInt8* bgrData,
-							UInt32 w, UInt32 h) const = 0;
-
-	//! Convert from IClipboard format
-	/*!
-	Convert raw BGRA pixel data to another image format.
-	*/
-	virtual CString		doBGRAFromIClipboard(const UInt8* bgrData,
-							UInt32 w, UInt32 h) const = 0;
-
-	//! Convert to IClipboard format
-	/*!
-	Convert an image into raw BGR or BGRA image data and store the
-	width, height, and image depth (24 or 32).
-	*/
-	virtual CString		doToIClipboard(const CString&,
-							UInt32& w, UInt32& h, UInt32& depth) const = 0;
-};
-
-#endif
diff --git a/src/lib/platform/CXWindowsClipboardBMPConverter.cpp b/src/lib/platform/CXWindowsClipboardBMPConverter.cpp
deleted file mode 100644
index 26707607d..000000000
--- a/src/lib/platform/CXWindowsClipboardBMPConverter.cpp
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CXWindowsClipboardBMPConverter.h"
-
-// BMP file header structure
-struct CBMPHeader {
-public:
-	UInt16				type;
-	UInt32				size;
-	UInt16				reserved1;
-	UInt16				reserved2;
-	UInt32				offset;
-};
-
-// BMP is little-endian
-static inline
-UInt32
-fromLEU32(const UInt8* data)
-{
-	return static_cast<UInt32>(data[0]) |
-			(static_cast<UInt32>(data[1]) <<  8) |
-			(static_cast<UInt32>(data[2]) << 16) |
-			(static_cast<UInt32>(data[3]) << 24);
-}
-
-static
-void
-toLE(UInt8*& dst, char src)
-{
-	dst[0] = static_cast<UInt8>(src);
-	dst += 1;
-}
-
-static
-void
-toLE(UInt8*& dst, UInt16 src)
-{
-	dst[0] = static_cast<UInt8>(src & 0xffu);
-	dst[1] = static_cast<UInt8>((src >> 8) & 0xffu);
-	dst += 2;
-}
-
-static
-void
-toLE(UInt8*& dst, UInt32 src)
-{
-	dst[0] = static_cast<UInt8>(src & 0xffu);
-	dst[1] = static_cast<UInt8>((src >>  8) & 0xffu);
-	dst[2] = static_cast<UInt8>((src >> 16) & 0xffu);
-	dst[3] = static_cast<UInt8>((src >> 24) & 0xffu);
-	dst += 4;
-}
-
-//
-// CXWindowsClipboardBMPConverter
-//
-
-CXWindowsClipboardBMPConverter::CXWindowsClipboardBMPConverter(
-				Display* display) :
-	m_atom(XInternAtom(display, "image/bmp", False))
-{
-	// do nothing
-}
-
-CXWindowsClipboardBMPConverter::~CXWindowsClipboardBMPConverter()
-{
-	// do nothing
-}
-
-IClipboard::EFormat
-CXWindowsClipboardBMPConverter::getFormat() const
-{
-	return IClipboard::kBitmap;
-}
-
-Atom
-CXWindowsClipboardBMPConverter::getAtom() const
-{
-	return m_atom;
-}
-
-int
-CXWindowsClipboardBMPConverter::getDataSize() const
-{
-	return 8;
-}
-
-CString
-CXWindowsClipboardBMPConverter::fromIClipboard(const CString& bmp) const
-{
-	// create BMP image
-	UInt8 header[14];
-	UInt8* dst = header;
-	toLE(dst, 'B');
-	toLE(dst, 'M');
-	toLE(dst, static_cast<UInt32>(14 + bmp.size()));
-	toLE(dst, static_cast<UInt16>(0));
-	toLE(dst, static_cast<UInt16>(0));
-	toLE(dst, static_cast<UInt32>(14 + 40));
-	return CString(reinterpret_cast<const char*>(header), 14) + bmp;
-}
-
-CString
-CXWindowsClipboardBMPConverter::toIClipboard(const CString& bmp) const
-{
-	// make sure data is big enough for a BMP file
-	if (bmp.size() <= 14 + 40) {
-		return CString();
-	}
-
-	// check BMP file header
-	const UInt8* rawBMPHeader = reinterpret_cast<const UInt8*>(bmp.data());
-	if (rawBMPHeader[0] != 'B' || rawBMPHeader[1] != 'M') {
-		return CString();
-	}
-
-	// get offset to image data
-	UInt32 offset = fromLEU32(rawBMPHeader + 10);
-
-	// construct BMP
-	if (offset == 14 + 40) {
-		return bmp.substr(14);
-	}
-	else {
-		return bmp.substr(14, 40) + bmp.substr(offset, bmp.size() - offset);
-	}
-}
diff --git a/src/lib/platform/CXWindowsClipboardBMPConverter.h b/src/lib/platform/CXWindowsClipboardBMPConverter.h
deleted file mode 100644
index 881ab467e..000000000
--- a/src/lib/platform/CXWindowsClipboardBMPConverter.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CXWINDOWSCLIPBOARDBMPCONVERTER_H
-#define CXWINDOWSCLIPBOARDBMPCONVERTER_H
-
-#include "CXWindowsClipboard.h"
-
-//! Convert to/from some text encoding
-class CXWindowsClipboardBMPConverter :
-				public IXWindowsClipboardConverter {
-public:
-	CXWindowsClipboardBMPConverter(Display* display);
-	virtual ~CXWindowsClipboardBMPConverter();
-
-	// IXWindowsClipboardConverter overrides
-	virtual IClipboard::EFormat
-						getFormat() const;
-	virtual Atom		getAtom() const;
-	virtual int			getDataSize() const;
-	virtual CString		fromIClipboard(const CString&) const;
-	virtual CString		toIClipboard(const CString&) const;
-
-private:
-	Atom				m_atom;
-};
-
-#endif
diff --git a/src/lib/platform/CXWindowsClipboardHTMLConverter.cpp b/src/lib/platform/CXWindowsClipboardHTMLConverter.cpp
deleted file mode 100644
index fa0886fd2..000000000
--- a/src/lib/platform/CXWindowsClipboardHTMLConverter.cpp
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CXWindowsClipboardHTMLConverter.h"
-#include "CUnicode.h"
-
-//
-// CXWindowsClipboardHTMLConverter
-//
-
-CXWindowsClipboardHTMLConverter::CXWindowsClipboardHTMLConverter(
-				Display* display, const char* name) :
-	m_atom(XInternAtom(display, name, False))
-{
-	// do nothing
-}
-
-CXWindowsClipboardHTMLConverter::~CXWindowsClipboardHTMLConverter()
-{
-	// do nothing
-}
-
-IClipboard::EFormat
-CXWindowsClipboardHTMLConverter::getFormat() const
-{
-	return IClipboard::kHTML;
-}
-
-Atom
-CXWindowsClipboardHTMLConverter::getAtom() const
-{
-	return m_atom;
-}
-
-int
-CXWindowsClipboardHTMLConverter::getDataSize() const
-{
-	return 8;
-}
-
-CString
-CXWindowsClipboardHTMLConverter::fromIClipboard(const CString& data) const
-{
-	return CUnicode::UTF8ToUTF16(data);
-}
-
-CString
-CXWindowsClipboardHTMLConverter::toIClipboard(const CString& data) const
-{
-	return CUnicode::UTF16ToUTF8(data);
-}
diff --git a/src/lib/platform/CXWindowsClipboardHTMLConverter.h b/src/lib/platform/CXWindowsClipboardHTMLConverter.h
deleted file mode 100644
index d83e3f4d2..000000000
--- a/src/lib/platform/CXWindowsClipboardHTMLConverter.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CXWINDOWSCLIPBOARDHTMLCONVERTER_H
-#define CXWINDOWSCLIPBOARDHTMLCONVERTER_H
-
-#include "CXWindowsClipboard.h"
-
-//! Convert to/from HTML encoding
-class CXWindowsClipboardHTMLConverter : public IXWindowsClipboardConverter {
-public:
-	/*!
-	\c name is converted to an atom and that is reported by getAtom().
-	*/
-	CXWindowsClipboardHTMLConverter(Display* display, const char* name);
-	virtual ~CXWindowsClipboardHTMLConverter();
-
-	// IXWindowsClipboardConverter overrides
-	virtual IClipboard::EFormat
-						getFormat() const;
-	virtual Atom		getAtom() const;
-	virtual int			getDataSize() const;
-	virtual CString		fromIClipboard(const CString&) const;
-	virtual CString		toIClipboard(const CString&) const;
-
-private:
-	Atom				m_atom;
-};
-
-#endif
diff --git a/src/lib/platform/CXWindowsClipboardTextConverter.cpp b/src/lib/platform/CXWindowsClipboardTextConverter.cpp
deleted file mode 100644
index 10a03bfd5..000000000
--- a/src/lib/platform/CXWindowsClipboardTextConverter.cpp
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CXWindowsClipboardTextConverter.h"
-#include "CUnicode.h"
-
-//
-// CXWindowsClipboardTextConverter
-//
-
-CXWindowsClipboardTextConverter::CXWindowsClipboardTextConverter(
-				Display* display, const char* name) :
-	m_atom(XInternAtom(display, name, False))
-{
-	// do nothing
-}
-
-CXWindowsClipboardTextConverter::~CXWindowsClipboardTextConverter()
-{
-	// do nothing
-}
-
-IClipboard::EFormat
-CXWindowsClipboardTextConverter::getFormat() const
-{
-	return IClipboard::kText;
-}
-
-Atom
-CXWindowsClipboardTextConverter::getAtom() const
-{
-	return m_atom;
-}
-
-int
-CXWindowsClipboardTextConverter::getDataSize() const
-{
-	return 8;
-}
-
-CString
-CXWindowsClipboardTextConverter::fromIClipboard(const CString& data) const
-{
-	return CUnicode::UTF8ToText(data);
-}
-
-CString
-CXWindowsClipboardTextConverter::toIClipboard(const CString& data) const
-{
-	// convert to UTF-8
-	bool errors;
-	CString utf8 = CUnicode::textToUTF8(data, &errors);
-
-	// if there were decoding errors then, to support old applications
-	// that don't understand UTF-8 but can report the exact binary
-	// UTF-8 representation, see if the data appears to be UTF-8.  if
-	// so then use it as is.
-	if (errors && CUnicode::isUTF8(data)) {
-		return data;
-	}
-
-	return utf8;
-}
diff --git a/src/lib/platform/CXWindowsClipboardTextConverter.h b/src/lib/platform/CXWindowsClipboardTextConverter.h
deleted file mode 100644
index 43455d1d6..000000000
--- a/src/lib/platform/CXWindowsClipboardTextConverter.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CXWINDOWSCLIPBOARDTEXTCONVERTER_H
-#define CXWINDOWSCLIPBOARDTEXTCONVERTER_H
-
-#include "CXWindowsClipboard.h"
-
-//! Convert to/from locale text encoding
-class CXWindowsClipboardTextConverter : public IXWindowsClipboardConverter {
-public:
-	/*!
-	\c name is converted to an atom and that is reported by getAtom().
-	*/
-	CXWindowsClipboardTextConverter(Display* display, const char* name);
-	virtual ~CXWindowsClipboardTextConverter();
-
-	// IXWindowsClipboardConverter overrides
-	virtual IClipboard::EFormat
-						getFormat() const;
-	virtual Atom		getAtom() const;
-	virtual int			getDataSize() const;
-	virtual CString		fromIClipboard(const CString&) const;
-	virtual CString		toIClipboard(const CString&) const;
-
-private:
-	Atom				m_atom;
-};
-
-#endif
diff --git a/src/lib/platform/CXWindowsClipboardUCS2Converter.cpp b/src/lib/platform/CXWindowsClipboardUCS2Converter.cpp
deleted file mode 100644
index 554cd1305..000000000
--- a/src/lib/platform/CXWindowsClipboardUCS2Converter.cpp
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CXWindowsClipboardUCS2Converter.h"
-#include "CUnicode.h"
-
-//
-// CXWindowsClipboardUCS2Converter
-//
-
-CXWindowsClipboardUCS2Converter::CXWindowsClipboardUCS2Converter(
-				Display* display, const char* name) :
-	m_atom(XInternAtom(display, name, False))
-{
-	// do nothing
-}
-
-CXWindowsClipboardUCS2Converter::~CXWindowsClipboardUCS2Converter()
-{
-	// do nothing
-}
-
-IClipboard::EFormat
-CXWindowsClipboardUCS2Converter::getFormat() const
-{
-	return IClipboard::kText;
-}
-
-Atom
-CXWindowsClipboardUCS2Converter::getAtom() const
-{
-	return m_atom;
-}
-
-int
-CXWindowsClipboardUCS2Converter::getDataSize() const
-{
-	return 16;
-}
-
-CString
-CXWindowsClipboardUCS2Converter::fromIClipboard(const CString& data) const
-{
-	return CUnicode::UTF8ToUCS2(data);
-}
-
-CString
-CXWindowsClipboardUCS2Converter::toIClipboard(const CString& data) const
-{
-	return CUnicode::UCS2ToUTF8(data);
-}
diff --git a/src/lib/platform/CXWindowsClipboardUCS2Converter.h b/src/lib/platform/CXWindowsClipboardUCS2Converter.h
deleted file mode 100644
index 47f4cba6b..000000000
--- a/src/lib/platform/CXWindowsClipboardUCS2Converter.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CXWINDOWSCLIPBOARDUCS2CONVERTER_H
-#define CXWINDOWSCLIPBOARDUCS2CONVERTER_H
-
-#include "CXWindowsClipboard.h"
-
-//! Convert to/from UCS-2 encoding
-class CXWindowsClipboardUCS2Converter : public IXWindowsClipboardConverter {
-public:
-	/*!
-	\c name is converted to an atom and that is reported by getAtom().
-	*/
-	CXWindowsClipboardUCS2Converter(Display* display, const char* name);
-	virtual ~CXWindowsClipboardUCS2Converter();
-
-	// IXWindowsClipboardConverter overrides
-	virtual IClipboard::EFormat
-						getFormat() const;
-	virtual Atom		getAtom() const;
-	virtual int			getDataSize() const;
-	virtual CString		fromIClipboard(const CString&) const;
-	virtual CString		toIClipboard(const CString&) const;
-
-private:
-	Atom				m_atom;
-};
-
-#endif
diff --git a/src/lib/platform/CXWindowsClipboardUTF8Converter.cpp b/src/lib/platform/CXWindowsClipboardUTF8Converter.cpp
deleted file mode 100644
index 30263d8f6..000000000
--- a/src/lib/platform/CXWindowsClipboardUTF8Converter.cpp
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CXWindowsClipboardUTF8Converter.h"
-
-//
-// CXWindowsClipboardUTF8Converter
-//
-
-CXWindowsClipboardUTF8Converter::CXWindowsClipboardUTF8Converter(
-				Display* display, const char* name) :
-	m_atom(XInternAtom(display, name, False))
-{
-	// do nothing
-}
-
-CXWindowsClipboardUTF8Converter::~CXWindowsClipboardUTF8Converter()
-{
-	// do nothing
-}
-
-IClipboard::EFormat
-CXWindowsClipboardUTF8Converter::getFormat() const
-{
-	return IClipboard::kText;
-}
-
-Atom
-CXWindowsClipboardUTF8Converter::getAtom() const
-{
-	return m_atom;
-}
-
-int
-CXWindowsClipboardUTF8Converter::getDataSize() const
-{
-	return 8;
-}
-
-CString
-CXWindowsClipboardUTF8Converter::fromIClipboard(const CString& data) const
-{
-	return data;
-}
-
-CString
-CXWindowsClipboardUTF8Converter::toIClipboard(const CString& data) const
-{
-	return data;
-}
diff --git a/src/lib/platform/CXWindowsClipboardUTF8Converter.h b/src/lib/platform/CXWindowsClipboardUTF8Converter.h
deleted file mode 100644
index e6ba1588a..000000000
--- a/src/lib/platform/CXWindowsClipboardUTF8Converter.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CXWINDOWSCLIPBOARDUTF8CONVERTER_H
-#define CXWINDOWSCLIPBOARDUTF8CONVERTER_H
-
-#include "CXWindowsClipboard.h"
-
-//! Convert to/from UTF-8 encoding
-class CXWindowsClipboardUTF8Converter : public IXWindowsClipboardConverter {
-public:
-	/*!
-	\c name is converted to an atom and that is reported by getAtom().
-	*/
-	CXWindowsClipboardUTF8Converter(Display* display, const char* name);
-	virtual ~CXWindowsClipboardUTF8Converter();
-
-	// IXWindowsClipboardConverter overrides
-	virtual IClipboard::EFormat
-						getFormat() const;
-	virtual Atom		getAtom() const;
-	virtual int			getDataSize() const;
-	virtual CString		fromIClipboard(const CString&) const;
-	virtual CString		toIClipboard(const CString&) const;
-
-private:
-	Atom				m_atom;
-};
-
-#endif
diff --git a/src/lib/platform/CXWindowsEventQueueBuffer.cpp b/src/lib/platform/CXWindowsEventQueueBuffer.cpp
deleted file mode 100644
index 91eea4151..000000000
--- a/src/lib/platform/CXWindowsEventQueueBuffer.cpp
+++ /dev/null
@@ -1,287 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CXWindowsEventQueueBuffer.h"
-#include "CLock.h"
-#include "CThread.h"
-#include "CEvent.h"
-#include "IEventQueue.h"
-#include <fcntl.h>
-#if HAVE_UNISTD_H
-#	include <unistd.h>
-#endif
-#if HAVE_POLL
-#	include <poll.h>
-#else
-#	if HAVE_SYS_SELECT_H
-#		include <sys/select.h>
-#	endif
-#	if HAVE_SYS_TIME_H
-#		include <sys/time.h>
-#	endif
-#	if HAVE_SYS_TYPES_H
-#		include <sys/types.h>
-#	endif
-#endif
-
-//
-// CEventQueueTimer
-//
-
-class CEventQueueTimer { };
-
-
-//
-// CXWindowsEventQueueBuffer
-//
-
-CXWindowsEventQueueBuffer::CXWindowsEventQueueBuffer(
-				Display* display, Window window) :
-	m_display(display),
-	m_window(window),
-	m_waiting(false)
-{
-	assert(m_display != NULL);
-	assert(m_window  != None);
-
-	m_userEvent = XInternAtom(m_display, "SYNERGY_USER_EVENT", False);
-	// set up for pipe hack
-	int result = pipe(m_pipefd);
-	assert(result == 0);
-
-	int pipeflags;
-	pipeflags = fcntl(m_pipefd[0], F_GETFL);
-	fcntl(m_pipefd[0], F_SETFL, pipeflags | O_NONBLOCK);
-	pipeflags = fcntl(m_pipefd[1], F_GETFL);
-	fcntl(m_pipefd[1], F_SETFL, pipeflags | O_NONBLOCK);
-}
-
-CXWindowsEventQueueBuffer::~CXWindowsEventQueueBuffer()
-{
-	// release pipe hack resources
-	close(m_pipefd[0]);
-	close(m_pipefd[1]);
-}
-
-void
-CXWindowsEventQueueBuffer::waitForEvent(double dtimeout)
-{
-	CThread::testCancel();
-
-	// clear out the pipe in preparation for waiting.
-
-	char buf[16];
-	ssize_t read_response = read(m_pipefd[0], buf, 15);
-	
-	// with linux automake, warnings are treated as errors by default
-	if (read_response < 0)
-	{
-		// todo: handle read response
-	}
-
-	{
-		CLock lock(&m_mutex);
-		// we're now waiting for events
-		m_waiting = true;
-
-		// push out pending events
-		flush();
-	}
-	// calling flush may have queued up a new event.
-	if (!CXWindowsEventQueueBuffer::isEmpty()) {
-		CThread::testCancel();
-		return;
-	}
-
-	// use poll() to wait for a message from the X server or for timeout.
-	// this is a good deal more efficient than polling and sleeping.
-#if HAVE_POLL
-	struct pollfd pfds[2];
-	pfds[0].fd     = ConnectionNumber(m_display);
-	pfds[0].events = POLLIN;
-	pfds[1].fd     = m_pipefd[0];
-	pfds[1].events = POLLIN;
-	int timeout    = (dtimeout < 0.0) ? -1 :
-						static_cast<int>(1000.0 * dtimeout);
-	int remaining  =  timeout;
-	int retval     =  0;
-#else
-	struct timeval timeout;
-	struct timeval* timeoutPtr;
-	if (dtimeout < 0.0) {
-		timeoutPtr = NULL;
-	}
-	else {
-		timeout.tv_sec  = static_cast<int>(dtimeout);
-		timeout.tv_usec = static_cast<int>(1.0e+6 *
-								(dtimeout - timeout.tv_sec));
-		timeoutPtr      = &timeout;
-	}
-
-	// initialize file descriptor sets
-	fd_set rfds;
-	FD_ZERO(&rfds);
-	FD_SET(ConnectionNumber(m_display), &rfds);
-	FD_SET(m_pipefd[0], &rfds);
- 	int nfds;
- 	if (ConnectionNumber(m_display) > m_pipefd[0]) {
- 		nfds = ConnectionNumber(m_display) + 1;
- 	}
- 	else {
- 		nfds = m_pipefd[0] + 1;
- 	}
-#endif
-	// It's possible that the X server has queued events locally
-	// in xlib's event buffer and not pushed on to the fd. Hence we
-	// can't simply monitor the fd as we may never be woken up.
-	// ie addEvent calls flush, XFlush may not send via the fd hence
-	// there is an event waiting to be sent but we must exit the poll
-	// before it can.
-	// Instead we poll for a brief period of time (so if events
-	// queued locally in the xlib buffer can be processed)
-	// and continue doing this until timeout is reached.
-	// The human eye can notice 60hz (ansi) which is 16ms, however
-	// we want to give the cpu a chance s owe up this to 25ms
-#define TIMEOUT_DELAY 25
-
-	while( ((dtimeout < 0.0) || (remaining > 0)) && QLength(m_display)==0 && retval==0){
-#if HAVE_POLL
-	retval = poll(pfds, 2, TIMEOUT_DELAY); //16ms = 60hz, but we make it > to play nicely with the cpu
- 	if (pfds[1].revents & POLLIN) {
- 		ssize_t read_response = read(m_pipefd[0], buf, 15);
-		
-		// with linux automake, warnings are treated as errors by default
-		if (read_response < 0)
-		{
-			// todo: handle read response
-		}
-
- 	}
-#else
-	retval = select(nfds,
-						SELECT_TYPE_ARG234 &rfds,
-						SELECT_TYPE_ARG234 NULL,
-						SELECT_TYPE_ARG234 NULL,
-						SELECT_TYPE_ARG5   TIMEOUT_DELAY);
-	if (FD_SET(m_pipefd[0], &rfds) {
-		read(m_pipefd[0], buf, 15);
-	}
-#endif
-	    remaining-=TIMEOUT_DELAY;
-	}
-
-	{
-		// we're no longer waiting for events
-		CLock lock(&m_mutex);
-		m_waiting = false;
-	}
-
-	CThread::testCancel();
-}
-
-IEventQueueBuffer::Type
-CXWindowsEventQueueBuffer::getEvent(CEvent& event, UInt32& dataID)
-{
-	CLock lock(&m_mutex);
-
-	// push out pending events
-	flush();
-
-	// get next event
-	XNextEvent(m_display, &m_event);
-
-	// process event
-	if (m_event.xany.type == ClientMessage &&
-		m_event.xclient.message_type == m_userEvent) {
-		dataID = static_cast<UInt32>(m_event.xclient.data.l[0]);
-		return kUser;
-	}
-	else {
-		event = CEvent(CEvent::kSystem,
-							IEventQueue::getSystemTarget(), &m_event);
-		return kSystem;
-	}
-}
-
-bool
-CXWindowsEventQueueBuffer::addEvent(UInt32 dataID)
-{
-	// prepare a message
-	XEvent xevent;
-	xevent.xclient.type         = ClientMessage;
-	xevent.xclient.window       = m_window;
-	xevent.xclient.message_type = m_userEvent;
-	xevent.xclient.format       = 32;
-	xevent.xclient.data.l[0]    = static_cast<long>(dataID);
-
-	// save the message
-	CLock lock(&m_mutex);
-	m_postedEvents.push_back(xevent);
-
-	// if we're currently waiting for an event then send saved events to
-	// the X server now.  if we're not waiting then some other thread
-	// might be using the display connection so we can't safely use it
-	// too.
-	if (m_waiting) {
-		flush();
-		// Send a character through the round-trip pipe to wake a thread
-		// that is waiting for a ConnectionNumber() socket to be readable.
-		// The flush call can read incoming data from the socket and put
-		// it in Xlib's input buffer.  That sneaks it past the other thread.
-		ssize_t write_response = write(m_pipefd[1], "!", 1);
-
-		// with linux automake, warnings are treated as errors by default
-		if (write_response < 0)
-		{
-			// todo: handle read response
-		}
-	}
-
-	return true;
-}
-
-bool
-CXWindowsEventQueueBuffer::isEmpty() const
-{
-	CLock lock(&m_mutex);
-	return (XPending(m_display) == 0 );
-}
-
-CEventQueueTimer*
-CXWindowsEventQueueBuffer::newTimer(double, bool) const
-{
-	return new CEventQueueTimer;
-}
-
-void
-CXWindowsEventQueueBuffer::deleteTimer(CEventQueueTimer* timer) const
-{
-	delete timer;
-}
-
-void
-CXWindowsEventQueueBuffer::flush()
-{
-	// note -- m_mutex must be locked on entry
-
-	// flush the posted event list to the X server
-	for (size_t i = 0; i < m_postedEvents.size(); ++i) {
-		XSendEvent(m_display, m_window, False, 0, &m_postedEvents[i]);
-	}
-	XFlush(m_display);
-	m_postedEvents.clear();
-}
diff --git a/src/lib/platform/CXWindowsEventQueueBuffer.h b/src/lib/platform/CXWindowsEventQueueBuffer.h
deleted file mode 100644
index a1d5d4bef..000000000
--- a/src/lib/platform/CXWindowsEventQueueBuffer.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CXWINDOWSEVENTQUEUEBUFFER_H
-#define CXWINDOWSEVENTQUEUEBUFFER_H
-
-#include "IEventQueueBuffer.h"
-#include "CMutex.h"
-#include "stdvector.h"
-#if X_DISPLAY_MISSING
-#	error X11 is required to build synergy
-#else
-#	include <X11/Xlib.h>
-#endif
-
-//! Event queue buffer for X11
-class CXWindowsEventQueueBuffer : public IEventQueueBuffer {
-public:
-	CXWindowsEventQueueBuffer(Display*, Window);
-	virtual ~CXWindowsEventQueueBuffer();
-
-	// IEventQueueBuffer overrides
-	virtual void		waitForEvent(double timeout);
-	virtual Type		getEvent(CEvent& event, UInt32& dataID);
-	virtual bool		addEvent(UInt32 dataID);
-	virtual bool		isEmpty() const;
-	virtual CEventQueueTimer*
-						newTimer(double duration, bool oneShot) const;
-	virtual void		deleteTimer(CEventQueueTimer*) const;
-
-private:
-	void				flush();
-
-private:
-	typedef std::vector<XEvent> CEventList;
-
-	CMutex				m_mutex;
-	Display*			m_display;
-	Window				m_window;
-	Atom				m_userEvent;
-	XEvent				m_event;
-	CEventList			m_postedEvents;
-	bool				m_waiting;
-	int				m_pipefd[2];
-};
-
-#endif
diff --git a/src/lib/platform/CXWindowsKeyState.cpp b/src/lib/platform/CXWindowsKeyState.cpp
deleted file mode 100644
index 2956f4407..000000000
--- a/src/lib/platform/CXWindowsKeyState.cpp
+++ /dev/null
@@ -1,861 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CXWindowsKeyState.h"
-#include "CXWindowsUtil.h"
-#include "CLog.h"
-#include "CStringUtil.h"
-#include "stdmap.h"
-#include <cstddef>
-#include <algorithm>
-#if X_DISPLAY_MISSING
-#	error X11 is required to build synergy
-#else
-#	include <X11/X.h>
-#	include <X11/Xutil.h>
-#	define XK_MISCELLANY
-#	define XK_XKB_KEYS
-#	include <X11/keysymdef.h>
-#if HAVE_XKB_EXTENSION
-#	include <X11/XKBlib.h>
-#endif
-#endif
-
-static const size_t ModifiersFromXDefaultSize = 32;
-
-CXWindowsKeyState::CXWindowsKeyState(Display* display, bool useXKB) :
-	m_display(display),
-	m_modifierFromX(ModifiersFromXDefaultSize)
-{
-	init(display, useXKB);
-}
-
-CXWindowsKeyState::CXWindowsKeyState(
-	Display* display, bool useXKB,
-	IEventQueue& eventQueue, CKeyMap& keyMap) :
-	CKeyState(eventQueue, keyMap),
-	m_display(display),
-	m_modifierFromX(ModifiersFromXDefaultSize)
-{
-	init(display, useXKB);
-}
-
-CXWindowsKeyState::~CXWindowsKeyState()
-{
-#if HAVE_XKB_EXTENSION
-	if (m_xkb != NULL) {
-		XkbFreeKeyboard(m_xkb, 0, True);
-	}
-#endif
-}
-
-void
-CXWindowsKeyState::init(Display* display, bool useXKB)
-{
-	XGetKeyboardControl(m_display, &m_keyboardState);
-#if HAVE_XKB_EXTENSION
-	if (useXKB) {
-		m_xkb = XkbGetMap(m_display, XkbKeyActionsMask | XkbKeyBehaviorsMask |
-								XkbAllClientInfoMask, XkbUseCoreKbd);
-	}
-	else {
-		m_xkb = NULL;
-	}
-#endif
-	setActiveGroup(kGroupPollAndSet);
-}
-
-void
-CXWindowsKeyState::setActiveGroup(SInt32 group)
-{
-	if (group == kGroupPollAndSet) {
-		// we need to set the group to -1 in order for pollActiveGroup() to
-		// actually poll for the group
-		m_group = -1;
-		m_group = pollActiveGroup();
-	}
-	else if (group == kGroupPoll) {
-		m_group = -1;
-	}
-	else {
-		assert(group >= 0);
-		m_group = group;
-	}
-}
-
-void
-CXWindowsKeyState::setAutoRepeat(const XKeyboardState& state)
-{
-	m_keyboardState = state;
-}
-
-KeyModifierMask
-CXWindowsKeyState::mapModifiersFromX(unsigned int state) const
-{
-	LOG((CLOG_DEBUG2 "mapping state: %i", state));
-	UInt32 offset = 8 * getGroupFromState(state);
-	KeyModifierMask mask = 0;
-	for (int i = 0; i < 8; ++i) {
-		if ((state & (1u << i)) != 0) {
-			LOG((CLOG_DEBUG2 "|= modifier: %i", offset + i));
-			if (offset + i >= m_modifierFromX.size()) {
-				LOG((CLOG_ERR "m_modifierFromX is too small (%d) for the "
-					"requested offset (%d)", m_modifierFromX.size(), offset+i));
-			} else {
-				mask |= m_modifierFromX[offset + i];
-			}
-		}
-	}
-	return mask;
-}
-
-bool
-CXWindowsKeyState::mapModifiersToX(KeyModifierMask mask,
-				unsigned int& modifiers) const
-{
-	modifiers = 0;
-
-	for (SInt32 i = 0; i < kKeyModifierNumBits; ++i) {
-		KeyModifierMask bit = (1u << i);
-		if ((mask & bit) != 0) {
-			KeyModifierToXMask::const_iterator j = m_modifierToX.find(bit);
-			if (j == m_modifierToX.end()) {
-				return false;
-			}
-			else {
-				modifiers |= j->second;
-			}
-		}
-	}
-
-	return true;
-}
-
-void
-CXWindowsKeyState::mapKeyToKeycodes(KeyID key, CKeycodeList& keycodes) const
-{
-	keycodes.clear();
-	std::pair<KeyToKeyCodeMap::const_iterator,
-		KeyToKeyCodeMap::const_iterator> range =
-			m_keyCodeFromKey.equal_range(key);
-	for (KeyToKeyCodeMap::const_iterator i = range.first;
-								i != range.second; ++i) {
-		keycodes.push_back(i->second);
-	}
-}
-
-bool
-CXWindowsKeyState::fakeCtrlAltDel()
-{
-	// pass keys through unchanged
-	return false;
-}
-
-KeyModifierMask
-CXWindowsKeyState::pollActiveModifiers() const
-{
-	Window root = DefaultRootWindow(m_display), window;
-	int xRoot, yRoot, xWindow, yWindow;
-	unsigned int state = 0;
-	if (XQueryPointer(m_display, root, &root, &window,
-			&xRoot, &yRoot, &xWindow, &yWindow, &state) == False) {
-		state = 0;
-	}
-	return mapModifiersFromX(state);
-}
-
-SInt32
-CXWindowsKeyState::pollActiveGroup() const
-{
-	// fixed condition where any group < -1 would have undetermined behaviour
-	if (m_group >= 0) {
-		return m_group;
-	}
-
-#if HAVE_XKB_EXTENSION
-	if (m_xkb != NULL) {
-		XkbStateRec state;
-		if (XkbGetState(m_display, XkbUseCoreKbd, &state) == Success) {
-			return state.group;
-		}
-	}
-#endif
-	return 0;
-}
-
-void
-CXWindowsKeyState::pollPressedKeys(KeyButtonSet& pressedKeys) const
-{
-	char keys[32];
-	XQueryKeymap(m_display, keys);
-	for (UInt32 i = 0; i < 32; ++i) {
-		for (UInt32 j = 0; j < 8; ++j) {
-			if ((keys[i] & (1u << j)) != 0) {
-				pressedKeys.insert(8 * i + j);
-			}
-		}
-	}
-}
-
-void
-CXWindowsKeyState::getKeyMap(CKeyMap& keyMap)
-{
-	// get autorepeat info.  we must use the global_auto_repeat told to
-	// us because it may have modified by synergy.
-	int oldGlobalAutoRepeat = m_keyboardState.global_auto_repeat;
-	XGetKeyboardControl(m_display, &m_keyboardState);
-	m_keyboardState.global_auto_repeat = oldGlobalAutoRepeat;
-
-#if HAVE_XKB_EXTENSION
-	if (m_xkb != NULL) {
-		if (XkbGetUpdatedMap(m_display, XkbKeyActionsMask |
-				XkbKeyBehaviorsMask | XkbAllClientInfoMask, m_xkb) == Success) {
-			updateKeysymMapXKB(keyMap);
-			return;
-		}
-	}
-#endif
-	updateKeysymMap(keyMap);
-}
-
-void
-CXWindowsKeyState::fakeKey(const Keystroke& keystroke)
-{
-	switch (keystroke.m_type) {
-	case Keystroke::kButton:
-		LOG((CLOG_DEBUG1 "  %03x (%08x) %s", keystroke.m_data.m_button.m_button, keystroke.m_data.m_button.m_client, keystroke.m_data.m_button.m_press ? "down" : "up"));
-		if (keystroke.m_data.m_button.m_repeat) {
-			int c = keystroke.m_data.m_button.m_button;
-			int i = (c >> 3);
-			int b = 1 << (c & 7);
-			if (m_keyboardState.global_auto_repeat == AutoRepeatModeOff ||
-				(c!=113 && c!=116 && (m_keyboardState.auto_repeats[i] & b) == 0)) {
-				LOG((CLOG_DEBUG1 "  discard autorepeat"));
-				break;
-			}
-		}
-		XTestFakeKeyEvent(m_display, keystroke.m_data.m_button.m_button,
-							keystroke.m_data.m_button.m_press ? True : False,
-							CurrentTime);
-		break;
-
-	case Keystroke::kGroup:
-		if (keystroke.m_data.m_group.m_absolute) {
-			LOG((CLOG_DEBUG1 "  group %d", keystroke.m_data.m_group.m_group));
-#if HAVE_XKB_EXTENSION
-			if (m_xkb != NULL) {
-				if (XkbLockGroup(m_display, XkbUseCoreKbd,
-							keystroke.m_data.m_group.m_group) == False) {
-					LOG((CLOG_DEBUG1 "XkbLockGroup request not sent"));
-				}
-			}
-			else
-#endif
-			{
-				LOG((CLOG_DEBUG1 "  ignored"));
-			}
-		}
-		else {
-			LOG((CLOG_DEBUG1 "  group %+d", keystroke.m_data.m_group.m_group));
-#if HAVE_XKB_EXTENSION
-			if (m_xkb != NULL) {
-				if (XkbLockGroup(m_display, XkbUseCoreKbd,
-							getEffectiveGroup(pollActiveGroup(),
-								keystroke.m_data.m_group.m_group)) == False) {
-					LOG((CLOG_DEBUG1 "XkbLockGroup request not sent"));
-				}
-			}
-			else
-#endif
-			{
-				LOG((CLOG_DEBUG1 "  ignored"));
-			}
-		}
-		break;
-	}
-	XFlush(m_display);
-}
-
-void
-CXWindowsKeyState::updateKeysymMap(CKeyMap& keyMap)
-{
-	// there are up to 4 keysyms per keycode
-	static const int maxKeysyms = 4;
-
-	LOG((CLOG_DEBUG1 "non-XKB mapping"));
-
-	// prepare map from X modifier to KeyModifierMask.  certain bits
-	// are predefined.
-	std::fill(m_modifierFromX.begin(), m_modifierFromX.end(), 0);
-	m_modifierFromX[ShiftMapIndex]   = KeyModifierShift;
-	m_modifierFromX[LockMapIndex]    = KeyModifierCapsLock;
-	m_modifierFromX[ControlMapIndex] = KeyModifierControl;
-	m_modifierToX.clear();
-	m_modifierToX[KeyModifierShift]    = ShiftMask;
-	m_modifierToX[KeyModifierCapsLock] = LockMask;
-	m_modifierToX[KeyModifierControl]  = ControlMask;
-
-	// prepare map from KeyID to KeyCode
-	m_keyCodeFromKey.clear();
-
-	// get the number of keycodes
-	int minKeycode, maxKeycode;
-	XDisplayKeycodes(m_display, &minKeycode, &maxKeycode);
-	int numKeycodes = maxKeycode - minKeycode + 1;
-
-	// get the keyboard mapping for all keys
-	int keysymsPerKeycode;
-	KeySym* allKeysyms = XGetKeyboardMapping(m_display,
-								minKeycode, numKeycodes,
-								&keysymsPerKeycode);
-
-	// it's more convenient to always have maxKeysyms KeySyms per key
-	{
-		KeySym* tmpKeysyms = new KeySym[maxKeysyms * numKeycodes];
-		for (int i = 0; i < numKeycodes; ++i) {
-			for (int j = 0; j < maxKeysyms; ++j) {
-				if (j < keysymsPerKeycode) {
-					tmpKeysyms[maxKeysyms * i + j] =
-						allKeysyms[keysymsPerKeycode * i + j];
-				}
-				else {
-					tmpKeysyms[maxKeysyms * i + j] = NoSymbol;
-				}
-			}	
-		}
-		XFree(allKeysyms);
-		allKeysyms = tmpKeysyms;
-	}
-
-	// get the buttons assigned to modifiers.  X11 does not predefine
-	// the meaning of any modifiers except shift, caps lock, and the
-	// control key.  the meaning of a modifier bit (other than those)
-	// depends entirely on the KeySyms mapped to that bit.  unfortunately
-	// you cannot map a bit back to the KeySym used to produce it.
-	// for example, let's say button 1 maps to Alt_L without shift and
-	// Meta_L with shift.  now if mod1 is mapped to button 1 that could
-	// mean the user used Alt or Meta to turn on that modifier and there's
-	// no way to know which.  it's also possible for one button to be
-	// mapped to multiple bits so both mod1 and mod2 could be generated
-	// by button 1.
-	//
-	// we're going to ignore any modifier for a button except the first.
-	// with the above example, that means we'll ignore the mod2 modifier
-	// bit unless it's also mapped to some other button.  we're also
-	// going to ignore all KeySyms except the first modifier KeySym,
-	// which means button 1 above won't map to Meta, just Alt.
-	std::map<KeyCode, unsigned int> modifierButtons;
-	XModifierKeymap* modifiers = XGetModifierMapping(m_display);
-	for (unsigned int i = 0; i < 8; ++i) {
-		const KeyCode* buttons =
-			modifiers->modifiermap + i * modifiers->max_keypermod;
-		for (int j = 0; j < modifiers->max_keypermod; ++j) {
-			modifierButtons.insert(std::make_pair(buttons[j], i));
-		}
-	}
-	XFreeModifiermap(modifiers);
-	modifierButtons.erase(0);
-
-	// Hack to deal with VMware.  When a VMware client grabs input the
-	// player clears out the X modifier map for whatever reason.  We're
-	// notified of the change and arrive here to discover that there
-	// are no modifiers at all.  Since this prevents the modifiers from
-	// working in the VMware client we'll use the last known good set
-	// of modifiers when there are no modifiers.  If there are modifiers
-	// we update the last known good set.
-	if (!modifierButtons.empty()) {
-		m_lastGoodNonXKBModifiers = modifierButtons;
-	}
-	else {
-		modifierButtons = m_lastGoodNonXKBModifiers;
-	}
-
-	// add entries for each keycode
-	CKeyMap::KeyItem item;
-	for (int i = 0; i < numKeycodes; ++i) {
-		KeySym* keysyms = allKeysyms + maxKeysyms * i;
-		KeyCode keycode = static_cast<KeyCode>(i + minKeycode);
-		item.m_button   = static_cast<KeyButton>(keycode);
-		item.m_client   = 0;
-
-		// determine modifier sensitivity
-		item.m_sensitive = 0;
-
-		// if the keysyms in levels 2 or 3 exist and differ from levels
-		// 0 and 1 then the key is sensitive AltGr (Mode_switch)
-		if ((keysyms[2] != NoSymbol && keysyms[2] != keysyms[0]) ||
-			(keysyms[3] != NoSymbol && keysyms[2] != keysyms[1])) {
-			item.m_sensitive |= KeyModifierAltGr;
-		}
-
-		// check if the key is caps-lock sensitive.  some systems only
-		// provide one keysym for keys sensitive to caps-lock.  if we
-		// find that then fill in the missing keysym.
-		if (keysyms[0] != NoSymbol && keysyms[1] == NoSymbol &&
-			keysyms[2] == NoSymbol && keysyms[3] == NoSymbol) {
-			KeySym lKeysym, uKeysym;
-			XConvertCase(keysyms[0], &lKeysym, &uKeysym);
-			if (lKeysym != uKeysym) {
-				keysyms[0] = lKeysym;
-				keysyms[1] = uKeysym;
-				item.m_sensitive |= KeyModifierCapsLock;
-			}
-		}
-		else if (keysyms[0] != NoSymbol && keysyms[1] != NoSymbol) {
-			KeySym lKeysym, uKeysym;
-			XConvertCase(keysyms[0], &lKeysym, &uKeysym);
-			if (lKeysym != uKeysym &&
-				lKeysym == keysyms[0] &&
-				uKeysym == keysyms[1]) {
-				item.m_sensitive |= KeyModifierCapsLock;
-			}
-			else if (keysyms[2] != NoSymbol && keysyms[3] != NoSymbol) {
-				XConvertCase(keysyms[2], &lKeysym, &uKeysym);
-				if (lKeysym != uKeysym &&
-					lKeysym == keysyms[2] &&
-					uKeysym == keysyms[3]) {
-					item.m_sensitive |= KeyModifierCapsLock;
-				}
-			}
-		}
-
-		// key is sensitive to shift if keysyms in levels 0 and 1 or
-		// levels 2 and 3 don't match.  it's also sensitive to shift
-		// if it's sensitive to caps-lock.
-		if ((item.m_sensitive & KeyModifierCapsLock) != 0) {
-			item.m_sensitive |= KeyModifierShift;
-		}
-		else if ((keysyms[0] != NoSymbol && keysyms[1] != NoSymbol &&
-				keysyms[0] != keysyms[1]) ||
-				(keysyms[2] != NoSymbol && keysyms[3] != NoSymbol &&
-				keysyms[2] != keysyms[3])) {
-			item.m_sensitive |= KeyModifierShift;
-		}
-
-		// key is sensitive to numlock if any keysym on it is
-		if (IsKeypadKey(keysyms[0]) || IsPrivateKeypadKey(keysyms[0]) ||
-			IsKeypadKey(keysyms[1]) || IsPrivateKeypadKey(keysyms[1]) ||
-			IsKeypadKey(keysyms[2]) || IsPrivateKeypadKey(keysyms[2]) ||
-			IsKeypadKey(keysyms[3]) || IsPrivateKeypadKey(keysyms[3])) {
-			item.m_sensitive |= KeyModifierNumLock;
-		}
-
-		// do each keysym (shift level)
-		for (int j = 0; j < maxKeysyms; ++j) {
-			item.m_id = CXWindowsUtil::mapKeySymToKeyID(keysyms[j]);
-			if (item.m_id == kKeyNone) {
-				if (j != 0 && modifierButtons.count(keycode) > 0) {
-					// pretend the modifier works in other shift levels
-					// because it probably does.
-					if (keysyms[1] == NoSymbol || j != 3) {
-						item.m_id = CXWindowsUtil::mapKeySymToKeyID(keysyms[0]);
-					}
-					else {
-						item.m_id = CXWindowsUtil::mapKeySymToKeyID(keysyms[1]);
-					}
-				}
-				if (item.m_id == kKeyNone) {
-					continue;
-				}
-			}
-
-			// group is 0 for levels 0 and 1 and 1 for levels 2 and 3
-			item.m_group = (j >= 2) ? 1 : 0;
-
-			// compute required modifiers
-			item.m_required = 0;
-			if ((j & 1) != 0) {
-				item.m_required |= KeyModifierShift;
-			}
-			if ((j & 2) != 0) {
-				item.m_required |= KeyModifierAltGr;
-			}
-
-			item.m_generates = 0;
-			item.m_lock      = false;
-			if (modifierButtons.count(keycode) > 0) {
-				// get flags for modifier keys
-				CKeyMap::initModifierKey(item);
-
-				// add mapping from X (unless we already have)
-				if (item.m_generates != 0) {
-					unsigned int bit = modifierButtons[keycode];
-					if (m_modifierFromX[bit] == 0) {
-						m_modifierFromX[bit] = item.m_generates;
-						m_modifierToX[item.m_generates] = (1u << bit);
-					}
-				}
-			}
-
-			// add key
-			keyMap.addKeyEntry(item);
-			m_keyCodeFromKey.insert(std::make_pair(item.m_id, keycode));
-
-			// add other ways to synthesize the key
-			if ((j & 1) != 0) {
-				// add capslock version of key is sensitive to capslock
-				KeySym lKeysym, uKeysym;
-				XConvertCase(keysyms[j], &lKeysym, &uKeysym);
-				if (lKeysym != uKeysym &&
-					lKeysym == keysyms[j - 1] &&
-					uKeysym == keysyms[j]) {
-					item.m_required &= ~KeyModifierShift;
-					item.m_required |=  KeyModifierCapsLock;
-					keyMap.addKeyEntry(item);
-					item.m_required |=  KeyModifierShift;
-					item.m_required &= ~KeyModifierCapsLock;
-				}
-
-				// add numlock version of key if sensitive to numlock
-				if (IsKeypadKey(keysyms[j]) || IsPrivateKeypadKey(keysyms[j])) {
-					item.m_required &= ~KeyModifierShift;
-					item.m_required |=  KeyModifierNumLock;
-					keyMap.addKeyEntry(item);
-					item.m_required |=  KeyModifierShift;
-					item.m_required &= ~KeyModifierNumLock;
-				}
-			}
-		}
-	}
-
-	delete[] allKeysyms;
-}
-
-#if HAVE_XKB_EXTENSION
-void
-CXWindowsKeyState::updateKeysymMapXKB(CKeyMap& keyMap)
-{
-	static const XkbKTMapEntryRec defMapEntry = {
-		True,		// active
-		0,			// level
-		{
-			0,		// mods.mask
-			0,		// mods.real_mods
-			0		// mods.vmods
-		}
-	};
-
-	LOG((CLOG_DEBUG1 "XKB mapping"));
-
-	// find the number of groups
-	int maxNumGroups = 0;
-	for (int i = m_xkb->min_key_code; i <= m_xkb->max_key_code; ++i) {
-		int numGroups = XkbKeyNumGroups(m_xkb, static_cast<KeyCode>(i));
-		if (numGroups > maxNumGroups) {
-			maxNumGroups = numGroups;
-		}
-	}
-
-	// prepare map from X modifier to KeyModifierMask
-	std::vector<int> modifierLevel(maxNumGroups * 8, 4);
-	m_modifierFromX.clear();
-	m_modifierFromX.resize(maxNumGroups * 8);
-	m_modifierToX.clear();
-
-	// prepare map from KeyID to KeyCode
-	m_keyCodeFromKey.clear();
-
-	// Hack to deal with VMware.  When a VMware client grabs input the
-	// player clears out the X modifier map for whatever reason.  We're
-	// notified of the change and arrive here to discover that there
-	// are no modifiers at all.  Since this prevents the modifiers from
-	// working in the VMware client we'll use the last known good set
-	// of modifiers when there are no modifiers.  If there are modifiers
-	// we update the last known good set.
-	bool useLastGoodModifiers = !hasModifiersXKB();
-	if (!useLastGoodModifiers) {
-		m_lastGoodXKBModifiers.clear();
-	}
-
-	// check every button.  on this pass we save all modifiers as native
-	// X modifier masks.
-	CKeyMap::KeyItem item;
-	for (int i = m_xkb->min_key_code; i <= m_xkb->max_key_code; ++i) {
-		KeyCode keycode = static_cast<KeyCode>(i);
-		item.m_button   = static_cast<KeyButton>(keycode);
-		item.m_client   = 0;
-
-		// skip keys with no groups (they generate no symbols)
-		if (XkbKeyNumGroups(m_xkb, keycode) == 0) {
-			continue;
-		}
-
-		// note half-duplex keys
-		const XkbBehavior& b = m_xkb->server->behaviors[keycode];
-		if ((b.type & XkbKB_OpMask) == XkbKB_Lock) {
-			keyMap.addHalfDuplexButton(item.m_button);
-		}
-
-		// iterate over all groups
-		for (int group = 0; group < maxNumGroups; ++group) {
-			item.m_group = group;
-			int eGroup   = getEffectiveGroup(keycode, group);
-
-			// get key info
-			XkbKeyTypePtr type = XkbKeyKeyType(m_xkb, keycode, eGroup);
-
-			// set modifiers the item is sensitive to
-			item.m_sensitive = type->mods.mask;
-
-			// iterate over all shift levels for the button (including none)
-			for (int j = -1; j < type->map_count; ++j) {
-				const XkbKTMapEntryRec* mapEntry =
-					((j == -1) ? &defMapEntry : type->map + j);
-				if (!mapEntry->active) {
-					continue;
-				}
-				int level = mapEntry->level;
-
-				// set required modifiers for this item
-				item.m_required = mapEntry->mods.mask;
-				if ((item.m_required & LockMask) != 0 &&
-					j != -1 && type->preserve != NULL &&
-					(type->preserve[j].mask & LockMask) != 0) {
-					// sensitive caps lock and we preserve caps-lock.
-					// preserving caps-lock means we Xlib functions would
-					// yield the capitialized KeySym so we'll adjust the
-					// level accordingly.
-					if ((level ^ 1) < type->num_levels) {
-						level ^= 1;
-					}
-				}
-
-				// get the keysym for this item
-				KeySym keysym = XkbKeySymEntry(m_xkb, keycode, level, eGroup);
-
-				// check for group change actions, locking modifiers, and
-				// modifier masks.
-				item.m_lock         = false;
-				bool isModifier     = false;
-				UInt32 modifierMask = m_xkb->map->modmap[keycode];
-				if (XkbKeyHasActions(m_xkb, keycode) == True) {
-					XkbAction* action =
-						XkbKeyActionEntry(m_xkb, keycode, level, eGroup);
-					if (action->type == XkbSA_SetMods ||
-						action->type == XkbSA_LockMods) {
-						isModifier  = true;
-
-						// note toggles
-						item.m_lock = (action->type == XkbSA_LockMods);
-
-						// maybe use action's mask
-						if ((action->mods.flags & XkbSA_UseModMapMods) == 0) {
-							modifierMask = action->mods.mask;
-						}
-					}
-					else if (action->type == XkbSA_SetGroup ||
-							action->type == XkbSA_LatchGroup ||
-							action->type == XkbSA_LockGroup) {
-						// ignore group change key
-						continue;
-					}
-				}
-				level = mapEntry->level;
-
-				// VMware modifier hack
-				if (useLastGoodModifiers) {
-					XKBModifierMap::const_iterator k =
-						m_lastGoodXKBModifiers.find(eGroup * 256 + keycode);
-					if (k != m_lastGoodXKBModifiers.end()) {
-						// Use last known good modifier
-						isModifier   = true;
-						level        = k->second.m_level;
-						modifierMask = k->second.m_mask;
-						item.m_lock  = k->second.m_lock;
-					}
-				}
-				else if (isModifier) {
-					// Save known good modifier
-					XKBModifierInfo& info =
-						m_lastGoodXKBModifiers[eGroup * 256 + keycode];
-					info.m_level = level;
-					info.m_mask  = modifierMask;
-					info.m_lock  = item.m_lock;
-				}
-
-				// record the modifier mask for this key.  don't bother
-				// for keys that change the group.
-				item.m_generates = 0;
-				UInt32 modifierBit =
-					CXWindowsUtil::getModifierBitForKeySym(keysym);
-				if (isModifier && modifierBit != kKeyModifierBitNone) {
-					item.m_generates = (1u << modifierBit);
-					for (SInt32 j = 0; j < 8; ++j) {
-						// skip modifiers this key doesn't generate
-						if ((modifierMask & (1u << j)) == 0) {
-							continue;
-						}
-
-						// skip keys that map to a modifier that we've
-						// already seen using fewer modifiers.  that is
-						// if this key must combine with other modifiers
-						// and we know of a key that combines with fewer
-						// modifiers (or no modifiers) then prefer the
-						// other key.
-						if (level >= modifierLevel[8 * group + j]) {
-							continue;
-						}
-						modifierLevel[8 * group + j] = level;
-
-						// save modifier
-						m_modifierFromX[8 * group + j] |= (1u << modifierBit);
-						m_modifierToX.insert(std::make_pair(
-								1u << modifierBit, 1u << j));
-					}
-				}
-
-				// handle special cases of just one keysym for the keycode
-				if (type->num_levels == 1) {
-					// if there are upper- and lowercase versions of the
-					// keysym then add both.
-					KeySym lKeysym, uKeysym;
-					XConvertCase(keysym, &lKeysym, &uKeysym);
-					if (lKeysym != uKeysym) {
-						if (j != -1) {
-							continue;
-						}
-
-						item.m_sensitive |= ShiftMask | LockMask;
-
-						KeyID lKeyID = CXWindowsUtil::mapKeySymToKeyID(lKeysym);
-						KeyID uKeyID = CXWindowsUtil::mapKeySymToKeyID(uKeysym);
-						if (lKeyID == kKeyNone || uKeyID == kKeyNone) {
-							continue;
-						}
-
-						item.m_id       = lKeyID;
-						item.m_required = 0;
-						keyMap.addKeyEntry(item);
-
-						item.m_id       = uKeyID;
-						item.m_required = ShiftMask;
-						keyMap.addKeyEntry(item);
-						item.m_required = LockMask;
-						keyMap.addKeyEntry(item);
-
-						if (group == 0) {
-							m_keyCodeFromKey.insert(
-									std::make_pair(lKeyID, keycode));
-							m_keyCodeFromKey.insert(
-									std::make_pair(uKeyID, keycode));
-						}
-						continue;
-					}
-				}
-
-				// add entry
-				item.m_id = CXWindowsUtil::mapKeySymToKeyID(keysym);
-				keyMap.addKeyEntry(item);
-				if (group == 0) {
-					m_keyCodeFromKey.insert(std::make_pair(item.m_id, keycode));
-				}
-			}
-		}
-	}
-
-	// change all modifier masks to synergy masks from X masks
-	keyMap.foreachKey(&CXWindowsKeyState::remapKeyModifiers, this);
-
-	// allow composition across groups
-	keyMap.allowGroupSwitchDuringCompose();
-}
-#endif
-
-void
-CXWindowsKeyState::remapKeyModifiers(KeyID id, SInt32 group,
-							CKeyMap::KeyItem& item, void* vself)
-{
-	CXWindowsKeyState* self = reinterpret_cast<CXWindowsKeyState*>(vself);
-	item.m_required  =
-		self->mapModifiersFromX(XkbBuildCoreState(item.m_required, group));
-	item.m_sensitive =
-		self->mapModifiersFromX(XkbBuildCoreState(item.m_sensitive, group));
-}
-
-bool
-CXWindowsKeyState::hasModifiersXKB() const
-{
-#if HAVE_XKB_EXTENSION
-	// iterate over all keycodes
-	for (int i = m_xkb->min_key_code; i <= m_xkb->max_key_code; ++i) {
-		KeyCode keycode = static_cast<KeyCode>(i);
-		if (XkbKeyHasActions(m_xkb, keycode) == True) {
-			// iterate over all groups
-			int numGroups = XkbKeyNumGroups(m_xkb, keycode);
-			for (int group = 0; group < numGroups; ++group) {
-				// iterate over all shift levels for the button (including none)
-				XkbKeyTypePtr type = XkbKeyKeyType(m_xkb, keycode, group);
-				for (int j = -1; j < type->map_count; ++j) {
-					if (j != -1 && !type->map[j].active) {
-						continue;
-					}
-					int level = ((j == -1) ? 0 : type->map[j].level);
-					XkbAction* action =
-						XkbKeyActionEntry(m_xkb, keycode, level, group);
-					if (action->type == XkbSA_SetMods ||
-						action->type == XkbSA_LockMods) {
-						return true;
-					}
-				}
-			}
-		}
-	}
-#endif
-	return false;
-}
-
-int
-CXWindowsKeyState::getEffectiveGroup(KeyCode keycode, int group) const
-{
-	(void)keycode;
-#if HAVE_XKB_EXTENSION
-	// get effective group for key
-	int numGroups = XkbKeyNumGroups(m_xkb, keycode);
-	if (group >= numGroups) {
-		unsigned char groupInfo = XkbKeyGroupInfo(m_xkb, keycode);
-		switch (XkbOutOfRangeGroupAction(groupInfo)) {
-		case XkbClampIntoRange:
-			group = numGroups - 1;
-			break;
-
-		case XkbRedirectIntoRange:
-			group = XkbOutOfRangeGroupNumber(groupInfo);
-			if (group >= numGroups) {
-				group = 0;
-			}
-			break;
-
-		default:
-			// wrap
-			group %= numGroups;
-			break;
-		}
-	}
-#endif
-	return group;
-}
-
-UInt32
-CXWindowsKeyState::getGroupFromState(unsigned int state) const
-{
-#if HAVE_XKB_EXTENSION
-	if (m_xkb != NULL) {
-		return XkbGroupForCoreState(state);
-	}
-#endif
-	return 0;
-}
diff --git a/src/lib/platform/CXWindowsKeyState.h b/src/lib/platform/CXWindowsKeyState.h
deleted file mode 100644
index 37a5d0825..000000000
--- a/src/lib/platform/CXWindowsKeyState.h
+++ /dev/null
@@ -1,161 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CXWINDOWSKEYSTATE_H
-#define CXWINDOWSKEYSTATE_H
-
-#include "CKeyState.h"
-#include "stdmap.h"
-#include "stdvector.h"
-#if X_DISPLAY_MISSING
-#	error X11 is required to build synergy
-#else
-#	include <X11/Xlib.h>
-#	if HAVE_X11_EXTENSIONS_XTEST_H
-#		include <X11/extensions/XTest.h>
-#	else
-#		error The XTest extension is required to build synergy
-#	endif
-#	if HAVE_XKB_EXTENSION
-#		include <X11/extensions/XKBstr.h>
-#	endif
-#endif
-
-//! X Windows key state
-/*!
-A key state for X Windows.
-*/
-class CXWindowsKeyState : public CKeyState {
-public:
-	typedef std::vector<int> CKeycodeList;
-	enum {
-		kGroupPoll       = -1,
-		kGroupPollAndSet = -2
-	};
-
-	CXWindowsKeyState(Display*, bool useXKB);
-	CXWindowsKeyState(Display*, bool useXKB,
-		IEventQueue& eventQueue, CKeyMap& keyMap);
-	~CXWindowsKeyState();
-
-	//! @name modifiers
-	//@{
-
-	//! Set active group
-	/*!
-	Sets the active group to \p group.  This is the group returned by
-	\c pollActiveGroup().  If \p group is \c kGroupPoll then
-	\c pollActiveGroup() will really poll, but that's a slow operation
-	on X11.  If \p group is \c kGroupPollAndSet then this will poll the
-	active group now and use it for future calls to \c pollActiveGroup().
-	*/
-	void				setActiveGroup(SInt32 group);
-
-	//! Set the auto-repeat state
-	/*!
-	Sets the auto-repeat state.
-	*/
-	void				setAutoRepeat(const XKeyboardState&);
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Convert X modifier mask to synergy mask
-	/*!
-	Returns the synergy modifier mask corresponding to the X modifier
-	mask in \p state.
-	*/
-	KeyModifierMask		mapModifiersFromX(unsigned int state) const;
-
-	//! Convert synergy modifier mask to X mask
-	/*!
-	Converts the synergy modifier mask to the corresponding X modifier
-	mask.  Returns \c true if successful and \c false if any modifier
-	could not be converted.
-	*/
-	bool				mapModifiersToX(KeyModifierMask, unsigned int&) const;
-
-	//! Convert synergy key to all corresponding X keycodes
-	/*!
-	Converts the synergy key \p key to all of the keycodes that map to
-	that key.
-	*/
-	void				mapKeyToKeycodes(KeyID key,
-							CKeycodeList& keycodes) const;
-
-	//@}
-
-	// IKeyState overrides
-	virtual bool		fakeCtrlAltDel();
-	virtual KeyModifierMask
-						pollActiveModifiers() const;
-	virtual SInt32		pollActiveGroup() const;
-	virtual void		pollPressedKeys(KeyButtonSet& pressedKeys) const;
-
-protected:
-	// CKeyState overrides
-	virtual void		getKeyMap(CKeyMap& keyMap);
-	virtual void		fakeKey(const Keystroke& keystroke);
-
-private:
-	void				init(Display* display, bool useXKB);
-	void				updateKeysymMap(CKeyMap&);
-	void				updateKeysymMapXKB(CKeyMap&);
-	bool				hasModifiersXKB() const;
-	int					getEffectiveGroup(KeyCode, int group) const;
-	UInt32				getGroupFromState(unsigned int state) const;
-
-	static void			remapKeyModifiers(KeyID, SInt32,
-							CKeyMap::KeyItem&, void*);
-
-private:
-	struct XKBModifierInfo {
-	public:
-		unsigned char	m_level;
-		UInt32			m_mask;
-		bool			m_lock;
-	};
-
-	typedef std::vector<KeyModifierMask> KeyModifierMaskList;
-	typedef std::map<KeyModifierMask, unsigned int> KeyModifierToXMask;
-	typedef std::multimap<KeyID, KeyCode> KeyToKeyCodeMap;
-	typedef std::map<KeyCode, unsigned int> NonXKBModifierMap;
-	typedef std::map<UInt32, XKBModifierInfo> XKBModifierMap;
-
-	Display*			m_display;
-#if HAVE_XKB_EXTENSION
-	XkbDescPtr			m_xkb;
-#endif
-	SInt32				m_group;
-	XKBModifierMap		m_lastGoodXKBModifiers;
-	NonXKBModifierMap	m_lastGoodNonXKBModifiers;
-
-	// X modifier (bit number) to synergy modifier (mask) mapping
-	KeyModifierMaskList	m_modifierFromX;
-
-	// synergy modifier (mask) to X modifier (mask)
-	KeyModifierToXMask	m_modifierToX;
-
-	// map KeyID to all keycodes that can synthesize that KeyID
-	KeyToKeyCodeMap		m_keyCodeFromKey;
-
-	// autorepeat state
-	XKeyboardState		m_keyboardState;
-};
-
-#endif
diff --git a/src/lib/platform/CXWindowsScreen.cpp b/src/lib/platform/CXWindowsScreen.cpp
deleted file mode 100644
index 3b95ffefb..000000000
--- a/src/lib/platform/CXWindowsScreen.cpp
+++ /dev/null
@@ -1,1956 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CXWindowsScreen.h"
-#include "CXWindowsClipboard.h"
-#include "CXWindowsEventQueueBuffer.h"
-#include "CXWindowsKeyState.h"
-#include "CXWindowsScreenSaver.h"
-#include "CXWindowsUtil.h"
-#include "CClipboard.h"
-#include "CKeyMap.h"
-#include "XScreen.h"
-#include "XArch.h"
-#include "CLog.h"
-#include "CStopwatch.h"
-#include "CStringUtil.h"
-#include "IEventQueue.h"
-#include "TMethodEventJob.h"
-#include <cstring>
-#include <cstdlib>
-#if X_DISPLAY_MISSING
-#	error X11 is required to build synergy
-#else
-#	include <X11/X.h>
-#	include <X11/Xutil.h>
-#	define XK_MISCELLANY
-#	define XK_XKB_KEYS
-#	include <X11/keysymdef.h>
-#	if HAVE_X11_EXTENSIONS_DPMS_H
-		extern "C" {
-#		include <X11/extensions/dpms.h>
-		}
-#	endif
-#	if HAVE_X11_EXTENSIONS_XTEST_H
-#		include <X11/extensions/XTest.h>
-#	else
-#		error The XTest extension is required to build synergy
-#	endif
-#	if HAVE_X11_EXTENSIONS_XINERAMA_H
-		// Xinerama.h may lack extern "C" for inclusion by C++
-		extern "C" {
-#		include <X11/extensions/Xinerama.h>
-		}
-#	endif
-#	if HAVE_XKB_EXTENSION
-#		include <X11/XKBlib.h>
-#	endif
-#endif
-#include "CArch.h"
-
-
-//
-// CXWindowsScreen
-//
-
-// NOTE -- the X display is shared among several objects but is owned
-// by the CXWindowsScreen.  Xlib is not reentrant so we must ensure
-// that no two objects can simultaneously call Xlib with the display.
-// this is easy since we only make X11 calls from the main thread.
-// we must also ensure that these objects do not use the display in
-// their destructors or, if they do, we can tell them not to.  This
-// is to handle unexpected disconnection of the X display, when any
-// call on the display is invalid.  In that situation we discard the
-// display and the X11 event queue buffer, ignore any calls that try
-// to use the display, and wait to be destroyed.
-
-CXWindowsScreen*		CXWindowsScreen::s_screen = NULL;
-
-CXWindowsScreen::CXWindowsScreen(const char* displayName, bool isPrimary, bool disableXInitThreads, int mouseScrollDelta) :
-	m_isPrimary(isPrimary),
-	m_mouseScrollDelta(mouseScrollDelta),
-	m_display(NULL),
-	m_root(None),
-	m_window(None),
-	m_isOnScreen(m_isPrimary),
-	m_x(0), m_y(0),
-	m_w(0), m_h(0),
-	m_xCenter(0), m_yCenter(0),
-	m_xCursor(0), m_yCursor(0),
-	m_keyState(NULL),
-	m_lastFocus(None),
-	m_lastFocusRevert(RevertToNone),
-	m_im(NULL),
-	m_ic(NULL),
-	m_lastKeycode(0),
-	m_sequenceNumber(0),
-	m_screensaver(NULL),
-	m_screensaverNotify(false),
-	m_xtestIsXineramaUnaware(true),
-	m_preserveFocus(false),
-	m_xkb(false)
-{
-	assert(s_screen == NULL);
-
-	if (mouseScrollDelta==0) m_mouseScrollDelta=120;
-	s_screen = this;
-	
-	if (!disableXInitThreads) {
-	  // initializes Xlib support for concurrent threads.
-	  if (XInitThreads() == 0)
-	    throw XArch("XInitThreads() returned zero");
-	} else {
-		LOG((CLOG_DEBUG "skipping XInitThreads()"));
-	}
-
-	// set the X I/O error handler so we catch the display disconnecting
-	XSetIOErrorHandler(&CXWindowsScreen::ioErrorHandler);
-
-	try {
-		m_display     = openDisplay(displayName);
-		m_root        = DefaultRootWindow(m_display);
-		saveShape();
-		m_window      = openWindow();
-		m_screensaver = new CXWindowsScreenSaver(m_display,
-								m_window, getEventTarget());
-		m_keyState    = new CXWindowsKeyState(m_display, m_xkb);
-		LOG((CLOG_DEBUG "screen shape: %d,%d %dx%d %s", m_x, m_y, m_w, m_h, m_xinerama ? "(xinerama)" : ""));
-		LOG((CLOG_DEBUG "window is 0x%08x", m_window));
-	}
-	catch (...) {
-		if (m_display != NULL) {
-			XCloseDisplay(m_display);
-		}
-		throw;
-	}
-
-	// primary/secondary screen only initialization
-	if (m_isPrimary) {
-		// start watching for events on other windows
-		selectEvents(m_root);
-
-		// prepare to use input methods
-		openIM();
-	}
-	else {
-		// become impervious to server grabs
-		XTestGrabControl(m_display, True);
-	}
-
-	// initialize the clipboards
-	for (ClipboardID id = 0; id < kClipboardEnd; ++id) {
-		m_clipboard[id] = new CXWindowsClipboard(m_display, m_window, id);
-	}
-
-	// install event handlers
-	EVENTQUEUE->adoptHandler(CEvent::kSystem, IEventQueue::getSystemTarget(),
-							new TMethodEventJob<CXWindowsScreen>(this,
-								&CXWindowsScreen::handleSystemEvent));
-
-	// install the platform event queue
-	EVENTQUEUE->adoptBuffer(new CXWindowsEventQueueBuffer(m_display, m_window));
-}
-
-CXWindowsScreen::~CXWindowsScreen()
-{
-	assert(s_screen  != NULL);
-	assert(m_display != NULL);
-
-	EVENTQUEUE->adoptBuffer(NULL);
-	EVENTQUEUE->removeHandler(CEvent::kSystem, IEventQueue::getSystemTarget());
-	for (ClipboardID id = 0; id < kClipboardEnd; ++id) {
-		delete m_clipboard[id];
-	}
-	delete m_keyState;
-	delete m_screensaver;
-	m_keyState    = NULL;
-	m_screensaver = NULL;
-	if (m_display != NULL) {
-		// FIXME -- is it safe to clean up the IC and IM without a display?
-		if (m_ic != NULL) {
-			XDestroyIC(m_ic);
-		}
-		if (m_im != NULL) {
-			XCloseIM(m_im);
-		}
-		XDestroyWindow(m_display, m_window);
-		XCloseDisplay(m_display);
-	}
-	XSetIOErrorHandler(NULL);
-
-	s_screen = NULL;
-}
-
-void
-CXWindowsScreen::enable()
-{
-	if (!m_isPrimary) {
-		// get the keyboard control state
-		XKeyboardState keyControl;
-		XGetKeyboardControl(m_display, &keyControl);
-		m_autoRepeat = (keyControl.global_auto_repeat == AutoRepeatModeOn);
-		m_keyState->setAutoRepeat(keyControl);
-
-		// move hider window under the cursor center
-		XMoveWindow(m_display, m_window, m_xCenter, m_yCenter);
-
-		// raise and show the window
-		// FIXME -- take focus?
-		XMapRaised(m_display, m_window);
-
-		// warp the mouse to the cursor center
-		fakeMouseMove(m_xCenter, m_yCenter);
-	}
-}
-
-void
-CXWindowsScreen::disable()
-{
-	// release input context focus
-	if (m_ic != NULL) {
-		XUnsetICFocus(m_ic);
-	}
-
-	// unmap the hider/grab window.  this also ungrabs the mouse and
-	// keyboard if they're grabbed.
-	XUnmapWindow(m_display, m_window);
-
-	// restore auto-repeat state
-	if (!m_isPrimary && m_autoRepeat) {
-		//XAutoRepeatOn(m_display);
-	}
-}
-
-void
-CXWindowsScreen::enter()
-{
-	screensaver(false);
-
-	// release input context focus
-	if (m_ic != NULL) {
-		XUnsetICFocus(m_ic);
-	}
-
-	// set the input focus to what it had been when we took it
-	if (m_lastFocus != None) {
-		// the window may not exist anymore so ignore errors
-		CXWindowsUtil::CErrorLock lock(m_display);
-		XSetInputFocus(m_display, m_lastFocus, m_lastFocusRevert, CurrentTime);
-	}
-
-	#if HAVE_X11_EXTENSIONS_DPMS_H
-	// Force the DPMS to turn screen back on since we don't
-	// actually cause physical hardware input to trigger it
-	int dummy;
-	CARD16 powerlevel;
-	BOOL enabled;
-	if (DPMSQueryExtension(m_display, &dummy, &dummy) &&
-	    DPMSCapable(m_display) &&
-	    DPMSInfo(m_display, &powerlevel, &enabled))
-	{
-		if (enabled && powerlevel != DPMSModeOn)
-			DPMSForceLevel(m_display, DPMSModeOn);
-	}
-	#endif
-	
-	// unmap the hider/grab window.  this also ungrabs the mouse and
-	// keyboard if they're grabbed.
-	XUnmapWindow(m_display, m_window);
-
-/* maybe call this if entering for the screensaver
-	// set keyboard focus to root window.  the screensaver should then
-	// pick up key events for when the user enters a password to unlock. 
-	XSetInputFocus(m_display, PointerRoot, PointerRoot, CurrentTime);
-*/
-
-	if (!m_isPrimary) {
-		// get the keyboard control state
-		XKeyboardState keyControl;
-		XGetKeyboardControl(m_display, &keyControl);
-		m_autoRepeat = (keyControl.global_auto_repeat == AutoRepeatModeOn);
-		m_keyState->setAutoRepeat(keyControl);
-
-		// turn off auto-repeat.  we do this so fake key press events don't
-		// cause the local server to generate their own auto-repeats of
-		// those keys.
-		//XAutoRepeatOff(m_display);
-	}
-
-	// now on screen
-	m_isOnScreen = true;
-}
-
-bool
-CXWindowsScreen::leave()
-{
-	if (!m_isPrimary) {
-		// restore the previous keyboard auto-repeat state.  if the user
-		// changed the auto-repeat configuration while on the client then
-		// that state is lost.  that's because we can't get notified by
-		// the X server when the auto-repeat configuration is changed so
-		// we can't track the desired configuration.
-		if (m_autoRepeat) {
-			//XAutoRepeatOn(m_display);
-		}
-
-		// move hider window under the cursor center
-		XMoveWindow(m_display, m_window, m_xCenter, m_yCenter);
-	}
-
-	// raise and show the window
-	XMapRaised(m_display, m_window);
-
-	// grab the mouse and keyboard, if primary and possible
-	if (m_isPrimary && !grabMouseAndKeyboard()) {
-		XUnmapWindow(m_display, m_window);
-		return false;
-	}
-
-	// save current focus
-	XGetInputFocus(m_display, &m_lastFocus, &m_lastFocusRevert);
-
-	// take focus
-	if (m_isPrimary || !m_preserveFocus) {
-		XSetInputFocus(m_display, m_window, RevertToPointerRoot, CurrentTime);
-	}
-
-	// now warp the mouse.  we warp after showing the window so we're
-	// guaranteed to get the mouse leave event and to prevent the
-	// keyboard focus from changing under point-to-focus policies.
-	if (m_isPrimary) {
-		warpCursor(m_xCenter, m_yCenter);
-	}
-	else {
-		fakeMouseMove(m_xCenter, m_yCenter);
-	}
-
-	// set input context focus to our window
-	if (m_ic != NULL) {
-		XmbResetIC(m_ic);
-		XSetICFocus(m_ic);
-		m_filtered.clear();
-	}
-
-	// now off screen
-	m_isOnScreen = false;
-
-	return true;
-}
-
-bool
-CXWindowsScreen::setClipboard(ClipboardID id, const IClipboard* clipboard)
-{
-	// fail if we don't have the requested clipboard
-	if (m_clipboard[id] == NULL) {
-		return false;
-	}
-
-	// get the actual time.  ICCCM does not allow CurrentTime.
-	Time timestamp = CXWindowsUtil::getCurrentTime(
-								m_display, m_clipboard[id]->getWindow());
-
-	if (clipboard != NULL) {
-		// save clipboard data
-		return CClipboard::copy(m_clipboard[id], clipboard, timestamp);
-	}
-	else {
-		// assert clipboard ownership
-		if (!m_clipboard[id]->open(timestamp)) {
-			return false;
-		}
-		m_clipboard[id]->empty();
-		m_clipboard[id]->close();
-		return true;
-	}
-}
-
-void
-CXWindowsScreen::checkClipboards()
-{
-	// do nothing, we're always up to date
-}
-
-void
-CXWindowsScreen::openScreensaver(bool notify)
-{
-	m_screensaverNotify = notify;
-	if (!m_screensaverNotify) {
-		m_screensaver->disable();
-	}
-}
-
-void
-CXWindowsScreen::closeScreensaver()
-{
-	if (!m_screensaverNotify) {
-		m_screensaver->enable();
-	}
-}
-
-void
-CXWindowsScreen::screensaver(bool activate)
-{
-	if (activate) {
-		m_screensaver->activate();
-	}
-	else {
-		m_screensaver->deactivate();
-	}
-}
-
-void
-CXWindowsScreen::resetOptions()
-{
-	m_xtestIsXineramaUnaware = true;
-	m_preserveFocus = false;
-}
-
-void
-CXWindowsScreen::setOptions(const COptionsList& options)
-{
-	for (UInt32 i = 0, n = options.size(); i < n; i += 2) {
-		if (options[i] == kOptionXTestXineramaUnaware) {
-			m_xtestIsXineramaUnaware = (options[i + 1] != 0);
-			LOG((CLOG_DEBUG1 "XTest is Xinerama unaware %s", m_xtestIsXineramaUnaware ? "true" : "false"));
-		}
-		else if (options[i] == kOptionScreenPreserveFocus) {
-			m_preserveFocus = (options[i + 1] != 0);
-			LOG((CLOG_DEBUG1 "Preserve Focus = %s", m_preserveFocus ? "true" : "false"));
-		}
-	}
-}
-
-void
-CXWindowsScreen::setSequenceNumber(UInt32 seqNum)
-{
-	m_sequenceNumber = seqNum;
-}
-
-bool
-CXWindowsScreen::isPrimary() const
-{
-	return m_isPrimary;
-}
-
-void*
-CXWindowsScreen::getEventTarget() const
-{
-	return const_cast<CXWindowsScreen*>(this);
-}
-
-bool
-CXWindowsScreen::getClipboard(ClipboardID id, IClipboard* clipboard) const
-{
-	assert(clipboard != NULL);
-
-	// fail if we don't have the requested clipboard
-	if (m_clipboard[id] == NULL) {
-		return false;
-	}
-
-	// get the actual time.  ICCCM does not allow CurrentTime.
-	Time timestamp = CXWindowsUtil::getCurrentTime(
-								m_display, m_clipboard[id]->getWindow());
-
-	// copy the clipboard
-	return CClipboard::copy(clipboard, m_clipboard[id], timestamp);
-}
-
-void
-CXWindowsScreen::getShape(SInt32& x, SInt32& y, SInt32& w, SInt32& h) const
-{
-	x = m_x;
-	y = m_y;
-	w = m_w;
-	h = m_h;
-}
-
-void
-CXWindowsScreen::getCursorPos(SInt32& x, SInt32& y) const
-{
-	Window root, window;
-	int mx, my, xWindow, yWindow;
-	unsigned int mask;
-	if (XQueryPointer(m_display, m_root, &root, &window,
-								&mx, &my, &xWindow, &yWindow, &mask)) {
-		x = mx;
-		y = my;
-	}
-	else {
-		x = m_xCenter;
-		y = m_yCenter;
-	}
-}
-
-void
-CXWindowsScreen::reconfigure(UInt32)
-{
-	// do nothing
-}
-
-void
-CXWindowsScreen::warpCursor(SInt32 x, SInt32 y)
-{
-	// warp mouse
-	warpCursorNoFlush(x, y);
-
-	// remove all input events before and including warp
-	XEvent event;
-	while (XCheckMaskEvent(m_display, PointerMotionMask |
-								ButtonPressMask | ButtonReleaseMask |
-								KeyPressMask | KeyReleaseMask |
-								KeymapStateMask,
-								&event)) {
-		// do nothing
-	}
-
-	// save position as last position
-	m_xCursor = x;
-	m_yCursor = y;
-}
-
-UInt32
-CXWindowsScreen::registerHotKey(KeyID key, KeyModifierMask mask)
-{
-	// only allow certain modifiers
-	if ((mask & ~(KeyModifierShift | KeyModifierControl |
-				  KeyModifierAlt   | KeyModifierSuper)) != 0) {
-		LOG((CLOG_WARN "could not map hotkey id=%04x mask=%04x", key, mask));
-		return 0;
-	}
-
-	// fail if no keys
-	if (key == kKeyNone && mask == 0) {
-		return 0;
-	}
-
-	// convert to X
-	unsigned int modifiers;
-	if (!m_keyState->mapModifiersToX(mask, modifiers)) {
-		// can't map all modifiers
-		LOG((CLOG_WARN "could not map hotkey id=%04x mask=%04x", key, mask));
-		return 0;
-	}
-	CXWindowsKeyState::CKeycodeList keycodes;
-	m_keyState->mapKeyToKeycodes(key, keycodes);
-	if (key != kKeyNone && keycodes.empty()) {
-		// can't map key
-		LOG((CLOG_WARN "could not map hotkey id=%04x mask=%04x", key, mask));
-		return 0;
-	}
-
-	// choose hotkey id
-	UInt32 id;
-	if (!m_oldHotKeyIDs.empty()) {
-		id = m_oldHotKeyIDs.back();
-		m_oldHotKeyIDs.pop_back();
-	}
-	else {
-		id = m_hotKeys.size() + 1;
-	}
-	HotKeyList& hotKeys = m_hotKeys[id];
-
-	// all modifier hotkey must be treated specially.  for each modifier
-	// we need to grab the modifier key in combination with all the other
-	// requested modifiers.
-	bool err = false;
-	{
-		CXWindowsUtil::CErrorLock lock(m_display, &err);
-		if (key == kKeyNone) {
-			static const KeyModifierMask s_hotKeyModifiers[] = {
-				KeyModifierShift,
-				KeyModifierControl,
-				KeyModifierAlt,
-				KeyModifierMeta,
-				KeyModifierSuper
-			};
-
-			XModifierKeymap* modKeymap = XGetModifierMapping(m_display);
-			for (size_t j = 0; j < sizeof(s_hotKeyModifiers) /
-									sizeof(s_hotKeyModifiers[0]) && !err; ++j) {
-				// skip modifier if not in mask
-				if ((mask & s_hotKeyModifiers[j]) == 0) {
-					continue;
-				}
-
-				// skip with error if we can't map remaining modifiers
-				unsigned int modifiers2;
-				KeyModifierMask mask2 = (mask & ~s_hotKeyModifiers[j]);
-				if (!m_keyState->mapModifiersToX(mask2, modifiers2)) {
-					err = true;
-					continue;
-				}
-
-				// compute modifier index for modifier.  there should be
-				// exactly one X modifier missing
-				int index;
-				switch (modifiers ^ modifiers2) {
-				case ShiftMask:
-					index = ShiftMapIndex;
-					break;
-
-				case LockMask:
-					index = LockMapIndex;
-					break;
-
-				case ControlMask:
-					index = ControlMapIndex;
-					break;
-
-				case Mod1Mask:
-					index = Mod1MapIndex;
-					break;
-
-				case Mod2Mask:
-					index = Mod2MapIndex;
-					break;
-
-				case Mod3Mask:
-					index = Mod3MapIndex;
-					break;
-
-				case Mod4Mask:
-					index = Mod4MapIndex;
-					break;
-
-				case Mod5Mask:
-					index = Mod5MapIndex;
-					break;
-
-				default:
-					err = true;
-					continue;
-				}
-
-				// grab each key for the modifier
-				const KeyCode* modifiermap =
-					modKeymap->modifiermap + index * modKeymap->max_keypermod;
-				for (int k = 0; k < modKeymap->max_keypermod && !err; ++k) {
-					KeyCode code = modifiermap[k];
-					if (modifiermap[k] != 0) {
-						XGrabKey(m_display, code, modifiers2, m_root,
-									False, GrabModeAsync, GrabModeAsync);
-						if (!err) {
-							hotKeys.push_back(std::make_pair(code, modifiers2));
-							m_hotKeyToIDMap[CHotKeyItem(code, modifiers2)] = id;
-						}
-					}
-				}
-			}
-			XFreeModifiermap(modKeymap);
-		}
-
-		// a non-modifier key must be insensitive to CapsLock, NumLock and
-		// ScrollLock, so we have to grab the key with every combination of
-		// those.
-		else {
-			// collect available toggle modifiers
-			unsigned int modifier;
-			unsigned int toggleModifiers[3];
-			size_t numToggleModifiers = 0;
-			if (m_keyState->mapModifiersToX(KeyModifierCapsLock, modifier)) {
-				toggleModifiers[numToggleModifiers++] = modifier;
-			}
-			if (m_keyState->mapModifiersToX(KeyModifierNumLock, modifier)) {
-				toggleModifiers[numToggleModifiers++] = modifier;
-			}
-			if (m_keyState->mapModifiersToX(KeyModifierScrollLock, modifier)) {
-				toggleModifiers[numToggleModifiers++] = modifier;
-			}
-
-
-			for (CXWindowsKeyState::CKeycodeList::iterator j = keycodes.begin();
-									j != keycodes.end() && !err; ++j) {
-				for (size_t i = 0; i < (1u << numToggleModifiers); ++i) {
-					// add toggle modifiers for index i
-					unsigned int tmpModifiers = modifiers;
-					if ((i & 1) != 0) {
-						tmpModifiers |= toggleModifiers[0];
-					}
-					if ((i & 2) != 0) {
-						tmpModifiers |= toggleModifiers[1];
-					}
-					if ((i & 4) != 0) {
-						tmpModifiers |= toggleModifiers[2];
-					}
-
-					// add grab
-					XGrabKey(m_display, *j, tmpModifiers, m_root,
-										False, GrabModeAsync, GrabModeAsync);
-					if (!err) {
-						hotKeys.push_back(std::make_pair(*j, tmpModifiers));
-						m_hotKeyToIDMap[CHotKeyItem(*j, tmpModifiers)] = id;
-					}
-				}
-			}
-		}
-	}
-
-	if (err) {
-		// if any failed then unregister any we did get
-		for (HotKeyList::iterator j = hotKeys.begin();
-								j != hotKeys.end(); ++j) {
-			XUngrabKey(m_display, j->first, j->second, m_root);
-			m_hotKeyToIDMap.erase(CHotKeyItem(j->first, j->second));
-		}
-
-		m_oldHotKeyIDs.push_back(id);
-		m_hotKeys.erase(id);
-		LOG((CLOG_WARN "failed to register hotkey %s (id=%04x mask=%04x)", CKeyMap::formatKey(key, mask).c_str(), key, mask));
-		return 0;
-	}
-	
-	LOG((CLOG_DEBUG "registered hotkey %s (id=%04x mask=%04x) as id=%d", CKeyMap::formatKey(key, mask).c_str(), key, mask, id));
-	return id;
-}
-
-void
-CXWindowsScreen::unregisterHotKey(UInt32 id)
-{
-	// look up hotkey
-	HotKeyMap::iterator i = m_hotKeys.find(id);
-	if (i == m_hotKeys.end()) {
-		return;
-	}
-
-	// unregister with OS
-	bool err = false;
-	{
-		CXWindowsUtil::CErrorLock lock(m_display, &err);
-		HotKeyList& hotKeys = i->second;
-		for (HotKeyList::iterator j = hotKeys.begin();
-								j != hotKeys.end(); ++j) {
-			XUngrabKey(m_display, j->first, j->second, m_root);
-			m_hotKeyToIDMap.erase(CHotKeyItem(j->first, j->second));
-		}
-	}
-	if (err) {
-		LOG((CLOG_WARN "failed to unregister hotkey id=%d", id));
-	}
-	else {
-		LOG((CLOG_DEBUG "unregistered hotkey id=%d", id));
-	}
-
-	// discard hot key from map and record old id for reuse
-	m_hotKeys.erase(i);
-	m_oldHotKeyIDs.push_back(id);
-}
-
-void
-CXWindowsScreen::fakeInputBegin()
-{
-	// FIXME -- not implemented
-}
-
-void
-CXWindowsScreen::fakeInputEnd()
-{
-	// FIXME -- not implemented
-}
-
-SInt32
-CXWindowsScreen::getJumpZoneSize() const
-{
-	return 1;
-}
-
-bool
-CXWindowsScreen::isAnyMouseButtonDown() const
-{
-	// query the pointer to get the button state
-	Window root, window;
-	int xRoot, yRoot, xWindow, yWindow;
-	unsigned int state;
-	if (XQueryPointer(m_display, m_root, &root, &window,
-								&xRoot, &yRoot, &xWindow, &yWindow, &state)) {
-		return ((state & (Button1Mask | Button2Mask | Button3Mask |
-							Button4Mask | Button5Mask)) != 0);
-	}
-
-	return false;
-}
-
-void
-CXWindowsScreen::getCursorCenter(SInt32& x, SInt32& y) const
-{
-	x = m_xCenter;
-	y = m_yCenter;
-}
-
-void
-CXWindowsScreen::fakeMouseButton(ButtonID button, bool press) const
-{
-	const unsigned int xButton = mapButtonToX(button);
-	if (xButton != 0) {
-		XTestFakeButtonEvent(m_display, xButton,
-							press ? True : False, CurrentTime);
-		XFlush(m_display);
-	}
-}
-
-void
-CXWindowsScreen::fakeMouseMove(SInt32 x, SInt32 y) const
-{
-	if (m_xinerama && m_xtestIsXineramaUnaware) {
-		XWarpPointer(m_display, None, m_root, 0, 0, 0, 0, x, y);
-	}
-	else {
-		XTestFakeMotionEvent(m_display, DefaultScreen(m_display),
-							x, y, CurrentTime);
-	}
-	XFlush(m_display);
-}
-
-void
-CXWindowsScreen::fakeMouseRelativeMove(SInt32 dx, SInt32 dy) const
-{
-	// FIXME -- ignore xinerama for now
-	if (false && m_xinerama && m_xtestIsXineramaUnaware) {
-//		XWarpPointer(m_display, None, m_root, 0, 0, 0, 0, x, y);
-	}
-	else {
-		XTestFakeRelativeMotionEvent(m_display, dx, dy, CurrentTime);
-	}
-	XFlush(m_display);
-}
-
-void
-CXWindowsScreen::fakeMouseWheel(SInt32, SInt32 yDelta) const
-{
-	// XXX -- support x-axis scrolling
-	if (yDelta == 0) {
-		return;
-	}
-
-	// choose button depending on rotation direction
-	const unsigned int xButton = mapButtonToX(static_cast<ButtonID>(
-												(yDelta >= 0) ? -1 : -2));
-	if (xButton == 0) {
-		// If we get here, then the XServer does not support the scroll
-		// wheel buttons, so send PageUp/PageDown keystrokes instead.
-		// Patch by Tom Chadwick.
-		KeyCode keycode = 0;
-		if (yDelta >= 0) {
-			keycode = XKeysymToKeycode(m_display, XK_Page_Up);
-		}
-		else {
-			keycode = XKeysymToKeycode(m_display, XK_Page_Down);
-		}
-		if (keycode != 0) {
-			XTestFakeKeyEvent(m_display, keycode, True,  CurrentTime);
-			XTestFakeKeyEvent(m_display, keycode, False, CurrentTime);
-		}
-		return;
-	}
-
-	// now use absolute value of delta
-	if (yDelta < 0) {
-		yDelta = -yDelta;
-	}
-
-	if (yDelta < m_mouseScrollDelta) {
-		LOG((CLOG_WARN "Wheel scroll delta (%d) smaller than threshold (%d)", yDelta, m_mouseScrollDelta));
-	}
-
-	// send as many clicks as necessary
-	for (; yDelta >= m_mouseScrollDelta; yDelta -= m_mouseScrollDelta) {
-		XTestFakeButtonEvent(m_display, xButton, True, CurrentTime);
-		XTestFakeButtonEvent(m_display, xButton, False, CurrentTime);
-	}
-	XFlush(m_display);
-}
-
-Display*
-CXWindowsScreen::openDisplay(const char* displayName)
-{
-	// get the DISPLAY
-	if (displayName == NULL) {
-		displayName = getenv("DISPLAY");
-		if (displayName == NULL) {
-			displayName = ":0.0";
-		}
-	}
-
-	// open the display
-	LOG((CLOG_DEBUG "XOpenDisplay(\"%s\")", displayName));
-	Display* display = XOpenDisplay(displayName);
-	if (display == NULL) {
-		throw XScreenUnavailable(60.0);
-	}
-
-	// verify the availability of the XTest extension
-	if (!m_isPrimary) {
-		int majorOpcode, firstEvent, firstError;
-		if (!XQueryExtension(display, XTestExtensionName,
-							&majorOpcode, &firstEvent, &firstError)) {
-			LOG((CLOG_ERR "XTEST extension not available"));
-			XCloseDisplay(display);
-			throw XScreenOpenFailure();
-		}
-	}
-
-#if HAVE_XKB_EXTENSION
-	{
-		m_xkb = false;
-		int major = XkbMajorVersion, minor = XkbMinorVersion;
-		if (XkbLibraryVersion(&major, &minor)) {
-			int opcode, firstError;
-			if (XkbQueryExtension(display, &opcode, &m_xkbEventBase,
-								&firstError, &major, &minor)) {
-				m_xkb = true;
-				XkbSelectEvents(display, XkbUseCoreKbd,
-								XkbMapNotifyMask, XkbMapNotifyMask);
-				XkbSelectEventDetails(display, XkbUseCoreKbd,
-								XkbStateNotifyMask,
-								XkbGroupStateMask, XkbGroupStateMask);
-			}
-		}
-	}
-#endif
-
-	return display;
-}
-
-void
-CXWindowsScreen::saveShape()
-{
-	// get shape of default screen
-	m_x = 0;
-	m_y = 0;
-	m_w = WidthOfScreen(DefaultScreenOfDisplay(m_display));
-	m_h = HeightOfScreen(DefaultScreenOfDisplay(m_display));
-
-	// get center of default screen
-	m_xCenter = m_x + (m_w >> 1);
-	m_yCenter = m_y + (m_h >> 1);
-
-	// check if xinerama is enabled and there is more than one screen.
-	// get center of first Xinerama screen.  Xinerama appears to have
-	// a bug when XWarpPointer() is used in combination with
-	// XGrabPointer().  in that case, the warp is successful but the
-	// next pointer motion warps the pointer again, apparently to
-	// constrain it to some unknown region, possibly the region from
-	// 0,0 to Wm,Hm where Wm (Hm) is the minimum width (height) over
-	// all physical screens.  this warp only seems to happen if the
-	// pointer wasn't in that region before the XWarpPointer().  the
-	// second (unexpected) warp causes synergy to think the pointer
-	// has been moved when it hasn't.  to work around the problem,
-	// we warp the pointer to the center of the first physical
-	// screen instead of the logical screen.
-	m_xinerama = false;
-#if HAVE_X11_EXTENSIONS_XINERAMA_H
-	int eventBase, errorBase;
-	if (XineramaQueryExtension(m_display, &eventBase, &errorBase) &&
-		XineramaIsActive(m_display)) {
-		int numScreens;
-		XineramaScreenInfo* screens;
-		screens = XineramaQueryScreens(m_display, &numScreens);
-		if (screens != NULL) {
-			if (numScreens > 1) {
-				m_xinerama = true;
-				m_xCenter  = screens[0].x_org + (screens[0].width  >> 1);
-				m_yCenter  = screens[0].y_org + (screens[0].height >> 1);
-			}
-			XFree(screens);
-		}
-	}
-#endif
-}
-
-Window
-CXWindowsScreen::openWindow() const
-{
-	// default window attributes.  we don't want the window manager
-	// messing with our window and we don't want the cursor to be
-	// visible inside the window.
-	XSetWindowAttributes attr;
-	attr.do_not_propagate_mask = 0;
-	attr.override_redirect     = True;
-	attr.cursor                = createBlankCursor();
-
-	// adjust attributes and get size and shape
-	SInt32 x, y, w, h;
-	if (m_isPrimary) {
-		// grab window attributes.  this window is used to capture user
-		// input when the user is focused on another client.  it covers
-		// the whole screen.
-		attr.event_mask = PointerMotionMask |
-							 ButtonPressMask | ButtonReleaseMask |
-							 KeyPressMask | KeyReleaseMask |
-							 KeymapStateMask | PropertyChangeMask;
-		x = m_x;
-		y = m_y;
-		w = m_w;
-		h = m_h;
-	}
-	else {
-		// cursor hider window attributes.  this window is used to hide the
-		// cursor when it's not on the screen.  the window is hidden as soon
-		// as the cursor enters the screen or the display's real mouse is
-		// moved.  we'll reposition the window as necessary so its
-		// position here doesn't matter.  it only needs to be 1x1 because
-		// it only needs to contain the cursor's hotspot.
-		attr.event_mask = LeaveWindowMask;
-		x = 0;
-		y = 0;
-		w = 1;
-		h = 1;
-	}
-
-	// create and return the window
-	Window window = XCreateWindow(m_display, m_root, x, y, w, h, 0, 0,
-							InputOnly, CopyFromParent,
-							CWDontPropagate | CWEventMask |
-							CWOverrideRedirect | CWCursor,
-							&attr);
-	if (window == None) {
-		throw XScreenOpenFailure();
-	}
-	return window;
-}
-
-void
-CXWindowsScreen::openIM()
-{
-	// open the input methods
-	XIM im = XOpenIM(m_display, NULL, NULL, NULL);
-	if (im == NULL) {
-		LOG((CLOG_INFO "no support for IM"));
-		return;
-	}
-
-	// find the appropriate style.  synergy supports XIMPreeditNothing
-	// only at the moment.
-	XIMStyles* styles;
-	if (XGetIMValues(im, XNQueryInputStyle, &styles, NULL) != NULL ||
-		styles == NULL) {
-		LOG((CLOG_WARN "cannot get IM styles"));
-		XCloseIM(im);
-		return;
-	}
-	XIMStyle style = 0;
-	for (unsigned short i = 0; i < styles->count_styles; ++i) {
-		style = styles->supported_styles[i];
-		if ((style & XIMPreeditNothing) != 0) {
-			if ((style & (XIMStatusNothing | XIMStatusNone)) != 0) {
-				break;
-			}
-		}
-	}
-	XFree(styles);
-	if (style == 0) {
-		LOG((CLOG_INFO "no supported IM styles"));
-		XCloseIM(im);
-		return;
-	}
-
-	// create an input context for the style and tell it about our window
-	XIC ic = XCreateIC(im, XNInputStyle, style, XNClientWindow, m_window, NULL);
-	if (ic == NULL) {
-		LOG((CLOG_WARN "cannot create IC"));
-		XCloseIM(im);
-		return;
-	}
-
-	// find out the events we must select for and do so
-	unsigned long mask;
-	if (XGetICValues(ic, XNFilterEvents, &mask, NULL) != NULL) {
-		LOG((CLOG_WARN "cannot get IC filter events"));
-		XDestroyIC(ic);
-		XCloseIM(im);
-		return;
-	}
-
-	// we have IM
-	m_im          = im;
-	m_ic          = ic;
-	m_lastKeycode = 0;
-
-	// select events on our window that IM requires
-	XWindowAttributes attr;
-	XGetWindowAttributes(m_display, m_window, &attr);
-	XSelectInput(m_display, m_window, attr.your_event_mask | mask);
-}
-
-void
-CXWindowsScreen::sendEvent(CEvent::Type type, void* data)
-{
-	EVENTQUEUE->addEvent(CEvent(type, getEventTarget(), data));
-}
-
-void
-CXWindowsScreen::sendClipboardEvent(CEvent::Type type, ClipboardID id)
-{
-	CClipboardInfo* info   = (CClipboardInfo*)malloc(sizeof(CClipboardInfo));
-	info->m_id             = id;
-	info->m_sequenceNumber = m_sequenceNumber;
-	sendEvent(type, info);
-}
-
-IKeyState*
-CXWindowsScreen::getKeyState() const
-{
-	return m_keyState;
-}
-
-Bool
-CXWindowsScreen::findKeyEvent(Display*, XEvent* xevent, XPointer arg)
-{
-	CKeyEventFilter* filter = reinterpret_cast<CKeyEventFilter*>(arg);
-	return (xevent->type         == filter->m_event &&
-			xevent->xkey.window  == filter->m_window &&
-			xevent->xkey.time    == filter->m_time &&
-			xevent->xkey.keycode == filter->m_keycode) ? True : False;
-}
-
-void
-CXWindowsScreen::handleSystemEvent(const CEvent& event, void*)
-{
-	XEvent* xevent = reinterpret_cast<XEvent*>(event.getData());
-	assert(xevent != NULL);
-
-	// update key state
-	bool isRepeat = false;
-	if (m_isPrimary) {
-		if (xevent->type == KeyRelease) {
-			// check if this is a key repeat by getting the next
-			// KeyPress event that has the same key and time as
-			// this release event, if any.  first prepare the
-			// filter info.
-			CKeyEventFilter filter;
-			filter.m_event   = KeyPress;
-			filter.m_window  = xevent->xkey.window;
-			filter.m_time    = xevent->xkey.time;
-			filter.m_keycode = xevent->xkey.keycode;
-			XEvent xevent2;
-			isRepeat = (XCheckIfEvent(m_display, &xevent2,
-							&CXWindowsScreen::findKeyEvent,
-							(XPointer)&filter) == True);
-		}
-
-		if (xevent->type == KeyPress || xevent->type == KeyRelease) {
-			if (xevent->xkey.window == m_root) {
-				// this is a hot key
-				onHotKey(xevent->xkey, isRepeat);
-				return;
-			}
-			else if (!m_isOnScreen) {
-				// this might be a hot key
-				if (onHotKey(xevent->xkey, isRepeat)) {
-					return;
-				}
-			}
-
-			bool down             = (isRepeat || xevent->type == KeyPress);
-			KeyModifierMask state =
-				m_keyState->mapModifiersFromX(xevent->xkey.state);
-			m_keyState->onKey(xevent->xkey.keycode, down, state);
-		}
-	}
-
-	// let input methods try to handle event first
-	if (m_ic != NULL) {
-		// XFilterEvent() may eat the event and generate a new KeyPress
-		// event with a keycode of 0 because there isn't an actual key
-		// associated with the keysym.  but the KeyRelease may pass
-		// through XFilterEvent() and keep its keycode.  this means
-		// there's a mismatch between KeyPress and KeyRelease keycodes.
-		// since we use the keycode on the client to detect when a key
-		// is released this won't do.  so we remember the keycode on
-		// the most recent KeyPress (and clear it on a matching
-		// KeyRelease) so we have a keycode for a synthesized KeyPress.
-		if (xevent->type == KeyPress && xevent->xkey.keycode != 0) {
-			m_lastKeycode = xevent->xkey.keycode;
-		}
-		else if (xevent->type == KeyRelease &&
-			xevent->xkey.keycode == m_lastKeycode) {
-			m_lastKeycode = 0;
-		}
-
-		// now filter the event
-		if (XFilterEvent(xevent, None)) {
-			if (xevent->type == KeyPress) {
-				// add filtered presses to the filtered list
-				m_filtered.insert(m_lastKeycode);
-			}
-			return;
-		}
-
-		// discard matching key releases for key presses that were
-		// filtered and remove them from our filtered list.
-		else if (xevent->type == KeyRelease &&
-			m_filtered.count(xevent->xkey.keycode) > 0) {
-			m_filtered.erase(xevent->xkey.keycode);
-			return;
-		}
-	}
-
-	// let screen saver have a go
-	if (m_screensaver->handleXEvent(xevent)) {
-		// screen saver handled it
-		return;
-	}
-
-	// handle the event ourself
-	switch (xevent->type) {
-	case CreateNotify:
-		if (m_isPrimary) {
-			// select events on new window
-			selectEvents(xevent->xcreatewindow.window);
-		}
-		break;
-
-	case MappingNotify:
-		refreshKeyboard(xevent);
-		break;
-
-	case LeaveNotify:
-		if (!m_isPrimary) {
-			// mouse moved out of hider window somehow.  hide the window.
-			XUnmapWindow(m_display, m_window);
-		}
-		break;
-
-	case SelectionClear:
-		{
-			// we just lost the selection.  that means someone else
-			// grabbed the selection so this screen is now the
-			// selection owner.  report that to the receiver.
-			ClipboardID id = getClipboardID(xevent->xselectionclear.selection);
-			if (id != kClipboardEnd) {
-				LOG((CLOG_DEBUG "lost clipboard %d ownership at time %d", id, xevent->xselectionclear.time));
-				m_clipboard[id]->lost(xevent->xselectionclear.time);
-				sendClipboardEvent(getClipboardGrabbedEvent(), id);
-				return;
-			}
-		}
-		break;
-
-	case SelectionNotify:
-		// notification of selection transferred.  we shouldn't
-		// get this here because we handle them in the selection
-		// retrieval methods.  we'll just delete the property
-		// with the data (satisfying the usual ICCCM protocol).
-		if (xevent->xselection.property != None) {
-			XDeleteProperty(m_display,
-								xevent->xselection.requestor,
-								xevent->xselection.property);
-		}
-		break;
-
-	case SelectionRequest:
-		{
-			// somebody is asking for clipboard data
-			ClipboardID id = getClipboardID(
-								xevent->xselectionrequest.selection);
-			if (id != kClipboardEnd) {
-				m_clipboard[id]->addRequest(
-								xevent->xselectionrequest.owner,
-								xevent->xselectionrequest.requestor,
-								xevent->xselectionrequest.target,
-								xevent->xselectionrequest.time,
-								xevent->xselectionrequest.property);
-				return;
-			}
-		}
-		break;
-
-	case PropertyNotify:
-		// property delete may be part of a selection conversion
-		if (xevent->xproperty.state == PropertyDelete) {
-			processClipboardRequest(xevent->xproperty.window,
-								xevent->xproperty.time,
-								xevent->xproperty.atom);
-		}
-		break;
-
-	case DestroyNotify:
-		// looks like one of the windows that requested a clipboard
-		// transfer has gone bye-bye.
-		destroyClipboardRequest(xevent->xdestroywindow.window);
-		break;
-
-	case KeyPress:
-		if (m_isPrimary) {
-			onKeyPress(xevent->xkey);
-		}
-		return;
-
-	case KeyRelease:
-		if (m_isPrimary) {
-			onKeyRelease(xevent->xkey, isRepeat);
-		}
-		return;
-
-	case ButtonPress:
-		if (m_isPrimary) {
-			onMousePress(xevent->xbutton);
-		}
-		return;
-
-	case ButtonRelease:
-		if (m_isPrimary) {
-			onMouseRelease(xevent->xbutton);
-		}
-		return;
-
-	case MotionNotify:
-		if (m_isPrimary) {
-			onMouseMove(xevent->xmotion);
-		}
-		return;
-
-	default:
-#if HAVE_XKB_EXTENSION
-		if (m_xkb && xevent->type == m_xkbEventBase) {
-			XkbEvent* xkbEvent = reinterpret_cast<XkbEvent*>(xevent);
-			switch (xkbEvent->any.xkb_type) {
-			case XkbMapNotify:
-				refreshKeyboard(xevent);
-				return;
-
-			case XkbStateNotify:
-				LOG((CLOG_INFO "group change: %d", xkbEvent->state.group));
-				m_keyState->setActiveGroup((SInt32)xkbEvent->state.group);
-				return;
-			}
-		}
-#endif
-		break;
-	}
-}
-
-void
-CXWindowsScreen::onKeyPress(XKeyEvent& xkey)
-{
-	LOG((CLOG_DEBUG1 "event: KeyPress code=%d, state=0x%04x", xkey.keycode, xkey.state));
-	const KeyModifierMask mask = m_keyState->mapModifiersFromX(xkey.state);
-	KeyID key                  = mapKeyFromX(&xkey);
-	if (key != kKeyNone) {
-		// check for ctrl+alt+del emulation
-		if ((key == kKeyPause || key == kKeyBreak) &&
-			(mask & (KeyModifierControl | KeyModifierAlt)) ==
-					(KeyModifierControl | KeyModifierAlt)) {
-			// pretend it's ctrl+alt+del
-			LOG((CLOG_DEBUG "emulate ctrl+alt+del"));
-			key = kKeyDelete;
-		}
-
-		// get which button.  see call to XFilterEvent() in onEvent()
-		// for more info.
-		bool isFake = false;
-		KeyButton keycode = static_cast<KeyButton>(xkey.keycode);
-		if (keycode == 0) {
-			isFake  = true;
-			keycode = static_cast<KeyButton>(m_lastKeycode);
-			if (keycode == 0) {
-				// no keycode
-				return;
-			}
-		}
-
-		// handle key
-		m_keyState->sendKeyEvent(getEventTarget(),
-							true, false, key, mask, 1, keycode);
-
-		// do fake release if this is a fake press
-		if (isFake) {
-			m_keyState->sendKeyEvent(getEventTarget(),
-							false, false, key, mask, 1, keycode);
-		}
-	}
-}
-
-void
-CXWindowsScreen::onKeyRelease(XKeyEvent& xkey, bool isRepeat)
-{
-	const KeyModifierMask mask = m_keyState->mapModifiersFromX(xkey.state);
-	KeyID key                  = mapKeyFromX(&xkey);
-	if (key != kKeyNone) {
-		// check for ctrl+alt+del emulation
-		if ((key == kKeyPause || key == kKeyBreak) &&
-			(mask & (KeyModifierControl | KeyModifierAlt)) ==
-					(KeyModifierControl | KeyModifierAlt)) {
-			// pretend it's ctrl+alt+del and ignore autorepeat
-			LOG((CLOG_DEBUG "emulate ctrl+alt+del"));
-			key      = kKeyDelete;
-			isRepeat = false;
-		}
-
-		KeyButton keycode = static_cast<KeyButton>(xkey.keycode);
-		if (!isRepeat) {
-			// no press event follows so it's a plain release
-			LOG((CLOG_DEBUG1 "event: KeyRelease code=%d, state=0x%04x", keycode, xkey.state));
-			m_keyState->sendKeyEvent(getEventTarget(),
-							false, false, key, mask, 1, keycode);
-		}
-		else {
-			// found a press event following so it's a repeat.
-			// we could attempt to count the already queued
-			// repeats but we'll just send a repeat of 1.
-			// note that we discard the press event.
-			LOG((CLOG_DEBUG1 "event: repeat code=%d, state=0x%04x", keycode, xkey.state));
-			m_keyState->sendKeyEvent(getEventTarget(),
-							false, true, key, mask, 1, keycode);
-		}
-	}
-}
-
-bool
-CXWindowsScreen::onHotKey(XKeyEvent& xkey, bool isRepeat)
-{
-	// find the hot key id
-	HotKeyToIDMap::const_iterator i =
-		m_hotKeyToIDMap.find(CHotKeyItem(xkey.keycode, xkey.state));
-	if (i == m_hotKeyToIDMap.end()) {
-		return false;
-	}
-
-	// find what kind of event
-	CEvent::Type type;
-	if (xkey.type == KeyPress) {
-		type = getHotKeyDownEvent();
-	}
-	else if (xkey.type == KeyRelease) {
-		type = getHotKeyUpEvent();
-	}
-	else {
-		return false;
-	}
-
-	// generate event (ignore key repeats)
-	if (!isRepeat) {
-		EVENTQUEUE->addEvent(CEvent(type, getEventTarget(),
-								CHotKeyInfo::alloc(i->second)));
-	}
-	return true;
-}
-
-void
-CXWindowsScreen::onMousePress(const XButtonEvent& xbutton)
-{
-	LOG((CLOG_DEBUG1 "event: ButtonPress button=%d", xbutton.button));
-	ButtonID button      = mapButtonFromX(&xbutton);
-	KeyModifierMask mask = m_keyState->mapModifiersFromX(xbutton.state);
-	if (button != kButtonNone) {
-		sendEvent(getButtonDownEvent(), CButtonInfo::alloc(button, mask));
-	}
-}
-
-void
-CXWindowsScreen::onMouseRelease(const XButtonEvent& xbutton)
-{
-	LOG((CLOG_DEBUG1 "event: ButtonRelease button=%d", xbutton.button));
-	ButtonID button      = mapButtonFromX(&xbutton);
-	KeyModifierMask mask = m_keyState->mapModifiersFromX(xbutton.state);
-	if (button != kButtonNone) {
-		sendEvent(getButtonUpEvent(), CButtonInfo::alloc(button, mask));
-	}
-	else if (xbutton.button == 4) {
-		// wheel forward (away from user)
-		sendEvent(getWheelEvent(), CWheelInfo::alloc(0, 120));
-	}
-	else if (xbutton.button == 5) {
-		// wheel backward (toward user)
-		sendEvent(getWheelEvent(), CWheelInfo::alloc(0, -120));
-	}
-	// XXX -- support x-axis scrolling
-}
-
-void
-CXWindowsScreen::onMouseMove(const XMotionEvent& xmotion)
-{
-	LOG((CLOG_DEBUG2 "event: MotionNotify %d,%d", xmotion.x_root, xmotion.y_root));
-
-	// compute motion delta (relative to the last known
-	// mouse position)
-	SInt32 x = xmotion.x_root - m_xCursor;
-	SInt32 y = xmotion.y_root - m_yCursor;
-
-	// save position to compute delta of next motion
-	m_xCursor = xmotion.x_root;
-	m_yCursor = xmotion.y_root;
-
-	if (xmotion.send_event) {
-		// we warped the mouse.  discard events until we
-		// find the matching sent event.  see
-		// warpCursorNoFlush() for where the events are
-		// sent.  we discard the matching sent event and
-		// can be sure we've skipped the warp event.
-		XEvent xevent;
-		char cntr = 0;
-		do {
-			XMaskEvent(m_display, PointerMotionMask, &xevent);
-			if (cntr++ > 10) {
-				LOG((CLOG_WARN "too many discarded events! %d", cntr));
-				break;
-			}
-		} while (!xevent.xany.send_event);
-		cntr = 0;
-	}
-	else if (m_isOnScreen) {
-		// motion on primary screen
-		sendEvent(getMotionOnPrimaryEvent(),
-							CMotionInfo::alloc(m_xCursor, m_yCursor));
-	}
-	else {
-		// motion on secondary screen.  warp mouse back to
-		// center.
-		//
-		// my lombard (powerbook g3) running linux and
-		// using the adbmouse driver has two problems:
-		// first, the driver only sends motions of +/-2
-		// pixels and, second, it seems to discard some
-		// physical input after a warp.  the former isn't a
-		// big deal (we're just limited to every other
-		// pixel) but the latter is a PITA.  to work around
-		// it we only warp when the mouse has moved more
-		// than s_size pixels from the center.
-		static const SInt32 s_size = 32;
-		if (xmotion.x_root - m_xCenter < -s_size ||
-			xmotion.x_root - m_xCenter >  s_size ||
-			xmotion.y_root - m_yCenter < -s_size ||
-			xmotion.y_root - m_yCenter >  s_size) {
-			warpCursorNoFlush(m_xCenter, m_yCenter);
-		}
-
-		// send event if mouse moved.  do this after warping
-		// back to center in case the motion takes us onto
-		// the primary screen.  if we sent the event first
-		// in that case then the warp would happen after
-		// warping to the primary screen's enter position,
-		// effectively overriding it.
-		if (x != 0 || y != 0) {
-			sendEvent(getMotionOnSecondaryEvent(), CMotionInfo::alloc(x, y));
-		}
-	}
-}
-
-Cursor
-CXWindowsScreen::createBlankCursor() const
-{
-	// this seems just a bit more complicated than really necessary
-
-	// get the closet cursor size to 1x1
-	unsigned int w, h;
-	XQueryBestCursor(m_display, m_root, 1, 1, &w, &h);
-
-	// make bitmap data for cursor of closet size.  since the cursor
-	// is blank we can use the same bitmap for shape and mask:  all
-	// zeros.
-	const int size = ((w + 7) >> 3) * h;
-	char* data = new char[size];
-	memset(data, 0, size);
-
-	// make bitmap
-	Pixmap bitmap = XCreateBitmapFromData(m_display, m_root, data, w, h);
-
-	// need an arbitrary color for the cursor
-	XColor color;
-	color.pixel = 0;
-	color.red   = color.green = color.blue = 0;
-	color.flags = DoRed | DoGreen | DoBlue;
-
-	// make cursor from bitmap
-	Cursor cursor = XCreatePixmapCursor(m_display, bitmap, bitmap,
-								&color, &color, 0, 0);
-
-	// don't need bitmap or the data anymore
-	delete[] data;
-	XFreePixmap(m_display, bitmap);
-
-	return cursor;
-}
-
-ClipboardID
-CXWindowsScreen::getClipboardID(Atom selection) const
-{
-	for (ClipboardID id = 0; id < kClipboardEnd; ++id) {
-		if (m_clipboard[id] != NULL &&
-			m_clipboard[id]->getSelection() == selection) {
-			return id;
-		}
-	}
-	return kClipboardEnd;
-}
-
-void
-CXWindowsScreen::processClipboardRequest(Window requestor,
-				Time time, Atom property)
-{
-	// check every clipboard until one returns success
-	for (ClipboardID id = 0; id < kClipboardEnd; ++id) {
-		if (m_clipboard[id] != NULL &&
-			m_clipboard[id]->processRequest(requestor, time, property)) {
-			break;
-		}
-	}
-}
-
-void
-CXWindowsScreen::destroyClipboardRequest(Window requestor)
-{
-	// check every clipboard until one returns success
-	for (ClipboardID id = 0; id < kClipboardEnd; ++id) {
-		if (m_clipboard[id] != NULL &&
-			m_clipboard[id]->destroyRequest(requestor)) {
-			break;
-		}
-	}
-}
-
-void
-CXWindowsScreen::onError()
-{
-	// prevent further access to the X display
-	EVENTQUEUE->adoptBuffer(NULL);
-	m_screensaver->destroy();
-	m_screensaver = NULL;
-	m_display     = NULL;
-
-	// notify of failure
-	sendEvent(getErrorEvent(), NULL);
-
-	// FIXME -- should ensure that we ignore operations that involve
-	// m_display from now on.  however, Xlib will simply exit the
-	// application in response to the X I/O error so there's no
-	// point in trying to really handle the error.  if we did want
-	// to handle the error, it'd probably be easiest to delegate to
-	// one of two objects.  one object would take the implementation
-	// from this class.  the other object would be stub methods that
-	// don't use X11.  on error, we'd switch to the latter.
-}
-
-int
-CXWindowsScreen::ioErrorHandler(Display*)
-{
-	// the display has disconnected, probably because X is shutting
-	// down.  X forces us to exit at this point which is annoying.
-	// we'll pretend as if we won't exit so we try to make sure we
-	// don't access the display anymore.
-	LOG((CLOG_CRIT "X display has unexpectedly disconnected"));
-	s_screen->onError();
-	return 0;
-}
-
-void
-CXWindowsScreen::selectEvents(Window w) const
-{
-	// ignore errors while we adjust event masks.  windows could be
-	// destroyed at any time after the XQueryTree() in doSelectEvents()
-	// so we must ignore BadWindow errors.
-	CXWindowsUtil::CErrorLock lock(m_display);
-
-	// adjust event masks
-	doSelectEvents(w);
-}
-
-void
-CXWindowsScreen::doSelectEvents(Window w) const
-{
-	// we want to track the mouse everywhere on the display.  to achieve
-	// that we select PointerMotionMask on every window.  we also select
-	// SubstructureNotifyMask in order to get CreateNotify events so we
-	// select events on new windows too.
-	//
-	// note that this can break certain clients due a design flaw of X.
-	// X will deliver a PointerMotion event to the deepest window in the
-	// hierarchy that contains the pointer and has PointerMotionMask
-	// selected by *any* client.  if another client doesn't select
-	// motion events in a subwindow so the parent window will get them
-	// then by selecting for motion events on the subwindow we break
-	// that client because the parent will no longer get the events.
-
-	// FIXME -- should provide some workaround for event selection
-	// design flaw.  perhaps only select for motion events on windows
-	// that already do or are top-level windows or don't propagate
-	// pointer events.  or maybe an option to simply poll the mouse.
-
-	// we don't want to adjust our grab window
-	if (w == m_window) {
-		return;
-	}
-
-	// select events of interest.  do this before querying the tree so
-	// we'll get notifications of children created after the XQueryTree()
-	// so we won't miss them.
-	XSelectInput(m_display, w, PointerMotionMask | SubstructureNotifyMask);
-
-	// recurse on child windows
-	Window rw, pw, *cw;
-	unsigned int nc;
-	if (XQueryTree(m_display, w, &rw, &pw, &cw, &nc)) {
-		for (unsigned int i = 0; i < nc; ++i) {
-			doSelectEvents(cw[i]);
-		}
-		XFree(cw);
-	}
-}
-
-KeyID
-CXWindowsScreen::mapKeyFromX(XKeyEvent* event) const
-{
-	// convert to a keysym
-	KeySym keysym;
-	if (event->type == KeyPress && m_ic != NULL) {
-		// do multibyte lookup.  can only call XmbLookupString with a
-		// key press event and a valid XIC so we checked those above.
-		char scratch[32];
-		int n        = sizeof(scratch) / sizeof(scratch[0]);
-		char* buffer = scratch;
-		int status;
-		n = XmbLookupString(m_ic, event, buffer, n, &keysym, &status);
-		if (status == XBufferOverflow) {
-			// not enough space.  grow buffer and try again.
-			buffer = new char[n];
-			n = XmbLookupString(m_ic, event, buffer, n, &keysym, &status);
-			delete[] buffer;
-		}
-
-		// see what we got.  since we don't care about the string
-		// we'll just look for a keysym.
-		switch (status) {
-		default:
-		case XLookupNone:
-		case XLookupChars:
-			keysym = 0;
-			break;
-
-		case XLookupKeySym:
-		case XLookupBoth:
-			break;
-		}
-	}
-	else {
-		// plain old lookup
-		char dummy[1];
-		XLookupString(event, dummy, 0, &keysym, NULL);
-	}
-
-	// convert key
-	return CXWindowsUtil::mapKeySymToKeyID(keysym);
-}
-
-ButtonID
-CXWindowsScreen::mapButtonFromX(const XButtonEvent* event) const
-{
-	unsigned int button = event->button;
-
-	// first three buttons map to 1, 2, 3 (kButtonLeft, Middle, Right)
-	if (button >= 1 && button <= 3) {
-		return static_cast<ButtonID>(button);
-	}
-
-	// buttons 4 and 5 are ignored here.  they're used for the wheel.
-	// buttons 6, 7, etc and up map to 4, 5, etc.
-	else if (button >= 6) {
-		return static_cast<ButtonID>(button - 2);
-	}
-
-	// unknown button
-	else {
-		return kButtonNone;
-	}
-}
-
-unsigned int
-CXWindowsScreen::mapButtonToX(ButtonID id) const
-{
-	// map button -1 to button 4 (+wheel)
-	if (id == static_cast<ButtonID>(-1)) {
-		id = 4;
-	}
-
-	// map button -2 to button 5 (-wheel)
-	else if (id == static_cast<ButtonID>(-2)) {
-		id = 5;
-	}
-
-	// map buttons 4, 5, etc. to 6, 7, etc. to make room for buttons
-	// 4 and 5 used to simulate the mouse wheel.
-	else if (id >= 4) {
-		id += 2;
-	}
-
-	// check button is in legal range
-	if (id < 1 || id > m_buttons.size()) {
-		// out of range
-		return 0;
-	}
-
-	// map button
-	return static_cast<unsigned int>(id);
-}
-
-void
-CXWindowsScreen::warpCursorNoFlush(SInt32 x, SInt32 y)
-{
-	assert(m_window != None);
-
-	// send an event that we can recognize before the mouse warp
-	XEvent eventBefore;
-	eventBefore.type                = MotionNotify;
-	eventBefore.xmotion.display     = m_display;
-	eventBefore.xmotion.window      = m_window;
-	eventBefore.xmotion.root        = m_root;
-	eventBefore.xmotion.subwindow   = m_window;
-	eventBefore.xmotion.time        = CurrentTime;
-	eventBefore.xmotion.x           = x;
-	eventBefore.xmotion.y           = y;
-	eventBefore.xmotion.x_root      = x;
-	eventBefore.xmotion.y_root      = y;
-	eventBefore.xmotion.state       = 0;
-	eventBefore.xmotion.is_hint     = NotifyNormal;
-	eventBefore.xmotion.same_screen = True;
-	XEvent eventAfter               = eventBefore;
-	XSendEvent(m_display, m_window, False, 0, &eventBefore);
-
-	// warp mouse
-	XWarpPointer(m_display, None, m_root, 0, 0, 0, 0, x, y);
-
-	// send an event that we can recognize after the mouse warp
-	XSendEvent(m_display, m_window, False, 0, &eventAfter);
-	XSync(m_display, False);
-
-	LOG((CLOG_DEBUG2 "warped to %d,%d", x, y));
-}
-
-void
-CXWindowsScreen::updateButtons()
-{
-	// query the button mapping
-	UInt32 numButtons = XGetPointerMapping(m_display, NULL, 0);
-	unsigned char* tmpButtons = new unsigned char[numButtons];
-	XGetPointerMapping(m_display, tmpButtons, numButtons);
-
-	// find the largest logical button id
-	unsigned char maxButton = 0;
-	for (UInt32 i = 0; i < numButtons; ++i) {
-		if (tmpButtons[i] > maxButton) {
-			maxButton = tmpButtons[i];
-		}
-	}
-
-	// allocate button array
-	m_buttons.resize(maxButton);
-
-	// fill in button array values.  m_buttons[i] is the physical
-	// button number for logical button i+1.
-	for (UInt32 i = 0; i < numButtons; ++i) {
-		m_buttons[i] = 0;
-	}
-	for (UInt32 i = 0; i < numButtons; ++i) {
-		m_buttons[tmpButtons[i] - 1] = i + 1;
-	}
-
-	// clean up
-	delete[] tmpButtons;
-}
-
-bool
-CXWindowsScreen::grabMouseAndKeyboard()
-{
-	// grab the mouse and keyboard.  keep trying until we get them.
-	// if we can't grab one after grabbing the other then ungrab
-	// and wait before retrying.  give up after s_timeout seconds.
-	static const double s_timeout = 1.0;
-	int result;
-	CStopwatch timer;
-	do {
-		// keyboard first
-		do {
-			result = XGrabKeyboard(m_display, m_window, True,
-								GrabModeAsync, GrabModeAsync, CurrentTime);
-			assert(result != GrabNotViewable);
-			if (result != GrabSuccess) {
-				LOG((CLOG_DEBUG2 "waiting to grab keyboard"));
-				ARCH->sleep(0.05);
-				if (timer.getTime() >= s_timeout) {
-					LOG((CLOG_DEBUG2 "grab keyboard timed out"));
-					return false;
-				}
-			}
-		} while (result != GrabSuccess);
-		LOG((CLOG_DEBUG2 "grabbed keyboard"));
-
-		// now the mouse
-		result = XGrabPointer(m_display, m_window, True, 0,
-								GrabModeAsync, GrabModeAsync,
-								m_window, None, CurrentTime);
-		assert(result != GrabNotViewable);
-		if (result != GrabSuccess) {
-			// back off to avoid grab deadlock
-			XUngrabKeyboard(m_display, CurrentTime);
-			LOG((CLOG_DEBUG2 "ungrabbed keyboard, waiting to grab pointer"));
-			ARCH->sleep(0.05);
-			if (timer.getTime() >= s_timeout) {
-				LOG((CLOG_DEBUG2 "grab pointer timed out"));
-				return false;
-			}
-		}
-	} while (result != GrabSuccess);
-
-	LOG((CLOG_DEBUG1 "grabbed pointer and keyboard"));
-	return true;
-}
-
-void
-CXWindowsScreen::refreshKeyboard(XEvent* event)
-{
-	if (XPending(m_display) > 0) {
-		XEvent tmpEvent;
-		XPeekEvent(m_display, &tmpEvent);
-		if (tmpEvent.type == MappingNotify) {
-			// discard this event since another follows.
-			// we tend to get a bunch of these in a row.
-			return;
-		}
-	}
-
-	// keyboard mapping changed
-#if HAVE_XKB_EXTENSION
-	if (m_xkb && event->type == m_xkbEventBase) {
-		XkbRefreshKeyboardMapping((XkbMapNotifyEvent*)event);
-	}
-	else
-#else
-	{
-		XRefreshKeyboardMapping(&event->xmapping);
-	}
-#endif
-	m_keyState->updateKeyMap();
-	m_keyState->updateKeyState();
-}
-
-
-//
-// CXWindowsScreen::CHotKeyItem
-//
-
-CXWindowsScreen::CHotKeyItem::CHotKeyItem(int keycode, unsigned int mask) :
-	m_keycode(keycode),
-	m_mask(mask)
-{
-	// do nothing
-}
-
-bool
-CXWindowsScreen::CHotKeyItem::operator<(const CHotKeyItem& x) const
-{
-	return (m_keycode < x.m_keycode ||
-			(m_keycode == x.m_keycode && m_mask < x.m_mask));
-}
diff --git a/src/lib/platform/CXWindowsScreen.h b/src/lib/platform/CXWindowsScreen.h
deleted file mode 100644
index 753ec9def..000000000
--- a/src/lib/platform/CXWindowsScreen.h
+++ /dev/null
@@ -1,237 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CXWINDOWSSCREEN_H
-#define CXWINDOWSSCREEN_H
-
-#include "CPlatformScreen.h"
-#include "stdset.h"
-#include "stdvector.h"
-#if X_DISPLAY_MISSING
-#	error X11 is required to build synergy
-#else
-#	include <X11/Xlib.h>
-#endif
-
-class CXWindowsClipboard;
-class CXWindowsKeyState;
-class CXWindowsScreenSaver;
-
-//! Implementation of IPlatformScreen for X11
-class CXWindowsScreen : public CPlatformScreen {
-public:
-	CXWindowsScreen(const char* displayName, bool isPrimary, bool disableXInitThreads, int mouseScrollDelta=0);
-	virtual ~CXWindowsScreen();
-
-	//! @name manipulators
-	//@{
-
-	//@}
-
-	// IScreen overrides
-	virtual void*		getEventTarget() const;
-	virtual bool		getClipboard(ClipboardID id, IClipboard*) const;
-	virtual void		getShape(SInt32& x, SInt32& y,
-							SInt32& width, SInt32& height) const;
-	virtual void		getCursorPos(SInt32& x, SInt32& y) const;
-
-	// IPrimaryScreen overrides
-	virtual void		reconfigure(UInt32 activeSides);
-	virtual void		warpCursor(SInt32 x, SInt32 y);
-	virtual UInt32		registerHotKey(KeyID key, KeyModifierMask mask);
-	virtual void		unregisterHotKey(UInt32 id);
-	virtual void		fakeInputBegin();
-	virtual void		fakeInputEnd();
-	virtual SInt32		getJumpZoneSize() const;
-	virtual bool		isAnyMouseButtonDown() const;
-	virtual void		getCursorCenter(SInt32& x, SInt32& y) const;
-
-	// ISecondaryScreen overrides
-	virtual void		fakeMouseButton(ButtonID id, bool press) const;
-	virtual void		fakeMouseMove(SInt32 x, SInt32 y) const;
-	virtual void		fakeMouseRelativeMove(SInt32 dx, SInt32 dy) const;
-	virtual void		fakeMouseWheel(SInt32 xDelta, SInt32 yDelta) const;
-
-	// IPlatformScreen overrides
-	virtual void		enable();
-	virtual void		disable();
-	virtual void		enter();
-	virtual bool		leave();
-	virtual bool		setClipboard(ClipboardID, const IClipboard*);
-	virtual void		checkClipboards();
-	virtual void		openScreensaver(bool notify);
-	virtual void		closeScreensaver();
-	virtual void		screensaver(bool activate);
-	virtual void		resetOptions();
-	virtual void		setOptions(const COptionsList& options);
-	virtual void		setSequenceNumber(UInt32);
-	virtual bool		isPrimary() const;
-
-protected:
-	// IPlatformScreen overrides
-	virtual void		handleSystemEvent(const CEvent&, void*);
-	virtual void		updateButtons();
-	virtual IKeyState*	getKeyState() const;
-
-private:
-	// event sending
-	void				sendEvent(CEvent::Type, void* = NULL);
-	void				sendClipboardEvent(CEvent::Type, ClipboardID);
-
-	// create the transparent cursor
-	Cursor				createBlankCursor() const;
-
-	// determine the clipboard from the X selection.  returns
-	// kClipboardEnd if no such clipboard.
-	ClipboardID			getClipboardID(Atom selection) const;
-
-	// continue processing a selection request
-	void				processClipboardRequest(Window window,
-							Time time, Atom property);
-
-	// terminate a selection request
-	void				destroyClipboardRequest(Window window);
-
-	// X I/O error handler
-	void				onError();
-	static int			ioErrorHandler(Display*);
-
-private:
-	class CKeyEventFilter {
-	public:
-		int				m_event;
-		Window			m_window;
-		Time			m_time;
-		KeyCode			m_keycode;
-	};
-
-	Display*			openDisplay(const char* displayName);
-	void				saveShape();
-	Window				openWindow() const;
-	void				openIM();
-
-	bool				grabMouseAndKeyboard();
-	void				onKeyPress(XKeyEvent&);
-	void				onKeyRelease(XKeyEvent&, bool isRepeat);
-	bool				onHotKey(XKeyEvent&, bool isRepeat);
-	void				onMousePress(const XButtonEvent&);
-	void				onMouseRelease(const XButtonEvent&);
-	void				onMouseMove(const XMotionEvent&);
-
-	void				selectEvents(Window) const;
-	void				doSelectEvents(Window) const;
-
-	KeyID				mapKeyFromX(XKeyEvent*) const;
-	ButtonID			mapButtonFromX(const XButtonEvent*) const;
-	unsigned int		mapButtonToX(ButtonID id) const;
-
-	void				warpCursorNoFlush(SInt32 x, SInt32 y);
-
-	void				refreshKeyboard(XEvent*);
-
-	static Bool			findKeyEvent(Display*, XEvent* xevent, XPointer arg);
-
-private:
-	struct CHotKeyItem {
-	public:
-		CHotKeyItem(int, unsigned int);
-
-		bool			operator<(const CHotKeyItem&) const;
-
-	private:
-		int				m_keycode;
-		unsigned int	m_mask;
-	};
-	typedef std::set<bool> CFilteredKeycodes;
-	typedef std::vector<std::pair<int, unsigned int> > HotKeyList;
-	typedef std::map<UInt32, HotKeyList> HotKeyMap;
-	typedef std::vector<UInt32> HotKeyIDList;
-	typedef std::map<CHotKeyItem, UInt32> HotKeyToIDMap;
-
-	// true if screen is being used as a primary screen, false otherwise
-	bool				m_isPrimary;
-	int 				m_mouseScrollDelta;
-
-	Display*			m_display;
-	Window				m_root;
-	Window				m_window;
-
-	// true if mouse has entered the screen
-	bool				m_isOnScreen;
-
-	// screen shape stuff
-	SInt32				m_x, m_y;
-	SInt32				m_w, m_h;
-	SInt32				m_xCenter, m_yCenter;
-
-	// last mouse position
-	SInt32				m_xCursor, m_yCursor;
-
-	// keyboard stuff
-	CXWindowsKeyState*	m_keyState;
-
-	// hot key stuff
-	HotKeyMap			m_hotKeys;
-	HotKeyIDList		m_oldHotKeyIDs;
-	HotKeyToIDMap		m_hotKeyToIDMap;
-
-	// input focus stuff
-	Window				m_lastFocus;
-	int					m_lastFocusRevert;
-
-	// input method stuff
-	XIM					m_im;
-	XIC					m_ic;
-	KeyCode				m_lastKeycode;
-	CFilteredKeycodes	m_filtered;
-
-	// clipboards
-	CXWindowsClipboard*	m_clipboard[kClipboardEnd];
-	UInt32				m_sequenceNumber;
-
-	// screen saver stuff
-	CXWindowsScreenSaver*	m_screensaver;
-	bool				m_screensaverNotify;
-
-	// logical to physical button mapping.  m_buttons[i] gives the
-	// physical button for logical button i+1.
-	std::vector<unsigned char>	m_buttons;
-
-	// true if global auto-repeat was enabled before we turned it off
-	bool				m_autoRepeat;
-
-	// stuff to workaround xtest being xinerama unaware.  attempting
-	// to fake a mouse motion under xinerama may behave strangely,
-	// especially if screen 0 is not at 0,0 or if faking a motion on
-	// a screen other than screen 0.
-	bool				m_xtestIsXineramaUnaware;
-	bool				m_xinerama;
-
-	// stuff to work around lost focus issues on certain systems
-	// (ie: a MythTV front-end).
-	bool				m_preserveFocus;
-
-	// XKB extension stuff
-	bool				m_xkb;
-	int					m_xkbEventBase;
-
-	// pointer to (singleton) screen.  this is only needed by
-	// ioErrorHandler().
-	static CXWindowsScreen*	s_screen;
-};
-
-#endif
diff --git a/src/lib/platform/CXWindowsScreenSaver.cpp b/src/lib/platform/CXWindowsScreenSaver.cpp
deleted file mode 100644
index 0844996bf..000000000
--- a/src/lib/platform/CXWindowsScreenSaver.cpp
+++ /dev/null
@@ -1,601 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CXWindowsScreenSaver.h"
-#include "CXWindowsUtil.h"
-#include "IPlatformScreen.h"
-#include "CLog.h"
-#include "CEvent.h"
-#include "IEventQueue.h"
-#include "TMethodEventJob.h"
-#include <X11/Xatom.h>
-#if HAVE_X11_EXTENSIONS_XTEST_H
-#	include <X11/extensions/XTest.h>
-#else
-#	error The XTest extension is required to build synergy
-#endif
-#if HAVE_X11_EXTENSIONS_DPMS_H
-extern "C" {
-#	include <X11/Xmd.h>
-#	include <X11/extensions/dpms.h>
-#	if !HAVE_DPMS_PROTOTYPES
-#		undef DPMSModeOn
-#		undef DPMSModeStandby
-#		undef DPMSModeSuspend
-#		undef DPMSModeOff
-#		define DPMSModeOn		0
-#		define DPMSModeStandby	1
-#		define DPMSModeSuspend	2
-#		define DPMSModeOff		3
-extern Bool DPMSQueryExtension(Display *, int *, int *);
-extern Bool DPMSCapable(Display *);
-extern Status DPMSEnable(Display *);
-extern Status DPMSDisable(Display *);
-extern Status DPMSForceLevel(Display *, CARD16);
-extern Status DPMSInfo(Display *, CARD16 *, BOOL *);
-#	endif
-}
-#endif
-
-//
-// CXWindowsScreenSaver
-//
-
-CXWindowsScreenSaver::CXWindowsScreenSaver(
-				Display* display, Window window, void* eventTarget) :
-	m_display(display),
-	m_xscreensaverSink(window),
-	m_eventTarget(eventTarget),
-	m_xscreensaver(None),
-	m_xscreensaverActive(false),
-	m_dpms(false),
-	m_disabled(false),
-	m_suppressDisable(false),
-	m_disableTimer(NULL),
-	m_disablePos(0)
-{
-	// get atoms
-	m_atomScreenSaver           = XInternAtom(m_display,
-										"SCREENSAVER", False);
-	m_atomScreenSaverVersion    = XInternAtom(m_display,
-										"_SCREENSAVER_VERSION", False);
-	m_atomScreenSaverActivate   = XInternAtom(m_display,
-										"ACTIVATE", False);
-	m_atomScreenSaverDeactivate = XInternAtom(m_display,
-										"DEACTIVATE", False);
-
-	// check for DPMS extension.  this is an alternative screen saver
-	// that powers down the display.
-#if HAVE_X11_EXTENSIONS_DPMS_H
-	int eventBase, errorBase;
-	if (DPMSQueryExtension(m_display, &eventBase, &errorBase)) {
-		if (DPMSCapable(m_display)) {
-			// we have DPMS
-			m_dpms  = true;
-		}
-	}
-#endif
-
-	// watch top-level windows for changes
-	bool error = false;
-	{
-		CXWindowsUtil::CErrorLock lock(m_display, &error);
-		Window root = DefaultRootWindow(m_display);
-		XWindowAttributes attr;
-		XGetWindowAttributes(m_display, root, &attr);
-		m_rootEventMask = attr.your_event_mask;
-		XSelectInput(m_display, root, m_rootEventMask | SubstructureNotifyMask);
-	}
-	if (error) {
-		LOG((CLOG_DEBUG "didn't set root event mask"));
-		m_rootEventMask = 0;
-	}
-
-	// get the built-in settings
-	XGetScreenSaver(m_display, &m_timeout, &m_interval,
-								&m_preferBlanking, &m_allowExposures);
-
-	// get the DPMS settings
-	m_dpmsEnabled = isDPMSEnabled();
-
-	// get the xscreensaver window, if any
-	if (!findXScreenSaver()) {
-		setXScreenSaver(None);
-	}
-
-	// install disable timer event handler
-	EVENTQUEUE->adoptHandler(CEvent::kTimer, this,
-							new TMethodEventJob<CXWindowsScreenSaver>(this,
-								&CXWindowsScreenSaver::handleDisableTimer));
-}
-
-CXWindowsScreenSaver::~CXWindowsScreenSaver()
-{
-	// done with disable job
-	if (m_disableTimer != NULL) {
-		EVENTQUEUE->deleteTimer(m_disableTimer);
-	}
-	EVENTQUEUE->removeHandler(CEvent::kTimer, this);
-
-	if (m_display != NULL) {
-		enableDPMS(m_dpmsEnabled);
-		XSetScreenSaver(m_display, m_timeout, m_interval,
-								m_preferBlanking, m_allowExposures);
-		clearWatchForXScreenSaver();
-		CXWindowsUtil::CErrorLock lock(m_display);
-		XSelectInput(m_display, DefaultRootWindow(m_display), m_rootEventMask);
-	}
-}
-
-void
-CXWindowsScreenSaver::destroy()
-{
-	m_display = NULL;
-	delete this;
-}
-
-bool
-CXWindowsScreenSaver::handleXEvent(const XEvent* xevent)
-{
-	switch (xevent->type) {
-	case CreateNotify:
-		if (m_xscreensaver == None) {
-			if (isXScreenSaver(xevent->xcreatewindow.window)) {
-				// found the xscreensaver
-				setXScreenSaver(xevent->xcreatewindow.window);
-			}
-			else {
-				// another window to watch.  to detect the xscreensaver
-				// window we look for a property but that property may
-				// not yet exist by the time we get this event so we
-				// have to watch the window for property changes.
-				// this would be so much easier if xscreensaver did the
-				// smart thing and stored its window in a property on
-				// the root window.
-				addWatchXScreenSaver(xevent->xcreatewindow.window);
-			}
-		}
-		break;
-
-	case DestroyNotify:
-		if (xevent->xdestroywindow.window == m_xscreensaver) {
-			// xscreensaver is gone
-			LOG((CLOG_DEBUG "xscreensaver died"));
-			setXScreenSaver(None);
-			return true;
-		}
-		break;
-
-	case PropertyNotify:
-		if (xevent->xproperty.state == PropertyNewValue) {
-			if (isXScreenSaver(xevent->xproperty.window)) {
-				// found the xscreensaver
-				setXScreenSaver(xevent->xcreatewindow.window);
-			}
-		}
-		break;
-
-	case MapNotify:
-		if (xevent->xmap.window == m_xscreensaver) {
-			// xscreensaver has activated
-			setXScreenSaverActive(true);
-			return true;
-		}
-		break;
-
-	case UnmapNotify:
-		if (xevent->xunmap.window == m_xscreensaver) {
-			// xscreensaver has deactivated
-			setXScreenSaverActive(false);
-			return true;
-		}
-		break;
-	}
-
-	return false;
-}
-
-void
-CXWindowsScreenSaver::enable()
-{
-	// for xscreensaver
-	m_disabled = false;
-	updateDisableTimer();
-
-	// for built-in X screen saver
-	XSetScreenSaver(m_display, m_timeout, m_interval,
-								m_preferBlanking, m_allowExposures);
-
-	// for DPMS
-	enableDPMS(m_dpmsEnabled);
-}
-
-void
-CXWindowsScreenSaver::disable()
-{
-	// for xscreensaver
-	m_disabled = true;
-	updateDisableTimer();
-
-	// use built-in X screen saver
-	XGetScreenSaver(m_display, &m_timeout, &m_interval,
-								&m_preferBlanking, &m_allowExposures);
-	XSetScreenSaver(m_display, 0, m_interval,
-								m_preferBlanking, m_allowExposures);
-
-	// for DPMS
-	m_dpmsEnabled = isDPMSEnabled();
-	enableDPMS(false);
-
-	// FIXME -- now deactivate?
-}
-
-void
-CXWindowsScreenSaver::activate()
-{
-	// remove disable job timer
-	m_suppressDisable = true;
-	updateDisableTimer();
-
-	// enable DPMS if it was enabled
-	enableDPMS(m_dpmsEnabled);
-
-	// try xscreensaver
-	findXScreenSaver();
-	if (m_xscreensaver != None) {
-		sendXScreenSaverCommand(m_atomScreenSaverActivate);
-		return;
-	}
-
-	// try built-in X screen saver
-	if (m_timeout != 0) {
-		XForceScreenSaver(m_display, ScreenSaverActive);
-	}
-
-	// try DPMS
-	activateDPMS(true);
-}
-
-void
-CXWindowsScreenSaver::deactivate()
-{
-	// reinstall disable job timer
-	m_suppressDisable = false;
-	updateDisableTimer();
-
-	// try DPMS
-	activateDPMS(false);
-
-	// disable DPMS if screen saver is disabled
-	if (m_disabled) {
-		enableDPMS(false);
-	}
-
-	// try xscreensaver
-	findXScreenSaver();
-	if (m_xscreensaver != None) {
-		sendXScreenSaverCommand(m_atomScreenSaverDeactivate);
-		return;
-	}
-
-	// use built-in X screen saver
-	XForceScreenSaver(m_display, ScreenSaverReset);
-}
-
-bool
-CXWindowsScreenSaver::isActive() const
-{
-	// check xscreensaver
-	if (m_xscreensaver != None) {
-		return m_xscreensaverActive;
-	}
-
-	// check DPMS
-	if (isDPMSActivated()) {
-		return true;
-	}
-
-	// can't check built-in X screen saver activity
-	return false;
-}
-
-bool
-CXWindowsScreenSaver::findXScreenSaver()
-{
-	// do nothing if we've already got the xscreensaver window
-	if (m_xscreensaver == None) {
-		// find top-level window xscreensaver window
-		Window root = DefaultRootWindow(m_display);
-		Window rw, pw, *cw;
-		unsigned int nc;
-		if (XQueryTree(m_display, root, &rw, &pw, &cw, &nc)) {
-			for (unsigned int i = 0; i < nc; ++i) {
-				if (isXScreenSaver(cw[i])) {
-					setXScreenSaver(cw[i]);
-					break;
-				}
-			}
-			XFree(cw);
-		}
-	}
-
-	return (m_xscreensaver != None);
-}
-
-void
-CXWindowsScreenSaver::setXScreenSaver(Window window)
-{
-	LOG((CLOG_DEBUG "xscreensaver window: 0x%08x", window));
-
-	// save window
-	m_xscreensaver = window;
-
-	if (m_xscreensaver != None) {
-		// clear old watch list
-		clearWatchForXScreenSaver();
-
-		// see if xscreensaver is active
-		bool error = false;
-		XWindowAttributes attr;
-		{
-			CXWindowsUtil::CErrorLock lock(m_display, &error);
-			XGetWindowAttributes(m_display, m_xscreensaver, &attr);
-		}
-		setXScreenSaverActive(!error && attr.map_state != IsUnmapped);
-
-		// save current DPMS state;  xscreensaver may have changed it.
-		m_dpmsEnabled = isDPMSEnabled();
-	}
-	else {
-		// screen saver can't be active if it doesn't exist
-		setXScreenSaverActive(false);
-
-		// start watching for xscreensaver
-		watchForXScreenSaver();
-	}
-}
-
-bool
-CXWindowsScreenSaver::isXScreenSaver(Window w) const
-{
-	// check for m_atomScreenSaverVersion string property
-	Atom type;
-	return (CXWindowsUtil::getWindowProperty(m_display, w,
-									m_atomScreenSaverVersion,
-									NULL, &type, NULL, False) &&
-								type == XA_STRING);
-}
-
-void
-CXWindowsScreenSaver::setXScreenSaverActive(bool activated)
-{
-	if (m_xscreensaverActive != activated) {
-		LOG((CLOG_DEBUG "xscreensaver %s on window 0x%08x", activated ? "activated" : "deactivated", m_xscreensaver));
-		m_xscreensaverActive = activated;
-
-		// if screen saver was activated forcefully (i.e. against
-		// our will) then just accept it.  don't try to keep it
-		// from activating since that'll just pop up the password
-		// dialog if locking is enabled.
-		m_suppressDisable = activated;
-		updateDisableTimer();
-
-		if (activated) {
-			EVENTQUEUE->addEvent(CEvent(
-							IPlatformScreen::getScreensaverActivatedEvent(),
-							m_eventTarget));
-		}
-		else {
-			EVENTQUEUE->addEvent(CEvent(
-							IPlatformScreen::getScreensaverDeactivatedEvent(),
-							m_eventTarget));
-		}
-	}
-}
-
-void
-CXWindowsScreenSaver::sendXScreenSaverCommand(Atom cmd, long arg1, long arg2)
-{
-	XEvent event;
-	event.xclient.type         = ClientMessage;
-	event.xclient.display      = m_display;
-	event.xclient.window       = m_xscreensaverSink;
-	event.xclient.message_type = m_atomScreenSaver;
-	event.xclient.format       = 32;
-	event.xclient.data.l[0]    = static_cast<long>(cmd);
-	event.xclient.data.l[1]    = arg1;
-	event.xclient.data.l[2]    = arg2;
-	event.xclient.data.l[3]    = 0;
-	event.xclient.data.l[4]    = 0;
-
-	LOG((CLOG_DEBUG "send xscreensaver command: %d %d %d", (long)cmd, arg1, arg2));
-	bool error = false;
-	{
-		CXWindowsUtil::CErrorLock lock(m_display, &error);
-		XSendEvent(m_display, m_xscreensaver, False, 0, &event);
-	}
-	if (error) {
-		findXScreenSaver();
-	}
-}
-
-void
-CXWindowsScreenSaver::watchForXScreenSaver()
-{
-	// clear old watch list
-	clearWatchForXScreenSaver();
-
-	// add every child of the root to the list of windows to watch
-	Window root = DefaultRootWindow(m_display);
-	Window rw, pw, *cw;
-	unsigned int nc;
-	if (XQueryTree(m_display, root, &rw, &pw, &cw, &nc)) {
-		for (unsigned int i = 0; i < nc; ++i) {
-			addWatchXScreenSaver(cw[i]);
-		}
-		XFree(cw);
-	}
-
-	// now check for xscreensaver window in case it set the property
-	// before we could request property change events.
-	if (findXScreenSaver()) {
-		// found it so clear out our watch list
-		clearWatchForXScreenSaver();
-	}
-}
-
-void
-CXWindowsScreenSaver::clearWatchForXScreenSaver()
-{
-	// stop watching all windows
-	CXWindowsUtil::CErrorLock lock(m_display);
-	for (CWatchList::iterator index = m_watchWindows.begin();
-								index != m_watchWindows.end(); ++index) {
-		XSelectInput(m_display, index->first, index->second);
-	}
-	m_watchWindows.clear();
-}
-
-void
-CXWindowsScreenSaver::addWatchXScreenSaver(Window window)
-{
-	// get window attributes
-	bool error = false;
-	XWindowAttributes attr;
-	{
-		CXWindowsUtil::CErrorLock lock(m_display, &error);
-		XGetWindowAttributes(m_display, window, &attr);
-	}
-
-	// if successful and window uses override_redirect (like xscreensaver
-	// does) then watch it for property changes.  
-	if (!error && attr.override_redirect == True) {
-		error = false;
-		{
-			CXWindowsUtil::CErrorLock lock(m_display, &error);
-			XSelectInput(m_display, window,
-								attr.your_event_mask | PropertyChangeMask);
-		}
-		if (!error) {
-			// if successful then add the window to our list
-			m_watchWindows.insert(std::make_pair(window, attr.your_event_mask));
-		}
-	}
-}
-
-void
-CXWindowsScreenSaver::updateDisableTimer()
-{
-	if (m_disabled && !m_suppressDisable && m_disableTimer == NULL) {
-		// 5 seconds should be plenty often to suppress the screen saver
-		m_disableTimer = EVENTQUEUE->newTimer(5.0, this);
-	}
-	else if ((!m_disabled || m_suppressDisable) && m_disableTimer != NULL) {
-		EVENTQUEUE->deleteTimer(m_disableTimer);
-		m_disableTimer = NULL;
-	}
-}
-
-void
-CXWindowsScreenSaver::handleDisableTimer(const CEvent&, void*)
-{
-	// send fake mouse motion directly to xscreensaver
-	if (m_xscreensaver != None) {
-		XEvent event;
-		event.xmotion.type         = MotionNotify;
-		event.xmotion.display      = m_display;
-		event.xmotion.window       = m_xscreensaver;
-		event.xmotion.root         = DefaultRootWindow(m_display);
-		event.xmotion.subwindow    = None;
-		event.xmotion.time         = CurrentTime;
-		event.xmotion.x            = m_disablePos;
-		event.xmotion.y            = 0;
-		event.xmotion.x_root       = m_disablePos;
-		event.xmotion.y_root       = 0;
-		event.xmotion.state        = 0;
-		event.xmotion.is_hint      = NotifyNormal;
-		event.xmotion.same_screen  = True;
-
-		CXWindowsUtil::CErrorLock lock(m_display);
-		XSendEvent(m_display, m_xscreensaver, False, 0, &event);
-
-		m_disablePos = 20 - m_disablePos;
-	}
-}
-
-void
-CXWindowsScreenSaver::activateDPMS(bool activate)
-{
-#if HAVE_X11_EXTENSIONS_DPMS_H
-	if (m_dpms) {
-		// DPMSForceLevel will generate a BadMatch if DPMS is disabled
-		CXWindowsUtil::CErrorLock lock(m_display);
-		DPMSForceLevel(m_display, activate ? DPMSModeStandby : DPMSModeOn);
-	}
-#endif
-}
-
-void
-CXWindowsScreenSaver::enableDPMS(bool enable)
-{
-#if HAVE_X11_EXTENSIONS_DPMS_H
-	if (m_dpms) {
-		if (enable) {
-			DPMSEnable(m_display);
-		}
-		else {
-			DPMSDisable(m_display);
-		}
-	}
-#endif
-}
-
-bool
-CXWindowsScreenSaver::isDPMSEnabled() const
-{
-#if HAVE_X11_EXTENSIONS_DPMS_H
-	if (m_dpms) {
-		CARD16 level;
-		BOOL state;
-		DPMSInfo(m_display, &level, &state);
-		return (state != False);
-	}
-	else {
-		return false;
-	}
-#else
-	return false;
-#endif
-}
-
-bool
-CXWindowsScreenSaver::isDPMSActivated() const
-{
-#if HAVE_X11_EXTENSIONS_DPMS_H
-	if (m_dpms) {
-		CARD16 level;
-		BOOL state;
-		DPMSInfo(m_display, &level, &state);
-		return (level != DPMSModeOn);
-	}
-	else {
-		return false;
-	}
-#else
-	return false;
-#endif
-}
diff --git a/src/lib/platform/CXWindowsScreenSaver.h b/src/lib/platform/CXWindowsScreenSaver.h
deleted file mode 100644
index 1e0057ccc..000000000
--- a/src/lib/platform/CXWindowsScreenSaver.h
+++ /dev/null
@@ -1,167 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CXWINDOWSSCREENSAVER_H
-#define CXWINDOWSSCREENSAVER_H
-
-#include "IScreenSaver.h"
-#include "stdmap.h"
-#if X_DISPLAY_MISSING
-#	error X11 is required to build synergy
-#else
-#	include <X11/Xlib.h>
-#endif
-
-class CEvent;
-class CEventQueueTimer;
-
-//! X11 screen saver implementation
-class CXWindowsScreenSaver : public IScreenSaver {
-public:
-	CXWindowsScreenSaver(Display*, Window, void* eventTarget);
-	virtual ~CXWindowsScreenSaver();
-
-	//! @name manipulators
-	//@{
-
-	//! Event filtering
-	/*!
-	Should be called for each system event before event translation and
-	dispatch.  Returns true to skip translation and dispatch.
-	*/
-	bool				handleXEvent(const XEvent*);
-
-	//! Destroy without the display
-	/*!
-	Tells this object to delete itself without using the X11 display.
-	It may leak some resources as a result.
-	*/
-	void				destroy();
-
-	//@}
-
-	// IScreenSaver overrides
-	virtual void		enable();
-	virtual void		disable();
-	virtual void		activate();
-	virtual void		deactivate();
-	virtual bool		isActive() const;
-
-private:
-	// find and set the running xscreensaver's window.  returns true iff
-	// found.
-	bool				findXScreenSaver();
-
-	// set the xscreensaver's window, updating the activation state flag
-	void				setXScreenSaver(Window);
-
-	// returns true if the window appears to be the xscreensaver window
-	bool				isXScreenSaver(Window) const;
-
-	// set xscreensaver's activation state flag.  sends notification
-	// if the state has changed.
-	void				setXScreenSaverActive(bool activated);
-
-	// send a command to xscreensaver
-	void				sendXScreenSaverCommand(Atom, long = 0, long = 0);
-
-	// watch all windows that could potentially be the xscreensaver for
-	// the events that will confirm it.
-	void				watchForXScreenSaver();
-
-	// stop watching all watched windows
-	void				clearWatchForXScreenSaver();
-
-	// add window to the watch list
-	void				addWatchXScreenSaver(Window window);
-
-	// install/uninstall the job used to suppress the screensaver
-	void				updateDisableTimer();
-
-	// called periodically to prevent the screen saver from starting
-	void				handleDisableTimer(const CEvent&, void*);
-
-	// force DPMS to activate or deactivate
-	void				activateDPMS(bool activate);
-
-	// enable/disable DPMS screen saver
-	void				enableDPMS(bool);
-
-	// check if DPMS is enabled
-	bool				isDPMSEnabled() const;
-
-	// check if DPMS is activate
-	bool				isDPMSActivated() const;
-
-private:
-	typedef std::map<Window, long> CWatchList;
-
-	// the X display
-	Display*			m_display;
-
-	// window to receive xscreensaver repsonses
-	Window				m_xscreensaverSink;
-
-	// the target for the events we generate
-	void*				m_eventTarget;
-
-	// xscreensaver's window
-	Window				m_xscreensaver;
-
-	// xscreensaver activation state
-	bool				m_xscreensaverActive;
-
-	// old event mask on root window
-	long				m_rootEventMask;
-
-	// potential xscreensaver windows being watched
-	CWatchList			m_watchWindows;
-
-	// atoms used to communicate with xscreensaver's window
-	Atom				m_atomScreenSaver;
-	Atom				m_atomScreenSaverVersion;
-	Atom				m_atomScreenSaverActivate;
-	Atom				m_atomScreenSaverDeactivate;
-
-	// built-in screen saver settings
-	int					m_timeout;
-	int					m_interval;
-	int					m_preferBlanking;
-	int					m_allowExposures;
-
-	// DPMS screen saver settings
-	bool				m_dpms;
-	bool				m_dpmsEnabled;
-
-	// true iff the client wants the screen saver suppressed
-	bool				m_disabled;
-
-	// true iff we're ignoring m_disabled.  this is true, for example,
-	// when the client has called activate() and so presumably wants
-	// to activate the screen saver even if disabled.
-	bool				m_suppressDisable;
-
-	// the disable timer (NULL if not installed)
-	CEventQueueTimer*	m_disableTimer;
-
-	// fake mouse motion position for suppressing the screen saver.
-	// xscreensaver since 2.21 requires the mouse to move more than 10
-	// pixels to be considered significant.
-	SInt32				m_disablePos;
-};
-
-#endif
diff --git a/src/lib/platform/CXWindowsUtil.cpp b/src/lib/platform/CXWindowsUtil.cpp
deleted file mode 100644
index 3f57d579d..000000000
--- a/src/lib/platform/CXWindowsUtil.cpp
+++ /dev/null
@@ -1,1773 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CXWindowsUtil.h"
-#include "KeyTypes.h"
-#include "CThread.h"
-#include "CLog.h"
-#include "CStringUtil.h"
-#include <X11/Xatom.h>
-#define XK_APL
-#define XK_ARABIC
-#define XK_ARMENIAN
-#define XK_CAUCASUS
-#define XK_CURRENCY
-#define XK_CYRILLIC
-#define XK_GEORGIAN
-#define XK_GREEK
-#define XK_HEBREW
-#define XK_KATAKANA
-#define XK_KOREAN
-#define XK_LATIN1
-#define XK_LATIN2
-#define XK_LATIN3
-#define XK_LATIN4
-#define XK_LATIN8
-#define XK_LATIN9
-#define XK_MISCELLANY
-#define XK_PUBLISHING
-#define XK_SPECIAL
-#define XK_TECHNICAL
-#define XK_THAI
-#define XK_VIETNAMESE
-#define XK_XKB_KEYS
-#include <X11/keysym.h>
-
-#if !defined(XK_OE)
-#define XK_OE                  0x13bc
-#endif
-#if !defined(XK_oe)
-#define XK_oe                  0x13bd
-#endif
-#if !defined(XK_Ydiaeresis)
-#define XK_Ydiaeresis          0x13be
-#endif
-
-/*
- * This table maps keysym values into the corresponding ISO 10646
- * (UCS, Unicode) values.
- *
- * The array keysymtab[] contains pairs of X11 keysym values for graphical
- * characters and the corresponding Unicode value.
- *
- * Author: Markus G. Kuhn <http://www.cl.cam.ac.uk/~mgk25/>,
- *         University of Cambridge, April 2001
- *
- * Special thanks to Richard Verhoeven <river@win.tue.nl> for preparing
- * an initial draft of the mapping table.
- *
- * This software is in the public domain. Share and enjoy!
- */
-
-struct codepair {
-	KeySym				keysym;
-	UInt32				ucs4;
-} s_keymap[] = {
-{ XK_Aogonek,                     0x0104 }, /* LATIN CAPITAL LETTER A WITH OGONEK */
-{ XK_breve,                       0x02d8 }, /* BREVE */
-{ XK_Lstroke,                     0x0141 }, /* LATIN CAPITAL LETTER L WITH STROKE */
-{ XK_Lcaron,                      0x013d }, /* LATIN CAPITAL LETTER L WITH CARON */
-{ XK_Sacute,                      0x015a }, /* LATIN CAPITAL LETTER S WITH ACUTE */
-{ XK_Scaron,                      0x0160 }, /* LATIN CAPITAL LETTER S WITH CARON */
-{ XK_Scedilla,                    0x015e }, /* LATIN CAPITAL LETTER S WITH CEDILLA */
-{ XK_Tcaron,                      0x0164 }, /* LATIN CAPITAL LETTER T WITH CARON */
-{ XK_Zacute,                      0x0179 }, /* LATIN CAPITAL LETTER Z WITH ACUTE */
-{ XK_Zcaron,                      0x017d }, /* LATIN CAPITAL LETTER Z WITH CARON */
-{ XK_Zabovedot,                   0x017b }, /* LATIN CAPITAL LETTER Z WITH DOT ABOVE */
-{ XK_aogonek,                     0x0105 }, /* LATIN SMALL LETTER A WITH OGONEK */
-{ XK_ogonek,                      0x02db }, /* OGONEK */
-{ XK_lstroke,                     0x0142 }, /* LATIN SMALL LETTER L WITH STROKE */
-{ XK_lcaron,                      0x013e }, /* LATIN SMALL LETTER L WITH CARON */
-{ XK_sacute,                      0x015b }, /* LATIN SMALL LETTER S WITH ACUTE */
-{ XK_caron,                       0x02c7 }, /* CARON */
-{ XK_scaron,                      0x0161 }, /* LATIN SMALL LETTER S WITH CARON */
-{ XK_scedilla,                    0x015f }, /* LATIN SMALL LETTER S WITH CEDILLA */
-{ XK_tcaron,                      0x0165 }, /* LATIN SMALL LETTER T WITH CARON */
-{ XK_zacute,                      0x017a }, /* LATIN SMALL LETTER Z WITH ACUTE */
-{ XK_doubleacute,                 0x02dd }, /* DOUBLE ACUTE ACCENT */
-{ XK_zcaron,                      0x017e }, /* LATIN SMALL LETTER Z WITH CARON */
-{ XK_zabovedot,                   0x017c }, /* LATIN SMALL LETTER Z WITH DOT ABOVE */
-{ XK_Racute,                      0x0154 }, /* LATIN CAPITAL LETTER R WITH ACUTE */
-{ XK_Abreve,                      0x0102 }, /* LATIN CAPITAL LETTER A WITH BREVE */
-{ XK_Lacute,                      0x0139 }, /* LATIN CAPITAL LETTER L WITH ACUTE */
-{ XK_Cacute,                      0x0106 }, /* LATIN CAPITAL LETTER C WITH ACUTE */
-{ XK_Ccaron,                      0x010c }, /* LATIN CAPITAL LETTER C WITH CARON */
-{ XK_Eogonek,                     0x0118 }, /* LATIN CAPITAL LETTER E WITH OGONEK */
-{ XK_Ecaron,                      0x011a }, /* LATIN CAPITAL LETTER E WITH CARON */
-{ XK_Dcaron,                      0x010e }, /* LATIN CAPITAL LETTER D WITH CARON */
-{ XK_Dstroke,                     0x0110 }, /* LATIN CAPITAL LETTER D WITH STROKE */
-{ XK_Nacute,                      0x0143 }, /* LATIN CAPITAL LETTER N WITH ACUTE */
-{ XK_Ncaron,                      0x0147 }, /* LATIN CAPITAL LETTER N WITH CARON */
-{ XK_Odoubleacute,                0x0150 }, /* LATIN CAPITAL LETTER O WITH DOUBLE ACUTE */
-{ XK_Rcaron,                      0x0158 }, /* LATIN CAPITAL LETTER R WITH CARON */
-{ XK_Uring,                       0x016e }, /* LATIN CAPITAL LETTER U WITH RING ABOVE */
-{ XK_Udoubleacute,                0x0170 }, /* LATIN CAPITAL LETTER U WITH DOUBLE ACUTE */
-{ XK_Tcedilla,                    0x0162 }, /* LATIN CAPITAL LETTER T WITH CEDILLA */
-{ XK_racute,                      0x0155 }, /* LATIN SMALL LETTER R WITH ACUTE */
-{ XK_abreve,                      0x0103 }, /* LATIN SMALL LETTER A WITH BREVE */
-{ XK_lacute,                      0x013a }, /* LATIN SMALL LETTER L WITH ACUTE */
-{ XK_cacute,                      0x0107 }, /* LATIN SMALL LETTER C WITH ACUTE */
-{ XK_ccaron,                      0x010d }, /* LATIN SMALL LETTER C WITH CARON */
-{ XK_eogonek,                     0x0119 }, /* LATIN SMALL LETTER E WITH OGONEK */
-{ XK_ecaron,                      0x011b }, /* LATIN SMALL LETTER E WITH CARON */
-{ XK_dcaron,                      0x010f }, /* LATIN SMALL LETTER D WITH CARON */
-{ XK_dstroke,                     0x0111 }, /* LATIN SMALL LETTER D WITH STROKE */
-{ XK_nacute,                      0x0144 }, /* LATIN SMALL LETTER N WITH ACUTE */
-{ XK_ncaron,                      0x0148 }, /* LATIN SMALL LETTER N WITH CARON */
-{ XK_odoubleacute,                0x0151 }, /* LATIN SMALL LETTER O WITH DOUBLE ACUTE */
-{ XK_rcaron,                      0x0159 }, /* LATIN SMALL LETTER R WITH CARON */
-{ XK_uring,                       0x016f }, /* LATIN SMALL LETTER U WITH RING ABOVE */
-{ XK_udoubleacute,                0x0171 }, /* LATIN SMALL LETTER U WITH DOUBLE ACUTE */
-{ XK_tcedilla,                    0x0163 }, /* LATIN SMALL LETTER T WITH CEDILLA */
-{ XK_abovedot,                    0x02d9 }, /* DOT ABOVE */
-{ XK_Hstroke,                     0x0126 }, /* LATIN CAPITAL LETTER H WITH STROKE */
-{ XK_Hcircumflex,                 0x0124 }, /* LATIN CAPITAL LETTER H WITH CIRCUMFLEX */
-{ XK_Iabovedot,                   0x0130 }, /* LATIN CAPITAL LETTER I WITH DOT ABOVE */
-{ XK_Gbreve,                      0x011e }, /* LATIN CAPITAL LETTER G WITH BREVE */
-{ XK_Jcircumflex,                 0x0134 }, /* LATIN CAPITAL LETTER J WITH CIRCUMFLEX */
-{ XK_hstroke,                     0x0127 }, /* LATIN SMALL LETTER H WITH STROKE */
-{ XK_hcircumflex,                 0x0125 }, /* LATIN SMALL LETTER H WITH CIRCUMFLEX */
-{ XK_idotless,                    0x0131 }, /* LATIN SMALL LETTER DOTLESS I */
-{ XK_gbreve,                      0x011f }, /* LATIN SMALL LETTER G WITH BREVE */
-{ XK_jcircumflex,                 0x0135 }, /* LATIN SMALL LETTER J WITH CIRCUMFLEX */
-{ XK_Cabovedot,                   0x010a }, /* LATIN CAPITAL LETTER C WITH DOT ABOVE */
-{ XK_Ccircumflex,                 0x0108 }, /* LATIN CAPITAL LETTER C WITH CIRCUMFLEX */
-{ XK_Gabovedot,                   0x0120 }, /* LATIN CAPITAL LETTER G WITH DOT ABOVE */
-{ XK_Gcircumflex,                 0x011c }, /* LATIN CAPITAL LETTER G WITH CIRCUMFLEX */
-{ XK_Ubreve,                      0x016c }, /* LATIN CAPITAL LETTER U WITH BREVE */
-{ XK_Scircumflex,                 0x015c }, /* LATIN CAPITAL LETTER S WITH CIRCUMFLEX */
-{ XK_cabovedot,                   0x010b }, /* LATIN SMALL LETTER C WITH DOT ABOVE */
-{ XK_ccircumflex,                 0x0109 }, /* LATIN SMALL LETTER C WITH CIRCUMFLEX */
-{ XK_gabovedot,                   0x0121 }, /* LATIN SMALL LETTER G WITH DOT ABOVE */
-{ XK_gcircumflex,                 0x011d }, /* LATIN SMALL LETTER G WITH CIRCUMFLEX */
-{ XK_ubreve,                      0x016d }, /* LATIN SMALL LETTER U WITH BREVE */
-{ XK_scircumflex,                 0x015d }, /* LATIN SMALL LETTER S WITH CIRCUMFLEX */
-{ XK_kra,                         0x0138 }, /* LATIN SMALL LETTER KRA */
-{ XK_Rcedilla,                    0x0156 }, /* LATIN CAPITAL LETTER R WITH CEDILLA */
-{ XK_Itilde,                      0x0128 }, /* LATIN CAPITAL LETTER I WITH TILDE */
-{ XK_Lcedilla,                    0x013b }, /* LATIN CAPITAL LETTER L WITH CEDILLA */
-{ XK_Emacron,                     0x0112 }, /* LATIN CAPITAL LETTER E WITH MACRON */
-{ XK_Gcedilla,                    0x0122 }, /* LATIN CAPITAL LETTER G WITH CEDILLA */
-{ XK_Tslash,                      0x0166 }, /* LATIN CAPITAL LETTER T WITH STROKE */
-{ XK_rcedilla,                    0x0157 }, /* LATIN SMALL LETTER R WITH CEDILLA */
-{ XK_itilde,                      0x0129 }, /* LATIN SMALL LETTER I WITH TILDE */
-{ XK_lcedilla,                    0x013c }, /* LATIN SMALL LETTER L WITH CEDILLA */
-{ XK_emacron,                     0x0113 }, /* LATIN SMALL LETTER E WITH MACRON */
-{ XK_gcedilla,                    0x0123 }, /* LATIN SMALL LETTER G WITH CEDILLA */
-{ XK_tslash,                      0x0167 }, /* LATIN SMALL LETTER T WITH STROKE */
-{ XK_ENG,                         0x014a }, /* LATIN CAPITAL LETTER ENG */
-{ XK_eng,                         0x014b }, /* LATIN SMALL LETTER ENG */
-{ XK_Amacron,                     0x0100 }, /* LATIN CAPITAL LETTER A WITH MACRON */
-{ XK_Iogonek,                     0x012e }, /* LATIN CAPITAL LETTER I WITH OGONEK */
-{ XK_Eabovedot,                   0x0116 }, /* LATIN CAPITAL LETTER E WITH DOT ABOVE */
-{ XK_Imacron,                     0x012a }, /* LATIN CAPITAL LETTER I WITH MACRON */
-{ XK_Ncedilla,                    0x0145 }, /* LATIN CAPITAL LETTER N WITH CEDILLA */
-{ XK_Omacron,                     0x014c }, /* LATIN CAPITAL LETTER O WITH MACRON */
-{ XK_Kcedilla,                    0x0136 }, /* LATIN CAPITAL LETTER K WITH CEDILLA */
-{ XK_Uogonek,                     0x0172 }, /* LATIN CAPITAL LETTER U WITH OGONEK */
-{ XK_Utilde,                      0x0168 }, /* LATIN CAPITAL LETTER U WITH TILDE */
-{ XK_Umacron,                     0x016a }, /* LATIN CAPITAL LETTER U WITH MACRON */
-{ XK_amacron,                     0x0101 }, /* LATIN SMALL LETTER A WITH MACRON */
-{ XK_iogonek,                     0x012f }, /* LATIN SMALL LETTER I WITH OGONEK */
-{ XK_eabovedot,                   0x0117 }, /* LATIN SMALL LETTER E WITH DOT ABOVE */
-{ XK_imacron,                     0x012b }, /* LATIN SMALL LETTER I WITH MACRON */
-{ XK_ncedilla,                    0x0146 }, /* LATIN SMALL LETTER N WITH CEDILLA */
-{ XK_omacron,                     0x014d }, /* LATIN SMALL LETTER O WITH MACRON */
-{ XK_kcedilla,                    0x0137 }, /* LATIN SMALL LETTER K WITH CEDILLA */
-{ XK_uogonek,                     0x0173 }, /* LATIN SMALL LETTER U WITH OGONEK */
-{ XK_utilde,                      0x0169 }, /* LATIN SMALL LETTER U WITH TILDE */
-{ XK_umacron,                     0x016b }, /* LATIN SMALL LETTER U WITH MACRON */
-#if defined(XK_Babovedot)
-{ XK_Babovedot,                   0x1e02 }, /* LATIN CAPITAL LETTER B WITH DOT ABOVE */
-{ XK_babovedot,                   0x1e03 }, /* LATIN SMALL LETTER B WITH DOT ABOVE */
-{ XK_Dabovedot,                   0x1e0a }, /* LATIN CAPITAL LETTER D WITH DOT ABOVE */
-{ XK_Wgrave,                      0x1e80 }, /* LATIN CAPITAL LETTER W WITH GRAVE */
-{ XK_Wacute,                      0x1e82 }, /* LATIN CAPITAL LETTER W WITH ACUTE */
-{ XK_dabovedot,                   0x1e0b }, /* LATIN SMALL LETTER D WITH DOT ABOVE */
-{ XK_Ygrave,                      0x1ef2 }, /* LATIN CAPITAL LETTER Y WITH GRAVE  */
-{ XK_Fabovedot,                   0x1e1e }, /* LATIN CAPITAL LETTER F WITH DOT ABOVE */
-{ XK_fabovedot,                   0x1e1f }, /* LATIN SMALL LETTER F WITH DOT ABOVE */
-{ XK_Mabovedot,                   0x1e40 }, /* LATIN CAPITAL LETTER M WITH DOT ABOVE */
-{ XK_mabovedot,                   0x1e41 }, /* LATIN SMALL LETTER M WITH DOT ABOVE */
-{ XK_Pabovedot,                   0x1e56 }, /* LATIN CAPITAL LETTER P WITH DOT ABOVE */
-{ XK_wgrave,                      0x1e81 }, /* LATIN SMALL LETTER W WITH GRAVE  */
-{ XK_pabovedot,                   0x1e57 }, /* LATIN SMALL LETTER P WITH DOT ABOVE */
-{ XK_wacute,                      0x1e83 }, /* LATIN SMALL LETTER W WITH ACUTE  */
-{ XK_Sabovedot,                   0x1e60 }, /* LATIN CAPITAL LETTER S WITH DOT ABOVE */
-{ XK_ygrave,                      0x1ef3 }, /* LATIN SMALL LETTER Y WITH GRAVE  */
-{ XK_Wdiaeresis,                  0x1e84 }, /* LATIN CAPITAL LETTER W WITH DIAERESIS */
-{ XK_wdiaeresis,                  0x1e85 }, /* LATIN SMALL LETTER W WITH DIAERESIS */
-{ XK_sabovedot,                   0x1e61 }, /* LATIN SMALL LETTER S WITH DOT ABOVE */
-{ XK_Wcircumflex,                 0x0174 }, /* LATIN CAPITAL LETTER W WITH CIRCUMFLEX */
-{ XK_Tabovedot,                   0x1e6a }, /* LATIN CAPITAL LETTER T WITH DOT ABOVE */
-{ XK_Ycircumflex,                 0x0176 }, /* LATIN CAPITAL LETTER Y WITH CIRCUMFLEX */
-{ XK_wcircumflex,                 0x0175 }, /* LATIN SMALL LETTER W WITH CIRCUMFLEX */
-{ XK_tabovedot,                   0x1e6b }, /* LATIN SMALL LETTER T WITH DOT ABOVE */
-{ XK_ycircumflex,                 0x0177 }, /* LATIN SMALL LETTER Y WITH CIRCUMFLEX */
-#endif // defined(XK_Babovedot)
-#if defined(XK_overline)
-{ XK_overline,                    0x203e }, /* OVERLINE */
-{ XK_kana_fullstop,               0x3002 }, /* IDEOGRAPHIC FULL STOP */
-{ XK_kana_openingbracket,         0x300c }, /* LEFT CORNER BRACKET */
-{ XK_kana_closingbracket,         0x300d }, /* RIGHT CORNER BRACKET */
-{ XK_kana_comma,                  0x3001 }, /* IDEOGRAPHIC COMMA */
-{ XK_kana_conjunctive,            0x30fb }, /* KATAKANA MIDDLE DOT */
-{ XK_kana_WO,                     0x30f2 }, /* KATAKANA LETTER WO */
-{ XK_kana_a,                      0x30a1 }, /* KATAKANA LETTER SMALL A */
-{ XK_kana_i,                      0x30a3 }, /* KATAKANA LETTER SMALL I */
-{ XK_kana_u,                      0x30a5 }, /* KATAKANA LETTER SMALL U */
-{ XK_kana_e,                      0x30a7 }, /* KATAKANA LETTER SMALL E */
-{ XK_kana_o,                      0x30a9 }, /* KATAKANA LETTER SMALL O */
-{ XK_kana_ya,                     0x30e3 }, /* KATAKANA LETTER SMALL YA */
-{ XK_kana_yu,                     0x30e5 }, /* KATAKANA LETTER SMALL YU */
-{ XK_kana_yo,                     0x30e7 }, /* KATAKANA LETTER SMALL YO */
-{ XK_kana_tsu,                    0x30c3 }, /* KATAKANA LETTER SMALL TU */
-{ XK_prolongedsound,              0x30fc }, /* KATAKANA-HIRAGANA PROLONGED SOUND MARK */
-{ XK_kana_A,                      0x30a2 }, /* KATAKANA LETTER A */
-{ XK_kana_I,                      0x30a4 }, /* KATAKANA LETTER I */
-{ XK_kana_U,                      0x30a6 }, /* KATAKANA LETTER U */
-{ XK_kana_E,                      0x30a8 }, /* KATAKANA LETTER E */
-{ XK_kana_O,                      0x30aa }, /* KATAKANA LETTER O */
-{ XK_kana_KA,                     0x30ab }, /* KATAKANA LETTER KA */
-{ XK_kana_KI,                     0x30ad }, /* KATAKANA LETTER KI */
-{ XK_kana_KU,                     0x30af }, /* KATAKANA LETTER KU */
-{ XK_kana_KE,                     0x30b1 }, /* KATAKANA LETTER KE */
-{ XK_kana_KO,                     0x30b3 }, /* KATAKANA LETTER KO */
-{ XK_kana_SA,                     0x30b5 }, /* KATAKANA LETTER SA */
-{ XK_kana_SHI,                    0x30b7 }, /* KATAKANA LETTER SI */
-{ XK_kana_SU,                     0x30b9 }, /* KATAKANA LETTER SU */
-{ XK_kana_SE,                     0x30bb }, /* KATAKANA LETTER SE */
-{ XK_kana_SO,                     0x30bd }, /* KATAKANA LETTER SO */
-{ XK_kana_TA,                     0x30bf }, /* KATAKANA LETTER TA */
-{ XK_kana_CHI,                    0x30c1 }, /* KATAKANA LETTER TI */
-{ XK_kana_TSU,                    0x30c4 }, /* KATAKANA LETTER TU */
-{ XK_kana_TE,                     0x30c6 }, /* KATAKANA LETTER TE */
-{ XK_kana_TO,                     0x30c8 }, /* KATAKANA LETTER TO */
-{ XK_kana_NA,                     0x30ca }, /* KATAKANA LETTER NA */
-{ XK_kana_NI,                     0x30cb }, /* KATAKANA LETTER NI */
-{ XK_kana_NU,                     0x30cc }, /* KATAKANA LETTER NU */
-{ XK_kana_NE,                     0x30cd }, /* KATAKANA LETTER NE */
-{ XK_kana_NO,                     0x30ce }, /* KATAKANA LETTER NO */
-{ XK_kana_HA,                     0x30cf }, /* KATAKANA LETTER HA */
-{ XK_kana_HI,                     0x30d2 }, /* KATAKANA LETTER HI */
-{ XK_kana_FU,                     0x30d5 }, /* KATAKANA LETTER HU */
-{ XK_kana_HE,                     0x30d8 }, /* KATAKANA LETTER HE */
-{ XK_kana_HO,                     0x30db }, /* KATAKANA LETTER HO */
-{ XK_kana_MA,                     0x30de }, /* KATAKANA LETTER MA */
-{ XK_kana_MI,                     0x30df }, /* KATAKANA LETTER MI */
-{ XK_kana_MU,                     0x30e0 }, /* KATAKANA LETTER MU */
-{ XK_kana_ME,                     0x30e1 }, /* KATAKANA LETTER ME */
-{ XK_kana_MO,                     0x30e2 }, /* KATAKANA LETTER MO */
-{ XK_kana_YA,                     0x30e4 }, /* KATAKANA LETTER YA */
-{ XK_kana_YU,                     0x30e6 }, /* KATAKANA LETTER YU */
-{ XK_kana_YO,                     0x30e8 }, /* KATAKANA LETTER YO */
-{ XK_kana_RA,                     0x30e9 }, /* KATAKANA LETTER RA */
-{ XK_kana_RI,                     0x30ea }, /* KATAKANA LETTER RI */
-{ XK_kana_RU,                     0x30eb }, /* KATAKANA LETTER RU */
-{ XK_kana_RE,                     0x30ec }, /* KATAKANA LETTER RE */
-{ XK_kana_RO,                     0x30ed }, /* KATAKANA LETTER RO */
-{ XK_kana_WA,                     0x30ef }, /* KATAKANA LETTER WA */
-{ XK_kana_N,                      0x30f3 }, /* KATAKANA LETTER N */
-{ XK_voicedsound,                 0x309b }, /* KATAKANA-HIRAGANA VOICED SOUND MARK */
-{ XK_semivoicedsound,             0x309c }, /* KATAKANA-HIRAGANA SEMI-VOICED SOUND MARK */
-#endif // defined(XK_overline)
-#if defined(XK_Farsi_0)
-{ XK_Farsi_0,                     0x06f0 }, /* EXTENDED ARABIC-INDIC DIGIT 0 */
-{ XK_Farsi_1,                     0x06f1 }, /* EXTENDED ARABIC-INDIC DIGIT 1 */
-{ XK_Farsi_2,                     0x06f2 }, /* EXTENDED ARABIC-INDIC DIGIT 2 */
-{ XK_Farsi_3,                     0x06f3 }, /* EXTENDED ARABIC-INDIC DIGIT 3 */
-{ XK_Farsi_4,                     0x06f4 }, /* EXTENDED ARABIC-INDIC DIGIT 4 */
-{ XK_Farsi_5,                     0x06f5 }, /* EXTENDED ARABIC-INDIC DIGIT 5 */
-{ XK_Farsi_6,                     0x06f6 }, /* EXTENDED ARABIC-INDIC DIGIT 6 */
-{ XK_Farsi_7,                     0x06f7 }, /* EXTENDED ARABIC-INDIC DIGIT 7 */
-{ XK_Farsi_8,                     0x06f8 }, /* EXTENDED ARABIC-INDIC DIGIT 8 */
-{ XK_Farsi_9,                     0x06f9 }, /* EXTENDED ARABIC-INDIC DIGIT 9 */
-{ XK_Arabic_percent,              0x066a }, /* ARABIC PERCENT */
-{ XK_Arabic_superscript_alef,     0x0670 }, /* ARABIC LETTER SUPERSCRIPT ALEF */
-{ XK_Arabic_tteh,                 0x0679 }, /* ARABIC LETTER TTEH */
-{ XK_Arabic_peh,                  0x067e }, /* ARABIC LETTER PEH */
-{ XK_Arabic_tcheh,                0x0686 }, /* ARABIC LETTER TCHEH */
-{ XK_Arabic_ddal,                 0x0688 }, /* ARABIC LETTER DDAL */
-{ XK_Arabic_rreh,                 0x0691 }, /* ARABIC LETTER RREH */
-{ XK_Arabic_comma,                0x060c }, /* ARABIC COMMA */
-{ XK_Arabic_fullstop,             0x06d4 }, /* ARABIC FULLSTOP */
-{ XK_Arabic_semicolon,            0x061b }, /* ARABIC SEMICOLON */
-{ XK_Arabic_0,                    0x0660 }, /* ARABIC 0 */
-{ XK_Arabic_1,                    0x0661 }, /* ARABIC 1 */
-{ XK_Arabic_2,                    0x0662 }, /* ARABIC 2 */
-{ XK_Arabic_3,                    0x0663 }, /* ARABIC 3 */
-{ XK_Arabic_4,                    0x0664 }, /* ARABIC 4 */
-{ XK_Arabic_5,                    0x0665 }, /* ARABIC 5 */
-{ XK_Arabic_6,                    0x0666 }, /* ARABIC 6 */
-{ XK_Arabic_7,                    0x0667 }, /* ARABIC 7 */
-{ XK_Arabic_8,                    0x0668 }, /* ARABIC 8 */
-{ XK_Arabic_9,                    0x0669 }, /* ARABIC 9 */
-{ XK_Arabic_question_mark,        0x061f }, /* ARABIC QUESTION MARK */
-{ XK_Arabic_hamza,                0x0621 }, /* ARABIC LETTER HAMZA */
-{ XK_Arabic_maddaonalef,          0x0622 }, /* ARABIC LETTER ALEF WITH MADDA ABOVE */
-{ XK_Arabic_hamzaonalef,          0x0623 }, /* ARABIC LETTER ALEF WITH HAMZA ABOVE */
-{ XK_Arabic_hamzaonwaw,           0x0624 }, /* ARABIC LETTER WAW WITH HAMZA ABOVE */
-{ XK_Arabic_hamzaunderalef,       0x0625 }, /* ARABIC LETTER ALEF WITH HAMZA BELOW */
-{ XK_Arabic_hamzaonyeh,           0x0626 }, /* ARABIC LETTER YEH WITH HAMZA ABOVE */
-{ XK_Arabic_alef,                 0x0627 }, /* ARABIC LETTER ALEF */
-{ XK_Arabic_beh,                  0x0628 }, /* ARABIC LETTER BEH */
-{ XK_Arabic_tehmarbuta,           0x0629 }, /* ARABIC LETTER TEH MARBUTA */
-{ XK_Arabic_teh,                  0x062a }, /* ARABIC LETTER TEH */
-{ XK_Arabic_theh,                 0x062b }, /* ARABIC LETTER THEH */
-{ XK_Arabic_jeem,                 0x062c }, /* ARABIC LETTER JEEM */
-{ XK_Arabic_hah,                  0x062d }, /* ARABIC LETTER HAH */
-{ XK_Arabic_khah,                 0x062e }, /* ARABIC LETTER KHAH */
-{ XK_Arabic_dal,                  0x062f }, /* ARABIC LETTER DAL */
-{ XK_Arabic_thal,                 0x0630 }, /* ARABIC LETTER THAL */
-{ XK_Arabic_ra,                   0x0631 }, /* ARABIC LETTER REH */
-{ XK_Arabic_zain,                 0x0632 }, /* ARABIC LETTER ZAIN */
-{ XK_Arabic_seen,                 0x0633 }, /* ARABIC LETTER SEEN */
-{ XK_Arabic_sheen,                0x0634 }, /* ARABIC LETTER SHEEN */
-{ XK_Arabic_sad,                  0x0635 }, /* ARABIC LETTER SAD */
-{ XK_Arabic_dad,                  0x0636 }, /* ARABIC LETTER DAD */
-{ XK_Arabic_tah,                  0x0637 }, /* ARABIC LETTER TAH */
-{ XK_Arabic_zah,                  0x0638 }, /* ARABIC LETTER ZAH */
-{ XK_Arabic_ain,                  0x0639 }, /* ARABIC LETTER AIN */
-{ XK_Arabic_ghain,                0x063a }, /* ARABIC LETTER GHAIN */
-{ XK_Arabic_tatweel,              0x0640 }, /* ARABIC TATWEEL */
-{ XK_Arabic_feh,                  0x0641 }, /* ARABIC LETTER FEH */
-{ XK_Arabic_qaf,                  0x0642 }, /* ARABIC LETTER QAF */
-{ XK_Arabic_kaf,                  0x0643 }, /* ARABIC LETTER KAF */
-{ XK_Arabic_lam,                  0x0644 }, /* ARABIC LETTER LAM */
-{ XK_Arabic_meem,                 0x0645 }, /* ARABIC LETTER MEEM */
-{ XK_Arabic_noon,                 0x0646 }, /* ARABIC LETTER NOON */
-{ XK_Arabic_ha,                   0x0647 }, /* ARABIC LETTER HEH */
-{ XK_Arabic_waw,                  0x0648 }, /* ARABIC LETTER WAW */
-{ XK_Arabic_alefmaksura,          0x0649 }, /* ARABIC LETTER ALEF MAKSURA */
-{ XK_Arabic_yeh,                  0x064a }, /* ARABIC LETTER YEH */
-{ XK_Arabic_fathatan,             0x064b }, /* ARABIC FATHATAN */
-{ XK_Arabic_dammatan,             0x064c }, /* ARABIC DAMMATAN */
-{ XK_Arabic_kasratan,             0x064d }, /* ARABIC KASRATAN */
-{ XK_Arabic_fatha,                0x064e }, /* ARABIC FATHA */
-{ XK_Arabic_damma,                0x064f }, /* ARABIC DAMMA */
-{ XK_Arabic_kasra,                0x0650 }, /* ARABIC KASRA */
-{ XK_Arabic_shadda,               0x0651 }, /* ARABIC SHADDA */
-{ XK_Arabic_sukun,                0x0652 }, /* ARABIC SUKUN */
-{ XK_Arabic_madda_above,          0x0653 }, /* ARABIC MADDA ABOVE */
-{ XK_Arabic_hamza_above,          0x0654 }, /* ARABIC HAMZA ABOVE */
-{ XK_Arabic_hamza_below,          0x0655 }, /* ARABIC HAMZA BELOW */
-{ XK_Arabic_jeh,                  0x0698 }, /* ARABIC LETTER JEH */
-{ XK_Arabic_veh,                  0x06a4 }, /* ARABIC LETTER VEH */
-{ XK_Arabic_keheh,                0x06a9 }, /* ARABIC LETTER KEHEH */
-{ XK_Arabic_gaf,                  0x06af }, /* ARABIC LETTER GAF */
-{ XK_Arabic_noon_ghunna,          0x06ba }, /* ARABIC LETTER NOON GHUNNA */
-{ XK_Arabic_heh_doachashmee,      0x06be }, /* ARABIC LETTER HEH DOACHASHMEE */
-{ XK_Arabic_farsi_yeh,            0x06cc }, /* ARABIC LETTER FARSI YEH */
-{ XK_Arabic_yeh_baree,            0x06d2 }, /* ARABIC LETTER YEH BAREE */
-{ XK_Arabic_heh_goal,             0x06c1 }, /* ARABIC LETTER HEH GOAL */
-#endif // defined(XK_Farsi_0)
-#if defined(XK_Serbian_dje)
-{ XK_Serbian_dje,                 0x0452 }, /* CYRILLIC SMALL LETTER DJE */
-{ XK_Macedonia_gje,               0x0453 }, /* CYRILLIC SMALL LETTER GJE */
-{ XK_Cyrillic_io,                 0x0451 }, /* CYRILLIC SMALL LETTER IO */
-{ XK_Ukrainian_ie,                0x0454 }, /* CYRILLIC SMALL LETTER UKRAINIAN IE */
-{ XK_Macedonia_dse,               0x0455 }, /* CYRILLIC SMALL LETTER DZE */
-{ XK_Ukrainian_i,                 0x0456 }, /* CYRILLIC SMALL LETTER BYELORUSSIAN-UKRAINIAN I */
-{ XK_Ukrainian_yi,                0x0457 }, /* CYRILLIC SMALL LETTER YI */
-{ XK_Cyrillic_je,                 0x0458 }, /* CYRILLIC SMALL LETTER JE */
-{ XK_Cyrillic_lje,                0x0459 }, /* CYRILLIC SMALL LETTER LJE */
-{ XK_Cyrillic_nje,                0x045a }, /* CYRILLIC SMALL LETTER NJE */
-{ XK_Serbian_tshe,                0x045b }, /* CYRILLIC SMALL LETTER TSHE */
-{ XK_Macedonia_kje,               0x045c }, /* CYRILLIC SMALL LETTER KJE */
-#if defined(XK_Ukrainian_ghe_with_upturn)
-{ XK_Ukrainian_ghe_with_upturn,   0x0491 }, /* CYRILLIC SMALL LETTER GHE WITH UPTURN */
-#endif
-{ XK_Byelorussian_shortu,         0x045e }, /* CYRILLIC SMALL LETTER SHORT U */
-{ XK_Cyrillic_dzhe,               0x045f }, /* CYRILLIC SMALL LETTER DZHE */
-{ XK_numerosign,                  0x2116 }, /* NUMERO SIGN */
-{ XK_Serbian_DJE,                 0x0402 }, /* CYRILLIC CAPITAL LETTER DJE */
-{ XK_Macedonia_GJE,               0x0403 }, /* CYRILLIC CAPITAL LETTER GJE */
-{ XK_Cyrillic_IO,                 0x0401 }, /* CYRILLIC CAPITAL LETTER IO */
-{ XK_Ukrainian_IE,                0x0404 }, /* CYRILLIC CAPITAL LETTER UKRAINIAN IE */
-{ XK_Macedonia_DSE,               0x0405 }, /* CYRILLIC CAPITAL LETTER DZE */
-{ XK_Ukrainian_I,                 0x0406 }, /* CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I */
-{ XK_Ukrainian_YI,                0x0407 }, /* CYRILLIC CAPITAL LETTER YI */
-{ XK_Cyrillic_JE,                 0x0408 }, /* CYRILLIC CAPITAL LETTER JE */
-{ XK_Cyrillic_LJE,                0x0409 }, /* CYRILLIC CAPITAL LETTER LJE */
-{ XK_Cyrillic_NJE,                0x040a }, /* CYRILLIC CAPITAL LETTER NJE */
-{ XK_Serbian_TSHE,                0x040b }, /* CYRILLIC CAPITAL LETTER TSHE */
-{ XK_Macedonia_KJE,               0x040c }, /* CYRILLIC CAPITAL LETTER KJE */
-#if defined(XK_Ukrainian_GHE_WITH_UPTURN)
-{ XK_Ukrainian_GHE_WITH_UPTURN,   0x0490 }, /* CYRILLIC CAPITAL LETTER GHE WITH UPTURN */
-#endif
-{ XK_Byelorussian_SHORTU,         0x040e }, /* CYRILLIC CAPITAL LETTER SHORT U */
-{ XK_Cyrillic_DZHE,               0x040f }, /* CYRILLIC CAPITAL LETTER DZHE */
-{ XK_Cyrillic_yu,                 0x044e }, /* CYRILLIC SMALL LETTER YU */
-{ XK_Cyrillic_a,                  0x0430 }, /* CYRILLIC SMALL LETTER A */
-{ XK_Cyrillic_be,                 0x0431 }, /* CYRILLIC SMALL LETTER BE */
-{ XK_Cyrillic_tse,                0x0446 }, /* CYRILLIC SMALL LETTER TSE */
-{ XK_Cyrillic_de,                 0x0434 }, /* CYRILLIC SMALL LETTER DE */
-{ XK_Cyrillic_ie,                 0x0435 }, /* CYRILLIC SMALL LETTER IE */
-{ XK_Cyrillic_ef,                 0x0444 }, /* CYRILLIC SMALL LETTER EF */
-{ XK_Cyrillic_ghe,                0x0433 }, /* CYRILLIC SMALL LETTER GHE */
-{ XK_Cyrillic_ha,                 0x0445 }, /* CYRILLIC SMALL LETTER HA */
-{ XK_Cyrillic_i,                  0x0438 }, /* CYRILLIC SMALL LETTER I */
-{ XK_Cyrillic_shorti,             0x0439 }, /* CYRILLIC SMALL LETTER SHORT I */
-{ XK_Cyrillic_ka,                 0x043a }, /* CYRILLIC SMALL LETTER KA */
-{ XK_Cyrillic_el,                 0x043b }, /* CYRILLIC SMALL LETTER EL */
-{ XK_Cyrillic_em,                 0x043c }, /* CYRILLIC SMALL LETTER EM */
-{ XK_Cyrillic_en,                 0x043d }, /* CYRILLIC SMALL LETTER EN */
-{ XK_Cyrillic_o,                  0x043e }, /* CYRILLIC SMALL LETTER O */
-{ XK_Cyrillic_pe,                 0x043f }, /* CYRILLIC SMALL LETTER PE */
-{ XK_Cyrillic_ya,                 0x044f }, /* CYRILLIC SMALL LETTER YA */
-{ XK_Cyrillic_er,                 0x0440 }, /* CYRILLIC SMALL LETTER ER */
-{ XK_Cyrillic_es,                 0x0441 }, /* CYRILLIC SMALL LETTER ES */
-{ XK_Cyrillic_te,                 0x0442 }, /* CYRILLIC SMALL LETTER TE */
-{ XK_Cyrillic_u,                  0x0443 }, /* CYRILLIC SMALL LETTER U */
-{ XK_Cyrillic_zhe,                0x0436 }, /* CYRILLIC SMALL LETTER ZHE */
-{ XK_Cyrillic_ve,                 0x0432 }, /* CYRILLIC SMALL LETTER VE */
-{ XK_Cyrillic_softsign,           0x044c }, /* CYRILLIC SMALL LETTER SOFT SIGN */
-{ XK_Cyrillic_yeru,               0x044b }, /* CYRILLIC SMALL LETTER YERU */
-{ XK_Cyrillic_ze,                 0x0437 }, /* CYRILLIC SMALL LETTER ZE */
-{ XK_Cyrillic_sha,                0x0448 }, /* CYRILLIC SMALL LETTER SHA */
-{ XK_Cyrillic_e,                  0x044d }, /* CYRILLIC SMALL LETTER E */
-{ XK_Cyrillic_shcha,              0x0449 }, /* CYRILLIC SMALL LETTER SHCHA */
-{ XK_Cyrillic_che,                0x0447 }, /* CYRILLIC SMALL LETTER CHE */
-{ XK_Cyrillic_hardsign,           0x044a }, /* CYRILLIC SMALL LETTER HARD SIGN */
-{ XK_Cyrillic_YU,                 0x042e }, /* CYRILLIC CAPITAL LETTER YU */
-{ XK_Cyrillic_A,                  0x0410 }, /* CYRILLIC CAPITAL LETTER A */
-{ XK_Cyrillic_BE,                 0x0411 }, /* CYRILLIC CAPITAL LETTER BE */
-{ XK_Cyrillic_TSE,                0x0426 }, /* CYRILLIC CAPITAL LETTER TSE */
-{ XK_Cyrillic_DE,                 0x0414 }, /* CYRILLIC CAPITAL LETTER DE */
-{ XK_Cyrillic_IE,                 0x0415 }, /* CYRILLIC CAPITAL LETTER IE */
-{ XK_Cyrillic_EF,                 0x0424 }, /* CYRILLIC CAPITAL LETTER EF */
-{ XK_Cyrillic_GHE,                0x0413 }, /* CYRILLIC CAPITAL LETTER GHE */
-{ XK_Cyrillic_HA,                 0x0425 }, /* CYRILLIC CAPITAL LETTER HA */
-{ XK_Cyrillic_I,                  0x0418 }, /* CYRILLIC CAPITAL LETTER I */
-{ XK_Cyrillic_SHORTI,             0x0419 }, /* CYRILLIC CAPITAL LETTER SHORT I */
-{ XK_Cyrillic_KA,                 0x041a }, /* CYRILLIC CAPITAL LETTER KA */
-{ XK_Cyrillic_EL,                 0x041b }, /* CYRILLIC CAPITAL LETTER EL */
-{ XK_Cyrillic_EM,                 0x041c }, /* CYRILLIC CAPITAL LETTER EM */
-{ XK_Cyrillic_EN,                 0x041d }, /* CYRILLIC CAPITAL LETTER EN */
-{ XK_Cyrillic_O,                  0x041e }, /* CYRILLIC CAPITAL LETTER O */
-{ XK_Cyrillic_PE,                 0x041f }, /* CYRILLIC CAPITAL LETTER PE */
-{ XK_Cyrillic_YA,                 0x042f }, /* CYRILLIC CAPITAL LETTER YA */
-{ XK_Cyrillic_ER,                 0x0420 }, /* CYRILLIC CAPITAL LETTER ER */
-{ XK_Cyrillic_ES,                 0x0421 }, /* CYRILLIC CAPITAL LETTER ES */
-{ XK_Cyrillic_TE,                 0x0422 }, /* CYRILLIC CAPITAL LETTER TE */
-{ XK_Cyrillic_U,                  0x0423 }, /* CYRILLIC CAPITAL LETTER U */
-{ XK_Cyrillic_ZHE,                0x0416 }, /* CYRILLIC CAPITAL LETTER ZHE */
-{ XK_Cyrillic_VE,                 0x0412 }, /* CYRILLIC CAPITAL LETTER VE */
-{ XK_Cyrillic_SOFTSIGN,           0x042c }, /* CYRILLIC CAPITAL LETTER SOFT SIGN */
-{ XK_Cyrillic_YERU,               0x042b }, /* CYRILLIC CAPITAL LETTER YERU */
-{ XK_Cyrillic_ZE,                 0x0417 }, /* CYRILLIC CAPITAL LETTER ZE */
-{ XK_Cyrillic_SHA,                0x0428 }, /* CYRILLIC CAPITAL LETTER SHA */
-{ XK_Cyrillic_E,                  0x042d }, /* CYRILLIC CAPITAL LETTER E */
-{ XK_Cyrillic_SHCHA,              0x0429 }, /* CYRILLIC CAPITAL LETTER SHCHA */
-{ XK_Cyrillic_CHE,                0x0427 }, /* CYRILLIC CAPITAL LETTER CHE */
-{ XK_Cyrillic_HARDSIGN,           0x042a }, /* CYRILLIC CAPITAL LETTER HARD SIGN */
-#endif // defined(XK_Serbian_dje)
-#if defined(XK_Greek_ALPHAaccent)
-{ XK_Greek_ALPHAaccent,           0x0386 }, /* GREEK CAPITAL LETTER ALPHA WITH TONOS */
-{ XK_Greek_EPSILONaccent,         0x0388 }, /* GREEK CAPITAL LETTER EPSILON WITH TONOS */
-{ XK_Greek_ETAaccent,             0x0389 }, /* GREEK CAPITAL LETTER ETA WITH TONOS */
-{ XK_Greek_IOTAaccent,            0x038a }, /* GREEK CAPITAL LETTER IOTA WITH TONOS */
-{ XK_Greek_IOTAdiaeresis,         0x03aa }, /* GREEK CAPITAL LETTER IOTA WITH DIALYTIKA */
-{ XK_Greek_OMICRONaccent,         0x038c }, /* GREEK CAPITAL LETTER OMICRON WITH TONOS */
-{ XK_Greek_UPSILONaccent,         0x038e }, /* GREEK CAPITAL LETTER UPSILON WITH TONOS */
-{ XK_Greek_UPSILONdieresis,       0x03ab }, /* GREEK CAPITAL LETTER UPSILON WITH DIALYTIKA */
-{ XK_Greek_OMEGAaccent,           0x038f }, /* GREEK CAPITAL LETTER OMEGA WITH TONOS */
-{ XK_Greek_accentdieresis,        0x0385 }, /* GREEK DIALYTIKA TONOS */
-{ XK_Greek_horizbar,              0x2015 }, /* HORIZONTAL BAR */
-{ XK_Greek_alphaaccent,           0x03ac }, /* GREEK SMALL LETTER ALPHA WITH TONOS */
-{ XK_Greek_epsilonaccent,         0x03ad }, /* GREEK SMALL LETTER EPSILON WITH TONOS */
-{ XK_Greek_etaaccent,             0x03ae }, /* GREEK SMALL LETTER ETA WITH TONOS */
-{ XK_Greek_iotaaccent,            0x03af }, /* GREEK SMALL LETTER IOTA WITH TONOS */
-{ XK_Greek_iotadieresis,          0x03ca }, /* GREEK SMALL LETTER IOTA WITH DIALYTIKA */
-{ XK_Greek_iotaaccentdieresis,    0x0390 }, /* GREEK SMALL LETTER IOTA WITH DIALYTIKA AND TONOS */
-{ XK_Greek_omicronaccent,         0x03cc }, /* GREEK SMALL LETTER OMICRON WITH TONOS */
-{ XK_Greek_upsilonaccent,         0x03cd }, /* GREEK SMALL LETTER UPSILON WITH TONOS */
-{ XK_Greek_upsilondieresis,       0x03cb }, /* GREEK SMALL LETTER UPSILON WITH DIALYTIKA */
-{ XK_Greek_upsilonaccentdieresis, 0x03b0 }, /* GREEK SMALL LETTER UPSILON WITH DIALYTIKA AND TONOS */
-{ XK_Greek_omegaaccent,           0x03ce }, /* GREEK SMALL LETTER OMEGA WITH TONOS */
-{ XK_Greek_ALPHA,                 0x0391 }, /* GREEK CAPITAL LETTER ALPHA */
-{ XK_Greek_BETA,                  0x0392 }, /* GREEK CAPITAL LETTER BETA */
-{ XK_Greek_GAMMA,                 0x0393 }, /* GREEK CAPITAL LETTER GAMMA */
-{ XK_Greek_DELTA,                 0x0394 }, /* GREEK CAPITAL LETTER DELTA */
-{ XK_Greek_EPSILON,               0x0395 }, /* GREEK CAPITAL LETTER EPSILON */
-{ XK_Greek_ZETA,                  0x0396 }, /* GREEK CAPITAL LETTER ZETA */
-{ XK_Greek_ETA,                   0x0397 }, /* GREEK CAPITAL LETTER ETA */
-{ XK_Greek_THETA,                 0x0398 }, /* GREEK CAPITAL LETTER THETA */
-{ XK_Greek_IOTA,                  0x0399 }, /* GREEK CAPITAL LETTER IOTA */
-{ XK_Greek_KAPPA,                 0x039a }, /* GREEK CAPITAL LETTER KAPPA */
-{ XK_Greek_LAMBDA,                0x039b }, /* GREEK CAPITAL LETTER LAMDA */
-{ XK_Greek_MU,                    0x039c }, /* GREEK CAPITAL LETTER MU */
-{ XK_Greek_NU,                    0x039d }, /* GREEK CAPITAL LETTER NU */
-{ XK_Greek_XI,                    0x039e }, /* GREEK CAPITAL LETTER XI */
-{ XK_Greek_OMICRON,               0x039f }, /* GREEK CAPITAL LETTER OMICRON */
-{ XK_Greek_PI,                    0x03a0 }, /* GREEK CAPITAL LETTER PI */
-{ XK_Greek_RHO,                   0x03a1 }, /* GREEK CAPITAL LETTER RHO */
-{ XK_Greek_SIGMA,                 0x03a3 }, /* GREEK CAPITAL LETTER SIGMA */
-{ XK_Greek_TAU,                   0x03a4 }, /* GREEK CAPITAL LETTER TAU */
-{ XK_Greek_UPSILON,               0x03a5 }, /* GREEK CAPITAL LETTER UPSILON */
-{ XK_Greek_PHI,                   0x03a6 }, /* GREEK CAPITAL LETTER PHI */
-{ XK_Greek_CHI,                   0x03a7 }, /* GREEK CAPITAL LETTER CHI */
-{ XK_Greek_PSI,                   0x03a8 }, /* GREEK CAPITAL LETTER PSI */
-{ XK_Greek_OMEGA,                 0x03a9 }, /* GREEK CAPITAL LETTER OMEGA */
-{ XK_Greek_alpha,                 0x03b1 }, /* GREEK SMALL LETTER ALPHA */
-{ XK_Greek_beta,                  0x03b2 }, /* GREEK SMALL LETTER BETA */
-{ XK_Greek_gamma,                 0x03b3 }, /* GREEK SMALL LETTER GAMMA */
-{ XK_Greek_delta,                 0x03b4 }, /* GREEK SMALL LETTER DELTA */
-{ XK_Greek_epsilon,               0x03b5 }, /* GREEK SMALL LETTER EPSILON */
-{ XK_Greek_zeta,                  0x03b6 }, /* GREEK SMALL LETTER ZETA */
-{ XK_Greek_eta,                   0x03b7 }, /* GREEK SMALL LETTER ETA */
-{ XK_Greek_theta,                 0x03b8 }, /* GREEK SMALL LETTER THETA */
-{ XK_Greek_iota,                  0x03b9 }, /* GREEK SMALL LETTER IOTA */
-{ XK_Greek_kappa,                 0x03ba }, /* GREEK SMALL LETTER KAPPA */
-{ XK_Greek_lambda,                0x03bb }, /* GREEK SMALL LETTER LAMDA */
-{ XK_Greek_mu,                    0x03bc }, /* GREEK SMALL LETTER MU */
-{ XK_Greek_nu,                    0x03bd }, /* GREEK SMALL LETTER NU */
-{ XK_Greek_xi,                    0x03be }, /* GREEK SMALL LETTER XI */
-{ XK_Greek_omicron,               0x03bf }, /* GREEK SMALL LETTER OMICRON */
-{ XK_Greek_pi,                    0x03c0 }, /* GREEK SMALL LETTER PI */
-{ XK_Greek_rho,                   0x03c1 }, /* GREEK SMALL LETTER RHO */
-{ XK_Greek_sigma,                 0x03c3 }, /* GREEK SMALL LETTER SIGMA */
-{ XK_Greek_finalsmallsigma,       0x03c2 }, /* GREEK SMALL LETTER FINAL SIGMA */
-{ XK_Greek_tau,                   0x03c4 }, /* GREEK SMALL LETTER TAU */
-{ XK_Greek_upsilon,               0x03c5 }, /* GREEK SMALL LETTER UPSILON */
-{ XK_Greek_phi,                   0x03c6 }, /* GREEK SMALL LETTER PHI */
-{ XK_Greek_chi,                   0x03c7 }, /* GREEK SMALL LETTER CHI */
-{ XK_Greek_psi,                   0x03c8 }, /* GREEK SMALL LETTER PSI */
-{ XK_Greek_omega,                 0x03c9 }, /* GREEK SMALL LETTER OMEGA */
-#endif // defined(XK_Greek_ALPHAaccent)
-{ XK_leftradical,                 0x23b7 }, /* ??? */
-{ XK_topleftradical,              0x250c }, /* BOX DRAWINGS LIGHT DOWN AND RIGHT */
-{ XK_horizconnector,              0x2500 }, /* BOX DRAWINGS LIGHT HORIZONTAL */
-{ XK_topintegral,                 0x2320 }, /* TOP HALF INTEGRAL */
-{ XK_botintegral,                 0x2321 }, /* BOTTOM HALF INTEGRAL */
-{ XK_vertconnector,               0x2502 }, /* BOX DRAWINGS LIGHT VERTICAL */
-{ XK_topleftsqbracket,            0x23a1 }, /* ??? */
-{ XK_botleftsqbracket,            0x23a3 }, /* ??? */
-{ XK_toprightsqbracket,           0x23a4 }, /* ??? */
-{ XK_botrightsqbracket,           0x23a6 }, /* ??? */
-{ XK_topleftparens,               0x239b }, /* ??? */
-{ XK_botleftparens,               0x239d }, /* ??? */
-{ XK_toprightparens,              0x239e }, /* ??? */
-{ XK_botrightparens,              0x23a0 }, /* ??? */
-{ XK_leftmiddlecurlybrace,        0x23a8 }, /* ??? */
-{ XK_rightmiddlecurlybrace,       0x23ac }, /* ??? */
-{ XK_lessthanequal,               0x2264 }, /* LESS-THAN OR EQUAL TO */
-{ XK_notequal,                    0x2260 }, /* NOT EQUAL TO */
-{ XK_greaterthanequal,            0x2265 }, /* GREATER-THAN OR EQUAL TO */
-{ XK_integral,                    0x222b }, /* INTEGRAL */
-{ XK_therefore,                   0x2234 }, /* THEREFORE */
-{ XK_variation,                   0x221d }, /* PROPORTIONAL TO */
-{ XK_infinity,                    0x221e }, /* INFINITY */
-{ XK_nabla,                       0x2207 }, /* NABLA */
-{ XK_approximate,                 0x223c }, /* TILDE OPERATOR */
-{ XK_similarequal,                0x2243 }, /* ASYMPTOTICALLY EQUAL TO */
-{ XK_ifonlyif,                    0x21d4 }, /* LEFT RIGHT DOUBLE ARROW */
-{ XK_implies,                     0x21d2 }, /* RIGHTWARDS DOUBLE ARROW */
-{ XK_identical,                   0x2261 }, /* IDENTICAL TO */
-{ XK_radical,                     0x221a }, /* SQUARE ROOT */
-{ XK_includedin,                  0x2282 }, /* SUBSET OF */
-{ XK_includes,                    0x2283 }, /* SUPERSET OF */
-{ XK_intersection,                0x2229 }, /* INTERSECTION */
-{ XK_union,                       0x222a }, /* UNION */
-{ XK_logicaland,                  0x2227 }, /* LOGICAL AND */
-{ XK_logicalor,                   0x2228 }, /* LOGICAL OR */
-{ XK_partialderivative,           0x2202 }, /* PARTIAL DIFFERENTIAL */
-{ XK_function,                    0x0192 }, /* LATIN SMALL LETTER F WITH HOOK */
-{ XK_leftarrow,                   0x2190 }, /* LEFTWARDS ARROW */
-{ XK_uparrow,                     0x2191 }, /* UPWARDS ARROW */
-{ XK_rightarrow,                  0x2192 }, /* RIGHTWARDS ARROW */
-{ XK_downarrow,                   0x2193 }, /* DOWNWARDS ARROW */
-/*{ XK_blank,                        ??? }, */
-{ XK_soliddiamond,                0x25c6 }, /* BLACK DIAMOND */
-{ XK_checkerboard,                0x2592 }, /* MEDIUM SHADE */
-{ XK_ht,                          0x2409 }, /* SYMBOL FOR HORIZONTAL TABULATION */
-{ XK_ff,                          0x240c }, /* SYMBOL FOR FORM FEED */
-{ XK_cr,                          0x240d }, /* SYMBOL FOR CARRIAGE RETURN */
-{ XK_lf,                          0x240a }, /* SYMBOL FOR LINE FEED */
-{ XK_nl,                          0x2424 }, /* SYMBOL FOR NEWLINE */
-{ XK_vt,                          0x240b }, /* SYMBOL FOR VERTICAL TABULATION */
-{ XK_lowrightcorner,              0x2518 }, /* BOX DRAWINGS LIGHT UP AND LEFT */
-{ XK_uprightcorner,               0x2510 }, /* BOX DRAWINGS LIGHT DOWN AND LEFT */
-{ XK_upleftcorner,                0x250c }, /* BOX DRAWINGS LIGHT DOWN AND RIGHT */
-{ XK_lowleftcorner,               0x2514 }, /* BOX DRAWINGS LIGHT UP AND RIGHT */
-{ XK_crossinglines,               0x253c }, /* BOX DRAWINGS LIGHT VERTICAL AND HORIZONTAL */
-{ XK_horizlinescan1,              0x23ba }, /* HORIZONTAL SCAN LINE-1 (Unicode 3.2 draft) */
-{ XK_horizlinescan3,              0x23bb }, /* HORIZONTAL SCAN LINE-3 (Unicode 3.2 draft) */
-{ XK_horizlinescan5,              0x2500 }, /* BOX DRAWINGS LIGHT HORIZONTAL */
-{ XK_horizlinescan7,              0x23bc }, /* HORIZONTAL SCAN LINE-7 (Unicode 3.2 draft) */
-{ XK_horizlinescan9,              0x23bd }, /* HORIZONTAL SCAN LINE-9 (Unicode 3.2 draft) */
-{ XK_leftt,                       0x251c }, /* BOX DRAWINGS LIGHT VERTICAL AND RIGHT */
-{ XK_rightt,                      0x2524 }, /* BOX DRAWINGS LIGHT VERTICAL AND LEFT */
-{ XK_bott,                        0x2534 }, /* BOX DRAWINGS LIGHT UP AND HORIZONTAL */
-{ XK_topt,                        0x252c }, /* BOX DRAWINGS LIGHT DOWN AND HORIZONTAL */
-{ XK_vertbar,                     0x2502 }, /* BOX DRAWINGS LIGHT VERTICAL */
-{ XK_emspace,                     0x2003 }, /* EM SPACE */
-{ XK_enspace,                     0x2002 }, /* EN SPACE */
-{ XK_em3space,                    0x2004 }, /* THREE-PER-EM SPACE */
-{ XK_em4space,                    0x2005 }, /* FOUR-PER-EM SPACE */
-{ XK_digitspace,                  0x2007 }, /* FIGURE SPACE */
-{ XK_punctspace,                  0x2008 }, /* PUNCTUATION SPACE */
-{ XK_thinspace,                   0x2009 }, /* THIN SPACE */
-{ XK_hairspace,                   0x200a }, /* HAIR SPACE */
-{ XK_emdash,                      0x2014 }, /* EM DASH */
-{ XK_endash,                      0x2013 }, /* EN DASH */
-/*{ XK_signifblank,                  ??? }, */
-{ XK_ellipsis,                    0x2026 }, /* HORIZONTAL ELLIPSIS */
-{ XK_doubbaselinedot,             0x2025 }, /* TWO DOT LEADER */
-{ XK_onethird,                    0x2153 }, /* VULGAR FRACTION ONE THIRD */
-{ XK_twothirds,                   0x2154 }, /* VULGAR FRACTION TWO THIRDS */
-{ XK_onefifth,                    0x2155 }, /* VULGAR FRACTION ONE FIFTH */
-{ XK_twofifths,                   0x2156 }, /* VULGAR FRACTION TWO FIFTHS */
-{ XK_threefifths,                 0x2157 }, /* VULGAR FRACTION THREE FIFTHS */
-{ XK_fourfifths,                  0x2158 }, /* VULGAR FRACTION FOUR FIFTHS */
-{ XK_onesixth,                    0x2159 }, /* VULGAR FRACTION ONE SIXTH */
-{ XK_fivesixths,                  0x215a }, /* VULGAR FRACTION FIVE SIXTHS */
-{ XK_careof,                      0x2105 }, /* CARE OF */
-{ XK_figdash,                     0x2012 }, /* FIGURE DASH */
-{ XK_leftanglebracket,            0x2329 }, /* LEFT-POINTING ANGLE BRACKET */
-/*{ XK_decimalpoint,                 ??? }, */
-{ XK_rightanglebracket,           0x232a }, /* RIGHT-POINTING ANGLE BRACKET */
-/*{ XK_marker,                       ??? }, */
-{ XK_oneeighth,                   0x215b }, /* VULGAR FRACTION ONE EIGHTH */
-{ XK_threeeighths,                0x215c }, /* VULGAR FRACTION THREE EIGHTHS */
-{ XK_fiveeighths,                 0x215d }, /* VULGAR FRACTION FIVE EIGHTHS */
-{ XK_seveneighths,                0x215e }, /* VULGAR FRACTION SEVEN EIGHTHS */
-{ XK_trademark,                   0x2122 }, /* TRADE MARK SIGN */
-{ XK_signaturemark,               0x2613 }, /* SALTIRE */
-/*{ XK_trademarkincircle,            ??? }, */
-{ XK_leftopentriangle,            0x25c1 }, /* WHITE LEFT-POINTING TRIANGLE */
-{ XK_rightopentriangle,           0x25b7 }, /* WHITE RIGHT-POINTING TRIANGLE */
-{ XK_emopencircle,                0x25cb }, /* WHITE CIRCLE */
-{ XK_emopenrectangle,             0x25af }, /* WHITE VERTICAL RECTANGLE */
-{ XK_leftsinglequotemark,         0x2018 }, /* LEFT SINGLE QUOTATION MARK */
-{ XK_rightsinglequotemark,        0x2019 }, /* RIGHT SINGLE QUOTATION MARK */
-{ XK_leftdoublequotemark,         0x201c }, /* LEFT DOUBLE QUOTATION MARK */
-{ XK_rightdoublequotemark,        0x201d }, /* RIGHT DOUBLE QUOTATION MARK */
-{ XK_prescription,                0x211e }, /* PRESCRIPTION TAKE */
-{ XK_minutes,                     0x2032 }, /* PRIME */
-{ XK_seconds,                     0x2033 }, /* DOUBLE PRIME */
-{ XK_latincross,                  0x271d }, /* LATIN CROSS */
-/*{ XK_hexagram,                     ??? }, */
-{ XK_filledrectbullet,            0x25ac }, /* BLACK RECTANGLE */
-{ XK_filledlefttribullet,         0x25c0 }, /* BLACK LEFT-POINTING TRIANGLE */
-{ XK_filledrighttribullet,        0x25b6 }, /* BLACK RIGHT-POINTING TRIANGLE */
-{ XK_emfilledcircle,              0x25cf }, /* BLACK CIRCLE */
-{ XK_emfilledrect,                0x25ae }, /* BLACK VERTICAL RECTANGLE */
-{ XK_enopencircbullet,            0x25e6 }, /* WHITE BULLET */
-{ XK_enopensquarebullet,          0x25ab }, /* WHITE SMALL SQUARE */
-{ XK_openrectbullet,              0x25ad }, /* WHITE RECTANGLE */
-{ XK_opentribulletup,             0x25b3 }, /* WHITE UP-POINTING TRIANGLE */
-{ XK_opentribulletdown,           0x25bd }, /* WHITE DOWN-POINTING TRIANGLE */
-{ XK_openstar,                    0x2606 }, /* WHITE STAR */
-{ XK_enfilledcircbullet,          0x2022 }, /* BULLET */
-{ XK_enfilledsqbullet,            0x25aa }, /* BLACK SMALL SQUARE */
-{ XK_filledtribulletup,           0x25b2 }, /* BLACK UP-POINTING TRIANGLE */
-{ XK_filledtribulletdown,         0x25bc }, /* BLACK DOWN-POINTING TRIANGLE */
-{ XK_leftpointer,                 0x261c }, /* WHITE LEFT POINTING INDEX */
-{ XK_rightpointer,                0x261e }, /* WHITE RIGHT POINTING INDEX */
-{ XK_club,                        0x2663 }, /* BLACK CLUB SUIT */
-{ XK_diamond,                     0x2666 }, /* BLACK DIAMOND SUIT */
-{ XK_heart,                       0x2665 }, /* BLACK HEART SUIT */
-{ XK_maltesecross,                0x2720 }, /* MALTESE CROSS */
-{ XK_dagger,                      0x2020 }, /* DAGGER */
-{ XK_doubledagger,                0x2021 }, /* DOUBLE DAGGER */
-{ XK_checkmark,                   0x2713 }, /* CHECK MARK */
-{ XK_ballotcross,                 0x2717 }, /* BALLOT X */
-{ XK_musicalsharp,                0x266f }, /* MUSIC SHARP SIGN */
-{ XK_musicalflat,                 0x266d }, /* MUSIC FLAT SIGN */
-{ XK_malesymbol,                  0x2642 }, /* MALE SIGN */
-{ XK_femalesymbol,                0x2640 }, /* FEMALE SIGN */
-{ XK_telephone,                   0x260e }, /* BLACK TELEPHONE */
-{ XK_telephonerecorder,           0x2315 }, /* TELEPHONE RECORDER */
-{ XK_phonographcopyright,         0x2117 }, /* SOUND RECORDING COPYRIGHT */
-{ XK_caret,                       0x2038 }, /* CARET */
-{ XK_singlelowquotemark,          0x201a }, /* SINGLE LOW-9 QUOTATION MARK */
-{ XK_doublelowquotemark,          0x201e }, /* DOUBLE LOW-9 QUOTATION MARK */
-/*{ XK_cursor,                       ??? }, */
-{ XK_leftcaret,                   0x003c }, /* LESS-THAN SIGN */
-{ XK_rightcaret,                  0x003e }, /* GREATER-THAN SIGN */
-{ XK_downcaret,                   0x2228 }, /* LOGICAL OR */
-{ XK_upcaret,                     0x2227 }, /* LOGICAL AND */
-{ XK_overbar,                     0x00af }, /* MACRON */
-{ XK_downtack,                    0x22a5 }, /* UP TACK */
-{ XK_upshoe,                      0x2229 }, /* INTERSECTION */
-{ XK_downstile,                   0x230a }, /* LEFT FLOOR */
-{ XK_underbar,                    0x005f }, /* LOW LINE */
-{ XK_jot,                         0x2218 }, /* RING OPERATOR */
-{ XK_quad,                        0x2395 }, /* APL FUNCTIONAL SYMBOL QUAD */
-{ XK_uptack,                      0x22a4 }, /* DOWN TACK */
-{ XK_circle,                      0x25cb }, /* WHITE CIRCLE */
-{ XK_upstile,                     0x2308 }, /* LEFT CEILING */
-{ XK_downshoe,                    0x222a }, /* UNION */
-{ XK_rightshoe,                   0x2283 }, /* SUPERSET OF */
-{ XK_leftshoe,                    0x2282 }, /* SUBSET OF */
-{ XK_lefttack,                    0x22a2 }, /* RIGHT TACK */
-{ XK_righttack,                   0x22a3 }, /* LEFT TACK */
-#if defined(XK_hebrew_doublelowline)
-{ XK_hebrew_doublelowline,        0x2017 }, /* DOUBLE LOW LINE */
-{ XK_hebrew_aleph,                0x05d0 }, /* HEBREW LETTER ALEF */
-{ XK_hebrew_bet,                  0x05d1 }, /* HEBREW LETTER BET */
-{ XK_hebrew_gimel,                0x05d2 }, /* HEBREW LETTER GIMEL */
-{ XK_hebrew_dalet,                0x05d3 }, /* HEBREW LETTER DALET */
-{ XK_hebrew_he,                   0x05d4 }, /* HEBREW LETTER HE */
-{ XK_hebrew_waw,                  0x05d5 }, /* HEBREW LETTER VAV */
-{ XK_hebrew_zain,                 0x05d6 }, /* HEBREW LETTER ZAYIN */
-{ XK_hebrew_chet,                 0x05d7 }, /* HEBREW LETTER HET */
-{ XK_hebrew_tet,                  0x05d8 }, /* HEBREW LETTER TET */
-{ XK_hebrew_yod,                  0x05d9 }, /* HEBREW LETTER YOD */
-{ XK_hebrew_finalkaph,            0x05da }, /* HEBREW LETTER FINAL KAF */
-{ XK_hebrew_kaph,                 0x05db }, /* HEBREW LETTER KAF */
-{ XK_hebrew_lamed,                0x05dc }, /* HEBREW LETTER LAMED */
-{ XK_hebrew_finalmem,             0x05dd }, /* HEBREW LETTER FINAL MEM */
-{ XK_hebrew_mem,                  0x05de }, /* HEBREW LETTER MEM */
-{ XK_hebrew_finalnun,             0x05df }, /* HEBREW LETTER FINAL NUN */
-{ XK_hebrew_nun,                  0x05e0 }, /* HEBREW LETTER NUN */
-{ XK_hebrew_samech,               0x05e1 }, /* HEBREW LETTER SAMEKH */
-{ XK_hebrew_ayin,                 0x05e2 }, /* HEBREW LETTER AYIN */
-{ XK_hebrew_finalpe,              0x05e3 }, /* HEBREW LETTER FINAL PE */
-{ XK_hebrew_pe,                   0x05e4 }, /* HEBREW LETTER PE */
-{ XK_hebrew_finalzade,            0x05e5 }, /* HEBREW LETTER FINAL TSADI */
-{ XK_hebrew_zade,                 0x05e6 }, /* HEBREW LETTER TSADI */
-{ XK_hebrew_qoph,                 0x05e7 }, /* HEBREW LETTER QOF */
-{ XK_hebrew_resh,                 0x05e8 }, /* HEBREW LETTER RESH */
-{ XK_hebrew_shin,                 0x05e9 }, /* HEBREW LETTER SHIN */
-{ XK_hebrew_taw,                  0x05ea }, /* HEBREW LETTER TAV */
-#endif // defined(XK_hebrew_doublelowline)
-#if defined(XK_Thai_kokai)
-{ XK_Thai_kokai,                  0x0e01 }, /* THAI CHARACTER KO KAI */
-{ XK_Thai_khokhai,                0x0e02 }, /* THAI CHARACTER KHO KHAI */
-{ XK_Thai_khokhuat,               0x0e03 }, /* THAI CHARACTER KHO KHUAT */
-{ XK_Thai_khokhwai,               0x0e04 }, /* THAI CHARACTER KHO KHWAI */
-{ XK_Thai_khokhon,                0x0e05 }, /* THAI CHARACTER KHO KHON */
-{ XK_Thai_khorakhang,             0x0e06 }, /* THAI CHARACTER KHO RAKHANG */
-{ XK_Thai_ngongu,                 0x0e07 }, /* THAI CHARACTER NGO NGU */
-{ XK_Thai_chochan,                0x0e08 }, /* THAI CHARACTER CHO CHAN */
-{ XK_Thai_choching,               0x0e09 }, /* THAI CHARACTER CHO CHING */
-{ XK_Thai_chochang,               0x0e0a }, /* THAI CHARACTER CHO CHANG */
-{ XK_Thai_soso,                   0x0e0b }, /* THAI CHARACTER SO SO */
-{ XK_Thai_chochoe,                0x0e0c }, /* THAI CHARACTER CHO CHOE */
-{ XK_Thai_yoying,                 0x0e0d }, /* THAI CHARACTER YO YING */
-{ XK_Thai_dochada,                0x0e0e }, /* THAI CHARACTER DO CHADA */
-{ XK_Thai_topatak,                0x0e0f }, /* THAI CHARACTER TO PATAK */
-{ XK_Thai_thothan,                0x0e10 }, /* THAI CHARACTER THO THAN */
-{ XK_Thai_thonangmontho,          0x0e11 }, /* THAI CHARACTER THO NANGMONTHO */
-{ XK_Thai_thophuthao,             0x0e12 }, /* THAI CHARACTER THO PHUTHAO */
-{ XK_Thai_nonen,                  0x0e13 }, /* THAI CHARACTER NO NEN */
-{ XK_Thai_dodek,                  0x0e14 }, /* THAI CHARACTER DO DEK */
-{ XK_Thai_totao,                  0x0e15 }, /* THAI CHARACTER TO TAO */
-{ XK_Thai_thothung,               0x0e16 }, /* THAI CHARACTER THO THUNG */
-{ XK_Thai_thothahan,              0x0e17 }, /* THAI CHARACTER THO THAHAN */
-{ XK_Thai_thothong,               0x0e18 }, /* THAI CHARACTER THO THONG */
-{ XK_Thai_nonu,                   0x0e19 }, /* THAI CHARACTER NO NU */
-{ XK_Thai_bobaimai,               0x0e1a }, /* THAI CHARACTER BO BAIMAI */
-{ XK_Thai_popla,                  0x0e1b }, /* THAI CHARACTER PO PLA */
-{ XK_Thai_phophung,               0x0e1c }, /* THAI CHARACTER PHO PHUNG */
-{ XK_Thai_fofa,                   0x0e1d }, /* THAI CHARACTER FO FA */
-{ XK_Thai_phophan,                0x0e1e }, /* THAI CHARACTER PHO PHAN */
-{ XK_Thai_fofan,                  0x0e1f }, /* THAI CHARACTER FO FAN */
-{ XK_Thai_phosamphao,             0x0e20 }, /* THAI CHARACTER PHO SAMPHAO */
-{ XK_Thai_moma,                   0x0e21 }, /* THAI CHARACTER MO MA */
-{ XK_Thai_yoyak,                  0x0e22 }, /* THAI CHARACTER YO YAK */
-{ XK_Thai_rorua,                  0x0e23 }, /* THAI CHARACTER RO RUA */
-{ XK_Thai_ru,                     0x0e24 }, /* THAI CHARACTER RU */
-{ XK_Thai_loling,                 0x0e25 }, /* THAI CHARACTER LO LING */
-{ XK_Thai_lu,                     0x0e26 }, /* THAI CHARACTER LU */
-{ XK_Thai_wowaen,                 0x0e27 }, /* THAI CHARACTER WO WAEN */
-{ XK_Thai_sosala,                 0x0e28 }, /* THAI CHARACTER SO SALA */
-{ XK_Thai_sorusi,                 0x0e29 }, /* THAI CHARACTER SO RUSI */
-{ XK_Thai_sosua,                  0x0e2a }, /* THAI CHARACTER SO SUA */
-{ XK_Thai_hohip,                  0x0e2b }, /* THAI CHARACTER HO HIP */
-{ XK_Thai_lochula,                0x0e2c }, /* THAI CHARACTER LO CHULA */
-{ XK_Thai_oang,                   0x0e2d }, /* THAI CHARACTER O ANG */
-{ XK_Thai_honokhuk,               0x0e2e }, /* THAI CHARACTER HO NOKHUK */
-{ XK_Thai_paiyannoi,              0x0e2f }, /* THAI CHARACTER PAIYANNOI */
-{ XK_Thai_saraa,                  0x0e30 }, /* THAI CHARACTER SARA A */
-{ XK_Thai_maihanakat,             0x0e31 }, /* THAI CHARACTER MAI HAN-AKAT */
-{ XK_Thai_saraaa,                 0x0e32 }, /* THAI CHARACTER SARA AA */
-{ XK_Thai_saraam,                 0x0e33 }, /* THAI CHARACTER SARA AM */
-{ XK_Thai_sarai,                  0x0e34 }, /* THAI CHARACTER SARA I */
-{ XK_Thai_saraii,                 0x0e35 }, /* THAI CHARACTER SARA II */
-{ XK_Thai_saraue,                 0x0e36 }, /* THAI CHARACTER SARA UE */
-{ XK_Thai_sarauee,                0x0e37 }, /* THAI CHARACTER SARA UEE */
-{ XK_Thai_sarau,                  0x0e38 }, /* THAI CHARACTER SARA U */
-{ XK_Thai_sarauu,                 0x0e39 }, /* THAI CHARACTER SARA UU */
-{ XK_Thai_phinthu,                0x0e3a }, /* THAI CHARACTER PHINTHU */
-/*{ XK_Thai_maihanakat_maitho,       ??? }, */
-{ XK_Thai_baht,                   0x0e3f }, /* THAI CURRENCY SYMBOL BAHT */
-{ XK_Thai_sarae,                  0x0e40 }, /* THAI CHARACTER SARA E */
-{ XK_Thai_saraae,                 0x0e41 }, /* THAI CHARACTER SARA AE */
-{ XK_Thai_sarao,                  0x0e42 }, /* THAI CHARACTER SARA O */
-{ XK_Thai_saraaimaimuan,          0x0e43 }, /* THAI CHARACTER SARA AI MAIMUAN */
-{ XK_Thai_saraaimaimalai,         0x0e44 }, /* THAI CHARACTER SARA AI MAIMALAI */
-{ XK_Thai_lakkhangyao,            0x0e45 }, /* THAI CHARACTER LAKKHANGYAO */
-{ XK_Thai_maiyamok,               0x0e46 }, /* THAI CHARACTER MAIYAMOK */
-{ XK_Thai_maitaikhu,              0x0e47 }, /* THAI CHARACTER MAITAIKHU */
-{ XK_Thai_maiek,                  0x0e48 }, /* THAI CHARACTER MAI EK */
-{ XK_Thai_maitho,                 0x0e49 }, /* THAI CHARACTER MAI THO */
-{ XK_Thai_maitri,                 0x0e4a }, /* THAI CHARACTER MAI TRI */
-{ XK_Thai_maichattawa,            0x0e4b }, /* THAI CHARACTER MAI CHATTAWA */
-{ XK_Thai_thanthakhat,            0x0e4c }, /* THAI CHARACTER THANTHAKHAT */
-{ XK_Thai_nikhahit,               0x0e4d }, /* THAI CHARACTER NIKHAHIT */
-{ XK_Thai_leksun,                 0x0e50 }, /* THAI DIGIT ZERO */
-{ XK_Thai_leknung,                0x0e51 }, /* THAI DIGIT ONE */
-{ XK_Thai_leksong,                0x0e52 }, /* THAI DIGIT TWO */
-{ XK_Thai_leksam,                 0x0e53 }, /* THAI DIGIT THREE */
-{ XK_Thai_leksi,                  0x0e54 }, /* THAI DIGIT FOUR */
-{ XK_Thai_lekha,                  0x0e55 }, /* THAI DIGIT FIVE */
-{ XK_Thai_lekhok,                 0x0e56 }, /* THAI DIGIT SIX */
-{ XK_Thai_lekchet,                0x0e57 }, /* THAI DIGIT SEVEN */
-{ XK_Thai_lekpaet,                0x0e58 }, /* THAI DIGIT EIGHT */
-{ XK_Thai_lekkao,                 0x0e59 }, /* THAI DIGIT NINE */
-#endif // defined(XK_Thai_kokai)
-#if defined(XK_Hangul_Kiyeog)
-{ XK_Hangul_Kiyeog,               0x3131 }, /* HANGUL LETTER KIYEOK */
-{ XK_Hangul_SsangKiyeog,          0x3132 }, /* HANGUL LETTER SSANGKIYEOK */
-{ XK_Hangul_KiyeogSios,           0x3133 }, /* HANGUL LETTER KIYEOK-SIOS */
-{ XK_Hangul_Nieun,                0x3134 }, /* HANGUL LETTER NIEUN */
-{ XK_Hangul_NieunJieuj,           0x3135 }, /* HANGUL LETTER NIEUN-CIEUC */
-{ XK_Hangul_NieunHieuh,           0x3136 }, /* HANGUL LETTER NIEUN-HIEUH */
-{ XK_Hangul_Dikeud,               0x3137 }, /* HANGUL LETTER TIKEUT */
-{ XK_Hangul_SsangDikeud,          0x3138 }, /* HANGUL LETTER SSANGTIKEUT */
-{ XK_Hangul_Rieul,                0x3139 }, /* HANGUL LETTER RIEUL */
-{ XK_Hangul_RieulKiyeog,          0x313a }, /* HANGUL LETTER RIEUL-KIYEOK */
-{ XK_Hangul_RieulMieum,           0x313b }, /* HANGUL LETTER RIEUL-MIEUM */
-{ XK_Hangul_RieulPieub,           0x313c }, /* HANGUL LETTER RIEUL-PIEUP */
-{ XK_Hangul_RieulSios,            0x313d }, /* HANGUL LETTER RIEUL-SIOS */
-{ XK_Hangul_RieulTieut,           0x313e }, /* HANGUL LETTER RIEUL-THIEUTH */
-{ XK_Hangul_RieulPhieuf,          0x313f }, /* HANGUL LETTER RIEUL-PHIEUPH */
-{ XK_Hangul_RieulHieuh,           0x3140 }, /* HANGUL LETTER RIEUL-HIEUH */
-{ XK_Hangul_Mieum,                0x3141 }, /* HANGUL LETTER MIEUM */
-{ XK_Hangul_Pieub,                0x3142 }, /* HANGUL LETTER PIEUP */
-{ XK_Hangul_SsangPieub,           0x3143 }, /* HANGUL LETTER SSANGPIEUP */
-{ XK_Hangul_PieubSios,            0x3144 }, /* HANGUL LETTER PIEUP-SIOS */
-{ XK_Hangul_Sios,                 0x3145 }, /* HANGUL LETTER SIOS */
-{ XK_Hangul_SsangSios,            0x3146 }, /* HANGUL LETTER SSANGSIOS */
-{ XK_Hangul_Ieung,                0x3147 }, /* HANGUL LETTER IEUNG */
-{ XK_Hangul_Jieuj,                0x3148 }, /* HANGUL LETTER CIEUC */
-{ XK_Hangul_SsangJieuj,           0x3149 }, /* HANGUL LETTER SSANGCIEUC */
-{ XK_Hangul_Cieuc,                0x314a }, /* HANGUL LETTER CHIEUCH */
-{ XK_Hangul_Khieuq,               0x314b }, /* HANGUL LETTER KHIEUKH */
-{ XK_Hangul_Tieut,                0x314c }, /* HANGUL LETTER THIEUTH */
-{ XK_Hangul_Phieuf,               0x314d }, /* HANGUL LETTER PHIEUPH */
-{ XK_Hangul_Hieuh,                0x314e }, /* HANGUL LETTER HIEUH */
-{ XK_Hangul_A,                    0x314f }, /* HANGUL LETTER A */
-{ XK_Hangul_AE,                   0x3150 }, /* HANGUL LETTER AE */
-{ XK_Hangul_YA,                   0x3151 }, /* HANGUL LETTER YA */
-{ XK_Hangul_YAE,                  0x3152 }, /* HANGUL LETTER YAE */
-{ XK_Hangul_EO,                   0x3153 }, /* HANGUL LETTER EO */
-{ XK_Hangul_E,                    0x3154 }, /* HANGUL LETTER E */
-{ XK_Hangul_YEO,                  0x3155 }, /* HANGUL LETTER YEO */
-{ XK_Hangul_YE,                   0x3156 }, /* HANGUL LETTER YE */
-{ XK_Hangul_O,                    0x3157 }, /* HANGUL LETTER O */
-{ XK_Hangul_WA,                   0x3158 }, /* HANGUL LETTER WA */
-{ XK_Hangul_WAE,                  0x3159 }, /* HANGUL LETTER WAE */
-{ XK_Hangul_OE,                   0x315a }, /* HANGUL LETTER OE */
-{ XK_Hangul_YO,                   0x315b }, /* HANGUL LETTER YO */
-{ XK_Hangul_U,                    0x315c }, /* HANGUL LETTER U */
-{ XK_Hangul_WEO,                  0x315d }, /* HANGUL LETTER WEO */
-{ XK_Hangul_WE,                   0x315e }, /* HANGUL LETTER WE */
-{ XK_Hangul_WI,                   0x315f }, /* HANGUL LETTER WI */
-{ XK_Hangul_YU,                   0x3160 }, /* HANGUL LETTER YU */
-{ XK_Hangul_EU,                   0x3161 }, /* HANGUL LETTER EU */
-{ XK_Hangul_YI,                   0x3162 }, /* HANGUL LETTER YI */
-{ XK_Hangul_I,                    0x3163 }, /* HANGUL LETTER I */
-{ XK_Hangul_J_Kiyeog,             0x11a8 }, /* HANGUL JONGSEONG KIYEOK */
-{ XK_Hangul_J_SsangKiyeog,        0x11a9 }, /* HANGUL JONGSEONG SSANGKIYEOK */
-{ XK_Hangul_J_KiyeogSios,         0x11aa }, /* HANGUL JONGSEONG KIYEOK-SIOS */
-{ XK_Hangul_J_Nieun,              0x11ab }, /* HANGUL JONGSEONG NIEUN */
-{ XK_Hangul_J_NieunJieuj,         0x11ac }, /* HANGUL JONGSEONG NIEUN-CIEUC */
-{ XK_Hangul_J_NieunHieuh,         0x11ad }, /* HANGUL JONGSEONG NIEUN-HIEUH */
-{ XK_Hangul_J_Dikeud,             0x11ae }, /* HANGUL JONGSEONG TIKEUT */
-{ XK_Hangul_J_Rieul,              0x11af }, /* HANGUL JONGSEONG RIEUL */
-{ XK_Hangul_J_RieulKiyeog,        0x11b0 }, /* HANGUL JONGSEONG RIEUL-KIYEOK */
-{ XK_Hangul_J_RieulMieum,         0x11b1 }, /* HANGUL JONGSEONG RIEUL-MIEUM */
-{ XK_Hangul_J_RieulPieub,         0x11b2 }, /* HANGUL JONGSEONG RIEUL-PIEUP */
-{ XK_Hangul_J_RieulSios,          0x11b3 }, /* HANGUL JONGSEONG RIEUL-SIOS */
-{ XK_Hangul_J_RieulTieut,         0x11b4 }, /* HANGUL JONGSEONG RIEUL-THIEUTH */
-{ XK_Hangul_J_RieulPhieuf,        0x11b5 }, /* HANGUL JONGSEONG RIEUL-PHIEUPH */
-{ XK_Hangul_J_RieulHieuh,         0x11b6 }, /* HANGUL JONGSEONG RIEUL-HIEUH */
-{ XK_Hangul_J_Mieum,              0x11b7 }, /* HANGUL JONGSEONG MIEUM */
-{ XK_Hangul_J_Pieub,              0x11b8 }, /* HANGUL JONGSEONG PIEUP */
-{ XK_Hangul_J_PieubSios,          0x11b9 }, /* HANGUL JONGSEONG PIEUP-SIOS */
-{ XK_Hangul_J_Sios,               0x11ba }, /* HANGUL JONGSEONG SIOS */
-{ XK_Hangul_J_SsangSios,          0x11bb }, /* HANGUL JONGSEONG SSANGSIOS */
-{ XK_Hangul_J_Ieung,              0x11bc }, /* HANGUL JONGSEONG IEUNG */
-{ XK_Hangul_J_Jieuj,              0x11bd }, /* HANGUL JONGSEONG CIEUC */
-{ XK_Hangul_J_Cieuc,              0x11be }, /* HANGUL JONGSEONG CHIEUCH */
-{ XK_Hangul_J_Khieuq,             0x11bf }, /* HANGUL JONGSEONG KHIEUKH */
-{ XK_Hangul_J_Tieut,              0x11c0 }, /* HANGUL JONGSEONG THIEUTH */
-{ XK_Hangul_J_Phieuf,             0x11c1 }, /* HANGUL JONGSEONG PHIEUPH */
-{ XK_Hangul_J_Hieuh,              0x11c2 }, /* HANGUL JONGSEONG HIEUH */
-{ XK_Hangul_RieulYeorinHieuh,     0x316d }, /* HANGUL LETTER RIEUL-YEORINHIEUH */
-{ XK_Hangul_SunkyeongeumMieum,    0x3171 }, /* HANGUL LETTER KAPYEOUNMIEUM */
-{ XK_Hangul_SunkyeongeumPieub,    0x3178 }, /* HANGUL LETTER KAPYEOUNPIEUP */
-{ XK_Hangul_PanSios,              0x317f }, /* HANGUL LETTER PANSIOS */
-{ XK_Hangul_KkogjiDalrinIeung,    0x3181 }, /* HANGUL LETTER YESIEUNG */
-{ XK_Hangul_SunkyeongeumPhieuf,   0x3184 }, /* HANGUL LETTER KAPYEOUNPHIEUPH */
-{ XK_Hangul_YeorinHieuh,          0x3186 }, /* HANGUL LETTER YEORINHIEUH */
-{ XK_Hangul_AraeA,                0x318d }, /* HANGUL LETTER ARAEA */
-{ XK_Hangul_AraeAE,               0x318e }, /* HANGUL LETTER ARAEAE */
-{ XK_Hangul_J_PanSios,            0x11eb }, /* HANGUL JONGSEONG PANSIOS */
-{ XK_Hangul_J_KkogjiDalrinIeung,  0x11f0 }, /* HANGUL JONGSEONG YESIEUNG */
-{ XK_Hangul_J_YeorinHieuh,        0x11f9 }, /* HANGUL JONGSEONG YEORINHIEUH */
-{ XK_Korean_Won,                  0x20a9 }, /* WON SIGN */
-#endif // defined(XK_Hangul_Kiyeog)
-{ XK_OE,                          0x0152 }, /* LATIN CAPITAL LIGATURE OE */
-{ XK_oe,                          0x0153 }, /* LATIN SMALL LIGATURE OE */
-{ XK_Ydiaeresis,                  0x0178 }, /* LATIN CAPITAL LETTER Y WITH DIAERESIS */
-{ XK_EuroSign,                    0x20ac }, /* EURO SIGN */
-
-/* combining dead keys */
-{ XK_dead_abovedot,               0x0307 }, /* COMBINING DOT ABOVE */
-{ XK_dead_abovering,              0x030a }, /* COMBINING RING ABOVE */
-{ XK_dead_acute,                  0x0301 }, /* COMBINING ACUTE ACCENT */
-{ XK_dead_breve,                  0x0306 }, /* COMBINING BREVE */
-{ XK_dead_caron,                  0x030c }, /* COMBINING CARON */
-{ XK_dead_cedilla,                0x0327 }, /* COMBINING CEDILLA */
-{ XK_dead_circumflex,             0x0302 }, /* COMBINING CIRCUMFLEX ACCENT */
-{ XK_dead_diaeresis,              0x0308 }, /* COMBINING DIAERESIS */
-{ XK_dead_doubleacute,            0x030b }, /* COMBINING DOUBLE ACUTE ACCENT */
-{ XK_dead_grave,                  0x0300 }, /* COMBINING GRAVE ACCENT */
-{ XK_dead_macron,                 0x0304 }, /* COMBINING MACRON */
-{ XK_dead_ogonek,                 0x0328 }, /* COMBINING OGONEK */
-{ XK_dead_tilde,                  0x0303 }  /* COMBINING TILDE */
-};
-/* XXX -- map these too
-XK_Cyrillic_GHE_bar
-XK_Cyrillic_ZHE_descender
-XK_Cyrillic_KA_descender
-XK_Cyrillic_KA_vertstroke
-XK_Cyrillic_EN_descender
-XK_Cyrillic_U_straight
-XK_Cyrillic_U_straight_bar
-XK_Cyrillic_HA_descender
-XK_Cyrillic_CHE_descender
-XK_Cyrillic_CHE_vertstroke
-XK_Cyrillic_SHHA
-XK_Cyrillic_SCHWA
-XK_Cyrillic_I_macron
-XK_Cyrillic_O_bar
-XK_Cyrillic_U_macron
-XK_Cyrillic_ghe_bar
-XK_Cyrillic_zhe_descender
-XK_Cyrillic_ka_descender
-XK_Cyrillic_ka_vertstroke
-XK_Cyrillic_en_descender
-XK_Cyrillic_u_straight
-XK_Cyrillic_u_straight_bar
-XK_Cyrillic_ha_descender
-XK_Cyrillic_che_descender
-XK_Cyrillic_che_vertstroke
-XK_Cyrillic_shha
-XK_Cyrillic_schwa
-XK_Cyrillic_i_macron
-XK_Cyrillic_o_bar
-XK_Cyrillic_u_macron
-
-XK_Armenian_eternity
-XK_Armenian_ligature_ew
-XK_Armenian_full_stop
-XK_Armenian_verjaket
-XK_Armenian_parenright
-XK_Armenian_parenleft
-XK_Armenian_guillemotright
-XK_Armenian_guillemotleft
-XK_Armenian_em_dash
-XK_Armenian_dot
-XK_Armenian_mijaket
-XK_Armenian_but
-XK_Armenian_separation_mark
-XK_Armenian_comma
-XK_Armenian_en_dash
-XK_Armenian_hyphen
-XK_Armenian_yentamna
-XK_Armenian_ellipsis
-XK_Armenian_amanak
-XK_Armenian_exclam
-XK_Armenian_accent
-XK_Armenian_shesht
-XK_Armenian_paruyk
-XK_Armenian_question
-XK_Armenian_AYB
-XK_Armenian_ayb
-XK_Armenian_BEN
-XK_Armenian_ben
-XK_Armenian_GIM
-XK_Armenian_gim
-XK_Armenian_DA
-XK_Armenian_da
-XK_Armenian_YECH
-XK_Armenian_yech
-XK_Armenian_ZA
-XK_Armenian_za
-XK_Armenian_E
-XK_Armenian_e
-XK_Armenian_AT
-XK_Armenian_at
-XK_Armenian_TO
-XK_Armenian_to
-XK_Armenian_ZHE
-XK_Armenian_zhe
-XK_Armenian_INI
-XK_Armenian_ini
-XK_Armenian_LYUN
-XK_Armenian_lyun
-XK_Armenian_KHE
-XK_Armenian_khe
-XK_Armenian_TSA
-XK_Armenian_tsa
-XK_Armenian_KEN
-XK_Armenian_ken
-XK_Armenian_HO
-XK_Armenian_ho
-XK_Armenian_DZA
-XK_Armenian_dza
-XK_Armenian_GHAT
-XK_Armenian_ghat
-XK_Armenian_TCHE
-XK_Armenian_tche
-XK_Armenian_MEN
-XK_Armenian_men
-XK_Armenian_HI
-XK_Armenian_hi
-XK_Armenian_NU
-XK_Armenian_nu
-XK_Armenian_SHA
-XK_Armenian_sha
-XK_Armenian_VO
-XK_Armenian_vo
-XK_Armenian_CHA
-XK_Armenian_cha
-XK_Armenian_PE
-XK_Armenian_pe
-XK_Armenian_JE
-XK_Armenian_je
-XK_Armenian_RA
-XK_Armenian_ra
-XK_Armenian_SE
-XK_Armenian_se
-XK_Armenian_VEV
-XK_Armenian_vev
-XK_Armenian_TYUN
-XK_Armenian_tyun
-XK_Armenian_RE
-XK_Armenian_re
-XK_Armenian_TSO
-XK_Armenian_tso
-XK_Armenian_VYUN
-XK_Armenian_vyun
-XK_Armenian_PYUR
-XK_Armenian_pyur
-XK_Armenian_KE
-XK_Armenian_ke
-XK_Armenian_O
-XK_Armenian_o
-XK_Armenian_FE
-XK_Armenian_fe
-XK_Armenian_apostrophe
-XK_Armenian_section_sign
-
-XK_Georgian_an
-XK_Georgian_ban
-XK_Georgian_gan
-XK_Georgian_don
-XK_Georgian_en
-XK_Georgian_vin
-XK_Georgian_zen
-XK_Georgian_tan
-XK_Georgian_in
-XK_Georgian_kan
-XK_Georgian_las
-XK_Georgian_man
-XK_Georgian_nar
-XK_Georgian_on
-XK_Georgian_par
-XK_Georgian_zhar
-XK_Georgian_rae
-XK_Georgian_san
-XK_Georgian_tar
-XK_Georgian_un
-XK_Georgian_phar
-XK_Georgian_khar
-XK_Georgian_ghan
-XK_Georgian_qar
-XK_Georgian_shin
-XK_Georgian_chin
-XK_Georgian_can
-XK_Georgian_jil
-XK_Georgian_cil
-XK_Georgian_char
-XK_Georgian_xan
-XK_Georgian_jhan
-XK_Georgian_hae
-XK_Georgian_he
-XK_Georgian_hie
-XK_Georgian_we
-XK_Georgian_har
-XK_Georgian_hoe
-XK_Georgian_fi
-
-XK_Ccedillaabovedot
-XK_Xabovedot
-XK_Qabovedot
-XK_Ibreve
-XK_IE
-XK_UO
-XK_Zstroke
-XK_Gcaron
-XK_Obarred
-XK_ccedillaabovedot
-XK_xabovedot
-XK_Ocaron
-XK_qabovedot
-XK_ibreve
-XK_ie
-XK_uo
-XK_zstroke
-XK_gcaron
-XK_ocaron
-XK_obarred
-XK_SCHWA
-XK_Lbelowdot
-XK_Lstrokebelowdot
-XK_Gtilde
-XK_lbelowdot
-XK_lstrokebelowdot
-XK_gtilde
-XK_schwa
-
-XK_Abelowdot
-XK_abelowdot
-XK_Ahook
-XK_ahook
-XK_Acircumflexacute
-XK_acircumflexacute
-XK_Acircumflexgrave
-XK_acircumflexgrave
-XK_Acircumflexhook
-XK_acircumflexhook
-XK_Acircumflextilde
-XK_acircumflextilde
-XK_Acircumflexbelowdot
-XK_acircumflexbelowdot
-XK_Abreveacute
-XK_abreveacute
-XK_Abrevegrave
-XK_abrevegrave
-XK_Abrevehook
-XK_abrevehook
-XK_Abrevetilde
-XK_abrevetilde
-XK_Abrevebelowdot
-XK_abrevebelowdot
-XK_Ebelowdot
-XK_ebelowdot
-XK_Ehook
-XK_ehook
-XK_Etilde
-XK_etilde
-XK_Ecircumflexacute
-XK_ecircumflexacute
-XK_Ecircumflexgrave
-XK_ecircumflexgrave
-XK_Ecircumflexhook
-XK_ecircumflexhook
-XK_Ecircumflextilde
-XK_ecircumflextilde
-XK_Ecircumflexbelowdot
-XK_ecircumflexbelowdot
-XK_Ihook
-XK_ihook
-XK_Ibelowdot
-XK_ibelowdot
-XK_Obelowdot
-XK_obelowdot
-XK_Ohook
-XK_ohook
-XK_Ocircumflexacute
-XK_ocircumflexacute
-XK_Ocircumflexgrave
-XK_ocircumflexgrave
-XK_Ocircumflexhook
-XK_ocircumflexhook
-XK_Ocircumflextilde
-XK_ocircumflextilde
-XK_Ocircumflexbelowdot
-XK_ocircumflexbelowdot
-XK_Ohornacute
-XK_ohornacute
-XK_Ohorngrave
-XK_ohorngrave
-XK_Ohornhook
-XK_ohornhook
-XK_Ohorntilde
-XK_ohorntilde
-XK_Ohornbelowdot
-XK_ohornbelowdot
-XK_Ubelowdot
-XK_ubelowdot
-XK_Uhook
-XK_uhook
-XK_Uhornacute
-XK_uhornacute
-XK_Uhorngrave
-XK_uhorngrave
-XK_Uhornhook
-XK_uhornhook
-XK_Uhorntilde
-XK_uhorntilde
-XK_Uhornbelowdot
-XK_uhornbelowdot
-XK_Ybelowdot
-XK_ybelowdot
-XK_Yhook
-XK_yhook
-XK_Ytilde
-XK_ytilde
-XK_Ohorn
-XK_ohorn
-XK_Uhorn
-XK_uhorn
-*/
-
-// map "Internet" keys to KeyIDs
-static const KeySym s_map1008FF[] =
-{
-	/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0x10 */ 0, kKeyAudioDown, kKeyAudioMute, kKeyAudioUp,
-	/* 0x14 */ kKeyAudioPlay, kKeyAudioStop, kKeyAudioPrev, kKeyAudioNext,
-	/* 0x18 */ kKeyWWWHome, kKeyAppMail, 0, kKeyWWWSearch, 0, 0, 0, 0,
-	/* 0x20 */ 0, 0, 0, 0, 0, 0, kKeyWWWBack, kKeyWWWForward,
-	/* 0x28 */ kKeyWWWStop, kKeyWWWRefresh, 0, 0, kKeyEject, 0, 0, 0,
-	/* 0x30 */ kKeyWWWFavorites, 0, kKeyAppMedia, 0, 0, 0, 0, 0,
-	/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0x40 */ kKeyAppUser1, kKeyAppUser2, 0, 0, 0, 0, 0, 0,
-	/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
-	/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
-};
-
-
-//
-// CXWindowsUtil
-//
-
-CXWindowsUtil::CKeySymMap	CXWindowsUtil::s_keySymToUCS4;
-
-bool
-CXWindowsUtil::getWindowProperty(Display* display, Window window,
-				Atom property, CString* data, Atom* type,
-				SInt32* format, bool deleteProperty)
-{
-	assert(display != NULL);
-
-	Atom actualType;
-	int actualDatumSize;
-
-	// ignore errors.  XGetWindowProperty() will report failure.
-	CXWindowsUtil::CErrorLock lock(display);
-
-	// read the property
-	bool okay = true;
-	const long length = XMaxRequestSize(display);
-	long offset = 0;
-	unsigned long bytesLeft = 1;
-	while (bytesLeft != 0) {
-		// get more data
-		unsigned long numItems;
-		unsigned char* rawData;
-		if (XGetWindowProperty(display, window, property,
-								offset, length, False, AnyPropertyType,
-								&actualType, &actualDatumSize,
-								&numItems, &bytesLeft, &rawData) != Success ||
-			actualType == None || actualDatumSize == 0) {
-			// failed
-			okay = false;
-			break;
-		}
-
-		// compute bytes read and advance offset
-		unsigned long numBytes;
-		switch (actualDatumSize) {
-		case 8:
-		default:
-			numBytes = numItems;
-			offset  += numItems / 4;
-			break;
-
-		case 16:
-			numBytes = 2 * numItems;
-			offset  += numItems / 2;
-			break;
-
-		case 32:
-			numBytes = 4 * numItems;
-			offset  += numItems;
-			break;
-		}
-
-		// append data
-		if (data != NULL) {
-			data->append((char*)rawData, numBytes);
-		}
-		else {
-			// data is not required so don't try to get any more
-			bytesLeft = 0;
-		}
-
-		// done with returned data
-		XFree(rawData);
-	}
-
-	// delete the property if requested
-	if (deleteProperty) {
-		XDeleteProperty(display, window, property);
-	}
-
-	// save property info
-	if (type != NULL) {
-		*type = actualType;
-	}
-	if (format != NULL) {
-		*format = static_cast<SInt32>(actualDatumSize);
-	}
-
-	if (okay) {
-		LOG((CLOG_DEBUG2 "read property %d on window 0x%08x: bytes=%d", property, window, (data == NULL) ? 0 : data->size()));
-		return true;
-	}
-	else {
-		LOG((CLOG_DEBUG2 "can't read property %d on window 0x%08x", property, window));
-		return false;
-	}
-}
-
-bool
-CXWindowsUtil::setWindowProperty(Display* display, Window window,
-				Atom property, const void* vdata, UInt32 size,
-				Atom type, SInt32 format)
-{
-	const UInt32 length       = 4 * XMaxRequestSize(display);
-	const unsigned char* data = reinterpret_cast<const unsigned char*>(vdata);
-	UInt32 datumSize    = static_cast<UInt32>(format / 8);
-	// format 32 on 64bit systems is 8 bytes not 4.
-	if (format == 32) {
-		datumSize = sizeof(Atom);
-	}
-
-	// save errors
-	bool error = false;
-	CXWindowsUtil::CErrorLock lock(display, &error);
-
-	// how much data to send in first chunk?
-	UInt32 chunkSize = size;
-	if (chunkSize > length) {
-		chunkSize = length;
-	}
-
-	// send first chunk
-	XChangeProperty(display, window, property,
-								type, format, PropModeReplace,
-								data, chunkSize / datumSize);
-
-	// append remaining chunks
-	data += chunkSize;
-	size -= chunkSize;
-	while (!error && size > 0) {
-		chunkSize = size;
-		if (chunkSize > length) {
-			chunkSize = length;
-		}
-		XChangeProperty(display, window, property,
-								type, format, PropModeAppend,
-								data, chunkSize / datumSize);
-		data += chunkSize;
-		size -= chunkSize;
-	}
-
-	return !error;
-}
-
-Time
-CXWindowsUtil::getCurrentTime(Display* display, Window window)
-{
-	// select property events on window
-	XWindowAttributes attr;
-	XGetWindowAttributes(display, window, &attr);
-	XSelectInput(display, window, attr.your_event_mask | PropertyChangeMask);
-
-	// make a property name to receive dummy change
-	Atom atom = XInternAtom(display, "TIMESTAMP", False);
-
-	// do a zero-length append to get the current time
-	unsigned char dummy;
-	XChangeProperty(display, window, atom,
-								XA_INTEGER, 8,
-								PropModeAppend,
-								&dummy, 0);
-
-	// look for property notify events with the following
-	CPropertyNotifyPredicateInfo filter;
-	filter.m_window   = window;
-	filter.m_property = atom;
-
-	// wait for reply
-	XEvent xevent;
-	XIfEvent(display, &xevent, &CXWindowsUtil::propertyNotifyPredicate,
-								(XPointer)&filter);
-	assert(xevent.type             == PropertyNotify);
-	assert(xevent.xproperty.window == window);
-	assert(xevent.xproperty.atom   == atom);
-
-	// restore event mask
-	XSelectInput(display, window, attr.your_event_mask);
-
-	return xevent.xproperty.time;
-}
-
-KeyID
-CXWindowsUtil::mapKeySymToKeyID(KeySym k)
-{
-	initKeyMaps();
-
-	switch (k & 0xffffff00) {
-	case 0x0000:
-		// Latin-1
-		return static_cast<KeyID>(k);
-
-	case 0xfe00:
-		// ISO 9995 Function and Modifier Keys
-		switch (k) {
-		case XK_ISO_Left_Tab:
-			return kKeyLeftTab;
-
-		case XK_ISO_Level3_Shift:
-			return kKeyAltGr;
-
-		case XK_ISO_Next_Group:
-			return kKeyNextGroup;
-
-		case XK_ISO_Prev_Group:
-			return kKeyPrevGroup;
-
-		case XK_dead_grave:
-			return kKeyDeadGrave;
-
-		case XK_dead_acute:
-			return kKeyDeadAcute;
-
-		case XK_dead_circumflex:
-			return kKeyDeadCircumflex;
-
-		case XK_dead_tilde:
-			return kKeyDeadTilde;
-
-		case XK_dead_macron:
-			return kKeyDeadMacron;
-
-		case XK_dead_breve:
-			return kKeyDeadBreve;
-
-		case XK_dead_abovedot:
-			return kKeyDeadAbovedot;
-
-		case XK_dead_diaeresis:
-			return kKeyDeadDiaeresis;
-
-		case XK_dead_abovering:
-			return kKeyDeadAbovering;
-
-		case XK_dead_doubleacute:
-			return kKeyDeadDoubleacute;
-
-		case XK_dead_caron:
-			return kKeyDeadCaron;
-
-		case XK_dead_cedilla:
-			return kKeyDeadCedilla;
-
-		case XK_dead_ogonek:
-			return kKeyDeadOgonek;
-
-		default:
-			return kKeyNone;
-		}
-
-	case 0xff00:
-		// MISCELLANY
-		return static_cast<KeyID>(k - 0xff00 + 0xef00);
-
-	case 0x1008ff00:
-		// "Internet" keys
-		return s_map1008FF[k & 0xff];
-
-	default: {
-		// lookup character in table
-		CKeySymMap::const_iterator index = s_keySymToUCS4.find(k);
-		if (index != s_keySymToUCS4.end()) {
-			return static_cast<KeyID>(index->second);
-		}
-
-		// unknown character
-		return kKeyNone;
-	}
-	}
-}
-
-UInt32
-CXWindowsUtil::getModifierBitForKeySym(KeySym keysym)
-{
-	switch (keysym) {
-	case XK_Shift_L:
-	case XK_Shift_R:
-		return kKeyModifierBitShift;
-
-	case XK_Control_L:
-	case XK_Control_R:
-		return kKeyModifierBitControl;
-
-	case XK_Alt_L:
-	case XK_Alt_R:
-		return kKeyModifierBitAlt;
-
-	case XK_Meta_L:
-	case XK_Meta_R:
-		return kKeyModifierBitMeta;
-
-	case XK_Super_L:
-	case XK_Super_R:
-	case XK_Hyper_L:
-	case XK_Hyper_R:
-		return kKeyModifierBitSuper;
-
-	case XK_Mode_switch:
-	case XK_ISO_Level3_Shift:
-		return kKeyModifierBitAltGr;
-
-	case XK_Caps_Lock:
-		return kKeyModifierBitCapsLock;
-
-	case XK_Num_Lock:
-		return kKeyModifierBitNumLock;
-
-	case XK_Scroll_Lock:
-		return kKeyModifierBitScrollLock;
-
-	default:
-		return kKeyModifierBitNone;
-	}
-}
-
-CString
-CXWindowsUtil::atomToString(Display* display, Atom atom)
-{
-	if (atom == 0) {
-		return "None";
-	}
-
-	bool error = false;
-	CXWindowsUtil::CErrorLock lock(display, &error);
-	char* name = XGetAtomName(display, atom);
-	if (error) {
-		return CStringUtil::print("<UNKNOWN> (%d)", (int)atom);
-	}
-	else {
-		CString msg = CStringUtil::print("%s (%d)", name, (int)atom);
-		XFree(name);
-		return msg;
-	}
-}
-
-CString
-CXWindowsUtil::atomsToString(Display* display, const Atom* atom, UInt32 num)
-{
-	char** names = new char*[num];
-	bool error = false;
-	CXWindowsUtil::CErrorLock lock(display, &error);
-	XGetAtomNames(display, const_cast<Atom*>(atom), (int)num, names);
-	CString msg;
-	if (error) {
-		for (UInt32 i = 0; i < num; ++i) {
-			msg += CStringUtil::print("<UNKNOWN> (%d), ", (int)atom[i]);
-		}
-	}
-	else {
-		for (UInt32 i = 0; i < num; ++i) {
-			msg += CStringUtil::print("%s (%d), ", names[i], (int)atom[i]);
-			XFree(names[i]);
-		}
-	}
-	delete[] names;
-	if (msg.size() > 2) {
-		msg.erase(msg.size() - 2);
-	}
-	return msg;
-}
-
-void
-CXWindowsUtil::convertAtomProperty(CString& data)
-{
-	// as best i can tell, 64-bit systems don't pack Atoms into properties
-	// as 32-bit numbers but rather as the 64-bit numbers they are.  that
-	// seems wrong but we have to cope.  sometimes we'll get a list of
-	// atoms that's 8*n+4 bytes long, missing the trailing 4 bytes which
-	// should all be 0.  since we're going to reference the Atoms as
-	// 64-bit numbers we have to ensure the last number is a full 64 bits.
-	if (sizeof(Atom) != 4 && ((data.size() / 4) & 1) != 0) {
-		UInt32 zero = 0;
-		data.append(reinterpret_cast<char*>(&zero), sizeof(zero));
-	}
-}
-
-void
-CXWindowsUtil::appendAtomData(CString& data, Atom atom)
-{
-	data.append(reinterpret_cast<char*>(&atom), sizeof(Atom));
-}
-
-void
-CXWindowsUtil::replaceAtomData(CString& data, UInt32 index, Atom atom)
-{
-	data.replace(index * sizeof(Atom), sizeof(Atom),
-								reinterpret_cast<const char*>(&atom),
-								sizeof(Atom));
-}
-
-void
-CXWindowsUtil::appendTimeData(CString& data, Time time)
-{
-	data.append(reinterpret_cast<char*>(&time), sizeof(Time));
-}
-
-Bool
-CXWindowsUtil::propertyNotifyPredicate(Display*, XEvent* xevent, XPointer arg)
-{
-	CPropertyNotifyPredicateInfo* filter =
-						reinterpret_cast<CPropertyNotifyPredicateInfo*>(arg);
-	return (xevent->type             == PropertyNotify &&
-			xevent->xproperty.window == filter->m_window &&
-			xevent->xproperty.atom   == filter->m_property &&
-			xevent->xproperty.state  == PropertyNewValue) ? True : False;
-}
-
-void
-CXWindowsUtil::initKeyMaps()
-{
-	if (s_keySymToUCS4.empty()) {
-		for (size_t i =0; i < sizeof(s_keymap) / sizeof(s_keymap[0]); ++i) {
-			s_keySymToUCS4[s_keymap[i].keysym] = s_keymap[i].ucs4;
-		}
-	}
-}
-
-
-//
-// CXWindowsUtil::CErrorLock
-//
-
-CXWindowsUtil::CErrorLock*	CXWindowsUtil::CErrorLock::s_top = NULL;
-
-CXWindowsUtil::CErrorLock::CErrorLock(Display* display) :
-	m_display(display)
-{
-	install(&CXWindowsUtil::CErrorLock::ignoreHandler, NULL);
-}
-
-CXWindowsUtil::CErrorLock::CErrorLock(Display* display, bool* flag) :
-	m_display(display)
-{
-	install(&CXWindowsUtil::CErrorLock::saveHandler, flag);
-}
-
-CXWindowsUtil::CErrorLock::CErrorLock(Display* display,
-				ErrorHandler handler, void* data) :
-	m_display(display)
-{
-	install(handler, data);
-}
-
-CXWindowsUtil::CErrorLock::~CErrorLock()
-{
-	// make sure everything finishes before uninstalling handler
-	if (m_display != NULL) {
-		XSync(m_display, False);
-	}
-
-	// restore old handler
-	XSetErrorHandler(m_oldXHandler);
-	s_top = m_next;
-}
-
-void
-CXWindowsUtil::CErrorLock::install(ErrorHandler handler, void* data)
-{
-	// make sure everything finishes before installing handler
-	if (m_display != NULL) {
-		XSync(m_display, False);
-	}
-
-	// install handler
-	m_handler     = handler;
-	m_userData    = data;
-	m_oldXHandler = XSetErrorHandler(
-								&CXWindowsUtil::CErrorLock::internalHandler);
-	m_next        = s_top;
-	s_top         = this;
-}
-
-int
-CXWindowsUtil::CErrorLock::internalHandler(Display* display, XErrorEvent* event)
-{
-	if (s_top != NULL && s_top->m_handler != NULL) {
-		s_top->m_handler(display, event, s_top->m_userData);
-	}
-	return 0;
-}
-
-void
-CXWindowsUtil::CErrorLock::ignoreHandler(Display*, XErrorEvent* e, void*)
-{
-	LOG((CLOG_DEBUG1 "ignoring X error: %d", e->error_code));
-}
-
-void
-CXWindowsUtil::CErrorLock::saveHandler(Display*, XErrorEvent* e, void* flag)
-{
-	LOG((CLOG_DEBUG1 "flagging X error: %d", e->error_code));
-	*reinterpret_cast<bool*>(flag) = true;
-}
diff --git a/src/lib/platform/CXWindowsUtil.h b/src/lib/platform/CXWindowsUtil.h
deleted file mode 100644
index 150972ade..000000000
--- a/src/lib/platform/CXWindowsUtil.h
+++ /dev/null
@@ -1,188 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CXWINDOWSUTIL_H
-#define CXWINDOWSUTIL_H
-
-#include "CString.h"
-#include "BasicTypes.h"
-#include "stdmap.h"
-#include "stdvector.h"
-#if X_DISPLAY_MISSING
-#	error X11 is required to build synergy
-#else
-#	include <X11/Xlib.h>
-#endif
-
-//! X11 utility functions
-class CXWindowsUtil {
-public:
-	typedef std::vector<KeySym> KeySyms;
-
-	//! Get property
-	/*!
-	Gets property \c property on \c window.  \b Appends the data to
-	\c *data if \c data is not NULL, saves the property type in \c *type
-	if \c type is not NULL, and saves the property format in \c *format
-	if \c format is not NULL.  If \c deleteProperty is true then the
-	property is deleted after being read.
-	*/
-	static bool			getWindowProperty(Display*,
-							Window window, Atom property,
-							CString* data, Atom* type,
-							SInt32* format, bool deleteProperty);
-
-	//! Set property
-	/*!
-	Sets property \c property on \c window to \c size bytes of data from
-	\c data.
-	*/
-	static bool			setWindowProperty(Display*,
-							Window window, Atom property,
-							const void* data, UInt32 size,
-							Atom type, SInt32 format);
-
-	//! Get X server time
-	/*!
-	Returns the current X server time.
-	*/
-	static Time			getCurrentTime(Display*, Window);
-
-	//! Convert KeySym to KeyID
-	/*!
-	Converts a KeySym to the equivalent KeyID.  Returns kKeyNone if the
-	KeySym cannot be mapped.
-	*/
-	static UInt32		mapKeySymToKeyID(KeySym);
-
-	//! Convert KeySym to corresponding KeyModifierMask
-	/*!
-	Converts a KeySym to the corresponding KeyModifierMask, or 0 if the
-	KeySym is not a modifier.
-	*/
-	static UInt32		getModifierBitForKeySym(KeySym keysym);
-
-	//! Convert Atom to its string
-	/*!
-	Converts \p atom to its string representation.
-	*/
-	static CString		atomToString(Display*, Atom atom);
-
-	//! Convert several Atoms to a string
-	/*!
-	Converts each atom in \p atoms to its string representation and
-	concatenates the results.
-	*/
-	static CString		atomsToString(Display* display,
-							const Atom* atom, UInt32 num);
-
-	//! Prepare a property of atoms for use
-	/*!
-	64-bit systems may need to modify a property's data if it's a
-	list of Atoms before using it.
-	*/
-	static void			convertAtomProperty(CString& data);
-
-	//! Append an Atom to property data
-	/*!
-	Converts \p atom to a 32-bit on-the-wire format and appends it to
-	\p data.
-	*/
-	static void			appendAtomData(CString& data, Atom atom);
-
-	//! Replace an Atom in property data
-	/*!
-	Converts \p atom to a 32-bit on-the-wire format and replaces the atom
-	at index \p index in \p data.
-	*/
-	static void			replaceAtomData(CString& data,
-							UInt32 index, Atom atom);
-
-	//! Append an Time to property data
-	/*!
-	Converts \p time to a 32-bit on-the-wire format and appends it to
-	\p data.
-	*/
-	static void			appendTimeData(CString& data, Time time);
-
-	//! X11 error handler
-	/*!
-	This class sets an X error handler in the c'tor and restores the
-	previous error handler in the d'tor.  A lock should only be
-	installed while the display is locked by the thread.
-	
-	CErrorLock() ignores errors
-	CErrorLock(bool* flag) sets *flag to true if any error occurs
-	*/
-	class CErrorLock {
-	public:
-		//! Error handler type
-		typedef void (*ErrorHandler)(Display*, XErrorEvent*, void* userData);
-
-		/*!
-		Ignore X11 errors.
-		*/
-		CErrorLock(Display*);
-
-		/*!
-		Set \c *errorFlag if any error occurs.
-		*/
-		CErrorLock(Display*, bool* errorFlag);
-
-		/*!
-		Call \c handler on each error.
-		*/
-		CErrorLock(Display*, ErrorHandler handler, void* userData);
-
-		~CErrorLock();
-
-	private:
-		void			install(ErrorHandler, void*);
-		static int		internalHandler(Display*, XErrorEvent*);
-		static void		ignoreHandler(Display*, XErrorEvent*, void*);
-		static void		saveHandler(Display*, XErrorEvent*, void*);
-
-	private:
-		typedef int (*XErrorHandler)(Display*, XErrorEvent*);
-
-		Display*		m_display;
-		ErrorHandler	m_handler;
-		void*			m_userData;
-		XErrorHandler	m_oldXHandler;
-		CErrorLock*		m_next;
-		static CErrorLock*	s_top;
-	};
-
-private:
-	class CPropertyNotifyPredicateInfo {
-	public:
-		Window			m_window;
-		Atom			m_property;
-	};
-
-	static Bool			propertyNotifyPredicate(Display*,
-							XEvent* xevent, XPointer arg);
-
-	static void			initKeyMaps();
-
-private:
-	typedef std::map<KeySym, UInt32> CKeySymMap;
-
-	static CKeySymMap	s_keySymToUCS4;
-};
-
-#endif
diff --git a/src/lib/platform/IMSWindowsClipboardFacade.h b/src/lib/platform/IMSWindowsClipboardFacade.h
deleted file mode 100644
index 23202f10f..000000000
--- a/src/lib/platform/IMSWindowsClipboardFacade.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IMWINDOWSCLIPBOARDFACADE
-#define IMWINDOWSCLIPBOARDFACADE
-
-#include "IInterface.h"
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-
-class IMSWindowsClipboardConverter;
-
-class IMSWindowsClipboardFacade : public IInterface
-{
-public:
-	virtual void write(HANDLE win32Data, UINT win32Format) = 0;
-	virtual ~IMSWindowsClipboardFacade() { }
-};
-
-#endif
\ No newline at end of file
diff --git a/src/lib/platform/OSXScreenSaverControl.h b/src/lib/platform/OSXScreenSaverControl.h
deleted file mode 100644
index fa2d99e04..000000000
--- a/src/lib/platform/OSXScreenSaverControl.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- *
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-// ScreenSaver.framework private API
-// Class dumping by Alex Harper http://www.ragingmenace.com/
-
-#import <Foundation/NSObject.h>
-
-@protocol ScreenSaverControl
-- (double)screenSaverTimeRemaining;
-- (void)restartForUser:fp12;
-- (void)screenSaverStopNow;
-- (void)screenSaverStartNow;
-- (void)setScreenSaverCanRun:(char)fp12;
-- (BOOL)screenSaverCanRun;
-- (BOOL)screenSaverIsRunning;
-@end
-
-
-@interface ScreenSaverController:NSObject <ScreenSaverControl>
-
-+ controller;
-+ monitor;
-+ daemonConnectionName;
-+ daemonPath;
-+ enginePath;
-- init;
-- (void)dealloc;
-- (void)_connectionClosed:fp12;
-- (BOOL)screenSaverIsRunning;
-- (BOOL)screenSaverCanRun;
-- (void)setScreenSaverCanRun:(char)fp12;
-- (void)screenSaverStartNow;
-- (void)screenSaverStopNow;
-- (void)restartForUser:fp12;
-- (double)screenSaverTimeRemaining;
-
-@end
-
diff --git a/src/lib/server/CBaseClientProxy.cpp b/src/lib/server/CBaseClientProxy.cpp
deleted file mode 100644
index f23cc6be3..000000000
--- a/src/lib/server/CBaseClientProxy.cpp
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2006 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CBaseClientProxy.h"
-
-//
-// CBaseClientProxy
-//
-
-CBaseClientProxy::CBaseClientProxy(const CString& name) :
-	m_name(name),
-	m_x(0),
-	m_y(0)
-{
-	// do nothing
-}
-
-CBaseClientProxy::~CBaseClientProxy()
-{
-	// do nothing
-}
-
-void
-CBaseClientProxy::setJumpCursorPos(SInt32 x, SInt32 y)
-{
-	m_x = x;
-	m_y = y;
-}
-
-void
-CBaseClientProxy::getJumpCursorPos(SInt32& x, SInt32& y) const
-{
-	x = m_x;
-	y = m_y;
-}
-
-CString
-CBaseClientProxy::getName() const
-{
-	return m_name;
-}
diff --git a/src/lib/server/CBaseClientProxy.h b/src/lib/server/CBaseClientProxy.h
deleted file mode 100644
index 7394b3f2b..000000000
--- a/src/lib/server/CBaseClientProxy.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CBASECLIENTPROXY_H
-#define CBASECLIENTPROXY_H
-
-#include "IClient.h"
-#include "CString.h"
-
-//! Generic proxy for client or primary
-class CBaseClientProxy : public IClient {
-public:
-	/*!
-	\c name is the name of the client.
-	*/
-	CBaseClientProxy(const CString& name);
-	~CBaseClientProxy();
-
-	//! @name manipulators
-	//@{
-
-	//! Save cursor position
-	/*!
-	Save the position of the cursor when jumping from client.
-	*/
-	void				setJumpCursorPos(SInt32 x, SInt32 y);
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Get cursor position
-	/*!
-	Get the position of the cursor when last jumping from client.
-	*/
-	void				getJumpCursorPos(SInt32& x, SInt32& y) const;
-
-	//@}
-
-	// IScreen
-	virtual void*		getEventTarget() const = 0;
-	virtual bool		getClipboard(ClipboardID id, IClipboard*) const = 0;
-	virtual void		getShape(SInt32& x, SInt32& y,
-							SInt32& width, SInt32& height) const = 0;
-	virtual void		getCursorPos(SInt32& x, SInt32& y) const = 0;
-
-	// IClient overrides
-	virtual void		enter(SInt32 xAbs, SInt32 yAbs,
-							UInt32 seqNum, KeyModifierMask mask,
-							bool forScreensaver) = 0;
-	virtual bool		leave() = 0;
-	virtual void		setClipboard(ClipboardID, const IClipboard*) = 0;
-	virtual void		grabClipboard(ClipboardID) = 0;
-	virtual void		setClipboardDirty(ClipboardID, bool) = 0;
-	virtual void		keyDown(KeyID, KeyModifierMask, KeyButton) = 0;
-	virtual void		keyRepeat(KeyID, KeyModifierMask,
-							SInt32 count, KeyButton) = 0;
-	virtual void		keyUp(KeyID, KeyModifierMask, KeyButton) = 0;
-	virtual void		mouseDown(ButtonID) = 0;
-	virtual void		mouseUp(ButtonID) = 0;
-	virtual void		mouseMove(SInt32 xAbs, SInt32 yAbs) = 0;
-	virtual void		mouseRelativeMove(SInt32 xRel, SInt32 yRel) = 0;
-	virtual void		mouseWheel(SInt32 xDelta, SInt32 yDelta) = 0;
-	virtual void		screensaver(bool activate) = 0;
-	virtual void		resetOptions() = 0;
-	virtual void		setOptions(const COptionsList& options) = 0;
-	virtual CString		getName() const;
-
-private:
-	CString				m_name;
-	SInt32				m_x, m_y;
-};
-
-#endif
diff --git a/src/lib/server/CClientListener.cpp b/src/lib/server/CClientListener.cpp
deleted file mode 100644
index 49012ca66..000000000
--- a/src/lib/server/CClientListener.cpp
+++ /dev/null
@@ -1,197 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CClientListener.h"
-#include "CClientProxy.h"
-#include "CClientProxyUnknown.h"
-#include "CPacketStreamFilter.h"
-#include "IStreamFilterFactory.h"
-#include "IDataSocket.h"
-#include "IListenSocket.h"
-#include "ISocketFactory.h"
-#include "XSocket.h"
-#include "CLog.h"
-#include "IEventQueue.h"
-#include "TMethodEventJob.h"
-
-//
-// CClientListener
-//
-
-CEvent::Type			CClientListener::s_connectedEvent = CEvent::kUnknown;
-
-CClientListener::CClientListener(const CNetworkAddress& address,
-				ISocketFactory* socketFactory,
-				IStreamFilterFactory* streamFilterFactory) :
-	m_socketFactory(socketFactory),
-	m_streamFilterFactory(streamFilterFactory)
-{
-	assert(m_socketFactory != NULL);
-
-	try {
-		// create listen socket
-		m_listen = m_socketFactory->createListen();
-
-		// bind listen address
-		LOG((CLOG_DEBUG1 "binding listen socket"));
-		m_listen->bind(address);
-	}
-	catch (XSocketAddressInUse&) {
-		delete m_listen;
-		delete m_socketFactory;
-		delete m_streamFilterFactory;
-		throw;
-	}
-	catch (XBase&) {
-		delete m_listen;
-		delete m_socketFactory;
-		delete m_streamFilterFactory;
-		throw;
-	}
-	LOG((CLOG_DEBUG1 "listening for clients"));
-
-	// setup event handler
-	EVENTQUEUE->adoptHandler(IListenSocket::getConnectingEvent(), m_listen,
-							new TMethodEventJob<CClientListener>(this,
-								&CClientListener::handleClientConnecting));
-}
-
-CClientListener::~CClientListener()
-{
-	LOG((CLOG_DEBUG1 "stop listening for clients"));
-
-	// discard already connected clients
-	for (CNewClients::iterator index = m_newClients.begin();
-								index != m_newClients.end(); ++index) {
-		CClientProxyUnknown* client = *index;
-		EVENTQUEUE->removeHandler(
-							CClientProxyUnknown::getSuccessEvent(), client);
-		EVENTQUEUE->removeHandler(
-							CClientProxyUnknown::getFailureEvent(), client);
-		EVENTQUEUE->removeHandler(
-							CClientProxy::getDisconnectedEvent(), client);
-		delete client;
-	}
-
-	// discard waiting clients
-	CClientProxy* client = getNextClient();
-	while (client != NULL) {
-		delete client;
-		client = getNextClient();
-	}
-
-	EVENTQUEUE->removeHandler(IListenSocket::getConnectingEvent(), m_listen);
-	delete m_listen;
-	delete m_socketFactory;
-	delete m_streamFilterFactory;
-}
-
-CClientProxy*
-CClientListener::getNextClient()
-{
-	CClientProxy* client = NULL;
-	if (!m_waitingClients.empty()) {
-		client = m_waitingClients.front();
-		m_waitingClients.pop_front();
-		EVENTQUEUE->removeHandler(CClientProxy::getDisconnectedEvent(), client);
-	}
-	return client;
-}
-
-CEvent::Type
-CClientListener::getConnectedEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_connectedEvent,
-							"CClientListener::connected");
-}
-
-void
-CClientListener::handleClientConnecting(const CEvent&, void*)
-{
-	// accept client connection
-	IStream* stream = m_listen->accept();
-	if (stream == NULL) {
-		return;
-	}
-	LOG((CLOG_NOTE "accepted client connection"));
-
-	// filter socket messages, including a packetizing filter
-	if (m_streamFilterFactory != NULL) {
-		stream = m_streamFilterFactory->create(stream, true);
-	}
-	stream = new CPacketStreamFilter(stream, true);
-
-	// create proxy for unknown client
-	CClientProxyUnknown* client = new CClientProxyUnknown(stream, 30.0);
-	m_newClients.insert(client);
-
-	// watch for events from unknown client
-	EVENTQUEUE->adoptHandler(CClientProxyUnknown::getSuccessEvent(), client,
-							new TMethodEventJob<CClientListener>(this,
-								&CClientListener::handleUnknownClient, client));
-	EVENTQUEUE->adoptHandler(CClientProxyUnknown::getFailureEvent(), client,
-							new TMethodEventJob<CClientListener>(this,
-								&CClientListener::handleUnknownClient, client));
-}
-
-void
-CClientListener::handleUnknownClient(const CEvent&, void* vclient)
-{
-	CClientProxyUnknown* unknownClient =
-		reinterpret_cast<CClientProxyUnknown*>(vclient);
-
-	// we should have the client in our new client list
-	assert(m_newClients.count(unknownClient) == 1);
-
-	// get the real client proxy and install it
-	CClientProxy* client = unknownClient->orphanClientProxy();
-	if (client != NULL) {
-		// handshake was successful
-		m_waitingClients.push_back(client);
-		EVENTQUEUE->addEvent(CEvent(getConnectedEvent(), this));
-
-		// watch for client to disconnect while it's in our queue
-		EVENTQUEUE->adoptHandler(CClientProxy::getDisconnectedEvent(), client,
-							new TMethodEventJob<CClientListener>(this,
-								&CClientListener::handleClientDisconnected,
-								client));
-	}
-
-	// now finished with unknown client
-	EVENTQUEUE->removeHandler(CClientProxyUnknown::getSuccessEvent(), client);
-	EVENTQUEUE->removeHandler(CClientProxyUnknown::getFailureEvent(), client);
-	m_newClients.erase(unknownClient);
-	delete unknownClient;
-}
-
-void
-CClientListener::handleClientDisconnected(const CEvent&, void* vclient)
-{
-	CClientProxy* client = reinterpret_cast<CClientProxy*>(vclient);
-
-	// find client in waiting clients queue
-	for (CWaitingClients::iterator i = m_waitingClients.begin(),
-							n = m_waitingClients.end(); i != n; ++i) {
-		if (*i == client) {
-			m_waitingClients.erase(i);
-			EVENTQUEUE->removeHandler(CClientProxy::getDisconnectedEvent(),
-							client);
-			delete client;
-			break;
-		}
-	}
-}
diff --git a/src/lib/server/CClientListener.h b/src/lib/server/CClientListener.h
deleted file mode 100644
index c904e3506..000000000
--- a/src/lib/server/CClientListener.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CCLIENTLISTENER_H
-#define CCLIENTLISTENER_H
-
-#include "CConfig.h"
-#include "CEvent.h"
-#include "stddeque.h"
-#include "stdset.h"
-
-class CClientProxy;
-class CClientProxyUnknown;
-class CNetworkAddress;
-class IListenSocket;
-class ISocketFactory;
-class IStreamFilterFactory;
-
-class CClientListener {
-public:
-	// The factories are adopted.
-	CClientListener(const CNetworkAddress&,
-							ISocketFactory*, IStreamFilterFactory*);
-	~CClientListener();
-
-	//! @name accessors
-	//@{
-
-	//! Get next connected client
-	/*!
-	Returns the next connected client and removes it from the internal
-	list.  The client is responsible for deleting the returned client.
-	Returns NULL if no clients are available.
-	*/
-	CClientProxy*		getNextClient();
-
-	//! Get connected event type
-	/*!
-	Returns the connected event type.  This is sent whenever a
-	a client connects.
-	*/
-	static CEvent::Type	getConnectedEvent();
-
-	//@}
-
-private:
-	// client connection event handlers
-	void				handleClientConnecting(const CEvent&, void*);
-	void				handleUnknownClient(const CEvent&, void*);
-	void				handleClientDisconnected(const CEvent&, void*);
-
-private:
-	typedef std::set<CClientProxyUnknown*> CNewClients;
-	typedef std::deque<CClientProxy*> CWaitingClients;
-
-	IListenSocket*			m_listen;
-	ISocketFactory*			m_socketFactory;
-	IStreamFilterFactory*	m_streamFilterFactory;
-	CNewClients				m_newClients;
-	CWaitingClients			m_waitingClients;
-
-	static CEvent::Type		s_connectedEvent;
-};
-
-#endif
diff --git a/src/lib/server/CClientProxy.cpp b/src/lib/server/CClientProxy.cpp
deleted file mode 100644
index 1478e3b7b..000000000
--- a/src/lib/server/CClientProxy.cpp
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CClientProxy.h"
-#include "CProtocolUtil.h"
-#include "IStream.h"
-#include "CLog.h"
-#include "CEventQueue.h"
-
-//
-// CClientProxy
-//
-
-CEvent::Type			CClientProxy::s_readyEvent           = CEvent::kUnknown;
-CEvent::Type			CClientProxy::s_disconnectedEvent    = CEvent::kUnknown;
-CEvent::Type			CClientProxy::s_clipboardChangedEvent= CEvent::kUnknown;
-
-CClientProxy::CClientProxy(const CString& name, IStream* stream) :
-	CBaseClientProxy(name),
-	m_stream(stream)
-{
-	// do nothing
-}
-
-CClientProxy::~CClientProxy()
-{
-	delete m_stream;
-}
-
-void
-CClientProxy::close(const char* msg)
-{
-	LOG((CLOG_DEBUG1 "send close \"%s\" to \"%s\"", msg, getName().c_str()));
-	CProtocolUtil::writef(getStream(), msg);
-
-	// force the close to be sent before we return
-	getStream()->flush();
-}
-
-IStream*
-CClientProxy::getStream() const
-{
-	return m_stream;
-}
-
-CEvent::Type
-CClientProxy::getReadyEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_readyEvent,
-							"CClientProxy::ready");
-}
-
-CEvent::Type
-CClientProxy::getDisconnectedEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_disconnectedEvent,
-							"CClientProxy::disconnected");
-}
-
-CEvent::Type
-CClientProxy::getClipboardChangedEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_clipboardChangedEvent,
-							"CClientProxy::clipboardChanged");
-}
-
-void*
-CClientProxy::getEventTarget() const
-{
-	return static_cast<IScreen*>(const_cast<CClientProxy*>(this));
-}
diff --git a/src/lib/server/CClientProxy.h b/src/lib/server/CClientProxy.h
deleted file mode 100644
index a5d4b8e1b..000000000
--- a/src/lib/server/CClientProxy.h
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CCLIENTPROXY_H
-#define CCLIENTPROXY_H
-
-#include "CBaseClientProxy.h"
-#include "CEvent.h"
-#include "CString.h"
-
-class IStream;
-
-//! Generic proxy for client
-class CClientProxy : public CBaseClientProxy {
-public:
-	/*!
-	\c name is the name of the client.
-	*/
-	CClientProxy(const CString& name, IStream* adoptedStream);
-	~CClientProxy();
-
-	//! @name manipulators
-	//@{
-
-	//! Disconnect
-	/*!
-	Ask the client to disconnect, using \p msg as the reason.
-	*/
-	void				close(const char* msg);
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Get stream
-	/*!
-	Returns the stream passed to the c'tor.
-	*/
-	IStream*			getStream() const;
-
-	//! Get ready event type
-	/*!
-	Returns the ready event type.  This is sent when the client has
-	completed the initial handshake.  Until it is sent, the client is
-	not fully connected.
-	*/
-	static CEvent::Type	getReadyEvent();
-
-	//! Get disconnect event type
-	/*!
-	Returns the disconnect event type.  This is sent when the client
-	disconnects or is disconnected.  The target is getEventTarget().
-	*/
-	static CEvent::Type	getDisconnectedEvent();
-
-	//! Get clipboard changed event type
-	/*!
-	Returns the clipboard changed event type.  This is sent whenever the
-	contents of the clipboard has changed.  The data is a pointer to a
-	IScreen::CClipboardInfo.
-	*/
-	static CEvent::Type	getClipboardChangedEvent();
-
-	//@}
-
-	// IScreen
-	virtual void*		getEventTarget() const;
-	virtual bool		getClipboard(ClipboardID id, IClipboard*) const = 0;
-	virtual void		getShape(SInt32& x, SInt32& y,
-							SInt32& width, SInt32& height) const = 0;
-	virtual void		getCursorPos(SInt32& x, SInt32& y) const = 0;
-
-	// IClient overrides
-	virtual void		enter(SInt32 xAbs, SInt32 yAbs,
-							UInt32 seqNum, KeyModifierMask mask,
-							bool forScreensaver) = 0;
-	virtual bool		leave() = 0;
-	virtual void		setClipboard(ClipboardID, const IClipboard*) = 0;
-	virtual void		grabClipboard(ClipboardID) = 0;
-	virtual void		setClipboardDirty(ClipboardID, bool) = 0;
-	virtual void		keyDown(KeyID, KeyModifierMask, KeyButton) = 0;
-	virtual void		keyRepeat(KeyID, KeyModifierMask,
-							SInt32 count, KeyButton) = 0;
-	virtual void		keyUp(KeyID, KeyModifierMask, KeyButton) = 0;
-	virtual void		mouseDown(ButtonID) = 0;
-	virtual void		mouseUp(ButtonID) = 0;
-	virtual void		mouseMove(SInt32 xAbs, SInt32 yAbs) = 0;
-	virtual void		mouseRelativeMove(SInt32 xRel, SInt32 yRel) = 0;
-	virtual void		mouseWheel(SInt32 xDelta, SInt32 yDelta) = 0;
-	virtual void		screensaver(bool activate) = 0;
-	virtual void		resetOptions() = 0;
-	virtual void		setOptions(const COptionsList& options) = 0;
-
-private:
-	IStream*			m_stream;
-
-	static CEvent::Type	s_readyEvent;
-	static CEvent::Type	s_disconnectedEvent;
-	static CEvent::Type	s_clipboardChangedEvent;
-};
-
-#endif
diff --git a/src/lib/server/CClientProxy1_0.cpp b/src/lib/server/CClientProxy1_0.cpp
deleted file mode 100644
index 7a902dc4d..000000000
--- a/src/lib/server/CClientProxy1_0.cpp
+++ /dev/null
@@ -1,501 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CClientProxy1_0.h"
-#include "CProtocolUtil.h"
-#include "XSynergy.h"
-#include "IStream.h"
-#include "CLog.h"
-#include "IEventQueue.h"
-#include "TMethodEventJob.h"
-#include <cstring>
-
-//
-// CClientProxy1_0
-//
-
-CClientProxy1_0::CClientProxy1_0(const CString& name, IStream* stream) :
-	CClientProxy(name, stream),
-	m_heartbeatTimer(NULL),
-	m_parser(&CClientProxy1_0::parseHandshakeMessage)
-{
-	// install event handlers
-	EVENTQUEUE->adoptHandler(IStream::getInputReadyEvent(),
-							stream->getEventTarget(),
-							new TMethodEventJob<CClientProxy1_0>(this,
-								&CClientProxy1_0::handleData, NULL));
-	EVENTQUEUE->adoptHandler(IStream::getOutputErrorEvent(),
-							stream->getEventTarget(),
-							new TMethodEventJob<CClientProxy1_0>(this,
-								&CClientProxy1_0::handleWriteError, NULL));
-	EVENTQUEUE->adoptHandler(IStream::getInputShutdownEvent(),
-							stream->getEventTarget(),
-							new TMethodEventJob<CClientProxy1_0>(this,
-								&CClientProxy1_0::handleDisconnect, NULL));
-	EVENTQUEUE->adoptHandler(IStream::getOutputShutdownEvent(),
-							stream->getEventTarget(),
-							new TMethodEventJob<CClientProxy1_0>(this,
-								&CClientProxy1_0::handleWriteError, NULL));
-	EVENTQUEUE->adoptHandler(CEvent::kTimer, this,
-							new TMethodEventJob<CClientProxy1_0>(this,
-								&CClientProxy1_0::handleFlatline, NULL));
-
-	setHeartbeatRate(kHeartRate, kHeartRate * kHeartBeatsUntilDeath);
-
-	LOG((CLOG_DEBUG1 "querying client \"%s\" info", getName().c_str()));
-	CProtocolUtil::writef(getStream(), kMsgQInfo);
-}
-
-CClientProxy1_0::~CClientProxy1_0()
-{
-	removeHandlers();
-}
-
-void
-CClientProxy1_0::disconnect()
-{
-	removeHandlers();
-	getStream()->close();
-	EVENTQUEUE->addEvent(CEvent(getDisconnectedEvent(), getEventTarget()));
-}
-
-void
-CClientProxy1_0::removeHandlers()
-{
-	// uninstall event handlers
-	EVENTQUEUE->removeHandler(IStream::getInputReadyEvent(),
-							getStream()->getEventTarget());
-	EVENTQUEUE->removeHandler(IStream::getOutputErrorEvent(),
-							getStream()->getEventTarget());
-	EVENTQUEUE->removeHandler(IStream::getInputShutdownEvent(),
-							getStream()->getEventTarget());
-	EVENTQUEUE->removeHandler(IStream::getOutputShutdownEvent(),
-							getStream()->getEventTarget());
-	EVENTQUEUE->removeHandler(CEvent::kTimer, this);
-
-	// remove timer
-	removeHeartbeatTimer();
-}
-
-void
-CClientProxy1_0::addHeartbeatTimer()
-{
-	if (m_heartbeatAlarm > 0.0) {
-		m_heartbeatTimer = EVENTQUEUE->newOneShotTimer(m_heartbeatAlarm, this);
-	}
-}
-
-void
-CClientProxy1_0::removeHeartbeatTimer()
-{
-	if (m_heartbeatTimer != NULL) {
-		EVENTQUEUE->deleteTimer(m_heartbeatTimer);
-		m_heartbeatTimer = NULL;
-	}
-}
-
-void
-CClientProxy1_0::resetHeartbeatTimer()
-{
-	// reset the alarm
-	removeHeartbeatTimer();
-	addHeartbeatTimer();
-}
-
-void
-CClientProxy1_0::resetHeartbeatRate()
-{
-	setHeartbeatRate(kHeartRate, kHeartRate * kHeartBeatsUntilDeath);
-}
-
-void
-CClientProxy1_0::setHeartbeatRate(double, double alarm)
-{
-	m_heartbeatAlarm = alarm;
-}
-
-void
-CClientProxy1_0::handleData(const CEvent&, void*)
-{
-	// handle messages until there are no more.  first read message code.
-	UInt8 code[4];
-	UInt32 n = getStream()->read(code, 4);
-	while (n != 0) {
-		// verify we got an entire code
-		if (n != 4) {
-			LOG((CLOG_ERR "incomplete message from \"%s\": %d bytes", getName().c_str(), n));
-			disconnect();
-			return;
-		}
-
-		// parse message
-		LOG((CLOG_DEBUG2 "msg from \"%s\": %c%c%c%c", getName().c_str(), code[0], code[1], code[2], code[3]));
-		if (!(this->*m_parser)(code)) {
-			LOG((CLOG_ERR "invalid message from client \"%s\": %c%c%c%c", getName().c_str(), code[0], code[1], code[2], code[3]));
-			disconnect();
-			return;
-		}
-
-		// next message
-		n = getStream()->read(code, 4);
-	}
-
-	// restart heartbeat timer
-	resetHeartbeatTimer();
-}
-
-bool
-CClientProxy1_0::parseHandshakeMessage(const UInt8* code)
-{
-	if (memcmp(code, kMsgCNoop, 4) == 0) {
-		// discard no-ops
-		LOG((CLOG_DEBUG2 "no-op from", getName().c_str()));
-		return true;
-	}
-	else if (memcmp(code, kMsgDInfo, 4) == 0) {
-		// future messages get parsed by parseMessage
-		m_parser = &CClientProxy1_0::parseMessage;
-		if (recvInfo()) {
-			EVENTQUEUE->addEvent(CEvent(getReadyEvent(), getEventTarget()));
-			addHeartbeatTimer();
-			return true;
-		}
-	}
-	return false;
-}
-
-bool
-CClientProxy1_0::parseMessage(const UInt8* code)
-{
-	if (memcmp(code, kMsgDInfo, 4) == 0) {
-		if (recvInfo()) {
-			EVENTQUEUE->addEvent(
-							CEvent(getShapeChangedEvent(), getEventTarget()));
-			return true;
-		}
-		return false;
-	}
-	else if (memcmp(code, kMsgCNoop, 4) == 0) {
-		// discard no-ops
-		LOG((CLOG_DEBUG2 "no-op from", getName().c_str()));
-		return true;
-	}
-	else if (memcmp(code, kMsgCClipboard, 4) == 0) {
-		return recvGrabClipboard();
-	}
-	else if (memcmp(code, kMsgDClipboard, 4) == 0) {
-		return recvClipboard();
-	}
-	return false;
-}
-
-void
-CClientProxy1_0::handleDisconnect(const CEvent&, void*)
-{
-	LOG((CLOG_NOTE "client \"%s\" has disconnected", getName().c_str()));
-	disconnect();
-}
-
-void
-CClientProxy1_0::handleWriteError(const CEvent&, void*)
-{
-	LOG((CLOG_WARN "error writing to client \"%s\"", getName().c_str()));
-	disconnect();
-}
-
-void
-CClientProxy1_0::handleFlatline(const CEvent&, void*)
-{
-	// didn't get a heartbeat fast enough.  assume client is dead.
-	LOG((CLOG_NOTE "client \"%s\" is dead", getName().c_str()));
-	disconnect();
-}
-
-bool
-CClientProxy1_0::getClipboard(ClipboardID id, IClipboard* clipboard) const
-{
-	CClipboard::copy(clipboard, &m_clipboard[id].m_clipboard);
-	return true;
-}
-
-void
-CClientProxy1_0::getShape(SInt32& x, SInt32& y, SInt32& w, SInt32& h) const
-{
-	x = m_info.m_x;
-	y = m_info.m_y;
-	w = m_info.m_w;
-	h = m_info.m_h;
-}
-
-void
-CClientProxy1_0::getCursorPos(SInt32& x, SInt32& y) const
-{
-	// note -- this returns the cursor pos from when we last got client info
-	x = m_info.m_mx;
-	y = m_info.m_my;
-}
-
-void
-CClientProxy1_0::enter(SInt32 xAbs, SInt32 yAbs,
-				UInt32 seqNum, KeyModifierMask mask, bool)
-{
-	LOG((CLOG_DEBUG1 "send enter to \"%s\", %d,%d %d %04x", getName().c_str(), xAbs, yAbs, seqNum, mask));
-	CProtocolUtil::writef(getStream(), kMsgCEnter,
-								xAbs, yAbs, seqNum, mask);
-}
-
-bool
-CClientProxy1_0::leave()
-{
-	LOG((CLOG_DEBUG1 "send leave to \"%s\"", getName().c_str()));
-	CProtocolUtil::writef(getStream(), kMsgCLeave);
-
-	// we can never prevent the user from leaving
-	return true;
-}
-
-void
-CClientProxy1_0::setClipboard(ClipboardID id, const IClipboard* clipboard)
-{
-	// ignore if this clipboard is already clean
-	if (m_clipboard[id].m_dirty) {
-		// this clipboard is now clean
-		m_clipboard[id].m_dirty = false;
-		CClipboard::copy(&m_clipboard[id].m_clipboard, clipboard);
-
-		CString data = m_clipboard[id].m_clipboard.marshall();
-		LOG((CLOG_DEBUG "send clipboard %d to \"%s\" size=%d", id, getName().c_str(), data.size()));
-		CProtocolUtil::writef(getStream(), kMsgDClipboard, id, 0, &data);
-	}
-}
-
-void
-CClientProxy1_0::grabClipboard(ClipboardID id)
-{
-	LOG((CLOG_DEBUG "send grab clipboard %d to \"%s\"", id, getName().c_str()));
-	CProtocolUtil::writef(getStream(), kMsgCClipboard, id, 0);
-
-	// this clipboard is now dirty
-	m_clipboard[id].m_dirty = true;
-}
-
-void
-CClientProxy1_0::setClipboardDirty(ClipboardID id, bool dirty)
-{
-	m_clipboard[id].m_dirty = dirty;
-}
-
-void
-CClientProxy1_0::keyDown(KeyID key, KeyModifierMask mask, KeyButton)
-{
-	LOG((CLOG_DEBUG1 "send key down to \"%s\" id=%d, mask=0x%04x", getName().c_str(), key, mask));
-	CProtocolUtil::writef(getStream(), kMsgDKeyDown1_0, key, mask);
-}
-
-void
-CClientProxy1_0::keyRepeat(KeyID key, KeyModifierMask mask,
-				SInt32 count, KeyButton)
-{
-	LOG((CLOG_DEBUG1 "send key repeat to \"%s\" id=%d, mask=0x%04x, count=%d", getName().c_str(), key, mask, count));
-	CProtocolUtil::writef(getStream(), kMsgDKeyRepeat1_0, key, mask, count);
-}
-
-void
-CClientProxy1_0::keyUp(KeyID key, KeyModifierMask mask, KeyButton)
-{
-	LOG((CLOG_DEBUG1 "send key up to \"%s\" id=%d, mask=0x%04x", getName().c_str(), key, mask));
-	CProtocolUtil::writef(getStream(), kMsgDKeyUp1_0, key, mask);
-}
-
-void
-CClientProxy1_0::mouseDown(ButtonID button)
-{
-	LOG((CLOG_DEBUG1 "send mouse down to \"%s\" id=%d", getName().c_str(), button));
-	CProtocolUtil::writef(getStream(), kMsgDMouseDown, button);
-}
-
-void
-CClientProxy1_0::mouseUp(ButtonID button)
-{
-	LOG((CLOG_DEBUG1 "send mouse up to \"%s\" id=%d", getName().c_str(), button));
-	CProtocolUtil::writef(getStream(), kMsgDMouseUp, button);
-}
-
-void
-CClientProxy1_0::mouseMove(SInt32 xAbs, SInt32 yAbs)
-{
-	LOG((CLOG_DEBUG2 "send mouse move to \"%s\" %d,%d", getName().c_str(), xAbs, yAbs));
-	CProtocolUtil::writef(getStream(), kMsgDMouseMove, xAbs, yAbs);
-}
-
-void
-CClientProxy1_0::mouseRelativeMove(SInt32, SInt32)
-{
-	// ignore -- not supported in protocol 1.0
-}
-
-void
-CClientProxy1_0::mouseWheel(SInt32, SInt32 yDelta)
-{
-	// clients prior to 1.3 only support the y axis
-	LOG((CLOG_DEBUG2 "send mouse wheel to \"%s\" %+d", getName().c_str(), yDelta));
-	CProtocolUtil::writef(getStream(), kMsgDMouseWheel1_0, yDelta);
-}
-
-void
-CClientProxy1_0::screensaver(bool on)
-{
-	LOG((CLOG_DEBUG1 "send screen saver to \"%s\" on=%d", getName().c_str(), on ? 1 : 0));
-	CProtocolUtil::writef(getStream(), kMsgCScreenSaver, on ? 1 : 0);
-}
-
-void
-CClientProxy1_0::resetOptions()
-{
-	LOG((CLOG_DEBUG1 "send reset options to \"%s\"", getName().c_str()));
-	CProtocolUtil::writef(getStream(), kMsgCResetOptions);
-
-	// reset heart rate and death
-	resetHeartbeatRate();
-	removeHeartbeatTimer();
-	addHeartbeatTimer();
-}
-
-void
-CClientProxy1_0::setOptions(const COptionsList& options)
-{
-	LOG((CLOG_DEBUG1 "send set options to \"%s\" size=%d", getName().c_str(), options.size()));
-	CProtocolUtil::writef(getStream(), kMsgDSetOptions, &options);
-
-	// check options
-	for (UInt32 i = 0, n = (UInt32)options.size(); i < n; i += 2) {
-		if (options[i] == kOptionHeartbeat) {
-			double rate = 1.0e-3 * static_cast<double>(options[i + 1]);
-			if (rate <= 0.0) {
-				rate = -1.0;
-			}
-			setHeartbeatRate(rate, rate * kHeartBeatsUntilDeath);
-			removeHeartbeatTimer();
-			addHeartbeatTimer();
-		}
-	}
-}
-
-bool
-CClientProxy1_0::recvInfo()
-{
-	// parse the message
-	SInt16 x, y, w, h, dummy1, mx, my;
-	if (!CProtocolUtil::readf(getStream(), kMsgDInfo + 4,
-							&x, &y, &w, &h, &dummy1, &mx, &my)) {
-		return false;
-	}
-	LOG((CLOG_DEBUG "received client \"%s\" info shape=%d,%d %dx%d at %d,%d", getName().c_str(), x, y, w, h, mx, my));
-
-	// validate
-	if (w <= 0 || h <= 0) {
-		return false;
-	}
-	if (mx < x || mx >= x + w || my < y || my >= y + h) {
-		mx = x + w / 2;
-		my = y + h / 2;
-	}
-
-	// save
-	m_info.m_x  = x;
-	m_info.m_y  = y;
-	m_info.m_w  = w;
-	m_info.m_h  = h;
-	m_info.m_mx = mx;
-	m_info.m_my = my;
-
-	// acknowledge receipt
-	LOG((CLOG_DEBUG1 "send info ack to \"%s\"", getName().c_str()));
-	CProtocolUtil::writef(getStream(), kMsgCInfoAck);
-	return true;
-}
-
-bool
-CClientProxy1_0::recvClipboard()
-{
-	// parse message
-	ClipboardID id;
-	UInt32 seqNum;
-	CString data;
-	if (!CProtocolUtil::readf(getStream(),
-							kMsgDClipboard + 4, &id, &seqNum, &data)) {
-		return false;
-	}
-	LOG((CLOG_DEBUG "received client \"%s\" clipboard %d seqnum=%d, size=%d", getName().c_str(), id, seqNum, data.size()));
-
-	// validate
-	if (id >= kClipboardEnd) {
-		return false;
-	}
-
-	// save clipboard
-	m_clipboard[id].m_clipboard.unmarshall(data, 0);
-	m_clipboard[id].m_sequenceNumber = seqNum;
-
-	// notify
-	CClipboardInfo* info   = new CClipboardInfo;
-	info->m_id             = id;
-	info->m_sequenceNumber = seqNum;
-	EVENTQUEUE->addEvent(CEvent(getClipboardChangedEvent(),
-							getEventTarget(), info));
-
-	return true;
-}
-
-bool
-CClientProxy1_0::recvGrabClipboard()
-{
-	// parse message
-	ClipboardID id;
-	UInt32 seqNum;
-	if (!CProtocolUtil::readf(getStream(), kMsgCClipboard + 4, &id, &seqNum)) {
-		return false;
-	}
-	LOG((CLOG_DEBUG "received client \"%s\" grabbed clipboard %d seqnum=%d", getName().c_str(), id, seqNum));
-
-	// validate
-	if (id >= kClipboardEnd) {
-		return false;
-	}
-
-	// notify
-	CClipboardInfo* info   = new CClipboardInfo;
-	info->m_id             = id;
-	info->m_sequenceNumber = seqNum;
-	EVENTQUEUE->addEvent(CEvent(getClipboardGrabbedEvent(),
-							getEventTarget(), info));
-
-	return true;
-}
-
-
-//
-// CClientProxy1_0::CClientClipboard
-//
-
-CClientProxy1_0::CClientClipboard::CClientClipboard() :
-	m_clipboard(),
-	m_sequenceNumber(0),
-	m_dirty(true)
-{
-	// do nothing
-}
diff --git a/src/lib/server/CClientProxy1_0.h b/src/lib/server/CClientProxy1_0.h
deleted file mode 100644
index 68318afd2..000000000
--- a/src/lib/server/CClientProxy1_0.h
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CCLIENTPROXY1_0_H
-#define CCLIENTPROXY1_0_H
-
-#include "CClientProxy.h"
-#include "CClipboard.h"
-#include "ProtocolTypes.h"
-
-class CEvent;
-class CEventQueueTimer;
-
-//! Proxy for client implementing protocol version 1.0
-class CClientProxy1_0 : public CClientProxy {
-public:
-	CClientProxy1_0(const CString& name, IStream* adoptedStream);
-	~CClientProxy1_0();
-
-	// IScreen
-	virtual bool		getClipboard(ClipboardID id, IClipboard*) const;
-	virtual void		getShape(SInt32& x, SInt32& y,
-							SInt32& width, SInt32& height) const;
-	virtual void		getCursorPos(SInt32& x, SInt32& y) const;
-
-	// IClient overrides
-	virtual void		enter(SInt32 xAbs, SInt32 yAbs,
-							UInt32 seqNum, KeyModifierMask mask,
-							bool forScreensaver);
-	virtual bool		leave();
-	virtual void		setClipboard(ClipboardID, const IClipboard*);
-	virtual void		grabClipboard(ClipboardID);
-	virtual void		setClipboardDirty(ClipboardID, bool);
-	virtual void		keyDown(KeyID, KeyModifierMask, KeyButton);
-	virtual void		keyRepeat(KeyID, KeyModifierMask,
-							SInt32 count, KeyButton);
-	virtual void		keyUp(KeyID, KeyModifierMask, KeyButton);
-	virtual void		mouseDown(ButtonID);
-	virtual void		mouseUp(ButtonID);
-	virtual void		mouseMove(SInt32 xAbs, SInt32 yAbs);
-	virtual void		mouseRelativeMove(SInt32 xRel, SInt32 yRel);
-	virtual void		mouseWheel(SInt32 xDelta, SInt32 yDelta);
-	virtual void		screensaver(bool activate);
-	virtual void		resetOptions();
-	virtual void		setOptions(const COptionsList& options);
-
-protected:
-	virtual bool		parseHandshakeMessage(const UInt8* code);
-	virtual bool		parseMessage(const UInt8* code);
-
-	virtual void		resetHeartbeatRate();
-	virtual void		setHeartbeatRate(double rate, double alarm);
-	virtual void		resetHeartbeatTimer();
-	virtual void		addHeartbeatTimer();
-	virtual void		removeHeartbeatTimer();
-
-private:
-	void				disconnect();
-	void				removeHandlers();
-
-	void				handleData(const CEvent&, void*);
-	void				handleDisconnect(const CEvent&, void*);
-	void				handleWriteError(const CEvent&, void*);
-	void				handleFlatline(const CEvent&, void*);
-
-	bool				recvInfo();
-	bool				recvClipboard();
-	bool				recvGrabClipboard();
-
-private:
-	typedef bool (CClientProxy1_0::*MessageParser)(const UInt8*);
-	struct CClientClipboard {
-	public:
-		CClientClipboard();
-
-	public:
-		CClipboard		m_clipboard;
-		UInt32			m_sequenceNumber;
-		bool			m_dirty;
-	};
-
-	CClientInfo			m_info;
-	CClientClipboard	m_clipboard[kClipboardEnd];
-	double				m_heartbeatAlarm;
-	CEventQueueTimer*	m_heartbeatTimer;
-	MessageParser		m_parser;
-};
-
-#endif
diff --git a/src/lib/server/CClientProxy1_1.cpp b/src/lib/server/CClientProxy1_1.cpp
deleted file mode 100644
index e07850326..000000000
--- a/src/lib/server/CClientProxy1_1.cpp
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CClientProxy1_1.h"
-#include "CProtocolUtil.h"
-#include "CLog.h"
-#include <cstring>
-
-//
-// CClientProxy1_1
-//
-
-CClientProxy1_1::CClientProxy1_1(const CString& name, IStream* stream) :
-	CClientProxy1_0(name, stream)
-{
-	// do nothing
-}
-
-CClientProxy1_1::~CClientProxy1_1()
-{
-	// do nothing
-}
-
-void
-CClientProxy1_1::keyDown(KeyID key, KeyModifierMask mask, KeyButton button)
-{
-	LOG((CLOG_DEBUG1 "send key down to \"%s\" id=%d, mask=0x%04x, button=0x%04x", getName().c_str(), key, mask, button));
-	CProtocolUtil::writef(getStream(), kMsgDKeyDown, key, mask, button);
-}
-
-void
-CClientProxy1_1::keyRepeat(KeyID key, KeyModifierMask mask,
-				SInt32 count, KeyButton button)
-{
-	LOG((CLOG_DEBUG1 "send key repeat to \"%s\" id=%d, mask=0x%04x, count=%d, button=0x%04x", getName().c_str(), key, mask, count, button));
-	CProtocolUtil::writef(getStream(), kMsgDKeyRepeat, key, mask, count, button);
-}
-
-void
-CClientProxy1_1::keyUp(KeyID key, KeyModifierMask mask, KeyButton button)
-{
-	LOG((CLOG_DEBUG1 "send key up to \"%s\" id=%d, mask=0x%04x, button=0x%04x", getName().c_str(), key, mask, button));
-	CProtocolUtil::writef(getStream(), kMsgDKeyUp, key, mask, button);
-}
diff --git a/src/lib/server/CClientProxy1_1.h b/src/lib/server/CClientProxy1_1.h
deleted file mode 100644
index aa1b2a7ee..000000000
--- a/src/lib/server/CClientProxy1_1.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CCLIENTPROXY1_1_H
-#define CCLIENTPROXY1_1_H
-
-#include "CClientProxy1_0.h"
-
-//! Proxy for client implementing protocol version 1.1
-class CClientProxy1_1 : public CClientProxy1_0 {
-public:
-	CClientProxy1_1(const CString& name, IStream* adoptedStream);
-	~CClientProxy1_1();
-
-	// IClient overrides
-	virtual void		keyDown(KeyID, KeyModifierMask, KeyButton);
-	virtual void		keyRepeat(KeyID, KeyModifierMask,
-							SInt32 count, KeyButton);
-	virtual void		keyUp(KeyID, KeyModifierMask, KeyButton);
-};
-
-#endif
diff --git a/src/lib/server/CClientProxy1_2.cpp b/src/lib/server/CClientProxy1_2.cpp
deleted file mode 100644
index 80e102eb7..000000000
--- a/src/lib/server/CClientProxy1_2.cpp
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CClientProxy1_2.h"
-#include "CProtocolUtil.h"
-#include "CLog.h"
-
-//
-// CClientProxy1_1
-//
-
-CClientProxy1_2::CClientProxy1_2(const CString& name, IStream* stream) :
-	CClientProxy1_1(name, stream)
-{
-	// do nothing
-}
-
-CClientProxy1_2::~CClientProxy1_2()
-{
-	// do nothing
-}
-
-void
-CClientProxy1_2::mouseRelativeMove(SInt32 xRel, SInt32 yRel)
-{
-	LOG((CLOG_DEBUG2 "send mouse relative move to \"%s\" %d,%d", getName().c_str(), xRel, yRel));
-	CProtocolUtil::writef(getStream(), kMsgDMouseRelMove, xRel, yRel);
-}
diff --git a/src/lib/server/CClientProxy1_2.h b/src/lib/server/CClientProxy1_2.h
deleted file mode 100644
index 1ac9a25be..000000000
--- a/src/lib/server/CClientProxy1_2.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CCLIENTPROXY1_2_H
-#define CCLIENTPROXY1_2_H
-
-#include "CClientProxy1_1.h"
-
-//! Proxy for client implementing protocol version 1.2
-class CClientProxy1_2 : public CClientProxy1_1 {
-public:
-	CClientProxy1_2(const CString& name, IStream* adoptedStream);
-	~CClientProxy1_2();
-
-	// IClient overrides
-	virtual void		mouseRelativeMove(SInt32 xRel, SInt32 yRel);
-};
-
-#endif
diff --git a/src/lib/server/CClientProxy1_3.cpp b/src/lib/server/CClientProxy1_3.cpp
deleted file mode 100644
index 97c56e77f..000000000
--- a/src/lib/server/CClientProxy1_3.cpp
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2006 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CClientProxy1_3.h"
-#include "CProtocolUtil.h"
-#include "CLog.h"
-#include "IEventQueue.h"
-#include "TMethodEventJob.h"
-#include <cstring>
-#include <memory>
-
-//
-// CClientProxy1_3
-//
-
-CClientProxy1_3::CClientProxy1_3(const CString& name, IStream* stream) :
-	CClientProxy1_2(name, stream),
-	m_keepAliveRate(kKeepAliveRate),
-	m_keepAliveTimer(NULL)
-{
-	setHeartbeatRate(kKeepAliveRate, kKeepAliveRate * kKeepAlivesUntilDeath);
-}
-
-CClientProxy1_3::~CClientProxy1_3()
-{
-	// cannot do this in superclass or our override wouldn't get called
-	removeHeartbeatTimer();
-}
-
-void
-CClientProxy1_3::mouseWheel(SInt32 xDelta, SInt32 yDelta)
-{
-	LOG((CLOG_DEBUG2 "send mouse wheel to \"%s\" %+d,%+d", getName().c_str(), xDelta, yDelta));
-	CProtocolUtil::writef(getStream(), kMsgDMouseWheel, xDelta, yDelta);
-}
-
-bool
-CClientProxy1_3::parseMessage(const UInt8* code)
-{
-	// process message
-	if (memcmp(code, kMsgCKeepAlive, 4) == 0) {
-		// reset alarm
-		resetHeartbeatTimer();
-		return true;
-	}
-	else {
-		return CClientProxy1_2::parseMessage(code);
-	}
-}
-
-void
-CClientProxy1_3::resetHeartbeatRate()
-{
-	setHeartbeatRate(kKeepAliveRate, kKeepAliveRate * kKeepAlivesUntilDeath);
-}
-
-void
-CClientProxy1_3::setHeartbeatRate(double rate, double)
-{
-	m_keepAliveRate = rate;
-	CClientProxy1_2::setHeartbeatRate(rate, rate * kKeepAlivesUntilDeath);
-}
-
-void
-CClientProxy1_3::resetHeartbeatTimer()
-{
-	// reset the alarm but not the keep alive timer
-	CClientProxy1_2::removeHeartbeatTimer();
-	CClientProxy1_2::addHeartbeatTimer();
-}
-
-void
-CClientProxy1_3::addHeartbeatTimer()
-{
-	// create and install a timer to periodically send keep alives
-	if (m_keepAliveRate > 0.0) {
-		m_keepAliveTimer = EVENTQUEUE->newTimer(m_keepAliveRate, NULL);
-		EVENTQUEUE->adoptHandler(CEvent::kTimer, m_keepAliveTimer,
-							new TMethodEventJob<CClientProxy1_3>(this,
-								&CClientProxy1_3::handleKeepAlive, NULL));
-	}
-
-	// superclass does the alarm
-	CClientProxy1_2::addHeartbeatTimer();
-}
-
-void
-CClientProxy1_3::removeHeartbeatTimer()
-{
-	// remove the timer that sends keep alives periodically
-	if (m_keepAliveTimer != NULL) {
-		EVENTQUEUE->removeHandler(CEvent::kTimer, m_keepAliveTimer);
-		EVENTQUEUE->deleteTimer(m_keepAliveTimer);
-		m_keepAliveTimer = NULL;
-	}
-
-	// superclass does the alarm
-	CClientProxy1_2::removeHeartbeatTimer();
-}
-
-void
-CClientProxy1_3::handleKeepAlive(const CEvent&, void*)
-{
-	CProtocolUtil::writef(getStream(), kMsgCKeepAlive);
-}
diff --git a/src/lib/server/CClientProxy1_3.h b/src/lib/server/CClientProxy1_3.h
deleted file mode 100644
index 22f5ae3b0..000000000
--- a/src/lib/server/CClientProxy1_3.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2006 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CCLIENTPROXY1_3_H
-#define CCLIENTPROXY1_3_H
-
-#include "CClientProxy1_2.h"
-
-//! Proxy for client implementing protocol version 1.3
-class CClientProxy1_3 : public CClientProxy1_2 {
-public:
-	CClientProxy1_3(const CString& name, IStream* adoptedStream);
-	~CClientProxy1_3();
-
-	// IClient overrides
-	virtual void		mouseWheel(SInt32 xDelta, SInt32 yDelta);
-
-protected:
-	// CClientProxy overrides
-	virtual bool		parseMessage(const UInt8* code);
-	virtual void		resetHeartbeatRate();
-	virtual void		setHeartbeatRate(double rate, double alarm);
-	virtual void		resetHeartbeatTimer();
-	virtual void		addHeartbeatTimer();
-	virtual void		removeHeartbeatTimer();
-
-private:
-	void				handleKeepAlive(const CEvent&, void*);
-
-
-private:
-	double				m_keepAliveRate;
-	CEventQueueTimer*	m_keepAliveTimer;
-};
-
-#endif
diff --git a/src/lib/server/CClientProxyUnknown.cpp b/src/lib/server/CClientProxyUnknown.cpp
deleted file mode 100644
index 0262b7093..000000000
--- a/src/lib/server/CClientProxyUnknown.cpp
+++ /dev/null
@@ -1,290 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CClientProxyUnknown.h"
-#include "CClientProxy1_0.h"
-#include "CClientProxy1_1.h"
-#include "CClientProxy1_2.h"
-#include "CClientProxy1_3.h"
-#include "ProtocolTypes.h"
-#include "CProtocolUtil.h"
-#include "XSynergy.h"
-#include "IStream.h"
-#include "XIO.h"
-#include "CLog.h"
-#include "CString.h"
-#include "IEventQueue.h"
-#include "TMethodEventJob.h"
-
-//
-// CClientProxyUnknown
-//
-
-CEvent::Type			CClientProxyUnknown::s_successEvent = CEvent::kUnknown;
-CEvent::Type			CClientProxyUnknown::s_failureEvent = CEvent::kUnknown;
-
-CClientProxyUnknown::CClientProxyUnknown(IStream* stream, double timeout) :
-	m_stream(stream),
-	m_proxy(NULL),
-	m_ready(false)
-{
-	EVENTQUEUE->adoptHandler(CEvent::kTimer, this,
-							new TMethodEventJob<CClientProxyUnknown>(this,
-								&CClientProxyUnknown::handleTimeout, NULL));
-	m_timer = EVENTQUEUE->newOneShotTimer(timeout, this);
-	addStreamHandlers();
-
-	LOG((CLOG_DEBUG1 "saying hello"));
-	CProtocolUtil::writef(m_stream, kMsgHello,
-							kProtocolMajorVersion,
-							kProtocolMinorVersion);
-}
-
-CClientProxyUnknown::~CClientProxyUnknown()
-{
-	removeHandlers();
-	removeTimer();
-	delete m_stream;
-	delete m_proxy;
-}
-
-CClientProxy*
-CClientProxyUnknown::orphanClientProxy()
-{
-	if (m_ready) {
-		removeHandlers();
-		CClientProxy* proxy = m_proxy;
-		m_proxy = NULL;
-		return proxy;
-	}
-	else {
-		return NULL;
-	}
-}
-
-CEvent::Type
-CClientProxyUnknown::getSuccessEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_successEvent,
-							"CClientProxy::success");
-}
-
-CEvent::Type
-CClientProxyUnknown::getFailureEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_failureEvent,
-							"CClientProxy::failure");
-}
-
-void
-CClientProxyUnknown::sendSuccess()
-{
-	m_ready = true;
-	removeTimer();
-	EVENTQUEUE->addEvent(CEvent(getSuccessEvent(), this));
-}
-
-void
-CClientProxyUnknown::sendFailure()
-{
-	delete m_proxy;
-	m_proxy = NULL;
-	m_ready = false;
-	removeHandlers();
-	removeTimer();
-	EVENTQUEUE->addEvent(CEvent(getFailureEvent(), this));
-}
-
-void
-CClientProxyUnknown::addStreamHandlers()
-{
-	assert(m_stream != NULL);
-
-	EVENTQUEUE->adoptHandler(IStream::getInputReadyEvent(),
-							m_stream->getEventTarget(),
-							new TMethodEventJob<CClientProxyUnknown>(this,
-								&CClientProxyUnknown::handleData));
-	EVENTQUEUE->adoptHandler(IStream::getOutputErrorEvent(),
-							m_stream->getEventTarget(),
-							new TMethodEventJob<CClientProxyUnknown>(this,
-								&CClientProxyUnknown::handleWriteError));
-	EVENTQUEUE->adoptHandler(IStream::getInputShutdownEvent(),
-							m_stream->getEventTarget(),
-							new TMethodEventJob<CClientProxyUnknown>(this,
-								&CClientProxyUnknown::handleDisconnect));
-	EVENTQUEUE->adoptHandler(IStream::getOutputShutdownEvent(),
-							m_stream->getEventTarget(),
-							new TMethodEventJob<CClientProxyUnknown>(this,
-								&CClientProxyUnknown::handleWriteError));
-}
-
-void
-CClientProxyUnknown::addProxyHandlers()
-{
-	assert(m_proxy != NULL);
-
-	EVENTQUEUE->adoptHandler(CClientProxy::getReadyEvent(),
-							m_proxy,
-							new TMethodEventJob<CClientProxyUnknown>(this,
-								&CClientProxyUnknown::handleReady));
-	EVENTQUEUE->adoptHandler(CClientProxy::getDisconnectedEvent(),
-							m_proxy,
-							new TMethodEventJob<CClientProxyUnknown>(this,
-								&CClientProxyUnknown::handleDisconnect));
-}
-
-void
-CClientProxyUnknown::removeHandlers()
-{
-	if (m_stream != NULL) {
-		EVENTQUEUE->removeHandler(IStream::getInputReadyEvent(),
-							m_stream->getEventTarget());
-		EVENTQUEUE->removeHandler(IStream::getOutputErrorEvent(),
-							m_stream->getEventTarget());
-		EVENTQUEUE->removeHandler(IStream::getInputShutdownEvent(),
-							m_stream->getEventTarget());
-		EVENTQUEUE->removeHandler(IStream::getOutputShutdownEvent(),
-							m_stream->getEventTarget());
-	}
-	if (m_proxy != NULL) {
-		EVENTQUEUE->removeHandler(CClientProxy::getReadyEvent(),
-							m_proxy);
-		EVENTQUEUE->removeHandler(CClientProxy::getDisconnectedEvent(),
-							m_proxy);
-	}
-}
-
-void
-CClientProxyUnknown::removeTimer()
-{
-	if (m_timer != NULL) {
-		EVENTQUEUE->deleteTimer(m_timer);
-		EVENTQUEUE->removeHandler(CEvent::kTimer, this);
-		m_timer = NULL;
-	}
-}
-
-void
-CClientProxyUnknown::handleData(const CEvent&, void*)
-{
-	LOG((CLOG_DEBUG1 "parsing hello reply"));
-
-	CString name("<unknown>");
-	try {
-		// limit the maximum length of the hello
-		UInt32 n = m_stream->getSize();
-		if (n > kMaxHelloLength) {
-			LOG((CLOG_DEBUG1 "hello reply too long"));
-			throw XBadClient();
-		}
-
-		// parse the reply to hello
-		SInt16 major, minor;
-		if (!CProtocolUtil::readf(m_stream, kMsgHelloBack,
-									&major, &minor, &name)) {
-			throw XBadClient();
-		}
-
-		// disallow invalid version numbers
-		if (major <= 0 || minor < 0) {
-			throw XIncompatibleClient(major, minor);
-		}
-
-		// remove stream event handlers.  the proxy we're about to create
-		// may install its own handlers and we don't want to accidentally
-		// remove those later.
-		removeHandlers();
-
-		// create client proxy for highest version supported by the client
-		if (major == 1) {
-			switch (minor) {
-			case 0:
-				m_proxy = new CClientProxy1_0(name, m_stream);
-				break;
-
-			case 1:
-				m_proxy = new CClientProxy1_1(name, m_stream);
-				break;
-
-			case 2:
-				m_proxy = new CClientProxy1_2(name, m_stream);
-				break;
-
-			case 3:
-				m_proxy = new CClientProxy1_3(name, m_stream);
-				break;
-			}
-		}
-
-		// hangup (with error) if version isn't supported
-		if (m_proxy == NULL) {
-			throw XIncompatibleClient(major, minor);
-		}
-
-		// the proxy is created and now proxy now owns the stream
-		LOG((CLOG_DEBUG1 "created proxy for client \"%s\" version %d.%d", name.c_str(), major, minor));
-		m_stream = NULL;
-
-		// wait until the proxy signals that it's ready or has disconnected
-		addProxyHandlers();
-		return;
-	}
-	catch (XIncompatibleClient& e) {
-		// client is incompatible
-		LOG((CLOG_WARN "client \"%s\" has incompatible version %d.%d)", name.c_str(), e.getMajor(), e.getMinor()));
-		CProtocolUtil::writef(m_stream,
-							kMsgEIncompatible,
-							kProtocolMajorVersion, kProtocolMinorVersion);
-	}
-	catch (XBadClient&) {
-		// client not behaving
-		LOG((CLOG_WARN "protocol error from client \"%s\"", name.c_str()));
-		CProtocolUtil::writef(m_stream, kMsgEBad);
-	}
-	catch (XBase& e) {
-		// misc error
-		LOG((CLOG_WARN "error communicating with client \"%s\": %s", name.c_str(), e.what()));
-	}
-	sendFailure();
-}
-
-void
-CClientProxyUnknown::handleWriteError(const CEvent&, void*)
-{
-	LOG((CLOG_NOTE "error communicating with new client"));
-	sendFailure();
-}
-
-void
-CClientProxyUnknown::handleTimeout(const CEvent&, void*)
-{
-	LOG((CLOG_NOTE "new client is unresponsive"));
-	sendFailure();
-}
-
-void
-CClientProxyUnknown::handleDisconnect(const CEvent&, void*)
-{
-	LOG((CLOG_NOTE "new client disconnected"));
-	sendFailure();
-}
-
-void
-CClientProxyUnknown::handleReady(const CEvent&, void*)
-{
-	sendSuccess();
-}
diff --git a/src/lib/server/CClientProxyUnknown.h b/src/lib/server/CClientProxyUnknown.h
deleted file mode 100644
index abba91f37..000000000
--- a/src/lib/server/CClientProxyUnknown.h
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CCLIENTPROXYUNKNOWN_H
-#define CCLIENTPROXYUNKNOWN_H
-
-#include "CEvent.h"
-
-class CClientProxy;
-class CEventQueueTimer;
-class IStream;
-
-class CClientProxyUnknown {
-public:
-	CClientProxyUnknown(IStream* stream, double timeout);
-	~CClientProxyUnknown();
-
-	//! @name manipulators
-	//@{
-
-	//! Get the client proxy
-	/*!
-	Returns the client proxy created after a successful handshake
-	(i.e. when this object sends a success event).  Returns NULL
-	if the handshake is unsuccessful or incomplete.
-	*/
-	CClientProxy*		orphanClientProxy();
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Get success event type
-	/*!
-	Returns the success event type.  This is sent when the client has
-	correctly responded to the hello message.  The target is this.
-	*/
-	static CEvent::Type	getSuccessEvent();
-
-	//! Get failure event type
-	/*!
-	Returns the failure event type.  This is sent when a client fails
-	to correctly respond to the hello message.  The target is this.
-	*/
-	static CEvent::Type	getFailureEvent();
-
-	//@}
-
-private:
-	void				sendSuccess();
-	void				sendFailure();
-	void				addStreamHandlers();
-	void				addProxyHandlers();
-	void				removeHandlers();
-	void				removeTimer();
-	void				handleData(const CEvent&, void*);
-	void				handleWriteError(const CEvent&, void*);
-	void				handleTimeout(const CEvent&, void*);
-	void				handleDisconnect(const CEvent&, void*);
-	void				handleReady(const CEvent&, void*);
-
-private:
-	IStream*			m_stream;
-	CEventQueueTimer*	m_timer;
-	CClientProxy*		m_proxy;
-	bool				m_ready;
-
-	static CEvent::Type	s_successEvent;
-	static CEvent::Type	s_failureEvent;
-};
-
-#endif
diff --git a/src/lib/server/CConfig.cpp b/src/lib/server/CConfig.cpp
deleted file mode 100644
index b99781493..000000000
--- a/src/lib/server/CConfig.cpp
+++ /dev/null
@@ -1,2309 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CConfig.h"
-#include "CServer.h"
-#include "CKeyMap.h"
-#include "KeyTypes.h"
-#include "XSocket.h"
-#include "stdistream.h"
-#include "stdostream.h"
-#include <cstdlib>
-
-//
-// CConfig
-//
-
-CConfig::CConfig() : m_hasLockToScreenAction(false)
-{
-	// do nothing
-}
-
-CConfig::~CConfig()
-{
-	// do nothing
-}
-
-bool
-CConfig::addScreen(const CString& name)
-{
-	// alias name must not exist
-	if (m_nameToCanonicalName.find(name) != m_nameToCanonicalName.end()) {
-		return false;
-	}
-
-	// add cell
-	m_map.insert(std::make_pair(name, CCell()));
-
-	// add name
-	m_nameToCanonicalName.insert(std::make_pair(name, name));
-
-	return true;
-}
-
-bool
-CConfig::renameScreen(const CString& oldName,
-							const CString& newName)
-{
-	// get canonical name and find cell
-	CString oldCanonical = getCanonicalName(oldName);
-	CCellMap::iterator index = m_map.find(oldCanonical);
-	if (index == m_map.end()) {
-		return false;
-	}
-
-	// accept if names are equal but replace with new name to maintain
-	// case.  otherwise, the new name must not exist.
-	if (!CStringUtil::CaselessCmp::equal(oldName, newName) &&
-		m_nameToCanonicalName.find(newName) != m_nameToCanonicalName.end()) {
-		return false;
-	}
-
-	// update cell
-	CCell tmpCell = index->second;
-	m_map.erase(index);
-	m_map.insert(std::make_pair(newName, tmpCell));
-
-	// update name
-	m_nameToCanonicalName.erase(oldCanonical);
-	m_nameToCanonicalName.insert(std::make_pair(newName, newName));
-
-	// update connections
-	CName oldNameObj(this, oldName);
-	for (index = m_map.begin(); index != m_map.end(); ++index) {
-		index->second.rename(oldNameObj, newName);
-	}
-
-	// update alias targets
-	if (CStringUtil::CaselessCmp::equal(oldName, oldCanonical)) {
-		for (CNameMap::iterator iter = m_nameToCanonicalName.begin();
-							iter != m_nameToCanonicalName.end(); ++iter) {
-			if (CStringUtil::CaselessCmp::equal(
-							iter->second, oldCanonical)) {
-				iter->second = newName;
-			}
-		}
-	}
-
-	return true;
-}
-
-void
-CConfig::removeScreen(const CString& name)
-{
-	// get canonical name and find cell
-	CString canonical = getCanonicalName(name);
-	CCellMap::iterator index = m_map.find(canonical);
-	if (index == m_map.end()) {
-		return;
-	}
-
-	// remove from map
-	m_map.erase(index);
-
-	// disconnect
-	CName nameObj(this, name);
-	for (index = m_map.begin(); index != m_map.end(); ++index) {
-		index->second.remove(nameObj);
-	}
-
-	// remove aliases (and canonical name)
-	for (CNameMap::iterator iter = m_nameToCanonicalName.begin();
-								iter != m_nameToCanonicalName.end(); ) {
-		if (iter->second == canonical) {
-			m_nameToCanonicalName.erase(iter++);
-		}
-		else {
-			++index;
-		}
-	}
-}
-
-void
-CConfig::removeAllScreens()
-{
-	m_map.clear();
-	m_nameToCanonicalName.clear();
-}
-
-bool
-CConfig::addAlias(const CString& canonical, const CString& alias)
-{
-	// alias name must not exist
-	if (m_nameToCanonicalName.find(alias) != m_nameToCanonicalName.end()) {
-		return false;
-	}
-
-	// canonical name must be known
-	if (m_map.find(canonical) == m_map.end()) {
-		return false;
-	}
-
-	// insert alias
-	m_nameToCanonicalName.insert(std::make_pair(alias, canonical));
-
-	return true;
-}
-
-bool
-CConfig::removeAlias(const CString& alias)
-{
-	// must not be a canonical name
-	if (m_map.find(alias) != m_map.end()) {
-		return false;
-	}
-
-	// find alias
-	CNameMap::iterator index = m_nameToCanonicalName.find(alias);
-	if (index == m_nameToCanonicalName.end()) {
-		return false;
-	}
-
-	// remove alias
-	m_nameToCanonicalName.erase(index);
-
-	return true;
-}
-
-bool
-CConfig::removeAliases(const CString& canonical)
-{
-	// must be a canonical name
-	if (m_map.find(canonical) == m_map.end()) {
-		return false;
-	}
-
-	// find and removing matching aliases
-	for (CNameMap::iterator index = m_nameToCanonicalName.begin();
-							index != m_nameToCanonicalName.end(); ) {
-		if (index->second == canonical && index->first != canonical) {
-			m_nameToCanonicalName.erase(index++);
-		}
-		else {
-			++index;
-		}
-	}
-
-	return true;
-}
-
-void
-CConfig::removeAllAliases()
-{
-	// remove all names
-	m_nameToCanonicalName.clear();
-
-	// put the canonical names back in
-	for (CCellMap::iterator index = m_map.begin();
-								index != m_map.end(); ++index) {
-		m_nameToCanonicalName.insert(
-								std::make_pair(index->first, index->first));
-	}
-}
-
-bool
-CConfig::connect(const CString& srcName,
-				EDirection srcSide,
-				float srcStart, float srcEnd,
-				const CString& dstName,
-				float dstStart, float dstEnd)
-{
-	assert(srcSide >= kFirstDirection && srcSide <= kLastDirection);
-
-	// find source cell
-	CCellMap::iterator index = m_map.find(getCanonicalName(srcName));
-	if (index == m_map.end()) {
-		return false;
-	}
-
-	// add link
-	CCellEdge srcEdge(srcSide, CInterval(srcStart, srcEnd));
-	CCellEdge dstEdge(dstName, srcSide, CInterval(dstStart, dstEnd));
-	return index->second.add(srcEdge, dstEdge);
-}
-
-bool
-CConfig::disconnect(const CString& srcName, EDirection srcSide)
-{
-	assert(srcSide >= kFirstDirection && srcSide <= kLastDirection);
-
-	// find source cell
-	CCellMap::iterator index = m_map.find(srcName);
-	if (index == m_map.end()) {
-		return false;
-	}
-
-	// disconnect side
-	index->second.remove(srcSide);
-
-	return true;
-}
-
-bool
-CConfig::disconnect(const CString& srcName, EDirection srcSide, float position)
-{
-	assert(srcSide >= kFirstDirection && srcSide <= kLastDirection);
-
-	// find source cell
-	CCellMap::iterator index = m_map.find(srcName);
-	if (index == m_map.end()) {
-		return false;
-	}
-
-	// disconnect side
-	index->second.remove(srcSide, position);
-
-	return true;
-}
-
-void
-CConfig::setSynergyAddress(const CNetworkAddress& addr)
-{
-	m_synergyAddress = addr;
-}
-
-bool
-CConfig::addOption(const CString& name, OptionID option, OptionValue value)
-{
-	// find options
-	CScreenOptions* options = NULL;
-	if (name.empty()) {
-		options = &m_globalOptions;
-	}
-	else {
-		CCellMap::iterator index = m_map.find(name);
-		if (index != m_map.end()) {
-			options = &index->second.m_options;
-		}
-	}
-	if (options == NULL) {
-		return false;
-	}
-
-	// add option
-	options->insert(std::make_pair(option, value));
-	return true;
-}
-
-bool
-CConfig::removeOption(const CString& name, OptionID option)
-{
-	// find options
-	CScreenOptions* options = NULL;
-	if (name.empty()) {
-		options = &m_globalOptions;
-	}
-	else {
-		CCellMap::iterator index = m_map.find(name);
-		if (index != m_map.end()) {
-			options = &index->second.m_options;
-		}
-	}
-	if (options == NULL) {
-		return false;
-	}
-
-	// remove option
-	options->erase(option);
-	return true;
-}
-
-bool
-CConfig::removeOptions(const CString& name)
-{
-	// find options
-	CScreenOptions* options = NULL;
-	if (name.empty()) {
-		options = &m_globalOptions;
-	}
-	else {
-		CCellMap::iterator index = m_map.find(name);
-		if (index != m_map.end()) {
-			options = &index->second.m_options;
-		}
-	}
-	if (options == NULL) {
-		return false;
-	}
-
-	// remove options
-	options->clear();
-	return true;
-}
-
-bool
-CConfig::isValidScreenName(const CString& name) const
-{
-	// name is valid if matches validname
-	//  name      ::= [_A-Za-z0-9] | [_A-Za-z0-9][-_A-Za-z0-9]*[_A-Za-z0-9]
-	//  domain    ::= . name
-	//  validname ::= name domain*
-	// we also accept names ending in . because many OS X users have
-	// so misconfigured their systems.
-
-	// empty name is invalid
-	if (name.empty()) {
-		return false;
-	}
-
-	// check each dot separated part
-	CString::size_type b = 0;
-	for (;;) {
-		// accept trailing .
-		if (b == name.size()) {
-			break;
-		}
-
-		// find end of part
-		CString::size_type e = name.find('.', b);
-		if (e == CString::npos) {
-			e = name.size();
-		}
-
-		// part may not be empty
-		if (e - b < 1) {
-			return false;
-		}
-
-		// check first and last characters
-		if (!(isalnum(name[b]) || name[b] == '_') ||
-			!(isalnum(name[e - 1]) || name[e - 1] == '_')) {
-			return false;
-		}
-
-		// check interior characters
-		for (CString::size_type i = b; i < e; ++i) {
-			if (!isalnum(name[i]) && name[i] != '_' && name[i] != '-') {
-				return false;
-			}
-		}
-
-		// next part
-		if (e == name.size()) {
-			// no more parts
-			break;
-		}
-		b = e + 1;
-	}
-
-	return true;
-}
-
-CConfig::const_iterator
-CConfig::begin() const
-{
-	return const_iterator(m_map.begin());
-}
-
-CConfig::const_iterator
-CConfig::end() const
-{
-	return const_iterator(m_map.end());
-}
-
-CConfig::all_const_iterator
-CConfig::beginAll() const
-{
-	return m_nameToCanonicalName.begin();
-}
-
-CConfig::all_const_iterator
-CConfig::endAll() const
-{
-	return m_nameToCanonicalName.end();
-}
-
-bool
-CConfig::isScreen(const CString& name) const
-{
-	return (m_nameToCanonicalName.count(name) > 0);
-}
-
-bool
-CConfig::isCanonicalName(const CString& name) const
-{
-	return (!name.empty() &&
-			CStringUtil::CaselessCmp::equal(getCanonicalName(name), name));
-}
-
-CString
-CConfig::getCanonicalName(const CString& name) const
-{
-	CNameMap::const_iterator index = m_nameToCanonicalName.find(name);
-	if (index == m_nameToCanonicalName.end()) {
-		return CString();
-	}
-	else {
-		return index->second;
-	}
-}
-
-CString
-CConfig::getNeighbor(const CString& srcName, EDirection srcSide,
-				float position, float* positionOut) const
-{
-	assert(srcSide >= kFirstDirection && srcSide <= kLastDirection);
-
-	// find source cell
-	CCellMap::const_iterator index = m_map.find(getCanonicalName(srcName));
-	if (index == m_map.end()) {
-		return CString();
-	}
-
-	// find edge
-	const CCellEdge* srcEdge, *dstEdge;
-	if (!index->second.getLink(srcSide, position, srcEdge, dstEdge)) {
-		// no neighbor
-		return "";
-	}
-	else {
-		// compute position on neighbor
-		if (positionOut != NULL) {
-			*positionOut =
-				dstEdge->inverseTransform(srcEdge->transform(position));
-		}
-
-		// return neighbor's name
-		return getCanonicalName(dstEdge->getName());
-	}
-}
-
-bool
-CConfig::hasNeighbor(const CString& srcName, EDirection srcSide) const
-{
-	return hasNeighbor(srcName, srcSide, 0.0f, 1.0f);
-}
-
-bool
-CConfig::hasNeighbor(const CString& srcName, EDirection srcSide,
-							float start, float end) const
-{
-	assert(srcSide >= kFirstDirection && srcSide <= kLastDirection);
-
-	// find source cell
-	CCellMap::const_iterator index = m_map.find(getCanonicalName(srcName));
-	if (index == m_map.end()) {
-		return false;
-	}
-
-	return index->second.overlaps(CCellEdge(srcSide, CInterval(start, end)));
-}
-
-CConfig::link_const_iterator
-CConfig::beginNeighbor(const CString& srcName) const
-{
-	CCellMap::const_iterator index = m_map.find(getCanonicalName(srcName));
-	assert(index != m_map.end());
-	return index->second.begin();
-}
-
-CConfig::link_const_iterator
-CConfig::endNeighbor(const CString& srcName) const
-{
-	CCellMap::const_iterator index = m_map.find(getCanonicalName(srcName));
-	assert(index != m_map.end());
-	return index->second.end();
-}
-
-const CNetworkAddress&
-CConfig::getSynergyAddress() const
-{
-	return m_synergyAddress;
-}
-
-const CConfig::CScreenOptions*
-CConfig::getOptions(const CString& name) const
-{
-	// find options
-	const CScreenOptions* options = NULL;
-	if (name.empty()) {
-		options = &m_globalOptions;
-	}
-	else {
-		CCellMap::const_iterator index = m_map.find(name);
-		if (index != m_map.end()) {
-			options = &index->second.m_options;
-		}
-	}
-
-	// return options
-	return options;
-}
-
-bool
-CConfig::hasLockToScreenAction() const
-{
-	return m_hasLockToScreenAction;
-}
-
-bool
-CConfig::operator==(const CConfig& x) const
-{
-	if (m_synergyAddress != x.m_synergyAddress) {
-		return false;
-	}
-	if (m_map.size() != x.m_map.size()) {
-		return false;
-	}
-	if (m_nameToCanonicalName.size() != x.m_nameToCanonicalName.size()) {
-		return false;
-	}
-
-	// compare global options
-	if (m_globalOptions != x.m_globalOptions) {
-		return false;
-	}
-
-	for (CCellMap::const_iterator index1 = m_map.begin(),
-								index2 = x.m_map.begin();
-								index1 != m_map.end(); ++index1, ++index2) {
-		// compare names
-		if (!CStringUtil::CaselessCmp::equal(index1->first, index2->first)) {
-			return false;
-		}
-
-		// compare cells
-		if (index1->second != index2->second) {
-			return false;
-		}
-	}
-
-	for (CNameMap::const_iterator index1 = m_nameToCanonicalName.begin(),
-								index2 = x.m_nameToCanonicalName.begin();
-								index1 != m_nameToCanonicalName.end();
-								++index1, ++index2) {
-		if (!CStringUtil::CaselessCmp::equal(index1->first,  index2->first) ||
-			!CStringUtil::CaselessCmp::equal(index1->second, index2->second)) {
-			return false;
-		}
-	}
-
-	// compare input filters
-	if (m_inputFilter != x.m_inputFilter) {
-		return false;
-	}
-
-	return true;
-}
-
-bool
-CConfig::operator!=(const CConfig& x) const
-{
-	return !operator==(x);
-}
-
-void
-CConfig::read(CConfigReadContext& context)
-{
-	CConfig tmp;
-	while (context) {
-		tmp.readSection(context);
-	}
-	*this = tmp;
-}
-
-const char*
-CConfig::dirName(EDirection dir)
-{
-	static const char* s_name[] = { "left", "right", "up", "down" };
-
-	assert(dir >= kFirstDirection && dir <= kLastDirection);
-
-	return s_name[dir - kFirstDirection];
-}
-
-CInputFilter*
-CConfig::getInputFilter()
-{
-	return &m_inputFilter;
-}
-
-CString
-CConfig::formatInterval(const CInterval& x)
-{
-	if (x.first == 0.0f && x.second == 1.0f) {
-		return "";
-	}
-	return CStringUtil::print("(%d,%d)", (int)(x.first * 100.0f + 0.5f),
-										(int)(x.second * 100.0f + 0.5f));
-}
-
-void
-CConfig::readSection(CConfigReadContext& s)
-{
-	static const char s_section[] = "section:";
-	static const char s_options[] = "options";
-	static const char s_screens[] = "screens";
-	static const char s_links[]   = "links";
-	static const char s_aliases[] = "aliases";
-
-	CString line;
-	if (!s.readLine(line)) {
-		// no more sections
-		return;
-	}
-
-	// should be a section header
-	if (line.find(s_section) != 0) {
-		throw XConfigRead(s, "found data outside section");
-	}
-
-	// get section name
-	CString::size_type i = line.find_first_not_of(" \t", sizeof(s_section) - 1);
-	if (i == CString::npos) {
-		throw XConfigRead(s, "section name is missing");
-	}
-	CString name = line.substr(i);
-	i = name.find_first_of(" \t");
-	if (i != CString::npos) {
-		throw XConfigRead(s, "unexpected data after section name");
-	}
-
-	// read section
-	if (name == s_options) {
-		readSectionOptions(s);
-	}
-	else if (name == s_screens) {
-		readSectionScreens(s);
-	}
-	else if (name == s_links) {
-		readSectionLinks(s);
-	}
-	else if (name == s_aliases) {
-		readSectionAliases(s);
-	}
-	else {
-		throw XConfigRead(s, "unknown section name \"%{1}\"", name);
-	}
-}
-
-void
-CConfig::readSectionOptions(CConfigReadContext& s)
-{
-	CString line;
-	while (s.readLine(line)) {
-		// check for end of section
-		if (line == "end") {
-			return;
-		}
-
-		// parse argument:  `nameAndArgs = [values][;[values]]'
-		//   nameAndArgs  := <name>[(arg[,...])]
-		//   values       := valueAndArgs[,valueAndArgs]...
-		//   valueAndArgs := <value>[(arg[,...])]
-		CString::size_type i = 0;
-		CString name, value;
-		CConfigReadContext::ArgList nameArgs, valueArgs;
-		s.parseNameWithArgs("name", line, "=", i, name, nameArgs);
-		++i;
-		s.parseNameWithArgs("value", line, ",;\n", i, value, valueArgs);
-
-		bool handled = true;
-		if (name == "address") {
-			try {
-				m_synergyAddress = CNetworkAddress(value, kDefaultPort);
-				m_synergyAddress.resolve();
-			}
-			catch (XSocketAddress& e) {
-				throw XConfigRead(s,
-							CString("invalid address argument ") + e.what());
-			}
-		}
-		else if (name == "heartbeat") {
-			addOption("", kOptionHeartbeat, s.parseInt(value));
-		}
-		else if (name == "switchCorners") {
-			addOption("", kOptionScreenSwitchCorners, s.parseCorners(value));
-		}
-		else if (name == "switchCornerSize") {
-			addOption("", kOptionScreenSwitchCornerSize, s.parseInt(value));
-		}
-		else if (name == "switchDelay") {
-			addOption("", kOptionScreenSwitchDelay, s.parseInt(value));
-		}
-		else if (name == "switchDoubleTap") {
-			addOption("", kOptionScreenSwitchTwoTap, s.parseInt(value));
-		}
-		else if (name == "switchNeedsShift") {
-			addOption("", kOptionScreenSwitchNeedsShift, s.parseBoolean(value));
-		}
-		else if (name == "switchNeedsControl") {
-			addOption("", kOptionScreenSwitchNeedsControl, s.parseBoolean(value));
-		}
-		else if (name == "switchNeedsAlt") {
-			addOption("", kOptionScreenSwitchNeedsAlt, s.parseBoolean(value));
-		}
-		else if (name == "screenSaverSync") {
-			addOption("", kOptionScreenSaverSync, s.parseBoolean(value));
-		}
-		else if (name == "relativeMouseMoves") {
-			addOption("", kOptionRelativeMouseMoves, s.parseBoolean(value));
-		}
-		else if (name == "win32KeepForeground") {
-			addOption("", kOptionWin32KeepForeground, s.parseBoolean(value));
-		}
-		else {
-			handled = false;
-		}
-
-		if (handled) {
-			// make sure handled options aren't followed by more values
-			if (i < line.size() && (line[i] == ',' || line[i] == ';')) {
-				throw XConfigRead(s, "to many arguments to %s", name.c_str());
-			}
-		}
-		else {
-			// make filter rule
-			CInputFilter::CRule rule(parseCondition(s, name, nameArgs));
-
-			// save first action (if any)
-			if (!value.empty() || line[i] != ';') {
-				parseAction(s, value, valueArgs, rule, true);
-			}
-
-			// get remaining activate actions
-			while (i < line.length() && line[i] != ';') {
-				++i;
-				s.parseNameWithArgs("value", line, ",;\n", i, value, valueArgs);
-				parseAction(s, value, valueArgs, rule, true);
-			}
-
-			// get deactivate actions
-			if (i < line.length() && line[i] == ';') {
-				// allow trailing ';'
-				i = line.find_first_not_of(" \t", i + 1);
-				if (i == CString::npos) {
-					i = line.length();
-				}
-				else {
-					--i;
-				}
-
-				// get actions
-				while (i < line.length()) {
-					++i;
-					s.parseNameWithArgs("value", line, ",\n",
-								i, value, valueArgs);
-					parseAction(s, value, valueArgs, rule, false);
-				}
-			}
-
-			// add rule
-			m_inputFilter.addFilterRule(rule);
-		}
-	}
-	throw XConfigRead(s, "unexpected end of options section");
-}
-
-void
-CConfig::readSectionScreens(CConfigReadContext& s)
-{
-	CString line;
-	CString screen;
-	while (s.readLine(line)) {
-		// check for end of section
-		if (line == "end") {
-			return;
-		}
-
-		// see if it's the next screen
-		if (line[line.size() - 1] == ':') {
-			// strip :
-			screen = line.substr(0, line.size() - 1);
-
-			// verify validity of screen name
-			if (!isValidScreenName(screen)) {
-				throw XConfigRead(s, "invalid screen name \"%{1}\"", screen);
-			}
-
-			// add the screen to the configuration
-			if (!addScreen(screen)) {
-				throw XConfigRead(s, "duplicate screen name \"%{1}\"", screen);
-			}
-		}
-		else if (screen.empty()) {
-			throw XConfigRead(s, "argument before first screen");
-		}
-		else {
-			// parse argument:  `<name>=<value>'
-			CString::size_type i = line.find_first_of(" \t=");
-			if (i == 0) {
-				throw XConfigRead(s, "missing argument name");
-			}
-			if (i == CString::npos) {
-				throw XConfigRead(s, "missing =");
-			}
-			CString name = line.substr(0, i);
-			i = line.find_first_not_of(" \t", i);
-			if (i == CString::npos || line[i] != '=') {
-				throw XConfigRead(s, "missing =");
-			}
-			i = line.find_first_not_of(" \t", i + 1);
-			CString value;
-			if (i != CString::npos) {
-				value = line.substr(i);
-			}
-
-			// handle argument
-			if (name == "halfDuplexCapsLock") {
-				addOption(screen, kOptionHalfDuplexCapsLock,
-					s.parseBoolean(value));
-			}
-			else if (name == "halfDuplexNumLock") {
-				addOption(screen, kOptionHalfDuplexNumLock,
-					s.parseBoolean(value));
-			}
-			else if (name == "halfDuplexScrollLock") {
-				addOption(screen, kOptionHalfDuplexScrollLock,
-					s.parseBoolean(value));
-			}
-			else if (name == "shift") {
-				addOption(screen, kOptionModifierMapForShift,
-					s.parseModifierKey(value));
-			}
-			else if (name == "ctrl") {
-				addOption(screen, kOptionModifierMapForControl,
-					s.parseModifierKey(value));
-			}
-			else if (name == "alt") {
-				addOption(screen, kOptionModifierMapForAlt,
-					s.parseModifierKey(value));
-			}
-			else if (name == "meta") {
-				addOption(screen, kOptionModifierMapForMeta,
-					s.parseModifierKey(value));
-			}
-			else if (name == "super") {
-				addOption(screen, kOptionModifierMapForSuper,
-					s.parseModifierKey(value));
-			}
-			else if (name == "xtestIsXineramaUnaware") {
-				addOption(screen, kOptionXTestXineramaUnaware,
-					s.parseBoolean(value));
-			}
-			else if (name == "switchCorners") {
-				addOption(screen, kOptionScreenSwitchCorners,
-					s.parseCorners(value));
-			}
-			else if (name == "switchCornerSize") {
-				addOption(screen, kOptionScreenSwitchCornerSize,
-					s.parseInt(value));
-			}
-			else if (name == "preserveFocus") {
-				addOption(screen, kOptionScreenPreserveFocus,
-					s.parseBoolean(value));
-			}
-			else {
-				// unknown argument
-				throw XConfigRead(s, "unknown argument \"%{1}\"", name);
-			}
-		}
-	}
-	throw XConfigRead(s, "unexpected end of screens section");
-}
-
-void
-CConfig::readSectionLinks(CConfigReadContext& s)
-{
-	CString line;
-	CString screen;
-	while (s.readLine(line)) {
-		// check for end of section
-		if (line == "end") {
-			return;
-		}
-
-		// see if it's the next screen
-		if (line[line.size() - 1] == ':') {
-			// strip :
-			screen = line.substr(0, line.size() - 1);
-
-			// verify we know about the screen
-			if (!isScreen(screen)) {
-				throw XConfigRead(s, "unknown screen name \"%{1}\"", screen);
-			}
-			if (!isCanonicalName(screen)) {
-				throw XConfigRead(s, "cannot use screen name alias here");
-			}
-		}
-		else if (screen.empty()) {
-			throw XConfigRead(s, "argument before first screen");
-		}
-		else {
-			// parse argument:  `<name>[(<s0>,<e0>)]=<value>[(<s1>,<e1>)]'
-			// the stuff in brackets is optional.  interval values must be
-			// in the range [0,100] and start < end.  if not given the
-			// interval is taken to be (0,100).
-			CString::size_type i = 0;
-			CString side, dstScreen, srcArgString, dstArgString;
-			CConfigReadContext::ArgList srcArgs, dstArgs;
-			s.parseNameWithArgs("link", line, "=", i, side, srcArgs);
-			++i;
-			s.parseNameWithArgs("screen", line, "", i, dstScreen, dstArgs);
-			CInterval srcInterval(s.parseInterval(srcArgs));
-			CInterval dstInterval(s.parseInterval(dstArgs));
-
-			// handle argument
-			EDirection dir;
-			if (side == "left") {
-				dir = kLeft;
-			}
-			else if (side == "right") {
-				dir = kRight;
-			}
-			else if (side == "up") {
-				dir = kTop;
-			}
-			else if (side == "down") {
-				dir = kBottom;
-			}
-			else {
-				// unknown argument
-				throw XConfigRead(s, "unknown side \"%{1}\" in link", side);
-			}
-			if (!isScreen(dstScreen)) {
-				throw XConfigRead(s, "unknown screen name \"%{1}\"", dstScreen);
-			}
-			if (!connect(screen, dir,
-						srcInterval.first, srcInterval.second,
-						dstScreen,
-						dstInterval.first, dstInterval.second)) {
-				throw XConfigRead(s, "overlapping range");
-			}
-		}
-	}
-	throw XConfigRead(s, "unexpected end of links section");
-}
-
-void
-CConfig::readSectionAliases(CConfigReadContext& s)
-{
-	CString line;
-	CString screen;
-	while (s.readLine(line)) {
-		// check for end of section
-		if (line == "end") {
-			return;
-		}
-
-		// see if it's the next screen
-		if (line[line.size() - 1] == ':') {
-			// strip :
-			screen = line.substr(0, line.size() - 1);
-
-			// verify we know about the screen
-			if (!isScreen(screen)) {
-				throw XConfigRead(s, "unknown screen name \"%{1}\"", screen);
-			}
-			if (!isCanonicalName(screen)) {
-				throw XConfigRead(s, "cannot use screen name alias here");
-			}
-		}
-		else if (screen.empty()) {
-			throw XConfigRead(s, "argument before first screen");
-		}
-		else {
-			// verify validity of screen name
-			if (!isValidScreenName(line)) {
-				throw XConfigRead(s, "invalid screen alias \"%{1}\"", line);
-			}
-
-			// add alias
-			if (!addAlias(screen, line)) {
-				throw XConfigRead(s, "alias \"%{1}\" is already used", line);
-			}
-		}
-	}
-	throw XConfigRead(s, "unexpected end of aliases section");
-}
-
-
-CInputFilter::CCondition*
-CConfig::parseCondition(CConfigReadContext& s,
-				const CString& name, const std::vector<CString>& args)
-{
-	if (name == "keystroke") {
-		if (args.size() != 1) {
-			throw XConfigRead(s, "syntax for condition: keystroke(modifiers+key)");
-		}
-
-		IPlatformScreen::CKeyInfo* keyInfo = s.parseKeystroke(args[0]);
-
-		return new CInputFilter::CKeystrokeCondition(keyInfo);
-	}
-
-	if (name == "mousebutton") {
-		if (args.size() != 1) {
-			throw XConfigRead(s, "syntax for condition: mousebutton(modifiers+button)");
-		}
-
-		IPlatformScreen::CButtonInfo* mouseInfo = s.parseMouse(args[0]);
-
-		return new CInputFilter::CMouseButtonCondition(mouseInfo);
-	}
-
-	if (name == "connect") {
-		if (args.size() != 1) {
-			throw XConfigRead(s, "syntax for condition: connect([screen])");
-		}
-
-		CString screen = args[0];
-		if (isScreen(screen)) {
-			screen = getCanonicalName(screen);
-		}
-		else if (!screen.empty()) {
-			throw XConfigRead(s, "unknown screen name \"%{1}\" in connect", screen);
-		}
-
-		return new CInputFilter::CScreenConnectedCondition(screen);
-	}
-
-	throw XConfigRead(s, "unknown argument \"%{1}\"", name);
-}
-
-void
-CConfig::parseAction(CConfigReadContext& s,
-				const CString& name, const std::vector<CString>& args,
-				CInputFilter::CRule& rule, bool activate)
-{
-	CInputFilter::CAction* action;
-
-	if (name == "keystroke" || name == "keyDown" || name == "keyUp") {
-		if (args.size() < 1 || args.size() > 2) {
-			throw XConfigRead(s, "syntax for action: keystroke(modifiers+key[,screens])");
-		}
-
-		IPlatformScreen::CKeyInfo* keyInfo;
-		if (args.size() == 1) {
-			keyInfo = s.parseKeystroke(args[0]);
-		}
-		else {
-			std::set<CString> screens;
-			parseScreens(s, args[1], screens);
-			keyInfo = s.parseKeystroke(args[0], screens);
-		}
-
-		if (name == "keystroke") {
-			IPlatformScreen::CKeyInfo* keyInfo2 =
-				IKeyState::CKeyInfo::alloc(*keyInfo);
-			action = new CInputFilter::CKeystrokeAction(keyInfo2, true);
-			rule.adoptAction(action, true);
-			action   = new CInputFilter::CKeystrokeAction(keyInfo, false);
-			activate = false;
-		}
-		else if (name == "keyDown") {
-			action = new CInputFilter::CKeystrokeAction(keyInfo, true);
-		}
-		else {
-			action = new CInputFilter::CKeystrokeAction(keyInfo, false);
-		}
-	}
-
-	else if (name == "mousebutton" ||
-				name == "mouseDown" || name == "mouseUp") {
-		if (args.size() != 1) {
-			throw XConfigRead(s, "syntax for action: mousebutton(modifiers+button)");
-		}
-
-		IPlatformScreen::CButtonInfo* mouseInfo = s.parseMouse(args[0]);
-
-		if (name == "mousebutton") {
-			IPlatformScreen::CButtonInfo* mouseInfo2 =
-				IPlatformScreen::CButtonInfo::alloc(*mouseInfo);
-			action = new CInputFilter::CMouseButtonAction(mouseInfo2, true);
-			rule.adoptAction(action, true);
-			action   = new CInputFilter::CMouseButtonAction(mouseInfo, false);
-			activate = false;
-		}
-		else if (name == "mouseDown") {
-			action = new CInputFilter::CMouseButtonAction(mouseInfo, true);
-		}
-		else {
-			action = new CInputFilter::CMouseButtonAction(mouseInfo, false);
-		}
-	}
-
-/* XXX -- not supported
-	else if (name == "modifier") {
-		if (args.size() != 1) {
-			throw XConfigRead(s, "syntax for action: modifier(modifiers)");
-		}
-
-		KeyModifierMask mask = s.parseModifier(args[0]);
-
-		action = new CInputFilter::CModifierAction(mask, ~mask);
-	}
-*/
-
-	else if (name == "switchToScreen") {
-		if (args.size() != 1) {
-			throw XConfigRead(s, "syntax for action: switchToScreen(name)");
-		}
-
-		CString screen = args[0];
-		if (isScreen(screen)) {
-			screen = getCanonicalName(screen);
-		}
-		else if (!screen.empty()) {
-			throw XConfigRead(s, "unknown screen name in switchToScreen");
-		}
-
-		action = new CInputFilter::CSwitchToScreenAction(screen);
-	}
-
-	else if (name == "switchInDirection") {
-		if (args.size() != 1) {
-			throw XConfigRead(s, "syntax for action: switchInDirection(<left|right|up|down>)");
-		}
-
-		EDirection direction;
-		if (args[0] == "left") {
-			direction = kLeft;
-		}
-		else if (args[0] == "right") {
-			direction = kRight;
-		}
-		else if (args[0] == "up") {
-			direction = kTop;
-		}
-		else if (args[0] == "down") {
-			direction = kBottom;
-		}
-		else {
-			throw XConfigRead(s, "unknown direction \"%{1}\" in switchToScreen", args[0]);
-		}
-
-		action = new CInputFilter::CSwitchInDirectionAction(direction);
-	}
-
-	else if (name == "lockCursorToScreen") {
-		if (args.size() > 1) {
-			throw XConfigRead(s, "syntax for action: lockCursorToScreen([{off|on|toggle}])");
-		}
-
-		CInputFilter::CLockCursorToScreenAction::Mode mode =
-			CInputFilter::CLockCursorToScreenAction::kToggle;
-		if (args.size() == 1) {
-			if (args[0] == "off") {
-				mode = CInputFilter::CLockCursorToScreenAction::kOff;
-			}
-			else if (args[0] == "on") {
-				mode = CInputFilter::CLockCursorToScreenAction::kOn;
-			}
-			else if (args[0] == "toggle") {
-				mode = CInputFilter::CLockCursorToScreenAction::kToggle;
-			}
-			else {
-				throw XConfigRead(s, "syntax for action: lockCursorToScreen([{off|on|toggle}])");
-			}
-		}
-
-		if (mode != CInputFilter::CLockCursorToScreenAction::kOff) {
-			m_hasLockToScreenAction = true;
-		}
-
-		action = new CInputFilter::CLockCursorToScreenAction(mode);
-	}
-
-	else if (name == "keyboardBroadcast") {
-		if (args.size() > 2) {
-			throw XConfigRead(s, "syntax for action: keyboardBroadcast([{off|on|toggle}[,screens]])");
-		}
-
-		CInputFilter::CKeyboardBroadcastAction::Mode mode =
-			CInputFilter::CKeyboardBroadcastAction::kToggle;
-		if (args.size() >= 1) {
-			if (args[0] == "off") {
-				mode = CInputFilter::CKeyboardBroadcastAction::kOff;
-			}
-			else if (args[0] == "on") {
-				mode = CInputFilter::CKeyboardBroadcastAction::kOn;
-			}
-			else if (args[0] == "toggle") {
-				mode = CInputFilter::CKeyboardBroadcastAction::kToggle;
-			}
-			else {
-				throw XConfigRead(s, "syntax for action: keyboardBroadcast([{off|on|toggle}[,screens]])");
-			}
-		}
-
-		std::set<CString> screens;
-		if (args.size() >= 2) {
-			parseScreens(s, args[1], screens);
-		}
-
-		action = new CInputFilter::CKeyboardBroadcastAction(mode, screens);
-	}
-
-	else {
-		throw XConfigRead(s, "unknown action argument \"%{1}\"", name);
-	}
-
-	rule.adoptAction(action, activate);
-}
-
-void
-CConfig::parseScreens(CConfigReadContext& c,
-				const CString& s, std::set<CString>& screens) const
-{
-	screens.clear();
-
-	CString::size_type i = 0;
-	while (i < s.size()) {
-		// find end of next screen name
-		CString::size_type j = s.find(':', i);
-		if (j == CString::npos) {
-			j = s.size();
-		}
-
-		// extract name
-		CString rawName;
-		i = s.find_first_not_of(" \t", i);
-		if (i < j) {
-			rawName = s.substr(i, s.find_last_not_of(" \t", j - 1) - i + 1);
-		}
-
-		// add name
-		if (rawName == "*") {
-			screens.insert("*");
-		}
-		else if (!rawName.empty()) {
-			CString name = getCanonicalName(rawName);
-			if (name.empty()) {
-				throw XConfigRead(c, "unknown screen name \"%{1}\"", rawName);
-			}
-			screens.insert(name);
-		}
-
-		// next
-		i = j + 1;
-	}
-}
-
-const char*
-CConfig::getOptionName(OptionID id)
-{
-	if (id == kOptionHalfDuplexCapsLock) {
-		return "halfDuplexCapsLock";
-	}
-	if (id == kOptionHalfDuplexNumLock) {
-		return "halfDuplexNumLock";
-	}
-	if (id == kOptionHalfDuplexScrollLock) {
-		return "halfDuplexScrollLock";
-	}
-	if (id == kOptionModifierMapForShift) {
-		return "shift";
-	}
-	if (id == kOptionModifierMapForControl) {
-		return "ctrl";
-	}
-	if (id == kOptionModifierMapForAlt) {
-		return "alt";
-	}
-	if (id == kOptionModifierMapForMeta) {
-		return "meta";
-	}
-	if (id == kOptionModifierMapForSuper) {
-		return "super";
-	}
-	if (id == kOptionHeartbeat) {
-		return "heartbeat";
-	}
-	if (id == kOptionScreenSwitchCorners) {
-		return "switchCorners";
-	}
-	if (id == kOptionScreenSwitchCornerSize) {
-		return "switchCornerSize";
-	}
-	if (id == kOptionScreenSwitchDelay) {
-		return "switchDelay";
-	}
-	if (id == kOptionScreenSwitchTwoTap) {
-		return "switchDoubleTap";
-	}
-	if (id == kOptionScreenSwitchNeedsShift) {
-		return "switchNeedsShift";
-	}
-	if (id == kOptionScreenSwitchNeedsControl) {
-		return "switchNeedsControl";
-	}
-	if (id == kOptionScreenSwitchNeedsAlt) {
-		return "switchNeedsAlt";
-	}
-	if (id == kOptionScreenSaverSync) {
-		return "screenSaverSync";
-	}
-	if (id == kOptionXTestXineramaUnaware) {
-		return "xtestIsXineramaUnaware";
-	}
-	if (id == kOptionRelativeMouseMoves) {
-		return "relativeMouseMoves";
-	}
-	if (id == kOptionWin32KeepForeground) {
-		return "win32KeepForeground";
-	}
-	if (id == kOptionScreenPreserveFocus) {
-		return "preserveFocus";
-	}
-	return NULL;
-}
-
-CString
-CConfig::getOptionValue(OptionID id, OptionValue value)
-{
-	if (id == kOptionHalfDuplexCapsLock ||
-		id == kOptionHalfDuplexNumLock ||
-		id == kOptionHalfDuplexScrollLock ||
-		id == kOptionScreenSwitchNeedsShift ||
-		id == kOptionScreenSwitchNeedsControl ||
-		id == kOptionScreenSwitchNeedsAlt ||
-		id == kOptionScreenSaverSync ||
-		id == kOptionXTestXineramaUnaware ||
-		id == kOptionRelativeMouseMoves ||
-		id == kOptionWin32KeepForeground ||
-		id == kOptionScreenPreserveFocus) {
-		return (value != 0) ? "true" : "false";
-	}
-	if (id == kOptionModifierMapForShift ||
-		id == kOptionModifierMapForControl ||
-		id == kOptionModifierMapForAlt ||
-		id == kOptionModifierMapForMeta ||
-		id == kOptionModifierMapForSuper) {
-		switch (value) {
-		case kKeyModifierIDShift:
-			return "shift";
-
-		case kKeyModifierIDControl:
-			return "ctrl";
-
-		case kKeyModifierIDAlt:
-			return "alt";
-
-		case kKeyModifierIDMeta:
-			return "meta";
-
-		case kKeyModifierIDSuper:
-			return "super";
-
-		default:
-			return "none";
-		}
-	}
-	if (id == kOptionHeartbeat ||
-		id == kOptionScreenSwitchCornerSize ||
-		id == kOptionScreenSwitchDelay ||
-		id == kOptionScreenSwitchTwoTap) {
-		return CStringUtil::print("%d", value);
-	}
-	if (id == kOptionScreenSwitchCorners) {
-		std::string result("none");
-		if ((value & kTopLeftMask) != 0) {
-			result += " +top-left";
-		}
-		if ((value & kTopRightMask) != 0) {
-			result += " +top-right";
-		}
-		if ((value & kBottomLeftMask) != 0) {
-			result += " +bottom-left";
-		}
-		if ((value & kBottomRightMask) != 0) {
-			result += " +bottom-right";
-		}
-		return result;
-	}
-
-	return "";
-}
-
-
-//
-// CConfig::CName
-//
-
-CConfig::CName::CName(CConfig* config, const CString& name) :
-	m_config(config),
-	m_name(config->getCanonicalName(name))
-{
-	// do nothing
-}
-
-bool
-CConfig::CName::operator==(const CString& name) const
-{
-	CString canonical = m_config->getCanonicalName(name);
-	return CStringUtil::CaselessCmp::equal(canonical, m_name);
-}
-
-
-//
-// CConfig::CCellEdge
-//
-
-CConfig::CCellEdge::CCellEdge(EDirection side, float position)
-{
-	init("", side, CInterval(position, position));
-}
-
-CConfig::CCellEdge::CCellEdge(EDirection side, const CInterval& interval)
-{
-	assert(interval.first >= 0.0f);
-	assert(interval.second <= 1.0f);
-	assert(interval.first < interval.second);
-
-	init("", side, interval);
-}
-
-CConfig::CCellEdge::CCellEdge(const CString& name,
-				EDirection side, const CInterval& interval)
-{
-	assert(interval.first >= 0.0f);
-	assert(interval.second <= 1.0f);
-	assert(interval.first < interval.second);
-
-	init(name, side, interval);
-}
-
-CConfig::CCellEdge::~CCellEdge()
-{
-	// do nothing
-}
-
-void
-CConfig::CCellEdge::init(const CString& name, EDirection side,
-				const CInterval& interval)
-{
-	assert(side != kNoDirection);
-
-	m_name     = name;
-	m_side     = side;
-	m_interval = interval;
-}
-
-CConfig::CInterval
-CConfig::CCellEdge::getInterval() const
-{
-	return m_interval;
-}
-
-void
-CConfig::CCellEdge::setName(const CString& newName)
-{
-	m_name = newName;
-}
-
-CString
-CConfig::CCellEdge::getName() const
-{
-	return m_name;
-}
-
-EDirection
-CConfig::CCellEdge::getSide() const
-{
-	return m_side;
-}
-
-bool
-CConfig::CCellEdge::overlaps(const CCellEdge& edge) const
-{
-	const CInterval& x = m_interval;
-	const CInterval& y = edge.m_interval;
-	if (m_side != edge.m_side) {
-		return false;
-	}
-	return  (x.first  >= y.first && x.first  <  y.second) ||
-			(x.second >  y.first && x.second <= y.second) ||
-			(y.first  >= x.first && y.first  <  x.second) ||
-			(y.second >  x.first && y.second <= x.second);
-}
-
-bool
-CConfig::CCellEdge::isInside(float x) const
-{
-	return (x >= m_interval.first && x < m_interval.second);
-}
-
-float
-CConfig::CCellEdge::transform(float x) const
-{
-	return (x - m_interval.first) / (m_interval.second - m_interval.first);
-}
-
-
-float
-CConfig::CCellEdge::inverseTransform(float x) const
-{
-	return x * (m_interval.second - m_interval.first) + m_interval.first;
-}
-
-bool
-CConfig::CCellEdge::operator<(const CCellEdge& o) const
-{
-	if (static_cast<int>(m_side) < static_cast<int>(o.m_side)) {
-		return true;
-	}
-	else if (static_cast<int>(m_side) > static_cast<int>(o.m_side)) {
-		return false;
-	}
-
-	return (m_interval.first < o.m_interval.first);
-}
-
-bool
-CConfig::CCellEdge::operator==(const CCellEdge& x) const
-{
-	return (m_side == x.m_side && m_interval == x.m_interval);
-}
-
-bool
-CConfig::CCellEdge::operator!=(const CCellEdge& x) const
-{
-	return !operator==(x);
-}
-
-
-//
-// CConfig::CCell
-//
-
-bool
-CConfig::CCell::add(const CCellEdge& src, const CCellEdge& dst)
-{
-	// cannot add an edge that overlaps other existing edges but we
-	// can exactly replace an edge.
-	if (!hasEdge(src) && overlaps(src)) {
-		return false;
-	}
-
-	m_neighbors.erase(src);
-	m_neighbors.insert(std::make_pair(src, dst));
-	return true;
-}
-
-void
-CConfig::CCell::remove(EDirection side)
-{
-	for (CEdgeLinks::iterator j = m_neighbors.begin();
-							j != m_neighbors.end(); ) {
-		if (j->first.getSide() == side) {
-			m_neighbors.erase(j++);
-		}
-		else {
-			++j;
-		}
-	}
-}
-
-void
-CConfig::CCell::remove(EDirection side, float position)
-{
-	for (CEdgeLinks::iterator j = m_neighbors.begin();
-							j != m_neighbors.end(); ++j) {
-		if (j->first.getSide() == side && j->first.isInside(position)) {
-			m_neighbors.erase(j);
-			break;
-		}
-	}
-}
-void
-CConfig::CCell::remove(const CName& name)
-{
-	for (CEdgeLinks::iterator j = m_neighbors.begin();
-							j != m_neighbors.end(); ) {
-		if (name == j->second.getName()) {
-			m_neighbors.erase(j++);
-		}
-		else {
-			++j;
-		}
-	}
-}
-
-void
-CConfig::CCell::rename(const CName& oldName, const CString& newName)
-{
-	for (CEdgeLinks::iterator j = m_neighbors.begin();
-							j != m_neighbors.end(); ++j) {
-		if (oldName == j->second.getName()) {
-			j->second.setName(newName);
-		}
-	}
-}
-
-bool
-CConfig::CCell::hasEdge(const CCellEdge& edge) const
-{
-	CEdgeLinks::const_iterator i = m_neighbors.find(edge);
-	return (i != m_neighbors.end() && i->first == edge);
-}
-
-bool
-CConfig::CCell::overlaps(const CCellEdge& edge) const
-{
-	CEdgeLinks::const_iterator i = m_neighbors.upper_bound(edge);
-	if (i != m_neighbors.end() && i->first.overlaps(edge)) {
-		return true;
-	}
-	if (i != m_neighbors.begin() && (--i)->first.overlaps(edge)) {
-		return true;
-	}
-	return false;
-}
-
-bool
-CConfig::CCell::getLink(EDirection side, float position,
-				const CCellEdge*& src, const CCellEdge*& dst) const
-{
-	CCellEdge edge(side, position);
-	CEdgeLinks::const_iterator i = m_neighbors.upper_bound(edge);
-	if (i == m_neighbors.begin()) {
-		return false;
-	}
-	--i;
-	if (i->first.getSide() == side && i->first.isInside(position)) {
-		src = &i->first;
-		dst = &i->second;
-		return true;
-	}
-	return false;
-}
-
-bool
-CConfig::CCell::operator==(const CCell& x) const
-{
-	// compare options
-	if (m_options != x.m_options) {
-		return false;
-	}
-
-	// compare links
-	if (m_neighbors.size() != x.m_neighbors.size()) {
-		return false;
-	}
-	for (CEdgeLinks::const_iterator index1 = m_neighbors.begin(),
-								index2 = x.m_neighbors.begin();
-								index1 != m_neighbors.end();
-								++index1, ++index2) {
-		if (index1->first != index2->first) {
-			return false;
-		}
-		if (index1->second != index2->second) {
-			return false;
-		}
-
-		// operator== doesn't compare names.  only compare destination
-		// names.
-		if (!CStringUtil::CaselessCmp::equal(index1->second.getName(),
-								index2->second.getName())) {
-			return false;
-		}
-	}
-	return true;
-}
-
-bool
-CConfig::CCell::operator!=(const CCell& x) const
-{
-	return !operator==(x);
-}
-
-CConfig::CCell::const_iterator
-CConfig::CCell::begin() const
-{
-	return m_neighbors.begin();
-}
-
-CConfig::CCell::const_iterator
-CConfig::CCell::end() const
-{
-	return m_neighbors.end();
-}
-
-
-//
-// CConfig I/O
-//
-
-std::istream&
-operator>>(std::istream& s, CConfig& config)
-{
-	CConfigReadContext context(s);
-	config.read(context);
-	return s;
-}
-
-std::ostream&
-operator<<(std::ostream& s, const CConfig& config)
-{
-	// screens section
-	s << "section: screens" << std::endl;
-	for (CConfig::const_iterator screen = config.begin();
-								screen != config.end(); ++screen) {
-		s << "\t" << screen->c_str() << ":" << std::endl;
-		const CConfig::CScreenOptions* options = config.getOptions(*screen);
-		if (options != NULL && options->size() > 0) {
-			for (CConfig::CScreenOptions::const_iterator
-								option  = options->begin();
-								option != options->end(); ++option) {
-				const char* name = CConfig::getOptionName(option->first);
-				CString value    = CConfig::getOptionValue(option->first,
-															option->second);
-				if (name != NULL && !value.empty()) {
-					s << "\t\t" << name << " = " << value << std::endl;
-				}
-			}
-		}
-	}
-	s << "end" << std::endl;
-
-	// links section
-	CString neighbor;
-	s << "section: links" << std::endl;
-	for (CConfig::const_iterator screen = config.begin();
-								screen != config.end(); ++screen) {
-		s << "\t" << screen->c_str() << ":" << std::endl;
-
-		for (CConfig::link_const_iterator
-				link = config.beginNeighbor(*screen),
-				nend = config.endNeighbor(*screen); link != nend; ++link) {			
-			s << "\t\t" << CConfig::dirName(link->first.getSide()) <<
-				CConfig::formatInterval(link->first.getInterval()) <<
-				" = " << link->second.getName().c_str() <<
-				CConfig::formatInterval(link->second.getInterval()) <<
-				std::endl;
-		}
-	}
-	s << "end" << std::endl;
-
-	// aliases section (if there are any)
-	if (config.m_map.size() != config.m_nameToCanonicalName.size()) {
-		// map canonical to alias
-		typedef std::multimap<CString, CString,
-								CStringUtil::CaselessCmp> CMNameMap;
-		CMNameMap aliases;
-		for (CConfig::CNameMap::const_iterator
-								index = config.m_nameToCanonicalName.begin();
-								index != config.m_nameToCanonicalName.end();
-								++index) {
-			if (index->first != index->second) {
-				aliases.insert(std::make_pair(index->second, index->first));
-			}
-		}
-
-		// dump it
-		CString screen;
-		s << "section: aliases" << std::endl;
-		for (CMNameMap::const_iterator index = aliases.begin();
-								index != aliases.end(); ++index) {
-			if (index->first != screen) {
-				screen = index->first;
-				s << "\t" << screen.c_str() << ":" << std::endl;
-			}
-			s << "\t\t" << index->second.c_str() << std::endl;
-		}
-		s << "end" << std::endl;
-	}
-
-	// options section
-	s << "section: options" << std::endl;
-	const CConfig::CScreenOptions* options = config.getOptions("");
-	if (options != NULL && options->size() > 0) {
-		for (CConfig::CScreenOptions::const_iterator
-							option  = options->begin();
-							option != options->end(); ++option) {
-			const char* name = CConfig::getOptionName(option->first);
-			CString value    = CConfig::getOptionValue(option->first,
-														option->second);
-			if (name != NULL && !value.empty()) {
-				s << "\t" << name << " = " << value << std::endl;
-			}
-		}
-	}
-	if (config.m_synergyAddress.isValid()) {
-		s << "\taddress = " <<
-			config.m_synergyAddress.getHostname().c_str() << std::endl;
-	}
-	s << config.m_inputFilter.format("\t");
-	s << "end" << std::endl;
-
-	return s;
-}
-
-
-//
-// CConfigReadContext
-//
-
-CConfigReadContext::CConfigReadContext(std::istream& s, SInt32 firstLine) :
-	m_stream(s),
-	m_line(firstLine - 1)
-{
-	// do nothing
-}
-
-CConfigReadContext::~CConfigReadContext()
-{
-	// do nothing
-}
-
-bool
-CConfigReadContext::readLine(CString& line)
-{
-	++m_line;
-	while (std::getline(m_stream, line)) {
-		// strip leading whitespace
-		CString::size_type i = line.find_first_not_of(" \t");
-		if (i != CString::npos) {
-			line.erase(0, i);
-		}
-
-		// strip comments and then trailing whitespace
-		i = line.find('#');
-		if (i != CString::npos) {
-			line.erase(i);
-		}
-		i = line.find_last_not_of(" \r\t");
-		if (i != CString::npos) {
-			line.erase(i + 1);
-		}
-
-		// return non empty line
-		if (!line.empty()) {
-			// make sure there are no invalid characters
-			for (i = 0; i < line.length(); ++i) {
-				if (!isgraph(line[i]) && line[i] != ' ' && line[i] != '\t') {
-					throw XConfigRead(*this,
-								"invalid character %{1}",
-								CStringUtil::print("%#2x", line[i]));
-				}
-			}
-
-			return true;
-		}
-
-		// next line
-		++m_line;
-	}
-	return false;
-}
-
-UInt32
-CConfigReadContext::getLineNumber() const
-{
-	return m_line;
-}
-
-CConfigReadContext::operator void*() const
-{
-	return m_stream;
-}
-
-bool
-CConfigReadContext::operator!() const
-{
-	return !m_stream;
-}
-
-OptionValue
-CConfigReadContext::parseBoolean(const CString& arg) const
-{
-	if (CStringUtil::CaselessCmp::equal(arg, "true")) {
-		return static_cast<OptionValue>(true);
-	}
-	if (CStringUtil::CaselessCmp::equal(arg, "false")) {
-		return static_cast<OptionValue>(false);
-	}
-	throw XConfigRead(*this, "invalid boolean argument \"%{1}\"", arg);
-}
-
-OptionValue
-CConfigReadContext::parseInt(const CString& arg) const
-{
-	const char* s = arg.c_str();
-	char* end;
-	long tmp      = strtol(s, &end, 10);
-	if (*end != '\0') {
-		// invalid characters
-		throw XConfigRead(*this, "invalid integer argument \"%{1}\"", arg);
-	}
-	OptionValue value = static_cast<OptionValue>(tmp);
-	if (value != tmp) {
-		// out of range
-		throw XConfigRead(*this, "integer argument \"%{1}\" out of range", arg);
-	}
-	return value;
-}
-
-OptionValue
-CConfigReadContext::parseModifierKey(const CString& arg) const
-{
-	if (CStringUtil::CaselessCmp::equal(arg, "shift")) {
-		return static_cast<OptionValue>(kKeyModifierIDShift);
-	}
-	if (CStringUtil::CaselessCmp::equal(arg, "ctrl")) {
-		return static_cast<OptionValue>(kKeyModifierIDControl);
-	}
-	if (CStringUtil::CaselessCmp::equal(arg, "alt")) {
-		return static_cast<OptionValue>(kKeyModifierIDAlt);
-	}
-	if (CStringUtil::CaselessCmp::equal(arg, "meta")) {
-		return static_cast<OptionValue>(kKeyModifierIDMeta);
-	}
-	if (CStringUtil::CaselessCmp::equal(arg, "super")) {
-		return static_cast<OptionValue>(kKeyModifierIDSuper);
-	}
-	if (CStringUtil::CaselessCmp::equal(arg, "none")) {
-		return static_cast<OptionValue>(kKeyModifierIDNull);
-	}
-	throw XConfigRead(*this, "invalid argument \"%{1}\"", arg);
-}
-
-OptionValue
-CConfigReadContext::parseCorner(const CString& arg) const
-{
-	if (CStringUtil::CaselessCmp::equal(arg, "left")) {
-		return kTopLeftMask | kBottomLeftMask;
-	}
-	else if (CStringUtil::CaselessCmp::equal(arg, "right")) {
-		return kTopRightMask | kBottomRightMask;
-	}
-	else if (CStringUtil::CaselessCmp::equal(arg, "top")) {
-		return kTopLeftMask | kTopRightMask;
-	}
-	else if (CStringUtil::CaselessCmp::equal(arg, "bottom")) {
-		return kBottomLeftMask | kBottomRightMask;
-	}
-	else if (CStringUtil::CaselessCmp::equal(arg, "top-left")) {
-		return kTopLeftMask;
-	}
-	else if (CStringUtil::CaselessCmp::equal(arg, "top-right")) {
-		return kTopRightMask;
-	}
-	else if (CStringUtil::CaselessCmp::equal(arg, "bottom-left")) {
-		return kBottomLeftMask;
-	}
-	else if (CStringUtil::CaselessCmp::equal(arg, "bottom-right")) {
-		return kBottomRightMask;
-	}
-	else if (CStringUtil::CaselessCmp::equal(arg, "none")) {
-		return kNoCornerMask;
-	}
-	else if (CStringUtil::CaselessCmp::equal(arg, "all")) {
-		return kAllCornersMask;
-	}
-	throw XConfigRead(*this, "invalid argument \"%{1}\"", arg);
-}
-
-OptionValue
-CConfigReadContext::parseCorners(const CString& args) const
-{
-	// find first token
-	CString::size_type i = args.find_first_not_of(" \t", 0);
-	if (i == CString::npos) {
-		throw XConfigRead(*this, "missing corner argument");
-	}
-	CString::size_type j = args.find_first_of(" \t", i);
-
-	// parse first corner token
-	OptionValue corners = parseCorner(args.substr(i, j - i));
-
-	// get +/-
-	i = args.find_first_not_of(" \t", j);
-	while (i != CString::npos) {
-		// parse +/-
-		bool add;
-		if (args[i] == '-') {
-			add = false;
-		}
-		else if (args[i] == '+') {
-			add = true;
-		}
-		else {
-			throw XConfigRead(*this,
-							"invalid corner operator \"%{1}\"",
-							CString(args.c_str() + i, 1));
-		}
-
-		// get next corner token
-		i = args.find_first_not_of(" \t", i + 1);
-		j = args.find_first_of(" \t", i);
-		if (i == CString::npos) {
-			throw XConfigRead(*this, "missing corner argument");
-		}
-
-		// parse next corner token
-		if (add) {
-			corners |= parseCorner(args.substr(i, j - i));
-		}
-		else {
-			corners &= ~parseCorner(args.substr(i, j - i));
-		}
-		i = args.find_first_not_of(" \t", j);
-	}
-
-	return corners;
-}
-
-CConfig::CInterval
-CConfigReadContext::parseInterval(const ArgList& args) const
-{
-	if (args.size() == 0) {
-		return CConfig::CInterval(0.0f, 1.0f);
-	}
-	if (args.size() != 2 || args[0].empty() || args[1].empty()) {
-		throw XConfigRead(*this, "invalid interval \"%{1}\"", concatArgs(args));
-	}
-
-	char* end;
-	long startValue = strtol(args[0].c_str(), &end, 10);
-	if (end[0] != '\0') {
-		throw XConfigRead(*this, "invalid interval \"%{1}\"", concatArgs(args));
-	}
-	long endValue = strtol(args[1].c_str(), &end, 10);
-	if (end[0] != '\0') {
-		throw XConfigRead(*this, "invalid interval \"%{1}\"", concatArgs(args));
-	}
-
-	if (startValue < 0 || startValue > 100 ||
-		endValue   < 0 || endValue   > 100 ||
-		startValue >= endValue) {
-		throw XConfigRead(*this, "invalid interval \"%{1}\"", concatArgs(args));
-	}
-
-	return CConfig::CInterval(startValue / 100.0f, endValue / 100.0f);
-}
-
-void
-CConfigReadContext::parseNameWithArgs(
-				const CString& type, const CString& line,
-				const CString& delim, CString::size_type& index,
-				CString& name, ArgList& args) const
-{
-	// skip leading whitespace
-	CString::size_type i = line.find_first_not_of(" \t", index);
-	if (i == CString::npos) {
-		throw XConfigRead(*this, CString("missing ") + type);
-	}
-
-	// find end of name
-	CString::size_type j = line.find_first_of(" \t(" + delim, i);
-	if (j == CString::npos) {
-		j = line.length();
-	}
-
-	// save name
-	name = line.substr(i, j - i);
-	args.clear();
-
-	// is it okay to not find a delimiter?
-	bool needDelim = (!delim.empty() && delim.find('\n') == CString::npos);
-
-	// skip whitespace
-	i = line.find_first_not_of(" \t", j);
-	if (i == CString::npos && needDelim) {
-		// expected delimiter but didn't find it
-		throw XConfigRead(*this, CString("missing ") + delim[0]);
-	}
-	if (i == CString::npos) {
-		// no arguments
-		index = line.length();
-		return;
-	}
-	if (line[i] != '(') {
-		// no arguments
-		index = i;
-		return;
-	}
-
-	// eat '('
-	++i;
-
-	// parse arguments
-	j = line.find_first_of(",)", i);
-	while (j != CString::npos) {
-		// extract arg
-		CString arg(line.substr(i, j - i));
-		i = j;
-
-		// trim whitespace
-		j = arg.find_first_not_of(" \t");
-		if (j != CString::npos) {
-			arg.erase(0, j);
-		}
-		j = arg.find_last_not_of(" \t");
-		if (j != CString::npos) {
-			arg.erase(j + 1);
-		}
-
-		// save arg
-		args.push_back(arg);
-
-		// exit loop at end of arguments
-		if (line[i] == ')') {
-			break;
-		}
-
-		// eat ','
-		++i;
-
-		// next
-		j = line.find_first_of(",)", i);
-	}
-
-	// verify ')'
-	if (j == CString::npos) {
-		// expected )
-		throw XConfigRead(*this, "missing )");
-	}
-
-	// eat ')'
-	++i;
-
-	// skip whitespace
-	j = line.find_first_not_of(" \t", i);
-	if (j == CString::npos && needDelim) {
-		// expected delimiter but didn't find it
-		throw XConfigRead(*this, CString("missing ") + delim[0]);
-	}
-
-	// verify delimiter
-	if (needDelim && delim.find(line[j]) == CString::npos) {
-		throw XConfigRead(*this, CString("expected ") + delim[0]);
-	}
-
-	if (j == CString::npos) {
-		j = line.length();
-	}
-
-	index = j;
-	return;
-}
-
-IPlatformScreen::CKeyInfo*
-CConfigReadContext::parseKeystroke(const CString& keystroke) const
-{
-	return parseKeystroke(keystroke, std::set<CString>());
-}
-
-IPlatformScreen::CKeyInfo*
-CConfigReadContext::parseKeystroke(const CString& keystroke,
-				const std::set<CString>& screens) const
-{
-	CString s = keystroke;
-
-	KeyModifierMask mask;
-	if (!CKeyMap::parseModifiers(s, mask)) {
-		throw XConfigRead(*this, "unable to parse key modifiers");
-	}
-
-	KeyID key;
-	if (!CKeyMap::parseKey(s, key)) {
-		throw XConfigRead(*this, "unable to parse key");
-	}
-
-	if (key == kKeyNone && mask == 0) {
-		throw XConfigRead(*this, "missing key and/or modifiers in keystroke");
-	}
-
-	return IPlatformScreen::CKeyInfo::alloc(key, mask, 0, 0, screens);
-}
-
-IPlatformScreen::CButtonInfo*
-CConfigReadContext::parseMouse(const CString& mouse) const
-{
-	CString s = mouse;
-
-	KeyModifierMask mask;
-	if (!CKeyMap::parseModifiers(s, mask)) {
-		throw XConfigRead(*this, "unable to parse button modifiers");
-	}
-
-	char* end;
-	ButtonID button = (ButtonID)strtol(s.c_str(), &end, 10);
-	if (*end != '\0') {
-		throw XConfigRead(*this, "unable to parse button");
-	}
-	if (s.empty() || button <= 0) {
-		throw XConfigRead(*this, "invalid button");
-	}
-
-	return IPlatformScreen::CButtonInfo::alloc(button, mask);
-}
-
-KeyModifierMask
-CConfigReadContext::parseModifier(const CString& modifiers) const
-{
-	CString s = modifiers;
-
-	KeyModifierMask mask;
-	if (!CKeyMap::parseModifiers(s, mask)) {
-		throw XConfigRead(*this, "unable to parse modifiers");
-	}
-
-	if (mask == 0) {
-		throw XConfigRead(*this, "no modifiers specified");
-	}
-
-	return mask;
-}
-
-CString
-CConfigReadContext::concatArgs(const ArgList& args)
-{
-	CString s("(");
-	for (size_t i = 0; i < args.size(); ++i) {
-		if (i != 0) {
-			s += ",";
-		}
-		s += args[i];
-	}
-	s += ")";
-	return s;
-}
-
-
-//
-// CConfig I/O exceptions
-//
-
-XConfigRead::XConfigRead(const CConfigReadContext& context,
-				const CString& error) :
-	m_error(CStringUtil::print("line %d: %s",
-							context.getLineNumber(), error.c_str()))
-{
-	// do nothing
-}
-
-XConfigRead::XConfigRead(const CConfigReadContext& context,
-				const char* errorFmt, const CString& arg) :
-	m_error(CStringUtil::print("line %d: ", context.getLineNumber()) +
-							CStringUtil::format(errorFmt, arg.c_str()))
-{
-	// do nothing
-}
-
-XConfigRead::~XConfigRead()
-{
-	// do nothing
-}
-
-CString
-XConfigRead::getWhat() const throw()
-{
-	return format("XConfigRead", "read error: %{1}", m_error.c_str());
-}
diff --git a/src/lib/server/CConfig.h b/src/lib/server/CConfig.h
deleted file mode 100644
index 32add0416..000000000
--- a/src/lib/server/CConfig.h
+++ /dev/null
@@ -1,539 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CCONFIG_H
-#define CCONFIG_H
-
-#include "OptionTypes.h"
-#include "ProtocolTypes.h"
-#include "CNetworkAddress.h"
-#include "CStringUtil.h"
-#include "CInputFilter.h"
-#include "XBase.h"
-#include "stdmap.h"
-#include "stdset.h"
-#include "IPlatformScreen.h"
-#include <iosfwd>
-
-class CConfig;
-class CConfigReadContext;
-
-namespace std {
-template <>
-struct iterator_traits<CConfig> {
-	typedef CString						value_type;
-	typedef ptrdiff_t					difference_type;
-	typedef bidirectional_iterator_tag	iterator_category;
-	typedef CString*					pointer;
-	typedef CString&					reference;
-};
-};
-
-//! Server configuration
-/*!
-This class holds server configuration information.  That includes
-the names of screens and their aliases, the links between them,
-and network addresses.
-
-Note that case is preserved in screen names but is ignored when
-comparing names.  Screen names and their aliases share a
-namespace and must be unique.
-*/
-class CConfig {
-public:
-	typedef std::map<OptionID, OptionValue> CScreenOptions;
-	typedef std::pair<float, float> CInterval;
-
-	class CCellEdge {
-	public:
-		CCellEdge(EDirection side, float position);
-		CCellEdge(EDirection side, const CInterval&);
-		CCellEdge(const CString& name, EDirection side, const CInterval&);
-		~CCellEdge();
-
-		CInterval		getInterval() const;
-		void			setName(const CString& newName);
-		CString			getName() const;
-		EDirection		getSide() const;
-		bool			overlaps(const CCellEdge&) const;
-		bool			isInside(float x) const;
-
-		// transform position to [0,1]
-		float			transform(float x) const;
-
-		// transform [0,1] to position
-		float			inverseTransform(float x) const;
-
-		// compares side and start of interval
-		bool			operator<(const CCellEdge&) const;
-
-		// compares side and interval
-		bool			operator==(const CCellEdge&) const;
-		bool			operator!=(const CCellEdge&) const;
-
-	private:
-		void			init(const CString& name, EDirection side,
-							const CInterval&);
-
-	private:
-		CString			m_name;
-		EDirection		m_side;
-		CInterval		m_interval;
-	};
-
-private:
-	class CName {
-	public:
-		CName(CConfig*, const CString& name);
-
-		bool			operator==(const CString& name) const;
-
-	private:
-		CConfig*		m_config;
-		CString			m_name;
-	};
-
-	class CCell {
-	private:
-		typedef std::map<CCellEdge, CCellEdge> CEdgeLinks;
-
-	public:
-		typedef CEdgeLinks::const_iterator const_iterator;
-
-		bool			add(const CCellEdge& src, const CCellEdge& dst);
-		void			remove(EDirection side);
-		void			remove(EDirection side, float position);
-		void			remove(const CName& destinationName);
-		void			rename(const CName& oldName, const CString& newName);
-
-		bool			hasEdge(const CCellEdge&) const;
-		bool			overlaps(const CCellEdge&) const;
-
-		bool			getLink(EDirection side, float position,
-							const CCellEdge*& src, const CCellEdge*& dst) const;
-
-		bool			operator==(const CCell&) const;
-		bool			operator!=(const CCell&) const;
-
-		const_iterator	begin() const;
-		const_iterator	end() const;
-
-	private:
-		CEdgeLinks		m_neighbors;
-
-	public:
-		CScreenOptions	m_options;
-	};
-	typedef std::map<CString, CCell, CStringUtil::CaselessCmp> CCellMap;
-	typedef std::map<CString, CString, CStringUtil::CaselessCmp> CNameMap;
-
-public:
-	typedef CCell::const_iterator link_const_iterator;
-	typedef CCellMap::const_iterator internal_const_iterator;
-	typedef CNameMap::const_iterator all_const_iterator;
-	class const_iterator : std::iterator_traits<CConfig> {
-	public:
-		explicit const_iterator() : m_i() { }
-		explicit const_iterator(const internal_const_iterator& i) : m_i(i) { }
-
-		const_iterator&	operator=(const const_iterator& i) {
-			m_i = i.m_i;
-			return *this;
-		}
-		CString			operator*() { return m_i->first; }
-		const CString*	operator->() { return &(m_i->first); }
-		const_iterator&	operator++() { ++m_i;  return *this; }
-		const_iterator	operator++(int) { return const_iterator(m_i++); }
-		const_iterator&	operator--() { --m_i;  return *this; }
-		const_iterator	operator--(int) { return const_iterator(m_i--); }
-		bool			operator==(const const_iterator& i) const {
-			return (m_i == i.m_i);
-		}
-		bool			operator!=(const const_iterator& i) const {
-			return (m_i != i.m_i);
-		}
-
-	private:
-		internal_const_iterator	m_i;
-	};
-
-	CConfig();
-	virtual ~CConfig();
-
-	//! @name manipulators
-	//@{
-
-	//! Add screen
-	/*!
-	Adds a screen, returning true iff successful.  If a screen or
-	alias with the given name exists then it fails.
-	*/
-	bool				addScreen(const CString& name);
-
-	//! Rename screen
-	/*!
-	Renames a screen.  All references to the name are updated.
-	Returns true iff successful.
-	*/
-	bool				renameScreen(const CString& oldName,
-							const CString& newName);
-
-	//! Remove screen
-	/*!
-	Removes a screen.  This also removes aliases for the screen and
-	disconnects any connections to the screen.  \c name may be an
-	alias.
-	*/
-	void				removeScreen(const CString& name);
-
-	//! Remove all screens
-	/*!
-	Removes all screens, aliases, and connections.
-	*/
-	void				removeAllScreens();
-
-	//! Add alias
-	/*!
-	Adds an alias for a screen name.  An alias can be used
-	any place the canonical screen name can (except addScreen()).
-	Returns false if the alias name already exists or the canonical
-	name is unknown, otherwise returns true.
-	*/
-	bool				addAlias(const CString& canonical,
-							const CString& alias);
-
-	//! Remove alias
-	/*!
-	Removes an alias for a screen name.  It returns false if the
-	alias is unknown or a canonical name, otherwise returns true.
-	*/
-	bool				removeAlias(const CString& alias);
-
-	//! Remove aliases
-	/*!
-	Removes all aliases for a canonical screen name.  It returns false
-	if the canonical name is unknown, otherwise returns true.
-	*/
-	bool				removeAliases(const CString& canonical);
-
-	//! Remove all aliases
-	/*!
-	This removes all aliases but not the screens.
-	*/
-	void				removeAllAliases();
-
-	//! Connect screens
-	/*!
-	Establishes a one-way connection between portions of opposite edges
-	of two screens.  Each portion is described by an interval defined
-	by two numbers, the start and end of the interval half-open on the
-	end.  The numbers range from 0 to 1, inclusive, for the left/top
-	to the right/bottom.  The user will be able to jump from the
-	\c srcStart to \c srcSend interval of \c srcSide of screen
-	\c srcName to the opposite side of screen \c dstName in the interval
-	\c dstStart and \c dstEnd when both screens are connected to the
-	server and the user isn't locked to a screen.  Returns false if
-	\c srcName is unknown.  \c srcStart must be less than or equal to
-	\c srcEnd and \c dstStart must be less then or equal to \c dstEnd
-	and all of \c srcStart, \c srcEnd, \c dstStart, or \c dstEnd must
-	be inside the range [0,1].
-	*/
-	bool				connect(const CString& srcName,
-							EDirection srcSide,
-							float srcStart, float srcEnd,
-							const CString& dstName,
-							float dstStart, float dstEnd);
-
-	//! Disconnect screens
-	/*!
-	Removes all connections created by connect() on side \c srcSide.
-	Returns false if \c srcName is unknown.
-	*/
-	bool				disconnect(const CString& srcName,
-							EDirection srcSide);
-
-	//! Disconnect screens
-	/*!
-	Removes the connections created by connect() on side \c srcSide
-	covering position \c position.  Returns false if \c srcName is
-	unknown.
-	*/
-	bool				disconnect(const CString& srcName,
-							EDirection srcSide, float position);
-
-	//! Set server address
-	/*!
-	Set the synergy listen addresses.  There is no default address so
-	this must be called to run a server using this configuration.
-	*/
-	void				setSynergyAddress(const CNetworkAddress&);
-
-	//! Add a screen option
-	/*!
-	Adds an option and its value to the named screen.  Replaces the
-	existing option's value if there is one.  Returns true iff \c name
-	is a known screen.
-	*/
-	bool				addOption(const CString& name,
-							OptionID option, OptionValue value);
-
-	//! Remove a screen option
-	/*!
-	Removes an option and its value from the named screen.  Does
-	nothing if the option doesn't exist on the screen.  Returns true
-	iff \c name is a known screen.
-	*/
-	bool				removeOption(const CString& name, OptionID option);
-
-	//! Remove a screen options
-	/*!
-	Removes all options and values from the named screen.  Returns true
-	iff \c name is a known screen.
-	*/
-	bool				removeOptions(const CString& name);
-
-	//! Get the hot key input filter
-	/*!
-	Returns the hot key input filter.  Clients can modify hotkeys using
-	that object.
-	*/
-	CInputFilter*		getInputFilter();
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Test screen name validity
-	/*!
-	Returns true iff \c name is a valid screen name.
-	*/
-	bool				isValidScreenName(const CString& name) const;
-
-	//! Get beginning (canonical) screen name iterator
-	const_iterator		begin() const;
-	//! Get ending (canonical) screen name iterator
-	const_iterator		end() const;
-
-	//! Get beginning screen name iterator
-	all_const_iterator	beginAll() const;
-	//! Get ending screen name iterator
-	all_const_iterator	endAll() const;
-
-	//! Test for screen name
-	/*!
-	Returns true iff \c name names a screen.
-	*/
-	bool				isScreen(const CString& name) const;
-
-	//! Test for canonical screen name
-	/*!
-	Returns true iff \c name is the canonical name of a screen.
-	*/
-	bool				isCanonicalName(const CString& name) const;
-
-	//! Get canonical name
-	/*!
-	Returns the canonical name of a screen or the empty string if
-	the name is unknown.  Returns the canonical name if one is given.
-	*/
-	CString				getCanonicalName(const CString& name) const;
-
-	//! Get neighbor
-	/*!
-	Returns the canonical screen name of the neighbor in the given
-	direction (set through connect()) at position \c position.  Returns
-	the empty string if there is no neighbor in that direction, otherwise
-	saves the position on the neighbor in \c positionOut if it's not
-	\c NULL.
-	*/
-	CString				getNeighbor(const CString&, EDirection,
-							float position, float* positionOut) const;
-
-	//! Check for neighbor
-	/*!
-	Returns \c true if the screen has a neighbor anywhere along the edge
-	given by the direction.
-	*/
-	bool				hasNeighbor(const CString&, EDirection) const;
-
-	//! Check for neighbor
-	/*!
-	Returns \c true if the screen has a neighbor in the given range along
-	the edge given by the direction.
-	*/
-	bool				hasNeighbor(const CString&, EDirection,
-							float start, float end) const;
-
-	//! Get beginning neighbor iterator
-	link_const_iterator	beginNeighbor(const CString&) const;
-	//! Get ending neighbor iterator
-	link_const_iterator	endNeighbor(const CString&) const;
-
-	//! Get the server address
-	const CNetworkAddress&	getSynergyAddress() const;
-
-	//! Get the screen options
-	/*!
-	Returns all the added options for the named screen.  Returns NULL
-	if the screen is unknown and an empty collection if there are no
-	options.
-	*/
-	const CScreenOptions* getOptions(const CString& name) const;
-
-	//! Check for lock to screen action
-	/*!
-	Returns \c true if this configuration has a lock to screen action.
-	This is for backwards compatible support of ScrollLock locking.
-	*/
-	bool					hasLockToScreenAction() const;
-
-	//! Compare configurations
-	bool				operator==(const CConfig&) const;
-	//! Compare configurations
-	bool				operator!=(const CConfig&) const;
-
-	//! Read configuration
-	/*!
-	Reads a configuration from a context.  Throws XConfigRead on error
-	and context is unchanged.
-	*/
-	void					read(CConfigReadContext& context);
-
-	//! Read configuration
-	/*!
-	Reads a configuration from a stream.  Throws XConfigRead on error.
-	*/
-	friend std::istream&	operator>>(std::istream&, CConfig&);
-
-	//! Write configuration
-	/*!
-	Writes a configuration to a stream.
-	*/
-	friend std::ostream&	operator<<(std::ostream&, const CConfig&);
-
-	//! Get direction name
-	/*!
-	Returns the name of a direction (for debugging).
-	*/
-	static const char*	dirName(EDirection);
-
-	//! Get interval as string
-	/*!
-	Returns an interval as a parseable string.
-	*/
-	static CString		formatInterval(const CInterval&);
-
-	//@}
-
-private:
-	void				readSection(CConfigReadContext&);
-	void				readSectionOptions(CConfigReadContext&);
-	void				readSectionScreens(CConfigReadContext&);
-	void				readSectionLinks(CConfigReadContext&);
-	void				readSectionAliases(CConfigReadContext&);
-
-	CInputFilter::CCondition*
-						parseCondition(CConfigReadContext&,
-							const CString& condition,
-							const std::vector<CString>& args);
-	void				parseAction(CConfigReadContext&,
-							const CString& action,
-							const std::vector<CString>& args,
-							CInputFilter::CRule&, bool activate);
-
-	void				parseScreens(CConfigReadContext&, const CString&,
-							std::set<CString>& screens) const;
-	static const char*	getOptionName(OptionID);
-	static CString		getOptionValue(OptionID, OptionValue);
-
-private:
-	CCellMap			m_map;
-	CNameMap			m_nameToCanonicalName;
-	CNetworkAddress		m_synergyAddress;
-	CScreenOptions		m_globalOptions;
-	CInputFilter		m_inputFilter;
-	bool				m_hasLockToScreenAction;
-};
-
-//! Configuration read context
-/*!
-Maintains a context when reading a configuration from a stream.
-*/
-class CConfigReadContext {
-public:
-	typedef std::vector<CString> ArgList;
-
-	CConfigReadContext(std::istream&, SInt32 firstLine = 1);
-	~CConfigReadContext();
-
-	bool			readLine(CString&);
-	UInt32			getLineNumber() const;
-
-	operator void*() const;
-	bool			operator!() const;
-
-	OptionValue		parseBoolean(const CString&) const;
-	OptionValue		parseInt(const CString&) const;
-	OptionValue		parseModifierKey(const CString&) const;
-	OptionValue		parseCorner(const CString&) const;
-	OptionValue		parseCorners(const CString&) const;
-	CConfig::CInterval
-					parseInterval(const ArgList& args) const;
-	void			parseNameWithArgs(
-						const CString& type, const CString& line,
-						const CString& delim, CString::size_type& index,
-						CString& name, ArgList& args) const;
-	IPlatformScreen::CKeyInfo*
-					parseKeystroke(const CString& keystroke) const;
-	IPlatformScreen::CKeyInfo*
-					parseKeystroke(const CString& keystroke,
-						const std::set<CString>& screens) const;
-	IPlatformScreen::CButtonInfo*
-					parseMouse(const CString& mouse) const;
-	KeyModifierMask	parseModifier(const CString& modifiers) const;
-
-private:
-	// not implemented
-	CConfigReadContext&	operator=(const CConfigReadContext&);
-
-	static CString	concatArgs(const ArgList& args);
-
-private:
-	std::istream&	m_stream;
-	SInt32			m_line;
-};
-
-//! Configuration stream read exception
-/*!
-Thrown when a configuration stream cannot be parsed.
-*/
-class XConfigRead : public XBase {
-public:
-	XConfigRead(const CConfigReadContext& context, const CString&);
-	XConfigRead(const CConfigReadContext& context,
-							const char* errorFmt, const CString& arg);
-	~XConfigRead();
-
-protected:
-	// XBase overrides
-	virtual CString		getWhat() const throw();
-
-private:
-	CString				m_error;
-};
-
-#endif
diff --git a/src/lib/server/CInputFilter.cpp b/src/lib/server/CInputFilter.cpp
deleted file mode 100644
index ace556579..000000000
--- a/src/lib/server/CInputFilter.cpp
+++ /dev/null
@@ -1,1069 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2005 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CInputFilter.h"
-#include "CServer.h"
-#include "CPrimaryClient.h"
-#include "CKeyMap.h"
-#include "CEventQueue.h"
-#include "CLog.h"
-#include "TMethodEventJob.h"
-#include <cstdlib>
-#include <cstring>
-
-// -----------------------------------------------------------------------------
-// Input Filter Condition Classes
-// -----------------------------------------------------------------------------
-CInputFilter::CCondition::CCondition()
-{
-	// do nothing
-}
-
-CInputFilter::CCondition::~CCondition()
-{
-	// do nothing
-}
-
-void
-CInputFilter::CCondition::enablePrimary(CPrimaryClient*)
-{
-	// do nothing
-}
-
-void
-CInputFilter::CCondition::disablePrimary(CPrimaryClient*)
-{
-	// do nothing
-}
-
-CInputFilter::CKeystrokeCondition::CKeystrokeCondition(
-		IPlatformScreen::CKeyInfo* info) :
-	m_id(0),
-	m_key(info->m_key),
-	m_mask(info->m_mask)
-{
-	free(info);
-}
-
-CInputFilter::CKeystrokeCondition::CKeystrokeCondition(
-		KeyID key, KeyModifierMask mask) :
-	m_id(0),
-	m_key(key),
-	m_mask(mask)
-{
-	// do nothing
-}
-
-CInputFilter::CKeystrokeCondition::~CKeystrokeCondition()
-{
-	// do nothing
-}
-
-KeyID
-CInputFilter::CKeystrokeCondition::getKey() const
-{
-	return m_key;
-}
-
-KeyModifierMask
-CInputFilter::CKeystrokeCondition::getMask() const
-{
-	return m_mask;
-}
-
-CInputFilter::CCondition*
-CInputFilter::CKeystrokeCondition::clone() const
-{
-	return new CKeystrokeCondition(m_key, m_mask);
-}
-
-CString
-CInputFilter::CKeystrokeCondition::format() const
-{
-	return CStringUtil::print("keystroke(%s)",
-							CKeyMap::formatKey(m_key, m_mask).c_str());
-}
-
-CInputFilter::EFilterStatus
-CInputFilter::CKeystrokeCondition::match(const CEvent& event)
-{
-	EFilterStatus status;
-
-	// check for hotkey events
-	CEvent::Type type = event.getType();
-	if (type == IPrimaryScreen::getHotKeyDownEvent()) {
-		status = kActivate;
-	}
-	else if (type == IPrimaryScreen::getHotKeyUpEvent()) {
-		status = kDeactivate;
-	}
-	else {
-		return kNoMatch;
-	}
-
-	// check if it's our hotkey
-	IPrimaryScreen::CHotKeyInfo* kinfo =
-		reinterpret_cast<IPlatformScreen::CHotKeyInfo*>(event.getData());
-	if (kinfo->m_id != m_id) {
-		return kNoMatch;
-	}
-
-	return status;
-}
-
-void
-CInputFilter::CKeystrokeCondition::enablePrimary(CPrimaryClient* primary)
-{
-	m_id = primary->registerHotKey(m_key, m_mask);
-}
-
-void
-CInputFilter::CKeystrokeCondition::disablePrimary(CPrimaryClient* primary)
-{
-	primary->unregisterHotKey(m_id);
-	m_id = 0;
-}
-
-CInputFilter::CMouseButtonCondition::CMouseButtonCondition(
-		IPlatformScreen::CButtonInfo* info) :
-	m_button(info->m_button),
-	m_mask(info->m_mask)
-{
-	free(info);
-}
-
-CInputFilter::CMouseButtonCondition::CMouseButtonCondition(
-		ButtonID button, KeyModifierMask mask) :
-	m_button(button),
-	m_mask(mask)
-{
-	// do nothing
-}
-
-CInputFilter::CMouseButtonCondition::~CMouseButtonCondition()
-{
-	// do nothing
-}
-
-ButtonID
-CInputFilter::CMouseButtonCondition::getButton() const
-{
-	return m_button;
-}
-
-KeyModifierMask
-CInputFilter::CMouseButtonCondition::getMask() const
-{
-	return m_mask;
-}
-
-CInputFilter::CCondition*
-CInputFilter::CMouseButtonCondition::clone() const
-{
-	return new CMouseButtonCondition(m_button, m_mask);
-}
-
-CString
-CInputFilter::CMouseButtonCondition::format() const
-{
-	CString key = CKeyMap::formatKey(kKeyNone, m_mask);
-	if (!key.empty()) {
-		key += "+";
-	}
-	return CStringUtil::print("mousebutton(%s%d)", key.c_str(), m_button);
-}
-
-CInputFilter::EFilterStatus		
-CInputFilter::CMouseButtonCondition::match(const CEvent& event)
-{
-	static const KeyModifierMask s_ignoreMask =
-		KeyModifierAltGr | KeyModifierCapsLock |
-		KeyModifierNumLock | KeyModifierScrollLock;
-
-	EFilterStatus status;
-
-	// check for hotkey events
-	CEvent::Type type = event.getType();
-	if (type == IPrimaryScreen::getButtonDownEvent()) {
-		status = kActivate;
-	}
-	else if (type == IPrimaryScreen::getButtonUpEvent()) {
-		status = kDeactivate;
-	}
-	else {
-		return kNoMatch;
-	}
-
-	// check if it's the right button and modifiers.  ignore modifiers
-	// that cannot be combined with a mouse button.
-	IPlatformScreen::CButtonInfo* minfo =
-		reinterpret_cast<IPlatformScreen::CButtonInfo*>(event.getData());
-	if (minfo->m_button != m_button ||
-		(minfo->m_mask & ~s_ignoreMask) != m_mask) {
-		return kNoMatch;
-	}
-
-	return status;
-}
-
-CInputFilter::CScreenConnectedCondition::CScreenConnectedCondition(
-				const CString& screen) :
-	m_screen(screen)
-{
-	// do nothing
-}
-
-CInputFilter::CScreenConnectedCondition::~CScreenConnectedCondition()
-{
-	// do nothing
-}
-
-CInputFilter::CCondition*
-CInputFilter::CScreenConnectedCondition::clone() const
-{
-	return new CScreenConnectedCondition(m_screen);
-}
-
-CString
-CInputFilter::CScreenConnectedCondition::format() const
-{
-	return CStringUtil::print("connect(%s)", m_screen.c_str());
-}
-
-CInputFilter::EFilterStatus
-CInputFilter::CScreenConnectedCondition::match(const CEvent& event)
-{
-	if (event.getType() == CServer::getConnectedEvent()) {
-		CServer::CScreenConnectedInfo* info = 
-			reinterpret_cast<CServer::CScreenConnectedInfo*>(event.getData());
-		if (m_screen == info->m_screen || m_screen.empty()) {
-			return kActivate;
-		}
-	}
-
-	return kNoMatch;
-}
-
-// -----------------------------------------------------------------------------
-// Input Filter Action Classes
-// -----------------------------------------------------------------------------
-CInputFilter::CAction::CAction()
-{
-	// do nothing
-}
-
-CInputFilter::CAction::~CAction()
-{
-	// do nothing
-}
-
-CInputFilter::CLockCursorToScreenAction::CLockCursorToScreenAction(Mode mode) :
-	m_mode(mode)
-{
-	// do nothing
-}
-
-CInputFilter::CLockCursorToScreenAction::Mode
-CInputFilter::CLockCursorToScreenAction::getMode() const
-{
-	return m_mode;
-}
-
-CInputFilter::CAction*
-CInputFilter::CLockCursorToScreenAction::clone() const
-{
-	return new CLockCursorToScreenAction(*this);
-}
-
-CString
-CInputFilter::CLockCursorToScreenAction::format() const
-{
-	static const char* s_mode[] = { "off", "on", "toggle" };
-
-	return CStringUtil::print("lockCursorToScreen(%s)", s_mode[m_mode]);
-}
-
-void
-CInputFilter::CLockCursorToScreenAction::perform(const CEvent& event)
-{
-	static const CServer::CLockCursorToScreenInfo::State s_state[] = {
-		CServer::CLockCursorToScreenInfo::kOff,
-		CServer::CLockCursorToScreenInfo::kOn,
-		CServer::CLockCursorToScreenInfo::kToggle
-	};
-
-	// send event
-	CServer::CLockCursorToScreenInfo* info = 
-		CServer::CLockCursorToScreenInfo::alloc(s_state[m_mode]);
-	EVENTQUEUE->addEvent(CEvent(CServer::getLockCursorToScreenEvent(),
-								event.getTarget(), info,
-								CEvent::kDeliverImmediately));
-}
-
-CInputFilter::CSwitchToScreenAction::CSwitchToScreenAction(
-				const CString& screen) :
-	m_screen(screen)
-{
-	// do nothing
-}
-
-CString
-CInputFilter::CSwitchToScreenAction::getScreen() const
-{
-	return m_screen;
-}
-
-CInputFilter::CAction*
-CInputFilter::CSwitchToScreenAction::clone() const
-{
-	return new CSwitchToScreenAction(*this);
-}
-
-CString
-CInputFilter::CSwitchToScreenAction::format() const
-{
-	return CStringUtil::print("switchToScreen(%s)", m_screen.c_str());
-}
-
-void
-CInputFilter::CSwitchToScreenAction::perform(const CEvent& event)
-{
-	// pick screen name.  if m_screen is empty then use the screen from
-	// event if it has one.
-	CString screen = m_screen;
-	if (screen.empty() && event.getType() == CServer::getConnectedEvent()) {
-		CServer::CScreenConnectedInfo* info = 
-			reinterpret_cast<CServer::CScreenConnectedInfo*>(event.getData());
-		screen = info->m_screen;
-	}
-
-	// send event
-	CServer::CSwitchToScreenInfo* info =
-		CServer::CSwitchToScreenInfo::alloc(screen);
-	EVENTQUEUE->addEvent(CEvent(CServer::getSwitchToScreenEvent(),
-								event.getTarget(), info,
-								CEvent::kDeliverImmediately));
-}
-
-CInputFilter::CSwitchInDirectionAction::CSwitchInDirectionAction(
-				EDirection direction) :
-	m_direction(direction)
-{
-	// do nothing
-}
-
-EDirection
-CInputFilter::CSwitchInDirectionAction::getDirection() const
-{
-	return m_direction;
-}
-
-CInputFilter::CAction*
-CInputFilter::CSwitchInDirectionAction::clone() const
-{
-	return new CSwitchInDirectionAction(*this);
-}
-
-CString
-CInputFilter::CSwitchInDirectionAction::format() const
-{
-	static const char* s_names[] = {
-		"",
-		"left",
-		"right",
-		"up",
-		"down"
-	};
-
-	return CStringUtil::print("switchInDirection(%s)", s_names[m_direction]);
-}
-
-void
-CInputFilter::CSwitchInDirectionAction::perform(const CEvent& event)
-{
-	CServer::CSwitchInDirectionInfo* info =
-		CServer::CSwitchInDirectionInfo::alloc(m_direction);
-	EVENTQUEUE->addEvent(CEvent(CServer::getSwitchInDirectionEvent(),
-								event.getTarget(), info,
-								CEvent::kDeliverImmediately));
-}
-
-CInputFilter::CKeyboardBroadcastAction::CKeyboardBroadcastAction(Mode mode) :
-	m_mode(mode)
-{
-	// do nothing
-}
-
-CInputFilter::CKeyboardBroadcastAction::CKeyboardBroadcastAction(
-		Mode mode,
-		const std::set<CString>& screens) :
-	m_mode(mode),
-	m_screens(IKeyState::CKeyInfo::join(screens))
-{
-	// do nothing
-}
-
-CInputFilter::CKeyboardBroadcastAction::Mode
-CInputFilter::CKeyboardBroadcastAction::getMode() const
-{
-	return m_mode;
-}
-
-std::set<CString>
-CInputFilter::CKeyboardBroadcastAction::getScreens() const
-{
-	std::set<CString> screens;
-	IKeyState::CKeyInfo::split(m_screens.c_str(), screens);
-	return screens;
-}
-
-CInputFilter::CAction*
-CInputFilter::CKeyboardBroadcastAction::clone() const
-{
-	return new CKeyboardBroadcastAction(*this);
-}
-
-CString
-CInputFilter::CKeyboardBroadcastAction::format() const
-{
-	static const char* s_mode[] = { "off", "on", "toggle" };
-	static const char* s_name = "keyboardBroadcast";
-
-	if (m_screens.empty() || m_screens[0] == '*') {
-		return CStringUtil::print("%s(%s)", s_name, s_mode[m_mode]);
-	}
-	else {
-		return CStringUtil::print("%s(%s,%.*s)", s_name, s_mode[m_mode],
-							m_screens.size() - 2,
-							m_screens.c_str() + 1);
-	}
-}
-
-void
-CInputFilter::CKeyboardBroadcastAction::perform(const CEvent& event)
-{
-	static const CServer::CKeyboardBroadcastInfo::State s_state[] = {
-		CServer::CKeyboardBroadcastInfo::kOff,
-		CServer::CKeyboardBroadcastInfo::kOn,
-		CServer::CKeyboardBroadcastInfo::kToggle
-	};
-
-	// send event
-	CServer::CKeyboardBroadcastInfo* info = 
-		CServer::CKeyboardBroadcastInfo::alloc(s_state[m_mode], m_screens);
-	EVENTQUEUE->addEvent(CEvent(CServer::getKeyboardBroadcastEvent(),
-								event.getTarget(), info,
-								CEvent::kDeliverImmediately));
-}
-
-CInputFilter::CKeystrokeAction::CKeystrokeAction(
-		IPlatformScreen::CKeyInfo* info, bool press) :
-	m_keyInfo(info),
-	m_press(press)
-{
-	// do nothing
-}
-
-CInputFilter::CKeystrokeAction::~CKeystrokeAction()
-{
-	free(m_keyInfo);
-}
-
-void
-CInputFilter::CKeystrokeAction::adoptInfo(IPlatformScreen::CKeyInfo* info)
-{
-	free(m_keyInfo);
-	m_keyInfo = info;
-}
-
-const IPlatformScreen::CKeyInfo*
-CInputFilter::CKeystrokeAction::getInfo() const
-{
-	return m_keyInfo;
-}
-
-bool
-CInputFilter::CKeystrokeAction::isOnPress() const
-{
-	return m_press;
-}
-
-CInputFilter::CAction*
-CInputFilter::CKeystrokeAction::clone() const
-{
-	IKeyState::CKeyInfo* info = IKeyState::CKeyInfo::alloc(*m_keyInfo);
-	return new CKeystrokeAction(info, m_press);
-}
-
-CString
-CInputFilter::CKeystrokeAction::format() const
-{
-	const char* type = formatName();
-
-	if (m_keyInfo->m_screens[0] == '\0') {
-		return CStringUtil::print("%s(%s)", type,
-							CKeyMap::formatKey(m_keyInfo->m_key,
-								m_keyInfo->m_mask).c_str());
-	}
-	else if (m_keyInfo->m_screens[0] == '*') {
-		return CStringUtil::print("%s(%s,*)", type,
-							CKeyMap::formatKey(m_keyInfo->m_key,
-								m_keyInfo->m_mask).c_str());
-	}
-	else {
-		return CStringUtil::print("%s(%s,%.*s)", type,
-							CKeyMap::formatKey(m_keyInfo->m_key,
-								m_keyInfo->m_mask).c_str(),
-							strlen(m_keyInfo->m_screens + 1) - 1,
-							m_keyInfo->m_screens + 1);
-	}
-}
-
-void
-CInputFilter::CKeystrokeAction::perform(const CEvent& event)
-{
-	CEvent::Type type = m_press ? IPlatformScreen::getKeyDownEvent(*EVENTQUEUE) :
-								IPlatformScreen::getKeyUpEvent(*EVENTQUEUE);
-	EVENTQUEUE->addEvent(CEvent(IPlatformScreen::getFakeInputBeginEvent(),
-								event.getTarget(), NULL,
-								CEvent::kDeliverImmediately));
-	EVENTQUEUE->addEvent(CEvent(type, event.getTarget(), m_keyInfo,
-								CEvent::kDeliverImmediately |
-								CEvent::kDontFreeData));
-	EVENTQUEUE->addEvent(CEvent(IPlatformScreen::getFakeInputEndEvent(),
-								event.getTarget(), NULL,
-								CEvent::kDeliverImmediately));
-}
-
-const char*
-CInputFilter::CKeystrokeAction::formatName() const
-{
-	return (m_press ? "keyDown" : "keyUp");
-}
-
-CInputFilter::CMouseButtonAction::CMouseButtonAction(
-		IPlatformScreen::CButtonInfo* info, bool press) : 
-	m_buttonInfo(info),
-	m_press(press)
-{
-	// do nothing
-}
-
-CInputFilter::CMouseButtonAction::~CMouseButtonAction()
-{
-	free(m_buttonInfo);
-}
-
-const IPlatformScreen::CButtonInfo*
-CInputFilter::CMouseButtonAction::getInfo() const
-{
-	return m_buttonInfo;
-}
-
-bool
-CInputFilter::CMouseButtonAction::isOnPress() const
-{
-	return m_press;
-}
-
-CInputFilter::CAction*
-CInputFilter::CMouseButtonAction::clone() const
-{
-	IPlatformScreen::CButtonInfo* info =
-		IPrimaryScreen::CButtonInfo::alloc(*m_buttonInfo);
-	return new CMouseButtonAction(info, m_press);
-}
-
-CString
-CInputFilter::CMouseButtonAction::format() const
-{
-	const char* type = formatName();
-
-	CString key = CKeyMap::formatKey(kKeyNone, m_buttonInfo->m_mask);
-	return CStringUtil::print("%s(%s%s%d)", type,
-							key.c_str(), key.empty() ? "" : "+",
-							m_buttonInfo->m_button);
-}
-
-void
-CInputFilter::CMouseButtonAction::perform(const CEvent& event)
-
-{
-	// send modifiers
-	IPlatformScreen::CKeyInfo* modifierInfo = NULL;
-	if (m_buttonInfo->m_mask != 0) {
-		KeyID key = m_press ? kKeySetModifiers : kKeyClearModifiers;
-		modifierInfo =
-			IKeyState::CKeyInfo::alloc(key, m_buttonInfo->m_mask, 0, 1);
-		EVENTQUEUE->addEvent(CEvent(IPlatformScreen::getKeyDownEvent(*EVENTQUEUE),
-								event.getTarget(), modifierInfo,
-								CEvent::kDeliverImmediately));
-	}
-
-	// send button
-	CEvent::Type type = m_press ? IPlatformScreen::getButtonDownEvent() :
-								IPlatformScreen::getButtonUpEvent();
-	EVENTQUEUE->addEvent(CEvent(type, event.getTarget(), m_buttonInfo,
-								CEvent::kDeliverImmediately |
-								CEvent::kDontFreeData));
-}
-
-const char*
-CInputFilter::CMouseButtonAction::formatName() const
-{
-	return (m_press ? "mouseDown" : "mouseUp");
-}
-
-//
-// CInputFilter::CRule
-//
-
-CInputFilter::CRule::CRule() :
-	m_condition(NULL)
-{
-	// do nothing
-}
-
-CInputFilter::CRule::CRule(CCondition* adoptedCondition) :
-	m_condition(adoptedCondition)
-{
-	// do nothing
-}
-
-CInputFilter::CRule::CRule(const CRule& rule) :
-	m_condition(NULL)
-{
-	copy(rule);
-}
-
-CInputFilter::CRule::~CRule()
-{
-	clear();
-}
-
-CInputFilter::CRule&
-CInputFilter::CRule::operator=(const CRule& rule)
-{
-	if (&rule != this) {
-		copy(rule);
-	}
-	return *this;
-}
-
-void
-CInputFilter::CRule::clear()
-{
-	delete m_condition;
-	for (CActionList::iterator i = m_activateActions.begin();
-								i != m_activateActions.end(); ++i) {
-		delete *i;
-	}
-	for (CActionList::iterator i = m_deactivateActions.begin();
-								i != m_deactivateActions.end(); ++i) {
-		delete *i;
-	}
-
-	m_condition = NULL;
-	m_activateActions.clear();
-	m_deactivateActions.clear();
-}
-
-void
-CInputFilter::CRule::copy(const CRule& rule)
-{
-	clear();
-	if (rule.m_condition != NULL) {
-		m_condition = rule.m_condition->clone();
-	}
-	for (CActionList::const_iterator i = rule.m_activateActions.begin();
-								i != rule.m_activateActions.end(); ++i) {
-		m_activateActions.push_back((*i)->clone());
-	}
-	for (CActionList::const_iterator i = rule.m_deactivateActions.begin();
-								i != rule.m_deactivateActions.end(); ++i) {
-		m_deactivateActions.push_back((*i)->clone());
-	}
-}
-
-void
-CInputFilter::CRule::setCondition(CCondition* adopted)
-{
-	delete m_condition;
-	m_condition = adopted;
-}
-
-void
-CInputFilter::CRule::adoptAction(CAction* action, bool onActivation)
-{
-	if (action != NULL) {
-		if (onActivation) {
-			m_activateActions.push_back(action);
-		}
-		else {
-			m_deactivateActions.push_back(action);
-		}
-	}
-}
-
-void
-CInputFilter::CRule::removeAction(bool onActivation, UInt32 index)
-{
-	if (onActivation) {
-		delete m_activateActions[index];
-		m_activateActions.erase(m_activateActions.begin() + index);
-	}
-	else {
-		delete m_deactivateActions[index];
-		m_deactivateActions.erase(m_deactivateActions.begin() + index);
-	}
-}
-
-void
-CInputFilter::CRule::replaceAction(CAction* adopted,
-				bool onActivation, UInt32 index)
-{
-	if (adopted == NULL) {
-		removeAction(onActivation, index);
-	}
-	else if (onActivation) {
-		delete m_activateActions[index];
-		m_activateActions[index] = adopted;
-	}
-	else {
-		delete m_deactivateActions[index];
-		m_deactivateActions[index] = adopted;
-	}
-}
-
-void
-CInputFilter::CRule::enable(CPrimaryClient* primaryClient)
-{
-	if (m_condition != NULL) {
-		m_condition->enablePrimary(primaryClient);
-	}
-}
-
-void
-CInputFilter::CRule::disable(CPrimaryClient* primaryClient)
-{
-	if (m_condition != NULL) {
-		m_condition->disablePrimary(primaryClient);
-	}
-}
-
-bool
-CInputFilter::CRule::handleEvent(const CEvent& event)
-{
-	// NULL condition never matches
-	if (m_condition == NULL) {
-		return false;
-	}
-
-	// match
-	const CActionList* actions;
-	switch (m_condition->match(event)) {
-	default:
-		// not handled
-		return false;
-
-	case kActivate:
-		actions = &m_activateActions;
-		LOG((CLOG_DEBUG1 "activate actions"));
-		break;
-
-	case kDeactivate:
-		actions = &m_deactivateActions;
-		LOG((CLOG_DEBUG1 "deactivate actions"));
-		break;
-	}
-
-	// perform actions
-	for (CActionList::const_iterator i = actions->begin();
-								i != actions->end(); ++i) {
-		LOG((CLOG_DEBUG1 "hotkey: %s", (*i)->format().c_str()));
-		(*i)->perform(event);
-	}
-
-	return true;
-}
-
-CString
-CInputFilter::CRule::format() const
-{
-	CString s;
-	if (m_condition != NULL) {
-		// condition
-		s += m_condition->format();
-		s += " = ";
-
-		// activate actions
-		CActionList::const_iterator i = m_activateActions.begin();
-		if (i != m_activateActions.end()) {
-			s += (*i)->format();
-			while (++i != m_activateActions.end()) {
-				s += ", ";
-				s += (*i)->format();
-			}
-		}
-
-		// deactivate actions
-		if (!m_deactivateActions.empty()) {
-			s += "; ";
-			i = m_deactivateActions.begin();
-			if (i != m_deactivateActions.end()) {
-				s += (*i)->format();
-				while (++i != m_deactivateActions.end()) {
-					s += ", ";
-					s += (*i)->format();
-				}
-			}
-		}
-	}
-	return s;
-}
-
-const CInputFilter::CCondition*
-CInputFilter::CRule::getCondition() const
-{
-	return m_condition;
-}
-
-UInt32
-CInputFilter::CRule::getNumActions(bool onActivation) const
-{
-	if (onActivation) {
-		return static_cast<UInt32>(m_activateActions.size());
-	}
-	else {
-		return static_cast<UInt32>(m_deactivateActions.size());
-	}
-}
-
-const CInputFilter::CAction&
-CInputFilter::CRule::getAction(bool onActivation, UInt32 index) const
-{
-	if (onActivation) {
-		return *m_activateActions[index];
-	}
-	else {
-		return *m_deactivateActions[index];
-	}
-}
-
-
-// -----------------------------------------------------------------------------
-// Input Filter Class
-// -----------------------------------------------------------------------------
-CInputFilter::CInputFilter() :
-	m_primaryClient(NULL)
-{
-	// do nothing
-}
-
-CInputFilter::CInputFilter(const CInputFilter& x) :
-	m_ruleList(x.m_ruleList),
-	m_primaryClient(NULL)
-{
-	setPrimaryClient(x.m_primaryClient);
-}
-
-CInputFilter::~CInputFilter()
-{
-	setPrimaryClient(NULL);
-}
-
-CInputFilter&
-CInputFilter::operator=(const CInputFilter& x)
-{
-	if (&x != this) {
-		CPrimaryClient* oldClient = m_primaryClient;
-		setPrimaryClient(NULL);
-
-		m_ruleList = x.m_ruleList;
-
-		setPrimaryClient(oldClient);
-	}
-	return *this;
-}
-
-void
-CInputFilter::addFilterRule(const CRule& rule)
-{
-	m_ruleList.push_back(rule);
-	if (m_primaryClient != NULL) {
-		m_ruleList.back().enable(m_primaryClient);
-	}
-}
-
-void
-CInputFilter::removeFilterRule(UInt32 index)
-{
-	if (m_primaryClient != NULL) {
-		m_ruleList[index].disable(m_primaryClient);
-	}
-	m_ruleList.erase(m_ruleList.begin() + index);
-}
-
-CInputFilter::CRule&
-CInputFilter::getRule(UInt32 index)
-{
-	return m_ruleList[index];
-}
-
-void
-CInputFilter::setPrimaryClient(CPrimaryClient* client)
-{
-	if (m_primaryClient == client) {
-		return;
-	}
-
-	if (m_primaryClient != NULL) {
-		for (CRuleList::iterator rule  = m_ruleList.begin();
-								 rule != m_ruleList.end(); ++rule) {
-			rule->disable(m_primaryClient);
-		}
-
-		EVENTQUEUE->removeHandler(IPlatformScreen::getKeyDownEvent(*EVENTQUEUE),
-							m_primaryClient->getEventTarget());
-		EVENTQUEUE->removeHandler(IPlatformScreen::getKeyUpEvent(*EVENTQUEUE),
-							m_primaryClient->getEventTarget());
-		EVENTQUEUE->removeHandler(IPlatformScreen::getKeyRepeatEvent(*EVENTQUEUE),
-							m_primaryClient->getEventTarget());
-		EVENTQUEUE->removeHandler(IPlatformScreen::getButtonDownEvent(),
-							m_primaryClient->getEventTarget());
-		EVENTQUEUE->removeHandler(IPlatformScreen::getButtonUpEvent(),
-							m_primaryClient->getEventTarget());
-		EVENTQUEUE->removeHandler(IPlatformScreen::getHotKeyDownEvent(),
-							m_primaryClient->getEventTarget());
-		EVENTQUEUE->removeHandler(IPlatformScreen::getHotKeyUpEvent(),
-							m_primaryClient->getEventTarget());
-		EVENTQUEUE->removeHandler(CServer::getConnectedEvent(),
-							m_primaryClient->getEventTarget());
-	}
-
-	m_primaryClient = client;
-
-	if (m_primaryClient != NULL) {
-		EVENTQUEUE->adoptHandler(IPlatformScreen::getKeyDownEvent(*EVENTQUEUE),
-							m_primaryClient->getEventTarget(),
-							new TMethodEventJob<CInputFilter>(this,
-								&CInputFilter::handleEvent));
-		EVENTQUEUE->adoptHandler(IPlatformScreen::getKeyUpEvent(*EVENTQUEUE),
-							m_primaryClient->getEventTarget(),
-							new TMethodEventJob<CInputFilter>(this,
-								&CInputFilter::handleEvent));
-		EVENTQUEUE->adoptHandler(IPlatformScreen::getKeyRepeatEvent(*EVENTQUEUE),
-							m_primaryClient->getEventTarget(),
-							new TMethodEventJob<CInputFilter>(this,
-								&CInputFilter::handleEvent));
-		EVENTQUEUE->adoptHandler(IPlatformScreen::getButtonDownEvent(),
-							m_primaryClient->getEventTarget(),
-							new TMethodEventJob<CInputFilter>(this,
-								&CInputFilter::handleEvent));
-		EVENTQUEUE->adoptHandler(IPlatformScreen::getButtonUpEvent(),
-							m_primaryClient->getEventTarget(),
-							new TMethodEventJob<CInputFilter>(this,
-								&CInputFilter::handleEvent));
-		EVENTQUEUE->adoptHandler(IPlatformScreen::getHotKeyDownEvent(),
-							m_primaryClient->getEventTarget(),
-							new TMethodEventJob<CInputFilter>(this,
-								&CInputFilter::handleEvent));
-		EVENTQUEUE->adoptHandler(IPlatformScreen::getHotKeyUpEvent(),
-							m_primaryClient->getEventTarget(),
-							new TMethodEventJob<CInputFilter>(this,
-								&CInputFilter::handleEvent));
-		EVENTQUEUE->adoptHandler(CServer::getConnectedEvent(),
-							m_primaryClient->getEventTarget(),
-							new TMethodEventJob<CInputFilter>(this,
-								&CInputFilter::handleEvent));
-
-		for (CRuleList::iterator rule  = m_ruleList.begin();
-								 rule != m_ruleList.end(); ++rule) {
-			rule->enable(m_primaryClient);
-		}
-	}
-}
-
-CString
-CInputFilter::format(const CString& linePrefix) const
-{
-	CString s;
-	for (CRuleList::const_iterator i = m_ruleList.begin();
-								i != m_ruleList.end(); ++i) {
-		s += linePrefix;
-		s += i->format();
-		s += "\n";
-	}
-	return s;
-}
-
-UInt32
-CInputFilter::getNumRules() const
-{
-	return static_cast<UInt32>(m_ruleList.size());
-}
-
-bool
-CInputFilter::operator==(const CInputFilter& x) const
-{
-	// if there are different numbers of rules then we can't be equal
-	if (m_ruleList.size() != x.m_ruleList.size()) {
-		return false;
-	}
-
-	// compare rule lists.  the easiest way to do that is to format each
-	// rule into a string, sort the strings, then compare the results.
-	std::vector<CString> aList, bList;
-	for (CRuleList::const_iterator i = m_ruleList.begin();
-								i != m_ruleList.end(); ++i) {
-		aList.push_back(i->format());
-	}
-	for (CRuleList::const_iterator i = x.m_ruleList.begin();
-								i != x.m_ruleList.end(); ++i) {
-		bList.push_back(i->format());
-	}
-	std::partial_sort(aList.begin(), aList.end(), aList.end());
-	std::partial_sort(bList.begin(), bList.end(), bList.end());
-	return (aList == bList);
-}
-
-bool
-CInputFilter::operator!=(const CInputFilter& x) const
-{
-	return !operator==(x);
-}
-
-void
-CInputFilter::handleEvent(const CEvent& event, void*)
-{
-	// copy event and adjust target
-	CEvent myEvent(event.getType(), this, event.getData(),
-								event.getFlags() | CEvent::kDontFreeData |
-								CEvent::kDeliverImmediately);
-
-	// let each rule try to match the event until one does
-	for (CRuleList::iterator rule  = m_ruleList.begin();
-							 rule != m_ruleList.end(); ++rule) {
-		if (rule->handleEvent(myEvent)) {
-			// handled
-			return;
-		}
-	}
-
-	// not handled so pass through
-	EVENTQUEUE->addEvent(myEvent);
-}
diff --git a/src/lib/server/CInputFilter.h b/src/lib/server/CInputFilter.h
deleted file mode 100644
index 066ad4d4b..000000000
--- a/src/lib/server/CInputFilter.h
+++ /dev/null
@@ -1,347 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2005 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CINPUTFILTER_H
-#define CINPUTFILTER_H
-
-#include "KeyTypes.h"
-#include "MouseTypes.h"
-#include "ProtocolTypes.h"
-#include "IPlatformScreen.h"
-#include "CString.h"
-#include "stdmap.h"
-#include "stdset.h"
-
-class CPrimaryClient;
-class CEvent;
-
-class CInputFilter {
-public:
-	// -------------------------------------------------------------------------
-	// Input Filter Condition Classes
-	// -------------------------------------------------------------------------
-	enum EFilterStatus {
-		kNoMatch,
-		kActivate,
-		kDeactivate
-	};
-
-	class CCondition {
-	public:
-		CCondition();
-		virtual ~CCondition();
-
-		virtual CCondition*		clone() const = 0;
-		virtual CString			format() const = 0;
-
-		virtual EFilterStatus	match(const CEvent&) = 0;
-
-		virtual void			enablePrimary(CPrimaryClient*);
-		virtual void			disablePrimary(CPrimaryClient*);
-	};
-	
-	// CKeystrokeCondition
-	class CKeystrokeCondition : public CCondition {
-	public:
-		CKeystrokeCondition(IPlatformScreen::CKeyInfo*);
-		CKeystrokeCondition(KeyID key, KeyModifierMask mask);
-		virtual ~CKeystrokeCondition();
-
-		KeyID					getKey() const;
-		KeyModifierMask			getMask() const;
-
-		// CCondition overrides
-		virtual CCondition*		clone() const;
-		virtual CString			format() const;
-		virtual EFilterStatus	match(const CEvent&);
-		virtual void			enablePrimary(CPrimaryClient*);
-		virtual void			disablePrimary(CPrimaryClient*);
-
-	private:
-		UInt32					m_id;
-		KeyID					m_key;
-		KeyModifierMask			m_mask;
-	};
-
-	// CMouseButtonCondition
-	class CMouseButtonCondition : public CCondition {
-	public:
-		CMouseButtonCondition(IPlatformScreen::CButtonInfo*);
-		CMouseButtonCondition(ButtonID, KeyModifierMask mask);
-		virtual ~CMouseButtonCondition();
-
-		ButtonID				getButton() const;
-		KeyModifierMask			getMask() const;
-
-		// CCondition overrides
-		virtual CCondition*		clone() const;
-		virtual CString			format() const;
-		virtual EFilterStatus	match(const CEvent&);
-
-	private:
-		ButtonID				m_button;
-		KeyModifierMask			m_mask;
-	};
-
-	// CScreenConnectedCondition
-	class CScreenConnectedCondition : public CCondition {
-	public:
-		CScreenConnectedCondition(const CString& screen);
-		virtual ~CScreenConnectedCondition();
-
-		// CCondition overrides
-		virtual CCondition*		clone() const;
-		virtual CString			format() const;
-		virtual EFilterStatus	match(const CEvent&);
-
-	private:
-		CString					m_screen;
-	};
-
-	// -------------------------------------------------------------------------
-	// Input Filter Action Classes
-	// -------------------------------------------------------------------------
-	
-	class CAction {
-    public:
-		CAction();
-		virtual	~CAction();
-
-		virtual CAction*		clone() const = 0;
-		virtual CString			format() const = 0;
-
-        virtual void			perform(const CEvent&) = 0;
-    };
-	
-	// CLockCursorToScreenAction
-	class CLockCursorToScreenAction : public CAction {
-	public:
-		enum Mode { kOff, kOn, kToggle };
-
-		CLockCursorToScreenAction(Mode = kToggle);
-
-		Mode					getMode() const;
-
-		// CAction overrides
-		virtual CAction*		clone() const;
-		virtual CString			format() const;
-		virtual void			perform(const CEvent&);
-
-	private:
-		Mode					m_mode;
-	};
-	
-	// CSwitchToScreenAction
-	class CSwitchToScreenAction : public CAction {
-	public:
-		CSwitchToScreenAction(const CString& screen);
-
-		CString					getScreen() const;
-
-		// CAction overrides
-		virtual CAction*		clone() const;
-		virtual CString			format() const;
-		virtual void			perform(const CEvent&);
-
-	private:
-		CString					m_screen;
-	};
-	
-	// CSwitchInDirectionAction
-	class CSwitchInDirectionAction : public CAction {
-	public:
-		CSwitchInDirectionAction(EDirection);
-
-		EDirection				getDirection() const;
-
-		// CAction overrides
-		virtual CAction*		clone() const;
-		virtual CString			format() const;
-		virtual void			perform(const CEvent&);
-
-	private:
-		EDirection				m_direction;
-	};
-	
-	// CKeyboardBroadcastAction
-	class CKeyboardBroadcastAction : public CAction {
-	public:
-		enum Mode { kOff, kOn, kToggle };
-
-		CKeyboardBroadcastAction(Mode = kToggle);
-		CKeyboardBroadcastAction(Mode, const std::set<CString>& screens);
-
-		Mode					getMode() const;
-		std::set<CString>		getScreens() const;
-
-		// CAction overrides
-		virtual CAction*		clone() const;
-		virtual CString			format() const;
-		virtual void			perform(const CEvent&);
-
-	private:
-		Mode					m_mode;
-		CString					m_screens;
-	};
-
-	// CKeystrokeAction
-	class CKeystrokeAction : public CAction {
-	public:
-		CKeystrokeAction(IPlatformScreen::CKeyInfo* adoptedInfo, bool press);
-		~CKeystrokeAction();
-
-		void					adoptInfo(IPlatformScreen::CKeyInfo*);
-		const IPlatformScreen::CKeyInfo*
-								getInfo() const;
-		bool					isOnPress() const;
-
-		// CAction overrides
-		virtual CAction*		clone() const;
-		virtual CString			format() const;
-		virtual void			perform(const CEvent&);
-
-	protected:
-		virtual const char*		formatName() const;
-
-	private:
-		IPlatformScreen::CKeyInfo*	m_keyInfo;
-		bool						m_press;
-	};
-
-	// CMouseButtonAction -- modifier combinations not implemented yet
-	class CMouseButtonAction : public CAction {
-	public:
-		CMouseButtonAction(IPlatformScreen::CButtonInfo* adoptedInfo,
-									bool press);
-		~CMouseButtonAction();
-
-		const IPlatformScreen::CButtonInfo*
-								getInfo() const;
-		bool					isOnPress() const;
-
-		// CAction overrides
-		virtual CAction*		clone() const;
-		virtual CString			format() const;
-		virtual void			perform(const CEvent&);
-
-	protected:
-		virtual const char*		formatName() const;
-
-	private:
-		IPlatformScreen::CButtonInfo*	m_buttonInfo;
-		bool							m_press;
-	};
-
-	class CRule {
-	public:
-		CRule();
-		CRule(CCondition* adopted);
-		CRule(const CRule&);
-		~CRule();
-
-		CRule& operator=(const CRule&);
-
-		// replace the condition
-		void			setCondition(CCondition* adopted);
-
-		// add an action to the rule
-		void			adoptAction(CAction*, bool onActivation);
-
-		// remove an action from the rule
-		void			removeAction(bool onActivation, UInt32 index);
-
-		// replace an action in the rule
-		void			replaceAction(CAction* adopted,
-							bool onActivation, UInt32 index);
-
-		// enable/disable
-		void			enable(CPrimaryClient*);
-		void			disable(CPrimaryClient*);
-
-		// event handling
-		bool			handleEvent(const CEvent&);
-
-		// convert rule to a string
-		CString			format() const;
-
-		// get the rule's condition
-		const CCondition*
-						getCondition() const;
-
-		// get number of actions
-		UInt32			getNumActions(bool onActivation) const;
-
-		// get action by index
-		const CAction&	getAction(bool onActivation, UInt32 index) const;
-
-	private:
-		void			clear();
-		void			copy(const CRule&);
-
-	private:
-		typedef std::vector<CAction*> CActionList;
-
-		CCondition*		m_condition;
-		CActionList		m_activateActions;
-		CActionList		m_deactivateActions;
-	};
-
-	// -------------------------------------------------------------------------
-	// Input Filter Class
-	// -------------------------------------------------------------------------
-	typedef std::vector<CRule> CRuleList;
-
-	CInputFilter();
-	CInputFilter(const CInputFilter&);
-	virtual ~CInputFilter();
-
-	CInputFilter&		operator=(const CInputFilter&);
-
-	// add rule, adopting the condition and the actions
-	void				addFilterRule(const CRule& rule);
-
-	// remove a rule
-	void				removeFilterRule(UInt32 index);
-
-	// get rule by index
-	CRule&				getRule(UInt32 index);
-
-	// enable event filtering using the given primary client.  disable
-	// if client is NULL.
-	void				setPrimaryClient(CPrimaryClient* client);
-
-	// convert rules to a string
-	CString				format(const CString& linePrefix) const;
-
-	// get number of rules
-	UInt32				getNumRules() const;
-
-	//! Compare filters
-	bool				operator==(const CInputFilter&) const;
-	//! Compare filters
-	bool				operator!=(const CInputFilter&) const;
-
-private:
-	// event handling
-	void				handleEvent(const CEvent&, void*);
-
-private:
-	CRuleList			m_ruleList;
-	CPrimaryClient*		m_primaryClient;
-};
-
-#endif
diff --git a/src/lib/server/CMakeLists.txt b/src/lib/server/CMakeLists.txt
deleted file mode 100644
index b6460956f..000000000
--- a/src/lib/server/CMakeLists.txt
+++ /dev/null
@@ -1,71 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-set(inc
-	CBaseClientProxy.h
-	CClientListener.h
-	CClientProxy.h
-	CClientProxy1_0.h
-	CClientProxy1_1.h
-	CClientProxy1_2.h
-	CClientProxy1_3.h
-	CClientProxyUnknown.h
-	CConfig.h
-	CInputFilter.h
-	CPrimaryClient.h
-	CServer.h
-)
-
-set(src
-	CBaseClientProxy.cpp
-	CClientListener.cpp
-	CClientProxy.cpp
-	CClientProxy1_0.cpp
-	CClientProxy1_1.cpp
-	CClientProxy1_2.cpp
-	CClientProxy1_3.cpp
-	CClientProxyUnknown.cpp
-	CConfig.cpp
-	CInputFilter.cpp
-	CPrimaryClient.cpp
-	CServer.cpp
-)
-
-if (WIN32)
-	list(APPEND src ${inc})
-endif()
-
-set(inc
-	../arch
-	../base
-	../common
-	../io
-	../mt
-	../net
-	../synergy
-)
-
-if (UNIX)
-	list(APPEND inc
-		../../..
-	)
-endif()
-
-include_directories(${inc})
-add_library(server STATIC ${src})
-
-if (UNIX)
-	target_link_libraries(server synergy)
-endif()
diff --git a/src/lib/server/CPrimaryClient.cpp b/src/lib/server/CPrimaryClient.cpp
deleted file mode 100644
index 8f28b34d0..000000000
--- a/src/lib/server/CPrimaryClient.cpp
+++ /dev/null
@@ -1,260 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CPrimaryClient.h"
-#include "CScreen.h"
-#include "CClipboard.h"
-#include "CLog.h"
-
-//
-// CPrimaryClient
-//
-
-CPrimaryClient::CPrimaryClient(const CString& name, CScreen* screen) :
-	CBaseClientProxy(name),
-	m_screen(screen),
-	m_fakeInputCount(0)
-{
-	// all clipboards are clean
-	for (UInt32 i = 0; i < kClipboardEnd; ++i) {
-		m_clipboardDirty[i] = false;
-	}
-}
-
-CPrimaryClient::~CPrimaryClient()
-{
-	// do nothing
-}
-
-void
-CPrimaryClient::reconfigure(UInt32 activeSides)
-{
-	m_screen->reconfigure(activeSides);
-}
-
-UInt32
-CPrimaryClient::registerHotKey(KeyID key, KeyModifierMask mask)
-{
-	return m_screen->registerHotKey(key, mask);
-}
-
-void
-CPrimaryClient::unregisterHotKey(UInt32 id)
-{
-	m_screen->unregisterHotKey(id);
-}
-
-void
-CPrimaryClient::fakeInputBegin()
-{
-	if (++m_fakeInputCount == 1) {
-		m_screen->fakeInputBegin();
-	}
-}
-
-void
-CPrimaryClient::fakeInputEnd()
-{
-	if (--m_fakeInputCount == 0) {
-		m_screen->fakeInputEnd();
-	}
-}
-
-SInt32
-CPrimaryClient::getJumpZoneSize() const
-{
-	return m_screen->getJumpZoneSize();
-}
-
-void
-CPrimaryClient::getCursorCenter(SInt32& x, SInt32& y) const
-{
-	m_screen->getCursorCenter(x, y);
-}
-
-KeyModifierMask
-CPrimaryClient::getToggleMask() const
-{
-	return m_screen->pollActiveModifiers();
-}
-
-bool
-CPrimaryClient::isLockedToScreen() const
-{
-	return m_screen->isLockedToScreen();
-}
-
-void*
-CPrimaryClient::getEventTarget() const
-{
-	return m_screen->getEventTarget();
-}
-
-bool
-CPrimaryClient::getClipboard(ClipboardID id, IClipboard* clipboard) const
-{
-	return m_screen->getClipboard(id, clipboard);
-}
-
-void
-CPrimaryClient::getShape(SInt32& x, SInt32& y,
-				SInt32& width, SInt32& height) const
-{
-	m_screen->getShape(x, y, width, height);
-}
-
-void
-CPrimaryClient::getCursorPos(SInt32& x, SInt32& y) const
-{
-	m_screen->getCursorPos(x, y);
-}
-
-void
-CPrimaryClient::enable()
-{
-	m_screen->enable();
-}
-
-void
-CPrimaryClient::disable()
-{
-	m_screen->disable();
-}
-
-void
-CPrimaryClient::enter(SInt32 xAbs, SInt32 yAbs,
-				UInt32 seqNum, KeyModifierMask mask, bool screensaver)
-{
-	m_screen->setSequenceNumber(seqNum);
-	if (!screensaver) {
-		m_screen->warpCursor(xAbs, yAbs);
-	}
-	m_screen->enter(mask);
-}
-
-bool
-CPrimaryClient::leave()
-{
-	return m_screen->leave();
-}
-
-void
-CPrimaryClient::setClipboard(ClipboardID id, const IClipboard* clipboard)
-{
-	// ignore if this clipboard is already clean
-	if (m_clipboardDirty[id]) {
-		// this clipboard is now clean
-		m_clipboardDirty[id] = false;
-
-		// set clipboard
-		m_screen->setClipboard(id, clipboard);
-	}
-}
-
-void
-CPrimaryClient::grabClipboard(ClipboardID id)
-{
-	// grab clipboard
-	m_screen->grabClipboard(id);
-
-	// clipboard is dirty (because someone else owns it now)
-	m_clipboardDirty[id] = true;
-}
-
-void
-CPrimaryClient::setClipboardDirty(ClipboardID id, bool dirty)
-{
-	m_clipboardDirty[id] = dirty;
-}
-
-void
-CPrimaryClient::keyDown(KeyID key, KeyModifierMask mask, KeyButton button)
-{
-	if (m_fakeInputCount > 0) {
-// XXX -- don't forward keystrokes to primary screen for now
-		(void)key;
-		(void)mask;
-		(void)button;
-//		m_screen->keyDown(key, mask, button);
-	}
-}
-
-void
-CPrimaryClient::keyRepeat(KeyID, KeyModifierMask, SInt32, KeyButton)
-{
-	// ignore
-}
-
-void
-CPrimaryClient::keyUp(KeyID key, KeyModifierMask mask, KeyButton button)
-{
-	if (m_fakeInputCount > 0) {
-// XXX -- don't forward keystrokes to primary screen for now
-		(void)key;
-		(void)mask;
-		(void)button;
-//		m_screen->keyUp(key, mask, button);
-	}
-}
-
-void
-CPrimaryClient::mouseDown(ButtonID)
-{
-	// ignore
-}
-
-void
-CPrimaryClient::mouseUp(ButtonID)
-{
-	// ignore
-}
-
-void
-CPrimaryClient::mouseMove(SInt32 x, SInt32 y)
-{
-	m_screen->warpCursor(x, y);
-}
-
-void
-CPrimaryClient::mouseRelativeMove(SInt32, SInt32)
-{
-	// ignore
-}
-
-void
-CPrimaryClient::mouseWheel(SInt32, SInt32)
-{
-	// ignore
-}
-
-void
-CPrimaryClient::screensaver(bool)
-{
-	// ignore
-}
-
-void
-CPrimaryClient::resetOptions()
-{
-	m_screen->resetOptions();
-}
-
-void
-CPrimaryClient::setOptions(const COptionsList& options)
-{
-	m_screen->setOptions(options);
-}
diff --git a/src/lib/server/CPrimaryClient.h b/src/lib/server/CPrimaryClient.h
deleted file mode 100644
index a7e2099b7..000000000
--- a/src/lib/server/CPrimaryClient.h
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CPRIMARYCLIENT_H
-#define CPRIMARYCLIENT_H
-
-#include "CBaseClientProxy.h"
-#include "ProtocolTypes.h"
-
-class CScreen;
-
-//! Primary screen as pseudo-client
-/*!
-The primary screen does not have a client associated with it.  This
-class provides a pseudo-client to allow the primary screen to be
-treated as if it was a client.
-*/
-class CPrimaryClient : public CBaseClientProxy {
-public:
-	/*!
-	\c name is the name of the server and \p screen is primary screen.
-	*/
-	CPrimaryClient(const CString& name, CScreen* screen);
-	~CPrimaryClient();
-
-	//! @name manipulators
-	//@{
-
-	//! Update configuration
-	/*!
-	Handles reconfiguration of jump zones.
-	*/
-	void				reconfigure(UInt32 activeSides);
-
-	//! Register a system hotkey
-	/*!
-	Registers a system-wide hotkey for key \p key with modifiers \p mask.
-	Returns an id used to unregister the hotkey.
-	*/
-	UInt32				registerHotKey(KeyID key, KeyModifierMask mask);
-
-	//! Unregister a system hotkey
-	/*!
-	Unregisters a previously registered hot key.
-	*/
-	void				unregisterHotKey(UInt32 id);
-
-	//! Prepare to synthesize input on primary screen
-	/*!
-	Prepares the primary screen to receive synthesized input.  We do not
-	want to receive this synthesized input as user input so this method
-	ensures that we ignore it.  Calls to \c fakeInputBegin() and
-	\c fakeInputEnd() may be nested;  only the outermost have an effect.
-	*/
-	void				fakeInputBegin();
-
-	//! Done synthesizing input on primary screen
-	/*!
-	Undoes whatever \c fakeInputBegin() did.
-	*/
-	void				fakeInputEnd();
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Get jump zone size
-	/*!
-	Return the jump zone size, the size of the regions on the edges of
-	the screen that cause the cursor to jump to another screen.
-	*/
-	SInt32				getJumpZoneSize() const;
-
-	//! Get cursor center position
-	/*!
-	Return the cursor center position which is where we park the
-	cursor to compute cursor motion deltas and should be far from
-	the edges of the screen, typically the center.
-	*/
-	void				getCursorCenter(SInt32& x, SInt32& y) const;
-	
-	//! Get toggle key state
-	/*!
-	Returns the primary screen's current toggle modifier key state.
-	*/
-	KeyModifierMask		getToggleMask() const;
-
-	//! Get screen lock state
-	/*!
-	Returns true if the user is locked to the screen.
-	*/
-	bool				isLockedToScreen() const;
-
-	//@}
-
-	// FIXME -- these probably belong on IScreen
-	virtual void		enable();
-	virtual void		disable();
-
-	// IScreen overrides
-	virtual void*		getEventTarget() const;
-	virtual bool		getClipboard(ClipboardID id, IClipboard*) const;
-	virtual void		getShape(SInt32& x, SInt32& y,
-							SInt32& width, SInt32& height) const;
-	virtual void		getCursorPos(SInt32& x, SInt32& y) const;
-
-	// IClient overrides
-	virtual void		enter(SInt32 xAbs, SInt32 yAbs,
-							UInt32 seqNum, KeyModifierMask mask,
-							bool forScreensaver);
-	virtual bool		leave();
-	virtual void		setClipboard(ClipboardID, const IClipboard*);
-	virtual void		grabClipboard(ClipboardID);
-	virtual void		setClipboardDirty(ClipboardID, bool);
-	virtual void		keyDown(KeyID, KeyModifierMask, KeyButton);
-	virtual void		keyRepeat(KeyID, KeyModifierMask,
-							SInt32 count, KeyButton);
-	virtual void		keyUp(KeyID, KeyModifierMask, KeyButton);
-	virtual void		mouseDown(ButtonID);
-	virtual void		mouseUp(ButtonID);
-	virtual void		mouseMove(SInt32 xAbs, SInt32 yAbs);
-	virtual void		mouseRelativeMove(SInt32 xRel, SInt32 yRel);
-	virtual void		mouseWheel(SInt32 xDelta, SInt32 yDelta);
-	virtual void		screensaver(bool activate);
-	virtual void		resetOptions();
-	virtual void		setOptions(const COptionsList& options);
-
-private:
-	CScreen*			m_screen;
-	bool				m_clipboardDirty[kClipboardEnd];
-	SInt32				m_fakeInputCount;
-};
-
-#endif
diff --git a/src/lib/server/CServer.cpp b/src/lib/server/CServer.cpp
deleted file mode 100644
index 986c010b2..000000000
--- a/src/lib/server/CServer.cpp
+++ /dev/null
@@ -1,2199 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CServer.h"
-#include "CClientProxy.h"
-#include "CClientProxyUnknown.h"
-#include "CPrimaryClient.h"
-#include "IPlatformScreen.h"
-#include "OptionTypes.h"
-#include "ProtocolTypes.h"
-#include "XScreen.h"
-#include "XSynergy.h"
-#include "IDataSocket.h"
-#include "IListenSocket.h"
-#include "XSocket.h"
-#include "IEventQueue.h"
-#include "CLog.h"
-#include "TMethodEventJob.h"
-#include "CArch.h"
-#include "CKeyState.h"
-#include <cstring>
-#include <cstdlib>
-
-//
-// CServer
-//
-
-CEvent::Type			CServer::s_errorEvent         = CEvent::kUnknown;
-CEvent::Type			CServer::s_connectedEvent     = CEvent::kUnknown;
-CEvent::Type			CServer::s_disconnectedEvent  = CEvent::kUnknown;
-CEvent::Type			CServer::s_switchToScreen     = CEvent::kUnknown;
-CEvent::Type			CServer::s_switchInDirection  = CEvent::kUnknown;
-CEvent::Type			CServer::s_keyboardBroadcast  = CEvent::kUnknown;
-CEvent::Type			CServer::s_lockCursorToScreen = CEvent::kUnknown;
-
-CServer::CServer(const CConfig& config, CPrimaryClient* primaryClient) :
-	m_primaryClient(primaryClient),
-	m_active(primaryClient),
-	m_seqNum(0),
-	m_xDelta(0),
-	m_yDelta(0),
-	m_xDelta2(0),
-	m_yDelta2(0),
-	m_config(),
-	m_inputFilter(m_config.getInputFilter()),
-	m_activeSaver(NULL),
-	m_switchDir(kNoDirection),
-	m_switchScreen(NULL),
-	m_switchWaitDelay(0.0),
-	m_switchWaitTimer(NULL),
-	m_switchTwoTapDelay(0.0),
-	m_switchTwoTapEngaged(false),
-	m_switchTwoTapArmed(false),
-	m_switchTwoTapZone(3),
-	m_switchNeedsShift(false),
-	m_switchNeedsControl(false),
-	m_switchNeedsAlt(false),
-	m_relativeMoves(false),
-	m_keyboardBroadcasting(false),
-	m_lockedToScreen(false)
-{
-	// must have a primary client and it must have a canonical name
-	assert(m_primaryClient != NULL);
-	assert(config.isScreen(primaryClient->getName()));
-
-	CString primaryName = getName(primaryClient);
-
-	// clear clipboards
-	for (ClipboardID id = 0; id < kClipboardEnd; ++id) {
-		CClipboardInfo& clipboard   = m_clipboards[id];
-		clipboard.m_clipboardOwner  = primaryName;
-		clipboard.m_clipboardSeqNum = m_seqNum;
-		if (clipboard.m_clipboard.open(0)) {
-			clipboard.m_clipboard.empty();
-			clipboard.m_clipboard.close();
-		}
-		clipboard.m_clipboardData   = clipboard.m_clipboard.marshall();
-	}
-
-	// install event handlers
-	EVENTQUEUE->adoptHandler(CEvent::kTimer, this,
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleSwitchWaitTimeout));
-	EVENTQUEUE->adoptHandler(IPlatformScreen::getKeyDownEvent(*EVENTQUEUE),
-							m_inputFilter,
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleKeyDownEvent));
-	EVENTQUEUE->adoptHandler(IPlatformScreen::getKeyUpEvent(*EVENTQUEUE),
-							m_inputFilter,
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleKeyUpEvent));
-	EVENTQUEUE->adoptHandler(IPlatformScreen::getKeyRepeatEvent(* EVENTQUEUE),
-							m_inputFilter,
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleKeyRepeatEvent));
-	EVENTQUEUE->adoptHandler(IPlatformScreen::getButtonDownEvent(),
-							m_inputFilter,
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleButtonDownEvent));
-	EVENTQUEUE->adoptHandler(IPlatformScreen::getButtonUpEvent(),
-							m_inputFilter,
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleButtonUpEvent));
-	EVENTQUEUE->adoptHandler(IPlatformScreen::getMotionOnPrimaryEvent(),
-							m_primaryClient->getEventTarget(),
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleMotionPrimaryEvent));
-	EVENTQUEUE->adoptHandler(IPlatformScreen::getMotionOnSecondaryEvent(),
-							m_primaryClient->getEventTarget(),
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleMotionSecondaryEvent));
-	EVENTQUEUE->adoptHandler(IPlatformScreen::getWheelEvent(),
-							m_primaryClient->getEventTarget(),
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleWheelEvent));
-	EVENTQUEUE->adoptHandler(IPlatformScreen::getScreensaverActivatedEvent(),
-							m_primaryClient->getEventTarget(),
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleScreensaverActivatedEvent));
-	EVENTQUEUE->adoptHandler(IPlatformScreen::getScreensaverDeactivatedEvent(),
-							m_primaryClient->getEventTarget(),
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleScreensaverDeactivatedEvent));
-	EVENTQUEUE->adoptHandler(getSwitchToScreenEvent(),
-							m_inputFilter,
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleSwitchToScreenEvent));
-	EVENTQUEUE->adoptHandler(getSwitchInDirectionEvent(),
-							m_inputFilter,
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleSwitchInDirectionEvent));
-	EVENTQUEUE->adoptHandler(getKeyboardBroadcastEvent(),
-							m_inputFilter,
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleKeyboardBroadcastEvent));
-	EVENTQUEUE->adoptHandler(getLockCursorToScreenEvent(),
-							m_inputFilter,
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleLockCursorToScreenEvent));
-	EVENTQUEUE->adoptHandler(IPlatformScreen::getFakeInputBeginEvent(),
-							m_inputFilter,
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleFakeInputBeginEvent));
-	EVENTQUEUE->adoptHandler(IPlatformScreen::getFakeInputEndEvent(),
-							m_inputFilter,
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleFakeInputEndEvent));
-
-	// add connection
-	addClient(m_primaryClient);
-
-	// set initial configuration
-	setConfig(config);
-
-	// enable primary client
-	m_primaryClient->enable();
-	m_inputFilter->setPrimaryClient(m_primaryClient);
-
-	// Determine if scroll lock is already set. If so, lock the cursor to the primary screen
-	int keyValue = m_primaryClient->getToggleMask ();
-	if (m_primaryClient->getToggleMask () & KeyModifierScrollLock) {
-		LOG((CLOG_DEBUG "scroll lock on initially. locked to screen"));
-		m_lockedToScreen = true;
-	}
-
-}
-
-CServer::~CServer()
-{
-	// remove event handlers and timers
-	EVENTQUEUE->removeHandler(IPlatformScreen::getKeyDownEvent(*EVENTQUEUE),
-							m_inputFilter);
-	EVENTQUEUE->removeHandler(IPlatformScreen::getKeyUpEvent(*EVENTQUEUE),
-							m_inputFilter);
-	EVENTQUEUE->removeHandler(IPlatformScreen::getKeyRepeatEvent(*EVENTQUEUE),
-							m_inputFilter);
-	EVENTQUEUE->removeHandler(IPlatformScreen::getButtonDownEvent(),
-							m_inputFilter);
-	EVENTQUEUE->removeHandler(IPlatformScreen::getButtonUpEvent(),
-							m_inputFilter);
-	EVENTQUEUE->removeHandler(IPlatformScreen::getMotionOnPrimaryEvent(),
-							m_primaryClient->getEventTarget());
-	EVENTQUEUE->removeHandler(IPlatformScreen::getMotionOnSecondaryEvent(),
-							m_primaryClient->getEventTarget());
-	EVENTQUEUE->removeHandler(IPlatformScreen::getWheelEvent(),
-							m_primaryClient->getEventTarget());
-	EVENTQUEUE->removeHandler(IPlatformScreen::getScreensaverActivatedEvent(),
-							m_primaryClient->getEventTarget());
-	EVENTQUEUE->removeHandler(IPlatformScreen::getScreensaverDeactivatedEvent(),
-							m_primaryClient->getEventTarget());
-	EVENTQUEUE->removeHandler(IPlatformScreen::getFakeInputBeginEvent(),
-							m_inputFilter);
-	EVENTQUEUE->removeHandler(IPlatformScreen::getFakeInputEndEvent(),
-							m_inputFilter);
-	EVENTQUEUE->removeHandler(CEvent::kTimer, this);
-	stopSwitch();
-
-	// force immediate disconnection of secondary clients
-	disconnect();
-	for (COldClients::iterator index = m_oldClients.begin();
-							index != m_oldClients.begin(); ++index) {
-		CBaseClientProxy* client = index->first;
-		EVENTQUEUE->deleteTimer(index->second);
-		EVENTQUEUE->removeHandler(CEvent::kTimer, client);
-		EVENTQUEUE->removeHandler(CClientProxy::getDisconnectedEvent(), client);
-		delete client;
-	}
-
-	// remove input filter
-	m_inputFilter->setPrimaryClient(NULL);
-
-	// disable and disconnect primary client
-	m_primaryClient->disable();
-	removeClient(m_primaryClient);
-}
-
-bool
-CServer::setConfig(const CConfig& config)
-{
-	// refuse configuration if it doesn't include the primary screen
-	if (!config.isScreen(m_primaryClient->getName())) {
-		return false;
-	}
-
-	// close clients that are connected but being dropped from the
-	// configuration.
-	closeClients(config);
-
-	// cut over
-	m_config = config;
-	processOptions();
-
-	// add ScrollLock as a hotkey to lock to the screen.  this was a
-	// built-in feature in earlier releases and is now supported via
-	// the user configurable hotkey mechanism.  if the user has already
-	// registered ScrollLock for something else then that will win but
-	// we will unfortunately generate a warning.  if the user has
-	// configured a CLockCursorToScreenAction then we don't add
-	// ScrollLock as a hotkey.
-	if (!m_config.hasLockToScreenAction()) {
-		IPlatformScreen::CKeyInfo* key =
-			IPlatformScreen::CKeyInfo::alloc(kKeyScrollLock, 0, 0, 0);
-		CInputFilter::CRule rule(new CInputFilter::CKeystrokeCondition(key));
-		rule.adoptAction(new CInputFilter::CLockCursorToScreenAction, true);
-		m_inputFilter->addFilterRule(rule);
-	}
-
-	// tell primary screen about reconfiguration
-	m_primaryClient->reconfigure(getActivePrimarySides());
-
-	// tell all (connected) clients about current options
-	for (CClientList::const_iterator index = m_clients.begin();
-								index != m_clients.end(); ++index) {
-		CBaseClientProxy* client = index->second;
-		sendOptions(client);
-	}
-
-	return true;
-}
-
-void
-CServer::adoptClient(CBaseClientProxy* client)
-{
-	assert(client != NULL);
-
-	// watch for client disconnection
-	EVENTQUEUE->adoptHandler(CClientProxy::getDisconnectedEvent(), client,
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleClientDisconnected, client));
-
-	// name must be in our configuration
-	if (!m_config.isScreen(client->getName())) {
-		LOG((CLOG_WARN "a client with name \"%s\" is not in the map", client->getName().c_str()));
-		closeClient(client, kMsgEUnknown);
-		return;
-	}
-
-	// add client to client list
-	if (!addClient(client)) {
-		// can only have one screen with a given name at any given time
-		LOG((CLOG_WARN "a client with name \"%s\" is already connected", getName(client).c_str()));
-		closeClient(client, kMsgEBusy);
-		return;
-	}
-	LOG((CLOG_NOTE "client \"%s\" has connected", getName(client).c_str()));
-
-	// send configuration options to client
-	sendOptions(client);
-
-	// activate screen saver on new client if active on the primary screen
-	if (m_activeSaver != NULL) {
-		client->screensaver(true);
-	}
-
-	// send notification
-	CServer::CScreenConnectedInfo* info =
-		new CServer::CScreenConnectedInfo(getName(client));
-	EVENTQUEUE->addEvent(CEvent(CServer::getConnectedEvent(),
-								m_primaryClient->getEventTarget(), info));
-}
-
-void
-CServer::disconnect()
-{
-	// close all secondary clients
-	if (m_clients.size() > 1 || !m_oldClients.empty()) {
-		CConfig emptyConfig;
-		closeClients(emptyConfig);
-	}
-	else {
-		EVENTQUEUE->addEvent(CEvent(getDisconnectedEvent(), this));
-	}
-}
-
-UInt32
-CServer::getNumClients() const
-{
-	return (SInt32)m_clients.size();
-}
-
-void
-CServer::getClients(std::vector<CString>& list) const
-{
-	list.clear();
-	for (CClientList::const_iterator index = m_clients.begin();
-							index != m_clients.end(); ++index) {
-		list.push_back(index->first);
-	}
-}
-
-CEvent::Type
-CServer::getErrorEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_errorEvent,
-							"CServer::error");
-}
-
-CEvent::Type
-CServer::getConnectedEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_connectedEvent,
-							"CServer::connected");
-}
-
-CEvent::Type
-CServer::getDisconnectedEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_disconnectedEvent,
-							"CServer::disconnected");
-}
-
-CEvent::Type
-CServer::getSwitchToScreenEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_switchToScreen,
-							"CServer::switchToScreen");
-}
-
-CEvent::Type
-CServer::getSwitchInDirectionEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_switchInDirection,
-							"CServer::switchInDirection");
-}
-
-CEvent::Type
-CServer::getKeyboardBroadcastEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_keyboardBroadcast,
-							"CServer:keyboardBroadcast");
-}
-
-CEvent::Type
-CServer::getLockCursorToScreenEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_lockCursorToScreen,
-							"CServer::lockCursorToScreen");
-}
-
-CString
-CServer::getName(const CBaseClientProxy* client) const
-{
-	CString name = m_config.getCanonicalName(client->getName());
-	if (name.empty()) {
-		name = client->getName();
-	}
-	return name;
-}
-
-UInt32
-CServer::getActivePrimarySides() const
-{
-	UInt32 sides = 0;
-	if (!isLockedToScreenServer()) {
-		if (hasAnyNeighbor(m_primaryClient, kLeft)) {
-			sides |= kLeftMask;
-		}
-		if (hasAnyNeighbor(m_primaryClient, kRight)) {
-			sides |= kRightMask;
-		}
-		if (hasAnyNeighbor(m_primaryClient, kTop)) {
-			sides |= kTopMask;
-		}
-		if (hasAnyNeighbor(m_primaryClient, kBottom)) {
-			sides |= kBottomMask;
-		}
-	}
-	return sides;
-}
-
-bool
-CServer::isLockedToScreenServer() const
-{
-	// locked if scroll-lock is toggled on
-	return m_lockedToScreen;
-}
-
-bool
-CServer::isLockedToScreen() const
-{
-	// locked if we say we're locked
-	if (isLockedToScreenServer()) {
-		LOG((CLOG_DEBUG "locked to screen"));
-		return true;
-	}
-
-	// locked if primary says we're locked
-	if (m_primaryClient->isLockedToScreen()) {
-		return true;
-	}
-
-	// not locked
-	return false;
-}
-
-SInt32
-CServer::getJumpZoneSize(CBaseClientProxy* client) const
-{
-	if (client == m_primaryClient) {
-		return m_primaryClient->getJumpZoneSize();
-	}
-	else {
-		return 0;
-	}
-}
-
-void
-CServer::switchScreen(CBaseClientProxy* dst,
-				SInt32 x, SInt32 y, bool forScreensaver)
-{
-	assert(dst != NULL);
-#ifndef NDEBUG
-	{
-		SInt32 dx, dy, dw, dh;
-		dst->getShape(dx, dy, dw, dh);
-		assert(x >= dx && y >= dy && x < dx + dw && y < dy + dh);
-	}
-#endif
-	assert(m_active != NULL);
-
-	LOG((CLOG_INFO "switch from \"%s\" to \"%s\" at %d,%d", getName(m_active).c_str(), getName(dst).c_str(), x, y));
-
-	// stop waiting to switch
-	stopSwitch();
-
-	// record new position
-	m_x       = x;
-	m_y       = y;
-	m_xDelta  = 0;
-	m_yDelta  = 0;
-	m_xDelta2 = 0;
-	m_yDelta2 = 0;
-
-	// wrapping means leaving the active screen and entering it again.
-	// since that's a waste of time we skip that and just warp the
-	// mouse.
-	if (m_active != dst) {
-		// leave active screen
-		if (!m_active->leave()) {
-			// cannot leave screen
-			LOG((CLOG_WARN "can't leave screen"));
-			return;
-		}
-
-		// update the primary client's clipboards if we're leaving the
-		// primary screen.
-		if (m_active == m_primaryClient) {
-			for (ClipboardID id = 0; id < kClipboardEnd; ++id) {
-				CClipboardInfo& clipboard = m_clipboards[id];
-				if (clipboard.m_clipboardOwner == getName(m_primaryClient)) {
-					onClipboardChanged(m_primaryClient,
-						id, clipboard.m_clipboardSeqNum);
-				}
-			}
-		}
-
-		// cut over
-		m_active = dst;
-
-		// increment enter sequence number
-		++m_seqNum;
-
-		// enter new screen
-		m_active->enter(x, y, m_seqNum,
-								m_primaryClient->getToggleMask(),
-								forScreensaver);
-
-		// send the clipboard data to new active screen
-		for (ClipboardID id = 0; id < kClipboardEnd; ++id) {
-			m_active->setClipboard(id, &m_clipboards[id].m_clipboard);
-		}
-	}
-	else {
-		m_active->mouseMove(x, y);
-	}
-}
-
-void
-CServer::jumpToScreen(CBaseClientProxy* newScreen)
-{
-	assert(newScreen != NULL);
-
-	// record the current cursor position on the active screen
-	m_active->setJumpCursorPos(m_x, m_y);
-
-	// get the last cursor position on the target screen
-	SInt32 x, y;
-	newScreen->getJumpCursorPos(x, y);
-	
-	switchScreen(newScreen, x, y, false);
-}
-
-float
-CServer::mapToFraction(CBaseClientProxy* client,
-				EDirection dir, SInt32 x, SInt32 y) const
-{
-	SInt32 sx, sy, sw, sh;
-	client->getShape(sx, sy, sw, sh);
-	switch (dir) {
-	case kLeft:
-	case kRight:
-		return static_cast<float>(y - sy + 0.5f) / static_cast<float>(sh);
-
-	case kTop:
-	case kBottom:
-		return static_cast<float>(x - sx + 0.5f) / static_cast<float>(sw);
-
-	case kNoDirection:
-		assert(0 && "bad direction");
-		break;
-	}
-	return 0.0f;
-}
-
-void
-CServer::mapToPixel(CBaseClientProxy* client,
-				EDirection dir, float f, SInt32& x, SInt32& y) const
-{
-	SInt32 sx, sy, sw, sh;
-	client->getShape(sx, sy, sw, sh);
-	switch (dir) {
-	case kLeft:
-	case kRight:
-		y = static_cast<SInt32>(f * sh) + sy;
-		break;
-
-	case kTop:
-	case kBottom:
-		x = static_cast<SInt32>(f * sw) + sx;
-		break;
-
-	case kNoDirection:
-		assert(0 && "bad direction");
-		break;
-	}
-}
-
-bool
-CServer::hasAnyNeighbor(CBaseClientProxy* client, EDirection dir) const
-{
-	assert(client != NULL);
-
-	return m_config.hasNeighbor(getName(client), dir);
-}
-
-CBaseClientProxy*
-CServer::getNeighbor(CBaseClientProxy* src,
-				EDirection dir, SInt32& x, SInt32& y) const
-{
-	// note -- must be locked on entry
-
-	assert(src != NULL);
-
-	// get source screen name
-	CString srcName = getName(src);
-	assert(!srcName.empty());
-	LOG((CLOG_DEBUG2 "find neighbor on %s of \"%s\"", CConfig::dirName(dir), srcName.c_str()));
-
-	// convert position to fraction
-	float t = mapToFraction(src, dir, x, y);
-
-	// search for the closest neighbor that exists in direction dir
-	float tTmp;
-	for (;;) {
-		CString dstName(m_config.getNeighbor(srcName, dir, t, &tTmp));
-
-		// if nothing in that direction then return NULL. if the
-		// destination is the source then we can make no more
-		// progress in this direction.  since we haven't found a
-		// connected neighbor we return NULL.
-		if (dstName.empty()) {
-			LOG((CLOG_DEBUG2 "no neighbor on %s of \"%s\"", CConfig::dirName(dir), srcName.c_str()));
-			return NULL;
-		}
-
-		// look up neighbor cell.  if the screen is connected and
-		// ready then we can stop.
-		CClientList::const_iterator index = m_clients.find(dstName);
-		if (index != m_clients.end()) {
-			LOG((CLOG_DEBUG2 "\"%s\" is on %s of \"%s\" at %f", dstName.c_str(), CConfig::dirName(dir), srcName.c_str(), t));
-			mapToPixel(index->second, dir, tTmp, x, y);
-			return index->second;
-		}
-
-		// skip over unconnected screen
-		LOG((CLOG_DEBUG2 "ignored \"%s\" on %s of \"%s\"", dstName.c_str(), CConfig::dirName(dir), srcName.c_str()));
-		srcName = dstName;
-
-		// use position on skipped screen
-		t = tTmp;
-	}
-}
-
-CBaseClientProxy*
-CServer::mapToNeighbor(CBaseClientProxy* src,
-				EDirection srcSide, SInt32& x, SInt32& y) const
-{
-	// note -- must be locked on entry
-
-	assert(src != NULL);
-
-	// get the first neighbor
-	CBaseClientProxy* dst = getNeighbor(src, srcSide, x, y);
-	if (dst == NULL) {
-		return NULL;
-	}
-
-	// get the source screen's size
-	SInt32 dx, dy, dw, dh;
-	CBaseClientProxy* lastGoodScreen = src;
-	lastGoodScreen->getShape(dx, dy, dw, dh);
-
-	// find destination screen, adjusting x or y (but not both).  the
-	// searches are done in a sort of canonical screen space where
-	// the upper-left corner is 0,0 for each screen.  we adjust from
-	// actual to canonical position on entry to and from canonical to
-	// actual on exit from the search.
-	switch (srcSide) {
-	case kLeft:
-		x -= dx;
-		while (dst != NULL) {
-			lastGoodScreen = dst;
-			lastGoodScreen->getShape(dx, dy, dw, dh);
-			x += dw;
-			if (x >= 0) {
-				break;
-			}
-			LOG((CLOG_DEBUG2 "skipping over screen %s", getName(dst).c_str()));
-			dst = getNeighbor(lastGoodScreen, srcSide, x, y);
-		}
-		assert(lastGoodScreen != NULL);
-		x += dx;
-		break;
-
-	case kRight:
-		x -= dx;
-		while (dst != NULL) {
-			x -= dw;
-			lastGoodScreen = dst;
-			lastGoodScreen->getShape(dx, dy, dw, dh);
-			if (x < dw) {
-				break;
-			}
-			LOG((CLOG_DEBUG2 "skipping over screen %s", getName(dst).c_str()));
-			dst = getNeighbor(lastGoodScreen, srcSide, x, y);
-		}
-		assert(lastGoodScreen != NULL);
-		x += dx;
-		break;
-
-	case kTop:
-		y -= dy;
-		while (dst != NULL) {
-			lastGoodScreen = dst;
-			lastGoodScreen->getShape(dx, dy, dw, dh);
-			y += dh;
-			if (y >= 0) {
-				break;
-			}
-			LOG((CLOG_DEBUG2 "skipping over screen %s", getName(dst).c_str()));
-			dst = getNeighbor(lastGoodScreen, srcSide, x, y);
-		}
-		assert(lastGoodScreen != NULL);
-		y += dy;
-		break;
-
-	case kBottom:
-		y -= dy;
-		while (dst != NULL) {
-			y -= dh;
-			lastGoodScreen = dst;
-			lastGoodScreen->getShape(dx, dy, dw, dh);
-			if (y < dh) {
-				break;
-			}
-			LOG((CLOG_DEBUG2 "skipping over screen %s", getName(dst).c_str()));
-			dst = getNeighbor(lastGoodScreen, srcSide, x, y);
-		}
-		assert(lastGoodScreen != NULL);
-		y += dy;
-		break;
-
-	case kNoDirection:
-		assert(0 && "bad direction");
-		return NULL;
-	}
-
-	// save destination screen
-	assert(lastGoodScreen != NULL);
-	dst = lastGoodScreen;
-
-	// if entering primary screen then be sure to move in far enough
-	// to avoid the jump zone.  if entering a side that doesn't have
-	// a neighbor (i.e. an asymmetrical side) then we don't need to
-	// move inwards because that side can't provoke a jump.
-	avoidJumpZone(dst, srcSide, x, y);
-
-	return dst;
-}
-
-void
-CServer::avoidJumpZone(CBaseClientProxy* dst,
-				EDirection dir, SInt32& x, SInt32& y) const
-{
-	// we only need to avoid jump zones on the primary screen
-	if (dst != m_primaryClient) {
-		return;
-	}
-
-	const CString dstName(getName(dst));
-	SInt32 dx, dy, dw, dh;
-	dst->getShape(dx, dy, dw, dh);
-	float t = mapToFraction(dst, dir, x, y);
-	SInt32 z = getJumpZoneSize(dst);
-
-	// move in far enough to avoid the jump zone.  if entering a side
-	// that doesn't have a neighbor (i.e. an asymmetrical side) then we
-	// don't need to move inwards because that side can't provoke a jump.
-	switch (dir) {
-	case kLeft:
-		if (!m_config.getNeighbor(dstName, kRight, t, NULL).empty() &&
-			x > dx + dw - 1 - z)
-			x = dx + dw - 1 - z;
-		break;
-
-	case kRight:
-		if (!m_config.getNeighbor(dstName, kLeft, t, NULL).empty() &&
-			x < dx + z)
-			x = dx + z;
-		break;
-
-	case kTop:
-		if (!m_config.getNeighbor(dstName, kBottom, t, NULL).empty() &&
-			y > dy + dh - 1 - z)
-			y = dy + dh - 1 - z;
-		break;
-
-	case kBottom:
-		if (!m_config.getNeighbor(dstName, kTop, t, NULL).empty() &&
-			y < dy + z)
-			y = dy + z;
-		break;
-
-	case kNoDirection:
-		assert(0 && "bad direction");
-	}
-}
-
-bool
-CServer::isSwitchOkay(CBaseClientProxy* newScreen,
-				EDirection dir, SInt32 x, SInt32 y,
-				SInt32 xActive, SInt32 yActive)
-{
-	LOG((CLOG_DEBUG1 "try to leave \"%s\" on %s", getName(m_active).c_str(), CConfig::dirName(dir)));
-
-	// is there a neighbor?
-	if (newScreen == NULL) {
-		// there's no neighbor.  we don't want to switch and we don't
-		// want to try to switch later.
-		LOG((CLOG_DEBUG1 "no neighbor %s", CConfig::dirName(dir)));
-		stopSwitch();
-		return false;
-	}
-
-	// should we switch or not?
-	bool preventSwitch = false;
-	bool allowSwitch   = false;
-
-	// note if the switch direction has changed.  save the new
-	// direction and screen if so.
-	bool isNewDirection  = (dir != m_switchDir);
-	if (isNewDirection || m_switchScreen == NULL) {
-		m_switchDir    = dir;
-		m_switchScreen = newScreen;
-	}
-
-	// is this a double tap and do we care?
-	if (!allowSwitch && m_switchTwoTapDelay > 0.0) {
-		if (isNewDirection ||
-			!isSwitchTwoTapStarted() || !shouldSwitchTwoTap()) {
-			// tapping a different or new edge or second tap not
-			// fast enough.  prepare for second tap.
-			preventSwitch = true;
-			startSwitchTwoTap();
-		}
-		else {
-			// got second tap
-			allowSwitch = true;
-		}
-	}
-
-	// if waiting before a switch then prepare to switch later
-	if (!allowSwitch && m_switchWaitDelay > 0.0) {
-		if (isNewDirection || !isSwitchWaitStarted()) {
-			startSwitchWait(x, y);
-		}
-		preventSwitch = true;
-	}
-
-	// are we in a locked corner?  first check if screen has the option set
-	// and, if not, check the global options.
-	const CConfig::CScreenOptions* options =
-						m_config.getOptions(getName(m_active));
-	if (options == NULL || options->count(kOptionScreenSwitchCorners) == 0) {
-		options = m_config.getOptions("");
-	}
-	if (options != NULL && options->count(kOptionScreenSwitchCorners) > 0) {
-		// get corner mask and size
-		CConfig::CScreenOptions::const_iterator i =
-			options->find(kOptionScreenSwitchCorners);
-		UInt32 corners = static_cast<UInt32>(i->second);
-		i = options->find(kOptionScreenSwitchCornerSize);
-		SInt32 size = 0;
-		if (i != options->end()) {
-			size = i->second;
-		}
-
-		// see if we're in a locked corner
-		if ((getCorner(m_active, xActive, yActive, size) & corners) != 0) {
-			// yep, no switching
-			LOG((CLOG_DEBUG1 "locked in corner"));
-			preventSwitch = true;
-			stopSwitch();
-		}
-	}
-
-	// ignore if mouse is locked to screen and don't try to switch later
-	if (!preventSwitch && isLockedToScreen()) {
-		LOG((CLOG_DEBUG1 "locked to screen"));
-		preventSwitch = true;
-		stopSwitch();
-	}
-
-	// check for optional needed modifiers
-	KeyModifierMask mods = this->m_primaryClient->getToggleMask( );
-
-	if (!preventSwitch && (
-			(this->m_switchNeedsShift && ((mods & KeyModifierShift) != KeyModifierShift)) ||
-        	(this->m_switchNeedsControl && ((mods & KeyModifierControl) != KeyModifierControl)) ||
-			(this->m_switchNeedsAlt && ((mods & KeyModifierAlt) != KeyModifierAlt))
-		)) {
-		LOG((CLOG_DEBUG1 "need modifiers to switch"));
-		preventSwitch = true;
-		stopSwitch();
-	} 
-	
-	return !preventSwitch;
-}
-
-void
-CServer::noSwitch(SInt32 x, SInt32 y)
-{
-	armSwitchTwoTap(x, y);
-	stopSwitchWait();
-}
-
-void
-CServer::stopSwitch()
-{
-	if (m_switchScreen != NULL) {
-		m_switchScreen = NULL;
-		m_switchDir    = kNoDirection;
-		stopSwitchTwoTap();
-		stopSwitchWait();
-	}
-}
-
-void
-CServer::startSwitchTwoTap()
-{
-	m_switchTwoTapEngaged = true;
-	m_switchTwoTapArmed   = false;
-	m_switchTwoTapTimer.reset();
-	LOG((CLOG_DEBUG1 "waiting for second tap"));
-}
-
-void
-CServer::armSwitchTwoTap(SInt32 x, SInt32 y)
-{
-	if (m_switchTwoTapEngaged) {
-		if (m_switchTwoTapTimer.getTime() > m_switchTwoTapDelay) {
-			// second tap took too long.  disengage.
-			stopSwitchTwoTap();
-		}
-		else if (!m_switchTwoTapArmed) {
-			// still time for a double tap.  see if we left the tap
-			// zone and, if so, arm the two tap.
-			SInt32 ax, ay, aw, ah;
-			m_active->getShape(ax, ay, aw, ah);
-			SInt32 tapZone = m_primaryClient->getJumpZoneSize();
-			if (tapZone < m_switchTwoTapZone) {
-				tapZone = m_switchTwoTapZone;
-			}
-			if (x >= ax + tapZone && x < ax + aw - tapZone &&
-				y >= ay + tapZone && y < ay + ah - tapZone) {
-				// win32 can generate bogus mouse events that appear to
-				// move in the opposite direction that the mouse actually
-				// moved.  try to ignore that crap here.
-				switch (m_switchDir) {
-				case kLeft:
-					m_switchTwoTapArmed = (m_xDelta > 0 && m_xDelta2 > 0);
-					break;
-
-				case kRight:
-					m_switchTwoTapArmed = (m_xDelta < 0 && m_xDelta2 < 0);
-					break;
-
-				case kTop:
-					m_switchTwoTapArmed = (m_yDelta > 0 && m_yDelta2 > 0);
-					break;
-
-				case kBottom:
-					m_switchTwoTapArmed = (m_yDelta < 0 && m_yDelta2 < 0);
-					break;
-
-				default:
-					break;
-				}
-			}
-		}
-	}
-}
-
-void
-CServer::stopSwitchTwoTap()
-{
-	m_switchTwoTapEngaged = false;
-	m_switchTwoTapArmed   = false;
-}
-
-bool
-CServer::isSwitchTwoTapStarted() const
-{
-	return m_switchTwoTapEngaged;
-}
-
-bool
-CServer::shouldSwitchTwoTap() const
-{
-	// this is the second tap if two-tap is armed and this tap
-	// came fast enough
-	return (m_switchTwoTapArmed &&
-			m_switchTwoTapTimer.getTime() <= m_switchTwoTapDelay);
-}
-
-void
-CServer::startSwitchWait(SInt32 x, SInt32 y)
-{
-	stopSwitchWait();
-	m_switchWaitX     = x;
-	m_switchWaitY     = y;
-	m_switchWaitTimer = EVENTQUEUE->newOneShotTimer(m_switchWaitDelay, this);
-	LOG((CLOG_DEBUG1 "waiting to switch"));
-}
-
-void
-CServer::stopSwitchWait()
-{
-	if (m_switchWaitTimer != NULL) {
-		EVENTQUEUE->deleteTimer(m_switchWaitTimer);
-		m_switchWaitTimer = NULL;
-	}
-}
-
-bool
-CServer::isSwitchWaitStarted() const
-{
-	return (m_switchWaitTimer != NULL);
-}
-
-UInt32
-CServer::getCorner(CBaseClientProxy* client,
-				SInt32 x, SInt32 y, SInt32 size) const
-{
-	assert(client != NULL);
-
-	// get client screen shape
-	SInt32 ax, ay, aw, ah;
-	client->getShape(ax, ay, aw, ah);
-
-	// check for x,y on the left or right
-	SInt32 xSide;
-	if (x <= ax) {
-		xSide = -1;
-	}
-	else if (x >= ax + aw - 1) {
-		xSide = 1;
-	}
-	else {
-		xSide = 0;
-	}
-
-	// check for x,y on the top or bottom
-	SInt32 ySide;
-	if (y <= ay) {
-		ySide = -1;
-	}
-	else if (y >= ay + ah - 1) {
-		ySide = 1;
-	}
-	else {
-		ySide = 0;
-	}
-
-	// if against the left or right then check if y is within size
-	if (xSide != 0) {
-		if (y < ay + size) {
-			return (xSide < 0) ? kTopLeftMask : kTopRightMask;
-		}
-		else if (y >= ay + ah - size) {
-			return (xSide < 0) ? kBottomLeftMask : kBottomRightMask;
-		}
-	}
-
-	// if against the left or right then check if y is within size
-	if (ySide != 0) {
-		if (x < ax + size) {
-			return (ySide < 0) ? kTopLeftMask : kBottomLeftMask;
-		}
-		else if (x >= ax + aw - size) {
-			return (ySide < 0) ? kTopRightMask : kBottomRightMask;
-		}
-	}
-
-	return kNoCornerMask;
-}
-
-void
-CServer::stopRelativeMoves()
-{
-	if (m_relativeMoves && m_active != m_primaryClient) {
-		// warp to the center of the active client so we know where we are
-		SInt32 ax, ay, aw, ah;
-		m_active->getShape(ax, ay, aw, ah);
-		m_x       = ax + (aw >> 1);
-		m_y       = ay + (ah >> 1);
-		m_xDelta  = 0;
-		m_yDelta  = 0;
-		m_xDelta2 = 0;
-		m_yDelta2 = 0;
-		LOG((CLOG_DEBUG2 "synchronize move on %s by %d,%d", getName(m_active).c_str(), m_x, m_y));
-		m_active->mouseMove(m_x, m_y);
-	}
-}
-
-void
-CServer::sendOptions(CBaseClientProxy* client) const
-{
-	COptionsList optionsList;
-
-	// look up options for client
-	const CConfig::CScreenOptions* options =
-						m_config.getOptions(getName(client));
-	if (options != NULL) {
-		// convert options to a more convenient form for sending
-		optionsList.reserve(2 * options->size());
-		for (CConfig::CScreenOptions::const_iterator index = options->begin();
-									index != options->end(); ++index) {
-			optionsList.push_back(index->first);
-			optionsList.push_back(static_cast<UInt32>(index->second));
-		}
-	}
-
-	// look up global options
-	options = m_config.getOptions("");
-	if (options != NULL) {
-		// convert options to a more convenient form for sending
-		optionsList.reserve(optionsList.size() + 2 * options->size());
-		for (CConfig::CScreenOptions::const_iterator index = options->begin();
-									index != options->end(); ++index) {
-			optionsList.push_back(index->first);
-			optionsList.push_back(static_cast<UInt32>(index->second));
-		}
-	}
-
-	// send the options
-	client->resetOptions();
-	client->setOptions(optionsList);
-}
-
-void
-CServer::processOptions()
-{
-	const CConfig::CScreenOptions* options = m_config.getOptions("");
-	if (options == NULL) {
-		return;
-	}
-
-	m_switchNeedsShift = false;		// it seems if i don't add these
-	m_switchNeedsControl = false;	// lines, the 'reload config' option
-	m_switchNeedsAlt = false;		// doesnt' work correct.
-
-	bool newRelativeMoves = m_relativeMoves;
-	for (CConfig::CScreenOptions::const_iterator index = options->begin();
-								index != options->end(); ++index) {
-		const OptionID id       = index->first;
-		const OptionValue value = index->second;
-		if (id == kOptionScreenSwitchDelay) {
-			m_switchWaitDelay = 1.0e-3 * static_cast<double>(value);
-			if (m_switchWaitDelay < 0.0) {
-				m_switchWaitDelay = 0.0;
-			}
-			stopSwitchWait();
-		}
-		else if (id == kOptionScreenSwitchTwoTap) {
-			m_switchTwoTapDelay = 1.0e-3 * static_cast<double>(value);
-			if (m_switchTwoTapDelay < 0.0) {
-				m_switchTwoTapDelay = 0.0;
-			}
-			stopSwitchTwoTap();
-		}
-		else if (id == kOptionScreenSwitchNeedsControl) {
-			m_switchNeedsControl = (value != 0);
-		}
-		else if (id == kOptionScreenSwitchNeedsShift) {
-			m_switchNeedsShift = (value != 0);
-		}
-		else if (id == kOptionScreenSwitchNeedsAlt) {
-			m_switchNeedsAlt = (value != 0);
-		}
-		else if (id == kOptionRelativeMouseMoves) {
-			newRelativeMoves = (value != 0);
-		}
-	}
-	if (m_relativeMoves && !newRelativeMoves) {
-		stopRelativeMoves();
-	}
-	m_relativeMoves = newRelativeMoves;
-}
-
-void
-CServer::handleShapeChanged(const CEvent&, void* vclient)
-{
-	// ignore events from unknown clients
-	CBaseClientProxy* client = reinterpret_cast<CBaseClientProxy*>(vclient);
-	if (m_clientSet.count(client) == 0) {
-		return;
-	}
-
-	LOG((CLOG_INFO "screen \"%s\" shape changed", getName(client).c_str()));
-
-	// update jump coordinate
-	SInt32 x, y;
-	client->getCursorPos(x, y);
-	client->setJumpCursorPos(x, y);
-
-	// update the mouse coordinates
-	if (client == m_active) {
-		m_x = x;
-		m_y = y;
-	}
-
-	// handle resolution change to primary screen
-	if (client == m_primaryClient) {
-		if (client == m_active) {
-			onMouseMovePrimary(m_x, m_y);
-		}
-		else {
-			onMouseMoveSecondary(0, 0);
-		}
-	}
-}
-
-void
-CServer::handleClipboardGrabbed(const CEvent& event, void* vclient)
-{
-	// ignore events from unknown clients
-	CBaseClientProxy* grabber = reinterpret_cast<CBaseClientProxy*>(vclient);
-	if (m_clientSet.count(grabber) == 0) {
-		return;
-	}
-	const IScreen::CClipboardInfo* info =
-		reinterpret_cast<const IScreen::CClipboardInfo*>(event.getData());
-
-	// ignore grab if sequence number is old.  always allow primary
-	// screen to grab.
-	CClipboardInfo& clipboard = m_clipboards[info->m_id];
-	if (grabber != m_primaryClient &&
-		info->m_sequenceNumber < clipboard.m_clipboardSeqNum) {
-		LOG((CLOG_INFO "ignored screen \"%s\" grab of clipboard %d", getName(grabber).c_str(), info->m_id));
-		return;
-	}
-
-	// mark screen as owning clipboard
-	LOG((CLOG_INFO "screen \"%s\" grabbed clipboard %d from \"%s\"", getName(grabber).c_str(), info->m_id, clipboard.m_clipboardOwner.c_str()));
-	clipboard.m_clipboardOwner  = getName(grabber);
-	clipboard.m_clipboardSeqNum = info->m_sequenceNumber;
-
-	// clear the clipboard data (since it's not known at this point)
-	if (clipboard.m_clipboard.open(0)) {
-		clipboard.m_clipboard.empty();
-		clipboard.m_clipboard.close();
-	}
-	clipboard.m_clipboardData = clipboard.m_clipboard.marshall();
-
-	// tell all other screens to take ownership of clipboard.  tell the
-	// grabber that it's clipboard isn't dirty.
-	for (CClientList::iterator index = m_clients.begin();
-								index != m_clients.end(); ++index) {
-		CBaseClientProxy* client = index->second;
-		if (client == grabber) {
-			client->setClipboardDirty(info->m_id, false);
-		}
-		else {
-			client->grabClipboard(info->m_id);
-		}
-	}
-}
-
-void
-CServer::handleClipboardChanged(const CEvent& event, void* vclient)
-{
-	// ignore events from unknown clients
-	CBaseClientProxy* sender = reinterpret_cast<CBaseClientProxy*>(vclient);
-	if (m_clientSet.count(sender) == 0) {
-		return;
-	}
-	const IScreen::CClipboardInfo* info =
-		reinterpret_cast<const IScreen::CClipboardInfo*>(event.getData());
-	onClipboardChanged(sender, info->m_id, info->m_sequenceNumber);
-}
-
-void
-CServer::handleKeyDownEvent(const CEvent& event, void*)
-{
-	IPlatformScreen::CKeyInfo* info =
-		reinterpret_cast<IPlatformScreen::CKeyInfo*>(event.getData());
-	onKeyDown(info->m_key, info->m_mask, info->m_button, info->m_screens);
-}
-
-void
-CServer::handleKeyUpEvent(const CEvent& event, void*)
-{
-	IPlatformScreen::CKeyInfo* info =
-		 reinterpret_cast<IPlatformScreen::CKeyInfo*>(event.getData());
-	onKeyUp(info->m_key, info->m_mask, info->m_button, info->m_screens);
-}
-
-void
-CServer::handleKeyRepeatEvent(const CEvent& event, void*)
-{
-	IPlatformScreen::CKeyInfo* info =
-		reinterpret_cast<IPlatformScreen::CKeyInfo*>(event.getData());
-	onKeyRepeat(info->m_key, info->m_mask, info->m_count, info->m_button);
-}
-
-void
-CServer::handleButtonDownEvent(const CEvent& event, void*)
-{
-	IPlatformScreen::CButtonInfo* info =
-		reinterpret_cast<IPlatformScreen::CButtonInfo*>(event.getData());
-	onMouseDown(info->m_button);
-}
-
-void
-CServer::handleButtonUpEvent(const CEvent& event, void*)
-{
-	IPlatformScreen::CButtonInfo* info =
-		reinterpret_cast<IPlatformScreen::CButtonInfo*>(event.getData());
-	onMouseUp(info->m_button);
-}
-
-void
-CServer::handleMotionPrimaryEvent(const CEvent& event, void*)
-{
-	IPlatformScreen::CMotionInfo* info =
-		reinterpret_cast<IPlatformScreen::CMotionInfo*>(event.getData());
-	onMouseMovePrimary(info->m_x, info->m_y);
-}
-
-void
-CServer::handleMotionSecondaryEvent(const CEvent& event, void*)
-{
-	IPlatformScreen::CMotionInfo* info =
-		reinterpret_cast<IPlatformScreen::CMotionInfo*>(event.getData());
-	onMouseMoveSecondary(info->m_x, info->m_y);
-}
-
-void
-CServer::handleWheelEvent(const CEvent& event, void*)
-{
-	IPlatformScreen::CWheelInfo* info =
-		reinterpret_cast<IPlatformScreen::CWheelInfo*>(event.getData());
-	onMouseWheel(info->m_xDelta, info->m_yDelta);
-}
-
-void
-CServer::handleScreensaverActivatedEvent(const CEvent&, void*)
-{
-	onScreensaver(true);
-}
-
-void
-CServer::handleScreensaverDeactivatedEvent(const CEvent&, void*)
-{
-	onScreensaver(false);
-}
-
-void
-CServer::handleSwitchWaitTimeout(const CEvent&, void*)
-{
-	// ignore if mouse is locked to screen
-	if (isLockedToScreen()) {
-		LOG((CLOG_DEBUG1 "locked to screen"));
-		stopSwitch();
-		return;
-	}
-
-	// switch screen
-	switchScreen(m_switchScreen, m_switchWaitX, m_switchWaitY, false);
-}
-
-void
-CServer::handleClientDisconnected(const CEvent&, void* vclient)
-{
-	// client has disconnected.  it might be an old client or an
-	// active client.  we don't care so just handle it both ways.
-	CBaseClientProxy* client = reinterpret_cast<CBaseClientProxy*>(vclient);
-	removeActiveClient(client);
-	removeOldClient(client);
-	delete client;
-}
-
-void
-CServer::handleClientCloseTimeout(const CEvent&, void* vclient)
-{
-	// client took too long to disconnect.  just dump it.
-	CBaseClientProxy* client = reinterpret_cast<CBaseClientProxy*>(vclient);
-	LOG((CLOG_NOTE "forced disconnection of client \"%s\"", getName(client).c_str()));
-	removeOldClient(client);
-	delete client;
-}
-
-void
-CServer::handleSwitchToScreenEvent(const CEvent& event, void*)
-{
-	CSwitchToScreenInfo* info = 
-		reinterpret_cast<CSwitchToScreenInfo*>(event.getData());
-
-	CClientList::const_iterator index = m_clients.find(info->m_screen);
-	if (index == m_clients.end()) {
-		LOG((CLOG_DEBUG1 "screen \"%s\" not active", info->m_screen));
-	}
-	else {
-		jumpToScreen(index->second);
-	}
-}
-
-void
-CServer::handleSwitchInDirectionEvent(const CEvent& event, void*)
-{
-	CSwitchInDirectionInfo* info = 
-		reinterpret_cast<CSwitchInDirectionInfo*>(event.getData());
-
-	// jump to screen in chosen direction from center of this screen
-	SInt32 x = m_x, y = m_y;
-	CBaseClientProxy* newScreen =
-		getNeighbor(m_active, info->m_direction, x, y);
-	if (newScreen == NULL) {
-		LOG((CLOG_DEBUG1 "no neighbor %s", CConfig::dirName(info->m_direction)));
-	}
-	else {
-		jumpToScreen(newScreen);
-	}
-}
-
-void
-CServer::handleKeyboardBroadcastEvent(const CEvent& event, void*)
-{
-	CKeyboardBroadcastInfo* info = (CKeyboardBroadcastInfo*)event.getData();
-
-	// choose new state
-	bool newState;
-	switch (info->m_state) {
-	case CKeyboardBroadcastInfo::kOff:
-		newState = false;
-		break;
-
-	default:
-	case CKeyboardBroadcastInfo::kOn:
-		newState = true;
-		break;
-
-	case CKeyboardBroadcastInfo::kToggle:
-		newState = !m_keyboardBroadcasting;
-		break;
-	}
-
-	// enter new state
-	if (newState != m_keyboardBroadcasting ||
-		info->m_screens != m_keyboardBroadcastingScreens) {
-		m_keyboardBroadcasting        = newState;
-		m_keyboardBroadcastingScreens = info->m_screens;
-		LOG((CLOG_DEBUG "keyboard broadcasting %s: %s", m_keyboardBroadcasting ? "on" : "off", m_keyboardBroadcastingScreens.c_str()));
-	}
-}
-
-void
-CServer::handleLockCursorToScreenEvent(const CEvent& event, void*)
-{
-	CLockCursorToScreenInfo* info = (CLockCursorToScreenInfo*)event.getData();
-
-	// choose new state
-	bool newState;
-	switch (info->m_state) {
-	case CLockCursorToScreenInfo::kOff:
-		newState = false;
-		break;
-
-	default:
-	case CLockCursorToScreenInfo::kOn:
-		newState = true;
-		break;
-
-	case CLockCursorToScreenInfo::kToggle:
-		newState = !m_lockedToScreen;
-		break;
-	}
-
-	// enter new state
-	if (newState != m_lockedToScreen) {
-		m_lockedToScreen = newState;
-		LOG((CLOG_DEBUG "cursor %s current screen", m_lockedToScreen ? "locked to" : "unlocked from"));
-
-		m_primaryClient->reconfigure(getActivePrimarySides());
-		if (!isLockedToScreenServer()) {
-			stopRelativeMoves();
-		}
-	}
-}
-
-void
-CServer::handleFakeInputBeginEvent(const CEvent&, void*)
-{
-	m_primaryClient->fakeInputBegin();
-}
-
-void
-CServer::handleFakeInputEndEvent(const CEvent&, void*)
-{
-	m_primaryClient->fakeInputEnd();
-}
-
-void
-CServer::onClipboardChanged(CBaseClientProxy* sender,
-				ClipboardID id, UInt32 seqNum)
-{
-	CClipboardInfo& clipboard = m_clipboards[id];
-
-	// ignore update if sequence number is old
-	if (seqNum < clipboard.m_clipboardSeqNum) {
-		LOG((CLOG_INFO "ignored screen \"%s\" update of clipboard %d (missequenced)", getName(sender).c_str(), id));
-		return;
-	}
-
-	// should be the expected client
-	assert(sender == m_clients.find(clipboard.m_clipboardOwner)->second);
-
-	// get data
-	sender->getClipboard(id, &clipboard.m_clipboard);
-
-	// ignore if data hasn't changed
-	CString data = clipboard.m_clipboard.marshall();
-	if (data == clipboard.m_clipboardData) {
-		LOG((CLOG_DEBUG "ignored screen \"%s\" update of clipboard %d (unchanged)", clipboard.m_clipboardOwner.c_str(), id));
-		return;
-	}
-
-	// got new data
-	LOG((CLOG_INFO "screen \"%s\" updated clipboard %d", clipboard.m_clipboardOwner.c_str(), id));
-	clipboard.m_clipboardData = data;
-
-	// tell all clients except the sender that the clipboard is dirty
-	for (CClientList::const_iterator index = m_clients.begin();
-								index != m_clients.end(); ++index) {
-		CBaseClientProxy* client = index->second;
-		client->setClipboardDirty(id, client != sender);
-	}
-
-	// send the new clipboard to the active screen
-	m_active->setClipboard(id, &clipboard.m_clipboard);
-}
-
-void
-CServer::onScreensaver(bool activated)
-{
-	LOG((CLOG_DEBUG "onScreenSaver %s", activated ? "activated" : "deactivated"));
-
-	if (activated) {
-		// save current screen and position
-		m_activeSaver = m_active;
-		m_xSaver      = m_x;
-		m_ySaver      = m_y;
-
-		// jump to primary screen
-		if (m_active != m_primaryClient) {
-			switchScreen(m_primaryClient, 0, 0, true);
-		}
-	}
-	else {
-		// jump back to previous screen and position.  we must check
-		// that the position is still valid since the screen may have
-		// changed resolutions while the screen saver was running.
-		if (m_activeSaver != NULL && m_activeSaver != m_primaryClient) {
-			// check position
-			CBaseClientProxy* screen = m_activeSaver;
-			SInt32 x, y, w, h;
-			screen->getShape(x, y, w, h);
-			SInt32 zoneSize = getJumpZoneSize(screen);
-			if (m_xSaver < x + zoneSize) {
-				m_xSaver = x + zoneSize;
-			}
-			else if (m_xSaver >= x + w - zoneSize) {
-				m_xSaver = x + w - zoneSize - 1;
-			}
-			if (m_ySaver < y + zoneSize) {
-				m_ySaver = y + zoneSize;
-			}
-			else if (m_ySaver >= y + h - zoneSize) {
-				m_ySaver = y + h - zoneSize - 1;
-			}
-
-			// jump
-			switchScreen(screen, m_xSaver, m_ySaver, false);
-		}
-
-		// reset state
-		m_activeSaver = NULL;
-	}
-
-	// send message to all clients
-	for (CClientList::const_iterator index = m_clients.begin();
-								index != m_clients.end(); ++index) {
-		CBaseClientProxy* client = index->second;
-		client->screensaver(activated);
-	}
-}
-
-void
-CServer::onKeyDown(KeyID id, KeyModifierMask mask, KeyButton button,
-				const char* screens)
-{
-	LOG((CLOG_DEBUG1 "onKeyDown id=%d mask=0x%04x button=0x%04x", id, mask, button));
-	assert(m_active != NULL);
-
-	// relay
-	if (!m_keyboardBroadcasting && IKeyState::CKeyInfo::isDefault(screens)) {
-		m_active->keyDown(id, mask, button);
-	}
-	else {
-		if (!screens && m_keyboardBroadcasting) {
-			screens = m_keyboardBroadcastingScreens.c_str();
-			if (IKeyState::CKeyInfo::isDefault(screens)) {
-				screens = "*";
-			}
-		}
-		for (CClientList::const_iterator index = m_clients.begin();
-								index != m_clients.end(); ++index) {
-			if (IKeyState::CKeyInfo::contains(screens, index->first)) {
-				index->second->keyDown(id, mask, button);
-			}
-		}
-	}
-}
-
-void
-CServer::onKeyUp(KeyID id, KeyModifierMask mask, KeyButton button,
-				const char* screens)
-{
-	LOG((CLOG_DEBUG1 "onKeyUp id=%d mask=0x%04x button=0x%04x", id, mask, button));
-	assert(m_active != NULL);
-
-	// relay
-	if (!m_keyboardBroadcasting && IKeyState::CKeyInfo::isDefault(screens)) {
-		m_active->keyUp(id, mask, button);
-	}
-	else {
-		if (!screens && m_keyboardBroadcasting) {
-			screens = m_keyboardBroadcastingScreens.c_str();
-			if (IKeyState::CKeyInfo::isDefault(screens)) {
-				screens = "*";
-			}
-		}
-		for (CClientList::const_iterator index = m_clients.begin();
-								index != m_clients.end(); ++index) {
-			if (IKeyState::CKeyInfo::contains(screens, index->first)) {
-				index->second->keyUp(id, mask, button);
-			}
-		}
-	}
-}
-
-void
-CServer::onKeyRepeat(KeyID id, KeyModifierMask mask,
-				SInt32 count, KeyButton button)
-{
-	LOG((CLOG_DEBUG1 "onKeyRepeat id=%d mask=0x%04x count=%d button=0x%04x", id, mask, count, button));
-	assert(m_active != NULL);
-
-	// relay
-	m_active->keyRepeat(id, mask, count, button);
-}
-
-void
-CServer::onMouseDown(ButtonID id)
-{
-	LOG((CLOG_DEBUG1 "onMouseDown id=%d", id));
-	assert(m_active != NULL);
-
-	// relay
-	m_active->mouseDown(id);
-}
-
-void
-CServer::onMouseUp(ButtonID id)
-{
-	LOG((CLOG_DEBUG1 "onMouseUp id=%d", id));
-	assert(m_active != NULL);
-
-	// relay
-	m_active->mouseUp(id);
-}
-
-bool
-CServer::onMouseMovePrimary(SInt32 x, SInt32 y)
-{
-	LOG((CLOG_DEBUG4 "onMouseMovePrimary %d,%d", x, y));
-
-	// mouse move on primary (server's) screen
-	if (m_active != m_primaryClient) {
-		// stale event -- we're actually on a secondary screen
-		return false;
-	}
-
-	// save last delta
-	m_xDelta2 = m_xDelta;
-	m_yDelta2 = m_yDelta;
-
-	// save current delta
-	m_xDelta  = x - m_x;
-	m_yDelta  = y - m_y;
-
-	// save position
-	m_x       = x;
-	m_y       = y;
-
-	// get screen shape
-	SInt32 ax, ay, aw, ah;
-	m_active->getShape(ax, ay, aw, ah);
-	SInt32 zoneSize = getJumpZoneSize(m_active);
-
-	// clamp position to screen
-	SInt32 xc = x, yc = y;
-	if (xc < ax + zoneSize) {
-		xc = ax;
-	}
-	else if (xc >= ax + aw - zoneSize) {
-		xc = ax + aw - 1;
-	}
-	if (yc < ay + zoneSize) {
-		yc = ay;
-	}
-	else if (yc >= ay + ah - zoneSize) {
-		yc = ay + ah - 1;
-	}
-
-	// see if we should change screens
-	EDirection dir;
-	if (x < ax + zoneSize) {
-		x  -= zoneSize;
-		dir = kLeft;
-	}
-	else if (x >= ax + aw - zoneSize) {
-		x  += zoneSize;
-		dir = kRight;
-	}
-	else if (y < ay + zoneSize) {
-		y  -= zoneSize;
-		dir = kTop;
-	}
-	else if (y >= ay + ah - zoneSize) {
-		y  += zoneSize;
-		dir = kBottom;
-	}
-	else {
-		// still on local screen
-		noSwitch(x, y);
-		return false;
-	}
-
-	// get jump destination
-	CBaseClientProxy* newScreen = mapToNeighbor(m_active, dir, x, y);
-
-	// should we switch or not?
-	if (isSwitchOkay(newScreen, dir, x, y, xc, yc)) {
-		// switch screen
-		switchScreen(newScreen, x, y, false);
-		return true;
-	}
-	else {
-		return false;
-	}
-}
-
-void
-CServer::onMouseMoveSecondary(SInt32 dx, SInt32 dy)
-{
-	LOG((CLOG_DEBUG2 "onMouseMoveSecondary %+d,%+d", dx, dy));
-
-	// mouse move on secondary (client's) screen
-	assert(m_active != NULL);
-	if (m_active == m_primaryClient) {
-		// stale event -- we're actually on the primary screen
-		return;
-	}
-
-	// if doing relative motion on secondary screens and we're locked
-	// to the screen (which activates relative moves) then send a
-	// relative mouse motion.  when we're doing this we pretend as if
-	// the mouse isn't actually moving because we're expecting some
-	// program on the secondary screen to warp the mouse on us, so we
-	// have no idea where it really is.
-	if (m_relativeMoves && isLockedToScreenServer()) {
-		LOG((CLOG_DEBUG2 "relative move on %s by %d,%d", getName(m_active).c_str(), dx, dy));
-		m_active->mouseRelativeMove(dx, dy);
-		return;
-	}
-
-	// save old position
-	const SInt32 xOld = m_x;
-	const SInt32 yOld = m_y;
-
-	// save last delta
-	m_xDelta2 = m_xDelta;
-	m_yDelta2 = m_yDelta;
-
-	// save current delta
-	m_xDelta  = dx;
-	m_yDelta  = dy;
-
-	// accumulate motion
-	m_x      += dx;
-	m_y      += dy;
-
-	// get screen shape
-	SInt32 ax, ay, aw, ah;
-	m_active->getShape(ax, ay, aw, ah);
-
-	// find direction of neighbor and get the neighbor
-	bool jump = true;
-	CBaseClientProxy* newScreen;
-	do {
-		// clamp position to screen
-		SInt32 xc = m_x, yc = m_y;
-		if (xc < ax) {
-			xc = ax;
-		}
-		else if (xc >= ax + aw) {
-			xc = ax + aw - 1;
-		}
-		if (yc < ay) {
-			yc = ay;
-		}
-		else if (yc >= ay + ah) {
-			yc = ay + ah - 1;
-		}
-
-		EDirection dir;
-		if (m_x < ax) {
-			dir = kLeft;
-		}
-		else if (m_x > ax + aw - 1) {
-			dir = kRight;
-		}
-		else if (m_y < ay) {
-			dir = kTop;
-		}
-		else if (m_y > ay + ah - 1) {
-			dir = kBottom;
-		}
-		else {
-			// we haven't left the screen
-			newScreen = m_active;
-			jump      = false;
-
-			// if waiting and mouse is not on the border we're waiting
-			// on then stop waiting.  also if it's not on the border
-			// then arm the double tap.
-			if (m_switchScreen != NULL) {
-				bool clearWait;
-				SInt32 zoneSize = m_primaryClient->getJumpZoneSize();
-				switch (m_switchDir) {
-				case kLeft:
-					clearWait = (m_x >= ax + zoneSize);
-					break;
-
-				case kRight:
-					clearWait = (m_x <= ax + aw - 1 - zoneSize);
-					break;
-
-				case kTop:
-					clearWait = (m_y >= ay + zoneSize);
-					break;
-
-				case kBottom:
-					clearWait = (m_y <= ay + ah - 1 + zoneSize);
-					break;
-
-				default:
-					clearWait = false;
-					break;
-				}
-				if (clearWait) {
-					// still on local screen
-					noSwitch(m_x, m_y);
-				}
-			}
-
-			// skip rest of block
-			break;
-		}
-
-		// try to switch screen.  get the neighbor.
-		newScreen = mapToNeighbor(m_active, dir, m_x, m_y);
-
-		// see if we should switch
-		if (!isSwitchOkay(newScreen, dir, m_x, m_y, xc, yc)) {
-			newScreen = m_active;
-			jump      = false;
-		}
-	} while (false);
-
-	if (jump) {
-		// switch screens
-		switchScreen(newScreen, m_x, m_y, false);
-	}
-	else {
-		// same screen.  clamp mouse to edge.
-		m_x = xOld + dx;
-		m_y = yOld + dy;
-		if (m_x < ax) {
-			m_x = ax;
-			LOG((CLOG_DEBUG2 "clamp to left of \"%s\"", getName(m_active).c_str()));
-		}
-		else if (m_x > ax + aw - 1) {
-			m_x = ax + aw - 1;
-			LOG((CLOG_DEBUG2 "clamp to right of \"%s\"", getName(m_active).c_str()));
-		}
-		if (m_y < ay) {
-			m_y = ay;
-			LOG((CLOG_DEBUG2 "clamp to top of \"%s\"", getName(m_active).c_str()));
-		}
-		else if (m_y > ay + ah - 1) {
-			m_y = ay + ah - 1;
-			LOG((CLOG_DEBUG2 "clamp to bottom of \"%s\"", getName(m_active).c_str()));
-		}
-
-		// warp cursor if it moved.
-		if (m_x != xOld || m_y != yOld) {
-			LOG((CLOG_DEBUG2 "move on %s to %d,%d", getName(m_active).c_str(), m_x, m_y));
-			m_active->mouseMove(m_x, m_y);
-		}
-	}
-}
-
-void
-CServer::onMouseWheel(SInt32 xDelta, SInt32 yDelta)
-{
-	LOG((CLOG_DEBUG1 "onMouseWheel %+d,%+d", xDelta, yDelta));
-	assert(m_active != NULL);
-
-	// relay
-	m_active->mouseWheel(xDelta, yDelta);
-}
-
-bool
-CServer::addClient(CBaseClientProxy* client)
-{
-	CString name = getName(client);
-	if (m_clients.count(name) != 0) {
-		return false;
-	}
-
-	// add event handlers
-	EVENTQUEUE->adoptHandler(IScreen::getShapeChangedEvent(),
-							client->getEventTarget(),
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleShapeChanged, client));
-	EVENTQUEUE->adoptHandler(IScreen::getClipboardGrabbedEvent(),
-							client->getEventTarget(),
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleClipboardGrabbed, client));
-	EVENTQUEUE->adoptHandler(CClientProxy::getClipboardChangedEvent(),
-							client->getEventTarget(),
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleClipboardChanged, client));
-
-	// add to list
-	m_clientSet.insert(client);
-	m_clients.insert(std::make_pair(name, client));
-
-	// initialize client data
-	SInt32 x, y;
-	client->getCursorPos(x, y);
-	client->setJumpCursorPos(x, y);
-
-	// tell primary client about the active sides
-	m_primaryClient->reconfigure(getActivePrimarySides());
-
-	return true;
-}
-
-bool
-CServer::removeClient(CBaseClientProxy* client)
-{
-	// return false if not in list
-	CClientSet::iterator i = m_clientSet.find(client);
-	if (i == m_clientSet.end()) {
-		return false;
-	}
-
-	// remove event handlers
-	EVENTQUEUE->removeHandler(IScreen::getShapeChangedEvent(),
-							client->getEventTarget());
-	EVENTQUEUE->removeHandler(IScreen::getClipboardGrabbedEvent(),
-							client->getEventTarget());
-	EVENTQUEUE->removeHandler(CClientProxy::getClipboardChangedEvent(),
-							client->getEventTarget());
-
-	// remove from list
-	m_clients.erase(getName(client));
-	m_clientSet.erase(i);
-
-	return true;
-}
-
-void
-CServer::closeClient(CBaseClientProxy* client, const char* msg)
-{
-	assert(client != m_primaryClient);
-	assert(msg != NULL);
-
-	// send message to client.  this message should cause the client
-	// to disconnect.  we add this client to the closed client list
-	// and install a timer to remove the client if it doesn't respond
-	// quickly enough.  we also remove the client from the active
-	// client list since we're not going to listen to it anymore.
-	// note that this method also works on clients that are not in
-	// the m_clients list.  adoptClient() may call us with such a
-	// client.
-	LOG((CLOG_NOTE "disconnecting client \"%s\"", getName(client).c_str()));
-
-	// send message
-	// FIXME -- avoid type cast (kinda hard, though)
-	((CClientProxy*)client)->close(msg);
-
-	// install timer.  wait timeout seconds for client to close.
-	double timeout = 5.0;
-	CEventQueueTimer* timer = EVENTQUEUE->newOneShotTimer(timeout, NULL);
-	EVENTQUEUE->adoptHandler(CEvent::kTimer, timer,
-							new TMethodEventJob<CServer>(this,
-								&CServer::handleClientCloseTimeout, client));
-
-	// move client to closing list
-	removeClient(client);
-	m_oldClients.insert(std::make_pair(client, timer));
-
-	// if this client is the active screen then we have to
-	// jump off of it
-	forceLeaveClient(client);
-}
-
-void
-CServer::closeClients(const CConfig& config)
-{
-	// collect the clients that are connected but are being dropped
-	// from the configuration (or who's canonical name is changing).
-	typedef std::set<CBaseClientProxy*> CRemovedClients;
-	CRemovedClients removed;
-	for (CClientList::iterator index = m_clients.begin();
-								index != m_clients.end(); ++index) {
-		if (!config.isCanonicalName(index->first)) {
-			removed.insert(index->second);
-		}
-	}
-
-	// don't close the primary client
-	removed.erase(m_primaryClient);
-
-	// now close them.  we collect the list then close in two steps
-	// because closeClient() modifies the collection we iterate over.
-	for (CRemovedClients::iterator index = removed.begin();
-								index != removed.end(); ++index) {
-		closeClient(*index, kMsgCClose);
-	}
-}
-
-void
-CServer::removeActiveClient(CBaseClientProxy* client)
-{
-	if (removeClient(client)) {
-		forceLeaveClient(client);
-		EVENTQUEUE->removeHandler(CClientProxy::getDisconnectedEvent(), client);
-		if (m_clients.size() == 1 && m_oldClients.empty()) {
-			EVENTQUEUE->addEvent(CEvent(getDisconnectedEvent(), this));
-		}
-	}
-}
-
-void
-CServer::removeOldClient(CBaseClientProxy* client)
-{
-	COldClients::iterator i = m_oldClients.find(client);
-	if (i != m_oldClients.end()) {
-		EVENTQUEUE->removeHandler(CClientProxy::getDisconnectedEvent(), client);
-		EVENTQUEUE->removeHandler(CEvent::kTimer, i->second);
-		EVENTQUEUE->deleteTimer(i->second);
-		m_oldClients.erase(i);
-		if (m_clients.size() == 1 && m_oldClients.empty()) {
-			EVENTQUEUE->addEvent(CEvent(getDisconnectedEvent(), this));
-		}
-	}
-}
-
-void
-CServer::forceLeaveClient(CBaseClientProxy* client)
-{
-	CBaseClientProxy* active =
-		(m_activeSaver != NULL) ? m_activeSaver : m_active;
-	if (active == client) {
-		// record new position (center of primary screen)
-		m_primaryClient->getCursorCenter(m_x, m_y);
-
-		// stop waiting to switch to this client
-		if (active == m_switchScreen) {
-			stopSwitch();
-		}
-
-		// don't notify active screen since it has probably already
-		// disconnected.
-		LOG((CLOG_INFO "jump from \"%s\" to \"%s\" at %d,%d", getName(active).c_str(), getName(m_primaryClient).c_str(), m_x, m_y));
-
-		// cut over
-		m_active = m_primaryClient;
-
-		// enter new screen (unless we already have because of the
-		// screen saver)
-		if (m_activeSaver == NULL) {
-			m_primaryClient->enter(m_x, m_y, m_seqNum,
-								m_primaryClient->getToggleMask(), false);
-		}
-	}
-
-	// if this screen had the cursor when the screen saver activated
-	// then we can't switch back to it when the screen saver
-	// deactivates.
-	if (m_activeSaver == client) {
-		m_activeSaver = NULL;
-	}
-
-	// tell primary client about the active sides
-	m_primaryClient->reconfigure(getActivePrimarySides());
-}
-
-
-//
-// CServer::CClipboardInfo
-//
-
-CServer::CClipboardInfo::CClipboardInfo() :
-	m_clipboard(),
-	m_clipboardData(),
-	m_clipboardOwner(),
-	m_clipboardSeqNum(0)
-{
-	// do nothing
-}
-
-
-//
-// CServer::CLockCursorToScreenInfo
-//
-
-CServer::CLockCursorToScreenInfo*
-CServer::CLockCursorToScreenInfo::alloc(State state)
-{
-	CLockCursorToScreenInfo* info =
-		(CLockCursorToScreenInfo*)malloc(sizeof(CLockCursorToScreenInfo));
-	info->m_state = state;
-	return info;
-}
-
-
-//
-// CServer::CSwitchToScreenInfo
-//
-
-CServer::CSwitchToScreenInfo*
-CServer::CSwitchToScreenInfo::alloc(const CString& screen)
-{
-	CSwitchToScreenInfo* info =
-		(CSwitchToScreenInfo*)malloc(sizeof(CSwitchToScreenInfo) +
-								screen.size());
-	strcpy(info->m_screen, screen.c_str());
-	return info;
-}
-
-
-//
-// CServer::CSwitchInDirectionInfo
-//
-
-CServer::CSwitchInDirectionInfo*
-CServer::CSwitchInDirectionInfo::alloc(EDirection direction)
-{
-	CSwitchInDirectionInfo* info =
-		(CSwitchInDirectionInfo*)malloc(sizeof(CSwitchInDirectionInfo));
-	info->m_direction = direction;
-	return info;
-}
-
-//
-// CServer::CKeyboardBroadcastInfo
-//
-
-CServer::CKeyboardBroadcastInfo*
-CServer::CKeyboardBroadcastInfo::alloc(State state)
-{
-	CKeyboardBroadcastInfo* info =
-		(CKeyboardBroadcastInfo*)malloc(sizeof(CKeyboardBroadcastInfo));
-	info->m_state      = state;
-	info->m_screens[0] = '\0';
-	return info;
-}
-
-CServer::CKeyboardBroadcastInfo*
-CServer::CKeyboardBroadcastInfo::alloc(State state, const CString& screens)
-{
-	CKeyboardBroadcastInfo* info =
-		(CKeyboardBroadcastInfo*)malloc(sizeof(CKeyboardBroadcastInfo) +
-								screens.size());
-	info->m_state = state;
-	strcpy(info->m_screens, screens.c_str());
-	return info;
-}
diff --git a/src/lib/server/CServer.h b/src/lib/server/CServer.h
deleted file mode 100644
index 0250ccbd4..000000000
--- a/src/lib/server/CServer.h
+++ /dev/null
@@ -1,472 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CSERVER_H
-#define CSERVER_H
-
-#include "CConfig.h"
-#include "CClipboard.h"
-#include "ClipboardTypes.h"
-#include "KeyTypes.h"
-#include "MouseTypes.h"
-#include "CEvent.h"
-#include "CStopwatch.h"
-#include "stdmap.h"
-#include "stdset.h"
-#include "stdvector.h"
-#include "INode.h"
-
-class CBaseClientProxy;
-class CEventQueueTimer;
-class CPrimaryClient;
-class CInputFilter;
-
-//! Synergy server
-/*!
-This class implements the top-level server algorithms for synergy.
-*/
-class CServer : public INode {
-public:
-	//! Lock cursor to screen data
-	class CLockCursorToScreenInfo {
-	public:
-		enum State { kOff, kOn, kToggle };
-
-		static CLockCursorToScreenInfo* alloc(State state = kToggle);
-
-	public:
-		State			m_state;
-	};
-
-	//! Switch to screen data
-	class CSwitchToScreenInfo {
-	public:
-		static CSwitchToScreenInfo* alloc(const CString& screen);
-
-	public:
-		// this is a C-string;  this type is a variable size structure
-		char			m_screen[1];
-	};
-
-	//! Switch in direction data
-	class CSwitchInDirectionInfo {
-	public:
-		static CSwitchInDirectionInfo* alloc(EDirection direction);
-
-	public:
-		EDirection		m_direction;
-	};
-
-	//! Screen connected data
-	class CScreenConnectedInfo {
-	public:
-		CScreenConnectedInfo(CString screen) : m_screen(screen) { }
-
-	public:
-		CString			m_screen; // was char[1]
-	};
-
-	//! Keyboard broadcast data
-	class CKeyboardBroadcastInfo {
-	public:
-		enum State { kOff, kOn, kToggle };
-
-		static CKeyboardBroadcastInfo* alloc(State state = kToggle);
-		static CKeyboardBroadcastInfo* alloc(State state,
-											const CString& screens);
-
-	public:
-		State			m_state;
-		char			m_screens[1];
-	};
-
-	/*!
-	Start the server with the configuration \p config and the primary
-	client (local screen) \p primaryClient.  The client retains
-	ownership of \p primaryClient.
-	*/
-	CServer(const CConfig& config, CPrimaryClient* primaryClient);
-	~CServer();
-
-	//! @name manipulators
-	//@{
-
-	//! Set configuration
-	/*!
-	Change the server's configuration.  Returns true iff the new
-	configuration was accepted (it must include the server's name).
-	This will disconnect any clients no longer in the configuration.
-	*/
-	bool				setConfig(const CConfig&);
-
-	//! Add a client
-	/*!
-	Adds \p client to the server.  The client is adopted and will be
-	destroyed when the client disconnects or is disconnected.
-	*/
-	void				adoptClient(CBaseClientProxy* client);
-
-	//! Disconnect clients
-	/*!
-	Disconnect clients.  This tells them to disconnect but does not wait
-	for them to actually do so.  The server sends the disconnected event
-	when they're all disconnected (or immediately if none are connected).
-	The caller can also just destroy this object to force the disconnection.
-	*/
-	void				disconnect();
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Get number of connected clients
-	/*!
-	Returns the number of connected clients, including the server itself.
-	*/
-	UInt32				getNumClients() const;
-
-	//! Get the list of connected clients
-	/*!
-	Set the \c list to the names of the currently connected clients.
-	*/
-	void				getClients(std::vector<CString>& list) const;
-
-	//! Get error event type
-	/*!
-	Returns the error event type.  This is sent when the server fails
-	for some reason.
-	*/
-	static CEvent::Type	getErrorEvent();
-
-	//! Get connected event type
-	/*!
-	Returns the connected event type.  This is sent when a client screen
-	has connected.  The event data is a \c CScreenConnectedInfo* that
-	indicates the connected screen.
-	*/
-	static CEvent::Type	getConnectedEvent();
-
-	//! Get disconnected event type
-	/*!
-	Returns the disconnected event type.  This is sent when all the
-	clients have disconnected.
-	*/
-	static CEvent::Type	getDisconnectedEvent();
-
-	//! Get switch to screen event type
-	/*!
-	Returns the switch to screen event type.  The server responds to this
-	by switching screens.  The event data is a \c CSwitchToScreenInfo*
-	that indicates the target screen.
-	*/
-	static CEvent::Type	getSwitchToScreenEvent();
-
-	//! Get switch in direction event type
-	/*!
-	Returns the switch in direction event type.  The server responds to this
-	by switching screens.  The event data is a \c CSwitchInDirectionInfo*
-	that indicates the target direction.
-	*/
-	static CEvent::Type	getSwitchInDirectionEvent();
-
-	//! Get keyboard broadcast event type
-	/*!
-	Returns the keyboard broadcast event type.  The server responds
-	to this by turning on keyboard broadcasting or turning it off.  The
-	event data is a \c CKeyboardBroadcastInfo*.
-	*/
-	static CEvent::Type getKeyboardBroadcastEvent();
-
-	//! Get lock cursor event type
-	/*!
-	Returns the lock cursor event type.  The server responds to this
-	by locking the cursor to the active screen or unlocking it.  The
-	event data is a \c CLockCursorToScreenInfo*.
-	*/
-	static CEvent::Type	getLockCursorToScreenEvent();
-
-	//@}
-
-private:
-	// get canonical name of client
-	CString				getName(const CBaseClientProxy*) const;
-
-	// get the sides of the primary screen that have neighbors
-	UInt32				getActivePrimarySides() const;
-
-	// returns true iff mouse should be locked to the current screen
-	// according to this object only, ignoring what the primary client
-	// says.
-	bool				isLockedToScreenServer() const;
-
-	// returns true iff mouse should be locked to the current screen
-	// according to this object or the primary client.
-	bool				isLockedToScreen() const;
-
-	// returns the jump zone of the client
-	SInt32				getJumpZoneSize(CBaseClientProxy*) const;
-
-	// change the active screen
-	void				switchScreen(CBaseClientProxy*,
-							SInt32 x, SInt32 y, bool forScreenSaver);
-
-	// jump to screen
-	void				jumpToScreen(CBaseClientProxy*);
-
-	// convert pixel position to fraction, using x or y depending on the
-	// direction.
-	float				mapToFraction(CBaseClientProxy*, EDirection,
-							SInt32 x, SInt32 y) const;
-
-	// convert fraction to pixel position, writing only x or y depending
-	// on the direction.
-	void				mapToPixel(CBaseClientProxy*, EDirection, float f,
-							SInt32& x, SInt32& y) const;
-
-	// returns true if the client has a neighbor anywhere along the edge
-	// indicated by the direction.
-	bool				hasAnyNeighbor(CBaseClientProxy*, EDirection) const;
-
-	// lookup neighboring screen, mapping the coordinate independent of
-	// the direction to the neighbor's coordinate space.
-	CBaseClientProxy*	getNeighbor(CBaseClientProxy*, EDirection,
-							SInt32& x, SInt32& y) const;
-
-	// lookup neighboring screen.  given a position relative to the
-	// source screen, find the screen we should move onto and where.
-	// if the position is sufficiently far from the source then we
-	// cross multiple screens.  if there is no suitable screen then
-	// return NULL and x,y are not modified.
-	CBaseClientProxy*	mapToNeighbor(CBaseClientProxy*, EDirection,
-							SInt32& x, SInt32& y) const;
-
-	// adjusts x and y or neither to avoid ending up in a jump zone
-	// after entering the client in the given direction.
-	void				avoidJumpZone(CBaseClientProxy*, EDirection,
-							SInt32& x, SInt32& y) const;
-
-	// test if a switch is permitted.  this includes testing user
-	// options like switch delay and tracking any state required to
-	// implement them.  returns true iff a switch is permitted.
-	bool				isSwitchOkay(CBaseClientProxy* dst, EDirection,
-							SInt32 x, SInt32 y, SInt32 xActive, SInt32 yActive);
-
-	// update switch state due to a mouse move at \p x, \p y that
-	// doesn't switch screens.
-	void				noSwitch(SInt32 x, SInt32 y);
-
-	// stop switch timers
-	void				stopSwitch();
-
-	// start two tap switch timer
-	void				startSwitchTwoTap();
-
-	// arm the two tap switch timer if \p x, \p y is outside the tap zone
-	void				armSwitchTwoTap(SInt32 x, SInt32 y);
-
-	// stop the two tap switch timer
-	void				stopSwitchTwoTap();
-
-	// returns true iff the two tap switch timer is started
-	bool				isSwitchTwoTapStarted() const;
-
-	// returns true iff should switch because of two tap
-	bool				shouldSwitchTwoTap() const;
-
-	// start delay switch timer
-	void				startSwitchWait(SInt32 x, SInt32 y);
-
-	// stop delay switch timer
-	void				stopSwitchWait();
-
-	// returns true iff the delay switch timer is started
-	bool				isSwitchWaitStarted() const;
-
-	// returns the corner (EScreenSwitchCornerMasks) where x,y is on the
-	// given client.  corners have the given size.
-	UInt32				getCorner(CBaseClientProxy*,
-							SInt32 x, SInt32 y, SInt32 size) const;
-
-	// stop relative mouse moves
-	void				stopRelativeMoves();
-
-	// send screen options to \c client
-	void				sendOptions(CBaseClientProxy* client) const;
-
-	// process options from configuration
-	void				processOptions();
-
-	// event handlers
-	void				handleShapeChanged(const CEvent&, void*);
-	void				handleClipboardGrabbed(const CEvent&, void*);
-	void				handleClipboardChanged(const CEvent&, void*);
-	void				handleKeyDownEvent(const CEvent&, void*);
-	void				handleKeyUpEvent(const CEvent&, void*);
-	void				handleKeyRepeatEvent(const CEvent&, void*);
-	void				handleButtonDownEvent(const CEvent&, void*);
-	void				handleButtonUpEvent(const CEvent&, void*);
-	void				handleMotionPrimaryEvent(const CEvent&, void*);
-	void				handleMotionSecondaryEvent(const CEvent&, void*);
-	void				handleWheelEvent(const CEvent&, void*);
-	void				handleScreensaverActivatedEvent(const CEvent&, void*);
-	void				handleScreensaverDeactivatedEvent(const CEvent&, void*);
-	void				handleSwitchWaitTimeout(const CEvent&, void*);
-	void				handleClientDisconnected(const CEvent&, void*);
-	void				handleClientCloseTimeout(const CEvent&, void*);
-	void				handleSwitchToScreenEvent(const CEvent&, void*);
-	void				handleSwitchInDirectionEvent(const CEvent&, void*);
-	void				handleKeyboardBroadcastEvent(const CEvent&,void*);
-	void				handleLockCursorToScreenEvent(const CEvent&, void*);
-	void				handleFakeInputBeginEvent(const CEvent&, void*);
-	void				handleFakeInputEndEvent(const CEvent&, void*);
-
-	// event processing
-	void				onClipboardChanged(CBaseClientProxy* sender,
-							ClipboardID id, UInt32 seqNum);
-	void				onScreensaver(bool activated);
-	void				onKeyDown(KeyID, KeyModifierMask, KeyButton,
-							const char* screens);
-	void				onKeyUp(KeyID, KeyModifierMask, KeyButton,
-							const char* screens);
-	void				onKeyRepeat(KeyID, KeyModifierMask, SInt32, KeyButton);
-	void				onMouseDown(ButtonID);
-	void				onMouseUp(ButtonID);
-	bool				onMouseMovePrimary(SInt32 x, SInt32 y);
-	void				onMouseMoveSecondary(SInt32 dx, SInt32 dy);
-	void				onMouseWheel(SInt32 xDelta, SInt32 yDelta);
-
-	// add client to list and attach event handlers for client
-	bool				addClient(CBaseClientProxy*);
-
-	// remove client from list and detach event handlers for client
-	bool				removeClient(CBaseClientProxy*);
-
-	// close a client
-	void				closeClient(CBaseClientProxy*, const char* msg);
-
-	// close clients not in \p config
-	void				closeClients(const CConfig& config);
-
-	// close all clients whether they've completed the handshake or not,
-	// except the primary client
-	void				closeAllClients();
-
-	// remove clients from internal state
-	void				removeActiveClient(CBaseClientProxy*);
-	void				removeOldClient(CBaseClientProxy*);
-
-	// force the cursor off of \p client
-	void				forceLeaveClient(CBaseClientProxy* client);
-
-private:
-	class CClipboardInfo {
-	public:
-		CClipboardInfo();
-
-	public:
-		CClipboard		m_clipboard;
-		CString			m_clipboardData;
-		CString			m_clipboardOwner;
-		UInt32			m_clipboardSeqNum;
-	};
-
-	// the primary screen client
-	CPrimaryClient*		m_primaryClient;
-
-	// all clients (including the primary client) indexed by name
-	typedef std::map<CString, CBaseClientProxy*> CClientList;
-	typedef std::set<CBaseClientProxy*> CClientSet;
-	CClientList			m_clients;
-	CClientSet			m_clientSet;
-
-	// all old connections that we're waiting to hangup
-	typedef std::map<CBaseClientProxy*, CEventQueueTimer*> COldClients;
-	COldClients			m_oldClients;
-
-	// the client with focus
-	CBaseClientProxy*	m_active;
-
-	// the sequence number of enter messages
-	UInt32				m_seqNum;
-
-	// current mouse position (in absolute screen coordinates) on
-	// whichever screen is active
-	SInt32				m_x, m_y;
-
-	// last mouse deltas.  this is needed to smooth out double tap
-	// on win32 which reports bogus mouse motion at the edge of
-	// the screen when using low level hooks, synthesizing motion
-	// in the opposite direction the mouse actually moved.
-	SInt32				m_xDelta, m_yDelta;
-	SInt32				m_xDelta2, m_yDelta2;
-
-	// current configuration
-	CConfig				m_config;
-
-	// input filter (from m_config);
-	CInputFilter*		m_inputFilter;
-
-	// clipboard cache
-	CClipboardInfo		m_clipboards[kClipboardEnd];
-
-	// state saved when screen saver activates
-	CBaseClientProxy*	m_activeSaver;
-	SInt32				m_xSaver, m_ySaver;
-
-	// common state for screen switch tests.  all tests are always
-	// trying to reach the same screen in the same direction.
-	EDirection			m_switchDir;
-	CBaseClientProxy*	m_switchScreen;
-
-	// state for delayed screen switching
-	double				m_switchWaitDelay;
-	CEventQueueTimer*	m_switchWaitTimer;
-	SInt32				m_switchWaitX, m_switchWaitY;
-
-	// state for double-tap screen switching
-	double				m_switchTwoTapDelay;
-	CStopwatch			m_switchTwoTapTimer;
-	bool				m_switchTwoTapEngaged;
-	bool				m_switchTwoTapArmed;
-	SInt32				m_switchTwoTapZone;
-
-	// modifiers needed before switching
-	bool				m_switchNeedsShift;
-	bool				m_switchNeedsControl;
-	bool				m_switchNeedsAlt;
-	
-	// relative mouse move option
-	bool				m_relativeMoves;
-
-	// flag whether or not we have broadcasting enabled and the screens to
-	// which we should send broadcasted keys.
-	bool				m_keyboardBroadcasting;
-	CString				m_keyboardBroadcastingScreens;
-
-	// screen locking (former scroll lock)
-	bool				m_lockedToScreen;
-
-	static CEvent::Type	s_errorEvent;
-	static CEvent::Type	s_connectedEvent;
-	static CEvent::Type	s_disconnectedEvent;
-	static CEvent::Type	s_switchToScreen;
-	static CEvent::Type	s_switchInDirection;
-	static CEvent::Type s_keyboardBroadcast;
-	static CEvent::Type s_lockCursorToScreen;
-};
-
-#endif
diff --git a/src/lib/synergy/CApp.cpp b/src/lib/synergy/CApp.cpp
deleted file mode 100644
index eb7f77579..000000000
--- a/src/lib/synergy/CApp.cpp
+++ /dev/null
@@ -1,346 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CApp.h"
-#include "CLog.h"
-#include "Version.h"
-#include "ProtocolTypes.h"
-#include "CArch.h"
-#include "XBase.h"
-#include "XArch.h"
-#if SYSAPI_WIN32
-#include "CArchMiscWindows.h"
-#endif
-#include "LogOutputters.h"
-#include "XSynergy.h"
-
-#include <iostream>
-#include <stdio.h>
-
-CApp* CApp::s_instance = nullptr;
-
-CApp::CApp(CreateTaskBarReceiverFunc createTaskBarReceiver, CArgsBase* args) :
-m_createTaskBarReceiver(createTaskBarReceiver),
-m_args(args),
-m_bye(&exit),
-m_taskBarReceiver(NULL),
-m_suspended(false)
-{
-	assert(s_instance == nullptr);
-	s_instance = this;
-}
-
-CApp::~CApp()
-{
-	delete m_args;
-}
-
-CApp::CArgsBase::CArgsBase() :
-#if SYSAPI_WIN32
-m_daemon(false), // daemon mode not supported on windows (use --service)
-m_debugServiceWait(false),
-m_relaunchMode(false),
-m_pauseOnExit(false),
-#else
-m_daemon(true), // backward compatibility for unix (daemon by default)
-#endif
-#if WINAPI_XWINDOWS
-m_disableXInitThreads(false),
-#endif
-m_backend(false),
-m_restartable(true),
-m_noHooks(false),
-m_disableTray(false),
-m_pname(NULL),
-m_logFilter(NULL),
-m_logFile(NULL),
-m_display(NULL)
-{
-}
-
-CApp::CArgsBase::~CArgsBase()
-{
-}
-
-bool
-CApp::isArg(
-	int argi, int argc, const char* const* argv,
-	const char* name1, const char* name2,
-	int minRequiredParameters)
-{
-	if ((name1 != NULL && strcmp(argv[argi], name1) == 0) ||
-		(name2 != NULL && strcmp(argv[argi], name2) == 0)) {
-			// match.  check args left.
-			if (argi + minRequiredParameters >= argc) {
-				LOG((CLOG_PRINT "%s: missing arguments for `%s'" BYE,
-					argsBase().m_pname, argv[argi], argsBase().m_pname));
-				m_bye(kExitArgs);
-			}
-			return true;
-	}
-
-	// no match
-	return false;
-}
-
-bool
-CApp::parseArg(const int& argc, const char* const* argv, int& i)
-{
-	if (ARCH->parseArg(argc, argv, i)) {
-		// handled by platform util
-		return true;
-	}
-	
-	else if (isArg(i, argc, argv, "-d", "--debug", 1)) {
-		// change logging level
-		argsBase().m_logFilter = argv[++i];
-	}
-
-	else if (isArg(i, argc, argv, "-l", "--log", 1)) {
-		argsBase().m_logFile = argv[++i];
-	}
-
-	else if (isArg(i, argc, argv, "-f", "--no-daemon")) {
-		// not a daemon
-		argsBase().m_daemon = false;
-	}
-
-	else if (isArg(i, argc, argv, NULL, "--daemon")) {
-		// daemonize
-		argsBase().m_daemon = true;
-	}
-
-	else if (isArg(i, argc, argv, "-n", "--name", 1)) {
-		// save screen name
-		argsBase().m_name = argv[++i];
-	}
-
-	else if (isArg(i, argc, argv, "-1", "--no-restart")) {
-		// don't try to restart
-		argsBase().m_restartable = false;
-	}
-
-	else if (isArg(i, argc, argv, NULL, "--restart")) {
-		// try to restart
-		argsBase().m_restartable = true;
-	}
-
-	else if (isArg(i, argc, argv, "-z", NULL)) {
-		argsBase().m_backend = true;
-	}
-
-	else if (isArg(i, argc, argv, NULL, "--no-hooks")) {
-		argsBase().m_noHooks = true;
-	}
-
-	else if (isArg(i, argc, argv, "-h", "--help")) {
-		help();
-		m_bye(kExitSuccess);
-	}
-
-	else if (isArg(i, argc, argv, NULL, "--version")) {
-		version();
-		m_bye(kExitSuccess);
-	}
-
-	else {
-		// option not supported here
-		return false;
-	}
-
-	return true;
-}
-
-void
-CApp::parseArgs(int argc, const char* const* argv, int& i)
-{
-	// about these use of assert() here:
-	// previously an /analyze warning was displayed if we only used assert and
-	// did not return on failure. however, this warning does not appear to show
-	// any more (could be because new compiler args have been added).
-	// the asserts are programmer benefit only; the os should never pass 0 args,
-	// because the first is always the binary name. the only way assert would 
-	// evaluate to true, is if this parse function were implemented incorrectly,
-	// which is unlikely because it's old code and has a specific use.
-	// we should avoid using anything other than assert here, because it will
-	// look like important code, which it's not really.
-	assert(argsBase().m_pname != NULL);
-	assert(argv != NULL);
-	assert(argc >= 1);
-
-	// set defaults
-	argsBase().m_name = ARCH->getHostName();
-
-	// parse options
-	for (i = 1; i < argc; ++i) {
-
-		if (parseArg(argc, argv, i)) {
-			continue;
-		}
-
-		else if (isArg(i, argc, argv, "--", NULL)) {
-			// remaining arguments are not options
-			++i;
-			break;
-		}
-
-		else if (argv[i][0] == '-') {
-			std::cerr << "Unrecognized option: " << argv[i] << std::endl;
-			m_bye(kExitArgs);
-		}
-
-		else {
-			// this and remaining arguments are not options
-			break;
-		}
-	}
-
-#if SYSAPI_WIN32
-	// suggest that user installs as a windows service. when launched as 
-	// service, process should automatically detect that it should run in
-	// daemon mode.
-	if (argsBase().m_daemon) {
-		LOG((CLOG_ERR 
-			"The --daemon argument is not supported on Windows. "
-			"Instead, install %s as a service (--service install).", 
-			argsBase().m_pname));
-		m_bye(kExitArgs);
-	}
-#endif
-}
-
-void
-CApp::version()
-{
-	char buffer[500];
-	sprintf(
-		buffer,
-		"%s %s, protocol version %d.%d\n%s",
-		argsBase().m_pname,
-		kVersion,
-		kProtocolMajorVersion,
-		kProtocolMinorVersion,
-		kCopyright
-		);
-
-	std::cout << buffer << std::endl;
-}
-
-int
-CApp::run(int argc, char** argv)
-{
-#if SYSAPI_WIN32
-	// record window instance for tray icon, etc
-	CArchMiscWindows::setInstanceWin32(GetModuleHandle(NULL));
-#endif
-
-	CArch arch;
-
-	// install application in to arch
-	ARCH->adoptApp(this);
-
-	// create an instance of log
-	CLOG;
-	
-	// HACK: fail by default (saves us setting result in each catch)
-	int result = kExitFailed;
-
-	try {
-		result = ARCH->run(argc, argv);
-	}
-	catch (XExitApp& e) {
-		// instead of showing a nasty error, just exit with the error code.
-		// not sure if i like this behaviour, but it's probably better than 
-		// using the exit(int) function!
-		result = e.getCode();
-	}
-	catch (XBase& e) {
-		LOG((CLOG_CRIT "Exception: %s\n", e.what()));
-	}
-	catch (XArch& e) {
-		LOG((CLOG_CRIT "Init failed: %s" BYE, e.what().c_str(), argsBase().m_pname));
-	}
-	catch (std::exception& e) {
-		LOG((CLOG_CRIT "Exception: %s\n", e.what()));
-	}
-	catch (...) {
-		LOG((CLOG_CRIT "An unexpected exception occurred.\n"));
-	}
-
-	delete CLOG;
-
-	ARCH->beforeAppExit();
-	
-	return result;
-}
-
-int
-CApp::daemonMainLoop(int, const char**)
-{
-#if SYSAPI_WIN32
-	CSystemLogger sysLogger(daemonName(), false);
-#else
-	CSystemLogger sysLogger(daemonName(), true);
-#endif
-	return mainLoop();
-}
-
-void 
-CApp::setupFileLogging()
-{
-	if (argsBase().m_logFile != NULL) {
-		m_fileLog = new CFileLogOutputter(argsBase().m_logFile);
-		CLOG->insert(m_fileLog);
-		LOG((CLOG_DEBUG1 "logging to file (%s) enabled", argsBase().m_logFile));
-	}
-}
-
-void 
-CApp::loggingFilterWarning()
-{
-	if (CLOG->getFilter() > CLOG->getConsoleMaxLevel()) {
-		if (argsBase().m_logFile == NULL) {
-			LOG((CLOG_WARN "log messages above %s are NOT sent to console (use file logging)", 
-				CLOG->getFilterName(CLOG->getConsoleMaxLevel())));
-		}
-	}
-}
-
-void 
-CApp::initApp(int argc, const char** argv)
-{
-	// parse command line
-	parseArgs(argc, argv);
-
-	// setup file logging after parsing args
-	setupFileLogging();
-
-	// load configuration
-	loadConfig();
-
-	if (!argsBase().m_disableTray) {
-
-		// create a log buffer so we can show the latest message
-		// as a tray icon tooltip
-		CBufferedLogOutputter* logBuffer = new CBufferedLogOutputter(1000);
-		CLOG->insert(logBuffer, true);
-
-		// make the task bar receiver.  the user can control this app
-		// through the task bar.
-		m_taskBarReceiver = m_createTaskBarReceiver(logBuffer);
-	}
-}
diff --git a/src/lib/synergy/CApp.h b/src/lib/synergy/CApp.h
deleted file mode 100644
index 55179bdca..000000000
--- a/src/lib/synergy/CApp.h
+++ /dev/null
@@ -1,183 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#pragma once
-
-#include "common.h"
-#include "CString.h"
-
-class IArchTaskBarReceiver;
-class CBufferedLogOutputter;
-class ILogOutputter;
-class CFileLogOutputter;
-class CScreen;
-
-typedef IArchTaskBarReceiver* (*CreateTaskBarReceiverFunc)(const CBufferedLogOutputter*);
-typedef int (*StartupFunc)(int, char**);
-
-class CApp {
-public:
-	class CArgsBase {
-	public:
-		CArgsBase();
-		virtual ~CArgsBase();
-		bool m_daemon;
-		bool m_backend;
-		bool m_restartable;
-		bool m_noHooks;
-		const char* m_pname;
-		const char* m_logFilter;
-		const char*	m_logFile;
-		const char*	m_display;
-		CString m_name;
-		bool m_disableTray;
-#if SYSAPI_WIN32
-		bool m_relaunchMode;
-		bool m_debugServiceWait;
-		bool m_pauseOnExit;
-#endif
-#if WINAPI_XWINDOWS
-		bool m_disableXInitThreads;
-#endif
-	};
-
-	CApp(CreateTaskBarReceiverFunc createTaskBarReceiver, CArgsBase* args);
-	virtual ~CApp();
-
-	// Returns args that are common between server and client.
-	CArgsBase& argsBase() const { return *m_args; }
-
-	// Prints the current compiled version.
-	virtual void version();
-
-	// Prints help specific to client or server.
-	virtual void help() = 0;
-
-	// Parse command line arguments.
-	virtual void parseArgs(int argc, const char* const* argv) = 0;
-	
-	int run(int argc, char** argv);
-
-	int daemonMainLoop(int, const char**);
-
-	virtual void loadConfig() = 0;
-	virtual bool loadConfig(const CString& pathname) = 0;
-	virtual int mainLoop() = 0;
-	virtual int foregroundStartup(int argc, char** argv) = 0;
-	virtual int standardStartup(int argc, char** argv) = 0;
-	virtual int runInner(int argc, char** argv, ILogOutputter* outputter, StartupFunc startup) = 0;
-
-	// Name of the daemon (used for Unix and Windows).
-	virtual const char* daemonName() const = 0;
-
-	// A description of the daemon (used only on Windows).
-	virtual const char* daemonInfo() const = 0;
-
-	// Function pointer for function to exit immediately.
-	// TODO: this is old C code - use inheritance to normalize
-	void (*m_bye)(int);
-
-	// Returns true if argv[argi] is equal to name1 or name2.
-	bool isArg(int argi, int argc, const char* const* argv,
-		const char* name1, const char* name2,
-		int minRequiredParameters = 0);
-
-	static CApp& instance() { assert(s_instance != nullptr); return *s_instance; }
-
-	bool m_suspended;
-	IArchTaskBarReceiver* m_taskBarReceiver;
-
-	// If --log was specified in args, then add a file logger.
-	void setupFileLogging();
-
-	// If messages will be hidden (to improve performance), warn user.
-	void loggingFilterWarning();
-
-	// Parses args, sets up file logging, and loads the config.
-	void initApp(int argc, const char** argv);
-
-	// HACK: accept non-const, but make it const anyway
-	void initApp(int argc, char** argv) { initApp(argc, (const char**)argv); }
-
-	// Start the server or client.
-	virtual void startNode() = 0;
-
-	virtual CScreen* createScreen() = 0;
-
-protected:
-	virtual void parseArgs(int argc, const char* const* argv, int &i);
-	virtual bool parseArg(const int& argc, const char* const* argv, int& i);
-
-private:
-	CArgsBase* m_args;
-	static CApp* s_instance;
-	CFileLogOutputter* m_fileLog;
-	CreateTaskBarReceiverFunc m_createTaskBarReceiver;
-};
-
-#define BYE "\nTry `%s --help' for more information."
-
-#if WINAPI_MSWINDOWS
-#define DAEMON_RUNNING(running_) CArchMiscWindows::daemonRunning(running_)
-#else
-#define DAEMON_RUNNING(running_)
-#endif
-
-#define HELP_COMMON_INFO_1 \
-	"  -d, --debug <level>      filter out log messages with priority below level.\n" \
-	"                             level may be: FATAL, ERROR, WARNING, NOTE, INFO,\n" \
-	"                             DEBUG, DEBUGn (1-5).\n" \
-	"  -n, --name <screen-name> use screen-name instead the hostname to identify\n" \
-	"                             this screen in the configuration.\n" \
-	"  -1, --no-restart         do not try to restart on failure.\n" \
-	"*     --restart            restart the server automatically if it fails.\n" \
-	"  -l  --log <file>         write log messages to file.\n"
-
-#define HELP_COMMON_INFO_2 \
-	"  -h, --help               display this help and exit.\n" \
-	"      --version            display version information and exit.\n"
-
-#define HELP_COMMON_ARGS \
-	" [--name <screen-name>]" \
-	" [--restart|--no-restart]" \
-	" [--debug <level>]"
-
-// system args (windows/unix)
-#if SYSAPI_UNIX
-
-// unix daemon mode args
-#  define HELP_SYS_ARGS \
-	" [--daemon|--no-daemon]"
-#  define HELP_SYS_INFO \
-	"  -f, --no-daemon          run in the foreground.\n"	\
-	"*     --daemon             run as a daemon.\n"
-
-#elif SYSAPI_WIN32
-
-// windows service management args
-#  define HELP_SYS_ARGS \
-	" [--service <action>]"
-#  define HELP_SYS_INFO \
-	"      --service <action>   manage the windows service, valid options are:\n" \
-	"                             install/uninstall/start/stop\n" \
-	"      --relaunch           persistently relaunches process in current user \n" \
-	"                             session (useful for vista and upward).\n" \
-	"      --exit-pause         wait for key press on exit, can be useful for\n" \
-	"                             reading error messages that occur on exit.\n" \
-	"      --no-tray            disable the system tray icon.\n"
-
-#endif
diff --git a/src/lib/synergy/CClientApp.cpp b/src/lib/synergy/CClientApp.cpp
deleted file mode 100644
index b6182e614..000000000
--- a/src/lib/synergy/CClientApp.cpp
+++ /dev/null
@@ -1,587 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CClientApp.h"
-#include "CLog.h"
-#include "CArch.h"
-#include "XSocket.h"
-#include "Version.h"
-#include "ProtocolTypes.h"
-#include "CString.h"
-#include "CScreen.h"
-#include "CEvent.h"
-#include "CClient.h"
-#include "CNetworkAddress.h"
-#include "IArchTaskBarReceiver.h"
-#include "IEventQueue.h"
-#include "TMethodEventJob.h"
-#include "CTCPSocketFactory.h"
-#include "XScreen.h"
-#include "LogOutputters.h"
-#include "CSocketMultiplexer.h"
-#include "CEventQueue.h"
-
-#if SYSAPI_WIN32
-#include "CArchMiscWindows.h"
-#endif
-
-#if WINAPI_MSWINDOWS
-#include "CMSWindowsScreen.h"
-#elif WINAPI_XWINDOWS
-#include "CXWindowsScreen.h"
-#elif WINAPI_CARBON
-#include "COSXScreen.h"
-#endif
-
-#include <iostream>
-#include <stdio.h>
-
-#define RETRY_TIME 1.0
-
-CClientApp::CClientApp(CreateTaskBarReceiverFunc createTaskBarReceiver) :
-CApp(createTaskBarReceiver, new CArgs()),
-s_client(NULL),
-s_clientScreen(NULL)
-{
-}
-
-CClientApp::~CClientApp()
-{
-}
-
-CClientApp::CArgs::CArgs() :
-m_yscroll(0),
-m_serverAddress(NULL)
-{
-}
-
-CClientApp::CArgs::~CArgs()
-{
-}
-
-bool
-CClientApp::parseArg(const int& argc, const char* const* argv, int& i)
-{
-	if (CApp::parseArg(argc, argv, i)) {
-		// found common arg
-		return true;
-	}
-
-	else if (isArg(i, argc, argv, NULL, "--camp")) {
-		// ignore -- included for backwards compatibility
-	}
-
-	else if (isArg(i, argc, argv, NULL, "--no-camp")) {
-		// ignore -- included for backwards compatibility
-	}
-
-	else if (isArg(i, argc, argv, NULL, "--yscroll", 1)) {
-		// define scroll 
-		args().m_yscroll = atoi(argv[++i]);
-	}
-
-	else {
-		// option not supported here
-		return false;
-	}
-
-	// argument was valid
-	return true;
-}
-
-void
-CClientApp::parseArgs(int argc, const char* const* argv)
-{
-	// asserts values, sets defaults, and parses args
-	int i;
-	CApp::parseArgs(argc, argv, i);
-
-	// exactly one non-option argument (server-address)
-	if (i == argc) {
-		LOG((CLOG_PRINT "%s: a server address or name is required" BYE,
-			args().m_pname, args().m_pname));
-		m_bye(kExitArgs);
-	}
-	if (i + 1 != argc) {
-		LOG((CLOG_PRINT "%s: unrecognized option `%s'" BYE,
-			args().m_pname, argv[i], args().m_pname));
-		m_bye(kExitArgs);
-	}
-
-	// save server address
-	try {
-		*args().m_serverAddress = CNetworkAddress(argv[i], kDefaultPort);
-		args().m_serverAddress->resolve();
-	}
-	catch (XSocketAddress& e) {
-		// allow an address that we can't look up if we're restartable.
-		// we'll try to resolve the address each time we connect to the
-		// server.  a bad port will never get better.  patch by Brent
-		// Priddy.
-		if (!args().m_restartable || e.getError() == XSocketAddress::kBadPort) {
-			LOG((CLOG_PRINT "%s: %s" BYE,
-				args().m_pname, e.what(), args().m_pname));
-			m_bye(kExitFailed);
-		}
-	}
-
-	// set log filter
-	if (!CLOG->setFilter(args().m_logFilter)) {
-		LOG((CLOG_PRINT "%s: unrecognized log level `%s'" BYE,
-			args().m_pname, args().m_logFilter, args().m_pname));
-		m_bye(kExitArgs);
-	}
-
-	// identify system
-	LOG((CLOG_INFO "%s Client on %s %s", kAppVersion, ARCH->getOSName().c_str(), ARCH->getPlatformName().c_str()));
-
-	loggingFilterWarning();
-}
-
-void
-CClientApp::help()
-{
-#if WINAPI_XWINDOWS
-#  define WINAPI_ARG \
-	" [--display <display>] [--no-xinitthreads]"
-#  define WINAPI_INFO \
-	"      --display <display>  connect to the X server at <display>\n" \
-	"      --no-xinitthreads    do not call XInitThreads()\n"
-#else
-#  define WINAPI_ARG
-#  define WINAPI_INFO
-#endif
-
-	char buffer[2000];
-	sprintf(
-		buffer,
-		"Usage: %s"
-		" [--yscroll <delta>]"
-		WINAPI_ARG
-		HELP_SYS_ARGS
-		HELP_COMMON_ARGS
-		" <server-address>"
-		"\n\n"
-		"Connect to a synergy mouse/keyboard sharing server.\n"
-		"\n"
-		HELP_COMMON_INFO_1
-		WINAPI_INFO
-		HELP_SYS_INFO
-		"      --yscroll <delta>    defines the vertical scrolling delta, which is\n"
-		"                           120 by default.\n"
-		HELP_COMMON_INFO_2
-		"\n"
-		"* marks defaults.\n"
-		"\n"
-		"The server address is of the form: [<hostname>][:<port>].  The hostname\n"
-		"must be the address or hostname of the server.  The port overrides the\n"
-		"default port, %d.\n",
-		args().m_pname, kDefaultPort
-		);
-
-	std::cout << buffer << std::endl;
-}
-
-const char*
-CClientApp::daemonName() const
-{
-#if SYSAPI_WIN32
-	return "Synergy Client";
-#elif SYSAPI_UNIX
-	return "synergyc";
-#endif
-}
-
-const char*
-CClientApp::daemonInfo() const
-{
-#if SYSAPI_WIN32
-	return "Allows another computer to share it's keyboard and mouse with this computer.";
-#elif SYSAPI_UNIX
-	return "";
-#endif
-}
-
-CScreen*
-CClientApp::createScreen()
-{
-#if WINAPI_MSWINDOWS
-	return new CScreen(new CMSWindowsScreen(false, args().m_noHooks));
-#elif WINAPI_XWINDOWS
-	return new CScreen(new CXWindowsScreen(
-		args().m_display, false, args().m_disableXInitThreads,
-		args().m_yscroll));
-#elif WINAPI_CARBON
-	return new CScreen(new COSXScreen(false));
-#endif
-}
-
-void
-CClientApp::updateStatus()
-{
-	updateStatus("");
-}
-
-
-void
-CClientApp::updateStatus(const CString& msg)
-{
-	if (m_taskBarReceiver)
-	{
-		m_taskBarReceiver->updateStatus(s_client, msg);
-	}
-}
-
-
-void
-CClientApp::resetRestartTimeout()
-{
-	// retry time can nolonger be changed
-	//s_retryTime = 0.0;
-}
-
-
-double
-CClientApp::nextRestartTimeout()
-{
-	// retry at a constant rate (Issue 52)
-	return RETRY_TIME;
-
-	/*
-	// choose next restart timeout.  we start with rapid retries
-	// then slow down.
-	if (s_retryTime < 1.0) {
-	s_retryTime = 1.0;
-	}
-	else if (s_retryTime < 3.0) {
-	s_retryTime = 3.0;
-	}
-	else {
-	s_retryTime = 5.0;
-	}
-	return s_retryTime;
-	*/
-}
-
-
-void
-CClientApp::handleScreenError(const CEvent&, void*)
-{
-	LOG((CLOG_CRIT "error on screen"));
-	EVENTQUEUE->addEvent(CEvent(CEvent::kQuit));
-}
-
-
-CScreen*
-CClientApp::openClientScreen()
-{
-	CScreen* screen = createScreen();
-	EVENTQUEUE->adoptHandler(IScreen::getErrorEvent(),
-		screen->getEventTarget(),
-		new TMethodEventJob<CClientApp>(
-		this, &CClientApp::handleScreenError));
-	return screen;
-}
-
-
-void
-CClientApp::closeClientScreen(CScreen* screen)
-{
-	if (screen != NULL) {
-		EVENTQUEUE->removeHandler(IScreen::getErrorEvent(),
-			screen->getEventTarget());
-		delete screen;
-	}
-}
-
-
-void
-CClientApp::handleClientRestart(const CEvent&, void* vtimer)
-{
-	// discard old timer
-	CEventQueueTimer* timer = reinterpret_cast<CEventQueueTimer*>(vtimer);
-	EVENTQUEUE->deleteTimer(timer);
-	EVENTQUEUE->removeHandler(CEvent::kTimer, timer);
-
-	// reconnect
-	startClient();
-}
-
-
-void
-CClientApp::scheduleClientRestart(double retryTime)
-{
-	// install a timer and handler to retry later
-	LOG((CLOG_DEBUG "retry in %.0f seconds", retryTime));
-	CEventQueueTimer* timer = EVENTQUEUE->newOneShotTimer(retryTime, NULL);
-	EVENTQUEUE->adoptHandler(CEvent::kTimer, timer,
-		new TMethodEventJob<CClientApp>(this, &CClientApp::handleClientRestart, timer));
-}
-
-
-void
-CClientApp::handleClientConnected(const CEvent&, void*)
-{
-	LOG((CLOG_NOTE "connected to server"));
-	resetRestartTimeout();
-	updateStatus();
-}
-
-
-void
-CClientApp::handleClientFailed(const CEvent& e, void*)
-{
-	CClient::CFailInfo* info =
-		reinterpret_cast<CClient::CFailInfo*>(e.getData());
-
-	updateStatus(CString("Failed to connect to server: ") + info->m_what);
-	if (!args().m_restartable || !info->m_retry) {
-		LOG((CLOG_ERR "failed to connect to server: %s", info->m_what.c_str()));
-		EVENTQUEUE->addEvent(CEvent(CEvent::kQuit));
-	}
-	else {
-		LOG((CLOG_WARN "failed to connect to server: %s", info->m_what.c_str()));
-		if (!m_suspended) {
-			scheduleClientRestart(nextRestartTimeout());
-		}
-	}
-	delete info;
-}
-
-
-void
-CClientApp::handleClientDisconnected(const CEvent&, void*)
-{
-	LOG((CLOG_NOTE "disconnected from server"));
-	if (!args().m_restartable) {
-		EVENTQUEUE->addEvent(CEvent(CEvent::kQuit));
-	}
-	else if (!m_suspended) {
-		s_client->connect();
-	}
-	updateStatus();
-}
-
-
-CClient*
-CClientApp::openClient(const CString& name, const CNetworkAddress& address, CScreen* screen)
-{
-	CClient* client = new CClient(
-		name, address, new CTCPSocketFactory, NULL, screen);
-
-	try {
-		EVENTQUEUE->adoptHandler(
-			CClient::getConnectedEvent(),
-			client->getEventTarget(),
-			new TMethodEventJob<CClientApp>(this, &CClientApp::handleClientConnected));
-
-		EVENTQUEUE->adoptHandler(
-			CClient::getConnectionFailedEvent(),
-			client->getEventTarget(),
-			new TMethodEventJob<CClientApp>(this, &CClientApp::handleClientFailed));
-
-		EVENTQUEUE->adoptHandler(
-			CClient::getDisconnectedEvent(),
-			client->getEventTarget(),
-			new TMethodEventJob<CClientApp>(this, &CClientApp::handleClientDisconnected));
-
-	} catch (std::bad_alloc &ba) {
-		delete client;
-		throw ba;
-	}
-
-	return client;
-}
-
-
-void
-CClientApp::closeClient(CClient* client)
-{
-	if (client == NULL) {
-		return;
-	}
-
-	EVENTQUEUE->removeHandler(CClient::getConnectedEvent(), client);
-	EVENTQUEUE->removeHandler(CClient::getConnectionFailedEvent(), client);
-	EVENTQUEUE->removeHandler(CClient::getDisconnectedEvent(), client);
-	delete client;
-}
-
-int
-CClientApp::foregroundStartup(int argc, char** argv)
-{
-	initApp(argc, argv);
-
-	// never daemonize
-	return mainLoop();
-}
-
-bool
-CClientApp::startClient()
-{
-	double retryTime;
-	CScreen* clientScreen = NULL;
-	try {
-		if (s_clientScreen == NULL) {
-			clientScreen = openClientScreen();
-			s_client     = openClient(args().m_name,
-				*args().m_serverAddress, clientScreen);
-			s_clientScreen  = clientScreen;
-			LOG((CLOG_NOTE "started client"));
-		}
-		s_client->connect();
-		updateStatus();
-		return true;
-	}
-	catch (XScreenUnavailable& e) {
-		LOG((CLOG_WARN "cannot open secondary screen: %s", e.what()));
-		closeClientScreen(clientScreen);
-		updateStatus(CString("Cannot open secondary screen: ") + e.what());
-		retryTime = e.getRetryTime();
-	}
-	catch (XScreenOpenFailure& e) {
-		LOG((CLOG_CRIT "cannot open secondary screen: %s", e.what()));
-		closeClientScreen(clientScreen);
-		return false;
-	}
-	catch (XBase& e) {
-		LOG((CLOG_CRIT "failed to start client: %s", e.what()));
-		closeClientScreen(clientScreen);
-		return false;
-	}
-
-	if (args().m_restartable) {
-		scheduleClientRestart(retryTime);
-		return true;
-	}
-	else {
-		// don't try again
-		return false;
-	}
-}
-
-
-void
-CClientApp::stopClient()
-{
-	closeClient(s_client);
-	closeClientScreen(s_clientScreen);
-	s_client       = NULL;
-	s_clientScreen = NULL;
-}
-
-
-int
-CClientApp::mainLoop()
-{
-	// create socket multiplexer.  this must happen after daemonization
-	// on unix because threads evaporate across a fork().
-	CSocketMultiplexer multiplexer;
-
-	// create the event queue
-	CEventQueue eventQueue;
-
-	// start client, etc
-	ARCH->util().startNode();
-
-	// run event loop.  if startClient() failed we're supposed to retry
-	// later.  the timer installed by startClient() will take care of
-	// that.
-	CEvent event;
-	DAEMON_RUNNING(true);
-	EVENTQUEUE->getEvent(event);
-	while (event.getType() != CEvent::kQuit) {
-		EVENTQUEUE->dispatchEvent(event);
-		CEvent::deleteData(event);
-		EVENTQUEUE->getEvent(event);
-	}
-	DAEMON_RUNNING(false);
-
-	// close down
-	LOG((CLOG_DEBUG1 "stopping client"));
-	stopClient();
-	updateStatus();
-	LOG((CLOG_NOTE "stopped client"));
-
-	return kExitSuccess;
-}
-
-static
-int
-daemonMainLoopStatic(int argc, const char** argv)
-{
-	return CClientApp::instance().daemonMainLoop(argc, argv);
-}
-
-int
-CClientApp::standardStartup(int argc, char** argv)
-{
-	initApp(argc, argv);
-
-	// daemonize if requested
-	if (args().m_daemon) {
-		return ARCH->daemonize(daemonName(), &daemonMainLoopStatic);
-	}
-	else {
-		return mainLoop();
-	}
-}
-
-int
-CClientApp::runInner(int argc, char** argv, ILogOutputter* outputter, StartupFunc startup)
-{
-	// general initialization
-	args().m_serverAddress = new CNetworkAddress;
-	args().m_pname         = ARCH->getBasename(argv[0]);
-
-	// install caller's output filter
-	if (outputter != NULL) {
-		CLOG->insert(outputter);
-	}
-
-	int result;
-	try
-	{
-		// run
-		result = startup(argc, argv);
-	}
-	catch (...)
-	{
-		if (m_taskBarReceiver)
-		{
-			// done with task bar receiver
-			delete m_taskBarReceiver;
-		}
-
-		delete args().m_serverAddress;
-
-		throw;
-	}
-
-	return result;
-}
-
-void 
-CClientApp::startNode()
-{
-	// start the client.  if this return false then we've failed and
-	// we shouldn't retry.
-	LOG((CLOG_DEBUG1 "starting client"));
-	if (!startClient()) {
-		m_bye(kExitFailed);
-	}
-}
diff --git a/src/lib/synergy/CClientApp.h b/src/lib/synergy/CClientApp.h
deleted file mode 100644
index 21f3dab35..000000000
--- a/src/lib/synergy/CClientApp.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#pragma once
-
-#include "CApp.h"
-
-class CScreen;
-class CEvent;
-class CClient;
-class CNetworkAddress;
-
-class CClientApp : public CApp {
-public:
-	class CArgs : public CApp::CArgsBase {
-	public:
-		CArgs();
-		~CArgs();
-
-	public:
-		int m_yscroll;
-		CNetworkAddress* m_serverAddress;
-	};
-
-	CClientApp(CreateTaskBarReceiverFunc createTaskBarReceiver);
-	virtual ~CClientApp();
-
-	// Parse client specific command line arguments.
-	void parseArgs(int argc, const char* const* argv);
-
-	// Prints help specific to client.
-	void help();
-
-	// Returns arguments that are common and for client.
-	CArgs& args() const { return (CArgs&)argsBase(); }
-
-	const char* daemonName() const;
-	const char* daemonInfo() const;
-
-	// TODO: move to server only (not supported on client)
-	void loadConfig() { }
-	bool loadConfig(const CString& pathname) { return false; }
-
-	int foregroundStartup(int argc, char** argv);
-	int standardStartup(int argc, char** argv);
-	int runInner(int argc, char** argv, ILogOutputter* outputter, StartupFunc startup);
-	CScreen* createScreen();
-	void updateStatus();
-	void updateStatus(const CString& msg);
-	void resetRestartTimeout();
-	double nextRestartTimeout();
-	void handleScreenError(const CEvent&, void*);
-	CScreen* openClientScreen();
-	void closeClientScreen(CScreen* screen);
-	void handleClientRestart(const CEvent&, void* vtimer);
-	void scheduleClientRestart(double retryTime);
-	void handleClientConnected(const CEvent&, void*);
-	void handleClientFailed(const CEvent& e, void*);
-	void handleClientDisconnected(const CEvent&, void*);
-	CClient* openClient(const CString& name, const CNetworkAddress& address, CScreen* screen);
-	void closeClient(CClient* client);
-	bool startClient();
-	void stopClient();
-	int mainLoop();
-	void startNode();
-
-	static CClientApp& instance() { return (CClientApp&)CApp::instance(); }
-
-private:
-	CClient* s_client;
-	CScreen* s_clientScreen;
-
-	virtual bool parseArg(const int& argc, const char* const* argv, int& i);
-};
diff --git a/src/lib/synergy/CClientTaskBarReceiver.cpp b/src/lib/synergy/CClientTaskBarReceiver.cpp
deleted file mode 100644
index 8f12b079c..000000000
--- a/src/lib/synergy/CClientTaskBarReceiver.cpp
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CClientTaskBarReceiver.h"
-#include "CClient.h"
-#include "CLock.h"
-#include "CStringUtil.h"
-#include "IEventQueue.h"
-#include "CArch.h"
-#include "Version.h"
-
-//
-// CClientTaskBarReceiver
-//
-
-CClientTaskBarReceiver::CClientTaskBarReceiver() :
-	m_state(kNotRunning)
-{
-	// do nothing
-}
-
-CClientTaskBarReceiver::~CClientTaskBarReceiver()
-{
-	// do nothing
-}
-
-void
-CClientTaskBarReceiver::updateStatus(CClient* client, const CString& errorMsg)
-{
-	{
-		// update our status
-		m_errorMessage = errorMsg;
-		if (client == NULL) {
-			if (m_errorMessage.empty()) {
-				m_state = kNotRunning;
-			}
-			else {
-				m_state = kNotWorking;
-			}
-		}
-		else {
-			m_server = client->getServerAddress().getHostname();
-
-			if (client->isConnected()) {
-				m_state = kConnected;
-			}
-			else if (client->isConnecting()) {
-				m_state = kConnecting;
-			}
-			else {
-				m_state = kNotConnected;
-			}
-		}
-
-		// let subclasses have a go
-		onStatusChanged(client);
-	}
-
-	// tell task bar
-	ARCH->updateReceiver(this);
-}
-
-CClientTaskBarReceiver::EState
-CClientTaskBarReceiver::getStatus() const
-{
-	return m_state;
-}
-
-const CString&
-CClientTaskBarReceiver::getErrorMessage() const
-{
-	return m_errorMessage;
-}
-
-void
-CClientTaskBarReceiver::quit()
-{
-	EVENTQUEUE->addEvent(CEvent(CEvent::kQuit));
-}
-
-void
-CClientTaskBarReceiver::onStatusChanged(CClient*)
-{
-	// do nothing
-}
-
-void
-CClientTaskBarReceiver::lock() const
-{
-	// do nothing
-}
-
-void
-CClientTaskBarReceiver::unlock() const
-{
-	// do nothing
-}
-
-std::string
-CClientTaskBarReceiver::getToolTip() const
-{
-	switch (m_state) {
-	case kNotRunning:
-		return CStringUtil::print("%s:  Not running", kAppVersion);
-
-	case kNotWorking:
-		return CStringUtil::print("%s:  %s",
-								kAppVersion, m_errorMessage.c_str());
-
-	case kNotConnected:
-		return CStringUtil::print("%s:  Not connected:  %s",
-								kAppVersion, m_errorMessage.c_str());
-
-	case kConnecting:
-		return CStringUtil::print("%s:  Connecting to %s...",
-								kAppVersion, m_server.c_str());
-
-	case kConnected:
-		return CStringUtil::print("%s:  Connected to %s",
-								kAppVersion, m_server.c_str());
-
-	default:
-		return "";
-	}
-}
diff --git a/src/lib/synergy/CClientTaskBarReceiver.h b/src/lib/synergy/CClientTaskBarReceiver.h
deleted file mode 100644
index 03416f717..000000000
--- a/src/lib/synergy/CClientTaskBarReceiver.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CCLIENTTASKBARRECEIVER_H
-#define CCLIENTTASKBARRECEIVER_H
-
-#include "CString.h"
-#include "IArchTaskBarReceiver.h"
-#include "LogOutputters.h"
-#include "CClient.h"
-
-//! Implementation of IArchTaskBarReceiver for the synergy server
-class CClientTaskBarReceiver : public IArchTaskBarReceiver {
-public:
-	CClientTaskBarReceiver();
-	virtual ~CClientTaskBarReceiver();
-
-	//! @name manipulators
-	//@{
-
-	//! Update status
-	/*!
-	Determine the status and query required information from the client.
-	*/
-	void				updateStatus(CClient*, const CString& errorMsg);
-
-	void updateStatus(INode* n, const CString& errorMsg) { updateStatus((CClient*)n, errorMsg); }
-
-	//@}
-
-	// IArchTaskBarReceiver overrides
-	virtual void		showStatus() = 0;
-	virtual void		runMenu(int x, int y) = 0;
-	virtual void		primaryAction() = 0;
-	virtual void		lock() const;
-	virtual void		unlock() const;
-	virtual const Icon	getIcon() const = 0;
-	virtual std::string	getToolTip() const;
-	virtual void cleanup() {}
-
-protected:
-	enum EState {
-		kNotRunning,
-		kNotWorking,
-		kNotConnected,
-		kConnecting,
-		kConnected,
-		kMaxState
-	};
-
-	//! Get status
-	EState				getStatus() const;
-
-	//! Get error message
-	const CString&		getErrorMessage() const;
-
-	//! Quit app
-	/*!
-	Causes the application to quit gracefully
-	*/
-	void				quit();
-
-	//! Status change notification
-	/*!
-	Called when status changes.  The default implementation does nothing.
-	*/
-	virtual void		onStatusChanged(CClient* client);
-
-private:
-	EState				m_state;
-	CString				m_errorMessage;
-	CString				m_server;
-};
-
-IArchTaskBarReceiver* createTaskBarReceiver(const CBufferedLogOutputter* logBuffer);
-
-#endif
diff --git a/src/lib/synergy/CClipboard.cpp b/src/lib/synergy/CClipboard.cpp
deleted file mode 100644
index 9469f0cc1..000000000
--- a/src/lib/synergy/CClipboard.cpp
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CClipboard.h"
-
-//
-// CClipboard
-//
-
-CClipboard::CClipboard() :
-	m_open(false),
-	m_owner(false)
-{
-	open(0);
-	empty();
-	close();
-}
-
-CClipboard::~CClipboard()
-{
-	// do nothing
-}
-
-bool
-CClipboard::empty()
-{
-	assert(m_open);
-
-	// clear all data
-	for (SInt32 index = 0; index < kNumFormats; ++index) {
-		m_data[index]  = "";
-		m_added[index] = false;
-	}
-
-	// save time
-	m_timeOwned = m_time;
-
-	// we're the owner now
-	m_owner = true;
-
-	return true;
-}
-
-void
-CClipboard::add(EFormat format, const CString& data)
-{
-	assert(m_open);
-	assert(m_owner);
-
-	m_data[format]  = data;
-	m_added[format] = true;
-}
-
-bool
-CClipboard::open(Time time) const
-{
-	assert(!m_open);
-
-	m_open = true;
-	m_time = time;
-
-	return true;
-}
-
-void
-CClipboard::close() const
-{
-	assert(m_open);
-
-	m_open = false;
-}
-
-CClipboard::Time
-CClipboard::getTime() const
-{
-	return m_timeOwned;
-}
-
-bool
-CClipboard::has(EFormat format) const
-{
-	assert(m_open);
-	return m_added[format];
-}
-
-CString
-CClipboard::get(EFormat format) const
-{
-	assert(m_open);
-	return m_data[format];
-}
-
-void
-CClipboard::unmarshall(const CString& data, Time time)
-{
-	IClipboard::unmarshall(this, data, time);
-}
-
-CString
-CClipboard::marshall() const
-{
-	return IClipboard::marshall(this);
-}
diff --git a/src/lib/synergy/CClipboard.h b/src/lib/synergy/CClipboard.h
deleted file mode 100644
index cdc14d31f..000000000
--- a/src/lib/synergy/CClipboard.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CCLIPBOARD_H
-#define CCLIPBOARD_H
-
-#include "IClipboard.h"
-
-//! Memory buffer clipboard
-/*!
-This class implements a clipboard that stores data in memory.
-*/
-class CClipboard : public IClipboard {
-public:
-	CClipboard();
-	virtual ~CClipboard();
-
-	//! @name manipulators
-	//@{
-
-	//! Unmarshall clipboard data
-	/*!
-	Extract marshalled clipboard data and store it in this clipboard.
-	Sets the clipboard time to \c time.
-	*/
-	void				unmarshall(const CString& data, Time time);
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Marshall clipboard data
-	/*!
-	Merge this clipboard's data into a single buffer that can be later
-	unmarshalled to restore the clipboard and return the buffer.
-	*/
-	CString				marshall() const;
-
-	//@}
-
-	// IClipboard overrides
-	virtual bool		empty();
-	virtual void		add(EFormat, const CString& data);
-	virtual bool		open(Time) const;
-	virtual void		close() const;
-	virtual Time		getTime() const;
-	virtual bool		has(EFormat) const;
-	virtual CString		get(EFormat) const;
-
-private:
-	mutable bool		m_open;
-	mutable Time		m_time;
-	bool				m_owner;
-	Time				m_timeOwned;
-	bool				m_added[kNumFormats];
-	CString				m_data[kNumFormats];
-};
-
-#endif
diff --git a/src/lib/synergy/CKeyMap.cpp b/src/lib/synergy/CKeyMap.cpp
deleted file mode 100644
index 9c12468bf..000000000
--- a/src/lib/synergy/CKeyMap.cpp
+++ /dev/null
@@ -1,1333 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2005 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CKeyMap.h"
-#include "KeyTypes.h"
-#include "CLog.h"
-#include <assert.h>
-#include <cctype>
-#include <cstdlib>
-
-CKeyMap::CNameToKeyMap*			CKeyMap::s_nameToKeyMap      = NULL;
-CKeyMap::CNameToModifierMap*	CKeyMap::s_nameToModifierMap = NULL;
-CKeyMap::CKeyToNameMap*			CKeyMap::s_keyToNameMap      = NULL;
-CKeyMap::CModifierToNameMap*	CKeyMap::s_modifierToNameMap = NULL;
-
-CKeyMap::CKeyMap() :
-	m_numGroups(0),
-	m_composeAcrossGroups(false)
-{
-	m_modifierKeyItem.m_id        = kKeyNone;
-	m_modifierKeyItem.m_group     = 0;
-	m_modifierKeyItem.m_button    = 0;
-	m_modifierKeyItem.m_required  = 0;
-	m_modifierKeyItem.m_sensitive = 0;
-	m_modifierKeyItem.m_generates = 0;
-	m_modifierKeyItem.m_dead      = false;
-	m_modifierKeyItem.m_lock      = false;
-	m_modifierKeyItem.m_client    = 0;
-}
-
-CKeyMap::~CKeyMap()
-{
-	// do nothing
-}
-
-void
-CKeyMap::swap(CKeyMap& x)
-{
-	m_keyIDMap.swap(x.m_keyIDMap);
-	m_modifierKeys.swap(x.m_modifierKeys);
-	m_halfDuplex.swap(x.m_halfDuplex);
-	m_halfDuplexMods.swap(x.m_halfDuplexMods);
-	SInt32 tmp1   = m_numGroups;
-	m_numGroups   = x.m_numGroups;
-	x.m_numGroups = tmp1;
-	bool tmp2               = m_composeAcrossGroups;
-	m_composeAcrossGroups   = x.m_composeAcrossGroups;
-	x.m_composeAcrossGroups = tmp2;
-}
-
-void
-CKeyMap::addKeyEntry(const KeyItem& item)
-{
-	// ignore kKeyNone
-	if (item.m_id == kKeyNone) {
-		return;
-	}
-
-	// resize number of groups for key
-	SInt32 numGroups = item.m_group + 1;
-	if (getNumGroups() > numGroups) {
-		numGroups = getNumGroups();
-	}
-	KeyGroupTable& groupTable = m_keyIDMap[item.m_id];
-	if (groupTable.size() < static_cast<size_t>(numGroups)) {
-		groupTable.resize(numGroups);
-	}
-
-	// make a list from the item
-	KeyItemList items;
-	items.push_back(item);
-
-	// set group and dead key flag on the item
-	KeyItem& newItem = items.back();
-	newItem.m_dead   = isDeadKey(item.m_id);
-
-	// mask the required bits with the sensitive bits
-	newItem.m_required &= newItem.m_sensitive;
-
-	// see if we already have this item;  just return if so
-	KeyEntryList& entries = groupTable[item.m_group];
-	for (size_t i = 0, n = entries.size(); i < n; ++i) {
-		if (entries[i].size() == 1 && newItem == entries[i][0]) {
-			return;
-		}
-	}
-
-	// add item list
-	entries.push_back(items);
-	LOG((CLOG_DEBUG3 "add key: %04x %d %03x %04x (%04x %04x %04x)%s", newItem.m_id, newItem.m_group, newItem.m_button, newItem.m_client, newItem.m_required, newItem.m_sensitive, newItem.m_generates, newItem.m_dead ? " dead" : ""));
-}
-
-void
-CKeyMap::addKeyAliasEntry(KeyID targetID, SInt32 group,
-				KeyModifierMask targetRequired,
-				KeyModifierMask targetSensitive,
-				KeyID sourceID,
-				KeyModifierMask sourceRequired,
-				KeyModifierMask sourceSensitive)
-{
-	// if we can already generate the target as desired then we're done.
-	if (findCompatibleKey(targetID, group, targetRequired,
-								targetSensitive) != NULL) {
-		return;
-	}
-
-	// find a compatible source, preferably in the same group
-	for (SInt32 gd = 0, n = getNumGroups(); gd < n; ++gd) {
-		SInt32 eg = getEffectiveGroup(group, gd);
-		const KeyItemList* sourceEntry =
-			findCompatibleKey(sourceID, eg,
-								sourceRequired, sourceSensitive);
-		if (sourceEntry != NULL && sourceEntry->size() == 1) {
-			CKeyMap::KeyItem targetItem = sourceEntry->back();
-			targetItem.m_id    = targetID;
-			targetItem.m_group = eg;
-			addKeyEntry(targetItem);
-			break;
-		}
-	}
-}
-
-bool
-CKeyMap::addKeyCombinationEntry(KeyID id, SInt32 group,
-				const KeyID* keys, UInt32 numKeys)
-{
-	// disallow kKeyNone
-	if (id == kKeyNone) {
-		return false;
-	}
-
-	SInt32 numGroups = group + 1;
-	if (getNumGroups() > numGroups) {
-		numGroups = getNumGroups();
-	}
-	KeyGroupTable& groupTable = m_keyIDMap[id];
-	if (groupTable.size() < static_cast<size_t>(numGroups)) {
-		groupTable.resize(numGroups);
-	}
-	if (!groupTable[group].empty()) {
-		// key is already in the table
-		return false;
-	}
-
-	// convert to buttons
-	KeyItemList items;
-	for (UInt32 i = 0; i < numKeys; ++i) {
-		KeyIDMap::const_iterator gtIndex = m_keyIDMap.find(keys[i]);
-		if (gtIndex == m_keyIDMap.end()) {
-			return false;
-		}
-		const KeyGroupTable& groupTable = gtIndex->second;
-
-		// if we allow group switching during composition then search all
-		// groups for keys, otherwise search just the given group.
-		SInt32 n = 1;
-		if (m_composeAcrossGroups) {
-			n = (SInt32)groupTable.size();
-		}
-
-		bool found = false;
-		for (SInt32 gd = 0; gd < n && !found; ++gd) {
-			SInt32 eg = (group + gd) % getNumGroups();
-			const KeyEntryList& entries = groupTable[eg];
-			for (size_t j = 0; j < entries.size(); ++j) {
-				if (entries[j].size() == 1) {
-					found = true;
-					items.push_back(entries[j][0]);
-					break;
-				}
-			}
-		}
-		if (!found) {
-			// required key is not in keyboard group
-			return false;
-		}
-	}
-
-	// add key
-	groupTable[group].push_back(items);
-	return true;
-}
-
-void
-CKeyMap::allowGroupSwitchDuringCompose()
-{
-	m_composeAcrossGroups = true;
-}
-
-void
-CKeyMap::addHalfDuplexButton(KeyButton button)
-{
-	m_halfDuplex.insert(button);
-}
-
-void
-CKeyMap::clearHalfDuplexModifiers()
-{
-	m_halfDuplexMods.clear();
-}
-
-void
-CKeyMap::addHalfDuplexModifier(KeyID key)
-{
-	m_halfDuplexMods.insert(key);
-}
-
-void
-CKeyMap::finish()
-{
-	m_numGroups = findNumGroups();
-
-	// make sure every key has the same number of groups
-	for (KeyIDMap::iterator i = m_keyIDMap.begin();
-								i != m_keyIDMap.end(); ++i) {
-		i->second.resize(m_numGroups);
-	}
-
-	// compute keys that generate each modifier
-	setModifierKeys();
-}
-
-void
-CKeyMap::foreachKey(ForeachKeyCallback cb, void* userData)
-{
-	for (KeyIDMap::iterator i = m_keyIDMap.begin();
-								i != m_keyIDMap.end(); ++i) {
-		KeyGroupTable& groupTable = i->second;
-		for (size_t group = 0; group < groupTable.size(); ++group) {
-			KeyEntryList& entryList = groupTable[group];
-			for (size_t j = 0; j < entryList.size(); ++j) {
-				KeyItemList& itemList = entryList[j];
-				for (size_t k = 0; k < itemList.size(); ++k) {
-					(*cb)(i->first, static_cast<SInt32>(group),
-								itemList[k], userData);
-				}
-			}
-		}
-	}
-}
-
-const CKeyMap::KeyItem*
-CKeyMap::mapKey(Keystrokes& keys, KeyID id, SInt32 group,
-				ModifierToKeys& activeModifiers,
-				KeyModifierMask& currentState,
-				KeyModifierMask desiredMask,
-				bool isAutoRepeat) const
-{
-	LOG((CLOG_DEBUG1 "mapKey %04x (%d) with mask %04x, start state: %04x", id, id, desiredMask, currentState));
-
-	// handle group change
-	if (id == kKeyNextGroup) {
-		keys.push_back(Keystroke(1, false, false));
-		return NULL;
-	}
-	else if (id == kKeyPrevGroup) {
-		keys.push_back(Keystroke(-1, false, false));
-		return NULL;
-	}
-
-	const KeyItem* item;
-	switch (id) {
-	case kKeyShift_L:
-	case kKeyShift_R:
-	case kKeyControl_L:
-	case kKeyControl_R:
-	case kKeyAlt_L:
-	case kKeyAlt_R:
-	case kKeyMeta_L:
-	case kKeyMeta_R:
-	case kKeySuper_L:
-	case kKeySuper_R:
-	case kKeyAltGr:
-	case kKeyCapsLock:
-	case kKeyNumLock:
-	case kKeyScrollLock:
-		item = mapModifierKey(keys, id, group, activeModifiers,
-								currentState, desiredMask, isAutoRepeat);
-		break;
-
-	case kKeySetModifiers:
-		if (!keysForModifierState(0, group, activeModifiers, currentState,
-								desiredMask, desiredMask, 0, keys)) {
-			LOG((CLOG_DEBUG1 "unable to set modifiers %04x", desiredMask));
-			return NULL;
-		}
-		return &m_modifierKeyItem;
-
-	case kKeyClearModifiers:
-		if (!keysForModifierState(0, group, activeModifiers, currentState,
-								currentState & ~desiredMask,
-								desiredMask, 0, keys)) {
-			LOG((CLOG_DEBUG1 "unable to clear modifiers %04x", desiredMask));
-			return NULL;
-		}
-		return &m_modifierKeyItem;
-
-	default:
-		if (isCommand(desiredMask)) {
-			item = mapCommandKey(keys, id, group, activeModifiers,
-								currentState, desiredMask, isAutoRepeat);
-		}
-		else {
-			item = mapCharacterKey(keys, id, group, activeModifiers,
-								currentState, desiredMask, isAutoRepeat);
-		}
-		break;
-	}
-
-	if (item != NULL) {
-		LOG((CLOG_DEBUG1 "mapped to %03x, new state %04x", item->m_button, currentState));
-	}
-	return item;
-}
-
-SInt32
-CKeyMap::getNumGroups() const
-{
-	return m_numGroups;
-}
-
-SInt32
-CKeyMap::getEffectiveGroup(SInt32 group, SInt32 offset) const
-{
-	return (group + offset + getNumGroups()) % getNumGroups();
-}
-
-const CKeyMap::KeyItemList*
-CKeyMap::findCompatibleKey(KeyID id, SInt32 group,
-				KeyModifierMask required, KeyModifierMask sensitive) const
-{
-	assert(group >= 0 && group < getNumGroups());
-
-    KeyIDMap::const_iterator i = m_keyIDMap.find(id);
-	if (i == m_keyIDMap.end()) {
-		return NULL;
-	}
-
-	const KeyEntryList& entries = i->second[group];
-	for (size_t j = 0; j < entries.size(); ++j) {
-		if ((entries[j].back().m_sensitive & sensitive) == 0 ||
-			(entries[j].back().m_required & sensitive) ==
-				(required & sensitive)) {
-			return &entries[j];
-		}
-	}
-
-	return NULL;
-}
-
-bool
-CKeyMap::isHalfDuplex(KeyID key, KeyButton button) const
-{
-	return (m_halfDuplex.count(button) + m_halfDuplexMods.count(key) > 0);
-}
-
-bool
-CKeyMap::isCommand(KeyModifierMask mask) const
-{
-	return ((mask & getCommandModifiers()) != 0);
-}
-
-KeyModifierMask
-CKeyMap::getCommandModifiers() const
-{
-	// we currently treat ctrl, alt, meta and super as command modifiers.
-	// some platforms may have a more limited set (OS X only needs Alt)
-	// but this works anyway.
-	return KeyModifierControl |
-			KeyModifierAlt    |
-			KeyModifierMeta   |
-			KeyModifierSuper;
-}
-
-void
-CKeyMap::collectButtons(const ModifierToKeys& mods, ButtonToKeyMap& keys)
-{
-	keys.clear();
-	for (ModifierToKeys::const_iterator i = mods.begin();
-								i != mods.end(); ++i) {
-		keys.insert(std::make_pair(i->second.m_button, &i->second));
-	}
-}
-
-void
-CKeyMap::initModifierKey(KeyItem& item)
-{
-	item.m_generates = 0;
-	item.m_lock      = false;
-	switch (item.m_id) {
-	case kKeyShift_L:
-	case kKeyShift_R:
-		item.m_generates = KeyModifierShift;
-		break;
-
-	case kKeyControl_L:
-	case kKeyControl_R:
-		item.m_generates = KeyModifierControl;
-		break;
-
-	case kKeyAlt_L:
-	case kKeyAlt_R:
-		item.m_generates = KeyModifierAlt;
-		break;
-
-	case kKeyMeta_L:
-	case kKeyMeta_R:
-		item.m_generates = KeyModifierMeta;
-		break;
-
-	case kKeySuper_L:
-	case kKeySuper_R:
-		item.m_generates = KeyModifierSuper;
-		break;
-
-	case kKeyAltGr:
-		item.m_generates = KeyModifierAltGr;
-		break;
-
-	case kKeyCapsLock:
-		item.m_generates = KeyModifierCapsLock;
-		item.m_lock      = true;
-		break;
-
-	case kKeyNumLock:
-		item.m_generates = KeyModifierNumLock;
-		item.m_lock      = true;
-		break;
-
-	case kKeyScrollLock:
-		item.m_generates = KeyModifierScrollLock;
-		item.m_lock      = true;
-		break;
-
-	default:
-		// not a modifier
-		break;
-	}
-}
-
-SInt32
-CKeyMap::findNumGroups() const
-{
-	size_t max = 0;
-	for (KeyIDMap::const_iterator i = m_keyIDMap.begin();
-								i != m_keyIDMap.end(); ++i) {
-		if (i->second.size() > max) {
-			max = i->second.size();
-		}
-	}
-	return static_cast<SInt32>(max);
-}
-
-void
-CKeyMap::setModifierKeys()
-{
-	m_modifierKeys.clear();
-	m_modifierKeys.resize(kKeyModifierNumBits * getNumGroups());
-	for (KeyIDMap::const_iterator i = m_keyIDMap.begin();
-								i != m_keyIDMap.end(); ++i) {
-		const KeyGroupTable& groupTable = i->second;
-		for (size_t g = 0; g < groupTable.size(); ++g) {
-			const KeyEntryList& entries = groupTable[g];
-			for (size_t j = 0; j < entries.size(); ++j) {
-				// skip multi-key sequences
-				if (entries[j].size() != 1) {
-					continue;
-				}
-
-				// skip keys that don't generate a modifier
-				const KeyItem& item = entries[j].back();
-				if (item.m_generates == 0) {
-					continue;
-				}
-
-				// add key to each indicated modifier in this group
-				for (SInt32 b = 0; b < kKeyModifierNumBits; ++b) {
-					// skip if item doesn't generate bit b
-					if (((1u << b) & item.m_generates) != 0) {
-						SInt32 mIndex = (SInt32)g * kKeyModifierNumBits + b;
-						m_modifierKeys[mIndex].push_back(&item);
-					}
-				}
-			}
-		}
-	}
-}
-
-const CKeyMap::KeyItem*
-CKeyMap::mapCommandKey(Keystrokes& keys, KeyID id, SInt32 group,
-				ModifierToKeys& activeModifiers,
-				KeyModifierMask& currentState,
-				KeyModifierMask desiredMask,
-				bool isAutoRepeat) const
-{
-	static const KeyModifierMask s_overrideModifiers = 0xffffu;
-
-	// find KeySym in table
-	KeyIDMap::const_iterator i = m_keyIDMap.find(id);
-	if (i == m_keyIDMap.end()) {
-		// unknown key
-		LOG((CLOG_DEBUG1 "key %04x is not on keyboard", id));
-		return NULL;
-	}
-	const KeyGroupTable& keyGroupTable = i->second;
-
-	// find the first key that generates this KeyID
-	const KeyItem* keyItem = NULL;
-	SInt32 numGroups       = getNumGroups();
-	for (SInt32 groupOffset = 0; groupOffset < numGroups; ++groupOffset) {
-		SInt32 effectiveGroup = getEffectiveGroup(group, groupOffset);
-		const KeyEntryList& entryList = keyGroupTable[effectiveGroup];
-		for (size_t i = 0; i < entryList.size(); ++i) {
-			if (entryList[i].size() != 1) {
-				// ignore multikey entries
-				continue;
-			}
-
-			// only match based on shift;  we're after the right button
-			// not the right character.  we'll use desiredMask as-is,
-			// overriding the key's required modifiers, when synthesizing
-			// this button.
-			const KeyItem& item = entryList[i].back();
-			if ((item.m_required & KeyModifierShift & desiredMask) ==
-				(item.m_sensitive & KeyModifierShift & desiredMask)) {
-				LOG((CLOG_DEBUG1 "found key in group %d", effectiveGroup));
-				keyItem = &item;
-				break;
-			}
-		}
-		if (keyItem != NULL) {
-			break;
-		}
-	}
-	if (keyItem == NULL) {
-		// no mapping for this keysym
-		LOG((CLOG_DEBUG1 "no mapping for key %04x", id));
-		return NULL;
-	}
-
-	// make working copy of modifiers
-	ModifierToKeys newModifiers = activeModifiers;
-	KeyModifierMask newState    = currentState;
-	SInt32 newGroup             = group;
-
-	// don't try to change CapsLock
-	desiredMask = (desiredMask & ~KeyModifierCapsLock) |
-					(currentState & KeyModifierCapsLock);
-
-	// add the key
-	if (!keysForKeyItem(*keyItem, newGroup, newModifiers,
-							newState, desiredMask,
-							s_overrideModifiers, isAutoRepeat, keys)) {
-		LOG((CLOG_DEBUG1 "can't map key"));
-		keys.clear();
-		return NULL;
-	}
-
-	// add keystrokes to restore modifier keys
-	if (!keysToRestoreModifiers(*keyItem, group, newModifiers, newState,
-								activeModifiers, keys)) {
-		LOG((CLOG_DEBUG1 "failed to restore modifiers"));
-		keys.clear();
-		return NULL;
-	}
-
-	// add keystrokes to restore group
-	if (newGroup != group) {
-		keys.push_back(Keystroke(group, true, true));
-	}
-
-	// save new modifiers
-	activeModifiers = newModifiers;
-	currentState    = newState;
-
-	return keyItem;
-}
-
-const CKeyMap::KeyItem*
-CKeyMap::mapCharacterKey(Keystrokes& keys, KeyID id, SInt32 group,
-				ModifierToKeys& activeModifiers,
-				KeyModifierMask& currentState,
-				KeyModifierMask desiredMask,
-				bool isAutoRepeat) const
-{
-	// find KeySym in table
-	KeyIDMap::const_iterator i = m_keyIDMap.find(id);
-	if (i == m_keyIDMap.end()) {
-		// unknown key
-		LOG((CLOG_DEBUG1 "key %04x is not on keyboard", id));
-		return NULL;
-	}
-	const KeyGroupTable& keyGroupTable = i->second;
-
-	// find best key in any group, starting with the active group
-	SInt32 keyIndex  = -1;
-	SInt32 numGroups = getNumGroups();
-	SInt32 groupOffset;
-	LOG((CLOG_DEBUG1 "find best:  %04x %04x", currentState, desiredMask));
-	for (groupOffset = 0; groupOffset < numGroups; ++groupOffset) {
-		SInt32 effectiveGroup = getEffectiveGroup(group, groupOffset);
-		keyIndex = findBestKey(keyGroupTable[effectiveGroup],
-								currentState, desiredMask);
-		if (keyIndex != -1) {
-			LOG((CLOG_DEBUG1 "found key in group %d", effectiveGroup));
-			break;
-		}
-	}
-	if (keyIndex == -1) {
-		// no mapping for this keysym
-		LOG((CLOG_DEBUG1 "no mapping for key %04x", id));
-		return NULL;
-	}
-
-	// get keys to press for key
-	SInt32 effectiveGroup = getEffectiveGroup(group, groupOffset);
-	const KeyItemList& itemList = keyGroupTable[effectiveGroup][keyIndex];
-	if (itemList.empty()) {
-		return NULL;
-	}
-	const KeyItem& keyItem = itemList.back();
-
-	// make working copy of modifiers
-	ModifierToKeys newModifiers = activeModifiers;
-	KeyModifierMask newState    = currentState;
-	SInt32 newGroup             = group;
-
-	// add each key
-	for (size_t j = 0; j < itemList.size(); ++j) {
-		if (!keysForKeyItem(itemList[j], newGroup, newModifiers,
-							newState, desiredMask,
-							0, isAutoRepeat, keys)) {
-			LOG((CLOG_DEBUG1 "can't map key"));
-			keys.clear();
-			return NULL;
-		}
-	}
-
-	// add keystrokes to restore modifier keys
-	if (!keysToRestoreModifiers(keyItem, group, newModifiers, newState,
-								activeModifiers, keys)) {
-		LOG((CLOG_DEBUG1 "failed to restore modifiers"));
-		keys.clear();
-		return NULL;
-	}
-
-	// add keystrokes to restore group
-	if (newGroup != group) {
-		keys.push_back(Keystroke(group, true, true));
-	}
-
-	// save new modifiers
-	activeModifiers = newModifiers;
-	currentState    = newState;
-
-	return &keyItem;
-}
-
-const CKeyMap::KeyItem*
-CKeyMap::mapModifierKey(Keystrokes& keys, KeyID id, SInt32 group,
-				ModifierToKeys& activeModifiers,
-				KeyModifierMask& currentState,
-				KeyModifierMask desiredMask,
-				bool isAutoRepeat) const
-{
-	return mapCharacterKey(keys, id, group, activeModifiers,
-								currentState, desiredMask, isAutoRepeat);
-}
-
-SInt32
-CKeyMap::findBestKey(const KeyEntryList& entryList,
-				KeyModifierMask /*currentState*/,
-				KeyModifierMask desiredState) const
-{
-	// check for an item that can accommodate the desiredState exactly
-	for (SInt32 i = 0; i < (SInt32)entryList.size(); ++i) {
-		const KeyItem& item = entryList[i].back();
-		if ((item.m_required & desiredState) ==
-			(item.m_sensitive & desiredState)) {
-			LOG((CLOG_DEBUG1 "best key index %d of %d (exact)", i, entryList.size()));
-			return i;
-		}
-	}
-
-	// choose the item that requires the fewest modifier changes
-	SInt32 bestCount = 32;
-	SInt32 bestIndex = -1;
-	for (SInt32 i = 0; i < (SInt32)entryList.size(); ++i) {
-		const KeyItem& item = entryList[i].back();
-		KeyModifierMask change =
-			((item.m_required ^ desiredState) & item.m_sensitive);
-		SInt32 n = getNumModifiers(change);
-		if (n < bestCount) {
-			bestCount = n;
-			bestIndex = i;
-		}
-	}
-	if (bestIndex != -1) {
-		LOG((CLOG_DEBUG1 "best key index %d of %d (%d modifiers)", bestIndex, entryList.size(), bestCount));
-	}
-
-	return bestIndex;
-}
-
-
-const CKeyMap::KeyItem*
-CKeyMap::keyForModifier(KeyButton button, SInt32 group,
-				SInt32 modifierBit) const
-{
-	assert(modifierBit >= 0 && modifierBit < kKeyModifierNumBits);
-	assert(group >= 0 && group < getNumGroups());
-
-	// find a key that generates the given modifier in the given group 
-	// but doesn't use the given button, presumably because we're trying
-	// to generate a KeyID that's only bound the the given button.
-	// this is important when a shift button is modified by shift;  we
-	// must use the other shift button to do the shifting.
-	const ModifierKeyItemList& items =
-		m_modifierKeys[group * kKeyModifierNumBits + modifierBit];
-	for (ModifierKeyItemList::const_iterator i = items.begin();
-								i != items.end(); ++i) {
-		if ((*i)->m_button != button) {
-			return (*i);
-		}
-	}
-	return NULL;
-}
-
-bool
-CKeyMap::keysForKeyItem(const KeyItem& keyItem, SInt32& group,
-				ModifierToKeys& activeModifiers,
-				KeyModifierMask& currentState, KeyModifierMask desiredState,
-				KeyModifierMask overrideModifiers,
-				bool isAutoRepeat,
-				Keystrokes& keystrokes) const
-{
-	static const KeyModifierMask s_notRequiredMask =
-		KeyModifierAltGr | KeyModifierNumLock | KeyModifierScrollLock;
-
-	// add keystrokes to adjust the group
-	if (group != keyItem.m_group) {
-		group = keyItem.m_group;
-		keystrokes.push_back(Keystroke(group, true, false));
-	}
-
-	EKeystroke type;
-	if (keyItem.m_dead) {
-		// adjust modifiers for dead key
-		if (!keysForModifierState(keyItem.m_button, group,
-								activeModifiers, currentState,
-								keyItem.m_required, keyItem.m_sensitive,
-								0, keystrokes)) {
-			LOG((CLOG_DEBUG1 "unable to match modifier state for dead key %d", keyItem.m_button));
-			return false;
-		}
-
-		// press and release the dead key
-		type = kKeystrokeClick;
-	}
-	else {
-		// if this a command key then we don't have to match some of the
-		// key's required modifiers.
-		KeyModifierMask sensitive = keyItem.m_sensitive & ~overrideModifiers;
-
-		// XXX -- must handle pressing a modifier.  in particular, if we want
-		// to synthesize a KeyID on level 1 of a KeyButton that has Shift_L
-		// mapped to level 0 then we must release that button if it's down
-		// (in order to satisfy a shift modifier) then press a different
-		// button (any other button) mapped to the shift modifier and then
-		// the Shift_L button.
-		// match key's required state
-		LOG((CLOG_DEBUG1 "state: %04x,%04x,%04x", currentState, keyItem.m_required, sensitive));
-		if (!keysForModifierState(keyItem.m_button, group,
-								activeModifiers, currentState,
-								keyItem.m_required, sensitive,
-								0, keystrokes)) {
-			LOG((CLOG_DEBUG1 "unable to match modifier state (%04x,%04x) for key %d", keyItem.m_required, keyItem.m_sensitive, keyItem.m_button));
-			return false;
-		}
-
-		// match desiredState as closely as possible.  we must not
-		// change any modifiers in keyItem.m_sensitive.  and if the key
-		// is a modifier, we don't want to change that modifier.
-		LOG((CLOG_DEBUG1 "desired state: %04x %04x,%04x,%04x", desiredState, currentState, keyItem.m_required, keyItem.m_sensitive));
-		if (!keysForModifierState(keyItem.m_button, group,
-								activeModifiers, currentState,
-								desiredState,
-								~(sensitive | keyItem.m_generates),
-								s_notRequiredMask, keystrokes)) {
-			LOG((CLOG_DEBUG1 "unable to match desired modifier state (%04x,%04x) for key %d", desiredState, ~keyItem.m_sensitive & 0xffffu, keyItem.m_button));
-			return false;
-		}
-
-		// repeat or press of key
-		type = isAutoRepeat ? kKeystrokeRepeat : kKeystrokePress;
-	}
-	addKeystrokes(type, keyItem, activeModifiers, currentState, keystrokes);
-
-	return true;
-}
-
-bool
-CKeyMap::keysToRestoreModifiers(const KeyItem& keyItem, SInt32,
-				ModifierToKeys& activeModifiers,
-				KeyModifierMask& currentState,
-				const ModifierToKeys& desiredModifiers,
-				Keystrokes& keystrokes) const
-{
-	// XXX -- we're not considering modified modifiers here
-
-	ModifierToKeys oldModifiers = activeModifiers;
-
-	// get the pressed modifier buttons before and after
-	ButtonToKeyMap oldKeys, newKeys;
-	collectButtons(oldModifiers, oldKeys);
-	collectButtons(desiredModifiers, newKeys);
-
-	// release unwanted keys
-	for (ModifierToKeys::const_iterator i = oldModifiers.begin();
-								i != oldModifiers.end(); ++i) {
-		KeyButton button = i->second.m_button;
-		if (button != keyItem.m_button && newKeys.count(button) == 0) {
-			EKeystroke type = kKeystrokeRelease;
-			if (i->second.m_lock) {
-				type = kKeystrokeUnmodify;
-			}
-			addKeystrokes(type, i->second,
-								activeModifiers, currentState, keystrokes);
-		}
-	}
-
-	// press wanted keys
-	for (ModifierToKeys::const_iterator i = desiredModifiers.begin();
-								i != desiredModifiers.end(); ++i) {
-		KeyButton button = i->second.m_button;
-		if (button != keyItem.m_button && oldKeys.count(button) == 0) {
-			EKeystroke type = kKeystrokePress;
-			if (i->second.m_lock) {
-				type = kKeystrokeModify;
-			}
-			addKeystrokes(type, i->second,
-								activeModifiers, currentState, keystrokes);
-		}
-	}
-
-	return true;
-}
-
-bool
-CKeyMap::keysForModifierState(KeyButton button, SInt32 group,
-				ModifierToKeys& activeModifiers,
-				KeyModifierMask& currentState,
-				KeyModifierMask requiredState, KeyModifierMask sensitiveMask,
-				KeyModifierMask notRequiredMask,
-				Keystrokes& keystrokes) const
-{
-	// compute which modifiers need changing
-	KeyModifierMask flipMask = ((currentState ^ requiredState) & sensitiveMask);
-	// if a modifier is not required then don't even try to match it.  if
-	// we don't mask out notRequiredMask then we'll try to match those
-	// modifiers but succeed if we can't.  however, this is known not
-	// to work if the key itself is a modifier (the numlock toggle can
-	// interfere) so we don't try to match at all.
-	flipMask &= ~notRequiredMask;
-	LOG((CLOG_DEBUG1 "flip: %04x (%04x vs %04x in %04x - %04x)", flipMask, currentState, requiredState, sensitiveMask & 0xffffu, notRequiredMask & 0xffffu));
-	if (flipMask == 0) {
-		return true;
-	}
-
-	// fix modifiers.  this is complicated by the fact that a modifier may
-	// be sensitive to other modifiers!  (who thought that up?)
-	//
-	// we'll assume that modifiers with higher bits are affected by modifiers
-	// with lower bits.  there's not much basis for that assumption except
-	// that we're pretty sure shift isn't changed by other modifiers.
-	for (SInt32 bit = kKeyModifierNumBits; bit-- > 0; ) {
-		KeyModifierMask mask = (1u << bit);
-		if ((flipMask & mask) == 0) {
-			// modifier is already correct
-			continue;
-		}
-
-		// do we want the modifier active or inactive?
-		bool active = ((requiredState & mask) != 0);
-
-		// get the KeyItem for the modifier in the group
-		const KeyItem* keyItem = keyForModifier(button, group, bit);
-		if (keyItem == NULL) {
-			if ((mask & notRequiredMask) == 0) {
-				LOG((CLOG_DEBUG1 "no key for modifier %04x", mask));
-				return false;
-			}
-			else {
-				continue;
-			}
-		}
-
-		// if this modifier is sensitive to modifiers then adjust those
-		// modifiers.  also check if our assumption was correct.  note
-		// that we only need to adjust the modifiers on key down.
-		KeyModifierMask sensitive = keyItem->m_sensitive;
-		if ((sensitive & mask) != 0) {
-			// modifier is sensitive to itself.  that makes no sense
-			// so ignore it.
-			LOG((CLOG_DEBUG1 "modifier %04x modified by itself", mask));
-			sensitive &= ~mask;
-		}
-		if (sensitive != 0) {
-			if (sensitive > mask) {
-				// our assumption is incorrect
-				LOG((CLOG_DEBUG1 "modifier %04x modified by %04x", mask, sensitive));
-				return false;
-			}
-			if (active && !keysForModifierState(button, group,
-								activeModifiers, currentState,
-								keyItem->m_required, sensitive,
-								notRequiredMask, keystrokes)) {
-				return false;
-			}
-			else if (!active) {
-				// release the modifier
-				// XXX -- this doesn't work!  if Alt and Meta are mapped
-				// to one key and we want to release Meta we can't do
-				// that without also releasing Alt.
-				// need to think about support for modified modifiers.
-			}
-		}
-
-		// current state should match required state
-		if ((currentState & sensitive) != (keyItem->m_required & sensitive)) {
-			LOG((CLOG_DEBUG1 "unable to match modifier state for modifier %04x (%04x vs %04x in %04x)", mask, currentState, keyItem->m_required, sensitive));
-			return false;
-		}
-
-		// add keystrokes
-		EKeystroke type = active ? kKeystrokeModify : kKeystrokeUnmodify;
-		addKeystrokes(type, *keyItem, activeModifiers, currentState,
-								keystrokes);
-	}
-
-	return true;
-}
-
-void
-CKeyMap::addKeystrokes(EKeystroke type, const KeyItem& keyItem,
-				ModifierToKeys& activeModifiers,
-				KeyModifierMask& currentState,
-				Keystrokes& keystrokes) const
-{
-	KeyButton button = keyItem.m_button;
-	UInt32 data      = keyItem.m_client;
-	switch (type) {
-	case kKeystrokePress:
-		keystrokes.push_back(Keystroke(button, true, false, data));
-		if (keyItem.m_generates != 0) {
-			if (!keyItem.m_lock || (currentState & keyItem.m_generates) == 0) {
-				// add modifier key and activate modifier
-				activeModifiers.insert(std::make_pair(
-									keyItem.m_generates, keyItem));
-				currentState |= keyItem.m_generates;
-			}
-			else {
-				// deactivate locking modifier
-				activeModifiers.erase(keyItem.m_generates);
-				currentState &= ~keyItem.m_generates;
-			}
-		}
-		break;
-		
-	case kKeystrokeRelease:
-		keystrokes.push_back(Keystroke(button, false, false, data));
-		if (keyItem.m_generates != 0 && !keyItem.m_lock) {
-			// remove key from active modifiers
-			std::pair<ModifierToKeys::iterator,
-						ModifierToKeys::iterator> range =
-				activeModifiers.equal_range(keyItem.m_generates);
-			for (ModifierToKeys::iterator i = range.first;
-								i != range.second; ++i) {
-				if (i->second.m_button == button) {
-					activeModifiers.erase(i);
-					break;
-				}
-			}
-
-			// if no more keys for this modifier then deactivate modifier
-			if (activeModifiers.count(keyItem.m_generates) == 0) {
-				currentState &= ~keyItem.m_generates;
-			}
-		}
-		break;
-		
-	case kKeystrokeRepeat:
-		keystrokes.push_back(Keystroke(button, false, true, data));
-		keystrokes.push_back(Keystroke(button,  true, true, data));
-		// no modifier changes on key repeat
-		break;
-		
-	case kKeystrokeClick:
-		keystrokes.push_back(Keystroke(button,  true, false, data));
-		keystrokes.push_back(Keystroke(button, false, false, data));
-		// no modifier changes on key click
-		break;
-		
-	case kKeystrokeModify:
-	case kKeystrokeUnmodify:
-		if (keyItem.m_lock) {
-			// we assume there's just one button for this modifier
-			if (m_halfDuplex.count(button) > 0) {
-				if (type == kKeystrokeModify) {
-					// turn half-duplex toggle on (press)
-					keystrokes.push_back(Keystroke(button,  true, false, data));
-				}
-				else {
-					// turn half-duplex toggle off (release)
-					keystrokes.push_back(Keystroke(button, false, false, data));
-				}
-			}
-			else {
-				// toggle (click)
-				keystrokes.push_back(Keystroke(button,  true, false, data));
-				keystrokes.push_back(Keystroke(button, false, false, data));
-			}
-		}
-		else if (type == kKeystrokeModify) {
-			// press modifier
-			keystrokes.push_back(Keystroke(button, true, false, data));
-		}
-		else {
-			// release all the keys that generate the modifier that are
-			// currently down
-			std::pair<ModifierToKeys::const_iterator,
-						ModifierToKeys::const_iterator> range =
-				activeModifiers.equal_range(keyItem.m_generates);
-			for (ModifierToKeys::const_iterator i = range.first;
-								i != range.second; ++i) {
-				keystrokes.push_back(Keystroke(i->second.m_button,
-								false, false, i->second.m_client));
-			}
-		}
-
-		if (type == kKeystrokeModify) {
-			activeModifiers.insert(std::make_pair(
-								keyItem.m_generates, keyItem));
-			currentState |= keyItem.m_generates;
-		}
-		else {
-			activeModifiers.erase(keyItem.m_generates);
-			currentState &= ~keyItem.m_generates;
-		}
-		break;
-	}
-}
-
-SInt32
-CKeyMap::getNumModifiers(KeyModifierMask state)
-{
-	SInt32 n = 0;
-	for (; state != 0; state >>= 1) {
-		if ((state & 1) != 0) {
-			++n;
-		}
-	}
-	return n;
-}
-
-bool
-CKeyMap::isDeadKey(KeyID key)
-{
-	return (key == kKeyCompose || (key >= 0x0300 && key <= 0x036f));
-}
-
-KeyID
-CKeyMap::getDeadKey(KeyID key)
-{
-	if (isDeadKey(key)) {
-		// already dead
-		return key;
-	}
-
-	switch (key) {
-	case '`':
-		return kKeyDeadGrave;
-
-	case 0xb4u:
-		return kKeyDeadAcute;
-
-	case '^':
-	case 0x2c6:
-		return kKeyDeadCircumflex;
-
-	case '~':
-	case 0x2dcu:
-		return kKeyDeadTilde;
-
-	case 0xafu:
-		return kKeyDeadMacron;
-
-	case 0x2d8u:
-		return kKeyDeadBreve;
-
-	case 0x2d9u:
-		return kKeyDeadAbovedot;
-
-	case 0xa8u:
-		return kKeyDeadDiaeresis;
-
-	case 0xb0u:
-	case 0x2dau:
-		return kKeyDeadAbovering;
-
-	case '\"':
-	case 0x2ddu:
-		return kKeyDeadDoubleacute;
-
-	case 0x2c7u:
-		return kKeyDeadCaron;
-
-	case 0xb8u:
-		return kKeyDeadCedilla;
-
-	case 0x2dbu:
-		return kKeyDeadOgonek;
-
-	default:
-		// unknown
-		return kKeyNone;
-	}
-}
-
-CString
-CKeyMap::formatKey(KeyID key, KeyModifierMask mask)
-{
-	// initialize tables
-	initKeyNameMaps();
-
-	CString x;
-	for (SInt32 i = 0; i < kKeyModifierNumBits; ++i) {
-		KeyModifierMask mod = (1u << i);
-		if ((mask & mod) != 0 && s_modifierToNameMap->count(mod) > 0) {
-			x += s_modifierToNameMap->find(mod)->second;
-			x += "+";
-		}
-	}
-	if (key != kKeyNone) {
-		if (s_keyToNameMap->count(key) > 0) {
-			x += s_keyToNameMap->find(key)->second;
-		}
-		// XXX -- we're assuming ASCII here
-		else if (key >= 33 && key < 127) {
-			x += (char)key;
-		}
-		else {
-			x += CStringUtil::print("\\u%04x", key);
-		}
-	}
-	else if (!x.empty()) {
-		// remove trailing '+'
-		x.erase(x.size() - 1);
-	}
-	return x;
-}
-
-bool
-CKeyMap::parseKey(const CString& x, KeyID& key)
-{
-	// initialize tables
-	initKeyNameMaps();
-
-	// parse the key
-	key = kKeyNone;
-	if (s_nameToKeyMap->count(x) > 0) {
-		key = s_nameToKeyMap->find(x)->second;
-	}
-	// XXX -- we're assuming ASCII encoding here
-	else if (x.size() == 1) {
-		if (!isgraph(x[0])) {
-			// unknown key
-			return false;
-		}
-		key = (KeyID)x[0];
-	}
-	else if (x.size() == 6 && x[0] == '\\' && x[1] == 'u') {
-		// escaped unicode (\uXXXX where XXXX is a hex number)
-		char* end;
-		key = (KeyID)strtol(x.c_str() + 2, &end, 16);
-		if (*end != '\0') {
-			return false;
-		}
-	}
-	else if (!x.empty()) {
-		// unknown key
-		return false;
-	}
-
-	return true;
-}
-
-bool
-CKeyMap::parseModifiers(CString& x, KeyModifierMask& mask)
-{
-	// initialize tables
-	initKeyNameMaps();
-
-	mask = 0;
-	CString::size_type tb = x.find_first_not_of(" \t", 0);
-	while (tb != CString::npos) {
-		// get next component
-		CString::size_type te = x.find_first_of(" \t+)", tb);
-		if (te == CString::npos) {
-			te = x.size();
-		}
-		CString c = x.substr(tb, te - tb);
-		if (c.empty()) {
-			// missing component
-			return false;
-		}
-
-		if (s_nameToModifierMap->count(c) > 0) {
-			KeyModifierMask mod = s_nameToModifierMap->find(c)->second;
-			if ((mask & mod) != 0) {
-				// modifier appears twice
-				return false;
-			}
-			mask |= mod;
-		}
-		else {
-			// unknown string
-			x.erase(0, tb);
-			CString::size_type tb = x.find_first_not_of(" \t");
-			CString::size_type te = x.find_last_not_of(" \t");
-			if (tb == CString::npos) {
-				x = "";
-			}
-			else {
-				x = x.substr(tb, te - tb + 1);
-			}
-			return true;
-		}
-
-		// check for '+' or end of string
-		tb = x.find_first_not_of(" \t", te);
-		if (tb != CString::npos) {
-			if (x[tb] != '+') {
-				// expected '+'
-				return false;
-			}
-			tb = x.find_first_not_of(" \t", tb + 1);
-		}
-	}
-
-	// parsed the whole thing
-	x = "";
-	return true;
-}
-
-void
-CKeyMap::initKeyNameMaps()
-{
-	// initialize tables
-	if (s_nameToKeyMap == NULL) {
-		s_nameToKeyMap = new CNameToKeyMap;
-		s_keyToNameMap = new CKeyToNameMap;
-		for (const KeyNameMapEntry* i = kKeyNameMap; i->m_name != NULL; ++i) {
-			(*s_nameToKeyMap)[i->m_name] = i->m_id;
-			(*s_keyToNameMap)[i->m_id]   = i->m_name;
-		}
-	}
-	if (s_nameToModifierMap == NULL) {
-		s_nameToModifierMap = new CNameToModifierMap;
-		s_modifierToNameMap = new CModifierToNameMap;
-		for (const KeyModifierNameMapEntry* i = kModifierNameMap;
-								i->m_name != NULL; ++i) {
-			(*s_nameToModifierMap)[i->m_name] = i->m_mask;
-			(*s_modifierToNameMap)[i->m_mask] = i->m_name;
-		}
-	}
-}
-
-
-//
-// CKeyMap::KeyItem
-//
-
-bool
-CKeyMap::KeyItem::operator==(const KeyItem& x) const
-{
-	return (m_id        == x.m_id        &&
-			m_group     == x.m_group     &&
-			m_button    == x.m_button    &&
-			m_required  == x.m_required  &&
-			m_sensitive == x.m_sensitive &&
-			m_generates == x.m_generates &&
-			m_dead      == x.m_dead      &&
-			m_lock      == x.m_lock      &&
-			m_client    == x.m_client);
-}
-
-
-//
-// CKeyMap::Keystroke
-//
-
-CKeyMap::Keystroke::Keystroke(KeyButton button,
-				bool press, bool repeat, UInt32 data) :
-	m_type(kButton)
-{
-	m_data.m_button.m_button = button;
-	m_data.m_button.m_press  = press;
-	m_data.m_button.m_repeat = repeat;
-	m_data.m_button.m_client = data;
-}
-
-CKeyMap::Keystroke::Keystroke(SInt32 group, bool absolute, bool restore) :
-	m_type(kGroup)
-{
-	m_data.m_group.m_group    = group;
-	m_data.m_group.m_absolute = absolute;
-	m_data.m_group.m_restore  = restore;
-}
diff --git a/src/lib/synergy/CKeyMap.h b/src/lib/synergy/CKeyMap.h
deleted file mode 100644
index de5961fe9..000000000
--- a/src/lib/synergy/CKeyMap.h
+++ /dev/null
@@ -1,494 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2005 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CKEYMAP_H
-#define CKEYMAP_H
-
-#include "KeyTypes.h"
-#include "CString.h"
-#include "CStringUtil.h"
-#include "stdmap.h"
-#include "stdset.h"
-#include "stdvector.h"
-
-//! Key map
-/*!
-This class provides a keyboard mapping.
-*/
-class CKeyMap {
-public:
-	CKeyMap();
-	~CKeyMap();
-
-	//! KeyID synthesis info
-	/*!
-	This structure contains the information necessary to synthesize a
-	keystroke that generates a KeyID (stored elsewhere).  \c m_sensitive
-	lists the modifiers that the key is affected by and must therefore
-	be in the correct state, which is listed in \c m_required.  If the
-	key is mapped to a modifier, that modifier is in \c m_generates and
-	is not in \c m_sensitive.
-	*/
-	struct KeyItem {
-	public:
-		KeyID			m_id;			//!< KeyID
-		SInt32			m_group;		//!< Group for key
-		KeyButton		m_button;		//!< Button to generate KeyID
-		KeyModifierMask	m_required;		//!< Modifiers required for KeyID
-		KeyModifierMask	m_sensitive;	//!< Modifiers key is sensitive to
-		KeyModifierMask	m_generates;	//!< Modifiers key is mapped to
-		bool			m_dead;			//!< \c true if this is a dead KeyID
-		bool			m_lock;			//!< \c true if this locks a modifier
-		UInt32			m_client;		//!< Client data
-
-	public:
-		bool			operator==(const KeyItem&) const;
-	};
-
-	//! The KeyButtons needed to synthesize a KeyID
-	/*!
-	An ordered list of \c KeyItems produces a particular KeyID.  If
-	the KeyID can be synthesized directly then there is one entry in
-	the list.  If dead keys are required then they're listed first.
-	A list is the minimal set of keystrokes necessary to synthesize
-	the KeyID, so it doesn't include no-ops.  A list does not include
-	any modifier keys unless the KeyID is a modifier, in which case
-	it has exactly one KeyItem for the modifier itself.
-	*/
-	typedef std::vector<KeyItem> KeyItemList;
-
-	//! A keystroke
-	class Keystroke {
-	public:
-		enum EType {
-			kButton,					//!< Synthesize button
-			kGroup						//!< Set new group
-		};
-
-		Keystroke(KeyButton, bool press, bool repeat, UInt32 clientData);
-		Keystroke(SInt32 group, bool absolute, bool restore);
-
-	public:
-		struct CButton {
-		public:
-			KeyButton	m_button;		//!< Button to synthesize
-			bool		m_press;		//!< \c true iff press
-			bool		m_repeat;		//!< \c true iff for an autorepeat
-			UInt32		m_client;		//!< Client data
-		};
-		struct CGroup {
-		public:
-			SInt32		m_group;		//!< Group/offset to change to/by
-			bool		m_absolute;		//!< \c true iff change to, else by
-			bool		m_restore;		//!< \c true iff for restoring state
-		};
-		union CData {
-		public:
-			CButton		m_button;
-			CGroup		m_group;
-		};
-
-		EType			m_type;
-		CData			m_data;
-	};
-
-	//! A sequence of keystrokes
-	typedef std::vector<Keystroke> Keystrokes;
-
-	//! A mapping of a modifier to keys for that modifier
-	typedef std::multimap<KeyModifierMask, KeyItem> ModifierToKeys;
-
-	//! A set of buttons
-	typedef std::map<KeyButton, const KeyItem*> ButtonToKeyMap;
-
-	//! Callback type for \c foreachKey
-	typedef void (*ForeachKeyCallback)(KeyID, SInt32 group,
-							KeyItem&, void* userData);
-
-	//! @name manipulators
-	//@{
-
-	//! Swap with another \c CKeyMap
-	virtual void		swap(CKeyMap&);
-
-	//! Add a key entry
-	/*!
-	Adds \p item to the entries for the item's id and group.  The
-	\c m_dead member is set automatically.
-	*/
-	void				addKeyEntry(const KeyItem& item);
-
-	//! Add an alias key entry
-	/*!
-	If \p targetID with the modifiers given by \p targetRequired and
-	\p targetSensitive is not available in group \p group then find an
-	entry for \p sourceID with modifiers given by \p sourceRequired and
-	\p sourceSensitive in any group with exactly one item and, if found,
-	add a new item just like it except using id \p targetID.  This
-	effectively makes the \p sourceID an alias for \p targetID (i.e. we
-	can generate \p targetID using \p sourceID).
-	*/
-	void				addKeyAliasEntry(KeyID targetID, SInt32 group,
-							KeyModifierMask targetRequired,
-							KeyModifierMask targetSensitive,
-							KeyID sourceID,
-							KeyModifierMask sourceRequired,
-							KeyModifierMask sourceSensitive);
-
-	//! Add a key sequence entry
-	/*!
-	Adds the sequence of keys \p keys (\p numKeys elements long) to
-	synthesize key \p id in group \p group.  This looks up in the
-	map each key in \p keys.  If all are found then each key is
-	converted to the button for that key and the buttons are added
-	as the entry for \p id.  If \p id is already in the map or at
-	least one key in \p keys is not in the map then nothing is added
-	and this returns \c false, otherwise it returns \c true.
-	*/
-	bool				addKeyCombinationEntry(KeyID id, SInt32 group,
-							const KeyID* keys, UInt32 numKeys);
-
-	//! Enable composition across groups
-	/*!
-	If called then the keyboard map will allow switching between groups
-	during key composition.  Not all systems allow that.
-	*/
-	void				allowGroupSwitchDuringCompose();
-
-	//! Add a half-duplex button
-	/*!
-	Records that button \p button is a half-duplex key.  This is called
-	when translating the system's keyboard map.  It's independent of the
-	half-duplex modifier calls.
-	*/
-	void				addHalfDuplexButton(KeyButton button);
-
-	//! Remove all half-duplex modifiers
-	/*!
-	Removes all half-duplex modifiers.  This is called to set user
-	configurable half-duplex settings.
-	*/
-	void				clearHalfDuplexModifiers();
-
-	//! Add a half-duplex modifier
-	/*!
-	Records that modifier key \p key is half-duplex.  This is called to
-	set user configurable half-duplex settings.
-	*/
-	virtual void		addHalfDuplexModifier(KeyID key);
-
-	//! Finish adding entries
-	/*!
-	Called after adding entries, this does some internal housekeeping.
-	*/
-	virtual void		finish();
-
-	//! Iterate over all added keys items
-	/*!
-	Calls \p cb for every key item.
-	*/
-	virtual void		foreachKey(ForeachKeyCallback cb, void* userData);
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Map key press/repeat to keystrokes.
-	/*!
-	Converts press/repeat of key \p id in group \p group with current
-	modifiers as given in \p currentState and the desired modifiers in
-	\p desiredMask into the keystrokes necessary to synthesize that key
-	event in \p keys.  It returns the \c KeyItem of the key being
-	pressed/repeated, or NULL if the key cannot be mapped.
-	*/
-	virtual const KeyItem*	mapKey(Keystrokes& keys, KeyID id, SInt32 group,
-							ModifierToKeys& activeModifiers,
-							KeyModifierMask& currentState,
-							KeyModifierMask desiredMask,
-							bool isAutoRepeat) const;
-
-	//! Get number of groups
-	/*!
-	Returns the number of keyboard groups (independent layouts) in the map.
-	*/
-	SInt32				getNumGroups() const;
-
-	//! Compute a group number
-	/*!
-	Returns the number of the group \p offset groups after group \p group.
-	*/
-	SInt32				getEffectiveGroup(SInt32 group, SInt32 offset) const;
-
-	//! Find key entry compatible with modifiers
-	/*!
-	Returns the \c KeyItemList for the first entry for \p id in group
-	\p group that is compatible with the given modifiers, or NULL
-	if there isn't one.  A button list is compatible with a modifiers
-	if it is either insensitive to all modifiers in \p sensitive or
-	it requires the modifiers to be in the state indicated by \p required
-	for every modifier indicated by \p sensitive.
-	*/
-	const KeyItemList*	findCompatibleKey(KeyID id, SInt32 group,
-							KeyModifierMask required,
-							KeyModifierMask sensitive) const;
-
-	//! Test if modifier is half-duplex
-	/*!
-	Returns \c true iff modifier key \p key or button \p button is
-	half-duplex.
-	*/
-	virtual bool		isHalfDuplex(KeyID key, KeyButton button) const;
-
-	//! Test if modifiers indicate a command
-	/*!
-	Returns \c true iff the modifiers in \p mask contain any command
-	modifiers.  A command modifier is used for keyboard shortcuts and
-	hotkeys,  Rather than trying to synthesize a character, a command
-	is trying to synthesize a particular set of buttons.  So it's not
-	important to match the shift or AltGr state to achieve a character
-	but it is important to match the modifier state exactly.
-	*/
-	bool				isCommand(KeyModifierMask mask) const;
-
-	// Get the modifiers that indicate a command
-	/*!
-	Returns the modifiers that when combined with other keys indicate
-	a command (e.g. shortcut or hotkey).
-	*/
-	KeyModifierMask		getCommandModifiers() const;
-
-	//! Get buttons from modifier map
-	/*!
-	Put all the keys in \p modifiers into \p keys.
-	*/
-	static void			collectButtons(const ModifierToKeys& modifiers,
-							ButtonToKeyMap& keys);
-
-	//! Set modifier key state
-	/*!
-	Sets the modifier key state (\c m_generates and \c m_lock) in \p item
-	based on the \c m_id in \p item.
-	*/
-	static void			initModifierKey(KeyItem& item);
-
-	//! Test for a dead key
-	/*!
-	Returns \c true if \p key is a dead key.
-	*/
-	static bool			isDeadKey(KeyID key);
-
-	//! Get corresponding dead key
-	/*!
-	Returns the dead key corresponding to \p key if one exists, otherwise
-	return \c kKeyNone.  This returns \p key if it's already a dead key.
-	*/
-	static KeyID		getDeadKey(KeyID key);
-
-	//! Get string for a key and modifier mask
-	/*!
-	Converts a key and modifier mask into a string representing the
-	combination.
-	*/
-	static CString		formatKey(KeyID key, KeyModifierMask);
-
-	//! Parse a string into a key
-	/*!
-	Converts a string into a key.  Returns \c true on success and \c false
-	if the string cannot be parsed.
-	*/
-	static bool			parseKey(const CString&, KeyID&);
-
-	//! Parse a string into a modifier mask
-	/*!
-	Converts a string into a modifier mask.  Returns \c true on success
-	and \c false if the string cannot be parsed.  The modifiers plus any
-	remaining leading and trailing whitespace is stripped from the input
-	string. 
-	*/
-	static bool			parseModifiers(CString&, KeyModifierMask&);
-
-	//@}
-
-private:
-	//! Ways to synthesize a key
-	enum EKeystroke {
-		kKeystrokePress,		//!< Synthesize a press
-		kKeystrokeRelease,		//!< Synthesize a release
-		kKeystrokeRepeat,		//!< Synthesize an autorepeat
-		kKeystrokeClick,		//!< Synthesize a press and release
-		kKeystrokeModify,		//!< Synthesize pressing a modifier
-		kKeystrokeUnmodify		//!< Synthesize releasing a modifier
-	};
-		
-	// A list of ways to synthesize a KeyID
-	typedef std::vector<KeyItemList> KeyEntryList;
-
-	// computes the number of groups
-	SInt32				findNumGroups() const;
-
-	// computes the map of modifiers to the keys that generate the modifiers
-	void				setModifierKeys();
-
-	// maps a command key.  a command key is a keyboard shortcut and we're
-	// trying to synthesize a button press with an exact sets of modifiers,
-	// not trying to synthesize a character.  so we just need to find the
-	// right button and synthesize the requested modifiers without regard
-	// to what character they would synthesize.  we disallow multikey
-	// entries since they don't make sense as hotkeys.
-	const KeyItem*		mapCommandKey(Keystrokes& keys,
-							KeyID id, SInt32 group,
-							ModifierToKeys& activeModifiers,
-							KeyModifierMask& currentState,
-							KeyModifierMask desiredMask,
-							bool isAutoRepeat) const;
-
-	// maps a character key.  a character key is trying to synthesize a
-	// particular KeyID and isn't entirely concerned with the modifiers
-	// used to do it.
-	const KeyItem*		mapCharacterKey(Keystrokes& keys,
-							KeyID id, SInt32 group,
-							ModifierToKeys& activeModifiers,
-							KeyModifierMask& currentState,
-							KeyModifierMask desiredMask,
-							bool isAutoRepeat) const;
-
-	// maps a modifier key
-	const KeyItem*		mapModifierKey(Keystrokes& keys,
-							KeyID id, SInt32 group,
-							ModifierToKeys& activeModifiers,
-							KeyModifierMask& currentState,
-							KeyModifierMask desiredMask,
-							bool isAutoRepeat) const;
-
-	// returns the index into \p entryList of the KeyItemList requiring
-	// the fewest modifier changes between \p currentState and
-	// \p desiredState.
-	SInt32				findBestKey(const KeyEntryList& entryList,
-							KeyModifierMask currentState,
-							KeyModifierMask desiredState) const;
-
-	// gets the \c KeyItem used to synthesize the modifier who's bit is
-	// given by \p modifierBit in group \p group and does not synthesize
-	// the key \p button.
-	const KeyItem*		keyForModifier(KeyButton button, SInt32 group,
-							SInt32 modifierBit) const;
-
-	// fills \p keystrokes with the keys to synthesize the key in
-	// \p keyItem taking the modifiers into account.  returns \c true
-	// iff successful and sets \p currentState to the
-	// resulting modifier state.
-	bool				keysForKeyItem(const KeyItem& keyItem,
-							SInt32& group,
-							ModifierToKeys& activeModifiers,
-							KeyModifierMask& currentState,
-							KeyModifierMask desiredState,
-							KeyModifierMask overrideModifiers,
-							bool isAutoRepeat,
-							Keystrokes& keystrokes) const;
-
-	// fills \p keystrokes with the keys to synthesize the modifiers
-	// in \p desiredModifiers from the active modifiers listed in
-	// \p activeModifiers not including the key in \p keyItem.
-	// returns \c true iff successful.
-	bool				keysToRestoreModifiers(const KeyItem& keyItem,
-							SInt32 group,
-							ModifierToKeys& activeModifiers,
-							KeyModifierMask& currentState,
-							const ModifierToKeys& desiredModifiers,
-							Keystrokes& keystrokes) const;
-
-	// fills \p keystrokes and \p undo with the keys to change the
-	// current modifier state in \p currentState to match the state in
-	// \p requiredState for each modifier indicated in \p sensitiveMask.
-	// returns \c true iff successful and sets \p currentState to the
-	// resulting modifier state.
-	bool				keysForModifierState(KeyButton button, SInt32 group,
-							ModifierToKeys& activeModifiers,
-							KeyModifierMask& currentState,
-							KeyModifierMask requiredState,
-							KeyModifierMask sensitiveMask,
-							KeyModifierMask notRequiredMask,
-							Keystrokes& keystrokes) const;
-
-	// Adds keystrokes to synthesize key \p keyItem in mode \p type to
-	// \p keystrokes and to undo the synthesis to \p undo.
-	void				addKeystrokes(EKeystroke type,
-							const KeyItem& keyItem,
-							ModifierToKeys& activeModifiers,
-							KeyModifierMask& currentState,
-							Keystrokes& keystrokes) const;
-
-	// Returns the number of modifiers indicated in \p state.
-	static SInt32		getNumModifiers(KeyModifierMask state);
-
-	// Initialize key name/id maps
-	static void			initKeyNameMaps();
-
-	// not implemented
-	CKeyMap(const CKeyMap&);
-	CKeyMap&			operator=(const CKeyMap&);
-
-private:
-	// Ways to synthesize a KeyID over multiple keyboard groups
-	typedef std::vector<KeyEntryList> KeyGroupTable;
-
-	// Table of KeyID to ways to synthesize that KeyID
-	typedef std::map<KeyID, KeyGroupTable> KeyIDMap;
-
-	// List of KeyItems that generate a particular modifier
-	typedef std::vector<const KeyItem*> ModifierKeyItemList;
-
-	// Map a modifier to the KeyItems that synthesize that modifier
-	typedef std::vector<ModifierKeyItemList> ModifierToKeyTable;
-
-	// A set of keys
-	typedef std::set<KeyID> KeySet;
-
-	// A set of buttons
-	typedef std::set<KeyButton> KeyButtonSet;
-
-	// Key maps for parsing/formatting
-	typedef std::map<CString, KeyID,
-							CStringUtil::CaselessCmp> CNameToKeyMap;
-	typedef std::map<CString, KeyModifierMask,
-							CStringUtil::CaselessCmp> CNameToModifierMap;
-	typedef std::map<KeyID, CString> CKeyToNameMap;
-	typedef std::map<KeyModifierMask, CString> CModifierToNameMap;
-
-	// KeyID info
-	KeyIDMap			m_keyIDMap;
-	SInt32				m_numGroups;
-	ModifierToKeyTable	m_modifierKeys;
-
-	// composition info
-	bool				m_composeAcrossGroups;
-
-	// half-duplex info
-	KeyButtonSet		m_halfDuplex;			// half-duplex set by synergy
-	KeySet				m_halfDuplexMods;		// half-duplex set by user
-
-	// dummy KeyItem for changing modifiers
-	KeyItem				m_modifierKeyItem;
-
-	// parsing/formatting tables
-	static CNameToKeyMap*		s_nameToKeyMap;
-	static CNameToModifierMap*	s_nameToModifierMap;
-	static CKeyToNameMap*		s_keyToNameMap;
-	static CModifierToNameMap*	s_modifierToNameMap;
-};
-
-#endif
diff --git a/src/lib/synergy/CKeyState.cpp b/src/lib/synergy/CKeyState.cpp
deleted file mode 100644
index d9d3ea6cf..000000000
--- a/src/lib/synergy/CKeyState.cpp
+++ /dev/null
@@ -1,911 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CKeyState.h"
-#include "CLog.h"
-#include <cstring>
-#include <algorithm>
-#include <iterator>
-#include <list>
-
-static const KeyButton kButtonMask = (KeyButton)(IKeyState::kNumButtons - 1);
-
-static const KeyID s_decomposeTable[] = {
-	// spacing version of dead keys
-	0x0060, 0x0300, 0x0020, 0, // grave,        dead_grave,       space
-	0x00b4, 0x0301, 0x0020, 0, // acute,        dead_acute,       space
-	0x005e, 0x0302, 0x0020, 0, // asciicircum,  dead_circumflex,  space
-	0x007e, 0x0303, 0x0020, 0, // asciitilde,   dead_tilde,       space
-	0x00a8, 0x0308, 0x0020, 0, // diaeresis,    dead_diaeresis,   space
-	0x00b0, 0x030a, 0x0020, 0, // degree,       dead_abovering,   space
-	0x00b8, 0x0327, 0x0020, 0, // cedilla,      dead_cedilla,     space
-	0x02db, 0x0328, 0x0020, 0, // ogonek,       dead_ogonek,      space
-	0x02c7, 0x030c, 0x0020, 0, // caron,        dead_caron,       space
-	0x02d9, 0x0307, 0x0020, 0, // abovedot,     dead_abovedot,    space
-	0x02dd, 0x030b, 0x0020, 0, // doubleacute,  dead_doubleacute, space
-	0x02d8, 0x0306, 0x0020, 0, // breve,        dead_breve,       space
-	0x00af, 0x0304, 0x0020, 0, // macron,       dead_macron,      space
-
-	// Latin-1 (ISO 8859-1)
-	0x00c0, 0x0300, 0x0041, 0, // Agrave,       dead_grave,       A
-	0x00c1, 0x0301, 0x0041, 0, // Aacute,       dead_acute,       A
-	0x00c2, 0x0302, 0x0041, 0, // Acircumflex,  dead_circumflex,  A
-	0x00c3, 0x0303, 0x0041, 0, // Atilde,       dead_tilde,       A
-	0x00c4, 0x0308, 0x0041, 0, // Adiaeresis,   dead_diaeresis,   A
-	0x00c5, 0x030a, 0x0041, 0, // Aring,        dead_abovering,   A
-	0x00c7, 0x0327, 0x0043, 0, // Ccedilla,     dead_cedilla,     C
-	0x00c8, 0x0300, 0x0045, 0, // Egrave,       dead_grave,       E
-	0x00c9, 0x0301, 0x0045, 0, // Eacute,       dead_acute,       E
-	0x00ca, 0x0302, 0x0045, 0, // Ecircumflex,  dead_circumflex,  E
-	0x00cb, 0x0308, 0x0045, 0, // Ediaeresis,   dead_diaeresis,   E
-	0x00cc, 0x0300, 0x0049, 0, // Igrave,       dead_grave,       I
-	0x00cd, 0x0301, 0x0049, 0, // Iacute,       dead_acute,       I
-	0x00ce, 0x0302, 0x0049, 0, // Icircumflex,  dead_circumflex,  I
-	0x00cf, 0x0308, 0x0049, 0, // Idiaeresis,   dead_diaeresis,   I
-	0x00d1, 0x0303, 0x004e, 0, // Ntilde,       dead_tilde,       N
-	0x00d2, 0x0300, 0x004f, 0, // Ograve,       dead_grave,       O
-	0x00d3, 0x0301, 0x004f, 0, // Oacute,       dead_acute,       O
-	0x00d4, 0x0302, 0x004f, 0, // Ocircumflex,  dead_circumflex,  O
-	0x00d5, 0x0303, 0x004f, 0, // Otilde,       dead_tilde,       O
-	0x00d6, 0x0308, 0x004f, 0, // Odiaeresis,   dead_diaeresis,   O
-	0x00d9, 0x0300, 0x0055, 0, // Ugrave,       dead_grave,       U
-	0x00da, 0x0301, 0x0055, 0, // Uacute,       dead_acute,       U
-	0x00db, 0x0302, 0x0055, 0, // Ucircumflex,  dead_circumflex,  U
-	0x00dc, 0x0308, 0x0055, 0, // Udiaeresis,   dead_diaeresis,   U
-	0x00dd, 0x0301, 0x0059, 0, // Yacute,       dead_acute,       Y
-	0x00e0, 0x0300, 0x0061, 0, // agrave,       dead_grave,       a
-	0x00e1, 0x0301, 0x0061, 0, // aacute,       dead_acute,       a
-	0x00e2, 0x0302, 0x0061, 0, // acircumflex,  dead_circumflex,  a
-	0x00e3, 0x0303, 0x0061, 0, // atilde,       dead_tilde,       a
-	0x00e4, 0x0308, 0x0061, 0, // adiaeresis,   dead_diaeresis,   a
-	0x00e5, 0x030a, 0x0061, 0, // aring,        dead_abovering,   a
-	0x00e7, 0x0327, 0x0063, 0, // ccedilla,     dead_cedilla,     c
-	0x00e8, 0x0300, 0x0065, 0, // egrave,       dead_grave,       e
-	0x00e9, 0x0301, 0x0065, 0, // eacute,       dead_acute,       e
-	0x00ea, 0x0302, 0x0065, 0, // ecircumflex,  dead_circumflex,  e
-	0x00eb, 0x0308, 0x0065, 0, // ediaeresis,   dead_diaeresis,   e
-	0x00ec, 0x0300, 0x0069, 0, // igrave,       dead_grave,       i
-	0x00ed, 0x0301, 0x0069, 0, // iacute,       dead_acute,       i
-	0x00ee, 0x0302, 0x0069, 0, // icircumflex,  dead_circumflex,  i
-	0x00ef, 0x0308, 0x0069, 0, // idiaeresis,   dead_diaeresis,   i
-	0x00f1, 0x0303, 0x006e, 0, // ntilde,       dead_tilde,       n
-	0x00f2, 0x0300, 0x006f, 0, // ograve,       dead_grave,       o
-	0x00f3, 0x0301, 0x006f, 0, // oacute,       dead_acute,       o
-	0x00f4, 0x0302, 0x006f, 0, // ocircumflex,  dead_circumflex,  o
-	0x00f5, 0x0303, 0x006f, 0, // otilde,       dead_tilde,       o
-	0x00f6, 0x0308, 0x006f, 0, // odiaeresis,   dead_diaeresis,   o
-	0x00f9, 0x0300, 0x0075, 0, // ugrave,       dead_grave,       u
-	0x00fa, 0x0301, 0x0075, 0, // uacute,       dead_acute,       u
-	0x00fb, 0x0302, 0x0075, 0, // ucircumflex,  dead_circumflex,  u
-	0x00fc, 0x0308, 0x0075, 0, // udiaeresis,   dead_diaeresis,   u
-	0x00fd, 0x0301, 0x0079, 0, // yacute,       dead_acute,       y
-	0x00ff, 0x0308, 0x0079, 0, // ydiaeresis,   dead_diaeresis,   y
-
-	// Latin-2 (ISO 8859-2)
-	0x0104, 0x0328, 0x0041, 0, // Aogonek,      dead_ogonek,      A
-	0x013d, 0x030c, 0x004c, 0, // Lcaron,       dead_caron,       L
-	0x015a, 0x0301, 0x0053, 0, // Sacute,       dead_acute,       S
-	0x0160, 0x030c, 0x0053, 0, // Scaron,       dead_caron,       S
-	0x015e, 0x0327, 0x0053, 0, // Scedilla,     dead_cedilla,     S
-	0x0164, 0x030c, 0x0054, 0, // Tcaron,       dead_caron,       T
-	0x0179, 0x0301, 0x005a, 0, // Zacute,       dead_acute,       Z
-	0x017d, 0x030c, 0x005a, 0, // Zcaron,       dead_caron,       Z
-	0x017b, 0x0307, 0x005a, 0, // Zabovedot,    dead_abovedot,    Z
-	0x0105, 0x0328, 0x0061, 0, // aogonek,      dead_ogonek,      a
-	0x013e, 0x030c, 0x006c, 0, // lcaron,       dead_caron,       l
-	0x015b, 0x0301, 0x0073, 0, // sacute,       dead_acute,       s
-	0x0161, 0x030c, 0x0073, 0, // scaron,       dead_caron,       s
-	0x015f, 0x0327, 0x0073, 0, // scedilla,     dead_cedilla,     s
-	0x0165, 0x030c, 0x0074, 0, // tcaron,       dead_caron,       t
-	0x017a, 0x0301, 0x007a, 0, // zacute,       dead_acute,       z
-	0x017e, 0x030c, 0x007a, 0, // zcaron,       dead_caron,       z
-	0x017c, 0x0307, 0x007a, 0, // zabovedot,    dead_abovedot,    z
-	0x0154, 0x0301, 0x0052, 0, // Racute,       dead_acute,       R
-	0x0102, 0x0306, 0x0041, 0, // Abreve,       dead_breve,       A
-	0x0139, 0x0301, 0x004c, 0, // Lacute,       dead_acute,       L
-	0x0106, 0x0301, 0x0043, 0, // Cacute,       dead_acute,       C
-	0x010c, 0x030c, 0x0043, 0, // Ccaron,       dead_caron,       C
-	0x0118, 0x0328, 0x0045, 0, // Eogonek,      dead_ogonek,      E
-	0x011a, 0x030c, 0x0045, 0, // Ecaron,       dead_caron,       E
-	0x010e, 0x030c, 0x0044, 0, // Dcaron,       dead_caron,       D
-	0x0143, 0x0301, 0x004e, 0, // Nacute,       dead_acute,       N
-	0x0147, 0x030c, 0x004e, 0, // Ncaron,       dead_caron,       N
-	0x0150, 0x030b, 0x004f, 0, // Odoubleacute, dead_doubleacute, O
-	0x0158, 0x030c, 0x0052, 0, // Rcaron,       dead_caron,       R
-	0x016e, 0x030a, 0x0055, 0, // Uring,        dead_abovering,   U
-	0x0170, 0x030b, 0x0055, 0, // Udoubleacute, dead_doubleacute, U
-	0x0162, 0x0327, 0x0054, 0, // Tcedilla,     dead_cedilla,     T
-	0x0155, 0x0301, 0x0072, 0, // racute,       dead_acute,       r
-	0x0103, 0x0306, 0x0061, 0, // abreve,       dead_breve,       a
-	0x013a, 0x0301, 0x006c, 0, // lacute,       dead_acute,       l
-	0x0107, 0x0301, 0x0063, 0, // cacute,       dead_acute,       c
-	0x010d, 0x030c, 0x0063, 0, // ccaron,       dead_caron,       c
-	0x0119, 0x0328, 0x0065, 0, // eogonek,      dead_ogonek,      e
-	0x011b, 0x030c, 0x0065, 0, // ecaron,       dead_caron,       e
-	0x010f, 0x030c, 0x0064, 0, // dcaron,       dead_caron,       d
-	0x0144, 0x0301, 0x006e, 0, // nacute,       dead_acute,       n
-	0x0148, 0x030c, 0x006e, 0, // ncaron,       dead_caron,       n
-	0x0151, 0x030b, 0x006f, 0, // odoubleacute, dead_doubleacute, o
-	0x0159, 0x030c, 0x0072, 0, // rcaron,       dead_caron,       r
-	0x016f, 0x030a, 0x0075, 0, // uring,        dead_abovering,   u
-	0x0171, 0x030b, 0x0075, 0, // udoubleacute, dead_doubleacute, u
-	0x0163, 0x0327, 0x0074, 0, // tcedilla,     dead_cedilla,     t
-
-	// Latin-3 (ISO 8859-3)
-	0x0124, 0x0302, 0x0048, 0, // Hcircumflex,  dead_circumflex,  H
-	0x0130, 0x0307, 0x0049, 0, // Iabovedot,	dead_abovedot,    I
-	0x011e, 0x0306, 0x0047, 0, // Gbreve,		dead_breve, 	  G
-	0x0134, 0x0302, 0x004a, 0, // Jcircumflex,  dead_circumflex,  J
-	0x0125, 0x0302, 0x0068, 0, // hcircumflex,  dead_circumflex,  h
-	0x011f, 0x0306, 0x0067, 0, // gbreve,		dead_breve, 	  g
-	0x0135, 0x0302, 0x006a, 0, // jcircumflex,  dead_circumflex,  j
-	0x010a, 0x0307, 0x0043, 0, // Cabovedot,	dead_abovedot,    C
-	0x0108, 0x0302, 0x0043, 0, // Ccircumflex,  dead_circumflex,  C
-	0x0120, 0x0307, 0x0047, 0, // Gabovedot,	dead_abovedot,    G
-	0x011c, 0x0302, 0x0047, 0, // Gcircumflex,  dead_circumflex,  G
-	0x016c, 0x0306, 0x0055, 0, // Ubreve,		dead_breve, 	  U
-	0x015c, 0x0302, 0x0053, 0, // Scircumflex,  dead_circumflex,  S
-	0x010b, 0x0307, 0x0063, 0, // cabovedot,	dead_abovedot,    c
-	0x0109, 0x0302, 0x0063, 0, // ccircumflex,  dead_circumflex,  c
-	0x0121, 0x0307, 0x0067, 0, // gabovedot,	dead_abovedot,    g
-	0x011d, 0x0302, 0x0067, 0, // gcircumflex,  dead_circumflex,  g
-	0x016d, 0x0306, 0x0075, 0, // ubreve,		dead_breve, 	  u
-	0x015d, 0x0302, 0x0073, 0, // scircumflex,  dead_circumflex,  s
-
-	// Latin-4 (ISO 8859-4)
-	0x0156, 0x0327, 0x0052, 0, // Rcedilla, 	dead_cedilla,	  R
-	0x0128, 0x0303, 0x0049, 0, // Itilde,		dead_tilde, 	  I
-	0x013b, 0x0327, 0x004c, 0, // Lcedilla, 	dead_cedilla,	  L
-	0x0112, 0x0304, 0x0045, 0, // Emacron,  	dead_macron,	  E
-	0x0122, 0x0327, 0x0047, 0, // Gcedilla, 	dead_cedilla,	  G
-	0x0157, 0x0327, 0x0072, 0, // rcedilla, 	dead_cedilla,	  r
-	0x0129, 0x0303, 0x0069, 0, // itilde,		dead_tilde, 	  i
-	0x013c, 0x0327, 0x006c, 0, // lcedilla, 	dead_cedilla,	  l
-	0x0113, 0x0304, 0x0065, 0, // emacron,  	dead_macron,	  e
-	0x0123, 0x0327, 0x0067, 0, // gcedilla, 	dead_cedilla,	  g
-	0x0100, 0x0304, 0x0041, 0, // Amacron,  	dead_macron,	  A
-	0x012e, 0x0328, 0x0049, 0, // Iogonek,  	dead_ogonek,	  I
-	0x0116, 0x0307, 0x0045, 0, // Eabovedot,	dead_abovedot,    E
-	0x012a, 0x0304, 0x0049, 0, // Imacron,  	dead_macron,	  I
-	0x0145, 0x0327, 0x004e, 0, // Ncedilla, 	dead_cedilla,	  N
-	0x014c, 0x0304, 0x004f, 0, // Omacron,  	dead_macron,	  O
-	0x0136, 0x0327, 0x004b, 0, // Kcedilla, 	dead_cedilla,	  K
-	0x0172, 0x0328, 0x0055, 0, // Uogonek,  	dead_ogonek,	  U
-	0x0168, 0x0303, 0x0055, 0, // Utilde,		dead_tilde, 	  U
-	0x016a, 0x0304, 0x0055, 0, // Umacron,  	dead_macron,	  U
-	0x0101, 0x0304, 0x0061, 0, // amacron,  	dead_macron,	  a
-	0x012f, 0x0328, 0x0069, 0, // iogonek,  	dead_ogonek,	  i
-	0x0117, 0x0307, 0x0065, 0, // eabovedot,	dead_abovedot,    e
-	0x012b, 0x0304, 0x0069, 0, // imacron,  	dead_macron,	  i
-	0x0146, 0x0327, 0x006e, 0, // ncedilla, 	dead_cedilla,	  n
-	0x014d, 0x0304, 0x006f, 0, // omacron,  	dead_macron,	  o
-	0x0137, 0x0327, 0x006b, 0, // kcedilla, 	dead_cedilla,	  k
-	0x0173, 0x0328, 0x0075, 0, // uogonek,  	dead_ogonek,	  u
-	0x0169, 0x0303, 0x0075, 0, // utilde,		dead_tilde, 	  u
-	0x016b, 0x0304, 0x0075, 0, // umacron,  	dead_macron,	  u
-
-	// Latin-8 (ISO 8859-14)
-	0x1e02, 0x0307, 0x0042, 0, // Babovedot,	dead_abovedot,    B
-	0x1e03, 0x0307, 0x0062, 0, // babovedot,	dead_abovedot,    b
-	0x1e0a, 0x0307, 0x0044, 0, // Dabovedot,	dead_abovedot,    D
-	0x1e80, 0x0300, 0x0057, 0, // Wgrave,		dead_grave, 	  W
-	0x1e82, 0x0301, 0x0057, 0, // Wacute,		dead_acute, 	  W
-	0x1e0b, 0x0307, 0x0064, 0, // dabovedot,	dead_abovedot,    d
-	0x1ef2, 0x0300, 0x0059, 0, // Ygrave,		dead_grave, 	  Y
-	0x1e1e, 0x0307, 0x0046, 0, // Fabovedot,	dead_abovedot,    F
-	0x1e1f, 0x0307, 0x0066, 0, // fabovedot,	dead_abovedot,    f
-	0x1e40, 0x0307, 0x004d, 0, // Mabovedot,	dead_abovedot,    M
-	0x1e41, 0x0307, 0x006d, 0, // mabovedot,	dead_abovedot,    m
-	0x1e56, 0x0307, 0x0050, 0, // Pabovedot,	dead_abovedot,    P
-	0x1e81, 0x0300, 0x0077, 0, // wgrave,		dead_grave, 	  w
-	0x1e57, 0x0307, 0x0070, 0, // pabovedot,	dead_abovedot,    p
-	0x1e83, 0x0301, 0x0077, 0, // wacute,		dead_acute, 	  w
-	0x1e60, 0x0307, 0x0053, 0, // Sabovedot,	dead_abovedot,    S
-	0x1ef3, 0x0300, 0x0079, 0, // ygrave,		dead_grave, 	  y
-	0x1e84, 0x0308, 0x0057, 0, // Wdiaeresis,	dead_diaeresis,   W
-	0x1e85, 0x0308, 0x0077, 0, // wdiaeresis,	dead_diaeresis,   w
-	0x1e61, 0x0307, 0x0073, 0, // sabovedot,	dead_abovedot,    s
-	0x0174, 0x0302, 0x0057, 0, // Wcircumflex,  dead_circumflex,  W
-	0x1e6a, 0x0307, 0x0054, 0, // Tabovedot,	dead_abovedot,    T
-	0x0176, 0x0302, 0x0059, 0, // Ycircumflex,  dead_circumflex,  Y
-	0x0175, 0x0302, 0x0077, 0, // wcircumflex,  dead_circumflex,  w
-	0x1e6b, 0x0307, 0x0074, 0, // tabovedot,	dead_abovedot,    t
-	0x0177, 0x0302, 0x0079, 0, // ycircumflex,  dead_circumflex,  y
-
-	// Latin-9 (ISO 8859-15)
-	0x0178, 0x0308, 0x0059, 0, // Ydiaeresis,   dead_diaeresis,   Y
-
-	// Compose key sequences
-	0x00c6, kKeyCompose, 0x0041, 0x0045, 0, // AE,  		   A,		   E
-	0x00c1, kKeyCompose, 0x0041, 0x0027, 0, // Aacute,  	   A,		   apostrophe
-	0x00c2, kKeyCompose, 0x0041, 0x0053, 0, // Acircumflex,    A,		   asciicircum
-	0x00c3, kKeyCompose, 0x0041, 0x0022, 0, // Adiaeresis,     A,		   quotedbl
-	0x00c0, kKeyCompose, 0x0041, 0x0060, 0, // Agrave,  	   A,		   grave
-	0x00c5, kKeyCompose, 0x0041, 0x002a, 0, // Aring,		   A,		   asterisk
-	0x00c3, kKeyCompose, 0x0041, 0x007e, 0, // Atilde,  	   A,		   asciitilde
-	0x00c7, kKeyCompose, 0x0043, 0x002c, 0, // Ccedilla,	   C,		   comma
-	0x00d0, kKeyCompose, 0x0044, 0x002d, 0, // ETH, 		   D,		   minus
-	0x00c9, kKeyCompose, 0x0045, 0x0027, 0, // Eacute,  	   E,		   apostrophe
-	0x00ca, kKeyCompose, 0x0045, 0x0053, 0, // Ecircumflex,    E,		   asciicircum
-	0x00cb, kKeyCompose, 0x0045, 0x0022, 0, // Ediaeresis,     E,		   quotedbl
-	0x00c8, kKeyCompose, 0x0045, 0x0060, 0, // Egrave,  	   E,		   grave
-	0x00cd, kKeyCompose, 0x0049, 0x0027, 0, // Iacute,  	   I,		   apostrophe
-	0x00ce, kKeyCompose, 0x0049, 0x0053, 0, // Icircumflex,    I,		   asciicircum
-	0x00cf, kKeyCompose, 0x0049, 0x0022, 0, // Idiaeresis,     I,		   quotedbl
-	0x00cc, kKeyCompose, 0x0049, 0x0060, 0, // Igrave,  	   I,		   grave
-	0x00d1, kKeyCompose, 0x004e, 0x007e, 0, // Ntilde,  	   N,		   asciitilde
-	0x00d3, kKeyCompose, 0x004f, 0x0027, 0, // Oacute,  	   O,		   apostrophe
-	0x00d4, kKeyCompose, 0x004f, 0x0053, 0, // Ocircumflex,    O,		   asciicircum
-	0x00d6, kKeyCompose, 0x004f, 0x0022, 0, // Odiaeresis,     O,		   quotedbl
-	0x00d2, kKeyCompose, 0x004f, 0x0060, 0, // Ograve,  	   O,		   grave
-	0x00d8, kKeyCompose, 0x004f, 0x002f, 0, // Ooblique,	   O,		   slash
-	0x00d5, kKeyCompose, 0x004f, 0x007e, 0, // Otilde,  	   O,		   asciitilde
-	0x00de, kKeyCompose, 0x0054, 0x0048, 0, // THORN,		   T,		   H
-	0x00da, kKeyCompose, 0x0055, 0x0027, 0, // Uacute,  	   U,		   apostrophe
-	0x00db, kKeyCompose, 0x0055, 0x0053, 0, // Ucircumflex,    U,		   asciicircum
-	0x00dc, kKeyCompose, 0x0055, 0x0022, 0, // Udiaeresis,     U,		   quotedbl
-	0x00d9, kKeyCompose, 0x0055, 0x0060, 0, // Ugrave,  	   U,		   grave
-	0x00dd, kKeyCompose, 0x0059, 0x0027, 0, // Yacute,  	   Y,		   apostrophe
-	0x00e1, kKeyCompose, 0x0061, 0x0027, 0, // aacute,  	   a,		   apostrophe
-	0x00e2, kKeyCompose, 0x0061, 0x0053, 0, // acircumflex,    a,		   asciicircum
-	0x00b4, kKeyCompose, 0x0027, 0x0027, 0, // acute,		   apostrophe, apostrophe
-	0x00e4, kKeyCompose, 0x0061, 0x0022, 0, // adiaeresis,     a,		   quotedbl
-	0x00e6, kKeyCompose, 0x0061, 0x0065, 0, // ae,  		   a,		   e
-	0x00e0, kKeyCompose, 0x0061, 0x0060, 0, // agrave,  	   a,		   grave
-	0x00e5, kKeyCompose, 0x0061, 0x002a, 0, // aring,		   a,		   asterisk
-	0x0040, kKeyCompose, 0x0041, 0x0054, 0, // at,  		   A,		   T
-	0x00e3, kKeyCompose, 0x0061, 0x007e, 0, // atilde,  	   a,		   asciitilde
-	0x005c, kKeyCompose, 0x002f, 0x002f, 0, // backslash,	   slash,	   slash
-	0x007c, kKeyCompose, 0x004c, 0x0056, 0, // bar, 		   L,		   V
-	0x007b, kKeyCompose, 0x0028, 0x002d, 0, // braceleft,	   parenleft,  minus
-	0x007d, kKeyCompose, 0x0029, 0x002d, 0, // braceright,     parenright, minus
-	0x005b, kKeyCompose, 0x0028, 0x0028, 0, // bracketleft,    parenleft,  parenleft
-	0x005d, kKeyCompose, 0x0029, 0x0029, 0, // bracketright,   parenright, parenright
-	0x00a6, kKeyCompose, 0x0042, 0x0056, 0, // brokenbar,	   B,		   V
-	0x00e7, kKeyCompose, 0x0063, 0x002c, 0, // ccedilla,	   c,		   comma
-	0x00b8, kKeyCompose, 0x002c, 0x002c, 0, // cedilla, 	   comma,	   comma
-	0x00a2, kKeyCompose, 0x0063, 0x002f, 0, // cent,		   c,		   slash
-	0x00a9, kKeyCompose, 0x0028, 0x0063, 0, // copyright,	   parenleft,  c
-	0x00a4, kKeyCompose, 0x006f, 0x0078, 0, // currency,	   o,		   x
-	0x00b0, kKeyCompose, 0x0030, 0x0053, 0, // degree,  	   0,		   asciicircum
-	0x00a8, kKeyCompose, 0x0022, 0x0022, 0, // diaeresis,	   quotedbl,   quotedbl
-	0x00f7, kKeyCompose, 0x003a, 0x002d, 0, // division,	   colon,	   minus
-	0x00e9, kKeyCompose, 0x0065, 0x0027, 0, // eacute,  	   e,		   apostrophe
-	0x00ea, kKeyCompose, 0x0065, 0x0053, 0, // ecircumflex,    e,		   asciicircum
-	0x00eb, kKeyCompose, 0x0065, 0x0022, 0, // ediaeresis,     e,		   quotedbl
-	0x00e8, kKeyCompose, 0x0065, 0x0060, 0, // egrave,  	   e,		   grave
-	0x00f0, kKeyCompose, 0x0064, 0x002d, 0, // eth, 		   d,		   minus
-	0x00a1, kKeyCompose, 0x0021, 0x0021, 0, // exclamdown,     exclam,     exclam
-	0x00ab, kKeyCompose, 0x003c, 0x003c, 0, // guillemotleft,  less,	   less
-	0x00bb, kKeyCompose, 0x003e, 0x003e, 0, // guillemotright, greater,    greater
-	0x0023, kKeyCompose, 0x002b, 0x002b, 0, // numbersign,     plus,	   plus
-	0x00ad, kKeyCompose, 0x002d, 0x002d, 0, // hyphen,  	   minus,	   minus
-	0x00ed, kKeyCompose, 0x0069, 0x0027, 0, // iacute,  	   i,		   apostrophe
-	0x00ee, kKeyCompose, 0x0069, 0x0053, 0, // icircumflex,    i,		   asciicircum
-	0x00ef, kKeyCompose, 0x0069, 0x0022, 0, // idiaeresis,     i,		   quotedbl
-	0x00ec, kKeyCompose, 0x0069, 0x0060, 0, // igrave,  	   i,		   grave
-	0x00af, kKeyCompose, 0x002d, 0x0053, 0, // macron,  	   minus,	   asciicircum
-	0x00ba, kKeyCompose, 0x006f, 0x005f, 0, // masculine,	   o,		   underscore
-	0x00b5, kKeyCompose, 0x0075, 0x002f, 0, // mu,  		   u,		   slash
-	0x00d7, kKeyCompose, 0x0078, 0x0078, 0, // multiply,	   x,		   x
-	0x00a0, kKeyCompose, 0x0020, 0x0020, 0, // nobreakspace,   space,	   space
-	0x00ac, kKeyCompose, 0x002c, 0x002d, 0, // notsign, 	   comma,	   minus
-	0x00f1, kKeyCompose, 0x006e, 0x007e, 0, // ntilde,  	   n,		   asciitilde
-	0x00f3, kKeyCompose, 0x006f, 0x0027, 0, // oacute,  	   o,		   apostrophe
-	0x00f4, kKeyCompose, 0x006f, 0x0053, 0, // ocircumflex,    o,		   asciicircum
-	0x00f6, kKeyCompose, 0x006f, 0x0022, 0, // odiaeresis,     o,		   quotedbl
-	0x00f2, kKeyCompose, 0x006f, 0x0060, 0, // ograve,  	   o,		   grave
-	0x00bd, kKeyCompose, 0x0031, 0x0032, 0, // onehalf, 	   1,		   2
-	0x00bc, kKeyCompose, 0x0031, 0x0034, 0, // onequarter,     1,		   4
-	0x00b9, kKeyCompose, 0x0031, 0x0053, 0, // onesuperior,    1,		   asciicircum
-	0x00aa, kKeyCompose, 0x0061, 0x005f, 0, // ordfeminine,    a,		   underscore
-	0x00f8, kKeyCompose, 0x006f, 0x002f, 0, // oslash,  	   o,		   slash
-	0x00f5, kKeyCompose, 0x006f, 0x007e, 0, // otilde,  	   o,		   asciitilde
-	0x00b6, kKeyCompose, 0x0070, 0x0021, 0, // paragraph,	   p,		   exclam
-	0x00b7, kKeyCompose, 0x002e, 0x002e, 0, // periodcentered, period,     period
-	0x00b1, kKeyCompose, 0x002b, 0x002d, 0, // plusminus,	   plus,	   minus
-	0x00bf, kKeyCompose, 0x003f, 0x003f, 0, // questiondown,   question,   question
-	0x00ae, kKeyCompose, 0x0028, 0x0072, 0, // registered,     parenleft,  r
-	0x00a7, kKeyCompose, 0x0073, 0x006f, 0, // section, 	   s,		   o
-	0x00df, kKeyCompose, 0x0073, 0x0073, 0, // ssharp,  	   s,		   s
-	0x00a3, kKeyCompose, 0x004c, 0x002d, 0, // sterling,	   L,		   minus
-	0x00fe, kKeyCompose, 0x0074, 0x0068, 0, // thorn,		   t,		   h
-	0x00be, kKeyCompose, 0x0033, 0x0034, 0, // threequarters,  3,		   4
-	0x00b3, kKeyCompose, 0x0033, 0x0053, 0, // threesuperior,  3,		   asciicircum
-	0x00b2, kKeyCompose, 0x0032, 0x0053, 0, // twosuperior,    2,		   asciicircum
-	0x00fa, kKeyCompose, 0x0075, 0x0027, 0, // uacute,  	   u,		   apostrophe
-	0x00fb, kKeyCompose, 0x0075, 0x0053, 0, // ucircumflex,    u,		   asciicircum
-	0x00fc, kKeyCompose, 0x0075, 0x0022, 0, // udiaeresis,     u,		   quotedbl
-	0x00f9, kKeyCompose, 0x0075, 0x0060, 0, // ugrave,  	   u,		   grave
-	0x00fd, kKeyCompose, 0x0079, 0x0027, 0, // yacute,  	   y,		   apostrophe
-	0x00ff, kKeyCompose, 0x0079, 0x0022, 0, // ydiaeresis,     y,		   quotedbl
-	0x00a5, kKeyCompose, 0x0079, 0x003d, 0, // yen, 		   y,		   equal
-
-	// end of table
-	0
-};
-
-static const KeyID s_numpadTable[] = {
-	kKeyKP_Space,		0x0020,
-	kKeyKP_Tab,			kKeyTab,
-	kKeyKP_Enter,		kKeyReturn,
-	kKeyKP_F1,			kKeyF1,
-	kKeyKP_F2,			kKeyF2,
-	kKeyKP_F3,			kKeyF3,
-	kKeyKP_F4,			kKeyF4,
-	kKeyKP_Home,		kKeyHome,
-	kKeyKP_Left,		kKeyLeft,
-	kKeyKP_Up,			kKeyUp,
-	kKeyKP_Right,		kKeyRight,
-	kKeyKP_Down,		kKeyDown,
-	kKeyKP_PageUp,		kKeyPageUp,
-	kKeyKP_PageDown,	kKeyPageDown,
-	kKeyKP_End,			kKeyEnd,
-	kKeyKP_Begin,		kKeyBegin,
-	kKeyKP_Insert,		kKeyInsert,
-	kKeyKP_Delete,		kKeyDelete,
-	kKeyKP_Equal,		0x003d,
-	kKeyKP_Multiply,	0x002a,
-	kKeyKP_Add,			0x002b,
-	kKeyKP_Separator,	0x002c,
-	kKeyKP_Subtract,	0x002d,
-	kKeyKP_Decimal,		0x002e,
-	kKeyKP_Divide,		0x002f,
-	kKeyKP_0,			0x0030,
-	kKeyKP_1,			0x0031,
-	kKeyKP_2,			0x0032,
-	kKeyKP_3,			0x0033,
-	kKeyKP_4,			0x0034,
-	kKeyKP_5,			0x0035,
-	kKeyKP_6,			0x0036,
-	kKeyKP_7,			0x0037,
-	kKeyKP_8,			0x0038,
-	kKeyKP_9,			0x0039
-};
-
-//
-// CKeyState
-//
-
-CKeyState::CKeyState() :
-	IKeyState(),
-	m_mask(0),
-	m_keyMapPtr(new CKeyMap()),
-	m_keyMap(*m_keyMapPtr)
-{
-	init();
-}
-
-CKeyState::CKeyState(IEventQueue& eventQueue, CKeyMap& keyMap) :
-	IKeyState(eventQueue),
-	m_mask(0),
-	m_keyMapPtr(0),
-	m_keyMap(keyMap)
-{
-	init();
-}
-
-CKeyState::~CKeyState()
-{
-	if (m_keyMapPtr)
-		delete m_keyMapPtr;
-}
-
-void
-CKeyState::init()
-{
-	memset(&m_keys, 0, sizeof(m_keys));
-	memset(&m_syntheticKeys, 0, sizeof(m_syntheticKeys));
-	memset(&m_keyClientData, 0, sizeof(m_keyClientData));
-	memset(&m_serverKeys, 0, sizeof(m_serverKeys));
-}
-
-void
-CKeyState::onKey(KeyButton button, bool down, KeyModifierMask newState)
-{
-	// update modifier state
-	m_mask = newState;
-	LOG((CLOG_DEBUG1 "new mask: 0x%04x", m_mask));
-
-	// ignore bogus buttons
-	button &= kButtonMask;
-	if (button == 0) {
-		return;
-	}
-
-	// update key state
-	if (down) {
-		m_keys[button]          = 1;
-		m_syntheticKeys[button] = 1;
-	}
-	else {
-		m_keys[button]          = 0;
-		m_syntheticKeys[button] = 0;
-	}
-}
-
-void
-CKeyState::sendKeyEvent(
-				void* target, bool press, bool isAutoRepeat,
-				KeyID key, KeyModifierMask mask,
-				SInt32 count, KeyButton button)
-{
-	if (m_keyMap.isHalfDuplex(key, button)) {
-		if (isAutoRepeat) {
-			// ignore auto-repeat on half-duplex keys
-		}
-		else {
-			getEventQueue().addEvent(CEvent(getKeyDownEvent(), target,
-							CKeyInfo::alloc(key, mask, button, 1)));
-			getEventQueue().addEvent(CEvent(getKeyUpEvent(), target,
-							CKeyInfo::alloc(key, mask, button, 1)));
-		}
-	}
-	else {
-		if (isAutoRepeat) {
-			getEventQueue().addEvent(CEvent(getKeyRepeatEvent(), target,
-							 CKeyInfo::alloc(key, mask, button, count)));
-		}
-		else if (press) {
-			getEventQueue().addEvent(CEvent(getKeyDownEvent(), target,
-							CKeyInfo::alloc(key, mask, button, 1)));
-		}
-		else {
-			getEventQueue().addEvent(CEvent(getKeyUpEvent(), target,
-							CKeyInfo::alloc(key, mask, button, 1)));
-		}
-	}
-}
-
-void
-CKeyState::updateKeyMap()
-{
-	// get the current keyboard map
-	CKeyMap keyMap;
-	getKeyMap(keyMap);
-	m_keyMap.swap(keyMap);
-	m_keyMap.finish();
-
-	// add special keys
-	addCombinationEntries();
-	addKeypadEntries();
-	addAliasEntries();
-}
-
-void
-CKeyState::updateKeyState()
-{
-	// reset our state
-	memset(&m_keys, 0, sizeof(m_keys));
-	memset(&m_syntheticKeys, 0, sizeof(m_syntheticKeys));
-	memset(&m_keyClientData, 0, sizeof(m_keyClientData));
-	memset(&m_serverKeys, 0, sizeof(m_serverKeys));
-	m_activeModifiers.clear();
-
-	// get the current keyboard state
-	KeyButtonSet keysDown;
-	pollPressedKeys(keysDown);
-	for (KeyButtonSet::const_iterator i = keysDown.begin();
-								i != keysDown.end(); ++i) {
-		m_keys[*i] = 1;
-	}
-
-	// get the current modifier state
-	m_mask = pollActiveModifiers();
-
-	// set active modifiers
-	CAddActiveModifierContext addModifierContext(pollActiveGroup(), m_mask,
-												m_activeModifiers);
-	m_keyMap.foreachKey(&CKeyState::addActiveModifierCB, &addModifierContext);
-
-	LOG((CLOG_DEBUG1 "modifiers on update: 0x%04x", m_mask));
-}
-
-void
-CKeyState::addActiveModifierCB(KeyID, SInt32 group,
-				CKeyMap::KeyItem& keyItem, void* vcontext)
-{
-	CAddActiveModifierContext* context =
-		reinterpret_cast<CAddActiveModifierContext*>(vcontext);
-	if (group == context->m_activeGroup &&
-		(keyItem.m_generates & context->m_mask) != 0) {
-		context->m_activeModifiers.insert(std::make_pair(
-								keyItem.m_generates, keyItem));
-	}	
-}
-
-void
-CKeyState::setHalfDuplexMask(KeyModifierMask mask)
-{
-	m_keyMap.clearHalfDuplexModifiers();
-	if ((mask & KeyModifierCapsLock) != 0) {
-		m_keyMap.addHalfDuplexModifier(kKeyCapsLock);
-	}
-	if ((mask & KeyModifierNumLock) != 0) {
-		m_keyMap.addHalfDuplexModifier(kKeyNumLock);
-	}
-	if ((mask & KeyModifierScrollLock) != 0) {
-		m_keyMap.addHalfDuplexModifier(kKeyScrollLock);
-	}
-}
-
-void
-CKeyState::fakeKeyDown(KeyID id, KeyModifierMask mask, KeyButton serverID)
-{
-	// if this server key is already down then this is probably a
-	// mis-reported autorepeat.
-	serverID &= kButtonMask;
-	if (m_serverKeys[serverID] != 0) {
-		fakeKeyRepeat(id, mask, 1, serverID);
-		return;
-	}
-
-	// ignore certain keys
-	if (isIgnoredKey(id, mask)) {
-		LOG((CLOG_DEBUG1 "ignored key %04x %04x", id, mask));
-		return;
-	}
-
-	// get keys for key press
-	Keystrokes keys;
-	ModifierToKeys oldActiveModifiers = m_activeModifiers;
-	const CKeyMap::KeyItem* keyItem =
-		m_keyMap.mapKey(keys, id, pollActiveGroup(), m_activeModifiers,
-								getActiveModifiersRValue(), mask, false);
-	if (keyItem == NULL) {
-		return;
-	}
-	KeyButton localID = (KeyButton)(keyItem->m_button & kButtonMask);
-	updateModifierKeyState(localID, oldActiveModifiers, m_activeModifiers);
-	if (localID != 0) {
-		// note keys down
-		++m_keys[localID];
-		++m_syntheticKeys[localID];
-		m_keyClientData[localID] = keyItem->m_client;
-		m_serverKeys[serverID]   = localID;
-	}
-
-	// generate key events
-	fakeKeys(keys, 1);
-}
-
-bool
-CKeyState::fakeKeyRepeat(
-				KeyID id, KeyModifierMask mask,
-				SInt32 count, KeyButton serverID)
-{
-	serverID &= kButtonMask;
-
-	// if we haven't seen this button go down then ignore it
-	KeyButton oldLocalID = m_serverKeys[serverID];
-	if (oldLocalID == 0) {
-		return false;
-	}
-
-	// get keys for key repeat
-	Keystrokes keys;
-	ModifierToKeys oldActiveModifiers = m_activeModifiers;
-	const CKeyMap::KeyItem* keyItem =
-		m_keyMap.mapKey(keys, id, pollActiveGroup(), m_activeModifiers,
-								getActiveModifiersRValue(), mask, true);
-	if (keyItem == NULL) {
-		return false;
-	}
-	KeyButton localID = (KeyButton)(keyItem->m_button & kButtonMask);
-	if (localID == 0) {
-		return false;
-	}
-
-	// if the KeyButton for the auto-repeat is not the same as for the
-	// initial press then mark the initial key as released and the new
-	// key as pressed.  this can happen when we auto-repeat after a
-	// dead key.  for example, a dead accent followed by 'a' will
-	// generate an 'a with accent' followed by a repeating 'a'.  the
-	// KeyButtons for the two KeyIDs might be different.
-	if (localID != oldLocalID) {
-		// replace key up with previous KeyButton but leave key down
-		// alone so it uses the new KeyButton.
-		for (Keystrokes::iterator index = keys.begin();
-								index != keys.end(); ++index) {
-			if (index->m_type == Keystroke::kButton &&
-				index->m_data.m_button.m_button == localID) {
-				index->m_data.m_button.m_button = oldLocalID;
-				break;
-			}
-		}
-
-		// note that old key is now up
-		--m_keys[oldLocalID];
-		--m_syntheticKeys[oldLocalID];
-
-		// note keys down
-		updateModifierKeyState(localID, oldActiveModifiers, m_activeModifiers);
-		++m_keys[localID];
-		++m_syntheticKeys[localID];
-		m_keyClientData[localID] = keyItem->m_client;
-		m_serverKeys[serverID]   = localID;
-	}
-
-	// generate key events
-	fakeKeys(keys, count);
-	return true;
-}
-
-bool
-CKeyState::fakeKeyUp(KeyButton serverID)
-{
-	// if we haven't seen this button go down then ignore it
-	KeyButton localID = m_serverKeys[serverID & kButtonMask];
-	if (localID == 0) {
-		return false;
-	}
-
-	// get the sequence of keys to simulate key release
-	Keystrokes keys;
-	keys.push_back(Keystroke(localID, false, false, m_keyClientData[localID]));
-
-	// note keys down
-	--m_keys[localID];
-	--m_syntheticKeys[localID];
-	m_serverKeys[serverID] = 0;
-
-	// check if this is a modifier
-	for (ModifierToKeys::iterator i = m_activeModifiers.begin();
-								i != m_activeModifiers.end(); ++i) {
-		if (i->second.m_button == localID && !i->second.m_lock) {
-			// modifier is no longer down
-			KeyModifierMask mask = i->first;
-			m_activeModifiers.erase(i);
-
-			if (m_activeModifiers.count(mask) == 0) {
-				// no key for modifier is down so deactivate modifier
-				m_mask &= ~mask;
-				LOG((CLOG_DEBUG1 "new state %04x", m_mask));
-			}
-
-			break;
-		}
-	}
-
-	// generate key events
-	fakeKeys(keys, 1);
-	return true;
-}
-
-void
-CKeyState::fakeAllKeysUp()
-{
-	Keystrokes keys;
-	for (KeyButton i = 0; i < IKeyState::kNumButtons; ++i) {
-		if (m_syntheticKeys[i] > 0) {
-			keys.push_back(Keystroke(i, false, false, m_keyClientData[i]));
-			m_keys[i]          = 0;
-			m_syntheticKeys[i] = 0;
-		}
-	}
-	fakeKeys(keys, 1);
-	memset(&m_serverKeys, 0, sizeof(m_serverKeys));
-	m_activeModifiers.clear();
-	m_mask = pollActiveModifiers();
-}
-
-bool
-CKeyState::isKeyDown(KeyButton button) const
-{
-	return (m_keys[button & kButtonMask] > 0);
-}
-
-KeyModifierMask
-CKeyState::getActiveModifiers() const
-{
-	return m_mask;
-}
-
-KeyModifierMask&
-CKeyState::getActiveModifiersRValue()
-{
-	return m_mask;
-}
-
-SInt32
-CKeyState::getEffectiveGroup(SInt32 group, SInt32 offset) const
-{
-	return m_keyMap.getEffectiveGroup(group, offset);
-}
-
-bool
-CKeyState::isIgnoredKey(KeyID key, KeyModifierMask) const
-{
-	switch (key) {
-	case kKeyCapsLock:
-	case kKeyNumLock:
-	case kKeyScrollLock:
-		return true;
-
-	default:
-		return false;
-	}
-}
-
-KeyButton
-CKeyState::getButton(KeyID id, SInt32 group) const
-{
-	const CKeyMap::KeyItemList* items =
-		m_keyMap.findCompatibleKey(id, group, 0, 0);
-	if (items == NULL) {
-		return 0;
-	}
-	else {
-		return items->back().m_button;
-	}
-}
-
-void
-CKeyState::addAliasEntries()
-{
-	for (SInt32 g = 0, n = m_keyMap.getNumGroups(); g < n; ++g) {
-		// if we can't shift any kKeyTab key in a particular group but we can
-		// shift kKeyLeftTab then add a shifted kKeyTab entry that matches a
-		// shifted kKeyLeftTab entry.
-		m_keyMap.addKeyAliasEntry(kKeyTab, g,
-								KeyModifierShift, KeyModifierShift,
-								kKeyLeftTab,
-								KeyModifierShift, KeyModifierShift);
-
-		// if we have no kKeyLeftTab but we do have a kKeyTab that can be
-		// shifted then add kKeyLeftTab that matches a kKeyTab.
-		m_keyMap.addKeyAliasEntry(kKeyLeftTab, g,
-								KeyModifierShift, KeyModifierShift,
-								kKeyTab,
-								0, KeyModifierShift);
-
-		// map non-breaking space to space
-		m_keyMap.addKeyAliasEntry(0x20, g, 0, 0, 0xa0, 0, 0);
-	}
-}
-
-void
-CKeyState::addKeypadEntries()
-{
-	// map every numpad key to its equivalent non-numpad key if it's not
-	// on the keyboard.
-	for (SInt32 g = 0, n = m_keyMap.getNumGroups(); g < n; ++g) {
-		for (size_t i = 0; i < sizeof(s_numpadTable) /
-								sizeof(s_numpadTable[0]); i += 2) {
-			m_keyMap.addKeyCombinationEntry(s_numpadTable[i], g,
-								s_numpadTable + i + 1, 1);
-		}
-	}
-}
-
-void
-CKeyState::addCombinationEntries()
-{
-	for (SInt32 g = 0, n = m_keyMap.getNumGroups(); g < n; ++g) {
-		// add dead and compose key composition sequences
-		for (const KeyID* i = s_decomposeTable; *i != 0; ++i) {
-			// count the decomposed keys for this key
-			UInt32 numKeys = 0;
-			for (const KeyID* j = i; *++j != 0; ) {
-				++numKeys;
-			}
-
-			// add an entry for this key
-			m_keyMap.addKeyCombinationEntry(*i, g, i + 1, numKeys);
-
-			// next key
-			i += numKeys + 1;
-		}
-	}
-}
-
-void
-CKeyState::fakeKeys(const Keystrokes& keys, UInt32 count)
-{
-	// do nothing if no keys or no repeats
-	if (count == 0 || keys.empty()) {
-		return;
-	}
-
-	// generate key events
-	LOG((CLOG_DEBUG1 "keystrokes:"));
-	for (Keystrokes::const_iterator k = keys.begin(); k != keys.end(); ) {
-		if (k->m_type == Keystroke::kButton && k->m_data.m_button.m_repeat) {
-			// repeat from here up to but not including the next key
-			// with m_repeat == false count times.
-			Keystrokes::const_iterator start = k;
-			while (count-- > 0) {
-				// send repeating events
-				for (k = start; k != keys.end() &&
-								k->m_type == Keystroke::kButton &&
-								k->m_data.m_button.m_repeat; ++k) {
-					fakeKey(*k);
-				}
-			}
-
-			// note -- k is now on the first non-repeat key after the
-			// repeat keys, exactly where we'd like to continue from.
-		}
-		else {
-			// send event
-			fakeKey(*k);
-
-			// next key
-			++k;
-		}
-	}
-}
-
-void
-CKeyState::updateModifierKeyState(KeyButton button,
-				const ModifierToKeys& oldModifiers,
-				const ModifierToKeys& newModifiers)
-{
-	// get the pressed modifier buttons before and after
-	CKeyMap::ButtonToKeyMap oldKeys, newKeys;
-	for (ModifierToKeys::const_iterator i = oldModifiers.begin();
-								i != oldModifiers.end(); ++i) {
-		oldKeys.insert(std::make_pair(i->second.m_button, &i->second));
-	}
-	for (ModifierToKeys::const_iterator i = newModifiers.begin();
-								i != newModifiers.end(); ++i) {
-		newKeys.insert(std::make_pair(i->second.m_button, &i->second));
-	}
-
-	// get the modifier buttons that were pressed or released
-	CKeyMap::ButtonToKeyMap pressed, released;
-	std::set_difference(oldKeys.begin(), oldKeys.end(),
-						newKeys.begin(), newKeys.end(),
-						std::inserter(released, released.end()),
-						ButtonToKeyLess());
-	std::set_difference(newKeys.begin(), newKeys.end(),
-						oldKeys.begin(), oldKeys.end(),
-						std::inserter(pressed, pressed.end()),
-						ButtonToKeyLess());
-
-	// update state
-	for (CKeyMap::ButtonToKeyMap::const_iterator i = released.begin();
-								i != released.end(); ++i) {
-		if (i->first != button) {
-			m_keys[i->first]          = 0;
-			m_syntheticKeys[i->first] = 0;
-		}
-	}
-	for (CKeyMap::ButtonToKeyMap::const_iterator i = pressed.begin();
-								i != pressed.end(); ++i) {
-		if (i->first != button) {
-			m_keys[i->first]          = 1;
-			m_syntheticKeys[i->first] = 1;
-			m_keyClientData[i->first] = i->second->m_client;
-		}
-	}
-}
-
-
-//
-// CKeyState::CAddActiveModifierContext
-//
-
-CKeyState::CAddActiveModifierContext::CAddActiveModifierContext(
-				SInt32 group, KeyModifierMask mask,
-				ModifierToKeys&	activeModifiers) :
-	m_activeGroup(group),
-	m_mask(mask),
-	m_activeModifiers(activeModifiers)
-{
-	// do nothing
-}
diff --git a/src/lib/synergy/CKeyState.h b/src/lib/synergy/CKeyState.h
deleted file mode 100644
index bc6d2e690..000000000
--- a/src/lib/synergy/CKeyState.h
+++ /dev/null
@@ -1,230 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CKEYSTATE_H
-#define CKEYSTATE_H
-
-#include "IKeyState.h"
-#include "CKeyMap.h"
-
-//! Core key state
-/*!
-This class provides key state services.  Subclasses must implement a few
-platform specific methods.
-*/
-class CKeyState : public IKeyState {
-public:
-	CKeyState();
-	CKeyState(IEventQueue& eventQueue, CKeyMap& keyMap);
-	virtual ~CKeyState();
-
-	//! @name manipulators
-	//@{
-
-	//! Handle key event
-	/*!
-	Sets the state of \p button to down or up and updates the current
-	modifier state to \p newState.  This method should be called by
-	primary screens only in response to local events.  For auto-repeat
-	set \p down to \c true.  Overrides must forward to the superclass.
-	*/
-	virtual void		onKey(KeyButton button, bool down,
-							KeyModifierMask newState);
-
-	//! Post a key event
-	/*!
-	Posts a key event.  This may adjust the event or post additional
-	events in some circumstances.  If this is overridden it must forward
-	to the superclass.
-	*/
-	virtual void		sendKeyEvent(void* target,
-							bool press, bool isAutoRepeat,
-							KeyID key, KeyModifierMask mask,
-							SInt32 count, KeyButton button);
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//@}
-
-	// IKeyState overrides
-	virtual void		updateKeyMap();
-	virtual void		updateKeyState();
-	virtual void		setHalfDuplexMask(KeyModifierMask);
-	virtual void		fakeKeyDown(KeyID id, KeyModifierMask mask,
-							KeyButton button);
-	virtual bool		fakeKeyRepeat(KeyID id, KeyModifierMask mask,
-							SInt32 count, KeyButton button);
-	virtual bool		fakeKeyUp(KeyButton button);
-	virtual void		fakeAllKeysUp();
-	virtual bool		fakeCtrlAltDel() = 0;
-	virtual bool		isKeyDown(KeyButton) const;
-	virtual KeyModifierMask
-						getActiveModifiers() const;
-	virtual KeyModifierMask
-						pollActiveModifiers() const = 0;
-	virtual SInt32		pollActiveGroup() const = 0;
-	virtual void		pollPressedKeys(KeyButtonSet& pressedKeys) const = 0;
-
-	SInt32 getKeyState(KeyButton keyButton) { return m_keys[keyButton]; }
-
-protected:
-	typedef CKeyMap::Keystroke Keystroke;
-
-	//! @name protected manipulators
-	//@{
-
-	//! Get the keyboard map
-	/*!
-	Fills \p keyMap with the current keyboard map.
-	*/
-	virtual void		getKeyMap(CKeyMap& keyMap) = 0;
-
-	//! Fake a key event
-	/*!
-	Synthesize an event for \p keystroke.
-	*/
-	virtual void		fakeKey(const Keystroke& keystroke) = 0;
-
-	//! Get the active modifiers
-	/*!
-	Returns the modifiers that are currently active according to our
-	shadowed state.  The state may be modified.
-	*/
-	virtual KeyModifierMask&
-						getActiveModifiersRValue();
-
-	//@}
-	//! @name protected accessors
-	//@{
-
-	//! Compute a group number
-	/*!
-	Returns the number of the group \p offset groups after group \p group.
-	*/
-	SInt32				getEffectiveGroup(SInt32 group, SInt32 offset) const;
-
-	//! Check if key is ignored
-	/*!
-	Returns \c true if and only if the key should always be ignored.
-	The default returns \c true only for the toggle keys.
-	*/
-	virtual bool		isIgnoredKey(KeyID key, KeyModifierMask mask) const;
-
-	//! Get button for a KeyID
-	/*!
-	Return the button mapped to key \p id in group \p group if any,
-	otherwise returns 0.
-	*/
-	KeyButton			getButton(KeyID id, SInt32 group) const;
-
-	//@}
-
-private:
-	typedef CKeyMap::Keystrokes Keystrokes;
-	typedef CKeyMap::ModifierToKeys ModifierToKeys;
-public:
-	struct CAddActiveModifierContext {
-	public:
-		CAddActiveModifierContext(SInt32 group, KeyModifierMask mask,
-							ModifierToKeys&	activeModifiers);
-
-	public:
-		SInt32			m_activeGroup;
-		KeyModifierMask	m_mask;
-		ModifierToKeys&	m_activeModifiers;
-
-	private:
-		// not implemented
-		CAddActiveModifierContext(const CAddActiveModifierContext&);
-		CAddActiveModifierContext& operator=(const CAddActiveModifierContext&);
-	};
-private:
-	
-	class ButtonToKeyLess {
-	public:
-		bool operator()(const CKeyMap::ButtonToKeyMap::value_type& a,
-						const CKeyMap::ButtonToKeyMap::value_type b) const
-		{
-			return (a.first < b.first);
-		}
-	};
-
-	// not implemented
-	CKeyState(const CKeyState&);
-	CKeyState& operator=(const CKeyState&);
-
-	// called by all ctors.
-	void				init();
-
-	// adds alias key sequences.  these are sequences that are equivalent
-	// to other sequences.
-	void				addAliasEntries();
-
-	// adds non-keypad key sequences for keypad KeyIDs
-	void				addKeypadEntries();
-
-	// adds key sequences for combination KeyIDs (those built using
-	// dead keys)
-	void				addCombinationEntries();
-
-	// synthesize key events.  synthesize auto-repeat events count times.
-	void				fakeKeys(const Keystrokes&, UInt32 count);
-
-	// update key state to match changes to modifiers
-	void				updateModifierKeyState(KeyButton button,
-							const ModifierToKeys& oldModifiers,
-							const ModifierToKeys& newModifiers);
-
-	// active modifiers collection callback
-	static void			addActiveModifierCB(KeyID id, SInt32 group,
-							CKeyMap::KeyItem& keyItem, void* vcontext);
-
-private:
-	// must be declared before m_keyMap. used when this class owns the key map.
-	CKeyMap*			m_keyMapPtr;
-
-	// the keyboard map
-	CKeyMap&			m_keyMap;
-
-	// current modifier state
-	KeyModifierMask		m_mask;
-
-	// the active modifiers and the buttons activating them
-	ModifierToKeys		m_activeModifiers;
-
-	// current keyboard state (> 0 if pressed, 0 otherwise).  this is
-	// initialized to the keyboard state according to the system then
-	// it tracks synthesized events.
-	SInt32				m_keys[kNumButtons];
-
-	// synthetic keyboard state (> 0 if pressed, 0 otherwise).  this
-	// tracks the synthesized keyboard state.  if m_keys[n] > 0 but
-	// m_syntheticKeys[n] == 0 then the key was pressed locally and
-	// not synthesized yet.
-	SInt32				m_syntheticKeys[kNumButtons];
-
-	// client data for each pressed key
-	UInt32				m_keyClientData[kNumButtons];
-
-	// server keyboard state.  an entry is 0 if not the key isn't pressed
-	// otherwise it's the local KeyButton synthesized for the server key.
-	KeyButton			m_serverKeys[kNumButtons];
-};
-
-#endif
diff --git a/src/lib/synergy/CMakeLists.txt b/src/lib/synergy/CMakeLists.txt
deleted file mode 100644
index 60fc55761..000000000
--- a/src/lib/synergy/CMakeLists.txt
+++ /dev/null
@@ -1,97 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-set(inc
-	CClientTaskBarReceiver.h
-	CServerTaskBarReceiver.h
-	CApp.h
-	CClientApp.h
-	CServerApp.h
-	CClipboard.h
-	CKeyMap.h
-	CKeyState.h
-	CPacketStreamFilter.h
-	CPlatformScreen.h
-	CProtocolUtil.h
-	CScreen.h
-	ClipboardTypes.h
-	IClient.h
-	IClipboard.h
-	IKeyState.h
-	IPlatformScreen.h
-	IPrimaryScreen.h
-	IScreen.h
-	IScreenSaver.h
-	ISecondaryScreen.h
-	KeyTypes.h
-	MouseTypes.h
-	OptionTypes.h
-	ProtocolTypes.h
-	XScreen.h
-	XSynergy.h
-)
-
-set(src
-	CClientTaskBarReceiver.cpp
-	CServerTaskBarReceiver.cpp
-	CApp.cpp
-	CClientApp.cpp
-	CServerApp.cpp
-	CClipboard.cpp
-	CKeyMap.cpp
-	CKeyState.cpp
-	CPacketStreamFilter.cpp
-	CPlatformScreen.cpp
-	CProtocolUtil.cpp
-	CScreen.cpp
-	IClipboard.cpp
-	IKeyState.cpp
-	IPrimaryScreen.cpp
-	IScreen.cpp
-	KeyTypes.cpp
-	ProtocolTypes.cpp
-	XScreen.cpp
-	XSynergy.cpp
-)
-
-if (WIN32)
-	list(APPEND src ${inc})
-endif()
-
-set(inc
-	../arch
-	../base
-	../client
-	../common
-	../io
-	../mt
-	../net
-	../platform
-	../server
-	../synergy
-)
-
-if (UNIX)
-	list(APPEND inc
-		../../..
-	)
-endif()
-
-include_directories(${inc})
-add_library(synergy STATIC ${src})
-
-if (UNIX)
-	target_link_libraries(synergy arch client net base platform mt server)
-endif()
diff --git a/src/lib/synergy/CPacketStreamFilter.cpp b/src/lib/synergy/CPacketStreamFilter.cpp
deleted file mode 100644
index a37d58727..000000000
--- a/src/lib/synergy/CPacketStreamFilter.cpp
+++ /dev/null
@@ -1,195 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CPacketStreamFilter.h"
-#include "IEventQueue.h"
-#include "CLock.h"
-#include "TMethodEventJob.h"
-#include <cstring>
-#include <memory>
-
-//
-// CPacketStreamFilter
-//
-
-CPacketStreamFilter::CPacketStreamFilter(IStream* stream, bool adoptStream) :
-	CStreamFilter(stream, adoptStream),
-	m_size(0),
-	m_inputShutdown(false)
-{
-	// do nothing
-}
-
-CPacketStreamFilter::~CPacketStreamFilter()
-{
-	// do nothing
-}
-
-void
-CPacketStreamFilter::close()
-{
-	CLock lock(&m_mutex);
-	m_size = 0;
-	m_buffer.pop(m_buffer.getSize());
-	CStreamFilter::close();
-}
-
-UInt32
-CPacketStreamFilter::read(void* buffer, UInt32 n)
-{
-	if (n == 0) {
-		return 0;
-	}
-
-	CLock lock(&m_mutex);
-
-	// if not enough data yet then give up
-	if (!isReadyNoLock()) {
-		return 0;
-	}
-
-	// read no more than what's left in the buffered packet
-	if (n > m_size) {
-		n = m_size;
-	}
-
-	// read it
-	if (buffer != NULL) {
-		memcpy(buffer, m_buffer.peek(n), n);
-	}
-	m_buffer.pop(n);
-	m_size -= n;
-
-	// get next packet's size if we've finished with this packet and
-	// there's enough data to do so.
-	readPacketSize();
-
-	if (m_inputShutdown && m_size == 0) {
-		EVENTQUEUE->addEvent(CEvent(getInputShutdownEvent(),
-						getEventTarget(), NULL));
-	}
-
-	return n;
-}
-
-void
-CPacketStreamFilter::write(const void* buffer, UInt32 count)
-{
-	// write the length of the payload
-	UInt8 length[4];
-	length[0] = (UInt8)((count >> 24) & 0xff);
-	length[1] = (UInt8)((count >> 16) & 0xff);
-	length[2] = (UInt8)((count >>  8) & 0xff);
-	length[3] = (UInt8)( count        & 0xff);
-	getStream()->write(length, sizeof(length));
-
-	// write the payload
-	getStream()->write(buffer, count);
-}
-
-void
-CPacketStreamFilter::shutdownInput()
-{
-	CLock lock(&m_mutex);
-	m_size = 0;
-	m_buffer.pop(m_buffer.getSize());
-	CStreamFilter::shutdownInput();
-}
-
-bool
-CPacketStreamFilter::isReady() const
-{
-	CLock lock(&m_mutex);
-	return isReadyNoLock();
-}
-
-UInt32
-CPacketStreamFilter::getSize() const
-{
-	CLock lock(&m_mutex);
-	return isReadyNoLock() ? m_size : 0;
-}
-
-bool
-CPacketStreamFilter::isReadyNoLock() const
-{
-	return (m_size != 0 && m_buffer.getSize() >= m_size);
-}
-
-void
-CPacketStreamFilter::readPacketSize()
-{
-	// note -- m_mutex must be locked on entry
-
-	if (m_size == 0 && m_buffer.getSize() >= 4) {
-		UInt8 buffer[4];
-		memcpy(buffer, m_buffer.peek(sizeof(buffer)), sizeof(buffer));
-		m_buffer.pop(sizeof(buffer));
-		m_size = ((UInt32)buffer[0] << 24) |
-				 ((UInt32)buffer[1] << 16) |
-				 ((UInt32)buffer[2] <<  8) |
-				  (UInt32)buffer[3];
-	}
-}
-
-bool
-CPacketStreamFilter::readMore()
-{
-	// note if we have whole packet
-	bool wasReady = isReadyNoLock();
-
-	// read more data
-	char buffer[4096];
-	UInt32 n = getStream()->read(buffer, sizeof(buffer));
-	while (n > 0) {
-		m_buffer.write(buffer, n);
-		n = getStream()->read(buffer, sizeof(buffer));
-	}
-
-	// if we don't yet have the next packet size then get it,
-	// if possible.
-	readPacketSize();
-
-	// note if we now have a whole packet
-	bool isReady = isReadyNoLock();
-
-	// if we weren't ready before but now we are then send a
-	// input ready event apparently from the filtered stream.
-	return (wasReady != isReady);
-}
-
-void
-CPacketStreamFilter::filterEvent(const CEvent& event)
-{
-	if (event.getType() == getInputReadyEvent()) {
-		CLock lock(&m_mutex);
-		if (!readMore()) {
-			return;
-		}
-	}
-	else if (event.getType() == getInputShutdownEvent()) {
-		// discard this if we have buffered data
-		CLock lock(&m_mutex);
-		m_inputShutdown = true;
-		if (m_size != 0) {
-			return;
-		}
-	}
-
-	// pass event
-	CStreamFilter::filterEvent(event);
-}
diff --git a/src/lib/synergy/CPacketStreamFilter.h b/src/lib/synergy/CPacketStreamFilter.h
deleted file mode 100644
index 16d23b939..000000000
--- a/src/lib/synergy/CPacketStreamFilter.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CPACKETSTREAMFILTER_H
-#define CPACKETSTREAMFILTER_H
-
-#include "CStreamFilter.h"
-#include "CStreamBuffer.h"
-#include "CMutex.h"
-
-//! Packetizing stream filter 
-/*!
-Filters a stream to read and write packets.
-*/
-class CPacketStreamFilter : public CStreamFilter {
-public:
-	CPacketStreamFilter(IStream* stream, bool adoptStream = true);
-	~CPacketStreamFilter();
-
-	// IStream overrides
-	virtual void		close();
-	virtual UInt32		read(void* buffer, UInt32 n);
-	virtual void		write(const void* buffer, UInt32 n);
-	virtual void		shutdownInput();
-	virtual bool		isReady() const;
-	virtual UInt32		getSize() const;
-
-protected:
-	// CStreamFilter overrides
-	virtual void		filterEvent(const CEvent&);
-
-private:
-	bool				isReadyNoLock() const;
-	void				readPacketSize();
-	bool				readMore();
-
-private:
-	CMutex				m_mutex;
-	UInt32				m_size;
-	CStreamBuffer		m_buffer;
-	bool				m_inputShutdown;
-};
-
-#endif
diff --git a/src/lib/synergy/CPlatformScreen.cpp b/src/lib/synergy/CPlatformScreen.cpp
deleted file mode 100644
index f74cc03c9..000000000
--- a/src/lib/synergy/CPlatformScreen.cpp
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CPlatformScreen.h"
-
-CPlatformScreen::CPlatformScreen()
-{
-	// do nothing
-}
-
-CPlatformScreen::~CPlatformScreen()
-{
-	// do nothing
-}
-
-void
-CPlatformScreen::updateKeyMap()
-{
-	getKeyState()->updateKeyMap();
-}
-
-void
-CPlatformScreen::updateKeyState()
-{
-	getKeyState()->updateKeyState();
-	updateButtons();
-}
-
-void
-CPlatformScreen::setHalfDuplexMask(KeyModifierMask mask)
-{
-	getKeyState()->setHalfDuplexMask(mask);
-}
-
-void
-CPlatformScreen::fakeKeyDown(KeyID id, KeyModifierMask mask,
-				KeyButton button)
-{
-	getKeyState()->fakeKeyDown(id, mask, button);
-}
-
-bool
-CPlatformScreen::fakeKeyRepeat(KeyID id, KeyModifierMask mask,
-				SInt32 count, KeyButton button)
-{
-	return getKeyState()->fakeKeyRepeat(id, mask, count, button);
-}
-
-bool
-CPlatformScreen::fakeKeyUp(KeyButton button)
-{
-	return getKeyState()->fakeKeyUp(button);
-}
-
-void
-CPlatformScreen::fakeAllKeysUp()
-{
-	getKeyState()->fakeAllKeysUp();
-}
-
-bool
-CPlatformScreen::fakeCtrlAltDel()
-{
-	return getKeyState()->fakeCtrlAltDel();
-}
-
-bool
-CPlatformScreen::isKeyDown(KeyButton button) const
-{
-	return getKeyState()->isKeyDown(button);
-}
-
-KeyModifierMask
-CPlatformScreen::getActiveModifiers() const
-{
-	return getKeyState()->getActiveModifiers();
-}
-
-KeyModifierMask
-CPlatformScreen::pollActiveModifiers() const
-{
-	return getKeyState()->pollActiveModifiers();
-}
-
-SInt32
-CPlatformScreen::pollActiveGroup() const
-{
-	return getKeyState()->pollActiveGroup();
-}
-
-void
-CPlatformScreen::pollPressedKeys(KeyButtonSet& pressedKeys) const
-{
-	getKeyState()->pollPressedKeys(pressedKeys);
-}
diff --git a/src/lib/synergy/CPlatformScreen.h b/src/lib/synergy/CPlatformScreen.h
deleted file mode 100644
index eabdabae7..000000000
--- a/src/lib/synergy/CPlatformScreen.h
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CPLATFORMSCREEN_H
-#define CPLATFORMSCREEN_H
-
-#include "IPlatformScreen.h"
-
-//! Base screen implementation
-/*!
-This screen implementation is the superclass of all other screen
-implementations.  It implements a handful of methods and requires
-subclasses to implement the rest.
-*/
-class CPlatformScreen : public IPlatformScreen {
-public:
-	CPlatformScreen();
-	virtual ~CPlatformScreen();
-
-	// IScreen overrides
-	virtual void*		getEventTarget() const = 0;
-	virtual bool		getClipboard(ClipboardID id, IClipboard*) const = 0;
-	virtual void		getShape(SInt32& x, SInt32& y,
-							SInt32& width, SInt32& height) const = 0;
-	virtual void		getCursorPos(SInt32& x, SInt32& y) const = 0;
-
-	// IPrimaryScreen overrides
-	virtual void		reconfigure(UInt32 activeSides) = 0;
-	virtual void		warpCursor(SInt32 x, SInt32 y) = 0;
-	virtual UInt32		registerHotKey(KeyID key,
-							KeyModifierMask mask) = 0;
-	virtual void		unregisterHotKey(UInt32 id) = 0;
-	virtual void		fakeInputBegin() = 0;
-	virtual void		fakeInputEnd() = 0;
-	virtual SInt32		getJumpZoneSize() const = 0;
-	virtual bool		isAnyMouseButtonDown() const = 0;
-	virtual void		getCursorCenter(SInt32& x, SInt32& y) const = 0;
-
-	// ISecondaryScreen overrides
-	virtual void		fakeMouseButton(ButtonID id, bool press) const = 0;
-	virtual void		fakeMouseMove(SInt32 x, SInt32 y) const = 0;
-	virtual void		fakeMouseRelativeMove(SInt32 dx, SInt32 dy) const = 0;
-	virtual void		fakeMouseWheel(SInt32 xDelta, SInt32 yDelta) const = 0;
-
-	// IKeyState overrides
-	virtual void		updateKeyMap();
-	virtual void		updateKeyState();
-	virtual void		setHalfDuplexMask(KeyModifierMask);
-	virtual void		fakeKeyDown(KeyID id, KeyModifierMask mask,
-							KeyButton button);
-	virtual bool		fakeKeyRepeat(KeyID id, KeyModifierMask mask,
-							SInt32 count, KeyButton button);
-	virtual bool		fakeKeyUp(KeyButton button);
-	virtual void		fakeAllKeysUp();
-	virtual bool		fakeCtrlAltDel();
-	virtual bool		isKeyDown(KeyButton) const;
-	virtual KeyModifierMask
-						getActiveModifiers() const;
-	virtual KeyModifierMask
-						pollActiveModifiers() const;
-	virtual SInt32		pollActiveGroup() const;
-	virtual void		pollPressedKeys(KeyButtonSet& pressedKeys) const;
-
-	// IPlatformScreen overrides
-	virtual void		enable() = 0;
-	virtual void		disable() = 0;
-	virtual void		enter() = 0;
-	virtual bool		leave() = 0;
-	virtual bool		setClipboard(ClipboardID, const IClipboard*) = 0;
-	virtual void		checkClipboards() = 0;
-	virtual void		openScreensaver(bool notify) = 0;
-	virtual void		closeScreensaver() = 0;
-	virtual void		screensaver(bool activate) = 0;
-	virtual void		resetOptions() = 0;
-	virtual void		setOptions(const COptionsList& options) = 0;
-	virtual void		setSequenceNumber(UInt32) = 0;
-	virtual bool		isPrimary() const = 0;
-
-protected:
-	//! Update mouse buttons
-	/*!
-	Subclasses must implement this method to update their internal mouse
-	button mapping and, if desired, state tracking.
-	*/
-	virtual void		updateButtons() = 0;
-
-	//! Get the key state
-	/*!
-	Subclasses must implement this method to return the platform specific
-	key state object that each subclass must have.
-	*/
-	virtual IKeyState*	getKeyState() const = 0;
-
-	// IPlatformScreen overrides
-	virtual void		handleSystemEvent(const CEvent& event, void*) = 0;
-};
-
-#endif
diff --git a/src/lib/synergy/CProtocolUtil.cpp b/src/lib/synergy/CProtocolUtil.cpp
deleted file mode 100644
index ecda7ba8f..000000000
--- a/src/lib/synergy/CProtocolUtil.cpp
+++ /dev/null
@@ -1,541 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CProtocolUtil.h"
-#include "IStream.h"
-#include "CLog.h"
-#include "stdvector.h"
-#include <cctype>
-#include <cstring>
-
-//
-// CProtocolUtil
-//
-
-void
-CProtocolUtil::writef(IStream* stream, const char* fmt, ...)
-{
-	assert(stream != NULL);
-	assert(fmt != NULL);
-	LOG((CLOG_DEBUG2 "writef(%s)", fmt));
-
-	va_list args;
-	va_start(args, fmt);
-	UInt32 size = getLength(fmt, args);
-	va_end(args);
-	va_start(args, fmt);
-	vwritef(stream, fmt, size, args);
-	va_end(args);
-}
-
-bool
-CProtocolUtil::readf(IStream* stream, const char* fmt, ...)
-{
-	assert(stream != NULL);
-	assert(fmt != NULL);
-	LOG((CLOG_DEBUG2 "readf(%s)", fmt));
-
-	bool result;
-	va_list args;
-	va_start(args, fmt);
-	try {
-		vreadf(stream, fmt, args);
-		result = true;
-	}
-	catch (XIO&) {
-		result = false;
-	}
-	va_end(args);
-	return result;
-}
-
-void
-CProtocolUtil::vwritef(IStream* stream,
-				const char* fmt, UInt32 size, va_list args)
-{
-	assert(stream != NULL);
-	assert(fmt != NULL);
-
-	// done if nothing to write
-	if (size == 0) {
-		return;
-	}
-
-	// fill buffer
-	UInt8* buffer = new UInt8[size];
-	writef(buffer, fmt, args);
-
-	try {
-		// write buffer
-		stream->write(buffer, size);
-		LOG((CLOG_DEBUG2 "wrote %d bytes", size));
-
-		delete[] buffer;
-	}
-	catch (XBase&) {
-		delete[] buffer;
-		throw;
-	}
-}
-
-void
-CProtocolUtil::vreadf(IStream* stream, const char* fmt, va_list args)
-{
-	assert(stream != NULL);
-	assert(fmt != NULL);
-
-	// begin scanning
-	while (*fmt) {
-		if (*fmt == '%') {
-			// format specifier.  determine argument size.
-			++fmt;
-			UInt32 len = eatLength(&fmt);
-			switch (*fmt) {
-			case 'i': {
-				// check for valid length
-				assert(len == 1 || len == 2 || len == 4);
-
-				// read the data
-				UInt8 buffer[4];
-				read(stream, buffer, len);
-
-				// convert it
-				void* v = va_arg(args, void*);
-				switch (len) {
-				case 1:
-					// 1 byte integer
-					*reinterpret_cast<UInt8*>(v) = buffer[0];
-					LOG((CLOG_DEBUG2 "readf: read %d byte integer: %d (0x%x)", len, *reinterpret_cast<UInt8*>(v), *reinterpret_cast<UInt8*>(v)));
-					break;
-
-				case 2:
-					// 2 byte integer
-					*reinterpret_cast<UInt16*>(v) =
-						static_cast<UInt16>(
-						(static_cast<UInt16>(buffer[0]) << 8) |
-						 static_cast<UInt16>(buffer[1]));
-					LOG((CLOG_DEBUG2 "readf: read %d byte integer: %d (0x%x)", len, *reinterpret_cast<UInt16*>(v), *reinterpret_cast<UInt16*>(v)));
-					break;
-
-				case 4:
-					// 4 byte integer
-					*reinterpret_cast<UInt32*>(v) =
-						(static_cast<UInt32>(buffer[0]) << 24) |
-						(static_cast<UInt32>(buffer[1]) << 16) |
-						(static_cast<UInt32>(buffer[2]) <<  8) |
-						 static_cast<UInt32>(buffer[3]);
-					LOG((CLOG_DEBUG2 "readf: read %d byte integer: %d (0x%x)", len, *reinterpret_cast<UInt32*>(v), *reinterpret_cast<UInt32*>(v)));
-					break;
-				}
-				break;
-			}
-
-			case 'I': {
-				// check for valid length
-				assert(len == 1 || len == 2 || len == 4);
-
-				// read the vector length
-				UInt8 buffer[4];
-				read(stream, buffer, 4);
-				UInt32 n = (static_cast<UInt32>(buffer[0]) << 24) |
-						   (static_cast<UInt32>(buffer[1]) << 16) |
-						   (static_cast<UInt32>(buffer[2]) <<  8) |
-							static_cast<UInt32>(buffer[3]);
-
-				// convert it
-				void* v = va_arg(args, void*);
-				switch (len) {
-				case 1:
-					// 1 byte integer
-					for (UInt32 i = 0; i < n; ++i) {
-						read(stream, buffer, 1);
-						reinterpret_cast<std::vector<UInt8>*>(v)->push_back(
-							buffer[0]);
-						LOG((CLOG_DEBUG2 "readf: read %d byte integer[%d]: %d (0x%x)", len, i, reinterpret_cast<std::vector<UInt8>*>(v)->back(), reinterpret_cast<std::vector<UInt8>*>(v)->back()));
-					}
-					break;
-
-				case 2:
-					// 2 byte integer
-					for (UInt32 i = 0; i < n; ++i) {
-						read(stream, buffer, 2);
-						reinterpret_cast<std::vector<UInt16>*>(v)->push_back(
-							static_cast<UInt16>(
-							(static_cast<UInt16>(buffer[0]) << 8) |
-							 static_cast<UInt16>(buffer[1])));
-						LOG((CLOG_DEBUG2 "readf: read %d byte integer[%d]: %d (0x%x)", len, i, reinterpret_cast<std::vector<UInt16>*>(v)->back(), reinterpret_cast<std::vector<UInt16>*>(v)->back()));
-					}
-					break;
-
-				case 4:
-					// 4 byte integer
-					for (UInt32 i = 0; i < n; ++i) {
-						read(stream, buffer, 4);
-						reinterpret_cast<std::vector<UInt32>*>(v)->push_back(
-							(static_cast<UInt32>(buffer[0]) << 24) |
-							(static_cast<UInt32>(buffer[1]) << 16) |
-							(static_cast<UInt32>(buffer[2]) <<  8) |
-							 static_cast<UInt32>(buffer[3]));
-						LOG((CLOG_DEBUG2 "readf: read %d byte integer[%d]: %d (0x%x)", len, i, reinterpret_cast<std::vector<UInt32>*>(v)->back(), reinterpret_cast<std::vector<UInt32>*>(v)->back()));
-					}
-					break;
-				}
-				break;
-			}
-
-			case 's': {
-				assert(len == 0);
-
-				// read the string length
-				UInt8 buffer[128];
-				read(stream, buffer, 4);
-				UInt32 len = (static_cast<UInt32>(buffer[0]) << 24) |
-							 (static_cast<UInt32>(buffer[1]) << 16) |
-							 (static_cast<UInt32>(buffer[2]) <<  8) |
-							  static_cast<UInt32>(buffer[3]);
-
-				// use a fixed size buffer if its big enough
-				const bool useFixed = (len <= sizeof(buffer));
-
-				// allocate a buffer to read the data
-				UInt8* sBuffer = buffer;
-				if (!useFixed) {
-					sBuffer = new UInt8[len];
-				}
-
-				// read the data
-				try {
-					read(stream, sBuffer, len);
-				}
-				catch (...) {
-					if (!useFixed) {
-						delete[] sBuffer;
-					}
-					throw;
-				}
-				LOG((CLOG_DEBUG2 "readf: read %d byte string: %.*s", len, len, sBuffer));
-
-				// save the data
-				CString* dst = va_arg(args, CString*);
-				dst->assign((const char*)sBuffer, len);
-
-				// release the buffer
-				if (!useFixed) {
-					delete[] sBuffer;
-				}
-				break;
-			}
-
-			case '%':
-				assert(len == 0);
-				break;
-
-			default:
-				assert(0 && "invalid format specifier");
-			}
-
-			// next format character
-			++fmt;
-		}
-		else {
-			// read next character
-			char buffer[1];
-			read(stream, buffer, 1);
-
-			// verify match
-			if (buffer[0] != *fmt) {
-				LOG((CLOG_DEBUG2 "readf: format mismatch: %c vs %c", *fmt, buffer[0]));
-				throw XIOReadMismatch();
-			}
-
-			// next format character
-			++fmt;
-		}
-	}
-}
-
-UInt32
-CProtocolUtil::getLength(const char* fmt, va_list args)
-{
-	UInt32 n = 0;
-	while (*fmt) {
-		if (*fmt == '%') {
-			// format specifier.  determine argument size.
-			++fmt;
-			UInt32 len = eatLength(&fmt);
-			switch (*fmt) {
-			case 'i':
-				assert(len == 1 || len == 2 || len == 4);
-				(void)va_arg(args, UInt32);
-				break;
-
-			case 'I':
-				assert(len == 1 || len == 2 || len == 4);
-				switch (len) {
-				case 1:
-					len = (UInt32)(va_arg(args, std::vector<UInt8>*))->size() + 4;
-					break;
-
-				case 2:
-					len = 2 * (UInt32)(va_arg(args, std::vector<UInt16>*))->size() + 4;
-					break;
-
-				case 4:
-					len = 4 * (UInt32)(va_arg(args, std::vector<UInt32>*))->size() + 4;
-					break;
-				}
-				break;
-
-			case 's':
-				assert(len == 0);
-				len = (UInt32)(va_arg(args, CString*))->size() + 4;
-				(void)va_arg(args, UInt8*);
-				break;
-
-			case 'S':
-				assert(len == 0);
-				len = va_arg(args, UInt32) + 4;
-				(void)va_arg(args, UInt8*);
-				break;
-
-			case '%':
-				assert(len == 0);
-				len = 1;
-				break;
-
-			default:
-				assert(0 && "invalid format specifier");
-			}
-
-			// accumulate size
-			n += len;
-			++fmt;
-		}
-		else {
-			// regular character
-			++n;
-			++fmt;
-		}
-	}
-	return n;
-}
-
-void
-CProtocolUtil::writef(void* buffer, const char* fmt, va_list args)
-{
-	UInt8* dst = reinterpret_cast<UInt8*>(buffer);
-
-	while (*fmt) {
-		if (*fmt == '%') {
-			// format specifier.  determine argument size.
-			++fmt;
-			UInt32 len = eatLength(&fmt);
-			switch (*fmt) {
-			case 'i': {
-				const UInt32 v = va_arg(args, UInt32);
-				switch (len) {
-				case 1:
-					// 1 byte integer
-					*dst++ = static_cast<UInt8>(v & 0xff);
-					break;
-
-				case 2:
-					// 2 byte integer
-					*dst++ = static_cast<UInt8>((v >> 8) & 0xff);
-					*dst++ = static_cast<UInt8>( v       & 0xff);
-					break;
-
-				case 4:
-					// 4 byte integer
-					*dst++ = static_cast<UInt8>((v >> 24) & 0xff);
-					*dst++ = static_cast<UInt8>((v >> 16) & 0xff);
-					*dst++ = static_cast<UInt8>((v >>  8) & 0xff);
-					*dst++ = static_cast<UInt8>( v        & 0xff);
-					break;
-
-				default:
-					assert(0 && "invalid integer format length");
-					return;
-				}
-				break;
-			}
-
-			case 'I': {
-				switch (len) {
-				case 1: {
-					// 1 byte integers
-					const std::vector<UInt8>* list =
-						va_arg(args, const std::vector<UInt8>*);
-					const UInt32 n = (UInt32)list->size();
-					*dst++ = static_cast<UInt8>((n >> 24) & 0xff);
-					*dst++ = static_cast<UInt8>((n >> 16) & 0xff);
-					*dst++ = static_cast<UInt8>((n >>  8) & 0xff);
-					*dst++ = static_cast<UInt8>( n        & 0xff);
-					for (UInt32 i = 0; i < n; ++i) {
-						*dst++ = (*list)[i];
-					}
-					break;
-				}
-
-				case 2: {
-					// 2 byte integers
-					const std::vector<UInt16>* list =
-						va_arg(args, const std::vector<UInt16>*);
-					const UInt32 n = (UInt32)list->size();
-					*dst++ = static_cast<UInt8>((n >> 24) & 0xff);
-					*dst++ = static_cast<UInt8>((n >> 16) & 0xff);
-					*dst++ = static_cast<UInt8>((n >>  8) & 0xff);
-					*dst++ = static_cast<UInt8>( n        & 0xff);
-					for (UInt32 i = 0; i < n; ++i) {
-						const UInt16 v = (*list)[i];
-						*dst++ = static_cast<UInt8>((v >> 8) & 0xff);
-						*dst++ = static_cast<UInt8>( v       & 0xff);
-					}
-					break;
-				}
-
-				case 4: {
-					// 4 byte integers
-					const std::vector<UInt32>* list =
-						va_arg(args, const std::vector<UInt32>*);
-					const UInt32 n = (UInt32)list->size();
-					*dst++ = static_cast<UInt8>((n >> 24) & 0xff);
-					*dst++ = static_cast<UInt8>((n >> 16) & 0xff);
-					*dst++ = static_cast<UInt8>((n >>  8) & 0xff);
-					*dst++ = static_cast<UInt8>( n        & 0xff);
-					for (UInt32 i = 0; i < n; ++i) {
-						const UInt32 v = (*list)[i];
-						*dst++ = static_cast<UInt8>((v >> 24) & 0xff);
-						*dst++ = static_cast<UInt8>((v >> 16) & 0xff);
-						*dst++ = static_cast<UInt8>((v >>  8) & 0xff);
-						*dst++ = static_cast<UInt8>( v        & 0xff);
-					}
-					break;
-				}
-
-				default:
-					assert(0 && "invalid integer vector format length");
-					return;
-				}
-				break;
-			}
-
-			case 's': {
-				assert(len == 0);
-				const CString* src = va_arg(args, CString*);
-				const UInt32 len = (src != NULL) ? (UInt32)src->size() : 0;
-				*dst++ = static_cast<UInt8>((len >> 24) & 0xff);
-				*dst++ = static_cast<UInt8>((len >> 16) & 0xff);
-				*dst++ = static_cast<UInt8>((len >>  8) & 0xff);
-				*dst++ = static_cast<UInt8>( len        & 0xff);
-				if (len != 0) {
-					memcpy(dst, src->data(), len);
-					dst += len;
-				}
-				break;
-			}
-
-			case 'S': {
-				assert(len == 0);
-				const UInt32 len = va_arg(args, UInt32);
-				const UInt8* src = va_arg(args, UInt8*);
-				*dst++ = static_cast<UInt8>((len >> 24) & 0xff);
-				*dst++ = static_cast<UInt8>((len >> 16) & 0xff);
-				*dst++ = static_cast<UInt8>((len >>  8) & 0xff);
-				*dst++ = static_cast<UInt8>( len        & 0xff);
-				memcpy(dst, src, len);
-				dst += len;
-				break;
-			}
-
-			case '%':
-				assert(len == 0);
-				*dst++ = '%';
-				break;
-
-			default:
-				assert(0 && "invalid format specifier");
-			}
-
-			// next format character
-			++fmt;
-		}
-		else {
-			// copy regular character
-			*dst++ = *fmt++;
-		}
-	}
-}
-
-UInt32
-CProtocolUtil::eatLength(const char** pfmt)
-{
-	const char* fmt = *pfmt;
-	UInt32 n = 0;
-	for (;;) {
-		UInt32 d;
-		switch (*fmt) {
-		case '0': d = 0; break;
-		case '1': d = 1; break;
-		case '2': d = 2; break;
-		case '3': d = 3; break;
-		case '4': d = 4; break;
-		case '5': d = 5; break;
-		case '6': d = 6; break;
-		case '7': d = 7; break;
-		case '8': d = 8; break;
-		case '9': d = 9; break;
-		default: *pfmt = fmt; return n;
-		}
-		n = 10 * n + d;
-		++fmt;
-	}
-}
-
-void
-CProtocolUtil::read(IStream* stream, void* vbuffer, UInt32 count)
-{
-	assert(stream != NULL);
-	assert(vbuffer != NULL);
-
-	UInt8* buffer = reinterpret_cast<UInt8*>(vbuffer);
-	while (count > 0) {
-		// read more
-		UInt32 n = stream->read(buffer, count);
-
-		// bail if stream has hungup
-		if (n == 0) {
-			LOG((CLOG_DEBUG2 "unexpected disconnect in readf(), %d bytes left", count));
-			throw XIOEndOfStream();
-		}
-
-		// prepare for next read
-		buffer += n;
-		count  -= n;
-	}
-}
-
-
-//
-// XIOReadMismatch
-//
-
-CString
-XIOReadMismatch::getWhat() const throw()
-{
-	return format("XIOReadMismatch", "CProtocolUtil::readf() mismatch");
-}
diff --git a/src/lib/synergy/CProtocolUtil.h b/src/lib/synergy/CProtocolUtil.h
deleted file mode 100644
index 1d5494fd4..000000000
--- a/src/lib/synergy/CProtocolUtil.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CPROTOCOLUTIL_H
-#define CPROTOCOLUTIL_H
-
-#include "BasicTypes.h"
-#include "XIO.h"
-#include <stdarg.h>
-
-class IStream;
-
-//! Synergy protocol utilities
-/*!
-This class provides various functions for implementing the synergy
-protocol.
-*/
-class CProtocolUtil {
-public:
-	//! Write formatted data
-	/*!
-	Write formatted binary data to a stream.  \c fmt consists of
-	regular characters and format specifiers.  Format specifiers
-	begin with \%.  All characters not part of a format specifier
-	are regular and are transmitted unchanged.
-	
-	Format specifiers are:
-	- \%\%   -- literal `\%'
-	- \%1i  -- converts integer argument to 1 byte integer
-	- \%2i  -- converts integer argument to 2 byte integer in NBO
-	- \%4i  -- converts integer argument to 4 byte integer in NBO
-	- \%1I  -- converts std::vector<UInt8>* to 1 byte integers
-	- \%2I  -- converts std::vector<UInt16>* to 2 byte integers in NBO
-	- \%4I  -- converts std::vector<UInt32>* to 4 byte integers in NBO
-	- \%s   -- converts CString* to stream of bytes
-	- \%S   -- converts integer N and const UInt8* to stream of N bytes
-	*/
-	static void			writef(IStream*,
-							const char* fmt, ...);
-
-	//! Read formatted data
-	/*!
-	Read formatted binary data from a buffer.  This performs the
-	reverse operation of writef().  Returns true if the entire
-	format was successfully parsed, false otherwise.
-	
-	Format specifiers are:
-	- \%\%   -- read (and discard) a literal `\%'
-	- \%1i  -- reads a 1 byte integer; argument is a SInt32* or UInt32*
-	- \%2i  -- reads an NBO 2 byte integer;  arg is SInt32* or UInt32*
-	- \%4i  -- reads an NBO 4 byte integer;  arg is SInt32* or UInt32*
-	- \%1I  -- reads 1 byte integers;  arg is std::vector<UInt8>*
-	- \%2I  -- reads NBO 2 byte integers;  arg is std::vector<UInt16>*
-	- \%4I  -- reads NBO 4 byte integers;  arg is std::vector<UInt32>*
-	- \%s   -- reads bytes;  argument must be a CString*, \b not a char*
-	*/
-	static bool			readf(IStream*,
-							const char* fmt, ...);
-
-private:
-	static void			vwritef(IStream*,
-							const char* fmt, UInt32 size, va_list);
-	static void			vreadf(IStream*,
-							const char* fmt, va_list);
-
-	static UInt32		getLength(const char* fmt, va_list);
-	static void			writef(void*, const char* fmt, va_list);
-	static UInt32		eatLength(const char** fmt);
-	static void			read(IStream*, void*, UInt32);
-};
-
-//! Mismatched read exception
-/*!
-Thrown by CProtocolUtil::readf() when the data being read does not
-match the format.
-*/
-class XIOReadMismatch : public XIO {
-public:
-	// XBase overrides
-	virtual CString		getWhat() const throw();
-};
-
-#endif
-
diff --git a/src/lib/synergy/CScreen.cpp b/src/lib/synergy/CScreen.cpp
deleted file mode 100644
index d5f037156..000000000
--- a/src/lib/synergy/CScreen.cpp
+++ /dev/null
@@ -1,491 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CScreen.h"
-#include "IPlatformScreen.h"
-#include "ProtocolTypes.h"
-#include "CLog.h"
-#include "IEventQueue.h"
-
-//
-// CScreen
-//
-
-CScreen::CScreen(IPlatformScreen* platformScreen) :
-	m_screen(platformScreen),
-	m_isPrimary(platformScreen->isPrimary()),
-	m_enabled(false),
-	m_entered(m_isPrimary),
-	m_screenSaverSync(true),
-	m_fakeInput(false)
-{
-	assert(m_screen != NULL);
-
-	// reset options
-	resetOptions();
-
-	LOG((CLOG_DEBUG "opened display"));
-}
-
-CScreen::~CScreen()
-{
-	if (m_enabled) {
-		disable();
-	}
-	assert(!m_enabled);
-	assert(m_entered == m_isPrimary);
-	delete m_screen;
-	LOG((CLOG_DEBUG "closed display"));
-}
-
-void
-CScreen::enable()
-{
-	assert(!m_enabled);
-
-	m_screen->updateKeyMap();
-	m_screen->updateKeyState();
-	m_screen->enable();
-	if (m_isPrimary) {
-		enablePrimary();
-	}
-	else {
-		enableSecondary();
-	}
-
-	// note activation
-	m_enabled = true;
-}
-
-void
-CScreen::disable()
-{
-	assert(m_enabled);
-
-	if (!m_isPrimary && m_entered) {
-		leave();
-	}
-	else if (m_isPrimary && !m_entered) {
-		enter(0);
-	}
-	m_screen->disable();
-	if (m_isPrimary) {
-		disablePrimary();
-	}
-	else {
-		disableSecondary();
-	}
-
-	// note deactivation
-	m_enabled = false;
-}
-
-void
-CScreen::enter(KeyModifierMask toggleMask)
-{
-	assert(m_entered == false);
-	LOG((CLOG_INFO "entering screen"));
-
-	// now on screen
-	m_entered = true;
-
-	m_screen->enter();
-	if (m_isPrimary) {
-		enterPrimary();
-	}
-	else {
-		enterSecondary(toggleMask);
-	}
-}
-
-bool
-CScreen::leave()
-{
-	assert(m_entered == true);
-	LOG((CLOG_INFO "leaving screen"));
-
-	if (!m_screen->leave()) {
-		return false;
-	}
-	if (m_isPrimary) {
-		leavePrimary();
-	}
-	else {
-		leaveSecondary();
-	}
-
-	// make sure our idea of clipboard ownership is correct
-	m_screen->checkClipboards();
-
-	// now not on screen
-	m_entered = false;
-
-	return true;
-}
-
-void
-CScreen::reconfigure(UInt32 activeSides)
-{
-	assert(m_isPrimary);
-	m_screen->reconfigure(activeSides);
-}
-
-void
-CScreen::warpCursor(SInt32 x, SInt32 y)
-{
-	assert(m_isPrimary);
-	m_screen->warpCursor(x, y);
-}
-
-void
-CScreen::setClipboard(ClipboardID id, const IClipboard* clipboard)
-{
-	m_screen->setClipboard(id, clipboard);
-}
-
-void
-CScreen::grabClipboard(ClipboardID id)
-{
-	m_screen->setClipboard(id, NULL);
-}
-
-void
-CScreen::screensaver(bool activate)
-{
-	if (!m_isPrimary) {
-		// activate/deactivation screen saver iff synchronization enabled
-		if (m_screenSaverSync) {
-			m_screen->screensaver(activate);
-		}
-	}
-}
-
-void
-CScreen::keyDown(KeyID id, KeyModifierMask mask, KeyButton button)
-{
-	assert(!m_isPrimary || m_fakeInput);
-
-	// check for ctrl+alt+del emulation
-	if (id == kKeyDelete &&
-		(mask & (KeyModifierControl | KeyModifierAlt)) ==
-				(KeyModifierControl | KeyModifierAlt)) {
-		LOG((CLOG_DEBUG "emulating ctrl+alt+del press"));
-		if (m_screen->fakeCtrlAltDel()) {
-			return;
-		}
-	}
-	m_screen->fakeKeyDown(id, mask, button);
-}
-
-void
-CScreen::keyRepeat(KeyID id,
-				KeyModifierMask mask, SInt32 count, KeyButton button)
-{
-	assert(!m_isPrimary);
-	m_screen->fakeKeyRepeat(id, mask, count, button);
-}
-
-void
-CScreen::keyUp(KeyID, KeyModifierMask, KeyButton button)
-{
-	assert(!m_isPrimary || m_fakeInput);
-	m_screen->fakeKeyUp(button);
-}
-
-void
-CScreen::mouseDown(ButtonID button)
-{
-	assert(!m_isPrimary);
-	m_screen->fakeMouseButton(button, true);
-}
-
-void
-CScreen::mouseUp(ButtonID button)
-{
-	assert(!m_isPrimary);
-	m_screen->fakeMouseButton(button, false);
-}
-
-void
-CScreen::mouseMove(SInt32 x, SInt32 y)
-{
-	assert(!m_isPrimary);
-	m_screen->fakeMouseMove(x, y);
-}
-
-void
-CScreen::mouseRelativeMove(SInt32 dx, SInt32 dy)
-{
-	assert(!m_isPrimary);
-	m_screen->fakeMouseRelativeMove(dx, dy);
-}
-
-void
-CScreen::mouseWheel(SInt32 xDelta, SInt32 yDelta)
-{
-	assert(!m_isPrimary);
-	m_screen->fakeMouseWheel(xDelta, yDelta);
-}
-
-void
-CScreen::resetOptions()
-{
-	// reset options
-	m_halfDuplex = 0;
-
-	// if screen saver synchronization was off then turn it on since
-	// that's the default option state.
-	if (!m_screenSaverSync) {
-		m_screenSaverSync = true;
-		if (!m_isPrimary) {
-			m_screen->openScreensaver(false);
-		}
-	}
-
-	// let screen handle its own options
-	m_screen->resetOptions();
-}
-
-void
-CScreen::setOptions(const COptionsList& options)
-{
-	// update options
-	bool oldScreenSaverSync = m_screenSaverSync;
-	for (UInt32 i = 0, n = (UInt32)options.size(); i < n; i += 2) {
-		if (options[i] == kOptionScreenSaverSync) {
-			m_screenSaverSync = (options[i + 1] != 0);
-			LOG((CLOG_DEBUG1 "screen saver synchronization %s", m_screenSaverSync ? "on" : "off"));
-		}
-		else if (options[i] == kOptionHalfDuplexCapsLock) {
-			if (options[i + 1] != 0) {
-				m_halfDuplex |=  KeyModifierCapsLock;
-			}
-			else {
-				m_halfDuplex &= ~KeyModifierCapsLock;
-			}
-			LOG((CLOG_DEBUG1 "half-duplex caps-lock %s", ((m_halfDuplex & KeyModifierCapsLock) != 0) ? "on" : "off"));
-		}
-		else if (options[i] == kOptionHalfDuplexNumLock) {
-			if (options[i + 1] != 0) {
-				m_halfDuplex |=  KeyModifierNumLock;
-			}
-			else {
-				m_halfDuplex &= ~KeyModifierNumLock;
-			}
-			LOG((CLOG_DEBUG1 "half-duplex num-lock %s", ((m_halfDuplex & KeyModifierNumLock) != 0) ? "on" : "off"));
-		}
-		else if (options[i] == kOptionHalfDuplexScrollLock) {
-			if (options[i + 1] != 0) {
-				m_halfDuplex |=  KeyModifierScrollLock;
-			}
-			else {
-				m_halfDuplex &= ~KeyModifierScrollLock;
-			}
-			LOG((CLOG_DEBUG1 "half-duplex scroll-lock %s", ((m_halfDuplex & KeyModifierScrollLock) != 0) ? "on" : "off"));
-		}
-	}
-
-	// update half-duplex options
-	m_screen->setHalfDuplexMask(m_halfDuplex);
-
-	// update screen saver synchronization
-	if (!m_isPrimary && oldScreenSaverSync != m_screenSaverSync) {
-		if (m_screenSaverSync) {
-			m_screen->openScreensaver(false);
-		}
-		else {
-			m_screen->closeScreensaver();
-		}
-	}
-
-	// let screen handle its own options
-	m_screen->setOptions(options);
-}
-
-void
-CScreen::setSequenceNumber(UInt32 seqNum)
-{
-	m_screen->setSequenceNumber(seqNum);
-}
-
-UInt32
-CScreen::registerHotKey(KeyID key, KeyModifierMask mask)
-{
-	return m_screen->registerHotKey(key, mask);
-}
-
-void
-CScreen::unregisterHotKey(UInt32 id)
-{
-	m_screen->unregisterHotKey(id);
-}
-
-void
-CScreen::fakeInputBegin()
-{
-	assert(!m_fakeInput);
-
-	m_fakeInput = true;
-	m_screen->fakeInputBegin();
-}
-
-void
-CScreen::fakeInputEnd()
-{
-	assert(m_fakeInput);
-
-	m_fakeInput = false;
-	m_screen->fakeInputEnd();
-}
-
-bool
-CScreen::isOnScreen() const
-{
-	return m_entered;
-}
-
-bool
-CScreen::isLockedToScreen() const
-{
-	// check for pressed mouse buttons
-	if (m_screen->isAnyMouseButtonDown()) {
-		LOG((CLOG_DEBUG "locked by mouse button"));
-		return true;
-	}
-
-	// not locked
-	return false;
-}
-
-SInt32
-CScreen::getJumpZoneSize() const
-{
-	if (!m_isPrimary) {
-		return 0;
-	}
-	else {
-		return m_screen->getJumpZoneSize();
-	}
-}
-
-void
-CScreen::getCursorCenter(SInt32& x, SInt32& y) const
-{
-	m_screen->getCursorCenter(x, y);
-}
-
-KeyModifierMask
-CScreen::getActiveModifiers() const
-{
-	return m_screen->getActiveModifiers();
-}
-
-KeyModifierMask
-CScreen::pollActiveModifiers() const
-{
-	return m_screen->pollActiveModifiers();
-}
-
-void*
-CScreen::getEventTarget() const
-{
-	return m_screen;
-}
-
-bool
-CScreen::getClipboard(ClipboardID id, IClipboard* clipboard) const
-{
-	return m_screen->getClipboard(id, clipboard);
-}
-
-void
-CScreen::getShape(SInt32& x, SInt32& y, SInt32& w, SInt32& h) const
-{
-	m_screen->getShape(x, y, w, h);
-}
-
-void
-CScreen::getCursorPos(SInt32& x, SInt32& y) const
-{
-	m_screen->getCursorPos(x, y);
-}
-
-void
-CScreen::enablePrimary()
-{
-	// get notified of screen saver activation/deactivation
-	m_screen->openScreensaver(true);
-
-	// claim screen changed size
-	EVENTQUEUE->addEvent(CEvent(getShapeChangedEvent(), getEventTarget()));
-}
-
-void
-CScreen::enableSecondary()
-{
-	// assume primary has all clipboards
-	for (ClipboardID id = 0; id < kClipboardEnd; ++id) {
-		grabClipboard(id);
-	}
-
-	// disable the screen saver if synchronization is enabled
-	if (m_screenSaverSync) {
-		m_screen->openScreensaver(false);
-	}
-}
-
-void
-CScreen::disablePrimary()
-{
-	// done with screen saver
-	m_screen->closeScreensaver();
-}
-
-void
-CScreen::disableSecondary()
-{
-	// done with screen saver
-	m_screen->closeScreensaver();
-}
-
-void
-CScreen::enterPrimary()
-{
-	// do nothing
-}
-
-void
-CScreen::enterSecondary(KeyModifierMask)
-{
-	// do nothing
-}
-
-void
-CScreen::leavePrimary()
-{
-	// we don't track keys while on the primary screen so update our
-	// idea of them now.  this is particularly to update the state of
-	// the toggle modifiers.
-	m_screen->updateKeyState();
-}
-
-void
-CScreen::leaveSecondary()
-{
-	// release any keys we think are still down
-	m_screen->fakeAllKeysUp();
-}
diff --git a/src/lib/synergy/CScreen.h b/src/lib/synergy/CScreen.h
deleted file mode 100644
index dce983eeb..000000000
--- a/src/lib/synergy/CScreen.h
+++ /dev/null
@@ -1,307 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CSCREEN_H
-#define CSCREEN_H
-
-#include "IScreen.h"
-#include "ClipboardTypes.h"
-#include "KeyTypes.h"
-#include "MouseTypes.h"
-#include "OptionTypes.h"
-
-class IClipboard;
-class IPlatformScreen;
-
-//! Platform independent screen
-/*!
-This is a platform independent screen.  It can work as either a
-primary or secondary screen.
-*/
-class CScreen : public IScreen {
-public:
-	CScreen(IPlatformScreen* platformScreen);
-	virtual ~CScreen();
-
-	//! @name manipulators
-	//@{
-
-	//! Activate screen
-	/*!
-	Activate the screen, preparing it to report system and user events.
-	For a secondary screen it also means disabling the screen saver if
-	synchronizing it and preparing to synthesize events.
-	*/
-	void				enable();
-
-	//! Deactivate screen
-	/*!
-	Undoes the operations in activate() and events are no longer
-	reported.  It also releases keys that are logically pressed.
-	*/
-	void				disable();
-
-	//! Enter screen
-	/*!
-	Called when the user navigates to this screen.  \p toggleMask has the
-	toggle keys that should be turned on on the secondary screen.
-	*/
-	void				enter(KeyModifierMask toggleMask);
-
-	//! Leave screen
-	/*!
-	Called when the user navigates off this screen.
-	*/
-	bool				leave();
-
-	//! Update configuration
-	/*!
-	This is called when the configuration has changed.  \c activeSides
-	is a bitmask of EDirectionMask indicating which sides of the
-	primary screen are linked to clients.
-	*/
-	void				reconfigure(UInt32 activeSides);
-
-	//! Warp cursor
-	/*!
-	Warps the cursor to the absolute coordinates \c x,y.  Also
-	discards input events up to and including the warp before
-	returning.
-	*/
-	void				warpCursor(SInt32 x, SInt32 y);
-
-	//! Set clipboard
-	/*!
-	Sets the system's clipboard contents.  This is usually called
-	soon after an enter().
-	*/
-	void				setClipboard(ClipboardID, const IClipboard*);
-
-	//! Grab clipboard
-	/*!
-	Grabs (i.e. take ownership of) the system clipboard.
-	*/
-	void				grabClipboard(ClipboardID);
-
-	//! Activate/deactivate screen saver
-	/*!
-	Forcibly activates the screen saver if \c activate is true otherwise
-	forcibly deactivates it.
-	*/
-	void				screensaver(bool activate);
-
-	//! Notify of key press
-	/*!
-	Synthesize key events to generate a press of key \c id.  If possible
-	match the given modifier mask.  The KeyButton identifies the physical
-	key on the server that generated this key down.  The client must
-	ensure that a key up or key repeat that uses the same KeyButton will
-	synthesize an up or repeat for the same client key synthesized by
-	keyDown().
-	*/
-	void				keyDown(KeyID id, KeyModifierMask, KeyButton);
-
-	//! Notify of key repeat
-	/*!
-	Synthesize key events to generate a press and release of key \c id
-	\c count times.  If possible match the given modifier mask.
-	*/
-	void				keyRepeat(KeyID id, KeyModifierMask,
-							SInt32 count, KeyButton);
-
-	//! Notify of key release
-	/*!
-	Synthesize key events to generate a release of key \c id.  If possible
-	match the given modifier mask.
-	*/
-	void				keyUp(KeyID id, KeyModifierMask, KeyButton);
-
-	//! Notify of mouse press
-	/*!
-	Synthesize mouse events to generate a press of mouse button \c id.
-	*/
-	void				mouseDown(ButtonID id);
-
-	//! Notify of mouse release
-	/*!
-	Synthesize mouse events to generate a release of mouse button \c id.
-	*/
-	void				mouseUp(ButtonID id);
-
-	//! Notify of mouse motion
-	/*!
-	Synthesize mouse events to generate mouse motion to the absolute
-	screen position \c xAbs,yAbs.
-	*/
-	void				mouseMove(SInt32 xAbs, SInt32 yAbs);
-
-	//! Notify of mouse motion
-	/*!
-	Synthesize mouse events to generate mouse motion by the relative
-	amount \c xRel,yRel.
-	*/
-	void				mouseRelativeMove(SInt32 xRel, SInt32 yRel);
-
-	//! Notify of mouse wheel motion
-	/*!
-	Synthesize mouse events to generate mouse wheel motion of \c xDelta
-	and \c yDelta.  Deltas are positive for motion away from the user or
-	to the right and negative for motion towards the user or to the left.
-	Each wheel click should generate a delta of +/-120.
-	*/
-	void				mouseWheel(SInt32 xDelta, SInt32 yDelta);
-
-	//! Notify of options changes
-	/*!
-	Resets all options to their default values.
-	*/
-	void				resetOptions();
-
-	//! Notify of options changes
-	/*!
-	Set options to given values.  Ignores unknown options and doesn't
-	modify options that aren't given in \c options.
-	*/
-	void				setOptions(const COptionsList& options);
-
-	//! Set clipboard sequence number
-	/*!
-	Sets the sequence number to use in subsequent clipboard events.
-	*/
-	void				setSequenceNumber(UInt32);
-
-	//! Register a system hotkey
-	/*!
-	Registers a system-wide hotkey for key \p key with modifiers \p mask.
-	Returns an id used to unregister the hotkey.
-	*/
-	UInt32				registerHotKey(KeyID key, KeyModifierMask mask);
-
-	//! Unregister a system hotkey
-	/*!
-	Unregisters a previously registered hot key.
-	*/
-	void				unregisterHotKey(UInt32 id);
-
-	//! Prepare to synthesize input on primary screen
-	/*!
-	Prepares the primary screen to receive synthesized input.  We do not
-	want to receive this synthesized input as user input so this method
-	ensures that we ignore it.  Calls to \c fakeInputBegin() may not be
-	nested.
-	*/
-	void				fakeInputBegin();
-
-	//! Done synthesizing input on primary screen
-	/*!
-	Undoes whatever \c fakeInputBegin() did.
-	*/
-	void				fakeInputEnd();
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Test if cursor on screen
-	/*!
-	Returns true iff the cursor is on the screen.
-	*/
-	bool				isOnScreen() const;
-
-	//! Get screen lock state
-	/*!
-	Returns true if there's any reason that the user should not be
-	allowed to leave the screen (usually because a button or key is
-	pressed).  If this method returns true it logs a message as to
-	why at the CLOG_DEBUG level.
-	*/
-	bool				isLockedToScreen() const;
-
-	//! Get jump zone size
-	/*!
-	Return the jump zone size, the size of the regions on the edges of
-	the screen that cause the cursor to jump to another screen.
-	*/
-	SInt32				getJumpZoneSize() const;
-
-	//! Get cursor center position
-	/*!
-	Return the cursor center position which is where we park the
-	cursor to compute cursor motion deltas and should be far from
-	the edges of the screen, typically the center.
-	*/
-	void				getCursorCenter(SInt32& x, SInt32& y) const;
-
-	//! Get the active modifiers
-	/*!
-	Returns the modifiers that are currently active according to our
-	shadowed state.
-	*/
-	KeyModifierMask		getActiveModifiers() const;
-
-	//! Get the active modifiers from OS
-	/*!
-	Returns the modifiers that are currently active according to the
-	operating system.
-	*/
-	KeyModifierMask		pollActiveModifiers() const;
-
-	//@}
-
-	// IScreen overrides
-	virtual void*		getEventTarget() const;
-	virtual bool		getClipboard(ClipboardID id, IClipboard*) const;
-	virtual void		getShape(SInt32& x, SInt32& y,
-							SInt32& width, SInt32& height) const;
-	virtual void		getCursorPos(SInt32& x, SInt32& y) const;
-
-protected:
-	void				enablePrimary();
-	void				enableSecondary();
-	void				disablePrimary();
-	void				disableSecondary();
-
-	void				enterPrimary();
-	void				enterSecondary(KeyModifierMask toggleMask);
-	void				leavePrimary();
-	void				leaveSecondary();
-
-private:
-	// our platform dependent screen
-	IPlatformScreen*	m_screen;
-
-	// true if screen is being used as a primary screen, false otherwise
-	bool				m_isPrimary;
-
-	// true if screen is enabled
-	bool				m_enabled;
-
-	// true if the cursor is on this screen
-	bool				m_entered;
-
-	// true if screen saver should be synchronized to server
-	bool				m_screenSaverSync;
-
-	// note toggle keys that toggles on up/down (false) or on
-	// transition (true)
-	KeyModifierMask		m_halfDuplex;
-
-	// true if we're faking input on a primary screen
-	bool				m_fakeInput;
-};
-
-#endif
diff --git a/src/lib/synergy/CServerApp.cpp b/src/lib/synergy/CServerApp.cpp
deleted file mode 100644
index 0c52b0756..000000000
--- a/src/lib/synergy/CServerApp.cpp
+++ /dev/null
@@ -1,896 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CServerApp.h"
-#include "CLog.h"
-#include "CArch.h"
-#include "XSocket.h"
-#include "Version.h"
-#include "IEventQueue.h"
-#include "CServer.h"
-#include "CClientListener.h"
-#include "CClientProxy.h"
-#include "TMethodEventJob.h"
-#include "CServerTaskBarReceiver.h"
-#include "CPrimaryClient.h"
-#include "CScreen.h"
-#include "CSocketMultiplexer.h"
-#include "CEventQueue.h"
-#include "LogOutputters.h"
-#include "CFunctionEventJob.h"
-
-#if SYSAPI_WIN32
-#include "CArchMiscWindows.h"
-#endif
-
-#if WINAPI_MSWINDOWS
-#include "CMSWindowsScreen.h"
-#elif WINAPI_XWINDOWS
-#include "CXWindowsScreen.h"
-#elif WINAPI_CARBON
-#include "COSXScreen.h"
-#endif
-
-#include <iostream>
-#include <stdio.h>
-#include <fstream>
-#include "XScreen.h"
-#include "CTCPSocketFactory.h"
-
-CEvent::Type CServerApp::s_reloadConfigEvent = CEvent::kUnknown;
-
-CServerApp::CServerApp(CreateTaskBarReceiverFunc createTaskBarReceiver) :
-CApp(createTaskBarReceiver, new CArgs()),
-s_server(NULL),
-s_forceReconnectEvent(CEvent::kUnknown),
-s_resetServerEvent(CEvent::kUnknown),
-s_serverState(kUninitialized),
-s_serverScreen(NULL),
-s_primaryClient(NULL),
-s_listener(NULL),
-s_timer(NULL)
-{
-}
-
-CServerApp::~CServerApp()
-{
-}
-
-CServerApp::CArgs::CArgs() :
-m_synergyAddress(NULL),
-m_config(NULL)
-{
-}
-
-CServerApp::CArgs::~CArgs()
-{
-}
-
-bool
-CServerApp::parseArg(const int& argc, const char* const* argv, int& i)
-{
-	if (CApp::parseArg(argc, argv, i)) {
-		// found common arg
-		return true;
-	}
-
-	else if (isArg(i, argc, argv, "-a", "--address", 1)) {
-		// save listen address
-		try {
-			*args().m_synergyAddress = CNetworkAddress(argv[i + 1],
-				kDefaultPort);
-			args().m_synergyAddress->resolve();
-		}
-		catch (XSocketAddress& e) {
-			LOG((CLOG_PRINT "%s: %s" BYE,
-				args().m_pname, e.what(), args().m_pname));
-			m_bye(kExitArgs);
-		}
-		++i;
-	}
-
-	else if (isArg(i, argc, argv, "-c", "--config", 1)) {
-		// save configuration file path
-		args().m_configFile = argv[++i];
-	}
-
-	else {
-		// option not supported here
-		return false;
-	}
-
-	// argument was valid
-	return true;
-}
-
-void
-CServerApp::parseArgs(int argc, const char* const* argv)
-{
-	// asserts values, sets defaults, and parses args
-	int i;
-	CApp::parseArgs(argc, argv, i);
-
-	// no non-option arguments are allowed
-	if (i != argc) {
-		LOG((CLOG_PRINT "%s: unrecognized option `%s'" BYE,
-			args().m_pname, argv[i], args().m_pname));
-		m_bye(kExitArgs);
-	}
-
-	// set log filter
-	if (!CLOG->setFilter(args().m_logFilter)) {
-		LOG((CLOG_PRINT "%s: unrecognized log level `%s'" BYE,
-			args().m_pname, args().m_logFilter, args().m_pname));
-		m_bye(kExitArgs);
-	}
-
-	// identify system
-	LOG((CLOG_INFO "%s Server on %s %s", kAppVersion, ARCH->getOSName().c_str(), ARCH->getPlatformName().c_str()));
-
-	loggingFilterWarning();
-}
-
-void
-CServerApp::help()
-{
-	// window api args (windows/x-windows/carbon)
-#if WINAPI_XWINDOWS
-#  define WINAPI_ARGS \
-	" [--display <display>] [--no-xinitthreads]"
-#  define WINAPI_INFO \
-	"      --display <display>  connect to the X server at <display>\n" \
-	"      --no-xinitthreads    do not call XInitThreads()\n"
-#else
-#  define WINAPI_ARGS
-#  define WINAPI_INFO
-#endif
-
-	char buffer[2000];
-	sprintf(
-		buffer,
-		"Usage: %s"
-		" [--address <address>]"
-		" [--config <pathname>]"
-		WINAPI_ARGS
-		HELP_SYS_ARGS
-		HELP_COMMON_ARGS
-		"\n\n"
-		"Start the synergy mouse/keyboard sharing server.\n"
-		"\n"
-		"  -a, --address <address>  listen for clients on the given address.\n"
-		"  -c, --config <pathname>  use the named configuration file instead.\n"
-		HELP_COMMON_INFO_1
-		WINAPI_INFO
-		HELP_SYS_INFO
-		HELP_COMMON_INFO_2
-		"\n"
-		"* marks defaults.\n"
-		"\n"
-		"The argument for --address is of the form: [<hostname>][:<port>].  The\n"
-		"hostname must be the address or hostname of an interface on the system.\n"
-		"The default is to listen on all interfaces.  The port overrides the\n"
-		"default port, %d.\n"
-		"\n"
-		"If no configuration file pathname is provided then the first of the\n"
-		"following to load successfully sets the configuration:\n"
-		"  %s\n"
-		"  %s\n",
-		args().m_pname, kDefaultPort,
-		ARCH->concatPath(ARCH->getUserDirectory(), USR_CONFIG_NAME).c_str(),
-		ARCH->concatPath(ARCH->getSystemDirectory(), SYS_CONFIG_NAME).c_str()
-	);
-
-	std::cout << buffer << std::endl;
-}
-
-void
-CServerApp::reloadSignalHandler(CArch::ESignal, void*)
-{
-	EVENTQUEUE->addEvent(CEvent(getReloadConfigEvent(),
-		IEventQueue::getSystemTarget()));
-}
-
-void
-CServerApp::reloadConfig(const CEvent&, void*)
-{
-	LOG((CLOG_DEBUG "reload configuration"));
-	if (loadConfig(args().m_configFile)) {
-		if (s_server != NULL) {
-			s_server->setConfig(*args().m_config);
-		}
-		LOG((CLOG_NOTE "reloaded configuration"));
-	}
-}
-
-void
-CServerApp::loadConfig()
-{
-	bool loaded = false;
-
-	// load the config file, if specified
-	if (!args().m_configFile.empty()) {
-		loaded = loadConfig(args().m_configFile);
-	}
-
-	// load the default configuration if no explicit file given
-	else {
-		// get the user's home directory
-		CString path = ARCH->getUserDirectory();
-		if (!path.empty()) {
-			// complete path
-			path = ARCH->concatPath(path, USR_CONFIG_NAME);
-
-			// now try loading the user's configuration
-			if (loadConfig(path)) {
-				loaded            = true;
-				args().m_configFile = path;
-			}
-		}
-		if (!loaded) {
-			// try the system-wide config file
-			path = ARCH->getSystemDirectory();
-			if (!path.empty()) {
-				path = ARCH->concatPath(path, SYS_CONFIG_NAME);
-				if (loadConfig(path)) {
-					loaded            = true;
-					args().m_configFile = path;
-				}
-			}
-		}
-	}
-
-	if (!loaded) {
-		LOG((CLOG_PRINT "%s: no configuration available", args().m_pname));
-		m_bye(kExitConfig);
-	}
-}
-
-bool
-CServerApp::loadConfig(const CString& pathname)
-{
-	try {
-		// load configuration
-		LOG((CLOG_DEBUG "opening configuration \"%s\"", pathname.c_str()));
-		std::ifstream configStream(pathname.c_str());
-		if (!configStream.is_open()) {
-			// report failure to open configuration as a debug message
-			// since we try several paths and we expect some to be
-			// missing.
-			LOG((CLOG_DEBUG "cannot open configuration \"%s\"",
-				pathname.c_str()));
-			return false;
-		}
-		configStream >> *args().m_config;
-		LOG((CLOG_DEBUG "configuration read successfully"));
-		return true;
-	}
-	catch (XConfigRead& e) {
-		// report error in configuration file
-		LOG((CLOG_ERR "cannot read configuration \"%s\": %s",
-			pathname.c_str(), e.what()));
-	}
-	return false;
-}
-
-CEvent::Type 
-CServerApp::getReloadConfigEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_reloadConfigEvent, "reloadConfig");
-}
-
-void 
-CServerApp::forceReconnect(const CEvent&, void*)
-{
-	if (s_server != NULL) {
-		s_server->disconnect();
-	}
-}
-
-CEvent::Type 
-CServerApp::getForceReconnectEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_forceReconnectEvent, "forceReconnect");
-}
-
-CEvent::Type
-CServerApp::getResetServerEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_resetServerEvent, "resetServer");
-}
-
-void 
-CServerApp::handleClientConnected(const CEvent&, void* vlistener)
-{
-	CClientListener* listener = reinterpret_cast<CClientListener*>(vlistener);
-	CClientProxy* client = listener->getNextClient();
-	if (client != NULL) {
-		s_server->adoptClient(client);
-		updateStatus();
-	}
-}
-
-void
-CServerApp::handleClientsDisconnected(const CEvent&, void*)
-{
-	EVENTQUEUE->addEvent(CEvent(CEvent::kQuit));
-}
-
-void
-CServerApp::closeServer(CServer* server)
-{
-	if (server == NULL) {
-		return;
-	}
-
-	// tell all clients to disconnect
-	server->disconnect();
-
-	// wait for clients to disconnect for up to timeout seconds
-	double timeout = 3.0;
-	CEventQueueTimer* timer = EVENTQUEUE->newOneShotTimer(timeout, NULL);
-	EVENTQUEUE->adoptHandler(CEvent::kTimer, timer,
-		new TMethodEventJob<CServerApp>(this, &CServerApp::handleClientsDisconnected));
-	EVENTQUEUE->adoptHandler(CServer::getDisconnectedEvent(), server,
-		new TMethodEventJob<CServerApp>(this, &CServerApp::handleClientsDisconnected));
-	CEvent event;
-	EVENTQUEUE->getEvent(event);
-	while (event.getType() != CEvent::kQuit) {
-		EVENTQUEUE->dispatchEvent(event);
-		CEvent::deleteData(event);
-		EVENTQUEUE->getEvent(event);
-	}
-	EVENTQUEUE->removeHandler(CEvent::kTimer, timer);
-	EVENTQUEUE->deleteTimer(timer);
-	EVENTQUEUE->removeHandler(CServer::getDisconnectedEvent(), server);
-
-	// done with server
-	delete server;
-}
-
-void 
-CServerApp::stopRetryTimer()
-{
-	if (s_timer != NULL) {
-		EVENTQUEUE->deleteTimer(s_timer);
-		EVENTQUEUE->removeHandler(CEvent::kTimer, NULL);
-		s_timer = NULL;
-	}
-}
-
-void
-CServerApp::updateStatus()
-{
-	updateStatus("");
-}
-
-void CServerApp::updateStatus( const CString& msg )
-{
-	if (m_taskBarReceiver)
-	{
-		m_taskBarReceiver->updateStatus(s_server, msg);
-	}
-}
-
-void 
-CServerApp::closeClientListener(CClientListener* listen)
-{
-	if (listen != NULL) {
-		EVENTQUEUE->removeHandler(CClientListener::getConnectedEvent(), listen);
-		delete listen;
-	}
-}
-
-void 
-CServerApp::stopServer()
-{
-	if (s_serverState == kStarted) {
-		closeClientListener(s_listener);
-		closeServer(s_server);
-		s_server      = NULL;
-		s_listener    = NULL;
-		s_serverState = kInitialized;
-	}
-	else if (s_serverState == kStarting) {
-		stopRetryTimer();
-		s_serverState = kInitialized;
-	}
-	assert(s_server == NULL);
-	assert(s_listener == NULL);
-}
-
-void
-CServerApp::closePrimaryClient(CPrimaryClient* primaryClient)
-{
-	delete primaryClient;
-}
-
-void 
-CServerApp::closeServerScreen(CScreen* screen)
-{
-	if (screen != NULL) {
-		EVENTQUEUE->removeHandler(IScreen::getErrorEvent(),
-			screen->getEventTarget());
-		EVENTQUEUE->removeHandler(IScreen::getSuspendEvent(),
-			screen->getEventTarget());
-		EVENTQUEUE->removeHandler(IScreen::getResumeEvent(),
-			screen->getEventTarget());
-		delete screen;
-	}
-}
-
-void CServerApp::cleanupServer()
-{
-	stopServer();
-	if (s_serverState == kInitialized) {
-		closePrimaryClient(s_primaryClient);
-		closeServerScreen(s_serverScreen);
-		s_primaryClient = NULL;
-		s_serverScreen  = NULL;
-		s_serverState   = kUninitialized;
-	}
-	else if (s_serverState == kInitializing ||
-		s_serverState == kInitializingToStart) {
-			stopRetryTimer();
-			s_serverState = kUninitialized;
-	}
-	assert(s_primaryClient == NULL);
-	assert(s_serverScreen == NULL);
-	assert(s_serverState == kUninitialized);
-}
-
-void
-CServerApp::retryHandler(const CEvent&, void*)
-{
-	// discard old timer
-	assert(s_timer != NULL);
-	stopRetryTimer();
-
-	// try initializing/starting the server again
-	switch (s_serverState) {
-	case kUninitialized:
-	case kInitialized:
-	case kStarted:
-		assert(0 && "bad internal server state");
-		break;
-
-	case kInitializing:
-		LOG((CLOG_DEBUG1 "retry server initialization"));
-		s_serverState = kUninitialized;
-		if (!initServer()) {
-			EVENTQUEUE->addEvent(CEvent(CEvent::kQuit));
-		}
-		break;
-
-	case kInitializingToStart:
-		LOG((CLOG_DEBUG1 "retry server initialization"));
-		s_serverState = kUninitialized;
-		if (!initServer()) {
-			EVENTQUEUE->addEvent(CEvent(CEvent::kQuit));
-		}
-		else if (s_serverState == kInitialized) {
-			LOG((CLOG_DEBUG1 "starting server"));
-			if (!startServer()) {
-				EVENTQUEUE->addEvent(CEvent(CEvent::kQuit));
-			}
-		}
-		break;
-
-	case kStarting:
-		LOG((CLOG_DEBUG1 "retry starting server"));
-		s_serverState = kInitialized;
-		if (!startServer()) {
-			EVENTQUEUE->addEvent(CEvent(CEvent::kQuit));
-		}
-		break;
-	}
-}
-
-bool CServerApp::initServer()
-{
-	// skip if already initialized or initializing
-	if (s_serverState != kUninitialized) {
-		return true;
-	}
-
-	double retryTime;
-	CScreen* serverScreen         = NULL;
-	CPrimaryClient* primaryClient = NULL;
-	try {
-		CString name    = args().m_config->getCanonicalName(args().m_name);
-		serverScreen    = openServerScreen();
-		primaryClient   = openPrimaryClient(name, serverScreen);
-		s_serverScreen  = serverScreen;
-		s_primaryClient = primaryClient;
-		s_serverState   = kInitialized;
-		updateStatus();
-		return true;
-	}
-	catch (XScreenUnavailable& e) {
-		LOG((CLOG_WARN "cannot open primary screen: %s", e.what()));
-		closePrimaryClient(primaryClient);
-		closeServerScreen(serverScreen);
-		updateStatus(CString("cannot open primary screen: ") + e.what());
-		retryTime = e.getRetryTime();
-	}
-	catch (XScreenOpenFailure& e) {
-		LOG((CLOG_CRIT "cannot open primary screen: %s", e.what()));
-		closePrimaryClient(primaryClient);
-		closeServerScreen(serverScreen);
-		return false;
-	}
-	catch (XBase& e) {
-		LOG((CLOG_CRIT "failed to start server: %s", e.what()));
-		closePrimaryClient(primaryClient);
-		closeServerScreen(serverScreen);
-		return false;
-	}
-
-	if (args().m_restartable) {
-		// install a timer and handler to retry later
-		assert(s_timer == NULL);
-		LOG((CLOG_DEBUG "retry in %.0f seconds", retryTime));
-		s_timer = EVENTQUEUE->newOneShotTimer(retryTime, NULL);
-		EVENTQUEUE->adoptHandler(CEvent::kTimer, s_timer,
-			new TMethodEventJob<CServerApp>(this, &CServerApp::retryHandler));
-		s_serverState = kInitializing;
-		return true;
-	}
-	else {
-		// don't try again
-		return false;
-	}
-}
-
-CScreen* CServerApp::openServerScreen()
-{
-	CScreen* screen = createScreen();
-	EVENTQUEUE->adoptHandler(IScreen::getErrorEvent(),
-		screen->getEventTarget(),
-		new TMethodEventJob<CServerApp>(
-		this, &CServerApp::handleScreenError));
-	EVENTQUEUE->adoptHandler(IScreen::getSuspendEvent(),
-		screen->getEventTarget(),
-		new TMethodEventJob<CServerApp>(
-		this, &CServerApp::handleSuspend));
-	EVENTQUEUE->adoptHandler(IScreen::getResumeEvent(),
-		screen->getEventTarget(),
-		new TMethodEventJob<CServerApp>(
-		this, &CServerApp::handleResume));
-	return screen;
-}
-
-bool 
-CServerApp::startServer()
-{
-	// skip if already started or starting
-	if (s_serverState == kStarting || s_serverState == kStarted) {
-		return true;
-	}
-
-	// initialize if necessary
-	if (s_serverState != kInitialized) {
-		if (!initServer()) {
-			// hard initialization failure
-			return false;
-		}
-		if (s_serverState == kInitializing) {
-			// not ready to start
-			s_serverState = kInitializingToStart;
-			return true;
-		}
-		assert(s_serverState == kInitialized);
-	}
-
-	double retryTime;
-	CClientListener* listener = NULL;
-	try {
-		listener   = openClientListener(args().m_config->getSynergyAddress());
-		s_server   = openServer(*args().m_config, s_primaryClient);
-		s_listener = listener;
-		updateStatus();
-		LOG((CLOG_NOTE "started server"));
-		s_serverState = kStarted;
-		return true;
-	}
-	catch (XSocketAddressInUse& e) {
-		LOG((CLOG_WARN "cannot listen for clients: %s", e.what()));
-		closeClientListener(listener);
-		updateStatus(CString("cannot listen for clients: ") + e.what());
-		retryTime = 10.0;
-	}
-	catch (XBase& e) {
-		LOG((CLOG_CRIT "failed to start server: %s", e.what()));
-		closeClientListener(listener);
-		return false;
-	}
-
-	if (args().m_restartable) {
-		// install a timer and handler to retry later
-		assert(s_timer == NULL);
-		LOG((CLOG_DEBUG "retry in %.0f seconds", retryTime));
-		s_timer = EVENTQUEUE->newOneShotTimer(retryTime, NULL);
-		EVENTQUEUE->adoptHandler(CEvent::kTimer, s_timer,
-			new TMethodEventJob<CServerApp>(this, &CServerApp::retryHandler));
-		s_serverState = kStarting;
-		return true;
-	}
-	else {
-		// don't try again
-		return false;
-	}
-}
-
-CScreen* 
-CServerApp::createScreen()
-{
-#if WINAPI_MSWINDOWS
-	return new CScreen(new CMSWindowsScreen(true, args().m_noHooks));
-#elif WINAPI_XWINDOWS
-	return new CScreen(new CXWindowsScreen(
-		args().m_display, true, args().m_disableXInitThreads));
-#elif WINAPI_CARBON
-	return new CScreen(new COSXScreen(true));
-#endif
-}
-
-CPrimaryClient* 
-CServerApp::openPrimaryClient(const CString& name, CScreen* screen)
-{
-	LOG((CLOG_DEBUG1 "creating primary screen"));
-	return new CPrimaryClient(name, screen);
-
-}
-
-void
-CServerApp::handleScreenError(const CEvent&, void*)
-{
-	LOG((CLOG_CRIT "error on screen"));
-	EVENTQUEUE->addEvent(CEvent(CEvent::kQuit));
-}
-
-void 
-CServerApp::handleSuspend(const CEvent&, void*)
-{
-	if (!m_suspended) {
-		LOG((CLOG_INFO "suspend"));
-		stopServer();
-		m_suspended = true;
-	}
-}
-
-void 
-CServerApp::handleResume(const CEvent&, void*)
-{
-	if (m_suspended) {
-		LOG((CLOG_INFO "resume"));
-		startServer();
-		m_suspended = false;
-	}
-}
-
-CClientListener*
-CServerApp::openClientListener(const CNetworkAddress& address)
-{
-	CClientListener* listen =
-		new CClientListener(address, new CTCPSocketFactory, NULL);
-	EVENTQUEUE->adoptHandler(CClientListener::getConnectedEvent(), listen,
-		new TMethodEventJob<CServerApp>(
-		this, &CServerApp::handleClientConnected, listen));
-	return listen;
-}
-
-CServer* 
-CServerApp::openServer(const CConfig& config, CPrimaryClient* primaryClient)
-{
-	CServer* server = new CServer(config, primaryClient);
-
-	try {
-		EVENTQUEUE->adoptHandler(
-			CServer::getDisconnectedEvent(), server,
-			new TMethodEventJob<CServerApp>(this, &CServerApp::handleNoClients));
-
-	} catch (std::bad_alloc &ba) {
-		delete server;
-		throw ba;
-	}
-
-	return server;
-}
-
-void CServerApp::handleNoClients( const CEvent&, void* )
-{
-	updateStatus();
-}
-
-int CServerApp::mainLoop()
-{
-	// create socket multiplexer.  this must happen after daemonization
-	// on unix because threads evaporate across a fork().
-	CSocketMultiplexer multiplexer;
-
-	// create the event queue
-	CEventQueue eventQueue;
-
-	// if configuration has no screens then add this system
-	// as the default
-	if (args().m_config->begin() == args().m_config->end()) {
-		args().m_config->addScreen(args().m_name);
-	}
-
-	// set the contact address, if provided, in the config.
-	// otherwise, if the config doesn't have an address, use
-	// the default.
-	if (args().m_synergyAddress->isValid()) {
-		args().m_config->setSynergyAddress(*args().m_synergyAddress);
-	}
-	else if (!args().m_config->getSynergyAddress().isValid()) {
-		args().m_config->setSynergyAddress(CNetworkAddress(kDefaultPort));
-	}
-
-	// canonicalize the primary screen name
-	CString primaryName = args().m_config->getCanonicalName(args().m_name);
-	if (primaryName.empty()) {
-		LOG((CLOG_CRIT "unknown screen name `%s'", args().m_name.c_str()));
-		return kExitFailed;
-	}
-
-	// start server, etc
-	ARCH->util().startNode();
-
-	// handle hangup signal by reloading the server's configuration
-	ARCH->setSignalHandler(CArch::kHANGUP, &reloadSignalHandler, NULL);
-	EVENTQUEUE->adoptHandler(getReloadConfigEvent(),
-		IEventQueue::getSystemTarget(),
-		new TMethodEventJob<CServerApp>(this, &CServerApp::reloadConfig));
-
-	// handle force reconnect event by disconnecting clients.  they'll
-	// reconnect automatically.
-	EVENTQUEUE->adoptHandler(getForceReconnectEvent(),
-		IEventQueue::getSystemTarget(),
-		new TMethodEventJob<CServerApp>(this, &CServerApp::forceReconnect));
-
-	// to work around the sticky meta keys problem, we'll give users
-	// the option to reset the state of synergys
-	EVENTQUEUE->adoptHandler(getResetServerEvent(),
-		IEventQueue::getSystemTarget(),
-		new TMethodEventJob<CServerApp>(this, &CServerApp::resetServer));
-
-	// run event loop.  if startServer() failed we're supposed to retry
-	// later.  the timer installed by startServer() will take care of
-	// that.
-	CEvent event;
-	DAEMON_RUNNING(true);
-	EVENTQUEUE->getEvent(event);
-	while (event.getType() != CEvent::kQuit) {
-		EVENTQUEUE->dispatchEvent(event);
-		CEvent::deleteData(event);
-		EVENTQUEUE->getEvent(event);
-	}
-	DAEMON_RUNNING(false);
-
-	// close down
-	LOG((CLOG_DEBUG1 "stopping server"));
-	EVENTQUEUE->removeHandler(getForceReconnectEvent(),
-		IEventQueue::getSystemTarget());
-	EVENTQUEUE->removeHandler(getReloadConfigEvent(),
-		IEventQueue::getSystemTarget());
-	cleanupServer();
-	updateStatus();
-	LOG((CLOG_NOTE "stopped server"));
-
-	return kExitSuccess;
-}
-
-void CServerApp::resetServer(const CEvent&, void*)
-{
-	LOG((CLOG_DEBUG1 "resetting server"));
-	stopServer();
-	cleanupServer();
-	startServer();
-}
-
-int 
-CServerApp::runInner(int argc, char** argv, ILogOutputter* outputter, StartupFunc startup)
-{
-	// general initialization
-	args().m_synergyAddress = new CNetworkAddress;
-	args().m_config         = new CConfig;
-	args().m_pname          = ARCH->getBasename(argv[0]);
-
-	// install caller's output filter
-	if (outputter != NULL) {
-		CLOG->insert(outputter);
-	}
-
-	// run
-	int result = startup(argc, argv);
-
-	if (m_taskBarReceiver)
-	{
-		// done with task bar receiver
-		delete m_taskBarReceiver;
-	}
-
-	delete args().m_config;
-	delete args().m_synergyAddress;
-	return result;
-}
-
-int daemonMainLoopStatic(int argc, const char** argv) {
-	return CServerApp::instance().daemonMainLoop(argc, argv);
-}
-
-int 
-CServerApp::standardStartup(int argc, char** argv)
-{
-	initApp(argc, argv);
-
-	// daemonize if requested
-	if (args().m_daemon) {
-		return ARCH->daemonize(daemonName(), daemonMainLoopStatic);
-	}
-	else {
-		return mainLoop();
-	}
-}
-
-int 
-CServerApp::foregroundStartup(int argc, char** argv)
-{
-	initApp(argc, argv);
-
-	// never daemonize
-	return mainLoop();
-}
-
-static
-int 
-mainLoopStatic() 
-{
-	return CServerApp::instance().mainLoop();
-}
-
-const char* 
-CServerApp::daemonName() const
-{
-#if SYSAPI_WIN32
-	return "Synergy Server";
-#elif SYSAPI_UNIX
-	return "synergys";
-#endif
-}
-
-const char* 
-CServerApp::daemonInfo() const
-{
-#if SYSAPI_WIN32
-	return "Shares this computers mouse and keyboard with other computers.";
-#elif SYSAPI_UNIX
-	return "";
-#endif
-}
-
-void
-CServerApp::startNode()
-{
-	// start the server.  if this return false then we've failed and
-	// we shouldn't retry.
-	LOG((CLOG_DEBUG1 "starting server"));
-	if (!startServer()) {
-		m_bye(kExitFailed);
-	}
-}
diff --git a/src/lib/synergy/CServerApp.h b/src/lib/synergy/CServerApp.h
deleted file mode 100644
index cd187d0fe..000000000
--- a/src/lib/synergy/CServerApp.h
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#pragma once
-
-#include "CApp.h"
-#include "CString.h"
-#include "CConfig.h"
-#include "CNetworkAddress.h"
-#include "CArch.h"
-#include "IArchMultithread.h"
-
-enum EServerState {
-	kUninitialized,
-	kInitializing,
-	kInitializingToStart,
-	kInitialized,
-	kStarting,
-	kStarted
-};
-
-class CServer;
-class CScreen;
-class CClientListener;
-class CEventQueueTimer;
-class ILogOutputter;
-
-class CServerApp : public CApp {
-public:
-	class CArgs : public CApp::CArgsBase {
-	public:
-		CArgs();
-		~CArgs();
-
-	public:
-		CString	m_configFile;
-		CNetworkAddress* m_synergyAddress;
-		CConfig* m_config;
-	};
-
-	CServerApp(CreateTaskBarReceiverFunc createTaskBarReceiver);
-	virtual ~CServerApp();
-	
-	// Parse server specific command line arguments.
-	void parseArgs(int argc, const char* const* argv);
-
-	// Prints help specific to server.
-	void help();
-
-	// Returns arguments that are common and for server.
-	CArgs& args() const { return (CArgs&)argsBase(); }
-
-	const char* daemonName() const;
-	const char* daemonInfo() const;
-
-	// TODO: Document these functions.
-	static void reloadSignalHandler(CArch::ESignal, void*);
-	static CEvent::Type getReloadConfigEvent();
-
-	void reloadConfig(const CEvent&, void*);
-	void loadConfig();
-	bool loadConfig(const CString& pathname);
-	void forceReconnect(const CEvent&, void*);
-	CEvent::Type getForceReconnectEvent();
-	void resetServer(const CEvent&, void*);
-	CEvent::Type getResetServerEvent();
-	void handleClientConnected(const CEvent&, void* vlistener);
-	void handleClientsDisconnected(const CEvent&, void*);
-	void closeServer(CServer* server);
-	void stopRetryTimer();
-	void updateStatus();
-	void updateStatus(const CString& msg);
-	void closeClientListener(CClientListener* listen);
-	void stopServer();
-	void closePrimaryClient(CPrimaryClient* primaryClient);
-	void closeServerScreen(CScreen* screen);
-	void cleanupServer();
-	bool initServer();
-	void retryHandler(const CEvent&, void*);
-	CScreen* openServerScreen();
-	CScreen* createScreen();
-	CPrimaryClient* openPrimaryClient(const CString& name, CScreen* screen);
-	void handleScreenError(const CEvent&, void*);
-	void handleSuspend(const CEvent&, void*);
-	void handleResume(const CEvent&, void*);
-	CClientListener* openClientListener(const CNetworkAddress& address);
-	CServer* openServer(const CConfig& config, CPrimaryClient* primaryClient);
-	void handleNoClients(const CEvent&, void*);
-	bool startServer();
-	int mainLoop();
-	int runInner(int argc, char** argv, ILogOutputter* outputter, StartupFunc startup);
-	int standardStartup(int argc, char** argv);
-	int foregroundStartup(int argc, char** argv);
-	void startNode();
-
-	static CServerApp& instance() { return (CServerApp&)CApp::instance(); }
-
-	// TODO: change s_ to m_
-	CServer* s_server;
-	static CEvent::Type s_reloadConfigEvent;
-	CEvent::Type s_forceReconnectEvent;
-	CEvent::Type s_resetServerEvent;
-	EServerState s_serverState;
-	CScreen* s_serverScreen;
-	CPrimaryClient* s_primaryClient;
-	CClientListener* s_listener;
-	CEventQueueTimer* s_timer;
-
-private:
-	virtual bool parseArg(const int& argc, const char* const* argv, int& i);
-};
-
-// configuration file name
-#if SYSAPI_WIN32
-#define USR_CONFIG_NAME "synergy.sgc"
-#define SYS_CONFIG_NAME "synergy.sgc"
-#elif SYSAPI_UNIX
-#define USR_CONFIG_NAME ".synergy.conf"
-#define SYS_CONFIG_NAME "synergy.conf"
-#endif
diff --git a/src/lib/synergy/CServerTaskBarReceiver.cpp b/src/lib/synergy/CServerTaskBarReceiver.cpp
deleted file mode 100644
index ca19af735..000000000
--- a/src/lib/synergy/CServerTaskBarReceiver.cpp
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "CServerTaskBarReceiver.h"
-#include "CServer.h"
-#include "CLock.h"
-#include "CStringUtil.h"
-#include "IEventQueue.h"
-#include "CArch.h"
-#include "Version.h"
-
-//
-// CServerTaskBarReceiver
-//
-
-CServerTaskBarReceiver::CServerTaskBarReceiver() :
-	m_state(kNotRunning)
-{
-	// do nothing
-}
-
-CServerTaskBarReceiver::~CServerTaskBarReceiver()
-{
-	// do nothing
-}
-
-void
-CServerTaskBarReceiver::updateStatus(CServer* server, const CString& errorMsg)
-{
-	{
-		// update our status
-		m_errorMessage = errorMsg;
-		if (server == NULL) {
-			if (m_errorMessage.empty()) {
-				m_state = kNotRunning;
-			}
-			else {
-				m_state = kNotWorking;
-			}
-		}
-		else {
-			m_clients.clear();
-			server->getClients(m_clients);
-			if (m_clients.size() <= 1) {
-				m_state = kNotConnected;
-			}
-			else {
-				m_state = kConnected;
-			}
-		}
-
-		// let subclasses have a go
-		onStatusChanged(server);
-	}
-
-	// tell task bar
-	ARCH->updateReceiver(this);
-}
-
-CServerTaskBarReceiver::EState
-CServerTaskBarReceiver::getStatus() const
-{
-	return m_state;
-}
-
-const CString&
-CServerTaskBarReceiver::getErrorMessage() const
-{
-	return m_errorMessage;
-}
-
-const CServerTaskBarReceiver::CClients&
-CServerTaskBarReceiver::getClients() const
-{
-	return m_clients;
-}
-
-void
-CServerTaskBarReceiver::quit()
-{
-	EVENTQUEUE->addEvent(CEvent(CEvent::kQuit));
-}
-
-void
-CServerTaskBarReceiver::onStatusChanged(CServer*)
-{
-	// do nothing
-}
-
-void
-CServerTaskBarReceiver::lock() const
-{
-	// do nothing
-}
-
-void
-CServerTaskBarReceiver::unlock() const
-{
-	// do nothing
-}
-
-std::string
-CServerTaskBarReceiver::getToolTip() const
-{
-	switch (m_state) {
-	case kNotRunning:
-		return CStringUtil::print("%s:  Not running", kAppVersion);
-
-	case kNotWorking:
-		return CStringUtil::print("%s:  %s",
-								kAppVersion, m_errorMessage.c_str());
-						
-	case kNotConnected:
-		return CStringUtil::print("%s:  Waiting for clients", kAppVersion);
-
-	case kConnected:
-		return CStringUtil::print("%s:  Connected", kAppVersion);
-
-	default:
-		return "";
-	}
-}
-
-CEvent::Type
-CServerTaskBarReceiver::getReloadConfigEvent()
-{
-	return CServerApp::instance().getReloadConfigEvent();
-}
-
-CEvent::Type
-CServerTaskBarReceiver::getForceReconnectEvent()
-{
-	return CServerApp::instance().getForceReconnectEvent();
-}
-
-CEvent::Type
-CServerTaskBarReceiver::getResetServerEvent()
-{
-	return CServerApp::instance().getResetServerEvent();
-}
diff --git a/src/lib/synergy/CServerTaskBarReceiver.h b/src/lib/synergy/CServerTaskBarReceiver.h
deleted file mode 100644
index 9bfb5cc73..000000000
--- a/src/lib/synergy/CServerTaskBarReceiver.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CSERVERTASKBARRECEIVER_H
-#define CSERVERTASKBARRECEIVER_H
-
-#include "CString.h"
-#include "IArchTaskBarReceiver.h"
-#include "stdvector.h"
-#include "CEvent.h"
-#include "CServerApp.h"
-#include "CServer.h"
-
-//! Implementation of IArchTaskBarReceiver for the synergy server
-class CServerTaskBarReceiver : public IArchTaskBarReceiver {
-public:
-	CServerTaskBarReceiver();
-	virtual ~CServerTaskBarReceiver();
-
-	//! @name manipulators
-	//@{
-
-	//! Update status
-	/*!
-	Determine the status and query required information from the server.
-	*/
-	void				updateStatus(CServer*, const CString& errorMsg);
-
-	void updateStatus(INode* n, const CString& errorMsg) { updateStatus((CServer*)n, errorMsg); }
-
-	//@}
-
-	// IArchTaskBarReceiver overrides
-	virtual void		showStatus() = 0;
-	virtual void		runMenu(int x, int y) = 0;
-	virtual void		primaryAction() = 0;
-	virtual void		lock() const;
-	virtual void		unlock() const;
-	virtual const Icon	getIcon() const = 0;
-	virtual std::string	getToolTip() const;
-
-protected:
-	typedef std::vector<CString> CClients;
-	enum EState {
-		kNotRunning,
-		kNotWorking,
-		kNotConnected,
-		kConnected,
-		kMaxState
-	};
-
-	//! Get status
-	EState				getStatus() const;
-
-	//! Get error message
-	const CString&		getErrorMessage() const;
-
-	//! Get connected clients
-	const CClients&		getClients() const;
-
-	//! Quit app
-	/*!
-	Causes the application to quit gracefully
-	*/
-	void				quit();
-
-	//! Status change notification
-	/*!
-	Called when status changes.  The default implementation does
-	nothing.
-	*/
-	virtual void		onStatusChanged(CServer* server);
-
-protected:
-	CEvent::Type getReloadConfigEvent();
-	CEvent::Type getForceReconnectEvent();
-	CEvent::Type getResetServerEvent();
-
-private:
-	EState				m_state;
-	CString				m_errorMessage;
-	CClients			m_clients;
-};
-
-IArchTaskBarReceiver* createTaskBarReceiver(const CBufferedLogOutputter* logBuffer);
-
-#endif
diff --git a/src/lib/synergy/ClipboardTypes.h b/src/lib/synergy/ClipboardTypes.h
deleted file mode 100644
index 43ecf4080..000000000
--- a/src/lib/synergy/ClipboardTypes.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CLIPBOARDTYPES_H
-#define CLIPBOARDTYPES_H
-
-#include "BasicTypes.h"
-
-//! Clipboard ID
-/*!
-Type to hold a clipboard identifier.
-*/
-typedef UInt8			ClipboardID;
-
-//! @name Clipboard identifiers
-//@{
-// clipboard identifiers.  kClipboardClipboard is what is normally
-// considered the clipboard (e.g. the cut/copy/paste menu items
-// affect it).  kClipboardSelection is the selection on those
-// platforms that can treat the selection as a clipboard (e.g. X
-// windows).  clipboard identifiers must be sequential starting
-// at zero.
-static const ClipboardID	kClipboardClipboard = 0;
-static const ClipboardID	kClipboardSelection = 1;
-
-// the number of clipboards (i.e. one greater than the last clipboard id)
-static const ClipboardID	kClipboardEnd       = 2;
-//@}
-
-#endif
diff --git a/src/lib/synergy/Global.h b/src/lib/synergy/Global.h
deleted file mode 100644
index 6da57d613..000000000
--- a/src/lib/synergy/Global.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef GLOBAL_H
-#define GLOBAL_H
-
-// Makes everything public for unit tests
-#ifdef TEST_ENV
-#define protected public
-#define private public
-#endif
-
-#endif
-
diff --git a/src/lib/synergy/IClient.h b/src/lib/synergy/IClient.h
deleted file mode 100644
index 825d316d2..000000000
--- a/src/lib/synergy/IClient.h
+++ /dev/null
@@ -1,178 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef ICLIENT_H
-#define ICLIENT_H
-
-#include "IScreen.h"
-#include "ClipboardTypes.h"
-#include "KeyTypes.h"
-#include "MouseTypes.h"
-#include "OptionTypes.h"
-#include "CString.h"
-
-//! Client interface
-/*!
-This interface defines the methods necessary for the server to
-communicate with a client.
-*/
-class IClient : public IScreen {
-public:
-	//! @name manipulators
-	//@{
-
-	//! Enter screen
-	/*!
-	Enter the screen.  The cursor should be warped to \p xAbs,yAbs.
-	\p mask is the expected toggle button state and the client should
-	update its state to match.  \p forScreensaver is true iff the
-	screen is being entered because the screen saver is starting.
-	Subsequent clipboard events should report \p seqNum.
-	*/
-	virtual void		enter(SInt32 xAbs, SInt32 yAbs,
-							UInt32 seqNum, KeyModifierMask mask,
-							bool forScreensaver) = 0;
-
-	//! Leave screen
-	/*!
-	Leave the screen.  Return false iff the user may not leave the
-	client's screen (because, for example, a button is down).
-	*/
-	virtual bool		leave() = 0;
-
-	//! Set clipboard
-	/*!
-	Update the client's clipboard.  This implies that the client's
-	clipboard is now up to date.  If the client's clipboard was
-	already known to be up to date then this may do nothing.  \c data
-	has marshalled clipboard data.
-	*/
-	virtual void		setClipboard(ClipboardID, const IClipboard*) = 0;
-
-	//! Grab clipboard
-	/*!
-	Grab (i.e. take ownership of) the client's clipboard.  Since this
-	is called when another client takes ownership of the clipboard it
-	implies that the client's clipboard is out of date.
-	*/
-	virtual void		grabClipboard(ClipboardID) = 0;
-
-	//! Mark clipboard dirty
-	/*!
-	Mark the client's clipboard as dirty (out of date) or clean (up to
-	date).
-	*/
-	virtual void		setClipboardDirty(ClipboardID, bool dirty) = 0;
-
-	//! Notify of key press
-	/*!
-	Synthesize key events to generate a press of key \c id.  If possible
-	match the given modifier mask.  The KeyButton identifies the physical
-	key on the server that generated this key down.  The client must
-	ensure that a key up or key repeat that uses the same KeyButton will
-	synthesize an up or repeat for the same client key synthesized by
-	keyDown().
-	*/
-	virtual void		keyDown(KeyID id, KeyModifierMask, KeyButton) = 0;
-
-	//! Notify of key repeat
-	/*!
-	Synthesize key events to generate a press and release of key \c id
-	\c count times.  If possible match the given modifier mask.
-	*/
-	virtual void		keyRepeat(KeyID id, KeyModifierMask,
-							SInt32 count, KeyButton) = 0;
-
-	//! Notify of key release
-	/*!
-	Synthesize key events to generate a release of key \c id.  If possible
-	match the given modifier mask.
-	*/
-	virtual void		keyUp(KeyID id, KeyModifierMask, KeyButton) = 0;
-
-	//! Notify of mouse press
-	/*!
-	Synthesize mouse events to generate a press of mouse button \c id.
-	*/
-	virtual void		mouseDown(ButtonID id) = 0;
-
-	//! Notify of mouse release
-	/*!
-	Synthesize mouse events to generate a release of mouse button \c id.
-	*/
-	virtual void		mouseUp(ButtonID id) = 0;
-
-	//! Notify of mouse motion
-	/*!
-	Synthesize mouse events to generate mouse motion to the absolute
-	screen position \c xAbs,yAbs.
-	*/
-	virtual void		mouseMove(SInt32 xAbs, SInt32 yAbs) = 0;
-
-	//! Notify of mouse motion
-	/*!
-	Synthesize mouse events to generate mouse motion by the relative
-	amount \c xRel,yRel.
-	*/
-	virtual void		mouseRelativeMove(SInt32 xRel, SInt32 yRel) = 0;
-
-	//! Notify of mouse wheel motion
-	/*!
-	Synthesize mouse events to generate mouse wheel motion of \c xDelta
-	and \c yDelta.  Deltas are positive for motion away from the user or
-	to the right and negative for motion towards the user or to the left.
-	Each wheel click should generate a delta of +/-120.
-	*/
-	virtual void		mouseWheel(SInt32 xDelta, SInt32 yDelta) = 0;
-
-	//! Notify of screen saver change
-	virtual void		screensaver(bool activate) = 0;
-
-	//! Notify of options changes
-	/*!
-	Reset all options to their default values.
-	*/
-	virtual void		resetOptions() = 0;
-
-	//! Notify of options changes
-	/*!
-	Set options to given values.  Ignore unknown options and don't
-	modify our options that aren't given in \c options.
-	*/
-	virtual void		setOptions(const COptionsList& options) = 0;
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Get client name
-	/*!
-	Return the client's name.
-	*/
-	virtual CString		getName() const = 0;
-
-	//@}
-
-	// IScreen overrides
-	virtual void*		getEventTarget() const = 0;
-	virtual bool		getClipboard(ClipboardID id, IClipboard*) const = 0;
-	virtual void		getShape(SInt32& x, SInt32& y,
-							SInt32& width, SInt32& height) const = 0;
-	virtual void		getCursorPos(SInt32& x, SInt32& y) const = 0;
-};
-
-#endif
diff --git a/src/lib/synergy/IClipboard.cpp b/src/lib/synergy/IClipboard.cpp
deleted file mode 100644
index d130ad075..000000000
--- a/src/lib/synergy/IClipboard.cpp
+++ /dev/null
@@ -1,158 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "IClipboard.h"
-#include "stdvector.h"
-
-//
-// IClipboard
-//
-
-void
-IClipboard::unmarshall(IClipboard* clipboard, const CString& data, Time time)
-{
-	assert(clipboard != NULL);
-
-	const char* index = data.data();
-
-	// clear existing data
-	clipboard->open(time);
-	clipboard->empty();
-
-	// read the number of formats
-	const UInt32 numFormats = readUInt32(index);
-	index += 4;
-
-	// read each format
-	for (UInt32 i = 0; i < numFormats; ++i) {
-		// get the format id
-		IClipboard::EFormat format =
-			static_cast<IClipboard::EFormat>(readUInt32(index));
-		index += 4;
-
-		// get the size of the format data
-		UInt32 size = readUInt32(index);
-		index += 4;
-
-		// save the data if it's a known format.  if either the client
-		// or server supports more clipboard formats than the other
-		// then one of them will get a format >= kNumFormats here.
-		if (format <IClipboard::kNumFormats) {
-			clipboard->add(format, CString(index, size));
-		}
-		index += size;
-	}
-
-	// done
-	clipboard->close();
-}
-
-CString
-IClipboard::marshall(const IClipboard* clipboard)
-{
-	assert(clipboard != NULL);
-
-	CString data;
-
-	std::vector<CString> formatData;
-	formatData.resize(IClipboard::kNumFormats);
-	// FIXME -- use current time
-	clipboard->open(0);
-
-	// compute size of marshalled data
-	UInt32 size = 4;
-	UInt32 numFormats = 0;
-	for (UInt32 format = 0; format != IClipboard::kNumFormats; ++format) {
-		if (clipboard->has(static_cast<IClipboard::EFormat>(format))) {
-			++numFormats;
-			formatData[format] =
-				clipboard->get(static_cast<IClipboard::EFormat>(format));
-			size += 4 + 4 + (UInt32)formatData[format].size();
-		}
-	}
-
-	// allocate space
-	data.reserve(size);
-
-	// marshall the data
-	writeUInt32(&data, numFormats);
-	for (UInt32 format = 0; format != IClipboard::kNumFormats; ++format) {
-		if (clipboard->has(static_cast<IClipboard::EFormat>(format))) {
-			writeUInt32(&data, format);
-			writeUInt32(&data, (UInt32)formatData[format].size());
-			data += formatData[format];
-		}
-	}
-	clipboard->close();
-
-	return data;
-}
-
-bool
-IClipboard::copy(IClipboard* dst, const IClipboard* src)
-{
-	assert(dst != NULL);
-	assert(src != NULL);
-
-	return copy(dst, src, src->getTime());
-}
-
-bool
-IClipboard::copy(IClipboard* dst, const IClipboard* src, Time time)
-{
-	assert(dst != NULL);
-	assert(src != NULL);
-
-	bool success = false;
-	if (src->open(time)) {
-		if (dst->open(time)) {
-			if (dst->empty()) {
-				for (SInt32 format = 0;
-								format != IClipboard::kNumFormats; ++format) {
-					IClipboard::EFormat eFormat = (IClipboard::EFormat)format;
-					if (src->has(eFormat)) {
-						dst->add(eFormat, src->get(eFormat));
-					}
-				}
-				success = true;
-			}
-			dst->close();
-		}
-		src->close();
-	}
-
-	return success;
-}
-
-UInt32
-IClipboard::readUInt32(const char* buf)
-{
-	const unsigned char* ubuf = reinterpret_cast<const unsigned char*>(buf);
-	return	(static_cast<UInt32>(ubuf[0]) << 24) |
-			(static_cast<UInt32>(ubuf[1]) << 16) |
-			(static_cast<UInt32>(ubuf[2]) <<  8) |
-			 static_cast<UInt32>(ubuf[3]);
-}
-
-void
-IClipboard::writeUInt32(CString* buf, UInt32 v)
-{
-	*buf += static_cast<UInt8>((v >> 24) & 0xff);
-	*buf += static_cast<UInt8>((v >> 16) & 0xff);
-	*buf += static_cast<UInt8>((v >>  8) & 0xff);
-	*buf += static_cast<UInt8>( v        & 0xff);
-}
diff --git a/src/lib/synergy/IClipboard.h b/src/lib/synergy/IClipboard.h
deleted file mode 100644
index a4dca4b7c..000000000
--- a/src/lib/synergy/IClipboard.h
+++ /dev/null
@@ -1,171 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef ICLIPBOARD_H
-#define ICLIPBOARD_H
-
-#include "IInterface.h"
-#include "CString.h"
-#include "BasicTypes.h"
-
-//! Clipboard interface
-/*!
-This interface defines the methods common to all clipboards.
-*/
-class IClipboard : public IInterface {
-public:
-	//! Timestamp type
-	/*!
-	Timestamp type.  Timestamps are in milliseconds from some
-	arbitrary starting time.  Timestamps will wrap around to 0
-	after about 49 3/4 days.
-	*/
-	typedef UInt32 Time;
-
-	//! Clipboard formats
-	/*!
-	The list of known clipboard formats.  kNumFormats must be last and
-	formats must be sequential starting from zero.  Clipboard data set
-	via add() and retrieved via get() must be in one of these formats.
-	Platform dependent clipboard subclasses can and should present any
-	suitable formats derivable from these formats.
-
-	\c kText is a text format encoded in UTF-8.  Newlines are LF (not
-	CR or LF/CR).
-
-	\k kBitmap is an image format.  The data is a BMP file without the
-	14 byte header (i.e. starting at the INFOHEADER) and with the image
-	data immediately following the 40 byte INFOHEADER.
-
-	\k kHTML is a text format encoded in UTF-8 and containing a valid
-	HTML fragment (but not necessarily a complete HTML document).
-	Newlines are LF.
-	*/
-	enum EFormat {
-		kText,			//!< Text format, UTF-8, newline is LF
-		kBitmap,		//!< Bitmap format, BMP 24/32bpp, BI_RGB
-		kHTML,			//!< HTML format, HTML fragment, UTF-8, newline is LF
-		kNumFormats		//!< The number of clipboard formats
-	};
-
-	//! @name manipulators
-	//@{
-
-	//! Empty clipboard
-	/*!
-	Take ownership of the clipboard and clear all data from it.
-	This must be called between a successful open() and close().
-	Return false if the clipboard ownership could not be taken;
-	the clipboard should not be emptied in this case.
-	*/
-	virtual bool		empty() = 0;
-
-	//! Add data
-	/*!
-	Add data in the given format to the clipboard.  May only be
-	called after a successful empty().
-	*/
-	virtual void		add(EFormat, const CString& data) = 0;
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Open clipboard
-	/*!
-	Open the clipboard.  Return true iff the clipboard could be
-	opened.  If open() returns true then the client must call
-	close() at some later time;  if it returns false then close()
-	must not be called.  \c time should be the current time or
-	a time in the past when the open should effectively have taken
-	place.
-	*/
-	virtual bool		open(Time time) const = 0;
-
-	//! Close clipboard
-	/*!
-	Close the clipboard.  close() must match a preceding successful
-	open().  This signals that the clipboard has been filled with
-	all the necessary data or all data has been read.  It does not
-	mean the clipboard ownership should be released (if it was
-	taken).
-	*/
-	virtual void		close() const = 0;
-
-	//! Get time
-	/*!
-	Return the timestamp passed to the last successful open().
-	*/
-	virtual Time		getTime() const = 0;
-
-	//! Check for data
-	/*!
-	Return true iff the clipboard contains data in the given
-	format.  Must be called between a successful open() and close().
-	*/
-	virtual bool		has(EFormat) const = 0;
-
-	//! Get data
-	/*!
-	Return the data in the given format.  Returns the empty string
-	if there is no data in that format.  Must be called between
-	a successful open() and close().
-	*/
-	virtual CString		get(EFormat) const = 0;
-
-	//! Marshall clipboard data
-	/*!
-	Merge \p clipboard's data into a single buffer that can be later
-	unmarshalled to restore the clipboard and return the buffer.
-	*/
-	static CString		marshall(const IClipboard* clipboard);
-
-	//! Unmarshall clipboard data
-	/*!
-	Extract marshalled clipboard data and store it in \p clipboard.
-	Sets the clipboard time to \c time.
-	*/
-	static void			unmarshall(IClipboard* clipboard,
-							const CString& data, Time time);
-
-	//! Copy clipboard
-	/*!
-	Transfers all the data in one clipboard to another.  The
-	clipboards can be of any concrete clipboard type (and
-	they don't have to be the same type).  This also sets
-	the destination clipboard's timestamp to source clipboard's
-	timestamp.  Returns true iff the copy succeeded.
-	*/
-	static bool			copy(IClipboard* dst, const IClipboard* src);
-
-	//! Copy clipboard
-	/*!
-	Transfers all the data in one clipboard to another.  The
-	clipboards can be of any concrete clipboard type (and they
-	don't have to be the same type).  This also sets the
-	timestamp to \c time.  Returns true iff the copy succeeded.
-	*/
-	static bool			copy(IClipboard* dst, const IClipboard* src, Time);
-
-	//@}
-
-private:
-	static UInt32		readUInt32(const char*);
-	static void			writeUInt32(CString*, UInt32);
-};
-
-#endif
diff --git a/src/lib/synergy/IKeyState.cpp b/src/lib/synergy/IKeyState.cpp
deleted file mode 100644
index 3d9efac95..000000000
--- a/src/lib/synergy/IKeyState.cpp
+++ /dev/null
@@ -1,190 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "IKeyState.h"
-#include "CEventQueue.h"
-#include <cstring>
-#include <cstdlib>
-
-//
-// IKeyState
-//
-
-CEvent::Type		IKeyState::s_keyDownEvent   = CEvent::kUnknown;
-CEvent::Type		IKeyState::s_keyUpEvent     = CEvent::kUnknown;
-CEvent::Type		IKeyState::s_keyRepeatEvent = CEvent::kUnknown;
-
-IKeyState::IKeyState() :
-	m_eventQueue(*EVENTQUEUE)
-{
-}
-
-IKeyState::IKeyState(IEventQueue& eventQueue) :
-	m_eventQueue(eventQueue)
-{
-}
-
-CEvent::Type
-IKeyState::getKeyDownEvent(IEventQueue& eventQueue)
-{
-	return eventQueue.registerTypeOnce(s_keyDownEvent,
-							"IKeyState::keyDown");
-}
-
-CEvent::Type
-IKeyState::getKeyUpEvent(IEventQueue& eventQueue)
-{
-	return eventQueue.registerTypeOnce(s_keyUpEvent,
-							"IKeyState::keyUp");
-}
-
-CEvent::Type
-IKeyState::getKeyRepeatEvent(IEventQueue& eventQueue)
-{
-	return eventQueue.registerTypeOnce(s_keyRepeatEvent,
-							"IKeyState::keyRepeat");
-}
-
-//
-// IKeyState::CKeyInfo
-//
-
-IKeyState::CKeyInfo*
-IKeyState::CKeyInfo::alloc(KeyID id,
-				KeyModifierMask mask, KeyButton button, SInt32 count)
-{
-	CKeyInfo* info           = (CKeyInfo*)malloc(sizeof(CKeyInfo));
-	info->m_key              = id;
-	info->m_mask             = mask;
-	info->m_button           = button;
-	info->m_count            = count;
-	info->m_screens          = NULL;
-	info->m_screensBuffer[0] = '\0';
-	return info;
-}
-
-IKeyState::CKeyInfo*
-IKeyState::CKeyInfo::alloc(KeyID id,
-				KeyModifierMask mask, KeyButton button, SInt32 count,
-				const std::set<CString>& destinations)
-{
-	CString screens = join(destinations);
-
-	// build structure
-	CKeyInfo* info  = (CKeyInfo*)malloc(sizeof(CKeyInfo) + screens.size());
-	info->m_key     = id;
-	info->m_mask    = mask;
-	info->m_button  = button;
-	info->m_count   = count;
-	info->m_screens = info->m_screensBuffer;
-	strcpy(info->m_screensBuffer, screens.c_str());
-	return info;
-}
-
-IKeyState::CKeyInfo*
-IKeyState::CKeyInfo::alloc(const CKeyInfo& x)
-{
-	CKeyInfo* info  = (CKeyInfo*)malloc(sizeof(CKeyInfo) +
-										strlen(x.m_screensBuffer));
-	info->m_key     = x.m_key;
-	info->m_mask    = x.m_mask;
-	info->m_button  = x.m_button;
-	info->m_count   = x.m_count;
-	info->m_screens = x.m_screens ? info->m_screensBuffer : NULL;
-	strcpy(info->m_screensBuffer, x.m_screensBuffer);
-	return info;
-}
-
-bool
-IKeyState::CKeyInfo::isDefault(const char* screens)
-{
-	return (screens == NULL || screens[0] == '\0');
-}
-
-bool
-IKeyState::CKeyInfo::contains(const char* screens, const CString& name)
-{
-	// special cases
-	if (isDefault(screens)) {
-		return false;
-	}
-	if (screens[0] == '*') {
-		return true;
-	}
-
-	// search
-	CString match;
-	match.reserve(name.size() + 2);
-	match += ":";
-	match += name;
-	match += ":";
-	return (strstr(screens, match.c_str()) != NULL);
-}
-
-bool
-IKeyState::CKeyInfo::equal(const CKeyInfo* a, const CKeyInfo* b)
-{
-	return (a->m_key    == b->m_key &&
-			a->m_mask   == b->m_mask &&
-			a->m_button == b->m_button &&
-			a->m_count  == b->m_count &&
-			strcmp(a->m_screensBuffer, b->m_screensBuffer) == 0);
-}
-
-CString
-IKeyState::CKeyInfo::join(const std::set<CString>& destinations)
-{
-	// collect destinations into a string.  names are surrounded by ':'
-	// which makes searching easy.  the string is empty if there are no
-	// destinations and "*" means all destinations.
-	CString screens;
-	for (std::set<CString>::const_iterator i = destinations.begin();
-								i != destinations.end(); ++i) {
-		if (*i == "*") {
-			screens = "*";
-			break;
-		}
-		else {
-			if (screens.empty()) {
-				screens = ":";
-			}
-			screens += *i;
-			screens += ":";
-		}
-	}
-	return screens;
-}
-
-void
-IKeyState::CKeyInfo::split(const char* screens, std::set<CString>& dst)
-{
-	dst.clear();
-	if (isDefault(screens)) {
-		return;
-	}
-	if (screens[0] == '*') {
-		dst.insert("*");
-		return;
-	}
-
-	const char* i = screens + 1;
-	while (*i != '\0') {
-		const char* j = strchr(i, ':');
-		dst.insert(CString(i, j - i));
-		i = j + 1;
-	}
-}
diff --git a/src/lib/synergy/IKeyState.h b/src/lib/synergy/IKeyState.h
deleted file mode 100644
index 2966da847..000000000
--- a/src/lib/synergy/IKeyState.h
+++ /dev/null
@@ -1,196 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IKEYSTATE_H
-#define IKEYSTATE_H
-
-#include "IInterface.h"
-#include "KeyTypes.h"
-#include "CEvent.h"
-#include "CString.h"
-#include "stdset.h"
-#include "IEventQueue.h"
-
-//! Key state interface
-/*!
-This interface provides access to set and query the keyboard state and
-to synthesize key events.
-*/
-class IKeyState : public IInterface {
-public:
-	IKeyState();
-	IKeyState(IEventQueue& eventQueue);
-
-	enum {
-		kNumButtons = 0x200
-	};
-
-	//! Key event data
-	class CKeyInfo {
-	public:
-		static CKeyInfo* alloc(KeyID, KeyModifierMask, KeyButton, SInt32 count);
-		static CKeyInfo* alloc(KeyID, KeyModifierMask, KeyButton, SInt32 count,
-							const std::set<CString>& destinations);
-		static CKeyInfo* alloc(const CKeyInfo&);
-
-		static bool isDefault(const char* screens);
-		static bool contains(const char* screens, const CString& name);
-		static bool equal(const CKeyInfo*, const CKeyInfo*);
-		static CString join(const std::set<CString>& destinations);
-		static void split(const char* screens, std::set<CString>&);
-
-	public:
-		KeyID			m_key;
-		KeyModifierMask	m_mask;
-		KeyButton		m_button;
-		SInt32			m_count;
-		char*			m_screens;
-		char			m_screensBuffer[1];
-	};
-
-	typedef std::set<KeyButton> KeyButtonSet;
-
-	//! @name manipulators
-	//@{
-
-	//! Update the keyboard map
-	/*!
-	Causes the key state to get updated to reflect the current keyboard
-	mapping.
-	*/
-	virtual void		updateKeyMap() = 0;
-
-	//! Update the key state
-	/*!
-	Causes the key state to get updated to reflect the physical keyboard
-	state.
-	*/
-	virtual void		updateKeyState() = 0;
-
-	//! Set half-duplex mask
-	/*!
-	Sets which modifier toggle keys are half-duplex.  A half-duplex
-	toggle key doesn't report a key release when toggled on and
-	doesn't report a key press when toggled off.
-	*/
-	virtual void		setHalfDuplexMask(KeyModifierMask) = 0;
-
-	//! Fake a key press
-	/*!
-	Synthesizes a key press event and updates the key state.
-	*/
-	virtual void		fakeKeyDown(KeyID id, KeyModifierMask mask,
-							KeyButton button) = 0;
-
-	//! Fake a key repeat
-	/*!
-	Synthesizes a key repeat event and updates the key state.
-	*/
-	virtual bool		fakeKeyRepeat(KeyID id, KeyModifierMask mask,
-							SInt32 count, KeyButton button) = 0;
-
-	//! Fake a key release
-	/*!
-	Synthesizes a key release event and updates the key state.
-	*/
-	virtual bool		fakeKeyUp(KeyButton button) = 0;
-
-	//! Fake key releases for all fake pressed keys
-	/*!
-	Synthesizes a key release event for every key that is synthetically
-	pressed and updates the key state.
-	*/
-	virtual void		fakeAllKeysUp() = 0;
-
-	//! Fake ctrl+alt+del
-	/*!
-	Synthesize a press of ctrl+alt+del.  Return true if processing is
-	complete and false if normal key processing should continue.
-	*/
-	virtual bool		fakeCtrlAltDel() = 0;
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Test if key is pressed
-	/*!
-	Returns true iff the given key is down.  Half-duplex toggles
-	always return false.
-	*/
-	virtual bool		isKeyDown(KeyButton) const = 0;
-
-	//! Get the active modifiers
-	/*!
-	Returns the modifiers that are currently active according to our
-	shadowed state.
-	*/
-	virtual KeyModifierMask
-						getActiveModifiers() const = 0;
-
-	//! Get the active modifiers from OS
-	/*!
-	Returns the modifiers that are currently active according to the
-	operating system.
-	*/
-	virtual KeyModifierMask
-						pollActiveModifiers() const = 0;
-
-	//! Get the active keyboard layout from OS
-	/*!
-	Returns the active keyboard layout according to the operating system.
-	*/
-	virtual SInt32		pollActiveGroup() const = 0;
-
-	//! Get the keys currently pressed from OS
-	/*!
-	Adds any keys that are currently pressed according to the operating
-	system to \p pressedKeys.
-	*/
-	virtual void		pollPressedKeys(KeyButtonSet& pressedKeys) const = 0;
-
-	//! Get key down event type.  Event data is CKeyInfo*, count == 1.
-	CEvent::Type		getKeyDownEvent() { return getKeyDownEvent(m_eventQueue); }
-
-	//! Get key up event type.  Event data is CKeyInfo*, count == 1.
-	CEvent::Type		getKeyUpEvent() { return getKeyUpEvent(m_eventQueue); }
-
-	//! Get key repeat event type.  Event data is CKeyInfo*.
-	CEvent::Type		getKeyRepeatEvent() { return getKeyRepeatEvent(m_eventQueue); }
-
-	//! Get key down event type.  Event data is CKeyInfo*, count == 1.
-	static CEvent::Type	getKeyDownEvent(IEventQueue& eventQueue);
-
-	//! Get key up event type.  Event data is CKeyInfo*, count == 1.
-	static CEvent::Type	getKeyUpEvent(IEventQueue& eventQueue);
-
-	//! Get key repeat event type.  Event data is CKeyInfo*.
-	static CEvent::Type	getKeyRepeatEvent(IEventQueue& eventQueue);
-
-	//@}
-
-protected:
-	IEventQueue& getEventQueue() const { return m_eventQueue; }
-
-private:
-	static CEvent::Type	s_keyDownEvent;
-	static CEvent::Type	s_keyUpEvent;
-	static CEvent::Type	s_keyRepeatEvent;
-	IEventQueue& m_eventQueue;
-};
-
-#endif
diff --git a/src/lib/synergy/INode.h b/src/lib/synergy/INode.h
deleted file mode 100644
index 50a1fd66b..000000000
--- a/src/lib/synergy/INode.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "IInterface.h"
-
-class INode : IInterface {
-	
-};
diff --git a/src/lib/synergy/IPlatformScreen.h b/src/lib/synergy/IPlatformScreen.h
deleted file mode 100644
index 87682ff6a..000000000
--- a/src/lib/synergy/IPlatformScreen.h
+++ /dev/null
@@ -1,213 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IPLATFORMSCREEN_H
-#define IPLATFORMSCREEN_H
-
-#include "IScreen.h"
-#include "IPrimaryScreen.h"
-#include "ISecondaryScreen.h"
-#include "IKeyState.h"
-#include "ClipboardTypes.h"
-#include "OptionTypes.h"
-
-class IClipboard;
-
-//! Screen interface
-/*!
-This interface defines the methods common to all platform dependent
-screen implementations that are used by both primary and secondary
-screens.
-*/
-class IPlatformScreen : public IScreen,
-				public IPrimaryScreen, public ISecondaryScreen,
-				public IKeyState {
-public:
-	//! @name manipulators
-	//@{
-
-	//! Enable screen
-	/*!
-	Enable the screen, preparing it to report system and user events.
-	For a secondary screen it also means preparing to synthesize events
-	and hiding the cursor.
-	*/
-	virtual void		enable() = 0;
-
-	//! Disable screen
-	/*!
-	Undoes the operations in enable() and events should no longer
-	be reported.
-	*/
-	virtual void		disable() = 0;
-
-	//! Enter screen
-	/*!
-	Called when the user navigates to this screen.
-	*/
-	virtual void		enter() = 0;
-
-	//! Leave screen
-	/*!
-	Called when the user navigates off the screen.  Returns true on
-	success, false on failure.  A typical reason for failure is being
-	unable to install the keyboard and mouse snoopers on a primary
-	screen.  Secondary screens should not fail.
-	*/
-	virtual bool		leave() = 0;
-
-	//! Set clipboard
-	/*!
-	Set the contents of the system clipboard indicated by \c id.
-	*/
-	virtual bool		setClipboard(ClipboardID id, const IClipboard*) = 0;
-
-	//! Check clipboard owner
-	/*!
-	Check ownership of all clipboards and post grab events for any that
-	have changed.  This is used as a backup in case the system doesn't
-	reliably report clipboard ownership changes.
-	*/
-	virtual void		checkClipboards() = 0;
-
-	//! Open screen saver
-	/*!
-	Open the screen saver.  If \c notify is true then this object must
-	send events when the screen saver activates or deactivates until
-	\c closeScreensaver() is called.  If \c notify is false then the
-	screen saver is disabled and restored on \c closeScreensaver().
-	*/
-	virtual void		openScreensaver(bool notify) = 0;
-
-	//! Close screen saver
-	/*!
-	// Close the screen saver.  Stop reporting screen saver activation
-	and deactivation and, if the screen saver was disabled by
-	openScreensaver(), enable the screen saver.
-	*/
-	virtual void		closeScreensaver() = 0;
-
-	//! Activate/deactivate screen saver
-	/*!
-	Forcibly activate the screen saver if \c activate is true otherwise
-	forcibly deactivate it.
-	*/
-	virtual void		screensaver(bool activate) = 0;
-
-	//! Notify of options changes
-	/*!
-	Reset all options to their default values.
-	*/
-	virtual void		resetOptions() = 0;
-
-	//! Notify of options changes
-	/*!
-	Set options to given values.  Ignore unknown options and don't
-	modify options that aren't given in \c options.
-	*/
-	virtual void		setOptions(const COptionsList& options) = 0;
-
-	//! Set clipboard sequence number
-	/*!
-	Sets the sequence number to use in subsequent clipboard events.
-	*/
-	virtual void		setSequenceNumber(UInt32) = 0;
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Test if is primary screen
-	/*!
-	Return true iff this screen is a primary screen.
-	*/
-	virtual bool		isPrimary() const = 0;
-
-	//@}
-
-	// IScreen overrides
-	virtual void*		getEventTarget() const = 0;
-	virtual bool		getClipboard(ClipboardID id, IClipboard*) const = 0;
-	virtual void		getShape(SInt32& x, SInt32& y,
-							SInt32& width, SInt32& height) const = 0;
-	virtual void		getCursorPos(SInt32& x, SInt32& y) const = 0;
-
-	// IPrimaryScreen overrides
-	virtual void		reconfigure(UInt32 activeSides) = 0;
-	virtual void		warpCursor(SInt32 x, SInt32 y) = 0;
-	virtual UInt32		registerHotKey(KeyID key, KeyModifierMask mask) = 0;
-	virtual void		unregisterHotKey(UInt32 id) = 0;
-	virtual void		fakeInputBegin() = 0;
-	virtual void		fakeInputEnd() = 0;
-	virtual SInt32		getJumpZoneSize() const = 0;
-	virtual bool		isAnyMouseButtonDown() const = 0;
-	virtual void		getCursorCenter(SInt32& x, SInt32& y) const = 0;
-
-	// ISecondaryScreen overrides
-	virtual void		fakeMouseButton(ButtonID id, bool press) const = 0;
-	virtual void		fakeMouseMove(SInt32 x, SInt32 y) const = 0;
-	virtual void		fakeMouseRelativeMove(SInt32 dx, SInt32 dy) const = 0;
-	virtual void		fakeMouseWheel(SInt32 xDelta, SInt32 yDelta) const = 0;
-
-	// IKeyState overrides
-	virtual void		updateKeyMap() = 0;
-	virtual void		updateKeyState() = 0;
-	virtual void		setHalfDuplexMask(KeyModifierMask) = 0;
-	virtual void		fakeKeyDown(KeyID id, KeyModifierMask mask,
-							KeyButton button) = 0;
-	virtual bool		fakeKeyRepeat(KeyID id, KeyModifierMask mask,
-							SInt32 count, KeyButton button) = 0;
-	virtual bool		fakeKeyUp(KeyButton button) = 0;
-	virtual void		fakeAllKeysUp() = 0;
-	virtual bool		fakeCtrlAltDel() = 0;
-	virtual bool		isKeyDown(KeyButton) const = 0;
-	virtual KeyModifierMask
-						getActiveModifiers() const = 0;
-	virtual KeyModifierMask
-						pollActiveModifiers() const = 0;
-	virtual SInt32		pollActiveGroup() const = 0;
-	virtual void		pollPressedKeys(KeyButtonSet& pressedKeys) const = 0;
-
-protected:
-	//! Handle system event
-	/*!
-	A platform screen is expected to install a handler for system
-	events in its c'tor like so:
-	\code
-	EVENTQUEUE->adoptHandler(CEvent::kSystem,
-	 					 IEventQueue::getSystemTarget(),
-	 					 new TMethodEventJob<CXXXPlatformScreen>(this,
-	 						 &CXXXPlatformScreen::handleSystemEvent));
-	\endcode
-	It should remove the handler in its d'tor.  Override the
-	\c handleSystemEvent() method to process system events.
-	It should post the events \c IScreen as appropriate.
-
-	A primary screen has further responsibilities.  It should post
-	the events in \c IPrimaryScreen as appropriate.  It should also
-	call \c onKey() on its \c CKeyState whenever a key is pressed
-	or released (but not for key repeats).  And it should call
-	\c updateKeyMap() on its \c CKeyState if necessary when the keyboard
-	mapping changes.
-
-	The target of all events should be the value returned by
-	\c getEventTarget().
-	*/
-	virtual void		handleSystemEvent(const CEvent& event, void*) = 0;
-};
-
-#endif
diff --git a/src/lib/synergy/IPrimaryScreen.cpp b/src/lib/synergy/IPrimaryScreen.cpp
deleted file mode 100644
index ea1bfc0aa..000000000
--- a/src/lib/synergy/IPrimaryScreen.cpp
+++ /dev/null
@@ -1,183 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "IPrimaryScreen.h"
-#include "CEventQueue.h"
-#include <cstdlib>
-
-//
-// IPrimaryScreen
-//
-
-CEvent::Type		IPrimaryScreen::s_buttonDownEvent      = CEvent::kUnknown;
-CEvent::Type		IPrimaryScreen::s_buttonUpEvent        = CEvent::kUnknown;
-CEvent::Type		IPrimaryScreen::s_motionPrimaryEvent   = CEvent::kUnknown;
-CEvent::Type		IPrimaryScreen::s_motionSecondaryEvent = CEvent::kUnknown;
-CEvent::Type		IPrimaryScreen::s_wheelEvent           = CEvent::kUnknown;
-CEvent::Type		IPrimaryScreen::s_ssActivatedEvent     = CEvent::kUnknown;
-CEvent::Type		IPrimaryScreen::s_ssDeactivatedEvent   = CEvent::kUnknown;
-CEvent::Type		IPrimaryScreen::s_hotKeyDownEvent      = CEvent::kUnknown;
-CEvent::Type		IPrimaryScreen::s_hotKeyUpEvent        = CEvent::kUnknown;
-CEvent::Type		IPrimaryScreen::s_fakeInputBegin       = CEvent::kUnknown;
-CEvent::Type		IPrimaryScreen::s_fakeInputEnd         = CEvent::kUnknown;
-
-CEvent::Type
-IPrimaryScreen::getButtonDownEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_buttonDownEvent,
-							"IPrimaryScreen::buttonDown");
-}
-
-CEvent::Type
-IPrimaryScreen::getButtonUpEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_buttonUpEvent,
-							"IPrimaryScreen::buttonUp");
-}
-
-CEvent::Type
-IPrimaryScreen::getMotionOnPrimaryEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_motionPrimaryEvent,
-							"IPrimaryScreen::motionPrimary");
-}
-
-CEvent::Type
-IPrimaryScreen::getMotionOnSecondaryEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_motionSecondaryEvent,
-							"IPrimaryScreen::motionSecondary");
-}
-
-CEvent::Type
-IPrimaryScreen::getWheelEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_wheelEvent,
-							"IPrimaryScreen::wheel");
-}
-
-CEvent::Type
-IPrimaryScreen::getScreensaverActivatedEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_ssActivatedEvent,
-							"IPrimaryScreen::screensaverActivated");
-}
-
-CEvent::Type
-IPrimaryScreen::getScreensaverDeactivatedEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_ssDeactivatedEvent,
-							"IPrimaryScreen::screensaverDeactivated");
-}
-
-CEvent::Type
-IPrimaryScreen::getHotKeyDownEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_hotKeyDownEvent,
-							"IPrimaryScreen::hotKeyDown");
-}
-
-CEvent::Type
-IPrimaryScreen::getHotKeyUpEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_hotKeyUpEvent,
-							"IPrimaryScreen::hotKeyUp");
-}
-
-CEvent::Type
-IPrimaryScreen::getFakeInputBeginEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_fakeInputBegin,
-							"IPrimaryScreen::fakeInputBegin");
-}
-
-CEvent::Type
-IPrimaryScreen::getFakeInputEndEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_fakeInputEnd,
-							"IPrimaryScreen::fakeInputEnd");
-}
-
-
-//
-// IPrimaryScreen::CButtonInfo
-//
-
-IPrimaryScreen::CButtonInfo*
-IPrimaryScreen::CButtonInfo::alloc(ButtonID id, KeyModifierMask mask)
-{
-	CButtonInfo* info = (CButtonInfo*)malloc(sizeof(CButtonInfo));
-	info->m_button = id;
-	info->m_mask   = mask;
-	return info;
-}
-
-IPrimaryScreen::CButtonInfo*
-IPrimaryScreen::CButtonInfo::alloc(const CButtonInfo& x)
-{
-	CButtonInfo* info = (CButtonInfo*)malloc(sizeof(CButtonInfo));
-	info->m_button = x.m_button;
-	info->m_mask   = x.m_mask;
-	return info;
-}
-
-bool
-IPrimaryScreen::CButtonInfo::equal(const CButtonInfo* a, const CButtonInfo* b)
-{
-	return (a->m_button == b->m_button && a->m_mask == b->m_mask);
-}
-
-
-//
-// IPrimaryScreen::CMotionInfo
-//
-
-IPrimaryScreen::CMotionInfo*
-IPrimaryScreen::CMotionInfo::alloc(SInt32 x, SInt32 y)
-{
-	CMotionInfo* info = (CMotionInfo*)malloc(sizeof(CMotionInfo));
-	info->m_x = x;
-	info->m_y = y;
-	return info;
-}
-
-
-//
-// IPrimaryScreen::CWheelInfo
-//
-
-IPrimaryScreen::CWheelInfo*
-IPrimaryScreen::CWheelInfo::alloc(SInt32 xDelta, SInt32 yDelta)
-{
-	CWheelInfo* info = (CWheelInfo*)malloc(sizeof(CWheelInfo));
-	info->m_xDelta = xDelta;
-	info->m_yDelta = yDelta;
-	return info;
-}
-
-
-//
-// IPrimaryScreen::CHotKeyInfo
-//
-
-IPrimaryScreen::CHotKeyInfo*
-IPrimaryScreen::CHotKeyInfo::alloc(UInt32 id)
-{
-	CHotKeyInfo* info = (CHotKeyInfo*)malloc(sizeof(CHotKeyInfo));
-	info->m_id = id;
-	return info;
-}
diff --git a/src/lib/synergy/IPrimaryScreen.h b/src/lib/synergy/IPrimaryScreen.h
deleted file mode 100644
index 534eba21a..000000000
--- a/src/lib/synergy/IPrimaryScreen.h
+++ /dev/null
@@ -1,209 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef IPRIMARYSCREEN_H
-#define IPRIMARYSCREEN_H
-
-#include "IInterface.h"
-#include "KeyTypes.h"
-#include "MouseTypes.h"
-#include "CEvent.h"
-
-//! Primary screen interface
-/*!
-This interface defines the methods common to all platform dependent
-primary screen implementations.
-*/
-class IPrimaryScreen : public IInterface {
-public:
-	//! Button event data
-	class CButtonInfo {
-	public:
-		static CButtonInfo* alloc(ButtonID, KeyModifierMask);
-		static CButtonInfo* alloc(const CButtonInfo&);
-
-		static bool			equal(const CButtonInfo*, const CButtonInfo*);
-
-	public:
-		ButtonID		m_button;
-		KeyModifierMask	m_mask;
-	};
-	//! Motion event data
-	class CMotionInfo {
-	public:
-		static CMotionInfo* alloc(SInt32 x, SInt32 y);
-
-	public:
-		SInt32			m_x;
-		SInt32			m_y;
-	};
-	//! Wheel motion event data
-	class CWheelInfo {
-	public:
-		static CWheelInfo* alloc(SInt32 xDelta, SInt32 yDelta);
-
-	public:
-		SInt32			m_xDelta;
-		SInt32			m_yDelta;
-	};
-	//! Hot key event data
-	class CHotKeyInfo {
-	public:
-		static CHotKeyInfo* alloc(UInt32 id);
-
-	public:
-		UInt32			m_id;
-	};
-
-	//! @name manipulators
-	//@{
-
-	//! Update configuration
-	/*!
-	This is called when the configuration has changed.  \c activeSides
-	is a bitmask of EDirectionMask indicating which sides of the
-	primary screen are linked to clients.  Override to handle the
-	possible change in jump zones.
-	*/
-	virtual void		reconfigure(UInt32 activeSides) = 0;
-
-	//! Warp cursor
-	/*!
-	Warp the cursor to the absolute coordinates \c x,y.  Also
-	discard input events up to and including the warp before
-	returning.
-	*/
-	virtual void		warpCursor(SInt32 x, SInt32 y) = 0;
-
-	//! Register a system hotkey
-	/*!
-	Registers a system-wide hotkey.  The screen should arrange for an event
-	to be delivered to itself when the hot key is pressed or released.  When
-	that happens the screen should post a \c getHotKeyDownEvent() or
-	\c getHotKeyUpEvent(), respectively.  The hot key is key \p key with
-	exactly the modifiers \p mask.  Returns 0 on failure otherwise an id
-	that can be used to unregister the hotkey.
-
-	A hot key is a set of modifiers and a key, which may itself be a modifier.
-	The hot key is pressed when the hot key's modifiers and only those
-	modifiers are logically down (active) and the key is pressed.  The hot
-	key is released when the key is released, regardless of the modifiers.
-
-	The hot key event should be generated no matter what window or application
-	has the focus.  No other window or application should receive the key
-	press or release events (they can and should see the modifier key events).
-	When the key is a modifier, it's acceptable to allow the user to press
-	the modifiers in any order or to require the user to press the given key
-	last.
-	*/
-	virtual UInt32		registerHotKey(KeyID key, KeyModifierMask mask) = 0;
-
-	//! Unregister a system hotkey
-	/*!
-	Unregisters a previously registered hot key.
-	*/
-	virtual void		unregisterHotKey(UInt32 id) = 0;
-
-	//! Prepare to synthesize input on primary screen
-	/*!
-	Prepares the primary screen to receive synthesized input.  We do not
-	want to receive this synthesized input as user input so this method
-	ensures that we ignore it.  Calls to \c fakeInputBegin() may not be
-	nested.
-	*/
-	virtual void		fakeInputBegin() = 0;
-
-	//! Done synthesizing input on primary screen
-	/*!
-	Undoes whatever \c fakeInputBegin() did.
-	*/
-	virtual void		fakeInputEnd() = 0;
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Get jump zone size
-	/*!
-	Return the jump zone size, the size of the regions on the edges of
-	the screen that cause the cursor to jump to another screen.
-	*/
-	virtual SInt32		getJumpZoneSize() const = 0;
-
-	//! Test if mouse is pressed
-	/*!
-	Return true if any mouse button is currently pressed.  Ideally,
-	"current" means up to the last processed event but it can mean
-	the current physical mouse button state.
-	*/
-	virtual bool		isAnyMouseButtonDown() const = 0;
-
-	//! Get cursor center position
-	/*!
-	Return the cursor center position which is where we park the
-	cursor to compute cursor motion deltas and should be far from
-	the edges of the screen, typically the center.
-	*/
-	virtual void		getCursorCenter(SInt32& x, SInt32& y) const = 0;
-	
-	//! Get button down event type.  Event data is CButtonInfo*.
-	static CEvent::Type	getButtonDownEvent();
-	//! Get button up event type.  Event data is CButtonInfo*.
-	static CEvent::Type	getButtonUpEvent();
-	//! Get mouse motion on the primary screen event type
-	/*!
-	Event data is CMotionInfo* and the values are an absolute position.
-	*/
-	static CEvent::Type	getMotionOnPrimaryEvent();
-	//! Get mouse motion on a secondary screen event type
-	/*!
-	Event data is CMotionInfo* and the values are motion deltas not
-	absolute coordinates.
-	*/
-	static CEvent::Type	getMotionOnSecondaryEvent();
-	//! Get mouse wheel event type.  Event data is CWheelInfo*.
-	static CEvent::Type	getWheelEvent();
-	//! Get screensaver activated event type
-	static CEvent::Type	getScreensaverActivatedEvent();
-	//! Get screensaver deactivated event type
-	static CEvent::Type	getScreensaverDeactivatedEvent();
-	//! Get hot key down event type.  Event data is CHotKeyInfo*.
-	static CEvent::Type	getHotKeyDownEvent();
-	//! Get hot key up event type.  Event data is CHotKeyInfo*.
-	static CEvent::Type	getHotKeyUpEvent();
-	//! Get start of fake input event type
-	static CEvent::Type	getFakeInputBeginEvent();
-	//! Get end of fake input event type
-	static CEvent::Type	getFakeInputEndEvent();
-
-	//@}
-
-private:
-	static CEvent::Type	s_buttonDownEvent;
-	static CEvent::Type	s_buttonUpEvent;
-	static CEvent::Type	s_motionPrimaryEvent;
-	static CEvent::Type	s_motionSecondaryEvent;
-	static CEvent::Type	s_wheelEvent;
-	static CEvent::Type	s_ssActivatedEvent;
-	static CEvent::Type	s_ssDeactivatedEvent;
-	static CEvent::Type	s_hotKeyDownEvent;
-	static CEvent::Type	s_hotKeyUpEvent;
-	static CEvent::Type	s_fakeInputBegin;
-	static CEvent::Type	s_fakeInputEnd;
-};
-
-#endif
diff --git a/src/lib/synergy/IScreen.cpp b/src/lib/synergy/IScreen.cpp
deleted file mode 100644
index 83b6328f4..000000000
--- a/src/lib/synergy/IScreen.cpp
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2004 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "IScreen.h"
-#include "CEventQueue.h"
-
-//
-// IScreen
-//
-
-CEvent::Type			IScreen::s_errorEvent            = CEvent::kUnknown;
-CEvent::Type			IScreen::s_shapeChangedEvent     = CEvent::kUnknown;
-CEvent::Type			IScreen::s_clipboardGrabbedEvent = CEvent::kUnknown;
-CEvent::Type			IScreen::s_suspendEvent          = CEvent::kUnknown;
-CEvent::Type			IScreen::s_resumeEvent           = CEvent::kUnknown;
-
-CEvent::Type
-IScreen::getErrorEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_errorEvent,
-							"IScreen::error");
-}
-
-CEvent::Type
-IScreen::getShapeChangedEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_shapeChangedEvent,
-							"IScreen::shapeChanged");
-}
-
-CEvent::Type
-IScreen::getClipboardGrabbedEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_clipboardGrabbedEvent,
-							"IScreen::clipboardGrabbed");
-}
-
-CEvent::Type
-IScreen::getSuspendEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_suspendEvent,
-									"IScreen::suspend");
-}
-
-CEvent::Type
-IScreen::getResumeEvent()
-{
-	return EVENTQUEUE->registerTypeOnce(s_resumeEvent,
-									"IScreen::resume");
-}
diff --git a/src/lib/synergy/IScreen.h b/src/lib/synergy/IScreen.h
deleted file mode 100644
index b6f5e1072..000000000
--- a/src/lib/synergy/IScreen.h
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef ISCREEN_H
-#define ISCREEN_H
-
-#include "IInterface.h"
-#include "ClipboardTypes.h"
-#include "CEvent.h"
-
-class IClipboard;
-
-//! Screen interface
-/*!
-This interface defines the methods common to all screens.
-*/
-class IScreen : public IInterface {
-public:
-	struct CClipboardInfo {
-	public:
-		ClipboardID		m_id;
-		UInt32			m_sequenceNumber;
-	};
-
-	//! @name accessors
-	//@{
-
-	//! Get event target
-	/*!
-	Returns the target used for events created by this object.
-	*/
-	virtual void*		getEventTarget() const = 0;
-
-	//! Get clipboard
-	/*!
-	Save the contents of the clipboard indicated by \c id and return
-	true iff successful.
-	*/
-	virtual bool		getClipboard(ClipboardID id, IClipboard*) const = 0;
-
-	//! Get screen shape
-	/*!
-	Return the position of the upper-left corner of the screen in \c x and
-	\c y and the size of the screen in \c width and \c height.
-	*/
-	virtual void		getShape(SInt32& x, SInt32& y,
-							SInt32& width, SInt32& height) const = 0;
-
-	//! Get cursor position
-	/*!
-	Return the current position of the cursor in \c x and \c y.
-	*/
-	virtual void		getCursorPos(SInt32& x, SInt32& y) const = 0;
-
-	//! Get error event type
-	/*!
-	Returns the error event type.  This is sent whenever the screen has
-	failed for some reason (e.g. the X Windows server died).
-	*/
-	static CEvent::Type	getErrorEvent();
-
-	//! Get shape changed event type
-	/*!
-	Returns the shape changed event type.  This is sent whenever the
-	screen's shape changes.
-	*/
-	static CEvent::Type	getShapeChangedEvent();
-
-	//! Get clipboard grabbed event type
-	/*!
-	Returns the clipboard grabbed event type.  This is sent whenever the
-	clipboard is grabbed by some other application so we don't own it
-	anymore.  The data is a pointer to a CClipboardInfo.
-	*/
-	static CEvent::Type	getClipboardGrabbedEvent();
-
-	//! Get suspend event type
-	/*!
-	Returns the suspend event type. This is sent whenever the system goes
-	to sleep or a user session is deactivated (fast user switching).
-	*/
-	static CEvent::Type	getSuspendEvent();
-	
-	//! Get resume event type
-	/*!
-	Returns the suspend event type. This is sent whenever the system wakes
-	up or a user session is activated (fast user switching).
-	*/
-	static CEvent::Type	getResumeEvent();
-	
-	//@}
-
-private:
-	static CEvent::Type	s_errorEvent;
-	static CEvent::Type	s_shapeChangedEvent;
-	static CEvent::Type	s_clipboardGrabbedEvent;
-	static CEvent::Type	s_suspendEvent;
-	static CEvent::Type	s_resumeEvent;
-};
-
-#endif
diff --git a/src/lib/synergy/IScreenSaver.h b/src/lib/synergy/IScreenSaver.h
deleted file mode 100644
index 460518c3b..000000000
--- a/src/lib/synergy/IScreenSaver.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef ISCREENSAVER_H
-#define ISCREENSAVER_H
-
-#include "IInterface.h"
-#include "CEvent.h"
-
-//! Screen saver interface
-/*!
-This interface defines the methods common to all screen savers.
-*/
-class IScreenSaver : public IInterface {
-public:
-	// note -- the c'tor/d'tor must *not* enable/disable the screen saver
-
-	//! @name manipulators
-	//@{
-
-	//! Enable screen saver
-	/*!
-	Enable the screen saver, restoring the screen saver settings to
-	what they were when disable() was previously called.  If disable()
-	wasn't previously called then it should keep the current settings
-	or use reasonable defaults.
-	*/
-	virtual void		enable() = 0;
-
-	//! Disable screen saver
-	/*!
-	Disable the screen saver, saving the old settings for the next
-	call to enable().
-	*/
-	virtual void		disable() = 0;
-
-	//! Activate screen saver
-	/*!
-	Activate (i.e. show) the screen saver.
-	*/
-	virtual void		activate() = 0;
-
-	//! Deactivate screen saver
-	/*!
-	Deactivate (i.e. hide) the screen saver, reseting the screen saver
-	timer.
-	*/
-	virtual void		deactivate() = 0;
-
-	//@}
-	//! @name accessors
-	//@{
-
-	//! Test if screen saver on
-	/*!
-	Returns true iff the screen saver is currently active (showing).
-	*/
-	virtual bool		isActive() const = 0;
-
-	//@}
-};
-
-#endif
diff --git a/src/lib/synergy/ISecondaryScreen.h b/src/lib/synergy/ISecondaryScreen.h
deleted file mode 100644
index 3e6068e9e..000000000
--- a/src/lib/synergy/ISecondaryScreen.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2003 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef ISECONDARYSCREEN_H
-#define ISECONDARYSCREEN_H
-
-#include "IInterface.h"
-#include "MouseTypes.h"
-
-//! Secondary screen interface
-/*!
-This interface defines the methods common to all platform dependent
-secondary screen implementations.
-*/
-class ISecondaryScreen : public IInterface {
-public:
-	//! @name accessors
-	//@{
-
-	//! Fake mouse press/release
-	/*!
-	Synthesize a press or release of mouse button \c id.
-	*/
-	virtual void		fakeMouseButton(ButtonID id, bool press) const = 0;
-
-	//! Fake mouse move
-	/*!
-	Synthesize a mouse move to the absolute coordinates \c x,y.
-	*/
-	virtual void		fakeMouseMove(SInt32 x, SInt32 y) const = 0;
-
-	//! Fake mouse move
-	/*!
-	Synthesize a mouse move to the relative coordinates \c dx,dy.
-	*/
-	virtual void		fakeMouseRelativeMove(SInt32 dx, SInt32 dy) const = 0;
-
-	//! Fake mouse wheel
-	/*!
-	Synthesize a mouse wheel event of amount \c xDelta and \c yDelta.
-	*/
-	virtual void		fakeMouseWheel(SInt32 xDelta, SInt32 yDelta) const = 0;
-
-	//@}
-};
-
-#endif
diff --git a/src/lib/synergy/KeyTypes.cpp b/src/lib/synergy/KeyTypes.cpp
deleted file mode 100644
index a51e6ffb4..000000000
--- a/src/lib/synergy/KeyTypes.cpp
+++ /dev/null
@@ -1,207 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "KeyTypes.h"
-
-const KeyNameMapEntry kKeyNameMap[] = {
-	{ "AltGr",			kKeyAltGr },
-	{ "Alt_L",			kKeyAlt_L },
-	{ "Alt_R",			kKeyAlt_R },
-	{ "AppMail",		kKeyAppMail },
-	{ "AppMedia",		kKeyAppMedia },
-	{ "AppUser1",		kKeyAppUser1 },
-	{ "AppUser2",		kKeyAppUser2 },
-	{ "AudioDown",		kKeyAudioDown },
-	{ "AudioMute",		kKeyAudioMute },
-	{ "AudioNext",		kKeyAudioNext },
-	{ "AudioPlay",		kKeyAudioPlay },
-	{ "AudioPrev",		kKeyAudioPrev },
-	{ "AudioStop",		kKeyAudioStop },
-	{ "AudioUp",		kKeyAudioUp },
-	{ "BackSpace",		kKeyBackSpace },
-	{ "Begin",			kKeyBegin },
-	{ "Break",			kKeyBreak },
-	{ "Cancel",			kKeyCancel },
-	{ "CapsLock",		kKeyCapsLock },
-	{ "Clear",			kKeyClear },
-	{ "Control_L",		kKeyControl_L },
-	{ "Control_R",		kKeyControl_R },
-	{ "Delete",			kKeyDelete },
-	{ "Down",			kKeyDown },
-	{ "Eject",			kKeyEject },
-	{ "End",			kKeyEnd },
-	{ "Escape",			kKeyEscape },
-	{ "Execute",		kKeyExecute },
-	{ "F1",				kKeyF1 },
-	{ "F2",				kKeyF2 },
-	{ "F3",				kKeyF3 },
-	{ "F4",				kKeyF4 },
-	{ "F5",				kKeyF5 },
-	{ "F6",				kKeyF6 },
-	{ "F7",				kKeyF7 },
-	{ "F8",				kKeyF8 },
-	{ "F9",				kKeyF9 },
-	{ "F10",			kKeyF10 },
-	{ "F11",			kKeyF11 },
-	{ "F12",			kKeyF12 },
-	{ "F13",			kKeyF13 },
-	{ "F14",			kKeyF14 },
-	{ "F15",			kKeyF15 },
-	{ "F16",			kKeyF16 },
-	{ "F17",			kKeyF17 },
-	{ "F18",			kKeyF18 },
-	{ "F19",			kKeyF19 },
-	{ "F20",			kKeyF20 },
-	{ "F21",			kKeyF21 },
-	{ "F22",			kKeyF22 },
-	{ "F23",			kKeyF23 },
-	{ "F24",			kKeyF24 },
-	{ "F25",			kKeyF25 },
-	{ "F26",			kKeyF26 },
-	{ "F27",			kKeyF27 },
-	{ "F28",			kKeyF28 },
-	{ "F29",			kKeyF29 },
-	{ "F30",			kKeyF30 },
-	{ "F31",			kKeyF31 },
-	{ "F32",			kKeyF32 },
-	{ "F33",			kKeyF33 },
-	{ "F34",			kKeyF34 },
-	{ "F35",			kKeyF35 },
-	{ "Find",			kKeyFind },
-	{ "Help",			kKeyHelp },
-	{ "Henkan",			kKeyHenkan },
-	{ "Home",			kKeyHome },
-	{ "Hyper_L",		kKeyHyper_L },
-	{ "Hyper_R",		kKeyHyper_R },
-	{ "Insert",			kKeyInsert },
-	{ "KP_0",			kKeyKP_0 },
-	{ "KP_1",			kKeyKP_1 },
-	{ "KP_2",			kKeyKP_2 },
-	{ "KP_3",			kKeyKP_3 },
-	{ "KP_4",			kKeyKP_4 },
-	{ "KP_5",			kKeyKP_5 },
-	{ "KP_6",			kKeyKP_6 },
-	{ "KP_7",			kKeyKP_7 },
-	{ "KP_8",			kKeyKP_8 },
-	{ "KP_9",			kKeyKP_9 },
-	{ "KP_Add",			kKeyKP_Add },
-	{ "KP_Begin",		kKeyKP_Begin },
-	{ "KP_Decimal",		kKeyKP_Decimal },
-	{ "KP_Delete",		kKeyKP_Delete },
-	{ "KP_Divide",		kKeyKP_Divide },
-	{ "KP_Down",		kKeyKP_Down },
-	{ "KP_End",			kKeyKP_End },
-	{ "KP_Enter",		kKeyKP_Enter },
-	{ "KP_Equal",		kKeyKP_Equal },
-	{ "KP_F1",			kKeyKP_F1 },
-	{ "KP_F2",			kKeyKP_F2 },
-	{ "KP_F3",			kKeyKP_F3 },
-	{ "KP_F4",			kKeyKP_F4 },
-	{ "KP_Home",		kKeyKP_Home },
-	{ "KP_Insert",		kKeyKP_Insert },
-	{ "KP_Left",		kKeyKP_Left },
-	{ "KP_Multiply",	kKeyKP_Multiply },
-	{ "KP_PageDown",	kKeyKP_PageDown },
-	{ "KP_PageUp",		kKeyKP_PageUp },
-	{ "KP_Right",		kKeyKP_Right },
-	{ "KP_Separator",	kKeyKP_Separator },
-	{ "KP_Space",		kKeyKP_Space },
-	{ "KP_Subtract",	kKeyKP_Subtract },
-	{ "KP_Tab",			kKeyKP_Tab },
-	{ "KP_Up",			kKeyKP_Up },
-	{ "Left",			kKeyLeft },
-	{ "LeftTab",		kKeyLeftTab },
-	{ "Linefeed",		kKeyLinefeed },
-	{ "Menu",			kKeyMenu },
-	{ "Meta_L",			kKeyMeta_L },
-	{ "Meta_R",			kKeyMeta_R },
-	{ "NumLock",		kKeyNumLock },
-	{ "PageDown",		kKeyPageDown },
-	{ "PageUp",			kKeyPageUp },
-	{ "Pause",			kKeyPause },
-	{ "Print",			kKeyPrint },
-	{ "Redo",			kKeyRedo },
-	{ "Return",			kKeyReturn },
-	{ "Right",			kKeyRight },
-	{ "ScrollLock",		kKeyScrollLock },
-	{ "Select",			kKeySelect },
-	{ "ShiftLock",		kKeyShiftLock },
-	{ "Shift_L",		kKeyShift_L },
-	{ "Shift_R",		kKeyShift_R },
-	{ "Sleep",			kKeySleep },
-	{ "Super_L",		kKeySuper_L },
-	{ "Super_R",		kKeySuper_R },
-	{ "SysReq",			kKeySysReq },
-	{ "Tab",			kKeyTab },
-	{ "Undo",			kKeyUndo },
-	{ "Up",				kKeyUp },
-	{ "WWWBack",		kKeyWWWBack },
-	{ "WWWFavorites",	kKeyWWWFavorites },
-	{ "WWWForward",		kKeyWWWForward },
-	{ "WWWHome",		kKeyWWWHome },
-	{ "WWWRefresh",		kKeyWWWRefresh },
-	{ "WWWSearch",		kKeyWWWSearch },
-	{ "WWWStop",		kKeyWWWStop },
-	{ "Zenkaku",		kKeyZenkaku },
-	{ "Space",			0x0020 },
-	{ "Exclaim",		0x0021 },
-	{ "DoubleQuote",	0x0022 },
-	{ "Number",			0x0023 },
-	{ "Dollar",			0x0024 },
-	{ "Percent",		0x0025 },
-	{ "Ampersand",		0x0026 },
-	{ "Apostrophe",		0x0027 },
-	{ "ParenthesisL",	0x0028 },
-	{ "ParenthesisR",	0x0029 },
-	{ "Asterisk",		0x002a },
-	{ "Plus",			0x002b },
-	{ "Comma",			0x002c },
-	{ "Minus",			0x002d },
-	{ "Period",			0x002e },
-	{ "Slash",			0x002f },
-	{ "Colon",			0x003a },
-	{ "Semicolon",		0x003b },
-	{ "Less",			0x003c },
-	{ "Equal",			0x003d },
-	{ "Greater",		0x003e },
-	{ "Question",		0x003f },
-	{ "At",				0x0040 },
-	{ "BracketL",		0x005b },
-	{ "Backslash",		0x005c },
-	{ "BracketR",		0x005d },
-	{ "Circumflex",		0x005e },
-	{ "Underscore",		0x005f },
-	{ "Grave",			0x0060 },
-	{ "BraceL",			0x007b },
-	{ "Bar",			0x007c },
-	{ "BraceR",			0x007d },
-	{ "Tilde",			0x007e },
-	{ NULL, 0 },
-};
-
-const KeyModifierNameMapEntry kModifierNameMap[] = {
-	{ "Alt",			KeyModifierAlt },
-	{ "AltGr",			KeyModifierAltGr },
-//	{ "CapsLock",		KeyModifierCapsLock },
-	{ "Control",		KeyModifierControl },
-	{ "Meta",			KeyModifierMeta },
-//	{ "NumLock",		KeyModifierNumLock },
-//	{ "ScrollLock",		KeyModifierScrollLock },
-	{ "Shift",			KeyModifierShift },
-	{ "Super",			KeyModifierSuper },
-	{ NULL, 0 },
-};
diff --git a/src/lib/synergy/KeyTypes.h b/src/lib/synergy/KeyTypes.h
deleted file mode 100644
index 46eb9ee06..000000000
--- a/src/lib/synergy/KeyTypes.h
+++ /dev/null
@@ -1,309 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef KEYTYPES_H
-#define KEYTYPES_H
-
-#include "BasicTypes.h"
-
-//! Key ID
-/*!
-Type to hold a key symbol identifier.  The encoding is UTF-32, using
-U+E000 through U+EFFF for the various control keys (e.g. arrow
-keys, function keys, modifier keys, etc).
-*/
-typedef UInt32			KeyID;
-
-//! Key Code
-/*!
-Type to hold a physical key identifier.  That is, it identifies a
-physical key on the keyboard.  KeyButton 0 is reserved to be an
-invalid key;  platforms that use 0 as a physical key identifier
-will have to remap that value to some arbitrary unused id.
-*/
-typedef UInt16			KeyButton;
-
-//! Modifier key mask
-/*!
-Type to hold a bitmask of key modifiers (e.g. shift keys).
-*/
-typedef UInt32			KeyModifierMask;
-
-//! Modifier key ID
-/*!
-Type to hold the id of a key modifier (e.g. a shift key).
-*/
-typedef UInt32			KeyModifierID;
-
-//! @name Modifier key masks
-//@{
-static const KeyModifierMask	KeyModifierShift      = 0x0001;
-static const KeyModifierMask	KeyModifierControl    = 0x0002;
-static const KeyModifierMask	KeyModifierAlt        = 0x0004;
-static const KeyModifierMask	KeyModifierMeta       = 0x0008;
-static const KeyModifierMask	KeyModifierSuper      = 0x0010;
-static const KeyModifierMask	KeyModifierAltGr      = 0x0020;
-static const KeyModifierMask	KeyModifierCapsLock   = 0x1000;
-static const KeyModifierMask	KeyModifierNumLock    = 0x2000;
-static const KeyModifierMask	KeyModifierScrollLock = 0x4000;
-//@}
-
-//! @name Modifier key bits
-//@{
-static const UInt32				kKeyModifierBitNone       = 16;
-static const UInt32				kKeyModifierBitShift      = 0;
-static const UInt32				kKeyModifierBitControl    = 1;
-static const UInt32				kKeyModifierBitAlt        = 2;
-static const UInt32				kKeyModifierBitMeta       = 3;
-static const UInt32				kKeyModifierBitSuper      = 4;
-static const UInt32				kKeyModifierBitAltGr      = 5;
-static const UInt32				kKeyModifierBitCapsLock   = 12;
-static const UInt32				kKeyModifierBitNumLock    = 13;
-static const UInt32				kKeyModifierBitScrollLock = 14;
-static const SInt32				kKeyModifierNumBits       = 16;
-//@}
-
-//! @name Modifier key identifiers
-//@{
-static const KeyModifierID		kKeyModifierIDNull     = 0;
-static const KeyModifierID		kKeyModifierIDShift    = 1;
-static const KeyModifierID		kKeyModifierIDControl  = 2;
-static const KeyModifierID		kKeyModifierIDAlt      = 3;
-static const KeyModifierID		kKeyModifierIDMeta     = 4;
-static const KeyModifierID		kKeyModifierIDSuper    = 5;
-static const KeyModifierID		kKeyModifierIDLast     = 6;
-//@}
-
-//! @name Key identifiers
-//@{
-// all identifiers except kKeyNone and those in 0xE000 to 0xE0FF
-// inclusive are equal to the corresponding X11 keysym - 0x1000.
-
-// no key
-static const KeyID		kKeyNone		= 0x0000;
-
-// TTY functions
-static const KeyID		kKeyBackSpace	= 0xEF08;	/* back space, back char */
-static const KeyID		kKeyTab			= 0xEF09;
-static const KeyID		kKeyLinefeed	= 0xEF0A;	/* Linefeed, LF */
-static const KeyID		kKeyClear		= 0xEF0B;
-static const KeyID		kKeyReturn		= 0xEF0D;	/* Return, enter */
-static const KeyID		kKeyPause		= 0xEF13;	/* Pause, hold */
-static const KeyID		kKeyScrollLock	= 0xEF14;
-static const KeyID		kKeySysReq		= 0xEF15;
-static const KeyID		kKeyEscape		= 0xEF1B;
-static const KeyID		kKeyHenkan		= 0xEF23;	/* Start/Stop Conversion */
-static const KeyID		kKeyHangulKana	= 0xEF26;	/* Hangul, Kana */
-static const KeyID		kKeyHiraganaKatakana = 0xEF27;	/* Hiragana/Katakana toggle */
-static const KeyID		kKeyZenkaku		= 0xEF2A;	/* Zenkaku/Hankaku */
-static const KeyID		kKeyHanjaKanzi	= 0xEF2A;	/* Hanja, Kanzi */
-static const KeyID		kKeyDelete		= 0xEFFF;	/* Delete, rubout */
-
-// cursor control
-static const KeyID		kKeyHome		= 0xEF50;
-static const KeyID		kKeyLeft		= 0xEF51;	/* Move left, left arrow */
-static const KeyID		kKeyUp			= 0xEF52;	/* Move up, up arrow */
-static const KeyID		kKeyRight		= 0xEF53;	/* Move right, right arrow */
-static const KeyID		kKeyDown		= 0xEF54;	/* Move down, down arrow */
-static const KeyID		kKeyPageUp		= 0xEF55;
-static const KeyID		kKeyPageDown	= 0xEF56;
-static const KeyID		kKeyEnd			= 0xEF57;	/* EOL */
-static const KeyID		kKeyBegin		= 0xEF58;	/* BOL */
-
-// misc functions
-static const KeyID		kKeySelect		= 0xEF60;	/* Select, mark */
-static const KeyID		kKeyPrint		= 0xEF61;
-static const KeyID		kKeyExecute		= 0xEF62;	/* Execute, run, do */
-static const KeyID		kKeyInsert		= 0xEF63;	/* Insert, insert here */
-static const KeyID		kKeyUndo		= 0xEF65;	/* Undo, oops */
-static const KeyID		kKeyRedo		= 0xEF66;	/* redo, again */
-static const KeyID		kKeyMenu		= 0xEF67;
-static const KeyID		kKeyFind		= 0xEF68;	/* Find, search */
-static const KeyID		kKeyCancel		= 0xEF69;	/* Cancel, stop, abort, exit */
-static const KeyID		kKeyHelp		= 0xEF6A;	/* Help */
-static const KeyID		kKeyBreak		= 0xEF6B;
-static const KeyID		kKeyAltGr	 	= 0xEF7E;	/* Character set switch */
-static const KeyID		kKeyNumLock		= 0xEF7F;
-
-// keypad
-static const KeyID		kKeyKP_Space	= 0xEF80;	/* space */
-static const KeyID		kKeyKP_Tab		= 0xEF89;
-static const KeyID		kKeyKP_Enter	= 0xEF8D;	/* enter */
-static const KeyID		kKeyKP_F1		= 0xEF91;	/* PF1, KP_A, ... */
-static const KeyID		kKeyKP_F2		= 0xEF92;
-static const KeyID		kKeyKP_F3		= 0xEF93;
-static const KeyID		kKeyKP_F4		= 0xEF94;
-static const KeyID		kKeyKP_Home		= 0xEF95;
-static const KeyID		kKeyKP_Left		= 0xEF96;
-static const KeyID		kKeyKP_Up		= 0xEF97;
-static const KeyID		kKeyKP_Right	= 0xEF98;
-static const KeyID		kKeyKP_Down		= 0xEF99;
-static const KeyID		kKeyKP_PageUp	= 0xEF9A;
-static const KeyID		kKeyKP_PageDown	= 0xEF9B;
-static const KeyID		kKeyKP_End		= 0xEF9C;
-static const KeyID		kKeyKP_Begin	= 0xEF9D;
-static const KeyID		kKeyKP_Insert	= 0xEF9E;
-static const KeyID		kKeyKP_Delete	= 0xEF9F;
-static const KeyID		kKeyKP_Equal	= 0xEFBD;	/* equals */
-static const KeyID		kKeyKP_Multiply	= 0xEFAA;
-static const KeyID		kKeyKP_Add		= 0xEFAB;
-static const KeyID		kKeyKP_Separator= 0xEFAC;	/* separator, often comma */
-static const KeyID		kKeyKP_Subtract	= 0xEFAD;
-static const KeyID		kKeyKP_Decimal	= 0xEFAE;
-static const KeyID		kKeyKP_Divide	= 0xEFAF;
-static const KeyID		kKeyKP_0		= 0xEFB0; 
-static const KeyID		kKeyKP_1		= 0xEFB1;
-static const KeyID		kKeyKP_2		= 0xEFB2;
-static const KeyID		kKeyKP_3		= 0xEFB3;
-static const KeyID		kKeyKP_4		= 0xEFB4;
-static const KeyID		kKeyKP_5		= 0xEFB5;
-static const KeyID		kKeyKP_6		= 0xEFB6;
-static const KeyID		kKeyKP_7		= 0xEFB7;
-static const KeyID		kKeyKP_8		= 0xEFB8;
-static const KeyID		kKeyKP_9		= 0xEFB9;
-
-// function keys
-static const KeyID		kKeyF1			= 0xEFBE;
-static const KeyID		kKeyF2			= 0xEFBF;
-static const KeyID		kKeyF3			= 0xEFC0;
-static const KeyID		kKeyF4			= 0xEFC1;
-static const KeyID		kKeyF5			= 0xEFC2;
-static const KeyID		kKeyF6			= 0xEFC3;
-static const KeyID		kKeyF7			= 0xEFC4;
-static const KeyID		kKeyF8			= 0xEFC5;
-static const KeyID		kKeyF9			= 0xEFC6;
-static const KeyID		kKeyF10			= 0xEFC7;
-static const KeyID		kKeyF11			= 0xEFC8;
-static const KeyID		kKeyF12			= 0xEFC9;
-static const KeyID		kKeyF13			= 0xEFCA;
-static const KeyID		kKeyF14			= 0xEFCB;
-static const KeyID		kKeyF15			= 0xEFCC;
-static const KeyID		kKeyF16			= 0xEFCD;
-static const KeyID		kKeyF17			= 0xEFCE;
-static const KeyID		kKeyF18			= 0xEFCF;
-static const KeyID		kKeyF19			= 0xEFD0;
-static const KeyID		kKeyF20			= 0xEFD1;
-static const KeyID		kKeyF21			= 0xEFD2;
-static const KeyID		kKeyF22			= 0xEFD3;
-static const KeyID		kKeyF23			= 0xEFD4;
-static const KeyID		kKeyF24			= 0xEFD5;
-static const KeyID		kKeyF25			= 0xEFD6;
-static const KeyID		kKeyF26			= 0xEFD7;
-static const KeyID		kKeyF27			= 0xEFD8;
-static const KeyID		kKeyF28			= 0xEFD9;
-static const KeyID		kKeyF29			= 0xEFDA;
-static const KeyID		kKeyF30			= 0xEFDB;
-static const KeyID		kKeyF31			= 0xEFDC;
-static const KeyID		kKeyF32			= 0xEFDD;
-static const KeyID		kKeyF33			= 0xEFDE;
-static const KeyID		kKeyF34			= 0xEFDF;
-static const KeyID		kKeyF35			= 0xEFE0;
-
-// modifiers
-static const KeyID		kKeyShift_L		= 0xEFE1;	/* Left shift */
-static const KeyID		kKeyShift_R		= 0xEFE2;	/* Right shift */
-static const KeyID		kKeyControl_L	= 0xEFE3;	/* Left control */
-static const KeyID		kKeyControl_R	= 0xEFE4;	/* Right control */
-static const KeyID		kKeyCapsLock	= 0xEFE5;	/* Caps lock */
-static const KeyID		kKeyShiftLock	= 0xEFE6;	/* Shift lock */
-static const KeyID		kKeyMeta_L		= 0xEFE7;	/* Left meta */
-static const KeyID		kKeyMeta_R		= 0xEFE8;	/* Right meta */
-static const KeyID		kKeyAlt_L		= 0xEFE9;	/* Left alt */
-static const KeyID		kKeyAlt_R		= 0xEFEA;	/* Right alt */
-static const KeyID		kKeySuper_L		= 0xEFEB;	/* Left super */
-static const KeyID		kKeySuper_R		= 0xEFEC;	/* Right super */
-static const KeyID		kKeyHyper_L		= 0xEFED;	/* Left hyper */
-static const KeyID		kKeyHyper_R		= 0xEFEE;	/* Right hyper */
-
-// multi-key character composition
-static const KeyID		kKeyCompose			= 0xEF20;
-static const KeyID		kKeyDeadGrave		= 0x0300;
-static const KeyID		kKeyDeadAcute		= 0x0301;
-static const KeyID		kKeyDeadCircumflex	= 0x0302;
-static const KeyID		kKeyDeadTilde		= 0x0303;
-static const KeyID		kKeyDeadMacron		= 0x0304;
-static const KeyID		kKeyDeadBreve		= 0x0306;
-static const KeyID		kKeyDeadAbovedot	= 0x0307;
-static const KeyID		kKeyDeadDiaeresis	= 0x0308;
-static const KeyID		kKeyDeadAbovering	= 0x030a;
-static const KeyID		kKeyDeadDoubleacute	= 0x030b;
-static const KeyID		kKeyDeadCaron		= 0x030c;
-static const KeyID		kKeyDeadCedilla		= 0x0327;
-static const KeyID		kKeyDeadOgonek		= 0x0328;
-
-// more function and modifier keys
-static const KeyID		kKeyLeftTab			= 0xEE20;
-
-// update modifiers
-static const KeyID		kKeySetModifiers	= 0xEE06;
-static const KeyID		kKeyClearModifiers	= 0xEE07;
-
-// group change
-static const KeyID		kKeyNextGroup		= 0xEE08;
-static const KeyID		kKeyPrevGroup		= 0xEE0A;
-
-// extended keys
-static const KeyID		kKeyEject			= 0xE001;
-static const KeyID		kKeySleep			= 0xE05F;
-static const KeyID		kKeyWWWBack			= 0xE0A6;
-static const KeyID		kKeyWWWForward		= 0xE0A7;
-static const KeyID		kKeyWWWRefresh		= 0xE0A8;
-static const KeyID		kKeyWWWStop			= 0xE0A9;
-static const KeyID		kKeyWWWSearch		= 0xE0AA;
-static const KeyID		kKeyWWWFavorites	= 0xE0AB;
-static const KeyID		kKeyWWWHome			= 0xE0AC;
-static const KeyID		kKeyAudioMute		= 0xE0AD;
-static const KeyID		kKeyAudioDown		= 0xE0AE;
-static const KeyID		kKeyAudioUp			= 0xE0AF;
-static const KeyID		kKeyAudioNext		= 0xE0B0;
-static const KeyID		kKeyAudioPrev		= 0xE0B1;
-static const KeyID		kKeyAudioStop		= 0xE0B2;
-static const KeyID		kKeyAudioPlay		= 0xE0B3;
-static const KeyID		kKeyAppMail			= 0xE0B4;
-static const KeyID		kKeyAppMedia		= 0xE0B5;
-static const KeyID		kKeyAppUser1		= 0xE0B6;
-static const KeyID		kKeyAppUser2		= 0xE0B7;
-
-//@}
-
-struct KeyNameMapEntry {
-public:
-	const char*			m_name;
-	KeyID			 	m_id;
-};
-struct KeyModifierNameMapEntry {
-public:
-	const char*			m_name;
-	KeyModifierMask 	m_mask;
-};
-
-//! Key name to KeyID table
-/*!
-A table of key names to the corresponding KeyID.  Only the keys listed
-above plus non-alphanumeric ASCII characters are in the table.  The end
-of the table is the first pair with a NULL m_name.
-*/
-extern const KeyNameMapEntry kKeyNameMap[];
-
-//! Modifier key name to KeyModifierMask table
-/*!
-A table of modifier key names to the corresponding KeyModifierMask.
-The end of the table is the first pair with a NULL m_name.
-*/
-extern const KeyModifierNameMapEntry kModifierNameMap[];
-
-#endif
diff --git a/src/lib/synergy/MouseTypes.h b/src/lib/synergy/MouseTypes.h
deleted file mode 100644
index b72c70564..000000000
--- a/src/lib/synergy/MouseTypes.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef MOUSETYPES_H
-#define MOUSETYPES_H
-
-#include "BasicTypes.h"
-
-//! Mouse button ID
-/*!
-Type to hold a mouse button identifier.
-*/
-typedef UInt8			ButtonID;
-
-//! @name Mouse button identifiers
-//@{
-static const ButtonID	kButtonNone   = 0;
-static const ButtonID	kButtonLeft   = 1;
-static const ButtonID	kButtonMiddle = 2;
-static const ButtonID	kButtonRight  = 3;
-static const ButtonID	kButtonExtra0 = 4;
-//@}
-
-static const UInt8      NumButtonIDs  = 5;
-
-#endif
diff --git a/src/lib/synergy/OptionTypes.h b/src/lib/synergy/OptionTypes.h
deleted file mode 100644
index 1e2aa8acc..000000000
--- a/src/lib/synergy/OptionTypes.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef OPTIONTYPES_H
-#define OPTIONTYPES_H
-
-#include "BasicTypes.h"
-#include "stdvector.h"
-
-//! Option ID
-/*!
-Type to hold an option identifier.
-*/
-typedef UInt32			OptionID;
-
-//! Option Value
-/*!
-Type to hold an option value.
-*/
-typedef SInt32			OptionValue;
-
-// for now, options are just pairs of integers
-typedef std::vector<UInt32> COptionsList;
-
-// macro for packing 4 character strings into 4 byte integers
-#define OPTION_CODE(_s) 											\
-	(static_cast<UInt32>(static_cast<unsigned char>(_s[0]) << 24) |	\
-	 static_cast<UInt32>(static_cast<unsigned char>(_s[1]) << 16) |	\
-	 static_cast<UInt32>(static_cast<unsigned char>(_s[2]) <<  8) |	\
-	 static_cast<UInt32>(static_cast<unsigned char>(_s[3])      ))
-
-//! @name Option identifiers
-//@{
-static const OptionID	kOptionHalfDuplexCapsLock     = OPTION_CODE("HDCL");
-static const OptionID	kOptionHalfDuplexNumLock      = OPTION_CODE("HDNL");
-static const OptionID	kOptionHalfDuplexScrollLock   = OPTION_CODE("HDSL");
-static const OptionID	kOptionModifierMapForShift    = OPTION_CODE("MMFS");
-static const OptionID	kOptionModifierMapForControl  = OPTION_CODE("MMFC");
-static const OptionID	kOptionModifierMapForAlt      = OPTION_CODE("MMFA");
-static const OptionID	kOptionModifierMapForMeta     = OPTION_CODE("MMFM");
-static const OptionID	kOptionModifierMapForSuper    = OPTION_CODE("MMFR");
-static const OptionID	kOptionHeartbeat              = OPTION_CODE("HART");
-static const OptionID	kOptionScreenSwitchCorners    = OPTION_CODE("SSCM");
-static const OptionID	kOptionScreenSwitchCornerSize = OPTION_CODE("SSCS");
-static const OptionID	kOptionScreenSwitchDelay      = OPTION_CODE("SSWT");
-static const OptionID	kOptionScreenSwitchTwoTap     = OPTION_CODE("SSTT");
-static const OptionID	kOptionScreenSwitchNeedsShift   = OPTION_CODE("SSNS");
-static const OptionID	kOptionScreenSwitchNeedsControl = OPTION_CODE("SSNC");
-static const OptionID	kOptionScreenSwitchNeedsAlt     = OPTION_CODE("SSNA");
-static const OptionID	kOptionScreenSaverSync        = OPTION_CODE("SSVR");
-static const OptionID	kOptionXTestXineramaUnaware   = OPTION_CODE("XTXU");
-static const OptionID	kOptionScreenPreserveFocus    = OPTION_CODE("SFOC");
-static const OptionID	kOptionRelativeMouseMoves     = OPTION_CODE("MDLT");
-static const OptionID	kOptionWin32KeepForeground    = OPTION_CODE("_KFW");
-//@}
-
-//! @name Screen switch corner enumeration
-//@{
-enum EScreenSwitchCorners {
-	kNoCorner,
-	kTopLeft,
-	kTopRight,
-	kBottomLeft,
-	kBottomRight,
-	kFirstCorner = kTopLeft,
-	kLastCorner  = kBottomRight
-};
-//@}
-
-//! @name Screen switch corner masks
-//@{
-enum EScreenSwitchCornerMasks {
-	kNoCornerMask    = 0,
-	kTopLeftMask     = 1 << (kTopLeft - kFirstCorner),
-	kTopRightMask    = 1 << (kTopRight - kFirstCorner),
-	kBottomLeftMask  = 1 << (kBottomLeft - kFirstCorner),
-	kBottomRightMask = 1 << (kBottomRight - kFirstCorner),
-	kAllCornersMask  = kTopLeftMask | kTopRightMask |
-						kBottomLeftMask | kBottomRightMask
-};
-//@}
-
-#undef OPTION_CODE
-
-#endif
diff --git a/src/lib/synergy/ProtocolTypes.cpp b/src/lib/synergy/ProtocolTypes.cpp
deleted file mode 100644
index a02bfd1c7..000000000
--- a/src/lib/synergy/ProtocolTypes.cpp
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "ProtocolTypes.h"
-
-const char*				kMsgHello			= "Synergy%2i%2i";
-const char*				kMsgHelloBack		= "Synergy%2i%2i%s";
-const char*				kMsgCNoop 			= "CNOP";
-const char*				kMsgCClose 			= "CBYE";
-const char*				kMsgCEnter 			= "CINN%2i%2i%4i%2i";
-const char*				kMsgCLeave 			= "COUT";
-const char*				kMsgCClipboard 		= "CCLP%1i%4i";
-const char*				kMsgCScreenSaver 	= "CSEC%1i";
-const char*				kMsgCResetOptions	= "CROP";
-const char*				kMsgCInfoAck		= "CIAK";
-const char*				kMsgCKeepAlive		= "CALV";
-const char*				kMsgDKeyDown		= "DKDN%2i%2i%2i";
-const char*				kMsgDKeyDown1_0		= "DKDN%2i%2i";
-const char*				kMsgDKeyRepeat		= "DKRP%2i%2i%2i%2i";
-const char*				kMsgDKeyRepeat1_0	= "DKRP%2i%2i%2i";
-const char*				kMsgDKeyUp			= "DKUP%2i%2i%2i";
-const char*				kMsgDKeyUp1_0		= "DKUP%2i%2i";
-const char*				kMsgDMouseDown		= "DMDN%1i";
-const char*				kMsgDMouseUp		= "DMUP%1i";
-const char*				kMsgDMouseMove		= "DMMV%2i%2i";
-const char*				kMsgDMouseRelMove	= "DMRM%2i%2i";
-const char*				kMsgDMouseWheel		= "DMWM%2i%2i";
-const char*				kMsgDMouseWheel1_0	= "DMWM%2i";
-const char*				kMsgDClipboard		= "DCLP%1i%4i%s";
-const char*				kMsgDInfo			= "DINF%2i%2i%2i%2i%2i%2i%2i";
-const char*				kMsgDSetOptions		= "DSOP%4I";
-const char*				kMsgQInfo			= "QINF";
-const char*				kMsgEIncompatible	= "EICV%2i%2i";
-const char*				kMsgEBusy 			= "EBSY";
-const char*				kMsgEUnknown		= "EUNK";
-const char*				kMsgEBad			= "EBAD";
diff --git a/src/lib/synergy/ProtocolTypes.h b/src/lib/synergy/ProtocolTypes.h
deleted file mode 100644
index 55a40157e..000000000
--- a/src/lib/synergy/ProtocolTypes.h
+++ /dev/null
@@ -1,311 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef PROTOCOLTYPES_H
-#define PROTOCOLTYPES_H
-
-#include "BasicTypes.h"
-
-// protocol version number
-// 1.0:  initial protocol
-// 1.1:  adds KeyCode to key press, release, and repeat
-// 1.2:  adds mouse relative motion
-// 1.3:  adds keep alive and deprecates heartbeats,
-//       adds horizontal mouse scrolling
-static const SInt16		kProtocolMajorVersion = 1;
-static const SInt16		kProtocolMinorVersion = 3;
-
-// default contact port number
-static const UInt16		kDefaultPort = 24800;
-
-// maximum total length for greeting returned by client
-static const UInt32		kMaxHelloLength = 1024;
-
-// time between kMsgCKeepAlive (in seconds).  a non-positive value disables
-// keep alives.  this is the default rate that can be overridden using an
-// option.
-static const double		kKeepAliveRate = 3.0;
-
-// number of skipped kMsgCKeepAlive messages that indicates a problem
-static const double		kKeepAlivesUntilDeath = 3.0;
-
-// obsolete heartbeat stuff
-static const double		kHeartRate = -1.0;
-static const double		kHeartBeatsUntilDeath = 3.0;
-
-// direction constants
-enum EDirection {
-	kNoDirection,
-	kLeft,
-	kRight,
-	kTop,
-	kBottom,
-	kFirstDirection = kLeft,
-	kLastDirection = kBottom,
-	kNumDirections = kLastDirection - kFirstDirection + 1
-};
-enum EDirectionMask {
-	kNoDirMask  = 0,
-	kLeftMask   = 1 << kLeft,
-	kRightMask  = 1 << kRight,
-	kTopMask    = 1 << kTop,
-	kBottomMask = 1 << kBottom
-};
-
-
-//
-// message codes (trailing NUL is not part of code).  in comments, $n
-// refers to the n'th argument (counting from one).  message codes are
-// always 4 bytes optionally followed by message specific parameters
-// except those for the greeting handshake.
-//
-
-//
-// positions and sizes are signed 16 bit integers.
-//
-
-//
-// greeting handshake messages
-//
-
-// say hello to client;  primary -> secondary
-// $1 = protocol major version number supported by server.  $2 =
-// protocol minor version number supported by server.
-extern const char*		kMsgHello;
-
-// respond to hello from server;  secondary -> primary
-// $1 = protocol major version number supported by client.  $2 =
-// protocol minor version number supported by client.  $3 = client
-// name.
-extern const char*		kMsgHelloBack;
-
-
-//
-// command codes
-//
-
-// no operation;  secondary -> primary
-extern const char*		kMsgCNoop;
-
-// close connection;  primary -> secondary
-extern const char*		kMsgCClose;
-
-// enter screen:  primary -> secondary
-// entering screen at screen position $1 = x, $2 = y.  x,y are
-// absolute screen coordinates.  $3 = sequence number, which is
-// used to order messages between screens.  the secondary screen
-// must return this number with some messages.  $4 = modifier key
-// mask.  this will have bits set for each toggle modifier key
-// that is activated on entry to the screen.  the secondary screen
-// should adjust its toggle modifiers to reflect that state.
-extern const char*		kMsgCEnter;
-
-// leave screen:  primary -> secondary
-// leaving screen.  the secondary screen should send clipboard
-// data in response to this message for those clipboards that
-// it has grabbed (i.e. has sent a kMsgCClipboard for and has
-// not received a kMsgCClipboard for with a greater sequence
-// number) and that were grabbed or have changed since the
-// last leave.
-extern const char*		kMsgCLeave;
-
-// grab clipboard:  primary <-> secondary
-// sent by screen when some other app on that screen grabs a
-// clipboard.  $1 = the clipboard identifier, $2 = sequence number.
-// secondary screens must use the sequence number passed in the
-// most recent kMsgCEnter.  the primary always sends 0.
-extern const char*		kMsgCClipboard;
-
-// screensaver change:  primary -> secondary
-// screensaver on primary has started ($1 == 1) or closed ($1 == 0)
-extern const char*		kMsgCScreenSaver;
-
-// reset options:  primary -> secondary
-// client should reset all of its options to their defaults.
-extern const char*		kMsgCResetOptions;
-
-// resolution change acknowledgment:  primary -> secondary
-// sent by primary in response to a secondary screen's kMsgDInfo.
-// this is sent for every kMsgDInfo, whether or not the primary
-// had sent a kMsgQInfo.
-extern const char*		kMsgCInfoAck;
-
-// keep connection alive:  primary <-> secondary
-// sent by the server periodically to verify that connections are still
-// up and running.  clients must reply in kind on receipt.  if the server
-// gets an error sending the message or does not receive a reply within
-// a reasonable time then the server disconnects the client.  if the
-// client doesn't receive these (or any message) periodically then it
-// should disconnect from the server.  the appropriate interval is
-// defined by an option.
-extern const char*		kMsgCKeepAlive;
-
-
-//
-// data codes
-//
-
-// key pressed:  primary -> secondary
-// $1 = KeyID, $2 = KeyModifierMask, $3 = KeyButton
-// the KeyButton identifies the physical key on the primary used to
-// generate this key.  the secondary should note the KeyButton along
-// with the physical key it uses to generate the key press.  on
-// release, the secondary can then use the primary's KeyButton to
-// find its corresponding physical key and release it.  this is
-// necessary because the KeyID on release may not be the KeyID of
-// the press.  this can happen with combining (dead) keys or if
-// the keyboard layouts are not identical and the user releases
-// a modifier key before releasing the modified key.
-extern const char*		kMsgDKeyDown;
-
-// key pressed 1.0:  same as above but without KeyButton
-extern const char*		kMsgDKeyDown1_0;
-
-// key auto-repeat:  primary -> secondary
-// $1 = KeyID, $2 = KeyModifierMask, $3 = number of repeats, $4 = KeyButton
-extern const char*		kMsgDKeyRepeat;
-
-// key auto-repeat 1.0:  same as above but without KeyButton
-extern const char*		kMsgDKeyRepeat1_0;
-
-// key released:  primary -> secondary
-// $1 = KeyID, $2 = KeyModifierMask, $3 = KeyButton
-extern const char*		kMsgDKeyUp;
-
-// key released 1.0:  same as above but without KeyButton
-extern const char*		kMsgDKeyUp1_0;
-
-// mouse button pressed:  primary -> secondary
-// $1 = ButtonID
-extern const char*		kMsgDMouseDown;
-
-// mouse button released:  primary -> secondary
-// $1 = ButtonID
-extern const char*		kMsgDMouseUp;
-
-// mouse moved:  primary -> secondary
-// $1 = x, $2 = y.  x,y are absolute screen coordinates.
-extern const char*		kMsgDMouseMove;
-
-// relative mouse move:  primary -> secondary
-// $1 = dx, $2 = dy.  dx,dy are motion deltas.
-extern const char*		kMsgDMouseRelMove;
-
-// mouse scroll:  primary -> secondary
-// $1 = xDelta, $2 = yDelta.  the delta should be +120 for one tick forward
-// (away from the user) or right and -120 for one tick backward (toward
-// the user) or left.
-extern const char*		kMsgDMouseWheel;
-
-// mouse vertical scroll:  primary -> secondary
-// like as kMsgDMouseWheel except only sends $1 = yDelta.
-extern const char*		kMsgDMouseWheel1_0;
-
-// clipboard data:  primary <-> secondary
-// $2 = sequence number, $3 = clipboard data.  the sequence number
-// is 0 when sent by the primary.  secondary screens should use the
-// sequence number from the most recent kMsgCEnter.  $1 = clipboard
-// identifier.
-extern const char*		kMsgDClipboard;
-
-// client data:  secondary -> primary
-// $1 = coordinate of leftmost pixel on secondary screen,
-// $2 = coordinate of topmost pixel on secondary screen,
-// $3 = width of secondary screen in pixels,
-// $4 = height of secondary screen in pixels,
-// $5 = size of warp zone, (obsolete)
-// $6, $7 = the x,y position of the mouse on the secondary screen.
-//
-// the secondary screen must send this message in response to the
-// kMsgQInfo message.  it must also send this message when the
-// screen's resolution changes.  in this case, the secondary screen
-// should ignore any kMsgDMouseMove messages until it receives a
-// kMsgCInfoAck in order to prevent attempts to move the mouse off
-// the new screen area.
-extern const char*		kMsgDInfo;
-
-// set options:  primary -> secondary
-// client should set the given option/value pairs.  $1 = option/value
-// pairs.
-extern const char*		kMsgDSetOptions;
-
-
-//
-// query codes
-//
-
-// query screen info:  primary -> secondary
-// client should reply with a kMsgDInfo.
-extern const char*		kMsgQInfo;
-
-
-//
-// error codes
-//
-
-// incompatible versions:  primary -> secondary
-// $1 = major version of primary, $2 = minor version of primary.
-extern const char*		kMsgEIncompatible;
-
-// name provided when connecting is already in use:  primary -> secondary
-extern const char*		kMsgEBusy;
-
-// unknown client:  primary -> secondary
-// name provided when connecting is not in primary's screen
-// configuration map.
-extern const char*		kMsgEUnknown;
-
-// protocol violation:  primary -> secondary
-// primary should disconnect after sending this message.
-extern const char*		kMsgEBad;
-
-
-//
-// structures
-//
-
-//! Screen information
-/*!
-This class contains information about a screen.
-*/
-class CClientInfo {
-public:
-	//! Screen position
-	/*!
-	The position of the upper-left corner of the screen.  This is
-	typically 0,0.
-	*/
-	SInt32				m_x, m_y;
-
-	//! Screen size
-	/*!
-	The size of the screen in pixels.
-	*/
-	SInt32				m_w, m_h;
-
-	//! Obsolete (jump zone size)
-	SInt32				obsolete1;
-
-	//! Mouse position
-	/*!
-	The current location of the mouse cursor.
-	*/
-	SInt32				m_mx, m_my;
-};
-
-#endif
-
diff --git a/src/lib/synergy/XScreen.cpp b/src/lib/synergy/XScreen.cpp
deleted file mode 100644
index 1a168ac81..000000000
--- a/src/lib/synergy/XScreen.cpp
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "XScreen.h"
-
-//
-// XScreenOpenFailure
-//
-
-CString
-XScreenOpenFailure::getWhat() const throw()
-{
-	return format("XScreenOpenFailure", "unable to open screen");
-}
-
-
-//
-// XScreenUnavailable
-//
-
-XScreenUnavailable::XScreenUnavailable(double timeUntilRetry) :
-	m_timeUntilRetry(timeUntilRetry)
-{
-	// do nothing
-}
-
-XScreenUnavailable::~XScreenUnavailable()
-{
-	// do nothing
-}
-
-double
-XScreenUnavailable::getRetryTime() const
-{
-	return m_timeUntilRetry;
-}
-
-CString
-XScreenUnavailable::getWhat() const throw()
-{
-	return format("XScreenUnavailable", "unable to open screen");
-}
diff --git a/src/lib/synergy/XScreen.h b/src/lib/synergy/XScreen.h
deleted file mode 100644
index 991e230e8..000000000
--- a/src/lib/synergy/XScreen.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef XSCREEN_H
-#define XSCREEN_H
-
-#include "XBase.h"
-
-//! Generic screen exception
-XBASE_SUBCLASS(XScreen, XBase);
-
-//! Cannot open screen exception
-/*!
-Thrown when a screen cannot be opened or initialized.
-*/
-XBASE_SUBCLASS_WHAT(XScreenOpenFailure, XScreen);
-
-//! Screen unavailable exception
-/*!
-Thrown when a screen cannot be opened or initialized but retrying later
-may be successful.
-*/
-class XScreenUnavailable : public XScreenOpenFailure {
-public:
-	/*!
-	\c timeUntilRetry is the suggested time the caller should wait until
-	trying to open the screen again.
-	*/
-	XScreenUnavailable(double timeUntilRetry);
-	virtual ~XScreenUnavailable();
-
-	//! @name manipulators
-	//@{
-
-	//! Get retry time
-	/*!
-	Returns the suggested time to wait until retrying to open the screen.
-	*/
-	double				getRetryTime() const;
-
-	//@}
-
-protected:
-	virtual CString		getWhat() const throw();
-
-private:
-	double				m_timeUntilRetry;
-};
-
-#endif
diff --git a/src/lib/synergy/XSynergy.cpp b/src/lib/synergy/XSynergy.cpp
deleted file mode 100644
index e3191c2e1..000000000
--- a/src/lib/synergy/XSynergy.cpp
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "XSynergy.h"
-#include "CStringUtil.h"
-
-//
-// XBadClient
-//
-
-CString
-XBadClient::getWhat() const throw()
-{
-	return "XBadClient";
-}
-
-
-//
-// XIncompatibleClient
-//
-
-XIncompatibleClient::XIncompatibleClient(int major, int minor) :
-	m_major(major),
-	m_minor(minor)
-{
-	// do nothing
-}
-
-int
-XIncompatibleClient::getMajor() const throw()
-{
-	return m_major;
-}
-
-int
-XIncompatibleClient::getMinor() const throw()
-{
-	return m_minor;
-}
-
-CString
-XIncompatibleClient::getWhat() const throw()
-{
-	return format("XIncompatibleClient", "incompatible client %{1}.%{2}",
-								CStringUtil::print("%d", m_major).c_str(),
-								CStringUtil::print("%d", m_minor).c_str());
-}
-
-
-//
-// XDuplicateClient
-//
-
-XDuplicateClient::XDuplicateClient(const CString& name) :
-	m_name(name)
-{
-	// do nothing
-}
-
-const CString&
-XDuplicateClient::getName() const throw()
-{
-	return m_name;
-}
-
-CString
-XDuplicateClient::getWhat() const throw()
-{
-	return format("XDuplicateClient", "duplicate client %{1}", m_name.c_str());
-}
-
-
-//
-// XUnknownClient
-//
-
-XUnknownClient::XUnknownClient(const CString& name) :
-	m_name(name)
-{
-	// do nothing
-}
-
-const CString&
-XUnknownClient::getName() const throw()
-{
-	return m_name;
-}
-
-CString
-XUnknownClient::getWhat() const throw()
-{
-	return format("XUnknownClient", "unknown client %{1}", m_name.c_str());
-}
-
-
-//
-// XExitApp
-//
-
-XExitApp::XExitApp(int code) :
-	m_code(code)
-{
-	// do nothing
-}
-
-int
-XExitApp::getCode() const throw()
-{
-	return m_code;
-}
-
-CString
-XExitApp::getWhat() const throw()
-{
-	return format(
-		"XExitApp", "exiting with code %{1}", 
-		CStringUtil::print("%d", m_code).c_str());
-}
diff --git a/src/lib/synergy/XSynergy.h b/src/lib/synergy/XSynergy.h
deleted file mode 100644
index 59b63964f..000000000
--- a/src/lib/synergy/XSynergy.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef XSYNERGY_H
-#define XSYNERGY_H
-
-#include "XBase.h"
-
-//! Generic synergy exception
-XBASE_SUBCLASS(XSynergy, XBase);
-
-//! Client error exception
-/*!
-Thrown when the client fails to follow the protocol.
-*/
-XBASE_SUBCLASS_WHAT(XBadClient, XSynergy);
-
-//! Incompatible client exception
-/*!
-Thrown when a client attempting to connect has an incompatible version.
-*/
-class XIncompatibleClient : public XSynergy {
-public:
-	XIncompatibleClient(int major, int minor);
-
-	//! @name accessors
-	//@{
-
-	//! Get client's major version number
-	int					getMajor() const throw();
-	//! Get client's minor version number
-	int					getMinor() const throw();
-
-	//@}
-
-protected:
-	virtual CString		getWhat() const throw();
-
-private:
-	int					m_major;
-	int					m_minor;
-};
-
-//! Client already connected exception
-/*!
-Thrown when a client attempting to connect is using the same name as
-a client that is already connected.
-*/
-class XDuplicateClient : public XSynergy {
-public:
-	XDuplicateClient(const CString& name);
-
-	//! @name accessors
-	//@{
-
-	//! Get client's name
-	virtual const CString&
-						getName() const throw();
-
-	//@}
-
-protected:
-	virtual CString		getWhat() const throw();
-
-private:
-	CString				m_name;
-};
-
-//! Client not in map exception
-/*!
-Thrown when a client attempting to connect is using a name that is
-unknown to the server.
-*/
-class XUnknownClient : public XSynergy {
-public:
-	XUnknownClient(const CString& name);
-
-	//! @name accessors
-	//@{
-
-	//! Get the client's name
-	virtual const CString&
-						getName() const throw();
-
-	//@}
-
-protected:
-	virtual CString		getWhat() const throw();
-
-private:
-	CString				m_name;
-};
-
-//! Generic exit eception
-/*!
-Thrown when we want to abort, with the opportunity to clean up. This is a 
-little bit of a hack, but it's a better way of exiting, than just calling 
-exit(int).
-*/
-class XExitApp : public XSynergy {
-public:
-	XExitApp(int code);
-
-	//! Get the exit code
-	int getCode() const throw();
-
-protected:
-	virtual CString	getWhat() const throw();
-	
-private:
-	int	m_code;
-};
-
-#endif
diff --git a/src/test/CMakeLists.txt b/src/test/CMakeLists.txt
deleted file mode 100644
index b0725df8d..000000000
--- a/src/test/CMakeLists.txt
+++ /dev/null
@@ -1,26 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-include_directories(
-	../../tools/gtest-1.6.0
-	../../tools/gtest-1.6.0/include
-	../../tools/gmock-1.6.0
-	../../tools/gmock-1.6.0/include)
-	
-add_library(gtest STATIC ../../tools/gtest-1.6.0/src/gtest-all.cc)
-add_library(gmock STATIC ../../tools/gmock-1.6.0/src/gmock-all.cc)
-
-add_subdirectory(integtests)
-add_subdirectory(unittests)
diff --git a/src/test/integtests/CMakeLists.txt b/src/test/integtests/CMakeLists.txt
deleted file mode 100644
index ddc6f6b1e..000000000
--- a/src/test/integtests/CMakeLists.txt
+++ /dev/null
@@ -1,71 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-set(src
-	Main.cpp
-)
-
-if (WIN32)
-	
-	# windows
-	list(APPEND src
-		platform/CMSWindowsClipboardTests.cpp
-		platform/CMSWindowsKeyStateTests.cpp
-	)
-
-elseif (APPLE)
-
-	# mac
-	list(APPEND src
-		platform/COSXClipboardTests.cpp
-		platform/COSXKeyStateTests.cpp
-	)
-
-elseif (UNIX)
-
-	# unix/linux
-	list(APPEND src
-		platform/CXWindowsClipboardTests.cpp
-		platform/CXWindowsKeyStateTests.cpp
-	)
-
-endif()
-
-set(inc
-	../../lib/arch
-	../../lib/base
-	../../lib/client
-	../../lib/common
-	../../lib/io
-	../../lib/mt
-	../../lib/net
-	../../lib/platform
-	../../lib/synergy
-	../../../tools/gtest-1.6.0/include
-	../../../tools/gmock-1.6.0/include
-	../unittests
-	../unittests/synergy
-)
-
-if (UNIX)
-	list(APPEND inc
-		../../..
-	)
-endif()
-
-include_directories(${inc})
-add_executable(integtests ${src})
-target_link_libraries(integtests
-	arch base client common io mt net platform server synergy gtest gmock ${libs})
diff --git a/src/test/integtests/Main.cpp b/src/test/integtests/Main.cpp
deleted file mode 100644
index c1e6e0f37..000000000
--- a/src/test/integtests/Main.cpp
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <iostream>
-#include <gtest/gtest.h>
-#include "CArch.h"
-#include "CLog.h"
-
-#if SYSAPI_WIN32
-#include "CArchMiscWindows.h"
-#endif
-
-#if SYSAPI_UNIX
-#include <fstream>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <signal.h>
-#define LOCK_FILE "/tmp/integtests.lock"
-#endif
-
-#define ERROR_ALREADY_RUNNING 1
-
-using namespace std;
-
-#if SYSAPI_UNIX
-
-void
-signalHandler(int signal);
-
-void
-removeLock();
-
-#endif
-
-int
-main(int argc, char **argv)
-{
-#if SYSAPI_WIN32
-	if (CArchMiscWindows::isWindows95Family())
-	{
-		std::cerr << "Windows 95 family not supported." << std::endl;
-		return 1;
-	}
-#endif
-
-#if SYSAPI_WIN32
-	// record window instance for tray icon, etc
-	CArchMiscWindows::setInstanceWin32(GetModuleHandle(NULL));
-#endif
-
-	CArch arch;
-
-	CLOG->setFilter(kDEBUG2);
-
-	testing::InitGoogleTest(&argc, argv);
-
-	return RUN_ALL_TESTS();
-}
diff --git a/src/test/integtests/platform/CMSWindowsClipboardTests.cpp b/src/test/integtests/platform/CMSWindowsClipboardTests.cpp
deleted file mode 100644
index e37796666..000000000
--- a/src/test/integtests/platform/CMSWindowsClipboardTests.cpp
+++ /dev/null
@@ -1,227 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <gtest/gtest.h>
-#include <gmock/gmock.h>
-#include "CMSWindowsClipboard.h"
-#include "IMSWindowsClipboardFacade.h"
-
-class CMSWindowsClipboardTests : public ::testing::Test
-{
-protected:
-	virtual void SetUp()
-	{
-		emptyClipboard();
-	}
-
-	virtual void TearDown()
-	{
-		emptyClipboard();
-	}
-
-private:
-	void emptyClipboard() 
-	{
-		CMSWindowsClipboard clipboard(NULL);
-		clipboard.open(0);
-		clipboard.empty();
-	}
-};
-
-class MockFacade : public IMSWindowsClipboardFacade
-{
-public:
-	MOCK_METHOD2(write, void(HANDLE, UINT));
-};
-
-TEST_F(CMSWindowsClipboardTests, emptyUnowned_openCalled_returnsTrue)
-{
-	CMSWindowsClipboard clipboard(NULL);
-	clipboard.open(0);
-
-	bool actual = clipboard.emptyUnowned();
-
-	EXPECT_EQ(true, actual);
-}
-
-TEST_F(CMSWindowsClipboardTests, empty_openCalled_returnsTrue)
-{
-	CMSWindowsClipboard clipboard(NULL);
-	clipboard.open(0);
-
-	bool actual = clipboard.empty();
-
-	EXPECT_EQ(true, actual);
-}
-
-TEST_F(CMSWindowsClipboardTests, empty_singleFormat_hasReturnsFalse)
-{
-	CMSWindowsClipboard clipboard(NULL);
-	clipboard.open(0);
-	clipboard.add(CMSWindowsClipboard::kText, "synergy rocks!");
-
-	clipboard.empty();
-
-	bool actual = clipboard.has(CMSWindowsClipboard::kText);
-	EXPECT_EQ(false, actual);
-}
-
-TEST_F(CMSWindowsClipboardTests, add_newValue_valueWasStored)
-{
-	CMSWindowsClipboard clipboard(NULL);
-	clipboard.open(0);
-
-	clipboard.add(IClipboard::kText, "synergy rocks!");
-
-	CString actual = clipboard.get(IClipboard::kText);
-	EXPECT_EQ("synergy rocks!", actual);
-}
-
-TEST_F(CMSWindowsClipboardTests, add_newValue_writeWasCalled)
-{
-	MockFacade facade;
-	EXPECT_CALL(facade, write(testing::_, testing::_));
-
-	CMSWindowsClipboard clipboard(NULL);
-	clipboard.setFacade(facade);
-	clipboard.open(0);
-
-	clipboard.add(IClipboard::kText, "synergy rocks!");
-}
-
-TEST_F(CMSWindowsClipboardTests, add_replaceValue_valueWasReplaced)
-{
-	CMSWindowsClipboard clipboard(NULL);
-	clipboard.open(0);
-
-	clipboard.add(IClipboard::kText, "synergy rocks!");
-	clipboard.add(IClipboard::kText, "maxivista sucks"); // haha, just kidding.
-
-	CString actual = clipboard.get(IClipboard::kText);
-	EXPECT_EQ("maxivista sucks", actual);
-}
-
-TEST_F(CMSWindowsClipboardTests, open_timeIsZero_returnsTrue)
-{
-	CMSWindowsClipboard clipboard(NULL);
-
-	bool actual = clipboard.open(0);
-
-	EXPECT_EQ(true, actual);
-}
-
-TEST_F(CMSWindowsClipboardTests, open_timeIsOne_returnsTrue)
-{
-	CMSWindowsClipboard clipboard(NULL);
-
-	bool actual = clipboard.open(1);
-
-	EXPECT_EQ(true, actual);
-}
-
-TEST_F(CMSWindowsClipboardTests, close_isOpen_noErrors)
-{
-	CMSWindowsClipboard clipboard(NULL);
-	clipboard.open(0);
-
-	clipboard.close();
-
-	// can't assert anything
-}
-
-// looks like this test may fail intermittently:
-// * http://buildbot.synergy-foss.org:8000/builders/trunk-win32/builds/246/steps/shell_3/logs/stdio
-/*TEST_F(CMSWindowsClipboardTests, getTime_openWithNoEmpty_returnsOne)
-{
-	CMSWindowsClipboard clipboard(NULL);
-	clipboard.open(1);
-
-	CMSWindowsClipboard::Time actual = clipboard.getTime();
-
-	// this behavior is different to that of CClipboard which only
-	// returns the value passed into open(t) after empty() is called.
-	EXPECT_EQ(1, actual);
-}*/
-
-// this also fails intermittently:
-// http://buildbot.synergy-foss.org:8000/builders/trunk-win32/builds/266/steps/shell_3/logs/stdio
-/*TEST_F(CMSWindowsClipboardTests, getTime_openAndEmpty_returnsOne)
-{
-	CMSWindowsClipboard clipboard(NULL);
-	clipboard.open(1);
-	clipboard.empty();
-
-	CMSWindowsClipboard::Time actual = clipboard.getTime();
-
-	EXPECT_EQ(1, actual);
-}*/
-
-TEST_F(CMSWindowsClipboardTests, has_withFormatAdded_returnsTrue)
-{
-	CMSWindowsClipboard clipboard(NULL);
-	clipboard.open(0);
-	clipboard.empty();
-	clipboard.add(IClipboard::kText, "synergy rocks!");
-
-	bool actual = clipboard.has(IClipboard::kText);
-
-	EXPECT_EQ(true, actual);
-}
-
-TEST_F(CMSWindowsClipboardTests, has_withNoFormats_returnsFalse)
-{
-	CMSWindowsClipboard clipboard(NULL);
-	clipboard.open(0);
-	clipboard.empty();
-
-	bool actual = clipboard.has(IClipboard::kText);
-
-	EXPECT_EQ(false, actual);
-}
-
-TEST_F(CMSWindowsClipboardTests, get_withNoFormats_returnsEmpty)
-{
-	CMSWindowsClipboard clipboard(NULL);
-	clipboard.open(0);
-	clipboard.empty();
-
-	CString actual = clipboard.get(IClipboard::kText);
-
-	EXPECT_EQ("", actual);
-}
-
-TEST_F(CMSWindowsClipboardTests, get_withFormatAdded_returnsExpected)
-{
-	CMSWindowsClipboard clipboard(NULL);
-	clipboard.open(0);
-	clipboard.empty();
-	clipboard.add(IClipboard::kText, "synergy rocks!");
-
-	CString actual = clipboard.get(IClipboard::kText);
-
-	EXPECT_EQ("synergy rocks!", actual);
-}
-
-TEST_F(CMSWindowsClipboardTests, isOwnedBySynergy_defaultState_noError)
-{
-	CMSWindowsClipboard clipboard(NULL);
-	clipboard.open(0);
-
-	bool actual = clipboard.isOwnedBySynergy();
-
-	EXPECT_EQ(true, actual);
-}
diff --git a/src/test/integtests/platform/CMSWindowsKeyStateTests.cpp b/src/test/integtests/platform/CMSWindowsKeyStateTests.cpp
deleted file mode 100644
index 02957be3d..000000000
--- a/src/test/integtests/platform/CMSWindowsKeyStateTests.cpp
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <gtest/gtest.h>
-#include <gmock/gmock.h>
-#include "CMSWindowsKeyState.h"
-#include "CMSWindowsDesks.h"
-#include "CMSWindowsScreen.h"
-#include "CMSWindowsScreenSaver.h"
-#include "TMethodJob.h"
-#include "CMockEventQueue.h"
-#include "CMockKeyMap.h"
-
-// wParam = flags, HIBYTE(lParam) = virtual key, LOBYTE(lParam) = scan code
-#define SYNERGY_MSG_FAKE_KEY		SYNERGY_HOOK_LAST_MSG + 4
-
-using ::testing::_;
-using ::testing::NiceMock;
-
-class CMSWindowsKeyStateTests : public ::testing::Test
-{
-protected:
-	virtual void SetUp()
-	{
-		// load synrgyhk.dll
-		m_hookLibrary = m_hookLibraryLoader.openHookLibrary("synrgyhk");
-		m_screensaver = new CMSWindowsScreenSaver();
-		m_desks = new CMSWindowsDesks(
-			true, false, m_hookLibrary, m_screensaver,
-			new TMethodJob<CMSWindowsKeyStateTests>(
-				this, &CMSWindowsKeyStateTests::updateKeysCB));
-	}
-
-	virtual void TearDown()
-	{
-		delete m_screensaver;
-		delete m_desks;
-	}
-
-	CMSWindowsDesks* getDesks() const
-	{
-		return m_desks;
-	}
-
-	void* getEventTarget() const
-	{
-		return const_cast<CMSWindowsKeyStateTests*>(this);
-	}
-
-private:
-	void updateKeysCB(void*) { }
-	HINSTANCE m_hookLibrary;
-	IScreenSaver* m_screensaver;
-	CMSWindowsDesks* m_desks;
-	CMSWindowsHookLibraryLoader m_hookLibraryLoader;
-};
-
-TEST_F(CMSWindowsKeyStateTests, disable_nonWin95OS_eventQueueNotUsed)
-{
-	NiceMock<CMockEventQueue> eventQueue;
-	CMockKeyMap keyMap;
-	CMSWindowsKeyState keyState(getDesks(), getEventTarget(), eventQueue, keyMap);
-	
-	// in anything above win95-family, event handler should not be called.
-	EXPECT_CALL(eventQueue, removeHandler(_, _)).Times(0);
-
-	keyState.disable();
-}
-
-TEST_F(CMSWindowsKeyStateTests, testAutoRepeat_noRepeatAndButtonIsZero_resultIsTrue)
-{
-	NiceMock<CMockEventQueue> eventQueue;
-	CMockKeyMap keyMap;
-	CMSWindowsKeyState keyState(getDesks(), getEventTarget(), eventQueue, keyMap);
-	keyState.setLastDown(1);
-
-	bool actual = keyState.testAutoRepeat(true, false, 1);
-
-	ASSERT_TRUE(actual);
-}
-
-TEST_F(CMSWindowsKeyStateTests, testAutoRepeat_pressFalse_lastDownIsZero)
-{
-	NiceMock<CMockEventQueue> eventQueue;
-	CMockKeyMap keyMap;
-	CMSWindowsKeyState keyState(getDesks(), getEventTarget(), eventQueue, keyMap);
-	keyState.setLastDown(1);
-
-	keyState.testAutoRepeat(false, false, 1);
-
-	ASSERT_EQ(0, keyState.getLastDown());
-}
-
-TEST_F(CMSWindowsKeyStateTests, saveModifiers_noModifiers_savedModifiers0)
-{
-	NiceMock<CMockEventQueue> eventQueue;
-	CMockKeyMap keyMap;
-	CMSWindowsKeyState keyState(getDesks(), getEventTarget(), eventQueue, keyMap);
-
-	keyState.saveModifiers();
-
-	ASSERT_EQ(0, keyState.getSavedModifiers());
-}
-
-/*
-// TODO: fix Assertion failed: s_instance != NULL,
-//         file ..\..\..\..\src\lib\base\IEventQueue.cpp, line 37
-TEST_F(CMSWindowsKeyStateTests, saveModifiers_shiftKeyDown_savedModifiers4)
-{
-	NiceMock<CMockEventQueue> eventQueue;
-	CMockKeyMap keyMap;
-	CMSWindowsKeyState keyState(getDesks(), getEventTarget(), eventQueue, keyMap);
-	getDesks()->enable();
-	getDesks()->fakeKeyEvent(1, 1, true, false);
-
-	keyState.saveModifiers();
-
-	ASSERT_EQ(1, keyState.getSavedModifiers());
-}
-*/
diff --git a/src/test/integtests/platform/COSXClipboardTests.cpp b/src/test/integtests/platform/COSXClipboardTests.cpp
deleted file mode 100644
index f9e6a19a7..000000000
--- a/src/test/integtests/platform/COSXClipboardTests.cpp
+++ /dev/null
@@ -1,162 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <iostream>
-#include <gtest/gtest.h>
-#include "COSXClipboard.h"
-
-TEST(COSXClipboardTests, empty_openCalled_returnsTrue)
-{
-	COSXClipboard clipboard;
-	clipboard.open(0);
-	
-	bool actual = clipboard.empty();
-	
-	EXPECT_EQ(true, actual);
-}
-
-TEST(COSXClipboardTests, empty_singleFormat_hasReturnsFalse)
-{
-	COSXClipboard clipboard;
-	clipboard.open(0);
-	clipboard.add(COSXClipboard::kText, "synergy rocks!");
-	
-	clipboard.empty();
-	
-	bool actual = clipboard.has(COSXClipboard::kText);
-	EXPECT_EQ(false, actual);
-}
-
-TEST(COSXClipboardTests, add_newValue_valueWasStored)
-{
-	COSXClipboard clipboard;
-	clipboard.open(0);
-	
-	clipboard.add(IClipboard::kText, "synergy rocks!");
-	
-	CString actual = clipboard.get(IClipboard::kText);
-	EXPECT_EQ("synergy rocks!", actual);
-}
-
-TEST(COSXClipboardTests, add_replaceValue_valueWasReplaced)
-{
-	COSXClipboard clipboard;
-	clipboard.open(0);
-	
-	clipboard.add(IClipboard::kText, "synergy rocks!");
-	clipboard.add(IClipboard::kText, "maxivista sucks"); // haha, just kidding.
-	
-	CString actual = clipboard.get(IClipboard::kText);
-	EXPECT_EQ("maxivista sucks", actual);
-}
-
-TEST(COSXClipboardTests, open_timeIsZero_returnsTrue)
-{
-	COSXClipboard clipboard;
-	
-	bool actual = clipboard.open(0);
-	
-	EXPECT_EQ(true, actual);
-}
-
-TEST(COSXClipboardTests, open_timeIsOne_returnsTrue)
-{
-	COSXClipboard clipboard;
-	
-	bool actual = clipboard.open(1);
-	
-	EXPECT_EQ(true, actual);
-}
-
-TEST(COSXClipboardTests, close_isOpen_noErrors)
-{
-	COSXClipboard clipboard;
-	clipboard.open(0);
-	
-	clipboard.close();
-	
-	// can't assert anything
-}
-
-TEST(COSXClipboardTests, getTime_openWithNoEmpty_returnsOne)
-{
-	COSXClipboard clipboard;
-	clipboard.open(1);
-	
-	COSXClipboard::Time actual = clipboard.getTime();
-	
-	// this behavior is different to that of CClipboard which only
-	// returns the value passed into open(t) after empty() is called.
-	EXPECT_EQ((UInt32)1, actual);
-}
-
-TEST(COSXClipboardTests, getTime_openAndEmpty_returnsOne)
-{
-	COSXClipboard clipboard;
-	clipboard.open(1);
-	clipboard.empty();
-	
-	COSXClipboard::Time actual = clipboard.getTime();
-	
-	EXPECT_EQ((UInt32)1, actual);
-}
-
-TEST(COSXClipboardTests, has_withFormatAdded_returnsTrue)
-{
-	COSXClipboard clipboard;
-	clipboard.open(0);
-	clipboard.empty();
-	clipboard.add(IClipboard::kText, "synergy rocks!");
-	
-	bool actual = clipboard.has(IClipboard::kText);
-	
-	EXPECT_EQ(true, actual);
-}
-
-TEST(COSXClipboardTests, has_withNoFormats_returnsFalse)
-{
-	COSXClipboard clipboard;
-	clipboard.open(0);
-	clipboard.empty();
-	
-	bool actual = clipboard.has(IClipboard::kText);
-	
-	EXPECT_EQ(false, actual);
-}
-
-TEST(COSXClipboardTests, get_withNoFormats_returnsEmpty)
-{
-	COSXClipboard clipboard;
-	clipboard.open(0);
-	clipboard.empty();
-	
-	CString actual = clipboard.get(IClipboard::kText);
-	
-	EXPECT_EQ("", actual);
-}
-
-TEST(COSXClipboardTests, get_withFormatAdded_returnsExpected)
-{
-	COSXClipboard clipboard;
-	clipboard.open(0);
-	clipboard.empty();
-	clipboard.add(IClipboard::kText, "synergy rocks!");
-	
-	CString actual = clipboard.get(IClipboard::kText);
-	
-	EXPECT_EQ("synergy rocks!", actual);
-}
diff --git a/src/test/integtests/platform/COSXKeyStateTests.cpp b/src/test/integtests/platform/COSXKeyStateTests.cpp
deleted file mode 100644
index e777ad3c0..000000000
--- a/src/test/integtests/platform/COSXKeyStateTests.cpp
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- *
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- *
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <gtest/gtest.h>
-#include <gmock/gmock.h>
-
-#include "COSXKeyState.h"
-#include "CMockKeyMap.h"
-#include "CMockEventQueue.h"
-
-CGKeyCode escKeyCode = 53;
-CGKeyCode shiftKeyCode = 56;
-CGKeyCode controlKeyCode = 59;
-
-// TODO: make pollActiveModifiers tests work reliably. 
-/*
-TEST(COSXKeyStateTests, pollActiveModifiers_shiftKeyDownThenUp_masksAreCorrect)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	COSXKeyState keyState((IEventQueue&)keyMap, (CKeyMap&)eventQueue);
-
-	// fake shift key down (without using synergy). this is a bit weird;
-	// looks like you need to create a shift down event *and* set the
-	// shift modifier.
-	CGEventRef shiftDown = CGEventCreateKeyboardEvent(NULL, shiftKeyCode, true);
-	CGEventSetFlags(shiftDown, kCGEventFlagMaskShift);
-	CGEventPost(kCGHIDEventTap, shiftDown);
-	CFRelease(shiftDown);
-
-	// function under test (1st call)
-	KeyModifierMask downMask = keyState.pollActiveModifiers();
-
-	// fake shift key up (without using synergy). also as weird as the
-	// shift down; use a non-shift key down and reset the pressed modifiers.
-	CGEventRef shiftUp = CGEventCreateKeyboardEvent(NULL, escKeyCode, true);
-	CGEventSetFlags(shiftUp, 0);
-	CGEventPost(kCGHIDEventTap, shiftUp);
-	CFRelease(shiftUp);
-
-	// function under test (2nd call)
-	KeyModifierMask upMask = keyState.pollActiveModifiers();
-
-	EXPECT_TRUE((downMask & KeyModifierShift) == KeyModifierShift)
-		<< "shift key not in mask (" << downMask << ") - key was not pressed";
-
-	EXPECT_TRUE((upMask & KeyModifierShift) == 0)
-		<< "shift key still in mask (" << upMask << ") - make sure no keys are being held down";
-}
-
-TEST(COSXKeyStateTests, pollActiveModifiers_controlKeyDownThenUp_masksAreCorrect)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	COSXKeyState keyState((IEventQueue&)keyMap, (CKeyMap&)eventQueue);
-
-	// fake control key down (without using synergy). this is a bit weird;
-	// looks like you need to create a shift down event *and* set the
-	// shift modifier.
-	CGEventRef controlDown = CGEventCreateKeyboardEvent(NULL, controlKeyCode, true);
-	CGEventSetFlags(controlDown, kCGEventFlagMaskControl);
-	CGEventPost(kCGHIDEventTap, controlDown);
-	CFRelease(controlDown);
-
-	// function under test (1st call)
-	KeyModifierMask downMask = keyState.pollActiveModifiers();
-
-	// fake control key up (without using synergy). also as weird as the
-	// shift down; use a non-shift key down and reset the pressed modifiers.
-	CGEventRef controlUp = CGEventCreateKeyboardEvent(NULL, escKeyCode, true);
-	CGEventSetFlags(controlUp, 0);
-	CGEventPost(kCGHIDEventTap, controlUp);
-	CFRelease(controlUp);
-
-	// function under test (2nd call)
-	KeyModifierMask upMask = keyState.pollActiveModifiers();
-
-	EXPECT_TRUE((downMask & KeyModifierControl) == KeyModifierControl)
-		<< "control key not in mask (" << downMask << ") - key was not pressed";
-
-	EXPECT_TRUE((upMask & KeyModifierControl) == 0)
-		<< "control key still in mask (" << upMask << ") - make sure no keys are being held down";
-}
-*/
diff --git a/src/test/integtests/platform/CXWindowsClipboardTests.cpp b/src/test/integtests/platform/CXWindowsClipboardTests.cpp
deleted file mode 100644
index 3565f9386..000000000
--- a/src/test/integtests/platform/CXWindowsClipboardTests.cpp
+++ /dev/null
@@ -1,150 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <iostream>
-#include <gtest/gtest.h>
-#include "CXWindowsClipboard.h"
-
-class CXWindowsClipboardTests : public ::testing::Test
-{
-protected:
-	virtual void
-	SetUp()
-	{
-		m_display = XOpenDisplay(NULL);
-		int screen = DefaultScreen(m_display);
-		Window root = XRootWindow(m_display, screen);
-		
-		XSetWindowAttributes attr;
-		attr.do_not_propagate_mask = 0;
-		attr.override_redirect = True;
-		attr.cursor = Cursor();
-		
-		m_window = XCreateWindow(
-			m_display, root, 0, 0, 1, 1, 0, 0,
-			InputOnly, CopyFromParent, 0, &attr);
-	}
-
-	virtual void
-	TearDown()
-	{
-		XDestroyWindow(m_display, m_window);
-		XCloseDisplay(m_display);
-	}
-
-	CXWindowsClipboard&
-	createClipboard()
-	{
-		CXWindowsClipboard* clipboard;
-		clipboard = new CXWindowsClipboard(m_display, m_window, 0);
-		clipboard->open(0); // needed to empty the clipboard
-		clipboard->empty(); // needed to own the clipboard
-		return *clipboard;
-	}
-
-	Display* m_display;
-	Window m_window;
-};
-
-TEST_F(CXWindowsClipboardTests, empty_openCalled_returnsTrue)
-{
-	CXWindowsClipboard clipboard = createClipboard();
-	
-	bool actual = clipboard.empty();
-	
-	EXPECT_EQ(true, actual);
-}
-
-TEST_F(CXWindowsClipboardTests, empty_singleFormat_hasReturnsFalse)
-{
-	CXWindowsClipboard clipboard = createClipboard();
-	clipboard.add(CXWindowsClipboard::kText, "synergy rocks!");
-	
-	clipboard.empty();
-	
-	bool actual = clipboard.has(CXWindowsClipboard::kText);
-	EXPECT_FALSE(actual);
-}
-
-TEST_F(CXWindowsClipboardTests, add_newValue_valueWasStored)
-{
-	CXWindowsClipboard clipboard = createClipboard();
-	
-	clipboard.add(IClipboard::kText, "synergy rocks!");
-	
-	CString actual = clipboard.get(IClipboard::kText);
-	EXPECT_EQ("synergy rocks!", actual);
-}
-
-TEST_F(CXWindowsClipboardTests, add_replaceValue_valueWasReplaced)
-{
-	CXWindowsClipboard clipboard = createClipboard();
-	
-	clipboard.add(IClipboard::kText, "synergy rocks!");
-	clipboard.add(IClipboard::kText, "maxivista sucks"); // haha, just kidding.
-	
-	CString actual = clipboard.get(IClipboard::kText);
-	EXPECT_EQ("maxivista sucks", actual);
-}
-
-TEST_F(CXWindowsClipboardTests, close_isOpen_noErrors)
-{
-	CXWindowsClipboard clipboard = createClipboard();
-	
-	// clipboard opened in createClipboard()
-	clipboard.close();
-	
-	// can't assert anything
-}
-
-TEST_F(CXWindowsClipboardTests, has_withFormatAdded_returnsTrue)
-{
-	CXWindowsClipboard clipboard = createClipboard();
-	clipboard.add(IClipboard::kText, "synergy rocks!");
-	
-	bool actual = clipboard.has(IClipboard::kText);
-	
-	EXPECT_EQ(true, actual);
-}
-
-TEST_F(CXWindowsClipboardTests, has_withNoFormats_returnsFalse)
-{
-	CXWindowsClipboard clipboard = createClipboard();
-	
-	bool actual = clipboard.has(IClipboard::kText);
-	
-	EXPECT_FALSE(actual);
-}
-
-TEST_F(CXWindowsClipboardTests, get_withNoFormats_returnsEmpty)
-{
-	CXWindowsClipboard clipboard = createClipboard();
-	
-	CString actual = clipboard.get(IClipboard::kText);
-	
-	EXPECT_EQ("", actual);
-}
-
-TEST_F(CXWindowsClipboardTests, get_withFormatAdded_returnsExpected)
-{
-	CXWindowsClipboard clipboard = createClipboard();
-	clipboard.add(IClipboard::kText, "synergy rocks!");
-	
-	CString actual = clipboard.get(IClipboard::kText);
-	
-	EXPECT_EQ("synergy rocks!", actual);
-}
diff --git a/src/test/integtests/platform/CXWindowsKeyStateTests.cpp b/src/test/integtests/platform/CXWindowsKeyStateTests.cpp
deleted file mode 100644
index f2e9650e7..000000000
--- a/src/test/integtests/platform/CXWindowsKeyStateTests.cpp
+++ /dev/null
@@ -1,245 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- *
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- *
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <gtest/gtest.h>
-#include <gmock/gmock.h>
-
-#define TEST_ENV
-#include "Global.h"
-
-#include "CMockKeyMap.h"
-#include "CMockEventQueue.h"
-#include "CXWindowsKeyState.h"
-#include "CLog.h"
-#include <errno.h>
-
-#define XK_LATIN1
-#define XK_MISCELLANY
-#include "X11/keysymdef.h"
-
-#if HAVE_XKB_EXTENSION
-#	include <X11/XKBlib.h>
-#endif
-
-class CXWindowsKeyStateTests : public ::testing::Test
-{
-protected:
-	CXWindowsKeyStateTests() :
-		m_display(NULL)
-	{
-	}
-
-	~CXWindowsKeyStateTests()
-	{
-		if (m_display != NULL) {
-			LOG((CLOG_DEBUG "closing display"));
-			XCloseDisplay(m_display);
-		}
-	}
-
-	virtual void
-	SetUp()
-	{
-		// open the display only once for the entire test suite
-		if (this->m_display == NULL) {
-			LOG((CLOG_DEBUG "opening display"));
-			this->m_display = XOpenDisplay(NULL);
-
-			ASSERT_TRUE(this->m_display != NULL)
-				<< "unable to open display: " << errno;
-		}
-	}
-
-	virtual void
-	TearDown()
-	{
-	}
-
-	Display* m_display;
-};
-
-TEST_F(CXWindowsKeyStateTests, setActiveGroup_pollAndSet_groupIsZero)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CXWindowsKeyState keyState(
-		m_display, true, (IEventQueue&)keyMap, (CKeyMap&)eventQueue);
-
-	keyState.setActiveGroup(CXWindowsKeyState::kGroupPollAndSet);
-
-	ASSERT_EQ(0, keyState.m_group);
-}
-
-TEST_F(CXWindowsKeyStateTests, setActiveGroup_poll_groupIsNotSet)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CXWindowsKeyState keyState(
-		m_display, true, (IEventQueue&)keyMap, (CKeyMap&)eventQueue);
-
-	keyState.setActiveGroup(CXWindowsKeyState::kGroupPoll);
-
-	ASSERT_LE(-1, keyState.m_group);
-}
-
-TEST_F(CXWindowsKeyStateTests, setActiveGroup_customGroup_groupWasSet)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CXWindowsKeyState keyState(
-		m_display, true, (IEventQueue&)keyMap, (CKeyMap&)eventQueue);
-
-	keyState.setActiveGroup(1);
-
-	ASSERT_EQ(1, keyState.m_group);
-}
-
-TEST_F(CXWindowsKeyStateTests, mapModifiersFromX_zeroState_zeroMask)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CXWindowsKeyState keyState(
-		m_display, true, (IEventQueue&)keyMap, (CKeyMap&)eventQueue);
-
-	int mask = keyState.mapModifiersFromX(0);
-
-	ASSERT_EQ(0, mask);
-}
-
-TEST_F(CXWindowsKeyStateTests, mapModifiersToX_zeroMask_resultIsTrue)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CXWindowsKeyState keyState(
-		m_display, true, (IEventQueue&)keyMap, (CKeyMap&)eventQueue);
-
-	unsigned int modifiers = 0;
-	bool result = keyState.mapModifiersToX(0, modifiers);
-
-	ASSERT_TRUE(result);
-}
-
-TEST_F(CXWindowsKeyStateTests, fakeCtrlAltDel_default_returnsFalse)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CXWindowsKeyState keyState(
-		m_display, true, (IEventQueue&)keyMap, (CKeyMap&)eventQueue);
-
-	bool result = keyState.fakeCtrlAltDel();
-
-	ASSERT_FALSE(result);
-}
-
-TEST_F(CXWindowsKeyStateTests, pollActiveModifiers_defaultState_returnsZero)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CXWindowsKeyState keyState(
-		m_display, true, (IEventQueue&)keyMap, (CKeyMap&)eventQueue);
-
-	KeyModifierMask actual = keyState.pollActiveModifiers();
-
-	ASSERT_EQ(0, actual);
-}
-
-TEST_F(CXWindowsKeyStateTests, pollActiveModifiers_shiftKeyDownThenUp_masksAreCorrect)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CXWindowsKeyState keyState(
-		m_display, true, (IEventQueue&)keyMap, (CKeyMap&)eventQueue);
-
-	// set mock modifier mapping
-	std::fill(
-		keyState.m_modifierFromX.begin(), keyState.m_modifierFromX.end(), 0);
-	keyState.m_modifierFromX[ShiftMapIndex] = KeyModifierShift;
-
-	KeyCode key = XKeysymToKeycode(m_display, XK_Shift_L);
-
-	// fake shift key down (without using synergy)
-	XTestFakeKeyEvent(m_display, key, true, CurrentTime);
-
-	// function under test (1st call)
-	KeyModifierMask modDown = keyState.pollActiveModifiers();
-
-	// fake shift key up (without using synergy)
-	XTestFakeKeyEvent(m_display, key, false, CurrentTime);
-
-	// function under test (2nd call)
-	KeyModifierMask modUp = keyState.pollActiveModifiers();
-
-	EXPECT_TRUE((modDown & KeyModifierShift) == KeyModifierShift)
-		<< "shift key not in mask - key was not pressed";
-
-	EXPECT_TRUE((modUp & KeyModifierShift) == 0)
-		<< "shift key still in mask - make sure no keys are being held down";
-}
-
-TEST_F(CXWindowsKeyStateTests, pollActiveGroup_defaultState_returnsZero)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CXWindowsKeyState keyState(
-		m_display, true, (IEventQueue&)keyMap, (CKeyMap&)eventQueue);
-
-	SInt32 actual = keyState.pollActiveGroup();
-
-	ASSERT_EQ(0, actual);
-}
-
-TEST_F(CXWindowsKeyStateTests, pollActiveGroup_positiveGroup_returnsGroup)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CXWindowsKeyState keyState(
-		m_display, true, (IEventQueue&)keyMap, (CKeyMap&)eventQueue);
-
-	keyState.m_group = 3;
-
-	SInt32 actual = keyState.pollActiveGroup();
-
-	ASSERT_EQ(3, actual);
-}
-
-TEST_F(CXWindowsKeyStateTests, pollActiveGroup_xkb_areEqual)
-{
-#if HAVE_XKB_EXTENSION
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CXWindowsKeyState keyState(
-		m_display, true, (IEventQueue&)keyMap, (CKeyMap&)eventQueue);
-
-	// reset the group
-	keyState.m_group = -1;
-
-	XkbStateRec state;
-
-	// compare pollActiveGroup() with XkbGetState()
-	if (XkbGetState(m_display, XkbUseCoreKbd, &state) == Success) {
-		SInt32 actual = keyState.pollActiveGroup();
-
-		ASSERT_EQ(state.group, actual);
-	}
-	else {
-		FAIL() << "XkbGetState() returned error " << errno;
-	}
-#else
-	SUCCEED() << "Xkb extension not installed";
-#endif
-}
-
diff --git a/src/test/unittests/CMakeLists.txt b/src/test/unittests/CMakeLists.txt
deleted file mode 100644
index 78e73e1bb..000000000
--- a/src/test/unittests/CMakeLists.txt
+++ /dev/null
@@ -1,52 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-set(h
-	synergy/CKeyStateTests.h
-	synergy/CMockEventQueue.h
-	synergy/CMockKeyMap.h
-)	
-
-set(src
-	${h}
-	Main.cpp
-	synergy/CClipboardTests.cpp
-	synergy/CKeyStateTests.cpp
-)
-
-set(inc
-	../../lib/arch
-	../../lib/base
-	../../lib/client
-	../../lib/common
-	../../lib/io
-	../../lib/mt
-	../../lib/net
-	../../lib/platform
-	../../lib/synergy
-	../../../tools/gtest-1.6.0/include
-	../../../tools/gmock-1.6.0/include
-)
-
-if (UNIX)
-	list(APPEND inc
-		../../..
-	)
-endif()
-
-include_directories(${inc})
-add_executable(unittests ${src})
-target_link_libraries(unittests
-	arch base client common io mt net platform server synergy gtest gmock ${libs})
diff --git a/src/test/unittests/Main.cpp b/src/test/unittests/Main.cpp
deleted file mode 100644
index 24f1efb96..000000000
--- a/src/test/unittests/Main.cpp
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <gtest/gtest.h>
-#include "CArch.h"
-#include "CLog.h"
-
-#if SYSAPI_WIN32
-#include "CArchMiscWindows.h"
-#endif
-
-int
-main(int argc, char **argv)
-{
-#if SYSAPI_WIN32
-	// HACK: shouldn't be needed, but logging fails without this.
-	CArchMiscWindows::setInstanceWin32(GetModuleHandle(NULL));
-#endif
-
-	CArch arch;
-
-	CLOG->setFilter(kDEBUG2);
-
-	testing::InitGoogleTest(&argc, argv);
-
-	return RUN_ALL_TESTS();
-}
diff --git a/src/test/unittests/synergy/CClipboardTests.cpp b/src/test/unittests/synergy/CClipboardTests.cpp
deleted file mode 100644
index cf14e3823..000000000
--- a/src/test/unittests/synergy/CClipboardTests.cpp
+++ /dev/null
@@ -1,402 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <gtest/gtest.h>
-#include "CClipboard.h"
-
-TEST(CClipboardTests, empty_openCalled_returnsTrue)
-{
-	CClipboard clipboard;
-	clipboard.open(0);
-
-	bool actual = clipboard.empty();
-
-	EXPECT_EQ(true, actual);
-}
-
-TEST(CClipboardTests, empty_singleFormat_hasReturnsFalse)
-{
-	CClipboard clipboard;
-	clipboard.open(0);
-	clipboard.add(CClipboard::kText, "synergy rocks!");
-
-	clipboard.empty();
-
-	bool actual = clipboard.has(CClipboard::kText);
-	EXPECT_FALSE(actual);
-}
-
-TEST(CClipboardTests, add_newValue_valueWasStored)
-{
-	CClipboard clipboard;
-	clipboard.open(0);
-
-	clipboard.add(IClipboard::kText, "synergy rocks!");
-
-	CString actual = clipboard.get(IClipboard::kText);
-	EXPECT_EQ("synergy rocks!", actual);
-}
-
-TEST(CClipboardTests, add_replaceValue_valueWasReplaced)
-{
-	CClipboard clipboard;
-	clipboard.open(0);
-
-	clipboard.add(IClipboard::kText, "synergy rocks!");
-	clipboard.add(IClipboard::kText, "maxivista sucks"); // haha, just kidding.
-
-	CString actual = clipboard.get(IClipboard::kText);
-	EXPECT_EQ("maxivista sucks", actual);
-}
-
-TEST(CClipboardTests, open_timeIsZero_returnsTrue)
-{
-	CClipboard clipboard;
-
-	bool actual = clipboard.open(0);
-
-	EXPECT_EQ(true, actual);
-}
-
-TEST(CClipboardTests, open_timeIsOne_returnsTrue)
-{
-	CClipboard clipboard;
-
-	bool actual = clipboard.open(1);
-
-	EXPECT_EQ(true, actual);
-}
-
-TEST(CClipboardTests, close_isOpen_noErrors)
-{
-	CClipboard clipboard;
-	clipboard.open(0);
-
-	clipboard.close();
-
-	// can't assert anything
-}
-
-TEST(CClipboardTests, getTime_openWithNoEmpty_returnsZero)
-{
-	CClipboard clipboard;
-	clipboard.open(1);
-
-	CClipboard::Time actual = clipboard.getTime();
-
-	EXPECT_EQ(0, actual);
-}
-
-TEST(CClipboardTests, getTime_openAndEmpty_returnsOne)
-{
-	CClipboard clipboard;
-	clipboard.open(1);
-	clipboard.empty();
-
-	CClipboard::Time actual = clipboard.getTime();
-
-	EXPECT_EQ(1, actual);
-}
-
-TEST(CClipboardTests, has_withFormatAdded_returnsTrue)
-{
-	CClipboard clipboard;
-	clipboard.open(0);
-	clipboard.add(IClipboard::kText, "synergy rocks!");
-
-	bool actual = clipboard.has(IClipboard::kText);
-
-	EXPECT_EQ(true, actual);
-}
-
-TEST(CClipboardTests, has_withNoFormats_returnsFalse)
-{
-	CClipboard clipboard;
-	clipboard.open(0);
-
-	bool actual = clipboard.has(IClipboard::kText);
-
-	EXPECT_FALSE(actual);
-}
-
-TEST(CClipboardTests, get_withNoFormats_returnsEmpty)
-{
-	CClipboard clipboard;
-	clipboard.open(0);
-
-	CString actual = clipboard.get(IClipboard::kText);
-
-	EXPECT_EQ("", actual);
-}
-
-TEST(CClipboardTests, get_withFormatAdded_returnsExpected)
-{
-	CClipboard clipboard;
-	clipboard.open(0);
-	clipboard.add(IClipboard::kText, "synergy rocks!");
-
-	CString actual = clipboard.get(IClipboard::kText);
-
-	EXPECT_EQ("synergy rocks!", actual);
-}
-
-TEST(CClipboardTests, marshall_addNotCalled_firstCharIsZero)
-{
-	CClipboard clipboard;
-
-	CString actual = clipboard.marshall();
-
-	// seems to return "\0\0\0\0" but EXPECT_EQ can't assert this,
-	// so instead, just assert that first char is '\0'.
-	EXPECT_EQ(0, (int)actual[0]);
-}
-
-TEST(CClipboardTests, marshall_withTextAdded_typeCharIsText)
-{
-	CClipboard clipboard;
-	clipboard.open(0);
-	clipboard.add(IClipboard::kText, "synergy rocks!");
-	clipboard.close();
-
-	CString actual = clipboard.marshall();
-
-	// string contains other data, but 8th char should be kText.
-	EXPECT_EQ(IClipboard::kText, (int)actual[7]);
-}
-
-TEST(CClipboardTests, marshall_withTextAdded_lastSizeCharIs14)
-{
-	CClipboard clipboard;
-	clipboard.open(0);
-	clipboard.add(IClipboard::kText, "synergy rocks!"); // 14 chars
-	clipboard.close();
-
-	CString actual = clipboard.marshall();
-
-	EXPECT_EQ(14, (int)actual[11]);
-}
-
-// TODO: there's some integer -> char encoding going on here. i find it 
-// hard to believe that the clipboard is the only thing doing this. maybe
-// we should refactor this stuff out of the clipboard.
-TEST(CClipboardTests, marshall_withTextSize285_sizeCharsValid)
-{
-	// 285 chars
-	CString data;
-	data.append("Synergy is Free and Open Source Software that lets you ");
-	data.append("easily share your mouse and keyboard between multiple ");
-	data.append("computers, where each computer has it's own display. No ");
-	data.append("special hardware is required, all you need is a local area ");
-	data.append("network. Synergy is supported on Windows, Mac OS X and Linux.");
-
-	CClipboard clipboard;
-	clipboard.open(0);
-	clipboard.add(IClipboard::kText, data);
-	clipboard.close();
-
-	CString actual = clipboard.marshall();
-
-	// 4 asserts here, but that's ok because we're really just asserting 1 
-	// thing. the 32-bit size value is split into 4 chars. if the size is 285
-	// (29 more than the 8-bit max size), the last char "rolls over" to 29 
-	// (this is caused by a bit-wise & on 0xff and 8-bit truncation). each 
-	// char before the last stores a bit-shifted version of the number, each 
-	// 1 more power than the last, which is done by bit-shifting [0] by 24, 
-	// [1] by 16, [2] by 8 ([3] is not bit-shifted).
-	EXPECT_EQ(0, actual[8]); // 285 >> 24 = 285 / (256^3) = 0
-	EXPECT_EQ(0, actual[9]); // 285 >> 16 = 285 / (256^2) = 0
-	EXPECT_EQ(1, actual[10]); // 285 >> 8 = 285 / (256^1) = 1(.11328125)
-	EXPECT_EQ(29, actual[11]); // 285 - 256 = 29
-}
-
-TEST(CClipboardTests, marshall_withHtmlAdded_typeCharIsHtml)
-{
-	CClipboard clipboard;
-	clipboard.open(0);
-	clipboard.add(IClipboard::kHTML, "html sucks");
-	clipboard.close();
-
-	CString actual = clipboard.marshall();
-
-	// string contains other data, but 8th char should be kHTML.
-	EXPECT_EQ(IClipboard::kHTML, (int)actual[7]);
-}
-
-TEST(CClipboardTests, marshall_withHtmlAndText_has2Formats)
-{
-	CClipboard clipboard;
-	clipboard.open(0);
-	clipboard.add(IClipboard::kText, "synergy rocks");
-	clipboard.add(IClipboard::kHTML, "html sucks");
-	clipboard.close();
-
-	CString actual = clipboard.marshall();
-
-	// the number of formats is stored inside the first 4 chars.
-	// the writeUInt32 function right-aligns numbers in 4 chars,
-	// so if you right align 2, it will be "\0\0\0\2" in a string.
-	// we assert that the char at the 4th index is 2 (the number of
-	// formats that we've added).
-	EXPECT_EQ(2, (int)actual[3]);
-}
-
-TEST(CClipboardTests, marshall_withTextAdded_endsWithAdded)
-{
-	CClipboard clipboard;
-	clipboard.open(0);
-	clipboard.add(IClipboard::kText, "synergy rocks!");
-	clipboard.close();
-
-	CString actual = clipboard.marshall();
-
-	// string contains other data, but should end in the string we added.
-	EXPECT_EQ("synergy rocks!", actual.substr(12));
-}
-
-TEST(CClipboardTests, unmarshall_emptyData_hasTextIsFalse)
-{
-	CClipboard clipboard;
-
-	CString data;
-	data += (char)0;
-	data += (char)0;
-	data += (char)0;
-	data += (char)0; // 0 formats added
-
-	clipboard.unmarshall(data, 0);
-
-	clipboard.open(0);
-	bool actual = clipboard.has(IClipboard::kText);
-	EXPECT_FALSE(actual);
-}
-
-TEST(CClipboardTests, unmarshall_withTextSize285_getTextIsValid)
-{
-	CClipboard clipboard;
-
-	// 285 chars
-	CString text;
-	text.append("Synergy is Free and Open Source Software that lets you ");
-	text.append("easily share your mouse and keyboard between multiple ");
-	text.append("computers, where each computer has it's own display. No ");
-	text.append("special hardware is required, all you need is a local area ");
-	text.append("network. Synergy is supported on Windows, Mac OS X and Linux.");
-
-	CString data;
-	data += (char)0;
-	data += (char)0;
-	data += (char)0;
-	data += (char)1; // 1 format added
-	data += (char)0;
-	data += (char)0;
-	data += (char)0;
-	data += (char)IClipboard::kText;
-	data += (char)0; // 285 >> 24 = 285 / (256^3) = 0
-	data += (char)0; // 285 >> 16 = 285 / (256^2) = 0
-	data += (char)1; // 285 >> 8 = 285 / (256^1) = 1(.11328125)
-	data += (char)29; // 285 - 256 = 29
-	data += text;
-
-	clipboard.unmarshall(data, 0);
-
-	clipboard.open(0);
-	CString actual = clipboard.get(IClipboard::kText);
-	EXPECT_EQ(text, actual);
-}
-
-TEST(CClipboardTests, unmarshall_withTextAndHtml_getTextIsValid)
-{
-	CClipboard clipboard;
-	CString data;
-	data += (char)0;
-	data += (char)0;
-	data += (char)0;
-	data += (char)2; // 2 formats added
-	data += (char)0;
-	data += (char)0;
-	data += (char)0;
-	data += (char)IClipboard::kText;
-	data += (char)0;
-	data += (char)0;
-	data += (char)0;
-	data += (char)14;
-	data += "synergy rocks!";
-	data += (char)0;
-	data += (char)0;
-	data += (char)0;
-	data += (char)IClipboard::kHTML;
-	data += (char)0;
-	data += (char)0;
-	data += (char)0;
-	data += (char)10;
-	data += "html sucks";
-
-	clipboard.unmarshall(data, 0);
-
-	clipboard.open(0);
-	CString actual = clipboard.get(IClipboard::kText);
-	EXPECT_EQ("synergy rocks!", actual);
-}
-
-TEST(CClipboardTests, unmarshall_withTextAndHtml_getHtmlIsValid)
-{
-	CClipboard clipboard;
-	CString data;
-	data += (char)0;
-	data += (char)0;
-	data += (char)0;
-	data += (char)2; // 2 formats added
-	data += (char)0;
-	data += (char)0;
-	data += (char)0;
-	data += (char)IClipboard::kText;
-	data += (char)0;
-	data += (char)0;
-	data += (char)0;
-	data += (char)14;
-	data += "synergy rocks!";
-	data += (char)0;
-	data += (char)0;
-	data += (char)0;
-	data += (char)IClipboard::kHTML;
-	data += (char)0;
-	data += (char)0;
-	data += (char)0;
-	data += (char)10;
-	data += "html sucks";
-
-	clipboard.unmarshall(data, 0);
-
-	clipboard.open(0);
-	CString actual = clipboard.get(IClipboard::kHTML);
-	EXPECT_EQ("html sucks", actual);
-}
-
-TEST(CClipboardTests, copy_withSingleText_clipboardsAreEqual)
-{
-	CClipboard clipboard1;
-	clipboard1.open(0);
-	clipboard1.add(CClipboard::kText, "synergy rocks!");
-	clipboard1.close();
-
-	CClipboard clipboard2;
-	CClipboard::copy(&clipboard2, &clipboard1);
-
-	clipboard2.open(0);
-	CString actual = clipboard2.get(CClipboard::kText);
-	EXPECT_EQ("synergy rocks!", actual);
-}
diff --git a/src/test/unittests/synergy/CKeyStateTests.cpp b/src/test/unittests/synergy/CKeyStateTests.cpp
deleted file mode 100644
index 51e1caf5a..000000000
--- a/src/test/unittests/synergy/CKeyStateTests.cpp
+++ /dev/null
@@ -1,451 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <gtest/gtest.h>
-#include <gmock/gmock.h>
-#include "CKeyStateTests.h"
-#include "CMockEventQueue.h"
-#include "CMockKeyMap.h"
-
-using ::testing::_;
-using ::testing::NiceMock;
-using ::testing::Invoke;
-using ::testing::Return;
-using ::testing::SaveArg;
-
-TEST(CKeyStateTests, onKey_aKeyDown_keyStateOne)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	keyState.onKey(1, true, KeyModifierAlt);
-
-	EXPECT_EQ(1, keyState.getKeyState(1));
-}
-
-TEST(CKeyStateTests, onKey_aKeyUp_keyStateZero)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	keyState.onKey(1, false, KeyModifierAlt);
-
-	EXPECT_EQ(0, keyState.getKeyState(1));
-}
-
-TEST(CKeyStateTests, onKey_invalidKey_keyStateZero)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	keyState.onKey(0, true, KeyModifierAlt);
-
-	EXPECT_EQ(0, keyState.getKeyState(0));
-}
-
-TEST(CKeyStateTests, sendKeyEvent_halfDuplexAndRepeat_addEventNotCalled)
-{
-	NiceMock<CMockKeyMap> keyMap;
-	NiceMock<CMockEventQueue> eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-	ON_CALL(keyMap, isHalfDuplex(_, _)).WillByDefault(Return(true));
-
-	EXPECT_CALL(eventQueue, addEvent(_)).Times(0);
-
-	keyState.sendKeyEvent(NULL, false, true, kKeyCapsLock, 0, 0, 0);
-}
-
-TEST(CKeyStateTests, sendKeyEvent_halfDuplex_addEventCalledTwice)
-{
-	NiceMock<CMockKeyMap> keyMap;
-	NiceMock<CMockEventQueue> eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-	ON_CALL(keyMap, isHalfDuplex(_, _)).WillByDefault(Return(true));
-
-	EXPECT_CALL(eventQueue, addEvent(_)).Times(2);
-
-	keyState.sendKeyEvent(NULL, false, false, kKeyCapsLock, 0, 0, 0);
-}
-
-TEST(CKeyStateTests, sendKeyEvent_keyRepeat_addEventCalledOnce)
-{
-	NiceMock<CMockKeyMap> keyMap;
-	NiceMock<CMockEventQueue> eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	EXPECT_CALL(eventQueue, addEvent(_)).Times(1);
-
-	keyState.sendKeyEvent(NULL, false, true, 1, 0, 0, 0);
-}
-
-TEST(CKeyStateTests, sendKeyEvent_keyDown_addEventCalledOnce)
-{
-	NiceMock<CMockKeyMap> keyMap;
-	NiceMock<CMockEventQueue> eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	EXPECT_CALL(eventQueue, addEvent(_)).Times(1);
-
-	keyState.sendKeyEvent(NULL, true, false, 1, 0, 0, 0);
-}
-
-TEST(CKeyStateTests, sendKeyEvent_keyUp_addEventCalledOnce)
-{
-	NiceMock<CMockKeyMap> keyMap;
-	NiceMock<CMockEventQueue> eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	EXPECT_CALL(eventQueue, addEvent(_)).Times(1);
-
-	keyState.sendKeyEvent(NULL, false, false, 1, 0, 0, 0);
-}
-
-TEST(CKeyStateTests, updateKeyMap_mockKeyMap_keyMapGotMock)
-{
-	NiceMock<CMockKeyMap> keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	// key map member gets a new key map via swap()
-	EXPECT_CALL(keyMap, swap(_));
-
-	keyState.updateKeyMap();
-}
-
-TEST(CKeyStateTests, updateKeyState_pollInsertsSingleKey_keyIsDown)
-{
-	NiceMock<CMockKeyMap> keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-	ON_CALL(keyState, pollPressedKeys(_)).WillByDefault(Invoke(stubPollPressedKeys));
-
-	keyState.updateKeyState();
-
-	bool actual = keyState.isKeyDown(1);
-	ASSERT_TRUE(actual);
-}
-
-TEST(CKeyStateTests, updateKeyState_pollDoesNothing_keyNotSet)
-{
-	NiceMock<CMockKeyMap> keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	keyState.updateKeyState();
-
-	bool actual = keyState.isKeyDown(1);
-	ASSERT_FALSE(actual);
-}
-
-TEST(CKeyStateTests, updateKeyState_activeModifiers_maskSet)
-{
-	NiceMock<CMockKeyMap> keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-	ON_CALL(keyState, pollActiveModifiers()).WillByDefault(Return(KeyModifierAlt));
-
-	keyState.updateKeyState();
-
-	KeyModifierMask actual = keyState.getActiveModifiers();
-	ASSERT_EQ(KeyModifierAlt, actual);
-}
-
-TEST(CKeyStateTests, updateKeyState_activeModifiers_maskNotSet)
-{
-	NiceMock<CMockKeyMap> keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	keyState.updateKeyState();
-
-	KeyModifierMask actual = keyState.getActiveModifiers();
-	ASSERT_EQ(0, actual);
-}
-
-TEST(CKeyStateTests, updateKeyState_activeModifiers_keyMapGotModifers)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-	ON_CALL(keyState, pollActiveModifiers()).WillByDefault(Return(1));
-	ON_CALL(keyMap, foreachKey(_, _)).WillByDefault(Invoke(assertMaskIsOne));
-
-	// key map gets new modifiers via foreachKey()
-	EXPECT_CALL(keyMap, foreachKey(_, _));
-
-	keyState.updateKeyState();
-}
-
-TEST(CKeyStateTests, setHalfDuplexMask_capsLock_halfDuplexCapsLockAdded)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	EXPECT_CALL(keyMap, addHalfDuplexModifier(kKeyCapsLock));
-
-	keyState.setHalfDuplexMask(KeyModifierCapsLock);
-}
-
-TEST(CKeyStateTests, setHalfDuplexMask_numLock_halfDuplexNumLockAdded)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	EXPECT_CALL(keyMap, addHalfDuplexModifier(kKeyNumLock));
-
-	keyState.setHalfDuplexMask(KeyModifierNumLock);
-}
-
-TEST(CKeyStateTests, setHalfDuplexMask_scrollLock_halfDuplexScollLockAdded)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	EXPECT_CALL(keyMap, addHalfDuplexModifier(kKeyScrollLock));
-
-	keyState.setHalfDuplexMask(KeyModifierScrollLock);
-}
-
-TEST(CKeyStateTests, fakeKeyDown_serverKeyAlreadyDown_fakeKeyCalledTwice)
-{
-	NiceMock<CMockKeyMap> keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-	s_stubKeyItem.m_client = 0;
-	s_stubKeyItem.m_button = 1;
-	ON_CALL(keyMap, mapKey(_, _, _, _, _, _, _)).WillByDefault(Invoke(stubMapKey));
-
-	// 2 calls to fakeKeyDown should still call fakeKey, even though
-	// repeated keys are handled differently.
-	EXPECT_CALL(keyState, fakeKey(_)).Times(2);
-
-	// call twice to simulate server key already down (a misreported autorepeat).
-	keyState.fakeKeyDown(1, 0, 0);
-	keyState.fakeKeyDown(1, 0, 0);
-}
-
-TEST(CKeyStateTests, fakeKeyDown_isIgnoredKey_fakeKeyNotCalled)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	EXPECT_CALL(keyState, fakeKey(_)).Times(0);
-
-	keyState.fakeKeyDown(kKeyCapsLock, 0, 0);
-}
-
-TEST(CKeyStateTests, fakeKeyDown_mapReturnsKeystrokes_fakeKeyCalled)
-{
-	NiceMock<CMockKeyMap> keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-	s_stubKeyItem.m_button = 0;
-	s_stubKeyItem.m_client = 0;
-	ON_CALL(keyMap, mapKey(_, _, _, _, _, _, _)).WillByDefault(Invoke(stubMapKey));
-
-	EXPECT_CALL(keyState, fakeKey(_)).Times(1);
-
-	keyState.fakeKeyDown(1, 0, 0);
-}
-
-TEST(CKeyStateTests, fakeKeyRepeat_invalidKey_returnsFalse)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	bool actual = keyState.fakeKeyRepeat(0, 0, 0, 0);
-
-	ASSERT_FALSE(actual);
-}
-
-TEST(CKeyStateTests, fakeKeyRepeat_nullKey_returnsFalse)
-{
-	NiceMock<CMockKeyMap> keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	// set the key to down (we need to make mapKey return a valid key to do this).
-	CKeyMap::KeyItem keyItem;
-	keyItem.m_client = 0;
-	keyItem.m_button = 1;
-	ON_CALL(keyMap, mapKey(_, _, _, _, _, _, _)).WillByDefault(Return(&keyItem));
-	keyState.fakeKeyDown(1, 0, 0);
-
-	// change mapKey to return NULL so that fakeKeyRepeat exits early.
-	CKeyMap::KeyItem* nullKeyItem = NULL;
-	ON_CALL(keyMap, mapKey(_, _, _, _, _, _, _)).WillByDefault(Return(nullKeyItem));
-
-	bool actual = keyState.fakeKeyRepeat(1, 0, 0, 0);
-
-	ASSERT_FALSE(actual);
-}
-
-TEST(CKeyStateTests, fakeKeyRepeat_invalidButton_returnsFalse)
-{
-	NiceMock<CMockKeyMap> keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	// set the key to down (we need to make mapKey return a valid key to do this).
-	CKeyMap::KeyItem keyItem;
-	keyItem.m_client = 0;
-	keyItem.m_button = 1; // set to 1 to make fakeKeyDown work.
-	ON_CALL(keyMap, mapKey(_, _, _, _, _, _, _)).WillByDefault(Return(&keyItem));
-	keyState.fakeKeyDown(1, 0, 0);
-
-	// change button to 0 so that fakeKeyRepeat will return early.
-	keyItem.m_button = 0;
-	ON_CALL(keyMap, mapKey(_, _, _, _, _, _, _)).WillByDefault(Return(&keyItem));
-
-	bool actual = keyState.fakeKeyRepeat(1, 0, 0, 0);
-
-	ASSERT_FALSE(actual);
-}
-
-TEST(CKeyStateTests, fakeKeyRepeat_validKey_returnsTrue)
-{
-	NiceMock<CMockKeyMap> keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-	s_stubKeyItem.m_client = 0;
-	s_stubKeystroke.m_type = CKeyMap::Keystroke::kButton;
-	s_stubKeystroke.m_data.m_button.m_button = 2;
-
-	// set the button to 1 for fakeKeyDown call
-	s_stubKeyItem.m_button = 1;
-	ON_CALL(keyMap, mapKey(_, _, _, _, _, _, _)).WillByDefault(Invoke(stubMapKey));
-	keyState.fakeKeyDown(1, 0, 0);
-
-	// change the button to 2
-	s_stubKeyItem.m_button = 2;
-	ON_CALL(keyMap, mapKey(_, _, _, _, _, _, _)).WillByDefault(Invoke(stubMapKey));
-
-	bool actual = keyState.fakeKeyRepeat(1, 0, 0, 0);
-
-	ASSERT_TRUE(actual);
-}
-
-TEST(CKeyStateTests, fakeKeyUp_buttonNotDown_returnsFalse)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	bool actual = keyState.fakeKeyUp(0);
-
-	ASSERT_FALSE(actual);
-}
-
-TEST(CKeyStateTests, fakeKeyUp_buttonAlreadyDown_returnsTrue)
-{
-	NiceMock<CMockKeyMap> keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	// press alt down so we get full coverage.
-	ON_CALL(keyState, pollActiveModifiers()).WillByDefault(Return(KeyModifierAlt));
-	keyState.updateKeyState();
-
-	// press button 1 down.
-	s_stubKeyItem.m_button = 1;
-	ON_CALL(keyMap, mapKey(_, _, _, _, _, _, _)).WillByDefault(Invoke(stubMapKey));
-	keyState.fakeKeyDown(1, 0, 1);
-
-	// this takes the button id, which is the 3rd arg of fakeKeyDown
-	bool actual = keyState.fakeKeyUp(1);
-
-	ASSERT_TRUE(actual);
-}
-
-TEST(CKeyStateTests, fakeAllKeysUp_keysWereDown_keysAreUp)
-{
-	NiceMock<CMockKeyMap> keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	// press button 1 down.
-	s_stubKeyItem.m_button = 1;
-	ON_CALL(keyMap, mapKey(_, _, _, _, _, _, _)).WillByDefault(Invoke(stubMapKey));
-	keyState.fakeKeyDown(1, 0, 1);
-
-	// method under test
-	keyState.fakeAllKeysUp();
-
-	bool actual = keyState.isKeyDown(1);
-	ASSERT_FALSE(actual);
-}
-
-TEST(CKeyStateTests, isKeyDown_keyDown_returnsTrue)
-{
-	NiceMock<CMockKeyMap> keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	// press button 1 down.
-	s_stubKeyItem.m_button = 1;
-	ON_CALL(keyMap, mapKey(_, _, _, _, _, _, _)).WillByDefault(Invoke(stubMapKey));
-	keyState.fakeKeyDown(1, 0, 1);
-
-	// method under test
-	bool actual = keyState.isKeyDown(1);
-
-	ASSERT_TRUE(actual);
-}
-
-TEST(CKeyStateTests, isKeyDown_noKeysDown_returnsFalse)
-{
-	CMockKeyMap keyMap;
-	CMockEventQueue eventQueue;
-	CKeyStateImpl keyState(eventQueue, keyMap);
-
-	// method under test
-	bool actual = keyState.isKeyDown(1);
-
-	ASSERT_FALSE(actual);
-}
-
-void
-stubPollPressedKeys(IKeyState::KeyButtonSet& pressedKeys)
-{
-	pressedKeys.insert(1);
-}
-
-void
-assertMaskIsOne(ForeachKeyCallback cb, void* userData)
-{
-	ASSERT_EQ(1, ((CKeyState::CAddActiveModifierContext*)userData)->m_mask);
-}
-
-const CKeyMap::KeyItem*
-stubMapKey(
-	CKeyMap::Keystrokes& keys, KeyID id, SInt32 group,
-	CKeyMap::ModifierToKeys& activeModifiers,
-	KeyModifierMask& currentState,
-	KeyModifierMask desiredMask,
-	bool isAutoRepeat)
-{
-	keys.push_back(s_stubKeystroke);
-	return &s_stubKeyItem;
-}
diff --git a/src/test/unittests/synergy/CKeyStateTests.h b/src/test/unittests/synergy/CKeyStateTests.h
deleted file mode 100644
index fea2f6f8e..000000000
--- a/src/test/unittests/synergy/CKeyStateTests.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CKEYSTATETESTS_H
-#define CKEYSTATETESTS_H
-
-#include "CKeyState.h"
-#include "gmock/gmock.h"
-
-class CMockKeyMap;
-class CMockEventQueue;
-
-// NOTE: do not mock methods that are not pure virtual. this mock exists only
-// to provide an implementation of the CKeyState abstract class.
-class CMockKeyState : public CKeyState
-{
-public:
-	CMockKeyState() : CKeyState()
-	{
-	}
-
-	CMockKeyState(const CMockEventQueue& eventQueue, const CMockKeyMap& keyMap) :
-		CKeyState((IEventQueue&)eventQueue, (CKeyMap&)keyMap)
-	{
-	}
-
-	MOCK_CONST_METHOD0(pollActiveGroup, SInt32());
-	MOCK_CONST_METHOD0(pollActiveModifiers, KeyModifierMask());
-	MOCK_METHOD0(fakeCtrlAltDel, bool());
-	MOCK_METHOD1(getKeyMap, void(CKeyMap&));
-	MOCK_METHOD1(fakeKey, void(const Keystroke&));
-	MOCK_CONST_METHOD1(pollPressedKeys, void(KeyButtonSet&));
-};
-
-typedef ::testing::NiceMock<CMockKeyState> CKeyStateImpl;
-
-typedef UInt32 KeyID;
-
-typedef void (*ForeachKeyCallback)(
-		KeyID, SInt32 group, CKeyMap::KeyItem&, void* userData);
-
-void
-stubPollPressedKeys(IKeyState::KeyButtonSet& pressedKeys);
-
-void
-assertMaskIsOne(ForeachKeyCallback cb, void* userData);
-
-const CKeyMap::KeyItem*
-stubMapKey(
-	CKeyMap::Keystrokes& keys, KeyID id, SInt32 group,
-	CKeyMap::ModifierToKeys& activeModifiers,
-	KeyModifierMask& currentState,
-	KeyModifierMask desiredMask,
-	bool isAutoRepeat);
-
-CKeyMap::Keystroke s_stubKeystroke(1, false, false);
-CKeyMap::KeyItem s_stubKeyItem;
-
-#endif
diff --git a/src/test/unittests/synergy/CMockEventQueue.h b/src/test/unittests/synergy/CMockEventQueue.h
deleted file mode 100644
index 9390955e8..000000000
--- a/src/test/unittests/synergy/CMockEventQueue.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- * 
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- * 
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMOCKEVENTQUEUE_H 
-#define CMOCKEVENTQUEUE_H
-
-#include <gmock/gmock.h>
-#include "IEventQueue.h"
-
-class CMockEventQueue : public IEventQueue
-{
-public:
-	MOCK_METHOD2(newOneShotTimer, CEventQueueTimer*(double, void*));
-	MOCK_METHOD2(newTimer, CEventQueueTimer*(double, void*));
-	MOCK_METHOD2(getEvent, bool(CEvent&, double));
-	MOCK_METHOD1(adoptBuffer, void(IEventQueueBuffer*));
-	MOCK_METHOD2(registerTypeOnce, CEvent::Type(CEvent::Type&, const char*));
-	MOCK_METHOD1(removeHandlers, void(void*));
-	MOCK_METHOD1(registerType, CEvent::Type(const char*));
-	MOCK_CONST_METHOD0(isEmpty, bool());
-	MOCK_METHOD3(adoptHandler, void(CEvent::Type, void*, IEventJob*));
-	MOCK_METHOD1(getTypeName, const char*(CEvent::Type));
-	MOCK_METHOD1(addEvent, void(const CEvent&));
-	MOCK_METHOD2(removeHandler, void(CEvent::Type, void*));
-	MOCK_METHOD1(dispatchEvent, bool(const CEvent&));
-	MOCK_CONST_METHOD2(getHandler, IEventJob*(CEvent::Type, void*));
-	MOCK_METHOD1(deleteTimer, void(CEventQueueTimer*));
-};
-
-#endif
diff --git a/src/test/unittests/synergy/CMockKeyMap.h b/src/test/unittests/synergy/CMockKeyMap.h
deleted file mode 100644
index 2fbf88d74..000000000
--- a/src/test/unittests/synergy/CMockKeyMap.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * synergy -- mouse and keyboard sharing utility
- * Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
- *
- * This package is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * found in the file COPYING that should have accompanied this file.
- *
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CMOCKKEYMAP_H
-#define CMOCKKEYMAP_H
-
-#include <gmock/gmock.h>
-#include "CKeyMap.h"
-
-class CMockKeyMap : public CKeyMap
-{
-public:
-	MOCK_METHOD1(swap, void(CKeyMap&));
-	MOCK_METHOD0(finish, void());
-	MOCK_METHOD2(foreachKey, void(ForeachKeyCallback, void*));
-	MOCK_METHOD1(addHalfDuplexModifier, void(KeyID));
-	MOCK_CONST_METHOD2(isHalfDuplex, bool(KeyID, KeyButton));
-	MOCK_CONST_METHOD7(mapKey, const CKeyMap::KeyItem*(
-		Keystrokes&, KeyID, SInt32, ModifierToKeys&, KeyModifierMask&,
-		KeyModifierMask, bool));
-};
-
-#endif
diff --git a/tools/build/README.txt b/tools/build/README.txt
deleted file mode 100644
index 006cc5819..000000000
--- a/tools/build/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-Source code for the build system belongs in this directory.
\ No newline at end of file
diff --git a/tools/build/__init__.py b/tools/build/__init__.py
deleted file mode 100644
index f272ddb00..000000000
--- a/tools/build/__init__.py
+++ /dev/null
@@ -1,16 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-from build import generators
diff --git a/tools/build/ftputil.py b/tools/build/ftputil.py
deleted file mode 100644
index 31daf68b9..000000000
--- a/tools/build/ftputil.py
+++ /dev/null
@@ -1,42 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2010 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-from ftplib import FTP
-
-class FtpUploader:
-	def __init__(self, host, user, password, dir):
-		self.host = host
-		self.user = user
-		self.password = password
-		self.dir = dir
-
-	def run(self, src, dest, replace=False):
-		
-		ftp = FTP(self.host, self.user, self.password)
-		ftp.cwd(self.dir)
-
-		# check to see if we should stop here
-		if not replace:
-			files = ftp.nlst()
-			if dest in files:
-				print 'Already exists, skipping.'
-				ftp.close()
-				return
-		
-		f = open(src, 'rb')
-		ftp.storbinary('STOR ' + dest, f)
-		f.close()
-		
-		ftp.close()
diff --git a/tools/build/generators.py b/tools/build/generators.py
deleted file mode 100644
index 1d3260710..000000000
--- a/tools/build/generators.py
+++ /dev/null
@@ -1,50 +0,0 @@
-class Generator(object):
-	def __init__(self, cmakeName, buildDir='build', sourceDir='..', binDir='bin'):
-		self.cmakeName = cmakeName
-        	self.buildDir = buildDir
-		self.sourceDir = sourceDir
-		self.binDir = binDir
-
-	def getBuildDir(self, target):
-		return self.buildDir
-
-	def getBinDir(self, target=''):
-		return self.binDir
-
-	def getSourceDir(self):
-		return self.sourceDir
-
-class MakefilesGenerator(Generator):
-	def __init__(self):
-		super(MakefilesGenerator, self).__init__('Unix Makefiles', 'build', '..', 'bin')
-
-	def getBuildDir(self, target):
-		return super(MakefilesGenerator, self).getBuildDir(target) + '/' + target
-
-	def getBinDir(self, target=''):
-		workingDir = super(MakefilesGenerator, self).getBinDir(target)
-		
-		# only put debug files in separate bin dir
-		if target == 'debug':
-			workingDir += '/debug'
-		
-		return workingDir
-
-	def getSourceDir(self):
-		return super(MakefilesGenerator, self).getSourceDir() + '/..'
-
-class EclipseGenerator(Generator):
-	def __init__(self):
-		super(EclipseGenerator, self).__init__('Eclipse CDT4 - Unix Makefiles', '', '')
-
-	def getBuildDir(self, target):
-		# eclipse only works with in-source build.
-		return ''
-
-	def getBinDir(self, target=''):
-		# eclipse only works with in-source build.
-		return 'bin'
-
-	def getSourceDir(self):
-		return ''
-
diff --git a/tools/build/toolchain.py b/tools/build/toolchain.py
deleted file mode 100644
index dedb77e60..000000000
--- a/tools/build/toolchain.py
+++ /dev/null
@@ -1,1165 +0,0 @@
-# synergy -- mouse and keyboard sharing utility
-# Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
-# 
-# This package is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# found in the file COPYING that should have accompanied this file.
-# 
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-# TODO: split this file up, it's too long!
-
-import sys, os, ConfigParser, shutil, re, ftputil
-from generators import Generator, EclipseGenerator, MakefilesGenerator
-
-if sys.version_info >= (2, 4):
-	import subprocess
-
-class InternalCommands:
-	
-	project = 'synergy'
-	setup_version = 5 # increment to force setup/config
-	website_url = 'http://synergy-foss.org/'
-
-	this_cmd = 'hm'
-	cmake_cmd = 'cmake'
-	qmake_cmd = 'qmake'
-	make_cmd = 'make'
-	xcodebuild_cmd = 'xcodebuild'
-	w32_make_cmd = 'mingw32-make'
-	w32_qt_version = '4.6.2'
-	defaultTarget = 'release'
-
-	cmake_dir = 'res'
-	gui_dir = 'src/gui'
-	doc_dir = 'doc'
-
-	sln_filename = '%s.sln' % project
-	xcodeproj_filename = '%s.xcodeproj' % project
-	configDir = 'build'
-	configFilename = '%s/%s.cfg' % (configDir, this_cmd)
-	qtpro_filename = 'qsynergy.pro'
-	doxygen_filename = 'doxygen.cfg'
-	
-	macZipFiles = [
-		'../../bin/synergyc',
-		'../../bin/synergys',
-		'../../doc/synergy.conf.example',
-		'../../doc/MacReadme.txt']
-
-	cmake_url = 'http://www.cmake.org/cmake/resources/software.html'
-
-	# try_chdir(...) and restore_chdir() will use this
-	prevdir = ''
-	
-	# by default, no index specified as arg
-	generator_id = None
-	
-	# by default, prompt user for input
-	no_prompts = False
-	
-	# by default, don't compile the gui
-	enable_make_gui = False
-
-	win32_generators = {
-		1 : Generator('Visual Studio 10'),
-		2 : Generator('Visual Studio 10 Win64'),
-		3 : Generator('Visual Studio 9 2008'),
-		4 : Generator('Visual Studio 9 2008 Win64'),
-		5 : Generator('Visual Studio 8 2005'),
-		6 : Generator('Visual Studio 8 2005 Win64')
-	}
-
-	unix_generators = {
-		1 : MakefilesGenerator(),
-		2 : EclipseGenerator(),
-	}
-
-	darwin_generators = {
-		1 : MakefilesGenerator(),
-		2 : Generator('Xcode'),
-		3 : EclipseGenerator(),
-	}
-
-	def getBuildDir(self, target=''):
-		return self.getGenerator().getBuildDir(target)
-
-	def getBinDir(self, target=''):
-		return self.getGenerator().getBinDir(target)
-
-	def sln_filepath(self):
-		return '%s\%s' % (self.getBuildDir(), self.sln_filename)
-
-	def xcodeproj_filepath(self, target=''):
-		return '%s/%s' % (self.getBuildDir(target), self.xcodeproj_filename)
-		
-	def usage(self):
-		app = sys.argv[0]
-		print ('Usage: %s <command> [-g <index>|-v|--no-prompts|<command-options>]\n'
-			'\n'
-			'Replace [command] with one of:\n'
-			'  about       Show information about this script\n'
-			'  setup       Runs the initial setup for this script\n'
-			'  conf        Runs cmake (generates project files)\n'
-			'  open        Attempts to open the generated project file\n'
-			'  build       Builds using the platform build chain\n'
-			'  clean       Cleans using the platform build chain\n'
-			'  kill        Kills all synergy processes (run as admin)\n'
-			'  update      Updates the source code from repository\n'
-			'  revision    Display the current source code revision\n'
-			'  package     Create a distribution package (e.g. tar.gz)\n'
-			'  install     Installs the program\n'
-			'  doxygen     Builds doxygen documentation\n'
-			'  reformat    Reformat .cpp and .h files using AStyle\n'
-			'  usage       Shows the help screen\n'
-			'\n'
-			'Example: %s build -g 3'
-			) % (app, app)
-
-	def configureAll(self, targets):
-
-		# if no mode specified, use default
-		if len(targets) == 0:
-			targets += [self.defaultTarget,]
-
-		for target in targets:
-			self.configure(target)
-
-	def configure(self, target='', extraArgs=''):
-		
-		cmake_args = ''
-
-		# ensure latest setup and do not ask config for generator (only fall 
-		# back to prompt if not specified as arg)
-		self.ensure_setup_latest()
-		
-		# ensure that we have access to cmake
-		_cmake_cmd = self.persist_cmake()
-
-		# now that we know we've got the latest setup, we can ask the config
-		# file for the generator (but again, we only fall back to this if not 
-		# specified as arg).
-		generator = self.getGenerator()
-		
-		if generator != self.findGeneratorFromConfig():
-		        print('Generator changed, running setup.')
-			self.setup(target)
-
-		if generator.cmakeName != '':
-			cmake_args += ' -G "' + generator.cmakeName + '"'
-		
-		# default is release
-		if target == '':
-			print 'Defaulting target to: ' + self.defaultTarget
-			target = self.defaultTarget
-
-		# for makefiles always specify a build type (debug, release, etc)
-		if generator.cmakeName.find('Unix Makefiles') != -1:
-			cmake_args += ' -DCMAKE_BUILD_TYPE=' + target.capitalize()
-		
-		# if not visual studio, use parent dir
-		sourceDir = generator.getSourceDir()
-		
-		if extraArgs != '':
-			cmake_args += ' ' + extraArgs
-
-		cmake_cmd_string = _cmake_cmd + cmake_args + ' ' + sourceDir
-		
-		# Run from build dir so we have an out-of-source build.
-		self.try_chdir(self.getBuildDir(target))
-
-		print "CMake command: " + cmake_cmd_string
-		err = os.system(cmake_cmd_string)
-
-		self.restore_chdir()
-
-		if err != 0:
-			raise Exception('CMake encountered error: ' + str(err))
-		
-		# allow user to skip qui compile
-		if self.enable_make_gui:
-			
-			# make sure we have qmake
-			self.persist_qmake()
-			
-			qmake_cmd_string = self.qmake_cmd + ' ' + self.qtpro_filename
-			print "QMake command: " + qmake_cmd_string
-			
-			# run qmake from the gui dir
-			self.try_chdir(self.gui_dir)
-			err = os.system(qmake_cmd_string)
-			self.restore_chdir()
-			
-			if err != 0:
-				raise Exception('QMake encountered error: ' + str(err))
-		
-		self.setConfRun(target)
-
-	def persist_cmake(self):
-		# even though we're running `cmake --version`, we're only doing this for the 0 return
-		# code; we don't care about the version, since CMakeLists worrys about this for us.
-		err = os.system('%s --version' % self.cmake_cmd)
-		
-		if err != 0:
-			# if return code from cmake is not 0, then either something has
-			# gone terribly wrong with --version, or it genuinely doesn't exist.
-			print ('Could not find `%s` in system path.\n'
-			       'Download the latest version from:\n  %s') % (
-				self.cmake_cmd, self.cmake_url)
-			raise Exception('Cannot continue without CMake.')
-		else:	
-			return self.cmake_cmd
-
-	def persist_qt(self):
-		self.persist_qmake()
-
-	def persist_qmake(self):
-		# cannot use subprocess on < python 2.4
-		if sys.version_info < (2, 4):
-			return
-		
-		try:
-			p = subprocess.Popen(
-				[self.qmake_cmd, '--version'], 
-				stdout=subprocess.PIPE, 
-				stderr=subprocess.PIPE)
-		except:
-			print >> sys.stderr, 'Error: Could not find qmake.'
-			if sys.platform == 'win32': # windows devs usually need hints ;)
-				print (
-					'Suggestions:\n'
-					'1. Ensure that qmake.exe exists in your system path.\n'
-					'2. Try to download Qt (check our dev FAQ for links):\n'
-					'  qt-sdk-win-opensource-2010.02.exe')
-			raise Exception('Cannot continue without qmake.')
-		
-		stdout, stderr = p.communicate()
-		if p.returncode != 0:
-			raise Exception('Could not test for cmake: %s' % stderr)
-		else:
-			m = re.search('.*Using Qt version (\d+\.\d+\.\d+).*', stdout)
-			if m:
-				if sys.platform == 'win32':
-					ver = m.group(1)
-					if ver != self.w32_qt_version: # TODO: test properly
-						print >> sys.stderr, (
-							'Warning: Not using supported Qt version %s'
-							' (your version is %s).'
-							) % (self.w32_qt_version, ver)
-				else:
-					pass # any version should be ok for other platforms
-			else:
-				raise Exception('Could not find qmake version.')
-
-	def ensureConfHasRun(self, target, skipConfig):
-		if self.hasConfRun(target):
-			print 'Skipping config for target: ' + target
-			skipConfig = True
-
-		if not skipConfig:
-			self.configure(target)
-
-	def build(self, targets=[], skipConfig=False):
-
-		# if no mode specified, use default
-		if len(targets) == 0:
-			targets += [self.defaultTarget,]
-	
-		self.ensure_setup_latest()
-
-		generator = self.getGeneratorFromConfig().cmakeName
-		
-		if generator.find('Unix Makefiles') != -1:
-			for target in targets:
-				self.ensureConfHasRun(target, skipConfig)
-				self.runBuildCommand(self.make_cmd, target)
-		else:
-			self.ensureConfHasRun('all', skipConfig)
-			for target in targets:
-				if generator.startswith('Visual Studio'):
-					self.run_vcbuild(generator, target)
-				elif generator == 'Xcode':
-					cmd = self.xcodebuild_cmd + ' -configuration ' + target.capitalize()
-					self.runBuildCommand(cmd, target)
-				else:
-					raise Exception('Build command not supported with generator: ' + generator)
-
-		# allow user to skip qui compile
-		if self.enable_make_gui:
-			self.make_gui(targets)
-	
-	def runBuildCommand(self, cmd, target):
-	
-		self.try_chdir(self.getBuildDir(target))
-		err = os.system(cmd)
-		self.restore_chdir()
-			
-		if err != 0:
-			raise Exception(cmd + ' failed: ' + str(err))
-	
-	def clean(self, targets=[]):
-		
-		# if no mode specified, use default
-		if len(targets) == 0:
-			targets += [self.defaultTarget,]
-		
-		generator = self.getGeneratorFromConfig().cmakeName
-
-		if generator.startswith('Visual Studio'):
-			# special case for version 10, use new /target:clean
-			if generator.startswith('Visual Studio 10'):
-				for target in targets:
-					self.run_vcbuild(generator, target, '/target:clean')
-				
-			# any other version of visual studio, use /clean
-			elif generator.startswith('Visual Studio'):
-				for target in targets:
-					self.run_vcbuild(generator, target, '/clean')
-
-		else:
-			cmd = ''
-			if generator == "Unix Makefiles":
-				print 'Cleaning with GNU Make...'
-				cmd = self.make_cmd
-			elif generator == 'Xcode':
-				print 'Cleaning with Xcode...'
-				cmd = self.xcodebuild_cmd
-			else:
-				raise Exception('Not supported with generator: ' + generator)
-
-			for target in targets:
-				self.try_chdir(self.getBuildDir(target))
-				err = os.system(cmd + ' clean')
-				self.restore_chdir()
-
-				if err != 0:
-					raise Exception('Clean failed: ' + str(err))
-
-		# allow user to skip qui compile
-		clean_targets = []
-		if self.enable_make_gui:
-			for target in targets:
-				clean_targets.append(target + '-clean')
-			
-			self.make_gui(clean_targets)
-	
-	def make_gui(self, targets):
-		if sys.platform == 'win32':
-			gui_make_cmd = self.w32_make_cmd
-		elif sys.platform in ['linux2', 'sunos5', 'freebsd7']:
-			gui_make_cmd = self.make_cmd
-		elif sys.platform == 'darwin':
-			gui_make_cmd = self.xcodebuild_cmd
-		else:
-			raise Exception('Unsupported platform: ' + sys.platform)
-		
-		print 'Make GUI command: ' + gui_make_cmd
-		
-		# HACK: don't know how to build in either debug or release on unix; 
-		# always builds release!
-		if sys.platform == 'win32':
-			for target in targets:
-				self.try_chdir(self.gui_dir)
-				err = os.system(gui_make_cmd + ' ' + target)
-				self.restore_chdir()
-				
-				if err != 0:
-					raise Exception(gui_make_cmd + ' failed with error: ' + str(err))
-		else:
-			if sys.platform == 'darwin':
-				make_dir = self.gui_dir + '/QSynergy.xcodeproj'
-			else:
-				make_dir = self.gui_dir
-
-			self.try_chdir(make_dir)
-			err = os.system(gui_make_cmd)
-			self.restore_chdir()
-	
-	def open(self):
-		generator = self.getGeneratorFromConfig().cmakeName
-		if generator.startswith('Visual Studio'):
-			print 'Opening with %s...' % generator
-			self.open_internal(self.sln_filepath())
-			
-		elif generator.startswith('Xcode'):
-			print 'Opening with %s...' % generator
-			self.open_internal(self.xcodeproj_filepath(), 'open')
-			
-		else:
-			raise Exception('Not supported with generator: ' + generator)
-		
-	def update(self):
-		print "Running Subversion update..."
-		err = os.system('svn update')
-		if err != 0:
-			raise Exception('Could not update from repository with error code code: ' + str(err))
-		
-	def revision(self):
-		print self.find_revision()
-
-	def find_revision(self):
-		if sys.version_info < (2, 4):
-			import commands
-			stdout = commands.getoutput('svn info')
-		else:
-			p = subprocess.Popen(['svn', 'info'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
-			stdout, stderr = p.communicate()
-
-			if p.returncode != 0:
-				raise Exception('Could not get revision - svn info failed with code: ' + str(p.returncode))
-		
-		m = re.search('.*Revision: (\d+).*', stdout)
-		if not m:
-			raise Exception('Could not find revision number in svn info output.')
-		
-		return m.group(1)
-		
-	def kill(self):
-		if sys.platform == 'win32':
-			return os.system('taskkill /F /FI "IMAGENAME eq synergy*"')
-		else:
-			raise Exception('Not implemented for platform: ' + sys.platform)
-		
-	def doxygen(self):
-		# The conf generates doc/doxygen.cfg from cmake/doxygen.cfg.in
-		if not self.hasConfRun('release'):
-			self.configure()
-
-		err = os.system('doxygen %s/%s' % (self.doc_dir, self.doxygen_filename))
-			
-		if err != 0:
-			raise Exception('doxygen failed with error code: ' + str(err))
-				
-	def dist(self, type, vcRedistDir, qtDir):
-
-		# Package is supported by default.
-		package_unsupported = False
-		unixTarget = self.defaultTarget
-		
-		if type == '' or type == None:
-			raise Exception('No type specified.')
-
-		if type != 'win' and type != 'mac':
-			self.configure(unixTarget, '-DCONF_CPACK:BOOL=TRUE')
-
-		# make sure we have a release build to package
-		self.build([self.defaultTarget], skipConfig=True)
-
-		moveExt = ''
-
-		if type == None:
-			self.dist_usage()
-			return
-			
-		elif type == 'src':
-			if sys.platform in ['linux2', 'darwin']:
-				self.distSrc()
-			else:
-				package_unsupported = True
-			
-		elif type == 'rpm':
-			if sys.platform == 'linux2':
-				self.dist_run('cpack -G RPM', unixTarget)
-				moveExt = 'rpm'
-			else:
-				package_unsupported = True
-			
-		elif type == 'deb':
-			if sys.platform == 'linux2':
-				self.dist_run('cpack -G DEB', unixTarget)
-				moveExt = 'deb'
-			else:
-				package_unsupported = True
-			
-		elif type == 'win':
-			if sys.platform == 'win32':
-				self.distNsis(vcRedistDir, qtDir)
-			else:
-				package_unsupported = True
-			
-		elif type == 'mac':
-			if sys.platform == 'darwin':
-				self.distMac(unixTarget)
-			else:
-				package_unsupported = True
-			
-		else:
-			raise Exception('Package type not supported: ' + type)
-
-		if moveExt != '':
-			self.unixMove(
-				self.getGenerator().buildDir + '/release/*.' + moveExt,
-				self.getGenerator().binDir)
-
-		if package_unsupported:
-			raise Exception(
-				("Package type, '%s' is not supported for platform, '%s'") 
-				% (type, sys.platform))
-		
-	def distSrc(self):
-		version = self.getVersionFromCmake()
-		name = (self.project + '-' + version + '-Source')
-		exportPath = self.getGenerator().buildDir + '/' + name
-
-		if os.path.exists(exportPath):
-			print "Removing existing export..."
-			import shutil
-			shutil.rmtree(exportPath)
-
-		print 'Exporting repository to: ' + exportPath
-		err = os.system('svn export . ' + exportPath)
-		if err != 0:
-			raise Exception('Repository export failed: ' + str(err))		
-
-		packagePath = '../' + self.getGenerator().binDir + '/' + name + '.tar.gz'
-
-		try:
-			self.try_chdir(self.getGenerator().buildDir)
-			print 'Packaging to: ' + packagePath
-			err = os.system('tar cfvz ' + packagePath + ' ' + name)
-			if err != 0:
-				raise Exception('Package failed: ' + str(err))
-		finally:
-			self.restore_chdir()
-
-	def unixMove(self, source, dest):
-		print 'Moving ' + source + ' to ' + dest
-		err = os.system('mv ' + source + ' ' + dest)
-		if err != 0:
-			raise Exception('Package failed: ' + str(err))
-
-	def distMac(self, unixTarget):
-		# nb: disabling package maker, as it doesn't
-		# work too well (screws with permissions and causes boot to fail).
-		#self.dist_run('cpack -G PackageMaker', unixTarget)
-
-		version = self.getVersionFromCmake()
-		zipFile = (self.project + '-' + version + '-' +
-				   self.getMacPackageName())
-		
-		binDir = self.getBinDir(unixTarget)
-		buildDir = self.getBuildDir(unixTarget)
-
-		# nb: temporary fix (just distribute a zip)
-		self.try_chdir(buildDir)
-
-		try:
-			import shutil
-			if os.path.exists(zipFile):
-				shutil.rmtree(zipFile)
-
-			os.makedirs(zipFile)
-
-			for f in self.macZipFiles:
-				if not os.path.exists(f):
-					raise Exception('File does not exist: ' + f)
-				elif os.path.isdir(f):
-					dirLastSplit = f.split('/')
-					dirLast = dirLastSplit[len(dirLastSplit) - 1]
-					shutil.copytree(f, zipFile + '/' + dirLast)
-				else:
-					shutil.copy2(f, zipFile + '/')
-
-			zipCmd = ('zip -r ../../' + binDir + '/' + zipFile + '.zip ' + zipFile);
-			
-			print 'Creating package: ' + zipCmd
-			err = os.system(zipCmd)
-			if err != 0:
-				raise Exception('Zip failed, code: ' + err)
-			
-		finally:
-			self.restore_chdir()
-
-	def distNsis(self, vcRedistDir, qtDir):
-		
-		if vcRedistDir == '':
-			raise Exception(
-				'VC++ redist dir path not specified (--vcredist-dir).')
-
-		if qtDir == '':
-			raise Exception(
-				'QT SDK dir path not specified (--qt-dir).')
-
-		generator = self.getGeneratorFromConfig().cmakeName
-
-		arch = 'x86'
-		installDirVar = '$PROGRAMFILES32'
-
-		if generator.endswith('Win64'):
-			arch = 'x64'
-			installDirVar = '$PROGRAMFILES64'			
-		
-		templateFile = open(self.cmake_dir + '\Installer.nsi.in')
-		template = templateFile.read()
-
-		template = template.replace('${in:version}', self.getVersionFromCmake())
-		template = template.replace('${in:arch}', arch)
-		template = template.replace('${in:vcRedistDir}', vcRedistDir)
-		template = template.replace('${in:qtDir}', qtDir)
-		template = template.replace('${in:installDirVar}', installDirVar)
-
-		nsiPath = self.getGenerator().buildDir + '\Installer.nsi'
-		nsiFile = open(nsiPath, 'w')
-		nsiFile.write(template)
-		nsiFile.close()
-
-		command = 'makensis ' + nsiPath
-		print 'NSIS command: ' + command
-		err = os.system(command)
-		if err != 0:
-			raise Exception('Package failed: ' + str(err))
-
-	def getVersionFromCmake(self):
-		cmakeFile = open('CMakeLists.txt')
-		cmake = cmakeFile.read()
-
-		majorRe = re.search('VERSION_MAJOR (\d+)', cmake)
-		major = majorRe.group(1)
-
-		minorRe = re.search('VERSION_MINOR (\d+)', cmake)
-		minor = minorRe.group(1)
-
-		revRe = re.search('VERSION_REV (\d+)', cmake)
-		rev = revRe.group(1)
-
-		return major + '.' + minor + '.' + rev
-
-	def distftp(self, type, ftp):
-		if not type:
-			raise Exception('Type not specified.')
-		
-		if not ftp:
-			raise Exception('FTP info not defined.')
-		
-		src = self.dist_name(type)
-		dest = self.dist_name_rev(type)
-		print 'Uploading %s to FTP server %s...' % (dest, ftp.host)
-
-		srcDir = 'bin/'
-		generator = self.getGeneratorFromConfig().cmakeName
-		#if not generator.startswith('Visual Studio'):
-		#	srcDir += 'release/'
-
-		ftp.run(srcDir + src, dest) 
-		print 'Done'
-	
-	def dist_name(self, type):
-		ext = None
-		platform = None
-		
-		if type == 'src':
-			ext = 'tar.gz'
-			platform = 'Source'
-			
-		elif type == 'rpm' or type == 'deb':
-		
-			# os_bits should be loaded with '32bit' or '64bit'
-			import platform
-			(os_bits, other) = platform.architecture()
-		
-			# get platform based on current platform
-			ext = type
-			if os_bits == '32bit':
-				platform = 'Linux-i686'
-			elif os_bits == '64bit':
-				platform = 'Linux-x86_64'
-			
-		elif type == 'win':
-			
-			# get platform based on last generator used
-			ext = 'exe'
-			generator = self.getGeneratorFromConfig().cmakeName
-			if generator.find('Win64') != -1:
-				platform = 'Windows-x64'
-			else:
-				platform = 'Windows-x86'
-			
-		elif type == 'mac':
-			#ext = 'dmg'
-			ext = 'zip'
-			platform = self.getMacPackageName()
-		
-		if not platform:
-			raise Exception('Unable to detect package platform.')
-		
-		pattern = re.escape(self.project + '-') + '\d\.\d\.\d' + re.escape('-' + platform + '.' + ext)
-		
-		# only use release dir if not windows
-		target = ''
-
-		for filename in os.listdir(self.getBinDir(target)):
-			if re.search(pattern, filename):
-				return filename
-		
-		# still here? package probably not created yet.
-		raise Exception('Could not find package name with pattern: ' + pattern)
-	
-	def dist_name_rev(self, type):
-		# find the version number (we're puting the rev in after this)
-		pattern = '(.*\d+\.\d+\.\d+)(.*)'
-		replace = '\g<1>-r' + self.find_revision() + '\g<2>'
-		return re.sub(pattern, replace, self.dist_name(type))
-	
-	def dist_run(self, command, target=''):
-		self.try_chdir(self.getBuildDir(target))
-		print 'CPack command: ' + command
-		err = os.system(command)
-		self.restore_chdir()
-		if err != 0:
-			raise Exception('Package failed: ' + str(err))
-
-	def dist_usage(self):
-		print ('Usage: %s package [package-type]\n'
-			'\n'
-			'Replace [package-type] with one of:\n'
-			'  src    .tar.gz source (Posix only)\n'
-			'  rpm    .rpm package (Red Hat)\n'
-			'  deb    .deb paclage (Debian)\n'
-			'  win    .exe installer (Windows)\n'
-			'  mac    .dmg package (Mac OS X)\n'
-			'\n'
-			'Example: %s package src-tgz') % (self.this_cmd, self.this_cmd)
-
-	def about(self):
-		print ('Help Me script, from the Synergy project.\n'
-			'%s\n'
-			'\n'
-			'For help, run: %s help') % (self.website_url, self.this_cmd)
-
-	def try_chdir(self, dir):
-		global prevdir
-
-		if dir == '':
-			prevdir = ''
-			return
-
-		# Ensure temp build dir exists.
-		if not os.path.exists(dir):
-			print 'Creating dir: ' + dir
-			os.makedirs(dir)
- 
-		prevdir = os.path.abspath(os.curdir)
-
-		# It will exist by this point, so it's safe to chdir.
-		print 'Entering dir: ' + dir
-		os.chdir(dir)
-
-	def restore_chdir(self):
-		global prevdir
-		if prevdir == '':
-			return
-		print 'Going back to: ' + prevdir
-		os.chdir(prevdir)
-
-	def open_internal(self, project_filename, application = ''):
-
-		if not os.path.exists(project_filename):
-			raise Exception('Project file (%s) not found, run hm conf first.' % project_filename)
-		else:
-			path = project_filename
-			
-			if application != '':
-				path = application + ' ' + path
-			
-			err = os.system(path)
-			if err != 0:
-				raise Exception('Could not open project with error code code: ' + str(err))
-
-	def setup(self, target=''):
-		print "Running setup..."
-
-		oldGenerator = self.findGeneratorFromConfig()
-		if not oldGenerator == None:
-			for target in ['debug', 'release']:				
-				buildDir = oldGenerator.getBuildDir(target)
-
-				cmakeCacheFilename = 'CMakeCache.txt'
-				if buildDir != '':
-					cmakeCacheFilename = buildDir + '/' + cmakeCacheFilename
-
-				if os.path.exists(cmakeCacheFilename):
-					print "Removing %s, since generator changed." % cmakeCacheFilename
-					os.remove(cmakeCacheFilename)
-
-		# always either get generator from args, or prompt user when 
-		# running setup
-		generator = self.get_generator_from_prompt()
-
-		if os.path.exists(self.configFilename):
-			config = ConfigParser.ConfigParser()
-			config.read(self.configFilename)
-		else:
-			config = ConfigParser.ConfigParser()
-
-		if not config.has_section('hm'):
-			config.add_section('hm')
-
-		if not config.has_section('cmake'):
-			config.add_section('cmake')
-		
-		config.set('hm', 'setup_version', self.setup_version)
-		
-		# store the generator so we don't need to ask again
-		config.set('cmake', 'generator', generator)
-
-		self.write_config(config)
-
-		# for all targets, set conf not run
-		self.setConfRun('all', False)
-		self.setConfRun('debug', False)
-		self.setConfRun('release', False)
-
-		print "Setup complete."
-
-	def write_config(self, config, target=''):
-		if not os.path.isdir(self.configDir):
-			os.mkdir(self.configDir)
-		configfile = open(self.configFilename, 'wb')
-		config.write(configfile)
-
-	def getGeneratorFromConfig(self):
-		generator = self.findGeneratorFromConfig()
-		if generator:
-			return generator
-		
-		raise Exception("Could not find generator: " + name)
-
-	def findGeneratorFromConfig(self):
-		config = ConfigParser.RawConfigParser()
-		config.read(self.configFilename)
-		
-		if not config.has_section('cmake'):
-			return None
-		
-		name = config.get('cmake', 'generator')
-
-		generators = self.get_generators()
-		keys = generators.keys()
-		keys.sort()
-		for k in keys:
-			if generators[k].cmakeName == name:
-				return generators[k]
-		
-		return None
-
-	def min_setup_version(self, version):
-		if os.path.exists(self.configFilename):
-			config = ConfigParser.RawConfigParser()
-			config.read(self.configFilename)
-
-			try:
-				return config.getint('hm', 'setup_version') >= version
-			except:
-				return False
-		else:
-			return False
-
-	def hasConfRun(self, target):
-		if self.min_setup_version(2):
-			config = ConfigParser.RawConfigParser()
-			config.read(self.configFilename)
-			try:
-				return config.getboolean('hm', 'conf_done_' + target)
-			except:
-				return False
-		else:
-			return False
-
-	def setConfRun(self, target, hasRun=True):
-		if self.min_setup_version(3):
-			config = ConfigParser.RawConfigParser()
-			config.read(self.configFilename)
-			config.set('hm', 'conf_done_' + target, hasRun)
-			self.write_config(config)
-		else:
-			raise Exception("User does not have correct setup version.")
-
-	def get_generators(self):
-		if sys.platform == 'win32':
-			return self.win32_generators
-		elif sys.platform in ['linux2', 'sunos5', 'freebsd7']:
-			return self.unix_generators
-		elif sys.platform == 'darwin':
-			return self.darwin_generators
-		else:
-			raise Exception('Unsupported platform: ' + sys.platform)
-			
-	def get_generator_from_prompt(self):
-		return self.getGenerator().cmakeName
-
-	def getGenerator(self):
-		generators = self.get_generators()
-		if len(generators.keys()) == 1:
-			return generators[generators.keys()[0]]
-		
-		# if user has specified a generator as an argument
-		if self.generator_id:
-			return generators[int(self.generator_id)]
-
-		conf = self.findGeneratorFromConfig()
-		if conf:
-		    return conf
-		
-		raise Exception(
-			'Generator not specified, use -g arg ' + 
-			'(use `hm genlist` for a list of generators).')
-
-	def setup_generator_prompt(self, generators):
-
-		if self.no_prompts:
-			raise Exception('User prompting is disabled.')
-	
-		prompt = 'Enter a number:'
-		print prompt,
-		
-		generator_id = raw_input()
-		
-		if generator_id in generators:
-			print 'Selected generator:', generators[generator_id]
-		else:
-			print 'Invalid number, try again.'
-			self.setup_generator_prompt(generators)
-
-		return generators[generator_id]
-
-	def get_vcvarsall(self, generator):	
-		import platform, _winreg
-		
-		# os_bits should be loaded with '32bit' or '64bit'
-		(os_bits, other) = platform.architecture()
-		
-		# visual studio is a 32-bit app, so when we're on 64-bit, we need to check the WoW dungeon
-		if os_bits == '64bit':
-			key_name = r'SOFTWARE\Wow6432Node\Microsoft\VisualStudio\SxS\VS7'
-		else:
-			key_name = r'SOFTWARE\Microsoft\VisualStudio\SxS\VC7'
-		
-		try:
-			key = _winreg.OpenKey(_winreg.HKEY_LOCAL_MACHINE, key_name)
-		except:
-			raise Exception('Unable to open Visual Studio registry key. Application may not be installed.')
-		
-		if generator.startswith('Visual Studio 8'):
-			value,type = _winreg.QueryValueEx(key, '8.0')
-		elif generator.startswith('Visual Studio 9'):
-			value,type = _winreg.QueryValueEx(key, '9.0')
-		elif generator.startswith('Visual Studio 10'):
-			value,type = _winreg.QueryValueEx(key, '10.0')
-		else:
-			raise Exception('Cannot determin vcvarsall.bat location for: ' + generator)
-		
-		# not sure why, but the value on 64-bit differs slightly to the original
-		if os_bits == '64bit':
-			path = value + r'vc\vcvarsall.bat'
-		else:
-			path = value + r'vcvarsall.bat'		
-		
-		if not os.path.exists(path):
-			raise Exception("'%s' not found." % path)
-		
-		return path
-
-	def run_vcbuild(self, generator, mode, args=''):
-		import platform
-		
-		# os_bits should be loaded with '32bit' or '64bit'
-		(os_bits, other) = platform.architecture()
-		# Now we choose the parameters bases on OS 32/64 and our target 32/64
-		# http://msdn.microsoft.com/en-us/library/x4d2c09s%28VS.80%29.aspx
-		
-		# valid options are only: ia64  amd64 x86_amd64 x86_ia64 
-		# but calling vcvarsall.bat does not garantee that it will work
-		# ret code from vcvarsall.bat is always 0 so the only way of knowing that I worked is by analysing the text output
-		# ms bugg: install VS9, FeaturePack, VS9SP1 and you'll obtain a vcvarsall.bat that fails.
-		if generator.find('Win64') != -1:
-			# target = 64bit
-			if os_bits == '32bit':
-				vcvars_platform = 'x86_amd64' # 32bit OS building 64bit app
-			else:
-				vcvars_platform = 'amd64'  # 64bit OS building 64bit app
-			config_platform = 'x64'
-		else: # target = 32bit
-			vcvars_platform = 'x86' # 32/64bit OS building 32bit app
-			config_platform = 'Win32'
-		if mode == 'release':
-			config = 'Release'
-		else:
-			config = 'Debug'
-				
-		if generator.startswith('Visual Studio 10'):
-			cmd = ('@echo off\n'
-				'call "%s" %s \n'
-				'msbuild /nologo %s /p:Configuration="%s" /p:Platform="%s" "%s"'
-				) % (self.get_vcvarsall(generator), vcvars_platform, args, config, config_platform, self.sln_filepath())
-		else:
-			config = config + '|' + config_platform
-			cmd = ('@echo off\n'
-				'call "%s" %s \n'
-				'vcbuild /nologo %s "%s" "%s"'
-				) % (self.get_vcvarsall(generator), vcvars_platform, args, self.sln_filepath(), config)
-		
-		# Generate a batch file, since we can't use environment variables directly.
-		temp_bat = self.getBuildDir() + r'\vcbuild.bat'
-		file = open(temp_bat, 'w')
-		file.write(cmd)
-		file.close()
-
-		err = os.system(temp_bat)
-		if err != 0:
-			raise Exception('Microsoft compiler failed with error code: ' + str(err))
-
-	def ensure_setup_latest(self):
-		if not self.min_setup_version(self.setup_version):
-			self.setup()
-
-	def reformat(self):
-		err = os.system(
-			r'tool\astyle\AStyle.exe '
-			'--quiet --suffix=none --style=java --indent=force-tab=4 --recursive '
-			'lib/*.cpp lib/*.h cmd/*.cpp cmd/*.h')
-			
-		if err != 0:
-			raise Exception('Reformat failed with error code: ' + str(err))
-
-	def printGeneratorList(self):
-		generators = self.get_generators()
-		keys = generators.keys()
-		keys.sort()
-		for k in keys:
-			print str(k) + ': ' + generators[k].cmakeName
-
-	def getMacPackageName(self):
-		import commands
-		versions = commands.getoutput('/usr/bin/sw_vers')
-		result = re.search('ProductVersion:\t(\d+)\.(\d+)', versions)
-
-		if not result:
-			print versions
-			raise Exception(
-				'Could not find Mac OS X version in sw_vers output.')
-
-		# version is major and minor with no dots (e.g. 106)
-		return ('MacOSX' + str(result.group(1)) +
-				str(result.group(2)) + '-Universal');
-
-# the command handler should be called only from hm.py (i.e. directly 
-# from the command prompt). the purpose of this class is so that we 
-# don't need to do argument handling all over the place in the internal
-# commands class.
-class CommandHandler:
-	ic = InternalCommands()
-	build_targets = []
-	vcRedistDir = ''
-	qtDir = ''
-	
-	def __init__(self, argv, opts, args, verbose):
-		
-		self.ic.verbose = verbose
-		
-		self.opts = opts
-		self.args = args
-		
-		for o, a in self.opts:
-			if o == '--no-prompts':
-				self.ic.no_prompts = True
-			elif o in ('-g', '--generator'):
-				self.ic.generator_id = a
-			elif o == '--make-gui':
-				self.ic.enable_make_gui = True
-			elif o in ('-d', '--debug'):
-				self.build_targets += ['debug',]
-			elif o in ('-r', '--release'):
-				self.build_targets += ['release',]
-			elif o == '--vcredist-dir':
-				self.vcRedistDir = a
-			elif o == '--qt-dir':
-				self.qtDir = a
-	
-	def about(self):
-		self.ic.about()
-	
-	def setup(self):
-		self.ic.setup()
-	
-	def configure(self):
-		self.ic.configureAll(self.build_targets)
-	
-	def build(self):
-		self.ic.build(self.build_targets)
-	
-	def clean(self):
-		self.ic.clean(self.build_targets)
-	
-	def update(self):
-		self.ic.update()
-	
-	def install(self):
-		print 'Not yet implemented: install'
-	
-	def doxygen(self):
-		self.ic.doxygen ()
-	
-	def dist(self):
-		
-		type = None
-		if len(self.args) > 0:
-			type = self.args[0]		
-				
-		self.ic.dist(type, self.vcRedistDir, self.qtDir)
-
-	def distftp(self):
-		type = None
-		host = None
-		user = None
-		password = None
-		dir = None
-		
-		if len(self.args) > 0:
-			type = self.args[0]
-		
-		for o, a in self.opts:
-			if o == '--host':
-				host = a
-			elif o == '--user':
-				user = a
-			elif o == '--pass':
-				password = a
-			elif o == '--dir':
-				dir = a
-		
-		ftp = None
-		if host:
-			ftp = ftputil.FtpUploader(
-				host, user, password, dir)
-		
-		self.ic.distftp(type, ftp)
-	
-	def destroy(self):
-		self.ic.destroy()
-	
-	def kill(self):
-		self.ic.kill()
-	
-	def usage(self):
-		self.ic.usage()
-	
-	def revision(self):
-		self.ic.revision()
-	
-	def hammer(self):
-		self.ic.hammer()
-	
-	def reformat(self):
-		self.ic.reformat()
-	
-	def open(self):
-		self.ic.open()
-
-	def genlist(self):
-		self.ic.printGeneratorList()
diff --git a/tools/gmock-1.6.0/CHANGES b/tools/gmock-1.6.0/CHANGES
deleted file mode 100644
index 90f88a599..000000000
--- a/tools/gmock-1.6.0/CHANGES
+++ /dev/null
@@ -1,92 +0,0 @@
-Changes for 1.6.0:
-
-* Compilation is much faster and uses much less memory, especially
-  when the constructor and destructor of a mock class are moved out of
-  the class body.
-* New matchers: Pointwise(), Each().
-* New actions: ReturnPointee() and ReturnRefOfCopy().
-* CMake support.
-* Project files for Visual Studio 2010.
-* AllOf() and AnyOf() can handle up-to 10 arguments now.
-* Google Mock doctor understands Clang error messages now.
-* SetArgPointee<> now accepts string literals.
-* gmock_gen.py handles storage specifier macros and template return
-  types now.
-* Compatibility fixes.
-* Bug fixes and implementation clean-ups.
-* Potentially incompatible changes: disables the harmful 'make install'
-  command in autotools.
-
-Potentially breaking changes:
-
-* The description string for MATCHER*() changes from Python-style
-  interpolation to an ordinary C++ string expression.
-* SetArgumentPointee is deprecated in favor of SetArgPointee.
-* Some non-essential project files for Visual Studio 2005 are removed.
-
-Changes for 1.5.0:
-
- * New feature: Google Mock can be safely used in multi-threaded tests
-   on platforms having pthreads.
- * New feature: function for printing a value of arbitrary type.
- * New feature: function ExplainMatchResult() for easy definition of
-   composite matchers.
- * The new matcher API lets user-defined matchers generate custom
-   explanations more directly and efficiently.
- * Better failure messages all around.
- * NotNull() and IsNull() now work with smart pointers.
- * Field() and Property() now work when the matcher argument is a pointer
-   passed by reference.
- * Regular expression matchers on all platforms.
- * Added GCC 4.0 support for Google Mock Doctor.
- * Added gmock_all_test.cc for compiling most Google Mock tests
-   in a single file.
- * Significantly cleaned up compiler warnings.
- * Bug fixes, better test coverage, and implementation clean-ups.
-
- Potentially breaking changes:
-
- * Custom matchers defined using MatcherInterface or MakePolymorphicMatcher()
-   need to be updated after upgrading to Google Mock 1.5.0; matchers defined
-   using MATCHER or MATCHER_P* aren't affected.
- * Dropped support for 'make install'.
-
-Changes for 1.4.0 (we skipped 1.2.* and 1.3.* to match the version of
-Google Test):
-
- * Works in more environments: Symbian and minGW, Visual C++ 7.1.
- * Lighter weight: comes with our own implementation of TR1 tuple (no
-   more dependency on Boost!).
- * New feature: --gmock_catch_leaked_mocks for detecting leaked mocks.
- * New feature: ACTION_TEMPLATE for defining templatized actions.
- * New feature: the .After() clause for specifying expectation order.
- * New feature: the .With() clause for for specifying inter-argument
-   constraints.
- * New feature: actions ReturnArg<k>(), ReturnNew<T>(...), and
-   DeleteArg<k>().
- * New feature: matchers Key(), Pair(), Args<...>(), AllArgs(), IsNull(),
-   and Contains().
- * New feature: utility class MockFunction<F>, useful for checkpoints, etc.
- * New feature: functions Value(x, m) and SafeMatcherCast<T>(m).
- * New feature: copying a mock object is rejected at compile time.
- * New feature: a script for fusing all Google Mock and Google Test
-   source files for easy deployment.
- * Improved the Google Mock doctor to diagnose more diseases.
- * Improved the Google Mock generator script.
- * Compatibility fixes for Mac OS X and gcc.
- * Bug fixes and implementation clean-ups.
-
-Changes for 1.1.0:
-
- * New feature: ability to use Google Mock with any testing framework.
- * New feature: macros for easily defining new matchers
- * New feature: macros for easily defining new actions.
- * New feature: more container matchers.
- * New feature: actions for accessing function arguments and throwing
-   exceptions.
- * Improved the Google Mock doctor script for diagnosing compiler errors.
- * Bug fixes and implementation clean-ups.
-
-Changes for 1.0.0:
-
- * Initial Open Source release of Google Mock
diff --git a/tools/gmock-1.6.0/CMakeLists.txt b/tools/gmock-1.6.0/CMakeLists.txt
deleted file mode 100644
index 061c2fc5a..000000000
--- a/tools/gmock-1.6.0/CMakeLists.txt
+++ /dev/null
@@ -1,151 +0,0 @@
-########################################################################
-# CMake build script for Google Mock.
-#
-# To run the tests for Google Mock itself on Linux, use 'make test' or
-# ctest.  You can select which tests to run using 'ctest -R regex'.
-# For more options, run 'ctest --help'.
-
-# BUILD_SHARED_LIBS is a standard CMake variable, but we declare it here to
-# make it prominent in the GUI.
-option(BUILD_SHARED_LIBS "Build shared libraries (DLLs)." OFF)
-
-# Forces BUILD_SHARED_LIBS to OFF as Google Mock currently does not support
-# working in a DLL.
-# TODO(vladl@google.com): Implement building gMock as a DLL.
-set(BUILD_SHARED_LIBS OFF)
-
-option(gmock_build_tests "Build all of Google Mock's own tests." OFF)
-
-# A directory to find Google Test sources.
-if (EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/gtest/CMakeLists.txt")
-  set(gtest_dir gtest)
-else()
-  set(gtest_dir ../gtest)
-endif()
-
-# Defines pre_project_set_up_hermetic_build() and set_up_hermetic_build().
-include("${gtest_dir}/cmake/hermetic_build.cmake" OPTIONAL)
-
-if (COMMAND pre_project_set_up_hermetic_build)
-  # Google Test also calls hermetic setup functions from add_subdirectory,
-  # although its changes will not affect things at the current scope.
-  pre_project_set_up_hermetic_build()
-endif()
-
-########################################################################
-#
-# Project-wide settings
-
-# Name of the project.
-#
-# CMake files in this project can refer to the root source directory
-# as ${gmock_SOURCE_DIR} and to the root binary directory as
-# ${gmock_BINARY_DIR}.
-# Language "C" is required for find_package(Threads).
-project(gmock CXX C)
-cmake_minimum_required(VERSION 2.6.2)
-
-if (COMMAND set_up_hermetic_build)
-  set_up_hermetic_build()
-endif()
-
-# Instructs CMake to process Google Test's CMakeLists.txt and add its
-# targets to the current scope.  We are placing Google Test's binary
-# directory in a subdirectory of our own as VC compilation may break
-# if they are the same (the default).
-add_subdirectory("${gtest_dir}" "${gmock_BINARY_DIR}/gtest")
-
-# Although Google Test's CMakeLists.txt calls this function, the
-# changes there don't affect the current scope.  Therefore we have to
-# call it again here.
-config_compiler_and_linker()  # from ${gtest_dir}/cmake/internal_utils.cmake
-
-# Adds Google Mock's and Google Test's header directories to the search path.
-include_directories("${gmock_SOURCE_DIR}/include"
-                    "${gmock_SOURCE_DIR}"
-                    "${gtest_SOURCE_DIR}/include"
-                    # This directory is needed to build directly from Google
-                    # Test sources.
-                    "${gtest_SOURCE_DIR}")
-
-########################################################################
-#
-# Defines the gmock & gmock_main libraries.  User tests should link
-# with one of them.
-
-# Google Mock libraries.  We build them using more strict warnings than what
-# are used for other targets, to ensure that Google Mock can be compiled by
-# a user aggressive about warnings.
-cxx_library(gmock "${cxx_strict}" src/gmock-all.cc)
-target_link_libraries(gmock gtest)
-
-cxx_library(gmock_main "${cxx_strict}" src/gmock_main.cc)
-target_link_libraries(gmock_main gmock)
-
-########################################################################
-#
-# Google Mock's own tests.
-#
-# You can skip this section if you aren't interested in testing
-# Google Mock itself.
-#
-# The tests are not built by default.  To build them, set the
-# gmock_build_tests option to ON.  You can do it by running ccmake
-# or specifying the -Dgmock_build_tests=ON flag when running cmake.
-
-if (gmock_build_tests)
-  # This must be set in the root directory for the tests to be run by
-  # 'make test' or ctest.
-  enable_testing()
-
-  ############################################################
-  # C++ tests built with standard compiler flags.
-
-  cxx_test(gmock-actions_test gmock_main)
-  cxx_test(gmock-cardinalities_test gmock_main)
-  cxx_test(gmock-generated-actions_test gmock_main)
-  cxx_test(gmock-generated-function-mockers_test gmock_main)
-  cxx_test(gmock-generated-internal-utils_test gmock_main)
-  cxx_test(gmock-generated-matchers_test gmock_main)
-  cxx_test(gmock-internal-utils_test gmock_main)
-  cxx_test(gmock-matchers_test gmock_main)
-  cxx_test(gmock-more-actions_test gmock_main)
-  cxx_test(gmock-nice-strict_test gmock_main)
-  cxx_test(gmock-port_test gmock_main)
-  cxx_test(gmock-spec-builders_test gmock_main)
-  cxx_test(gmock_link_test gmock_main test/gmock_link2_test.cc)
-  # cxx_test(gmock_stress_test gmock)
-  cxx_test(gmock_test gmock_main)
-
-  # gmock_all_test is commented to save time building and running tests.
-  # Uncomment if necessary.
-  # cxx_test(gmock_all_test gmock_main)
-
-  ############################################################
-  # C++ tests built with non-standard compiler flags.
-
-  cxx_library(gmock_main_no_exception "${cxx_no_exception}"
-    "${gtest_dir}/src/gtest-all.cc" src/gmock-all.cc src/gmock_main.cc)
-  cxx_library(gmock_main_no_rtti "${cxx_no_rtti}"
-    "${gtest_dir}/src/gtest-all.cc" src/gmock-all.cc src/gmock_main.cc)
-  cxx_library(gmock_main_use_own_tuple "${cxx_use_own_tuple}"
-    "${gtest_dir}/src/gtest-all.cc" src/gmock-all.cc src/gmock_main.cc)
-
-  cxx_test_with_flags(gmock-more-actions_no_exception_test "${cxx_no_exception}"
-    gmock_main_no_exception test/gmock-more-actions_test.cc)
-
-  cxx_test_with_flags(gmock_no_rtti_test "${cxx_no_rtti}"
-    gmock_main_no_rtti test/gmock-spec-builders_test.cc)
-
-  cxx_test_with_flags(gmock_use_own_tuple_test "${cxx_use_own_tuple}"
-    gmock_main_use_own_tuple test/gmock-spec-builders_test.cc)
-
-  ############################################################
-  # Python tests.
-
-  cxx_executable(gmock_leak_test_ test gmock_main)
-  py_test(gmock_leak_test)
-
-  cxx_executable(gmock_output_test_ test gmock)
-  py_test(gmock_output_test)
-endif()
diff --git a/tools/gmock-1.6.0/CONTRIBUTORS b/tools/gmock-1.6.0/CONTRIBUTORS
deleted file mode 100644
index 6e9ae362b..000000000
--- a/tools/gmock-1.6.0/CONTRIBUTORS
+++ /dev/null
@@ -1,40 +0,0 @@
-# This file contains a list of people who've made non-trivial
-# contribution to the Google C++ Mocking Framework project.  People
-# who commit code to the project are encouraged to add their names
-# here.  Please keep the list sorted by first names.
-
-Benoit Sigoure <tsuna@google.com>
-Bogdan Piloca <boo@google.com>
-Chandler Carruth <chandlerc@google.com>
-Dave MacLachlan <dmaclach@gmail.com>
-David Anderson <danderson@google.com>
-Dean Sturtevant
-Gene Volovich <gv@cite.com>
-Hal Burch <gmock@hburch.com>
-Jeffrey Yasskin <jyasskin@google.com>
-Jim Keller <jimkeller@google.com>
-Joe Walnes <joe@truemesh.com>
-Jon Wray <jwray@google.com>
-Keir Mierle <mierle@gmail.com>
-Keith Ray <keith.ray@gmail.com>
-Kostya Serebryany <kcc@google.com>
-Lev Makhlis
-Manuel Klimek <klimek@google.com>
-Mario Tanev <radix@google.com>
-Mark Paskin
-Markus Heule <markus.heule@gmail.com>
-Matthew Simmons <simmonmt@acm.org>
-Mike Bland <mbland@google.com>
-Neal Norwitz <nnorwitz@gmail.com>
-Nermin Ozkiranartli <nermin@google.com>
-Owen Carlsen <ocarlsen@google.com>
-Paneendra Ba <paneendra@google.com>
-Paul Menage <menage@google.com>
-Piotr Kaminski <piotrk@google.com>
-Russ Rufer <russ@pentad.com>
-Sverre Sundsdal <sundsdal@gmail.com>
-Takeshi Yoshino <tyoshino@google.com>
-Vadim Berman <vadimb@google.com>
-Vlad Losev <vladl@google.com>
-Wolfgang Klier <wklier@google.com>
-Zhanyong Wan <wan@google.com>
diff --git a/tools/gmock-1.6.0/COPYING b/tools/gmock-1.6.0/COPYING
deleted file mode 100644
index 1941a11f8..000000000
--- a/tools/gmock-1.6.0/COPYING
+++ /dev/null
@@ -1,28 +0,0 @@
-Copyright 2008, Google Inc.
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are
-met:
-
-    * Redistributions of source code must retain the above copyright
-notice, this list of conditions and the following disclaimer.
-    * Redistributions in binary form must reproduce the above
-copyright notice, this list of conditions and the following disclaimer
-in the documentation and/or other materials provided with the
-distribution.
-    * Neither the name of Google Inc. nor the names of its
-contributors may be used to endorse or promote products derived from
-this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/tools/gmock-1.6.0/Makefile.am b/tools/gmock-1.6.0/Makefile.am
deleted file mode 100644
index adc21d7fb..000000000
--- a/tools/gmock-1.6.0/Makefile.am
+++ /dev/null
@@ -1,209 +0,0 @@
-# Automake file
-
-# Nonstandard package files for distribution.
-EXTRA_DIST =
-
-# We may need to build our internally packaged gtest. If so, it will be
-# included in the 'subdirs' variable.
-SUBDIRS = $(subdirs)
-
-# This is generated by the configure script, so clean it for distribution.
-DISTCLEANFILES = scripts/gmock-config
-
-# We define the global AM_CPPFLAGS as everything we compile includes from these
-# directories.
-AM_CPPFLAGS = $(GTEST_CPPFLAGS) -I$(srcdir)/include
-
-# Modifies compiler and linker flags for pthreads compatibility.
-if HAVE_PTHREADS
-  AM_CXXFLAGS = @PTHREAD_CFLAGS@ -DGTEST_HAS_PTHREAD=1
-  AM_LIBS = @PTHREAD_LIBS@
-endif
-
-# Build rules for libraries.
-lib_LTLIBRARIES = lib/libgmock.la lib/libgmock_main.la
-
-lib_libgmock_la_SOURCES = src/gmock-all.cc
-
-pkginclude_HEADERS = \
-  include/gmock/gmock-actions.h \
-  include/gmock/gmock-cardinalities.h \
-  include/gmock/gmock-generated-actions.h \
-  include/gmock/gmock-generated-function-mockers.h \
-  include/gmock/gmock-generated-matchers.h \
-  include/gmock/gmock-generated-nice-strict.h \
-  include/gmock/gmock-matchers.h \
-  include/gmock/gmock-more-actions.h \
-  include/gmock/gmock-spec-builders.h \
-  include/gmock/gmock.h
-
-pkginclude_internaldir = $(pkgincludedir)/internal
-pkginclude_internal_HEADERS = \
-  include/gmock/internal/gmock-generated-internal-utils.h \
-  include/gmock/internal/gmock-internal-utils.h \
-  include/gmock/internal/gmock-port.h
-
-lib_libgmock_main_la_SOURCES = src/gmock_main.cc
-lib_libgmock_main_la_LIBADD = lib/libgmock.la
-
-# Build rules for tests. Automake's naming for some of these variables isn't
-# terribly obvious, so this is a brief reference:
-#
-# TESTS -- Programs run automatically by "make check"
-# check_PROGRAMS -- Programs built by "make check" but not necessarily run
-
-TESTS=
-check_PROGRAMS=
-AM_LDFLAGS = $(GTEST_LDFLAGS)
-
-# This exercises all major components of Google Mock.  It also
-# verifies that libgmock works.
-TESTS += test/gmock-spec-builders_test
-check_PROGRAMS += test/gmock-spec-builders_test
-test_gmock_spec_builders_test_SOURCES = test/gmock-spec-builders_test.cc
-test_gmock_spec_builders_test_LDADD = $(GTEST_LIBS) lib/libgmock.la
-
-# This tests using Google Mock in multiple translation units.  It also
-# verifies that libgmock_main and libgmock work.
-TESTS += test/gmock_link_test
-check_PROGRAMS += test/gmock_link_test
-test_gmock_link_test_SOURCES = \
-  test/gmock_link2_test.cc \
-  test/gmock_link_test.cc \
-  test/gmock_link_test.h
-test_gmock_link_test_LDADD = $(GTEST_LIBS) lib/libgmock_main.la  lib/libgmock.la
-
-# Tests that fused gmock files compile and work.
-TESTS += test/gmock_fused_test
-check_PROGRAMS += test/gmock_fused_test
-test_gmock_fused_test_SOURCES = \
-  fused-src/gmock-gtest-all.cc \
-  fused-src/gmock/gmock.h \
-  fused-src/gmock_main.cc \
-  fused-src/gtest/gtest.h \
-  test/gmock_test.cc
-test_gmock_fused_test_CPPFLAGS = -I"$(srcdir)/fused-src"
-
-# Google Mock source files that we don't compile directly.
-GMOCK_SOURCE_INGLUDES = \
-  src/gmock-cardinalities.cc \
-  src/gmock-internal-utils.cc \
-  src/gmock-matchers.cc \
-  src/gmock-spec-builders.cc \
-  src/gmock.cc
-
-EXTRA_DIST += $(GMOCK_SOURCE_INGLUDES)
-
-# C++ tests that we don't compile using autotools.
-EXTRA_DIST += \
-  test/gmock-actions_test.cc \
-  test/gmock-cardinalities_test.cc \
-  test/gmock-generated-actions_test.cc \
-  test/gmock-generated-function-mockers_test.cc \
-  test/gmock-generated-internal-utils_test.cc \
-  test/gmock-generated-matchers_test.cc \
-  test/gmock-internal-utils_test.cc \
-  test/gmock-matchers_test.cc \
-  test/gmock-more-actions_test.cc \
-  test/gmock-nice-strict_test.cc \
-  test/gmock-port_test.cc \
-  test/gmock_all_test.cc
-
-# Python tests, which we don't run using autotools.
-EXTRA_DIST += \
-  test/gmock_leak_test.py \
-  test/gmock_leak_test_.cc \
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-	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
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-	-rm -rf fused-src/$(DEPDIR) src/$(DEPDIR) test/$(DEPDIR)
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-maintainer-clean-am: distclean-am maintainer-clean-generic \
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-
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-	ctags-recursive install-am install-strip tags-recursive
-
-.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
-	all all-am am--refresh check check-TESTS check-am clean \
-	clean-checkPROGRAMS clean-generic clean-libLTLIBRARIES \
-	clean-libtool ctags ctags-recursive dist dist-all dist-bzip2 \
-	dist-gzip dist-lzma dist-shar dist-tarZ dist-xz dist-zip \
-	distcheck distclean distclean-compile distclean-generic \
-	distclean-hdr distclean-libtool distclean-tags distcleancheck \
-	distdir distuninstallcheck dvi dvi-am html html-am info \
-	info-am install install-am install-data install-data-am \
-	install-data-local install-dvi install-dvi-am install-exec \
-	install-exec-am install-exec-local install-html \
-	install-html-am install-info install-info-am \
-	install-libLTLIBRARIES install-man install-pdf install-pdf-am \
-	install-pkgincludeHEADERS install-pkginclude_internalHEADERS \
-	install-ps install-ps-am install-strip installcheck \
-	installcheck-am installdirs installdirs-am maintainer-clean \
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-	pdf pdf-am ps ps-am tags tags-recursive uninstall uninstall-am \
-	uninstall-libLTLIBRARIES uninstall-pkgincludeHEADERS \
-	uninstall-pkginclude_internalHEADERS
-
-
-# gmock_test.cc does not really depend on files generated by the
-# fused-gmock-internal rule.  However, gmock_test.o does, and it is
-# important to include test/gmock_test.cc as part of this rule in order to
-# prevent compiling gmock_test.o until all dependent files have been
-# generated.
-$(test_gmock_fused_test_SOURCES): fused-gmock-internal
-
-# TODO(vladl@google.com): Find a way to add Google Tests's sources here.
-fused-gmock-internal: $(pkginclude_HEADERS) $(pkginclude_internal_HEADERS) \
-                      $(lib_libgmock_la_SOURCES) $(GMOCK_SOURCE_INGLUDES) \
-                      $(lib_libgmock_main_la_SOURCES) \
-                      scripts/fuse_gmock_files.py
-	mkdir -p "$(srcdir)/fused-src"
-	chmod -R u+w "$(srcdir)/fused-src"
-	rm -f "$(srcdir)/fused-src/gtest/gtest.h"
-	rm -f "$(srcdir)/fused-src/gmock/gmock.h"
-	rm -f "$(srcdir)/fused-src/gmock-gtest-all.cc"
-	"$(srcdir)/scripts/fuse_gmock_files.py" "$(srcdir)/fused-src"
-	cp -f "$(srcdir)/src/gmock_main.cc" "$(srcdir)/fused-src"
-
-maintainer-clean-local:
-	rm -rf "$(srcdir)/fused-src"
-
-# Disables 'make install' as installing a compiled version of Google
-# Mock can lead to undefined behavior due to violation of the
-# One-Definition Rule.
-
-install-exec-local:
-	echo "'make install' is dangerous and not supported. Instead, see README for how to integrate Google Mock into your build system."
-	false
-
-install-data-local:
-	echo "'make install' is dangerous and not supported. Instead, see README for how to integrate Google Mock into your build system."
-	false
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/tools/gmock-1.6.0/README b/tools/gmock-1.6.0/README
deleted file mode 100644
index aa3283d7e..000000000
--- a/tools/gmock-1.6.0/README
+++ /dev/null
@@ -1,354 +0,0 @@
-Google C++ Mocking Framework
-============================
-
-http://code.google.com/p/googlemock/
-
-Overview
---------
-
-Google's framework for writing and using C++ mock classes on a variety
-of platforms (Linux, Mac OS X, Windows, Windows CE, Symbian, etc).
-Inspired by jMock, EasyMock, and Hamcrest, and designed with C++'s
-specifics in mind, it can help you derive better designs of your
-system and write better tests.
-
-Google Mock:
-
-- provides a declarative syntax for defining mocks,
-- can easily define partial (hybrid) mocks, which are a cross of real
-  and mock objects,
-- handles functions of arbitrary types and overloaded functions,
-- comes with a rich set of matchers for validating function arguments,
-- uses an intuitive syntax for controlling the behavior of a mock,
-- does automatic verification of expectations (no record-and-replay
-  needed),
-- allows arbitrary (partial) ordering constraints on
-  function calls to be expressed,
-- lets a user extend it by defining new matchers and actions.
-- does not use exceptions, and
-- is easy to learn and use.
-
-Please see the project page above for more information as well as the
-mailing list for questions, discussions, and development.  There is
-also an IRC channel on OFTC (irc.oftc.net) #gtest available.  Please
-join us!
-
-Please note that code under scripts/generator/ is from the cppclean
-project (http://code.google.com/p/cppclean/) and under the Apache
-License, which is different from Google Mock's license.
-
-Requirements for End Users
---------------------------
-
-Google Mock is implemented on top of the Google Test C++ testing
-framework (http://code.google.com/p/googletest/), and includes the
-latter as part of the SVN repositary and distribution package.  You
-must use the bundled version of Google Test when using Google Mock, or
-you may get compiler/linker errors.
-
-You can also easily configure Google Mock to work with another testing
-framework of your choice; although it will still need Google Test as
-an internal dependency.  Please read
-http://code.google.com/p/googlemock/wiki/ForDummies#Using_Google_Mock_with_Any_Testing_Framework
-for how to do it.
-
-Google Mock depends on advanced C++ features and thus requires a more
-modern compiler.  The following are needed to use Google Mock:
-
-### Linux Requirements ###
-
-These are the base requirements to build and use Google Mock from a source
-package (as described below):
-
-  * GNU-compatible Make or "gmake"
-  * POSIX-standard shell
-  * POSIX(-2) Regular Expressions (regex.h)
-  * C++98-standard-compliant compiler (e.g. GCC 3.4 or newer)
-
-### Windows Requirements ###
-
-  * Microsoft Visual C++ 8.0 SP1 or newer
-
-### Mac OS X Requirements ###
-
-  * Mac OS X 10.4 Tiger or newer
-  * Developer Tools Installed
-
-Requirements for Contributors
------------------------------
-
-We welcome patches.  If you plan to contribute a patch, you need to
-build Google Mock and its own tests from an SVN checkout (described
-below), which has further requirements:
-
-  * Automake version 1.9 or newer
-  * Autoconf version 2.59 or newer
-  * Libtool / Libtoolize
-  * Python version 2.3 or newer (for running some of the tests and
-    re-generating certain source files from templates)
-
-Getting the Source
-------------------
-
-There are two primary ways of getting Google Mock's source code: you
-can download a stable source release in your preferred archive format,
-or directly check out the source from our Subversion (SVN) repositary.
-The SVN checkout requires a few extra steps and some extra software
-packages on your system, but lets you track development and make
-patches much more easily, so we highly encourage it.
-
-### Source Package ###
-
-Google Mock is released in versioned source packages which can be
-downloaded from the download page [1].  Several different archive
-formats are provided, but the only difference is the tools needed to
-extract their contents, and the size of the resulting file.  Download
-whichever you are most comfortable with.
-
-  [1] http://code.google.com/p/googlemock/downloads/list
-
-Once downloaded expand the archive using whichever tools you prefer
-for that type.  This will always result in a new directory with the
-name "gmock-X.Y.Z" which contains all of the source code.  Here are
-some examples on Linux:
-
-  tar -xvzf gmock-X.Y.Z.tar.gz
-  tar -xvjf gmock-X.Y.Z.tar.bz2
-  unzip gmock-X.Y.Z.zip
-
-### SVN Checkout ###
-
-To check out the main branch (also known as the "trunk") of Google
-Mock, run the following Subversion command:
-
-  svn checkout http://googlemock.googlecode.com/svn/trunk/ gmock-svn
-
-If you are using a *nix system and plan to use the GNU Autotools build
-system to build Google Mock (described below), you'll need to
-configure it now.  Otherwise you are done with getting the source
-files.
-
-To prepare the Autotools build system, enter the target directory of
-the checkout command you used ('gmock-svn') and proceed with the
-following command:
-
-  autoreconf -fvi
-
-Once you have completed this step, you are ready to build the library.
-Note that you should only need to complete this step once.  The
-subsequent 'make' invocations will automatically re-generate the bits
-of the build system that need to be changed.
-
-If your system uses older versions of the autotools, the above command
-will fail.  You may need to explicitly specify a version to use.  For
-instance, if you have both GNU Automake 1.4 and 1.9 installed and
-'automake' would invoke the 1.4, use instead:
-
-  AUTOMAKE=automake-1.9 ACLOCAL=aclocal-1.9 autoreconf -fvi
-
-Make sure you're using the same version of automake and aclocal.
-
-Setting up the Build
---------------------
-
-To build Google Mock and your tests that use it, you need to tell your
-build system where to find its headers and source files.  The exact
-way to do it depends on which build system you use, and is usually
-straightforward.
-
-### Generic Build Instructions ###
-
-This section shows how you can integrate Google Mock into your
-existing build system.
-
-Suppose you put Google Mock in directory ${GMOCK_DIR} and Google Test
-in ${GTEST_DIR} (the latter is ${GMOCK_DIR}/gtest by default).  To
-build Google Mock, create a library build target (or a project as
-called by Visual Studio and Xcode) to compile
-
-  ${GTEST_DIR}/src/gtest-all.cc and ${GMOCK_DIR}/src/gmock-all.cc
-
-with
-
-  ${GTEST_DIR}/include, ${GTEST_DIR}, ${GMOCK_DIR}/include, and ${GMOCK_DIR}
-
-in the header search path.  Assuming a Linux-like system and gcc,
-something like the following will do:
-
-  g++ -I${GTEST_DIR}/include -I${GTEST_DIR} -I${GMOCK_DIR}/include \
-      -I${GMOCK_DIR} -c ${GTEST_DIR}/src/gtest-all.cc
-  g++ -I${GTEST_DIR}/include -I${GTEST_DIR} -I${GMOCK_DIR}/include \
-      -I${GMOCK_DIR} -c ${GMOCK_DIR}/src/gmock-all.cc
-  ar -rv libgmock.a gtest-all.o gmock-all.o
-
-Next, you should compile your test source file with
-${GTEST_DIR}/include and ${GMOCK_DIR}/include in the header search
-path, and link it with gmock and any other necessary libraries:
-
-  g++ -I${GTEST_DIR}/include -I${GMOCK_DIR}/include \
-      path/to/your_test.cc libgmock.a -o your_test
-
-As an example, the make/ directory contains a Makefile that you can
-use to build Google Mock on systems where GNU make is available
-(e.g. Linux, Mac OS X, and Cygwin).  It doesn't try to build Google
-Mock's own tests.  Instead, it just builds the Google Mock library and
-a sample test.  You can use it as a starting point for your own build
-script.
-
-If the default settings are correct for your environment, the
-following commands should succeed:
-
-  cd ${GMOCK_DIR}/make
-  make
-  ./gmock_test
-
-If you see errors, try to tweak the contents of make/Makefile to make
-them go away.  There are instructions in make/Makefile on how to do
-it.
-
-### Windows ###
-
-The msvc/2005 directory contains VC++ 2005 projects and the msvc/2010
-directory contains VC++ 2010 projects for building Google Mock and
-selected tests.
-
-Change to the appropriate directory and run "msbuild gmock.sln" to
-build the library and tests (or open the gmock.sln in the MSVC IDE).
-If you want to create your own project to use with Google Mock, you'll
-have to configure it to use the gmock_config propety sheet.  For that:
-
- * Open the Property Manager window (View | Other Windows | Property Manager)
- * Right-click on your project and select "Add Existing Property Sheet..."
- * Navigate to gmock_config.vsprops or gmock_config.props and select it.
- * In Project Properties | Configuration Properties | General | Additional
-   Include Directories, type <path to Google Mock>/include.
-
-Tweaking Google Mock
---------------------
-
-Google Mock can be used in diverse environments.  The default
-configuration may not work (or may not work well) out of the box in
-some environments.  However, you can easily tweak Google Mock by
-defining control macros on the compiler command line.  Generally,
-these macros are named like GTEST_XYZ and you define them to either 1
-or 0 to enable or disable a certain feature.
-
-We list the most frequently used macros below.  For a complete list,
-see file ${GTEST_DIR}/include/gtest/internal/gtest-port.h.
-
-### Choosing a TR1 Tuple Library ###
-
-Google Mock uses the C++ Technical Report 1 (TR1) tuple library
-heavily.  Unfortunately TR1 tuple is not yet widely available with all
-compilers.  The good news is that Google Test 1.4.0+ implements a
-subset of TR1 tuple that's enough for Google Mock's need.  Google Mock
-will automatically use that implementation when the compiler doesn't
-provide TR1 tuple.
-
-Usually you don't need to care about which tuple library Google Test
-and Google Mock use.  However, if your project already uses TR1 tuple,
-you need to tell Google Test and Google Mock to use the same TR1 tuple
-library the rest of your project uses, or the two tuple
-implementations will clash.  To do that, add
-
-  -DGTEST_USE_OWN_TR1_TUPLE=0
-
-to the compiler flags while compiling Google Test, Google Mock, and
-your tests.  If you want to force Google Test and Google Mock to use
-their own tuple library, just add
-
-  -DGTEST_USE_OWN_TR1_TUPLE=1
-
-to the compiler flags instead.
-
-If you want to use Boost's TR1 tuple library with Google Mock, please
-refer to the Boost website (http://www.boost.org/) for how to obtain
-it and set it up.
-
-### Tweaking Google Test ###
-
-Most of Google Test's control macros apply to Google Mock as well.
-Please see file ${GTEST_DIR}/README for how to tweak them.
-
-Upgrading from an Earlier Version
----------------------------------
-
-We strive to keep Google Mock releases backward compatible.
-Sometimes, though, we have to make some breaking changes for the
-users' long-term benefits.  This section describes what you'll need to
-do if you are upgrading from an earlier version of Google Mock.
-
-### Upgrading from 1.1.0 or Earlier ###
-
-You may need to explicitly enable or disable Google Test's own TR1
-tuple library.  See the instructions in section "Choosing a TR1 Tuple
-Library".
-
-### Upgrading from 1.4.0 or Earlier ###
-
-On platforms where the pthread library is available, Google Test and
-Google Mock use it in order to be thread-safe.  For this to work, you
-may need to tweak your compiler and/or linker flags.  Please see the
-"Multi-threaded Tests" section in file ${GTEST_DIR}/README for what
-you may need to do.
-
-If you have custom matchers defined using MatcherInterface or
-MakePolymorphicMatcher(), you'll need to update their definitions to
-use the new matcher API [2].  Matchers defined using MATCHER() or
-MATCHER_P*() aren't affected.
-
-  [2] http://code.google.com/p/googlemock/wiki/CookBook#Writing_New_Monomorphic_Matchers,
-      http://code.google.com/p/googlemock/wiki/CookBook#Writing_New_Polymorphic_Matchers
-
-Developing Google Mock
-----------------------
-
-This section discusses how to make your own changes to Google Mock.
-
-### Testing Google Mock Itself ###
-
-To make sure your changes work as intended and don't break existing
-functionality, you'll want to compile and run Google Test's own tests.
-For that you'll need Autotools.  First, make sure you have followed
-the instructions in section "SVN Checkout" to configure Google Mock.
-Then, create a build output directory and enter it.  Next,
-
-  ${GMOCK_DIR}/configure  # Standard GNU configure script, --help for more info
-
-Once you have successfully configured Google Mock, the build steps are
-standard for GNU-style OSS packages.
-
-  make        # Standard makefile following GNU conventions
-  make check  # Builds and runs all tests - all should pass.
-
-Note that when building your project against Google Mock, you are building
-against Google Test as well.  There is no need to configure Google Test
-separately.
-
-### Regenerating Source Files ###
-
-Some of Google Mock's source files are generated from templates (not
-in the C++ sense) using a script.  A template file is named FOO.pump,
-where FOO is the name of the file it will generate.  For example, the
-file include/gmock/gmock-generated-actions.h.pump is used to generate
-gmock-generated-actions.h in the same directory.
-
-Normally you don't need to worry about regenerating the source files,
-unless you need to modify them.  In that case, you should modify the
-corresponding .pump files instead and run the 'pump' script (for Pump
-is Useful for Meta Programming) to regenerate them.  You can find
-pump.py in the ${GTEST_DIR}/scripts/ directory.  Read the Pump manual
-[3] for how to use it.
-
-  [3] http://code.google.com/p/googletest/wiki/PumpManual.
-
-### Contributing a Patch ###
-
-We welcome patches.  Please read the Google Mock developer's guide [4]
-for how you can contribute.  In particular, make sure you have signed
-the Contributor License Agreement, or we won't be able to accept the
-patch.
-
-  [4] http://code.google.com/p/googlemock/wiki/DevGuide
-
-Happy testing!
diff --git a/tools/gmock-1.6.0/aclocal.m4 b/tools/gmock-1.6.0/aclocal.m4
deleted file mode 100644
index e40b8dd20..000000000
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-AC_REQUIRE([LTSUGAR_VERSION])dnl
-AC_REQUIRE([LTVERSION_VERSION])dnl
-AC_REQUIRE([LTOBSOLETE_VERSION])dnl
-m4_require([_LT_PROG_LTMAIN])dnl
-
-dnl Parse OPTIONS
-_LT_SET_OPTIONS([$0], [$1])
-
-# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS="$ltmain"
-
-# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
-AC_SUBST(LIBTOOL)dnl
-
-_LT_SETUP
-
-# Only expand once:
-m4_define([LT_INIT])
-])# LT_INIT
-
-# Old names:
-AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
-AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
-dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
-
-
-# _LT_CC_BASENAME(CC)
-# -------------------
-# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
-m4_defun([_LT_CC_BASENAME],
-[for cc_temp in $1""; do
-  case $cc_temp in
-    compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
-    distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
-    \-*) ;;
-    *) break;;
-  esac
-done
-cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
-])
-
-
-# _LT_FILEUTILS_DEFAULTS
-# ----------------------
-# It is okay to use these file commands and assume they have been set
-# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
-m4_defun([_LT_FILEUTILS_DEFAULTS],
-[: ${CP="cp -f"}
-: ${MV="mv -f"}
-: ${RM="rm -f"}
-])# _LT_FILEUTILS_DEFAULTS
-
-
-# _LT_SETUP
-# ---------
-m4_defun([_LT_SETUP],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_CANONICAL_BUILD])dnl
-_LT_DECL([], [host_alias], [0], [The host system])dnl
-_LT_DECL([], [host], [0])dnl
-_LT_DECL([], [host_os], [0])dnl
-dnl
-_LT_DECL([], [build_alias], [0], [The build system])dnl
-_LT_DECL([], [build], [0])dnl
-_LT_DECL([], [build_os], [0])dnl
-dnl
-AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([LT_PATH_LD])dnl
-AC_REQUIRE([LT_PATH_NM])dnl
-dnl
-AC_REQUIRE([AC_PROG_LN_S])dnl
-test -z "$LN_S" && LN_S="ln -s"
-_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
-dnl
-AC_REQUIRE([LT_CMD_MAX_LEN])dnl
-_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
-_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
-dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_CHECK_SHELL_FEATURES])dnl
-m4_require([_LT_CMD_RELOAD])dnl
-m4_require([_LT_CHECK_MAGIC_METHOD])dnl
-m4_require([_LT_CMD_OLD_ARCHIVE])dnl
-m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
-
-_LT_CONFIG_LIBTOOL_INIT([
-# See if we are running on zsh, and set the options which allow our
-# commands through without removal of \ escapes INIT.
-if test -n "\${ZSH_VERSION+set}" ; then
-   setopt NO_GLOB_SUBST
-fi
-])
-if test -n "${ZSH_VERSION+set}" ; then
-   setopt NO_GLOB_SUBST
-fi
-
-_LT_CHECK_OBJDIR
-
-m4_require([_LT_TAG_COMPILER])dnl
-_LT_PROG_ECHO_BACKSLASH
-
-case $host_os in
-aix3*)
-  # AIX sometimes has problems with the GCC collect2 program.  For some
-  # reason, if we set the COLLECT_NAMES environment variable, the problems
-  # vanish in a puff of smoke.
-  if test "X${COLLECT_NAMES+set}" != Xset; then
-    COLLECT_NAMES=
-    export COLLECT_NAMES
-  fi
-  ;;
-esac
-
-# Sed substitution that helps us do robust quoting.  It backslashifies
-# metacharacters that are still active within double-quoted strings.
-sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
-
-# Same as above, but do not quote variable references.
-double_quote_subst='s/\([["`\\]]\)/\\\1/g'
-
-# Sed substitution to delay expansion of an escaped shell variable in a
-# double_quote_subst'ed string.
-delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
-
-# Sed substitution to delay expansion of an escaped single quote.
-delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
-
-# Sed substitution to avoid accidental globbing in evaled expressions
-no_glob_subst='s/\*/\\\*/g'
-
-# Global variables:
-ofile=libtool
-can_build_shared=yes
-
-# All known linkers require a `.a' archive for static linking (except MSVC,
-# which needs '.lib').
-libext=a
-
-with_gnu_ld="$lt_cv_prog_gnu_ld"
-
-old_CC="$CC"
-old_CFLAGS="$CFLAGS"
-
-# Set sane defaults for various variables
-test -z "$CC" && CC=cc
-test -z "$LTCC" && LTCC=$CC
-test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
-test -z "$LD" && LD=ld
-test -z "$ac_objext" && ac_objext=o
-
-_LT_CC_BASENAME([$compiler])
-
-# Only perform the check for file, if the check method requires it
-test -z "$MAGIC_CMD" && MAGIC_CMD=file
-case $deplibs_check_method in
-file_magic*)
-  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
-    _LT_PATH_MAGIC
-  fi
-  ;;
-esac
-
-# Use C for the default configuration in the libtool script
-LT_SUPPORTED_TAG([CC])
-_LT_LANG_C_CONFIG
-_LT_LANG_DEFAULT_CONFIG
-_LT_CONFIG_COMMANDS
-])# _LT_SETUP
-
-
-# _LT_PROG_LTMAIN
-# ---------------
-# Note that this code is called both from `configure', and `config.status'
-# now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
-# `config.status' has no value for ac_aux_dir unless we are using Automake,
-# so we pass a copy along to make sure it has a sensible value anyway.
-m4_defun([_LT_PROG_LTMAIN],
-[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
-_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
-ltmain="$ac_aux_dir/ltmain.sh"
-])# _LT_PROG_LTMAIN
-
-
-
-# So that we can recreate a full libtool script including additional
-# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
-# in macros and then make a single call at the end using the `libtool'
-# label.
-
-
-# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
-# ----------------------------------------
-# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
-m4_define([_LT_CONFIG_LIBTOOL_INIT],
-[m4_ifval([$1],
-          [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
-                     [$1
-])])])
-
-# Initialize.
-m4_define([_LT_OUTPUT_LIBTOOL_INIT])
-
-
-# _LT_CONFIG_LIBTOOL([COMMANDS])
-# ------------------------------
-# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
-m4_define([_LT_CONFIG_LIBTOOL],
-[m4_ifval([$1],
-          [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
-                     [$1
-])])])
-
-# Initialize.
-m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
-
-
-# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
-# -----------------------------------------------------
-m4_defun([_LT_CONFIG_SAVE_COMMANDS],
-[_LT_CONFIG_LIBTOOL([$1])
-_LT_CONFIG_LIBTOOL_INIT([$2])
-])
-
-
-# _LT_FORMAT_COMMENT([COMMENT])
-# -----------------------------
-# Add leading comment marks to the start of each line, and a trailing
-# full-stop to the whole comment if one is not present already.
-m4_define([_LT_FORMAT_COMMENT],
-[m4_ifval([$1], [
-m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
-              [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
-)])
-
-
-
-
-
-# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
-# -------------------------------------------------------------------
-# CONFIGNAME is the name given to the value in the libtool script.
-# VARNAME is the (base) name used in the configure script.
-# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
-# VARNAME.  Any other value will be used directly.
-m4_define([_LT_DECL],
-[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
-    [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
-	[m4_ifval([$1], [$1], [$2])])
-    lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
-    m4_ifval([$4],
-	[lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
-    lt_dict_add_subkey([lt_decl_dict], [$2],
-	[tagged?], [m4_ifval([$5], [yes], [no])])])
-])
-
-
-# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
-# --------------------------------------------------------
-m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
-
-
-# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
-# ------------------------------------------------
-m4_define([lt_decl_tag_varnames],
-[_lt_decl_filter([tagged?], [yes], $@)])
-
-
-# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
-# ---------------------------------------------------------
-m4_define([_lt_decl_filter],
-[m4_case([$#],
-  [0], [m4_fatal([$0: too few arguments: $#])],
-  [1], [m4_fatal([$0: too few arguments: $#: $1])],
-  [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
-  [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
-  [lt_dict_filter([lt_decl_dict], $@)])[]dnl
-])
-
-
-# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
-# --------------------------------------------------
-m4_define([lt_decl_quote_varnames],
-[_lt_decl_filter([value], [1], $@)])
-
-
-# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
-# ---------------------------------------------------
-m4_define([lt_decl_dquote_varnames],
-[_lt_decl_filter([value], [2], $@)])
-
-
-# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
-# ---------------------------------------------------
-m4_define([lt_decl_varnames_tagged],
-[m4_assert([$# <= 2])dnl
-_$0(m4_quote(m4_default([$1], [[, ]])),
-    m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
-    m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
-m4_define([_lt_decl_varnames_tagged],
-[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
-
-
-# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
-# ------------------------------------------------
-m4_define([lt_decl_all_varnames],
-[_$0(m4_quote(m4_default([$1], [[, ]])),
-     m4_if([$2], [],
-	   m4_quote(lt_decl_varnames),
-	m4_quote(m4_shift($@))))[]dnl
-])
-m4_define([_lt_decl_all_varnames],
-[lt_join($@, lt_decl_varnames_tagged([$1],
-			lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
-])
-
-
-# _LT_CONFIG_STATUS_DECLARE([VARNAME])
-# ------------------------------------
-# Quote a variable value, and forward it to `config.status' so that its
-# declaration there will have the same value as in `configure'.  VARNAME
-# must have a single quote delimited value for this to work.
-m4_define([_LT_CONFIG_STATUS_DECLARE],
-[$1='`$ECHO "X$][$1" | $Xsed -e "$delay_single_quote_subst"`'])
-
-
-# _LT_CONFIG_STATUS_DECLARATIONS
-# ------------------------------
-# We delimit libtool config variables with single quotes, so when
-# we write them to config.status, we have to be sure to quote all
-# embedded single quotes properly.  In configure, this macro expands
-# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
-#
-#    <var>='`$ECHO "X$<var>" | $Xsed -e "$delay_single_quote_subst"`'
-m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
-[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
-    [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
-
-
-# _LT_LIBTOOL_TAGS
-# ----------------
-# Output comment and list of tags supported by the script
-m4_defun([_LT_LIBTOOL_TAGS],
-[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
-available_tags="_LT_TAGS"dnl
-])
-
-
-# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
-# -----------------------------------
-# Extract the dictionary values for VARNAME (optionally with TAG) and
-# expand to a commented shell variable setting:
-#
-#    # Some comment about what VAR is for.
-#    visible_name=$lt_internal_name
-m4_define([_LT_LIBTOOL_DECLARE],
-[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
-					   [description])))[]dnl
-m4_pushdef([_libtool_name],
-    m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
-m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
-    [0], [_libtool_name=[$]$1],
-    [1], [_libtool_name=$lt_[]$1],
-    [2], [_libtool_name=$lt_[]$1],
-    [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
-m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
-])
-
-
-# _LT_LIBTOOL_CONFIG_VARS
-# -----------------------
-# Produce commented declarations of non-tagged libtool config variables
-# suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
-# script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
-# section) are produced by _LT_LIBTOOL_TAG_VARS.
-m4_defun([_LT_LIBTOOL_CONFIG_VARS],
-[m4_foreach([_lt_var],
-    m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
-    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
-
-
-# _LT_LIBTOOL_TAG_VARS(TAG)
-# -------------------------
-m4_define([_LT_LIBTOOL_TAG_VARS],
-[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
-    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
-
-
-# _LT_TAGVAR(VARNAME, [TAGNAME])
-# ------------------------------
-m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
-
-
-# _LT_CONFIG_COMMANDS
-# -------------------
-# Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
-# variables for single and double quote escaping we saved from calls
-# to _LT_DECL, we can put quote escaped variables declarations
-# into `config.status', and then the shell code to quote escape them in
-# for loops in `config.status'.  Finally, any additional code accumulated
-# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
-m4_defun([_LT_CONFIG_COMMANDS],
-[AC_PROVIDE_IFELSE([LT_OUTPUT],
-	dnl If the libtool generation code has been placed in $CONFIG_LT,
-	dnl instead of duplicating it all over again into config.status,
-	dnl then we will have config.status run $CONFIG_LT later, so it
-	dnl needs to know what name is stored there:
-        [AC_CONFIG_COMMANDS([libtool],
-            [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
-    dnl If the libtool generation code is destined for config.status,
-    dnl expand the accumulated commands and init code now:
-    [AC_CONFIG_COMMANDS([libtool],
-        [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
-])#_LT_CONFIG_COMMANDS
-
-
-# Initialize.
-m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
-[
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-sed_quote_subst='$sed_quote_subst'
-double_quote_subst='$double_quote_subst'
-delay_variable_subst='$delay_variable_subst'
-_LT_CONFIG_STATUS_DECLARATIONS
-LTCC='$LTCC'
-LTCFLAGS='$LTCFLAGS'
-compiler='$compiler_DEFAULT'
-
-# Quote evaled strings.
-for var in lt_decl_all_varnames([[ \
-]], lt_decl_quote_varnames); do
-    case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
-    *[[\\\\\\\`\\"\\\$]]*)
-      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
-      ;;
-    *)
-      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
-      ;;
-    esac
-done
-
-# Double-quote double-evaled strings.
-for var in lt_decl_all_varnames([[ \
-]], lt_decl_dquote_varnames); do
-    case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
-    *[[\\\\\\\`\\"\\\$]]*)
-      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
-      ;;
-    *)
-      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
-      ;;
-    esac
-done
-
-# Fix-up fallback echo if it was mangled by the above quoting rules.
-case \$lt_ECHO in
-*'\\\[$]0 --fallback-echo"')dnl "
-  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\`
-  ;;
-esac
-
-_LT_OUTPUT_LIBTOOL_INIT
-])
-
-
-# LT_OUTPUT
-# ---------
-# This macro allows early generation of the libtool script (before
-# AC_OUTPUT is called), incase it is used in configure for compilation
-# tests.
-AC_DEFUN([LT_OUTPUT],
-[: ${CONFIG_LT=./config.lt}
-AC_MSG_NOTICE([creating $CONFIG_LT])
-cat >"$CONFIG_LT" <<_LTEOF
-#! $SHELL
-# Generated by $as_me.
-# Run this file to recreate a libtool stub with the current configuration.
-
-lt_cl_silent=false
-SHELL=\${CONFIG_SHELL-$SHELL}
-_LTEOF
-
-cat >>"$CONFIG_LT" <<\_LTEOF
-AS_SHELL_SANITIZE
-_AS_PREPARE
-
-exec AS_MESSAGE_FD>&1
-exec AS_MESSAGE_LOG_FD>>config.log
-{
-  echo
-  AS_BOX([Running $as_me.])
-} >&AS_MESSAGE_LOG_FD
-
-lt_cl_help="\
-\`$as_me' creates a local libtool stub from the current configuration,
-for use in further configure time tests before the real libtool is
-generated.
-
-Usage: $[0] [[OPTIONS]]
-
-  -h, --help      print this help, then exit
-  -V, --version   print version number, then exit
-  -q, --quiet     do not print progress messages
-  -d, --debug     don't remove temporary files
-
-Report bugs to <bug-libtool@gnu.org>."
-
-lt_cl_version="\
-m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
-m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
-configured by $[0], generated by m4_PACKAGE_STRING.
-
-Copyright (C) 2008 Free Software Foundation, Inc.
-This config.lt script is free software; the Free Software Foundation
-gives unlimited permision to copy, distribute and modify it."
-
-while test $[#] != 0
-do
-  case $[1] in
-    --version | --v* | -V )
-      echo "$lt_cl_version"; exit 0 ;;
-    --help | --h* | -h )
-      echo "$lt_cl_help"; exit 0 ;;
-    --debug | --d* | -d )
-      debug=: ;;
-    --quiet | --q* | --silent | --s* | -q )
-      lt_cl_silent=: ;;
-
-    -*) AC_MSG_ERROR([unrecognized option: $[1]
-Try \`$[0] --help' for more information.]) ;;
-
-    *) AC_MSG_ERROR([unrecognized argument: $[1]
-Try \`$[0] --help' for more information.]) ;;
-  esac
-  shift
-done
-
-if $lt_cl_silent; then
-  exec AS_MESSAGE_FD>/dev/null
-fi
-_LTEOF
-
-cat >>"$CONFIG_LT" <<_LTEOF
-_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
-_LTEOF
-
-cat >>"$CONFIG_LT" <<\_LTEOF
-AC_MSG_NOTICE([creating $ofile])
-_LT_OUTPUT_LIBTOOL_COMMANDS
-AS_EXIT(0)
-_LTEOF
-chmod +x "$CONFIG_LT"
-
-# configure is writing to config.log, but config.lt does its own redirection,
-# appending to config.log, which fails on DOS, as config.log is still kept
-# open by configure.  Here we exec the FD to /dev/null, effectively closing
-# config.log, so it can be properly (re)opened and appended to by config.lt.
-if test "$no_create" != yes; then
-  lt_cl_success=:
-  test "$silent" = yes &&
-    lt_config_lt_args="$lt_config_lt_args --quiet"
-  exec AS_MESSAGE_LOG_FD>/dev/null
-  $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
-  exec AS_MESSAGE_LOG_FD>>config.log
-  $lt_cl_success || AS_EXIT(1)
-fi
-])# LT_OUTPUT
-
-
-# _LT_CONFIG(TAG)
-# ---------------
-# If TAG is the built-in tag, create an initial libtool script with a
-# default configuration from the untagged config vars.  Otherwise add code
-# to config.status for appending the configuration named by TAG from the
-# matching tagged config vars.
-m4_defun([_LT_CONFIG],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-_LT_CONFIG_SAVE_COMMANDS([
-  m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
-  m4_if(_LT_TAG, [C], [
-    # See if we are running on zsh, and set the options which allow our
-    # commands through without removal of \ escapes.
-    if test -n "${ZSH_VERSION+set}" ; then
-      setopt NO_GLOB_SUBST
-    fi
-
-    cfgfile="${ofile}T"
-    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
-    $RM "$cfgfile"
-
-    cat <<_LT_EOF >> "$cfgfile"
-#! $SHELL
-
-# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
-# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
-# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-# NOTE: Changes made to this file will be lost: look at ltmain.sh.
-#
-_LT_COPYING
-_LT_LIBTOOL_TAGS
-
-# ### BEGIN LIBTOOL CONFIG
-_LT_LIBTOOL_CONFIG_VARS
-_LT_LIBTOOL_TAG_VARS
-# ### END LIBTOOL CONFIG
-
-_LT_EOF
-
-  case $host_os in
-  aix3*)
-    cat <<\_LT_EOF >> "$cfgfile"
-# AIX sometimes has problems with the GCC collect2 program.  For some
-# reason, if we set the COLLECT_NAMES environment variable, the problems
-# vanish in a puff of smoke.
-if test "X${COLLECT_NAMES+set}" != Xset; then
-  COLLECT_NAMES=
-  export COLLECT_NAMES
-fi
-_LT_EOF
-    ;;
-  esac
-
-  _LT_PROG_LTMAIN
-
-  # We use sed instead of cat because bash on DJGPP gets confused if
-  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
-  # text mode, it properly converts lines to CR/LF.  This bash problem
-  # is reportedly fixed, but why not run on old versions too?
-  sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
-    || (rm -f "$cfgfile"; exit 1)
-
-  _LT_PROG_XSI_SHELLFNS
-
-  sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
-    || (rm -f "$cfgfile"; exit 1)
-
-  mv -f "$cfgfile" "$ofile" ||
-    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
-  chmod +x "$ofile"
-],
-[cat <<_LT_EOF >> "$ofile"
-
-dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
-dnl in a comment (ie after a #).
-# ### BEGIN LIBTOOL TAG CONFIG: $1
-_LT_LIBTOOL_TAG_VARS(_LT_TAG)
-# ### END LIBTOOL TAG CONFIG: $1
-_LT_EOF
-])dnl /m4_if
-],
-[m4_if([$1], [], [
-    PACKAGE='$PACKAGE'
-    VERSION='$VERSION'
-    TIMESTAMP='$TIMESTAMP'
-    RM='$RM'
-    ofile='$ofile'], [])
-])dnl /_LT_CONFIG_SAVE_COMMANDS
-])# _LT_CONFIG
-
-
-# LT_SUPPORTED_TAG(TAG)
-# ---------------------
-# Trace this macro to discover what tags are supported by the libtool
-# --tag option, using:
-#    autoconf --trace 'LT_SUPPORTED_TAG:$1'
-AC_DEFUN([LT_SUPPORTED_TAG], [])
-
-
-# C support is built-in for now
-m4_define([_LT_LANG_C_enabled], [])
-m4_define([_LT_TAGS], [])
-
-
-# LT_LANG(LANG)
-# -------------
-# Enable libtool support for the given language if not already enabled.
-AC_DEFUN([LT_LANG],
-[AC_BEFORE([$0], [LT_OUTPUT])dnl
-m4_case([$1],
-  [C],			[_LT_LANG(C)],
-  [C++],		[_LT_LANG(CXX)],
-  [Java],		[_LT_LANG(GCJ)],
-  [Fortran 77],		[_LT_LANG(F77)],
-  [Fortran],		[_LT_LANG(FC)],
-  [Windows Resource],	[_LT_LANG(RC)],
-  [m4_ifdef([_LT_LANG_]$1[_CONFIG],
-    [_LT_LANG($1)],
-    [m4_fatal([$0: unsupported language: "$1"])])])dnl
-])# LT_LANG
-
-
-# _LT_LANG(LANGNAME)
-# ------------------
-m4_defun([_LT_LANG],
-[m4_ifdef([_LT_LANG_]$1[_enabled], [],
-  [LT_SUPPORTED_TAG([$1])dnl
-  m4_append([_LT_TAGS], [$1 ])dnl
-  m4_define([_LT_LANG_]$1[_enabled], [])dnl
-  _LT_LANG_$1_CONFIG($1)])dnl
-])# _LT_LANG
-
-
-# _LT_LANG_DEFAULT_CONFIG
-# -----------------------
-m4_defun([_LT_LANG_DEFAULT_CONFIG],
-[AC_PROVIDE_IFELSE([AC_PROG_CXX],
-  [LT_LANG(CXX)],
-  [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
-
-AC_PROVIDE_IFELSE([AC_PROG_F77],
-  [LT_LANG(F77)],
-  [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
-
-AC_PROVIDE_IFELSE([AC_PROG_FC],
-  [LT_LANG(FC)],
-  [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
-
-dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
-dnl pulling things in needlessly.
-AC_PROVIDE_IFELSE([AC_PROG_GCJ],
-  [LT_LANG(GCJ)],
-  [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
-    [LT_LANG(GCJ)],
-    [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
-      [LT_LANG(GCJ)],
-      [m4_ifdef([AC_PROG_GCJ],
-	[m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
-       m4_ifdef([A][M_PROG_GCJ],
-	[m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
-       m4_ifdef([LT_PROG_GCJ],
-	[m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
-
-AC_PROVIDE_IFELSE([LT_PROG_RC],
-  [LT_LANG(RC)],
-  [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
-])# _LT_LANG_DEFAULT_CONFIG
-
-# Obsolete macros:
-AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
-AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
-AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
-AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
-dnl AC_DEFUN([AC_LIBTOOL_F77], [])
-dnl AC_DEFUN([AC_LIBTOOL_FC], [])
-dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
-
-
-# _LT_TAG_COMPILER
-# ----------------
-m4_defun([_LT_TAG_COMPILER],
-[AC_REQUIRE([AC_PROG_CC])dnl
-
-_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
-_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
-_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
-_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-])# _LT_TAG_COMPILER
-
-
-# _LT_COMPILER_BOILERPLATE
-# ------------------------
-# Check for compiler boilerplate output or warnings with
-# the simple compiler test code.
-m4_defun([_LT_COMPILER_BOILERPLATE],
-[m4_require([_LT_DECL_SED])dnl
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_compile_test_code" >conftest.$ac_ext
-eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-])# _LT_COMPILER_BOILERPLATE
-
-
-# _LT_LINKER_BOILERPLATE
-# ----------------------
-# Check for linker boilerplate output or warnings with
-# the simple link test code.
-m4_defun([_LT_LINKER_BOILERPLATE],
-[m4_require([_LT_DECL_SED])dnl
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-])# _LT_LINKER_BOILERPLATE
-
-# _LT_REQUIRED_DARWIN_CHECKS
-# -------------------------
-m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
-  case $host_os in
-    rhapsody* | darwin*)
-    AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
-    AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
-    AC_CHECK_TOOL([LIPO], [lipo], [:])
-    AC_CHECK_TOOL([OTOOL], [otool], [:])
-    AC_CHECK_TOOL([OTOOL64], [otool64], [:])
-    _LT_DECL([], [DSYMUTIL], [1],
-      [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
-    _LT_DECL([], [NMEDIT], [1],
-      [Tool to change global to local symbols on Mac OS X])
-    _LT_DECL([], [LIPO], [1],
-      [Tool to manipulate fat objects and archives on Mac OS X])
-    _LT_DECL([], [OTOOL], [1],
-      [ldd/readelf like tool for Mach-O binaries on Mac OS X])
-    _LT_DECL([], [OTOOL64], [1],
-      [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
-
-    AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
-      [lt_cv_apple_cc_single_mod=no
-      if test -z "${LT_MULTI_MODULE}"; then
-	# By default we will add the -single_module flag. You can override
-	# by either setting the environment variable LT_MULTI_MODULE
-	# non-empty at configure time, or by adding -multi_module to the
-	# link flags.
-	rm -rf libconftest.dylib*
-	echo "int foo(void){return 1;}" > conftest.c
-	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
--dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
-	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
-        _lt_result=$?
-	if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
-	  lt_cv_apple_cc_single_mod=yes
-	else
-	  cat conftest.err >&AS_MESSAGE_LOG_FD
-	fi
-	rm -rf libconftest.dylib*
-	rm -f conftest.*
-      fi])
-    AC_CACHE_CHECK([for -exported_symbols_list linker flag],
-      [lt_cv_ld_exported_symbols_list],
-      [lt_cv_ld_exported_symbols_list=no
-      save_LDFLAGS=$LDFLAGS
-      echo "_main" > conftest.sym
-      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
-      AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
-	[lt_cv_ld_exported_symbols_list=yes],
-	[lt_cv_ld_exported_symbols_list=no])
-	LDFLAGS="$save_LDFLAGS"
-    ])
-    case $host_os in
-    rhapsody* | darwin1.[[012]])
-      _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
-    darwin1.*)
-      _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
-    darwin*) # darwin 5.x on
-      # if running on 10.5 or later, the deployment target defaults
-      # to the OS version, if on x86, and 10.4, the deployment
-      # target defaults to 10.4. Don't you love it?
-      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
-	10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
-	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
-	10.[[012]]*)
-	  _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
-	10.*)
-	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
-      esac
-    ;;
-  esac
-    if test "$lt_cv_apple_cc_single_mod" = "yes"; then
-      _lt_dar_single_mod='$single_module'
-    fi
-    if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
-      _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
-    else
-      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
-    fi
-    if test "$DSYMUTIL" != ":"; then
-      _lt_dsymutil='~$DSYMUTIL $lib || :'
-    else
-      _lt_dsymutil=
-    fi
-    ;;
-  esac
-])
-
-
-# _LT_DARWIN_LINKER_FEATURES
-# --------------------------
-# Checks for linker and compiler features on darwin
-m4_defun([_LT_DARWIN_LINKER_FEATURES],
-[
-  m4_require([_LT_REQUIRED_DARWIN_CHECKS])
-  _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-  _LT_TAGVAR(hardcode_direct, $1)=no
-  _LT_TAGVAR(hardcode_automatic, $1)=yes
-  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
-  _LT_TAGVAR(whole_archive_flag_spec, $1)=''
-  _LT_TAGVAR(link_all_deplibs, $1)=yes
-  _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
-  case $cc_basename in
-     ifort*) _lt_dar_can_shared=yes ;;
-     *) _lt_dar_can_shared=$GCC ;;
-  esac
-  if test "$_lt_dar_can_shared" = "yes"; then
-    output_verbose_link_cmd=echo
-    _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
-    _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
-    _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
-    _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
-    m4_if([$1], [CXX],
-[   if test "$lt_cv_apple_cc_single_mod" != "yes"; then
-      _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
-      _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
-    fi
-],[])
-  else
-  _LT_TAGVAR(ld_shlibs, $1)=no
-  fi
-])
-
-# _LT_SYS_MODULE_PATH_AIX
-# -----------------------
-# Links a minimal program and checks the executable
-# for the system default hardcoded library path. In most cases,
-# this is /usr/lib:/lib, but when the MPI compilers are used
-# the location of the communication and MPI libs are included too.
-# If we don't find anything, use the default library path according
-# to the aix ld manual.
-m4_defun([_LT_SYS_MODULE_PATH_AIX],
-[m4_require([_LT_DECL_SED])dnl
-AC_LINK_IFELSE(AC_LANG_PROGRAM,[
-lt_aix_libpath_sed='
-    /Import File Strings/,/^$/ {
-	/^0/ {
-	    s/^0  *\(.*\)$/\1/
-	    p
-	}
-    }'
-aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-# Check for a 64-bit object if we didn't find anything.
-if test -z "$aix_libpath"; then
-  aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-fi],[])
-if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
-])# _LT_SYS_MODULE_PATH_AIX
-
-
-# _LT_SHELL_INIT(ARG)
-# -------------------
-m4_define([_LT_SHELL_INIT],
-[ifdef([AC_DIVERSION_NOTICE],
-	     [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
-	 [AC_DIVERT_PUSH(NOTICE)])
-$1
-AC_DIVERT_POP
-])# _LT_SHELL_INIT
-
-
-# _LT_PROG_ECHO_BACKSLASH
-# -----------------------
-# Add some code to the start of the generated configure script which
-# will find an echo command which doesn't interpret backslashes.
-m4_defun([_LT_PROG_ECHO_BACKSLASH],
-[_LT_SHELL_INIT([
-# Check that we are running under the correct shell.
-SHELL=${CONFIG_SHELL-/bin/sh}
-
-case X$lt_ECHO in
-X*--fallback-echo)
-  # Remove one level of quotation (which was required for Make).
-  ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
-  ;;
-esac
-
-ECHO=${lt_ECHO-echo}
-if test "X[$]1" = X--no-reexec; then
-  # Discard the --no-reexec flag, and continue.
-  shift
-elif test "X[$]1" = X--fallback-echo; then
-  # Avoid inline document here, it may be left over
-  :
-elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
-  # Yippee, $ECHO works!
-  :
-else
-  # Restart under the correct shell.
-  exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
-fi
-
-if test "X[$]1" = X--fallback-echo; then
-  # used as fallback echo
-  shift
-  cat <<_LT_EOF
-[$]*
-_LT_EOF
-  exit 0
-fi
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-if test -z "$lt_ECHO"; then
-  if test "X${echo_test_string+set}" != Xset; then
-    # find a string as large as possible, as long as the shell can cope with it
-    for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
-      # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
-      if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
-	 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
-      then
-        break
-      fi
-    done
-  fi
-
-  if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
-     echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
-     test "X$echo_testing_string" = "X$echo_test_string"; then
-    :
-  else
-    # The Solaris, AIX, and Digital Unix default echo programs unquote
-    # backslashes.  This makes it impossible to quote backslashes using
-    #   echo "$something" | sed 's/\\/\\\\/g'
-    #
-    # So, first we look for a working echo in the user's PATH.
-
-    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-    for dir in $PATH /usr/ucb; do
-      IFS="$lt_save_ifs"
-      if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
-         test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
-         echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
-         test "X$echo_testing_string" = "X$echo_test_string"; then
-        ECHO="$dir/echo"
-        break
-      fi
-    done
-    IFS="$lt_save_ifs"
-
-    if test "X$ECHO" = Xecho; then
-      # We didn't find a better echo, so look for alternatives.
-      if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
-         echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
-         test "X$echo_testing_string" = "X$echo_test_string"; then
-        # This shell has a builtin print -r that does the trick.
-        ECHO='print -r'
-      elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
-	   test "X$CONFIG_SHELL" != X/bin/ksh; then
-        # If we have ksh, try running configure again with it.
-        ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
-        export ORIGINAL_CONFIG_SHELL
-        CONFIG_SHELL=/bin/ksh
-        export CONFIG_SHELL
-        exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
-      else
-        # Try using printf.
-        ECHO='printf %s\n'
-        if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
-	   echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
-	   test "X$echo_testing_string" = "X$echo_test_string"; then
-	  # Cool, printf works
-	  :
-        elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
-	     test "X$echo_testing_string" = 'X\t' &&
-	     echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
-	     test "X$echo_testing_string" = "X$echo_test_string"; then
-	  CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
-	  export CONFIG_SHELL
-	  SHELL="$CONFIG_SHELL"
-	  export SHELL
-	  ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
-        elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
-	     test "X$echo_testing_string" = 'X\t' &&
-	     echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
-	     test "X$echo_testing_string" = "X$echo_test_string"; then
-	  ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
-        else
-	  # maybe with a smaller string...
-	  prev=:
-
-	  for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
-	    if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
-	    then
-	      break
-	    fi
-	    prev="$cmd"
-	  done
-
-	  if test "$prev" != 'sed 50q "[$]0"'; then
-	    echo_test_string=`eval $prev`
-	    export echo_test_string
-	    exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
-	  else
-	    # Oops.  We lost completely, so just stick with echo.
-	    ECHO=echo
-	  fi
-        fi
-      fi
-    fi
-  fi
-fi
-
-# Copy echo and quote the copy suitably for passing to libtool from
-# the Makefile, instead of quoting the original, which is used later.
-lt_ECHO=$ECHO
-if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
-   lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
-fi
-
-AC_SUBST(lt_ECHO)
-])
-_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
-_LT_DECL([], [ECHO], [1],
-    [An echo program that does not interpret backslashes])
-])# _LT_PROG_ECHO_BACKSLASH
-
-
-# _LT_ENABLE_LOCK
-# ---------------
-m4_defun([_LT_ENABLE_LOCK],
-[AC_ARG_ENABLE([libtool-lock],
-  [AS_HELP_STRING([--disable-libtool-lock],
-    [avoid locking (might break parallel builds)])])
-test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case $host in
-ia64-*-hpux*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if AC_TRY_EVAL(ac_compile); then
-    case `/usr/bin/file conftest.$ac_objext` in
-      *ELF-32*)
-	HPUX_IA64_MODE="32"
-	;;
-      *ELF-64*)
-	HPUX_IA64_MODE="64"
-	;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-*-*-irix6*)
-  # Find out which ABI we are using.
-  echo '[#]line __oline__ "configure"' > conftest.$ac_ext
-  if AC_TRY_EVAL(ac_compile); then
-    if test "$lt_cv_prog_gnu_ld" = yes; then
-      case `/usr/bin/file conftest.$ac_objext` in
-	*32-bit*)
-	  LD="${LD-ld} -melf32bsmip"
-	  ;;
-	*N32*)
-	  LD="${LD-ld} -melf32bmipn32"
-	  ;;
-	*64-bit*)
-	  LD="${LD-ld} -melf64bmip"
-	;;
-      esac
-    else
-      case `/usr/bin/file conftest.$ac_objext` in
-	*32-bit*)
-	  LD="${LD-ld} -32"
-	  ;;
-	*N32*)
-	  LD="${LD-ld} -n32"
-	  ;;
-	*64-bit*)
-	  LD="${LD-ld} -64"
-	  ;;
-      esac
-    fi
-  fi
-  rm -rf conftest*
-  ;;
-
-x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
-s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if AC_TRY_EVAL(ac_compile); then
-    case `/usr/bin/file conftest.o` in
-      *32-bit*)
-	case $host in
-	  x86_64-*kfreebsd*-gnu)
-	    LD="${LD-ld} -m elf_i386_fbsd"
-	    ;;
-	  x86_64-*linux*)
-	    LD="${LD-ld} -m elf_i386"
-	    ;;
-	  ppc64-*linux*|powerpc64-*linux*)
-	    LD="${LD-ld} -m elf32ppclinux"
-	    ;;
-	  s390x-*linux*)
-	    LD="${LD-ld} -m elf_s390"
-	    ;;
-	  sparc64-*linux*)
-	    LD="${LD-ld} -m elf32_sparc"
-	    ;;
-	esac
-	;;
-      *64-bit*)
-	case $host in
-	  x86_64-*kfreebsd*-gnu)
-	    LD="${LD-ld} -m elf_x86_64_fbsd"
-	    ;;
-	  x86_64-*linux*)
-	    LD="${LD-ld} -m elf_x86_64"
-	    ;;
-	  ppc*-*linux*|powerpc*-*linux*)
-	    LD="${LD-ld} -m elf64ppc"
-	    ;;
-	  s390*-*linux*|s390*-*tpf*)
-	    LD="${LD-ld} -m elf64_s390"
-	    ;;
-	  sparc*-*linux*)
-	    LD="${LD-ld} -m elf64_sparc"
-	    ;;
-	esac
-	;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-
-*-*-sco3.2v5*)
-  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
-  SAVE_CFLAGS="$CFLAGS"
-  CFLAGS="$CFLAGS -belf"
-  AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
-    [AC_LANG_PUSH(C)
-     AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
-     AC_LANG_POP])
-  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
-    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
-    CFLAGS="$SAVE_CFLAGS"
-  fi
-  ;;
-sparc*-*solaris*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if AC_TRY_EVAL(ac_compile); then
-    case `/usr/bin/file conftest.o` in
-    *64-bit*)
-      case $lt_cv_prog_gnu_ld in
-      yes*) LD="${LD-ld} -m elf64_sparc" ;;
-      *)
-	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
-	  LD="${LD-ld} -64"
-	fi
-	;;
-      esac
-      ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-esac
-
-need_locks="$enable_libtool_lock"
-])# _LT_ENABLE_LOCK
-
-
-# _LT_CMD_OLD_ARCHIVE
-# -------------------
-m4_defun([_LT_CMD_OLD_ARCHIVE],
-[AC_CHECK_TOOL(AR, ar, false)
-test -z "$AR" && AR=ar
-test -z "$AR_FLAGS" && AR_FLAGS=cru
-_LT_DECL([], [AR], [1], [The archiver])
-_LT_DECL([], [AR_FLAGS], [1])
-
-AC_CHECK_TOOL(STRIP, strip, :)
-test -z "$STRIP" && STRIP=:
-_LT_DECL([], [STRIP], [1], [A symbol stripping program])
-
-AC_CHECK_TOOL(RANLIB, ranlib, :)
-test -z "$RANLIB" && RANLIB=:
-_LT_DECL([], [RANLIB], [1],
-    [Commands used to install an old-style archive])
-
-# Determine commands to create old-style static archives.
-old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
-old_postinstall_cmds='chmod 644 $oldlib'
-old_postuninstall_cmds=
-
-if test -n "$RANLIB"; then
-  case $host_os in
-  openbsd*)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
-    ;;
-  *)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
-    ;;
-  esac
-  old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
-fi
-_LT_DECL([], [old_postinstall_cmds], [2])
-_LT_DECL([], [old_postuninstall_cmds], [2])
-_LT_TAGDECL([], [old_archive_cmds], [2],
-    [Commands used to build an old-style archive])
-])# _LT_CMD_OLD_ARCHIVE
-
-
-# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
-#		[OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
-# ----------------------------------------------------------------
-# Check whether the given compiler option works
-AC_DEFUN([_LT_COMPILER_OPTION],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_SED])dnl
-AC_CACHE_CHECK([$1], [$2],
-  [$2=no
-   m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-   lt_compiler_flag="$3"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   # The option is referenced via a variable to avoid confusing sed.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
-   (eval "$lt_compile" 2>conftest.err)
-   ac_status=$?
-   cat conftest.err >&AS_MESSAGE_LOG_FD
-   echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
-   if (exit $ac_status) && test -s "$ac_outfile"; then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings other than the usual output.
-     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
-     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
-       $2=yes
-     fi
-   fi
-   $RM conftest*
-])
-
-if test x"[$]$2" = xyes; then
-    m4_if([$5], , :, [$5])
-else
-    m4_if([$6], , :, [$6])
-fi
-])# _LT_COMPILER_OPTION
-
-# Old name:
-AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
-
-
-# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
-#                  [ACTION-SUCCESS], [ACTION-FAILURE])
-# ----------------------------------------------------
-# Check whether the given linker option works
-AC_DEFUN([_LT_LINKER_OPTION],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_SED])dnl
-AC_CACHE_CHECK([$1], [$2],
-  [$2=no
-   save_LDFLAGS="$LDFLAGS"
-   LDFLAGS="$LDFLAGS $3"
-   echo "$lt_simple_link_test_code" > conftest.$ac_ext
-   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
-     # The linker can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     if test -s conftest.err; then
-       # Append any errors to the config.log.
-       cat conftest.err 1>&AS_MESSAGE_LOG_FD
-       $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
-       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-       if diff conftest.exp conftest.er2 >/dev/null; then
-         $2=yes
-       fi
-     else
-       $2=yes
-     fi
-   fi
-   $RM -r conftest*
-   LDFLAGS="$save_LDFLAGS"
-])
-
-if test x"[$]$2" = xyes; then
-    m4_if([$4], , :, [$4])
-else
-    m4_if([$5], , :, [$5])
-fi
-])# _LT_LINKER_OPTION
-
-# Old name:
-AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
-
-
-# LT_CMD_MAX_LEN
-#---------------
-AC_DEFUN([LT_CMD_MAX_LEN],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-# find the maximum length of command line arguments
-AC_MSG_CHECKING([the maximum length of command line arguments])
-AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
-  i=0
-  teststring="ABCD"
-
-  case $build_os in
-  msdosdjgpp*)
-    # On DJGPP, this test can blow up pretty badly due to problems in libc
-    # (any single argument exceeding 2000 bytes causes a buffer overrun
-    # during glob expansion).  Even if it were fixed, the result of this
-    # check would be larger than it should be.
-    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
-    ;;
-
-  gnu*)
-    # Under GNU Hurd, this test is not required because there is
-    # no limit to the length of command line arguments.
-    # Libtool will interpret -1 as no limit whatsoever
-    lt_cv_sys_max_cmd_len=-1;
-    ;;
-
-  cygwin* | mingw* | cegcc*)
-    # On Win9x/ME, this test blows up -- it succeeds, but takes
-    # about 5 minutes as the teststring grows exponentially.
-    # Worse, since 9x/ME are not pre-emptively multitasking,
-    # you end up with a "frozen" computer, even though with patience
-    # the test eventually succeeds (with a max line length of 256k).
-    # Instead, let's just punt: use the minimum linelength reported by
-    # all of the supported platforms: 8192 (on NT/2K/XP).
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  amigaos*)
-    # On AmigaOS with pdksh, this test takes hours, literally.
-    # So we just punt and use a minimum line length of 8192.
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
-    # This has been around since 386BSD, at least.  Likely further.
-    if test -x /sbin/sysctl; then
-      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
-    elif test -x /usr/sbin/sysctl; then
-      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
-    else
-      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
-    fi
-    # And add a safety zone
-    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
-    ;;
-
-  interix*)
-    # We know the value 262144 and hardcode it with a safety zone (like BSD)
-    lt_cv_sys_max_cmd_len=196608
-    ;;
-
-  osf*)
-    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
-    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
-    # nice to cause kernel panics so lets avoid the loop below.
-    # First set a reasonable default.
-    lt_cv_sys_max_cmd_len=16384
-    #
-    if test -x /sbin/sysconfig; then
-      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
-        *1*) lt_cv_sys_max_cmd_len=-1 ;;
-      esac
-    fi
-    ;;
-  sco3.2v5*)
-    lt_cv_sys_max_cmd_len=102400
-    ;;
-  sysv5* | sco5v6* | sysv4.2uw2*)
-    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
-    if test -n "$kargmax"; then
-      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[	 ]]//'`
-    else
-      lt_cv_sys_max_cmd_len=32768
-    fi
-    ;;
-  *)
-    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
-    if test -n "$lt_cv_sys_max_cmd_len"; then
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
-    else
-      # Make teststring a little bigger before we do anything with it.
-      # a 1K string should be a reasonable start.
-      for i in 1 2 3 4 5 6 7 8 ; do
-        teststring=$teststring$teststring
-      done
-      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
-      # If test is not a shell built-in, we'll probably end up computing a
-      # maximum length that is only half of the actual maximum length, but
-      # we can't tell.
-      while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
-	         = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
-	      test $i != 17 # 1/2 MB should be enough
-      do
-        i=`expr $i + 1`
-        teststring=$teststring$teststring
-      done
-      # Only check the string length outside the loop.
-      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
-      teststring=
-      # Add a significant safety factor because C++ compilers can tack on
-      # massive amounts of additional arguments before passing them to the
-      # linker.  It appears as though 1/2 is a usable value.
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
-    fi
-    ;;
-  esac
-])
-if test -n $lt_cv_sys_max_cmd_len ; then
-  AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
-else
-  AC_MSG_RESULT(none)
-fi
-max_cmd_len=$lt_cv_sys_max_cmd_len
-_LT_DECL([], [max_cmd_len], [0],
-    [What is the maximum length of a command?])
-])# LT_CMD_MAX_LEN
-
-# Old name:
-AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
-
-
-# _LT_HEADER_DLFCN
-# ----------------
-m4_defun([_LT_HEADER_DLFCN],
-[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
-])# _LT_HEADER_DLFCN
-
-
-# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
-#                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
-# ----------------------------------------------------------------
-m4_defun([_LT_TRY_DLOPEN_SELF],
-[m4_require([_LT_HEADER_DLFCN])dnl
-if test "$cross_compiling" = yes; then :
-  [$4]
-else
-  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-  lt_status=$lt_dlunknown
-  cat > conftest.$ac_ext <<_LT_EOF
-[#line __oline__ "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-#  define LT_DLGLOBAL		RTLD_GLOBAL
-#else
-#  ifdef DL_GLOBAL
-#    define LT_DLGLOBAL		DL_GLOBAL
-#  else
-#    define LT_DLGLOBAL		0
-#  endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
-   find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-#  ifdef RTLD_LAZY
-#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
-#  else
-#    ifdef DL_LAZY
-#      define LT_DLLAZY_OR_NOW		DL_LAZY
-#    else
-#      ifdef RTLD_NOW
-#        define LT_DLLAZY_OR_NOW	RTLD_NOW
-#      else
-#        ifdef DL_NOW
-#          define LT_DLLAZY_OR_NOW	DL_NOW
-#        else
-#          define LT_DLLAZY_OR_NOW	0
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-void fnord() { int i=42;}
-int main ()
-{
-  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
-  int status = $lt_dlunknown;
-
-  if (self)
-    {
-      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
-      else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
-      /* dlclose (self); */
-    }
-  else
-    puts (dlerror ());
-
-  return status;
-}]
-_LT_EOF
-  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
-    (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
-    lt_status=$?
-    case x$lt_status in
-      x$lt_dlno_uscore) $1 ;;
-      x$lt_dlneed_uscore) $2 ;;
-      x$lt_dlunknown|x*) $3 ;;
-    esac
-  else :
-    # compilation failed
-    $3
-  fi
-fi
-rm -fr conftest*
-])# _LT_TRY_DLOPEN_SELF
-
-
-# LT_SYS_DLOPEN_SELF
-# ------------------
-AC_DEFUN([LT_SYS_DLOPEN_SELF],
-[m4_require([_LT_HEADER_DLFCN])dnl
-if test "x$enable_dlopen" != xyes; then
-  enable_dlopen=unknown
-  enable_dlopen_self=unknown
-  enable_dlopen_self_static=unknown
-else
-  lt_cv_dlopen=no
-  lt_cv_dlopen_libs=
-
-  case $host_os in
-  beos*)
-    lt_cv_dlopen="load_add_on"
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=yes
-    ;;
-
-  mingw* | pw32* | cegcc*)
-    lt_cv_dlopen="LoadLibrary"
-    lt_cv_dlopen_libs=
-    ;;
-
-  cygwin*)
-    lt_cv_dlopen="dlopen"
-    lt_cv_dlopen_libs=
-    ;;
-
-  darwin*)
-  # if libdl is installed we need to link against it
-    AC_CHECK_LIB([dl], [dlopen],
-		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
-    lt_cv_dlopen="dyld"
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=yes
-    ])
-    ;;
-
-  *)
-    AC_CHECK_FUNC([shl_load],
-	  [lt_cv_dlopen="shl_load"],
-      [AC_CHECK_LIB([dld], [shl_load],
-	    [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
-	[AC_CHECK_FUNC([dlopen],
-	      [lt_cv_dlopen="dlopen"],
-	  [AC_CHECK_LIB([dl], [dlopen],
-		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
-	    [AC_CHECK_LIB([svld], [dlopen],
-		  [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
-	      [AC_CHECK_LIB([dld], [dld_link],
-		    [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
-	      ])
-	    ])
-	  ])
-	])
-      ])
-    ;;
-  esac
-
-  if test "x$lt_cv_dlopen" != xno; then
-    enable_dlopen=yes
-  else
-    enable_dlopen=no
-  fi
-
-  case $lt_cv_dlopen in
-  dlopen)
-    save_CPPFLAGS="$CPPFLAGS"
-    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
-
-    save_LDFLAGS="$LDFLAGS"
-    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
-
-    save_LIBS="$LIBS"
-    LIBS="$lt_cv_dlopen_libs $LIBS"
-
-    AC_CACHE_CHECK([whether a program can dlopen itself],
-	  lt_cv_dlopen_self, [dnl
-	  _LT_TRY_DLOPEN_SELF(
-	    lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
-	    lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
-    ])
-
-    if test "x$lt_cv_dlopen_self" = xyes; then
-      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
-      AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
-	  lt_cv_dlopen_self_static, [dnl
-	  _LT_TRY_DLOPEN_SELF(
-	    lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
-	    lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
-      ])
-    fi
-
-    CPPFLAGS="$save_CPPFLAGS"
-    LDFLAGS="$save_LDFLAGS"
-    LIBS="$save_LIBS"
-    ;;
-  esac
-
-  case $lt_cv_dlopen_self in
-  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
-  *) enable_dlopen_self=unknown ;;
-  esac
-
-  case $lt_cv_dlopen_self_static in
-  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
-  *) enable_dlopen_self_static=unknown ;;
-  esac
-fi
-_LT_DECL([dlopen_support], [enable_dlopen], [0],
-	 [Whether dlopen is supported])
-_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
-	 [Whether dlopen of programs is supported])
-_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
-	 [Whether dlopen of statically linked programs is supported])
-])# LT_SYS_DLOPEN_SELF
-
-# Old name:
-AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
-
-
-# _LT_COMPILER_C_O([TAGNAME])
-# ---------------------------
-# Check to see if options -c and -o are simultaneously supported by compiler.
-# This macro does not hard code the compiler like AC_PROG_CC_C_O.
-m4_defun([_LT_COMPILER_C_O],
-[m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_TAG_COMPILER])dnl
-AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
-  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
-  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
-   cd conftest
-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&AS_MESSAGE_LOG_FD
-   echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
-     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
-       _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
-     fi
-   fi
-   chmod u+w . 2>&AS_MESSAGE_LOG_FD
-   $RM conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
-   # template instantiation
-   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
-   $RM out/* && rmdir out
-   cd ..
-   $RM -r conftest
-   $RM conftest*
-])
-_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
-	[Does compiler simultaneously support -c and -o options?])
-])# _LT_COMPILER_C_O
-
-
-# _LT_COMPILER_FILE_LOCKS([TAGNAME])
-# ----------------------------------
-# Check to see if we can do hard links to lock some files if needed
-m4_defun([_LT_COMPILER_FILE_LOCKS],
-[m4_require([_LT_ENABLE_LOCK])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-_LT_COMPILER_C_O([$1])
-
-hard_links="nottested"
-if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
-  # do not overwrite the value of need_locks provided by the user
-  AC_MSG_CHECKING([if we can lock with hard links])
-  hard_links=yes
-  $RM conftest*
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  touch conftest.a
-  ln conftest.a conftest.b 2>&5 || hard_links=no
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  AC_MSG_RESULT([$hard_links])
-  if test "$hard_links" = no; then
-    AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
-    need_locks=warn
-  fi
-else
-  need_locks=no
-fi
-_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
-])# _LT_COMPILER_FILE_LOCKS
-
-
-# _LT_CHECK_OBJDIR
-# ----------------
-m4_defun([_LT_CHECK_OBJDIR],
-[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
-[rm -f .libs 2>/dev/null
-mkdir .libs 2>/dev/null
-if test -d .libs; then
-  lt_cv_objdir=.libs
-else
-  # MS-DOS does not allow filenames that begin with a dot.
-  lt_cv_objdir=_libs
-fi
-rmdir .libs 2>/dev/null])
-objdir=$lt_cv_objdir
-_LT_DECL([], [objdir], [0],
-         [The name of the directory that contains temporary libtool files])dnl
-m4_pattern_allow([LT_OBJDIR])dnl
-AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
-  [Define to the sub-directory in which libtool stores uninstalled libraries.])
-])# _LT_CHECK_OBJDIR
-
-
-# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
-# --------------------------------------
-# Check hardcoding attributes.
-m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
-[AC_MSG_CHECKING([how to hardcode library paths into programs])
-_LT_TAGVAR(hardcode_action, $1)=
-if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
-   test -n "$_LT_TAGVAR(runpath_var, $1)" ||
-   test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
-
-  # We can hardcode non-existent directories.
-  if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
-     # If the only mechanism to avoid hardcoding is shlibpath_var, we
-     # have to relink, otherwise we might link with an installed library
-     # when we should be linking with a yet-to-be-installed one
-     ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
-     test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
-    # Linking always hardcodes the temporary library directory.
-    _LT_TAGVAR(hardcode_action, $1)=relink
-  else
-    # We can link without hardcoding, and we can hardcode nonexisting dirs.
-    _LT_TAGVAR(hardcode_action, $1)=immediate
-  fi
-else
-  # We cannot hardcode anything, or else we can only hardcode existing
-  # directories.
-  _LT_TAGVAR(hardcode_action, $1)=unsupported
-fi
-AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
-
-if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
-   test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
-  # Fast installation is not supported
-  enable_fast_install=no
-elif test "$shlibpath_overrides_runpath" = yes ||
-     test "$enable_shared" = no; then
-  # Fast installation is not necessary
-  enable_fast_install=needless
-fi
-_LT_TAGDECL([], [hardcode_action], [0],
-    [How to hardcode a shared library path into an executable])
-])# _LT_LINKER_HARDCODE_LIBPATH
-
-
-# _LT_CMD_STRIPLIB
-# ----------------
-m4_defun([_LT_CMD_STRIPLIB],
-[m4_require([_LT_DECL_EGREP])
-striplib=
-old_striplib=
-AC_MSG_CHECKING([whether stripping libraries is possible])
-if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
-  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
-  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
-  AC_MSG_RESULT([yes])
-else
-# FIXME - insert some real tests, host_os isn't really good enough
-  case $host_os in
-  darwin*)
-    if test -n "$STRIP" ; then
-      striplib="$STRIP -x"
-      old_striplib="$STRIP -S"
-      AC_MSG_RESULT([yes])
-    else
-      AC_MSG_RESULT([no])
-    fi
-    ;;
-  *)
-    AC_MSG_RESULT([no])
-    ;;
-  esac
-fi
-_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
-_LT_DECL([], [striplib], [1])
-])# _LT_CMD_STRIPLIB
-
-
-# _LT_SYS_DYNAMIC_LINKER([TAG])
-# -----------------------------
-# PORTME Fill in your ld.so characteristics
-m4_defun([_LT_SYS_DYNAMIC_LINKER],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_OBJDUMP])dnl
-m4_require([_LT_DECL_SED])dnl
-AC_MSG_CHECKING([dynamic linker characteristics])
-m4_if([$1],
-	[], [
-if test "$GCC" = yes; then
-  case $host_os in
-    darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
-    *) lt_awk_arg="/^libraries:/" ;;
-  esac
-  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
-  if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
-    # if the path contains ";" then we assume it to be the separator
-    # otherwise default to the standard path separator (i.e. ":") - it is
-    # assumed that no part of a normal pathname contains ";" but that should
-    # okay in the real world where ";" in dirpaths is itself problematic.
-    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
-  else
-    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
-  fi
-  # Ok, now we have the path, separated by spaces, we can step through it
-  # and add multilib dir if necessary.
-  lt_tmp_lt_search_path_spec=
-  lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
-  for lt_sys_path in $lt_search_path_spec; do
-    if test -d "$lt_sys_path/$lt_multi_os_dir"; then
-      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
-    else
-      test -d "$lt_sys_path" && \
-	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
-    fi
-  done
-  lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
-BEGIN {RS=" "; FS="/|\n";} {
-  lt_foo="";
-  lt_count=0;
-  for (lt_i = NF; lt_i > 0; lt_i--) {
-    if ($lt_i != "" && $lt_i != ".") {
-      if ($lt_i == "..") {
-        lt_count++;
-      } else {
-        if (lt_count == 0) {
-          lt_foo="/" $lt_i lt_foo;
-        } else {
-          lt_count--;
-        }
-      }
-    }
-  }
-  if (lt_foo != "") { lt_freq[[lt_foo]]++; }
-  if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
-}'`
-  sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
-else
-  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
-fi])
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=".so"
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-case $host_os in
-aix3*)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
-  shlibpath_var=LIBPATH
-
-  # AIX 3 has no versioning support, so we append a major version to the name.
-  soname_spec='${libname}${release}${shared_ext}$major'
-  ;;
-
-aix[[4-9]]*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  hardcode_into_libs=yes
-  if test "$host_cpu" = ia64; then
-    # AIX 5 supports IA64
-    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
-    shlibpath_var=LD_LIBRARY_PATH
-  else
-    # With GCC up to 2.95.x, collect2 would create an import file
-    # for dependence libraries.  The import file would start with
-    # the line `#! .'.  This would cause the generated library to
-    # depend on `.', always an invalid library.  This was fixed in
-    # development snapshots of GCC prior to 3.0.
-    case $host_os in
-      aix4 | aix4.[[01]] | aix4.[[01]].*)
-      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
-	   echo ' yes '
-	   echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
-	:
-      else
-	can_build_shared=no
-      fi
-      ;;
-    esac
-    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
-    # soname into executable. Probably we can add versioning support to
-    # collect2, so additional links can be useful in future.
-    if test "$aix_use_runtimelinking" = yes; then
-      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
-      # instead of lib<name>.a to let people know that these are not
-      # typical AIX shared libraries.
-      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    else
-      # We preserve .a as extension for shared libraries through AIX4.2
-      # and later when we are not doing run time linking.
-      library_names_spec='${libname}${release}.a $libname.a'
-      soname_spec='${libname}${release}${shared_ext}$major'
-    fi
-    shlibpath_var=LIBPATH
-  fi
-  ;;
-
-amigaos*)
-  case $host_cpu in
-  powerpc)
-    # Since July 2007 AmigaOS4 officially supports .so libraries.
-    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    ;;
-  m68k)
-    library_names_spec='$libname.ixlibrary $libname.a'
-    # Create ${libname}_ixlibrary.a entries in /sys/libs.
-    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
-    ;;
-  esac
-  ;;
-
-beos*)
-  library_names_spec='${libname}${shared_ext}'
-  dynamic_linker="$host_os ld.so"
-  shlibpath_var=LIBRARY_PATH
-  ;;
-
-bsdi[[45]]*)
-  version_type=linux
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
-  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
-  # the default ld.so.conf also contains /usr/contrib/lib and
-  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
-  # libtool to hard-code these into programs
-  ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
-  version_type=windows
-  shrext_cmds=".dll"
-  need_version=no
-  need_lib_prefix=no
-
-  case $GCC,$host_os in
-  yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
-    library_names_spec='$libname.dll.a'
-    # DLL is installed to $(libdir)/../bin by postinstall_cmds
-    postinstall_cmds='base_file=`basename \${file}`~
-      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
-      dldir=$destdir/`dirname \$dlpath`~
-      test -d \$dldir || mkdir -p \$dldir~
-      $install_prog $dir/$dlname \$dldir/$dlname~
-      chmod a+x \$dldir/$dlname~
-      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
-        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
-      fi'
-    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
-      dlpath=$dir/\$dldll~
-       $RM \$dlpath'
-    shlibpath_overrides_runpath=yes
-
-    case $host_os in
-    cygwin*)
-      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
-      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
-      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
-      ;;
-    mingw* | cegcc*)
-      # MinGW DLLs use traditional 'lib' prefix
-      soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
-      sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
-      if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
-        # It is most probably a Windows format PATH printed by
-        # mingw gcc, but we are running on Cygwin. Gcc prints its search
-        # path with ; separators, and with drive letters. We can handle the
-        # drive letters (cygwin fileutils understands them), so leave them,
-        # especially as we might pass files found there to a mingw objdump,
-        # which wouldn't understand a cygwinified path. Ahh.
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
-      else
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
-      fi
-      ;;
-    pw32*)
-      # pw32 DLLs use 'pw' prefix rather than 'lib'
-      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
-      ;;
-    esac
-    ;;
-
-  *)
-    library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
-    ;;
-  esac
-  dynamic_linker='Win32 ld.exe'
-  # FIXME: first we should search . and the directory the executable is in
-  shlibpath_var=PATH
-  ;;
-
-darwin* | rhapsody*)
-  dynamic_linker="$host_os dyld"
-  version_type=darwin
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
-  soname_spec='${libname}${release}${major}$shared_ext'
-  shlibpath_overrides_runpath=yes
-  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-m4_if([$1], [],[
-  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
-  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
-  ;;
-
-dgux*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-freebsd1*)
-  dynamic_linker=no
-  ;;
-
-freebsd* | dragonfly*)
-  # DragonFly does not have aout.  When/if they implement a new
-  # versioning mechanism, adjust this.
-  if test -x /usr/bin/objformat; then
-    objformat=`/usr/bin/objformat`
-  else
-    case $host_os in
-    freebsd[[123]]*) objformat=aout ;;
-    *) objformat=elf ;;
-    esac
-  fi
-  version_type=freebsd-$objformat
-  case $version_type in
-    freebsd-elf*)
-      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
-      need_version=no
-      need_lib_prefix=no
-      ;;
-    freebsd-*)
-      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
-      need_version=yes
-      ;;
-  esac
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_os in
-  freebsd2*)
-    shlibpath_overrides_runpath=yes
-    ;;
-  freebsd3.[[01]]* | freebsdelf3.[[01]]*)
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
-  freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
-    shlibpath_overrides_runpath=no
-    hardcode_into_libs=yes
-    ;;
-  *) # from 4.6 on, and DragonFly
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  esac
-  ;;
-
-gnu*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  hardcode_into_libs=yes
-  ;;
-
-hpux9* | hpux10* | hpux11*)
-  # Give a soname corresponding to the major version so that dld.sl refuses to
-  # link against other versions.
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  case $host_cpu in
-  ia64*)
-    shrext_cmds='.so'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.so"
-    shlibpath_var=LD_LIBRARY_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    if test "X$HPUX_IA64_MODE" = X32; then
-      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
-    else
-      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
-    fi
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  hppa*64*)
-    shrext_cmds='.sl'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  *)
-    shrext_cmds='.sl'
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=SHLIB_PATH
-    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    ;;
-  esac
-  # HP-UX runs *really* slowly unless shared libraries are mode 555.
-  postinstall_cmds='chmod 555 $lib'
-  ;;
-
-interix[[3-9]]*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $host_os in
-    nonstopux*) version_type=nonstopux ;;
-    *)
-	if test "$lt_cv_prog_gnu_ld" = yes; then
-		version_type=linux
-	else
-		version_type=irix
-	fi ;;
-  esac
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='${libname}${release}${shared_ext}$major'
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
-  case $host_os in
-  irix5* | nonstopux*)
-    libsuff= shlibsuff=
-    ;;
-  *)
-    case $LD in # libtool.m4 will add one of these switches to LD
-    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
-      libsuff= shlibsuff= libmagic=32-bit;;
-    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
-      libsuff=32 shlibsuff=N32 libmagic=N32;;
-    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
-      libsuff=64 shlibsuff=64 libmagic=64-bit;;
-    *) libsuff= shlibsuff= libmagic=never-match;;
-    esac
-    ;;
-  esac
-  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
-  shlibpath_overrides_runpath=no
-  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
-  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
-  hardcode_into_libs=yes
-  ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
-  dynamic_linker=no
-  ;;
-
-# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  # Some binutils ld are patched to set DT_RUNPATH
-  save_LDFLAGS=$LDFLAGS
-  save_libdir=$libdir
-  eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
-       LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
-  AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
-    [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
-       [shlibpath_overrides_runpath=yes])])
-  LDFLAGS=$save_LDFLAGS
-  libdir=$save_libdir
-
-  # This implies no fast_install, which is unacceptable.
-  # Some rework will be needed to allow for fast_install
-  # before this can be enabled.
-  hardcode_into_libs=yes
-
-  # Append ld.so.conf contents to the search path
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
-  fi
-
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
-  ;;
-
-netbsdelf*-gnu)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='NetBSD ld.elf_so'
-  ;;
-
-netbsd*)
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-    dynamic_linker='NetBSD (a.out) ld.so'
-  else
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    dynamic_linker='NetBSD ld.elf_so'
-  fi
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  ;;
-
-newsos6)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  ;;
-
-*nto* | *qnx*)
-  version_type=qnx
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='ldqnx.so'
-  ;;
-
-openbsd*)
-  version_type=sunos
-  sys_lib_dlsearch_path_spec="/usr/lib"
-  need_lib_prefix=no
-  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
-  case $host_os in
-    openbsd3.3 | openbsd3.3.*)	need_version=yes ;;
-    *)				need_version=no  ;;
-  esac
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-    case $host_os in
-      openbsd2.[[89]] | openbsd2.[[89]].*)
-	shlibpath_overrides_runpath=no
-	;;
-      *)
-	shlibpath_overrides_runpath=yes
-	;;
-      esac
-  else
-    shlibpath_overrides_runpath=yes
-  fi
-  ;;
-
-os2*)
-  libname_spec='$name'
-  shrext_cmds=".dll"
-  need_lib_prefix=no
-  library_names_spec='$libname${shared_ext} $libname.a'
-  dynamic_linker='OS/2 ld.exe'
-  shlibpath_var=LIBPATH
-  ;;
-
-osf3* | osf4* | osf5*)
-  version_type=osf
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='${libname}${release}${shared_ext}$major'
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
-  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
-  ;;
-
-rdos*)
-  dynamic_linker=no
-  ;;
-
-solaris*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  # ldd complains unless libraries are executable
-  postinstall_cmds='chmod +x $lib'
-  ;;
-
-sunos4*)
-  version_type=sunos
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  if test "$with_gnu_ld" = yes; then
-    need_lib_prefix=no
-  fi
-  need_version=yes
-  ;;
-
-sysv4 | sysv4.3*)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_vendor in
-    sni)
-      shlibpath_overrides_runpath=no
-      need_lib_prefix=no
-      runpath_var=LD_RUN_PATH
-      ;;
-    siemens)
-      need_lib_prefix=no
-      ;;
-    motorola)
-      need_lib_prefix=no
-      need_version=no
-      shlibpath_overrides_runpath=no
-      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
-      ;;
-  esac
-  ;;
-
-sysv4*MP*)
-  if test -d /usr/nec ;then
-    version_type=linux
-    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
-    soname_spec='$libname${shared_ext}.$major'
-    shlibpath_var=LD_LIBRARY_PATH
-  fi
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  version_type=freebsd-elf
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  if test "$with_gnu_ld" = yes; then
-    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
-  else
-    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
-    case $host_os in
-      sco3.2v5*)
-        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
-	;;
-    esac
-  fi
-  sys_lib_dlsearch_path_spec='/usr/lib'
-  ;;
-
-tpf*)
-  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-uts4*)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-*)
-  dynamic_linker=no
-  ;;
-esac
-AC_MSG_RESULT([$dynamic_linker])
-test "$dynamic_linker" = no && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test "$GCC" = yes; then
-  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
-  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
-fi
-if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
-  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
-fi
-
-_LT_DECL([], [variables_saved_for_relink], [1],
-    [Variables whose values should be saved in libtool wrapper scripts and
-    restored at link time])
-_LT_DECL([], [need_lib_prefix], [0],
-    [Do we need the "lib" prefix for modules?])
-_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
-_LT_DECL([], [version_type], [0], [Library versioning type])
-_LT_DECL([], [runpath_var], [0],  [Shared library runtime path variable])
-_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
-_LT_DECL([], [shlibpath_overrides_runpath], [0],
-    [Is shlibpath searched before the hard-coded library search path?])
-_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
-_LT_DECL([], [library_names_spec], [1],
-    [[List of archive names.  First name is the real one, the rest are links.
-    The last name is the one that the linker finds with -lNAME]])
-_LT_DECL([], [soname_spec], [1],
-    [[The coded name of the library, if different from the real name]])
-_LT_DECL([], [postinstall_cmds], [2],
-    [Command to use after installation of a shared archive])
-_LT_DECL([], [postuninstall_cmds], [2],
-    [Command to use after uninstallation of a shared archive])
-_LT_DECL([], [finish_cmds], [2],
-    [Commands used to finish a libtool library installation in a directory])
-_LT_DECL([], [finish_eval], [1],
-    [[As "finish_cmds", except a single script fragment to be evaled but
-    not shown]])
-_LT_DECL([], [hardcode_into_libs], [0],
-    [Whether we should hardcode library paths into libraries])
-_LT_DECL([], [sys_lib_search_path_spec], [2],
-    [Compile-time system search path for libraries])
-_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
-    [Run-time system search path for libraries])
-])# _LT_SYS_DYNAMIC_LINKER
-
-
-# _LT_PATH_TOOL_PREFIX(TOOL)
-# --------------------------
-# find a file program which can recognize shared library
-AC_DEFUN([_LT_PATH_TOOL_PREFIX],
-[m4_require([_LT_DECL_EGREP])dnl
-AC_MSG_CHECKING([for $1])
-AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
-[case $MAGIC_CMD in
-[[\\/*] |  ?:[\\/]*])
-  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
-  ;;
-*)
-  lt_save_MAGIC_CMD="$MAGIC_CMD"
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-dnl $ac_dummy forces splitting on constant user-supplied paths.
-dnl POSIX.2 word splitting is done only on the output of word expansions,
-dnl not every word.  This closes a longstanding sh security hole.
-  ac_dummy="m4_if([$2], , $PATH, [$2])"
-  for ac_dir in $ac_dummy; do
-    IFS="$lt_save_ifs"
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$1; then
-      lt_cv_path_MAGIC_CMD="$ac_dir/$1"
-      if test -n "$file_magic_test_file"; then
-	case $deplibs_check_method in
-	"file_magic "*)
-	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
-	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
-	    $EGREP "$file_magic_regex" > /dev/null; then
-	    :
-	  else
-	    cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such.  This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem.  Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
-	  fi ;;
-	esac
-      fi
-      break
-    fi
-  done
-  IFS="$lt_save_ifs"
-  MAGIC_CMD="$lt_save_MAGIC_CMD"
-  ;;
-esac])
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
-  AC_MSG_RESULT($MAGIC_CMD)
-else
-  AC_MSG_RESULT(no)
-fi
-_LT_DECL([], [MAGIC_CMD], [0],
-	 [Used to examine libraries when file_magic_cmd begins with "file"])dnl
-])# _LT_PATH_TOOL_PREFIX
-
-# Old name:
-AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
-
-
-# _LT_PATH_MAGIC
-# --------------
-# find a file program which can recognize a shared library
-m4_defun([_LT_PATH_MAGIC],
-[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
-if test -z "$lt_cv_path_MAGIC_CMD"; then
-  if test -n "$ac_tool_prefix"; then
-    _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
-  else
-    MAGIC_CMD=:
-  fi
-fi
-])# _LT_PATH_MAGIC
-
-
-# LT_PATH_LD
-# ----------
-# find the pathname to the GNU or non-GNU linker
-AC_DEFUN([LT_PATH_LD],
-[AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_CANONICAL_BUILD])dnl
-m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_DECL_EGREP])dnl
-
-AC_ARG_WITH([gnu-ld],
-    [AS_HELP_STRING([--with-gnu-ld],
-	[assume the C compiler uses GNU ld @<:@default=no@:>@])],
-    [test "$withval" = no || with_gnu_ld=yes],
-    [with_gnu_ld=no])dnl
-
-ac_prog=ld
-if test "$GCC" = yes; then
-  # Check if gcc -print-prog-name=ld gives a path.
-  AC_MSG_CHECKING([for ld used by $CC])
-  case $host in
-  *-*-mingw*)
-    # gcc leaves a trailing carriage return which upsets mingw
-    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
-  *)
-    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
-  esac
-  case $ac_prog in
-    # Accept absolute paths.
-    [[\\/]]* | ?:[[\\/]]*)
-      re_direlt='/[[^/]][[^/]]*/\.\./'
-      # Canonicalize the pathname of ld
-      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
-      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
-	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
-      done
-      test -z "$LD" && LD="$ac_prog"
-      ;;
-  "")
-    # If it fails, then pretend we aren't using GCC.
-    ac_prog=ld
-    ;;
-  *)
-    # If it is relative, then search for the first ld in PATH.
-    with_gnu_ld=unknown
-    ;;
-  esac
-elif test "$with_gnu_ld" = yes; then
-  AC_MSG_CHECKING([for GNU ld])
-else
-  AC_MSG_CHECKING([for non-GNU ld])
-fi
-AC_CACHE_VAL(lt_cv_path_LD,
-[if test -z "$LD"; then
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-  for ac_dir in $PATH; do
-    IFS="$lt_save_ifs"
-    test -z "$ac_dir" && ac_dir=.
-    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
-      lt_cv_path_LD="$ac_dir/$ac_prog"
-      # Check to see if the program is GNU ld.  I'd rather use --version,
-      # but apparently some variants of GNU ld only accept -v.
-      # Break only if it was the GNU/non-GNU ld that we prefer.
-      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
-      *GNU* | *'with BFD'*)
-	test "$with_gnu_ld" != no && break
-	;;
-      *)
-	test "$with_gnu_ld" != yes && break
-	;;
-      esac
-    fi
-  done
-  IFS="$lt_save_ifs"
-else
-  lt_cv_path_LD="$LD" # Let the user override the test with a path.
-fi])
-LD="$lt_cv_path_LD"
-if test -n "$LD"; then
-  AC_MSG_RESULT($LD)
-else
-  AC_MSG_RESULT(no)
-fi
-test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
-_LT_PATH_LD_GNU
-AC_SUBST([LD])
-
-_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
-])# LT_PATH_LD
-
-# Old names:
-AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
-AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AM_PROG_LD], [])
-dnl AC_DEFUN([AC_PROG_LD], [])
-
-
-# _LT_PATH_LD_GNU
-#- --------------
-m4_defun([_LT_PATH_LD_GNU],
-[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
-[# I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
-  lt_cv_prog_gnu_ld=yes
-  ;;
-*)
-  lt_cv_prog_gnu_ld=no
-  ;;
-esac])
-with_gnu_ld=$lt_cv_prog_gnu_ld
-])# _LT_PATH_LD_GNU
-
-
-# _LT_CMD_RELOAD
-# --------------
-# find reload flag for linker
-#   -- PORTME Some linkers may need a different reload flag.
-m4_defun([_LT_CMD_RELOAD],
-[AC_CACHE_CHECK([for $LD option to reload object files],
-  lt_cv_ld_reload_flag,
-  [lt_cv_ld_reload_flag='-r'])
-reload_flag=$lt_cv_ld_reload_flag
-case $reload_flag in
-"" | " "*) ;;
-*) reload_flag=" $reload_flag" ;;
-esac
-reload_cmds='$LD$reload_flag -o $output$reload_objs'
-case $host_os in
-  darwin*)
-    if test "$GCC" = yes; then
-      reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
-    else
-      reload_cmds='$LD$reload_flag -o $output$reload_objs'
-    fi
-    ;;
-esac
-_LT_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl
-_LT_DECL([], [reload_cmds], [2])dnl
-])# _LT_CMD_RELOAD
-
-
-# _LT_CHECK_MAGIC_METHOD
-# ----------------------
-# how to check for library dependencies
-#  -- PORTME fill in with the dynamic library characteristics
-m4_defun([_LT_CHECK_MAGIC_METHOD],
-[m4_require([_LT_DECL_EGREP])
-m4_require([_LT_DECL_OBJDUMP])
-AC_CACHE_CHECK([how to recognize dependent libraries],
-lt_cv_deplibs_check_method,
-[lt_cv_file_magic_cmd='$MAGIC_CMD'
-lt_cv_file_magic_test_file=
-lt_cv_deplibs_check_method='unknown'
-# Need to set the preceding variable on all platforms that support
-# interlibrary dependencies.
-# 'none' -- dependencies not supported.
-# `unknown' -- same as none, but documents that we really don't know.
-# 'pass_all' -- all dependencies passed with no checks.
-# 'test_compile' -- check by making test program.
-# 'file_magic [[regex]]' -- check by looking for files in library path
-# which responds to the $file_magic_cmd with a given extended regex.
-# If you have `file' or equivalent on your system and you're not sure
-# whether `pass_all' will *always* work, you probably want this one.
-
-case $host_os in
-aix[[4-9]]*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-beos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-bsdi[[45]]*)
-  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
-  lt_cv_file_magic_cmd='/usr/bin/file -L'
-  lt_cv_file_magic_test_file=/shlib/libc.so
-  ;;
-
-cygwin*)
-  # func_win32_libid is a shell function defined in ltmain.sh
-  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-  lt_cv_file_magic_cmd='func_win32_libid'
-  ;;
-
-mingw* | pw32*)
-  # Base MSYS/MinGW do not provide the 'file' command needed by
-  # func_win32_libid shell function, so use a weaker test based on 'objdump',
-  # unless we find 'file', for example because we are cross-compiling.
-  if ( file / ) >/dev/null 2>&1; then
-    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-    lt_cv_file_magic_cmd='func_win32_libid'
-  else
-    lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
-    lt_cv_file_magic_cmd='$OBJDUMP -f'
-  fi
-  ;;
-
-cegcc)
-  # use the weaker test based on 'objdump'. See mingw*.
-  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
-  lt_cv_file_magic_cmd='$OBJDUMP -f'
-  ;;
-
-darwin* | rhapsody*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-freebsd* | dragonfly*)
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
-    case $host_cpu in
-    i*86 )
-      # Not sure whether the presence of OpenBSD here was a mistake.
-      # Let's accept both of them until this is cleared up.
-      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
-      lt_cv_file_magic_cmd=/usr/bin/file
-      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
-      ;;
-    esac
-  else
-    lt_cv_deplibs_check_method=pass_all
-  fi
-  ;;
-
-gnu*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-hpux10.20* | hpux11*)
-  lt_cv_file_magic_cmd=/usr/bin/file
-  case $host_cpu in
-  ia64*)
-    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
-    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
-    ;;
-  hppa*64*)
-    [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
-    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
-    ;;
-  *)
-    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
-    lt_cv_file_magic_test_file=/usr/lib/libc.sl
-    ;;
-  esac
-  ;;
-
-interix[[3-9]]*)
-  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
-  lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $LD in
-  *-32|*"-32 ") libmagic=32-bit;;
-  *-n32|*"-n32 ") libmagic=N32;;
-  *-64|*"-64 ") libmagic=64-bit;;
-  *) libmagic=never-match;;
-  esac
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-netbsd* | netbsdelf*-gnu)
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
-    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
-  fi
-  ;;
-
-newos6*)
-  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
-  lt_cv_file_magic_cmd=/usr/bin/file
-  lt_cv_file_magic_test_file=/usr/lib/libnls.so
-  ;;
-
-*nto* | *qnx*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-openbsd*)
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
-  fi
-  ;;
-
-osf3* | osf4* | osf5*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-rdos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-solaris*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv4 | sysv4.3*)
-  case $host_vendor in
-  motorola)
-    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
-    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
-    ;;
-  ncr)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  sequent)
-    lt_cv_file_magic_cmd='/bin/file'
-    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
-    ;;
-  sni)
-    lt_cv_file_magic_cmd='/bin/file'
-    lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
-    lt_cv_file_magic_test_file=/lib/libc.so
-    ;;
-  siemens)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  pc)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  esac
-  ;;
-
-tpf*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-esac
-])
-file_magic_cmd=$lt_cv_file_magic_cmd
-deplibs_check_method=$lt_cv_deplibs_check_method
-test -z "$deplibs_check_method" && deplibs_check_method=unknown
-
-_LT_DECL([], [deplibs_check_method], [1],
-    [Method to check whether dependent libraries are shared objects])
-_LT_DECL([], [file_magic_cmd], [1],
-    [Command to use when deplibs_check_method == "file_magic"])
-])# _LT_CHECK_MAGIC_METHOD
-
-
-# LT_PATH_NM
-# ----------
-# find the pathname to a BSD- or MS-compatible name lister
-AC_DEFUN([LT_PATH_NM],
-[AC_REQUIRE([AC_PROG_CC])dnl
-AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
-[if test -n "$NM"; then
-  # Let the user override the test.
-  lt_cv_path_NM="$NM"
-else
-  lt_nm_to_check="${ac_tool_prefix}nm"
-  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
-    lt_nm_to_check="$lt_nm_to_check nm"
-  fi
-  for lt_tmp_nm in $lt_nm_to_check; do
-    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
-      IFS="$lt_save_ifs"
-      test -z "$ac_dir" && ac_dir=.
-      tmp_nm="$ac_dir/$lt_tmp_nm"
-      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
-	# Check to see if the nm accepts a BSD-compat flag.
-	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
-	#   nm: unknown option "B" ignored
-	# Tru64's nm complains that /dev/null is an invalid object file
-	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
-	*/dev/null* | *'Invalid file or object type'*)
-	  lt_cv_path_NM="$tmp_nm -B"
-	  break
-	  ;;
-	*)
-	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
-	  */dev/null*)
-	    lt_cv_path_NM="$tmp_nm -p"
-	    break
-	    ;;
-	  *)
-	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
-	    continue # so that we can try to find one that supports BSD flags
-	    ;;
-	  esac
-	  ;;
-	esac
-      fi
-    done
-    IFS="$lt_save_ifs"
-  done
-  : ${lt_cv_path_NM=no}
-fi])
-if test "$lt_cv_path_NM" != "no"; then
-  NM="$lt_cv_path_NM"
-else
-  # Didn't find any BSD compatible name lister, look for dumpbin.
-  AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :)
-  AC_SUBST([DUMPBIN])
-  if test "$DUMPBIN" != ":"; then
-    NM="$DUMPBIN"
-  fi
-fi
-test -z "$NM" && NM=nm
-AC_SUBST([NM])
-_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
-
-AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
-  [lt_cv_nm_interface="BSD nm"
-  echo "int some_variable = 0;" > conftest.$ac_ext
-  (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
-  (eval "$ac_compile" 2>conftest.err)
-  cat conftest.err >&AS_MESSAGE_LOG_FD
-  (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
-  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
-  cat conftest.err >&AS_MESSAGE_LOG_FD
-  (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD)
-  cat conftest.out >&AS_MESSAGE_LOG_FD
-  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
-    lt_cv_nm_interface="MS dumpbin"
-  fi
-  rm -f conftest*])
-])# LT_PATH_NM
-
-# Old names:
-AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
-AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AM_PROG_NM], [])
-dnl AC_DEFUN([AC_PROG_NM], [])
-
-
-# LT_LIB_M
-# --------
-# check for math library
-AC_DEFUN([LT_LIB_M],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-LIBM=
-case $host in
-*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
-  # These system don't have libm, or don't need it
-  ;;
-*-ncr-sysv4.3*)
-  AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
-  AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
-  ;;
-*)
-  AC_CHECK_LIB(m, cos, LIBM="-lm")
-  ;;
-esac
-AC_SUBST([LIBM])
-])# LT_LIB_M
-
-# Old name:
-AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_CHECK_LIBM], [])
-
-
-# _LT_COMPILER_NO_RTTI([TAGNAME])
-# -------------------------------
-m4_defun([_LT_COMPILER_NO_RTTI],
-[m4_require([_LT_TAG_COMPILER])dnl
-
-_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
-
-if test "$GCC" = yes; then
-  _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
-
-  _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
-    lt_cv_prog_compiler_rtti_exceptions,
-    [-fno-rtti -fno-exceptions], [],
-    [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
-fi
-_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
-	[Compiler flag to turn off builtin functions])
-])# _LT_COMPILER_NO_RTTI
-
-
-# _LT_CMD_GLOBAL_SYMBOLS
-# ----------------------
-m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([LT_PATH_NM])dnl
-AC_REQUIRE([LT_PATH_LD])dnl
-m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_TAG_COMPILER])dnl
-
-# Check for command to grab the raw symbol name followed by C symbol from nm.
-AC_MSG_CHECKING([command to parse $NM output from $compiler object])
-AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
-[
-# These are sane defaults that work on at least a few old systems.
-# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
-
-# Character class describing NM global symbol codes.
-symcode='[[BCDEGRST]]'
-
-# Regexp to match symbols that can be accessed directly from C.
-sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
-
-# Define system-specific variables.
-case $host_os in
-aix*)
-  symcode='[[BCDT]]'
-  ;;
-cygwin* | mingw* | pw32* | cegcc*)
-  symcode='[[ABCDGISTW]]'
-  ;;
-hpux*)
-  if test "$host_cpu" = ia64; then
-    symcode='[[ABCDEGRST]]'
-  fi
-  ;;
-irix* | nonstopux*)
-  symcode='[[BCDEGRST]]'
-  ;;
-osf*)
-  symcode='[[BCDEGQRST]]'
-  ;;
-solaris*)
-  symcode='[[BDRT]]'
-  ;;
-sco3.2v5*)
-  symcode='[[DT]]'
-  ;;
-sysv4.2uw2*)
-  symcode='[[DT]]'
-  ;;
-sysv5* | sco5v6* | unixware* | OpenUNIX*)
-  symcode='[[ABDT]]'
-  ;;
-sysv4)
-  symcode='[[DFNSTU]]'
-  ;;
-esac
-
-# If we're using GNU nm, then use its standard symbol codes.
-case `$NM -V 2>&1` in
-*GNU* | *'with BFD'*)
-  symcode='[[ABCDGIRSTW]]' ;;
-esac
-
-# Transform an extracted symbol line into a proper C declaration.
-# Some systems (esp. on ia64) link data and code symbols differently,
-# so use this general approach.
-lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
-
-# Transform an extracted symbol line into symbol name and symbol address
-lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p'"
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
-
-# Handle CRLF in mingw tool chain
-opt_cr=
-case $build_os in
-mingw*)
-  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
-  ;;
-esac
-
-# Try without a prefix underscore, then with it.
-for ac_symprfx in "" "_"; do
-
-  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
-  symxfrm="\\1 $ac_symprfx\\2 \\2"
-
-  # Write the raw and C identifiers.
-  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
-    # Fake it for dumpbin and say T for any non-static function
-    # and D for any global variable.
-    # Also find C++ and __fastcall symbols from MSVC++,
-    # which start with @ or ?.
-    lt_cv_sys_global_symbol_pipe="$AWK ['"\
-"     {last_section=section; section=\$ 3};"\
-"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
-"     \$ 0!~/External *\|/{next};"\
-"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
-"     {if(hide[section]) next};"\
-"     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
-"     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
-"     s[1]~/^[@?]/{print s[1], s[1]; next};"\
-"     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
-"     ' prfx=^$ac_symprfx]"
-  else
-    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[	 ]]\($symcode$symcode*\)[[	 ]][[	 ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
-  fi
-
-  # Check to see that the pipe works correctly.
-  pipe_works=no
-
-  rm -f conftest*
-  cat > conftest.$ac_ext <<_LT_EOF
-#ifdef __cplusplus
-extern "C" {
-#endif
-char nm_test_var;
-void nm_test_func(void);
-void nm_test_func(void){}
-#ifdef __cplusplus
-}
-#endif
-int main(){nm_test_var='a';nm_test_func();return(0);}
-_LT_EOF
-
-  if AC_TRY_EVAL(ac_compile); then
-    # Now try to grab the symbols.
-    nlist=conftest.nm
-    if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
-      # Try sorting and uniquifying the output.
-      if sort "$nlist" | uniq > "$nlist"T; then
-	mv -f "$nlist"T "$nlist"
-      else
-	rm -f "$nlist"T
-      fi
-
-      # Make sure that we snagged all the symbols we need.
-      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
-	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
-	  cat <<_LT_EOF > conftest.$ac_ext
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-_LT_EOF
-	  # Now generate the symbol file.
-	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
-
-	  cat <<_LT_EOF >> conftest.$ac_ext
-
-/* The mapping between symbol names and symbols.  */
-const struct {
-  const char *name;
-  void       *address;
-}
-lt__PROGRAM__LTX_preloaded_symbols[[]] =
-{
-  { "@PROGRAM@", (void *) 0 },
-_LT_EOF
-	  $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
-	  cat <<\_LT_EOF >> conftest.$ac_ext
-  {0, (void *) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
-  return lt__PROGRAM__LTX_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-_LT_EOF
-	  # Now try linking the two files.
-	  mv conftest.$ac_objext conftstm.$ac_objext
-	  lt_save_LIBS="$LIBS"
-	  lt_save_CFLAGS="$CFLAGS"
-	  LIBS="conftstm.$ac_objext"
-	  CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
-	  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
-	    pipe_works=yes
-	  fi
-	  LIBS="$lt_save_LIBS"
-	  CFLAGS="$lt_save_CFLAGS"
-	else
-	  echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
-	fi
-      else
-	echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
-      fi
-    else
-      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
-    fi
-  else
-    echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
-    cat conftest.$ac_ext >&5
-  fi
-  rm -rf conftest* conftst*
-
-  # Do not use the global_symbol_pipe unless it works.
-  if test "$pipe_works" = yes; then
-    break
-  else
-    lt_cv_sys_global_symbol_pipe=
-  fi
-done
-])
-if test -z "$lt_cv_sys_global_symbol_pipe"; then
-  lt_cv_sys_global_symbol_to_cdecl=
-fi
-if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
-  AC_MSG_RESULT(failed)
-else
-  AC_MSG_RESULT(ok)
-fi
-
-_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
-    [Take the output of nm and produce a listing of raw symbols and C names])
-_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
-    [Transform the output of nm in a proper C declaration])
-_LT_DECL([global_symbol_to_c_name_address],
-    [lt_cv_sys_global_symbol_to_c_name_address], [1],
-    [Transform the output of nm in a C name address pair])
-_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
-    [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
-    [Transform the output of nm in a C name address pair when lib prefix is needed])
-]) # _LT_CMD_GLOBAL_SYMBOLS
-
-
-# _LT_COMPILER_PIC([TAGNAME])
-# ---------------------------
-m4_defun([_LT_COMPILER_PIC],
-[m4_require([_LT_TAG_COMPILER])dnl
-_LT_TAGVAR(lt_prog_compiler_wl, $1)=
-_LT_TAGVAR(lt_prog_compiler_pic, $1)=
-_LT_TAGVAR(lt_prog_compiler_static, $1)=
-
-AC_MSG_CHECKING([for $compiler option to produce PIC])
-m4_if([$1], [CXX], [
-  # C++ specific cases for pic, static, wl, etc.
-  if test "$GXX" = yes; then
-    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-
-    case $host_os in
-    aix*)
-      # All AIX code is PIC.
-      if test "$host_cpu" = ia64; then
-	# AIX 5 now supports IA64 processor
-	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-        ;;
-      m68k)
-            # FIXME: we need at least 68020 code to build shared libraries, but
-            # adding the `-m68020' flag to GCC prevents building anything better,
-            # like `-m68040'.
-            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
-        ;;
-      esac
-      ;;
-
-    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
-      # PIC is the default for these OSes.
-      ;;
-    mingw* | cygwin* | os2* | pw32* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      # Although the cygwin gcc ignores -fPIC, still need this for old-style
-      # (--disable-auto-import) libraries
-      m4_if([$1], [GCJ], [],
-	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
-      ;;
-    darwin* | rhapsody*)
-      # PIC is the default on this platform
-      # Common symbols not allowed in MH_DYLIB files
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
-      ;;
-    *djgpp*)
-      # DJGPP does not support shared libraries at all
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)=
-      ;;
-    interix[[3-9]]*)
-      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
-      # Instead, we relocate shared libraries at runtime.
-      ;;
-    sysv4*MP*)
-      if test -d /usr/nec; then
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
-      fi
-      ;;
-    hpux*)
-      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
-      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
-      # sets the default TLS model and affects inlining.
-      case $host_cpu in
-      hppa*64*)
-	;;
-      *)
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-	;;
-      esac
-      ;;
-    *qnx* | *nto*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
-      ;;
-    *)
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-      ;;
-    esac
-  else
-    case $host_os in
-      aix[[4-9]]*)
-	# All AIX code is PIC.
-	if test "$host_cpu" = ia64; then
-	  # AIX 5 now supports IA64 processor
-	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-	else
-	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
-	fi
-	;;
-      chorus*)
-	case $cc_basename in
-	cxch68*)
-	  # Green Hills C++ Compiler
-	  # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
-	  ;;
-	esac
-	;;
-      dgux*)
-	case $cc_basename in
-	  ec++*)
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-	    ;;
-	  ghcx*)
-	    # Green Hills C++ Compiler
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      freebsd* | dragonfly*)
-	# FreeBSD uses GNU C++
-	;;
-      hpux9* | hpux10* | hpux11*)
-	case $cc_basename in
-	  CC*)
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
-	    if test "$host_cpu" != ia64; then
-	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
-	    fi
-	    ;;
-	  aCC*)
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
-	    case $host_cpu in
-	    hppa*64*|ia64*)
-	      # +Z the default
-	      ;;
-	    *)
-	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
-	      ;;
-	    esac
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      interix*)
-	# This is c89, which is MS Visual C++ (no shared libs)
-	# Anyone wants to do a port?
-	;;
-      irix5* | irix6* | nonstopux*)
-	case $cc_basename in
-	  CC*)
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-	    # CC pic flag -KPIC is the default.
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      linux* | k*bsd*-gnu | kopensolaris*-gnu)
-	case $cc_basename in
-	  KCC*)
-	    # KAI C++ Compiler
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-	    ;;
-	  ecpc* )
-	    # old Intel C++ for x86_64 which still supported -KPIC.
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-	    ;;
-	  icpc* )
-	    # Intel C++, used to be incompatible with GCC.
-	    # ICC 10 doesn't accept -KPIC any more.
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-	    ;;
-	  pgCC* | pgcpp*)
-	    # Portland Group C++ compiler
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-	    ;;
-	  cxx*)
-	    # Compaq C++
-	    # Make sure the PIC flag is empty.  It appears that all Alpha
-	    # Linux and Compaq Tru64 Unix objects are PIC.
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-	    ;;
-	  xlc* | xlC*)
-	    # IBM XL 8.0 on PPC
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
-	    ;;
-	  *)
-	    case `$CC -V 2>&1 | sed 5q` in
-	    *Sun\ C*)
-	      # Sun C++ 5.9
-	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-	      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-	      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
-	      ;;
-	    esac
-	    ;;
-	esac
-	;;
-      lynxos*)
-	;;
-      m88k*)
-	;;
-      mvs*)
-	case $cc_basename in
-	  cxx*)
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      netbsd* | netbsdelf*-gnu)
-	;;
-      *qnx* | *nto*)
-        # QNX uses GNU C++, but need to define -shared option too, otherwise
-        # it will coredump.
-        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
-        ;;
-      osf3* | osf4* | osf5*)
-	case $cc_basename in
-	  KCC*)
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
-	    ;;
-	  RCC*)
-	    # Rational C++ 2.4.1
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
-	    ;;
-	  cxx*)
-	    # Digital/Compaq C++
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	    # Make sure the PIC flag is empty.  It appears that all Alpha
-	    # Linux and Compaq Tru64 Unix objects are PIC.
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      psos*)
-	;;
-      solaris*)
-	case $cc_basename in
-	  CC*)
-	    # Sun C++ 4.2, 5.x and Centerline C++
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
-	    ;;
-	  gcx*)
-	    # Green Hills C++ Compiler
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      sunos4*)
-	case $cc_basename in
-	  CC*)
-	    # Sun C++ 4.x
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-	    ;;
-	  lcc*)
-	    # Lucid
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
-	case $cc_basename in
-	  CC*)
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-	    ;;
-	esac
-	;;
-      tandem*)
-	case $cc_basename in
-	  NCC*)
-	    # NonStop-UX NCC 3.20
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      vxworks*)
-	;;
-      *)
-	_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
-	;;
-    esac
-  fi
-],
-[
-  if test "$GCC" = yes; then
-    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-
-    case $host_os in
-      aix*)
-      # All AIX code is PIC.
-      if test "$host_cpu" = ia64; then
-	# AIX 5 now supports IA64 processor
-	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-        ;;
-      m68k)
-            # FIXME: we need at least 68020 code to build shared libraries, but
-            # adding the `-m68020' flag to GCC prevents building anything better,
-            # like `-m68040'.
-            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
-        ;;
-      esac
-      ;;
-
-    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
-      # PIC is the default for these OSes.
-      ;;
-
-    mingw* | cygwin* | pw32* | os2* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      # Although the cygwin gcc ignores -fPIC, still need this for old-style
-      # (--disable-auto-import) libraries
-      m4_if([$1], [GCJ], [],
-	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
-      ;;
-
-    darwin* | rhapsody*)
-      # PIC is the default on this platform
-      # Common symbols not allowed in MH_DYLIB files
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
-      ;;
-
-    hpux*)
-      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
-      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
-      # sets the default TLS model and affects inlining.
-      case $host_cpu in
-      hppa*64*)
-	# +Z the default
-	;;
-      *)
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-	;;
-      esac
-      ;;
-
-    interix[[3-9]]*)
-      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
-      # Instead, we relocate shared libraries at runtime.
-      ;;
-
-    msdosdjgpp*)
-      # Just because we use GCC doesn't mean we suddenly get shared libraries
-      # on systems that don't support them.
-      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
-      enable_shared=no
-      ;;
-
-    *nto* | *qnx*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
-      fi
-      ;;
-
-    *)
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-      ;;
-    esac
-  else
-    # PORTME Check for flag to pass linker flags through the system compiler.
-    case $host_os in
-    aix*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      if test "$host_cpu" = ia64; then
-	# AIX 5 now supports IA64 processor
-	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      else
-	_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
-      fi
-      ;;
-
-    mingw* | cygwin* | pw32* | os2* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      m4_if([$1], [GCJ], [],
-	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
-      ;;
-
-    hpux9* | hpux10* | hpux11*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
-      # not for PA HP-UX.
-      case $host_cpu in
-      hppa*64*|ia64*)
-	# +Z the default
-	;;
-      *)
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
-	;;
-      esac
-      # Is there a better lt_prog_compiler_static that works with the bundled CC?
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
-      ;;
-
-    irix5* | irix6* | nonstopux*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      # PIC (with -KPIC) is the default.
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-      ;;
-
-    linux* | k*bsd*-gnu | kopensolaris*-gnu)
-      case $cc_basename in
-      # old Intel for x86_64 which still supported -KPIC.
-      ecc*)
-	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-	_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-        ;;
-      # icc used to be incompatible with GCC.
-      # ICC 10 doesn't accept -KPIC any more.
-      icc* | ifort*)
-	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-	_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-        ;;
-      # Lahey Fortran 8.1.
-      lf95*)
-	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
-	_LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
-	;;
-      pgcc* | pgf77* | pgf90* | pgf95*)
-        # Portland Group compilers (*not* the Pentium gcc compiler,
-	# which looks to be a dead project)
-	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
-	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-        ;;
-      ccc*)
-        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-        # All Alpha code is PIC.
-        _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-        ;;
-      xl*)
-	# IBM XL C 8.0/Fortran 10.1 on PPC
-	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
-	_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
-	;;
-      *)
-	case `$CC -V 2>&1 | sed 5q` in
-	*Sun\ C*)
-	  # Sun C 5.9
-	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-	  _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	  ;;
-	*Sun\ F*)
-	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
-	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-	  _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
-	  ;;
-	esac
-	;;
-      esac
-      ;;
-
-    newsos6)
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      ;;
-
-    *nto* | *qnx*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
-      ;;
-
-    osf3* | osf4* | osf5*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      # All OSF/1 code is PIC.
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-      ;;
-
-    rdos*)
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-      ;;
-
-    solaris*)
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      case $cc_basename in
-      f77* | f90* | f95*)
-	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
-      *)
-	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
-      esac
-      ;;
-
-    sunos4*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      ;;
-
-    sysv4 | sysv4.2uw2* | sysv4.3*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec ;then
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
-	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      fi
-      ;;
-
-    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      ;;
-
-    unicos*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
-      ;;
-
-    uts4*)
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      ;;
-
-    *)
-      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
-      ;;
-    esac
-  fi
-])
-case $host_os in
-  # For platforms which do not support PIC, -DPIC is meaningless:
-  *djgpp*)
-    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
-    ;;
-  *)
-    _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
-    ;;
-esac
-AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
-_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
-	[How to pass a linker flag through the compiler])
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
-  _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
-    [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
-    [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
-    [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
-     "" | " "*) ;;
-     *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
-     esac],
-    [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
-     _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
-fi
-_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
-	[Additional compiler flags for building library objects])
-
-#
-# Check to make sure the static flag actually works.
-#
-wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
-_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
-  _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
-  $lt_tmp_static_flag,
-  [],
-  [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
-_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
-	[Compiler flag to prevent dynamic linking])
-])# _LT_COMPILER_PIC
-
-
-# _LT_LINKER_SHLIBS([TAGNAME])
-# ----------------------------
-# See if the linker supports building shared libraries.
-m4_defun([_LT_LINKER_SHLIBS],
-[AC_REQUIRE([LT_PATH_LD])dnl
-AC_REQUIRE([LT_PATH_NM])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
-m4_require([_LT_TAG_COMPILER])dnl
-AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
-m4_if([$1], [CXX], [
-  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-  case $host_os in
-  aix[[4-9]]*)
-    # If we're using GNU nm, then we don't want the "-C" option.
-    # -C means demangle to AIX nm, but means don't demangle with GNU nm
-    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
-      _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-    else
-      _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-    fi
-    ;;
-  pw32*)
-    _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
-  ;;
-  cygwin* | mingw* | cegcc*)
-    _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
-  ;;
-  linux* | k*bsd*-gnu)
-    _LT_TAGVAR(link_all_deplibs, $1)=no
-  ;;
-  *)
-    _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-  ;;
-  esac
-  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
-], [
-  runpath_var=
-  _LT_TAGVAR(allow_undefined_flag, $1)=
-  _LT_TAGVAR(always_export_symbols, $1)=no
-  _LT_TAGVAR(archive_cmds, $1)=
-  _LT_TAGVAR(archive_expsym_cmds, $1)=
-  _LT_TAGVAR(compiler_needs_object, $1)=no
-  _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
-  _LT_TAGVAR(export_dynamic_flag_spec, $1)=
-  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-  _LT_TAGVAR(hardcode_automatic, $1)=no
-  _LT_TAGVAR(hardcode_direct, $1)=no
-  _LT_TAGVAR(hardcode_direct_absolute, $1)=no
-  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-  _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
-  _LT_TAGVAR(hardcode_libdir_separator, $1)=
-  _LT_TAGVAR(hardcode_minus_L, $1)=no
-  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
-  _LT_TAGVAR(inherit_rpath, $1)=no
-  _LT_TAGVAR(link_all_deplibs, $1)=unknown
-  _LT_TAGVAR(module_cmds, $1)=
-  _LT_TAGVAR(module_expsym_cmds, $1)=
-  _LT_TAGVAR(old_archive_from_new_cmds, $1)=
-  _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
-  _LT_TAGVAR(thread_safe_flag_spec, $1)=
-  _LT_TAGVAR(whole_archive_flag_spec, $1)=
-  # include_expsyms should be a list of space-separated symbols to be *always*
-  # included in the symbol list
-  _LT_TAGVAR(include_expsyms, $1)=
-  # exclude_expsyms can be an extended regexp of symbols to exclude
-  # it will be wrapped by ` (' and `)$', so one must not match beginning or
-  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
-  # as well as any symbol that contains `d'.
-  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
-  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
-  # platforms (ab)use it in PIC code, but their linkers get confused if
-  # the symbol is explicitly referenced.  Since portable code cannot
-  # rely on this symbol name, it's probably fine to never include it in
-  # preloaded symbol tables.
-  # Exclude shared library initialization/finalization symbols.
-dnl Note also adjust exclude_expsyms for C++ above.
-  extract_expsyms_cmds=
-
-  case $host_os in
-  cygwin* | mingw* | pw32* | cegcc*)
-    # FIXME: the MSVC++ port hasn't been tested in a loooong time
-    # When not using gcc, we currently assume that we are using
-    # Microsoft Visual C++.
-    if test "$GCC" != yes; then
-      with_gnu_ld=no
-    fi
-    ;;
-  interix*)
-    # we just hope/assume this is gcc and not c89 (= MSVC++)
-    with_gnu_ld=yes
-    ;;
-  openbsd*)
-    with_gnu_ld=no
-    ;;
-  linux* | k*bsd*-gnu)
-    _LT_TAGVAR(link_all_deplibs, $1)=no
-    ;;
-  esac
-
-  _LT_TAGVAR(ld_shlibs, $1)=yes
-  if test "$with_gnu_ld" = yes; then
-    # If archive_cmds runs LD, not CC, wlarc should be empty
-    wlarc='${wl}'
-
-    # Set some defaults for GNU ld with shared library support. These
-    # are reset later if shared libraries are not supported. Putting them
-    # here allows them to be overridden if necessary.
-    runpath_var=LD_RUN_PATH
-    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-    # ancient GNU ld didn't support --whole-archive et. al.
-    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
-      _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-    else
-      _LT_TAGVAR(whole_archive_flag_spec, $1)=
-    fi
-    supports_anon_versioning=no
-    case `$LD -v 2>&1` in
-      *GNU\ gold*) supports_anon_versioning=yes ;;
-      *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
-      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
-      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
-      *\ 2.11.*) ;; # other 2.11 versions
-      *) supports_anon_versioning=yes ;;
-    esac
-
-    # See if GNU ld supports shared libraries.
-    case $host_os in
-    aix[[3-9]]*)
-      # On AIX/PPC, the GNU linker is very broken
-      if test "$host_cpu" != ia64; then
-	_LT_TAGVAR(ld_shlibs, $1)=no
-	cat <<_LT_EOF 1>&2
-
-*** Warning: the GNU linker, at least up to release 2.9.1, is reported
-*** to be unable to reliably create shared libraries on AIX.
-*** Therefore, libtool is disabling shared libraries support.  If you
-*** really care for shared libraries, you may want to modify your PATH
-*** so that a non-GNU linker is found, and then restart.
-
-_LT_EOF
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-            _LT_TAGVAR(archive_expsym_cmds, $1)=''
-        ;;
-      m68k)
-            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
-            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-            _LT_TAGVAR(hardcode_minus_L, $1)=yes
-        ;;
-      esac
-      ;;
-
-    beos*)
-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
-	# support --undefined.  This deserves some investigation.  FIXME
-	_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-      else
-	_LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-
-    cygwin* | mingw* | pw32* | cegcc*)
-      # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
-      # as there is no search path for DLLs.
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-      _LT_TAGVAR(always_export_symbols, $1)=no
-      _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
-      _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
-
-      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
-        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-	# If the export-symbols file already is a .def file (1st line
-	# is EXPORTS), use it as is; otherwise, prepend...
-	_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-	  cp $export_symbols $output_objdir/$soname.def;
-	else
-	  echo EXPORTS > $output_objdir/$soname.def;
-	  cat $export_symbols >> $output_objdir/$soname.def;
-	fi~
-	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-      else
-	_LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-
-    interix[[3-9]]*)
-      _LT_TAGVAR(hardcode_direct, $1)=no
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
-      # Instead, shared libraries are loaded at an image base (0x10000000 by
-      # default) and relocated if they conflict, which is a slow very memory
-      # consuming and fragmenting process.  To avoid this, we pick a random,
-      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
-      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
-      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-      _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-      ;;
-
-    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
-      tmp_diet=no
-      if test "$host_os" = linux-dietlibc; then
-	case $cc_basename in
-	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
-	esac
-      fi
-      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
-	 && test "$tmp_diet" = no
-      then
-	tmp_addflag=
-	tmp_sharedflag='-shared'
-	case $cc_basename,$host_cpu in
-        pgcc*)				# Portland Group C compiler
-	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
-	  tmp_addflag=' $pic_flag'
-	  ;;
-	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers
-	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
-	  tmp_addflag=' $pic_flag -Mnomain' ;;
-	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
-	  tmp_addflag=' -i_dynamic' ;;
-	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
-	  tmp_addflag=' -i_dynamic -nofor_main' ;;
-	ifc* | ifort*)			# Intel Fortran compiler
-	  tmp_addflag=' -nofor_main' ;;
-	lf95*)				# Lahey Fortran 8.1
-	  _LT_TAGVAR(whole_archive_flag_spec, $1)=
-	  tmp_sharedflag='--shared' ;;
-	xl[[cC]]*)			# IBM XL C 8.0 on PPC (deal with xlf below)
-	  tmp_sharedflag='-qmkshrobj'
-	  tmp_addflag= ;;
-	esac
-	case `$CC -V 2>&1 | sed 5q` in
-	*Sun\ C*)			# Sun C 5.9
-	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
-	  _LT_TAGVAR(compiler_needs_object, $1)=yes
-	  tmp_sharedflag='-G' ;;
-	*Sun\ F*)			# Sun Fortran 8.3
-	  tmp_sharedflag='-G' ;;
-	esac
-	_LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-
-        if test "x$supports_anon_versioning" = xyes; then
-          _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
-	    cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-	    echo "local: *; };" >> $output_objdir/$libname.ver~
-	    $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
-        fi
-
-	case $cc_basename in
-	xlf*)
-	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
-	  _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
-	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-	  _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
-	  _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
-	  if test "x$supports_anon_versioning" = xyes; then
-	    _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
-	      cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-	      echo "local: *; };" >> $output_objdir/$libname.ver~
-	      $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
-	  fi
-	  ;;
-	esac
-      else
-        _LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-
-    netbsd* | netbsdelf*-gnu)
-      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-	_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
-	wlarc=
-      else
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      fi
-      ;;
-
-    solaris*)
-      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
-	_LT_TAGVAR(ld_shlibs, $1)=no
-	cat <<_LT_EOF 1>&2
-
-*** Warning: The releases 2.8.* of the GNU linker cannot reliably
-*** create shared libraries on Solaris systems.  Therefore, libtool
-*** is disabling shared libraries support.  We urge you to upgrade GNU
-*** binutils to release 2.9.1 or newer.  Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
-      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      else
-	_LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-
-    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
-      case `$LD -v 2>&1` in
-        *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
-	_LT_TAGVAR(ld_shlibs, $1)=no
-	cat <<_LT_EOF 1>&2
-
-*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
-*** reliably create shared libraries on SCO systems.  Therefore, libtool
-*** is disabling shared libraries support.  We urge you to upgrade GNU
-*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
-	;;
-	*)
-	  # For security reasons, it is highly recommended that you always
-	  # use absolute paths for naming shared libraries, and exclude the
-	  # DT_RUNPATH tag from executables and libraries.  But doing so
-	  # requires that you compile everything twice, which is a pain.
-	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-	  else
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	  fi
-	;;
-      esac
-      ;;
-
-    sunos4*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-      wlarc=
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    *)
-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      else
-	_LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-    esac
-
-    if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
-      runpath_var=
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)=
-      _LT_TAGVAR(whole_archive_flag_spec, $1)=
-    fi
-  else
-    # PORTME fill in a description of your system's linker (not GNU ld)
-    case $host_os in
-    aix3*)
-      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-      _LT_TAGVAR(always_export_symbols, $1)=yes
-      _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
-      # Note: this linker hardcodes the directories in LIBPATH if there
-      # are no directories specified by -L.
-      _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
-	# Neither direct hardcoding nor static linking is supported with a
-	# broken collect2.
-	_LT_TAGVAR(hardcode_direct, $1)=unsupported
-      fi
-      ;;
-
-    aix[[4-9]]*)
-      if test "$host_cpu" = ia64; then
-	# On IA64, the linker does run time linking by default, so we don't
-	# have to do anything special.
-	aix_use_runtimelinking=no
-	exp_sym_flag='-Bexport'
-	no_entry_flag=""
-      else
-	# If we're using GNU nm, then we don't want the "-C" option.
-	# -C means demangle to AIX nm, but means don't demangle with GNU nm
-	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
-	  _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-	else
-	  _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-	fi
-	aix_use_runtimelinking=no
-
-	# Test if we are trying to use run time linking or normal
-	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
-	# need to do runtime linking.
-	case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
-	  for ld_flag in $LDFLAGS; do
-	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
-	    aix_use_runtimelinking=yes
-	    break
-	  fi
-	  done
-	  ;;
-	esac
-
-	exp_sym_flag='-bexport'
-	no_entry_flag='-bnoentry'
-      fi
-
-      # When large executables or shared objects are built, AIX ld can
-      # have problems creating the table of contents.  If linking a library
-      # or program results in "error TOC overflow" add -mminimal-toc to
-      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
-      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
-      _LT_TAGVAR(archive_cmds, $1)=''
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
-      _LT_TAGVAR(link_all_deplibs, $1)=yes
-      _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
-
-      if test "$GCC" = yes; then
-	case $host_os in aix4.[[012]]|aix4.[[012]].*)
-	# We only want to do this on AIX 4.2 and lower, the check
-	# below for broken collect2 doesn't work under 4.3+
-	  collect2name=`${CC} -print-prog-name=collect2`
-	  if test -f "$collect2name" &&
-	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
-	  then
-	  # We have reworked collect2
-	  :
-	  else
-	  # We have old collect2
-	  _LT_TAGVAR(hardcode_direct, $1)=unsupported
-	  # It fails to find uninstalled libraries when the uninstalled
-	  # path is not listed in the libpath.  Setting hardcode_minus_L
-	  # to unsupported forces relinking
-	  _LT_TAGVAR(hardcode_minus_L, $1)=yes
-	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-	  _LT_TAGVAR(hardcode_libdir_separator, $1)=
-	  fi
-	  ;;
-	esac
-	shared_flag='-shared'
-	if test "$aix_use_runtimelinking" = yes; then
-	  shared_flag="$shared_flag "'${wl}-G'
-	fi
-	_LT_TAGVAR(link_all_deplibs, $1)=no
-      else
-	# not using gcc
-	if test "$host_cpu" = ia64; then
-	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
-	# chokes on -Wl,-G. The following line is correct:
-	  shared_flag='-G'
-	else
-	  if test "$aix_use_runtimelinking" = yes; then
-	    shared_flag='${wl}-G'
-	  else
-	    shared_flag='${wl}-bM:SRE'
-	  fi
-	fi
-      fi
-
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
-      # It seems that -bexpall does not export symbols beginning with
-      # underscore (_), so it is better to generate a list of symbols to export.
-      _LT_TAGVAR(always_export_symbols, $1)=yes
-      if test "$aix_use_runtimelinking" = yes; then
-	# Warning - without using the other runtime loading flags (-brtl),
-	# -berok will link without error, but may produce a broken library.
-	_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
-        # Determine the default libpath from the value encoded in an
-        # empty executable.
-        _LT_SYS_MODULE_PATH_AIX
-        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
-        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
-      else
-	if test "$host_cpu" = ia64; then
-	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
-	  _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
-	  _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
-	else
-	 # Determine the default libpath from the value encoded in an
-	 # empty executable.
-	 _LT_SYS_MODULE_PATH_AIX
-	 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
-	  # Warning - without using the other run time loading flags,
-	  # -berok will link without error, but may produce a broken library.
-	  _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
-	  _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
-	  # Exported symbols can be pulled into shared objects from archives
-	  _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
-	  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
-	  # This is similar to how AIX traditionally builds its shared libraries.
-	  _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
-	fi
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-            _LT_TAGVAR(archive_expsym_cmds, $1)=''
-        ;;
-      m68k)
-            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
-            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-            _LT_TAGVAR(hardcode_minus_L, $1)=yes
-        ;;
-      esac
-      ;;
-
-    bsdi[[45]]*)
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
-      ;;
-
-    cygwin* | mingw* | pw32* | cegcc*)
-      # When not using gcc, we currently assume that we are using
-      # Microsoft Visual C++.
-      # hardcode_libdir_flag_spec is actually meaningless, as there is
-      # no search path for DLLs.
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
-      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-      # Tell ltmain to make .lib files, not .a files.
-      libext=lib
-      # Tell ltmain to make .dll files, not .so files.
-      shrext_cmds=".dll"
-      # FIXME: Setting linknames here is a bad hack.
-      _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
-      # The linker will automatically build a .lib file if we build a DLL.
-      _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
-      # FIXME: Should let the user specify the lib program.
-      _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
-      _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
-      _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
-      ;;
-
-    darwin* | rhapsody*)
-      _LT_DARWIN_LINKER_FEATURES($1)
-      ;;
-
-    dgux*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    freebsd1*)
-      _LT_TAGVAR(ld_shlibs, $1)=no
-      ;;
-
-    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
-    # support.  Future versions do this automatically, but an explicit c++rt0.o
-    # does not break anything, and helps significantly (at the cost of a little
-    # extra space).
-    freebsd2.2*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
-    freebsd2*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
-    freebsd* | dragonfly*)
-      _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    hpux9*)
-      if test "$GCC" = yes; then
-	_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-      else
-	_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-      fi
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-
-      # hardcode_minus_L: Not really in the search PATH,
-      # but as the default location of the library.
-      _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-      ;;
-
-    hpux10*)
-      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
-      fi
-      if test "$with_gnu_ld" = no; then
-	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-	_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
-	_LT_TAGVAR(hardcode_libdir_separator, $1)=:
-	_LT_TAGVAR(hardcode_direct, $1)=yes
-	_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-	# hardcode_minus_L: Not really in the search PATH,
-	# but as the default location of the library.
-	_LT_TAGVAR(hardcode_minus_L, $1)=yes
-      fi
-      ;;
-
-    hpux11*)
-      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
-	case $host_cpu in
-	hppa*64*)
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	ia64*)
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	*)
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	esac
-      else
-	case $host_cpu in
-	hppa*64*)
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	ia64*)
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	*)
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	esac
-      fi
-      if test "$with_gnu_ld" = no; then
-	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-	_LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-	case $host_cpu in
-	hppa*64*|ia64*)
-	  _LT_TAGVAR(hardcode_direct, $1)=no
-	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-	  ;;
-	*)
-	  _LT_TAGVAR(hardcode_direct, $1)=yes
-	  _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-	  _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-
-	  # hardcode_minus_L: Not really in the search PATH,
-	  # but as the default location of the library.
-	  _LT_TAGVAR(hardcode_minus_L, $1)=yes
-	  ;;
-	esac
-      fi
-      ;;
-
-    irix5* | irix6* | nonstopux*)
-      if test "$GCC" = yes; then
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-	# Try to use the -exported_symbol ld option, if it does not
-	# work, assume that -exports_file does not work either and
-	# implicitly export all symbols.
-        save_LDFLAGS="$LDFLAGS"
-        LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
-        AC_LINK_IFELSE(int foo(void) {},
-          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
-        )
-        LDFLAGS="$save_LDFLAGS"
-      else
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
-      fi
-      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-      _LT_TAGVAR(inherit_rpath, $1)=yes
-      _LT_TAGVAR(link_all_deplibs, $1)=yes
-      ;;
-
-    netbsd* | netbsdelf*-gnu)
-      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-	_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
-      else
-	_LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
-      fi
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    newsos6)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    *nto* | *qnx*)
-      ;;
-
-    openbsd*)
-      if test -f /usr/libexec/ld.so; then
-	_LT_TAGVAR(hardcode_direct, $1)=yes
-	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-	_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
-	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-	  _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-	else
-	  case $host_os in
-	   openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
-	     _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-	     _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-	     ;;
-	   *)
-	     _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-	     _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-	     ;;
-	  esac
-	fi
-      else
-	_LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-
-    os2*)
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-      _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-      _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
-      _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
-      ;;
-
-    osf3*)
-      if test "$GCC" = yes; then
-	_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-      else
-	_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-      fi
-      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-      ;;
-
-    osf4* | osf5*)	# as osf3* with the addition of -msym flag
-      if test "$GCC" = yes; then
-	_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-      else
-	_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
-	$CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
-
-	# Both c and cxx compiler support -rpath directly
-	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
-      fi
-      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-      ;;
-
-    solaris*)
-      _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
-      if test "$GCC" = yes; then
-	wlarc='${wl}'
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-	  $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
-      else
-	case `$CC -V 2>&1` in
-	*"Compilers 5.0"*)
-	  wlarc=''
-	  _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	  _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-	  $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
-	  ;;
-	*)
-	  wlarc='${wl}'
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
-	  _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-	  $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
-	  ;;
-	esac
-      fi
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      case $host_os in
-      solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
-      *)
-	# The compiler driver will combine and reorder linker options,
-	# but understands `-z linker_flag'.  GCC discards it without `$wl',
-	# but is careful enough not to reorder.
-	# Supported since Solaris 2.6 (maybe 2.5.1?)
-	if test "$GCC" = yes; then
-	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
-	else
-	  _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
-	fi
-	;;
-      esac
-      _LT_TAGVAR(link_all_deplibs, $1)=yes
-      ;;
-
-    sunos4*)
-      if test "x$host_vendor" = xsequent; then
-	# Use $CC to link under sequent, because it throws in some extra .o
-	# files that make .init and .fini sections work.
-	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
-      fi
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    sysv4)
-      case $host_vendor in
-	sni)
-	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	  _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
-	;;
-	siemens)
-	  ## LD is ld it makes a PLAMLIB
-	  ## CC just makes a GrossModule.
-	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
-	  _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
-	  _LT_TAGVAR(hardcode_direct, $1)=no
-        ;;
-	motorola)
-	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	  _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
-	;;
-      esac
-      runpath_var='LD_RUN_PATH'
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    sysv4.3*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-	_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-	runpath_var=LD_RUN_PATH
-	hardcode_runpath_var=yes
-	_LT_TAGVAR(ld_shlibs, $1)=yes
-      fi
-      ;;
-
-    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
-      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
-      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      runpath_var='LD_RUN_PATH'
-
-      if test "$GCC" = yes; then
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      fi
-      ;;
-
-    sysv5* | sco3.2v5* | sco5v6*)
-      # Note: We can NOT use -z defs as we might desire, because we do not
-      # link with -lc, and that would cause any symbols used from libc to
-      # always be unresolved, which means just about no library would
-      # ever link correctly.  If we're not using GNU ld we use -z text
-      # though, which does catch some bad symbols but isn't as heavy-handed
-      # as -z defs.
-      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
-      _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
-      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
-      _LT_TAGVAR(link_all_deplibs, $1)=yes
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
-      runpath_var='LD_RUN_PATH'
-
-      if test "$GCC" = yes; then
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      fi
-      ;;
-
-    uts4*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    *)
-      _LT_TAGVAR(ld_shlibs, $1)=no
-      ;;
-    esac
-
-    if test x$host_vendor = xsni; then
-      case $host in
-      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
-	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
-	;;
-      esac
-    fi
-  fi
-])
-AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
-test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
-
-_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
-
-_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
-_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
-_LT_DECL([], [extract_expsyms_cmds], [2],
-    [The commands to extract the exported symbol list from a shared archive])
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
-x|xyes)
-  # Assume -lc should be added
-  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
-
-  if test "$enable_shared" = yes && test "$GCC" = yes; then
-    case $_LT_TAGVAR(archive_cmds, $1) in
-    *'~'*)
-      # FIXME: we may have to deal with multi-command sequences.
-      ;;
-    '$CC '*)
-      # Test whether the compiler implicitly links with -lc since on some
-      # systems, -lgcc has to come before -lc. If gcc already passes -lc
-      # to ld, don't add -lc before -lgcc.
-      AC_MSG_CHECKING([whether -lc should be explicitly linked in])
-      $RM conftest*
-      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-      if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
-        soname=conftest
-        lib=conftest
-        libobjs=conftest.$ac_objext
-        deplibs=
-        wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
-	pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
-        compiler_flags=-v
-        linker_flags=-v
-        verstring=
-        output_objdir=.
-        libname=conftest
-        lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
-        _LT_TAGVAR(allow_undefined_flag, $1)=
-        if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
-        then
-	  _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-        else
-	  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
-        fi
-        _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
-      else
-        cat conftest.err 1>&5
-      fi
-      $RM conftest*
-      AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)])
-      ;;
-    esac
-  fi
-  ;;
-esac
-
-_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
-    [Whether or not to add -lc for building shared libraries])
-_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
-    [enable_shared_with_static_runtimes], [0],
-    [Whether or not to disallow shared libs when runtime libs are static])
-_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
-    [Compiler flag to allow reflexive dlopens])
-_LT_TAGDECL([], [whole_archive_flag_spec], [1],
-    [Compiler flag to generate shared objects directly from archives])
-_LT_TAGDECL([], [compiler_needs_object], [1],
-    [Whether the compiler copes with passing no objects directly])
-_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
-    [Create an old-style archive from a shared archive])
-_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
-    [Create a temporary old-style archive to link instead of a shared archive])
-_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
-_LT_TAGDECL([], [archive_expsym_cmds], [2])
-_LT_TAGDECL([], [module_cmds], [2],
-    [Commands used to build a loadable module if different from building
-    a shared archive.])
-_LT_TAGDECL([], [module_expsym_cmds], [2])
-_LT_TAGDECL([], [with_gnu_ld], [1],
-    [Whether we are building with GNU ld or not])
-_LT_TAGDECL([], [allow_undefined_flag], [1],
-    [Flag that allows shared libraries with undefined symbols to be built])
-_LT_TAGDECL([], [no_undefined_flag], [1],
-    [Flag that enforces no undefined symbols])
-_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
-    [Flag to hardcode $libdir into a binary during linking.
-    This must work even if $libdir does not exist])
-_LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
-    [[If ld is used when linking, flag to hardcode $libdir into a binary
-    during linking.  This must work even if $libdir does not exist]])
-_LT_TAGDECL([], [hardcode_libdir_separator], [1],
-    [Whether we need a single "-rpath" flag with a separated argument])
-_LT_TAGDECL([], [hardcode_direct], [0],
-    [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
-    DIR into the resulting binary])
-_LT_TAGDECL([], [hardcode_direct_absolute], [0],
-    [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
-    DIR into the resulting binary and the resulting library dependency is
-    "absolute", i.e impossible to change by setting ${shlibpath_var} if the
-    library is relocated])
-_LT_TAGDECL([], [hardcode_minus_L], [0],
-    [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
-    into the resulting binary])
-_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
-    [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
-    into the resulting binary])
-_LT_TAGDECL([], [hardcode_automatic], [0],
-    [Set to "yes" if building a shared library automatically hardcodes DIR
-    into the library and all subsequent libraries and executables linked
-    against it])
-_LT_TAGDECL([], [inherit_rpath], [0],
-    [Set to yes if linker adds runtime paths of dependent libraries
-    to runtime path list])
-_LT_TAGDECL([], [link_all_deplibs], [0],
-    [Whether libtool must link a program against all its dependency libraries])
-_LT_TAGDECL([], [fix_srcfile_path], [1],
-    [Fix the shell variable $srcfile for the compiler])
-_LT_TAGDECL([], [always_export_symbols], [0],
-    [Set to "yes" if exported symbols are required])
-_LT_TAGDECL([], [export_symbols_cmds], [2],
-    [The commands to list exported symbols])
-_LT_TAGDECL([], [exclude_expsyms], [1],
-    [Symbols that should not be listed in the preloaded symbols])
-_LT_TAGDECL([], [include_expsyms], [1],
-    [Symbols that must always be exported])
-_LT_TAGDECL([], [prelink_cmds], [2],
-    [Commands necessary for linking programs (against libraries) with templates])
-_LT_TAGDECL([], [file_list_spec], [1],
-    [Specify filename containing input files])
-dnl FIXME: Not yet implemented
-dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
-dnl    [Compiler flag to generate thread safe objects])
-])# _LT_LINKER_SHLIBS
-
-
-# _LT_LANG_C_CONFIG([TAG])
-# ------------------------
-# Ensure that the configuration variables for a C compiler are suitably
-# defined.  These variables are subsequently used by _LT_CONFIG to write
-# the compiler configuration to `libtool'.
-m4_defun([_LT_LANG_C_CONFIG],
-[m4_require([_LT_DECL_EGREP])dnl
-lt_save_CC="$CC"
-AC_LANG_PUSH(C)
-
-# Source file extension for C test sources.
-ac_ext=c
-
-# Object file extension for compiled C test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="int some_variable = 0;"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='int main(){return(0);}'
-
-_LT_TAG_COMPILER
-# Save the default compiler, since it gets overwritten when the other
-# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
-compiler_DEFAULT=$CC
-
-# save warnings/boilerplate of simple test code
-_LT_COMPILER_BOILERPLATE
-_LT_LINKER_BOILERPLATE
-
-if test -n "$compiler"; then
-  _LT_COMPILER_NO_RTTI($1)
-  _LT_COMPILER_PIC($1)
-  _LT_COMPILER_C_O($1)
-  _LT_COMPILER_FILE_LOCKS($1)
-  _LT_LINKER_SHLIBS($1)
-  _LT_SYS_DYNAMIC_LINKER($1)
-  _LT_LINKER_HARDCODE_LIBPATH($1)
-  LT_SYS_DLOPEN_SELF
-  _LT_CMD_STRIPLIB
-
-  # Report which library types will actually be built
-  AC_MSG_CHECKING([if libtool supports shared libraries])
-  AC_MSG_RESULT([$can_build_shared])
-
-  AC_MSG_CHECKING([whether to build shared libraries])
-  test "$can_build_shared" = "no" && enable_shared=no
-
-  # On AIX, shared libraries and static libraries use the same namespace, and
-  # are all built from PIC.
-  case $host_os in
-  aix3*)
-    test "$enable_shared" = yes && enable_static=no
-    if test -n "$RANLIB"; then
-      archive_cmds="$archive_cmds~\$RANLIB \$lib"
-      postinstall_cmds='$RANLIB $lib'
-    fi
-    ;;
-
-  aix[[4-9]]*)
-    if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
-      test "$enable_shared" = yes && enable_static=no
-    fi
-    ;;
-  esac
-  AC_MSG_RESULT([$enable_shared])
-
-  AC_MSG_CHECKING([whether to build static libraries])
-  # Make sure either enable_shared or enable_static is yes.
-  test "$enable_shared" = yes || enable_static=yes
-  AC_MSG_RESULT([$enable_static])
-
-  _LT_CONFIG($1)
-fi
-AC_LANG_POP
-CC="$lt_save_CC"
-])# _LT_LANG_C_CONFIG
-
-
-# _LT_PROG_CXX
-# ------------
-# Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++
-# compiler, we have our own version here.
-m4_defun([_LT_PROG_CXX],
-[
-pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes])
-AC_PROG_CXX
-if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
-    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
-    (test "X$CXX" != "Xg++"))) ; then
-  AC_PROG_CXXCPP
-else
-  _lt_caught_CXX_error=yes
-fi
-popdef([AC_MSG_ERROR])
-])# _LT_PROG_CXX
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([_LT_PROG_CXX], [])
-
-
-# _LT_LANG_CXX_CONFIG([TAG])
-# --------------------------
-# Ensure that the configuration variables for a C++ compiler are suitably
-# defined.  These variables are subsequently used by _LT_CONFIG to write
-# the compiler configuration to `libtool'.
-m4_defun([_LT_LANG_CXX_CONFIG],
-[AC_REQUIRE([_LT_PROG_CXX])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_EGREP])dnl
-
-AC_LANG_PUSH(C++)
-_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-_LT_TAGVAR(allow_undefined_flag, $1)=
-_LT_TAGVAR(always_export_symbols, $1)=no
-_LT_TAGVAR(archive_expsym_cmds, $1)=
-_LT_TAGVAR(compiler_needs_object, $1)=no
-_LT_TAGVAR(export_dynamic_flag_spec, $1)=
-_LT_TAGVAR(hardcode_direct, $1)=no
-_LT_TAGVAR(hardcode_direct_absolute, $1)=no
-_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
-_LT_TAGVAR(hardcode_libdir_separator, $1)=
-_LT_TAGVAR(hardcode_minus_L, $1)=no
-_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
-_LT_TAGVAR(hardcode_automatic, $1)=no
-_LT_TAGVAR(inherit_rpath, $1)=no
-_LT_TAGVAR(module_cmds, $1)=
-_LT_TAGVAR(module_expsym_cmds, $1)=
-_LT_TAGVAR(link_all_deplibs, $1)=unknown
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(no_undefined_flag, $1)=
-_LT_TAGVAR(whole_archive_flag_spec, $1)=
-_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
-
-# Source file extension for C++ test sources.
-ac_ext=cpp
-
-# Object file extension for compiled C++ test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# No sense in running all these tests if we already determined that
-# the CXX compiler isn't working.  Some variables (like enable_shared)
-# are currently assumed to apply to all compilers on this platform,
-# and will be corrupted by setting them based on a non-working compiler.
-if test "$_lt_caught_CXX_error" != yes; then
-  # Code to be used in simple compile tests
-  lt_simple_compile_test_code="int some_variable = 0;"
-
-  # Code to be used in simple link tests
-  lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
-
-  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
-  _LT_TAG_COMPILER
-
-  # save warnings/boilerplate of simple test code
-  _LT_COMPILER_BOILERPLATE
-  _LT_LINKER_BOILERPLATE
-
-  # Allow CC to be a program name with arguments.
-  lt_save_CC=$CC
-  lt_save_LD=$LD
-  lt_save_GCC=$GCC
-  GCC=$GXX
-  lt_save_with_gnu_ld=$with_gnu_ld
-  lt_save_path_LD=$lt_cv_path_LD
-  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
-    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
-  else
-    $as_unset lt_cv_prog_gnu_ld
-  fi
-  if test -n "${lt_cv_path_LDCXX+set}"; then
-    lt_cv_path_LD=$lt_cv_path_LDCXX
-  else
-    $as_unset lt_cv_path_LD
-  fi
-  test -z "${LDCXX+set}" || LD=$LDCXX
-  CC=${CXX-"c++"}
-  compiler=$CC
-  _LT_TAGVAR(compiler, $1)=$CC
-  _LT_CC_BASENAME([$compiler])
-
-  if test -n "$compiler"; then
-    # We don't want -fno-exception when compiling C++ code, so set the
-    # no_builtin_flag separately
-    if test "$GXX" = yes; then
-      _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
-    else
-      _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
-    fi
-
-    if test "$GXX" = yes; then
-      # Set up default GNU C++ configuration
-
-      LT_PATH_LD
-
-      # Check if GNU C++ uses GNU ld as the underlying linker, since the
-      # archiving commands below assume that GNU ld is being used.
-      if test "$with_gnu_ld" = yes; then
-        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
-        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-
-        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-
-        # If archive_cmds runs LD, not CC, wlarc should be empty
-        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
-        #     investigate it a little bit more. (MM)
-        wlarc='${wl}'
-
-        # ancient GNU ld didn't support --whole-archive et. al.
-        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
-	  $GREP 'no-whole-archive' > /dev/null; then
-          _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-        else
-          _LT_TAGVAR(whole_archive_flag_spec, $1)=
-        fi
-      else
-        with_gnu_ld=no
-        wlarc=
-
-        # A generic and very simple default shared library creation
-        # command for GNU C++ for the case where it uses the native
-        # linker, instead of GNU ld.  If possible, this setting should
-        # overridden to take advantage of the native linker features on
-        # the platform it is being used on.
-        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
-      fi
-
-      # Commands to make compiler produce verbose output that lists
-      # what "hidden" libraries, object files and flags are used when
-      # linking a shared library.
-      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
-
-    else
-      GXX=no
-      with_gnu_ld=no
-      wlarc=
-    fi
-
-    # PORTME: fill in a description of your system's C++ link characteristics
-    AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
-    _LT_TAGVAR(ld_shlibs, $1)=yes
-    case $host_os in
-      aix3*)
-        # FIXME: insert proper C++ library support
-        _LT_TAGVAR(ld_shlibs, $1)=no
-        ;;
-      aix[[4-9]]*)
-        if test "$host_cpu" = ia64; then
-          # On IA64, the linker does run time linking by default, so we don't
-          # have to do anything special.
-          aix_use_runtimelinking=no
-          exp_sym_flag='-Bexport'
-          no_entry_flag=""
-        else
-          aix_use_runtimelinking=no
-
-          # Test if we are trying to use run time linking or normal
-          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
-          # need to do runtime linking.
-          case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
-	    for ld_flag in $LDFLAGS; do
-	      case $ld_flag in
-	      *-brtl*)
-	        aix_use_runtimelinking=yes
-	        break
-	        ;;
-	      esac
-	    done
-	    ;;
-          esac
-
-          exp_sym_flag='-bexport'
-          no_entry_flag='-bnoentry'
-        fi
-
-        # When large executables or shared objects are built, AIX ld can
-        # have problems creating the table of contents.  If linking a library
-        # or program results in "error TOC overflow" add -mminimal-toc to
-        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
-        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
-        _LT_TAGVAR(archive_cmds, $1)=''
-        _LT_TAGVAR(hardcode_direct, $1)=yes
-        _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-        _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
-        _LT_TAGVAR(link_all_deplibs, $1)=yes
-        _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
-
-        if test "$GXX" = yes; then
-          case $host_os in aix4.[[012]]|aix4.[[012]].*)
-          # We only want to do this on AIX 4.2 and lower, the check
-          # below for broken collect2 doesn't work under 4.3+
-	  collect2name=`${CC} -print-prog-name=collect2`
-	  if test -f "$collect2name" &&
-	     strings "$collect2name" | $GREP resolve_lib_name >/dev/null
-	  then
-	    # We have reworked collect2
-	    :
-	  else
-	    # We have old collect2
-	    _LT_TAGVAR(hardcode_direct, $1)=unsupported
-	    # It fails to find uninstalled libraries when the uninstalled
-	    # path is not listed in the libpath.  Setting hardcode_minus_L
-	    # to unsupported forces relinking
-	    _LT_TAGVAR(hardcode_minus_L, $1)=yes
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-	    _LT_TAGVAR(hardcode_libdir_separator, $1)=
-	  fi
-          esac
-          shared_flag='-shared'
-	  if test "$aix_use_runtimelinking" = yes; then
-	    shared_flag="$shared_flag "'${wl}-G'
-	  fi
-        else
-          # not using gcc
-          if test "$host_cpu" = ia64; then
-	  # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
-	  # chokes on -Wl,-G. The following line is correct:
-	  shared_flag='-G'
-          else
-	    if test "$aix_use_runtimelinking" = yes; then
-	      shared_flag='${wl}-G'
-	    else
-	      shared_flag='${wl}-bM:SRE'
-	    fi
-          fi
-        fi
-
-        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
-        # It seems that -bexpall does not export symbols beginning with
-        # underscore (_), so it is better to generate a list of symbols to
-	# export.
-        _LT_TAGVAR(always_export_symbols, $1)=yes
-        if test "$aix_use_runtimelinking" = yes; then
-          # Warning - without using the other runtime loading flags (-brtl),
-          # -berok will link without error, but may produce a broken library.
-          _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
-          # Determine the default libpath from the value encoded in an empty
-          # executable.
-          _LT_SYS_MODULE_PATH_AIX
-          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
-
-          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
-        else
-          if test "$host_cpu" = ia64; then
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
-	    _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
-	    _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
-          else
-	    # Determine the default libpath from the value encoded in an
-	    # empty executable.
-	    _LT_SYS_MODULE_PATH_AIX
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
-	    # Warning - without using the other run time loading flags,
-	    # -berok will link without error, but may produce a broken library.
-	    _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
-	    _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
-	    # Exported symbols can be pulled into shared objects from archives
-	    _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
-	    _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
-	    # This is similar to how AIX traditionally builds its shared
-	    # libraries.
-	    _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
-          fi
-        fi
-        ;;
-
-      beos*)
-	if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	  _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-	  # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
-	  # support --undefined.  This deserves some investigation.  FIXME
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	else
-	  _LT_TAGVAR(ld_shlibs, $1)=no
-	fi
-	;;
-
-      chorus*)
-        case $cc_basename in
-          *)
-	  # FIXME: insert proper C++ library support
-	  _LT_TAGVAR(ld_shlibs, $1)=no
-	  ;;
-        esac
-        ;;
-
-      cygwin* | mingw* | pw32* | cegcc*)
-        # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
-        # as there is no search path for DLLs.
-        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-        _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-        _LT_TAGVAR(always_export_symbols, $1)=no
-        _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
-
-        if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
-          _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-          # If the export-symbols file already is a .def file (1st line
-          # is EXPORTS), use it as is; otherwise, prepend...
-          _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-	    cp $export_symbols $output_objdir/$soname.def;
-          else
-	    echo EXPORTS > $output_objdir/$soname.def;
-	    cat $export_symbols >> $output_objdir/$soname.def;
-          fi~
-          $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-        else
-          _LT_TAGVAR(ld_shlibs, $1)=no
-        fi
-        ;;
-      darwin* | rhapsody*)
-        _LT_DARWIN_LINKER_FEATURES($1)
-	;;
-
-      dgux*)
-        case $cc_basename in
-          ec++*)
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-          ghcx*)
-	    # Green Hills C++ Compiler
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-          *)
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-        esac
-        ;;
-
-      freebsd[[12]]*)
-        # C++ shared libraries reported to be fairly broken before
-	# switch to ELF
-        _LT_TAGVAR(ld_shlibs, $1)=no
-        ;;
-
-      freebsd-elf*)
-        _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-        ;;
-
-      freebsd* | dragonfly*)
-        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
-        # conventions
-        _LT_TAGVAR(ld_shlibs, $1)=yes
-        ;;
-
-      gnu*)
-        ;;
-
-      hpux9*)
-        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-        _LT_TAGVAR(hardcode_direct, $1)=yes
-        _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
-				             # but as the default
-				             # location of the library.
-
-        case $cc_basename in
-          CC*)
-            # FIXME: insert proper C++ library support
-            _LT_TAGVAR(ld_shlibs, $1)=no
-            ;;
-          aCC*)
-            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-            # Commands to make compiler produce verbose output that lists
-            # what "hidden" libraries, object files and flags are used when
-            # linking a shared library.
-            #
-            # There doesn't appear to be a way to prevent this compiler from
-            # explicitly linking system object files so we need to strip them
-            # from the output so that they don't get included in the library
-            # dependencies.
-            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
-            ;;
-          *)
-            if test "$GXX" = yes; then
-              _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-            else
-              # FIXME: insert proper C++ library support
-              _LT_TAGVAR(ld_shlibs, $1)=no
-            fi
-            ;;
-        esac
-        ;;
-
-      hpux10*|hpux11*)
-        if test $with_gnu_ld = no; then
-	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-	  _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-          case $host_cpu in
-            hppa*64*|ia64*)
-              ;;
-            *)
-	      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-              ;;
-          esac
-        fi
-        case $host_cpu in
-          hppa*64*|ia64*)
-            _LT_TAGVAR(hardcode_direct, $1)=no
-            _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-            ;;
-          *)
-            _LT_TAGVAR(hardcode_direct, $1)=yes
-            _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-            _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
-					         # but as the default
-					         # location of the library.
-            ;;
-        esac
-
-        case $cc_basename in
-          CC*)
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-          aCC*)
-	    case $host_cpu in
-	      hppa*64*)
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	        ;;
-	      ia64*)
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	        ;;
-	      *)
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	        ;;
-	    esac
-	    # Commands to make compiler produce verbose output that lists
-	    # what "hidden" libraries, object files and flags are used when
-	    # linking a shared library.
-	    #
-	    # There doesn't appear to be a way to prevent this compiler from
-	    # explicitly linking system object files so we need to strip them
-	    # from the output so that they don't get included in the library
-	    # dependencies.
-	    output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
-	    ;;
-          *)
-	    if test "$GXX" = yes; then
-	      if test $with_gnu_ld = no; then
-	        case $host_cpu in
-	          hppa*64*)
-	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	            ;;
-	          ia64*)
-	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	            ;;
-	          *)
-	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	            ;;
-	        esac
-	      fi
-	    else
-	      # FIXME: insert proper C++ library support
-	      _LT_TAGVAR(ld_shlibs, $1)=no
-	    fi
-	    ;;
-        esac
-        ;;
-
-      interix[[3-9]]*)
-	_LT_TAGVAR(hardcode_direct, $1)=no
-	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-	# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
-	# Instead, shared libraries are loaded at an image base (0x10000000 by
-	# default) and relocated if they conflict, which is a slow very memory
-	# consuming and fragmenting process.  To avoid this, we pick a random,
-	# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
-	# time.  Moving up from 0x10000000 also allows more sbrk(2) space.
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-	;;
-      irix5* | irix6*)
-        case $cc_basename in
-          CC*)
-	    # SGI C++
-	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-
-	    # Archives containing C++ object files must be created using
-	    # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
-	    # necessary to make sure instantiated templates are included
-	    # in the archive.
-	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
-	    ;;
-          *)
-	    if test "$GXX" = yes; then
-	      if test "$with_gnu_ld" = no; then
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-	      else
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib'
-	      fi
-	    fi
-	    _LT_TAGVAR(link_all_deplibs, $1)=yes
-	    ;;
-        esac
-        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-        _LT_TAGVAR(inherit_rpath, $1)=yes
-        ;;
-
-      linux* | k*bsd*-gnu | kopensolaris*-gnu)
-        case $cc_basename in
-          KCC*)
-	    # Kuck and Associates, Inc. (KAI) C++ Compiler
-
-	    # KCC will only create a shared library if the output file
-	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
-	    # to its proper name (with version) after linking.
-	    _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
-	    _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
-	    # Commands to make compiler produce verbose output that lists
-	    # what "hidden" libraries, object files and flags are used when
-	    # linking a shared library.
-	    #
-	    # There doesn't appear to be a way to prevent this compiler from
-	    # explicitly linking system object files so we need to strip them
-	    # from the output so that they don't get included in the library
-	    # dependencies.
-	    output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
-
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-
-	    # Archives containing C++ object files must be created using
-	    # "CC -Bstatic", where "CC" is the KAI C++ compiler.
-	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
-	    ;;
-	  icpc* | ecpc* )
-	    # Intel C++
-	    with_gnu_ld=yes
-	    # version 8.0 and above of icpc choke on multiply defined symbols
-	    # if we add $predep_objects and $postdep_objects, however 7.1 and
-	    # earlier do not add the objects themselves.
-	    case `$CC -V 2>&1` in
-	      *"Version 7."*)
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
-		_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-		;;
-	      *)  # Version 8.0 or newer
-	        tmp_idyn=
-	        case $host_cpu in
-		  ia64*) tmp_idyn=' -i_dynamic';;
-		esac
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-		_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-		;;
-	    esac
-	    _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-	    _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
-	    ;;
-          pgCC* | pgcpp*)
-            # Portland Group C++ compiler
-	    case `$CC -V` in
-	    *pgCC\ [[1-5]]* | *pgcpp\ [[1-5]]*)
-	      _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
-		rm -rf $tpldir~
-		$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
-		compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
-	      _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
-		rm -rf $tpldir~
-		$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
-		$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
-		$RANLIB $oldlib'
-	      _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
-		rm -rf $tpldir~
-		$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
-		$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
-	      _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
-		rm -rf $tpldir~
-		$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
-		$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
-	      ;;
-	    *) # Version 6 will use weak symbols
-	      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
-	      _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
-	      ;;
-	    esac
-
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
-	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-	    _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
-            ;;
-	  cxx*)
-	    # Compaq C++
-	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
-
-	    runpath_var=LD_RUN_PATH
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
-	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-	    # Commands to make compiler produce verbose output that lists
-	    # what "hidden" libraries, object files and flags are used when
-	    # linking a shared library.
-	    #
-	    # There doesn't appear to be a way to prevent this compiler from
-	    # explicitly linking system object files so we need to strip them
-	    # from the output so that they don't get included in the library
-	    # dependencies.
-	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
-	    ;;
-	  xl*)
-	    # IBM XL 8.0 on PPC, with GNU ld
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-	    _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	    if test "x$supports_anon_versioning" = xyes; then
-	      _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
-		cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-		echo "local: *; };" >> $output_objdir/$libname.ver~
-		$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
-	    fi
-	    ;;
-	  *)
-	    case `$CC -V 2>&1 | sed 5q` in
-	    *Sun\ C*)
-	      # Sun C++ 5.9
-	      _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
-	      _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	      _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
-	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-	      _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
-	      _LT_TAGVAR(compiler_needs_object, $1)=yes
-
-	      # Not sure whether something based on
-	      # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
-	      # would be better.
-	      output_verbose_link_cmd='echo'
-
-	      # Archives containing C++ object files must be created using
-	      # "CC -xar", where "CC" is the Sun C++ compiler.  This is
-	      # necessary to make sure instantiated templates are included
-	      # in the archive.
-	      _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
-	      ;;
-	    esac
-	    ;;
-	esac
-	;;
-
-      lynxos*)
-        # FIXME: insert proper C++ library support
-	_LT_TAGVAR(ld_shlibs, $1)=no
-	;;
-
-      m88k*)
-        # FIXME: insert proper C++ library support
-        _LT_TAGVAR(ld_shlibs, $1)=no
-	;;
-
-      mvs*)
-        case $cc_basename in
-          cxx*)
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-	  *)
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-	esac
-	;;
-
-      netbsd*)
-        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-	  _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
-	  wlarc=
-	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-	  _LT_TAGVAR(hardcode_direct, $1)=yes
-	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-	fi
-	# Workaround some broken pre-1.5 toolchains
-	output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
-	;;
-
-      *nto* | *qnx*)
-        _LT_TAGVAR(ld_shlibs, $1)=yes
-	;;
-
-      openbsd2*)
-        # C++ shared libraries are fairly broken
-	_LT_TAGVAR(ld_shlibs, $1)=no
-	;;
-
-      openbsd*)
-	if test -f /usr/libexec/ld.so; then
-	  _LT_TAGVAR(hardcode_direct, $1)=yes
-	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-	  _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
-	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-	  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
-	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-	    _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-	  fi
-	  output_verbose_link_cmd=echo
-	else
-	  _LT_TAGVAR(ld_shlibs, $1)=no
-	fi
-	;;
-
-      osf3* | osf4* | osf5*)
-        case $cc_basename in
-          KCC*)
-	    # Kuck and Associates, Inc. (KAI) C++ Compiler
-
-	    # KCC will only create a shared library if the output file
-	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
-	    # to its proper name (with version) after linking.
-	    _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
-
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-	    # Archives containing C++ object files must be created using
-	    # the KAI C++ compiler.
-	    case $host in
-	      osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
-	      *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
-	    esac
-	    ;;
-          RCC*)
-	    # Rational C++ 2.4.1
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-          cxx*)
-	    case $host in
-	      osf3*)
-	        _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-	        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-		;;
-	      *)
-	        _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-	        _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
-	          echo "-hidden">> $lib.exp~
-	          $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~
-	          $RM $lib.exp'
-	        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
-		;;
-	    esac
-
-	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-	    # Commands to make compiler produce verbose output that lists
-	    # what "hidden" libraries, object files and flags are used when
-	    # linking a shared library.
-	    #
-	    # There doesn't appear to be a way to prevent this compiler from
-	    # explicitly linking system object files so we need to strip them
-	    # from the output so that they don't get included in the library
-	    # dependencies.
-	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
-	    ;;
-	  *)
-	    if test "$GXX" = yes && test "$with_gnu_ld" = no; then
-	      _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
-	      case $host in
-	        osf3*)
-	          _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-		  ;;
-	        *)
-	          _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-		  ;;
-	      esac
-
-	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-	      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-	      # Commands to make compiler produce verbose output that lists
-	      # what "hidden" libraries, object files and flags are used when
-	      # linking a shared library.
-	      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
-
-	    else
-	      # FIXME: insert proper C++ library support
-	      _LT_TAGVAR(ld_shlibs, $1)=no
-	    fi
-	    ;;
-        esac
-        ;;
-
-      psos*)
-        # FIXME: insert proper C++ library support
-        _LT_TAGVAR(ld_shlibs, $1)=no
-        ;;
-
-      sunos4*)
-        case $cc_basename in
-          CC*)
-	    # Sun C++ 4.x
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-          lcc*)
-	    # Lucid
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-          *)
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-        esac
-        ;;
-
-      solaris*)
-        case $cc_basename in
-          CC*)
-	    # Sun C++ 4.2, 5.x and Centerline C++
-            _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
-	    _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
-	    _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	    _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-	      $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-	    _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-	    case $host_os in
-	      solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
-	      *)
-		# The compiler driver will combine and reorder linker options,
-		# but understands `-z linker_flag'.
-	        # Supported since Solaris 2.6 (maybe 2.5.1?)
-		_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
-	        ;;
-	    esac
-	    _LT_TAGVAR(link_all_deplibs, $1)=yes
-
-	    output_verbose_link_cmd='echo'
-
-	    # Archives containing C++ object files must be created using
-	    # "CC -xar", where "CC" is the Sun C++ compiler.  This is
-	    # necessary to make sure instantiated templates are included
-	    # in the archive.
-	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
-	    ;;
-          gcx*)
-	    # Green Hills C++ Compiler
-	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
-
-	    # The C++ compiler must be used to create the archive.
-	    _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
-	    ;;
-          *)
-	    # GNU C++ compiler with Solaris linker
-	    if test "$GXX" = yes && test "$with_gnu_ld" = no; then
-	      _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
-	      if $CC --version | $GREP -v '^2\.7' > /dev/null; then
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
-	        _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-		  $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-	        # Commands to make compiler produce verbose output that lists
-	        # what "hidden" libraries, object files and flags are used when
-	        # linking a shared library.
-	        output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
-	      else
-	        # g++ 2.7 appears to require `-G' NOT `-shared' on this
-	        # platform.
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
-	        _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-		  $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-	        # Commands to make compiler produce verbose output that lists
-	        # what "hidden" libraries, object files and flags are used when
-	        # linking a shared library.
-	        output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
-	      fi
-
-	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
-	      case $host_os in
-		solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
-		*)
-		  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
-		  ;;
-	      esac
-	    fi
-	    ;;
-        esac
-        ;;
-
-    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
-      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
-      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      runpath_var='LD_RUN_PATH'
-
-      case $cc_basename in
-        CC*)
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	*)
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-      esac
-      ;;
-
-      sysv5* | sco3.2v5* | sco5v6*)
-	# Note: We can NOT use -z defs as we might desire, because we do not
-	# link with -lc, and that would cause any symbols used from libc to
-	# always be unresolved, which means just about no library would
-	# ever link correctly.  If we're not using GNU ld we use -z text
-	# though, which does catch some bad symbols but isn't as heavy-handed
-	# as -z defs.
-	_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
-	_LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
-	_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
-	_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
-	_LT_TAGVAR(link_all_deplibs, $1)=yes
-	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
-	runpath_var='LD_RUN_PATH'
-
-	case $cc_basename in
-          CC*)
-	    _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	    ;;
-	  *)
-	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	    ;;
-	esac
-      ;;
-
-      tandem*)
-        case $cc_basename in
-          NCC*)
-	    # NonStop-UX NCC 3.20
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-          *)
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-        esac
-        ;;
-
-      vxworks*)
-        # FIXME: insert proper C++ library support
-        _LT_TAGVAR(ld_shlibs, $1)=no
-        ;;
-
-      *)
-        # FIXME: insert proper C++ library support
-        _LT_TAGVAR(ld_shlibs, $1)=no
-        ;;
-    esac
-
-    AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
-    test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
-
-    _LT_TAGVAR(GCC, $1)="$GXX"
-    _LT_TAGVAR(LD, $1)="$LD"
-
-    ## CAVEAT EMPTOR:
-    ## There is no encapsulation within the following macros, do not change
-    ## the running order or otherwise move them around unless you know exactly
-    ## what you are doing...
-    _LT_SYS_HIDDEN_LIBDEPS($1)
-    _LT_COMPILER_PIC($1)
-    _LT_COMPILER_C_O($1)
-    _LT_COMPILER_FILE_LOCKS($1)
-    _LT_LINKER_SHLIBS($1)
-    _LT_SYS_DYNAMIC_LINKER($1)
-    _LT_LINKER_HARDCODE_LIBPATH($1)
-
-    _LT_CONFIG($1)
-  fi # test -n "$compiler"
-
-  CC=$lt_save_CC
-  LDCXX=$LD
-  LD=$lt_save_LD
-  GCC=$lt_save_GCC
-  with_gnu_ld=$lt_save_with_gnu_ld
-  lt_cv_path_LDCXX=$lt_cv_path_LD
-  lt_cv_path_LD=$lt_save_path_LD
-  lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
-  lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
-fi # test "$_lt_caught_CXX_error" != yes
-
-AC_LANG_POP
-])# _LT_LANG_CXX_CONFIG
-
-
-# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
-# ---------------------------------
-# Figure out "hidden" library dependencies from verbose
-# compiler output when linking a shared library.
-# Parse the compiler output and extract the necessary
-# objects, libraries and library flags.
-m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-# Dependencies to place before and after the object being linked:
-_LT_TAGVAR(predep_objects, $1)=
-_LT_TAGVAR(postdep_objects, $1)=
-_LT_TAGVAR(predeps, $1)=
-_LT_TAGVAR(postdeps, $1)=
-_LT_TAGVAR(compiler_lib_search_path, $1)=
-
-dnl we can't use the lt_simple_compile_test_code here,
-dnl because it contains code intended for an executable,
-dnl not a library.  It's possible we should let each
-dnl tag define a new lt_????_link_test_code variable,
-dnl but it's only used here...
-m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
-int a;
-void foo (void) { a = 0; }
-_LT_EOF
-], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
-class Foo
-{
-public:
-  Foo (void) { a = 0; }
-private:
-  int a;
-};
-_LT_EOF
-], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
-      subroutine foo
-      implicit none
-      integer*4 a
-      a=0
-      return
-      end
-_LT_EOF
-], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
-      subroutine foo
-      implicit none
-      integer a
-      a=0
-      return
-      end
-_LT_EOF
-], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
-public class foo {
-  private int a;
-  public void bar (void) {
-    a = 0;
-  }
-};
-_LT_EOF
-])
-dnl Parse the compiler output and extract the necessary
-dnl objects, libraries and library flags.
-if AC_TRY_EVAL(ac_compile); then
-  # Parse the compiler output and extract the necessary
-  # objects, libraries and library flags.
-
-  # Sentinel used to keep track of whether or not we are before
-  # the conftest object file.
-  pre_test_object_deps_done=no
-
-  for p in `eval "$output_verbose_link_cmd"`; do
-    case $p in
-
-    -L* | -R* | -l*)
-       # Some compilers place space between "-{L,R}" and the path.
-       # Remove the space.
-       if test $p = "-L" ||
-          test $p = "-R"; then
-	 prev=$p
-	 continue
-       else
-	 prev=
-       fi
-
-       if test "$pre_test_object_deps_done" = no; then
-	 case $p in
-	 -L* | -R*)
-	   # Internal compiler library paths should come after those
-	   # provided the user.  The postdeps already come after the
-	   # user supplied libs so there is no need to process them.
-	   if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
-	     _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
-	   else
-	     _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
-	   fi
-	   ;;
-	 # The "-l" case would never come before the object being
-	 # linked, so don't bother handling this case.
-	 esac
-       else
-	 if test -z "$_LT_TAGVAR(postdeps, $1)"; then
-	   _LT_TAGVAR(postdeps, $1)="${prev}${p}"
-	 else
-	   _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
-	 fi
-       fi
-       ;;
-
-    *.$objext)
-       # This assumes that the test object file only shows up
-       # once in the compiler output.
-       if test "$p" = "conftest.$objext"; then
-	 pre_test_object_deps_done=yes
-	 continue
-       fi
-
-       if test "$pre_test_object_deps_done" = no; then
-	 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
-	   _LT_TAGVAR(predep_objects, $1)="$p"
-	 else
-	   _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
-	 fi
-       else
-	 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
-	   _LT_TAGVAR(postdep_objects, $1)="$p"
-	 else
-	   _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
-	 fi
-       fi
-       ;;
-
-    *) ;; # Ignore the rest.
-
-    esac
-  done
-
-  # Clean up.
-  rm -f a.out a.exe
-else
-  echo "libtool.m4: error: problem compiling $1 test program"
-fi
-
-$RM -f confest.$objext
-
-# PORTME: override above test on systems where it is broken
-m4_if([$1], [CXX],
-[case $host_os in
-interix[[3-9]]*)
-  # Interix 3.5 installs completely hosed .la files for C++, so rather than
-  # hack all around it, let's just trust "g++" to DTRT.
-  _LT_TAGVAR(predep_objects,$1)=
-  _LT_TAGVAR(postdep_objects,$1)=
-  _LT_TAGVAR(postdeps,$1)=
-  ;;
-
-linux*)
-  case `$CC -V 2>&1 | sed 5q` in
-  *Sun\ C*)
-    # Sun C++ 5.9
-
-    # The more standards-conforming stlport4 library is
-    # incompatible with the Cstd library. Avoid specifying
-    # it if it's in CXXFLAGS. Ignore libCrun as
-    # -library=stlport4 depends on it.
-    case " $CXX $CXXFLAGS " in
-    *" -library=stlport4 "*)
-      solaris_use_stlport4=yes
-      ;;
-    esac
-
-    if test "$solaris_use_stlport4" != yes; then
-      _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
-    fi
-    ;;
-  esac
-  ;;
-
-solaris*)
-  case $cc_basename in
-  CC*)
-    # The more standards-conforming stlport4 library is
-    # incompatible with the Cstd library. Avoid specifying
-    # it if it's in CXXFLAGS. Ignore libCrun as
-    # -library=stlport4 depends on it.
-    case " $CXX $CXXFLAGS " in
-    *" -library=stlport4 "*)
-      solaris_use_stlport4=yes
-      ;;
-    esac
-
-    # Adding this requires a known-good setup of shared libraries for
-    # Sun compiler versions before 5.6, else PIC objects from an old
-    # archive will be linked into the output, leading to subtle bugs.
-    if test "$solaris_use_stlport4" != yes; then
-      _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
-    fi
-    ;;
-  esac
-  ;;
-esac
-])
-
-case " $_LT_TAGVAR(postdeps, $1) " in
-*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
-esac
- _LT_TAGVAR(compiler_lib_search_dirs, $1)=
-if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
- _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
-fi
-_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
-    [The directories searched by this compiler when creating a shared library])
-_LT_TAGDECL([], [predep_objects], [1],
-    [Dependencies to place before and after the objects being linked to
-    create a shared library])
-_LT_TAGDECL([], [postdep_objects], [1])
-_LT_TAGDECL([], [predeps], [1])
-_LT_TAGDECL([], [postdeps], [1])
-_LT_TAGDECL([], [compiler_lib_search_path], [1],
-    [The library search path used internally by the compiler when linking
-    a shared library])
-])# _LT_SYS_HIDDEN_LIBDEPS
-
-
-# _LT_PROG_F77
-# ------------
-# Since AC_PROG_F77 is broken, in that it returns the empty string
-# if there is no fortran compiler, we have our own version here.
-m4_defun([_LT_PROG_F77],
-[
-pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes])
-AC_PROG_F77
-if test -z "$F77" || test "X$F77" = "Xno"; then
-  _lt_disable_F77=yes
-fi
-popdef([AC_MSG_ERROR])
-])# _LT_PROG_F77
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([_LT_PROG_F77], [])
-
-
-# _LT_LANG_F77_CONFIG([TAG])
-# --------------------------
-# Ensure that the configuration variables for a Fortran 77 compiler are
-# suitably defined.  These variables are subsequently used by _LT_CONFIG
-# to write the compiler configuration to `libtool'.
-m4_defun([_LT_LANG_F77_CONFIG],
-[AC_REQUIRE([_LT_PROG_F77])dnl
-AC_LANG_PUSH(Fortran 77)
-
-_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-_LT_TAGVAR(allow_undefined_flag, $1)=
-_LT_TAGVAR(always_export_symbols, $1)=no
-_LT_TAGVAR(archive_expsym_cmds, $1)=
-_LT_TAGVAR(export_dynamic_flag_spec, $1)=
-_LT_TAGVAR(hardcode_direct, $1)=no
-_LT_TAGVAR(hardcode_direct_absolute, $1)=no
-_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
-_LT_TAGVAR(hardcode_libdir_separator, $1)=
-_LT_TAGVAR(hardcode_minus_L, $1)=no
-_LT_TAGVAR(hardcode_automatic, $1)=no
-_LT_TAGVAR(inherit_rpath, $1)=no
-_LT_TAGVAR(module_cmds, $1)=
-_LT_TAGVAR(module_expsym_cmds, $1)=
-_LT_TAGVAR(link_all_deplibs, $1)=unknown
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(no_undefined_flag, $1)=
-_LT_TAGVAR(whole_archive_flag_spec, $1)=
-_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
-
-# Source file extension for f77 test sources.
-ac_ext=f
-
-# Object file extension for compiled f77 test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# No sense in running all these tests if we already determined that
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-# _LT_LANG_GCJ_CONFIG([TAG])
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-# ltmain only uses $CC for tagged configurations so make sure $CC is set.
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-# Allow CC to be a program name with arguments.
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-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
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-{
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-{
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-func_basename ()
-{
-  func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
-}
-
-dnl func_dirname_and_basename
-dnl A portable version of this function is already defined in general.m4sh
-dnl so there is no need for it here.
-
-# func_stripname prefix suffix name
-# strip PREFIX and SUFFIX off of NAME.
-# PREFIX and SUFFIX must not contain globbing or regex special
-# characters, hashes, percent signs, but SUFFIX may contain a leading
-# dot (in which case that matches only a dot).
-# func_strip_suffix prefix name
-func_stripname ()
-{
-  case ${2} in
-    .*) func_stripname_result=`$ECHO "X${3}" \
-           | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
-    *)  func_stripname_result=`$ECHO "X${3}" \
-           | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
-  esac
-}
-
-# sed scripts:
-my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q'
-my_sed_long_arg='1s/^-[[^=]]*=//'
-
-# func_opt_split
-func_opt_split ()
-{
-  func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
-  func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
-}
-
-# func_lo2o object
-func_lo2o ()
-{
-  func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
-}
-
-# func_xform libobj-or-source
-func_xform ()
-{
-  func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'`
-}
-
-# func_arith arithmetic-term...
-func_arith ()
-{
-  func_arith_result=`expr "$[@]"`
-}
-
-# func_len string
-# STRING may not start with a hyphen.
-func_len ()
-{
-  func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len`
-}
-
-_LT_EOF
-esac
-
-case $lt_shell_append in
-  yes)
-    cat << \_LT_EOF >> "$cfgfile"
-
-# func_append var value
-# Append VALUE to the end of shell variable VAR.
-func_append ()
-{
-  eval "$[1]+=\$[2]"
-}
-_LT_EOF
-    ;;
-  *)
-    cat << \_LT_EOF >> "$cfgfile"
-
-# func_append var value
-# Append VALUE to the end of shell variable VAR.
-func_append ()
-{
-  eval "$[1]=\$$[1]\$[2]"
-}
-
-_LT_EOF
-    ;;
-  esac
-])
-
-# Helper functions for option handling.                    -*- Autoconf -*-
-#
-#   Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
-#   Written by Gary V. Vaughan, 2004
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# serial 6 ltoptions.m4
-
-# This is to help aclocal find these macros, as it can't see m4_define.
-AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
-
-
-# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
-# ------------------------------------------
-m4_define([_LT_MANGLE_OPTION],
-[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
-
-
-# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
-# ---------------------------------------
-# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
-# matching handler defined, dispatch to it.  Other OPTION-NAMEs are
-# saved as a flag.
-m4_define([_LT_SET_OPTION],
-[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
-m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
-        _LT_MANGLE_DEFUN([$1], [$2]),
-    [m4_warning([Unknown $1 option `$2'])])[]dnl
-])
-
-
-# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
-# ------------------------------------------------------------
-# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
-m4_define([_LT_IF_OPTION],
-[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
-
-
-# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
-# -------------------------------------------------------
-# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
-# are set.
-m4_define([_LT_UNLESS_OPTIONS],
-[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
-	    [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
-		      [m4_define([$0_found])])])[]dnl
-m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
-])[]dnl
-])
-
-
-# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
-# ----------------------------------------
-# OPTION-LIST is a space-separated list of Libtool options associated
-# with MACRO-NAME.  If any OPTION has a matching handler declared with
-# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
-# the unknown option and exit.
-m4_defun([_LT_SET_OPTIONS],
-[# Set options
-m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
-    [_LT_SET_OPTION([$1], _LT_Option)])
-
-m4_if([$1],[LT_INIT],[
-  dnl
-  dnl Simply set some default values (i.e off) if boolean options were not
-  dnl specified:
-  _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
-  ])
-  _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
-  ])
-  dnl
-  dnl If no reference was made to various pairs of opposing options, then
-  dnl we run the default mode handler for the pair.  For example, if neither
-  dnl `shared' nor `disable-shared' was passed, we enable building of shared
-  dnl archives by default:
-  _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
-  _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
-  _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
-  _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
-  		   [_LT_ENABLE_FAST_INSTALL])
-  ])
-])# _LT_SET_OPTIONS
-
-
-
-# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
-# -----------------------------------------
-m4_define([_LT_MANGLE_DEFUN],
-[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
-
-
-# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
-# -----------------------------------------------
-m4_define([LT_OPTION_DEFINE],
-[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
-])# LT_OPTION_DEFINE
-
-
-# dlopen
-# ------
-LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
-])
-
-AU_DEFUN([AC_LIBTOOL_DLOPEN],
-[_LT_SET_OPTION([LT_INIT], [dlopen])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you
-put the `dlopen' option into LT_INIT's first parameter.])
-])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
-
-
-# win32-dll
-# ---------
-# Declare package support for building win32 dll's.
-LT_OPTION_DEFINE([LT_INIT], [win32-dll],
-[enable_win32_dll=yes
-
-case $host in
-*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-cegcc*)
-  AC_CHECK_TOOL(AS, as, false)
-  AC_CHECK_TOOL(DLLTOOL, dlltool, false)
-  AC_CHECK_TOOL(OBJDUMP, objdump, false)
-  ;;
-esac
-
-test -z "$AS" && AS=as
-_LT_DECL([], [AS],      [0], [Assembler program])dnl
-
-test -z "$DLLTOOL" && DLLTOOL=dlltool
-_LT_DECL([], [DLLTOOL], [0], [DLL creation program])dnl
-
-test -z "$OBJDUMP" && OBJDUMP=objdump
-_LT_DECL([], [OBJDUMP], [0], [Object dumper program])dnl
-])# win32-dll
-
-AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-_LT_SET_OPTION([LT_INIT], [win32-dll])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you
-put the `win32-dll' option into LT_INIT's first parameter.])
-])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
-
-
-# _LT_ENABLE_SHARED([DEFAULT])
-# ----------------------------
-# implement the --enable-shared flag, and supports the `shared' and
-# `disable-shared' LT_INIT options.
-# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
-m4_define([_LT_ENABLE_SHARED],
-[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
-AC_ARG_ENABLE([shared],
-    [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
-	[build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
-    [p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_shared=yes ;;
-    no) enable_shared=no ;;
-    *)
-      enable_shared=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-	IFS="$lt_save_ifs"
-	if test "X$pkg" = "X$p"; then
-	  enable_shared=yes
-	fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac],
-    [enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
-
-    _LT_DECL([build_libtool_libs], [enable_shared], [0],
-	[Whether or not to build shared libraries])
-])# _LT_ENABLE_SHARED
-
-LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
-LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
-
-# Old names:
-AC_DEFUN([AC_ENABLE_SHARED],
-[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
-])
-
-AC_DEFUN([AC_DISABLE_SHARED],
-[_LT_SET_OPTION([LT_INIT], [disable-shared])
-])
-
-AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
-AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AM_ENABLE_SHARED], [])
-dnl AC_DEFUN([AM_DISABLE_SHARED], [])
-
-
-
-# _LT_ENABLE_STATIC([DEFAULT])
-# ----------------------------
-# implement the --enable-static flag, and support the `static' and
-# `disable-static' LT_INIT options.
-# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
-m4_define([_LT_ENABLE_STATIC],
-[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
-AC_ARG_ENABLE([static],
-    [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
-	[build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
-    [p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_static=yes ;;
-    no) enable_static=no ;;
-    *)
-     enable_static=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-	IFS="$lt_save_ifs"
-	if test "X$pkg" = "X$p"; then
-	  enable_static=yes
-	fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac],
-    [enable_static=]_LT_ENABLE_STATIC_DEFAULT)
-
-    _LT_DECL([build_old_libs], [enable_static], [0],
-	[Whether or not to build static libraries])
-])# _LT_ENABLE_STATIC
-
-LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
-LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
-
-# Old names:
-AC_DEFUN([AC_ENABLE_STATIC],
-[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
-])
-
-AC_DEFUN([AC_DISABLE_STATIC],
-[_LT_SET_OPTION([LT_INIT], [disable-static])
-])
-
-AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
-AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AM_ENABLE_STATIC], [])
-dnl AC_DEFUN([AM_DISABLE_STATIC], [])
-
-
-
-# _LT_ENABLE_FAST_INSTALL([DEFAULT])
-# ----------------------------------
-# implement the --enable-fast-install flag, and support the `fast-install'
-# and `disable-fast-install' LT_INIT options.
-# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
-m4_define([_LT_ENABLE_FAST_INSTALL],
-[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
-AC_ARG_ENABLE([fast-install],
-    [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
-    [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
-    [p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_fast_install=yes ;;
-    no) enable_fast_install=no ;;
-    *)
-      enable_fast_install=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-	IFS="$lt_save_ifs"
-	if test "X$pkg" = "X$p"; then
-	  enable_fast_install=yes
-	fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac],
-    [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
-
-_LT_DECL([fast_install], [enable_fast_install], [0],
-	 [Whether or not to optimize for fast installation])dnl
-])# _LT_ENABLE_FAST_INSTALL
-
-LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
-LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
-
-# Old names:
-AU_DEFUN([AC_ENABLE_FAST_INSTALL],
-[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you put
-the `fast-install' option into LT_INIT's first parameter.])
-])
-
-AU_DEFUN([AC_DISABLE_FAST_INSTALL],
-[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you put
-the `disable-fast-install' option into LT_INIT's first parameter.])
-])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
-dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
-
-
-# _LT_WITH_PIC([MODE])
-# --------------------
-# implement the --with-pic flag, and support the `pic-only' and `no-pic'
-# LT_INIT options.
-# MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
-m4_define([_LT_WITH_PIC],
-[AC_ARG_WITH([pic],
-    [AS_HELP_STRING([--with-pic],
-	[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
-    [pic_mode="$withval"],
-    [pic_mode=default])
-
-test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
-
-_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
-])# _LT_WITH_PIC
-
-LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
-LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
-
-# Old name:
-AU_DEFUN([AC_LIBTOOL_PICMODE],
-[_LT_SET_OPTION([LT_INIT], [pic-only])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you
-put the `pic-only' option into LT_INIT's first parameter.])
-])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
-
-
-m4_define([_LTDL_MODE], [])
-LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
-		 [m4_define([_LTDL_MODE], [nonrecursive])])
-LT_OPTION_DEFINE([LTDL_INIT], [recursive],
-		 [m4_define([_LTDL_MODE], [recursive])])
-LT_OPTION_DEFINE([LTDL_INIT], [subproject],
-		 [m4_define([_LTDL_MODE], [subproject])])
-
-m4_define([_LTDL_TYPE], [])
-LT_OPTION_DEFINE([LTDL_INIT], [installable],
-		 [m4_define([_LTDL_TYPE], [installable])])
-LT_OPTION_DEFINE([LTDL_INIT], [convenience],
-		 [m4_define([_LTDL_TYPE], [convenience])])
-
-# ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
-#
-# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
-# Written by Gary V. Vaughan, 2004
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# serial 6 ltsugar.m4
-
-# This is to help aclocal find these macros, as it can't see m4_define.
-AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
-
-
-# lt_join(SEP, ARG1, [ARG2...])
-# -----------------------------
-# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
-# associated separator.
-# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
-# versions in m4sugar had bugs.
-m4_define([lt_join],
-[m4_if([$#], [1], [],
-       [$#], [2], [[$2]],
-       [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
-m4_define([_lt_join],
-[m4_if([$#$2], [2], [],
-       [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
-
-
-# lt_car(LIST)
-# lt_cdr(LIST)
-# ------------
-# Manipulate m4 lists.
-# These macros are necessary as long as will still need to support
-# Autoconf-2.59 which quotes differently.
-m4_define([lt_car], [[$1]])
-m4_define([lt_cdr],
-[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
-       [$#], 1, [],
-       [m4_dquote(m4_shift($@))])])
-m4_define([lt_unquote], $1)
-
-
-# lt_append(MACRO-NAME, STRING, [SEPARATOR])
-# ------------------------------------------
-# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
-# Note that neither SEPARATOR nor STRING are expanded; they are appended
-# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
-# No SEPARATOR is output if MACRO-NAME was previously undefined (different
-# than defined and empty).
-#
-# This macro is needed until we can rely on Autoconf 2.62, since earlier
-# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
-m4_define([lt_append],
-[m4_define([$1],
-	   m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
-
-
-
-# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
-# ----------------------------------------------------------
-# Produce a SEP delimited list of all paired combinations of elements of
-# PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
-# has the form PREFIXmINFIXSUFFIXn.
-# Needed until we can rely on m4_combine added in Autoconf 2.62.
-m4_define([lt_combine],
-[m4_if(m4_eval([$# > 3]), [1],
-       [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
-[[m4_foreach([_Lt_prefix], [$2],
-	     [m4_foreach([_Lt_suffix],
-		]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
-	[_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
-
-
-# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
-# -----------------------------------------------------------------------
-# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
-# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
-m4_define([lt_if_append_uniq],
-[m4_ifdef([$1],
-	  [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
-		 [lt_append([$1], [$2], [$3])$4],
-		 [$5])],
-	  [lt_append([$1], [$2], [$3])$4])])
-
-
-# lt_dict_add(DICT, KEY, VALUE)
-# -----------------------------
-m4_define([lt_dict_add],
-[m4_define([$1($2)], [$3])])
-
-
-# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
-# --------------------------------------------
-m4_define([lt_dict_add_subkey],
-[m4_define([$1($2:$3)], [$4])])
-
-
-# lt_dict_fetch(DICT, KEY, [SUBKEY])
-# ----------------------------------
-m4_define([lt_dict_fetch],
-[m4_ifval([$3],
-	m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
-    m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
-
-
-# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
-# -----------------------------------------------------------------
-m4_define([lt_if_dict_fetch],
-[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
-	[$5],
-    [$6])])
-
-
-# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
-# --------------------------------------------------------------
-m4_define([lt_dict_filter],
-[m4_if([$5], [], [],
-  [lt_join(m4_quote(m4_default([$4], [[, ]])),
-           lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
-		      [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
-])
-
-# ltversion.m4 -- version numbers			-*- Autoconf -*-
-#
-#   Copyright (C) 2004 Free Software Foundation, Inc.
-#   Written by Scott James Remnant, 2004
-#
-# This file is free software; the Free Software Foundation gives
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-# AM_PYTHON_CHECK_VERSION(PROG, VERSION, [ACTION-IF-TRUE], [ACTION-IF-FALSE])
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-# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
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-   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
-   (exit $ac_status); }])
-
-# Check to make sure that the build environment is sane.    -*- Autoconf -*-
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-# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
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-#
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-# serial 5
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-# (eg FreeBSD returns the mod time of the symlink's containing
-# directory).
-if (
-   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
-   if test "$[*]" = "X"; then
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-      set X `ls -t "$srcdir/configure" conftest.file`
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-      && test "$[*]" != "X conftest.file $srcdir/configure"; then
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-      # If neither matched, then we have a broken ls.  This can happen
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-   AC_MSG_ERROR([newly created file is older than distributed files!
-Check your system clock])
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-AC_MSG_RESULT(yes)])
-
-# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
-#
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-# gives unlimited permission to copy and/or distribute it,
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-# AM_PROG_INSTALL_STRIP
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-# is unlikely to handle the host's binaries.
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-# Copyright (C) 2004, 2005  Free Software Foundation, Inc.
-#
-# This file is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
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-# serial 2
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-     [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
-     [m4_case([$1], [ustar],, [pax],,
-              [m4_fatal([Unknown tar format])])
-AC_MSG_CHECKING([how to create a $1 tar archive])
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-_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
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-    am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
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-    ;;
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-    am__tar_='tar chf - "$tardir"'
-    am__untar='tar xf -'
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-AC_MSG_RESULT([$am_cv_prog_tar_$1])])
-AC_SUBST([am__tar])
-AC_SUBST([am__untar])
-]) # _AM_PROG_TAR
-
diff --git a/tools/gmock-1.6.0/build-aux/config.guess b/tools/gmock-1.6.0/build-aux/config.guess
deleted file mode 100644
index e3a2116a7..000000000
--- a/tools/gmock-1.6.0/build-aux/config.guess
+++ /dev/null
@@ -1,1533 +0,0 @@
-#! /bin/sh
-# Attempt to guess a canonical system name.
-#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
-#   Free Software Foundation, Inc.
-
-timestamp='2009-06-10'
-
-# This file is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
-# 02110-1301, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-
-# Originally written by Per Bothner <per@bothner.com>.
-# Please send patches to <config-patches@gnu.org>.  Submit a context
-# diff and a properly formatted ChangeLog entry.
-#
-# This script attempts to guess a canonical system name similar to
-# config.sub.  If it succeeds, it prints the system name on stdout, and
-# exits with 0.  Otherwise, it exits with 1.
-#
-# The plan is that this can be called by configure scripts if you
-# don't specify an explicit build system type.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION]
-
-Output the configuration name of the system \`$me' is run on.
-
-Operation modes:
-  -h, --help         print this help, then exit
-  -t, --time-stamp   print date of last modification, then exit
-  -v, --version      print version number, then exit
-
-Report bugs and patches to <config-patches@gnu.org>."
-
-version="\
-GNU config.guess ($timestamp)
-
-Originally written by Per Bothner.
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
-2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions.  There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
-  case $1 in
-    --time-stamp | --time* | -t )
-       echo "$timestamp" ; exit ;;
-    --version | -v )
-       echo "$version" ; exit ;;
-    --help | --h* | -h )
-       echo "$usage"; exit ;;
-    -- )     # Stop option processing
-       shift; break ;;
-    - )	# Use stdin as input.
-       break ;;
-    -* )
-       echo "$me: invalid option $1$help" >&2
-       exit 1 ;;
-    * )
-       break ;;
-  esac
-done
-
-if test $# != 0; then
-  echo "$me: too many arguments$help" >&2
-  exit 1
-fi
-
-trap 'exit 1' 1 2 15
-
-# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
-# compiler to aid in system detection is discouraged as it requires
-# temporary files to be created and, as you can see below, it is a
-# headache to deal with in a portable fashion.
-
-# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
-# use `HOST_CC' if defined, but it is deprecated.
-
-# Portable tmp directory creation inspired by the Autoconf team.
-
-set_cc_for_build='
-trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
-trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
-: ${TMPDIR=/tmp} ;
- { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
- { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
- { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
- { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
-dummy=$tmp/dummy ;
-tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
-case $CC_FOR_BUILD,$HOST_CC,$CC in
- ,,)    echo "int x;" > $dummy.c ;
-	for c in cc gcc c89 c99 ; do
-	  if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
-	     CC_FOR_BUILD="$c"; break ;
-	  fi ;
-	done ;
-	if test x"$CC_FOR_BUILD" = x ; then
-	  CC_FOR_BUILD=no_compiler_found ;
-	fi
-	;;
- ,,*)   CC_FOR_BUILD=$CC ;;
- ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
-esac ; set_cc_for_build= ;'
-
-# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
-# (ghazi@noc.rutgers.edu 1994-08-24)
-if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
-	PATH=$PATH:/.attbin ; export PATH
-fi
-
-UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
-UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
-UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
-UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
-
-# Note: order is significant - the case branches are not exclusive.
-
-case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
-    *:NetBSD:*:*)
-	# NetBSD (nbsd) targets should (where applicable) match one or
-	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
-	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
-	# switched to ELF, *-*-netbsd* would select the old
-	# object file format.  This provides both forward
-	# compatibility and a consistent mechanism for selecting the
-	# object file format.
-	#
-	# Note: NetBSD doesn't particularly care about the vendor
-	# portion of the name.  We always set it to "unknown".
-	sysctl="sysctl -n hw.machine_arch"
-	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
-	    /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
-	case "${UNAME_MACHINE_ARCH}" in
-	    armeb) machine=armeb-unknown ;;
-	    arm*) machine=arm-unknown ;;
-	    sh3el) machine=shl-unknown ;;
-	    sh3eb) machine=sh-unknown ;;
-	    sh5el) machine=sh5le-unknown ;;
-	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
-	esac
-	# The Operating System including object format, if it has switched
-	# to ELF recently, or will in the future.
-	case "${UNAME_MACHINE_ARCH}" in
-	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
-		eval $set_cc_for_build
-		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
-			| grep -q __ELF__
-		then
-		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
-		    # Return netbsd for either.  FIX?
-		    os=netbsd
-		else
-		    os=netbsdelf
-		fi
-		;;
-	    *)
-	        os=netbsd
-		;;
-	esac
-	# The OS release
-	# Debian GNU/NetBSD machines have a different userland, and
-	# thus, need a distinct triplet. However, they do not need
-	# kernel version information, so it can be replaced with a
-	# suitable tag, in the style of linux-gnu.
-	case "${UNAME_VERSION}" in
-	    Debian*)
-		release='-gnu'
-		;;
-	    *)
-		release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
-		;;
-	esac
-	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
-	# contains redundant information, the shorter form:
-	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
-	echo "${machine}-${os}${release}"
-	exit ;;
-    *:OpenBSD:*:*)
-	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
-	echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
-	exit ;;
-    *:ekkoBSD:*:*)
-	echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
-	exit ;;
-    *:SolidBSD:*:*)
-	echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
-	exit ;;
-    macppc:MirBSD:*:*)
-	echo powerpc-unknown-mirbsd${UNAME_RELEASE}
-	exit ;;
-    *:MirBSD:*:*)
-	echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
-	exit ;;
-    alpha:OSF1:*:*)
-	case $UNAME_RELEASE in
-	*4.0)
-		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
-		;;
-	*5.*)
-	        UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
-		;;
-	esac
-	# According to Compaq, /usr/sbin/psrinfo has been available on
-	# OSF/1 and Tru64 systems produced since 1995.  I hope that
-	# covers most systems running today.  This code pipes the CPU
-	# types through head -n 1, so we only detect the type of CPU 0.
-	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
-	case "$ALPHA_CPU_TYPE" in
-	    "EV4 (21064)")
-		UNAME_MACHINE="alpha" ;;
-	    "EV4.5 (21064)")
-		UNAME_MACHINE="alpha" ;;
-	    "LCA4 (21066/21068)")
-		UNAME_MACHINE="alpha" ;;
-	    "EV5 (21164)")
-		UNAME_MACHINE="alphaev5" ;;
-	    "EV5.6 (21164A)")
-		UNAME_MACHINE="alphaev56" ;;
-	    "EV5.6 (21164PC)")
-		UNAME_MACHINE="alphapca56" ;;
-	    "EV5.7 (21164PC)")
-		UNAME_MACHINE="alphapca57" ;;
-	    "EV6 (21264)")
-		UNAME_MACHINE="alphaev6" ;;
-	    "EV6.7 (21264A)")
-		UNAME_MACHINE="alphaev67" ;;
-	    "EV6.8CB (21264C)")
-		UNAME_MACHINE="alphaev68" ;;
-	    "EV6.8AL (21264B)")
-		UNAME_MACHINE="alphaev68" ;;
-	    "EV6.8CX (21264D)")
-		UNAME_MACHINE="alphaev68" ;;
-	    "EV6.9A (21264/EV69A)")
-		UNAME_MACHINE="alphaev69" ;;
-	    "EV7 (21364)")
-		UNAME_MACHINE="alphaev7" ;;
-	    "EV7.9 (21364A)")
-		UNAME_MACHINE="alphaev79" ;;
-	esac
-	# A Pn.n version is a patched version.
-	# A Vn.n version is a released version.
-	# A Tn.n version is a released field test version.
-	# A Xn.n version is an unreleased experimental baselevel.
-	# 1.2 uses "1.2" for uname -r.
-	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-	exit ;;
-    Alpha\ *:Windows_NT*:*)
-	# How do we know it's Interix rather than the generic POSIX subsystem?
-	# Should we change UNAME_MACHINE based on the output of uname instead
-	# of the specific Alpha model?
-	echo alpha-pc-interix
-	exit ;;
-    21064:Windows_NT:50:3)
-	echo alpha-dec-winnt3.5
-	exit ;;
-    Amiga*:UNIX_System_V:4.0:*)
-	echo m68k-unknown-sysv4
-	exit ;;
-    *:[Aa]miga[Oo][Ss]:*:*)
-	echo ${UNAME_MACHINE}-unknown-amigaos
-	exit ;;
-    *:[Mm]orph[Oo][Ss]:*:*)
-	echo ${UNAME_MACHINE}-unknown-morphos
-	exit ;;
-    *:OS/390:*:*)
-	echo i370-ibm-openedition
-	exit ;;
-    *:z/VM:*:*)
-	echo s390-ibm-zvmoe
-	exit ;;
-    *:OS400:*:*)
-        echo powerpc-ibm-os400
-	exit ;;
-    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
-	echo arm-acorn-riscix${UNAME_RELEASE}
-	exit ;;
-    arm:riscos:*:*|arm:RISCOS:*:*)
-	echo arm-unknown-riscos
-	exit ;;
-    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
-	echo hppa1.1-hitachi-hiuxmpp
-	exit ;;
-    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
-	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
-	if test "`(/bin/universe) 2>/dev/null`" = att ; then
-		echo pyramid-pyramid-sysv3
-	else
-		echo pyramid-pyramid-bsd
-	fi
-	exit ;;
-    NILE*:*:*:dcosx)
-	echo pyramid-pyramid-svr4
-	exit ;;
-    DRS?6000:unix:4.0:6*)
-	echo sparc-icl-nx6
-	exit ;;
-    DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
-	case `/usr/bin/uname -p` in
-	    sparc) echo sparc-icl-nx7; exit ;;
-	esac ;;
-    s390x:SunOS:*:*)
-	echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit ;;
-    sun4H:SunOS:5.*:*)
-	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit ;;
-    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
-	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit ;;
-    i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
-	eval $set_cc_for_build
-	SUN_ARCH="i386"
-	# If there is a compiler, see if it is configured for 64-bit objects.
-	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
-	# This test works for both compilers.
-	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
-	    if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
-		(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
-		grep IS_64BIT_ARCH >/dev/null
-	    then
-		SUN_ARCH="x86_64"
-	    fi
-	fi
-	echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit ;;
-    sun4*:SunOS:6*:*)
-	# According to config.sub, this is the proper way to canonicalize
-	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
-	# it's likely to be more like Solaris than SunOS4.
-	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit ;;
-    sun4*:SunOS:*:*)
-	case "`/usr/bin/arch -k`" in
-	    Series*|S4*)
-		UNAME_RELEASE=`uname -v`
-		;;
-	esac
-	# Japanese Language versions have a version number like `4.1.3-JL'.
-	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
-	exit ;;
-    sun3*:SunOS:*:*)
-	echo m68k-sun-sunos${UNAME_RELEASE}
-	exit ;;
-    sun*:*:4.2BSD:*)
-	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
-	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
-	case "`/bin/arch`" in
-	    sun3)
-		echo m68k-sun-sunos${UNAME_RELEASE}
-		;;
-	    sun4)
-		echo sparc-sun-sunos${UNAME_RELEASE}
-		;;
-	esac
-	exit ;;
-    aushp:SunOS:*:*)
-	echo sparc-auspex-sunos${UNAME_RELEASE}
-	exit ;;
-    # The situation for MiNT is a little confusing.  The machine name
-    # can be virtually everything (everything which is not
-    # "atarist" or "atariste" at least should have a processor
-    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
-    # to the lowercase version "mint" (or "freemint").  Finally
-    # the system name "TOS" denotes a system which is actually not
-    # MiNT.  But MiNT is downward compatible to TOS, so this should
-    # be no problem.
-    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
-        echo m68k-atari-mint${UNAME_RELEASE}
-	exit ;;
-    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
-	echo m68k-atari-mint${UNAME_RELEASE}
-        exit ;;
-    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
-        echo m68k-atari-mint${UNAME_RELEASE}
-	exit ;;
-    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
-        echo m68k-milan-mint${UNAME_RELEASE}
-        exit ;;
-    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
-        echo m68k-hades-mint${UNAME_RELEASE}
-        exit ;;
-    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
-        echo m68k-unknown-mint${UNAME_RELEASE}
-        exit ;;
-    m68k:machten:*:*)
-	echo m68k-apple-machten${UNAME_RELEASE}
-	exit ;;
-    powerpc:machten:*:*)
-	echo powerpc-apple-machten${UNAME_RELEASE}
-	exit ;;
-    RISC*:Mach:*:*)
-	echo mips-dec-mach_bsd4.3
-	exit ;;
-    RISC*:ULTRIX:*:*)
-	echo mips-dec-ultrix${UNAME_RELEASE}
-	exit ;;
-    VAX*:ULTRIX*:*:*)
-	echo vax-dec-ultrix${UNAME_RELEASE}
-	exit ;;
-    2020:CLIX:*:* | 2430:CLIX:*:*)
-	echo clipper-intergraph-clix${UNAME_RELEASE}
-	exit ;;
-    mips:*:*:UMIPS | mips:*:*:RISCos)
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-#ifdef __cplusplus
-#include <stdio.h>  /* for printf() prototype */
-	int main (int argc, char *argv[]) {
-#else
-	int main (argc, argv) int argc; char *argv[]; {
-#endif
-	#if defined (host_mips) && defined (MIPSEB)
-	#if defined (SYSTYPE_SYSV)
-	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
-	#endif
-	#if defined (SYSTYPE_SVR4)
-	  printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
-	#endif
-	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
-	  printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
-	#endif
-	#endif
-	  exit (-1);
-	}
-EOF
-	$CC_FOR_BUILD -o $dummy $dummy.c &&
-	  dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
-	  SYSTEM_NAME=`$dummy $dummyarg` &&
-	    { echo "$SYSTEM_NAME"; exit; }
-	echo mips-mips-riscos${UNAME_RELEASE}
-	exit ;;
-    Motorola:PowerMAX_OS:*:*)
-	echo powerpc-motorola-powermax
-	exit ;;
-    Motorola:*:4.3:PL8-*)
-	echo powerpc-harris-powermax
-	exit ;;
-    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
-	echo powerpc-harris-powermax
-	exit ;;
-    Night_Hawk:Power_UNIX:*:*)
-	echo powerpc-harris-powerunix
-	exit ;;
-    m88k:CX/UX:7*:*)
-	echo m88k-harris-cxux7
-	exit ;;
-    m88k:*:4*:R4*)
-	echo m88k-motorola-sysv4
-	exit ;;
-    m88k:*:3*:R3*)
-	echo m88k-motorola-sysv3
-	exit ;;
-    AViiON:dgux:*:*)
-        # DG/UX returns AViiON for all architectures
-        UNAME_PROCESSOR=`/usr/bin/uname -p`
-	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
-	then
-	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
-	       [ ${TARGET_BINARY_INTERFACE}x = x ]
-	    then
-		echo m88k-dg-dgux${UNAME_RELEASE}
-	    else
-		echo m88k-dg-dguxbcs${UNAME_RELEASE}
-	    fi
-	else
-	    echo i586-dg-dgux${UNAME_RELEASE}
-	fi
- 	exit ;;
-    M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
-	echo m88k-dolphin-sysv3
-	exit ;;
-    M88*:*:R3*:*)
-	# Delta 88k system running SVR3
-	echo m88k-motorola-sysv3
-	exit ;;
-    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
-	echo m88k-tektronix-sysv3
-	exit ;;
-    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
-	echo m68k-tektronix-bsd
-	exit ;;
-    *:IRIX*:*:*)
-	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
-	exit ;;
-    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
-	echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
-	exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
-    i*86:AIX:*:*)
-	echo i386-ibm-aix
-	exit ;;
-    ia64:AIX:*:*)
-	if [ -x /usr/bin/oslevel ] ; then
-		IBM_REV=`/usr/bin/oslevel`
-	else
-		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
-	fi
-	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
-	exit ;;
-    *:AIX:2:3)
-	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
-		eval $set_cc_for_build
-		sed 's/^		//' << EOF >$dummy.c
-		#include <sys/systemcfg.h>
-
-		main()
-			{
-			if (!__power_pc())
-				exit(1);
-			puts("powerpc-ibm-aix3.2.5");
-			exit(0);
-			}
-EOF
-		if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
-		then
-			echo "$SYSTEM_NAME"
-		else
-			echo rs6000-ibm-aix3.2.5
-		fi
-	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
-		echo rs6000-ibm-aix3.2.4
-	else
-		echo rs6000-ibm-aix3.2
-	fi
-	exit ;;
-    *:AIX:*:[456])
-	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
-	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
-		IBM_ARCH=rs6000
-	else
-		IBM_ARCH=powerpc
-	fi
-	if [ -x /usr/bin/oslevel ] ; then
-		IBM_REV=`/usr/bin/oslevel`
-	else
-		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
-	fi
-	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
-	exit ;;
-    *:AIX:*:*)
-	echo rs6000-ibm-aix
-	exit ;;
-    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
-	echo romp-ibm-bsd4.4
-	exit ;;
-    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
-	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
-	exit ;;                             # report: romp-ibm BSD 4.3
-    *:BOSX:*:*)
-	echo rs6000-bull-bosx
-	exit ;;
-    DPX/2?00:B.O.S.:*:*)
-	echo m68k-bull-sysv3
-	exit ;;
-    9000/[34]??:4.3bsd:1.*:*)
-	echo m68k-hp-bsd
-	exit ;;
-    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
-	echo m68k-hp-bsd4.4
-	exit ;;
-    9000/[34678]??:HP-UX:*:*)
-	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
-	case "${UNAME_MACHINE}" in
-	    9000/31? )            HP_ARCH=m68000 ;;
-	    9000/[34]?? )         HP_ARCH=m68k ;;
-	    9000/[678][0-9][0-9])
-		if [ -x /usr/bin/getconf ]; then
-		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
-                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
-                    case "${sc_cpu_version}" in
-                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
-                      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
-                      532)                      # CPU_PA_RISC2_0
-                        case "${sc_kernel_bits}" in
-                          32) HP_ARCH="hppa2.0n" ;;
-                          64) HP_ARCH="hppa2.0w" ;;
-			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
-                        esac ;;
-                    esac
-		fi
-		if [ "${HP_ARCH}" = "" ]; then
-		    eval $set_cc_for_build
-		    sed 's/^              //' << EOF >$dummy.c
-
-              #define _HPUX_SOURCE
-              #include <stdlib.h>
-              #include <unistd.h>
-
-              int main ()
-              {
-              #if defined(_SC_KERNEL_BITS)
-                  long bits = sysconf(_SC_KERNEL_BITS);
-              #endif
-                  long cpu  = sysconf (_SC_CPU_VERSION);
-
-                  switch (cpu)
-              	{
-              	case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
-              	case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
-              	case CPU_PA_RISC2_0:
-              #if defined(_SC_KERNEL_BITS)
-              	    switch (bits)
-              		{
-              		case 64: puts ("hppa2.0w"); break;
-              		case 32: puts ("hppa2.0n"); break;
-              		default: puts ("hppa2.0"); break;
-              		} break;
-              #else  /* !defined(_SC_KERNEL_BITS) */
-              	    puts ("hppa2.0"); break;
-              #endif
-              	default: puts ("hppa1.0"); break;
-              	}
-                  exit (0);
-              }
-EOF
-		    (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
-		    test -z "$HP_ARCH" && HP_ARCH=hppa
-		fi ;;
-	esac
-	if [ ${HP_ARCH} = "hppa2.0w" ]
-	then
-	    eval $set_cc_for_build
-
-	    # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
-	    # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
-	    # generating 64-bit code.  GNU and HP use different nomenclature:
-	    #
-	    # $ CC_FOR_BUILD=cc ./config.guess
-	    # => hppa2.0w-hp-hpux11.23
-	    # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
-	    # => hppa64-hp-hpux11.23
-
-	    if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
-		grep -q __LP64__
-	    then
-		HP_ARCH="hppa2.0w"
-	    else
-		HP_ARCH="hppa64"
-	    fi
-	fi
-	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
-	exit ;;
-    ia64:HP-UX:*:*)
-	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
-	echo ia64-hp-hpux${HPUX_REV}
-	exit ;;
-    3050*:HI-UX:*:*)
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#include <unistd.h>
-	int
-	main ()
-	{
-	  long cpu = sysconf (_SC_CPU_VERSION);
-	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
-	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
-	     results, however.  */
-	  if (CPU_IS_PA_RISC (cpu))
-	    {
-	      switch (cpu)
-		{
-		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
-		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
-		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
-		  default: puts ("hppa-hitachi-hiuxwe2"); break;
-		}
-	    }
-	  else if (CPU_IS_HP_MC68K (cpu))
-	    puts ("m68k-hitachi-hiuxwe2");
-	  else puts ("unknown-hitachi-hiuxwe2");
-	  exit (0);
-	}
-EOF
-	$CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
-		{ echo "$SYSTEM_NAME"; exit; }
-	echo unknown-hitachi-hiuxwe2
-	exit ;;
-    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
-	echo hppa1.1-hp-bsd
-	exit ;;
-    9000/8??:4.3bsd:*:*)
-	echo hppa1.0-hp-bsd
-	exit ;;
-    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
-	echo hppa1.0-hp-mpeix
-	exit ;;
-    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
-	echo hppa1.1-hp-osf
-	exit ;;
-    hp8??:OSF1:*:*)
-	echo hppa1.0-hp-osf
-	exit ;;
-    i*86:OSF1:*:*)
-	if [ -x /usr/sbin/sysversion ] ; then
-	    echo ${UNAME_MACHINE}-unknown-osf1mk
-	else
-	    echo ${UNAME_MACHINE}-unknown-osf1
-	fi
-	exit ;;
-    parisc*:Lites*:*:*)
-	echo hppa1.1-hp-lites
-	exit ;;
-    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
-	echo c1-convex-bsd
-        exit ;;
-    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
-	if getsysinfo -f scalar_acc
-	then echo c32-convex-bsd
-	else echo c2-convex-bsd
-	fi
-        exit ;;
-    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
-	echo c34-convex-bsd
-        exit ;;
-    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
-	echo c38-convex-bsd
-        exit ;;
-    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
-	echo c4-convex-bsd
-        exit ;;
-    CRAY*Y-MP:*:*:*)
-	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-	exit ;;
-    CRAY*[A-Z]90:*:*:*)
-	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
-	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
-	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
-	      -e 's/\.[^.]*$/.X/'
-	exit ;;
-    CRAY*TS:*:*:*)
-	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-	exit ;;
-    CRAY*T3E:*:*:*)
-	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-	exit ;;
-    CRAY*SV1:*:*:*)
-	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-	exit ;;
-    *:UNICOS/mp:*:*)
-	echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-	exit ;;
-    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
-	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
-        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
-        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
-        exit ;;
-    5000:UNIX_System_V:4.*:*)
-        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
-        FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
-        echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
-	exit ;;
-    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
-	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
-	exit ;;
-    sparc*:BSD/OS:*:*)
-	echo sparc-unknown-bsdi${UNAME_RELEASE}
-	exit ;;
-    *:BSD/OS:*:*)
-	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
-	exit ;;
-    *:FreeBSD:*:*)
-	case ${UNAME_MACHINE} in
-	    pc98)
-		echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
-	    amd64)
-		echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
-	    *)
-		echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
-	esac
-	exit ;;
-    i*:CYGWIN*:*)
-	echo ${UNAME_MACHINE}-pc-cygwin
-	exit ;;
-    *:MINGW*:*)
-	echo ${UNAME_MACHINE}-pc-mingw32
-	exit ;;
-    i*:windows32*:*)
-    	# uname -m includes "-pc" on this system.
-    	echo ${UNAME_MACHINE}-mingw32
-	exit ;;
-    i*:PW*:*)
-	echo ${UNAME_MACHINE}-pc-pw32
-	exit ;;
-    *:Interix*:[3456]*)
-    	case ${UNAME_MACHINE} in
-	    x86)
-		echo i586-pc-interix${UNAME_RELEASE}
-		exit ;;
-	    EM64T | authenticamd | genuineintel)
-		echo x86_64-unknown-interix${UNAME_RELEASE}
-		exit ;;
-	    IA64)
-		echo ia64-unknown-interix${UNAME_RELEASE}
-		exit ;;
-	esac ;;
-    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
-	echo i${UNAME_MACHINE}-pc-mks
-	exit ;;
-    8664:Windows_NT:*)
-	echo x86_64-pc-mks
-	exit ;;
-    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
-	# How do we know it's Interix rather than the generic POSIX subsystem?
-	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
-	# UNAME_MACHINE based on the output of uname instead of i386?
-	echo i586-pc-interix
-	exit ;;
-    i*:UWIN*:*)
-	echo ${UNAME_MACHINE}-pc-uwin
-	exit ;;
-    amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
-	echo x86_64-unknown-cygwin
-	exit ;;
-    p*:CYGWIN*:*)
-	echo powerpcle-unknown-cygwin
-	exit ;;
-    prep*:SunOS:5.*:*)
-	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit ;;
-    *:GNU:*:*)
-	# the GNU system
-	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
-	exit ;;
-    *:GNU/*:*:*)
-	# other systems with GNU libc and userland
-	echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
-	exit ;;
-    i*86:Minix:*:*)
-	echo ${UNAME_MACHINE}-pc-minix
-	exit ;;
-    arm*:Linux:*:*)
-	eval $set_cc_for_build
-	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
-	    | grep -q __ARM_EABI__
-	then
-	    echo ${UNAME_MACHINE}-unknown-linux-gnu
-	else
-	    echo ${UNAME_MACHINE}-unknown-linux-gnueabi
-	fi
-	exit ;;
-    avr32*:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    cris:Linux:*:*)
-	echo cris-axis-linux-gnu
-	exit ;;
-    crisv32:Linux:*:*)
-	echo crisv32-axis-linux-gnu
-	exit ;;
-    frv:Linux:*:*)
-    	echo frv-unknown-linux-gnu
-	exit ;;
-    ia64:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    m32r*:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    m68*:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    mips:Linux:*:* | mips64:Linux:*:*)
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#undef CPU
-	#undef ${UNAME_MACHINE}
-	#undef ${UNAME_MACHINE}el
-	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
-	CPU=${UNAME_MACHINE}el
-	#else
-	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
-	CPU=${UNAME_MACHINE}
-	#else
-	CPU=
-	#endif
-	#endif
-EOF
-	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
-	    /^CPU/{
-		s: ::g
-		p
-	    }'`"
-	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
-	;;
-    or32:Linux:*:*)
-	echo or32-unknown-linux-gnu
-	exit ;;
-    ppc:Linux:*:*)
-	echo powerpc-unknown-linux-gnu
-	exit ;;
-    ppc64:Linux:*:*)
-	echo powerpc64-unknown-linux-gnu
-	exit ;;
-    alpha:Linux:*:*)
-	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
-	  EV5)   UNAME_MACHINE=alphaev5 ;;
-	  EV56)  UNAME_MACHINE=alphaev56 ;;
-	  PCA56) UNAME_MACHINE=alphapca56 ;;
-	  PCA57) UNAME_MACHINE=alphapca56 ;;
-	  EV6)   UNAME_MACHINE=alphaev6 ;;
-	  EV67)  UNAME_MACHINE=alphaev67 ;;
-	  EV68*) UNAME_MACHINE=alphaev68 ;;
-        esac
-	objdump --private-headers /bin/sh | grep -q ld.so.1
-	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
-	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
-	exit ;;
-    padre:Linux:*:*)
-	echo sparc-unknown-linux-gnu
-	exit ;;
-    parisc:Linux:*:* | hppa:Linux:*:*)
-	# Look for CPU level
-	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
-	  PA7*) echo hppa1.1-unknown-linux-gnu ;;
-	  PA8*) echo hppa2.0-unknown-linux-gnu ;;
-	  *)    echo hppa-unknown-linux-gnu ;;
-	esac
-	exit ;;
-    parisc64:Linux:*:* | hppa64:Linux:*:*)
-	echo hppa64-unknown-linux-gnu
-	exit ;;
-    s390:Linux:*:* | s390x:Linux:*:*)
-	echo ${UNAME_MACHINE}-ibm-linux
-	exit ;;
-    sh64*:Linux:*:*)
-    	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    sh*:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    sparc:Linux:*:* | sparc64:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    vax:Linux:*:*)
-	echo ${UNAME_MACHINE}-dec-linux-gnu
-	exit ;;
-    x86_64:Linux:*:*)
-	echo x86_64-unknown-linux-gnu
-	exit ;;
-    xtensa*:Linux:*:*)
-    	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    i*86:Linux:*:*)
-	# The BFD linker knows what the default object file format is, so
-	# first see if it will tell us. cd to the root directory to prevent
-	# problems with other programs or directories called `ld' in the path.
-	# Set LC_ALL=C to ensure ld outputs messages in English.
-	ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
-			 | sed -ne '/supported targets:/!d
-				    s/[ 	][ 	]*/ /g
-				    s/.*supported targets: *//
-				    s/ .*//
-				    p'`
-        case "$ld_supported_targets" in
-	  elf32-i386)
-		TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
-		;;
-	esac
-	# Determine whether the default compiler is a.out or elf
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#include <features.h>
-	#ifdef __ELF__
-	# ifdef __GLIBC__
-	#  if __GLIBC__ >= 2
-	LIBC=gnu
-	#  else
-	LIBC=gnulibc1
-	#  endif
-	# else
-	LIBC=gnulibc1
-	# endif
-	#else
-	#if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
-	LIBC=gnu
-	#else
-	LIBC=gnuaout
-	#endif
-	#endif
-	#ifdef __dietlibc__
-	LIBC=dietlibc
-	#endif
-EOF
-	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
-	    /^LIBC/{
-		s: ::g
-		p
-	    }'`"
-	test x"${LIBC}" != x && {
-		echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
-		exit
-	}
-	test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
-	;;
-    i*86:DYNIX/ptx:4*:*)
-	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
-	# earlier versions are messed up and put the nodename in both
-	# sysname and nodename.
-	echo i386-sequent-sysv4
-	exit ;;
-    i*86:UNIX_SV:4.2MP:2.*)
-        # Unixware is an offshoot of SVR4, but it has its own version
-        # number series starting with 2...
-        # I am not positive that other SVR4 systems won't match this,
-	# I just have to hope.  -- rms.
-        # Use sysv4.2uw... so that sysv4* matches it.
-	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
-	exit ;;
-    i*86:OS/2:*:*)
-	# If we were able to find `uname', then EMX Unix compatibility
-	# is probably installed.
-	echo ${UNAME_MACHINE}-pc-os2-emx
-	exit ;;
-    i*86:XTS-300:*:STOP)
-	echo ${UNAME_MACHINE}-unknown-stop
-	exit ;;
-    i*86:atheos:*:*)
-	echo ${UNAME_MACHINE}-unknown-atheos
-	exit ;;
-    i*86:syllable:*:*)
-	echo ${UNAME_MACHINE}-pc-syllable
-	exit ;;
-    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
-	echo i386-unknown-lynxos${UNAME_RELEASE}
-	exit ;;
-    i*86:*DOS:*:*)
-	echo ${UNAME_MACHINE}-pc-msdosdjgpp
-	exit ;;
-    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
-	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
-	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
-		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
-	else
-		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
-	fi
-	exit ;;
-    i*86:*:5:[678]*)
-    	# UnixWare 7.x, OpenUNIX and OpenServer 6.
-	case `/bin/uname -X | grep "^Machine"` in
-	    *486*)	     UNAME_MACHINE=i486 ;;
-	    *Pentium)	     UNAME_MACHINE=i586 ;;
-	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
-	esac
-	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
-	exit ;;
-    i*86:*:3.2:*)
-	if test -f /usr/options/cb.name; then
-		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
-		echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
-	elif /bin/uname -X 2>/dev/null >/dev/null ; then
-		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
-		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
-		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
-			&& UNAME_MACHINE=i586
-		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
-			&& UNAME_MACHINE=i686
-		(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
-			&& UNAME_MACHINE=i686
-		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
-	else
-		echo ${UNAME_MACHINE}-pc-sysv32
-	fi
-	exit ;;
-    pc:*:*:*)
-	# Left here for compatibility:
-        # uname -m prints for DJGPP always 'pc', but it prints nothing about
-        # the processor, so we play safe by assuming i586.
-	# Note: whatever this is, it MUST be the same as what config.sub
-	# prints for the "djgpp" host, or else GDB configury will decide that
-	# this is a cross-build.
-	echo i586-pc-msdosdjgpp
-        exit ;;
-    Intel:Mach:3*:*)
-	echo i386-pc-mach3
-	exit ;;
-    paragon:*:*:*)
-	echo i860-intel-osf1
-	exit ;;
-    i860:*:4.*:*) # i860-SVR4
-	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
-	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
-	else # Add other i860-SVR4 vendors below as they are discovered.
-	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
-	fi
-	exit ;;
-    mini*:CTIX:SYS*5:*)
-	# "miniframe"
-	echo m68010-convergent-sysv
-	exit ;;
-    mc68k:UNIX:SYSTEM5:3.51m)
-	echo m68k-convergent-sysv
-	exit ;;
-    M680?0:D-NIX:5.3:*)
-	echo m68k-diab-dnix
-	exit ;;
-    M68*:*:R3V[5678]*:*)
-	test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
-    3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
-	OS_REL=''
-	test -r /etc/.relid \
-	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
-	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-	  && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
-	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
-	  && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
-    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
-        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-          && { echo i486-ncr-sysv4; exit; } ;;
-    NCR*:*:4.2:* | MPRAS*:*:4.2:*)
-	OS_REL='.3'
-	test -r /etc/.relid \
-	    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
-	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-	    && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
-	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
-	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
-	/bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
-	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
-    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
-	echo m68k-unknown-lynxos${UNAME_RELEASE}
-	exit ;;
-    mc68030:UNIX_System_V:4.*:*)
-	echo m68k-atari-sysv4
-	exit ;;
-    TSUNAMI:LynxOS:2.*:*)
-	echo sparc-unknown-lynxos${UNAME_RELEASE}
-	exit ;;
-    rs6000:LynxOS:2.*:*)
-	echo rs6000-unknown-lynxos${UNAME_RELEASE}
-	exit ;;
-    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
-	echo powerpc-unknown-lynxos${UNAME_RELEASE}
-	exit ;;
-    SM[BE]S:UNIX_SV:*:*)
-	echo mips-dde-sysv${UNAME_RELEASE}
-	exit ;;
-    RM*:ReliantUNIX-*:*:*)
-	echo mips-sni-sysv4
-	exit ;;
-    RM*:SINIX-*:*:*)
-	echo mips-sni-sysv4
-	exit ;;
-    *:SINIX-*:*:*)
-	if uname -p 2>/dev/null >/dev/null ; then
-		UNAME_MACHINE=`(uname -p) 2>/dev/null`
-		echo ${UNAME_MACHINE}-sni-sysv4
-	else
-		echo ns32k-sni-sysv
-	fi
-	exit ;;
-    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
-                      # says <Richard.M.Bartel@ccMail.Census.GOV>
-        echo i586-unisys-sysv4
-        exit ;;
-    *:UNIX_System_V:4*:FTX*)
-	# From Gerald Hewes <hewes@openmarket.com>.
-	# How about differentiating between stratus architectures? -djm
-	echo hppa1.1-stratus-sysv4
-	exit ;;
-    *:*:*:FTX*)
-	# From seanf@swdc.stratus.com.
-	echo i860-stratus-sysv4
-	exit ;;
-    i*86:VOS:*:*)
-	# From Paul.Green@stratus.com.
-	echo ${UNAME_MACHINE}-stratus-vos
-	exit ;;
-    *:VOS:*:*)
-	# From Paul.Green@stratus.com.
-	echo hppa1.1-stratus-vos
-	exit ;;
-    mc68*:A/UX:*:*)
-	echo m68k-apple-aux${UNAME_RELEASE}
-	exit ;;
-    news*:NEWS-OS:6*:*)
-	echo mips-sony-newsos6
-	exit ;;
-    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
-	if [ -d /usr/nec ]; then
-	        echo mips-nec-sysv${UNAME_RELEASE}
-	else
-	        echo mips-unknown-sysv${UNAME_RELEASE}
-	fi
-        exit ;;
-    BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
-	echo powerpc-be-beos
-	exit ;;
-    BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
-	echo powerpc-apple-beos
-	exit ;;
-    BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
-	echo i586-pc-beos
-	exit ;;
-    BePC:Haiku:*:*)	# Haiku running on Intel PC compatible.
-	echo i586-pc-haiku
-	exit ;;
-    SX-4:SUPER-UX:*:*)
-	echo sx4-nec-superux${UNAME_RELEASE}
-	exit ;;
-    SX-5:SUPER-UX:*:*)
-	echo sx5-nec-superux${UNAME_RELEASE}
-	exit ;;
-    SX-6:SUPER-UX:*:*)
-	echo sx6-nec-superux${UNAME_RELEASE}
-	exit ;;
-    SX-7:SUPER-UX:*:*)
-	echo sx7-nec-superux${UNAME_RELEASE}
-	exit ;;
-    SX-8:SUPER-UX:*:*)
-	echo sx8-nec-superux${UNAME_RELEASE}
-	exit ;;
-    SX-8R:SUPER-UX:*:*)
-	echo sx8r-nec-superux${UNAME_RELEASE}
-	exit ;;
-    Power*:Rhapsody:*:*)
-	echo powerpc-apple-rhapsody${UNAME_RELEASE}
-	exit ;;
-    *:Rhapsody:*:*)
-	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
-	exit ;;
-    *:Darwin:*:*)
-	UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
-	case $UNAME_PROCESSOR in
-	    unknown) UNAME_PROCESSOR=powerpc ;;
-	esac
-	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
-	exit ;;
-    *:procnto*:*:* | *:QNX:[0123456789]*:*)
-	UNAME_PROCESSOR=`uname -p`
-	if test "$UNAME_PROCESSOR" = "x86"; then
-		UNAME_PROCESSOR=i386
-		UNAME_MACHINE=pc
-	fi
-	echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
-	exit ;;
-    *:QNX:*:4*)
-	echo i386-pc-qnx
-	exit ;;
-    NSE-?:NONSTOP_KERNEL:*:*)
-	echo nse-tandem-nsk${UNAME_RELEASE}
-	exit ;;
-    NSR-?:NONSTOP_KERNEL:*:*)
-	echo nsr-tandem-nsk${UNAME_RELEASE}
-	exit ;;
-    *:NonStop-UX:*:*)
-	echo mips-compaq-nonstopux
-	exit ;;
-    BS2000:POSIX*:*:*)
-	echo bs2000-siemens-sysv
-	exit ;;
-    DS/*:UNIX_System_V:*:*)
-	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
-	exit ;;
-    *:Plan9:*:*)
-	# "uname -m" is not consistent, so use $cputype instead. 386
-	# is converted to i386 for consistency with other x86
-	# operating systems.
-	if test "$cputype" = "386"; then
-	    UNAME_MACHINE=i386
-	else
-	    UNAME_MACHINE="$cputype"
-	fi
-	echo ${UNAME_MACHINE}-unknown-plan9
-	exit ;;
-    *:TOPS-10:*:*)
-	echo pdp10-unknown-tops10
-	exit ;;
-    *:TENEX:*:*)
-	echo pdp10-unknown-tenex
-	exit ;;
-    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
-	echo pdp10-dec-tops20
-	exit ;;
-    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
-	echo pdp10-xkl-tops20
-	exit ;;
-    *:TOPS-20:*:*)
-	echo pdp10-unknown-tops20
-	exit ;;
-    *:ITS:*:*)
-	echo pdp10-unknown-its
-	exit ;;
-    SEI:*:*:SEIUX)
-        echo mips-sei-seiux${UNAME_RELEASE}
-	exit ;;
-    *:DragonFly:*:*)
-	echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
-	exit ;;
-    *:*VMS:*:*)
-    	UNAME_MACHINE=`(uname -p) 2>/dev/null`
-	case "${UNAME_MACHINE}" in
-	    A*) echo alpha-dec-vms ; exit ;;
-	    I*) echo ia64-dec-vms ; exit ;;
-	    V*) echo vax-dec-vms ; exit ;;
-	esac ;;
-    *:XENIX:*:SysV)
-	echo i386-pc-xenix
-	exit ;;
-    i*86:skyos:*:*)
-	echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
-	exit ;;
-    i*86:rdos:*:*)
-	echo ${UNAME_MACHINE}-pc-rdos
-	exit ;;
-    i*86:AROS:*:*)
-	echo ${UNAME_MACHINE}-pc-aros
-	exit ;;
-esac
-
-#echo '(No uname command or uname output not recognized.)' 1>&2
-#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
-
-eval $set_cc_for_build
-cat >$dummy.c <<EOF
-#ifdef _SEQUENT_
-# include <sys/types.h>
-# include <sys/utsname.h>
-#endif
-main ()
-{
-#if defined (sony)
-#if defined (MIPSEB)
-  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
-     I don't know....  */
-  printf ("mips-sony-bsd\n"); exit (0);
-#else
-#include <sys/param.h>
-  printf ("m68k-sony-newsos%s\n",
-#ifdef NEWSOS4
-          "4"
-#else
-	  ""
-#endif
-         ); exit (0);
-#endif
-#endif
-
-#if defined (__arm) && defined (__acorn) && defined (__unix)
-  printf ("arm-acorn-riscix\n"); exit (0);
-#endif
-
-#if defined (hp300) && !defined (hpux)
-  printf ("m68k-hp-bsd\n"); exit (0);
-#endif
-
-#if defined (NeXT)
-#if !defined (__ARCHITECTURE__)
-#define __ARCHITECTURE__ "m68k"
-#endif
-  int version;
-  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
-  if (version < 4)
-    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
-  else
-    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
-  exit (0);
-#endif
-
-#if defined (MULTIMAX) || defined (n16)
-#if defined (UMAXV)
-  printf ("ns32k-encore-sysv\n"); exit (0);
-#else
-#if defined (CMU)
-  printf ("ns32k-encore-mach\n"); exit (0);
-#else
-  printf ("ns32k-encore-bsd\n"); exit (0);
-#endif
-#endif
-#endif
-
-#if defined (__386BSD__)
-  printf ("i386-pc-bsd\n"); exit (0);
-#endif
-
-#if defined (sequent)
-#if defined (i386)
-  printf ("i386-sequent-dynix\n"); exit (0);
-#endif
-#if defined (ns32000)
-  printf ("ns32k-sequent-dynix\n"); exit (0);
-#endif
-#endif
-
-#if defined (_SEQUENT_)
-    struct utsname un;
-
-    uname(&un);
-
-    if (strncmp(un.version, "V2", 2) == 0) {
-	printf ("i386-sequent-ptx2\n"); exit (0);
-    }
-    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
-	printf ("i386-sequent-ptx1\n"); exit (0);
-    }
-    printf ("i386-sequent-ptx\n"); exit (0);
-
-#endif
-
-#if defined (vax)
-# if !defined (ultrix)
-#  include <sys/param.h>
-#  if defined (BSD)
-#   if BSD == 43
-      printf ("vax-dec-bsd4.3\n"); exit (0);
-#   else
-#    if BSD == 199006
-      printf ("vax-dec-bsd4.3reno\n"); exit (0);
-#    else
-      printf ("vax-dec-bsd\n"); exit (0);
-#    endif
-#   endif
-#  else
-    printf ("vax-dec-bsd\n"); exit (0);
-#  endif
-# else
-    printf ("vax-dec-ultrix\n"); exit (0);
-# endif
-#endif
-
-#if defined (alliant) && defined (i860)
-  printf ("i860-alliant-bsd\n"); exit (0);
-#endif
-
-  exit (1);
-}
-EOF
-
-$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
-	{ echo "$SYSTEM_NAME"; exit; }
-
-# Apollos put the system type in the environment.
-
-test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
-
-# Convex versions that predate uname can use getsysinfo(1)
-
-if [ -x /usr/convex/getsysinfo ]
-then
-    case `getsysinfo -f cpu_type` in
-    c1*)
-	echo c1-convex-bsd
-	exit ;;
-    c2*)
-	if getsysinfo -f scalar_acc
-	then echo c32-convex-bsd
-	else echo c2-convex-bsd
-	fi
-	exit ;;
-    c34*)
-	echo c34-convex-bsd
-	exit ;;
-    c38*)
-	echo c38-convex-bsd
-	exit ;;
-    c4*)
-	echo c4-convex-bsd
-	exit ;;
-    esac
-fi
-
-cat >&2 <<EOF
-$0: unable to guess system type
-
-This script, last modified $timestamp, has failed to recognize
-the operating system you are using. It is advised that you
-download the most up to date version of the config scripts from
-
-  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
-and
-  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
-
-If the version you run ($0) is already up to date, please
-send the following data and any information you think might be
-pertinent to <config-patches@gnu.org> in order to provide the needed
-information to handle your system.
-
-config.guess timestamp = $timestamp
-
-uname -m = `(uname -m) 2>/dev/null || echo unknown`
-uname -r = `(uname -r) 2>/dev/null || echo unknown`
-uname -s = `(uname -s) 2>/dev/null || echo unknown`
-uname -v = `(uname -v) 2>/dev/null || echo unknown`
-
-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
-/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
-
-hostinfo               = `(hostinfo) 2>/dev/null`
-/bin/universe          = `(/bin/universe) 2>/dev/null`
-/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
-/bin/arch              = `(/bin/arch) 2>/dev/null`
-/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
-/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
-
-UNAME_MACHINE = ${UNAME_MACHINE}
-UNAME_RELEASE = ${UNAME_RELEASE}
-UNAME_SYSTEM  = ${UNAME_SYSTEM}
-UNAME_VERSION = ${UNAME_VERSION}
-EOF
-
-exit 1
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
diff --git a/tools/gmock-1.6.0/build-aux/config.h.in b/tools/gmock-1.6.0/build-aux/config.h.in
deleted file mode 100644
index 843b5b10c..000000000
--- a/tools/gmock-1.6.0/build-aux/config.h.in
+++ /dev/null
@@ -1,69 +0,0 @@
-/* build-aux/config.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#undef HAVE_DLFCN_H
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#undef HAVE_INTTYPES_H
-
-/* Define to 1 if you have the <memory.h> header file. */
-#undef HAVE_MEMORY_H
-
-/* Define if you have POSIX threads libraries and header files. */
-#undef HAVE_PTHREAD
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#undef HAVE_STDINT_H
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#undef HAVE_STDLIB_H
-
-/* Define to 1 if you have the <strings.h> header file. */
-#undef HAVE_STRINGS_H
-
-/* Define to 1 if you have the <string.h> header file. */
-#undef HAVE_STRING_H
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#undef HAVE_SYS_STAT_H
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#undef HAVE_SYS_TYPES_H
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#undef HAVE_UNISTD_H
-
-/* Define to the sub-directory in which libtool stores uninstalled libraries.
-   */
-#undef LT_OBJDIR
-
-/* Name of package */
-#undef PACKAGE
-
-/* Define to the address where bug reports for this package should be sent. */
-#undef PACKAGE_BUGREPORT
-
-/* Define to the full name of this package. */
-#undef PACKAGE_NAME
-
-/* Define to the full name and version of this package. */
-#undef PACKAGE_STRING
-
-/* Define to the one symbol short name of this package. */
-#undef PACKAGE_TARNAME
-
-/* Define to the home page for this package. */
-#undef PACKAGE_URL
-
-/* Define to the version of this package. */
-#undef PACKAGE_VERSION
-
-/* Define to necessary symbol if this constant uses a non-standard name on
-   your system. */
-#undef PTHREAD_CREATE_JOINABLE
-
-/* Define to 1 if you have the ANSI C header files. */
-#undef STDC_HEADERS
-
-/* Version number of package */
-#undef VERSION
diff --git a/tools/gmock-1.6.0/build-aux/config.sub b/tools/gmock-1.6.0/build-aux/config.sub
deleted file mode 100644
index eb0389a69..000000000
--- a/tools/gmock-1.6.0/build-aux/config.sub
+++ /dev/null
@@ -1,1693 +0,0 @@
-#! /bin/sh
-# Configuration validation subroutine script.
-#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
-#   Free Software Foundation, Inc.
-
-timestamp='2009-06-11'
-
-# This file is (in principle) common to ALL GNU software.
-# The presence of a machine in this file suggests that SOME GNU software
-# can handle that machine.  It does not imply ALL GNU software can.
-#
-# This file is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
-# 02110-1301, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-
-# Please send patches to <config-patches@gnu.org>.  Submit a context
-# diff and a properly formatted ChangeLog entry.
-#
-# Configuration subroutine to validate and canonicalize a configuration type.
-# Supply the specified configuration type as an argument.
-# If it is invalid, we print an error message on stderr and exit with code 1.
-# Otherwise, we print the canonical config type on stdout and succeed.
-
-# This file is supposed to be the same for all GNU packages
-# and recognize all the CPU types, system types and aliases
-# that are meaningful with *any* GNU software.
-# Each package is responsible for reporting which valid configurations
-# it does not support.  The user should be able to distinguish
-# a failure to support a valid configuration from a meaningless
-# configuration.
-
-# The goal of this file is to map all the various variations of a given
-# machine specification into a single specification in the form:
-#	CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
-# or in some cases, the newer four-part form:
-#	CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
-# It is wrong to echo any other type of specification.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION] CPU-MFR-OPSYS
-       $0 [OPTION] ALIAS
-
-Canonicalize a configuration name.
-
-Operation modes:
-  -h, --help         print this help, then exit
-  -t, --time-stamp   print date of last modification, then exit
-  -v, --version      print version number, then exit
-
-Report bugs and patches to <config-patches@gnu.org>."
-
-version="\
-GNU config.sub ($timestamp)
-
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
-2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions.  There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
-  case $1 in
-    --time-stamp | --time* | -t )
-       echo "$timestamp" ; exit ;;
-    --version | -v )
-       echo "$version" ; exit ;;
-    --help | --h* | -h )
-       echo "$usage"; exit ;;
-    -- )     # Stop option processing
-       shift; break ;;
-    - )	# Use stdin as input.
-       break ;;
-    -* )
-       echo "$me: invalid option $1$help"
-       exit 1 ;;
-
-    *local*)
-       # First pass through any local machine types.
-       echo $1
-       exit ;;
-
-    * )
-       break ;;
-  esac
-done
-
-case $# in
- 0) echo "$me: missing argument$help" >&2
-    exit 1;;
- 1) ;;
- *) echo "$me: too many arguments$help" >&2
-    exit 1;;
-esac
-
-# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
-# Here we must recognize all the valid KERNEL-OS combinations.
-maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
-case $maybe_os in
-  nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
-  uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
-  kopensolaris*-gnu* | \
-  storm-chaos* | os2-emx* | rtmk-nova*)
-    os=-$maybe_os
-    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
-    ;;
-  *)
-    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
-    if [ $basic_machine != $1 ]
-    then os=`echo $1 | sed 's/.*-/-/'`
-    else os=; fi
-    ;;
-esac
-
-### Let's recognize common machines as not being operating systems so
-### that things like config.sub decstation-3100 work.  We also
-### recognize some manufacturers as not being operating systems, so we
-### can provide default operating systems below.
-case $os in
-	-sun*os*)
-		# Prevent following clause from handling this invalid input.
-		;;
-	-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
-	-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
-	-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
-	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
-	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
-	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
-	-apple | -axis | -knuth | -cray)
-		os=
-		basic_machine=$1
-		;;
-        -bluegene*)
-	        os=-cnk
-		;;
-	-sim | -cisco | -oki | -wec | -winbond)
-		os=
-		basic_machine=$1
-		;;
-	-scout)
-		;;
-	-wrs)
-		os=-vxworks
-		basic_machine=$1
-		;;
-	-chorusos*)
-		os=-chorusos
-		basic_machine=$1
-		;;
- 	-chorusrdb)
- 		os=-chorusrdb
-		basic_machine=$1
- 		;;
-	-hiux*)
-		os=-hiuxwe2
-		;;
-	-sco6)
-		os=-sco5v6
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco5)
-		os=-sco3.2v5
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco4)
-		os=-sco3.2v4
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco3.2.[4-9]*)
-		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco3.2v[4-9]*)
-		# Don't forget version if it is 3.2v4 or newer.
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco5v6*)
-		# Don't forget version if it is 3.2v4 or newer.
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco*)
-		os=-sco3.2v2
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-udk*)
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-isc)
-		os=-isc2.2
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-clix*)
-		basic_machine=clipper-intergraph
-		;;
-	-isc*)
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-lynx*)
-		os=-lynxos
-		;;
-	-ptx*)
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
-		;;
-	-windowsnt*)
-		os=`echo $os | sed -e 's/windowsnt/winnt/'`
-		;;
-	-psos*)
-		os=-psos
-		;;
-	-mint | -mint[0-9]*)
-		basic_machine=m68k-atari
-		os=-mint
-		;;
-esac
-
-# Decode aliases for certain CPU-COMPANY combinations.
-case $basic_machine in
-	# Recognize the basic CPU types without company name.
-	# Some are omitted here because they have special meanings below.
-	1750a | 580 \
-	| a29k \
-	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
-	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
-	| am33_2.0 \
-	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
-	| bfin \
-	| c4x | clipper \
-	| d10v | d30v | dlx | dsp16xx \
-	| fido | fr30 | frv \
-	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
-	| i370 | i860 | i960 | ia64 \
-	| ip2k | iq2000 \
-	| lm32 \
-	| m32c | m32r | m32rle | m68000 | m68k | m88k \
-	| maxq | mb | microblaze | mcore | mep | metag \
-	| mips | mipsbe | mipseb | mipsel | mipsle \
-	| mips16 \
-	| mips64 | mips64el \
-	| mips64octeon | mips64octeonel \
-	| mips64orion | mips64orionel \
-	| mips64r5900 | mips64r5900el \
-	| mips64vr | mips64vrel \
-	| mips64vr4100 | mips64vr4100el \
-	| mips64vr4300 | mips64vr4300el \
-	| mips64vr5000 | mips64vr5000el \
-	| mips64vr5900 | mips64vr5900el \
-	| mipsisa32 | mipsisa32el \
-	| mipsisa32r2 | mipsisa32r2el \
-	| mipsisa64 | mipsisa64el \
-	| mipsisa64r2 | mipsisa64r2el \
-	| mipsisa64sb1 | mipsisa64sb1el \
-	| mipsisa64sr71k | mipsisa64sr71kel \
-	| mipstx39 | mipstx39el \
-	| mn10200 | mn10300 \
-	| moxie \
-	| mt \
-	| msp430 \
-	| nios | nios2 \
-	| ns16k | ns32k \
-	| or32 \
-	| pdp10 | pdp11 | pj | pjl \
-	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
-	| pyramid \
-	| score \
-	| sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
-	| sh64 | sh64le \
-	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
-	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
-	| spu | strongarm \
-	| tahoe | thumb | tic4x | tic80 | tron \
-	| v850 | v850e \
-	| we32k \
-	| x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
-	| z8k | z80)
-		basic_machine=$basic_machine-unknown
-		;;
-	m6811 | m68hc11 | m6812 | m68hc12)
-		# Motorola 68HC11/12.
-		basic_machine=$basic_machine-unknown
-		os=-none
-		;;
-	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
-		;;
-	ms1)
-		basic_machine=mt-unknown
-		;;
-
-	# We use `pc' rather than `unknown'
-	# because (1) that's what they normally are, and
-	# (2) the word "unknown" tends to confuse beginning users.
-	i*86 | x86_64)
-	  basic_machine=$basic_machine-pc
-	  ;;
-	# Object if more than one company name word.
-	*-*-*)
-		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
-		exit 1
-		;;
-	# Recognize the basic CPU types with company name.
-	580-* \
-	| a29k-* \
-	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
-	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
-	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
-	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
-	| avr-* | avr32-* \
-	| bfin-* | bs2000-* \
-	| c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
-	| clipper-* | craynv-* | cydra-* \
-	| d10v-* | d30v-* | dlx-* \
-	| elxsi-* \
-	| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
-	| h8300-* | h8500-* \
-	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
-	| i*86-* | i860-* | i960-* | ia64-* \
-	| ip2k-* | iq2000-* \
-	| lm32-* \
-	| m32c-* | m32r-* | m32rle-* \
-	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
-	| m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
-	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
-	| mips16-* \
-	| mips64-* | mips64el-* \
-	| mips64octeon-* | mips64octeonel-* \
-	| mips64orion-* | mips64orionel-* \
-	| mips64r5900-* | mips64r5900el-* \
-	| mips64vr-* | mips64vrel-* \
-	| mips64vr4100-* | mips64vr4100el-* \
-	| mips64vr4300-* | mips64vr4300el-* \
-	| mips64vr5000-* | mips64vr5000el-* \
-	| mips64vr5900-* | mips64vr5900el-* \
-	| mipsisa32-* | mipsisa32el-* \
-	| mipsisa32r2-* | mipsisa32r2el-* \
-	| mipsisa64-* | mipsisa64el-* \
-	| mipsisa64r2-* | mipsisa64r2el-* \
-	| mipsisa64sb1-* | mipsisa64sb1el-* \
-	| mipsisa64sr71k-* | mipsisa64sr71kel-* \
-	| mipstx39-* | mipstx39el-* \
-	| mmix-* \
-	| mt-* \
-	| msp430-* \
-	| nios-* | nios2-* \
-	| none-* | np1-* | ns16k-* | ns32k-* \
-	| orion-* \
-	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
-	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
-	| pyramid-* \
-	| romp-* | rs6000-* \
-	| sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
-	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
-	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
-	| sparclite-* \
-	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
-	| tahoe-* | thumb-* \
-	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \
-	| tron-* \
-	| v850-* | v850e-* | vax-* \
-	| we32k-* \
-	| x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
-	| xstormy16-* | xtensa*-* \
-	| ymp-* \
-	| z8k-* | z80-*)
-		;;
-	# Recognize the basic CPU types without company name, with glob match.
-	xtensa*)
-		basic_machine=$basic_machine-unknown
-		;;
-	# Recognize the various machine names and aliases which stand
-	# for a CPU type and a company and sometimes even an OS.
-	386bsd)
-		basic_machine=i386-unknown
-		os=-bsd
-		;;
-	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
-		basic_machine=m68000-att
-		;;
-	3b*)
-		basic_machine=we32k-att
-		;;
-	a29khif)
-		basic_machine=a29k-amd
-		os=-udi
-		;;
-    	abacus)
-		basic_machine=abacus-unknown
-		;;
-	adobe68k)
-		basic_machine=m68010-adobe
-		os=-scout
-		;;
-	alliant | fx80)
-		basic_machine=fx80-alliant
-		;;
-	altos | altos3068)
-		basic_machine=m68k-altos
-		;;
-	am29k)
-		basic_machine=a29k-none
-		os=-bsd
-		;;
-	amd64)
-		basic_machine=x86_64-pc
-		;;
-	amd64-*)
-		basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	amdahl)
-		basic_machine=580-amdahl
-		os=-sysv
-		;;
-	amiga | amiga-*)
-		basic_machine=m68k-unknown
-		;;
-	amigaos | amigados)
-		basic_machine=m68k-unknown
-		os=-amigaos
-		;;
-	amigaunix | amix)
-		basic_machine=m68k-unknown
-		os=-sysv4
-		;;
-	apollo68)
-		basic_machine=m68k-apollo
-		os=-sysv
-		;;
-	apollo68bsd)
-		basic_machine=m68k-apollo
-		os=-bsd
-		;;
-	aros)
-		basic_machine=i386-pc
-		os=-aros
-		;;
-	aux)
-		basic_machine=m68k-apple
-		os=-aux
-		;;
-	balance)
-		basic_machine=ns32k-sequent
-		os=-dynix
-		;;
-	blackfin)
-		basic_machine=bfin-unknown
-		os=-linux
-		;;
-	blackfin-*)
-		basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
-		os=-linux
-		;;
-	bluegene*)
-		basic_machine=powerpc-ibm
-		os=-cnk
-		;;
-	c90)
-		basic_machine=c90-cray
-		os=-unicos
-		;;
-        cegcc)
-		basic_machine=arm-unknown
-		os=-cegcc
-		;;
-	convex-c1)
-		basic_machine=c1-convex
-		os=-bsd
-		;;
-	convex-c2)
-		basic_machine=c2-convex
-		os=-bsd
-		;;
-	convex-c32)
-		basic_machine=c32-convex
-		os=-bsd
-		;;
-	convex-c34)
-		basic_machine=c34-convex
-		os=-bsd
-		;;
-	convex-c38)
-		basic_machine=c38-convex
-		os=-bsd
-		;;
-	cray | j90)
-		basic_machine=j90-cray
-		os=-unicos
-		;;
-	craynv)
-		basic_machine=craynv-cray
-		os=-unicosmp
-		;;
-	cr16)
-		basic_machine=cr16-unknown
-		os=-elf
-		;;
-	crds | unos)
-		basic_machine=m68k-crds
-		;;
-	crisv32 | crisv32-* | etraxfs*)
-		basic_machine=crisv32-axis
-		;;
-	cris | cris-* | etrax*)
-		basic_machine=cris-axis
-		;;
-	crx)
-		basic_machine=crx-unknown
-		os=-elf
-		;;
-	da30 | da30-*)
-		basic_machine=m68k-da30
-		;;
-	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
-		basic_machine=mips-dec
-		;;
-	decsystem10* | dec10*)
-		basic_machine=pdp10-dec
-		os=-tops10
-		;;
-	decsystem20* | dec20*)
-		basic_machine=pdp10-dec
-		os=-tops20
-		;;
-	delta | 3300 | motorola-3300 | motorola-delta \
-	      | 3300-motorola | delta-motorola)
-		basic_machine=m68k-motorola
-		;;
-	delta88)
-		basic_machine=m88k-motorola
-		os=-sysv3
-		;;
-	dicos)
-		basic_machine=i686-pc
-		os=-dicos
-		;;
-	djgpp)
-		basic_machine=i586-pc
-		os=-msdosdjgpp
-		;;
-	dpx20 | dpx20-*)
-		basic_machine=rs6000-bull
-		os=-bosx
-		;;
-	dpx2* | dpx2*-bull)
-		basic_machine=m68k-bull
-		os=-sysv3
-		;;
-	ebmon29k)
-		basic_machine=a29k-amd
-		os=-ebmon
-		;;
-	elxsi)
-		basic_machine=elxsi-elxsi
-		os=-bsd
-		;;
-	encore | umax | mmax)
-		basic_machine=ns32k-encore
-		;;
-	es1800 | OSE68k | ose68k | ose | OSE)
-		basic_machine=m68k-ericsson
-		os=-ose
-		;;
-	fx2800)
-		basic_machine=i860-alliant
-		;;
-	genix)
-		basic_machine=ns32k-ns
-		;;
-	gmicro)
-		basic_machine=tron-gmicro
-		os=-sysv
-		;;
-	go32)
-		basic_machine=i386-pc
-		os=-go32
-		;;
-	h3050r* | hiux*)
-		basic_machine=hppa1.1-hitachi
-		os=-hiuxwe2
-		;;
-	h8300hms)
-		basic_machine=h8300-hitachi
-		os=-hms
-		;;
-	h8300xray)
-		basic_machine=h8300-hitachi
-		os=-xray
-		;;
-	h8500hms)
-		basic_machine=h8500-hitachi
-		os=-hms
-		;;
-	harris)
-		basic_machine=m88k-harris
-		os=-sysv3
-		;;
-	hp300-*)
-		basic_machine=m68k-hp
-		;;
-	hp300bsd)
-		basic_machine=m68k-hp
-		os=-bsd
-		;;
-	hp300hpux)
-		basic_machine=m68k-hp
-		os=-hpux
-		;;
-	hp3k9[0-9][0-9] | hp9[0-9][0-9])
-		basic_machine=hppa1.0-hp
-		;;
-	hp9k2[0-9][0-9] | hp9k31[0-9])
-		basic_machine=m68000-hp
-		;;
-	hp9k3[2-9][0-9])
-		basic_machine=m68k-hp
-		;;
-	hp9k6[0-9][0-9] | hp6[0-9][0-9])
-		basic_machine=hppa1.0-hp
-		;;
-	hp9k7[0-79][0-9] | hp7[0-79][0-9])
-		basic_machine=hppa1.1-hp
-		;;
-	hp9k78[0-9] | hp78[0-9])
-		# FIXME: really hppa2.0-hp
-		basic_machine=hppa1.1-hp
-		;;
-	hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
-		# FIXME: really hppa2.0-hp
-		basic_machine=hppa1.1-hp
-		;;
-	hp9k8[0-9][13679] | hp8[0-9][13679])
-		basic_machine=hppa1.1-hp
-		;;
-	hp9k8[0-9][0-9] | hp8[0-9][0-9])
-		basic_machine=hppa1.0-hp
-		;;
-	hppa-next)
-		os=-nextstep3
-		;;
-	hppaosf)
-		basic_machine=hppa1.1-hp
-		os=-osf
-		;;
-	hppro)
-		basic_machine=hppa1.1-hp
-		os=-proelf
-		;;
-	i370-ibm* | ibm*)
-		basic_machine=i370-ibm
-		;;
-# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
-	i*86v32)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-		os=-sysv32
-		;;
-	i*86v4*)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-		os=-sysv4
-		;;
-	i*86v)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-		os=-sysv
-		;;
-	i*86sol2)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-		os=-solaris2
-		;;
-	i386mach)
-		basic_machine=i386-mach
-		os=-mach
-		;;
-	i386-vsta | vsta)
-		basic_machine=i386-unknown
-		os=-vsta
-		;;
-	iris | iris4d)
-		basic_machine=mips-sgi
-		case $os in
-		    -irix*)
-			;;
-		    *)
-			os=-irix4
-			;;
-		esac
-		;;
-	isi68 | isi)
-		basic_machine=m68k-isi
-		os=-sysv
-		;;
-	m68knommu)
-		basic_machine=m68k-unknown
-		os=-linux
-		;;
-	m68knommu-*)
-		basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
-		os=-linux
-		;;
-	m88k-omron*)
-		basic_machine=m88k-omron
-		;;
-	magnum | m3230)
-		basic_machine=mips-mips
-		os=-sysv
-		;;
-	merlin)
-		basic_machine=ns32k-utek
-		os=-sysv
-		;;
-	mingw32)
-		basic_machine=i386-pc
-		os=-mingw32
-		;;
-	mingw32ce)
-		basic_machine=arm-unknown
-		os=-mingw32ce
-		;;
-	miniframe)
-		basic_machine=m68000-convergent
-		;;
-	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
-		basic_machine=m68k-atari
-		os=-mint
-		;;
-	mips3*-*)
-		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
-		;;
-	mips3*)
-		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
-		;;
-	monitor)
-		basic_machine=m68k-rom68k
-		os=-coff
-		;;
-	morphos)
-		basic_machine=powerpc-unknown
-		os=-morphos
-		;;
-	msdos)
-		basic_machine=i386-pc
-		os=-msdos
-		;;
-	ms1-*)
-		basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
-		;;
-	mvs)
-		basic_machine=i370-ibm
-		os=-mvs
-		;;
-	ncr3000)
-		basic_machine=i486-ncr
-		os=-sysv4
-		;;
-	netbsd386)
-		basic_machine=i386-unknown
-		os=-netbsd
-		;;
-	netwinder)
-		basic_machine=armv4l-rebel
-		os=-linux
-		;;
-	news | news700 | news800 | news900)
-		basic_machine=m68k-sony
-		os=-newsos
-		;;
-	news1000)
-		basic_machine=m68030-sony
-		os=-newsos
-		;;
-	news-3600 | risc-news)
-		basic_machine=mips-sony
-		os=-newsos
-		;;
-	necv70)
-		basic_machine=v70-nec
-		os=-sysv
-		;;
-	next | m*-next )
-		basic_machine=m68k-next
-		case $os in
-		    -nextstep* )
-			;;
-		    -ns2*)
-		      os=-nextstep2
-			;;
-		    *)
-		      os=-nextstep3
-			;;
-		esac
-		;;
-	nh3000)
-		basic_machine=m68k-harris
-		os=-cxux
-		;;
-	nh[45]000)
-		basic_machine=m88k-harris
-		os=-cxux
-		;;
-	nindy960)
-		basic_machine=i960-intel
-		os=-nindy
-		;;
-	mon960)
-		basic_machine=i960-intel
-		os=-mon960
-		;;
-	nonstopux)
-		basic_machine=mips-compaq
-		os=-nonstopux
-		;;
-	np1)
-		basic_machine=np1-gould
-		;;
-	nsr-tandem)
-		basic_machine=nsr-tandem
-		;;
-	op50n-* | op60c-*)
-		basic_machine=hppa1.1-oki
-		os=-proelf
-		;;
-	openrisc | openrisc-*)
-		basic_machine=or32-unknown
-		;;
-	os400)
-		basic_machine=powerpc-ibm
-		os=-os400
-		;;
-	OSE68000 | ose68000)
-		basic_machine=m68000-ericsson
-		os=-ose
-		;;
-	os68k)
-		basic_machine=m68k-none
-		os=-os68k
-		;;
-	pa-hitachi)
-		basic_machine=hppa1.1-hitachi
-		os=-hiuxwe2
-		;;
-	paragon)
-		basic_machine=i860-intel
-		os=-osf
-		;;
-	parisc)
-		basic_machine=hppa-unknown
-		os=-linux
-		;;
-	parisc-*)
-		basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
-		os=-linux
-		;;
-	pbd)
-		basic_machine=sparc-tti
-		;;
-	pbb)
-		basic_machine=m68k-tti
-		;;
-	pc532 | pc532-*)
-		basic_machine=ns32k-pc532
-		;;
-	pc98)
-		basic_machine=i386-pc
-		;;
-	pc98-*)
-		basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	pentium | p5 | k5 | k6 | nexgen | viac3)
-		basic_machine=i586-pc
-		;;
-	pentiumpro | p6 | 6x86 | athlon | athlon_*)
-		basic_machine=i686-pc
-		;;
-	pentiumii | pentium2 | pentiumiii | pentium3)
-		basic_machine=i686-pc
-		;;
-	pentium4)
-		basic_machine=i786-pc
-		;;
-	pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
-		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	pentiumpro-* | p6-* | 6x86-* | athlon-*)
-		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
-		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	pentium4-*)
-		basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	pn)
-		basic_machine=pn-gould
-		;;
-	power)	basic_machine=power-ibm
-		;;
-	ppc)	basic_machine=powerpc-unknown
-		;;
-	ppc-*)	basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	ppcle | powerpclittle | ppc-le | powerpc-little)
-		basic_machine=powerpcle-unknown
-		;;
-	ppcle-* | powerpclittle-*)
-		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	ppc64)	basic_machine=powerpc64-unknown
-		;;
-	ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	ppc64le | powerpc64little | ppc64-le | powerpc64-little)
-		basic_machine=powerpc64le-unknown
-		;;
-	ppc64le-* | powerpc64little-*)
-		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	ps2)
-		basic_machine=i386-ibm
-		;;
-	pw32)
-		basic_machine=i586-unknown
-		os=-pw32
-		;;
-	rdos)
-		basic_machine=i386-pc
-		os=-rdos
-		;;
-	rom68k)
-		basic_machine=m68k-rom68k
-		os=-coff
-		;;
-	rm[46]00)
-		basic_machine=mips-siemens
-		;;
-	rtpc | rtpc-*)
-		basic_machine=romp-ibm
-		;;
-	s390 | s390-*)
-		basic_machine=s390-ibm
-		;;
-	s390x | s390x-*)
-		basic_machine=s390x-ibm
-		;;
-	sa29200)
-		basic_machine=a29k-amd
-		os=-udi
-		;;
-	sb1)
-		basic_machine=mipsisa64sb1-unknown
-		;;
-	sb1el)
-		basic_machine=mipsisa64sb1el-unknown
-		;;
-	sde)
-		basic_machine=mipsisa32-sde
-		os=-elf
-		;;
-	sei)
-		basic_machine=mips-sei
-		os=-seiux
-		;;
-	sequent)
-		basic_machine=i386-sequent
-		;;
-	sh)
-		basic_machine=sh-hitachi
-		os=-hms
-		;;
-	sh5el)
-		basic_machine=sh5le-unknown
-		;;
-	sh64)
-		basic_machine=sh64-unknown
-		;;
-	sparclite-wrs | simso-wrs)
-		basic_machine=sparclite-wrs
-		os=-vxworks
-		;;
-	sps7)
-		basic_machine=m68k-bull
-		os=-sysv2
-		;;
-	spur)
-		basic_machine=spur-unknown
-		;;
-	st2000)
-		basic_machine=m68k-tandem
-		;;
-	stratus)
-		basic_machine=i860-stratus
-		os=-sysv4
-		;;
-	sun2)
-		basic_machine=m68000-sun
-		;;
-	sun2os3)
-		basic_machine=m68000-sun
-		os=-sunos3
-		;;
-	sun2os4)
-		basic_machine=m68000-sun
-		os=-sunos4
-		;;
-	sun3os3)
-		basic_machine=m68k-sun
-		os=-sunos3
-		;;
-	sun3os4)
-		basic_machine=m68k-sun
-		os=-sunos4
-		;;
-	sun4os3)
-		basic_machine=sparc-sun
-		os=-sunos3
-		;;
-	sun4os4)
-		basic_machine=sparc-sun
-		os=-sunos4
-		;;
-	sun4sol2)
-		basic_machine=sparc-sun
-		os=-solaris2
-		;;
-	sun3 | sun3-*)
-		basic_machine=m68k-sun
-		;;
-	sun4)
-		basic_machine=sparc-sun
-		;;
-	sun386 | sun386i | roadrunner)
-		basic_machine=i386-sun
-		;;
-	sv1)
-		basic_machine=sv1-cray
-		os=-unicos
-		;;
-	symmetry)
-		basic_machine=i386-sequent
-		os=-dynix
-		;;
-	t3e)
-		basic_machine=alphaev5-cray
-		os=-unicos
-		;;
-	t90)
-		basic_machine=t90-cray
-		os=-unicos
-		;;
-	tic54x | c54x*)
-		basic_machine=tic54x-unknown
-		os=-coff
-		;;
-	tic55x | c55x*)
-		basic_machine=tic55x-unknown
-		os=-coff
-		;;
-	tic6x | c6x*)
-		basic_machine=tic6x-unknown
-		os=-coff
-		;;
-	tile*)
-		basic_machine=tile-unknown
-		os=-linux-gnu
-		;;
-	tx39)
-		basic_machine=mipstx39-unknown
-		;;
-	tx39el)
-		basic_machine=mipstx39el-unknown
-		;;
-	toad1)
-		basic_machine=pdp10-xkl
-		os=-tops20
-		;;
-	tower | tower-32)
-		basic_machine=m68k-ncr
-		;;
-	tpf)
-		basic_machine=s390x-ibm
-		os=-tpf
-		;;
-	udi29k)
-		basic_machine=a29k-amd
-		os=-udi
-		;;
-	ultra3)
-		basic_machine=a29k-nyu
-		os=-sym1
-		;;
-	v810 | necv810)
-		basic_machine=v810-nec
-		os=-none
-		;;
-	vaxv)
-		basic_machine=vax-dec
-		os=-sysv
-		;;
-	vms)
-		basic_machine=vax-dec
-		os=-vms
-		;;
-	vpp*|vx|vx-*)
-		basic_machine=f301-fujitsu
-		;;
-	vxworks960)
-		basic_machine=i960-wrs
-		os=-vxworks
-		;;
-	vxworks68)
-		basic_machine=m68k-wrs
-		os=-vxworks
-		;;
-	vxworks29k)
-		basic_machine=a29k-wrs
-		os=-vxworks
-		;;
-	w65*)
-		basic_machine=w65-wdc
-		os=-none
-		;;
-	w89k-*)
-		basic_machine=hppa1.1-winbond
-		os=-proelf
-		;;
-	xbox)
-		basic_machine=i686-pc
-		os=-mingw32
-		;;
-	xps | xps100)
-		basic_machine=xps100-honeywell
-		;;
-	ymp)
-		basic_machine=ymp-cray
-		os=-unicos
-		;;
-	z8k-*-coff)
-		basic_machine=z8k-unknown
-		os=-sim
-		;;
-	z80-*-coff)
-		basic_machine=z80-unknown
-		os=-sim
-		;;
-	none)
-		basic_machine=none-none
-		os=-none
-		;;
-
-# Here we handle the default manufacturer of certain CPU types.  It is in
-# some cases the only manufacturer, in others, it is the most popular.
-	w89k)
-		basic_machine=hppa1.1-winbond
-		;;
-	op50n)
-		basic_machine=hppa1.1-oki
-		;;
-	op60c)
-		basic_machine=hppa1.1-oki
-		;;
-	romp)
-		basic_machine=romp-ibm
-		;;
-	mmix)
-		basic_machine=mmix-knuth
-		;;
-	rs6000)
-		basic_machine=rs6000-ibm
-		;;
-	vax)
-		basic_machine=vax-dec
-		;;
-	pdp10)
-		# there are many clones, so DEC is not a safe bet
-		basic_machine=pdp10-unknown
-		;;
-	pdp11)
-		basic_machine=pdp11-dec
-		;;
-	we32k)
-		basic_machine=we32k-att
-		;;
-	sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
-		basic_machine=sh-unknown
-		;;
-	sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
-		basic_machine=sparc-sun
-		;;
-	cydra)
-		basic_machine=cydra-cydrome
-		;;
-	orion)
-		basic_machine=orion-highlevel
-		;;
-	orion105)
-		basic_machine=clipper-highlevel
-		;;
-	mac | mpw | mac-mpw)
-		basic_machine=m68k-apple
-		;;
-	pmac | pmac-mpw)
-		basic_machine=powerpc-apple
-		;;
-	*-unknown)
-		# Make sure to match an already-canonicalized machine name.
-		;;
-	*)
-		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
-		exit 1
-		;;
-esac
-
-# Here we canonicalize certain aliases for manufacturers.
-case $basic_machine in
-	*-digital*)
-		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
-		;;
-	*-commodore*)
-		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
-		;;
-	*)
-		;;
-esac
-
-# Decode manufacturer-specific aliases for certain operating systems.
-
-if [ x"$os" != x"" ]
-then
-case $os in
-        # First match some system type aliases
-        # that might get confused with valid system types.
-	# -solaris* is a basic system type, with this one exception.
-	-solaris1 | -solaris1.*)
-		os=`echo $os | sed -e 's|solaris1|sunos4|'`
-		;;
-	-solaris)
-		os=-solaris2
-		;;
-	-svr4*)
-		os=-sysv4
-		;;
-	-unixware*)
-		os=-sysv4.2uw
-		;;
-	-gnu/linux*)
-		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
-		;;
-	# First accept the basic system types.
-	# The portable systems comes first.
-	# Each alternative MUST END IN A *, to match a version number.
-	# -sysv* is not here because it comes later, after sysvr4.
-	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
-	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
-	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
-	      | -kopensolaris* \
-	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
-	      | -aos* | -aros* \
-	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
-	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
-	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
-	      | -openbsd* | -solidbsd* \
-	      | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
-	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
-	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
-	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
-	      | -chorusos* | -chorusrdb* | -cegcc* \
-	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
-	      | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
-	      | -uxpv* | -beos* | -mpeix* | -udk* \
-	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
-	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
-	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
-	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
-	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
-	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
-	      | -skyos* | -haiku* | -rdos* | -toppers* | -drops*)
-	# Remember, each alternative MUST END IN *, to match a version number.
-		;;
-	-qnx*)
-		case $basic_machine in
-		    x86-* | i*86-*)
-			;;
-		    *)
-			os=-nto$os
-			;;
-		esac
-		;;
-	-nto-qnx*)
-		;;
-	-nto*)
-		os=`echo $os | sed -e 's|nto|nto-qnx|'`
-		;;
-	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
-	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
-	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
-		;;
-	-mac*)
-		os=`echo $os | sed -e 's|mac|macos|'`
-		;;
-	-linux-dietlibc)
-		os=-linux-dietlibc
-		;;
-	-linux*)
-		os=`echo $os | sed -e 's|linux|linux-gnu|'`
-		;;
-	-sunos5*)
-		os=`echo $os | sed -e 's|sunos5|solaris2|'`
-		;;
-	-sunos6*)
-		os=`echo $os | sed -e 's|sunos6|solaris3|'`
-		;;
-	-opened*)
-		os=-openedition
-		;;
-        -os400*)
-		os=-os400
-		;;
-	-wince*)
-		os=-wince
-		;;
-	-osfrose*)
-		os=-osfrose
-		;;
-	-osf*)
-		os=-osf
-		;;
-	-utek*)
-		os=-bsd
-		;;
-	-dynix*)
-		os=-bsd
-		;;
-	-acis*)
-		os=-aos
-		;;
-	-atheos*)
-		os=-atheos
-		;;
-	-syllable*)
-		os=-syllable
-		;;
-	-386bsd)
-		os=-bsd
-		;;
-	-ctix* | -uts*)
-		os=-sysv
-		;;
-	-nova*)
-		os=-rtmk-nova
-		;;
-	-ns2 )
-		os=-nextstep2
-		;;
-	-nsk*)
-		os=-nsk
-		;;
-	# Preserve the version number of sinix5.
-	-sinix5.*)
-		os=`echo $os | sed -e 's|sinix|sysv|'`
-		;;
-	-sinix*)
-		os=-sysv4
-		;;
-        -tpf*)
-		os=-tpf
-		;;
-	-triton*)
-		os=-sysv3
-		;;
-	-oss*)
-		os=-sysv3
-		;;
-	-svr4)
-		os=-sysv4
-		;;
-	-svr3)
-		os=-sysv3
-		;;
-	-sysvr4)
-		os=-sysv4
-		;;
-	# This must come after -sysvr4.
-	-sysv*)
-		;;
-	-ose*)
-		os=-ose
-		;;
-	-es1800*)
-		os=-ose
-		;;
-	-xenix)
-		os=-xenix
-		;;
-	-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
-		os=-mint
-		;;
-	-aros*)
-		os=-aros
-		;;
-	-kaos*)
-		os=-kaos
-		;;
-	-zvmoe)
-		os=-zvmoe
-		;;
-	-dicos*)
-		os=-dicos
-		;;
-	-none)
-		;;
-	*)
-		# Get rid of the `-' at the beginning of $os.
-		os=`echo $os | sed 's/[^-]*-//'`
-		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
-		exit 1
-		;;
-esac
-else
-
-# Here we handle the default operating systems that come with various machines.
-# The value should be what the vendor currently ships out the door with their
-# machine or put another way, the most popular os provided with the machine.
-
-# Note that if you're going to try to match "-MANUFACTURER" here (say,
-# "-sun"), then you have to tell the case statement up towards the top
-# that MANUFACTURER isn't an operating system.  Otherwise, code above
-# will signal an error saying that MANUFACTURER isn't an operating
-# system, and we'll never get to this point.
-
-case $basic_machine in
-        score-*)
-		os=-elf
-		;;
-        spu-*)
-		os=-elf
-		;;
-	*-acorn)
-		os=-riscix1.2
-		;;
-	arm*-rebel)
-		os=-linux
-		;;
-	arm*-semi)
-		os=-aout
-		;;
-        c4x-* | tic4x-*)
-        	os=-coff
-		;;
-	# This must come before the *-dec entry.
-	pdp10-*)
-		os=-tops20
-		;;
-	pdp11-*)
-		os=-none
-		;;
-	*-dec | vax-*)
-		os=-ultrix4.2
-		;;
-	m68*-apollo)
-		os=-domain
-		;;
-	i386-sun)
-		os=-sunos4.0.2
-		;;
-	m68000-sun)
-		os=-sunos3
-		# This also exists in the configure program, but was not the
-		# default.
-		# os=-sunos4
-		;;
-	m68*-cisco)
-		os=-aout
-		;;
-        mep-*)
-		os=-elf
-		;;
-	mips*-cisco)
-		os=-elf
-		;;
-	mips*-*)
-		os=-elf
-		;;
-	or32-*)
-		os=-coff
-		;;
-	*-tti)	# must be before sparc entry or we get the wrong os.
-		os=-sysv3
-		;;
-	sparc-* | *-sun)
-		os=-sunos4.1.1
-		;;
-	*-be)
-		os=-beos
-		;;
-	*-haiku)
-		os=-haiku
-		;;
-	*-ibm)
-		os=-aix
-		;;
-    	*-knuth)
-		os=-mmixware
-		;;
-	*-wec)
-		os=-proelf
-		;;
-	*-winbond)
-		os=-proelf
-		;;
-	*-oki)
-		os=-proelf
-		;;
-	*-hp)
-		os=-hpux
-		;;
-	*-hitachi)
-		os=-hiux
-		;;
-	i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
-		os=-sysv
-		;;
-	*-cbm)
-		os=-amigaos
-		;;
-	*-dg)
-		os=-dgux
-		;;
-	*-dolphin)
-		os=-sysv3
-		;;
-	m68k-ccur)
-		os=-rtu
-		;;
-	m88k-omron*)
-		os=-luna
-		;;
-	*-next )
-		os=-nextstep
-		;;
-	*-sequent)
-		os=-ptx
-		;;
-	*-crds)
-		os=-unos
-		;;
-	*-ns)
-		os=-genix
-		;;
-	i370-*)
-		os=-mvs
-		;;
-	*-next)
-		os=-nextstep3
-		;;
-	*-gould)
-		os=-sysv
-		;;
-	*-highlevel)
-		os=-bsd
-		;;
-	*-encore)
-		os=-bsd
-		;;
-	*-sgi)
-		os=-irix
-		;;
-	*-siemens)
-		os=-sysv4
-		;;
-	*-masscomp)
-		os=-rtu
-		;;
-	f30[01]-fujitsu | f700-fujitsu)
-		os=-uxpv
-		;;
-	*-rom68k)
-		os=-coff
-		;;
-	*-*bug)
-		os=-coff
-		;;
-	*-apple)
-		os=-macos
-		;;
-	*-atari*)
-		os=-mint
-		;;
-	*)
-		os=-none
-		;;
-esac
-fi
-
-# Here we handle the case where we know the os, and the CPU type, but not the
-# manufacturer.  We pick the logical manufacturer.
-vendor=unknown
-case $basic_machine in
-	*-unknown)
-		case $os in
-			-riscix*)
-				vendor=acorn
-				;;
-			-sunos*)
-				vendor=sun
-				;;
-			-cnk*|-aix*)
-				vendor=ibm
-				;;
-			-beos*)
-				vendor=be
-				;;
-			-hpux*)
-				vendor=hp
-				;;
-			-mpeix*)
-				vendor=hp
-				;;
-			-hiux*)
-				vendor=hitachi
-				;;
-			-unos*)
-				vendor=crds
-				;;
-			-dgux*)
-				vendor=dg
-				;;
-			-luna*)
-				vendor=omron
-				;;
-			-genix*)
-				vendor=ns
-				;;
-			-mvs* | -opened*)
-				vendor=ibm
-				;;
-			-os400*)
-				vendor=ibm
-				;;
-			-ptx*)
-				vendor=sequent
-				;;
-			-tpf*)
-				vendor=ibm
-				;;
-			-vxsim* | -vxworks* | -windiss*)
-				vendor=wrs
-				;;
-			-aux*)
-				vendor=apple
-				;;
-			-hms*)
-				vendor=hitachi
-				;;
-			-mpw* | -macos*)
-				vendor=apple
-				;;
-			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
-				vendor=atari
-				;;
-			-vos*)
-				vendor=stratus
-				;;
-		esac
-		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
-		;;
-esac
-
-echo $basic_machine$os
-exit
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
diff --git a/tools/gmock-1.6.0/build-aux/depcomp b/tools/gmock-1.6.0/build-aux/depcomp
deleted file mode 100644
index df8eea7e4..000000000
--- a/tools/gmock-1.6.0/build-aux/depcomp
+++ /dev/null
@@ -1,630 +0,0 @@
-#! /bin/sh
-# depcomp - compile a program generating dependencies as side-effects
-
-scriptversion=2009-04-28.21; # UTC
-
-# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free
-# Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
-
-case $1 in
-  '')
-     echo "$0: No command.  Try \`$0 --help' for more information." 1>&2
-     exit 1;
-     ;;
-  -h | --h*)
-    cat <<\EOF
-Usage: depcomp [--help] [--version] PROGRAM [ARGS]
-
-Run PROGRAMS ARGS to compile a file, generating dependencies
-as side-effects.
-
-Environment variables:
-  depmode     Dependency tracking mode.
-  source      Source file read by `PROGRAMS ARGS'.
-  object      Object file output by `PROGRAMS ARGS'.
-  DEPDIR      directory where to store dependencies.
-  depfile     Dependency file to output.
-  tmpdepfile  Temporary file to use when outputing dependencies.
-  libtool     Whether libtool is used (yes/no).
-
-Report bugs to <bug-automake@gnu.org>.
-EOF
-    exit $?
-    ;;
-  -v | --v*)
-    echo "depcomp $scriptversion"
-    exit $?
-    ;;
-esac
-
-if test -z "$depmode" || test -z "$source" || test -z "$object"; then
-  echo "depcomp: Variables source, object and depmode must be set" 1>&2
-  exit 1
-fi
-
-# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
-depfile=${depfile-`echo "$object" |
-  sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
-tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
-
-rm -f "$tmpdepfile"
-
-# Some modes work just like other modes, but use different flags.  We
-# parameterize here, but still list the modes in the big case below,
-# to make depend.m4 easier to write.  Note that we *cannot* use a case
-# here, because this file can only contain one case statement.
-if test "$depmode" = hp; then
-  # HP compiler uses -M and no extra arg.
-  gccflag=-M
-  depmode=gcc
-fi
-
-if test "$depmode" = dashXmstdout; then
-   # This is just like dashmstdout with a different argument.
-   dashmflag=-xM
-   depmode=dashmstdout
-fi
-
-cygpath_u="cygpath -u -f -"
-if test "$depmode" = msvcmsys; then
-   # This is just like msvisualcpp but w/o cygpath translation.
-   # Just convert the backslash-escaped backslashes to single forward
-   # slashes to satisfy depend.m4
-   cygpath_u="sed s,\\\\\\\\,/,g"
-   depmode=msvisualcpp
-fi
-
-case "$depmode" in
-gcc3)
-## gcc 3 implements dependency tracking that does exactly what
-## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
-## it if -MD -MP comes after the -MF stuff.  Hmm.
-## Unfortunately, FreeBSD c89 acceptance of flags depends upon
-## the command line argument order; so add the flags where they
-## appear in depend2.am.  Note that the slowdown incurred here
-## affects only configure: in makefiles, %FASTDEP% shortcuts this.
-  for arg
-  do
-    case $arg in
-    -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
-    *)  set fnord "$@" "$arg" ;;
-    esac
-    shift # fnord
-    shift # $arg
-  done
-  "$@"
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  mv "$tmpdepfile" "$depfile"
-  ;;
-
-gcc)
-## There are various ways to get dependency output from gcc.  Here's
-## why we pick this rather obscure method:
-## - Don't want to use -MD because we'd like the dependencies to end
-##   up in a subdir.  Having to rename by hand is ugly.
-##   (We might end up doing this anyway to support other compilers.)
-## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
-##   -MM, not -M (despite what the docs say).
-## - Using -M directly means running the compiler twice (even worse
-##   than renaming).
-  if test -z "$gccflag"; then
-    gccflag=-MD,
-  fi
-  "$@" -Wp,"$gccflag$tmpdepfile"
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
-## The second -e expression handles DOS-style file names with drive letters.
-  sed -e 's/^[^:]*: / /' \
-      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
-## This next piece of magic avoids the `deleted header file' problem.
-## The problem is that when a header file which appears in a .P file
-## is deleted, the dependency causes make to die (because there is
-## typically no way to rebuild the header).  We avoid this by adding
-## dummy dependencies for each header file.  Too bad gcc doesn't do
-## this for us directly.
-  tr ' ' '
-' < "$tmpdepfile" |
-## Some versions of gcc put a space before the `:'.  On the theory
-## that the space means something, we add a space to the output as
-## well.
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly.  Breaking it into two sed invocations is a workaround.
-    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-hp)
-  # This case exists only to let depend.m4 do its work.  It works by
-  # looking at the text of this script.  This case will never be run,
-  # since it is checked for above.
-  exit 1
-  ;;
-
-sgi)
-  if test "$libtool" = yes; then
-    "$@" "-Wp,-MDupdate,$tmpdepfile"
-  else
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-dashXmstdout)
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diff --git a/tools/gmock-1.6.0/build-aux/install-sh b/tools/gmock-1.6.0/build-aux/install-sh
deleted file mode 100644
index 6781b987b..000000000
--- a/tools/gmock-1.6.0/build-aux/install-sh
+++ /dev/null
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-      if test -z "$stripcmd"; then
-	u_plus_rw=
-      else
-	u_plus_rw=,u+rw
-      fi
-      cp_umask=$mode$u_plus_rw;;
-  esac
-fi
-
-for src
-do
-  # Protect names starting with `-'.
-  case $src in
-    -*) src=./$src;;
-  esac
-
-  if test -n "$dir_arg"; then
-    dst=$src
-    dstdir=$dst
-    test -d "$dstdir"
-    dstdir_status=$?
-  else
-
-    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
-    # might cause directories to be created, which would be especially bad
-    # if $src (and thus $dsttmp) contains '*'.
-    if test ! -f "$src" && test ! -d "$src"; then
-      echo "$0: $src does not exist." >&2
-      exit 1
-    fi
-
-    if test -z "$dst_arg"; then
-      echo "$0: no destination specified." >&2
-      exit 1
-    fi
-
-    dst=$dst_arg
-    # Protect names starting with `-'.
-    case $dst in
-      -*) dst=./$dst;;
-    esac
-
-    # If destination is a directory, append the input filename; won't work
-    # if double slashes aren't ignored.
-    if test -d "$dst"; then
-      if test -n "$no_target_directory"; then
-	echo "$0: $dst_arg: Is a directory" >&2
-	exit 1
-      fi
-      dstdir=$dst
-      dst=$dstdir/`basename "$src"`
-      dstdir_status=0
-    else
-      # Prefer dirname, but fall back on a substitute if dirname fails.
-      dstdir=`
-	(dirname "$dst") 2>/dev/null ||
-	expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	     X"$dst" : 'X\(//\)[^/]' \| \
-	     X"$dst" : 'X\(//\)$' \| \
-	     X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
-	echo X"$dst" |
-	    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-		   s//\1/
-		   q
-		 }
-		 /^X\(\/\/\)[^/].*/{
-		   s//\1/
-		   q
-		 }
-		 /^X\(\/\/\)$/{
-		   s//\1/
-		   q
-		 }
-		 /^X\(\/\).*/{
-		   s//\1/
-		   q
-		 }
-		 s/.*/./; q'
-      `
-
-      test -d "$dstdir"
-      dstdir_status=$?
-    fi
-  fi
-
-  obsolete_mkdir_used=false
-
-  if test $dstdir_status != 0; then
-    case $posix_mkdir in
-      '')
-	# Create intermediate dirs using mode 755 as modified by the umask.
-	# This is like FreeBSD 'install' as of 1997-10-28.
-	umask=`umask`
-	case $stripcmd.$umask in
-	  # Optimize common cases.
-	  *[2367][2367]) mkdir_umask=$umask;;
-	  .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
-
-	  *[0-7])
-	    mkdir_umask=`expr $umask + 22 \
-	      - $umask % 100 % 40 + $umask % 20 \
-	      - $umask % 10 % 4 + $umask % 2
-	    `;;
-	  *) mkdir_umask=$umask,go-w;;
-	esac
-
-	# With -d, create the new directory with the user-specified mode.
-	# Otherwise, rely on $mkdir_umask.
-	if test -n "$dir_arg"; then
-	  mkdir_mode=-m$mode
-	else
-	  mkdir_mode=
-	fi
-
-	posix_mkdir=false
-	case $umask in
-	  *[123567][0-7][0-7])
-	    # POSIX mkdir -p sets u+wx bits regardless of umask, which
-	    # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
-	    ;;
-	  *)
-	    tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
-	    trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
-
-	    if (umask $mkdir_umask &&
-		exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
-	    then
-	      if test -z "$dir_arg" || {
-		   # Check for POSIX incompatibilities with -m.
-		   # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
-		   # other-writeable bit of parent directory when it shouldn't.
-		   # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
-		   ls_ld_tmpdir=`ls -ld "$tmpdir"`
-		   case $ls_ld_tmpdir in
-		     d????-?r-*) different_mode=700;;
-		     d????-?--*) different_mode=755;;
-		     *) false;;
-		   esac &&
-		   $mkdirprog -m$different_mode -p -- "$tmpdir" && {
-		     ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
-		     test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
-		   }
-		 }
-	      then posix_mkdir=:
-	      fi
-	      rmdir "$tmpdir/d" "$tmpdir"
-	    else
-	      # Remove any dirs left behind by ancient mkdir implementations.
-	      rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
-	    fi
-	    trap '' 0;;
-	esac;;
-    esac
-
-    if
-      $posix_mkdir && (
-	umask $mkdir_umask &&
-	$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
-      )
-    then :
-    else
-
-      # The umask is ridiculous, or mkdir does not conform to POSIX,
-      # or it failed possibly due to a race condition.  Create the
-      # directory the slow way, step by step, checking for races as we go.
-
-      case $dstdir in
-	/*) prefix='/';;
-	-*) prefix='./';;
-	*)  prefix='';;
-      esac
-
-      eval "$initialize_posix_glob"
-
-      oIFS=$IFS
-      IFS=/
-      $posix_glob set -f
-      set fnord $dstdir
-      shift
-      $posix_glob set +f
-      IFS=$oIFS
-
-      prefixes=
-
-      for d
-      do
-	test -z "$d" && continue
-
-	prefix=$prefix$d
-	if test -d "$prefix"; then
-	  prefixes=
-	else
-	  if $posix_mkdir; then
-	    (umask=$mkdir_umask &&
-	     $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
-	    # Don't fail if two instances are running concurrently.
-	    test -d "$prefix" || exit 1
-	  else
-	    case $prefix in
-	      *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
-	      *) qprefix=$prefix;;
-	    esac
-	    prefixes="$prefixes '$qprefix'"
-	  fi
-	fi
-	prefix=$prefix/
-      done
-
-      if test -n "$prefixes"; then
-	# Don't fail if two instances are running concurrently.
-	(umask $mkdir_umask &&
-	 eval "\$doit_exec \$mkdirprog $prefixes") ||
-	  test -d "$dstdir" || exit 1
-	obsolete_mkdir_used=true
-      fi
-    fi
-  fi
-
-  if test -n "$dir_arg"; then
-    { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
-    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
-    { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
-      test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
-  else
-
-    # Make a couple of temp file names in the proper directory.
-    dsttmp=$dstdir/_inst.$$_
-    rmtmp=$dstdir/_rm.$$_
-
-    # Trap to clean up those temp files at exit.
-    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
-
-    # Copy the file name to the temp name.
-    (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
-
-    # and set any options; do chmod last to preserve setuid bits.
-    #
-    # If any of these fail, we abort the whole thing.  If we want to
-    # ignore errors from any of these, just make sure not to ignore
-    # errors from the above "$doit $cpprog $src $dsttmp" command.
-    #
-    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
-    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
-    { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
-    { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
-
-    # If -C, don't bother to copy if it wouldn't change the file.
-    if $copy_on_change &&
-       old=`LC_ALL=C ls -dlL "$dst"	2>/dev/null` &&
-       new=`LC_ALL=C ls -dlL "$dsttmp"	2>/dev/null` &&
-
-       eval "$initialize_posix_glob" &&
-       $posix_glob set -f &&
-       set X $old && old=:$2:$4:$5:$6 &&
-       set X $new && new=:$2:$4:$5:$6 &&
-       $posix_glob set +f &&
-
-       test "$old" = "$new" &&
-       $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
-    then
-      rm -f "$dsttmp"
-    else
-      # Rename the file to the real destination.
-      $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
-
-      # The rename failed, perhaps because mv can't rename something else
-      # to itself, or perhaps because mv is so ancient that it does not
-      # support -f.
-      {
-	# Now remove or move aside any old file at destination location.
-	# We try this two ways since rm can't unlink itself on some
-	# systems and the destination file might be busy for other
-	# reasons.  In this case, the final cleanup might fail but the new
-	# file should still install successfully.
-	{
-	  test ! -f "$dst" ||
-	  $doit $rmcmd -f "$dst" 2>/dev/null ||
-	  { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
-	    { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
-	  } ||
-	  { echo "$0: cannot unlink or rename $dst" >&2
-	    (exit 1); exit 1
-	  }
-	} &&
-
-	# Now rename the file to the real destination.
-	$doit $mvcmd "$dsttmp" "$dst"
-      }
-    fi || exit 1
-
-    trap '' 0
-  fi
-done
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:
diff --git a/tools/gmock-1.6.0/build-aux/ltmain.sh b/tools/gmock-1.6.0/build-aux/ltmain.sh
deleted file mode 100644
index 7ed280bc9..000000000
--- a/tools/gmock-1.6.0/build-aux/ltmain.sh
+++ /dev/null
@@ -1,8413 +0,0 @@
-# Generated from ltmain.m4sh.
-
-# ltmain.sh (GNU libtool) 2.2.6b
-# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
-
-# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007 2008 Free Software Foundation, Inc.
-# This is free software; see the source for copying conditions.  There is NO
-# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-# GNU Libtool is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# As a special exception to the GNU General Public License,
-# if you distribute this file as part of a program or library that
-# is built using GNU Libtool, you may include this file under the
-# same distribution terms that you use for the rest of that program.
-#
-# GNU Libtool is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Libtool; see the file COPYING.  If not, a copy
-# can be downloaded from http://www.gnu.org/licenses/gpl.html,
-# or obtained by writing to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-
-# Usage: $progname [OPTION]... [MODE-ARG]...
-#
-# Provide generalized library-building support services.
-#
-#     --config             show all configuration variables
-#     --debug              enable verbose shell tracing
-# -n, --dry-run            display commands without modifying any files
-#     --features           display basic configuration information and exit
-#     --mode=MODE          use operation mode MODE
-#     --preserve-dup-deps  don't remove duplicate dependency libraries
-#     --quiet, --silent    don't print informational messages
-#     --tag=TAG            use configuration variables from tag TAG
-# -v, --verbose            print informational messages (default)
-#     --version            print version information
-# -h, --help               print short or long help message
-#
-# MODE must be one of the following:
-#
-#       clean              remove files from the build directory
-#       compile            compile a source file into a libtool object
-#       execute            automatically set library path, then run a program
-#       finish             complete the installation of libtool libraries
-#       install            install libraries or executables
-#       link               create a library or an executable
-#       uninstall          remove libraries from an installed directory
-#
-# MODE-ARGS vary depending on the MODE.
-# Try `$progname --help --mode=MODE' for a more detailed description of MODE.
-#
-# When reporting a bug, please describe a test case to reproduce it and
-# include the following information:
-#
-#       host-triplet:	$host
-#       shell:		$SHELL
-#       compiler:		$LTCC
-#       compiler flags:		$LTCFLAGS
-#       linker:		$LD (gnu? $with_gnu_ld)
-#       $progname:		(GNU libtool) 2.2.6b Debian-2.2.6b-2ubuntu1
-#       automake:		$automake_version
-#       autoconf:		$autoconf_version
-#
-# Report bugs to <bug-libtool@gnu.org>.
-
-PROGRAM=ltmain.sh
-PACKAGE=libtool
-VERSION="2.2.6b Debian-2.2.6b-2ubuntu1"
-TIMESTAMP=""
-package_revision=1.3017
-
-# Be Bourne compatible
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
-  emulate sh
-  NULLCMD=:
-  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
-fi
-BIN_SH=xpg4; export BIN_SH # for Tru64
-DUALCASE=1; export DUALCASE # for MKS sh
-
-# NLS nuisances: We save the old values to restore during execute mode.
-# Only set LANG and LC_ALL to C if already set.
-# These must not be set unconditionally because not all systems understand
-# e.g. LANG=C (notably SCO).
-lt_user_locale=
-lt_safe_locale=
-for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
-do
-  eval "if test \"\${$lt_var+set}\" = set; then
-          save_$lt_var=\$$lt_var
-          $lt_var=C
-	  export $lt_var
-	  lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
-	  lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
-	fi"
-done
-
-$lt_unset CDPATH
-
-
-
-
-
-: ${CP="cp -f"}
-: ${ECHO="echo"}
-: ${EGREP="/bin/grep -E"}
-: ${FGREP="/bin/grep -F"}
-: ${GREP="/bin/grep"}
-: ${LN_S="ln -s"}
-: ${MAKE="make"}
-: ${MKDIR="mkdir"}
-: ${MV="mv -f"}
-: ${RM="rm -f"}
-: ${SED="/bin/sed"}
-: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
-: ${Xsed="$SED -e 1s/^X//"}
-
-# Global variables:
-EXIT_SUCCESS=0
-EXIT_FAILURE=1
-EXIT_MISMATCH=63  # $? = 63 is used to indicate version mismatch to missing.
-EXIT_SKIP=77	  # $? = 77 is used to indicate a skipped test to automake.
-
-exit_status=$EXIT_SUCCESS
-
-# Make sure IFS has a sensible default
-lt_nl='
-'
-IFS=" 	$lt_nl"
-
-dirname="s,/[^/]*$,,"
-basename="s,^.*/,,"
-
-# func_dirname_and_basename file append nondir_replacement
-# perform func_basename and func_dirname in a single function
-# call:
-#   dirname:  Compute the dirname of FILE.  If nonempty,
-#             add APPEND to the result, otherwise set result
-#             to NONDIR_REPLACEMENT.
-#             value returned in "$func_dirname_result"
-#   basename: Compute filename of FILE.
-#             value retuned in "$func_basename_result"
-# Implementation must be kept synchronized with func_dirname
-# and func_basename. For efficiency, we do not delegate to
-# those functions but instead duplicate the functionality here.
-func_dirname_and_basename ()
-{
-  # Extract subdirectory from the argument.
-  func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
-  if test "X$func_dirname_result" = "X${1}"; then
-    func_dirname_result="${3}"
-  else
-    func_dirname_result="$func_dirname_result${2}"
-  fi
-  func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
-}
-
-# Generated shell functions inserted here.
-
-# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
-# is ksh but when the shell is invoked as "sh" and the current value of
-# the _XPG environment variable is not equal to 1 (one), the special
-# positional parameter $0, within a function call, is the name of the
-# function.
-progpath="$0"
-
-# The name of this program:
-# In the unlikely event $progname began with a '-', it would play havoc with
-# func_echo (imagine progname=-n), so we prepend ./ in that case:
-func_dirname_and_basename "$progpath"
-progname=$func_basename_result
-case $progname in
-  -*) progname=./$progname ;;
-esac
-
-# Make sure we have an absolute path for reexecution:
-case $progpath in
-  [\\/]*|[A-Za-z]:\\*) ;;
-  *[\\/]*)
-     progdir=$func_dirname_result
-     progdir=`cd "$progdir" && pwd`
-     progpath="$progdir/$progname"
-     ;;
-  *)
-     save_IFS="$IFS"
-     IFS=:
-     for progdir in $PATH; do
-       IFS="$save_IFS"
-       test -x "$progdir/$progname" && break
-     done
-     IFS="$save_IFS"
-     test -n "$progdir" || progdir=`pwd`
-     progpath="$progdir/$progname"
-     ;;
-esac
-
-# Sed substitution that helps us do robust quoting.  It backslashifies
-# metacharacters that are still active within double-quoted strings.
-Xsed="${SED}"' -e 1s/^X//'
-sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
-
-# Same as above, but do not quote variable references.
-double_quote_subst='s/\(["`\\]\)/\\\1/g'
-
-# Re-`\' parameter expansions in output of double_quote_subst that were
-# `\'-ed in input to the same.  If an odd number of `\' preceded a '$'
-# in input to double_quote_subst, that '$' was protected from expansion.
-# Since each input `\' is now two `\'s, look for any number of runs of
-# four `\'s followed by two `\'s and then a '$'.  `\' that '$'.
-bs='\\'
-bs2='\\\\'
-bs4='\\\\\\\\'
-dollar='\$'
-sed_double_backslash="\
-  s/$bs4/&\\
-/g
-  s/^$bs2$dollar/$bs&/
-  s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
-  s/\n//g"
-
-# Standard options:
-opt_dry_run=false
-opt_help=false
-opt_quiet=false
-opt_verbose=false
-opt_warning=:
-
-# func_echo arg...
-# Echo program name prefixed message, along with the current mode
-# name if it has been set yet.
-func_echo ()
-{
-    $ECHO "$progname${mode+: }$mode: $*"
-}
-
-# func_verbose arg...
-# Echo program name prefixed message in verbose mode only.
-func_verbose ()
-{
-    $opt_verbose && func_echo ${1+"$@"}
-
-    # A bug in bash halts the script if the last line of a function
-    # fails when set -e is in force, so we need another command to
-    # work around that:
-    :
-}
-
-# func_error arg...
-# Echo program name prefixed message to standard error.
-func_error ()
-{
-    $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2
-}
-
-# func_warning arg...
-# Echo program name prefixed warning message to standard error.
-func_warning ()
-{
-    $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2
-
-    # bash bug again:
-    :
-}
-
-# func_fatal_error arg...
-# Echo program name prefixed message to standard error, and exit.
-func_fatal_error ()
-{
-    func_error ${1+"$@"}
-    exit $EXIT_FAILURE
-}
-
-# func_fatal_help arg...
-# Echo program name prefixed message to standard error, followed by
-# a help hint, and exit.
-func_fatal_help ()
-{
-    func_error ${1+"$@"}
-    func_fatal_error "$help"
-}
-help="Try \`$progname --help' for more information."  ## default
-
-
-# func_grep expression filename
-# Check whether EXPRESSION matches any line of FILENAME, without output.
-func_grep ()
-{
-    $GREP "$1" "$2" >/dev/null 2>&1
-}
-
-
-# func_mkdir_p directory-path
-# Make sure the entire path to DIRECTORY-PATH is available.
-func_mkdir_p ()
-{
-    my_directory_path="$1"
-    my_dir_list=
-
-    if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
-
-      # Protect directory names starting with `-'
-      case $my_directory_path in
-        -*) my_directory_path="./$my_directory_path" ;;
-      esac
-
-      # While some portion of DIR does not yet exist...
-      while test ! -d "$my_directory_path"; do
-        # ...make a list in topmost first order.  Use a colon delimited
-	# list incase some portion of path contains whitespace.
-        my_dir_list="$my_directory_path:$my_dir_list"
-
-        # If the last portion added has no slash in it, the list is done
-        case $my_directory_path in */*) ;; *) break ;; esac
-
-        # ...otherwise throw away the child directory and loop
-        my_directory_path=`$ECHO "X$my_directory_path" | $Xsed -e "$dirname"`
-      done
-      my_dir_list=`$ECHO "X$my_dir_list" | $Xsed -e 's,:*$,,'`
-
-      save_mkdir_p_IFS="$IFS"; IFS=':'
-      for my_dir in $my_dir_list; do
-	IFS="$save_mkdir_p_IFS"
-        # mkdir can fail with a `File exist' error if two processes
-        # try to create one of the directories concurrently.  Don't
-        # stop in that case!
-        $MKDIR "$my_dir" 2>/dev/null || :
-      done
-      IFS="$save_mkdir_p_IFS"
-
-      # Bail out if we (or some other process) failed to create a directory.
-      test -d "$my_directory_path" || \
-        func_fatal_error "Failed to create \`$1'"
-    fi
-}
-
-
-# func_mktempdir [string]
-# Make a temporary directory that won't clash with other running
-# libtool processes, and avoids race conditions if possible.  If
-# given, STRING is the basename for that directory.
-func_mktempdir ()
-{
-    my_template="${TMPDIR-/tmp}/${1-$progname}"
-
-    if test "$opt_dry_run" = ":"; then
-      # Return a directory name, but don't create it in dry-run mode
-      my_tmpdir="${my_template}-$$"
-    else
-
-      # If mktemp works, use that first and foremost
-      my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
-
-      if test ! -d "$my_tmpdir"; then
-        # Failing that, at least try and use $RANDOM to avoid a race
-        my_tmpdir="${my_template}-${RANDOM-0}$$"
-
-        save_mktempdir_umask=`umask`
-        umask 0077
-        $MKDIR "$my_tmpdir"
-        umask $save_mktempdir_umask
-      fi
-
-      # If we're not in dry-run mode, bomb out on failure
-      test -d "$my_tmpdir" || \
-        func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
-    fi
-
-    $ECHO "X$my_tmpdir" | $Xsed
-}
-
-
-# func_quote_for_eval arg
-# Aesthetically quote ARG to be evaled later.
-# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
-# is double-quoted, suitable for a subsequent eval, whereas
-# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
-# which are still active within double quotes backslashified.
-func_quote_for_eval ()
-{
-    case $1 in
-      *[\\\`\"\$]*)
-	func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_subst"` ;;
-      *)
-        func_quote_for_eval_unquoted_result="$1" ;;
-    esac
-
-    case $func_quote_for_eval_unquoted_result in
-      # Double-quote args containing shell metacharacters to delay
-      # word splitting, command substitution and and variable
-      # expansion for a subsequent eval.
-      # Many Bourne shells cannot handle close brackets correctly
-      # in scan sets, so we specify it separately.
-      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
-        func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
-        ;;
-      *)
-        func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
-    esac
-}
-
-
-# func_quote_for_expand arg
-# Aesthetically quote ARG to be evaled later; same as above,
-# but do not quote variable references.
-func_quote_for_expand ()
-{
-    case $1 in
-      *[\\\`\"]*)
-	my_arg=`$ECHO "X$1" | $Xsed \
-	    -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
-      *)
-        my_arg="$1" ;;
-    esac
-
-    case $my_arg in
-      # Double-quote args containing shell metacharacters to delay
-      # word splitting and command substitution for a subsequent eval.
-      # Many Bourne shells cannot handle close brackets correctly
-      # in scan sets, so we specify it separately.
-      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
-        my_arg="\"$my_arg\""
-        ;;
-    esac
-
-    func_quote_for_expand_result="$my_arg"
-}
-
-
-# func_show_eval cmd [fail_exp]
-# Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
-# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
-# is given, then evaluate it.
-func_show_eval ()
-{
-    my_cmd="$1"
-    my_fail_exp="${2-:}"
-
-    ${opt_silent-false} || {
-      func_quote_for_expand "$my_cmd"
-      eval "func_echo $func_quote_for_expand_result"
-    }
-
-    if ${opt_dry_run-false}; then :; else
-      eval "$my_cmd"
-      my_status=$?
-      if test "$my_status" -eq 0; then :; else
-	eval "(exit $my_status); $my_fail_exp"
-      fi
-    fi
-}
-
-
-# func_show_eval_locale cmd [fail_exp]
-# Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
-# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
-# is given, then evaluate it.  Use the saved locale for evaluation.
-func_show_eval_locale ()
-{
-    my_cmd="$1"
-    my_fail_exp="${2-:}"
-
-    ${opt_silent-false} || {
-      func_quote_for_expand "$my_cmd"
-      eval "func_echo $func_quote_for_expand_result"
-    }
-
-    if ${opt_dry_run-false}; then :; else
-      eval "$lt_user_locale
-	    $my_cmd"
-      my_status=$?
-      eval "$lt_safe_locale"
-      if test "$my_status" -eq 0; then :; else
-	eval "(exit $my_status); $my_fail_exp"
-      fi
-    fi
-}
-
-
-
-
-
-# func_version
-# Echo version message to standard output and exit.
-func_version ()
-{
-    $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / {
-        s/^# //
-	s/^# *$//
-        s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
-        p
-     }' < "$progpath"
-     exit $?
-}
-
-# func_usage
-# Echo short help message to standard output and exit.
-func_usage ()
-{
-    $SED -n '/^# Usage:/,/# -h/ {
-        s/^# //
-	s/^# *$//
-	s/\$progname/'$progname'/
-	p
-    }' < "$progpath"
-    $ECHO
-    $ECHO "run \`$progname --help | more' for full usage"
-    exit $?
-}
-
-# func_help
-# Echo long help message to standard output and exit.
-func_help ()
-{
-    $SED -n '/^# Usage:/,/# Report bugs to/ {
-        s/^# //
-	s/^# *$//
-	s*\$progname*'$progname'*
-	s*\$host*'"$host"'*
-	s*\$SHELL*'"$SHELL"'*
-	s*\$LTCC*'"$LTCC"'*
-	s*\$LTCFLAGS*'"$LTCFLAGS"'*
-	s*\$LD*'"$LD"'*
-	s/\$with_gnu_ld/'"$with_gnu_ld"'/
-	s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/
-	s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/
-	p
-     }' < "$progpath"
-    exit $?
-}
-
-# func_missing_arg argname
-# Echo program name prefixed message to standard error and set global
-# exit_cmd.
-func_missing_arg ()
-{
-    func_error "missing argument for $1"
-    exit_cmd=exit
-}
-
-exit_cmd=:
-
-
-
-
-
-# Check that we have a working $ECHO.
-if test "X$1" = X--no-reexec; then
-  # Discard the --no-reexec flag, and continue.
-  shift
-elif test "X$1" = X--fallback-echo; then
-  # Avoid inline document here, it may be left over
-  :
-elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then
-  # Yippee, $ECHO works!
-  :
-else
-  # Restart under the correct shell, and then maybe $ECHO will work.
-  exec $SHELL "$progpath" --no-reexec ${1+"$@"}
-fi
-
-if test "X$1" = X--fallback-echo; then
-  # used as fallback echo
-  shift
-  cat <<EOF
-$*
-EOF
-  exit $EXIT_SUCCESS
-fi
-
-magic="%%%MAGIC variable%%%"
-magic_exe="%%%MAGIC EXE variable%%%"
-
-# Global variables.
-# $mode is unset
-nonopt=
-execute_dlfiles=
-preserve_args=
-lo2o="s/\\.lo\$/.${objext}/"
-o2lo="s/\\.${objext}\$/.lo/"
-extracted_archives=
-extracted_serial=0
-
-opt_dry_run=false
-opt_duplicate_deps=false
-opt_silent=false
-opt_debug=:
-
-# If this variable is set in any of the actions, the command in it
-# will be execed at the end.  This prevents here-documents from being
-# left over by shells.
-exec_cmd=
-
-# func_fatal_configuration arg...
-# Echo program name prefixed message to standard error, followed by
-# a configuration failure hint, and exit.
-func_fatal_configuration ()
-{
-    func_error ${1+"$@"}
-    func_error "See the $PACKAGE documentation for more information."
-    func_fatal_error "Fatal configuration error."
-}
-
-
-# func_config
-# Display the configuration for all the tags in this script.
-func_config ()
-{
-    re_begincf='^# ### BEGIN LIBTOOL'
-    re_endcf='^# ### END LIBTOOL'
-
-    # Default configuration.
-    $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
-
-    # Now print the configurations for the tags.
-    for tagname in $taglist; do
-      $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
-    done
-
-    exit $?
-}
-
-# func_features
-# Display the features supported by this script.
-func_features ()
-{
-    $ECHO "host: $host"
-    if test "$build_libtool_libs" = yes; then
-      $ECHO "enable shared libraries"
-    else
-      $ECHO "disable shared libraries"
-    fi
-    if test "$build_old_libs" = yes; then
-      $ECHO "enable static libraries"
-    else
-      $ECHO "disable static libraries"
-    fi
-
-    exit $?
-}
-
-# func_enable_tag tagname
-# Verify that TAGNAME is valid, and either flag an error and exit, or
-# enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
-# variable here.
-func_enable_tag ()
-{
-  # Global variable:
-  tagname="$1"
-
-  re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
-  re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
-  sed_extractcf="/$re_begincf/,/$re_endcf/p"
-
-  # Validate tagname.
-  case $tagname in
-    *[!-_A-Za-z0-9,/]*)
-      func_fatal_error "invalid tag name: $tagname"
-      ;;
-  esac
-
-  # Don't test for the "default" C tag, as we know it's
-  # there but not specially marked.
-  case $tagname in
-    CC) ;;
-    *)
-      if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
-	taglist="$taglist $tagname"
-
-	# Evaluate the configuration.  Be careful to quote the path
-	# and the sed script, to avoid splitting on whitespace, but
-	# also don't use non-portable quotes within backquotes within
-	# quotes we have to do it in 2 steps:
-	extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
-	eval "$extractedcf"
-      else
-	func_error "ignoring unknown tag $tagname"
-      fi
-      ;;
-  esac
-}
-
-# Parse options once, thoroughly.  This comes as soon as possible in
-# the script to make things like `libtool --version' happen quickly.
-{
-
-  # Shorthand for --mode=foo, only valid as the first argument
-  case $1 in
-  clean|clea|cle|cl)
-    shift; set dummy --mode clean ${1+"$@"}; shift
-    ;;
-  compile|compil|compi|comp|com|co|c)
-    shift; set dummy --mode compile ${1+"$@"}; shift
-    ;;
-  execute|execut|execu|exec|exe|ex|e)
-    shift; set dummy --mode execute ${1+"$@"}; shift
-    ;;
-  finish|finis|fini|fin|fi|f)
-    shift; set dummy --mode finish ${1+"$@"}; shift
-    ;;
-  install|instal|insta|inst|ins|in|i)
-    shift; set dummy --mode install ${1+"$@"}; shift
-    ;;
-  link|lin|li|l)
-    shift; set dummy --mode link ${1+"$@"}; shift
-    ;;
-  uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
-    shift; set dummy --mode uninstall ${1+"$@"}; shift
-    ;;
-  esac
-
-  # Parse non-mode specific arguments:
-  while test "$#" -gt 0; do
-    opt="$1"
-    shift
-
-    case $opt in
-      --config)		func_config					;;
-
-      --debug)		preserve_args="$preserve_args $opt"
-			func_echo "enabling shell trace mode"
-			opt_debug='set -x'
-			$opt_debug
-			;;
-
-      -dlopen)		test "$#" -eq 0 && func_missing_arg "$opt" && break
-			execute_dlfiles="$execute_dlfiles $1"
-			shift
-			;;
-
-      --dry-run | -n)	opt_dry_run=:					;;
-      --features)       func_features					;;
-      --finish)		mode="finish"					;;
-
-      --mode)		test "$#" -eq 0 && func_missing_arg "$opt" && break
-			case $1 in
-			  # Valid mode arguments:
-			  clean)	;;
-			  compile)	;;
-			  execute)	;;
-			  finish)	;;
-			  install)	;;
-			  link)		;;
-			  relink)	;;
-			  uninstall)	;;
-
-			  # Catch anything else as an error
-			  *) func_error "invalid argument for $opt"
-			     exit_cmd=exit
-			     break
-			     ;;
-		        esac
-
-			mode="$1"
-			shift
-			;;
-
-      --preserve-dup-deps)
-			opt_duplicate_deps=:				;;
-
-      --quiet|--silent)	preserve_args="$preserve_args $opt"
-			opt_silent=:
-			;;
-
-      --verbose| -v)	preserve_args="$preserve_args $opt"
-			opt_silent=false
-			;;
-
-      --tag)		test "$#" -eq 0 && func_missing_arg "$opt" && break
-			preserve_args="$preserve_args $opt $1"
-			func_enable_tag "$1"	# tagname is set here
-			shift
-			;;
-
-      # Separate optargs to long options:
-      -dlopen=*|--mode=*|--tag=*)
-			func_opt_split "$opt"
-			set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"}
-			shift
-			;;
-
-      -\?|-h)		func_usage					;;
-      --help)		opt_help=:					;;
-      --version)	func_version					;;
-
-      -*)		func_fatal_help "unrecognized option \`$opt'"	;;
-
-      *)		nonopt="$opt"
-			break
-			;;
-    esac
-  done
-
-
-  case $host in
-    *cygwin* | *mingw* | *pw32* | *cegcc*)
-      # don't eliminate duplications in $postdeps and $predeps
-      opt_duplicate_compiler_generated_deps=:
-      ;;
-    *)
-      opt_duplicate_compiler_generated_deps=$opt_duplicate_deps
-      ;;
-  esac
-
-  # Having warned about all mis-specified options, bail out if
-  # anything was wrong.
-  $exit_cmd $EXIT_FAILURE
-}
-
-# func_check_version_match
-# Ensure that we are using m4 macros, and libtool script from the same
-# release of libtool.
-func_check_version_match ()
-{
-  if test "$package_revision" != "$macro_revision"; then
-    if test "$VERSION" != "$macro_version"; then
-      if test -z "$macro_version"; then
-        cat >&2 <<_LT_EOF
-$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
-$progname: definition of this LT_INIT comes from an older release.
-$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
-$progname: and run autoconf again.
-_LT_EOF
-      else
-        cat >&2 <<_LT_EOF
-$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
-$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
-$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
-$progname: and run autoconf again.
-_LT_EOF
-      fi
-    else
-      cat >&2 <<_LT_EOF
-$progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
-$progname: but the definition of this LT_INIT comes from revision $macro_revision.
-$progname: You should recreate aclocal.m4 with macros from revision $package_revision
-$progname: of $PACKAGE $VERSION and run autoconf again.
-_LT_EOF
-    fi
-
-    exit $EXIT_MISMATCH
-  fi
-}
-
-
-## ----------- ##
-##    Main.    ##
-## ----------- ##
-
-$opt_help || {
-  # Sanity checks first:
-  func_check_version_match
-
-  if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
-    func_fatal_configuration "not configured to build any kind of library"
-  fi
-
-  test -z "$mode" && func_fatal_error "error: you must specify a MODE."
-
-
-  # Darwin sucks
-  eval std_shrext=\"$shrext_cmds\"
-
-
-  # Only execute mode is allowed to have -dlopen flags.
-  if test -n "$execute_dlfiles" && test "$mode" != execute; then
-    func_error "unrecognized option \`-dlopen'"
-    $ECHO "$help" 1>&2
-    exit $EXIT_FAILURE
-  fi
-
-  # Change the help message to a mode-specific one.
-  generic_help="$help"
-  help="Try \`$progname --help --mode=$mode' for more information."
-}
-
-
-# func_lalib_p file
-# True iff FILE is a libtool `.la' library or `.lo' object file.
-# This function is only a basic sanity check; it will hardly flush out
-# determined imposters.
-func_lalib_p ()
-{
-    test -f "$1" &&
-      $SED -e 4q "$1" 2>/dev/null \
-        | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
-}
-
-# func_lalib_unsafe_p file
-# True iff FILE is a libtool `.la' library or `.lo' object file.
-# This function implements the same check as func_lalib_p without
-# resorting to external programs.  To this end, it redirects stdin and
-# closes it afterwards, without saving the original file descriptor.
-# As a safety measure, use it only where a negative result would be
-# fatal anyway.  Works if `file' does not exist.
-func_lalib_unsafe_p ()
-{
-    lalib_p=no
-    if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
-	for lalib_p_l in 1 2 3 4
-	do
-	    read lalib_p_line
-	    case "$lalib_p_line" in
-		\#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
-	    esac
-	done
-	exec 0<&5 5<&-
-    fi
-    test "$lalib_p" = yes
-}
-
-# func_ltwrapper_script_p file
-# True iff FILE is a libtool wrapper script
-# This function is only a basic sanity check; it will hardly flush out
-# determined imposters.
-func_ltwrapper_script_p ()
-{
-    func_lalib_p "$1"
-}
-
-# func_ltwrapper_executable_p file
-# True iff FILE is a libtool wrapper executable
-# This function is only a basic sanity check; it will hardly flush out
-# determined imposters.
-func_ltwrapper_executable_p ()
-{
-    func_ltwrapper_exec_suffix=
-    case $1 in
-    *.exe) ;;
-    *) func_ltwrapper_exec_suffix=.exe ;;
-    esac
-    $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
-}
-
-# func_ltwrapper_scriptname file
-# Assumes file is an ltwrapper_executable
-# uses $file to determine the appropriate filename for a
-# temporary ltwrapper_script.
-func_ltwrapper_scriptname ()
-{
-    func_ltwrapper_scriptname_result=""
-    if func_ltwrapper_executable_p "$1"; then
-	func_dirname_and_basename "$1" "" "."
-	func_stripname '' '.exe' "$func_basename_result"
-	func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
-    fi
-}
-
-# func_ltwrapper_p file
-# True iff FILE is a libtool wrapper script or wrapper executable
-# This function is only a basic sanity check; it will hardly flush out
-# determined imposters.
-func_ltwrapper_p ()
-{
-    func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
-}
-
-
-# func_execute_cmds commands fail_cmd
-# Execute tilde-delimited COMMANDS.
-# If FAIL_CMD is given, eval that upon failure.
-# FAIL_CMD may read-access the current command in variable CMD!
-func_execute_cmds ()
-{
-    $opt_debug
-    save_ifs=$IFS; IFS='~'
-    for cmd in $1; do
-      IFS=$save_ifs
-      eval cmd=\"$cmd\"
-      func_show_eval "$cmd" "${2-:}"
-    done
-    IFS=$save_ifs
-}
-
-
-# func_source file
-# Source FILE, adding directory component if necessary.
-# Note that it is not necessary on cygwin/mingw to append a dot to
-# FILE even if both FILE and FILE.exe exist: automatic-append-.exe
-# behavior happens only for exec(3), not for open(2)!  Also, sourcing
-# `FILE.' does not work on cygwin managed mounts.
-func_source ()
-{
-    $opt_debug
-    case $1 in
-    */* | *\\*)	. "$1" ;;
-    *)		. "./$1" ;;
-    esac
-}
-
-
-# func_infer_tag arg
-# Infer tagged configuration to use if any are available and
-# if one wasn't chosen via the "--tag" command line option.
-# Only attempt this if the compiler in the base compile
-# command doesn't match the default compiler.
-# arg is usually of the form 'gcc ...'
-func_infer_tag ()
-{
-    $opt_debug
-    if test -n "$available_tags" && test -z "$tagname"; then
-      CC_quoted=
-      for arg in $CC; do
-        func_quote_for_eval "$arg"
-	CC_quoted="$CC_quoted $func_quote_for_eval_result"
-      done
-      case $@ in
-      # Blanks in the command may have been stripped by the calling shell,
-      # but not from the CC environment variable when configure was run.
-      " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;;
-      # Blanks at the start of $base_compile will cause this to fail
-      # if we don't check for them as well.
-      *)
-	for z in $available_tags; do
-	  if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
-	    # Evaluate the configuration.
-	    eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
-	    CC_quoted=
-	    for arg in $CC; do
-	      # Double-quote args containing other shell metacharacters.
-	      func_quote_for_eval "$arg"
-	      CC_quoted="$CC_quoted $func_quote_for_eval_result"
-	    done
-	    case "$@ " in
-	      " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*)
-	      # The compiler in the base compile command matches
-	      # the one in the tagged configuration.
-	      # Assume this is the tagged configuration we want.
-	      tagname=$z
-	      break
-	      ;;
-	    esac
-	  fi
-	done
-	# If $tagname still isn't set, then no tagged configuration
-	# was found and let the user know that the "--tag" command
-	# line option must be used.
-	if test -z "$tagname"; then
-	  func_echo "unable to infer tagged configuration"
-	  func_fatal_error "specify a tag with \`--tag'"
-#	else
-#	  func_verbose "using $tagname tagged configuration"
-	fi
-	;;
-      esac
-    fi
-}
-
-
-
-# func_write_libtool_object output_name pic_name nonpic_name
-# Create a libtool object file (analogous to a ".la" file),
-# but don't create it if we're doing a dry run.
-func_write_libtool_object ()
-{
-    write_libobj=${1}
-    if test "$build_libtool_libs" = yes; then
-      write_lobj=\'${2}\'
-    else
-      write_lobj=none
-    fi
-
-    if test "$build_old_libs" = yes; then
-      write_oldobj=\'${3}\'
-    else
-      write_oldobj=none
-    fi
-
-    $opt_dry_run || {
-      cat >${write_libobj}T <<EOF
-# $write_libobj - a libtool object file
-# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
-#
-# Please DO NOT delete this file!
-# It is necessary for linking the library.
-
-# Name of the PIC object.
-pic_object=$write_lobj
-
-# Name of the non-PIC object
-non_pic_object=$write_oldobj
-
-EOF
-      $MV "${write_libobj}T" "${write_libobj}"
-    }
-}
-
-# func_mode_compile arg...
-func_mode_compile ()
-{
-    $opt_debug
-    # Get the compilation command and the source file.
-    base_compile=
-    srcfile="$nonopt"  #  always keep a non-empty value in "srcfile"
-    suppress_opt=yes
-    suppress_output=
-    arg_mode=normal
-    libobj=
-    later=
-    pie_flag=
-
-    for arg
-    do
-      case $arg_mode in
-      arg  )
-	# do not "continue".  Instead, add this to base_compile
-	lastarg="$arg"
-	arg_mode=normal
-	;;
-
-      target )
-	libobj="$arg"
-	arg_mode=normal
-	continue
-	;;
-
-      normal )
-	# Accept any command-line options.
-	case $arg in
-	-o)
-	  test -n "$libobj" && \
-	    func_fatal_error "you cannot specify \`-o' more than once"
-	  arg_mode=target
-	  continue
-	  ;;
-
-	-pie | -fpie | -fPIE)
-          pie_flag="$pie_flag $arg"
-	  continue
-	  ;;
-
-	-shared | -static | -prefer-pic | -prefer-non-pic)
-	  later="$later $arg"
-	  continue
-	  ;;
-
-	-no-suppress)
-	  suppress_opt=no
-	  continue
-	  ;;
-
-	-Xcompiler)
-	  arg_mode=arg  #  the next one goes into the "base_compile" arg list
-	  continue      #  The current "srcfile" will either be retained or
-	  ;;            #  replaced later.  I would guess that would be a bug.
-
-	-Wc,*)
-	  func_stripname '-Wc,' '' "$arg"
-	  args=$func_stripname_result
-	  lastarg=
-	  save_ifs="$IFS"; IFS=','
-	  for arg in $args; do
-	    IFS="$save_ifs"
-	    func_quote_for_eval "$arg"
-	    lastarg="$lastarg $func_quote_for_eval_result"
-	  done
-	  IFS="$save_ifs"
-	  func_stripname ' ' '' "$lastarg"
-	  lastarg=$func_stripname_result
-
-	  # Add the arguments to base_compile.
-	  base_compile="$base_compile $lastarg"
-	  continue
-	  ;;
-
-	*)
-	  # Accept the current argument as the source file.
-	  # The previous "srcfile" becomes the current argument.
-	  #
-	  lastarg="$srcfile"
-	  srcfile="$arg"
-	  ;;
-	esac  #  case $arg
-	;;
-      esac    #  case $arg_mode
-
-      # Aesthetically quote the previous argument.
-      func_quote_for_eval "$lastarg"
-      base_compile="$base_compile $func_quote_for_eval_result"
-    done # for arg
-
-    case $arg_mode in
-    arg)
-      func_fatal_error "you must specify an argument for -Xcompile"
-      ;;
-    target)
-      func_fatal_error "you must specify a target with \`-o'"
-      ;;
-    *)
-      # Get the name of the library object.
-      test -z "$libobj" && {
-	func_basename "$srcfile"
-	libobj="$func_basename_result"
-      }
-      ;;
-    esac
-
-    # Recognize several different file suffixes.
-    # If the user specifies -o file.o, it is replaced with file.lo
-    case $libobj in
-    *.[cCFSifmso] | \
-    *.ada | *.adb | *.ads | *.asm | \
-    *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
-    *.[fF][09]? | *.for | *.java | *.obj | *.sx)
-      func_xform "$libobj"
-      libobj=$func_xform_result
-      ;;
-    esac
-
-    case $libobj in
-    *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
-    *)
-      func_fatal_error "cannot determine name of library object from \`$libobj'"
-      ;;
-    esac
-
-    func_infer_tag $base_compile
-
-    for arg in $later; do
-      case $arg in
-      -shared)
-	test "$build_libtool_libs" != yes && \
-	  func_fatal_configuration "can not build a shared library"
-	build_old_libs=no
-	continue
-	;;
-
-      -static)
-	build_libtool_libs=no
-	build_old_libs=yes
-	continue
-	;;
-
-      -prefer-pic)
-	pic_mode=yes
-	continue
-	;;
-
-      -prefer-non-pic)
-	pic_mode=no
-	continue
-	;;
-      esac
-    done
-
-    func_quote_for_eval "$libobj"
-    test "X$libobj" != "X$func_quote_for_eval_result" \
-      && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'	 &()|`$[]' \
-      && func_warning "libobj name \`$libobj' may not contain shell special characters."
-    func_dirname_and_basename "$obj" "/" ""
-    objname="$func_basename_result"
-    xdir="$func_dirname_result"
-    lobj=${xdir}$objdir/$objname
-
-    test -z "$base_compile" && \
-      func_fatal_help "you must specify a compilation command"
-
-    # Delete any leftover library objects.
-    if test "$build_old_libs" = yes; then
-      removelist="$obj $lobj $libobj ${libobj}T"
-    else
-      removelist="$lobj $libobj ${libobj}T"
-    fi
-
-    # On Cygwin there's no "real" PIC flag so we must build both object types
-    case $host_os in
-    cygwin* | mingw* | pw32* | os2* | cegcc*)
-      pic_mode=default
-      ;;
-    esac
-    if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
-      # non-PIC code in shared libraries is not supported
-      pic_mode=default
-    fi
-
-    # Calculate the filename of the output object if compiler does
-    # not support -o with -c
-    if test "$compiler_c_o" = no; then
-      output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
-      lockfile="$output_obj.lock"
-    else
-      output_obj=
-      need_locks=no
-      lockfile=
-    fi
-
-    # Lock this critical section if it is needed
-    # We use this script file to make the link, it avoids creating a new file
-    if test "$need_locks" = yes; then
-      until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
-	func_echo "Waiting for $lockfile to be removed"
-	sleep 2
-      done
-    elif test "$need_locks" = warn; then
-      if test -f "$lockfile"; then
-	$ECHO "\
-*** ERROR, $lockfile exists and contains:
-`cat $lockfile 2>/dev/null`
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support \`-c' and \`-o' together.  If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
-	$opt_dry_run || $RM $removelist
-	exit $EXIT_FAILURE
-      fi
-      removelist="$removelist $output_obj"
-      $ECHO "$srcfile" > "$lockfile"
-    fi
-
-    $opt_dry_run || $RM $removelist
-    removelist="$removelist $lockfile"
-    trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
-
-    if test -n "$fix_srcfile_path"; then
-      eval srcfile=\"$fix_srcfile_path\"
-    fi
-    func_quote_for_eval "$srcfile"
-    qsrcfile=$func_quote_for_eval_result
-
-    # Only build a PIC object if we are building libtool libraries.
-    if test "$build_libtool_libs" = yes; then
-      # Without this assignment, base_compile gets emptied.
-      fbsd_hideous_sh_bug=$base_compile
-
-      if test "$pic_mode" != no; then
-	command="$base_compile $qsrcfile $pic_flag"
-      else
-	# Don't build PIC code
-	command="$base_compile $qsrcfile"
-      fi
-
-      func_mkdir_p "$xdir$objdir"
-
-      if test -z "$output_obj"; then
-	# Place PIC objects in $objdir
-	command="$command -o $lobj"
-      fi
-
-      func_show_eval_locale "$command"	\
-          'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
-
-      if test "$need_locks" = warn &&
-	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
-	$ECHO "\
-*** ERROR, $lockfile contains:
-`cat $lockfile 2>/dev/null`
-
-but it should contain:
-$srcfile
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support \`-c' and \`-o' together.  If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
-	$opt_dry_run || $RM $removelist
-	exit $EXIT_FAILURE
-      fi
-
-      # Just move the object if needed, then go on to compile the next one
-      if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
-	func_show_eval '$MV "$output_obj" "$lobj"' \
-	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
-      fi
-
-      # Allow error messages only from the first compilation.
-      if test "$suppress_opt" = yes; then
-	suppress_output=' >/dev/null 2>&1'
-      fi
-    fi
-
-    # Only build a position-dependent object if we build old libraries.
-    if test "$build_old_libs" = yes; then
-      if test "$pic_mode" != yes; then
-	# Don't build PIC code
-	command="$base_compile $qsrcfile$pie_flag"
-      else
-	command="$base_compile $qsrcfile $pic_flag"
-      fi
-      if test "$compiler_c_o" = yes; then
-	command="$command -o $obj"
-      fi
-
-      # Suppress compiler output if we already did a PIC compilation.
-      command="$command$suppress_output"
-      func_show_eval_locale "$command" \
-        '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
-
-      if test "$need_locks" = warn &&
-	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
-	$ECHO "\
-*** ERROR, $lockfile contains:
-`cat $lockfile 2>/dev/null`
-
-but it should contain:
-$srcfile
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support \`-c' and \`-o' together.  If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
-	$opt_dry_run || $RM $removelist
-	exit $EXIT_FAILURE
-      fi
-
-      # Just move the object if needed
-      if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
-	func_show_eval '$MV "$output_obj" "$obj"' \
-	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
-      fi
-    fi
-
-    $opt_dry_run || {
-      func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
-
-      # Unlock the critical section if it was locked
-      if test "$need_locks" != no; then
-	removelist=$lockfile
-        $RM "$lockfile"
-      fi
-    }
-
-    exit $EXIT_SUCCESS
-}
-
-$opt_help || {
-test "$mode" = compile && func_mode_compile ${1+"$@"}
-}
-
-func_mode_help ()
-{
-    # We need to display help for each of the modes.
-    case $mode in
-      "")
-        # Generic help is extracted from the usage comments
-        # at the start of this file.
-        func_help
-        ;;
-
-      clean)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
-
-Remove files from the build directory.
-
-RM is the name of the program to use to delete files associated with each FILE
-(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
-to RM.
-
-If FILE is a libtool library, object or program, all the files associated
-with it are deleted. Otherwise, only FILE itself is deleted using RM."
-        ;;
-
-      compile)
-      $ECHO \
-"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
-
-Compile a source file into a libtool library object.
-
-This mode accepts the following additional options:
-
-  -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
-  -no-suppress      do not suppress compiler output for multiple passes
-  -prefer-pic       try to building PIC objects only
-  -prefer-non-pic   try to building non-PIC objects only
-  -shared           do not build a \`.o' file suitable for static linking
-  -static           only build a \`.o' file suitable for static linking
-
-COMPILE-COMMAND is a command to be used in creating a \`standard' object file
-from the given SOURCEFILE.
-
-The output file name is determined by removing the directory component from
-SOURCEFILE, then substituting the C source code suffix \`.c' with the
-library object suffix, \`.lo'."
-        ;;
-
-      execute)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
-
-Automatically set library path, then run a program.
-
-This mode accepts the following additional options:
-
-  -dlopen FILE      add the directory containing FILE to the library path
-
-This mode sets the library path environment variable according to \`-dlopen'
-flags.
-
-If any of the ARGS are libtool executable wrappers, then they are translated
-into their corresponding uninstalled binary, and any of their required library
-directories are added to the library path.
-
-Then, COMMAND is executed, with ARGS as arguments."
-        ;;
-
-      finish)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
-
-Complete the installation of libtool libraries.
-
-Each LIBDIR is a directory that contains libtool libraries.
-
-The commands that this mode executes may require superuser privileges.  Use
-the \`--dry-run' option if you just want to see what would be executed."
-        ;;
-
-      install)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
-
-Install executables or libraries.
-
-INSTALL-COMMAND is the installation command.  The first component should be
-either the \`install' or \`cp' program.
-
-The following components of INSTALL-COMMAND are treated specially:
-
-  -inst-prefix PREFIX-DIR  Use PREFIX-DIR as a staging area for installation
-
-The rest of the components are interpreted as arguments to that command (only
-BSD-compatible install options are recognized)."
-        ;;
-
-      link)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
-
-Link object files or libraries together to form another library, or to
-create an executable program.
-
-LINK-COMMAND is a command using the C compiler that you would use to create
-a program from several object files.
-
-The following components of LINK-COMMAND are treated specially:
-
-  -all-static       do not do any dynamic linking at all
-  -avoid-version    do not add a version suffix if possible
-  -dlopen FILE      \`-dlpreopen' FILE if it cannot be dlopened at runtime
-  -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
-  -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
-  -export-symbols SYMFILE
-                    try to export only the symbols listed in SYMFILE
-  -export-symbols-regex REGEX
-                    try to export only the symbols matching REGEX
-  -LLIBDIR          search LIBDIR for required installed libraries
-  -lNAME            OUTPUT-FILE requires the installed library libNAME
-  -module           build a library that can dlopened
-  -no-fast-install  disable the fast-install mode
-  -no-install       link a not-installable executable
-  -no-undefined     declare that a library does not refer to external symbols
-  -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
-  -objectlist FILE  Use a list of object files found in FILE to specify objects
-  -precious-files-regex REGEX
-                    don't remove output files matching REGEX
-  -release RELEASE  specify package release information
-  -rpath LIBDIR     the created library will eventually be installed in LIBDIR
-  -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
-  -shared           only do dynamic linking of libtool libraries
-  -shrext SUFFIX    override the standard shared library file extension
-  -static           do not do any dynamic linking of uninstalled libtool libraries
-  -static-libtool-libs
-                    do not do any dynamic linking of libtool libraries
-  -version-info CURRENT[:REVISION[:AGE]]
-                    specify library version info [each variable defaults to 0]
-  -weak LIBNAME     declare that the target provides the LIBNAME interface
-
-All other options (arguments beginning with \`-') are ignored.
-
-Every other argument is treated as a filename.  Files ending in \`.la' are
-treated as uninstalled libtool libraries, other files are standard or library
-object files.
-
-If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
-only library objects (\`.lo' files) may be specified, and \`-rpath' is
-required, except when creating a convenience library.
-
-If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
-using \`ar' and \`ranlib', or on Windows using \`lib'.
-
-If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
-is created, otherwise an executable program is created."
-        ;;
-
-      uninstall)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
-
-Remove libraries from an installation directory.
-
-RM is the name of the program to use to delete files associated with each FILE
-(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
-to RM.
-
-If FILE is a libtool library, all the files associated with it are deleted.
-Otherwise, only FILE itself is deleted using RM."
-        ;;
-
-      *)
-        func_fatal_help "invalid operation mode \`$mode'"
-        ;;
-    esac
-
-    $ECHO
-    $ECHO "Try \`$progname --help' for more information about other modes."
-
-    exit $?
-}
-
-  # Now that we've collected a possible --mode arg, show help if necessary
-  $opt_help && func_mode_help
-
-
-# func_mode_execute arg...
-func_mode_execute ()
-{
-    $opt_debug
-    # The first argument is the command name.
-    cmd="$nonopt"
-    test -z "$cmd" && \
-      func_fatal_help "you must specify a COMMAND"
-
-    # Handle -dlopen flags immediately.
-    for file in $execute_dlfiles; do
-      test -f "$file" \
-	|| func_fatal_help "\`$file' is not a file"
-
-      dir=
-      case $file in
-      *.la)
-	# Check to see that this really is a libtool archive.
-	func_lalib_unsafe_p "$file" \
-	  || func_fatal_help "\`$lib' is not a valid libtool archive"
-
-	# Read the libtool library.
-	dlname=
-	library_names=
-	func_source "$file"
-
-	# Skip this library if it cannot be dlopened.
-	if test -z "$dlname"; then
-	  # Warn if it was a shared library.
-	  test -n "$library_names" && \
-	    func_warning "\`$file' was not linked with \`-export-dynamic'"
-	  continue
-	fi
-
-	func_dirname "$file" "" "."
-	dir="$func_dirname_result"
-
-	if test -f "$dir/$objdir/$dlname"; then
-	  dir="$dir/$objdir"
-	else
-	  if test ! -f "$dir/$dlname"; then
-	    func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
-	  fi
-	fi
-	;;
-
-      *.lo)
-	# Just add the directory containing the .lo file.
-	func_dirname "$file" "" "."
-	dir="$func_dirname_result"
-	;;
-
-      *)
-	func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
-	continue
-	;;
-      esac
-
-      # Get the absolute pathname.
-      absdir=`cd "$dir" && pwd`
-      test -n "$absdir" && dir="$absdir"
-
-      # Now add the directory to shlibpath_var.
-      if eval "test -z \"\$$shlibpath_var\""; then
-	eval "$shlibpath_var=\"\$dir\""
-      else
-	eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
-      fi
-    done
-
-    # This variable tells wrapper scripts just to set shlibpath_var
-    # rather than running their programs.
-    libtool_execute_magic="$magic"
-
-    # Check if any of the arguments is a wrapper script.
-    args=
-    for file
-    do
-      case $file in
-      -*) ;;
-      *)
-	# Do a test to see if this is really a libtool program.
-	if func_ltwrapper_script_p "$file"; then
-	  func_source "$file"
-	  # Transform arg to wrapped name.
-	  file="$progdir/$program"
-	elif func_ltwrapper_executable_p "$file"; then
-	  func_ltwrapper_scriptname "$file"
-	  func_source "$func_ltwrapper_scriptname_result"
-	  # Transform arg to wrapped name.
-	  file="$progdir/$program"
-	fi
-	;;
-      esac
-      # Quote arguments (to preserve shell metacharacters).
-      func_quote_for_eval "$file"
-      args="$args $func_quote_for_eval_result"
-    done
-
-    if test "X$opt_dry_run" = Xfalse; then
-      if test -n "$shlibpath_var"; then
-	# Export the shlibpath_var.
-	eval "export $shlibpath_var"
-      fi
-
-      # Restore saved environment variables
-      for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
-      do
-	eval "if test \"\${save_$lt_var+set}\" = set; then
-                $lt_var=\$save_$lt_var; export $lt_var
-	      else
-		$lt_unset $lt_var
-	      fi"
-      done
-
-      # Now prepare to actually exec the command.
-      exec_cmd="\$cmd$args"
-    else
-      # Display what would be done.
-      if test -n "$shlibpath_var"; then
-	eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
-	$ECHO "export $shlibpath_var"
-      fi
-      $ECHO "$cmd$args"
-      exit $EXIT_SUCCESS
-    fi
-}
-
-test "$mode" = execute && func_mode_execute ${1+"$@"}
-
-
-# func_mode_finish arg...
-func_mode_finish ()
-{
-    $opt_debug
-    libdirs="$nonopt"
-    admincmds=
-
-    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
-      for dir
-      do
-	libdirs="$libdirs $dir"
-      done
-
-      for libdir in $libdirs; do
-	if test -n "$finish_cmds"; then
-	  # Do each command in the finish commands.
-	  func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
-'"$cmd"'"'
-	fi
-	if test -n "$finish_eval"; then
-	  # Do the single finish_eval.
-	  eval cmds=\"$finish_eval\"
-	  $opt_dry_run || eval "$cmds" || admincmds="$admincmds
-       $cmds"
-	fi
-      done
-    fi
-
-    # Exit here if they wanted silent mode.
-    $opt_silent && exit $EXIT_SUCCESS
-
-    $ECHO "X----------------------------------------------------------------------" | $Xsed
-    $ECHO "Libraries have been installed in:"
-    for libdir in $libdirs; do
-      $ECHO "   $libdir"
-    done
-    $ECHO
-    $ECHO "If you ever happen to want to link against installed libraries"
-    $ECHO "in a given directory, LIBDIR, you must either use libtool, and"
-    $ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'"
-    $ECHO "flag during linking and do at least one of the following:"
-    if test -n "$shlibpath_var"; then
-      $ECHO "   - add LIBDIR to the \`$shlibpath_var' environment variable"
-      $ECHO "     during execution"
-    fi
-    if test -n "$runpath_var"; then
-      $ECHO "   - add LIBDIR to the \`$runpath_var' environment variable"
-      $ECHO "     during linking"
-    fi
-    if test -n "$hardcode_libdir_flag_spec"; then
-      libdir=LIBDIR
-      eval flag=\"$hardcode_libdir_flag_spec\"
-
-      $ECHO "   - use the \`$flag' linker flag"
-    fi
-    if test -n "$admincmds"; then
-      $ECHO "   - have your system administrator run these commands:$admincmds"
-    fi
-    if test -f /etc/ld.so.conf; then
-      $ECHO "   - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
-    fi
-    $ECHO
-
-    $ECHO "See any operating system documentation about shared libraries for"
-    case $host in
-      solaris2.[6789]|solaris2.1[0-9])
-        $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual"
-	$ECHO "pages."
-	;;
-      *)
-        $ECHO "more information, such as the ld(1) and ld.so(8) manual pages."
-        ;;
-    esac
-    $ECHO "X----------------------------------------------------------------------" | $Xsed
-    exit $EXIT_SUCCESS
-}
-
-test "$mode" = finish && func_mode_finish ${1+"$@"}
-
-
-# func_mode_install arg...
-func_mode_install ()
-{
-    $opt_debug
-    # There may be an optional sh(1) argument at the beginning of
-    # install_prog (especially on Windows NT).
-    if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
-       # Allow the use of GNU shtool's install command.
-       $ECHO "X$nonopt" | $GREP shtool >/dev/null; then
-      # Aesthetically quote it.
-      func_quote_for_eval "$nonopt"
-      install_prog="$func_quote_for_eval_result "
-      arg=$1
-      shift
-    else
-      install_prog=
-      arg=$nonopt
-    fi
-
-    # The real first argument should be the name of the installation program.
-    # Aesthetically quote it.
-    func_quote_for_eval "$arg"
-    install_prog="$install_prog$func_quote_for_eval_result"
-
-    # We need to accept at least all the BSD install flags.
-    dest=
-    files=
-    opts=
-    prev=
-    install_type=
-    isdir=no
-    stripme=
-    for arg
-    do
-      if test -n "$dest"; then
-	files="$files $dest"
-	dest=$arg
-	continue
-      fi
-
-      case $arg in
-      -d) isdir=yes ;;
-      -f)
-	case " $install_prog " in
-	*[\\\ /]cp\ *) ;;
-	*) prev=$arg ;;
-	esac
-	;;
-      -g | -m | -o)
-	prev=$arg
-	;;
-      -s)
-	stripme=" -s"
-	continue
-	;;
-      -*)
-	;;
-      *)
-	# If the previous option needed an argument, then skip it.
-	if test -n "$prev"; then
-	  prev=
-	else
-	  dest=$arg
-	  continue
-	fi
-	;;
-      esac
-
-      # Aesthetically quote the argument.
-      func_quote_for_eval "$arg"
-      install_prog="$install_prog $func_quote_for_eval_result"
-    done
-
-    test -z "$install_prog" && \
-      func_fatal_help "you must specify an install program"
-
-    test -n "$prev" && \
-      func_fatal_help "the \`$prev' option requires an argument"
-
-    if test -z "$files"; then
-      if test -z "$dest"; then
-	func_fatal_help "no file or destination specified"
-      else
-	func_fatal_help "you must specify a destination"
-      fi
-    fi
-
-    # Strip any trailing slash from the destination.
-    func_stripname '' '/' "$dest"
-    dest=$func_stripname_result
-
-    # Check to see that the destination is a directory.
-    test -d "$dest" && isdir=yes
-    if test "$isdir" = yes; then
-      destdir="$dest"
-      destname=
-    else
-      func_dirname_and_basename "$dest" "" "."
-      destdir="$func_dirname_result"
-      destname="$func_basename_result"
-
-      # Not a directory, so check to see that there is only one file specified.
-      set dummy $files; shift
-      test "$#" -gt 1 && \
-	func_fatal_help "\`$dest' is not a directory"
-    fi
-    case $destdir in
-    [\\/]* | [A-Za-z]:[\\/]*) ;;
-    *)
-      for file in $files; do
-	case $file in
-	*.lo) ;;
-	*)
-	  func_fatal_help "\`$destdir' must be an absolute directory name"
-	  ;;
-	esac
-      done
-      ;;
-    esac
-
-    # This variable tells wrapper scripts just to set variables rather
-    # than running their programs.
-    libtool_install_magic="$magic"
-
-    staticlibs=
-    future_libdirs=
-    current_libdirs=
-    for file in $files; do
-
-      # Do each installation.
-      case $file in
-      *.$libext)
-	# Do the static libraries later.
-	staticlibs="$staticlibs $file"
-	;;
-
-      *.la)
-	# Check to see that this really is a libtool archive.
-	func_lalib_unsafe_p "$file" \
-	  || func_fatal_help "\`$file' is not a valid libtool archive"
-
-	library_names=
-	old_library=
-	relink_command=
-	func_source "$file"
-
-	# Add the libdir to current_libdirs if it is the destination.
-	if test "X$destdir" = "X$libdir"; then
-	  case "$current_libdirs " in
-	  *" $libdir "*) ;;
-	  *) current_libdirs="$current_libdirs $libdir" ;;
-	  esac
-	else
-	  # Note the libdir as a future libdir.
-	  case "$future_libdirs " in
-	  *" $libdir "*) ;;
-	  *) future_libdirs="$future_libdirs $libdir" ;;
-	  esac
-	fi
-
-	func_dirname "$file" "/" ""
-	dir="$func_dirname_result"
-	dir="$dir$objdir"
-
-	if test -n "$relink_command"; then
-	  # Determine the prefix the user has applied to our future dir.
-	  inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"`
-
-	  # Don't allow the user to place us outside of our expected
-	  # location b/c this prevents finding dependent libraries that
-	  # are installed to the same prefix.
-	  # At present, this check doesn't affect windows .dll's that
-	  # are installed into $libdir/../bin (currently, that works fine)
-	  # but it's something to keep an eye on.
-	  test "$inst_prefix_dir" = "$destdir" && \
-	    func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
-
-	  if test -n "$inst_prefix_dir"; then
-	    # Stick the inst_prefix_dir data into the link command.
-	    relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
-	  else
-	    relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"`
-	  fi
-
-	  func_warning "relinking \`$file'"
-	  func_show_eval "$relink_command" \
-	    'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
-	fi
-
-	# See the names of the shared library.
-	set dummy $library_names; shift
-	if test -n "$1"; then
-	  realname="$1"
-	  shift
-
-	  srcname="$realname"
-	  test -n "$relink_command" && srcname="$realname"T
-
-	  # Install the shared library and build the symlinks.
-	  func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \
-	      'exit $?'
-	  tstripme="$stripme"
-	  case $host_os in
-	  cygwin* | mingw* | pw32* | cegcc*)
-	    case $realname in
-	    *.dll.a)
-	      tstripme=""
-	      ;;
-	    esac
-	    ;;
-	  esac
-	  if test -n "$tstripme" && test -n "$striplib"; then
-	    func_show_eval "$striplib $destdir/$realname" 'exit $?'
-	  fi
-
-	  if test "$#" -gt 0; then
-	    # Delete the old symlinks, and create new ones.
-	    # Try `ln -sf' first, because the `ln' binary might depend on
-	    # the symlink we replace!  Solaris /bin/ln does not understand -f,
-	    # so we also need to try rm && ln -s.
-	    for linkname
-	    do
-	      test "$linkname" != "$realname" \
-		&& func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
-	    done
-	  fi
-
-	  # Do each command in the postinstall commands.
-	  lib="$destdir/$realname"
-	  func_execute_cmds "$postinstall_cmds" 'exit $?'
-	fi
-
-	# Install the pseudo-library for information purposes.
-	func_basename "$file"
-	name="$func_basename_result"
-	instname="$dir/$name"i
-	func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
-
-	# Maybe install the static library, too.
-	test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
-	;;
-
-      *.lo)
-	# Install (i.e. copy) a libtool object.
-
-	# Figure out destination file name, if it wasn't already specified.
-	if test -n "$destname"; then
-	  destfile="$destdir/$destname"
-	else
-	  func_basename "$file"
-	  destfile="$func_basename_result"
-	  destfile="$destdir/$destfile"
-	fi
-
-	# Deduce the name of the destination old-style object file.
-	case $destfile in
-	*.lo)
-	  func_lo2o "$destfile"
-	  staticdest=$func_lo2o_result
-	  ;;
-	*.$objext)
-	  staticdest="$destfile"
-	  destfile=
-	  ;;
-	*)
-	  func_fatal_help "cannot copy a libtool object to \`$destfile'"
-	  ;;
-	esac
-
-	# Install the libtool object if requested.
-	test -n "$destfile" && \
-	  func_show_eval "$install_prog $file $destfile" 'exit $?'
-
-	# Install the old object if enabled.
-	if test "$build_old_libs" = yes; then
-	  # Deduce the name of the old-style object file.
-	  func_lo2o "$file"
-	  staticobj=$func_lo2o_result
-	  func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
-	fi
-	exit $EXIT_SUCCESS
-	;;
-
-      *)
-	# Figure out destination file name, if it wasn't already specified.
-	if test -n "$destname"; then
-	  destfile="$destdir/$destname"
-	else
-	  func_basename "$file"
-	  destfile="$func_basename_result"
-	  destfile="$destdir/$destfile"
-	fi
-
-	# If the file is missing, and there is a .exe on the end, strip it
-	# because it is most likely a libtool script we actually want to
-	# install
-	stripped_ext=""
-	case $file in
-	  *.exe)
-	    if test ! -f "$file"; then
-	      func_stripname '' '.exe' "$file"
-	      file=$func_stripname_result
-	      stripped_ext=".exe"
-	    fi
-	    ;;
-	esac
-
-	# Do a test to see if this is really a libtool program.
-	case $host in
-	*cygwin* | *mingw*)
-	    if func_ltwrapper_executable_p "$file"; then
-	      func_ltwrapper_scriptname "$file"
-	      wrapper=$func_ltwrapper_scriptname_result
-	    else
-	      func_stripname '' '.exe' "$file"
-	      wrapper=$func_stripname_result
-	    fi
-	    ;;
-	*)
-	    wrapper=$file
-	    ;;
-	esac
-	if func_ltwrapper_script_p "$wrapper"; then
-	  notinst_deplibs=
-	  relink_command=
-
-	  func_source "$wrapper"
-
-	  # Check the variables that should have been set.
-	  test -z "$generated_by_libtool_version" && \
-	    func_fatal_error "invalid libtool wrapper script \`$wrapper'"
-
-	  finalize=yes
-	  for lib in $notinst_deplibs; do
-	    # Check to see that each library is installed.
-	    libdir=
-	    if test -f "$lib"; then
-	      func_source "$lib"
-	    fi
-	    libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
-	    if test -n "$libdir" && test ! -f "$libfile"; then
-	      func_warning "\`$lib' has not been installed in \`$libdir'"
-	      finalize=no
-	    fi
-	  done
-
-	  relink_command=
-	  func_source "$wrapper"
-
-	  outputname=
-	  if test "$fast_install" = no && test -n "$relink_command"; then
-	    $opt_dry_run || {
-	      if test "$finalize" = yes; then
-	        tmpdir=`func_mktempdir`
-		func_basename "$file$stripped_ext"
-		file="$func_basename_result"
-	        outputname="$tmpdir/$file"
-	        # Replace the output file specification.
-	        relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
-
-	        $opt_silent || {
-	          func_quote_for_expand "$relink_command"
-		  eval "func_echo $func_quote_for_expand_result"
-	        }
-	        if eval "$relink_command"; then :
-	          else
-		  func_error "error: relink \`$file' with the above command before installing it"
-		  $opt_dry_run || ${RM}r "$tmpdir"
-		  continue
-	        fi
-	        file="$outputname"
-	      else
-	        func_warning "cannot relink \`$file'"
-	      fi
-	    }
-	  else
-	    # Install the binary that we compiled earlier.
-	    file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
-	  fi
-	fi
-
-	# remove .exe since cygwin /usr/bin/install will append another
-	# one anyway
-	case $install_prog,$host in
-	*/usr/bin/install*,*cygwin*)
-	  case $file:$destfile in
-	  *.exe:*.exe)
-	    # this is ok
-	    ;;
-	  *.exe:*)
-	    destfile=$destfile.exe
-	    ;;
-	  *:*.exe)
-	    func_stripname '' '.exe' "$destfile"
-	    destfile=$func_stripname_result
-	    ;;
-	  esac
-	  ;;
-	esac
-	func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
-	$opt_dry_run || if test -n "$outputname"; then
-	  ${RM}r "$tmpdir"
-	fi
-	;;
-      esac
-    done
-
-    for file in $staticlibs; do
-      func_basename "$file"
-      name="$func_basename_result"
-
-      # Set up the ranlib parameters.
-      oldlib="$destdir/$name"
-
-      func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
-
-      if test -n "$stripme" && test -n "$old_striplib"; then
-	func_show_eval "$old_striplib $oldlib" 'exit $?'
-      fi
-
-      # Do each command in the postinstall commands.
-      func_execute_cmds "$old_postinstall_cmds" 'exit $?'
-    done
-
-    test -n "$future_libdirs" && \
-      func_warning "remember to run \`$progname --finish$future_libdirs'"
-
-    if test -n "$current_libdirs"; then
-      # Maybe just do a dry run.
-      $opt_dry_run && current_libdirs=" -n$current_libdirs"
-      exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
-    else
-      exit $EXIT_SUCCESS
-    fi
-}
-
-test "$mode" = install && func_mode_install ${1+"$@"}
-
-
-# func_generate_dlsyms outputname originator pic_p
-# Extract symbols from dlprefiles and create ${outputname}S.o with
-# a dlpreopen symbol table.
-func_generate_dlsyms ()
-{
-    $opt_debug
-    my_outputname="$1"
-    my_originator="$2"
-    my_pic_p="${3-no}"
-    my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
-    my_dlsyms=
-
-    if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
-      if test -n "$NM" && test -n "$global_symbol_pipe"; then
-	my_dlsyms="${my_outputname}S.c"
-      else
-	func_error "not configured to extract global symbols from dlpreopened files"
-      fi
-    fi
-
-    if test -n "$my_dlsyms"; then
-      case $my_dlsyms in
-      "") ;;
-      *.c)
-	# Discover the nlist of each of the dlfiles.
-	nlist="$output_objdir/${my_outputname}.nm"
-
-	func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
-
-	# Parse the name list into a source file.
-	func_verbose "creating $output_objdir/$my_dlsyms"
-
-	$opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
-/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
-/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
-
-#ifdef __cplusplus
-extern \"C\" {
-#endif
-
-/* External symbol declarations for the compiler. */\
-"
-
-	if test "$dlself" = yes; then
-	  func_verbose "generating symbol list for \`$output'"
-
-	  $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
-
-	  # Add our own program objects to the symbol list.
-	  progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
-	  for progfile in $progfiles; do
-	    func_verbose "extracting global C symbols from \`$progfile'"
-	    $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'"
-	  done
-
-	  if test -n "$exclude_expsyms"; then
-	    $opt_dry_run || {
-	      eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
-	      eval '$MV "$nlist"T "$nlist"'
-	    }
-	  fi
-
-	  if test -n "$export_symbols_regex"; then
-	    $opt_dry_run || {
-	      eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
-	      eval '$MV "$nlist"T "$nlist"'
-	    }
-	  fi
-
-	  # Prepare the list of exported symbols
-	  if test -z "$export_symbols"; then
-	    export_symbols="$output_objdir/$outputname.exp"
-	    $opt_dry_run || {
-	      $RM $export_symbols
-	      eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
-	      case $host in
-	      *cygwin* | *mingw* | *cegcc* )
-                eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
-                eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
-	        ;;
-	      esac
-	    }
-	  else
-	    $opt_dry_run || {
-	      eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
-	      eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
-	      eval '$MV "$nlist"T "$nlist"'
-	      case $host in
-	        *cygwin | *mingw* | *cegcc* )
-	          eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
-	          eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
-	          ;;
-	      esac
-	    }
-	  fi
-	fi
-
-	for dlprefile in $dlprefiles; do
-	  func_verbose "extracting global C symbols from \`$dlprefile'"
-	  func_basename "$dlprefile"
-	  name="$func_basename_result"
-	  $opt_dry_run || {
-	    eval '$ECHO ": $name " >> "$nlist"'
-	    eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'"
-	  }
-	done
-
-	$opt_dry_run || {
-	  # Make sure we have at least an empty file.
-	  test -f "$nlist" || : > "$nlist"
-
-	  if test -n "$exclude_expsyms"; then
-	    $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
-	    $MV "$nlist"T "$nlist"
-	  fi
-
-	  # Try sorting and uniquifying the output.
-	  if $GREP -v "^: " < "$nlist" |
-	      if sort -k 3 </dev/null >/dev/null 2>&1; then
-		sort -k 3
-	      else
-		sort +2
-	      fi |
-	      uniq > "$nlist"S; then
-	    :
-	  else
-	    $GREP -v "^: " < "$nlist" > "$nlist"S
-	  fi
-
-	  if test -f "$nlist"S; then
-	    eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
-	  else
-	    $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms"
-	  fi
-
-	  $ECHO >> "$output_objdir/$my_dlsyms" "\
-
-/* The mapping between symbol names and symbols.  */
-typedef struct {
-  const char *name;
-  void *address;
-} lt_dlsymlist;
-"
-	  case $host in
-	  *cygwin* | *mingw* | *cegcc* )
-	    $ECHO >> "$output_objdir/$my_dlsyms" "\
-/* DATA imports from DLLs on WIN32 con't be const, because
-   runtime relocations are performed -- see ld's documentation
-   on pseudo-relocs.  */"
-	    lt_dlsym_const= ;;
-	  *osf5*)
-	    echo >> "$output_objdir/$my_dlsyms" "\
-/* This system does not cope well with relocations in const data */"
-	    lt_dlsym_const= ;;
-	  *)
-	    lt_dlsym_const=const ;;
-	  esac
-
-	  $ECHO >> "$output_objdir/$my_dlsyms" "\
-extern $lt_dlsym_const lt_dlsymlist
-lt_${my_prefix}_LTX_preloaded_symbols[];
-$lt_dlsym_const lt_dlsymlist
-lt_${my_prefix}_LTX_preloaded_symbols[] =
-{\
-  { \"$my_originator\", (void *) 0 },"
-
-	  case $need_lib_prefix in
-	  no)
-	    eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
-	    ;;
-	  *)
-	    eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
-	    ;;
-	  esac
-	  $ECHO >> "$output_objdir/$my_dlsyms" "\
-  {0, (void *) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
-  return lt_${my_prefix}_LTX_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif\
-"
-	} # !$opt_dry_run
-
-	pic_flag_for_symtable=
-	case "$compile_command " in
-	*" -static "*) ;;
-	*)
-	  case $host in
-	  # compiling the symbol table file with pic_flag works around
-	  # a FreeBSD bug that causes programs to crash when -lm is
-	  # linked before any other PIC object.  But we must not use
-	  # pic_flag when linking with -static.  The problem exists in
-	  # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
-	  *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
-	    pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
-	  *-*-hpux*)
-	    pic_flag_for_symtable=" $pic_flag"  ;;
-	  *)
-	    if test "X$my_pic_p" != Xno; then
-	      pic_flag_for_symtable=" $pic_flag"
-	    fi
-	    ;;
-	  esac
-	  ;;
-	esac
-	symtab_cflags=
-	for arg in $LTCFLAGS; do
-	  case $arg in
-	  -pie | -fpie | -fPIE) ;;
-	  *) symtab_cflags="$symtab_cflags $arg" ;;
-	  esac
-	done
-
-	# Now compile the dynamic symbol file.
-	func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
-
-	# Clean up the generated files.
-	func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
-
-	# Transform the symbol file into the correct name.
-	symfileobj="$output_objdir/${my_outputname}S.$objext"
-	case $host in
-	*cygwin* | *mingw* | *cegcc* )
-	  if test -f "$output_objdir/$my_outputname.def"; then
-	    compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
-	    finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
-	  else
-	    compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
-	    finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
-	  fi
-	  ;;
-	*)
-	  compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
-	  finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
-	  ;;
-	esac
-	;;
-      *)
-	func_fatal_error "unknown suffix for \`$my_dlsyms'"
-	;;
-      esac
-    else
-      # We keep going just in case the user didn't refer to
-      # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
-      # really was required.
-
-      # Nullify the symbol file.
-      compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
-      finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
-    fi
-}
-
-# func_win32_libid arg
-# return the library type of file 'arg'
-#
-# Need a lot of goo to handle *both* DLLs and import libs
-# Has to be a shell function in order to 'eat' the argument
-# that is supplied when $file_magic_command is called.
-func_win32_libid ()
-{
-  $opt_debug
-  win32_libid_type="unknown"
-  win32_fileres=`file -L $1 2>/dev/null`
-  case $win32_fileres in
-  *ar\ archive\ import\ library*) # definitely import
-    win32_libid_type="x86 archive import"
-    ;;
-  *ar\ archive*) # could be an import, or static
-    if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
-       $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
-      win32_nmres=`eval $NM -f posix -A $1 |
-	$SED -n -e '
-	    1,100{
-		/ I /{
-		    s,.*,import,
-		    p
-		    q
-		}
-	    }'`
-      case $win32_nmres in
-      import*)  win32_libid_type="x86 archive import";;
-      *)        win32_libid_type="x86 archive static";;
-      esac
-    fi
-    ;;
-  *DLL*)
-    win32_libid_type="x86 DLL"
-    ;;
-  *executable*) # but shell scripts are "executable" too...
-    case $win32_fileres in
-    *MS\ Windows\ PE\ Intel*)
-      win32_libid_type="x86 DLL"
-      ;;
-    esac
-    ;;
-  esac
-  $ECHO "$win32_libid_type"
-}
-
-
-
-# func_extract_an_archive dir oldlib
-func_extract_an_archive ()
-{
-    $opt_debug
-    f_ex_an_ar_dir="$1"; shift
-    f_ex_an_ar_oldlib="$1"
-    func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?'
-    if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
-     :
-    else
-      func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
-    fi
-}
-
-
-# func_extract_archives gentop oldlib ...
-func_extract_archives ()
-{
-    $opt_debug
-    my_gentop="$1"; shift
-    my_oldlibs=${1+"$@"}
-    my_oldobjs=""
-    my_xlib=""
-    my_xabs=""
-    my_xdir=""
-
-    for my_xlib in $my_oldlibs; do
-      # Extract the objects.
-      case $my_xlib in
-	[\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
-	*) my_xabs=`pwd`"/$my_xlib" ;;
-      esac
-      func_basename "$my_xlib"
-      my_xlib="$func_basename_result"
-      my_xlib_u=$my_xlib
-      while :; do
-        case " $extracted_archives " in
-	*" $my_xlib_u "*)
-	  func_arith $extracted_serial + 1
-	  extracted_serial=$func_arith_result
-	  my_xlib_u=lt$extracted_serial-$my_xlib ;;
-	*) break ;;
-	esac
-      done
-      extracted_archives="$extracted_archives $my_xlib_u"
-      my_xdir="$my_gentop/$my_xlib_u"
-
-      func_mkdir_p "$my_xdir"
-
-      case $host in
-      *-darwin*)
-	func_verbose "Extracting $my_xabs"
-	# Do not bother doing anything if just a dry run
-	$opt_dry_run || {
-	  darwin_orig_dir=`pwd`
-	  cd $my_xdir || exit $?
-	  darwin_archive=$my_xabs
-	  darwin_curdir=`pwd`
-	  darwin_base_archive=`basename "$darwin_archive"`
-	  darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
-	  if test -n "$darwin_arches"; then
-	    darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
-	    darwin_arch=
-	    func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
-	    for darwin_arch in  $darwin_arches ; do
-	      func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
-	      $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
-	      cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
-	      func_extract_an_archive "`pwd`" "${darwin_base_archive}"
-	      cd "$darwin_curdir"
-	      $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
-	    done # $darwin_arches
-            ## Okay now we've a bunch of thin objects, gotta fatten them up :)
-	    darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
-	    darwin_file=
-	    darwin_files=
-	    for darwin_file in $darwin_filelist; do
-	      darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP`
-	      $LIPO -create -output "$darwin_file" $darwin_files
-	    done # $darwin_filelist
-	    $RM -rf unfat-$$
-	    cd "$darwin_orig_dir"
-	  else
-	    cd $darwin_orig_dir
-	    func_extract_an_archive "$my_xdir" "$my_xabs"
-	  fi # $darwin_arches
-	} # !$opt_dry_run
-	;;
-      *)
-        func_extract_an_archive "$my_xdir" "$my_xabs"
-	;;
-      esac
-      my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
-    done
-
-    func_extract_archives_result="$my_oldobjs"
-}
-
-
-
-# func_emit_wrapper_part1 [arg=no]
-#
-# Emit the first part of a libtool wrapper script on stdout.
-# For more information, see the description associated with
-# func_emit_wrapper(), below.
-func_emit_wrapper_part1 ()
-{
-	func_emit_wrapper_part1_arg1=no
-	if test -n "$1" ; then
-	  func_emit_wrapper_part1_arg1=$1
-	fi
-
-	$ECHO "\
-#! $SHELL
-
-# $output - temporary wrapper script for $objdir/$outputname
-# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
-#
-# The $output program cannot be directly executed until all the libtool
-# libraries that it depends on are installed.
-#
-# This wrapper script should never be moved out of the build directory.
-# If it is, it will not operate correctly.
-
-# Sed substitution that helps us do robust quoting.  It backslashifies
-# metacharacters that are still active within double-quoted strings.
-Xsed='${SED} -e 1s/^X//'
-sed_quote_subst='$sed_quote_subst'
-
-# Be Bourne compatible
-if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
-  emulate sh
-  NULLCMD=:
-  # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '\${1+\"\$@\"}'='\"\$@\"'
-  setopt NO_GLOB_SUBST
-else
-  case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
-fi
-BIN_SH=xpg4; export BIN_SH # for Tru64
-DUALCASE=1; export DUALCASE # for MKS sh
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-relink_command=\"$relink_command\"
-
-# This environment variable determines our operation mode.
-if test \"\$libtool_install_magic\" = \"$magic\"; then
-  # install mode needs the following variables:
-  generated_by_libtool_version='$macro_version'
-  notinst_deplibs='$notinst_deplibs'
-else
-  # When we are sourced in execute mode, \$file and \$ECHO are already set.
-  if test \"\$libtool_execute_magic\" != \"$magic\"; then
-    ECHO=\"$qecho\"
-    file=\"\$0\"
-    # Make sure echo works.
-    if test \"X\$1\" = X--no-reexec; then
-      # Discard the --no-reexec flag, and continue.
-      shift
-    elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then
-      # Yippee, \$ECHO works!
-      :
-    else
-      # Restart under the correct shell, and then maybe \$ECHO will work.
-      exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
-    fi
-  fi\
-"
-	$ECHO "\
-
-  # Find the directory that this script lives in.
-  thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
-  test \"x\$thisdir\" = \"x\$file\" && thisdir=.
-
-  # Follow symbolic links until we get to the real thisdir.
-  file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
-  while test -n \"\$file\"; do
-    destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
-
-    # If there was a directory component, then change thisdir.
-    if test \"x\$destdir\" != \"x\$file\"; then
-      case \"\$destdir\" in
-      [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
-      *) thisdir=\"\$thisdir/\$destdir\" ;;
-      esac
-    fi
-
-    file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
-    file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
-  done
-"
-}
-# end: func_emit_wrapper_part1
-
-# func_emit_wrapper_part2 [arg=no]
-#
-# Emit the second part of a libtool wrapper script on stdout.
-# For more information, see the description associated with
-# func_emit_wrapper(), below.
-func_emit_wrapper_part2 ()
-{
-	func_emit_wrapper_part2_arg1=no
-	if test -n "$1" ; then
-	  func_emit_wrapper_part2_arg1=$1
-	fi
-
-	$ECHO "\
-
-  # Usually 'no', except on cygwin/mingw when embedded into
-  # the cwrapper.
-  WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1
-  if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
-    # special case for '.'
-    if test \"\$thisdir\" = \".\"; then
-      thisdir=\`pwd\`
-    fi
-    # remove .libs from thisdir
-    case \"\$thisdir\" in
-    *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\\\/]*$%%'\` ;;
-    $objdir )   thisdir=. ;;
-    esac
-  fi
-
-  # Try to get the absolute directory name.
-  absdir=\`cd \"\$thisdir\" && pwd\`
-  test -n \"\$absdir\" && thisdir=\"\$absdir\"
-"
-
-	if test "$fast_install" = yes; then
-	  $ECHO "\
-  program=lt-'$outputname'$exeext
-  progdir=\"\$thisdir/$objdir\"
-
-  if test ! -f \"\$progdir/\$program\" ||
-     { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
-       test \"X\$file\" != \"X\$progdir/\$program\"; }; then
-
-    file=\"\$\$-\$program\"
-
-    if test ! -d \"\$progdir\"; then
-      $MKDIR \"\$progdir\"
-    else
-      $RM \"\$progdir/\$file\"
-    fi"
-
-	  $ECHO "\
-
-    # relink executable if necessary
-    if test -n \"\$relink_command\"; then
-      if relink_command_output=\`eval \$relink_command 2>&1\`; then :
-      else
-	$ECHO \"\$relink_command_output\" >&2
-	$RM \"\$progdir/\$file\"
-	exit 1
-      fi
-    fi
-
-    $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
-    { $RM \"\$progdir/\$program\";
-      $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
-    $RM \"\$progdir/\$file\"
-  fi"
-	else
-	  $ECHO "\
-  program='$outputname'
-  progdir=\"\$thisdir/$objdir\"
-"
-	fi
-
-	$ECHO "\
-
-  if test -f \"\$progdir/\$program\"; then"
-
-	# Export our shlibpath_var if we have one.
-	if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
-	  $ECHO "\
-    # Add our own library path to $shlibpath_var
-    $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
-
-    # Some systems cannot cope with colon-terminated $shlibpath_var
-    # The second colon is a workaround for a bug in BeOS R4 sed
-    $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
-
-    export $shlibpath_var
-"
-	fi
-
-	# fixup the dll searchpath if we need to.
-	if test -n "$dllsearchpath"; then
-	  $ECHO "\
-    # Add the dll search path components to the executable PATH
-    PATH=$dllsearchpath:\$PATH
-"
-	fi
-
-	$ECHO "\
-    if test \"\$libtool_execute_magic\" != \"$magic\"; then
-      # Run the actual program with our arguments.
-"
-	case $host in
-	# Backslashes separate directories on plain windows
-	*-*-mingw | *-*-os2* | *-cegcc*)
-	  $ECHO "\
-      exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
-"
-	  ;;
-
-	*)
-	  $ECHO "\
-      exec \"\$progdir/\$program\" \${1+\"\$@\"}
-"
-	  ;;
-	esac
-	$ECHO "\
-      \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
-      exit 1
-    fi
-  else
-    # The program doesn't exist.
-    \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
-    \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
-    $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
-    exit 1
-  fi
-fi\
-"
-}
-# end: func_emit_wrapper_part2
-
-
-# func_emit_wrapper [arg=no]
-#
-# Emit a libtool wrapper script on stdout.
-# Don't directly open a file because we may want to
-# incorporate the script contents within a cygwin/mingw
-# wrapper executable.  Must ONLY be called from within
-# func_mode_link because it depends on a number of variables
-# set therein.
-#
-# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
-# variable will take.  If 'yes', then the emitted script
-# will assume that the directory in which it is stored is
-# the $objdir directory.  This is a cygwin/mingw-specific
-# behavior.
-func_emit_wrapper ()
-{
-	func_emit_wrapper_arg1=no
-	if test -n "$1" ; then
-	  func_emit_wrapper_arg1=$1
-	fi
-
-	# split this up so that func_emit_cwrapperexe_src
-	# can call each part independently.
-	func_emit_wrapper_part1 "${func_emit_wrapper_arg1}"
-	func_emit_wrapper_part2 "${func_emit_wrapper_arg1}"
-}
-
-
-# func_to_host_path arg
-#
-# Convert paths to host format when used with build tools.
-# Intended for use with "native" mingw (where libtool itself
-# is running under the msys shell), or in the following cross-
-# build environments:
-#    $build          $host
-#    mingw (msys)    mingw  [e.g. native]
-#    cygwin          mingw
-#    *nix + wine     mingw
-# where wine is equipped with the `winepath' executable.
-# In the native mingw case, the (msys) shell automatically
-# converts paths for any non-msys applications it launches,
-# but that facility isn't available from inside the cwrapper.
-# Similar accommodations are necessary for $host mingw and
-# $build cygwin.  Calling this function does no harm for other
-# $host/$build combinations not listed above.
-#
-# ARG is the path (on $build) that should be converted to
-# the proper representation for $host. The result is stored
-# in $func_to_host_path_result.
-func_to_host_path ()
-{
-  func_to_host_path_result="$1"
-  if test -n "$1" ; then
-    case $host in
-      *mingw* )
-        lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
-        case $build in
-          *mingw* ) # actually, msys
-            # awkward: cmd appends spaces to result
-            lt_sed_strip_trailing_spaces="s/[ ]*\$//"
-            func_to_host_path_tmp1=`( cmd //c echo "$1" |\
-              $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
-            func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
-              $SED -e "$lt_sed_naive_backslashify"`
-            ;;
-          *cygwin* )
-            func_to_host_path_tmp1=`cygpath -w "$1"`
-            func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
-              $SED -e "$lt_sed_naive_backslashify"`
-            ;;
-          * )
-            # Unfortunately, winepath does not exit with a non-zero
-            # error code, so we are forced to check the contents of
-            # stdout. On the other hand, if the command is not
-            # found, the shell will set an exit code of 127 and print
-            # *an error message* to stdout. So we must check for both
-            # error code of zero AND non-empty stdout, which explains
-            # the odd construction:
-            func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null`
-            if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then
-              func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
-                $SED -e "$lt_sed_naive_backslashify"`
-            else
-              # Allow warning below.
-              func_to_host_path_result=""
-            fi
-            ;;
-        esac
-        if test -z "$func_to_host_path_result" ; then
-          func_error "Could not determine host path corresponding to"
-          func_error "  '$1'"
-          func_error "Continuing, but uninstalled executables may not work."
-          # Fallback:
-          func_to_host_path_result="$1"
-        fi
-        ;;
-    esac
-  fi
-}
-# end: func_to_host_path
-
-# func_to_host_pathlist arg
-#
-# Convert pathlists to host format when used with build tools.
-# See func_to_host_path(), above. This function supports the
-# following $build/$host combinations (but does no harm for
-# combinations not listed here):
-#    $build          $host
-#    mingw (msys)    mingw  [e.g. native]
-#    cygwin          mingw
-#    *nix + wine     mingw
-#
-# Path separators are also converted from $build format to
-# $host format. If ARG begins or ends with a path separator
-# character, it is preserved (but converted to $host format)
-# on output.
-#
-# ARG is a pathlist (on $build) that should be converted to
-# the proper representation on $host. The result is stored
-# in $func_to_host_pathlist_result.
-func_to_host_pathlist ()
-{
-  func_to_host_pathlist_result="$1"
-  if test -n "$1" ; then
-    case $host in
-      *mingw* )
-        lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
-        # Remove leading and trailing path separator characters from
-        # ARG. msys behavior is inconsistent here, cygpath turns them
-        # into '.;' and ';.', and winepath ignores them completely.
-        func_to_host_pathlist_tmp2="$1"
-        # Once set for this call, this variable should not be
-        # reassigned. It is used in tha fallback case.
-        func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\
-          $SED -e 's|^:*||' -e 's|:*$||'`
-        case $build in
-          *mingw* ) # Actually, msys.
-            # Awkward: cmd appends spaces to result.
-            lt_sed_strip_trailing_spaces="s/[ ]*\$//"
-            func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" |\
-              $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
-            func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
-              $SED -e "$lt_sed_naive_backslashify"`
-            ;;
-          *cygwin* )
-            func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"`
-            func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
-              $SED -e "$lt_sed_naive_backslashify"`
-            ;;
-          * )
-            # unfortunately, winepath doesn't convert pathlists
-            func_to_host_pathlist_result=""
-            func_to_host_pathlist_oldIFS=$IFS
-            IFS=:
-            for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do
-              IFS=$func_to_host_pathlist_oldIFS
-              if test -n "$func_to_host_pathlist_f" ; then
-                func_to_host_path "$func_to_host_pathlist_f"
-                if test -n "$func_to_host_path_result" ; then
-                  if test -z "$func_to_host_pathlist_result" ; then
-                    func_to_host_pathlist_result="$func_to_host_path_result"
-                  else
-                    func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result"
-                  fi
-                fi
-              fi
-              IFS=:
-            done
-            IFS=$func_to_host_pathlist_oldIFS
-            ;;
-        esac
-        if test -z "$func_to_host_pathlist_result" ; then
-          func_error "Could not determine the host path(s) corresponding to"
-          func_error "  '$1'"
-          func_error "Continuing, but uninstalled executables may not work."
-          # Fallback. This may break if $1 contains DOS-style drive
-          # specifications. The fix is not to complicate the expression
-          # below, but for the user to provide a working wine installation
-          # with winepath so that path translation in the cross-to-mingw
-          # case works properly.
-          lt_replace_pathsep_nix_to_dos="s|:|;|g"
-          func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\
-            $SED -e "$lt_replace_pathsep_nix_to_dos"`
-        fi
-        # Now, add the leading and trailing path separators back
-        case "$1" in
-          :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result"
-            ;;
-        esac
-        case "$1" in
-          *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;"
-            ;;
-        esac
-        ;;
-    esac
-  fi
-}
-# end: func_to_host_pathlist
-
-# func_emit_cwrapperexe_src
-# emit the source code for a wrapper executable on stdout
-# Must ONLY be called from within func_mode_link because
-# it depends on a number of variable set therein.
-func_emit_cwrapperexe_src ()
-{
-	cat <<EOF
-
-/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
-   Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
-
-   The $output program cannot be directly executed until all the libtool
-   libraries that it depends on are installed.
-
-   This wrapper executable should never be moved out of the build directory.
-   If it is, it will not operate correctly.
-
-   Currently, it simply execs the wrapper *script* "$SHELL $output",
-   but could eventually absorb all of the scripts functionality and
-   exec $objdir/$outputname directly.
-*/
-EOF
-	    cat <<"EOF"
-#include <stdio.h>
-#include <stdlib.h>
-#ifdef _MSC_VER
-# include <direct.h>
-# include <process.h>
-# include <io.h>
-# define setmode _setmode
-#else
-# include <unistd.h>
-# include <stdint.h>
-# ifdef __CYGWIN__
-#  include <io.h>
-#  define HAVE_SETENV
-#  ifdef __STRICT_ANSI__
-char *realpath (const char *, char *);
-int putenv (char *);
-int setenv (const char *, const char *, int);
-#  endif
-# endif
-#endif
-#include <malloc.h>
-#include <stdarg.h>
-#include <assert.h>
-#include <string.h>
-#include <ctype.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <sys/stat.h>
-
-#if defined(PATH_MAX)
-# define LT_PATHMAX PATH_MAX
-#elif defined(MAXPATHLEN)
-# define LT_PATHMAX MAXPATHLEN
-#else
-# define LT_PATHMAX 1024
-#endif
-
-#ifndef S_IXOTH
-# define S_IXOTH 0
-#endif
-#ifndef S_IXGRP
-# define S_IXGRP 0
-#endif
-
-#ifdef _MSC_VER
-# define S_IXUSR _S_IEXEC
-# define stat _stat
-# ifndef _INTPTR_T_DEFINED
-#  define intptr_t int
-# endif
-#endif
-
-#ifndef DIR_SEPARATOR
-# define DIR_SEPARATOR '/'
-# define PATH_SEPARATOR ':'
-#endif
-
-#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
-  defined (__OS2__)
-# define HAVE_DOS_BASED_FILE_SYSTEM
-# define FOPEN_WB "wb"
-# ifndef DIR_SEPARATOR_2
-#  define DIR_SEPARATOR_2 '\\'
-# endif
-# ifndef PATH_SEPARATOR_2
-#  define PATH_SEPARATOR_2 ';'
-# endif
-#endif
-
-#ifndef DIR_SEPARATOR_2
-# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
-#else /* DIR_SEPARATOR_2 */
-# define IS_DIR_SEPARATOR(ch) \
-	(((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
-#endif /* DIR_SEPARATOR_2 */
-
-#ifndef PATH_SEPARATOR_2
-# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
-#else /* PATH_SEPARATOR_2 */
-# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
-#endif /* PATH_SEPARATOR_2 */
-
-#ifdef __CYGWIN__
-# define FOPEN_WB "wb"
-#endif
-
-#ifndef FOPEN_WB
-# define FOPEN_WB "w"
-#endif
-#ifndef _O_BINARY
-# define _O_BINARY 0
-#endif
-
-#define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
-#define XFREE(stale) do { \
-  if (stale) { free ((void *) stale); stale = 0; } \
-} while (0)
-
-#undef LTWRAPPER_DEBUGPRINTF
-#if defined DEBUGWRAPPER
-# define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args
-static void
-ltwrapper_debugprintf (const char *fmt, ...)
-{
-    va_list args;
-    va_start (args, fmt);
-    (void) vfprintf (stderr, fmt, args);
-    va_end (args);
-}
-#else
-# define LTWRAPPER_DEBUGPRINTF(args)
-#endif
-
-const char *program_name = NULL;
-
-void *xmalloc (size_t num);
-char *xstrdup (const char *string);
-const char *base_name (const char *name);
-char *find_executable (const char *wrapper);
-char *chase_symlinks (const char *pathspec);
-int make_executable (const char *path);
-int check_executable (const char *path);
-char *strendzap (char *str, const char *pat);
-void lt_fatal (const char *message, ...);
-void lt_setenv (const char *name, const char *value);
-char *lt_extend_str (const char *orig_value, const char *add, int to_end);
-void lt_opt_process_env_set (const char *arg);
-void lt_opt_process_env_prepend (const char *arg);
-void lt_opt_process_env_append (const char *arg);
-int lt_split_name_value (const char *arg, char** name, char** value);
-void lt_update_exe_path (const char *name, const char *value);
-void lt_update_lib_path (const char *name, const char *value);
-
-static const char *script_text_part1 =
-EOF
-
-	    func_emit_wrapper_part1 yes |
-	        $SED -e 's/\([\\"]\)/\\\1/g' \
-	             -e 's/^/  "/' -e 's/$/\\n"/'
-	    echo ";"
-	    cat <<EOF
-
-static const char *script_text_part2 =
-EOF
-	    func_emit_wrapper_part2 yes |
-	        $SED -e 's/\([\\"]\)/\\\1/g' \
-	             -e 's/^/  "/' -e 's/$/\\n"/'
-	    echo ";"
-
-	    cat <<EOF
-const char * MAGIC_EXE = "$magic_exe";
-const char * LIB_PATH_VARNAME = "$shlibpath_var";
-EOF
-
-	    if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
-              func_to_host_pathlist "$temp_rpath"
-	      cat <<EOF
-const char * LIB_PATH_VALUE   = "$func_to_host_pathlist_result";
-EOF
-	    else
-	      cat <<"EOF"
-const char * LIB_PATH_VALUE   = "";
-EOF
-	    fi
-
-	    if test -n "$dllsearchpath"; then
-              func_to_host_pathlist "$dllsearchpath:"
-	      cat <<EOF
-const char * EXE_PATH_VARNAME = "PATH";
-const char * EXE_PATH_VALUE   = "$func_to_host_pathlist_result";
-EOF
-	    else
-	      cat <<"EOF"
-const char * EXE_PATH_VARNAME = "";
-const char * EXE_PATH_VALUE   = "";
-EOF
-	    fi
-
-	    if test "$fast_install" = yes; then
-	      cat <<EOF
-const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
-EOF
-	    else
-	      cat <<EOF
-const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
-EOF
-	    fi
-
-
-	    cat <<"EOF"
-
-#define LTWRAPPER_OPTION_PREFIX         "--lt-"
-#define LTWRAPPER_OPTION_PREFIX_LENGTH  5
-
-static const size_t opt_prefix_len         = LTWRAPPER_OPTION_PREFIX_LENGTH;
-static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
-
-static const char *dumpscript_opt       = LTWRAPPER_OPTION_PREFIX "dump-script";
-
-static const size_t env_set_opt_len     = LTWRAPPER_OPTION_PREFIX_LENGTH + 7;
-static const char *env_set_opt          = LTWRAPPER_OPTION_PREFIX "env-set";
-  /* argument is putenv-style "foo=bar", value of foo is set to bar */
-
-static const size_t env_prepend_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 11;
-static const char *env_prepend_opt      = LTWRAPPER_OPTION_PREFIX "env-prepend";
-  /* argument is putenv-style "foo=bar", new value of foo is bar${foo} */
-
-static const size_t env_append_opt_len  = LTWRAPPER_OPTION_PREFIX_LENGTH + 10;
-static const char *env_append_opt       = LTWRAPPER_OPTION_PREFIX "env-append";
-  /* argument is putenv-style "foo=bar", new value of foo is ${foo}bar */
-
-int
-main (int argc, char *argv[])
-{
-  char **newargz;
-  int  newargc;
-  char *tmp_pathspec;
-  char *actual_cwrapper_path;
-  char *actual_cwrapper_name;
-  char *target_name;
-  char *lt_argv_zero;
-  intptr_t rval = 127;
-
-  int i;
-
-  program_name = (char *) xstrdup (base_name (argv[0]));
-  LTWRAPPER_DEBUGPRINTF (("(main) argv[0]      : %s\n", argv[0]));
-  LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name));
-
-  /* very simple arg parsing; don't want to rely on getopt */
-  for (i = 1; i < argc; i++)
-    {
-      if (strcmp (argv[i], dumpscript_opt) == 0)
-	{
-EOF
-	    case "$host" in
-	      *mingw* | *cygwin* )
-		# make stdout use "unix" line endings
-		echo "          setmode(1,_O_BINARY);"
-		;;
-	      esac
-
-	    cat <<"EOF"
-	  printf ("%s", script_text_part1);
-	  printf ("%s", script_text_part2);
-	  return 0;
-	}
-    }
-
-  newargz = XMALLOC (char *, argc + 1);
-  tmp_pathspec = find_executable (argv[0]);
-  if (tmp_pathspec == NULL)
-    lt_fatal ("Couldn't find %s", argv[0]);
-  LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\n",
-			  tmp_pathspec));
-
-  actual_cwrapper_path = chase_symlinks (tmp_pathspec);
-  LTWRAPPER_DEBUGPRINTF (("(main) found exe (after symlink chase) at : %s\n",
-			  actual_cwrapper_path));
-  XFREE (tmp_pathspec);
-
-  actual_cwrapper_name = xstrdup( base_name (actual_cwrapper_path));
-  strendzap (actual_cwrapper_path, actual_cwrapper_name);
-
-  /* wrapper name transforms */
-  strendzap (actual_cwrapper_name, ".exe");
-  tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
-  XFREE (actual_cwrapper_name);
-  actual_cwrapper_name = tmp_pathspec;
-  tmp_pathspec = 0;
-
-  /* target_name transforms -- use actual target program name; might have lt- prefix */
-  target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
-  strendzap (target_name, ".exe");
-  tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
-  XFREE (target_name);
-  target_name = tmp_pathspec;
-  tmp_pathspec = 0;
-
-  LTWRAPPER_DEBUGPRINTF (("(main) libtool target name: %s\n",
-			  target_name));
-EOF
-
-	    cat <<EOF
-  newargz[0] =
-    XMALLOC (char, (strlen (actual_cwrapper_path) +
-		    strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
-  strcpy (newargz[0], actual_cwrapper_path);
-  strcat (newargz[0], "$objdir");
-  strcat (newargz[0], "/");
-EOF
-
-	    cat <<"EOF"
-  /* stop here, and copy so we don't have to do this twice */
-  tmp_pathspec = xstrdup (newargz[0]);
-
-  /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
-  strcat (newargz[0], actual_cwrapper_name);
-
-  /* DO want the lt- prefix here if it exists, so use target_name */
-  lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
-  XFREE (tmp_pathspec);
-  tmp_pathspec = NULL;
-EOF
-
-	    case $host_os in
-	      mingw*)
-	    cat <<"EOF"
-  {
-    char* p;
-    while ((p = strchr (newargz[0], '\\')) != NULL)
-      {
-	*p = '/';
-      }
-    while ((p = strchr (lt_argv_zero, '\\')) != NULL)
-      {
-	*p = '/';
-      }
-  }
-EOF
-	    ;;
-	    esac
-
-	    cat <<"EOF"
-  XFREE (target_name);
-  XFREE (actual_cwrapper_path);
-  XFREE (actual_cwrapper_name);
-
-  lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
-  lt_setenv ("DUALCASE", "1");  /* for MSK sh */
-  lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
-  lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
-
-  newargc=0;
-  for (i = 1; i < argc; i++)
-    {
-      if (strncmp (argv[i], env_set_opt, env_set_opt_len) == 0)
-        {
-          if (argv[i][env_set_opt_len] == '=')
-            {
-              const char *p = argv[i] + env_set_opt_len + 1;
-              lt_opt_process_env_set (p);
-            }
-          else if (argv[i][env_set_opt_len] == '\0' && i + 1 < argc)
-            {
-              lt_opt_process_env_set (argv[++i]); /* don't copy */
-            }
-          else
-            lt_fatal ("%s missing required argument", env_set_opt);
-          continue;
-        }
-      if (strncmp (argv[i], env_prepend_opt, env_prepend_opt_len) == 0)
-        {
-          if (argv[i][env_prepend_opt_len] == '=')
-            {
-              const char *p = argv[i] + env_prepend_opt_len + 1;
-              lt_opt_process_env_prepend (p);
-            }
-          else if (argv[i][env_prepend_opt_len] == '\0' && i + 1 < argc)
-            {
-              lt_opt_process_env_prepend (argv[++i]); /* don't copy */
-            }
-          else
-            lt_fatal ("%s missing required argument", env_prepend_opt);
-          continue;
-        }
-      if (strncmp (argv[i], env_append_opt, env_append_opt_len) == 0)
-        {
-          if (argv[i][env_append_opt_len] == '=')
-            {
-              const char *p = argv[i] + env_append_opt_len + 1;
-              lt_opt_process_env_append (p);
-            }
-          else if (argv[i][env_append_opt_len] == '\0' && i + 1 < argc)
-            {
-              lt_opt_process_env_append (argv[++i]); /* don't copy */
-            }
-          else
-            lt_fatal ("%s missing required argument", env_append_opt);
-          continue;
-        }
-      if (strncmp (argv[i], ltwrapper_option_prefix, opt_prefix_len) == 0)
-        {
-          /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
-             namespace, but it is not one of the ones we know about and
-             have already dealt with, above (inluding dump-script), then
-             report an error. Otherwise, targets might begin to believe
-             they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
-             namespace. The first time any user complains about this, we'll
-             need to make LTWRAPPER_OPTION_PREFIX a configure-time option
-             or a configure.ac-settable value.
-           */
-          lt_fatal ("Unrecognized option in %s namespace: '%s'",
-                    ltwrapper_option_prefix, argv[i]);
-        }
-      /* otherwise ... */
-      newargz[++newargc] = xstrdup (argv[i]);
-    }
-  newargz[++newargc] = NULL;
-
-  LTWRAPPER_DEBUGPRINTF     (("(main) lt_argv_zero : %s\n", (lt_argv_zero ? lt_argv_zero : "<NULL>")));
-  for (i = 0; i < newargc; i++)
-    {
-      LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d]   : %s\n", i, (newargz[i] ? newargz[i] : "<NULL>")));
-    }
-
-EOF
-
-	    case $host_os in
-	      mingw*)
-		cat <<"EOF"
-  /* execv doesn't actually work on mingw as expected on unix */
-  rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
-  if (rval == -1)
-    {
-      /* failed to start process */
-      LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, errno));
-      return 127;
-    }
-  return rval;
-EOF
-		;;
-	      *)
-		cat <<"EOF"
-  execv (lt_argv_zero, newargz);
-  return rval; /* =127, but avoids unused variable warning */
-EOF
-		;;
-	    esac
-
-	    cat <<"EOF"
-}
-
-void *
-xmalloc (size_t num)
-{
-  void *p = (void *) malloc (num);
-  if (!p)
-    lt_fatal ("Memory exhausted");
-
-  return p;
-}
-
-char *
-xstrdup (const char *string)
-{
-  return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
-			  string) : NULL;
-}
-
-const char *
-base_name (const char *name)
-{
-  const char *base;
-
-#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
-  /* Skip over the disk name in MSDOS pathnames. */
-  if (isalpha ((unsigned char) name[0]) && name[1] == ':')
-    name += 2;
-#endif
-
-  for (base = name; *name; name++)
-    if (IS_DIR_SEPARATOR (*name))
-      base = name + 1;
-  return base;
-}
-
-int
-check_executable (const char *path)
-{
-  struct stat st;
-
-  LTWRAPPER_DEBUGPRINTF (("(check_executable)  : %s\n",
-			  path ? (*path ? path : "EMPTY!") : "NULL!"));
-  if ((!path) || (!*path))
-    return 0;
-
-  if ((stat (path, &st) >= 0)
-      && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
-    return 1;
-  else
-    return 0;
-}
-
-int
-make_executable (const char *path)
-{
-  int rval = 0;
-  struct stat st;
-
-  LTWRAPPER_DEBUGPRINTF (("(make_executable)   : %s\n",
-			  path ? (*path ? path : "EMPTY!") : "NULL!"));
-  if ((!path) || (!*path))
-    return 0;
-
-  if (stat (path, &st) >= 0)
-    {
-      rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
-    }
-  return rval;
-}
-
-/* Searches for the full path of the wrapper.  Returns
-   newly allocated full path name if found, NULL otherwise
-   Does not chase symlinks, even on platforms that support them.
-*/
-char *
-find_executable (const char *wrapper)
-{
-  int has_slash = 0;
-  const char *p;
-  const char *p_next;
-  /* static buffer for getcwd */
-  char tmp[LT_PATHMAX + 1];
-  int tmp_len;
-  char *concat_name;
-
-  LTWRAPPER_DEBUGPRINTF (("(find_executable)   : %s\n",
-			  wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"));
-
-  if ((wrapper == NULL) || (*wrapper == '\0'))
-    return NULL;
-
-  /* Absolute path? */
-#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
-  if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
-    {
-      concat_name = xstrdup (wrapper);
-      if (check_executable (concat_name))
-	return concat_name;
-      XFREE (concat_name);
-    }
-  else
-    {
-#endif
-      if (IS_DIR_SEPARATOR (wrapper[0]))
-	{
-	  concat_name = xstrdup (wrapper);
-	  if (check_executable (concat_name))
-	    return concat_name;
-	  XFREE (concat_name);
-	}
-#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
-    }
-#endif
-
-  for (p = wrapper; *p; p++)
-    if (*p == '/')
-      {
-	has_slash = 1;
-	break;
-      }
-  if (!has_slash)
-    {
-      /* no slashes; search PATH */
-      const char *path = getenv ("PATH");
-      if (path != NULL)
-	{
-	  for (p = path; *p; p = p_next)
-	    {
-	      const char *q;
-	      size_t p_len;
-	      for (q = p; *q; q++)
-		if (IS_PATH_SEPARATOR (*q))
-		  break;
-	      p_len = q - p;
-	      p_next = (*q == '\0' ? q : q + 1);
-	      if (p_len == 0)
-		{
-		  /* empty path: current directory */
-		  if (getcwd (tmp, LT_PATHMAX) == NULL)
-		    lt_fatal ("getcwd failed");
-		  tmp_len = strlen (tmp);
-		  concat_name =
-		    XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
-		  memcpy (concat_name, tmp, tmp_len);
-		  concat_name[tmp_len] = '/';
-		  strcpy (concat_name + tmp_len + 1, wrapper);
-		}
-	      else
-		{
-		  concat_name =
-		    XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
-		  memcpy (concat_name, p, p_len);
-		  concat_name[p_len] = '/';
-		  strcpy (concat_name + p_len + 1, wrapper);
-		}
-	      if (check_executable (concat_name))
-		return concat_name;
-	      XFREE (concat_name);
-	    }
-	}
-      /* not found in PATH; assume curdir */
-    }
-  /* Relative path | not found in path: prepend cwd */
-  if (getcwd (tmp, LT_PATHMAX) == NULL)
-    lt_fatal ("getcwd failed");
-  tmp_len = strlen (tmp);
-  concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
-  memcpy (concat_name, tmp, tmp_len);
-  concat_name[tmp_len] = '/';
-  strcpy (concat_name + tmp_len + 1, wrapper);
-
-  if (check_executable (concat_name))
-    return concat_name;
-  XFREE (concat_name);
-  return NULL;
-}
-
-char *
-chase_symlinks (const char *pathspec)
-{
-#ifndef S_ISLNK
-  return xstrdup (pathspec);
-#else
-  char buf[LT_PATHMAX];
-  struct stat s;
-  char *tmp_pathspec = xstrdup (pathspec);
-  char *p;
-  int has_symlinks = 0;
-  while (strlen (tmp_pathspec) && !has_symlinks)
-    {
-      LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n",
-			      tmp_pathspec));
-      if (lstat (tmp_pathspec, &s) == 0)
-	{
-	  if (S_ISLNK (s.st_mode) != 0)
-	    {
-	      has_symlinks = 1;
-	      break;
-	    }
-
-	  /* search backwards for last DIR_SEPARATOR */
-	  p = tmp_pathspec + strlen (tmp_pathspec) - 1;
-	  while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
-	    p--;
-	  if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
-	    {
-	      /* no more DIR_SEPARATORS left */
-	      break;
-	    }
-	  *p = '\0';
-	}
-      else
-	{
-	  char *errstr = strerror (errno);
-	  lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr);
-	}
-    }
-  XFREE (tmp_pathspec);
-
-  if (!has_symlinks)
-    {
-      return xstrdup (pathspec);
-    }
-
-  tmp_pathspec = realpath (pathspec, buf);
-  if (tmp_pathspec == 0)
-    {
-      lt_fatal ("Could not follow symlinks for %s", pathspec);
-    }
-  return xstrdup (tmp_pathspec);
-#endif
-}
-
-char *
-strendzap (char *str, const char *pat)
-{
-  size_t len, patlen;
-
-  assert (str != NULL);
-  assert (pat != NULL);
-
-  len = strlen (str);
-  patlen = strlen (pat);
-
-  if (patlen <= len)
-    {
-      str += len - patlen;
-      if (strcmp (str, pat) == 0)
-	*str = '\0';
-    }
-  return str;
-}
-
-static void
-lt_error_core (int exit_status, const char *mode,
-	       const char *message, va_list ap)
-{
-  fprintf (stderr, "%s: %s: ", program_name, mode);
-  vfprintf (stderr, message, ap);
-  fprintf (stderr, ".\n");
-
-  if (exit_status >= 0)
-    exit (exit_status);
-}
-
-void
-lt_fatal (const char *message, ...)
-{
-  va_list ap;
-  va_start (ap, message);
-  lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
-  va_end (ap);
-}
-
-void
-lt_setenv (const char *name, const char *value)
-{
-  LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n",
-                          (name ? name : "<NULL>"),
-                          (value ? value : "<NULL>")));
-  {
-#ifdef HAVE_SETENV
-    /* always make a copy, for consistency with !HAVE_SETENV */
-    char *str = xstrdup (value);
-    setenv (name, str, 1);
-#else
-    int len = strlen (name) + 1 + strlen (value) + 1;
-    char *str = XMALLOC (char, len);
-    sprintf (str, "%s=%s", name, value);
-    if (putenv (str) != EXIT_SUCCESS)
-      {
-        XFREE (str);
-      }
-#endif
-  }
-}
-
-char *
-lt_extend_str (const char *orig_value, const char *add, int to_end)
-{
-  char *new_value;
-  if (orig_value && *orig_value)
-    {
-      int orig_value_len = strlen (orig_value);
-      int add_len = strlen (add);
-      new_value = XMALLOC (char, add_len + orig_value_len + 1);
-      if (to_end)
-        {
-          strcpy (new_value, orig_value);
-          strcpy (new_value + orig_value_len, add);
-        }
-      else
-        {
-          strcpy (new_value, add);
-          strcpy (new_value + add_len, orig_value);
-        }
-    }
-  else
-    {
-      new_value = xstrdup (add);
-    }
-  return new_value;
-}
-
-int
-lt_split_name_value (const char *arg, char** name, char** value)
-{
-  const char *p;
-  int len;
-  if (!arg || !*arg)
-    return 1;
-
-  p = strchr (arg, (int)'=');
-
-  if (!p)
-    return 1;
-
-  *value = xstrdup (++p);
-
-  len = strlen (arg) - strlen (*value);
-  *name = XMALLOC (char, len);
-  strncpy (*name, arg, len-1);
-  (*name)[len - 1] = '\0';
-
-  return 0;
-}
-
-void
-lt_opt_process_env_set (const char *arg)
-{
-  char *name = NULL;
-  char *value = NULL;
-
-  if (lt_split_name_value (arg, &name, &value) != 0)
-    {
-      XFREE (name);
-      XFREE (value);
-      lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg);
-    }
-
-  lt_setenv (name, value);
-  XFREE (name);
-  XFREE (value);
-}
-
-void
-lt_opt_process_env_prepend (const char *arg)
-{
-  char *name = NULL;
-  char *value = NULL;
-  char *new_value = NULL;
-
-  if (lt_split_name_value (arg, &name, &value) != 0)
-    {
-      XFREE (name);
-      XFREE (value);
-      lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg);
-    }
-
-  new_value = lt_extend_str (getenv (name), value, 0);
-  lt_setenv (name, new_value);
-  XFREE (new_value);
-  XFREE (name);
-  XFREE (value);
-}
-
-void
-lt_opt_process_env_append (const char *arg)
-{
-  char *name = NULL;
-  char *value = NULL;
-  char *new_value = NULL;
-
-  if (lt_split_name_value (arg, &name, &value) != 0)
-    {
-      XFREE (name);
-      XFREE (value);
-      lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg);
-    }
-
-  new_value = lt_extend_str (getenv (name), value, 1);
-  lt_setenv (name, new_value);
-  XFREE (new_value);
-  XFREE (name);
-  XFREE (value);
-}
-
-void
-lt_update_exe_path (const char *name, const char *value)
-{
-  LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
-                          (name ? name : "<NULL>"),
-                          (value ? value : "<NULL>")));
-
-  if (name && *name && value && *value)
-    {
-      char *new_value = lt_extend_str (getenv (name), value, 0);
-      /* some systems can't cope with a ':'-terminated path #' */
-      int len = strlen (new_value);
-      while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
-        {
-          new_value[len-1] = '\0';
-        }
-      lt_setenv (name, new_value);
-      XFREE (new_value);
-    }
-}
-
-void
-lt_update_lib_path (const char *name, const char *value)
-{
-  LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
-                          (name ? name : "<NULL>"),
-                          (value ? value : "<NULL>")));
-
-  if (name && *name && value && *value)
-    {
-      char *new_value = lt_extend_str (getenv (name), value, 0);
-      lt_setenv (name, new_value);
-      XFREE (new_value);
-    }
-}
-
-
-EOF
-}
-# end: func_emit_cwrapperexe_src
-
-# func_mode_link arg...
-func_mode_link ()
-{
-    $opt_debug
-    case $host in
-    *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
-      # It is impossible to link a dll without this setting, and
-      # we shouldn't force the makefile maintainer to figure out
-      # which system we are compiling for in order to pass an extra
-      # flag for every libtool invocation.
-      # allow_undefined=no
-
-      # FIXME: Unfortunately, there are problems with the above when trying
-      # to make a dll which has undefined symbols, in which case not
-      # even a static library is built.  For now, we need to specify
-      # -no-undefined on the libtool link line when we can be certain
-      # that all symbols are satisfied, otherwise we get a static library.
-      allow_undefined=yes
-      ;;
-    *)
-      allow_undefined=yes
-      ;;
-    esac
-    libtool_args=$nonopt
-    base_compile="$nonopt $@"
-    compile_command=$nonopt
-    finalize_command=$nonopt
-
-    compile_rpath=
-    finalize_rpath=
-    compile_shlibpath=
-    finalize_shlibpath=
-    convenience=
-    old_convenience=
-    deplibs=
-    old_deplibs=
-    compiler_flags=
-    linker_flags=
-    dllsearchpath=
-    lib_search_path=`pwd`
-    inst_prefix_dir=
-    new_inherited_linker_flags=
-
-    avoid_version=no
-    dlfiles=
-    dlprefiles=
-    dlself=no
-    export_dynamic=no
-    export_symbols=
-    export_symbols_regex=
-    generated=
-    libobjs=
-    ltlibs=
-    module=no
-    no_install=no
-    objs=
-    non_pic_objects=
-    precious_files_regex=
-    prefer_static_libs=no
-    preload=no
-    prev=
-    prevarg=
-    release=
-    rpath=
-    xrpath=
-    perm_rpath=
-    temp_rpath=
-    thread_safe=no
-    vinfo=
-    vinfo_number=no
-    weak_libs=
-    single_module="${wl}-single_module"
-    func_infer_tag $base_compile
-
-    # We need to know -static, to get the right output filenames.
-    for arg
-    do
-      case $arg in
-      -shared)
-	test "$build_libtool_libs" != yes && \
-	  func_fatal_configuration "can not build a shared library"
-	build_old_libs=no
-	break
-	;;
-      -all-static | -static | -static-libtool-libs)
-	case $arg in
-	-all-static)
-	  if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
-	    func_warning "complete static linking is impossible in this configuration"
-	  fi
-	  if test -n "$link_static_flag"; then
-	    dlopen_self=$dlopen_self_static
-	  fi
-	  prefer_static_libs=yes
-	  ;;
-	-static)
-	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
-	    dlopen_self=$dlopen_self_static
-	  fi
-	  prefer_static_libs=built
-	  ;;
-	-static-libtool-libs)
-	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
-	    dlopen_self=$dlopen_self_static
-	  fi
-	  prefer_static_libs=yes
-	  ;;
-	esac
-	build_libtool_libs=no
-	build_old_libs=yes
-	break
-	;;
-      esac
-    done
-
-    # See if our shared archives depend on static archives.
-    test -n "$old_archive_from_new_cmds" && build_old_libs=yes
-
-    # Go through the arguments, transforming them on the way.
-    while test "$#" -gt 0; do
-      arg="$1"
-      shift
-      func_quote_for_eval "$arg"
-      qarg=$func_quote_for_eval_unquoted_result
-      func_append libtool_args " $func_quote_for_eval_result"
-
-      # If the previous option needs an argument, assign it.
-      if test -n "$prev"; then
-	case $prev in
-	output)
-	  func_append compile_command " @OUTPUT@"
-	  func_append finalize_command " @OUTPUT@"
-	  ;;
-	esac
-
-	case $prev in
-	dlfiles|dlprefiles)
-	  if test "$preload" = no; then
-	    # Add the symbol object into the linking commands.
-	    func_append compile_command " @SYMFILE@"
-	    func_append finalize_command " @SYMFILE@"
-	    preload=yes
-	  fi
-	  case $arg in
-	  *.la | *.lo) ;;  # We handle these cases below.
-	  force)
-	    if test "$dlself" = no; then
-	      dlself=needless
-	      export_dynamic=yes
-	    fi
-	    prev=
-	    continue
-	    ;;
-	  self)
-	    if test "$prev" = dlprefiles; then
-	      dlself=yes
-	    elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
-	      dlself=yes
-	    else
-	      dlself=needless
-	      export_dynamic=yes
-	    fi
-	    prev=
-	    continue
-	    ;;
-	  *)
-	    if test "$prev" = dlfiles; then
-	      dlfiles="$dlfiles $arg"
-	    else
-	      dlprefiles="$dlprefiles $arg"
-	    fi
-	    prev=
-	    continue
-	    ;;
-	  esac
-	  ;;
-	expsyms)
-	  export_symbols="$arg"
-	  test -f "$arg" \
-	    || func_fatal_error "symbol file \`$arg' does not exist"
-	  prev=
-	  continue
-	  ;;
-	expsyms_regex)
-	  export_symbols_regex="$arg"
-	  prev=
-	  continue
-	  ;;
-	framework)
-	  case $host in
-	    *-*-darwin*)
-	      case "$deplibs " in
-		*" $qarg.ltframework "*) ;;
-		*) deplibs="$deplibs $qarg.ltframework" # this is fixed later
-		   ;;
-	      esac
-	      ;;
-	  esac
-	  prev=
-	  continue
-	  ;;
-	inst_prefix)
-	  inst_prefix_dir="$arg"
-	  prev=
-	  continue
-	  ;;
-	objectlist)
-	  if test -f "$arg"; then
-	    save_arg=$arg
-	    moreargs=
-	    for fil in `cat "$save_arg"`
-	    do
-#	      moreargs="$moreargs $fil"
-	      arg=$fil
-	      # A libtool-controlled object.
-
-	      # Check to see that this really is a libtool object.
-	      if func_lalib_unsafe_p "$arg"; then
-		pic_object=
-		non_pic_object=
-
-		# Read the .lo file
-		func_source "$arg"
-
-		if test -z "$pic_object" ||
-		   test -z "$non_pic_object" ||
-		   test "$pic_object" = none &&
-		   test "$non_pic_object" = none; then
-		  func_fatal_error "cannot find name of object for \`$arg'"
-		fi
-
-		# Extract subdirectory from the argument.
-		func_dirname "$arg" "/" ""
-		xdir="$func_dirname_result"
-
-		if test "$pic_object" != none; then
-		  # Prepend the subdirectory the object is found in.
-		  pic_object="$xdir$pic_object"
-
-		  if test "$prev" = dlfiles; then
-		    if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
-		      dlfiles="$dlfiles $pic_object"
-		      prev=
-		      continue
-		    else
-		      # If libtool objects are unsupported, then we need to preload.
-		      prev=dlprefiles
-		    fi
-		  fi
-
-		  # CHECK ME:  I think I busted this.  -Ossama
-		  if test "$prev" = dlprefiles; then
-		    # Preload the old-style object.
-		    dlprefiles="$dlprefiles $pic_object"
-		    prev=
-		  fi
-
-		  # A PIC object.
-		  func_append libobjs " $pic_object"
-		  arg="$pic_object"
-		fi
-
-		# Non-PIC object.
-		if test "$non_pic_object" != none; then
-		  # Prepend the subdirectory the object is found in.
-		  non_pic_object="$xdir$non_pic_object"
-
-		  # A standard non-PIC object
-		  func_append non_pic_objects " $non_pic_object"
-		  if test -z "$pic_object" || test "$pic_object" = none ; then
-		    arg="$non_pic_object"
-		  fi
-		else
-		  # If the PIC object exists, use it instead.
-		  # $xdir was prepended to $pic_object above.
-		  non_pic_object="$pic_object"
-		  func_append non_pic_objects " $non_pic_object"
-		fi
-	      else
-		# Only an error if not doing a dry-run.
-		if $opt_dry_run; then
-		  # Extract subdirectory from the argument.
-		  func_dirname "$arg" "/" ""
-		  xdir="$func_dirname_result"
-
-		  func_lo2o "$arg"
-		  pic_object=$xdir$objdir/$func_lo2o_result
-		  non_pic_object=$xdir$func_lo2o_result
-		  func_append libobjs " $pic_object"
-		  func_append non_pic_objects " $non_pic_object"
-	        else
-		  func_fatal_error "\`$arg' is not a valid libtool object"
-		fi
-	      fi
-	    done
-	  else
-	    func_fatal_error "link input file \`$arg' does not exist"
-	  fi
-	  arg=$save_arg
-	  prev=
-	  continue
-	  ;;
-	precious_regex)
-	  precious_files_regex="$arg"
-	  prev=
-	  continue
-	  ;;
-	release)
-	  release="-$arg"
-	  prev=
-	  continue
-	  ;;
-	rpath | xrpath)
-	  # We need an absolute path.
-	  case $arg in
-	  [\\/]* | [A-Za-z]:[\\/]*) ;;
-	  *)
-	    func_fatal_error "only absolute run-paths are allowed"
-	    ;;
-	  esac
-	  if test "$prev" = rpath; then
-	    case "$rpath " in
-	    *" $arg "*) ;;
-	    *) rpath="$rpath $arg" ;;
-	    esac
-	  else
-	    case "$xrpath " in
-	    *" $arg "*) ;;
-	    *) xrpath="$xrpath $arg" ;;
-	    esac
-	  fi
-	  prev=
-	  continue
-	  ;;
-	shrext)
-	  shrext_cmds="$arg"
-	  prev=
-	  continue
-	  ;;
-	weak)
-	  weak_libs="$weak_libs $arg"
-	  prev=
-	  continue
-	  ;;
-	xcclinker)
-	  linker_flags="$linker_flags $qarg"
-	  compiler_flags="$compiler_flags $qarg"
-	  prev=
-	  func_append compile_command " $qarg"
-	  func_append finalize_command " $qarg"
-	  continue
-	  ;;
-	xcompiler)
-	  compiler_flags="$compiler_flags $qarg"
-	  prev=
-	  func_append compile_command " $qarg"
-	  func_append finalize_command " $qarg"
-	  continue
-	  ;;
-	xlinker)
-	  linker_flags="$linker_flags $qarg"
-	  compiler_flags="$compiler_flags $wl$qarg"
-	  prev=
-	  func_append compile_command " $wl$qarg"
-	  func_append finalize_command " $wl$qarg"
-	  continue
-	  ;;
-	*)
-	  eval "$prev=\"\$arg\""
-	  prev=
-	  continue
-	  ;;
-	esac
-      fi # test -n "$prev"
-
-      prevarg="$arg"
-
-      case $arg in
-      -all-static)
-	if test -n "$link_static_flag"; then
-	  # See comment for -static flag below, for more details.
-	  func_append compile_command " $link_static_flag"
-	  func_append finalize_command " $link_static_flag"
-	fi
-	continue
-	;;
-
-      -allow-undefined)
-	# FIXME: remove this flag sometime in the future.
-	func_fatal_error "\`-allow-undefined' must not be used because it is the default"
-	;;
-
-      -avoid-version)
-	avoid_version=yes
-	continue
-	;;
-
-      -dlopen)
-	prev=dlfiles
-	continue
-	;;
-
-      -dlpreopen)
-	prev=dlprefiles
-	continue
-	;;
-
-      -export-dynamic)
-	export_dynamic=yes
-	continue
-	;;
-
-      -export-symbols | -export-symbols-regex)
-	if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
-	  func_fatal_error "more than one -exported-symbols argument is not allowed"
-	fi
-	if test "X$arg" = "X-export-symbols"; then
-	  prev=expsyms
-	else
-	  prev=expsyms_regex
-	fi
-	continue
-	;;
-
-      -framework)
-	prev=framework
-	continue
-	;;
-
-      -inst-prefix-dir)
-	prev=inst_prefix
-	continue
-	;;
-
-      # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
-      # so, if we see these flags be careful not to treat them like -L
-      -L[A-Z][A-Z]*:*)
-	case $with_gcc/$host in
-	no/*-*-irix* | /*-*-irix*)
-	  func_append compile_command " $arg"
-	  func_append finalize_command " $arg"
-	  ;;
-	esac
-	continue
-	;;
-
-      -L*)
-	func_stripname '-L' '' "$arg"
-	dir=$func_stripname_result
-	if test -z "$dir"; then
-	  if test "$#" -gt 0; then
-	    func_fatal_error "require no space between \`-L' and \`$1'"
-	  else
-	    func_fatal_error "need path for \`-L' option"
-	  fi
-	fi
-	# We need an absolute path.
-	case $dir in
-	[\\/]* | [A-Za-z]:[\\/]*) ;;
-	*)
-	  absdir=`cd "$dir" && pwd`
-	  test -z "$absdir" && \
-	    func_fatal_error "cannot determine absolute directory name of \`$dir'"
-	  dir="$absdir"
-	  ;;
-	esac
-	case "$deplibs " in
-	*" -L$dir "*) ;;
-	*)
-	  deplibs="$deplibs -L$dir"
-	  lib_search_path="$lib_search_path $dir"
-	  ;;
-	esac
-	case $host in
-	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
-	  testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'`
-	  case :$dllsearchpath: in
-	  *":$dir:"*) ;;
-	  ::) dllsearchpath=$dir;;
-	  *) dllsearchpath="$dllsearchpath:$dir";;
-	  esac
-	  case :$dllsearchpath: in
-	  *":$testbindir:"*) ;;
-	  ::) dllsearchpath=$testbindir;;
-	  *) dllsearchpath="$dllsearchpath:$testbindir";;
-	  esac
-	  ;;
-	esac
-	continue
-	;;
-
-      -l*)
-	if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
-	  case $host in
-	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc*)
-	    # These systems don't actually have a C or math library (as such)
-	    continue
-	    ;;
-	  *-*-os2*)
-	    # These systems don't actually have a C library (as such)
-	    test "X$arg" = "X-lc" && continue
-	    ;;
-	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
-	    # Do not include libc due to us having libc/libc_r.
-	    test "X$arg" = "X-lc" && continue
-	    ;;
-	  *-*-rhapsody* | *-*-darwin1.[012])
-	    # Rhapsody C and math libraries are in the System framework
-	    deplibs="$deplibs System.ltframework"
-	    continue
-	    ;;
-	  *-*-sco3.2v5* | *-*-sco5v6*)
-	    # Causes problems with __ctype
-	    test "X$arg" = "X-lc" && continue
-	    ;;
-	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
-	    # Compiler inserts libc in the correct place for threads to work
-	    test "X$arg" = "X-lc" && continue
-	    ;;
-	  esac
-	elif test "X$arg" = "X-lc_r"; then
-	 case $host in
-	 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
-	   # Do not include libc_r directly, use -pthread flag.
-	   continue
-	   ;;
-	 esac
-	fi
-	deplibs="$deplibs $arg"
-	continue
-	;;
-
-      -module)
-	module=yes
-	continue
-	;;
-
-      # Tru64 UNIX uses -model [arg] to determine the layout of C++
-      # classes, name mangling, and exception handling.
-      # Darwin uses the -arch flag to determine output architecture.
-      -model|-arch|-isysroot)
-	compiler_flags="$compiler_flags $arg"
-	func_append compile_command " $arg"
-	func_append finalize_command " $arg"
-	prev=xcompiler
-	continue
-	;;
-
-      -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
-	compiler_flags="$compiler_flags $arg"
-	func_append compile_command " $arg"
-	func_append finalize_command " $arg"
-	case "$new_inherited_linker_flags " in
-	    *" $arg "*) ;;
-	    * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;;
-	esac
-	continue
-	;;
-
-      -multi_module)
-	single_module="${wl}-multi_module"
-	continue
-	;;
-
-      -no-fast-install)
-	fast_install=no
-	continue
-	;;
-
-      -no-install)
-	case $host in
-	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
-	  # The PATH hackery in wrapper scripts is required on Windows
-	  # and Darwin in order for the loader to find any dlls it needs.
-	  func_warning "\`-no-install' is ignored for $host"
-	  func_warning "assuming \`-no-fast-install' instead"
-	  fast_install=no
-	  ;;
-	*) no_install=yes ;;
-	esac
-	continue
-	;;
-
-      -no-undefined)
-	allow_undefined=no
-	continue
-	;;
-
-      -objectlist)
-	prev=objectlist
-	continue
-	;;
-
-      -o) prev=output ;;
-
-      -precious-files-regex)
-	prev=precious_regex
-	continue
-	;;
-
-      -release)
-	prev=release
-	continue
-	;;
-
-      -rpath)
-	prev=rpath
-	continue
-	;;
-
-      -R)
-	prev=xrpath
-	continue
-	;;
-
-      -R*)
-	func_stripname '-R' '' "$arg"
-	dir=$func_stripname_result
-	# We need an absolute path.
-	case $dir in
-	[\\/]* | [A-Za-z]:[\\/]*) ;;
-	*)
-	  func_fatal_error "only absolute run-paths are allowed"
-	  ;;
-	esac
-	case "$xrpath " in
-	*" $dir "*) ;;
-	*) xrpath="$xrpath $dir" ;;
-	esac
-	continue
-	;;
-
-      -shared)
-	# The effects of -shared are defined in a previous loop.
-	continue
-	;;
-
-      -shrext)
-	prev=shrext
-	continue
-	;;
-
-      -static | -static-libtool-libs)
-	# The effects of -static are defined in a previous loop.
-	# We used to do the same as -all-static on platforms that
-	# didn't have a PIC flag, but the assumption that the effects
-	# would be equivalent was wrong.  It would break on at least
-	# Digital Unix and AIX.
-	continue
-	;;
-
-      -thread-safe)
-	thread_safe=yes
-	continue
-	;;
-
-      -version-info)
-	prev=vinfo
-	continue
-	;;
-
-      -version-number)
-	prev=vinfo
-	vinfo_number=yes
-	continue
-	;;
-
-      -weak)
-        prev=weak
-	continue
-	;;
-
-      -Wc,*)
-	func_stripname '-Wc,' '' "$arg"
-	args=$func_stripname_result
-	arg=
-	save_ifs="$IFS"; IFS=','
-	for flag in $args; do
-	  IFS="$save_ifs"
-          func_quote_for_eval "$flag"
-	  arg="$arg $wl$func_quote_for_eval_result"
-	  compiler_flags="$compiler_flags $func_quote_for_eval_result"
-	done
-	IFS="$save_ifs"
-	func_stripname ' ' '' "$arg"
-	arg=$func_stripname_result
-	;;
-
-      -Wl,*)
-	func_stripname '-Wl,' '' "$arg"
-	args=$func_stripname_result
-	arg=
-	save_ifs="$IFS"; IFS=','
-	for flag in $args; do
-	  IFS="$save_ifs"
-          func_quote_for_eval "$flag"
-	  arg="$arg $wl$func_quote_for_eval_result"
-	  compiler_flags="$compiler_flags $wl$func_quote_for_eval_result"
-	  linker_flags="$linker_flags $func_quote_for_eval_result"
-	done
-	IFS="$save_ifs"
-	func_stripname ' ' '' "$arg"
-	arg=$func_stripname_result
-	;;
-
-      -Xcompiler)
-	prev=xcompiler
-	continue
-	;;
-
-      -Xlinker)
-	prev=xlinker
-	continue
-	;;
-
-      -XCClinker)
-	prev=xcclinker
-	continue
-	;;
-
-      # -msg_* for osf cc
-      -msg_*)
-	func_quote_for_eval "$arg"
-	arg="$func_quote_for_eval_result"
-	;;
-
-      # -64, -mips[0-9] enable 64-bit mode on the SGI compiler
-      # -r[0-9][0-9]* specifies the processor on the SGI compiler
-      # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler
-      # +DA*, +DD* enable 64-bit mode on the HP compiler
-      # -q* pass through compiler args for the IBM compiler
-      # -m*, -t[45]*, -txscale* pass through architecture-specific
-      # compiler args for GCC
-      # -F/path gives path to uninstalled frameworks, gcc on darwin
-      # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC
-      # @file GCC response files
-      -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
-      -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*)
-        func_quote_for_eval "$arg"
-	arg="$func_quote_for_eval_result"
-        func_append compile_command " $arg"
-        func_append finalize_command " $arg"
-        compiler_flags="$compiler_flags $arg"
-        continue
-        ;;
-
-      # Some other compiler flag.
-      -* | +*)
-        func_quote_for_eval "$arg"
-	arg="$func_quote_for_eval_result"
-	;;
-
-      *.$objext)
-	# A standard object.
-	objs="$objs $arg"
-	;;
-
-      *.lo)
-	# A libtool-controlled object.
-
-	# Check to see that this really is a libtool object.
-	if func_lalib_unsafe_p "$arg"; then
-	  pic_object=
-	  non_pic_object=
-
-	  # Read the .lo file
-	  func_source "$arg"
-
-	  if test -z "$pic_object" ||
-	     test -z "$non_pic_object" ||
-	     test "$pic_object" = none &&
-	     test "$non_pic_object" = none; then
-	    func_fatal_error "cannot find name of object for \`$arg'"
-	  fi
-
-	  # Extract subdirectory from the argument.
-	  func_dirname "$arg" "/" ""
-	  xdir="$func_dirname_result"
-
-	  if test "$pic_object" != none; then
-	    # Prepend the subdirectory the object is found in.
-	    pic_object="$xdir$pic_object"
-
-	    if test "$prev" = dlfiles; then
-	      if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
-		dlfiles="$dlfiles $pic_object"
-		prev=
-		continue
-	      else
-		# If libtool objects are unsupported, then we need to preload.
-		prev=dlprefiles
-	      fi
-	    fi
-
-	    # CHECK ME:  I think I busted this.  -Ossama
-	    if test "$prev" = dlprefiles; then
-	      # Preload the old-style object.
-	      dlprefiles="$dlprefiles $pic_object"
-	      prev=
-	    fi
-
-	    # A PIC object.
-	    func_append libobjs " $pic_object"
-	    arg="$pic_object"
-	  fi
-
-	  # Non-PIC object.
-	  if test "$non_pic_object" != none; then
-	    # Prepend the subdirectory the object is found in.
-	    non_pic_object="$xdir$non_pic_object"
-
-	    # A standard non-PIC object
-	    func_append non_pic_objects " $non_pic_object"
-	    if test -z "$pic_object" || test "$pic_object" = none ; then
-	      arg="$non_pic_object"
-	    fi
-	  else
-	    # If the PIC object exists, use it instead.
-	    # $xdir was prepended to $pic_object above.
-	    non_pic_object="$pic_object"
-	    func_append non_pic_objects " $non_pic_object"
-	  fi
-	else
-	  # Only an error if not doing a dry-run.
-	  if $opt_dry_run; then
-	    # Extract subdirectory from the argument.
-	    func_dirname "$arg" "/" ""
-	    xdir="$func_dirname_result"
-
-	    func_lo2o "$arg"
-	    pic_object=$xdir$objdir/$func_lo2o_result
-	    non_pic_object=$xdir$func_lo2o_result
-	    func_append libobjs " $pic_object"
-	    func_append non_pic_objects " $non_pic_object"
-	  else
-	    func_fatal_error "\`$arg' is not a valid libtool object"
-	  fi
-	fi
-	;;
-
-      *.$libext)
-	# An archive.
-	deplibs="$deplibs $arg"
-	old_deplibs="$old_deplibs $arg"
-	continue
-	;;
-
-      *.la)
-	# A libtool-controlled library.
-
-	if test "$prev" = dlfiles; then
-	  # This library was specified with -dlopen.
-	  dlfiles="$dlfiles $arg"
-	  prev=
-	elif test "$prev" = dlprefiles; then
-	  # The library was specified with -dlpreopen.
-	  dlprefiles="$dlprefiles $arg"
-	  prev=
-	else
-	  deplibs="$deplibs $arg"
-	fi
-	continue
-	;;
-
-      # Some other compiler argument.
-      *)
-	# Unknown arguments in both finalize_command and compile_command need
-	# to be aesthetically quoted because they are evaled later.
-	func_quote_for_eval "$arg"
-	arg="$func_quote_for_eval_result"
-	;;
-      esac # arg
-
-      # Now actually substitute the argument into the commands.
-      if test -n "$arg"; then
-	func_append compile_command " $arg"
-	func_append finalize_command " $arg"
-      fi
-    done # argument parsing loop
-
-    test -n "$prev" && \
-      func_fatal_help "the \`$prevarg' option requires an argument"
-
-    if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
-      eval arg=\"$export_dynamic_flag_spec\"
-      func_append compile_command " $arg"
-      func_append finalize_command " $arg"
-    fi
-
-    oldlibs=
-    # calculate the name of the file, without its directory
-    func_basename "$output"
-    outputname="$func_basename_result"
-    libobjs_save="$libobjs"
-
-    if test -n "$shlibpath_var"; then
-      # get the directories listed in $shlibpath_var
-      eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
-    else
-      shlib_search_path=
-    fi
-    eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
-    eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
-
-    func_dirname "$output" "/" ""
-    output_objdir="$func_dirname_result$objdir"
-    # Create the object directory.
-    func_mkdir_p "$output_objdir"
-
-    # Determine the type of output
-    case $output in
-    "")
-      func_fatal_help "you must specify an output file"
-      ;;
-    *.$libext) linkmode=oldlib ;;
-    *.lo | *.$objext) linkmode=obj ;;
-    *.la) linkmode=lib ;;
-    *) linkmode=prog ;; # Anything else should be a program.
-    esac
-
-    specialdeplibs=
-
-    libs=
-    # Find all interdependent deplibs by searching for libraries
-    # that are linked more than once (e.g. -la -lb -la)
-    for deplib in $deplibs; do
-      if $opt_duplicate_deps ; then
-	case "$libs " in
-	*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
-	esac
-      fi
-      libs="$libs $deplib"
-    done
-
-    if test "$linkmode" = lib; then
-      libs="$predeps $libs $compiler_lib_search_path $postdeps"
-
-      # Compute libraries that are listed more than once in $predeps
-      # $postdeps and mark them as special (i.e., whose duplicates are
-      # not to be eliminated).
-      pre_post_deps=
-      if $opt_duplicate_compiler_generated_deps; then
-	for pre_post_dep in $predeps $postdeps; do
-	  case "$pre_post_deps " in
-	  *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
-	  esac
-	  pre_post_deps="$pre_post_deps $pre_post_dep"
-	done
-      fi
-      pre_post_deps=
-    fi
-
-    deplibs=
-    newdependency_libs=
-    newlib_search_path=
-    need_relink=no # whether we're linking any uninstalled libtool libraries
-    notinst_deplibs= # not-installed libtool libraries
-    notinst_path= # paths that contain not-installed libtool libraries
-
-    case $linkmode in
-    lib)
-	passes="conv dlpreopen link"
-	for file in $dlfiles $dlprefiles; do
-	  case $file in
-	  *.la) ;;
-	  *)
-	    func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
-	    ;;
-	  esac
-	done
-	;;
-    prog)
-	compile_deplibs=
-	finalize_deplibs=
-	alldeplibs=no
-	newdlfiles=
-	newdlprefiles=
-	passes="conv scan dlopen dlpreopen link"
-	;;
-    *)  passes="conv"
-	;;
-    esac
-
-    for pass in $passes; do
-      # The preopen pass in lib mode reverses $deplibs; put it back here
-      # so that -L comes before libs that need it for instance...
-      if test "$linkmode,$pass" = "lib,link"; then
-	## FIXME: Find the place where the list is rebuilt in the wrong
-	##        order, and fix it there properly
-        tmp_deplibs=
-	for deplib in $deplibs; do
-	  tmp_deplibs="$deplib $tmp_deplibs"
-	done
-	deplibs="$tmp_deplibs"
-      fi
-
-      if test "$linkmode,$pass" = "lib,link" ||
-	 test "$linkmode,$pass" = "prog,scan"; then
-	libs="$deplibs"
-	deplibs=
-      fi
-      if test "$linkmode" = prog; then
-	case $pass in
-	dlopen) libs="$dlfiles" ;;
-	dlpreopen) libs="$dlprefiles" ;;
-	link)
-	  libs="$deplibs %DEPLIBS%"
-	  test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
-	  ;;
-	esac
-      fi
-      if test "$linkmode,$pass" = "lib,dlpreopen"; then
-	# Collect and forward deplibs of preopened libtool libs
-	for lib in $dlprefiles; do
-	  # Ignore non-libtool-libs
-	  dependency_libs=
-	  case $lib in
-	  *.la)	func_source "$lib" ;;
-	  esac
-
-	  # Collect preopened libtool deplibs, except any this library
-	  # has declared as weak libs
-	  for deplib in $dependency_libs; do
-            deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"`
-	    case " $weak_libs " in
-	    *" $deplib_base "*) ;;
-	    *) deplibs="$deplibs $deplib" ;;
-	    esac
-	  done
-	done
-	libs="$dlprefiles"
-      fi
-      if test "$pass" = dlopen; then
-	# Collect dlpreopened libraries
-	save_deplibs="$deplibs"
-	deplibs=
-      fi
-
-      for deplib in $libs; do
-	lib=
-	found=no
-	case $deplib in
-	-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
-	  if test "$linkmode,$pass" = "prog,link"; then
-	    compile_deplibs="$deplib $compile_deplibs"
-	    finalize_deplibs="$deplib $finalize_deplibs"
-	  else
-	    compiler_flags="$compiler_flags $deplib"
-	    if test "$linkmode" = lib ; then
-		case "$new_inherited_linker_flags " in
-		    *" $deplib "*) ;;
-		    * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
-		esac
-	    fi
-	  fi
-	  continue
-	  ;;
-	-l*)
-	  if test "$linkmode" != lib && test "$linkmode" != prog; then
-	    func_warning "\`-l' is ignored for archives/objects"
-	    continue
-	  fi
-	  func_stripname '-l' '' "$deplib"
-	  name=$func_stripname_result
-	  if test "$linkmode" = lib; then
-	    searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
-	  else
-	    searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
-	  fi
-	  for searchdir in $searchdirs; do
-	    for search_ext in .la $std_shrext .so .a; do
-	      # Search the libtool library
-	      lib="$searchdir/lib${name}${search_ext}"
-	      if test -f "$lib"; then
-		if test "$search_ext" = ".la"; then
-		  found=yes
-		else
-		  found=no
-		fi
-		break 2
-	      fi
-	    done
-	  done
-	  if test "$found" != yes; then
-	    # deplib doesn't seem to be a libtool library
-	    if test "$linkmode,$pass" = "prog,link"; then
-	      compile_deplibs="$deplib $compile_deplibs"
-	      finalize_deplibs="$deplib $finalize_deplibs"
-	    else
-	      deplibs="$deplib $deplibs"
-	      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
-	    fi
-	    continue
-	  else # deplib is a libtool library
-	    # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
-	    # We need to do some special things here, and not later.
-	    if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-	      case " $predeps $postdeps " in
-	      *" $deplib "*)
-		if func_lalib_p "$lib"; then
-		  library_names=
-		  old_library=
-		  func_source "$lib"
-		  for l in $old_library $library_names; do
-		    ll="$l"
-		  done
-		  if test "X$ll" = "X$old_library" ; then # only static version available
-		    found=no
-		    func_dirname "$lib" "" "."
-		    ladir="$func_dirname_result"
-		    lib=$ladir/$old_library
-		    if test "$linkmode,$pass" = "prog,link"; then
-		      compile_deplibs="$deplib $compile_deplibs"
-		      finalize_deplibs="$deplib $finalize_deplibs"
-		    else
-		      deplibs="$deplib $deplibs"
-		      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
-		    fi
-		    continue
-		  fi
-		fi
-		;;
-	      *) ;;
-	      esac
-	    fi
-	  fi
-	  ;; # -l
-	*.ltframework)
-	  if test "$linkmode,$pass" = "prog,link"; then
-	    compile_deplibs="$deplib $compile_deplibs"
-	    finalize_deplibs="$deplib $finalize_deplibs"
-	  else
-	    deplibs="$deplib $deplibs"
-	    if test "$linkmode" = lib ; then
-		case "$new_inherited_linker_flags " in
-		    *" $deplib "*) ;;
-		    * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
-		esac
-	    fi
-	  fi
-	  continue
-	  ;;
-	-L*)
-	  case $linkmode in
-	  lib)
-	    deplibs="$deplib $deplibs"
-	    test "$pass" = conv && continue
-	    newdependency_libs="$deplib $newdependency_libs"
-	    func_stripname '-L' '' "$deplib"
-	    newlib_search_path="$newlib_search_path $func_stripname_result"
-	    ;;
-	  prog)
-	    if test "$pass" = conv; then
-	      deplibs="$deplib $deplibs"
-	      continue
-	    fi
-	    if test "$pass" = scan; then
-	      deplibs="$deplib $deplibs"
-	    else
-	      compile_deplibs="$deplib $compile_deplibs"
-	      finalize_deplibs="$deplib $finalize_deplibs"
-	    fi
-	    func_stripname '-L' '' "$deplib"
-	    newlib_search_path="$newlib_search_path $func_stripname_result"
-	    ;;
-	  *)
-	    func_warning "\`-L' is ignored for archives/objects"
-	    ;;
-	  esac # linkmode
-	  continue
-	  ;; # -L
-	-R*)
-	  if test "$pass" = link; then
-	    func_stripname '-R' '' "$deplib"
-	    dir=$func_stripname_result
-	    # Make sure the xrpath contains only unique directories.
-	    case "$xrpath " in
-	    *" $dir "*) ;;
-	    *) xrpath="$xrpath $dir" ;;
-	    esac
-	  fi
-	  deplibs="$deplib $deplibs"
-	  continue
-	  ;;
-	*.la) lib="$deplib" ;;
-	*.$libext)
-	  if test "$pass" = conv; then
-	    deplibs="$deplib $deplibs"
-	    continue
-	  fi
-	  case $linkmode in
-	  lib)
-	    # Linking convenience modules into shared libraries is allowed,
-	    # but linking other static libraries is non-portable.
-	    case " $dlpreconveniencelibs " in
-	    *" $deplib "*) ;;
-	    *)
-	      valid_a_lib=no
-	      case $deplibs_check_method in
-		match_pattern*)
-		  set dummy $deplibs_check_method; shift
-		  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
-		  if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \
-		    | $EGREP "$match_pattern_regex" > /dev/null; then
-		    valid_a_lib=yes
-		  fi
-		;;
-		pass_all)
-		  valid_a_lib=yes
-		;;
-	      esac
-	      if test "$valid_a_lib" != yes; then
-		$ECHO
-		$ECHO "*** Warning: Trying to link with static lib archive $deplib."
-		$ECHO "*** I have the capability to make that library automatically link in when"
-		$ECHO "*** you link to this library.  But I can only do this if you have a"
-		$ECHO "*** shared version of the library, which you do not appear to have"
-		$ECHO "*** because the file extensions .$libext of this argument makes me believe"
-		$ECHO "*** that it is just a static archive that I should not use here."
-	      else
-		$ECHO
-		$ECHO "*** Warning: Linking the shared library $output against the"
-		$ECHO "*** static library $deplib is not portable!"
-		deplibs="$deplib $deplibs"
-	      fi
-	      ;;
-	    esac
-	    continue
-	    ;;
-	  prog)
-	    if test "$pass" != link; then
-	      deplibs="$deplib $deplibs"
-	    else
-	      compile_deplibs="$deplib $compile_deplibs"
-	      finalize_deplibs="$deplib $finalize_deplibs"
-	    fi
-	    continue
-	    ;;
-	  esac # linkmode
-	  ;; # *.$libext
-	*.lo | *.$objext)
-	  if test "$pass" = conv; then
-	    deplibs="$deplib $deplibs"
-	  elif test "$linkmode" = prog; then
-	    if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
-	      # If there is no dlopen support or we're linking statically,
-	      # we need to preload.
-	      newdlprefiles="$newdlprefiles $deplib"
-	      compile_deplibs="$deplib $compile_deplibs"
-	      finalize_deplibs="$deplib $finalize_deplibs"
-	    else
-	      newdlfiles="$newdlfiles $deplib"
-	    fi
-	  fi
-	  continue
-	  ;;
-	%DEPLIBS%)
-	  alldeplibs=yes
-	  continue
-	  ;;
-	esac # case $deplib
-
-	if test "$found" = yes || test -f "$lib"; then :
-	else
-	  func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
-	fi
-
-	# Check to see that this really is a libtool archive.
-	func_lalib_unsafe_p "$lib" \
-	  || func_fatal_error "\`$lib' is not a valid libtool archive"
-
-	func_dirname "$lib" "" "."
-	ladir="$func_dirname_result"
-
-	dlname=
-	dlopen=
-	dlpreopen=
-	libdir=
-	library_names=
-	old_library=
-	inherited_linker_flags=
-	# If the library was installed with an old release of libtool,
-	# it will not redefine variables installed, or shouldnotlink
-	installed=yes
-	shouldnotlink=no
-	avoidtemprpath=
-
-
-	# Read the .la file
-	func_source "$lib"
-
-	# Convert "-framework foo" to "foo.ltframework"
-	if test -n "$inherited_linker_flags"; then
-	  tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'`
-	  for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
-	    case " $new_inherited_linker_flags " in
-	      *" $tmp_inherited_linker_flag "*) ;;
-	      *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";;
-	    esac
-	  done
-	fi
-	dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-	if test "$linkmode,$pass" = "lib,link" ||
-	   test "$linkmode,$pass" = "prog,scan" ||
-	   { test "$linkmode" != prog && test "$linkmode" != lib; }; then
-	  test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
-	  test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
-	fi
-
-	if test "$pass" = conv; then
-	  # Only check for convenience libraries
-	  deplibs="$lib $deplibs"
-	  if test -z "$libdir"; then
-	    if test -z "$old_library"; then
-	      func_fatal_error "cannot find name of link library for \`$lib'"
-	    fi
-	    # It is a libtool convenience library, so add in its objects.
-	    convenience="$convenience $ladir/$objdir/$old_library"
-	    old_convenience="$old_convenience $ladir/$objdir/$old_library"
-	    tmp_libs=
-	    for deplib in $dependency_libs; do
-	      deplibs="$deplib $deplibs"
-	      if $opt_duplicate_deps ; then
-		case "$tmp_libs " in
-		*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
-		esac
-	      fi
-	      tmp_libs="$tmp_libs $deplib"
-	    done
-	  elif test "$linkmode" != prog && test "$linkmode" != lib; then
-	    func_fatal_error "\`$lib' is not a convenience library"
-	  fi
-	  continue
-	fi # $pass = conv
-
-
-	# Get the name of the library we link against.
-	linklib=
-	for l in $old_library $library_names; do
-	  linklib="$l"
-	done
-	if test -z "$linklib"; then
-	  func_fatal_error "cannot find name of link library for \`$lib'"
-	fi
-
-	# This library was specified with -dlopen.
-	if test "$pass" = dlopen; then
-	  if test -z "$libdir"; then
-	    func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
-	  fi
-	  if test -z "$dlname" ||
-	     test "$dlopen_support" != yes ||
-	     test "$build_libtool_libs" = no; then
-	    # If there is no dlname, no dlopen support or we're linking
-	    # statically, we need to preload.  We also need to preload any
-	    # dependent libraries so libltdl's deplib preloader doesn't
-	    # bomb out in the load deplibs phase.
-	    dlprefiles="$dlprefiles $lib $dependency_libs"
-	  else
-	    newdlfiles="$newdlfiles $lib"
-	  fi
-	  continue
-	fi # $pass = dlopen
-
-	# We need an absolute path.
-	case $ladir in
-	[\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
-	*)
-	  abs_ladir=`cd "$ladir" && pwd`
-	  if test -z "$abs_ladir"; then
-	    func_warning "cannot determine absolute directory name of \`$ladir'"
-	    func_warning "passing it literally to the linker, although it might fail"
-	    abs_ladir="$ladir"
-	  fi
-	  ;;
-	esac
-	func_basename "$lib"
-	laname="$func_basename_result"
-
-	# Find the relevant object directory and library name.
-	if test "X$installed" = Xyes; then
-	  if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
-	    func_warning "library \`$lib' was moved."
-	    dir="$ladir"
-	    absdir="$abs_ladir"
-	    libdir="$abs_ladir"
-	  else
-	    dir="$libdir"
-	    absdir="$libdir"
-	  fi
-	  test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
-	else
-	  if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
-	    dir="$ladir"
-	    absdir="$abs_ladir"
-	    # Remove this search path later
-	    notinst_path="$notinst_path $abs_ladir"
-	  else
-	    dir="$ladir/$objdir"
-	    absdir="$abs_ladir/$objdir"
-	    # Remove this search path later
-	    notinst_path="$notinst_path $abs_ladir"
-	  fi
-	fi # $installed = yes
-	func_stripname 'lib' '.la' "$laname"
-	name=$func_stripname_result
-
-	# This library was specified with -dlpreopen.
-	if test "$pass" = dlpreopen; then
-	  if test -z "$libdir" && test "$linkmode" = prog; then
-	    func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
-	  fi
-	  # Prefer using a static library (so that no silly _DYNAMIC symbols
-	  # are required to link).
-	  if test -n "$old_library"; then
-	    newdlprefiles="$newdlprefiles $dir/$old_library"
-	    # Keep a list of preopened convenience libraries to check
-	    # that they are being used correctly in the link pass.
-	    test -z "$libdir" && \
-		dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library"
-	  # Otherwise, use the dlname, so that lt_dlopen finds it.
-	  elif test -n "$dlname"; then
-	    newdlprefiles="$newdlprefiles $dir/$dlname"
-	  else
-	    newdlprefiles="$newdlprefiles $dir/$linklib"
-	  fi
-	fi # $pass = dlpreopen
-
-	if test -z "$libdir"; then
-	  # Link the convenience library
-	  if test "$linkmode" = lib; then
-	    deplibs="$dir/$old_library $deplibs"
-	  elif test "$linkmode,$pass" = "prog,link"; then
-	    compile_deplibs="$dir/$old_library $compile_deplibs"
-	    finalize_deplibs="$dir/$old_library $finalize_deplibs"
-	  else
-	    deplibs="$lib $deplibs" # used for prog,scan pass
-	  fi
-	  continue
-	fi
-
-
-	if test "$linkmode" = prog && test "$pass" != link; then
-	  newlib_search_path="$newlib_search_path $ladir"
-	  deplibs="$lib $deplibs"
-
-	  linkalldeplibs=no
-	  if test "$link_all_deplibs" != no || test -z "$library_names" ||
-	     test "$build_libtool_libs" = no; then
-	    linkalldeplibs=yes
-	  fi
-
-	  tmp_libs=
-	  for deplib in $dependency_libs; do
-	    case $deplib in
-	    -L*) func_stripname '-L' '' "$deplib"
-	         newlib_search_path="$newlib_search_path $func_stripname_result"
-		 ;;
-	    esac
-	    # Need to link against all dependency_libs?
-	    if test "$linkalldeplibs" = yes; then
-	      deplibs="$deplib $deplibs"
-	    else
-	      # Need to hardcode shared library paths
-	      # or/and link against static libraries
-	      newdependency_libs="$deplib $newdependency_libs"
-	    fi
-	    if $opt_duplicate_deps ; then
-	      case "$tmp_libs " in
-	      *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
-	      esac
-	    fi
-	    tmp_libs="$tmp_libs $deplib"
-	  done # for deplib
-	  continue
-	fi # $linkmode = prog...
-
-	if test "$linkmode,$pass" = "prog,link"; then
-	  if test -n "$library_names" &&
-	     { { test "$prefer_static_libs" = no ||
-	         test "$prefer_static_libs,$installed" = "built,yes"; } ||
-	       test -z "$old_library"; }; then
-	    # We need to hardcode the library path
-	    if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
-	      # Make sure the rpath contains only unique directories.
-	      case "$temp_rpath:" in
-	      *"$absdir:"*) ;;
-	      *) temp_rpath="$temp_rpath$absdir:" ;;
-	      esac
-	    fi
-
-	    # Hardcode the library path.
-	    # Skip directories that are in the system default run-time
-	    # search path.
-	    case " $sys_lib_dlsearch_path " in
-	    *" $absdir "*) ;;
-	    *)
-	      case "$compile_rpath " in
-	      *" $absdir "*) ;;
-	      *) compile_rpath="$compile_rpath $absdir"
-	      esac
-	      ;;
-	    esac
-	    case " $sys_lib_dlsearch_path " in
-	    *" $libdir "*) ;;
-	    *)
-	      case "$finalize_rpath " in
-	      *" $libdir "*) ;;
-	      *) finalize_rpath="$finalize_rpath $libdir"
-	      esac
-	      ;;
-	    esac
-	  fi # $linkmode,$pass = prog,link...
-
-	  if test "$alldeplibs" = yes &&
-	     { test "$deplibs_check_method" = pass_all ||
-	       { test "$build_libtool_libs" = yes &&
-		 test -n "$library_names"; }; }; then
-	    # We only need to search for static libraries
-	    continue
-	  fi
-	fi
-
-	link_static=no # Whether the deplib will be linked statically
-	use_static_libs=$prefer_static_libs
-	if test "$use_static_libs" = built && test "$installed" = yes; then
-	  use_static_libs=no
-	fi
-	if test -n "$library_names" &&
-	   { test "$use_static_libs" = no || test -z "$old_library"; }; then
-	  case $host in
-	  *cygwin* | *mingw* | *cegcc*)
-	      # No point in relinking DLLs because paths are not encoded
-	      notinst_deplibs="$notinst_deplibs $lib"
-	      need_relink=no
-	    ;;
-	  *)
-	    if test "$installed" = no; then
-	      notinst_deplibs="$notinst_deplibs $lib"
-	      need_relink=yes
-	    fi
-	    ;;
-	  esac
-	  # This is a shared library
-
-	  # Warn about portability, can't link against -module's on some
-	  # systems (darwin).  Don't bleat about dlopened modules though!
-	  dlopenmodule=""
-	  for dlpremoduletest in $dlprefiles; do
-	    if test "X$dlpremoduletest" = "X$lib"; then
-	      dlopenmodule="$dlpremoduletest"
-	      break
-	    fi
-	  done
-	  if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
-	    $ECHO
-	    if test "$linkmode" = prog; then
-	      $ECHO "*** Warning: Linking the executable $output against the loadable module"
-	    else
-	      $ECHO "*** Warning: Linking the shared library $output against the loadable module"
-	    fi
-	    $ECHO "*** $linklib is not portable!"
-	  fi
-	  if test "$linkmode" = lib &&
-	     test "$hardcode_into_libs" = yes; then
-	    # Hardcode the library path.
-	    # Skip directories that are in the system default run-time
-	    # search path.
-	    case " $sys_lib_dlsearch_path " in
-	    *" $absdir "*) ;;
-	    *)
-	      case "$compile_rpath " in
-	      *" $absdir "*) ;;
-	      *) compile_rpath="$compile_rpath $absdir"
-	      esac
-	      ;;
-	    esac
-	    case " $sys_lib_dlsearch_path " in
-	    *" $libdir "*) ;;
-	    *)
-	      case "$finalize_rpath " in
-	      *" $libdir "*) ;;
-	      *) finalize_rpath="$finalize_rpath $libdir"
-	      esac
-	      ;;
-	    esac
-	  fi
-
-	  if test -n "$old_archive_from_expsyms_cmds"; then
-	    # figure out the soname
-	    set dummy $library_names
-	    shift
-	    realname="$1"
-	    shift
-	    libname=`eval "\\$ECHO \"$libname_spec\""`
-	    # use dlname if we got it. it's perfectly good, no?
-	    if test -n "$dlname"; then
-	      soname="$dlname"
-	    elif test -n "$soname_spec"; then
-	      # bleh windows
-	      case $host in
-	      *cygwin* | mingw* | *cegcc*)
-	        func_arith $current - $age
-		major=$func_arith_result
-		versuffix="-$major"
-		;;
-	      esac
-	      eval soname=\"$soname_spec\"
-	    else
-	      soname="$realname"
-	    fi
-
-	    # Make a new name for the extract_expsyms_cmds to use
-	    soroot="$soname"
-	    func_basename "$soroot"
-	    soname="$func_basename_result"
-	    func_stripname 'lib' '.dll' "$soname"
-	    newlib=libimp-$func_stripname_result.a
-
-	    # If the library has no export list, then create one now
-	    if test -f "$output_objdir/$soname-def"; then :
-	    else
-	      func_verbose "extracting exported symbol list from \`$soname'"
-	      func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
-	    fi
-
-	    # Create $newlib
-	    if test -f "$output_objdir/$newlib"; then :; else
-	      func_verbose "generating import library for \`$soname'"
-	      func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
-	    fi
-	    # make sure the library variables are pointing to the new library
-	    dir=$output_objdir
-	    linklib=$newlib
-	  fi # test -n "$old_archive_from_expsyms_cmds"
-
-	  if test "$linkmode" = prog || test "$mode" != relink; then
-	    add_shlibpath=
-	    add_dir=
-	    add=
-	    lib_linked=yes
-	    case $hardcode_action in
-	    immediate | unsupported)
-	      if test "$hardcode_direct" = no; then
-		add="$dir/$linklib"
-		case $host in
-		  *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
-		  *-*-sysv4*uw2*) add_dir="-L$dir" ;;
-		  *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
-		    *-*-unixware7*) add_dir="-L$dir" ;;
-		  *-*-darwin* )
-		    # if the lib is a (non-dlopened) module then we can not
-		    # link against it, someone is ignoring the earlier warnings
-		    if /usr/bin/file -L $add 2> /dev/null |
-			 $GREP ": [^:]* bundle" >/dev/null ; then
-		      if test "X$dlopenmodule" != "X$lib"; then
-			$ECHO "*** Warning: lib $linklib is a module, not a shared library"
-			if test -z "$old_library" ; then
-			  $ECHO
-			  $ECHO "*** And there doesn't seem to be a static archive available"
-			  $ECHO "*** The link will probably fail, sorry"
-			else
-			  add="$dir/$old_library"
-			fi
-		      elif test -n "$old_library"; then
-			add="$dir/$old_library"
-		      fi
-		    fi
-		esac
-	      elif test "$hardcode_minus_L" = no; then
-		case $host in
-		*-*-sunos*) add_shlibpath="$dir" ;;
-		esac
-		add_dir="-L$dir"
-		add="-l$name"
-	      elif test "$hardcode_shlibpath_var" = no; then
-		add_shlibpath="$dir"
-		add="-l$name"
-	      else
-		lib_linked=no
-	      fi
-	      ;;
-	    relink)
-	      if test "$hardcode_direct" = yes &&
-	         test "$hardcode_direct_absolute" = no; then
-		add="$dir/$linklib"
-	      elif test "$hardcode_minus_L" = yes; then
-		add_dir="-L$dir"
-		# Try looking first in the location we're being installed to.
-		if test -n "$inst_prefix_dir"; then
-		  case $libdir in
-		    [\\/]*)
-		      add_dir="$add_dir -L$inst_prefix_dir$libdir"
-		      ;;
-		  esac
-		fi
-		add="-l$name"
-	      elif test "$hardcode_shlibpath_var" = yes; then
-		add_shlibpath="$dir"
-		add="-l$name"
-	      else
-		lib_linked=no
-	      fi
-	      ;;
-	    *) lib_linked=no ;;
-	    esac
-
-	    if test "$lib_linked" != yes; then
-	      func_fatal_configuration "unsupported hardcode properties"
-	    fi
-
-	    if test -n "$add_shlibpath"; then
-	      case :$compile_shlibpath: in
-	      *":$add_shlibpath:"*) ;;
-	      *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
-	      esac
-	    fi
-	    if test "$linkmode" = prog; then
-	      test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
-	      test -n "$add" && compile_deplibs="$add $compile_deplibs"
-	    else
-	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
-	      test -n "$add" && deplibs="$add $deplibs"
-	      if test "$hardcode_direct" != yes &&
-		 test "$hardcode_minus_L" != yes &&
-		 test "$hardcode_shlibpath_var" = yes; then
-		case :$finalize_shlibpath: in
-		*":$libdir:"*) ;;
-		*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
-		esac
-	      fi
-	    fi
-	  fi
-
-	  if test "$linkmode" = prog || test "$mode" = relink; then
-	    add_shlibpath=
-	    add_dir=
-	    add=
-	    # Finalize command for both is simple: just hardcode it.
-	    if test "$hardcode_direct" = yes &&
-	       test "$hardcode_direct_absolute" = no; then
-	      add="$libdir/$linklib"
-	    elif test "$hardcode_minus_L" = yes; then
-	      add_dir="-L$libdir"
-	      add="-l$name"
-	    elif test "$hardcode_shlibpath_var" = yes; then
-	      case :$finalize_shlibpath: in
-	      *":$libdir:"*) ;;
-	      *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
-	      esac
-	      add="-l$name"
-	    elif test "$hardcode_automatic" = yes; then
-	      if test -n "$inst_prefix_dir" &&
-		 test -f "$inst_prefix_dir$libdir/$linklib" ; then
-		add="$inst_prefix_dir$libdir/$linklib"
-	      else
-		add="$libdir/$linklib"
-	      fi
-	    else
-	      # We cannot seem to hardcode it, guess we'll fake it.
-	      add_dir="-L$libdir"
-	      # Try looking first in the location we're being installed to.
-	      if test -n "$inst_prefix_dir"; then
-		case $libdir in
-		  [\\/]*)
-		    add_dir="$add_dir -L$inst_prefix_dir$libdir"
-		    ;;
-		esac
-	      fi
-	      add="-l$name"
-	    fi
-
-	    if test "$linkmode" = prog; then
-	      test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
-	      test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
-	    else
-	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
-	      test -n "$add" && deplibs="$add $deplibs"
-	    fi
-	  fi
-	elif test "$linkmode" = prog; then
-	  # Here we assume that one of hardcode_direct or hardcode_minus_L
-	  # is not unsupported.  This is valid on all known static and
-	  # shared platforms.
-	  if test "$hardcode_direct" != unsupported; then
-	    test -n "$old_library" && linklib="$old_library"
-	    compile_deplibs="$dir/$linklib $compile_deplibs"
-	    finalize_deplibs="$dir/$linklib $finalize_deplibs"
-	  else
-	    compile_deplibs="-l$name -L$dir $compile_deplibs"
-	    finalize_deplibs="-l$name -L$dir $finalize_deplibs"
-	  fi
-	elif test "$build_libtool_libs" = yes; then
-	  # Not a shared library
-	  if test "$deplibs_check_method" != pass_all; then
-	    # We're trying link a shared library against a static one
-	    # but the system doesn't support it.
-
-	    # Just print a warning and add the library to dependency_libs so
-	    # that the program can be linked against the static library.
-	    $ECHO
-	    $ECHO "*** Warning: This system can not link to static lib archive $lib."
-	    $ECHO "*** I have the capability to make that library automatically link in when"
-	    $ECHO "*** you link to this library.  But I can only do this if you have a"
-	    $ECHO "*** shared version of the library, which you do not appear to have."
-	    if test "$module" = yes; then
-	      $ECHO "*** But as you try to build a module library, libtool will still create "
-	      $ECHO "*** a static module, that should work as long as the dlopening application"
-	      $ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime."
-	      if test -z "$global_symbol_pipe"; then
-		$ECHO
-		$ECHO "*** However, this would only work if libtool was able to extract symbol"
-		$ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
-		$ECHO "*** not find such a program.  So, this module is probably useless."
-		$ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
-	      fi
-	      if test "$build_old_libs" = no; then
-		build_libtool_libs=module
-		build_old_libs=yes
-	      else
-		build_libtool_libs=no
-	      fi
-	    fi
-	  else
-	    deplibs="$dir/$old_library $deplibs"
-	    link_static=yes
-	  fi
-	fi # link shared/static library?
-
-	if test "$linkmode" = lib; then
-	  if test -n "$dependency_libs" &&
-	     { test "$hardcode_into_libs" != yes ||
-	       test "$build_old_libs" = yes ||
-	       test "$link_static" = yes; }; then
-	    # Extract -R from dependency_libs
-	    temp_deplibs=
-	    for libdir in $dependency_libs; do
-	      case $libdir in
-	      -R*) func_stripname '-R' '' "$libdir"
-	           temp_xrpath=$func_stripname_result
-		   case " $xrpath " in
-		   *" $temp_xrpath "*) ;;
-		   *) xrpath="$xrpath $temp_xrpath";;
-		   esac;;
-	      *) temp_deplibs="$temp_deplibs $libdir";;
-	      esac
-	    done
-	    dependency_libs="$temp_deplibs"
-	  fi
-
-	  newlib_search_path="$newlib_search_path $absdir"
-	  # Link against this library
-	  test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
-	  # ... and its dependency_libs
-	  tmp_libs=
-	  for deplib in $dependency_libs; do
-	    newdependency_libs="$deplib $newdependency_libs"
-	    if $opt_duplicate_deps ; then
-	      case "$tmp_libs " in
-	      *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
-	      esac
-	    fi
-	    tmp_libs="$tmp_libs $deplib"
-	  done
-
-	  if test "$link_all_deplibs" != no; then
-	    # Add the search paths of all dependency libraries
-	    for deplib in $dependency_libs; do
-	      path=
-	      case $deplib in
-	      -L*) path="$deplib" ;;
-	      *.la)
-	        func_dirname "$deplib" "" "."
-		dir="$func_dirname_result"
-		# We need an absolute path.
-		case $dir in
-		[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
-		*)
-		  absdir=`cd "$dir" && pwd`
-		  if test -z "$absdir"; then
-		    func_warning "cannot determine absolute directory name of \`$dir'"
-		    absdir="$dir"
-		  fi
-		  ;;
-		esac
-		if $GREP "^installed=no" $deplib > /dev/null; then
-		case $host in
-		*-*-darwin*)
-		  depdepl=
-		  eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
-		  if test -n "$deplibrary_names" ; then
-		    for tmp in $deplibrary_names ; do
-		      depdepl=$tmp
-		    done
-		    if test -f "$absdir/$objdir/$depdepl" ; then
-		      depdepl="$absdir/$objdir/$depdepl"
-		      darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
-                      if test -z "$darwin_install_name"; then
-                          darwin_install_name=`${OTOOL64} -L $depdepl  | awk '{if (NR == 2) {print $1;exit}}'`
-                      fi
-		      compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
-		      linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}"
-		      path=
-		    fi
-		  fi
-		  ;;
-		*)
-		  path="-L$absdir/$objdir"
-		  ;;
-		esac
-		else
-		  eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
-		  test -z "$libdir" && \
-		    func_fatal_error "\`$deplib' is not a valid libtool archive"
-		  test "$absdir" != "$libdir" && \
-		    func_warning "\`$deplib' seems to be moved"
-
-		  path="-L$absdir"
-		fi
-		;;
-	      esac
-	      case " $deplibs " in
-	      *" $path "*) ;;
-	      *) deplibs="$path $deplibs" ;;
-	      esac
-	    done
-	  fi # link_all_deplibs != no
-	fi # linkmode = lib
-      done # for deplib in $libs
-      if test "$pass" = link; then
-	if test "$linkmode" = "prog"; then
-	  compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
-	  finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
-	else
-	  compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-	fi
-      fi
-      dependency_libs="$newdependency_libs"
-      if test "$pass" = dlpreopen; then
-	# Link the dlpreopened libraries before other libraries
-	for deplib in $save_deplibs; do
-	  deplibs="$deplib $deplibs"
-	done
-      fi
-      if test "$pass" != dlopen; then
-	if test "$pass" != conv; then
-	  # Make sure lib_search_path contains only unique directories.
-	  lib_search_path=
-	  for dir in $newlib_search_path; do
-	    case "$lib_search_path " in
-	    *" $dir "*) ;;
-	    *) lib_search_path="$lib_search_path $dir" ;;
-	    esac
-	  done
-	  newlib_search_path=
-	fi
-
-	if test "$linkmode,$pass" != "prog,link"; then
-	  vars="deplibs"
-	else
-	  vars="compile_deplibs finalize_deplibs"
-	fi
-	for var in $vars dependency_libs; do
-	  # Add libraries to $var in reverse order
-	  eval tmp_libs=\"\$$var\"
-	  new_libs=
-	  for deplib in $tmp_libs; do
-	    # FIXME: Pedantically, this is the right thing to do, so
-	    #        that some nasty dependency loop isn't accidentally
-	    #        broken:
-	    #new_libs="$deplib $new_libs"
-	    # Pragmatically, this seems to cause very few problems in
-	    # practice:
-	    case $deplib in
-	    -L*) new_libs="$deplib $new_libs" ;;
-	    -R*) ;;
-	    *)
-	      # And here is the reason: when a library appears more
-	      # than once as an explicit dependence of a library, or
-	      # is implicitly linked in more than once by the
-	      # compiler, it is considered special, and multiple
-	      # occurrences thereof are not removed.  Compare this
-	      # with having the same library being listed as a
-	      # dependency of multiple other libraries: in this case,
-	      # we know (pedantically, we assume) the library does not
-	      # need to be listed more than once, so we keep only the
-	      # last copy.  This is not always right, but it is rare
-	      # enough that we require users that really mean to play
-	      # such unportable linking tricks to link the library
-	      # using -Wl,-lname, so that libtool does not consider it
-	      # for duplicate removal.
-	      case " $specialdeplibs " in
-	      *" $deplib "*) new_libs="$deplib $new_libs" ;;
-	      *)
-		case " $new_libs " in
-		*" $deplib "*) ;;
-		*) new_libs="$deplib $new_libs" ;;
-		esac
-		;;
-	      esac
-	      ;;
-	    esac
-	  done
-	  tmp_libs=
-	  for deplib in $new_libs; do
-	    case $deplib in
-	    -L*)
-	      case " $tmp_libs " in
-	      *" $deplib "*) ;;
-	      *) tmp_libs="$tmp_libs $deplib" ;;
-	      esac
-	      ;;
-	    *) tmp_libs="$tmp_libs $deplib" ;;
-	    esac
-	  done
-	  eval $var=\"$tmp_libs\"
-	done # for var
-      fi
-      # Last step: remove runtime libs from dependency_libs
-      # (they stay in deplibs)
-      tmp_libs=
-      for i in $dependency_libs ; do
-	case " $predeps $postdeps $compiler_lib_search_path " in
-	*" $i "*)
-	  i=""
-	  ;;
-	esac
-	if test -n "$i" ; then
-	  tmp_libs="$tmp_libs $i"
-	fi
-      done
-      dependency_libs=$tmp_libs
-    done # for pass
-    if test "$linkmode" = prog; then
-      dlfiles="$newdlfiles"
-    fi
-    if test "$linkmode" = prog || test "$linkmode" = lib; then
-      dlprefiles="$newdlprefiles"
-    fi
-
-    case $linkmode in
-    oldlib)
-      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
-	func_warning "\`-dlopen' is ignored for archives"
-      fi
-
-      case " $deplibs" in
-      *\ -l* | *\ -L*)
-	func_warning "\`-l' and \`-L' are ignored for archives" ;;
-      esac
-
-      test -n "$rpath" && \
-	func_warning "\`-rpath' is ignored for archives"
-
-      test -n "$xrpath" && \
-	func_warning "\`-R' is ignored for archives"
-
-      test -n "$vinfo" && \
-	func_warning "\`-version-info/-version-number' is ignored for archives"
-
-      test -n "$release" && \
-	func_warning "\`-release' is ignored for archives"
-
-      test -n "$export_symbols$export_symbols_regex" && \
-	func_warning "\`-export-symbols' is ignored for archives"
-
-      # Now set the variables for building old libraries.
-      build_libtool_libs=no
-      oldlibs="$output"
-      objs="$objs$old_deplibs"
-      ;;
-
-    lib)
-      # Make sure we only generate libraries of the form `libNAME.la'.
-      case $outputname in
-      lib*)
-	func_stripname 'lib' '.la' "$outputname"
-	name=$func_stripname_result
-	eval shared_ext=\"$shrext_cmds\"
-	eval libname=\"$libname_spec\"
-	;;
-      *)
-	test "$module" = no && \
-	  func_fatal_help "libtool library \`$output' must begin with \`lib'"
-
-	if test "$need_lib_prefix" != no; then
-	  # Add the "lib" prefix for modules if required
-	  func_stripname '' '.la' "$outputname"
-	  name=$func_stripname_result
-	  eval shared_ext=\"$shrext_cmds\"
-	  eval libname=\"$libname_spec\"
-	else
-	  func_stripname '' '.la' "$outputname"
-	  libname=$func_stripname_result
-	fi
-	;;
-      esac
-
-      if test -n "$objs"; then
-	if test "$deplibs_check_method" != pass_all; then
-	  func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
-	else
-	  $ECHO
-	  $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
-	  $ECHO "*** objects $objs is not portable!"
-	  libobjs="$libobjs $objs"
-	fi
-      fi
-
-      test "$dlself" != no && \
-	func_warning "\`-dlopen self' is ignored for libtool libraries"
-
-      set dummy $rpath
-      shift
-      test "$#" -gt 1 && \
-	func_warning "ignoring multiple \`-rpath's for a libtool library"
-
-      install_libdir="$1"
-
-      oldlibs=
-      if test -z "$rpath"; then
-	if test "$build_libtool_libs" = yes; then
-	  # Building a libtool convenience library.
-	  # Some compilers have problems with a `.al' extension so
-	  # convenience libraries should have the same extension an
-	  # archive normally would.
-	  oldlibs="$output_objdir/$libname.$libext $oldlibs"
-	  build_libtool_libs=convenience
-	  build_old_libs=yes
-	fi
-
-	test -n "$vinfo" && \
-	  func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
-
-	test -n "$release" && \
-	  func_warning "\`-release' is ignored for convenience libraries"
-      else
-
-	# Parse the version information argument.
-	save_ifs="$IFS"; IFS=':'
-	set dummy $vinfo 0 0 0
-	shift
-	IFS="$save_ifs"
-
-	test -n "$7" && \
-	  func_fatal_help "too many parameters to \`-version-info'"
-
-	# convert absolute version numbers to libtool ages
-	# this retains compatibility with .la files and attempts
-	# to make the code below a bit more comprehensible
-
-	case $vinfo_number in
-	yes)
-	  number_major="$1"
-	  number_minor="$2"
-	  number_revision="$3"
-	  #
-	  # There are really only two kinds -- those that
-	  # use the current revision as the major version
-	  # and those that subtract age and use age as
-	  # a minor version.  But, then there is irix
-	  # which has an extra 1 added just for fun
-	  #
-	  case $version_type in
-	  darwin|linux|osf|windows|none)
-	    func_arith $number_major + $number_minor
-	    current=$func_arith_result
-	    age="$number_minor"
-	    revision="$number_revision"
-	    ;;
-	  freebsd-aout|freebsd-elf|sunos)
-	    current="$number_major"
-	    revision="$number_minor"
-	    age="0"
-	    ;;
-	  irix|nonstopux)
-	    func_arith $number_major + $number_minor
-	    current=$func_arith_result
-	    age="$number_minor"
-	    revision="$number_minor"
-	    lt_irix_increment=no
-	    ;;
-	  *)
-	    func_fatal_configuration "$modename: unknown library version type \`$version_type'"
-	    ;;
-	  esac
-	  ;;
-	no)
-	  current="$1"
-	  revision="$2"
-	  age="$3"
-	  ;;
-	esac
-
-	# Check that each of the things are valid numbers.
-	case $current in
-	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
-	*)
-	  func_error "CURRENT \`$current' must be a nonnegative integer"
-	  func_fatal_error "\`$vinfo' is not valid version information"
-	  ;;
-	esac
-
-	case $revision in
-	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
-	*)
-	  func_error "REVISION \`$revision' must be a nonnegative integer"
-	  func_fatal_error "\`$vinfo' is not valid version information"
-	  ;;
-	esac
-
-	case $age in
-	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
-	*)
-	  func_error "AGE \`$age' must be a nonnegative integer"
-	  func_fatal_error "\`$vinfo' is not valid version information"
-	  ;;
-	esac
-
-	if test "$age" -gt "$current"; then
-	  func_error "AGE \`$age' is greater than the current interface number \`$current'"
-	  func_fatal_error "\`$vinfo' is not valid version information"
-	fi
-
-	# Calculate the version variables.
-	major=
-	versuffix=
-	verstring=
-	case $version_type in
-	none) ;;
-
-	darwin)
-	  # Like Linux, but with the current version available in
-	  # verstring for coding it into the library header
-	  func_arith $current - $age
-	  major=.$func_arith_result
-	  versuffix="$major.$age.$revision"
-	  # Darwin ld doesn't like 0 for these options...
-	  func_arith $current + 1
-	  minor_current=$func_arith_result
-	  xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
-	  verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
-	  ;;
-
-	freebsd-aout)
-	  major=".$current"
-	  versuffix=".$current.$revision";
-	  ;;
-
-	freebsd-elf)
-	  major=".$current"
-	  versuffix=".$current"
-	  ;;
-
-	irix | nonstopux)
-	  if test "X$lt_irix_increment" = "Xno"; then
-	    func_arith $current - $age
-	  else
-	    func_arith $current - $age + 1
-	  fi
-	  major=$func_arith_result
-
-	  case $version_type in
-	    nonstopux) verstring_prefix=nonstopux ;;
-	    *)         verstring_prefix=sgi ;;
-	  esac
-	  verstring="$verstring_prefix$major.$revision"
-
-	  # Add in all the interfaces that we are compatible with.
-	  loop=$revision
-	  while test "$loop" -ne 0; do
-	    func_arith $revision - $loop
-	    iface=$func_arith_result
-	    func_arith $loop - 1
-	    loop=$func_arith_result
-	    verstring="$verstring_prefix$major.$iface:$verstring"
-	  done
-
-	  # Before this point, $major must not contain `.'.
-	  major=.$major
-	  versuffix="$major.$revision"
-	  ;;
-
-	linux)
-	  func_arith $current - $age
-	  major=.$func_arith_result
-	  versuffix="$major.$age.$revision"
-	  ;;
-
-	osf)
-	  func_arith $current - $age
-	  major=.$func_arith_result
-	  versuffix=".$current.$age.$revision"
-	  verstring="$current.$age.$revision"
-
-	  # Add in all the interfaces that we are compatible with.
-	  loop=$age
-	  while test "$loop" -ne 0; do
-	    func_arith $current - $loop
-	    iface=$func_arith_result
-	    func_arith $loop - 1
-	    loop=$func_arith_result
-	    verstring="$verstring:${iface}.0"
-	  done
-
-	  # Make executables depend on our current version.
-	  verstring="$verstring:${current}.0"
-	  ;;
-
-	qnx)
-	  major=".$current"
-	  versuffix=".$current"
-	  ;;
-
-	sunos)
-	  major=".$current"
-	  versuffix=".$current.$revision"
-	  ;;
-
-	windows)
-	  # Use '-' rather than '.', since we only want one
-	  # extension on DOS 8.3 filesystems.
-	  func_arith $current - $age
-	  major=$func_arith_result
-	  versuffix="-$major"
-	  ;;
-
-	*)
-	  func_fatal_configuration "unknown library version type \`$version_type'"
-	  ;;
-	esac
-
-	# Clear the version info if we defaulted, and they specified a release.
-	if test -z "$vinfo" && test -n "$release"; then
-	  major=
-	  case $version_type in
-	  darwin)
-	    # we can't check for "0.0" in archive_cmds due to quoting
-	    # problems, so we reset it completely
-	    verstring=
-	    ;;
-	  *)
-	    verstring="0.0"
-	    ;;
-	  esac
-	  if test "$need_version" = no; then
-	    versuffix=
-	  else
-	    versuffix=".0.0"
-	  fi
-	fi
-
-	# Remove version info from name if versioning should be avoided
-	if test "$avoid_version" = yes && test "$need_version" = no; then
-	  major=
-	  versuffix=
-	  verstring=""
-	fi
-
-	# Check to see if the archive will have undefined symbols.
-	if test "$allow_undefined" = yes; then
-	  if test "$allow_undefined_flag" = unsupported; then
-	    func_warning "undefined symbols not allowed in $host shared libraries"
-	    build_libtool_libs=no
-	    build_old_libs=yes
-	  fi
-	else
-	  # Don't allow undefined symbols.
-	  allow_undefined_flag="$no_undefined_flag"
-	fi
-
-      fi
-
-      func_generate_dlsyms "$libname" "$libname" "yes"
-      libobjs="$libobjs $symfileobj"
-      test "X$libobjs" = "X " && libobjs=
-
-      if test "$mode" != relink; then
-	# Remove our outputs, but don't remove object files since they
-	# may have been created when compiling PIC objects.
-	removelist=
-	tempremovelist=`$ECHO "$output_objdir/*"`
-	for p in $tempremovelist; do
-	  case $p in
-	    *.$objext | *.gcno)
-	       ;;
-	    $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
-	       if test "X$precious_files_regex" != "X"; then
-		 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
-		 then
-		   continue
-		 fi
-	       fi
-	       removelist="$removelist $p"
-	       ;;
-	    *) ;;
-	  esac
-	done
-	test -n "$removelist" && \
-	  func_show_eval "${RM}r \$removelist"
-      fi
-
-      # Now set the variables for building old libraries.
-      if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
-	oldlibs="$oldlibs $output_objdir/$libname.$libext"
-
-	# Transform .lo files to .o files.
-	oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
-      fi
-
-      # Eliminate all temporary directories.
-      #for path in $notinst_path; do
-      #	lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"`
-      #	deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"`
-      #	dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"`
-      #done
-
-      if test -n "$xrpath"; then
-	# If the user specified any rpath flags, then add them.
-	temp_xrpath=
-	for libdir in $xrpath; do
-	  temp_xrpath="$temp_xrpath -R$libdir"
-	  case "$finalize_rpath " in
-	  *" $libdir "*) ;;
-	  *) finalize_rpath="$finalize_rpath $libdir" ;;
-	  esac
-	done
-	if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
-	  dependency_libs="$temp_xrpath $dependency_libs"
-	fi
-      fi
-
-      # Make sure dlfiles contains only unique files that won't be dlpreopened
-      old_dlfiles="$dlfiles"
-      dlfiles=
-      for lib in $old_dlfiles; do
-	case " $dlprefiles $dlfiles " in
-	*" $lib "*) ;;
-	*) dlfiles="$dlfiles $lib" ;;
-	esac
-      done
-
-      # Make sure dlprefiles contains only unique files
-      old_dlprefiles="$dlprefiles"
-      dlprefiles=
-      for lib in $old_dlprefiles; do
-	case "$dlprefiles " in
-	*" $lib "*) ;;
-	*) dlprefiles="$dlprefiles $lib" ;;
-	esac
-      done
-
-      if test "$build_libtool_libs" = yes; then
-	if test -n "$rpath"; then
-	  case $host in
-	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc*)
-	    # these systems don't actually have a c library (as such)!
-	    ;;
-	  *-*-rhapsody* | *-*-darwin1.[012])
-	    # Rhapsody C library is in the System framework
-	    deplibs="$deplibs System.ltframework"
-	    ;;
-	  *-*-netbsd*)
-	    # Don't link with libc until the a.out ld.so is fixed.
-	    ;;
-	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
-	    # Do not include libc due to us having libc/libc_r.
-	    ;;
-	  *-*-sco3.2v5* | *-*-sco5v6*)
-	    # Causes problems with __ctype
-	    ;;
-	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
-	    # Compiler inserts libc in the correct place for threads to work
-	    ;;
-	  *)
-	    # Add libc to deplibs on all other systems if necessary.
-	    if test "$build_libtool_need_lc" = "yes"; then
-	      deplibs="$deplibs -lc"
-	    fi
-	    ;;
-	  esac
-	fi
-
-	# Transform deplibs into only deplibs that can be linked in shared.
-	name_save=$name
-	libname_save=$libname
-	release_save=$release
-	versuffix_save=$versuffix
-	major_save=$major
-	# I'm not sure if I'm treating the release correctly.  I think
-	# release should show up in the -l (ie -lgmp5) so we don't want to
-	# add it in twice.  Is that correct?
-	release=""
-	versuffix=""
-	major=""
-	newdeplibs=
-	droppeddeps=no
-	case $deplibs_check_method in
-	pass_all)
-	  # Don't check for shared/static.  Everything works.
-	  # This might be a little naive.  We might want to check
-	  # whether the library exists or not.  But this is on
-	  # osf3 & osf4 and I'm not really sure... Just
-	  # implementing what was already the behavior.
-	  newdeplibs=$deplibs
-	  ;;
-	test_compile)
-	  # This code stresses the "libraries are programs" paradigm to its
-	  # limits. Maybe even breaks it.  We compile a program, linking it
-	  # against the deplibs as a proxy for the library.  Then we can check
-	  # whether they linked in statically or dynamically with ldd.
-	  $opt_dry_run || $RM conftest.c
-	  cat > conftest.c <<EOF
-	  int main() { return 0; }
-EOF
-	  $opt_dry_run || $RM conftest
-	  if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
-	    ldd_output=`ldd conftest`
-	    for i in $deplibs; do
-	      case $i in
-	      -l*)
-		func_stripname -l '' "$i"
-		name=$func_stripname_result
-		if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-		  case " $predeps $postdeps " in
-		  *" $i "*)
-		    newdeplibs="$newdeplibs $i"
-		    i=""
-		    ;;
-		  esac
-		fi
-		if test -n "$i" ; then
-		  libname=`eval "\\$ECHO \"$libname_spec\""`
-		  deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
-		  set dummy $deplib_matches; shift
-		  deplib_match=$1
-		  if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
-		    newdeplibs="$newdeplibs $i"
-		  else
-		    droppeddeps=yes
-		    $ECHO
-		    $ECHO "*** Warning: dynamic linker does not accept needed library $i."
-		    $ECHO "*** I have the capability to make that library automatically link in when"
-		    $ECHO "*** you link to this library.  But I can only do this if you have a"
-		    $ECHO "*** shared version of the library, which I believe you do not have"
-		    $ECHO "*** because a test_compile did reveal that the linker did not use it for"
-		    $ECHO "*** its dynamic dependency list that programs get resolved with at runtime."
-		  fi
-		fi
-		;;
-	      *)
-		newdeplibs="$newdeplibs $i"
-		;;
-	      esac
-	    done
-	  else
-	    # Error occurred in the first compile.  Let's try to salvage
-	    # the situation: Compile a separate program for each library.
-	    for i in $deplibs; do
-	      case $i in
-	      -l*)
-		func_stripname -l '' "$i"
-		name=$func_stripname_result
-		$opt_dry_run || $RM conftest
-		if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
-		  ldd_output=`ldd conftest`
-		  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-		    case " $predeps $postdeps " in
-		    *" $i "*)
-		      newdeplibs="$newdeplibs $i"
-		      i=""
-		      ;;
-		    esac
-		  fi
-		  if test -n "$i" ; then
-		    libname=`eval "\\$ECHO \"$libname_spec\""`
-		    deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
-		    set dummy $deplib_matches; shift
-		    deplib_match=$1
-		    if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
-		      newdeplibs="$newdeplibs $i"
-		    else
-		      droppeddeps=yes
-		      $ECHO
-		      $ECHO "*** Warning: dynamic linker does not accept needed library $i."
-		      $ECHO "*** I have the capability to make that library automatically link in when"
-		      $ECHO "*** you link to this library.  But I can only do this if you have a"
-		      $ECHO "*** shared version of the library, which you do not appear to have"
-		      $ECHO "*** because a test_compile did reveal that the linker did not use this one"
-		      $ECHO "*** as a dynamic dependency that programs can get resolved with at runtime."
-		    fi
-		  fi
-		else
-		  droppeddeps=yes
-		  $ECHO
-		  $ECHO "*** Warning!  Library $i is needed by this library but I was not able to"
-		  $ECHO "*** make it link in!  You will probably need to install it or some"
-		  $ECHO "*** library that it depends on before this library will be fully"
-		  $ECHO "*** functional.  Installing it before continuing would be even better."
-		fi
-		;;
-	      *)
-		newdeplibs="$newdeplibs $i"
-		;;
-	      esac
-	    done
-	  fi
-	  ;;
-	file_magic*)
-	  set dummy $deplibs_check_method; shift
-	  file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
-	  for a_deplib in $deplibs; do
-	    case $a_deplib in
-	    -l*)
-	      func_stripname -l '' "$a_deplib"
-	      name=$func_stripname_result
-	      if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-		case " $predeps $postdeps " in
-		*" $a_deplib "*)
-		  newdeplibs="$newdeplibs $a_deplib"
-		  a_deplib=""
-		  ;;
-		esac
-	      fi
-	      if test -n "$a_deplib" ; then
-		libname=`eval "\\$ECHO \"$libname_spec\""`
-		for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
-		  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
-		  for potent_lib in $potential_libs; do
-		      # Follow soft links.
-		      if ls -lLd "$potent_lib" 2>/dev/null |
-			 $GREP " -> " >/dev/null; then
-			continue
-		      fi
-		      # The statement above tries to avoid entering an
-		      # endless loop below, in case of cyclic links.
-		      # We might still enter an endless loop, since a link
-		      # loop can be closed while we follow links,
-		      # but so what?
-		      potlib="$potent_lib"
-		      while test -h "$potlib" 2>/dev/null; do
-			potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
-			case $potliblink in
-			[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
-			*) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
-			esac
-		      done
-		      if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
-			 $SED -e 10q |
-			 $EGREP "$file_magic_regex" > /dev/null; then
-			newdeplibs="$newdeplibs $a_deplib"
-			a_deplib=""
-			break 2
-		      fi
-		  done
-		done
-	      fi
-	      if test -n "$a_deplib" ; then
-		droppeddeps=yes
-		$ECHO
-		$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
-		$ECHO "*** I have the capability to make that library automatically link in when"
-		$ECHO "*** you link to this library.  But I can only do this if you have a"
-		$ECHO "*** shared version of the library, which you do not appear to have"
-		$ECHO "*** because I did check the linker path looking for a file starting"
-		if test -z "$potlib" ; then
-		  $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
-		else
-		  $ECHO "*** with $libname and none of the candidates passed a file format test"
-		  $ECHO "*** using a file magic. Last file checked: $potlib"
-		fi
-	      fi
-	      ;;
-	    *)
-	      # Add a -L argument.
-	      newdeplibs="$newdeplibs $a_deplib"
-	      ;;
-	    esac
-	  done # Gone through all deplibs.
-	  ;;
-	match_pattern*)
-	  set dummy $deplibs_check_method; shift
-	  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
-	  for a_deplib in $deplibs; do
-	    case $a_deplib in
-	    -l*)
-	      func_stripname -l '' "$a_deplib"
-	      name=$func_stripname_result
-	      if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-		case " $predeps $postdeps " in
-		*" $a_deplib "*)
-		  newdeplibs="$newdeplibs $a_deplib"
-		  a_deplib=""
-		  ;;
-		esac
-	      fi
-	      if test -n "$a_deplib" ; then
-		libname=`eval "\\$ECHO \"$libname_spec\""`
-		for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
-		  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
-		  for potent_lib in $potential_libs; do
-		    potlib="$potent_lib" # see symlink-check above in file_magic test
-		    if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null | $Xsed -e 10q | \
-		       $EGREP "$match_pattern_regex" > /dev/null; then
-		      newdeplibs="$newdeplibs $a_deplib"
-		      a_deplib=""
-		      break 2
-		    fi
-		  done
-		done
-	      fi
-	      if test -n "$a_deplib" ; then
-		droppeddeps=yes
-		$ECHO
-		$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
-		$ECHO "*** I have the capability to make that library automatically link in when"
-		$ECHO "*** you link to this library.  But I can only do this if you have a"
-		$ECHO "*** shared version of the library, which you do not appear to have"
-		$ECHO "*** because I did check the linker path looking for a file starting"
-		if test -z "$potlib" ; then
-		  $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
-		else
-		  $ECHO "*** with $libname and none of the candidates passed a file format test"
-		  $ECHO "*** using a regex pattern. Last file checked: $potlib"
-		fi
-	      fi
-	      ;;
-	    *)
-	      # Add a -L argument.
-	      newdeplibs="$newdeplibs $a_deplib"
-	      ;;
-	    esac
-	  done # Gone through all deplibs.
-	  ;;
-	none | unknown | *)
-	  newdeplibs=""
-	  tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \
-	      -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'`
-	  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-	    for i in $predeps $postdeps ; do
-	      # can't use Xsed below, because $i might contain '/'
-	      tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"`
-	    done
-	  fi
-	  if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[	 ]//g' |
-	     $GREP . >/dev/null; then
-	    $ECHO
-	    if test "X$deplibs_check_method" = "Xnone"; then
-	      $ECHO "*** Warning: inter-library dependencies are not supported in this platform."
-	    else
-	      $ECHO "*** Warning: inter-library dependencies are not known to be supported."
-	    fi
-	    $ECHO "*** All declared inter-library dependencies are being dropped."
-	    droppeddeps=yes
-	  fi
-	  ;;
-	esac
-	versuffix=$versuffix_save
-	major=$major_save
-	release=$release_save
-	libname=$libname_save
-	name=$name_save
-
-	case $host in
-	*-*-rhapsody* | *-*-darwin1.[012])
-	  # On Rhapsody replace the C library with the System framework
-	  newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
-	  ;;
-	esac
-
-	if test "$droppeddeps" = yes; then
-	  if test "$module" = yes; then
-	    $ECHO
-	    $ECHO "*** Warning: libtool could not satisfy all declared inter-library"
-	    $ECHO "*** dependencies of module $libname.  Therefore, libtool will create"
-	    $ECHO "*** a static module, that should work as long as the dlopening"
-	    $ECHO "*** application is linked with the -dlopen flag."
-	    if test -z "$global_symbol_pipe"; then
-	      $ECHO
-	      $ECHO "*** However, this would only work if libtool was able to extract symbol"
-	      $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
-	      $ECHO "*** not find such a program.  So, this module is probably useless."
-	      $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
-	    fi
-	    if test "$build_old_libs" = no; then
-	      oldlibs="$output_objdir/$libname.$libext"
-	      build_libtool_libs=module
-	      build_old_libs=yes
-	    else
-	      build_libtool_libs=no
-	    fi
-	  else
-	    $ECHO "*** The inter-library dependencies that have been dropped here will be"
-	    $ECHO "*** automatically added whenever a program is linked with this library"
-	    $ECHO "*** or is declared to -dlopen it."
-
-	    if test "$allow_undefined" = no; then
-	      $ECHO
-	      $ECHO "*** Since this library must not contain undefined symbols,"
-	      $ECHO "*** because either the platform does not support them or"
-	      $ECHO "*** it was explicitly requested with -no-undefined,"
-	      $ECHO "*** libtool will only create a static version of it."
-	      if test "$build_old_libs" = no; then
-		oldlibs="$output_objdir/$libname.$libext"
-		build_libtool_libs=module
-		build_old_libs=yes
-	      else
-		build_libtool_libs=no
-	      fi
-	    fi
-	  fi
-	fi
-	# Done checking deplibs!
-	deplibs=$newdeplibs
-      fi
-      # Time to change all our "foo.ltframework" stuff back to "-framework foo"
-      case $host in
-	*-*-darwin*)
-	  newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-	  new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-	  deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-	  ;;
-      esac
-
-      # move library search paths that coincide with paths to not yet
-      # installed libraries to the beginning of the library search list
-      new_libs=
-      for path in $notinst_path; do
-	case " $new_libs " in
-	*" -L$path/$objdir "*) ;;
-	*)
-	  case " $deplibs " in
-	  *" -L$path/$objdir "*)
-	    new_libs="$new_libs -L$path/$objdir" ;;
-	  esac
-	  ;;
-	esac
-      done
-      for deplib in $deplibs; do
-	case $deplib in
-	-L*)
-	  case " $new_libs " in
-	  *" $deplib "*) ;;
-	  *) new_libs="$new_libs $deplib" ;;
-	  esac
-	  ;;
-	*) new_libs="$new_libs $deplib" ;;
-	esac
-      done
-      deplibs="$new_libs"
-
-      # All the library-specific variables (install_libdir is set above).
-      library_names=
-      old_library=
-      dlname=
-
-      # Test again, we may have decided not to build it any more
-      if test "$build_libtool_libs" = yes; then
-	if test "$hardcode_into_libs" = yes; then
-	  # Hardcode the library paths
-	  hardcode_libdirs=
-	  dep_rpath=
-	  rpath="$finalize_rpath"
-	  test "$mode" != relink && rpath="$compile_rpath$rpath"
-	  for libdir in $rpath; do
-	    if test -n "$hardcode_libdir_flag_spec"; then
-	      if test -n "$hardcode_libdir_separator"; then
-		if test -z "$hardcode_libdirs"; then
-		  hardcode_libdirs="$libdir"
-		else
-		  # Just accumulate the unique libdirs.
-		  case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
-		  *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
-		    ;;
-		  *)
-		    hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
-		    ;;
-		  esac
-		fi
-	      else
-		eval flag=\"$hardcode_libdir_flag_spec\"
-		dep_rpath="$dep_rpath $flag"
-	      fi
-	    elif test -n "$runpath_var"; then
-	      case "$perm_rpath " in
-	      *" $libdir "*) ;;
-	      *) perm_rpath="$perm_rpath $libdir" ;;
-	      esac
-	    fi
-	  done
-	  # Substitute the hardcoded libdirs into the rpath.
-	  if test -n "$hardcode_libdir_separator" &&
-	     test -n "$hardcode_libdirs"; then
-	    libdir="$hardcode_libdirs"
-	    if test -n "$hardcode_libdir_flag_spec_ld"; then
-	      eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
-	    else
-	      eval dep_rpath=\"$hardcode_libdir_flag_spec\"
-	    fi
-	  fi
-	  if test -n "$runpath_var" && test -n "$perm_rpath"; then
-	    # We should set the runpath_var.
-	    rpath=
-	    for dir in $perm_rpath; do
-	      rpath="$rpath$dir:"
-	    done
-	    eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
-	  fi
-	  test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
-	fi
-
-	shlibpath="$finalize_shlibpath"
-	test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
-	if test -n "$shlibpath"; then
-	  eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
-	fi
-
-	# Get the real and link names of the library.
-	eval shared_ext=\"$shrext_cmds\"
-	eval library_names=\"$library_names_spec\"
-	set dummy $library_names
-	shift
-	realname="$1"
-	shift
-
-	if test -n "$soname_spec"; then
-	  eval soname=\"$soname_spec\"
-	else
-	  soname="$realname"
-	fi
-	if test -z "$dlname"; then
-	  dlname=$soname
-	fi
-
-	lib="$output_objdir/$realname"
-	linknames=
-	for link
-	do
-	  linknames="$linknames $link"
-	done
-
-	# Use standard objects if they are pic
-	test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
-	test "X$libobjs" = "X " && libobjs=
-
-	delfiles=
-	if test -n "$export_symbols" && test -n "$include_expsyms"; then
-	  $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
-	  export_symbols="$output_objdir/$libname.uexp"
-	  delfiles="$delfiles $export_symbols"
-	fi
-
-	orig_export_symbols=
-	case $host_os in
-	cygwin* | mingw* | cegcc*)
-	  if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
-	    # exporting using user supplied symfile
-	    if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
-	      # and it's NOT already a .def file. Must figure out
-	      # which of the given symbols are data symbols and tag
-	      # them as such. So, trigger use of export_symbols_cmds.
-	      # export_symbols gets reassigned inside the "prepare
-	      # the list of exported symbols" if statement, so the
-	      # include_expsyms logic still works.
-	      orig_export_symbols="$export_symbols"
-	      export_symbols=
-	      always_export_symbols=yes
-	    fi
-	  fi
-	  ;;
-	esac
-
-	# Prepare the list of exported symbols
-	if test -z "$export_symbols"; then
-	  if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
-	    func_verbose "generating symbol list for \`$libname.la'"
-	    export_symbols="$output_objdir/$libname.exp"
-	    $opt_dry_run || $RM $export_symbols
-	    cmds=$export_symbols_cmds
-	    save_ifs="$IFS"; IFS='~'
-	    for cmd in $cmds; do
-	      IFS="$save_ifs"
-	      eval cmd=\"$cmd\"
-	      func_len " $cmd"
-	      len=$func_len_result
-	      if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
-		func_show_eval "$cmd" 'exit $?'
-		skipped_export=false
-	      else
-		# The command line is too long to execute in one step.
-		func_verbose "using reloadable object file for export list..."
-		skipped_export=:
-		# Break out early, otherwise skipped_export may be
-		# set to false by a later but shorter cmd.
-		break
-	      fi
-	    done
-	    IFS="$save_ifs"
-	    if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
-	      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
-	      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
-	    fi
-	  fi
-	fi
-
-	if test -n "$export_symbols" && test -n "$include_expsyms"; then
-	  tmp_export_symbols="$export_symbols"
-	  test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
-	  $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
-	fi
-
-	if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
-	  # The given exports_symbols file has to be filtered, so filter it.
-	  func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
-	  # FIXME: $output_objdir/$libname.filter potentially contains lots of
-	  # 's' commands which not all seds can handle. GNU sed should be fine
-	  # though. Also, the filter scales superlinearly with the number of
-	  # global variables. join(1) would be nice here, but unfortunately
-	  # isn't a blessed tool.
-	  $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
-	  delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
-	  export_symbols=$output_objdir/$libname.def
-	  $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
-	fi
-
-	tmp_deplibs=
-	for test_deplib in $deplibs; do
-	  case " $convenience " in
-	  *" $test_deplib "*) ;;
-	  *)
-	    tmp_deplibs="$tmp_deplibs $test_deplib"
-	    ;;
-	  esac
-	done
-	deplibs="$tmp_deplibs"
-
-	if test -n "$convenience"; then
-	  if test -n "$whole_archive_flag_spec" &&
-	    test "$compiler_needs_object" = yes &&
-	    test -z "$libobjs"; then
-	    # extract the archives, so we have objects to list.
-	    # TODO: could optimize this to just extract one archive.
-	    whole_archive_flag_spec=
-	  fi
-	  if test -n "$whole_archive_flag_spec"; then
-	    save_libobjs=$libobjs
-	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
-	    test "X$libobjs" = "X " && libobjs=
-	  else
-	    gentop="$output_objdir/${outputname}x"
-	    generated="$generated $gentop"
-
-	    func_extract_archives $gentop $convenience
-	    libobjs="$libobjs $func_extract_archives_result"
-	    test "X$libobjs" = "X " && libobjs=
-	  fi
-	fi
-
-	if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
-	  eval flag=\"$thread_safe_flag_spec\"
-	  linker_flags="$linker_flags $flag"
-	fi
-
-	# Make a backup of the uninstalled library when relinking
-	if test "$mode" = relink; then
-	  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
-	fi
-
-	# Do each of the archive commands.
-	if test "$module" = yes && test -n "$module_cmds" ; then
-	  if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
-	    eval test_cmds=\"$module_expsym_cmds\"
-	    cmds=$module_expsym_cmds
-	  else
-	    eval test_cmds=\"$module_cmds\"
-	    cmds=$module_cmds
-	  fi
-	else
-	  if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
-	    eval test_cmds=\"$archive_expsym_cmds\"
-	    cmds=$archive_expsym_cmds
-	  else
-	    eval test_cmds=\"$archive_cmds\"
-	    cmds=$archive_cmds
-	  fi
-	fi
-
-	if test "X$skipped_export" != "X:" &&
-	   func_len " $test_cmds" &&
-	   len=$func_len_result &&
-	   test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
-	  :
-	else
-	  # The command line is too long to link in one step, link piecewise
-	  # or, if using GNU ld and skipped_export is not :, use a linker
-	  # script.
-
-	  # Save the value of $output and $libobjs because we want to
-	  # use them later.  If we have whole_archive_flag_spec, we
-	  # want to use save_libobjs as it was before
-	  # whole_archive_flag_spec was expanded, because we can't
-	  # assume the linker understands whole_archive_flag_spec.
-	  # This may have to be revisited, in case too many
-	  # convenience libraries get linked in and end up exceeding
-	  # the spec.
-	  if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
-	    save_libobjs=$libobjs
-	  fi
-	  save_output=$output
-	  output_la=`$ECHO "X$output" | $Xsed -e "$basename"`
-
-	  # Clear the reloadable object creation command queue and
-	  # initialize k to one.
-	  test_cmds=
-	  concat_cmds=
-	  objlist=
-	  last_robj=
-	  k=1
-
-	  if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
-	    output=${output_objdir}/${output_la}.lnkscript
-	    func_verbose "creating GNU ld script: $output"
-	    $ECHO 'INPUT (' > $output
-	    for obj in $save_libobjs
-	    do
-	      $ECHO "$obj" >> $output
-	    done
-	    $ECHO ')' >> $output
-	    delfiles="$delfiles $output"
-	  elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
-	    output=${output_objdir}/${output_la}.lnk
-	    func_verbose "creating linker input file list: $output"
-	    : > $output
-	    set x $save_libobjs
-	    shift
-	    firstobj=
-	    if test "$compiler_needs_object" = yes; then
-	      firstobj="$1 "
-	      shift
-	    fi
-	    for obj
-	    do
-	      $ECHO "$obj" >> $output
-	    done
-	    delfiles="$delfiles $output"
-	    output=$firstobj\"$file_list_spec$output\"
-	  else
-	    if test -n "$save_libobjs"; then
-	      func_verbose "creating reloadable object files..."
-	      output=$output_objdir/$output_la-${k}.$objext
-	      eval test_cmds=\"$reload_cmds\"
-	      func_len " $test_cmds"
-	      len0=$func_len_result
-	      len=$len0
-
-	      # Loop over the list of objects to be linked.
-	      for obj in $save_libobjs
-	      do
-		func_len " $obj"
-		func_arith $len + $func_len_result
-		len=$func_arith_result
-		if test "X$objlist" = X ||
-		   test "$len" -lt "$max_cmd_len"; then
-		  func_append objlist " $obj"
-		else
-		  # The command $test_cmds is almost too long, add a
-		  # command to the queue.
-		  if test "$k" -eq 1 ; then
-		    # The first file doesn't have a previous command to add.
-		    eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
-		  else
-		    # All subsequent reloadable object files will link in
-		    # the last one created.
-		    eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$RM $last_robj\"
-		  fi
-		  last_robj=$output_objdir/$output_la-${k}.$objext
-		  func_arith $k + 1
-		  k=$func_arith_result
-		  output=$output_objdir/$output_la-${k}.$objext
-		  objlist=$obj
-		  func_len " $last_robj"
-		  func_arith $len0 + $func_len_result
-		  len=$func_arith_result
-		fi
-	      done
-	      # Handle the remaining objects by creating one last
-	      # reloadable object file.  All subsequent reloadable object
-	      # files will link in the last one created.
-	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
-	      eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
-	      if test -n "$last_robj"; then
-	        eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
-	      fi
-	      delfiles="$delfiles $output"
-
-	    else
-	      output=
-	    fi
-
-	    if ${skipped_export-false}; then
-	      func_verbose "generating symbol list for \`$libname.la'"
-	      export_symbols="$output_objdir/$libname.exp"
-	      $opt_dry_run || $RM $export_symbols
-	      libobjs=$output
-	      # Append the command to create the export file.
-	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
-	      eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
-	      if test -n "$last_robj"; then
-		eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
-	      fi
-	    fi
-
-	    test -n "$save_libobjs" &&
-	      func_verbose "creating a temporary reloadable object file: $output"
-
-	    # Loop through the commands generated above and execute them.
-	    save_ifs="$IFS"; IFS='~'
-	    for cmd in $concat_cmds; do
-	      IFS="$save_ifs"
-	      $opt_silent || {
-		  func_quote_for_expand "$cmd"
-		  eval "func_echo $func_quote_for_expand_result"
-	      }
-	      $opt_dry_run || eval "$cmd" || {
-		lt_exit=$?
-
-		# Restore the uninstalled library and exit
-		if test "$mode" = relink; then
-		  ( cd "$output_objdir" && \
-		    $RM "${realname}T" && \
-		    $MV "${realname}U" "$realname" )
-		fi
-
-		exit $lt_exit
-	      }
-	    done
-	    IFS="$save_ifs"
-
-	    if test -n "$export_symbols_regex" && ${skipped_export-false}; then
-	      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
-	      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
-	    fi
-	  fi
-
-          if ${skipped_export-false}; then
-	    if test -n "$export_symbols" && test -n "$include_expsyms"; then
-	      tmp_export_symbols="$export_symbols"
-	      test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
-	      $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
-	    fi
-
-	    if test -n "$orig_export_symbols"; then
-	      # The given exports_symbols file has to be filtered, so filter it.
-	      func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
-	      # FIXME: $output_objdir/$libname.filter potentially contains lots of
-	      # 's' commands which not all seds can handle. GNU sed should be fine
-	      # though. Also, the filter scales superlinearly with the number of
-	      # global variables. join(1) would be nice here, but unfortunately
-	      # isn't a blessed tool.
-	      $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
-	      delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
-	      export_symbols=$output_objdir/$libname.def
-	      $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
-	    fi
-	  fi
-
-	  libobjs=$output
-	  # Restore the value of output.
-	  output=$save_output
-
-	  if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
-	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
-	    test "X$libobjs" = "X " && libobjs=
-	  fi
-	  # Expand the library linking commands again to reset the
-	  # value of $libobjs for piecewise linking.
-
-	  # Do each of the archive commands.
-	  if test "$module" = yes && test -n "$module_cmds" ; then
-	    if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
-	      cmds=$module_expsym_cmds
-	    else
-	      cmds=$module_cmds
-	    fi
-	  else
-	    if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
-	      cmds=$archive_expsym_cmds
-	    else
-	      cmds=$archive_cmds
-	    fi
-	  fi
-	fi
-
-	if test -n "$delfiles"; then
-	  # Append the command to remove temporary files to $cmds.
-	  eval cmds=\"\$cmds~\$RM $delfiles\"
-	fi
-
-	# Add any objects from preloaded convenience libraries
-	if test -n "$dlprefiles"; then
-	  gentop="$output_objdir/${outputname}x"
-	  generated="$generated $gentop"
-
-	  func_extract_archives $gentop $dlprefiles
-	  libobjs="$libobjs $func_extract_archives_result"
-	  test "X$libobjs" = "X " && libobjs=
-	fi
-
-	save_ifs="$IFS"; IFS='~'
-	for cmd in $cmds; do
-	  IFS="$save_ifs"
-	  eval cmd=\"$cmd\"
-	  $opt_silent || {
-	    func_quote_for_expand "$cmd"
-	    eval "func_echo $func_quote_for_expand_result"
-	  }
-	  $opt_dry_run || eval "$cmd" || {
-	    lt_exit=$?
-
-	    # Restore the uninstalled library and exit
-	    if test "$mode" = relink; then
-	      ( cd "$output_objdir" && \
-	        $RM "${realname}T" && \
-		$MV "${realname}U" "$realname" )
-	    fi
-
-	    exit $lt_exit
-	  }
-	done
-	IFS="$save_ifs"
-
-	# Restore the uninstalled library and exit
-	if test "$mode" = relink; then
-	  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
-
-	  if test -n "$convenience"; then
-	    if test -z "$whole_archive_flag_spec"; then
-	      func_show_eval '${RM}r "$gentop"'
-	    fi
-	  fi
-
-	  exit $EXIT_SUCCESS
-	fi
-
-	# Create links to the real library.
-	for linkname in $linknames; do
-	  if test "$realname" != "$linkname"; then
-	    func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
-	  fi
-	done
-
-	# If -module or -export-dynamic was specified, set the dlname.
-	if test "$module" = yes || test "$export_dynamic" = yes; then
-	  # On all known operating systems, these are identical.
-	  dlname="$soname"
-	fi
-      fi
-      ;;
-
-    obj)
-      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
-	func_warning "\`-dlopen' is ignored for objects"
-      fi
-
-      case " $deplibs" in
-      *\ -l* | *\ -L*)
-	func_warning "\`-l' and \`-L' are ignored for objects" ;;
-      esac
-
-      test -n "$rpath" && \
-	func_warning "\`-rpath' is ignored for objects"
-
-      test -n "$xrpath" && \
-	func_warning "\`-R' is ignored for objects"
-
-      test -n "$vinfo" && \
-	func_warning "\`-version-info' is ignored for objects"
-
-      test -n "$release" && \
-	func_warning "\`-release' is ignored for objects"
-
-      case $output in
-      *.lo)
-	test -n "$objs$old_deplibs" && \
-	  func_fatal_error "cannot build library object \`$output' from non-libtool objects"
-
-	libobj=$output
-	func_lo2o "$libobj"
-	obj=$func_lo2o_result
-	;;
-      *)
-	libobj=
-	obj="$output"
-	;;
-      esac
-
-      # Delete the old objects.
-      $opt_dry_run || $RM $obj $libobj
-
-      # Objects from convenience libraries.  This assumes
-      # single-version convenience libraries.  Whenever we create
-      # different ones for PIC/non-PIC, this we'll have to duplicate
-      # the extraction.
-      reload_conv_objs=
-      gentop=
-      # reload_cmds runs $LD directly, so let us get rid of
-      # -Wl from whole_archive_flag_spec and hope we can get by with
-      # turning comma into space..
-      wl=
-
-      if test -n "$convenience"; then
-	if test -n "$whole_archive_flag_spec"; then
-	  eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
-	  reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'`
-	else
-	  gentop="$output_objdir/${obj}x"
-	  generated="$generated $gentop"
-
-	  func_extract_archives $gentop $convenience
-	  reload_conv_objs="$reload_objs $func_extract_archives_result"
-	fi
-      fi
-
-      # Create the old-style object.
-      reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
-
-      output="$obj"
-      func_execute_cmds "$reload_cmds" 'exit $?'
-
-      # Exit if we aren't doing a library object file.
-      if test -z "$libobj"; then
-	if test -n "$gentop"; then
-	  func_show_eval '${RM}r "$gentop"'
-	fi
-
-	exit $EXIT_SUCCESS
-      fi
-
-      if test "$build_libtool_libs" != yes; then
-	if test -n "$gentop"; then
-	  func_show_eval '${RM}r "$gentop"'
-	fi
-
-	# Create an invalid libtool object if no PIC, so that we don't
-	# accidentally link it into a program.
-	# $show "echo timestamp > $libobj"
-	# $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
-	exit $EXIT_SUCCESS
-      fi
-
-      if test -n "$pic_flag" || test "$pic_mode" != default; then
-	# Only do commands if we really have different PIC objects.
-	reload_objs="$libobjs $reload_conv_objs"
-	output="$libobj"
-	func_execute_cmds "$reload_cmds" 'exit $?'
-      fi
-
-      if test -n "$gentop"; then
-	func_show_eval '${RM}r "$gentop"'
-      fi
-
-      exit $EXIT_SUCCESS
-      ;;
-
-    prog)
-      case $host in
-	*cygwin*) func_stripname '' '.exe' "$output"
-	          output=$func_stripname_result.exe;;
-      esac
-      test -n "$vinfo" && \
-	func_warning "\`-version-info' is ignored for programs"
-
-      test -n "$release" && \
-	func_warning "\`-release' is ignored for programs"
-
-      test "$preload" = yes \
-        && test "$dlopen_support" = unknown \
-	&& test "$dlopen_self" = unknown \
-	&& test "$dlopen_self_static" = unknown && \
-	  func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
-
-      case $host in
-      *-*-rhapsody* | *-*-darwin1.[012])
-	# On Rhapsody replace the C library is the System framework
-	compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
-	finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
-	;;
-      esac
-
-      case $host in
-      *-*-darwin*)
-	# Don't allow lazy linking, it breaks C++ global constructors
-	# But is supposedly fixed on 10.4 or later (yay!).
-	if test "$tagname" = CXX ; then
-	  case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
-	    10.[0123])
-	      compile_command="$compile_command ${wl}-bind_at_load"
-	      finalize_command="$finalize_command ${wl}-bind_at_load"
-	    ;;
-	  esac
-	fi
-	# Time to change all our "foo.ltframework" stuff back to "-framework foo"
-	compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-	finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-	;;
-      esac
-
-
-      # move library search paths that coincide with paths to not yet
-      # installed libraries to the beginning of the library search list
-      new_libs=
-      for path in $notinst_path; do
-	case " $new_libs " in
-	*" -L$path/$objdir "*) ;;
-	*)
-	  case " $compile_deplibs " in
-	  *" -L$path/$objdir "*)
-	    new_libs="$new_libs -L$path/$objdir" ;;
-	  esac
-	  ;;
-	esac
-      done
-      for deplib in $compile_deplibs; do
-	case $deplib in
-	-L*)
-	  case " $new_libs " in
-	  *" $deplib "*) ;;
-	  *) new_libs="$new_libs $deplib" ;;
-	  esac
-	  ;;
-	*) new_libs="$new_libs $deplib" ;;
-	esac
-      done
-      compile_deplibs="$new_libs"
-
-
-      compile_command="$compile_command $compile_deplibs"
-      finalize_command="$finalize_command $finalize_deplibs"
-
-      if test -n "$rpath$xrpath"; then
-	# If the user specified any rpath flags, then add them.
-	for libdir in $rpath $xrpath; do
-	  # This is the magic to use -rpath.
-	  case "$finalize_rpath " in
-	  *" $libdir "*) ;;
-	  *) finalize_rpath="$finalize_rpath $libdir" ;;
-	  esac
-	done
-      fi
-
-      # Now hardcode the library paths
-      rpath=
-      hardcode_libdirs=
-      for libdir in $compile_rpath $finalize_rpath; do
-	if test -n "$hardcode_libdir_flag_spec"; then
-	  if test -n "$hardcode_libdir_separator"; then
-	    if test -z "$hardcode_libdirs"; then
-	      hardcode_libdirs="$libdir"
-	    else
-	      # Just accumulate the unique libdirs.
-	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
-	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
-		;;
-	      *)
-		hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
-		;;
-	      esac
-	    fi
-	  else
-	    eval flag=\"$hardcode_libdir_flag_spec\"
-	    rpath="$rpath $flag"
-	  fi
-	elif test -n "$runpath_var"; then
-	  case "$perm_rpath " in
-	  *" $libdir "*) ;;
-	  *) perm_rpath="$perm_rpath $libdir" ;;
-	  esac
-	fi
-	case $host in
-	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
-	  testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
-	  case :$dllsearchpath: in
-	  *":$libdir:"*) ;;
-	  ::) dllsearchpath=$libdir;;
-	  *) dllsearchpath="$dllsearchpath:$libdir";;
-	  esac
-	  case :$dllsearchpath: in
-	  *":$testbindir:"*) ;;
-	  ::) dllsearchpath=$testbindir;;
-	  *) dllsearchpath="$dllsearchpath:$testbindir";;
-	  esac
-	  ;;
-	esac
-      done
-      # Substitute the hardcoded libdirs into the rpath.
-      if test -n "$hardcode_libdir_separator" &&
-	 test -n "$hardcode_libdirs"; then
-	libdir="$hardcode_libdirs"
-	eval rpath=\" $hardcode_libdir_flag_spec\"
-      fi
-      compile_rpath="$rpath"
-
-      rpath=
-      hardcode_libdirs=
-      for libdir in $finalize_rpath; do
-	if test -n "$hardcode_libdir_flag_spec"; then
-	  if test -n "$hardcode_libdir_separator"; then
-	    if test -z "$hardcode_libdirs"; then
-	      hardcode_libdirs="$libdir"
-	    else
-	      # Just accumulate the unique libdirs.
-	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
-	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
-		;;
-	      *)
-		hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
-		;;
-	      esac
-	    fi
-	  else
-	    eval flag=\"$hardcode_libdir_flag_spec\"
-	    rpath="$rpath $flag"
-	  fi
-	elif test -n "$runpath_var"; then
-	  case "$finalize_perm_rpath " in
-	  *" $libdir "*) ;;
-	  *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
-	  esac
-	fi
-      done
-      # Substitute the hardcoded libdirs into the rpath.
-      if test -n "$hardcode_libdir_separator" &&
-	 test -n "$hardcode_libdirs"; then
-	libdir="$hardcode_libdirs"
-	eval rpath=\" $hardcode_libdir_flag_spec\"
-      fi
-      finalize_rpath="$rpath"
-
-      if test -n "$libobjs" && test "$build_old_libs" = yes; then
-	# Transform all the library objects into standard objects.
-	compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
-	finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
-      fi
-
-      func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
-
-      # template prelinking step
-      if test -n "$prelink_cmds"; then
-	func_execute_cmds "$prelink_cmds" 'exit $?'
-      fi
-
-      wrappers_required=yes
-      case $host in
-      *cygwin* | *mingw* )
-        if test "$build_libtool_libs" != yes; then
-          wrappers_required=no
-        fi
-        ;;
-      *cegcc)
-        # Disable wrappers for cegcc, we are cross compiling anyway.
-        wrappers_required=no
-        ;;
-      *)
-        if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
-          wrappers_required=no
-        fi
-        ;;
-      esac
-      if test "$wrappers_required" = no; then
-	# Replace the output file specification.
-	compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
-	link_command="$compile_command$compile_rpath"
-
-	# We have no uninstalled library dependencies, so finalize right now.
-	exit_status=0
-	func_show_eval "$link_command" 'exit_status=$?'
-
-	# Delete the generated files.
-	if test -f "$output_objdir/${outputname}S.${objext}"; then
-	  func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
-	fi
-
-	exit $exit_status
-      fi
-
-      if test -n "$compile_shlibpath$finalize_shlibpath"; then
-	compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
-      fi
-      if test -n "$finalize_shlibpath"; then
-	finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
-      fi
-
-      compile_var=
-      finalize_var=
-      if test -n "$runpath_var"; then
-	if test -n "$perm_rpath"; then
-	  # We should set the runpath_var.
-	  rpath=
-	  for dir in $perm_rpath; do
-	    rpath="$rpath$dir:"
-	  done
-	  compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
-	fi
-	if test -n "$finalize_perm_rpath"; then
-	  # We should set the runpath_var.
-	  rpath=
-	  for dir in $finalize_perm_rpath; do
-	    rpath="$rpath$dir:"
-	  done
-	  finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
-	fi
-      fi
-
-      if test "$no_install" = yes; then
-	# We don't need to create a wrapper script.
-	link_command="$compile_var$compile_command$compile_rpath"
-	# Replace the output file specification.
-	link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
-	# Delete the old output file.
-	$opt_dry_run || $RM $output
-	# Link the executable and exit
-	func_show_eval "$link_command" 'exit $?'
-	exit $EXIT_SUCCESS
-      fi
-
-      if test "$hardcode_action" = relink; then
-	# Fast installation is not supported
-	link_command="$compile_var$compile_command$compile_rpath"
-	relink_command="$finalize_var$finalize_command$finalize_rpath"
-
-	func_warning "this platform does not like uninstalled shared libraries"
-	func_warning "\`$output' will be relinked during installation"
-      else
-	if test "$fast_install" != no; then
-	  link_command="$finalize_var$compile_command$finalize_rpath"
-	  if test "$fast_install" = yes; then
-	    relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
-	  else
-	    # fast_install is set to needless
-	    relink_command=
-	  fi
-	else
-	  link_command="$compile_var$compile_command$compile_rpath"
-	  relink_command="$finalize_var$finalize_command$finalize_rpath"
-	fi
-      fi
-
-      # Replace the output file specification.
-      link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
-
-      # Delete the old output files.
-      $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
-
-      func_show_eval "$link_command" 'exit $?'
-
-      # Now create the wrapper script.
-      func_verbose "creating $output"
-
-      # Quote the relink command for shipping.
-      if test -n "$relink_command"; then
-	# Preserve any variables that may affect compiler behavior
-	for var in $variables_saved_for_relink; do
-	  if eval test -z \"\${$var+set}\"; then
-	    relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
-	  elif eval var_value=\$$var; test -z "$var_value"; then
-	    relink_command="$var=; export $var; $relink_command"
-	  else
-	    func_quote_for_eval "$var_value"
-	    relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
-	  fi
-	done
-	relink_command="(cd `pwd`; $relink_command)"
-	relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
-      fi
-
-      # Quote $ECHO for shipping.
-      if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then
-	case $progpath in
-	[\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
-	*) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
-	esac
-	qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"`
-      else
-	qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"`
-      fi
-
-      # Only actually do things if not in dry run mode.
-      $opt_dry_run || {
-	# win32 will think the script is a binary if it has
-	# a .exe suffix, so we strip it off here.
-	case $output in
-	  *.exe) func_stripname '' '.exe' "$output"
-	         output=$func_stripname_result ;;
-	esac
-	# test for cygwin because mv fails w/o .exe extensions
-	case $host in
-	  *cygwin*)
-	    exeext=.exe
-	    func_stripname '' '.exe' "$outputname"
-	    outputname=$func_stripname_result ;;
-	  *) exeext= ;;
-	esac
-	case $host in
-	  *cygwin* | *mingw* )
-	    func_dirname_and_basename "$output" "" "."
-	    output_name=$func_basename_result
-	    output_path=$func_dirname_result
-	    cwrappersource="$output_path/$objdir/lt-$output_name.c"
-	    cwrapper="$output_path/$output_name.exe"
-	    $RM $cwrappersource $cwrapper
-	    trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
-
-	    func_emit_cwrapperexe_src > $cwrappersource
-
-	    # The wrapper executable is built using the $host compiler,
-	    # because it contains $host paths and files. If cross-
-	    # compiling, it, like the target executable, must be
-	    # executed on the $host or under an emulation environment.
-	    $opt_dry_run || {
-	      $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
-	      $STRIP $cwrapper
-	    }
-
-	    # Now, create the wrapper script for func_source use:
-	    func_ltwrapper_scriptname $cwrapper
-	    $RM $func_ltwrapper_scriptname_result
-	    trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
-	    $opt_dry_run || {
-	      # note: this script will not be executed, so do not chmod.
-	      if test "x$build" = "x$host" ; then
-		$cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
-	      else
-		func_emit_wrapper no > $func_ltwrapper_scriptname_result
-	      fi
-	    }
-	  ;;
-	  * )
-	    $RM $output
-	    trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
-
-	    func_emit_wrapper no > $output
-	    chmod +x $output
-	  ;;
-	esac
-      }
-      exit $EXIT_SUCCESS
-      ;;
-    esac
-
-    # See if we need to build an old-fashioned archive.
-    for oldlib in $oldlibs; do
-
-      if test "$build_libtool_libs" = convenience; then
-	oldobjs="$libobjs_save $symfileobj"
-	addlibs="$convenience"
-	build_libtool_libs=no
-      else
-	if test "$build_libtool_libs" = module; then
-	  oldobjs="$libobjs_save"
-	  build_libtool_libs=no
-	else
-	  oldobjs="$old_deplibs $non_pic_objects"
-	  if test "$preload" = yes && test -f "$symfileobj"; then
-	    oldobjs="$oldobjs $symfileobj"
-	  fi
-	fi
-	addlibs="$old_convenience"
-      fi
-
-      if test -n "$addlibs"; then
-	gentop="$output_objdir/${outputname}x"
-	generated="$generated $gentop"
-
-	func_extract_archives $gentop $addlibs
-	oldobjs="$oldobjs $func_extract_archives_result"
-      fi
-
-      # Do each command in the archive commands.
-      if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
-	cmds=$old_archive_from_new_cmds
-      else
-
-	# Add any objects from preloaded convenience libraries
-	if test -n "$dlprefiles"; then
-	  gentop="$output_objdir/${outputname}x"
-	  generated="$generated $gentop"
-
-	  func_extract_archives $gentop $dlprefiles
-	  oldobjs="$oldobjs $func_extract_archives_result"
-	fi
-
-	# POSIX demands no paths to be encoded in archives.  We have
-	# to avoid creating archives with duplicate basenames if we
-	# might have to extract them afterwards, e.g., when creating a
-	# static archive out of a convenience library, or when linking
-	# the entirety of a libtool archive into another (currently
-	# not supported by libtool).
-	if (for obj in $oldobjs
-	    do
-	      func_basename "$obj"
-	      $ECHO "$func_basename_result"
-	    done | sort | sort -uc >/dev/null 2>&1); then
-	  :
-	else
-	  $ECHO "copying selected object files to avoid basename conflicts..."
-	  gentop="$output_objdir/${outputname}x"
-	  generated="$generated $gentop"
-	  func_mkdir_p "$gentop"
-	  save_oldobjs=$oldobjs
-	  oldobjs=
-	  counter=1
-	  for obj in $save_oldobjs
-	  do
-	    func_basename "$obj"
-	    objbase="$func_basename_result"
-	    case " $oldobjs " in
-	    " ") oldobjs=$obj ;;
-	    *[\ /]"$objbase "*)
-	      while :; do
-		# Make sure we don't pick an alternate name that also
-		# overlaps.
-		newobj=lt$counter-$objbase
-		func_arith $counter + 1
-		counter=$func_arith_result
-		case " $oldobjs " in
-		*[\ /]"$newobj "*) ;;
-		*) if test ! -f "$gentop/$newobj"; then break; fi ;;
-		esac
-	      done
-	      func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
-	      oldobjs="$oldobjs $gentop/$newobj"
-	      ;;
-	    *) oldobjs="$oldobjs $obj" ;;
-	    esac
-	  done
-	fi
-	eval cmds=\"$old_archive_cmds\"
-
-	func_len " $cmds"
-	len=$func_len_result
-	if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
-	  cmds=$old_archive_cmds
-	else
-	  # the command line is too long to link in one step, link in parts
-	  func_verbose "using piecewise archive linking..."
-	  save_RANLIB=$RANLIB
-	  RANLIB=:
-	  objlist=
-	  concat_cmds=
-	  save_oldobjs=$oldobjs
-	  oldobjs=
-	  # Is there a better way of finding the last object in the list?
-	  for obj in $save_oldobjs
-	  do
-	    last_oldobj=$obj
-	  done
-	  eval test_cmds=\"$old_archive_cmds\"
-	  func_len " $test_cmds"
-	  len0=$func_len_result
-	  len=$len0
-	  for obj in $save_oldobjs
-	  do
-	    func_len " $obj"
-	    func_arith $len + $func_len_result
-	    len=$func_arith_result
-	    func_append objlist " $obj"
-	    if test "$len" -lt "$max_cmd_len"; then
-	      :
-	    else
-	      # the above command should be used before it gets too long
-	      oldobjs=$objlist
-	      if test "$obj" = "$last_oldobj" ; then
-		RANLIB=$save_RANLIB
-	      fi
-	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
-	      eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
-	      objlist=
-	      len=$len0
-	    fi
-	  done
-	  RANLIB=$save_RANLIB
-	  oldobjs=$objlist
-	  if test "X$oldobjs" = "X" ; then
-	    eval cmds=\"\$concat_cmds\"
-	  else
-	    eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
-	  fi
-	fi
-      fi
-      func_execute_cmds "$cmds" 'exit $?'
-    done
-
-    test -n "$generated" && \
-      func_show_eval "${RM}r$generated"
-
-    # Now create the libtool archive.
-    case $output in
-    *.la)
-      old_library=
-      test "$build_old_libs" = yes && old_library="$libname.$libext"
-      func_verbose "creating $output"
-
-      # Preserve any variables that may affect compiler behavior
-      for var in $variables_saved_for_relink; do
-	if eval test -z \"\${$var+set}\"; then
-	  relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
-	elif eval var_value=\$$var; test -z "$var_value"; then
-	  relink_command="$var=; export $var; $relink_command"
-	else
-	  func_quote_for_eval "$var_value"
-	  relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
-	fi
-      done
-      # Quote the link command for shipping.
-      relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
-      relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
-      if test "$hardcode_automatic" = yes ; then
-	relink_command=
-      fi
-
-      # Only create the output if not a dry run.
-      $opt_dry_run || {
-	for installed in no yes; do
-	  if test "$installed" = yes; then
-	    if test -z "$install_libdir"; then
-	      break
-	    fi
-	    output="$output_objdir/$outputname"i
-	    # Replace all uninstalled libtool libraries with the installed ones
-	    newdependency_libs=
-	    for deplib in $dependency_libs; do
-	      case $deplib in
-	      *.la)
-		func_basename "$deplib"
-		name="$func_basename_result"
-		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
-		test -z "$libdir" && \
-		  func_fatal_error "\`$deplib' is not a valid libtool archive"
-		newdependency_libs="$newdependency_libs $libdir/$name"
-		;;
-	      *) newdependency_libs="$newdependency_libs $deplib" ;;
-	      esac
-	    done
-	    dependency_libs="$newdependency_libs"
-	    newdlfiles=
-
-	    for lib in $dlfiles; do
-	      case $lib in
-	      *.la)
-	        func_basename "$lib"
-		name="$func_basename_result"
-		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
-		test -z "$libdir" && \
-		  func_fatal_error "\`$lib' is not a valid libtool archive"
-		newdlfiles="$newdlfiles $libdir/$name"
-		;;
-	      *) newdlfiles="$newdlfiles $lib" ;;
-	      esac
-	    done
-	    dlfiles="$newdlfiles"
-	    newdlprefiles=
-	    for lib in $dlprefiles; do
-	      case $lib in
-	      *.la)
-		# Only pass preopened files to the pseudo-archive (for
-		# eventual linking with the app. that links it) if we
-		# didn't already link the preopened objects directly into
-		# the library:
-		func_basename "$lib"
-		name="$func_basename_result"
-		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
-		test -z "$libdir" && \
-		  func_fatal_error "\`$lib' is not a valid libtool archive"
-		newdlprefiles="$newdlprefiles $libdir/$name"
-		;;
-	      esac
-	    done
-	    dlprefiles="$newdlprefiles"
-	  else
-	    newdlfiles=
-	    for lib in $dlfiles; do
-	      case $lib in
-		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
-		*) abs=`pwd`"/$lib" ;;
-	      esac
-	      newdlfiles="$newdlfiles $abs"
-	    done
-	    dlfiles="$newdlfiles"
-	    newdlprefiles=
-	    for lib in $dlprefiles; do
-	      case $lib in
-		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
-		*) abs=`pwd`"/$lib" ;;
-	      esac
-	      newdlprefiles="$newdlprefiles $abs"
-	    done
-	    dlprefiles="$newdlprefiles"
-	  fi
-	  $RM $output
-	  # place dlname in correct position for cygwin
-	  tdlname=$dlname
-	  case $host,$output,$installed,$module,$dlname in
-	    *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
-	  esac
-	  $ECHO > $output "\
-# $outputname - a libtool library file
-# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
-#
-# Please DO NOT delete this file!
-# It is necessary for linking the library.
-
-# The name that we can dlopen(3).
-dlname='$tdlname'
-
-# Names of this library.
-library_names='$library_names'
-
-# The name of the static archive.
-old_library='$old_library'
-
-# Linker flags that can not go in dependency_libs.
-inherited_linker_flags='$new_inherited_linker_flags'
-
-# Libraries that this one depends upon.
-dependency_libs='$dependency_libs'
-
-# Names of additional weak libraries provided by this library
-weak_library_names='$weak_libs'
-
-# Version information for $libname.
-current=$current
-age=$age
-revision=$revision
-
-# Is this an already installed library?
-installed=$installed
-
-# Should we warn about portability when linking against -modules?
-shouldnotlink=$module
-
-# Files to dlopen/dlpreopen
-dlopen='$dlfiles'
-dlpreopen='$dlprefiles'
-
-# Directory that this library needs to be installed in:
-libdir='$install_libdir'"
-	  if test "$installed" = no && test "$need_relink" = yes; then
-	    $ECHO >> $output "\
-relink_command=\"$relink_command\""
-	  fi
-	done
-      }
-
-      # Do a symbolic link so that the libtool archive can be found in
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-{ test "$mode" = link || test "$mode" = relink; } &&
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-
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-      rmfiles="$file"
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-	  # Delete the libtool libraries and symlinks.
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-	    rmfiles="$rmfiles $objdir/$n"
-	  done
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-	  case "$mode" in
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-	    *) rmfiles="$rmfiles $objdir/$dlname" ;;
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-	    test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
-	    ;;
-	  uninstall)
-	    if test -n "$library_names"; then
-	      # Do each command in the postuninstall commands.
-	      func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
-	    fi
-
-	    if test -n "$old_library"; then
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-	    # FIXME: should reinstall the best remaining shared library.
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-	;;
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-	  fi
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-	  # Add non-PIC object to the list of files to remove.
-	  if test -n "$non_pic_object" &&
-	     test "$non_pic_object" != none; then
-	    rmfiles="$rmfiles $dir/$non_pic_object"
-	  fi
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-	;;
-
-      *)
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-	    func_stripname '' '.exe' "$file"
-	    file=$func_stripname_result
-	    func_stripname '' '.exe' "$name"
-	    noexename=$func_stripname_result
-	    # $file with .exe has already been added to rmfiles,
-	    # add $file without .exe
-	    rmfiles="$rmfiles $file"
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-	  # Do a test to see if this is a libtool program.
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-	      func_ltwrapper_scriptname "$file"
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-	      func_source $func_ltwrapper_scriptname_result
-	      rmfiles="$rmfiles $func_ltwrapper_scriptname_result"
-	    else
-	      relink_command=
-	      func_source $dir/$noexename
-	    fi
-
-	    # note $name still contains .exe if it was in $file originally
-	    # as does the version of $file that was added into $rmfiles
-	    rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
-	    if test "$fast_install" = yes && test -n "$relink_command"; then
-	      rmfiles="$rmfiles $objdir/lt-$name"
-	    fi
-	    if test "X$noexename" != "X$name" ; then
-	      rmfiles="$rmfiles $objdir/lt-${noexename}.c"
-	    fi
-	  fi
-	fi
-	;;
-      esac
-      func_show_eval "$RM $rmfiles" 'exit_status=1'
-    done
-    objdir="$origobjdir"
-
-    # Try to remove the ${objdir}s in the directories where we deleted files
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-    done
-
-    exit $exit_status
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-
-{ test "$mode" = uninstall || test "$mode" = clean; } &&
-    func_mode_uninstall ${1+"$@"}
-
-test -z "$mode" && {
-  help="$generic_help"
-  func_fatal_help "you must specify a MODE"
-}
-
-test -z "$exec_cmd" && \
-  func_fatal_help "invalid operation mode \`$mode'"
-
-if test -n "$exec_cmd"; then
-  eval exec "$exec_cmd"
-  exit $EXIT_FAILURE
-fi
-
-exit $exit_status
-
-
-# The TAGs below are defined such that we never get into a situation
-# in which we disable both kinds of libraries.  Given conflicting
-# choices, we go for a static library, that is the most portable,
-# since we can't tell whether shared libraries were disabled because
-# the user asked for that or because the platform doesn't support
-# them.  This is particularly important on AIX, because we don't
-# support having both static and shared libraries enabled at the same
-# time on that platform, so we default to a shared-only configuration.
-# If a disable-shared tag is given, we'll fallback to a static-only
-# configuration.  But we'll never go from static-only to shared-only.
-
-# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
-build_libtool_libs=no
-build_old_libs=yes
-# ### END LIBTOOL TAG CONFIG: disable-shared
-
-# ### BEGIN LIBTOOL TAG CONFIG: disable-static
-build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
-# ### END LIBTOOL TAG CONFIG: disable-static
-
-# Local Variables:
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-
diff --git a/tools/gmock-1.6.0/build-aux/missing b/tools/gmock-1.6.0/build-aux/missing
deleted file mode 100644
index 28055d2ae..000000000
--- a/tools/gmock-1.6.0/build-aux/missing
+++ /dev/null
@@ -1,376 +0,0 @@
-#! /bin/sh
-# Common stub for a few missing GNU programs while installing.
-
-scriptversion=2009-04-28.21; # UTC
-
-# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
-# 2008, 2009 Free Software Foundation, Inc.
-# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-if test $# -eq 0; then
-  echo 1>&2 "Try \`$0 --help' for more information"
-  exit 1
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-
-run=:
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-sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
-
-# In the cases where this matters, `missing' is being run in the
-# srcdir already.
-if test -f configure.ac; then
-  configure_ac=configure.ac
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-  configure_ac=configure.in
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-
-msg="missing on your system"
-
-case $1 in
---run)
-  # Try to run requested program, and just exit if it succeeds.
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-  shift
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-  # Exit code 63 means version mismatch.  This often happens
-  # when the user try to use an ancient version of a tool on
-  # a file that requires a minimum version.  In this case we
-  # we should proceed has if the program had been absent, or
-  # if --run hadn't been passed.
-  if test $? = 63; then
-    run=:
-    msg="probably too old"
-  fi
-  ;;
-
-  -h|--h|--he|--hel|--help)
-    echo "\
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-Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
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-Send bug reports to <bug-automake@gnu.org>."
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-    echo "missing $scriptversion (GNU Automake)"
-    exit $?
-    ;;
-
-  -*)
-    echo 1>&2 "$0: Unknown \`$1' option"
-    echo 1>&2 "Try \`$0 --help' for more information"
-    exit 1
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-
-esac
-
-# normalize program name to check for.
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-  s/^gnu-//; t
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-# Now exit if we have it, but it failed.  Also exit now if we
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-       # Could not run --version or --help.  This is probably someone
-       # running `$TOOL --version' or `$TOOL --help' to check whether
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-# If it does not exist, or fails to run (possibly an outdated version),
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-    touch aclocal.m4
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-  autoconf*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
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-         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
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-    touch configure
-    ;;
-
-  autoheader*)
-    echo 1>&2 "\
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-    echo 1>&2 "\
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-	echo 'main() { return 0; }' >lex.yy.c
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-    ;;
-
-  help2man*)
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-WARNING: \`$1' is $msg.  You should only need it if
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-	 effect.  You can get \`Help2man' from any GNU archive site."
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-    file=`echo "$*" | sed -n "$sed_output"`
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-	test -z "$file" || exec >$file
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-      file=`sed -n '
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-    # We have already tried tar in the generic part.
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-    if shift; then
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-	    ;;
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-    echo 1>&2 "\
-WARNING: I can't seem to be able to run \`tar' with the given arguments.
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-    exit 1
-    ;;
-
-  *)
-    echo 1>&2 "\
-WARNING: \`$1' is needed, and is $msg.
-         You might have modified some files without having the
-         proper tools for further handling them.  Check the \`README' file,
-         it often tells you about the needed prerequisites for installing
-         this package.  You may also peek at any GNU archive site, in case
-         some other package would contain this missing \`$1' program."
-    exit 1
-    ;;
-esac
-
-exit 0
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
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-# time-stamp-format: "%:y-%02m-%02d.%02H"
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diff --git a/tools/gmock-1.6.0/configure b/tools/gmock-1.6.0/configure
deleted file mode 100644
index 048aed8cf..000000000
--- a/tools/gmock-1.6.0/configure
+++ /dev/null
@@ -1,17795 +0,0 @@
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-# Report bugs to <googlemock@googlegroups.com>.
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-# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
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-else
-  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-    as_echo_n='/usr/ucb/echo -n'
-  else
-    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-    as_echo_n_body='eval
-      arg=$1;
-      case $arg in #(
-      *"$as_nl"*)
-	expr "X$arg" : "X\\(.*\\)$as_nl";
-	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-      esac;
-      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-    '
-    export as_echo_n_body
-    as_echo_n='sh -c $as_echo_n_body as_echo'
-  fi
-  export as_echo_body
-  as_echo='sh -c $as_echo_body as_echo'
-fi
-
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
-    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-      PATH_SEPARATOR=';'
-  }
-fi
-
-
-# IFS
-# We need space, tab and new line, in precisely that order.  Quoting is
-# there to prevent editors from complaining about space-tab.
-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-# splitting by setting IFS to empty value.)
-IFS=" ""	$as_nl"
-
-# Find who we are.  Look in the path if we contain no directory separator.
-case $0 in #((
-  *[\\/]* ) as_myself=$0 ;;
-  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-  done
-IFS=$as_save_IFS
-
-     ;;
-esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
-# in which case we are not to be found in the path.
-if test "x$as_myself" = x; then
-  as_myself=$0
-fi
-if test ! -f "$as_myself"; then
-  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-  exit 1
-fi
-
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there.  '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
-  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
-done
-PS1='$ '
-PS2='> '
-PS4='+ '
-
-# NLS nuisances.
-LC_ALL=C
-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-if test "x$CONFIG_SHELL" = x; then
-  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '\${1+\"\$@\"}'='\"\$@\"'
-  setopt NO_GLOB_SUBST
-else
-  case \`(set -o) 2>/dev/null\` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-"
-  as_required="as_fn_return () { (exit \$1); }
-as_fn_success () { as_fn_return 0; }
-as_fn_failure () { as_fn_return 1; }
-as_fn_ret_success () { return 0; }
-as_fn_ret_failure () { return 1; }
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-exitcode=0
-as_fn_success || { exitcode=1; echo as_fn_success failed.; }
-as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
-as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
-as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
-if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
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-test \$(( 1 + 1 )) = 2 || exit 1"
-  if (eval "$as_required") 2>/dev/null; then :
-  as_have_required=yes
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-  as_have_required=no
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-  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
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-else
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_found=false
-for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  as_found=:
-  case $as_dir in #(
-	 /*)
-	   for as_base in sh bash ksh sh5; do
-	     # Try only shells that exist, to save several forks.
-	     as_shell=$as_dir/$as_base
-	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
-		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
-  CONFIG_SHELL=$as_shell as_have_required=yes
-		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
-  break 2
-fi
-fi
-	   done;;
-       esac
-  as_found=false
-done
-$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
-	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
-  CONFIG_SHELL=$SHELL as_have_required=yes
-fi; }
-IFS=$as_save_IFS
-
-
-      if test "x$CONFIG_SHELL" != x; then :
-  # We cannot yet assume a decent shell, so we have to provide a
-	# neutralization value for shells without unset; and this also
-	# works around shells that cannot unset nonexistent variables.
-	BASH_ENV=/dev/null
-	ENV=/dev/null
-	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
-	export CONFIG_SHELL
-	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
-fi
-
-    if test x$as_have_required = xno; then :
-  $as_echo "$0: This script requires a shell more modern than all"
-  $as_echo "$0: the shells that I found on your system."
-  if test x${ZSH_VERSION+set} = xset ; then
-    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
-    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
-  else
-    $as_echo "$0: Please tell bug-autoconf@gnu.org and
-$0: googlemock@googlegroups.com about your system,
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-$0: message. Then install a modern shell, or manually run
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-  fi
-  exit 1
-fi
-fi
-fi
-SHELL=${CONFIG_SHELL-/bin/sh}
-export SHELL
-# Unset more variables known to interfere with behavior of common tools.
-CLICOLOR_FORCE= GREP_OPTIONS=
-unset CLICOLOR_FORCE GREP_OPTIONS
-
-## --------------------- ##
-## M4sh Shell Functions. ##
-## --------------------- ##
-# as_fn_unset VAR
-# ---------------
-# Portably unset VAR.
-as_fn_unset ()
-{
-  { eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-
-# as_fn_set_status STATUS
-# -----------------------
-# Set $? to STATUS, without forking.
-as_fn_set_status ()
-{
-  return $1
-} # as_fn_set_status
-
-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
-as_fn_exit ()
-{
-  set +e
-  as_fn_set_status $1
-  exit $1
-} # as_fn_exit
-
-# as_fn_mkdir_p
-# -------------
-# Create "$as_dir" as a directory, including parents if necessary.
-as_fn_mkdir_p ()
-{
-
-  case $as_dir in #(
-  -*) as_dir=./$as_dir;;
-  esac
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-    as_dirs=
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-      *) as_qdir=$as_dir;;
-      esac
-      as_dirs="'$as_qdir' $as_dirs"
-      as_dir=`$as_dirname -- "$as_dir" ||
-$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$as_dir" : 'X\(//\)[^/]' \| \
-	 X"$as_dir" : 'X\(//\)$' \| \
-	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_dir" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
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-	  s/.*/./; q'`
-      test -d "$as_dir" && break
-    done
-    test -z "$as_dirs" || eval "mkdir $as_dirs"
-  } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
-
-
-} # as_fn_mkdir_p
-# as_fn_append VAR VALUE
-# ----------------------
-# Append the text in VALUE to the end of the definition contained in VAR. Take
-# advantage of any shell optimizations that allow amortized linear growth over
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-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
-  eval 'as_fn_append ()
-  {
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-else
-  as_fn_append ()
-  {
-    eval $1=\$$1\$2
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-# as_fn_arith ARG...
-# ------------------
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-# must be portable across $(()) and expr.
-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
-  eval 'as_fn_arith ()
-  {
-    as_val=$(( $* ))
-  }'
-else
-  as_fn_arith ()
-  {
-    as_val=`expr "$@" || test $? -eq 1`
-  }
-fi # as_fn_arith
-
-
-# as_fn_error ERROR [LINENO LOG_FD]
-# ---------------------------------
-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
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-as_fn_error ()
-{
-  as_status=$?; test $as_status -eq 0 && as_status=1
-  if test "$3"; then
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-  $as_echo "$as_me: error: $1" >&2
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-if expr a : '\(a\)' >/dev/null 2>&1 &&
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-else
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-if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
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-else
-  as_basename=false
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-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
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-  as_dirname=false
-fi
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-as_me=`$as_basename -- "$0" ||
-$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
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-	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$0" |
-    sed '/^.*\/\([^/][^/]*\)\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-
-# Avoid depending upon Character Ranges.
-as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-as_cr_digits='0123456789'
-as_cr_alnum=$as_cr_Letters$as_cr_digits
-
-
-  as_lineno_1=$LINENO as_lineno_1a=$LINENO
-  as_lineno_2=$LINENO as_lineno_2a=$LINENO
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-    sed '
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-  # Don't try to exec as it changes $[0], causing all sort of problems
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-ECHO_C= ECHO_N= ECHO_T=
-case `echo -n x` in #(((((
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-  case `echo 'xy\c'` in
-  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
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-       ECHO_T='	';;
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-rm -f conf$$ conf$$.exe conf$$.file
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-  rm -f conf$$.dir
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-    # ... but there are two gotchas:
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-    # In both cases, we have to default to `cp -p'.
-    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
-      as_ln_s='cp -p'
-  elif ln conf$$.file conf$$ 2>/dev/null; then
-    as_ln_s=ln
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-    as_ln_s='cp -p'
-  fi
-else
-  as_ln_s='cp -p'
-fi
-rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
-rmdir conf$$.dir 2>/dev/null
-
-if mkdir -p . 2>/dev/null; then
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-  as_test_x='
-    eval sh -c '\''
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-as_executable_p=$as_test_x
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-# Sed expression to map a string onto a valid CPP name.
-as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
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-# Sed expression to map a string onto a valid variable name.
-as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
-
-
-
-# Check that we are running under the correct shell.
-SHELL=${CONFIG_SHELL-/bin/sh}
-
-case X$lt_ECHO in
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-  # Remove one level of quotation (which was required for Make).
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-  ;;
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-ECHO=${lt_ECHO-echo}
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-  :
-elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
-  # Yippee, $ECHO works!
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-  exec $SHELL "$0" --no-reexec ${1+"$@"}
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-
-if test "X$1" = X--fallback-echo; then
-  # used as fallback echo
-  shift
-  cat <<_LT_EOF
-$*
-_LT_EOF
-  exit 0
-fi
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-if test -z "$lt_ECHO"; then
-  if test "X${echo_test_string+set}" != Xset; then
-    # find a string as large as possible, as long as the shell can cope with it
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-      # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
-      if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
-	 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
-      then
-        break
-      fi
-    done
-  fi
-
-  if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
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-     test "X$echo_testing_string" = "X$echo_test_string"; then
-    :
-  else
-    # The Solaris, AIX, and Digital Unix default echo programs unquote
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-    #   echo "$something" | sed 's/\\/\\\\/g'
-    #
-    # So, first we look for a working echo in the user's PATH.
-
-    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-    for dir in $PATH /usr/ucb; do
-      IFS="$lt_save_ifs"
-      if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
-         test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
-         echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
-         test "X$echo_testing_string" = "X$echo_test_string"; then
-        ECHO="$dir/echo"
-        break
-      fi
-    done
-    IFS="$lt_save_ifs"
-
-    if test "X$ECHO" = Xecho; then
-      # We didn't find a better echo, so look for alternatives.
-      if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
-         echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
-         test "X$echo_testing_string" = "X$echo_test_string"; then
-        # This shell has a builtin print -r that does the trick.
-        ECHO='print -r'
-      elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
-	   test "X$CONFIG_SHELL" != X/bin/ksh; then
-        # If we have ksh, try running configure again with it.
-        ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
-        export ORIGINAL_CONFIG_SHELL
-        CONFIG_SHELL=/bin/ksh
-        export CONFIG_SHELL
-        exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
-      else
-        # Try using printf.
-        ECHO='printf %s\n'
-        if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
-	   echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
-	   test "X$echo_testing_string" = "X$echo_test_string"; then
-	  # Cool, printf works
-	  :
-        elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
-	     test "X$echo_testing_string" = 'X\t' &&
-	     echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
-	     test "X$echo_testing_string" = "X$echo_test_string"; then
-	  CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
-	  export CONFIG_SHELL
-	  SHELL="$CONFIG_SHELL"
-	  export SHELL
-	  ECHO="$CONFIG_SHELL $0 --fallback-echo"
-        elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
-	     test "X$echo_testing_string" = 'X\t' &&
-	     echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
-	     test "X$echo_testing_string" = "X$echo_test_string"; then
-	  ECHO="$CONFIG_SHELL $0 --fallback-echo"
-        else
-	  # maybe with a smaller string...
-	  prev=:
-
-	  for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
-	    if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
-	    then
-	      break
-	    fi
-	    prev="$cmd"
-	  done
-
-	  if test "$prev" != 'sed 50q "$0"'; then
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-	    export echo_test_string
-	    exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
-	  else
-	    # Oops.  We lost completely, so just stick with echo.
-	    ECHO=echo
-	  fi
-        fi
-      fi
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-  fi
-fi
-
-# Copy echo and quote the copy suitably for passing to libtool from
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-
-
-
-
-test -n "$DJDIR" || exec 7<&0 </dev/null
-exec 6>&1
-
-# Name of the host.
-# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
-# so uname gets run too.
-ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
-
-#
-# Initializations.
-#
-ac_default_prefix=/usr/local
-ac_clean_files=
-ac_config_libobj_dir=.
-LIBOBJS=
-cross_compiling=no
-subdirs=
-MFLAGS=
-MAKEFLAGS=
-
-# Identity of this package.
-PACKAGE_NAME='Google C++ Mocking Framework'
-PACKAGE_TARNAME='gmock'
-PACKAGE_VERSION='1.6.0'
-PACKAGE_STRING='Google C++ Mocking Framework 1.6.0'
-PACKAGE_BUGREPORT='googlemock@googlegroups.com'
-PACKAGE_URL=''
-
-ac_unique_file="./COPYING"
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-ac_includes_default="\
-#include <stdio.h>
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-# include <sys/types.h>
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-# include <sys/stat.h>
-#endif
-#ifdef STDC_HEADERS
-# include <stdlib.h>
-# include <stddef.h>
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-enable_option_checking=no
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-PACKAGE_NAME
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-ac_subst_files=''
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-      ac_precious_vars='build_alias
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-# Initialize some variables set by options.
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-x_includes=NONE
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-# Installation directory options.
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-libexecdir='${exec_prefix}/libexec'
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-datadir='${datarootdir}'
-sysconfdir='${prefix}/etc'
-sharedstatedir='${prefix}/com'
-localstatedir='${prefix}/var'
-includedir='${prefix}/include'
-oldincludedir='/usr/include'
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-infodir='${datarootdir}/info'
-htmldir='${docdir}'
-dvidir='${docdir}'
-pdfdir='${docdir}'
-psdir='${docdir}'
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-localedir='${datarootdir}/locale'
-mandir='${datarootdir}/man'
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-ac_prev=
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-  case $ac_option in
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-  # Accept the important Cygnus configure options, so we can diagnose typos.
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-  case $ac_dashdash$ac_option in
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-    ac_dashdash=yes ;;
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-  -bindir | --bindir | --bindi | --bind | --bin | --bi)
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-    bindir=$ac_optarg ;;
-
-  -build | --build | --buil | --bui | --bu)
-    ac_prev=build_alias ;;
-  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
-    build_alias=$ac_optarg ;;
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-  -cache-file | --cache-file | --cache-fil | --cache-fi \
-  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
-    ac_prev=cache_file ;;
-  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
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-    cache_file=$ac_optarg ;;
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-  --config-cache | -C)
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-  -disable-* | --disable-*)
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-  -docdir | --docdir | --docdi | --doc | --do)
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-  -enable-* | --enable-*)
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-  -gas | --gas | --ga | --g)
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-  -help | --help | --hel | --he | -h)
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-    ac_init_help=recursive ;;
-  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
-    ac_init_help=short ;;
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-  -host | --host | --hos | --ho)
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-  -host=* | --host=* | --hos=* | --ho=*)
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-  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
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-  -includedir | --includedir | --includedi | --included | --include \
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-  -infodir | --infodir | --infodi | --infod | --info | --inf)
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-  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
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-  -localedir | --localedir | --localedi | --localed | --locale)
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-  -localstatedir | --localstatedir | --localstatedi | --localstated \
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-  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
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-  -nfp | --nfp | --nf)
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-  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
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-  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
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-  -program-prefix | --program-prefix | --program-prefi | --program-pref \
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-  -program-suffix | --program-suffix | --program-suffi | --program-suff \
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-  -program-transform-name | --program-transform-name \
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-  -target | --target | --targe | --targ | --tar | --ta | --t)
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-  $as_echo "$as_me: failed program was:" >&5
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-  # Check if gcc -print-prog-name=ld gives a path.
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
-$as_echo_n "checking for ld used by $CC... " >&6; }
-  case $host in
-  *-*-mingw*)
-    # gcc leaves a trailing carriage return which upsets mingw
-    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
-  *)
-    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
-  esac
-  case $ac_prog in
-    # Accept absolute paths.
-    [\\/]* | ?:[\\/]*)
-      re_direlt='/[^/][^/]*/\.\./'
-      # Canonicalize the pathname of ld
-      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
-      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
-	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
-      done
-      test -z "$LD" && LD="$ac_prog"
-      ;;
-  "")
-    # If it fails, then pretend we aren't using GCC.
-    ac_prog=ld
-    ;;
-  *)
-    # If it is relative, then search for the first ld in PATH.
-    with_gnu_ld=unknown
-    ;;
-  esac
-elif test "$with_gnu_ld" = yes; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
-$as_echo_n "checking for GNU ld... " >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
-$as_echo_n "checking for non-GNU ld... " >&6; }
-fi
-if test "${lt_cv_path_LD+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -z "$LD"; then
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-  for ac_dir in $PATH; do
-    IFS="$lt_save_ifs"
-    test -z "$ac_dir" && ac_dir=.
-    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
-      lt_cv_path_LD="$ac_dir/$ac_prog"
-      # Check to see if the program is GNU ld.  I'd rather use --version,
-      # but apparently some variants of GNU ld only accept -v.
-      # Break only if it was the GNU/non-GNU ld that we prefer.
-      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
-      *GNU* | *'with BFD'*)
-	test "$with_gnu_ld" != no && break
-	;;
-      *)
-	test "$with_gnu_ld" != yes && break
-	;;
-      esac
-    fi
-  done
-  IFS="$lt_save_ifs"
-else
-  lt_cv_path_LD="$LD" # Let the user override the test with a path.
-fi
-fi
-
-LD="$lt_cv_path_LD"
-if test -n "$LD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
-$as_echo "$LD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
-$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
-if test "${lt_cv_prog_gnu_ld+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  # I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
-  lt_cv_prog_gnu_ld=yes
-  ;;
-*)
-  lt_cv_prog_gnu_ld=no
-  ;;
-esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
-$as_echo "$lt_cv_prog_gnu_ld" >&6; }
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
-$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
-if test "${lt_cv_path_NM+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$NM"; then
-  # Let the user override the test.
-  lt_cv_path_NM="$NM"
-else
-  lt_nm_to_check="${ac_tool_prefix}nm"
-  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
-    lt_nm_to_check="$lt_nm_to_check nm"
-  fi
-  for lt_tmp_nm in $lt_nm_to_check; do
-    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
-      IFS="$lt_save_ifs"
-      test -z "$ac_dir" && ac_dir=.
-      tmp_nm="$ac_dir/$lt_tmp_nm"
-      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
-	# Check to see if the nm accepts a BSD-compat flag.
-	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
-	#   nm: unknown option "B" ignored
-	# Tru64's nm complains that /dev/null is an invalid object file
-	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
-	*/dev/null* | *'Invalid file or object type'*)
-	  lt_cv_path_NM="$tmp_nm -B"
-	  break
-	  ;;
-	*)
-	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
-	  */dev/null*)
-	    lt_cv_path_NM="$tmp_nm -p"
-	    break
-	    ;;
-	  *)
-	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
-	    continue # so that we can try to find one that supports BSD flags
-	    ;;
-	  esac
-	  ;;
-	esac
-      fi
-    done
-    IFS="$lt_save_ifs"
-  done
-  : ${lt_cv_path_NM=no}
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
-$as_echo "$lt_cv_path_NM" >&6; }
-if test "$lt_cv_path_NM" != "no"; then
-  NM="$lt_cv_path_NM"
-else
-  # Didn't find any BSD compatible name lister, look for dumpbin.
-  if test -n "$ac_tool_prefix"; then
-  for ac_prog in "dumpbin -symbols" "link -dump -symbols"
-  do
-    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$DUMPBIN"; then
-  ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-DUMPBIN=$ac_cv_prog_DUMPBIN
-if test -n "$DUMPBIN"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
-$as_echo "$DUMPBIN" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-    test -n "$DUMPBIN" && break
-  done
-fi
-if test -z "$DUMPBIN"; then
-  ac_ct_DUMPBIN=$DUMPBIN
-  for ac_prog in "dumpbin -symbols" "link -dump -symbols"
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_DUMPBIN"; then
-  ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
-if test -n "$ac_ct_DUMPBIN"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
-$as_echo "$ac_ct_DUMPBIN" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$ac_ct_DUMPBIN" && break
-done
-
-  if test "x$ac_ct_DUMPBIN" = x; then
-    DUMPBIN=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    DUMPBIN=$ac_ct_DUMPBIN
-  fi
-fi
-
-
-  if test "$DUMPBIN" != ":"; then
-    NM="$DUMPBIN"
-  fi
-fi
-test -z "$NM" && NM=nm
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
-$as_echo_n "checking the name lister ($NM) interface... " >&6; }
-if test "${lt_cv_nm_interface+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_nm_interface="BSD nm"
-  echo "int some_variable = 0;" > conftest.$ac_ext
-  (eval echo "\"\$as_me:4961: $ac_compile\"" >&5)
-  (eval "$ac_compile" 2>conftest.err)
-  cat conftest.err >&5
-  (eval echo "\"\$as_me:4964: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
-  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
-  cat conftest.err >&5
-  (eval echo "\"\$as_me:4967: output\"" >&5)
-  cat conftest.out >&5
-  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
-    lt_cv_nm_interface="MS dumpbin"
-  fi
-  rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
-$as_echo "$lt_cv_nm_interface" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
-$as_echo_n "checking whether ln -s works... " >&6; }
-LN_S=$as_ln_s
-if test "$LN_S" = "ln -s"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
-$as_echo "no, using $LN_S" >&6; }
-fi
-
-# find the maximum length of command line arguments
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
-$as_echo_n "checking the maximum length of command line arguments... " >&6; }
-if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-    i=0
-  teststring="ABCD"
-
-  case $build_os in
-  msdosdjgpp*)
-    # On DJGPP, this test can blow up pretty badly due to problems in libc
-    # (any single argument exceeding 2000 bytes causes a buffer overrun
-    # during glob expansion).  Even if it were fixed, the result of this
-    # check would be larger than it should be.
-    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
-    ;;
-
-  gnu*)
-    # Under GNU Hurd, this test is not required because there is
-    # no limit to the length of command line arguments.
-    # Libtool will interpret -1 as no limit whatsoever
-    lt_cv_sys_max_cmd_len=-1;
-    ;;
-
-  cygwin* | mingw* | cegcc*)
-    # On Win9x/ME, this test blows up -- it succeeds, but takes
-    # about 5 minutes as the teststring grows exponentially.
-    # Worse, since 9x/ME are not pre-emptively multitasking,
-    # you end up with a "frozen" computer, even though with patience
-    # the test eventually succeeds (with a max line length of 256k).
-    # Instead, let's just punt: use the minimum linelength reported by
-    # all of the supported platforms: 8192 (on NT/2K/XP).
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  amigaos*)
-    # On AmigaOS with pdksh, this test takes hours, literally.
-    # So we just punt and use a minimum line length of 8192.
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
-    # This has been around since 386BSD, at least.  Likely further.
-    if test -x /sbin/sysctl; then
-      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
-    elif test -x /usr/sbin/sysctl; then
-      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
-    else
-      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
-    fi
-    # And add a safety zone
-    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
-    ;;
-
-  interix*)
-    # We know the value 262144 and hardcode it with a safety zone (like BSD)
-    lt_cv_sys_max_cmd_len=196608
-    ;;
-
-  osf*)
-    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
-    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
-    # nice to cause kernel panics so lets avoid the loop below.
-    # First set a reasonable default.
-    lt_cv_sys_max_cmd_len=16384
-    #
-    if test -x /sbin/sysconfig; then
-      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
-        *1*) lt_cv_sys_max_cmd_len=-1 ;;
-      esac
-    fi
-    ;;
-  sco3.2v5*)
-    lt_cv_sys_max_cmd_len=102400
-    ;;
-  sysv5* | sco5v6* | sysv4.2uw2*)
-    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
-    if test -n "$kargmax"; then
-      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[	 ]//'`
-    else
-      lt_cv_sys_max_cmd_len=32768
-    fi
-    ;;
-  *)
-    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
-    if test -n "$lt_cv_sys_max_cmd_len"; then
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
-    else
-      # Make teststring a little bigger before we do anything with it.
-      # a 1K string should be a reasonable start.
-      for i in 1 2 3 4 5 6 7 8 ; do
-        teststring=$teststring$teststring
-      done
-      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
-      # If test is not a shell built-in, we'll probably end up computing a
-      # maximum length that is only half of the actual maximum length, but
-      # we can't tell.
-      while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
-	         = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
-	      test $i != 17 # 1/2 MB should be enough
-      do
-        i=`expr $i + 1`
-        teststring=$teststring$teststring
-      done
-      # Only check the string length outside the loop.
-      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
-      teststring=
-      # Add a significant safety factor because C++ compilers can tack on
-      # massive amounts of additional arguments before passing them to the
-      # linker.  It appears as though 1/2 is a usable value.
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
-    fi
-    ;;
-  esac
-
-fi
-
-if test -n $lt_cv_sys_max_cmd_len ; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
-$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
-$as_echo "none" >&6; }
-fi
-max_cmd_len=$lt_cv_sys_max_cmd_len
-
-
-
-
-
-
-: ${CP="cp -f"}
-: ${MV="mv -f"}
-: ${RM="rm -f"}
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
-$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
-# Try some XSI features
-xsi_shell=no
-( _lt_dummy="a/b/c"
-  test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
-      = c,a/b,, \
-    && eval 'test $(( 1 + 1 )) -eq 2 \
-    && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
-  && xsi_shell=yes
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
-$as_echo "$xsi_shell" >&6; }
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
-$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
-lt_shell_append=no
-( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
-    >/dev/null 2>&1 \
-  && lt_shell_append=yes
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
-$as_echo "$lt_shell_append" >&6; }
-
-
-if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
-  lt_unset=unset
-else
-  lt_unset=false
-fi
-
-
-
-
-
-# test EBCDIC or ASCII
-case `echo X|tr X '\101'` in
- A) # ASCII based system
-    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
-  lt_SP2NL='tr \040 \012'
-  lt_NL2SP='tr \015\012 \040\040'
-  ;;
- *) # EBCDIC based system
-  lt_SP2NL='tr \100 \n'
-  lt_NL2SP='tr \r\n \100\100'
-  ;;
-esac
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
-$as_echo_n "checking for $LD option to reload object files... " >&6; }
-if test "${lt_cv_ld_reload_flag+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_ld_reload_flag='-r'
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
-$as_echo "$lt_cv_ld_reload_flag" >&6; }
-reload_flag=$lt_cv_ld_reload_flag
-case $reload_flag in
-"" | " "*) ;;
-*) reload_flag=" $reload_flag" ;;
-esac
-reload_cmds='$LD$reload_flag -o $output$reload_objs'
-case $host_os in
-  darwin*)
-    if test "$GCC" = yes; then
-      reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
-    else
-      reload_cmds='$LD$reload_flag -o $output$reload_objs'
-    fi
-    ;;
-esac
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
-set dummy ${ac_tool_prefix}objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OBJDUMP"; then
-  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OBJDUMP=$ac_cv_prog_OBJDUMP
-if test -n "$OBJDUMP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
-$as_echo "$OBJDUMP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OBJDUMP"; then
-  ac_ct_OBJDUMP=$OBJDUMP
-  # Extract the first word of "objdump", so it can be a program name with args.
-set dummy objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OBJDUMP"; then
-  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_OBJDUMP="objdump"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
-if test -n "$ac_ct_OBJDUMP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
-$as_echo "$ac_ct_OBJDUMP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OBJDUMP" = x; then
-    OBJDUMP="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OBJDUMP=$ac_ct_OBJDUMP
-  fi
-else
-  OBJDUMP="$ac_cv_prog_OBJDUMP"
-fi
-
-test -z "$OBJDUMP" && OBJDUMP=objdump
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
-$as_echo_n "checking how to recognize dependent libraries... " >&6; }
-if test "${lt_cv_deplibs_check_method+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_file_magic_cmd='$MAGIC_CMD'
-lt_cv_file_magic_test_file=
-lt_cv_deplibs_check_method='unknown'
-# Need to set the preceding variable on all platforms that support
-# interlibrary dependencies.
-# 'none' -- dependencies not supported.
-# `unknown' -- same as none, but documents that we really don't know.
-# 'pass_all' -- all dependencies passed with no checks.
-# 'test_compile' -- check by making test program.
-# 'file_magic [[regex]]' -- check by looking for files in library path
-# which responds to the $file_magic_cmd with a given extended regex.
-# If you have `file' or equivalent on your system and you're not sure
-# whether `pass_all' will *always* work, you probably want this one.
-
-case $host_os in
-aix[4-9]*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-beos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-bsdi[45]*)
-  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
-  lt_cv_file_magic_cmd='/usr/bin/file -L'
-  lt_cv_file_magic_test_file=/shlib/libc.so
-  ;;
-
-cygwin*)
-  # func_win32_libid is a shell function defined in ltmain.sh
-  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-  lt_cv_file_magic_cmd='func_win32_libid'
-  ;;
-
-mingw* | pw32*)
-  # Base MSYS/MinGW do not provide the 'file' command needed by
-  # func_win32_libid shell function, so use a weaker test based on 'objdump',
-  # unless we find 'file', for example because we are cross-compiling.
-  if ( file / ) >/dev/null 2>&1; then
-    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-    lt_cv_file_magic_cmd='func_win32_libid'
-  else
-    lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
-    lt_cv_file_magic_cmd='$OBJDUMP -f'
-  fi
-  ;;
-
-cegcc)
-  # use the weaker test based on 'objdump'. See mingw*.
-  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
-  lt_cv_file_magic_cmd='$OBJDUMP -f'
-  ;;
-
-darwin* | rhapsody*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-freebsd* | dragonfly*)
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
-    case $host_cpu in
-    i*86 )
-      # Not sure whether the presence of OpenBSD here was a mistake.
-      # Let's accept both of them until this is cleared up.
-      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
-      lt_cv_file_magic_cmd=/usr/bin/file
-      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
-      ;;
-    esac
-  else
-    lt_cv_deplibs_check_method=pass_all
-  fi
-  ;;
-
-gnu*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-hpux10.20* | hpux11*)
-  lt_cv_file_magic_cmd=/usr/bin/file
-  case $host_cpu in
-  ia64*)
-    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
-    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
-    ;;
-  hppa*64*)
-    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
-    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
-    ;;
-  *)
-    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
-    lt_cv_file_magic_test_file=/usr/lib/libc.sl
-    ;;
-  esac
-  ;;
-
-interix[3-9]*)
-  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
-  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $LD in
-  *-32|*"-32 ") libmagic=32-bit;;
-  *-n32|*"-n32 ") libmagic=N32;;
-  *-64|*"-64 ") libmagic=64-bit;;
-  *) libmagic=never-match;;
-  esac
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-netbsd* | netbsdelf*-gnu)
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
-  fi
-  ;;
-
-newos6*)
-  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
-  lt_cv_file_magic_cmd=/usr/bin/file
-  lt_cv_file_magic_test_file=/usr/lib/libnls.so
-  ;;
-
-*nto* | *qnx*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-openbsd*)
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
-  fi
-  ;;
-
-osf3* | osf4* | osf5*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-rdos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-solaris*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv4 | sysv4.3*)
-  case $host_vendor in
-  motorola)
-    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
-    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
-    ;;
-  ncr)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  sequent)
-    lt_cv_file_magic_cmd='/bin/file'
-    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
-    ;;
-  sni)
-    lt_cv_file_magic_cmd='/bin/file'
-    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
-    lt_cv_file_magic_test_file=/lib/libc.so
-    ;;
-  siemens)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  pc)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  esac
-  ;;
-
-tpf*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
-$as_echo "$lt_cv_deplibs_check_method" >&6; }
-file_magic_cmd=$lt_cv_file_magic_cmd
-deplibs_check_method=$lt_cv_deplibs_check_method
-test -z "$deplibs_check_method" && deplibs_check_method=unknown
-
-
-
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ar; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_AR+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$AR"; then
-  ac_cv_prog_AR="$AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_AR="${ac_tool_prefix}ar"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-AR=$ac_cv_prog_AR
-if test -n "$AR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
-$as_echo "$AR" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_AR"; then
-  ac_ct_AR=$AR
-  # Extract the first word of "ar", so it can be a program name with args.
-set dummy ar; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_AR"; then
-  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_AR="ar"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_AR=$ac_cv_prog_ac_ct_AR
-if test -n "$ac_ct_AR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
-$as_echo "$ac_ct_AR" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_AR" = x; then
-    AR="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    AR=$ac_ct_AR
-  fi
-else
-  AR="$ac_cv_prog_AR"
-fi
-
-test -z "$AR" && AR=ar
-test -z "$AR_FLAGS" && AR_FLAGS=cru
-
-
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
-set dummy ${ac_tool_prefix}strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_STRIP+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$STRIP"; then
-  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-STRIP=$ac_cv_prog_STRIP
-if test -n "$STRIP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
-$as_echo "$STRIP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_STRIP"; then
-  ac_ct_STRIP=$STRIP
-  # Extract the first word of "strip", so it can be a program name with args.
-set dummy strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_STRIP"; then
-  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_STRIP="strip"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
-if test -n "$ac_ct_STRIP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
-$as_echo "$ac_ct_STRIP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_STRIP" = x; then
-    STRIP=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    STRIP=$ac_ct_STRIP
-  fi
-else
-  STRIP="$ac_cv_prog_STRIP"
-fi
-
-test -z "$STRIP" && STRIP=:
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_RANLIB+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$RANLIB"; then
-  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-RANLIB=$ac_cv_prog_RANLIB
-if test -n "$RANLIB"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
-$as_echo "$RANLIB" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_RANLIB"; then
-  ac_ct_RANLIB=$RANLIB
-  # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_RANLIB"; then
-  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_RANLIB="ranlib"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
-if test -n "$ac_ct_RANLIB"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
-$as_echo "$ac_ct_RANLIB" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_RANLIB" = x; then
-    RANLIB=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    RANLIB=$ac_ct_RANLIB
-  fi
-else
-  RANLIB="$ac_cv_prog_RANLIB"
-fi
-
-test -z "$RANLIB" && RANLIB=:
-
-
-
-
-
-
-# Determine commands to create old-style static archives.
-old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
-old_postinstall_cmds='chmod 644 $oldlib'
-old_postuninstall_cmds=
-
-if test -n "$RANLIB"; then
-  case $host_os in
-  openbsd*)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
-    ;;
-  *)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
-    ;;
-  esac
-  old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-
-# Check for command to grab the raw symbol name followed by C symbol from nm.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
-$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
-if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-
-# These are sane defaults that work on at least a few old systems.
-# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
-
-# Character class describing NM global symbol codes.
-symcode='[BCDEGRST]'
-
-# Regexp to match symbols that can be accessed directly from C.
-sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
-
-# Define system-specific variables.
-case $host_os in
-aix*)
-  symcode='[BCDT]'
-  ;;
-cygwin* | mingw* | pw32* | cegcc*)
-  symcode='[ABCDGISTW]'
-  ;;
-hpux*)
-  if test "$host_cpu" = ia64; then
-    symcode='[ABCDEGRST]'
-  fi
-  ;;
-irix* | nonstopux*)
-  symcode='[BCDEGRST]'
-  ;;
-osf*)
-  symcode='[BCDEGQRST]'
-  ;;
-solaris*)
-  symcode='[BDRT]'
-  ;;
-sco3.2v5*)
-  symcode='[DT]'
-  ;;
-sysv4.2uw2*)
-  symcode='[DT]'
-  ;;
-sysv5* | sco5v6* | unixware* | OpenUNIX*)
-  symcode='[ABDT]'
-  ;;
-sysv4)
-  symcode='[DFNSTU]'
-  ;;
-esac
-
-# If we're using GNU nm, then use its standard symbol codes.
-case `$NM -V 2>&1` in
-*GNU* | *'with BFD'*)
-  symcode='[ABCDGIRSTW]' ;;
-esac
-
-# Transform an extracted symbol line into a proper C declaration.
-# Some systems (esp. on ia64) link data and code symbols differently,
-# so use this general approach.
-lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
-
-# Transform an extracted symbol line into symbol name and symbol address
-lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
-
-# Handle CRLF in mingw tool chain
-opt_cr=
-case $build_os in
-mingw*)
-  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
-  ;;
-esac
-
-# Try without a prefix underscore, then with it.
-for ac_symprfx in "" "_"; do
-
-  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
-  symxfrm="\\1 $ac_symprfx\\2 \\2"
-
-  # Write the raw and C identifiers.
-  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
-    # Fake it for dumpbin and say T for any non-static function
-    # and D for any global variable.
-    # Also find C++ and __fastcall symbols from MSVC++,
-    # which start with @ or ?.
-    lt_cv_sys_global_symbol_pipe="$AWK '"\
-"     {last_section=section; section=\$ 3};"\
-"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
-"     \$ 0!~/External *\|/{next};"\
-"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
-"     {if(hide[section]) next};"\
-"     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
-"     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
-"     s[1]~/^[@?]/{print s[1], s[1]; next};"\
-"     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
-"     ' prfx=^$ac_symprfx"
-  else
-    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[	 ]\($symcode$symcode*\)[	 ][	 ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
-  fi
-
-  # Check to see that the pipe works correctly.
-  pipe_works=no
-
-  rm -f conftest*
-  cat > conftest.$ac_ext <<_LT_EOF
-#ifdef __cplusplus
-extern "C" {
-#endif
-char nm_test_var;
-void nm_test_func(void);
-void nm_test_func(void){}
-#ifdef __cplusplus
-}
-#endif
-int main(){nm_test_var='a';nm_test_func();return(0);}
-_LT_EOF
-
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    # Now try to grab the symbols.
-    nlist=conftest.nm
-    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
-  (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s "$nlist"; then
-      # Try sorting and uniquifying the output.
-      if sort "$nlist" | uniq > "$nlist"T; then
-	mv -f "$nlist"T "$nlist"
-      else
-	rm -f "$nlist"T
-      fi
-
-      # Make sure that we snagged all the symbols we need.
-      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
-	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
-	  cat <<_LT_EOF > conftest.$ac_ext
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-_LT_EOF
-	  # Now generate the symbol file.
-	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
-
-	  cat <<_LT_EOF >> conftest.$ac_ext
-
-/* The mapping between symbol names and symbols.  */
-const struct {
-  const char *name;
-  void       *address;
-}
-lt__PROGRAM__LTX_preloaded_symbols[] =
-{
-  { "@PROGRAM@", (void *) 0 },
-_LT_EOF
-	  $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
-	  cat <<\_LT_EOF >> conftest.$ac_ext
-  {0, (void *) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
-  return lt__PROGRAM__LTX_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-_LT_EOF
-	  # Now try linking the two files.
-	  mv conftest.$ac_objext conftstm.$ac_objext
-	  lt_save_LIBS="$LIBS"
-	  lt_save_CFLAGS="$CFLAGS"
-	  LIBS="conftstm.$ac_objext"
-	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
-	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest${ac_exeext}; then
-	    pipe_works=yes
-	  fi
-	  LIBS="$lt_save_LIBS"
-	  CFLAGS="$lt_save_CFLAGS"
-	else
-	  echo "cannot find nm_test_func in $nlist" >&5
-	fi
-      else
-	echo "cannot find nm_test_var in $nlist" >&5
-      fi
-    else
-      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
-    fi
-  else
-    echo "$progname: failed program was:" >&5
-    cat conftest.$ac_ext >&5
-  fi
-  rm -rf conftest* conftst*
-
-  # Do not use the global_symbol_pipe unless it works.
-  if test "$pipe_works" = yes; then
-    break
-  else
-    lt_cv_sys_global_symbol_pipe=
-  fi
-done
-
-fi
-
-if test -z "$lt_cv_sys_global_symbol_pipe"; then
-  lt_cv_sys_global_symbol_to_cdecl=
-fi
-if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
-$as_echo "failed" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
-$as_echo "ok" >&6; }
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-# Check whether --enable-libtool-lock was given.
-if test "${enable_libtool_lock+set}" = set; then :
-  enableval=$enable_libtool_lock;
-fi
-
-test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case $host in
-ia64-*-hpux*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    case `/usr/bin/file conftest.$ac_objext` in
-      *ELF-32*)
-	HPUX_IA64_MODE="32"
-	;;
-      *ELF-64*)
-	HPUX_IA64_MODE="64"
-	;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-*-*-irix6*)
-  # Find out which ABI we are using.
-  echo '#line 6173 "configure"' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    if test "$lt_cv_prog_gnu_ld" = yes; then
-      case `/usr/bin/file conftest.$ac_objext` in
-	*32-bit*)
-	  LD="${LD-ld} -melf32bsmip"
-	  ;;
-	*N32*)
-	  LD="${LD-ld} -melf32bmipn32"
-	  ;;
-	*64-bit*)
-	  LD="${LD-ld} -melf64bmip"
-	;;
-      esac
-    else
-      case `/usr/bin/file conftest.$ac_objext` in
-	*32-bit*)
-	  LD="${LD-ld} -32"
-	  ;;
-	*N32*)
-	  LD="${LD-ld} -n32"
-	  ;;
-	*64-bit*)
-	  LD="${LD-ld} -64"
-	  ;;
-      esac
-    fi
-  fi
-  rm -rf conftest*
-  ;;
-
-x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
-s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    case `/usr/bin/file conftest.o` in
-      *32-bit*)
-	case $host in
-	  x86_64-*kfreebsd*-gnu)
-	    LD="${LD-ld} -m elf_i386_fbsd"
-	    ;;
-	  x86_64-*linux*)
-	    LD="${LD-ld} -m elf_i386"
-	    ;;
-	  ppc64-*linux*|powerpc64-*linux*)
-	    LD="${LD-ld} -m elf32ppclinux"
-	    ;;
-	  s390x-*linux*)
-	    LD="${LD-ld} -m elf_s390"
-	    ;;
-	  sparc64-*linux*)
-	    LD="${LD-ld} -m elf32_sparc"
-	    ;;
-	esac
-	;;
-      *64-bit*)
-	case $host in
-	  x86_64-*kfreebsd*-gnu)
-	    LD="${LD-ld} -m elf_x86_64_fbsd"
-	    ;;
-	  x86_64-*linux*)
-	    LD="${LD-ld} -m elf_x86_64"
-	    ;;
-	  ppc*-*linux*|powerpc*-*linux*)
-	    LD="${LD-ld} -m elf64ppc"
-	    ;;
-	  s390*-*linux*|s390*-*tpf*)
-	    LD="${LD-ld} -m elf64_s390"
-	    ;;
-	  sparc*-*linux*)
-	    LD="${LD-ld} -m elf64_sparc"
-	    ;;
-	esac
-	;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-
-*-*-sco3.2v5*)
-  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
-  SAVE_CFLAGS="$CFLAGS"
-  CFLAGS="$CFLAGS -belf"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
-$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
-if test "${lt_cv_cc_needs_belf+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  lt_cv_cc_needs_belf=yes
-else
-  lt_cv_cc_needs_belf=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-     ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
-$as_echo "$lt_cv_cc_needs_belf" >&6; }
-  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
-    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
-    CFLAGS="$SAVE_CFLAGS"
-  fi
-  ;;
-sparc*-*solaris*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    case `/usr/bin/file conftest.o` in
-    *64-bit*)
-      case $lt_cv_prog_gnu_ld in
-      yes*) LD="${LD-ld} -m elf64_sparc" ;;
-      *)
-	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
-	  LD="${LD-ld} -64"
-	fi
-	;;
-      esac
-      ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-esac
-
-need_locks="$enable_libtool_lock"
-
-
-  case $host_os in
-    rhapsody* | darwin*)
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$DSYMUTIL"; then
-  ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-DSYMUTIL=$ac_cv_prog_DSYMUTIL
-if test -n "$DSYMUTIL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
-$as_echo "$DSYMUTIL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DSYMUTIL"; then
-  ac_ct_DSYMUTIL=$DSYMUTIL
-  # Extract the first word of "dsymutil", so it can be a program name with args.
-set dummy dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_DSYMUTIL"; then
-  ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
-if test -n "$ac_ct_DSYMUTIL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
-$as_echo "$ac_ct_DSYMUTIL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_DSYMUTIL" = x; then
-    DSYMUTIL=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    DSYMUTIL=$ac_ct_DSYMUTIL
-  fi
-else
-  DSYMUTIL="$ac_cv_prog_DSYMUTIL"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
-set dummy ${ac_tool_prefix}nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_NMEDIT+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$NMEDIT"; then
-  ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-NMEDIT=$ac_cv_prog_NMEDIT
-if test -n "$NMEDIT"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
-$as_echo "$NMEDIT" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_NMEDIT"; then
-  ac_ct_NMEDIT=$NMEDIT
-  # Extract the first word of "nmedit", so it can be a program name with args.
-set dummy nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_NMEDIT"; then
-  ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_NMEDIT="nmedit"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
-if test -n "$ac_ct_NMEDIT"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
-$as_echo "$ac_ct_NMEDIT" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_NMEDIT" = x; then
-    NMEDIT=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    NMEDIT=$ac_ct_NMEDIT
-  fi
-else
-  NMEDIT="$ac_cv_prog_NMEDIT"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
-set dummy ${ac_tool_prefix}lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_LIPO+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$LIPO"; then
-  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-LIPO=$ac_cv_prog_LIPO
-if test -n "$LIPO"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
-$as_echo "$LIPO" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_LIPO"; then
-  ac_ct_LIPO=$LIPO
-  # Extract the first word of "lipo", so it can be a program name with args.
-set dummy lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_LIPO"; then
-  ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_LIPO="lipo"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
-if test -n "$ac_ct_LIPO"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
-$as_echo "$ac_ct_LIPO" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_LIPO" = x; then
-    LIPO=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    LIPO=$ac_ct_LIPO
-  fi
-else
-  LIPO="$ac_cv_prog_LIPO"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_OTOOL+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OTOOL"; then
-  ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL=$ac_cv_prog_OTOOL
-if test -n "$OTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
-$as_echo "$OTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL"; then
-  ac_ct_OTOOL=$OTOOL
-  # Extract the first word of "otool", so it can be a program name with args.
-set dummy otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OTOOL"; then
-  ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_OTOOL="otool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
-if test -n "$ac_ct_OTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
-$as_echo "$ac_ct_OTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OTOOL" = x; then
-    OTOOL=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OTOOL=$ac_ct_OTOOL
-  fi
-else
-  OTOOL="$ac_cv_prog_OTOOL"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_OTOOL64+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OTOOL64"; then
-  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL64=$ac_cv_prog_OTOOL64
-if test -n "$OTOOL64"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
-$as_echo "$OTOOL64" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL64"; then
-  ac_ct_OTOOL64=$OTOOL64
-  # Extract the first word of "otool64", so it can be a program name with args.
-set dummy otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OTOOL64"; then
-  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_OTOOL64="otool64"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
-if test -n "$ac_ct_OTOOL64"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
-$as_echo "$ac_ct_OTOOL64" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OTOOL64" = x; then
-    OTOOL64=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OTOOL64=$ac_ct_OTOOL64
-  fi
-else
-  OTOOL64="$ac_cv_prog_OTOOL64"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
-$as_echo_n "checking for -single_module linker flag... " >&6; }
-if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_apple_cc_single_mod=no
-      if test -z "${LT_MULTI_MODULE}"; then
-	# By default we will add the -single_module flag. You can override
-	# by either setting the environment variable LT_MULTI_MODULE
-	# non-empty at configure time, or by adding -multi_module to the
-	# link flags.
-	rm -rf libconftest.dylib*
-	echo "int foo(void){return 1;}" > conftest.c
-	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
--dynamiclib -Wl,-single_module conftest.c" >&5
-	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
-        _lt_result=$?
-	if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
-	  lt_cv_apple_cc_single_mod=yes
-	else
-	  cat conftest.err >&5
-	fi
-	rm -rf libconftest.dylib*
-	rm -f conftest.*
-      fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
-$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
-$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
-if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_ld_exported_symbols_list=no
-      save_LDFLAGS=$LDFLAGS
-      echo "_main" > conftest.sym
-      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  lt_cv_ld_exported_symbols_list=yes
-else
-  lt_cv_ld_exported_symbols_list=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-	LDFLAGS="$save_LDFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
-$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
-    case $host_os in
-    rhapsody* | darwin1.[012])
-      _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
-    darwin1.*)
-      _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
-    darwin*) # darwin 5.x on
-      # if running on 10.5 or later, the deployment target defaults
-      # to the OS version, if on x86, and 10.4, the deployment
-      # target defaults to 10.4. Don't you love it?
-      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
-	10.0,*86*-darwin8*|10.0,*-darwin[91]*)
-	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
-	10.[012]*)
-	  _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
-	10.*)
-	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
-      esac
-    ;;
-  esac
-    if test "$lt_cv_apple_cc_single_mod" = "yes"; then
-      _lt_dar_single_mod='$single_module'
-    fi
-    if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
-      _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
-    else
-      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
-    fi
-    if test "$DSYMUTIL" != ":"; then
-      _lt_dsymutil='~$DSYMUTIL $lib || :'
-    else
-      _lt_dsymutil=
-    fi
-    ;;
-  esac
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
-$as_echo_n "checking how to run the C preprocessor... " >&6; }
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
-  CPP=
-fi
-if test -z "$CPP"; then
-  if test "${ac_cv_prog_CPP+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-      # Double quotes because CPP needs to be expanded
-    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
-    do
-      ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-		     Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether nonexistent headers
-  # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
-continue
-else
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-  break
-fi
-
-    done
-    ac_cv_prog_CPP=$CPP
-
-fi
-  CPP=$ac_cv_prog_CPP
-else
-  ac_cv_prog_CPP=$CPP
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
-ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-		     Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether nonexistent headers
-  # can be detected and how.
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-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
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-as_fn_error "C preprocessor \"$CPP\" fails sanity check
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-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
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-if test "${ac_cv_header_stdc+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-int
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-{
-
-  ;
-  return 0;
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-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
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-  ac_cv_header_stdc=no
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-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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-if test $ac_cv_header_stdc = yes; then
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-if test $ac_cv_header_stdc = yes; then
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-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
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-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
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-fi
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-done
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-
-
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
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-ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
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-  # OK, works on sane cases.  Now check whether nonexistent headers
-  # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
-continue
-else
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-  break
-fi
-
-    done
-    ac_cv_prog_CXXCPP=$CXXCPP
-
-fi
-  CXXCPP=$ac_cv_prog_CXXCPP
-else
-  ac_cv_prog_CXXCPP=$CXXCPP
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
-$as_echo "$CXXCPP" >&6; }
-ac_preproc_ok=false
-for ac_cxx_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-		     Syntax error
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
-
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether nonexistent headers
-  # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
-continue
-else
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-
-else
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-_lt_caught_CXX_error=yes; }
-fi
-
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
-else
-  _lt_caught_CXX_error=yes
-fi
-
-
-
-
-
-# Set options
-
-
-
-        enable_dlopen=no
-
-
-  enable_win32_dll=no
-
-
-            # Check whether --enable-shared was given.
-if test "${enable_shared+set}" = set; then :
-  enableval=$enable_shared; p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_shared=yes ;;
-    no) enable_shared=no ;;
-    *)
-      enable_shared=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-	IFS="$lt_save_ifs"
-	if test "X$pkg" = "X$p"; then
-	  enable_shared=yes
-	fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac
-else
-  enable_shared=yes
-fi
-
-
-
-
-
-
-
-
-
-  # Check whether --enable-static was given.
-if test "${enable_static+set}" = set; then :
-  enableval=$enable_static; p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_static=yes ;;
-    no) enable_static=no ;;
-    *)
-     enable_static=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-	IFS="$lt_save_ifs"
-	if test "X$pkg" = "X$p"; then
-	  enable_static=yes
-	fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac
-else
-  enable_static=yes
-fi
-
-
-
-
-
-
-
-
-
-
-# Check whether --with-pic was given.
-if test "${with_pic+set}" = set; then :
-  withval=$with_pic; pic_mode="$withval"
-else
-  pic_mode=default
-fi
-
-
-test -z "$pic_mode" && pic_mode=default
-
-
-
-
-
-
-
-  # Check whether --enable-fast-install was given.
-if test "${enable_fast_install+set}" = set; then :
-  enableval=$enable_fast_install; p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_fast_install=yes ;;
-    no) enable_fast_install=no ;;
-    *)
-      enable_fast_install=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-	IFS="$lt_save_ifs"
-	if test "X$pkg" = "X$p"; then
-	  enable_fast_install=yes
-	fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac
-else
-  enable_fast_install=yes
-fi
-
-
-
-
-
-
-
-
-
-
-
-# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS="$ltmain"
-
-# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-test -z "$LN_S" && LN_S="ln -s"
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-if test -n "${ZSH_VERSION+set}" ; then
-   setopt NO_GLOB_SUBST
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
-$as_echo_n "checking for objdir... " >&6; }
-if test "${lt_cv_objdir+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  rm -f .libs 2>/dev/null
-mkdir .libs 2>/dev/null
-if test -d .libs; then
-  lt_cv_objdir=.libs
-else
-  # MS-DOS does not allow filenames that begin with a dot.
-  lt_cv_objdir=_libs
-fi
-rmdir .libs 2>/dev/null
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
-$as_echo "$lt_cv_objdir" >&6; }
-objdir=$lt_cv_objdir
-
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define LT_OBJDIR "$lt_cv_objdir/"
-_ACEOF
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-case $host_os in
-aix3*)
-  # AIX sometimes has problems with the GCC collect2 program.  For some
-  # reason, if we set the COLLECT_NAMES environment variable, the problems
-  # vanish in a puff of smoke.
-  if test "X${COLLECT_NAMES+set}" != Xset; then
-    COLLECT_NAMES=
-    export COLLECT_NAMES
-  fi
-  ;;
-esac
-
-# Sed substitution that helps us do robust quoting.  It backslashifies
-# metacharacters that are still active within double-quoted strings.
-sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
-
-# Same as above, but do not quote variable references.
-double_quote_subst='s/\(["`\\]\)/\\\1/g'
-
-# Sed substitution to delay expansion of an escaped shell variable in a
-# double_quote_subst'ed string.
-delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
-
-# Sed substitution to delay expansion of an escaped single quote.
-delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
-
-# Sed substitution to avoid accidental globbing in evaled expressions
-no_glob_subst='s/\*/\\\*/g'
-
-# Global variables:
-ofile=libtool
-can_build_shared=yes
-
-# All known linkers require a `.a' archive for static linking (except MSVC,
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-libext=a
-
-with_gnu_ld="$lt_cv_prog_gnu_ld"
-
-old_CC="$CC"
-old_CFLAGS="$CFLAGS"
-
-# Set sane defaults for various variables
-test -z "$CC" && CC=cc
-test -z "$LTCC" && LTCC=$CC
-test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
-test -z "$LD" && LD=ld
-test -z "$ac_objext" && ac_objext=o
-
-for cc_temp in $compiler""; do
-  case $cc_temp in
-    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
-    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
-    \-*) ;;
-    *) break;;
-  esac
-done
-cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
-
-
-# Only perform the check for file, if the check method requires it
-test -z "$MAGIC_CMD" && MAGIC_CMD=file
-case $deplibs_check_method in
-file_magic*)
-  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
-$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
-if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $MAGIC_CMD in
-[\\/*] |  ?:[\\/]*)
-  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
-  ;;
-*)
-  lt_save_MAGIC_CMD="$MAGIC_CMD"
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
-  for ac_dir in $ac_dummy; do
-    IFS="$lt_save_ifs"
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/${ac_tool_prefix}file; then
-      lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
-      if test -n "$file_magic_test_file"; then
-	case $deplibs_check_method in
-	"file_magic "*)
-	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
-	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
-	    $EGREP "$file_magic_regex" > /dev/null; then
-	    :
-	  else
-	    cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such.  This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem.  Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
-	  fi ;;
-	esac
-      fi
-      break
-    fi
-  done
-  IFS="$lt_save_ifs"
-  MAGIC_CMD="$lt_save_MAGIC_CMD"
-  ;;
-esac
-fi
-
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-
-
-if test -z "$lt_cv_path_MAGIC_CMD"; then
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-$as_echo_n "checking for file... " >&6; }
-if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $MAGIC_CMD in
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-  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
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-*)
-  lt_save_MAGIC_CMD="$MAGIC_CMD"
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-	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
-	    $EGREP "$file_magic_regex" > /dev/null; then
-	    :
-	  else
-	    cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such.  This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem.  Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
-	  fi ;;
-	esac
-      fi
-      break
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-  done
-  IFS="$lt_save_ifs"
-  MAGIC_CMD="$lt_save_MAGIC_CMD"
-  ;;
-esac
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-
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  else
-    MAGIC_CMD=:
-  fi
-fi
-
-  fi
-  ;;
-esac
-
-# Use C for the default configuration in the libtool script
-
-lt_save_CC="$CC"
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-# Source file extension for C test sources.
-ac_ext=c
-
-# Object file extension for compiled C test sources.
-objext=o
-objext=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="int some_variable = 0;"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='int main(){return(0);}'
-
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-# Save the default compiler, since it gets overwritten when the other
-# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
-compiler_DEFAULT=$CC
-
-# save warnings/boilerplate of simple test code
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_compile_test_code" >conftest.$ac_ext
-eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-
-
-if test -n "$compiler"; then
-
-lt_prog_compiler_no_builtin_flag=
-
-if test "$GCC" = yes; then
-  lt_prog_compiler_no_builtin_flag=' -fno-builtin'
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
-$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
-if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_rtti_exceptions=no
-   ac_outfile=conftest.$ac_objext
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-   lt_compiler_flag="-fno-rtti -fno-exceptions"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   # The option is referenced via a variable to avoid confusing sed.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:8226: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>conftest.err)
-   ac_status=$?
-   cat conftest.err >&5
-   echo "$as_me:8230: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s "$ac_outfile"; then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings other than the usual output.
-     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
-     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_rtti_exceptions=yes
-     fi
-   fi
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
-$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
-
-if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
-    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
-else
-    :
-fi
-
-fi
-
-
-
-
-
-
-  lt_prog_compiler_wl=
-lt_prog_compiler_pic=
-lt_prog_compiler_static=
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
-$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
-
-  if test "$GCC" = yes; then
-    lt_prog_compiler_wl='-Wl,'
-    lt_prog_compiler_static='-static'
-
-    case $host_os in
-      aix*)
-      # All AIX code is PIC.
-      if test "$host_cpu" = ia64; then
-	# AIX 5 now supports IA64 processor
-	lt_prog_compiler_static='-Bstatic'
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            lt_prog_compiler_pic='-fPIC'
-        ;;
-      m68k)
-            # FIXME: we need at least 68020 code to build shared libraries, but
-            # adding the `-m68020' flag to GCC prevents building anything better,
-            # like `-m68040'.
-            lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
-        ;;
-      esac
-      ;;
-
-    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
-      # PIC is the default for these OSes.
-      ;;
-
-    mingw* | cygwin* | pw32* | os2* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      # Although the cygwin gcc ignores -fPIC, still need this for old-style
-      # (--disable-auto-import) libraries
-      lt_prog_compiler_pic='-DDLL_EXPORT'
-      ;;
-
-    darwin* | rhapsody*)
-      # PIC is the default on this platform
-      # Common symbols not allowed in MH_DYLIB files
-      lt_prog_compiler_pic='-fno-common'
-      ;;
-
-    hpux*)
-      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
-      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
-      # sets the default TLS model and affects inlining.
-      case $host_cpu in
-      hppa*64*)
-	# +Z the default
-	;;
-      *)
-	lt_prog_compiler_pic='-fPIC'
-	;;
-      esac
-      ;;
-
-    interix[3-9]*)
-      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
-      # Instead, we relocate shared libraries at runtime.
-      ;;
-
-    msdosdjgpp*)
-      # Just because we use GCC doesn't mean we suddenly get shared libraries
-      # on systems that don't support them.
-      lt_prog_compiler_can_build_shared=no
-      enable_shared=no
-      ;;
-
-    *nto* | *qnx*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      lt_prog_compiler_pic='-fPIC -shared'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-	lt_prog_compiler_pic=-Kconform_pic
-      fi
-      ;;
-
-    *)
-      lt_prog_compiler_pic='-fPIC'
-      ;;
-    esac
-  else
-    # PORTME Check for flag to pass linker flags through the system compiler.
-    case $host_os in
-    aix*)
-      lt_prog_compiler_wl='-Wl,'
-      if test "$host_cpu" = ia64; then
-	# AIX 5 now supports IA64 processor
-	lt_prog_compiler_static='-Bstatic'
-      else
-	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
-      fi
-      ;;
-
-    mingw* | cygwin* | pw32* | os2* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      lt_prog_compiler_pic='-DDLL_EXPORT'
-      ;;
-
-    hpux9* | hpux10* | hpux11*)
-      lt_prog_compiler_wl='-Wl,'
-      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
-      # not for PA HP-UX.
-      case $host_cpu in
-      hppa*64*|ia64*)
-	# +Z the default
-	;;
-      *)
-	lt_prog_compiler_pic='+Z'
-	;;
-      esac
-      # Is there a better lt_prog_compiler_static that works with the bundled CC?
-      lt_prog_compiler_static='${wl}-a ${wl}archive'
-      ;;
-
-    irix5* | irix6* | nonstopux*)
-      lt_prog_compiler_wl='-Wl,'
-      # PIC (with -KPIC) is the default.
-      lt_prog_compiler_static='-non_shared'
-      ;;
-
-    linux* | k*bsd*-gnu | kopensolaris*-gnu)
-      case $cc_basename in
-      # old Intel for x86_64 which still supported -KPIC.
-      ecc*)
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='-KPIC'
-	lt_prog_compiler_static='-static'
-        ;;
-      # icc used to be incompatible with GCC.
-      # ICC 10 doesn't accept -KPIC any more.
-      icc* | ifort*)
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='-fPIC'
-	lt_prog_compiler_static='-static'
-        ;;
-      # Lahey Fortran 8.1.
-      lf95*)
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='--shared'
-	lt_prog_compiler_static='--static'
-	;;
-      pgcc* | pgf77* | pgf90* | pgf95*)
-        # Portland Group compilers (*not* the Pentium gcc compiler,
-	# which looks to be a dead project)
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='-fpic'
-	lt_prog_compiler_static='-Bstatic'
-        ;;
-      ccc*)
-        lt_prog_compiler_wl='-Wl,'
-        # All Alpha code is PIC.
-        lt_prog_compiler_static='-non_shared'
-        ;;
-      xl*)
-	# IBM XL C 8.0/Fortran 10.1 on PPC
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='-qpic'
-	lt_prog_compiler_static='-qstaticlink'
-	;;
-      *)
-	case `$CC -V 2>&1 | sed 5q` in
-	*Sun\ C*)
-	  # Sun C 5.9
-	  lt_prog_compiler_pic='-KPIC'
-	  lt_prog_compiler_static='-Bstatic'
-	  lt_prog_compiler_wl='-Wl,'
-	  ;;
-	*Sun\ F*)
-	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
-	  lt_prog_compiler_pic='-KPIC'
-	  lt_prog_compiler_static='-Bstatic'
-	  lt_prog_compiler_wl=''
-	  ;;
-	esac
-	;;
-      esac
-      ;;
-
-    newsos6)
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    *nto* | *qnx*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      lt_prog_compiler_pic='-fPIC -shared'
-      ;;
-
-    osf3* | osf4* | osf5*)
-      lt_prog_compiler_wl='-Wl,'
-      # All OSF/1 code is PIC.
-      lt_prog_compiler_static='-non_shared'
-      ;;
-
-    rdos*)
-      lt_prog_compiler_static='-non_shared'
-      ;;
-
-    solaris*)
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      case $cc_basename in
-      f77* | f90* | f95*)
-	lt_prog_compiler_wl='-Qoption ld ';;
-      *)
-	lt_prog_compiler_wl='-Wl,';;
-      esac
-      ;;
-
-    sunos4*)
-      lt_prog_compiler_wl='-Qoption ld '
-      lt_prog_compiler_pic='-PIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    sysv4 | sysv4.2uw2* | sysv4.3*)
-      lt_prog_compiler_wl='-Wl,'
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec ;then
-	lt_prog_compiler_pic='-Kconform_pic'
-	lt_prog_compiler_static='-Bstatic'
-      fi
-      ;;
-
-    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
-      lt_prog_compiler_wl='-Wl,'
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    unicos*)
-      lt_prog_compiler_wl='-Wl,'
-      lt_prog_compiler_can_build_shared=no
-      ;;
-
-    uts4*)
-      lt_prog_compiler_pic='-pic'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    *)
-      lt_prog_compiler_can_build_shared=no
-      ;;
-    esac
-  fi
-
-case $host_os in
-  # For platforms which do not support PIC, -DPIC is meaningless:
-  *djgpp*)
-    lt_prog_compiler_pic=
-    ;;
-  *)
-    lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
-    ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
-$as_echo "$lt_prog_compiler_pic" >&6; }
-
-
-
-
-
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$lt_prog_compiler_pic"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
-$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
-if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_pic_works=no
-   ac_outfile=conftest.$ac_objext
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-   lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   # The option is referenced via a variable to avoid confusing sed.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:8565: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>conftest.err)
-   ac_status=$?
-   cat conftest.err >&5
-   echo "$as_me:8569: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s "$ac_outfile"; then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings other than the usual output.
-     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
-     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_pic_works=yes
-     fi
-   fi
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
-$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
-
-if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
-    case $lt_prog_compiler_pic in
-     "" | " "*) ;;
-     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
-     esac
-else
-    lt_prog_compiler_pic=
-     lt_prog_compiler_can_build_shared=no
-fi
-
-fi
-
-
-
-
-
-
-#
-# Check to make sure the static flag actually works.
-#
-wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
-$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
-if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_static_works=no
-   save_LDFLAGS="$LDFLAGS"
-   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
-   echo "$lt_simple_link_test_code" > conftest.$ac_ext
-   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
-     # The linker can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     if test -s conftest.err; then
-       # Append any errors to the config.log.
-       cat conftest.err 1>&5
-       $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
-       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-       if diff conftest.exp conftest.er2 >/dev/null; then
-         lt_cv_prog_compiler_static_works=yes
-       fi
-     else
-       lt_cv_prog_compiler_static_works=yes
-     fi
-   fi
-   $RM -r conftest*
-   LDFLAGS="$save_LDFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
-$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
-
-if test x"$lt_cv_prog_compiler_static_works" = xyes; then
-    :
-else
-    lt_prog_compiler_static=
-fi
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_c_o=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
-   cd conftest
-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:8670: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&5
-   echo "$as_me:8674: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
-     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_c_o=yes
-     fi
-   fi
-   chmod u+w . 2>&5
-   $RM conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
-   # template instantiation
-   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
-   $RM out/* && rmdir out
-   cd ..
-   $RM -r conftest
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
-$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_c_o=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
-   cd conftest
-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:8725: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&5
-   echo "$as_me:8729: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
-     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_c_o=yes
-     fi
-   fi
-   chmod u+w . 2>&5
-   $RM conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
-   # template instantiation
-   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
-   $RM out/* && rmdir out
-   cd ..
-   $RM -r conftest
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
-$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
-
-
-
-
-hard_links="nottested"
-if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
-  # do not overwrite the value of need_locks provided by the user
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
-$as_echo_n "checking if we can lock with hard links... " >&6; }
-  hard_links=yes
-  $RM conftest*
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  touch conftest.a
-  ln conftest.a conftest.b 2>&5 || hard_links=no
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
-$as_echo "$hard_links" >&6; }
-  if test "$hard_links" = no; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
-$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
-    need_locks=warn
-  fi
-else
-  need_locks=no
-fi
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
-
-  runpath_var=
-  allow_undefined_flag=
-  always_export_symbols=no
-  archive_cmds=
-  archive_expsym_cmds=
-  compiler_needs_object=no
-  enable_shared_with_static_runtimes=no
-  export_dynamic_flag_spec=
-  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-  hardcode_automatic=no
-  hardcode_direct=no
-  hardcode_direct_absolute=no
-  hardcode_libdir_flag_spec=
-  hardcode_libdir_flag_spec_ld=
-  hardcode_libdir_separator=
-  hardcode_minus_L=no
-  hardcode_shlibpath_var=unsupported
-  inherit_rpath=no
-  link_all_deplibs=unknown
-  module_cmds=
-  module_expsym_cmds=
-  old_archive_from_new_cmds=
-  old_archive_from_expsyms_cmds=
-  thread_safe_flag_spec=
-  whole_archive_flag_spec=
-  # include_expsyms should be a list of space-separated symbols to be *always*
-  # included in the symbol list
-  include_expsyms=
-  # exclude_expsyms can be an extended regexp of symbols to exclude
-  # it will be wrapped by ` (' and `)$', so one must not match beginning or
-  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
-  # as well as any symbol that contains `d'.
-  exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
-  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
-  # platforms (ab)use it in PIC code, but their linkers get confused if
-  # the symbol is explicitly referenced.  Since portable code cannot
-  # rely on this symbol name, it's probably fine to never include it in
-  # preloaded symbol tables.
-  # Exclude shared library initialization/finalization symbols.
-  extract_expsyms_cmds=
-
-  case $host_os in
-  cygwin* | mingw* | pw32* | cegcc*)
-    # FIXME: the MSVC++ port hasn't been tested in a loooong time
-    # When not using gcc, we currently assume that we are using
-    # Microsoft Visual C++.
-    if test "$GCC" != yes; then
-      with_gnu_ld=no
-    fi
-    ;;
-  interix*)
-    # we just hope/assume this is gcc and not c89 (= MSVC++)
-    with_gnu_ld=yes
-    ;;
-  openbsd*)
-    with_gnu_ld=no
-    ;;
-  linux* | k*bsd*-gnu)
-    link_all_deplibs=no
-    ;;
-  esac
-
-  ld_shlibs=yes
-  if test "$with_gnu_ld" = yes; then
-    # If archive_cmds runs LD, not CC, wlarc should be empty
-    wlarc='${wl}'
-
-    # Set some defaults for GNU ld with shared library support. These
-    # are reset later if shared libraries are not supported. Putting them
-    # here allows them to be overridden if necessary.
-    runpath_var=LD_RUN_PATH
-    hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-    export_dynamic_flag_spec='${wl}--export-dynamic'
-    # ancient GNU ld didn't support --whole-archive et. al.
-    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
-      whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-    else
-      whole_archive_flag_spec=
-    fi
-    supports_anon_versioning=no
-    case `$LD -v 2>&1` in
-      *GNU\ gold*) supports_anon_versioning=yes ;;
-      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
-      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
-      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
-      *\ 2.11.*) ;; # other 2.11 versions
-      *) supports_anon_versioning=yes ;;
-    esac
-
-    # See if GNU ld supports shared libraries.
-    case $host_os in
-    aix[3-9]*)
-      # On AIX/PPC, the GNU linker is very broken
-      if test "$host_cpu" != ia64; then
-	ld_shlibs=no
-	cat <<_LT_EOF 1>&2
-
-*** Warning: the GNU linker, at least up to release 2.9.1, is reported
-*** to be unable to reliably create shared libraries on AIX.
-*** Therefore, libtool is disabling shared libraries support.  If you
-*** really care for shared libraries, you may want to modify your PATH
-*** so that a non-GNU linker is found, and then restart.
-
-_LT_EOF
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-            archive_expsym_cmds=''
-        ;;
-      m68k)
-            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
-            hardcode_libdir_flag_spec='-L$libdir'
-            hardcode_minus_L=yes
-        ;;
-      esac
-      ;;
-
-    beos*)
-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	allow_undefined_flag=unsupported
-	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
-	# support --undefined.  This deserves some investigation.  FIXME
-	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-      else
-	ld_shlibs=no
-      fi
-      ;;
-
-    cygwin* | mingw* | pw32* | cegcc*)
-      # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
-      # as there is no search path for DLLs.
-      hardcode_libdir_flag_spec='-L$libdir'
-      allow_undefined_flag=unsupported
-      always_export_symbols=no
-      enable_shared_with_static_runtimes=yes
-      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
-
-      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
-        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-	# If the export-symbols file already is a .def file (1st line
-	# is EXPORTS), use it as is; otherwise, prepend...
-	archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-	  cp $export_symbols $output_objdir/$soname.def;
-	else
-	  echo EXPORTS > $output_objdir/$soname.def;
-	  cat $export_symbols >> $output_objdir/$soname.def;
-	fi~
-	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-      else
-	ld_shlibs=no
-      fi
-      ;;
-
-    interix[3-9]*)
-      hardcode_direct=no
-      hardcode_shlibpath_var=no
-      hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
-      export_dynamic_flag_spec='${wl}-E'
-      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
-      # Instead, shared libraries are loaded at an image base (0x10000000 by
-      # default) and relocated if they conflict, which is a slow very memory
-      # consuming and fragmenting process.  To avoid this, we pick a random,
-      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
-      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
-      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-      archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-      ;;
-
-    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
-      tmp_diet=no
-      if test "$host_os" = linux-dietlibc; then
-	case $cc_basename in
-	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
-	esac
-      fi
-      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
-	 && test "$tmp_diet" = no
-      then
-	tmp_addflag=
-	tmp_sharedflag='-shared'
-	case $cc_basename,$host_cpu in
-        pgcc*)				# Portland Group C compiler
-	  whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
-	  tmp_addflag=' $pic_flag'
-	  ;;
-	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers
-	  whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
-	  tmp_addflag=' $pic_flag -Mnomain' ;;
-	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
-	  tmp_addflag=' -i_dynamic' ;;
-	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
-	  tmp_addflag=' -i_dynamic -nofor_main' ;;
-	ifc* | ifort*)			# Intel Fortran compiler
-	  tmp_addflag=' -nofor_main' ;;
-	lf95*)				# Lahey Fortran 8.1
-	  whole_archive_flag_spec=
-	  tmp_sharedflag='--shared' ;;
-	xl[cC]*)			# IBM XL C 8.0 on PPC (deal with xlf below)
-	  tmp_sharedflag='-qmkshrobj'
-	  tmp_addflag= ;;
-	esac
-	case `$CC -V 2>&1 | sed 5q` in
-	*Sun\ C*)			# Sun C 5.9
-	  whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
-	  compiler_needs_object=yes
-	  tmp_sharedflag='-G' ;;
-	*Sun\ F*)			# Sun Fortran 8.3
-	  tmp_sharedflag='-G' ;;
-	esac
-	archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-
-        if test "x$supports_anon_versioning" = xyes; then
-          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
-	    cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-	    echo "local: *; };" >> $output_objdir/$libname.ver~
-	    $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
-        fi
-
-	case $cc_basename in
-	xlf*)
-	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
-	  whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
-	  hardcode_libdir_flag_spec=
-	  hardcode_libdir_flag_spec_ld='-rpath $libdir'
-	  archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
-	  if test "x$supports_anon_versioning" = xyes; then
-	    archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
-	      cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-	      echo "local: *; };" >> $output_objdir/$libname.ver~
-	      $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
-	  fi
-	  ;;
-	esac
-      else
-        ld_shlibs=no
-      fi
-      ;;
-
-    netbsd* | netbsdelf*-gnu)
-      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
-	wlarc=
-      else
-	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      fi
-      ;;
-
-    solaris*)
-      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
-	ld_shlibs=no
-	cat <<_LT_EOF 1>&2
-
-*** Warning: The releases 2.8.* of the GNU linker cannot reliably
-*** create shared libraries on Solaris systems.  Therefore, libtool
-*** is disabling shared libraries support.  We urge you to upgrade GNU
-*** binutils to release 2.9.1 or newer.  Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
-      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      else
-	ld_shlibs=no
-      fi
-      ;;
-
-    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
-      case `$LD -v 2>&1` in
-        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
-	ld_shlibs=no
-	cat <<_LT_EOF 1>&2
-
-*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
-*** reliably create shared libraries on SCO systems.  Therefore, libtool
-*** is disabling shared libraries support.  We urge you to upgrade GNU
-*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
-	;;
-	*)
-	  # For security reasons, it is highly recommended that you always
-	  # use absolute paths for naming shared libraries, and exclude the
-	  # DT_RUNPATH tag from executables and libraries.  But doing so
-	  # requires that you compile everything twice, which is a pain.
-	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	    hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-	    archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	    archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-	  else
-	    ld_shlibs=no
-	  fi
-	;;
-      esac
-      ;;
-
-    sunos4*)
-      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-      wlarc=
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    *)
-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      else
-	ld_shlibs=no
-      fi
-      ;;
-    esac
-
-    if test "$ld_shlibs" = no; then
-      runpath_var=
-      hardcode_libdir_flag_spec=
-      export_dynamic_flag_spec=
-      whole_archive_flag_spec=
-    fi
-  else
-    # PORTME fill in a description of your system's linker (not GNU ld)
-    case $host_os in
-    aix3*)
-      allow_undefined_flag=unsupported
-      always_export_symbols=yes
-      archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
-      # Note: this linker hardcodes the directories in LIBPATH if there
-      # are no directories specified by -L.
-      hardcode_minus_L=yes
-      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
-	# Neither direct hardcoding nor static linking is supported with a
-	# broken collect2.
-	hardcode_direct=unsupported
-      fi
-      ;;
-
-    aix[4-9]*)
-      if test "$host_cpu" = ia64; then
-	# On IA64, the linker does run time linking by default, so we don't
-	# have to do anything special.
-	aix_use_runtimelinking=no
-	exp_sym_flag='-Bexport'
-	no_entry_flag=""
-      else
-	# If we're using GNU nm, then we don't want the "-C" option.
-	# -C means demangle to AIX nm, but means don't demangle with GNU nm
-	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
-	  export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-	else
-	  export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-	fi
-	aix_use_runtimelinking=no
-
-	# Test if we are trying to use run time linking or normal
-	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
-	# need to do runtime linking.
-	case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
-	  for ld_flag in $LDFLAGS; do
-	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
-	    aix_use_runtimelinking=yes
-	    break
-	  fi
-	  done
-	  ;;
-	esac
-
-	exp_sym_flag='-bexport'
-	no_entry_flag='-bnoentry'
-      fi
-
-      # When large executables or shared objects are built, AIX ld can
-      # have problems creating the table of contents.  If linking a library
-      # or program results in "error TOC overflow" add -mminimal-toc to
-      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
-      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
-      archive_cmds=''
-      hardcode_direct=yes
-      hardcode_direct_absolute=yes
-      hardcode_libdir_separator=':'
-      link_all_deplibs=yes
-      file_list_spec='${wl}-f,'
-
-      if test "$GCC" = yes; then
-	case $host_os in aix4.[012]|aix4.[012].*)
-	# We only want to do this on AIX 4.2 and lower, the check
-	# below for broken collect2 doesn't work under 4.3+
-	  collect2name=`${CC} -print-prog-name=collect2`
-	  if test -f "$collect2name" &&
-	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
-	  then
-	  # We have reworked collect2
-	  :
-	  else
-	  # We have old collect2
-	  hardcode_direct=unsupported
-	  # It fails to find uninstalled libraries when the uninstalled
-	  # path is not listed in the libpath.  Setting hardcode_minus_L
-	  # to unsupported forces relinking
-	  hardcode_minus_L=yes
-	  hardcode_libdir_flag_spec='-L$libdir'
-	  hardcode_libdir_separator=
-	  fi
-	  ;;
-	esac
-	shared_flag='-shared'
-	if test "$aix_use_runtimelinking" = yes; then
-	  shared_flag="$shared_flag "'${wl}-G'
-	fi
-	link_all_deplibs=no
-      else
-	# not using gcc
-	if test "$host_cpu" = ia64; then
-	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
-	# chokes on -Wl,-G. The following line is correct:
-	  shared_flag='-G'
-	else
-	  if test "$aix_use_runtimelinking" = yes; then
-	    shared_flag='${wl}-G'
-	  else
-	    shared_flag='${wl}-bM:SRE'
-	  fi
-	fi
-      fi
-
-      export_dynamic_flag_spec='${wl}-bexpall'
-      # It seems that -bexpall does not export symbols beginning with
-      # underscore (_), so it is better to generate a list of symbols to export.
-      always_export_symbols=yes
-      if test "$aix_use_runtimelinking" = yes; then
-	# Warning - without using the other runtime loading flags (-brtl),
-	# -berok will link without error, but may produce a broken library.
-	allow_undefined_flag='-berok'
-        # Determine the default libpath from the value encoded in an
-        # empty executable.
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-lt_aix_libpath_sed='
-    /Import File Strings/,/^$/ {
-	/^0/ {
-	    s/^0  *\(.*\)$/\1/
-	    p
-	}
-    }'
-aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-# Check for a 64-bit object if we didn't find anything.
-if test -z "$aix_libpath"; then
-  aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
-
-        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
-        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
-      else
-	if test "$host_cpu" = ia64; then
-	  hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
-	  allow_undefined_flag="-z nodefs"
-	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
-	else
-	 # Determine the default libpath from the value encoded in an
-	 # empty executable.
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-lt_aix_libpath_sed='
-    /Import File Strings/,/^$/ {
-	/^0/ {
-	    s/^0  *\(.*\)$/\1/
-	    p
-	}
-    }'
-aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-# Check for a 64-bit object if we didn't find anything.
-if test -z "$aix_libpath"; then
-  aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
-
-	 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
-	  # Warning - without using the other run time loading flags,
-	  # -berok will link without error, but may produce a broken library.
-	  no_undefined_flag=' ${wl}-bernotok'
-	  allow_undefined_flag=' ${wl}-berok'
-	  # Exported symbols can be pulled into shared objects from archives
-	  whole_archive_flag_spec='$convenience'
-	  archive_cmds_need_lc=yes
-	  # This is similar to how AIX traditionally builds its shared libraries.
-	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
-	fi
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-            archive_expsym_cmds=''
-        ;;
-      m68k)
-            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
-            hardcode_libdir_flag_spec='-L$libdir'
-            hardcode_minus_L=yes
-        ;;
-      esac
-      ;;
-
-    bsdi[45]*)
-      export_dynamic_flag_spec=-rdynamic
-      ;;
-
-    cygwin* | mingw* | pw32* | cegcc*)
-      # When not using gcc, we currently assume that we are using
-      # Microsoft Visual C++.
-      # hardcode_libdir_flag_spec is actually meaningless, as there is
-      # no search path for DLLs.
-      hardcode_libdir_flag_spec=' '
-      allow_undefined_flag=unsupported
-      # Tell ltmain to make .lib files, not .a files.
-      libext=lib
-      # Tell ltmain to make .dll files, not .so files.
-      shrext_cmds=".dll"
-      # FIXME: Setting linknames here is a bad hack.
-      archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
-      # The linker will automatically build a .lib file if we build a DLL.
-      old_archive_from_new_cmds='true'
-      # FIXME: Should let the user specify the lib program.
-      old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
-      fix_srcfile_path='`cygpath -w "$srcfile"`'
-      enable_shared_with_static_runtimes=yes
-      ;;
-
-    darwin* | rhapsody*)
-
-
-  archive_cmds_need_lc=no
-  hardcode_direct=no
-  hardcode_automatic=yes
-  hardcode_shlibpath_var=unsupported
-  whole_archive_flag_spec=''
-  link_all_deplibs=yes
-  allow_undefined_flag="$_lt_dar_allow_undefined"
-  case $cc_basename in
-     ifort*) _lt_dar_can_shared=yes ;;
-     *) _lt_dar_can_shared=$GCC ;;
-  esac
-  if test "$_lt_dar_can_shared" = "yes"; then
-    output_verbose_link_cmd=echo
-    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
-    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
-    archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
-    module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
-
-  else
-  ld_shlibs=no
-  fi
-
-      ;;
-
-    dgux*)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_shlibpath_var=no
-      ;;
-
-    freebsd1*)
-      ld_shlibs=no
-      ;;
-
-    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
-    # support.  Future versions do this automatically, but an explicit c++rt0.o
-    # does not break anything, and helps significantly (at the cost of a little
-    # extra space).
-    freebsd2.2*)
-      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
-    freebsd2*)
-      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_direct=yes
-      hardcode_minus_L=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
-    freebsd* | dragonfly*)
-      archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    hpux9*)
-      if test "$GCC" = yes; then
-	archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-      else
-	archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-      fi
-      hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
-      hardcode_libdir_separator=:
-      hardcode_direct=yes
-
-      # hardcode_minus_L: Not really in the search PATH,
-      # but as the default location of the library.
-      hardcode_minus_L=yes
-      export_dynamic_flag_spec='${wl}-E'
-      ;;
-
-    hpux10*)
-      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
-	archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
-      fi
-      if test "$with_gnu_ld" = no; then
-	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
-	hardcode_libdir_flag_spec_ld='+b $libdir'
-	hardcode_libdir_separator=:
-	hardcode_direct=yes
-	hardcode_direct_absolute=yes
-	export_dynamic_flag_spec='${wl}-E'
-	# hardcode_minus_L: Not really in the search PATH,
-	# but as the default location of the library.
-	hardcode_minus_L=yes
-      fi
-      ;;
-
-    hpux11*)
-      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
-	case $host_cpu in
-	hppa*64*)
-	  archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	ia64*)
-	  archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	*)
-	  archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	esac
-      else
-	case $host_cpu in
-	hppa*64*)
-	  archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	ia64*)
-	  archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	*)
-	  archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	esac
-      fi
-      if test "$with_gnu_ld" = no; then
-	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
-	hardcode_libdir_separator=:
-
-	case $host_cpu in
-	hppa*64*|ia64*)
-	  hardcode_direct=no
-	  hardcode_shlibpath_var=no
-	  ;;
-	*)
-	  hardcode_direct=yes
-	  hardcode_direct_absolute=yes
-	  export_dynamic_flag_spec='${wl}-E'
-
-	  # hardcode_minus_L: Not really in the search PATH,
-	  # but as the default location of the library.
-	  hardcode_minus_L=yes
-	  ;;
-	esac
-      fi
-      ;;
-
-    irix5* | irix6* | nonstopux*)
-      if test "$GCC" = yes; then
-	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-	# Try to use the -exported_symbol ld option, if it does not
-	# work, assume that -exports_file does not work either and
-	# implicitly export all symbols.
-        save_LDFLAGS="$LDFLAGS"
-        LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-int foo(void) {}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-        LDFLAGS="$save_LDFLAGS"
-      else
-	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
-      fi
-      archive_cmds_need_lc='no'
-      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-      hardcode_libdir_separator=:
-      inherit_rpath=yes
-      link_all_deplibs=yes
-      ;;
-
-    netbsd* | netbsdelf*-gnu)
-      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
-      else
-	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
-      fi
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    newsos6)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_direct=yes
-      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-      hardcode_libdir_separator=:
-      hardcode_shlibpath_var=no
-      ;;
-
-    *nto* | *qnx*)
-      ;;
-
-    openbsd*)
-      if test -f /usr/libexec/ld.so; then
-	hardcode_direct=yes
-	hardcode_shlibpath_var=no
-	hardcode_direct_absolute=yes
-	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-	  archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
-	  hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
-	  export_dynamic_flag_spec='${wl}-E'
-	else
-	  case $host_os in
-	   openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
-	     archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-	     hardcode_libdir_flag_spec='-R$libdir'
-	     ;;
-	   *)
-	     archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-	     hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
-	     ;;
-	  esac
-	fi
-      else
-	ld_shlibs=no
-      fi
-      ;;
-
-    os2*)
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_minus_L=yes
-      allow_undefined_flag=unsupported
-      archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
-      old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
-      ;;
-
-    osf3*)
-      if test "$GCC" = yes; then
-	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
-	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-      else
-	allow_undefined_flag=' -expect_unresolved \*'
-	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-      fi
-      archive_cmds_need_lc='no'
-      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-      hardcode_libdir_separator=:
-      ;;
-
-    osf4* | osf5*)	# as osf3* with the addition of -msym flag
-      if test "$GCC" = yes; then
-	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
-	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-      else
-	allow_undefined_flag=' -expect_unresolved \*'
-	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
-	$CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
-
-	# Both c and cxx compiler support -rpath directly
-	hardcode_libdir_flag_spec='-rpath $libdir'
-      fi
-      archive_cmds_need_lc='no'
-      hardcode_libdir_separator=:
-      ;;
-
-    solaris*)
-      no_undefined_flag=' -z defs'
-      if test "$GCC" = yes; then
-	wlarc='${wl}'
-	archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-	archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-	  $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
-      else
-	case `$CC -V 2>&1` in
-	*"Compilers 5.0"*)
-	  wlarc=''
-	  archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-	  $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
-	  ;;
-	*)
-	  wlarc='${wl}'
-	  archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
-	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-	  $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
-	  ;;
-	esac
-      fi
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_shlibpath_var=no
-      case $host_os in
-      solaris2.[0-5] | solaris2.[0-5].*) ;;
-      *)
-	# The compiler driver will combine and reorder linker options,
-	# but understands `-z linker_flag'.  GCC discards it without `$wl',
-	# but is careful enough not to reorder.
-	# Supported since Solaris 2.6 (maybe 2.5.1?)
-	if test "$GCC" = yes; then
-	  whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
-	else
-	  whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
-	fi
-	;;
-      esac
-      link_all_deplibs=yes
-      ;;
-
-    sunos4*)
-      if test "x$host_vendor" = xsequent; then
-	# Use $CC to link under sequent, because it throws in some extra .o
-	# files that make .init and .fini sections work.
-	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
-      fi
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_direct=yes
-      hardcode_minus_L=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    sysv4)
-      case $host_vendor in
-	sni)
-	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	  hardcode_direct=yes # is this really true???
-	;;
-	siemens)
-	  ## LD is ld it makes a PLAMLIB
-	  ## CC just makes a GrossModule.
-	  archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
-	  reload_cmds='$CC -r -o $output$reload_objs'
-	  hardcode_direct=no
-        ;;
-	motorola)
-	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	  hardcode_direct=no #Motorola manual says yes, but my tests say they lie
-	;;
-      esac
-      runpath_var='LD_RUN_PATH'
-      hardcode_shlibpath_var=no
-      ;;
-
-    sysv4.3*)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_shlibpath_var=no
-      export_dynamic_flag_spec='-Bexport'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	hardcode_shlibpath_var=no
-	runpath_var=LD_RUN_PATH
-	hardcode_runpath_var=yes
-	ld_shlibs=yes
-      fi
-      ;;
-
-    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
-      no_undefined_flag='${wl}-z,text'
-      archive_cmds_need_lc=no
-      hardcode_shlibpath_var=no
-      runpath_var='LD_RUN_PATH'
-
-      if test "$GCC" = yes; then
-	archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      fi
-      ;;
-
-    sysv5* | sco3.2v5* | sco5v6*)
-      # Note: We can NOT use -z defs as we might desire, because we do not
-      # link with -lc, and that would cause any symbols used from libc to
-      # always be unresolved, which means just about no library would
-      # ever link correctly.  If we're not using GNU ld we use -z text
-      # though, which does catch some bad symbols but isn't as heavy-handed
-      # as -z defs.
-      no_undefined_flag='${wl}-z,text'
-      allow_undefined_flag='${wl}-z,nodefs'
-      archive_cmds_need_lc=no
-      hardcode_shlibpath_var=no
-      hardcode_libdir_flag_spec='${wl}-R,$libdir'
-      hardcode_libdir_separator=':'
-      link_all_deplibs=yes
-      export_dynamic_flag_spec='${wl}-Bexport'
-      runpath_var='LD_RUN_PATH'
-
-      if test "$GCC" = yes; then
-	archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      fi
-      ;;
-
-    uts4*)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_shlibpath_var=no
-      ;;
-
-    *)
-      ld_shlibs=no
-      ;;
-    esac
-
-    if test x$host_vendor = xsni; then
-      case $host in
-      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
-	export_dynamic_flag_spec='${wl}-Blargedynsym'
-	;;
-      esac
-    fi
-  fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
-$as_echo "$ld_shlibs" >&6; }
-test "$ld_shlibs" = no && can_build_shared=no
-
-with_gnu_ld=$with_gnu_ld
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$archive_cmds_need_lc" in
-x|xyes)
-  # Assume -lc should be added
-  archive_cmds_need_lc=yes
-
-  if test "$enable_shared" = yes && test "$GCC" = yes; then
-    case $archive_cmds in
-    *'~'*)
-      # FIXME: we may have to deal with multi-command sequences.
-      ;;
-    '$CC '*)
-      # Test whether the compiler implicitly links with -lc since on some
-      # systems, -lgcc has to come before -lc. If gcc already passes -lc
-      # to ld, don't add -lc before -lgcc.
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
-$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
-      $RM conftest*
-      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-      if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } 2>conftest.err; then
-        soname=conftest
-        lib=conftest
-        libobjs=conftest.$ac_objext
-        deplibs=
-        wl=$lt_prog_compiler_wl
-	pic_flag=$lt_prog_compiler_pic
-        compiler_flags=-v
-        linker_flags=-v
-        verstring=
-        output_objdir=.
-        libname=conftest
-        lt_save_allow_undefined_flag=$allow_undefined_flag
-        allow_undefined_flag=
-        if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
-  (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-        then
-	  archive_cmds_need_lc=no
-        else
-	  archive_cmds_need_lc=yes
-        fi
-        allow_undefined_flag=$lt_save_allow_undefined_flag
-      else
-        cat conftest.err 1>&5
-      fi
-      $RM conftest*
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
-$as_echo "$archive_cmds_need_lc" >&6; }
-      ;;
-    esac
-  fi
-  ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
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-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
-$as_echo_n "checking dynamic linker characteristics... " >&6; }
-
-if test "$GCC" = yes; then
-  case $host_os in
-    darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
-    *) lt_awk_arg="/^libraries:/" ;;
-  esac
-  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
-  if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
-    # if the path contains ";" then we assume it to be the separator
-    # otherwise default to the standard path separator (i.e. ":") - it is
-    # assumed that no part of a normal pathname contains ";" but that should
-    # okay in the real world where ";" in dirpaths is itself problematic.
-    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
-  else
-    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
-  fi
-  # Ok, now we have the path, separated by spaces, we can step through it
-  # and add multilib dir if necessary.
-  lt_tmp_lt_search_path_spec=
-  lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
-  for lt_sys_path in $lt_search_path_spec; do
-    if test -d "$lt_sys_path/$lt_multi_os_dir"; then
-      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
-    else
-      test -d "$lt_sys_path" && \
-	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
-    fi
-  done
-  lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
-BEGIN {RS=" "; FS="/|\n";} {
-  lt_foo="";
-  lt_count=0;
-  for (lt_i = NF; lt_i > 0; lt_i--) {
-    if ($lt_i != "" && $lt_i != ".") {
-      if ($lt_i == "..") {
-        lt_count++;
-      } else {
-        if (lt_count == 0) {
-          lt_foo="/" $lt_i lt_foo;
-        } else {
-          lt_count--;
-        }
-      }
-    }
-  }
-  if (lt_foo != "") { lt_freq[lt_foo]++; }
-  if (lt_freq[lt_foo] == 1) { print lt_foo; }
-}'`
-  sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
-else
-  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
-fi
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=".so"
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-case $host_os in
-aix3*)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
-  shlibpath_var=LIBPATH
-
-  # AIX 3 has no versioning support, so we append a major version to the name.
-  soname_spec='${libname}${release}${shared_ext}$major'
-  ;;
-
-aix[4-9]*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  hardcode_into_libs=yes
-  if test "$host_cpu" = ia64; then
-    # AIX 5 supports IA64
-    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
-    shlibpath_var=LD_LIBRARY_PATH
-  else
-    # With GCC up to 2.95.x, collect2 would create an import file
-    # for dependence libraries.  The import file would start with
-    # the line `#! .'.  This would cause the generated library to
-    # depend on `.', always an invalid library.  This was fixed in
-    # development snapshots of GCC prior to 3.0.
-    case $host_os in
-      aix4 | aix4.[01] | aix4.[01].*)
-      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
-	   echo ' yes '
-	   echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
-	:
-      else
-	can_build_shared=no
-      fi
-      ;;
-    esac
-    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
-    # soname into executable. Probably we can add versioning support to
-    # collect2, so additional links can be useful in future.
-    if test "$aix_use_runtimelinking" = yes; then
-      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
-      # instead of lib<name>.a to let people know that these are not
-      # typical AIX shared libraries.
-      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    else
-      # We preserve .a as extension for shared libraries through AIX4.2
-      # and later when we are not doing run time linking.
-      library_names_spec='${libname}${release}.a $libname.a'
-      soname_spec='${libname}${release}${shared_ext}$major'
-    fi
-    shlibpath_var=LIBPATH
-  fi
-  ;;
-
-amigaos*)
-  case $host_cpu in
-  powerpc)
-    # Since July 2007 AmigaOS4 officially supports .so libraries.
-    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    ;;
-  m68k)
-    library_names_spec='$libname.ixlibrary $libname.a'
-    # Create ${libname}_ixlibrary.a entries in /sys/libs.
-    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
-    ;;
-  esac
-  ;;
-
-beos*)
-  library_names_spec='${libname}${shared_ext}'
-  dynamic_linker="$host_os ld.so"
-  shlibpath_var=LIBRARY_PATH
-  ;;
-
-bsdi[45]*)
-  version_type=linux
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
-  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
-  # the default ld.so.conf also contains /usr/contrib/lib and
-  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
-  # libtool to hard-code these into programs
-  ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
-  version_type=windows
-  shrext_cmds=".dll"
-  need_version=no
-  need_lib_prefix=no
-
-  case $GCC,$host_os in
-  yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
-    library_names_spec='$libname.dll.a'
-    # DLL is installed to $(libdir)/../bin by postinstall_cmds
-    postinstall_cmds='base_file=`basename \${file}`~
-      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
-      dldir=$destdir/`dirname \$dlpath`~
-      test -d \$dldir || mkdir -p \$dldir~
-      $install_prog $dir/$dlname \$dldir/$dlname~
-      chmod a+x \$dldir/$dlname~
-      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
-        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
-      fi'
-    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
-      dlpath=$dir/\$dldll~
-       $RM \$dlpath'
-    shlibpath_overrides_runpath=yes
-
-    case $host_os in
-    cygwin*)
-      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
-      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
-      ;;
-    mingw* | cegcc*)
-      # MinGW DLLs use traditional 'lib' prefix
-      soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-      sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
-      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
-        # It is most probably a Windows format PATH printed by
-        # mingw gcc, but we are running on Cygwin. Gcc prints its search
-        # path with ; separators, and with drive letters. We can handle the
-        # drive letters (cygwin fileutils understands them), so leave them,
-        # especially as we might pass files found there to a mingw objdump,
-        # which wouldn't understand a cygwinified path. Ahh.
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
-      else
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
-      fi
-      ;;
-    pw32*)
-      # pw32 DLLs use 'pw' prefix rather than 'lib'
-      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-      ;;
-    esac
-    ;;
-
-  *)
-    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
-    ;;
-  esac
-  dynamic_linker='Win32 ld.exe'
-  # FIXME: first we should search . and the directory the executable is in
-  shlibpath_var=PATH
-  ;;
-
-darwin* | rhapsody*)
-  dynamic_linker="$host_os dyld"
-  version_type=darwin
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
-  soname_spec='${libname}${release}${major}$shared_ext'
-  shlibpath_overrides_runpath=yes
-  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-
-  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
-  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
-  ;;
-
-dgux*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-freebsd1*)
-  dynamic_linker=no
-  ;;
-
-freebsd* | dragonfly*)
-  # DragonFly does not have aout.  When/if they implement a new
-  # versioning mechanism, adjust this.
-  if test -x /usr/bin/objformat; then
-    objformat=`/usr/bin/objformat`
-  else
-    case $host_os in
-    freebsd[123]*) objformat=aout ;;
-    *) objformat=elf ;;
-    esac
-  fi
-  version_type=freebsd-$objformat
-  case $version_type in
-    freebsd-elf*)
-      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
-      need_version=no
-      need_lib_prefix=no
-      ;;
-    freebsd-*)
-      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
-      need_version=yes
-      ;;
-  esac
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_os in
-  freebsd2*)
-    shlibpath_overrides_runpath=yes
-    ;;
-  freebsd3.[01]* | freebsdelf3.[01]*)
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
-  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
-    shlibpath_overrides_runpath=no
-    hardcode_into_libs=yes
-    ;;
-  *) # from 4.6 on, and DragonFly
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  esac
-  ;;
-
-gnu*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  hardcode_into_libs=yes
-  ;;
-
-hpux9* | hpux10* | hpux11*)
-  # Give a soname corresponding to the major version so that dld.sl refuses to
-  # link against other versions.
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  case $host_cpu in
-  ia64*)
-    shrext_cmds='.so'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.so"
-    shlibpath_var=LD_LIBRARY_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    if test "X$HPUX_IA64_MODE" = X32; then
-      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
-    else
-      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
-    fi
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  hppa*64*)
-    shrext_cmds='.sl'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  *)
-    shrext_cmds='.sl'
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=SHLIB_PATH
-    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    ;;
-  esac
-  # HP-UX runs *really* slowly unless shared libraries are mode 555.
-  postinstall_cmds='chmod 555 $lib'
-  ;;
-
-interix[3-9]*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $host_os in
-    nonstopux*) version_type=nonstopux ;;
-    *)
-	if test "$lt_cv_prog_gnu_ld" = yes; then
-		version_type=linux
-	else
-		version_type=irix
-	fi ;;
-  esac
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='${libname}${release}${shared_ext}$major'
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
-  case $host_os in
-  irix5* | nonstopux*)
-    libsuff= shlibsuff=
-    ;;
-  *)
-    case $LD in # libtool.m4 will add one of these switches to LD
-    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
-      libsuff= shlibsuff= libmagic=32-bit;;
-    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
-      libsuff=32 shlibsuff=N32 libmagic=N32;;
-    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
-      libsuff=64 shlibsuff=64 libmagic=64-bit;;
-    *) libsuff= shlibsuff= libmagic=never-match;;
-    esac
-    ;;
-  esac
-  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
-  shlibpath_overrides_runpath=no
-  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
-  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
-  hardcode_into_libs=yes
-  ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
-  dynamic_linker=no
-  ;;
-
-# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  # Some binutils ld are patched to set DT_RUNPATH
-  save_LDFLAGS=$LDFLAGS
-  save_libdir=$libdir
-  eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
-       LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
-  shlibpath_overrides_runpath=yes
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  LDFLAGS=$save_LDFLAGS
-  libdir=$save_libdir
-
-  # This implies no fast_install, which is unacceptable.
-  # Some rework will be needed to allow for fast_install
-  # before this can be enabled.
-  hardcode_into_libs=yes
-
-  # Append ld.so.conf contents to the search path
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
-  fi
-
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
-  ;;
-
-netbsdelf*-gnu)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='NetBSD ld.elf_so'
-  ;;
-
-netbsd*)
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-    dynamic_linker='NetBSD (a.out) ld.so'
-  else
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    dynamic_linker='NetBSD ld.elf_so'
-  fi
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  ;;
-
-newsos6)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  ;;
-
-*nto* | *qnx*)
-  version_type=qnx
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='ldqnx.so'
-  ;;
-
-openbsd*)
-  version_type=sunos
-  sys_lib_dlsearch_path_spec="/usr/lib"
-  need_lib_prefix=no
-  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
-  case $host_os in
-    openbsd3.3 | openbsd3.3.*)	need_version=yes ;;
-    *)				need_version=no  ;;
-  esac
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-    case $host_os in
-      openbsd2.[89] | openbsd2.[89].*)
-	shlibpath_overrides_runpath=no
-	;;
-      *)
-	shlibpath_overrides_runpath=yes
-	;;
-      esac
-  else
-    shlibpath_overrides_runpath=yes
-  fi
-  ;;
-
-os2*)
-  libname_spec='$name'
-  shrext_cmds=".dll"
-  need_lib_prefix=no
-  library_names_spec='$libname${shared_ext} $libname.a'
-  dynamic_linker='OS/2 ld.exe'
-  shlibpath_var=LIBPATH
-  ;;
-
-osf3* | osf4* | osf5*)
-  version_type=osf
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='${libname}${release}${shared_ext}$major'
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
-  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
-  ;;
-
-rdos*)
-  dynamic_linker=no
-  ;;
-
-solaris*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  # ldd complains unless libraries are executable
-  postinstall_cmds='chmod +x $lib'
-  ;;
-
-sunos4*)
-  version_type=sunos
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  if test "$with_gnu_ld" = yes; then
-    need_lib_prefix=no
-  fi
-  need_version=yes
-  ;;
-
-sysv4 | sysv4.3*)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_vendor in
-    sni)
-      shlibpath_overrides_runpath=no
-      need_lib_prefix=no
-      runpath_var=LD_RUN_PATH
-      ;;
-    siemens)
-      need_lib_prefix=no
-      ;;
-    motorola)
-      need_lib_prefix=no
-      need_version=no
-      shlibpath_overrides_runpath=no
-      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
-      ;;
-  esac
-  ;;
-
-sysv4*MP*)
-  if test -d /usr/nec ;then
-    version_type=linux
-    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
-    soname_spec='$libname${shared_ext}.$major'
-    shlibpath_var=LD_LIBRARY_PATH
-  fi
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  version_type=freebsd-elf
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  if test "$with_gnu_ld" = yes; then
-    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
-  else
-    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
-    case $host_os in
-      sco3.2v5*)
-        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
-	;;
-    esac
-  fi
-  sys_lib_dlsearch_path_spec='/usr/lib'
-  ;;
-
-tpf*)
-  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-uts4*)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-*)
-  dynamic_linker=no
-  ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
-$as_echo "$dynamic_linker" >&6; }
-test "$dynamic_linker" = no && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test "$GCC" = yes; then
-  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
-  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
-fi
-if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
-  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
-$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
-hardcode_action=
-if test -n "$hardcode_libdir_flag_spec" ||
-   test -n "$runpath_var" ||
-   test "X$hardcode_automatic" = "Xyes" ; then
-
-  # We can hardcode non-existent directories.
-  if test "$hardcode_direct" != no &&
-     # If the only mechanism to avoid hardcoding is shlibpath_var, we
-     # have to relink, otherwise we might link with an installed library
-     # when we should be linking with a yet-to-be-installed one
-     ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
-     test "$hardcode_minus_L" != no; then
-    # Linking always hardcodes the temporary library directory.
-    hardcode_action=relink
-  else
-    # We can link without hardcoding, and we can hardcode nonexisting dirs.
-    hardcode_action=immediate
-  fi
-else
-  # We cannot hardcode anything, or else we can only hardcode existing
-  # directories.
-  hardcode_action=unsupported
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
-$as_echo "$hardcode_action" >&6; }
-
-if test "$hardcode_action" = relink ||
-   test "$inherit_rpath" = yes; then
-  # Fast installation is not supported
-  enable_fast_install=no
-elif test "$shlibpath_overrides_runpath" = yes ||
-     test "$enable_shared" = no; then
-  # Fast installation is not necessary
-  enable_fast_install=needless
-fi
-
-
-
-
-
-
-  if test "x$enable_dlopen" != xyes; then
-  enable_dlopen=unknown
-  enable_dlopen_self=unknown
-  enable_dlopen_self_static=unknown
-else
-  lt_cv_dlopen=no
-  lt_cv_dlopen_libs=
-
-  case $host_os in
-  beos*)
-    lt_cv_dlopen="load_add_on"
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=yes
-    ;;
-
-  mingw* | pw32* | cegcc*)
-    lt_cv_dlopen="LoadLibrary"
-    lt_cv_dlopen_libs=
-    ;;
-
-  cygwin*)
-    lt_cv_dlopen="dlopen"
-    lt_cv_dlopen_libs=
-    ;;
-
-  darwin*)
-  # if libdl is installed we need to link against it
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dl_dlopen=yes
-else
-  ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
-  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
-else
-
-    lt_cv_dlopen="dyld"
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=yes
-
-fi
-
-    ;;
-
-  *)
-    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
-if test "x$ac_cv_func_shl_load" = x""yes; then :
-  lt_cv_dlopen="shl_load"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
-$as_echo_n "checking for shl_load in -ldld... " >&6; }
-if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char shl_load ();
-int
-main ()
-{
-return shl_load ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dld_shl_load=yes
-else
-  ac_cv_lib_dld_shl_load=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
-$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
-if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
-  lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
-else
-  ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
-if test "x$ac_cv_func_dlopen" = x""yes; then :
-  lt_cv_dlopen="dlopen"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dl_dlopen=yes
-else
-  ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
-  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
-$as_echo_n "checking for dlopen in -lsvld... " >&6; }
-if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsvld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_svld_dlopen=yes
-else
-  ac_cv_lib_svld_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
-$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
-if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
-  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
-$as_echo_n "checking for dld_link in -ldld... " >&6; }
-if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dld_link ();
-int
-main ()
-{
-return dld_link ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dld_dld_link=yes
-else
-  ac_cv_lib_dld_dld_link=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
-$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
-if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
-  lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-    ;;
-  esac
-
-  if test "x$lt_cv_dlopen" != xno; then
-    enable_dlopen=yes
-  else
-    enable_dlopen=no
-  fi
-
-  case $lt_cv_dlopen in
-  dlopen)
-    save_CPPFLAGS="$CPPFLAGS"
-    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
-
-    save_LDFLAGS="$LDFLAGS"
-    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
-
-    save_LIBS="$LIBS"
-    LIBS="$lt_cv_dlopen_libs $LIBS"
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
-$as_echo_n "checking whether a program can dlopen itself... " >&6; }
-if test "${lt_cv_dlopen_self+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  	  if test "$cross_compiling" = yes; then :
-  lt_cv_dlopen_self=cross
-else
-  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-  lt_status=$lt_dlunknown
-  cat > conftest.$ac_ext <<_LT_EOF
-#line 11109 "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-#  define LT_DLGLOBAL		RTLD_GLOBAL
-#else
-#  ifdef DL_GLOBAL
-#    define LT_DLGLOBAL		DL_GLOBAL
-#  else
-#    define LT_DLGLOBAL		0
-#  endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
-   find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-#  ifdef RTLD_LAZY
-#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
-#  else
-#    ifdef DL_LAZY
-#      define LT_DLLAZY_OR_NOW		DL_LAZY
-#    else
-#      ifdef RTLD_NOW
-#        define LT_DLLAZY_OR_NOW	RTLD_NOW
-#      else
-#        ifdef DL_NOW
-#          define LT_DLLAZY_OR_NOW	DL_NOW
-#        else
-#          define LT_DLLAZY_OR_NOW	0
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-void fnord() { int i=42;}
-int main ()
-{
-  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
-  int status = $lt_dlunknown;
-
-  if (self)
-    {
-      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
-      else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
-      /* dlclose (self); */
-    }
-  else
-    puts (dlerror ());
-
-  return status;
-}
-_LT_EOF
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
-    (./conftest; exit; ) >&5 2>/dev/null
-    lt_status=$?
-    case x$lt_status in
-      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
-      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
-      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
-    esac
-  else :
-    # compilation failed
-    lt_cv_dlopen_self=no
-  fi
-fi
-rm -fr conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
-$as_echo "$lt_cv_dlopen_self" >&6; }
-
-    if test "x$lt_cv_dlopen_self" = xyes; then
-      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
-$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
-if test "${lt_cv_dlopen_self_static+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  	  if test "$cross_compiling" = yes; then :
-  lt_cv_dlopen_self_static=cross
-else
-  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-  lt_status=$lt_dlunknown
-  cat > conftest.$ac_ext <<_LT_EOF
-#line 11205 "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-#  define LT_DLGLOBAL		RTLD_GLOBAL
-#else
-#  ifdef DL_GLOBAL
-#    define LT_DLGLOBAL		DL_GLOBAL
-#  else
-#    define LT_DLGLOBAL		0
-#  endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
-   find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-#  ifdef RTLD_LAZY
-#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
-#  else
-#    ifdef DL_LAZY
-#      define LT_DLLAZY_OR_NOW		DL_LAZY
-#    else
-#      ifdef RTLD_NOW
-#        define LT_DLLAZY_OR_NOW	RTLD_NOW
-#      else
-#        ifdef DL_NOW
-#          define LT_DLLAZY_OR_NOW	DL_NOW
-#        else
-#          define LT_DLLAZY_OR_NOW	0
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-void fnord() { int i=42;}
-int main ()
-{
-  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
-  int status = $lt_dlunknown;
-
-  if (self)
-    {
-      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
-      else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
-      /* dlclose (self); */
-    }
-  else
-    puts (dlerror ());
-
-  return status;
-}
-_LT_EOF
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
-    (./conftest; exit; ) >&5 2>/dev/null
-    lt_status=$?
-    case x$lt_status in
-      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
-      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
-      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
-    esac
-  else :
-    # compilation failed
-    lt_cv_dlopen_self_static=no
-  fi
-fi
-rm -fr conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
-$as_echo "$lt_cv_dlopen_self_static" >&6; }
-    fi
-
-    CPPFLAGS="$save_CPPFLAGS"
-    LDFLAGS="$save_LDFLAGS"
-    LIBS="$save_LIBS"
-    ;;
-  esac
-
-  case $lt_cv_dlopen_self in
-  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
-  *) enable_dlopen_self=unknown ;;
-  esac
-
-  case $lt_cv_dlopen_self_static in
-  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
-  *) enable_dlopen_self_static=unknown ;;
-  esac
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-striplib=
-old_striplib=
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
-$as_echo_n "checking whether stripping libraries is possible... " >&6; }
-if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
-  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
-  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
-# FIXME - insert some real tests, host_os isn't really good enough
-  case $host_os in
-  darwin*)
-    if test -n "$STRIP" ; then
-      striplib="$STRIP -x"
-      old_striplib="$STRIP -S"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    fi
-    ;;
-  *)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    ;;
-  esac
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-  # Report which library types will actually be built
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
-$as_echo_n "checking if libtool supports shared libraries... " >&6; }
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
-$as_echo "$can_build_shared" >&6; }
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
-$as_echo_n "checking whether to build shared libraries... " >&6; }
-  test "$can_build_shared" = "no" && enable_shared=no
-
-  # On AIX, shared libraries and static libraries use the same namespace, and
-  # are all built from PIC.
-  case $host_os in
-  aix3*)
-    test "$enable_shared" = yes && enable_static=no
-    if test -n "$RANLIB"; then
-      archive_cmds="$archive_cmds~\$RANLIB \$lib"
-      postinstall_cmds='$RANLIB $lib'
-    fi
-    ;;
-
-  aix[4-9]*)
-    if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
-      test "$enable_shared" = yes && enable_static=no
-    fi
-    ;;
-  esac
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
-$as_echo "$enable_shared" >&6; }
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
-$as_echo_n "checking whether to build static libraries... " >&6; }
-  # Make sure either enable_shared or enable_static is yes.
-  test "$enable_shared" = yes || enable_static=yes
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
-$as_echo "$enable_static" >&6; }
-
-
-
-
-fi
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
-CC="$lt_save_CC"
-
-
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
-archive_cmds_need_lc_CXX=no
-allow_undefined_flag_CXX=
-always_export_symbols_CXX=no
-archive_expsym_cmds_CXX=
-compiler_needs_object_CXX=no
-export_dynamic_flag_spec_CXX=
-hardcode_direct_CXX=no
-hardcode_direct_absolute_CXX=no
-hardcode_libdir_flag_spec_CXX=
-hardcode_libdir_flag_spec_ld_CXX=
-hardcode_libdir_separator_CXX=
-hardcode_minus_L_CXX=no
-hardcode_shlibpath_var_CXX=unsupported
-hardcode_automatic_CXX=no
-inherit_rpath_CXX=no
-module_cmds_CXX=
-module_expsym_cmds_CXX=
-link_all_deplibs_CXX=unknown
-old_archive_cmds_CXX=$old_archive_cmds
-no_undefined_flag_CXX=
-whole_archive_flag_spec_CXX=
-enable_shared_with_static_runtimes_CXX=no
-
-# Source file extension for C++ test sources.
-ac_ext=cpp
-
-# Object file extension for compiled C++ test sources.
-objext=o
-objext_CXX=$objext
-
-# No sense in running all these tests if we already determined that
-# the CXX compiler isn't working.  Some variables (like enable_shared)
-# are currently assumed to apply to all compilers on this platform,
-# and will be corrupted by setting them based on a non-working compiler.
-if test "$_lt_caught_CXX_error" != yes; then
-  # Code to be used in simple compile tests
-  lt_simple_compile_test_code="int some_variable = 0;"
-
-  # Code to be used in simple link tests
-  lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
-
-  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-
-  # save warnings/boilerplate of simple test code
-  ac_outfile=conftest.$ac_objext
-echo "$lt_simple_compile_test_code" >conftest.$ac_ext
-eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-
-  ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-
-
-  # Allow CC to be a program name with arguments.
-  lt_save_CC=$CC
-  lt_save_LD=$LD
-  lt_save_GCC=$GCC
-  GCC=$GXX
-  lt_save_with_gnu_ld=$with_gnu_ld
-  lt_save_path_LD=$lt_cv_path_LD
-  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
-    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
-  else
-    $as_unset lt_cv_prog_gnu_ld
-  fi
-  if test -n "${lt_cv_path_LDCXX+set}"; then
-    lt_cv_path_LD=$lt_cv_path_LDCXX
-  else
-    $as_unset lt_cv_path_LD
-  fi
-  test -z "${LDCXX+set}" || LD=$LDCXX
-  CC=${CXX-"c++"}
-  compiler=$CC
-  compiler_CXX=$CC
-  for cc_temp in $compiler""; do
-  case $cc_temp in
-    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
-    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
-    \-*) ;;
-    *) break;;
-  esac
-done
-cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
-
-
-  if test -n "$compiler"; then
-    # We don't want -fno-exception when compiling C++ code, so set the
-    # no_builtin_flag separately
-    if test "$GXX" = yes; then
-      lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
-    else
-      lt_prog_compiler_no_builtin_flag_CXX=
-    fi
-
-    if test "$GXX" = yes; then
-      # Set up default GNU C++ configuration
-
-
-
-# Check whether --with-gnu-ld was given.
-if test "${with_gnu_ld+set}" = set; then :
-  withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
-else
-  with_gnu_ld=no
-fi
-
-ac_prog=ld
-if test "$GCC" = yes; then
-  # Check if gcc -print-prog-name=ld gives a path.
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
-$as_echo_n "checking for ld used by $CC... " >&6; }
-  case $host in
-  *-*-mingw*)
-    # gcc leaves a trailing carriage return which upsets mingw
-    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
-  *)
-    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
-  esac
-  case $ac_prog in
-    # Accept absolute paths.
-    [\\/]* | ?:[\\/]*)
-      re_direlt='/[^/][^/]*/\.\./'
-      # Canonicalize the pathname of ld
-      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
-      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
-	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
-      done
-      test -z "$LD" && LD="$ac_prog"
-      ;;
-  "")
-    # If it fails, then pretend we aren't using GCC.
-    ac_prog=ld
-    ;;
-  *)
-    # If it is relative, then search for the first ld in PATH.
-    with_gnu_ld=unknown
-    ;;
-  esac
-elif test "$with_gnu_ld" = yes; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
-$as_echo_n "checking for GNU ld... " >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
-$as_echo_n "checking for non-GNU ld... " >&6; }
-fi
-if test "${lt_cv_path_LD+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -z "$LD"; then
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-  for ac_dir in $PATH; do
-    IFS="$lt_save_ifs"
-    test -z "$ac_dir" && ac_dir=.
-    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
-      lt_cv_path_LD="$ac_dir/$ac_prog"
-      # Check to see if the program is GNU ld.  I'd rather use --version,
-      # but apparently some variants of GNU ld only accept -v.
-      # Break only if it was the GNU/non-GNU ld that we prefer.
-      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
-      *GNU* | *'with BFD'*)
-	test "$with_gnu_ld" != no && break
-	;;
-      *)
-	test "$with_gnu_ld" != yes && break
-	;;
-      esac
-    fi
-  done
-  IFS="$lt_save_ifs"
-else
-  lt_cv_path_LD="$LD" # Let the user override the test with a path.
-fi
-fi
-
-LD="$lt_cv_path_LD"
-if test -n "$LD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
-$as_echo "$LD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
-$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
-if test "${lt_cv_prog_gnu_ld+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  # I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
-  lt_cv_prog_gnu_ld=yes
-  ;;
-*)
-  lt_cv_prog_gnu_ld=no
-  ;;
-esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
-$as_echo "$lt_cv_prog_gnu_ld" >&6; }
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-
-
-
-
-
-
-      # Check if GNU C++ uses GNU ld as the underlying linker, since the
-      # archiving commands below assume that GNU ld is being used.
-      if test "$with_gnu_ld" = yes; then
-        archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
-        archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-
-        hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
-        export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
-
-        # If archive_cmds runs LD, not CC, wlarc should be empty
-        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
-        #     investigate it a little bit more. (MM)
-        wlarc='${wl}'
-
-        # ancient GNU ld didn't support --whole-archive et. al.
-        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
-	  $GREP 'no-whole-archive' > /dev/null; then
-          whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-        else
-          whole_archive_flag_spec_CXX=
-        fi
-      else
-        with_gnu_ld=no
-        wlarc=
-
-        # A generic and very simple default shared library creation
-        # command for GNU C++ for the case where it uses the native
-        # linker, instead of GNU ld.  If possible, this setting should
-        # overridden to take advantage of the native linker features on
-        # the platform it is being used on.
-        archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
-      fi
-
-      # Commands to make compiler produce verbose output that lists
-      # what "hidden" libraries, object files and flags are used when
-      # linking a shared library.
-      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
-
-    else
-      GXX=no
-      with_gnu_ld=no
-      wlarc=
-    fi
-
-    # PORTME: fill in a description of your system's C++ link characteristics
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
-    ld_shlibs_CXX=yes
-    case $host_os in
-      aix3*)
-        # FIXME: insert proper C++ library support
-        ld_shlibs_CXX=no
-        ;;
-      aix[4-9]*)
-        if test "$host_cpu" = ia64; then
-          # On IA64, the linker does run time linking by default, so we don't
-          # have to do anything special.
-          aix_use_runtimelinking=no
-          exp_sym_flag='-Bexport'
-          no_entry_flag=""
-        else
-          aix_use_runtimelinking=no
-
-          # Test if we are trying to use run time linking or normal
-          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
-          # need to do runtime linking.
-          case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
-	    for ld_flag in $LDFLAGS; do
-	      case $ld_flag in
-	      *-brtl*)
-	        aix_use_runtimelinking=yes
-	        break
-	        ;;
-	      esac
-	    done
-	    ;;
-          esac
-
-          exp_sym_flag='-bexport'
-          no_entry_flag='-bnoentry'
-        fi
-
-        # When large executables or shared objects are built, AIX ld can
-        # have problems creating the table of contents.  If linking a library
-        # or program results in "error TOC overflow" add -mminimal-toc to
-        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
-        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
-        archive_cmds_CXX=''
-        hardcode_direct_CXX=yes
-        hardcode_direct_absolute_CXX=yes
-        hardcode_libdir_separator_CXX=':'
-        link_all_deplibs_CXX=yes
-        file_list_spec_CXX='${wl}-f,'
-
-        if test "$GXX" = yes; then
-          case $host_os in aix4.[012]|aix4.[012].*)
-          # We only want to do this on AIX 4.2 and lower, the check
-          # below for broken collect2 doesn't work under 4.3+
-	  collect2name=`${CC} -print-prog-name=collect2`
-	  if test -f "$collect2name" &&
-	     strings "$collect2name" | $GREP resolve_lib_name >/dev/null
-	  then
-	    # We have reworked collect2
-	    :
-	  else
-	    # We have old collect2
-	    hardcode_direct_CXX=unsupported
-	    # It fails to find uninstalled libraries when the uninstalled
-	    # path is not listed in the libpath.  Setting hardcode_minus_L
-	    # to unsupported forces relinking
-	    hardcode_minus_L_CXX=yes
-	    hardcode_libdir_flag_spec_CXX='-L$libdir'
-	    hardcode_libdir_separator_CXX=
-	  fi
-          esac
-          shared_flag='-shared'
-	  if test "$aix_use_runtimelinking" = yes; then
-	    shared_flag="$shared_flag "'${wl}-G'
-	  fi
-        else
-          # not using gcc
-          if test "$host_cpu" = ia64; then
-	  # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
-	  # chokes on -Wl,-G. The following line is correct:
-	  shared_flag='-G'
-          else
-	    if test "$aix_use_runtimelinking" = yes; then
-	      shared_flag='${wl}-G'
-	    else
-	      shared_flag='${wl}-bM:SRE'
-	    fi
-          fi
-        fi
-
-        export_dynamic_flag_spec_CXX='${wl}-bexpall'
-        # It seems that -bexpall does not export symbols beginning with
-        # underscore (_), so it is better to generate a list of symbols to
-	# export.
-        always_export_symbols_CXX=yes
-        if test "$aix_use_runtimelinking" = yes; then
-          # Warning - without using the other runtime loading flags (-brtl),
-          # -berok will link without error, but may produce a broken library.
-          allow_undefined_flag_CXX='-berok'
-          # Determine the default libpath from the value encoded in an empty
-          # executable.
-          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-
-lt_aix_libpath_sed='
-    /Import File Strings/,/^$/ {
-	/^0/ {
-	    s/^0  *\(.*\)$/\1/
-	    p
-	}
-    }'
-aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-# Check for a 64-bit object if we didn't find anything.
-if test -z "$aix_libpath"; then
-  aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
-
-          hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
-
-          archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
-        else
-          if test "$host_cpu" = ia64; then
-	    hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
-	    allow_undefined_flag_CXX="-z nodefs"
-	    archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
-          else
-	    # Determine the default libpath from the value encoded in an
-	    # empty executable.
-	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-
-lt_aix_libpath_sed='
-    /Import File Strings/,/^$/ {
-	/^0/ {
-	    s/^0  *\(.*\)$/\1/
-	    p
-	}
-    }'
-aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-# Check for a 64-bit object if we didn't find anything.
-if test -z "$aix_libpath"; then
-  aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
-
-	    hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
-	    # Warning - without using the other run time loading flags,
-	    # -berok will link without error, but may produce a broken library.
-	    no_undefined_flag_CXX=' ${wl}-bernotok'
-	    allow_undefined_flag_CXX=' ${wl}-berok'
-	    # Exported symbols can be pulled into shared objects from archives
-	    whole_archive_flag_spec_CXX='$convenience'
-	    archive_cmds_need_lc_CXX=yes
-	    # This is similar to how AIX traditionally builds its shared
-	    # libraries.
-	    archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
-          fi
-        fi
-        ;;
-
-      beos*)
-	if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	  allow_undefined_flag_CXX=unsupported
-	  # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
-	  # support --undefined.  This deserves some investigation.  FIXME
-	  archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	else
-	  ld_shlibs_CXX=no
-	fi
-	;;
-
-      chorus*)
-        case $cc_basename in
-          *)
-	  # FIXME: insert proper C++ library support
-	  ld_shlibs_CXX=no
-	  ;;
-        esac
-        ;;
-
-      cygwin* | mingw* | pw32* | cegcc*)
-        # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
-        # as there is no search path for DLLs.
-        hardcode_libdir_flag_spec_CXX='-L$libdir'
-        allow_undefined_flag_CXX=unsupported
-        always_export_symbols_CXX=no
-        enable_shared_with_static_runtimes_CXX=yes
-
-        if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
-          archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-          # If the export-symbols file already is a .def file (1st line
-          # is EXPORTS), use it as is; otherwise, prepend...
-          archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-	    cp $export_symbols $output_objdir/$soname.def;
-          else
-	    echo EXPORTS > $output_objdir/$soname.def;
-	    cat $export_symbols >> $output_objdir/$soname.def;
-          fi~
-          $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-        else
-          ld_shlibs_CXX=no
-        fi
-        ;;
-      darwin* | rhapsody*)
-
-
-  archive_cmds_need_lc_CXX=no
-  hardcode_direct_CXX=no
-  hardcode_automatic_CXX=yes
-  hardcode_shlibpath_var_CXX=unsupported
-  whole_archive_flag_spec_CXX=''
-  link_all_deplibs_CXX=yes
-  allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
-  case $cc_basename in
-     ifort*) _lt_dar_can_shared=yes ;;
-     *) _lt_dar_can_shared=$GCC ;;
-  esac
-  if test "$_lt_dar_can_shared" = "yes"; then
-    output_verbose_link_cmd=echo
-    archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
-    module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
-    archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
-    module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
-       if test "$lt_cv_apple_cc_single_mod" != "yes"; then
-      archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
-      archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
-    fi
-
-  else
-  ld_shlibs_CXX=no
-  fi
-
-	;;
-
-      dgux*)
-        case $cc_basename in
-          ec++*)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          ghcx*)
-	    # Green Hills C++ Compiler
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          *)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-        esac
-        ;;
-
-      freebsd[12]*)
-        # C++ shared libraries reported to be fairly broken before
-	# switch to ELF
-        ld_shlibs_CXX=no
-        ;;
-
-      freebsd-elf*)
-        archive_cmds_need_lc_CXX=no
-        ;;
-
-      freebsd* | dragonfly*)
-        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
-        # conventions
-        ld_shlibs_CXX=yes
-        ;;
-
-      gnu*)
-        ;;
-
-      hpux9*)
-        hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
-        hardcode_libdir_separator_CXX=:
-        export_dynamic_flag_spec_CXX='${wl}-E'
-        hardcode_direct_CXX=yes
-        hardcode_minus_L_CXX=yes # Not in the search PATH,
-				             # but as the default
-				             # location of the library.
-
-        case $cc_basename in
-          CC*)
-            # FIXME: insert proper C++ library support
-            ld_shlibs_CXX=no
-            ;;
-          aCC*)
-            archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-            # Commands to make compiler produce verbose output that lists
-            # what "hidden" libraries, object files and flags are used when
-            # linking a shared library.
-            #
-            # There doesn't appear to be a way to prevent this compiler from
-            # explicitly linking system object files so we need to strip them
-            # from the output so that they don't get included in the library
-            # dependencies.
-            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
-            ;;
-          *)
-            if test "$GXX" = yes; then
-              archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-            else
-              # FIXME: insert proper C++ library support
-              ld_shlibs_CXX=no
-            fi
-            ;;
-        esac
-        ;;
-
-      hpux10*|hpux11*)
-        if test $with_gnu_ld = no; then
-	  hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
-	  hardcode_libdir_separator_CXX=:
-
-          case $host_cpu in
-            hppa*64*|ia64*)
-              ;;
-            *)
-	      export_dynamic_flag_spec_CXX='${wl}-E'
-              ;;
-          esac
-        fi
-        case $host_cpu in
-          hppa*64*|ia64*)
-            hardcode_direct_CXX=no
-            hardcode_shlibpath_var_CXX=no
-            ;;
-          *)
-            hardcode_direct_CXX=yes
-            hardcode_direct_absolute_CXX=yes
-            hardcode_minus_L_CXX=yes # Not in the search PATH,
-					         # but as the default
-					         # location of the library.
-            ;;
-        esac
-
-        case $cc_basename in
-          CC*)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          aCC*)
-	    case $host_cpu in
-	      hppa*64*)
-	        archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	        ;;
-	      ia64*)
-	        archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	        ;;
-	      *)
-	        archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	        ;;
-	    esac
-	    # Commands to make compiler produce verbose output that lists
-	    # what "hidden" libraries, object files and flags are used when
-	    # linking a shared library.
-	    #
-	    # There doesn't appear to be a way to prevent this compiler from
-	    # explicitly linking system object files so we need to strip them
-	    # from the output so that they don't get included in the library
-	    # dependencies.
-	    output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
-	    ;;
-          *)
-	    if test "$GXX" = yes; then
-	      if test $with_gnu_ld = no; then
-	        case $host_cpu in
-	          hppa*64*)
-	            archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	            ;;
-	          ia64*)
-	            archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	            ;;
-	          *)
-	            archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	            ;;
-	        esac
-	      fi
-	    else
-	      # FIXME: insert proper C++ library support
-	      ld_shlibs_CXX=no
-	    fi
-	    ;;
-        esac
-        ;;
-
-      interix[3-9]*)
-	hardcode_direct_CXX=no
-	hardcode_shlibpath_var_CXX=no
-	hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
-	export_dynamic_flag_spec_CXX='${wl}-E'
-	# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
-	# Instead, shared libraries are loaded at an image base (0x10000000 by
-	# default) and relocated if they conflict, which is a slow very memory
-	# consuming and fragmenting process.  To avoid this, we pick a random,
-	# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
-	# time.  Moving up from 0x10000000 also allows more sbrk(2) space.
-	archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-	archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-	;;
-      irix5* | irix6*)
-        case $cc_basename in
-          CC*)
-	    # SGI C++
-	    archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-
-	    # Archives containing C++ object files must be created using
-	    # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
-	    # necessary to make sure instantiated templates are included
-	    # in the archive.
-	    old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
-	    ;;
-          *)
-	    if test "$GXX" = yes; then
-	      if test "$with_gnu_ld" = no; then
-	        archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-	      else
-	        archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib'
-	      fi
-	    fi
-	    link_all_deplibs_CXX=yes
-	    ;;
-        esac
-        hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
-        hardcode_libdir_separator_CXX=:
-        inherit_rpath_CXX=yes
-        ;;
-
-      linux* | k*bsd*-gnu | kopensolaris*-gnu)
-        case $cc_basename in
-          KCC*)
-	    # Kuck and Associates, Inc. (KAI) C++ Compiler
-
-	    # KCC will only create a shared library if the output file
-	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
-	    # to its proper name (with version) after linking.
-	    archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
-	    archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
-	    # Commands to make compiler produce verbose output that lists
-	    # what "hidden" libraries, object files and flags are used when
-	    # linking a shared library.
-	    #
-	    # There doesn't appear to be a way to prevent this compiler from
-	    # explicitly linking system object files so we need to strip them
-	    # from the output so that they don't get included in the library
-	    # dependencies.
-	    output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
-
-	    hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
-	    export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
-
-	    # Archives containing C++ object files must be created using
-	    # "CC -Bstatic", where "CC" is the KAI C++ compiler.
-	    old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
-	    ;;
-	  icpc* | ecpc* )
-	    # Intel C++
-	    with_gnu_ld=yes
-	    # version 8.0 and above of icpc choke on multiply defined symbols
-	    # if we add $predep_objects and $postdep_objects, however 7.1 and
-	    # earlier do not add the objects themselves.
-	    case `$CC -V 2>&1` in
-	      *"Version 7."*)
-	        archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
-		archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-		;;
-	      *)  # Version 8.0 or newer
-	        tmp_idyn=
-	        case $host_cpu in
-		  ia64*) tmp_idyn=' -i_dynamic';;
-		esac
-	        archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-		archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-		;;
-	    esac
-	    archive_cmds_need_lc_CXX=no
-	    hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
-	    export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
-	    whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
-	    ;;
-          pgCC* | pgcpp*)
-            # Portland Group C++ compiler
-	    case `$CC -V` in
-	    *pgCC\ [1-5]* | *pgcpp\ [1-5]*)
-	      prelink_cmds_CXX='tpldir=Template.dir~
-		rm -rf $tpldir~
-		$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
-		compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
-	      old_archive_cmds_CXX='tpldir=Template.dir~
-		rm -rf $tpldir~
-		$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
-		$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
-		$RANLIB $oldlib'
-	      archive_cmds_CXX='tpldir=Template.dir~
-		rm -rf $tpldir~
-		$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
-		$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
-	      archive_expsym_cmds_CXX='tpldir=Template.dir~
-		rm -rf $tpldir~
-		$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
-		$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
-	      ;;
-	    *) # Version 6 will use weak symbols
-	      archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
-	      archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
-	      ;;
-	    esac
-
-	    hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
-	    export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
-	    whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
-            ;;
-	  cxx*)
-	    # Compaq C++
-	    archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	    archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
-
-	    runpath_var=LD_RUN_PATH
-	    hardcode_libdir_flag_spec_CXX='-rpath $libdir'
-	    hardcode_libdir_separator_CXX=:
-
-	    # Commands to make compiler produce verbose output that lists
-	    # what "hidden" libraries, object files and flags are used when
-	    # linking a shared library.
-	    #
-	    # There doesn't appear to be a way to prevent this compiler from
-	    # explicitly linking system object files so we need to strip them
-	    # from the output so that they don't get included in the library
-	    # dependencies.
-	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
-	    ;;
-	  xl*)
-	    # IBM XL 8.0 on PPC, with GNU ld
-	    hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
-	    export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
-	    archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	    if test "x$supports_anon_versioning" = xyes; then
-	      archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
-		cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-		echo "local: *; };" >> $output_objdir/$libname.ver~
-		$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
-	    fi
-	    ;;
-	  *)
-	    case `$CC -V 2>&1 | sed 5q` in
-	    *Sun\ C*)
-	      # Sun C++ 5.9
-	      no_undefined_flag_CXX=' -zdefs'
-	      archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	      archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
-	      hardcode_libdir_flag_spec_CXX='-R$libdir'
-	      whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
-	      compiler_needs_object_CXX=yes
-
-	      # Not sure whether something based on
-	      # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
-	      # would be better.
-	      output_verbose_link_cmd='echo'
-
-	      # Archives containing C++ object files must be created using
-	      # "CC -xar", where "CC" is the Sun C++ compiler.  This is
-	      # necessary to make sure instantiated templates are included
-	      # in the archive.
-	      old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
-	      ;;
-	    esac
-	    ;;
-	esac
-	;;
-
-      lynxos*)
-        # FIXME: insert proper C++ library support
-	ld_shlibs_CXX=no
-	;;
-
-      m88k*)
-        # FIXME: insert proper C++ library support
-        ld_shlibs_CXX=no
-	;;
-
-      mvs*)
-        case $cc_basename in
-          cxx*)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-	  *)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-	esac
-	;;
-
-      netbsd*)
-        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-	  archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
-	  wlarc=
-	  hardcode_libdir_flag_spec_CXX='-R$libdir'
-	  hardcode_direct_CXX=yes
-	  hardcode_shlibpath_var_CXX=no
-	fi
-	# Workaround some broken pre-1.5 toolchains
-	output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
-	;;
-
-      *nto* | *qnx*)
-        ld_shlibs_CXX=yes
-	;;
-
-      openbsd2*)
-        # C++ shared libraries are fairly broken
-	ld_shlibs_CXX=no
-	;;
-
-      openbsd*)
-	if test -f /usr/libexec/ld.so; then
-	  hardcode_direct_CXX=yes
-	  hardcode_shlibpath_var_CXX=no
-	  hardcode_direct_absolute_CXX=yes
-	  archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
-	  hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
-	  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-	    archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
-	    export_dynamic_flag_spec_CXX='${wl}-E'
-	    whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-	  fi
-	  output_verbose_link_cmd=echo
-	else
-	  ld_shlibs_CXX=no
-	fi
-	;;
-
-      osf3* | osf4* | osf5*)
-        case $cc_basename in
-          KCC*)
-	    # Kuck and Associates, Inc. (KAI) C++ Compiler
-
-	    # KCC will only create a shared library if the output file
-	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
-	    # to its proper name (with version) after linking.
-	    archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
-
-	    hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
-	    hardcode_libdir_separator_CXX=:
-
-	    # Archives containing C++ object files must be created using
-	    # the KAI C++ compiler.
-	    case $host in
-	      osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
-	      *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
-	    esac
-	    ;;
-          RCC*)
-	    # Rational C++ 2.4.1
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          cxx*)
-	    case $host in
-	      osf3*)
-	        allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
-	        archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-	        hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
-		;;
-	      *)
-	        allow_undefined_flag_CXX=' -expect_unresolved \*'
-	        archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-	        archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
-	          echo "-hidden">> $lib.exp~
-	          $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~
-	          $RM $lib.exp'
-	        hardcode_libdir_flag_spec_CXX='-rpath $libdir'
-		;;
-	    esac
-
-	    hardcode_libdir_separator_CXX=:
-
-	    # Commands to make compiler produce verbose output that lists
-	    # what "hidden" libraries, object files and flags are used when
-	    # linking a shared library.
-	    #
-	    # There doesn't appear to be a way to prevent this compiler from
-	    # explicitly linking system object files so we need to strip them
-	    # from the output so that they don't get included in the library
-	    # dependencies.
-	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
-	    ;;
-	  *)
-	    if test "$GXX" = yes && test "$with_gnu_ld" = no; then
-	      allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
-	      case $host in
-	        osf3*)
-	          archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-		  ;;
-	        *)
-	          archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-		  ;;
-	      esac
-
-	      hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
-	      hardcode_libdir_separator_CXX=:
-
-	      # Commands to make compiler produce verbose output that lists
-	      # what "hidden" libraries, object files and flags are used when
-	      # linking a shared library.
-	      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
-
-	    else
-	      # FIXME: insert proper C++ library support
-	      ld_shlibs_CXX=no
-	    fi
-	    ;;
-        esac
-        ;;
-
-      psos*)
-        # FIXME: insert proper C++ library support
-        ld_shlibs_CXX=no
-        ;;
-
-      sunos4*)
-        case $cc_basename in
-          CC*)
-	    # Sun C++ 4.x
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          lcc*)
-	    # Lucid
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          *)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-        esac
-        ;;
-
-      solaris*)
-        case $cc_basename in
-          CC*)
-	    # Sun C++ 4.2, 5.x and Centerline C++
-            archive_cmds_need_lc_CXX=yes
-	    no_undefined_flag_CXX=' -zdefs'
-	    archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	    archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-	      $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-	    hardcode_libdir_flag_spec_CXX='-R$libdir'
-	    hardcode_shlibpath_var_CXX=no
-	    case $host_os in
-	      solaris2.[0-5] | solaris2.[0-5].*) ;;
-	      *)
-		# The compiler driver will combine and reorder linker options,
-		# but understands `-z linker_flag'.
-	        # Supported since Solaris 2.6 (maybe 2.5.1?)
-		whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
-	        ;;
-	    esac
-	    link_all_deplibs_CXX=yes
-
-	    output_verbose_link_cmd='echo'
-
-	    # Archives containing C++ object files must be created using
-	    # "CC -xar", where "CC" is the Sun C++ compiler.  This is
-	    # necessary to make sure instantiated templates are included
-	    # in the archive.
-	    old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
-	    ;;
-          gcx*)
-	    # Green Hills C++ Compiler
-	    archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
-
-	    # The C++ compiler must be used to create the archive.
-	    old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
-	    ;;
-          *)
-	    # GNU C++ compiler with Solaris linker
-	    if test "$GXX" = yes && test "$with_gnu_ld" = no; then
-	      no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
-	      if $CC --version | $GREP -v '^2\.7' > /dev/null; then
-	        archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
-	        archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-		  $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-	        # Commands to make compiler produce verbose output that lists
-	        # what "hidden" libraries, object files and flags are used when
-	        # linking a shared library.
-	        output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
-	      else
-	        # g++ 2.7 appears to require `-G' NOT `-shared' on this
-	        # platform.
-	        archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
-	        archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-		  $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-	        # Commands to make compiler produce verbose output that lists
-	        # what "hidden" libraries, object files and flags are used when
-	        # linking a shared library.
-	        output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
-	      fi
-
-	      hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
-	      case $host_os in
-		solaris2.[0-5] | solaris2.[0-5].*) ;;
-		*)
-		  whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
-		  ;;
-	      esac
-	    fi
-	    ;;
-        esac
-        ;;
-
-    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
-      no_undefined_flag_CXX='${wl}-z,text'
-      archive_cmds_need_lc_CXX=no
-      hardcode_shlibpath_var_CXX=no
-      runpath_var='LD_RUN_PATH'
-
-      case $cc_basename in
-        CC*)
-	  archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	*)
-	  archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-      esac
-      ;;
-
-      sysv5* | sco3.2v5* | sco5v6*)
-	# Note: We can NOT use -z defs as we might desire, because we do not
-	# link with -lc, and that would cause any symbols used from libc to
-	# always be unresolved, which means just about no library would
-	# ever link correctly.  If we're not using GNU ld we use -z text
-	# though, which does catch some bad symbols but isn't as heavy-handed
-	# as -z defs.
-	no_undefined_flag_CXX='${wl}-z,text'
-	allow_undefined_flag_CXX='${wl}-z,nodefs'
-	archive_cmds_need_lc_CXX=no
-	hardcode_shlibpath_var_CXX=no
-	hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
-	hardcode_libdir_separator_CXX=':'
-	link_all_deplibs_CXX=yes
-	export_dynamic_flag_spec_CXX='${wl}-Bexport'
-	runpath_var='LD_RUN_PATH'
-
-	case $cc_basename in
-          CC*)
-	    archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	    archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	    ;;
-	  *)
-	    archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	    archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	    ;;
-	esac
-      ;;
-
-      tandem*)
-        case $cc_basename in
-          NCC*)
-	    # NonStop-UX NCC 3.20
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          *)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-        esac
-        ;;
-
-      vxworks*)
-        # FIXME: insert proper C++ library support
-        ld_shlibs_CXX=no
-        ;;
-
-      *)
-        # FIXME: insert proper C++ library support
-        ld_shlibs_CXX=no
-        ;;
-    esac
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
-$as_echo "$ld_shlibs_CXX" >&6; }
-    test "$ld_shlibs_CXX" = no && can_build_shared=no
-
-    GCC_CXX="$GXX"
-    LD_CXX="$LD"
-
-    ## CAVEAT EMPTOR:
-    ## There is no encapsulation within the following macros, do not change
-    ## the running order or otherwise move them around unless you know exactly
-    ## what you are doing...
-    # Dependencies to place before and after the object being linked:
-predep_objects_CXX=
-postdep_objects_CXX=
-predeps_CXX=
-postdeps_CXX=
-compiler_lib_search_path_CXX=
-
-cat > conftest.$ac_ext <<_LT_EOF
-class Foo
-{
-public:
-  Foo (void) { a = 0; }
-private:
-  int a;
-};
-_LT_EOF
-
-if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  # Parse the compiler output and extract the necessary
-  # objects, libraries and library flags.
-
-  # Sentinel used to keep track of whether or not we are before
-  # the conftest object file.
-  pre_test_object_deps_done=no
-
-  for p in `eval "$output_verbose_link_cmd"`; do
-    case $p in
-
-    -L* | -R* | -l*)
-       # Some compilers place space between "-{L,R}" and the path.
-       # Remove the space.
-       if test $p = "-L" ||
-          test $p = "-R"; then
-	 prev=$p
-	 continue
-       else
-	 prev=
-       fi
-
-       if test "$pre_test_object_deps_done" = no; then
-	 case $p in
-	 -L* | -R*)
-	   # Internal compiler library paths should come after those
-	   # provided the user.  The postdeps already come after the
-	   # user supplied libs so there is no need to process them.
-	   if test -z "$compiler_lib_search_path_CXX"; then
-	     compiler_lib_search_path_CXX="${prev}${p}"
-	   else
-	     compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
-	   fi
-	   ;;
-	 # The "-l" case would never come before the object being
-	 # linked, so don't bother handling this case.
-	 esac
-       else
-	 if test -z "$postdeps_CXX"; then
-	   postdeps_CXX="${prev}${p}"
-	 else
-	   postdeps_CXX="${postdeps_CXX} ${prev}${p}"
-	 fi
-       fi
-       ;;
-
-    *.$objext)
-       # This assumes that the test object file only shows up
-       # once in the compiler output.
-       if test "$p" = "conftest.$objext"; then
-	 pre_test_object_deps_done=yes
-	 continue
-       fi
-
-       if test "$pre_test_object_deps_done" = no; then
-	 if test -z "$predep_objects_CXX"; then
-	   predep_objects_CXX="$p"
-	 else
-	   predep_objects_CXX="$predep_objects_CXX $p"
-	 fi
-       else
-	 if test -z "$postdep_objects_CXX"; then
-	   postdep_objects_CXX="$p"
-	 else
-	   postdep_objects_CXX="$postdep_objects_CXX $p"
-	 fi
-       fi
-       ;;
-
-    *) ;; # Ignore the rest.
-
-    esac
-  done
-
-  # Clean up.
-  rm -f a.out a.exe
-else
-  echo "libtool.m4: error: problem compiling CXX test program"
-fi
-
-$RM -f confest.$objext
-
-# PORTME: override above test on systems where it is broken
-case $host_os in
-interix[3-9]*)
-  # Interix 3.5 installs completely hosed .la files for C++, so rather than
-  # hack all around it, let's just trust "g++" to DTRT.
-  predep_objects_CXX=
-  postdep_objects_CXX=
-  postdeps_CXX=
-  ;;
-
-linux*)
-  case `$CC -V 2>&1 | sed 5q` in
-  *Sun\ C*)
-    # Sun C++ 5.9
-
-    # The more standards-conforming stlport4 library is
-    # incompatible with the Cstd library. Avoid specifying
-    # it if it's in CXXFLAGS. Ignore libCrun as
-    # -library=stlport4 depends on it.
-    case " $CXX $CXXFLAGS " in
-    *" -library=stlport4 "*)
-      solaris_use_stlport4=yes
-      ;;
-    esac
-
-    if test "$solaris_use_stlport4" != yes; then
-      postdeps_CXX='-library=Cstd -library=Crun'
-    fi
-    ;;
-  esac
-  ;;
-
-solaris*)
-  case $cc_basename in
-  CC*)
-    # The more standards-conforming stlport4 library is
-    # incompatible with the Cstd library. Avoid specifying
-    # it if it's in CXXFLAGS. Ignore libCrun as
-    # -library=stlport4 depends on it.
-    case " $CXX $CXXFLAGS " in
-    *" -library=stlport4 "*)
-      solaris_use_stlport4=yes
-      ;;
-    esac
-
-    # Adding this requires a known-good setup of shared libraries for
-    # Sun compiler versions before 5.6, else PIC objects from an old
-    # archive will be linked into the output, leading to subtle bugs.
-    if test "$solaris_use_stlport4" != yes; then
-      postdeps_CXX='-library=Cstd -library=Crun'
-    fi
-    ;;
-  esac
-  ;;
-esac
-
-
-case " $postdeps_CXX " in
-*" -lc "*) archive_cmds_need_lc_CXX=no ;;
-esac
- compiler_lib_search_dirs_CXX=
-if test -n "${compiler_lib_search_path_CXX}"; then
- compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    lt_prog_compiler_wl_CXX=
-lt_prog_compiler_pic_CXX=
-lt_prog_compiler_static_CXX=
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
-$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
-
-  # C++ specific cases for pic, static, wl, etc.
-  if test "$GXX" = yes; then
-    lt_prog_compiler_wl_CXX='-Wl,'
-    lt_prog_compiler_static_CXX='-static'
-
-    case $host_os in
-    aix*)
-      # All AIX code is PIC.
-      if test "$host_cpu" = ia64; then
-	# AIX 5 now supports IA64 processor
-	lt_prog_compiler_static_CXX='-Bstatic'
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            lt_prog_compiler_pic_CXX='-fPIC'
-        ;;
-      m68k)
-            # FIXME: we need at least 68020 code to build shared libraries, but
-            # adding the `-m68020' flag to GCC prevents building anything better,
-            # like `-m68040'.
-            lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
-        ;;
-      esac
-      ;;
-
-    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
-      # PIC is the default for these OSes.
-      ;;
-    mingw* | cygwin* | os2* | pw32* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      # Although the cygwin gcc ignores -fPIC, still need this for old-style
-      # (--disable-auto-import) libraries
-      lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
-      ;;
-    darwin* | rhapsody*)
-      # PIC is the default on this platform
-      # Common symbols not allowed in MH_DYLIB files
-      lt_prog_compiler_pic_CXX='-fno-common'
-      ;;
-    *djgpp*)
-      # DJGPP does not support shared libraries at all
-      lt_prog_compiler_pic_CXX=
-      ;;
-    interix[3-9]*)
-      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
-      # Instead, we relocate shared libraries at runtime.
-      ;;
-    sysv4*MP*)
-      if test -d /usr/nec; then
-	lt_prog_compiler_pic_CXX=-Kconform_pic
-      fi
-      ;;
-    hpux*)
-      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
-      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
-      # sets the default TLS model and affects inlining.
-      case $host_cpu in
-      hppa*64*)
-	;;
-      *)
-	lt_prog_compiler_pic_CXX='-fPIC'
-	;;
-      esac
-      ;;
-    *qnx* | *nto*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      lt_prog_compiler_pic_CXX='-fPIC -shared'
-      ;;
-    *)
-      lt_prog_compiler_pic_CXX='-fPIC'
-      ;;
-    esac
-  else
-    case $host_os in
-      aix[4-9]*)
-	# All AIX code is PIC.
-	if test "$host_cpu" = ia64; then
-	  # AIX 5 now supports IA64 processor
-	  lt_prog_compiler_static_CXX='-Bstatic'
-	else
-	  lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
-	fi
-	;;
-      chorus*)
-	case $cc_basename in
-	cxch68*)
-	  # Green Hills C++ Compiler
-	  # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
-	  ;;
-	esac
-	;;
-      dgux*)
-	case $cc_basename in
-	  ec++*)
-	    lt_prog_compiler_pic_CXX='-KPIC'
-	    ;;
-	  ghcx*)
-	    # Green Hills C++ Compiler
-	    lt_prog_compiler_pic_CXX='-pic'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      freebsd* | dragonfly*)
-	# FreeBSD uses GNU C++
-	;;
-      hpux9* | hpux10* | hpux11*)
-	case $cc_basename in
-	  CC*)
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
-	    if test "$host_cpu" != ia64; then
-	      lt_prog_compiler_pic_CXX='+Z'
-	    fi
-	    ;;
-	  aCC*)
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
-	    case $host_cpu in
-	    hppa*64*|ia64*)
-	      # +Z the default
-	      ;;
-	    *)
-	      lt_prog_compiler_pic_CXX='+Z'
-	      ;;
-	    esac
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      interix*)
-	# This is c89, which is MS Visual C++ (no shared libs)
-	# Anyone wants to do a port?
-	;;
-      irix5* | irix6* | nonstopux*)
-	case $cc_basename in
-	  CC*)
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_static_CXX='-non_shared'
-	    # CC pic flag -KPIC is the default.
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      linux* | k*bsd*-gnu | kopensolaris*-gnu)
-	case $cc_basename in
-	  KCC*)
-	    # KAI C++ Compiler
-	    lt_prog_compiler_wl_CXX='--backend -Wl,'
-	    lt_prog_compiler_pic_CXX='-fPIC'
-	    ;;
-	  ecpc* )
-	    # old Intel C++ for x86_64 which still supported -KPIC.
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_pic_CXX='-KPIC'
-	    lt_prog_compiler_static_CXX='-static'
-	    ;;
-	  icpc* )
-	    # Intel C++, used to be incompatible with GCC.
-	    # ICC 10 doesn't accept -KPIC any more.
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_pic_CXX='-fPIC'
-	    lt_prog_compiler_static_CXX='-static'
-	    ;;
-	  pgCC* | pgcpp*)
-	    # Portland Group C++ compiler
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_pic_CXX='-fpic'
-	    lt_prog_compiler_static_CXX='-Bstatic'
-	    ;;
-	  cxx*)
-	    # Compaq C++
-	    # Make sure the PIC flag is empty.  It appears that all Alpha
-	    # Linux and Compaq Tru64 Unix objects are PIC.
-	    lt_prog_compiler_pic_CXX=
-	    lt_prog_compiler_static_CXX='-non_shared'
-	    ;;
-	  xlc* | xlC*)
-	    # IBM XL 8.0 on PPC
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_pic_CXX='-qpic'
-	    lt_prog_compiler_static_CXX='-qstaticlink'
-	    ;;
-	  *)
-	    case `$CC -V 2>&1 | sed 5q` in
-	    *Sun\ C*)
-	      # Sun C++ 5.9
-	      lt_prog_compiler_pic_CXX='-KPIC'
-	      lt_prog_compiler_static_CXX='-Bstatic'
-	      lt_prog_compiler_wl_CXX='-Qoption ld '
-	      ;;
-	    esac
-	    ;;
-	esac
-	;;
-      lynxos*)
-	;;
-      m88k*)
-	;;
-      mvs*)
-	case $cc_basename in
-	  cxx*)
-	    lt_prog_compiler_pic_CXX='-W c,exportall'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      netbsd* | netbsdelf*-gnu)
-	;;
-      *qnx* | *nto*)
-        # QNX uses GNU C++, but need to define -shared option too, otherwise
-        # it will coredump.
-        lt_prog_compiler_pic_CXX='-fPIC -shared'
-        ;;
-      osf3* | osf4* | osf5*)
-	case $cc_basename in
-	  KCC*)
-	    lt_prog_compiler_wl_CXX='--backend -Wl,'
-	    ;;
-	  RCC*)
-	    # Rational C++ 2.4.1
-	    lt_prog_compiler_pic_CXX='-pic'
-	    ;;
-	  cxx*)
-	    # Digital/Compaq C++
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    # Make sure the PIC flag is empty.  It appears that all Alpha
-	    # Linux and Compaq Tru64 Unix objects are PIC.
-	    lt_prog_compiler_pic_CXX=
-	    lt_prog_compiler_static_CXX='-non_shared'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      psos*)
-	;;
-      solaris*)
-	case $cc_basename in
-	  CC*)
-	    # Sun C++ 4.2, 5.x and Centerline C++
-	    lt_prog_compiler_pic_CXX='-KPIC'
-	    lt_prog_compiler_static_CXX='-Bstatic'
-	    lt_prog_compiler_wl_CXX='-Qoption ld '
-	    ;;
-	  gcx*)
-	    # Green Hills C++ Compiler
-	    lt_prog_compiler_pic_CXX='-PIC'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      sunos4*)
-	case $cc_basename in
-	  CC*)
-	    # Sun C++ 4.x
-	    lt_prog_compiler_pic_CXX='-pic'
-	    lt_prog_compiler_static_CXX='-Bstatic'
-	    ;;
-	  lcc*)
-	    # Lucid
-	    lt_prog_compiler_pic_CXX='-pic'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
-	case $cc_basename in
-	  CC*)
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_pic_CXX='-KPIC'
-	    lt_prog_compiler_static_CXX='-Bstatic'
-	    ;;
-	esac
-	;;
-      tandem*)
-	case $cc_basename in
-	  NCC*)
-	    # NonStop-UX NCC 3.20
-	    lt_prog_compiler_pic_CXX='-KPIC'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      vxworks*)
-	;;
-      *)
-	lt_prog_compiler_can_build_shared_CXX=no
-	;;
-    esac
-  fi
-
-case $host_os in
-  # For platforms which do not support PIC, -DPIC is meaningless:
-  *djgpp*)
-    lt_prog_compiler_pic_CXX=
-    ;;
-  *)
-    lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
-    ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
-$as_echo "$lt_prog_compiler_pic_CXX" >&6; }
-
-
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$lt_prog_compiler_pic_CXX"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
-$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
-if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_pic_works_CXX=no
-   ac_outfile=conftest.$ac_objext
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-   lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   # The option is referenced via a variable to avoid confusing sed.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:13161: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>conftest.err)
-   ac_status=$?
-   cat conftest.err >&5
-   echo "$as_me:13165: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s "$ac_outfile"; then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings other than the usual output.
-     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
-     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_pic_works_CXX=yes
-     fi
-   fi
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
-
-if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
-    case $lt_prog_compiler_pic_CXX in
-     "" | " "*) ;;
-     *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
-     esac
-else
-    lt_prog_compiler_pic_CXX=
-     lt_prog_compiler_can_build_shared_CXX=no
-fi
-
-fi
-
-
-
-#
-# Check to make sure the static flag actually works.
-#
-wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
-$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
-if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_static_works_CXX=no
-   save_LDFLAGS="$LDFLAGS"
-   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
-   echo "$lt_simple_link_test_code" > conftest.$ac_ext
-   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
-     # The linker can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     if test -s conftest.err; then
-       # Append any errors to the config.log.
-       cat conftest.err 1>&5
-       $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
-       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-       if diff conftest.exp conftest.er2 >/dev/null; then
-         lt_cv_prog_compiler_static_works_CXX=yes
-       fi
-     else
-       lt_cv_prog_compiler_static_works_CXX=yes
-     fi
-   fi
-   $RM -r conftest*
-   LDFLAGS="$save_LDFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
-
-if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
-    :
-else
-    lt_prog_compiler_static_CXX=
-fi
-
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_c_o_CXX=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
-   cd conftest
-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:13260: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&5
-   echo "$as_me:13264: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
-     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_c_o_CXX=yes
-     fi
-   fi
-   chmod u+w . 2>&5
-   $RM conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
-   # template instantiation
-   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
-   $RM out/* && rmdir out
-   cd ..
-   $RM -r conftest
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_c_o_CXX=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
-   cd conftest
-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:13312: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&5
-   echo "$as_me:13316: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
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-       lt_cv_prog_compiler_c_o_CXX=yes
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-   $RM conftest*
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-   $RM out/* && rmdir out
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-   $RM -r conftest
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-
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
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-
-
-
-
-hard_links="nottested"
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-  touch conftest.a
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-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
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-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
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-  case $host_os in
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-    # If we're using GNU nm, then we don't want the "-C" option.
-    # -C means demangle to AIX nm, but means don't demangle with GNU nm
-    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
-      export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-    else
-      export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-    fi
-    ;;
-  pw32*)
-    export_symbols_cmds_CXX="$ltdll_cmds"
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-    export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
-  ;;
-  linux* | k*bsd*-gnu)
-    link_all_deplibs_CXX=no
-  ;;
-  *)
-    export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-  ;;
-  esac
-  exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
-$as_echo "$ld_shlibs_CXX" >&6; }
-test "$ld_shlibs_CXX" = no && can_build_shared=no
-
-with_gnu_ld_CXX=$with_gnu_ld
-
-
-
-
-
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$archive_cmds_need_lc_CXX" in
-x|xyes)
-  # Assume -lc should be added
-  archive_cmds_need_lc_CXX=yes
-
-  if test "$enable_shared" = yes && test "$GCC" = yes; then
-    case $archive_cmds_CXX in
-    *'~'*)
-      # FIXME: we may have to deal with multi-command sequences.
-      ;;
-    '$CC '*)
-      # Test whether the compiler implicitly links with -lc since on some
-      # systems, -lgcc has to come before -lc. If gcc already passes -lc
-      # to ld, don't add -lc before -lgcc.
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
-$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
-      $RM conftest*
-      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-      if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } 2>conftest.err; then
-        soname=conftest
-        lib=conftest
-        libobjs=conftest.$ac_objext
-        deplibs=
-        wl=$lt_prog_compiler_wl_CXX
-	pic_flag=$lt_prog_compiler_pic_CXX
-        compiler_flags=-v
-        linker_flags=-v
-        verstring=
-        output_objdir=.
-        libname=conftest
-        lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
-        allow_undefined_flag_CXX=
-        if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
-  (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-        then
-	  archive_cmds_need_lc_CXX=no
-        else
-	  archive_cmds_need_lc_CXX=yes
-        fi
-        allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
-      else
-        cat conftest.err 1>&5
-      fi
-      $RM conftest*
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc_CXX" >&5
-$as_echo "$archive_cmds_need_lc_CXX" >&6; }
-      ;;
-    esac
-  fi
-  ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
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-
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=".so"
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
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-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-case $host_os in
-aix3*)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
-  shlibpath_var=LIBPATH
-
-  # AIX 3 has no versioning support, so we append a major version to the name.
-  soname_spec='${libname}${release}${shared_ext}$major'
-  ;;
-
-aix[4-9]*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  hardcode_into_libs=yes
-  if test "$host_cpu" = ia64; then
-    # AIX 5 supports IA64
-    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
-    shlibpath_var=LD_LIBRARY_PATH
-  else
-    # With GCC up to 2.95.x, collect2 would create an import file
-    # for dependence libraries.  The import file would start with
-    # the line `#! .'.  This would cause the generated library to
-    # depend on `.', always an invalid library.  This was fixed in
-    # development snapshots of GCC prior to 3.0.
-    case $host_os in
-      aix4 | aix4.[01] | aix4.[01].*)
-      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
-	   echo ' yes '
-	   echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
-	:
-      else
-	can_build_shared=no
-      fi
-      ;;
-    esac
-    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
-    # soname into executable. Probably we can add versioning support to
-    # collect2, so additional links can be useful in future.
-    if test "$aix_use_runtimelinking" = yes; then
-      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
-      # instead of lib<name>.a to let people know that these are not
-      # typical AIX shared libraries.
-      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    else
-      # We preserve .a as extension for shared libraries through AIX4.2
-      # and later when we are not doing run time linking.
-      library_names_spec='${libname}${release}.a $libname.a'
-      soname_spec='${libname}${release}${shared_ext}$major'
-    fi
-    shlibpath_var=LIBPATH
-  fi
-  ;;
-
-amigaos*)
-  case $host_cpu in
-  powerpc)
-    # Since July 2007 AmigaOS4 officially supports .so libraries.
-    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    ;;
-  m68k)
-    library_names_spec='$libname.ixlibrary $libname.a'
-    # Create ${libname}_ixlibrary.a entries in /sys/libs.
-    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
-    ;;
-  esac
-  ;;
-
-beos*)
-  library_names_spec='${libname}${shared_ext}'
-  dynamic_linker="$host_os ld.so"
-  shlibpath_var=LIBRARY_PATH
-  ;;
-
-bsdi[45]*)
-  version_type=linux
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
-  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
-  # the default ld.so.conf also contains /usr/contrib/lib and
-  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
-  # libtool to hard-code these into programs
-  ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
-  version_type=windows
-  shrext_cmds=".dll"
-  need_version=no
-  need_lib_prefix=no
-
-  case $GCC,$host_os in
-  yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
-    library_names_spec='$libname.dll.a'
-    # DLL is installed to $(libdir)/../bin by postinstall_cmds
-    postinstall_cmds='base_file=`basename \${file}`~
-      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
-      dldir=$destdir/`dirname \$dlpath`~
-      test -d \$dldir || mkdir -p \$dldir~
-      $install_prog $dir/$dlname \$dldir/$dlname~
-      chmod a+x \$dldir/$dlname~
-      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
-        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
-      fi'
-    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
-      dlpath=$dir/\$dldll~
-       $RM \$dlpath'
-    shlibpath_overrides_runpath=yes
-
-    case $host_os in
-    cygwin*)
-      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
-      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
-      ;;
-    mingw* | cegcc*)
-      # MinGW DLLs use traditional 'lib' prefix
-      soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-      sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
-      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
-        # It is most probably a Windows format PATH printed by
-        # mingw gcc, but we are running on Cygwin. Gcc prints its search
-        # path with ; separators, and with drive letters. We can handle the
-        # drive letters (cygwin fileutils understands them), so leave them,
-        # especially as we might pass files found there to a mingw objdump,
-        # which wouldn't understand a cygwinified path. Ahh.
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
-      else
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
-      fi
-      ;;
-    pw32*)
-      # pw32 DLLs use 'pw' prefix rather than 'lib'
-      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-      ;;
-    esac
-    ;;
-
-  *)
-    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
-    ;;
-  esac
-  dynamic_linker='Win32 ld.exe'
-  # FIXME: first we should search . and the directory the executable is in
-  shlibpath_var=PATH
-  ;;
-
-darwin* | rhapsody*)
-  dynamic_linker="$host_os dyld"
-  version_type=darwin
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
-  soname_spec='${libname}${release}${major}$shared_ext'
-  shlibpath_overrides_runpath=yes
-  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-
-  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
-  ;;
-
-dgux*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-freebsd1*)
-  dynamic_linker=no
-  ;;
-
-freebsd* | dragonfly*)
-  # DragonFly does not have aout.  When/if they implement a new
-  # versioning mechanism, adjust this.
-  if test -x /usr/bin/objformat; then
-    objformat=`/usr/bin/objformat`
-  else
-    case $host_os in
-    freebsd[123]*) objformat=aout ;;
-    *) objformat=elf ;;
-    esac
-  fi
-  version_type=freebsd-$objformat
-  case $version_type in
-    freebsd-elf*)
-      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
-      need_version=no
-      need_lib_prefix=no
-      ;;
-    freebsd-*)
-      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
-      need_version=yes
-      ;;
-  esac
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_os in
-  freebsd2*)
-    shlibpath_overrides_runpath=yes
-    ;;
-  freebsd3.[01]* | freebsdelf3.[01]*)
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
-  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
-    shlibpath_overrides_runpath=no
-    hardcode_into_libs=yes
-    ;;
-  *) # from 4.6 on, and DragonFly
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  esac
-  ;;
-
-gnu*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  hardcode_into_libs=yes
-  ;;
-
-hpux9* | hpux10* | hpux11*)
-  # Give a soname corresponding to the major version so that dld.sl refuses to
-  # link against other versions.
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  case $host_cpu in
-  ia64*)
-    shrext_cmds='.so'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.so"
-    shlibpath_var=LD_LIBRARY_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    if test "X$HPUX_IA64_MODE" = X32; then
-      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
-    else
-      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
-    fi
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  hppa*64*)
-    shrext_cmds='.sl'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  *)
-    shrext_cmds='.sl'
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=SHLIB_PATH
-    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    ;;
-  esac
-  # HP-UX runs *really* slowly unless shared libraries are mode 555.
-  postinstall_cmds='chmod 555 $lib'
-  ;;
-
-interix[3-9]*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $host_os in
-    nonstopux*) version_type=nonstopux ;;
-    *)
-	if test "$lt_cv_prog_gnu_ld" = yes; then
-		version_type=linux
-	else
-		version_type=irix
-	fi ;;
-  esac
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='${libname}${release}${shared_ext}$major'
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
-  case $host_os in
-  irix5* | nonstopux*)
-    libsuff= shlibsuff=
-    ;;
-  *)
-    case $LD in # libtool.m4 will add one of these switches to LD
-    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
-      libsuff= shlibsuff= libmagic=32-bit;;
-    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
-      libsuff=32 shlibsuff=N32 libmagic=N32;;
-    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
-      libsuff=64 shlibsuff=64 libmagic=64-bit;;
-    *) libsuff= shlibsuff= libmagic=never-match;;
-    esac
-    ;;
-  esac
-  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
-  shlibpath_overrides_runpath=no
-  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
-  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
-  hardcode_into_libs=yes
-  ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
-  dynamic_linker=no
-  ;;
-
-# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  # Some binutils ld are patched to set DT_RUNPATH
-  save_LDFLAGS=$LDFLAGS
-  save_libdir=$libdir
-  eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
-       LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
-  shlibpath_overrides_runpath=yes
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  LDFLAGS=$save_LDFLAGS
-  libdir=$save_libdir
-
-  # This implies no fast_install, which is unacceptable.
-  # Some rework will be needed to allow for fast_install
-  # before this can be enabled.
-  hardcode_into_libs=yes
-
-  # Append ld.so.conf contents to the search path
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
-  fi
-
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
-  ;;
-
-netbsdelf*-gnu)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='NetBSD ld.elf_so'
-  ;;
-
-netbsd*)
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-    dynamic_linker='NetBSD (a.out) ld.so'
-  else
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    dynamic_linker='NetBSD ld.elf_so'
-  fi
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  ;;
-
-newsos6)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  ;;
-
-*nto* | *qnx*)
-  version_type=qnx
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='ldqnx.so'
-  ;;
-
-openbsd*)
-  version_type=sunos
-  sys_lib_dlsearch_path_spec="/usr/lib"
-  need_lib_prefix=no
-  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
-  case $host_os in
-    openbsd3.3 | openbsd3.3.*)	need_version=yes ;;
-    *)				need_version=no  ;;
-  esac
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-    case $host_os in
-      openbsd2.[89] | openbsd2.[89].*)
-	shlibpath_overrides_runpath=no
-	;;
-      *)
-	shlibpath_overrides_runpath=yes
-	;;
-      esac
-  else
-    shlibpath_overrides_runpath=yes
-  fi
-  ;;
-
-os2*)
-  libname_spec='$name'
-  shrext_cmds=".dll"
-  need_lib_prefix=no
-  library_names_spec='$libname${shared_ext} $libname.a'
-  dynamic_linker='OS/2 ld.exe'
-  shlibpath_var=LIBPATH
-  ;;
-
-osf3* | osf4* | osf5*)
-  version_type=osf
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='${libname}${release}${shared_ext}$major'
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
-  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
-  ;;
-
-rdos*)
-  dynamic_linker=no
-  ;;
-
-solaris*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  # ldd complains unless libraries are executable
-  postinstall_cmds='chmod +x $lib'
-  ;;
-
-sunos4*)
-  version_type=sunos
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  if test "$with_gnu_ld" = yes; then
-    need_lib_prefix=no
-  fi
-  need_version=yes
-  ;;
-
-sysv4 | sysv4.3*)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_vendor in
-    sni)
-      shlibpath_overrides_runpath=no
-      need_lib_prefix=no
-      runpath_var=LD_RUN_PATH
-      ;;
-    siemens)
-      need_lib_prefix=no
-      ;;
-    motorola)
-      need_lib_prefix=no
-      need_version=no
-      shlibpath_overrides_runpath=no
-      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
-      ;;
-  esac
-  ;;
-
-sysv4*MP*)
-  if test -d /usr/nec ;then
-    version_type=linux
-    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
-    soname_spec='$libname${shared_ext}.$major'
-    shlibpath_var=LD_LIBRARY_PATH
-  fi
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  version_type=freebsd-elf
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  if test "$with_gnu_ld" = yes; then
-    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
-  else
-    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
-    case $host_os in
-      sco3.2v5*)
-        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
-	;;
-    esac
-  fi
-  sys_lib_dlsearch_path_spec='/usr/lib'
-  ;;
-
-tpf*)
-  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-uts4*)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-*)
-  dynamic_linker=no
-  ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
-$as_echo "$dynamic_linker" >&6; }
-test "$dynamic_linker" = no && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test "$GCC" = yes; then
-  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
-  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
-fi
-if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
-  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
-$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
-hardcode_action_CXX=
-if test -n "$hardcode_libdir_flag_spec_CXX" ||
-   test -n "$runpath_var_CXX" ||
-   test "X$hardcode_automatic_CXX" = "Xyes" ; then
-
-  # We can hardcode non-existent directories.
-  if test "$hardcode_direct_CXX" != no &&
-     # If the only mechanism to avoid hardcoding is shlibpath_var, we
-     # have to relink, otherwise we might link with an installed library
-     # when we should be linking with a yet-to-be-installed one
-     ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
-     test "$hardcode_minus_L_CXX" != no; then
-    # Linking always hardcodes the temporary library directory.
-    hardcode_action_CXX=relink
-  else
-    # We can link without hardcoding, and we can hardcode nonexisting dirs.
-    hardcode_action_CXX=immediate
-  fi
-else
-  # We cannot hardcode anything, or else we can only hardcode existing
-  # directories.
-  hardcode_action_CXX=unsupported
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
-$as_echo "$hardcode_action_CXX" >&6; }
-
-if test "$hardcode_action_CXX" = relink ||
-   test "$inherit_rpath_CXX" = yes; then
-  # Fast installation is not supported
-  enable_fast_install=no
-elif test "$shlibpath_overrides_runpath" = yes ||
-     test "$enable_shared" = no; then
-  # Fast installation is not necessary
-  enable_fast_install=needless
-fi
-
-
-
-
-
-
-
-  fi # test -n "$compiler"
-
-  CC=$lt_save_CC
-  LDCXX=$LD
-  LD=$lt_save_LD
-  GCC=$lt_save_GCC
-  with_gnu_ld=$lt_save_with_gnu_ld
-  lt_cv_path_LDCXX=$lt_cv_path_LD
-  lt_cv_path_LD=$lt_save_path_LD
-  lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
-  lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
-fi # test "$_lt_caught_CXX_error" != yes
-
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
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-
-
-
-
-
-
-
-
-
-
-
-
-
-        ac_config_commands="$ac_config_commands libtool"
-
-
-
-
-# Only expand once:
-
-
-
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-# version to be >= 2.3. This will allow the scripts to use a "/usr/bin/env"
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-else
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-  ;;
-  *)
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-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
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-  test -z "$ac_cv_path_PYTHON" && ac_cv_path_PYTHON=":"
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-PYTHON=$ac_cv_path_PYTHON
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-$as_echo "$PYTHON" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-if test "$PYTHON" != ":"; then :
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-# because we need at least 4 digits for the hex conversion.
-# map returns an iterator in Python 3.0 and a list in 2.x
-minver = list(map(int, '2.3'.split('.'))) + [0, 0, 0]
-minverhex = 0
-# xrange is not present in Python 3.0 and range returns an iterator
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-sys.exit(sys.hexversion < minverhex)"
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-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; then :
-  :
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-  PYTHON=":"
-fi
-fi
- if test "$PYTHON" != ":"; then
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-  HAVE_PYTHON_FALSE='#'
-else
-  HAVE_PYTHON_TRUE='#'
-  HAVE_PYTHON_FALSE=
-fi
-
-
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-
-# Configure pthreads.
-
-# Check whether --with-pthreads was given.
-if test "${with_pthreads+set}" = set; then :
-  withval=$with_pthreads; with_pthreads=$withval
-else
-  with_pthreads=check
-fi
-
-
-have_pthreads=no
-if test "x$with_pthreads" != "xno"; then :
-
-
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-acx_pthread_ok=no
-
-# We used to check for pthread.h first, but this fails if pthread.h
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-
-# First of all, check if the user has set any of the PTHREAD_LIBS,
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-        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
-        save_LIBS="$LIBS"
-        LIBS="$PTHREAD_LIBS $LIBS"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5
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-
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-#ifdef __cplusplus
-extern "C"
-#endif
-char pthread_join ();
-int
-main ()
-{
-return pthread_join ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  acx_pthread_ok=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
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-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_pthread_ok" >&5
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-        if test x"$acx_pthread_ok" = xno; then
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-                PTHREAD_CFLAGS=""
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-        LIBS="$save_LIBS"
-        CFLAGS="$save_CFLAGS"
-fi
-
-# We must check for the threads library under a number of different
-# names; the ordering is very important because some systems
-# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
-# libraries is broken (non-POSIX).
-
-# Create a list of thread flags to try.  Items starting with a "-" are
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-
-acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
-
-# The ordering *is* (sometimes) important.  Some notes on the
-# individual items follow:
-
-# pthreads: AIX (must check this before -lpthread)
-# none: in case threads are in libc; should be tried before -Kthread and
-#       other compiler flags to prevent continual compiler warnings
-# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
-# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
-# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
-# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
-# -pthreads: Solaris/gcc
-# -mthreads: Mingw32/gcc, Lynx/gcc
-# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
-#      doesn't hurt to check since this sometimes defines pthreads too;
-#      also defines -D_REENTRANT)
-#      ... -mt is also the pthreads flag for HP/aCC
-# pthread: Linux, etcetera
-# --thread-safe: KAI C++
-# pthread-config: use pthread-config program (for GNU Pth library)
-
-case "${host_cpu}-${host_os}" in
-        *solaris*)
-
-        # On Solaris (at least, for some versions), libc contains stubbed
-        # (non-functional) versions of the pthreads routines, so link-based
-        # tests will erroneously succeed.  (We need to link with -pthreads/-mt/
-        # -lpthread.)  (The stubs are missing pthread_cleanup_push, or rather
-        # a function called by this macro, so we could check for that, but
-        # who knows whether they'll stub that too in a future libc.)  So,
-        # we'll just look for -pthreads and -lpthread first:
-
-        acx_pthread_flags="-pthreads pthread -mt -pthread $acx_pthread_flags"
-        ;;
-esac
-
-if test x"$acx_pthread_ok" = xno; then
-for flag in $acx_pthread_flags; do
-
-        case $flag in
-                none)
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
-$as_echo_n "checking whether pthreads work without any flags... " >&6; }
-                ;;
-
-                -*)
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $flag" >&5
-$as_echo_n "checking whether pthreads work with $flag... " >&6; }
-                PTHREAD_CFLAGS="$flag"
-                ;;
-
-		pthread-config)
-		# Extract the first word of "pthread-config", so it can be a program name with args.
-set dummy pthread-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_acx_pthread_config+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$acx_pthread_config"; then
-  ac_cv_prog_acx_pthread_config="$acx_pthread_config" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_acx_pthread_config="yes"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  test -z "$ac_cv_prog_acx_pthread_config" && ac_cv_prog_acx_pthread_config="no"
-fi
-fi
-acx_pthread_config=$ac_cv_prog_acx_pthread_config
-if test -n "$acx_pthread_config"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_pthread_config" >&5
-$as_echo "$acx_pthread_config" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-		if test x"$acx_pthread_config" = xno; then continue; fi
-		PTHREAD_CFLAGS="`pthread-config --cflags`"
-		PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
-		;;
-
-                *)
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$flag" >&5
-$as_echo_n "checking for the pthreads library -l$flag... " >&6; }
-                PTHREAD_LIBS="-l$flag"
-                ;;
-        esac
-
-        save_LIBS="$LIBS"
-        save_CFLAGS="$CFLAGS"
-        LIBS="$PTHREAD_LIBS $LIBS"
-        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
-
-        # Check for various functions.  We must include pthread.h,
-        # since some functions may be macros.  (On the Sequent, we
-        # need a special flag -Kthread to make this header compile.)
-        # We check for pthread_join because it is in -lpthread on IRIX
-        # while pthread_create is in libc.  We check for pthread_attr_init
-        # due to DEC craziness with -lpthreads.  We check for
-        # pthread_cleanup_push because it is one of the few pthread
-        # functions on Solaris that doesn't have a non-functional libc stub.
-        # We try pthread_create on general principles.
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-int
-main ()
-{
-pthread_t th; pthread_join(th, 0);
-                     pthread_attr_init(0); pthread_cleanup_push(0, 0);
-                     pthread_create(0,0,0,0); pthread_cleanup_pop(0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  acx_pthread_ok=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-        LIBS="$save_LIBS"
-        CFLAGS="$save_CFLAGS"
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_pthread_ok" >&5
-$as_echo "$acx_pthread_ok" >&6; }
-        if test "x$acx_pthread_ok" = xyes; then
-                break;
-        fi
-
-        PTHREAD_LIBS=""
-        PTHREAD_CFLAGS=""
-done
-fi
-
-# Various other checks:
-if test "x$acx_pthread_ok" = xyes; then
-        save_LIBS="$LIBS"
-        LIBS="$PTHREAD_LIBS $LIBS"
-        save_CFLAGS="$CFLAGS"
-        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
-
-        # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
-$as_echo_n "checking for joinable pthread attribute... " >&6; }
-	attr_name=unknown
-	for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
-	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-int
-main ()
-{
-int attr=$attr; return attr;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  attr_name=$attr; break
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-	done
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $attr_name" >&5
-$as_echo "$attr_name" >&6; }
-        if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
-
-cat >>confdefs.h <<_ACEOF
-#define PTHREAD_CREATE_JOINABLE $attr_name
-_ACEOF
-
-        fi
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking if more special flags are required for pthreads" >&5
-$as_echo_n "checking if more special flags are required for pthreads... " >&6; }
-        flag=no
-        case "${host_cpu}-${host_os}" in
-            *-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";;
-            *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
-        esac
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${flag}" >&5
-$as_echo "${flag}" >&6; }
-        if test "x$flag" != xno; then
-            PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
-        fi
-
-        LIBS="$save_LIBS"
-        CFLAGS="$save_CFLAGS"
-        # More AIX lossage: must compile with xlc_r or cc_r
-	if test x"$GCC" != xyes; then
-          for ac_prog in xlc_r cc_r
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_PTHREAD_CC+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$PTHREAD_CC"; then
-  ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_PTHREAD_CC="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
-if test -n "$PTHREAD_CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
-$as_echo "$PTHREAD_CC" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$PTHREAD_CC" && break
-done
-test -n "$PTHREAD_CC" || PTHREAD_CC="${CC}"
-
-        else
-          PTHREAD_CC=$CC
-	fi
-
-	# The next part tries to detect GCC inconsistency with -shared on some
-	# architectures and systems. The problem is that in certain
-	# configurations, when -shared is specified, GCC "forgets" to
-	# internally use various flags which are still necessary.
-
-	#
-	# Prepare the flags
-	#
-	save_CFLAGS="$CFLAGS"
-	save_LIBS="$LIBS"
-	save_CC="$CC"
-
-	# Try with the flags determined by the earlier checks.
-	#
-	# -Wl,-z,defs forces link-time symbol resolution, so that the
-	# linking checks with -shared actually have any value
-	#
-	# FIXME: -fPIC is required for -shared on many architectures,
-	# so we specify it here, but the right way would probably be to
-	# properly detect whether it is actually required.
-	CFLAGS="-shared -fPIC -Wl,-z,defs $CFLAGS $PTHREAD_CFLAGS"
-	LIBS="$PTHREAD_LIBS $LIBS"
-	CC="$PTHREAD_CC"
-
-	# In order not to create several levels of indentation, we test
-	# the value of "$done" until we find the cure or run out of ideas.
-	done="no"
-
-	# First, make sure the CFLAGS we added are actually accepted by our
-	# compiler.  If not (and OS X's ld, for instance, does not accept -z),
-	# then we can't do this test.
-	if test x"$done" = xno; then
-	   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to check for GCC pthread/shared inconsistencies" >&5
-$as_echo_n "checking whether to check for GCC pthread/shared inconsistencies... " >&6; }
-	   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-else
-  done=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-	   if test "x$done" = xyes ; then
-	      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	   else
-	      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-	   fi
-	fi
-
-	if test x"$done" = xno; then
-	   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -pthread is sufficient with -shared" >&5
-$as_echo_n "checking whether -pthread is sufficient with -shared... " >&6; }
-	   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-int
-main ()
-{
-pthread_t th; pthread_join(th, 0);
-	      pthread_attr_init(0); pthread_cleanup_push(0, 0);
-	      pthread_create(0,0,0,0); pthread_cleanup_pop(0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  done=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-	   if test "x$done" = xyes; then
-	      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-	   else
-	      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	   fi
-	fi
-
-	#
-	# Linux gcc on some architectures such as mips/mipsel forgets
-	# about -lpthread
-	#
-	if test x"$done" = xno; then
-	   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lpthread fixes that" >&5
-$as_echo_n "checking whether -lpthread fixes that... " >&6; }
-	   LIBS="-lpthread $PTHREAD_LIBS $save_LIBS"
-	   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-int
-main ()
-{
-pthread_t th; pthread_join(th, 0);
-	      pthread_attr_init(0); pthread_cleanup_push(0, 0);
-	      pthread_create(0,0,0,0); pthread_cleanup_pop(0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  done=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-	   if test "x$done" = xyes; then
-	      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-	      PTHREAD_LIBS="-lpthread $PTHREAD_LIBS"
-	   else
-	      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	   fi
-	fi
-	#
-	# FreeBSD 4.10 gcc forgets to use -lc_r instead of -lc
-	#
-	if test x"$done" = xno; then
-	   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc_r fixes that" >&5
-$as_echo_n "checking whether -lc_r fixes that... " >&6; }
-	   LIBS="-lc_r $PTHREAD_LIBS $save_LIBS"
-	   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-int
-main ()
-{
-pthread_t th; pthread_join(th, 0);
-	        pthread_attr_init(0); pthread_cleanup_push(0, 0);
-	        pthread_create(0,0,0,0); pthread_cleanup_pop(0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  done=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-	   if test "x$done" = xyes; then
-	      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-	      PTHREAD_LIBS="-lc_r $PTHREAD_LIBS"
-	   else
-	      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	   fi
-	fi
-	if test x"$done" = xno; then
-	   # OK, we have run out of ideas
-	   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Impossible to determine how to use pthreads with shared libraries" >&5
-$as_echo "$as_me: WARNING: Impossible to determine how to use pthreads with shared libraries" >&2;}
-
-	   # so it's not safe to assume that we may use pthreads
-	   acx_pthread_ok=no
-	fi
-
-	CFLAGS="$save_CFLAGS"
-	LIBS="$save_LIBS"
-	CC="$save_CC"
-else
-        PTHREAD_CC="$CC"
-fi
-
-
-
-
-
-# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
-if test x"$acx_pthread_ok" = xyes; then
-
-$as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
-
-        :
-else
-        acx_pthread_ok=no
-        if test "x$with_pthreads" != "xcheck"; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error "--with-pthreads was specified, but unable to be used
-See \`config.log' for more details." "$LINENO" 5; }
-fi
-fi
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
-
-       have_pthreads="$acx_pthread_ok"
-fi
- if test "x$have_pthreads" == "xyes"; then
-  HAVE_PTHREADS_TRUE=
-  HAVE_PTHREADS_FALSE='#'
-else
-  HAVE_PTHREADS_TRUE='#'
-  HAVE_PTHREADS_FALSE=
-fi
-
-
-
-
-# GoogleMock currently has hard dependencies upon GoogleTest above and beyond
-# running its own test suite, so we both provide our own version in
-# a subdirectory and provide some logic to use a custom version or a system
-# installed version.
-
-# Check whether --with-gtest was given.
-if test "${with_gtest+set}" = set; then :
-  withval=$with_gtest;
-else
-  with_gtest=yes
-fi
-
-# Check whether --enable-external-gtest was given.
-if test "${enable_external_gtest+set}" = set; then :
-  enableval=$enable_external_gtest;
-else
-  enable_external_gtest=yes
-fi
-
-if test "x$with_gtest" == "xno"; then :
-  as_fn_error "Support for GoogleTest was explicitly disabled. Currently GoogleMock has a hard
-dependency upon GoogleTest to build, please provide a version, or allow
-GoogleMock to use any installed version and fall back upon its internal
-version." "$LINENO" 5
-fi
-
-# Setup various GTEST variables. TODO(chandlerc@google.com): When these are
-# used below, they should be used such that any pre-existing values always
-# trump values we set them to, so that they can be used to selectively override
-# details of the detection process.
-
-
-
-
-
-
-HAVE_BUILT_GTEST="no"
-
-GTEST_MIN_VERSION="1.6.0"
-
-if test "x${enable_external_gtest}" = "xyes"; then :
-  # Begin filling in variables as we are able.
-      if test "x${with_gtest}" != "xyes"; then :
-  if test -x "${with_gtest}/scripts/gtest-config"; then :
-  GTEST_CONFIG="${with_gtest}/scripts/gtest-config"
-else
-  GTEST_CONFIG="${with_gtest}/bin/gtest-config"
-fi
-            if test -x "${GTEST_CONFIG}"; then :
-
-else
-  as_fn_error "Unable to locate either a built or installed Google Test at '${with_gtest}'." "$LINENO" 5
-
-fi
-fi
-
-      if test -x "${GTEST_CONFIG}"; then :
-
-else
-  # Extract the first word of "gtest-config", so it can be a program name with args.
-set dummy gtest-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_path_GTEST_CONFIG+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $GTEST_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_GTEST_CONFIG="$GTEST_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_path_GTEST_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-GTEST_CONFIG=$ac_cv_path_GTEST_CONFIG
-if test -n "$GTEST_CONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTEST_CONFIG" >&5
-$as_echo "$GTEST_CONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-      if test -x "${GTEST_CONFIG}"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Google Test version >= ${GTEST_MIN_VERSION}" >&5
-$as_echo_n "checking for Google Test version >= ${GTEST_MIN_VERSION}... " >&6; }
-            if ${GTEST_CONFIG} --min-version=${GTEST_MIN_VERSION}; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-                  HAVE_BUILT_GTEST="yes"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-fi
-fi
-
-
-
-if test "x${HAVE_BUILT_GTEST}" = "xyes"; then :
-  GTEST_CPPFLAGS=`${GTEST_CONFIG} --cppflags`
-      GTEST_CXXFLAGS=`${GTEST_CONFIG} --cxxflags`
-      GTEST_LDFLAGS=`${GTEST_CONFIG} --ldflags`
-      GTEST_LIBS=`${GTEST_CONFIG} --libs`
-      GTEST_VERSION=`${GTEST_CONFIG} --version`
-else
-  subdirs="$subdirs gtest"
-
-      # GTEST_CONFIG needs to be executable both in a Makefile environmont and
-      # in a shell script environment, so resolve an absolute path for it here.
-      GTEST_CONFIG="`pwd -P`/gtest/scripts/gtest-config"
-      GTEST_CPPFLAGS='-I$(top_srcdir)/gtest/include'
-      GTEST_CXXFLAGS='-g'
-      GTEST_LDFLAGS=''
-      GTEST_LIBS='$(top_builddir)/gtest/lib/libgtest.la'
-      GTEST_VERSION="${GTEST_MIN_VERSION}"
-fi
-
-# TODO(chandlerc@google.com) Check the types, structures, and other compiler
-# and architecture characteristics.
-
-# Output the generated files. No further autoconf macros may be used.
-cat >confcache <<\_ACEOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs, see configure's option --config-cache.
-# It is not useful on other systems.  If it contains results you don't
-# want to keep, you may remove or edit it.
-#
-# config.status only pays attention to the cache file if you give it
-# the --recheck option to rerun configure.
-#
-# `ac_cv_env_foo' variables (set or unset) will be overridden when
-# loading this file, other *unset* `ac_cv_foo' will be assigned the
-# following values.
-
-_ACEOF
-
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, we kill variables containing newlines.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(
-  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
-    eval ac_val=\$$ac_var
-    case $ac_val in #(
-    *${as_nl}*)
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-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
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-      _ | IFS | as_nl) ;; #(
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-  (set) 2>&1 |
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-      # `set' does not quote correctly, so add quotes: double-quote
-      # substitution turns \\\\ into \\, and sed turns \\ into \.
-      sed -n \
-	"s/'/'\\\\''/g;
-	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
-      ;; #(
-    *)
-      # `set' quotes correctly as required by POSIX, so do not add quotes.
-      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
-      ;;
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-    sort
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-  sed '
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-    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
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-fi
-rm -f confcache
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-DEFS=-DHAVE_CONFIG_H
-
-ac_libobjs=
-ac_ltlibobjs=
-for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
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-LIBOBJS=$ac_libobjs
-
-LTLIBOBJS=$ac_ltlibobjs
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-
- if test -n "$EXEEXT"; then
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-  am__EXEEXT_TRUE='#'
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-if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
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-: ${CONFIG_STATUS=./config.status}
-ac_write_fail=0
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-ac_clean_files="$ac_clean_files $CONFIG_STATUS"
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-
-debug=false
-ac_cs_recheck=false
-ac_cs_silent=false
-
-SHELL=\${CONFIG_SHELL-$SHELL}
-export SHELL
-_ASEOF
-cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
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-## M4sh Initialization. ##
-## -------------------- ##
-
-# Be more Bourne compatible
-DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
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-  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
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-  case `(set -o) 2>/dev/null` in #(
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-
-as_nl='
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-export as_nl
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-else
-  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
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-    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
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-	expr "X$arg" : "X\\(.*\\)$as_nl";
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-    export as_echo_n_body
-    as_echo_n='sh -c $as_echo_n_body as_echo'
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-  export as_echo_body
-  as_echo='sh -c $as_echo_body as_echo'
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-
-# The user is always right.
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-  PATH_SEPARATOR=:
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-    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-      PATH_SEPARATOR=';'
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-fi
-
-
-# IFS
-# We need space, tab and new line, in precisely that order.  Quoting is
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-# Find who we are.  Look in the path if we contain no directory separator.
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-     ;;
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-done
-PS1='$ '
-PS2='> '
-PS4='+ '
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-# NLS nuisances.
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-LANGUAGE=C
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-# CDPATH.
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-
-
-# as_fn_error ERROR [LINENO LOG_FD]
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-  as_fn_exit $as_status
-} # as_fn_error
-
-
-# as_fn_set_status STATUS
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-{
-  return $1
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-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
-as_fn_exit ()
-{
-  set +e
-  as_fn_set_status $1
-  exit $1
-} # as_fn_exit
-
-# as_fn_unset VAR
-# ---------------
-# Portably unset VAR.
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-{
-  { eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-# as_fn_append VAR VALUE
-# ----------------------
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-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
-  eval 'as_fn_append ()
-  {
-    eval $1+=\$2
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-  as_fn_append ()
-  {
-    eval $1=\$$1\$2
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-# as_fn_arith ARG...
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-  eval 'as_fn_arith ()
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-if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
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-as_me=`$as_basename -- "$0" ||
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-$as_echo X/"$0" |
-    sed '/^.*\/\([^/][^/]*\)\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-
-# Avoid depending upon Character Ranges.
-as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-as_cr_Letters=$as_cr_letters$as_cr_LETTERS
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-as_cr_alnum=$as_cr_Letters$as_cr_digits
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-ECHO_C= ECHO_N= ECHO_T=
-case `echo -n x` in #(((((
--n*)
-  case `echo 'xy\c'` in
-  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
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-       ECHO_T='	';;
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-*)
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-rm -f conf$$ conf$$.exe conf$$.file
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-  rm -f conf$$.dir
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-    as_ln_s='ln -s'
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-  elif ln conf$$.file conf$$ 2>/dev/null; then
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-else
-  as_ln_s='cp -p'
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-rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
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-
-
-# as_fn_mkdir_p
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-  case $as_dir in #(
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-      as_dir=`$as_dirname -- "$as_dir" ||
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-	    s//\1/
-	    q
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-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
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-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
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-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
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-      test -d "$as_dir" && break
-    done
-    test -z "$as_dirs" || eval "mkdir $as_dirs"
-  } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
-
-
-} # as_fn_mkdir_p
-if mkdir -p . 2>/dev/null; then
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-  test -d ./-p && rmdir ./-p
-  as_mkdir_p=false
-fi
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-if test -x / >/dev/null 2>&1; then
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-  if ls -dL / >/dev/null 2>&1; then
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-as_executable_p=$as_test_x
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-# Sed expression to map a string onto a valid CPP name.
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-# Sed expression to map a string onto a valid variable name.
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-exec 6>&1
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-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
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-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
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-Configuration files:
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-Configuration headers:
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-
-Configuration commands:
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-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
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-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
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-    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
-    esac
-    as_fn_append CONFIG_FILES " '$ac_optarg'"
-    ac_need_defaults=false;;
-  --header | --heade | --head | --hea )
-    $ac_shift
-    case $ac_optarg in
-    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
-    esac
-    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
-    ac_need_defaults=false;;
-  --he | --h)
-    # Conflict between --help and --header
-    as_fn_error "ambiguous option: \`$1'
-Try \`$0 --help' for more information.";;
-  --help | --hel | -h )
-    $as_echo "$ac_cs_usage"; exit ;;
-  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-  | -silent | --silent | --silen | --sile | --sil | --si | --s)
-    ac_cs_silent=: ;;
-
-  # This is an error.
-  -*) as_fn_error "unrecognized option: \`$1'
-Try \`$0 --help' for more information." ;;
-
-  *) as_fn_append ac_config_targets " $1"
-     ac_need_defaults=false ;;
-
-  esac
-  shift
-done
-
-ac_configure_extra_args=
-
-if $ac_cs_silent; then
-  exec 6>/dev/null
-  ac_configure_extra_args="$ac_configure_extra_args --silent"
-fi
-
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-if \$ac_cs_recheck; then
-  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
-  shift
-  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
-  CONFIG_SHELL='$SHELL'
-  export CONFIG_SHELL
-  exec "\$@"
-fi
-
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-exec 5>>config.log
-{
-  echo
-  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
-## Running $as_me. ##
-_ASBOX
-  $as_echo "$ac_log"
-} >&5
-
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-#
-# INIT-COMMANDS
-#
-AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
-
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-sed_quote_subst='$sed_quote_subst'
-double_quote_subst='$double_quote_subst'
-delay_variable_subst='$delay_variable_subst'
-macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
-macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
-enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
-enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
-pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
-enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
-host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
-host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
-host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
-build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
-build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
-build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
-SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
-Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
-GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
-EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
-FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
-LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
-NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
-LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
-max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
-ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
-exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
-lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
-lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
-lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
-reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
-reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
-deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
-file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
-AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
-AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
-STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
-RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
-old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
-CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
-compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
-GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
-objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
-SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
-ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
-MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
-lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
-lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
-lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
-lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
-lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
-need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
-DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
-NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
-LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
-OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
-OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
-libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
-shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
-enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
-export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
-whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
-compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
-old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
-allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
-no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
-inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
-link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
-fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
-always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
-export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
-include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
-prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
-variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
-need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
-need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
-version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
-runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
-shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
-shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
-libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
-library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
-soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
-postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
-sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
-sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
-enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
-enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
-enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
-old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
-striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
-compiler_lib_search_dirs='`$ECHO "X$compiler_lib_search_dirs" | $Xsed -e "$delay_single_quote_subst"`'
-predep_objects='`$ECHO "X$predep_objects" | $Xsed -e "$delay_single_quote_subst"`'
-postdep_objects='`$ECHO "X$postdep_objects" | $Xsed -e "$delay_single_quote_subst"`'
-predeps='`$ECHO "X$predeps" | $Xsed -e "$delay_single_quote_subst"`'
-postdeps='`$ECHO "X$postdeps" | $Xsed -e "$delay_single_quote_subst"`'
-compiler_lib_search_path='`$ECHO "X$compiler_lib_search_path" | $Xsed -e "$delay_single_quote_subst"`'
-LD_CXX='`$ECHO "X$LD_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-old_archive_cmds_CXX='`$ECHO "X$old_archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-compiler_CXX='`$ECHO "X$compiler_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-GCC_CXX='`$ECHO "X$GCC_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "X$lt_prog_compiler_no_builtin_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-lt_prog_compiler_wl_CXX='`$ECHO "X$lt_prog_compiler_wl_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-lt_prog_compiler_pic_CXX='`$ECHO "X$lt_prog_compiler_pic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-lt_prog_compiler_static_CXX='`$ECHO "X$lt_prog_compiler_static_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-lt_cv_prog_compiler_c_o_CXX='`$ECHO "X$lt_cv_prog_compiler_c_o_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-archive_cmds_need_lc_CXX='`$ECHO "X$archive_cmds_need_lc_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-enable_shared_with_static_runtimes_CXX='`$ECHO "X$enable_shared_with_static_runtimes_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-export_dynamic_flag_spec_CXX='`$ECHO "X$export_dynamic_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-whole_archive_flag_spec_CXX='`$ECHO "X$whole_archive_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-compiler_needs_object_CXX='`$ECHO "X$compiler_needs_object_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-old_archive_from_new_cmds_CXX='`$ECHO "X$old_archive_from_new_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-old_archive_from_expsyms_cmds_CXX='`$ECHO "X$old_archive_from_expsyms_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-archive_cmds_CXX='`$ECHO "X$archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-archive_expsym_cmds_CXX='`$ECHO "X$archive_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-module_cmds_CXX='`$ECHO "X$module_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-module_expsym_cmds_CXX='`$ECHO "X$module_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-with_gnu_ld_CXX='`$ECHO "X$with_gnu_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-allow_undefined_flag_CXX='`$ECHO "X$allow_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-no_undefined_flag_CXX='`$ECHO "X$no_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec_CXX='`$ECHO "X$hardcode_libdir_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec_ld_CXX='`$ECHO "X$hardcode_libdir_flag_spec_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_libdir_separator_CXX='`$ECHO "X$hardcode_libdir_separator_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_direct_CXX='`$ECHO "X$hardcode_direct_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_direct_absolute_CXX='`$ECHO "X$hardcode_direct_absolute_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_minus_L_CXX='`$ECHO "X$hardcode_minus_L_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_shlibpath_var_CXX='`$ECHO "X$hardcode_shlibpath_var_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_automatic_CXX='`$ECHO "X$hardcode_automatic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-inherit_rpath_CXX='`$ECHO "X$inherit_rpath_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-link_all_deplibs_CXX='`$ECHO "X$link_all_deplibs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-fix_srcfile_path_CXX='`$ECHO "X$fix_srcfile_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-always_export_symbols_CXX='`$ECHO "X$always_export_symbols_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-export_symbols_cmds_CXX='`$ECHO "X$export_symbols_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-exclude_expsyms_CXX='`$ECHO "X$exclude_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-include_expsyms_CXX='`$ECHO "X$include_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-prelink_cmds_CXX='`$ECHO "X$prelink_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-file_list_spec_CXX='`$ECHO "X$file_list_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_action_CXX='`$ECHO "X$hardcode_action_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-compiler_lib_search_dirs_CXX='`$ECHO "X$compiler_lib_search_dirs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-predep_objects_CXX='`$ECHO "X$predep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-postdep_objects_CXX='`$ECHO "X$postdep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-predeps_CXX='`$ECHO "X$predeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-postdeps_CXX='`$ECHO "X$postdeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-compiler_lib_search_path_CXX='`$ECHO "X$compiler_lib_search_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-
-LTCC='$LTCC'
-LTCFLAGS='$LTCFLAGS'
-compiler='$compiler_DEFAULT'
-
-# Quote evaled strings.
-for var in SED \
-GREP \
-EGREP \
-FGREP \
-LD \
-NM \
-LN_S \
-lt_SP2NL \
-lt_NL2SP \
-reload_flag \
-OBJDUMP \
-deplibs_check_method \
-file_magic_cmd \
-AR \
-AR_FLAGS \
-STRIP \
-RANLIB \
-CC \
-CFLAGS \
-compiler \
-lt_cv_sys_global_symbol_pipe \
-lt_cv_sys_global_symbol_to_cdecl \
-lt_cv_sys_global_symbol_to_c_name_address \
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
-SHELL \
-ECHO \
-lt_prog_compiler_no_builtin_flag \
-lt_prog_compiler_wl \
-lt_prog_compiler_pic \
-lt_prog_compiler_static \
-lt_cv_prog_compiler_c_o \
-need_locks \
-DSYMUTIL \
-NMEDIT \
-LIPO \
-OTOOL \
-OTOOL64 \
-shrext_cmds \
-export_dynamic_flag_spec \
-whole_archive_flag_spec \
-compiler_needs_object \
-with_gnu_ld \
-allow_undefined_flag \
-no_undefined_flag \
-hardcode_libdir_flag_spec \
-hardcode_libdir_flag_spec_ld \
-hardcode_libdir_separator \
-fix_srcfile_path \
-exclude_expsyms \
-include_expsyms \
-file_list_spec \
-variables_saved_for_relink \
-libname_spec \
-library_names_spec \
-soname_spec \
-finish_eval \
-old_striplib \
-striplib \
-compiler_lib_search_dirs \
-predep_objects \
-postdep_objects \
-predeps \
-postdeps \
-compiler_lib_search_path \
-LD_CXX \
-compiler_CXX \
-lt_prog_compiler_no_builtin_flag_CXX \
-lt_prog_compiler_wl_CXX \
-lt_prog_compiler_pic_CXX \
-lt_prog_compiler_static_CXX \
-lt_cv_prog_compiler_c_o_CXX \
-export_dynamic_flag_spec_CXX \
-whole_archive_flag_spec_CXX \
-compiler_needs_object_CXX \
-with_gnu_ld_CXX \
-allow_undefined_flag_CXX \
-no_undefined_flag_CXX \
-hardcode_libdir_flag_spec_CXX \
-hardcode_libdir_flag_spec_ld_CXX \
-hardcode_libdir_separator_CXX \
-fix_srcfile_path_CXX \
-exclude_expsyms_CXX \
-include_expsyms_CXX \
-file_list_spec_CXX \
-compiler_lib_search_dirs_CXX \
-predep_objects_CXX \
-postdep_objects_CXX \
-predeps_CXX \
-postdeps_CXX \
-compiler_lib_search_path_CXX; do
-    case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
-    *[\\\\\\\`\\"\\\$]*)
-      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
-      ;;
-    *)
-      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
-      ;;
-    esac
-done
-
-# Double-quote double-evaled strings.
-for var in reload_cmds \
-old_postinstall_cmds \
-old_postuninstall_cmds \
-old_archive_cmds \
-extract_expsyms_cmds \
-old_archive_from_new_cmds \
-old_archive_from_expsyms_cmds \
-archive_cmds \
-archive_expsym_cmds \
-module_cmds \
-module_expsym_cmds \
-export_symbols_cmds \
-prelink_cmds \
-postinstall_cmds \
-postuninstall_cmds \
-finish_cmds \
-sys_lib_search_path_spec \
-sys_lib_dlsearch_path_spec \
-old_archive_cmds_CXX \
-old_archive_from_new_cmds_CXX \
-old_archive_from_expsyms_cmds_CXX \
-archive_cmds_CXX \
-archive_expsym_cmds_CXX \
-module_cmds_CXX \
-module_expsym_cmds_CXX \
-export_symbols_cmds_CXX \
-prelink_cmds_CXX; do
-    case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
-    *[\\\\\\\`\\"\\\$]*)
-      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
-      ;;
-    *)
-      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
-      ;;
-    esac
-done
-
-# Fix-up fallback echo if it was mangled by the above quoting rules.
-case \$lt_ECHO in
-*'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
-  ;;
-esac
-
-ac_aux_dir='$ac_aux_dir'
-xsi_shell='$xsi_shell'
-lt_shell_append='$lt_shell_append'
-
-# See if we are running on zsh, and set the options which allow our
-# commands through without removal of \ escapes INIT.
-if test -n "\${ZSH_VERSION+set}" ; then
-   setopt NO_GLOB_SUBST
-fi
-
-
-    PACKAGE='$PACKAGE'
-    VERSION='$VERSION'
-    TIMESTAMP='$TIMESTAMP'
-    RM='$RM'
-    ofile='$ofile'
-
-
-
-
-
-
-_ACEOF
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-
-# Handling of arguments.
-for ac_config_target in $ac_config_targets
-do
-  case $ac_config_target in
-    "build-aux/config.h") CONFIG_HEADERS="$CONFIG_HEADERS build-aux/config.h" ;;
-    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
-    "scripts/gmock-config") CONFIG_FILES="$CONFIG_FILES scripts/gmock-config" ;;
-    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
-    "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
-
-  *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
-  esac
-done
-
-
-# If the user did not use the arguments to specify the items to instantiate,
-# then the envvar interface is used.  Set only those that are not.
-# We use the long form for the default assignment because of an extremely
-# bizarre bug on SunOS 4.1.3.
-if $ac_need_defaults; then
-  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
-  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
-  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
-fi
-
-# Have a temporary directory for convenience.  Make it in the build tree
-# simply because there is no reason against having it here, and in addition,
-# creating and moving files from /tmp can sometimes cause problems.
-# Hook for its removal unless debugging.
-# Note that there is a small window in which the directory will not be cleaned:
-# after its creation but before its name has been assigned to `$tmp'.
-$debug ||
-{
-  tmp=
-  trap 'exit_status=$?
-  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
-' 0
-  trap 'as_fn_exit 1' 1 2 13 15
-}
-# Create a (secure) tmp directory for tmp files.
-
-{
-  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
-  test -n "$tmp" && test -d "$tmp"
-}  ||
-{
-  tmp=./conf$$-$RANDOM
-  (umask 077 && mkdir "$tmp")
-} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
-
-# Set up the scripts for CONFIG_FILES section.
-# No need to generate them if there are no CONFIG_FILES.
-# This happens for instance with `./config.status config.h'.
-if test -n "$CONFIG_FILES"; then
-
-
-ac_cr=`echo X | tr X '\015'`
-# On cygwin, bash can eat \r inside `` if the user requested igncr.
-# But we know of no other shell where ac_cr would be empty at this
-# point, so we can use a bashism as a fallback.
-if test "x$ac_cr" = x; then
-  eval ac_cr=\$\'\\r\'
-fi
-ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
-if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
-  ac_cs_awk_cr='\r'
-else
-  ac_cs_awk_cr=$ac_cr
-fi
-
-echo 'BEGIN {' >"$tmp/subs1.awk" &&
-_ACEOF
-
-
-{
-  echo "cat >conf$$subs.awk <<_ACEOF" &&
-  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
-  echo "_ACEOF"
-} >conf$$subs.sh ||
-  as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
-ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
-ac_delim='%!_!# '
-for ac_last_try in false false false false false :; do
-  . ./conf$$subs.sh ||
-    as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
-
-  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
-  if test $ac_delim_n = $ac_delim_num; then
-    break
-  elif $ac_last_try; then
-    as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
-  else
-    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
-  fi
-done
-rm -f conf$$subs.sh
-
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
-_ACEOF
-sed -n '
-h
-s/^/S["/; s/!.*/"]=/
-p
-g
-s/^[^!]*!//
-:repl
-t repl
-s/'"$ac_delim"'$//
-t delim
-:nl
-h
-s/\(.\{148\}\)..*/\1/
-t more1
-s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
-p
-n
-b repl
-:more1
-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-p
-g
-s/.\{148\}//
-t nl
-:delim
-h
-s/\(.\{148\}\)..*/\1/
-t more2
-s/["\\]/\\&/g; s/^/"/; s/$/"/
-p
-b
-:more2
-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-p
-g
-s/.\{148\}//
-t delim
-' <conf$$subs.awk | sed '
-/^[^""]/{
-  N
-  s/\n//
-}
-' >>$CONFIG_STATUS || ac_write_fail=1
-rm -f conf$$subs.awk
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-_ACAWK
-cat >>"\$tmp/subs1.awk" <<_ACAWK &&
-  for (key in S) S_is_set[key] = 1
-  FS = ""
-
-}
-{
-  line = $ 0
-  nfields = split(line, field, "@")
-  substed = 0
-  len = length(field[1])
-  for (i = 2; i < nfields; i++) {
-    key = field[i]
-    keylen = length(key)
-    if (S_is_set[key]) {
-      value = S[key]
-      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
-      len += length(value) + length(field[++i])
-      substed = 1
-    } else
-      len += 1 + keylen
-  }
-
-  print line
-}
-
-_ACAWK
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
-  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
-else
-  cat
-fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
-  || as_fn_error "could not setup config files machinery" "$LINENO" 5
-_ACEOF
-
-# VPATH may cause trouble with some makes, so we remove $(srcdir),
-# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
-# trailing colons and then remove the whole line if VPATH becomes empty
-# (actually we leave an empty line to preserve line numbers).
-if test "x$srcdir" = x.; then
-  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
-s/:*\$(srcdir):*/:/
-s/:*\${srcdir}:*/:/
-s/:*@srcdir@:*/:/
-s/^\([^=]*=[	 ]*\):*/\1/
-s/:*$//
-s/^[^=]*=[	 ]*$//
-}'
-fi
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-fi # test -n "$CONFIG_FILES"
-
-# Set up the scripts for CONFIG_HEADERS section.
-# No need to generate them if there are no CONFIG_HEADERS.
-# This happens for instance with `./config.status Makefile'.
-if test -n "$CONFIG_HEADERS"; then
-cat >"$tmp/defines.awk" <<\_ACAWK ||
-BEGIN {
-_ACEOF
-
-# Transform confdefs.h into an awk script `defines.awk', embedded as
-# here-document in config.status, that substitutes the proper values into
-# config.h.in to produce config.h.
-
-# Create a delimiter string that does not exist in confdefs.h, to ease
-# handling of long lines.
-ac_delim='%!_!# '
-for ac_last_try in false false :; do
-  ac_t=`sed -n "/$ac_delim/p" confdefs.h`
-  if test -z "$ac_t"; then
-    break
-  elif $ac_last_try; then
-    as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
-  else
-    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
-  fi
-done
-
-# For the awk script, D is an array of macro values keyed by name,
-# likewise P contains macro parameters if any.  Preserve backslash
-# newline sequences.
-
-ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
-sed -n '
-s/.\{148\}/&'"$ac_delim"'/g
-t rset
-:rset
-s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
-t def
-d
-:def
-s/\\$//
-t bsnl
-s/["\\]/\\&/g
-s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
-D["\1"]=" \3"/p
-s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
-d
-:bsnl
-s/["\\]/\\&/g
-s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
-D["\1"]=" \3\\\\\\n"\\/p
-t cont
-s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
-t cont
-d
-:cont
-n
-s/.\{148\}/&'"$ac_delim"'/g
-t clear
-:clear
-s/\\$//
-t bsnlc
-s/["\\]/\\&/g; s/^/"/; s/$/"/p
-d
-:bsnlc
-s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
-b cont
-' <confdefs.h | sed '
-s/'"$ac_delim"'/"\\\
-"/g' >>$CONFIG_STATUS || ac_write_fail=1
-
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-  for (key in D) D_is_set[key] = 1
-  FS = ""
-}
-/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
-  line = \$ 0
-  split(line, arg, " ")
-  if (arg[1] == "#") {
-    defundef = arg[2]
-    mac1 = arg[3]
-  } else {
-    defundef = substr(arg[1], 2)
-    mac1 = arg[2]
-  }
-  split(mac1, mac2, "(") #)
-  macro = mac2[1]
-  prefix = substr(line, 1, index(line, defundef) - 1)
-  if (D_is_set[macro]) {
-    # Preserve the white space surrounding the "#".
-    print prefix "define", macro P[macro] D[macro]
-    next
-  } else {
-    # Replace #undef with comments.  This is necessary, for example,
-    # in the case of _POSIX_SOURCE, which is predefined and required
-    # on some systems where configure will not decide to define it.
-    if (defundef == "undef") {
-      print "/*", prefix defundef, macro, "*/"
-      next
-    }
-  }
-}
-{ print }
-_ACAWK
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-  as_fn_error "could not setup config headers machinery" "$LINENO" 5
-fi # test -n "$CONFIG_HEADERS"
-
-
-eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
-shift
-for ac_tag
-do
-  case $ac_tag in
-  :[FHLC]) ac_mode=$ac_tag; continue;;
-  esac
-  case $ac_mode$ac_tag in
-  :[FHL]*:*);;
-  :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
-  :[FH]-) ac_tag=-:-;;
-  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
-  esac
-  ac_save_IFS=$IFS
-  IFS=:
-  set x $ac_tag
-  IFS=$ac_save_IFS
-  shift
-  ac_file=$1
-  shift
-
-  case $ac_mode in
-  :L) ac_source=$1;;
-  :[FH])
-    ac_file_inputs=
-    for ac_f
-    do
-      case $ac_f in
-      -) ac_f="$tmp/stdin";;
-      *) # Look for the file first in the build tree, then in the source tree
-	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
-	 # because $ac_f cannot contain `:'.
-	 test -f "$ac_f" ||
-	   case $ac_f in
-	   [\\/$]*) false;;
-	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
-	   esac ||
-	   as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
-      esac
-      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
-      as_fn_append ac_file_inputs " '$ac_f'"
-    done
-
-    # Let's still pretend it is `configure' which instantiates (i.e., don't
-    # use $as_me), people would be surprised to read:
-    #    /* config.h.  Generated by config.status.  */
-    configure_input='Generated from '`
-	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
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-    if test x"$ac_file" != x-; then
-      configure_input="$ac_file.  $configure_input"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
-$as_echo "$as_me: creating $ac_file" >&6;}
-    fi
-    # Neutralize special characters interpreted by sed in replacement strings.
-    case $configure_input in #(
-    *\&* | *\|* | *\\* )
-       ac_sed_conf_input=`$as_echo "$configure_input" |
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-    *) ac_sed_conf_input=$configure_input;;
-    esac
-
-    case $ac_tag in
-    *:-:* | *:-) cat >"$tmp/stdin" \
-      || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
-    esac
-    ;;
-  esac
-
-  ac_dir=`$as_dirname -- "$ac_file" ||
-$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$ac_file" : 'X\(//\)[^/]' \| \
-	 X"$ac_file" : 'X\(//\)$' \| \
-	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$ac_file" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-  as_dir="$ac_dir"; as_fn_mkdir_p
-  ac_builddir=.
-
-case "$ac_dir" in
-.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
-*)
-  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
-  # A ".." for each directory in $ac_dir_suffix.
-  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
-  case $ac_top_builddir_sub in
-  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
-  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
-  esac ;;
-esac
-ac_abs_top_builddir=$ac_pwd
-ac_abs_builddir=$ac_pwd$ac_dir_suffix
-# for backward compatibility:
-ac_top_builddir=$ac_top_build_prefix
-
-case $srcdir in
-  .)  # We are building in place.
-    ac_srcdir=.
-    ac_top_srcdir=$ac_top_builddir_sub
-    ac_abs_top_srcdir=$ac_pwd ;;
-  [\\/]* | ?:[\\/]* )  # Absolute name.
-    ac_srcdir=$srcdir$ac_dir_suffix;
-    ac_top_srcdir=$srcdir
-    ac_abs_top_srcdir=$srcdir ;;
-  *) # Relative name.
-    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
-    ac_top_srcdir=$ac_top_build_prefix$srcdir
-    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
-esac
-ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
-
-
-  case $ac_mode in
-  :F)
-  #
-  # CONFIG_FILE
-  #
-
-  case $INSTALL in
-  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
-  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
-  esac
-  ac_MKDIR_P=$MKDIR_P
-  case $MKDIR_P in
-  [\\/$]* | ?:[\\/]* ) ;;
-  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
-  esac
-_ACEOF
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-# If the template does not know about datarootdir, expand it.
-# FIXME: This hack should be removed a few years after 2.60.
-ac_datarootdir_hack=; ac_datarootdir_seen=
-ac_sed_dataroot='
-/datarootdir/ {
-  p
-  q
-}
-/@datadir@/p
-/@docdir@/p
-/@infodir@/p
-/@localedir@/p
-/@mandir@/p'
-case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
-*datarootdir*) ac_datarootdir_seen=yes;;
-*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
-$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-  ac_datarootdir_hack='
-  s&@datadir@&$datadir&g
-  s&@docdir@&$docdir&g
-  s&@infodir@&$infodir&g
-  s&@localedir@&$localedir&g
-  s&@mandir@&$mandir&g
-  s&\\\${datarootdir}&$datarootdir&g' ;;
-esac
-_ACEOF
-
-# Neutralize VPATH when `$srcdir' = `.'.
-# Shell code in configure.ac might set extrasub.
-# FIXME: do we really want to maintain this feature?
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-	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$_am_arg" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
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-	    q
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-    for file in `sed -n "
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-      # Make sure the directory exists.
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-      fdir=`$as_dirname -- "$file" ||
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-	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$file" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
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-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
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-	  s/.*/./; q'`
-      as_dir=$dirpart/$fdir; as_fn_mkdir_p
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-      echo '# dummy' > "$dirpart/$file"
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-#   Written by Gordon Matzigkeit, 1996
-#
-#   This file is part of GNU Libtool.
-#
-# GNU Libtool is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# As a special exception to the GNU General Public License,
-# if you distribute this file as part of a program or library that
-# is built using GNU Libtool, you may include this file under the
-# same distribution terms that you use for the rest of that program.
-#
-# GNU Libtool is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Libtool; see the file COPYING.  If not, a copy
-# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
-# obtained by writing to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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-# ### BEGIN LIBTOOL CONFIG
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-# Whether or not to build shared libraries.
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-# A grep program that handles long lines.
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-# An ERE matcher.
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-# turn newlines into spaces.
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-# An object symbol dumper.
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-# Method to check whether dependent libraries are shared objects.
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-# Transform the output of nm in a proper C declaration.
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-# Transform the output of nm in a C name address pair.
-global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
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-# Transform the output of nm in a C name address pair when lib prefix is needed.
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-# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
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-# Tool to change global to local symbols on Mac OS X.
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-# Tool to manipulate fat objects and archives on Mac OS X.
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-# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
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-# Old archive suffix (normally "a").
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-# Dependencies to place before and after the objects being linked to
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-{
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-  func_basename_result="${1##*/}"
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-{
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-{
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-{
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-{
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-{
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-{
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-
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-{
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-{
-  func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
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-{
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-
-# func_xform libobj-or-source
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-{
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-{
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-{
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-{
-  eval "$1+=\$2"
-}
-_LT_EOF
-    ;;
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-    cat << \_LT_EOF >> "$cfgfile"
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-# func_append var value
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-func_append ()
-{
-  eval "$1=\$$1\$2"
-}
-
-_LT_EOF
-    ;;
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-# Create an old-style archive from a shared archive.
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-# Create a temporary old-style archive to link instead of a shared archive.
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-# Commands used to build a shared archive.
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-# Commands used to build a loadable module if different from building
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-
-# Whether we are building with GNU ld or not.
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-# Flag that enforces no undefined symbols.
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-# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
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-# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
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-# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
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-# Set to "yes" if building a shared library automatically hardcodes DIR
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-# Unfortunately, on DOS this fails, as config.log is still kept open
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-      ;;
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-  # in subdir configurations.
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-    # parts of a large source tree are present.
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-    ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
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-ac_top_builddir=$ac_top_build_prefix
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-      eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
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-    fi
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-fi
-
diff --git a/tools/gmock-1.6.0/configure.ac b/tools/gmock-1.6.0/configure.ac
deleted file mode 100644
index e8b65bdcd..000000000
--- a/tools/gmock-1.6.0/configure.ac
+++ /dev/null
@@ -1,146 +0,0 @@
-m4_include(gtest/m4/acx_pthread.m4)
-
-AC_INIT([Google C++ Mocking Framework],
-        [1.6.0],
-        [googlemock@googlegroups.com],
-        [gmock])
-
-# Provide various options to initialize the Autoconf and configure processes.
-AC_PREREQ([2.59])
-AC_CONFIG_SRCDIR([./COPYING])
-AC_CONFIG_AUX_DIR([build-aux])
-AC_CONFIG_HEADERS([build-aux/config.h])
-AC_CONFIG_FILES([Makefile])
-AC_CONFIG_FILES([scripts/gmock-config], [chmod +x scripts/gmock-config])
-
-# Initialize Automake with various options. We require at least v1.9, prevent
-# pedantic complaints about package files, and enable various distribution
-# targets.
-AM_INIT_AUTOMAKE([1.9 dist-bzip2 dist-zip foreign subdir-objects])
-
-# Check for programs used in building Google Test.
-AC_PROG_CC
-AC_PROG_CXX
-AC_LANG([C++])
-AC_PROG_LIBTOOL
-
-# TODO(chandlerc@google.com): Currently we aren't running the Python tests
-# against the interpreter detected by AM_PATH_PYTHON, and so we condition
-# HAVE_PYTHON by requiring "python" to be in the PATH, and that interpreter's
-# version to be >= 2.3. This will allow the scripts to use a "/usr/bin/env"
-# hashbang.
-PYTHON=  # We *do not* allow the user to specify a python interpreter
-AC_PATH_PROG([PYTHON],[python],[:])
-AS_IF([test "$PYTHON" != ":"],
-      [AM_PYTHON_CHECK_VERSION([$PYTHON],[2.3],[:],[PYTHON=":"])])
-AM_CONDITIONAL([HAVE_PYTHON],[test "$PYTHON" != ":"])
-
-# TODO(chandlerc@google.com) Check for the necessary system headers.
-
-# Configure pthreads.
-AC_ARG_WITH([pthreads],
-            [AS_HELP_STRING([--with-pthreads],
-               [use pthreads (default is yes)])],
-            [with_pthreads=$withval],
-            [with_pthreads=check])
-
-have_pthreads=no
-AS_IF([test "x$with_pthreads" != "xno"],
-      [ACX_PTHREAD(
-        [],
-        [AS_IF([test "x$with_pthreads" != "xcheck"],
-               [AC_MSG_FAILURE(
-                 [--with-pthreads was specified, but unable to be used])])])
-       have_pthreads="$acx_pthread_ok"])
-AM_CONDITIONAL([HAVE_PTHREADS],[test "x$have_pthreads" == "xyes"])
-AC_SUBST(PTHREAD_CFLAGS)
-AC_SUBST(PTHREAD_LIBS)
-
-# GoogleMock currently has hard dependencies upon GoogleTest above and beyond
-# running its own test suite, so we both provide our own version in
-# a subdirectory and provide some logic to use a custom version or a system
-# installed version.
-AC_ARG_WITH([gtest],
-            [AS_HELP_STRING([--with-gtest],
-                            [Specifies how to find the gtest package. If no
-                            arguments are given, the default behavior, a
-                            system installed gtest will be used if present,
-                            and an internal version built otherwise. If a
-                            path is provided, the gtest built or installed at
-                            that prefix will be used.])],
-            [],
-            [with_gtest=yes])
-AC_ARG_ENABLE([external-gtest],
-              [AS_HELP_STRING([--disable-external-gtest],
-                              [Disables any detection or use of a system
-                              installed or user provided gtest. Any option to
-                              '--with-gtest' is ignored. (Default is enabled.)])
-              ], [], [enable_external_gtest=yes])
-AS_IF([test "x$with_gtest" == "xno"],
-      [AC_MSG_ERROR([dnl
-Support for GoogleTest was explicitly disabled. Currently GoogleMock has a hard
-dependency upon GoogleTest to build, please provide a version, or allow
-GoogleMock to use any installed version and fall back upon its internal
-version.])])
-
-# Setup various GTEST variables. TODO(chandlerc@google.com): When these are
-# used below, they should be used such that any pre-existing values always
-# trump values we set them to, so that they can be used to selectively override
-# details of the detection process.
-AC_ARG_VAR([GTEST_CONFIG],
-           [The exact path of Google Test's 'gtest-config' script.])
-AC_ARG_VAR([GTEST_CPPFLAGS],
-           [C-like preprocessor flags for Google Test.])
-AC_ARG_VAR([GTEST_CXXFLAGS],
-           [C++ compile flags for Google Test.])
-AC_ARG_VAR([GTEST_LDFLAGS],
-           [Linker path and option flags for Google Test.])
-AC_ARG_VAR([GTEST_LIBS],
-           [Library linking flags for Google Test.])
-AC_ARG_VAR([GTEST_VERSION],
-           [The version of Google Test available.])
-HAVE_BUILT_GTEST="no"
-
-GTEST_MIN_VERSION="1.6.0"
-
-AS_IF([test "x${enable_external_gtest}" = "xyes"],
-      [# Begin filling in variables as we are able.
-      AS_IF([test "x${with_gtest}" != "xyes"],
-            [AS_IF([test -x "${with_gtest}/scripts/gtest-config"],
-                   [GTEST_CONFIG="${with_gtest}/scripts/gtest-config"],
-                   [GTEST_CONFIG="${with_gtest}/bin/gtest-config"])
-            AS_IF([test -x "${GTEST_CONFIG}"], [],
-                  [AC_MSG_ERROR([dnl
-Unable to locate either a built or installed Google Test at '${with_gtest}'.])
-                  ])])
-
-      AS_IF([test -x "${GTEST_CONFIG}"], [],
-            [AC_PATH_PROG([GTEST_CONFIG], [gtest-config])])
-      AS_IF([test -x "${GTEST_CONFIG}"],
-            [AC_MSG_CHECKING([for Google Test version >= ${GTEST_MIN_VERSION}])
-            AS_IF([${GTEST_CONFIG} --min-version=${GTEST_MIN_VERSION}],
-                  [AC_MSG_RESULT([yes])
-                  HAVE_BUILT_GTEST="yes"],
-                  [AC_MSG_RESULT([no])])])])
-
-AS_IF([test "x${HAVE_BUILT_GTEST}" = "xyes"],
-      [GTEST_CPPFLAGS=`${GTEST_CONFIG} --cppflags`
-      GTEST_CXXFLAGS=`${GTEST_CONFIG} --cxxflags`
-      GTEST_LDFLAGS=`${GTEST_CONFIG} --ldflags`
-      GTEST_LIBS=`${GTEST_CONFIG} --libs`
-      GTEST_VERSION=`${GTEST_CONFIG} --version`],
-      [AC_CONFIG_SUBDIRS([gtest])
-      # GTEST_CONFIG needs to be executable both in a Makefile environmont and
-      # in a shell script environment, so resolve an absolute path for it here.
-      GTEST_CONFIG="`pwd -P`/gtest/scripts/gtest-config"
-      GTEST_CPPFLAGS='-I$(top_srcdir)/gtest/include'
-      GTEST_CXXFLAGS='-g'
-      GTEST_LDFLAGS=''
-      GTEST_LIBS='$(top_builddir)/gtest/lib/libgtest.la'
-      GTEST_VERSION="${GTEST_MIN_VERSION}"])
-
-# TODO(chandlerc@google.com) Check the types, structures, and other compiler
-# and architecture characteristics.
-
-# Output the generated files. No further autoconf macros may be used.
-AC_OUTPUT
diff --git a/tools/gmock-1.6.0/fused-src/gmock-gtest-all.cc b/tools/gmock-1.6.0/fused-src/gmock-gtest-all.cc
deleted file mode 100644
index f7ead682e..000000000
--- a/tools/gmock-1.6.0/fused-src/gmock-gtest-all.cc
+++ /dev/null
@@ -1,10554 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: mheule@google.com (Markus Heule)
-//
-// Google C++ Testing Framework (Google Test)
-//
-// Sometimes it's desirable to build Google Test by compiling a single file.
-// This file serves this purpose.
-
-// This line ensures that gtest.h can be compiled on its own, even
-// when it's fused.
-#include "gtest/gtest.h"
-
-// The following lines pull in the real gtest *.cc files.
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// The Google C++ Testing Framework (Google Test)
-
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Utilities for testing Google Test itself and code that uses Google Test
-// (e.g. frameworks built on top of Google Test).
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_SPI_H_
-#define GTEST_INCLUDE_GTEST_GTEST_SPI_H_
-
-
-namespace testing {
-
-// This helper class can be used to mock out Google Test failure reporting
-// so that we can test Google Test or code that builds on Google Test.
-//
-// An object of this class appends a TestPartResult object to the
-// TestPartResultArray object given in the constructor whenever a Google Test
-// failure is reported. It can either intercept only failures that are
-// generated in the same thread that created this object or it can intercept
-// all generated failures. The scope of this mock object can be controlled with
-// the second argument to the two arguments constructor.
-class GTEST_API_ ScopedFakeTestPartResultReporter
-    : public TestPartResultReporterInterface {
- public:
-  // The two possible mocking modes of this object.
-  enum InterceptMode {
-    INTERCEPT_ONLY_CURRENT_THREAD,  // Intercepts only thread local failures.
-    INTERCEPT_ALL_THREADS           // Intercepts all failures.
-  };
-
-  // The c'tor sets this object as the test part result reporter used
-  // by Google Test.  The 'result' parameter specifies where to report the
-  // results. This reporter will only catch failures generated in the current
-  // thread. DEPRECATED
-  explicit ScopedFakeTestPartResultReporter(TestPartResultArray* result);
-
-  // Same as above, but you can choose the interception scope of this object.
-  ScopedFakeTestPartResultReporter(InterceptMode intercept_mode,
-                                   TestPartResultArray* result);
-
-  // The d'tor restores the previous test part result reporter.
-  virtual ~ScopedFakeTestPartResultReporter();
-
-  // Appends the TestPartResult object to the TestPartResultArray
-  // received in the constructor.
-  //
-  // This method is from the TestPartResultReporterInterface
-  // interface.
-  virtual void ReportTestPartResult(const TestPartResult& result);
- private:
-  void Init();
-
-  const InterceptMode intercept_mode_;
-  TestPartResultReporterInterface* old_reporter_;
-  TestPartResultArray* const result_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ScopedFakeTestPartResultReporter);
-};
-
-namespace internal {
-
-// A helper class for implementing EXPECT_FATAL_FAILURE() and
-// EXPECT_NONFATAL_FAILURE().  Its destructor verifies that the given
-// TestPartResultArray contains exactly one failure that has the given
-// type and contains the given substring.  If that's not the case, a
-// non-fatal failure will be generated.
-class GTEST_API_ SingleFailureChecker {
- public:
-  // The constructor remembers the arguments.
-  SingleFailureChecker(const TestPartResultArray* results,
-                       TestPartResult::Type type,
-                       const string& substr);
-  ~SingleFailureChecker();
- private:
-  const TestPartResultArray* const results_;
-  const TestPartResult::Type type_;
-  const string substr_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(SingleFailureChecker);
-};
-
-}  // namespace internal
-
-}  // namespace testing
-
-// A set of macros for testing Google Test assertions or code that's expected
-// to generate Google Test fatal failures.  It verifies that the given
-// statement will cause exactly one fatal Google Test failure with 'substr'
-// being part of the failure message.
-//
-// There are two different versions of this macro. EXPECT_FATAL_FAILURE only
-// affects and considers failures generated in the current thread and
-// EXPECT_FATAL_FAILURE_ON_ALL_THREADS does the same but for all threads.
-//
-// The verification of the assertion is done correctly even when the statement
-// throws an exception or aborts the current function.
-//
-// Known restrictions:
-//   - 'statement' cannot reference local non-static variables or
-//     non-static members of the current object.
-//   - 'statement' cannot return a value.
-//   - You cannot stream a failure message to this macro.
-//
-// Note that even though the implementations of the following two
-// macros are much alike, we cannot refactor them to use a common
-// helper macro, due to some peculiarity in how the preprocessor
-// works.  The AcceptsMacroThatExpandsToUnprotectedComma test in
-// gtest_unittest.cc will fail to compile if we do that.
-#define EXPECT_FATAL_FAILURE(statement, substr) \
-  do { \
-    class GTestExpectFatalFailureHelper {\
-     public:\
-      static void Execute() { statement; }\
-    };\
-    ::testing::TestPartResultArray gtest_failures;\
-    ::testing::internal::SingleFailureChecker gtest_checker(\
-        &gtest_failures, ::testing::TestPartResult::kFatalFailure, (substr));\
-    {\
-      ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\
-          ::testing::ScopedFakeTestPartResultReporter:: \
-          INTERCEPT_ONLY_CURRENT_THREAD, &gtest_failures);\
-      GTestExpectFatalFailureHelper::Execute();\
-    }\
-  } while (::testing::internal::AlwaysFalse())
-
-#define EXPECT_FATAL_FAILURE_ON_ALL_THREADS(statement, substr) \
-  do { \
-    class GTestExpectFatalFailureHelper {\
-     public:\
-      static void Execute() { statement; }\
-    };\
-    ::testing::TestPartResultArray gtest_failures;\
-    ::testing::internal::SingleFailureChecker gtest_checker(\
-        &gtest_failures, ::testing::TestPartResult::kFatalFailure, (substr));\
-    {\
-      ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\
-          ::testing::ScopedFakeTestPartResultReporter:: \
-          INTERCEPT_ALL_THREADS, &gtest_failures);\
-      GTestExpectFatalFailureHelper::Execute();\
-    }\
-  } while (::testing::internal::AlwaysFalse())
-
-// A macro for testing Google Test assertions or code that's expected to
-// generate Google Test non-fatal failures.  It asserts that the given
-// statement will cause exactly one non-fatal Google Test failure with 'substr'
-// being part of the failure message.
-//
-// There are two different versions of this macro. EXPECT_NONFATAL_FAILURE only
-// affects and considers failures generated in the current thread and
-// EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS does the same but for all threads.
-//
-// 'statement' is allowed to reference local variables and members of
-// the current object.
-//
-// The verification of the assertion is done correctly even when the statement
-// throws an exception or aborts the current function.
-//
-// Known restrictions:
-//   - You cannot stream a failure message to this macro.
-//
-// Note that even though the implementations of the following two
-// macros are much alike, we cannot refactor them to use a common
-// helper macro, due to some peculiarity in how the preprocessor
-// works.  If we do that, the code won't compile when the user gives
-// EXPECT_NONFATAL_FAILURE() a statement that contains a macro that
-// expands to code containing an unprotected comma.  The
-// AcceptsMacroThatExpandsToUnprotectedComma test in gtest_unittest.cc
-// catches that.
-//
-// For the same reason, we have to write
-//   if (::testing::internal::AlwaysTrue()) { statement; }
-// instead of
-//   GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement)
-// to avoid an MSVC warning on unreachable code.
-#define EXPECT_NONFATAL_FAILURE(statement, substr) \
-  do {\
-    ::testing::TestPartResultArray gtest_failures;\
-    ::testing::internal::SingleFailureChecker gtest_checker(\
-        &gtest_failures, ::testing::TestPartResult::kNonFatalFailure, \
-        (substr));\
-    {\
-      ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\
-          ::testing::ScopedFakeTestPartResultReporter:: \
-          INTERCEPT_ONLY_CURRENT_THREAD, &gtest_failures);\
-      if (::testing::internal::AlwaysTrue()) { statement; }\
-    }\
-  } while (::testing::internal::AlwaysFalse())
-
-#define EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(statement, substr) \
-  do {\
-    ::testing::TestPartResultArray gtest_failures;\
-    ::testing::internal::SingleFailureChecker gtest_checker(\
-        &gtest_failures, ::testing::TestPartResult::kNonFatalFailure, \
-        (substr));\
-    {\
-      ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\
-          ::testing::ScopedFakeTestPartResultReporter::INTERCEPT_ALL_THREADS,\
-          &gtest_failures);\
-      if (::testing::internal::AlwaysTrue()) { statement; }\
-    }\
-  } while (::testing::internal::AlwaysFalse())
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_SPI_H_
-
-#include <ctype.h>
-#include <math.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <wchar.h>
-#include <wctype.h>
-
-#include <algorithm>
-#include <ostream>  // NOLINT
-#include <sstream>
-#include <vector>
-
-#if GTEST_OS_LINUX
-
-// TODO(kenton@google.com): Use autoconf to detect availability of
-// gettimeofday().
-# define GTEST_HAS_GETTIMEOFDAY_ 1
-
-# include <fcntl.h>  // NOLINT
-# include <limits.h>  // NOLINT
-# include <sched.h>  // NOLINT
-// Declares vsnprintf().  This header is not available on Windows.
-# include <strings.h>  // NOLINT
-# include <sys/mman.h>  // NOLINT
-# include <sys/time.h>  // NOLINT
-# include <unistd.h>  // NOLINT
-# include <string>
-
-#elif GTEST_OS_SYMBIAN
-# define GTEST_HAS_GETTIMEOFDAY_ 1
-# include <sys/time.h>  // NOLINT
-
-#elif GTEST_OS_ZOS
-# define GTEST_HAS_GETTIMEOFDAY_ 1
-# include <sys/time.h>  // NOLINT
-
-// On z/OS we additionally need strings.h for strcasecmp.
-# include <strings.h>  // NOLINT
-
-#elif GTEST_OS_WINDOWS_MOBILE  // We are on Windows CE.
-
-# include <windows.h>  // NOLINT
-
-#elif GTEST_OS_WINDOWS  // We are on Windows proper.
-
-# include <io.h>  // NOLINT
-# include <sys/timeb.h>  // NOLINT
-# include <sys/types.h>  // NOLINT
-# include <sys/stat.h>  // NOLINT
-
-# if GTEST_OS_WINDOWS_MINGW
-// MinGW has gettimeofday() but not _ftime64().
-// TODO(kenton@google.com): Use autoconf to detect availability of
-//   gettimeofday().
-// TODO(kenton@google.com): There are other ways to get the time on
-//   Windows, like GetTickCount() or GetSystemTimeAsFileTime().  MinGW
-//   supports these.  consider using them instead.
-#  define GTEST_HAS_GETTIMEOFDAY_ 1
-#  include <sys/time.h>  // NOLINT
-# endif  // GTEST_OS_WINDOWS_MINGW
-
-// cpplint thinks that the header is already included, so we want to
-// silence it.
-# include <windows.h>  // NOLINT
-
-#else
-
-// Assume other platforms have gettimeofday().
-// TODO(kenton@google.com): Use autoconf to detect availability of
-//   gettimeofday().
-# define GTEST_HAS_GETTIMEOFDAY_ 1
-
-// cpplint thinks that the header is already included, so we want to
-// silence it.
-# include <sys/time.h>  // NOLINT
-# include <unistd.h>  // NOLINT
-
-#endif  // GTEST_OS_LINUX
-
-#if GTEST_HAS_EXCEPTIONS
-# include <stdexcept>
-#endif
-
-#if GTEST_CAN_STREAM_RESULTS_
-# include <arpa/inet.h>  // NOLINT
-# include <netdb.h>  // NOLINT
-#endif
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Utility functions and classes used by the Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// This file contains purely Google Test's internal implementation.  Please
-// DO NOT #INCLUDE IT IN A USER PROGRAM.
-
-#ifndef GTEST_SRC_GTEST_INTERNAL_INL_H_
-#define GTEST_SRC_GTEST_INTERNAL_INL_H_
-
-// GTEST_IMPLEMENTATION_ is defined to 1 iff the current translation unit is
-// part of Google Test's implementation; otherwise it's undefined.
-#if !GTEST_IMPLEMENTATION_
-// A user is trying to include this from his code - just say no.
-# error "gtest-internal-inl.h is part of Google Test's internal implementation."
-# error "It must not be included except by Google Test itself."
-#endif  // GTEST_IMPLEMENTATION_
-
-#ifndef _WIN32_WCE
-# include <errno.h>
-#endif  // !_WIN32_WCE
-#include <stddef.h>
-#include <stdlib.h>  // For strtoll/_strtoul64/malloc/free.
-#include <string.h>  // For memmove.
-
-#include <algorithm>
-#include <string>
-#include <vector>
-
-
-#if GTEST_OS_WINDOWS
-# include <windows.h>  // NOLINT
-#endif  // GTEST_OS_WINDOWS
-
-
-namespace testing {
-
-// Declares the flags.
-//
-// We don't want the users to modify this flag in the code, but want
-// Google Test's own unit tests to be able to access it. Therefore we
-// declare it here as opposed to in gtest.h.
-GTEST_DECLARE_bool_(death_test_use_fork);
-
-namespace internal {
-
-// The value of GetTestTypeId() as seen from within the Google Test
-// library.  This is solely for testing GetTestTypeId().
-GTEST_API_ extern const TypeId kTestTypeIdInGoogleTest;
-
-// Names of the flags (needed for parsing Google Test flags).
-const char kAlsoRunDisabledTestsFlag[] = "also_run_disabled_tests";
-const char kBreakOnFailureFlag[] = "break_on_failure";
-const char kCatchExceptionsFlag[] = "catch_exceptions";
-const char kColorFlag[] = "color";
-const char kFilterFlag[] = "filter";
-const char kListTestsFlag[] = "list_tests";
-const char kOutputFlag[] = "output";
-const char kPrintTimeFlag[] = "print_time";
-const char kRandomSeedFlag[] = "random_seed";
-const char kRepeatFlag[] = "repeat";
-const char kShuffleFlag[] = "shuffle";
-const char kStackTraceDepthFlag[] = "stack_trace_depth";
-const char kStreamResultToFlag[] = "stream_result_to";
-const char kThrowOnFailureFlag[] = "throw_on_failure";
-
-// A valid random seed must be in [1, kMaxRandomSeed].
-const int kMaxRandomSeed = 99999;
-
-// g_help_flag is true iff the --help flag or an equivalent form is
-// specified on the command line.
-GTEST_API_ extern bool g_help_flag;
-
-// Returns the current time in milliseconds.
-GTEST_API_ TimeInMillis GetTimeInMillis();
-
-// Returns true iff Google Test should use colors in the output.
-GTEST_API_ bool ShouldUseColor(bool stdout_is_tty);
-
-// Formats the given time in milliseconds as seconds.
-GTEST_API_ std::string FormatTimeInMillisAsSeconds(TimeInMillis ms);
-
-// Parses a string for an Int32 flag, in the form of "--flag=value".
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-GTEST_API_ bool ParseInt32Flag(
-    const char* str, const char* flag, Int32* value);
-
-// Returns a random seed in range [1, kMaxRandomSeed] based on the
-// given --gtest_random_seed flag value.
-inline int GetRandomSeedFromFlag(Int32 random_seed_flag) {
-  const unsigned int raw_seed = (random_seed_flag == 0) ?
-      static_cast<unsigned int>(GetTimeInMillis()) :
-      static_cast<unsigned int>(random_seed_flag);
-
-  // Normalizes the actual seed to range [1, kMaxRandomSeed] such that
-  // it's easy to type.
-  const int normalized_seed =
-      static_cast<int>((raw_seed - 1U) %
-                       static_cast<unsigned int>(kMaxRandomSeed)) + 1;
-  return normalized_seed;
-}
-
-// Returns the first valid random seed after 'seed'.  The behavior is
-// undefined if 'seed' is invalid.  The seed after kMaxRandomSeed is
-// considered to be 1.
-inline int GetNextRandomSeed(int seed) {
-  GTEST_CHECK_(1 <= seed && seed <= kMaxRandomSeed)
-      << "Invalid random seed " << seed << " - must be in [1, "
-      << kMaxRandomSeed << "].";
-  const int next_seed = seed + 1;
-  return (next_seed > kMaxRandomSeed) ? 1 : next_seed;
-}
-
-// This class saves the values of all Google Test flags in its c'tor, and
-// restores them in its d'tor.
-class GTestFlagSaver {
- public:
-  // The c'tor.
-  GTestFlagSaver() {
-    also_run_disabled_tests_ = GTEST_FLAG(also_run_disabled_tests);
-    break_on_failure_ = GTEST_FLAG(break_on_failure);
-    catch_exceptions_ = GTEST_FLAG(catch_exceptions);
-    color_ = GTEST_FLAG(color);
-    death_test_style_ = GTEST_FLAG(death_test_style);
-    death_test_use_fork_ = GTEST_FLAG(death_test_use_fork);
-    filter_ = GTEST_FLAG(filter);
-    internal_run_death_test_ = GTEST_FLAG(internal_run_death_test);
-    list_tests_ = GTEST_FLAG(list_tests);
-    output_ = GTEST_FLAG(output);
-    print_time_ = GTEST_FLAG(print_time);
-    random_seed_ = GTEST_FLAG(random_seed);
-    repeat_ = GTEST_FLAG(repeat);
-    shuffle_ = GTEST_FLAG(shuffle);
-    stack_trace_depth_ = GTEST_FLAG(stack_trace_depth);
-    stream_result_to_ = GTEST_FLAG(stream_result_to);
-    throw_on_failure_ = GTEST_FLAG(throw_on_failure);
-  }
-
-  // The d'tor is not virtual.  DO NOT INHERIT FROM THIS CLASS.
-  ~GTestFlagSaver() {
-    GTEST_FLAG(also_run_disabled_tests) = also_run_disabled_tests_;
-    GTEST_FLAG(break_on_failure) = break_on_failure_;
-    GTEST_FLAG(catch_exceptions) = catch_exceptions_;
-    GTEST_FLAG(color) = color_;
-    GTEST_FLAG(death_test_style) = death_test_style_;
-    GTEST_FLAG(death_test_use_fork) = death_test_use_fork_;
-    GTEST_FLAG(filter) = filter_;
-    GTEST_FLAG(internal_run_death_test) = internal_run_death_test_;
-    GTEST_FLAG(list_tests) = list_tests_;
-    GTEST_FLAG(output) = output_;
-    GTEST_FLAG(print_time) = print_time_;
-    GTEST_FLAG(random_seed) = random_seed_;
-    GTEST_FLAG(repeat) = repeat_;
-    GTEST_FLAG(shuffle) = shuffle_;
-    GTEST_FLAG(stack_trace_depth) = stack_trace_depth_;
-    GTEST_FLAG(stream_result_to) = stream_result_to_;
-    GTEST_FLAG(throw_on_failure) = throw_on_failure_;
-  }
- private:
-  // Fields for saving the original values of flags.
-  bool also_run_disabled_tests_;
-  bool break_on_failure_;
-  bool catch_exceptions_;
-  String color_;
-  String death_test_style_;
-  bool death_test_use_fork_;
-  String filter_;
-  String internal_run_death_test_;
-  bool list_tests_;
-  String output_;
-  bool print_time_;
-  bool pretty_;
-  internal::Int32 random_seed_;
-  internal::Int32 repeat_;
-  bool shuffle_;
-  internal::Int32 stack_trace_depth_;
-  String stream_result_to_;
-  bool throw_on_failure_;
-} GTEST_ATTRIBUTE_UNUSED_;
-
-// Converts a Unicode code point to a narrow string in UTF-8 encoding.
-// code_point parameter is of type UInt32 because wchar_t may not be
-// wide enough to contain a code point.
-// The output buffer str must containt at least 32 characters.
-// The function returns the address of the output buffer.
-// If the code_point is not a valid Unicode code point
-// (i.e. outside of Unicode range U+0 to U+10FFFF) it will be output
-// as '(Invalid Unicode 0xXXXXXXXX)'.
-GTEST_API_ char* CodePointToUtf8(UInt32 code_point, char* str);
-
-// Converts a wide string to a narrow string in UTF-8 encoding.
-// The wide string is assumed to have the following encoding:
-//   UTF-16 if sizeof(wchar_t) == 2 (on Windows, Cygwin, Symbian OS)
-//   UTF-32 if sizeof(wchar_t) == 4 (on Linux)
-// Parameter str points to a null-terminated wide string.
-// Parameter num_chars may additionally limit the number
-// of wchar_t characters processed. -1 is used when the entire string
-// should be processed.
-// If the string contains code points that are not valid Unicode code points
-// (i.e. outside of Unicode range U+0 to U+10FFFF) they will be output
-// as '(Invalid Unicode 0xXXXXXXXX)'. If the string is in UTF16 encoding
-// and contains invalid UTF-16 surrogate pairs, values in those pairs
-// will be encoded as individual Unicode characters from Basic Normal Plane.
-GTEST_API_ String WideStringToUtf8(const wchar_t* str, int num_chars);
-
-// Reads the GTEST_SHARD_STATUS_FILE environment variable, and creates the file
-// if the variable is present. If a file already exists at this location, this
-// function will write over it. If the variable is present, but the file cannot
-// be created, prints an error and exits.
-void WriteToShardStatusFileIfNeeded();
-
-// Checks whether sharding is enabled by examining the relevant
-// environment variable values. If the variables are present,
-// but inconsistent (e.g., shard_index >= total_shards), prints
-// an error and exits. If in_subprocess_for_death_test, sharding is
-// disabled because it must only be applied to the original test
-// process. Otherwise, we could filter out death tests we intended to execute.
-GTEST_API_ bool ShouldShard(const char* total_shards_str,
-                            const char* shard_index_str,
-                            bool in_subprocess_for_death_test);
-
-// Parses the environment variable var as an Int32. If it is unset,
-// returns default_val. If it is not an Int32, prints an error and
-// and aborts.
-GTEST_API_ Int32 Int32FromEnvOrDie(const char* env_var, Int32 default_val);
-
-// Given the total number of shards, the shard index, and the test id,
-// returns true iff the test should be run on this shard. The test id is
-// some arbitrary but unique non-negative integer assigned to each test
-// method. Assumes that 0 <= shard_index < total_shards.
-GTEST_API_ bool ShouldRunTestOnShard(
-    int total_shards, int shard_index, int test_id);
-
-// STL container utilities.
-
-// Returns the number of elements in the given container that satisfy
-// the given predicate.
-template <class Container, typename Predicate>
-inline int CountIf(const Container& c, Predicate predicate) {
-  // Implemented as an explicit loop since std::count_if() in libCstd on
-  // Solaris has a non-standard signature.
-  int count = 0;
-  for (typename Container::const_iterator it = c.begin(); it != c.end(); ++it) {
-    if (predicate(*it))
-      ++count;
-  }
-  return count;
-}
-
-// Applies a function/functor to each element in the container.
-template <class Container, typename Functor>
-void ForEach(const Container& c, Functor functor) {
-  std::for_each(c.begin(), c.end(), functor);
-}
-
-// Returns the i-th element of the vector, or default_value if i is not
-// in range [0, v.size()).
-template <typename E>
-inline E GetElementOr(const std::vector<E>& v, int i, E default_value) {
-  return (i < 0 || i >= static_cast<int>(v.size())) ? default_value : v[i];
-}
-
-// Performs an in-place shuffle of a range of the vector's elements.
-// 'begin' and 'end' are element indices as an STL-style range;
-// i.e. [begin, end) are shuffled, where 'end' == size() means to
-// shuffle to the end of the vector.
-template <typename E>
-void ShuffleRange(internal::Random* random, int begin, int end,
-                  std::vector<E>* v) {
-  const int size = static_cast<int>(v->size());
-  GTEST_CHECK_(0 <= begin && begin <= size)
-      << "Invalid shuffle range start " << begin << ": must be in range [0, "
-      << size << "].";
-  GTEST_CHECK_(begin <= end && end <= size)
-      << "Invalid shuffle range finish " << end << ": must be in range ["
-      << begin << ", " << size << "].";
-
-  // Fisher-Yates shuffle, from
-  // http://en.wikipedia.org/wiki/Fisher-Yates_shuffle
-  for (int range_width = end - begin; range_width >= 2; range_width--) {
-    const int last_in_range = begin + range_width - 1;
-    const int selected = begin + random->Generate(range_width);
-    std::swap((*v)[selected], (*v)[last_in_range]);
-  }
-}
-
-// Performs an in-place shuffle of the vector's elements.
-template <typename E>
-inline void Shuffle(internal::Random* random, std::vector<E>* v) {
-  ShuffleRange(random, 0, static_cast<int>(v->size()), v);
-}
-
-// A function for deleting an object.  Handy for being used as a
-// functor.
-template <typename T>
-static void Delete(T* x) {
-  delete x;
-}
-
-// A predicate that checks the key of a TestProperty against a known key.
-//
-// TestPropertyKeyIs is copyable.
-class TestPropertyKeyIs {
- public:
-  // Constructor.
-  //
-  // TestPropertyKeyIs has NO default constructor.
-  explicit TestPropertyKeyIs(const char* key)
-      : key_(key) {}
-
-  // Returns true iff the test name of test property matches on key_.
-  bool operator()(const TestProperty& test_property) const {
-    return String(test_property.key()).Compare(key_) == 0;
-  }
-
- private:
-  String key_;
-};
-
-// Class UnitTestOptions.
-//
-// This class contains functions for processing options the user
-// specifies when running the tests.  It has only static members.
-//
-// In most cases, the user can specify an option using either an
-// environment variable or a command line flag.  E.g. you can set the
-// test filter using either GTEST_FILTER or --gtest_filter.  If both
-// the variable and the flag are present, the latter overrides the
-// former.
-class GTEST_API_ UnitTestOptions {
- public:
-  // Functions for processing the gtest_output flag.
-
-  // Returns the output format, or "" for normal printed output.
-  static String GetOutputFormat();
-
-  // Returns the absolute path of the requested output file, or the
-  // default (test_detail.xml in the original working directory) if
-  // none was explicitly specified.
-  static String GetAbsolutePathToOutputFile();
-
-  // Functions for processing the gtest_filter flag.
-
-  // Returns true iff the wildcard pattern matches the string.  The
-  // first ':' or '\0' character in pattern marks the end of it.
-  //
-  // This recursive algorithm isn't very efficient, but is clear and
-  // works well enough for matching test names, which are short.
-  static bool PatternMatchesString(const char *pattern, const char *str);
-
-  // Returns true iff the user-specified filter matches the test case
-  // name and the test name.
-  static bool FilterMatchesTest(const String &test_case_name,
-                                const String &test_name);
-
-#if GTEST_OS_WINDOWS
-  // Function for supporting the gtest_catch_exception flag.
-
-  // Returns EXCEPTION_EXECUTE_HANDLER if Google Test should handle the
-  // given SEH exception, or EXCEPTION_CONTINUE_SEARCH otherwise.
-  // This function is useful as an __except condition.
-  static int GTestShouldProcessSEH(DWORD exception_code);
-#endif  // GTEST_OS_WINDOWS
-
-  // Returns true if "name" matches the ':' separated list of glob-style
-  // filters in "filter".
-  static bool MatchesFilter(const String& name, const char* filter);
-};
-
-// Returns the current application's name, removing directory path if that
-// is present.  Used by UnitTestOptions::GetOutputFile.
-GTEST_API_ FilePath GetCurrentExecutableName();
-
-// The role interface for getting the OS stack trace as a string.
-class OsStackTraceGetterInterface {
- public:
-  OsStackTraceGetterInterface() {}
-  virtual ~OsStackTraceGetterInterface() {}
-
-  // Returns the current OS stack trace as a String.  Parameters:
-  //
-  //   max_depth  - the maximum number of stack frames to be included
-  //                in the trace.
-  //   skip_count - the number of top frames to be skipped; doesn't count
-  //                against max_depth.
-  virtual String CurrentStackTrace(int max_depth, int skip_count) = 0;
-
-  // UponLeavingGTest() should be called immediately before Google Test calls
-  // user code. It saves some information about the current stack that
-  // CurrentStackTrace() will use to find and hide Google Test stack frames.
-  virtual void UponLeavingGTest() = 0;
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(OsStackTraceGetterInterface);
-};
-
-// A working implementation of the OsStackTraceGetterInterface interface.
-class OsStackTraceGetter : public OsStackTraceGetterInterface {
- public:
-  OsStackTraceGetter() : caller_frame_(NULL) {}
-  virtual String CurrentStackTrace(int max_depth, int skip_count);
-  virtual void UponLeavingGTest();
-
-  // This string is inserted in place of stack frames that are part of
-  // Google Test's implementation.
-  static const char* const kElidedFramesMarker;
-
- private:
-  Mutex mutex_;  // protects all internal state
-
-  // We save the stack frame below the frame that calls user code.
-  // We do this because the address of the frame immediately below
-  // the user code changes between the call to UponLeavingGTest()
-  // and any calls to CurrentStackTrace() from within the user code.
-  void* caller_frame_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(OsStackTraceGetter);
-};
-
-// Information about a Google Test trace point.
-struct TraceInfo {
-  const char* file;
-  int line;
-  String message;
-};
-
-// This is the default global test part result reporter used in UnitTestImpl.
-// This class should only be used by UnitTestImpl.
-class DefaultGlobalTestPartResultReporter
-  : public TestPartResultReporterInterface {
- public:
-  explicit DefaultGlobalTestPartResultReporter(UnitTestImpl* unit_test);
-  // Implements the TestPartResultReporterInterface. Reports the test part
-  // result in the current test.
-  virtual void ReportTestPartResult(const TestPartResult& result);
-
- private:
-  UnitTestImpl* const unit_test_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(DefaultGlobalTestPartResultReporter);
-};
-
-// This is the default per thread test part result reporter used in
-// UnitTestImpl. This class should only be used by UnitTestImpl.
-class DefaultPerThreadTestPartResultReporter
-    : public TestPartResultReporterInterface {
- public:
-  explicit DefaultPerThreadTestPartResultReporter(UnitTestImpl* unit_test);
-  // Implements the TestPartResultReporterInterface. The implementation just
-  // delegates to the current global test part result reporter of *unit_test_.
-  virtual void ReportTestPartResult(const TestPartResult& result);
-
- private:
-  UnitTestImpl* const unit_test_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(DefaultPerThreadTestPartResultReporter);
-};
-
-// The private implementation of the UnitTest class.  We don't protect
-// the methods under a mutex, as this class is not accessible by a
-// user and the UnitTest class that delegates work to this class does
-// proper locking.
-class GTEST_API_ UnitTestImpl {
- public:
-  explicit UnitTestImpl(UnitTest* parent);
-  virtual ~UnitTestImpl();
-
-  // There are two different ways to register your own TestPartResultReporter.
-  // You can register your own repoter to listen either only for test results
-  // from the current thread or for results from all threads.
-  // By default, each per-thread test result repoter just passes a new
-  // TestPartResult to the global test result reporter, which registers the
-  // test part result for the currently running test.
-
-  // Returns the global test part result reporter.
-  TestPartResultReporterInterface* GetGlobalTestPartResultReporter();
-
-  // Sets the global test part result reporter.
-  void SetGlobalTestPartResultReporter(
-      TestPartResultReporterInterface* reporter);
-
-  // Returns the test part result reporter for the current thread.
-  TestPartResultReporterInterface* GetTestPartResultReporterForCurrentThread();
-
-  // Sets the test part result reporter for the current thread.
-  void SetTestPartResultReporterForCurrentThread(
-      TestPartResultReporterInterface* reporter);
-
-  // Gets the number of successful test cases.
-  int successful_test_case_count() const;
-
-  // Gets the number of failed test cases.
-  int failed_test_case_count() const;
-
-  // Gets the number of all test cases.
-  int total_test_case_count() const;
-
-  // Gets the number of all test cases that contain at least one test
-  // that should run.
-  int test_case_to_run_count() const;
-
-  // Gets the number of successful tests.
-  int successful_test_count() const;
-
-  // Gets the number of failed tests.
-  int failed_test_count() const;
-
-  // Gets the number of disabled tests.
-  int disabled_test_count() const;
-
-  // Gets the number of all tests.
-  int total_test_count() const;
-
-  // Gets the number of tests that should run.
-  int test_to_run_count() const;
-
-  // Gets the elapsed time, in milliseconds.
-  TimeInMillis elapsed_time() const { return elapsed_time_; }
-
-  // Returns true iff the unit test passed (i.e. all test cases passed).
-  bool Passed() const { return !Failed(); }
-
-  // Returns true iff the unit test failed (i.e. some test case failed
-  // or something outside of all tests failed).
-  bool Failed() const {
-    return failed_test_case_count() > 0 || ad_hoc_test_result()->Failed();
-  }
-
-  // Gets the i-th test case among all the test cases. i can range from 0 to
-  // total_test_case_count() - 1. If i is not in that range, returns NULL.
-  const TestCase* GetTestCase(int i) const {
-    const int index = GetElementOr(test_case_indices_, i, -1);
-    return index < 0 ? NULL : test_cases_[i];
-  }
-
-  // Gets the i-th test case among all the test cases. i can range from 0 to
-  // total_test_case_count() - 1. If i is not in that range, returns NULL.
-  TestCase* GetMutableTestCase(int i) {
-    const int index = GetElementOr(test_case_indices_, i, -1);
-    return index < 0 ? NULL : test_cases_[index];
-  }
-
-  // Provides access to the event listener list.
-  TestEventListeners* listeners() { return &listeners_; }
-
-  // Returns the TestResult for the test that's currently running, or
-  // the TestResult for the ad hoc test if no test is running.
-  TestResult* current_test_result();
-
-  // Returns the TestResult for the ad hoc test.
-  const TestResult* ad_hoc_test_result() const { return &ad_hoc_test_result_; }
-
-  // Sets the OS stack trace getter.
-  //
-  // Does nothing if the input and the current OS stack trace getter
-  // are the same; otherwise, deletes the old getter and makes the
-  // input the current getter.
-  void set_os_stack_trace_getter(OsStackTraceGetterInterface* getter);
-
-  // Returns the current OS stack trace getter if it is not NULL;
-  // otherwise, creates an OsStackTraceGetter, makes it the current
-  // getter, and returns it.
-  OsStackTraceGetterInterface* os_stack_trace_getter();
-
-  // Returns the current OS stack trace as a String.
-  //
-  // The maximum number of stack frames to be included is specified by
-  // the gtest_stack_trace_depth flag.  The skip_count parameter
-  // specifies the number of top frames to be skipped, which doesn't
-  // count against the number of frames to be included.
-  //
-  // For example, if Foo() calls Bar(), which in turn calls
-  // CurrentOsStackTraceExceptTop(1), Foo() will be included in the
-  // trace but Bar() and CurrentOsStackTraceExceptTop() won't.
-  String CurrentOsStackTraceExceptTop(int skip_count);
-
-  // Finds and returns a TestCase with the given name.  If one doesn't
-  // exist, creates one and returns it.
-  //
-  // Arguments:
-  //
-  //   test_case_name: name of the test case
-  //   type_param:     the name of the test's type parameter, or NULL if
-  //                   this is not a typed or a type-parameterized test.
-  //   set_up_tc:      pointer to the function that sets up the test case
-  //   tear_down_tc:   pointer to the function that tears down the test case
-  TestCase* GetTestCase(const char* test_case_name,
-                        const char* type_param,
-                        Test::SetUpTestCaseFunc set_up_tc,
-                        Test::TearDownTestCaseFunc tear_down_tc);
-
-  // Adds a TestInfo to the unit test.
-  //
-  // Arguments:
-  //
-  //   set_up_tc:    pointer to the function that sets up the test case
-  //   tear_down_tc: pointer to the function that tears down the test case
-  //   test_info:    the TestInfo object
-  void AddTestInfo(Test::SetUpTestCaseFunc set_up_tc,
-                   Test::TearDownTestCaseFunc tear_down_tc,
-                   TestInfo* test_info) {
-    // In order to support thread-safe death tests, we need to
-    // remember the original working directory when the test program
-    // was first invoked.  We cannot do this in RUN_ALL_TESTS(), as
-    // the user may have changed the current directory before calling
-    // RUN_ALL_TESTS().  Therefore we capture the current directory in
-    // AddTestInfo(), which is called to register a TEST or TEST_F
-    // before main() is reached.
-    if (original_working_dir_.IsEmpty()) {
-      original_working_dir_.Set(FilePath::GetCurrentDir());
-      GTEST_CHECK_(!original_working_dir_.IsEmpty())
-          << "Failed to get the current working directory.";
-    }
-
-    GetTestCase(test_info->test_case_name(),
-                test_info->type_param(),
-                set_up_tc,
-                tear_down_tc)->AddTestInfo(test_info);
-  }
-
-#if GTEST_HAS_PARAM_TEST
-  // Returns ParameterizedTestCaseRegistry object used to keep track of
-  // value-parameterized tests and instantiate and register them.
-  internal::ParameterizedTestCaseRegistry& parameterized_test_registry() {
-    return parameterized_test_registry_;
-  }
-#endif  // GTEST_HAS_PARAM_TEST
-
-  // Sets the TestCase object for the test that's currently running.
-  void set_current_test_case(TestCase* a_current_test_case) {
-    current_test_case_ = a_current_test_case;
-  }
-
-  // Sets the TestInfo object for the test that's currently running.  If
-  // current_test_info is NULL, the assertion results will be stored in
-  // ad_hoc_test_result_.
-  void set_current_test_info(TestInfo* a_current_test_info) {
-    current_test_info_ = a_current_test_info;
-  }
-
-  // Registers all parameterized tests defined using TEST_P and
-  // INSTANTIATE_TEST_CASE_P, creating regular tests for each test/parameter
-  // combination. This method can be called more then once; it has guards
-  // protecting from registering the tests more then once.  If
-  // value-parameterized tests are disabled, RegisterParameterizedTests is
-  // present but does nothing.
-  void RegisterParameterizedTests();
-
-  // Runs all tests in this UnitTest object, prints the result, and
-  // returns true if all tests are successful.  If any exception is
-  // thrown during a test, this test is considered to be failed, but
-  // the rest of the tests will still be run.
-  bool RunAllTests();
-
-  // Clears the results of all tests, except the ad hoc tests.
-  void ClearNonAdHocTestResult() {
-    ForEach(test_cases_, TestCase::ClearTestCaseResult);
-  }
-
-  // Clears the results of ad-hoc test assertions.
-  void ClearAdHocTestResult() {
-    ad_hoc_test_result_.Clear();
-  }
-
-  enum ReactionToSharding {
-    HONOR_SHARDING_PROTOCOL,
-    IGNORE_SHARDING_PROTOCOL
-  };
-
-  // Matches the full name of each test against the user-specified
-  // filter to decide whether the test should run, then records the
-  // result in each TestCase and TestInfo object.
-  // If shard_tests == HONOR_SHARDING_PROTOCOL, further filters tests
-  // based on sharding variables in the environment.
-  // Returns the number of tests that should run.
-  int FilterTests(ReactionToSharding shard_tests);
-
-  // Prints the names of the tests matching the user-specified filter flag.
-  void ListTestsMatchingFilter();
-
-  const TestCase* current_test_case() const { return current_test_case_; }
-  TestInfo* current_test_info() { return current_test_info_; }
-  const TestInfo* current_test_info() const { return current_test_info_; }
-
-  // Returns the vector of environments that need to be set-up/torn-down
-  // before/after the tests are run.
-  std::vector<Environment*>& environments() { return environments_; }
-
-  // Getters for the per-thread Google Test trace stack.
-  std::vector<TraceInfo>& gtest_trace_stack() {
-    return *(gtest_trace_stack_.pointer());
-  }
-  const std::vector<TraceInfo>& gtest_trace_stack() const {
-    return gtest_trace_stack_.get();
-  }
-
-#if GTEST_HAS_DEATH_TEST
-  void InitDeathTestSubprocessControlInfo() {
-    internal_run_death_test_flag_.reset(ParseInternalRunDeathTestFlag());
-  }
-  // Returns a pointer to the parsed --gtest_internal_run_death_test
-  // flag, or NULL if that flag was not specified.
-  // This information is useful only in a death test child process.
-  // Must not be called before a call to InitGoogleTest.
-  const InternalRunDeathTestFlag* internal_run_death_test_flag() const {
-    return internal_run_death_test_flag_.get();
-  }
-
-  // Returns a pointer to the current death test factory.
-  internal::DeathTestFactory* death_test_factory() {
-    return death_test_factory_.get();
-  }
-
-  void SuppressTestEventsIfInSubprocess();
-
-  friend class ReplaceDeathTestFactory;
-#endif  // GTEST_HAS_DEATH_TEST
-
-  // Initializes the event listener performing XML output as specified by
-  // UnitTestOptions. Must not be called before InitGoogleTest.
-  void ConfigureXmlOutput();
-
-#if GTEST_CAN_STREAM_RESULTS_
-  // Initializes the event listener for streaming test results to a socket.
-  // Must not be called before InitGoogleTest.
-  void ConfigureStreamingOutput();
-#endif
-
-  // Performs initialization dependent upon flag values obtained in
-  // ParseGoogleTestFlagsOnly.  Is called from InitGoogleTest after the call to
-  // ParseGoogleTestFlagsOnly.  In case a user neglects to call InitGoogleTest
-  // this function is also called from RunAllTests.  Since this function can be
-  // called more than once, it has to be idempotent.
-  void PostFlagParsingInit();
-
-  // Gets the random seed used at the start of the current test iteration.
-  int random_seed() const { return random_seed_; }
-
-  // Gets the random number generator.
-  internal::Random* random() { return &random_; }
-
-  // Shuffles all test cases, and the tests within each test case,
-  // making sure that death tests are still run first.
-  void ShuffleTests();
-
-  // Restores the test cases and tests to their order before the first shuffle.
-  void UnshuffleTests();
-
-  // Returns the value of GTEST_FLAG(catch_exceptions) at the moment
-  // UnitTest::Run() starts.
-  bool catch_exceptions() const { return catch_exceptions_; }
-
- private:
-  friend class ::testing::UnitTest;
-
-  // Used by UnitTest::Run() to capture the state of
-  // GTEST_FLAG(catch_exceptions) at the moment it starts.
-  void set_catch_exceptions(bool value) { catch_exceptions_ = value; }
-
-  // The UnitTest object that owns this implementation object.
-  UnitTest* const parent_;
-
-  // The working directory when the first TEST() or TEST_F() was
-  // executed.
-  internal::FilePath original_working_dir_;
-
-  // The default test part result reporters.
-  DefaultGlobalTestPartResultReporter default_global_test_part_result_reporter_;
-  DefaultPerThreadTestPartResultReporter
-      default_per_thread_test_part_result_reporter_;
-
-  // Points to (but doesn't own) the global test part result reporter.
-  TestPartResultReporterInterface* global_test_part_result_repoter_;
-
-  // Protects read and write access to global_test_part_result_reporter_.
-  internal::Mutex global_test_part_result_reporter_mutex_;
-
-  // Points to (but doesn't own) the per-thread test part result reporter.
-  internal::ThreadLocal<TestPartResultReporterInterface*>
-      per_thread_test_part_result_reporter_;
-
-  // The vector of environments that need to be set-up/torn-down
-  // before/after the tests are run.
-  std::vector<Environment*> environments_;
-
-  // The vector of TestCases in their original order.  It owns the
-  // elements in the vector.
-  std::vector<TestCase*> test_cases_;
-
-  // Provides a level of indirection for the test case list to allow
-  // easy shuffling and restoring the test case order.  The i-th
-  // element of this vector is the index of the i-th test case in the
-  // shuffled order.
-  std::vector<int> test_case_indices_;
-
-#if GTEST_HAS_PARAM_TEST
-  // ParameterizedTestRegistry object used to register value-parameterized
-  // tests.
-  internal::ParameterizedTestCaseRegistry parameterized_test_registry_;
-
-  // Indicates whether RegisterParameterizedTests() has been called already.
-  bool parameterized_tests_registered_;
-#endif  // GTEST_HAS_PARAM_TEST
-
-  // Index of the last death test case registered.  Initially -1.
-  int last_death_test_case_;
-
-  // This points to the TestCase for the currently running test.  It
-  // changes as Google Test goes through one test case after another.
-  // When no test is running, this is set to NULL and Google Test
-  // stores assertion results in ad_hoc_test_result_.  Initially NULL.
-  TestCase* current_test_case_;
-
-  // This points to the TestInfo for the currently running test.  It
-  // changes as Google Test goes through one test after another.  When
-  // no test is running, this is set to NULL and Google Test stores
-  // assertion results in ad_hoc_test_result_.  Initially NULL.
-  TestInfo* current_test_info_;
-
-  // Normally, a user only writes assertions inside a TEST or TEST_F,
-  // or inside a function called by a TEST or TEST_F.  Since Google
-  // Test keeps track of which test is current running, it can
-  // associate such an assertion with the test it belongs to.
-  //
-  // If an assertion is encountered when no TEST or TEST_F is running,
-  // Google Test attributes the assertion result to an imaginary "ad hoc"
-  // test, and records the result in ad_hoc_test_result_.
-  TestResult ad_hoc_test_result_;
-
-  // The list of event listeners that can be used to track events inside
-  // Google Test.
-  TestEventListeners listeners_;
-
-  // The OS stack trace getter.  Will be deleted when the UnitTest
-  // object is destructed.  By default, an OsStackTraceGetter is used,
-  // but the user can set this field to use a custom getter if that is
-  // desired.
-  OsStackTraceGetterInterface* os_stack_trace_getter_;
-
-  // True iff PostFlagParsingInit() has been called.
-  bool post_flag_parse_init_performed_;
-
-  // The random number seed used at the beginning of the test run.
-  int random_seed_;
-
-  // Our random number generator.
-  internal::Random random_;
-
-  // How long the test took to run, in milliseconds.
-  TimeInMillis elapsed_time_;
-
-#if GTEST_HAS_DEATH_TEST
-  // The decomposed components of the gtest_internal_run_death_test flag,
-  // parsed when RUN_ALL_TESTS is called.
-  internal::scoped_ptr<InternalRunDeathTestFlag> internal_run_death_test_flag_;
-  internal::scoped_ptr<internal::DeathTestFactory> death_test_factory_;
-#endif  // GTEST_HAS_DEATH_TEST
-
-  // A per-thread stack of traces created by the SCOPED_TRACE() macro.
-  internal::ThreadLocal<std::vector<TraceInfo> > gtest_trace_stack_;
-
-  // The value of GTEST_FLAG(catch_exceptions) at the moment RunAllTests()
-  // starts.
-  bool catch_exceptions_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(UnitTestImpl);
-};  // class UnitTestImpl
-
-// Convenience function for accessing the global UnitTest
-// implementation object.
-inline UnitTestImpl* GetUnitTestImpl() {
-  return UnitTest::GetInstance()->impl();
-}
-
-#if GTEST_USES_SIMPLE_RE
-
-// Internal helper functions for implementing the simple regular
-// expression matcher.
-GTEST_API_ bool IsInSet(char ch, const char* str);
-GTEST_API_ bool IsAsciiDigit(char ch);
-GTEST_API_ bool IsAsciiPunct(char ch);
-GTEST_API_ bool IsRepeat(char ch);
-GTEST_API_ bool IsAsciiWhiteSpace(char ch);
-GTEST_API_ bool IsAsciiWordChar(char ch);
-GTEST_API_ bool IsValidEscape(char ch);
-GTEST_API_ bool AtomMatchesChar(bool escaped, char pattern, char ch);
-GTEST_API_ bool ValidateRegex(const char* regex);
-GTEST_API_ bool MatchRegexAtHead(const char* regex, const char* str);
-GTEST_API_ bool MatchRepetitionAndRegexAtHead(
-    bool escaped, char ch, char repeat, const char* regex, const char* str);
-GTEST_API_ bool MatchRegexAnywhere(const char* regex, const char* str);
-
-#endif  // GTEST_USES_SIMPLE_RE
-
-// Parses the command line for Google Test flags, without initializing
-// other parts of Google Test.
-GTEST_API_ void ParseGoogleTestFlagsOnly(int* argc, char** argv);
-GTEST_API_ void ParseGoogleTestFlagsOnly(int* argc, wchar_t** argv);
-
-#if GTEST_HAS_DEATH_TEST
-
-// Returns the message describing the last system error, regardless of the
-// platform.
-GTEST_API_ String GetLastErrnoDescription();
-
-# if GTEST_OS_WINDOWS
-// Provides leak-safe Windows kernel handle ownership.
-class AutoHandle {
- public:
-  AutoHandle() : handle_(INVALID_HANDLE_VALUE) {}
-  explicit AutoHandle(HANDLE handle) : handle_(handle) {}
-
-  ~AutoHandle() { Reset(); }
-
-  HANDLE Get() const { return handle_; }
-  void Reset() { Reset(INVALID_HANDLE_VALUE); }
-  void Reset(HANDLE handle) {
-    if (handle != handle_) {
-      if (handle_ != INVALID_HANDLE_VALUE)
-        ::CloseHandle(handle_);
-      handle_ = handle;
-    }
-  }
-
- private:
-  HANDLE handle_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(AutoHandle);
-};
-# endif  // GTEST_OS_WINDOWS
-
-// Attempts to parse a string into a positive integer pointed to by the
-// number parameter.  Returns true if that is possible.
-// GTEST_HAS_DEATH_TEST implies that we have ::std::string, so we can use
-// it here.
-template <typename Integer>
-bool ParseNaturalNumber(const ::std::string& str, Integer* number) {
-  // Fail fast if the given string does not begin with a digit;
-  // this bypasses strtoXXX's "optional leading whitespace and plus
-  // or minus sign" semantics, which are undesirable here.
-  if (str.empty() || !IsDigit(str[0])) {
-    return false;
-  }
-  errno = 0;
-
-  char* end;
-  // BiggestConvertible is the largest integer type that system-provided
-  // string-to-number conversion routines can return.
-
-# if GTEST_OS_WINDOWS && !defined(__GNUC__)
-
-  // MSVC and C++ Builder define __int64 instead of the standard long long.
-  typedef unsigned __int64 BiggestConvertible;
-  const BiggestConvertible parsed = _strtoui64(str.c_str(), &end, 10);
-
-# else
-
-  typedef unsigned long long BiggestConvertible;  // NOLINT
-  const BiggestConvertible parsed = strtoull(str.c_str(), &end, 10);
-
-# endif  // GTEST_OS_WINDOWS && !defined(__GNUC__)
-
-  const bool parse_success = *end == '\0' && errno == 0;
-
-  // TODO(vladl@google.com): Convert this to compile time assertion when it is
-  // available.
-  GTEST_CHECK_(sizeof(Integer) <= sizeof(parsed));
-
-  const Integer result = static_cast<Integer>(parsed);
-  if (parse_success && static_cast<BiggestConvertible>(result) == parsed) {
-    *number = result;
-    return true;
-  }
-  return false;
-}
-#endif  // GTEST_HAS_DEATH_TEST
-
-// TestResult contains some private methods that should be hidden from
-// Google Test user but are required for testing. This class allow our tests
-// to access them.
-//
-// This class is supplied only for the purpose of testing Google Test's own
-// constructs. Do not use it in user tests, either directly or indirectly.
-class TestResultAccessor {
- public:
-  static void RecordProperty(TestResult* test_result,
-                             const TestProperty& property) {
-    test_result->RecordProperty(property);
-  }
-
-  static void ClearTestPartResults(TestResult* test_result) {
-    test_result->ClearTestPartResults();
-  }
-
-  static const std::vector<testing::TestPartResult>& test_part_results(
-      const TestResult& test_result) {
-    return test_result.test_part_results();
-  }
-};
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_SRC_GTEST_INTERNAL_INL_H_
-#undef GTEST_IMPLEMENTATION_
-
-#if GTEST_OS_WINDOWS
-# define vsnprintf _vsnprintf
-#endif  // GTEST_OS_WINDOWS
-
-namespace testing {
-
-using internal::CountIf;
-using internal::ForEach;
-using internal::GetElementOr;
-using internal::Shuffle;
-
-// Constants.
-
-// A test whose test case name or test name matches this filter is
-// disabled and not run.
-static const char kDisableTestFilter[] = "DISABLED_*:*/DISABLED_*";
-
-// A test case whose name matches this filter is considered a death
-// test case and will be run before test cases whose name doesn't
-// match this filter.
-static const char kDeathTestCaseFilter[] = "*DeathTest:*DeathTest/*";
-
-// A test filter that matches everything.
-static const char kUniversalFilter[] = "*";
-
-// The default output file for XML output.
-static const char kDefaultOutputFile[] = "test_detail.xml";
-
-// The environment variable name for the test shard index.
-static const char kTestShardIndex[] = "GTEST_SHARD_INDEX";
-// The environment variable name for the total number of test shards.
-static const char kTestTotalShards[] = "GTEST_TOTAL_SHARDS";
-// The environment variable name for the test shard status file.
-static const char kTestShardStatusFile[] = "GTEST_SHARD_STATUS_FILE";
-
-namespace internal {
-
-// The text used in failure messages to indicate the start of the
-// stack trace.
-const char kStackTraceMarker[] = "\nStack trace:\n";
-
-// g_help_flag is true iff the --help flag or an equivalent form is
-// specified on the command line.
-bool g_help_flag = false;
-
-}  // namespace internal
-
-GTEST_DEFINE_bool_(
-    also_run_disabled_tests,
-    internal::BoolFromGTestEnv("also_run_disabled_tests", false),
-    "Run disabled tests too, in addition to the tests normally being run.");
-
-GTEST_DEFINE_bool_(
-    break_on_failure,
-    internal::BoolFromGTestEnv("break_on_failure", false),
-    "True iff a failed assertion should be a debugger break-point.");
-
-GTEST_DEFINE_bool_(
-    catch_exceptions,
-    internal::BoolFromGTestEnv("catch_exceptions", true),
-    "True iff " GTEST_NAME_
-    " should catch exceptions and treat them as test failures.");
-
-GTEST_DEFINE_string_(
-    color,
-    internal::StringFromGTestEnv("color", "auto"),
-    "Whether to use colors in the output.  Valid values: yes, no, "
-    "and auto.  'auto' means to use colors if the output is "
-    "being sent to a terminal and the TERM environment variable "
-    "is set to xterm, xterm-color, xterm-256color, linux or cygwin.");
-
-GTEST_DEFINE_string_(
-    filter,
-    internal::StringFromGTestEnv("filter", kUniversalFilter),
-    "A colon-separated list of glob (not regex) patterns "
-    "for filtering the tests to run, optionally followed by a "
-    "'-' and a : separated list of negative patterns (tests to "
-    "exclude).  A test is run if it matches one of the positive "
-    "patterns and does not match any of the negative patterns.");
-
-GTEST_DEFINE_bool_(list_tests, false,
-                   "List all tests without running them.");
-
-GTEST_DEFINE_string_(
-    output,
-    internal::StringFromGTestEnv("output", ""),
-    "A format (currently must be \"xml\"), optionally followed "
-    "by a colon and an output file name or directory. A directory "
-    "is indicated by a trailing pathname separator. "
-    "Examples: \"xml:filename.xml\", \"xml::directoryname/\". "
-    "If a directory is specified, output files will be created "
-    "within that directory, with file-names based on the test "
-    "executable's name and, if necessary, made unique by adding "
-    "digits.");
-
-GTEST_DEFINE_bool_(
-    print_time,
-    internal::BoolFromGTestEnv("print_time", true),
-    "True iff " GTEST_NAME_
-    " should display elapsed time in text output.");
-
-GTEST_DEFINE_int32_(
-    random_seed,
-    internal::Int32FromGTestEnv("random_seed", 0),
-    "Random number seed to use when shuffling test orders.  Must be in range "
-    "[1, 99999], or 0 to use a seed based on the current time.");
-
-GTEST_DEFINE_int32_(
-    repeat,
-    internal::Int32FromGTestEnv("repeat", 1),
-    "How many times to repeat each test.  Specify a negative number "
-    "for repeating forever.  Useful for shaking out flaky tests.");
-
-GTEST_DEFINE_bool_(
-    show_internal_stack_frames, false,
-    "True iff " GTEST_NAME_ " should include internal stack frames when "
-    "printing test failure stack traces.");
-
-GTEST_DEFINE_bool_(
-    shuffle,
-    internal::BoolFromGTestEnv("shuffle", false),
-    "True iff " GTEST_NAME_
-    " should randomize tests' order on every run.");
-
-GTEST_DEFINE_int32_(
-    stack_trace_depth,
-    internal::Int32FromGTestEnv("stack_trace_depth", kMaxStackTraceDepth),
-    "The maximum number of stack frames to print when an "
-    "assertion fails.  The valid range is 0 through 100, inclusive.");
-
-GTEST_DEFINE_string_(
-    stream_result_to,
-    internal::StringFromGTestEnv("stream_result_to", ""),
-    "This flag specifies the host name and the port number on which to stream "
-    "test results. Example: \"localhost:555\". The flag is effective only on "
-    "Linux.");
-
-GTEST_DEFINE_bool_(
-    throw_on_failure,
-    internal::BoolFromGTestEnv("throw_on_failure", false),
-    "When this flag is specified, a failed assertion will throw an exception "
-    "if exceptions are enabled or exit the program with a non-zero code "
-    "otherwise.");
-
-namespace internal {
-
-// Generates a random number from [0, range), using a Linear
-// Congruential Generator (LCG).  Crashes if 'range' is 0 or greater
-// than kMaxRange.
-UInt32 Random::Generate(UInt32 range) {
-  // These constants are the same as are used in glibc's rand(3).
-  state_ = (1103515245U*state_ + 12345U) % kMaxRange;
-
-  GTEST_CHECK_(range > 0)
-      << "Cannot generate a number in the range [0, 0).";
-  GTEST_CHECK_(range <= kMaxRange)
-      << "Generation of a number in [0, " << range << ") was requested, "
-      << "but this can only generate numbers in [0, " << kMaxRange << ").";
-
-  // Converting via modulus introduces a bit of downward bias, but
-  // it's simple, and a linear congruential generator isn't too good
-  // to begin with.
-  return state_ % range;
-}
-
-// GTestIsInitialized() returns true iff the user has initialized
-// Google Test.  Useful for catching the user mistake of not initializing
-// Google Test before calling RUN_ALL_TESTS().
-//
-// A user must call testing::InitGoogleTest() to initialize Google
-// Test.  g_init_gtest_count is set to the number of times
-// InitGoogleTest() has been called.  We don't protect this variable
-// under a mutex as it is only accessed in the main thread.
-int g_init_gtest_count = 0;
-static bool GTestIsInitialized() { return g_init_gtest_count != 0; }
-
-// Iterates over a vector of TestCases, keeping a running sum of the
-// results of calling a given int-returning method on each.
-// Returns the sum.
-static int SumOverTestCaseList(const std::vector<TestCase*>& case_list,
-                               int (TestCase::*method)() const) {
-  int sum = 0;
-  for (size_t i = 0; i < case_list.size(); i++) {
-    sum += (case_list[i]->*method)();
-  }
-  return sum;
-}
-
-// Returns true iff the test case passed.
-static bool TestCasePassed(const TestCase* test_case) {
-  return test_case->should_run() && test_case->Passed();
-}
-
-// Returns true iff the test case failed.
-static bool TestCaseFailed(const TestCase* test_case) {
-  return test_case->should_run() && test_case->Failed();
-}
-
-// Returns true iff test_case contains at least one test that should
-// run.
-static bool ShouldRunTestCase(const TestCase* test_case) {
-  return test_case->should_run();
-}
-
-// AssertHelper constructor.
-AssertHelper::AssertHelper(TestPartResult::Type type,
-                           const char* file,
-                           int line,
-                           const char* message)
-    : data_(new AssertHelperData(type, file, line, message)) {
-}
-
-AssertHelper::~AssertHelper() {
-  delete data_;
-}
-
-// Message assignment, for assertion streaming support.
-void AssertHelper::operator=(const Message& message) const {
-  UnitTest::GetInstance()->
-    AddTestPartResult(data_->type, data_->file, data_->line,
-                      AppendUserMessage(data_->message, message),
-                      UnitTest::GetInstance()->impl()
-                      ->CurrentOsStackTraceExceptTop(1)
-                      // Skips the stack frame for this function itself.
-                      );  // NOLINT
-}
-
-// Mutex for linked pointers.
-GTEST_DEFINE_STATIC_MUTEX_(g_linked_ptr_mutex);
-
-// Application pathname gotten in InitGoogleTest.
-String g_executable_path;
-
-// Returns the current application's name, removing directory path if that
-// is present.
-FilePath GetCurrentExecutableName() {
-  FilePath result;
-
-#if GTEST_OS_WINDOWS
-  result.Set(FilePath(g_executable_path).RemoveExtension("exe"));
-#else
-  result.Set(FilePath(g_executable_path));
-#endif  // GTEST_OS_WINDOWS
-
-  return result.RemoveDirectoryName();
-}
-
-// Functions for processing the gtest_output flag.
-
-// Returns the output format, or "" for normal printed output.
-String UnitTestOptions::GetOutputFormat() {
-  const char* const gtest_output_flag = GTEST_FLAG(output).c_str();
-  if (gtest_output_flag == NULL) return String("");
-
-  const char* const colon = strchr(gtest_output_flag, ':');
-  return (colon == NULL) ?
-      String(gtest_output_flag) :
-      String(gtest_output_flag, colon - gtest_output_flag);
-}
-
-// Returns the name of the requested output file, or the default if none
-// was explicitly specified.
-String UnitTestOptions::GetAbsolutePathToOutputFile() {
-  const char* const gtest_output_flag = GTEST_FLAG(output).c_str();
-  if (gtest_output_flag == NULL)
-    return String("");
-
-  const char* const colon = strchr(gtest_output_flag, ':');
-  if (colon == NULL)
-    return String(internal::FilePath::ConcatPaths(
-               internal::FilePath(
-                   UnitTest::GetInstance()->original_working_dir()),
-               internal::FilePath(kDefaultOutputFile)).ToString() );
-
-  internal::FilePath output_name(colon + 1);
-  if (!output_name.IsAbsolutePath())
-    // TODO(wan@google.com): on Windows \some\path is not an absolute
-    // path (as its meaning depends on the current drive), yet the
-    // following logic for turning it into an absolute path is wrong.
-    // Fix it.
-    output_name = internal::FilePath::ConcatPaths(
-        internal::FilePath(UnitTest::GetInstance()->original_working_dir()),
-        internal::FilePath(colon + 1));
-
-  if (!output_name.IsDirectory())
-    return output_name.ToString();
-
-  internal::FilePath result(internal::FilePath::GenerateUniqueFileName(
-      output_name, internal::GetCurrentExecutableName(),
-      GetOutputFormat().c_str()));
-  return result.ToString();
-}
-
-// Returns true iff the wildcard pattern matches the string.  The
-// first ':' or '\0' character in pattern marks the end of it.
-//
-// This recursive algorithm isn't very efficient, but is clear and
-// works well enough for matching test names, which are short.
-bool UnitTestOptions::PatternMatchesString(const char *pattern,
-                                           const char *str) {
-  switch (*pattern) {
-    case '\0':
-    case ':':  // Either ':' or '\0' marks the end of the pattern.
-      return *str == '\0';
-    case '?':  // Matches any single character.
-      return *str != '\0' && PatternMatchesString(pattern + 1, str + 1);
-    case '*':  // Matches any string (possibly empty) of characters.
-      return (*str != '\0' && PatternMatchesString(pattern, str + 1)) ||
-          PatternMatchesString(pattern + 1, str);
-    default:  // Non-special character.  Matches itself.
-      return *pattern == *str &&
-          PatternMatchesString(pattern + 1, str + 1);
-  }
-}
-
-bool UnitTestOptions::MatchesFilter(const String& name, const char* filter) {
-  const char *cur_pattern = filter;
-  for (;;) {
-    if (PatternMatchesString(cur_pattern, name.c_str())) {
-      return true;
-    }
-
-    // Finds the next pattern in the filter.
-    cur_pattern = strchr(cur_pattern, ':');
-
-    // Returns if no more pattern can be found.
-    if (cur_pattern == NULL) {
-      return false;
-    }
-
-    // Skips the pattern separater (the ':' character).
-    cur_pattern++;
-  }
-}
-
-// TODO(keithray): move String function implementations to gtest-string.cc.
-
-// Returns true iff the user-specified filter matches the test case
-// name and the test name.
-bool UnitTestOptions::FilterMatchesTest(const String &test_case_name,
-                                        const String &test_name) {
-  const String& full_name = String::Format("%s.%s",
-                                           test_case_name.c_str(),
-                                           test_name.c_str());
-
-  // Split --gtest_filter at '-', if there is one, to separate into
-  // positive filter and negative filter portions
-  const char* const p = GTEST_FLAG(filter).c_str();
-  const char* const dash = strchr(p, '-');
-  String positive;
-  String negative;
-  if (dash == NULL) {
-    positive = GTEST_FLAG(filter).c_str();  // Whole string is a positive filter
-    negative = String("");
-  } else {
-    positive = String(p, dash - p);  // Everything up to the dash
-    negative = String(dash+1);       // Everything after the dash
-    if (positive.empty()) {
-      // Treat '-test1' as the same as '*-test1'
-      positive = kUniversalFilter;
-    }
-  }
-
-  // A filter is a colon-separated list of patterns.  It matches a
-  // test if any pattern in it matches the test.
-  return (MatchesFilter(full_name, positive.c_str()) &&
-          !MatchesFilter(full_name, negative.c_str()));
-}
-
-#if GTEST_HAS_SEH
-// Returns EXCEPTION_EXECUTE_HANDLER if Google Test should handle the
-// given SEH exception, or EXCEPTION_CONTINUE_SEARCH otherwise.
-// This function is useful as an __except condition.
-int UnitTestOptions::GTestShouldProcessSEH(DWORD exception_code) {
-  // Google Test should handle a SEH exception if:
-  //   1. the user wants it to, AND
-  //   2. this is not a breakpoint exception, AND
-  //   3. this is not a C++ exception (VC++ implements them via SEH,
-  //      apparently).
-  //
-  // SEH exception code for C++ exceptions.
-  // (see http://support.microsoft.com/kb/185294 for more information).
-  const DWORD kCxxExceptionCode = 0xe06d7363;
-
-  bool should_handle = true;
-
-  if (!GTEST_FLAG(catch_exceptions))
-    should_handle = false;
-  else if (exception_code == EXCEPTION_BREAKPOINT)
-    should_handle = false;
-  else if (exception_code == kCxxExceptionCode)
-    should_handle = false;
-
-  return should_handle ? EXCEPTION_EXECUTE_HANDLER : EXCEPTION_CONTINUE_SEARCH;
-}
-#endif  // GTEST_HAS_SEH
-
-}  // namespace internal
-
-// The c'tor sets this object as the test part result reporter used by
-// Google Test.  The 'result' parameter specifies where to report the
-// results. Intercepts only failures from the current thread.
-ScopedFakeTestPartResultReporter::ScopedFakeTestPartResultReporter(
-    TestPartResultArray* result)
-    : intercept_mode_(INTERCEPT_ONLY_CURRENT_THREAD),
-      result_(result) {
-  Init();
-}
-
-// The c'tor sets this object as the test part result reporter used by
-// Google Test.  The 'result' parameter specifies where to report the
-// results.
-ScopedFakeTestPartResultReporter::ScopedFakeTestPartResultReporter(
-    InterceptMode intercept_mode, TestPartResultArray* result)
-    : intercept_mode_(intercept_mode),
-      result_(result) {
-  Init();
-}
-
-void ScopedFakeTestPartResultReporter::Init() {
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  if (intercept_mode_ == INTERCEPT_ALL_THREADS) {
-    old_reporter_ = impl->GetGlobalTestPartResultReporter();
-    impl->SetGlobalTestPartResultReporter(this);
-  } else {
-    old_reporter_ = impl->GetTestPartResultReporterForCurrentThread();
-    impl->SetTestPartResultReporterForCurrentThread(this);
-  }
-}
-
-// The d'tor restores the test part result reporter used by Google Test
-// before.
-ScopedFakeTestPartResultReporter::~ScopedFakeTestPartResultReporter() {
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  if (intercept_mode_ == INTERCEPT_ALL_THREADS) {
-    impl->SetGlobalTestPartResultReporter(old_reporter_);
-  } else {
-    impl->SetTestPartResultReporterForCurrentThread(old_reporter_);
-  }
-}
-
-// Increments the test part result count and remembers the result.
-// This method is from the TestPartResultReporterInterface interface.
-void ScopedFakeTestPartResultReporter::ReportTestPartResult(
-    const TestPartResult& result) {
-  result_->Append(result);
-}
-
-namespace internal {
-
-// Returns the type ID of ::testing::Test.  We should always call this
-// instead of GetTypeId< ::testing::Test>() to get the type ID of
-// testing::Test.  This is to work around a suspected linker bug when
-// using Google Test as a framework on Mac OS X.  The bug causes
-// GetTypeId< ::testing::Test>() to return different values depending
-// on whether the call is from the Google Test framework itself or
-// from user test code.  GetTestTypeId() is guaranteed to always
-// return the same value, as it always calls GetTypeId<>() from the
-// gtest.cc, which is within the Google Test framework.
-TypeId GetTestTypeId() {
-  return GetTypeId<Test>();
-}
-
-// The value of GetTestTypeId() as seen from within the Google Test
-// library.  This is solely for testing GetTestTypeId().
-extern const TypeId kTestTypeIdInGoogleTest = GetTestTypeId();
-
-// This predicate-formatter checks that 'results' contains a test part
-// failure of the given type and that the failure message contains the
-// given substring.
-AssertionResult HasOneFailure(const char* /* results_expr */,
-                              const char* /* type_expr */,
-                              const char* /* substr_expr */,
-                              const TestPartResultArray& results,
-                              TestPartResult::Type type,
-                              const string& substr) {
-  const String expected(type == TestPartResult::kFatalFailure ?
-                        "1 fatal failure" :
-                        "1 non-fatal failure");
-  Message msg;
-  if (results.size() != 1) {
-    msg << "Expected: " << expected << "\n"
-        << "  Actual: " << results.size() << " failures";
-    for (int i = 0; i < results.size(); i++) {
-      msg << "\n" << results.GetTestPartResult(i);
-    }
-    return AssertionFailure() << msg;
-  }
-
-  const TestPartResult& r = results.GetTestPartResult(0);
-  if (r.type() != type) {
-    return AssertionFailure() << "Expected: " << expected << "\n"
-                              << "  Actual:\n"
-                              << r;
-  }
-
-  if (strstr(r.message(), substr.c_str()) == NULL) {
-    return AssertionFailure() << "Expected: " << expected << " containing \""
-                              << substr << "\"\n"
-                              << "  Actual:\n"
-                              << r;
-  }
-
-  return AssertionSuccess();
-}
-
-// The constructor of SingleFailureChecker remembers where to look up
-// test part results, what type of failure we expect, and what
-// substring the failure message should contain.
-SingleFailureChecker:: SingleFailureChecker(
-    const TestPartResultArray* results,
-    TestPartResult::Type type,
-    const string& substr)
-    : results_(results),
-      type_(type),
-      substr_(substr) {}
-
-// The destructor of SingleFailureChecker verifies that the given
-// TestPartResultArray contains exactly one failure that has the given
-// type and contains the given substring.  If that's not the case, a
-// non-fatal failure will be generated.
-SingleFailureChecker::~SingleFailureChecker() {
-  EXPECT_PRED_FORMAT3(HasOneFailure, *results_, type_, substr_);
-}
-
-DefaultGlobalTestPartResultReporter::DefaultGlobalTestPartResultReporter(
-    UnitTestImpl* unit_test) : unit_test_(unit_test) {}
-
-void DefaultGlobalTestPartResultReporter::ReportTestPartResult(
-    const TestPartResult& result) {
-  unit_test_->current_test_result()->AddTestPartResult(result);
-  unit_test_->listeners()->repeater()->OnTestPartResult(result);
-}
-
-DefaultPerThreadTestPartResultReporter::DefaultPerThreadTestPartResultReporter(
-    UnitTestImpl* unit_test) : unit_test_(unit_test) {}
-
-void DefaultPerThreadTestPartResultReporter::ReportTestPartResult(
-    const TestPartResult& result) {
-  unit_test_->GetGlobalTestPartResultReporter()->ReportTestPartResult(result);
-}
-
-// Returns the global test part result reporter.
-TestPartResultReporterInterface*
-UnitTestImpl::GetGlobalTestPartResultReporter() {
-  internal::MutexLock lock(&global_test_part_result_reporter_mutex_);
-  return global_test_part_result_repoter_;
-}
-
-// Sets the global test part result reporter.
-void UnitTestImpl::SetGlobalTestPartResultReporter(
-    TestPartResultReporterInterface* reporter) {
-  internal::MutexLock lock(&global_test_part_result_reporter_mutex_);
-  global_test_part_result_repoter_ = reporter;
-}
-
-// Returns the test part result reporter for the current thread.
-TestPartResultReporterInterface*
-UnitTestImpl::GetTestPartResultReporterForCurrentThread() {
-  return per_thread_test_part_result_reporter_.get();
-}
-
-// Sets the test part result reporter for the current thread.
-void UnitTestImpl::SetTestPartResultReporterForCurrentThread(
-    TestPartResultReporterInterface* reporter) {
-  per_thread_test_part_result_reporter_.set(reporter);
-}
-
-// Gets the number of successful test cases.
-int UnitTestImpl::successful_test_case_count() const {
-  return CountIf(test_cases_, TestCasePassed);
-}
-
-// Gets the number of failed test cases.
-int UnitTestImpl::failed_test_case_count() const {
-  return CountIf(test_cases_, TestCaseFailed);
-}
-
-// Gets the number of all test cases.
-int UnitTestImpl::total_test_case_count() const {
-  return static_cast<int>(test_cases_.size());
-}
-
-// Gets the number of all test cases that contain at least one test
-// that should run.
-int UnitTestImpl::test_case_to_run_count() const {
-  return CountIf(test_cases_, ShouldRunTestCase);
-}
-
-// Gets the number of successful tests.
-int UnitTestImpl::successful_test_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::successful_test_count);
-}
-
-// Gets the number of failed tests.
-int UnitTestImpl::failed_test_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::failed_test_count);
-}
-
-// Gets the number of disabled tests.
-int UnitTestImpl::disabled_test_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::disabled_test_count);
-}
-
-// Gets the number of all tests.
-int UnitTestImpl::total_test_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::total_test_count);
-}
-
-// Gets the number of tests that should run.
-int UnitTestImpl::test_to_run_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::test_to_run_count);
-}
-
-// Returns the current OS stack trace as a String.
-//
-// The maximum number of stack frames to be included is specified by
-// the gtest_stack_trace_depth flag.  The skip_count parameter
-// specifies the number of top frames to be skipped, which doesn't
-// count against the number of frames to be included.
-//
-// For example, if Foo() calls Bar(), which in turn calls
-// CurrentOsStackTraceExceptTop(1), Foo() will be included in the
-// trace but Bar() and CurrentOsStackTraceExceptTop() won't.
-String UnitTestImpl::CurrentOsStackTraceExceptTop(int skip_count) {
-  (void)skip_count;
-  return String("");
-}
-
-// Returns the current time in milliseconds.
-TimeInMillis GetTimeInMillis() {
-#if GTEST_OS_WINDOWS_MOBILE || defined(__BORLANDC__)
-  // Difference between 1970-01-01 and 1601-01-01 in milliseconds.
-  // http://analogous.blogspot.com/2005/04/epoch.html
-  const TimeInMillis kJavaEpochToWinFileTimeDelta =
-    static_cast<TimeInMillis>(116444736UL) * 100000UL;
-  const DWORD kTenthMicrosInMilliSecond = 10000;
-
-  SYSTEMTIME now_systime;
-  FILETIME now_filetime;
-  ULARGE_INTEGER now_int64;
-  // TODO(kenton@google.com): Shouldn't this just use
-  //   GetSystemTimeAsFileTime()?
-  GetSystemTime(&now_systime);
-  if (SystemTimeToFileTime(&now_systime, &now_filetime)) {
-    now_int64.LowPart = now_filetime.dwLowDateTime;
-    now_int64.HighPart = now_filetime.dwHighDateTime;
-    now_int64.QuadPart = (now_int64.QuadPart / kTenthMicrosInMilliSecond) -
-      kJavaEpochToWinFileTimeDelta;
-    return now_int64.QuadPart;
-  }
-  return 0;
-#elif GTEST_OS_WINDOWS && !GTEST_HAS_GETTIMEOFDAY_
-  __timeb64 now;
-
-# ifdef _MSC_VER
-
-  // MSVC 8 deprecates _ftime64(), so we want to suppress warning 4996
-  // (deprecated function) there.
-  // TODO(kenton@google.com): Use GetTickCount()?  Or use
-  //   SystemTimeToFileTime()
-#  pragma warning(push)          // Saves the current warning state.
-#  pragma warning(disable:4996)  // Temporarily disables warning 4996.
-  _ftime64(&now);
-#  pragma warning(pop)           // Restores the warning state.
-# else
-
-  _ftime64(&now);
-
-# endif  // _MSC_VER
-
-  return static_cast<TimeInMillis>(now.time) * 1000 + now.millitm;
-#elif GTEST_HAS_GETTIMEOFDAY_
-  struct timeval now;
-  gettimeofday(&now, NULL);
-  return static_cast<TimeInMillis>(now.tv_sec) * 1000 + now.tv_usec / 1000;
-#else
-# error "Don't know how to get the current time on your system."
-#endif
-}
-
-// Utilities
-
-// class String
-
-// Returns the input enclosed in double quotes if it's not NULL;
-// otherwise returns "(null)".  For example, "\"Hello\"" is returned
-// for input "Hello".
-//
-// This is useful for printing a C string in the syntax of a literal.
-//
-// Known issue: escape sequences are not handled yet.
-String String::ShowCStringQuoted(const char* c_str) {
-  return c_str ? String::Format("\"%s\"", c_str) : String("(null)");
-}
-
-// Copies at most length characters from str into a newly-allocated
-// piece of memory of size length+1.  The memory is allocated with new[].
-// A terminating null byte is written to the memory, and a pointer to it
-// is returned.  If str is NULL, NULL is returned.
-static char* CloneString(const char* str, size_t length) {
-  if (str == NULL) {
-    return NULL;
-  } else {
-    char* const clone = new char[length + 1];
-    posix::StrNCpy(clone, str, length);
-    clone[length] = '\0';
-    return clone;
-  }
-}
-
-// Clones a 0-terminated C string, allocating memory using new.  The
-// caller is responsible for deleting[] the return value.  Returns the
-// cloned string, or NULL if the input is NULL.
-const char * String::CloneCString(const char* c_str) {
-  return (c_str == NULL) ?
-                    NULL : CloneString(c_str, strlen(c_str));
-}
-
-#if GTEST_OS_WINDOWS_MOBILE
-// Creates a UTF-16 wide string from the given ANSI string, allocating
-// memory using new. The caller is responsible for deleting the return
-// value using delete[]. Returns the wide string, or NULL if the
-// input is NULL.
-LPCWSTR String::AnsiToUtf16(const char* ansi) {
-  if (!ansi) return NULL;
-  const int length = strlen(ansi);
-  const int unicode_length =
-      MultiByteToWideChar(CP_ACP, 0, ansi, length,
-                          NULL, 0);
-  WCHAR* unicode = new WCHAR[unicode_length + 1];
-  MultiByteToWideChar(CP_ACP, 0, ansi, length,
-                      unicode, unicode_length);
-  unicode[unicode_length] = 0;
-  return unicode;
-}
-
-// Creates an ANSI string from the given wide string, allocating
-// memory using new. The caller is responsible for deleting the return
-// value using delete[]. Returns the ANSI string, or NULL if the
-// input is NULL.
-const char* String::Utf16ToAnsi(LPCWSTR utf16_str)  {
-  if (!utf16_str) return NULL;
-  const int ansi_length =
-      WideCharToMultiByte(CP_ACP, 0, utf16_str, -1,
-                          NULL, 0, NULL, NULL);
-  char* ansi = new char[ansi_length + 1];
-  WideCharToMultiByte(CP_ACP, 0, utf16_str, -1,
-                      ansi, ansi_length, NULL, NULL);
-  ansi[ansi_length] = 0;
-  return ansi;
-}
-
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-// Compares two C strings.  Returns true iff they have the same content.
-//
-// Unlike strcmp(), this function can handle NULL argument(s).  A NULL
-// C string is considered different to any non-NULL C string,
-// including the empty string.
-bool String::CStringEquals(const char * lhs, const char * rhs) {
-  if ( lhs == NULL ) return rhs == NULL;
-
-  if ( rhs == NULL ) return false;
-
-  return strcmp(lhs, rhs) == 0;
-}
-
-#if GTEST_HAS_STD_WSTRING || GTEST_HAS_GLOBAL_WSTRING
-
-// Converts an array of wide chars to a narrow string using the UTF-8
-// encoding, and streams the result to the given Message object.
-static void StreamWideCharsToMessage(const wchar_t* wstr, size_t length,
-                                     Message* msg) {
-  // TODO(wan): consider allowing a testing::String object to
-  // contain '\0'.  This will make it behave more like std::string,
-  // and will allow ToUtf8String() to return the correct encoding
-  // for '\0' s.t. we can get rid of the conditional here (and in
-  // several other places).
-  for (size_t i = 0; i != length; ) {  // NOLINT
-    if (wstr[i] != L'\0') {
-      *msg << WideStringToUtf8(wstr + i, static_cast<int>(length - i));
-      while (i != length && wstr[i] != L'\0')
-        i++;
-    } else {
-      *msg << '\0';
-      i++;
-    }
-  }
-}
-
-#endif  // GTEST_HAS_STD_WSTRING || GTEST_HAS_GLOBAL_WSTRING
-
-}  // namespace internal
-
-#if GTEST_HAS_STD_WSTRING
-// Converts the given wide string to a narrow string using the UTF-8
-// encoding, and streams the result to this Message object.
-Message& Message::operator <<(const ::std::wstring& wstr) {
-  internal::StreamWideCharsToMessage(wstr.c_str(), wstr.length(), this);
-  return *this;
-}
-#endif  // GTEST_HAS_STD_WSTRING
-
-#if GTEST_HAS_GLOBAL_WSTRING
-// Converts the given wide string to a narrow string using the UTF-8
-// encoding, and streams the result to this Message object.
-Message& Message::operator <<(const ::wstring& wstr) {
-  internal::StreamWideCharsToMessage(wstr.c_str(), wstr.length(), this);
-  return *this;
-}
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-// AssertionResult constructors.
-// Used in EXPECT_TRUE/FALSE(assertion_result).
-AssertionResult::AssertionResult(const AssertionResult& other)
-    : success_(other.success_),
-      message_(other.message_.get() != NULL ?
-               new ::std::string(*other.message_) :
-               static_cast< ::std::string*>(NULL)) {
-}
-
-// Returns the assertion's negation. Used with EXPECT/ASSERT_FALSE.
-AssertionResult AssertionResult::operator!() const {
-  AssertionResult negation(!success_);
-  if (message_.get() != NULL)
-    negation << *message_;
-  return negation;
-}
-
-// Makes a successful assertion result.
-AssertionResult AssertionSuccess() {
-  return AssertionResult(true);
-}
-
-// Makes a failed assertion result.
-AssertionResult AssertionFailure() {
-  return AssertionResult(false);
-}
-
-// Makes a failed assertion result with the given failure message.
-// Deprecated; use AssertionFailure() << message.
-AssertionResult AssertionFailure(const Message& message) {
-  return AssertionFailure() << message;
-}
-
-namespace internal {
-
-// Constructs and returns the message for an equality assertion
-// (e.g. ASSERT_EQ, EXPECT_STREQ, etc) failure.
-//
-// The first four parameters are the expressions used in the assertion
-// and their values, as strings.  For example, for ASSERT_EQ(foo, bar)
-// where foo is 5 and bar is 6, we have:
-//
-//   expected_expression: "foo"
-//   actual_expression:   "bar"
-//   expected_value:      "5"
-//   actual_value:        "6"
-//
-// The ignoring_case parameter is true iff the assertion is a
-// *_STRCASEEQ*.  When it's true, the string " (ignoring case)" will
-// be inserted into the message.
-AssertionResult EqFailure(const char* expected_expression,
-                          const char* actual_expression,
-                          const String& expected_value,
-                          const String& actual_value,
-                          bool ignoring_case) {
-  Message msg;
-  msg << "Value of: " << actual_expression;
-  if (actual_value != actual_expression) {
-    msg << "\n  Actual: " << actual_value;
-  }
-
-  msg << "\nExpected: " << expected_expression;
-  if (ignoring_case) {
-    msg << " (ignoring case)";
-  }
-  if (expected_value != expected_expression) {
-    msg << "\nWhich is: " << expected_value;
-  }
-
-  return AssertionFailure() << msg;
-}
-
-// Constructs a failure message for Boolean assertions such as EXPECT_TRUE.
-String GetBoolAssertionFailureMessage(const AssertionResult& assertion_result,
-                                      const char* expression_text,
-                                      const char* actual_predicate_value,
-                                      const char* expected_predicate_value) {
-  const char* actual_message = assertion_result.message();
-  Message msg;
-  msg << "Value of: " << expression_text
-      << "\n  Actual: " << actual_predicate_value;
-  if (actual_message[0] != '\0')
-    msg << " (" << actual_message << ")";
-  msg << "\nExpected: " << expected_predicate_value;
-  return msg.GetString();
-}
-
-// Helper function for implementing ASSERT_NEAR.
-AssertionResult DoubleNearPredFormat(const char* expr1,
-                                     const char* expr2,
-                                     const char* abs_error_expr,
-                                     double val1,
-                                     double val2,
-                                     double abs_error) {
-  const double diff = fabs(val1 - val2);
-  if (diff <= abs_error) return AssertionSuccess();
-
-  // TODO(wan): do not print the value of an expression if it's
-  // already a literal.
-  return AssertionFailure()
-      << "The difference between " << expr1 << " and " << expr2
-      << " is " << diff << ", which exceeds " << abs_error_expr << ", where\n"
-      << expr1 << " evaluates to " << val1 << ",\n"
-      << expr2 << " evaluates to " << val2 << ", and\n"
-      << abs_error_expr << " evaluates to " << abs_error << ".";
-}
-
-
-// Helper template for implementing FloatLE() and DoubleLE().
-template <typename RawType>
-AssertionResult FloatingPointLE(const char* expr1,
-                                const char* expr2,
-                                RawType val1,
-                                RawType val2) {
-  // Returns success if val1 is less than val2,
-  if (val1 < val2) {
-    return AssertionSuccess();
-  }
-
-  // or if val1 is almost equal to val2.
-  const FloatingPoint<RawType> lhs(val1), rhs(val2);
-  if (lhs.AlmostEquals(rhs)) {
-    return AssertionSuccess();
-  }
-
-  // Note that the above two checks will both fail if either val1 or
-  // val2 is NaN, as the IEEE floating-point standard requires that
-  // any predicate involving a NaN must return false.
-
-  ::std::stringstream val1_ss;
-  val1_ss << std::setprecision(std::numeric_limits<RawType>::digits10 + 2)
-          << val1;
-
-  ::std::stringstream val2_ss;
-  val2_ss << std::setprecision(std::numeric_limits<RawType>::digits10 + 2)
-          << val2;
-
-  return AssertionFailure()
-      << "Expected: (" << expr1 << ") <= (" << expr2 << ")\n"
-      << "  Actual: " << StringStreamToString(&val1_ss) << " vs "
-      << StringStreamToString(&val2_ss);
-}
-
-}  // namespace internal
-
-// Asserts that val1 is less than, or almost equal to, val2.  Fails
-// otherwise.  In particular, it fails if either val1 or val2 is NaN.
-AssertionResult FloatLE(const char* expr1, const char* expr2,
-                        float val1, float val2) {
-  return internal::FloatingPointLE<float>(expr1, expr2, val1, val2);
-}
-
-// Asserts that val1 is less than, or almost equal to, val2.  Fails
-// otherwise.  In particular, it fails if either val1 or val2 is NaN.
-AssertionResult DoubleLE(const char* expr1, const char* expr2,
-                         double val1, double val2) {
-  return internal::FloatingPointLE<double>(expr1, expr2, val1, val2);
-}
-
-namespace internal {
-
-// The helper function for {ASSERT|EXPECT}_EQ with int or enum
-// arguments.
-AssertionResult CmpHelperEQ(const char* expected_expression,
-                            const char* actual_expression,
-                            BiggestInt expected,
-                            BiggestInt actual) {
-  if (expected == actual) {
-    return AssertionSuccess();
-  }
-
-  return EqFailure(expected_expression,
-                   actual_expression,
-                   FormatForComparisonFailureMessage(expected, actual),
-                   FormatForComparisonFailureMessage(actual, expected),
-                   false);
-}
-
-// A macro for implementing the helper functions needed to implement
-// ASSERT_?? and EXPECT_?? with integer or enum arguments.  It is here
-// just to avoid copy-and-paste of similar code.
-#define GTEST_IMPL_CMP_HELPER_(op_name, op)\
-AssertionResult CmpHelper##op_name(const char* expr1, const char* expr2, \
-                                   BiggestInt val1, BiggestInt val2) {\
-  if (val1 op val2) {\
-    return AssertionSuccess();\
-  } else {\
-    return AssertionFailure() \
-        << "Expected: (" << expr1 << ") " #op " (" << expr2\
-        << "), actual: " << FormatForComparisonFailureMessage(val1, val2)\
-        << " vs " << FormatForComparisonFailureMessage(val2, val1);\
-  }\
-}
-
-// Implements the helper function for {ASSERT|EXPECT}_NE with int or
-// enum arguments.
-GTEST_IMPL_CMP_HELPER_(NE, !=)
-// Implements the helper function for {ASSERT|EXPECT}_LE with int or
-// enum arguments.
-GTEST_IMPL_CMP_HELPER_(LE, <=)
-// Implements the helper function for {ASSERT|EXPECT}_LT with int or
-// enum arguments.
-GTEST_IMPL_CMP_HELPER_(LT, < )
-// Implements the helper function for {ASSERT|EXPECT}_GE with int or
-// enum arguments.
-GTEST_IMPL_CMP_HELPER_(GE, >=)
-// Implements the helper function for {ASSERT|EXPECT}_GT with int or
-// enum arguments.
-GTEST_IMPL_CMP_HELPER_(GT, > )
-
-#undef GTEST_IMPL_CMP_HELPER_
-
-// The helper function for {ASSERT|EXPECT}_STREQ.
-AssertionResult CmpHelperSTREQ(const char* expected_expression,
-                               const char* actual_expression,
-                               const char* expected,
-                               const char* actual) {
-  if (String::CStringEquals(expected, actual)) {
-    return AssertionSuccess();
-  }
-
-  return EqFailure(expected_expression,
-                   actual_expression,
-                   String::ShowCStringQuoted(expected),
-                   String::ShowCStringQuoted(actual),
-                   false);
-}
-
-// The helper function for {ASSERT|EXPECT}_STRCASEEQ.
-AssertionResult CmpHelperSTRCASEEQ(const char* expected_expression,
-                                   const char* actual_expression,
-                                   const char* expected,
-                                   const char* actual) {
-  if (String::CaseInsensitiveCStringEquals(expected, actual)) {
-    return AssertionSuccess();
-  }
-
-  return EqFailure(expected_expression,
-                   actual_expression,
-                   String::ShowCStringQuoted(expected),
-                   String::ShowCStringQuoted(actual),
-                   true);
-}
-
-// The helper function for {ASSERT|EXPECT}_STRNE.
-AssertionResult CmpHelperSTRNE(const char* s1_expression,
-                               const char* s2_expression,
-                               const char* s1,
-                               const char* s2) {
-  if (!String::CStringEquals(s1, s2)) {
-    return AssertionSuccess();
-  } else {
-    return AssertionFailure() << "Expected: (" << s1_expression << ") != ("
-                              << s2_expression << "), actual: \""
-                              << s1 << "\" vs \"" << s2 << "\"";
-  }
-}
-
-// The helper function for {ASSERT|EXPECT}_STRCASENE.
-AssertionResult CmpHelperSTRCASENE(const char* s1_expression,
-                                   const char* s2_expression,
-                                   const char* s1,
-                                   const char* s2) {
-  if (!String::CaseInsensitiveCStringEquals(s1, s2)) {
-    return AssertionSuccess();
-  } else {
-    return AssertionFailure()
-        << "Expected: (" << s1_expression << ") != ("
-        << s2_expression << ") (ignoring case), actual: \""
-        << s1 << "\" vs \"" << s2 << "\"";
-  }
-}
-
-}  // namespace internal
-
-namespace {
-
-// Helper functions for implementing IsSubString() and IsNotSubstring().
-
-// This group of overloaded functions return true iff needle is a
-// substring of haystack.  NULL is considered a substring of itself
-// only.
-
-bool IsSubstringPred(const char* needle, const char* haystack) {
-  if (needle == NULL || haystack == NULL)
-    return needle == haystack;
-
-  return strstr(haystack, needle) != NULL;
-}
-
-bool IsSubstringPred(const wchar_t* needle, const wchar_t* haystack) {
-  if (needle == NULL || haystack == NULL)
-    return needle == haystack;
-
-  return wcsstr(haystack, needle) != NULL;
-}
-
-// StringType here can be either ::std::string or ::std::wstring.
-template <typename StringType>
-bool IsSubstringPred(const StringType& needle,
-                     const StringType& haystack) {
-  return haystack.find(needle) != StringType::npos;
-}
-
-// This function implements either IsSubstring() or IsNotSubstring(),
-// depending on the value of the expected_to_be_substring parameter.
-// StringType here can be const char*, const wchar_t*, ::std::string,
-// or ::std::wstring.
-template <typename StringType>
-AssertionResult IsSubstringImpl(
-    bool expected_to_be_substring,
-    const char* needle_expr, const char* haystack_expr,
-    const StringType& needle, const StringType& haystack) {
-  if (IsSubstringPred(needle, haystack) == expected_to_be_substring)
-    return AssertionSuccess();
-
-  const bool is_wide_string = sizeof(needle[0]) > 1;
-  const char* const begin_string_quote = is_wide_string ? "L\"" : "\"";
-  return AssertionFailure()
-      << "Value of: " << needle_expr << "\n"
-      << "  Actual: " << begin_string_quote << needle << "\"\n"
-      << "Expected: " << (expected_to_be_substring ? "" : "not ")
-      << "a substring of " << haystack_expr << "\n"
-      << "Which is: " << begin_string_quote << haystack << "\"";
-}
-
-}  // namespace
-
-// IsSubstring() and IsNotSubstring() check whether needle is a
-// substring of haystack (NULL is considered a substring of itself
-// only), and return an appropriate error message when they fail.
-
-AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const char* needle, const char* haystack) {
-  return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const wchar_t* needle, const wchar_t* haystack) {
-  return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const char* needle, const char* haystack) {
-  return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const wchar_t* needle, const wchar_t* haystack) {
-  return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::string& needle, const ::std::string& haystack) {
-  return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::string& needle, const ::std::string& haystack) {
-  return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack);
-}
-
-#if GTEST_HAS_STD_WSTRING
-AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::wstring& needle, const ::std::wstring& haystack) {
-  return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::wstring& needle, const ::std::wstring& haystack) {
-  return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack);
-}
-#endif  // GTEST_HAS_STD_WSTRING
-
-namespace internal {
-
-#if GTEST_OS_WINDOWS
-
-namespace {
-
-// Helper function for IsHRESULT{SuccessFailure} predicates
-AssertionResult HRESULTFailureHelper(const char* expr,
-                                     const char* expected,
-                                     long hr) {  // NOLINT
-# if GTEST_OS_WINDOWS_MOBILE
-
-  // Windows CE doesn't support FormatMessage.
-  const char error_text[] = "";
-
-# else
-
-  // Looks up the human-readable system message for the HRESULT code
-  // and since we're not passing any params to FormatMessage, we don't
-  // want inserts expanded.
-  const DWORD kFlags = FORMAT_MESSAGE_FROM_SYSTEM |
-                       FORMAT_MESSAGE_IGNORE_INSERTS;
-  const DWORD kBufSize = 4096;  // String::Format can't exceed this length.
-  // Gets the system's human readable message string for this HRESULT.
-  char error_text[kBufSize] = { '\0' };
-  DWORD message_length = ::FormatMessageA(kFlags,
-                                          0,  // no source, we're asking system
-                                          hr,  // the error
-                                          0,  // no line width restrictions
-                                          error_text,  // output buffer
-                                          kBufSize,  // buf size
-                                          NULL);  // no arguments for inserts
-  // Trims tailing white space (FormatMessage leaves a trailing cr-lf)
-  for (; message_length && IsSpace(error_text[message_length - 1]);
-          --message_length) {
-    error_text[message_length - 1] = '\0';
-  }
-
-# endif  // GTEST_OS_WINDOWS_MOBILE
-
-  const String error_hex(String::Format("0x%08X ", hr));
-  return ::testing::AssertionFailure()
-      << "Expected: " << expr << " " << expected << ".\n"
-      << "  Actual: " << error_hex << error_text << "\n";
-}
-
-}  // namespace
-
-AssertionResult IsHRESULTSuccess(const char* expr, long hr) {  // NOLINT
-  if (SUCCEEDED(hr)) {
-    return AssertionSuccess();
-  }
-  return HRESULTFailureHelper(expr, "succeeds", hr);
-}
-
-AssertionResult IsHRESULTFailure(const char* expr, long hr) {  // NOLINT
-  if (FAILED(hr)) {
-    return AssertionSuccess();
-  }
-  return HRESULTFailureHelper(expr, "fails", hr);
-}
-
-#endif  // GTEST_OS_WINDOWS
-
-// Utility functions for encoding Unicode text (wide strings) in
-// UTF-8.
-
-// A Unicode code-point can have upto 21 bits, and is encoded in UTF-8
-// like this:
-//
-// Code-point length   Encoding
-//   0 -  7 bits       0xxxxxxx
-//   8 - 11 bits       110xxxxx 10xxxxxx
-//  12 - 16 bits       1110xxxx 10xxxxxx 10xxxxxx
-//  17 - 21 bits       11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
-
-// The maximum code-point a one-byte UTF-8 sequence can represent.
-const UInt32 kMaxCodePoint1 = (static_cast<UInt32>(1) <<  7) - 1;
-
-// The maximum code-point a two-byte UTF-8 sequence can represent.
-const UInt32 kMaxCodePoint2 = (static_cast<UInt32>(1) << (5 + 6)) - 1;
-
-// The maximum code-point a three-byte UTF-8 sequence can represent.
-const UInt32 kMaxCodePoint3 = (static_cast<UInt32>(1) << (4 + 2*6)) - 1;
-
-// The maximum code-point a four-byte UTF-8 sequence can represent.
-const UInt32 kMaxCodePoint4 = (static_cast<UInt32>(1) << (3 + 3*6)) - 1;
-
-// Chops off the n lowest bits from a bit pattern.  Returns the n
-// lowest bits.  As a side effect, the original bit pattern will be
-// shifted to the right by n bits.
-inline UInt32 ChopLowBits(UInt32* bits, int n) {
-  const UInt32 low_bits = *bits & ((static_cast<UInt32>(1) << n) - 1);
-  *bits >>= n;
-  return low_bits;
-}
-
-// Converts a Unicode code point to a narrow string in UTF-8 encoding.
-// code_point parameter is of type UInt32 because wchar_t may not be
-// wide enough to contain a code point.
-// The output buffer str must containt at least 32 characters.
-// The function returns the address of the output buffer.
-// If the code_point is not a valid Unicode code point
-// (i.e. outside of Unicode range U+0 to U+10FFFF) it will be output
-// as '(Invalid Unicode 0xXXXXXXXX)'.
-char* CodePointToUtf8(UInt32 code_point, char* str) {
-  if (code_point <= kMaxCodePoint1) {
-    str[1] = '\0';
-    str[0] = static_cast<char>(code_point);                          // 0xxxxxxx
-  } else if (code_point <= kMaxCodePoint2) {
-    str[2] = '\0';
-    str[1] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[0] = static_cast<char>(0xC0 | code_point);                   // 110xxxxx
-  } else if (code_point <= kMaxCodePoint3) {
-    str[3] = '\0';
-    str[2] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[1] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[0] = static_cast<char>(0xE0 | code_point);                   // 1110xxxx
-  } else if (code_point <= kMaxCodePoint4) {
-    str[4] = '\0';
-    str[3] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[2] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[1] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[0] = static_cast<char>(0xF0 | code_point);                   // 11110xxx
-  } else {
-    // The longest string String::Format can produce when invoked
-    // with these parameters is 28 character long (not including
-    // the terminating nul character). We are asking for 32 character
-    // buffer just in case. This is also enough for strncpy to
-    // null-terminate the destination string.
-    posix::StrNCpy(
-        str, String::Format("(Invalid Unicode 0x%X)", code_point).c_str(), 32);
-    str[31] = '\0';  // Makes sure no change in the format to strncpy leaves
-                     // the result unterminated.
-  }
-  return str;
-}
-
-// The following two functions only make sense if the the system
-// uses UTF-16 for wide string encoding. All supported systems
-// with 16 bit wchar_t (Windows, Cygwin, Symbian OS) do use UTF-16.
-
-// Determines if the arguments constitute UTF-16 surrogate pair
-// and thus should be combined into a single Unicode code point
-// using CreateCodePointFromUtf16SurrogatePair.
-inline bool IsUtf16SurrogatePair(wchar_t first, wchar_t second) {
-  return sizeof(wchar_t) == 2 &&
-      (first & 0xFC00) == 0xD800 && (second & 0xFC00) == 0xDC00;
-}
-
-// Creates a Unicode code point from UTF16 surrogate pair.
-inline UInt32 CreateCodePointFromUtf16SurrogatePair(wchar_t first,
-                                                    wchar_t second) {
-  const UInt32 mask = (1 << 10) - 1;
-  return (sizeof(wchar_t) == 2) ?
-      (((first & mask) << 10) | (second & mask)) + 0x10000 :
-      // This function should not be called when the condition is
-      // false, but we provide a sensible default in case it is.
-      static_cast<UInt32>(first);
-}
-
-// Converts a wide string to a narrow string in UTF-8 encoding.
-// The wide string is assumed to have the following encoding:
-//   UTF-16 if sizeof(wchar_t) == 2 (on Windows, Cygwin, Symbian OS)
-//   UTF-32 if sizeof(wchar_t) == 4 (on Linux)
-// Parameter str points to a null-terminated wide string.
-// Parameter num_chars may additionally limit the number
-// of wchar_t characters processed. -1 is used when the entire string
-// should be processed.
-// If the string contains code points that are not valid Unicode code points
-// (i.e. outside of Unicode range U+0 to U+10FFFF) they will be output
-// as '(Invalid Unicode 0xXXXXXXXX)'. If the string is in UTF16 encoding
-// and contains invalid UTF-16 surrogate pairs, values in those pairs
-// will be encoded as individual Unicode characters from Basic Normal Plane.
-String WideStringToUtf8(const wchar_t* str, int num_chars) {
-  if (num_chars == -1)
-    num_chars = static_cast<int>(wcslen(str));
-
-  ::std::stringstream stream;
-  for (int i = 0; i < num_chars; ++i) {
-    UInt32 unicode_code_point;
-
-    if (str[i] == L'\0') {
-      break;
-    } else if (i + 1 < num_chars && IsUtf16SurrogatePair(str[i], str[i + 1])) {
-      unicode_code_point = CreateCodePointFromUtf16SurrogatePair(str[i],
-                                                                 str[i + 1]);
-      i++;
-    } else {
-      unicode_code_point = static_cast<UInt32>(str[i]);
-    }
-
-    char buffer[32];  // CodePointToUtf8 requires a buffer this big.
-    stream << CodePointToUtf8(unicode_code_point, buffer);
-  }
-  return StringStreamToString(&stream);
-}
-
-// Converts a wide C string to a String using the UTF-8 encoding.
-// NULL will be converted to "(null)".
-String String::ShowWideCString(const wchar_t * wide_c_str) {
-  if (wide_c_str == NULL) return String("(null)");
-
-  return String(internal::WideStringToUtf8(wide_c_str, -1).c_str());
-}
-
-// Similar to ShowWideCString(), except that this function encloses
-// the converted string in double quotes.
-String String::ShowWideCStringQuoted(const wchar_t* wide_c_str) {
-  if (wide_c_str == NULL) return String("(null)");
-
-  return String::Format("L\"%s\"",
-                        String::ShowWideCString(wide_c_str).c_str());
-}
-
-// Compares two wide C strings.  Returns true iff they have the same
-// content.
-//
-// Unlike wcscmp(), this function can handle NULL argument(s).  A NULL
-// C string is considered different to any non-NULL C string,
-// including the empty string.
-bool String::WideCStringEquals(const wchar_t * lhs, const wchar_t * rhs) {
-  if (lhs == NULL) return rhs == NULL;
-
-  if (rhs == NULL) return false;
-
-  return wcscmp(lhs, rhs) == 0;
-}
-
-// Helper function for *_STREQ on wide strings.
-AssertionResult CmpHelperSTREQ(const char* expected_expression,
-                               const char* actual_expression,
-                               const wchar_t* expected,
-                               const wchar_t* actual) {
-  if (String::WideCStringEquals(expected, actual)) {
-    return AssertionSuccess();
-  }
-
-  return EqFailure(expected_expression,
-                   actual_expression,
-                   String::ShowWideCStringQuoted(expected),
-                   String::ShowWideCStringQuoted(actual),
-                   false);
-}
-
-// Helper function for *_STRNE on wide strings.
-AssertionResult CmpHelperSTRNE(const char* s1_expression,
-                               const char* s2_expression,
-                               const wchar_t* s1,
-                               const wchar_t* s2) {
-  if (!String::WideCStringEquals(s1, s2)) {
-    return AssertionSuccess();
-  }
-
-  return AssertionFailure() << "Expected: (" << s1_expression << ") != ("
-                            << s2_expression << "), actual: "
-                            << String::ShowWideCStringQuoted(s1)
-                            << " vs " << String::ShowWideCStringQuoted(s2);
-}
-
-// Compares two C strings, ignoring case.  Returns true iff they have
-// the same content.
-//
-// Unlike strcasecmp(), this function can handle NULL argument(s).  A
-// NULL C string is considered different to any non-NULL C string,
-// including the empty string.
-bool String::CaseInsensitiveCStringEquals(const char * lhs, const char * rhs) {
-  if (lhs == NULL)
-    return rhs == NULL;
-  if (rhs == NULL)
-    return false;
-  return posix::StrCaseCmp(lhs, rhs) == 0;
-}
-
-  // Compares two wide C strings, ignoring case.  Returns true iff they
-  // have the same content.
-  //
-  // Unlike wcscasecmp(), this function can handle NULL argument(s).
-  // A NULL C string is considered different to any non-NULL wide C string,
-  // including the empty string.
-  // NB: The implementations on different platforms slightly differ.
-  // On windows, this method uses _wcsicmp which compares according to LC_CTYPE
-  // environment variable. On GNU platform this method uses wcscasecmp
-  // which compares according to LC_CTYPE category of the current locale.
-  // On MacOS X, it uses towlower, which also uses LC_CTYPE category of the
-  // current locale.
-bool String::CaseInsensitiveWideCStringEquals(const wchar_t* lhs,
-                                              const wchar_t* rhs) {
-  if (lhs == NULL) return rhs == NULL;
-
-  if (rhs == NULL) return false;
-
-#if GTEST_OS_WINDOWS
-  return _wcsicmp(lhs, rhs) == 0;
-#elif GTEST_OS_LINUX && !GTEST_OS_LINUX_ANDROID
-  return wcscasecmp(lhs, rhs) == 0;
-#else
-  // Android, Mac OS X and Cygwin don't define wcscasecmp.
-  // Other unknown OSes may not define it either.
-  wint_t left, right;
-  do {
-    left = towlower(*lhs++);
-    right = towlower(*rhs++);
-  } while (left && left == right);
-  return left == right;
-#endif  // OS selector
-}
-
-// Compares this with another String.
-// Returns < 0 if this is less than rhs, 0 if this is equal to rhs, or > 0
-// if this is greater than rhs.
-int String::Compare(const String & rhs) const {
-  const char* const lhs_c_str = c_str();
-  const char* const rhs_c_str = rhs.c_str();
-
-  if (lhs_c_str == NULL) {
-    return rhs_c_str == NULL ? 0 : -1;  // NULL < anything except NULL
-  } else if (rhs_c_str == NULL) {
-    return 1;
-  }
-
-  const size_t shorter_str_len =
-      length() <= rhs.length() ? length() : rhs.length();
-  for (size_t i = 0; i != shorter_str_len; i++) {
-    if (lhs_c_str[i] < rhs_c_str[i]) {
-      return -1;
-    } else if (lhs_c_str[i] > rhs_c_str[i]) {
-      return 1;
-    }
-  }
-  return (length() < rhs.length()) ? -1 :
-      (length() > rhs.length()) ? 1 : 0;
-}
-
-// Returns true iff this String ends with the given suffix.  *Any*
-// String is considered to end with a NULL or empty suffix.
-bool String::EndsWith(const char* suffix) const {
-  if (suffix == NULL || CStringEquals(suffix, "")) return true;
-
-  if (c_str() == NULL) return false;
-
-  const size_t this_len = strlen(c_str());
-  const size_t suffix_len = strlen(suffix);
-  return (this_len >= suffix_len) &&
-         CStringEquals(c_str() + this_len - suffix_len, suffix);
-}
-
-// Returns true iff this String ends with the given suffix, ignoring case.
-// Any String is considered to end with a NULL or empty suffix.
-bool String::EndsWithCaseInsensitive(const char* suffix) const {
-  if (suffix == NULL || CStringEquals(suffix, "")) return true;
-
-  if (c_str() == NULL) return false;
-
-  const size_t this_len = strlen(c_str());
-  const size_t suffix_len = strlen(suffix);
-  return (this_len >= suffix_len) &&
-         CaseInsensitiveCStringEquals(c_str() + this_len - suffix_len, suffix);
-}
-
-// Formats a list of arguments to a String, using the same format
-// spec string as for printf.
-//
-// We do not use the StringPrintf class as it is not universally
-// available.
-//
-// The result is limited to 4096 characters (including the tailing 0).
-// If 4096 characters are not enough to format the input, or if
-// there's an error, "<formatting error or buffer exceeded>" is
-// returned.
-String String::Format(const char * format, ...) {
-  va_list args;
-  va_start(args, format);
-
-  char buffer[4096];
-  const int kBufferSize = sizeof(buffer)/sizeof(buffer[0]);
-
-  // MSVC 8 deprecates vsnprintf(), so we want to suppress warning
-  // 4996 (deprecated function) there.
-#ifdef _MSC_VER  // We are using MSVC.
-# pragma warning(push)          // Saves the current warning state.
-# pragma warning(disable:4996)  // Temporarily disables warning 4996.
-
-  const int size = vsnprintf(buffer, kBufferSize, format, args);
-
-# pragma warning(pop)           // Restores the warning state.
-#else  // We are not using MSVC.
-  const int size = vsnprintf(buffer, kBufferSize, format, args);
-#endif  // _MSC_VER
-  va_end(args);
-
-  // vsnprintf()'s behavior is not portable.  When the buffer is not
-  // big enough, it returns a negative value in MSVC, and returns the
-  // needed buffer size on Linux.  When there is an output error, it
-  // always returns a negative value.  For simplicity, we lump the two
-  // error cases together.
-  if (size < 0 || size >= kBufferSize) {
-    return String("<formatting error or buffer exceeded>");
-  } else {
-    return String(buffer, size);
-  }
-}
-
-// Converts the buffer in a stringstream to a String, converting NUL
-// bytes to "\\0" along the way.
-String StringStreamToString(::std::stringstream* ss) {
-  const ::std::string& str = ss->str();
-  const char* const start = str.c_str();
-  const char* const end = start + str.length();
-
-  // We need to use a helper stringstream to do this transformation
-  // because String doesn't support push_back().
-  ::std::stringstream helper;
-  for (const char* ch = start; ch != end; ++ch) {
-    if (*ch == '\0') {
-      helper << "\\0";  // Replaces NUL with "\\0";
-    } else {
-      helper.put(*ch);
-    }
-  }
-
-  return String(helper.str().c_str());
-}
-
-// Appends the user-supplied message to the Google-Test-generated message.
-String AppendUserMessage(const String& gtest_msg,
-                         const Message& user_msg) {
-  // Appends the user message if it's non-empty.
-  const String user_msg_string = user_msg.GetString();
-  if (user_msg_string.empty()) {
-    return gtest_msg;
-  }
-
-  Message msg;
-  msg << gtest_msg << "\n" << user_msg_string;
-
-  return msg.GetString();
-}
-
-}  // namespace internal
-
-// class TestResult
-
-// Creates an empty TestResult.
-TestResult::TestResult()
-    : death_test_count_(0),
-      elapsed_time_(0) {
-}
-
-// D'tor.
-TestResult::~TestResult() {
-}
-
-// Returns the i-th test part result among all the results. i can
-// range from 0 to total_part_count() - 1. If i is not in that range,
-// aborts the program.
-const TestPartResult& TestResult::GetTestPartResult(int i) const {
-  if (i < 0 || i >= total_part_count())
-    internal::posix::Abort();
-  return test_part_results_.at(i);
-}
-
-// Returns the i-th test property. i can range from 0 to
-// test_property_count() - 1. If i is not in that range, aborts the
-// program.
-const TestProperty& TestResult::GetTestProperty(int i) const {
-  if (i < 0 || i >= test_property_count())
-    internal::posix::Abort();
-  return test_properties_.at(i);
-}
-
-// Clears the test part results.
-void TestResult::ClearTestPartResults() {
-  test_part_results_.clear();
-}
-
-// Adds a test part result to the list.
-void TestResult::AddTestPartResult(const TestPartResult& test_part_result) {
-  test_part_results_.push_back(test_part_result);
-}
-
-// Adds a test property to the list. If a property with the same key as the
-// supplied property is already represented, the value of this test_property
-// replaces the old value for that key.
-void TestResult::RecordProperty(const TestProperty& test_property) {
-  if (!ValidateTestProperty(test_property)) {
-    return;
-  }
-  internal::MutexLock lock(&test_properites_mutex_);
-  const std::vector<TestProperty>::iterator property_with_matching_key =
-      std::find_if(test_properties_.begin(), test_properties_.end(),
-                   internal::TestPropertyKeyIs(test_property.key()));
-  if (property_with_matching_key == test_properties_.end()) {
-    test_properties_.push_back(test_property);
-    return;
-  }
-  property_with_matching_key->SetValue(test_property.value());
-}
-
-// Adds a failure if the key is a reserved attribute of Google Test
-// testcase tags.  Returns true if the property is valid.
-bool TestResult::ValidateTestProperty(const TestProperty& test_property) {
-  internal::String key(test_property.key());
-  if (key == "name" || key == "status" || key == "time" || key == "classname") {
-    ADD_FAILURE()
-        << "Reserved key used in RecordProperty(): "
-        << key
-        << " ('name', 'status', 'time', and 'classname' are reserved by "
-        << GTEST_NAME_ << ")";
-    return false;
-  }
-  return true;
-}
-
-// Clears the object.
-void TestResult::Clear() {
-  test_part_results_.clear();
-  test_properties_.clear();
-  death_test_count_ = 0;
-  elapsed_time_ = 0;
-}
-
-// Returns true iff the test failed.
-bool TestResult::Failed() const {
-  for (int i = 0; i < total_part_count(); ++i) {
-    if (GetTestPartResult(i).failed())
-      return true;
-  }
-  return false;
-}
-
-// Returns true iff the test part fatally failed.
-static bool TestPartFatallyFailed(const TestPartResult& result) {
-  return result.fatally_failed();
-}
-
-// Returns true iff the test fatally failed.
-bool TestResult::HasFatalFailure() const {
-  return CountIf(test_part_results_, TestPartFatallyFailed) > 0;
-}
-
-// Returns true iff the test part non-fatally failed.
-static bool TestPartNonfatallyFailed(const TestPartResult& result) {
-  return result.nonfatally_failed();
-}
-
-// Returns true iff the test has a non-fatal failure.
-bool TestResult::HasNonfatalFailure() const {
-  return CountIf(test_part_results_, TestPartNonfatallyFailed) > 0;
-}
-
-// Gets the number of all test parts.  This is the sum of the number
-// of successful test parts and the number of failed test parts.
-int TestResult::total_part_count() const {
-  return static_cast<int>(test_part_results_.size());
-}
-
-// Returns the number of the test properties.
-int TestResult::test_property_count() const {
-  return static_cast<int>(test_properties_.size());
-}
-
-// class Test
-
-// Creates a Test object.
-
-// The c'tor saves the values of all Google Test flags.
-Test::Test()
-    : gtest_flag_saver_(new internal::GTestFlagSaver) {
-}
-
-// The d'tor restores the values of all Google Test flags.
-Test::~Test() {
-  delete gtest_flag_saver_;
-}
-
-// Sets up the test fixture.
-//
-// A sub-class may override this.
-void Test::SetUp() {
-}
-
-// Tears down the test fixture.
-//
-// A sub-class may override this.
-void Test::TearDown() {
-}
-
-// Allows user supplied key value pairs to be recorded for later output.
-void Test::RecordProperty(const char* key, const char* value) {
-  UnitTest::GetInstance()->RecordPropertyForCurrentTest(key, value);
-}
-
-// Allows user supplied key value pairs to be recorded for later output.
-void Test::RecordProperty(const char* key, int value) {
-  Message value_message;
-  value_message << value;
-  RecordProperty(key, value_message.GetString().c_str());
-}
-
-namespace internal {
-
-void ReportFailureInUnknownLocation(TestPartResult::Type result_type,
-                                    const String& message) {
-  // This function is a friend of UnitTest and as such has access to
-  // AddTestPartResult.
-  UnitTest::GetInstance()->AddTestPartResult(
-      result_type,
-      NULL,  // No info about the source file where the exception occurred.
-      -1,    // We have no info on which line caused the exception.
-      message,
-      String());  // No stack trace, either.
-}
-
-}  // namespace internal
-
-// Google Test requires all tests in the same test case to use the same test
-// fixture class.  This function checks if the current test has the
-// same fixture class as the first test in the current test case.  If
-// yes, it returns true; otherwise it generates a Google Test failure and
-// returns false.
-bool Test::HasSameFixtureClass() {
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  const TestCase* const test_case = impl->current_test_case();
-
-  // Info about the first test in the current test case.
-  const TestInfo* const first_test_info = test_case->test_info_list()[0];
-  const internal::TypeId first_fixture_id = first_test_info->fixture_class_id_;
-  const char* const first_test_name = first_test_info->name();
-
-  // Info about the current test.
-  const TestInfo* const this_test_info = impl->current_test_info();
-  const internal::TypeId this_fixture_id = this_test_info->fixture_class_id_;
-  const char* const this_test_name = this_test_info->name();
-
-  if (this_fixture_id != first_fixture_id) {
-    // Is the first test defined using TEST?
-    const bool first_is_TEST = first_fixture_id == internal::GetTestTypeId();
-    // Is this test defined using TEST?
-    const bool this_is_TEST = this_fixture_id == internal::GetTestTypeId();
-
-    if (first_is_TEST || this_is_TEST) {
-      // The user mixed TEST and TEST_F in this test case - we'll tell
-      // him/her how to fix it.
-
-      // Gets the name of the TEST and the name of the TEST_F.  Note
-      // that first_is_TEST and this_is_TEST cannot both be true, as
-      // the fixture IDs are different for the two tests.
-      const char* const TEST_name =
-          first_is_TEST ? first_test_name : this_test_name;
-      const char* const TEST_F_name =
-          first_is_TEST ? this_test_name : first_test_name;
-
-      ADD_FAILURE()
-          << "All tests in the same test case must use the same test fixture\n"
-          << "class, so mixing TEST_F and TEST in the same test case is\n"
-          << "illegal.  In test case " << this_test_info->test_case_name()
-          << ",\n"
-          << "test " << TEST_F_name << " is defined using TEST_F but\n"
-          << "test " << TEST_name << " is defined using TEST.  You probably\n"
-          << "want to change the TEST to TEST_F or move it to another test\n"
-          << "case.";
-    } else {
-      // The user defined two fixture classes with the same name in
-      // two namespaces - we'll tell him/her how to fix it.
-      ADD_FAILURE()
-          << "All tests in the same test case must use the same test fixture\n"
-          << "class.  However, in test case "
-          << this_test_info->test_case_name() << ",\n"
-          << "you defined test " << first_test_name
-          << " and test " << this_test_name << "\n"
-          << "using two different test fixture classes.  This can happen if\n"
-          << "the two classes are from different namespaces or translation\n"
-          << "units and have the same name.  You should probably rename one\n"
-          << "of the classes to put the tests into different test cases.";
-    }
-    return false;
-  }
-
-  return true;
-}
-
-#if GTEST_HAS_SEH
-
-// Adds an "exception thrown" fatal failure to the current test.  This
-// function returns its result via an output parameter pointer because VC++
-// prohibits creation of objects with destructors on stack in functions
-// using __try (see error C2712).
-static internal::String* FormatSehExceptionMessage(DWORD exception_code,
-                                                   const char* location) {
-  Message message;
-  message << "SEH exception with code 0x" << std::setbase(16) <<
-    exception_code << std::setbase(10) << " thrown in " << location << ".";
-
-  return new internal::String(message.GetString());
-}
-
-#endif  // GTEST_HAS_SEH
-
-#if GTEST_HAS_EXCEPTIONS
-
-// Adds an "exception thrown" fatal failure to the current test.
-static internal::String FormatCxxExceptionMessage(const char* description,
-                                                  const char* location) {
-  Message message;
-  if (description != NULL) {
-    message << "C++ exception with description \"" << description << "\"";
-  } else {
-    message << "Unknown C++ exception";
-  }
-  message << " thrown in " << location << ".";
-
-  return message.GetString();
-}
-
-static internal::String PrintTestPartResultToString(
-    const TestPartResult& test_part_result);
-
-// A failed Google Test assertion will throw an exception of this type when
-// GTEST_FLAG(throw_on_failure) is true (if exceptions are enabled).  We
-// derive it from std::runtime_error, which is for errors presumably
-// detectable only at run time.  Since std::runtime_error inherits from
-// std::exception, many testing frameworks know how to extract and print the
-// message inside it.
-class GoogleTestFailureException : public ::std::runtime_error {
- public:
-  explicit GoogleTestFailureException(const TestPartResult& failure)
-      : ::std::runtime_error(PrintTestPartResultToString(failure).c_str()) {}
-};
-#endif  // GTEST_HAS_EXCEPTIONS
-
-namespace internal {
-// We put these helper functions in the internal namespace as IBM's xlC
-// compiler rejects the code if they were declared static.
-
-// Runs the given method and handles SEH exceptions it throws, when
-// SEH is supported; returns the 0-value for type Result in case of an
-// SEH exception.  (Microsoft compilers cannot handle SEH and C++
-// exceptions in the same function.  Therefore, we provide a separate
-// wrapper function for handling SEH exceptions.)
-template <class T, typename Result>
-Result HandleSehExceptionsInMethodIfSupported(
-    T* object, Result (T::*method)(), const char* location) {
-#if GTEST_HAS_SEH
-  __try {
-    return (object->*method)();
-  } __except (internal::UnitTestOptions::GTestShouldProcessSEH(  // NOLINT
-      GetExceptionCode())) {
-    // We create the exception message on the heap because VC++ prohibits
-    // creation of objects with destructors on stack in functions using __try
-    // (see error C2712).
-    internal::String* exception_message = FormatSehExceptionMessage(
-        GetExceptionCode(), location);
-    internal::ReportFailureInUnknownLocation(TestPartResult::kFatalFailure,
-                                             *exception_message);
-    delete exception_message;
-    return static_cast<Result>(0);
-  }
-#else
-  (void)location;
-  return (object->*method)();
-#endif  // GTEST_HAS_SEH
-}
-
-// Runs the given method and catches and reports C++ and/or SEH-style
-// exceptions, if they are supported; returns the 0-value for type
-// Result in case of an SEH exception.
-template <class T, typename Result>
-Result HandleExceptionsInMethodIfSupported(
-    T* object, Result (T::*method)(), const char* location) {
-  // NOTE: The user code can affect the way in which Google Test handles
-  // exceptions by setting GTEST_FLAG(catch_exceptions), but only before
-  // RUN_ALL_TESTS() starts. It is technically possible to check the flag
-  // after the exception is caught and either report or re-throw the
-  // exception based on the flag's value:
-  //
-  // try {
-  //   // Perform the test method.
-  // } catch (...) {
-  //   if (GTEST_FLAG(catch_exceptions))
-  //     // Report the exception as failure.
-  //   else
-  //     throw;  // Re-throws the original exception.
-  // }
-  //
-  // However, the purpose of this flag is to allow the program to drop into
-  // the debugger when the exception is thrown. On most platforms, once the
-  // control enters the catch block, the exception origin information is
-  // lost and the debugger will stop the program at the point of the
-  // re-throw in this function -- instead of at the point of the original
-  // throw statement in the code under test.  For this reason, we perform
-  // the check early, sacrificing the ability to affect Google Test's
-  // exception handling in the method where the exception is thrown.
-  if (internal::GetUnitTestImpl()->catch_exceptions()) {
-#if GTEST_HAS_EXCEPTIONS
-    try {
-      return HandleSehExceptionsInMethodIfSupported(object, method, location);
-    } catch (const GoogleTestFailureException&) {  // NOLINT
-      // This exception doesn't originate in code under test. It makes no
-      // sense to report it as a test failure.
-      throw;
-    } catch (const std::exception& e) {  // NOLINT
-      internal::ReportFailureInUnknownLocation(
-          TestPartResult::kFatalFailure,
-          FormatCxxExceptionMessage(e.what(), location));
-    } catch (...) {  // NOLINT
-      internal::ReportFailureInUnknownLocation(
-          TestPartResult::kFatalFailure,
-          FormatCxxExceptionMessage(NULL, location));
-    }
-    return static_cast<Result>(0);
-#else
-    return HandleSehExceptionsInMethodIfSupported(object, method, location);
-#endif  // GTEST_HAS_EXCEPTIONS
-  } else {
-    return (object->*method)();
-  }
-}
-
-}  // namespace internal
-
-// Runs the test and updates the test result.
-void Test::Run() {
-  if (!HasSameFixtureClass()) return;
-
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-  internal::HandleExceptionsInMethodIfSupported(this, &Test::SetUp, "SetUp()");
-  // We will run the test only if SetUp() was successful.
-  if (!HasFatalFailure()) {
-    impl->os_stack_trace_getter()->UponLeavingGTest();
-    internal::HandleExceptionsInMethodIfSupported(
-        this, &Test::TestBody, "the test body");
-  }
-
-  // However, we want to clean up as much as possible.  Hence we will
-  // always call TearDown(), even if SetUp() or the test body has
-  // failed.
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-  internal::HandleExceptionsInMethodIfSupported(
-      this, &Test::TearDown, "TearDown()");
-}
-
-// Returns true iff the current test has a fatal failure.
-bool Test::HasFatalFailure() {
-  return internal::GetUnitTestImpl()->current_test_result()->HasFatalFailure();
-}
-
-// Returns true iff the current test has a non-fatal failure.
-bool Test::HasNonfatalFailure() {
-  return internal::GetUnitTestImpl()->current_test_result()->
-      HasNonfatalFailure();
-}
-
-// class TestInfo
-
-// Constructs a TestInfo object. It assumes ownership of the test factory
-// object.
-// TODO(vladl@google.com): Make a_test_case_name and a_name const string&'s
-// to signify they cannot be NULLs.
-TestInfo::TestInfo(const char* a_test_case_name,
-                   const char* a_name,
-                   const char* a_type_param,
-                   const char* a_value_param,
-                   internal::TypeId fixture_class_id,
-                   internal::TestFactoryBase* factory)
-    : test_case_name_(a_test_case_name),
-      name_(a_name),
-      type_param_(a_type_param ? new std::string(a_type_param) : NULL),
-      value_param_(a_value_param ? new std::string(a_value_param) : NULL),
-      fixture_class_id_(fixture_class_id),
-      should_run_(false),
-      is_disabled_(false),
-      matches_filter_(false),
-      factory_(factory),
-      result_() {}
-
-// Destructs a TestInfo object.
-TestInfo::~TestInfo() { delete factory_; }
-
-namespace internal {
-
-// Creates a new TestInfo object and registers it with Google Test;
-// returns the created object.
-//
-// Arguments:
-//
-//   test_case_name:   name of the test case
-//   name:             name of the test
-//   type_param:       the name of the test's type parameter, or NULL if
-//                     this is not a typed or a type-parameterized test.
-//   value_param:      text representation of the test's value parameter,
-//                     or NULL if this is not a value-parameterized test.
-//   fixture_class_id: ID of the test fixture class
-//   set_up_tc:        pointer to the function that sets up the test case
-//   tear_down_tc:     pointer to the function that tears down the test case
-//   factory:          pointer to the factory that creates a test object.
-//                     The newly created TestInfo instance will assume
-//                     ownership of the factory object.
-TestInfo* MakeAndRegisterTestInfo(
-    const char* test_case_name, const char* name,
-    const char* type_param,
-    const char* value_param,
-    TypeId fixture_class_id,
-    SetUpTestCaseFunc set_up_tc,
-    TearDownTestCaseFunc tear_down_tc,
-    TestFactoryBase* factory) {
-  TestInfo* const test_info =
-      new TestInfo(test_case_name, name, type_param, value_param,
-                   fixture_class_id, factory);
-  GetUnitTestImpl()->AddTestInfo(set_up_tc, tear_down_tc, test_info);
-  return test_info;
-}
-
-#if GTEST_HAS_PARAM_TEST
-void ReportInvalidTestCaseType(const char* test_case_name,
-                               const char* file, int line) {
-  Message errors;
-  errors
-      << "Attempted redefinition of test case " << test_case_name << ".\n"
-      << "All tests in the same test case must use the same test fixture\n"
-      << "class.  However, in test case " << test_case_name << ", you tried\n"
-      << "to define a test using a fixture class different from the one\n"
-      << "used earlier. This can happen if the two fixture classes are\n"
-      << "from different namespaces and have the same name. You should\n"
-      << "probably rename one of the classes to put the tests into different\n"
-      << "test cases.";
-
-  fprintf(stderr, "%s %s", FormatFileLocation(file, line).c_str(),
-          errors.GetString().c_str());
-}
-#endif  // GTEST_HAS_PARAM_TEST
-
-}  // namespace internal
-
-namespace {
-
-// A predicate that checks the test name of a TestInfo against a known
-// value.
-//
-// This is used for implementation of the TestCase class only.  We put
-// it in the anonymous namespace to prevent polluting the outer
-// namespace.
-//
-// TestNameIs is copyable.
-class TestNameIs {
- public:
-  // Constructor.
-  //
-  // TestNameIs has NO default constructor.
-  explicit TestNameIs(const char* name)
-      : name_(name) {}
-
-  // Returns true iff the test name of test_info matches name_.
-  bool operator()(const TestInfo * test_info) const {
-    return test_info && internal::String(test_info->name()).Compare(name_) == 0;
-  }
-
- private:
-  internal::String name_;
-};
-
-}  // namespace
-
-namespace internal {
-
-// This method expands all parameterized tests registered with macros TEST_P
-// and INSTANTIATE_TEST_CASE_P into regular tests and registers those.
-// This will be done just once during the program runtime.
-void UnitTestImpl::RegisterParameterizedTests() {
-#if GTEST_HAS_PARAM_TEST
-  if (!parameterized_tests_registered_) {
-    parameterized_test_registry_.RegisterTests();
-    parameterized_tests_registered_ = true;
-  }
-#endif
-}
-
-}  // namespace internal
-
-// Creates the test object, runs it, records its result, and then
-// deletes it.
-void TestInfo::Run() {
-  if (!should_run_) return;
-
-  // Tells UnitTest where to store test result.
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  impl->set_current_test_info(this);
-
-  TestEventListener* repeater = UnitTest::GetInstance()->listeners().repeater();
-
-  // Notifies the unit test event listeners that a test is about to start.
-  repeater->OnTestStart(*this);
-
-  const TimeInMillis start = internal::GetTimeInMillis();
-
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-
-  // Creates the test object.
-  Test* const test = internal::HandleExceptionsInMethodIfSupported(
-      factory_, &internal::TestFactoryBase::CreateTest,
-      "the test fixture's constructor");
-
-  // Runs the test only if the test object was created and its
-  // constructor didn't generate a fatal failure.
-  if ((test != NULL) && !Test::HasFatalFailure()) {
-    // This doesn't throw as all user code that can throw are wrapped into
-    // exception handling code.
-    test->Run();
-  }
-
-  // Deletes the test object.
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-  internal::HandleExceptionsInMethodIfSupported(
-      test, &Test::DeleteSelf_, "the test fixture's destructor");
-
-  result_.set_elapsed_time(internal::GetTimeInMillis() - start);
-
-  // Notifies the unit test event listener that a test has just finished.
-  repeater->OnTestEnd(*this);
-
-  // Tells UnitTest to stop associating assertion results to this
-  // test.
-  impl->set_current_test_info(NULL);
-}
-
-// class TestCase
-
-// Gets the number of successful tests in this test case.
-int TestCase::successful_test_count() const {
-  return CountIf(test_info_list_, TestPassed);
-}
-
-// Gets the number of failed tests in this test case.
-int TestCase::failed_test_count() const {
-  return CountIf(test_info_list_, TestFailed);
-}
-
-int TestCase::disabled_test_count() const {
-  return CountIf(test_info_list_, TestDisabled);
-}
-
-// Get the number of tests in this test case that should run.
-int TestCase::test_to_run_count() const {
-  return CountIf(test_info_list_, ShouldRunTest);
-}
-
-// Gets the number of all tests.
-int TestCase::total_test_count() const {
-  return static_cast<int>(test_info_list_.size());
-}
-
-// Creates a TestCase with the given name.
-//
-// Arguments:
-//
-//   name:         name of the test case
-//   a_type_param: the name of the test case's type parameter, or NULL if
-//                 this is not a typed or a type-parameterized test case.
-//   set_up_tc:    pointer to the function that sets up the test case
-//   tear_down_tc: pointer to the function that tears down the test case
-TestCase::TestCase(const char* a_name, const char* a_type_param,
-                   Test::SetUpTestCaseFunc set_up_tc,
-                   Test::TearDownTestCaseFunc tear_down_tc)
-    : name_(a_name),
-      type_param_(a_type_param ? new std::string(a_type_param) : NULL),
-      set_up_tc_(set_up_tc),
-      tear_down_tc_(tear_down_tc),
-      should_run_(false),
-      elapsed_time_(0) {
-}
-
-// Destructor of TestCase.
-TestCase::~TestCase() {
-  // Deletes every Test in the collection.
-  ForEach(test_info_list_, internal::Delete<TestInfo>);
-}
-
-// Returns the i-th test among all the tests. i can range from 0 to
-// total_test_count() - 1. If i is not in that range, returns NULL.
-const TestInfo* TestCase::GetTestInfo(int i) const {
-  const int index = GetElementOr(test_indices_, i, -1);
-  return index < 0 ? NULL : test_info_list_[index];
-}
-
-// Returns the i-th test among all the tests. i can range from 0 to
-// total_test_count() - 1. If i is not in that range, returns NULL.
-TestInfo* TestCase::GetMutableTestInfo(int i) {
-  const int index = GetElementOr(test_indices_, i, -1);
-  return index < 0 ? NULL : test_info_list_[index];
-}
-
-// Adds a test to this test case.  Will delete the test upon
-// destruction of the TestCase object.
-void TestCase::AddTestInfo(TestInfo * test_info) {
-  test_info_list_.push_back(test_info);
-  test_indices_.push_back(static_cast<int>(test_indices_.size()));
-}
-
-// Runs every test in this TestCase.
-void TestCase::Run() {
-  if (!should_run_) return;
-
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  impl->set_current_test_case(this);
-
-  TestEventListener* repeater = UnitTest::GetInstance()->listeners().repeater();
-
-  repeater->OnTestCaseStart(*this);
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-  internal::HandleExceptionsInMethodIfSupported(
-      this, &TestCase::RunSetUpTestCase, "SetUpTestCase()");
-
-  const internal::TimeInMillis start = internal::GetTimeInMillis();
-  for (int i = 0; i < total_test_count(); i++) {
-    GetMutableTestInfo(i)->Run();
-  }
-  elapsed_time_ = internal::GetTimeInMillis() - start;
-
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-  internal::HandleExceptionsInMethodIfSupported(
-      this, &TestCase::RunTearDownTestCase, "TearDownTestCase()");
-
-  repeater->OnTestCaseEnd(*this);
-  impl->set_current_test_case(NULL);
-}
-
-// Clears the results of all tests in this test case.
-void TestCase::ClearResult() {
-  ForEach(test_info_list_, TestInfo::ClearTestResult);
-}
-
-// Shuffles the tests in this test case.
-void TestCase::ShuffleTests(internal::Random* random) {
-  Shuffle(random, &test_indices_);
-}
-
-// Restores the test order to before the first shuffle.
-void TestCase::UnshuffleTests() {
-  for (size_t i = 0; i < test_indices_.size(); i++) {
-    test_indices_[i] = static_cast<int>(i);
-  }
-}
-
-// Formats a countable noun.  Depending on its quantity, either the
-// singular form or the plural form is used. e.g.
-//
-// FormatCountableNoun(1, "formula", "formuli") returns "1 formula".
-// FormatCountableNoun(5, "book", "books") returns "5 books".
-static internal::String FormatCountableNoun(int count,
-                                            const char * singular_form,
-                                            const char * plural_form) {
-  return internal::String::Format("%d %s", count,
-                                  count == 1 ? singular_form : plural_form);
-}
-
-// Formats the count of tests.
-static internal::String FormatTestCount(int test_count) {
-  return FormatCountableNoun(test_count, "test", "tests");
-}
-
-// Formats the count of test cases.
-static internal::String FormatTestCaseCount(int test_case_count) {
-  return FormatCountableNoun(test_case_count, "test case", "test cases");
-}
-
-// Converts a TestPartResult::Type enum to human-friendly string
-// representation.  Both kNonFatalFailure and kFatalFailure are translated
-// to "Failure", as the user usually doesn't care about the difference
-// between the two when viewing the test result.
-static const char * TestPartResultTypeToString(TestPartResult::Type type) {
-  switch (type) {
-    case TestPartResult::kSuccess:
-      return "Success";
-
-    case TestPartResult::kNonFatalFailure:
-    case TestPartResult::kFatalFailure:
-#ifdef _MSC_VER
-      return "error: ";
-#else
-      return "Failure\n";
-#endif
-    default:
-      return "Unknown result type";
-  }
-}
-
-// Prints a TestPartResult to a String.
-static internal::String PrintTestPartResultToString(
-    const TestPartResult& test_part_result) {
-  return (Message()
-          << internal::FormatFileLocation(test_part_result.file_name(),
-                                          test_part_result.line_number())
-          << " " << TestPartResultTypeToString(test_part_result.type())
-          << test_part_result.message()).GetString();
-}
-
-// Prints a TestPartResult.
-static void PrintTestPartResult(const TestPartResult& test_part_result) {
-  const internal::String& result =
-      PrintTestPartResultToString(test_part_result);
-  printf("%s\n", result.c_str());
-  fflush(stdout);
-  // If the test program runs in Visual Studio or a debugger, the
-  // following statements add the test part result message to the Output
-  // window such that the user can double-click on it to jump to the
-  // corresponding source code location; otherwise they do nothing.
-#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE
-  // We don't call OutputDebugString*() on Windows Mobile, as printing
-  // to stdout is done by OutputDebugString() there already - we don't
-  // want the same message printed twice.
-  ::OutputDebugStringA(result.c_str());
-  ::OutputDebugStringA("\n");
-#endif
-}
-
-// class PrettyUnitTestResultPrinter
-
-namespace internal {
-
-enum GTestColor {
-  COLOR_DEFAULT,
-  COLOR_RED,
-  COLOR_GREEN,
-  COLOR_YELLOW
-};
-
-#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE
-
-// Returns the character attribute for the given color.
-WORD GetColorAttribute(GTestColor color) {
-  switch (color) {
-    case COLOR_RED:    return FOREGROUND_RED;
-    case COLOR_GREEN:  return FOREGROUND_GREEN;
-    case COLOR_YELLOW: return FOREGROUND_RED | FOREGROUND_GREEN;
-    default:           return 0;
-  }
-}
-
-#else
-
-// Returns the ANSI color code for the given color.  COLOR_DEFAULT is
-// an invalid input.
-const char* GetAnsiColorCode(GTestColor color) {
-  switch (color) {
-    case COLOR_RED:     return "1";
-    case COLOR_GREEN:   return "2";
-    case COLOR_YELLOW:  return "3";
-    default:            return NULL;
-  };
-}
-
-#endif  // GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE
-
-// Returns true iff Google Test should use colors in the output.
-bool ShouldUseColor(bool stdout_is_tty) {
-  const char* const gtest_color = GTEST_FLAG(color).c_str();
-
-  if (String::CaseInsensitiveCStringEquals(gtest_color, "auto")) {
-#if GTEST_OS_WINDOWS
-    // On Windows the TERM variable is usually not set, but the
-    // console there does support colors.
-    return stdout_is_tty;
-#else
-    // On non-Windows platforms, we rely on the TERM variable.
-    const char* const term = posix::GetEnv("TERM");
-    const bool term_supports_color =
-        String::CStringEquals(term, "xterm") ||
-        String::CStringEquals(term, "xterm-color") ||
-        String::CStringEquals(term, "xterm-256color") ||
-        String::CStringEquals(term, "screen") ||
-        String::CStringEquals(term, "linux") ||
-        String::CStringEquals(term, "cygwin");
-    return stdout_is_tty && term_supports_color;
-#endif  // GTEST_OS_WINDOWS
-  }
-
-  return String::CaseInsensitiveCStringEquals(gtest_color, "yes") ||
-      String::CaseInsensitiveCStringEquals(gtest_color, "true") ||
-      String::CaseInsensitiveCStringEquals(gtest_color, "t") ||
-      String::CStringEquals(gtest_color, "1");
-  // We take "yes", "true", "t", and "1" as meaning "yes".  If the
-  // value is neither one of these nor "auto", we treat it as "no" to
-  // be conservative.
-}
-
-// Helpers for printing colored strings to stdout. Note that on Windows, we
-// cannot simply emit special characters and have the terminal change colors.
-// This routine must actually emit the characters rather than return a string
-// that would be colored when printed, as can be done on Linux.
-void ColoredPrintf(GTestColor color, const char* fmt, ...) {
-  va_list args;
-  va_start(args, fmt);
-
-#if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_SYMBIAN || GTEST_OS_ZOS
-  const bool use_color = false;
-#else
-  static const bool in_color_mode =
-      ShouldUseColor(posix::IsATTY(posix::FileNo(stdout)) != 0);
-  const bool use_color = in_color_mode && (color != COLOR_DEFAULT);
-#endif  // GTEST_OS_WINDOWS_MOBILE || GTEST_OS_SYMBIAN || GTEST_OS_ZOS
-  // The '!= 0' comparison is necessary to satisfy MSVC 7.1.
-
-  if (!use_color) {
-    vprintf(fmt, args);
-    va_end(args);
-    return;
-  }
-
-#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE
-  const HANDLE stdout_handle = GetStdHandle(STD_OUTPUT_HANDLE);
-
-  // Gets the current text color.
-  CONSOLE_SCREEN_BUFFER_INFO buffer_info;
-  GetConsoleScreenBufferInfo(stdout_handle, &buffer_info);
-  const WORD old_color_attrs = buffer_info.wAttributes;
-
-  // We need to flush the stream buffers into the console before each
-  // SetConsoleTextAttribute call lest it affect the text that is already
-  // printed but has not yet reached the console.
-  fflush(stdout);
-  SetConsoleTextAttribute(stdout_handle,
-                          GetColorAttribute(color) | FOREGROUND_INTENSITY);
-  vprintf(fmt, args);
-
-  fflush(stdout);
-  // Restores the text color.
-  SetConsoleTextAttribute(stdout_handle, old_color_attrs);
-#else
-  printf("\033[0;3%sm", GetAnsiColorCode(color));
-  vprintf(fmt, args);
-  printf("\033[m");  // Resets the terminal to default.
-#endif  // GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE
-  va_end(args);
-}
-
-void PrintFullTestCommentIfPresent(const TestInfo& test_info) {
-  const char* const type_param = test_info.type_param();
-  const char* const value_param = test_info.value_param();
-
-  if (type_param != NULL || value_param != NULL) {
-    printf(", where ");
-    if (type_param != NULL) {
-      printf("TypeParam = %s", type_param);
-      if (value_param != NULL)
-        printf(" and ");
-    }
-    if (value_param != NULL) {
-      printf("GetParam() = %s", value_param);
-    }
-  }
-}
-
-// This class implements the TestEventListener interface.
-//
-// Class PrettyUnitTestResultPrinter is copyable.
-class PrettyUnitTestResultPrinter : public TestEventListener {
- public:
-  PrettyUnitTestResultPrinter() {}
-  static void PrintTestName(const char * test_case, const char * test) {
-    printf("%s.%s", test_case, test);
-  }
-
-  // The following methods override what's in the TestEventListener class.
-  virtual void OnTestProgramStart(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestIterationStart(const UnitTest& unit_test, int iteration);
-  virtual void OnEnvironmentsSetUpStart(const UnitTest& unit_test);
-  virtual void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestCaseStart(const TestCase& test_case);
-  virtual void OnTestStart(const TestInfo& test_info);
-  virtual void OnTestPartResult(const TestPartResult& result);
-  virtual void OnTestEnd(const TestInfo& test_info);
-  virtual void OnTestCaseEnd(const TestCase& test_case);
-  virtual void OnEnvironmentsTearDownStart(const UnitTest& unit_test);
-  virtual void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestIterationEnd(const UnitTest& unit_test, int iteration);
-  virtual void OnTestProgramEnd(const UnitTest& /*unit_test*/) {}
-
- private:
-  static void PrintFailedTests(const UnitTest& unit_test);
-
-  internal::String test_case_name_;
-};
-
-  // Fired before each iteration of tests starts.
-void PrettyUnitTestResultPrinter::OnTestIterationStart(
-    const UnitTest& unit_test, int iteration) {
-  if (GTEST_FLAG(repeat) != 1)
-    printf("\nRepeating all tests (iteration %d) . . .\n\n", iteration + 1);
-
-  const char* const filter = GTEST_FLAG(filter).c_str();
-
-  // Prints the filter if it's not *.  This reminds the user that some
-  // tests may be skipped.
-  if (!internal::String::CStringEquals(filter, kUniversalFilter)) {
-    ColoredPrintf(COLOR_YELLOW,
-                  "Note: %s filter = %s\n", GTEST_NAME_, filter);
-  }
-
-  if (internal::ShouldShard(kTestTotalShards, kTestShardIndex, false)) {
-    const Int32 shard_index = Int32FromEnvOrDie(kTestShardIndex, -1);
-    ColoredPrintf(COLOR_YELLOW,
-                  "Note: This is test shard %d of %s.\n",
-                  static_cast<int>(shard_index) + 1,
-                  internal::posix::GetEnv(kTestTotalShards));
-  }
-
-  if (GTEST_FLAG(shuffle)) {
-    ColoredPrintf(COLOR_YELLOW,
-                  "Note: Randomizing tests' orders with a seed of %d .\n",
-                  unit_test.random_seed());
-  }
-
-  ColoredPrintf(COLOR_GREEN,  "[==========] ");
-  printf("Running %s from %s.\n",
-         FormatTestCount(unit_test.test_to_run_count()).c_str(),
-         FormatTestCaseCount(unit_test.test_case_to_run_count()).c_str());
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnEnvironmentsSetUpStart(
-    const UnitTest& /*unit_test*/) {
-  ColoredPrintf(COLOR_GREEN,  "[----------] ");
-  printf("Global test environment set-up.\n");
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnTestCaseStart(const TestCase& test_case) {
-  test_case_name_ = test_case.name();
-  const internal::String counts =
-      FormatCountableNoun(test_case.test_to_run_count(), "test", "tests");
-  ColoredPrintf(COLOR_GREEN, "[----------] ");
-  printf("%s from %s", counts.c_str(), test_case_name_.c_str());
-  if (test_case.type_param() == NULL) {
-    printf("\n");
-  } else {
-    printf(", where TypeParam = %s\n", test_case.type_param());
-  }
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnTestStart(const TestInfo& test_info) {
-  ColoredPrintf(COLOR_GREEN,  "[ RUN      ] ");
-  PrintTestName(test_case_name_.c_str(), test_info.name());
-  printf("\n");
-  fflush(stdout);
-}
-
-// Called after an assertion failure.
-void PrettyUnitTestResultPrinter::OnTestPartResult(
-    const TestPartResult& result) {
-  // If the test part succeeded, we don't need to do anything.
-  if (result.type() == TestPartResult::kSuccess)
-    return;
-
-  // Print failure message from the assertion (e.g. expected this and got that).
-  PrintTestPartResult(result);
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnTestEnd(const TestInfo& test_info) {
-  if (test_info.result()->Passed()) {
-    ColoredPrintf(COLOR_GREEN, "[       OK ] ");
-  } else {
-    ColoredPrintf(COLOR_RED, "[  FAILED  ] ");
-  }
-  PrintTestName(test_case_name_.c_str(), test_info.name());
-  if (test_info.result()->Failed())
-    PrintFullTestCommentIfPresent(test_info);
-
-  if (GTEST_FLAG(print_time)) {
-    printf(" (%s ms)\n", internal::StreamableToString(
-           test_info.result()->elapsed_time()).c_str());
-  } else {
-    printf("\n");
-  }
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnTestCaseEnd(const TestCase& test_case) {
-  if (!GTEST_FLAG(print_time)) return;
-
-  test_case_name_ = test_case.name();
-  const internal::String counts =
-      FormatCountableNoun(test_case.test_to_run_count(), "test", "tests");
-  ColoredPrintf(COLOR_GREEN, "[----------] ");
-  printf("%s from %s (%s ms total)\n\n",
-         counts.c_str(), test_case_name_.c_str(),
-         internal::StreamableToString(test_case.elapsed_time()).c_str());
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnEnvironmentsTearDownStart(
-    const UnitTest& /*unit_test*/) {
-  ColoredPrintf(COLOR_GREEN,  "[----------] ");
-  printf("Global test environment tear-down\n");
-  fflush(stdout);
-}
-
-// Internal helper for printing the list of failed tests.
-void PrettyUnitTestResultPrinter::PrintFailedTests(const UnitTest& unit_test) {
-  const int failed_test_count = unit_test.failed_test_count();
-  if (failed_test_count == 0) {
-    return;
-  }
-
-  for (int i = 0; i < unit_test.total_test_case_count(); ++i) {
-    const TestCase& test_case = *unit_test.GetTestCase(i);
-    if (!test_case.should_run() || (test_case.failed_test_count() == 0)) {
-      continue;
-    }
-    for (int j = 0; j < test_case.total_test_count(); ++j) {
-      const TestInfo& test_info = *test_case.GetTestInfo(j);
-      if (!test_info.should_run() || test_info.result()->Passed()) {
-        continue;
-      }
-      ColoredPrintf(COLOR_RED, "[  FAILED  ] ");
-      printf("%s.%s", test_case.name(), test_info.name());
-      PrintFullTestCommentIfPresent(test_info);
-      printf("\n");
-    }
-  }
-}
-
-void PrettyUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test,
-                                                     int /*iteration*/) {
-  ColoredPrintf(COLOR_GREEN,  "[==========] ");
-  printf("%s from %s ran.",
-         FormatTestCount(unit_test.test_to_run_count()).c_str(),
-         FormatTestCaseCount(unit_test.test_case_to_run_count()).c_str());
-  if (GTEST_FLAG(print_time)) {
-    printf(" (%s ms total)",
-           internal::StreamableToString(unit_test.elapsed_time()).c_str());
-  }
-  printf("\n");
-  ColoredPrintf(COLOR_GREEN,  "[  PASSED  ] ");
-  printf("%s.\n", FormatTestCount(unit_test.successful_test_count()).c_str());
-
-  int num_failures = unit_test.failed_test_count();
-  if (!unit_test.Passed()) {
-    const int failed_test_count = unit_test.failed_test_count();
-    ColoredPrintf(COLOR_RED,  "[  FAILED  ] ");
-    printf("%s, listed below:\n", FormatTestCount(failed_test_count).c_str());
-    PrintFailedTests(unit_test);
-    printf("\n%2d FAILED %s\n", num_failures,
-                        num_failures == 1 ? "TEST" : "TESTS");
-  }
-
-  int num_disabled = unit_test.disabled_test_count();
-  if (num_disabled && !GTEST_FLAG(also_run_disabled_tests)) {
-    if (!num_failures) {
-      printf("\n");  // Add a spacer if no FAILURE banner is displayed.
-    }
-    ColoredPrintf(COLOR_YELLOW,
-                  "  YOU HAVE %d DISABLED %s\n\n",
-                  num_disabled,
-                  num_disabled == 1 ? "TEST" : "TESTS");
-  }
-  // Ensure that Google Test output is printed before, e.g., heapchecker output.
-  fflush(stdout);
-}
-
-// End PrettyUnitTestResultPrinter
-
-// class TestEventRepeater
-//
-// This class forwards events to other event listeners.
-class TestEventRepeater : public TestEventListener {
- public:
-  TestEventRepeater() : forwarding_enabled_(true) {}
-  virtual ~TestEventRepeater();
-  void Append(TestEventListener *listener);
-  TestEventListener* Release(TestEventListener* listener);
-
-  // Controls whether events will be forwarded to listeners_. Set to false
-  // in death test child processes.
-  bool forwarding_enabled() const { return forwarding_enabled_; }
-  void set_forwarding_enabled(bool enable) { forwarding_enabled_ = enable; }
-
-  virtual void OnTestProgramStart(const UnitTest& unit_test);
-  virtual void OnTestIterationStart(const UnitTest& unit_test, int iteration);
-  virtual void OnEnvironmentsSetUpStart(const UnitTest& unit_test);
-  virtual void OnEnvironmentsSetUpEnd(const UnitTest& unit_test);
-  virtual void OnTestCaseStart(const TestCase& test_case);
-  virtual void OnTestStart(const TestInfo& test_info);
-  virtual void OnTestPartResult(const TestPartResult& result);
-  virtual void OnTestEnd(const TestInfo& test_info);
-  virtual void OnTestCaseEnd(const TestCase& test_case);
-  virtual void OnEnvironmentsTearDownStart(const UnitTest& unit_test);
-  virtual void OnEnvironmentsTearDownEnd(const UnitTest& unit_test);
-  virtual void OnTestIterationEnd(const UnitTest& unit_test, int iteration);
-  virtual void OnTestProgramEnd(const UnitTest& unit_test);
-
- private:
-  // Controls whether events will be forwarded to listeners_. Set to false
-  // in death test child processes.
-  bool forwarding_enabled_;
-  // The list of listeners that receive events.
-  std::vector<TestEventListener*> listeners_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestEventRepeater);
-};
-
-TestEventRepeater::~TestEventRepeater() {
-  ForEach(listeners_, Delete<TestEventListener>);
-}
-
-void TestEventRepeater::Append(TestEventListener *listener) {
-  listeners_.push_back(listener);
-}
-
-// TODO(vladl@google.com): Factor the search functionality into Vector::Find.
-TestEventListener* TestEventRepeater::Release(TestEventListener *listener) {
-  for (size_t i = 0; i < listeners_.size(); ++i) {
-    if (listeners_[i] == listener) {
-      listeners_.erase(listeners_.begin() + i);
-      return listener;
-    }
-  }
-
-  return NULL;
-}
-
-// Since most methods are very similar, use macros to reduce boilerplate.
-// This defines a member that forwards the call to all listeners.
-#define GTEST_REPEATER_METHOD_(Name, Type) \
-void TestEventRepeater::Name(const Type& parameter) { \
-  if (forwarding_enabled_) { \
-    for (size_t i = 0; i < listeners_.size(); i++) { \
-      listeners_[i]->Name(parameter); \
-    } \
-  } \
-}
-// This defines a member that forwards the call to all listeners in reverse
-// order.
-#define GTEST_REVERSE_REPEATER_METHOD_(Name, Type) \
-void TestEventRepeater::Name(const Type& parameter) { \
-  if (forwarding_enabled_) { \
-    for (int i = static_cast<int>(listeners_.size()) - 1; i >= 0; i--) { \
-      listeners_[i]->Name(parameter); \
-    } \
-  } \
-}
-
-GTEST_REPEATER_METHOD_(OnTestProgramStart, UnitTest)
-GTEST_REPEATER_METHOD_(OnEnvironmentsSetUpStart, UnitTest)
-GTEST_REPEATER_METHOD_(OnTestCaseStart, TestCase)
-GTEST_REPEATER_METHOD_(OnTestStart, TestInfo)
-GTEST_REPEATER_METHOD_(OnTestPartResult, TestPartResult)
-GTEST_REPEATER_METHOD_(OnEnvironmentsTearDownStart, UnitTest)
-GTEST_REVERSE_REPEATER_METHOD_(OnEnvironmentsSetUpEnd, UnitTest)
-GTEST_REVERSE_REPEATER_METHOD_(OnEnvironmentsTearDownEnd, UnitTest)
-GTEST_REVERSE_REPEATER_METHOD_(OnTestEnd, TestInfo)
-GTEST_REVERSE_REPEATER_METHOD_(OnTestCaseEnd, TestCase)
-GTEST_REVERSE_REPEATER_METHOD_(OnTestProgramEnd, UnitTest)
-
-#undef GTEST_REPEATER_METHOD_
-#undef GTEST_REVERSE_REPEATER_METHOD_
-
-void TestEventRepeater::OnTestIterationStart(const UnitTest& unit_test,
-                                             int iteration) {
-  if (forwarding_enabled_) {
-    for (size_t i = 0; i < listeners_.size(); i++) {
-      listeners_[i]->OnTestIterationStart(unit_test, iteration);
-    }
-  }
-}
-
-void TestEventRepeater::OnTestIterationEnd(const UnitTest& unit_test,
-                                           int iteration) {
-  if (forwarding_enabled_) {
-    for (int i = static_cast<int>(listeners_.size()) - 1; i >= 0; i--) {
-      listeners_[i]->OnTestIterationEnd(unit_test, iteration);
-    }
-  }
-}
-
-// End TestEventRepeater
-
-// This class generates an XML output file.
-class XmlUnitTestResultPrinter : public EmptyTestEventListener {
- public:
-  explicit XmlUnitTestResultPrinter(const char* output_file);
-
-  virtual void OnTestIterationEnd(const UnitTest& unit_test, int iteration);
-
- private:
-  // Is c a whitespace character that is normalized to a space character
-  // when it appears in an XML attribute value?
-  static bool IsNormalizableWhitespace(char c) {
-    return c == 0x9 || c == 0xA || c == 0xD;
-  }
-
-  // May c appear in a well-formed XML document?
-  static bool IsValidXmlCharacter(char c) {
-    return IsNormalizableWhitespace(c) || c >= 0x20;
-  }
-
-  // Returns an XML-escaped copy of the input string str.  If
-  // is_attribute is true, the text is meant to appear as an attribute
-  // value, and normalizable whitespace is preserved by replacing it
-  // with character references.
-  static String EscapeXml(const char* str, bool is_attribute);
-
-  // Returns the given string with all characters invalid in XML removed.
-  static string RemoveInvalidXmlCharacters(const string& str);
-
-  // Convenience wrapper around EscapeXml when str is an attribute value.
-  static String EscapeXmlAttribute(const char* str) {
-    return EscapeXml(str, true);
-  }
-
-  // Convenience wrapper around EscapeXml when str is not an attribute value.
-  static String EscapeXmlText(const char* str) { return EscapeXml(str, false); }
-
-  // Streams an XML CDATA section, escaping invalid CDATA sequences as needed.
-  static void OutputXmlCDataSection(::std::ostream* stream, const char* data);
-
-  // Streams an XML representation of a TestInfo object.
-  static void OutputXmlTestInfo(::std::ostream* stream,
-                                const char* test_case_name,
-                                const TestInfo& test_info);
-
-  // Prints an XML representation of a TestCase object
-  static void PrintXmlTestCase(FILE* out, const TestCase& test_case);
-
-  // Prints an XML summary of unit_test to output stream out.
-  static void PrintXmlUnitTest(FILE* out, const UnitTest& unit_test);
-
-  // Produces a string representing the test properties in a result as space
-  // delimited XML attributes based on the property key="value" pairs.
-  // When the String is not empty, it includes a space at the beginning,
-  // to delimit this attribute from prior attributes.
-  static String TestPropertiesAsXmlAttributes(const TestResult& result);
-
-  // The output file.
-  const String output_file_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(XmlUnitTestResultPrinter);
-};
-
-// Creates a new XmlUnitTestResultPrinter.
-XmlUnitTestResultPrinter::XmlUnitTestResultPrinter(const char* output_file)
-    : output_file_(output_file) {
-  if (output_file_.c_str() == NULL || output_file_.empty()) {
-    fprintf(stderr, "XML output file may not be null\n");
-    fflush(stderr);
-    exit(EXIT_FAILURE);
-  }
-}
-
-// Called after the unit test ends.
-void XmlUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test,
-                                                  int /*iteration*/) {
-  FILE* xmlout = NULL;
-  FilePath output_file(output_file_);
-  FilePath output_dir(output_file.RemoveFileName());
-
-  if (output_dir.CreateDirectoriesRecursively()) {
-    xmlout = posix::FOpen(output_file_.c_str(), "w");
-  }
-  if (xmlout == NULL) {
-    // TODO(wan): report the reason of the failure.
-    //
-    // We don't do it for now as:
-    //
-    //   1. There is no urgent need for it.
-    //   2. It's a bit involved to make the errno variable thread-safe on
-    //      all three operating systems (Linux, Windows, and Mac OS).
-    //   3. To interpret the meaning of errno in a thread-safe way,
-    //      we need the strerror_r() function, which is not available on
-    //      Windows.
-    fprintf(stderr,
-            "Unable to open file \"%s\"\n",
-            output_file_.c_str());
-    fflush(stderr);
-    exit(EXIT_FAILURE);
-  }
-  PrintXmlUnitTest(xmlout, unit_test);
-  fclose(xmlout);
-}
-
-// Returns an XML-escaped copy of the input string str.  If is_attribute
-// is true, the text is meant to appear as an attribute value, and
-// normalizable whitespace is preserved by replacing it with character
-// references.
-//
-// Invalid XML characters in str, if any, are stripped from the output.
-// It is expected that most, if not all, of the text processed by this
-// module will consist of ordinary English text.
-// If this module is ever modified to produce version 1.1 XML output,
-// most invalid characters can be retained using character references.
-// TODO(wan): It might be nice to have a minimally invasive, human-readable
-// escaping scheme for invalid characters, rather than dropping them.
-String XmlUnitTestResultPrinter::EscapeXml(const char* str, bool is_attribute) {
-  Message m;
-
-  if (str != NULL) {
-    for (const char* src = str; *src; ++src) {
-      switch (*src) {
-        case '<':
-          m << "&lt;";
-          break;
-        case '>':
-          m << "&gt;";
-          break;
-        case '&':
-          m << "&amp;";
-          break;
-        case '\'':
-          if (is_attribute)
-            m << "&apos;";
-          else
-            m << '\'';
-          break;
-        case '"':
-          if (is_attribute)
-            m << "&quot;";
-          else
-            m << '"';
-          break;
-        default:
-          if (IsValidXmlCharacter(*src)) {
-            if (is_attribute && IsNormalizableWhitespace(*src))
-              m << String::Format("&#x%02X;", unsigned(*src));
-            else
-              m << *src;
-          }
-          break;
-      }
-    }
-  }
-
-  return m.GetString();
-}
-
-// Returns the given string with all characters invalid in XML removed.
-// Currently invalid characters are dropped from the string. An
-// alternative is to replace them with certain characters such as . or ?.
-string XmlUnitTestResultPrinter::RemoveInvalidXmlCharacters(const string& str) {
-  string output;
-  output.reserve(str.size());
-  for (string::const_iterator it = str.begin(); it != str.end(); ++it)
-    if (IsValidXmlCharacter(*it))
-      output.push_back(*it);
-
-  return output;
-}
-
-// The following routines generate an XML representation of a UnitTest
-// object.
-//
-// This is how Google Test concepts map to the DTD:
-//
-// <testsuites name="AllTests">        <-- corresponds to a UnitTest object
-//   <testsuite name="testcase-name">  <-- corresponds to a TestCase object
-//     <testcase name="test-name">     <-- corresponds to a TestInfo object
-//       <failure message="...">...</failure>
-//       <failure message="...">...</failure>
-//       <failure message="...">...</failure>
-//                                     <-- individual assertion failures
-//     </testcase>
-//   </testsuite>
-// </testsuites>
-
-// Formats the given time in milliseconds as seconds.
-std::string FormatTimeInMillisAsSeconds(TimeInMillis ms) {
-  ::std::stringstream ss;
-  ss << ms/1000.0;
-  return ss.str();
-}
-
-// Streams an XML CDATA section, escaping invalid CDATA sequences as needed.
-void XmlUnitTestResultPrinter::OutputXmlCDataSection(::std::ostream* stream,
-                                                     const char* data) {
-  const char* segment = data;
-  *stream << "<![CDATA[";
-  for (;;) {
-    const char* const next_segment = strstr(segment, "]]>");
-    if (next_segment != NULL) {
-      stream->write(
-          segment, static_cast<std::streamsize>(next_segment - segment));
-      *stream << "]]>]]&gt;<![CDATA[";
-      segment = next_segment + strlen("]]>");
-    } else {
-      *stream << segment;
-      break;
-    }
-  }
-  *stream << "]]>";
-}
-
-// Prints an XML representation of a TestInfo object.
-// TODO(wan): There is also value in printing properties with the plain printer.
-void XmlUnitTestResultPrinter::OutputXmlTestInfo(::std::ostream* stream,
-                                                 const char* test_case_name,
-                                                 const TestInfo& test_info) {
-  const TestResult& result = *test_info.result();
-  *stream << "    <testcase name=\""
-          << EscapeXmlAttribute(test_info.name()).c_str() << "\"";
-
-  if (test_info.value_param() != NULL) {
-    *stream << " value_param=\"" << EscapeXmlAttribute(test_info.value_param())
-            << "\"";
-  }
-  if (test_info.type_param() != NULL) {
-    *stream << " type_param=\"" << EscapeXmlAttribute(test_info.type_param())
-            << "\"";
-  }
-
-  *stream << " status=\""
-          << (test_info.should_run() ? "run" : "notrun")
-          << "\" time=\""
-          << FormatTimeInMillisAsSeconds(result.elapsed_time())
-          << "\" classname=\"" << EscapeXmlAttribute(test_case_name).c_str()
-          << "\"" << TestPropertiesAsXmlAttributes(result).c_str();
-
-  int failures = 0;
-  for (int i = 0; i < result.total_part_count(); ++i) {
-    const TestPartResult& part = result.GetTestPartResult(i);
-    if (part.failed()) {
-      if (++failures == 1)
-        *stream << ">\n";
-      *stream << "      <failure message=\""
-              << EscapeXmlAttribute(part.summary()).c_str()
-              << "\" type=\"\">";
-      const string location = internal::FormatCompilerIndependentFileLocation(
-          part.file_name(), part.line_number());
-      const string message = location + "\n" + part.message();
-      OutputXmlCDataSection(stream,
-                            RemoveInvalidXmlCharacters(message).c_str());
-      *stream << "</failure>\n";
-    }
-  }
-
-  if (failures == 0)
-    *stream << " />\n";
-  else
-    *stream << "    </testcase>\n";
-}
-
-// Prints an XML representation of a TestCase object
-void XmlUnitTestResultPrinter::PrintXmlTestCase(FILE* out,
-                                                const TestCase& test_case) {
-  fprintf(out,
-          "  <testsuite name=\"%s\" tests=\"%d\" failures=\"%d\" "
-          "disabled=\"%d\" ",
-          EscapeXmlAttribute(test_case.name()).c_str(),
-          test_case.total_test_count(),
-          test_case.failed_test_count(),
-          test_case.disabled_test_count());
-  fprintf(out,
-          "errors=\"0\" time=\"%s\">\n",
-          FormatTimeInMillisAsSeconds(test_case.elapsed_time()).c_str());
-  for (int i = 0; i < test_case.total_test_count(); ++i) {
-    ::std::stringstream stream;
-    OutputXmlTestInfo(&stream, test_case.name(), *test_case.GetTestInfo(i));
-    fprintf(out, "%s", StringStreamToString(&stream).c_str());
-  }
-  fprintf(out, "  </testsuite>\n");
-}
-
-// Prints an XML summary of unit_test to output stream out.
-void XmlUnitTestResultPrinter::PrintXmlUnitTest(FILE* out,
-                                                const UnitTest& unit_test) {
-  fprintf(out, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
-  fprintf(out,
-          "<testsuites tests=\"%d\" failures=\"%d\" disabled=\"%d\" "
-          "errors=\"0\" time=\"%s\" ",
-          unit_test.total_test_count(),
-          unit_test.failed_test_count(),
-          unit_test.disabled_test_count(),
-          FormatTimeInMillisAsSeconds(unit_test.elapsed_time()).c_str());
-  if (GTEST_FLAG(shuffle)) {
-    fprintf(out, "random_seed=\"%d\" ", unit_test.random_seed());
-  }
-  fprintf(out, "name=\"AllTests\">\n");
-  for (int i = 0; i < unit_test.total_test_case_count(); ++i)
-    PrintXmlTestCase(out, *unit_test.GetTestCase(i));
-  fprintf(out, "</testsuites>\n");
-}
-
-// Produces a string representing the test properties in a result as space
-// delimited XML attributes based on the property key="value" pairs.
-String XmlUnitTestResultPrinter::TestPropertiesAsXmlAttributes(
-    const TestResult& result) {
-  Message attributes;
-  for (int i = 0; i < result.test_property_count(); ++i) {
-    const TestProperty& property = result.GetTestProperty(i);
-    attributes << " " << property.key() << "="
-        << "\"" << EscapeXmlAttribute(property.value()) << "\"";
-  }
-  return attributes.GetString();
-}
-
-// End XmlUnitTestResultPrinter
-
-#if GTEST_CAN_STREAM_RESULTS_
-
-// Streams test results to the given port on the given host machine.
-class StreamingListener : public EmptyTestEventListener {
- public:
-  // Escapes '=', '&', '%', and '\n' characters in str as "%xx".
-  static string UrlEncode(const char* str);
-
-  StreamingListener(const string& host, const string& port)
-      : sockfd_(-1), host_name_(host), port_num_(port) {
-    MakeConnection();
-    Send("gtest_streaming_protocol_version=1.0\n");
-  }
-
-  virtual ~StreamingListener() {
-    if (sockfd_ != -1)
-      CloseConnection();
-  }
-
-  void OnTestProgramStart(const UnitTest& /* unit_test */) {
-    Send("event=TestProgramStart\n");
-  }
-
-  void OnTestProgramEnd(const UnitTest& unit_test) {
-    // Note that Google Test current only report elapsed time for each
-    // test iteration, not for the entire test program.
-    Send(String::Format("event=TestProgramEnd&passed=%d\n",
-                        unit_test.Passed()));
-
-    // Notify the streaming server to stop.
-    CloseConnection();
-  }
-
-  void OnTestIterationStart(const UnitTest& /* unit_test */, int iteration) {
-    Send(String::Format("event=TestIterationStart&iteration=%d\n",
-                        iteration));
-  }
-
-  void OnTestIterationEnd(const UnitTest& unit_test, int /* iteration */) {
-    Send(String::Format("event=TestIterationEnd&passed=%d&elapsed_time=%sms\n",
-                        unit_test.Passed(),
-                        StreamableToString(unit_test.elapsed_time()).c_str()));
-  }
-
-  void OnTestCaseStart(const TestCase& test_case) {
-    Send(String::Format("event=TestCaseStart&name=%s\n", test_case.name()));
-  }
-
-  void OnTestCaseEnd(const TestCase& test_case) {
-    Send(String::Format("event=TestCaseEnd&passed=%d&elapsed_time=%sms\n",
-                        test_case.Passed(),
-                        StreamableToString(test_case.elapsed_time()).c_str()));
-  }
-
-  void OnTestStart(const TestInfo& test_info) {
-    Send(String::Format("event=TestStart&name=%s\n", test_info.name()));
-  }
-
-  void OnTestEnd(const TestInfo& test_info) {
-    Send(String::Format(
-        "event=TestEnd&passed=%d&elapsed_time=%sms\n",
-        (test_info.result())->Passed(),
-        StreamableToString((test_info.result())->elapsed_time()).c_str()));
-  }
-
-  void OnTestPartResult(const TestPartResult& test_part_result) {
-    const char* file_name = test_part_result.file_name();
-    if (file_name == NULL)
-      file_name = "";
-    Send(String::Format("event=TestPartResult&file=%s&line=%d&message=",
-                        UrlEncode(file_name).c_str(),
-                        test_part_result.line_number()));
-    Send(UrlEncode(test_part_result.message()) + "\n");
-  }
-
- private:
-  // Creates a client socket and connects to the server.
-  void MakeConnection();
-
-  // Closes the socket.
-  void CloseConnection() {
-    GTEST_CHECK_(sockfd_ != -1)
-        << "CloseConnection() can be called only when there is a connection.";
-
-    close(sockfd_);
-    sockfd_ = -1;
-  }
-
-  // Sends a string to the socket.
-  void Send(const string& message) {
-    GTEST_CHECK_(sockfd_ != -1)
-        << "Send() can be called only when there is a connection.";
-
-    const int len = static_cast<int>(message.length());
-    if (write(sockfd_, message.c_str(), len) != len) {
-      GTEST_LOG_(WARNING)
-          << "stream_result_to: failed to stream to "
-          << host_name_ << ":" << port_num_;
-    }
-  }
-
-  int sockfd_;   // socket file descriptor
-  const string host_name_;
-  const string port_num_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(StreamingListener);
-};  // class StreamingListener
-
-// Checks if str contains '=', '&', '%' or '\n' characters. If yes,
-// replaces them by "%xx" where xx is their hexadecimal value. For
-// example, replaces "=" with "%3D".  This algorithm is O(strlen(str))
-// in both time and space -- important as the input str may contain an
-// arbitrarily long test failure message and stack trace.
-string StreamingListener::UrlEncode(const char* str) {
-  string result;
-  result.reserve(strlen(str) + 1);
-  for (char ch = *str; ch != '\0'; ch = *++str) {
-    switch (ch) {
-      case '%':
-      case '=':
-      case '&':
-      case '\n':
-        result.append(String::Format("%%%02x", static_cast<unsigned char>(ch)));
-        break;
-      default:
-        result.push_back(ch);
-        break;
-    }
-  }
-  return result;
-}
-
-void StreamingListener::MakeConnection() {
-  GTEST_CHECK_(sockfd_ == -1)
-      << "MakeConnection() can't be called when there is already a connection.";
-
-  addrinfo hints;
-  memset(&hints, 0, sizeof(hints));
-  hints.ai_family = AF_UNSPEC;    // To allow both IPv4 and IPv6 addresses.
-  hints.ai_socktype = SOCK_STREAM;
-  addrinfo* servinfo = NULL;
-
-  // Use the getaddrinfo() to get a linked list of IP addresses for
-  // the given host name.
-  const int error_num = getaddrinfo(
-      host_name_.c_str(), port_num_.c_str(), &hints, &servinfo);
-  if (error_num != 0) {
-    GTEST_LOG_(WARNING) << "stream_result_to: getaddrinfo() failed: "
-                        << gai_strerror(error_num);
-  }
-
-  // Loop through all the results and connect to the first we can.
-  for (addrinfo* cur_addr = servinfo; sockfd_ == -1 && cur_addr != NULL;
-       cur_addr = cur_addr->ai_next) {
-    sockfd_ = socket(
-        cur_addr->ai_family, cur_addr->ai_socktype, cur_addr->ai_protocol);
-    if (sockfd_ != -1) {
-      // Connect the client socket to the server socket.
-      if (connect(sockfd_, cur_addr->ai_addr, cur_addr->ai_addrlen) == -1) {
-        close(sockfd_);
-        sockfd_ = -1;
-      }
-    }
-  }
-
-  freeaddrinfo(servinfo);  // all done with this structure
-
-  if (sockfd_ == -1) {
-    GTEST_LOG_(WARNING) << "stream_result_to: failed to connect to "
-                        << host_name_ << ":" << port_num_;
-  }
-}
-
-// End of class Streaming Listener
-#endif  // GTEST_CAN_STREAM_RESULTS__
-
-// Class ScopedTrace
-
-// Pushes the given source file location and message onto a per-thread
-// trace stack maintained by Google Test.
-// L < UnitTest::mutex_
-ScopedTrace::ScopedTrace(const char* file, int line, const Message& message) {
-  TraceInfo trace;
-  trace.file = file;
-  trace.line = line;
-  trace.message = message.GetString();
-
-  UnitTest::GetInstance()->PushGTestTrace(trace);
-}
-
-// Pops the info pushed by the c'tor.
-// L < UnitTest::mutex_
-ScopedTrace::~ScopedTrace() {
-  UnitTest::GetInstance()->PopGTestTrace();
-}
-
-
-// class OsStackTraceGetter
-
-// Returns the current OS stack trace as a String.  Parameters:
-//
-//   max_depth  - the maximum number of stack frames to be included
-//                in the trace.
-//   skip_count - the number of top frames to be skipped; doesn't count
-//                against max_depth.
-//
-// L < mutex_
-// We use "L < mutex_" to denote that the function may acquire mutex_.
-String OsStackTraceGetter::CurrentStackTrace(int, int) {
-  return String("");
-}
-
-// L < mutex_
-void OsStackTraceGetter::UponLeavingGTest() {
-}
-
-const char* const
-OsStackTraceGetter::kElidedFramesMarker =
-    "... " GTEST_NAME_ " internal frames ...";
-
-}  // namespace internal
-
-// class TestEventListeners
-
-TestEventListeners::TestEventListeners()
-    : repeater_(new internal::TestEventRepeater()),
-      default_result_printer_(NULL),
-      default_xml_generator_(NULL) {
-}
-
-TestEventListeners::~TestEventListeners() { delete repeater_; }
-
-// Returns the standard listener responsible for the default console
-// output.  Can be removed from the listeners list to shut down default
-// console output.  Note that removing this object from the listener list
-// with Release transfers its ownership to the user.
-void TestEventListeners::Append(TestEventListener* listener) {
-  repeater_->Append(listener);
-}
-
-// Removes the given event listener from the list and returns it.  It then
-// becomes the caller's responsibility to delete the listener. Returns
-// NULL if the listener is not found in the list.
-TestEventListener* TestEventListeners::Release(TestEventListener* listener) {
-  if (listener == default_result_printer_)
-    default_result_printer_ = NULL;
-  else if (listener == default_xml_generator_)
-    default_xml_generator_ = NULL;
-  return repeater_->Release(listener);
-}
-
-// Returns repeater that broadcasts the TestEventListener events to all
-// subscribers.
-TestEventListener* TestEventListeners::repeater() { return repeater_; }
-
-// Sets the default_result_printer attribute to the provided listener.
-// The listener is also added to the listener list and previous
-// default_result_printer is removed from it and deleted. The listener can
-// also be NULL in which case it will not be added to the list. Does
-// nothing if the previous and the current listener objects are the same.
-void TestEventListeners::SetDefaultResultPrinter(TestEventListener* listener) {
-  if (default_result_printer_ != listener) {
-    // It is an error to pass this method a listener that is already in the
-    // list.
-    delete Release(default_result_printer_);
-    default_result_printer_ = listener;
-    if (listener != NULL)
-      Append(listener);
-  }
-}
-
-// Sets the default_xml_generator attribute to the provided listener.  The
-// listener is also added to the listener list and previous
-// default_xml_generator is removed from it and deleted. The listener can
-// also be NULL in which case it will not be added to the list. Does
-// nothing if the previous and the current listener objects are the same.
-void TestEventListeners::SetDefaultXmlGenerator(TestEventListener* listener) {
-  if (default_xml_generator_ != listener) {
-    // It is an error to pass this method a listener that is already in the
-    // list.
-    delete Release(default_xml_generator_);
-    default_xml_generator_ = listener;
-    if (listener != NULL)
-      Append(listener);
-  }
-}
-
-// Controls whether events will be forwarded by the repeater to the
-// listeners in the list.
-bool TestEventListeners::EventForwardingEnabled() const {
-  return repeater_->forwarding_enabled();
-}
-
-void TestEventListeners::SuppressEventForwarding() {
-  repeater_->set_forwarding_enabled(false);
-}
-
-// class UnitTest
-
-// Gets the singleton UnitTest object.  The first time this method is
-// called, a UnitTest object is constructed and returned.  Consecutive
-// calls will return the same object.
-//
-// We don't protect this under mutex_ as a user is not supposed to
-// call this before main() starts, from which point on the return
-// value will never change.
-UnitTest * UnitTest::GetInstance() {
-  // When compiled with MSVC 7.1 in optimized mode, destroying the
-  // UnitTest object upon exiting the program messes up the exit code,
-  // causing successful tests to appear failed.  We have to use a
-  // different implementation in this case to bypass the compiler bug.
-  // This implementation makes the compiler happy, at the cost of
-  // leaking the UnitTest object.
-
-  // CodeGear C++Builder insists on a public destructor for the
-  // default implementation.  Use this implementation to keep good OO
-  // design with private destructor.
-
-#if (_MSC_VER == 1310 && !defined(_DEBUG)) || defined(__BORLANDC__)
-  static UnitTest* const instance = new UnitTest;
-  return instance;
-#else
-  static UnitTest instance;
-  return &instance;
-#endif  // (_MSC_VER == 1310 && !defined(_DEBUG)) || defined(__BORLANDC__)
-}
-
-// Gets the number of successful test cases.
-int UnitTest::successful_test_case_count() const {
-  return impl()->successful_test_case_count();
-}
-
-// Gets the number of failed test cases.
-int UnitTest::failed_test_case_count() const {
-  return impl()->failed_test_case_count();
-}
-
-// Gets the number of all test cases.
-int UnitTest::total_test_case_count() const {
-  return impl()->total_test_case_count();
-}
-
-// Gets the number of all test cases that contain at least one test
-// that should run.
-int UnitTest::test_case_to_run_count() const {
-  return impl()->test_case_to_run_count();
-}
-
-// Gets the number of successful tests.
-int UnitTest::successful_test_count() const {
-  return impl()->successful_test_count();
-}
-
-// Gets the number of failed tests.
-int UnitTest::failed_test_count() const { return impl()->failed_test_count(); }
-
-// Gets the number of disabled tests.
-int UnitTest::disabled_test_count() const {
-  return impl()->disabled_test_count();
-}
-
-// Gets the number of all tests.
-int UnitTest::total_test_count() const { return impl()->total_test_count(); }
-
-// Gets the number of tests that should run.
-int UnitTest::test_to_run_count() const { return impl()->test_to_run_count(); }
-
-// Gets the elapsed time, in milliseconds.
-internal::TimeInMillis UnitTest::elapsed_time() const {
-  return impl()->elapsed_time();
-}
-
-// Returns true iff the unit test passed (i.e. all test cases passed).
-bool UnitTest::Passed() const { return impl()->Passed(); }
-
-// Returns true iff the unit test failed (i.e. some test case failed
-// or something outside of all tests failed).
-bool UnitTest::Failed() const { return impl()->Failed(); }
-
-// Gets the i-th test case among all the test cases. i can range from 0 to
-// total_test_case_count() - 1. If i is not in that range, returns NULL.
-const TestCase* UnitTest::GetTestCase(int i) const {
-  return impl()->GetTestCase(i);
-}
-
-// Gets the i-th test case among all the test cases. i can range from 0 to
-// total_test_case_count() - 1. If i is not in that range, returns NULL.
-TestCase* UnitTest::GetMutableTestCase(int i) {
-  return impl()->GetMutableTestCase(i);
-}
-
-// Returns the list of event listeners that can be used to track events
-// inside Google Test.
-TestEventListeners& UnitTest::listeners() {
-  return *impl()->listeners();
-}
-
-// Registers and returns a global test environment.  When a test
-// program is run, all global test environments will be set-up in the
-// order they were registered.  After all tests in the program have
-// finished, all global test environments will be torn-down in the
-// *reverse* order they were registered.
-//
-// The UnitTest object takes ownership of the given environment.
-//
-// We don't protect this under mutex_, as we only support calling it
-// from the main thread.
-Environment* UnitTest::AddEnvironment(Environment* env) {
-  if (env == NULL) {
-    return NULL;
-  }
-
-  impl_->environments().push_back(env);
-  return env;
-}
-
-// Adds a TestPartResult to the current TestResult object.  All Google Test
-// assertion macros (e.g. ASSERT_TRUE, EXPECT_EQ, etc) eventually call
-// this to report their results.  The user code should use the
-// assertion macros instead of calling this directly.
-// L < mutex_
-void UnitTest::AddTestPartResult(TestPartResult::Type result_type,
-                                 const char* file_name,
-                                 int line_number,
-                                 const internal::String& message,
-                                 const internal::String& os_stack_trace) {
-  Message msg;
-  msg << message;
-
-  internal::MutexLock lock(&mutex_);
-  if (impl_->gtest_trace_stack().size() > 0) {
-    msg << "\n" << GTEST_NAME_ << " trace:";
-
-    for (int i = static_cast<int>(impl_->gtest_trace_stack().size());
-         i > 0; --i) {
-      const internal::TraceInfo& trace = impl_->gtest_trace_stack()[i - 1];
-      msg << "\n" << internal::FormatFileLocation(trace.file, trace.line)
-          << " " << trace.message;
-    }
-  }
-
-  if (os_stack_trace.c_str() != NULL && !os_stack_trace.empty()) {
-    msg << internal::kStackTraceMarker << os_stack_trace;
-  }
-
-  const TestPartResult result =
-    TestPartResult(result_type, file_name, line_number,
-                   msg.GetString().c_str());
-  impl_->GetTestPartResultReporterForCurrentThread()->
-      ReportTestPartResult(result);
-
-  if (result_type != TestPartResult::kSuccess) {
-    // gtest_break_on_failure takes precedence over
-    // gtest_throw_on_failure.  This allows a user to set the latter
-    // in the code (perhaps in order to use Google Test assertions
-    // with another testing framework) and specify the former on the
-    // command line for debugging.
-    if (GTEST_FLAG(break_on_failure)) {
-#if GTEST_OS_WINDOWS
-      // Using DebugBreak on Windows allows gtest to still break into a debugger
-      // when a failure happens and both the --gtest_break_on_failure and
-      // the --gtest_catch_exceptions flags are specified.
-      DebugBreak();
-#else
-      // Dereference NULL through a volatile pointer to prevent the compiler
-      // from removing. We use this rather than abort() or __builtin_trap() for
-      // portability: Symbian doesn't implement abort() well, and some debuggers
-      // don't correctly trap abort().
-      *static_cast<volatile int*>(NULL) = 1;
-#endif  // GTEST_OS_WINDOWS
-    } else if (GTEST_FLAG(throw_on_failure)) {
-#if GTEST_HAS_EXCEPTIONS
-      throw GoogleTestFailureException(result);
-#else
-      // We cannot call abort() as it generates a pop-up in debug mode
-      // that cannot be suppressed in VC 7.1 or below.
-      exit(1);
-#endif
-    }
-  }
-}
-
-// Creates and adds a property to the current TestResult. If a property matching
-// the supplied value already exists, updates its value instead.
-void UnitTest::RecordPropertyForCurrentTest(const char* key,
-                                            const char* value) {
-  const TestProperty test_property(key, value);
-  impl_->current_test_result()->RecordProperty(test_property);
-}
-
-// Runs all tests in this UnitTest object and prints the result.
-// Returns 0 if successful, or 1 otherwise.
-//
-// We don't protect this under mutex_, as we only support calling it
-// from the main thread.
-int UnitTest::Run() {
-  // Captures the value of GTEST_FLAG(catch_exceptions).  This value will be
-  // used for the duration of the program.
-  impl()->set_catch_exceptions(GTEST_FLAG(catch_exceptions));
-
-#if GTEST_HAS_SEH
-  const bool in_death_test_child_process =
-      internal::GTEST_FLAG(internal_run_death_test).length() > 0;
-
-  // Either the user wants Google Test to catch exceptions thrown by the
-  // tests or this is executing in the context of death test child
-  // process. In either case the user does not want to see pop-up dialogs
-  // about crashes - they are expected.
-  if (impl()->catch_exceptions() || in_death_test_child_process) {
-
-# if !GTEST_OS_WINDOWS_MOBILE
-    // SetErrorMode doesn't exist on CE.
-    SetErrorMode(SEM_FAILCRITICALERRORS | SEM_NOALIGNMENTFAULTEXCEPT |
-                 SEM_NOGPFAULTERRORBOX | SEM_NOOPENFILEERRORBOX);
-# endif  // !GTEST_OS_WINDOWS_MOBILE
-
-# if (defined(_MSC_VER) || GTEST_OS_WINDOWS_MINGW) && !GTEST_OS_WINDOWS_MOBILE
-    // Death test children can be terminated with _abort().  On Windows,
-    // _abort() can show a dialog with a warning message.  This forces the
-    // abort message to go to stderr instead.
-    _set_error_mode(_OUT_TO_STDERR);
-# endif
-
-# if _MSC_VER >= 1400 && !GTEST_OS_WINDOWS_MOBILE
-    // In the debug version, Visual Studio pops up a separate dialog
-    // offering a choice to debug the aborted program. We need to suppress
-    // this dialog or it will pop up for every EXPECT/ASSERT_DEATH statement
-    // executed. Google Test will notify the user of any unexpected
-    // failure via stderr.
-    //
-    // VC++ doesn't define _set_abort_behavior() prior to the version 8.0.
-    // Users of prior VC versions shall suffer the agony and pain of
-    // clicking through the countless debug dialogs.
-    // TODO(vladl@google.com): find a way to suppress the abort dialog() in the
-    // debug mode when compiled with VC 7.1 or lower.
-    if (!GTEST_FLAG(break_on_failure))
-      _set_abort_behavior(
-          0x0,                                    // Clear the following flags:
-          _WRITE_ABORT_MSG | _CALL_REPORTFAULT);  // pop-up window, core dump.
-# endif
-
-  }
-#endif  // GTEST_HAS_SEH
-
-  return internal::HandleExceptionsInMethodIfSupported(
-      impl(),
-      &internal::UnitTestImpl::RunAllTests,
-      "auxiliary test code (environments or event listeners)") ? 0 : 1;
-}
-
-// Returns the working directory when the first TEST() or TEST_F() was
-// executed.
-const char* UnitTest::original_working_dir() const {
-  return impl_->original_working_dir_.c_str();
-}
-
-// Returns the TestCase object for the test that's currently running,
-// or NULL if no test is running.
-// L < mutex_
-const TestCase* UnitTest::current_test_case() const {
-  internal::MutexLock lock(&mutex_);
-  return impl_->current_test_case();
-}
-
-// Returns the TestInfo object for the test that's currently running,
-// or NULL if no test is running.
-// L < mutex_
-const TestInfo* UnitTest::current_test_info() const {
-  internal::MutexLock lock(&mutex_);
-  return impl_->current_test_info();
-}
-
-// Returns the random seed used at the start of the current test run.
-int UnitTest::random_seed() const { return impl_->random_seed(); }
-
-#if GTEST_HAS_PARAM_TEST
-// Returns ParameterizedTestCaseRegistry object used to keep track of
-// value-parameterized tests and instantiate and register them.
-// L < mutex_
-internal::ParameterizedTestCaseRegistry&
-    UnitTest::parameterized_test_registry() {
-  return impl_->parameterized_test_registry();
-}
-#endif  // GTEST_HAS_PARAM_TEST
-
-// Creates an empty UnitTest.
-UnitTest::UnitTest() {
-  impl_ = new internal::UnitTestImpl(this);
-}
-
-// Destructor of UnitTest.
-UnitTest::~UnitTest() {
-  delete impl_;
-}
-
-// Pushes a trace defined by SCOPED_TRACE() on to the per-thread
-// Google Test trace stack.
-// L < mutex_
-void UnitTest::PushGTestTrace(const internal::TraceInfo& trace) {
-  internal::MutexLock lock(&mutex_);
-  impl_->gtest_trace_stack().push_back(trace);
-}
-
-// Pops a trace from the per-thread Google Test trace stack.
-// L < mutex_
-void UnitTest::PopGTestTrace() {
-  internal::MutexLock lock(&mutex_);
-  impl_->gtest_trace_stack().pop_back();
-}
-
-namespace internal {
-
-UnitTestImpl::UnitTestImpl(UnitTest* parent)
-    : parent_(parent),
-#ifdef _MSC_VER
-# pragma warning(push)                    // Saves the current warning state.
-# pragma warning(disable:4355)            // Temporarily disables warning 4355
-                                         // (using this in initializer).
-      default_global_test_part_result_reporter_(this),
-      default_per_thread_test_part_result_reporter_(this),
-# pragma warning(pop)                     // Restores the warning state again.
-#else
-      default_global_test_part_result_reporter_(this),
-      default_per_thread_test_part_result_reporter_(this),
-#endif  // _MSC_VER
-      global_test_part_result_repoter_(
-          &default_global_test_part_result_reporter_),
-      per_thread_test_part_result_reporter_(
-          &default_per_thread_test_part_result_reporter_),
-#if GTEST_HAS_PARAM_TEST
-      parameterized_test_registry_(),
-      parameterized_tests_registered_(false),
-#endif  // GTEST_HAS_PARAM_TEST
-      last_death_test_case_(-1),
-      current_test_case_(NULL),
-      current_test_info_(NULL),
-      ad_hoc_test_result_(),
-      os_stack_trace_getter_(NULL),
-      post_flag_parse_init_performed_(false),
-      random_seed_(0),  // Will be overridden by the flag before first use.
-      random_(0),  // Will be reseeded before first use.
-      elapsed_time_(0),
-#if GTEST_HAS_DEATH_TEST
-      internal_run_death_test_flag_(NULL),
-      death_test_factory_(new DefaultDeathTestFactory),
-#endif
-      // Will be overridden by the flag before first use.
-      catch_exceptions_(false) {
-  listeners()->SetDefaultResultPrinter(new PrettyUnitTestResultPrinter);
-}
-
-UnitTestImpl::~UnitTestImpl() {
-  // Deletes every TestCase.
-  ForEach(test_cases_, internal::Delete<TestCase>);
-
-  // Deletes every Environment.
-  ForEach(environments_, internal::Delete<Environment>);
-
-  delete os_stack_trace_getter_;
-}
-
-#if GTEST_HAS_DEATH_TEST
-// Disables event forwarding if the control is currently in a death test
-// subprocess. Must not be called before InitGoogleTest.
-void UnitTestImpl::SuppressTestEventsIfInSubprocess() {
-  if (internal_run_death_test_flag_.get() != NULL)
-    listeners()->SuppressEventForwarding();
-}
-#endif  // GTEST_HAS_DEATH_TEST
-
-// Initializes event listeners performing XML output as specified by
-// UnitTestOptions. Must not be called before InitGoogleTest.
-void UnitTestImpl::ConfigureXmlOutput() {
-  const String& output_format = UnitTestOptions::GetOutputFormat();
-  if (output_format == "xml") {
-    listeners()->SetDefaultXmlGenerator(new XmlUnitTestResultPrinter(
-        UnitTestOptions::GetAbsolutePathToOutputFile().c_str()));
-  } else if (output_format != "") {
-    printf("WARNING: unrecognized output format \"%s\" ignored.\n",
-           output_format.c_str());
-    fflush(stdout);
-  }
-}
-
-#if GTEST_CAN_STREAM_RESULTS_
-// Initializes event listeners for streaming test results in String form.
-// Must not be called before InitGoogleTest.
-void UnitTestImpl::ConfigureStreamingOutput() {
-  const string& target = GTEST_FLAG(stream_result_to);
-  if (!target.empty()) {
-    const size_t pos = target.find(':');
-    if (pos != string::npos) {
-      listeners()->Append(new StreamingListener(target.substr(0, pos),
-                                                target.substr(pos+1)));
-    } else {
-      printf("WARNING: unrecognized streaming target \"%s\" ignored.\n",
-             target.c_str());
-      fflush(stdout);
-    }
-  }
-}
-#endif  // GTEST_CAN_STREAM_RESULTS_
-
-// Performs initialization dependent upon flag values obtained in
-// ParseGoogleTestFlagsOnly.  Is called from InitGoogleTest after the call to
-// ParseGoogleTestFlagsOnly.  In case a user neglects to call InitGoogleTest
-// this function is also called from RunAllTests.  Since this function can be
-// called more than once, it has to be idempotent.
-void UnitTestImpl::PostFlagParsingInit() {
-  // Ensures that this function does not execute more than once.
-  if (!post_flag_parse_init_performed_) {
-    post_flag_parse_init_performed_ = true;
-
-#if GTEST_HAS_DEATH_TEST
-    InitDeathTestSubprocessControlInfo();
-    SuppressTestEventsIfInSubprocess();
-#endif  // GTEST_HAS_DEATH_TEST
-
-    // Registers parameterized tests. This makes parameterized tests
-    // available to the UnitTest reflection API without running
-    // RUN_ALL_TESTS.
-    RegisterParameterizedTests();
-
-    // Configures listeners for XML output. This makes it possible for users
-    // to shut down the default XML output before invoking RUN_ALL_TESTS.
-    ConfigureXmlOutput();
-
-#if GTEST_CAN_STREAM_RESULTS_
-    // Configures listeners for streaming test results to the specified server.
-    ConfigureStreamingOutput();
-#endif  // GTEST_CAN_STREAM_RESULTS_
-  }
-}
-
-// A predicate that checks the name of a TestCase against a known
-// value.
-//
-// This is used for implementation of the UnitTest class only.  We put
-// it in the anonymous namespace to prevent polluting the outer
-// namespace.
-//
-// TestCaseNameIs is copyable.
-class TestCaseNameIs {
- public:
-  // Constructor.
-  explicit TestCaseNameIs(const String& name)
-      : name_(name) {}
-
-  // Returns true iff the name of test_case matches name_.
-  bool operator()(const TestCase* test_case) const {
-    return test_case != NULL && strcmp(test_case->name(), name_.c_str()) == 0;
-  }
-
- private:
-  String name_;
-};
-
-// Finds and returns a TestCase with the given name.  If one doesn't
-// exist, creates one and returns it.  It's the CALLER'S
-// RESPONSIBILITY to ensure that this function is only called WHEN THE
-// TESTS ARE NOT SHUFFLED.
-//
-// Arguments:
-//
-//   test_case_name: name of the test case
-//   type_param:     the name of the test case's type parameter, or NULL if
-//                   this is not a typed or a type-parameterized test case.
-//   set_up_tc:      pointer to the function that sets up the test case
-//   tear_down_tc:   pointer to the function that tears down the test case
-TestCase* UnitTestImpl::GetTestCase(const char* test_case_name,
-                                    const char* type_param,
-                                    Test::SetUpTestCaseFunc set_up_tc,
-                                    Test::TearDownTestCaseFunc tear_down_tc) {
-  // Can we find a TestCase with the given name?
-  const std::vector<TestCase*>::const_iterator test_case =
-      std::find_if(test_cases_.begin(), test_cases_.end(),
-                   TestCaseNameIs(test_case_name));
-
-  if (test_case != test_cases_.end())
-    return *test_case;
-
-  // No.  Let's create one.
-  TestCase* const new_test_case =
-      new TestCase(test_case_name, type_param, set_up_tc, tear_down_tc);
-
-  // Is this a death test case?
-  if (internal::UnitTestOptions::MatchesFilter(String(test_case_name),
-                                               kDeathTestCaseFilter)) {
-    // Yes.  Inserts the test case after the last death test case
-    // defined so far.  This only works when the test cases haven't
-    // been shuffled.  Otherwise we may end up running a death test
-    // after a non-death test.
-    ++last_death_test_case_;
-    test_cases_.insert(test_cases_.begin() + last_death_test_case_,
-                       new_test_case);
-  } else {
-    // No.  Appends to the end of the list.
-    test_cases_.push_back(new_test_case);
-  }
-
-  test_case_indices_.push_back(static_cast<int>(test_case_indices_.size()));
-  return new_test_case;
-}
-
-// Helpers for setting up / tearing down the given environment.  They
-// are for use in the ForEach() function.
-static void SetUpEnvironment(Environment* env) { env->SetUp(); }
-static void TearDownEnvironment(Environment* env) { env->TearDown(); }
-
-// Runs all tests in this UnitTest object, prints the result, and
-// returns true if all tests are successful.  If any exception is
-// thrown during a test, the test is considered to be failed, but the
-// rest of the tests will still be run.
-//
-// When parameterized tests are enabled, it expands and registers
-// parameterized tests first in RegisterParameterizedTests().
-// All other functions called from RunAllTests() may safely assume that
-// parameterized tests are ready to be counted and run.
-bool UnitTestImpl::RunAllTests() {
-  // Makes sure InitGoogleTest() was called.
-  if (!GTestIsInitialized()) {
-    printf("%s",
-           "\nThis test program did NOT call ::testing::InitGoogleTest "
-           "before calling RUN_ALL_TESTS().  Please fix it.\n");
-    return false;
-  }
-
-  // Do not run any test if the --help flag was specified.
-  if (g_help_flag)
-    return true;
-
-  // Repeats the call to the post-flag parsing initialization in case the
-  // user didn't call InitGoogleTest.
-  PostFlagParsingInit();
-
-  // Even if sharding is not on, test runners may want to use the
-  // GTEST_SHARD_STATUS_FILE to query whether the test supports the sharding
-  // protocol.
-  internal::WriteToShardStatusFileIfNeeded();
-
-  // True iff we are in a subprocess for running a thread-safe-style
-  // death test.
-  bool in_subprocess_for_death_test = false;
-
-#if GTEST_HAS_DEATH_TEST
-  in_subprocess_for_death_test = (internal_run_death_test_flag_.get() != NULL);
-#endif  // GTEST_HAS_DEATH_TEST
-
-  const bool should_shard = ShouldShard(kTestTotalShards, kTestShardIndex,
-                                        in_subprocess_for_death_test);
-
-  // Compares the full test names with the filter to decide which
-  // tests to run.
-  const bool has_tests_to_run = FilterTests(should_shard
-                                              ? HONOR_SHARDING_PROTOCOL
-                                              : IGNORE_SHARDING_PROTOCOL) > 0;
-
-  // Lists the tests and exits if the --gtest_list_tests flag was specified.
-  if (GTEST_FLAG(list_tests)) {
-    // This must be called *after* FilterTests() has been called.
-    ListTestsMatchingFilter();
-    return true;
-  }
-
-  random_seed_ = GTEST_FLAG(shuffle) ?
-      GetRandomSeedFromFlag(GTEST_FLAG(random_seed)) : 0;
-
-  // True iff at least one test has failed.
-  bool failed = false;
-
-  TestEventListener* repeater = listeners()->repeater();
-
-  repeater->OnTestProgramStart(*parent_);
-
-  // How many times to repeat the tests?  We don't want to repeat them
-  // when we are inside the subprocess of a death test.
-  const int repeat = in_subprocess_for_death_test ? 1 : GTEST_FLAG(repeat);
-  // Repeats forever if the repeat count is negative.
-  const bool forever = repeat < 0;
-  for (int i = 0; forever || i != repeat; i++) {
-    // We want to preserve failures generated by ad-hoc test
-    // assertions executed before RUN_ALL_TESTS().
-    ClearNonAdHocTestResult();
-
-    const TimeInMillis start = GetTimeInMillis();
-
-    // Shuffles test cases and tests if requested.
-    if (has_tests_to_run && GTEST_FLAG(shuffle)) {
-      random()->Reseed(random_seed_);
-      // This should be done before calling OnTestIterationStart(),
-      // such that a test event listener can see the actual test order
-      // in the event.
-      ShuffleTests();
-    }
-
-    // Tells the unit test event listeners that the tests are about to start.
-    repeater->OnTestIterationStart(*parent_, i);
-
-    // Runs each test case if there is at least one test to run.
-    if (has_tests_to_run) {
-      // Sets up all environments beforehand.
-      repeater->OnEnvironmentsSetUpStart(*parent_);
-      ForEach(environments_, SetUpEnvironment);
-      repeater->OnEnvironmentsSetUpEnd(*parent_);
-
-      // Runs the tests only if there was no fatal failure during global
-      // set-up.
-      if (!Test::HasFatalFailure()) {
-        for (int test_index = 0; test_index < total_test_case_count();
-             test_index++) {
-          GetMutableTestCase(test_index)->Run();
-        }
-      }
-
-      // Tears down all environments in reverse order afterwards.
-      repeater->OnEnvironmentsTearDownStart(*parent_);
-      std::for_each(environments_.rbegin(), environments_.rend(),
-                    TearDownEnvironment);
-      repeater->OnEnvironmentsTearDownEnd(*parent_);
-    }
-
-    elapsed_time_ = GetTimeInMillis() - start;
-
-    // Tells the unit test event listener that the tests have just finished.
-    repeater->OnTestIterationEnd(*parent_, i);
-
-    // Gets the result and clears it.
-    if (!Passed()) {
-      failed = true;
-    }
-
-    // Restores the original test order after the iteration.  This
-    // allows the user to quickly repro a failure that happens in the
-    // N-th iteration without repeating the first (N - 1) iterations.
-    // This is not enclosed in "if (GTEST_FLAG(shuffle)) { ... }", in
-    // case the user somehow changes the value of the flag somewhere
-    // (it's always safe to unshuffle the tests).
-    UnshuffleTests();
-
-    if (GTEST_FLAG(shuffle)) {
-      // Picks a new random seed for each iteration.
-      random_seed_ = GetNextRandomSeed(random_seed_);
-    }
-  }
-
-  repeater->OnTestProgramEnd(*parent_);
-
-  return !failed;
-}
-
-// Reads the GTEST_SHARD_STATUS_FILE environment variable, and creates the file
-// if the variable is present. If a file already exists at this location, this
-// function will write over it. If the variable is present, but the file cannot
-// be created, prints an error and exits.
-void WriteToShardStatusFileIfNeeded() {
-  const char* const test_shard_file = posix::GetEnv(kTestShardStatusFile);
-  if (test_shard_file != NULL) {
-    FILE* const file = posix::FOpen(test_shard_file, "w");
-    if (file == NULL) {
-      ColoredPrintf(COLOR_RED,
-                    "Could not write to the test shard status file \"%s\" "
-                    "specified by the %s environment variable.\n",
-                    test_shard_file, kTestShardStatusFile);
-      fflush(stdout);
-      exit(EXIT_FAILURE);
-    }
-    fclose(file);
-  }
-}
-
-// Checks whether sharding is enabled by examining the relevant
-// environment variable values. If the variables are present,
-// but inconsistent (i.e., shard_index >= total_shards), prints
-// an error and exits. If in_subprocess_for_death_test, sharding is
-// disabled because it must only be applied to the original test
-// process. Otherwise, we could filter out death tests we intended to execute.
-bool ShouldShard(const char* total_shards_env,
-                 const char* shard_index_env,
-                 bool in_subprocess_for_death_test) {
-  if (in_subprocess_for_death_test) {
-    return false;
-  }
-
-  const Int32 total_shards = Int32FromEnvOrDie(total_shards_env, -1);
-  const Int32 shard_index = Int32FromEnvOrDie(shard_index_env, -1);
-
-  if (total_shards == -1 && shard_index == -1) {
-    return false;
-  } else if (total_shards == -1 && shard_index != -1) {
-    const Message msg = Message()
-      << "Invalid environment variables: you have "
-      << kTestShardIndex << " = " << shard_index
-      << ", but have left " << kTestTotalShards << " unset.\n";
-    ColoredPrintf(COLOR_RED, msg.GetString().c_str());
-    fflush(stdout);
-    exit(EXIT_FAILURE);
-  } else if (total_shards != -1 && shard_index == -1) {
-    const Message msg = Message()
-      << "Invalid environment variables: you have "
-      << kTestTotalShards << " = " << total_shards
-      << ", but have left " << kTestShardIndex << " unset.\n";
-    ColoredPrintf(COLOR_RED, msg.GetString().c_str());
-    fflush(stdout);
-    exit(EXIT_FAILURE);
-  } else if (shard_index < 0 || shard_index >= total_shards) {
-    const Message msg = Message()
-      << "Invalid environment variables: we require 0 <= "
-      << kTestShardIndex << " < " << kTestTotalShards
-      << ", but you have " << kTestShardIndex << "=" << shard_index
-      << ", " << kTestTotalShards << "=" << total_shards << ".\n";
-    ColoredPrintf(COLOR_RED, msg.GetString().c_str());
-    fflush(stdout);
-    exit(EXIT_FAILURE);
-  }
-
-  return total_shards > 1;
-}
-
-// Parses the environment variable var as an Int32. If it is unset,
-// returns default_val. If it is not an Int32, prints an error
-// and aborts.
-Int32 Int32FromEnvOrDie(const char* var, Int32 default_val) {
-  const char* str_val = posix::GetEnv(var);
-  if (str_val == NULL) {
-    return default_val;
-  }
-
-  Int32 result;
-  if (!ParseInt32(Message() << "The value of environment variable " << var,
-                  str_val, &result)) {
-    exit(EXIT_FAILURE);
-  }
-  return result;
-}
-
-// Given the total number of shards, the shard index, and the test id,
-// returns true iff the test should be run on this shard. The test id is
-// some arbitrary but unique non-negative integer assigned to each test
-// method. Assumes that 0 <= shard_index < total_shards.
-bool ShouldRunTestOnShard(int total_shards, int shard_index, int test_id) {
-  return (test_id % total_shards) == shard_index;
-}
-
-// Compares the name of each test with the user-specified filter to
-// decide whether the test should be run, then records the result in
-// each TestCase and TestInfo object.
-// If shard_tests == true, further filters tests based on sharding
-// variables in the environment - see
-// http://code.google.com/p/googletest/wiki/GoogleTestAdvancedGuide.
-// Returns the number of tests that should run.
-int UnitTestImpl::FilterTests(ReactionToSharding shard_tests) {
-  const Int32 total_shards = shard_tests == HONOR_SHARDING_PROTOCOL ?
-      Int32FromEnvOrDie(kTestTotalShards, -1) : -1;
-  const Int32 shard_index = shard_tests == HONOR_SHARDING_PROTOCOL ?
-      Int32FromEnvOrDie(kTestShardIndex, -1) : -1;
-
-  // num_runnable_tests are the number of tests that will
-  // run across all shards (i.e., match filter and are not disabled).
-  // num_selected_tests are the number of tests to be run on
-  // this shard.
-  int num_runnable_tests = 0;
-  int num_selected_tests = 0;
-  for (size_t i = 0; i < test_cases_.size(); i++) {
-    TestCase* const test_case = test_cases_[i];
-    const String &test_case_name = test_case->name();
-    test_case->set_should_run(false);
-
-    for (size_t j = 0; j < test_case->test_info_list().size(); j++) {
-      TestInfo* const test_info = test_case->test_info_list()[j];
-      const String test_name(test_info->name());
-      // A test is disabled if test case name or test name matches
-      // kDisableTestFilter.
-      const bool is_disabled =
-          internal::UnitTestOptions::MatchesFilter(test_case_name,
-                                                   kDisableTestFilter) ||
-          internal::UnitTestOptions::MatchesFilter(test_name,
-                                                   kDisableTestFilter);
-      test_info->is_disabled_ = is_disabled;
-
-      const bool matches_filter =
-          internal::UnitTestOptions::FilterMatchesTest(test_case_name,
-                                                       test_name);
-      test_info->matches_filter_ = matches_filter;
-
-      const bool is_runnable =
-          (GTEST_FLAG(also_run_disabled_tests) || !is_disabled) &&
-          matches_filter;
-
-      const bool is_selected = is_runnable &&
-          (shard_tests == IGNORE_SHARDING_PROTOCOL ||
-           ShouldRunTestOnShard(total_shards, shard_index,
-                                num_runnable_tests));
-
-      num_runnable_tests += is_runnable;
-      num_selected_tests += is_selected;
-
-      test_info->should_run_ = is_selected;
-      test_case->set_should_run(test_case->should_run() || is_selected);
-    }
-  }
-  return num_selected_tests;
-}
-
-// Prints the names of the tests matching the user-specified filter flag.
-void UnitTestImpl::ListTestsMatchingFilter() {
-  for (size_t i = 0; i < test_cases_.size(); i++) {
-    const TestCase* const test_case = test_cases_[i];
-    bool printed_test_case_name = false;
-
-    for (size_t j = 0; j < test_case->test_info_list().size(); j++) {
-      const TestInfo* const test_info =
-          test_case->test_info_list()[j];
-      if (test_info->matches_filter_) {
-        if (!printed_test_case_name) {
-          printed_test_case_name = true;
-          printf("%s.\n", test_case->name());
-        }
-        printf("  %s\n", test_info->name());
-      }
-    }
-  }
-  fflush(stdout);
-}
-
-// Sets the OS stack trace getter.
-//
-// Does nothing if the input and the current OS stack trace getter are
-// the same; otherwise, deletes the old getter and makes the input the
-// current getter.
-void UnitTestImpl::set_os_stack_trace_getter(
-    OsStackTraceGetterInterface* getter) {
-  if (os_stack_trace_getter_ != getter) {
-    delete os_stack_trace_getter_;
-    os_stack_trace_getter_ = getter;
-  }
-}
-
-// Returns the current OS stack trace getter if it is not NULL;
-// otherwise, creates an OsStackTraceGetter, makes it the current
-// getter, and returns it.
-OsStackTraceGetterInterface* UnitTestImpl::os_stack_trace_getter() {
-  if (os_stack_trace_getter_ == NULL) {
-    os_stack_trace_getter_ = new OsStackTraceGetter;
-  }
-
-  return os_stack_trace_getter_;
-}
-
-// Returns the TestResult for the test that's currently running, or
-// the TestResult for the ad hoc test if no test is running.
-TestResult* UnitTestImpl::current_test_result() {
-  return current_test_info_ ?
-      &(current_test_info_->result_) : &ad_hoc_test_result_;
-}
-
-// Shuffles all test cases, and the tests within each test case,
-// making sure that death tests are still run first.
-void UnitTestImpl::ShuffleTests() {
-  // Shuffles the death test cases.
-  ShuffleRange(random(), 0, last_death_test_case_ + 1, &test_case_indices_);
-
-  // Shuffles the non-death test cases.
-  ShuffleRange(random(), last_death_test_case_ + 1,
-               static_cast<int>(test_cases_.size()), &test_case_indices_);
-
-  // Shuffles the tests inside each test case.
-  for (size_t i = 0; i < test_cases_.size(); i++) {
-    test_cases_[i]->ShuffleTests(random());
-  }
-}
-
-// Restores the test cases and tests to their order before the first shuffle.
-void UnitTestImpl::UnshuffleTests() {
-  for (size_t i = 0; i < test_cases_.size(); i++) {
-    // Unshuffles the tests in each test case.
-    test_cases_[i]->UnshuffleTests();
-    // Resets the index of each test case.
-    test_case_indices_[i] = static_cast<int>(i);
-  }
-}
-
-// Returns the current OS stack trace as a String.
-//
-// The maximum number of stack frames to be included is specified by
-// the gtest_stack_trace_depth flag.  The skip_count parameter
-// specifies the number of top frames to be skipped, which doesn't
-// count against the number of frames to be included.
-//
-// For example, if Foo() calls Bar(), which in turn calls
-// GetCurrentOsStackTraceExceptTop(..., 1), Foo() will be included in
-// the trace but Bar() and GetCurrentOsStackTraceExceptTop() won't.
-String GetCurrentOsStackTraceExceptTop(UnitTest* /*unit_test*/,
-                                       int skip_count) {
-  // We pass skip_count + 1 to skip this wrapper function in addition
-  // to what the user really wants to skip.
-  return GetUnitTestImpl()->CurrentOsStackTraceExceptTop(skip_count + 1);
-}
-
-// Used by the GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_ macro to
-// suppress unreachable code warnings.
-namespace {
-class ClassUniqueToAlwaysTrue {};
-}
-
-bool IsTrue(bool condition) { return condition; }
-
-bool AlwaysTrue() {
-#if GTEST_HAS_EXCEPTIONS
-  // This condition is always false so AlwaysTrue() never actually throws,
-  // but it makes the compiler think that it may throw.
-  if (IsTrue(false))
-    throw ClassUniqueToAlwaysTrue();
-#endif  // GTEST_HAS_EXCEPTIONS
-  return true;
-}
-
-// If *pstr starts with the given prefix, modifies *pstr to be right
-// past the prefix and returns true; otherwise leaves *pstr unchanged
-// and returns false.  None of pstr, *pstr, and prefix can be NULL.
-bool SkipPrefix(const char* prefix, const char** pstr) {
-  const size_t prefix_len = strlen(prefix);
-  if (strncmp(*pstr, prefix, prefix_len) == 0) {
-    *pstr += prefix_len;
-    return true;
-  }
-  return false;
-}
-
-// Parses a string as a command line flag.  The string should have
-// the format "--flag=value".  When def_optional is true, the "=value"
-// part can be omitted.
-//
-// Returns the value of the flag, or NULL if the parsing failed.
-const char* ParseFlagValue(const char* str,
-                           const char* flag,
-                           bool def_optional) {
-  // str and flag must not be NULL.
-  if (str == NULL || flag == NULL) return NULL;
-
-  // The flag must start with "--" followed by GTEST_FLAG_PREFIX_.
-  const String flag_str = String::Format("--%s%s", GTEST_FLAG_PREFIX_, flag);
-  const size_t flag_len = flag_str.length();
-  if (strncmp(str, flag_str.c_str(), flag_len) != 0) return NULL;
-
-  // Skips the flag name.
-  const char* flag_end = str + flag_len;
-
-  // When def_optional is true, it's OK to not have a "=value" part.
-  if (def_optional && (flag_end[0] == '\0')) {
-    return flag_end;
-  }
-
-  // If def_optional is true and there are more characters after the
-  // flag name, or if def_optional is false, there must be a '=' after
-  // the flag name.
-  if (flag_end[0] != '=') return NULL;
-
-  // Returns the string after "=".
-  return flag_end + 1;
-}
-
-// Parses a string for a bool flag, in the form of either
-// "--flag=value" or "--flag".
-//
-// In the former case, the value is taken as true as long as it does
-// not start with '0', 'f', or 'F'.
-//
-// In the latter case, the value is taken as true.
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-bool ParseBoolFlag(const char* str, const char* flag, bool* value) {
-  // Gets the value of the flag as a string.
-  const char* const value_str = ParseFlagValue(str, flag, true);
-
-  // Aborts if the parsing failed.
-  if (value_str == NULL) return false;
-
-  // Converts the string value to a bool.
-  *value = !(*value_str == '0' || *value_str == 'f' || *value_str == 'F');
-  return true;
-}
-
-// Parses a string for an Int32 flag, in the form of
-// "--flag=value".
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-bool ParseInt32Flag(const char* str, const char* flag, Int32* value) {
-  // Gets the value of the flag as a string.
-  const char* const value_str = ParseFlagValue(str, flag, false);
-
-  // Aborts if the parsing failed.
-  if (value_str == NULL) return false;
-
-  // Sets *value to the value of the flag.
-  return ParseInt32(Message() << "The value of flag --" << flag,
-                    value_str, value);
-}
-
-// Parses a string for a string flag, in the form of
-// "--flag=value".
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-bool ParseStringFlag(const char* str, const char* flag, String* value) {
-  // Gets the value of the flag as a string.
-  const char* const value_str = ParseFlagValue(str, flag, false);
-
-  // Aborts if the parsing failed.
-  if (value_str == NULL) return false;
-
-  // Sets *value to the value of the flag.
-  *value = value_str;
-  return true;
-}
-
-// Determines whether a string has a prefix that Google Test uses for its
-// flags, i.e., starts with GTEST_FLAG_PREFIX_ or GTEST_FLAG_PREFIX_DASH_.
-// If Google Test detects that a command line flag has its prefix but is not
-// recognized, it will print its help message. Flags starting with
-// GTEST_INTERNAL_PREFIX_ followed by "internal_" are considered Google Test
-// internal flags and do not trigger the help message.
-static bool HasGoogleTestFlagPrefix(const char* str) {
-  return (SkipPrefix("--", &str) ||
-          SkipPrefix("-", &str) ||
-          SkipPrefix("/", &str)) &&
-         !SkipPrefix(GTEST_FLAG_PREFIX_ "internal_", &str) &&
-         (SkipPrefix(GTEST_FLAG_PREFIX_, &str) ||
-          SkipPrefix(GTEST_FLAG_PREFIX_DASH_, &str));
-}
-
-// Prints a string containing code-encoded text.  The following escape
-// sequences can be used in the string to control the text color:
-//
-//   @@    prints a single '@' character.
-//   @R    changes the color to red.
-//   @G    changes the color to green.
-//   @Y    changes the color to yellow.
-//   @D    changes to the default terminal text color.
-//
-// TODO(wan@google.com): Write tests for this once we add stdout
-// capturing to Google Test.
-static void PrintColorEncoded(const char* str) {
-  GTestColor color = COLOR_DEFAULT;  // The current color.
-
-  // Conceptually, we split the string into segments divided by escape
-  // sequences.  Then we print one segment at a time.  At the end of
-  // each iteration, the str pointer advances to the beginning of the
-  // next segment.
-  for (;;) {
-    const char* p = strchr(str, '@');
-    if (p == NULL) {
-      ColoredPrintf(color, "%s", str);
-      return;
-    }
-
-    ColoredPrintf(color, "%s", String(str, p - str).c_str());
-
-    const char ch = p[1];
-    str = p + 2;
-    if (ch == '@') {
-      ColoredPrintf(color, "@");
-    } else if (ch == 'D') {
-      color = COLOR_DEFAULT;
-    } else if (ch == 'R') {
-      color = COLOR_RED;
-    } else if (ch == 'G') {
-      color = COLOR_GREEN;
-    } else if (ch == 'Y') {
-      color = COLOR_YELLOW;
-    } else {
-      --str;
-    }
-  }
-}
-
-static const char kColorEncodedHelpMessage[] =
-"This program contains tests written using " GTEST_NAME_ ". You can use the\n"
-"following command line flags to control its behavior:\n"
-"\n"
-"Test Selection:\n"
-"  @G--" GTEST_FLAG_PREFIX_ "list_tests@D\n"
-"      List the names of all tests instead of running them. The name of\n"
-"      TEST(Foo, Bar) is \"Foo.Bar\".\n"
-"  @G--" GTEST_FLAG_PREFIX_ "filter=@YPOSTIVE_PATTERNS"
-    "[@G-@YNEGATIVE_PATTERNS]@D\n"
-"      Run only the tests whose name matches one of the positive patterns but\n"
-"      none of the negative patterns. '?' matches any single character; '*'\n"
-"      matches any substring; ':' separates two patterns.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "also_run_disabled_tests@D\n"
-"      Run all disabled tests too.\n"
-"\n"
-"Test Execution:\n"
-"  @G--" GTEST_FLAG_PREFIX_ "repeat=@Y[COUNT]@D\n"
-"      Run the tests repeatedly; use a negative count to repeat forever.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "shuffle@D\n"
-"      Randomize tests' orders on every iteration.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "random_seed=@Y[NUMBER]@D\n"
-"      Random number seed to use for shuffling test orders (between 1 and\n"
-"      99999, or 0 to use a seed based on the current time).\n"
-"\n"
-"Test Output:\n"
-"  @G--" GTEST_FLAG_PREFIX_ "color=@Y(@Gyes@Y|@Gno@Y|@Gauto@Y)@D\n"
-"      Enable/disable colored output. The default is @Gauto@D.\n"
-"  -@G-" GTEST_FLAG_PREFIX_ "print_time=0@D\n"
-"      Don't print the elapsed time of each test.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "output=xml@Y[@G:@YDIRECTORY_PATH@G"
-    GTEST_PATH_SEP_ "@Y|@G:@YFILE_PATH]@D\n"
-"      Generate an XML report in the given directory or with the given file\n"
-"      name. @YFILE_PATH@D defaults to @Gtest_details.xml@D.\n"
-#if GTEST_CAN_STREAM_RESULTS_
-"  @G--" GTEST_FLAG_PREFIX_ "stream_result_to=@YHOST@G:@YPORT@D\n"
-"      Stream test results to the given server.\n"
-#endif  // GTEST_CAN_STREAM_RESULTS_
-"\n"
-"Assertion Behavior:\n"
-#if GTEST_HAS_DEATH_TEST && !GTEST_OS_WINDOWS
-"  @G--" GTEST_FLAG_PREFIX_ "death_test_style=@Y(@Gfast@Y|@Gthreadsafe@Y)@D\n"
-"      Set the default death test style.\n"
-#endif  // GTEST_HAS_DEATH_TEST && !GTEST_OS_WINDOWS
-"  @G--" GTEST_FLAG_PREFIX_ "break_on_failure@D\n"
-"      Turn assertion failures into debugger break-points.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "throw_on_failure@D\n"
-"      Turn assertion failures into C++ exceptions.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "catch_exceptions=0@D\n"
-"      Do not report exceptions as test failures. Instead, allow them\n"
-"      to crash the program or throw a pop-up (on Windows).\n"
-"\n"
-"Except for @G--" GTEST_FLAG_PREFIX_ "list_tests@D, you can alternatively set "
-    "the corresponding\n"
-"environment variable of a flag (all letters in upper-case). For example, to\n"
-"disable colored text output, you can either specify @G--" GTEST_FLAG_PREFIX_
-    "color=no@D or set\n"
-"the @G" GTEST_FLAG_PREFIX_UPPER_ "COLOR@D environment variable to @Gno@D.\n"
-"\n"
-"For more information, please read the " GTEST_NAME_ " documentation at\n"
-"@G" GTEST_PROJECT_URL_ "@D. If you find a bug in " GTEST_NAME_ "\n"
-"(not one in your own code or tests), please report it to\n"
-"@G<" GTEST_DEV_EMAIL_ ">@D.\n";
-
-// Parses the command line for Google Test flags, without initializing
-// other parts of Google Test.  The type parameter CharType can be
-// instantiated to either char or wchar_t.
-template <typename CharType>
-void ParseGoogleTestFlagsOnlyImpl(int* argc, CharType** argv) {
-  for (int i = 1; i < *argc; i++) {
-    const String arg_string = StreamableToString(argv[i]);
-    const char* const arg = arg_string.c_str();
-
-    using internal::ParseBoolFlag;
-    using internal::ParseInt32Flag;
-    using internal::ParseStringFlag;
-
-    // Do we see a Google Test flag?
-    if (ParseBoolFlag(arg, kAlsoRunDisabledTestsFlag,
-                      &GTEST_FLAG(also_run_disabled_tests)) ||
-        ParseBoolFlag(arg, kBreakOnFailureFlag,
-                      &GTEST_FLAG(break_on_failure)) ||
-        ParseBoolFlag(arg, kCatchExceptionsFlag,
-                      &GTEST_FLAG(catch_exceptions)) ||
-        ParseStringFlag(arg, kColorFlag, &GTEST_FLAG(color)) ||
-        ParseStringFlag(arg, kDeathTestStyleFlag,
-                        &GTEST_FLAG(death_test_style)) ||
-        ParseBoolFlag(arg, kDeathTestUseFork,
-                      &GTEST_FLAG(death_test_use_fork)) ||
-        ParseStringFlag(arg, kFilterFlag, &GTEST_FLAG(filter)) ||
-        ParseStringFlag(arg, kInternalRunDeathTestFlag,
-                        &GTEST_FLAG(internal_run_death_test)) ||
-        ParseBoolFlag(arg, kListTestsFlag, &GTEST_FLAG(list_tests)) ||
-        ParseStringFlag(arg, kOutputFlag, &GTEST_FLAG(output)) ||
-        ParseBoolFlag(arg, kPrintTimeFlag, &GTEST_FLAG(print_time)) ||
-        ParseInt32Flag(arg, kRandomSeedFlag, &GTEST_FLAG(random_seed)) ||
-        ParseInt32Flag(arg, kRepeatFlag, &GTEST_FLAG(repeat)) ||
-        ParseBoolFlag(arg, kShuffleFlag, &GTEST_FLAG(shuffle)) ||
-        ParseInt32Flag(arg, kStackTraceDepthFlag,
-                       &GTEST_FLAG(stack_trace_depth)) ||
-        ParseStringFlag(arg, kStreamResultToFlag,
-                        &GTEST_FLAG(stream_result_to)) ||
-        ParseBoolFlag(arg, kThrowOnFailureFlag,
-                      &GTEST_FLAG(throw_on_failure))
-        ) {
-      // Yes.  Shift the remainder of the argv list left by one.  Note
-      // that argv has (*argc + 1) elements, the last one always being
-      // NULL.  The following loop moves the trailing NULL element as
-      // well.
-      for (int j = i; j != *argc; j++) {
-        argv[j] = argv[j + 1];
-      }
-
-      // Decrements the argument count.
-      (*argc)--;
-
-      // We also need to decrement the iterator as we just removed
-      // an element.
-      i--;
-    } else if (arg_string == "--help" || arg_string == "-h" ||
-               arg_string == "-?" || arg_string == "/?" ||
-               HasGoogleTestFlagPrefix(arg)) {
-      // Both help flag and unrecognized Google Test flags (excluding
-      // internal ones) trigger help display.
-      g_help_flag = true;
-    }
-  }
-
-  if (g_help_flag) {
-    // We print the help here instead of in RUN_ALL_TESTS(), as the
-    // latter may not be called at all if the user is using Google
-    // Test with another testing framework.
-    PrintColorEncoded(kColorEncodedHelpMessage);
-  }
-}
-
-// Parses the command line for Google Test flags, without initializing
-// other parts of Google Test.
-void ParseGoogleTestFlagsOnly(int* argc, char** argv) {
-  ParseGoogleTestFlagsOnlyImpl(argc, argv);
-}
-void ParseGoogleTestFlagsOnly(int* argc, wchar_t** argv) {
-  ParseGoogleTestFlagsOnlyImpl(argc, argv);
-}
-
-// The internal implementation of InitGoogleTest().
-//
-// The type parameter CharType can be instantiated to either char or
-// wchar_t.
-template <typename CharType>
-void InitGoogleTestImpl(int* argc, CharType** argv) {
-  g_init_gtest_count++;
-
-  // We don't want to run the initialization code twice.
-  if (g_init_gtest_count != 1) return;
-
-  if (*argc <= 0) return;
-
-  internal::g_executable_path = internal::StreamableToString(argv[0]);
-
-#if GTEST_HAS_DEATH_TEST
-
-  g_argvs.clear();
-  for (int i = 0; i != *argc; i++) {
-    g_argvs.push_back(StreamableToString(argv[i]));
-  }
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-  ParseGoogleTestFlagsOnly(argc, argv);
-  GetUnitTestImpl()->PostFlagParsingInit();
-}
-
-}  // namespace internal
-
-// Initializes Google Test.  This must be called before calling
-// RUN_ALL_TESTS().  In particular, it parses a command line for the
-// flags that Google Test recognizes.  Whenever a Google Test flag is
-// seen, it is removed from argv, and *argc is decremented.
-//
-// No value is returned.  Instead, the Google Test flag variables are
-// updated.
-//
-// Calling the function for the second time has no user-visible effect.
-void InitGoogleTest(int* argc, char** argv) {
-  internal::InitGoogleTestImpl(argc, argv);
-}
-
-// This overloaded version can be used in Windows programs compiled in
-// UNICODE mode.
-void InitGoogleTest(int* argc, wchar_t** argv) {
-  internal::InitGoogleTestImpl(argc, argv);
-}
-
-}  // namespace testing
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan), vladl@google.com (Vlad Losev)
-//
-// This file implements death tests.
-
-
-#if GTEST_HAS_DEATH_TEST
-
-# if GTEST_OS_MAC
-#  include <crt_externs.h>
-# endif  // GTEST_OS_MAC
-
-# include <errno.h>
-# include <fcntl.h>
-# include <limits.h>
-# include <stdarg.h>
-
-# if GTEST_OS_WINDOWS
-#  include <windows.h>
-# else
-#  include <sys/mman.h>
-#  include <sys/wait.h>
-# endif  // GTEST_OS_WINDOWS
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#undef GTEST_IMPLEMENTATION_
-
-namespace testing {
-
-// Constants.
-
-// The default death test style.
-static const char kDefaultDeathTestStyle[] = "fast";
-
-GTEST_DEFINE_string_(
-    death_test_style,
-    internal::StringFromGTestEnv("death_test_style", kDefaultDeathTestStyle),
-    "Indicates how to run a death test in a forked child process: "
-    "\"threadsafe\" (child process re-executes the test binary "
-    "from the beginning, running only the specific death test) or "
-    "\"fast\" (child process runs the death test immediately "
-    "after forking).");
-
-GTEST_DEFINE_bool_(
-    death_test_use_fork,
-    internal::BoolFromGTestEnv("death_test_use_fork", false),
-    "Instructs to use fork()/_exit() instead of clone() in death tests. "
-    "Ignored and always uses fork() on POSIX systems where clone() is not "
-    "implemented. Useful when running under valgrind or similar tools if "
-    "those do not support clone(). Valgrind 3.3.1 will just fail if "
-    "it sees an unsupported combination of clone() flags. "
-    "It is not recommended to use this flag w/o valgrind though it will "
-    "work in 99% of the cases. Once valgrind is fixed, this flag will "
-    "most likely be removed.");
-
-namespace internal {
-GTEST_DEFINE_string_(
-    internal_run_death_test, "",
-    "Indicates the file, line number, temporal index of "
-    "the single death test to run, and a file descriptor to "
-    "which a success code may be sent, all separated by "
-    "colons.  This flag is specified if and only if the current "
-    "process is a sub-process launched for running a thread-safe "
-    "death test.  FOR INTERNAL USE ONLY.");
-}  // namespace internal
-
-#if GTEST_HAS_DEATH_TEST
-
-// ExitedWithCode constructor.
-ExitedWithCode::ExitedWithCode(int exit_code) : exit_code_(exit_code) {
-}
-
-// ExitedWithCode function-call operator.
-bool ExitedWithCode::operator()(int exit_status) const {
-# if GTEST_OS_WINDOWS
-
-  return exit_status == exit_code_;
-
-# else
-
-  return WIFEXITED(exit_status) && WEXITSTATUS(exit_status) == exit_code_;
-
-# endif  // GTEST_OS_WINDOWS
-}
-
-# if !GTEST_OS_WINDOWS
-// KilledBySignal constructor.
-KilledBySignal::KilledBySignal(int signum) : signum_(signum) {
-}
-
-// KilledBySignal function-call operator.
-bool KilledBySignal::operator()(int exit_status) const {
-  return WIFSIGNALED(exit_status) && WTERMSIG(exit_status) == signum_;
-}
-# endif  // !GTEST_OS_WINDOWS
-
-namespace internal {
-
-// Utilities needed for death tests.
-
-// Generates a textual description of a given exit code, in the format
-// specified by wait(2).
-static String ExitSummary(int exit_code) {
-  Message m;
-
-# if GTEST_OS_WINDOWS
-
-  m << "Exited with exit status " << exit_code;
-
-# else
-
-  if (WIFEXITED(exit_code)) {
-    m << "Exited with exit status " << WEXITSTATUS(exit_code);
-  } else if (WIFSIGNALED(exit_code)) {
-    m << "Terminated by signal " << WTERMSIG(exit_code);
-  }
-#  ifdef WCOREDUMP
-  if (WCOREDUMP(exit_code)) {
-    m << " (core dumped)";
-  }
-#  endif
-# endif  // GTEST_OS_WINDOWS
-
-  return m.GetString();
-}
-
-// Returns true if exit_status describes a process that was terminated
-// by a signal, or exited normally with a nonzero exit code.
-bool ExitedUnsuccessfully(int exit_status) {
-  return !ExitedWithCode(0)(exit_status);
-}
-
-# if !GTEST_OS_WINDOWS
-// Generates a textual failure message when a death test finds more than
-// one thread running, or cannot determine the number of threads, prior
-// to executing the given statement.  It is the responsibility of the
-// caller not to pass a thread_count of 1.
-static String DeathTestThreadWarning(size_t thread_count) {
-  Message msg;
-  msg << "Death tests use fork(), which is unsafe particularly"
-      << " in a threaded context. For this test, " << GTEST_NAME_ << " ";
-  if (thread_count == 0)
-    msg << "couldn't detect the number of threads.";
-  else
-    msg << "detected " << thread_count << " threads.";
-  return msg.GetString();
-}
-# endif  // !GTEST_OS_WINDOWS
-
-// Flag characters for reporting a death test that did not die.
-static const char kDeathTestLived = 'L';
-static const char kDeathTestReturned = 'R';
-static const char kDeathTestThrew = 'T';
-static const char kDeathTestInternalError = 'I';
-
-// An enumeration describing all of the possible ways that a death test can
-// conclude.  DIED means that the process died while executing the test
-// code; LIVED means that process lived beyond the end of the test code;
-// RETURNED means that the test statement attempted to execute a return
-// statement, which is not allowed; THREW means that the test statement
-// returned control by throwing an exception.  IN_PROGRESS means the test
-// has not yet concluded.
-// TODO(vladl@google.com): Unify names and possibly values for
-// AbortReason, DeathTestOutcome, and flag characters above.
-enum DeathTestOutcome { IN_PROGRESS, DIED, LIVED, RETURNED, THREW };
-
-// Routine for aborting the program which is safe to call from an
-// exec-style death test child process, in which case the error
-// message is propagated back to the parent process.  Otherwise, the
-// message is simply printed to stderr.  In either case, the program
-// then exits with status 1.
-void DeathTestAbort(const String& message) {
-  // On a POSIX system, this function may be called from a threadsafe-style
-  // death test child process, which operates on a very small stack.  Use
-  // the heap for any additional non-minuscule memory requirements.
-  const InternalRunDeathTestFlag* const flag =
-      GetUnitTestImpl()->internal_run_death_test_flag();
-  if (flag != NULL) {
-    FILE* parent = posix::FDOpen(flag->write_fd(), "w");
-    fputc(kDeathTestInternalError, parent);
-    fprintf(parent, "%s", message.c_str());
-    fflush(parent);
-    _exit(1);
-  } else {
-    fprintf(stderr, "%s", message.c_str());
-    fflush(stderr);
-    posix::Abort();
-  }
-}
-
-// A replacement for CHECK that calls DeathTestAbort if the assertion
-// fails.
-# define GTEST_DEATH_TEST_CHECK_(expression) \
-  do { \
-    if (!::testing::internal::IsTrue(expression)) { \
-      DeathTestAbort(::testing::internal::String::Format( \
-          "CHECK failed: File %s, line %d: %s", \
-          __FILE__, __LINE__, #expression)); \
-    } \
-  } while (::testing::internal::AlwaysFalse())
-
-// This macro is similar to GTEST_DEATH_TEST_CHECK_, but it is meant for
-// evaluating any system call that fulfills two conditions: it must return
-// -1 on failure, and set errno to EINTR when it is interrupted and
-// should be tried again.  The macro expands to a loop that repeatedly
-// evaluates the expression as long as it evaluates to -1 and sets
-// errno to EINTR.  If the expression evaluates to -1 but errno is
-// something other than EINTR, DeathTestAbort is called.
-# define GTEST_DEATH_TEST_CHECK_SYSCALL_(expression) \
-  do { \
-    int gtest_retval; \
-    do { \
-      gtest_retval = (expression); \
-    } while (gtest_retval == -1 && errno == EINTR); \
-    if (gtest_retval == -1) { \
-      DeathTestAbort(::testing::internal::String::Format( \
-          "CHECK failed: File %s, line %d: %s != -1", \
-          __FILE__, __LINE__, #expression)); \
-    } \
-  } while (::testing::internal::AlwaysFalse())
-
-// Returns the message describing the last system error in errno.
-String GetLastErrnoDescription() {
-    return String(errno == 0 ? "" : posix::StrError(errno));
-}
-
-// This is called from a death test parent process to read a failure
-// message from the death test child process and log it with the FATAL
-// severity. On Windows, the message is read from a pipe handle. On other
-// platforms, it is read from a file descriptor.
-static void FailFromInternalError(int fd) {
-  Message error;
-  char buffer[256];
-  int num_read;
-
-  do {
-    while ((num_read = posix::Read(fd, buffer, 255)) > 0) {
-      buffer[num_read] = '\0';
-      error << buffer;
-    }
-  } while (num_read == -1 && errno == EINTR);
-
-  if (num_read == 0) {
-    GTEST_LOG_(FATAL) << error.GetString();
-  } else {
-    const int last_error = errno;
-    GTEST_LOG_(FATAL) << "Error while reading death test internal: "
-                      << GetLastErrnoDescription() << " [" << last_error << "]";
-  }
-}
-
-// Death test constructor.  Increments the running death test count
-// for the current test.
-DeathTest::DeathTest() {
-  TestInfo* const info = GetUnitTestImpl()->current_test_info();
-  if (info == NULL) {
-    DeathTestAbort("Cannot run a death test outside of a TEST or "
-                   "TEST_F construct");
-  }
-}
-
-// Creates and returns a death test by dispatching to the current
-// death test factory.
-bool DeathTest::Create(const char* statement, const RE* regex,
-                       const char* file, int line, DeathTest** test) {
-  return GetUnitTestImpl()->death_test_factory()->Create(
-      statement, regex, file, line, test);
-}
-
-const char* DeathTest::LastMessage() {
-  return last_death_test_message_.c_str();
-}
-
-void DeathTest::set_last_death_test_message(const String& message) {
-  last_death_test_message_ = message;
-}
-
-String DeathTest::last_death_test_message_;
-
-// Provides cross platform implementation for some death functionality.
-class DeathTestImpl : public DeathTest {
- protected:
-  DeathTestImpl(const char* a_statement, const RE* a_regex)
-      : statement_(a_statement),
-        regex_(a_regex),
-        spawned_(false),
-        status_(-1),
-        outcome_(IN_PROGRESS),
-        read_fd_(-1),
-        write_fd_(-1) {}
-
-  // read_fd_ is expected to be closed and cleared by a derived class.
-  ~DeathTestImpl() { GTEST_DEATH_TEST_CHECK_(read_fd_ == -1); }
-
-  void Abort(AbortReason reason);
-  virtual bool Passed(bool status_ok);
-
-  const char* statement() const { return statement_; }
-  const RE* regex() const { return regex_; }
-  bool spawned() const { return spawned_; }
-  void set_spawned(bool is_spawned) { spawned_ = is_spawned; }
-  int status() const { return status_; }
-  void set_status(int a_status) { status_ = a_status; }
-  DeathTestOutcome outcome() const { return outcome_; }
-  void set_outcome(DeathTestOutcome an_outcome) { outcome_ = an_outcome; }
-  int read_fd() const { return read_fd_; }
-  void set_read_fd(int fd) { read_fd_ = fd; }
-  int write_fd() const { return write_fd_; }
-  void set_write_fd(int fd) { write_fd_ = fd; }
-
-  // Called in the parent process only. Reads the result code of the death
-  // test child process via a pipe, interprets it to set the outcome_
-  // member, and closes read_fd_.  Outputs diagnostics and terminates in
-  // case of unexpected codes.
-  void ReadAndInterpretStatusByte();
-
- private:
-  // The textual content of the code this object is testing.  This class
-  // doesn't own this string and should not attempt to delete it.
-  const char* const statement_;
-  // The regular expression which test output must match.  DeathTestImpl
-  // doesn't own this object and should not attempt to delete it.
-  const RE* const regex_;
-  // True if the death test child process has been successfully spawned.
-  bool spawned_;
-  // The exit status of the child process.
-  int status_;
-  // How the death test concluded.
-  DeathTestOutcome outcome_;
-  // Descriptor to the read end of the pipe to the child process.  It is
-  // always -1 in the child process.  The child keeps its write end of the
-  // pipe in write_fd_.
-  int read_fd_;
-  // Descriptor to the child's write end of the pipe to the parent process.
-  // It is always -1 in the parent process.  The parent keeps its end of the
-  // pipe in read_fd_.
-  int write_fd_;
-};
-
-// Called in the parent process only. Reads the result code of the death
-// test child process via a pipe, interprets it to set the outcome_
-// member, and closes read_fd_.  Outputs diagnostics and terminates in
-// case of unexpected codes.
-void DeathTestImpl::ReadAndInterpretStatusByte() {
-  char flag;
-  int bytes_read;
-
-  // The read() here blocks until data is available (signifying the
-  // failure of the death test) or until the pipe is closed (signifying
-  // its success), so it's okay to call this in the parent before
-  // the child process has exited.
-  do {
-    bytes_read = posix::Read(read_fd(), &flag, 1);
-  } while (bytes_read == -1 && errno == EINTR);
-
-  if (bytes_read == 0) {
-    set_outcome(DIED);
-  } else if (bytes_read == 1) {
-    switch (flag) {
-      case kDeathTestReturned:
-        set_outcome(RETURNED);
-        break;
-      case kDeathTestThrew:
-        set_outcome(THREW);
-        break;
-      case kDeathTestLived:
-        set_outcome(LIVED);
-        break;
-      case kDeathTestInternalError:
-        FailFromInternalError(read_fd());  // Does not return.
-        break;
-      default:
-        GTEST_LOG_(FATAL) << "Death test child process reported "
-                          << "unexpected status byte ("
-                          << static_cast<unsigned int>(flag) << ")";
-    }
-  } else {
-    GTEST_LOG_(FATAL) << "Read from death test child process failed: "
-                      << GetLastErrnoDescription();
-  }
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(posix::Close(read_fd()));
-  set_read_fd(-1);
-}
-
-// Signals that the death test code which should have exited, didn't.
-// Should be called only in a death test child process.
-// Writes a status byte to the child's status file descriptor, then
-// calls _exit(1).
-void DeathTestImpl::Abort(AbortReason reason) {
-  // The parent process considers the death test to be a failure if
-  // it finds any data in our pipe.  So, here we write a single flag byte
-  // to the pipe, then exit.
-  const char status_ch =
-      reason == TEST_DID_NOT_DIE ? kDeathTestLived :
-      reason == TEST_THREW_EXCEPTION ? kDeathTestThrew : kDeathTestReturned;
-
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(posix::Write(write_fd(), &status_ch, 1));
-  // We are leaking the descriptor here because on some platforms (i.e.,
-  // when built as Windows DLL), destructors of global objects will still
-  // run after calling _exit(). On such systems, write_fd_ will be
-  // indirectly closed from the destructor of UnitTestImpl, causing double
-  // close if it is also closed here. On debug configurations, double close
-  // may assert. As there are no in-process buffers to flush here, we are
-  // relying on the OS to close the descriptor after the process terminates
-  // when the destructors are not run.
-  _exit(1);  // Exits w/o any normal exit hooks (we were supposed to crash)
-}
-
-// Returns an indented copy of stderr output for a death test.
-// This makes distinguishing death test output lines from regular log lines
-// much easier.
-static ::std::string FormatDeathTestOutput(const ::std::string& output) {
-  ::std::string ret;
-  for (size_t at = 0; ; ) {
-    const size_t line_end = output.find('\n', at);
-    ret += "[  DEATH   ] ";
-    if (line_end == ::std::string::npos) {
-      ret += output.substr(at);
-      break;
-    }
-    ret += output.substr(at, line_end + 1 - at);
-    at = line_end + 1;
-  }
-  return ret;
-}
-
-// Assesses the success or failure of a death test, using both private
-// members which have previously been set, and one argument:
-//
-// Private data members:
-//   outcome:  An enumeration describing how the death test
-//             concluded: DIED, LIVED, THREW, or RETURNED.  The death test
-//             fails in the latter three cases.
-//   status:   The exit status of the child process. On *nix, it is in the
-//             in the format specified by wait(2). On Windows, this is the
-//             value supplied to the ExitProcess() API or a numeric code
-//             of the exception that terminated the program.
-//   regex:    A regular expression object to be applied to
-//             the test's captured standard error output; the death test
-//             fails if it does not match.
-//
-// Argument:
-//   status_ok: true if exit_status is acceptable in the context of
-//              this particular death test, which fails if it is false
-//
-// Returns true iff all of the above conditions are met.  Otherwise, the
-// first failing condition, in the order given above, is the one that is
-// reported. Also sets the last death test message string.
-bool DeathTestImpl::Passed(bool status_ok) {
-  if (!spawned())
-    return false;
-
-  const String error_message = GetCapturedStderr();
-
-  bool success = false;
-  Message buffer;
-
-  buffer << "Death test: " << statement() << "\n";
-  switch (outcome()) {
-    case LIVED:
-      buffer << "    Result: failed to die.\n"
-             << " Error msg:\n" << FormatDeathTestOutput(error_message);
-      break;
-    case THREW:
-      buffer << "    Result: threw an exception.\n"
-             << " Error msg:\n" << FormatDeathTestOutput(error_message);
-      break;
-    case RETURNED:
-      buffer << "    Result: illegal return in test statement.\n"
-             << " Error msg:\n" << FormatDeathTestOutput(error_message);
-      break;
-    case DIED:
-      if (status_ok) {
-        const bool matched = RE::PartialMatch(error_message.c_str(), *regex());
-        if (matched) {
-          success = true;
-        } else {
-          buffer << "    Result: died but not with expected error.\n"
-                 << "  Expected: " << regex()->pattern() << "\n"
-                 << "Actual msg:\n" << FormatDeathTestOutput(error_message);
-        }
-      } else {
-        buffer << "    Result: died but not with expected exit code:\n"
-               << "            " << ExitSummary(status()) << "\n"
-               << "Actual msg:\n" << FormatDeathTestOutput(error_message);
-      }
-      break;
-    case IN_PROGRESS:
-    default:
-      GTEST_LOG_(FATAL)
-          << "DeathTest::Passed somehow called before conclusion of test";
-  }
-
-  DeathTest::set_last_death_test_message(buffer.GetString());
-  return success;
-}
-
-# if GTEST_OS_WINDOWS
-// WindowsDeathTest implements death tests on Windows. Due to the
-// specifics of starting new processes on Windows, death tests there are
-// always threadsafe, and Google Test considers the
-// --gtest_death_test_style=fast setting to be equivalent to
-// --gtest_death_test_style=threadsafe there.
-//
-// A few implementation notes:  Like the Linux version, the Windows
-// implementation uses pipes for child-to-parent communication. But due to
-// the specifics of pipes on Windows, some extra steps are required:
-//
-// 1. The parent creates a communication pipe and stores handles to both
-//    ends of it.
-// 2. The parent starts the child and provides it with the information
-//    necessary to acquire the handle to the write end of the pipe.
-// 3. The child acquires the write end of the pipe and signals the parent
-//    using a Windows event.
-// 4. Now the parent can release the write end of the pipe on its side. If
-//    this is done before step 3, the object's reference count goes down to
-//    0 and it is destroyed, preventing the child from acquiring it. The
-//    parent now has to release it, or read operations on the read end of
-//    the pipe will not return when the child terminates.
-// 5. The parent reads child's output through the pipe (outcome code and
-//    any possible error messages) from the pipe, and its stderr and then
-//    determines whether to fail the test.
-//
-// Note: to distinguish Win32 API calls from the local method and function
-// calls, the former are explicitly resolved in the global namespace.
-//
-class WindowsDeathTest : public DeathTestImpl {
- public:
-  WindowsDeathTest(const char* a_statement,
-                   const RE* a_regex,
-                   const char* file,
-                   int line)
-      : DeathTestImpl(a_statement, a_regex), file_(file), line_(line) {}
-
-  // All of these virtual functions are inherited from DeathTest.
-  virtual int Wait();
-  virtual TestRole AssumeRole();
-
- private:
-  // The name of the file in which the death test is located.
-  const char* const file_;
-  // The line number on which the death test is located.
-  const int line_;
-  // Handle to the write end of the pipe to the child process.
-  AutoHandle write_handle_;
-  // Child process handle.
-  AutoHandle child_handle_;
-  // Event the child process uses to signal the parent that it has
-  // acquired the handle to the write end of the pipe. After seeing this
-  // event the parent can release its own handles to make sure its
-  // ReadFile() calls return when the child terminates.
-  AutoHandle event_handle_;
-};
-
-// Waits for the child in a death test to exit, returning its exit
-// status, or 0 if no child process exists.  As a side effect, sets the
-// outcome data member.
-int WindowsDeathTest::Wait() {
-  if (!spawned())
-    return 0;
-
-  // Wait until the child either signals that it has acquired the write end
-  // of the pipe or it dies.
-  const HANDLE wait_handles[2] = { child_handle_.Get(), event_handle_.Get() };
-  switch (::WaitForMultipleObjects(2,
-                                   wait_handles,
-                                   FALSE,  // Waits for any of the handles.
-                                   INFINITE)) {
-    case WAIT_OBJECT_0:
-    case WAIT_OBJECT_0 + 1:
-      break;
-    default:
-      GTEST_DEATH_TEST_CHECK_(false);  // Should not get here.
-  }
-
-  // The child has acquired the write end of the pipe or exited.
-  // We release the handle on our side and continue.
-  write_handle_.Reset();
-  event_handle_.Reset();
-
-  ReadAndInterpretStatusByte();
-
-  // Waits for the child process to exit if it haven't already. This
-  // returns immediately if the child has already exited, regardless of
-  // whether previous calls to WaitForMultipleObjects synchronized on this
-  // handle or not.
-  GTEST_DEATH_TEST_CHECK_(
-      WAIT_OBJECT_0 == ::WaitForSingleObject(child_handle_.Get(),
-                                             INFINITE));
-  DWORD status_code;
-  GTEST_DEATH_TEST_CHECK_(
-      ::GetExitCodeProcess(child_handle_.Get(), &status_code) != FALSE);
-  child_handle_.Reset();
-  set_status(static_cast<int>(status_code));
-  return status();
-}
-
-// The AssumeRole process for a Windows death test.  It creates a child
-// process with the same executable as the current process to run the
-// death test.  The child process is given the --gtest_filter and
-// --gtest_internal_run_death_test flags such that it knows to run the
-// current death test only.
-DeathTest::TestRole WindowsDeathTest::AssumeRole() {
-  const UnitTestImpl* const impl = GetUnitTestImpl();
-  const InternalRunDeathTestFlag* const flag =
-      impl->internal_run_death_test_flag();
-  const TestInfo* const info = impl->current_test_info();
-  const int death_test_index = info->result()->death_test_count();
-
-  if (flag != NULL) {
-    // ParseInternalRunDeathTestFlag() has performed all the necessary
-    // processing.
-    set_write_fd(flag->write_fd());
-    return EXECUTE_TEST;
-  }
-
-  // WindowsDeathTest uses an anonymous pipe to communicate results of
-  // a death test.
-  SECURITY_ATTRIBUTES handles_are_inheritable = {
-    sizeof(SECURITY_ATTRIBUTES), NULL, TRUE };
-  HANDLE read_handle, write_handle;
-  GTEST_DEATH_TEST_CHECK_(
-      ::CreatePipe(&read_handle, &write_handle, &handles_are_inheritable,
-                   0)  // Default buffer size.
-      != FALSE);
-  set_read_fd(::_open_osfhandle(reinterpret_cast<intptr_t>(read_handle),
-                                O_RDONLY));
-  write_handle_.Reset(write_handle);
-  event_handle_.Reset(::CreateEvent(
-      &handles_are_inheritable,
-      TRUE,    // The event will automatically reset to non-signaled state.
-      FALSE,   // The initial state is non-signalled.
-      NULL));  // The even is unnamed.
-  GTEST_DEATH_TEST_CHECK_(event_handle_.Get() != NULL);
-  const String filter_flag = String::Format("--%s%s=%s.%s",
-                                            GTEST_FLAG_PREFIX_, kFilterFlag,
-                                            info->test_case_name(),
-                                            info->name());
-  const String internal_flag = String::Format(
-    "--%s%s=%s|%d|%d|%u|%Iu|%Iu",
-      GTEST_FLAG_PREFIX_,
-      kInternalRunDeathTestFlag,
-      file_, line_,
-      death_test_index,
-      static_cast<unsigned int>(::GetCurrentProcessId()),
-      // size_t has the same with as pointers on both 32-bit and 64-bit
-      // Windows platforms.
-      // See http://msdn.microsoft.com/en-us/library/tcxf1dw6.aspx.
-      reinterpret_cast<size_t>(write_handle),
-      reinterpret_cast<size_t>(event_handle_.Get()));
-
-  char executable_path[_MAX_PATH + 1];  // NOLINT
-  GTEST_DEATH_TEST_CHECK_(
-      _MAX_PATH + 1 != ::GetModuleFileNameA(NULL,
-                                            executable_path,
-                                            _MAX_PATH));
-
-  String command_line = String::Format("%s %s \"%s\"",
-                                       ::GetCommandLineA(),
-                                       filter_flag.c_str(),
-                                       internal_flag.c_str());
-
-  DeathTest::set_last_death_test_message("");
-
-  CaptureStderr();
-  // Flush the log buffers since the log streams are shared with the child.
-  FlushInfoLog();
-
-  // The child process will share the standard handles with the parent.
-  STARTUPINFOA startup_info;
-  memset(&startup_info, 0, sizeof(STARTUPINFO));
-  startup_info.dwFlags = STARTF_USESTDHANDLES;
-  startup_info.hStdInput = ::GetStdHandle(STD_INPUT_HANDLE);
-  startup_info.hStdOutput = ::GetStdHandle(STD_OUTPUT_HANDLE);
-  startup_info.hStdError = ::GetStdHandle(STD_ERROR_HANDLE);
-
-  PROCESS_INFORMATION process_info;
-  GTEST_DEATH_TEST_CHECK_(::CreateProcessA(
-      executable_path,
-      const_cast<char*>(command_line.c_str()),
-      NULL,   // Retuned process handle is not inheritable.
-      NULL,   // Retuned thread handle is not inheritable.
-      TRUE,   // Child inherits all inheritable handles (for write_handle_).
-      0x0,    // Default creation flags.
-      NULL,   // Inherit the parent's environment.
-      UnitTest::GetInstance()->original_working_dir(),
-      &startup_info,
-      &process_info) != FALSE);
-  child_handle_.Reset(process_info.hProcess);
-  ::CloseHandle(process_info.hThread);
-  set_spawned(true);
-  return OVERSEE_TEST;
-}
-# else  // We are not on Windows.
-
-// ForkingDeathTest provides implementations for most of the abstract
-// methods of the DeathTest interface.  Only the AssumeRole method is
-// left undefined.
-class ForkingDeathTest : public DeathTestImpl {
- public:
-  ForkingDeathTest(const char* statement, const RE* regex);
-
-  // All of these virtual functions are inherited from DeathTest.
-  virtual int Wait();
-
- protected:
-  void set_child_pid(pid_t child_pid) { child_pid_ = child_pid; }
-
- private:
-  // PID of child process during death test; 0 in the child process itself.
-  pid_t child_pid_;
-};
-
-// Constructs a ForkingDeathTest.
-ForkingDeathTest::ForkingDeathTest(const char* a_statement, const RE* a_regex)
-    : DeathTestImpl(a_statement, a_regex),
-      child_pid_(-1) {}
-
-// Waits for the child in a death test to exit, returning its exit
-// status, or 0 if no child process exists.  As a side effect, sets the
-// outcome data member.
-int ForkingDeathTest::Wait() {
-  if (!spawned())
-    return 0;
-
-  ReadAndInterpretStatusByte();
-
-  int status_value;
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(waitpid(child_pid_, &status_value, 0));
-  set_status(status_value);
-  return status_value;
-}
-
-// A concrete death test class that forks, then immediately runs the test
-// in the child process.
-class NoExecDeathTest : public ForkingDeathTest {
- public:
-  NoExecDeathTest(const char* a_statement, const RE* a_regex) :
-      ForkingDeathTest(a_statement, a_regex) { }
-  virtual TestRole AssumeRole();
-};
-
-// The AssumeRole process for a fork-and-run death test.  It implements a
-// straightforward fork, with a simple pipe to transmit the status byte.
-DeathTest::TestRole NoExecDeathTest::AssumeRole() {
-  const size_t thread_count = GetThreadCount();
-  if (thread_count != 1) {
-    GTEST_LOG_(WARNING) << DeathTestThreadWarning(thread_count);
-  }
-
-  int pipe_fd[2];
-  GTEST_DEATH_TEST_CHECK_(pipe(pipe_fd) != -1);
-
-  DeathTest::set_last_death_test_message("");
-  CaptureStderr();
-  // When we fork the process below, the log file buffers are copied, but the
-  // file descriptors are shared.  We flush all log files here so that closing
-  // the file descriptors in the child process doesn't throw off the
-  // synchronization between descriptors and buffers in the parent process.
-  // This is as close to the fork as possible to avoid a race condition in case
-  // there are multiple threads running before the death test, and another
-  // thread writes to the log file.
-  FlushInfoLog();
-
-  const pid_t child_pid = fork();
-  GTEST_DEATH_TEST_CHECK_(child_pid != -1);
-  set_child_pid(child_pid);
-  if (child_pid == 0) {
-    GTEST_DEATH_TEST_CHECK_SYSCALL_(close(pipe_fd[0]));
-    set_write_fd(pipe_fd[1]);
-    // Redirects all logging to stderr in the child process to prevent
-    // concurrent writes to the log files.  We capture stderr in the parent
-    // process and append the child process' output to a log.
-    LogToStderr();
-    // Event forwarding to the listeners of event listener API mush be shut
-    // down in death test subprocesses.
-    GetUnitTestImpl()->listeners()->SuppressEventForwarding();
-    return EXECUTE_TEST;
-  } else {
-    GTEST_DEATH_TEST_CHECK_SYSCALL_(close(pipe_fd[1]));
-    set_read_fd(pipe_fd[0]);
-    set_spawned(true);
-    return OVERSEE_TEST;
-  }
-}
-
-// A concrete death test class that forks and re-executes the main
-// program from the beginning, with command-line flags set that cause
-// only this specific death test to be run.
-class ExecDeathTest : public ForkingDeathTest {
- public:
-  ExecDeathTest(const char* a_statement, const RE* a_regex,
-                const char* file, int line) :
-      ForkingDeathTest(a_statement, a_regex), file_(file), line_(line) { }
-  virtual TestRole AssumeRole();
- private:
-  // The name of the file in which the death test is located.
-  const char* const file_;
-  // The line number on which the death test is located.
-  const int line_;
-};
-
-// Utility class for accumulating command-line arguments.
-class Arguments {
- public:
-  Arguments() {
-    args_.push_back(NULL);
-  }
-
-  ~Arguments() {
-    for (std::vector<char*>::iterator i = args_.begin(); i != args_.end();
-         ++i) {
-      free(*i);
-    }
-  }
-  void AddArgument(const char* argument) {
-    args_.insert(args_.end() - 1, posix::StrDup(argument));
-  }
-
-  template <typename Str>
-  void AddArguments(const ::std::vector<Str>& arguments) {
-    for (typename ::std::vector<Str>::const_iterator i = arguments.begin();
-         i != arguments.end();
-         ++i) {
-      args_.insert(args_.end() - 1, posix::StrDup(i->c_str()));
-    }
-  }
-  char* const* Argv() {
-    return &args_[0];
-  }
- private:
-  std::vector<char*> args_;
-};
-
-// A struct that encompasses the arguments to the child process of a
-// threadsafe-style death test process.
-struct ExecDeathTestArgs {
-  char* const* argv;  // Command-line arguments for the child's call to exec
-  int close_fd;       // File descriptor to close; the read end of a pipe
-};
-
-#  if GTEST_OS_MAC
-inline char** GetEnviron() {
-  // When Google Test is built as a framework on MacOS X, the environ variable
-  // is unavailable. Apple's documentation (man environ) recommends using
-  // _NSGetEnviron() instead.
-  return *_NSGetEnviron();
-}
-#  else
-// Some POSIX platforms expect you to declare environ. extern "C" makes
-// it reside in the global namespace.
-extern "C" char** environ;
-inline char** GetEnviron() { return environ; }
-#  endif  // GTEST_OS_MAC
-
-// The main function for a threadsafe-style death test child process.
-// This function is called in a clone()-ed process and thus must avoid
-// any potentially unsafe operations like malloc or libc functions.
-static int ExecDeathTestChildMain(void* child_arg) {
-  ExecDeathTestArgs* const args = static_cast<ExecDeathTestArgs*>(child_arg);
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(close(args->close_fd));
-
-  // We need to execute the test program in the same environment where
-  // it was originally invoked.  Therefore we change to the original
-  // working directory first.
-  const char* const original_dir =
-      UnitTest::GetInstance()->original_working_dir();
-  // We can safely call chdir() as it's a direct system call.
-  if (chdir(original_dir) != 0) {
-    DeathTestAbort(String::Format("chdir(\"%s\") failed: %s",
-                                  original_dir,
-                                  GetLastErrnoDescription().c_str()));
-    return EXIT_FAILURE;
-  }
-
-  // We can safely call execve() as it's a direct system call.  We
-  // cannot use execvp() as it's a libc function and thus potentially
-  // unsafe.  Since execve() doesn't search the PATH, the user must
-  // invoke the test program via a valid path that contains at least
-  // one path separator.
-  execve(args->argv[0], args->argv, GetEnviron());
-  DeathTestAbort(String::Format("execve(%s, ...) in %s failed: %s",
-                                args->argv[0],
-                                original_dir,
-                                GetLastErrnoDescription().c_str()));
-  return EXIT_FAILURE;
-}
-
-// Two utility routines that together determine the direction the stack
-// grows.
-// This could be accomplished more elegantly by a single recursive
-// function, but we want to guard against the unlikely possibility of
-// a smart compiler optimizing the recursion away.
-//
-// GTEST_NO_INLINE_ is required to prevent GCC 4.6 from inlining
-// StackLowerThanAddress into StackGrowsDown, which then doesn't give
-// correct answer.
-bool StackLowerThanAddress(const void* ptr) GTEST_NO_INLINE_;
-bool StackLowerThanAddress(const void* ptr) {
-  int dummy;
-  return &dummy < ptr;
-}
-
-bool StackGrowsDown() {
-  int dummy;
-  return StackLowerThanAddress(&dummy);
-}
-
-// A threadsafe implementation of fork(2) for threadsafe-style death tests
-// that uses clone(2).  It dies with an error message if anything goes
-// wrong.
-static pid_t ExecDeathTestFork(char* const* argv, int close_fd) {
-  ExecDeathTestArgs args = { argv, close_fd };
-  pid_t child_pid = -1;
-
-#  if GTEST_HAS_CLONE
-  const bool use_fork = GTEST_FLAG(death_test_use_fork);
-
-  if (!use_fork) {
-    static const bool stack_grows_down = StackGrowsDown();
-    const size_t stack_size = getpagesize();
-    // MMAP_ANONYMOUS is not defined on Mac, so we use MAP_ANON instead.
-    void* const stack = mmap(NULL, stack_size, PROT_READ | PROT_WRITE,
-                             MAP_ANON | MAP_PRIVATE, -1, 0);
-    GTEST_DEATH_TEST_CHECK_(stack != MAP_FAILED);
-    void* const stack_top =
-        static_cast<char*>(stack) + (stack_grows_down ? stack_size : 0);
-
-    child_pid = clone(&ExecDeathTestChildMain, stack_top, SIGCHLD, &args);
-
-    GTEST_DEATH_TEST_CHECK_(munmap(stack, stack_size) != -1);
-  }
-#  else
-  const bool use_fork = true;
-#  endif  // GTEST_HAS_CLONE
-
-  if (use_fork && (child_pid = fork()) == 0) {
-      ExecDeathTestChildMain(&args);
-      _exit(0);
-  }
-
-  GTEST_DEATH_TEST_CHECK_(child_pid != -1);
-  return child_pid;
-}
-
-// The AssumeRole process for a fork-and-exec death test.  It re-executes the
-// main program from the beginning, setting the --gtest_filter
-// and --gtest_internal_run_death_test flags to cause only the current
-// death test to be re-run.
-DeathTest::TestRole ExecDeathTest::AssumeRole() {
-  const UnitTestImpl* const impl = GetUnitTestImpl();
-  const InternalRunDeathTestFlag* const flag =
-      impl->internal_run_death_test_flag();
-  const TestInfo* const info = impl->current_test_info();
-  const int death_test_index = info->result()->death_test_count();
-
-  if (flag != NULL) {
-    set_write_fd(flag->write_fd());
-    return EXECUTE_TEST;
-  }
-
-  int pipe_fd[2];
-  GTEST_DEATH_TEST_CHECK_(pipe(pipe_fd) != -1);
-  // Clear the close-on-exec flag on the write end of the pipe, lest
-  // it be closed when the child process does an exec:
-  GTEST_DEATH_TEST_CHECK_(fcntl(pipe_fd[1], F_SETFD, 0) != -1);
-
-  const String filter_flag =
-      String::Format("--%s%s=%s.%s",
-                     GTEST_FLAG_PREFIX_, kFilterFlag,
-                     info->test_case_name(), info->name());
-  const String internal_flag =
-      String::Format("--%s%s=%s|%d|%d|%d",
-                     GTEST_FLAG_PREFIX_, kInternalRunDeathTestFlag,
-                     file_, line_, death_test_index, pipe_fd[1]);
-  Arguments args;
-  args.AddArguments(GetArgvs());
-  args.AddArgument(filter_flag.c_str());
-  args.AddArgument(internal_flag.c_str());
-
-  DeathTest::set_last_death_test_message("");
-
-  CaptureStderr();
-  // See the comment in NoExecDeathTest::AssumeRole for why the next line
-  // is necessary.
-  FlushInfoLog();
-
-  const pid_t child_pid = ExecDeathTestFork(args.Argv(), pipe_fd[0]);
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(close(pipe_fd[1]));
-  set_child_pid(child_pid);
-  set_read_fd(pipe_fd[0]);
-  set_spawned(true);
-  return OVERSEE_TEST;
-}
-
-# endif  // !GTEST_OS_WINDOWS
-
-// Creates a concrete DeathTest-derived class that depends on the
-// --gtest_death_test_style flag, and sets the pointer pointed to
-// by the "test" argument to its address.  If the test should be
-// skipped, sets that pointer to NULL.  Returns true, unless the
-// flag is set to an invalid value.
-bool DefaultDeathTestFactory::Create(const char* statement, const RE* regex,
-                                     const char* file, int line,
-                                     DeathTest** test) {
-  UnitTestImpl* const impl = GetUnitTestImpl();
-  const InternalRunDeathTestFlag* const flag =
-      impl->internal_run_death_test_flag();
-  const int death_test_index = impl->current_test_info()
-      ->increment_death_test_count();
-
-  if (flag != NULL) {
-    if (death_test_index > flag->index()) {
-      DeathTest::set_last_death_test_message(String::Format(
-          "Death test count (%d) somehow exceeded expected maximum (%d)",
-          death_test_index, flag->index()));
-      return false;
-    }
-
-    if (!(flag->file() == file && flag->line() == line &&
-          flag->index() == death_test_index)) {
-      *test = NULL;
-      return true;
-    }
-  }
-
-# if GTEST_OS_WINDOWS
-
-  if (GTEST_FLAG(death_test_style) == "threadsafe" ||
-      GTEST_FLAG(death_test_style) == "fast") {
-    *test = new WindowsDeathTest(statement, regex, file, line);
-  }
-
-# else
-
-  if (GTEST_FLAG(death_test_style) == "threadsafe") {
-    *test = new ExecDeathTest(statement, regex, file, line);
-  } else if (GTEST_FLAG(death_test_style) == "fast") {
-    *test = new NoExecDeathTest(statement, regex);
-  }
-
-# endif  // GTEST_OS_WINDOWS
-
-  else {  // NOLINT - this is more readable than unbalanced brackets inside #if.
-    DeathTest::set_last_death_test_message(String::Format(
-        "Unknown death test style \"%s\" encountered",
-        GTEST_FLAG(death_test_style).c_str()));
-    return false;
-  }
-
-  return true;
-}
-
-// Splits a given string on a given delimiter, populating a given
-// vector with the fields.  GTEST_HAS_DEATH_TEST implies that we have
-// ::std::string, so we can use it here.
-static void SplitString(const ::std::string& str, char delimiter,
-                        ::std::vector< ::std::string>* dest) {
-  ::std::vector< ::std::string> parsed;
-  ::std::string::size_type pos = 0;
-  while (::testing::internal::AlwaysTrue()) {
-    const ::std::string::size_type colon = str.find(delimiter, pos);
-    if (colon == ::std::string::npos) {
-      parsed.push_back(str.substr(pos));
-      break;
-    } else {
-      parsed.push_back(str.substr(pos, colon - pos));
-      pos = colon + 1;
-    }
-  }
-  dest->swap(parsed);
-}
-
-# if GTEST_OS_WINDOWS
-// Recreates the pipe and event handles from the provided parameters,
-// signals the event, and returns a file descriptor wrapped around the pipe
-// handle. This function is called in the child process only.
-int GetStatusFileDescriptor(unsigned int parent_process_id,
-                            size_t write_handle_as_size_t,
-                            size_t event_handle_as_size_t) {
-  AutoHandle parent_process_handle(::OpenProcess(PROCESS_DUP_HANDLE,
-                                                   FALSE,  // Non-inheritable.
-                                                   parent_process_id));
-  if (parent_process_handle.Get() == INVALID_HANDLE_VALUE) {
-    DeathTestAbort(String::Format("Unable to open parent process %u",
-                                  parent_process_id));
-  }
-
-  // TODO(vladl@google.com): Replace the following check with a
-  // compile-time assertion when available.
-  GTEST_CHECK_(sizeof(HANDLE) <= sizeof(size_t));
-
-  const HANDLE write_handle =
-      reinterpret_cast<HANDLE>(write_handle_as_size_t);
-  HANDLE dup_write_handle;
-
-  // The newly initialized handle is accessible only in in the parent
-  // process. To obtain one accessible within the child, we need to use
-  // DuplicateHandle.
-  if (!::DuplicateHandle(parent_process_handle.Get(), write_handle,
-                         ::GetCurrentProcess(), &dup_write_handle,
-                         0x0,    // Requested privileges ignored since
-                                 // DUPLICATE_SAME_ACCESS is used.
-                         FALSE,  // Request non-inheritable handler.
-                         DUPLICATE_SAME_ACCESS)) {
-    DeathTestAbort(String::Format(
-        "Unable to duplicate the pipe handle %Iu from the parent process %u",
-        write_handle_as_size_t, parent_process_id));
-  }
-
-  const HANDLE event_handle = reinterpret_cast<HANDLE>(event_handle_as_size_t);
-  HANDLE dup_event_handle;
-
-  if (!::DuplicateHandle(parent_process_handle.Get(), event_handle,
-                         ::GetCurrentProcess(), &dup_event_handle,
-                         0x0,
-                         FALSE,
-                         DUPLICATE_SAME_ACCESS)) {
-    DeathTestAbort(String::Format(
-        "Unable to duplicate the event handle %Iu from the parent process %u",
-        event_handle_as_size_t, parent_process_id));
-  }
-
-  const int write_fd =
-      ::_open_osfhandle(reinterpret_cast<intptr_t>(dup_write_handle), O_APPEND);
-  if (write_fd == -1) {
-    DeathTestAbort(String::Format(
-        "Unable to convert pipe handle %Iu to a file descriptor",
-        write_handle_as_size_t));
-  }
-
-  // Signals the parent that the write end of the pipe has been acquired
-  // so the parent can release its own write end.
-  ::SetEvent(dup_event_handle);
-
-  return write_fd;
-}
-# endif  // GTEST_OS_WINDOWS
-
-// Returns a newly created InternalRunDeathTestFlag object with fields
-// initialized from the GTEST_FLAG(internal_run_death_test) flag if
-// the flag is specified; otherwise returns NULL.
-InternalRunDeathTestFlag* ParseInternalRunDeathTestFlag() {
-  if (GTEST_FLAG(internal_run_death_test) == "") return NULL;
-
-  // GTEST_HAS_DEATH_TEST implies that we have ::std::string, so we
-  // can use it here.
-  int line = -1;
-  int index = -1;
-  ::std::vector< ::std::string> fields;
-  SplitString(GTEST_FLAG(internal_run_death_test).c_str(), '|', &fields);
-  int write_fd = -1;
-
-# if GTEST_OS_WINDOWS
-
-  unsigned int parent_process_id = 0;
-  size_t write_handle_as_size_t = 0;
-  size_t event_handle_as_size_t = 0;
-
-  if (fields.size() != 6
-      || !ParseNaturalNumber(fields[1], &line)
-      || !ParseNaturalNumber(fields[2], &index)
-      || !ParseNaturalNumber(fields[3], &parent_process_id)
-      || !ParseNaturalNumber(fields[4], &write_handle_as_size_t)
-      || !ParseNaturalNumber(fields[5], &event_handle_as_size_t)) {
-    DeathTestAbort(String::Format(
-        "Bad --gtest_internal_run_death_test flag: %s",
-        GTEST_FLAG(internal_run_death_test).c_str()));
-  }
-  write_fd = GetStatusFileDescriptor(parent_process_id,
-                                     write_handle_as_size_t,
-                                     event_handle_as_size_t);
-# else
-
-  if (fields.size() != 4
-      || !ParseNaturalNumber(fields[1], &line)
-      || !ParseNaturalNumber(fields[2], &index)
-      || !ParseNaturalNumber(fields[3], &write_fd)) {
-    DeathTestAbort(String::Format(
-        "Bad --gtest_internal_run_death_test flag: %s",
-        GTEST_FLAG(internal_run_death_test).c_str()));
-  }
-
-# endif  // GTEST_OS_WINDOWS
-
-  return new InternalRunDeathTestFlag(fields[0], line, index, write_fd);
-}
-
-}  // namespace internal
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-}  // namespace testing
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: keith.ray@gmail.com (Keith Ray)
-
-
-#include <stdlib.h>
-
-#if GTEST_OS_WINDOWS_MOBILE
-# include <windows.h>
-#elif GTEST_OS_WINDOWS
-# include <direct.h>
-# include <io.h>
-#elif GTEST_OS_SYMBIAN || GTEST_OS_NACL
-// Symbian OpenC and NaCl have PATH_MAX in sys/syslimits.h
-# include <sys/syslimits.h>
-#else
-# include <limits.h>
-# include <climits>  // Some Linux distributions define PATH_MAX here.
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-#if GTEST_OS_WINDOWS
-# define GTEST_PATH_MAX_ _MAX_PATH
-#elif defined(PATH_MAX)
-# define GTEST_PATH_MAX_ PATH_MAX
-#elif defined(_XOPEN_PATH_MAX)
-# define GTEST_PATH_MAX_ _XOPEN_PATH_MAX
-#else
-# define GTEST_PATH_MAX_ _POSIX_PATH_MAX
-#endif  // GTEST_OS_WINDOWS
-
-
-namespace testing {
-namespace internal {
-
-#if GTEST_OS_WINDOWS
-// On Windows, '\\' is the standard path separator, but many tools and the
-// Windows API also accept '/' as an alternate path separator. Unless otherwise
-// noted, a file path can contain either kind of path separators, or a mixture
-// of them.
-const char kPathSeparator = '\\';
-const char kAlternatePathSeparator = '/';
-const char kPathSeparatorString[] = "\\";
-const char kAlternatePathSeparatorString[] = "/";
-# if GTEST_OS_WINDOWS_MOBILE
-// Windows CE doesn't have a current directory. You should not use
-// the current directory in tests on Windows CE, but this at least
-// provides a reasonable fallback.
-const char kCurrentDirectoryString[] = "\\";
-// Windows CE doesn't define INVALID_FILE_ATTRIBUTES
-const DWORD kInvalidFileAttributes = 0xffffffff;
-# else
-const char kCurrentDirectoryString[] = ".\\";
-# endif  // GTEST_OS_WINDOWS_MOBILE
-#else
-const char kPathSeparator = '/';
-const char kPathSeparatorString[] = "/";
-const char kCurrentDirectoryString[] = "./";
-#endif  // GTEST_OS_WINDOWS
-
-// Returns whether the given character is a valid path separator.
-static bool IsPathSeparator(char c) {
-#if GTEST_HAS_ALT_PATH_SEP_
-  return (c == kPathSeparator) || (c == kAlternatePathSeparator);
-#else
-  return c == kPathSeparator;
-#endif
-}
-
-// Returns the current working directory, or "" if unsuccessful.
-FilePath FilePath::GetCurrentDir() {
-#if GTEST_OS_WINDOWS_MOBILE
-  // Windows CE doesn't have a current directory, so we just return
-  // something reasonable.
-  return FilePath(kCurrentDirectoryString);
-#elif GTEST_OS_WINDOWS
-  char cwd[GTEST_PATH_MAX_ + 1] = { '\0' };
-  return FilePath(_getcwd(cwd, sizeof(cwd)) == NULL ? "" : cwd);
-#else
-  char cwd[GTEST_PATH_MAX_ + 1] = { '\0' };
-  return FilePath(getcwd(cwd, sizeof(cwd)) == NULL ? "" : cwd);
-#endif  // GTEST_OS_WINDOWS_MOBILE
-}
-
-// Returns a copy of the FilePath with the case-insensitive extension removed.
-// Example: FilePath("dir/file.exe").RemoveExtension("EXE") returns
-// FilePath("dir/file"). If a case-insensitive extension is not
-// found, returns a copy of the original FilePath.
-FilePath FilePath::RemoveExtension(const char* extension) const {
-  String dot_extension(String::Format(".%s", extension));
-  if (pathname_.EndsWithCaseInsensitive(dot_extension.c_str())) {
-    return FilePath(String(pathname_.c_str(), pathname_.length() - 4));
-  }
-  return *this;
-}
-
-// Returns a pointer to the last occurence of a valid path separator in
-// the FilePath. On Windows, for example, both '/' and '\' are valid path
-// separators. Returns NULL if no path separator was found.
-const char* FilePath::FindLastPathSeparator() const {
-  const char* const last_sep = strrchr(c_str(), kPathSeparator);
-#if GTEST_HAS_ALT_PATH_SEP_
-  const char* const last_alt_sep = strrchr(c_str(), kAlternatePathSeparator);
-  // Comparing two pointers of which only one is NULL is undefined.
-  if (last_alt_sep != NULL &&
-      (last_sep == NULL || last_alt_sep > last_sep)) {
-    return last_alt_sep;
-  }
-#endif
-  return last_sep;
-}
-
-// Returns a copy of the FilePath with the directory part removed.
-// Example: FilePath("path/to/file").RemoveDirectoryName() returns
-// FilePath("file"). If there is no directory part ("just_a_file"), it returns
-// the FilePath unmodified. If there is no file part ("just_a_dir/") it
-// returns an empty FilePath ("").
-// On Windows platform, '\' is the path separator, otherwise it is '/'.
-FilePath FilePath::RemoveDirectoryName() const {
-  const char* const last_sep = FindLastPathSeparator();
-  return last_sep ? FilePath(String(last_sep + 1)) : *this;
-}
-
-// RemoveFileName returns the directory path with the filename removed.
-// Example: FilePath("path/to/file").RemoveFileName() returns "path/to/".
-// If the FilePath is "a_file" or "/a_file", RemoveFileName returns
-// FilePath("./") or, on Windows, FilePath(".\\"). If the filepath does
-// not have a file, like "just/a/dir/", it returns the FilePath unmodified.
-// On Windows platform, '\' is the path separator, otherwise it is '/'.
-FilePath FilePath::RemoveFileName() const {
-  const char* const last_sep = FindLastPathSeparator();
-  String dir;
-  if (last_sep) {
-    dir = String(c_str(), last_sep + 1 - c_str());
-  } else {
-    dir = kCurrentDirectoryString;
-  }
-  return FilePath(dir);
-}
-
-// Helper functions for naming files in a directory for xml output.
-
-// Given directory = "dir", base_name = "test", number = 0,
-// extension = "xml", returns "dir/test.xml". If number is greater
-// than zero (e.g., 12), returns "dir/test_12.xml".
-// On Windows platform, uses \ as the separator rather than /.
-FilePath FilePath::MakeFileName(const FilePath& directory,
-                                const FilePath& base_name,
-                                int number,
-                                const char* extension) {
-  String file;
-  if (number == 0) {
-    file = String::Format("%s.%s", base_name.c_str(), extension);
-  } else {
-    file = String::Format("%s_%d.%s", base_name.c_str(), number, extension);
-  }
-  return ConcatPaths(directory, FilePath(file));
-}
-
-// Given directory = "dir", relative_path = "test.xml", returns "dir/test.xml".
-// On Windows, uses \ as the separator rather than /.
-FilePath FilePath::ConcatPaths(const FilePath& directory,
-                               const FilePath& relative_path) {
-  if (directory.IsEmpty())
-    return relative_path;
-  const FilePath dir(directory.RemoveTrailingPathSeparator());
-  return FilePath(String::Format("%s%c%s", dir.c_str(), kPathSeparator,
-                                 relative_path.c_str()));
-}
-
-// Returns true if pathname describes something findable in the file-system,
-// either a file, directory, or whatever.
-bool FilePath::FileOrDirectoryExists() const {
-#if GTEST_OS_WINDOWS_MOBILE
-  LPCWSTR unicode = String::AnsiToUtf16(pathname_.c_str());
-  const DWORD attributes = GetFileAttributes(unicode);
-  delete [] unicode;
-  return attributes != kInvalidFileAttributes;
-#else
-  posix::StatStruct file_stat;
-  return posix::Stat(pathname_.c_str(), &file_stat) == 0;
-#endif  // GTEST_OS_WINDOWS_MOBILE
-}
-
-// Returns true if pathname describes a directory in the file-system
-// that exists.
-bool FilePath::DirectoryExists() const {
-  bool result = false;
-#if GTEST_OS_WINDOWS
-  // Don't strip off trailing separator if path is a root directory on
-  // Windows (like "C:\\").
-  const FilePath& path(IsRootDirectory() ? *this :
-                                           RemoveTrailingPathSeparator());
-#else
-  const FilePath& path(*this);
-#endif
-
-#if GTEST_OS_WINDOWS_MOBILE
-  LPCWSTR unicode = String::AnsiToUtf16(path.c_str());
-  const DWORD attributes = GetFileAttributes(unicode);
-  delete [] unicode;
-  if ((attributes != kInvalidFileAttributes) &&
-      (attributes & FILE_ATTRIBUTE_DIRECTORY)) {
-    result = true;
-  }
-#else
-  posix::StatStruct file_stat;
-  result = posix::Stat(path.c_str(), &file_stat) == 0 &&
-      posix::IsDir(file_stat);
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-  return result;
-}
-
-// Returns true if pathname describes a root directory. (Windows has one
-// root directory per disk drive.)
-bool FilePath::IsRootDirectory() const {
-#if GTEST_OS_WINDOWS
-  // TODO(wan@google.com): on Windows a network share like
-  // \\server\share can be a root directory, although it cannot be the
-  // current directory.  Handle this properly.
-  return pathname_.length() == 3 && IsAbsolutePath();
-#else
-  return pathname_.length() == 1 && IsPathSeparator(pathname_.c_str()[0]);
-#endif
-}
-
-// Returns true if pathname describes an absolute path.
-bool FilePath::IsAbsolutePath() const {
-  const char* const name = pathname_.c_str();
-#if GTEST_OS_WINDOWS
-  return pathname_.length() >= 3 &&
-     ((name[0] >= 'a' && name[0] <= 'z') ||
-      (name[0] >= 'A' && name[0] <= 'Z')) &&
-     name[1] == ':' &&
-     IsPathSeparator(name[2]);
-#else
-  return IsPathSeparator(name[0]);
-#endif
-}
-
-// Returns a pathname for a file that does not currently exist. The pathname
-// will be directory/base_name.extension or
-// directory/base_name_<number>.extension if directory/base_name.extension
-// already exists. The number will be incremented until a pathname is found
-// that does not already exist.
-// Examples: 'dir/foo_test.xml' or 'dir/foo_test_1.xml'.
-// There could be a race condition if two or more processes are calling this
-// function at the same time -- they could both pick the same filename.
-FilePath FilePath::GenerateUniqueFileName(const FilePath& directory,
-                                          const FilePath& base_name,
-                                          const char* extension) {
-  FilePath full_pathname;
-  int number = 0;
-  do {
-    full_pathname.Set(MakeFileName(directory, base_name, number++, extension));
-  } while (full_pathname.FileOrDirectoryExists());
-  return full_pathname;
-}
-
-// Returns true if FilePath ends with a path separator, which indicates that
-// it is intended to represent a directory. Returns false otherwise.
-// This does NOT check that a directory (or file) actually exists.
-bool FilePath::IsDirectory() const {
-  return !pathname_.empty() &&
-         IsPathSeparator(pathname_.c_str()[pathname_.length() - 1]);
-}
-
-// Create directories so that path exists. Returns true if successful or if
-// the directories already exist; returns false if unable to create directories
-// for any reason.
-bool FilePath::CreateDirectoriesRecursively() const {
-  if (!this->IsDirectory()) {
-    return false;
-  }
-
-  if (pathname_.length() == 0 || this->DirectoryExists()) {
-    return true;
-  }
-
-  const FilePath parent(this->RemoveTrailingPathSeparator().RemoveFileName());
-  return parent.CreateDirectoriesRecursively() && this->CreateFolder();
-}
-
-// Create the directory so that path exists. Returns true if successful or
-// if the directory already exists; returns false if unable to create the
-// directory for any reason, including if the parent directory does not
-// exist. Not named "CreateDirectory" because that's a macro on Windows.
-bool FilePath::CreateFolder() const {
-#if GTEST_OS_WINDOWS_MOBILE
-  FilePath removed_sep(this->RemoveTrailingPathSeparator());
-  LPCWSTR unicode = String::AnsiToUtf16(removed_sep.c_str());
-  int result = CreateDirectory(unicode, NULL) ? 0 : -1;
-  delete [] unicode;
-#elif GTEST_OS_WINDOWS
-  int result = _mkdir(pathname_.c_str());
-#else
-  int result = mkdir(pathname_.c_str(), 0777);
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-  if (result == -1) {
-    return this->DirectoryExists();  // An error is OK if the directory exists.
-  }
-  return true;  // No error.
-}
-
-// If input name has a trailing separator character, remove it and return the
-// name, otherwise return the name string unmodified.
-// On Windows platform, uses \ as the separator, other platforms use /.
-FilePath FilePath::RemoveTrailingPathSeparator() const {
-  return IsDirectory()
-      ? FilePath(String(pathname_.c_str(), pathname_.length() - 1))
-      : *this;
-}
-
-// Removes any redundant separators that might be in the pathname.
-// For example, "bar///foo" becomes "bar/foo". Does not eliminate other
-// redundancies that might be in a pathname involving "." or "..".
-// TODO(wan@google.com): handle Windows network shares (e.g. \\server\share).
-void FilePath::Normalize() {
-  if (pathname_.c_str() == NULL) {
-    pathname_ = "";
-    return;
-  }
-  const char* src = pathname_.c_str();
-  char* const dest = new char[pathname_.length() + 1];
-  char* dest_ptr = dest;
-  memset(dest_ptr, 0, pathname_.length() + 1);
-
-  while (*src != '\0') {
-    *dest_ptr = *src;
-    if (!IsPathSeparator(*src)) {
-      src++;
-    } else {
-#if GTEST_HAS_ALT_PATH_SEP_
-      if (*dest_ptr == kAlternatePathSeparator) {
-        *dest_ptr = kPathSeparator;
-      }
-#endif
-      while (IsPathSeparator(*src))
-        src++;
-    }
-    dest_ptr++;
-  }
-  *dest_ptr = '\0';
-  pathname_ = dest;
-  delete[] dest;
-}
-
-}  // namespace internal
-}  // namespace testing
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-
-#include <limits.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#if GTEST_OS_WINDOWS_MOBILE
-# include <windows.h>  // For TerminateProcess()
-#elif GTEST_OS_WINDOWS
-# include <io.h>
-# include <sys/stat.h>
-#else
-# include <unistd.h>
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-#if GTEST_OS_MAC
-# include <mach/mach_init.h>
-# include <mach/task.h>
-# include <mach/vm_map.h>
-#endif  // GTEST_OS_MAC
-
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#undef GTEST_IMPLEMENTATION_
-
-namespace testing {
-namespace internal {
-
-#if defined(_MSC_VER) || defined(__BORLANDC__)
-// MSVC and C++Builder do not provide a definition of STDERR_FILENO.
-const int kStdOutFileno = 1;
-const int kStdErrFileno = 2;
-#else
-const int kStdOutFileno = STDOUT_FILENO;
-const int kStdErrFileno = STDERR_FILENO;
-#endif  // _MSC_VER
-
-#if GTEST_OS_MAC
-
-// Returns the number of threads running in the process, or 0 to indicate that
-// we cannot detect it.
-size_t GetThreadCount() {
-  const task_t task = mach_task_self();
-  mach_msg_type_number_t thread_count;
-  thread_act_array_t thread_list;
-  const kern_return_t status = task_threads(task, &thread_list, &thread_count);
-  if (status == KERN_SUCCESS) {
-    // task_threads allocates resources in thread_list and we need to free them
-    // to avoid leaks.
-    vm_deallocate(task,
-                  reinterpret_cast<vm_address_t>(thread_list),
-                  sizeof(thread_t) * thread_count);
-    return static_cast<size_t>(thread_count);
-  } else {
-    return 0;
-  }
-}
-
-#else
-
-size_t GetThreadCount() {
-  // There's no portable way to detect the number of threads, so we just
-  // return 0 to indicate that we cannot detect it.
-  return 0;
-}
-
-#endif  // GTEST_OS_MAC
-
-#if GTEST_USES_POSIX_RE
-
-// Implements RE.  Currently only needed for death tests.
-
-RE::~RE() {
-  if (is_valid_) {
-    // regfree'ing an invalid regex might crash because the content
-    // of the regex is undefined. Since the regex's are essentially
-    // the same, one cannot be valid (or invalid) without the other
-    // being so too.
-    regfree(&partial_regex_);
-    regfree(&full_regex_);
-  }
-  free(const_cast<char*>(pattern_));
-}
-
-// Returns true iff regular expression re matches the entire str.
-bool RE::FullMatch(const char* str, const RE& re) {
-  if (!re.is_valid_) return false;
-
-  regmatch_t match;
-  return regexec(&re.full_regex_, str, 1, &match, 0) == 0;
-}
-
-// Returns true iff regular expression re matches a substring of str
-// (including str itself).
-bool RE::PartialMatch(const char* str, const RE& re) {
-  if (!re.is_valid_) return false;
-
-  regmatch_t match;
-  return regexec(&re.partial_regex_, str, 1, &match, 0) == 0;
-}
-
-// Initializes an RE from its string representation.
-void RE::Init(const char* regex) {
-  pattern_ = posix::StrDup(regex);
-
-  // Reserves enough bytes to hold the regular expression used for a
-  // full match.
-  const size_t full_regex_len = strlen(regex) + 10;
-  char* const full_pattern = new char[full_regex_len];
-
-  snprintf(full_pattern, full_regex_len, "^(%s)$", regex);
-  is_valid_ = regcomp(&full_regex_, full_pattern, REG_EXTENDED) == 0;
-  // We want to call regcomp(&partial_regex_, ...) even if the
-  // previous expression returns false.  Otherwise partial_regex_ may
-  // not be properly initialized can may cause trouble when it's
-  // freed.
-  //
-  // Some implementation of POSIX regex (e.g. on at least some
-  // versions of Cygwin) doesn't accept the empty string as a valid
-  // regex.  We change it to an equivalent form "()" to be safe.
-  if (is_valid_) {
-    const char* const partial_regex = (*regex == '\0') ? "()" : regex;
-    is_valid_ = regcomp(&partial_regex_, partial_regex, REG_EXTENDED) == 0;
-  }
-  EXPECT_TRUE(is_valid_)
-      << "Regular expression \"" << regex
-      << "\" is not a valid POSIX Extended regular expression.";
-
-  delete[] full_pattern;
-}
-
-#elif GTEST_USES_SIMPLE_RE
-
-// Returns true iff ch appears anywhere in str (excluding the
-// terminating '\0' character).
-bool IsInSet(char ch, const char* str) {
-  return ch != '\0' && strchr(str, ch) != NULL;
-}
-
-// Returns true iff ch belongs to the given classification.  Unlike
-// similar functions in <ctype.h>, these aren't affected by the
-// current locale.
-bool IsAsciiDigit(char ch) { return '0' <= ch && ch <= '9'; }
-bool IsAsciiPunct(char ch) {
-  return IsInSet(ch, "^-!\"#$%&'()*+,./:;<=>?@[\\]_`{|}~");
-}
-bool IsRepeat(char ch) { return IsInSet(ch, "?*+"); }
-bool IsAsciiWhiteSpace(char ch) { return IsInSet(ch, " \f\n\r\t\v"); }
-bool IsAsciiWordChar(char ch) {
-  return ('a' <= ch && ch <= 'z') || ('A' <= ch && ch <= 'Z') ||
-      ('0' <= ch && ch <= '9') || ch == '_';
-}
-
-// Returns true iff "\\c" is a supported escape sequence.
-bool IsValidEscape(char c) {
-  return (IsAsciiPunct(c) || IsInSet(c, "dDfnrsStvwW"));
-}
-
-// Returns true iff the given atom (specified by escaped and pattern)
-// matches ch.  The result is undefined if the atom is invalid.
-bool AtomMatchesChar(bool escaped, char pattern_char, char ch) {
-  if (escaped) {  // "\\p" where p is pattern_char.
-    switch (pattern_char) {
-      case 'd': return IsAsciiDigit(ch);
-      case 'D': return !IsAsciiDigit(ch);
-      case 'f': return ch == '\f';
-      case 'n': return ch == '\n';
-      case 'r': return ch == '\r';
-      case 's': return IsAsciiWhiteSpace(ch);
-      case 'S': return !IsAsciiWhiteSpace(ch);
-      case 't': return ch == '\t';
-      case 'v': return ch == '\v';
-      case 'w': return IsAsciiWordChar(ch);
-      case 'W': return !IsAsciiWordChar(ch);
-    }
-    return IsAsciiPunct(pattern_char) && pattern_char == ch;
-  }
-
-  return (pattern_char == '.' && ch != '\n') || pattern_char == ch;
-}
-
-// Helper function used by ValidateRegex() to format error messages.
-String FormatRegexSyntaxError(const char* regex, int index) {
-  return (Message() << "Syntax error at index " << index
-          << " in simple regular expression \"" << regex << "\": ").GetString();
-}
-
-// Generates non-fatal failures and returns false if regex is invalid;
-// otherwise returns true.
-bool ValidateRegex(const char* regex) {
-  if (regex == NULL) {
-    // TODO(wan@google.com): fix the source file location in the
-    // assertion failures to match where the regex is used in user
-    // code.
-    ADD_FAILURE() << "NULL is not a valid simple regular expression.";
-    return false;
-  }
-
-  bool is_valid = true;
-
-  // True iff ?, *, or + can follow the previous atom.
-  bool prev_repeatable = false;
-  for (int i = 0; regex[i]; i++) {
-    if (regex[i] == '\\') {  // An escape sequence
-      i++;
-      if (regex[i] == '\0') {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i - 1)
-                      << "'\\' cannot appear at the end.";
-        return false;
-      }
-
-      if (!IsValidEscape(regex[i])) {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i - 1)
-                      << "invalid escape sequence \"\\" << regex[i] << "\".";
-        is_valid = false;
-      }
-      prev_repeatable = true;
-    } else {  // Not an escape sequence.
-      const char ch = regex[i];
-
-      if (ch == '^' && i > 0) {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i)
-                      << "'^' can only appear at the beginning.";
-        is_valid = false;
-      } else if (ch == '$' && regex[i + 1] != '\0') {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i)
-                      << "'$' can only appear at the end.";
-        is_valid = false;
-      } else if (IsInSet(ch, "()[]{}|")) {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i)
-                      << "'" << ch << "' is unsupported.";
-        is_valid = false;
-      } else if (IsRepeat(ch) && !prev_repeatable) {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i)
-                      << "'" << ch << "' can only follow a repeatable token.";
-        is_valid = false;
-      }
-
-      prev_repeatable = !IsInSet(ch, "^$?*+");
-    }
-  }
-
-  return is_valid;
-}
-
-// Matches a repeated regex atom followed by a valid simple regular
-// expression.  The regex atom is defined as c if escaped is false,
-// or \c otherwise.  repeat is the repetition meta character (?, *,
-// or +).  The behavior is undefined if str contains too many
-// characters to be indexable by size_t, in which case the test will
-// probably time out anyway.  We are fine with this limitation as
-// std::string has it too.
-bool MatchRepetitionAndRegexAtHead(
-    bool escaped, char c, char repeat, const char* regex,
-    const char* str) {
-  const size_t min_count = (repeat == '+') ? 1 : 0;
-  const size_t max_count = (repeat == '?') ? 1 :
-      static_cast<size_t>(-1) - 1;
-  // We cannot call numeric_limits::max() as it conflicts with the
-  // max() macro on Windows.
-
-  for (size_t i = 0; i <= max_count; ++i) {
-    // We know that the atom matches each of the first i characters in str.
-    if (i >= min_count && MatchRegexAtHead(regex, str + i)) {
-      // We have enough matches at the head, and the tail matches too.
-      // Since we only care about *whether* the pattern matches str
-      // (as opposed to *how* it matches), there is no need to find a
-      // greedy match.
-      return true;
-    }
-    if (str[i] == '\0' || !AtomMatchesChar(escaped, c, str[i]))
-      return false;
-  }
-  return false;
-}
-
-// Returns true iff regex matches a prefix of str.  regex must be a
-// valid simple regular expression and not start with "^", or the
-// result is undefined.
-bool MatchRegexAtHead(const char* regex, const char* str) {
-  if (*regex == '\0')  // An empty regex matches a prefix of anything.
-    return true;
-
-  // "$" only matches the end of a string.  Note that regex being
-  // valid guarantees that there's nothing after "$" in it.
-  if (*regex == '$')
-    return *str == '\0';
-
-  // Is the first thing in regex an escape sequence?
-  const bool escaped = *regex == '\\';
-  if (escaped)
-    ++regex;
-  if (IsRepeat(regex[1])) {
-    // MatchRepetitionAndRegexAtHead() calls MatchRegexAtHead(), so
-    // here's an indirect recursion.  It terminates as the regex gets
-    // shorter in each recursion.
-    return MatchRepetitionAndRegexAtHead(
-        escaped, regex[0], regex[1], regex + 2, str);
-  } else {
-    // regex isn't empty, isn't "$", and doesn't start with a
-    // repetition.  We match the first atom of regex with the first
-    // character of str and recurse.
-    return (*str != '\0') && AtomMatchesChar(escaped, *regex, *str) &&
-        MatchRegexAtHead(regex + 1, str + 1);
-  }
-}
-
-// Returns true iff regex matches any substring of str.  regex must be
-// a valid simple regular expression, or the result is undefined.
-//
-// The algorithm is recursive, but the recursion depth doesn't exceed
-// the regex length, so we won't need to worry about running out of
-// stack space normally.  In rare cases the time complexity can be
-// exponential with respect to the regex length + the string length,
-// but usually it's must faster (often close to linear).
-bool MatchRegexAnywhere(const char* regex, const char* str) {
-  if (regex == NULL || str == NULL)
-    return false;
-
-  if (*regex == '^')
-    return MatchRegexAtHead(regex + 1, str);
-
-  // A successful match can be anywhere in str.
-  do {
-    if (MatchRegexAtHead(regex, str))
-      return true;
-  } while (*str++ != '\0');
-  return false;
-}
-
-// Implements the RE class.
-
-RE::~RE() {
-  free(const_cast<char*>(pattern_));
-  free(const_cast<char*>(full_pattern_));
-}
-
-// Returns true iff regular expression re matches the entire str.
-bool RE::FullMatch(const char* str, const RE& re) {
-  return re.is_valid_ && MatchRegexAnywhere(re.full_pattern_, str);
-}
-
-// Returns true iff regular expression re matches a substring of str
-// (including str itself).
-bool RE::PartialMatch(const char* str, const RE& re) {
-  return re.is_valid_ && MatchRegexAnywhere(re.pattern_, str);
-}
-
-// Initializes an RE from its string representation.
-void RE::Init(const char* regex) {
-  pattern_ = full_pattern_ = NULL;
-  if (regex != NULL) {
-    pattern_ = posix::StrDup(regex);
-  }
-
-  is_valid_ = ValidateRegex(regex);
-  if (!is_valid_) {
-    // No need to calculate the full pattern when the regex is invalid.
-    return;
-  }
-
-  const size_t len = strlen(regex);
-  // Reserves enough bytes to hold the regular expression used for a
-  // full match: we need space to prepend a '^', append a '$', and
-  // terminate the string with '\0'.
-  char* buffer = static_cast<char*>(malloc(len + 3));
-  full_pattern_ = buffer;
-
-  if (*regex != '^')
-    *buffer++ = '^';  // Makes sure full_pattern_ starts with '^'.
-
-  // We don't use snprintf or strncpy, as they trigger a warning when
-  // compiled with VC++ 8.0.
-  memcpy(buffer, regex, len);
-  buffer += len;
-
-  if (len == 0 || regex[len - 1] != '$')
-    *buffer++ = '$';  // Makes sure full_pattern_ ends with '$'.
-
-  *buffer = '\0';
-}
-
-#endif  // GTEST_USES_POSIX_RE
-
-const char kUnknownFile[] = "unknown file";
-
-// Formats a source file path and a line number as they would appear
-// in an error message from the compiler used to compile this code.
-GTEST_API_ ::std::string FormatFileLocation(const char* file, int line) {
-  const char* const file_name = file == NULL ? kUnknownFile : file;
-
-  if (line < 0) {
-    return String::Format("%s:", file_name).c_str();
-  }
-#ifdef _MSC_VER
-  return String::Format("%s(%d):", file_name, line).c_str();
-#else
-  return String::Format("%s:%d:", file_name, line).c_str();
-#endif  // _MSC_VER
-}
-
-// Formats a file location for compiler-independent XML output.
-// Although this function is not platform dependent, we put it next to
-// FormatFileLocation in order to contrast the two functions.
-// Note that FormatCompilerIndependentFileLocation() does NOT append colon
-// to the file location it produces, unlike FormatFileLocation().
-GTEST_API_ ::std::string FormatCompilerIndependentFileLocation(
-    const char* file, int line) {
-  const char* const file_name = file == NULL ? kUnknownFile : file;
-
-  if (line < 0)
-    return file_name;
-  else
-    return String::Format("%s:%d", file_name, line).c_str();
-}
-
-
-GTestLog::GTestLog(GTestLogSeverity severity, const char* file, int line)
-    : severity_(severity) {
-  const char* const marker =
-      severity == GTEST_INFO ?    "[  INFO ]" :
-      severity == GTEST_WARNING ? "[WARNING]" :
-      severity == GTEST_ERROR ?   "[ ERROR ]" : "[ FATAL ]";
-  GetStream() << ::std::endl << marker << " "
-              << FormatFileLocation(file, line).c_str() << ": ";
-}
-
-// Flushes the buffers and, if severity is GTEST_FATAL, aborts the program.
-GTestLog::~GTestLog() {
-  GetStream() << ::std::endl;
-  if (severity_ == GTEST_FATAL) {
-    fflush(stderr);
-    posix::Abort();
-  }
-}
-// Disable Microsoft deprecation warnings for POSIX functions called from
-// this class (creat, dup, dup2, and close)
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable: 4996)
-#endif  // _MSC_VER
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Object that captures an output stream (stdout/stderr).
-class CapturedStream {
- public:
-  // The ctor redirects the stream to a temporary file.
-  CapturedStream(int fd) : fd_(fd), uncaptured_fd_(dup(fd)) {
-
-# if GTEST_OS_WINDOWS
-    char temp_dir_path[MAX_PATH + 1] = { '\0' };  // NOLINT
-    char temp_file_path[MAX_PATH + 1] = { '\0' };  // NOLINT
-
-    ::GetTempPathA(sizeof(temp_dir_path), temp_dir_path);
-    const UINT success = ::GetTempFileNameA(temp_dir_path,
-                                            "gtest_redir",
-                                            0,  // Generate unique file name.
-                                            temp_file_path);
-    GTEST_CHECK_(success != 0)
-        << "Unable to create a temporary file in " << temp_dir_path;
-    const int captured_fd = creat(temp_file_path, _S_IREAD | _S_IWRITE);
-    GTEST_CHECK_(captured_fd != -1) << "Unable to open temporary file "
-                                    << temp_file_path;
-    filename_ = temp_file_path;
-# else
-    // There's no guarantee that a test has write access to the
-    // current directory, so we create the temporary file in the /tmp
-    // directory instead.
-    char name_template[] = "/tmp/captured_stream.XXXXXX";
-    const int captured_fd = mkstemp(name_template);
-    filename_ = name_template;
-# endif  // GTEST_OS_WINDOWS
-    fflush(NULL);
-    dup2(captured_fd, fd_);
-    close(captured_fd);
-  }
-
-  ~CapturedStream() {
-    remove(filename_.c_str());
-  }
-
-  String GetCapturedString() {
-    if (uncaptured_fd_ != -1) {
-      // Restores the original stream.
-      fflush(NULL);
-      dup2(uncaptured_fd_, fd_);
-      close(uncaptured_fd_);
-      uncaptured_fd_ = -1;
-    }
-
-    FILE* const file = posix::FOpen(filename_.c_str(), "r");
-    const String content = ReadEntireFile(file);
-    posix::FClose(file);
-    return content;
-  }
-
- private:
-  // Reads the entire content of a file as a String.
-  static String ReadEntireFile(FILE* file);
-
-  // Returns the size (in bytes) of a file.
-  static size_t GetFileSize(FILE* file);
-
-  const int fd_;  // A stream to capture.
-  int uncaptured_fd_;
-  // Name of the temporary file holding the stderr output.
-  ::std::string filename_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(CapturedStream);
-};
-
-// Returns the size (in bytes) of a file.
-size_t CapturedStream::GetFileSize(FILE* file) {
-  fseek(file, 0, SEEK_END);
-  return static_cast<size_t>(ftell(file));
-}
-
-// Reads the entire content of a file as a string.
-String CapturedStream::ReadEntireFile(FILE* file) {
-  const size_t file_size = GetFileSize(file);
-  char* const buffer = new char[file_size];
-
-  size_t bytes_last_read = 0;  // # of bytes read in the last fread()
-  size_t bytes_read = 0;       // # of bytes read so far
-
-  fseek(file, 0, SEEK_SET);
-
-  // Keeps reading the file until we cannot read further or the
-  // pre-determined file size is reached.
-  do {
-    bytes_last_read = fread(buffer+bytes_read, 1, file_size-bytes_read, file);
-    bytes_read += bytes_last_read;
-  } while (bytes_last_read > 0 && bytes_read < file_size);
-
-  const String content(buffer, bytes_read);
-  delete[] buffer;
-
-  return content;
-}
-
-# ifdef _MSC_VER
-#  pragma warning(pop)
-# endif  // _MSC_VER
-
-static CapturedStream* g_captured_stderr = NULL;
-static CapturedStream* g_captured_stdout = NULL;
-
-// Starts capturing an output stream (stdout/stderr).
-void CaptureStream(int fd, const char* stream_name, CapturedStream** stream) {
-  if (*stream != NULL) {
-    GTEST_LOG_(FATAL) << "Only one " << stream_name
-                      << " capturer can exist at a time.";
-  }
-  *stream = new CapturedStream(fd);
-}
-
-// Stops capturing the output stream and returns the captured string.
-String GetCapturedStream(CapturedStream** captured_stream) {
-  const String content = (*captured_stream)->GetCapturedString();
-
-  delete *captured_stream;
-  *captured_stream = NULL;
-
-  return content;
-}
-
-// Starts capturing stdout.
-void CaptureStdout() {
-  CaptureStream(kStdOutFileno, "stdout", &g_captured_stdout);
-}
-
-// Starts capturing stderr.
-void CaptureStderr() {
-  CaptureStream(kStdErrFileno, "stderr", &g_captured_stderr);
-}
-
-// Stops capturing stdout and returns the captured string.
-String GetCapturedStdout() { return GetCapturedStream(&g_captured_stdout); }
-
-// Stops capturing stderr and returns the captured string.
-String GetCapturedStderr() { return GetCapturedStream(&g_captured_stderr); }
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-#if GTEST_HAS_DEATH_TEST
-
-// A copy of all command line arguments.  Set by InitGoogleTest().
-::std::vector<String> g_argvs;
-
-// Returns the command line as a vector of strings.
-const ::std::vector<String>& GetArgvs() { return g_argvs; }
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-#if GTEST_OS_WINDOWS_MOBILE
-namespace posix {
-void Abort() {
-  DebugBreak();
-  TerminateProcess(GetCurrentProcess(), 1);
-}
-}  // namespace posix
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-// Returns the name of the environment variable corresponding to the
-// given flag.  For example, FlagToEnvVar("foo") will return
-// "GTEST_FOO" in the open-source version.
-static String FlagToEnvVar(const char* flag) {
-  const String full_flag =
-      (Message() << GTEST_FLAG_PREFIX_ << flag).GetString();
-
-  Message env_var;
-  for (size_t i = 0; i != full_flag.length(); i++) {
-    env_var << ToUpper(full_flag.c_str()[i]);
-  }
-
-  return env_var.GetString();
-}
-
-// Parses 'str' for a 32-bit signed integer.  If successful, writes
-// the result to *value and returns true; otherwise leaves *value
-// unchanged and returns false.
-bool ParseInt32(const Message& src_text, const char* str, Int32* value) {
-  // Parses the environment variable as a decimal integer.
-  char* end = NULL;
-  const long long_value = strtol(str, &end, 10);  // NOLINT
-
-  // Has strtol() consumed all characters in the string?
-  if (*end != '\0') {
-    // No - an invalid character was encountered.
-    Message msg;
-    msg << "WARNING: " << src_text
-        << " is expected to be a 32-bit integer, but actually"
-        << " has value \"" << str << "\".\n";
-    printf("%s", msg.GetString().c_str());
-    fflush(stdout);
-    return false;
-  }
-
-  // Is the parsed value in the range of an Int32?
-  const Int32 result = static_cast<Int32>(long_value);
-  if (long_value == LONG_MAX || long_value == LONG_MIN ||
-      // The parsed value overflows as a long.  (strtol() returns
-      // LONG_MAX or LONG_MIN when the input overflows.)
-      result != long_value
-      // The parsed value overflows as an Int32.
-      ) {
-    Message msg;
-    msg << "WARNING: " << src_text
-        << " is expected to be a 32-bit integer, but actually"
-        << " has value " << str << ", which overflows.\n";
-    printf("%s", msg.GetString().c_str());
-    fflush(stdout);
-    return false;
-  }
-
-  *value = result;
-  return true;
-}
-
-// Reads and returns the Boolean environment variable corresponding to
-// the given flag; if it's not set, returns default_value.
-//
-// The value is considered true iff it's not "0".
-bool BoolFromGTestEnv(const char* flag, bool default_value) {
-  const String env_var = FlagToEnvVar(flag);
-  const char* const string_value = posix::GetEnv(env_var.c_str());
-  return string_value == NULL ?
-      default_value : strcmp(string_value, "0") != 0;
-}
-
-// Reads and returns a 32-bit integer stored in the environment
-// variable corresponding to the given flag; if it isn't set or
-// doesn't represent a valid 32-bit integer, returns default_value.
-Int32 Int32FromGTestEnv(const char* flag, Int32 default_value) {
-  const String env_var = FlagToEnvVar(flag);
-  const char* const string_value = posix::GetEnv(env_var.c_str());
-  if (string_value == NULL) {
-    // The environment variable is not set.
-    return default_value;
-  }
-
-  Int32 result = default_value;
-  if (!ParseInt32(Message() << "Environment variable " << env_var,
-                  string_value, &result)) {
-    printf("The default value %s is used.\n",
-           (Message() << default_value).GetString().c_str());
-    fflush(stdout);
-    return default_value;
-  }
-
-  return result;
-}
-
-// Reads and returns the string environment variable corresponding to
-// the given flag; if it's not set, returns default_value.
-const char* StringFromGTestEnv(const char* flag, const char* default_value) {
-  const String env_var = FlagToEnvVar(flag);
-  const char* const value = posix::GetEnv(env_var.c_str());
-  return value == NULL ? default_value : value;
-}
-
-}  // namespace internal
-}  // namespace testing
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Test - The Google C++ Testing Framework
-//
-// This file implements a universal value printer that can print a
-// value of any type T:
-//
-//   void ::testing::internal::UniversalPrinter<T>::Print(value, ostream_ptr);
-//
-// It uses the << operator when possible, and prints the bytes in the
-// object otherwise.  A user can override its behavior for a class
-// type Foo by defining either operator<<(::std::ostream&, const Foo&)
-// or void PrintTo(const Foo&, ::std::ostream*) in the namespace that
-// defines Foo.
-
-#include <ctype.h>
-#include <stdio.h>
-#include <ostream>  // NOLINT
-#include <string>
-
-namespace testing {
-
-namespace {
-
-using ::std::ostream;
-
-#if GTEST_OS_WINDOWS_MOBILE  // Windows CE does not define _snprintf_s.
-# define snprintf _snprintf
-#elif _MSC_VER >= 1400  // VC 8.0 and later deprecate snprintf and _snprintf.
-# define snprintf _snprintf_s
-#elif _MSC_VER
-# define snprintf _snprintf
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-// Prints a segment of bytes in the given object.
-void PrintByteSegmentInObjectTo(const unsigned char* obj_bytes, size_t start,
-                                size_t count, ostream* os) {
-  char text[5] = "";
-  for (size_t i = 0; i != count; i++) {
-    const size_t j = start + i;
-    if (i != 0) {
-      // Organizes the bytes into groups of 2 for easy parsing by
-      // human.
-      if ((j % 2) == 0)
-        *os << ' ';
-      else
-        *os << '-';
-    }
-    snprintf(text, sizeof(text), "%02X", obj_bytes[j]);
-    *os << text;
-  }
-}
-
-// Prints the bytes in the given value to the given ostream.
-void PrintBytesInObjectToImpl(const unsigned char* obj_bytes, size_t count,
-                              ostream* os) {
-  // Tells the user how big the object is.
-  *os << count << "-byte object <";
-
-  const size_t kThreshold = 132;
-  const size_t kChunkSize = 64;
-  // If the object size is bigger than kThreshold, we'll have to omit
-  // some details by printing only the first and the last kChunkSize
-  // bytes.
-  // TODO(wan): let the user control the threshold using a flag.
-  if (count < kThreshold) {
-    PrintByteSegmentInObjectTo(obj_bytes, 0, count, os);
-  } else {
-    PrintByteSegmentInObjectTo(obj_bytes, 0, kChunkSize, os);
-    *os << " ... ";
-    // Rounds up to 2-byte boundary.
-    const size_t resume_pos = (count - kChunkSize + 1)/2*2;
-    PrintByteSegmentInObjectTo(obj_bytes, resume_pos, count - resume_pos, os);
-  }
-  *os << ">";
-}
-
-}  // namespace
-
-namespace internal2 {
-
-// Delegates to PrintBytesInObjectToImpl() to print the bytes in the
-// given object.  The delegation simplifies the implementation, which
-// uses the << operator and thus is easier done outside of the
-// ::testing::internal namespace, which contains a << operator that
-// sometimes conflicts with the one in STL.
-void PrintBytesInObjectTo(const unsigned char* obj_bytes, size_t count,
-                          ostream* os) {
-  PrintBytesInObjectToImpl(obj_bytes, count, os);
-}
-
-}  // namespace internal2
-
-namespace internal {
-
-// Depending on the value of a char (or wchar_t), we print it in one
-// of three formats:
-//   - as is if it's a printable ASCII (e.g. 'a', '2', ' '),
-//   - as a hexidecimal escape sequence (e.g. '\x7F'), or
-//   - as a special escape sequence (e.g. '\r', '\n').
-enum CharFormat {
-  kAsIs,
-  kHexEscape,
-  kSpecialEscape
-};
-
-// Returns true if c is a printable ASCII character.  We test the
-// value of c directly instead of calling isprint(), which is buggy on
-// Windows Mobile.
-inline bool IsPrintableAscii(wchar_t c) {
-  return 0x20 <= c && c <= 0x7E;
-}
-
-// Prints a wide or narrow char c as a character literal without the
-// quotes, escaping it when necessary; returns how c was formatted.
-// The template argument UnsignedChar is the unsigned version of Char,
-// which is the type of c.
-template <typename UnsignedChar, typename Char>
-static CharFormat PrintAsCharLiteralTo(Char c, ostream* os) {
-  switch (static_cast<wchar_t>(c)) {
-    case L'\0':
-      *os << "\\0";
-      break;
-    case L'\'':
-      *os << "\\'";
-      break;
-    case L'\\':
-      *os << "\\\\";
-      break;
-    case L'\a':
-      *os << "\\a";
-      break;
-    case L'\b':
-      *os << "\\b";
-      break;
-    case L'\f':
-      *os << "\\f";
-      break;
-    case L'\n':
-      *os << "\\n";
-      break;
-    case L'\r':
-      *os << "\\r";
-      break;
-    case L'\t':
-      *os << "\\t";
-      break;
-    case L'\v':
-      *os << "\\v";
-      break;
-    default:
-      if (IsPrintableAscii(c)) {
-        *os << static_cast<char>(c);
-        return kAsIs;
-      } else {
-        *os << String::Format("\\x%X", static_cast<UnsignedChar>(c));
-        return kHexEscape;
-      }
-  }
-  return kSpecialEscape;
-}
-
-// Prints a char c as if it's part of a string literal, escaping it when
-// necessary; returns how c was formatted.
-static CharFormat PrintAsWideStringLiteralTo(wchar_t c, ostream* os) {
-  switch (c) {
-    case L'\'':
-      *os << "'";
-      return kAsIs;
-    case L'"':
-      *os << "\\\"";
-      return kSpecialEscape;
-    default:
-      return PrintAsCharLiteralTo<wchar_t>(c, os);
-  }
-}
-
-// Prints a char c as if it's part of a string literal, escaping it when
-// necessary; returns how c was formatted.
-static CharFormat PrintAsNarrowStringLiteralTo(char c, ostream* os) {
-  return PrintAsWideStringLiteralTo(static_cast<unsigned char>(c), os);
-}
-
-// Prints a wide or narrow character c and its code.  '\0' is printed
-// as "'\\0'", other unprintable characters are also properly escaped
-// using the standard C++ escape sequence.  The template argument
-// UnsignedChar is the unsigned version of Char, which is the type of c.
-template <typename UnsignedChar, typename Char>
-void PrintCharAndCodeTo(Char c, ostream* os) {
-  // First, print c as a literal in the most readable form we can find.
-  *os << ((sizeof(c) > 1) ? "L'" : "'");
-  const CharFormat format = PrintAsCharLiteralTo<UnsignedChar>(c, os);
-  *os << "'";
-
-  // To aid user debugging, we also print c's code in decimal, unless
-  // it's 0 (in which case c was printed as '\\0', making the code
-  // obvious).
-  if (c == 0)
-    return;
-  *os << " (" << String::Format("%d", c).c_str();
-
-  // For more convenience, we print c's code again in hexidecimal,
-  // unless c was already printed in the form '\x##' or the code is in
-  // [1, 9].
-  if (format == kHexEscape || (1 <= c && c <= 9)) {
-    // Do nothing.
-  } else {
-    *os << String::Format(", 0x%X",
-                          static_cast<UnsignedChar>(c)).c_str();
-  }
-  *os << ")";
-}
-
-void PrintTo(unsigned char c, ::std::ostream* os) {
-  PrintCharAndCodeTo<unsigned char>(c, os);
-}
-void PrintTo(signed char c, ::std::ostream* os) {
-  PrintCharAndCodeTo<unsigned char>(c, os);
-}
-
-// Prints a wchar_t as a symbol if it is printable or as its internal
-// code otherwise and also as its code.  L'\0' is printed as "L'\\0'".
-void PrintTo(wchar_t wc, ostream* os) {
-  PrintCharAndCodeTo<wchar_t>(wc, os);
-}
-
-// Prints the given array of characters to the ostream.
-// The array starts at *begin, the length is len, it may include '\0' characters
-// and may not be null-terminated.
-static void PrintCharsAsStringTo(const char* begin, size_t len, ostream* os) {
-  *os << "\"";
-  bool is_previous_hex = false;
-  for (size_t index = 0; index < len; ++index) {
-    const char cur = begin[index];
-    if (is_previous_hex && IsXDigit(cur)) {
-      // Previous character is of '\x..' form and this character can be
-      // interpreted as another hexadecimal digit in its number. Break string to
-      // disambiguate.
-      *os << "\" \"";
-    }
-    is_previous_hex = PrintAsNarrowStringLiteralTo(cur, os) == kHexEscape;
-  }
-  *os << "\"";
-}
-
-// Prints a (const) char array of 'len' elements, starting at address 'begin'.
-void UniversalPrintArray(const char* begin, size_t len, ostream* os) {
-  PrintCharsAsStringTo(begin, len, os);
-}
-
-// Prints the given array of wide characters to the ostream.
-// The array starts at *begin, the length is len, it may include L'\0'
-// characters and may not be null-terminated.
-static void PrintWideCharsAsStringTo(const wchar_t* begin, size_t len,
-                                     ostream* os) {
-  *os << "L\"";
-  bool is_previous_hex = false;
-  for (size_t index = 0; index < len; ++index) {
-    const wchar_t cur = begin[index];
-    if (is_previous_hex && isascii(cur) && IsXDigit(static_cast<char>(cur))) {
-      // Previous character is of '\x..' form and this character can be
-      // interpreted as another hexadecimal digit in its number. Break string to
-      // disambiguate.
-      *os << "\" L\"";
-    }
-    is_previous_hex = PrintAsWideStringLiteralTo(cur, os) == kHexEscape;
-  }
-  *os << "\"";
-}
-
-// Prints the given C string to the ostream.
-void PrintTo(const char* s, ostream* os) {
-  if (s == NULL) {
-    *os << "NULL";
-  } else {
-    *os << ImplicitCast_<const void*>(s) << " pointing to ";
-    PrintCharsAsStringTo(s, strlen(s), os);
-  }
-}
-
-// MSVC compiler can be configured to define whar_t as a typedef
-// of unsigned short. Defining an overload for const wchar_t* in that case
-// would cause pointers to unsigned shorts be printed as wide strings,
-// possibly accessing more memory than intended and causing invalid
-// memory accesses. MSVC defines _NATIVE_WCHAR_T_DEFINED symbol when
-// wchar_t is implemented as a native type.
-#if !defined(_MSC_VER) || defined(_NATIVE_WCHAR_T_DEFINED)
-// Prints the given wide C string to the ostream.
-void PrintTo(const wchar_t* s, ostream* os) {
-  if (s == NULL) {
-    *os << "NULL";
-  } else {
-    *os << ImplicitCast_<const void*>(s) << " pointing to ";
-    PrintWideCharsAsStringTo(s, wcslen(s), os);
-  }
-}
-#endif  // wchar_t is native
-
-// Prints a ::string object.
-#if GTEST_HAS_GLOBAL_STRING
-void PrintStringTo(const ::string& s, ostream* os) {
-  PrintCharsAsStringTo(s.data(), s.size(), os);
-}
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-void PrintStringTo(const ::std::string& s, ostream* os) {
-  PrintCharsAsStringTo(s.data(), s.size(), os);
-}
-
-// Prints a ::wstring object.
-#if GTEST_HAS_GLOBAL_WSTRING
-void PrintWideStringTo(const ::wstring& s, ostream* os) {
-  PrintWideCharsAsStringTo(s.data(), s.size(), os);
-}
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-#if GTEST_HAS_STD_WSTRING
-void PrintWideStringTo(const ::std::wstring& s, ostream* os) {
-  PrintWideCharsAsStringTo(s.data(), s.size(), os);
-}
-#endif  // GTEST_HAS_STD_WSTRING
-
-}  // namespace internal
-
-}  // namespace testing
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: mheule@google.com (Markus Heule)
-//
-// The Google C++ Testing Framework (Google Test)
-
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#undef GTEST_IMPLEMENTATION_
-
-namespace testing {
-
-using internal::GetUnitTestImpl;
-
-// Gets the summary of the failure message by omitting the stack trace
-// in it.
-internal::String TestPartResult::ExtractSummary(const char* message) {
-  const char* const stack_trace = strstr(message, internal::kStackTraceMarker);
-  return stack_trace == NULL ? internal::String(message) :
-      internal::String(message, stack_trace - message);
-}
-
-// Prints a TestPartResult object.
-std::ostream& operator<<(std::ostream& os, const TestPartResult& result) {
-  return os
-      << result.file_name() << ":" << result.line_number() << ": "
-      << (result.type() == TestPartResult::kSuccess ? "Success" :
-          result.type() == TestPartResult::kFatalFailure ? "Fatal failure" :
-          "Non-fatal failure") << ":\n"
-      << result.message() << std::endl;
-}
-
-// Appends a TestPartResult to the array.
-void TestPartResultArray::Append(const TestPartResult& result) {
-  array_.push_back(result);
-}
-
-// Returns the TestPartResult at the given index (0-based).
-const TestPartResult& TestPartResultArray::GetTestPartResult(int index) const {
-  if (index < 0 || index >= size()) {
-    printf("\nInvalid index (%d) into TestPartResultArray.\n", index);
-    internal::posix::Abort();
-  }
-
-  return array_[index];
-}
-
-// Returns the number of TestPartResult objects in the array.
-int TestPartResultArray::size() const {
-  return static_cast<int>(array_.size());
-}
-
-namespace internal {
-
-HasNewFatalFailureHelper::HasNewFatalFailureHelper()
-    : has_new_fatal_failure_(false),
-      original_reporter_(GetUnitTestImpl()->
-                         GetTestPartResultReporterForCurrentThread()) {
-  GetUnitTestImpl()->SetTestPartResultReporterForCurrentThread(this);
-}
-
-HasNewFatalFailureHelper::~HasNewFatalFailureHelper() {
-  GetUnitTestImpl()->SetTestPartResultReporterForCurrentThread(
-      original_reporter_);
-}
-
-void HasNewFatalFailureHelper::ReportTestPartResult(
-    const TestPartResult& result) {
-  if (result.fatally_failed())
-    has_new_fatal_failure_ = true;
-  original_reporter_->ReportTestPartResult(result);
-}
-
-}  // namespace internal
-
-}  // namespace testing
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-
-namespace testing {
-namespace internal {
-
-#if GTEST_HAS_TYPED_TEST_P
-
-// Skips to the first non-space char in str. Returns an empty string if str
-// contains only whitespace characters.
-static const char* SkipSpaces(const char* str) {
-  while (IsSpace(*str))
-    str++;
-  return str;
-}
-
-// Verifies that registered_tests match the test names in
-// defined_test_names_; returns registered_tests if successful, or
-// aborts the program otherwise.
-const char* TypedTestCasePState::VerifyRegisteredTestNames(
-    const char* file, int line, const char* registered_tests) {
-  typedef ::std::set<const char*>::const_iterator DefinedTestIter;
-  registered_ = true;
-
-  // Skip initial whitespace in registered_tests since some
-  // preprocessors prefix stringizied literals with whitespace.
-  registered_tests = SkipSpaces(registered_tests);
-
-  Message errors;
-  ::std::set<String> tests;
-  for (const char* names = registered_tests; names != NULL;
-       names = SkipComma(names)) {
-    const String name = GetPrefixUntilComma(names);
-    if (tests.count(name) != 0) {
-      errors << "Test " << name << " is listed more than once.\n";
-      continue;
-    }
-
-    bool found = false;
-    for (DefinedTestIter it = defined_test_names_.begin();
-         it != defined_test_names_.end();
-         ++it) {
-      if (name == *it) {
-        found = true;
-        break;
-      }
-    }
-
-    if (found) {
-      tests.insert(name);
-    } else {
-      errors << "No test named " << name
-             << " can be found in this test case.\n";
-    }
-  }
-
-  for (DefinedTestIter it = defined_test_names_.begin();
-       it != defined_test_names_.end();
-       ++it) {
-    if (tests.count(*it) == 0) {
-      errors << "You forgot to list test " << *it << ".\n";
-    }
-  }
-
-  const String& errors_str = errors.GetString();
-  if (errors_str != "") {
-    fprintf(stderr, "%s %s", FormatFileLocation(file, line).c_str(),
-            errors_str.c_str());
-    fflush(stderr);
-    posix::Abort();
-  }
-
-  return registered_tests;
-}
-
-#endif  // GTEST_HAS_TYPED_TEST_P
-
-}  // namespace internal
-}  // namespace testing
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Google C++ Mocking Framework (Google Mock)
-//
-// This file #includes all Google Mock implementation .cc files.  The
-// purpose is to allow a user to build Google Mock by compiling this
-// file alone.
-
-// This line ensures that gmock.h can be compiled on its own, even
-// when it's fused.
-#include "gmock/gmock.h"
-
-// The following lines pull in the real gmock *.cc files.
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements cardinalities.
-
-
-#include <limits.h>
-#include <ostream>  // NOLINT
-#include <sstream>
-#include <string>
-
-namespace testing {
-
-namespace {
-
-// Implements the Between(m, n) cardinality.
-class BetweenCardinalityImpl : public CardinalityInterface {
- public:
-  BetweenCardinalityImpl(int min, int max)
-      : min_(min >= 0 ? min : 0),
-        max_(max >= min_ ? max : min_) {
-    std::stringstream ss;
-    if (min < 0) {
-      ss << "The invocation lower bound must be >= 0, "
-         << "but is actually " << min << ".";
-      internal::Expect(false, __FILE__, __LINE__, ss.str());
-    } else if (max < 0) {
-      ss << "The invocation upper bound must be >= 0, "
-         << "but is actually " << max << ".";
-      internal::Expect(false, __FILE__, __LINE__, ss.str());
-    } else if (min > max) {
-      ss << "The invocation upper bound (" << max
-         << ") must be >= the invocation lower bound (" << min
-         << ").";
-      internal::Expect(false, __FILE__, __LINE__, ss.str());
-    }
-  }
-
-  // Conservative estimate on the lower/upper bound of the number of
-  // calls allowed.
-  virtual int ConservativeLowerBound() const { return min_; }
-  virtual int ConservativeUpperBound() const { return max_; }
-
-  virtual bool IsSatisfiedByCallCount(int call_count) const {
-    return min_ <= call_count && call_count <= max_ ;
-  }
-
-  virtual bool IsSaturatedByCallCount(int call_count) const {
-    return call_count >= max_;
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const;
- private:
-  const int min_;
-  const int max_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(BetweenCardinalityImpl);
-};
-
-// Formats "n times" in a human-friendly way.
-inline internal::string FormatTimes(int n) {
-  if (n == 1) {
-    return "once";
-  } else if (n == 2) {
-    return "twice";
-  } else {
-    std::stringstream ss;
-    ss << n << " times";
-    return ss.str();
-  }
-}
-
-// Describes the Between(m, n) cardinality in human-friendly text.
-void BetweenCardinalityImpl::DescribeTo(::std::ostream* os) const {
-  if (min_ == 0) {
-    if (max_ == 0) {
-      *os << "never called";
-    } else if (max_ == INT_MAX) {
-      *os << "called any number of times";
-    } else {
-      *os << "called at most " << FormatTimes(max_);
-    }
-  } else if (min_ == max_) {
-    *os << "called " << FormatTimes(min_);
-  } else if (max_ == INT_MAX) {
-    *os << "called at least " << FormatTimes(min_);
-  } else {
-    // 0 < min_ < max_ < INT_MAX
-    *os << "called between " << min_ << " and " << max_ << " times";
-  }
-}
-
-}  // Unnamed namespace
-
-// Describes the given call count to an ostream.
-void Cardinality::DescribeActualCallCountTo(int actual_call_count,
-                                            ::std::ostream* os) {
-  if (actual_call_count > 0) {
-    *os << "called " << FormatTimes(actual_call_count);
-  } else {
-    *os << "never called";
-  }
-}
-
-// Creates a cardinality that allows at least n calls.
-Cardinality AtLeast(int n) { return Between(n, INT_MAX); }
-
-// Creates a cardinality that allows at most n calls.
-Cardinality AtMost(int n) { return Between(0, n); }
-
-// Creates a cardinality that allows any number of calls.
-Cardinality AnyNumber() { return AtLeast(0); }
-
-// Creates a cardinality that allows between min and max calls.
-Cardinality Between(int min, int max) {
-  return Cardinality(new BetweenCardinalityImpl(min, max));
-}
-
-// Creates a cardinality that allows exactly n calls.
-Cardinality Exactly(int n) { return Between(n, n); }
-
-}  // namespace testing
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file defines some utilities useful for implementing Google
-// Mock.  They are subject to change without notice, so please DO NOT
-// USE THEM IN USER CODE.
-
-
-#include <ctype.h>
-#include <ostream>  // NOLINT
-#include <string>
-
-namespace testing {
-namespace internal {
-
-// Converts an identifier name to a space-separated list of lower-case
-// words.  Each maximum substring of the form [A-Za-z][a-z]*|\d+ is
-// treated as one word.  For example, both "FooBar123" and
-// "foo_bar_123" are converted to "foo bar 123".
-string ConvertIdentifierNameToWords(const char* id_name) {
-  string result;
-  char prev_char = '\0';
-  for (const char* p = id_name; *p != '\0'; prev_char = *(p++)) {
-    // We don't care about the current locale as the input is
-    // guaranteed to be a valid C++ identifier name.
-    const bool starts_new_word = IsUpper(*p) ||
-        (!IsAlpha(prev_char) && IsLower(*p)) ||
-        (!IsDigit(prev_char) && IsDigit(*p));
-
-    if (IsAlNum(*p)) {
-      if (starts_new_word && result != "")
-        result += ' ';
-      result += ToLower(*p);
-    }
-  }
-  return result;
-}
-
-// This class reports Google Mock failures as Google Test failures.  A
-// user can define another class in a similar fashion if he intends to
-// use Google Mock with a testing framework other than Google Test.
-class GoogleTestFailureReporter : public FailureReporterInterface {
- public:
-  virtual void ReportFailure(FailureType type, const char* file, int line,
-                             const string& message) {
-    AssertHelper(type == FATAL ?
-                 TestPartResult::kFatalFailure :
-                 TestPartResult::kNonFatalFailure,
-                 file,
-                 line,
-                 message.c_str()) = Message();
-    if (type == FATAL) {
-      posix::Abort();
-    }
-  }
-};
-
-// Returns the global failure reporter.  Will create a
-// GoogleTestFailureReporter and return it the first time called.
-FailureReporterInterface* GetFailureReporter() {
-  // Points to the global failure reporter used by Google Mock.  gcc
-  // guarantees that the following use of failure_reporter is
-  // thread-safe.  We may need to add additional synchronization to
-  // protect failure_reporter if we port Google Mock to other
-  // compilers.
-  static FailureReporterInterface* const failure_reporter =
-      new GoogleTestFailureReporter();
-  return failure_reporter;
-}
-
-// Protects global resources (stdout in particular) used by Log().
-static GTEST_DEFINE_STATIC_MUTEX_(g_log_mutex);
-
-// Returns true iff a log with the given severity is visible according
-// to the --gmock_verbose flag.
-bool LogIsVisible(LogSeverity severity) {
-  if (GMOCK_FLAG(verbose) == kInfoVerbosity) {
-    // Always show the log if --gmock_verbose=info.
-    return true;
-  } else if (GMOCK_FLAG(verbose) == kErrorVerbosity) {
-    // Always hide it if --gmock_verbose=error.
-    return false;
-  } else {
-    // If --gmock_verbose is neither "info" nor "error", we treat it
-    // as "warning" (its default value).
-    return severity == WARNING;
-  }
-}
-
-// Prints the given message to stdout iff 'severity' >= the level
-// specified by the --gmock_verbose flag.  If stack_frames_to_skip >=
-// 0, also prints the stack trace excluding the top
-// stack_frames_to_skip frames.  In opt mode, any positive
-// stack_frames_to_skip is treated as 0, since we don't know which
-// function calls will be inlined by the compiler and need to be
-// conservative.
-void Log(LogSeverity severity, const string& message,
-         int stack_frames_to_skip) {
-  if (!LogIsVisible(severity))
-    return;
-
-  // Ensures that logs from different threads don't interleave.
-  MutexLock l(&g_log_mutex);
-
-  // "using ::std::cout;" doesn't work with Symbian's STLport, where cout is a
-  // macro.
-
-  if (severity == WARNING) {
-    // Prints a GMOCK WARNING marker to make the warnings easily searchable.
-    std::cout << "\nGMOCK WARNING:";
-  }
-  // Pre-pends a new-line to message if it doesn't start with one.
-  if (message.empty() || message[0] != '\n') {
-    std::cout << "\n";
-  }
-  std::cout << message;
-  if (stack_frames_to_skip >= 0) {
-#ifdef NDEBUG
-    // In opt mode, we have to be conservative and skip no stack frame.
-    const int actual_to_skip = 0;
-#else
-    // In dbg mode, we can do what the caller tell us to do (plus one
-    // for skipping this function's stack frame).
-    const int actual_to_skip = stack_frames_to_skip + 1;
-#endif  // NDEBUG
-
-    // Appends a new-line to message if it doesn't end with one.
-    if (!message.empty() && *message.rbegin() != '\n') {
-      std::cout << "\n";
-    }
-    std::cout << "Stack trace:\n"
-         << ::testing::internal::GetCurrentOsStackTraceExceptTop(
-             ::testing::UnitTest::GetInstance(), actual_to_skip);
-  }
-  std::cout << ::std::flush;
-}
-
-}  // namespace internal
-}  // namespace testing
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements Matcher<const string&>, Matcher<string>, and
-// utilities for defining matchers.
-
-
-#include <string.h>
-#include <sstream>
-#include <string>
-
-namespace testing {
-
-// Constructs a matcher that matches a const string& whose value is
-// equal to s.
-Matcher<const internal::string&>::Matcher(const internal::string& s) {
-  *this = Eq(s);
-}
-
-// Constructs a matcher that matches a const string& whose value is
-// equal to s.
-Matcher<const internal::string&>::Matcher(const char* s) {
-  *this = Eq(internal::string(s));
-}
-
-// Constructs a matcher that matches a string whose value is equal to s.
-Matcher<internal::string>::Matcher(const internal::string& s) { *this = Eq(s); }
-
-// Constructs a matcher that matches a string whose value is equal to s.
-Matcher<internal::string>::Matcher(const char* s) {
-  *this = Eq(internal::string(s));
-}
-
-namespace internal {
-
-// Joins a vector of strings as if they are fields of a tuple; returns
-// the joined string.
-string JoinAsTuple(const Strings& fields) {
-  switch (fields.size()) {
-    case 0:
-      return "";
-    case 1:
-      return fields[0];
-    default:
-      string result = "(" + fields[0];
-      for (size_t i = 1; i < fields.size(); i++) {
-        result += ", ";
-        result += fields[i];
-      }
-      result += ")";
-      return result;
-  }
-}
-
-// Returns the description for a matcher defined using the MATCHER*()
-// macro where the user-supplied description string is "", if
-// 'negation' is false; otherwise returns the description of the
-// negation of the matcher.  'param_values' contains a list of strings
-// that are the print-out of the matcher's parameters.
-string FormatMatcherDescription(bool negation, const char* matcher_name,
-                                const Strings& param_values) {
-  string result = ConvertIdentifierNameToWords(matcher_name);
-  if (param_values.size() >= 1)
-    result += " " + JoinAsTuple(param_values);
-  return negation ? "not (" + result + ")" : result;
-}
-
-}  // namespace internal
-}  // namespace testing
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements the spec builder syntax (ON_CALL and
-// EXPECT_CALL).
-
-
-#include <stdlib.h>
-#include <iostream>  // NOLINT
-#include <map>
-#include <set>
-#include <string>
-
-#if GTEST_OS_CYGWIN || GTEST_OS_LINUX || GTEST_OS_MAC
-# include <unistd.h>  // NOLINT
-#endif
-
-namespace testing {
-namespace internal {
-
-// Protects the mock object registry (in class Mock), all function
-// mockers, and all expectations.
-GTEST_DEFINE_STATIC_MUTEX_(g_gmock_mutex);
-
-// Logs a message including file and line number information.
-void LogWithLocation(testing::internal::LogSeverity severity,
-                     const char* file, int line,
-                     const string& message) {
-  ::std::ostringstream s;
-  s << file << ":" << line << ": " << message << ::std::endl;
-  Log(severity, s.str(), 0);
-}
-
-// Constructs an ExpectationBase object.
-ExpectationBase::ExpectationBase(const char* a_file,
-                                 int a_line,
-                                 const string& a_source_text)
-    : file_(a_file),
-      line_(a_line),
-      source_text_(a_source_text),
-      cardinality_specified_(false),
-      cardinality_(Exactly(1)),
-      call_count_(0),
-      retired_(false),
-      extra_matcher_specified_(false),
-      repeated_action_specified_(false),
-      retires_on_saturation_(false),
-      last_clause_(kNone),
-      action_count_checked_(false) {}
-
-// Destructs an ExpectationBase object.
-ExpectationBase::~ExpectationBase() {}
-
-// Explicitly specifies the cardinality of this expectation.  Used by
-// the subclasses to implement the .Times() clause.
-void ExpectationBase::SpecifyCardinality(const Cardinality& a_cardinality) {
-  cardinality_specified_ = true;
-  cardinality_ = a_cardinality;
-}
-
-// Retires all pre-requisites of this expectation.
-void ExpectationBase::RetireAllPreRequisites() {
-  if (is_retired()) {
-    // We can take this short-cut as we never retire an expectation
-    // until we have retired all its pre-requisites.
-    return;
-  }
-
-  for (ExpectationSet::const_iterator it = immediate_prerequisites_.begin();
-       it != immediate_prerequisites_.end(); ++it) {
-    ExpectationBase* const prerequisite = it->expectation_base().get();
-    if (!prerequisite->is_retired()) {
-      prerequisite->RetireAllPreRequisites();
-      prerequisite->Retire();
-    }
-  }
-}
-
-// Returns true iff all pre-requisites of this expectation have been
-// satisfied.
-// L >= g_gmock_mutex
-bool ExpectationBase::AllPrerequisitesAreSatisfied() const {
-  g_gmock_mutex.AssertHeld();
-  for (ExpectationSet::const_iterator it = immediate_prerequisites_.begin();
-       it != immediate_prerequisites_.end(); ++it) {
-    if (!(it->expectation_base()->IsSatisfied()) ||
-        !(it->expectation_base()->AllPrerequisitesAreSatisfied()))
-      return false;
-  }
-  return true;
-}
-
-// Adds unsatisfied pre-requisites of this expectation to 'result'.
-// L >= g_gmock_mutex
-void ExpectationBase::FindUnsatisfiedPrerequisites(
-    ExpectationSet* result) const {
-  g_gmock_mutex.AssertHeld();
-  for (ExpectationSet::const_iterator it = immediate_prerequisites_.begin();
-       it != immediate_prerequisites_.end(); ++it) {
-    if (it->expectation_base()->IsSatisfied()) {
-      // If *it is satisfied and has a call count of 0, some of its
-      // pre-requisites may not be satisfied yet.
-      if (it->expectation_base()->call_count_ == 0) {
-        it->expectation_base()->FindUnsatisfiedPrerequisites(result);
-      }
-    } else {
-      // Now that we know *it is unsatisfied, we are not so interested
-      // in whether its pre-requisites are satisfied.  Therefore we
-      // don't recursively call FindUnsatisfiedPrerequisites() here.
-      *result += *it;
-    }
-  }
-}
-
-// Describes how many times a function call matching this
-// expectation has occurred.
-// L >= g_gmock_mutex
-void ExpectationBase::DescribeCallCountTo(::std::ostream* os) const {
-  g_gmock_mutex.AssertHeld();
-
-  // Describes how many times the function is expected to be called.
-  *os << "         Expected: to be ";
-  cardinality().DescribeTo(os);
-  *os << "\n           Actual: ";
-  Cardinality::DescribeActualCallCountTo(call_count(), os);
-
-  // Describes the state of the expectation (e.g. is it satisfied?
-  // is it active?).
-  *os << " - " << (IsOverSaturated() ? "over-saturated" :
-                   IsSaturated() ? "saturated" :
-                   IsSatisfied() ? "satisfied" : "unsatisfied")
-      << " and "
-      << (is_retired() ? "retired" : "active");
-}
-
-// Checks the action count (i.e. the number of WillOnce() and
-// WillRepeatedly() clauses) against the cardinality if this hasn't
-// been done before.  Prints a warning if there are too many or too
-// few actions.
-// L < mutex_
-void ExpectationBase::CheckActionCountIfNotDone() const {
-  bool should_check = false;
-  {
-    MutexLock l(&mutex_);
-    if (!action_count_checked_) {
-      action_count_checked_ = true;
-      should_check = true;
-    }
-  }
-
-  if (should_check) {
-    if (!cardinality_specified_) {
-      // The cardinality was inferred - no need to check the action
-      // count against it.
-      return;
-    }
-
-    // The cardinality was explicitly specified.
-    const int action_count = static_cast<int>(untyped_actions_.size());
-    const int upper_bound = cardinality().ConservativeUpperBound();
-    const int lower_bound = cardinality().ConservativeLowerBound();
-    bool too_many;  // True if there are too many actions, or false
-    // if there are too few.
-    if (action_count > upper_bound ||
-        (action_count == upper_bound && repeated_action_specified_)) {
-      too_many = true;
-    } else if (0 < action_count && action_count < lower_bound &&
-               !repeated_action_specified_) {
-      too_many = false;
-    } else {
-      return;
-    }
-
-    ::std::stringstream ss;
-    DescribeLocationTo(&ss);
-    ss << "Too " << (too_many ? "many" : "few")
-       << " actions specified in " << source_text() << "...\n"
-       << "Expected to be ";
-    cardinality().DescribeTo(&ss);
-    ss << ", but has " << (too_many ? "" : "only ")
-       << action_count << " WillOnce()"
-       << (action_count == 1 ? "" : "s");
-    if (repeated_action_specified_) {
-      ss << " and a WillRepeatedly()";
-    }
-    ss << ".";
-    Log(WARNING, ss.str(), -1);  // -1 means "don't print stack trace".
-  }
-}
-
-// Implements the .Times() clause.
-void ExpectationBase::UntypedTimes(const Cardinality& a_cardinality) {
-  if (last_clause_ == kTimes) {
-    ExpectSpecProperty(false,
-                       ".Times() cannot appear "
-                       "more than once in an EXPECT_CALL().");
-  } else {
-    ExpectSpecProperty(last_clause_ < kTimes,
-                       ".Times() cannot appear after "
-                       ".InSequence(), .WillOnce(), .WillRepeatedly(), "
-                       "or .RetiresOnSaturation().");
-  }
-  last_clause_ = kTimes;
-
-  SpecifyCardinality(a_cardinality);
-}
-
-// Points to the implicit sequence introduced by a living InSequence
-// object (if any) in the current thread or NULL.
-ThreadLocal<Sequence*> g_gmock_implicit_sequence;
-
-// Reports an uninteresting call (whose description is in msg) in the
-// manner specified by 'reaction'.
-void ReportUninterestingCall(CallReaction reaction, const string& msg) {
-  switch (reaction) {
-    case ALLOW:
-      Log(INFO, msg, 3);
-      break;
-    case WARN:
-      Log(WARNING, msg, 3);
-      break;
-    default:  // FAIL
-      Expect(false, NULL, -1, msg);
-  }
-}
-
-UntypedFunctionMockerBase::UntypedFunctionMockerBase()
-    : mock_obj_(NULL), name_("") {}
-
-UntypedFunctionMockerBase::~UntypedFunctionMockerBase() {}
-
-// Sets the mock object this mock method belongs to, and registers
-// this information in the global mock registry.  Will be called
-// whenever an EXPECT_CALL() or ON_CALL() is executed on this mock
-// method.
-// L < g_gmock_mutex
-void UntypedFunctionMockerBase::RegisterOwner(const void* mock_obj) {
-  {
-    MutexLock l(&g_gmock_mutex);
-    mock_obj_ = mock_obj;
-  }
-  Mock::Register(mock_obj, this);
-}
-
-// Sets the mock object this mock method belongs to, and sets the name
-// of the mock function.  Will be called upon each invocation of this
-// mock function.
-// L < g_gmock_mutex
-void UntypedFunctionMockerBase::SetOwnerAndName(
-    const void* mock_obj, const char* name) {
-  // We protect name_ under g_gmock_mutex in case this mock function
-  // is called from two threads concurrently.
-  MutexLock l(&g_gmock_mutex);
-  mock_obj_ = mock_obj;
-  name_ = name;
-}
-
-// Returns the name of the function being mocked.  Must be called
-// after RegisterOwner() or SetOwnerAndName() has been called.
-// L < g_gmock_mutex
-const void* UntypedFunctionMockerBase::MockObject() const {
-  const void* mock_obj;
-  {
-    // We protect mock_obj_ under g_gmock_mutex in case this mock
-    // function is called from two threads concurrently.
-    MutexLock l(&g_gmock_mutex);
-    Assert(mock_obj_ != NULL, __FILE__, __LINE__,
-           "MockObject() must not be called before RegisterOwner() or "
-           "SetOwnerAndName() has been called.");
-    mock_obj = mock_obj_;
-  }
-  return mock_obj;
-}
-
-// Returns the name of this mock method.  Must be called after
-// SetOwnerAndName() has been called.
-// L < g_gmock_mutex
-const char* UntypedFunctionMockerBase::Name() const {
-  const char* name;
-  {
-    // We protect name_ under g_gmock_mutex in case this mock
-    // function is called from two threads concurrently.
-    MutexLock l(&g_gmock_mutex);
-    Assert(name_ != NULL, __FILE__, __LINE__,
-           "Name() must not be called before SetOwnerAndName() has "
-           "been called.");
-    name = name_;
-  }
-  return name;
-}
-
-// Calculates the result of invoking this mock function with the given
-// arguments, prints it, and returns it.  The caller is responsible
-// for deleting the result.
-// L < g_gmock_mutex
-const UntypedActionResultHolderBase*
-UntypedFunctionMockerBase::UntypedInvokeWith(const void* const untyped_args) {
-  if (untyped_expectations_.size() == 0) {
-    // No expectation is set on this mock method - we have an
-    // uninteresting call.
-
-    // We must get Google Mock's reaction on uninteresting calls
-    // made on this mock object BEFORE performing the action,
-    // because the action may DELETE the mock object and make the
-    // following expression meaningless.
-    const CallReaction reaction =
-        Mock::GetReactionOnUninterestingCalls(MockObject());
-
-    // True iff we need to print this call's arguments and return
-    // value.  This definition must be kept in sync with
-    // the behavior of ReportUninterestingCall().
-    const bool need_to_report_uninteresting_call =
-        // If the user allows this uninteresting call, we print it
-        // only when he wants informational messages.
-        reaction == ALLOW ? LogIsVisible(INFO) :
-        // If the user wants this to be a warning, we print it only
-        // when he wants to see warnings.
-        reaction == WARN ? LogIsVisible(WARNING) :
-        // Otherwise, the user wants this to be an error, and we
-        // should always print detailed information in the error.
-        true;
-
-    if (!need_to_report_uninteresting_call) {
-      // Perform the action without printing the call information.
-      return this->UntypedPerformDefaultAction(untyped_args, "");
-    }
-
-    // Warns about the uninteresting call.
-    ::std::stringstream ss;
-    this->UntypedDescribeUninterestingCall(untyped_args, &ss);
-
-    // Calculates the function result.
-    const UntypedActionResultHolderBase* const result =
-        this->UntypedPerformDefaultAction(untyped_args, ss.str());
-
-    // Prints the function result.
-    if (result != NULL)
-      result->PrintAsActionResult(&ss);
-
-    ReportUninterestingCall(reaction, ss.str());
-    return result;
-  }
-
-  bool is_excessive = false;
-  ::std::stringstream ss;
-  ::std::stringstream why;
-  ::std::stringstream loc;
-  const void* untyped_action = NULL;
-
-  // The UntypedFindMatchingExpectation() function acquires and
-  // releases g_gmock_mutex.
-  const ExpectationBase* const untyped_expectation =
-      this->UntypedFindMatchingExpectation(
-          untyped_args, &untyped_action, &is_excessive,
-          &ss, &why);
-  const bool found = untyped_expectation != NULL;
-
-  // True iff we need to print the call's arguments and return value.
-  // This definition must be kept in sync with the uses of Expect()
-  // and Log() in this function.
-  const bool need_to_report_call = !found || is_excessive || LogIsVisible(INFO);
-  if (!need_to_report_call) {
-    // Perform the action without printing the call information.
-    return
-        untyped_action == NULL ?
-        this->UntypedPerformDefaultAction(untyped_args, "") :
-        this->UntypedPerformAction(untyped_action, untyped_args);
-  }
-
-  ss << "    Function call: " << Name();
-  this->UntypedPrintArgs(untyped_args, &ss);
-
-  // In case the action deletes a piece of the expectation, we
-  // generate the message beforehand.
-  if (found && !is_excessive) {
-    untyped_expectation->DescribeLocationTo(&loc);
-  }
-
-  const UntypedActionResultHolderBase* const result =
-      untyped_action == NULL ?
-      this->UntypedPerformDefaultAction(untyped_args, ss.str()) :
-      this->UntypedPerformAction(untyped_action, untyped_args);
-  if (result != NULL)
-    result->PrintAsActionResult(&ss);
-  ss << "\n" << why.str();
-
-  if (!found) {
-    // No expectation matches this call - reports a failure.
-    Expect(false, NULL, -1, ss.str());
-  } else if (is_excessive) {
-    // We had an upper-bound violation and the failure message is in ss.
-    Expect(false, untyped_expectation->file(),
-           untyped_expectation->line(), ss.str());
-  } else {
-    // We had an expected call and the matching expectation is
-    // described in ss.
-    Log(INFO, loc.str() + ss.str(), 2);
-  }
-
-  return result;
-}
-
-// Returns an Expectation object that references and co-owns exp,
-// which must be an expectation on this mock function.
-Expectation UntypedFunctionMockerBase::GetHandleOf(ExpectationBase* exp) {
-  for (UntypedExpectations::const_iterator it =
-           untyped_expectations_.begin();
-       it != untyped_expectations_.end(); ++it) {
-    if (it->get() == exp) {
-      return Expectation(*it);
-    }
-  }
-
-  Assert(false, __FILE__, __LINE__, "Cannot find expectation.");
-  return Expectation();
-  // The above statement is just to make the code compile, and will
-  // never be executed.
-}
-
-// Verifies that all expectations on this mock function have been
-// satisfied.  Reports one or more Google Test non-fatal failures
-// and returns false if not.
-// L >= g_gmock_mutex
-bool UntypedFunctionMockerBase::VerifyAndClearExpectationsLocked() {
-  g_gmock_mutex.AssertHeld();
-  bool expectations_met = true;
-  for (UntypedExpectations::const_iterator it =
-           untyped_expectations_.begin();
-       it != untyped_expectations_.end(); ++it) {
-    ExpectationBase* const untyped_expectation = it->get();
-    if (untyped_expectation->IsOverSaturated()) {
-      // There was an upper-bound violation.  Since the error was
-      // already reported when it occurred, there is no need to do
-      // anything here.
-      expectations_met = false;
-    } else if (!untyped_expectation->IsSatisfied()) {
-      expectations_met = false;
-      ::std::stringstream ss;
-      ss  << "Actual function call count doesn't match "
-          << untyped_expectation->source_text() << "...\n";
-      // No need to show the source file location of the expectation
-      // in the description, as the Expect() call that follows already
-      // takes care of it.
-      untyped_expectation->MaybeDescribeExtraMatcherTo(&ss);
-      untyped_expectation->DescribeCallCountTo(&ss);
-      Expect(false, untyped_expectation->file(),
-             untyped_expectation->line(), ss.str());
-    }
-  }
-  untyped_expectations_.clear();
-  return expectations_met;
-}
-
-}  // namespace internal
-
-// Class Mock.
-
-namespace {
-
-typedef std::set<internal::UntypedFunctionMockerBase*> FunctionMockers;
-
-// The current state of a mock object.  Such information is needed for
-// detecting leaked mock objects and explicitly verifying a mock's
-// expectations.
-struct MockObjectState {
-  MockObjectState()
-      : first_used_file(NULL), first_used_line(-1), leakable(false) {}
-
-  // Where in the source file an ON_CALL or EXPECT_CALL is first
-  // invoked on this mock object.
-  const char* first_used_file;
-  int first_used_line;
-  ::std::string first_used_test_case;
-  ::std::string first_used_test;
-  bool leakable;  // true iff it's OK to leak the object.
-  FunctionMockers function_mockers;  // All registered methods of the object.
-};
-
-// A global registry holding the state of all mock objects that are
-// alive.  A mock object is added to this registry the first time
-// Mock::AllowLeak(), ON_CALL(), or EXPECT_CALL() is called on it.  It
-// is removed from the registry in the mock object's destructor.
-class MockObjectRegistry {
- public:
-  // Maps a mock object (identified by its address) to its state.
-  typedef std::map<const void*, MockObjectState> StateMap;
-
-  // This destructor will be called when a program exits, after all
-  // tests in it have been run.  By then, there should be no mock
-  // object alive.  Therefore we report any living object as test
-  // failure, unless the user explicitly asked us to ignore it.
-  ~MockObjectRegistry() {
-    // "using ::std::cout;" doesn't work with Symbian's STLport, where cout is
-    // a macro.
-
-    if (!GMOCK_FLAG(catch_leaked_mocks))
-      return;
-
-    int leaked_count = 0;
-    for (StateMap::const_iterator it = states_.begin(); it != states_.end();
-         ++it) {
-      if (it->second.leakable)  // The user said it's fine to leak this object.
-        continue;
-
-      // TODO(wan@google.com): Print the type of the leaked object.
-      // This can help the user identify the leaked object.
-      std::cout << "\n";
-      const MockObjectState& state = it->second;
-      std::cout << internal::FormatFileLocation(state.first_used_file,
-                                                state.first_used_line);
-      std::cout << " ERROR: this mock object";
-      if (state.first_used_test != "") {
-        std::cout << " (used in test " << state.first_used_test_case << "."
-             << state.first_used_test << ")";
-      }
-      std::cout << " should be deleted but never is. Its address is @"
-           << it->first << ".";
-      leaked_count++;
-    }
-    if (leaked_count > 0) {
-      std::cout << "\nERROR: " << leaked_count
-           << " leaked mock " << (leaked_count == 1 ? "object" : "objects")
-           << " found at program exit.\n";
-      std::cout.flush();
-      ::std::cerr.flush();
-      // RUN_ALL_TESTS() has already returned when this destructor is
-      // called.  Therefore we cannot use the normal Google Test
-      // failure reporting mechanism.
-      _exit(1);  // We cannot call exit() as it is not reentrant and
-                 // may already have been called.
-    }
-  }
-
-  StateMap& states() { return states_; }
- private:
-  StateMap states_;
-};
-
-// Protected by g_gmock_mutex.
-MockObjectRegistry g_mock_object_registry;
-
-// Maps a mock object to the reaction Google Mock should have when an
-// uninteresting method is called.  Protected by g_gmock_mutex.
-std::map<const void*, internal::CallReaction> g_uninteresting_call_reaction;
-
-// Sets the reaction Google Mock should have when an uninteresting
-// method of the given mock object is called.
-// L < g_gmock_mutex
-void SetReactionOnUninterestingCalls(const void* mock_obj,
-                                     internal::CallReaction reaction) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  g_uninteresting_call_reaction[mock_obj] = reaction;
-}
-
-}  // namespace
-
-// Tells Google Mock to allow uninteresting calls on the given mock
-// object.
-// L < g_gmock_mutex
-void Mock::AllowUninterestingCalls(const void* mock_obj) {
-  SetReactionOnUninterestingCalls(mock_obj, internal::ALLOW);
-}
-
-// Tells Google Mock to warn the user about uninteresting calls on the
-// given mock object.
-// L < g_gmock_mutex
-void Mock::WarnUninterestingCalls(const void* mock_obj) {
-  SetReactionOnUninterestingCalls(mock_obj, internal::WARN);
-}
-
-// Tells Google Mock to fail uninteresting calls on the given mock
-// object.
-// L < g_gmock_mutex
-void Mock::FailUninterestingCalls(const void* mock_obj) {
-  SetReactionOnUninterestingCalls(mock_obj, internal::FAIL);
-}
-
-// Tells Google Mock the given mock object is being destroyed and its
-// entry in the call-reaction table should be removed.
-// L < g_gmock_mutex
-void Mock::UnregisterCallReaction(const void* mock_obj) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  g_uninteresting_call_reaction.erase(mock_obj);
-}
-
-// Returns the reaction Google Mock will have on uninteresting calls
-// made on the given mock object.
-// L < g_gmock_mutex
-internal::CallReaction Mock::GetReactionOnUninterestingCalls(
-    const void* mock_obj) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  return (g_uninteresting_call_reaction.count(mock_obj) == 0) ?
-      internal::WARN : g_uninteresting_call_reaction[mock_obj];
-}
-
-// Tells Google Mock to ignore mock_obj when checking for leaked mock
-// objects.
-// L < g_gmock_mutex
-void Mock::AllowLeak(const void* mock_obj) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  g_mock_object_registry.states()[mock_obj].leakable = true;
-}
-
-// Verifies and clears all expectations on the given mock object.  If
-// the expectations aren't satisfied, generates one or more Google
-// Test non-fatal failures and returns false.
-// L < g_gmock_mutex
-bool Mock::VerifyAndClearExpectations(void* mock_obj) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  return VerifyAndClearExpectationsLocked(mock_obj);
-}
-
-// Verifies all expectations on the given mock object and clears its
-// default actions and expectations.  Returns true iff the
-// verification was successful.
-// L < g_gmock_mutex
-bool Mock::VerifyAndClear(void* mock_obj) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  ClearDefaultActionsLocked(mock_obj);
-  return VerifyAndClearExpectationsLocked(mock_obj);
-}
-
-// Verifies and clears all expectations on the given mock object.  If
-// the expectations aren't satisfied, generates one or more Google
-// Test non-fatal failures and returns false.
-// L >= g_gmock_mutex
-bool Mock::VerifyAndClearExpectationsLocked(void* mock_obj) {
-  internal::g_gmock_mutex.AssertHeld();
-  if (g_mock_object_registry.states().count(mock_obj) == 0) {
-    // No EXPECT_CALL() was set on the given mock object.
-    return true;
-  }
-
-  // Verifies and clears the expectations on each mock method in the
-  // given mock object.
-  bool expectations_met = true;
-  FunctionMockers& mockers =
-      g_mock_object_registry.states()[mock_obj].function_mockers;
-  for (FunctionMockers::const_iterator it = mockers.begin();
-       it != mockers.end(); ++it) {
-    if (!(*it)->VerifyAndClearExpectationsLocked()) {
-      expectations_met = false;
-    }
-  }
-
-  // We don't clear the content of mockers, as they may still be
-  // needed by ClearDefaultActionsLocked().
-  return expectations_met;
-}
-
-// Registers a mock object and a mock method it owns.
-// L < g_gmock_mutex
-void Mock::Register(const void* mock_obj,
-                    internal::UntypedFunctionMockerBase* mocker) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  g_mock_object_registry.states()[mock_obj].function_mockers.insert(mocker);
-}
-
-// Tells Google Mock where in the source code mock_obj is used in an
-// ON_CALL or EXPECT_CALL.  In case mock_obj is leaked, this
-// information helps the user identify which object it is.
-// L < g_gmock_mutex
-void Mock::RegisterUseByOnCallOrExpectCall(
-    const void* mock_obj, const char* file, int line) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  MockObjectState& state = g_mock_object_registry.states()[mock_obj];
-  if (state.first_used_file == NULL) {
-    state.first_used_file = file;
-    state.first_used_line = line;
-    const TestInfo* const test_info =
-        UnitTest::GetInstance()->current_test_info();
-    if (test_info != NULL) {
-      // TODO(wan@google.com): record the test case name when the
-      // ON_CALL or EXPECT_CALL is invoked from SetUpTestCase() or
-      // TearDownTestCase().
-      state.first_used_test_case = test_info->test_case_name();
-      state.first_used_test = test_info->name();
-    }
-  }
-}
-
-// Unregisters a mock method; removes the owning mock object from the
-// registry when the last mock method associated with it has been
-// unregistered.  This is called only in the destructor of
-// FunctionMockerBase.
-// L >= g_gmock_mutex
-void Mock::UnregisterLocked(internal::UntypedFunctionMockerBase* mocker) {
-  internal::g_gmock_mutex.AssertHeld();
-  for (MockObjectRegistry::StateMap::iterator it =
-           g_mock_object_registry.states().begin();
-       it != g_mock_object_registry.states().end(); ++it) {
-    FunctionMockers& mockers = it->second.function_mockers;
-    if (mockers.erase(mocker) > 0) {
-      // mocker was in mockers and has been just removed.
-      if (mockers.empty()) {
-        g_mock_object_registry.states().erase(it);
-      }
-      return;
-    }
-  }
-}
-
-// Clears all ON_CALL()s set on the given mock object.
-// L >= g_gmock_mutex
-void Mock::ClearDefaultActionsLocked(void* mock_obj) {
-  internal::g_gmock_mutex.AssertHeld();
-
-  if (g_mock_object_registry.states().count(mock_obj) == 0) {
-    // No ON_CALL() was set on the given mock object.
-    return;
-  }
-
-  // Clears the default actions for each mock method in the given mock
-  // object.
-  FunctionMockers& mockers =
-      g_mock_object_registry.states()[mock_obj].function_mockers;
-  for (FunctionMockers::const_iterator it = mockers.begin();
-       it != mockers.end(); ++it) {
-    (*it)->ClearDefaultActionsLocked();
-  }
-
-  // We don't clear the content of mockers, as they may still be
-  // needed by VerifyAndClearExpectationsLocked().
-}
-
-Expectation::Expectation() {}
-
-Expectation::Expectation(
-    const internal::linked_ptr<internal::ExpectationBase>& an_expectation_base)
-    : expectation_base_(an_expectation_base) {}
-
-Expectation::~Expectation() {}
-
-// Adds an expectation to a sequence.
-void Sequence::AddExpectation(const Expectation& expectation) const {
-  if (*last_expectation_ != expectation) {
-    if (last_expectation_->expectation_base() != NULL) {
-      expectation.expectation_base()->immediate_prerequisites_
-          += *last_expectation_;
-    }
-    *last_expectation_ = expectation;
-  }
-}
-
-// Creates the implicit sequence if there isn't one.
-InSequence::InSequence() {
-  if (internal::g_gmock_implicit_sequence.get() == NULL) {
-    internal::g_gmock_implicit_sequence.set(new Sequence);
-    sequence_created_ = true;
-  } else {
-    sequence_created_ = false;
-  }
-}
-
-// Deletes the implicit sequence if it was created by the constructor
-// of this object.
-InSequence::~InSequence() {
-  if (sequence_created_) {
-    delete internal::g_gmock_implicit_sequence.get();
-    internal::g_gmock_implicit_sequence.set(NULL);
-  }
-}
-
-}  // namespace testing
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-
-namespace testing {
-
-// TODO(wan@google.com): support using environment variables to
-// control the flag values, like what Google Test does.
-
-GMOCK_DEFINE_bool_(catch_leaked_mocks, true,
-                   "true iff Google Mock should report leaked mock objects "
-                   "as failures.");
-
-GMOCK_DEFINE_string_(verbose, internal::kWarningVerbosity,
-                     "Controls how verbose Google Mock's output is."
-                     "  Valid values:\n"
-                     "  info    - prints all messages.\n"
-                     "  warning - prints warnings and errors.\n"
-                     "  error   - prints errors only.");
-
-namespace internal {
-
-// Parses a string as a command line flag.  The string should have the
-// format "--gmock_flag=value".  When def_optional is true, the
-// "=value" part can be omitted.
-//
-// Returns the value of the flag, or NULL if the parsing failed.
-static const char* ParseGoogleMockFlagValue(const char* str,
-                                            const char* flag,
-                                            bool def_optional) {
-  // str and flag must not be NULL.
-  if (str == NULL || flag == NULL) return NULL;
-
-  // The flag must start with "--gmock_".
-  const String flag_str = String::Format("--gmock_%s", flag);
-  const size_t flag_len = flag_str.length();
-  if (strncmp(str, flag_str.c_str(), flag_len) != 0) return NULL;
-
-  // Skips the flag name.
-  const char* flag_end = str + flag_len;
-
-  // When def_optional is true, it's OK to not have a "=value" part.
-  if (def_optional && (flag_end[0] == '\0')) {
-    return flag_end;
-  }
-
-  // If def_optional is true and there are more characters after the
-  // flag name, or if def_optional is false, there must be a '=' after
-  // the flag name.
-  if (flag_end[0] != '=') return NULL;
-
-  // Returns the string after "=".
-  return flag_end + 1;
-}
-
-// Parses a string for a Google Mock bool flag, in the form of
-// "--gmock_flag=value".
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-static bool ParseGoogleMockBoolFlag(const char* str, const char* flag,
-                                    bool* value) {
-  // Gets the value of the flag as a string.
-  const char* const value_str = ParseGoogleMockFlagValue(str, flag, true);
-
-  // Aborts if the parsing failed.
-  if (value_str == NULL) return false;
-
-  // Converts the string value to a bool.
-  *value = !(*value_str == '0' || *value_str == 'f' || *value_str == 'F');
-  return true;
-}
-
-// Parses a string for a Google Mock string flag, in the form of
-// "--gmock_flag=value".
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-static bool ParseGoogleMockStringFlag(const char* str, const char* flag,
-                                      String* value) {
-  // Gets the value of the flag as a string.
-  const char* const value_str = ParseGoogleMockFlagValue(str, flag, false);
-
-  // Aborts if the parsing failed.
-  if (value_str == NULL) return false;
-
-  // Sets *value to the value of the flag.
-  *value = value_str;
-  return true;
-}
-
-// The internal implementation of InitGoogleMock().
-//
-// The type parameter CharType can be instantiated to either char or
-// wchar_t.
-template <typename CharType>
-void InitGoogleMockImpl(int* argc, CharType** argv) {
-  // Makes sure Google Test is initialized.  InitGoogleTest() is
-  // idempotent, so it's fine if the user has already called it.
-  InitGoogleTest(argc, argv);
-  if (*argc <= 0) return;
-
-  for (int i = 1; i != *argc; i++) {
-    const String arg_string = StreamableToString(argv[i]);
-    const char* const arg = arg_string.c_str();
-
-    // Do we see a Google Mock flag?
-    if (ParseGoogleMockBoolFlag(arg, "catch_leaked_mocks",
-                                &GMOCK_FLAG(catch_leaked_mocks)) ||
-        ParseGoogleMockStringFlag(arg, "verbose", &GMOCK_FLAG(verbose))) {
-      // Yes.  Shift the remainder of the argv list left by one.  Note
-      // that argv has (*argc + 1) elements, the last one always being
-      // NULL.  The following loop moves the trailing NULL element as
-      // well.
-      for (int j = i; j != *argc; j++) {
-        argv[j] = argv[j + 1];
-      }
-
-      // Decrements the argument count.
-      (*argc)--;
-
-      // We also need to decrement the iterator as we just removed
-      // an element.
-      i--;
-    }
-  }
-}
-
-}  // namespace internal
-
-// Initializes Google Mock.  This must be called before running the
-// tests.  In particular, it parses a command line for the flags that
-// Google Mock recognizes.  Whenever a Google Mock flag is seen, it is
-// removed from argv, and *argc is decremented.
-//
-// No value is returned.  Instead, the Google Mock flag variables are
-// updated.
-//
-// Since Google Test is needed for Google Mock to work, this function
-// also initializes Google Test and parses its flags, if that hasn't
-// been done.
-void InitGoogleMock(int* argc, char** argv) {
-  internal::InitGoogleMockImpl(argc, argv);
-}
-
-// This overloaded version can be used in Windows programs compiled in
-// UNICODE mode.
-void InitGoogleMock(int* argc, wchar_t** argv) {
-  internal::InitGoogleMockImpl(argc, argv);
-}
-
-}  // namespace testing
diff --git a/tools/gmock-1.6.0/fused-src/gmock/gmock.h b/tools/gmock-1.6.0/fused-src/gmock/gmock.h
deleted file mode 100644
index 2ce6dc15c..000000000
--- a/tools/gmock-1.6.0/fused-src/gmock/gmock.h
+++ /dev/null
@@ -1,12822 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This is the main header file a user should include.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_H_
-
-// This file implements the following syntax:
-//
-//   ON_CALL(mock_object.Method(...))
-//     .With(...) ?
-//     .WillByDefault(...);
-//
-// where With() is optional and WillByDefault() must appear exactly
-// once.
-//
-//   EXPECT_CALL(mock_object.Method(...))
-//     .With(...) ?
-//     .Times(...) ?
-//     .InSequence(...) *
-//     .WillOnce(...) *
-//     .WillRepeatedly(...) ?
-//     .RetiresOnSaturation() ? ;
-//
-// where all clauses are optional and WillOnce() can be repeated.
-
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some commonly used actions.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_ACTIONS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_ACTIONS_H_
-
-#include <algorithm>
-#include <string>
-
-#ifndef _WIN32_WCE
-# include <errno.h>
-#endif
-
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file defines some utilities useful for implementing Google
-// Mock.  They are subject to change without notice, so please DO NOT
-// USE THEM IN USER CODE.
-
-#ifndef GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_INTERNAL_UTILS_H_
-#define GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_INTERNAL_UTILS_H_
-
-#include <stdio.h>
-#include <ostream>  // NOLINT
-#include <string>
-
-// This file was GENERATED by a script.  DO NOT EDIT BY HAND!!!
-
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file contains template meta-programming utility classes needed
-// for implementing Google Mock.
-
-#ifndef GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_GENERATED_INTERNAL_UTILS_H_
-#define GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_GENERATED_INTERNAL_UTILS_H_
-
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vadimb@google.com (Vadim Berman)
-//
-// Low-level types and utilities for porting Google Mock to various
-// platforms.  They are subject to change without notice.  DO NOT USE
-// THEM IN USER CODE.
-
-#ifndef GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_PORT_H_
-#define GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_PORT_H_
-
-#include <assert.h>
-#include <stdlib.h>
-#include <iostream>
-
-// Most of the types needed for porting Google Mock are also required
-// for Google Test and are defined in gtest-port.h.
-#include "gtest/gtest.h"
-
-// To avoid conditional compilation everywhere, we make it
-// gmock-port.h's responsibility to #include the header implementing
-// tr1/tuple.  gmock-port.h does this via gtest-port.h, which is
-// guaranteed to pull in the tuple header.
-
-// For MS Visual C++, check the compiler version. At least VS 2003 is
-// required to compile Google Mock.
-#if defined(_MSC_VER) && _MSC_VER < 1310
-# error "At least Visual C++ 2003 (7.1) is required to compile Google Mock."
-#endif
-
-// Macro for referencing flags.  This is public as we want the user to
-// use this syntax to reference Google Mock flags.
-#define GMOCK_FLAG(name) FLAGS_gmock_##name
-
-// Macros for declaring flags.
-#define GMOCK_DECLARE_bool_(name) extern bool GMOCK_FLAG(name)
-#define GMOCK_DECLARE_int32_(name) \
-    extern ::testing::internal::Int32 GMOCK_FLAG(name)
-#define GMOCK_DECLARE_string_(name) \
-    extern ::testing::internal::String GMOCK_FLAG(name)
-
-// Macros for defining flags.
-#define GMOCK_DEFINE_bool_(name, default_val, doc) \
-    bool GMOCK_FLAG(name) = (default_val)
-#define GMOCK_DEFINE_int32_(name, default_val, doc) \
-    ::testing::internal::Int32 GMOCK_FLAG(name) = (default_val)
-#define GMOCK_DEFINE_string_(name, default_val, doc) \
-    ::testing::internal::String GMOCK_FLAG(name) = (default_val)
-
-#endif  // GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_PORT_H_
-
-namespace testing {
-
-template <typename T>
-class Matcher;
-
-namespace internal {
-
-// An IgnoredValue object can be implicitly constructed from ANY value.
-// This is used in implementing the IgnoreResult(a) action.
-class IgnoredValue {
- public:
-  // This constructor template allows any value to be implicitly
-  // converted to IgnoredValue.  The object has no data member and
-  // doesn't try to remember anything about the argument.  We
-  // deliberately omit the 'explicit' keyword in order to allow the
-  // conversion to be implicit.
-  template <typename T>
-  IgnoredValue(const T&) {}
-};
-
-// MatcherTuple<T>::type is a tuple type where each field is a Matcher
-// for the corresponding field in tuple type T.
-template <typename Tuple>
-struct MatcherTuple;
-
-template <>
-struct MatcherTuple< ::std::tr1::tuple<> > {
-  typedef ::std::tr1::tuple< > type;
-};
-
-template <typename A1>
-struct MatcherTuple< ::std::tr1::tuple<A1> > {
-  typedef ::std::tr1::tuple<Matcher<A1> > type;
-};
-
-template <typename A1, typename A2>
-struct MatcherTuple< ::std::tr1::tuple<A1, A2> > {
-  typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2> > type;
-};
-
-template <typename A1, typename A2, typename A3>
-struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3> > {
-  typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4>
-struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4> > {
-  typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>,
-      Matcher<A4> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4, typename A5>
-struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4, A5> > {
-  typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-      Matcher<A5> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4, typename A5,
-    typename A6>
-struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4, A5, A6> > {
-  typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-      Matcher<A5>, Matcher<A6> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4, typename A5,
-    typename A6, typename A7>
-struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7> > {
-  typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-      Matcher<A5>, Matcher<A6>, Matcher<A7> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4, typename A5,
-    typename A6, typename A7, typename A8>
-struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8> > {
-  typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-      Matcher<A5>, Matcher<A6>, Matcher<A7>, Matcher<A8> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4, typename A5,
-    typename A6, typename A7, typename A8, typename A9>
-struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9> > {
-  typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-      Matcher<A5>, Matcher<A6>, Matcher<A7>, Matcher<A8>, Matcher<A9> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4, typename A5,
-    typename A6, typename A7, typename A8, typename A9, typename A10>
-struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9,
-    A10> > {
-  typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-      Matcher<A5>, Matcher<A6>, Matcher<A7>, Matcher<A8>, Matcher<A9>,
-      Matcher<A10> > type;
-};
-
-// Template struct Function<F>, where F must be a function type, contains
-// the following typedefs:
-//
-//   Result:               the function's return type.
-//   ArgumentN:            the type of the N-th argument, where N starts with 1.
-//   ArgumentTuple:        the tuple type consisting of all parameters of F.
-//   ArgumentMatcherTuple: the tuple type consisting of Matchers for all
-//                         parameters of F.
-//   MakeResultVoid:       the function type obtained by substituting void
-//                         for the return type of F.
-//   MakeResultIgnoredValue:
-//                         the function type obtained by substituting Something
-//                         for the return type of F.
-template <typename F>
-struct Function;
-
-template <typename R>
-struct Function<R()> {
-  typedef R Result;
-  typedef ::std::tr1::tuple<> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid();
-  typedef IgnoredValue MakeResultIgnoredValue();
-};
-
-template <typename R, typename A1>
-struct Function<R(A1)>
-    : Function<R()> {
-  typedef A1 Argument1;
-  typedef ::std::tr1::tuple<A1> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1);
-  typedef IgnoredValue MakeResultIgnoredValue(A1);
-};
-
-template <typename R, typename A1, typename A2>
-struct Function<R(A1, A2)>
-    : Function<R(A1)> {
-  typedef A2 Argument2;
-  typedef ::std::tr1::tuple<A1, A2> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2);
-};
-
-template <typename R, typename A1, typename A2, typename A3>
-struct Function<R(A1, A2, A3)>
-    : Function<R(A1, A2)> {
-  typedef A3 Argument3;
-  typedef ::std::tr1::tuple<A1, A2, A3> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4>
-struct Function<R(A1, A2, A3, A4)>
-    : Function<R(A1, A2, A3)> {
-  typedef A4 Argument4;
-  typedef ::std::tr1::tuple<A1, A2, A3, A4> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5>
-struct Function<R(A1, A2, A3, A4, A5)>
-    : Function<R(A1, A2, A3, A4)> {
-  typedef A5 Argument5;
-  typedef ::std::tr1::tuple<A1, A2, A3, A4, A5> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4, A5);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6>
-struct Function<R(A1, A2, A3, A4, A5, A6)>
-    : Function<R(A1, A2, A3, A4, A5)> {
-  typedef A6 Argument6;
-  typedef ::std::tr1::tuple<A1, A2, A3, A4, A5, A6> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7>
-struct Function<R(A1, A2, A3, A4, A5, A6, A7)>
-    : Function<R(A1, A2, A3, A4, A5, A6)> {
-  typedef A7 Argument7;
-  typedef ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6, A7);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6, A7);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8>
-struct Function<R(A1, A2, A3, A4, A5, A6, A7, A8)>
-    : Function<R(A1, A2, A3, A4, A5, A6, A7)> {
-  typedef A8 Argument8;
-  typedef ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6, A7, A8);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6, A7, A8);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8, typename A9>
-struct Function<R(A1, A2, A3, A4, A5, A6, A7, A8, A9)>
-    : Function<R(A1, A2, A3, A4, A5, A6, A7, A8)> {
-  typedef A9 Argument9;
-  typedef ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6, A7, A8, A9);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6, A7, A8,
-      A9);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8, typename A9,
-    typename A10>
-struct Function<R(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10)>
-    : Function<R(A1, A2, A3, A4, A5, A6, A7, A8, A9)> {
-  typedef A10 Argument10;
-  typedef ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9,
-      A10> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6, A7, A8,
-      A9, A10);
-};
-
-}  // namespace internal
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_GENERATED_INTERNAL_UTILS_H_
-
-namespace testing {
-namespace internal {
-
-// Converts an identifier name to a space-separated list of lower-case
-// words.  Each maximum substring of the form [A-Za-z][a-z]*|\d+ is
-// treated as one word.  For example, both "FooBar123" and
-// "foo_bar_123" are converted to "foo bar 123".
-string ConvertIdentifierNameToWords(const char* id_name);
-
-// PointeeOf<Pointer>::type is the type of a value pointed to by a
-// Pointer, which can be either a smart pointer or a raw pointer.  The
-// following default implementation is for the case where Pointer is a
-// smart pointer.
-template <typename Pointer>
-struct PointeeOf {
-  // Smart pointer classes define type element_type as the type of
-  // their pointees.
-  typedef typename Pointer::element_type type;
-};
-// This specialization is for the raw pointer case.
-template <typename T>
-struct PointeeOf<T*> { typedef T type; };  // NOLINT
-
-// GetRawPointer(p) returns the raw pointer underlying p when p is a
-// smart pointer, or returns p itself when p is already a raw pointer.
-// The following default implementation is for the smart pointer case.
-template <typename Pointer>
-inline typename Pointer::element_type* GetRawPointer(const Pointer& p) {
-  return p.get();
-}
-// This overloaded version is for the raw pointer case.
-template <typename Element>
-inline Element* GetRawPointer(Element* p) { return p; }
-
-// This comparator allows linked_ptr to be stored in sets.
-template <typename T>
-struct LinkedPtrLessThan {
-  bool operator()(const ::testing::internal::linked_ptr<T>& lhs,
-                  const ::testing::internal::linked_ptr<T>& rhs) const {
-    return lhs.get() < rhs.get();
-  }
-};
-
-// Symbian compilation can be done with wchar_t being either a native
-// type or a typedef.  Using Google Mock with OpenC without wchar_t
-// should require the definition of _STLP_NO_WCHAR_T.
-//
-// MSVC treats wchar_t as a native type usually, but treats it as the
-// same as unsigned short when the compiler option /Zc:wchar_t- is
-// specified.  It defines _NATIVE_WCHAR_T_DEFINED symbol when wchar_t
-// is a native type.
-#if (GTEST_OS_SYMBIAN && defined(_STLP_NO_WCHAR_T)) || \
-    (defined(_MSC_VER) && !defined(_NATIVE_WCHAR_T_DEFINED))
-// wchar_t is a typedef.
-#else
-# define GMOCK_WCHAR_T_IS_NATIVE_ 1
-#endif
-
-// signed wchar_t and unsigned wchar_t are NOT in the C++ standard.
-// Using them is a bad practice and not portable.  So DON'T use them.
-//
-// Still, Google Mock is designed to work even if the user uses signed
-// wchar_t or unsigned wchar_t (obviously, assuming the compiler
-// supports them).
-//
-// To gcc,
-//   wchar_t == signed wchar_t != unsigned wchar_t == unsigned int
-#ifdef __GNUC__
-// signed/unsigned wchar_t are valid types.
-# define GMOCK_HAS_SIGNED_WCHAR_T_ 1
-#endif
-
-// In what follows, we use the term "kind" to indicate whether a type
-// is bool, an integer type (excluding bool), a floating-point type,
-// or none of them.  This categorization is useful for determining
-// when a matcher argument type can be safely converted to another
-// type in the implementation of SafeMatcherCast.
-enum TypeKind {
-  kBool, kInteger, kFloatingPoint, kOther
-};
-
-// KindOf<T>::value is the kind of type T.
-template <typename T> struct KindOf {
-  enum { value = kOther };  // The default kind.
-};
-
-// This macro declares that the kind of 'type' is 'kind'.
-#define GMOCK_DECLARE_KIND_(type, kind) \
-  template <> struct KindOf<type> { enum { value = kind }; }
-
-GMOCK_DECLARE_KIND_(bool, kBool);
-
-// All standard integer types.
-GMOCK_DECLARE_KIND_(char, kInteger);
-GMOCK_DECLARE_KIND_(signed char, kInteger);
-GMOCK_DECLARE_KIND_(unsigned char, kInteger);
-GMOCK_DECLARE_KIND_(short, kInteger);  // NOLINT
-GMOCK_DECLARE_KIND_(unsigned short, kInteger);  // NOLINT
-GMOCK_DECLARE_KIND_(int, kInteger);
-GMOCK_DECLARE_KIND_(unsigned int, kInteger);
-GMOCK_DECLARE_KIND_(long, kInteger);  // NOLINT
-GMOCK_DECLARE_KIND_(unsigned long, kInteger);  // NOLINT
-
-#if GMOCK_WCHAR_T_IS_NATIVE_
-GMOCK_DECLARE_KIND_(wchar_t, kInteger);
-#endif
-
-// Non-standard integer types.
-GMOCK_DECLARE_KIND_(Int64, kInteger);
-GMOCK_DECLARE_KIND_(UInt64, kInteger);
-
-// All standard floating-point types.
-GMOCK_DECLARE_KIND_(float, kFloatingPoint);
-GMOCK_DECLARE_KIND_(double, kFloatingPoint);
-GMOCK_DECLARE_KIND_(long double, kFloatingPoint);
-
-#undef GMOCK_DECLARE_KIND_
-
-// Evaluates to the kind of 'type'.
-#define GMOCK_KIND_OF_(type) \
-  static_cast< ::testing::internal::TypeKind>( \
-      ::testing::internal::KindOf<type>::value)
-
-// Evaluates to true iff integer type T is signed.
-#define GMOCK_IS_SIGNED_(T) (static_cast<T>(-1) < 0)
-
-// LosslessArithmeticConvertibleImpl<kFromKind, From, kToKind, To>::value
-// is true iff arithmetic type From can be losslessly converted to
-// arithmetic type To.
-//
-// It's the user's responsibility to ensure that both From and To are
-// raw (i.e. has no CV modifier, is not a pointer, and is not a
-// reference) built-in arithmetic types, kFromKind is the kind of
-// From, and kToKind is the kind of To; the value is
-// implementation-defined when the above pre-condition is violated.
-template <TypeKind kFromKind, typename From, TypeKind kToKind, typename To>
-struct LosslessArithmeticConvertibleImpl : public false_type {};
-
-// Converting bool to bool is lossless.
-template <>
-struct LosslessArithmeticConvertibleImpl<kBool, bool, kBool, bool>
-    : public true_type {};  // NOLINT
-
-// Converting bool to any integer type is lossless.
-template <typename To>
-struct LosslessArithmeticConvertibleImpl<kBool, bool, kInteger, To>
-    : public true_type {};  // NOLINT
-
-// Converting bool to any floating-point type is lossless.
-template <typename To>
-struct LosslessArithmeticConvertibleImpl<kBool, bool, kFloatingPoint, To>
-    : public true_type {};  // NOLINT
-
-// Converting an integer to bool is lossy.
-template <typename From>
-struct LosslessArithmeticConvertibleImpl<kInteger, From, kBool, bool>
-    : public false_type {};  // NOLINT
-
-// Converting an integer to another non-bool integer is lossless iff
-// the target type's range encloses the source type's range.
-template <typename From, typename To>
-struct LosslessArithmeticConvertibleImpl<kInteger, From, kInteger, To>
-    : public bool_constant<
-      // When converting from a smaller size to a larger size, we are
-      // fine as long as we are not converting from signed to unsigned.
-      ((sizeof(From) < sizeof(To)) &&
-       (!GMOCK_IS_SIGNED_(From) || GMOCK_IS_SIGNED_(To))) ||
-      // When converting between the same size, the signedness must match.
-      ((sizeof(From) == sizeof(To)) &&
-       (GMOCK_IS_SIGNED_(From) == GMOCK_IS_SIGNED_(To)))> {};  // NOLINT
-
-#undef GMOCK_IS_SIGNED_
-
-// Converting an integer to a floating-point type may be lossy, since
-// the format of a floating-point number is implementation-defined.
-template <typename From, typename To>
-struct LosslessArithmeticConvertibleImpl<kInteger, From, kFloatingPoint, To>
-    : public false_type {};  // NOLINT
-
-// Converting a floating-point to bool is lossy.
-template <typename From>
-struct LosslessArithmeticConvertibleImpl<kFloatingPoint, From, kBool, bool>
-    : public false_type {};  // NOLINT
-
-// Converting a floating-point to an integer is lossy.
-template <typename From, typename To>
-struct LosslessArithmeticConvertibleImpl<kFloatingPoint, From, kInteger, To>
-    : public false_type {};  // NOLINT
-
-// Converting a floating-point to another floating-point is lossless
-// iff the target type is at least as big as the source type.
-template <typename From, typename To>
-struct LosslessArithmeticConvertibleImpl<
-  kFloatingPoint, From, kFloatingPoint, To>
-    : public bool_constant<sizeof(From) <= sizeof(To)> {};  // NOLINT
-
-// LosslessArithmeticConvertible<From, To>::value is true iff arithmetic
-// type From can be losslessly converted to arithmetic type To.
-//
-// It's the user's responsibility to ensure that both From and To are
-// raw (i.e. has no CV modifier, is not a pointer, and is not a
-// reference) built-in arithmetic types; the value is
-// implementation-defined when the above pre-condition is violated.
-template <typename From, typename To>
-struct LosslessArithmeticConvertible
-    : public LosslessArithmeticConvertibleImpl<
-  GMOCK_KIND_OF_(From), From, GMOCK_KIND_OF_(To), To> {};  // NOLINT
-
-// This interface knows how to report a Google Mock failure (either
-// non-fatal or fatal).
-class FailureReporterInterface {
- public:
-  // The type of a failure (either non-fatal or fatal).
-  enum FailureType {
-    NONFATAL, FATAL
-  };
-
-  virtual ~FailureReporterInterface() {}
-
-  // Reports a failure that occurred at the given source file location.
-  virtual void ReportFailure(FailureType type, const char* file, int line,
-                             const string& message) = 0;
-};
-
-// Returns the failure reporter used by Google Mock.
-FailureReporterInterface* GetFailureReporter();
-
-// Asserts that condition is true; aborts the process with the given
-// message if condition is false.  We cannot use LOG(FATAL) or CHECK()
-// as Google Mock might be used to mock the log sink itself.  We
-// inline this function to prevent it from showing up in the stack
-// trace.
-inline void Assert(bool condition, const char* file, int line,
-                   const string& msg) {
-  if (!condition) {
-    GetFailureReporter()->ReportFailure(FailureReporterInterface::FATAL,
-                                        file, line, msg);
-  }
-}
-inline void Assert(bool condition, const char* file, int line) {
-  Assert(condition, file, line, "Assertion failed.");
-}
-
-// Verifies that condition is true; generates a non-fatal failure if
-// condition is false.
-inline void Expect(bool condition, const char* file, int line,
-                   const string& msg) {
-  if (!condition) {
-    GetFailureReporter()->ReportFailure(FailureReporterInterface::NONFATAL,
-                                        file, line, msg);
-  }
-}
-inline void Expect(bool condition, const char* file, int line) {
-  Expect(condition, file, line, "Expectation failed.");
-}
-
-// Severity level of a log.
-enum LogSeverity {
-  INFO = 0,
-  WARNING = 1
-};
-
-// Valid values for the --gmock_verbose flag.
-
-// All logs (informational and warnings) are printed.
-const char kInfoVerbosity[] = "info";
-// Only warnings are printed.
-const char kWarningVerbosity[] = "warning";
-// No logs are printed.
-const char kErrorVerbosity[] = "error";
-
-// Returns true iff a log with the given severity is visible according
-// to the --gmock_verbose flag.
-bool LogIsVisible(LogSeverity severity);
-
-// Prints the given message to stdout iff 'severity' >= the level
-// specified by the --gmock_verbose flag.  If stack_frames_to_skip >=
-// 0, also prints the stack trace excluding the top
-// stack_frames_to_skip frames.  In opt mode, any positive
-// stack_frames_to_skip is treated as 0, since we don't know which
-// function calls will be inlined by the compiler and need to be
-// conservative.
-void Log(LogSeverity severity, const string& message, int stack_frames_to_skip);
-
-// TODO(wan@google.com): group all type utilities together.
-
-// Type traits.
-
-// is_reference<T>::value is non-zero iff T is a reference type.
-template <typename T> struct is_reference : public false_type {};
-template <typename T> struct is_reference<T&> : public true_type {};
-
-// type_equals<T1, T2>::value is non-zero iff T1 and T2 are the same type.
-template <typename T1, typename T2> struct type_equals : public false_type {};
-template <typename T> struct type_equals<T, T> : public true_type {};
-
-// remove_reference<T>::type removes the reference from type T, if any.
-template <typename T> struct remove_reference { typedef T type; };  // NOLINT
-template <typename T> struct remove_reference<T&> { typedef T type; }; // NOLINT
-
-// Invalid<T>() returns an invalid value of type T.  This is useful
-// when a value of type T is needed for compilation, but the statement
-// will not really be executed (or we don't care if the statement
-// crashes).
-template <typename T>
-inline T Invalid() {
-  return *static_cast<typename remove_reference<T>::type*>(NULL);
-}
-template <>
-inline void Invalid<void>() {}
-
-// Given a raw type (i.e. having no top-level reference or const
-// modifier) RawContainer that's either an STL-style container or a
-// native array, class StlContainerView<RawContainer> has the
-// following members:
-//
-//   - type is a type that provides an STL-style container view to
-//     (i.e. implements the STL container concept for) RawContainer;
-//   - const_reference is a type that provides a reference to a const
-//     RawContainer;
-//   - ConstReference(raw_container) returns a const reference to an STL-style
-//     container view to raw_container, which is a RawContainer.
-//   - Copy(raw_container) returns an STL-style container view of a
-//     copy of raw_container, which is a RawContainer.
-//
-// This generic version is used when RawContainer itself is already an
-// STL-style container.
-template <class RawContainer>
-class StlContainerView {
- public:
-  typedef RawContainer type;
-  typedef const type& const_reference;
-
-  static const_reference ConstReference(const RawContainer& container) {
-    // Ensures that RawContainer is not a const type.
-    testing::StaticAssertTypeEq<RawContainer,
-        GTEST_REMOVE_CONST_(RawContainer)>();
-    return container;
-  }
-  static type Copy(const RawContainer& container) { return container; }
-};
-
-// This specialization is used when RawContainer is a native array type.
-template <typename Element, size_t N>
-class StlContainerView<Element[N]> {
- public:
-  typedef GTEST_REMOVE_CONST_(Element) RawElement;
-  typedef internal::NativeArray<RawElement> type;
-  // NativeArray<T> can represent a native array either by value or by
-  // reference (selected by a constructor argument), so 'const type'
-  // can be used to reference a const native array.  We cannot
-  // 'typedef const type& const_reference' here, as that would mean
-  // ConstReference() has to return a reference to a local variable.
-  typedef const type const_reference;
-
-  static const_reference ConstReference(const Element (&array)[N]) {
-    // Ensures that Element is not a const type.
-    testing::StaticAssertTypeEq<Element, RawElement>();
-#if GTEST_OS_SYMBIAN
-    // The Nokia Symbian compiler confuses itself in template instantiation
-    // for this call without the cast to Element*:
-    // function call '[testing::internal::NativeArray<char *>].NativeArray(
-    //     {lval} const char *[4], long, testing::internal::RelationToSource)'
-    //     does not match
-    // 'testing::internal::NativeArray<char *>::NativeArray(
-    //     char *const *, unsigned int, testing::internal::RelationToSource)'
-    // (instantiating: 'testing::internal::ContainsMatcherImpl
-    //     <const char * (&)[4]>::Matches(const char * (&)[4]) const')
-    // (instantiating: 'testing::internal::StlContainerView<char *[4]>::
-    //     ConstReference(const char * (&)[4])')
-    // (and though the N parameter type is mismatched in the above explicit
-    // conversion of it doesn't help - only the conversion of the array).
-    return type(const_cast<Element*>(&array[0]), N, kReference);
-#else
-    return type(array, N, kReference);
-#endif  // GTEST_OS_SYMBIAN
-  }
-  static type Copy(const Element (&array)[N]) {
-#if GTEST_OS_SYMBIAN
-    return type(const_cast<Element*>(&array[0]), N, kCopy);
-#else
-    return type(array, N, kCopy);
-#endif  // GTEST_OS_SYMBIAN
-  }
-};
-
-// This specialization is used when RawContainer is a native array
-// represented as a (pointer, size) tuple.
-template <typename ElementPointer, typename Size>
-class StlContainerView< ::std::tr1::tuple<ElementPointer, Size> > {
- public:
-  typedef GTEST_REMOVE_CONST_(
-      typename internal::PointeeOf<ElementPointer>::type) RawElement;
-  typedef internal::NativeArray<RawElement> type;
-  typedef const type const_reference;
-
-  static const_reference ConstReference(
-      const ::std::tr1::tuple<ElementPointer, Size>& array) {
-    using ::std::tr1::get;
-    return type(get<0>(array), get<1>(array), kReference);
-  }
-  static type Copy(const ::std::tr1::tuple<ElementPointer, Size>& array) {
-    using ::std::tr1::get;
-    return type(get<0>(array), get<1>(array), kCopy);
-  }
-};
-
-// The following specialization prevents the user from instantiating
-// StlContainer with a reference type.
-template <typename T> class StlContainerView<T&>;
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_INTERNAL_UTILS_H_
-
-namespace testing {
-
-// To implement an action Foo, define:
-//   1. a class FooAction that implements the ActionInterface interface, and
-//   2. a factory function that creates an Action object from a
-//      const FooAction*.
-//
-// The two-level delegation design follows that of Matcher, providing
-// consistency for extension developers.  It also eases ownership
-// management as Action objects can now be copied like plain values.
-
-namespace internal {
-
-template <typename F1, typename F2>
-class ActionAdaptor;
-
-// BuiltInDefaultValue<T>::Get() returns the "built-in" default
-// value for type T, which is NULL when T is a pointer type, 0 when T
-// is a numeric type, false when T is bool, or "" when T is string or
-// std::string.  For any other type T, this value is undefined and the
-// function will abort the process.
-template <typename T>
-class BuiltInDefaultValue {
- public:
-  // This function returns true iff type T has a built-in default value.
-  static bool Exists() { return false; }
-  static T Get() {
-    Assert(false, __FILE__, __LINE__,
-           "Default action undefined for the function return type.");
-    return internal::Invalid<T>();
-    // The above statement will never be reached, but is required in
-    // order for this function to compile.
-  }
-};
-
-// This partial specialization says that we use the same built-in
-// default value for T and const T.
-template <typename T>
-class BuiltInDefaultValue<const T> {
- public:
-  static bool Exists() { return BuiltInDefaultValue<T>::Exists(); }
-  static T Get() { return BuiltInDefaultValue<T>::Get(); }
-};
-
-// This partial specialization defines the default values for pointer
-// types.
-template <typename T>
-class BuiltInDefaultValue<T*> {
- public:
-  static bool Exists() { return true; }
-  static T* Get() { return NULL; }
-};
-
-// The following specializations define the default values for
-// specific types we care about.
-#define GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(type, value) \
-  template <> \
-  class BuiltInDefaultValue<type> { \
-   public: \
-    static bool Exists() { return true; } \
-    static type Get() { return value; } \
-  }
-
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(void, );  // NOLINT
-#if GTEST_HAS_GLOBAL_STRING
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(::string, "");
-#endif  // GTEST_HAS_GLOBAL_STRING
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(::std::string, "");
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(bool, false);
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(unsigned char, '\0');
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(signed char, '\0');
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(char, '\0');
-
-// There's no need for a default action for signed wchar_t, as that
-// type is the same as wchar_t for gcc, and invalid for MSVC.
-//
-// There's also no need for a default action for unsigned wchar_t, as
-// that type is the same as unsigned int for gcc, and invalid for
-// MSVC.
-#if GMOCK_WCHAR_T_IS_NATIVE_
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(wchar_t, 0U);  // NOLINT
-#endif
-
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(unsigned short, 0U);  // NOLINT
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(signed short, 0);     // NOLINT
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(unsigned int, 0U);
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(signed int, 0);
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(unsigned long, 0UL);  // NOLINT
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(signed long, 0L);     // NOLINT
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(UInt64, 0);
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(Int64, 0);
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(float, 0);
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(double, 0);
-
-#undef GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_
-
-}  // namespace internal
-
-// When an unexpected function call is encountered, Google Mock will
-// let it return a default value if the user has specified one for its
-// return type, or if the return type has a built-in default value;
-// otherwise Google Mock won't know what value to return and will have
-// to abort the process.
-//
-// The DefaultValue<T> class allows a user to specify the
-// default value for a type T that is both copyable and publicly
-// destructible (i.e. anything that can be used as a function return
-// type).  The usage is:
-//
-//   // Sets the default value for type T to be foo.
-//   DefaultValue<T>::Set(foo);
-template <typename T>
-class DefaultValue {
- public:
-  // Sets the default value for type T; requires T to be
-  // copy-constructable and have a public destructor.
-  static void Set(T x) {
-    delete value_;
-    value_ = new T(x);
-  }
-
-  // Unsets the default value for type T.
-  static void Clear() {
-    delete value_;
-    value_ = NULL;
-  }
-
-  // Returns true iff the user has set the default value for type T.
-  static bool IsSet() { return value_ != NULL; }
-
-  // Returns true if T has a default return value set by the user or there
-  // exists a built-in default value.
-  static bool Exists() {
-    return IsSet() || internal::BuiltInDefaultValue<T>::Exists();
-  }
-
-  // Returns the default value for type T if the user has set one;
-  // otherwise returns the built-in default value if there is one;
-  // otherwise aborts the process.
-  static T Get() {
-    return value_ == NULL ?
-        internal::BuiltInDefaultValue<T>::Get() : *value_;
-  }
- private:
-  static const T* value_;
-};
-
-// This partial specialization allows a user to set default values for
-// reference types.
-template <typename T>
-class DefaultValue<T&> {
- public:
-  // Sets the default value for type T&.
-  static void Set(T& x) {  // NOLINT
-    address_ = &x;
-  }
-
-  // Unsets the default value for type T&.
-  static void Clear() {
-    address_ = NULL;
-  }
-
-  // Returns true iff the user has set the default value for type T&.
-  static bool IsSet() { return address_ != NULL; }
-
-  // Returns true if T has a default return value set by the user or there
-  // exists a built-in default value.
-  static bool Exists() {
-    return IsSet() || internal::BuiltInDefaultValue<T&>::Exists();
-  }
-
-  // Returns the default value for type T& if the user has set one;
-  // otherwise returns the built-in default value if there is one;
-  // otherwise aborts the process.
-  static T& Get() {
-    return address_ == NULL ?
-        internal::BuiltInDefaultValue<T&>::Get() : *address_;
-  }
- private:
-  static T* address_;
-};
-
-// This specialization allows DefaultValue<void>::Get() to
-// compile.
-template <>
-class DefaultValue<void> {
- public:
-  static bool Exists() { return true; }
-  static void Get() {}
-};
-
-// Points to the user-set default value for type T.
-template <typename T>
-const T* DefaultValue<T>::value_ = NULL;
-
-// Points to the user-set default value for type T&.
-template <typename T>
-T* DefaultValue<T&>::address_ = NULL;
-
-// Implement this interface to define an action for function type F.
-template <typename F>
-class ActionInterface {
- public:
-  typedef typename internal::Function<F>::Result Result;
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  ActionInterface() {}
-  virtual ~ActionInterface() {}
-
-  // Performs the action.  This method is not const, as in general an
-  // action can have side effects and be stateful.  For example, a
-  // get-the-next-element-from-the-collection action will need to
-  // remember the current element.
-  virtual Result Perform(const ArgumentTuple& args) = 0;
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ActionInterface);
-};
-
-// An Action<F> is a copyable and IMMUTABLE (except by assignment)
-// object that represents an action to be taken when a mock function
-// of type F is called.  The implementation of Action<T> is just a
-// linked_ptr to const ActionInterface<T>, so copying is fairly cheap.
-// Don't inherit from Action!
-//
-// You can view an object implementing ActionInterface<F> as a
-// concrete action (including its current state), and an Action<F>
-// object as a handle to it.
-template <typename F>
-class Action {
- public:
-  typedef typename internal::Function<F>::Result Result;
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  // Constructs a null Action.  Needed for storing Action objects in
-  // STL containers.
-  Action() : impl_(NULL) {}
-
-  // Constructs an Action from its implementation.  A NULL impl is
-  // used to represent the "do-default" action.
-  explicit Action(ActionInterface<F>* impl) : impl_(impl) {}
-
-  // Copy constructor.
-  Action(const Action& action) : impl_(action.impl_) {}
-
-  // This constructor allows us to turn an Action<Func> object into an
-  // Action<F>, as long as F's arguments can be implicitly converted
-  // to Func's and Func's return type can be implicitly converted to
-  // F's.
-  template <typename Func>
-  explicit Action(const Action<Func>& action);
-
-  // Returns true iff this is the DoDefault() action.
-  bool IsDoDefault() const { return impl_.get() == NULL; }
-
-  // Performs the action.  Note that this method is const even though
-  // the corresponding method in ActionInterface is not.  The reason
-  // is that a const Action<F> means that it cannot be re-bound to
-  // another concrete action, not that the concrete action it binds to
-  // cannot change state.  (Think of the difference between a const
-  // pointer and a pointer to const.)
-  Result Perform(const ArgumentTuple& args) const {
-    internal::Assert(
-        !IsDoDefault(), __FILE__, __LINE__,
-        "You are using DoDefault() inside a composite action like "
-        "DoAll() or WithArgs().  This is not supported for technical "
-        "reasons.  Please instead spell out the default action, or "
-        "assign the default action to an Action variable and use "
-        "the variable in various places.");
-    return impl_->Perform(args);
-  }
-
- private:
-  template <typename F1, typename F2>
-  friend class internal::ActionAdaptor;
-
-  internal::linked_ptr<ActionInterface<F> > impl_;
-};
-
-// The PolymorphicAction class template makes it easy to implement a
-// polymorphic action (i.e. an action that can be used in mock
-// functions of than one type, e.g. Return()).
-//
-// To define a polymorphic action, a user first provides a COPYABLE
-// implementation class that has a Perform() method template:
-//
-//   class FooAction {
-//    public:
-//     template <typename Result, typename ArgumentTuple>
-//     Result Perform(const ArgumentTuple& args) const {
-//       // Processes the arguments and returns a result, using
-//       // tr1::get<N>(args) to get the N-th (0-based) argument in the tuple.
-//     }
-//     ...
-//   };
-//
-// Then the user creates the polymorphic action using
-// MakePolymorphicAction(object) where object has type FooAction.  See
-// the definition of Return(void) and SetArgumentPointee<N>(value) for
-// complete examples.
-template <typename Impl>
-class PolymorphicAction {
- public:
-  explicit PolymorphicAction(const Impl& impl) : impl_(impl) {}
-
-  template <typename F>
-  operator Action<F>() const {
-    return Action<F>(new MonomorphicImpl<F>(impl_));
-  }
-
- private:
-  template <typename F>
-  class MonomorphicImpl : public ActionInterface<F> {
-   public:
-    typedef typename internal::Function<F>::Result Result;
-    typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-    explicit MonomorphicImpl(const Impl& impl) : impl_(impl) {}
-
-    virtual Result Perform(const ArgumentTuple& args) {
-      return impl_.template Perform<Result>(args);
-    }
-
-   private:
-    Impl impl_;
-
-    GTEST_DISALLOW_ASSIGN_(MonomorphicImpl);
-  };
-
-  Impl impl_;
-
-  GTEST_DISALLOW_ASSIGN_(PolymorphicAction);
-};
-
-// Creates an Action from its implementation and returns it.  The
-// created Action object owns the implementation.
-template <typename F>
-Action<F> MakeAction(ActionInterface<F>* impl) {
-  return Action<F>(impl);
-}
-
-// Creates a polymorphic action from its implementation.  This is
-// easier to use than the PolymorphicAction<Impl> constructor as it
-// doesn't require you to explicitly write the template argument, e.g.
-//
-//   MakePolymorphicAction(foo);
-// vs
-//   PolymorphicAction<TypeOfFoo>(foo);
-template <typename Impl>
-inline PolymorphicAction<Impl> MakePolymorphicAction(const Impl& impl) {
-  return PolymorphicAction<Impl>(impl);
-}
-
-namespace internal {
-
-// Allows an Action<F2> object to pose as an Action<F1>, as long as F2
-// and F1 are compatible.
-template <typename F1, typename F2>
-class ActionAdaptor : public ActionInterface<F1> {
- public:
-  typedef typename internal::Function<F1>::Result Result;
-  typedef typename internal::Function<F1>::ArgumentTuple ArgumentTuple;
-
-  explicit ActionAdaptor(const Action<F2>& from) : impl_(from.impl_) {}
-
-  virtual Result Perform(const ArgumentTuple& args) {
-    return impl_->Perform(args);
-  }
-
- private:
-  const internal::linked_ptr<ActionInterface<F2> > impl_;
-
-  GTEST_DISALLOW_ASSIGN_(ActionAdaptor);
-};
-
-// Implements the polymorphic Return(x) action, which can be used in
-// any function that returns the type of x, regardless of the argument
-// types.
-//
-// Note: The value passed into Return must be converted into
-// Function<F>::Result when this action is cast to Action<F> rather than
-// when that action is performed. This is important in scenarios like
-//
-// MOCK_METHOD1(Method, T(U));
-// ...
-// {
-//   Foo foo;
-//   X x(&foo);
-//   EXPECT_CALL(mock, Method(_)).WillOnce(Return(x));
-// }
-//
-// In the example above the variable x holds reference to foo which leaves
-// scope and gets destroyed.  If copying X just copies a reference to foo,
-// that copy will be left with a hanging reference.  If conversion to T
-// makes a copy of foo, the above code is safe. To support that scenario, we
-// need to make sure that the type conversion happens inside the EXPECT_CALL
-// statement, and conversion of the result of Return to Action<T(U)> is a
-// good place for that.
-//
-template <typename R>
-class ReturnAction {
- public:
-  // Constructs a ReturnAction object from the value to be returned.
-  // 'value' is passed by value instead of by const reference in order
-  // to allow Return("string literal") to compile.
-  explicit ReturnAction(R value) : value_(value) {}
-
-  // This template type conversion operator allows Return(x) to be
-  // used in ANY function that returns x's type.
-  template <typename F>
-  operator Action<F>() const {
-    // Assert statement belongs here because this is the best place to verify
-    // conditions on F. It produces the clearest error messages
-    // in most compilers.
-    // Impl really belongs in this scope as a local class but can't
-    // because MSVC produces duplicate symbols in different translation units
-    // in this case. Until MS fixes that bug we put Impl into the class scope
-    // and put the typedef both here (for use in assert statement) and
-    // in the Impl class. But both definitions must be the same.
-    typedef typename Function<F>::Result Result;
-    GTEST_COMPILE_ASSERT_(
-        !internal::is_reference<Result>::value,
-        use_ReturnRef_instead_of_Return_to_return_a_reference);
-    return Action<F>(new Impl<F>(value_));
-  }
-
- private:
-  // Implements the Return(x) action for a particular function type F.
-  template <typename F>
-  class Impl : public ActionInterface<F> {
-   public:
-    typedef typename Function<F>::Result Result;
-    typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-
-    // The implicit cast is necessary when Result has more than one
-    // single-argument constructor (e.g. Result is std::vector<int>) and R
-    // has a type conversion operator template.  In that case, value_(value)
-    // won't compile as the compiler doesn't known which constructor of
-    // Result to call.  ImplicitCast_ forces the compiler to convert R to
-    // Result without considering explicit constructors, thus resolving the
-    // ambiguity. value_ is then initialized using its copy constructor.
-    explicit Impl(R value)
-        : value_(::testing::internal::ImplicitCast_<Result>(value)) {}
-
-    virtual Result Perform(const ArgumentTuple&) { return value_; }
-
-   private:
-    GTEST_COMPILE_ASSERT_(!internal::is_reference<Result>::value,
-                          Result_cannot_be_a_reference_type);
-    Result value_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  R value_;
-
-  GTEST_DISALLOW_ASSIGN_(ReturnAction);
-};
-
-// Implements the ReturnNull() action.
-class ReturnNullAction {
- public:
-  // Allows ReturnNull() to be used in any pointer-returning function.
-  template <typename Result, typename ArgumentTuple>
-  static Result Perform(const ArgumentTuple&) {
-    GTEST_COMPILE_ASSERT_(internal::is_pointer<Result>::value,
-                          ReturnNull_can_be_used_to_return_a_pointer_only);
-    return NULL;
-  }
-};
-
-// Implements the Return() action.
-class ReturnVoidAction {
- public:
-  // Allows Return() to be used in any void-returning function.
-  template <typename Result, typename ArgumentTuple>
-  static void Perform(const ArgumentTuple&) {
-    CompileAssertTypesEqual<void, Result>();
-  }
-};
-
-// Implements the polymorphic ReturnRef(x) action, which can be used
-// in any function that returns a reference to the type of x,
-// regardless of the argument types.
-template <typename T>
-class ReturnRefAction {
- public:
-  // Constructs a ReturnRefAction object from the reference to be returned.
-  explicit ReturnRefAction(T& ref) : ref_(ref) {}  // NOLINT
-
-  // This template type conversion operator allows ReturnRef(x) to be
-  // used in ANY function that returns a reference to x's type.
-  template <typename F>
-  operator Action<F>() const {
-    typedef typename Function<F>::Result Result;
-    // Asserts that the function return type is a reference.  This
-    // catches the user error of using ReturnRef(x) when Return(x)
-    // should be used, and generates some helpful error message.
-    GTEST_COMPILE_ASSERT_(internal::is_reference<Result>::value,
-                          use_Return_instead_of_ReturnRef_to_return_a_value);
-    return Action<F>(new Impl<F>(ref_));
-  }
-
- private:
-  // Implements the ReturnRef(x) action for a particular function type F.
-  template <typename F>
-  class Impl : public ActionInterface<F> {
-   public:
-    typedef typename Function<F>::Result Result;
-    typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-
-    explicit Impl(T& ref) : ref_(ref) {}  // NOLINT
-
-    virtual Result Perform(const ArgumentTuple&) {
-      return ref_;
-    }
-
-   private:
-    T& ref_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  T& ref_;
-
-  GTEST_DISALLOW_ASSIGN_(ReturnRefAction);
-};
-
-// Implements the polymorphic ReturnRefOfCopy(x) action, which can be
-// used in any function that returns a reference to the type of x,
-// regardless of the argument types.
-template <typename T>
-class ReturnRefOfCopyAction {
- public:
-  // Constructs a ReturnRefOfCopyAction object from the reference to
-  // be returned.
-  explicit ReturnRefOfCopyAction(const T& value) : value_(value) {}  // NOLINT
-
-  // This template type conversion operator allows ReturnRefOfCopy(x) to be
-  // used in ANY function that returns a reference to x's type.
-  template <typename F>
-  operator Action<F>() const {
-    typedef typename Function<F>::Result Result;
-    // Asserts that the function return type is a reference.  This
-    // catches the user error of using ReturnRefOfCopy(x) when Return(x)
-    // should be used, and generates some helpful error message.
-    GTEST_COMPILE_ASSERT_(
-        internal::is_reference<Result>::value,
-        use_Return_instead_of_ReturnRefOfCopy_to_return_a_value);
-    return Action<F>(new Impl<F>(value_));
-  }
-
- private:
-  // Implements the ReturnRefOfCopy(x) action for a particular function type F.
-  template <typename F>
-  class Impl : public ActionInterface<F> {
-   public:
-    typedef typename Function<F>::Result Result;
-    typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-
-    explicit Impl(const T& value) : value_(value) {}  // NOLINT
-
-    virtual Result Perform(const ArgumentTuple&) {
-      return value_;
-    }
-
-   private:
-    T value_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  const T value_;
-
-  GTEST_DISALLOW_ASSIGN_(ReturnRefOfCopyAction);
-};
-
-// Implements the polymorphic DoDefault() action.
-class DoDefaultAction {
- public:
-  // This template type conversion operator allows DoDefault() to be
-  // used in any function.
-  template <typename F>
-  operator Action<F>() const { return Action<F>(NULL); }
-};
-
-// Implements the Assign action to set a given pointer referent to a
-// particular value.
-template <typename T1, typename T2>
-class AssignAction {
- public:
-  AssignAction(T1* ptr, T2 value) : ptr_(ptr), value_(value) {}
-
-  template <typename Result, typename ArgumentTuple>
-  void Perform(const ArgumentTuple& /* args */) const {
-    *ptr_ = value_;
-  }
-
- private:
-  T1* const ptr_;
-  const T2 value_;
-
-  GTEST_DISALLOW_ASSIGN_(AssignAction);
-};
-
-#if !GTEST_OS_WINDOWS_MOBILE
-
-// Implements the SetErrnoAndReturn action to simulate return from
-// various system calls and libc functions.
-template <typename T>
-class SetErrnoAndReturnAction {
- public:
-  SetErrnoAndReturnAction(int errno_value, T result)
-      : errno_(errno_value),
-        result_(result) {}
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple& /* args */) const {
-    errno = errno_;
-    return result_;
-  }
-
- private:
-  const int errno_;
-  const T result_;
-
-  GTEST_DISALLOW_ASSIGN_(SetErrnoAndReturnAction);
-};
-
-#endif  // !GTEST_OS_WINDOWS_MOBILE
-
-// Implements the SetArgumentPointee<N>(x) action for any function
-// whose N-th argument (0-based) is a pointer to x's type.  The
-// template parameter kIsProto is true iff type A is ProtocolMessage,
-// proto2::Message, or a sub-class of those.
-template <size_t N, typename A, bool kIsProto>
-class SetArgumentPointeeAction {
- public:
-  // Constructs an action that sets the variable pointed to by the
-  // N-th function argument to 'value'.
-  explicit SetArgumentPointeeAction(const A& value) : value_(value) {}
-
-  template <typename Result, typename ArgumentTuple>
-  void Perform(const ArgumentTuple& args) const {
-    CompileAssertTypesEqual<void, Result>();
-    *::std::tr1::get<N>(args) = value_;
-  }
-
- private:
-  const A value_;
-
-  GTEST_DISALLOW_ASSIGN_(SetArgumentPointeeAction);
-};
-
-template <size_t N, typename Proto>
-class SetArgumentPointeeAction<N, Proto, true> {
- public:
-  // Constructs an action that sets the variable pointed to by the
-  // N-th function argument to 'proto'.  Both ProtocolMessage and
-  // proto2::Message have the CopyFrom() method, so the same
-  // implementation works for both.
-  explicit SetArgumentPointeeAction(const Proto& proto) : proto_(new Proto) {
-    proto_->CopyFrom(proto);
-  }
-
-  template <typename Result, typename ArgumentTuple>
-  void Perform(const ArgumentTuple& args) const {
-    CompileAssertTypesEqual<void, Result>();
-    ::std::tr1::get<N>(args)->CopyFrom(*proto_);
-  }
-
- private:
-  const internal::linked_ptr<Proto> proto_;
-
-  GTEST_DISALLOW_ASSIGN_(SetArgumentPointeeAction);
-};
-
-// Implements the InvokeWithoutArgs(f) action.  The template argument
-// FunctionImpl is the implementation type of f, which can be either a
-// function pointer or a functor.  InvokeWithoutArgs(f) can be used as an
-// Action<F> as long as f's type is compatible with F (i.e. f can be
-// assigned to a tr1::function<F>).
-template <typename FunctionImpl>
-class InvokeWithoutArgsAction {
- public:
-  // The c'tor makes a copy of function_impl (either a function
-  // pointer or a functor).
-  explicit InvokeWithoutArgsAction(FunctionImpl function_impl)
-      : function_impl_(function_impl) {}
-
-  // Allows InvokeWithoutArgs(f) to be used as any action whose type is
-  // compatible with f.
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple&) { return function_impl_(); }
-
- private:
-  FunctionImpl function_impl_;
-
-  GTEST_DISALLOW_ASSIGN_(InvokeWithoutArgsAction);
-};
-
-// Implements the InvokeWithoutArgs(object_ptr, &Class::Method) action.
-template <class Class, typename MethodPtr>
-class InvokeMethodWithoutArgsAction {
- public:
-  InvokeMethodWithoutArgsAction(Class* obj_ptr, MethodPtr method_ptr)
-      : obj_ptr_(obj_ptr), method_ptr_(method_ptr) {}
-
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple&) const {
-    return (obj_ptr_->*method_ptr_)();
-  }
-
- private:
-  Class* const obj_ptr_;
-  const MethodPtr method_ptr_;
-
-  GTEST_DISALLOW_ASSIGN_(InvokeMethodWithoutArgsAction);
-};
-
-// Implements the IgnoreResult(action) action.
-template <typename A>
-class IgnoreResultAction {
- public:
-  explicit IgnoreResultAction(const A& action) : action_(action) {}
-
-  template <typename F>
-  operator Action<F>() const {
-    // Assert statement belongs here because this is the best place to verify
-    // conditions on F. It produces the clearest error messages
-    // in most compilers.
-    // Impl really belongs in this scope as a local class but can't
-    // because MSVC produces duplicate symbols in different translation units
-    // in this case. Until MS fixes that bug we put Impl into the class scope
-    // and put the typedef both here (for use in assert statement) and
-    // in the Impl class. But both definitions must be the same.
-    typedef typename internal::Function<F>::Result Result;
-
-    // Asserts at compile time that F returns void.
-    CompileAssertTypesEqual<void, Result>();
-
-    return Action<F>(new Impl<F>(action_));
-  }
-
- private:
-  template <typename F>
-  class Impl : public ActionInterface<F> {
-   public:
-    typedef typename internal::Function<F>::Result Result;
-    typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-    explicit Impl(const A& action) : action_(action) {}
-
-    virtual void Perform(const ArgumentTuple& args) {
-      // Performs the action and ignores its result.
-      action_.Perform(args);
-    }
-
-   private:
-    // Type OriginalFunction is the same as F except that its return
-    // type is IgnoredValue.
-    typedef typename internal::Function<F>::MakeResultIgnoredValue
-        OriginalFunction;
-
-    const Action<OriginalFunction> action_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  const A action_;
-
-  GTEST_DISALLOW_ASSIGN_(IgnoreResultAction);
-};
-
-// A ReferenceWrapper<T> object represents a reference to type T,
-// which can be either const or not.  It can be explicitly converted
-// from, and implicitly converted to, a T&.  Unlike a reference,
-// ReferenceWrapper<T> can be copied and can survive template type
-// inference.  This is used to support by-reference arguments in the
-// InvokeArgument<N>(...) action.  The idea was from "reference
-// wrappers" in tr1, which we don't have in our source tree yet.
-template <typename T>
-class ReferenceWrapper {
- public:
-  // Constructs a ReferenceWrapper<T> object from a T&.
-  explicit ReferenceWrapper(T& l_value) : pointer_(&l_value) {}  // NOLINT
-
-  // Allows a ReferenceWrapper<T> object to be implicitly converted to
-  // a T&.
-  operator T&() const { return *pointer_; }
- private:
-  T* pointer_;
-};
-
-// Allows the expression ByRef(x) to be printed as a reference to x.
-template <typename T>
-void PrintTo(const ReferenceWrapper<T>& ref, ::std::ostream* os) {
-  T& value = ref;
-  UniversalPrinter<T&>::Print(value, os);
-}
-
-// Does two actions sequentially.  Used for implementing the DoAll(a1,
-// a2, ...) action.
-template <typename Action1, typename Action2>
-class DoBothAction {
- public:
-  DoBothAction(Action1 action1, Action2 action2)
-      : action1_(action1), action2_(action2) {}
-
-  // This template type conversion operator allows DoAll(a1, ..., a_n)
-  // to be used in ANY function of compatible type.
-  template <typename F>
-  operator Action<F>() const {
-    return Action<F>(new Impl<F>(action1_, action2_));
-  }
-
- private:
-  // Implements the DoAll(...) action for a particular function type F.
-  template <typename F>
-  class Impl : public ActionInterface<F> {
-   public:
-    typedef typename Function<F>::Result Result;
-    typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-    typedef typename Function<F>::MakeResultVoid VoidResult;
-
-    Impl(const Action<VoidResult>& action1, const Action<F>& action2)
-        : action1_(action1), action2_(action2) {}
-
-    virtual Result Perform(const ArgumentTuple& args) {
-      action1_.Perform(args);
-      return action2_.Perform(args);
-    }
-
-   private:
-    const Action<VoidResult> action1_;
-    const Action<F> action2_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  Action1 action1_;
-  Action2 action2_;
-
-  GTEST_DISALLOW_ASSIGN_(DoBothAction);
-};
-
-}  // namespace internal
-
-// An Unused object can be implicitly constructed from ANY value.
-// This is handy when defining actions that ignore some or all of the
-// mock function arguments.  For example, given
-//
-//   MOCK_METHOD3(Foo, double(const string& label, double x, double y));
-//   MOCK_METHOD3(Bar, double(int index, double x, double y));
-//
-// instead of
-//
-//   double DistanceToOriginWithLabel(const string& label, double x, double y) {
-//     return sqrt(x*x + y*y);
-//   }
-//   double DistanceToOriginWithIndex(int index, double x, double y) {
-//     return sqrt(x*x + y*y);
-//   }
-//   ...
-//   EXEPCT_CALL(mock, Foo("abc", _, _))
-//       .WillOnce(Invoke(DistanceToOriginWithLabel));
-//   EXEPCT_CALL(mock, Bar(5, _, _))
-//       .WillOnce(Invoke(DistanceToOriginWithIndex));
-//
-// you could write
-//
-//   // We can declare any uninteresting argument as Unused.
-//   double DistanceToOrigin(Unused, double x, double y) {
-//     return sqrt(x*x + y*y);
-//   }
-//   ...
-//   EXEPCT_CALL(mock, Foo("abc", _, _)).WillOnce(Invoke(DistanceToOrigin));
-//   EXEPCT_CALL(mock, Bar(5, _, _)).WillOnce(Invoke(DistanceToOrigin));
-typedef internal::IgnoredValue Unused;
-
-// This constructor allows us to turn an Action<From> object into an
-// Action<To>, as long as To's arguments can be implicitly converted
-// to From's and From's return type cann be implicitly converted to
-// To's.
-template <typename To>
-template <typename From>
-Action<To>::Action(const Action<From>& from)
-    : impl_(new internal::ActionAdaptor<To, From>(from)) {}
-
-// Creates an action that returns 'value'.  'value' is passed by value
-// instead of const reference - otherwise Return("string literal")
-// will trigger a compiler error about using array as initializer.
-template <typename R>
-internal::ReturnAction<R> Return(R value) {
-  return internal::ReturnAction<R>(value);
-}
-
-// Creates an action that returns NULL.
-inline PolymorphicAction<internal::ReturnNullAction> ReturnNull() {
-  return MakePolymorphicAction(internal::ReturnNullAction());
-}
-
-// Creates an action that returns from a void function.
-inline PolymorphicAction<internal::ReturnVoidAction> Return() {
-  return MakePolymorphicAction(internal::ReturnVoidAction());
-}
-
-// Creates an action that returns the reference to a variable.
-template <typename R>
-inline internal::ReturnRefAction<R> ReturnRef(R& x) {  // NOLINT
-  return internal::ReturnRefAction<R>(x);
-}
-
-// Creates an action that returns the reference to a copy of the
-// argument.  The copy is created when the action is constructed and
-// lives as long as the action.
-template <typename R>
-inline internal::ReturnRefOfCopyAction<R> ReturnRefOfCopy(const R& x) {
-  return internal::ReturnRefOfCopyAction<R>(x);
-}
-
-// Creates an action that does the default action for the give mock function.
-inline internal::DoDefaultAction DoDefault() {
-  return internal::DoDefaultAction();
-}
-
-// Creates an action that sets the variable pointed by the N-th
-// (0-based) function argument to 'value'.
-template <size_t N, typename T>
-PolymorphicAction<
-  internal::SetArgumentPointeeAction<
-    N, T, internal::IsAProtocolMessage<T>::value> >
-SetArgPointee(const T& x) {
-  return MakePolymorphicAction(internal::SetArgumentPointeeAction<
-      N, T, internal::IsAProtocolMessage<T>::value>(x));
-}
-
-#if !((GTEST_GCC_VER_ && GTEST_GCC_VER_ < 40000) || GTEST_OS_SYMBIAN)
-// This overload allows SetArgPointee() to accept a string literal.
-// GCC prior to the version 4.0 and Symbian C++ compiler cannot distinguish
-// this overload from the templated version and emit a compile error.
-template <size_t N>
-PolymorphicAction<
-  internal::SetArgumentPointeeAction<N, const char*, false> >
-SetArgPointee(const char* p) {
-  return MakePolymorphicAction(internal::SetArgumentPointeeAction<
-      N, const char*, false>(p));
-}
-
-template <size_t N>
-PolymorphicAction<
-  internal::SetArgumentPointeeAction<N, const wchar_t*, false> >
-SetArgPointee(const wchar_t* p) {
-  return MakePolymorphicAction(internal::SetArgumentPointeeAction<
-      N, const wchar_t*, false>(p));
-}
-#endif
-
-// The following version is DEPRECATED.
-template <size_t N, typename T>
-PolymorphicAction<
-  internal::SetArgumentPointeeAction<
-    N, T, internal::IsAProtocolMessage<T>::value> >
-SetArgumentPointee(const T& x) {
-  return MakePolymorphicAction(internal::SetArgumentPointeeAction<
-      N, T, internal::IsAProtocolMessage<T>::value>(x));
-}
-
-// Creates an action that sets a pointer referent to a given value.
-template <typename T1, typename T2>
-PolymorphicAction<internal::AssignAction<T1, T2> > Assign(T1* ptr, T2 val) {
-  return MakePolymorphicAction(internal::AssignAction<T1, T2>(ptr, val));
-}
-
-#if !GTEST_OS_WINDOWS_MOBILE
-
-// Creates an action that sets errno and returns the appropriate error.
-template <typename T>
-PolymorphicAction<internal::SetErrnoAndReturnAction<T> >
-SetErrnoAndReturn(int errval, T result) {
-  return MakePolymorphicAction(
-      internal::SetErrnoAndReturnAction<T>(errval, result));
-}
-
-#endif  // !GTEST_OS_WINDOWS_MOBILE
-
-// Various overloads for InvokeWithoutArgs().
-
-// Creates an action that invokes 'function_impl' with no argument.
-template <typename FunctionImpl>
-PolymorphicAction<internal::InvokeWithoutArgsAction<FunctionImpl> >
-InvokeWithoutArgs(FunctionImpl function_impl) {
-  return MakePolymorphicAction(
-      internal::InvokeWithoutArgsAction<FunctionImpl>(function_impl));
-}
-
-// Creates an action that invokes the given method on the given object
-// with no argument.
-template <class Class, typename MethodPtr>
-PolymorphicAction<internal::InvokeMethodWithoutArgsAction<Class, MethodPtr> >
-InvokeWithoutArgs(Class* obj_ptr, MethodPtr method_ptr) {
-  return MakePolymorphicAction(
-      internal::InvokeMethodWithoutArgsAction<Class, MethodPtr>(
-          obj_ptr, method_ptr));
-}
-
-// Creates an action that performs an_action and throws away its
-// result.  In other words, it changes the return type of an_action to
-// void.  an_action MUST NOT return void, or the code won't compile.
-template <typename A>
-inline internal::IgnoreResultAction<A> IgnoreResult(const A& an_action) {
-  return internal::IgnoreResultAction<A>(an_action);
-}
-
-// Creates a reference wrapper for the given L-value.  If necessary,
-// you can explicitly specify the type of the reference.  For example,
-// suppose 'derived' is an object of type Derived, ByRef(derived)
-// would wrap a Derived&.  If you want to wrap a const Base& instead,
-// where Base is a base class of Derived, just write:
-//
-//   ByRef<const Base>(derived)
-template <typename T>
-inline internal::ReferenceWrapper<T> ByRef(T& l_value) {  // NOLINT
-  return internal::ReferenceWrapper<T>(l_value);
-}
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_ACTIONS_H_
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some commonly used cardinalities.  More
-// cardinalities can be defined by the user implementing the
-// CardinalityInterface interface if necessary.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_CARDINALITIES_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_CARDINALITIES_H_
-
-#include <limits.h>
-#include <ostream>  // NOLINT
-
-namespace testing {
-
-// To implement a cardinality Foo, define:
-//   1. a class FooCardinality that implements the
-//      CardinalityInterface interface, and
-//   2. a factory function that creates a Cardinality object from a
-//      const FooCardinality*.
-//
-// The two-level delegation design follows that of Matcher, providing
-// consistency for extension developers.  It also eases ownership
-// management as Cardinality objects can now be copied like plain values.
-
-// The implementation of a cardinality.
-class CardinalityInterface {
- public:
-  virtual ~CardinalityInterface() {}
-
-  // Conservative estimate on the lower/upper bound of the number of
-  // calls allowed.
-  virtual int ConservativeLowerBound() const { return 0; }
-  virtual int ConservativeUpperBound() const { return INT_MAX; }
-
-  // Returns true iff call_count calls will satisfy this cardinality.
-  virtual bool IsSatisfiedByCallCount(int call_count) const = 0;
-
-  // Returns true iff call_count calls will saturate this cardinality.
-  virtual bool IsSaturatedByCallCount(int call_count) const = 0;
-
-  // Describes self to an ostream.
-  virtual void DescribeTo(::std::ostream* os) const = 0;
-};
-
-// A Cardinality is a copyable and IMMUTABLE (except by assignment)
-// object that specifies how many times a mock function is expected to
-// be called.  The implementation of Cardinality is just a linked_ptr
-// to const CardinalityInterface, so copying is fairly cheap.
-// Don't inherit from Cardinality!
-class Cardinality {
- public:
-  // Constructs a null cardinality.  Needed for storing Cardinality
-  // objects in STL containers.
-  Cardinality() {}
-
-  // Constructs a Cardinality from its implementation.
-  explicit Cardinality(const CardinalityInterface* impl) : impl_(impl) {}
-
-  // Conservative estimate on the lower/upper bound of the number of
-  // calls allowed.
-  int ConservativeLowerBound() const { return impl_->ConservativeLowerBound(); }
-  int ConservativeUpperBound() const { return impl_->ConservativeUpperBound(); }
-
-  // Returns true iff call_count calls will satisfy this cardinality.
-  bool IsSatisfiedByCallCount(int call_count) const {
-    return impl_->IsSatisfiedByCallCount(call_count);
-  }
-
-  // Returns true iff call_count calls will saturate this cardinality.
-  bool IsSaturatedByCallCount(int call_count) const {
-    return impl_->IsSaturatedByCallCount(call_count);
-  }
-
-  // Returns true iff call_count calls will over-saturate this
-  // cardinality, i.e. exceed the maximum number of allowed calls.
-  bool IsOverSaturatedByCallCount(int call_count) const {
-    return impl_->IsSaturatedByCallCount(call_count) &&
-        !impl_->IsSatisfiedByCallCount(call_count);
-  }
-
-  // Describes self to an ostream
-  void DescribeTo(::std::ostream* os) const { impl_->DescribeTo(os); }
-
-  // Describes the given actual call count to an ostream.
-  static void DescribeActualCallCountTo(int actual_call_count,
-                                        ::std::ostream* os);
- private:
-  internal::linked_ptr<const CardinalityInterface> impl_;
-};
-
-// Creates a cardinality that allows at least n calls.
-Cardinality AtLeast(int n);
-
-// Creates a cardinality that allows at most n calls.
-Cardinality AtMost(int n);
-
-// Creates a cardinality that allows any number of calls.
-Cardinality AnyNumber();
-
-// Creates a cardinality that allows between min and max calls.
-Cardinality Between(int min, int max);
-
-// Creates a cardinality that allows exactly n calls.
-Cardinality Exactly(int n);
-
-// Creates a cardinality from its implementation.
-inline Cardinality MakeCardinality(const CardinalityInterface* c) {
-  return Cardinality(c);
-}
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_CARDINALITIES_H_
-// This file was GENERATED by a script.  DO NOT EDIT BY HAND!!!
-
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some commonly used variadic actions.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_
-
-
-namespace testing {
-namespace internal {
-
-// InvokeHelper<F> knows how to unpack an N-tuple and invoke an N-ary
-// function or method with the unpacked values, where F is a function
-// type that takes N arguments.
-template <typename Result, typename ArgumentTuple>
-class InvokeHelper;
-
-template <typename R>
-class InvokeHelper<R, ::std::tr1::tuple<> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<>&) {
-    return function();
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<>&) {
-    return (obj_ptr->*method_ptr)();
-  }
-};
-
-template <typename R, typename A1>
-class InvokeHelper<R, ::std::tr1::tuple<A1> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<A1>& args) {
-    using ::std::tr1::get;
-    return function(get<0>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<A1>& args) {
-    using ::std::tr1::get;
-    return (obj_ptr->*method_ptr)(get<0>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2>
-class InvokeHelper<R, ::std::tr1::tuple<A1, A2> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<A1, A2>& args) {
-    using ::std::tr1::get;
-    return function(get<0>(args), get<1>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<A1, A2>& args) {
-    using ::std::tr1::get;
-    return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3>
-class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<A1, A2,
-      A3>& args) {
-    using ::std::tr1::get;
-    return function(get<0>(args), get<1>(args), get<2>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<A1, A2, A3>& args) {
-    using ::std::tr1::get;
-    return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4>
-class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3,
-      A4>& args) {
-    using ::std::tr1::get;
-    return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<A1, A2, A3, A4>& args) {
-    using ::std::tr1::get;
-    return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args),
-        get<3>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5>
-class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4, A5> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3, A4,
-      A5>& args) {
-    using ::std::tr1::get;
-    return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<A1, A2, A3, A4, A5>& args) {
-    using ::std::tr1::get;
-    return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args),
-        get<3>(args), get<4>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6>
-class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4, A5, A6> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3, A4,
-      A5, A6>& args) {
-    using ::std::tr1::get;
-    return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args), get<5>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<A1, A2, A3, A4, A5, A6>& args) {
-    using ::std::tr1::get;
-    return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args),
-        get<3>(args), get<4>(args), get<5>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7>
-class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3, A4,
-      A5, A6, A7>& args) {
-    using ::std::tr1::get;
-    return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args), get<5>(args), get<6>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<A1, A2, A3, A4, A5, A6,
-                            A7>& args) {
-    using ::std::tr1::get;
-    return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args),
-        get<3>(args), get<4>(args), get<5>(args), get<6>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8>
-class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3, A4,
-      A5, A6, A7, A8>& args) {
-    using ::std::tr1::get;
-    return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args), get<5>(args), get<6>(args), get<7>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7,
-                            A8>& args) {
-    using ::std::tr1::get;
-    return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args),
-        get<3>(args), get<4>(args), get<5>(args), get<6>(args), get<7>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8, typename A9>
-class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3, A4,
-      A5, A6, A7, A8, A9>& args) {
-    using ::std::tr1::get;
-    return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args), get<5>(args), get<6>(args), get<7>(args), get<8>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8,
-                            A9>& args) {
-    using ::std::tr1::get;
-    return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args),
-        get<3>(args), get<4>(args), get<5>(args), get<6>(args), get<7>(args),
-        get<8>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8, typename A9,
-    typename A10>
-class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9,
-    A10> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3, A4,
-      A5, A6, A7, A8, A9, A10>& args) {
-    using ::std::tr1::get;
-    return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args), get<5>(args), get<6>(args), get<7>(args), get<8>(args),
-        get<9>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8,
-                            A9, A10>& args) {
-    using ::std::tr1::get;
-    return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args),
-        get<3>(args), get<4>(args), get<5>(args), get<6>(args), get<7>(args),
-        get<8>(args), get<9>(args));
-  }
-};
-
-// CallableHelper has static methods for invoking "callables",
-// i.e. function pointers and functors.  It uses overloading to
-// provide a uniform interface for invoking different kinds of
-// callables.  In particular, you can use:
-//
-//   CallableHelper<R>::Call(callable, a1, a2, ..., an)
-//
-// to invoke an n-ary callable, where R is its return type.  If an
-// argument, say a2, needs to be passed by reference, you should write
-// ByRef(a2) instead of a2 in the above expression.
-template <typename R>
-class CallableHelper {
- public:
-  // Calls a nullary callable.
-  template <typename Function>
-  static R Call(Function function) { return function(); }
-
-  // Calls a unary callable.
-
-  // We deliberately pass a1 by value instead of const reference here
-  // in case it is a C-string literal.  If we had declared the
-  // parameter as 'const A1& a1' and write Call(function, "Hi"), the
-  // compiler would've thought A1 is 'char[3]', which causes trouble
-  // when you need to copy a value of type A1.  By declaring the
-  // parameter as 'A1 a1', the compiler will correctly infer that A1
-  // is 'const char*' when it sees Call(function, "Hi").
-  //
-  // Since this function is defined inline, the compiler can get rid
-  // of the copying of the arguments.  Therefore the performance won't
-  // be hurt.
-  template <typename Function, typename A1>
-  static R Call(Function function, A1 a1) { return function(a1); }
-
-  // Calls a binary callable.
-  template <typename Function, typename A1, typename A2>
-  static R Call(Function function, A1 a1, A2 a2) {
-    return function(a1, a2);
-  }
-
-  // Calls a ternary callable.
-  template <typename Function, typename A1, typename A2, typename A3>
-  static R Call(Function function, A1 a1, A2 a2, A3 a3) {
-    return function(a1, a2, a3);
-  }
-
-  // Calls a 4-ary callable.
-  template <typename Function, typename A1, typename A2, typename A3,
-      typename A4>
-  static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4) {
-    return function(a1, a2, a3, a4);
-  }
-
-  // Calls a 5-ary callable.
-  template <typename Function, typename A1, typename A2, typename A3,
-      typename A4, typename A5>
-  static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) {
-    return function(a1, a2, a3, a4, a5);
-  }
-
-  // Calls a 6-ary callable.
-  template <typename Function, typename A1, typename A2, typename A3,
-      typename A4, typename A5, typename A6>
-  static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) {
-    return function(a1, a2, a3, a4, a5, a6);
-  }
-
-  // Calls a 7-ary callable.
-  template <typename Function, typename A1, typename A2, typename A3,
-      typename A4, typename A5, typename A6, typename A7>
-  static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6,
-      A7 a7) {
-    return function(a1, a2, a3, a4, a5, a6, a7);
-  }
-
-  // Calls a 8-ary callable.
-  template <typename Function, typename A1, typename A2, typename A3,
-      typename A4, typename A5, typename A6, typename A7, typename A8>
-  static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6,
-      A7 a7, A8 a8) {
-    return function(a1, a2, a3, a4, a5, a6, a7, a8);
-  }
-
-  // Calls a 9-ary callable.
-  template <typename Function, typename A1, typename A2, typename A3,
-      typename A4, typename A5, typename A6, typename A7, typename A8,
-      typename A9>
-  static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6,
-      A7 a7, A8 a8, A9 a9) {
-    return function(a1, a2, a3, a4, a5, a6, a7, a8, a9);
-  }
-
-  // Calls a 10-ary callable.
-  template <typename Function, typename A1, typename A2, typename A3,
-      typename A4, typename A5, typename A6, typename A7, typename A8,
-      typename A9, typename A10>
-  static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6,
-      A7 a7, A8 a8, A9 a9, A10 a10) {
-    return function(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10);
-  }
-
-};  // class CallableHelper
-
-// An INTERNAL macro for extracting the type of a tuple field.  It's
-// subject to change without notice - DO NOT USE IN USER CODE!
-#define GMOCK_FIELD_(Tuple, N) \
-    typename ::std::tr1::tuple_element<N, Tuple>::type
-
-// SelectArgs<Result, ArgumentTuple, k1, k2, ..., k_n>::type is the
-// type of an n-ary function whose i-th (1-based) argument type is the
-// k{i}-th (0-based) field of ArgumentTuple, which must be a tuple
-// type, and whose return type is Result.  For example,
-//   SelectArgs<int, ::std::tr1::tuple<bool, char, double, long>, 0, 3>::type
-// is int(bool, long).
-//
-// SelectArgs<Result, ArgumentTuple, k1, k2, ..., k_n>::Select(args)
-// returns the selected fields (k1, k2, ..., k_n) of args as a tuple.
-// For example,
-//   SelectArgs<int, ::std::tr1::tuple<bool, char, double>, 2, 0>::Select(
-//       ::std::tr1::make_tuple(true, 'a', 2.5))
-// returns ::std::tr1::tuple (2.5, true).
-//
-// The numbers in list k1, k2, ..., k_n must be >= 0, where n can be
-// in the range [0, 10].  Duplicates are allowed and they don't have
-// to be in an ascending or descending order.
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4, int k5, int k6, int k7, int k8, int k9, int k10>
-class SelectArgs {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4), GMOCK_FIELD_(ArgumentTuple, k5),
-      GMOCK_FIELD_(ArgumentTuple, k6), GMOCK_FIELD_(ArgumentTuple, k7),
-      GMOCK_FIELD_(ArgumentTuple, k8), GMOCK_FIELD_(ArgumentTuple, k9),
-      GMOCK_FIELD_(ArgumentTuple, k10));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args), get<k5>(args), get<k6>(args), get<k7>(args),
-        get<k8>(args), get<k9>(args), get<k10>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple>
-class SelectArgs<Result, ArgumentTuple,
-                 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef Result type();
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& /* args */) {
-    using ::std::tr1::get;
-    return SelectedArgs();
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, -1, -1, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs(get<k1>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, -1, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs(get<k1>(args), get<k2>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, k4, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4, int k5>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, k4, k5, -1, -1, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4), GMOCK_FIELD_(ArgumentTuple, k5));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args), get<k5>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4, int k5, int k6>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, k4, k5, k6, -1, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4), GMOCK_FIELD_(ArgumentTuple, k5),
-      GMOCK_FIELD_(ArgumentTuple, k6));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args), get<k5>(args), get<k6>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4, int k5, int k6, int k7>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, k4, k5, k6, k7, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4), GMOCK_FIELD_(ArgumentTuple, k5),
-      GMOCK_FIELD_(ArgumentTuple, k6), GMOCK_FIELD_(ArgumentTuple, k7));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args), get<k5>(args), get<k6>(args), get<k7>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4, int k5, int k6, int k7, int k8>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, k4, k5, k6, k7, k8, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4), GMOCK_FIELD_(ArgumentTuple, k5),
-      GMOCK_FIELD_(ArgumentTuple, k6), GMOCK_FIELD_(ArgumentTuple, k7),
-      GMOCK_FIELD_(ArgumentTuple, k8));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args), get<k5>(args), get<k6>(args), get<k7>(args),
-        get<k8>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4, int k5, int k6, int k7, int k8, int k9>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, k4, k5, k6, k7, k8, k9, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4), GMOCK_FIELD_(ArgumentTuple, k5),
-      GMOCK_FIELD_(ArgumentTuple, k6), GMOCK_FIELD_(ArgumentTuple, k7),
-      GMOCK_FIELD_(ArgumentTuple, k8), GMOCK_FIELD_(ArgumentTuple, k9));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args), get<k5>(args), get<k6>(args), get<k7>(args),
-        get<k8>(args), get<k9>(args));
-  }
-};
-
-#undef GMOCK_FIELD_
-
-// Implements the WithArgs action.
-template <typename InnerAction, int k1 = -1, int k2 = -1, int k3 = -1,
-    int k4 = -1, int k5 = -1, int k6 = -1, int k7 = -1, int k8 = -1,
-    int k9 = -1, int k10 = -1>
-class WithArgsAction {
- public:
-  explicit WithArgsAction(const InnerAction& action) : action_(action) {}
-
-  template <typename F>
-  operator Action<F>() const { return MakeAction(new Impl<F>(action_)); }
-
- private:
-  template <typename F>
-  class Impl : public ActionInterface<F> {
-   public:
-    typedef typename Function<F>::Result Result;
-    typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-
-    explicit Impl(const InnerAction& action) : action_(action) {}
-
-    virtual Result Perform(const ArgumentTuple& args) {
-      return action_.Perform(SelectArgs<Result, ArgumentTuple, k1, k2, k3, k4,
-          k5, k6, k7, k8, k9, k10>::Select(args));
-    }
-
-   private:
-    typedef typename SelectArgs<Result, ArgumentTuple,
-        k1, k2, k3, k4, k5, k6, k7, k8, k9, k10>::type InnerFunctionType;
-
-    Action<InnerFunctionType> action_;
-  };
-
-  const InnerAction action_;
-
-  GTEST_DISALLOW_ASSIGN_(WithArgsAction);
-};
-
-// A macro from the ACTION* family (defined later in this file)
-// defines an action that can be used in a mock function.  Typically,
-// these actions only care about a subset of the arguments of the mock
-// function.  For example, if such an action only uses the second
-// argument, it can be used in any mock function that takes >= 2
-// arguments where the type of the second argument is compatible.
-//
-// Therefore, the action implementation must be prepared to take more
-// arguments than it needs.  The ExcessiveArg type is used to
-// represent those excessive arguments.  In order to keep the compiler
-// error messages tractable, we define it in the testing namespace
-// instead of testing::internal.  However, this is an INTERNAL TYPE
-// and subject to change without notice, so a user MUST NOT USE THIS
-// TYPE DIRECTLY.
-struct ExcessiveArg {};
-
-// A helper class needed for implementing the ACTION* macros.
-template <typename Result, class Impl>
-class ActionHelper {
- public:
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<>(args, ExcessiveArg(),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0>
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<A0>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<A0>(args, get<0>(args),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1>
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<A0, A1>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<A0, A1>(args, get<0>(args),
-        get<1>(args), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2>
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<A0, A1, A2>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<A0, A1, A2>(args, get<0>(args),
-        get<1>(args), get<2>(args), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3>
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<A0, A1, A2,
-      A3>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3>(args, get<0>(args),
-        get<1>(args), get<2>(args), get<3>(args), ExcessiveArg(),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3, typename A4>
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<A0, A1, A2, A3,
-      A4>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3, A4>(args,
-        get<0>(args), get<1>(args), get<2>(args), get<3>(args), get<4>(args),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3, typename A4,
-      typename A5>
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<A0, A1, A2, A3, A4,
-      A5>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3, A4, A5>(args,
-        get<0>(args), get<1>(args), get<2>(args), get<3>(args), get<4>(args),
-        get<5>(args), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3, typename A4,
-      typename A5, typename A6>
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<A0, A1, A2, A3, A4,
-      A5, A6>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3, A4, A5, A6>(args,
-        get<0>(args), get<1>(args), get<2>(args), get<3>(args), get<4>(args),
-        get<5>(args), get<6>(args), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3, typename A4,
-      typename A5, typename A6, typename A7>
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<A0, A1, A2, A3, A4,
-      A5, A6, A7>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3, A4, A5, A6,
-        A7>(args, get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args), get<5>(args), get<6>(args), get<7>(args), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3, typename A4,
-      typename A5, typename A6, typename A7, typename A8>
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<A0, A1, A2, A3, A4,
-      A5, A6, A7, A8>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3, A4, A5, A6, A7,
-        A8>(args, get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args), get<5>(args), get<6>(args), get<7>(args), get<8>(args),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3, typename A4,
-      typename A5, typename A6, typename A7, typename A8, typename A9>
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<A0, A1, A2, A3, A4,
-      A5, A6, A7, A8, A9>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3, A4, A5, A6, A7, A8,
-        A9>(args, get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args), get<5>(args), get<6>(args), get<7>(args), get<8>(args),
-        get<9>(args));
-  }
-};
-
-}  // namespace internal
-
-// Various overloads for Invoke().
-
-// WithArgs<N1, N2, ..., Nk>(an_action) creates an action that passes
-// the selected arguments of the mock function to an_action and
-// performs it.  It serves as an adaptor between actions with
-// different argument lists.  C++ doesn't support default arguments for
-// function templates, so we have to overload it.
-template <int k1, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1>(action);
-}
-
-template <int k1, int k2, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2>(action);
-}
-
-template <int k1, int k2, int k3, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3>(action);
-}
-
-template <int k1, int k2, int k3, int k4, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4>(action);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5>(action);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6>(action);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7,
-    typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6,
-      k7>(action);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8,
-    typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, k8>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7,
-      k8>(action);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8,
-    int k9, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, k8, k9>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, k8,
-      k9>(action);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8,
-    int k9, int k10, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, k8,
-    k9, k10>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, k8,
-      k9, k10>(action);
-}
-
-// Creates an action that does actions a1, a2, ..., sequentially in
-// each invocation.
-template <typename Action1, typename Action2>
-inline internal::DoBothAction<Action1, Action2>
-DoAll(Action1 a1, Action2 a2) {
-  return internal::DoBothAction<Action1, Action2>(a1, a2);
-}
-
-template <typename Action1, typename Action2, typename Action3>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    Action3> >
-DoAll(Action1 a1, Action2 a2, Action3 a3) {
-  return DoAll(a1, DoAll(a2, a3));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, Action4> > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4) {
-  return DoAll(a1, DoAll(a2, a3, a4));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4, typename Action5>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, internal::DoBothAction<Action4,
-    Action5> > > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5) {
-  return DoAll(a1, DoAll(a2, a3, a4, a5));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4, typename Action5, typename Action6>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, internal::DoBothAction<Action4,
-    internal::DoBothAction<Action5, Action6> > > > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6) {
-  return DoAll(a1, DoAll(a2, a3, a4, a5, a6));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4, typename Action5, typename Action6, typename Action7>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, internal::DoBothAction<Action4,
-    internal::DoBothAction<Action5, internal::DoBothAction<Action6,
-    Action7> > > > > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6,
-    Action7 a7) {
-  return DoAll(a1, DoAll(a2, a3, a4, a5, a6, a7));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4, typename Action5, typename Action6, typename Action7,
-    typename Action8>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, internal::DoBothAction<Action4,
-    internal::DoBothAction<Action5, internal::DoBothAction<Action6,
-    internal::DoBothAction<Action7, Action8> > > > > > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6,
-    Action7 a7, Action8 a8) {
-  return DoAll(a1, DoAll(a2, a3, a4, a5, a6, a7, a8));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4, typename Action5, typename Action6, typename Action7,
-    typename Action8, typename Action9>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, internal::DoBothAction<Action4,
-    internal::DoBothAction<Action5, internal::DoBothAction<Action6,
-    internal::DoBothAction<Action7, internal::DoBothAction<Action8,
-    Action9> > > > > > > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6,
-    Action7 a7, Action8 a8, Action9 a9) {
-  return DoAll(a1, DoAll(a2, a3, a4, a5, a6, a7, a8, a9));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4, typename Action5, typename Action6, typename Action7,
-    typename Action8, typename Action9, typename Action10>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, internal::DoBothAction<Action4,
-    internal::DoBothAction<Action5, internal::DoBothAction<Action6,
-    internal::DoBothAction<Action7, internal::DoBothAction<Action8,
-    internal::DoBothAction<Action9, Action10> > > > > > > > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6,
-    Action7 a7, Action8 a8, Action9 a9, Action10 a10) {
-  return DoAll(a1, DoAll(a2, a3, a4, a5, a6, a7, a8, a9, a10));
-}
-
-}  // namespace testing
-
-// The ACTION* family of macros can be used in a namespace scope to
-// define custom actions easily.  The syntax:
-//
-//   ACTION(name) { statements; }
-//
-// will define an action with the given name that executes the
-// statements.  The value returned by the statements will be used as
-// the return value of the action.  Inside the statements, you can
-// refer to the K-th (0-based) argument of the mock function by
-// 'argK', and refer to its type by 'argK_type'.  For example:
-//
-//   ACTION(IncrementArg1) {
-//     arg1_type temp = arg1;
-//     return ++(*temp);
-//   }
-//
-// allows you to write
-//
-//   ...WillOnce(IncrementArg1());
-//
-// You can also refer to the entire argument tuple and its type by
-// 'args' and 'args_type', and refer to the mock function type and its
-// return type by 'function_type' and 'return_type'.
-//
-// Note that you don't need to specify the types of the mock function
-// arguments.  However rest assured that your code is still type-safe:
-// you'll get a compiler error if *arg1 doesn't support the ++
-// operator, or if the type of ++(*arg1) isn't compatible with the
-// mock function's return type, for example.
-//
-// Sometimes you'll want to parameterize the action.   For that you can use
-// another macro:
-//
-//   ACTION_P(name, param_name) { statements; }
-//
-// For example:
-//
-//   ACTION_P(Add, n) { return arg0 + n; }
-//
-// will allow you to write:
-//
-//   ...WillOnce(Add(5));
-//
-// Note that you don't need to provide the type of the parameter
-// either.  If you need to reference the type of a parameter named
-// 'foo', you can write 'foo_type'.  For example, in the body of
-// ACTION_P(Add, n) above, you can write 'n_type' to refer to the type
-// of 'n'.
-//
-// We also provide ACTION_P2, ACTION_P3, ..., up to ACTION_P10 to support
-// multi-parameter actions.
-//
-// For the purpose of typing, you can view
-//
-//   ACTION_Pk(Foo, p1, ..., pk) { ... }
-//
-// as shorthand for
-//
-//   template <typename p1_type, ..., typename pk_type>
-//   FooActionPk<p1_type, ..., pk_type> Foo(p1_type p1, ..., pk_type pk) { ... }
-//
-// In particular, you can provide the template type arguments
-// explicitly when invoking Foo(), as in Foo<long, bool>(5, false);
-// although usually you can rely on the compiler to infer the types
-// for you automatically.  You can assign the result of expression
-// Foo(p1, ..., pk) to a variable of type FooActionPk<p1_type, ...,
-// pk_type>.  This can be useful when composing actions.
-//
-// You can also overload actions with different numbers of parameters:
-//
-//   ACTION_P(Plus, a) { ... }
-//   ACTION_P2(Plus, a, b) { ... }
-//
-// While it's tempting to always use the ACTION* macros when defining
-// a new action, you should also consider implementing ActionInterface
-// or using MakePolymorphicAction() instead, especially if you need to
-// use the action a lot.  While these approaches require more work,
-// they give you more control on the types of the mock function
-// arguments and the action parameters, which in general leads to
-// better compiler error messages that pay off in the long run.  They
-// also allow overloading actions based on parameter types (as opposed
-// to just based on the number of parameters).
-//
-// CAVEAT:
-//
-// ACTION*() can only be used in a namespace scope.  The reason is
-// that C++ doesn't yet allow function-local types to be used to
-// instantiate templates.  The up-coming C++0x standard will fix this.
-// Once that's done, we'll consider supporting using ACTION*() inside
-// a function.
-//
-// MORE INFORMATION:
-//
-// To learn more about using these macros, please search for 'ACTION'
-// on http://code.google.com/p/googlemock/wiki/CookBook.
-
-// An internal macro needed for implementing ACTION*().
-#define GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_\
-    const args_type& args GTEST_ATTRIBUTE_UNUSED_,\
-    arg0_type arg0 GTEST_ATTRIBUTE_UNUSED_,\
-    arg1_type arg1 GTEST_ATTRIBUTE_UNUSED_,\
-    arg2_type arg2 GTEST_ATTRIBUTE_UNUSED_,\
-    arg3_type arg3 GTEST_ATTRIBUTE_UNUSED_,\
-    arg4_type arg4 GTEST_ATTRIBUTE_UNUSED_,\
-    arg5_type arg5 GTEST_ATTRIBUTE_UNUSED_,\
-    arg6_type arg6 GTEST_ATTRIBUTE_UNUSED_,\
-    arg7_type arg7 GTEST_ATTRIBUTE_UNUSED_,\
-    arg8_type arg8 GTEST_ATTRIBUTE_UNUSED_,\
-    arg9_type arg9 GTEST_ATTRIBUTE_UNUSED_
-
-// Sometimes you want to give an action explicit template parameters
-// that cannot be inferred from its value parameters.  ACTION() and
-// ACTION_P*() don't support that.  ACTION_TEMPLATE() remedies that
-// and can be viewed as an extension to ACTION() and ACTION_P*().
-//
-// The syntax:
-//
-//   ACTION_TEMPLATE(ActionName,
-//                   HAS_m_TEMPLATE_PARAMS(kind1, name1, ..., kind_m, name_m),
-//                   AND_n_VALUE_PARAMS(p1, ..., p_n)) { statements; }
-//
-// defines an action template that takes m explicit template
-// parameters and n value parameters.  name_i is the name of the i-th
-// template parameter, and kind_i specifies whether it's a typename,
-// an integral constant, or a template.  p_i is the name of the i-th
-// value parameter.
-//
-// Example:
-//
-//   // DuplicateArg<k, T>(output) converts the k-th argument of the mock
-//   // function to type T and copies it to *output.
-//   ACTION_TEMPLATE(DuplicateArg,
-//                   HAS_2_TEMPLATE_PARAMS(int, k, typename, T),
-//                   AND_1_VALUE_PARAMS(output)) {
-//     *output = T(std::tr1::get<k>(args));
-//   }
-//   ...
-//     int n;
-//     EXPECT_CALL(mock, Foo(_, _))
-//         .WillOnce(DuplicateArg<1, unsigned char>(&n));
-//
-// To create an instance of an action template, write:
-//
-//   ActionName<t1, ..., t_m>(v1, ..., v_n)
-//
-// where the ts are the template arguments and the vs are the value
-// arguments.  The value argument types are inferred by the compiler.
-// If you want to explicitly specify the value argument types, you can
-// provide additional template arguments:
-//
-//   ActionName<t1, ..., t_m, u1, ..., u_k>(v1, ..., v_n)
-//
-// where u_i is the desired type of v_i.
-//
-// ACTION_TEMPLATE and ACTION/ACTION_P* can be overloaded on the
-// number of value parameters, but not on the number of template
-// parameters.  Without the restriction, the meaning of the following
-// is unclear:
-//
-//   OverloadedAction<int, bool>(x);
-//
-// Are we using a single-template-parameter action where 'bool' refers
-// to the type of x, or are we using a two-template-parameter action
-// where the compiler is asked to infer the type of x?
-//
-// Implementation notes:
-//
-// GMOCK_INTERNAL_*_HAS_m_TEMPLATE_PARAMS and
-// GMOCK_INTERNAL_*_AND_n_VALUE_PARAMS are internal macros for
-// implementing ACTION_TEMPLATE.  The main trick we use is to create
-// new macro invocations when expanding a macro.  For example, we have
-//
-//   #define ACTION_TEMPLATE(name, template_params, value_params)
-//       ... GMOCK_INTERNAL_DECL_##template_params ...
-//
-// which causes ACTION_TEMPLATE(..., HAS_1_TEMPLATE_PARAMS(typename, T), ...)
-// to expand to
-//
-//       ... GMOCK_INTERNAL_DECL_HAS_1_TEMPLATE_PARAMS(typename, T) ...
-//
-// Since GMOCK_INTERNAL_DECL_HAS_1_TEMPLATE_PARAMS is a macro, the
-// preprocessor will continue to expand it to
-//
-//       ... typename T ...
-//
-// This technique conforms to the C++ standard and is portable.  It
-// allows us to implement action templates using O(N) code, where N is
-// the maximum number of template/value parameters supported.  Without
-// using it, we'd have to devote O(N^2) amount of code to implement all
-// combinations of m and n.
-
-// Declares the template parameters.
-#define GMOCK_INTERNAL_DECL_HAS_1_TEMPLATE_PARAMS(kind0, name0) kind0 name0
-#define GMOCK_INTERNAL_DECL_HAS_2_TEMPLATE_PARAMS(kind0, name0, kind1, \
-    name1) kind0 name0, kind1 name1
-#define GMOCK_INTERNAL_DECL_HAS_3_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2) kind0 name0, kind1 name1, kind2 name2
-#define GMOCK_INTERNAL_DECL_HAS_4_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3) kind0 name0, kind1 name1, kind2 name2, \
-    kind3 name3
-#define GMOCK_INTERNAL_DECL_HAS_5_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4) kind0 name0, kind1 name1, \
-    kind2 name2, kind3 name3, kind4 name4
-#define GMOCK_INTERNAL_DECL_HAS_6_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5) kind0 name0, \
-    kind1 name1, kind2 name2, kind3 name3, kind4 name4, kind5 name5
-#define GMOCK_INTERNAL_DECL_HAS_7_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, \
-    name6) kind0 name0, kind1 name1, kind2 name2, kind3 name3, kind4 name4, \
-    kind5 name5, kind6 name6
-#define GMOCK_INTERNAL_DECL_HAS_8_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, name6, \
-    kind7, name7) kind0 name0, kind1 name1, kind2 name2, kind3 name3, \
-    kind4 name4, kind5 name5, kind6 name6, kind7 name7
-#define GMOCK_INTERNAL_DECL_HAS_9_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, name6, \
-    kind7, name7, kind8, name8) kind0 name0, kind1 name1, kind2 name2, \
-    kind3 name3, kind4 name4, kind5 name5, kind6 name6, kind7 name7, \
-    kind8 name8
-#define GMOCK_INTERNAL_DECL_HAS_10_TEMPLATE_PARAMS(kind0, name0, kind1, \
-    name1, kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, \
-    name6, kind7, name7, kind8, name8, kind9, name9) kind0 name0, \
-    kind1 name1, kind2 name2, kind3 name3, kind4 name4, kind5 name5, \
-    kind6 name6, kind7 name7, kind8 name8, kind9 name9
-
-// Lists the template parameters.
-#define GMOCK_INTERNAL_LIST_HAS_1_TEMPLATE_PARAMS(kind0, name0) name0
-#define GMOCK_INTERNAL_LIST_HAS_2_TEMPLATE_PARAMS(kind0, name0, kind1, \
-    name1) name0, name1
-#define GMOCK_INTERNAL_LIST_HAS_3_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2) name0, name1, name2
-#define GMOCK_INTERNAL_LIST_HAS_4_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3) name0, name1, name2, name3
-#define GMOCK_INTERNAL_LIST_HAS_5_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4) name0, name1, name2, name3, \
-    name4
-#define GMOCK_INTERNAL_LIST_HAS_6_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5) name0, name1, \
-    name2, name3, name4, name5
-#define GMOCK_INTERNAL_LIST_HAS_7_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, \
-    name6) name0, name1, name2, name3, name4, name5, name6
-#define GMOCK_INTERNAL_LIST_HAS_8_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, name6, \
-    kind7, name7) name0, name1, name2, name3, name4, name5, name6, name7
-#define GMOCK_INTERNAL_LIST_HAS_9_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, name6, \
-    kind7, name7, kind8, name8) name0, name1, name2, name3, name4, name5, \
-    name6, name7, name8
-#define GMOCK_INTERNAL_LIST_HAS_10_TEMPLATE_PARAMS(kind0, name0, kind1, \
-    name1, kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, \
-    name6, kind7, name7, kind8, name8, kind9, name9) name0, name1, name2, \
-    name3, name4, name5, name6, name7, name8, name9
-
-// Declares the types of value parameters.
-#define GMOCK_INTERNAL_DECL_TYPE_AND_0_VALUE_PARAMS()
-#define GMOCK_INTERNAL_DECL_TYPE_AND_1_VALUE_PARAMS(p0) , typename p0##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_2_VALUE_PARAMS(p0, p1) , \
-    typename p0##_type, typename p1##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_3_VALUE_PARAMS(p0, p1, p2) , \
-    typename p0##_type, typename p1##_type, typename p2##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_4_VALUE_PARAMS(p0, p1, p2, p3) , \
-    typename p0##_type, typename p1##_type, typename p2##_type, \
-    typename p3##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4) , \
-    typename p0##_type, typename p1##_type, typename p2##_type, \
-    typename p3##_type, typename p4##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5) , \
-    typename p0##_type, typename p1##_type, typename p2##_type, \
-    typename p3##_type, typename p4##_type, typename p5##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6) , typename p0##_type, typename p1##_type, typename p2##_type, \
-    typename p3##_type, typename p4##_type, typename p5##_type, \
-    typename p6##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6, p7) , typename p0##_type, typename p1##_type, typename p2##_type, \
-    typename p3##_type, typename p4##_type, typename p5##_type, \
-    typename p6##_type, typename p7##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6, p7, p8) , typename p0##_type, typename p1##_type, typename p2##_type, \
-    typename p3##_type, typename p4##_type, typename p5##_type, \
-    typename p6##_type, typename p7##_type, typename p8##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6, p7, p8, p9) , typename p0##_type, typename p1##_type, \
-    typename p2##_type, typename p3##_type, typename p4##_type, \
-    typename p5##_type, typename p6##_type, typename p7##_type, \
-    typename p8##_type, typename p9##_type
-
-// Initializes the value parameters.
-#define GMOCK_INTERNAL_INIT_AND_0_VALUE_PARAMS()\
-    ()
-#define GMOCK_INTERNAL_INIT_AND_1_VALUE_PARAMS(p0)\
-    (p0##_type gmock_p0) : p0(gmock_p0)
-#define GMOCK_INTERNAL_INIT_AND_2_VALUE_PARAMS(p0, p1)\
-    (p0##_type gmock_p0, p1##_type gmock_p1) : p0(gmock_p0), p1(gmock_p1)
-#define GMOCK_INTERNAL_INIT_AND_3_VALUE_PARAMS(p0, p1, p2)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2)
-#define GMOCK_INTERNAL_INIT_AND_4_VALUE_PARAMS(p0, p1, p2, p3)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3)
-#define GMOCK_INTERNAL_INIT_AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3, p4##_type gmock_p4) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3), p4(gmock_p4)
-#define GMOCK_INTERNAL_INIT_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5)
-#define GMOCK_INTERNAL_INIT_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-        p6##_type gmock_p6) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6)
-#define GMOCK_INTERNAL_INIT_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-        p6##_type gmock_p6, p7##_type gmock_p7) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-        p7(gmock_p7)
-#define GMOCK_INTERNAL_INIT_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-        p6##_type gmock_p6, p7##_type gmock_p7, \
-        p8##_type gmock_p8) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7), \
-        p8(gmock_p8)
-#define GMOCK_INTERNAL_INIT_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8, p9)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-        p6##_type gmock_p6, p7##_type gmock_p7, p8##_type gmock_p8, \
-        p9##_type gmock_p9) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7), \
-        p8(gmock_p8), p9(gmock_p9)
-
-// Declares the fields for storing the value parameters.
-#define GMOCK_INTERNAL_DEFN_AND_0_VALUE_PARAMS()
-#define GMOCK_INTERNAL_DEFN_AND_1_VALUE_PARAMS(p0) p0##_type p0;
-#define GMOCK_INTERNAL_DEFN_AND_2_VALUE_PARAMS(p0, p1) p0##_type p0; \
-    p1##_type p1;
-#define GMOCK_INTERNAL_DEFN_AND_3_VALUE_PARAMS(p0, p1, p2) p0##_type p0; \
-    p1##_type p1; p2##_type p2;
-#define GMOCK_INTERNAL_DEFN_AND_4_VALUE_PARAMS(p0, p1, p2, p3) p0##_type p0; \
-    p1##_type p1; p2##_type p2; p3##_type p3;
-#define GMOCK_INTERNAL_DEFN_AND_5_VALUE_PARAMS(p0, p1, p2, p3, \
-    p4) p0##_type p0; p1##_type p1; p2##_type p2; p3##_type p3; p4##_type p4;
-#define GMOCK_INTERNAL_DEFN_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, \
-    p5) p0##_type p0; p1##_type p1; p2##_type p2; p3##_type p3; p4##_type p4; \
-    p5##_type p5;
-#define GMOCK_INTERNAL_DEFN_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6) p0##_type p0; p1##_type p1; p2##_type p2; p3##_type p3; p4##_type p4; \
-    p5##_type p5; p6##_type p6;
-#define GMOCK_INTERNAL_DEFN_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7) p0##_type p0; p1##_type p1; p2##_type p2; p3##_type p3; p4##_type p4; \
-    p5##_type p5; p6##_type p6; p7##_type p7;
-#define GMOCK_INTERNAL_DEFN_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8) p0##_type p0; p1##_type p1; p2##_type p2; p3##_type p3; \
-    p4##_type p4; p5##_type p5; p6##_type p6; p7##_type p7; p8##_type p8;
-#define GMOCK_INTERNAL_DEFN_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8, p9) p0##_type p0; p1##_type p1; p2##_type p2; p3##_type p3; \
-    p4##_type p4; p5##_type p5; p6##_type p6; p7##_type p7; p8##_type p8; \
-    p9##_type p9;
-
-// Lists the value parameters.
-#define GMOCK_INTERNAL_LIST_AND_0_VALUE_PARAMS()
-#define GMOCK_INTERNAL_LIST_AND_1_VALUE_PARAMS(p0) p0
-#define GMOCK_INTERNAL_LIST_AND_2_VALUE_PARAMS(p0, p1) p0, p1
-#define GMOCK_INTERNAL_LIST_AND_3_VALUE_PARAMS(p0, p1, p2) p0, p1, p2
-#define GMOCK_INTERNAL_LIST_AND_4_VALUE_PARAMS(p0, p1, p2, p3) p0, p1, p2, p3
-#define GMOCK_INTERNAL_LIST_AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4) p0, p1, \
-    p2, p3, p4
-#define GMOCK_INTERNAL_LIST_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5) p0, \
-    p1, p2, p3, p4, p5
-#define GMOCK_INTERNAL_LIST_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6) p0, p1, p2, p3, p4, p5, p6
-#define GMOCK_INTERNAL_LIST_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7) p0, p1, p2, p3, p4, p5, p6, p7
-#define GMOCK_INTERNAL_LIST_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8) p0, p1, p2, p3, p4, p5, p6, p7, p8
-#define GMOCK_INTERNAL_LIST_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8, p9) p0, p1, p2, p3, p4, p5, p6, p7, p8, p9
-
-// Lists the value parameter types.
-#define GMOCK_INTERNAL_LIST_TYPE_AND_0_VALUE_PARAMS()
-#define GMOCK_INTERNAL_LIST_TYPE_AND_1_VALUE_PARAMS(p0) , p0##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_2_VALUE_PARAMS(p0, p1) , p0##_type, \
-    p1##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_3_VALUE_PARAMS(p0, p1, p2) , p0##_type, \
-    p1##_type, p2##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_4_VALUE_PARAMS(p0, p1, p2, p3) , \
-    p0##_type, p1##_type, p2##_type, p3##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4) , \
-    p0##_type, p1##_type, p2##_type, p3##_type, p4##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5) , \
-    p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, p5##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6) , p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, p5##_type, \
-    p6##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6, p7) , p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-    p5##_type, p6##_type, p7##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6, p7, p8) , p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-    p5##_type, p6##_type, p7##_type, p8##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6, p7, p8, p9) , p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-    p5##_type, p6##_type, p7##_type, p8##_type, p9##_type
-
-// Declares the value parameters.
-#define GMOCK_INTERNAL_DECL_AND_0_VALUE_PARAMS()
-#define GMOCK_INTERNAL_DECL_AND_1_VALUE_PARAMS(p0) p0##_type p0
-#define GMOCK_INTERNAL_DECL_AND_2_VALUE_PARAMS(p0, p1) p0##_type p0, \
-    p1##_type p1
-#define GMOCK_INTERNAL_DECL_AND_3_VALUE_PARAMS(p0, p1, p2) p0##_type p0, \
-    p1##_type p1, p2##_type p2
-#define GMOCK_INTERNAL_DECL_AND_4_VALUE_PARAMS(p0, p1, p2, p3) p0##_type p0, \
-    p1##_type p1, p2##_type p2, p3##_type p3
-#define GMOCK_INTERNAL_DECL_AND_5_VALUE_PARAMS(p0, p1, p2, p3, \
-    p4) p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, p4##_type p4
-#define GMOCK_INTERNAL_DECL_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, \
-    p5) p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, p4##_type p4, \
-    p5##_type p5
-#define GMOCK_INTERNAL_DECL_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6) p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, p4##_type p4, \
-    p5##_type p5, p6##_type p6
-#define GMOCK_INTERNAL_DECL_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7) p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, p4##_type p4, \
-    p5##_type p5, p6##_type p6, p7##_type p7
-#define GMOCK_INTERNAL_DECL_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8) p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-    p4##_type p4, p5##_type p5, p6##_type p6, p7##_type p7, p8##_type p8
-#define GMOCK_INTERNAL_DECL_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8, p9) p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-    p4##_type p4, p5##_type p5, p6##_type p6, p7##_type p7, p8##_type p8, \
-    p9##_type p9
-
-// The suffix of the class template implementing the action template.
-#define GMOCK_INTERNAL_COUNT_AND_0_VALUE_PARAMS()
-#define GMOCK_INTERNAL_COUNT_AND_1_VALUE_PARAMS(p0) P
-#define GMOCK_INTERNAL_COUNT_AND_2_VALUE_PARAMS(p0, p1) P2
-#define GMOCK_INTERNAL_COUNT_AND_3_VALUE_PARAMS(p0, p1, p2) P3
-#define GMOCK_INTERNAL_COUNT_AND_4_VALUE_PARAMS(p0, p1, p2, p3) P4
-#define GMOCK_INTERNAL_COUNT_AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4) P5
-#define GMOCK_INTERNAL_COUNT_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5) P6
-#define GMOCK_INTERNAL_COUNT_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6) P7
-#define GMOCK_INTERNAL_COUNT_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7) P8
-#define GMOCK_INTERNAL_COUNT_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8) P9
-#define GMOCK_INTERNAL_COUNT_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8, p9) P10
-
-// The name of the class template implementing the action template.
-#define GMOCK_ACTION_CLASS_(name, value_params)\
-    GTEST_CONCAT_TOKEN_(name##Action, GMOCK_INTERNAL_COUNT_##value_params)
-
-#define ACTION_TEMPLATE(name, template_params, value_params)\
-  template <GMOCK_INTERNAL_DECL_##template_params\
-            GMOCK_INTERNAL_DECL_TYPE_##value_params>\
-  class GMOCK_ACTION_CLASS_(name, value_params) {\
-   public:\
-    GMOCK_ACTION_CLASS_(name, value_params)\
-        GMOCK_INTERNAL_INIT_##value_params {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      explicit gmock_Impl GMOCK_INTERNAL_INIT_##value_params {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      GMOCK_INTERNAL_DEFN_##value_params\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(\
-          new gmock_Impl<F>(GMOCK_INTERNAL_LIST_##value_params));\
-    }\
-    GMOCK_INTERNAL_DEFN_##value_params\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(GMOCK_ACTION_CLASS_(name, value_params));\
-  };\
-  template <GMOCK_INTERNAL_DECL_##template_params\
-            GMOCK_INTERNAL_DECL_TYPE_##value_params>\
-  inline GMOCK_ACTION_CLASS_(name, value_params)<\
-      GMOCK_INTERNAL_LIST_##template_params\
-      GMOCK_INTERNAL_LIST_TYPE_##value_params> name(\
-          GMOCK_INTERNAL_DECL_##value_params) {\
-    return GMOCK_ACTION_CLASS_(name, value_params)<\
-        GMOCK_INTERNAL_LIST_##template_params\
-        GMOCK_INTERNAL_LIST_TYPE_##value_params>(\
-            GMOCK_INTERNAL_LIST_##value_params);\
-  }\
-  template <GMOCK_INTERNAL_DECL_##template_params\
-            GMOCK_INTERNAL_DECL_TYPE_##value_params>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type,\
-      typename arg3_type, typename arg4_type, typename arg5_type,\
-      typename arg6_type, typename arg7_type, typename arg8_type,\
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      GMOCK_ACTION_CLASS_(name, value_params)<\
-          GMOCK_INTERNAL_LIST_##template_params\
-          GMOCK_INTERNAL_LIST_TYPE_##value_params>::gmock_Impl<F>::\
-              gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION(name)\
-  class name##Action {\
-   public:\
-    name##Action() {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl() {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>());\
-    }\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##Action);\
-  };\
-  inline name##Action name() {\
-    return name##Action();\
-  }\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##Action::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P(name, p0)\
-  template <typename p0##_type>\
-  class name##ActionP {\
-   public:\
-    name##ActionP(p0##_type gmock_p0) : p0(gmock_p0) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      explicit gmock_Impl(p0##_type gmock_p0) : p0(gmock_p0) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0));\
-    }\
-    p0##_type p0;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP);\
-  };\
-  template <typename p0##_type>\
-  inline name##ActionP<p0##_type> name(p0##_type p0) {\
-    return name##ActionP<p0##_type>(p0);\
-  }\
-  template <typename p0##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP<p0##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P2(name, p0, p1)\
-  template <typename p0##_type, typename p1##_type>\
-  class name##ActionP2 {\
-   public:\
-    name##ActionP2(p0##_type gmock_p0, p1##_type gmock_p1) : p0(gmock_p0), \
-        p1(gmock_p1) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1) : p0(gmock_p0), \
-          p1(gmock_p1) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP2);\
-  };\
-  template <typename p0##_type, typename p1##_type>\
-  inline name##ActionP2<p0##_type, p1##_type> name(p0##_type p0, \
-      p1##_type p1) {\
-    return name##ActionP2<p0##_type, p1##_type>(p0, p1);\
-  }\
-  template <typename p0##_type, typename p1##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP2<p0##_type, p1##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P3(name, p0, p1, p2)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type>\
-  class name##ActionP3 {\
-   public:\
-    name##ActionP3(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, \
-          p2##_type gmock_p2) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP3);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type>\
-  inline name##ActionP3<p0##_type, p1##_type, p2##_type> name(p0##_type p0, \
-      p1##_type p1, p2##_type p2) {\
-    return name##ActionP3<p0##_type, p1##_type, p2##_type>(p0, p1, p2);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP3<p0##_type, p1##_type, \
-          p2##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P4(name, p0, p1, p2, p3)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type>\
-  class name##ActionP4 {\
-   public:\
-    name##ActionP4(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-          p3(gmock_p3) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP4);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type>\
-  inline name##ActionP4<p0##_type, p1##_type, p2##_type, \
-      p3##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, \
-      p3##_type p3) {\
-    return name##ActionP4<p0##_type, p1##_type, p2##_type, p3##_type>(p0, p1, \
-        p2, p3);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP4<p0##_type, p1##_type, p2##_type, \
-          p3##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P5(name, p0, p1, p2, p3, p4)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type>\
-  class name##ActionP5 {\
-   public:\
-    name##ActionP5(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, \
-        p4##_type gmock_p4) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4) : p0(gmock_p0), \
-          p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), p4(gmock_p4) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3, p4));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP5);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type>\
-  inline name##ActionP5<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-      p4##_type p4) {\
-    return name##ActionP5<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type>(p0, p1, p2, p3, p4);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP5<p0##_type, p1##_type, p2##_type, p3##_type, \
-          p4##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P6(name, p0, p1, p2, p3, p4, p5)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type>\
-  class name##ActionP6 {\
-   public:\
-    name##ActionP6(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, \
-          p5##_type gmock_p5) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-          p3(gmock_p3), p4(gmock_p4), p5(gmock_p5) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3, p4, p5));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP6);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type>\
-  inline name##ActionP6<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, \
-      p3##_type p3, p4##_type p4, p5##_type p5) {\
-    return name##ActionP6<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type>(p0, p1, p2, p3, p4, p5);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP6<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-          p5##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P7(name, p0, p1, p2, p3, p4, p5, p6)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type>\
-  class name##ActionP7 {\
-   public:\
-    name##ActionP7(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), \
-        p6(gmock_p6) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-          p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3, p4, p5, \
-          p6));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP7);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type>\
-  inline name##ActionP7<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type> name(p0##_type p0, p1##_type p1, \
-      p2##_type p2, p3##_type p3, p4##_type p4, p5##_type p5, \
-      p6##_type p6) {\
-    return name##ActionP7<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type>(p0, p1, p2, p3, p4, p5, p6);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP7<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-          p5##_type, p6##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P8(name, p0, p1, p2, p3, p4, p5, p6, p7)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type>\
-  class name##ActionP8 {\
-   public:\
-    name##ActionP8(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6, \
-        p7##_type gmock_p7) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-        p7(gmock_p7) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6, p7##_type gmock_p7) : p0(gmock_p0), \
-          p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), p4(gmock_p4), \
-          p5(gmock_p5), p6(gmock_p6), p7(gmock_p7) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-      p7##_type p7;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3, p4, p5, \
-          p6, p7));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-    p7##_type p7;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP8);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type>\
-  inline name##ActionP8<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type> name(p0##_type p0, \
-      p1##_type p1, p2##_type p2, p3##_type p3, p4##_type p4, p5##_type p5, \
-      p6##_type p6, p7##_type p7) {\
-    return name##ActionP8<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type, p7##_type>(p0, p1, p2, p3, p4, p5, \
-        p6, p7);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP8<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-          p5##_type, p6##_type, \
-          p7##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P9(name, p0, p1, p2, p3, p4, p5, p6, p7, p8)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type>\
-  class name##ActionP9 {\
-   public:\
-    name##ActionP9(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6, p7##_type gmock_p7, \
-        p8##_type gmock_p8) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7), \
-        p8(gmock_p8) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6, p7##_type gmock_p7, \
-          p8##_type gmock_p8) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-          p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-          p7(gmock_p7), p8(gmock_p8) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-      p7##_type p7;\
-      p8##_type p8;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3, p4, p5, \
-          p6, p7, p8));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-    p7##_type p7;\
-    p8##_type p8;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP9);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type>\
-  inline name##ActionP9<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type, \
-      p8##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-      p4##_type p4, p5##_type p5, p6##_type p6, p7##_type p7, \
-      p8##_type p8) {\
-    return name##ActionP9<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type, p7##_type, p8##_type>(p0, p1, p2, \
-        p3, p4, p5, p6, p7, p8);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP9<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-          p5##_type, p6##_type, p7##_type, \
-          p8##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P10(name, p0, p1, p2, p3, p4, p5, p6, p7, p8, p9)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type, \
-      typename p9##_type>\
-  class name##ActionP10 {\
-   public:\
-    name##ActionP10(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6, p7##_type gmock_p7, \
-        p8##_type gmock_p8, p9##_type gmock_p9) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-        p7(gmock_p7), p8(gmock_p8), p9(gmock_p9) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6, p7##_type gmock_p7, p8##_type gmock_p8, \
-          p9##_type gmock_p9) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-          p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-          p7(gmock_p7), p8(gmock_p8), p9(gmock_p9) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-      p7##_type p7;\
-      p8##_type p8;\
-      p9##_type p9;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3, p4, p5, \
-          p6, p7, p8, p9));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-    p7##_type p7;\
-    p8##_type p8;\
-    p9##_type p9;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP10);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type, \
-      typename p9##_type>\
-  inline name##ActionP10<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type, p8##_type, \
-      p9##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-      p4##_type p4, p5##_type p5, p6##_type p6, p7##_type p7, p8##_type p8, \
-      p9##_type p9) {\
-    return name##ActionP10<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type, p7##_type, p8##_type, p9##_type>(p0, \
-        p1, p2, p3, p4, p5, p6, p7, p8, p9);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type, \
-      typename p9##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP10<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-          p5##_type, p6##_type, p7##_type, p8##_type, \
-          p9##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-// TODO(wan@google.com): move the following to a different .h file
-// such that we don't have to run 'pump' every time the code is
-// updated.
-namespace testing {
-
-// The ACTION*() macros trigger warning C4100 (unreferenced formal
-// parameter) in MSVC with -W4.  Unfortunately they cannot be fixed in
-// the macro definition, as the warnings are generated when the macro
-// is expanded and macro expansion cannot contain #pragma.  Therefore
-// we suppress them here.
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable:4100)
-#endif
-
-// Various overloads for InvokeArgument<N>().
-//
-// The InvokeArgument<N>(a1, a2, ..., a_k) action invokes the N-th
-// (0-based) argument, which must be a k-ary callable, of the mock
-// function, with arguments a1, a2, ..., a_k.
-//
-// Notes:
-//
-//   1. The arguments are passed by value by default.  If you need to
-//   pass an argument by reference, wrap it inside ByRef().  For
-//   example,
-//
-//     InvokeArgument<1>(5, string("Hello"), ByRef(foo))
-//
-//   passes 5 and string("Hello") by value, and passes foo by
-//   reference.
-//
-//   2. If the callable takes an argument by reference but ByRef() is
-//   not used, it will receive the reference to a copy of the value,
-//   instead of the original value.  For example, when the 0-th
-//   argument of the mock function takes a const string&, the action
-//
-//     InvokeArgument<0>(string("Hello"))
-//
-//   makes a copy of the temporary string("Hello") object and passes a
-//   reference of the copy, instead of the original temporary object,
-//   to the callable.  This makes it easy for a user to define an
-//   InvokeArgument action from temporary values and have it performed
-//   later.
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_0_VALUE_PARAMS()) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args));
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_1_VALUE_PARAMS(p0)) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args), p0);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_2_VALUE_PARAMS(p0, p1)) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args), p0, p1);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_3_VALUE_PARAMS(p0, p1, p2)) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args), p0, p1, p2);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_4_VALUE_PARAMS(p0, p1, p2, p3)) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args), p0, p1, p2, p3);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4)) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args), p0, p1, p2, p3, p4);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5)) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args), p0, p1, p2, p3, p4, p5);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6)) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args), p0, p1, p2, p3, p4, p5, p6);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7)) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args), p0, p1, p2, p3, p4, p5, p6, p7);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7, p8)) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args), p0, p1, p2, p3, p4, p5, p6, p7, p8);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9)) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args), p0, p1, p2, p3, p4, p5, p6, p7, p8, p9);
-}
-
-// Various overloads for ReturnNew<T>().
-//
-// The ReturnNew<T>(a1, a2, ..., a_k) action returns a pointer to a new
-// instance of type T, constructed on the heap with constructor arguments
-// a1, a2, ..., and a_k. The caller assumes ownership of the returned value.
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_0_VALUE_PARAMS()) {
-  return new T();
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_1_VALUE_PARAMS(p0)) {
-  return new T(p0);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_2_VALUE_PARAMS(p0, p1)) {
-  return new T(p0, p1);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_3_VALUE_PARAMS(p0, p1, p2)) {
-  return new T(p0, p1, p2);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_4_VALUE_PARAMS(p0, p1, p2, p3)) {
-  return new T(p0, p1, p2, p3);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4)) {
-  return new T(p0, p1, p2, p3, p4);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5)) {
-  return new T(p0, p1, p2, p3, p4, p5);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6)) {
-  return new T(p0, p1, p2, p3, p4, p5, p6);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7)) {
-  return new T(p0, p1, p2, p3, p4, p5, p6, p7);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7, p8)) {
-  return new T(p0, p1, p2, p3, p4, p5, p6, p7, p8);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9)) {
-  return new T(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9);
-}
-
-#ifdef _MSC_VER
-# pragma warning(pop)
-#endif
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_
-// This file was GENERATED by command:
-//     pump.py gmock-generated-function-mockers.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements function mockers of various arities.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_
-
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements the ON_CALL() and EXPECT_CALL() macros.
-//
-// A user can use the ON_CALL() macro to specify the default action of
-// a mock method.  The syntax is:
-//
-//   ON_CALL(mock_object, Method(argument-matchers))
-//       .With(multi-argument-matcher)
-//       .WillByDefault(action);
-//
-//  where the .With() clause is optional.
-//
-// A user can use the EXPECT_CALL() macro to specify an expectation on
-// a mock method.  The syntax is:
-//
-//   EXPECT_CALL(mock_object, Method(argument-matchers))
-//       .With(multi-argument-matchers)
-//       .Times(cardinality)
-//       .InSequence(sequences)
-//       .After(expectations)
-//       .WillOnce(action)
-//       .WillRepeatedly(action)
-//       .RetiresOnSaturation();
-//
-// where all clauses are optional, and .InSequence()/.After()/
-// .WillOnce() can appear any number of times.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_SPEC_BUILDERS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_SPEC_BUILDERS_H_
-
-#include <map>
-#include <set>
-#include <sstream>
-#include <string>
-#include <vector>
-
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some commonly used argument matchers.  More
-// matchers can be defined by the user implementing the
-// MatcherInterface<T> interface if necessary.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_MATCHERS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_MATCHERS_H_
-
-#include <algorithm>
-#include <limits>
-#include <ostream>  // NOLINT
-#include <sstream>
-#include <string>
-#include <utility>
-#include <vector>
-
-
-namespace testing {
-
-// To implement a matcher Foo for type T, define:
-//   1. a class FooMatcherImpl that implements the
-//      MatcherInterface<T> interface, and
-//   2. a factory function that creates a Matcher<T> object from a
-//      FooMatcherImpl*.
-//
-// The two-level delegation design makes it possible to allow a user
-// to write "v" instead of "Eq(v)" where a Matcher is expected, which
-// is impossible if we pass matchers by pointers.  It also eases
-// ownership management as Matcher objects can now be copied like
-// plain values.
-
-// MatchResultListener is an abstract class.  Its << operator can be
-// used by a matcher to explain why a value matches or doesn't match.
-//
-// TODO(wan@google.com): add method
-//   bool InterestedInWhy(bool result) const;
-// to indicate whether the listener is interested in why the match
-// result is 'result'.
-class MatchResultListener {
- public:
-  // Creates a listener object with the given underlying ostream.  The
-  // listener does not own the ostream.
-  explicit MatchResultListener(::std::ostream* os) : stream_(os) {}
-  virtual ~MatchResultListener() = 0;  // Makes this class abstract.
-
-  // Streams x to the underlying ostream; does nothing if the ostream
-  // is NULL.
-  template <typename T>
-  MatchResultListener& operator<<(const T& x) {
-    if (stream_ != NULL)
-      *stream_ << x;
-    return *this;
-  }
-
-  // Returns the underlying ostream.
-  ::std::ostream* stream() { return stream_; }
-
-  // Returns true iff the listener is interested in an explanation of
-  // the match result.  A matcher's MatchAndExplain() method can use
-  // this information to avoid generating the explanation when no one
-  // intends to hear it.
-  bool IsInterested() const { return stream_ != NULL; }
-
- private:
-  ::std::ostream* const stream_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MatchResultListener);
-};
-
-inline MatchResultListener::~MatchResultListener() {
-}
-
-// The implementation of a matcher.
-template <typename T>
-class MatcherInterface {
- public:
-  virtual ~MatcherInterface() {}
-
-  // Returns true iff the matcher matches x; also explains the match
-  // result to 'listener', in the form of a non-restrictive relative
-  // clause ("which ...", "whose ...", etc) that describes x.  For
-  // example, the MatchAndExplain() method of the Pointee(...) matcher
-  // should generate an explanation like "which points to ...".
-  //
-  // You should override this method when defining a new matcher.
-  //
-  // It's the responsibility of the caller (Google Mock) to guarantee
-  // that 'listener' is not NULL.  This helps to simplify a matcher's
-  // implementation when it doesn't care about the performance, as it
-  // can talk to 'listener' without checking its validity first.
-  // However, in order to implement dummy listeners efficiently,
-  // listener->stream() may be NULL.
-  virtual bool MatchAndExplain(T x, MatchResultListener* listener) const = 0;
-
-  // Describes this matcher to an ostream.  The function should print
-  // a verb phrase that describes the property a value matching this
-  // matcher should have.  The subject of the verb phrase is the value
-  // being matched.  For example, the DescribeTo() method of the Gt(7)
-  // matcher prints "is greater than 7".
-  virtual void DescribeTo(::std::ostream* os) const = 0;
-
-  // Describes the negation of this matcher to an ostream.  For
-  // example, if the description of this matcher is "is greater than
-  // 7", the negated description could be "is not greater than 7".
-  // You are not required to override this when implementing
-  // MatcherInterface, but it is highly advised so that your matcher
-  // can produce good error messages.
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "not (";
-    DescribeTo(os);
-    *os << ")";
-  }
-};
-
-namespace internal {
-
-// A match result listener that ignores the explanation.
-class DummyMatchResultListener : public MatchResultListener {
- public:
-  DummyMatchResultListener() : MatchResultListener(NULL) {}
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(DummyMatchResultListener);
-};
-
-// A match result listener that forwards the explanation to a given
-// ostream.  The difference between this and MatchResultListener is
-// that the former is concrete.
-class StreamMatchResultListener : public MatchResultListener {
- public:
-  explicit StreamMatchResultListener(::std::ostream* os)
-      : MatchResultListener(os) {}
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(StreamMatchResultListener);
-};
-
-// A match result listener that stores the explanation in a string.
-class StringMatchResultListener : public MatchResultListener {
- public:
-  StringMatchResultListener() : MatchResultListener(&ss_) {}
-
-  // Returns the explanation heard so far.
-  internal::string str() const { return ss_.str(); }
-
- private:
-  ::std::stringstream ss_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(StringMatchResultListener);
-};
-
-// An internal class for implementing Matcher<T>, which will derive
-// from it.  We put functionalities common to all Matcher<T>
-// specializations here to avoid code duplication.
-template <typename T>
-class MatcherBase {
- public:
-  // Returns true iff the matcher matches x; also explains the match
-  // result to 'listener'.
-  bool MatchAndExplain(T x, MatchResultListener* listener) const {
-    return impl_->MatchAndExplain(x, listener);
-  }
-
-  // Returns true iff this matcher matches x.
-  bool Matches(T x) const {
-    DummyMatchResultListener dummy;
-    return MatchAndExplain(x, &dummy);
-  }
-
-  // Describes this matcher to an ostream.
-  void DescribeTo(::std::ostream* os) const { impl_->DescribeTo(os); }
-
-  // Describes the negation of this matcher to an ostream.
-  void DescribeNegationTo(::std::ostream* os) const {
-    impl_->DescribeNegationTo(os);
-  }
-
-  // Explains why x matches, or doesn't match, the matcher.
-  void ExplainMatchResultTo(T x, ::std::ostream* os) const {
-    StreamMatchResultListener listener(os);
-    MatchAndExplain(x, &listener);
-  }
-
- protected:
-  MatcherBase() {}
-
-  // Constructs a matcher from its implementation.
-  explicit MatcherBase(const MatcherInterface<T>* impl)
-      : impl_(impl) {}
-
-  virtual ~MatcherBase() {}
-
- private:
-  // shared_ptr (util/gtl/shared_ptr.h) and linked_ptr have similar
-  // interfaces.  The former dynamically allocates a chunk of memory
-  // to hold the reference count, while the latter tracks all
-  // references using a circular linked list without allocating
-  // memory.  It has been observed that linked_ptr performs better in
-  // typical scenarios.  However, shared_ptr can out-perform
-  // linked_ptr when there are many more uses of the copy constructor
-  // than the default constructor.
-  //
-  // If performance becomes a problem, we should see if using
-  // shared_ptr helps.
-  ::testing::internal::linked_ptr<const MatcherInterface<T> > impl_;
-};
-
-}  // namespace internal
-
-// A Matcher<T> is a copyable and IMMUTABLE (except by assignment)
-// object that can check whether a value of type T matches.  The
-// implementation of Matcher<T> is just a linked_ptr to const
-// MatcherInterface<T>, so copying is fairly cheap.  Don't inherit
-// from Matcher!
-template <typename T>
-class Matcher : public internal::MatcherBase<T> {
- public:
-  // Constructs a null matcher.  Needed for storing Matcher objects in STL
-  // containers.  A default-constructed matcher is not yet initialized.  You
-  // cannot use it until a valid value has been assigned to it.
-  Matcher() {}
-
-  // Constructs a matcher from its implementation.
-  explicit Matcher(const MatcherInterface<T>* impl)
-      : internal::MatcherBase<T>(impl) {}
-
-  // Implicit constructor here allows people to write
-  // EXPECT_CALL(foo, Bar(5)) instead of EXPECT_CALL(foo, Bar(Eq(5))) sometimes
-  Matcher(T value);  // NOLINT
-};
-
-// The following two specializations allow the user to write str
-// instead of Eq(str) and "foo" instead of Eq("foo") when a string
-// matcher is expected.
-template <>
-class Matcher<const internal::string&>
-    : public internal::MatcherBase<const internal::string&> {
- public:
-  Matcher() {}
-
-  explicit Matcher(const MatcherInterface<const internal::string&>* impl)
-      : internal::MatcherBase<const internal::string&>(impl) {}
-
-  // Allows the user to write str instead of Eq(str) sometimes, where
-  // str is a string object.
-  Matcher(const internal::string& s);  // NOLINT
-
-  // Allows the user to write "foo" instead of Eq("foo") sometimes.
-  Matcher(const char* s);  // NOLINT
-};
-
-template <>
-class Matcher<internal::string>
-    : public internal::MatcherBase<internal::string> {
- public:
-  Matcher() {}
-
-  explicit Matcher(const MatcherInterface<internal::string>* impl)
-      : internal::MatcherBase<internal::string>(impl) {}
-
-  // Allows the user to write str instead of Eq(str) sometimes, where
-  // str is a string object.
-  Matcher(const internal::string& s);  // NOLINT
-
-  // Allows the user to write "foo" instead of Eq("foo") sometimes.
-  Matcher(const char* s);  // NOLINT
-};
-
-// The PolymorphicMatcher class template makes it easy to implement a
-// polymorphic matcher (i.e. a matcher that can match values of more
-// than one type, e.g. Eq(n) and NotNull()).
-//
-// To define a polymorphic matcher, a user should provide an Impl
-// class that has a DescribeTo() method and a DescribeNegationTo()
-// method, and define a member function (or member function template)
-//
-//   bool MatchAndExplain(const Value& value,
-//                        MatchResultListener* listener) const;
-//
-// See the definition of NotNull() for a complete example.
-template <class Impl>
-class PolymorphicMatcher {
- public:
-  explicit PolymorphicMatcher(const Impl& an_impl) : impl_(an_impl) {}
-
-  // Returns a mutable reference to the underlying matcher
-  // implementation object.
-  Impl& mutable_impl() { return impl_; }
-
-  // Returns an immutable reference to the underlying matcher
-  // implementation object.
-  const Impl& impl() const { return impl_; }
-
-  template <typename T>
-  operator Matcher<T>() const {
-    return Matcher<T>(new MonomorphicImpl<T>(impl_));
-  }
-
- private:
-  template <typename T>
-  class MonomorphicImpl : public MatcherInterface<T> {
-   public:
-    explicit MonomorphicImpl(const Impl& impl) : impl_(impl) {}
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      impl_.DescribeTo(os);
-    }
-
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      impl_.DescribeNegationTo(os);
-    }
-
-    virtual bool MatchAndExplain(T x, MatchResultListener* listener) const {
-      return impl_.MatchAndExplain(x, listener);
-    }
-
-   private:
-    const Impl impl_;
-
-    GTEST_DISALLOW_ASSIGN_(MonomorphicImpl);
-  };
-
-  Impl impl_;
-
-  GTEST_DISALLOW_ASSIGN_(PolymorphicMatcher);
-};
-
-// Creates a matcher from its implementation.  This is easier to use
-// than the Matcher<T> constructor as it doesn't require you to
-// explicitly write the template argument, e.g.
-//
-//   MakeMatcher(foo);
-// vs
-//   Matcher<const string&>(foo);
-template <typename T>
-inline Matcher<T> MakeMatcher(const MatcherInterface<T>* impl) {
-  return Matcher<T>(impl);
-};
-
-// Creates a polymorphic matcher from its implementation.  This is
-// easier to use than the PolymorphicMatcher<Impl> constructor as it
-// doesn't require you to explicitly write the template argument, e.g.
-//
-//   MakePolymorphicMatcher(foo);
-// vs
-//   PolymorphicMatcher<TypeOfFoo>(foo);
-template <class Impl>
-inline PolymorphicMatcher<Impl> MakePolymorphicMatcher(const Impl& impl) {
-  return PolymorphicMatcher<Impl>(impl);
-}
-
-// In order to be safe and clear, casting between different matcher
-// types is done explicitly via MatcherCast<T>(m), which takes a
-// matcher m and returns a Matcher<T>.  It compiles only when T can be
-// statically converted to the argument type of m.
-template <typename T, typename M>
-Matcher<T> MatcherCast(M m);
-
-// Implements SafeMatcherCast().
-//
-// We use an intermediate class to do the actual safe casting as Nokia's
-// Symbian compiler cannot decide between
-// template <T, M> ... (M) and
-// template <T, U> ... (const Matcher<U>&)
-// for function templates but can for member function templates.
-template <typename T>
-class SafeMatcherCastImpl {
- public:
-  // This overload handles polymorphic matchers only since monomorphic
-  // matchers are handled by the next one.
-  template <typename M>
-  static inline Matcher<T> Cast(M polymorphic_matcher) {
-    return Matcher<T>(polymorphic_matcher);
-  }
-
-  // This overload handles monomorphic matchers.
-  //
-  // In general, if type T can be implicitly converted to type U, we can
-  // safely convert a Matcher<U> to a Matcher<T> (i.e. Matcher is
-  // contravariant): just keep a copy of the original Matcher<U>, convert the
-  // argument from type T to U, and then pass it to the underlying Matcher<U>.
-  // The only exception is when U is a reference and T is not, as the
-  // underlying Matcher<U> may be interested in the argument's address, which
-  // is not preserved in the conversion from T to U.
-  template <typename U>
-  static inline Matcher<T> Cast(const Matcher<U>& matcher) {
-    // Enforce that T can be implicitly converted to U.
-    GTEST_COMPILE_ASSERT_((internal::ImplicitlyConvertible<T, U>::value),
-                          T_must_be_implicitly_convertible_to_U);
-    // Enforce that we are not converting a non-reference type T to a reference
-    // type U.
-    GTEST_COMPILE_ASSERT_(
-        internal::is_reference<T>::value || !internal::is_reference<U>::value,
-        cannot_convert_non_referentce_arg_to_reference);
-    // In case both T and U are arithmetic types, enforce that the
-    // conversion is not lossy.
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(T) RawT;
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(U) RawU;
-    const bool kTIsOther = GMOCK_KIND_OF_(RawT) == internal::kOther;
-    const bool kUIsOther = GMOCK_KIND_OF_(RawU) == internal::kOther;
-    GTEST_COMPILE_ASSERT_(
-        kTIsOther || kUIsOther ||
-        (internal::LosslessArithmeticConvertible<RawT, RawU>::value),
-        conversion_of_arithmetic_types_must_be_lossless);
-    return MatcherCast<T>(matcher);
-  }
-};
-
-template <typename T, typename M>
-inline Matcher<T> SafeMatcherCast(const M& polymorphic_matcher) {
-  return SafeMatcherCastImpl<T>::Cast(polymorphic_matcher);
-}
-
-// A<T>() returns a matcher that matches any value of type T.
-template <typename T>
-Matcher<T> A();
-
-// Anything inside the 'internal' namespace IS INTERNAL IMPLEMENTATION
-// and MUST NOT BE USED IN USER CODE!!!
-namespace internal {
-
-// If the explanation is not empty, prints it to the ostream.
-inline void PrintIfNotEmpty(const internal::string& explanation,
-                            std::ostream* os) {
-  if (explanation != "" && os != NULL) {
-    *os << ", " << explanation;
-  }
-}
-
-// Returns true if the given type name is easy to read by a human.
-// This is used to decide whether printing the type of a value might
-// be helpful.
-inline bool IsReadableTypeName(const string& type_name) {
-  // We consider a type name readable if it's short or doesn't contain
-  // a template or function type.
-  return (type_name.length() <= 20 ||
-          type_name.find_first_of("<(") == string::npos);
-}
-
-// Matches the value against the given matcher, prints the value and explains
-// the match result to the listener. Returns the match result.
-// 'listener' must not be NULL.
-// Value cannot be passed by const reference, because some matchers take a
-// non-const argument.
-template <typename Value, typename T>
-bool MatchPrintAndExplain(Value& value, const Matcher<T>& matcher,
-                          MatchResultListener* listener) {
-  if (!listener->IsInterested()) {
-    // If the listener is not interested, we do not need to construct the
-    // inner explanation.
-    return matcher.Matches(value);
-  }
-
-  StringMatchResultListener inner_listener;
-  const bool match = matcher.MatchAndExplain(value, &inner_listener);
-
-  UniversalPrint(value, listener->stream());
-#if GTEST_HAS_RTTI
-  const string& type_name = GetTypeName<Value>();
-  if (IsReadableTypeName(type_name))
-    *listener->stream() << " (of type " << type_name << ")";
-#endif
-  PrintIfNotEmpty(inner_listener.str(), listener->stream());
-
-  return match;
-}
-
-// An internal helper class for doing compile-time loop on a tuple's
-// fields.
-template <size_t N>
-class TuplePrefix {
- public:
-  // TuplePrefix<N>::Matches(matcher_tuple, value_tuple) returns true
-  // iff the first N fields of matcher_tuple matches the first N
-  // fields of value_tuple, respectively.
-  template <typename MatcherTuple, typename ValueTuple>
-  static bool Matches(const MatcherTuple& matcher_tuple,
-                      const ValueTuple& value_tuple) {
-    using ::std::tr1::get;
-    return TuplePrefix<N - 1>::Matches(matcher_tuple, value_tuple)
-        && get<N - 1>(matcher_tuple).Matches(get<N - 1>(value_tuple));
-  }
-
-  // TuplePrefix<N>::ExplainMatchFailuresTo(matchers, values, os)
-  // describes failures in matching the first N fields of matchers
-  // against the first N fields of values.  If there is no failure,
-  // nothing will be streamed to os.
-  template <typename MatcherTuple, typename ValueTuple>
-  static void ExplainMatchFailuresTo(const MatcherTuple& matchers,
-                                     const ValueTuple& values,
-                                     ::std::ostream* os) {
-    using ::std::tr1::tuple_element;
-    using ::std::tr1::get;
-
-    // First, describes failures in the first N - 1 fields.
-    TuplePrefix<N - 1>::ExplainMatchFailuresTo(matchers, values, os);
-
-    // Then describes the failure (if any) in the (N - 1)-th (0-based)
-    // field.
-    typename tuple_element<N - 1, MatcherTuple>::type matcher =
-        get<N - 1>(matchers);
-    typedef typename tuple_element<N - 1, ValueTuple>::type Value;
-    Value value = get<N - 1>(values);
-    StringMatchResultListener listener;
-    if (!matcher.MatchAndExplain(value, &listener)) {
-      // TODO(wan): include in the message the name of the parameter
-      // as used in MOCK_METHOD*() when possible.
-      *os << "  Expected arg #" << N - 1 << ": ";
-      get<N - 1>(matchers).DescribeTo(os);
-      *os << "\n           Actual: ";
-      // We remove the reference in type Value to prevent the
-      // universal printer from printing the address of value, which
-      // isn't interesting to the user most of the time.  The
-      // matcher's MatchAndExplain() method handles the case when
-      // the address is interesting.
-      internal::UniversalPrint(value, os);
-      PrintIfNotEmpty(listener.str(), os);
-      *os << "\n";
-    }
-  }
-};
-
-// The base case.
-template <>
-class TuplePrefix<0> {
- public:
-  template <typename MatcherTuple, typename ValueTuple>
-  static bool Matches(const MatcherTuple& /* matcher_tuple */,
-                      const ValueTuple& /* value_tuple */) {
-    return true;
-  }
-
-  template <typename MatcherTuple, typename ValueTuple>
-  static void ExplainMatchFailuresTo(const MatcherTuple& /* matchers */,
-                                     const ValueTuple& /* values */,
-                                     ::std::ostream* /* os */) {}
-};
-
-// TupleMatches(matcher_tuple, value_tuple) returns true iff all
-// matchers in matcher_tuple match the corresponding fields in
-// value_tuple.  It is a compiler error if matcher_tuple and
-// value_tuple have different number of fields or incompatible field
-// types.
-template <typename MatcherTuple, typename ValueTuple>
-bool TupleMatches(const MatcherTuple& matcher_tuple,
-                  const ValueTuple& value_tuple) {
-  using ::std::tr1::tuple_size;
-  // Makes sure that matcher_tuple and value_tuple have the same
-  // number of fields.
-  GTEST_COMPILE_ASSERT_(tuple_size<MatcherTuple>::value ==
-                        tuple_size<ValueTuple>::value,
-                        matcher_and_value_have_different_numbers_of_fields);
-  return TuplePrefix<tuple_size<ValueTuple>::value>::
-      Matches(matcher_tuple, value_tuple);
-}
-
-// Describes failures in matching matchers against values.  If there
-// is no failure, nothing will be streamed to os.
-template <typename MatcherTuple, typename ValueTuple>
-void ExplainMatchFailureTupleTo(const MatcherTuple& matchers,
-                                const ValueTuple& values,
-                                ::std::ostream* os) {
-  using ::std::tr1::tuple_size;
-  TuplePrefix<tuple_size<MatcherTuple>::value>::ExplainMatchFailuresTo(
-      matchers, values, os);
-}
-
-// The MatcherCastImpl class template is a helper for implementing
-// MatcherCast().  We need this helper in order to partially
-// specialize the implementation of MatcherCast() (C++ allows
-// class/struct templates to be partially specialized, but not
-// function templates.).
-
-// This general version is used when MatcherCast()'s argument is a
-// polymorphic matcher (i.e. something that can be converted to a
-// Matcher but is not one yet; for example, Eq(value)).
-template <typename T, typename M>
-class MatcherCastImpl {
- public:
-  static Matcher<T> Cast(M polymorphic_matcher) {
-    return Matcher<T>(polymorphic_matcher);
-  }
-};
-
-// This more specialized version is used when MatcherCast()'s argument
-// is already a Matcher.  This only compiles when type T can be
-// statically converted to type U.
-template <typename T, typename U>
-class MatcherCastImpl<T, Matcher<U> > {
- public:
-  static Matcher<T> Cast(const Matcher<U>& source_matcher) {
-    return Matcher<T>(new Impl(source_matcher));
-  }
-
- private:
-  class Impl : public MatcherInterface<T> {
-   public:
-    explicit Impl(const Matcher<U>& source_matcher)
-        : source_matcher_(source_matcher) {}
-
-    // We delegate the matching logic to the source matcher.
-    virtual bool MatchAndExplain(T x, MatchResultListener* listener) const {
-      return source_matcher_.MatchAndExplain(static_cast<U>(x), listener);
-    }
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      source_matcher_.DescribeTo(os);
-    }
-
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      source_matcher_.DescribeNegationTo(os);
-    }
-
-   private:
-    const Matcher<U> source_matcher_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-};
-
-// This even more specialized version is used for efficiently casting
-// a matcher to its own type.
-template <typename T>
-class MatcherCastImpl<T, Matcher<T> > {
- public:
-  static Matcher<T> Cast(const Matcher<T>& matcher) { return matcher; }
-};
-
-// Implements A<T>().
-template <typename T>
-class AnyMatcherImpl : public MatcherInterface<T> {
- public:
-  virtual bool MatchAndExplain(
-      T /* x */, MatchResultListener* /* listener */) const { return true; }
-  virtual void DescribeTo(::std::ostream* os) const { *os << "is anything"; }
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    // This is mostly for completeness' safe, as it's not very useful
-    // to write Not(A<bool>()).  However we cannot completely rule out
-    // such a possibility, and it doesn't hurt to be prepared.
-    *os << "never matches";
-  }
-};
-
-// Implements _, a matcher that matches any value of any
-// type.  This is a polymorphic matcher, so we need a template type
-// conversion operator to make it appearing as a Matcher<T> for any
-// type T.
-class AnythingMatcher {
- public:
-  template <typename T>
-  operator Matcher<T>() const { return A<T>(); }
-};
-
-// Implements a matcher that compares a given value with a
-// pre-supplied value using one of the ==, <=, <, etc, operators.  The
-// two values being compared don't have to have the same type.
-//
-// The matcher defined here is polymorphic (for example, Eq(5) can be
-// used to match an int, a short, a double, etc).  Therefore we use
-// a template type conversion operator in the implementation.
-//
-// We define this as a macro in order to eliminate duplicated source
-// code.
-//
-// The following template definition assumes that the Rhs parameter is
-// a "bare" type (i.e. neither 'const T' nor 'T&').
-#define GMOCK_IMPLEMENT_COMPARISON_MATCHER_( \
-    name, op, relation, negated_relation) \
-  template <typename Rhs> class name##Matcher { \
-   public: \
-    explicit name##Matcher(const Rhs& rhs) : rhs_(rhs) {} \
-    template <typename Lhs> \
-    operator Matcher<Lhs>() const { \
-      return MakeMatcher(new Impl<Lhs>(rhs_)); \
-    } \
-   private: \
-    template <typename Lhs> \
-    class Impl : public MatcherInterface<Lhs> { \
-     public: \
-      explicit Impl(const Rhs& rhs) : rhs_(rhs) {} \
-      virtual bool MatchAndExplain(\
-          Lhs lhs, MatchResultListener* /* listener */) const { \
-        return lhs op rhs_; \
-      } \
-      virtual void DescribeTo(::std::ostream* os) const { \
-        *os << relation  " "; \
-        UniversalPrint(rhs_, os); \
-      } \
-      virtual void DescribeNegationTo(::std::ostream* os) const { \
-        *os << negated_relation  " "; \
-        UniversalPrint(rhs_, os); \
-      } \
-     private: \
-      Rhs rhs_; \
-      GTEST_DISALLOW_ASSIGN_(Impl); \
-    }; \
-    Rhs rhs_; \
-    GTEST_DISALLOW_ASSIGN_(name##Matcher); \
-  }
-
-// Implements Eq(v), Ge(v), Gt(v), Le(v), Lt(v), and Ne(v)
-// respectively.
-GMOCK_IMPLEMENT_COMPARISON_MATCHER_(Eq, ==, "is equal to", "isn't equal to");
-GMOCK_IMPLEMENT_COMPARISON_MATCHER_(Ge, >=, "is >=", "isn't >=");
-GMOCK_IMPLEMENT_COMPARISON_MATCHER_(Gt, >, "is >", "isn't >");
-GMOCK_IMPLEMENT_COMPARISON_MATCHER_(Le, <=, "is <=", "isn't <=");
-GMOCK_IMPLEMENT_COMPARISON_MATCHER_(Lt, <, "is <", "isn't <");
-GMOCK_IMPLEMENT_COMPARISON_MATCHER_(Ne, !=, "isn't equal to", "is equal to");
-
-#undef GMOCK_IMPLEMENT_COMPARISON_MATCHER_
-
-// Implements the polymorphic IsNull() matcher, which matches any raw or smart
-// pointer that is NULL.
-class IsNullMatcher {
- public:
-  template <typename Pointer>
-  bool MatchAndExplain(const Pointer& p,
-                       MatchResultListener* /* listener */) const {
-    return GetRawPointer(p) == NULL;
-  }
-
-  void DescribeTo(::std::ostream* os) const { *os << "is NULL"; }
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "isn't NULL";
-  }
-};
-
-// Implements the polymorphic NotNull() matcher, which matches any raw or smart
-// pointer that is not NULL.
-class NotNullMatcher {
- public:
-  template <typename Pointer>
-  bool MatchAndExplain(const Pointer& p,
-                       MatchResultListener* /* listener */) const {
-    return GetRawPointer(p) != NULL;
-  }
-
-  void DescribeTo(::std::ostream* os) const { *os << "isn't NULL"; }
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "is NULL";
-  }
-};
-
-// Ref(variable) matches any argument that is a reference to
-// 'variable'.  This matcher is polymorphic as it can match any
-// super type of the type of 'variable'.
-//
-// The RefMatcher template class implements Ref(variable).  It can
-// only be instantiated with a reference type.  This prevents a user
-// from mistakenly using Ref(x) to match a non-reference function
-// argument.  For example, the following will righteously cause a
-// compiler error:
-//
-//   int n;
-//   Matcher<int> m1 = Ref(n);   // This won't compile.
-//   Matcher<int&> m2 = Ref(n);  // This will compile.
-template <typename T>
-class RefMatcher;
-
-template <typename T>
-class RefMatcher<T&> {
-  // Google Mock is a generic framework and thus needs to support
-  // mocking any function types, including those that take non-const
-  // reference arguments.  Therefore the template parameter T (and
-  // Super below) can be instantiated to either a const type or a
-  // non-const type.
- public:
-  // RefMatcher() takes a T& instead of const T&, as we want the
-  // compiler to catch using Ref(const_value) as a matcher for a
-  // non-const reference.
-  explicit RefMatcher(T& x) : object_(x) {}  // NOLINT
-
-  template <typename Super>
-  operator Matcher<Super&>() const {
-    // By passing object_ (type T&) to Impl(), which expects a Super&,
-    // we make sure that Super is a super type of T.  In particular,
-    // this catches using Ref(const_value) as a matcher for a
-    // non-const reference, as you cannot implicitly convert a const
-    // reference to a non-const reference.
-    return MakeMatcher(new Impl<Super>(object_));
-  }
-
- private:
-  template <typename Super>
-  class Impl : public MatcherInterface<Super&> {
-   public:
-    explicit Impl(Super& x) : object_(x) {}  // NOLINT
-
-    // MatchAndExplain() takes a Super& (as opposed to const Super&)
-    // in order to match the interface MatcherInterface<Super&>.
-    virtual bool MatchAndExplain(
-        Super& x, MatchResultListener* listener) const {
-      *listener << "which is located @" << static_cast<const void*>(&x);
-      return &x == &object_;
-    }
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      *os << "references the variable ";
-      UniversalPrinter<Super&>::Print(object_, os);
-    }
-
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      *os << "does not reference the variable ";
-      UniversalPrinter<Super&>::Print(object_, os);
-    }
-
-   private:
-    const Super& object_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  T& object_;
-
-  GTEST_DISALLOW_ASSIGN_(RefMatcher);
-};
-
-// Polymorphic helper functions for narrow and wide string matchers.
-inline bool CaseInsensitiveCStringEquals(const char* lhs, const char* rhs) {
-  return String::CaseInsensitiveCStringEquals(lhs, rhs);
-}
-
-inline bool CaseInsensitiveCStringEquals(const wchar_t* lhs,
-                                         const wchar_t* rhs) {
-  return String::CaseInsensitiveWideCStringEquals(lhs, rhs);
-}
-
-// String comparison for narrow or wide strings that can have embedded NUL
-// characters.
-template <typename StringType>
-bool CaseInsensitiveStringEquals(const StringType& s1,
-                                 const StringType& s2) {
-  // Are the heads equal?
-  if (!CaseInsensitiveCStringEquals(s1.c_str(), s2.c_str())) {
-    return false;
-  }
-
-  // Skip the equal heads.
-  const typename StringType::value_type nul = 0;
-  const size_t i1 = s1.find(nul), i2 = s2.find(nul);
-
-  // Are we at the end of either s1 or s2?
-  if (i1 == StringType::npos || i2 == StringType::npos) {
-    return i1 == i2;
-  }
-
-  // Are the tails equal?
-  return CaseInsensitiveStringEquals(s1.substr(i1 + 1), s2.substr(i2 + 1));
-}
-
-// String matchers.
-
-// Implements equality-based string matchers like StrEq, StrCaseNe, and etc.
-template <typename StringType>
-class StrEqualityMatcher {
- public:
-  typedef typename StringType::const_pointer ConstCharPointer;
-
-  StrEqualityMatcher(const StringType& str, bool expect_eq,
-                     bool case_sensitive)
-      : string_(str), expect_eq_(expect_eq), case_sensitive_(case_sensitive) {}
-
-  // When expect_eq_ is true, returns true iff s is equal to string_;
-  // otherwise returns true iff s is not equal to string_.
-  bool MatchAndExplain(ConstCharPointer s,
-                       MatchResultListener* listener) const {
-    if (s == NULL) {
-      return !expect_eq_;
-    }
-    return MatchAndExplain(StringType(s), listener);
-  }
-
-  bool MatchAndExplain(const StringType& s,
-                       MatchResultListener* /* listener */) const {
-    const bool eq = case_sensitive_ ? s == string_ :
-        CaseInsensitiveStringEquals(s, string_);
-    return expect_eq_ == eq;
-  }
-
-  void DescribeTo(::std::ostream* os) const {
-    DescribeToHelper(expect_eq_, os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    DescribeToHelper(!expect_eq_, os);
-  }
-
- private:
-  void DescribeToHelper(bool expect_eq, ::std::ostream* os) const {
-    *os << (expect_eq ? "is " : "isn't ");
-    *os << "equal to ";
-    if (!case_sensitive_) {
-      *os << "(ignoring case) ";
-    }
-    UniversalPrint(string_, os);
-  }
-
-  const StringType string_;
-  const bool expect_eq_;
-  const bool case_sensitive_;
-
-  GTEST_DISALLOW_ASSIGN_(StrEqualityMatcher);
-};
-
-// Implements the polymorphic HasSubstr(substring) matcher, which
-// can be used as a Matcher<T> as long as T can be converted to a
-// string.
-template <typename StringType>
-class HasSubstrMatcher {
- public:
-  typedef typename StringType::const_pointer ConstCharPointer;
-
-  explicit HasSubstrMatcher(const StringType& substring)
-      : substring_(substring) {}
-
-  // These overloaded methods allow HasSubstr(substring) to be used as a
-  // Matcher<T> as long as T can be converted to string.  Returns true
-  // iff s contains substring_ as a substring.
-  bool MatchAndExplain(ConstCharPointer s,
-                       MatchResultListener* listener) const {
-    return s != NULL && MatchAndExplain(StringType(s), listener);
-  }
-
-  bool MatchAndExplain(const StringType& s,
-                       MatchResultListener* /* listener */) const {
-    return s.find(substring_) != StringType::npos;
-  }
-
-  // Describes what this matcher matches.
-  void DescribeTo(::std::ostream* os) const {
-    *os << "has substring ";
-    UniversalPrint(substring_, os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "has no substring ";
-    UniversalPrint(substring_, os);
-  }
-
- private:
-  const StringType substring_;
-
-  GTEST_DISALLOW_ASSIGN_(HasSubstrMatcher);
-};
-
-// Implements the polymorphic StartsWith(substring) matcher, which
-// can be used as a Matcher<T> as long as T can be converted to a
-// string.
-template <typename StringType>
-class StartsWithMatcher {
- public:
-  typedef typename StringType::const_pointer ConstCharPointer;
-
-  explicit StartsWithMatcher(const StringType& prefix) : prefix_(prefix) {
-  }
-
-  // These overloaded methods allow StartsWith(prefix) to be used as a
-  // Matcher<T> as long as T can be converted to string.  Returns true
-  // iff s starts with prefix_.
-  bool MatchAndExplain(ConstCharPointer s,
-                       MatchResultListener* listener) const {
-    return s != NULL && MatchAndExplain(StringType(s), listener);
-  }
-
-  bool MatchAndExplain(const StringType& s,
-                       MatchResultListener* /* listener */) const {
-    return s.length() >= prefix_.length() &&
-        s.substr(0, prefix_.length()) == prefix_;
-  }
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << "starts with ";
-    UniversalPrint(prefix_, os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "doesn't start with ";
-    UniversalPrint(prefix_, os);
-  }
-
- private:
-  const StringType prefix_;
-
-  GTEST_DISALLOW_ASSIGN_(StartsWithMatcher);
-};
-
-// Implements the polymorphic EndsWith(substring) matcher, which
-// can be used as a Matcher<T> as long as T can be converted to a
-// string.
-template <typename StringType>
-class EndsWithMatcher {
- public:
-  typedef typename StringType::const_pointer ConstCharPointer;
-
-  explicit EndsWithMatcher(const StringType& suffix) : suffix_(suffix) {}
-
-  // These overloaded methods allow EndsWith(suffix) to be used as a
-  // Matcher<T> as long as T can be converted to string.  Returns true
-  // iff s ends with suffix_.
-  bool MatchAndExplain(ConstCharPointer s,
-                       MatchResultListener* listener) const {
-    return s != NULL && MatchAndExplain(StringType(s), listener);
-  }
-
-  bool MatchAndExplain(const StringType& s,
-                       MatchResultListener* /* listener */) const {
-    return s.length() >= suffix_.length() &&
-        s.substr(s.length() - suffix_.length()) == suffix_;
-  }
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << "ends with ";
-    UniversalPrint(suffix_, os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "doesn't end with ";
-    UniversalPrint(suffix_, os);
-  }
-
- private:
-  const StringType suffix_;
-
-  GTEST_DISALLOW_ASSIGN_(EndsWithMatcher);
-};
-
-// Implements polymorphic matchers MatchesRegex(regex) and
-// ContainsRegex(regex), which can be used as a Matcher<T> as long as
-// T can be converted to a string.
-class MatchesRegexMatcher {
- public:
-  MatchesRegexMatcher(const RE* regex, bool full_match)
-      : regex_(regex), full_match_(full_match) {}
-
-  // These overloaded methods allow MatchesRegex(regex) to be used as
-  // a Matcher<T> as long as T can be converted to string.  Returns
-  // true iff s matches regular expression regex.  When full_match_ is
-  // true, a full match is done; otherwise a partial match is done.
-  bool MatchAndExplain(const char* s,
-                       MatchResultListener* listener) const {
-    return s != NULL && MatchAndExplain(internal::string(s), listener);
-  }
-
-  bool MatchAndExplain(const internal::string& s,
-                       MatchResultListener* /* listener */) const {
-    return full_match_ ? RE::FullMatch(s, *regex_) :
-        RE::PartialMatch(s, *regex_);
-  }
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << (full_match_ ? "matches" : "contains")
-        << " regular expression ";
-    UniversalPrinter<internal::string>::Print(regex_->pattern(), os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "doesn't " << (full_match_ ? "match" : "contain")
-        << " regular expression ";
-    UniversalPrinter<internal::string>::Print(regex_->pattern(), os);
-  }
-
- private:
-  const internal::linked_ptr<const RE> regex_;
-  const bool full_match_;
-
-  GTEST_DISALLOW_ASSIGN_(MatchesRegexMatcher);
-};
-
-// Implements a matcher that compares the two fields of a 2-tuple
-// using one of the ==, <=, <, etc, operators.  The two fields being
-// compared don't have to have the same type.
-//
-// The matcher defined here is polymorphic (for example, Eq() can be
-// used to match a tuple<int, short>, a tuple<const long&, double>,
-// etc).  Therefore we use a template type conversion operator in the
-// implementation.
-//
-// We define this as a macro in order to eliminate duplicated source
-// code.
-#define GMOCK_IMPLEMENT_COMPARISON2_MATCHER_(name, op, relation) \
-  class name##2Matcher { \
-   public: \
-    template <typename T1, typename T2> \
-    operator Matcher< ::std::tr1::tuple<T1, T2> >() const { \
-      return MakeMatcher(new Impl< ::std::tr1::tuple<T1, T2> >); \
-    } \
-    template <typename T1, typename T2> \
-    operator Matcher<const ::std::tr1::tuple<T1, T2>&>() const { \
-      return MakeMatcher(new Impl<const ::std::tr1::tuple<T1, T2>&>); \
-    } \
-   private: \
-    template <typename Tuple> \
-    class Impl : public MatcherInterface<Tuple> { \
-     public: \
-      virtual bool MatchAndExplain( \
-          Tuple args, \
-          MatchResultListener* /* listener */) const { \
-        return ::std::tr1::get<0>(args) op ::std::tr1::get<1>(args); \
-      } \
-      virtual void DescribeTo(::std::ostream* os) const { \
-        *os << "are " relation;                                 \
-      } \
-      virtual void DescribeNegationTo(::std::ostream* os) const { \
-        *os << "aren't " relation; \
-      } \
-    }; \
-  }
-
-// Implements Eq(), Ge(), Gt(), Le(), Lt(), and Ne() respectively.
-GMOCK_IMPLEMENT_COMPARISON2_MATCHER_(Eq, ==, "an equal pair");
-GMOCK_IMPLEMENT_COMPARISON2_MATCHER_(
-    Ge, >=, "a pair where the first >= the second");
-GMOCK_IMPLEMENT_COMPARISON2_MATCHER_(
-    Gt, >, "a pair where the first > the second");
-GMOCK_IMPLEMENT_COMPARISON2_MATCHER_(
-    Le, <=, "a pair where the first <= the second");
-GMOCK_IMPLEMENT_COMPARISON2_MATCHER_(
-    Lt, <, "a pair where the first < the second");
-GMOCK_IMPLEMENT_COMPARISON2_MATCHER_(Ne, !=, "an unequal pair");
-
-#undef GMOCK_IMPLEMENT_COMPARISON2_MATCHER_
-
-// Implements the Not(...) matcher for a particular argument type T.
-// We do not nest it inside the NotMatcher class template, as that
-// will prevent different instantiations of NotMatcher from sharing
-// the same NotMatcherImpl<T> class.
-template <typename T>
-class NotMatcherImpl : public MatcherInterface<T> {
- public:
-  explicit NotMatcherImpl(const Matcher<T>& matcher)
-      : matcher_(matcher) {}
-
-  virtual bool MatchAndExplain(T x, MatchResultListener* listener) const {
-    return !matcher_.MatchAndExplain(x, listener);
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    matcher_.DescribeNegationTo(os);
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    matcher_.DescribeTo(os);
-  }
-
- private:
-  const Matcher<T> matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(NotMatcherImpl);
-};
-
-// Implements the Not(m) matcher, which matches a value that doesn't
-// match matcher m.
-template <typename InnerMatcher>
-class NotMatcher {
- public:
-  explicit NotMatcher(InnerMatcher matcher) : matcher_(matcher) {}
-
-  // This template type conversion operator allows Not(m) to be used
-  // to match any type m can match.
-  template <typename T>
-  operator Matcher<T>() const {
-    return Matcher<T>(new NotMatcherImpl<T>(SafeMatcherCast<T>(matcher_)));
-  }
-
- private:
-  InnerMatcher matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(NotMatcher);
-};
-
-// Implements the AllOf(m1, m2) matcher for a particular argument type
-// T. We do not nest it inside the BothOfMatcher class template, as
-// that will prevent different instantiations of BothOfMatcher from
-// sharing the same BothOfMatcherImpl<T> class.
-template <typename T>
-class BothOfMatcherImpl : public MatcherInterface<T> {
- public:
-  BothOfMatcherImpl(const Matcher<T>& matcher1, const Matcher<T>& matcher2)
-      : matcher1_(matcher1), matcher2_(matcher2) {}
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "(";
-    matcher1_.DescribeTo(os);
-    *os << ") and (";
-    matcher2_.DescribeTo(os);
-    *os << ")";
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "(";
-    matcher1_.DescribeNegationTo(os);
-    *os << ") or (";
-    matcher2_.DescribeNegationTo(os);
-    *os << ")";
-  }
-
-  virtual bool MatchAndExplain(T x, MatchResultListener* listener) const {
-    // If either matcher1_ or matcher2_ doesn't match x, we only need
-    // to explain why one of them fails.
-    StringMatchResultListener listener1;
-    if (!matcher1_.MatchAndExplain(x, &listener1)) {
-      *listener << listener1.str();
-      return false;
-    }
-
-    StringMatchResultListener listener2;
-    if (!matcher2_.MatchAndExplain(x, &listener2)) {
-      *listener << listener2.str();
-      return false;
-    }
-
-    // Otherwise we need to explain why *both* of them match.
-    const internal::string s1 = listener1.str();
-    const internal::string s2 = listener2.str();
-
-    if (s1 == "") {
-      *listener << s2;
-    } else {
-      *listener << s1;
-      if (s2 != "") {
-        *listener << ", and " << s2;
-      }
-    }
-    return true;
-  }
-
- private:
-  const Matcher<T> matcher1_;
-  const Matcher<T> matcher2_;
-
-  GTEST_DISALLOW_ASSIGN_(BothOfMatcherImpl);
-};
-
-// Used for implementing the AllOf(m_1, ..., m_n) matcher, which
-// matches a value that matches all of the matchers m_1, ..., and m_n.
-template <typename Matcher1, typename Matcher2>
-class BothOfMatcher {
- public:
-  BothOfMatcher(Matcher1 matcher1, Matcher2 matcher2)
-      : matcher1_(matcher1), matcher2_(matcher2) {}
-
-  // This template type conversion operator allows a
-  // BothOfMatcher<Matcher1, Matcher2> object to match any type that
-  // both Matcher1 and Matcher2 can match.
-  template <typename T>
-  operator Matcher<T>() const {
-    return Matcher<T>(new BothOfMatcherImpl<T>(SafeMatcherCast<T>(matcher1_),
-                                               SafeMatcherCast<T>(matcher2_)));
-  }
-
- private:
-  Matcher1 matcher1_;
-  Matcher2 matcher2_;
-
-  GTEST_DISALLOW_ASSIGN_(BothOfMatcher);
-};
-
-// Implements the AnyOf(m1, m2) matcher for a particular argument type
-// T.  We do not nest it inside the AnyOfMatcher class template, as
-// that will prevent different instantiations of AnyOfMatcher from
-// sharing the same EitherOfMatcherImpl<T> class.
-template <typename T>
-class EitherOfMatcherImpl : public MatcherInterface<T> {
- public:
-  EitherOfMatcherImpl(const Matcher<T>& matcher1, const Matcher<T>& matcher2)
-      : matcher1_(matcher1), matcher2_(matcher2) {}
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "(";
-    matcher1_.DescribeTo(os);
-    *os << ") or (";
-    matcher2_.DescribeTo(os);
-    *os << ")";
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "(";
-    matcher1_.DescribeNegationTo(os);
-    *os << ") and (";
-    matcher2_.DescribeNegationTo(os);
-    *os << ")";
-  }
-
-  virtual bool MatchAndExplain(T x, MatchResultListener* listener) const {
-    // If either matcher1_ or matcher2_ matches x, we just need to
-    // explain why *one* of them matches.
-    StringMatchResultListener listener1;
-    if (matcher1_.MatchAndExplain(x, &listener1)) {
-      *listener << listener1.str();
-      return true;
-    }
-
-    StringMatchResultListener listener2;
-    if (matcher2_.MatchAndExplain(x, &listener2)) {
-      *listener << listener2.str();
-      return true;
-    }
-
-    // Otherwise we need to explain why *both* of them fail.
-    const internal::string s1 = listener1.str();
-    const internal::string s2 = listener2.str();
-
-    if (s1 == "") {
-      *listener << s2;
-    } else {
-      *listener << s1;
-      if (s2 != "") {
-        *listener << ", and " << s2;
-      }
-    }
-    return false;
-  }
-
- private:
-  const Matcher<T> matcher1_;
-  const Matcher<T> matcher2_;
-
-  GTEST_DISALLOW_ASSIGN_(EitherOfMatcherImpl);
-};
-
-// Used for implementing the AnyOf(m_1, ..., m_n) matcher, which
-// matches a value that matches at least one of the matchers m_1, ...,
-// and m_n.
-template <typename Matcher1, typename Matcher2>
-class EitherOfMatcher {
- public:
-  EitherOfMatcher(Matcher1 matcher1, Matcher2 matcher2)
-      : matcher1_(matcher1), matcher2_(matcher2) {}
-
-  // This template type conversion operator allows a
-  // EitherOfMatcher<Matcher1, Matcher2> object to match any type that
-  // both Matcher1 and Matcher2 can match.
-  template <typename T>
-  operator Matcher<T>() const {
-    return Matcher<T>(new EitherOfMatcherImpl<T>(
-        SafeMatcherCast<T>(matcher1_), SafeMatcherCast<T>(matcher2_)));
-  }
-
- private:
-  Matcher1 matcher1_;
-  Matcher2 matcher2_;
-
-  GTEST_DISALLOW_ASSIGN_(EitherOfMatcher);
-};
-
-// Used for implementing Truly(pred), which turns a predicate into a
-// matcher.
-template <typename Predicate>
-class TrulyMatcher {
- public:
-  explicit TrulyMatcher(Predicate pred) : predicate_(pred) {}
-
-  // This method template allows Truly(pred) to be used as a matcher
-  // for type T where T is the argument type of predicate 'pred'.  The
-  // argument is passed by reference as the predicate may be
-  // interested in the address of the argument.
-  template <typename T>
-  bool MatchAndExplain(T& x,  // NOLINT
-                       MatchResultListener* /* listener */) const {
-    // Without the if-statement, MSVC sometimes warns about converting
-    // a value to bool (warning 4800).
-    //
-    // We cannot write 'return !!predicate_(x);' as that doesn't work
-    // when predicate_(x) returns a class convertible to bool but
-    // having no operator!().
-    if (predicate_(x))
-      return true;
-    return false;
-  }
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << "satisfies the given predicate";
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "doesn't satisfy the given predicate";
-  }
-
- private:
-  Predicate predicate_;
-
-  GTEST_DISALLOW_ASSIGN_(TrulyMatcher);
-};
-
-// Used for implementing Matches(matcher), which turns a matcher into
-// a predicate.
-template <typename M>
-class MatcherAsPredicate {
- public:
-  explicit MatcherAsPredicate(M matcher) : matcher_(matcher) {}
-
-  // This template operator() allows Matches(m) to be used as a
-  // predicate on type T where m is a matcher on type T.
-  //
-  // The argument x is passed by reference instead of by value, as
-  // some matcher may be interested in its address (e.g. as in
-  // Matches(Ref(n))(x)).
-  template <typename T>
-  bool operator()(const T& x) const {
-    // We let matcher_ commit to a particular type here instead of
-    // when the MatcherAsPredicate object was constructed.  This
-    // allows us to write Matches(m) where m is a polymorphic matcher
-    // (e.g. Eq(5)).
-    //
-    // If we write Matcher<T>(matcher_).Matches(x) here, it won't
-    // compile when matcher_ has type Matcher<const T&>; if we write
-    // Matcher<const T&>(matcher_).Matches(x) here, it won't compile
-    // when matcher_ has type Matcher<T>; if we just write
-    // matcher_.Matches(x), it won't compile when matcher_ is
-    // polymorphic, e.g. Eq(5).
-    //
-    // MatcherCast<const T&>() is necessary for making the code work
-    // in all of the above situations.
-    return MatcherCast<const T&>(matcher_).Matches(x);
-  }
-
- private:
-  M matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(MatcherAsPredicate);
-};
-
-// For implementing ASSERT_THAT() and EXPECT_THAT().  The template
-// argument M must be a type that can be converted to a matcher.
-template <typename M>
-class PredicateFormatterFromMatcher {
- public:
-  explicit PredicateFormatterFromMatcher(const M& m) : matcher_(m) {}
-
-  // This template () operator allows a PredicateFormatterFromMatcher
-  // object to act as a predicate-formatter suitable for using with
-  // Google Test's EXPECT_PRED_FORMAT1() macro.
-  template <typename T>
-  AssertionResult operator()(const char* value_text, const T& x) const {
-    // We convert matcher_ to a Matcher<const T&> *now* instead of
-    // when the PredicateFormatterFromMatcher object was constructed,
-    // as matcher_ may be polymorphic (e.g. NotNull()) and we won't
-    // know which type to instantiate it to until we actually see the
-    // type of x here.
-    //
-    // We write MatcherCast<const T&>(matcher_) instead of
-    // Matcher<const T&>(matcher_), as the latter won't compile when
-    // matcher_ has type Matcher<T> (e.g. An<int>()).
-    const Matcher<const T&> matcher = MatcherCast<const T&>(matcher_);
-    StringMatchResultListener listener;
-    if (MatchPrintAndExplain(x, matcher, &listener))
-      return AssertionSuccess();
-
-    ::std::stringstream ss;
-    ss << "Value of: " << value_text << "\n"
-       << "Expected: ";
-    matcher.DescribeTo(&ss);
-    ss << "\n  Actual: " << listener.str();
-    return AssertionFailure() << ss.str();
-  }
-
- private:
-  const M matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(PredicateFormatterFromMatcher);
-};
-
-// A helper function for converting a matcher to a predicate-formatter
-// without the user needing to explicitly write the type.  This is
-// used for implementing ASSERT_THAT() and EXPECT_THAT().
-template <typename M>
-inline PredicateFormatterFromMatcher<M>
-MakePredicateFormatterFromMatcher(const M& matcher) {
-  return PredicateFormatterFromMatcher<M>(matcher);
-}
-
-// Implements the polymorphic floating point equality matcher, which
-// matches two float values using ULP-based approximation.  The
-// template is meant to be instantiated with FloatType being either
-// float or double.
-template <typename FloatType>
-class FloatingEqMatcher {
- public:
-  // Constructor for FloatingEqMatcher.
-  // The matcher's input will be compared with rhs.  The matcher treats two
-  // NANs as equal if nan_eq_nan is true.  Otherwise, under IEEE standards,
-  // equality comparisons between NANs will always return false.
-  FloatingEqMatcher(FloatType rhs, bool nan_eq_nan) :
-    rhs_(rhs), nan_eq_nan_(nan_eq_nan) {}
-
-  // Implements floating point equality matcher as a Matcher<T>.
-  template <typename T>
-  class Impl : public MatcherInterface<T> {
-   public:
-    Impl(FloatType rhs, bool nan_eq_nan) :
-      rhs_(rhs), nan_eq_nan_(nan_eq_nan) {}
-
-    virtual bool MatchAndExplain(T value,
-                                 MatchResultListener* /* listener */) const {
-      const FloatingPoint<FloatType> lhs(value), rhs(rhs_);
-
-      // Compares NaNs first, if nan_eq_nan_ is true.
-      if (nan_eq_nan_ && lhs.is_nan()) {
-        return rhs.is_nan();
-      }
-
-      return lhs.AlmostEquals(rhs);
-    }
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      // os->precision() returns the previously set precision, which we
-      // store to restore the ostream to its original configuration
-      // after outputting.
-      const ::std::streamsize old_precision = os->precision(
-          ::std::numeric_limits<FloatType>::digits10 + 2);
-      if (FloatingPoint<FloatType>(rhs_).is_nan()) {
-        if (nan_eq_nan_) {
-          *os << "is NaN";
-        } else {
-          *os << "never matches";
-        }
-      } else {
-        *os << "is approximately " << rhs_;
-      }
-      os->precision(old_precision);
-    }
-
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      // As before, get original precision.
-      const ::std::streamsize old_precision = os->precision(
-          ::std::numeric_limits<FloatType>::digits10 + 2);
-      if (FloatingPoint<FloatType>(rhs_).is_nan()) {
-        if (nan_eq_nan_) {
-          *os << "isn't NaN";
-        } else {
-          *os << "is anything";
-        }
-      } else {
-        *os << "isn't approximately " << rhs_;
-      }
-      // Restore original precision.
-      os->precision(old_precision);
-    }
-
-   private:
-    const FloatType rhs_;
-    const bool nan_eq_nan_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  // The following 3 type conversion operators allow FloatEq(rhs) and
-  // NanSensitiveFloatEq(rhs) to be used as a Matcher<float>, a
-  // Matcher<const float&>, or a Matcher<float&>, but nothing else.
-  // (While Google's C++ coding style doesn't allow arguments passed
-  // by non-const reference, we may see them in code not conforming to
-  // the style.  Therefore Google Mock needs to support them.)
-  operator Matcher<FloatType>() const {
-    return MakeMatcher(new Impl<FloatType>(rhs_, nan_eq_nan_));
-  }
-
-  operator Matcher<const FloatType&>() const {
-    return MakeMatcher(new Impl<const FloatType&>(rhs_, nan_eq_nan_));
-  }
-
-  operator Matcher<FloatType&>() const {
-    return MakeMatcher(new Impl<FloatType&>(rhs_, nan_eq_nan_));
-  }
- private:
-  const FloatType rhs_;
-  const bool nan_eq_nan_;
-
-  GTEST_DISALLOW_ASSIGN_(FloatingEqMatcher);
-};
-
-// Implements the Pointee(m) matcher for matching a pointer whose
-// pointee matches matcher m.  The pointer can be either raw or smart.
-template <typename InnerMatcher>
-class PointeeMatcher {
- public:
-  explicit PointeeMatcher(const InnerMatcher& matcher) : matcher_(matcher) {}
-
-  // This type conversion operator template allows Pointee(m) to be
-  // used as a matcher for any pointer type whose pointee type is
-  // compatible with the inner matcher, where type Pointer can be
-  // either a raw pointer or a smart pointer.
-  //
-  // The reason we do this instead of relying on
-  // MakePolymorphicMatcher() is that the latter is not flexible
-  // enough for implementing the DescribeTo() method of Pointee().
-  template <typename Pointer>
-  operator Matcher<Pointer>() const {
-    return MakeMatcher(new Impl<Pointer>(matcher_));
-  }
-
- private:
-  // The monomorphic implementation that works for a particular pointer type.
-  template <typename Pointer>
-  class Impl : public MatcherInterface<Pointer> {
-   public:
-    typedef typename PointeeOf<GTEST_REMOVE_CONST_(  // NOLINT
-        GTEST_REMOVE_REFERENCE_(Pointer))>::type Pointee;
-
-    explicit Impl(const InnerMatcher& matcher)
-        : matcher_(MatcherCast<const Pointee&>(matcher)) {}
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      *os << "points to a value that ";
-      matcher_.DescribeTo(os);
-    }
-
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      *os << "does not point to a value that ";
-      matcher_.DescribeTo(os);
-    }
-
-    virtual bool MatchAndExplain(Pointer pointer,
-                                 MatchResultListener* listener) const {
-      if (GetRawPointer(pointer) == NULL)
-        return false;
-
-      *listener << "which points to ";
-      return MatchPrintAndExplain(*pointer, matcher_, listener);
-    }
-
-   private:
-    const Matcher<const Pointee&> matcher_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  const InnerMatcher matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(PointeeMatcher);
-};
-
-// Implements the Field() matcher for matching a field (i.e. member
-// variable) of an object.
-template <typename Class, typename FieldType>
-class FieldMatcher {
- public:
-  FieldMatcher(FieldType Class::*field,
-               const Matcher<const FieldType&>& matcher)
-      : field_(field), matcher_(matcher) {}
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << "is an object whose given field ";
-    matcher_.DescribeTo(os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "is an object whose given field ";
-    matcher_.DescribeNegationTo(os);
-  }
-
-  template <typename T>
-  bool MatchAndExplain(const T& value, MatchResultListener* listener) const {
-    return MatchAndExplainImpl(
-        typename ::testing::internal::
-            is_pointer<GTEST_REMOVE_CONST_(T)>::type(),
-        value, listener);
-  }
-
- private:
-  // The first argument of MatchAndExplainImpl() is needed to help
-  // Symbian's C++ compiler choose which overload to use.  Its type is
-  // true_type iff the Field() matcher is used to match a pointer.
-  bool MatchAndExplainImpl(false_type /* is_not_pointer */, const Class& obj,
-                           MatchResultListener* listener) const {
-    *listener << "whose given field is ";
-    return MatchPrintAndExplain(obj.*field_, matcher_, listener);
-  }
-
-  bool MatchAndExplainImpl(true_type /* is_pointer */, const Class* p,
-                           MatchResultListener* listener) const {
-    if (p == NULL)
-      return false;
-
-    *listener << "which points to an object ";
-    // Since *p has a field, it must be a class/struct/union type and
-    // thus cannot be a pointer.  Therefore we pass false_type() as
-    // the first argument.
-    return MatchAndExplainImpl(false_type(), *p, listener);
-  }
-
-  const FieldType Class::*field_;
-  const Matcher<const FieldType&> matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(FieldMatcher);
-};
-
-// Implements the Property() matcher for matching a property
-// (i.e. return value of a getter method) of an object.
-template <typename Class, typename PropertyType>
-class PropertyMatcher {
- public:
-  // The property may have a reference type, so 'const PropertyType&'
-  // may cause double references and fail to compile.  That's why we
-  // need GTEST_REFERENCE_TO_CONST, which works regardless of
-  // PropertyType being a reference or not.
-  typedef GTEST_REFERENCE_TO_CONST_(PropertyType) RefToConstProperty;
-
-  PropertyMatcher(PropertyType (Class::*property)() const,
-                  const Matcher<RefToConstProperty>& matcher)
-      : property_(property), matcher_(matcher) {}
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << "is an object whose given property ";
-    matcher_.DescribeTo(os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "is an object whose given property ";
-    matcher_.DescribeNegationTo(os);
-  }
-
-  template <typename T>
-  bool MatchAndExplain(const T&value, MatchResultListener* listener) const {
-    return MatchAndExplainImpl(
-        typename ::testing::internal::
-            is_pointer<GTEST_REMOVE_CONST_(T)>::type(),
-        value, listener);
-  }
-
- private:
-  // The first argument of MatchAndExplainImpl() is needed to help
-  // Symbian's C++ compiler choose which overload to use.  Its type is
-  // true_type iff the Property() matcher is used to match a pointer.
-  bool MatchAndExplainImpl(false_type /* is_not_pointer */, const Class& obj,
-                           MatchResultListener* listener) const {
-    *listener << "whose given property is ";
-    // Cannot pass the return value (for example, int) to MatchPrintAndExplain,
-    // which takes a non-const reference as argument.
-    RefToConstProperty result = (obj.*property_)();
-    return MatchPrintAndExplain(result, matcher_, listener);
-  }
-
-  bool MatchAndExplainImpl(true_type /* is_pointer */, const Class* p,
-                           MatchResultListener* listener) const {
-    if (p == NULL)
-      return false;
-
-    *listener << "which points to an object ";
-    // Since *p has a property method, it must be a class/struct/union
-    // type and thus cannot be a pointer.  Therefore we pass
-    // false_type() as the first argument.
-    return MatchAndExplainImpl(false_type(), *p, listener);
-  }
-
-  PropertyType (Class::*property_)() const;
-  const Matcher<RefToConstProperty> matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(PropertyMatcher);
-};
-
-// Type traits specifying various features of different functors for ResultOf.
-// The default template specifies features for functor objects.
-// Functor classes have to typedef argument_type and result_type
-// to be compatible with ResultOf.
-template <typename Functor>
-struct CallableTraits {
-  typedef typename Functor::result_type ResultType;
-  typedef Functor StorageType;
-
-  static void CheckIsValid(Functor /* functor */) {}
-  template <typename T>
-  static ResultType Invoke(Functor f, T arg) { return f(arg); }
-};
-
-// Specialization for function pointers.
-template <typename ArgType, typename ResType>
-struct CallableTraits<ResType(*)(ArgType)> {
-  typedef ResType ResultType;
-  typedef ResType(*StorageType)(ArgType);
-
-  static void CheckIsValid(ResType(*f)(ArgType)) {
-    GTEST_CHECK_(f != NULL)
-        << "NULL function pointer is passed into ResultOf().";
-  }
-  template <typename T>
-  static ResType Invoke(ResType(*f)(ArgType), T arg) {
-    return (*f)(arg);
-  }
-};
-
-// Implements the ResultOf() matcher for matching a return value of a
-// unary function of an object.
-template <typename Callable>
-class ResultOfMatcher {
- public:
-  typedef typename CallableTraits<Callable>::ResultType ResultType;
-
-  ResultOfMatcher(Callable callable, const Matcher<ResultType>& matcher)
-      : callable_(callable), matcher_(matcher) {
-    CallableTraits<Callable>::CheckIsValid(callable_);
-  }
-
-  template <typename T>
-  operator Matcher<T>() const {
-    return Matcher<T>(new Impl<T>(callable_, matcher_));
-  }
-
- private:
-  typedef typename CallableTraits<Callable>::StorageType CallableStorageType;
-
-  template <typename T>
-  class Impl : public MatcherInterface<T> {
-   public:
-    Impl(CallableStorageType callable, const Matcher<ResultType>& matcher)
-        : callable_(callable), matcher_(matcher) {}
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      *os << "is mapped by the given callable to a value that ";
-      matcher_.DescribeTo(os);
-    }
-
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      *os << "is mapped by the given callable to a value that ";
-      matcher_.DescribeNegationTo(os);
-    }
-
-    virtual bool MatchAndExplain(T obj, MatchResultListener* listener) const {
-      *listener << "which is mapped by the given callable to ";
-      // Cannot pass the return value (for example, int) to
-      // MatchPrintAndExplain, which takes a non-const reference as argument.
-      ResultType result =
-          CallableTraits<Callable>::template Invoke<T>(callable_, obj);
-      return MatchPrintAndExplain(result, matcher_, listener);
-    }
-
-   private:
-    // Functors often define operator() as non-const method even though
-    // they are actualy stateless. But we need to use them even when
-    // 'this' is a const pointer. It's the user's responsibility not to
-    // use stateful callables with ResultOf(), which does't guarantee
-    // how many times the callable will be invoked.
-    mutable CallableStorageType callable_;
-    const Matcher<ResultType> matcher_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };  // class Impl
-
-  const CallableStorageType callable_;
-  const Matcher<ResultType> matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(ResultOfMatcher);
-};
-
-// Implements an equality matcher for any STL-style container whose elements
-// support ==. This matcher is like Eq(), but its failure explanations provide
-// more detailed information that is useful when the container is used as a set.
-// The failure message reports elements that are in one of the operands but not
-// the other. The failure messages do not report duplicate or out-of-order
-// elements in the containers (which don't properly matter to sets, but can
-// occur if the containers are vectors or lists, for example).
-//
-// Uses the container's const_iterator, value_type, operator ==,
-// begin(), and end().
-template <typename Container>
-class ContainerEqMatcher {
- public:
-  typedef internal::StlContainerView<Container> View;
-  typedef typename View::type StlContainer;
-  typedef typename View::const_reference StlContainerReference;
-
-  // We make a copy of rhs in case the elements in it are modified
-  // after this matcher is created.
-  explicit ContainerEqMatcher(const Container& rhs) : rhs_(View::Copy(rhs)) {
-    // Makes sure the user doesn't instantiate this class template
-    // with a const or reference type.
-    (void)testing::StaticAssertTypeEq<Container,
-        GTEST_REMOVE_REFERENCE_AND_CONST_(Container)>();
-  }
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << "equals ";
-    UniversalPrint(rhs_, os);
-  }
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "does not equal ";
-    UniversalPrint(rhs_, os);
-  }
-
-  template <typename LhsContainer>
-  bool MatchAndExplain(const LhsContainer& lhs,
-                       MatchResultListener* listener) const {
-    // GTEST_REMOVE_CONST_() is needed to work around an MSVC 8.0 bug
-    // that causes LhsContainer to be a const type sometimes.
-    typedef internal::StlContainerView<GTEST_REMOVE_CONST_(LhsContainer)>
-        LhsView;
-    typedef typename LhsView::type LhsStlContainer;
-    StlContainerReference lhs_stl_container = LhsView::ConstReference(lhs);
-    if (lhs_stl_container == rhs_)
-      return true;
-
-    ::std::ostream* const os = listener->stream();
-    if (os != NULL) {
-      // Something is different. Check for extra values first.
-      bool printed_header = false;
-      for (typename LhsStlContainer::const_iterator it =
-               lhs_stl_container.begin();
-           it != lhs_stl_container.end(); ++it) {
-        if (internal::ArrayAwareFind(rhs_.begin(), rhs_.end(), *it) ==
-            rhs_.end()) {
-          if (printed_header) {
-            *os << ", ";
-          } else {
-            *os << "which has these unexpected elements: ";
-            printed_header = true;
-          }
-          UniversalPrint(*it, os);
-        }
-      }
-
-      // Now check for missing values.
-      bool printed_header2 = false;
-      for (typename StlContainer::const_iterator it = rhs_.begin();
-           it != rhs_.end(); ++it) {
-        if (internal::ArrayAwareFind(
-                lhs_stl_container.begin(), lhs_stl_container.end(), *it) ==
-            lhs_stl_container.end()) {
-          if (printed_header2) {
-            *os << ", ";
-          } else {
-            *os << (printed_header ? ",\nand" : "which")
-                << " doesn't have these expected elements: ";
-            printed_header2 = true;
-          }
-          UniversalPrint(*it, os);
-        }
-      }
-    }
-
-    return false;
-  }
-
- private:
-  const StlContainer rhs_;
-
-  GTEST_DISALLOW_ASSIGN_(ContainerEqMatcher);
-};
-
-// Implements Pointwise(tuple_matcher, rhs_container).  tuple_matcher
-// must be able to be safely cast to Matcher<tuple<const T1&, const
-// T2&> >, where T1 and T2 are the types of elements in the LHS
-// container and the RHS container respectively.
-template <typename TupleMatcher, typename RhsContainer>
-class PointwiseMatcher {
- public:
-  typedef internal::StlContainerView<RhsContainer> RhsView;
-  typedef typename RhsView::type RhsStlContainer;
-  typedef typename RhsStlContainer::value_type RhsValue;
-
-  // Like ContainerEq, we make a copy of rhs in case the elements in
-  // it are modified after this matcher is created.
-  PointwiseMatcher(const TupleMatcher& tuple_matcher, const RhsContainer& rhs)
-      : tuple_matcher_(tuple_matcher), rhs_(RhsView::Copy(rhs)) {
-    // Makes sure the user doesn't instantiate this class template
-    // with a const or reference type.
-    (void)testing::StaticAssertTypeEq<RhsContainer,
-        GTEST_REMOVE_REFERENCE_AND_CONST_(RhsContainer)>();
-  }
-
-  template <typename LhsContainer>
-  operator Matcher<LhsContainer>() const {
-    return MakeMatcher(new Impl<LhsContainer>(tuple_matcher_, rhs_));
-  }
-
-  template <typename LhsContainer>
-  class Impl : public MatcherInterface<LhsContainer> {
-   public:
-    typedef internal::StlContainerView<
-         GTEST_REMOVE_REFERENCE_AND_CONST_(LhsContainer)> LhsView;
-    typedef typename LhsView::type LhsStlContainer;
-    typedef typename LhsView::const_reference LhsStlContainerReference;
-    typedef typename LhsStlContainer::value_type LhsValue;
-    // We pass the LHS value and the RHS value to the inner matcher by
-    // reference, as they may be expensive to copy.  We must use tuple
-    // instead of pair here, as a pair cannot hold references (C++ 98,
-    // 20.2.2 [lib.pairs]).
-    typedef std::tr1::tuple<const LhsValue&, const RhsValue&> InnerMatcherArg;
-
-    Impl(const TupleMatcher& tuple_matcher, const RhsStlContainer& rhs)
-        // mono_tuple_matcher_ holds a monomorphic version of the tuple matcher.
-        : mono_tuple_matcher_(SafeMatcherCast<InnerMatcherArg>(tuple_matcher)),
-          rhs_(rhs) {}
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      *os << "contains " << rhs_.size()
-          << " values, where each value and its corresponding value in ";
-      UniversalPrinter<RhsStlContainer>::Print(rhs_, os);
-      *os << " ";
-      mono_tuple_matcher_.DescribeTo(os);
-    }
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      *os << "doesn't contain exactly " << rhs_.size()
-          << " values, or contains a value x at some index i"
-          << " where x and the i-th value of ";
-      UniversalPrint(rhs_, os);
-      *os << " ";
-      mono_tuple_matcher_.DescribeNegationTo(os);
-    }
-
-    virtual bool MatchAndExplain(LhsContainer lhs,
-                                 MatchResultListener* listener) const {
-      LhsStlContainerReference lhs_stl_container = LhsView::ConstReference(lhs);
-      const size_t actual_size = lhs_stl_container.size();
-      if (actual_size != rhs_.size()) {
-        *listener << "which contains " << actual_size << " values";
-        return false;
-      }
-
-      typename LhsStlContainer::const_iterator left = lhs_stl_container.begin();
-      typename RhsStlContainer::const_iterator right = rhs_.begin();
-      for (size_t i = 0; i != actual_size; ++i, ++left, ++right) {
-        const InnerMatcherArg value_pair(*left, *right);
-
-        if (listener->IsInterested()) {
-          StringMatchResultListener inner_listener;
-          if (!mono_tuple_matcher_.MatchAndExplain(
-                  value_pair, &inner_listener)) {
-            *listener << "where the value pair (";
-            UniversalPrint(*left, listener->stream());
-            *listener << ", ";
-            UniversalPrint(*right, listener->stream());
-            *listener << ") at index #" << i << " don't match";
-            PrintIfNotEmpty(inner_listener.str(), listener->stream());
-            return false;
-          }
-        } else {
-          if (!mono_tuple_matcher_.Matches(value_pair))
-            return false;
-        }
-      }
-
-      return true;
-    }
-
-   private:
-    const Matcher<InnerMatcherArg> mono_tuple_matcher_;
-    const RhsStlContainer rhs_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
- private:
-  const TupleMatcher tuple_matcher_;
-  const RhsStlContainer rhs_;
-
-  GTEST_DISALLOW_ASSIGN_(PointwiseMatcher);
-};
-
-// Holds the logic common to ContainsMatcherImpl and EachMatcherImpl.
-template <typename Container>
-class QuantifierMatcherImpl : public MatcherInterface<Container> {
- public:
-  typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-  typedef StlContainerView<RawContainer> View;
-  typedef typename View::type StlContainer;
-  typedef typename View::const_reference StlContainerReference;
-  typedef typename StlContainer::value_type Element;
-
-  template <typename InnerMatcher>
-  explicit QuantifierMatcherImpl(InnerMatcher inner_matcher)
-      : inner_matcher_(
-           testing::SafeMatcherCast<const Element&>(inner_matcher)) {}
-
-  // Checks whether:
-  // * All elements in the container match, if all_elements_should_match.
-  // * Any element in the container matches, if !all_elements_should_match.
-  bool MatchAndExplainImpl(bool all_elements_should_match,
-                           Container container,
-                           MatchResultListener* listener) const {
-    StlContainerReference stl_container = View::ConstReference(container);
-    size_t i = 0;
-    for (typename StlContainer::const_iterator it = stl_container.begin();
-         it != stl_container.end(); ++it, ++i) {
-      StringMatchResultListener inner_listener;
-      const bool matches = inner_matcher_.MatchAndExplain(*it, &inner_listener);
-
-      if (matches != all_elements_should_match) {
-        *listener << "whose element #" << i
-                  << (matches ? " matches" : " doesn't match");
-        PrintIfNotEmpty(inner_listener.str(), listener->stream());
-        return !all_elements_should_match;
-      }
-    }
-    return all_elements_should_match;
-  }
-
- protected:
-  const Matcher<const Element&> inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(QuantifierMatcherImpl);
-};
-
-// Implements Contains(element_matcher) for the given argument type Container.
-// Symmetric to EachMatcherImpl.
-template <typename Container>
-class ContainsMatcherImpl : public QuantifierMatcherImpl<Container> {
- public:
-  template <typename InnerMatcher>
-  explicit ContainsMatcherImpl(InnerMatcher inner_matcher)
-      : QuantifierMatcherImpl<Container>(inner_matcher) {}
-
-  // Describes what this matcher does.
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "contains at least one element that ";
-    this->inner_matcher_.DescribeTo(os);
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "doesn't contain any element that ";
-    this->inner_matcher_.DescribeTo(os);
-  }
-
-  virtual bool MatchAndExplain(Container container,
-                               MatchResultListener* listener) const {
-    return this->MatchAndExplainImpl(false, container, listener);
-  }
-
- private:
-  GTEST_DISALLOW_ASSIGN_(ContainsMatcherImpl);
-};
-
-// Implements Each(element_matcher) for the given argument type Container.
-// Symmetric to ContainsMatcherImpl.
-template <typename Container>
-class EachMatcherImpl : public QuantifierMatcherImpl<Container> {
- public:
-  template <typename InnerMatcher>
-  explicit EachMatcherImpl(InnerMatcher inner_matcher)
-      : QuantifierMatcherImpl<Container>(inner_matcher) {}
-
-  // Describes what this matcher does.
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "only contains elements that ";
-    this->inner_matcher_.DescribeTo(os);
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "contains some element that ";
-    this->inner_matcher_.DescribeNegationTo(os);
-  }
-
-  virtual bool MatchAndExplain(Container container,
-                               MatchResultListener* listener) const {
-    return this->MatchAndExplainImpl(true, container, listener);
-  }
-
- private:
-  GTEST_DISALLOW_ASSIGN_(EachMatcherImpl);
-};
-
-// Implements polymorphic Contains(element_matcher).
-template <typename M>
-class ContainsMatcher {
- public:
-  explicit ContainsMatcher(M m) : inner_matcher_(m) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    return MakeMatcher(new ContainsMatcherImpl<Container>(inner_matcher_));
-  }
-
- private:
-  const M inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(ContainsMatcher);
-};
-
-// Implements polymorphic Each(element_matcher).
-template <typename M>
-class EachMatcher {
- public:
-  explicit EachMatcher(M m) : inner_matcher_(m) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    return MakeMatcher(new EachMatcherImpl<Container>(inner_matcher_));
-  }
-
- private:
-  const M inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(EachMatcher);
-};
-
-// Implements Key(inner_matcher) for the given argument pair type.
-// Key(inner_matcher) matches an std::pair whose 'first' field matches
-// inner_matcher.  For example, Contains(Key(Ge(5))) can be used to match an
-// std::map that contains at least one element whose key is >= 5.
-template <typename PairType>
-class KeyMatcherImpl : public MatcherInterface<PairType> {
- public:
-  typedef GTEST_REMOVE_REFERENCE_AND_CONST_(PairType) RawPairType;
-  typedef typename RawPairType::first_type KeyType;
-
-  template <typename InnerMatcher>
-  explicit KeyMatcherImpl(InnerMatcher inner_matcher)
-      : inner_matcher_(
-          testing::SafeMatcherCast<const KeyType&>(inner_matcher)) {
-  }
-
-  // Returns true iff 'key_value.first' (the key) matches the inner matcher.
-  virtual bool MatchAndExplain(PairType key_value,
-                               MatchResultListener* listener) const {
-    StringMatchResultListener inner_listener;
-    const bool match = inner_matcher_.MatchAndExplain(key_value.first,
-                                                      &inner_listener);
-    const internal::string explanation = inner_listener.str();
-    if (explanation != "") {
-      *listener << "whose first field is a value " << explanation;
-    }
-    return match;
-  }
-
-  // Describes what this matcher does.
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "has a key that ";
-    inner_matcher_.DescribeTo(os);
-  }
-
-  // Describes what the negation of this matcher does.
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "doesn't have a key that ";
-    inner_matcher_.DescribeTo(os);
-  }
-
- private:
-  const Matcher<const KeyType&> inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(KeyMatcherImpl);
-};
-
-// Implements polymorphic Key(matcher_for_key).
-template <typename M>
-class KeyMatcher {
- public:
-  explicit KeyMatcher(M m) : matcher_for_key_(m) {}
-
-  template <typename PairType>
-  operator Matcher<PairType>() const {
-    return MakeMatcher(new KeyMatcherImpl<PairType>(matcher_for_key_));
-  }
-
- private:
-  const M matcher_for_key_;
-
-  GTEST_DISALLOW_ASSIGN_(KeyMatcher);
-};
-
-// Implements Pair(first_matcher, second_matcher) for the given argument pair
-// type with its two matchers. See Pair() function below.
-template <typename PairType>
-class PairMatcherImpl : public MatcherInterface<PairType> {
- public:
-  typedef GTEST_REMOVE_REFERENCE_AND_CONST_(PairType) RawPairType;
-  typedef typename RawPairType::first_type FirstType;
-  typedef typename RawPairType::second_type SecondType;
-
-  template <typename FirstMatcher, typename SecondMatcher>
-  PairMatcherImpl(FirstMatcher first_matcher, SecondMatcher second_matcher)
-      : first_matcher_(
-            testing::SafeMatcherCast<const FirstType&>(first_matcher)),
-        second_matcher_(
-            testing::SafeMatcherCast<const SecondType&>(second_matcher)) {
-  }
-
-  // Describes what this matcher does.
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "has a first field that ";
-    first_matcher_.DescribeTo(os);
-    *os << ", and has a second field that ";
-    second_matcher_.DescribeTo(os);
-  }
-
-  // Describes what the negation of this matcher does.
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "has a first field that ";
-    first_matcher_.DescribeNegationTo(os);
-    *os << ", or has a second field that ";
-    second_matcher_.DescribeNegationTo(os);
-  }
-
-  // Returns true iff 'a_pair.first' matches first_matcher and 'a_pair.second'
-  // matches second_matcher.
-  virtual bool MatchAndExplain(PairType a_pair,
-                               MatchResultListener* listener) const {
-    if (!listener->IsInterested()) {
-      // If the listener is not interested, we don't need to construct the
-      // explanation.
-      return first_matcher_.Matches(a_pair.first) &&
-             second_matcher_.Matches(a_pair.second);
-    }
-    StringMatchResultListener first_inner_listener;
-    if (!first_matcher_.MatchAndExplain(a_pair.first,
-                                        &first_inner_listener)) {
-      *listener << "whose first field does not match";
-      PrintIfNotEmpty(first_inner_listener.str(), listener->stream());
-      return false;
-    }
-    StringMatchResultListener second_inner_listener;
-    if (!second_matcher_.MatchAndExplain(a_pair.second,
-                                         &second_inner_listener)) {
-      *listener << "whose second field does not match";
-      PrintIfNotEmpty(second_inner_listener.str(), listener->stream());
-      return false;
-    }
-    ExplainSuccess(first_inner_listener.str(), second_inner_listener.str(),
-                   listener);
-    return true;
-  }
-
- private:
-  void ExplainSuccess(const internal::string& first_explanation,
-                      const internal::string& second_explanation,
-                      MatchResultListener* listener) const {
-    *listener << "whose both fields match";
-    if (first_explanation != "") {
-      *listener << ", where the first field is a value " << first_explanation;
-    }
-    if (second_explanation != "") {
-      *listener << ", ";
-      if (first_explanation != "") {
-        *listener << "and ";
-      } else {
-        *listener << "where ";
-      }
-      *listener << "the second field is a value " << second_explanation;
-    }
-  }
-
-  const Matcher<const FirstType&> first_matcher_;
-  const Matcher<const SecondType&> second_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(PairMatcherImpl);
-};
-
-// Implements polymorphic Pair(first_matcher, second_matcher).
-template <typename FirstMatcher, typename SecondMatcher>
-class PairMatcher {
- public:
-  PairMatcher(FirstMatcher first_matcher, SecondMatcher second_matcher)
-      : first_matcher_(first_matcher), second_matcher_(second_matcher) {}
-
-  template <typename PairType>
-  operator Matcher<PairType> () const {
-    return MakeMatcher(
-        new PairMatcherImpl<PairType>(
-            first_matcher_, second_matcher_));
-  }
-
- private:
-  const FirstMatcher first_matcher_;
-  const SecondMatcher second_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(PairMatcher);
-};
-
-// Implements ElementsAre() and ElementsAreArray().
-template <typename Container>
-class ElementsAreMatcherImpl : public MatcherInterface<Container> {
- public:
-  typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-  typedef internal::StlContainerView<RawContainer> View;
-  typedef typename View::type StlContainer;
-  typedef typename View::const_reference StlContainerReference;
-  typedef typename StlContainer::value_type Element;
-
-  // Constructs the matcher from a sequence of element values or
-  // element matchers.
-  template <typename InputIter>
-  ElementsAreMatcherImpl(InputIter first, size_t a_count) {
-    matchers_.reserve(a_count);
-    InputIter it = first;
-    for (size_t i = 0; i != a_count; ++i, ++it) {
-      matchers_.push_back(MatcherCast<const Element&>(*it));
-    }
-  }
-
-  // Describes what this matcher does.
-  virtual void DescribeTo(::std::ostream* os) const {
-    if (count() == 0) {
-      *os << "is empty";
-    } else if (count() == 1) {
-      *os << "has 1 element that ";
-      matchers_[0].DescribeTo(os);
-    } else {
-      *os << "has " << Elements(count()) << " where\n";
-      for (size_t i = 0; i != count(); ++i) {
-        *os << "element #" << i << " ";
-        matchers_[i].DescribeTo(os);
-        if (i + 1 < count()) {
-          *os << ",\n";
-        }
-      }
-    }
-  }
-
-  // Describes what the negation of this matcher does.
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    if (count() == 0) {
-      *os << "isn't empty";
-      return;
-    }
-
-    *os << "doesn't have " << Elements(count()) << ", or\n";
-    for (size_t i = 0; i != count(); ++i) {
-      *os << "element #" << i << " ";
-      matchers_[i].DescribeNegationTo(os);
-      if (i + 1 < count()) {
-        *os << ", or\n";
-      }
-    }
-  }
-
-  virtual bool MatchAndExplain(Container container,
-                               MatchResultListener* listener) const {
-    StlContainerReference stl_container = View::ConstReference(container);
-    const size_t actual_count = stl_container.size();
-    if (actual_count != count()) {
-      // The element count doesn't match.  If the container is empty,
-      // there's no need to explain anything as Google Mock already
-      // prints the empty container.  Otherwise we just need to show
-      // how many elements there actually are.
-      if (actual_count != 0) {
-        *listener << "which has " << Elements(actual_count);
-      }
-      return false;
-    }
-
-    typename StlContainer::const_iterator it = stl_container.begin();
-    // explanations[i] is the explanation of the element at index i.
-    std::vector<internal::string> explanations(count());
-    for (size_t i = 0; i != count();  ++it, ++i) {
-      StringMatchResultListener s;
-      if (matchers_[i].MatchAndExplain(*it, &s)) {
-        explanations[i] = s.str();
-      } else {
-        // The container has the right size but the i-th element
-        // doesn't match its expectation.
-        *listener << "whose element #" << i << " doesn't match";
-        PrintIfNotEmpty(s.str(), listener->stream());
-        return false;
-      }
-    }
-
-    // Every element matches its expectation.  We need to explain why
-    // (the obvious ones can be skipped).
-    bool reason_printed = false;
-    for (size_t i = 0; i != count(); ++i) {
-      const internal::string& s = explanations[i];
-      if (!s.empty()) {
-        if (reason_printed) {
-          *listener << ",\nand ";
-        }
-        *listener << "whose element #" << i << " matches, " << s;
-        reason_printed = true;
-      }
-    }
-
-    return true;
-  }
-
- private:
-  static Message Elements(size_t count) {
-    return Message() << count << (count == 1 ? " element" : " elements");
-  }
-
-  size_t count() const { return matchers_.size(); }
-  std::vector<Matcher<const Element&> > matchers_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcherImpl);
-};
-
-// Implements ElementsAre() of 0 arguments.
-class ElementsAreMatcher0 {
- public:
-  ElementsAreMatcher0() {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    const Matcher<const Element&>* const matchers = NULL;
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, 0));
-  }
-};
-
-// Implements ElementsAreArray().
-template <typename T>
-class ElementsAreArrayMatcher {
- public:
-  ElementsAreArrayMatcher(const T* first, size_t count) :
-      first_(first), count_(count) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(first_, count_));
-  }
-
- private:
-  const T* const first_;
-  const size_t count_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreArrayMatcher);
-};
-
-// Returns the description for a matcher defined using the MATCHER*()
-// macro where the user-supplied description string is "", if
-// 'negation' is false; otherwise returns the description of the
-// negation of the matcher.  'param_values' contains a list of strings
-// that are the print-out of the matcher's parameters.
-string FormatMatcherDescription(bool negation, const char* matcher_name,
-                                const Strings& param_values);
-
-}  // namespace internal
-
-// Implements MatcherCast().
-template <typename T, typename M>
-inline Matcher<T> MatcherCast(M matcher) {
-  return internal::MatcherCastImpl<T, M>::Cast(matcher);
-}
-
-// _ is a matcher that matches anything of any type.
-//
-// This definition is fine as:
-//
-//   1. The C++ standard permits using the name _ in a namespace that
-//      is not the global namespace or ::std.
-//   2. The AnythingMatcher class has no data member or constructor,
-//      so it's OK to create global variables of this type.
-//   3. c-style has approved of using _ in this case.
-const internal::AnythingMatcher _ = {};
-// Creates a matcher that matches any value of the given type T.
-template <typename T>
-inline Matcher<T> A() { return MakeMatcher(new internal::AnyMatcherImpl<T>()); }
-
-// Creates a matcher that matches any value of the given type T.
-template <typename T>
-inline Matcher<T> An() { return A<T>(); }
-
-// Creates a polymorphic matcher that matches anything equal to x.
-// Note: if the parameter of Eq() were declared as const T&, Eq("foo")
-// wouldn't compile.
-template <typename T>
-inline internal::EqMatcher<T> Eq(T x) { return internal::EqMatcher<T>(x); }
-
-// Constructs a Matcher<T> from a 'value' of type T.  The constructed
-// matcher matches any value that's equal to 'value'.
-template <typename T>
-Matcher<T>::Matcher(T value) { *this = Eq(value); }
-
-// Creates a monomorphic matcher that matches anything with type Lhs
-// and equal to rhs.  A user may need to use this instead of Eq(...)
-// in order to resolve an overloading ambiguity.
-//
-// TypedEq<T>(x) is just a convenient short-hand for Matcher<T>(Eq(x))
-// or Matcher<T>(x), but more readable than the latter.
-//
-// We could define similar monomorphic matchers for other comparison
-// operations (e.g. TypedLt, TypedGe, and etc), but decided not to do
-// it yet as those are used much less than Eq() in practice.  A user
-// can always write Matcher<T>(Lt(5)) to be explicit about the type,
-// for example.
-template <typename Lhs, typename Rhs>
-inline Matcher<Lhs> TypedEq(const Rhs& rhs) { return Eq(rhs); }
-
-// Creates a polymorphic matcher that matches anything >= x.
-template <typename Rhs>
-inline internal::GeMatcher<Rhs> Ge(Rhs x) {
-  return internal::GeMatcher<Rhs>(x);
-}
-
-// Creates a polymorphic matcher that matches anything > x.
-template <typename Rhs>
-inline internal::GtMatcher<Rhs> Gt(Rhs x) {
-  return internal::GtMatcher<Rhs>(x);
-}
-
-// Creates a polymorphic matcher that matches anything <= x.
-template <typename Rhs>
-inline internal::LeMatcher<Rhs> Le(Rhs x) {
-  return internal::LeMatcher<Rhs>(x);
-}
-
-// Creates a polymorphic matcher that matches anything < x.
-template <typename Rhs>
-inline internal::LtMatcher<Rhs> Lt(Rhs x) {
-  return internal::LtMatcher<Rhs>(x);
-}
-
-// Creates a polymorphic matcher that matches anything != x.
-template <typename Rhs>
-inline internal::NeMatcher<Rhs> Ne(Rhs x) {
-  return internal::NeMatcher<Rhs>(x);
-}
-
-// Creates a polymorphic matcher that matches any NULL pointer.
-inline PolymorphicMatcher<internal::IsNullMatcher > IsNull() {
-  return MakePolymorphicMatcher(internal::IsNullMatcher());
-}
-
-// Creates a polymorphic matcher that matches any non-NULL pointer.
-// This is convenient as Not(NULL) doesn't compile (the compiler
-// thinks that that expression is comparing a pointer with an integer).
-inline PolymorphicMatcher<internal::NotNullMatcher > NotNull() {
-  return MakePolymorphicMatcher(internal::NotNullMatcher());
-}
-
-// Creates a polymorphic matcher that matches any argument that
-// references variable x.
-template <typename T>
-inline internal::RefMatcher<T&> Ref(T& x) {  // NOLINT
-  return internal::RefMatcher<T&>(x);
-}
-
-// Creates a matcher that matches any double argument approximately
-// equal to rhs, where two NANs are considered unequal.
-inline internal::FloatingEqMatcher<double> DoubleEq(double rhs) {
-  return internal::FloatingEqMatcher<double>(rhs, false);
-}
-
-// Creates a matcher that matches any double argument approximately
-// equal to rhs, including NaN values when rhs is NaN.
-inline internal::FloatingEqMatcher<double> NanSensitiveDoubleEq(double rhs) {
-  return internal::FloatingEqMatcher<double>(rhs, true);
-}
-
-// Creates a matcher that matches any float argument approximately
-// equal to rhs, where two NANs are considered unequal.
-inline internal::FloatingEqMatcher<float> FloatEq(float rhs) {
-  return internal::FloatingEqMatcher<float>(rhs, false);
-}
-
-// Creates a matcher that matches any double argument approximately
-// equal to rhs, including NaN values when rhs is NaN.
-inline internal::FloatingEqMatcher<float> NanSensitiveFloatEq(float rhs) {
-  return internal::FloatingEqMatcher<float>(rhs, true);
-}
-
-// Creates a matcher that matches a pointer (raw or smart) that points
-// to a value that matches inner_matcher.
-template <typename InnerMatcher>
-inline internal::PointeeMatcher<InnerMatcher> Pointee(
-    const InnerMatcher& inner_matcher) {
-  return internal::PointeeMatcher<InnerMatcher>(inner_matcher);
-}
-
-// Creates a matcher that matches an object whose given field matches
-// 'matcher'.  For example,
-//   Field(&Foo::number, Ge(5))
-// matches a Foo object x iff x.number >= 5.
-template <typename Class, typename FieldType, typename FieldMatcher>
-inline PolymorphicMatcher<
-  internal::FieldMatcher<Class, FieldType> > Field(
-    FieldType Class::*field, const FieldMatcher& matcher) {
-  return MakePolymorphicMatcher(
-      internal::FieldMatcher<Class, FieldType>(
-          field, MatcherCast<const FieldType&>(matcher)));
-  // The call to MatcherCast() is required for supporting inner
-  // matchers of compatible types.  For example, it allows
-  //   Field(&Foo::bar, m)
-  // to compile where bar is an int32 and m is a matcher for int64.
-}
-
-// Creates a matcher that matches an object whose given property
-// matches 'matcher'.  For example,
-//   Property(&Foo::str, StartsWith("hi"))
-// matches a Foo object x iff x.str() starts with "hi".
-template <typename Class, typename PropertyType, typename PropertyMatcher>
-inline PolymorphicMatcher<
-  internal::PropertyMatcher<Class, PropertyType> > Property(
-    PropertyType (Class::*property)() const, const PropertyMatcher& matcher) {
-  return MakePolymorphicMatcher(
-      internal::PropertyMatcher<Class, PropertyType>(
-          property,
-          MatcherCast<GTEST_REFERENCE_TO_CONST_(PropertyType)>(matcher)));
-  // The call to MatcherCast() is required for supporting inner
-  // matchers of compatible types.  For example, it allows
-  //   Property(&Foo::bar, m)
-  // to compile where bar() returns an int32 and m is a matcher for int64.
-}
-
-// Creates a matcher that matches an object iff the result of applying
-// a callable to x matches 'matcher'.
-// For example,
-//   ResultOf(f, StartsWith("hi"))
-// matches a Foo object x iff f(x) starts with "hi".
-// callable parameter can be a function, function pointer, or a functor.
-// Callable has to satisfy the following conditions:
-//   * It is required to keep no state affecting the results of
-//     the calls on it and make no assumptions about how many calls
-//     will be made. Any state it keeps must be protected from the
-//     concurrent access.
-//   * If it is a function object, it has to define type result_type.
-//     We recommend deriving your functor classes from std::unary_function.
-template <typename Callable, typename ResultOfMatcher>
-internal::ResultOfMatcher<Callable> ResultOf(
-    Callable callable, const ResultOfMatcher& matcher) {
-  return internal::ResultOfMatcher<Callable>(
-          callable,
-          MatcherCast<typename internal::CallableTraits<Callable>::ResultType>(
-              matcher));
-  // The call to MatcherCast() is required for supporting inner
-  // matchers of compatible types.  For example, it allows
-  //   ResultOf(Function, m)
-  // to compile where Function() returns an int32 and m is a matcher for int64.
-}
-
-// String matchers.
-
-// Matches a string equal to str.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::string> >
-    StrEq(const internal::string& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::string>(
-      str, true, true));
-}
-
-// Matches a string not equal to str.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::string> >
-    StrNe(const internal::string& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::string>(
-      str, false, true));
-}
-
-// Matches a string equal to str, ignoring case.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::string> >
-    StrCaseEq(const internal::string& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::string>(
-      str, true, false));
-}
-
-// Matches a string not equal to str, ignoring case.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::string> >
-    StrCaseNe(const internal::string& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::string>(
-      str, false, false));
-}
-
-// Creates a matcher that matches any string, std::string, or C string
-// that contains the given substring.
-inline PolymorphicMatcher<internal::HasSubstrMatcher<internal::string> >
-    HasSubstr(const internal::string& substring) {
-  return MakePolymorphicMatcher(internal::HasSubstrMatcher<internal::string>(
-      substring));
-}
-
-// Matches a string that starts with 'prefix' (case-sensitive).
-inline PolymorphicMatcher<internal::StartsWithMatcher<internal::string> >
-    StartsWith(const internal::string& prefix) {
-  return MakePolymorphicMatcher(internal::StartsWithMatcher<internal::string>(
-      prefix));
-}
-
-// Matches a string that ends with 'suffix' (case-sensitive).
-inline PolymorphicMatcher<internal::EndsWithMatcher<internal::string> >
-    EndsWith(const internal::string& suffix) {
-  return MakePolymorphicMatcher(internal::EndsWithMatcher<internal::string>(
-      suffix));
-}
-
-// Matches a string that fully matches regular expression 'regex'.
-// The matcher takes ownership of 'regex'.
-inline PolymorphicMatcher<internal::MatchesRegexMatcher> MatchesRegex(
-    const internal::RE* regex) {
-  return MakePolymorphicMatcher(internal::MatchesRegexMatcher(regex, true));
-}
-inline PolymorphicMatcher<internal::MatchesRegexMatcher> MatchesRegex(
-    const internal::string& regex) {
-  return MatchesRegex(new internal::RE(regex));
-}
-
-// Matches a string that contains regular expression 'regex'.
-// The matcher takes ownership of 'regex'.
-inline PolymorphicMatcher<internal::MatchesRegexMatcher> ContainsRegex(
-    const internal::RE* regex) {
-  return MakePolymorphicMatcher(internal::MatchesRegexMatcher(regex, false));
-}
-inline PolymorphicMatcher<internal::MatchesRegexMatcher> ContainsRegex(
-    const internal::string& regex) {
-  return ContainsRegex(new internal::RE(regex));
-}
-
-#if GTEST_HAS_GLOBAL_WSTRING || GTEST_HAS_STD_WSTRING
-// Wide string matchers.
-
-// Matches a string equal to str.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::wstring> >
-    StrEq(const internal::wstring& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::wstring>(
-      str, true, true));
-}
-
-// Matches a string not equal to str.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::wstring> >
-    StrNe(const internal::wstring& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::wstring>(
-      str, false, true));
-}
-
-// Matches a string equal to str, ignoring case.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::wstring> >
-    StrCaseEq(const internal::wstring& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::wstring>(
-      str, true, false));
-}
-
-// Matches a string not equal to str, ignoring case.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::wstring> >
-    StrCaseNe(const internal::wstring& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::wstring>(
-      str, false, false));
-}
-
-// Creates a matcher that matches any wstring, std::wstring, or C wide string
-// that contains the given substring.
-inline PolymorphicMatcher<internal::HasSubstrMatcher<internal::wstring> >
-    HasSubstr(const internal::wstring& substring) {
-  return MakePolymorphicMatcher(internal::HasSubstrMatcher<internal::wstring>(
-      substring));
-}
-
-// Matches a string that starts with 'prefix' (case-sensitive).
-inline PolymorphicMatcher<internal::StartsWithMatcher<internal::wstring> >
-    StartsWith(const internal::wstring& prefix) {
-  return MakePolymorphicMatcher(internal::StartsWithMatcher<internal::wstring>(
-      prefix));
-}
-
-// Matches a string that ends with 'suffix' (case-sensitive).
-inline PolymorphicMatcher<internal::EndsWithMatcher<internal::wstring> >
-    EndsWith(const internal::wstring& suffix) {
-  return MakePolymorphicMatcher(internal::EndsWithMatcher<internal::wstring>(
-      suffix));
-}
-
-#endif  // GTEST_HAS_GLOBAL_WSTRING || GTEST_HAS_STD_WSTRING
-
-// Creates a polymorphic matcher that matches a 2-tuple where the
-// first field == the second field.
-inline internal::Eq2Matcher Eq() { return internal::Eq2Matcher(); }
-
-// Creates a polymorphic matcher that matches a 2-tuple where the
-// first field >= the second field.
-inline internal::Ge2Matcher Ge() { return internal::Ge2Matcher(); }
-
-// Creates a polymorphic matcher that matches a 2-tuple where the
-// first field > the second field.
-inline internal::Gt2Matcher Gt() { return internal::Gt2Matcher(); }
-
-// Creates a polymorphic matcher that matches a 2-tuple where the
-// first field <= the second field.
-inline internal::Le2Matcher Le() { return internal::Le2Matcher(); }
-
-// Creates a polymorphic matcher that matches a 2-tuple where the
-// first field < the second field.
-inline internal::Lt2Matcher Lt() { return internal::Lt2Matcher(); }
-
-// Creates a polymorphic matcher that matches a 2-tuple where the
-// first field != the second field.
-inline internal::Ne2Matcher Ne() { return internal::Ne2Matcher(); }
-
-// Creates a matcher that matches any value of type T that m doesn't
-// match.
-template <typename InnerMatcher>
-inline internal::NotMatcher<InnerMatcher> Not(InnerMatcher m) {
-  return internal::NotMatcher<InnerMatcher>(m);
-}
-
-// Returns a matcher that matches anything that satisfies the given
-// predicate.  The predicate can be any unary function or functor
-// whose return type can be implicitly converted to bool.
-template <typename Predicate>
-inline PolymorphicMatcher<internal::TrulyMatcher<Predicate> >
-Truly(Predicate pred) {
-  return MakePolymorphicMatcher(internal::TrulyMatcher<Predicate>(pred));
-}
-
-// Returns a matcher that matches an equal container.
-// This matcher behaves like Eq(), but in the event of mismatch lists the
-// values that are included in one container but not the other. (Duplicate
-// values and order differences are not explained.)
-template <typename Container>
-inline PolymorphicMatcher<internal::ContainerEqMatcher<  // NOLINT
-                            GTEST_REMOVE_CONST_(Container)> >
-    ContainerEq(const Container& rhs) {
-  // This following line is for working around a bug in MSVC 8.0,
-  // which causes Container to be a const type sometimes.
-  typedef GTEST_REMOVE_CONST_(Container) RawContainer;
-  return MakePolymorphicMatcher(
-      internal::ContainerEqMatcher<RawContainer>(rhs));
-}
-
-// Matches an STL-style container or a native array that contains the
-// same number of elements as in rhs, where its i-th element and rhs's
-// i-th element (as a pair) satisfy the given pair matcher, for all i.
-// TupleMatcher must be able to be safely cast to Matcher<tuple<const
-// T1&, const T2&> >, where T1 and T2 are the types of elements in the
-// LHS container and the RHS container respectively.
-template <typename TupleMatcher, typename Container>
-inline internal::PointwiseMatcher<TupleMatcher,
-                                  GTEST_REMOVE_CONST_(Container)>
-Pointwise(const TupleMatcher& tuple_matcher, const Container& rhs) {
-  // This following line is for working around a bug in MSVC 8.0,
-  // which causes Container to be a const type sometimes.
-  typedef GTEST_REMOVE_CONST_(Container) RawContainer;
-  return internal::PointwiseMatcher<TupleMatcher, RawContainer>(
-      tuple_matcher, rhs);
-}
-
-// Matches an STL-style container or a native array that contains at
-// least one element matching the given value or matcher.
-//
-// Examples:
-//   ::std::set<int> page_ids;
-//   page_ids.insert(3);
-//   page_ids.insert(1);
-//   EXPECT_THAT(page_ids, Contains(1));
-//   EXPECT_THAT(page_ids, Contains(Gt(2)));
-//   EXPECT_THAT(page_ids, Not(Contains(4)));
-//
-//   ::std::map<int, size_t> page_lengths;
-//   page_lengths[1] = 100;
-//   EXPECT_THAT(page_lengths,
-//               Contains(::std::pair<const int, size_t>(1, 100)));
-//
-//   const char* user_ids[] = { "joe", "mike", "tom" };
-//   EXPECT_THAT(user_ids, Contains(Eq(::std::string("tom"))));
-template <typename M>
-inline internal::ContainsMatcher<M> Contains(M matcher) {
-  return internal::ContainsMatcher<M>(matcher);
-}
-
-// Matches an STL-style container or a native array that contains only
-// elements matching the given value or matcher.
-//
-// Each(m) is semantically equivalent to Not(Contains(Not(m))). Only
-// the messages are different.
-//
-// Examples:
-//   ::std::set<int> page_ids;
-//   // Each(m) matches an empty container, regardless of what m is.
-//   EXPECT_THAT(page_ids, Each(Eq(1)));
-//   EXPECT_THAT(page_ids, Each(Eq(77)));
-//
-//   page_ids.insert(3);
-//   EXPECT_THAT(page_ids, Each(Gt(0)));
-//   EXPECT_THAT(page_ids, Not(Each(Gt(4))));
-//   page_ids.insert(1);
-//   EXPECT_THAT(page_ids, Not(Each(Lt(2))));
-//
-//   ::std::map<int, size_t> page_lengths;
-//   page_lengths[1] = 100;
-//   page_lengths[2] = 200;
-//   page_lengths[3] = 300;
-//   EXPECT_THAT(page_lengths, Not(Each(Pair(1, 100))));
-//   EXPECT_THAT(page_lengths, Each(Key(Le(3))));
-//
-//   const char* user_ids[] = { "joe", "mike", "tom" };
-//   EXPECT_THAT(user_ids, Not(Each(Eq(::std::string("tom")))));
-template <typename M>
-inline internal::EachMatcher<M> Each(M matcher) {
-  return internal::EachMatcher<M>(matcher);
-}
-
-// Key(inner_matcher) matches an std::pair whose 'first' field matches
-// inner_matcher.  For example, Contains(Key(Ge(5))) can be used to match an
-// std::map that contains at least one element whose key is >= 5.
-template <typename M>
-inline internal::KeyMatcher<M> Key(M inner_matcher) {
-  return internal::KeyMatcher<M>(inner_matcher);
-}
-
-// Pair(first_matcher, second_matcher) matches a std::pair whose 'first' field
-// matches first_matcher and whose 'second' field matches second_matcher.  For
-// example, EXPECT_THAT(map_type, ElementsAre(Pair(Ge(5), "foo"))) can be used
-// to match a std::map<int, string> that contains exactly one element whose key
-// is >= 5 and whose value equals "foo".
-template <typename FirstMatcher, typename SecondMatcher>
-inline internal::PairMatcher<FirstMatcher, SecondMatcher>
-Pair(FirstMatcher first_matcher, SecondMatcher second_matcher) {
-  return internal::PairMatcher<FirstMatcher, SecondMatcher>(
-      first_matcher, second_matcher);
-}
-
-// Returns a predicate that is satisfied by anything that matches the
-// given matcher.
-template <typename M>
-inline internal::MatcherAsPredicate<M> Matches(M matcher) {
-  return internal::MatcherAsPredicate<M>(matcher);
-}
-
-// Returns true iff the value matches the matcher.
-template <typename T, typename M>
-inline bool Value(const T& value, M matcher) {
-  return testing::Matches(matcher)(value);
-}
-
-// Matches the value against the given matcher and explains the match
-// result to listener.
-template <typename T, typename M>
-inline bool ExplainMatchResult(
-    M matcher, const T& value, MatchResultListener* listener) {
-  return SafeMatcherCast<const T&>(matcher).MatchAndExplain(value, listener);
-}
-
-// AllArgs(m) is a synonym of m.  This is useful in
-//
-//   EXPECT_CALL(foo, Bar(_, _)).With(AllArgs(Eq()));
-//
-// which is easier to read than
-//
-//   EXPECT_CALL(foo, Bar(_, _)).With(Eq());
-template <typename InnerMatcher>
-inline InnerMatcher AllArgs(const InnerMatcher& matcher) { return matcher; }
-
-// These macros allow using matchers to check values in Google Test
-// tests.  ASSERT_THAT(value, matcher) and EXPECT_THAT(value, matcher)
-// succeed iff the value matches the matcher.  If the assertion fails,
-// the value and the description of the matcher will be printed.
-#define ASSERT_THAT(value, matcher) ASSERT_PRED_FORMAT1(\
-    ::testing::internal::MakePredicateFormatterFromMatcher(matcher), value)
-#define EXPECT_THAT(value, matcher) EXPECT_PRED_FORMAT1(\
-    ::testing::internal::MakePredicateFormatterFromMatcher(matcher), value)
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_MATCHERS_H_
-
-namespace testing {
-
-// An abstract handle of an expectation.
-class Expectation;
-
-// A set of expectation handles.
-class ExpectationSet;
-
-// Anything inside the 'internal' namespace IS INTERNAL IMPLEMENTATION
-// and MUST NOT BE USED IN USER CODE!!!
-namespace internal {
-
-// Implements a mock function.
-template <typename F> class FunctionMocker;
-
-// Base class for expectations.
-class ExpectationBase;
-
-// Implements an expectation.
-template <typename F> class TypedExpectation;
-
-// Helper class for testing the Expectation class template.
-class ExpectationTester;
-
-// Base class for function mockers.
-template <typename F> class FunctionMockerBase;
-
-// Protects the mock object registry (in class Mock), all function
-// mockers, and all expectations.
-//
-// The reason we don't use more fine-grained protection is: when a
-// mock function Foo() is called, it needs to consult its expectations
-// to see which one should be picked.  If another thread is allowed to
-// call a mock function (either Foo() or a different one) at the same
-// time, it could affect the "retired" attributes of Foo()'s
-// expectations when InSequence() is used, and thus affect which
-// expectation gets picked.  Therefore, we sequence all mock function
-// calls to ensure the integrity of the mock objects' states.
-GTEST_DECLARE_STATIC_MUTEX_(g_gmock_mutex);
-
-// Untyped base class for ActionResultHolder<R>.
-class UntypedActionResultHolderBase;
-
-// Abstract base class of FunctionMockerBase.  This is the
-// type-agnostic part of the function mocker interface.  Its pure
-// virtual methods are implemented by FunctionMockerBase.
-class UntypedFunctionMockerBase {
- public:
-  UntypedFunctionMockerBase();
-  virtual ~UntypedFunctionMockerBase();
-
-  // Verifies that all expectations on this mock function have been
-  // satisfied.  Reports one or more Google Test non-fatal failures
-  // and returns false if not.
-  // L >= g_gmock_mutex
-  bool VerifyAndClearExpectationsLocked();
-
-  // Clears the ON_CALL()s set on this mock function.
-  // L >= g_gmock_mutex
-  virtual void ClearDefaultActionsLocked() = 0;
-
-  // In all of the following Untyped* functions, it's the caller's
-  // responsibility to guarantee the correctness of the arguments'
-  // types.
-
-  // Performs the default action with the given arguments and returns
-  // the action's result.  The call description string will be used in
-  // the error message to describe the call in the case the default
-  // action fails.
-  // L = *
-  virtual UntypedActionResultHolderBase* UntypedPerformDefaultAction(
-      const void* untyped_args,
-      const string& call_description) const = 0;
-
-  // Performs the given action with the given arguments and returns
-  // the action's result.
-  // L = *
-  virtual UntypedActionResultHolderBase* UntypedPerformAction(
-      const void* untyped_action,
-      const void* untyped_args) const = 0;
-
-  // Writes a message that the call is uninteresting (i.e. neither
-  // explicitly expected nor explicitly unexpected) to the given
-  // ostream.
-  // L < g_gmock_mutex
-  virtual void UntypedDescribeUninterestingCall(const void* untyped_args,
-                                                ::std::ostream* os) const = 0;
-
-  // Returns the expectation that matches the given function arguments
-  // (or NULL is there's no match); when a match is found,
-  // untyped_action is set to point to the action that should be
-  // performed (or NULL if the action is "do default"), and
-  // is_excessive is modified to indicate whether the call exceeds the
-  // expected number.
-  // L < g_gmock_mutex
-  virtual const ExpectationBase* UntypedFindMatchingExpectation(
-      const void* untyped_args,
-      const void** untyped_action, bool* is_excessive,
-      ::std::ostream* what, ::std::ostream* why) = 0;
-
-  // Prints the given function arguments to the ostream.
-  virtual void UntypedPrintArgs(const void* untyped_args,
-                                ::std::ostream* os) const = 0;
-
-  // Sets the mock object this mock method belongs to, and registers
-  // this information in the global mock registry.  Will be called
-  // whenever an EXPECT_CALL() or ON_CALL() is executed on this mock
-  // method.
-  // TODO(wan@google.com): rename to SetAndRegisterOwner().
-  // L < g_gmock_mutex
-  void RegisterOwner(const void* mock_obj);
-
-  // Sets the mock object this mock method belongs to, and sets the
-  // name of the mock function.  Will be called upon each invocation
-  // of this mock function.
-  // L < g_gmock_mutex
-  void SetOwnerAndName(const void* mock_obj, const char* name);
-
-  // Returns the mock object this mock method belongs to.  Must be
-  // called after RegisterOwner() or SetOwnerAndName() has been
-  // called.
-  // L < g_gmock_mutex
-  const void* MockObject() const;
-
-  // Returns the name of this mock method.  Must be called after
-  // SetOwnerAndName() has been called.
-  // L < g_gmock_mutex
-  const char* Name() const;
-
-  // Returns the result of invoking this mock function with the given
-  // arguments.  This function can be safely called from multiple
-  // threads concurrently.  The caller is responsible for deleting the
-  // result.
-  // L < g_gmock_mutex
-  const UntypedActionResultHolderBase* UntypedInvokeWith(
-      const void* untyped_args);
-
- protected:
-  typedef std::vector<const void*> UntypedOnCallSpecs;
-
-  typedef std::vector<internal::linked_ptr<ExpectationBase> >
-  UntypedExpectations;
-
-  // Returns an Expectation object that references and co-owns exp,
-  // which must be an expectation on this mock function.
-  Expectation GetHandleOf(ExpectationBase* exp);
-
-  // Address of the mock object this mock method belongs to.  Only
-  // valid after this mock method has been called or
-  // ON_CALL/EXPECT_CALL has been invoked on it.
-  const void* mock_obj_;  // Protected by g_gmock_mutex.
-
-  // Name of the function being mocked.  Only valid after this mock
-  // method has been called.
-  const char* name_;  // Protected by g_gmock_mutex.
-
-  // All default action specs for this function mocker.
-  UntypedOnCallSpecs untyped_on_call_specs_;
-
-  // All expectations for this function mocker.
-  UntypedExpectations untyped_expectations_;
-};  // class UntypedFunctionMockerBase
-
-// Untyped base class for OnCallSpec<F>.
-class UntypedOnCallSpecBase {
- public:
-  // The arguments are the location of the ON_CALL() statement.
-  UntypedOnCallSpecBase(const char* a_file, int a_line)
-      : file_(a_file), line_(a_line), last_clause_(kNone) {}
-
-  // Where in the source file was the default action spec defined?
-  const char* file() const { return file_; }
-  int line() const { return line_; }
-
- protected:
-  // Gives each clause in the ON_CALL() statement a name.
-  enum Clause {
-    // Do not change the order of the enum members!  The run-time
-    // syntax checking relies on it.
-    kNone,
-    kWith,
-    kWillByDefault
-  };
-
-  // Asserts that the ON_CALL() statement has a certain property.
-  void AssertSpecProperty(bool property, const string& failure_message) const {
-    Assert(property, file_, line_, failure_message);
-  }
-
-  // Expects that the ON_CALL() statement has a certain property.
-  void ExpectSpecProperty(bool property, const string& failure_message) const {
-    Expect(property, file_, line_, failure_message);
-  }
-
-  const char* file_;
-  int line_;
-
-  // The last clause in the ON_CALL() statement as seen so far.
-  // Initially kNone and changes as the statement is parsed.
-  Clause last_clause_;
-};  // class UntypedOnCallSpecBase
-
-// This template class implements an ON_CALL spec.
-template <typename F>
-class OnCallSpec : public UntypedOnCallSpecBase {
- public:
-  typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-  typedef typename Function<F>::ArgumentMatcherTuple ArgumentMatcherTuple;
-
-  // Constructs an OnCallSpec object from the information inside
-  // the parenthesis of an ON_CALL() statement.
-  OnCallSpec(const char* a_file, int a_line,
-             const ArgumentMatcherTuple& matchers)
-      : UntypedOnCallSpecBase(a_file, a_line),
-        matchers_(matchers),
-        // By default, extra_matcher_ should match anything.  However,
-        // we cannot initialize it with _ as that triggers a compiler
-        // bug in Symbian's C++ compiler (cannot decide between two
-        // overloaded constructors of Matcher<const ArgumentTuple&>).
-        extra_matcher_(A<const ArgumentTuple&>()) {
-  }
-
-  // Implements the .With() clause.
-  OnCallSpec& With(const Matcher<const ArgumentTuple&>& m) {
-    // Makes sure this is called at most once.
-    ExpectSpecProperty(last_clause_ < kWith,
-                       ".With() cannot appear "
-                       "more than once in an ON_CALL().");
-    last_clause_ = kWith;
-
-    extra_matcher_ = m;
-    return *this;
-  }
-
-  // Implements the .WillByDefault() clause.
-  OnCallSpec& WillByDefault(const Action<F>& action) {
-    ExpectSpecProperty(last_clause_ < kWillByDefault,
-                       ".WillByDefault() must appear "
-                       "exactly once in an ON_CALL().");
-    last_clause_ = kWillByDefault;
-
-    ExpectSpecProperty(!action.IsDoDefault(),
-                       "DoDefault() cannot be used in ON_CALL().");
-    action_ = action;
-    return *this;
-  }
-
-  // Returns true iff the given arguments match the matchers.
-  bool Matches(const ArgumentTuple& args) const {
-    return TupleMatches(matchers_, args) && extra_matcher_.Matches(args);
-  }
-
-  // Returns the action specified by the user.
-  const Action<F>& GetAction() const {
-    AssertSpecProperty(last_clause_ == kWillByDefault,
-                       ".WillByDefault() must appear exactly "
-                       "once in an ON_CALL().");
-    return action_;
-  }
-
- private:
-  // The information in statement
-  //
-  //   ON_CALL(mock_object, Method(matchers))
-  //       .With(multi-argument-matcher)
-  //       .WillByDefault(action);
-  //
-  // is recorded in the data members like this:
-  //
-  //   source file that contains the statement => file_
-  //   line number of the statement            => line_
-  //   matchers                                => matchers_
-  //   multi-argument-matcher                  => extra_matcher_
-  //   action                                  => action_
-  ArgumentMatcherTuple matchers_;
-  Matcher<const ArgumentTuple&> extra_matcher_;
-  Action<F> action_;
-};  // class OnCallSpec
-
-// Possible reactions on uninteresting calls.  TODO(wan@google.com):
-// rename the enum values to the kFoo style.
-enum CallReaction {
-  ALLOW,
-  WARN,
-  FAIL
-};
-
-}  // namespace internal
-
-// Utilities for manipulating mock objects.
-class Mock {
- public:
-  // The following public methods can be called concurrently.
-
-  // Tells Google Mock to ignore mock_obj when checking for leaked
-  // mock objects.
-  static void AllowLeak(const void* mock_obj);
-
-  // Verifies and clears all expectations on the given mock object.
-  // If the expectations aren't satisfied, generates one or more
-  // Google Test non-fatal failures and returns false.
-  static bool VerifyAndClearExpectations(void* mock_obj);
-
-  // Verifies all expectations on the given mock object and clears its
-  // default actions and expectations.  Returns true iff the
-  // verification was successful.
-  static bool VerifyAndClear(void* mock_obj);
- private:
-  friend class internal::UntypedFunctionMockerBase;
-
-  // Needed for a function mocker to register itself (so that we know
-  // how to clear a mock object).
-  template <typename F>
-  friend class internal::FunctionMockerBase;
-
-  template <typename M>
-  friend class NiceMock;
-
-  template <typename M>
-  friend class StrictMock;
-
-  // Tells Google Mock to allow uninteresting calls on the given mock
-  // object.
-  // L < g_gmock_mutex
-  static void AllowUninterestingCalls(const void* mock_obj);
-
-  // Tells Google Mock to warn the user about uninteresting calls on
-  // the given mock object.
-  // L < g_gmock_mutex
-  static void WarnUninterestingCalls(const void* mock_obj);
-
-  // Tells Google Mock to fail uninteresting calls on the given mock
-  // object.
-  // L < g_gmock_mutex
-  static void FailUninterestingCalls(const void* mock_obj);
-
-  // Tells Google Mock the given mock object is being destroyed and
-  // its entry in the call-reaction table should be removed.
-  // L < g_gmock_mutex
-  static void UnregisterCallReaction(const void* mock_obj);
-
-  // Returns the reaction Google Mock will have on uninteresting calls
-  // made on the given mock object.
-  // L < g_gmock_mutex
-  static internal::CallReaction GetReactionOnUninterestingCalls(
-      const void* mock_obj);
-
-  // Verifies that all expectations on the given mock object have been
-  // satisfied.  Reports one or more Google Test non-fatal failures
-  // and returns false if not.
-  // L >= g_gmock_mutex
-  static bool VerifyAndClearExpectationsLocked(void* mock_obj);
-
-  // Clears all ON_CALL()s set on the given mock object.
-  // L >= g_gmock_mutex
-  static void ClearDefaultActionsLocked(void* mock_obj);
-
-  // Registers a mock object and a mock method it owns.
-  // L < g_gmock_mutex
-  static void Register(const void* mock_obj,
-                       internal::UntypedFunctionMockerBase* mocker);
-
-  // Tells Google Mock where in the source code mock_obj is used in an
-  // ON_CALL or EXPECT_CALL.  In case mock_obj is leaked, this
-  // information helps the user identify which object it is.
-  // L < g_gmock_mutex
-  static void RegisterUseByOnCallOrExpectCall(
-      const void* mock_obj, const char* file, int line);
-
-  // Unregisters a mock method; removes the owning mock object from
-  // the registry when the last mock method associated with it has
-  // been unregistered.  This is called only in the destructor of
-  // FunctionMockerBase.
-  // L >= g_gmock_mutex
-  static void UnregisterLocked(internal::UntypedFunctionMockerBase* mocker);
-};  // class Mock
-
-// An abstract handle of an expectation.  Useful in the .After()
-// clause of EXPECT_CALL() for setting the (partial) order of
-// expectations.  The syntax:
-//
-//   Expectation e1 = EXPECT_CALL(...)...;
-//   EXPECT_CALL(...).After(e1)...;
-//
-// sets two expectations where the latter can only be matched after
-// the former has been satisfied.
-//
-// Notes:
-//   - This class is copyable and has value semantics.
-//   - Constness is shallow: a const Expectation object itself cannot
-//     be modified, but the mutable methods of the ExpectationBase
-//     object it references can be called via expectation_base().
-//   - The constructors and destructor are defined out-of-line because
-//     the Symbian WINSCW compiler wants to otherwise instantiate them
-//     when it sees this class definition, at which point it doesn't have
-//     ExpectationBase available yet, leading to incorrect destruction
-//     in the linked_ptr (or compilation errors if using a checking
-//     linked_ptr).
-class Expectation {
- public:
-  // Constructs a null object that doesn't reference any expectation.
-  Expectation();
-
-  ~Expectation();
-
-  // This single-argument ctor must not be explicit, in order to support the
-  //   Expectation e = EXPECT_CALL(...);
-  // syntax.
-  //
-  // A TypedExpectation object stores its pre-requisites as
-  // Expectation objects, and needs to call the non-const Retire()
-  // method on the ExpectationBase objects they reference.  Therefore
-  // Expectation must receive a *non-const* reference to the
-  // ExpectationBase object.
-  Expectation(internal::ExpectationBase& exp);  // NOLINT
-
-  // The compiler-generated copy ctor and operator= work exactly as
-  // intended, so we don't need to define our own.
-
-  // Returns true iff rhs references the same expectation as this object does.
-  bool operator==(const Expectation& rhs) const {
-    return expectation_base_ == rhs.expectation_base_;
-  }
-
-  bool operator!=(const Expectation& rhs) const { return !(*this == rhs); }
-
- private:
-  friend class ExpectationSet;
-  friend class Sequence;
-  friend class ::testing::internal::ExpectationBase;
-  friend class ::testing::internal::UntypedFunctionMockerBase;
-
-  template <typename F>
-  friend class ::testing::internal::FunctionMockerBase;
-
-  template <typename F>
-  friend class ::testing::internal::TypedExpectation;
-
-  // This comparator is needed for putting Expectation objects into a set.
-  class Less {
-   public:
-    bool operator()(const Expectation& lhs, const Expectation& rhs) const {
-      return lhs.expectation_base_.get() < rhs.expectation_base_.get();
-    }
-  };
-
-  typedef ::std::set<Expectation, Less> Set;
-
-  Expectation(
-      const internal::linked_ptr<internal::ExpectationBase>& expectation_base);
-
-  // Returns the expectation this object references.
-  const internal::linked_ptr<internal::ExpectationBase>&
-  expectation_base() const {
-    return expectation_base_;
-  }
-
-  // A linked_ptr that co-owns the expectation this handle references.
-  internal::linked_ptr<internal::ExpectationBase> expectation_base_;
-};
-
-// A set of expectation handles.  Useful in the .After() clause of
-// EXPECT_CALL() for setting the (partial) order of expectations.  The
-// syntax:
-//
-//   ExpectationSet es;
-//   es += EXPECT_CALL(...)...;
-//   es += EXPECT_CALL(...)...;
-//   EXPECT_CALL(...).After(es)...;
-//
-// sets three expectations where the last one can only be matched
-// after the first two have both been satisfied.
-//
-// This class is copyable and has value semantics.
-class ExpectationSet {
- public:
-  // A bidirectional iterator that can read a const element in the set.
-  typedef Expectation::Set::const_iterator const_iterator;
-
-  // An object stored in the set.  This is an alias of Expectation.
-  typedef Expectation::Set::value_type value_type;
-
-  // Constructs an empty set.
-  ExpectationSet() {}
-
-  // This single-argument ctor must not be explicit, in order to support the
-  //   ExpectationSet es = EXPECT_CALL(...);
-  // syntax.
-  ExpectationSet(internal::ExpectationBase& exp) {  // NOLINT
-    *this += Expectation(exp);
-  }
-
-  // This single-argument ctor implements implicit conversion from
-  // Expectation and thus must not be explicit.  This allows either an
-  // Expectation or an ExpectationSet to be used in .After().
-  ExpectationSet(const Expectation& e) {  // NOLINT
-    *this += e;
-  }
-
-  // The compiler-generator ctor and operator= works exactly as
-  // intended, so we don't need to define our own.
-
-  // Returns true iff rhs contains the same set of Expectation objects
-  // as this does.
-  bool operator==(const ExpectationSet& rhs) const {
-    return expectations_ == rhs.expectations_;
-  }
-
-  bool operator!=(const ExpectationSet& rhs) const { return !(*this == rhs); }
-
-  // Implements the syntax
-  //   expectation_set += EXPECT_CALL(...);
-  ExpectationSet& operator+=(const Expectation& e) {
-    expectations_.insert(e);
-    return *this;
-  }
-
-  int size() const { return static_cast<int>(expectations_.size()); }
-
-  const_iterator begin() const { return expectations_.begin(); }
-  const_iterator end() const { return expectations_.end(); }
-
- private:
-  Expectation::Set expectations_;
-};
-
-
-// Sequence objects are used by a user to specify the relative order
-// in which the expectations should match.  They are copyable (we rely
-// on the compiler-defined copy constructor and assignment operator).
-class Sequence {
- public:
-  // Constructs an empty sequence.
-  Sequence() : last_expectation_(new Expectation) {}
-
-  // Adds an expectation to this sequence.  The caller must ensure
-  // that no other thread is accessing this Sequence object.
-  void AddExpectation(const Expectation& expectation) const;
-
- private:
-  // The last expectation in this sequence.  We use a linked_ptr here
-  // because Sequence objects are copyable and we want the copies to
-  // be aliases.  The linked_ptr allows the copies to co-own and share
-  // the same Expectation object.
-  internal::linked_ptr<Expectation> last_expectation_;
-};  // class Sequence
-
-// An object of this type causes all EXPECT_CALL() statements
-// encountered in its scope to be put in an anonymous sequence.  The
-// work is done in the constructor and destructor.  You should only
-// create an InSequence object on the stack.
-//
-// The sole purpose for this class is to support easy definition of
-// sequential expectations, e.g.
-//
-//   {
-//     InSequence dummy;  // The name of the object doesn't matter.
-//
-//     // The following expectations must match in the order they appear.
-//     EXPECT_CALL(a, Bar())...;
-//     EXPECT_CALL(a, Baz())...;
-//     ...
-//     EXPECT_CALL(b, Xyz())...;
-//   }
-//
-// You can create InSequence objects in multiple threads, as long as
-// they are used to affect different mock objects.  The idea is that
-// each thread can create and set up its own mocks as if it's the only
-// thread.  However, for clarity of your tests we recommend you to set
-// up mocks in the main thread unless you have a good reason not to do
-// so.
-class InSequence {
- public:
-  InSequence();
-  ~InSequence();
- private:
-  bool sequence_created_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(InSequence);  // NOLINT
-} GTEST_ATTRIBUTE_UNUSED_;
-
-namespace internal {
-
-// Points to the implicit sequence introduced by a living InSequence
-// object (if any) in the current thread or NULL.
-extern ThreadLocal<Sequence*> g_gmock_implicit_sequence;
-
-// Base class for implementing expectations.
-//
-// There are two reasons for having a type-agnostic base class for
-// Expectation:
-//
-//   1. We need to store collections of expectations of different
-//   types (e.g. all pre-requisites of a particular expectation, all
-//   expectations in a sequence).  Therefore these expectation objects
-//   must share a common base class.
-//
-//   2. We can avoid binary code bloat by moving methods not depending
-//   on the template argument of Expectation to the base class.
-//
-// This class is internal and mustn't be used by user code directly.
-class ExpectationBase {
- public:
-  // source_text is the EXPECT_CALL(...) source that created this Expectation.
-  ExpectationBase(const char* file, int line, const string& source_text);
-
-  virtual ~ExpectationBase();
-
-  // Where in the source file was the expectation spec defined?
-  const char* file() const { return file_; }
-  int line() const { return line_; }
-  const char* source_text() const { return source_text_.c_str(); }
-  // Returns the cardinality specified in the expectation spec.
-  const Cardinality& cardinality() const { return cardinality_; }
-
-  // Describes the source file location of this expectation.
-  void DescribeLocationTo(::std::ostream* os) const {
-    *os << FormatFileLocation(file(), line()) << " ";
-  }
-
-  // Describes how many times a function call matching this
-  // expectation has occurred.
-  // L >= g_gmock_mutex
-  void DescribeCallCountTo(::std::ostream* os) const;
-
-  // If this mock method has an extra matcher (i.e. .With(matcher)),
-  // describes it to the ostream.
-  virtual void MaybeDescribeExtraMatcherTo(::std::ostream* os) = 0;
-
- protected:
-  friend class ::testing::Expectation;
-  friend class UntypedFunctionMockerBase;
-
-  enum Clause {
-    // Don't change the order of the enum members!
-    kNone,
-    kWith,
-    kTimes,
-    kInSequence,
-    kAfter,
-    kWillOnce,
-    kWillRepeatedly,
-    kRetiresOnSaturation
-  };
-
-  typedef std::vector<const void*> UntypedActions;
-
-  // Returns an Expectation object that references and co-owns this
-  // expectation.
-  virtual Expectation GetHandle() = 0;
-
-  // Asserts that the EXPECT_CALL() statement has the given property.
-  void AssertSpecProperty(bool property, const string& failure_message) const {
-    Assert(property, file_, line_, failure_message);
-  }
-
-  // Expects that the EXPECT_CALL() statement has the given property.
-  void ExpectSpecProperty(bool property, const string& failure_message) const {
-    Expect(property, file_, line_, failure_message);
-  }
-
-  // Explicitly specifies the cardinality of this expectation.  Used
-  // by the subclasses to implement the .Times() clause.
-  void SpecifyCardinality(const Cardinality& cardinality);
-
-  // Returns true iff the user specified the cardinality explicitly
-  // using a .Times().
-  bool cardinality_specified() const { return cardinality_specified_; }
-
-  // Sets the cardinality of this expectation spec.
-  void set_cardinality(const Cardinality& a_cardinality) {
-    cardinality_ = a_cardinality;
-  }
-
-  // The following group of methods should only be called after the
-  // EXPECT_CALL() statement, and only when g_gmock_mutex is held by
-  // the current thread.
-
-  // Retires all pre-requisites of this expectation.
-  // L >= g_gmock_mutex
-  void RetireAllPreRequisites();
-
-  // Returns true iff this expectation is retired.
-  // L >= g_gmock_mutex
-  bool is_retired() const {
-    g_gmock_mutex.AssertHeld();
-    return retired_;
-  }
-
-  // Retires this expectation.
-  // L >= g_gmock_mutex
-  void Retire() {
-    g_gmock_mutex.AssertHeld();
-    retired_ = true;
-  }
-
-  // Returns true iff this expectation is satisfied.
-  // L >= g_gmock_mutex
-  bool IsSatisfied() const {
-    g_gmock_mutex.AssertHeld();
-    return cardinality().IsSatisfiedByCallCount(call_count_);
-  }
-
-  // Returns true iff this expectation is saturated.
-  // L >= g_gmock_mutex
-  bool IsSaturated() const {
-    g_gmock_mutex.AssertHeld();
-    return cardinality().IsSaturatedByCallCount(call_count_);
-  }
-
-  // Returns true iff this expectation is over-saturated.
-  // L >= g_gmock_mutex
-  bool IsOverSaturated() const {
-    g_gmock_mutex.AssertHeld();
-    return cardinality().IsOverSaturatedByCallCount(call_count_);
-  }
-
-  // Returns true iff all pre-requisites of this expectation are satisfied.
-  // L >= g_gmock_mutex
-  bool AllPrerequisitesAreSatisfied() const;
-
-  // Adds unsatisfied pre-requisites of this expectation to 'result'.
-  // L >= g_gmock_mutex
-  void FindUnsatisfiedPrerequisites(ExpectationSet* result) const;
-
-  // Returns the number this expectation has been invoked.
-  // L >= g_gmock_mutex
-  int call_count() const {
-    g_gmock_mutex.AssertHeld();
-    return call_count_;
-  }
-
-  // Increments the number this expectation has been invoked.
-  // L >= g_gmock_mutex
-  void IncrementCallCount() {
-    g_gmock_mutex.AssertHeld();
-    call_count_++;
-  }
-
-  // Checks the action count (i.e. the number of WillOnce() and
-  // WillRepeatedly() clauses) against the cardinality if this hasn't
-  // been done before.  Prints a warning if there are too many or too
-  // few actions.
-  // L < mutex_
-  void CheckActionCountIfNotDone() const;
-
-  friend class ::testing::Sequence;
-  friend class ::testing::internal::ExpectationTester;
-
-  template <typename Function>
-  friend class TypedExpectation;
-
-  // Implements the .Times() clause.
-  void UntypedTimes(const Cardinality& a_cardinality);
-
-  // This group of fields are part of the spec and won't change after
-  // an EXPECT_CALL() statement finishes.
-  const char* file_;          // The file that contains the expectation.
-  int line_;                  // The line number of the expectation.
-  const string source_text_;  // The EXPECT_CALL(...) source text.
-  // True iff the cardinality is specified explicitly.
-  bool cardinality_specified_;
-  Cardinality cardinality_;            // The cardinality of the expectation.
-  // The immediate pre-requisites (i.e. expectations that must be
-  // satisfied before this expectation can be matched) of this
-  // expectation.  We use linked_ptr in the set because we want an
-  // Expectation object to be co-owned by its FunctionMocker and its
-  // successors.  This allows multiple mock objects to be deleted at
-  // different times.
-  ExpectationSet immediate_prerequisites_;
-
-  // This group of fields are the current state of the expectation,
-  // and can change as the mock function is called.
-  int call_count_;  // How many times this expectation has been invoked.
-  bool retired_;    // True iff this expectation has retired.
-  UntypedActions untyped_actions_;
-  bool extra_matcher_specified_;
-  bool repeated_action_specified_;  // True if a WillRepeatedly() was specified.
-  bool retires_on_saturation_;
-  Clause last_clause_;
-  mutable bool action_count_checked_;  // Under mutex_.
-  mutable Mutex mutex_;  // Protects action_count_checked_.
-
-  GTEST_DISALLOW_ASSIGN_(ExpectationBase);
-};  // class ExpectationBase
-
-// Impements an expectation for the given function type.
-template <typename F>
-class TypedExpectation : public ExpectationBase {
- public:
-  typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-  typedef typename Function<F>::ArgumentMatcherTuple ArgumentMatcherTuple;
-  typedef typename Function<F>::Result Result;
-
-  TypedExpectation(FunctionMockerBase<F>* owner,
-                   const char* a_file, int a_line, const string& a_source_text,
-                   const ArgumentMatcherTuple& m)
-      : ExpectationBase(a_file, a_line, a_source_text),
-        owner_(owner),
-        matchers_(m),
-        // By default, extra_matcher_ should match anything.  However,
-        // we cannot initialize it with _ as that triggers a compiler
-        // bug in Symbian's C++ compiler (cannot decide between two
-        // overloaded constructors of Matcher<const ArgumentTuple&>).
-        extra_matcher_(A<const ArgumentTuple&>()),
-        repeated_action_(DoDefault()) {}
-
-  virtual ~TypedExpectation() {
-    // Check the validity of the action count if it hasn't been done
-    // yet (for example, if the expectation was never used).
-    CheckActionCountIfNotDone();
-    for (UntypedActions::const_iterator it = untyped_actions_.begin();
-         it != untyped_actions_.end(); ++it) {
-      delete static_cast<const Action<F>*>(*it);
-    }
-  }
-
-  // Implements the .With() clause.
-  TypedExpectation& With(const Matcher<const ArgumentTuple&>& m) {
-    if (last_clause_ == kWith) {
-      ExpectSpecProperty(false,
-                         ".With() cannot appear "
-                         "more than once in an EXPECT_CALL().");
-    } else {
-      ExpectSpecProperty(last_clause_ < kWith,
-                         ".With() must be the first "
-                         "clause in an EXPECT_CALL().");
-    }
-    last_clause_ = kWith;
-
-    extra_matcher_ = m;
-    extra_matcher_specified_ = true;
-    return *this;
-  }
-
-  // Implements the .Times() clause.
-  TypedExpectation& Times(const Cardinality& a_cardinality) {
-    ExpectationBase::UntypedTimes(a_cardinality);
-    return *this;
-  }
-
-  // Implements the .Times() clause.
-  TypedExpectation& Times(int n) {
-    return Times(Exactly(n));
-  }
-
-  // Implements the .InSequence() clause.
-  TypedExpectation& InSequence(const Sequence& s) {
-    ExpectSpecProperty(last_clause_ <= kInSequence,
-                       ".InSequence() cannot appear after .After(),"
-                       " .WillOnce(), .WillRepeatedly(), or "
-                       ".RetiresOnSaturation().");
-    last_clause_ = kInSequence;
-
-    s.AddExpectation(GetHandle());
-    return *this;
-  }
-  TypedExpectation& InSequence(const Sequence& s1, const Sequence& s2) {
-    return InSequence(s1).InSequence(s2);
-  }
-  TypedExpectation& InSequence(const Sequence& s1, const Sequence& s2,
-                               const Sequence& s3) {
-    return InSequence(s1, s2).InSequence(s3);
-  }
-  TypedExpectation& InSequence(const Sequence& s1, const Sequence& s2,
-                               const Sequence& s3, const Sequence& s4) {
-    return InSequence(s1, s2, s3).InSequence(s4);
-  }
-  TypedExpectation& InSequence(const Sequence& s1, const Sequence& s2,
-                               const Sequence& s3, const Sequence& s4,
-                               const Sequence& s5) {
-    return InSequence(s1, s2, s3, s4).InSequence(s5);
-  }
-
-  // Implements that .After() clause.
-  TypedExpectation& After(const ExpectationSet& s) {
-    ExpectSpecProperty(last_clause_ <= kAfter,
-                       ".After() cannot appear after .WillOnce(),"
-                       " .WillRepeatedly(), or "
-                       ".RetiresOnSaturation().");
-    last_clause_ = kAfter;
-
-    for (ExpectationSet::const_iterator it = s.begin(); it != s.end(); ++it) {
-      immediate_prerequisites_ += *it;
-    }
-    return *this;
-  }
-  TypedExpectation& After(const ExpectationSet& s1, const ExpectationSet& s2) {
-    return After(s1).After(s2);
-  }
-  TypedExpectation& After(const ExpectationSet& s1, const ExpectationSet& s2,
-                          const ExpectationSet& s3) {
-    return After(s1, s2).After(s3);
-  }
-  TypedExpectation& After(const ExpectationSet& s1, const ExpectationSet& s2,
-                          const ExpectationSet& s3, const ExpectationSet& s4) {
-    return After(s1, s2, s3).After(s4);
-  }
-  TypedExpectation& After(const ExpectationSet& s1, const ExpectationSet& s2,
-                          const ExpectationSet& s3, const ExpectationSet& s4,
-                          const ExpectationSet& s5) {
-    return After(s1, s2, s3, s4).After(s5);
-  }
-
-  // Implements the .WillOnce() clause.
-  TypedExpectation& WillOnce(const Action<F>& action) {
-    ExpectSpecProperty(last_clause_ <= kWillOnce,
-                       ".WillOnce() cannot appear after "
-                       ".WillRepeatedly() or .RetiresOnSaturation().");
-    last_clause_ = kWillOnce;
-
-    untyped_actions_.push_back(new Action<F>(action));
-    if (!cardinality_specified()) {
-      set_cardinality(Exactly(static_cast<int>(untyped_actions_.size())));
-    }
-    return *this;
-  }
-
-  // Implements the .WillRepeatedly() clause.
-  TypedExpectation& WillRepeatedly(const Action<F>& action) {
-    if (last_clause_ == kWillRepeatedly) {
-      ExpectSpecProperty(false,
-                         ".WillRepeatedly() cannot appear "
-                         "more than once in an EXPECT_CALL().");
-    } else {
-      ExpectSpecProperty(last_clause_ < kWillRepeatedly,
-                         ".WillRepeatedly() cannot appear "
-                         "after .RetiresOnSaturation().");
-    }
-    last_clause_ = kWillRepeatedly;
-    repeated_action_specified_ = true;
-
-    repeated_action_ = action;
-    if (!cardinality_specified()) {
-      set_cardinality(AtLeast(static_cast<int>(untyped_actions_.size())));
-    }
-
-    // Now that no more action clauses can be specified, we check
-    // whether their count makes sense.
-    CheckActionCountIfNotDone();
-    return *this;
-  }
-
-  // Implements the .RetiresOnSaturation() clause.
-  TypedExpectation& RetiresOnSaturation() {
-    ExpectSpecProperty(last_clause_ < kRetiresOnSaturation,
-                       ".RetiresOnSaturation() cannot appear "
-                       "more than once.");
-    last_clause_ = kRetiresOnSaturation;
-    retires_on_saturation_ = true;
-
-    // Now that no more action clauses can be specified, we check
-    // whether their count makes sense.
-    CheckActionCountIfNotDone();
-    return *this;
-  }
-
-  // Returns the matchers for the arguments as specified inside the
-  // EXPECT_CALL() macro.
-  const ArgumentMatcherTuple& matchers() const {
-    return matchers_;
-  }
-
-  // Returns the matcher specified by the .With() clause.
-  const Matcher<const ArgumentTuple&>& extra_matcher() const {
-    return extra_matcher_;
-  }
-
-  // Returns the action specified by the .WillRepeatedly() clause.
-  const Action<F>& repeated_action() const { return repeated_action_; }
-
-  // If this mock method has an extra matcher (i.e. .With(matcher)),
-  // describes it to the ostream.
-  virtual void MaybeDescribeExtraMatcherTo(::std::ostream* os) {
-    if (extra_matcher_specified_) {
-      *os << "    Expected args: ";
-      extra_matcher_.DescribeTo(os);
-      *os << "\n";
-    }
-  }
-
- private:
-  template <typename Function>
-  friend class FunctionMockerBase;
-
-  // Returns an Expectation object that references and co-owns this
-  // expectation.
-  virtual Expectation GetHandle() {
-    return owner_->GetHandleOf(this);
-  }
-
-  // The following methods will be called only after the EXPECT_CALL()
-  // statement finishes and when the current thread holds
-  // g_gmock_mutex.
-
-  // Returns true iff this expectation matches the given arguments.
-  // L >= g_gmock_mutex
-  bool Matches(const ArgumentTuple& args) const {
-    g_gmock_mutex.AssertHeld();
-    return TupleMatches(matchers_, args) && extra_matcher_.Matches(args);
-  }
-
-  // Returns true iff this expectation should handle the given arguments.
-  // L >= g_gmock_mutex
-  bool ShouldHandleArguments(const ArgumentTuple& args) const {
-    g_gmock_mutex.AssertHeld();
-
-    // In case the action count wasn't checked when the expectation
-    // was defined (e.g. if this expectation has no WillRepeatedly()
-    // or RetiresOnSaturation() clause), we check it when the
-    // expectation is used for the first time.
-    CheckActionCountIfNotDone();
-    return !is_retired() && AllPrerequisitesAreSatisfied() && Matches(args);
-  }
-
-  // Describes the result of matching the arguments against this
-  // expectation to the given ostream.
-  // L >= g_gmock_mutex
-  void ExplainMatchResultTo(const ArgumentTuple& args,
-                            ::std::ostream* os) const {
-    g_gmock_mutex.AssertHeld();
-
-    if (is_retired()) {
-      *os << "         Expected: the expectation is active\n"
-          << "           Actual: it is retired\n";
-    } else if (!Matches(args)) {
-      if (!TupleMatches(matchers_, args)) {
-        ExplainMatchFailureTupleTo(matchers_, args, os);
-      }
-      StringMatchResultListener listener;
-      if (!extra_matcher_.MatchAndExplain(args, &listener)) {
-        *os << "    Expected args: ";
-        extra_matcher_.DescribeTo(os);
-        *os << "\n           Actual: don't match";
-
-        internal::PrintIfNotEmpty(listener.str(), os);
-        *os << "\n";
-      }
-    } else if (!AllPrerequisitesAreSatisfied()) {
-      *os << "         Expected: all pre-requisites are satisfied\n"
-          << "           Actual: the following immediate pre-requisites "
-          << "are not satisfied:\n";
-      ExpectationSet unsatisfied_prereqs;
-      FindUnsatisfiedPrerequisites(&unsatisfied_prereqs);
-      int i = 0;
-      for (ExpectationSet::const_iterator it = unsatisfied_prereqs.begin();
-           it != unsatisfied_prereqs.end(); ++it) {
-        it->expectation_base()->DescribeLocationTo(os);
-        *os << "pre-requisite #" << i++ << "\n";
-      }
-      *os << "                   (end of pre-requisites)\n";
-    } else {
-      // This line is here just for completeness' sake.  It will never
-      // be executed as currently the ExplainMatchResultTo() function
-      // is called only when the mock function call does NOT match the
-      // expectation.
-      *os << "The call matches the expectation.\n";
-    }
-  }
-
-  // Returns the action that should be taken for the current invocation.
-  // L >= g_gmock_mutex
-  const Action<F>& GetCurrentAction(const FunctionMockerBase<F>* mocker,
-                                    const ArgumentTuple& args) const {
-    g_gmock_mutex.AssertHeld();
-    const int count = call_count();
-    Assert(count >= 1, __FILE__, __LINE__,
-           "call_count() is <= 0 when GetCurrentAction() is "
-           "called - this should never happen.");
-
-    const int action_count = static_cast<int>(untyped_actions_.size());
-    if (action_count > 0 && !repeated_action_specified_ &&
-        count > action_count) {
-      // If there is at least one WillOnce() and no WillRepeatedly(),
-      // we warn the user when the WillOnce() clauses ran out.
-      ::std::stringstream ss;
-      DescribeLocationTo(&ss);
-      ss << "Actions ran out in " << source_text() << "...\n"
-         << "Called " << count << " times, but only "
-         << action_count << " WillOnce()"
-         << (action_count == 1 ? " is" : "s are") << " specified - ";
-      mocker->DescribeDefaultActionTo(args, &ss);
-      Log(WARNING, ss.str(), 1);
-    }
-
-    return count <= action_count ?
-        *static_cast<const Action<F>*>(untyped_actions_[count - 1]) :
-        repeated_action();
-  }
-
-  // Given the arguments of a mock function call, if the call will
-  // over-saturate this expectation, returns the default action;
-  // otherwise, returns the next action in this expectation.  Also
-  // describes *what* happened to 'what', and explains *why* Google
-  // Mock does it to 'why'.  This method is not const as it calls
-  // IncrementCallCount().  A return value of NULL means the default
-  // action.
-  // L >= g_gmock_mutex
-  const Action<F>* GetActionForArguments(const FunctionMockerBase<F>* mocker,
-                                         const ArgumentTuple& args,
-                                         ::std::ostream* what,
-                                         ::std::ostream* why) {
-    g_gmock_mutex.AssertHeld();
-    if (IsSaturated()) {
-      // We have an excessive call.
-      IncrementCallCount();
-      *what << "Mock function called more times than expected - ";
-      mocker->DescribeDefaultActionTo(args, what);
-      DescribeCallCountTo(why);
-
-      // TODO(wan@google.com): allow the user to control whether
-      // unexpected calls should fail immediately or continue using a
-      // flag --gmock_unexpected_calls_are_fatal.
-      return NULL;
-    }
-
-    IncrementCallCount();
-    RetireAllPreRequisites();
-
-    if (retires_on_saturation_ && IsSaturated()) {
-      Retire();
-    }
-
-    // Must be done after IncrementCount()!
-    *what << "Mock function call matches " << source_text() <<"...\n";
-    return &(GetCurrentAction(mocker, args));
-  }
-
-  // All the fields below won't change once the EXPECT_CALL()
-  // statement finishes.
-  FunctionMockerBase<F>* const owner_;
-  ArgumentMatcherTuple matchers_;
-  Matcher<const ArgumentTuple&> extra_matcher_;
-  Action<F> repeated_action_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TypedExpectation);
-};  // class TypedExpectation
-
-// A MockSpec object is used by ON_CALL() or EXPECT_CALL() for
-// specifying the default behavior of, or expectation on, a mock
-// function.
-
-// Note: class MockSpec really belongs to the ::testing namespace.
-// However if we define it in ::testing, MSVC will complain when
-// classes in ::testing::internal declare it as a friend class
-// template.  To workaround this compiler bug, we define MockSpec in
-// ::testing::internal and import it into ::testing.
-
-// Logs a message including file and line number information.
-void LogWithLocation(testing::internal::LogSeverity severity,
-                     const char* file, int line,
-                     const string& message);
-
-template <typename F>
-class MockSpec {
- public:
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-  typedef typename internal::Function<F>::ArgumentMatcherTuple
-      ArgumentMatcherTuple;
-
-  // Constructs a MockSpec object, given the function mocker object
-  // that the spec is associated with.
-  explicit MockSpec(internal::FunctionMockerBase<F>* function_mocker)
-      : function_mocker_(function_mocker) {}
-
-  // Adds a new default action spec to the function mocker and returns
-  // the newly created spec.
-  internal::OnCallSpec<F>& InternalDefaultActionSetAt(
-      const char* file, int line, const char* obj, const char* call) {
-    LogWithLocation(internal::INFO, file, line,
-        string("ON_CALL(") + obj + ", " + call + ") invoked");
-    return function_mocker_->AddNewOnCallSpec(file, line, matchers_);
-  }
-
-  // Adds a new expectation spec to the function mocker and returns
-  // the newly created spec.
-  internal::TypedExpectation<F>& InternalExpectedAt(
-      const char* file, int line, const char* obj, const char* call) {
-    const string source_text(string("EXPECT_CALL(") + obj + ", " + call + ")");
-    LogWithLocation(internal::INFO, file, line, source_text + " invoked");
-    return function_mocker_->AddNewExpectation(
-        file, line, source_text, matchers_);
-  }
-
- private:
-  template <typename Function>
-  friend class internal::FunctionMocker;
-
-  void SetMatchers(const ArgumentMatcherTuple& matchers) {
-    matchers_ = matchers;
-  }
-
-  // The function mocker that owns this spec.
-  internal::FunctionMockerBase<F>* const function_mocker_;
-  // The argument matchers specified in the spec.
-  ArgumentMatcherTuple matchers_;
-
-  GTEST_DISALLOW_ASSIGN_(MockSpec);
-};  // class MockSpec
-
-// MSVC warns about using 'this' in base member initializer list, so
-// we need to temporarily disable the warning.  We have to do it for
-// the entire class to suppress the warning, even though it's about
-// the constructor only.
-
-#ifdef _MSC_VER
-# pragma warning(push)          // Saves the current warning state.
-# pragma warning(disable:4355)  // Temporarily disables warning 4355.
-#endif  // _MSV_VER
-
-// C++ treats the void type specially.  For example, you cannot define
-// a void-typed variable or pass a void value to a function.
-// ActionResultHolder<T> holds a value of type T, where T must be a
-// copyable type or void (T doesn't need to be default-constructable).
-// It hides the syntactic difference between void and other types, and
-// is used to unify the code for invoking both void-returning and
-// non-void-returning mock functions.
-
-// Untyped base class for ActionResultHolder<T>.
-class UntypedActionResultHolderBase {
- public:
-  virtual ~UntypedActionResultHolderBase() {}
-
-  // Prints the held value as an action's result to os.
-  virtual void PrintAsActionResult(::std::ostream* os) const = 0;
-};
-
-// This generic definition is used when T is not void.
-template <typename T>
-class ActionResultHolder : public UntypedActionResultHolderBase {
- public:
-  explicit ActionResultHolder(T a_value) : value_(a_value) {}
-
-  // The compiler-generated copy constructor and assignment operator
-  // are exactly what we need, so we don't need to define them.
-
-  // Returns the held value and deletes this object.
-  T GetValueAndDelete() const {
-    T retval(value_);
-    delete this;
-    return retval;
-  }
-
-  // Prints the held value as an action's result to os.
-  virtual void PrintAsActionResult(::std::ostream* os) const {
-    *os << "\n          Returns: ";
-    // T may be a reference type, so we don't use UniversalPrint().
-    UniversalPrinter<T>::Print(value_, os);
-  }
-
-  // Performs the given mock function's default action and returns the
-  // result in a new-ed ActionResultHolder.
-  template <typename F>
-  static ActionResultHolder* PerformDefaultAction(
-      const FunctionMockerBase<F>* func_mocker,
-      const typename Function<F>::ArgumentTuple& args,
-      const string& call_description) {
-    return new ActionResultHolder(
-        func_mocker->PerformDefaultAction(args, call_description));
-  }
-
-  // Performs the given action and returns the result in a new-ed
-  // ActionResultHolder.
-  template <typename F>
-  static ActionResultHolder*
-  PerformAction(const Action<F>& action,
-                const typename Function<F>::ArgumentTuple& args) {
-    return new ActionResultHolder(action.Perform(args));
-  }
-
- private:
-  T value_;
-
-  // T could be a reference type, so = isn't supported.
-  GTEST_DISALLOW_ASSIGN_(ActionResultHolder);
-};
-
-// Specialization for T = void.
-template <>
-class ActionResultHolder<void> : public UntypedActionResultHolderBase {
- public:
-  void GetValueAndDelete() const { delete this; }
-
-  virtual void PrintAsActionResult(::std::ostream* /* os */) const {}
-
-  // Performs the given mock function's default action and returns NULL;
-  template <typename F>
-  static ActionResultHolder* PerformDefaultAction(
-      const FunctionMockerBase<F>* func_mocker,
-      const typename Function<F>::ArgumentTuple& args,
-      const string& call_description) {
-    func_mocker->PerformDefaultAction(args, call_description);
-    return NULL;
-  }
-
-  // Performs the given action and returns NULL.
-  template <typename F>
-  static ActionResultHolder* PerformAction(
-      const Action<F>& action,
-      const typename Function<F>::ArgumentTuple& args) {
-    action.Perform(args);
-    return NULL;
-  }
-};
-
-// The base of the function mocker class for the given function type.
-// We put the methods in this class instead of its child to avoid code
-// bloat.
-template <typename F>
-class FunctionMockerBase : public UntypedFunctionMockerBase {
- public:
-  typedef typename Function<F>::Result Result;
-  typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-  typedef typename Function<F>::ArgumentMatcherTuple ArgumentMatcherTuple;
-
-  FunctionMockerBase() : current_spec_(this) {}
-
-  // The destructor verifies that all expectations on this mock
-  // function have been satisfied.  If not, it will report Google Test
-  // non-fatal failures for the violations.
-  // L < g_gmock_mutex
-  virtual ~FunctionMockerBase() {
-    MutexLock l(&g_gmock_mutex);
-    VerifyAndClearExpectationsLocked();
-    Mock::UnregisterLocked(this);
-    ClearDefaultActionsLocked();
-  }
-
-  // Returns the ON_CALL spec that matches this mock function with the
-  // given arguments; returns NULL if no matching ON_CALL is found.
-  // L = *
-  const OnCallSpec<F>* FindOnCallSpec(
-      const ArgumentTuple& args) const {
-    for (UntypedOnCallSpecs::const_reverse_iterator it
-             = untyped_on_call_specs_.rbegin();
-         it != untyped_on_call_specs_.rend(); ++it) {
-      const OnCallSpec<F>* spec = static_cast<const OnCallSpec<F>*>(*it);
-      if (spec->Matches(args))
-        return spec;
-    }
-
-    return NULL;
-  }
-
-  // Performs the default action of this mock function on the given arguments
-  // and returns the result. Asserts with a helpful call descrption if there is
-  // no valid return value. This method doesn't depend on the mutable state of
-  // this object, and thus can be called concurrently without locking.
-  // L = *
-  Result PerformDefaultAction(const ArgumentTuple& args,
-                              const string& call_description) const {
-    const OnCallSpec<F>* const spec =
-        this->FindOnCallSpec(args);
-    if (spec != NULL) {
-      return spec->GetAction().Perform(args);
-    }
-    Assert(DefaultValue<Result>::Exists(), "", -1,
-           call_description + "\n    The mock function has no default action "
-           "set, and its return type has no default value set.");
-    return DefaultValue<Result>::Get();
-  }
-
-  // Performs the default action with the given arguments and returns
-  // the action's result.  The call description string will be used in
-  // the error message to describe the call in the case the default
-  // action fails.  The caller is responsible for deleting the result.
-  // L = *
-  virtual UntypedActionResultHolderBase* UntypedPerformDefaultAction(
-      const void* untyped_args,  // must point to an ArgumentTuple
-      const string& call_description) const {
-    const ArgumentTuple& args =
-        *static_cast<const ArgumentTuple*>(untyped_args);
-    return ResultHolder::PerformDefaultAction(this, args, call_description);
-  }
-
-  // Performs the given action with the given arguments and returns
-  // the action's result.  The caller is responsible for deleting the
-  // result.
-  // L = *
-  virtual UntypedActionResultHolderBase* UntypedPerformAction(
-      const void* untyped_action, const void* untyped_args) const {
-    // Make a copy of the action before performing it, in case the
-    // action deletes the mock object (and thus deletes itself).
-    const Action<F> action = *static_cast<const Action<F>*>(untyped_action);
-    const ArgumentTuple& args =
-        *static_cast<const ArgumentTuple*>(untyped_args);
-    return ResultHolder::PerformAction(action, args);
-  }
-
-  // Implements UntypedFunctionMockerBase::ClearDefaultActionsLocked():
-  // clears the ON_CALL()s set on this mock function.
-  // L >= g_gmock_mutex
-  virtual void ClearDefaultActionsLocked() {
-    g_gmock_mutex.AssertHeld();
-    for (UntypedOnCallSpecs::const_iterator it =
-             untyped_on_call_specs_.begin();
-         it != untyped_on_call_specs_.end(); ++it) {
-      delete static_cast<const OnCallSpec<F>*>(*it);
-    }
-    untyped_on_call_specs_.clear();
-  }
-
- protected:
-  template <typename Function>
-  friend class MockSpec;
-
-  typedef ActionResultHolder<Result> ResultHolder;
-
-  // Returns the result of invoking this mock function with the given
-  // arguments.  This function can be safely called from multiple
-  // threads concurrently.
-  // L < g_gmock_mutex
-  Result InvokeWith(const ArgumentTuple& args) {
-    return static_cast<const ResultHolder*>(
-        this->UntypedInvokeWith(&args))->GetValueAndDelete();
-  }
-
-  // Adds and returns a default action spec for this mock function.
-  // L < g_gmock_mutex
-  OnCallSpec<F>& AddNewOnCallSpec(
-      const char* file, int line,
-      const ArgumentMatcherTuple& m) {
-    Mock::RegisterUseByOnCallOrExpectCall(MockObject(), file, line);
-    OnCallSpec<F>* const on_call_spec = new OnCallSpec<F>(file, line, m);
-    untyped_on_call_specs_.push_back(on_call_spec);
-    return *on_call_spec;
-  }
-
-  // Adds and returns an expectation spec for this mock function.
-  // L < g_gmock_mutex
-  TypedExpectation<F>& AddNewExpectation(
-      const char* file,
-      int line,
-      const string& source_text,
-      const ArgumentMatcherTuple& m) {
-    Mock::RegisterUseByOnCallOrExpectCall(MockObject(), file, line);
-    TypedExpectation<F>* const expectation =
-        new TypedExpectation<F>(this, file, line, source_text, m);
-    const linked_ptr<ExpectationBase> untyped_expectation(expectation);
-    untyped_expectations_.push_back(untyped_expectation);
-
-    // Adds this expectation into the implicit sequence if there is one.
-    Sequence* const implicit_sequence = g_gmock_implicit_sequence.get();
-    if (implicit_sequence != NULL) {
-      implicit_sequence->AddExpectation(Expectation(untyped_expectation));
-    }
-
-    return *expectation;
-  }
-
-  // The current spec (either default action spec or expectation spec)
-  // being described on this function mocker.
-  MockSpec<F>& current_spec() { return current_spec_; }
-
- private:
-  template <typename Func> friend class TypedExpectation;
-
-  // Some utilities needed for implementing UntypedInvokeWith().
-
-  // Describes what default action will be performed for the given
-  // arguments.
-  // L = *
-  void DescribeDefaultActionTo(const ArgumentTuple& args,
-                               ::std::ostream* os) const {
-    const OnCallSpec<F>* const spec = FindOnCallSpec(args);
-
-    if (spec == NULL) {
-      *os << (internal::type_equals<Result, void>::value ?
-              "returning directly.\n" :
-              "returning default value.\n");
-    } else {
-      *os << "taking default action specified at:\n"
-          << FormatFileLocation(spec->file(), spec->line()) << "\n";
-    }
-  }
-
-  // Writes a message that the call is uninteresting (i.e. neither
-  // explicitly expected nor explicitly unexpected) to the given
-  // ostream.
-  // L < g_gmock_mutex
-  virtual void UntypedDescribeUninterestingCall(const void* untyped_args,
-                                                ::std::ostream* os) const {
-    const ArgumentTuple& args =
-        *static_cast<const ArgumentTuple*>(untyped_args);
-    *os << "Uninteresting mock function call - ";
-    DescribeDefaultActionTo(args, os);
-    *os << "    Function call: " << Name();
-    UniversalPrint(args, os);
-  }
-
-  // Returns the expectation that matches the given function arguments
-  // (or NULL is there's no match); when a match is found,
-  // untyped_action is set to point to the action that should be
-  // performed (or NULL if the action is "do default"), and
-  // is_excessive is modified to indicate whether the call exceeds the
-  // expected number.
-  //
-  // Critical section: We must find the matching expectation and the
-  // corresponding action that needs to be taken in an ATOMIC
-  // transaction.  Otherwise another thread may call this mock
-  // method in the middle and mess up the state.
-  //
-  // However, performing the action has to be left out of the critical
-  // section.  The reason is that we have no control on what the
-  // action does (it can invoke an arbitrary user function or even a
-  // mock function) and excessive locking could cause a dead lock.
-  // L < g_gmock_mutex
-  virtual const ExpectationBase* UntypedFindMatchingExpectation(
-      const void* untyped_args,
-      const void** untyped_action, bool* is_excessive,
-      ::std::ostream* what, ::std::ostream* why) {
-    const ArgumentTuple& args =
-        *static_cast<const ArgumentTuple*>(untyped_args);
-    MutexLock l(&g_gmock_mutex);
-    TypedExpectation<F>* exp = this->FindMatchingExpectationLocked(args);
-    if (exp == NULL) {  // A match wasn't found.
-      this->FormatUnexpectedCallMessageLocked(args, what, why);
-      return NULL;
-    }
-
-    // This line must be done before calling GetActionForArguments(),
-    // which will increment the call count for *exp and thus affect
-    // its saturation status.
-    *is_excessive = exp->IsSaturated();
-    const Action<F>* action = exp->GetActionForArguments(this, args, what, why);
-    if (action != NULL && action->IsDoDefault())
-      action = NULL;  // Normalize "do default" to NULL.
-    *untyped_action = action;
-    return exp;
-  }
-
-  // Prints the given function arguments to the ostream.
-  virtual void UntypedPrintArgs(const void* untyped_args,
-                                ::std::ostream* os) const {
-    const ArgumentTuple& args =
-        *static_cast<const ArgumentTuple*>(untyped_args);
-    UniversalPrint(args, os);
-  }
-
-  // Returns the expectation that matches the arguments, or NULL if no
-  // expectation matches them.
-  // L >= g_gmock_mutex
-  TypedExpectation<F>* FindMatchingExpectationLocked(
-      const ArgumentTuple& args) const {
-    g_gmock_mutex.AssertHeld();
-    for (typename UntypedExpectations::const_reverse_iterator it =
-             untyped_expectations_.rbegin();
-         it != untyped_expectations_.rend(); ++it) {
-      TypedExpectation<F>* const exp =
-          static_cast<TypedExpectation<F>*>(it->get());
-      if (exp->ShouldHandleArguments(args)) {
-        return exp;
-      }
-    }
-    return NULL;
-  }
-
-  // Returns a message that the arguments don't match any expectation.
-  // L >= g_gmock_mutex
-  void FormatUnexpectedCallMessageLocked(const ArgumentTuple& args,
-                                         ::std::ostream* os,
-                                         ::std::ostream* why) const {
-    g_gmock_mutex.AssertHeld();
-    *os << "\nUnexpected mock function call - ";
-    DescribeDefaultActionTo(args, os);
-    PrintTriedExpectationsLocked(args, why);
-  }
-
-  // Prints a list of expectations that have been tried against the
-  // current mock function call.
-  // L >= g_gmock_mutex
-  void PrintTriedExpectationsLocked(const ArgumentTuple& args,
-                                    ::std::ostream* why) const {
-    g_gmock_mutex.AssertHeld();
-    const int count = static_cast<int>(untyped_expectations_.size());
-    *why << "Google Mock tried the following " << count << " "
-         << (count == 1 ? "expectation, but it didn't match" :
-             "expectations, but none matched")
-         << ":\n";
-    for (int i = 0; i < count; i++) {
-      TypedExpectation<F>* const expectation =
-          static_cast<TypedExpectation<F>*>(untyped_expectations_[i].get());
-      *why << "\n";
-      expectation->DescribeLocationTo(why);
-      if (count > 1) {
-        *why << "tried expectation #" << i << ": ";
-      }
-      *why << expectation->source_text() << "...\n";
-      expectation->ExplainMatchResultTo(args, why);
-      expectation->DescribeCallCountTo(why);
-    }
-  }
-
-  // The current spec (either default action spec or expectation spec)
-  // being described on this function mocker.
-  MockSpec<F> current_spec_;
-
-  // There is no generally useful and implementable semantics of
-  // copying a mock object, so copying a mock is usually a user error.
-  // Thus we disallow copying function mockers.  If the user really
-  // wants to copy a mock object, he should implement his own copy
-  // operation, for example:
-  //
-  //   class MockFoo : public Foo {
-  //    public:
-  //     // Defines a copy constructor explicitly.
-  //     MockFoo(const MockFoo& src) {}
-  //     ...
-  //   };
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(FunctionMockerBase);
-};  // class FunctionMockerBase
-
-#ifdef _MSC_VER
-# pragma warning(pop)  // Restores the warning state.
-#endif  // _MSV_VER
-
-// Implements methods of FunctionMockerBase.
-
-// Verifies that all expectations on this mock function have been
-// satisfied.  Reports one or more Google Test non-fatal failures and
-// returns false if not.
-// L >= g_gmock_mutex
-
-// Reports an uninteresting call (whose description is in msg) in the
-// manner specified by 'reaction'.
-void ReportUninterestingCall(CallReaction reaction, const string& msg);
-
-}  // namespace internal
-
-// The style guide prohibits "using" statements in a namespace scope
-// inside a header file.  However, the MockSpec class template is
-// meant to be defined in the ::testing namespace.  The following line
-// is just a trick for working around a bug in MSVC 8.0, which cannot
-// handle it if we define MockSpec in ::testing.
-using internal::MockSpec;
-
-// Const(x) is a convenient function for obtaining a const reference
-// to x.  This is useful for setting expectations on an overloaded
-// const mock method, e.g.
-//
-//   class MockFoo : public FooInterface {
-//    public:
-//     MOCK_METHOD0(Bar, int());
-//     MOCK_CONST_METHOD0(Bar, int&());
-//   };
-//
-//   MockFoo foo;
-//   // Expects a call to non-const MockFoo::Bar().
-//   EXPECT_CALL(foo, Bar());
-//   // Expects a call to const MockFoo::Bar().
-//   EXPECT_CALL(Const(foo), Bar());
-template <typename T>
-inline const T& Const(const T& x) { return x; }
-
-// Constructs an Expectation object that references and co-owns exp.
-inline Expectation::Expectation(internal::ExpectationBase& exp)  // NOLINT
-    : expectation_base_(exp.GetHandle().expectation_base()) {}
-
-}  // namespace testing
-
-// A separate macro is required to avoid compile errors when the name
-// of the method used in call is a result of macro expansion.
-// See CompilesWithMethodNameExpandedFromMacro tests in
-// internal/gmock-spec-builders_test.cc for more details.
-#define GMOCK_ON_CALL_IMPL_(obj, call) \
-    ((obj).gmock_##call).InternalDefaultActionSetAt(__FILE__, __LINE__, \
-                                                    #obj, #call)
-#define ON_CALL(obj, call) GMOCK_ON_CALL_IMPL_(obj, call)
-
-#define GMOCK_EXPECT_CALL_IMPL_(obj, call) \
-    ((obj).gmock_##call).InternalExpectedAt(__FILE__, __LINE__, #obj, #call)
-#define EXPECT_CALL(obj, call) GMOCK_EXPECT_CALL_IMPL_(obj, call)
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_SPEC_BUILDERS_H_
-
-namespace testing {
-namespace internal {
-
-template <typename F>
-class FunctionMockerBase;
-
-// Note: class FunctionMocker really belongs to the ::testing
-// namespace.  However if we define it in ::testing, MSVC will
-// complain when classes in ::testing::internal declare it as a
-// friend class template.  To workaround this compiler bug, we define
-// FunctionMocker in ::testing::internal and import it into ::testing.
-template <typename F>
-class FunctionMocker;
-
-template <typename R>
-class FunctionMocker<R()> : public
-    internal::FunctionMockerBase<R()> {
- public:
-  typedef R F();
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With() {
-    return this->current_spec();
-  }
-
-  R Invoke() {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple());
-  }
-};
-
-template <typename R, typename A1>
-class FunctionMocker<R(A1)> : public
-    internal::FunctionMockerBase<R(A1)> {
- public:
-  typedef R F(A1);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1) {
-    this->current_spec().SetMatchers(::std::tr1::make_tuple(m1));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1));
-  }
-};
-
-template <typename R, typename A1, typename A2>
-class FunctionMocker<R(A1, A2)> : public
-    internal::FunctionMockerBase<R(A1, A2)> {
- public:
-  typedef R F(A1, A2);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2) {
-    this->current_spec().SetMatchers(::std::tr1::make_tuple(m1, m2));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3>
-class FunctionMocker<R(A1, A2, A3)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3)> {
- public:
-  typedef R F(A1, A2, A3);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3) {
-    this->current_spec().SetMatchers(::std::tr1::make_tuple(m1, m2, m3));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4>
-class FunctionMocker<R(A1, A2, A3, A4)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4)> {
- public:
-  typedef R F(A1, A2, A3, A4);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4) {
-    this->current_spec().SetMatchers(::std::tr1::make_tuple(m1, m2, m3, m4));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5>
-class FunctionMocker<R(A1, A2, A3, A4, A5)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5)> {
- public:
-  typedef R F(A1, A2, A3, A4, A5);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5) {
-    this->current_spec().SetMatchers(::std::tr1::make_tuple(m1, m2, m3, m4,
-        m5));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4, a5));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6>
-class FunctionMocker<R(A1, A2, A3, A4, A5, A6)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5, A6)> {
- public:
-  typedef R F(A1, A2, A3, A4, A5, A6);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5,
-      const Matcher<A6>& m6) {
-    this->current_spec().SetMatchers(::std::tr1::make_tuple(m1, m2, m3, m4, m5,
-        m6));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4, a5, a6));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7>
-class FunctionMocker<R(A1, A2, A3, A4, A5, A6, A7)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5, A6, A7)> {
- public:
-  typedef R F(A1, A2, A3, A4, A5, A6, A7);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5,
-      const Matcher<A6>& m6, const Matcher<A7>& m7) {
-    this->current_spec().SetMatchers(::std::tr1::make_tuple(m1, m2, m3, m4, m5,
-        m6, m7));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4, a5, a6, a7));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8>
-class FunctionMocker<R(A1, A2, A3, A4, A5, A6, A7, A8)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5, A6, A7, A8)> {
- public:
-  typedef R F(A1, A2, A3, A4, A5, A6, A7, A8);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5,
-      const Matcher<A6>& m6, const Matcher<A7>& m7, const Matcher<A8>& m8) {
-    this->current_spec().SetMatchers(::std::tr1::make_tuple(m1, m2, m3, m4, m5,
-        m6, m7, m8));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4, a5, a6, a7, a8));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8, typename A9>
-class FunctionMocker<R(A1, A2, A3, A4, A5, A6, A7, A8, A9)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5, A6, A7, A8, A9)> {
- public:
-  typedef R F(A1, A2, A3, A4, A5, A6, A7, A8, A9);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5,
-      const Matcher<A6>& m6, const Matcher<A7>& m7, const Matcher<A8>& m8,
-      const Matcher<A9>& m9) {
-    this->current_spec().SetMatchers(::std::tr1::make_tuple(m1, m2, m3, m4, m5,
-        m6, m7, m8, m9));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4, a5, a6, a7, a8, a9));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8, typename A9,
-    typename A10>
-class FunctionMocker<R(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10)> {
- public:
-  typedef R F(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5,
-      const Matcher<A6>& m6, const Matcher<A7>& m7, const Matcher<A8>& m8,
-      const Matcher<A9>& m9, const Matcher<A10>& m10) {
-    this->current_spec().SetMatchers(::std::tr1::make_tuple(m1, m2, m3, m4, m5,
-        m6, m7, m8, m9, m10));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9,
-      A10 a10) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4, a5, a6, a7, a8, a9,
-        a10));
-  }
-};
-
-}  // namespace internal
-
-// The style guide prohibits "using" statements in a namespace scope
-// inside a header file.  However, the FunctionMocker class template
-// is meant to be defined in the ::testing namespace.  The following
-// line is just a trick for working around a bug in MSVC 8.0, which
-// cannot handle it if we define FunctionMocker in ::testing.
-using internal::FunctionMocker;
-
-// The result type of function type F.
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_RESULT_(tn, F) tn ::testing::internal::Function<F>::Result
-
-// The type of argument N of function type F.
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_ARG_(tn, F, N) tn ::testing::internal::Function<F>::Argument##N
-
-// The matcher type for argument N of function type F.
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_MATCHER_(tn, F, N) const ::testing::Matcher<GMOCK_ARG_(tn, F, N)>&
-
-// The variable for mocking the given method.
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_MOCKER_(arity, constness, Method) \
-    GTEST_CONCAT_TOKEN_(gmock##constness##arity##_##Method##_, __LINE__)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD0_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method() constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 0, \
-        this_method_does_not_take_0_arguments); \
-    GMOCK_MOCKER_(0, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(0, constness, Method).Invoke(); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method() constness { \
-    GMOCK_MOCKER_(0, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(0, constness, Method).With(); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(0, constness, Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD1_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method(GMOCK_ARG_(tn, F, 1) gmock_a1) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 1, \
-        this_method_does_not_take_1_argument); \
-    GMOCK_MOCKER_(1, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(1, constness, Method).Invoke(gmock_a1); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, F, 1) gmock_a1) constness { \
-    GMOCK_MOCKER_(1, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(1, constness, Method).With(gmock_a1); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(1, constness, Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD2_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method(GMOCK_ARG_(tn, F, 1) gmock_a1, \
-                                 GMOCK_ARG_(tn, F, 2) gmock_a2) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 2, \
-        this_method_does_not_take_2_arguments); \
-    GMOCK_MOCKER_(2, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(2, constness, Method).Invoke(gmock_a1, gmock_a2); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, F, 1) gmock_a1, \
-                     GMOCK_MATCHER_(tn, F, 2) gmock_a2) constness { \
-    GMOCK_MOCKER_(2, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(2, constness, Method).With(gmock_a1, gmock_a2); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(2, constness, Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD3_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method(GMOCK_ARG_(tn, F, 1) gmock_a1, \
-                                 GMOCK_ARG_(tn, F, 2) gmock_a2, \
-                                 GMOCK_ARG_(tn, F, 3) gmock_a3) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 3, \
-        this_method_does_not_take_3_arguments); \
-    GMOCK_MOCKER_(3, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(3, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, F, 1) gmock_a1, \
-                     GMOCK_MATCHER_(tn, F, 2) gmock_a2, \
-                     GMOCK_MATCHER_(tn, F, 3) gmock_a3) constness { \
-    GMOCK_MOCKER_(3, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(3, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(3, constness, Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD4_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method(GMOCK_ARG_(tn, F, 1) gmock_a1, \
-                                 GMOCK_ARG_(tn, F, 2) gmock_a2, \
-                                 GMOCK_ARG_(tn, F, 3) gmock_a3, \
-                                 GMOCK_ARG_(tn, F, 4) gmock_a4) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 4, \
-        this_method_does_not_take_4_arguments); \
-    GMOCK_MOCKER_(4, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(4, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, F, 1) gmock_a1, \
-                     GMOCK_MATCHER_(tn, F, 2) gmock_a2, \
-                     GMOCK_MATCHER_(tn, F, 3) gmock_a3, \
-                     GMOCK_MATCHER_(tn, F, 4) gmock_a4) constness { \
-    GMOCK_MOCKER_(4, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(4, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(4, constness, Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD5_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method(GMOCK_ARG_(tn, F, 1) gmock_a1, \
-                                 GMOCK_ARG_(tn, F, 2) gmock_a2, \
-                                 GMOCK_ARG_(tn, F, 3) gmock_a3, \
-                                 GMOCK_ARG_(tn, F, 4) gmock_a4, \
-                                 GMOCK_ARG_(tn, F, 5) gmock_a5) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 5, \
-        this_method_does_not_take_5_arguments); \
-    GMOCK_MOCKER_(5, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(5, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, F, 1) gmock_a1, \
-                     GMOCK_MATCHER_(tn, F, 2) gmock_a2, \
-                     GMOCK_MATCHER_(tn, F, 3) gmock_a3, \
-                     GMOCK_MATCHER_(tn, F, 4) gmock_a4, \
-                     GMOCK_MATCHER_(tn, F, 5) gmock_a5) constness { \
-    GMOCK_MOCKER_(5, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(5, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(5, constness, Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD6_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method(GMOCK_ARG_(tn, F, 1) gmock_a1, \
-                                 GMOCK_ARG_(tn, F, 2) gmock_a2, \
-                                 GMOCK_ARG_(tn, F, 3) gmock_a3, \
-                                 GMOCK_ARG_(tn, F, 4) gmock_a4, \
-                                 GMOCK_ARG_(tn, F, 5) gmock_a5, \
-                                 GMOCK_ARG_(tn, F, 6) gmock_a6) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 6, \
-        this_method_does_not_take_6_arguments); \
-    GMOCK_MOCKER_(6, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(6, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, F, 1) gmock_a1, \
-                     GMOCK_MATCHER_(tn, F, 2) gmock_a2, \
-                     GMOCK_MATCHER_(tn, F, 3) gmock_a3, \
-                     GMOCK_MATCHER_(tn, F, 4) gmock_a4, \
-                     GMOCK_MATCHER_(tn, F, 5) gmock_a5, \
-                     GMOCK_MATCHER_(tn, F, 6) gmock_a6) constness { \
-    GMOCK_MOCKER_(6, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(6, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(6, constness, Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD7_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method(GMOCK_ARG_(tn, F, 1) gmock_a1, \
-                                 GMOCK_ARG_(tn, F, 2) gmock_a2, \
-                                 GMOCK_ARG_(tn, F, 3) gmock_a3, \
-                                 GMOCK_ARG_(tn, F, 4) gmock_a4, \
-                                 GMOCK_ARG_(tn, F, 5) gmock_a5, \
-                                 GMOCK_ARG_(tn, F, 6) gmock_a6, \
-                                 GMOCK_ARG_(tn, F, 7) gmock_a7) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 7, \
-        this_method_does_not_take_7_arguments); \
-    GMOCK_MOCKER_(7, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(7, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, F, 1) gmock_a1, \
-                     GMOCK_MATCHER_(tn, F, 2) gmock_a2, \
-                     GMOCK_MATCHER_(tn, F, 3) gmock_a3, \
-                     GMOCK_MATCHER_(tn, F, 4) gmock_a4, \
-                     GMOCK_MATCHER_(tn, F, 5) gmock_a5, \
-                     GMOCK_MATCHER_(tn, F, 6) gmock_a6, \
-                     GMOCK_MATCHER_(tn, F, 7) gmock_a7) constness { \
-    GMOCK_MOCKER_(7, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(7, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(7, constness, Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD8_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method(GMOCK_ARG_(tn, F, 1) gmock_a1, \
-                                 GMOCK_ARG_(tn, F, 2) gmock_a2, \
-                                 GMOCK_ARG_(tn, F, 3) gmock_a3, \
-                                 GMOCK_ARG_(tn, F, 4) gmock_a4, \
-                                 GMOCK_ARG_(tn, F, 5) gmock_a5, \
-                                 GMOCK_ARG_(tn, F, 6) gmock_a6, \
-                                 GMOCK_ARG_(tn, F, 7) gmock_a7, \
-                                 GMOCK_ARG_(tn, F, 8) gmock_a8) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 8, \
-        this_method_does_not_take_8_arguments); \
-    GMOCK_MOCKER_(8, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(8, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7, gmock_a8); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, F, 1) gmock_a1, \
-                     GMOCK_MATCHER_(tn, F, 2) gmock_a2, \
-                     GMOCK_MATCHER_(tn, F, 3) gmock_a3, \
-                     GMOCK_MATCHER_(tn, F, 4) gmock_a4, \
-                     GMOCK_MATCHER_(tn, F, 5) gmock_a5, \
-                     GMOCK_MATCHER_(tn, F, 6) gmock_a6, \
-                     GMOCK_MATCHER_(tn, F, 7) gmock_a7, \
-                     GMOCK_MATCHER_(tn, F, 8) gmock_a8) constness { \
-    GMOCK_MOCKER_(8, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(8, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7, gmock_a8); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(8, constness, Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD9_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method(GMOCK_ARG_(tn, F, 1) gmock_a1, \
-                                 GMOCK_ARG_(tn, F, 2) gmock_a2, \
-                                 GMOCK_ARG_(tn, F, 3) gmock_a3, \
-                                 GMOCK_ARG_(tn, F, 4) gmock_a4, \
-                                 GMOCK_ARG_(tn, F, 5) gmock_a5, \
-                                 GMOCK_ARG_(tn, F, 6) gmock_a6, \
-                                 GMOCK_ARG_(tn, F, 7) gmock_a7, \
-                                 GMOCK_ARG_(tn, F, 8) gmock_a8, \
-                                 GMOCK_ARG_(tn, F, 9) gmock_a9) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 9, \
-        this_method_does_not_take_9_arguments); \
-    GMOCK_MOCKER_(9, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(9, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7, gmock_a8, \
-        gmock_a9); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, F, 1) gmock_a1, \
-                     GMOCK_MATCHER_(tn, F, 2) gmock_a2, \
-                     GMOCK_MATCHER_(tn, F, 3) gmock_a3, \
-                     GMOCK_MATCHER_(tn, F, 4) gmock_a4, \
-                     GMOCK_MATCHER_(tn, F, 5) gmock_a5, \
-                     GMOCK_MATCHER_(tn, F, 6) gmock_a6, \
-                     GMOCK_MATCHER_(tn, F, 7) gmock_a7, \
-                     GMOCK_MATCHER_(tn, F, 8) gmock_a8, \
-                     GMOCK_MATCHER_(tn, F, 9) gmock_a9) constness { \
-    GMOCK_MOCKER_(9, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(9, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7, gmock_a8, \
-        gmock_a9); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(9, constness, Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD10_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method(GMOCK_ARG_(tn, F, 1) gmock_a1, \
-                                 GMOCK_ARG_(tn, F, 2) gmock_a2, \
-                                 GMOCK_ARG_(tn, F, 3) gmock_a3, \
-                                 GMOCK_ARG_(tn, F, 4) gmock_a4, \
-                                 GMOCK_ARG_(tn, F, 5) gmock_a5, \
-                                 GMOCK_ARG_(tn, F, 6) gmock_a6, \
-                                 GMOCK_ARG_(tn, F, 7) gmock_a7, \
-                                 GMOCK_ARG_(tn, F, 8) gmock_a8, \
-                                 GMOCK_ARG_(tn, F, 9) gmock_a9, \
-                                 GMOCK_ARG_(tn, F, 10) gmock_a10) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 10, \
-        this_method_does_not_take_10_arguments); \
-    GMOCK_MOCKER_(10, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(10, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7, gmock_a8, gmock_a9, \
-        gmock_a10); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, F, 1) gmock_a1, \
-                     GMOCK_MATCHER_(tn, F, 2) gmock_a2, \
-                     GMOCK_MATCHER_(tn, F, 3) gmock_a3, \
-                     GMOCK_MATCHER_(tn, F, 4) gmock_a4, \
-                     GMOCK_MATCHER_(tn, F, 5) gmock_a5, \
-                     GMOCK_MATCHER_(tn, F, 6) gmock_a6, \
-                     GMOCK_MATCHER_(tn, F, 7) gmock_a7, \
-                     GMOCK_MATCHER_(tn, F, 8) gmock_a8, \
-                     GMOCK_MATCHER_(tn, F, 9) gmock_a9, \
-                     GMOCK_MATCHER_(tn, F, 10) gmock_a10) constness { \
-    GMOCK_MOCKER_(10, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(10, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7, gmock_a8, gmock_a9, \
-        gmock_a10); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(10, constness, Method)
-
-#define MOCK_METHOD0(m, F) GMOCK_METHOD0_(, , , m, F)
-#define MOCK_METHOD1(m, F) GMOCK_METHOD1_(, , , m, F)
-#define MOCK_METHOD2(m, F) GMOCK_METHOD2_(, , , m, F)
-#define MOCK_METHOD3(m, F) GMOCK_METHOD3_(, , , m, F)
-#define MOCK_METHOD4(m, F) GMOCK_METHOD4_(, , , m, F)
-#define MOCK_METHOD5(m, F) GMOCK_METHOD5_(, , , m, F)
-#define MOCK_METHOD6(m, F) GMOCK_METHOD6_(, , , m, F)
-#define MOCK_METHOD7(m, F) GMOCK_METHOD7_(, , , m, F)
-#define MOCK_METHOD8(m, F) GMOCK_METHOD8_(, , , m, F)
-#define MOCK_METHOD9(m, F) GMOCK_METHOD9_(, , , m, F)
-#define MOCK_METHOD10(m, F) GMOCK_METHOD10_(, , , m, F)
-
-#define MOCK_CONST_METHOD0(m, F) GMOCK_METHOD0_(, const, , m, F)
-#define MOCK_CONST_METHOD1(m, F) GMOCK_METHOD1_(, const, , m, F)
-#define MOCK_CONST_METHOD2(m, F) GMOCK_METHOD2_(, const, , m, F)
-#define MOCK_CONST_METHOD3(m, F) GMOCK_METHOD3_(, const, , m, F)
-#define MOCK_CONST_METHOD4(m, F) GMOCK_METHOD4_(, const, , m, F)
-#define MOCK_CONST_METHOD5(m, F) GMOCK_METHOD5_(, const, , m, F)
-#define MOCK_CONST_METHOD6(m, F) GMOCK_METHOD6_(, const, , m, F)
-#define MOCK_CONST_METHOD7(m, F) GMOCK_METHOD7_(, const, , m, F)
-#define MOCK_CONST_METHOD8(m, F) GMOCK_METHOD8_(, const, , m, F)
-#define MOCK_CONST_METHOD9(m, F) GMOCK_METHOD9_(, const, , m, F)
-#define MOCK_CONST_METHOD10(m, F) GMOCK_METHOD10_(, const, , m, F)
-
-#define MOCK_METHOD0_T(m, F) GMOCK_METHOD0_(typename, , , m, F)
-#define MOCK_METHOD1_T(m, F) GMOCK_METHOD1_(typename, , , m, F)
-#define MOCK_METHOD2_T(m, F) GMOCK_METHOD2_(typename, , , m, F)
-#define MOCK_METHOD3_T(m, F) GMOCK_METHOD3_(typename, , , m, F)
-#define MOCK_METHOD4_T(m, F) GMOCK_METHOD4_(typename, , , m, F)
-#define MOCK_METHOD5_T(m, F) GMOCK_METHOD5_(typename, , , m, F)
-#define MOCK_METHOD6_T(m, F) GMOCK_METHOD6_(typename, , , m, F)
-#define MOCK_METHOD7_T(m, F) GMOCK_METHOD7_(typename, , , m, F)
-#define MOCK_METHOD8_T(m, F) GMOCK_METHOD8_(typename, , , m, F)
-#define MOCK_METHOD9_T(m, F) GMOCK_METHOD9_(typename, , , m, F)
-#define MOCK_METHOD10_T(m, F) GMOCK_METHOD10_(typename, , , m, F)
-
-#define MOCK_CONST_METHOD0_T(m, F) GMOCK_METHOD0_(typename, const, , m, F)
-#define MOCK_CONST_METHOD1_T(m, F) GMOCK_METHOD1_(typename, const, , m, F)
-#define MOCK_CONST_METHOD2_T(m, F) GMOCK_METHOD2_(typename, const, , m, F)
-#define MOCK_CONST_METHOD3_T(m, F) GMOCK_METHOD3_(typename, const, , m, F)
-#define MOCK_CONST_METHOD4_T(m, F) GMOCK_METHOD4_(typename, const, , m, F)
-#define MOCK_CONST_METHOD5_T(m, F) GMOCK_METHOD5_(typename, const, , m, F)
-#define MOCK_CONST_METHOD6_T(m, F) GMOCK_METHOD6_(typename, const, , m, F)
-#define MOCK_CONST_METHOD7_T(m, F) GMOCK_METHOD7_(typename, const, , m, F)
-#define MOCK_CONST_METHOD8_T(m, F) GMOCK_METHOD8_(typename, const, , m, F)
-#define MOCK_CONST_METHOD9_T(m, F) GMOCK_METHOD9_(typename, const, , m, F)
-#define MOCK_CONST_METHOD10_T(m, F) GMOCK_METHOD10_(typename, const, , m, F)
-
-#define MOCK_METHOD0_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD0_(, , ct, m, F)
-#define MOCK_METHOD1_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD1_(, , ct, m, F)
-#define MOCK_METHOD2_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD2_(, , ct, m, F)
-#define MOCK_METHOD3_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD3_(, , ct, m, F)
-#define MOCK_METHOD4_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD4_(, , ct, m, F)
-#define MOCK_METHOD5_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD5_(, , ct, m, F)
-#define MOCK_METHOD6_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD6_(, , ct, m, F)
-#define MOCK_METHOD7_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD7_(, , ct, m, F)
-#define MOCK_METHOD8_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD8_(, , ct, m, F)
-#define MOCK_METHOD9_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD9_(, , ct, m, F)
-#define MOCK_METHOD10_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD10_(, , ct, m, F)
-
-#define MOCK_CONST_METHOD0_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD0_(, const, ct, m, F)
-#define MOCK_CONST_METHOD1_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD1_(, const, ct, m, F)
-#define MOCK_CONST_METHOD2_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD2_(, const, ct, m, F)
-#define MOCK_CONST_METHOD3_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD3_(, const, ct, m, F)
-#define MOCK_CONST_METHOD4_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD4_(, const, ct, m, F)
-#define MOCK_CONST_METHOD5_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD5_(, const, ct, m, F)
-#define MOCK_CONST_METHOD6_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD6_(, const, ct, m, F)
-#define MOCK_CONST_METHOD7_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD7_(, const, ct, m, F)
-#define MOCK_CONST_METHOD8_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD8_(, const, ct, m, F)
-#define MOCK_CONST_METHOD9_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD9_(, const, ct, m, F)
-#define MOCK_CONST_METHOD10_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD10_(, const, ct, m, F)
-
-#define MOCK_METHOD0_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD0_(typename, , ct, m, F)
-#define MOCK_METHOD1_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD1_(typename, , ct, m, F)
-#define MOCK_METHOD2_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD2_(typename, , ct, m, F)
-#define MOCK_METHOD3_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD3_(typename, , ct, m, F)
-#define MOCK_METHOD4_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD4_(typename, , ct, m, F)
-#define MOCK_METHOD5_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD5_(typename, , ct, m, F)
-#define MOCK_METHOD6_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD6_(typename, , ct, m, F)
-#define MOCK_METHOD7_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD7_(typename, , ct, m, F)
-#define MOCK_METHOD8_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD8_(typename, , ct, m, F)
-#define MOCK_METHOD9_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD9_(typename, , ct, m, F)
-#define MOCK_METHOD10_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD10_(typename, , ct, m, F)
-
-#define MOCK_CONST_METHOD0_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD0_(typename, const, ct, m, F)
-#define MOCK_CONST_METHOD1_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD1_(typename, const, ct, m, F)
-#define MOCK_CONST_METHOD2_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD2_(typename, const, ct, m, F)
-#define MOCK_CONST_METHOD3_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD3_(typename, const, ct, m, F)
-#define MOCK_CONST_METHOD4_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD4_(typename, const, ct, m, F)
-#define MOCK_CONST_METHOD5_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD5_(typename, const, ct, m, F)
-#define MOCK_CONST_METHOD6_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD6_(typename, const, ct, m, F)
-#define MOCK_CONST_METHOD7_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD7_(typename, const, ct, m, F)
-#define MOCK_CONST_METHOD8_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD8_(typename, const, ct, m, F)
-#define MOCK_CONST_METHOD9_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD9_(typename, const, ct, m, F)
-#define MOCK_CONST_METHOD10_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD10_(typename, const, ct, m, F)
-
-// A MockFunction<F> class has one mock method whose type is F.  It is
-// useful when you just want your test code to emit some messages and
-// have Google Mock verify the right messages are sent (and perhaps at
-// the right times).  For example, if you are exercising code:
-//
-//   Foo(1);
-//   Foo(2);
-//   Foo(3);
-//
-// and want to verify that Foo(1) and Foo(3) both invoke
-// mock.Bar("a"), but Foo(2) doesn't invoke anything, you can write:
-//
-// TEST(FooTest, InvokesBarCorrectly) {
-//   MyMock mock;
-//   MockFunction<void(string check_point_name)> check;
-//   {
-//     InSequence s;
-//
-//     EXPECT_CALL(mock, Bar("a"));
-//     EXPECT_CALL(check, Call("1"));
-//     EXPECT_CALL(check, Call("2"));
-//     EXPECT_CALL(mock, Bar("a"));
-//   }
-//   Foo(1);
-//   check.Call("1");
-//   Foo(2);
-//   check.Call("2");
-//   Foo(3);
-// }
-//
-// The expectation spec says that the first Bar("a") must happen
-// before check point "1", the second Bar("a") must happen after check
-// point "2", and nothing should happen between the two check
-// points. The explicit check points make it easy to tell which
-// Bar("a") is called by which call to Foo().
-template <typename F>
-class MockFunction;
-
-template <typename R>
-class MockFunction<R()> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD0_T(Call, R());
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0>
-class MockFunction<R(A0)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD1_T(Call, R(A0));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1>
-class MockFunction<R(A0, A1)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD2_T(Call, R(A0, A1));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2>
-class MockFunction<R(A0, A1, A2)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD3_T(Call, R(A0, A1, A2));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3>
-class MockFunction<R(A0, A1, A2, A3)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD4_T(Call, R(A0, A1, A2, A3));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3,
-    typename A4>
-class MockFunction<R(A0, A1, A2, A3, A4)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD5_T(Call, R(A0, A1, A2, A3, A4));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3,
-    typename A4, typename A5>
-class MockFunction<R(A0, A1, A2, A3, A4, A5)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD6_T(Call, R(A0, A1, A2, A3, A4, A5));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3,
-    typename A4, typename A5, typename A6>
-class MockFunction<R(A0, A1, A2, A3, A4, A5, A6)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD7_T(Call, R(A0, A1, A2, A3, A4, A5, A6));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3,
-    typename A4, typename A5, typename A6, typename A7>
-class MockFunction<R(A0, A1, A2, A3, A4, A5, A6, A7)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD8_T(Call, R(A0, A1, A2, A3, A4, A5, A6, A7));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3,
-    typename A4, typename A5, typename A6, typename A7, typename A8>
-class MockFunction<R(A0, A1, A2, A3, A4, A5, A6, A7, A8)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD9_T(Call, R(A0, A1, A2, A3, A4, A5, A6, A7, A8));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3,
-    typename A4, typename A5, typename A6, typename A7, typename A8,
-    typename A9>
-class MockFunction<R(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD10_T(Call, R(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_
-// This file was GENERATED by command:
-//     pump.py gmock-generated-matchers.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some commonly used variadic matchers.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_MATCHERS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_MATCHERS_H_
-
-#include <sstream>
-#include <string>
-#include <vector>
-
-namespace testing {
-namespace internal {
-
-// The type of the i-th (0-based) field of Tuple.
-#define GMOCK_FIELD_TYPE_(Tuple, i) \
-    typename ::std::tr1::tuple_element<i, Tuple>::type
-
-// TupleFields<Tuple, k0, ..., kn> is for selecting fields from a
-// tuple of type Tuple.  It has two members:
-//
-//   type: a tuple type whose i-th field is the ki-th field of Tuple.
-//   GetSelectedFields(t): returns fields k0, ..., and kn of t as a tuple.
-//
-// For example, in class TupleFields<tuple<bool, char, int>, 2, 0>, we have:
-//
-//   type is tuple<int, bool>, and
-//   GetSelectedFields(make_tuple(true, 'a', 42)) is (42, true).
-
-template <class Tuple, int k0 = -1, int k1 = -1, int k2 = -1, int k3 = -1,
-    int k4 = -1, int k5 = -1, int k6 = -1, int k7 = -1, int k8 = -1,
-    int k9 = -1>
-class TupleFields;
-
-// This generic version is used when there are 10 selectors.
-template <class Tuple, int k0, int k1, int k2, int k3, int k4, int k5, int k6,
-    int k7, int k8, int k9>
-class TupleFields {
- public:
-  typedef ::std::tr1::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3), GMOCK_FIELD_TYPE_(Tuple, k4),
-      GMOCK_FIELD_TYPE_(Tuple, k5), GMOCK_FIELD_TYPE_(Tuple, k6),
-      GMOCK_FIELD_TYPE_(Tuple, k7), GMOCK_FIELD_TYPE_(Tuple, k8),
-      GMOCK_FIELD_TYPE_(Tuple, k9)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t), get<k4>(t),
-        get<k5>(t), get<k6>(t), get<k7>(t), get<k8>(t), get<k9>(t));
-  }
-};
-
-// The following specialization is used for 0 ~ 9 selectors.
-
-template <class Tuple>
-class TupleFields<Tuple, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef ::std::tr1::tuple<> type;
-  static type GetSelectedFields(const Tuple& /* t */) {
-    using ::std::tr1::get;
-    return type();
-  }
-};
-
-template <class Tuple, int k0>
-class TupleFields<Tuple, k0, -1, -1, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef ::std::tr1::tuple<GMOCK_FIELD_TYPE_(Tuple, k0)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type(get<k0>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1>
-class TupleFields<Tuple, k0, k1, -1, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef ::std::tr1::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type(get<k0>(t), get<k1>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2>
-class TupleFields<Tuple, k0, k1, k2, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef ::std::tr1::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type(get<k0>(t), get<k1>(t), get<k2>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2, int k3>
-class TupleFields<Tuple, k0, k1, k2, k3, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef ::std::tr1::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2, int k3, int k4>
-class TupleFields<Tuple, k0, k1, k2, k3, k4, -1, -1, -1, -1, -1> {
- public:
-  typedef ::std::tr1::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3), GMOCK_FIELD_TYPE_(Tuple, k4)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t), get<k4>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2, int k3, int k4, int k5>
-class TupleFields<Tuple, k0, k1, k2, k3, k4, k5, -1, -1, -1, -1> {
- public:
-  typedef ::std::tr1::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3), GMOCK_FIELD_TYPE_(Tuple, k4),
-      GMOCK_FIELD_TYPE_(Tuple, k5)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t), get<k4>(t),
-        get<k5>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2, int k3, int k4, int k5, int k6>
-class TupleFields<Tuple, k0, k1, k2, k3, k4, k5, k6, -1, -1, -1> {
- public:
-  typedef ::std::tr1::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3), GMOCK_FIELD_TYPE_(Tuple, k4),
-      GMOCK_FIELD_TYPE_(Tuple, k5), GMOCK_FIELD_TYPE_(Tuple, k6)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t), get<k4>(t),
-        get<k5>(t), get<k6>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2, int k3, int k4, int k5, int k6,
-    int k7>
-class TupleFields<Tuple, k0, k1, k2, k3, k4, k5, k6, k7, -1, -1> {
- public:
-  typedef ::std::tr1::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3), GMOCK_FIELD_TYPE_(Tuple, k4),
-      GMOCK_FIELD_TYPE_(Tuple, k5), GMOCK_FIELD_TYPE_(Tuple, k6),
-      GMOCK_FIELD_TYPE_(Tuple, k7)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t), get<k4>(t),
-        get<k5>(t), get<k6>(t), get<k7>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2, int k3, int k4, int k5, int k6,
-    int k7, int k8>
-class TupleFields<Tuple, k0, k1, k2, k3, k4, k5, k6, k7, k8, -1> {
- public:
-  typedef ::std::tr1::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3), GMOCK_FIELD_TYPE_(Tuple, k4),
-      GMOCK_FIELD_TYPE_(Tuple, k5), GMOCK_FIELD_TYPE_(Tuple, k6),
-      GMOCK_FIELD_TYPE_(Tuple, k7), GMOCK_FIELD_TYPE_(Tuple, k8)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t), get<k4>(t),
-        get<k5>(t), get<k6>(t), get<k7>(t), get<k8>(t));
-  }
-};
-
-#undef GMOCK_FIELD_TYPE_
-
-// Implements the Args() matcher.
-template <class ArgsTuple, int k0 = -1, int k1 = -1, int k2 = -1, int k3 = -1,
-    int k4 = -1, int k5 = -1, int k6 = -1, int k7 = -1, int k8 = -1,
-    int k9 = -1>
-class ArgsMatcherImpl : public MatcherInterface<ArgsTuple> {
- public:
-  // ArgsTuple may have top-level const or reference modifiers.
-  typedef GTEST_REMOVE_REFERENCE_AND_CONST_(ArgsTuple) RawArgsTuple;
-  typedef typename internal::TupleFields<RawArgsTuple, k0, k1, k2, k3, k4, k5,
-      k6, k7, k8, k9>::type SelectedArgs;
-  typedef Matcher<const SelectedArgs&> MonomorphicInnerMatcher;
-
-  template <typename InnerMatcher>
-  explicit ArgsMatcherImpl(const InnerMatcher& inner_matcher)
-      : inner_matcher_(SafeMatcherCast<const SelectedArgs&>(inner_matcher)) {}
-
-  virtual bool MatchAndExplain(ArgsTuple args,
-                               MatchResultListener* listener) const {
-    const SelectedArgs& selected_args = GetSelectedArgs(args);
-    if (!listener->IsInterested())
-      return inner_matcher_.Matches(selected_args);
-
-    PrintIndices(listener->stream());
-    *listener << "are " << PrintToString(selected_args);
-
-    StringMatchResultListener inner_listener;
-    const bool match = inner_matcher_.MatchAndExplain(selected_args,
-                                                      &inner_listener);
-    PrintIfNotEmpty(inner_listener.str(), listener->stream());
-    return match;
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "are a tuple ";
-    PrintIndices(os);
-    inner_matcher_.DescribeTo(os);
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "are a tuple ";
-    PrintIndices(os);
-    inner_matcher_.DescribeNegationTo(os);
-  }
-
- private:
-  static SelectedArgs GetSelectedArgs(ArgsTuple args) {
-    return TupleFields<RawArgsTuple, k0, k1, k2, k3, k4, k5, k6, k7, k8,
-        k9>::GetSelectedFields(args);
-  }
-
-  // Prints the indices of the selected fields.
-  static void PrintIndices(::std::ostream* os) {
-    *os << "whose fields (";
-    const int indices[10] = { k0, k1, k2, k3, k4, k5, k6, k7, k8, k9 };
-    for (int i = 0; i < 10; i++) {
-      if (indices[i] < 0)
-        break;
-
-      if (i >= 1)
-        *os << ", ";
-
-      *os << "#" << indices[i];
-    }
-    *os << ") ";
-  }
-
-  const MonomorphicInnerMatcher inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(ArgsMatcherImpl);
-};
-
-template <class InnerMatcher, int k0 = -1, int k1 = -1, int k2 = -1,
-    int k3 = -1, int k4 = -1, int k5 = -1, int k6 = -1, int k7 = -1,
-    int k8 = -1, int k9 = -1>
-class ArgsMatcher {
- public:
-  explicit ArgsMatcher(const InnerMatcher& inner_matcher)
-      : inner_matcher_(inner_matcher) {}
-
-  template <typename ArgsTuple>
-  operator Matcher<ArgsTuple>() const {
-    return MakeMatcher(new ArgsMatcherImpl<ArgsTuple, k0, k1, k2, k3, k4, k5,
-        k6, k7, k8, k9>(inner_matcher_));
-  }
-
- private:
-  const InnerMatcher inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(ArgsMatcher);
-};
-
-// Implements ElementsAre() of 1-10 arguments.
-
-template <typename T1>
-class ElementsAreMatcher1 {
- public:
-  explicit ElementsAreMatcher1(const T1& e1) : e1_(e1) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    // Nokia's Symbian Compiler has a nasty bug where the object put
-    // in a one-element local array is not destructed when the array
-    // goes out of scope.  This leads to obvious badness as we've
-    // added the linked_ptr in it to our other linked_ptrs list.
-    // Hence we implement ElementsAreMatcher1 specially to avoid using
-    // a local array.
-    const Matcher<const Element&> matcher =
-        MatcherCast<const Element&>(e1_);
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(&matcher, 1));
-  }
-
- private:
-  const T1& e1_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher1);
-};
-
-template <typename T1, typename T2>
-class ElementsAreMatcher2 {
- public:
-  ElementsAreMatcher2(const T1& e1, const T2& e2) : e1_(e1), e2_(e2) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    const Matcher<const Element&> matchers[] = {
-      MatcherCast<const Element&>(e1_),
-      MatcherCast<const Element&>(e2_),
-    };
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, 2));
-  }
-
- private:
-  const T1& e1_;
-  const T2& e2_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher2);
-};
-
-template <typename T1, typename T2, typename T3>
-class ElementsAreMatcher3 {
- public:
-  ElementsAreMatcher3(const T1& e1, const T2& e2, const T3& e3) : e1_(e1),
-      e2_(e2), e3_(e3) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    const Matcher<const Element&> matchers[] = {
-      MatcherCast<const Element&>(e1_),
-      MatcherCast<const Element&>(e2_),
-      MatcherCast<const Element&>(e3_),
-    };
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, 3));
-  }
-
- private:
-  const T1& e1_;
-  const T2& e2_;
-  const T3& e3_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher3);
-};
-
-template <typename T1, typename T2, typename T3, typename T4>
-class ElementsAreMatcher4 {
- public:
-  ElementsAreMatcher4(const T1& e1, const T2& e2, const T3& e3,
-      const T4& e4) : e1_(e1), e2_(e2), e3_(e3), e4_(e4) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    const Matcher<const Element&> matchers[] = {
-      MatcherCast<const Element&>(e1_),
-      MatcherCast<const Element&>(e2_),
-      MatcherCast<const Element&>(e3_),
-      MatcherCast<const Element&>(e4_),
-    };
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, 4));
-  }
-
- private:
-  const T1& e1_;
-  const T2& e2_;
-  const T3& e3_;
-  const T4& e4_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher4);
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-class ElementsAreMatcher5 {
- public:
-  ElementsAreMatcher5(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-      const T5& e5) : e1_(e1), e2_(e2), e3_(e3), e4_(e4), e5_(e5) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    const Matcher<const Element&> matchers[] = {
-      MatcherCast<const Element&>(e1_),
-      MatcherCast<const Element&>(e2_),
-      MatcherCast<const Element&>(e3_),
-      MatcherCast<const Element&>(e4_),
-      MatcherCast<const Element&>(e5_),
-    };
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, 5));
-  }
-
- private:
-  const T1& e1_;
-  const T2& e2_;
-  const T3& e3_;
-  const T4& e4_;
-  const T5& e5_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher5);
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-class ElementsAreMatcher6 {
- public:
-  ElementsAreMatcher6(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-      const T5& e5, const T6& e6) : e1_(e1), e2_(e2), e3_(e3), e4_(e4),
-      e5_(e5), e6_(e6) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    const Matcher<const Element&> matchers[] = {
-      MatcherCast<const Element&>(e1_),
-      MatcherCast<const Element&>(e2_),
-      MatcherCast<const Element&>(e3_),
-      MatcherCast<const Element&>(e4_),
-      MatcherCast<const Element&>(e5_),
-      MatcherCast<const Element&>(e6_),
-    };
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, 6));
-  }
-
- private:
-  const T1& e1_;
-  const T2& e2_;
-  const T3& e3_;
-  const T4& e4_;
-  const T5& e5_;
-  const T6& e6_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher6);
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-class ElementsAreMatcher7 {
- public:
-  ElementsAreMatcher7(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-      const T5& e5, const T6& e6, const T7& e7) : e1_(e1), e2_(e2), e3_(e3),
-      e4_(e4), e5_(e5), e6_(e6), e7_(e7) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    const Matcher<const Element&> matchers[] = {
-      MatcherCast<const Element&>(e1_),
-      MatcherCast<const Element&>(e2_),
-      MatcherCast<const Element&>(e3_),
-      MatcherCast<const Element&>(e4_),
-      MatcherCast<const Element&>(e5_),
-      MatcherCast<const Element&>(e6_),
-      MatcherCast<const Element&>(e7_),
-    };
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, 7));
-  }
-
- private:
-  const T1& e1_;
-  const T2& e2_;
-  const T3& e3_;
-  const T4& e4_;
-  const T5& e5_;
-  const T6& e6_;
-  const T7& e7_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher7);
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-class ElementsAreMatcher8 {
- public:
-  ElementsAreMatcher8(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-      const T5& e5, const T6& e6, const T7& e7, const T8& e8) : e1_(e1),
-      e2_(e2), e3_(e3), e4_(e4), e5_(e5), e6_(e6), e7_(e7), e8_(e8) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    const Matcher<const Element&> matchers[] = {
-      MatcherCast<const Element&>(e1_),
-      MatcherCast<const Element&>(e2_),
-      MatcherCast<const Element&>(e3_),
-      MatcherCast<const Element&>(e4_),
-      MatcherCast<const Element&>(e5_),
-      MatcherCast<const Element&>(e6_),
-      MatcherCast<const Element&>(e7_),
-      MatcherCast<const Element&>(e8_),
-    };
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, 8));
-  }
-
- private:
-  const T1& e1_;
-  const T2& e2_;
-  const T3& e3_;
-  const T4& e4_;
-  const T5& e5_;
-  const T6& e6_;
-  const T7& e7_;
-  const T8& e8_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher8);
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-class ElementsAreMatcher9 {
- public:
-  ElementsAreMatcher9(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-      const T5& e5, const T6& e6, const T7& e7, const T8& e8,
-      const T9& e9) : e1_(e1), e2_(e2), e3_(e3), e4_(e4), e5_(e5), e6_(e6),
-      e7_(e7), e8_(e8), e9_(e9) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    const Matcher<const Element&> matchers[] = {
-      MatcherCast<const Element&>(e1_),
-      MatcherCast<const Element&>(e2_),
-      MatcherCast<const Element&>(e3_),
-      MatcherCast<const Element&>(e4_),
-      MatcherCast<const Element&>(e5_),
-      MatcherCast<const Element&>(e6_),
-      MatcherCast<const Element&>(e7_),
-      MatcherCast<const Element&>(e8_),
-      MatcherCast<const Element&>(e9_),
-    };
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, 9));
-  }
-
- private:
-  const T1& e1_;
-  const T2& e2_;
-  const T3& e3_;
-  const T4& e4_;
-  const T5& e5_;
-  const T6& e6_;
-  const T7& e7_;
-  const T8& e8_;
-  const T9& e9_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher9);
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-class ElementsAreMatcher10 {
- public:
-  ElementsAreMatcher10(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-      const T5& e5, const T6& e6, const T7& e7, const T8& e8, const T9& e9,
-      const T10& e10) : e1_(e1), e2_(e2), e3_(e3), e4_(e4), e5_(e5), e6_(e6),
-      e7_(e7), e8_(e8), e9_(e9), e10_(e10) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    const Matcher<const Element&> matchers[] = {
-      MatcherCast<const Element&>(e1_),
-      MatcherCast<const Element&>(e2_),
-      MatcherCast<const Element&>(e3_),
-      MatcherCast<const Element&>(e4_),
-      MatcherCast<const Element&>(e5_),
-      MatcherCast<const Element&>(e6_),
-      MatcherCast<const Element&>(e7_),
-      MatcherCast<const Element&>(e8_),
-      MatcherCast<const Element&>(e9_),
-      MatcherCast<const Element&>(e10_),
-    };
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, 10));
-  }
-
- private:
-  const T1& e1_;
-  const T2& e2_;
-  const T3& e3_;
-  const T4& e4_;
-  const T5& e5_;
-  const T6& e6_;
-  const T7& e7_;
-  const T8& e8_;
-  const T9& e9_;
-  const T10& e10_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher10);
-};
-
-}  // namespace internal
-
-// Args<N1, N2, ..., Nk>(a_matcher) matches a tuple if the selected
-// fields of it matches a_matcher.  C++ doesn't support default
-// arguments for function templates, so we have to overload it.
-template <typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher>(matcher);
-}
-
-template <int k1, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1>(matcher);
-}
-
-template <int k1, int k2, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2>(matcher);
-}
-
-template <int k1, int k2, int k3, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7,
-    typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6,
-      k7>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8,
-    typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7, k8>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7,
-      k8>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8,
-    int k9, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7, k8, k9>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7, k8,
-      k9>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8,
-    int k9, int k10, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7, k8, k9,
-    k10>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7, k8,
-      k9, k10>(matcher);
-}
-
-// ElementsAre(e0, e1, ..., e_n) matches an STL-style container with
-// (n + 1) elements, where the i-th element in the container must
-// match the i-th argument in the list.  Each argument of
-// ElementsAre() can be either a value or a matcher.  We support up to
-// 10 arguments.
-//
-// NOTE: Since ElementsAre() cares about the order of the elements, it
-// must not be used with containers whose elements's order is
-// undefined (e.g. hash_map).
-
-inline internal::ElementsAreMatcher0 ElementsAre() {
-  return internal::ElementsAreMatcher0();
-}
-
-template <typename T1>
-inline internal::ElementsAreMatcher1<T1> ElementsAre(const T1& e1) {
-  return internal::ElementsAreMatcher1<T1>(e1);
-}
-
-template <typename T1, typename T2>
-inline internal::ElementsAreMatcher2<T1, T2> ElementsAre(const T1& e1,
-    const T2& e2) {
-  return internal::ElementsAreMatcher2<T1, T2>(e1, e2);
-}
-
-template <typename T1, typename T2, typename T3>
-inline internal::ElementsAreMatcher3<T1, T2, T3> ElementsAre(const T1& e1,
-    const T2& e2, const T3& e3) {
-  return internal::ElementsAreMatcher3<T1, T2, T3>(e1, e2, e3);
-}
-
-template <typename T1, typename T2, typename T3, typename T4>
-inline internal::ElementsAreMatcher4<T1, T2, T3, T4> ElementsAre(const T1& e1,
-    const T2& e2, const T3& e3, const T4& e4) {
-  return internal::ElementsAreMatcher4<T1, T2, T3, T4>(e1, e2, e3, e4);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-inline internal::ElementsAreMatcher5<T1, T2, T3, T4,
-    T5> ElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5) {
-  return internal::ElementsAreMatcher5<T1, T2, T3, T4, T5>(e1, e2, e3, e4, e5);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-inline internal::ElementsAreMatcher6<T1, T2, T3, T4, T5,
-    T6> ElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5, const T6& e6) {
-  return internal::ElementsAreMatcher6<T1, T2, T3, T4, T5, T6>(e1, e2, e3, e4,
-      e5, e6);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-inline internal::ElementsAreMatcher7<T1, T2, T3, T4, T5, T6,
-    T7> ElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5, const T6& e6, const T7& e7) {
-  return internal::ElementsAreMatcher7<T1, T2, T3, T4, T5, T6, T7>(e1, e2, e3,
-      e4, e5, e6, e7);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-inline internal::ElementsAreMatcher8<T1, T2, T3, T4, T5, T6, T7,
-    T8> ElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5, const T6& e6, const T7& e7, const T8& e8) {
-  return internal::ElementsAreMatcher8<T1, T2, T3, T4, T5, T6, T7, T8>(e1, e2,
-      e3, e4, e5, e6, e7, e8);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-inline internal::ElementsAreMatcher9<T1, T2, T3, T4, T5, T6, T7, T8,
-    T9> ElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5, const T6& e6, const T7& e7, const T8& e8, const T9& e9) {
-  return internal::ElementsAreMatcher9<T1, T2, T3, T4, T5, T6, T7, T8, T9>(e1,
-      e2, e3, e4, e5, e6, e7, e8, e9);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-inline internal::ElementsAreMatcher10<T1, T2, T3, T4, T5, T6, T7, T8, T9,
-    T10> ElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5, const T6& e6, const T7& e7, const T8& e8, const T9& e9,
-    const T10& e10) {
-  return internal::ElementsAreMatcher10<T1, T2, T3, T4, T5, T6, T7, T8, T9,
-      T10>(e1, e2, e3, e4, e5, e6, e7, e8, e9, e10);
-}
-
-// ElementsAreArray(array) and ElementAreArray(array, count) are like
-// ElementsAre(), except that they take an array of values or
-// matchers.  The former form infers the size of 'array', which must
-// be a static C-style array.  In the latter form, 'array' can either
-// be a static array or a pointer to a dynamically created array.
-
-template <typename T>
-inline internal::ElementsAreArrayMatcher<T> ElementsAreArray(
-    const T* first, size_t count) {
-  return internal::ElementsAreArrayMatcher<T>(first, count);
-}
-
-template <typename T, size_t N>
-inline internal::ElementsAreArrayMatcher<T>
-ElementsAreArray(const T (&array)[N]) {
-  return internal::ElementsAreArrayMatcher<T>(array, N);
-}
-
-// AllOf(m1, m2, ..., mk) matches any value that matches all of the given
-// sub-matchers.  AllOf is called fully qualified to prevent ADL from firing.
-
-template <typename Matcher1, typename Matcher2>
-inline internal::BothOfMatcher<Matcher1, Matcher2>
-AllOf(Matcher1 m1, Matcher2 m2) {
-  return internal::BothOfMatcher<Matcher1, Matcher2>(m1, m2);
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3>
-inline internal::BothOfMatcher<Matcher1, internal::BothOfMatcher<Matcher2,
-    Matcher3> >
-AllOf(Matcher1 m1, Matcher2 m2, Matcher3 m3) {
-  return ::testing::AllOf(m1, ::testing::AllOf(m2, m3));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4>
-inline internal::BothOfMatcher<Matcher1, internal::BothOfMatcher<Matcher2,
-    internal::BothOfMatcher<Matcher3, Matcher4> > >
-AllOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4) {
-  return ::testing::AllOf(m1, ::testing::AllOf(m2, m3, m4));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5>
-inline internal::BothOfMatcher<Matcher1, internal::BothOfMatcher<Matcher2,
-    internal::BothOfMatcher<Matcher3, internal::BothOfMatcher<Matcher4,
-    Matcher5> > > >
-AllOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5) {
-  return ::testing::AllOf(m1, ::testing::AllOf(m2, m3, m4, m5));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5, typename Matcher6>
-inline internal::BothOfMatcher<Matcher1, internal::BothOfMatcher<Matcher2,
-    internal::BothOfMatcher<Matcher3, internal::BothOfMatcher<Matcher4,
-    internal::BothOfMatcher<Matcher5, Matcher6> > > > >
-AllOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5,
-    Matcher6 m6) {
-  return ::testing::AllOf(m1, ::testing::AllOf(m2, m3, m4, m5, m6));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5, typename Matcher6, typename Matcher7>
-inline internal::BothOfMatcher<Matcher1, internal::BothOfMatcher<Matcher2,
-    internal::BothOfMatcher<Matcher3, internal::BothOfMatcher<Matcher4,
-    internal::BothOfMatcher<Matcher5, internal::BothOfMatcher<Matcher6,
-    Matcher7> > > > > >
-AllOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5,
-    Matcher6 m6, Matcher7 m7) {
-  return ::testing::AllOf(m1, ::testing::AllOf(m2, m3, m4, m5, m6, m7));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5, typename Matcher6, typename Matcher7,
-    typename Matcher8>
-inline internal::BothOfMatcher<Matcher1, internal::BothOfMatcher<Matcher2,
-    internal::BothOfMatcher<Matcher3, internal::BothOfMatcher<Matcher4,
-    internal::BothOfMatcher<Matcher5, internal::BothOfMatcher<Matcher6,
-    internal::BothOfMatcher<Matcher7, Matcher8> > > > > > >
-AllOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5,
-    Matcher6 m6, Matcher7 m7, Matcher8 m8) {
-  return ::testing::AllOf(m1, ::testing::AllOf(m2, m3, m4, m5, m6, m7, m8));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5, typename Matcher6, typename Matcher7,
-    typename Matcher8, typename Matcher9>
-inline internal::BothOfMatcher<Matcher1, internal::BothOfMatcher<Matcher2,
-    internal::BothOfMatcher<Matcher3, internal::BothOfMatcher<Matcher4,
-    internal::BothOfMatcher<Matcher5, internal::BothOfMatcher<Matcher6,
-    internal::BothOfMatcher<Matcher7, internal::BothOfMatcher<Matcher8,
-    Matcher9> > > > > > > >
-AllOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5,
-    Matcher6 m6, Matcher7 m7, Matcher8 m8, Matcher9 m9) {
-  return ::testing::AllOf(m1, ::testing::AllOf(m2, m3, m4, m5, m6, m7, m8, m9));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5, typename Matcher6, typename Matcher7,
-    typename Matcher8, typename Matcher9, typename Matcher10>
-inline internal::BothOfMatcher<Matcher1, internal::BothOfMatcher<Matcher2,
-    internal::BothOfMatcher<Matcher3, internal::BothOfMatcher<Matcher4,
-    internal::BothOfMatcher<Matcher5, internal::BothOfMatcher<Matcher6,
-    internal::BothOfMatcher<Matcher7, internal::BothOfMatcher<Matcher8,
-    internal::BothOfMatcher<Matcher9, Matcher10> > > > > > > > >
-AllOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5,
-    Matcher6 m6, Matcher7 m7, Matcher8 m8, Matcher9 m9, Matcher10 m10) {
-  return ::testing::AllOf(m1, ::testing::AllOf(m2, m3, m4, m5, m6, m7, m8, m9,
-      m10));
-}
-
-// AnyOf(m1, m2, ..., mk) matches any value that matches any of the given
-// sub-matchers.  AnyOf is called fully qualified to prevent ADL from firing.
-
-template <typename Matcher1, typename Matcher2>
-inline internal::EitherOfMatcher<Matcher1, Matcher2>
-AnyOf(Matcher1 m1, Matcher2 m2) {
-  return internal::EitherOfMatcher<Matcher1, Matcher2>(m1, m2);
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3>
-inline internal::EitherOfMatcher<Matcher1, internal::EitherOfMatcher<Matcher2,
-    Matcher3> >
-AnyOf(Matcher1 m1, Matcher2 m2, Matcher3 m3) {
-  return ::testing::AnyOf(m1, ::testing::AnyOf(m2, m3));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4>
-inline internal::EitherOfMatcher<Matcher1, internal::EitherOfMatcher<Matcher2,
-    internal::EitherOfMatcher<Matcher3, Matcher4> > >
-AnyOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4) {
-  return ::testing::AnyOf(m1, ::testing::AnyOf(m2, m3, m4));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5>
-inline internal::EitherOfMatcher<Matcher1, internal::EitherOfMatcher<Matcher2,
-    internal::EitherOfMatcher<Matcher3, internal::EitherOfMatcher<Matcher4,
-    Matcher5> > > >
-AnyOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5) {
-  return ::testing::AnyOf(m1, ::testing::AnyOf(m2, m3, m4, m5));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5, typename Matcher6>
-inline internal::EitherOfMatcher<Matcher1, internal::EitherOfMatcher<Matcher2,
-    internal::EitherOfMatcher<Matcher3, internal::EitherOfMatcher<Matcher4,
-    internal::EitherOfMatcher<Matcher5, Matcher6> > > > >
-AnyOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5,
-    Matcher6 m6) {
-  return ::testing::AnyOf(m1, ::testing::AnyOf(m2, m3, m4, m5, m6));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5, typename Matcher6, typename Matcher7>
-inline internal::EitherOfMatcher<Matcher1, internal::EitherOfMatcher<Matcher2,
-    internal::EitherOfMatcher<Matcher3, internal::EitherOfMatcher<Matcher4,
-    internal::EitherOfMatcher<Matcher5, internal::EitherOfMatcher<Matcher6,
-    Matcher7> > > > > >
-AnyOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5,
-    Matcher6 m6, Matcher7 m7) {
-  return ::testing::AnyOf(m1, ::testing::AnyOf(m2, m3, m4, m5, m6, m7));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5, typename Matcher6, typename Matcher7,
-    typename Matcher8>
-inline internal::EitherOfMatcher<Matcher1, internal::EitherOfMatcher<Matcher2,
-    internal::EitherOfMatcher<Matcher3, internal::EitherOfMatcher<Matcher4,
-    internal::EitherOfMatcher<Matcher5, internal::EitherOfMatcher<Matcher6,
-    internal::EitherOfMatcher<Matcher7, Matcher8> > > > > > >
-AnyOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5,
-    Matcher6 m6, Matcher7 m7, Matcher8 m8) {
-  return ::testing::AnyOf(m1, ::testing::AnyOf(m2, m3, m4, m5, m6, m7, m8));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5, typename Matcher6, typename Matcher7,
-    typename Matcher8, typename Matcher9>
-inline internal::EitherOfMatcher<Matcher1, internal::EitherOfMatcher<Matcher2,
-    internal::EitherOfMatcher<Matcher3, internal::EitherOfMatcher<Matcher4,
-    internal::EitherOfMatcher<Matcher5, internal::EitherOfMatcher<Matcher6,
-    internal::EitherOfMatcher<Matcher7, internal::EitherOfMatcher<Matcher8,
-    Matcher9> > > > > > > >
-AnyOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5,
-    Matcher6 m6, Matcher7 m7, Matcher8 m8, Matcher9 m9) {
-  return ::testing::AnyOf(m1, ::testing::AnyOf(m2, m3, m4, m5, m6, m7, m8, m9));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5, typename Matcher6, typename Matcher7,
-    typename Matcher8, typename Matcher9, typename Matcher10>
-inline internal::EitherOfMatcher<Matcher1, internal::EitherOfMatcher<Matcher2,
-    internal::EitherOfMatcher<Matcher3, internal::EitherOfMatcher<Matcher4,
-    internal::EitherOfMatcher<Matcher5, internal::EitherOfMatcher<Matcher6,
-    internal::EitherOfMatcher<Matcher7, internal::EitherOfMatcher<Matcher8,
-    internal::EitherOfMatcher<Matcher9, Matcher10> > > > > > > > >
-AnyOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5,
-    Matcher6 m6, Matcher7 m7, Matcher8 m8, Matcher9 m9, Matcher10 m10) {
-  return ::testing::AnyOf(m1, ::testing::AnyOf(m2, m3, m4, m5, m6, m7, m8, m9,
-      m10));
-}
-
-}  // namespace testing
-
-
-// The MATCHER* family of macros can be used in a namespace scope to
-// define custom matchers easily.
-//
-// Basic Usage
-// ===========
-//
-// The syntax
-//
-//   MATCHER(name, description_string) { statements; }
-//
-// defines a matcher with the given name that executes the statements,
-// which must return a bool to indicate if the match succeeds.  Inside
-// the statements, you can refer to the value being matched by 'arg',
-// and refer to its type by 'arg_type'.
-//
-// The description string documents what the matcher does, and is used
-// to generate the failure message when the match fails.  Since a
-// MATCHER() is usually defined in a header file shared by multiple
-// C++ source files, we require the description to be a C-string
-// literal to avoid possible side effects.  It can be empty, in which
-// case we'll use the sequence of words in the matcher name as the
-// description.
-//
-// For example:
-//
-//   MATCHER(IsEven, "") { return (arg % 2) == 0; }
-//
-// allows you to write
-//
-//   // Expects mock_foo.Bar(n) to be called where n is even.
-//   EXPECT_CALL(mock_foo, Bar(IsEven()));
-//
-// or,
-//
-//   // Verifies that the value of some_expression is even.
-//   EXPECT_THAT(some_expression, IsEven());
-//
-// If the above assertion fails, it will print something like:
-//
-//   Value of: some_expression
-//   Expected: is even
-//     Actual: 7
-//
-// where the description "is even" is automatically calculated from the
-// matcher name IsEven.
-//
-// Argument Type
-// =============
-//
-// Note that the type of the value being matched (arg_type) is
-// determined by the context in which you use the matcher and is
-// supplied to you by the compiler, so you don't need to worry about
-// declaring it (nor can you).  This allows the matcher to be
-// polymorphic.  For example, IsEven() can be used to match any type
-// where the value of "(arg % 2) == 0" can be implicitly converted to
-// a bool.  In the "Bar(IsEven())" example above, if method Bar()
-// takes an int, 'arg_type' will be int; if it takes an unsigned long,
-// 'arg_type' will be unsigned long; and so on.
-//
-// Parameterizing Matchers
-// =======================
-//
-// Sometimes you'll want to parameterize the matcher.  For that you
-// can use another macro:
-//
-//   MATCHER_P(name, param_name, description_string) { statements; }
-//
-// For example:
-//
-//   MATCHER_P(HasAbsoluteValue, value, "") { return abs(arg) == value; }
-//
-// will allow you to write:
-//
-//   EXPECT_THAT(Blah("a"), HasAbsoluteValue(n));
-//
-// which may lead to this message (assuming n is 10):
-//
-//   Value of: Blah("a")
-//   Expected: has absolute value 10
-//     Actual: -9
-//
-// Note that both the matcher description and its parameter are
-// printed, making the message human-friendly.
-//
-// In the matcher definition body, you can write 'foo_type' to
-// reference the type of a parameter named 'foo'.  For example, in the
-// body of MATCHER_P(HasAbsoluteValue, value) above, you can write
-// 'value_type' to refer to the type of 'value'.
-//
-// We also provide MATCHER_P2, MATCHER_P3, ..., up to MATCHER_P10 to
-// support multi-parameter matchers.
-//
-// Describing Parameterized Matchers
-// =================================
-//
-// The last argument to MATCHER*() is a string-typed expression.  The
-// expression can reference all of the matcher's parameters and a
-// special bool-typed variable named 'negation'.  When 'negation' is
-// false, the expression should evaluate to the matcher's description;
-// otherwise it should evaluate to the description of the negation of
-// the matcher.  For example,
-//
-//   using testing::PrintToString;
-//
-//   MATCHER_P2(InClosedRange, low, hi,
-//       string(negation ? "is not" : "is") + " in range [" +
-//       PrintToString(low) + ", " + PrintToString(hi) + "]") {
-//     return low <= arg && arg <= hi;
-//   }
-//   ...
-//   EXPECT_THAT(3, InClosedRange(4, 6));
-//   EXPECT_THAT(3, Not(InClosedRange(2, 4)));
-//
-// would generate two failures that contain the text:
-//
-//   Expected: is in range [4, 6]
-//   ...
-//   Expected: is not in range [2, 4]
-//
-// If you specify "" as the description, the failure message will
-// contain the sequence of words in the matcher name followed by the
-// parameter values printed as a tuple.  For example,
-//
-//   MATCHER_P2(InClosedRange, low, hi, "") { ... }
-//   ...
-//   EXPECT_THAT(3, InClosedRange(4, 6));
-//   EXPECT_THAT(3, Not(InClosedRange(2, 4)));
-//
-// would generate two failures that contain the text:
-//
-//   Expected: in closed range (4, 6)
-//   ...
-//   Expected: not (in closed range (2, 4))
-//
-// Types of Matcher Parameters
-// ===========================
-//
-// For the purpose of typing, you can view
-//
-//   MATCHER_Pk(Foo, p1, ..., pk, description_string) { ... }
-//
-// as shorthand for
-//
-//   template <typename p1_type, ..., typename pk_type>
-//   FooMatcherPk<p1_type, ..., pk_type>
-//   Foo(p1_type p1, ..., pk_type pk) { ... }
-//
-// When you write Foo(v1, ..., vk), the compiler infers the types of
-// the parameters v1, ..., and vk for you.  If you are not happy with
-// the result of the type inference, you can specify the types by
-// explicitly instantiating the template, as in Foo<long, bool>(5,
-// false).  As said earlier, you don't get to (or need to) specify
-// 'arg_type' as that's determined by the context in which the matcher
-// is used.  You can assign the result of expression Foo(p1, ..., pk)
-// to a variable of type FooMatcherPk<p1_type, ..., pk_type>.  This
-// can be useful when composing matchers.
-//
-// While you can instantiate a matcher template with reference types,
-// passing the parameters by pointer usually makes your code more
-// readable.  If, however, you still want to pass a parameter by
-// reference, be aware that in the failure message generated by the
-// matcher you will see the value of the referenced object but not its
-// address.
-//
-// Explaining Match Results
-// ========================
-//
-// Sometimes the matcher description alone isn't enough to explain why
-// the match has failed or succeeded.  For example, when expecting a
-// long string, it can be very helpful to also print the diff between
-// the expected string and the actual one.  To achieve that, you can
-// optionally stream additional information to a special variable
-// named result_listener, whose type is a pointer to class
-// MatchResultListener:
-//
-//   MATCHER_P(EqualsLongString, str, "") {
-//     if (arg == str) return true;
-//
-//     *result_listener << "the difference: "
-///                     << DiffStrings(str, arg);
-//     return false;
-//   }
-//
-// Overloading Matchers
-// ====================
-//
-// You can overload matchers with different numbers of parameters:
-//
-//   MATCHER_P(Blah, a, description_string1) { ... }
-//   MATCHER_P2(Blah, a, b, description_string2) { ... }
-//
-// Caveats
-// =======
-//
-// When defining a new matcher, you should also consider implementing
-// MatcherInterface or using MakePolymorphicMatcher().  These
-// approaches require more work than the MATCHER* macros, but also
-// give you more control on the types of the value being matched and
-// the matcher parameters, which may leads to better compiler error
-// messages when the matcher is used wrong.  They also allow
-// overloading matchers based on parameter types (as opposed to just
-// based on the number of parameters).
-//
-// MATCHER*() can only be used in a namespace scope.  The reason is
-// that C++ doesn't yet allow function-local types to be used to
-// instantiate templates.  The up-coming C++0x standard will fix this.
-// Once that's done, we'll consider supporting using MATCHER*() inside
-// a function.
-//
-// More Information
-// ================
-//
-// To learn more about using these macros, please search for 'MATCHER'
-// on http://code.google.com/p/googlemock/wiki/CookBook.
-
-#define MATCHER(name, description)\
-  class name##Matcher {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl()\
-           {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<>()));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>());\
-    }\
-    name##Matcher() {\
-    }\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##Matcher);\
-  };\
-  inline name##Matcher name() {\
-    return name##Matcher();\
-  }\
-  template <typename arg_type>\
-  bool name##Matcher::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P(name, p0, description)\
-  template <typename p0##_type>\
-  class name##MatcherP {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      explicit gmock_Impl(p0##_type gmock_p0)\
-           : p0(gmock_p0) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<p0##_type>(p0)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0));\
-    }\
-    name##MatcherP(p0##_type gmock_p0) : p0(gmock_p0) {\
-    }\
-    p0##_type p0;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP);\
-  };\
-  template <typename p0##_type>\
-  inline name##MatcherP<p0##_type> name(p0##_type p0) {\
-    return name##MatcherP<p0##_type>(p0);\
-  }\
-  template <typename p0##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP<p0##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P2(name, p0, p1, description)\
-  template <typename p0##_type, typename p1##_type>\
-  class name##MatcherP2 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1)\
-           : p0(gmock_p0), p1(gmock_p1) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<p0##_type, p1##_type>(p0, p1)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1));\
-    }\
-    name##MatcherP2(p0##_type gmock_p0, p1##_type gmock_p1) : p0(gmock_p0), \
-        p1(gmock_p1) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP2);\
-  };\
-  template <typename p0##_type, typename p1##_type>\
-  inline name##MatcherP2<p0##_type, p1##_type> name(p0##_type p0, \
-      p1##_type p1) {\
-    return name##MatcherP2<p0##_type, p1##_type>(p0, p1);\
-  }\
-  template <typename p0##_type, typename p1##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP2<p0##_type, \
-      p1##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P3(name, p0, p1, p2, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type>\
-  class name##MatcherP3 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<p0##_type, p1##_type, p2##_type>(p0, p1, \
-                    p2)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2));\
-    }\
-    name##MatcherP3(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP3);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type>\
-  inline name##MatcherP3<p0##_type, p1##_type, p2##_type> name(p0##_type p0, \
-      p1##_type p1, p2##_type p2) {\
-    return name##MatcherP3<p0##_type, p1##_type, p2##_type>(p0, p1, p2);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP3<p0##_type, p1##_type, \
-      p2##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P4(name, p0, p1, p2, p3, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type>\
-  class name##MatcherP4 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<p0##_type, p1##_type, p2##_type, \
-                    p3##_type>(p0, p1, p2, p3)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3));\
-    }\
-    name##MatcherP4(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP4);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type>\
-  inline name##MatcherP4<p0##_type, p1##_type, p2##_type, \
-      p3##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, \
-      p3##_type p3) {\
-    return name##MatcherP4<p0##_type, p1##_type, p2##_type, p3##_type>(p0, \
-        p1, p2, p3);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP4<p0##_type, p1##_type, p2##_type, \
-      p3##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P5(name, p0, p1, p2, p3, p4, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type>\
-  class name##MatcherP5 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), \
-               p4(gmock_p4) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<p0##_type, p1##_type, p2##_type, p3##_type, \
-                    p4##_type>(p0, p1, p2, p3, p4)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3, p4));\
-    }\
-    name##MatcherP5(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, \
-        p4##_type gmock_p4) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP5);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type>\
-  inline name##MatcherP5<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-      p4##_type p4) {\
-    return name##MatcherP5<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type>(p0, p1, p2, p3, p4);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP5<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P6(name, p0, p1, p2, p3, p4, p5, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type>\
-  class name##MatcherP6 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), \
-               p4(gmock_p4), p5(gmock_p5) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<p0##_type, p1##_type, p2##_type, p3##_type, \
-                    p4##_type, p5##_type>(p0, p1, p2, p3, p4, p5)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3, p4, p5));\
-    }\
-    name##MatcherP6(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP6);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type>\
-  inline name##MatcherP6<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, \
-      p3##_type p3, p4##_type p4, p5##_type p5) {\
-    return name##MatcherP6<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type>(p0, p1, p2, p3, p4, p5);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP6<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-      p5##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P7(name, p0, p1, p2, p3, p4, p5, p6, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type>\
-  class name##MatcherP7 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), \
-               p4(gmock_p4), p5(gmock_p5), p6(gmock_p6) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<p0##_type, p1##_type, p2##_type, p3##_type, \
-                    p4##_type, p5##_type, p6##_type>(p0, p1, p2, p3, p4, p5, \
-                    p6)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3, p4, p5, p6));\
-    }\
-    name##MatcherP7(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), \
-        p6(gmock_p6) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP7);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type>\
-  inline name##MatcherP7<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type> name(p0##_type p0, p1##_type p1, \
-      p2##_type p2, p3##_type p3, p4##_type p4, p5##_type p5, \
-      p6##_type p6) {\
-    return name##MatcherP7<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type>(p0, p1, p2, p3, p4, p5, p6);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP7<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-      p5##_type, p6##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P8(name, p0, p1, p2, p3, p4, p5, p6, p7, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type>\
-  class name##MatcherP8 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6, p7##_type gmock_p7)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), \
-               p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-      p7##_type p7;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<p0##_type, p1##_type, p2##_type, p3##_type, \
-                    p4##_type, p5##_type, p6##_type, p7##_type>(p0, p1, p2, \
-                    p3, p4, p5, p6, p7)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3, p4, p5, p6, p7));\
-    }\
-    name##MatcherP8(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6, \
-        p7##_type gmock_p7) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-        p7(gmock_p7) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-    p7##_type p7;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP8);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type>\
-  inline name##MatcherP8<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type> name(p0##_type p0, \
-      p1##_type p1, p2##_type p2, p3##_type p3, p4##_type p4, p5##_type p5, \
-      p6##_type p6, p7##_type p7) {\
-    return name##MatcherP8<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type, p7##_type>(p0, p1, p2, p3, p4, p5, \
-        p6, p7);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP8<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-      p5##_type, p6##_type, \
-      p7##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P9(name, p0, p1, p2, p3, p4, p5, p6, p7, p8, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type>\
-  class name##MatcherP9 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6, p7##_type gmock_p7, p8##_type gmock_p8)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), \
-               p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7), \
-               p8(gmock_p8) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-      p7##_type p7;\
-      p8##_type p8;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<p0##_type, p1##_type, p2##_type, p3##_type, \
-                    p4##_type, p5##_type, p6##_type, p7##_type, \
-                    p8##_type>(p0, p1, p2, p3, p4, p5, p6, p7, p8)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3, p4, p5, p6, p7, p8));\
-    }\
-    name##MatcherP9(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6, p7##_type gmock_p7, \
-        p8##_type gmock_p8) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7), \
-        p8(gmock_p8) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-    p7##_type p7;\
-    p8##_type p8;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP9);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type>\
-  inline name##MatcherP9<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type, \
-      p8##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-      p4##_type p4, p5##_type p5, p6##_type p6, p7##_type p7, \
-      p8##_type p8) {\
-    return name##MatcherP9<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type, p7##_type, p8##_type>(p0, p1, p2, \
-        p3, p4, p5, p6, p7, p8);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP9<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-      p5##_type, p6##_type, p7##_type, \
-      p8##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P10(name, p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type, \
-      typename p9##_type>\
-  class name##MatcherP10 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6, p7##_type gmock_p7, p8##_type gmock_p8, \
-          p9##_type gmock_p9)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), \
-               p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7), \
-               p8(gmock_p8), p9(gmock_p9) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-      p7##_type p7;\
-      p8##_type p8;\
-      p9##_type p9;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<p0##_type, p1##_type, p2##_type, p3##_type, \
-                    p4##_type, p5##_type, p6##_type, p7##_type, p8##_type, \
-                    p9##_type>(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9));\
-    }\
-    name##MatcherP10(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6, p7##_type gmock_p7, \
-        p8##_type gmock_p8, p9##_type gmock_p9) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-        p7(gmock_p7), p8(gmock_p8), p9(gmock_p9) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-    p7##_type p7;\
-    p8##_type p8;\
-    p9##_type p9;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP10);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type, \
-      typename p9##_type>\
-  inline name##MatcherP10<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type, p8##_type, \
-      p9##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-      p4##_type p4, p5##_type p5, p6##_type p6, p7##_type p7, p8##_type p8, \
-      p9##_type p9) {\
-    return name##MatcherP10<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type, p7##_type, p8##_type, p9##_type>(p0, \
-        p1, p2, p3, p4, p5, p6, p7, p8, p9);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type, \
-      typename p9##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP10<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type, p8##_type, \
-      p9##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_MATCHERS_H_
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some actions that depend on gmock-generated-actions.h.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_MORE_ACTIONS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_MORE_ACTIONS_H_
-
-#include <algorithm>
-
-
-namespace testing {
-namespace internal {
-
-// Implements the Invoke(f) action.  The template argument
-// FunctionImpl is the implementation type of f, which can be either a
-// function pointer or a functor.  Invoke(f) can be used as an
-// Action<F> as long as f's type is compatible with F (i.e. f can be
-// assigned to a tr1::function<F>).
-template <typename FunctionImpl>
-class InvokeAction {
- public:
-  // The c'tor makes a copy of function_impl (either a function
-  // pointer or a functor).
-  explicit InvokeAction(FunctionImpl function_impl)
-      : function_impl_(function_impl) {}
-
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple& args) {
-    return InvokeHelper<Result, ArgumentTuple>::Invoke(function_impl_, args);
-  }
-
- private:
-  FunctionImpl function_impl_;
-
-  GTEST_DISALLOW_ASSIGN_(InvokeAction);
-};
-
-// Implements the Invoke(object_ptr, &Class::Method) action.
-template <class Class, typename MethodPtr>
-class InvokeMethodAction {
- public:
-  InvokeMethodAction(Class* obj_ptr, MethodPtr method_ptr)
-      : obj_ptr_(obj_ptr), method_ptr_(method_ptr) {}
-
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple& args) const {
-    return InvokeHelper<Result, ArgumentTuple>::InvokeMethod(
-        obj_ptr_, method_ptr_, args);
-  }
-
- private:
-  Class* const obj_ptr_;
-  const MethodPtr method_ptr_;
-
-  GTEST_DISALLOW_ASSIGN_(InvokeMethodAction);
-};
-
-}  // namespace internal
-
-// Various overloads for Invoke().
-
-// Creates an action that invokes 'function_impl' with the mock
-// function's arguments.
-template <typename FunctionImpl>
-PolymorphicAction<internal::InvokeAction<FunctionImpl> > Invoke(
-    FunctionImpl function_impl) {
-  return MakePolymorphicAction(
-      internal::InvokeAction<FunctionImpl>(function_impl));
-}
-
-// Creates an action that invokes the given method on the given object
-// with the mock function's arguments.
-template <class Class, typename MethodPtr>
-PolymorphicAction<internal::InvokeMethodAction<Class, MethodPtr> > Invoke(
-    Class* obj_ptr, MethodPtr method_ptr) {
-  return MakePolymorphicAction(
-      internal::InvokeMethodAction<Class, MethodPtr>(obj_ptr, method_ptr));
-}
-
-// WithoutArgs(inner_action) can be used in a mock function with a
-// non-empty argument list to perform inner_action, which takes no
-// argument.  In other words, it adapts an action accepting no
-// argument to one that accepts (and ignores) arguments.
-template <typename InnerAction>
-inline internal::WithArgsAction<InnerAction>
-WithoutArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction>(action);
-}
-
-// WithArg<k>(an_action) creates an action that passes the k-th
-// (0-based) argument of the mock function to an_action and performs
-// it.  It adapts an action accepting one argument to one that accepts
-// multiple arguments.  For convenience, we also provide
-// WithArgs<k>(an_action) (defined below) as a synonym.
-template <int k, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k>
-WithArg(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k>(action);
-}
-
-// The ACTION*() macros trigger warning C4100 (unreferenced formal
-// parameter) in MSVC with -W4.  Unfortunately they cannot be fixed in
-// the macro definition, as the warnings are generated when the macro
-// is expanded and macro expansion cannot contain #pragma.  Therefore
-// we suppress them here.
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable:4100)
-#endif
-
-// Action ReturnArg<k>() returns the k-th argument of the mock function.
-ACTION_TEMPLATE(ReturnArg,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_0_VALUE_PARAMS()) {
-  return std::tr1::get<k>(args);
-}
-
-// Action SaveArg<k>(pointer) saves the k-th (0-based) argument of the
-// mock function to *pointer.
-ACTION_TEMPLATE(SaveArg,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_1_VALUE_PARAMS(pointer)) {
-  *pointer = ::std::tr1::get<k>(args);
-}
-
-// Action SaveArgPointee<k>(pointer) saves the value pointed to
-// by the k-th (0-based) argument of the mock function to *pointer.
-ACTION_TEMPLATE(SaveArgPointee,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_1_VALUE_PARAMS(pointer)) {
-  *pointer = *::std::tr1::get<k>(args);
-}
-
-// Action SetArgReferee<k>(value) assigns 'value' to the variable
-// referenced by the k-th (0-based) argument of the mock function.
-ACTION_TEMPLATE(SetArgReferee,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_1_VALUE_PARAMS(value)) {
-  typedef typename ::std::tr1::tuple_element<k, args_type>::type argk_type;
-  // Ensures that argument #k is a reference.  If you get a compiler
-  // error on the next line, you are using SetArgReferee<k>(value) in
-  // a mock function whose k-th (0-based) argument is not a reference.
-  GTEST_COMPILE_ASSERT_(internal::is_reference<argk_type>::value,
-                        SetArgReferee_must_be_used_with_a_reference_argument);
-  ::std::tr1::get<k>(args) = value;
-}
-
-// Action SetArrayArgument<k>(first, last) copies the elements in
-// source range [first, last) to the array pointed to by the k-th
-// (0-based) argument, which can be either a pointer or an
-// iterator. The action does not take ownership of the elements in the
-// source range.
-ACTION_TEMPLATE(SetArrayArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_2_VALUE_PARAMS(first, last)) {
-  // Microsoft compiler deprecates ::std::copy, so we want to suppress warning
-  // 4996 (Function call with parameters that may be unsafe) there.
-#ifdef _MSC_VER
-# pragma warning(push)          // Saves the current warning state.
-# pragma warning(disable:4996)  // Temporarily disables warning 4996.
-#endif
-  ::std::copy(first, last, ::std::tr1::get<k>(args));
-#ifdef _MSC_VER
-# pragma warning(pop)           // Restores the warning state.
-#endif
-}
-
-// Action DeleteArg<k>() deletes the k-th (0-based) argument of the mock
-// function.
-ACTION_TEMPLATE(DeleteArg,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_0_VALUE_PARAMS()) {
-  delete ::std::tr1::get<k>(args);
-}
-
-// This action returns the value pointed to by 'pointer'.
-ACTION_P(ReturnPointee, pointer) { return *pointer; }
-
-// Action Throw(exception) can be used in a mock function of any type
-// to throw the given exception.  Any copyable value can be thrown.
-#if GTEST_HAS_EXCEPTIONS
-
-// Suppresses the 'unreachable code' warning that VC generates in opt modes.
-# ifdef _MSC_VER
-#  pragma warning(push)          // Saves the current warning state.
-#  pragma warning(disable:4702)  // Temporarily disables warning 4702.
-# endif
-ACTION_P(Throw, exception) { throw exception; }
-# ifdef _MSC_VER
-#  pragma warning(pop)           // Restores the warning state.
-# endif
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-#ifdef _MSC_VER
-# pragma warning(pop)
-#endif
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_MORE_ACTIONS_H_
-// This file was GENERATED by a script.  DO NOT EDIT BY HAND!!!
-
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Implements class templates NiceMock and StrictMock.
-//
-// Given a mock class MockFoo that is created using Google Mock,
-// NiceMock<MockFoo> is a subclass of MockFoo that allows
-// uninteresting calls (i.e. calls to mock methods that have no
-// EXPECT_CALL specs), and StrictMock<MockFoo> is a subclass of
-// MockFoo that treats all uninteresting calls as errors.
-//
-// NiceMock and StrictMock "inherits" the constructors of their
-// respective base class, with up-to 10 arguments.  Therefore you can
-// write NiceMock<MockFoo>(5, "a") to construct a nice mock where
-// MockFoo has a constructor that accepts (int, const char*), for
-// example.
-//
-// A known limitation is that NiceMock<MockFoo> and
-// StrictMock<MockFoo> only works for mock methods defined using the
-// MOCK_METHOD* family of macros DIRECTLY in the MockFoo class.  If a
-// mock method is defined in a base class of MockFoo, the "nice" or
-// "strict" modifier may not affect it, depending on the compiler.  In
-// particular, nesting NiceMock and StrictMock is NOT supported.
-//
-// Another known limitation is that the constructors of the base mock
-// cannot have arguments passed by non-const reference, which are
-// banned by the Google C++ style guide anyway.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_NICE_STRICT_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_NICE_STRICT_H_
-
-
-namespace testing {
-
-template <class MockClass>
-class NiceMock : public MockClass {
- public:
-  // We don't factor out the constructor body to a common method, as
-  // we have to avoid a possible clash with members of MockClass.
-  NiceMock() {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  // C++ doesn't (yet) allow inheritance of constructors, so we have
-  // to define it for each arity.
-  template <typename A1>
-  explicit NiceMock(const A1& a1) : MockClass(a1) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-  template <typename A1, typename A2>
-  NiceMock(const A1& a1, const A2& a2) : MockClass(a1, a2) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3) : MockClass(a1, a2, a3) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3,
-      const A4& a4) : MockClass(a1, a2, a3, a4) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5) : MockClass(a1, a2, a3, a4, a5) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6) : MockClass(a1, a2, a3, a4, a5, a6) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7) : MockClass(a1, a2, a3, a4, a5,
-      a6, a7) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8) : MockClass(a1,
-      a2, a3, a4, a5, a6, a7, a8) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8, typename A9>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8,
-      const A9& a9) : MockClass(a1, a2, a3, a4, a5, a6, a7, a8, a9) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8, typename A9, typename A10>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8, const A9& a9,
-      const A10& a10) : MockClass(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  virtual ~NiceMock() {
-    ::testing::Mock::UnregisterCallReaction(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(NiceMock);
-};
-
-template <class MockClass>
-class StrictMock : public MockClass {
- public:
-  // We don't factor out the constructor body to a common method, as
-  // we have to avoid a possible clash with members of MockClass.
-  StrictMock() {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1>
-  explicit StrictMock(const A1& a1) : MockClass(a1) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-  template <typename A1, typename A2>
-  StrictMock(const A1& a1, const A2& a2) : MockClass(a1, a2) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3) : MockClass(a1, a2, a3) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3,
-      const A4& a4) : MockClass(a1, a2, a3, a4) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5) : MockClass(a1, a2, a3, a4, a5) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6) : MockClass(a1, a2, a3, a4, a5, a6) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7) : MockClass(a1, a2, a3, a4, a5,
-      a6, a7) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8) : MockClass(a1,
-      a2, a3, a4, a5, a6, a7, a8) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8, typename A9>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8,
-      const A9& a9) : MockClass(a1, a2, a3, a4, a5, a6, a7, a8, a9) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8, typename A9, typename A10>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8, const A9& a9,
-      const A10& a10) : MockClass(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  virtual ~StrictMock() {
-    ::testing::Mock::UnregisterCallReaction(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(StrictMock);
-};
-
-// The following specializations catch some (relatively more common)
-// user errors of nesting nice and strict mocks.  They do NOT catch
-// all possible errors.
-
-// These specializations are declared but not defined, as NiceMock and
-// StrictMock cannot be nested.
-template <typename MockClass>
-class NiceMock<NiceMock<MockClass> >;
-template <typename MockClass>
-class NiceMock<StrictMock<MockClass> >;
-template <typename MockClass>
-class StrictMock<NiceMock<MockClass> >;
-template <typename MockClass>
-class StrictMock<StrictMock<MockClass> >;
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_NICE_STRICT_H_
-
-namespace testing {
-
-// Declares Google Mock flags that we want a user to use programmatically.
-GMOCK_DECLARE_bool_(catch_leaked_mocks);
-GMOCK_DECLARE_string_(verbose);
-
-// Initializes Google Mock.  This must be called before running the
-// tests.  In particular, it parses the command line for the flags
-// that Google Mock recognizes.  Whenever a Google Mock flag is seen,
-// it is removed from argv, and *argc is decremented.
-//
-// No value is returned.  Instead, the Google Mock flag variables are
-// updated.
-//
-// Since Google Test is needed for Google Mock to work, this function
-// also initializes Google Test and parses its flags, if that hasn't
-// been done.
-void InitGoogleMock(int* argc, char** argv);
-
-// This overloaded version can be used in Windows programs compiled in
-// UNICODE mode.
-void InitGoogleMock(int* argc, wchar_t** argv);
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_H_
diff --git a/tools/gmock-1.6.0/fused-src/gmock_main.cc b/tools/gmock-1.6.0/fused-src/gmock_main.cc
deleted file mode 100644
index 9d8aea224..000000000
--- a/tools/gmock-1.6.0/fused-src/gmock_main.cc
+++ /dev/null
@@ -1,54 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include <iostream>
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-
-// MS C++ compiler/linker has a bug on Windows (not on Windows CE), which
-// causes a link error when _tmain is defined in a static library and UNICODE
-// is enabled. For this reason instead of _tmain, main function is used on
-// Windows. See the following link to track the current status of this bug:
-// http://connect.microsoft.com/VisualStudio/feedback/ViewFeedback.aspx?FeedbackID=394464  // NOLINT
-#if GTEST_OS_WINDOWS_MOBILE
-# include <tchar.h>  // NOLINT
-
-int _tmain(int argc, TCHAR** argv) {
-#else
-int main(int argc, char** argv) {
-#endif  // GTEST_OS_WINDOWS_MOBILE
-  std::cout << "Running main() from gmock_main.cc\n";
-  // Since Google Mock depends on Google Test, InitGoogleMock() is
-  // also responsible for initializing Google Test.  Therefore there's
-  // no need for calling testing::InitGoogleTest() separately.
-  testing::InitGoogleMock(&argc, argv);
-  return RUN_ALL_TESTS();
-}
diff --git a/tools/gmock-1.6.0/fused-src/gtest/gtest.h b/tools/gmock-1.6.0/fused-src/gtest/gtest.h
deleted file mode 100644
index 3143bd679..000000000
--- a/tools/gmock-1.6.0/fused-src/gtest/gtest.h
+++ /dev/null
@@ -1,19537 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file defines the public API for Google Test.  It should be
-// included by any test program that uses Google Test.
-//
-// IMPORTANT NOTE: Due to limitation of the C++ language, we have to
-// leave some internal implementation details in this header file.
-// They are clearly marked by comments like this:
-//
-//   // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-//
-// Such code is NOT meant to be used by a user directly, and is subject
-// to CHANGE WITHOUT NOTICE.  Therefore DO NOT DEPEND ON IT in a user
-// program!
-//
-// Acknowledgment: Google Test borrowed the idea of automatic test
-// registration from Barthelemy Dagenais' (barthelemy@prologique.com)
-// easyUnit framework.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_H_
-#define GTEST_INCLUDE_GTEST_GTEST_H_
-
-#include <limits>
-#include <vector>
-
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: wan@google.com (Zhanyong Wan), eefacm@gmail.com (Sean Mcafee)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file declares functions and macros used internally by
-// Google Test.  They are subject to change without notice.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_
-
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: wan@google.com (Zhanyong Wan)
-//
-// Low-level types and utilities for porting Google Test to various
-// platforms.  They are subject to change without notice.  DO NOT USE
-// THEM IN USER CODE.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_
-
-// The user can define the following macros in the build script to
-// control Google Test's behavior.  If the user doesn't define a macro
-// in this list, Google Test will define it.
-//
-//   GTEST_HAS_CLONE          - Define it to 1/0 to indicate that clone(2)
-//                              is/isn't available.
-//   GTEST_HAS_EXCEPTIONS     - Define it to 1/0 to indicate that exceptions
-//                              are enabled.
-//   GTEST_HAS_GLOBAL_STRING  - Define it to 1/0 to indicate that ::string
-//                              is/isn't available (some systems define
-//                              ::string, which is different to std::string).
-//   GTEST_HAS_GLOBAL_WSTRING - Define it to 1/0 to indicate that ::string
-//                              is/isn't available (some systems define
-//                              ::wstring, which is different to std::wstring).
-//   GTEST_HAS_POSIX_RE       - Define it to 1/0 to indicate that POSIX regular
-//                              expressions are/aren't available.
-//   GTEST_HAS_PTHREAD        - Define it to 1/0 to indicate that <pthread.h>
-//                              is/isn't available.
-//   GTEST_HAS_RTTI           - Define it to 1/0 to indicate that RTTI is/isn't
-//                              enabled.
-//   GTEST_HAS_STD_WSTRING    - Define it to 1/0 to indicate that
-//                              std::wstring does/doesn't work (Google Test can
-//                              be used where std::wstring is unavailable).
-//   GTEST_HAS_TR1_TUPLE      - Define it to 1/0 to indicate tr1::tuple
-//                              is/isn't available.
-//   GTEST_HAS_SEH            - Define it to 1/0 to indicate whether the
-//                              compiler supports Microsoft's "Structured
-//                              Exception Handling".
-//   GTEST_HAS_STREAM_REDIRECTION
-//                            - Define it to 1/0 to indicate whether the
-//                              platform supports I/O stream redirection using
-//                              dup() and dup2().
-//   GTEST_USE_OWN_TR1_TUPLE  - Define it to 1/0 to indicate whether Google
-//                              Test's own tr1 tuple implementation should be
-//                              used.  Unused when the user sets
-//                              GTEST_HAS_TR1_TUPLE to 0.
-//   GTEST_LINKED_AS_SHARED_LIBRARY
-//                            - Define to 1 when compiling tests that use
-//                              Google Test as a shared library (known as
-//                              DLL on Windows).
-//   GTEST_CREATE_SHARED_LIBRARY
-//                            - Define to 1 when compiling Google Test itself
-//                              as a shared library.
-
-// This header defines the following utilities:
-//
-// Macros indicating the current platform (defined to 1 if compiled on
-// the given platform; otherwise undefined):
-//   GTEST_OS_AIX      - IBM AIX
-//   GTEST_OS_CYGWIN   - Cygwin
-//   GTEST_OS_HPUX     - HP-UX
-//   GTEST_OS_LINUX    - Linux
-//     GTEST_OS_LINUX_ANDROID - Google Android
-//   GTEST_OS_MAC      - Mac OS X
-//   GTEST_OS_NACL     - Google Native Client (NaCl)
-//   GTEST_OS_SOLARIS  - Sun Solaris
-//   GTEST_OS_SYMBIAN  - Symbian
-//   GTEST_OS_WINDOWS  - Windows (Desktop, MinGW, or Mobile)
-//     GTEST_OS_WINDOWS_DESKTOP  - Windows Desktop
-//     GTEST_OS_WINDOWS_MINGW    - MinGW
-//     GTEST_OS_WINDOWS_MOBILE   - Windows Mobile
-//   GTEST_OS_ZOS      - z/OS
-//
-// Among the platforms, Cygwin, Linux, Max OS X, and Windows have the
-// most stable support.  Since core members of the Google Test project
-// don't have access to other platforms, support for them may be less
-// stable.  If you notice any problems on your platform, please notify
-// googletestframework@googlegroups.com (patches for fixing them are
-// even more welcome!).
-//
-// Note that it is possible that none of the GTEST_OS_* macros are defined.
-//
-// Macros indicating available Google Test features (defined to 1 if
-// the corresponding feature is supported; otherwise undefined):
-//   GTEST_HAS_COMBINE      - the Combine() function (for value-parameterized
-//                            tests)
-//   GTEST_HAS_DEATH_TEST   - death tests
-//   GTEST_HAS_PARAM_TEST   - value-parameterized tests
-//   GTEST_HAS_TYPED_TEST   - typed tests
-//   GTEST_HAS_TYPED_TEST_P - type-parameterized tests
-//   GTEST_USES_POSIX_RE    - enhanced POSIX regex is used. Do not confuse with
-//                            GTEST_HAS_POSIX_RE (see above) which users can
-//                            define themselves.
-//   GTEST_USES_SIMPLE_RE   - our own simple regex is used;
-//                            the above two are mutually exclusive.
-//   GTEST_CAN_COMPARE_NULL - accepts untyped NULL in EXPECT_EQ().
-//
-// Macros for basic C++ coding:
-//   GTEST_AMBIGUOUS_ELSE_BLOCKER_ - for disabling a gcc warning.
-//   GTEST_ATTRIBUTE_UNUSED_  - declares that a class' instances or a
-//                              variable don't have to be used.
-//   GTEST_DISALLOW_ASSIGN_   - disables operator=.
-//   GTEST_DISALLOW_COPY_AND_ASSIGN_ - disables copy ctor and operator=.
-//   GTEST_MUST_USE_RESULT_   - declares that a function's result must be used.
-//
-// Synchronization:
-//   Mutex, MutexLock, ThreadLocal, GetThreadCount()
-//                  - synchronization primitives.
-//   GTEST_IS_THREADSAFE - defined to 1 to indicate that the above
-//                         synchronization primitives have real implementations
-//                         and Google Test is thread-safe; or 0 otherwise.
-//
-// Template meta programming:
-//   is_pointer     - as in TR1; needed on Symbian and IBM XL C/C++ only.
-//   IteratorTraits - partial implementation of std::iterator_traits, which
-//                    is not available in libCstd when compiled with Sun C++.
-//
-// Smart pointers:
-//   scoped_ptr     - as in TR2.
-//
-// Regular expressions:
-//   RE             - a simple regular expression class using the POSIX
-//                    Extended Regular Expression syntax on UNIX-like
-//                    platforms, or a reduced regular exception syntax on
-//                    other platforms, including Windows.
-//
-// Logging:
-//   GTEST_LOG_()   - logs messages at the specified severity level.
-//   LogToStderr()  - directs all log messages to stderr.
-//   FlushInfoLog() - flushes informational log messages.
-//
-// Stdout and stderr capturing:
-//   CaptureStdout()     - starts capturing stdout.
-//   GetCapturedStdout() - stops capturing stdout and returns the captured
-//                         string.
-//   CaptureStderr()     - starts capturing stderr.
-//   GetCapturedStderr() - stops capturing stderr and returns the captured
-//                         string.
-//
-// Integer types:
-//   TypeWithSize   - maps an integer to a int type.
-//   Int32, UInt32, Int64, UInt64, TimeInMillis
-//                  - integers of known sizes.
-//   BiggestInt     - the biggest signed integer type.
-//
-// Command-line utilities:
-//   GTEST_FLAG()       - references a flag.
-//   GTEST_DECLARE_*()  - declares a flag.
-//   GTEST_DEFINE_*()   - defines a flag.
-//   GetArgvs()         - returns the command line as a vector of strings.
-//
-// Environment variable utilities:
-//   GetEnv()             - gets the value of an environment variable.
-//   BoolFromGTestEnv()   - parses a bool environment variable.
-//   Int32FromGTestEnv()  - parses an Int32 environment variable.
-//   StringFromGTestEnv() - parses a string environment variable.
-
-#include <ctype.h>   // for isspace, etc
-#include <stddef.h>  // for ptrdiff_t
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#ifndef _WIN32_WCE
-# include <sys/types.h>
-# include <sys/stat.h>
-#endif  // !_WIN32_WCE
-
-#include <iostream>  // NOLINT
-#include <sstream>  // NOLINT
-#include <string>  // NOLINT
-
-#define GTEST_DEV_EMAIL_ "googletestframework@@googlegroups.com"
-#define GTEST_FLAG_PREFIX_ "gtest_"
-#define GTEST_FLAG_PREFIX_DASH_ "gtest-"
-#define GTEST_FLAG_PREFIX_UPPER_ "GTEST_"
-#define GTEST_NAME_ "Google Test"
-#define GTEST_PROJECT_URL_ "http://code.google.com/p/googletest/"
-
-// Determines the version of gcc that is used to compile this.
-#ifdef __GNUC__
-// 40302 means version 4.3.2.
-# define GTEST_GCC_VER_ \
-    (__GNUC__*10000 + __GNUC_MINOR__*100 + __GNUC_PATCHLEVEL__)
-#endif  // __GNUC__
-
-// Determines the platform on which Google Test is compiled.
-#ifdef __CYGWIN__
-# define GTEST_OS_CYGWIN 1
-#elif defined __SYMBIAN32__
-# define GTEST_OS_SYMBIAN 1
-#elif defined _WIN32
-# define GTEST_OS_WINDOWS 1
-# ifdef _WIN32_WCE
-#  define GTEST_OS_WINDOWS_MOBILE 1
-# elif defined(__MINGW__) || defined(__MINGW32__)
-#  define GTEST_OS_WINDOWS_MINGW 1
-# else
-#  define GTEST_OS_WINDOWS_DESKTOP 1
-# endif  // _WIN32_WCE
-#elif defined __APPLE__
-# define GTEST_OS_MAC 1
-#elif defined __linux__
-# define GTEST_OS_LINUX 1
-# ifdef ANDROID
-#  define GTEST_OS_LINUX_ANDROID 1
-# endif  // ANDROID
-#elif defined __MVS__
-# define GTEST_OS_ZOS 1
-#elif defined(__sun) && defined(__SVR4)
-# define GTEST_OS_SOLARIS 1
-#elif defined(_AIX)
-# define GTEST_OS_AIX 1
-#elif defined(__hpux)
-# define GTEST_OS_HPUX 1
-#elif defined __native_client__
-# define GTEST_OS_NACL 1
-#endif  // __CYGWIN__
-
-// Brings in definitions for functions used in the testing::internal::posix
-// namespace (read, write, close, chdir, isatty, stat). We do not currently
-// use them on Windows Mobile.
-#if !GTEST_OS_WINDOWS
-// This assumes that non-Windows OSes provide unistd.h. For OSes where this
-// is not the case, we need to include headers that provide the functions
-// mentioned above.
-# include <unistd.h>
-# if !GTEST_OS_NACL
-// TODO(vladl@google.com): Remove this condition when Native Client SDK adds
-// strings.h (tracked in
-// http://code.google.com/p/nativeclient/issues/detail?id=1175).
-#  include <strings.h>  // Native Client doesn't provide strings.h.
-# endif
-#elif !GTEST_OS_WINDOWS_MOBILE
-# include <direct.h>
-# include <io.h>
-#endif
-
-// Defines this to true iff Google Test can use POSIX regular expressions.
-#ifndef GTEST_HAS_POSIX_RE
-# define GTEST_HAS_POSIX_RE (!GTEST_OS_WINDOWS)
-#endif
-
-#if GTEST_HAS_POSIX_RE
-
-// On some platforms, <regex.h> needs someone to define size_t, and
-// won't compile otherwise.  We can #include it here as we already
-// included <stdlib.h>, which is guaranteed to define size_t through
-// <stddef.h>.
-# include <regex.h>  // NOLINT
-
-# define GTEST_USES_POSIX_RE 1
-
-#elif GTEST_OS_WINDOWS
-
-// <regex.h> is not available on Windows.  Use our own simple regex
-// implementation instead.
-# define GTEST_USES_SIMPLE_RE 1
-
-#else
-
-// <regex.h> may not be available on this platform.  Use our own
-// simple regex implementation instead.
-# define GTEST_USES_SIMPLE_RE 1
-
-#endif  // GTEST_HAS_POSIX_RE
-
-#ifndef GTEST_HAS_EXCEPTIONS
-// The user didn't tell us whether exceptions are enabled, so we need
-// to figure it out.
-# if defined(_MSC_VER) || defined(__BORLANDC__)
-// MSVC's and C++Builder's implementations of the STL use the _HAS_EXCEPTIONS
-// macro to enable exceptions, so we'll do the same.
-// Assumes that exceptions are enabled by default.
-#  ifndef _HAS_EXCEPTIONS
-#   define _HAS_EXCEPTIONS 1
-#  endif  // _HAS_EXCEPTIONS
-#  define GTEST_HAS_EXCEPTIONS _HAS_EXCEPTIONS
-# elif defined(__GNUC__) && __EXCEPTIONS
-// gcc defines __EXCEPTIONS to 1 iff exceptions are enabled.
-#  define GTEST_HAS_EXCEPTIONS 1
-# elif defined(__SUNPRO_CC)
-// Sun Pro CC supports exceptions.  However, there is no compile-time way of
-// detecting whether they are enabled or not.  Therefore, we assume that
-// they are enabled unless the user tells us otherwise.
-#  define GTEST_HAS_EXCEPTIONS 1
-# elif defined(__IBMCPP__) && __EXCEPTIONS
-// xlC defines __EXCEPTIONS to 1 iff exceptions are enabled.
-#  define GTEST_HAS_EXCEPTIONS 1
-# elif defined(__HP_aCC)
-// Exception handling is in effect by default in HP aCC compiler. It has to
-// be turned of by +noeh compiler option if desired.
-#  define GTEST_HAS_EXCEPTIONS 1
-# else
-// For other compilers, we assume exceptions are disabled to be
-// conservative.
-#  define GTEST_HAS_EXCEPTIONS 0
-# endif  // defined(_MSC_VER) || defined(__BORLANDC__)
-#endif  // GTEST_HAS_EXCEPTIONS
-
-#if !defined(GTEST_HAS_STD_STRING)
-// Even though we don't use this macro any longer, we keep it in case
-// some clients still depend on it.
-# define GTEST_HAS_STD_STRING 1
-#elif !GTEST_HAS_STD_STRING
-// The user told us that ::std::string isn't available.
-# error "Google Test cannot be used where ::std::string isn't available."
-#endif  // !defined(GTEST_HAS_STD_STRING)
-
-#ifndef GTEST_HAS_GLOBAL_STRING
-// The user didn't tell us whether ::string is available, so we need
-// to figure it out.
-
-# define GTEST_HAS_GLOBAL_STRING 0
-
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-#ifndef GTEST_HAS_STD_WSTRING
-// The user didn't tell us whether ::std::wstring is available, so we need
-// to figure it out.
-// TODO(wan@google.com): uses autoconf to detect whether ::std::wstring
-//   is available.
-
-// Cygwin 1.7 and below doesn't support ::std::wstring.
-// Solaris' libc++ doesn't support it either.  Android has
-// no support for it at least as recent as Froyo (2.2).
-# define GTEST_HAS_STD_WSTRING \
-    (!(GTEST_OS_LINUX_ANDROID || GTEST_OS_CYGWIN || GTEST_OS_SOLARIS))
-
-#endif  // GTEST_HAS_STD_WSTRING
-
-#ifndef GTEST_HAS_GLOBAL_WSTRING
-// The user didn't tell us whether ::wstring is available, so we need
-// to figure it out.
-# define GTEST_HAS_GLOBAL_WSTRING \
-    (GTEST_HAS_STD_WSTRING && GTEST_HAS_GLOBAL_STRING)
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-// Determines whether RTTI is available.
-#ifndef GTEST_HAS_RTTI
-// The user didn't tell us whether RTTI is enabled, so we need to
-// figure it out.
-
-# ifdef _MSC_VER
-
-#  ifdef _CPPRTTI  // MSVC defines this macro iff RTTI is enabled.
-#   define GTEST_HAS_RTTI 1
-#  else
-#   define GTEST_HAS_RTTI 0
-#  endif
-
-// Starting with version 4.3.2, gcc defines __GXX_RTTI iff RTTI is enabled.
-# elif defined(__GNUC__) && (GTEST_GCC_VER_ >= 40302)
-
-#  ifdef __GXX_RTTI
-#   define GTEST_HAS_RTTI 1
-#  else
-#   define GTEST_HAS_RTTI 0
-#  endif  // __GXX_RTTI
-
-// Starting with version 9.0 IBM Visual Age defines __RTTI_ALL__ to 1 if
-// both the typeid and dynamic_cast features are present.
-# elif defined(__IBMCPP__) && (__IBMCPP__ >= 900)
-
-#  ifdef __RTTI_ALL__
-#   define GTEST_HAS_RTTI 1
-#  else
-#   define GTEST_HAS_RTTI 0
-#  endif
-
-# else
-
-// For all other compilers, we assume RTTI is enabled.
-#  define GTEST_HAS_RTTI 1
-
-# endif  // _MSC_VER
-
-#endif  // GTEST_HAS_RTTI
-
-// It's this header's responsibility to #include <typeinfo> when RTTI
-// is enabled.
-#if GTEST_HAS_RTTI
-# include <typeinfo>
-#endif
-
-// Determines whether Google Test can use the pthreads library.
-#ifndef GTEST_HAS_PTHREAD
-// The user didn't tell us explicitly, so we assume pthreads support is
-// available on Linux and Mac.
-//
-// To disable threading support in Google Test, add -DGTEST_HAS_PTHREAD=0
-// to your compiler flags.
-# define GTEST_HAS_PTHREAD (GTEST_OS_LINUX || GTEST_OS_MAC || GTEST_OS_HPUX)
-#endif  // GTEST_HAS_PTHREAD
-
-#if GTEST_HAS_PTHREAD
-// gtest-port.h guarantees to #include <pthread.h> when GTEST_HAS_PTHREAD is
-// true.
-# include <pthread.h>  // NOLINT
-
-// For timespec and nanosleep, used below.
-# include <time.h>  // NOLINT
-#endif
-
-// Determines whether Google Test can use tr1/tuple.  You can define
-// this macro to 0 to prevent Google Test from using tuple (any
-// feature depending on tuple with be disabled in this mode).
-#ifndef GTEST_HAS_TR1_TUPLE
-// The user didn't tell us not to do it, so we assume it's OK.
-# define GTEST_HAS_TR1_TUPLE 1
-#endif  // GTEST_HAS_TR1_TUPLE
-
-// Determines whether Google Test's own tr1 tuple implementation
-// should be used.
-#ifndef GTEST_USE_OWN_TR1_TUPLE
-// The user didn't tell us, so we need to figure it out.
-
-// We use our own TR1 tuple if we aren't sure the user has an
-// implementation of it already.  At this time, GCC 4.0.0+ and MSVC
-// 2010 are the only mainstream compilers that come with a TR1 tuple
-// implementation.  NVIDIA's CUDA NVCC compiler pretends to be GCC by
-// defining __GNUC__ and friends, but cannot compile GCC's tuple
-// implementation.  MSVC 2008 (9.0) provides TR1 tuple in a 323 MB
-// Feature Pack download, which we cannot assume the user has.
-# if (defined(__GNUC__) && !defined(__CUDACC__) && (GTEST_GCC_VER_ >= 40000)) \
-    || _MSC_VER >= 1600
-#  define GTEST_USE_OWN_TR1_TUPLE 0
-# else
-#  define GTEST_USE_OWN_TR1_TUPLE 1
-# endif
-
-#endif  // GTEST_USE_OWN_TR1_TUPLE
-
-// To avoid conditional compilation everywhere, we make it
-// gtest-port.h's responsibility to #include the header implementing
-// tr1/tuple.
-#if GTEST_HAS_TR1_TUPLE
-
-# if GTEST_USE_OWN_TR1_TUPLE
-// This file was GENERATED by a script.  DO NOT EDIT BY HAND!!!
-
-// Copyright 2009 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Implements a subset of TR1 tuple needed by Google Test and Google Mock.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TUPLE_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TUPLE_H_
-
-#include <utility>  // For ::std::pair.
-
-// The compiler used in Symbian has a bug that prevents us from declaring the
-// tuple template as a friend (it complains that tuple is redefined).  This
-// hack bypasses the bug by declaring the members that should otherwise be
-// private as public.
-// Sun Studio versions < 12 also have the above bug.
-#if defined(__SYMBIAN32__) || (defined(__SUNPRO_CC) && __SUNPRO_CC < 0x590)
-# define GTEST_DECLARE_TUPLE_AS_FRIEND_ public:
-#else
-# define GTEST_DECLARE_TUPLE_AS_FRIEND_ \
-    template <GTEST_10_TYPENAMES_(U)> friend class tuple; \
-   private:
-#endif
-
-// GTEST_n_TUPLE_(T) is the type of an n-tuple.
-#define GTEST_0_TUPLE_(T) tuple<>
-#define GTEST_1_TUPLE_(T) tuple<T##0, void, void, void, void, void, void, \
-    void, void, void>
-#define GTEST_2_TUPLE_(T) tuple<T##0, T##1, void, void, void, void, void, \
-    void, void, void>
-#define GTEST_3_TUPLE_(T) tuple<T##0, T##1, T##2, void, void, void, void, \
-    void, void, void>
-#define GTEST_4_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, void, void, void, \
-    void, void, void>
-#define GTEST_5_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, void, void, \
-    void, void, void>
-#define GTEST_6_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, T##5, void, \
-    void, void, void>
-#define GTEST_7_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, T##5, T##6, \
-    void, void, void>
-#define GTEST_8_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, T##5, T##6, \
-    T##7, void, void>
-#define GTEST_9_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, T##5, T##6, \
-    T##7, T##8, void>
-#define GTEST_10_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, T##5, T##6, \
-    T##7, T##8, T##9>
-
-// GTEST_n_TYPENAMES_(T) declares a list of n typenames.
-#define GTEST_0_TYPENAMES_(T)
-#define GTEST_1_TYPENAMES_(T) typename T##0
-#define GTEST_2_TYPENAMES_(T) typename T##0, typename T##1
-#define GTEST_3_TYPENAMES_(T) typename T##0, typename T##1, typename T##2
-#define GTEST_4_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3
-#define GTEST_5_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4
-#define GTEST_6_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4, typename T##5
-#define GTEST_7_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4, typename T##5, typename T##6
-#define GTEST_8_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4, typename T##5, typename T##6, typename T##7
-#define GTEST_9_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4, typename T##5, typename T##6, \
-    typename T##7, typename T##8
-#define GTEST_10_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4, typename T##5, typename T##6, \
-    typename T##7, typename T##8, typename T##9
-
-// In theory, defining stuff in the ::std namespace is undefined
-// behavior.  We can do this as we are playing the role of a standard
-// library vendor.
-namespace std {
-namespace tr1 {
-
-template <typename T0 = void, typename T1 = void, typename T2 = void,
-    typename T3 = void, typename T4 = void, typename T5 = void,
-    typename T6 = void, typename T7 = void, typename T8 = void,
-    typename T9 = void>
-class tuple;
-
-// Anything in namespace gtest_internal is Google Test's INTERNAL
-// IMPLEMENTATION DETAIL and MUST NOT BE USED DIRECTLY in user code.
-namespace gtest_internal {
-
-// ByRef<T>::type is T if T is a reference; otherwise it's const T&.
-template <typename T>
-struct ByRef { typedef const T& type; };  // NOLINT
-template <typename T>
-struct ByRef<T&> { typedef T& type; };  // NOLINT
-
-// A handy wrapper for ByRef.
-#define GTEST_BY_REF_(T) typename ::std::tr1::gtest_internal::ByRef<T>::type
-
-// AddRef<T>::type is T if T is a reference; otherwise it's T&.  This
-// is the same as tr1::add_reference<T>::type.
-template <typename T>
-struct AddRef { typedef T& type; };  // NOLINT
-template <typename T>
-struct AddRef<T&> { typedef T& type; };  // NOLINT
-
-// A handy wrapper for AddRef.
-#define GTEST_ADD_REF_(T) typename ::std::tr1::gtest_internal::AddRef<T>::type
-
-// A helper for implementing get<k>().
-template <int k> class Get;
-
-// A helper for implementing tuple_element<k, T>.  kIndexValid is true
-// iff k < the number of fields in tuple type T.
-template <bool kIndexValid, int kIndex, class Tuple>
-struct TupleElement;
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 0, GTEST_10_TUPLE_(T)> { typedef T0 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 1, GTEST_10_TUPLE_(T)> { typedef T1 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 2, GTEST_10_TUPLE_(T)> { typedef T2 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 3, GTEST_10_TUPLE_(T)> { typedef T3 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 4, GTEST_10_TUPLE_(T)> { typedef T4 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 5, GTEST_10_TUPLE_(T)> { typedef T5 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 6, GTEST_10_TUPLE_(T)> { typedef T6 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 7, GTEST_10_TUPLE_(T)> { typedef T7 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 8, GTEST_10_TUPLE_(T)> { typedef T8 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 9, GTEST_10_TUPLE_(T)> { typedef T9 type; };
-
-}  // namespace gtest_internal
-
-template <>
-class tuple<> {
- public:
-  tuple() {}
-  tuple(const tuple& /* t */)  {}
-  tuple& operator=(const tuple& /* t */) { return *this; }
-};
-
-template <GTEST_1_TYPENAMES_(T)>
-class GTEST_1_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0) : f0_(f0) {}
-
-  tuple(const tuple& t) : f0_(t.f0_) {}
-
-  template <GTEST_1_TYPENAMES_(U)>
-  tuple(const GTEST_1_TUPLE_(U)& t) : f0_(t.f0_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_1_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_1_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_1_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_1_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    return *this;
-  }
-
-  T0 f0_;
-};
-
-template <GTEST_2_TYPENAMES_(T)>
-class GTEST_2_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1) : f0_(f0),
-      f1_(f1) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_) {}
-
-  template <GTEST_2_TYPENAMES_(U)>
-  tuple(const GTEST_2_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_) {}
-  template <typename U0, typename U1>
-  tuple(const ::std::pair<U0, U1>& p) : f0_(p.first), f1_(p.second) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_2_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_2_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-  template <typename U0, typename U1>
-  tuple& operator=(const ::std::pair<U0, U1>& p) {
-    f0_ = p.first;
-    f1_ = p.second;
-    return *this;
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_2_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_2_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-};
-
-template <GTEST_3_TYPENAMES_(T)>
-class GTEST_3_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2) : f0_(f0), f1_(f1), f2_(f2) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_) {}
-
-  template <GTEST_3_TYPENAMES_(U)>
-  tuple(const GTEST_3_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_3_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_3_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_3_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_3_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-};
-
-template <GTEST_4_TYPENAMES_(T)>
-class GTEST_4_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3) : f0_(f0), f1_(f1), f2_(f2),
-      f3_(f3) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_) {}
-
-  template <GTEST_4_TYPENAMES_(U)>
-  tuple(const GTEST_4_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_4_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_4_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_4_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_4_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-};
-
-template <GTEST_5_TYPENAMES_(T)>
-class GTEST_5_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3,
-      GTEST_BY_REF_(T4) f4) : f0_(f0), f1_(f1), f2_(f2), f3_(f3), f4_(f4) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_) {}
-
-  template <GTEST_5_TYPENAMES_(U)>
-  tuple(const GTEST_5_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_5_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_5_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_5_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_5_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-};
-
-template <GTEST_6_TYPENAMES_(T)>
-class GTEST_6_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_(), f5_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3, GTEST_BY_REF_(T4) f4,
-      GTEST_BY_REF_(T5) f5) : f0_(f0), f1_(f1), f2_(f2), f3_(f3), f4_(f4),
-      f5_(f5) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_), f5_(t.f5_) {}
-
-  template <GTEST_6_TYPENAMES_(U)>
-  tuple(const GTEST_6_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_), f5_(t.f5_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_6_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_6_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_6_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_6_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    f5_ = t.f5_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-  T5 f5_;
-};
-
-template <GTEST_7_TYPENAMES_(T)>
-class GTEST_7_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_(), f5_(), f6_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3, GTEST_BY_REF_(T4) f4,
-      GTEST_BY_REF_(T5) f5, GTEST_BY_REF_(T6) f6) : f0_(f0), f1_(f1), f2_(f2),
-      f3_(f3), f4_(f4), f5_(f5), f6_(f6) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_), f5_(t.f5_), f6_(t.f6_) {}
-
-  template <GTEST_7_TYPENAMES_(U)>
-  tuple(const GTEST_7_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_), f5_(t.f5_), f6_(t.f6_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_7_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_7_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_7_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_7_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    f5_ = t.f5_;
-    f6_ = t.f6_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-  T5 f5_;
-  T6 f6_;
-};
-
-template <GTEST_8_TYPENAMES_(T)>
-class GTEST_8_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_(), f5_(), f6_(), f7_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3, GTEST_BY_REF_(T4) f4,
-      GTEST_BY_REF_(T5) f5, GTEST_BY_REF_(T6) f6,
-      GTEST_BY_REF_(T7) f7) : f0_(f0), f1_(f1), f2_(f2), f3_(f3), f4_(f4),
-      f5_(f5), f6_(f6), f7_(f7) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_) {}
-
-  template <GTEST_8_TYPENAMES_(U)>
-  tuple(const GTEST_8_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_8_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_8_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_8_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_8_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    f5_ = t.f5_;
-    f6_ = t.f6_;
-    f7_ = t.f7_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-  T5 f5_;
-  T6 f6_;
-  T7 f7_;
-};
-
-template <GTEST_9_TYPENAMES_(T)>
-class GTEST_9_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_(), f5_(), f6_(), f7_(), f8_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3, GTEST_BY_REF_(T4) f4,
-      GTEST_BY_REF_(T5) f5, GTEST_BY_REF_(T6) f6, GTEST_BY_REF_(T7) f7,
-      GTEST_BY_REF_(T8) f8) : f0_(f0), f1_(f1), f2_(f2), f3_(f3), f4_(f4),
-      f5_(f5), f6_(f6), f7_(f7), f8_(f8) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_), f8_(t.f8_) {}
-
-  template <GTEST_9_TYPENAMES_(U)>
-  tuple(const GTEST_9_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_), f8_(t.f8_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_9_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_9_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_9_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_9_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    f5_ = t.f5_;
-    f6_ = t.f6_;
-    f7_ = t.f7_;
-    f8_ = t.f8_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-  T5 f5_;
-  T6 f6_;
-  T7 f7_;
-  T8 f8_;
-};
-
-template <GTEST_10_TYPENAMES_(T)>
-class tuple {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_(), f5_(), f6_(), f7_(), f8_(),
-      f9_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3, GTEST_BY_REF_(T4) f4,
-      GTEST_BY_REF_(T5) f5, GTEST_BY_REF_(T6) f6, GTEST_BY_REF_(T7) f7,
-      GTEST_BY_REF_(T8) f8, GTEST_BY_REF_(T9) f9) : f0_(f0), f1_(f1), f2_(f2),
-      f3_(f3), f4_(f4), f5_(f5), f6_(f6), f7_(f7), f8_(f8), f9_(f9) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_), f8_(t.f8_), f9_(t.f9_) {}
-
-  template <GTEST_10_TYPENAMES_(U)>
-  tuple(const GTEST_10_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_), f8_(t.f8_),
-      f9_(t.f9_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_10_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_10_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_10_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_10_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    f5_ = t.f5_;
-    f6_ = t.f6_;
-    f7_ = t.f7_;
-    f8_ = t.f8_;
-    f9_ = t.f9_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-  T5 f5_;
-  T6 f6_;
-  T7 f7_;
-  T8 f8_;
-  T9 f9_;
-};
-
-// 6.1.3.2 Tuple creation functions.
-
-// Known limitations: we don't support passing an
-// std::tr1::reference_wrapper<T> to make_tuple().  And we don't
-// implement tie().
-
-inline tuple<> make_tuple() { return tuple<>(); }
-
-template <GTEST_1_TYPENAMES_(T)>
-inline GTEST_1_TUPLE_(T) make_tuple(const T0& f0) {
-  return GTEST_1_TUPLE_(T)(f0);
-}
-
-template <GTEST_2_TYPENAMES_(T)>
-inline GTEST_2_TUPLE_(T) make_tuple(const T0& f0, const T1& f1) {
-  return GTEST_2_TUPLE_(T)(f0, f1);
-}
-
-template <GTEST_3_TYPENAMES_(T)>
-inline GTEST_3_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2) {
-  return GTEST_3_TUPLE_(T)(f0, f1, f2);
-}
-
-template <GTEST_4_TYPENAMES_(T)>
-inline GTEST_4_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3) {
-  return GTEST_4_TUPLE_(T)(f0, f1, f2, f3);
-}
-
-template <GTEST_5_TYPENAMES_(T)>
-inline GTEST_5_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4) {
-  return GTEST_5_TUPLE_(T)(f0, f1, f2, f3, f4);
-}
-
-template <GTEST_6_TYPENAMES_(T)>
-inline GTEST_6_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4, const T5& f5) {
-  return GTEST_6_TUPLE_(T)(f0, f1, f2, f3, f4, f5);
-}
-
-template <GTEST_7_TYPENAMES_(T)>
-inline GTEST_7_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4, const T5& f5, const T6& f6) {
-  return GTEST_7_TUPLE_(T)(f0, f1, f2, f3, f4, f5, f6);
-}
-
-template <GTEST_8_TYPENAMES_(T)>
-inline GTEST_8_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4, const T5& f5, const T6& f6, const T7& f7) {
-  return GTEST_8_TUPLE_(T)(f0, f1, f2, f3, f4, f5, f6, f7);
-}
-
-template <GTEST_9_TYPENAMES_(T)>
-inline GTEST_9_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4, const T5& f5, const T6& f6, const T7& f7,
-    const T8& f8) {
-  return GTEST_9_TUPLE_(T)(f0, f1, f2, f3, f4, f5, f6, f7, f8);
-}
-
-template <GTEST_10_TYPENAMES_(T)>
-inline GTEST_10_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4, const T5& f5, const T6& f6, const T7& f7,
-    const T8& f8, const T9& f9) {
-  return GTEST_10_TUPLE_(T)(f0, f1, f2, f3, f4, f5, f6, f7, f8, f9);
-}
-
-// 6.1.3.3 Tuple helper classes.
-
-template <typename Tuple> struct tuple_size;
-
-template <GTEST_0_TYPENAMES_(T)>
-struct tuple_size<GTEST_0_TUPLE_(T)> { static const int value = 0; };
-
-template <GTEST_1_TYPENAMES_(T)>
-struct tuple_size<GTEST_1_TUPLE_(T)> { static const int value = 1; };
-
-template <GTEST_2_TYPENAMES_(T)>
-struct tuple_size<GTEST_2_TUPLE_(T)> { static const int value = 2; };
-
-template <GTEST_3_TYPENAMES_(T)>
-struct tuple_size<GTEST_3_TUPLE_(T)> { static const int value = 3; };
-
-template <GTEST_4_TYPENAMES_(T)>
-struct tuple_size<GTEST_4_TUPLE_(T)> { static const int value = 4; };
-
-template <GTEST_5_TYPENAMES_(T)>
-struct tuple_size<GTEST_5_TUPLE_(T)> { static const int value = 5; };
-
-template <GTEST_6_TYPENAMES_(T)>
-struct tuple_size<GTEST_6_TUPLE_(T)> { static const int value = 6; };
-
-template <GTEST_7_TYPENAMES_(T)>
-struct tuple_size<GTEST_7_TUPLE_(T)> { static const int value = 7; };
-
-template <GTEST_8_TYPENAMES_(T)>
-struct tuple_size<GTEST_8_TUPLE_(T)> { static const int value = 8; };
-
-template <GTEST_9_TYPENAMES_(T)>
-struct tuple_size<GTEST_9_TUPLE_(T)> { static const int value = 9; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct tuple_size<GTEST_10_TUPLE_(T)> { static const int value = 10; };
-
-template <int k, class Tuple>
-struct tuple_element {
-  typedef typename gtest_internal::TupleElement<
-      k < (tuple_size<Tuple>::value), k, Tuple>::type type;
-};
-
-#define GTEST_TUPLE_ELEMENT_(k, Tuple) typename tuple_element<k, Tuple >::type
-
-// 6.1.3.4 Element access.
-
-namespace gtest_internal {
-
-template <>
-class Get<0> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(0, Tuple))
-  Field(Tuple& t) { return t.f0_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(0, Tuple))
-  ConstField(const Tuple& t) { return t.f0_; }
-};
-
-template <>
-class Get<1> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(1, Tuple))
-  Field(Tuple& t) { return t.f1_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(1, Tuple))
-  ConstField(const Tuple& t) { return t.f1_; }
-};
-
-template <>
-class Get<2> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(2, Tuple))
-  Field(Tuple& t) { return t.f2_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(2, Tuple))
-  ConstField(const Tuple& t) { return t.f2_; }
-};
-
-template <>
-class Get<3> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(3, Tuple))
-  Field(Tuple& t) { return t.f3_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(3, Tuple))
-  ConstField(const Tuple& t) { return t.f3_; }
-};
-
-template <>
-class Get<4> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(4, Tuple))
-  Field(Tuple& t) { return t.f4_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(4, Tuple))
-  ConstField(const Tuple& t) { return t.f4_; }
-};
-
-template <>
-class Get<5> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(5, Tuple))
-  Field(Tuple& t) { return t.f5_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(5, Tuple))
-  ConstField(const Tuple& t) { return t.f5_; }
-};
-
-template <>
-class Get<6> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(6, Tuple))
-  Field(Tuple& t) { return t.f6_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(6, Tuple))
-  ConstField(const Tuple& t) { return t.f6_; }
-};
-
-template <>
-class Get<7> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(7, Tuple))
-  Field(Tuple& t) { return t.f7_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(7, Tuple))
-  ConstField(const Tuple& t) { return t.f7_; }
-};
-
-template <>
-class Get<8> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(8, Tuple))
-  Field(Tuple& t) { return t.f8_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(8, Tuple))
-  ConstField(const Tuple& t) { return t.f8_; }
-};
-
-template <>
-class Get<9> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(9, Tuple))
-  Field(Tuple& t) { return t.f9_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(9, Tuple))
-  ConstField(const Tuple& t) { return t.f9_; }
-};
-
-}  // namespace gtest_internal
-
-template <int k, GTEST_10_TYPENAMES_(T)>
-GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(k, GTEST_10_TUPLE_(T)))
-get(GTEST_10_TUPLE_(T)& t) {
-  return gtest_internal::Get<k>::Field(t);
-}
-
-template <int k, GTEST_10_TYPENAMES_(T)>
-GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(k,  GTEST_10_TUPLE_(T)))
-get(const GTEST_10_TUPLE_(T)& t) {
-  return gtest_internal::Get<k>::ConstField(t);
-}
-
-// 6.1.3.5 Relational operators
-
-// We only implement == and !=, as we don't have a need for the rest yet.
-
-namespace gtest_internal {
-
-// SameSizeTuplePrefixComparator<k, k>::Eq(t1, t2) returns true if the
-// first k fields of t1 equals the first k fields of t2.
-// SameSizeTuplePrefixComparator(k1, k2) would be a compiler error if
-// k1 != k2.
-template <int kSize1, int kSize2>
-struct SameSizeTuplePrefixComparator;
-
-template <>
-struct SameSizeTuplePrefixComparator<0, 0> {
-  template <class Tuple1, class Tuple2>
-  static bool Eq(const Tuple1& /* t1 */, const Tuple2& /* t2 */) {
-    return true;
-  }
-};
-
-template <int k>
-struct SameSizeTuplePrefixComparator<k, k> {
-  template <class Tuple1, class Tuple2>
-  static bool Eq(const Tuple1& t1, const Tuple2& t2) {
-    return SameSizeTuplePrefixComparator<k - 1, k - 1>::Eq(t1, t2) &&
-        ::std::tr1::get<k - 1>(t1) == ::std::tr1::get<k - 1>(t2);
-  }
-};
-
-}  // namespace gtest_internal
-
-template <GTEST_10_TYPENAMES_(T), GTEST_10_TYPENAMES_(U)>
-inline bool operator==(const GTEST_10_TUPLE_(T)& t,
-                       const GTEST_10_TUPLE_(U)& u) {
-  return gtest_internal::SameSizeTuplePrefixComparator<
-      tuple_size<GTEST_10_TUPLE_(T)>::value,
-      tuple_size<GTEST_10_TUPLE_(U)>::value>::Eq(t, u);
-}
-
-template <GTEST_10_TYPENAMES_(T), GTEST_10_TYPENAMES_(U)>
-inline bool operator!=(const GTEST_10_TUPLE_(T)& t,
-                       const GTEST_10_TUPLE_(U)& u) { return !(t == u); }
-
-// 6.1.4 Pairs.
-// Unimplemented.
-
-}  // namespace tr1
-}  // namespace std
-
-#undef GTEST_0_TUPLE_
-#undef GTEST_1_TUPLE_
-#undef GTEST_2_TUPLE_
-#undef GTEST_3_TUPLE_
-#undef GTEST_4_TUPLE_
-#undef GTEST_5_TUPLE_
-#undef GTEST_6_TUPLE_
-#undef GTEST_7_TUPLE_
-#undef GTEST_8_TUPLE_
-#undef GTEST_9_TUPLE_
-#undef GTEST_10_TUPLE_
-
-#undef GTEST_0_TYPENAMES_
-#undef GTEST_1_TYPENAMES_
-#undef GTEST_2_TYPENAMES_
-#undef GTEST_3_TYPENAMES_
-#undef GTEST_4_TYPENAMES_
-#undef GTEST_5_TYPENAMES_
-#undef GTEST_6_TYPENAMES_
-#undef GTEST_7_TYPENAMES_
-#undef GTEST_8_TYPENAMES_
-#undef GTEST_9_TYPENAMES_
-#undef GTEST_10_TYPENAMES_
-
-#undef GTEST_DECLARE_TUPLE_AS_FRIEND_
-#undef GTEST_BY_REF_
-#undef GTEST_ADD_REF_
-#undef GTEST_TUPLE_ELEMENT_
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TUPLE_H_
-# elif GTEST_OS_SYMBIAN
-
-// On Symbian, BOOST_HAS_TR1_TUPLE causes Boost's TR1 tuple library to
-// use STLport's tuple implementation, which unfortunately doesn't
-// work as the copy of STLport distributed with Symbian is incomplete.
-// By making sure BOOST_HAS_TR1_TUPLE is undefined, we force Boost to
-// use its own tuple implementation.
-#  ifdef BOOST_HAS_TR1_TUPLE
-#   undef BOOST_HAS_TR1_TUPLE
-#  endif  // BOOST_HAS_TR1_TUPLE
-
-// This prevents <boost/tr1/detail/config.hpp>, which defines
-// BOOST_HAS_TR1_TUPLE, from being #included by Boost's <tuple>.
-#  define BOOST_TR1_DETAIL_CONFIG_HPP_INCLUDED
-#  include <tuple>
-
-# elif defined(__GNUC__) && (GTEST_GCC_VER_ >= 40000)
-// GCC 4.0+ implements tr1/tuple in the <tr1/tuple> header.  This does
-// not conform to the TR1 spec, which requires the header to be <tuple>.
-
-#  if !GTEST_HAS_RTTI && GTEST_GCC_VER_ < 40302
-// Until version 4.3.2, gcc has a bug that causes <tr1/functional>,
-// which is #included by <tr1/tuple>, to not compile when RTTI is
-// disabled.  _TR1_FUNCTIONAL is the header guard for
-// <tr1/functional>.  Hence the following #define is a hack to prevent
-// <tr1/functional> from being included.
-#   define _TR1_FUNCTIONAL 1
-#   include <tr1/tuple>
-#   undef _TR1_FUNCTIONAL  // Allows the user to #include
-                        // <tr1/functional> if he chooses to.
-#  else
-#   include <tr1/tuple>  // NOLINT
-#  endif  // !GTEST_HAS_RTTI && GTEST_GCC_VER_ < 40302
-
-# else
-// If the compiler is not GCC 4.0+, we assume the user is using a
-// spec-conforming TR1 implementation.
-#  include <tuple>  // NOLINT
-# endif  // GTEST_USE_OWN_TR1_TUPLE
-
-#endif  // GTEST_HAS_TR1_TUPLE
-
-// Determines whether clone(2) is supported.
-// Usually it will only be available on Linux, excluding
-// Linux on the Itanium architecture.
-// Also see http://linux.die.net/man/2/clone.
-#ifndef GTEST_HAS_CLONE
-// The user didn't tell us, so we need to figure it out.
-
-# if GTEST_OS_LINUX && !defined(__ia64__)
-#  define GTEST_HAS_CLONE 1
-# else
-#  define GTEST_HAS_CLONE 0
-# endif  // GTEST_OS_LINUX && !defined(__ia64__)
-
-#endif  // GTEST_HAS_CLONE
-
-// Determines whether to support stream redirection. This is used to test
-// output correctness and to implement death tests.
-#ifndef GTEST_HAS_STREAM_REDIRECTION
-// By default, we assume that stream redirection is supported on all
-// platforms except known mobile ones.
-# if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_SYMBIAN
-#  define GTEST_HAS_STREAM_REDIRECTION 0
-# else
-#  define GTEST_HAS_STREAM_REDIRECTION 1
-# endif  // !GTEST_OS_WINDOWS_MOBILE && !GTEST_OS_SYMBIAN
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-// Determines whether to support death tests.
-// Google Test does not support death tests for VC 7.1 and earlier as
-// abort() in a VC 7.1 application compiled as GUI in debug config
-// pops up a dialog window that cannot be suppressed programmatically.
-#if (GTEST_OS_LINUX || GTEST_OS_MAC || GTEST_OS_CYGWIN || GTEST_OS_SOLARIS || \
-     (GTEST_OS_WINDOWS_DESKTOP && _MSC_VER >= 1400) || \
-     GTEST_OS_WINDOWS_MINGW || GTEST_OS_AIX || GTEST_OS_HPUX)
-# define GTEST_HAS_DEATH_TEST 1
-# include <vector>  // NOLINT
-#endif
-
-// We don't support MSVC 7.1 with exceptions disabled now.  Therefore
-// all the compilers we care about are adequate for supporting
-// value-parameterized tests.
-#define GTEST_HAS_PARAM_TEST 1
-
-// Determines whether to support type-driven tests.
-
-// Typed tests need <typeinfo> and variadic macros, which GCC, VC++ 8.0,
-// Sun Pro CC, IBM Visual Age, and HP aCC support.
-#if defined(__GNUC__) || (_MSC_VER >= 1400) || defined(__SUNPRO_CC) || \
-    defined(__IBMCPP__) || defined(__HP_aCC)
-# define GTEST_HAS_TYPED_TEST 1
-# define GTEST_HAS_TYPED_TEST_P 1
-#endif
-
-// Determines whether to support Combine(). This only makes sense when
-// value-parameterized tests are enabled.  The implementation doesn't
-// work on Sun Studio since it doesn't understand templated conversion
-// operators.
-#if GTEST_HAS_PARAM_TEST && GTEST_HAS_TR1_TUPLE && !defined(__SUNPRO_CC)
-# define GTEST_HAS_COMBINE 1
-#endif
-
-// Determines whether the system compiler uses UTF-16 for encoding wide strings.
-#define GTEST_WIDE_STRING_USES_UTF16_ \
-    (GTEST_OS_WINDOWS || GTEST_OS_CYGWIN || GTEST_OS_SYMBIAN || GTEST_OS_AIX)
-
-// Determines whether test results can be streamed to a socket.
-#if GTEST_OS_LINUX
-# define GTEST_CAN_STREAM_RESULTS_ 1
-#endif
-
-// Defines some utility macros.
-
-// The GNU compiler emits a warning if nested "if" statements are followed by
-// an "else" statement and braces are not used to explicitly disambiguate the
-// "else" binding.  This leads to problems with code like:
-//
-//   if (gate)
-//     ASSERT_*(condition) << "Some message";
-//
-// The "switch (0) case 0:" idiom is used to suppress this.
-#ifdef __INTEL_COMPILER
-# define GTEST_AMBIGUOUS_ELSE_BLOCKER_
-#else
-# define GTEST_AMBIGUOUS_ELSE_BLOCKER_ switch (0) case 0: default:  // NOLINT
-#endif
-
-// Use this annotation at the end of a struct/class definition to
-// prevent the compiler from optimizing away instances that are never
-// used.  This is useful when all interesting logic happens inside the
-// c'tor and / or d'tor.  Example:
-//
-//   struct Foo {
-//     Foo() { ... }
-//   } GTEST_ATTRIBUTE_UNUSED_;
-//
-// Also use it after a variable or parameter declaration to tell the
-// compiler the variable/parameter does not have to be used.
-#if defined(__GNUC__) && !defined(COMPILER_ICC)
-# define GTEST_ATTRIBUTE_UNUSED_ __attribute__ ((unused))
-#else
-# define GTEST_ATTRIBUTE_UNUSED_
-#endif
-
-// A macro to disallow operator=
-// This should be used in the private: declarations for a class.
-#define GTEST_DISALLOW_ASSIGN_(type)\
-  void operator=(type const &)
-
-// A macro to disallow copy constructor and operator=
-// This should be used in the private: declarations for a class.
-#define GTEST_DISALLOW_COPY_AND_ASSIGN_(type)\
-  type(type const &);\
-  GTEST_DISALLOW_ASSIGN_(type)
-
-// Tell the compiler to warn about unused return values for functions declared
-// with this macro.  The macro should be used on function declarations
-// following the argument list:
-//
-//   Sprocket* AllocateSprocket() GTEST_MUST_USE_RESULT_;
-#if defined(__GNUC__) && (GTEST_GCC_VER_ >= 30400) && !defined(COMPILER_ICC)
-# define GTEST_MUST_USE_RESULT_ __attribute__ ((warn_unused_result))
-#else
-# define GTEST_MUST_USE_RESULT_
-#endif  // __GNUC__ && (GTEST_GCC_VER_ >= 30400) && !COMPILER_ICC
-
-// Determine whether the compiler supports Microsoft's Structured Exception
-// Handling.  This is supported by several Windows compilers but generally
-// does not exist on any other system.
-#ifndef GTEST_HAS_SEH
-// The user didn't tell us, so we need to figure it out.
-
-# if defined(_MSC_VER) || defined(__BORLANDC__)
-// These two compilers are known to support SEH.
-#  define GTEST_HAS_SEH 1
-# else
-// Assume no SEH.
-#  define GTEST_HAS_SEH 0
-# endif
-
-#endif  // GTEST_HAS_SEH
-
-#ifdef _MSC_VER
-
-# if GTEST_LINKED_AS_SHARED_LIBRARY
-#  define GTEST_API_ __declspec(dllimport)
-# elif GTEST_CREATE_SHARED_LIBRARY
-#  define GTEST_API_ __declspec(dllexport)
-# endif
-
-#endif  // _MSC_VER
-
-#ifndef GTEST_API_
-# define GTEST_API_
-#endif
-
-#ifdef __GNUC__
-// Ask the compiler to never inline a given function.
-# define GTEST_NO_INLINE_ __attribute__((noinline))
-#else
-# define GTEST_NO_INLINE_
-#endif
-
-namespace testing {
-
-class Message;
-
-namespace internal {
-
-class String;
-
-// The GTEST_COMPILE_ASSERT_ macro can be used to verify that a compile time
-// expression is true. For example, you could use it to verify the
-// size of a static array:
-//
-//   GTEST_COMPILE_ASSERT_(ARRAYSIZE(content_type_names) == CONTENT_NUM_TYPES,
-//                         content_type_names_incorrect_size);
-//
-// or to make sure a struct is smaller than a certain size:
-//
-//   GTEST_COMPILE_ASSERT_(sizeof(foo) < 128, foo_too_large);
-//
-// The second argument to the macro is the name of the variable. If
-// the expression is false, most compilers will issue a warning/error
-// containing the name of the variable.
-
-template <bool>
-struct CompileAssert {
-};
-
-#define GTEST_COMPILE_ASSERT_(expr, msg) \
-  typedef ::testing::internal::CompileAssert<(bool(expr))> \
-      msg[bool(expr) ? 1 : -1]
-
-// Implementation details of GTEST_COMPILE_ASSERT_:
-//
-// - GTEST_COMPILE_ASSERT_ works by defining an array type that has -1
-//   elements (and thus is invalid) when the expression is false.
-//
-// - The simpler definition
-//
-//    #define GTEST_COMPILE_ASSERT_(expr, msg) typedef char msg[(expr) ? 1 : -1]
-//
-//   does not work, as gcc supports variable-length arrays whose sizes
-//   are determined at run-time (this is gcc's extension and not part
-//   of the C++ standard).  As a result, gcc fails to reject the
-//   following code with the simple definition:
-//
-//     int foo;
-//     GTEST_COMPILE_ASSERT_(foo, msg); // not supposed to compile as foo is
-//                                      // not a compile-time constant.
-//
-// - By using the type CompileAssert<(bool(expr))>, we ensures that
-//   expr is a compile-time constant.  (Template arguments must be
-//   determined at compile-time.)
-//
-// - The outter parentheses in CompileAssert<(bool(expr))> are necessary
-//   to work around a bug in gcc 3.4.4 and 4.0.1.  If we had written
-//
-//     CompileAssert<bool(expr)>
-//
-//   instead, these compilers will refuse to compile
-//
-//     GTEST_COMPILE_ASSERT_(5 > 0, some_message);
-//
-//   (They seem to think the ">" in "5 > 0" marks the end of the
-//   template argument list.)
-//
-// - The array size is (bool(expr) ? 1 : -1), instead of simply
-//
-//     ((expr) ? 1 : -1).
-//
-//   This is to avoid running into a bug in MS VC 7.1, which
-//   causes ((0.0) ? 1 : -1) to incorrectly evaluate to 1.
-
-// StaticAssertTypeEqHelper is used by StaticAssertTypeEq defined in gtest.h.
-//
-// This template is declared, but intentionally undefined.
-template <typename T1, typename T2>
-struct StaticAssertTypeEqHelper;
-
-template <typename T>
-struct StaticAssertTypeEqHelper<T, T> {};
-
-#if GTEST_HAS_GLOBAL_STRING
-typedef ::string string;
-#else
-typedef ::std::string string;
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-#if GTEST_HAS_GLOBAL_WSTRING
-typedef ::wstring wstring;
-#elif GTEST_HAS_STD_WSTRING
-typedef ::std::wstring wstring;
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-// A helper for suppressing warnings on constant condition.  It just
-// returns 'condition'.
-GTEST_API_ bool IsTrue(bool condition);
-
-// Defines scoped_ptr.
-
-// This implementation of scoped_ptr is PARTIAL - it only contains
-// enough stuff to satisfy Google Test's need.
-template <typename T>
-class scoped_ptr {
- public:
-  typedef T element_type;
-
-  explicit scoped_ptr(T* p = NULL) : ptr_(p) {}
-  ~scoped_ptr() { reset(); }
-
-  T& operator*() const { return *ptr_; }
-  T* operator->() const { return ptr_; }
-  T* get() const { return ptr_; }
-
-  T* release() {
-    T* const ptr = ptr_;
-    ptr_ = NULL;
-    return ptr;
-  }
-
-  void reset(T* p = NULL) {
-    if (p != ptr_) {
-      if (IsTrue(sizeof(T) > 0)) {  // Makes sure T is a complete type.
-        delete ptr_;
-      }
-      ptr_ = p;
-    }
-  }
- private:
-  T* ptr_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(scoped_ptr);
-};
-
-// Defines RE.
-
-// A simple C++ wrapper for <regex.h>.  It uses the POSIX Extended
-// Regular Expression syntax.
-class GTEST_API_ RE {
- public:
-  // A copy constructor is required by the Standard to initialize object
-  // references from r-values.
-  RE(const RE& other) { Init(other.pattern()); }
-
-  // Constructs an RE from a string.
-  RE(const ::std::string& regex) { Init(regex.c_str()); }  // NOLINT
-
-#if GTEST_HAS_GLOBAL_STRING
-
-  RE(const ::string& regex) { Init(regex.c_str()); }  // NOLINT
-
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-  RE(const char* regex) { Init(regex); }  // NOLINT
-  ~RE();
-
-  // Returns the string representation of the regex.
-  const char* pattern() const { return pattern_; }
-
-  // FullMatch(str, re) returns true iff regular expression re matches
-  // the entire str.
-  // PartialMatch(str, re) returns true iff regular expression re
-  // matches a substring of str (including str itself).
-  //
-  // TODO(wan@google.com): make FullMatch() and PartialMatch() work
-  // when str contains NUL characters.
-  static bool FullMatch(const ::std::string& str, const RE& re) {
-    return FullMatch(str.c_str(), re);
-  }
-  static bool PartialMatch(const ::std::string& str, const RE& re) {
-    return PartialMatch(str.c_str(), re);
-  }
-
-#if GTEST_HAS_GLOBAL_STRING
-
-  static bool FullMatch(const ::string& str, const RE& re) {
-    return FullMatch(str.c_str(), re);
-  }
-  static bool PartialMatch(const ::string& str, const RE& re) {
-    return PartialMatch(str.c_str(), re);
-  }
-
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-  static bool FullMatch(const char* str, const RE& re);
-  static bool PartialMatch(const char* str, const RE& re);
-
- private:
-  void Init(const char* regex);
-
-  // We use a const char* instead of a string, as Google Test may be used
-  // where string is not available.  We also do not use Google Test's own
-  // String type here, in order to simplify dependencies between the
-  // files.
-  const char* pattern_;
-  bool is_valid_;
-
-#if GTEST_USES_POSIX_RE
-
-  regex_t full_regex_;     // For FullMatch().
-  regex_t partial_regex_;  // For PartialMatch().
-
-#else  // GTEST_USES_SIMPLE_RE
-
-  const char* full_pattern_;  // For FullMatch();
-
-#endif
-
-  GTEST_DISALLOW_ASSIGN_(RE);
-};
-
-// Formats a source file path and a line number as they would appear
-// in an error message from the compiler used to compile this code.
-GTEST_API_ ::std::string FormatFileLocation(const char* file, int line);
-
-// Formats a file location for compiler-independent XML output.
-// Although this function is not platform dependent, we put it next to
-// FormatFileLocation in order to contrast the two functions.
-GTEST_API_ ::std::string FormatCompilerIndependentFileLocation(const char* file,
-                                                               int line);
-
-// Defines logging utilities:
-//   GTEST_LOG_(severity) - logs messages at the specified severity level. The
-//                          message itself is streamed into the macro.
-//   LogToStderr()  - directs all log messages to stderr.
-//   FlushInfoLog() - flushes informational log messages.
-
-enum GTestLogSeverity {
-  GTEST_INFO,
-  GTEST_WARNING,
-  GTEST_ERROR,
-  GTEST_FATAL
-};
-
-// Formats log entry severity, provides a stream object for streaming the
-// log message, and terminates the message with a newline when going out of
-// scope.
-class GTEST_API_ GTestLog {
- public:
-  GTestLog(GTestLogSeverity severity, const char* file, int line);
-
-  // Flushes the buffers and, if severity is GTEST_FATAL, aborts the program.
-  ~GTestLog();
-
-  ::std::ostream& GetStream() { return ::std::cerr; }
-
- private:
-  const GTestLogSeverity severity_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(GTestLog);
-};
-
-#define GTEST_LOG_(severity) \
-    ::testing::internal::GTestLog(::testing::internal::GTEST_##severity, \
-                                  __FILE__, __LINE__).GetStream()
-
-inline void LogToStderr() {}
-inline void FlushInfoLog() { fflush(NULL); }
-
-// INTERNAL IMPLEMENTATION - DO NOT USE.
-//
-// GTEST_CHECK_ is an all-mode assert. It aborts the program if the condition
-// is not satisfied.
-//  Synopsys:
-//    GTEST_CHECK_(boolean_condition);
-//     or
-//    GTEST_CHECK_(boolean_condition) << "Additional message";
-//
-//    This checks the condition and if the condition is not satisfied
-//    it prints message about the condition violation, including the
-//    condition itself, plus additional message streamed into it, if any,
-//    and then it aborts the program. It aborts the program irrespective of
-//    whether it is built in the debug mode or not.
-#define GTEST_CHECK_(condition) \
-    GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-    if (::testing::internal::IsTrue(condition)) \
-      ; \
-    else \
-      GTEST_LOG_(FATAL) << "Condition " #condition " failed. "
-
-// An all-mode assert to verify that the given POSIX-style function
-// call returns 0 (indicating success).  Known limitation: this
-// doesn't expand to a balanced 'if' statement, so enclose the macro
-// in {} if you need to use it as the only statement in an 'if'
-// branch.
-#define GTEST_CHECK_POSIX_SUCCESS_(posix_call) \
-  if (const int gtest_error = (posix_call)) \
-    GTEST_LOG_(FATAL) << #posix_call << "failed with error " \
-                      << gtest_error
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Use ImplicitCast_ as a safe version of static_cast for upcasting in
-// the type hierarchy (e.g. casting a Foo* to a SuperclassOfFoo* or a
-// const Foo*).  When you use ImplicitCast_, the compiler checks that
-// the cast is safe.  Such explicit ImplicitCast_s are necessary in
-// surprisingly many situations where C++ demands an exact type match
-// instead of an argument type convertable to a target type.
-//
-// The syntax for using ImplicitCast_ is the same as for static_cast:
-//
-//   ImplicitCast_<ToType>(expr)
-//
-// ImplicitCast_ would have been part of the C++ standard library,
-// but the proposal was submitted too late.  It will probably make
-// its way into the language in the future.
-//
-// This relatively ugly name is intentional. It prevents clashes with
-// similar functions users may have (e.g., implicit_cast). The internal
-// namespace alone is not enough because the function can be found by ADL.
-template<typename To>
-inline To ImplicitCast_(To x) { return x; }
-
-// When you upcast (that is, cast a pointer from type Foo to type
-// SuperclassOfFoo), it's fine to use ImplicitCast_<>, since upcasts
-// always succeed.  When you downcast (that is, cast a pointer from
-// type Foo to type SubclassOfFoo), static_cast<> isn't safe, because
-// how do you know the pointer is really of type SubclassOfFoo?  It
-// could be a bare Foo, or of type DifferentSubclassOfFoo.  Thus,
-// when you downcast, you should use this macro.  In debug mode, we
-// use dynamic_cast<> to double-check the downcast is legal (we die
-// if it's not).  In normal mode, we do the efficient static_cast<>
-// instead.  Thus, it's important to test in debug mode to make sure
-// the cast is legal!
-//    This is the only place in the code we should use dynamic_cast<>.
-// In particular, you SHOULDN'T be using dynamic_cast<> in order to
-// do RTTI (eg code like this:
-//    if (dynamic_cast<Subclass1>(foo)) HandleASubclass1Object(foo);
-//    if (dynamic_cast<Subclass2>(foo)) HandleASubclass2Object(foo);
-// You should design the code some other way not to need this.
-//
-// This relatively ugly name is intentional. It prevents clashes with
-// similar functions users may have (e.g., down_cast). The internal
-// namespace alone is not enough because the function can be found by ADL.
-template<typename To, typename From>  // use like this: DownCast_<T*>(foo);
-inline To DownCast_(From* f) {  // so we only accept pointers
-  // Ensures that To is a sub-type of From *.  This test is here only
-  // for compile-time type checking, and has no overhead in an
-  // optimized build at run-time, as it will be optimized away
-  // completely.
-  if (false) {
-    const To to = NULL;
-    ::testing::internal::ImplicitCast_<From*>(to);
-  }
-
-#if GTEST_HAS_RTTI
-  // RTTI: debug mode only!
-  GTEST_CHECK_(f == NULL || dynamic_cast<To>(f) != NULL);
-#endif
-  return static_cast<To>(f);
-}
-
-// Downcasts the pointer of type Base to Derived.
-// Derived must be a subclass of Base. The parameter MUST
-// point to a class of type Derived, not any subclass of it.
-// When RTTI is available, the function performs a runtime
-// check to enforce this.
-template <class Derived, class Base>
-Derived* CheckedDowncastToActualType(Base* base) {
-#if GTEST_HAS_RTTI
-  GTEST_CHECK_(typeid(*base) == typeid(Derived));
-  return dynamic_cast<Derived*>(base);  // NOLINT
-#else
-  return static_cast<Derived*>(base);  // Poor man's downcast.
-#endif
-}
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Defines the stderr capturer:
-//   CaptureStdout     - starts capturing stdout.
-//   GetCapturedStdout - stops capturing stdout and returns the captured string.
-//   CaptureStderr     - starts capturing stderr.
-//   GetCapturedStderr - stops capturing stderr and returns the captured string.
-//
-GTEST_API_ void CaptureStdout();
-GTEST_API_ String GetCapturedStdout();
-GTEST_API_ void CaptureStderr();
-GTEST_API_ String GetCapturedStderr();
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-
-#if GTEST_HAS_DEATH_TEST
-
-// A copy of all command line arguments.  Set by InitGoogleTest().
-extern ::std::vector<String> g_argvs;
-
-// GTEST_HAS_DEATH_TEST implies we have ::std::string.
-const ::std::vector<String>& GetArgvs();
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-// Defines synchronization primitives.
-
-#if GTEST_HAS_PTHREAD
-
-// Sleeps for (roughly) n milli-seconds.  This function is only for
-// testing Google Test's own constructs.  Don't use it in user tests,
-// either directly or indirectly.
-inline void SleepMilliseconds(int n) {
-  const timespec time = {
-    0,                  // 0 seconds.
-    n * 1000L * 1000L,  // And n ms.
-  };
-  nanosleep(&time, NULL);
-}
-
-// Allows a controller thread to pause execution of newly created
-// threads until notified.  Instances of this class must be created
-// and destroyed in the controller thread.
-//
-// This class is only for testing Google Test's own constructs. Do not
-// use it in user tests, either directly or indirectly.
-class Notification {
- public:
-  Notification() : notified_(false) {}
-
-  // Notifies all threads created with this notification to start. Must
-  // be called from the controller thread.
-  void Notify() { notified_ = true; }
-
-  // Blocks until the controller thread notifies. Must be called from a test
-  // thread.
-  void WaitForNotification() {
-    while(!notified_) {
-      SleepMilliseconds(10);
-    }
-  }
-
- private:
-  volatile bool notified_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Notification);
-};
-
-// As a C-function, ThreadFuncWithCLinkage cannot be templated itself.
-// Consequently, it cannot select a correct instantiation of ThreadWithParam
-// in order to call its Run(). Introducing ThreadWithParamBase as a
-// non-templated base class for ThreadWithParam allows us to bypass this
-// problem.
-class ThreadWithParamBase {
- public:
-  virtual ~ThreadWithParamBase() {}
-  virtual void Run() = 0;
-};
-
-// pthread_create() accepts a pointer to a function type with the C linkage.
-// According to the Standard (7.5/1), function types with different linkages
-// are different even if they are otherwise identical.  Some compilers (for
-// example, SunStudio) treat them as different types.  Since class methods
-// cannot be defined with C-linkage we need to define a free C-function to
-// pass into pthread_create().
-extern "C" inline void* ThreadFuncWithCLinkage(void* thread) {
-  static_cast<ThreadWithParamBase*>(thread)->Run();
-  return NULL;
-}
-
-// Helper class for testing Google Test's multi-threading constructs.
-// To use it, write:
-//
-//   void ThreadFunc(int param) { /* Do things with param */ }
-//   Notification thread_can_start;
-//   ...
-//   // The thread_can_start parameter is optional; you can supply NULL.
-//   ThreadWithParam<int> thread(&ThreadFunc, 5, &thread_can_start);
-//   thread_can_start.Notify();
-//
-// These classes are only for testing Google Test's own constructs. Do
-// not use them in user tests, either directly or indirectly.
-template <typename T>
-class ThreadWithParam : public ThreadWithParamBase {
- public:
-  typedef void (*UserThreadFunc)(T);
-
-  ThreadWithParam(
-      UserThreadFunc func, T param, Notification* thread_can_start)
-      : func_(func),
-        param_(param),
-        thread_can_start_(thread_can_start),
-        finished_(false) {
-    ThreadWithParamBase* const base = this;
-    // The thread can be created only after all fields except thread_
-    // have been initialized.
-    GTEST_CHECK_POSIX_SUCCESS_(
-        pthread_create(&thread_, 0, &ThreadFuncWithCLinkage, base));
-  }
-  ~ThreadWithParam() { Join(); }
-
-  void Join() {
-    if (!finished_) {
-      GTEST_CHECK_POSIX_SUCCESS_(pthread_join(thread_, 0));
-      finished_ = true;
-    }
-  }
-
-  virtual void Run() {
-    if (thread_can_start_ != NULL)
-      thread_can_start_->WaitForNotification();
-    func_(param_);
-  }
-
- private:
-  const UserThreadFunc func_;  // User-supplied thread function.
-  const T param_;  // User-supplied parameter to the thread function.
-  // When non-NULL, used to block execution until the controller thread
-  // notifies.
-  Notification* const thread_can_start_;
-  bool finished_;  // true iff we know that the thread function has finished.
-  pthread_t thread_;  // The native thread object.
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadWithParam);
-};
-
-// MutexBase and Mutex implement mutex on pthreads-based platforms. They
-// are used in conjunction with class MutexLock:
-//
-//   Mutex mutex;
-//   ...
-//   MutexLock lock(&mutex);  // Acquires the mutex and releases it at the end
-//                            // of the current scope.
-//
-// MutexBase implements behavior for both statically and dynamically
-// allocated mutexes.  Do not use MutexBase directly.  Instead, write
-// the following to define a static mutex:
-//
-//   GTEST_DEFINE_STATIC_MUTEX_(g_some_mutex);
-//
-// You can forward declare a static mutex like this:
-//
-//   GTEST_DECLARE_STATIC_MUTEX_(g_some_mutex);
-//
-// To create a dynamic mutex, just define an object of type Mutex.
-class MutexBase {
- public:
-  // Acquires this mutex.
-  void Lock() {
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_lock(&mutex_));
-    owner_ = pthread_self();
-  }
-
-  // Releases this mutex.
-  void Unlock() {
-    // We don't protect writing to owner_ here, as it's the caller's
-    // responsibility to ensure that the current thread holds the
-    // mutex when this is called.
-    owner_ = 0;
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_unlock(&mutex_));
-  }
-
-  // Does nothing if the current thread holds the mutex. Otherwise, crashes
-  // with high probability.
-  void AssertHeld() const {
-    GTEST_CHECK_(owner_ == pthread_self())
-        << "The current thread is not holding the mutex @" << this;
-  }
-
-  // A static mutex may be used before main() is entered.  It may even
-  // be used before the dynamic initialization stage.  Therefore we
-  // must be able to initialize a static mutex object at link time.
-  // This means MutexBase has to be a POD and its member variables
-  // have to be public.
- public:
-  pthread_mutex_t mutex_;  // The underlying pthread mutex.
-  pthread_t owner_;  // The thread holding the mutex; 0 means no one holds it.
-};
-
-// Forward-declares a static mutex.
-# define GTEST_DECLARE_STATIC_MUTEX_(mutex) \
-    extern ::testing::internal::MutexBase mutex
-
-// Defines and statically (i.e. at link time) initializes a static mutex.
-# define GTEST_DEFINE_STATIC_MUTEX_(mutex) \
-    ::testing::internal::MutexBase mutex = { PTHREAD_MUTEX_INITIALIZER, 0 }
-
-// The Mutex class can only be used for mutexes created at runtime. It
-// shares its API with MutexBase otherwise.
-class Mutex : public MutexBase {
- public:
-  Mutex() {
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_init(&mutex_, NULL));
-    owner_ = 0;
-  }
-  ~Mutex() {
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_destroy(&mutex_));
-  }
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Mutex);
-};
-
-// We cannot name this class MutexLock as the ctor declaration would
-// conflict with a macro named MutexLock, which is defined on some
-// platforms.  Hence the typedef trick below.
-class GTestMutexLock {
- public:
-  explicit GTestMutexLock(MutexBase* mutex)
-      : mutex_(mutex) { mutex_->Lock(); }
-
-  ~GTestMutexLock() { mutex_->Unlock(); }
-
- private:
-  MutexBase* const mutex_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(GTestMutexLock);
-};
-
-typedef GTestMutexLock MutexLock;
-
-// Helpers for ThreadLocal.
-
-// pthread_key_create() requires DeleteThreadLocalValue() to have
-// C-linkage.  Therefore it cannot be templatized to access
-// ThreadLocal<T>.  Hence the need for class
-// ThreadLocalValueHolderBase.
-class ThreadLocalValueHolderBase {
- public:
-  virtual ~ThreadLocalValueHolderBase() {}
-};
-
-// Called by pthread to delete thread-local data stored by
-// pthread_setspecific().
-extern "C" inline void DeleteThreadLocalValue(void* value_holder) {
-  delete static_cast<ThreadLocalValueHolderBase*>(value_holder);
-}
-
-// Implements thread-local storage on pthreads-based systems.
-//
-//   // Thread 1
-//   ThreadLocal<int> tl(100);  // 100 is the default value for each thread.
-//
-//   // Thread 2
-//   tl.set(150);  // Changes the value for thread 2 only.
-//   EXPECT_EQ(150, tl.get());
-//
-//   // Thread 1
-//   EXPECT_EQ(100, tl.get());  // In thread 1, tl has the original value.
-//   tl.set(200);
-//   EXPECT_EQ(200, tl.get());
-//
-// The template type argument T must have a public copy constructor.
-// In addition, the default ThreadLocal constructor requires T to have
-// a public default constructor.
-//
-// An object managed for a thread by a ThreadLocal instance is deleted
-// when the thread exits.  Or, if the ThreadLocal instance dies in
-// that thread, when the ThreadLocal dies.  It's the user's
-// responsibility to ensure that all other threads using a ThreadLocal
-// have exited when it dies, or the per-thread objects for those
-// threads will not be deleted.
-//
-// Google Test only uses global ThreadLocal objects.  That means they
-// will die after main() has returned.  Therefore, no per-thread
-// object managed by Google Test will be leaked as long as all threads
-// using Google Test have exited when main() returns.
-template <typename T>
-class ThreadLocal {
- public:
-  ThreadLocal() : key_(CreateKey()),
-                  default_() {}
-  explicit ThreadLocal(const T& value) : key_(CreateKey()),
-                                         default_(value) {}
-
-  ~ThreadLocal() {
-    // Destroys the managed object for the current thread, if any.
-    DeleteThreadLocalValue(pthread_getspecific(key_));
-
-    // Releases resources associated with the key.  This will *not*
-    // delete managed objects for other threads.
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_key_delete(key_));
-  }
-
-  T* pointer() { return GetOrCreateValue(); }
-  const T* pointer() const { return GetOrCreateValue(); }
-  const T& get() const { return *pointer(); }
-  void set(const T& value) { *pointer() = value; }
-
- private:
-  // Holds a value of type T.
-  class ValueHolder : public ThreadLocalValueHolderBase {
-   public:
-    explicit ValueHolder(const T& value) : value_(value) {}
-
-    T* pointer() { return &value_; }
-
-   private:
-    T value_;
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(ValueHolder);
-  };
-
-  static pthread_key_t CreateKey() {
-    pthread_key_t key;
-    // When a thread exits, DeleteThreadLocalValue() will be called on
-    // the object managed for that thread.
-    GTEST_CHECK_POSIX_SUCCESS_(
-        pthread_key_create(&key, &DeleteThreadLocalValue));
-    return key;
-  }
-
-  T* GetOrCreateValue() const {
-    ThreadLocalValueHolderBase* const holder =
-        static_cast<ThreadLocalValueHolderBase*>(pthread_getspecific(key_));
-    if (holder != NULL) {
-      return CheckedDowncastToActualType<ValueHolder>(holder)->pointer();
-    }
-
-    ValueHolder* const new_holder = new ValueHolder(default_);
-    ThreadLocalValueHolderBase* const holder_base = new_holder;
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_setspecific(key_, holder_base));
-    return new_holder->pointer();
-  }
-
-  // A key pthreads uses for looking up per-thread values.
-  const pthread_key_t key_;
-  const T default_;  // The default value for each thread.
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadLocal);
-};
-
-# define GTEST_IS_THREADSAFE 1
-
-#else  // GTEST_HAS_PTHREAD
-
-// A dummy implementation of synchronization primitives (mutex, lock,
-// and thread-local variable).  Necessary for compiling Google Test where
-// mutex is not supported - using Google Test in multiple threads is not
-// supported on such platforms.
-
-class Mutex {
- public:
-  Mutex() {}
-  void AssertHeld() const {}
-};
-
-# define GTEST_DECLARE_STATIC_MUTEX_(mutex) \
-  extern ::testing::internal::Mutex mutex
-
-# define GTEST_DEFINE_STATIC_MUTEX_(mutex) ::testing::internal::Mutex mutex
-
-class GTestMutexLock {
- public:
-  explicit GTestMutexLock(Mutex*) {}  // NOLINT
-};
-
-typedef GTestMutexLock MutexLock;
-
-template <typename T>
-class ThreadLocal {
- public:
-  ThreadLocal() : value_() {}
-  explicit ThreadLocal(const T& value) : value_(value) {}
-  T* pointer() { return &value_; }
-  const T* pointer() const { return &value_; }
-  const T& get() const { return value_; }
-  void set(const T& value) { value_ = value; }
- private:
-  T value_;
-};
-
-// The above synchronization primitives have dummy implementations.
-// Therefore Google Test is not thread-safe.
-# define GTEST_IS_THREADSAFE 0
-
-#endif  // GTEST_HAS_PTHREAD
-
-// Returns the number of threads running in the process, or 0 to indicate that
-// we cannot detect it.
-GTEST_API_ size_t GetThreadCount();
-
-// Passing non-POD classes through ellipsis (...) crashes the ARM
-// compiler and generates a warning in Sun Studio.  The Nokia Symbian
-// and the IBM XL C/C++ compiler try to instantiate a copy constructor
-// for objects passed through ellipsis (...), failing for uncopyable
-// objects.  We define this to ensure that only POD is passed through
-// ellipsis on these systems.
-#if defined(__SYMBIAN32__) || defined(__IBMCPP__) || defined(__SUNPRO_CC)
-// We lose support for NULL detection where the compiler doesn't like
-// passing non-POD classes through ellipsis (...).
-# define GTEST_ELLIPSIS_NEEDS_POD_ 1
-#else
-# define GTEST_CAN_COMPARE_NULL 1
-#endif
-
-// The Nokia Symbian and IBM XL C/C++ compilers cannot decide between
-// const T& and const T* in a function template.  These compilers
-// _can_ decide between class template specializations for T and T*,
-// so a tr1::type_traits-like is_pointer works.
-#if defined(__SYMBIAN32__) || defined(__IBMCPP__)
-# define GTEST_NEEDS_IS_POINTER_ 1
-#endif
-
-template <bool bool_value>
-struct bool_constant {
-  typedef bool_constant<bool_value> type;
-  static const bool value = bool_value;
-};
-template <bool bool_value> const bool bool_constant<bool_value>::value;
-
-typedef bool_constant<false> false_type;
-typedef bool_constant<true> true_type;
-
-template <typename T>
-struct is_pointer : public false_type {};
-
-template <typename T>
-struct is_pointer<T*> : public true_type {};
-
-template <typename Iterator>
-struct IteratorTraits {
-  typedef typename Iterator::value_type value_type;
-};
-
-template <typename T>
-struct IteratorTraits<T*> {
-  typedef T value_type;
-};
-
-template <typename T>
-struct IteratorTraits<const T*> {
-  typedef T value_type;
-};
-
-#if GTEST_OS_WINDOWS
-# define GTEST_PATH_SEP_ "\\"
-# define GTEST_HAS_ALT_PATH_SEP_ 1
-// The biggest signed integer type the compiler supports.
-typedef __int64 BiggestInt;
-#else
-# define GTEST_PATH_SEP_ "/"
-# define GTEST_HAS_ALT_PATH_SEP_ 0
-typedef long long BiggestInt;  // NOLINT
-#endif  // GTEST_OS_WINDOWS
-
-// Utilities for char.
-
-// isspace(int ch) and friends accept an unsigned char or EOF.  char
-// may be signed, depending on the compiler (or compiler flags).
-// Therefore we need to cast a char to unsigned char before calling
-// isspace(), etc.
-
-inline bool IsAlpha(char ch) {
-  return isalpha(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsAlNum(char ch) {
-  return isalnum(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsDigit(char ch) {
-  return isdigit(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsLower(char ch) {
-  return islower(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsSpace(char ch) {
-  return isspace(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsUpper(char ch) {
-  return isupper(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsXDigit(char ch) {
-  return isxdigit(static_cast<unsigned char>(ch)) != 0;
-}
-
-inline char ToLower(char ch) {
-  return static_cast<char>(tolower(static_cast<unsigned char>(ch)));
-}
-inline char ToUpper(char ch) {
-  return static_cast<char>(toupper(static_cast<unsigned char>(ch)));
-}
-
-// The testing::internal::posix namespace holds wrappers for common
-// POSIX functions.  These wrappers hide the differences between
-// Windows/MSVC and POSIX systems.  Since some compilers define these
-// standard functions as macros, the wrapper cannot have the same name
-// as the wrapped function.
-
-namespace posix {
-
-// Functions with a different name on Windows.
-
-#if GTEST_OS_WINDOWS
-
-typedef struct _stat StatStruct;
-
-# ifdef __BORLANDC__
-inline int IsATTY(int fd) { return isatty(fd); }
-inline int StrCaseCmp(const char* s1, const char* s2) {
-  return stricmp(s1, s2);
-}
-inline char* StrDup(const char* src) { return strdup(src); }
-# else  // !__BORLANDC__
-#  if GTEST_OS_WINDOWS_MOBILE
-inline int IsATTY(int /* fd */) { return 0; }
-#  else
-inline int IsATTY(int fd) { return _isatty(fd); }
-#  endif  // GTEST_OS_WINDOWS_MOBILE
-inline int StrCaseCmp(const char* s1, const char* s2) {
-  return _stricmp(s1, s2);
-}
-inline char* StrDup(const char* src) { return _strdup(src); }
-# endif  // __BORLANDC__
-
-# if GTEST_OS_WINDOWS_MOBILE
-inline int FileNo(FILE* file) { return reinterpret_cast<int>(_fileno(file)); }
-// Stat(), RmDir(), and IsDir() are not needed on Windows CE at this
-// time and thus not defined there.
-# else
-inline int FileNo(FILE* file) { return _fileno(file); }
-inline int Stat(const char* path, StatStruct* buf) { return _stat(path, buf); }
-inline int RmDir(const char* dir) { return _rmdir(dir); }
-inline bool IsDir(const StatStruct& st) {
-  return (_S_IFDIR & st.st_mode) != 0;
-}
-# endif  // GTEST_OS_WINDOWS_MOBILE
-
-#else
-
-typedef struct stat StatStruct;
-
-inline int FileNo(FILE* file) { return fileno(file); }
-inline int IsATTY(int fd) { return isatty(fd); }
-inline int Stat(const char* path, StatStruct* buf) { return stat(path, buf); }
-inline int StrCaseCmp(const char* s1, const char* s2) {
-  return strcasecmp(s1, s2);
-}
-inline char* StrDup(const char* src) { return strdup(src); }
-inline int RmDir(const char* dir) { return rmdir(dir); }
-inline bool IsDir(const StatStruct& st) { return S_ISDIR(st.st_mode); }
-
-#endif  // GTEST_OS_WINDOWS
-
-// Functions deprecated by MSVC 8.0.
-
-#ifdef _MSC_VER
-// Temporarily disable warning 4996 (deprecated function).
-# pragma warning(push)
-# pragma warning(disable:4996)
-#endif
-
-inline const char* StrNCpy(char* dest, const char* src, size_t n) {
-  return strncpy(dest, src, n);
-}
-
-// ChDir(), FReopen(), FDOpen(), Read(), Write(), Close(), and
-// StrError() aren't needed on Windows CE at this time and thus not
-// defined there.
-
-#if !GTEST_OS_WINDOWS_MOBILE
-inline int ChDir(const char* dir) { return chdir(dir); }
-#endif
-inline FILE* FOpen(const char* path, const char* mode) {
-  return fopen(path, mode);
-}
-#if !GTEST_OS_WINDOWS_MOBILE
-inline FILE *FReopen(const char* path, const char* mode, FILE* stream) {
-  return freopen(path, mode, stream);
-}
-inline FILE* FDOpen(int fd, const char* mode) { return fdopen(fd, mode); }
-#endif
-inline int FClose(FILE* fp) { return fclose(fp); }
-#if !GTEST_OS_WINDOWS_MOBILE
-inline int Read(int fd, void* buf, unsigned int count) {
-  return static_cast<int>(read(fd, buf, count));
-}
-inline int Write(int fd, const void* buf, unsigned int count) {
-  return static_cast<int>(write(fd, buf, count));
-}
-inline int Close(int fd) { return close(fd); }
-inline const char* StrError(int errnum) { return strerror(errnum); }
-#endif
-inline const char* GetEnv(const char* name) {
-#if GTEST_OS_WINDOWS_MOBILE
-  // We are on Windows CE, which has no environment variables.
-  return NULL;
-#elif defined(__BORLANDC__) || defined(__SunOS_5_8) || defined(__SunOS_5_9)
-  // Environment variables which we programmatically clear will be set to the
-  // empty string rather than unset (NULL).  Handle that case.
-  const char* const env = getenv(name);
-  return (env != NULL && env[0] != '\0') ? env : NULL;
-#else
-  return getenv(name);
-#endif
-}
-
-#ifdef _MSC_VER
-# pragma warning(pop)  // Restores the warning state.
-#endif
-
-#if GTEST_OS_WINDOWS_MOBILE
-// Windows CE has no C library. The abort() function is used in
-// several places in Google Test. This implementation provides a reasonable
-// imitation of standard behaviour.
-void Abort();
-#else
-inline void Abort() { abort(); }
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-}  // namespace posix
-
-// The maximum number a BiggestInt can represent.  This definition
-// works no matter BiggestInt is represented in one's complement or
-// two's complement.
-//
-// We cannot rely on numeric_limits in STL, as __int64 and long long
-// are not part of standard C++ and numeric_limits doesn't need to be
-// defined for them.
-const BiggestInt kMaxBiggestInt =
-    ~(static_cast<BiggestInt>(1) << (8*sizeof(BiggestInt) - 1));
-
-// This template class serves as a compile-time function from size to
-// type.  It maps a size in bytes to a primitive type with that
-// size. e.g.
-//
-//   TypeWithSize<4>::UInt
-//
-// is typedef-ed to be unsigned int (unsigned integer made up of 4
-// bytes).
-//
-// Such functionality should belong to STL, but I cannot find it
-// there.
-//
-// Google Test uses this class in the implementation of floating-point
-// comparison.
-//
-// For now it only handles UInt (unsigned int) as that's all Google Test
-// needs.  Other types can be easily added in the future if need
-// arises.
-template <size_t size>
-class TypeWithSize {
- public:
-  // This prevents the user from using TypeWithSize<N> with incorrect
-  // values of N.
-  typedef void UInt;
-};
-
-// The specialization for size 4.
-template <>
-class TypeWithSize<4> {
- public:
-  // unsigned int has size 4 in both gcc and MSVC.
-  //
-  // As base/basictypes.h doesn't compile on Windows, we cannot use
-  // uint32, uint64, and etc here.
-  typedef int Int;
-  typedef unsigned int UInt;
-};
-
-// The specialization for size 8.
-template <>
-class TypeWithSize<8> {
- public:
-
-#if GTEST_OS_WINDOWS
-  typedef __int64 Int;
-  typedef unsigned __int64 UInt;
-#else
-  typedef long long Int;  // NOLINT
-  typedef unsigned long long UInt;  // NOLINT
-#endif  // GTEST_OS_WINDOWS
-};
-
-// Integer types of known sizes.
-typedef TypeWithSize<4>::Int Int32;
-typedef TypeWithSize<4>::UInt UInt32;
-typedef TypeWithSize<8>::Int Int64;
-typedef TypeWithSize<8>::UInt UInt64;
-typedef TypeWithSize<8>::Int TimeInMillis;  // Represents time in milliseconds.
-
-// Utilities for command line flags and environment variables.
-
-// Macro for referencing flags.
-#define GTEST_FLAG(name) FLAGS_gtest_##name
-
-// Macros for declaring flags.
-#define GTEST_DECLARE_bool_(name) GTEST_API_ extern bool GTEST_FLAG(name)
-#define GTEST_DECLARE_int32_(name) \
-    GTEST_API_ extern ::testing::internal::Int32 GTEST_FLAG(name)
-#define GTEST_DECLARE_string_(name) \
-    GTEST_API_ extern ::testing::internal::String GTEST_FLAG(name)
-
-// Macros for defining flags.
-#define GTEST_DEFINE_bool_(name, default_val, doc) \
-    GTEST_API_ bool GTEST_FLAG(name) = (default_val)
-#define GTEST_DEFINE_int32_(name, default_val, doc) \
-    GTEST_API_ ::testing::internal::Int32 GTEST_FLAG(name) = (default_val)
-#define GTEST_DEFINE_string_(name, default_val, doc) \
-    GTEST_API_ ::testing::internal::String GTEST_FLAG(name) = (default_val)
-
-// Parses 'str' for a 32-bit signed integer.  If successful, writes the result
-// to *value and returns true; otherwise leaves *value unchanged and returns
-// false.
-// TODO(chandlerc): Find a better way to refactor flag and environment parsing
-// out of both gtest-port.cc and gtest.cc to avoid exporting this utility
-// function.
-bool ParseInt32(const Message& src_text, const char* str, Int32* value);
-
-// Parses a bool/Int32/string from the environment variable
-// corresponding to the given Google Test flag.
-bool BoolFromGTestEnv(const char* flag, bool default_val);
-GTEST_API_ Int32 Int32FromGTestEnv(const char* flag, Int32 default_val);
-const char* StringFromGTestEnv(const char* flag, const char* default_val);
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_
-
-#if GTEST_OS_LINUX
-# include <stdlib.h>
-# include <sys/types.h>
-# include <sys/wait.h>
-# include <unistd.h>
-#endif  // GTEST_OS_LINUX
-
-#include <ctype.h>
-#include <string.h>
-#include <iomanip>
-#include <limits>
-#include <set>
-
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: wan@google.com (Zhanyong Wan), eefacm@gmail.com (Sean Mcafee)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file declares the String class and functions used internally by
-// Google Test.  They are subject to change without notice. They should not used
-// by code external to Google Test.
-//
-// This header file is #included by <gtest/internal/gtest-internal.h>.
-// It should not be #included by other files.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_STRING_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_STRING_H_
-
-#ifdef __BORLANDC__
-// string.h is not guaranteed to provide strcpy on C++ Builder.
-# include <mem.h>
-#endif
-
-#include <string.h>
-
-#include <string>
-
-namespace testing {
-namespace internal {
-
-// String - a UTF-8 string class.
-//
-// For historic reasons, we don't use std::string.
-//
-// TODO(wan@google.com): replace this class with std::string or
-// implement it in terms of the latter.
-//
-// Note that String can represent both NULL and the empty string,
-// while std::string cannot represent NULL.
-//
-// NULL and the empty string are considered different.  NULL is less
-// than anything (including the empty string) except itself.
-//
-// This class only provides minimum functionality necessary for
-// implementing Google Test.  We do not intend to implement a full-fledged
-// string class here.
-//
-// Since the purpose of this class is to provide a substitute for
-// std::string on platforms where it cannot be used, we define a copy
-// constructor and assignment operators such that we don't need
-// conditional compilation in a lot of places.
-//
-// In order to make the representation efficient, the d'tor of String
-// is not virtual.  Therefore DO NOT INHERIT FROM String.
-class GTEST_API_ String {
- public:
-  // Static utility methods
-
-  // Returns the input enclosed in double quotes if it's not NULL;
-  // otherwise returns "(null)".  For example, "\"Hello\"" is returned
-  // for input "Hello".
-  //
-  // This is useful for printing a C string in the syntax of a literal.
-  //
-  // Known issue: escape sequences are not handled yet.
-  static String ShowCStringQuoted(const char* c_str);
-
-  // Clones a 0-terminated C string, allocating memory using new.  The
-  // caller is responsible for deleting the return value using
-  // delete[].  Returns the cloned string, or NULL if the input is
-  // NULL.
-  //
-  // This is different from strdup() in string.h, which allocates
-  // memory using malloc().
-  static const char* CloneCString(const char* c_str);
-
-#if GTEST_OS_WINDOWS_MOBILE
-  // Windows CE does not have the 'ANSI' versions of Win32 APIs. To be
-  // able to pass strings to Win32 APIs on CE we need to convert them
-  // to 'Unicode', UTF-16.
-
-  // Creates a UTF-16 wide string from the given ANSI string, allocating
-  // memory using new. The caller is responsible for deleting the return
-  // value using delete[]. Returns the wide string, or NULL if the
-  // input is NULL.
-  //
-  // The wide string is created using the ANSI codepage (CP_ACP) to
-  // match the behaviour of the ANSI versions of Win32 calls and the
-  // C runtime.
-  static LPCWSTR AnsiToUtf16(const char* c_str);
-
-  // Creates an ANSI string from the given wide string, allocating
-  // memory using new. The caller is responsible for deleting the return
-  // value using delete[]. Returns the ANSI string, or NULL if the
-  // input is NULL.
-  //
-  // The returned string is created using the ANSI codepage (CP_ACP) to
-  // match the behaviour of the ANSI versions of Win32 calls and the
-  // C runtime.
-  static const char* Utf16ToAnsi(LPCWSTR utf16_str);
-#endif
-
-  // Compares two C strings.  Returns true iff they have the same content.
-  //
-  // Unlike strcmp(), this function can handle NULL argument(s).  A
-  // NULL C string is considered different to any non-NULL C string,
-  // including the empty string.
-  static bool CStringEquals(const char* lhs, const char* rhs);
-
-  // Converts a wide C string to a String using the UTF-8 encoding.
-  // NULL will be converted to "(null)".  If an error occurred during
-  // the conversion, "(failed to convert from wide string)" is
-  // returned.
-  static String ShowWideCString(const wchar_t* wide_c_str);
-
-  // Similar to ShowWideCString(), except that this function encloses
-  // the converted string in double quotes.
-  static String ShowWideCStringQuoted(const wchar_t* wide_c_str);
-
-  // Compares two wide C strings.  Returns true iff they have the same
-  // content.
-  //
-  // Unlike wcscmp(), this function can handle NULL argument(s).  A
-  // NULL C string is considered different to any non-NULL C string,
-  // including the empty string.
-  static bool WideCStringEquals(const wchar_t* lhs, const wchar_t* rhs);
-
-  // Compares two C strings, ignoring case.  Returns true iff they
-  // have the same content.
-  //
-  // Unlike strcasecmp(), this function can handle NULL argument(s).
-  // A NULL C string is considered different to any non-NULL C string,
-  // including the empty string.
-  static bool CaseInsensitiveCStringEquals(const char* lhs,
-                                           const char* rhs);
-
-  // Compares two wide C strings, ignoring case.  Returns true iff they
-  // have the same content.
-  //
-  // Unlike wcscasecmp(), this function can handle NULL argument(s).
-  // A NULL C string is considered different to any non-NULL wide C string,
-  // including the empty string.
-  // NB: The implementations on different platforms slightly differ.
-  // On windows, this method uses _wcsicmp which compares according to LC_CTYPE
-  // environment variable. On GNU platform this method uses wcscasecmp
-  // which compares according to LC_CTYPE category of the current locale.
-  // On MacOS X, it uses towlower, which also uses LC_CTYPE category of the
-  // current locale.
-  static bool CaseInsensitiveWideCStringEquals(const wchar_t* lhs,
-                                               const wchar_t* rhs);
-
-  // Formats a list of arguments to a String, using the same format
-  // spec string as for printf.
-  //
-  // We do not use the StringPrintf class as it is not universally
-  // available.
-  //
-  // The result is limited to 4096 characters (including the tailing
-  // 0).  If 4096 characters are not enough to format the input,
-  // "<buffer exceeded>" is returned.
-  static String Format(const char* format, ...);
-
-  // C'tors
-
-  // The default c'tor constructs a NULL string.
-  String() : c_str_(NULL), length_(0) {}
-
-  // Constructs a String by cloning a 0-terminated C string.
-  String(const char* a_c_str) {  // NOLINT
-    if (a_c_str == NULL) {
-      c_str_ = NULL;
-      length_ = 0;
-    } else {
-      ConstructNonNull(a_c_str, strlen(a_c_str));
-    }
-  }
-
-  // Constructs a String by copying a given number of chars from a
-  // buffer.  E.g. String("hello", 3) creates the string "hel",
-  // String("a\0bcd", 4) creates "a\0bc", String(NULL, 0) creates "",
-  // and String(NULL, 1) results in access violation.
-  String(const char* buffer, size_t a_length) {
-    ConstructNonNull(buffer, a_length);
-  }
-
-  // The copy c'tor creates a new copy of the string.  The two
-  // String objects do not share content.
-  String(const String& str) : c_str_(NULL), length_(0) { *this = str; }
-
-  // D'tor.  String is intended to be a final class, so the d'tor
-  // doesn't need to be virtual.
-  ~String() { delete[] c_str_; }
-
-  // Allows a String to be implicitly converted to an ::std::string or
-  // ::string, and vice versa.  Converting a String containing a NULL
-  // pointer to ::std::string or ::string is undefined behavior.
-  // Converting a ::std::string or ::string containing an embedded NUL
-  // character to a String will result in the prefix up to the first
-  // NUL character.
-  String(const ::std::string& str) {
-    ConstructNonNull(str.c_str(), str.length());
-  }
-
-  operator ::std::string() const { return ::std::string(c_str(), length()); }
-
-#if GTEST_HAS_GLOBAL_STRING
-  String(const ::string& str) {
-    ConstructNonNull(str.c_str(), str.length());
-  }
-
-  operator ::string() const { return ::string(c_str(), length()); }
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-  // Returns true iff this is an empty string (i.e. "").
-  bool empty() const { return (c_str() != NULL) && (length() == 0); }
-
-  // Compares this with another String.
-  // Returns < 0 if this is less than rhs, 0 if this is equal to rhs, or > 0
-  // if this is greater than rhs.
-  int Compare(const String& rhs) const;
-
-  // Returns true iff this String equals the given C string.  A NULL
-  // string and a non-NULL string are considered not equal.
-  bool operator==(const char* a_c_str) const { return Compare(a_c_str) == 0; }
-
-  // Returns true iff this String is less than the given String.  A
-  // NULL string is considered less than "".
-  bool operator<(const String& rhs) const { return Compare(rhs) < 0; }
-
-  // Returns true iff this String doesn't equal the given C string.  A NULL
-  // string and a non-NULL string are considered not equal.
-  bool operator!=(const char* a_c_str) const { return !(*this == a_c_str); }
-
-  // Returns true iff this String ends with the given suffix.  *Any*
-  // String is considered to end with a NULL or empty suffix.
-  bool EndsWith(const char* suffix) const;
-
-  // Returns true iff this String ends with the given suffix, not considering
-  // case. Any String is considered to end with a NULL or empty suffix.
-  bool EndsWithCaseInsensitive(const char* suffix) const;
-
-  // Returns the length of the encapsulated string, or 0 if the
-  // string is NULL.
-  size_t length() const { return length_; }
-
-  // Gets the 0-terminated C string this String object represents.
-  // The String object still owns the string.  Therefore the caller
-  // should NOT delete the return value.
-  const char* c_str() const { return c_str_; }
-
-  // Assigns a C string to this object.  Self-assignment works.
-  const String& operator=(const char* a_c_str) {
-    return *this = String(a_c_str);
-  }
-
-  // Assigns a String object to this object.  Self-assignment works.
-  const String& operator=(const String& rhs) {
-    if (this != &rhs) {
-      delete[] c_str_;
-      if (rhs.c_str() == NULL) {
-        c_str_ = NULL;
-        length_ = 0;
-      } else {
-        ConstructNonNull(rhs.c_str(), rhs.length());
-      }
-    }
-
-    return *this;
-  }
-
- private:
-  // Constructs a non-NULL String from the given content.  This
-  // function can only be called when c_str_ has not been allocated.
-  // ConstructNonNull(NULL, 0) results in an empty string ("").
-  // ConstructNonNull(NULL, non_zero) is undefined behavior.
-  void ConstructNonNull(const char* buffer, size_t a_length) {
-    char* const str = new char[a_length + 1];
-    memcpy(str, buffer, a_length);
-    str[a_length] = '\0';
-    c_str_ = str;
-    length_ = a_length;
-  }
-
-  const char* c_str_;
-  size_t length_;
-};  // class String
-
-// Streams a String to an ostream.  Each '\0' character in the String
-// is replaced with "\\0".
-inline ::std::ostream& operator<<(::std::ostream& os, const String& str) {
-  if (str.c_str() == NULL) {
-    os << "(null)";
-  } else {
-    const char* const c_str = str.c_str();
-    for (size_t i = 0; i != str.length(); i++) {
-      if (c_str[i] == '\0') {
-        os << "\\0";
-      } else {
-        os << c_str[i];
-      }
-    }
-  }
-  return os;
-}
-
-// Gets the content of the stringstream's buffer as a String.  Each '\0'
-// character in the buffer is replaced with "\\0".
-GTEST_API_ String StringStreamToString(::std::stringstream* stream);
-
-// Converts a streamable value to a String.  A NULL pointer is
-// converted to "(null)".  When the input value is a ::string,
-// ::std::string, ::wstring, or ::std::wstring object, each NUL
-// character in it is replaced with "\\0".
-
-// Declared here but defined in gtest.h, so that it has access
-// to the definition of the Message class, required by the ARM
-// compiler.
-template <typename T>
-String StreamableToString(const T& streamable);
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_STRING_H_
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: keith.ray@gmail.com (Keith Ray)
-//
-// Google Test filepath utilities
-//
-// This header file declares classes and functions used internally by
-// Google Test.  They are subject to change without notice.
-//
-// This file is #included in <gtest/internal/gtest-internal.h>.
-// Do not include this header file separately!
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_FILEPATH_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_FILEPATH_H_
-
-
-namespace testing {
-namespace internal {
-
-// FilePath - a class for file and directory pathname manipulation which
-// handles platform-specific conventions (like the pathname separator).
-// Used for helper functions for naming files in a directory for xml output.
-// Except for Set methods, all methods are const or static, which provides an
-// "immutable value object" -- useful for peace of mind.
-// A FilePath with a value ending in a path separator ("like/this/") represents
-// a directory, otherwise it is assumed to represent a file. In either case,
-// it may or may not represent an actual file or directory in the file system.
-// Names are NOT checked for syntax correctness -- no checking for illegal
-// characters, malformed paths, etc.
-
-class GTEST_API_ FilePath {
- public:
-  FilePath() : pathname_("") { }
-  FilePath(const FilePath& rhs) : pathname_(rhs.pathname_) { }
-
-  explicit FilePath(const char* pathname) : pathname_(pathname) {
-    Normalize();
-  }
-
-  explicit FilePath(const String& pathname) : pathname_(pathname) {
-    Normalize();
-  }
-
-  FilePath& operator=(const FilePath& rhs) {
-    Set(rhs);
-    return *this;
-  }
-
-  void Set(const FilePath& rhs) {
-    pathname_ = rhs.pathname_;
-  }
-
-  String ToString() const { return pathname_; }
-  const char* c_str() const { return pathname_.c_str(); }
-
-  // Returns the current working directory, or "" if unsuccessful.
-  static FilePath GetCurrentDir();
-
-  // Given directory = "dir", base_name = "test", number = 0,
-  // extension = "xml", returns "dir/test.xml". If number is greater
-  // than zero (e.g., 12), returns "dir/test_12.xml".
-  // On Windows platform, uses \ as the separator rather than /.
-  static FilePath MakeFileName(const FilePath& directory,
-                               const FilePath& base_name,
-                               int number,
-                               const char* extension);
-
-  // Given directory = "dir", relative_path = "test.xml",
-  // returns "dir/test.xml".
-  // On Windows, uses \ as the separator rather than /.
-  static FilePath ConcatPaths(const FilePath& directory,
-                              const FilePath& relative_path);
-
-  // Returns a pathname for a file that does not currently exist. The pathname
-  // will be directory/base_name.extension or
-  // directory/base_name_<number>.extension if directory/base_name.extension
-  // already exists. The number will be incremented until a pathname is found
-  // that does not already exist.
-  // Examples: 'dir/foo_test.xml' or 'dir/foo_test_1.xml'.
-  // There could be a race condition if two or more processes are calling this
-  // function at the same time -- they could both pick the same filename.
-  static FilePath GenerateUniqueFileName(const FilePath& directory,
-                                         const FilePath& base_name,
-                                         const char* extension);
-
-  // Returns true iff the path is NULL or "".
-  bool IsEmpty() const { return c_str() == NULL || *c_str() == '\0'; }
-
-  // If input name has a trailing separator character, removes it and returns
-  // the name, otherwise return the name string unmodified.
-  // On Windows platform, uses \ as the separator, other platforms use /.
-  FilePath RemoveTrailingPathSeparator() const;
-
-  // Returns a copy of the FilePath with the directory part removed.
-  // Example: FilePath("path/to/file").RemoveDirectoryName() returns
-  // FilePath("file"). If there is no directory part ("just_a_file"), it returns
-  // the FilePath unmodified. If there is no file part ("just_a_dir/") it
-  // returns an empty FilePath ("").
-  // On Windows platform, '\' is the path separator, otherwise it is '/'.
-  FilePath RemoveDirectoryName() const;
-
-  // RemoveFileName returns the directory path with the filename removed.
-  // Example: FilePath("path/to/file").RemoveFileName() returns "path/to/".
-  // If the FilePath is "a_file" or "/a_file", RemoveFileName returns
-  // FilePath("./") or, on Windows, FilePath(".\\"). If the filepath does
-  // not have a file, like "just/a/dir/", it returns the FilePath unmodified.
-  // On Windows platform, '\' is the path separator, otherwise it is '/'.
-  FilePath RemoveFileName() const;
-
-  // Returns a copy of the FilePath with the case-insensitive extension removed.
-  // Example: FilePath("dir/file.exe").RemoveExtension("EXE") returns
-  // FilePath("dir/file"). If a case-insensitive extension is not
-  // found, returns a copy of the original FilePath.
-  FilePath RemoveExtension(const char* extension) const;
-
-  // Creates directories so that path exists. Returns true if successful or if
-  // the directories already exist; returns false if unable to create
-  // directories for any reason. Will also return false if the FilePath does
-  // not represent a directory (that is, it doesn't end with a path separator).
-  bool CreateDirectoriesRecursively() const;
-
-  // Create the directory so that path exists. Returns true if successful or
-  // if the directory already exists; returns false if unable to create the
-  // directory for any reason, including if the parent directory does not
-  // exist. Not named "CreateDirectory" because that's a macro on Windows.
-  bool CreateFolder() const;
-
-  // Returns true if FilePath describes something in the file-system,
-  // either a file, directory, or whatever, and that something exists.
-  bool FileOrDirectoryExists() const;
-
-  // Returns true if pathname describes a directory in the file-system
-  // that exists.
-  bool DirectoryExists() const;
-
-  // Returns true if FilePath ends with a path separator, which indicates that
-  // it is intended to represent a directory. Returns false otherwise.
-  // This does NOT check that a directory (or file) actually exists.
-  bool IsDirectory() const;
-
-  // Returns true if pathname describes a root directory. (Windows has one
-  // root directory per disk drive.)
-  bool IsRootDirectory() const;
-
-  // Returns true if pathname describes an absolute path.
-  bool IsAbsolutePath() const;
-
- private:
-  // Replaces multiple consecutive separators with a single separator.
-  // For example, "bar///foo" becomes "bar/foo". Does not eliminate other
-  // redundancies that might be in a pathname involving "." or "..".
-  //
-  // A pathname with multiple consecutive separators may occur either through
-  // user error or as a result of some scripts or APIs that generate a pathname
-  // with a trailing separator. On other platforms the same API or script
-  // may NOT generate a pathname with a trailing "/". Then elsewhere that
-  // pathname may have another "/" and pathname components added to it,
-  // without checking for the separator already being there.
-  // The script language and operating system may allow paths like "foo//bar"
-  // but some of the functions in FilePath will not handle that correctly. In
-  // particular, RemoveTrailingPathSeparator() only removes one separator, and
-  // it is called in CreateDirectoriesRecursively() assuming that it will change
-  // a pathname from directory syntax (trailing separator) to filename syntax.
-  //
-  // On Windows this method also replaces the alternate path separator '/' with
-  // the primary path separator '\\', so that for example "bar\\/\\foo" becomes
-  // "bar\\foo".
-
-  void Normalize();
-
-  // Returns a pointer to the last occurence of a valid path separator in
-  // the FilePath. On Windows, for example, both '/' and '\' are valid path
-  // separators. Returns NULL if no path separator was found.
-  const char* FindLastPathSeparator() const;
-
-  String pathname_;
-};  // class FilePath
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_FILEPATH_H_
-// This file was GENERATED by command:
-//     pump.py gtest-type-util.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Type utilities needed for implementing typed and type-parameterized
-// tests.  This file is generated by a SCRIPT.  DO NOT EDIT BY HAND!
-//
-// Currently we support at most 50 types in a list, and at most 50
-// type-parameterized tests in one type-parameterized test case.
-// Please contact googletestframework@googlegroups.com if you need
-// more.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_
-
-
-// #ifdef __GNUC__ is too general here.  It is possible to use gcc without using
-// libstdc++ (which is where cxxabi.h comes from).
-# ifdef __GLIBCXX__
-#  include <cxxabi.h>
-# elif defined(__HP_aCC)
-#  include <acxx_demangle.h>
-# endif  // __GLIBCXX__
-
-namespace testing {
-namespace internal {
-
-// GetTypeName<T>() returns a human-readable name of type T.
-// NB: This function is also used in Google Mock, so don't move it inside of
-// the typed-test-only section below.
-template <typename T>
-String GetTypeName() {
-# if GTEST_HAS_RTTI
-
-  const char* const name = typeid(T).name();
-#  if defined(__GLIBCXX__) || defined(__HP_aCC)
-  int status = 0;
-  // gcc's implementation of typeid(T).name() mangles the type name,
-  // so we have to demangle it.
-#   ifdef __GLIBCXX__
-  using abi::__cxa_demangle;
-#   endif // __GLIBCXX__
-  char* const readable_name = __cxa_demangle(name, 0, 0, &status);
-  const String name_str(status == 0 ? readable_name : name);
-  free(readable_name);
-  return name_str;
-#  else
-  return name;
-#  endif  // __GLIBCXX__ || __HP_aCC
-
-# else
-
-  return "<type>";
-
-# endif  // GTEST_HAS_RTTI
-}
-
-#if GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
-
-// AssertyTypeEq<T1, T2>::type is defined iff T1 and T2 are the same
-// type.  This can be used as a compile-time assertion to ensure that
-// two types are equal.
-
-template <typename T1, typename T2>
-struct AssertTypeEq;
-
-template <typename T>
-struct AssertTypeEq<T, T> {
-  typedef bool type;
-};
-
-// A unique type used as the default value for the arguments of class
-// template Types.  This allows us to simulate variadic templates
-// (e.g. Types<int>, Type<int, double>, and etc), which C++ doesn't
-// support directly.
-struct None {};
-
-// The following family of struct and struct templates are used to
-// represent type lists.  In particular, TypesN<T1, T2, ..., TN>
-// represents a type list with N types (T1, T2, ..., and TN) in it.
-// Except for Types0, every struct in the family has two member types:
-// Head for the first type in the list, and Tail for the rest of the
-// list.
-
-// The empty type list.
-struct Types0 {};
-
-// Type lists of length 1, 2, 3, and so on.
-
-template <typename T1>
-struct Types1 {
-  typedef T1 Head;
-  typedef Types0 Tail;
-};
-template <typename T1, typename T2>
-struct Types2 {
-  typedef T1 Head;
-  typedef Types1<T2> Tail;
-};
-
-template <typename T1, typename T2, typename T3>
-struct Types3 {
-  typedef T1 Head;
-  typedef Types2<T2, T3> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4>
-struct Types4 {
-  typedef T1 Head;
-  typedef Types3<T2, T3, T4> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-struct Types5 {
-  typedef T1 Head;
-  typedef Types4<T2, T3, T4, T5> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-struct Types6 {
-  typedef T1 Head;
-  typedef Types5<T2, T3, T4, T5, T6> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-struct Types7 {
-  typedef T1 Head;
-  typedef Types6<T2, T3, T4, T5, T6, T7> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-struct Types8 {
-  typedef T1 Head;
-  typedef Types7<T2, T3, T4, T5, T6, T7, T8> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-struct Types9 {
-  typedef T1 Head;
-  typedef Types8<T2, T3, T4, T5, T6, T7, T8, T9> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-struct Types10 {
-  typedef T1 Head;
-  typedef Types9<T2, T3, T4, T5, T6, T7, T8, T9, T10> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11>
-struct Types11 {
-  typedef T1 Head;
-  typedef Types10<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12>
-struct Types12 {
-  typedef T1 Head;
-  typedef Types11<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13>
-struct Types13 {
-  typedef T1 Head;
-  typedef Types12<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14>
-struct Types14 {
-  typedef T1 Head;
-  typedef Types13<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15>
-struct Types15 {
-  typedef T1 Head;
-  typedef Types14<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16>
-struct Types16 {
-  typedef T1 Head;
-  typedef Types15<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17>
-struct Types17 {
-  typedef T1 Head;
-  typedef Types16<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18>
-struct Types18 {
-  typedef T1 Head;
-  typedef Types17<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19>
-struct Types19 {
-  typedef T1 Head;
-  typedef Types18<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20>
-struct Types20 {
-  typedef T1 Head;
-  typedef Types19<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21>
-struct Types21 {
-  typedef T1 Head;
-  typedef Types20<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22>
-struct Types22 {
-  typedef T1 Head;
-  typedef Types21<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23>
-struct Types23 {
-  typedef T1 Head;
-  typedef Types22<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24>
-struct Types24 {
-  typedef T1 Head;
-  typedef Types23<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25>
-struct Types25 {
-  typedef T1 Head;
-  typedef Types24<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26>
-struct Types26 {
-  typedef T1 Head;
-  typedef Types25<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27>
-struct Types27 {
-  typedef T1 Head;
-  typedef Types26<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28>
-struct Types28 {
-  typedef T1 Head;
-  typedef Types27<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29>
-struct Types29 {
-  typedef T1 Head;
-  typedef Types28<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30>
-struct Types30 {
-  typedef T1 Head;
-  typedef Types29<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31>
-struct Types31 {
-  typedef T1 Head;
-  typedef Types30<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32>
-struct Types32 {
-  typedef T1 Head;
-  typedef Types31<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33>
-struct Types33 {
-  typedef T1 Head;
-  typedef Types32<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34>
-struct Types34 {
-  typedef T1 Head;
-  typedef Types33<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35>
-struct Types35 {
-  typedef T1 Head;
-  typedef Types34<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36>
-struct Types36 {
-  typedef T1 Head;
-  typedef Types35<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37>
-struct Types37 {
-  typedef T1 Head;
-  typedef Types36<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38>
-struct Types38 {
-  typedef T1 Head;
-  typedef Types37<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39>
-struct Types39 {
-  typedef T1 Head;
-  typedef Types38<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40>
-struct Types40 {
-  typedef T1 Head;
-  typedef Types39<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41>
-struct Types41 {
-  typedef T1 Head;
-  typedef Types40<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42>
-struct Types42 {
-  typedef T1 Head;
-  typedef Types41<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43>
-struct Types43 {
-  typedef T1 Head;
-  typedef Types42<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44>
-struct Types44 {
-  typedef T1 Head;
-  typedef Types43<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45>
-struct Types45 {
-  typedef T1 Head;
-  typedef Types44<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46>
-struct Types46 {
-  typedef T1 Head;
-  typedef Types45<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45, T46> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47>
-struct Types47 {
-  typedef T1 Head;
-  typedef Types46<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45, T46, T47> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48>
-struct Types48 {
-  typedef T1 Head;
-  typedef Types47<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45, T46, T47, T48> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49>
-struct Types49 {
-  typedef T1 Head;
-  typedef Types48<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45, T46, T47, T48, T49> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49, typename T50>
-struct Types50 {
-  typedef T1 Head;
-  typedef Types49<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45, T46, T47, T48, T49, T50> Tail;
-};
-
-
-}  // namespace internal
-
-// We don't want to require the users to write TypesN<...> directly,
-// as that would require them to count the length.  Types<...> is much
-// easier to write, but generates horrible messages when there is a
-// compiler error, as gcc insists on printing out each template
-// argument, even if it has the default value (this means Types<int>
-// will appear as Types<int, None, None, ..., None> in the compiler
-// errors).
-//
-// Our solution is to combine the best part of the two approaches: a
-// user would write Types<T1, ..., TN>, and Google Test will translate
-// that to TypesN<T1, ..., TN> internally to make error messages
-// readable.  The translation is done by the 'type' member of the
-// Types template.
-template <typename T1 = internal::None, typename T2 = internal::None,
-    typename T3 = internal::None, typename T4 = internal::None,
-    typename T5 = internal::None, typename T6 = internal::None,
-    typename T7 = internal::None, typename T8 = internal::None,
-    typename T9 = internal::None, typename T10 = internal::None,
-    typename T11 = internal::None, typename T12 = internal::None,
-    typename T13 = internal::None, typename T14 = internal::None,
-    typename T15 = internal::None, typename T16 = internal::None,
-    typename T17 = internal::None, typename T18 = internal::None,
-    typename T19 = internal::None, typename T20 = internal::None,
-    typename T21 = internal::None, typename T22 = internal::None,
-    typename T23 = internal::None, typename T24 = internal::None,
-    typename T25 = internal::None, typename T26 = internal::None,
-    typename T27 = internal::None, typename T28 = internal::None,
-    typename T29 = internal::None, typename T30 = internal::None,
-    typename T31 = internal::None, typename T32 = internal::None,
-    typename T33 = internal::None, typename T34 = internal::None,
-    typename T35 = internal::None, typename T36 = internal::None,
-    typename T37 = internal::None, typename T38 = internal::None,
-    typename T39 = internal::None, typename T40 = internal::None,
-    typename T41 = internal::None, typename T42 = internal::None,
-    typename T43 = internal::None, typename T44 = internal::None,
-    typename T45 = internal::None, typename T46 = internal::None,
-    typename T47 = internal::None, typename T48 = internal::None,
-    typename T49 = internal::None, typename T50 = internal::None>
-struct Types {
-  typedef internal::Types50<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46, T47, T48, T49, T50> type;
-};
-
-template <>
-struct Types<internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types0 type;
-};
-template <typename T1>
-struct Types<T1, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types1<T1> type;
-};
-template <typename T1, typename T2>
-struct Types<T1, T2, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types2<T1, T2> type;
-};
-template <typename T1, typename T2, typename T3>
-struct Types<T1, T2, T3, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types3<T1, T2, T3> type;
-};
-template <typename T1, typename T2, typename T3, typename T4>
-struct Types<T1, T2, T3, T4, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types4<T1, T2, T3, T4> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-struct Types<T1, T2, T3, T4, T5, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types5<T1, T2, T3, T4, T5> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-struct Types<T1, T2, T3, T4, T5, T6, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types6<T1, T2, T3, T4, T5, T6> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-struct Types<T1, T2, T3, T4, T5, T6, T7, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types7<T1, T2, T3, T4, T5, T6, T7> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types8<T1, T2, T3, T4, T5, T6, T7, T8> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types9<T1, T2, T3, T4, T5, T6, T7, T8, T9> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types10<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types11<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types12<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types13<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types14<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types15<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types16<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types17<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types18<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types19<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types20<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types21<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types22<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types23<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types24<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types25<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types26<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types27<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types28<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types29<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types30<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types31<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types32<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types33<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types34<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types35<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types36<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types37<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types38<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types39<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types40<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types41<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types42<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types43<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types44<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44, T45,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types45<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44, T45,
-    T46, internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types46<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44, T45,
-    T46, T47, internal::None, internal::None, internal::None> {
-  typedef internal::Types47<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46, T47> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44, T45,
-    T46, T47, T48, internal::None, internal::None> {
-  typedef internal::Types48<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46, T47, T48> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44, T45,
-    T46, T47, T48, T49, internal::None> {
-  typedef internal::Types49<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46, T47, T48, T49> type;
-};
-
-namespace internal {
-
-# define GTEST_TEMPLATE_ template <typename T> class
-
-// The template "selector" struct TemplateSel<Tmpl> is used to
-// represent Tmpl, which must be a class template with one type
-// parameter, as a type.  TemplateSel<Tmpl>::Bind<T>::type is defined
-// as the type Tmpl<T>.  This allows us to actually instantiate the
-// template "selected" by TemplateSel<Tmpl>.
-//
-// This trick is necessary for simulating typedef for class templates,
-// which C++ doesn't support directly.
-template <GTEST_TEMPLATE_ Tmpl>
-struct TemplateSel {
-  template <typename T>
-  struct Bind {
-    typedef Tmpl<T> type;
-  };
-};
-
-# define GTEST_BIND_(TmplSel, T) \
-  TmplSel::template Bind<T>::type
-
-// A unique struct template used as the default value for the
-// arguments of class template Templates.  This allows us to simulate
-// variadic templates (e.g. Templates<int>, Templates<int, double>,
-// and etc), which C++ doesn't support directly.
-template <typename T>
-struct NoneT {};
-
-// The following family of struct and struct templates are used to
-// represent template lists.  In particular, TemplatesN<T1, T2, ...,
-// TN> represents a list of N templates (T1, T2, ..., and TN).  Except
-// for Templates0, every struct in the family has two member types:
-// Head for the selector of the first template in the list, and Tail
-// for the rest of the list.
-
-// The empty template list.
-struct Templates0 {};
-
-// Template lists of length 1, 2, 3, and so on.
-
-template <GTEST_TEMPLATE_ T1>
-struct Templates1 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates0 Tail;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2>
-struct Templates2 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates1<T2> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3>
-struct Templates3 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates2<T2, T3> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4>
-struct Templates4 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates3<T2, T3, T4> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5>
-struct Templates5 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates4<T2, T3, T4, T5> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6>
-struct Templates6 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates5<T2, T3, T4, T5, T6> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7>
-struct Templates7 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates6<T2, T3, T4, T5, T6, T7> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8>
-struct Templates8 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates7<T2, T3, T4, T5, T6, T7, T8> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9>
-struct Templates9 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates8<T2, T3, T4, T5, T6, T7, T8, T9> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10>
-struct Templates10 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates9<T2, T3, T4, T5, T6, T7, T8, T9, T10> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11>
-struct Templates11 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates10<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12>
-struct Templates12 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates11<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13>
-struct Templates13 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates12<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14>
-struct Templates14 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates13<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15>
-struct Templates15 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates14<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16>
-struct Templates16 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates15<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17>
-struct Templates17 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates16<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18>
-struct Templates18 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates17<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19>
-struct Templates19 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates18<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20>
-struct Templates20 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates19<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21>
-struct Templates21 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates20<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22>
-struct Templates22 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates21<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23>
-struct Templates23 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates22<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24>
-struct Templates24 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates23<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25>
-struct Templates25 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates24<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26>
-struct Templates26 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates25<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27>
-struct Templates27 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates26<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28>
-struct Templates28 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates27<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29>
-struct Templates29 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates28<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30>
-struct Templates30 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates29<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31>
-struct Templates31 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates30<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32>
-struct Templates32 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates31<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33>
-struct Templates33 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates32<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34>
-struct Templates34 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates33<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35>
-struct Templates35 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates34<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36>
-struct Templates36 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates35<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37>
-struct Templates37 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates36<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38>
-struct Templates38 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates37<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39>
-struct Templates39 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates38<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40>
-struct Templates40 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates39<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41>
-struct Templates41 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates40<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42>
-struct Templates42 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates41<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43>
-struct Templates43 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates42<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44>
-struct Templates44 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates43<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45>
-struct Templates45 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates44<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46>
-struct Templates46 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates45<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45, T46> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47>
-struct Templates47 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates46<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45, T46, T47> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47, GTEST_TEMPLATE_ T48>
-struct Templates48 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates47<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45, T46, T47, T48> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47, GTEST_TEMPLATE_ T48,
-    GTEST_TEMPLATE_ T49>
-struct Templates49 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates48<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45, T46, T47, T48, T49> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47, GTEST_TEMPLATE_ T48,
-    GTEST_TEMPLATE_ T49, GTEST_TEMPLATE_ T50>
-struct Templates50 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates49<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45, T46, T47, T48, T49, T50> Tail;
-};
-
-
-// We don't want to require the users to write TemplatesN<...> directly,
-// as that would require them to count the length.  Templates<...> is much
-// easier to write, but generates horrible messages when there is a
-// compiler error, as gcc insists on printing out each template
-// argument, even if it has the default value (this means Templates<list>
-// will appear as Templates<list, NoneT, NoneT, ..., NoneT> in the compiler
-// errors).
-//
-// Our solution is to combine the best part of the two approaches: a
-// user would write Templates<T1, ..., TN>, and Google Test will translate
-// that to TemplatesN<T1, ..., TN> internally to make error messages
-// readable.  The translation is done by the 'type' member of the
-// Templates template.
-template <GTEST_TEMPLATE_ T1 = NoneT, GTEST_TEMPLATE_ T2 = NoneT,
-    GTEST_TEMPLATE_ T3 = NoneT, GTEST_TEMPLATE_ T4 = NoneT,
-    GTEST_TEMPLATE_ T5 = NoneT, GTEST_TEMPLATE_ T6 = NoneT,
-    GTEST_TEMPLATE_ T7 = NoneT, GTEST_TEMPLATE_ T8 = NoneT,
-    GTEST_TEMPLATE_ T9 = NoneT, GTEST_TEMPLATE_ T10 = NoneT,
-    GTEST_TEMPLATE_ T11 = NoneT, GTEST_TEMPLATE_ T12 = NoneT,
-    GTEST_TEMPLATE_ T13 = NoneT, GTEST_TEMPLATE_ T14 = NoneT,
-    GTEST_TEMPLATE_ T15 = NoneT, GTEST_TEMPLATE_ T16 = NoneT,
-    GTEST_TEMPLATE_ T17 = NoneT, GTEST_TEMPLATE_ T18 = NoneT,
-    GTEST_TEMPLATE_ T19 = NoneT, GTEST_TEMPLATE_ T20 = NoneT,
-    GTEST_TEMPLATE_ T21 = NoneT, GTEST_TEMPLATE_ T22 = NoneT,
-    GTEST_TEMPLATE_ T23 = NoneT, GTEST_TEMPLATE_ T24 = NoneT,
-    GTEST_TEMPLATE_ T25 = NoneT, GTEST_TEMPLATE_ T26 = NoneT,
-    GTEST_TEMPLATE_ T27 = NoneT, GTEST_TEMPLATE_ T28 = NoneT,
-    GTEST_TEMPLATE_ T29 = NoneT, GTEST_TEMPLATE_ T30 = NoneT,
-    GTEST_TEMPLATE_ T31 = NoneT, GTEST_TEMPLATE_ T32 = NoneT,
-    GTEST_TEMPLATE_ T33 = NoneT, GTEST_TEMPLATE_ T34 = NoneT,
-    GTEST_TEMPLATE_ T35 = NoneT, GTEST_TEMPLATE_ T36 = NoneT,
-    GTEST_TEMPLATE_ T37 = NoneT, GTEST_TEMPLATE_ T38 = NoneT,
-    GTEST_TEMPLATE_ T39 = NoneT, GTEST_TEMPLATE_ T40 = NoneT,
-    GTEST_TEMPLATE_ T41 = NoneT, GTEST_TEMPLATE_ T42 = NoneT,
-    GTEST_TEMPLATE_ T43 = NoneT, GTEST_TEMPLATE_ T44 = NoneT,
-    GTEST_TEMPLATE_ T45 = NoneT, GTEST_TEMPLATE_ T46 = NoneT,
-    GTEST_TEMPLATE_ T47 = NoneT, GTEST_TEMPLATE_ T48 = NoneT,
-    GTEST_TEMPLATE_ T49 = NoneT, GTEST_TEMPLATE_ T50 = NoneT>
-struct Templates {
-  typedef Templates50<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45, T46, T47, T48, T49, T50> type;
-};
-
-template <>
-struct Templates<NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT> {
-  typedef Templates0 type;
-};
-template <GTEST_TEMPLATE_ T1>
-struct Templates<T1, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT> {
-  typedef Templates1<T1> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2>
-struct Templates<T1, T2, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT> {
-  typedef Templates2<T1, T2> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3>
-struct Templates<T1, T2, T3, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates3<T1, T2, T3> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4>
-struct Templates<T1, T2, T3, T4, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates4<T1, T2, T3, T4> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5>
-struct Templates<T1, T2, T3, T4, T5, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates5<T1, T2, T3, T4, T5> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6>
-struct Templates<T1, T2, T3, T4, T5, T6, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates6<T1, T2, T3, T4, T5, T6> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates7<T1, T2, T3, T4, T5, T6, T7> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates8<T1, T2, T3, T4, T5, T6, T7, T8> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates9<T1, T2, T3, T4, T5, T6, T7, T8, T9> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates10<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates11<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates12<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates13<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates14<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates15<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates16<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates17<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates18<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates19<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates20<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates21<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT> {
-  typedef Templates22<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT> {
-  typedef Templates23<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT> {
-  typedef Templates24<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT> {
-  typedef Templates25<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT> {
-  typedef Templates26<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT> {
-  typedef Templates27<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT> {
-  typedef Templates28<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT> {
-  typedef Templates29<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates30<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates31<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates32<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates33<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates34<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates35<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates36<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates37<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates38<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates39<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates40<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates41<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates42<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates43<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates44<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    T45, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates45<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    T45, T46, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates46<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45, T46> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    T45, T46, T47, NoneT, NoneT, NoneT> {
-  typedef Templates47<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45, T46, T47> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47, GTEST_TEMPLATE_ T48>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    T45, T46, T47, T48, NoneT, NoneT> {
-  typedef Templates48<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45, T46, T47, T48> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47, GTEST_TEMPLATE_ T48,
-    GTEST_TEMPLATE_ T49>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    T45, T46, T47, T48, T49, NoneT> {
-  typedef Templates49<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45, T46, T47, T48, T49> type;
-};
-
-// The TypeList template makes it possible to use either a single type
-// or a Types<...> list in TYPED_TEST_CASE() and
-// INSTANTIATE_TYPED_TEST_CASE_P().
-
-template <typename T>
-struct TypeList { typedef Types1<T> type; };
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49, typename T50>
-struct TypeList<Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46, T47, T48, T49, T50> > {
-  typedef typename Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46, T47, T48, T49, T50>::type type;
-};
-
-#endif  // GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_
-
-// Due to C++ preprocessor weirdness, we need double indirection to
-// concatenate two tokens when one of them is __LINE__.  Writing
-//
-//   foo ## __LINE__
-//
-// will result in the token foo__LINE__, instead of foo followed by
-// the current line number.  For more details, see
-// http://www.parashift.com/c++-faq-lite/misc-technical-issues.html#faq-39.6
-#define GTEST_CONCAT_TOKEN_(foo, bar) GTEST_CONCAT_TOKEN_IMPL_(foo, bar)
-#define GTEST_CONCAT_TOKEN_IMPL_(foo, bar) foo ## bar
-
-// Google Test defines the testing::Message class to allow construction of
-// test messages via the << operator.  The idea is that anything
-// streamable to std::ostream can be streamed to a testing::Message.
-// This allows a user to use his own types in Google Test assertions by
-// overloading the << operator.
-//
-// util/gtl/stl_logging-inl.h overloads << for STL containers.  These
-// overloads cannot be defined in the std namespace, as that will be
-// undefined behavior.  Therefore, they are defined in the global
-// namespace instead.
-//
-// C++'s symbol lookup rule (i.e. Koenig lookup) says that these
-// overloads are visible in either the std namespace or the global
-// namespace, but not other namespaces, including the testing
-// namespace which Google Test's Message class is in.
-//
-// To allow STL containers (and other types that has a << operator
-// defined in the global namespace) to be used in Google Test assertions,
-// testing::Message must access the custom << operator from the global
-// namespace.  Hence this helper function.
-//
-// Note: Jeffrey Yasskin suggested an alternative fix by "using
-// ::operator<<;" in the definition of Message's operator<<.  That fix
-// doesn't require a helper function, but unfortunately doesn't
-// compile with MSVC.
-template <typename T>
-inline void GTestStreamToHelper(std::ostream* os, const T& val) {
-  *os << val;
-}
-
-class ProtocolMessage;
-namespace proto2 { class Message; }
-
-namespace testing {
-
-// Forward declarations.
-
-class AssertionResult;                 // Result of an assertion.
-class Message;                         // Represents a failure message.
-class Test;                            // Represents a test.
-class TestInfo;                        // Information about a test.
-class TestPartResult;                  // Result of a test part.
-class UnitTest;                        // A collection of test cases.
-
-template <typename T>
-::std::string PrintToString(const T& value);
-
-namespace internal {
-
-struct TraceInfo;                      // Information about a trace point.
-class ScopedTrace;                     // Implements scoped trace.
-class TestInfoImpl;                    // Opaque implementation of TestInfo
-class UnitTestImpl;                    // Opaque implementation of UnitTest
-
-// How many times InitGoogleTest() has been called.
-extern int g_init_gtest_count;
-
-// The text used in failure messages to indicate the start of the
-// stack trace.
-GTEST_API_ extern const char kStackTraceMarker[];
-
-// A secret type that Google Test users don't know about.  It has no
-// definition on purpose.  Therefore it's impossible to create a
-// Secret object, which is what we want.
-class Secret;
-
-// Two overloaded helpers for checking at compile time whether an
-// expression is a null pointer literal (i.e. NULL or any 0-valued
-// compile-time integral constant).  Their return values have
-// different sizes, so we can use sizeof() to test which version is
-// picked by the compiler.  These helpers have no implementations, as
-// we only need their signatures.
-//
-// Given IsNullLiteralHelper(x), the compiler will pick the first
-// version if x can be implicitly converted to Secret*, and pick the
-// second version otherwise.  Since Secret is a secret and incomplete
-// type, the only expression a user can write that has type Secret* is
-// a null pointer literal.  Therefore, we know that x is a null
-// pointer literal if and only if the first version is picked by the
-// compiler.
-char IsNullLiteralHelper(Secret* p);
-char (&IsNullLiteralHelper(...))[2];  // NOLINT
-
-// A compile-time bool constant that is true if and only if x is a
-// null pointer literal (i.e. NULL or any 0-valued compile-time
-// integral constant).
-#ifdef GTEST_ELLIPSIS_NEEDS_POD_
-// We lose support for NULL detection where the compiler doesn't like
-// passing non-POD classes through ellipsis (...).
-# define GTEST_IS_NULL_LITERAL_(x) false
-#else
-# define GTEST_IS_NULL_LITERAL_(x) \
-    (sizeof(::testing::internal::IsNullLiteralHelper(x)) == 1)
-#endif  // GTEST_ELLIPSIS_NEEDS_POD_
-
-// Appends the user-supplied message to the Google-Test-generated message.
-GTEST_API_ String AppendUserMessage(const String& gtest_msg,
-                                    const Message& user_msg);
-
-// A helper class for creating scoped traces in user programs.
-class GTEST_API_ ScopedTrace {
- public:
-  // The c'tor pushes the given source file location and message onto
-  // a trace stack maintained by Google Test.
-  ScopedTrace(const char* file, int line, const Message& message);
-
-  // The d'tor pops the info pushed by the c'tor.
-  //
-  // Note that the d'tor is not virtual in order to be efficient.
-  // Don't inherit from ScopedTrace!
-  ~ScopedTrace();
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ScopedTrace);
-} GTEST_ATTRIBUTE_UNUSED_;  // A ScopedTrace object does its job in its
-                            // c'tor and d'tor.  Therefore it doesn't
-                            // need to be used otherwise.
-
-// Converts a streamable value to a String.  A NULL pointer is
-// converted to "(null)".  When the input value is a ::string,
-// ::std::string, ::wstring, or ::std::wstring object, each NUL
-// character in it is replaced with "\\0".
-// Declared here but defined in gtest.h, so that it has access
-// to the definition of the Message class, required by the ARM
-// compiler.
-template <typename T>
-String StreamableToString(const T& streamable);
-
-// The Symbian compiler has a bug that prevents it from selecting the
-// correct overload of FormatForComparisonFailureMessage (see below)
-// unless we pass the first argument by reference.  If we do that,
-// however, Visual Age C++ 10.1 generates a compiler error.  Therefore
-// we only apply the work-around for Symbian.
-#if defined(__SYMBIAN32__)
-# define GTEST_CREF_WORKAROUND_ const&
-#else
-# define GTEST_CREF_WORKAROUND_
-#endif
-
-// When this operand is a const char* or char*, if the other operand
-// is a ::std::string or ::string, we print this operand as a C string
-// rather than a pointer (we do the same for wide strings); otherwise
-// we print it as a pointer to be safe.
-
-// This internal macro is used to avoid duplicated code.
-#define GTEST_FORMAT_IMPL_(operand2_type, operand1_printer)\
-inline String FormatForComparisonFailureMessage(\
-    operand2_type::value_type* GTEST_CREF_WORKAROUND_ str, \
-    const operand2_type& /*operand2*/) {\
-  return operand1_printer(str);\
-}\
-inline String FormatForComparisonFailureMessage(\
-    const operand2_type::value_type* GTEST_CREF_WORKAROUND_ str, \
-    const operand2_type& /*operand2*/) {\
-  return operand1_printer(str);\
-}
-
-GTEST_FORMAT_IMPL_(::std::string, String::ShowCStringQuoted)
-#if GTEST_HAS_STD_WSTRING
-GTEST_FORMAT_IMPL_(::std::wstring, String::ShowWideCStringQuoted)
-#endif  // GTEST_HAS_STD_WSTRING
-
-#if GTEST_HAS_GLOBAL_STRING
-GTEST_FORMAT_IMPL_(::string, String::ShowCStringQuoted)
-#endif  // GTEST_HAS_GLOBAL_STRING
-#if GTEST_HAS_GLOBAL_WSTRING
-GTEST_FORMAT_IMPL_(::wstring, String::ShowWideCStringQuoted)
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-#undef GTEST_FORMAT_IMPL_
-
-// The next four overloads handle the case where the operand being
-// printed is a char/wchar_t pointer and the other operand is not a
-// string/wstring object.  In such cases, we just print the operand as
-// a pointer to be safe.
-#define GTEST_FORMAT_CHAR_PTR_IMPL_(CharType)                       \
-  template <typename T>                                             \
-  String FormatForComparisonFailureMessage(CharType* GTEST_CREF_WORKAROUND_ p, \
-                                           const T&) { \
-    return PrintToString(static_cast<const void*>(p));              \
-  }
-
-GTEST_FORMAT_CHAR_PTR_IMPL_(char)
-GTEST_FORMAT_CHAR_PTR_IMPL_(const char)
-GTEST_FORMAT_CHAR_PTR_IMPL_(wchar_t)
-GTEST_FORMAT_CHAR_PTR_IMPL_(const wchar_t)
-
-#undef GTEST_FORMAT_CHAR_PTR_IMPL_
-
-// Constructs and returns the message for an equality assertion
-// (e.g. ASSERT_EQ, EXPECT_STREQ, etc) failure.
-//
-// The first four parameters are the expressions used in the assertion
-// and their values, as strings.  For example, for ASSERT_EQ(foo, bar)
-// where foo is 5 and bar is 6, we have:
-//
-//   expected_expression: "foo"
-//   actual_expression:   "bar"
-//   expected_value:      "5"
-//   actual_value:        "6"
-//
-// The ignoring_case parameter is true iff the assertion is a
-// *_STRCASEEQ*.  When it's true, the string " (ignoring case)" will
-// be inserted into the message.
-GTEST_API_ AssertionResult EqFailure(const char* expected_expression,
-                                     const char* actual_expression,
-                                     const String& expected_value,
-                                     const String& actual_value,
-                                     bool ignoring_case);
-
-// Constructs a failure message for Boolean assertions such as EXPECT_TRUE.
-GTEST_API_ String GetBoolAssertionFailureMessage(
-    const AssertionResult& assertion_result,
-    const char* expression_text,
-    const char* actual_predicate_value,
-    const char* expected_predicate_value);
-
-// This template class represents an IEEE floating-point number
-// (either single-precision or double-precision, depending on the
-// template parameters).
-//
-// The purpose of this class is to do more sophisticated number
-// comparison.  (Due to round-off error, etc, it's very unlikely that
-// two floating-points will be equal exactly.  Hence a naive
-// comparison by the == operation often doesn't work.)
-//
-// Format of IEEE floating-point:
-//
-//   The most-significant bit being the leftmost, an IEEE
-//   floating-point looks like
-//
-//     sign_bit exponent_bits fraction_bits
-//
-//   Here, sign_bit is a single bit that designates the sign of the
-//   number.
-//
-//   For float, there are 8 exponent bits and 23 fraction bits.
-//
-//   For double, there are 11 exponent bits and 52 fraction bits.
-//
-//   More details can be found at
-//   http://en.wikipedia.org/wiki/IEEE_floating-point_standard.
-//
-// Template parameter:
-//
-//   RawType: the raw floating-point type (either float or double)
-template <typename RawType>
-class FloatingPoint {
- public:
-  // Defines the unsigned integer type that has the same size as the
-  // floating point number.
-  typedef typename TypeWithSize<sizeof(RawType)>::UInt Bits;
-
-  // Constants.
-
-  // # of bits in a number.
-  static const size_t kBitCount = 8*sizeof(RawType);
-
-  // # of fraction bits in a number.
-  static const size_t kFractionBitCount =
-    std::numeric_limits<RawType>::digits - 1;
-
-  // # of exponent bits in a number.
-  static const size_t kExponentBitCount = kBitCount - 1 - kFractionBitCount;
-
-  // The mask for the sign bit.
-  static const Bits kSignBitMask = static_cast<Bits>(1) << (kBitCount - 1);
-
-  // The mask for the fraction bits.
-  static const Bits kFractionBitMask =
-    ~static_cast<Bits>(0) >> (kExponentBitCount + 1);
-
-  // The mask for the exponent bits.
-  static const Bits kExponentBitMask = ~(kSignBitMask | kFractionBitMask);
-
-  // How many ULP's (Units in the Last Place) we want to tolerate when
-  // comparing two numbers.  The larger the value, the more error we
-  // allow.  A 0 value means that two numbers must be exactly the same
-  // to be considered equal.
-  //
-  // The maximum error of a single floating-point operation is 0.5
-  // units in the last place.  On Intel CPU's, all floating-point
-  // calculations are done with 80-bit precision, while double has 64
-  // bits.  Therefore, 4 should be enough for ordinary use.
-  //
-  // See the following article for more details on ULP:
-  // http://www.cygnus-software.com/papers/comparingfloats/comparingfloats.htm.
-  static const size_t kMaxUlps = 4;
-
-  // Constructs a FloatingPoint from a raw floating-point number.
-  //
-  // On an Intel CPU, passing a non-normalized NAN (Not a Number)
-  // around may change its bits, although the new value is guaranteed
-  // to be also a NAN.  Therefore, don't expect this constructor to
-  // preserve the bits in x when x is a NAN.
-  explicit FloatingPoint(const RawType& x) { u_.value_ = x; }
-
-  // Static methods
-
-  // Reinterprets a bit pattern as a floating-point number.
-  //
-  // This function is needed to test the AlmostEquals() method.
-  static RawType ReinterpretBits(const Bits bits) {
-    FloatingPoint fp(0);
-    fp.u_.bits_ = bits;
-    return fp.u_.value_;
-  }
-
-  // Returns the floating-point number that represent positive infinity.
-  static RawType Infinity() {
-    return ReinterpretBits(kExponentBitMask);
-  }
-
-  // Non-static methods
-
-  // Returns the bits that represents this number.
-  const Bits &bits() const { return u_.bits_; }
-
-  // Returns the exponent bits of this number.
-  Bits exponent_bits() const { return kExponentBitMask & u_.bits_; }
-
-  // Returns the fraction bits of this number.
-  Bits fraction_bits() const { return kFractionBitMask & u_.bits_; }
-
-  // Returns the sign bit of this number.
-  Bits sign_bit() const { return kSignBitMask & u_.bits_; }
-
-  // Returns true iff this is NAN (not a number).
-  bool is_nan() const {
-    // It's a NAN if the exponent bits are all ones and the fraction
-    // bits are not entirely zeros.
-    return (exponent_bits() == kExponentBitMask) && (fraction_bits() != 0);
-  }
-
-  // Returns true iff this number is at most kMaxUlps ULP's away from
-  // rhs.  In particular, this function:
-  //
-  //   - returns false if either number is (or both are) NAN.
-  //   - treats really large numbers as almost equal to infinity.
-  //   - thinks +0.0 and -0.0 are 0 DLP's apart.
-  bool AlmostEquals(const FloatingPoint& rhs) const {
-    // The IEEE standard says that any comparison operation involving
-    // a NAN must return false.
-    if (is_nan() || rhs.is_nan()) return false;
-
-    return DistanceBetweenSignAndMagnitudeNumbers(u_.bits_, rhs.u_.bits_)
-        <= kMaxUlps;
-  }
-
- private:
-  // The data type used to store the actual floating-point number.
-  union FloatingPointUnion {
-    RawType value_;  // The raw floating-point number.
-    Bits bits_;      // The bits that represent the number.
-  };
-
-  // Converts an integer from the sign-and-magnitude representation to
-  // the biased representation.  More precisely, let N be 2 to the
-  // power of (kBitCount - 1), an integer x is represented by the
-  // unsigned number x + N.
-  //
-  // For instance,
-  //
-  //   -N + 1 (the most negative number representable using
-  //          sign-and-magnitude) is represented by 1;
-  //   0      is represented by N; and
-  //   N - 1  (the biggest number representable using
-  //          sign-and-magnitude) is represented by 2N - 1.
-  //
-  // Read http://en.wikipedia.org/wiki/Signed_number_representations
-  // for more details on signed number representations.
-  static Bits SignAndMagnitudeToBiased(const Bits &sam) {
-    if (kSignBitMask & sam) {
-      // sam represents a negative number.
-      return ~sam + 1;
-    } else {
-      // sam represents a positive number.
-      return kSignBitMask | sam;
-    }
-  }
-
-  // Given two numbers in the sign-and-magnitude representation,
-  // returns the distance between them as an unsigned number.
-  static Bits DistanceBetweenSignAndMagnitudeNumbers(const Bits &sam1,
-                                                     const Bits &sam2) {
-    const Bits biased1 = SignAndMagnitudeToBiased(sam1);
-    const Bits biased2 = SignAndMagnitudeToBiased(sam2);
-    return (biased1 >= biased2) ? (biased1 - biased2) : (biased2 - biased1);
-  }
-
-  FloatingPointUnion u_;
-};
-
-// Typedefs the instances of the FloatingPoint template class that we
-// care to use.
-typedef FloatingPoint<float> Float;
-typedef FloatingPoint<double> Double;
-
-// In order to catch the mistake of putting tests that use different
-// test fixture classes in the same test case, we need to assign
-// unique IDs to fixture classes and compare them.  The TypeId type is
-// used to hold such IDs.  The user should treat TypeId as an opaque
-// type: the only operation allowed on TypeId values is to compare
-// them for equality using the == operator.
-typedef const void* TypeId;
-
-template <typename T>
-class TypeIdHelper {
- public:
-  // dummy_ must not have a const type.  Otherwise an overly eager
-  // compiler (e.g. MSVC 7.1 & 8.0) may try to merge
-  // TypeIdHelper<T>::dummy_ for different Ts as an "optimization".
-  static bool dummy_;
-};
-
-template <typename T>
-bool TypeIdHelper<T>::dummy_ = false;
-
-// GetTypeId<T>() returns the ID of type T.  Different values will be
-// returned for different types.  Calling the function twice with the
-// same type argument is guaranteed to return the same ID.
-template <typename T>
-TypeId GetTypeId() {
-  // The compiler is required to allocate a different
-  // TypeIdHelper<T>::dummy_ variable for each T used to instantiate
-  // the template.  Therefore, the address of dummy_ is guaranteed to
-  // be unique.
-  return &(TypeIdHelper<T>::dummy_);
-}
-
-// Returns the type ID of ::testing::Test.  Always call this instead
-// of GetTypeId< ::testing::Test>() to get the type ID of
-// ::testing::Test, as the latter may give the wrong result due to a
-// suspected linker bug when compiling Google Test as a Mac OS X
-// framework.
-GTEST_API_ TypeId GetTestTypeId();
-
-// Defines the abstract factory interface that creates instances
-// of a Test object.
-class TestFactoryBase {
- public:
-  virtual ~TestFactoryBase() {}
-
-  // Creates a test instance to run. The instance is both created and destroyed
-  // within TestInfoImpl::Run()
-  virtual Test* CreateTest() = 0;
-
- protected:
-  TestFactoryBase() {}
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestFactoryBase);
-};
-
-// This class provides implementation of TeastFactoryBase interface.
-// It is used in TEST and TEST_F macros.
-template <class TestClass>
-class TestFactoryImpl : public TestFactoryBase {
- public:
-  virtual Test* CreateTest() { return new TestClass; }
-};
-
-#if GTEST_OS_WINDOWS
-
-// Predicate-formatters for implementing the HRESULT checking macros
-// {ASSERT|EXPECT}_HRESULT_{SUCCEEDED|FAILED}
-// We pass a long instead of HRESULT to avoid causing an
-// include dependency for the HRESULT type.
-GTEST_API_ AssertionResult IsHRESULTSuccess(const char* expr,
-                                            long hr);  // NOLINT
-GTEST_API_ AssertionResult IsHRESULTFailure(const char* expr,
-                                            long hr);  // NOLINT
-
-#endif  // GTEST_OS_WINDOWS
-
-// Types of SetUpTestCase() and TearDownTestCase() functions.
-typedef void (*SetUpTestCaseFunc)();
-typedef void (*TearDownTestCaseFunc)();
-
-// Creates a new TestInfo object and registers it with Google Test;
-// returns the created object.
-//
-// Arguments:
-//
-//   test_case_name:   name of the test case
-//   name:             name of the test
-//   type_param        the name of the test's type parameter, or NULL if
-//                     this is not  a typed or a type-parameterized test.
-//   value_param       text representation of the test's value parameter,
-//                     or NULL if this is not a type-parameterized test.
-//   fixture_class_id: ID of the test fixture class
-//   set_up_tc:        pointer to the function that sets up the test case
-//   tear_down_tc:     pointer to the function that tears down the test case
-//   factory:          pointer to the factory that creates a test object.
-//                     The newly created TestInfo instance will assume
-//                     ownership of the factory object.
-GTEST_API_ TestInfo* MakeAndRegisterTestInfo(
-    const char* test_case_name, const char* name,
-    const char* type_param,
-    const char* value_param,
-    TypeId fixture_class_id,
-    SetUpTestCaseFunc set_up_tc,
-    TearDownTestCaseFunc tear_down_tc,
-    TestFactoryBase* factory);
-
-// If *pstr starts with the given prefix, modifies *pstr to be right
-// past the prefix and returns true; otherwise leaves *pstr unchanged
-// and returns false.  None of pstr, *pstr, and prefix can be NULL.
-GTEST_API_ bool SkipPrefix(const char* prefix, const char** pstr);
-
-#if GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
-
-// State of the definition of a type-parameterized test case.
-class GTEST_API_ TypedTestCasePState {
- public:
-  TypedTestCasePState() : registered_(false) {}
-
-  // Adds the given test name to defined_test_names_ and return true
-  // if the test case hasn't been registered; otherwise aborts the
-  // program.
-  bool AddTestName(const char* file, int line, const char* case_name,
-                   const char* test_name) {
-    if (registered_) {
-      fprintf(stderr, "%s Test %s must be defined before "
-              "REGISTER_TYPED_TEST_CASE_P(%s, ...).\n",
-              FormatFileLocation(file, line).c_str(), test_name, case_name);
-      fflush(stderr);
-      posix::Abort();
-    }
-    defined_test_names_.insert(test_name);
-    return true;
-  }
-
-  // Verifies that registered_tests match the test names in
-  // defined_test_names_; returns registered_tests if successful, or
-  // aborts the program otherwise.
-  const char* VerifyRegisteredTestNames(
-      const char* file, int line, const char* registered_tests);
-
- private:
-  bool registered_;
-  ::std::set<const char*> defined_test_names_;
-};
-
-// Skips to the first non-space char after the first comma in 'str';
-// returns NULL if no comma is found in 'str'.
-inline const char* SkipComma(const char* str) {
-  const char* comma = strchr(str, ',');
-  if (comma == NULL) {
-    return NULL;
-  }
-  while (IsSpace(*(++comma))) {}
-  return comma;
-}
-
-// Returns the prefix of 'str' before the first comma in it; returns
-// the entire string if it contains no comma.
-inline String GetPrefixUntilComma(const char* str) {
-  const char* comma = strchr(str, ',');
-  return comma == NULL ? String(str) : String(str, comma - str);
-}
-
-// TypeParameterizedTest<Fixture, TestSel, Types>::Register()
-// registers a list of type-parameterized tests with Google Test.  The
-// return value is insignificant - we just need to return something
-// such that we can call this function in a namespace scope.
-//
-// Implementation note: The GTEST_TEMPLATE_ macro declares a template
-// template parameter.  It's defined in gtest-type-util.h.
-template <GTEST_TEMPLATE_ Fixture, class TestSel, typename Types>
-class TypeParameterizedTest {
- public:
-  // 'index' is the index of the test in the type list 'Types'
-  // specified in INSTANTIATE_TYPED_TEST_CASE_P(Prefix, TestCase,
-  // Types).  Valid values for 'index' are [0, N - 1] where N is the
-  // length of Types.
-  static bool Register(const char* prefix, const char* case_name,
-                       const char* test_names, int index) {
-    typedef typename Types::Head Type;
-    typedef Fixture<Type> FixtureClass;
-    typedef typename GTEST_BIND_(TestSel, Type) TestClass;
-
-    // First, registers the first type-parameterized test in the type
-    // list.
-    MakeAndRegisterTestInfo(
-        String::Format("%s%s%s/%d", prefix, prefix[0] == '\0' ? "" : "/",
-                       case_name, index).c_str(),
-        GetPrefixUntilComma(test_names).c_str(),
-        GetTypeName<Type>().c_str(),
-        NULL,  // No value parameter.
-        GetTypeId<FixtureClass>(),
-        TestClass::SetUpTestCase,
-        TestClass::TearDownTestCase,
-        new TestFactoryImpl<TestClass>);
-
-    // Next, recurses (at compile time) with the tail of the type list.
-    return TypeParameterizedTest<Fixture, TestSel, typename Types::Tail>
-        ::Register(prefix, case_name, test_names, index + 1);
-  }
-};
-
-// The base case for the compile time recursion.
-template <GTEST_TEMPLATE_ Fixture, class TestSel>
-class TypeParameterizedTest<Fixture, TestSel, Types0> {
- public:
-  static bool Register(const char* /*prefix*/, const char* /*case_name*/,
-                       const char* /*test_names*/, int /*index*/) {
-    return true;
-  }
-};
-
-// TypeParameterizedTestCase<Fixture, Tests, Types>::Register()
-// registers *all combinations* of 'Tests' and 'Types' with Google
-// Test.  The return value is insignificant - we just need to return
-// something such that we can call this function in a namespace scope.
-template <GTEST_TEMPLATE_ Fixture, typename Tests, typename Types>
-class TypeParameterizedTestCase {
- public:
-  static bool Register(const char* prefix, const char* case_name,
-                       const char* test_names) {
-    typedef typename Tests::Head Head;
-
-    // First, register the first test in 'Test' for each type in 'Types'.
-    TypeParameterizedTest<Fixture, Head, Types>::Register(
-        prefix, case_name, test_names, 0);
-
-    // Next, recurses (at compile time) with the tail of the test list.
-    return TypeParameterizedTestCase<Fixture, typename Tests::Tail, Types>
-        ::Register(prefix, case_name, SkipComma(test_names));
-  }
-};
-
-// The base case for the compile time recursion.
-template <GTEST_TEMPLATE_ Fixture, typename Types>
-class TypeParameterizedTestCase<Fixture, Templates0, Types> {
- public:
-  static bool Register(const char* /*prefix*/, const char* /*case_name*/,
-                       const char* /*test_names*/) {
-    return true;
-  }
-};
-
-#endif  // GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
-
-// Returns the current OS stack trace as a String.
-//
-// The maximum number of stack frames to be included is specified by
-// the gtest_stack_trace_depth flag.  The skip_count parameter
-// specifies the number of top frames to be skipped, which doesn't
-// count against the number of frames to be included.
-//
-// For example, if Foo() calls Bar(), which in turn calls
-// GetCurrentOsStackTraceExceptTop(..., 1), Foo() will be included in
-// the trace but Bar() and GetCurrentOsStackTraceExceptTop() won't.
-GTEST_API_ String GetCurrentOsStackTraceExceptTop(UnitTest* unit_test,
-                                                  int skip_count);
-
-// Helpers for suppressing warnings on unreachable code or constant
-// condition.
-
-// Always returns true.
-GTEST_API_ bool AlwaysTrue();
-
-// Always returns false.
-inline bool AlwaysFalse() { return !AlwaysTrue(); }
-
-// Helper for suppressing false warning from Clang on a const char*
-// variable declared in a conditional expression always being NULL in
-// the else branch.
-struct GTEST_API_ ConstCharPtr {
-  ConstCharPtr(const char* str) : value(str) {}
-  operator bool() const { return true; }
-  const char* value;
-};
-
-// A simple Linear Congruential Generator for generating random
-// numbers with a uniform distribution.  Unlike rand() and srand(), it
-// doesn't use global state (and therefore can't interfere with user
-// code).  Unlike rand_r(), it's portable.  An LCG isn't very random,
-// but it's good enough for our purposes.
-class GTEST_API_ Random {
- public:
-  static const UInt32 kMaxRange = 1u << 31;
-
-  explicit Random(UInt32 seed) : state_(seed) {}
-
-  void Reseed(UInt32 seed) { state_ = seed; }
-
-  // Generates a random number from [0, range).  Crashes if 'range' is
-  // 0 or greater than kMaxRange.
-  UInt32 Generate(UInt32 range);
-
- private:
-  UInt32 state_;
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Random);
-};
-
-// Defining a variable of type CompileAssertTypesEqual<T1, T2> will cause a
-// compiler error iff T1 and T2 are different types.
-template <typename T1, typename T2>
-struct CompileAssertTypesEqual;
-
-template <typename T>
-struct CompileAssertTypesEqual<T, T> {
-};
-
-// Removes the reference from a type if it is a reference type,
-// otherwise leaves it unchanged.  This is the same as
-// tr1::remove_reference, which is not widely available yet.
-template <typename T>
-struct RemoveReference { typedef T type; };  // NOLINT
-template <typename T>
-struct RemoveReference<T&> { typedef T type; };  // NOLINT
-
-// A handy wrapper around RemoveReference that works when the argument
-// T depends on template parameters.
-#define GTEST_REMOVE_REFERENCE_(T) \
-    typename ::testing::internal::RemoveReference<T>::type
-
-// Removes const from a type if it is a const type, otherwise leaves
-// it unchanged.  This is the same as tr1::remove_const, which is not
-// widely available yet.
-template <typename T>
-struct RemoveConst { typedef T type; };  // NOLINT
-template <typename T>
-struct RemoveConst<const T> { typedef T type; };  // NOLINT
-
-// MSVC 8.0, Sun C++, and IBM XL C++ have a bug which causes the above
-// definition to fail to remove the const in 'const int[3]' and 'const
-// char[3][4]'.  The following specialization works around the bug.
-// However, it causes trouble with GCC and thus needs to be
-// conditionally compiled.
-#if defined(_MSC_VER) || defined(__SUNPRO_CC) || defined(__IBMCPP__)
-template <typename T, size_t N>
-struct RemoveConst<const T[N]> {
-  typedef typename RemoveConst<T>::type type[N];
-};
-#endif
-
-// A handy wrapper around RemoveConst that works when the argument
-// T depends on template parameters.
-#define GTEST_REMOVE_CONST_(T) \
-    typename ::testing::internal::RemoveConst<T>::type
-
-// Turns const U&, U&, const U, and U all into U.
-#define GTEST_REMOVE_REFERENCE_AND_CONST_(T) \
-    GTEST_REMOVE_CONST_(GTEST_REMOVE_REFERENCE_(T))
-
-// Adds reference to a type if it is not a reference type,
-// otherwise leaves it unchanged.  This is the same as
-// tr1::add_reference, which is not widely available yet.
-template <typename T>
-struct AddReference { typedef T& type; };  // NOLINT
-template <typename T>
-struct AddReference<T&> { typedef T& type; };  // NOLINT
-
-// A handy wrapper around AddReference that works when the argument T
-// depends on template parameters.
-#define GTEST_ADD_REFERENCE_(T) \
-    typename ::testing::internal::AddReference<T>::type
-
-// Adds a reference to const on top of T as necessary.  For example,
-// it transforms
-//
-//   char         ==> const char&
-//   const char   ==> const char&
-//   char&        ==> const char&
-//   const char&  ==> const char&
-//
-// The argument T must depend on some template parameters.
-#define GTEST_REFERENCE_TO_CONST_(T) \
-    GTEST_ADD_REFERENCE_(const GTEST_REMOVE_REFERENCE_(T))
-
-// ImplicitlyConvertible<From, To>::value is a compile-time bool
-// constant that's true iff type From can be implicitly converted to
-// type To.
-template <typename From, typename To>
-class ImplicitlyConvertible {
- private:
-  // We need the following helper functions only for their types.
-  // They have no implementations.
-
-  // MakeFrom() is an expression whose type is From.  We cannot simply
-  // use From(), as the type From may not have a public default
-  // constructor.
-  static From MakeFrom();
-
-  // These two functions are overloaded.  Given an expression
-  // Helper(x), the compiler will pick the first version if x can be
-  // implicitly converted to type To; otherwise it will pick the
-  // second version.
-  //
-  // The first version returns a value of size 1, and the second
-  // version returns a value of size 2.  Therefore, by checking the
-  // size of Helper(x), which can be done at compile time, we can tell
-  // which version of Helper() is used, and hence whether x can be
-  // implicitly converted to type To.
-  static char Helper(To);
-  static char (&Helper(...))[2];  // NOLINT
-
-  // We have to put the 'public' section after the 'private' section,
-  // or MSVC refuses to compile the code.
- public:
-  // MSVC warns about implicitly converting from double to int for
-  // possible loss of data, so we need to temporarily disable the
-  // warning.
-#ifdef _MSC_VER
-# pragma warning(push)          // Saves the current warning state.
-# pragma warning(disable:4244)  // Temporarily disables warning 4244.
-
-  static const bool value =
-      sizeof(Helper(ImplicitlyConvertible::MakeFrom())) == 1;
-# pragma warning(pop)           // Restores the warning state.
-#elif defined(__BORLANDC__)
-  // C++Builder cannot use member overload resolution during template
-  // instantiation.  The simplest workaround is to use its C++0x type traits
-  // functions (C++Builder 2009 and above only).
-  static const bool value = __is_convertible(From, To);
-#else
-  static const bool value =
-      sizeof(Helper(ImplicitlyConvertible::MakeFrom())) == 1;
-#endif  // _MSV_VER
-};
-template <typename From, typename To>
-const bool ImplicitlyConvertible<From, To>::value;
-
-// IsAProtocolMessage<T>::value is a compile-time bool constant that's
-// true iff T is type ProtocolMessage, proto2::Message, or a subclass
-// of those.
-template <typename T>
-struct IsAProtocolMessage
-    : public bool_constant<
-  ImplicitlyConvertible<const T*, const ::ProtocolMessage*>::value ||
-  ImplicitlyConvertible<const T*, const ::proto2::Message*>::value> {
-};
-
-// When the compiler sees expression IsContainerTest<C>(0), if C is an
-// STL-style container class, the first overload of IsContainerTest
-// will be viable (since both C::iterator* and C::const_iterator* are
-// valid types and NULL can be implicitly converted to them).  It will
-// be picked over the second overload as 'int' is a perfect match for
-// the type of argument 0.  If C::iterator or C::const_iterator is not
-// a valid type, the first overload is not viable, and the second
-// overload will be picked.  Therefore, we can determine whether C is
-// a container class by checking the type of IsContainerTest<C>(0).
-// The value of the expression is insignificant.
-//
-// Note that we look for both C::iterator and C::const_iterator.  The
-// reason is that C++ injects the name of a class as a member of the
-// class itself (e.g. you can refer to class iterator as either
-// 'iterator' or 'iterator::iterator').  If we look for C::iterator
-// only, for example, we would mistakenly think that a class named
-// iterator is an STL container.
-//
-// Also note that the simpler approach of overloading
-// IsContainerTest(typename C::const_iterator*) and
-// IsContainerTest(...) doesn't work with Visual Age C++ and Sun C++.
-typedef int IsContainer;
-template <class C>
-IsContainer IsContainerTest(int /* dummy */,
-                            typename C::iterator* /* it */ = NULL,
-                            typename C::const_iterator* /* const_it */ = NULL) {
-  return 0;
-}
-
-typedef char IsNotContainer;
-template <class C>
-IsNotContainer IsContainerTest(long /* dummy */) { return '\0'; }
-
-// EnableIf<condition>::type is void when 'Cond' is true, and
-// undefined when 'Cond' is false.  To use SFINAE to make a function
-// overload only apply when a particular expression is true, add
-// "typename EnableIf<expression>::type* = 0" as the last parameter.
-template<bool> struct EnableIf;
-template<> struct EnableIf<true> { typedef void type; };  // NOLINT
-
-// Utilities for native arrays.
-
-// ArrayEq() compares two k-dimensional native arrays using the
-// elements' operator==, where k can be any integer >= 0.  When k is
-// 0, ArrayEq() degenerates into comparing a single pair of values.
-
-template <typename T, typename U>
-bool ArrayEq(const T* lhs, size_t size, const U* rhs);
-
-// This generic version is used when k is 0.
-template <typename T, typename U>
-inline bool ArrayEq(const T& lhs, const U& rhs) { return lhs == rhs; }
-
-// This overload is used when k >= 1.
-template <typename T, typename U, size_t N>
-inline bool ArrayEq(const T(&lhs)[N], const U(&rhs)[N]) {
-  return internal::ArrayEq(lhs, N, rhs);
-}
-
-// This helper reduces code bloat.  If we instead put its logic inside
-// the previous ArrayEq() function, arrays with different sizes would
-// lead to different copies of the template code.
-template <typename T, typename U>
-bool ArrayEq(const T* lhs, size_t size, const U* rhs) {
-  for (size_t i = 0; i != size; i++) {
-    if (!internal::ArrayEq(lhs[i], rhs[i]))
-      return false;
-  }
-  return true;
-}
-
-// Finds the first element in the iterator range [begin, end) that
-// equals elem.  Element may be a native array type itself.
-template <typename Iter, typename Element>
-Iter ArrayAwareFind(Iter begin, Iter end, const Element& elem) {
-  for (Iter it = begin; it != end; ++it) {
-    if (internal::ArrayEq(*it, elem))
-      return it;
-  }
-  return end;
-}
-
-// CopyArray() copies a k-dimensional native array using the elements'
-// operator=, where k can be any integer >= 0.  When k is 0,
-// CopyArray() degenerates into copying a single value.
-
-template <typename T, typename U>
-void CopyArray(const T* from, size_t size, U* to);
-
-// This generic version is used when k is 0.
-template <typename T, typename U>
-inline void CopyArray(const T& from, U* to) { *to = from; }
-
-// This overload is used when k >= 1.
-template <typename T, typename U, size_t N>
-inline void CopyArray(const T(&from)[N], U(*to)[N]) {
-  internal::CopyArray(from, N, *to);
-}
-
-// This helper reduces code bloat.  If we instead put its logic inside
-// the previous CopyArray() function, arrays with different sizes
-// would lead to different copies of the template code.
-template <typename T, typename U>
-void CopyArray(const T* from, size_t size, U* to) {
-  for (size_t i = 0; i != size; i++) {
-    internal::CopyArray(from[i], to + i);
-  }
-}
-
-// The relation between an NativeArray object (see below) and the
-// native array it represents.
-enum RelationToSource {
-  kReference,  // The NativeArray references the native array.
-  kCopy        // The NativeArray makes a copy of the native array and
-               // owns the copy.
-};
-
-// Adapts a native array to a read-only STL-style container.  Instead
-// of the complete STL container concept, this adaptor only implements
-// members useful for Google Mock's container matchers.  New members
-// should be added as needed.  To simplify the implementation, we only
-// support Element being a raw type (i.e. having no top-level const or
-// reference modifier).  It's the client's responsibility to satisfy
-// this requirement.  Element can be an array type itself (hence
-// multi-dimensional arrays are supported).
-template <typename Element>
-class NativeArray {
- public:
-  // STL-style container typedefs.
-  typedef Element value_type;
-  typedef Element* iterator;
-  typedef const Element* const_iterator;
-
-  // Constructs from a native array.
-  NativeArray(const Element* array, size_t count, RelationToSource relation) {
-    Init(array, count, relation);
-  }
-
-  // Copy constructor.
-  NativeArray(const NativeArray& rhs) {
-    Init(rhs.array_, rhs.size_, rhs.relation_to_source_);
-  }
-
-  ~NativeArray() {
-    // Ensures that the user doesn't instantiate NativeArray with a
-    // const or reference type.
-    static_cast<void>(StaticAssertTypeEqHelper<Element,
-        GTEST_REMOVE_REFERENCE_AND_CONST_(Element)>());
-    if (relation_to_source_ == kCopy)
-      delete[] array_;
-  }
-
-  // STL-style container methods.
-  size_t size() const { return size_; }
-  const_iterator begin() const { return array_; }
-  const_iterator end() const { return array_ + size_; }
-  bool operator==(const NativeArray& rhs) const {
-    return size() == rhs.size() &&
-        ArrayEq(begin(), size(), rhs.begin());
-  }
-
- private:
-  // Initializes this object; makes a copy of the input array if
-  // 'relation' is kCopy.
-  void Init(const Element* array, size_t a_size, RelationToSource relation) {
-    if (relation == kReference) {
-      array_ = array;
-    } else {
-      Element* const copy = new Element[a_size];
-      CopyArray(array, a_size, copy);
-      array_ = copy;
-    }
-    size_ = a_size;
-    relation_to_source_ = relation;
-  }
-
-  const Element* array_;
-  size_t size_;
-  RelationToSource relation_to_source_;
-
-  GTEST_DISALLOW_ASSIGN_(NativeArray);
-};
-
-}  // namespace internal
-}  // namespace testing
-
-#define GTEST_MESSAGE_AT_(file, line, message, result_type) \
-  ::testing::internal::AssertHelper(result_type, file, line, message) \
-    = ::testing::Message()
-
-#define GTEST_MESSAGE_(message, result_type) \
-  GTEST_MESSAGE_AT_(__FILE__, __LINE__, message, result_type)
-
-#define GTEST_FATAL_FAILURE_(message) \
-  return GTEST_MESSAGE_(message, ::testing::TestPartResult::kFatalFailure)
-
-#define GTEST_NONFATAL_FAILURE_(message) \
-  GTEST_MESSAGE_(message, ::testing::TestPartResult::kNonFatalFailure)
-
-#define GTEST_SUCCESS_(message) \
-  GTEST_MESSAGE_(message, ::testing::TestPartResult::kSuccess)
-
-// Suppresses MSVC warnings 4072 (unreachable code) for the code following
-// statement if it returns or throws (or doesn't return or throw in some
-// situations).
-#define GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement) \
-  if (::testing::internal::AlwaysTrue()) { statement; }
-
-#define GTEST_TEST_THROW_(statement, expected_exception, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::ConstCharPtr gtest_msg = "") { \
-    bool gtest_caught_expected = false; \
-    try { \
-      GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-    } \
-    catch (expected_exception const&) { \
-      gtest_caught_expected = true; \
-    } \
-    catch (...) { \
-      gtest_msg.value = \
-          "Expected: " #statement " throws an exception of type " \
-          #expected_exception ".\n  Actual: it throws a different type."; \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__); \
-    } \
-    if (!gtest_caught_expected) { \
-      gtest_msg.value = \
-          "Expected: " #statement " throws an exception of type " \
-          #expected_exception ".\n  Actual: it throws nothing."; \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__); \
-    } \
-  } else \
-    GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__): \
-      fail(gtest_msg.value)
-
-#define GTEST_TEST_NO_THROW_(statement, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::AlwaysTrue()) { \
-    try { \
-      GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-    } \
-    catch (...) { \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_testnothrow_, __LINE__); \
-    } \
-  } else \
-    GTEST_CONCAT_TOKEN_(gtest_label_testnothrow_, __LINE__): \
-      fail("Expected: " #statement " doesn't throw an exception.\n" \
-           "  Actual: it throws.")
-
-#define GTEST_TEST_ANY_THROW_(statement, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::AlwaysTrue()) { \
-    bool gtest_caught_any = false; \
-    try { \
-      GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-    } \
-    catch (...) { \
-      gtest_caught_any = true; \
-    } \
-    if (!gtest_caught_any) { \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_testanythrow_, __LINE__); \
-    } \
-  } else \
-    GTEST_CONCAT_TOKEN_(gtest_label_testanythrow_, __LINE__): \
-      fail("Expected: " #statement " throws an exception.\n" \
-           "  Actual: it doesn't.")
-
-
-// Implements Boolean test assertions such as EXPECT_TRUE. expression can be
-// either a boolean expression or an AssertionResult. text is a textual
-// represenation of expression as it was passed into the EXPECT_TRUE.
-#define GTEST_TEST_BOOLEAN_(expression, text, actual, expected, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (const ::testing::AssertionResult gtest_ar_ = \
-      ::testing::AssertionResult(expression)) \
-    ; \
-  else \
-    fail(::testing::internal::GetBoolAssertionFailureMessage(\
-        gtest_ar_, text, #actual, #expected).c_str())
-
-#define GTEST_TEST_NO_FATAL_FAILURE_(statement, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::AlwaysTrue()) { \
-    ::testing::internal::HasNewFatalFailureHelper gtest_fatal_failure_checker; \
-    GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-    if (gtest_fatal_failure_checker.has_new_fatal_failure()) { \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_testnofatal_, __LINE__); \
-    } \
-  } else \
-    GTEST_CONCAT_TOKEN_(gtest_label_testnofatal_, __LINE__): \
-      fail("Expected: " #statement " doesn't generate new fatal " \
-           "failures in the current thread.\n" \
-           "  Actual: it does.")
-
-// Expands to the name of the class that implements the given test.
-#define GTEST_TEST_CLASS_NAME_(test_case_name, test_name) \
-  test_case_name##_##test_name##_Test
-
-// Helper macro for defining tests.
-#define GTEST_TEST_(test_case_name, test_name, parent_class, parent_id)\
-class GTEST_TEST_CLASS_NAME_(test_case_name, test_name) : public parent_class {\
- public:\
-  GTEST_TEST_CLASS_NAME_(test_case_name, test_name)() {}\
- private:\
-  virtual void TestBody();\
-  static ::testing::TestInfo* const test_info_ GTEST_ATTRIBUTE_UNUSED_;\
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(\
-      GTEST_TEST_CLASS_NAME_(test_case_name, test_name));\
-};\
-\
-::testing::TestInfo* const GTEST_TEST_CLASS_NAME_(test_case_name, test_name)\
-  ::test_info_ =\
-    ::testing::internal::MakeAndRegisterTestInfo(\
-        #test_case_name, #test_name, NULL, NULL, \
-        (parent_id), \
-        parent_class::SetUpTestCase, \
-        parent_class::TearDownTestCase, \
-        new ::testing::internal::TestFactoryImpl<\
-            GTEST_TEST_CLASS_NAME_(test_case_name, test_name)>);\
-void GTEST_TEST_CLASS_NAME_(test_case_name, test_name)::TestBody()
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file defines the public API for death tests.  It is
-// #included by gtest.h so a user doesn't need to include this
-// directly.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_DEATH_TEST_H_
-#define GTEST_INCLUDE_GTEST_GTEST_DEATH_TEST_H_
-
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: wan@google.com (Zhanyong Wan), eefacm@gmail.com (Sean Mcafee)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file defines internal utilities needed for implementing
-// death tests.  They are subject to change without notice.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_
-
-
-#include <stdio.h>
-
-namespace testing {
-namespace internal {
-
-GTEST_DECLARE_string_(internal_run_death_test);
-
-// Names of the flags (needed for parsing Google Test flags).
-const char kDeathTestStyleFlag[] = "death_test_style";
-const char kDeathTestUseFork[] = "death_test_use_fork";
-const char kInternalRunDeathTestFlag[] = "internal_run_death_test";
-
-#if GTEST_HAS_DEATH_TEST
-
-// DeathTest is a class that hides much of the complexity of the
-// GTEST_DEATH_TEST_ macro.  It is abstract; its static Create method
-// returns a concrete class that depends on the prevailing death test
-// style, as defined by the --gtest_death_test_style and/or
-// --gtest_internal_run_death_test flags.
-
-// In describing the results of death tests, these terms are used with
-// the corresponding definitions:
-//
-// exit status:  The integer exit information in the format specified
-//               by wait(2)
-// exit code:    The integer code passed to exit(3), _exit(2), or
-//               returned from main()
-class GTEST_API_ DeathTest {
- public:
-  // Create returns false if there was an error determining the
-  // appropriate action to take for the current death test; for example,
-  // if the gtest_death_test_style flag is set to an invalid value.
-  // The LastMessage method will return a more detailed message in that
-  // case.  Otherwise, the DeathTest pointer pointed to by the "test"
-  // argument is set.  If the death test should be skipped, the pointer
-  // is set to NULL; otherwise, it is set to the address of a new concrete
-  // DeathTest object that controls the execution of the current test.
-  static bool Create(const char* statement, const RE* regex,
-                     const char* file, int line, DeathTest** test);
-  DeathTest();
-  virtual ~DeathTest() { }
-
-  // A helper class that aborts a death test when it's deleted.
-  class ReturnSentinel {
-   public:
-    explicit ReturnSentinel(DeathTest* test) : test_(test) { }
-    ~ReturnSentinel() { test_->Abort(TEST_ENCOUNTERED_RETURN_STATEMENT); }
-   private:
-    DeathTest* const test_;
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(ReturnSentinel);
-  } GTEST_ATTRIBUTE_UNUSED_;
-
-  // An enumeration of possible roles that may be taken when a death
-  // test is encountered.  EXECUTE means that the death test logic should
-  // be executed immediately.  OVERSEE means that the program should prepare
-  // the appropriate environment for a child process to execute the death
-  // test, then wait for it to complete.
-  enum TestRole { OVERSEE_TEST, EXECUTE_TEST };
-
-  // An enumeration of the three reasons that a test might be aborted.
-  enum AbortReason {
-    TEST_ENCOUNTERED_RETURN_STATEMENT,
-    TEST_THREW_EXCEPTION,
-    TEST_DID_NOT_DIE
-  };
-
-  // Assumes one of the above roles.
-  virtual TestRole AssumeRole() = 0;
-
-  // Waits for the death test to finish and returns its status.
-  virtual int Wait() = 0;
-
-  // Returns true if the death test passed; that is, the test process
-  // exited during the test, its exit status matches a user-supplied
-  // predicate, and its stderr output matches a user-supplied regular
-  // expression.
-  // The user-supplied predicate may be a macro expression rather
-  // than a function pointer or functor, or else Wait and Passed could
-  // be combined.
-  virtual bool Passed(bool exit_status_ok) = 0;
-
-  // Signals that the death test did not die as expected.
-  virtual void Abort(AbortReason reason) = 0;
-
-  // Returns a human-readable outcome message regarding the outcome of
-  // the last death test.
-  static const char* LastMessage();
-
-  static void set_last_death_test_message(const String& message);
-
- private:
-  // A string containing a description of the outcome of the last death test.
-  static String last_death_test_message_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(DeathTest);
-};
-
-// Factory interface for death tests.  May be mocked out for testing.
-class DeathTestFactory {
- public:
-  virtual ~DeathTestFactory() { }
-  virtual bool Create(const char* statement, const RE* regex,
-                      const char* file, int line, DeathTest** test) = 0;
-};
-
-// A concrete DeathTestFactory implementation for normal use.
-class DefaultDeathTestFactory : public DeathTestFactory {
- public:
-  virtual bool Create(const char* statement, const RE* regex,
-                      const char* file, int line, DeathTest** test);
-};
-
-// Returns true if exit_status describes a process that was terminated
-// by a signal, or exited normally with a nonzero exit code.
-GTEST_API_ bool ExitedUnsuccessfully(int exit_status);
-
-// Traps C++ exceptions escaping statement and reports them as test
-// failures. Note that trapping SEH exceptions is not implemented here.
-# if GTEST_HAS_EXCEPTIONS
-#  define GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, death_test) \
-  try { \
-    GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-  } catch (const ::std::exception& gtest_exception) { \
-    fprintf(\
-        stderr, \
-        "\n%s: Caught std::exception-derived exception escaping the " \
-        "death test statement. Exception message: %s\n", \
-        ::testing::internal::FormatFileLocation(__FILE__, __LINE__).c_str(), \
-        gtest_exception.what()); \
-    fflush(stderr); \
-    death_test->Abort(::testing::internal::DeathTest::TEST_THREW_EXCEPTION); \
-  } catch (...) { \
-    death_test->Abort(::testing::internal::DeathTest::TEST_THREW_EXCEPTION); \
-  }
-
-# else
-#  define GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, death_test) \
-  GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement)
-
-# endif
-
-// This macro is for implementing ASSERT_DEATH*, EXPECT_DEATH*,
-// ASSERT_EXIT*, and EXPECT_EXIT*.
-# define GTEST_DEATH_TEST_(statement, predicate, regex, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::AlwaysTrue()) { \
-    const ::testing::internal::RE& gtest_regex = (regex); \
-    ::testing::internal::DeathTest* gtest_dt; \
-    if (!::testing::internal::DeathTest::Create(#statement, &gtest_regex, \
-        __FILE__, __LINE__, &gtest_dt)) { \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__); \
-    } \
-    if (gtest_dt != NULL) { \
-      ::testing::internal::scoped_ptr< ::testing::internal::DeathTest> \
-          gtest_dt_ptr(gtest_dt); \
-      switch (gtest_dt->AssumeRole()) { \
-        case ::testing::internal::DeathTest::OVERSEE_TEST: \
-          if (!gtest_dt->Passed(predicate(gtest_dt->Wait()))) { \
-            goto GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__); \
-          } \
-          break; \
-        case ::testing::internal::DeathTest::EXECUTE_TEST: { \
-          ::testing::internal::DeathTest::ReturnSentinel \
-              gtest_sentinel(gtest_dt); \
-          GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, gtest_dt); \
-          gtest_dt->Abort(::testing::internal::DeathTest::TEST_DID_NOT_DIE); \
-          break; \
-        } \
-        default: \
-          break; \
-      } \
-    } \
-  } else \
-    GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__): \
-      fail(::testing::internal::DeathTest::LastMessage())
-// The symbol "fail" here expands to something into which a message
-// can be streamed.
-
-// A class representing the parsed contents of the
-// --gtest_internal_run_death_test flag, as it existed when
-// RUN_ALL_TESTS was called.
-class InternalRunDeathTestFlag {
- public:
-  InternalRunDeathTestFlag(const String& a_file,
-                           int a_line,
-                           int an_index,
-                           int a_write_fd)
-      : file_(a_file), line_(a_line), index_(an_index),
-        write_fd_(a_write_fd) {}
-
-  ~InternalRunDeathTestFlag() {
-    if (write_fd_ >= 0)
-      posix::Close(write_fd_);
-  }
-
-  String file() const { return file_; }
-  int line() const { return line_; }
-  int index() const { return index_; }
-  int write_fd() const { return write_fd_; }
-
- private:
-  String file_;
-  int line_;
-  int index_;
-  int write_fd_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(InternalRunDeathTestFlag);
-};
-
-// Returns a newly created InternalRunDeathTestFlag object with fields
-// initialized from the GTEST_FLAG(internal_run_death_test) flag if
-// the flag is specified; otherwise returns NULL.
-InternalRunDeathTestFlag* ParseInternalRunDeathTestFlag();
-
-#else  // GTEST_HAS_DEATH_TEST
-
-// This macro is used for implementing macros such as
-// EXPECT_DEATH_IF_SUPPORTED and ASSERT_DEATH_IF_SUPPORTED on systems where
-// death tests are not supported. Those macros must compile on such systems
-// iff EXPECT_DEATH and ASSERT_DEATH compile with the same parameters on
-// systems that support death tests. This allows one to write such a macro
-// on a system that does not support death tests and be sure that it will
-// compile on a death-test supporting system.
-//
-// Parameters:
-//   statement -  A statement that a macro such as EXPECT_DEATH would test
-//                for program termination. This macro has to make sure this
-//                statement is compiled but not executed, to ensure that
-//                EXPECT_DEATH_IF_SUPPORTED compiles with a certain
-//                parameter iff EXPECT_DEATH compiles with it.
-//   regex     -  A regex that a macro such as EXPECT_DEATH would use to test
-//                the output of statement.  This parameter has to be
-//                compiled but not evaluated by this macro, to ensure that
-//                this macro only accepts expressions that a macro such as
-//                EXPECT_DEATH would accept.
-//   terminator - Must be an empty statement for EXPECT_DEATH_IF_SUPPORTED
-//                and a return statement for ASSERT_DEATH_IF_SUPPORTED.
-//                This ensures that ASSERT_DEATH_IF_SUPPORTED will not
-//                compile inside functions where ASSERT_DEATH doesn't
-//                compile.
-//
-//  The branch that has an always false condition is used to ensure that
-//  statement and regex are compiled (and thus syntactically correct) but
-//  never executed. The unreachable code macro protects the terminator
-//  statement from generating an 'unreachable code' warning in case
-//  statement unconditionally returns or throws. The Message constructor at
-//  the end allows the syntax of streaming additional messages into the
-//  macro, for compilational compatibility with EXPECT_DEATH/ASSERT_DEATH.
-# define GTEST_UNSUPPORTED_DEATH_TEST_(statement, regex, terminator) \
-    GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-    if (::testing::internal::AlwaysTrue()) { \
-      GTEST_LOG_(WARNING) \
-          << "Death tests are not supported on this platform.\n" \
-          << "Statement '" #statement "' cannot be verified."; \
-    } else if (::testing::internal::AlwaysFalse()) { \
-      ::testing::internal::RE::PartialMatch(".*", (regex)); \
-      GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-      terminator; \
-    } else \
-      ::testing::Message()
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_
-
-namespace testing {
-
-// This flag controls the style of death tests.  Valid values are "threadsafe",
-// meaning that the death test child process will re-execute the test binary
-// from the start, running only a single death test, or "fast",
-// meaning that the child process will execute the test logic immediately
-// after forking.
-GTEST_DECLARE_string_(death_test_style);
-
-#if GTEST_HAS_DEATH_TEST
-
-// The following macros are useful for writing death tests.
-
-// Here's what happens when an ASSERT_DEATH* or EXPECT_DEATH* is
-// executed:
-//
-//   1. It generates a warning if there is more than one active
-//   thread.  This is because it's safe to fork() or clone() only
-//   when there is a single thread.
-//
-//   2. The parent process clone()s a sub-process and runs the death
-//   test in it; the sub-process exits with code 0 at the end of the
-//   death test, if it hasn't exited already.
-//
-//   3. The parent process waits for the sub-process to terminate.
-//
-//   4. The parent process checks the exit code and error message of
-//   the sub-process.
-//
-// Examples:
-//
-//   ASSERT_DEATH(server.SendMessage(56, "Hello"), "Invalid port number");
-//   for (int i = 0; i < 5; i++) {
-//     EXPECT_DEATH(server.ProcessRequest(i),
-//                  "Invalid request .* in ProcessRequest()")
-//         << "Failed to die on request " << i);
-//   }
-//
-//   ASSERT_EXIT(server.ExitNow(), ::testing::ExitedWithCode(0), "Exiting");
-//
-//   bool KilledBySIGHUP(int exit_code) {
-//     return WIFSIGNALED(exit_code) && WTERMSIG(exit_code) == SIGHUP;
-//   }
-//
-//   ASSERT_EXIT(client.HangUpServer(), KilledBySIGHUP, "Hanging up!");
-//
-// On the regular expressions used in death tests:
-//
-//   On POSIX-compliant systems (*nix), we use the <regex.h> library,
-//   which uses the POSIX extended regex syntax.
-//
-//   On other platforms (e.g. Windows), we only support a simple regex
-//   syntax implemented as part of Google Test.  This limited
-//   implementation should be enough most of the time when writing
-//   death tests; though it lacks many features you can find in PCRE
-//   or POSIX extended regex syntax.  For example, we don't support
-//   union ("x|y"), grouping ("(xy)"), brackets ("[xy]"), and
-//   repetition count ("x{5,7}"), among others.
-//
-//   Below is the syntax that we do support.  We chose it to be a
-//   subset of both PCRE and POSIX extended regex, so it's easy to
-//   learn wherever you come from.  In the following: 'A' denotes a
-//   literal character, period (.), or a single \\ escape sequence;
-//   'x' and 'y' denote regular expressions; 'm' and 'n' are for
-//   natural numbers.
-//
-//     c     matches any literal character c
-//     \\d   matches any decimal digit
-//     \\D   matches any character that's not a decimal digit
-//     \\f   matches \f
-//     \\n   matches \n
-//     \\r   matches \r
-//     \\s   matches any ASCII whitespace, including \n
-//     \\S   matches any character that's not a whitespace
-//     \\t   matches \t
-//     \\v   matches \v
-//     \\w   matches any letter, _, or decimal digit
-//     \\W   matches any character that \\w doesn't match
-//     \\c   matches any literal character c, which must be a punctuation
-//     .     matches any single character except \n
-//     A?    matches 0 or 1 occurrences of A
-//     A*    matches 0 or many occurrences of A
-//     A+    matches 1 or many occurrences of A
-//     ^     matches the beginning of a string (not that of each line)
-//     $     matches the end of a string (not that of each line)
-//     xy    matches x followed by y
-//
-//   If you accidentally use PCRE or POSIX extended regex features
-//   not implemented by us, you will get a run-time failure.  In that
-//   case, please try to rewrite your regular expression within the
-//   above syntax.
-//
-//   This implementation is *not* meant to be as highly tuned or robust
-//   as a compiled regex library, but should perform well enough for a
-//   death test, which already incurs significant overhead by launching
-//   a child process.
-//
-// Known caveats:
-//
-//   A "threadsafe" style death test obtains the path to the test
-//   program from argv[0] and re-executes it in the sub-process.  For
-//   simplicity, the current implementation doesn't search the PATH
-//   when launching the sub-process.  This means that the user must
-//   invoke the test program via a path that contains at least one
-//   path separator (e.g. path/to/foo_test and
-//   /absolute/path/to/bar_test are fine, but foo_test is not).  This
-//   is rarely a problem as people usually don't put the test binary
-//   directory in PATH.
-//
-// TODO(wan@google.com): make thread-safe death tests search the PATH.
-
-// Asserts that a given statement causes the program to exit, with an
-// integer exit status that satisfies predicate, and emitting error output
-// that matches regex.
-# define ASSERT_EXIT(statement, predicate, regex) \
-    GTEST_DEATH_TEST_(statement, predicate, regex, GTEST_FATAL_FAILURE_)
-
-// Like ASSERT_EXIT, but continues on to successive tests in the
-// test case, if any:
-# define EXPECT_EXIT(statement, predicate, regex) \
-    GTEST_DEATH_TEST_(statement, predicate, regex, GTEST_NONFATAL_FAILURE_)
-
-// Asserts that a given statement causes the program to exit, either by
-// explicitly exiting with a nonzero exit code or being killed by a
-// signal, and emitting error output that matches regex.
-# define ASSERT_DEATH(statement, regex) \
-    ASSERT_EXIT(statement, ::testing::internal::ExitedUnsuccessfully, regex)
-
-// Like ASSERT_DEATH, but continues on to successive tests in the
-// test case, if any:
-# define EXPECT_DEATH(statement, regex) \
-    EXPECT_EXIT(statement, ::testing::internal::ExitedUnsuccessfully, regex)
-
-// Two predicate classes that can be used in {ASSERT,EXPECT}_EXIT*:
-
-// Tests that an exit code describes a normal exit with a given exit code.
-class GTEST_API_ ExitedWithCode {
- public:
-  explicit ExitedWithCode(int exit_code);
-  bool operator()(int exit_status) const;
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ExitedWithCode& other);
-
-  const int exit_code_;
-};
-
-# if !GTEST_OS_WINDOWS
-// Tests that an exit code describes an exit due to termination by a
-// given signal.
-class GTEST_API_ KilledBySignal {
- public:
-  explicit KilledBySignal(int signum);
-  bool operator()(int exit_status) const;
- private:
-  const int signum_;
-};
-# endif  // !GTEST_OS_WINDOWS
-
-// EXPECT_DEBUG_DEATH asserts that the given statements die in debug mode.
-// The death testing framework causes this to have interesting semantics,
-// since the sideeffects of the call are only visible in opt mode, and not
-// in debug mode.
-//
-// In practice, this can be used to test functions that utilize the
-// LOG(DFATAL) macro using the following style:
-//
-// int DieInDebugOr12(int* sideeffect) {
-//   if (sideeffect) {
-//     *sideeffect = 12;
-//   }
-//   LOG(DFATAL) << "death";
-//   return 12;
-// }
-//
-// TEST(TestCase, TestDieOr12WorksInDgbAndOpt) {
-//   int sideeffect = 0;
-//   // Only asserts in dbg.
-//   EXPECT_DEBUG_DEATH(DieInDebugOr12(&sideeffect), "death");
-//
-// #ifdef NDEBUG
-//   // opt-mode has sideeffect visible.
-//   EXPECT_EQ(12, sideeffect);
-// #else
-//   // dbg-mode no visible sideeffect.
-//   EXPECT_EQ(0, sideeffect);
-// #endif
-// }
-//
-// This will assert that DieInDebugReturn12InOpt() crashes in debug
-// mode, usually due to a DCHECK or LOG(DFATAL), but returns the
-// appropriate fallback value (12 in this case) in opt mode. If you
-// need to test that a function has appropriate side-effects in opt
-// mode, include assertions against the side-effects.  A general
-// pattern for this is:
-//
-// EXPECT_DEBUG_DEATH({
-//   // Side-effects here will have an effect after this statement in
-//   // opt mode, but none in debug mode.
-//   EXPECT_EQ(12, DieInDebugOr12(&sideeffect));
-// }, "death");
-//
-# ifdef NDEBUG
-
-#  define EXPECT_DEBUG_DEATH(statement, regex) \
-  do { statement; } while (::testing::internal::AlwaysFalse())
-
-#  define ASSERT_DEBUG_DEATH(statement, regex) \
-  do { statement; } while (::testing::internal::AlwaysFalse())
-
-# else
-
-#  define EXPECT_DEBUG_DEATH(statement, regex) \
-  EXPECT_DEATH(statement, regex)
-
-#  define ASSERT_DEBUG_DEATH(statement, regex) \
-  ASSERT_DEATH(statement, regex)
-
-# endif  // NDEBUG for EXPECT_DEBUG_DEATH
-#endif  // GTEST_HAS_DEATH_TEST
-
-// EXPECT_DEATH_IF_SUPPORTED(statement, regex) and
-// ASSERT_DEATH_IF_SUPPORTED(statement, regex) expand to real death tests if
-// death tests are supported; otherwise they just issue a warning.  This is
-// useful when you are combining death test assertions with normal test
-// assertions in one test.
-#if GTEST_HAS_DEATH_TEST
-# define EXPECT_DEATH_IF_SUPPORTED(statement, regex) \
-    EXPECT_DEATH(statement, regex)
-# define ASSERT_DEATH_IF_SUPPORTED(statement, regex) \
-    ASSERT_DEATH(statement, regex)
-#else
-# define EXPECT_DEATH_IF_SUPPORTED(statement, regex) \
-    GTEST_UNSUPPORTED_DEATH_TEST_(statement, regex, )
-# define ASSERT_DEATH_IF_SUPPORTED(statement, regex) \
-    GTEST_UNSUPPORTED_DEATH_TEST_(statement, regex, return)
-#endif
-
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_DEATH_TEST_H_
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file defines the Message class.
-//
-// IMPORTANT NOTE: Due to limitation of the C++ language, we have to
-// leave some internal implementation details in this header file.
-// They are clearly marked by comments like this:
-//
-//   // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-//
-// Such code is NOT meant to be used by a user directly, and is subject
-// to CHANGE WITHOUT NOTICE.  Therefore DO NOT DEPEND ON IT in a user
-// program!
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_MESSAGE_H_
-#define GTEST_INCLUDE_GTEST_GTEST_MESSAGE_H_
-
-#include <limits>
-
-
-namespace testing {
-
-// The Message class works like an ostream repeater.
-//
-// Typical usage:
-//
-//   1. You stream a bunch of values to a Message object.
-//      It will remember the text in a stringstream.
-//   2. Then you stream the Message object to an ostream.
-//      This causes the text in the Message to be streamed
-//      to the ostream.
-//
-// For example;
-//
-//   testing::Message foo;
-//   foo << 1 << " != " << 2;
-//   std::cout << foo;
-//
-// will print "1 != 2".
-//
-// Message is not intended to be inherited from.  In particular, its
-// destructor is not virtual.
-//
-// Note that stringstream behaves differently in gcc and in MSVC.  You
-// can stream a NULL char pointer to it in the former, but not in the
-// latter (it causes an access violation if you do).  The Message
-// class hides this difference by treating a NULL char pointer as
-// "(null)".
-class GTEST_API_ Message {
- private:
-  // The type of basic IO manipulators (endl, ends, and flush) for
-  // narrow streams.
-  typedef std::ostream& (*BasicNarrowIoManip)(std::ostream&);
-
- public:
-  // Constructs an empty Message.
-  // We allocate the stringstream separately because otherwise each use of
-  // ASSERT/EXPECT in a procedure adds over 200 bytes to the procedure's
-  // stack frame leading to huge stack frames in some cases; gcc does not reuse
-  // the stack space.
-  Message() : ss_(new ::std::stringstream) {
-    // By default, we want there to be enough precision when printing
-    // a double to a Message.
-    *ss_ << std::setprecision(std::numeric_limits<double>::digits10 + 2);
-  }
-
-  // Copy constructor.
-  Message(const Message& msg) : ss_(new ::std::stringstream) {  // NOLINT
-    *ss_ << msg.GetString();
-  }
-
-  // Constructs a Message from a C-string.
-  explicit Message(const char* str) : ss_(new ::std::stringstream) {
-    *ss_ << str;
-  }
-
-#if GTEST_OS_SYMBIAN
-  // Streams a value (either a pointer or not) to this object.
-  template <typename T>
-  inline Message& operator <<(const T& value) {
-    StreamHelper(typename internal::is_pointer<T>::type(), value);
-    return *this;
-  }
-#else
-  // Streams a non-pointer value to this object.
-  template <typename T>
-  inline Message& operator <<(const T& val) {
-    ::GTestStreamToHelper(ss_.get(), val);
-    return *this;
-  }
-
-  // Streams a pointer value to this object.
-  //
-  // This function is an overload of the previous one.  When you
-  // stream a pointer to a Message, this definition will be used as it
-  // is more specialized.  (The C++ Standard, section
-  // [temp.func.order].)  If you stream a non-pointer, then the
-  // previous definition will be used.
-  //
-  // The reason for this overload is that streaming a NULL pointer to
-  // ostream is undefined behavior.  Depending on the compiler, you
-  // may get "0", "(nil)", "(null)", or an access violation.  To
-  // ensure consistent result across compilers, we always treat NULL
-  // as "(null)".
-  template <typename T>
-  inline Message& operator <<(T* const& pointer) {  // NOLINT
-    if (pointer == NULL) {
-      *ss_ << "(null)";
-    } else {
-      ::GTestStreamToHelper(ss_.get(), pointer);
-    }
-    return *this;
-  }
-#endif  // GTEST_OS_SYMBIAN
-
-  // Since the basic IO manipulators are overloaded for both narrow
-  // and wide streams, we have to provide this specialized definition
-  // of operator <<, even though its body is the same as the
-  // templatized version above.  Without this definition, streaming
-  // endl or other basic IO manipulators to Message will confuse the
-  // compiler.
-  Message& operator <<(BasicNarrowIoManip val) {
-    *ss_ << val;
-    return *this;
-  }
-
-  // Instead of 1/0, we want to see true/false for bool values.
-  Message& operator <<(bool b) {
-    return *this << (b ? "true" : "false");
-  }
-
-  // These two overloads allow streaming a wide C string to a Message
-  // using the UTF-8 encoding.
-  Message& operator <<(const wchar_t* wide_c_str) {
-    return *this << internal::String::ShowWideCString(wide_c_str);
-  }
-  Message& operator <<(wchar_t* wide_c_str) {
-    return *this << internal::String::ShowWideCString(wide_c_str);
-  }
-
-#if GTEST_HAS_STD_WSTRING
-  // Converts the given wide string to a narrow string using the UTF-8
-  // encoding, and streams the result to this Message object.
-  Message& operator <<(const ::std::wstring& wstr);
-#endif  // GTEST_HAS_STD_WSTRING
-
-#if GTEST_HAS_GLOBAL_WSTRING
-  // Converts the given wide string to a narrow string using the UTF-8
-  // encoding, and streams the result to this Message object.
-  Message& operator <<(const ::wstring& wstr);
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-  // Gets the text streamed to this object so far as a String.
-  // Each '\0' character in the buffer is replaced with "\\0".
-  //
-  // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-  internal::String GetString() const {
-    return internal::StringStreamToString(ss_.get());
-  }
-
- private:
-
-#if GTEST_OS_SYMBIAN
-  // These are needed as the Nokia Symbian Compiler cannot decide between
-  // const T& and const T* in a function template. The Nokia compiler _can_
-  // decide between class template specializations for T and T*, so a
-  // tr1::type_traits-like is_pointer works, and we can overload on that.
-  template <typename T>
-  inline void StreamHelper(internal::true_type /*dummy*/, T* pointer) {
-    if (pointer == NULL) {
-      *ss_ << "(null)";
-    } else {
-      ::GTestStreamToHelper(ss_.get(), pointer);
-    }
-  }
-  template <typename T>
-  inline void StreamHelper(internal::false_type /*dummy*/, const T& value) {
-    ::GTestStreamToHelper(ss_.get(), value);
-  }
-#endif  // GTEST_OS_SYMBIAN
-
-  // We'll hold the text streamed to this object here.
-  const internal::scoped_ptr< ::std::stringstream> ss_;
-
-  // We declare (but don't implement) this to prevent the compiler
-  // from implementing the assignment operator.
-  void operator=(const Message&);
-};
-
-// Streams a Message to an ostream.
-inline std::ostream& operator <<(std::ostream& os, const Message& sb) {
-  return os << sb.GetString();
-}
-
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_MESSAGE_H_
-// This file was GENERATED by command:
-//     pump.py gtest-param-test.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: vladl@google.com (Vlad Losev)
-//
-// Macros and functions for implementing parameterized tests
-// in Google C++ Testing Framework (Google Test)
-//
-// This file is generated by a SCRIPT.  DO NOT EDIT BY HAND!
-//
-#ifndef GTEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_
-#define GTEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_
-
-
-// Value-parameterized tests allow you to test your code with different
-// parameters without writing multiple copies of the same test.
-//
-// Here is how you use value-parameterized tests:
-
-#if 0
-
-// To write value-parameterized tests, first you should define a fixture
-// class. It is usually derived from testing::TestWithParam<T> (see below for
-// another inheritance scheme that's sometimes useful in more complicated
-// class hierarchies), where the type of your parameter values.
-// TestWithParam<T> is itself derived from testing::Test. T can be any
-// copyable type. If it's a raw pointer, you are responsible for managing the
-// lifespan of the pointed values.
-
-class FooTest : public ::testing::TestWithParam<const char*> {
-  // You can implement all the usual class fixture members here.
-};
-
-// Then, use the TEST_P macro to define as many parameterized tests
-// for this fixture as you want. The _P suffix is for "parameterized"
-// or "pattern", whichever you prefer to think.
-
-TEST_P(FooTest, DoesBlah) {
-  // Inside a test, access the test parameter with the GetParam() method
-  // of the TestWithParam<T> class:
-  EXPECT_TRUE(foo.Blah(GetParam()));
-  ...
-}
-
-TEST_P(FooTest, HasBlahBlah) {
-  ...
-}
-
-// Finally, you can use INSTANTIATE_TEST_CASE_P to instantiate the test
-// case with any set of parameters you want. Google Test defines a number
-// of functions for generating test parameters. They return what we call
-// (surprise!) parameter generators. Here is a  summary of them, which
-// are all in the testing namespace:
-//
-//
-//  Range(begin, end [, step]) - Yields values {begin, begin+step,
-//                               begin+step+step, ...}. The values do not
-//                               include end. step defaults to 1.
-//  Values(v1, v2, ..., vN)    - Yields values {v1, v2, ..., vN}.
-//  ValuesIn(container)        - Yields values from a C-style array, an STL
-//  ValuesIn(begin,end)          container, or an iterator range [begin, end).
-//  Bool()                     - Yields sequence {false, true}.
-//  Combine(g1, g2, ..., gN)   - Yields all combinations (the Cartesian product
-//                               for the math savvy) of the values generated
-//                               by the N generators.
-//
-// For more details, see comments at the definitions of these functions below
-// in this file.
-//
-// The following statement will instantiate tests from the FooTest test case
-// each with parameter values "meeny", "miny", and "moe".
-
-INSTANTIATE_TEST_CASE_P(InstantiationName,
-                        FooTest,
-                        Values("meeny", "miny", "moe"));
-
-// To distinguish different instances of the pattern, (yes, you
-// can instantiate it more then once) the first argument to the
-// INSTANTIATE_TEST_CASE_P macro is a prefix that will be added to the
-// actual test case name. Remember to pick unique prefixes for different
-// instantiations. The tests from the instantiation above will have
-// these names:
-//
-//    * InstantiationName/FooTest.DoesBlah/0 for "meeny"
-//    * InstantiationName/FooTest.DoesBlah/1 for "miny"
-//    * InstantiationName/FooTest.DoesBlah/2 for "moe"
-//    * InstantiationName/FooTest.HasBlahBlah/0 for "meeny"
-//    * InstantiationName/FooTest.HasBlahBlah/1 for "miny"
-//    * InstantiationName/FooTest.HasBlahBlah/2 for "moe"
-//
-// You can use these names in --gtest_filter.
-//
-// This statement will instantiate all tests from FooTest again, each
-// with parameter values "cat" and "dog":
-
-const char* pets[] = {"cat", "dog"};
-INSTANTIATE_TEST_CASE_P(AnotherInstantiationName, FooTest, ValuesIn(pets));
-
-// The tests from the instantiation above will have these names:
-//
-//    * AnotherInstantiationName/FooTest.DoesBlah/0 for "cat"
-//    * AnotherInstantiationName/FooTest.DoesBlah/1 for "dog"
-//    * AnotherInstantiationName/FooTest.HasBlahBlah/0 for "cat"
-//    * AnotherInstantiationName/FooTest.HasBlahBlah/1 for "dog"
-//
-// Please note that INSTANTIATE_TEST_CASE_P will instantiate all tests
-// in the given test case, whether their definitions come before or
-// AFTER the INSTANTIATE_TEST_CASE_P statement.
-//
-// Please also note that generator expressions (including parameters to the
-// generators) are evaluated in InitGoogleTest(), after main() has started.
-// This allows the user on one hand, to adjust generator parameters in order
-// to dynamically determine a set of tests to run and on the other hand,
-// give the user a chance to inspect the generated tests with Google Test
-// reflection API before RUN_ALL_TESTS() is executed.
-//
-// You can see samples/sample7_unittest.cc and samples/sample8_unittest.cc
-// for more examples.
-//
-// In the future, we plan to publish the API for defining new parameter
-// generators. But for now this interface remains part of the internal
-// implementation and is subject to change.
-//
-//
-// A parameterized test fixture must be derived from testing::Test and from
-// testing::WithParamInterface<T>, where T is the type of the parameter
-// values. Inheriting from TestWithParam<T> satisfies that requirement because
-// TestWithParam<T> inherits from both Test and WithParamInterface. In more
-// complicated hierarchies, however, it is occasionally useful to inherit
-// separately from Test and WithParamInterface. For example:
-
-class BaseTest : public ::testing::Test {
-  // You can inherit all the usual members for a non-parameterized test
-  // fixture here.
-};
-
-class DerivedTest : public BaseTest, public ::testing::WithParamInterface<int> {
-  // The usual test fixture members go here too.
-};
-
-TEST_F(BaseTest, HasFoo) {
-  // This is an ordinary non-parameterized test.
-}
-
-TEST_P(DerivedTest, DoesBlah) {
-  // GetParam works just the same here as if you inherit from TestWithParam.
-  EXPECT_TRUE(foo.Blah(GetParam()));
-}
-
-#endif  // 0
-
-
-#if !GTEST_OS_SYMBIAN
-# include <utility>
-#endif
-
-// scripts/fuse_gtest.py depends on gtest's own header being #included
-// *unconditionally*.  Therefore these #includes cannot be moved
-// inside #if GTEST_HAS_PARAM_TEST.
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// Type and function utilities for implementing parameterized tests.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_
-
-#include <iterator>
-#include <utility>
-#include <vector>
-
-// scripts/fuse_gtest.py depends on gtest's own header being #included
-// *unconditionally*.  Therefore these #includes cannot be moved
-// inside #if GTEST_HAS_PARAM_TEST.
-// Copyright 2003 Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: Dan Egnor (egnor@google.com)
-//
-// A "smart" pointer type with reference tracking.  Every pointer to a
-// particular object is kept on a circular linked list.  When the last pointer
-// to an object is destroyed or reassigned, the object is deleted.
-//
-// Used properly, this deletes the object when the last reference goes away.
-// There are several caveats:
-// - Like all reference counting schemes, cycles lead to leaks.
-// - Each smart pointer is actually two pointers (8 bytes instead of 4).
-// - Every time a pointer is assigned, the entire list of pointers to that
-//   object is traversed.  This class is therefore NOT SUITABLE when there
-//   will often be more than two or three pointers to a particular object.
-// - References are only tracked as long as linked_ptr<> objects are copied.
-//   If a linked_ptr<> is converted to a raw pointer and back, BAD THINGS
-//   will happen (double deletion).
-//
-// A good use of this class is storing object references in STL containers.
-// You can safely put linked_ptr<> in a vector<>.
-// Other uses may not be as good.
-//
-// Note: If you use an incomplete type with linked_ptr<>, the class
-// *containing* linked_ptr<> must have a constructor and destructor (even
-// if they do nothing!).
-//
-// Bill Gibbons suggested we use something like this.
-//
-// Thread Safety:
-//   Unlike other linked_ptr implementations, in this implementation
-//   a linked_ptr object is thread-safe in the sense that:
-//     - it's safe to copy linked_ptr objects concurrently,
-//     - it's safe to copy *from* a linked_ptr and read its underlying
-//       raw pointer (e.g. via get()) concurrently, and
-//     - it's safe to write to two linked_ptrs that point to the same
-//       shared object concurrently.
-// TODO(wan@google.com): rename this to safe_linked_ptr to avoid
-// confusion with normal linked_ptr.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_LINKED_PTR_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_LINKED_PTR_H_
-
-#include <stdlib.h>
-#include <assert.h>
-
-
-namespace testing {
-namespace internal {
-
-// Protects copying of all linked_ptr objects.
-GTEST_API_ GTEST_DECLARE_STATIC_MUTEX_(g_linked_ptr_mutex);
-
-// This is used internally by all instances of linked_ptr<>.  It needs to be
-// a non-template class because different types of linked_ptr<> can refer to
-// the same object (linked_ptr<Superclass>(obj) vs linked_ptr<Subclass>(obj)).
-// So, it needs to be possible for different types of linked_ptr to participate
-// in the same circular linked list, so we need a single class type here.
-//
-// DO NOT USE THIS CLASS DIRECTLY YOURSELF.  Use linked_ptr<T>.
-class linked_ptr_internal {
- public:
-  // Create a new circle that includes only this instance.
-  void join_new() {
-    next_ = this;
-  }
-
-  // Many linked_ptr operations may change p.link_ for some linked_ptr
-  // variable p in the same circle as this object.  Therefore we need
-  // to prevent two such operations from occurring concurrently.
-  //
-  // Note that different types of linked_ptr objects can coexist in a
-  // circle (e.g. linked_ptr<Base>, linked_ptr<Derived1>, and
-  // linked_ptr<Derived2>).  Therefore we must use a single mutex to
-  // protect all linked_ptr objects.  This can create serious
-  // contention in production code, but is acceptable in a testing
-  // framework.
-
-  // Join an existing circle.
-  // L < g_linked_ptr_mutex
-  void join(linked_ptr_internal const* ptr) {
-    MutexLock lock(&g_linked_ptr_mutex);
-
-    linked_ptr_internal const* p = ptr;
-    while (p->next_ != ptr) p = p->next_;
-    p->next_ = this;
-    next_ = ptr;
-  }
-
-  // Leave whatever circle we're part of.  Returns true if we were the
-  // last member of the circle.  Once this is done, you can join() another.
-  // L < g_linked_ptr_mutex
-  bool depart() {
-    MutexLock lock(&g_linked_ptr_mutex);
-
-    if (next_ == this) return true;
-    linked_ptr_internal const* p = next_;
-    while (p->next_ != this) p = p->next_;
-    p->next_ = next_;
-    return false;
-  }
-
- private:
-  mutable linked_ptr_internal const* next_;
-};
-
-template <typename T>
-class linked_ptr {
- public:
-  typedef T element_type;
-
-  // Take over ownership of a raw pointer.  This should happen as soon as
-  // possible after the object is created.
-  explicit linked_ptr(T* ptr = NULL) { capture(ptr); }
-  ~linked_ptr() { depart(); }
-
-  // Copy an existing linked_ptr<>, adding ourselves to the list of references.
-  template <typename U> linked_ptr(linked_ptr<U> const& ptr) { copy(&ptr); }
-  linked_ptr(linked_ptr const& ptr) {  // NOLINT
-    assert(&ptr != this);
-    copy(&ptr);
-  }
-
-  // Assignment releases the old value and acquires the new.
-  template <typename U> linked_ptr& operator=(linked_ptr<U> const& ptr) {
-    depart();
-    copy(&ptr);
-    return *this;
-  }
-
-  linked_ptr& operator=(linked_ptr const& ptr) {
-    if (&ptr != this) {
-      depart();
-      copy(&ptr);
-    }
-    return *this;
-  }
-
-  // Smart pointer members.
-  void reset(T* ptr = NULL) {
-    depart();
-    capture(ptr);
-  }
-  T* get() const { return value_; }
-  T* operator->() const { return value_; }
-  T& operator*() const { return *value_; }
-
-  bool operator==(T* p) const { return value_ == p; }
-  bool operator!=(T* p) const { return value_ != p; }
-  template <typename U>
-  bool operator==(linked_ptr<U> const& ptr) const {
-    return value_ == ptr.get();
-  }
-  template <typename U>
-  bool operator!=(linked_ptr<U> const& ptr) const {
-    return value_ != ptr.get();
-  }
-
- private:
-  template <typename U>
-  friend class linked_ptr;
-
-  T* value_;
-  linked_ptr_internal link_;
-
-  void depart() {
-    if (link_.depart()) delete value_;
-  }
-
-  void capture(T* ptr) {
-    value_ = ptr;
-    link_.join_new();
-  }
-
-  template <typename U> void copy(linked_ptr<U> const* ptr) {
-    value_ = ptr->get();
-    if (value_)
-      link_.join(&ptr->link_);
-    else
-      link_.join_new();
-  }
-};
-
-template<typename T> inline
-bool operator==(T* ptr, const linked_ptr<T>& x) {
-  return ptr == x.get();
-}
-
-template<typename T> inline
-bool operator!=(T* ptr, const linked_ptr<T>& x) {
-  return ptr != x.get();
-}
-
-// A function to convert T* into linked_ptr<T>
-// Doing e.g. make_linked_ptr(new FooBarBaz<type>(arg)) is a shorter notation
-// for linked_ptr<FooBarBaz<type> >(new FooBarBaz<type>(arg))
-template <typename T>
-linked_ptr<T> make_linked_ptr(T* ptr) {
-  return linked_ptr<T>(ptr);
-}
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_LINKED_PTR_H_
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Test - The Google C++ Testing Framework
-//
-// This file implements a universal value printer that can print a
-// value of any type T:
-//
-//   void ::testing::internal::UniversalPrinter<T>::Print(value, ostream_ptr);
-//
-// A user can teach this function how to print a class type T by
-// defining either operator<<() or PrintTo() in the namespace that
-// defines T.  More specifically, the FIRST defined function in the
-// following list will be used (assuming T is defined in namespace
-// foo):
-//
-//   1. foo::PrintTo(const T&, ostream*)
-//   2. operator<<(ostream&, const T&) defined in either foo or the
-//      global namespace.
-//
-// If none of the above is defined, it will print the debug string of
-// the value if it is a protocol buffer, or print the raw bytes in the
-// value otherwise.
-//
-// To aid debugging: when T is a reference type, the address of the
-// value is also printed; when T is a (const) char pointer, both the
-// pointer value and the NUL-terminated string it points to are
-// printed.
-//
-// We also provide some convenient wrappers:
-//
-//   // Prints a value to a string.  For a (const or not) char
-//   // pointer, the NUL-terminated string (but not the pointer) is
-//   // printed.
-//   std::string ::testing::PrintToString(const T& value);
-//
-//   // Prints a value tersely: for a reference type, the referenced
-//   // value (but not the address) is printed; for a (const or not) char
-//   // pointer, the NUL-terminated string (but not the pointer) is
-//   // printed.
-//   void ::testing::internal::UniversalTersePrint(const T& value, ostream*);
-//
-//   // Prints value using the type inferred by the compiler.  The difference
-//   // from UniversalTersePrint() is that this function prints both the
-//   // pointer and the NUL-terminated string for a (const or not) char pointer.
-//   void ::testing::internal::UniversalPrint(const T& value, ostream*);
-//
-//   // Prints the fields of a tuple tersely to a string vector, one
-//   // element for each field. Tuple support must be enabled in
-//   // gtest-port.h.
-//   std::vector<string> UniversalTersePrintTupleFieldsToStrings(
-//       const Tuple& value);
-//
-// Known limitation:
-//
-// The print primitives print the elements of an STL-style container
-// using the compiler-inferred type of *iter where iter is a
-// const_iterator of the container.  When const_iterator is an input
-// iterator but not a forward iterator, this inferred type may not
-// match value_type, and the print output may be incorrect.  In
-// practice, this is rarely a problem as for most containers
-// const_iterator is a forward iterator.  We'll fix this if there's an
-// actual need for it.  Note that this fix cannot rely on value_type
-// being defined as many user-defined container types don't have
-// value_type.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_PRINTERS_H_
-#define GTEST_INCLUDE_GTEST_GTEST_PRINTERS_H_
-
-#include <ostream>  // NOLINT
-#include <sstream>
-#include <string>
-#include <utility>
-#include <vector>
-
-namespace testing {
-
-// Definitions in the 'internal' and 'internal2' name spaces are
-// subject to change without notice.  DO NOT USE THEM IN USER CODE!
-namespace internal2 {
-
-// Prints the given number of bytes in the given object to the given
-// ostream.
-GTEST_API_ void PrintBytesInObjectTo(const unsigned char* obj_bytes,
-                                     size_t count,
-                                     ::std::ostream* os);
-
-// For selecting which printer to use when a given type has neither <<
-// nor PrintTo().
-enum TypeKind {
-  kProtobuf,              // a protobuf type
-  kConvertibleToInteger,  // a type implicitly convertible to BiggestInt
-                          // (e.g. a named or unnamed enum type)
-  kOtherType              // anything else
-};
-
-// TypeWithoutFormatter<T, kTypeKind>::PrintValue(value, os) is called
-// by the universal printer to print a value of type T when neither
-// operator<< nor PrintTo() is defined for T, where kTypeKind is the
-// "kind" of T as defined by enum TypeKind.
-template <typename T, TypeKind kTypeKind>
-class TypeWithoutFormatter {
- public:
-  // This default version is called when kTypeKind is kOtherType.
-  static void PrintValue(const T& value, ::std::ostream* os) {
-    PrintBytesInObjectTo(reinterpret_cast<const unsigned char*>(&value),
-                         sizeof(value), os);
-  }
-};
-
-// We print a protobuf using its ShortDebugString() when the string
-// doesn't exceed this many characters; otherwise we print it using
-// DebugString() for better readability.
-const size_t kProtobufOneLinerMaxLength = 50;
-
-template <typename T>
-class TypeWithoutFormatter<T, kProtobuf> {
- public:
-  static void PrintValue(const T& value, ::std::ostream* os) {
-    const ::testing::internal::string short_str = value.ShortDebugString();
-    const ::testing::internal::string pretty_str =
-        short_str.length() <= kProtobufOneLinerMaxLength ?
-        short_str : ("\n" + value.DebugString());
-    *os << ("<" + pretty_str + ">");
-  }
-};
-
-template <typename T>
-class TypeWithoutFormatter<T, kConvertibleToInteger> {
- public:
-  // Since T has no << operator or PrintTo() but can be implicitly
-  // converted to BiggestInt, we print it as a BiggestInt.
-  //
-  // Most likely T is an enum type (either named or unnamed), in which
-  // case printing it as an integer is the desired behavior.  In case
-  // T is not an enum, printing it as an integer is the best we can do
-  // given that it has no user-defined printer.
-  static void PrintValue(const T& value, ::std::ostream* os) {
-    const internal::BiggestInt kBigInt = value;
-    *os << kBigInt;
-  }
-};
-
-// Prints the given value to the given ostream.  If the value is a
-// protocol message, its debug string is printed; if it's an enum or
-// of a type implicitly convertible to BiggestInt, it's printed as an
-// integer; otherwise the bytes in the value are printed.  This is
-// what UniversalPrinter<T>::Print() does when it knows nothing about
-// type T and T has neither << operator nor PrintTo().
-//
-// A user can override this behavior for a class type Foo by defining
-// a << operator in the namespace where Foo is defined.
-//
-// We put this operator in namespace 'internal2' instead of 'internal'
-// to simplify the implementation, as much code in 'internal' needs to
-// use << in STL, which would conflict with our own << were it defined
-// in 'internal'.
-//
-// Note that this operator<< takes a generic std::basic_ostream<Char,
-// CharTraits> type instead of the more restricted std::ostream.  If
-// we define it to take an std::ostream instead, we'll get an
-// "ambiguous overloads" compiler error when trying to print a type
-// Foo that supports streaming to std::basic_ostream<Char,
-// CharTraits>, as the compiler cannot tell whether
-// operator<<(std::ostream&, const T&) or
-// operator<<(std::basic_stream<Char, CharTraits>, const Foo&) is more
-// specific.
-template <typename Char, typename CharTraits, typename T>
-::std::basic_ostream<Char, CharTraits>& operator<<(
-    ::std::basic_ostream<Char, CharTraits>& os, const T& x) {
-  TypeWithoutFormatter<T,
-      (internal::IsAProtocolMessage<T>::value ? kProtobuf :
-       internal::ImplicitlyConvertible<const T&, internal::BiggestInt>::value ?
-       kConvertibleToInteger : kOtherType)>::PrintValue(x, &os);
-  return os;
-}
-
-}  // namespace internal2
-}  // namespace testing
-
-// This namespace MUST NOT BE NESTED IN ::testing, or the name look-up
-// magic needed for implementing UniversalPrinter won't work.
-namespace testing_internal {
-
-// Used to print a value that is not an STL-style container when the
-// user doesn't define PrintTo() for it.
-template <typename T>
-void DefaultPrintNonContainerTo(const T& value, ::std::ostream* os) {
-  // With the following statement, during unqualified name lookup,
-  // testing::internal2::operator<< appears as if it was declared in
-  // the nearest enclosing namespace that contains both
-  // ::testing_internal and ::testing::internal2, i.e. the global
-  // namespace.  For more details, refer to the C++ Standard section
-  // 7.3.4-1 [namespace.udir].  This allows us to fall back onto
-  // testing::internal2::operator<< in case T doesn't come with a <<
-  // operator.
-  //
-  // We cannot write 'using ::testing::internal2::operator<<;', which
-  // gcc 3.3 fails to compile due to a compiler bug.
-  using namespace ::testing::internal2;  // NOLINT
-
-  // Assuming T is defined in namespace foo, in the next statement,
-  // the compiler will consider all of:
-  //
-  //   1. foo::operator<< (thanks to Koenig look-up),
-  //   2. ::operator<< (as the current namespace is enclosed in ::),
-  //   3. testing::internal2::operator<< (thanks to the using statement above).
-  //
-  // The operator<< whose type matches T best will be picked.
-  //
-  // We deliberately allow #2 to be a candidate, as sometimes it's
-  // impossible to define #1 (e.g. when foo is ::std, defining
-  // anything in it is undefined behavior unless you are a compiler
-  // vendor.).
-  *os << value;
-}
-
-}  // namespace testing_internal
-
-namespace testing {
-namespace internal {
-
-// UniversalPrinter<T>::Print(value, ostream_ptr) prints the given
-// value to the given ostream.  The caller must ensure that
-// 'ostream_ptr' is not NULL, or the behavior is undefined.
-//
-// We define UniversalPrinter as a class template (as opposed to a
-// function template), as we need to partially specialize it for
-// reference types, which cannot be done with function templates.
-template <typename T>
-class UniversalPrinter;
-
-template <typename T>
-void UniversalPrint(const T& value, ::std::ostream* os);
-
-// Used to print an STL-style container when the user doesn't define
-// a PrintTo() for it.
-template <typename C>
-void DefaultPrintTo(IsContainer /* dummy */,
-                    false_type /* is not a pointer */,
-                    const C& container, ::std::ostream* os) {
-  const size_t kMaxCount = 32;  // The maximum number of elements to print.
-  *os << '{';
-  size_t count = 0;
-  for (typename C::const_iterator it = container.begin();
-       it != container.end(); ++it, ++count) {
-    if (count > 0) {
-      *os << ',';
-      if (count == kMaxCount) {  // Enough has been printed.
-        *os << " ...";
-        break;
-      }
-    }
-    *os << ' ';
-    // We cannot call PrintTo(*it, os) here as PrintTo() doesn't
-    // handle *it being a native array.
-    internal::UniversalPrint(*it, os);
-  }
-
-  if (count > 0) {
-    *os << ' ';
-  }
-  *os << '}';
-}
-
-// Used to print a pointer that is neither a char pointer nor a member
-// pointer, when the user doesn't define PrintTo() for it.  (A member
-// variable pointer or member function pointer doesn't really point to
-// a location in the address space.  Their representation is
-// implementation-defined.  Therefore they will be printed as raw
-// bytes.)
-template <typename T>
-void DefaultPrintTo(IsNotContainer /* dummy */,
-                    true_type /* is a pointer */,
-                    T* p, ::std::ostream* os) {
-  if (p == NULL) {
-    *os << "NULL";
-  } else {
-    // C++ doesn't allow casting from a function pointer to any object
-    // pointer.
-    //
-    // IsTrue() silences warnings: "Condition is always true",
-    // "unreachable code".
-    if (IsTrue(ImplicitlyConvertible<T*, const void*>::value)) {
-      // T is not a function type.  We just call << to print p,
-      // relying on ADL to pick up user-defined << for their pointer
-      // types, if any.
-      *os << p;
-    } else {
-      // T is a function type, so '*os << p' doesn't do what we want
-      // (it just prints p as bool).  We want to print p as a const
-      // void*.  However, we cannot cast it to const void* directly,
-      // even using reinterpret_cast, as earlier versions of gcc
-      // (e.g. 3.4.5) cannot compile the cast when p is a function
-      // pointer.  Casting to UInt64 first solves the problem.
-      *os << reinterpret_cast<const void*>(
-          reinterpret_cast<internal::UInt64>(p));
-    }
-  }
-}
-
-// Used to print a non-container, non-pointer value when the user
-// doesn't define PrintTo() for it.
-template <typename T>
-void DefaultPrintTo(IsNotContainer /* dummy */,
-                    false_type /* is not a pointer */,
-                    const T& value, ::std::ostream* os) {
-  ::testing_internal::DefaultPrintNonContainerTo(value, os);
-}
-
-// Prints the given value using the << operator if it has one;
-// otherwise prints the bytes in it.  This is what
-// UniversalPrinter<T>::Print() does when PrintTo() is not specialized
-// or overloaded for type T.
-//
-// A user can override this behavior for a class type Foo by defining
-// an overload of PrintTo() in the namespace where Foo is defined.  We
-// give the user this option as sometimes defining a << operator for
-// Foo is not desirable (e.g. the coding style may prevent doing it,
-// or there is already a << operator but it doesn't do what the user
-// wants).
-template <typename T>
-void PrintTo(const T& value, ::std::ostream* os) {
-  // DefaultPrintTo() is overloaded.  The type of its first two
-  // arguments determine which version will be picked.  If T is an
-  // STL-style container, the version for container will be called; if
-  // T is a pointer, the pointer version will be called; otherwise the
-  // generic version will be called.
-  //
-  // Note that we check for container types here, prior to we check
-  // for protocol message types in our operator<<.  The rationale is:
-  //
-  // For protocol messages, we want to give people a chance to
-  // override Google Mock's format by defining a PrintTo() or
-  // operator<<.  For STL containers, other formats can be
-  // incompatible with Google Mock's format for the container
-  // elements; therefore we check for container types here to ensure
-  // that our format is used.
-  //
-  // The second argument of DefaultPrintTo() is needed to bypass a bug
-  // in Symbian's C++ compiler that prevents it from picking the right
-  // overload between:
-  //
-  //   PrintTo(const T& x, ...);
-  //   PrintTo(T* x, ...);
-  DefaultPrintTo(IsContainerTest<T>(0), is_pointer<T>(), value, os);
-}
-
-// The following list of PrintTo() overloads tells
-// UniversalPrinter<T>::Print() how to print standard types (built-in
-// types, strings, plain arrays, and pointers).
-
-// Overloads for various char types.
-GTEST_API_ void PrintTo(unsigned char c, ::std::ostream* os);
-GTEST_API_ void PrintTo(signed char c, ::std::ostream* os);
-inline void PrintTo(char c, ::std::ostream* os) {
-  // When printing a plain char, we always treat it as unsigned.  This
-  // way, the output won't be affected by whether the compiler thinks
-  // char is signed or not.
-  PrintTo(static_cast<unsigned char>(c), os);
-}
-
-// Overloads for other simple built-in types.
-inline void PrintTo(bool x, ::std::ostream* os) {
-  *os << (x ? "true" : "false");
-}
-
-// Overload for wchar_t type.
-// Prints a wchar_t as a symbol if it is printable or as its internal
-// code otherwise and also as its decimal code (except for L'\0').
-// The L'\0' char is printed as "L'\\0'". The decimal code is printed
-// as signed integer when wchar_t is implemented by the compiler
-// as a signed type and is printed as an unsigned integer when wchar_t
-// is implemented as an unsigned type.
-GTEST_API_ void PrintTo(wchar_t wc, ::std::ostream* os);
-
-// Overloads for C strings.
-GTEST_API_ void PrintTo(const char* s, ::std::ostream* os);
-inline void PrintTo(char* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const char*>(s), os);
-}
-
-// signed/unsigned char is often used for representing binary data, so
-// we print pointers to it as void* to be safe.
-inline void PrintTo(const signed char* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const void*>(s), os);
-}
-inline void PrintTo(signed char* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const void*>(s), os);
-}
-inline void PrintTo(const unsigned char* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const void*>(s), os);
-}
-inline void PrintTo(unsigned char* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const void*>(s), os);
-}
-
-// MSVC can be configured to define wchar_t as a typedef of unsigned
-// short.  It defines _NATIVE_WCHAR_T_DEFINED when wchar_t is a native
-// type.  When wchar_t is a typedef, defining an overload for const
-// wchar_t* would cause unsigned short* be printed as a wide string,
-// possibly causing invalid memory accesses.
-#if !defined(_MSC_VER) || defined(_NATIVE_WCHAR_T_DEFINED)
-// Overloads for wide C strings
-GTEST_API_ void PrintTo(const wchar_t* s, ::std::ostream* os);
-inline void PrintTo(wchar_t* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const wchar_t*>(s), os);
-}
-#endif
-
-// Overload for C arrays.  Multi-dimensional arrays are printed
-// properly.
-
-// Prints the given number of elements in an array, without printing
-// the curly braces.
-template <typename T>
-void PrintRawArrayTo(const T a[], size_t count, ::std::ostream* os) {
-  UniversalPrint(a[0], os);
-  for (size_t i = 1; i != count; i++) {
-    *os << ", ";
-    UniversalPrint(a[i], os);
-  }
-}
-
-// Overloads for ::string and ::std::string.
-#if GTEST_HAS_GLOBAL_STRING
-GTEST_API_ void PrintStringTo(const ::string&s, ::std::ostream* os);
-inline void PrintTo(const ::string& s, ::std::ostream* os) {
-  PrintStringTo(s, os);
-}
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-GTEST_API_ void PrintStringTo(const ::std::string&s, ::std::ostream* os);
-inline void PrintTo(const ::std::string& s, ::std::ostream* os) {
-  PrintStringTo(s, os);
-}
-
-// Overloads for ::wstring and ::std::wstring.
-#if GTEST_HAS_GLOBAL_WSTRING
-GTEST_API_ void PrintWideStringTo(const ::wstring&s, ::std::ostream* os);
-inline void PrintTo(const ::wstring& s, ::std::ostream* os) {
-  PrintWideStringTo(s, os);
-}
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-#if GTEST_HAS_STD_WSTRING
-GTEST_API_ void PrintWideStringTo(const ::std::wstring&s, ::std::ostream* os);
-inline void PrintTo(const ::std::wstring& s, ::std::ostream* os) {
-  PrintWideStringTo(s, os);
-}
-#endif  // GTEST_HAS_STD_WSTRING
-
-#if GTEST_HAS_TR1_TUPLE
-// Overload for ::std::tr1::tuple.  Needed for printing function arguments,
-// which are packed as tuples.
-
-// Helper function for printing a tuple.  T must be instantiated with
-// a tuple type.
-template <typename T>
-void PrintTupleTo(const T& t, ::std::ostream* os);
-
-// Overloaded PrintTo() for tuples of various arities.  We support
-// tuples of up-to 10 fields.  The following implementation works
-// regardless of whether tr1::tuple is implemented using the
-// non-standard variadic template feature or not.
-
-inline void PrintTo(const ::std::tr1::tuple<>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1>
-void PrintTo(const ::std::tr1::tuple<T1>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2>
-void PrintTo(const ::std::tr1::tuple<T1, T2>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4, T5>& t,
-             ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4, T5, T6>& t,
-             ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6, typename T7>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7>& t,
-             ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6, typename T7, typename T8>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8>& t,
-             ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6, typename T7, typename T8, typename T9>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9>& t,
-             ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6, typename T7, typename T8, typename T9, typename T10>
-void PrintTo(
-    const ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>& t,
-    ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-#endif  // GTEST_HAS_TR1_TUPLE
-
-// Overload for std::pair.
-template <typename T1, typename T2>
-void PrintTo(const ::std::pair<T1, T2>& value, ::std::ostream* os) {
-  *os << '(';
-  // We cannot use UniversalPrint(value.first, os) here, as T1 may be
-  // a reference type.  The same for printing value.second.
-  UniversalPrinter<T1>::Print(value.first, os);
-  *os << ", ";
-  UniversalPrinter<T2>::Print(value.second, os);
-  *os << ')';
-}
-
-// Implements printing a non-reference type T by letting the compiler
-// pick the right overload of PrintTo() for T.
-template <typename T>
-class UniversalPrinter {
- public:
-  // MSVC warns about adding const to a function type, so we want to
-  // disable the warning.
-#ifdef _MSC_VER
-# pragma warning(push)          // Saves the current warning state.
-# pragma warning(disable:4180)  // Temporarily disables warning 4180.
-#endif  // _MSC_VER
-
-  // Note: we deliberately don't call this PrintTo(), as that name
-  // conflicts with ::testing::internal::PrintTo in the body of the
-  // function.
-  static void Print(const T& value, ::std::ostream* os) {
-    // By default, ::testing::internal::PrintTo() is used for printing
-    // the value.
-    //
-    // Thanks to Koenig look-up, if T is a class and has its own
-    // PrintTo() function defined in its namespace, that function will
-    // be visible here.  Since it is more specific than the generic ones
-    // in ::testing::internal, it will be picked by the compiler in the
-    // following statement - exactly what we want.
-    PrintTo(value, os);
-  }
-
-#ifdef _MSC_VER
-# pragma warning(pop)           // Restores the warning state.
-#endif  // _MSC_VER
-};
-
-// UniversalPrintArray(begin, len, os) prints an array of 'len'
-// elements, starting at address 'begin'.
-template <typename T>
-void UniversalPrintArray(const T* begin, size_t len, ::std::ostream* os) {
-  if (len == 0) {
-    *os << "{}";
-  } else {
-    *os << "{ ";
-    const size_t kThreshold = 18;
-    const size_t kChunkSize = 8;
-    // If the array has more than kThreshold elements, we'll have to
-    // omit some details by printing only the first and the last
-    // kChunkSize elements.
-    // TODO(wan@google.com): let the user control the threshold using a flag.
-    if (len <= kThreshold) {
-      PrintRawArrayTo(begin, len, os);
-    } else {
-      PrintRawArrayTo(begin, kChunkSize, os);
-      *os << ", ..., ";
-      PrintRawArrayTo(begin + len - kChunkSize, kChunkSize, os);
-    }
-    *os << " }";
-  }
-}
-// This overload prints a (const) char array compactly.
-GTEST_API_ void UniversalPrintArray(const char* begin,
-                                    size_t len,
-                                    ::std::ostream* os);
-
-// Implements printing an array type T[N].
-template <typename T, size_t N>
-class UniversalPrinter<T[N]> {
- public:
-  // Prints the given array, omitting some elements when there are too
-  // many.
-  static void Print(const T (&a)[N], ::std::ostream* os) {
-    UniversalPrintArray(a, N, os);
-  }
-};
-
-// Implements printing a reference type T&.
-template <typename T>
-class UniversalPrinter<T&> {
- public:
-  // MSVC warns about adding const to a function type, so we want to
-  // disable the warning.
-#ifdef _MSC_VER
-# pragma warning(push)          // Saves the current warning state.
-# pragma warning(disable:4180)  // Temporarily disables warning 4180.
-#endif  // _MSC_VER
-
-  static void Print(const T& value, ::std::ostream* os) {
-    // Prints the address of the value.  We use reinterpret_cast here
-    // as static_cast doesn't compile when T is a function type.
-    *os << "@" << reinterpret_cast<const void*>(&value) << " ";
-
-    // Then prints the value itself.
-    UniversalPrint(value, os);
-  }
-
-#ifdef _MSC_VER
-# pragma warning(pop)           // Restores the warning state.
-#endif  // _MSC_VER
-};
-
-// Prints a value tersely: for a reference type, the referenced value
-// (but not the address) is printed; for a (const) char pointer, the
-// NUL-terminated string (but not the pointer) is printed.
-template <typename T>
-void UniversalTersePrint(const T& value, ::std::ostream* os) {
-  UniversalPrint(value, os);
-}
-inline void UniversalTersePrint(const char* str, ::std::ostream* os) {
-  if (str == NULL) {
-    *os << "NULL";
-  } else {
-    UniversalPrint(string(str), os);
-  }
-}
-inline void UniversalTersePrint(char* str, ::std::ostream* os) {
-  UniversalTersePrint(static_cast<const char*>(str), os);
-}
-
-// Prints a value using the type inferred by the compiler.  The
-// difference between this and UniversalTersePrint() is that for a
-// (const) char pointer, this prints both the pointer and the
-// NUL-terminated string.
-template <typename T>
-void UniversalPrint(const T& value, ::std::ostream* os) {
-  UniversalPrinter<T>::Print(value, os);
-}
-
-#if GTEST_HAS_TR1_TUPLE
-typedef ::std::vector<string> Strings;
-
-// This helper template allows PrintTo() for tuples and
-// UniversalTersePrintTupleFieldsToStrings() to be defined by
-// induction on the number of tuple fields.  The idea is that
-// TuplePrefixPrinter<N>::PrintPrefixTo(t, os) prints the first N
-// fields in tuple t, and can be defined in terms of
-// TuplePrefixPrinter<N - 1>.
-
-// The inductive case.
-template <size_t N>
-struct TuplePrefixPrinter {
-  // Prints the first N fields of a tuple.
-  template <typename Tuple>
-  static void PrintPrefixTo(const Tuple& t, ::std::ostream* os) {
-    TuplePrefixPrinter<N - 1>::PrintPrefixTo(t, os);
-    *os << ", ";
-    UniversalPrinter<typename ::std::tr1::tuple_element<N - 1, Tuple>::type>
-        ::Print(::std::tr1::get<N - 1>(t), os);
-  }
-
-  // Tersely prints the first N fields of a tuple to a string vector,
-  // one element for each field.
-  template <typename Tuple>
-  static void TersePrintPrefixToStrings(const Tuple& t, Strings* strings) {
-    TuplePrefixPrinter<N - 1>::TersePrintPrefixToStrings(t, strings);
-    ::std::stringstream ss;
-    UniversalTersePrint(::std::tr1::get<N - 1>(t), &ss);
-    strings->push_back(ss.str());
-  }
-};
-
-// Base cases.
-template <>
-struct TuplePrefixPrinter<0> {
-  template <typename Tuple>
-  static void PrintPrefixTo(const Tuple&, ::std::ostream*) {}
-
-  template <typename Tuple>
-  static void TersePrintPrefixToStrings(const Tuple&, Strings*) {}
-};
-// We have to specialize the entire TuplePrefixPrinter<> class
-// template here, even though the definition of
-// TersePrintPrefixToStrings() is the same as the generic version, as
-// Embarcadero (formerly CodeGear, formerly Borland) C++ doesn't
-// support specializing a method template of a class template.
-template <>
-struct TuplePrefixPrinter<1> {
-  template <typename Tuple>
-  static void PrintPrefixTo(const Tuple& t, ::std::ostream* os) {
-    UniversalPrinter<typename ::std::tr1::tuple_element<0, Tuple>::type>::
-        Print(::std::tr1::get<0>(t), os);
-  }
-
-  template <typename Tuple>
-  static void TersePrintPrefixToStrings(const Tuple& t, Strings* strings) {
-    ::std::stringstream ss;
-    UniversalTersePrint(::std::tr1::get<0>(t), &ss);
-    strings->push_back(ss.str());
-  }
-};
-
-// Helper function for printing a tuple.  T must be instantiated with
-// a tuple type.
-template <typename T>
-void PrintTupleTo(const T& t, ::std::ostream* os) {
-  *os << "(";
-  TuplePrefixPrinter< ::std::tr1::tuple_size<T>::value>::
-      PrintPrefixTo(t, os);
-  *os << ")";
-}
-
-// Prints the fields of a tuple tersely to a string vector, one
-// element for each field.  See the comment before
-// UniversalTersePrint() for how we define "tersely".
-template <typename Tuple>
-Strings UniversalTersePrintTupleFieldsToStrings(const Tuple& value) {
-  Strings result;
-  TuplePrefixPrinter< ::std::tr1::tuple_size<Tuple>::value>::
-      TersePrintPrefixToStrings(value, &result);
-  return result;
-}
-#endif  // GTEST_HAS_TR1_TUPLE
-
-}  // namespace internal
-
-template <typename T>
-::std::string PrintToString(const T& value) {
-  ::std::stringstream ss;
-  internal::UniversalTersePrint(value, &ss);
-  return ss.str();
-}
-
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_PRINTERS_H_
-
-#if GTEST_HAS_PARAM_TEST
-
-namespace testing {
-namespace internal {
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Outputs a message explaining invalid registration of different
-// fixture class for the same test case. This may happen when
-// TEST_P macro is used to define two tests with the same name
-// but in different namespaces.
-GTEST_API_ void ReportInvalidTestCaseType(const char* test_case_name,
-                                          const char* file, int line);
-
-template <typename> class ParamGeneratorInterface;
-template <typename> class ParamGenerator;
-
-// Interface for iterating over elements provided by an implementation
-// of ParamGeneratorInterface<T>.
-template <typename T>
-class ParamIteratorInterface {
- public:
-  virtual ~ParamIteratorInterface() {}
-  // A pointer to the base generator instance.
-  // Used only for the purposes of iterator comparison
-  // to make sure that two iterators belong to the same generator.
-  virtual const ParamGeneratorInterface<T>* BaseGenerator() const = 0;
-  // Advances iterator to point to the next element
-  // provided by the generator. The caller is responsible
-  // for not calling Advance() on an iterator equal to
-  // BaseGenerator()->End().
-  virtual void Advance() = 0;
-  // Clones the iterator object. Used for implementing copy semantics
-  // of ParamIterator<T>.
-  virtual ParamIteratorInterface* Clone() const = 0;
-  // Dereferences the current iterator and provides (read-only) access
-  // to the pointed value. It is the caller's responsibility not to call
-  // Current() on an iterator equal to BaseGenerator()->End().
-  // Used for implementing ParamGenerator<T>::operator*().
-  virtual const T* Current() const = 0;
-  // Determines whether the given iterator and other point to the same
-  // element in the sequence generated by the generator.
-  // Used for implementing ParamGenerator<T>::operator==().
-  virtual bool Equals(const ParamIteratorInterface& other) const = 0;
-};
-
-// Class iterating over elements provided by an implementation of
-// ParamGeneratorInterface<T>. It wraps ParamIteratorInterface<T>
-// and implements the const forward iterator concept.
-template <typename T>
-class ParamIterator {
- public:
-  typedef T value_type;
-  typedef const T& reference;
-  typedef ptrdiff_t difference_type;
-
-  // ParamIterator assumes ownership of the impl_ pointer.
-  ParamIterator(const ParamIterator& other) : impl_(other.impl_->Clone()) {}
-  ParamIterator& operator=(const ParamIterator& other) {
-    if (this != &other)
-      impl_.reset(other.impl_->Clone());
-    return *this;
-  }
-
-  const T& operator*() const { return *impl_->Current(); }
-  const T* operator->() const { return impl_->Current(); }
-  // Prefix version of operator++.
-  ParamIterator& operator++() {
-    impl_->Advance();
-    return *this;
-  }
-  // Postfix version of operator++.
-  ParamIterator operator++(int /*unused*/) {
-    ParamIteratorInterface<T>* clone = impl_->Clone();
-    impl_->Advance();
-    return ParamIterator(clone);
-  }
-  bool operator==(const ParamIterator& other) const {
-    return impl_.get() == other.impl_.get() || impl_->Equals(*other.impl_);
-  }
-  bool operator!=(const ParamIterator& other) const {
-    return !(*this == other);
-  }
-
- private:
-  friend class ParamGenerator<T>;
-  explicit ParamIterator(ParamIteratorInterface<T>* impl) : impl_(impl) {}
-  scoped_ptr<ParamIteratorInterface<T> > impl_;
-};
-
-// ParamGeneratorInterface<T> is the binary interface to access generators
-// defined in other translation units.
-template <typename T>
-class ParamGeneratorInterface {
- public:
-  typedef T ParamType;
-
-  virtual ~ParamGeneratorInterface() {}
-
-  // Generator interface definition
-  virtual ParamIteratorInterface<T>* Begin() const = 0;
-  virtual ParamIteratorInterface<T>* End() const = 0;
-};
-
-// Wraps ParamGeneratorInterface<T> and provides general generator syntax
-// compatible with the STL Container concept.
-// This class implements copy initialization semantics and the contained
-// ParamGeneratorInterface<T> instance is shared among all copies
-// of the original object. This is possible because that instance is immutable.
-template<typename T>
-class ParamGenerator {
- public:
-  typedef ParamIterator<T> iterator;
-
-  explicit ParamGenerator(ParamGeneratorInterface<T>* impl) : impl_(impl) {}
-  ParamGenerator(const ParamGenerator& other) : impl_(other.impl_) {}
-
-  ParamGenerator& operator=(const ParamGenerator& other) {
-    impl_ = other.impl_;
-    return *this;
-  }
-
-  iterator begin() const { return iterator(impl_->Begin()); }
-  iterator end() const { return iterator(impl_->End()); }
-
- private:
-  linked_ptr<const ParamGeneratorInterface<T> > impl_;
-};
-
-// Generates values from a range of two comparable values. Can be used to
-// generate sequences of user-defined types that implement operator+() and
-// operator<().
-// This class is used in the Range() function.
-template <typename T, typename IncrementT>
-class RangeGenerator : public ParamGeneratorInterface<T> {
- public:
-  RangeGenerator(T begin, T end, IncrementT step)
-      : begin_(begin), end_(end),
-        step_(step), end_index_(CalculateEndIndex(begin, end, step)) {}
-  virtual ~RangeGenerator() {}
-
-  virtual ParamIteratorInterface<T>* Begin() const {
-    return new Iterator(this, begin_, 0, step_);
-  }
-  virtual ParamIteratorInterface<T>* End() const {
-    return new Iterator(this, end_, end_index_, step_);
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<T> {
-   public:
-    Iterator(const ParamGeneratorInterface<T>* base, T value, int index,
-             IncrementT step)
-        : base_(base), value_(value), index_(index), step_(step) {}
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<T>* BaseGenerator() const {
-      return base_;
-    }
-    virtual void Advance() {
-      value_ = value_ + step_;
-      index_++;
-    }
-    virtual ParamIteratorInterface<T>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const T* Current() const { return &value_; }
-    virtual bool Equals(const ParamIteratorInterface<T>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const int other_index =
-          CheckedDowncastToActualType<const Iterator>(&other)->index_;
-      return index_ == other_index;
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : ParamIteratorInterface<T>(),
-          base_(other.base_), value_(other.value_), index_(other.index_),
-          step_(other.step_) {}
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<T>* const base_;
-    T value_;
-    int index_;
-    const IncrementT step_;
-  };  // class RangeGenerator::Iterator
-
-  static int CalculateEndIndex(const T& begin,
-                               const T& end,
-                               const IncrementT& step) {
-    int end_index = 0;
-    for (T i = begin; i < end; i = i + step)
-      end_index++;
-    return end_index;
-  }
-
-  // No implementation - assignment is unsupported.
-  void operator=(const RangeGenerator& other);
-
-  const T begin_;
-  const T end_;
-  const IncrementT step_;
-  // The index for the end() iterator. All the elements in the generated
-  // sequence are indexed (0-based) to aid iterator comparison.
-  const int end_index_;
-};  // class RangeGenerator
-
-
-// Generates values from a pair of STL-style iterators. Used in the
-// ValuesIn() function. The elements are copied from the source range
-// since the source can be located on the stack, and the generator
-// is likely to persist beyond that stack frame.
-template <typename T>
-class ValuesInIteratorRangeGenerator : public ParamGeneratorInterface<T> {
- public:
-  template <typename ForwardIterator>
-  ValuesInIteratorRangeGenerator(ForwardIterator begin, ForwardIterator end)
-      : container_(begin, end) {}
-  virtual ~ValuesInIteratorRangeGenerator() {}
-
-  virtual ParamIteratorInterface<T>* Begin() const {
-    return new Iterator(this, container_.begin());
-  }
-  virtual ParamIteratorInterface<T>* End() const {
-    return new Iterator(this, container_.end());
-  }
-
- private:
-  typedef typename ::std::vector<T> ContainerType;
-
-  class Iterator : public ParamIteratorInterface<T> {
-   public:
-    Iterator(const ParamGeneratorInterface<T>* base,
-             typename ContainerType::const_iterator iterator)
-        : base_(base), iterator_(iterator) {}
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<T>* BaseGenerator() const {
-      return base_;
-    }
-    virtual void Advance() {
-      ++iterator_;
-      value_.reset();
-    }
-    virtual ParamIteratorInterface<T>* Clone() const {
-      return new Iterator(*this);
-    }
-    // We need to use cached value referenced by iterator_ because *iterator_
-    // can return a temporary object (and of type other then T), so just
-    // having "return &*iterator_;" doesn't work.
-    // value_ is updated here and not in Advance() because Advance()
-    // can advance iterator_ beyond the end of the range, and we cannot
-    // detect that fact. The client code, on the other hand, is
-    // responsible for not calling Current() on an out-of-range iterator.
-    virtual const T* Current() const {
-      if (value_.get() == NULL)
-        value_.reset(new T(*iterator_));
-      return value_.get();
-    }
-    virtual bool Equals(const ParamIteratorInterface<T>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      return iterator_ ==
-          CheckedDowncastToActualType<const Iterator>(&other)->iterator_;
-    }
-
-   private:
-    Iterator(const Iterator& other)
-          // The explicit constructor call suppresses a false warning
-          // emitted by gcc when supplied with the -Wextra option.
-        : ParamIteratorInterface<T>(),
-          base_(other.base_),
-          iterator_(other.iterator_) {}
-
-    const ParamGeneratorInterface<T>* const base_;
-    typename ContainerType::const_iterator iterator_;
-    // A cached value of *iterator_. We keep it here to allow access by
-    // pointer in the wrapping iterator's operator->().
-    // value_ needs to be mutable to be accessed in Current().
-    // Use of scoped_ptr helps manage cached value's lifetime,
-    // which is bound by the lifespan of the iterator itself.
-    mutable scoped_ptr<const T> value_;
-  };  // class ValuesInIteratorRangeGenerator::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const ValuesInIteratorRangeGenerator& other);
-
-  const ContainerType container_;
-};  // class ValuesInIteratorRangeGenerator
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Stores a parameter value and later creates tests parameterized with that
-// value.
-template <class TestClass>
-class ParameterizedTestFactory : public TestFactoryBase {
- public:
-  typedef typename TestClass::ParamType ParamType;
-  explicit ParameterizedTestFactory(ParamType parameter) :
-      parameter_(parameter) {}
-  virtual Test* CreateTest() {
-    TestClass::SetParam(&parameter_);
-    return new TestClass();
-  }
-
- private:
-  const ParamType parameter_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestFactory);
-};
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// TestMetaFactoryBase is a base class for meta-factories that create
-// test factories for passing into MakeAndRegisterTestInfo function.
-template <class ParamType>
-class TestMetaFactoryBase {
- public:
-  virtual ~TestMetaFactoryBase() {}
-
-  virtual TestFactoryBase* CreateTestFactory(ParamType parameter) = 0;
-};
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// TestMetaFactory creates test factories for passing into
-// MakeAndRegisterTestInfo function. Since MakeAndRegisterTestInfo receives
-// ownership of test factory pointer, same factory object cannot be passed
-// into that method twice. But ParameterizedTestCaseInfo is going to call
-// it for each Test/Parameter value combination. Thus it needs meta factory
-// creator class.
-template <class TestCase>
-class TestMetaFactory
-    : public TestMetaFactoryBase<typename TestCase::ParamType> {
- public:
-  typedef typename TestCase::ParamType ParamType;
-
-  TestMetaFactory() {}
-
-  virtual TestFactoryBase* CreateTestFactory(ParamType parameter) {
-    return new ParameterizedTestFactory<TestCase>(parameter);
-  }
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestMetaFactory);
-};
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// ParameterizedTestCaseInfoBase is a generic interface
-// to ParameterizedTestCaseInfo classes. ParameterizedTestCaseInfoBase
-// accumulates test information provided by TEST_P macro invocations
-// and generators provided by INSTANTIATE_TEST_CASE_P macro invocations
-// and uses that information to register all resulting test instances
-// in RegisterTests method. The ParameterizeTestCaseRegistry class holds
-// a collection of pointers to the ParameterizedTestCaseInfo objects
-// and calls RegisterTests() on each of them when asked.
-class ParameterizedTestCaseInfoBase {
- public:
-  virtual ~ParameterizedTestCaseInfoBase() {}
-
-  // Base part of test case name for display purposes.
-  virtual const string& GetTestCaseName() const = 0;
-  // Test case id to verify identity.
-  virtual TypeId GetTestCaseTypeId() const = 0;
-  // UnitTest class invokes this method to register tests in this
-  // test case right before running them in RUN_ALL_TESTS macro.
-  // This method should not be called more then once on any single
-  // instance of a ParameterizedTestCaseInfoBase derived class.
-  virtual void RegisterTests() = 0;
-
- protected:
-  ParameterizedTestCaseInfoBase() {}
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestCaseInfoBase);
-};
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// ParameterizedTestCaseInfo accumulates tests obtained from TEST_P
-// macro invocations for a particular test case and generators
-// obtained from INSTANTIATE_TEST_CASE_P macro invocations for that
-// test case. It registers tests with all values generated by all
-// generators when asked.
-template <class TestCase>
-class ParameterizedTestCaseInfo : public ParameterizedTestCaseInfoBase {
- public:
-  // ParamType and GeneratorCreationFunc are private types but are required
-  // for declarations of public methods AddTestPattern() and
-  // AddTestCaseInstantiation().
-  typedef typename TestCase::ParamType ParamType;
-  // A function that returns an instance of appropriate generator type.
-  typedef ParamGenerator<ParamType>(GeneratorCreationFunc)();
-
-  explicit ParameterizedTestCaseInfo(const char* name)
-      : test_case_name_(name) {}
-
-  // Test case base name for display purposes.
-  virtual const string& GetTestCaseName() const { return test_case_name_; }
-  // Test case id to verify identity.
-  virtual TypeId GetTestCaseTypeId() const { return GetTypeId<TestCase>(); }
-  // TEST_P macro uses AddTestPattern() to record information
-  // about a single test in a LocalTestInfo structure.
-  // test_case_name is the base name of the test case (without invocation
-  // prefix). test_base_name is the name of an individual test without
-  // parameter index. For the test SequenceA/FooTest.DoBar/1 FooTest is
-  // test case base name and DoBar is test base name.
-  void AddTestPattern(const char* test_case_name,
-                      const char* test_base_name,
-                      TestMetaFactoryBase<ParamType>* meta_factory) {
-    tests_.push_back(linked_ptr<TestInfo>(new TestInfo(test_case_name,
-                                                       test_base_name,
-                                                       meta_factory)));
-  }
-  // INSTANTIATE_TEST_CASE_P macro uses AddGenerator() to record information
-  // about a generator.
-  int AddTestCaseInstantiation(const string& instantiation_name,
-                               GeneratorCreationFunc* func,
-                               const char* /* file */,
-                               int /* line */) {
-    instantiations_.push_back(::std::make_pair(instantiation_name, func));
-    return 0;  // Return value used only to run this method in namespace scope.
-  }
-  // UnitTest class invokes this method to register tests in this test case
-  // test cases right before running tests in RUN_ALL_TESTS macro.
-  // This method should not be called more then once on any single
-  // instance of a ParameterizedTestCaseInfoBase derived class.
-  // UnitTest has a guard to prevent from calling this method more then once.
-  virtual void RegisterTests() {
-    for (typename TestInfoContainer::iterator test_it = tests_.begin();
-         test_it != tests_.end(); ++test_it) {
-      linked_ptr<TestInfo> test_info = *test_it;
-      for (typename InstantiationContainer::iterator gen_it =
-               instantiations_.begin(); gen_it != instantiations_.end();
-               ++gen_it) {
-        const string& instantiation_name = gen_it->first;
-        ParamGenerator<ParamType> generator((*gen_it->second)());
-
-        Message test_case_name_stream;
-        if ( !instantiation_name.empty() )
-          test_case_name_stream << instantiation_name << "/";
-        test_case_name_stream << test_info->test_case_base_name;
-
-        int i = 0;
-        for (typename ParamGenerator<ParamType>::iterator param_it =
-                 generator.begin();
-             param_it != generator.end(); ++param_it, ++i) {
-          Message test_name_stream;
-          test_name_stream << test_info->test_base_name << "/" << i;
-          MakeAndRegisterTestInfo(
-              test_case_name_stream.GetString().c_str(),
-              test_name_stream.GetString().c_str(),
-              NULL,  // No type parameter.
-              PrintToString(*param_it).c_str(),
-              GetTestCaseTypeId(),
-              TestCase::SetUpTestCase,
-              TestCase::TearDownTestCase,
-              test_info->test_meta_factory->CreateTestFactory(*param_it));
-        }  // for param_it
-      }  // for gen_it
-    }  // for test_it
-  }  // RegisterTests
-
- private:
-  // LocalTestInfo structure keeps information about a single test registered
-  // with TEST_P macro.
-  struct TestInfo {
-    TestInfo(const char* a_test_case_base_name,
-             const char* a_test_base_name,
-             TestMetaFactoryBase<ParamType>* a_test_meta_factory) :
-        test_case_base_name(a_test_case_base_name),
-        test_base_name(a_test_base_name),
-        test_meta_factory(a_test_meta_factory) {}
-
-    const string test_case_base_name;
-    const string test_base_name;
-    const scoped_ptr<TestMetaFactoryBase<ParamType> > test_meta_factory;
-  };
-  typedef ::std::vector<linked_ptr<TestInfo> > TestInfoContainer;
-  // Keeps pairs of <Instantiation name, Sequence generator creation function>
-  // received from INSTANTIATE_TEST_CASE_P macros.
-  typedef ::std::vector<std::pair<string, GeneratorCreationFunc*> >
-      InstantiationContainer;
-
-  const string test_case_name_;
-  TestInfoContainer tests_;
-  InstantiationContainer instantiations_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestCaseInfo);
-};  // class ParameterizedTestCaseInfo
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// ParameterizedTestCaseRegistry contains a map of ParameterizedTestCaseInfoBase
-// classes accessed by test case names. TEST_P and INSTANTIATE_TEST_CASE_P
-// macros use it to locate their corresponding ParameterizedTestCaseInfo
-// descriptors.
-class ParameterizedTestCaseRegistry {
- public:
-  ParameterizedTestCaseRegistry() {}
-  ~ParameterizedTestCaseRegistry() {
-    for (TestCaseInfoContainer::iterator it = test_case_infos_.begin();
-         it != test_case_infos_.end(); ++it) {
-      delete *it;
-    }
-  }
-
-  // Looks up or creates and returns a structure containing information about
-  // tests and instantiations of a particular test case.
-  template <class TestCase>
-  ParameterizedTestCaseInfo<TestCase>* GetTestCasePatternHolder(
-      const char* test_case_name,
-      const char* file,
-      int line) {
-    ParameterizedTestCaseInfo<TestCase>* typed_test_info = NULL;
-    for (TestCaseInfoContainer::iterator it = test_case_infos_.begin();
-         it != test_case_infos_.end(); ++it) {
-      if ((*it)->GetTestCaseName() == test_case_name) {
-        if ((*it)->GetTestCaseTypeId() != GetTypeId<TestCase>()) {
-          // Complain about incorrect usage of Google Test facilities
-          // and terminate the program since we cannot guaranty correct
-          // test case setup and tear-down in this case.
-          ReportInvalidTestCaseType(test_case_name,  file, line);
-          posix::Abort();
-        } else {
-          // At this point we are sure that the object we found is of the same
-          // type we are looking for, so we downcast it to that type
-          // without further checks.
-          typed_test_info = CheckedDowncastToActualType<
-              ParameterizedTestCaseInfo<TestCase> >(*it);
-        }
-        break;
-      }
-    }
-    if (typed_test_info == NULL) {
-      typed_test_info = new ParameterizedTestCaseInfo<TestCase>(test_case_name);
-      test_case_infos_.push_back(typed_test_info);
-    }
-    return typed_test_info;
-  }
-  void RegisterTests() {
-    for (TestCaseInfoContainer::iterator it = test_case_infos_.begin();
-         it != test_case_infos_.end(); ++it) {
-      (*it)->RegisterTests();
-    }
-  }
-
- private:
-  typedef ::std::vector<ParameterizedTestCaseInfoBase*> TestCaseInfoContainer;
-
-  TestCaseInfoContainer test_case_infos_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestCaseRegistry);
-};
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  //  GTEST_HAS_PARAM_TEST
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_
-// This file was GENERATED by command:
-//     pump.py gtest-param-util-generated.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// Type and function utilities for implementing parameterized tests.
-// This file is generated by a SCRIPT.  DO NOT EDIT BY HAND!
-//
-// Currently Google Test supports at most 50 arguments in Values,
-// and at most 10 arguments in Combine. Please contact
-// googletestframework@googlegroups.com if you need more.
-// Please note that the number of arguments to Combine is limited
-// by the maximum arity of the implementation of tr1::tuple which is
-// currently set at 10.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_GENERATED_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_GENERATED_H_
-
-// scripts/fuse_gtest.py depends on gtest's own header being #included
-// *unconditionally*.  Therefore these #includes cannot be moved
-// inside #if GTEST_HAS_PARAM_TEST.
-
-#if GTEST_HAS_PARAM_TEST
-
-namespace testing {
-
-// Forward declarations of ValuesIn(), which is implemented in
-// include/gtest/gtest-param-test.h.
-template <typename ForwardIterator>
-internal::ParamGenerator<
-  typename ::testing::internal::IteratorTraits<ForwardIterator>::value_type>
-ValuesIn(ForwardIterator begin, ForwardIterator end);
-
-template <typename T, size_t N>
-internal::ParamGenerator<T> ValuesIn(const T (&array)[N]);
-
-template <class Container>
-internal::ParamGenerator<typename Container::value_type> ValuesIn(
-    const Container& container);
-
-namespace internal {
-
-// Used in the Values() function to provide polymorphic capabilities.
-template <typename T1>
-class ValueArray1 {
- public:
-  explicit ValueArray1(T1 v1) : v1_(v1) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const { return ValuesIn(&v1_, &v1_ + 1); }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray1& other);
-
-  const T1 v1_;
-};
-
-template <typename T1, typename T2>
-class ValueArray2 {
- public:
-  ValueArray2(T1 v1, T2 v2) : v1_(v1), v2_(v2) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray2& other);
-
-  const T1 v1_;
-  const T2 v2_;
-};
-
-template <typename T1, typename T2, typename T3>
-class ValueArray3 {
- public:
-  ValueArray3(T1 v1, T2 v2, T3 v3) : v1_(v1), v2_(v2), v3_(v3) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray3& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4>
-class ValueArray4 {
- public:
-  ValueArray4(T1 v1, T2 v2, T3 v3, T4 v4) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray4& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-class ValueArray5 {
- public:
-  ValueArray5(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray5& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-class ValueArray6 {
- public:
-  ValueArray6(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray6& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-class ValueArray7 {
- public:
-  ValueArray7(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray7& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-class ValueArray8 {
- public:
-  ValueArray8(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-      T8 v8) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray8& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-class ValueArray9 {
- public:
-  ValueArray9(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8,
-      T9 v9) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray9& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-class ValueArray10 {
- public:
-  ValueArray10(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray10& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11>
-class ValueArray11 {
- public:
-  ValueArray11(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6),
-      v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray11& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12>
-class ValueArray12 {
- public:
-  ValueArray12(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5),
-      v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray12& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13>
-class ValueArray13 {
- public:
-  ValueArray13(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13) : v1_(v1), v2_(v2), v3_(v3), v4_(v4),
-      v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11),
-      v12_(v12), v13_(v13) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray13& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14>
-class ValueArray14 {
- public:
-  ValueArray14(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray14& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15>
-class ValueArray15 {
- public:
-  ValueArray15(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray15& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16>
-class ValueArray16 {
- public:
-  ValueArray16(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9),
-      v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15),
-      v16_(v16) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray16& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17>
-class ValueArray17 {
- public:
-  ValueArray17(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16,
-      T17 v17) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray17& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18>
-class ValueArray18 {
- public:
-  ValueArray18(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray18& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19>
-class ValueArray19 {
- public:
-  ValueArray19(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6),
-      v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13),
-      v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray19& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20>
-class ValueArray20 {
- public:
-  ValueArray20(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5),
-      v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12),
-      v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18),
-      v19_(v19), v20_(v20) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray20& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21>
-class ValueArray21 {
- public:
-  ValueArray21(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21) : v1_(v1), v2_(v2), v3_(v3), v4_(v4),
-      v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11),
-      v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17),
-      v18_(v18), v19_(v19), v20_(v20), v21_(v21) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray21& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22>
-class ValueArray22 {
- public:
-  ValueArray22(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray22& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23>
-class ValueArray23 {
- public:
-  ValueArray23(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_,
-        v23_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray23& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24>
-class ValueArray24 {
- public:
-  ValueArray24(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9),
-      v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15),
-      v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21),
-      v22_(v22), v23_(v23), v24_(v24) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray24& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25>
-class ValueArray25 {
- public:
-  ValueArray25(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24,
-      T25 v25) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray25& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26>
-class ValueArray26 {
- public:
-  ValueArray26(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray26& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27>
-class ValueArray27 {
- public:
-  ValueArray27(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6),
-      v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13),
-      v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19),
-      v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25),
-      v26_(v26), v27_(v27) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray27& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28>
-class ValueArray28 {
- public:
-  ValueArray28(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5),
-      v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12),
-      v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18),
-      v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24),
-      v25_(v25), v26_(v26), v27_(v27), v28_(v28) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray28& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29>
-class ValueArray29 {
- public:
-  ValueArray29(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29) : v1_(v1), v2_(v2), v3_(v3), v4_(v4),
-      v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11),
-      v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17),
-      v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23),
-      v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28), v29_(v29) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray29& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30>
-class ValueArray30 {
- public:
-  ValueArray30(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray30& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31>
-class ValueArray31 {
- public:
-  ValueArray31(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30), v31_(v31) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray31& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32>
-class ValueArray32 {
- public:
-  ValueArray32(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9),
-      v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15),
-      v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21),
-      v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27),
-      v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray32& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33>
-class ValueArray33 {
- public:
-  ValueArray33(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32,
-      T33 v33) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray33& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34>
-class ValueArray34 {
- public:
-  ValueArray34(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33), v34_(v34) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray34& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35>
-class ValueArray35 {
- public:
-  ValueArray35(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6),
-      v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13),
-      v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19),
-      v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25),
-      v26_(v26), v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31),
-      v32_(v32), v33_(v33), v34_(v34), v35_(v35) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_,
-        v35_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray35& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36>
-class ValueArray36 {
- public:
-  ValueArray36(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5),
-      v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12),
-      v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18),
-      v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24),
-      v25_(v25), v26_(v26), v27_(v27), v28_(v28), v29_(v29), v30_(v30),
-      v31_(v31), v32_(v32), v33_(v33), v34_(v34), v35_(v35), v36_(v36) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray36& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37>
-class ValueArray37 {
- public:
-  ValueArray37(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37) : v1_(v1), v2_(v2), v3_(v3), v4_(v4),
-      v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11),
-      v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17),
-      v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23),
-      v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28), v29_(v29),
-      v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34), v35_(v35),
-      v36_(v36), v37_(v37) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray37& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38>
-class ValueArray38 {
- public:
-  ValueArray38(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34),
-      v35_(v35), v36_(v36), v37_(v37), v38_(v38) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray38& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39>
-class ValueArray39 {
- public:
-  ValueArray39(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34),
-      v35_(v35), v36_(v36), v37_(v37), v38_(v38), v39_(v39) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray39& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40>
-class ValueArray40 {
- public:
-  ValueArray40(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9),
-      v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15),
-      v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21),
-      v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27),
-      v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33),
-      v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38), v39_(v39),
-      v40_(v40) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray40& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41>
-class ValueArray41 {
- public:
-  ValueArray41(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40,
-      T41 v41) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33), v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38),
-      v39_(v39), v40_(v40), v41_(v41) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray41& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42>
-class ValueArray42 {
- public:
-  ValueArray42(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33), v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38),
-      v39_(v39), v40_(v40), v41_(v41), v42_(v42) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray42& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43>
-class ValueArray43 {
- public:
-  ValueArray43(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6),
-      v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13),
-      v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19),
-      v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25),
-      v26_(v26), v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31),
-      v32_(v32), v33_(v33), v34_(v34), v35_(v35), v36_(v36), v37_(v37),
-      v38_(v38), v39_(v39), v40_(v40), v41_(v41), v42_(v42), v43_(v43) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray43& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44>
-class ValueArray44 {
- public:
-  ValueArray44(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5),
-      v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12),
-      v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18),
-      v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24),
-      v25_(v25), v26_(v26), v27_(v27), v28_(v28), v29_(v29), v30_(v30),
-      v31_(v31), v32_(v32), v33_(v33), v34_(v34), v35_(v35), v36_(v36),
-      v37_(v37), v38_(v38), v39_(v39), v40_(v40), v41_(v41), v42_(v42),
-      v43_(v43), v44_(v44) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray44& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45>
-class ValueArray45 {
- public:
-  ValueArray45(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45) : v1_(v1), v2_(v2), v3_(v3), v4_(v4),
-      v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11),
-      v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17),
-      v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23),
-      v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28), v29_(v29),
-      v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34), v35_(v35),
-      v36_(v36), v37_(v37), v38_(v38), v39_(v39), v40_(v40), v41_(v41),
-      v42_(v42), v43_(v43), v44_(v44), v45_(v45) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_, v45_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray45& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46>
-class ValueArray46 {
- public:
-  ValueArray46(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45, T46 v46) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34),
-      v35_(v35), v36_(v36), v37_(v37), v38_(v38), v39_(v39), v40_(v40),
-      v41_(v41), v42_(v42), v43_(v43), v44_(v44), v45_(v45), v46_(v46) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_, v45_, v46_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray46& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-  const T46 v46_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47>
-class ValueArray47 {
- public:
-  ValueArray47(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34),
-      v35_(v35), v36_(v36), v37_(v37), v38_(v38), v39_(v39), v40_(v40),
-      v41_(v41), v42_(v42), v43_(v43), v44_(v44), v45_(v45), v46_(v46),
-      v47_(v47) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_, v45_, v46_,
-        v47_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray47& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-  const T46 v46_;
-  const T47 v47_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48>
-class ValueArray48 {
- public:
-  ValueArray48(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47, T48 v48) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9),
-      v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15),
-      v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21),
-      v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27),
-      v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33),
-      v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38), v39_(v39),
-      v40_(v40), v41_(v41), v42_(v42), v43_(v43), v44_(v44), v45_(v45),
-      v46_(v46), v47_(v47), v48_(v48) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_, v45_, v46_, v47_,
-        v48_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray48& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-  const T46 v46_;
-  const T47 v47_;
-  const T48 v48_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49>
-class ValueArray49 {
- public:
-  ValueArray49(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47, T48 v48,
-      T49 v49) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33), v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38),
-      v39_(v39), v40_(v40), v41_(v41), v42_(v42), v43_(v43), v44_(v44),
-      v45_(v45), v46_(v46), v47_(v47), v48_(v48), v49_(v49) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_, v45_, v46_, v47_,
-        v48_, v49_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray49& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-  const T46 v46_;
-  const T47 v47_;
-  const T48 v48_;
-  const T49 v49_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49, typename T50>
-class ValueArray50 {
- public:
-  ValueArray50(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47, T48 v48, T49 v49,
-      T50 v50) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33), v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38),
-      v39_(v39), v40_(v40), v41_(v41), v42_(v42), v43_(v43), v44_(v44),
-      v45_(v45), v46_(v46), v47_(v47), v48_(v48), v49_(v49), v50_(v50) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_, v45_, v46_, v47_,
-        v48_, v49_, v50_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray50& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-  const T46 v46_;
-  const T47 v47_;
-  const T48 v48_;
-  const T49 v49_;
-  const T50 v50_;
-};
-
-# if GTEST_HAS_COMBINE
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Generates values from the Cartesian product of values produced
-// by the argument generators.
-//
-template <typename T1, typename T2>
-class CartesianProductGenerator2
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2> ParamType;
-
-  CartesianProductGenerator2(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2)
-      : g1_(g1), g2_(g2) {}
-  virtual ~CartesianProductGenerator2() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current2_;
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator2::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator2& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-};  // class CartesianProductGenerator2
-
-
-template <typename T1, typename T2, typename T3>
-class CartesianProductGenerator3
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3> ParamType;
-
-  CartesianProductGenerator3(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3)
-      : g1_(g1), g2_(g2), g3_(g3) {}
-  virtual ~CartesianProductGenerator3() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current3_;
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator3::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator3& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-};  // class CartesianProductGenerator3
-
-
-template <typename T1, typename T2, typename T3, typename T4>
-class CartesianProductGenerator4
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4> ParamType;
-
-  CartesianProductGenerator4(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4) {}
-  virtual ~CartesianProductGenerator4() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current4_;
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator4::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator4& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-};  // class CartesianProductGenerator4
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-class CartesianProductGenerator5
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4, T5> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4, T5> ParamType;
-
-  CartesianProductGenerator5(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5) {}
-  virtual ~CartesianProductGenerator5() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current5_;
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator5::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator5& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-};  // class CartesianProductGenerator5
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-class CartesianProductGenerator6
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4, T5,
-        T6> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4, T5, T6> ParamType;
-
-  CartesianProductGenerator6(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5,
-      const ParamGenerator<T6>& g6)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6) {}
-  virtual ~CartesianProductGenerator6() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin(), g6_, g6_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end(), g6_, g6_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5,
-      const ParamGenerator<T6>& g6,
-      const typename ParamGenerator<T6>::iterator& current6)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5),
-          begin6_(g6.begin()), end6_(g6.end()), current6_(current6)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current6_;
-      if (current6_ == end6_) {
-        current6_ = begin6_;
-        ++current5_;
-      }
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_ &&
-          current6_ == typed_other->current6_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_),
-        begin6_(other.begin6_),
-        end6_(other.end6_),
-        current6_(other.current6_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_, *current6_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_ ||
-          current6_ == end6_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    const typename ParamGenerator<T6>::iterator begin6_;
-    const typename ParamGenerator<T6>::iterator end6_;
-    typename ParamGenerator<T6>::iterator current6_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator6::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator6& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-  const ParamGenerator<T6> g6_;
-};  // class CartesianProductGenerator6
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-class CartesianProductGenerator7
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6,
-        T7> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7> ParamType;
-
-  CartesianProductGenerator7(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5,
-      const ParamGenerator<T6>& g6, const ParamGenerator<T7>& g7)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7) {}
-  virtual ~CartesianProductGenerator7() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin(), g6_, g6_.begin(), g7_,
-        g7_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end(), g6_, g6_.end(), g7_, g7_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5,
-      const ParamGenerator<T6>& g6,
-      const typename ParamGenerator<T6>::iterator& current6,
-      const ParamGenerator<T7>& g7,
-      const typename ParamGenerator<T7>::iterator& current7)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5),
-          begin6_(g6.begin()), end6_(g6.end()), current6_(current6),
-          begin7_(g7.begin()), end7_(g7.end()), current7_(current7)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current7_;
-      if (current7_ == end7_) {
-        current7_ = begin7_;
-        ++current6_;
-      }
-      if (current6_ == end6_) {
-        current6_ = begin6_;
-        ++current5_;
-      }
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_ &&
-          current6_ == typed_other->current6_ &&
-          current7_ == typed_other->current7_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_),
-        begin6_(other.begin6_),
-        end6_(other.end6_),
-        current6_(other.current6_),
-        begin7_(other.begin7_),
-        end7_(other.end7_),
-        current7_(other.current7_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_, *current6_, *current7_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_ ||
-          current6_ == end6_ ||
-          current7_ == end7_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    const typename ParamGenerator<T6>::iterator begin6_;
-    const typename ParamGenerator<T6>::iterator end6_;
-    typename ParamGenerator<T6>::iterator current6_;
-    const typename ParamGenerator<T7>::iterator begin7_;
-    const typename ParamGenerator<T7>::iterator end7_;
-    typename ParamGenerator<T7>::iterator current7_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator7::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator7& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-  const ParamGenerator<T6> g6_;
-  const ParamGenerator<T7> g7_;
-};  // class CartesianProductGenerator7
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-class CartesianProductGenerator8
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6,
-        T7, T8> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8> ParamType;
-
-  CartesianProductGenerator8(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5,
-      const ParamGenerator<T6>& g6, const ParamGenerator<T7>& g7,
-      const ParamGenerator<T8>& g8)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7),
-          g8_(g8) {}
-  virtual ~CartesianProductGenerator8() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin(), g6_, g6_.begin(), g7_,
-        g7_.begin(), g8_, g8_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end(), g6_, g6_.end(), g7_, g7_.end(), g8_,
-        g8_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5,
-      const ParamGenerator<T6>& g6,
-      const typename ParamGenerator<T6>::iterator& current6,
-      const ParamGenerator<T7>& g7,
-      const typename ParamGenerator<T7>::iterator& current7,
-      const ParamGenerator<T8>& g8,
-      const typename ParamGenerator<T8>::iterator& current8)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5),
-          begin6_(g6.begin()), end6_(g6.end()), current6_(current6),
-          begin7_(g7.begin()), end7_(g7.end()), current7_(current7),
-          begin8_(g8.begin()), end8_(g8.end()), current8_(current8)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current8_;
-      if (current8_ == end8_) {
-        current8_ = begin8_;
-        ++current7_;
-      }
-      if (current7_ == end7_) {
-        current7_ = begin7_;
-        ++current6_;
-      }
-      if (current6_ == end6_) {
-        current6_ = begin6_;
-        ++current5_;
-      }
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_ &&
-          current6_ == typed_other->current6_ &&
-          current7_ == typed_other->current7_ &&
-          current8_ == typed_other->current8_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_),
-        begin6_(other.begin6_),
-        end6_(other.end6_),
-        current6_(other.current6_),
-        begin7_(other.begin7_),
-        end7_(other.end7_),
-        current7_(other.current7_),
-        begin8_(other.begin8_),
-        end8_(other.end8_),
-        current8_(other.current8_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_, *current6_, *current7_, *current8_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_ ||
-          current6_ == end6_ ||
-          current7_ == end7_ ||
-          current8_ == end8_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    const typename ParamGenerator<T6>::iterator begin6_;
-    const typename ParamGenerator<T6>::iterator end6_;
-    typename ParamGenerator<T6>::iterator current6_;
-    const typename ParamGenerator<T7>::iterator begin7_;
-    const typename ParamGenerator<T7>::iterator end7_;
-    typename ParamGenerator<T7>::iterator current7_;
-    const typename ParamGenerator<T8>::iterator begin8_;
-    const typename ParamGenerator<T8>::iterator end8_;
-    typename ParamGenerator<T8>::iterator current8_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator8::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator8& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-  const ParamGenerator<T6> g6_;
-  const ParamGenerator<T7> g7_;
-  const ParamGenerator<T8> g8_;
-};  // class CartesianProductGenerator8
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-class CartesianProductGenerator9
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6,
-        T7, T8, T9> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9> ParamType;
-
-  CartesianProductGenerator9(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5,
-      const ParamGenerator<T6>& g6, const ParamGenerator<T7>& g7,
-      const ParamGenerator<T8>& g8, const ParamGenerator<T9>& g9)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7), g8_(g8),
-          g9_(g9) {}
-  virtual ~CartesianProductGenerator9() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin(), g6_, g6_.begin(), g7_,
-        g7_.begin(), g8_, g8_.begin(), g9_, g9_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end(), g6_, g6_.end(), g7_, g7_.end(), g8_,
-        g8_.end(), g9_, g9_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5,
-      const ParamGenerator<T6>& g6,
-      const typename ParamGenerator<T6>::iterator& current6,
-      const ParamGenerator<T7>& g7,
-      const typename ParamGenerator<T7>::iterator& current7,
-      const ParamGenerator<T8>& g8,
-      const typename ParamGenerator<T8>::iterator& current8,
-      const ParamGenerator<T9>& g9,
-      const typename ParamGenerator<T9>::iterator& current9)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5),
-          begin6_(g6.begin()), end6_(g6.end()), current6_(current6),
-          begin7_(g7.begin()), end7_(g7.end()), current7_(current7),
-          begin8_(g8.begin()), end8_(g8.end()), current8_(current8),
-          begin9_(g9.begin()), end9_(g9.end()), current9_(current9)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current9_;
-      if (current9_ == end9_) {
-        current9_ = begin9_;
-        ++current8_;
-      }
-      if (current8_ == end8_) {
-        current8_ = begin8_;
-        ++current7_;
-      }
-      if (current7_ == end7_) {
-        current7_ = begin7_;
-        ++current6_;
-      }
-      if (current6_ == end6_) {
-        current6_ = begin6_;
-        ++current5_;
-      }
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_ &&
-          current6_ == typed_other->current6_ &&
-          current7_ == typed_other->current7_ &&
-          current8_ == typed_other->current8_ &&
-          current9_ == typed_other->current9_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_),
-        begin6_(other.begin6_),
-        end6_(other.end6_),
-        current6_(other.current6_),
-        begin7_(other.begin7_),
-        end7_(other.end7_),
-        current7_(other.current7_),
-        begin8_(other.begin8_),
-        end8_(other.end8_),
-        current8_(other.current8_),
-        begin9_(other.begin9_),
-        end9_(other.end9_),
-        current9_(other.current9_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_, *current6_, *current7_, *current8_,
-            *current9_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_ ||
-          current6_ == end6_ ||
-          current7_ == end7_ ||
-          current8_ == end8_ ||
-          current9_ == end9_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    const typename ParamGenerator<T6>::iterator begin6_;
-    const typename ParamGenerator<T6>::iterator end6_;
-    typename ParamGenerator<T6>::iterator current6_;
-    const typename ParamGenerator<T7>::iterator begin7_;
-    const typename ParamGenerator<T7>::iterator end7_;
-    typename ParamGenerator<T7>::iterator current7_;
-    const typename ParamGenerator<T8>::iterator begin8_;
-    const typename ParamGenerator<T8>::iterator end8_;
-    typename ParamGenerator<T8>::iterator current8_;
-    const typename ParamGenerator<T9>::iterator begin9_;
-    const typename ParamGenerator<T9>::iterator end9_;
-    typename ParamGenerator<T9>::iterator current9_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator9::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator9& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-  const ParamGenerator<T6> g6_;
-  const ParamGenerator<T7> g7_;
-  const ParamGenerator<T8> g8_;
-  const ParamGenerator<T9> g9_;
-};  // class CartesianProductGenerator9
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-class CartesianProductGenerator10
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6,
-        T7, T8, T9, T10> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> ParamType;
-
-  CartesianProductGenerator10(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5,
-      const ParamGenerator<T6>& g6, const ParamGenerator<T7>& g7,
-      const ParamGenerator<T8>& g8, const ParamGenerator<T9>& g9,
-      const ParamGenerator<T10>& g10)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7), g8_(g8),
-          g9_(g9), g10_(g10) {}
-  virtual ~CartesianProductGenerator10() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin(), g6_, g6_.begin(), g7_,
-        g7_.begin(), g8_, g8_.begin(), g9_, g9_.begin(), g10_, g10_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end(), g6_, g6_.end(), g7_, g7_.end(), g8_,
-        g8_.end(), g9_, g9_.end(), g10_, g10_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5,
-      const ParamGenerator<T6>& g6,
-      const typename ParamGenerator<T6>::iterator& current6,
-      const ParamGenerator<T7>& g7,
-      const typename ParamGenerator<T7>::iterator& current7,
-      const ParamGenerator<T8>& g8,
-      const typename ParamGenerator<T8>::iterator& current8,
-      const ParamGenerator<T9>& g9,
-      const typename ParamGenerator<T9>::iterator& current9,
-      const ParamGenerator<T10>& g10,
-      const typename ParamGenerator<T10>::iterator& current10)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5),
-          begin6_(g6.begin()), end6_(g6.end()), current6_(current6),
-          begin7_(g7.begin()), end7_(g7.end()), current7_(current7),
-          begin8_(g8.begin()), end8_(g8.end()), current8_(current8),
-          begin9_(g9.begin()), end9_(g9.end()), current9_(current9),
-          begin10_(g10.begin()), end10_(g10.end()), current10_(current10)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current10_;
-      if (current10_ == end10_) {
-        current10_ = begin10_;
-        ++current9_;
-      }
-      if (current9_ == end9_) {
-        current9_ = begin9_;
-        ++current8_;
-      }
-      if (current8_ == end8_) {
-        current8_ = begin8_;
-        ++current7_;
-      }
-      if (current7_ == end7_) {
-        current7_ = begin7_;
-        ++current6_;
-      }
-      if (current6_ == end6_) {
-        current6_ = begin6_;
-        ++current5_;
-      }
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_ &&
-          current6_ == typed_other->current6_ &&
-          current7_ == typed_other->current7_ &&
-          current8_ == typed_other->current8_ &&
-          current9_ == typed_other->current9_ &&
-          current10_ == typed_other->current10_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_),
-        begin6_(other.begin6_),
-        end6_(other.end6_),
-        current6_(other.current6_),
-        begin7_(other.begin7_),
-        end7_(other.end7_),
-        current7_(other.current7_),
-        begin8_(other.begin8_),
-        end8_(other.end8_),
-        current8_(other.current8_),
-        begin9_(other.begin9_),
-        end9_(other.end9_),
-        current9_(other.current9_),
-        begin10_(other.begin10_),
-        end10_(other.end10_),
-        current10_(other.current10_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_, *current6_, *current7_, *current8_,
-            *current9_, *current10_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_ ||
-          current6_ == end6_ ||
-          current7_ == end7_ ||
-          current8_ == end8_ ||
-          current9_ == end9_ ||
-          current10_ == end10_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    const typename ParamGenerator<T6>::iterator begin6_;
-    const typename ParamGenerator<T6>::iterator end6_;
-    typename ParamGenerator<T6>::iterator current6_;
-    const typename ParamGenerator<T7>::iterator begin7_;
-    const typename ParamGenerator<T7>::iterator end7_;
-    typename ParamGenerator<T7>::iterator current7_;
-    const typename ParamGenerator<T8>::iterator begin8_;
-    const typename ParamGenerator<T8>::iterator end8_;
-    typename ParamGenerator<T8>::iterator current8_;
-    const typename ParamGenerator<T9>::iterator begin9_;
-    const typename ParamGenerator<T9>::iterator end9_;
-    typename ParamGenerator<T9>::iterator current9_;
-    const typename ParamGenerator<T10>::iterator begin10_;
-    const typename ParamGenerator<T10>::iterator end10_;
-    typename ParamGenerator<T10>::iterator current10_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator10::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator10& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-  const ParamGenerator<T6> g6_;
-  const ParamGenerator<T7> g7_;
-  const ParamGenerator<T8> g8_;
-  const ParamGenerator<T9> g9_;
-  const ParamGenerator<T10> g10_;
-};  // class CartesianProductGenerator10
-
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Helper classes providing Combine() with polymorphic features. They allow
-// casting CartesianProductGeneratorN<T> to ParamGenerator<U> if T is
-// convertible to U.
-//
-template <class Generator1, class Generator2>
-class CartesianProductHolder2 {
- public:
-CartesianProductHolder2(const Generator1& g1, const Generator2& g2)
-      : g1_(g1), g2_(g2) {}
-  template <typename T1, typename T2>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2> >(
-        new CartesianProductGenerator2<T1, T2>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder2& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-};  // class CartesianProductHolder2
-
-template <class Generator1, class Generator2, class Generator3>
-class CartesianProductHolder3 {
- public:
-CartesianProductHolder3(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3)
-      : g1_(g1), g2_(g2), g3_(g3) {}
-  template <typename T1, typename T2, typename T3>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3> >(
-        new CartesianProductGenerator3<T1, T2, T3>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder3& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-};  // class CartesianProductHolder3
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4>
-class CartesianProductHolder4 {
- public:
-CartesianProductHolder4(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4) {}
-  template <typename T1, typename T2, typename T3, typename T4>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4> >(
-        new CartesianProductGenerator4<T1, T2, T3, T4>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder4& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-};  // class CartesianProductHolder4
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5>
-class CartesianProductHolder5 {
- public:
-CartesianProductHolder5(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5> >(
-        new CartesianProductGenerator5<T1, T2, T3, T4, T5>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder5& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-};  // class CartesianProductHolder5
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5, class Generator6>
-class CartesianProductHolder6 {
- public:
-CartesianProductHolder6(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5,
-    const Generator6& g6)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5,
-      typename T6>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6> >(
-        new CartesianProductGenerator6<T1, T2, T3, T4, T5, T6>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_),
-        static_cast<ParamGenerator<T6> >(g6_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder6& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-  const Generator6 g6_;
-};  // class CartesianProductHolder6
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5, class Generator6, class Generator7>
-class CartesianProductHolder7 {
- public:
-CartesianProductHolder7(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5,
-    const Generator6& g6, const Generator7& g7)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5,
-      typename T6, typename T7>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6,
-      T7> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7> >(
-        new CartesianProductGenerator7<T1, T2, T3, T4, T5, T6, T7>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_),
-        static_cast<ParamGenerator<T6> >(g6_),
-        static_cast<ParamGenerator<T7> >(g7_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder7& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-  const Generator6 g6_;
-  const Generator7 g7_;
-};  // class CartesianProductHolder7
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5, class Generator6, class Generator7,
-    class Generator8>
-class CartesianProductHolder8 {
- public:
-CartesianProductHolder8(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5,
-    const Generator6& g6, const Generator7& g7, const Generator8& g8)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7),
-          g8_(g8) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5,
-      typename T6, typename T7, typename T8>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7,
-      T8> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8> >(
-        new CartesianProductGenerator8<T1, T2, T3, T4, T5, T6, T7, T8>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_),
-        static_cast<ParamGenerator<T6> >(g6_),
-        static_cast<ParamGenerator<T7> >(g7_),
-        static_cast<ParamGenerator<T8> >(g8_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder8& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-  const Generator6 g6_;
-  const Generator7 g7_;
-  const Generator8 g8_;
-};  // class CartesianProductHolder8
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5, class Generator6, class Generator7,
-    class Generator8, class Generator9>
-class CartesianProductHolder9 {
- public:
-CartesianProductHolder9(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5,
-    const Generator6& g6, const Generator7& g7, const Generator8& g8,
-    const Generator9& g9)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7), g8_(g8),
-          g9_(g9) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5,
-      typename T6, typename T7, typename T8, typename T9>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8,
-      T9> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8,
-        T9> >(
-        new CartesianProductGenerator9<T1, T2, T3, T4, T5, T6, T7, T8, T9>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_),
-        static_cast<ParamGenerator<T6> >(g6_),
-        static_cast<ParamGenerator<T7> >(g7_),
-        static_cast<ParamGenerator<T8> >(g8_),
-        static_cast<ParamGenerator<T9> >(g9_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder9& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-  const Generator6 g6_;
-  const Generator7 g7_;
-  const Generator8 g8_;
-  const Generator9 g9_;
-};  // class CartesianProductHolder9
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5, class Generator6, class Generator7,
-    class Generator8, class Generator9, class Generator10>
-class CartesianProductHolder10 {
- public:
-CartesianProductHolder10(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5,
-    const Generator6& g6, const Generator7& g7, const Generator8& g8,
-    const Generator9& g9, const Generator10& g10)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7), g8_(g8),
-          g9_(g9), g10_(g10) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5,
-      typename T6, typename T7, typename T8, typename T9, typename T10>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8,
-      T9, T10> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8,
-        T9, T10> >(
-        new CartesianProductGenerator10<T1, T2, T3, T4, T5, T6, T7, T8, T9,
-            T10>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_),
-        static_cast<ParamGenerator<T6> >(g6_),
-        static_cast<ParamGenerator<T7> >(g7_),
-        static_cast<ParamGenerator<T8> >(g8_),
-        static_cast<ParamGenerator<T9> >(g9_),
-        static_cast<ParamGenerator<T10> >(g10_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder10& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-  const Generator6 g6_;
-  const Generator7 g7_;
-  const Generator8 g8_;
-  const Generator9 g9_;
-  const Generator10 g10_;
-};  // class CartesianProductHolder10
-
-# endif  // GTEST_HAS_COMBINE
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  //  GTEST_HAS_PARAM_TEST
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_GENERATED_H_
-
-#if GTEST_HAS_PARAM_TEST
-
-namespace testing {
-
-// Functions producing parameter generators.
-//
-// Google Test uses these generators to produce parameters for value-
-// parameterized tests. When a parameterized test case is instantiated
-// with a particular generator, Google Test creates and runs tests
-// for each element in the sequence produced by the generator.
-//
-// In the following sample, tests from test case FooTest are instantiated
-// each three times with parameter values 3, 5, and 8:
-//
-// class FooTest : public TestWithParam<int> { ... };
-//
-// TEST_P(FooTest, TestThis) {
-// }
-// TEST_P(FooTest, TestThat) {
-// }
-// INSTANTIATE_TEST_CASE_P(TestSequence, FooTest, Values(3, 5, 8));
-//
-
-// Range() returns generators providing sequences of values in a range.
-//
-// Synopsis:
-// Range(start, end)
-//   - returns a generator producing a sequence of values {start, start+1,
-//     start+2, ..., }.
-// Range(start, end, step)
-//   - returns a generator producing a sequence of values {start, start+step,
-//     start+step+step, ..., }.
-// Notes:
-//   * The generated sequences never include end. For example, Range(1, 5)
-//     returns a generator producing a sequence {1, 2, 3, 4}. Range(1, 9, 2)
-//     returns a generator producing {1, 3, 5, 7}.
-//   * start and end must have the same type. That type may be any integral or
-//     floating-point type or a user defined type satisfying these conditions:
-//     * It must be assignable (have operator=() defined).
-//     * It must have operator+() (operator+(int-compatible type) for
-//       two-operand version).
-//     * It must have operator<() defined.
-//     Elements in the resulting sequences will also have that type.
-//   * Condition start < end must be satisfied in order for resulting sequences
-//     to contain any elements.
-//
-template <typename T, typename IncrementT>
-internal::ParamGenerator<T> Range(T start, T end, IncrementT step) {
-  return internal::ParamGenerator<T>(
-      new internal::RangeGenerator<T, IncrementT>(start, end, step));
-}
-
-template <typename T>
-internal::ParamGenerator<T> Range(T start, T end) {
-  return Range(start, end, 1);
-}
-
-// ValuesIn() function allows generation of tests with parameters coming from
-// a container.
-//
-// Synopsis:
-// ValuesIn(const T (&array)[N])
-//   - returns a generator producing sequences with elements from
-//     a C-style array.
-// ValuesIn(const Container& container)
-//   - returns a generator producing sequences with elements from
-//     an STL-style container.
-// ValuesIn(Iterator begin, Iterator end)
-//   - returns a generator producing sequences with elements from
-//     a range [begin, end) defined by a pair of STL-style iterators. These
-//     iterators can also be plain C pointers.
-//
-// Please note that ValuesIn copies the values from the containers
-// passed in and keeps them to generate tests in RUN_ALL_TESTS().
-//
-// Examples:
-//
-// This instantiates tests from test case StringTest
-// each with C-string values of "foo", "bar", and "baz":
-//
-// const char* strings[] = {"foo", "bar", "baz"};
-// INSTANTIATE_TEST_CASE_P(StringSequence, SrtingTest, ValuesIn(strings));
-//
-// This instantiates tests from test case StlStringTest
-// each with STL strings with values "a" and "b":
-//
-// ::std::vector< ::std::string> GetParameterStrings() {
-//   ::std::vector< ::std::string> v;
-//   v.push_back("a");
-//   v.push_back("b");
-//   return v;
-// }
-//
-// INSTANTIATE_TEST_CASE_P(CharSequence,
-//                         StlStringTest,
-//                         ValuesIn(GetParameterStrings()));
-//
-//
-// This will also instantiate tests from CharTest
-// each with parameter values 'a' and 'b':
-//
-// ::std::list<char> GetParameterChars() {
-//   ::std::list<char> list;
-//   list.push_back('a');
-//   list.push_back('b');
-//   return list;
-// }
-// ::std::list<char> l = GetParameterChars();
-// INSTANTIATE_TEST_CASE_P(CharSequence2,
-//                         CharTest,
-//                         ValuesIn(l.begin(), l.end()));
-//
-template <typename ForwardIterator>
-internal::ParamGenerator<
-  typename ::testing::internal::IteratorTraits<ForwardIterator>::value_type>
-ValuesIn(ForwardIterator begin, ForwardIterator end) {
-  typedef typename ::testing::internal::IteratorTraits<ForwardIterator>
-      ::value_type ParamType;
-  return internal::ParamGenerator<ParamType>(
-      new internal::ValuesInIteratorRangeGenerator<ParamType>(begin, end));
-}
-
-template <typename T, size_t N>
-internal::ParamGenerator<T> ValuesIn(const T (&array)[N]) {
-  return ValuesIn(array, array + N);
-}
-
-template <class Container>
-internal::ParamGenerator<typename Container::value_type> ValuesIn(
-    const Container& container) {
-  return ValuesIn(container.begin(), container.end());
-}
-
-// Values() allows generating tests from explicitly specified list of
-// parameters.
-//
-// Synopsis:
-// Values(T v1, T v2, ..., T vN)
-//   - returns a generator producing sequences with elements v1, v2, ..., vN.
-//
-// For example, this instantiates tests from test case BarTest each
-// with values "one", "two", and "three":
-//
-// INSTANTIATE_TEST_CASE_P(NumSequence, BarTest, Values("one", "two", "three"));
-//
-// This instantiates tests from test case BazTest each with values 1, 2, 3.5.
-// The exact type of values will depend on the type of parameter in BazTest.
-//
-// INSTANTIATE_TEST_CASE_P(FloatingNumbers, BazTest, Values(1, 2, 3.5));
-//
-// Currently, Values() supports from 1 to 50 parameters.
-//
-template <typename T1>
-internal::ValueArray1<T1> Values(T1 v1) {
-  return internal::ValueArray1<T1>(v1);
-}
-
-template <typename T1, typename T2>
-internal::ValueArray2<T1, T2> Values(T1 v1, T2 v2) {
-  return internal::ValueArray2<T1, T2>(v1, v2);
-}
-
-template <typename T1, typename T2, typename T3>
-internal::ValueArray3<T1, T2, T3> Values(T1 v1, T2 v2, T3 v3) {
-  return internal::ValueArray3<T1, T2, T3>(v1, v2, v3);
-}
-
-template <typename T1, typename T2, typename T3, typename T4>
-internal::ValueArray4<T1, T2, T3, T4> Values(T1 v1, T2 v2, T3 v3, T4 v4) {
-  return internal::ValueArray4<T1, T2, T3, T4>(v1, v2, v3, v4);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-internal::ValueArray5<T1, T2, T3, T4, T5> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5) {
-  return internal::ValueArray5<T1, T2, T3, T4, T5>(v1, v2, v3, v4, v5);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-internal::ValueArray6<T1, T2, T3, T4, T5, T6> Values(T1 v1, T2 v2, T3 v3,
-    T4 v4, T5 v5, T6 v6) {
-  return internal::ValueArray6<T1, T2, T3, T4, T5, T6>(v1, v2, v3, v4, v5, v6);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-internal::ValueArray7<T1, T2, T3, T4, T5, T6, T7> Values(T1 v1, T2 v2, T3 v3,
-    T4 v4, T5 v5, T6 v6, T7 v7) {
-  return internal::ValueArray7<T1, T2, T3, T4, T5, T6, T7>(v1, v2, v3, v4, v5,
-      v6, v7);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-internal::ValueArray8<T1, T2, T3, T4, T5, T6, T7, T8> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8) {
-  return internal::ValueArray8<T1, T2, T3, T4, T5, T6, T7, T8>(v1, v2, v3, v4,
-      v5, v6, v7, v8);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-internal::ValueArray9<T1, T2, T3, T4, T5, T6, T7, T8, T9> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9) {
-  return internal::ValueArray9<T1, T2, T3, T4, T5, T6, T7, T8, T9>(v1, v2, v3,
-      v4, v5, v6, v7, v8, v9);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-internal::ValueArray10<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> Values(T1 v1,
-    T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10) {
-  return internal::ValueArray10<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>(v1,
-      v2, v3, v4, v5, v6, v7, v8, v9, v10);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11>
-internal::ValueArray11<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10,
-    T11> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11) {
-  return internal::ValueArray11<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10,
-      T11>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12>
-internal::ValueArray12<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-    T12> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12) {
-  return internal::ValueArray12<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13>
-internal::ValueArray13<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-    T13> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13) {
-  return internal::ValueArray13<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14>
-internal::ValueArray14<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14) {
-  return internal::ValueArray14<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13,
-      v14);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15>
-internal::ValueArray15<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8,
-    T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15) {
-  return internal::ValueArray15<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12,
-      v13, v14, v15);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16>
-internal::ValueArray16<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16) {
-  return internal::ValueArray16<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11,
-      v12, v13, v14, v15, v16);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17>
-internal::ValueArray17<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17) {
-  return internal::ValueArray17<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10,
-      v11, v12, v13, v14, v15, v16, v17);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18>
-internal::ValueArray18<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6,
-    T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18) {
-  return internal::ValueArray18<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18>(v1, v2, v3, v4, v5, v6, v7, v8, v9,
-      v10, v11, v12, v13, v14, v15, v16, v17, v18);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19>
-internal::ValueArray19<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5,
-    T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14,
-    T15 v15, T16 v16, T17 v17, T18 v18, T19 v19) {
-  return internal::ValueArray19<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19>(v1, v2, v3, v4, v5, v6, v7, v8,
-      v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20>
-internal::ValueArray20<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13,
-    T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20) {
-  return internal::ValueArray20<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20>(v1, v2, v3, v4, v5, v6, v7,
-      v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21>
-internal::ValueArray21<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13,
-    T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21) {
-  return internal::ValueArray21<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21>(v1, v2, v3, v4, v5, v6,
-      v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22>
-internal::ValueArray22<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22> Values(T1 v1, T2 v2, T3 v3,
-    T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22) {
-  return internal::ValueArray22<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22>(v1, v2, v3, v4,
-      v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19,
-      v20, v21, v22);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23>
-internal::ValueArray23<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22, T23 v23) {
-  return internal::ValueArray23<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23>(v1, v2, v3,
-      v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19,
-      v20, v21, v22, v23);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24>
-internal::ValueArray24<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22, T23 v23, T24 v24) {
-  return internal::ValueArray24<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24>(v1, v2,
-      v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18,
-      v19, v20, v21, v22, v23, v24);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25>
-internal::ValueArray25<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> Values(T1 v1,
-    T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11,
-    T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19,
-    T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25) {
-  return internal::ValueArray25<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25>(v1,
-      v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17,
-      v18, v19, v20, v21, v22, v23, v24, v25);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26>
-internal::ValueArray26<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-    T26> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26) {
-  return internal::ValueArray26<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15,
-      v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27>
-internal::ValueArray27<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-    T27> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27) {
-  return internal::ValueArray27<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14,
-      v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28>
-internal::ValueArray28<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-    T28> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28) {
-  return internal::ValueArray28<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13,
-      v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27,
-      v28);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29>
-internal::ValueArray29<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28, T29 v29) {
-  return internal::ValueArray29<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12,
-      v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26,
-      v27, v28, v29);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30>
-internal::ValueArray30<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8,
-    T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16,
-    T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24,
-    T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30) {
-  return internal::ValueArray30<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11,
-      v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25,
-      v26, v27, v28, v29, v30);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31>
-internal::ValueArray31<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31) {
-  return internal::ValueArray31<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10,
-      v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24,
-      v25, v26, v27, v28, v29, v30, v31);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32>
-internal::ValueArray32<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31,
-    T32 v32) {
-  return internal::ValueArray32<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32>(v1, v2, v3, v4, v5, v6, v7, v8, v9,
-      v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23,
-      v24, v25, v26, v27, v28, v29, v30, v31, v32);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33>
-internal::ValueArray33<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6,
-    T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31,
-    T32 v32, T33 v33) {
-  return internal::ValueArray33<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33>(v1, v2, v3, v4, v5, v6, v7, v8,
-      v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23,
-      v24, v25, v26, v27, v28, v29, v30, v31, v32, v33);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34>
-internal::ValueArray34<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5,
-    T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14,
-    T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22,
-    T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30,
-    T31 v31, T32 v32, T33 v33, T34 v34) {
-  return internal::ValueArray34<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34>(v1, v2, v3, v4, v5, v6, v7,
-      v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22,
-      v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35>
-internal::ValueArray35<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13,
-    T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21,
-    T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29,
-    T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35) {
-  return internal::ValueArray35<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35>(v1, v2, v3, v4, v5, v6,
-      v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21,
-      v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36>
-internal::ValueArray36<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13,
-    T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21,
-    T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29,
-    T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36) {
-  return internal::ValueArray36<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36>(v1, v2, v3, v4,
-      v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19,
-      v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33,
-      v34, v35, v36);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37>
-internal::ValueArray37<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37> Values(T1 v1, T2 v2, T3 v3,
-    T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28,
-    T29 v29, T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36,
-    T37 v37) {
-  return internal::ValueArray37<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37>(v1, v2, v3,
-      v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19,
-      v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33,
-      v34, v35, v36, v37);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38>
-internal::ValueArray38<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28,
-    T29 v29, T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36,
-    T37 v37, T38 v38) {
-  return internal::ValueArray38<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38>(v1, v2,
-      v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18,
-      v19, v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32,
-      v33, v34, v35, v36, v37, v38);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39>
-internal::ValueArray39<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28,
-    T29 v29, T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36,
-    T37 v37, T38 v38, T39 v39) {
-  return internal::ValueArray39<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39>(v1,
-      v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17,
-      v18, v19, v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31,
-      v32, v33, v34, v35, v36, v37, v38, v39);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40>
-internal::ValueArray40<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40> Values(T1 v1,
-    T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11,
-    T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19,
-    T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27,
-    T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35,
-    T36 v36, T37 v37, T38 v38, T39 v39, T40 v40) {
-  return internal::ValueArray40<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15,
-      v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27, v28, v29,
-      v30, v31, v32, v33, v34, v35, v36, v37, v38, v39, v40);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41>
-internal::ValueArray41<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-    T41> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-    T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41) {
-  return internal::ValueArray41<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14,
-      v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27, v28,
-      v29, v30, v31, v32, v33, v34, v35, v36, v37, v38, v39, v40, v41);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42>
-internal::ValueArray42<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-    T42> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-    T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-    T42 v42) {
-  return internal::ValueArray42<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13,
-      v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27,
-      v28, v29, v30, v31, v32, v33, v34, v35, v36, v37, v38, v39, v40, v41,
-      v42);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43>
-internal::ValueArray43<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-    T43> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-    T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-    T42 v42, T43 v43) {
-  return internal::ValueArray43<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12,
-      v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26,
-      v27, v28, v29, v30, v31, v32, v33, v34, v35, v36, v37, v38, v39, v40,
-      v41, v42, v43);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44>
-internal::ValueArray44<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-    T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-    T42 v42, T43 v43, T44 v44) {
-  return internal::ValueArray44<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11,
-      v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25,
-      v26, v27, v28, v29, v30, v31, v32, v33, v34, v35, v36, v37, v38, v39,
-      v40, v41, v42, v43, v44);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45>
-internal::ValueArray45<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8,
-    T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16,
-    T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24,
-    T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32,
-    T33 v33, T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40,
-    T41 v41, T42 v42, T43 v43, T44 v44, T45 v45) {
-  return internal::ValueArray45<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10,
-      v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24,
-      v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35, v36, v37, v38,
-      v39, v40, v41, v42, v43, v44, v45);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46>
-internal::ValueArray46<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31,
-    T32 v32, T33 v33, T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39,
-    T40 v40, T41 v41, T42 v42, T43 v43, T44 v44, T45 v45, T46 v46) {
-  return internal::ValueArray46<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45, T46>(v1, v2, v3, v4, v5, v6, v7, v8, v9,
-      v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23,
-      v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35, v36, v37,
-      v38, v39, v40, v41, v42, v43, v44, v45, v46);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47>
-internal::ValueArray47<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46, T47> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31,
-    T32 v32, T33 v33, T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39,
-    T40 v40, T41 v41, T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47) {
-  return internal::ValueArray47<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45, T46, T47>(v1, v2, v3, v4, v5, v6, v7, v8,
-      v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23,
-      v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35, v36, v37,
-      v38, v39, v40, v41, v42, v43, v44, v45, v46, v47);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48>
-internal::ValueArray48<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46, T47, T48> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6,
-    T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31,
-    T32 v32, T33 v33, T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39,
-    T40 v40, T41 v41, T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47,
-    T48 v48) {
-  return internal::ValueArray48<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45, T46, T47, T48>(v1, v2, v3, v4, v5, v6, v7,
-      v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22,
-      v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35, v36,
-      v37, v38, v39, v40, v41, v42, v43, v44, v45, v46, v47, v48);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49>
-internal::ValueArray49<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46, T47, T48, T49> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5,
-    T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14,
-    T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22,
-    T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30,
-    T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36, T37 v37, T38 v38,
-    T39 v39, T40 v40, T41 v41, T42 v42, T43 v43, T44 v44, T45 v45, T46 v46,
-    T47 v47, T48 v48, T49 v49) {
-  return internal::ValueArray49<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45, T46, T47, T48, T49>(v1, v2, v3, v4, v5, v6,
-      v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21,
-      v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35,
-      v36, v37, v38, v39, v40, v41, v42, v43, v44, v45, v46, v47, v48, v49);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49, typename T50>
-internal::ValueArray50<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46, T47, T48, T49, T50> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13,
-    T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21,
-    T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29,
-    T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36, T37 v37,
-    T38 v38, T39 v39, T40 v40, T41 v41, T42 v42, T43 v43, T44 v44, T45 v45,
-    T46 v46, T47 v47, T48 v48, T49 v49, T50 v50) {
-  return internal::ValueArray50<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45, T46, T47, T48, T49, T50>(v1, v2, v3, v4,
-      v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19,
-      v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33,
-      v34, v35, v36, v37, v38, v39, v40, v41, v42, v43, v44, v45, v46, v47,
-      v48, v49, v50);
-}
-
-// Bool() allows generating tests with parameters in a set of (false, true).
-//
-// Synopsis:
-// Bool()
-//   - returns a generator producing sequences with elements {false, true}.
-//
-// It is useful when testing code that depends on Boolean flags. Combinations
-// of multiple flags can be tested when several Bool()'s are combined using
-// Combine() function.
-//
-// In the following example all tests in the test case FlagDependentTest
-// will be instantiated twice with parameters false and true.
-//
-// class FlagDependentTest : public testing::TestWithParam<bool> {
-//   virtual void SetUp() {
-//     external_flag = GetParam();
-//   }
-// }
-// INSTANTIATE_TEST_CASE_P(BoolSequence, FlagDependentTest, Bool());
-//
-inline internal::ParamGenerator<bool> Bool() {
-  return Values(false, true);
-}
-
-# if GTEST_HAS_COMBINE
-// Combine() allows the user to combine two or more sequences to produce
-// values of a Cartesian product of those sequences' elements.
-//
-// Synopsis:
-// Combine(gen1, gen2, ..., genN)
-//   - returns a generator producing sequences with elements coming from
-//     the Cartesian product of elements from the sequences generated by
-//     gen1, gen2, ..., genN. The sequence elements will have a type of
-//     tuple<T1, T2, ..., TN> where T1, T2, ..., TN are the types
-//     of elements from sequences produces by gen1, gen2, ..., genN.
-//
-// Combine can have up to 10 arguments. This number is currently limited
-// by the maximum number of elements in the tuple implementation used by Google
-// Test.
-//
-// Example:
-//
-// This will instantiate tests in test case AnimalTest each one with
-// the parameter values tuple("cat", BLACK), tuple("cat", WHITE),
-// tuple("dog", BLACK), and tuple("dog", WHITE):
-//
-// enum Color { BLACK, GRAY, WHITE };
-// class AnimalTest
-//     : public testing::TestWithParam<tuple<const char*, Color> > {...};
-//
-// TEST_P(AnimalTest, AnimalLooksNice) {...}
-//
-// INSTANTIATE_TEST_CASE_P(AnimalVariations, AnimalTest,
-//                         Combine(Values("cat", "dog"),
-//                                 Values(BLACK, WHITE)));
-//
-// This will instantiate tests in FlagDependentTest with all variations of two
-// Boolean flags:
-//
-// class FlagDependentTest
-//     : public testing::TestWithParam<tuple(bool, bool)> > {
-//   virtual void SetUp() {
-//     // Assigns external_flag_1 and external_flag_2 values from the tuple.
-//     tie(external_flag_1, external_flag_2) = GetParam();
-//   }
-// };
-//
-// TEST_P(FlagDependentTest, TestFeature1) {
-//   // Test your code using external_flag_1 and external_flag_2 here.
-// }
-// INSTANTIATE_TEST_CASE_P(TwoBoolSequence, FlagDependentTest,
-//                         Combine(Bool(), Bool()));
-//
-template <typename Generator1, typename Generator2>
-internal::CartesianProductHolder2<Generator1, Generator2> Combine(
-    const Generator1& g1, const Generator2& g2) {
-  return internal::CartesianProductHolder2<Generator1, Generator2>(
-      g1, g2);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3>
-internal::CartesianProductHolder3<Generator1, Generator2, Generator3> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3) {
-  return internal::CartesianProductHolder3<Generator1, Generator2, Generator3>(
-      g1, g2, g3);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4>
-internal::CartesianProductHolder4<Generator1, Generator2, Generator3,
-    Generator4> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4) {
-  return internal::CartesianProductHolder4<Generator1, Generator2, Generator3,
-      Generator4>(
-      g1, g2, g3, g4);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5>
-internal::CartesianProductHolder5<Generator1, Generator2, Generator3,
-    Generator4, Generator5> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5) {
-  return internal::CartesianProductHolder5<Generator1, Generator2, Generator3,
-      Generator4, Generator5>(
-      g1, g2, g3, g4, g5);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5, typename Generator6>
-internal::CartesianProductHolder6<Generator1, Generator2, Generator3,
-    Generator4, Generator5, Generator6> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5, const Generator6& g6) {
-  return internal::CartesianProductHolder6<Generator1, Generator2, Generator3,
-      Generator4, Generator5, Generator6>(
-      g1, g2, g3, g4, g5, g6);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5, typename Generator6,
-    typename Generator7>
-internal::CartesianProductHolder7<Generator1, Generator2, Generator3,
-    Generator4, Generator5, Generator6, Generator7> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5, const Generator6& g6,
-        const Generator7& g7) {
-  return internal::CartesianProductHolder7<Generator1, Generator2, Generator3,
-      Generator4, Generator5, Generator6, Generator7>(
-      g1, g2, g3, g4, g5, g6, g7);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5, typename Generator6,
-    typename Generator7, typename Generator8>
-internal::CartesianProductHolder8<Generator1, Generator2, Generator3,
-    Generator4, Generator5, Generator6, Generator7, Generator8> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5, const Generator6& g6,
-        const Generator7& g7, const Generator8& g8) {
-  return internal::CartesianProductHolder8<Generator1, Generator2, Generator3,
-      Generator4, Generator5, Generator6, Generator7, Generator8>(
-      g1, g2, g3, g4, g5, g6, g7, g8);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5, typename Generator6,
-    typename Generator7, typename Generator8, typename Generator9>
-internal::CartesianProductHolder9<Generator1, Generator2, Generator3,
-    Generator4, Generator5, Generator6, Generator7, Generator8,
-    Generator9> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5, const Generator6& g6,
-        const Generator7& g7, const Generator8& g8, const Generator9& g9) {
-  return internal::CartesianProductHolder9<Generator1, Generator2, Generator3,
-      Generator4, Generator5, Generator6, Generator7, Generator8, Generator9>(
-      g1, g2, g3, g4, g5, g6, g7, g8, g9);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5, typename Generator6,
-    typename Generator7, typename Generator8, typename Generator9,
-    typename Generator10>
-internal::CartesianProductHolder10<Generator1, Generator2, Generator3,
-    Generator4, Generator5, Generator6, Generator7, Generator8, Generator9,
-    Generator10> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5, const Generator6& g6,
-        const Generator7& g7, const Generator8& g8, const Generator9& g9,
-        const Generator10& g10) {
-  return internal::CartesianProductHolder10<Generator1, Generator2, Generator3,
-      Generator4, Generator5, Generator6, Generator7, Generator8, Generator9,
-      Generator10>(
-      g1, g2, g3, g4, g5, g6, g7, g8, g9, g10);
-}
-# endif  // GTEST_HAS_COMBINE
-
-
-
-# define TEST_P(test_case_name, test_name) \
-  class GTEST_TEST_CLASS_NAME_(test_case_name, test_name) \
-      : public test_case_name { \
-   public: \
-    GTEST_TEST_CLASS_NAME_(test_case_name, test_name)() {} \
-    virtual void TestBody(); \
-   private: \
-    static int AddToRegistry() { \
-      ::testing::UnitTest::GetInstance()->parameterized_test_registry(). \
-          GetTestCasePatternHolder<test_case_name>(\
-              #test_case_name, __FILE__, __LINE__)->AddTestPattern(\
-                  #test_case_name, \
-                  #test_name, \
-                  new ::testing::internal::TestMetaFactory< \
-                      GTEST_TEST_CLASS_NAME_(test_case_name, test_name)>()); \
-      return 0; \
-    } \
-    static int gtest_registering_dummy_; \
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(\
-        GTEST_TEST_CLASS_NAME_(test_case_name, test_name)); \
-  }; \
-  int GTEST_TEST_CLASS_NAME_(test_case_name, \
-                             test_name)::gtest_registering_dummy_ = \
-      GTEST_TEST_CLASS_NAME_(test_case_name, test_name)::AddToRegistry(); \
-  void GTEST_TEST_CLASS_NAME_(test_case_name, test_name)::TestBody()
-
-# define INSTANTIATE_TEST_CASE_P(prefix, test_case_name, generator) \
-  ::testing::internal::ParamGenerator<test_case_name::ParamType> \
-      gtest_##prefix##test_case_name##_EvalGenerator_() { return generator; } \
-  int gtest_##prefix##test_case_name##_dummy_ = \
-      ::testing::UnitTest::GetInstance()->parameterized_test_registry(). \
-          GetTestCasePatternHolder<test_case_name>(\
-              #test_case_name, __FILE__, __LINE__)->AddTestCaseInstantiation(\
-                  #prefix, \
-                  &gtest_##prefix##test_case_name##_EvalGenerator_, \
-                  __FILE__, __LINE__)
-
-}  // namespace testing
-
-#endif  // GTEST_HAS_PARAM_TEST
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Google C++ Testing Framework definitions useful in production code.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_PROD_H_
-#define GTEST_INCLUDE_GTEST_GTEST_PROD_H_
-
-// When you need to test the private or protected members of a class,
-// use the FRIEND_TEST macro to declare your tests as friends of the
-// class.  For example:
-//
-// class MyClass {
-//  private:
-//   void MyMethod();
-//   FRIEND_TEST(MyClassTest, MyMethod);
-// };
-//
-// class MyClassTest : public testing::Test {
-//   // ...
-// };
-//
-// TEST_F(MyClassTest, MyMethod) {
-//   // Can call MyClass::MyMethod() here.
-// }
-
-#define FRIEND_TEST(test_case_name, test_name)\
-friend class test_case_name##_##test_name##_Test
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_PROD_H_
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: mheule@google.com (Markus Heule)
-//
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_TEST_PART_H_
-#define GTEST_INCLUDE_GTEST_GTEST_TEST_PART_H_
-
-#include <iosfwd>
-#include <vector>
-
-namespace testing {
-
-// A copyable object representing the result of a test part (i.e. an
-// assertion or an explicit FAIL(), ADD_FAILURE(), or SUCCESS()).
-//
-// Don't inherit from TestPartResult as its destructor is not virtual.
-class GTEST_API_ TestPartResult {
- public:
-  // The possible outcomes of a test part (i.e. an assertion or an
-  // explicit SUCCEED(), FAIL(), or ADD_FAILURE()).
-  enum Type {
-    kSuccess,          // Succeeded.
-    kNonFatalFailure,  // Failed but the test can continue.
-    kFatalFailure      // Failed and the test should be terminated.
-  };
-
-  // C'tor.  TestPartResult does NOT have a default constructor.
-  // Always use this constructor (with parameters) to create a
-  // TestPartResult object.
-  TestPartResult(Type a_type,
-                 const char* a_file_name,
-                 int a_line_number,
-                 const char* a_message)
-      : type_(a_type),
-        file_name_(a_file_name),
-        line_number_(a_line_number),
-        summary_(ExtractSummary(a_message)),
-        message_(a_message) {
-  }
-
-  // Gets the outcome of the test part.
-  Type type() const { return type_; }
-
-  // Gets the name of the source file where the test part took place, or
-  // NULL if it's unknown.
-  const char* file_name() const { return file_name_.c_str(); }
-
-  // Gets the line in the source file where the test part took place,
-  // or -1 if it's unknown.
-  int line_number() const { return line_number_; }
-
-  // Gets the summary of the failure message.
-  const char* summary() const { return summary_.c_str(); }
-
-  // Gets the message associated with the test part.
-  const char* message() const { return message_.c_str(); }
-
-  // Returns true iff the test part passed.
-  bool passed() const { return type_ == kSuccess; }
-
-  // Returns true iff the test part failed.
-  bool failed() const { return type_ != kSuccess; }
-
-  // Returns true iff the test part non-fatally failed.
-  bool nonfatally_failed() const { return type_ == kNonFatalFailure; }
-
-  // Returns true iff the test part fatally failed.
-  bool fatally_failed() const { return type_ == kFatalFailure; }
- private:
-  Type type_;
-
-  // Gets the summary of the failure message by omitting the stack
-  // trace in it.
-  static internal::String ExtractSummary(const char* message);
-
-  // The name of the source file where the test part took place, or
-  // NULL if the source file is unknown.
-  internal::String file_name_;
-  // The line in the source file where the test part took place, or -1
-  // if the line number is unknown.
-  int line_number_;
-  internal::String summary_;  // The test failure summary.
-  internal::String message_;  // The test failure message.
-};
-
-// Prints a TestPartResult object.
-std::ostream& operator<<(std::ostream& os, const TestPartResult& result);
-
-// An array of TestPartResult objects.
-//
-// Don't inherit from TestPartResultArray as its destructor is not
-// virtual.
-class GTEST_API_ TestPartResultArray {
- public:
-  TestPartResultArray() {}
-
-  // Appends the given TestPartResult to the array.
-  void Append(const TestPartResult& result);
-
-  // Returns the TestPartResult at the given index (0-based).
-  const TestPartResult& GetTestPartResult(int index) const;
-
-  // Returns the number of TestPartResult objects in the array.
-  int size() const;
-
- private:
-  std::vector<TestPartResult> array_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestPartResultArray);
-};
-
-// This interface knows how to report a test part result.
-class TestPartResultReporterInterface {
- public:
-  virtual ~TestPartResultReporterInterface() {}
-
-  virtual void ReportTestPartResult(const TestPartResult& result) = 0;
-};
-
-namespace internal {
-
-// This helper class is used by {ASSERT|EXPECT}_NO_FATAL_FAILURE to check if a
-// statement generates new fatal failures. To do so it registers itself as the
-// current test part result reporter. Besides checking if fatal failures were
-// reported, it only delegates the reporting to the former result reporter.
-// The original result reporter is restored in the destructor.
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-class GTEST_API_ HasNewFatalFailureHelper
-    : public TestPartResultReporterInterface {
- public:
-  HasNewFatalFailureHelper();
-  virtual ~HasNewFatalFailureHelper();
-  virtual void ReportTestPartResult(const TestPartResult& result);
-  bool has_new_fatal_failure() const { return has_new_fatal_failure_; }
- private:
-  bool has_new_fatal_failure_;
-  TestPartResultReporterInterface* original_reporter_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(HasNewFatalFailureHelper);
-};
-
-}  // namespace internal
-
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_TEST_PART_H_
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_TYPED_TEST_H_
-#define GTEST_INCLUDE_GTEST_GTEST_TYPED_TEST_H_
-
-// This header implements typed tests and type-parameterized tests.
-
-// Typed (aka type-driven) tests repeat the same test for types in a
-// list.  You must know which types you want to test with when writing
-// typed tests. Here's how you do it:
-
-#if 0
-
-// First, define a fixture class template.  It should be parameterized
-// by a type.  Remember to derive it from testing::Test.
-template <typename T>
-class FooTest : public testing::Test {
- public:
-  ...
-  typedef std::list<T> List;
-  static T shared_;
-  T value_;
-};
-
-// Next, associate a list of types with the test case, which will be
-// repeated for each type in the list.  The typedef is necessary for
-// the macro to parse correctly.
-typedef testing::Types<char, int, unsigned int> MyTypes;
-TYPED_TEST_CASE(FooTest, MyTypes);
-
-// If the type list contains only one type, you can write that type
-// directly without Types<...>:
-//   TYPED_TEST_CASE(FooTest, int);
-
-// Then, use TYPED_TEST() instead of TEST_F() to define as many typed
-// tests for this test case as you want.
-TYPED_TEST(FooTest, DoesBlah) {
-  // Inside a test, refer to TypeParam to get the type parameter.
-  // Since we are inside a derived class template, C++ requires use to
-  // visit the members of FooTest via 'this'.
-  TypeParam n = this->value_;
-
-  // To visit static members of the fixture, add the TestFixture::
-  // prefix.
-  n += TestFixture::shared_;
-
-  // To refer to typedefs in the fixture, add the "typename
-  // TestFixture::" prefix.
-  typename TestFixture::List values;
-  values.push_back(n);
-  ...
-}
-
-TYPED_TEST(FooTest, HasPropertyA) { ... }
-
-#endif  // 0
-
-// Type-parameterized tests are abstract test patterns parameterized
-// by a type.  Compared with typed tests, type-parameterized tests
-// allow you to define the test pattern without knowing what the type
-// parameters are.  The defined pattern can be instantiated with
-// different types any number of times, in any number of translation
-// units.
-//
-// If you are designing an interface or concept, you can define a
-// suite of type-parameterized tests to verify properties that any
-// valid implementation of the interface/concept should have.  Then,
-// each implementation can easily instantiate the test suite to verify
-// that it conforms to the requirements, without having to write
-// similar tests repeatedly.  Here's an example:
-
-#if 0
-
-// First, define a fixture class template.  It should be parameterized
-// by a type.  Remember to derive it from testing::Test.
-template <typename T>
-class FooTest : public testing::Test {
-  ...
-};
-
-// Next, declare that you will define a type-parameterized test case
-// (the _P suffix is for "parameterized" or "pattern", whichever you
-// prefer):
-TYPED_TEST_CASE_P(FooTest);
-
-// Then, use TYPED_TEST_P() to define as many type-parameterized tests
-// for this type-parameterized test case as you want.
-TYPED_TEST_P(FooTest, DoesBlah) {
-  // Inside a test, refer to TypeParam to get the type parameter.
-  TypeParam n = 0;
-  ...
-}
-
-TYPED_TEST_P(FooTest, HasPropertyA) { ... }
-
-// Now the tricky part: you need to register all test patterns before
-// you can instantiate them.  The first argument of the macro is the
-// test case name; the rest are the names of the tests in this test
-// case.
-REGISTER_TYPED_TEST_CASE_P(FooTest,
-                           DoesBlah, HasPropertyA);
-
-// Finally, you are free to instantiate the pattern with the types you
-// want.  If you put the above code in a header file, you can #include
-// it in multiple C++ source files and instantiate it multiple times.
-//
-// To distinguish different instances of the pattern, the first
-// argument to the INSTANTIATE_* macro is a prefix that will be added
-// to the actual test case name.  Remember to pick unique prefixes for
-// different instances.
-typedef testing::Types<char, int, unsigned int> MyTypes;
-INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, MyTypes);
-
-// If the type list contains only one type, you can write that type
-// directly without Types<...>:
-//   INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, int);
-
-#endif  // 0
-
-
-// Implements typed tests.
-
-#if GTEST_HAS_TYPED_TEST
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Expands to the name of the typedef for the type parameters of the
-// given test case.
-# define GTEST_TYPE_PARAMS_(TestCaseName) gtest_type_params_##TestCaseName##_
-
-// The 'Types' template argument below must have spaces around it
-// since some compilers may choke on '>>' when passing a template
-// instance (e.g. Types<int>)
-# define TYPED_TEST_CASE(CaseName, Types) \
-  typedef ::testing::internal::TypeList< Types >::type \
-      GTEST_TYPE_PARAMS_(CaseName)
-
-# define TYPED_TEST(CaseName, TestName) \
-  template <typename gtest_TypeParam_> \
-  class GTEST_TEST_CLASS_NAME_(CaseName, TestName) \
-      : public CaseName<gtest_TypeParam_> { \
-   private: \
-    typedef CaseName<gtest_TypeParam_> TestFixture; \
-    typedef gtest_TypeParam_ TypeParam; \
-    virtual void TestBody(); \
-  }; \
-  bool gtest_##CaseName##_##TestName##_registered_ GTEST_ATTRIBUTE_UNUSED_ = \
-      ::testing::internal::TypeParameterizedTest< \
-          CaseName, \
-          ::testing::internal::TemplateSel< \
-              GTEST_TEST_CLASS_NAME_(CaseName, TestName)>, \
-          GTEST_TYPE_PARAMS_(CaseName)>::Register(\
-              "", #CaseName, #TestName, 0); \
-  template <typename gtest_TypeParam_> \
-  void GTEST_TEST_CLASS_NAME_(CaseName, TestName)<gtest_TypeParam_>::TestBody()
-
-#endif  // GTEST_HAS_TYPED_TEST
-
-// Implements type-parameterized tests.
-
-#if GTEST_HAS_TYPED_TEST_P
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Expands to the namespace name that the type-parameterized tests for
-// the given type-parameterized test case are defined in.  The exact
-// name of the namespace is subject to change without notice.
-# define GTEST_CASE_NAMESPACE_(TestCaseName) \
-  gtest_case_##TestCaseName##_
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Expands to the name of the variable used to remember the names of
-// the defined tests in the given test case.
-# define GTEST_TYPED_TEST_CASE_P_STATE_(TestCaseName) \
-  gtest_typed_test_case_p_state_##TestCaseName##_
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE DIRECTLY.
-//
-// Expands to the name of the variable used to remember the names of
-// the registered tests in the given test case.
-# define GTEST_REGISTERED_TEST_NAMES_(TestCaseName) \
-  gtest_registered_test_names_##TestCaseName##_
-
-// The variables defined in the type-parameterized test macros are
-// static as typically these macros are used in a .h file that can be
-// #included in multiple translation units linked together.
-# define TYPED_TEST_CASE_P(CaseName) \
-  static ::testing::internal::TypedTestCasePState \
-      GTEST_TYPED_TEST_CASE_P_STATE_(CaseName)
-
-# define TYPED_TEST_P(CaseName, TestName) \
-  namespace GTEST_CASE_NAMESPACE_(CaseName) { \
-  template <typename gtest_TypeParam_> \
-  class TestName : public CaseName<gtest_TypeParam_> { \
-   private: \
-    typedef CaseName<gtest_TypeParam_> TestFixture; \
-    typedef gtest_TypeParam_ TypeParam; \
-    virtual void TestBody(); \
-  }; \
-  static bool gtest_##TestName##_defined_ GTEST_ATTRIBUTE_UNUSED_ = \
-      GTEST_TYPED_TEST_CASE_P_STATE_(CaseName).AddTestName(\
-          __FILE__, __LINE__, #CaseName, #TestName); \
-  } \
-  template <typename gtest_TypeParam_> \
-  void GTEST_CASE_NAMESPACE_(CaseName)::TestName<gtest_TypeParam_>::TestBody()
-
-# define REGISTER_TYPED_TEST_CASE_P(CaseName, ...) \
-  namespace GTEST_CASE_NAMESPACE_(CaseName) { \
-  typedef ::testing::internal::Templates<__VA_ARGS__>::type gtest_AllTests_; \
-  } \
-  static const char* const GTEST_REGISTERED_TEST_NAMES_(CaseName) = \
-      GTEST_TYPED_TEST_CASE_P_STATE_(CaseName).VerifyRegisteredTestNames(\
-          __FILE__, __LINE__, #__VA_ARGS__)
-
-// The 'Types' template argument below must have spaces around it
-// since some compilers may choke on '>>' when passing a template
-// instance (e.g. Types<int>)
-# define INSTANTIATE_TYPED_TEST_CASE_P(Prefix, CaseName, Types) \
-  bool gtest_##Prefix##_##CaseName GTEST_ATTRIBUTE_UNUSED_ = \
-      ::testing::internal::TypeParameterizedTestCase<CaseName, \
-          GTEST_CASE_NAMESPACE_(CaseName)::gtest_AllTests_, \
-          ::testing::internal::TypeList< Types >::type>::Register(\
-              #Prefix, #CaseName, GTEST_REGISTERED_TEST_NAMES_(CaseName))
-
-#endif  // GTEST_HAS_TYPED_TEST_P
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_TYPED_TEST_H_
-
-// Depending on the platform, different string classes are available.
-// On Linux, in addition to ::std::string, Google also makes use of
-// class ::string, which has the same interface as ::std::string, but
-// has a different implementation.
-//
-// The user can define GTEST_HAS_GLOBAL_STRING to 1 to indicate that
-// ::string is available AND is a distinct type to ::std::string, or
-// define it to 0 to indicate otherwise.
-//
-// If the user's ::std::string and ::string are the same class due to
-// aliasing, he should define GTEST_HAS_GLOBAL_STRING to 0.
-//
-// If the user doesn't define GTEST_HAS_GLOBAL_STRING, it is defined
-// heuristically.
-
-namespace testing {
-
-// Declares the flags.
-
-// This flag temporary enables the disabled tests.
-GTEST_DECLARE_bool_(also_run_disabled_tests);
-
-// This flag brings the debugger on an assertion failure.
-GTEST_DECLARE_bool_(break_on_failure);
-
-// This flag controls whether Google Test catches all test-thrown exceptions
-// and logs them as failures.
-GTEST_DECLARE_bool_(catch_exceptions);
-
-// This flag enables using colors in terminal output. Available values are
-// "yes" to enable colors, "no" (disable colors), or "auto" (the default)
-// to let Google Test decide.
-GTEST_DECLARE_string_(color);
-
-// This flag sets up the filter to select by name using a glob pattern
-// the tests to run. If the filter is not given all tests are executed.
-GTEST_DECLARE_string_(filter);
-
-// This flag causes the Google Test to list tests. None of the tests listed
-// are actually run if the flag is provided.
-GTEST_DECLARE_bool_(list_tests);
-
-// This flag controls whether Google Test emits a detailed XML report to a file
-// in addition to its normal textual output.
-GTEST_DECLARE_string_(output);
-
-// This flags control whether Google Test prints the elapsed time for each
-// test.
-GTEST_DECLARE_bool_(print_time);
-
-// This flag specifies the random number seed.
-GTEST_DECLARE_int32_(random_seed);
-
-// This flag sets how many times the tests are repeated. The default value
-// is 1. If the value is -1 the tests are repeating forever.
-GTEST_DECLARE_int32_(repeat);
-
-// This flag controls whether Google Test includes Google Test internal
-// stack frames in failure stack traces.
-GTEST_DECLARE_bool_(show_internal_stack_frames);
-
-// When this flag is specified, tests' order is randomized on every iteration.
-GTEST_DECLARE_bool_(shuffle);
-
-// This flag specifies the maximum number of stack frames to be
-// printed in a failure message.
-GTEST_DECLARE_int32_(stack_trace_depth);
-
-// When this flag is specified, a failed assertion will throw an
-// exception if exceptions are enabled, or exit the program with a
-// non-zero code otherwise.
-GTEST_DECLARE_bool_(throw_on_failure);
-
-// When this flag is set with a "host:port" string, on supported
-// platforms test results are streamed to the specified port on
-// the specified host machine.
-GTEST_DECLARE_string_(stream_result_to);
-
-// The upper limit for valid stack trace depths.
-const int kMaxStackTraceDepth = 100;
-
-namespace internal {
-
-class AssertHelper;
-class DefaultGlobalTestPartResultReporter;
-class ExecDeathTest;
-class NoExecDeathTest;
-class FinalSuccessChecker;
-class GTestFlagSaver;
-class TestResultAccessor;
-class TestEventListenersAccessor;
-class TestEventRepeater;
-class WindowsDeathTest;
-class UnitTestImpl* GetUnitTestImpl();
-void ReportFailureInUnknownLocation(TestPartResult::Type result_type,
-                                    const String& message);
-
-// Converts a streamable value to a String.  A NULL pointer is
-// converted to "(null)".  When the input value is a ::string,
-// ::std::string, ::wstring, or ::std::wstring object, each NUL
-// character in it is replaced with "\\0".
-// Declared in gtest-internal.h but defined here, so that it has access
-// to the definition of the Message class, required by the ARM
-// compiler.
-template <typename T>
-String StreamableToString(const T& streamable) {
-  return (Message() << streamable).GetString();
-}
-
-}  // namespace internal
-
-// The friend relationship of some of these classes is cyclic.
-// If we don't forward declare them the compiler might confuse the classes
-// in friendship clauses with same named classes on the scope.
-class Test;
-class TestCase;
-class TestInfo;
-class UnitTest;
-
-// A class for indicating whether an assertion was successful.  When
-// the assertion wasn't successful, the AssertionResult object
-// remembers a non-empty message that describes how it failed.
-//
-// To create an instance of this class, use one of the factory functions
-// (AssertionSuccess() and AssertionFailure()).
-//
-// This class is useful for two purposes:
-//   1. Defining predicate functions to be used with Boolean test assertions
-//      EXPECT_TRUE/EXPECT_FALSE and their ASSERT_ counterparts
-//   2. Defining predicate-format functions to be
-//      used with predicate assertions (ASSERT_PRED_FORMAT*, etc).
-//
-// For example, if you define IsEven predicate:
-//
-//   testing::AssertionResult IsEven(int n) {
-//     if ((n % 2) == 0)
-//       return testing::AssertionSuccess();
-//     else
-//       return testing::AssertionFailure() << n << " is odd";
-//   }
-//
-// Then the failed expectation EXPECT_TRUE(IsEven(Fib(5)))
-// will print the message
-//
-//   Value of: IsEven(Fib(5))
-//     Actual: false (5 is odd)
-//   Expected: true
-//
-// instead of a more opaque
-//
-//   Value of: IsEven(Fib(5))
-//     Actual: false
-//   Expected: true
-//
-// in case IsEven is a simple Boolean predicate.
-//
-// If you expect your predicate to be reused and want to support informative
-// messages in EXPECT_FALSE and ASSERT_FALSE (negative assertions show up
-// about half as often as positive ones in our tests), supply messages for
-// both success and failure cases:
-//
-//   testing::AssertionResult IsEven(int n) {
-//     if ((n % 2) == 0)
-//       return testing::AssertionSuccess() << n << " is even";
-//     else
-//       return testing::AssertionFailure() << n << " is odd";
-//   }
-//
-// Then a statement EXPECT_FALSE(IsEven(Fib(6))) will print
-//
-//   Value of: IsEven(Fib(6))
-//     Actual: true (8 is even)
-//   Expected: false
-//
-// NB: Predicates that support negative Boolean assertions have reduced
-// performance in positive ones so be careful not to use them in tests
-// that have lots (tens of thousands) of positive Boolean assertions.
-//
-// To use this class with EXPECT_PRED_FORMAT assertions such as:
-//
-//   // Verifies that Foo() returns an even number.
-//   EXPECT_PRED_FORMAT1(IsEven, Foo());
-//
-// you need to define:
-//
-//   testing::AssertionResult IsEven(const char* expr, int n) {
-//     if ((n % 2) == 0)
-//       return testing::AssertionSuccess();
-//     else
-//       return testing::AssertionFailure()
-//         << "Expected: " << expr << " is even\n  Actual: it's " << n;
-//   }
-//
-// If Foo() returns 5, you will see the following message:
-//
-//   Expected: Foo() is even
-//     Actual: it's 5
-//
-class GTEST_API_ AssertionResult {
- public:
-  // Copy constructor.
-  // Used in EXPECT_TRUE/FALSE(assertion_result).
-  AssertionResult(const AssertionResult& other);
-  // Used in the EXPECT_TRUE/FALSE(bool_expression).
-  explicit AssertionResult(bool success) : success_(success) {}
-
-  // Returns true iff the assertion succeeded.
-  operator bool() const { return success_; }  // NOLINT
-
-  // Returns the assertion's negation. Used with EXPECT/ASSERT_FALSE.
-  AssertionResult operator!() const;
-
-  // Returns the text streamed into this AssertionResult. Test assertions
-  // use it when they fail (i.e., the predicate's outcome doesn't match the
-  // assertion's expectation). When nothing has been streamed into the
-  // object, returns an empty string.
-  const char* message() const {
-    return message_.get() != NULL ?  message_->c_str() : "";
-  }
-  // TODO(vladl@google.com): Remove this after making sure no clients use it.
-  // Deprecated; please use message() instead.
-  const char* failure_message() const { return message(); }
-
-  // Streams a custom failure message into this object.
-  template <typename T> AssertionResult& operator<<(const T& value) {
-    AppendMessage(Message() << value);
-    return *this;
-  }
-
-  // Allows streaming basic output manipulators such as endl or flush into
-  // this object.
-  AssertionResult& operator<<(
-      ::std::ostream& (*basic_manipulator)(::std::ostream& stream)) {
-    AppendMessage(Message() << basic_manipulator);
-    return *this;
-  }
-
- private:
-  // Appends the contents of message to message_.
-  void AppendMessage(const Message& a_message) {
-    if (message_.get() == NULL)
-      message_.reset(new ::std::string);
-    message_->append(a_message.GetString().c_str());
-  }
-
-  // Stores result of the assertion predicate.
-  bool success_;
-  // Stores the message describing the condition in case the expectation
-  // construct is not satisfied with the predicate's outcome.
-  // Referenced via a pointer to avoid taking too much stack frame space
-  // with test assertions.
-  internal::scoped_ptr< ::std::string> message_;
-
-  GTEST_DISALLOW_ASSIGN_(AssertionResult);
-};
-
-// Makes a successful assertion result.
-GTEST_API_ AssertionResult AssertionSuccess();
-
-// Makes a failed assertion result.
-GTEST_API_ AssertionResult AssertionFailure();
-
-// Makes a failed assertion result with the given failure message.
-// Deprecated; use AssertionFailure() << msg.
-GTEST_API_ AssertionResult AssertionFailure(const Message& msg);
-
-// The abstract class that all tests inherit from.
-//
-// In Google Test, a unit test program contains one or many TestCases, and
-// each TestCase contains one or many Tests.
-//
-// When you define a test using the TEST macro, you don't need to
-// explicitly derive from Test - the TEST macro automatically does
-// this for you.
-//
-// The only time you derive from Test is when defining a test fixture
-// to be used a TEST_F.  For example:
-//
-//   class FooTest : public testing::Test {
-//    protected:
-//     virtual void SetUp() { ... }
-//     virtual void TearDown() { ... }
-//     ...
-//   };
-//
-//   TEST_F(FooTest, Bar) { ... }
-//   TEST_F(FooTest, Baz) { ... }
-//
-// Test is not copyable.
-class GTEST_API_ Test {
- public:
-  friend class TestInfo;
-
-  // Defines types for pointers to functions that set up and tear down
-  // a test case.
-  typedef internal::SetUpTestCaseFunc SetUpTestCaseFunc;
-  typedef internal::TearDownTestCaseFunc TearDownTestCaseFunc;
-
-  // The d'tor is virtual as we intend to inherit from Test.
-  virtual ~Test();
-
-  // Sets up the stuff shared by all tests in this test case.
-  //
-  // Google Test will call Foo::SetUpTestCase() before running the first
-  // test in test case Foo.  Hence a sub-class can define its own
-  // SetUpTestCase() method to shadow the one defined in the super
-  // class.
-  static void SetUpTestCase() {}
-
-  // Tears down the stuff shared by all tests in this test case.
-  //
-  // Google Test will call Foo::TearDownTestCase() after running the last
-  // test in test case Foo.  Hence a sub-class can define its own
-  // TearDownTestCase() method to shadow the one defined in the super
-  // class.
-  static void TearDownTestCase() {}
-
-  // Returns true iff the current test has a fatal failure.
-  static bool HasFatalFailure();
-
-  // Returns true iff the current test has a non-fatal failure.
-  static bool HasNonfatalFailure();
-
-  // Returns true iff the current test has a (either fatal or
-  // non-fatal) failure.
-  static bool HasFailure() { return HasFatalFailure() || HasNonfatalFailure(); }
-
-  // Logs a property for the current test.  Only the last value for a given
-  // key is remembered.
-  // These are public static so they can be called from utility functions
-  // that are not members of the test fixture.
-  // The arguments are const char* instead strings, as Google Test is used
-  // on platforms where string doesn't compile.
-  //
-  // Note that a driving consideration for these RecordProperty methods
-  // was to produce xml output suited to the Greenspan charting utility,
-  // which at present will only chart values that fit in a 32-bit int. It
-  // is the user's responsibility to restrict their values to 32-bit ints
-  // if they intend them to be used with Greenspan.
-  static void RecordProperty(const char* key, const char* value);
-  static void RecordProperty(const char* key, int value);
-
- protected:
-  // Creates a Test object.
-  Test();
-
-  // Sets up the test fixture.
-  virtual void SetUp();
-
-  // Tears down the test fixture.
-  virtual void TearDown();
-
- private:
-  // Returns true iff the current test has the same fixture class as
-  // the first test in the current test case.
-  static bool HasSameFixtureClass();
-
-  // Runs the test after the test fixture has been set up.
-  //
-  // A sub-class must implement this to define the test logic.
-  //
-  // DO NOT OVERRIDE THIS FUNCTION DIRECTLY IN A USER PROGRAM.
-  // Instead, use the TEST or TEST_F macro.
-  virtual void TestBody() = 0;
-
-  // Sets up, executes, and tears down the test.
-  void Run();
-
-  // Deletes self.  We deliberately pick an unusual name for this
-  // internal method to avoid clashing with names used in user TESTs.
-  void DeleteSelf_() { delete this; }
-
-  // Uses a GTestFlagSaver to save and restore all Google Test flags.
-  const internal::GTestFlagSaver* const gtest_flag_saver_;
-
-  // Often a user mis-spells SetUp() as Setup() and spends a long time
-  // wondering why it is never called by Google Test.  The declaration of
-  // the following method is solely for catching such an error at
-  // compile time:
-  //
-  //   - The return type is deliberately chosen to be not void, so it
-  //   will be a conflict if a user declares void Setup() in his test
-  //   fixture.
-  //
-  //   - This method is private, so it will be another compiler error
-  //   if a user calls it from his test fixture.
-  //
-  // DO NOT OVERRIDE THIS FUNCTION.
-  //
-  // If you see an error about overriding the following function or
-  // about it being private, you have mis-spelled SetUp() as Setup().
-  struct Setup_should_be_spelled_SetUp {};
-  virtual Setup_should_be_spelled_SetUp* Setup() { return NULL; }
-
-  // We disallow copying Tests.
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Test);
-};
-
-typedef internal::TimeInMillis TimeInMillis;
-
-// A copyable object representing a user specified test property which can be
-// output as a key/value string pair.
-//
-// Don't inherit from TestProperty as its destructor is not virtual.
-class TestProperty {
- public:
-  // C'tor.  TestProperty does NOT have a default constructor.
-  // Always use this constructor (with parameters) to create a
-  // TestProperty object.
-  TestProperty(const char* a_key, const char* a_value) :
-    key_(a_key), value_(a_value) {
-  }
-
-  // Gets the user supplied key.
-  const char* key() const {
-    return key_.c_str();
-  }
-
-  // Gets the user supplied value.
-  const char* value() const {
-    return value_.c_str();
-  }
-
-  // Sets a new value, overriding the one supplied in the constructor.
-  void SetValue(const char* new_value) {
-    value_ = new_value;
-  }
-
- private:
-  // The key supplied by the user.
-  internal::String key_;
-  // The value supplied by the user.
-  internal::String value_;
-};
-
-// The result of a single Test.  This includes a list of
-// TestPartResults, a list of TestProperties, a count of how many
-// death tests there are in the Test, and how much time it took to run
-// the Test.
-//
-// TestResult is not copyable.
-class GTEST_API_ TestResult {
- public:
-  // Creates an empty TestResult.
-  TestResult();
-
-  // D'tor.  Do not inherit from TestResult.
-  ~TestResult();
-
-  // Gets the number of all test parts.  This is the sum of the number
-  // of successful test parts and the number of failed test parts.
-  int total_part_count() const;
-
-  // Returns the number of the test properties.
-  int test_property_count() const;
-
-  // Returns true iff the test passed (i.e. no test part failed).
-  bool Passed() const { return !Failed(); }
-
-  // Returns true iff the test failed.
-  bool Failed() const;
-
-  // Returns true iff the test fatally failed.
-  bool HasFatalFailure() const;
-
-  // Returns true iff the test has a non-fatal failure.
-  bool HasNonfatalFailure() const;
-
-  // Returns the elapsed time, in milliseconds.
-  TimeInMillis elapsed_time() const { return elapsed_time_; }
-
-  // Returns the i-th test part result among all the results. i can range
-  // from 0 to test_property_count() - 1. If i is not in that range, aborts
-  // the program.
-  const TestPartResult& GetTestPartResult(int i) const;
-
-  // Returns the i-th test property. i can range from 0 to
-  // test_property_count() - 1. If i is not in that range, aborts the
-  // program.
-  const TestProperty& GetTestProperty(int i) const;
-
- private:
-  friend class TestInfo;
-  friend class UnitTest;
-  friend class internal::DefaultGlobalTestPartResultReporter;
-  friend class internal::ExecDeathTest;
-  friend class internal::TestResultAccessor;
-  friend class internal::UnitTestImpl;
-  friend class internal::WindowsDeathTest;
-
-  // Gets the vector of TestPartResults.
-  const std::vector<TestPartResult>& test_part_results() const {
-    return test_part_results_;
-  }
-
-  // Gets the vector of TestProperties.
-  const std::vector<TestProperty>& test_properties() const {
-    return test_properties_;
-  }
-
-  // Sets the elapsed time.
-  void set_elapsed_time(TimeInMillis elapsed) { elapsed_time_ = elapsed; }
-
-  // Adds a test property to the list. The property is validated and may add
-  // a non-fatal failure if invalid (e.g., if it conflicts with reserved
-  // key names). If a property is already recorded for the same key, the
-  // value will be updated, rather than storing multiple values for the same
-  // key.
-  void RecordProperty(const TestProperty& test_property);
-
-  // Adds a failure if the key is a reserved attribute of Google Test
-  // testcase tags.  Returns true if the property is valid.
-  // TODO(russr): Validate attribute names are legal and human readable.
-  static bool ValidateTestProperty(const TestProperty& test_property);
-
-  // Adds a test part result to the list.
-  void AddTestPartResult(const TestPartResult& test_part_result);
-
-  // Returns the death test count.
-  int death_test_count() const { return death_test_count_; }
-
-  // Increments the death test count, returning the new count.
-  int increment_death_test_count() { return ++death_test_count_; }
-
-  // Clears the test part results.
-  void ClearTestPartResults();
-
-  // Clears the object.
-  void Clear();
-
-  // Protects mutable state of the property vector and of owned
-  // properties, whose values may be updated.
-  internal::Mutex test_properites_mutex_;
-
-  // The vector of TestPartResults
-  std::vector<TestPartResult> test_part_results_;
-  // The vector of TestProperties
-  std::vector<TestProperty> test_properties_;
-  // Running count of death tests.
-  int death_test_count_;
-  // The elapsed time, in milliseconds.
-  TimeInMillis elapsed_time_;
-
-  // We disallow copying TestResult.
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestResult);
-};  // class TestResult
-
-// A TestInfo object stores the following information about a test:
-//
-//   Test case name
-//   Test name
-//   Whether the test should be run
-//   A function pointer that creates the test object when invoked
-//   Test result
-//
-// The constructor of TestInfo registers itself with the UnitTest
-// singleton such that the RUN_ALL_TESTS() macro knows which tests to
-// run.
-class GTEST_API_ TestInfo {
- public:
-  // Destructs a TestInfo object.  This function is not virtual, so
-  // don't inherit from TestInfo.
-  ~TestInfo();
-
-  // Returns the test case name.
-  const char* test_case_name() const { return test_case_name_.c_str(); }
-
-  // Returns the test name.
-  const char* name() const { return name_.c_str(); }
-
-  // Returns the name of the parameter type, or NULL if this is not a typed
-  // or a type-parameterized test.
-  const char* type_param() const {
-    if (type_param_.get() != NULL)
-      return type_param_->c_str();
-    return NULL;
-  }
-
-  // Returns the text representation of the value parameter, or NULL if this
-  // is not a value-parameterized test.
-  const char* value_param() const {
-    if (value_param_.get() != NULL)
-      return value_param_->c_str();
-    return NULL;
-  }
-
-  // Returns true if this test should run, that is if the test is not disabled
-  // (or it is disabled but the also_run_disabled_tests flag has been specified)
-  // and its full name matches the user-specified filter.
-  //
-  // Google Test allows the user to filter the tests by their full names.
-  // The full name of a test Bar in test case Foo is defined as
-  // "Foo.Bar".  Only the tests that match the filter will run.
-  //
-  // A filter is a colon-separated list of glob (not regex) patterns,
-  // optionally followed by a '-' and a colon-separated list of
-  // negative patterns (tests to exclude).  A test is run if it
-  // matches one of the positive patterns and does not match any of
-  // the negative patterns.
-  //
-  // For example, *A*:Foo.* is a filter that matches any string that
-  // contains the character 'A' or starts with "Foo.".
-  bool should_run() const { return should_run_; }
-
-  // Returns the result of the test.
-  const TestResult* result() const { return &result_; }
-
- private:
-
-#if GTEST_HAS_DEATH_TEST
-  friend class internal::DefaultDeathTestFactory;
-#endif  // GTEST_HAS_DEATH_TEST
-  friend class Test;
-  friend class TestCase;
-  friend class internal::UnitTestImpl;
-  friend TestInfo* internal::MakeAndRegisterTestInfo(
-      const char* test_case_name, const char* name,
-      const char* type_param,
-      const char* value_param,
-      internal::TypeId fixture_class_id,
-      Test::SetUpTestCaseFunc set_up_tc,
-      Test::TearDownTestCaseFunc tear_down_tc,
-      internal::TestFactoryBase* factory);
-
-  // Constructs a TestInfo object. The newly constructed instance assumes
-  // ownership of the factory object.
-  TestInfo(const char* test_case_name, const char* name,
-           const char* a_type_param,
-           const char* a_value_param,
-           internal::TypeId fixture_class_id,
-           internal::TestFactoryBase* factory);
-
-  // Increments the number of death tests encountered in this test so
-  // far.
-  int increment_death_test_count() {
-    return result_.increment_death_test_count();
-  }
-
-  // Creates the test object, runs it, records its result, and then
-  // deletes it.
-  void Run();
-
-  static void ClearTestResult(TestInfo* test_info) {
-    test_info->result_.Clear();
-  }
-
-  // These fields are immutable properties of the test.
-  const std::string test_case_name_;     // Test case name
-  const std::string name_;               // Test name
-  // Name of the parameter type, or NULL if this is not a typed or a
-  // type-parameterized test.
-  const internal::scoped_ptr<const ::std::string> type_param_;
-  // Text representation of the value parameter, or NULL if this is not a
-  // value-parameterized test.
-  const internal::scoped_ptr<const ::std::string> value_param_;
-  const internal::TypeId fixture_class_id_;   // ID of the test fixture class
-  bool should_run_;                 // True iff this test should run
-  bool is_disabled_;                // True iff this test is disabled
-  bool matches_filter_;             // True if this test matches the
-                                    // user-specified filter.
-  internal::TestFactoryBase* const factory_;  // The factory that creates
-                                              // the test object
-
-  // This field is mutable and needs to be reset before running the
-  // test for the second time.
-  TestResult result_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestInfo);
-};
-
-// A test case, which consists of a vector of TestInfos.
-//
-// TestCase is not copyable.
-class GTEST_API_ TestCase {
- public:
-  // Creates a TestCase with the given name.
-  //
-  // TestCase does NOT have a default constructor.  Always use this
-  // constructor to create a TestCase object.
-  //
-  // Arguments:
-  //
-  //   name:         name of the test case
-  //   a_type_param: the name of the test's type parameter, or NULL if
-  //                 this is not a type-parameterized test.
-  //   set_up_tc:    pointer to the function that sets up the test case
-  //   tear_down_tc: pointer to the function that tears down the test case
-  TestCase(const char* name, const char* a_type_param,
-           Test::SetUpTestCaseFunc set_up_tc,
-           Test::TearDownTestCaseFunc tear_down_tc);
-
-  // Destructor of TestCase.
-  virtual ~TestCase();
-
-  // Gets the name of the TestCase.
-  const char* name() const { return name_.c_str(); }
-
-  // Returns the name of the parameter type, or NULL if this is not a
-  // type-parameterized test case.
-  const char* type_param() const {
-    if (type_param_.get() != NULL)
-      return type_param_->c_str();
-    return NULL;
-  }
-
-  // Returns true if any test in this test case should run.
-  bool should_run() const { return should_run_; }
-
-  // Gets the number of successful tests in this test case.
-  int successful_test_count() const;
-
-  // Gets the number of failed tests in this test case.
-  int failed_test_count() const;
-
-  // Gets the number of disabled tests in this test case.
-  int disabled_test_count() const;
-
-  // Get the number of tests in this test case that should run.
-  int test_to_run_count() const;
-
-  // Gets the number of all tests in this test case.
-  int total_test_count() const;
-
-  // Returns true iff the test case passed.
-  bool Passed() const { return !Failed(); }
-
-  // Returns true iff the test case failed.
-  bool Failed() const { return failed_test_count() > 0; }
-
-  // Returns the elapsed time, in milliseconds.
-  TimeInMillis elapsed_time() const { return elapsed_time_; }
-
-  // Returns the i-th test among all the tests. i can range from 0 to
-  // total_test_count() - 1. If i is not in that range, returns NULL.
-  const TestInfo* GetTestInfo(int i) const;
-
- private:
-  friend class Test;
-  friend class internal::UnitTestImpl;
-
-  // Gets the (mutable) vector of TestInfos in this TestCase.
-  std::vector<TestInfo*>& test_info_list() { return test_info_list_; }
-
-  // Gets the (immutable) vector of TestInfos in this TestCase.
-  const std::vector<TestInfo*>& test_info_list() const {
-    return test_info_list_;
-  }
-
-  // Returns the i-th test among all the tests. i can range from 0 to
-  // total_test_count() - 1. If i is not in that range, returns NULL.
-  TestInfo* GetMutableTestInfo(int i);
-
-  // Sets the should_run member.
-  void set_should_run(bool should) { should_run_ = should; }
-
-  // Adds a TestInfo to this test case.  Will delete the TestInfo upon
-  // destruction of the TestCase object.
-  void AddTestInfo(TestInfo * test_info);
-
-  // Clears the results of all tests in this test case.
-  void ClearResult();
-
-  // Clears the results of all tests in the given test case.
-  static void ClearTestCaseResult(TestCase* test_case) {
-    test_case->ClearResult();
-  }
-
-  // Runs every test in this TestCase.
-  void Run();
-
-  // Runs SetUpTestCase() for this TestCase.  This wrapper is needed
-  // for catching exceptions thrown from SetUpTestCase().
-  void RunSetUpTestCase() { (*set_up_tc_)(); }
-
-  // Runs TearDownTestCase() for this TestCase.  This wrapper is
-  // needed for catching exceptions thrown from TearDownTestCase().
-  void RunTearDownTestCase() { (*tear_down_tc_)(); }
-
-  // Returns true iff test passed.
-  static bool TestPassed(const TestInfo* test_info) {
-    return test_info->should_run() && test_info->result()->Passed();
-  }
-
-  // Returns true iff test failed.
-  static bool TestFailed(const TestInfo* test_info) {
-    return test_info->should_run() && test_info->result()->Failed();
-  }
-
-  // Returns true iff test is disabled.
-  static bool TestDisabled(const TestInfo* test_info) {
-    return test_info->is_disabled_;
-  }
-
-  // Returns true if the given test should run.
-  static bool ShouldRunTest(const TestInfo* test_info) {
-    return test_info->should_run();
-  }
-
-  // Shuffles the tests in this test case.
-  void ShuffleTests(internal::Random* random);
-
-  // Restores the test order to before the first shuffle.
-  void UnshuffleTests();
-
-  // Name of the test case.
-  internal::String name_;
-  // Name of the parameter type, or NULL if this is not a typed or a
-  // type-parameterized test.
-  const internal::scoped_ptr<const ::std::string> type_param_;
-  // The vector of TestInfos in their original order.  It owns the
-  // elements in the vector.
-  std::vector<TestInfo*> test_info_list_;
-  // Provides a level of indirection for the test list to allow easy
-  // shuffling and restoring the test order.  The i-th element in this
-  // vector is the index of the i-th test in the shuffled test list.
-  std::vector<int> test_indices_;
-  // Pointer to the function that sets up the test case.
-  Test::SetUpTestCaseFunc set_up_tc_;
-  // Pointer to the function that tears down the test case.
-  Test::TearDownTestCaseFunc tear_down_tc_;
-  // True iff any test in this test case should run.
-  bool should_run_;
-  // Elapsed time, in milliseconds.
-  TimeInMillis elapsed_time_;
-
-  // We disallow copying TestCases.
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestCase);
-};
-
-// An Environment object is capable of setting up and tearing down an
-// environment.  The user should subclass this to define his own
-// environment(s).
-//
-// An Environment object does the set-up and tear-down in virtual
-// methods SetUp() and TearDown() instead of the constructor and the
-// destructor, as:
-//
-//   1. You cannot safely throw from a destructor.  This is a problem
-//      as in some cases Google Test is used where exceptions are enabled, and
-//      we may want to implement ASSERT_* using exceptions where they are
-//      available.
-//   2. You cannot use ASSERT_* directly in a constructor or
-//      destructor.
-class Environment {
- public:
-  // The d'tor is virtual as we need to subclass Environment.
-  virtual ~Environment() {}
-
-  // Override this to define how to set up the environment.
-  virtual void SetUp() {}
-
-  // Override this to define how to tear down the environment.
-  virtual void TearDown() {}
- private:
-  // If you see an error about overriding the following function or
-  // about it being private, you have mis-spelled SetUp() as Setup().
-  struct Setup_should_be_spelled_SetUp {};
-  virtual Setup_should_be_spelled_SetUp* Setup() { return NULL; }
-};
-
-// The interface for tracing execution of tests. The methods are organized in
-// the order the corresponding events are fired.
-class TestEventListener {
- public:
-  virtual ~TestEventListener() {}
-
-  // Fired before any test activity starts.
-  virtual void OnTestProgramStart(const UnitTest& unit_test) = 0;
-
-  // Fired before each iteration of tests starts.  There may be more than
-  // one iteration if GTEST_FLAG(repeat) is set. iteration is the iteration
-  // index, starting from 0.
-  virtual void OnTestIterationStart(const UnitTest& unit_test,
-                                    int iteration) = 0;
-
-  // Fired before environment set-up for each iteration of tests starts.
-  virtual void OnEnvironmentsSetUpStart(const UnitTest& unit_test) = 0;
-
-  // Fired after environment set-up for each iteration of tests ends.
-  virtual void OnEnvironmentsSetUpEnd(const UnitTest& unit_test) = 0;
-
-  // Fired before the test case starts.
-  virtual void OnTestCaseStart(const TestCase& test_case) = 0;
-
-  // Fired before the test starts.
-  virtual void OnTestStart(const TestInfo& test_info) = 0;
-
-  // Fired after a failed assertion or a SUCCEED() invocation.
-  virtual void OnTestPartResult(const TestPartResult& test_part_result) = 0;
-
-  // Fired after the test ends.
-  virtual void OnTestEnd(const TestInfo& test_info) = 0;
-
-  // Fired after the test case ends.
-  virtual void OnTestCaseEnd(const TestCase& test_case) = 0;
-
-  // Fired before environment tear-down for each iteration of tests starts.
-  virtual void OnEnvironmentsTearDownStart(const UnitTest& unit_test) = 0;
-
-  // Fired after environment tear-down for each iteration of tests ends.
-  virtual void OnEnvironmentsTearDownEnd(const UnitTest& unit_test) = 0;
-
-  // Fired after each iteration of tests finishes.
-  virtual void OnTestIterationEnd(const UnitTest& unit_test,
-                                  int iteration) = 0;
-
-  // Fired after all test activities have ended.
-  virtual void OnTestProgramEnd(const UnitTest& unit_test) = 0;
-};
-
-// The convenience class for users who need to override just one or two
-// methods and are not concerned that a possible change to a signature of
-// the methods they override will not be caught during the build.  For
-// comments about each method please see the definition of TestEventListener
-// above.
-class EmptyTestEventListener : public TestEventListener {
- public:
-  virtual void OnTestProgramStart(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestIterationStart(const UnitTest& /*unit_test*/,
-                                    int /*iteration*/) {}
-  virtual void OnEnvironmentsSetUpStart(const UnitTest& /*unit_test*/) {}
-  virtual void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestCaseStart(const TestCase& /*test_case*/) {}
-  virtual void OnTestStart(const TestInfo& /*test_info*/) {}
-  virtual void OnTestPartResult(const TestPartResult& /*test_part_result*/) {}
-  virtual void OnTestEnd(const TestInfo& /*test_info*/) {}
-  virtual void OnTestCaseEnd(const TestCase& /*test_case*/) {}
-  virtual void OnEnvironmentsTearDownStart(const UnitTest& /*unit_test*/) {}
-  virtual void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestIterationEnd(const UnitTest& /*unit_test*/,
-                                  int /*iteration*/) {}
-  virtual void OnTestProgramEnd(const UnitTest& /*unit_test*/) {}
-};
-
-// TestEventListeners lets users add listeners to track events in Google Test.
-class GTEST_API_ TestEventListeners {
- public:
-  TestEventListeners();
-  ~TestEventListeners();
-
-  // Appends an event listener to the end of the list. Google Test assumes
-  // the ownership of the listener (i.e. it will delete the listener when
-  // the test program finishes).
-  void Append(TestEventListener* listener);
-
-  // Removes the given event listener from the list and returns it.  It then
-  // becomes the caller's responsibility to delete the listener. Returns
-  // NULL if the listener is not found in the list.
-  TestEventListener* Release(TestEventListener* listener);
-
-  // Returns the standard listener responsible for the default console
-  // output.  Can be removed from the listeners list to shut down default
-  // console output.  Note that removing this object from the listener list
-  // with Release transfers its ownership to the caller and makes this
-  // function return NULL the next time.
-  TestEventListener* default_result_printer() const {
-    return default_result_printer_;
-  }
-
-  // Returns the standard listener responsible for the default XML output
-  // controlled by the --gtest_output=xml flag.  Can be removed from the
-  // listeners list by users who want to shut down the default XML output
-  // controlled by this flag and substitute it with custom one.  Note that
-  // removing this object from the listener list with Release transfers its
-  // ownership to the caller and makes this function return NULL the next
-  // time.
-  TestEventListener* default_xml_generator() const {
-    return default_xml_generator_;
-  }
-
- private:
-  friend class TestCase;
-  friend class TestInfo;
-  friend class internal::DefaultGlobalTestPartResultReporter;
-  friend class internal::NoExecDeathTest;
-  friend class internal::TestEventListenersAccessor;
-  friend class internal::UnitTestImpl;
-
-  // Returns repeater that broadcasts the TestEventListener events to all
-  // subscribers.
-  TestEventListener* repeater();
-
-  // Sets the default_result_printer attribute to the provided listener.
-  // The listener is also added to the listener list and previous
-  // default_result_printer is removed from it and deleted. The listener can
-  // also be NULL in which case it will not be added to the list. Does
-  // nothing if the previous and the current listener objects are the same.
-  void SetDefaultResultPrinter(TestEventListener* listener);
-
-  // Sets the default_xml_generator attribute to the provided listener.  The
-  // listener is also added to the listener list and previous
-  // default_xml_generator is removed from it and deleted. The listener can
-  // also be NULL in which case it will not be added to the list. Does
-  // nothing if the previous and the current listener objects are the same.
-  void SetDefaultXmlGenerator(TestEventListener* listener);
-
-  // Controls whether events will be forwarded by the repeater to the
-  // listeners in the list.
-  bool EventForwardingEnabled() const;
-  void SuppressEventForwarding();
-
-  // The actual list of listeners.
-  internal::TestEventRepeater* repeater_;
-  // Listener responsible for the standard result output.
-  TestEventListener* default_result_printer_;
-  // Listener responsible for the creation of the XML output file.
-  TestEventListener* default_xml_generator_;
-
-  // We disallow copying TestEventListeners.
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestEventListeners);
-};
-
-// A UnitTest consists of a vector of TestCases.
-//
-// This is a singleton class.  The only instance of UnitTest is
-// created when UnitTest::GetInstance() is first called.  This
-// instance is never deleted.
-//
-// UnitTest is not copyable.
-//
-// This class is thread-safe as long as the methods are called
-// according to their specification.
-class GTEST_API_ UnitTest {
- public:
-  // Gets the singleton UnitTest object.  The first time this method
-  // is called, a UnitTest object is constructed and returned.
-  // Consecutive calls will return the same object.
-  static UnitTest* GetInstance();
-
-  // Runs all tests in this UnitTest object and prints the result.
-  // Returns 0 if successful, or 1 otherwise.
-  //
-  // This method can only be called from the main thread.
-  //
-  // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-  int Run() GTEST_MUST_USE_RESULT_;
-
-  // Returns the working directory when the first TEST() or TEST_F()
-  // was executed.  The UnitTest object owns the string.
-  const char* original_working_dir() const;
-
-  // Returns the TestCase object for the test that's currently running,
-  // or NULL if no test is running.
-  const TestCase* current_test_case() const;
-
-  // Returns the TestInfo object for the test that's currently running,
-  // or NULL if no test is running.
-  const TestInfo* current_test_info() const;
-
-  // Returns the random seed used at the start of the current test run.
-  int random_seed() const;
-
-#if GTEST_HAS_PARAM_TEST
-  // Returns the ParameterizedTestCaseRegistry object used to keep track of
-  // value-parameterized tests and instantiate and register them.
-  //
-  // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-  internal::ParameterizedTestCaseRegistry& parameterized_test_registry();
-#endif  // GTEST_HAS_PARAM_TEST
-
-  // Gets the number of successful test cases.
-  int successful_test_case_count() const;
-
-  // Gets the number of failed test cases.
-  int failed_test_case_count() const;
-
-  // Gets the number of all test cases.
-  int total_test_case_count() const;
-
-  // Gets the number of all test cases that contain at least one test
-  // that should run.
-  int test_case_to_run_count() const;
-
-  // Gets the number of successful tests.
-  int successful_test_count() const;
-
-  // Gets the number of failed tests.
-  int failed_test_count() const;
-
-  // Gets the number of disabled tests.
-  int disabled_test_count() const;
-
-  // Gets the number of all tests.
-  int total_test_count() const;
-
-  // Gets the number of tests that should run.
-  int test_to_run_count() const;
-
-  // Gets the elapsed time, in milliseconds.
-  TimeInMillis elapsed_time() const;
-
-  // Returns true iff the unit test passed (i.e. all test cases passed).
-  bool Passed() const;
-
-  // Returns true iff the unit test failed (i.e. some test case failed
-  // or something outside of all tests failed).
-  bool Failed() const;
-
-  // Gets the i-th test case among all the test cases. i can range from 0 to
-  // total_test_case_count() - 1. If i is not in that range, returns NULL.
-  const TestCase* GetTestCase(int i) const;
-
-  // Returns the list of event listeners that can be used to track events
-  // inside Google Test.
-  TestEventListeners& listeners();
-
- private:
-  // Registers and returns a global test environment.  When a test
-  // program is run, all global test environments will be set-up in
-  // the order they were registered.  After all tests in the program
-  // have finished, all global test environments will be torn-down in
-  // the *reverse* order they were registered.
-  //
-  // The UnitTest object takes ownership of the given environment.
-  //
-  // This method can only be called from the main thread.
-  Environment* AddEnvironment(Environment* env);
-
-  // Adds a TestPartResult to the current TestResult object.  All
-  // Google Test assertion macros (e.g. ASSERT_TRUE, EXPECT_EQ, etc)
-  // eventually call this to report their results.  The user code
-  // should use the assertion macros instead of calling this directly.
-  void AddTestPartResult(TestPartResult::Type result_type,
-                         const char* file_name,
-                         int line_number,
-                         const internal::String& message,
-                         const internal::String& os_stack_trace);
-
-  // Adds a TestProperty to the current TestResult object. If the result already
-  // contains a property with the same key, the value will be updated.
-  void RecordPropertyForCurrentTest(const char* key, const char* value);
-
-  // Gets the i-th test case among all the test cases. i can range from 0 to
-  // total_test_case_count() - 1. If i is not in that range, returns NULL.
-  TestCase* GetMutableTestCase(int i);
-
-  // Accessors for the implementation object.
-  internal::UnitTestImpl* impl() { return impl_; }
-  const internal::UnitTestImpl* impl() const { return impl_; }
-
-  // These classes and funcions are friends as they need to access private
-  // members of UnitTest.
-  friend class Test;
-  friend class internal::AssertHelper;
-  friend class internal::ScopedTrace;
-  friend Environment* AddGlobalTestEnvironment(Environment* env);
-  friend internal::UnitTestImpl* internal::GetUnitTestImpl();
-  friend void internal::ReportFailureInUnknownLocation(
-      TestPartResult::Type result_type,
-      const internal::String& message);
-
-  // Creates an empty UnitTest.
-  UnitTest();
-
-  // D'tor
-  virtual ~UnitTest();
-
-  // Pushes a trace defined by SCOPED_TRACE() on to the per-thread
-  // Google Test trace stack.
-  void PushGTestTrace(const internal::TraceInfo& trace);
-
-  // Pops a trace from the per-thread Google Test trace stack.
-  void PopGTestTrace();
-
-  // Protects mutable state in *impl_.  This is mutable as some const
-  // methods need to lock it too.
-  mutable internal::Mutex mutex_;
-
-  // Opaque implementation object.  This field is never changed once
-  // the object is constructed.  We don't mark it as const here, as
-  // doing so will cause a warning in the constructor of UnitTest.
-  // Mutable state in *impl_ is protected by mutex_.
-  internal::UnitTestImpl* impl_;
-
-  // We disallow copying UnitTest.
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(UnitTest);
-};
-
-// A convenient wrapper for adding an environment for the test
-// program.
-//
-// You should call this before RUN_ALL_TESTS() is called, probably in
-// main().  If you use gtest_main, you need to call this before main()
-// starts for it to take effect.  For example, you can define a global
-// variable like this:
-//
-//   testing::Environment* const foo_env =
-//       testing::AddGlobalTestEnvironment(new FooEnvironment);
-//
-// However, we strongly recommend you to write your own main() and
-// call AddGlobalTestEnvironment() there, as relying on initialization
-// of global variables makes the code harder to read and may cause
-// problems when you register multiple environments from different
-// translation units and the environments have dependencies among them
-// (remember that the compiler doesn't guarantee the order in which
-// global variables from different translation units are initialized).
-inline Environment* AddGlobalTestEnvironment(Environment* env) {
-  return UnitTest::GetInstance()->AddEnvironment(env);
-}
-
-// Initializes Google Test.  This must be called before calling
-// RUN_ALL_TESTS().  In particular, it parses a command line for the
-// flags that Google Test recognizes.  Whenever a Google Test flag is
-// seen, it is removed from argv, and *argc is decremented.
-//
-// No value is returned.  Instead, the Google Test flag variables are
-// updated.
-//
-// Calling the function for the second time has no user-visible effect.
-GTEST_API_ void InitGoogleTest(int* argc, char** argv);
-
-// This overloaded version can be used in Windows programs compiled in
-// UNICODE mode.
-GTEST_API_ void InitGoogleTest(int* argc, wchar_t** argv);
-
-namespace internal {
-
-// Formats a comparison assertion (e.g. ASSERT_EQ, EXPECT_LT, and etc)
-// operand to be used in a failure message.  The type (but not value)
-// of the other operand may affect the format.  This allows us to
-// print a char* as a raw pointer when it is compared against another
-// char*, and print it as a C string when it is compared against an
-// std::string object, for example.
-//
-// The default implementation ignores the type of the other operand.
-// Some specialized versions are used to handle formatting wide or
-// narrow C strings.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-template <typename T1, typename T2>
-String FormatForComparisonFailureMessage(const T1& value,
-                                         const T2& /* other_operand */) {
-  // C++Builder compiles this incorrectly if the namespace isn't explicitly
-  // given.
-  return ::testing::PrintToString(value);
-}
-
-// The helper function for {ASSERT|EXPECT}_EQ.
-template <typename T1, typename T2>
-AssertionResult CmpHelperEQ(const char* expected_expression,
-                            const char* actual_expression,
-                            const T1& expected,
-                            const T2& actual) {
-#ifdef _MSC_VER
-# pragma warning(push)          // Saves the current warning state.
-# pragma warning(disable:4389)  // Temporarily disables warning on
-                               // signed/unsigned mismatch.
-#endif
-
-  if (expected == actual) {
-    return AssertionSuccess();
-  }
-
-#ifdef _MSC_VER
-# pragma warning(pop)          // Restores the warning state.
-#endif
-
-  return EqFailure(expected_expression,
-                   actual_expression,
-                   FormatForComparisonFailureMessage(expected, actual),
-                   FormatForComparisonFailureMessage(actual, expected),
-                   false);
-}
-
-// With this overloaded version, we allow anonymous enums to be used
-// in {ASSERT|EXPECT}_EQ when compiled with gcc 4, as anonymous enums
-// can be implicitly cast to BiggestInt.
-GTEST_API_ AssertionResult CmpHelperEQ(const char* expected_expression,
-                                       const char* actual_expression,
-                                       BiggestInt expected,
-                                       BiggestInt actual);
-
-// The helper class for {ASSERT|EXPECT}_EQ.  The template argument
-// lhs_is_null_literal is true iff the first argument to ASSERT_EQ()
-// is a null pointer literal.  The following default implementation is
-// for lhs_is_null_literal being false.
-template <bool lhs_is_null_literal>
-class EqHelper {
- public:
-  // This templatized version is for the general case.
-  template <typename T1, typename T2>
-  static AssertionResult Compare(const char* expected_expression,
-                                 const char* actual_expression,
-                                 const T1& expected,
-                                 const T2& actual) {
-    return CmpHelperEQ(expected_expression, actual_expression, expected,
-                       actual);
-  }
-
-  // With this overloaded version, we allow anonymous enums to be used
-  // in {ASSERT|EXPECT}_EQ when compiled with gcc 4, as anonymous
-  // enums can be implicitly cast to BiggestInt.
-  //
-  // Even though its body looks the same as the above version, we
-  // cannot merge the two, as it will make anonymous enums unhappy.
-  static AssertionResult Compare(const char* expected_expression,
-                                 const char* actual_expression,
-                                 BiggestInt expected,
-                                 BiggestInt actual) {
-    return CmpHelperEQ(expected_expression, actual_expression, expected,
-                       actual);
-  }
-};
-
-// This specialization is used when the first argument to ASSERT_EQ()
-// is a null pointer literal, like NULL, false, or 0.
-template <>
-class EqHelper<true> {
- public:
-  // We define two overloaded versions of Compare().  The first
-  // version will be picked when the second argument to ASSERT_EQ() is
-  // NOT a pointer, e.g. ASSERT_EQ(0, AnIntFunction()) or
-  // EXPECT_EQ(false, a_bool).
-  template <typename T1, typename T2>
-  static AssertionResult Compare(
-      const char* expected_expression,
-      const char* actual_expression,
-      const T1& expected,
-      const T2& actual,
-      // The following line prevents this overload from being considered if T2
-      // is not a pointer type.  We need this because ASSERT_EQ(NULL, my_ptr)
-      // expands to Compare("", "", NULL, my_ptr), which requires a conversion
-      // to match the Secret* in the other overload, which would otherwise make
-      // this template match better.
-      typename EnableIf<!is_pointer<T2>::value>::type* = 0) {
-    return CmpHelperEQ(expected_expression, actual_expression, expected,
-                       actual);
-  }
-
-  // This version will be picked when the second argument to ASSERT_EQ() is a
-  // pointer, e.g. ASSERT_EQ(NULL, a_pointer).
-  template <typename T>
-  static AssertionResult Compare(
-      const char* expected_expression,
-      const char* actual_expression,
-      // We used to have a second template parameter instead of Secret*.  That
-      // template parameter would deduce to 'long', making this a better match
-      // than the first overload even without the first overload's EnableIf.
-      // Unfortunately, gcc with -Wconversion-null warns when "passing NULL to
-      // non-pointer argument" (even a deduced integral argument), so the old
-      // implementation caused warnings in user code.
-      Secret* /* expected (NULL) */,
-      T* actual) {
-    // We already know that 'expected' is a null pointer.
-    return CmpHelperEQ(expected_expression, actual_expression,
-                       static_cast<T*>(NULL), actual);
-  }
-};
-
-// A macro for implementing the helper functions needed to implement
-// ASSERT_?? and EXPECT_??.  It is here just to avoid copy-and-paste
-// of similar code.
-//
-// For each templatized helper function, we also define an overloaded
-// version for BiggestInt in order to reduce code bloat and allow
-// anonymous enums to be used with {ASSERT|EXPECT}_?? when compiled
-// with gcc 4.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-#define GTEST_IMPL_CMP_HELPER_(op_name, op)\
-template <typename T1, typename T2>\
-AssertionResult CmpHelper##op_name(const char* expr1, const char* expr2, \
-                                   const T1& val1, const T2& val2) {\
-  if (val1 op val2) {\
-    return AssertionSuccess();\
-  } else {\
-    return AssertionFailure() \
-        << "Expected: (" << expr1 << ") " #op " (" << expr2\
-        << "), actual: " << FormatForComparisonFailureMessage(val1, val2)\
-        << " vs " << FormatForComparisonFailureMessage(val2, val1);\
-  }\
-}\
-GTEST_API_ AssertionResult CmpHelper##op_name(\
-    const char* expr1, const char* expr2, BiggestInt val1, BiggestInt val2)
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-
-// Implements the helper function for {ASSERT|EXPECT}_NE
-GTEST_IMPL_CMP_HELPER_(NE, !=);
-// Implements the helper function for {ASSERT|EXPECT}_LE
-GTEST_IMPL_CMP_HELPER_(LE, <=);
-// Implements the helper function for {ASSERT|EXPECT}_LT
-GTEST_IMPL_CMP_HELPER_(LT, < );
-// Implements the helper function for {ASSERT|EXPECT}_GE
-GTEST_IMPL_CMP_HELPER_(GE, >=);
-// Implements the helper function for {ASSERT|EXPECT}_GT
-GTEST_IMPL_CMP_HELPER_(GT, > );
-
-#undef GTEST_IMPL_CMP_HELPER_
-
-// The helper function for {ASSERT|EXPECT}_STREQ.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTREQ(const char* expected_expression,
-                                          const char* actual_expression,
-                                          const char* expected,
-                                          const char* actual);
-
-// The helper function for {ASSERT|EXPECT}_STRCASEEQ.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTRCASEEQ(const char* expected_expression,
-                                              const char* actual_expression,
-                                              const char* expected,
-                                              const char* actual);
-
-// The helper function for {ASSERT|EXPECT}_STRNE.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTRNE(const char* s1_expression,
-                                          const char* s2_expression,
-                                          const char* s1,
-                                          const char* s2);
-
-// The helper function for {ASSERT|EXPECT}_STRCASENE.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTRCASENE(const char* s1_expression,
-                                              const char* s2_expression,
-                                              const char* s1,
-                                              const char* s2);
-
-
-// Helper function for *_STREQ on wide strings.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTREQ(const char* expected_expression,
-                                          const char* actual_expression,
-                                          const wchar_t* expected,
-                                          const wchar_t* actual);
-
-// Helper function for *_STRNE on wide strings.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTRNE(const char* s1_expression,
-                                          const char* s2_expression,
-                                          const wchar_t* s1,
-                                          const wchar_t* s2);
-
-}  // namespace internal
-
-// IsSubstring() and IsNotSubstring() are intended to be used as the
-// first argument to {EXPECT,ASSERT}_PRED_FORMAT2(), not by
-// themselves.  They check whether needle is a substring of haystack
-// (NULL is considered a substring of itself only), and return an
-// appropriate error message when they fail.
-//
-// The {needle,haystack}_expr arguments are the stringified
-// expressions that generated the two real arguments.
-GTEST_API_ AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const char* needle, const char* haystack);
-GTEST_API_ AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const wchar_t* needle, const wchar_t* haystack);
-GTEST_API_ AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const char* needle, const char* haystack);
-GTEST_API_ AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const wchar_t* needle, const wchar_t* haystack);
-GTEST_API_ AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::string& needle, const ::std::string& haystack);
-GTEST_API_ AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::string& needle, const ::std::string& haystack);
-
-#if GTEST_HAS_STD_WSTRING
-GTEST_API_ AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::wstring& needle, const ::std::wstring& haystack);
-GTEST_API_ AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::wstring& needle, const ::std::wstring& haystack);
-#endif  // GTEST_HAS_STD_WSTRING
-
-namespace internal {
-
-// Helper template function for comparing floating-points.
-//
-// Template parameter:
-//
-//   RawType: the raw floating-point type (either float or double)
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-template <typename RawType>
-AssertionResult CmpHelperFloatingPointEQ(const char* expected_expression,
-                                         const char* actual_expression,
-                                         RawType expected,
-                                         RawType actual) {
-  const FloatingPoint<RawType> lhs(expected), rhs(actual);
-
-  if (lhs.AlmostEquals(rhs)) {
-    return AssertionSuccess();
-  }
-
-  ::std::stringstream expected_ss;
-  expected_ss << std::setprecision(std::numeric_limits<RawType>::digits10 + 2)
-              << expected;
-
-  ::std::stringstream actual_ss;
-  actual_ss << std::setprecision(std::numeric_limits<RawType>::digits10 + 2)
-            << actual;
-
-  return EqFailure(expected_expression,
-                   actual_expression,
-                   StringStreamToString(&expected_ss),
-                   StringStreamToString(&actual_ss),
-                   false);
-}
-
-// Helper function for implementing ASSERT_NEAR.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult DoubleNearPredFormat(const char* expr1,
-                                                const char* expr2,
-                                                const char* abs_error_expr,
-                                                double val1,
-                                                double val2,
-                                                double abs_error);
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-// A class that enables one to stream messages to assertion macros
-class GTEST_API_ AssertHelper {
- public:
-  // Constructor.
-  AssertHelper(TestPartResult::Type type,
-               const char* file,
-               int line,
-               const char* message);
-  ~AssertHelper();
-
-  // Message assignment is a semantic trick to enable assertion
-  // streaming; see the GTEST_MESSAGE_ macro below.
-  void operator=(const Message& message) const;
-
- private:
-  // We put our data in a struct so that the size of the AssertHelper class can
-  // be as small as possible.  This is important because gcc is incapable of
-  // re-using stack space even for temporary variables, so every EXPECT_EQ
-  // reserves stack space for another AssertHelper.
-  struct AssertHelperData {
-    AssertHelperData(TestPartResult::Type t,
-                     const char* srcfile,
-                     int line_num,
-                     const char* msg)
-        : type(t), file(srcfile), line(line_num), message(msg) { }
-
-    TestPartResult::Type const type;
-    const char*        const file;
-    int                const line;
-    String             const message;
-
-   private:
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(AssertHelperData);
-  };
-
-  AssertHelperData* const data_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(AssertHelper);
-};
-
-}  // namespace internal
-
-#if GTEST_HAS_PARAM_TEST
-// The pure interface class that all value-parameterized tests inherit from.
-// A value-parameterized class must inherit from both ::testing::Test and
-// ::testing::WithParamInterface. In most cases that just means inheriting
-// from ::testing::TestWithParam, but more complicated test hierarchies
-// may need to inherit from Test and WithParamInterface at different levels.
-//
-// This interface has support for accessing the test parameter value via
-// the GetParam() method.
-//
-// Use it with one of the parameter generator defining functions, like Range(),
-// Values(), ValuesIn(), Bool(), and Combine().
-//
-// class FooTest : public ::testing::TestWithParam<int> {
-//  protected:
-//   FooTest() {
-//     // Can use GetParam() here.
-//   }
-//   virtual ~FooTest() {
-//     // Can use GetParam() here.
-//   }
-//   virtual void SetUp() {
-//     // Can use GetParam() here.
-//   }
-//   virtual void TearDown {
-//     // Can use GetParam() here.
-//   }
-// };
-// TEST_P(FooTest, DoesBar) {
-//   // Can use GetParam() method here.
-//   Foo foo;
-//   ASSERT_TRUE(foo.DoesBar(GetParam()));
-// }
-// INSTANTIATE_TEST_CASE_P(OneToTenRange, FooTest, ::testing::Range(1, 10));
-
-template <typename T>
-class WithParamInterface {
- public:
-  typedef T ParamType;
-  virtual ~WithParamInterface() {}
-
-  // The current parameter value. Is also available in the test fixture's
-  // constructor. This member function is non-static, even though it only
-  // references static data, to reduce the opportunity for incorrect uses
-  // like writing 'WithParamInterface<bool>::GetParam()' for a test that
-  // uses a fixture whose parameter type is int.
-  const ParamType& GetParam() const { return *parameter_; }
-
- private:
-  // Sets parameter value. The caller is responsible for making sure the value
-  // remains alive and unchanged throughout the current test.
-  static void SetParam(const ParamType* parameter) {
-    parameter_ = parameter;
-  }
-
-  // Static value used for accessing parameter during a test lifetime.
-  static const ParamType* parameter_;
-
-  // TestClass must be a subclass of WithParamInterface<T> and Test.
-  template <class TestClass> friend class internal::ParameterizedTestFactory;
-};
-
-template <typename T>
-const T* WithParamInterface<T>::parameter_ = NULL;
-
-// Most value-parameterized classes can ignore the existence of
-// WithParamInterface, and can just inherit from ::testing::TestWithParam.
-
-template <typename T>
-class TestWithParam : public Test, public WithParamInterface<T> {
-};
-
-#endif  // GTEST_HAS_PARAM_TEST
-
-// Macros for indicating success/failure in test code.
-
-// ADD_FAILURE unconditionally adds a failure to the current test.
-// SUCCEED generates a success - it doesn't automatically make the
-// current test successful, as a test is only successful when it has
-// no failure.
-//
-// EXPECT_* verifies that a certain condition is satisfied.  If not,
-// it behaves like ADD_FAILURE.  In particular:
-//
-//   EXPECT_TRUE  verifies that a Boolean condition is true.
-//   EXPECT_FALSE verifies that a Boolean condition is false.
-//
-// FAIL and ASSERT_* are similar to ADD_FAILURE and EXPECT_*, except
-// that they will also abort the current function on failure.  People
-// usually want the fail-fast behavior of FAIL and ASSERT_*, but those
-// writing data-driven tests often find themselves using ADD_FAILURE
-// and EXPECT_* more.
-//
-// Examples:
-//
-//   EXPECT_TRUE(server.StatusIsOK());
-//   ASSERT_FALSE(server.HasPendingRequest(port))
-//       << "There are still pending requests " << "on port " << port;
-
-// Generates a nonfatal failure with a generic message.
-#define ADD_FAILURE() GTEST_NONFATAL_FAILURE_("Failed")
-
-// Generates a nonfatal failure at the given source file location with
-// a generic message.
-#define ADD_FAILURE_AT(file, line) \
-  GTEST_MESSAGE_AT_(file, line, "Failed", \
-                    ::testing::TestPartResult::kNonFatalFailure)
-
-// Generates a fatal failure with a generic message.
-#define GTEST_FAIL() GTEST_FATAL_FAILURE_("Failed")
-
-// Define this macro to 1 to omit the definition of FAIL(), which is a
-// generic name and clashes with some other libraries.
-#if !GTEST_DONT_DEFINE_FAIL
-# define FAIL() GTEST_FAIL()
-#endif
-
-// Generates a success with a generic message.
-#define GTEST_SUCCEED() GTEST_SUCCESS_("Succeeded")
-
-// Define this macro to 1 to omit the definition of SUCCEED(), which
-// is a generic name and clashes with some other libraries.
-#if !GTEST_DONT_DEFINE_SUCCEED
-# define SUCCEED() GTEST_SUCCEED()
-#endif
-
-// Macros for testing exceptions.
-//
-//    * {ASSERT|EXPECT}_THROW(statement, expected_exception):
-//         Tests that the statement throws the expected exception.
-//    * {ASSERT|EXPECT}_NO_THROW(statement):
-//         Tests that the statement doesn't throw any exception.
-//    * {ASSERT|EXPECT}_ANY_THROW(statement):
-//         Tests that the statement throws an exception.
-
-#define EXPECT_THROW(statement, expected_exception) \
-  GTEST_TEST_THROW_(statement, expected_exception, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_NO_THROW(statement) \
-  GTEST_TEST_NO_THROW_(statement, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_ANY_THROW(statement) \
-  GTEST_TEST_ANY_THROW_(statement, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_THROW(statement, expected_exception) \
-  GTEST_TEST_THROW_(statement, expected_exception, GTEST_FATAL_FAILURE_)
-#define ASSERT_NO_THROW(statement) \
-  GTEST_TEST_NO_THROW_(statement, GTEST_FATAL_FAILURE_)
-#define ASSERT_ANY_THROW(statement) \
-  GTEST_TEST_ANY_THROW_(statement, GTEST_FATAL_FAILURE_)
-
-// Boolean assertions. Condition can be either a Boolean expression or an
-// AssertionResult. For more information on how to use AssertionResult with
-// these macros see comments on that class.
-#define EXPECT_TRUE(condition) \
-  GTEST_TEST_BOOLEAN_(condition, #condition, false, true, \
-                      GTEST_NONFATAL_FAILURE_)
-#define EXPECT_FALSE(condition) \
-  GTEST_TEST_BOOLEAN_(!(condition), #condition, true, false, \
-                      GTEST_NONFATAL_FAILURE_)
-#define ASSERT_TRUE(condition) \
-  GTEST_TEST_BOOLEAN_(condition, #condition, false, true, \
-                      GTEST_FATAL_FAILURE_)
-#define ASSERT_FALSE(condition) \
-  GTEST_TEST_BOOLEAN_(!(condition), #condition, true, false, \
-                      GTEST_FATAL_FAILURE_)
-
-// Includes the auto-generated header that implements a family of
-// generic predicate assertion macros.
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// This file is AUTOMATICALLY GENERATED on 09/24/2010 by command
-// 'gen_gtest_pred_impl.py 5'.  DO NOT EDIT BY HAND!
-//
-// Implements a family of generic predicate assertion macros.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_
-#define GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_
-
-// Makes sure this header is not included before gtest.h.
-#ifndef GTEST_INCLUDE_GTEST_GTEST_H_
-# error Do not include gtest_pred_impl.h directly.  Include gtest.h instead.
-#endif  // GTEST_INCLUDE_GTEST_GTEST_H_
-
-// This header implements a family of generic predicate assertion
-// macros:
-//
-//   ASSERT_PRED_FORMAT1(pred_format, v1)
-//   ASSERT_PRED_FORMAT2(pred_format, v1, v2)
-//   ...
-//
-// where pred_format is a function or functor that takes n (in the
-// case of ASSERT_PRED_FORMATn) values and their source expression
-// text, and returns a testing::AssertionResult.  See the definition
-// of ASSERT_EQ in gtest.h for an example.
-//
-// If you don't care about formatting, you can use the more
-// restrictive version:
-//
-//   ASSERT_PRED1(pred, v1)
-//   ASSERT_PRED2(pred, v1, v2)
-//   ...
-//
-// where pred is an n-ary function or functor that returns bool,
-// and the values v1, v2, ..., must support the << operator for
-// streaming to std::ostream.
-//
-// We also define the EXPECT_* variations.
-//
-// For now we only support predicates whose arity is at most 5.
-// Please email googletestframework@googlegroups.com if you need
-// support for higher arities.
-
-// GTEST_ASSERT_ is the basic statement to which all of the assertions
-// in this file reduce.  Don't use this in your code.
-
-#define GTEST_ASSERT_(expression, on_failure) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (const ::testing::AssertionResult gtest_ar = (expression)) \
-    ; \
-  else \
-    on_failure(gtest_ar.failure_message())
-
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED1.  Don't use
-// this in your code.
-template <typename Pred,
-          typename T1>
-AssertionResult AssertPred1Helper(const char* pred_text,
-                                  const char* e1,
-                                  Pred pred,
-                                  const T1& v1) {
-  if (pred(v1)) return AssertionSuccess();
-
-  return AssertionFailure() << pred_text << "("
-                            << e1 << ") evaluates to false, where"
-                            << "\n" << e1 << " evaluates to " << v1;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT1.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT1_(pred_format, v1, on_failure)\
-  GTEST_ASSERT_(pred_format(#v1, v1),\
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED1.  Don't use
-// this in your code.
-#define GTEST_PRED1_(pred, v1, on_failure)\
-  GTEST_ASSERT_(::testing::AssertPred1Helper(#pred, \
-                                             #v1, \
-                                             pred, \
-                                             v1), on_failure)
-
-// Unary predicate assertion macros.
-#define EXPECT_PRED_FORMAT1(pred_format, v1) \
-  GTEST_PRED_FORMAT1_(pred_format, v1, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED1(pred, v1) \
-  GTEST_PRED1_(pred, v1, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT1(pred_format, v1) \
-  GTEST_PRED_FORMAT1_(pred_format, v1, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED1(pred, v1) \
-  GTEST_PRED1_(pred, v1, GTEST_FATAL_FAILURE_)
-
-
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED2.  Don't use
-// this in your code.
-template <typename Pred,
-          typename T1,
-          typename T2>
-AssertionResult AssertPred2Helper(const char* pred_text,
-                                  const char* e1,
-                                  const char* e2,
-                                  Pred pred,
-                                  const T1& v1,
-                                  const T2& v2) {
-  if (pred(v1, v2)) return AssertionSuccess();
-
-  return AssertionFailure() << pred_text << "("
-                            << e1 << ", "
-                            << e2 << ") evaluates to false, where"
-                            << "\n" << e1 << " evaluates to " << v1
-                            << "\n" << e2 << " evaluates to " << v2;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT2.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT2_(pred_format, v1, v2, on_failure)\
-  GTEST_ASSERT_(pred_format(#v1, #v2, v1, v2),\
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED2.  Don't use
-// this in your code.
-#define GTEST_PRED2_(pred, v1, v2, on_failure)\
-  GTEST_ASSERT_(::testing::AssertPred2Helper(#pred, \
-                                             #v1, \
-                                             #v2, \
-                                             pred, \
-                                             v1, \
-                                             v2), on_failure)
-
-// Binary predicate assertion macros.
-#define EXPECT_PRED_FORMAT2(pred_format, v1, v2) \
-  GTEST_PRED_FORMAT2_(pred_format, v1, v2, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED2(pred, v1, v2) \
-  GTEST_PRED2_(pred, v1, v2, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT2(pred_format, v1, v2) \
-  GTEST_PRED_FORMAT2_(pred_format, v1, v2, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED2(pred, v1, v2) \
-  GTEST_PRED2_(pred, v1, v2, GTEST_FATAL_FAILURE_)
-
-
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED3.  Don't use
-// this in your code.
-template <typename Pred,
-          typename T1,
-          typename T2,
-          typename T3>
-AssertionResult AssertPred3Helper(const char* pred_text,
-                                  const char* e1,
-                                  const char* e2,
-                                  const char* e3,
-                                  Pred pred,
-                                  const T1& v1,
-                                  const T2& v2,
-                                  const T3& v3) {
-  if (pred(v1, v2, v3)) return AssertionSuccess();
-
-  return AssertionFailure() << pred_text << "("
-                            << e1 << ", "
-                            << e2 << ", "
-                            << e3 << ") evaluates to false, where"
-                            << "\n" << e1 << " evaluates to " << v1
-                            << "\n" << e2 << " evaluates to " << v2
-                            << "\n" << e3 << " evaluates to " << v3;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT3.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT3_(pred_format, v1, v2, v3, on_failure)\
-  GTEST_ASSERT_(pred_format(#v1, #v2, #v3, v1, v2, v3),\
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED3.  Don't use
-// this in your code.
-#define GTEST_PRED3_(pred, v1, v2, v3, on_failure)\
-  GTEST_ASSERT_(::testing::AssertPred3Helper(#pred, \
-                                             #v1, \
-                                             #v2, \
-                                             #v3, \
-                                             pred, \
-                                             v1, \
-                                             v2, \
-                                             v3), on_failure)
-
-// Ternary predicate assertion macros.
-#define EXPECT_PRED_FORMAT3(pred_format, v1, v2, v3) \
-  GTEST_PRED_FORMAT3_(pred_format, v1, v2, v3, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED3(pred, v1, v2, v3) \
-  GTEST_PRED3_(pred, v1, v2, v3, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT3(pred_format, v1, v2, v3) \
-  GTEST_PRED_FORMAT3_(pred_format, v1, v2, v3, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED3(pred, v1, v2, v3) \
-  GTEST_PRED3_(pred, v1, v2, v3, GTEST_FATAL_FAILURE_)
-
-
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED4.  Don't use
-// this in your code.
-template <typename Pred,
-          typename T1,
-          typename T2,
-          typename T3,
-          typename T4>
-AssertionResult AssertPred4Helper(const char* pred_text,
-                                  const char* e1,
-                                  const char* e2,
-                                  const char* e3,
-                                  const char* e4,
-                                  Pred pred,
-                                  const T1& v1,
-                                  const T2& v2,
-                                  const T3& v3,
-                                  const T4& v4) {
-  if (pred(v1, v2, v3, v4)) return AssertionSuccess();
-
-  return AssertionFailure() << pred_text << "("
-                            << e1 << ", "
-                            << e2 << ", "
-                            << e3 << ", "
-                            << e4 << ") evaluates to false, where"
-                            << "\n" << e1 << " evaluates to " << v1
-                            << "\n" << e2 << " evaluates to " << v2
-                            << "\n" << e3 << " evaluates to " << v3
-                            << "\n" << e4 << " evaluates to " << v4;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT4.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT4_(pred_format, v1, v2, v3, v4, on_failure)\
-  GTEST_ASSERT_(pred_format(#v1, #v2, #v3, #v4, v1, v2, v3, v4),\
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED4.  Don't use
-// this in your code.
-#define GTEST_PRED4_(pred, v1, v2, v3, v4, on_failure)\
-  GTEST_ASSERT_(::testing::AssertPred4Helper(#pred, \
-                                             #v1, \
-                                             #v2, \
-                                             #v3, \
-                                             #v4, \
-                                             pred, \
-                                             v1, \
-                                             v2, \
-                                             v3, \
-                                             v4), on_failure)
-
-// 4-ary predicate assertion macros.
-#define EXPECT_PRED_FORMAT4(pred_format, v1, v2, v3, v4) \
-  GTEST_PRED_FORMAT4_(pred_format, v1, v2, v3, v4, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED4(pred, v1, v2, v3, v4) \
-  GTEST_PRED4_(pred, v1, v2, v3, v4, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT4(pred_format, v1, v2, v3, v4) \
-  GTEST_PRED_FORMAT4_(pred_format, v1, v2, v3, v4, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED4(pred, v1, v2, v3, v4) \
-  GTEST_PRED4_(pred, v1, v2, v3, v4, GTEST_FATAL_FAILURE_)
-
-
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED5.  Don't use
-// this in your code.
-template <typename Pred,
-          typename T1,
-          typename T2,
-          typename T3,
-          typename T4,
-          typename T5>
-AssertionResult AssertPred5Helper(const char* pred_text,
-                                  const char* e1,
-                                  const char* e2,
-                                  const char* e3,
-                                  const char* e4,
-                                  const char* e5,
-                                  Pred pred,
-                                  const T1& v1,
-                                  const T2& v2,
-                                  const T3& v3,
-                                  const T4& v4,
-                                  const T5& v5) {
-  if (pred(v1, v2, v3, v4, v5)) return AssertionSuccess();
-
-  return AssertionFailure() << pred_text << "("
-                            << e1 << ", "
-                            << e2 << ", "
-                            << e3 << ", "
-                            << e4 << ", "
-                            << e5 << ") evaluates to false, where"
-                            << "\n" << e1 << " evaluates to " << v1
-                            << "\n" << e2 << " evaluates to " << v2
-                            << "\n" << e3 << " evaluates to " << v3
-                            << "\n" << e4 << " evaluates to " << v4
-                            << "\n" << e5 << " evaluates to " << v5;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT5.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT5_(pred_format, v1, v2, v3, v4, v5, on_failure)\
-  GTEST_ASSERT_(pred_format(#v1, #v2, #v3, #v4, #v5, v1, v2, v3, v4, v5),\
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED5.  Don't use
-// this in your code.
-#define GTEST_PRED5_(pred, v1, v2, v3, v4, v5, on_failure)\
-  GTEST_ASSERT_(::testing::AssertPred5Helper(#pred, \
-                                             #v1, \
-                                             #v2, \
-                                             #v3, \
-                                             #v4, \
-                                             #v5, \
-                                             pred, \
-                                             v1, \
-                                             v2, \
-                                             v3, \
-                                             v4, \
-                                             v5), on_failure)
-
-// 5-ary predicate assertion macros.
-#define EXPECT_PRED_FORMAT5(pred_format, v1, v2, v3, v4, v5) \
-  GTEST_PRED_FORMAT5_(pred_format, v1, v2, v3, v4, v5, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED5(pred, v1, v2, v3, v4, v5) \
-  GTEST_PRED5_(pred, v1, v2, v3, v4, v5, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT5(pred_format, v1, v2, v3, v4, v5) \
-  GTEST_PRED_FORMAT5_(pred_format, v1, v2, v3, v4, v5, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED5(pred, v1, v2, v3, v4, v5) \
-  GTEST_PRED5_(pred, v1, v2, v3, v4, v5, GTEST_FATAL_FAILURE_)
-
-
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_
-
-// Macros for testing equalities and inequalities.
-//
-//    * {ASSERT|EXPECT}_EQ(expected, actual): Tests that expected == actual
-//    * {ASSERT|EXPECT}_NE(v1, v2):           Tests that v1 != v2
-//    * {ASSERT|EXPECT}_LT(v1, v2):           Tests that v1 < v2
-//    * {ASSERT|EXPECT}_LE(v1, v2):           Tests that v1 <= v2
-//    * {ASSERT|EXPECT}_GT(v1, v2):           Tests that v1 > v2
-//    * {ASSERT|EXPECT}_GE(v1, v2):           Tests that v1 >= v2
-//
-// When they are not, Google Test prints both the tested expressions and
-// their actual values.  The values must be compatible built-in types,
-// or you will get a compiler error.  By "compatible" we mean that the
-// values can be compared by the respective operator.
-//
-// Note:
-//
-//   1. It is possible to make a user-defined type work with
-//   {ASSERT|EXPECT}_??(), but that requires overloading the
-//   comparison operators and is thus discouraged by the Google C++
-//   Usage Guide.  Therefore, you are advised to use the
-//   {ASSERT|EXPECT}_TRUE() macro to assert that two objects are
-//   equal.
-//
-//   2. The {ASSERT|EXPECT}_??() macros do pointer comparisons on
-//   pointers (in particular, C strings).  Therefore, if you use it
-//   with two C strings, you are testing how their locations in memory
-//   are related, not how their content is related.  To compare two C
-//   strings by content, use {ASSERT|EXPECT}_STR*().
-//
-//   3. {ASSERT|EXPECT}_EQ(expected, actual) is preferred to
-//   {ASSERT|EXPECT}_TRUE(expected == actual), as the former tells you
-//   what the actual value is when it fails, and similarly for the
-//   other comparisons.
-//
-//   4. Do not depend on the order in which {ASSERT|EXPECT}_??()
-//   evaluate their arguments, which is undefined.
-//
-//   5. These macros evaluate their arguments exactly once.
-//
-// Examples:
-//
-//   EXPECT_NE(5, Foo());
-//   EXPECT_EQ(NULL, a_pointer);
-//   ASSERT_LT(i, array_size);
-//   ASSERT_GT(records.size(), 0) << "There is no record left.";
-
-#define EXPECT_EQ(expected, actual) \
-  EXPECT_PRED_FORMAT2(::testing::internal:: \
-                      EqHelper<GTEST_IS_NULL_LITERAL_(expected)>::Compare, \
-                      expected, actual)
-#define EXPECT_NE(expected, actual) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperNE, expected, actual)
-#define EXPECT_LE(val1, val2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperLE, val1, val2)
-#define EXPECT_LT(val1, val2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperLT, val1, val2)
-#define EXPECT_GE(val1, val2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperGE, val1, val2)
-#define EXPECT_GT(val1, val2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperGT, val1, val2)
-
-#define GTEST_ASSERT_EQ(expected, actual) \
-  ASSERT_PRED_FORMAT2(::testing::internal:: \
-                      EqHelper<GTEST_IS_NULL_LITERAL_(expected)>::Compare, \
-                      expected, actual)
-#define GTEST_ASSERT_NE(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperNE, val1, val2)
-#define GTEST_ASSERT_LE(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperLE, val1, val2)
-#define GTEST_ASSERT_LT(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperLT, val1, val2)
-#define GTEST_ASSERT_GE(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperGE, val1, val2)
-#define GTEST_ASSERT_GT(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperGT, val1, val2)
-
-// Define macro GTEST_DONT_DEFINE_ASSERT_XY to 1 to omit the definition of
-// ASSERT_XY(), which clashes with some users' own code.
-
-#if !GTEST_DONT_DEFINE_ASSERT_EQ
-# define ASSERT_EQ(val1, val2) GTEST_ASSERT_EQ(val1, val2)
-#endif
-
-#if !GTEST_DONT_DEFINE_ASSERT_NE
-# define ASSERT_NE(val1, val2) GTEST_ASSERT_NE(val1, val2)
-#endif
-
-#if !GTEST_DONT_DEFINE_ASSERT_LE
-# define ASSERT_LE(val1, val2) GTEST_ASSERT_LE(val1, val2)
-#endif
-
-#if !GTEST_DONT_DEFINE_ASSERT_LT
-# define ASSERT_LT(val1, val2) GTEST_ASSERT_LT(val1, val2)
-#endif
-
-#if !GTEST_DONT_DEFINE_ASSERT_GE
-# define ASSERT_GE(val1, val2) GTEST_ASSERT_GE(val1, val2)
-#endif
-
-#if !GTEST_DONT_DEFINE_ASSERT_GT
-# define ASSERT_GT(val1, val2) GTEST_ASSERT_GT(val1, val2)
-#endif
-
-// C String Comparisons.  All tests treat NULL and any non-NULL string
-// as different.  Two NULLs are equal.
-//
-//    * {ASSERT|EXPECT}_STREQ(s1, s2):     Tests that s1 == s2
-//    * {ASSERT|EXPECT}_STRNE(s1, s2):     Tests that s1 != s2
-//    * {ASSERT|EXPECT}_STRCASEEQ(s1, s2): Tests that s1 == s2, ignoring case
-//    * {ASSERT|EXPECT}_STRCASENE(s1, s2): Tests that s1 != s2, ignoring case
-//
-// For wide or narrow string objects, you can use the
-// {ASSERT|EXPECT}_??() macros.
-//
-// Don't depend on the order in which the arguments are evaluated,
-// which is undefined.
-//
-// These macros evaluate their arguments exactly once.
-
-#define EXPECT_STREQ(expected, actual) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTREQ, expected, actual)
-#define EXPECT_STRNE(s1, s2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTRNE, s1, s2)
-#define EXPECT_STRCASEEQ(expected, actual) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASEEQ, expected, actual)
-#define EXPECT_STRCASENE(s1, s2)\
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASENE, s1, s2)
-
-#define ASSERT_STREQ(expected, actual) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTREQ, expected, actual)
-#define ASSERT_STRNE(s1, s2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTRNE, s1, s2)
-#define ASSERT_STRCASEEQ(expected, actual) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASEEQ, expected, actual)
-#define ASSERT_STRCASENE(s1, s2)\
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASENE, s1, s2)
-
-// Macros for comparing floating-point numbers.
-//
-//    * {ASSERT|EXPECT}_FLOAT_EQ(expected, actual):
-//         Tests that two float values are almost equal.
-//    * {ASSERT|EXPECT}_DOUBLE_EQ(expected, actual):
-//         Tests that two double values are almost equal.
-//    * {ASSERT|EXPECT}_NEAR(v1, v2, abs_error):
-//         Tests that v1 and v2 are within the given distance to each other.
-//
-// Google Test uses ULP-based comparison to automatically pick a default
-// error bound that is appropriate for the operands.  See the
-// FloatingPoint template class in gtest-internal.h if you are
-// interested in the implementation details.
-
-#define EXPECT_FLOAT_EQ(expected, actual)\
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ<float>, \
-                      expected, actual)
-
-#define EXPECT_DOUBLE_EQ(expected, actual)\
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ<double>, \
-                      expected, actual)
-
-#define ASSERT_FLOAT_EQ(expected, actual)\
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ<float>, \
-                      expected, actual)
-
-#define ASSERT_DOUBLE_EQ(expected, actual)\
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ<double>, \
-                      expected, actual)
-
-#define EXPECT_NEAR(val1, val2, abs_error)\
-  EXPECT_PRED_FORMAT3(::testing::internal::DoubleNearPredFormat, \
-                      val1, val2, abs_error)
-
-#define ASSERT_NEAR(val1, val2, abs_error)\
-  ASSERT_PRED_FORMAT3(::testing::internal::DoubleNearPredFormat, \
-                      val1, val2, abs_error)
-
-// These predicate format functions work on floating-point values, and
-// can be used in {ASSERT|EXPECT}_PRED_FORMAT2*(), e.g.
-//
-//   EXPECT_PRED_FORMAT2(testing::DoubleLE, Foo(), 5.0);
-
-// Asserts that val1 is less than, or almost equal to, val2.  Fails
-// otherwise.  In particular, it fails if either val1 or val2 is NaN.
-GTEST_API_ AssertionResult FloatLE(const char* expr1, const char* expr2,
-                                   float val1, float val2);
-GTEST_API_ AssertionResult DoubleLE(const char* expr1, const char* expr2,
-                                    double val1, double val2);
-
-
-#if GTEST_OS_WINDOWS
-
-// Macros that test for HRESULT failure and success, these are only useful
-// on Windows, and rely on Windows SDK macros and APIs to compile.
-//
-//    * {ASSERT|EXPECT}_HRESULT_{SUCCEEDED|FAILED}(expr)
-//
-// When expr unexpectedly fails or succeeds, Google Test prints the
-// expected result and the actual result with both a human-readable
-// string representation of the error, if available, as well as the
-// hex result code.
-# define EXPECT_HRESULT_SUCCEEDED(expr) \
-    EXPECT_PRED_FORMAT1(::testing::internal::IsHRESULTSuccess, (expr))
-
-# define ASSERT_HRESULT_SUCCEEDED(expr) \
-    ASSERT_PRED_FORMAT1(::testing::internal::IsHRESULTSuccess, (expr))
-
-# define EXPECT_HRESULT_FAILED(expr) \
-    EXPECT_PRED_FORMAT1(::testing::internal::IsHRESULTFailure, (expr))
-
-# define ASSERT_HRESULT_FAILED(expr) \
-    ASSERT_PRED_FORMAT1(::testing::internal::IsHRESULTFailure, (expr))
-
-#endif  // GTEST_OS_WINDOWS
-
-// Macros that execute statement and check that it doesn't generate new fatal
-// failures in the current thread.
-//
-//   * {ASSERT|EXPECT}_NO_FATAL_FAILURE(statement);
-//
-// Examples:
-//
-//   EXPECT_NO_FATAL_FAILURE(Process());
-//   ASSERT_NO_FATAL_FAILURE(Process()) << "Process() failed";
-//
-#define ASSERT_NO_FATAL_FAILURE(statement) \
-    GTEST_TEST_NO_FATAL_FAILURE_(statement, GTEST_FATAL_FAILURE_)
-#define EXPECT_NO_FATAL_FAILURE(statement) \
-    GTEST_TEST_NO_FATAL_FAILURE_(statement, GTEST_NONFATAL_FAILURE_)
-
-// Causes a trace (including the source file path, the current line
-// number, and the given message) to be included in every test failure
-// message generated by code in the current scope.  The effect is
-// undone when the control leaves the current scope.
-//
-// The message argument can be anything streamable to std::ostream.
-//
-// In the implementation, we include the current line number as part
-// of the dummy variable name, thus allowing multiple SCOPED_TRACE()s
-// to appear in the same block - as long as they are on different
-// lines.
-#define SCOPED_TRACE(message) \
-  ::testing::internal::ScopedTrace GTEST_CONCAT_TOKEN_(gtest_trace_, __LINE__)(\
-    __FILE__, __LINE__, ::testing::Message() << (message))
-
-// Compile-time assertion for type equality.
-// StaticAssertTypeEq<type1, type2>() compiles iff type1 and type2 are
-// the same type.  The value it returns is not interesting.
-//
-// Instead of making StaticAssertTypeEq a class template, we make it a
-// function template that invokes a helper class template.  This
-// prevents a user from misusing StaticAssertTypeEq<T1, T2> by
-// defining objects of that type.
-//
-// CAVEAT:
-//
-// When used inside a method of a class template,
-// StaticAssertTypeEq<T1, T2>() is effective ONLY IF the method is
-// instantiated.  For example, given:
-//
-//   template <typename T> class Foo {
-//    public:
-//     void Bar() { testing::StaticAssertTypeEq<int, T>(); }
-//   };
-//
-// the code:
-//
-//   void Test1() { Foo<bool> foo; }
-//
-// will NOT generate a compiler error, as Foo<bool>::Bar() is never
-// actually instantiated.  Instead, you need:
-//
-//   void Test2() { Foo<bool> foo; foo.Bar(); }
-//
-// to cause a compiler error.
-template <typename T1, typename T2>
-bool StaticAssertTypeEq() {
-  (void)internal::StaticAssertTypeEqHelper<T1, T2>();
-  return true;
-}
-
-// Defines a test.
-//
-// The first parameter is the name of the test case, and the second
-// parameter is the name of the test within the test case.
-//
-// The convention is to end the test case name with "Test".  For
-// example, a test case for the Foo class can be named FooTest.
-//
-// The user should put his test code between braces after using this
-// macro.  Example:
-//
-//   TEST(FooTest, InitializesCorrectly) {
-//     Foo foo;
-//     EXPECT_TRUE(foo.StatusIsOK());
-//   }
-
-// Note that we call GetTestTypeId() instead of GetTypeId<
-// ::testing::Test>() here to get the type ID of testing::Test.  This
-// is to work around a suspected linker bug when using Google Test as
-// a framework on Mac OS X.  The bug causes GetTypeId<
-// ::testing::Test>() to return different values depending on whether
-// the call is from the Google Test framework itself or from user test
-// code.  GetTestTypeId() is guaranteed to always return the same
-// value, as it always calls GetTypeId<>() from the Google Test
-// framework.
-#define GTEST_TEST(test_case_name, test_name)\
-  GTEST_TEST_(test_case_name, test_name, \
-              ::testing::Test, ::testing::internal::GetTestTypeId())
-
-// Define this macro to 1 to omit the definition of TEST(), which
-// is a generic name and clashes with some other libraries.
-#if !GTEST_DONT_DEFINE_TEST
-# define TEST(test_case_name, test_name) GTEST_TEST(test_case_name, test_name)
-#endif
-
-// Defines a test that uses a test fixture.
-//
-// The first parameter is the name of the test fixture class, which
-// also doubles as the test case name.  The second parameter is the
-// name of the test within the test case.
-//
-// A test fixture class must be declared earlier.  The user should put
-// his test code between braces after using this macro.  Example:
-//
-//   class FooTest : public testing::Test {
-//    protected:
-//     virtual void SetUp() { b_.AddElement(3); }
-//
-//     Foo a_;
-//     Foo b_;
-//   };
-//
-//   TEST_F(FooTest, InitializesCorrectly) {
-//     EXPECT_TRUE(a_.StatusIsOK());
-//   }
-//
-//   TEST_F(FooTest, ReturnsElementCountCorrectly) {
-//     EXPECT_EQ(0, a_.size());
-//     EXPECT_EQ(1, b_.size());
-//   }
-
-#define TEST_F(test_fixture, test_name)\
-  GTEST_TEST_(test_fixture, test_name, test_fixture, \
-              ::testing::internal::GetTypeId<test_fixture>())
-
-// Use this macro in main() to run all tests.  It returns 0 if all
-// tests are successful, or 1 otherwise.
-//
-// RUN_ALL_TESTS() should be invoked after the command line has been
-// parsed by InitGoogleTest().
-
-#define RUN_ALL_TESTS()\
-  (::testing::UnitTest::GetInstance()->Run())
-
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_H_
diff --git a/tools/gmock-1.6.0/include/gmock/gmock-actions.h b/tools/gmock-1.6.0/include/gmock/gmock-actions.h
deleted file mode 100644
index d6a3e1486..000000000
--- a/tools/gmock-1.6.0/include/gmock/gmock-actions.h
+++ /dev/null
@@ -1,1076 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some commonly used actions.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_ACTIONS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_ACTIONS_H_
-
-#include <algorithm>
-#include <string>
-
-#ifndef _WIN32_WCE
-# include <errno.h>
-#endif
-
-#include "gmock/internal/gmock-internal-utils.h"
-#include "gmock/internal/gmock-port.h"
-
-namespace testing {
-
-// To implement an action Foo, define:
-//   1. a class FooAction that implements the ActionInterface interface, and
-//   2. a factory function that creates an Action object from a
-//      const FooAction*.
-//
-// The two-level delegation design follows that of Matcher, providing
-// consistency for extension developers.  It also eases ownership
-// management as Action objects can now be copied like plain values.
-
-namespace internal {
-
-template <typename F1, typename F2>
-class ActionAdaptor;
-
-// BuiltInDefaultValue<T>::Get() returns the "built-in" default
-// value for type T, which is NULL when T is a pointer type, 0 when T
-// is a numeric type, false when T is bool, or "" when T is string or
-// std::string.  For any other type T, this value is undefined and the
-// function will abort the process.
-template <typename T>
-class BuiltInDefaultValue {
- public:
-  // This function returns true iff type T has a built-in default value.
-  static bool Exists() { return false; }
-  static T Get() {
-    Assert(false, __FILE__, __LINE__,
-           "Default action undefined for the function return type.");
-    return internal::Invalid<T>();
-    // The above statement will never be reached, but is required in
-    // order for this function to compile.
-  }
-};
-
-// This partial specialization says that we use the same built-in
-// default value for T and const T.
-template <typename T>
-class BuiltInDefaultValue<const T> {
- public:
-  static bool Exists() { return BuiltInDefaultValue<T>::Exists(); }
-  static T Get() { return BuiltInDefaultValue<T>::Get(); }
-};
-
-// This partial specialization defines the default values for pointer
-// types.
-template <typename T>
-class BuiltInDefaultValue<T*> {
- public:
-  static bool Exists() { return true; }
-  static T* Get() { return NULL; }
-};
-
-// The following specializations define the default values for
-// specific types we care about.
-#define GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(type, value) \
-  template <> \
-  class BuiltInDefaultValue<type> { \
-   public: \
-    static bool Exists() { return true; } \
-    static type Get() { return value; } \
-  }
-
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(void, );  // NOLINT
-#if GTEST_HAS_GLOBAL_STRING
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(::string, "");
-#endif  // GTEST_HAS_GLOBAL_STRING
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(::std::string, "");
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(bool, false);
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(unsigned char, '\0');
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(signed char, '\0');
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(char, '\0');
-
-// There's no need for a default action for signed wchar_t, as that
-// type is the same as wchar_t for gcc, and invalid for MSVC.
-//
-// There's also no need for a default action for unsigned wchar_t, as
-// that type is the same as unsigned int for gcc, and invalid for
-// MSVC.
-#if GMOCK_WCHAR_T_IS_NATIVE_
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(wchar_t, 0U);  // NOLINT
-#endif
-
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(unsigned short, 0U);  // NOLINT
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(signed short, 0);     // NOLINT
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(unsigned int, 0U);
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(signed int, 0);
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(unsigned long, 0UL);  // NOLINT
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(signed long, 0L);     // NOLINT
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(UInt64, 0);
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(Int64, 0);
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(float, 0);
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(double, 0);
-
-#undef GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_
-
-}  // namespace internal
-
-// When an unexpected function call is encountered, Google Mock will
-// let it return a default value if the user has specified one for its
-// return type, or if the return type has a built-in default value;
-// otherwise Google Mock won't know what value to return and will have
-// to abort the process.
-//
-// The DefaultValue<T> class allows a user to specify the
-// default value for a type T that is both copyable and publicly
-// destructible (i.e. anything that can be used as a function return
-// type).  The usage is:
-//
-//   // Sets the default value for type T to be foo.
-//   DefaultValue<T>::Set(foo);
-template <typename T>
-class DefaultValue {
- public:
-  // Sets the default value for type T; requires T to be
-  // copy-constructable and have a public destructor.
-  static void Set(T x) {
-    delete value_;
-    value_ = new T(x);
-  }
-
-  // Unsets the default value for type T.
-  static void Clear() {
-    delete value_;
-    value_ = NULL;
-  }
-
-  // Returns true iff the user has set the default value for type T.
-  static bool IsSet() { return value_ != NULL; }
-
-  // Returns true if T has a default return value set by the user or there
-  // exists a built-in default value.
-  static bool Exists() {
-    return IsSet() || internal::BuiltInDefaultValue<T>::Exists();
-  }
-
-  // Returns the default value for type T if the user has set one;
-  // otherwise returns the built-in default value if there is one;
-  // otherwise aborts the process.
-  static T Get() {
-    return value_ == NULL ?
-        internal::BuiltInDefaultValue<T>::Get() : *value_;
-  }
- private:
-  static const T* value_;
-};
-
-// This partial specialization allows a user to set default values for
-// reference types.
-template <typename T>
-class DefaultValue<T&> {
- public:
-  // Sets the default value for type T&.
-  static void Set(T& x) {  // NOLINT
-    address_ = &x;
-  }
-
-  // Unsets the default value for type T&.
-  static void Clear() {
-    address_ = NULL;
-  }
-
-  // Returns true iff the user has set the default value for type T&.
-  static bool IsSet() { return address_ != NULL; }
-
-  // Returns true if T has a default return value set by the user or there
-  // exists a built-in default value.
-  static bool Exists() {
-    return IsSet() || internal::BuiltInDefaultValue<T&>::Exists();
-  }
-
-  // Returns the default value for type T& if the user has set one;
-  // otherwise returns the built-in default value if there is one;
-  // otherwise aborts the process.
-  static T& Get() {
-    return address_ == NULL ?
-        internal::BuiltInDefaultValue<T&>::Get() : *address_;
-  }
- private:
-  static T* address_;
-};
-
-// This specialization allows DefaultValue<void>::Get() to
-// compile.
-template <>
-class DefaultValue<void> {
- public:
-  static bool Exists() { return true; }
-  static void Get() {}
-};
-
-// Points to the user-set default value for type T.
-template <typename T>
-const T* DefaultValue<T>::value_ = NULL;
-
-// Points to the user-set default value for type T&.
-template <typename T>
-T* DefaultValue<T&>::address_ = NULL;
-
-// Implement this interface to define an action for function type F.
-template <typename F>
-class ActionInterface {
- public:
-  typedef typename internal::Function<F>::Result Result;
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  ActionInterface() {}
-  virtual ~ActionInterface() {}
-
-  // Performs the action.  This method is not const, as in general an
-  // action can have side effects and be stateful.  For example, a
-  // get-the-next-element-from-the-collection action will need to
-  // remember the current element.
-  virtual Result Perform(const ArgumentTuple& args) = 0;
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ActionInterface);
-};
-
-// An Action<F> is a copyable and IMMUTABLE (except by assignment)
-// object that represents an action to be taken when a mock function
-// of type F is called.  The implementation of Action<T> is just a
-// linked_ptr to const ActionInterface<T>, so copying is fairly cheap.
-// Don't inherit from Action!
-//
-// You can view an object implementing ActionInterface<F> as a
-// concrete action (including its current state), and an Action<F>
-// object as a handle to it.
-template <typename F>
-class Action {
- public:
-  typedef typename internal::Function<F>::Result Result;
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  // Constructs a null Action.  Needed for storing Action objects in
-  // STL containers.
-  Action() : impl_(NULL) {}
-
-  // Constructs an Action from its implementation.  A NULL impl is
-  // used to represent the "do-default" action.
-  explicit Action(ActionInterface<F>* impl) : impl_(impl) {}
-
-  // Copy constructor.
-  Action(const Action& action) : impl_(action.impl_) {}
-
-  // This constructor allows us to turn an Action<Func> object into an
-  // Action<F>, as long as F's arguments can be implicitly converted
-  // to Func's and Func's return type can be implicitly converted to
-  // F's.
-  template <typename Func>
-  explicit Action(const Action<Func>& action);
-
-  // Returns true iff this is the DoDefault() action.
-  bool IsDoDefault() const { return impl_.get() == NULL; }
-
-  // Performs the action.  Note that this method is const even though
-  // the corresponding method in ActionInterface is not.  The reason
-  // is that a const Action<F> means that it cannot be re-bound to
-  // another concrete action, not that the concrete action it binds to
-  // cannot change state.  (Think of the difference between a const
-  // pointer and a pointer to const.)
-  Result Perform(const ArgumentTuple& args) const {
-    internal::Assert(
-        !IsDoDefault(), __FILE__, __LINE__,
-        "You are using DoDefault() inside a composite action like "
-        "DoAll() or WithArgs().  This is not supported for technical "
-        "reasons.  Please instead spell out the default action, or "
-        "assign the default action to an Action variable and use "
-        "the variable in various places.");
-    return impl_->Perform(args);
-  }
-
- private:
-  template <typename F1, typename F2>
-  friend class internal::ActionAdaptor;
-
-  internal::linked_ptr<ActionInterface<F> > impl_;
-};
-
-// The PolymorphicAction class template makes it easy to implement a
-// polymorphic action (i.e. an action that can be used in mock
-// functions of than one type, e.g. Return()).
-//
-// To define a polymorphic action, a user first provides a COPYABLE
-// implementation class that has a Perform() method template:
-//
-//   class FooAction {
-//    public:
-//     template <typename Result, typename ArgumentTuple>
-//     Result Perform(const ArgumentTuple& args) const {
-//       // Processes the arguments and returns a result, using
-//       // tr1::get<N>(args) to get the N-th (0-based) argument in the tuple.
-//     }
-//     ...
-//   };
-//
-// Then the user creates the polymorphic action using
-// MakePolymorphicAction(object) where object has type FooAction.  See
-// the definition of Return(void) and SetArgumentPointee<N>(value) for
-// complete examples.
-template <typename Impl>
-class PolymorphicAction {
- public:
-  explicit PolymorphicAction(const Impl& impl) : impl_(impl) {}
-
-  template <typename F>
-  operator Action<F>() const {
-    return Action<F>(new MonomorphicImpl<F>(impl_));
-  }
-
- private:
-  template <typename F>
-  class MonomorphicImpl : public ActionInterface<F> {
-   public:
-    typedef typename internal::Function<F>::Result Result;
-    typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-    explicit MonomorphicImpl(const Impl& impl) : impl_(impl) {}
-
-    virtual Result Perform(const ArgumentTuple& args) {
-      return impl_.template Perform<Result>(args);
-    }
-
-   private:
-    Impl impl_;
-
-    GTEST_DISALLOW_ASSIGN_(MonomorphicImpl);
-  };
-
-  Impl impl_;
-
-  GTEST_DISALLOW_ASSIGN_(PolymorphicAction);
-};
-
-// Creates an Action from its implementation and returns it.  The
-// created Action object owns the implementation.
-template <typename F>
-Action<F> MakeAction(ActionInterface<F>* impl) {
-  return Action<F>(impl);
-}
-
-// Creates a polymorphic action from its implementation.  This is
-// easier to use than the PolymorphicAction<Impl> constructor as it
-// doesn't require you to explicitly write the template argument, e.g.
-//
-//   MakePolymorphicAction(foo);
-// vs
-//   PolymorphicAction<TypeOfFoo>(foo);
-template <typename Impl>
-inline PolymorphicAction<Impl> MakePolymorphicAction(const Impl& impl) {
-  return PolymorphicAction<Impl>(impl);
-}
-
-namespace internal {
-
-// Allows an Action<F2> object to pose as an Action<F1>, as long as F2
-// and F1 are compatible.
-template <typename F1, typename F2>
-class ActionAdaptor : public ActionInterface<F1> {
- public:
-  typedef typename internal::Function<F1>::Result Result;
-  typedef typename internal::Function<F1>::ArgumentTuple ArgumentTuple;
-
-  explicit ActionAdaptor(const Action<F2>& from) : impl_(from.impl_) {}
-
-  virtual Result Perform(const ArgumentTuple& args) {
-    return impl_->Perform(args);
-  }
-
- private:
-  const internal::linked_ptr<ActionInterface<F2> > impl_;
-
-  GTEST_DISALLOW_ASSIGN_(ActionAdaptor);
-};
-
-// Implements the polymorphic Return(x) action, which can be used in
-// any function that returns the type of x, regardless of the argument
-// types.
-//
-// Note: The value passed into Return must be converted into
-// Function<F>::Result when this action is cast to Action<F> rather than
-// when that action is performed. This is important in scenarios like
-//
-// MOCK_METHOD1(Method, T(U));
-// ...
-// {
-//   Foo foo;
-//   X x(&foo);
-//   EXPECT_CALL(mock, Method(_)).WillOnce(Return(x));
-// }
-//
-// In the example above the variable x holds reference to foo which leaves
-// scope and gets destroyed.  If copying X just copies a reference to foo,
-// that copy will be left with a hanging reference.  If conversion to T
-// makes a copy of foo, the above code is safe. To support that scenario, we
-// need to make sure that the type conversion happens inside the EXPECT_CALL
-// statement, and conversion of the result of Return to Action<T(U)> is a
-// good place for that.
-//
-template <typename R>
-class ReturnAction {
- public:
-  // Constructs a ReturnAction object from the value to be returned.
-  // 'value' is passed by value instead of by const reference in order
-  // to allow Return("string literal") to compile.
-  explicit ReturnAction(R value) : value_(value) {}
-
-  // This template type conversion operator allows Return(x) to be
-  // used in ANY function that returns x's type.
-  template <typename F>
-  operator Action<F>() const {
-    // Assert statement belongs here because this is the best place to verify
-    // conditions on F. It produces the clearest error messages
-    // in most compilers.
-    // Impl really belongs in this scope as a local class but can't
-    // because MSVC produces duplicate symbols in different translation units
-    // in this case. Until MS fixes that bug we put Impl into the class scope
-    // and put the typedef both here (for use in assert statement) and
-    // in the Impl class. But both definitions must be the same.
-    typedef typename Function<F>::Result Result;
-    GTEST_COMPILE_ASSERT_(
-        !internal::is_reference<Result>::value,
-        use_ReturnRef_instead_of_Return_to_return_a_reference);
-    return Action<F>(new Impl<F>(value_));
-  }
-
- private:
-  // Implements the Return(x) action for a particular function type F.
-  template <typename F>
-  class Impl : public ActionInterface<F> {
-   public:
-    typedef typename Function<F>::Result Result;
-    typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-
-    // The implicit cast is necessary when Result has more than one
-    // single-argument constructor (e.g. Result is std::vector<int>) and R
-    // has a type conversion operator template.  In that case, value_(value)
-    // won't compile as the compiler doesn't known which constructor of
-    // Result to call.  ImplicitCast_ forces the compiler to convert R to
-    // Result without considering explicit constructors, thus resolving the
-    // ambiguity. value_ is then initialized using its copy constructor.
-    explicit Impl(R value)
-        : value_(::testing::internal::ImplicitCast_<Result>(value)) {}
-
-    virtual Result Perform(const ArgumentTuple&) { return value_; }
-
-   private:
-    GTEST_COMPILE_ASSERT_(!internal::is_reference<Result>::value,
-                          Result_cannot_be_a_reference_type);
-    Result value_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  R value_;
-
-  GTEST_DISALLOW_ASSIGN_(ReturnAction);
-};
-
-// Implements the ReturnNull() action.
-class ReturnNullAction {
- public:
-  // Allows ReturnNull() to be used in any pointer-returning function.
-  template <typename Result, typename ArgumentTuple>
-  static Result Perform(const ArgumentTuple&) {
-    GTEST_COMPILE_ASSERT_(internal::is_pointer<Result>::value,
-                          ReturnNull_can_be_used_to_return_a_pointer_only);
-    return NULL;
-  }
-};
-
-// Implements the Return() action.
-class ReturnVoidAction {
- public:
-  // Allows Return() to be used in any void-returning function.
-  template <typename Result, typename ArgumentTuple>
-  static void Perform(const ArgumentTuple&) {
-    CompileAssertTypesEqual<void, Result>();
-  }
-};
-
-// Implements the polymorphic ReturnRef(x) action, which can be used
-// in any function that returns a reference to the type of x,
-// regardless of the argument types.
-template <typename T>
-class ReturnRefAction {
- public:
-  // Constructs a ReturnRefAction object from the reference to be returned.
-  explicit ReturnRefAction(T& ref) : ref_(ref) {}  // NOLINT
-
-  // This template type conversion operator allows ReturnRef(x) to be
-  // used in ANY function that returns a reference to x's type.
-  template <typename F>
-  operator Action<F>() const {
-    typedef typename Function<F>::Result Result;
-    // Asserts that the function return type is a reference.  This
-    // catches the user error of using ReturnRef(x) when Return(x)
-    // should be used, and generates some helpful error message.
-    GTEST_COMPILE_ASSERT_(internal::is_reference<Result>::value,
-                          use_Return_instead_of_ReturnRef_to_return_a_value);
-    return Action<F>(new Impl<F>(ref_));
-  }
-
- private:
-  // Implements the ReturnRef(x) action for a particular function type F.
-  template <typename F>
-  class Impl : public ActionInterface<F> {
-   public:
-    typedef typename Function<F>::Result Result;
-    typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-
-    explicit Impl(T& ref) : ref_(ref) {}  // NOLINT
-
-    virtual Result Perform(const ArgumentTuple&) {
-      return ref_;
-    }
-
-   private:
-    T& ref_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  T& ref_;
-
-  GTEST_DISALLOW_ASSIGN_(ReturnRefAction);
-};
-
-// Implements the polymorphic ReturnRefOfCopy(x) action, which can be
-// used in any function that returns a reference to the type of x,
-// regardless of the argument types.
-template <typename T>
-class ReturnRefOfCopyAction {
- public:
-  // Constructs a ReturnRefOfCopyAction object from the reference to
-  // be returned.
-  explicit ReturnRefOfCopyAction(const T& value) : value_(value) {}  // NOLINT
-
-  // This template type conversion operator allows ReturnRefOfCopy(x) to be
-  // used in ANY function that returns a reference to x's type.
-  template <typename F>
-  operator Action<F>() const {
-    typedef typename Function<F>::Result Result;
-    // Asserts that the function return type is a reference.  This
-    // catches the user error of using ReturnRefOfCopy(x) when Return(x)
-    // should be used, and generates some helpful error message.
-    GTEST_COMPILE_ASSERT_(
-        internal::is_reference<Result>::value,
-        use_Return_instead_of_ReturnRefOfCopy_to_return_a_value);
-    return Action<F>(new Impl<F>(value_));
-  }
-
- private:
-  // Implements the ReturnRefOfCopy(x) action for a particular function type F.
-  template <typename F>
-  class Impl : public ActionInterface<F> {
-   public:
-    typedef typename Function<F>::Result Result;
-    typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-
-    explicit Impl(const T& value) : value_(value) {}  // NOLINT
-
-    virtual Result Perform(const ArgumentTuple&) {
-      return value_;
-    }
-
-   private:
-    T value_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  const T value_;
-
-  GTEST_DISALLOW_ASSIGN_(ReturnRefOfCopyAction);
-};
-
-// Implements the polymorphic DoDefault() action.
-class DoDefaultAction {
- public:
-  // This template type conversion operator allows DoDefault() to be
-  // used in any function.
-  template <typename F>
-  operator Action<F>() const { return Action<F>(NULL); }
-};
-
-// Implements the Assign action to set a given pointer referent to a
-// particular value.
-template <typename T1, typename T2>
-class AssignAction {
- public:
-  AssignAction(T1* ptr, T2 value) : ptr_(ptr), value_(value) {}
-
-  template <typename Result, typename ArgumentTuple>
-  void Perform(const ArgumentTuple& /* args */) const {
-    *ptr_ = value_;
-  }
-
- private:
-  T1* const ptr_;
-  const T2 value_;
-
-  GTEST_DISALLOW_ASSIGN_(AssignAction);
-};
-
-#if !GTEST_OS_WINDOWS_MOBILE
-
-// Implements the SetErrnoAndReturn action to simulate return from
-// various system calls and libc functions.
-template <typename T>
-class SetErrnoAndReturnAction {
- public:
-  SetErrnoAndReturnAction(int errno_value, T result)
-      : errno_(errno_value),
-        result_(result) {}
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple& /* args */) const {
-    errno = errno_;
-    return result_;
-  }
-
- private:
-  const int errno_;
-  const T result_;
-
-  GTEST_DISALLOW_ASSIGN_(SetErrnoAndReturnAction);
-};
-
-#endif  // !GTEST_OS_WINDOWS_MOBILE
-
-// Implements the SetArgumentPointee<N>(x) action for any function
-// whose N-th argument (0-based) is a pointer to x's type.  The
-// template parameter kIsProto is true iff type A is ProtocolMessage,
-// proto2::Message, or a sub-class of those.
-template <size_t N, typename A, bool kIsProto>
-class SetArgumentPointeeAction {
- public:
-  // Constructs an action that sets the variable pointed to by the
-  // N-th function argument to 'value'.
-  explicit SetArgumentPointeeAction(const A& value) : value_(value) {}
-
-  template <typename Result, typename ArgumentTuple>
-  void Perform(const ArgumentTuple& args) const {
-    CompileAssertTypesEqual<void, Result>();
-    *::std::tr1::get<N>(args) = value_;
-  }
-
- private:
-  const A value_;
-
-  GTEST_DISALLOW_ASSIGN_(SetArgumentPointeeAction);
-};
-
-template <size_t N, typename Proto>
-class SetArgumentPointeeAction<N, Proto, true> {
- public:
-  // Constructs an action that sets the variable pointed to by the
-  // N-th function argument to 'proto'.  Both ProtocolMessage and
-  // proto2::Message have the CopyFrom() method, so the same
-  // implementation works for both.
-  explicit SetArgumentPointeeAction(const Proto& proto) : proto_(new Proto) {
-    proto_->CopyFrom(proto);
-  }
-
-  template <typename Result, typename ArgumentTuple>
-  void Perform(const ArgumentTuple& args) const {
-    CompileAssertTypesEqual<void, Result>();
-    ::std::tr1::get<N>(args)->CopyFrom(*proto_);
-  }
-
- private:
-  const internal::linked_ptr<Proto> proto_;
-
-  GTEST_DISALLOW_ASSIGN_(SetArgumentPointeeAction);
-};
-
-// Implements the InvokeWithoutArgs(f) action.  The template argument
-// FunctionImpl is the implementation type of f, which can be either a
-// function pointer or a functor.  InvokeWithoutArgs(f) can be used as an
-// Action<F> as long as f's type is compatible with F (i.e. f can be
-// assigned to a tr1::function<F>).
-template <typename FunctionImpl>
-class InvokeWithoutArgsAction {
- public:
-  // The c'tor makes a copy of function_impl (either a function
-  // pointer or a functor).
-  explicit InvokeWithoutArgsAction(FunctionImpl function_impl)
-      : function_impl_(function_impl) {}
-
-  // Allows InvokeWithoutArgs(f) to be used as any action whose type is
-  // compatible with f.
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple&) { return function_impl_(); }
-
- private:
-  FunctionImpl function_impl_;
-
-  GTEST_DISALLOW_ASSIGN_(InvokeWithoutArgsAction);
-};
-
-// Implements the InvokeWithoutArgs(object_ptr, &Class::Method) action.
-template <class Class, typename MethodPtr>
-class InvokeMethodWithoutArgsAction {
- public:
-  InvokeMethodWithoutArgsAction(Class* obj_ptr, MethodPtr method_ptr)
-      : obj_ptr_(obj_ptr), method_ptr_(method_ptr) {}
-
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple&) const {
-    return (obj_ptr_->*method_ptr_)();
-  }
-
- private:
-  Class* const obj_ptr_;
-  const MethodPtr method_ptr_;
-
-  GTEST_DISALLOW_ASSIGN_(InvokeMethodWithoutArgsAction);
-};
-
-// Implements the IgnoreResult(action) action.
-template <typename A>
-class IgnoreResultAction {
- public:
-  explicit IgnoreResultAction(const A& action) : action_(action) {}
-
-  template <typename F>
-  operator Action<F>() const {
-    // Assert statement belongs here because this is the best place to verify
-    // conditions on F. It produces the clearest error messages
-    // in most compilers.
-    // Impl really belongs in this scope as a local class but can't
-    // because MSVC produces duplicate symbols in different translation units
-    // in this case. Until MS fixes that bug we put Impl into the class scope
-    // and put the typedef both here (for use in assert statement) and
-    // in the Impl class. But both definitions must be the same.
-    typedef typename internal::Function<F>::Result Result;
-
-    // Asserts at compile time that F returns void.
-    CompileAssertTypesEqual<void, Result>();
-
-    return Action<F>(new Impl<F>(action_));
-  }
-
- private:
-  template <typename F>
-  class Impl : public ActionInterface<F> {
-   public:
-    typedef typename internal::Function<F>::Result Result;
-    typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-    explicit Impl(const A& action) : action_(action) {}
-
-    virtual void Perform(const ArgumentTuple& args) {
-      // Performs the action and ignores its result.
-      action_.Perform(args);
-    }
-
-   private:
-    // Type OriginalFunction is the same as F except that its return
-    // type is IgnoredValue.
-    typedef typename internal::Function<F>::MakeResultIgnoredValue
-        OriginalFunction;
-
-    const Action<OriginalFunction> action_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  const A action_;
-
-  GTEST_DISALLOW_ASSIGN_(IgnoreResultAction);
-};
-
-// A ReferenceWrapper<T> object represents a reference to type T,
-// which can be either const or not.  It can be explicitly converted
-// from, and implicitly converted to, a T&.  Unlike a reference,
-// ReferenceWrapper<T> can be copied and can survive template type
-// inference.  This is used to support by-reference arguments in the
-// InvokeArgument<N>(...) action.  The idea was from "reference
-// wrappers" in tr1, which we don't have in our source tree yet.
-template <typename T>
-class ReferenceWrapper {
- public:
-  // Constructs a ReferenceWrapper<T> object from a T&.
-  explicit ReferenceWrapper(T& l_value) : pointer_(&l_value) {}  // NOLINT
-
-  // Allows a ReferenceWrapper<T> object to be implicitly converted to
-  // a T&.
-  operator T&() const { return *pointer_; }
- private:
-  T* pointer_;
-};
-
-// Allows the expression ByRef(x) to be printed as a reference to x.
-template <typename T>
-void PrintTo(const ReferenceWrapper<T>& ref, ::std::ostream* os) {
-  T& value = ref;
-  UniversalPrinter<T&>::Print(value, os);
-}
-
-// Does two actions sequentially.  Used for implementing the DoAll(a1,
-// a2, ...) action.
-template <typename Action1, typename Action2>
-class DoBothAction {
- public:
-  DoBothAction(Action1 action1, Action2 action2)
-      : action1_(action1), action2_(action2) {}
-
-  // This template type conversion operator allows DoAll(a1, ..., a_n)
-  // to be used in ANY function of compatible type.
-  template <typename F>
-  operator Action<F>() const {
-    return Action<F>(new Impl<F>(action1_, action2_));
-  }
-
- private:
-  // Implements the DoAll(...) action for a particular function type F.
-  template <typename F>
-  class Impl : public ActionInterface<F> {
-   public:
-    typedef typename Function<F>::Result Result;
-    typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-    typedef typename Function<F>::MakeResultVoid VoidResult;
-
-    Impl(const Action<VoidResult>& action1, const Action<F>& action2)
-        : action1_(action1), action2_(action2) {}
-
-    virtual Result Perform(const ArgumentTuple& args) {
-      action1_.Perform(args);
-      return action2_.Perform(args);
-    }
-
-   private:
-    const Action<VoidResult> action1_;
-    const Action<F> action2_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  Action1 action1_;
-  Action2 action2_;
-
-  GTEST_DISALLOW_ASSIGN_(DoBothAction);
-};
-
-}  // namespace internal
-
-// An Unused object can be implicitly constructed from ANY value.
-// This is handy when defining actions that ignore some or all of the
-// mock function arguments.  For example, given
-//
-//   MOCK_METHOD3(Foo, double(const string& label, double x, double y));
-//   MOCK_METHOD3(Bar, double(int index, double x, double y));
-//
-// instead of
-//
-//   double DistanceToOriginWithLabel(const string& label, double x, double y) {
-//     return sqrt(x*x + y*y);
-//   }
-//   double DistanceToOriginWithIndex(int index, double x, double y) {
-//     return sqrt(x*x + y*y);
-//   }
-//   ...
-//   EXEPCT_CALL(mock, Foo("abc", _, _))
-//       .WillOnce(Invoke(DistanceToOriginWithLabel));
-//   EXEPCT_CALL(mock, Bar(5, _, _))
-//       .WillOnce(Invoke(DistanceToOriginWithIndex));
-//
-// you could write
-//
-//   // We can declare any uninteresting argument as Unused.
-//   double DistanceToOrigin(Unused, double x, double y) {
-//     return sqrt(x*x + y*y);
-//   }
-//   ...
-//   EXEPCT_CALL(mock, Foo("abc", _, _)).WillOnce(Invoke(DistanceToOrigin));
-//   EXEPCT_CALL(mock, Bar(5, _, _)).WillOnce(Invoke(DistanceToOrigin));
-typedef internal::IgnoredValue Unused;
-
-// This constructor allows us to turn an Action<From> object into an
-// Action<To>, as long as To's arguments can be implicitly converted
-// to From's and From's return type cann be implicitly converted to
-// To's.
-template <typename To>
-template <typename From>
-Action<To>::Action(const Action<From>& from)
-    : impl_(new internal::ActionAdaptor<To, From>(from)) {}
-
-// Creates an action that returns 'value'.  'value' is passed by value
-// instead of const reference - otherwise Return("string literal")
-// will trigger a compiler error about using array as initializer.
-template <typename R>
-internal::ReturnAction<R> Return(R value) {
-  return internal::ReturnAction<R>(value);
-}
-
-// Creates an action that returns NULL.
-inline PolymorphicAction<internal::ReturnNullAction> ReturnNull() {
-  return MakePolymorphicAction(internal::ReturnNullAction());
-}
-
-// Creates an action that returns from a void function.
-inline PolymorphicAction<internal::ReturnVoidAction> Return() {
-  return MakePolymorphicAction(internal::ReturnVoidAction());
-}
-
-// Creates an action that returns the reference to a variable.
-template <typename R>
-inline internal::ReturnRefAction<R> ReturnRef(R& x) {  // NOLINT
-  return internal::ReturnRefAction<R>(x);
-}
-
-// Creates an action that returns the reference to a copy of the
-// argument.  The copy is created when the action is constructed and
-// lives as long as the action.
-template <typename R>
-inline internal::ReturnRefOfCopyAction<R> ReturnRefOfCopy(const R& x) {
-  return internal::ReturnRefOfCopyAction<R>(x);
-}
-
-// Creates an action that does the default action for the give mock function.
-inline internal::DoDefaultAction DoDefault() {
-  return internal::DoDefaultAction();
-}
-
-// Creates an action that sets the variable pointed by the N-th
-// (0-based) function argument to 'value'.
-template <size_t N, typename T>
-PolymorphicAction<
-  internal::SetArgumentPointeeAction<
-    N, T, internal::IsAProtocolMessage<T>::value> >
-SetArgPointee(const T& x) {
-  return MakePolymorphicAction(internal::SetArgumentPointeeAction<
-      N, T, internal::IsAProtocolMessage<T>::value>(x));
-}
-
-#if !((GTEST_GCC_VER_ && GTEST_GCC_VER_ < 40000) || GTEST_OS_SYMBIAN)
-// This overload allows SetArgPointee() to accept a string literal.
-// GCC prior to the version 4.0 and Symbian C++ compiler cannot distinguish
-// this overload from the templated version and emit a compile error.
-template <size_t N>
-PolymorphicAction<
-  internal::SetArgumentPointeeAction<N, const char*, false> >
-SetArgPointee(const char* p) {
-  return MakePolymorphicAction(internal::SetArgumentPointeeAction<
-      N, const char*, false>(p));
-}
-
-template <size_t N>
-PolymorphicAction<
-  internal::SetArgumentPointeeAction<N, const wchar_t*, false> >
-SetArgPointee(const wchar_t* p) {
-  return MakePolymorphicAction(internal::SetArgumentPointeeAction<
-      N, const wchar_t*, false>(p));
-}
-#endif
-
-// The following version is DEPRECATED.
-template <size_t N, typename T>
-PolymorphicAction<
-  internal::SetArgumentPointeeAction<
-    N, T, internal::IsAProtocolMessage<T>::value> >
-SetArgumentPointee(const T& x) {
-  return MakePolymorphicAction(internal::SetArgumentPointeeAction<
-      N, T, internal::IsAProtocolMessage<T>::value>(x));
-}
-
-// Creates an action that sets a pointer referent to a given value.
-template <typename T1, typename T2>
-PolymorphicAction<internal::AssignAction<T1, T2> > Assign(T1* ptr, T2 val) {
-  return MakePolymorphicAction(internal::AssignAction<T1, T2>(ptr, val));
-}
-
-#if !GTEST_OS_WINDOWS_MOBILE
-
-// Creates an action that sets errno and returns the appropriate error.
-template <typename T>
-PolymorphicAction<internal::SetErrnoAndReturnAction<T> >
-SetErrnoAndReturn(int errval, T result) {
-  return MakePolymorphicAction(
-      internal::SetErrnoAndReturnAction<T>(errval, result));
-}
-
-#endif  // !GTEST_OS_WINDOWS_MOBILE
-
-// Various overloads for InvokeWithoutArgs().
-
-// Creates an action that invokes 'function_impl' with no argument.
-template <typename FunctionImpl>
-PolymorphicAction<internal::InvokeWithoutArgsAction<FunctionImpl> >
-InvokeWithoutArgs(FunctionImpl function_impl) {
-  return MakePolymorphicAction(
-      internal::InvokeWithoutArgsAction<FunctionImpl>(function_impl));
-}
-
-// Creates an action that invokes the given method on the given object
-// with no argument.
-template <class Class, typename MethodPtr>
-PolymorphicAction<internal::InvokeMethodWithoutArgsAction<Class, MethodPtr> >
-InvokeWithoutArgs(Class* obj_ptr, MethodPtr method_ptr) {
-  return MakePolymorphicAction(
-      internal::InvokeMethodWithoutArgsAction<Class, MethodPtr>(
-          obj_ptr, method_ptr));
-}
-
-// Creates an action that performs an_action and throws away its
-// result.  In other words, it changes the return type of an_action to
-// void.  an_action MUST NOT return void, or the code won't compile.
-template <typename A>
-inline internal::IgnoreResultAction<A> IgnoreResult(const A& an_action) {
-  return internal::IgnoreResultAction<A>(an_action);
-}
-
-// Creates a reference wrapper for the given L-value.  If necessary,
-// you can explicitly specify the type of the reference.  For example,
-// suppose 'derived' is an object of type Derived, ByRef(derived)
-// would wrap a Derived&.  If you want to wrap a const Base& instead,
-// where Base is a base class of Derived, just write:
-//
-//   ByRef<const Base>(derived)
-template <typename T>
-inline internal::ReferenceWrapper<T> ByRef(T& l_value) {  // NOLINT
-  return internal::ReferenceWrapper<T>(l_value);
-}
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_ACTIONS_H_
diff --git a/tools/gmock-1.6.0/include/gmock/gmock-cardinalities.h b/tools/gmock-1.6.0/include/gmock/gmock-cardinalities.h
deleted file mode 100644
index 954a86ea5..000000000
--- a/tools/gmock-1.6.0/include/gmock/gmock-cardinalities.h
+++ /dev/null
@@ -1,146 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some commonly used cardinalities.  More
-// cardinalities can be defined by the user implementing the
-// CardinalityInterface interface if necessary.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_CARDINALITIES_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_CARDINALITIES_H_
-
-#include <limits.h>
-#include <ostream>  // NOLINT
-#include "gmock/internal/gmock-port.h"
-#include "gtest/gtest.h"
-
-namespace testing {
-
-// To implement a cardinality Foo, define:
-//   1. a class FooCardinality that implements the
-//      CardinalityInterface interface, and
-//   2. a factory function that creates a Cardinality object from a
-//      const FooCardinality*.
-//
-// The two-level delegation design follows that of Matcher, providing
-// consistency for extension developers.  It also eases ownership
-// management as Cardinality objects can now be copied like plain values.
-
-// The implementation of a cardinality.
-class CardinalityInterface {
- public:
-  virtual ~CardinalityInterface() {}
-
-  // Conservative estimate on the lower/upper bound of the number of
-  // calls allowed.
-  virtual int ConservativeLowerBound() const { return 0; }
-  virtual int ConservativeUpperBound() const { return INT_MAX; }
-
-  // Returns true iff call_count calls will satisfy this cardinality.
-  virtual bool IsSatisfiedByCallCount(int call_count) const = 0;
-
-  // Returns true iff call_count calls will saturate this cardinality.
-  virtual bool IsSaturatedByCallCount(int call_count) const = 0;
-
-  // Describes self to an ostream.
-  virtual void DescribeTo(::std::ostream* os) const = 0;
-};
-
-// A Cardinality is a copyable and IMMUTABLE (except by assignment)
-// object that specifies how many times a mock function is expected to
-// be called.  The implementation of Cardinality is just a linked_ptr
-// to const CardinalityInterface, so copying is fairly cheap.
-// Don't inherit from Cardinality!
-class Cardinality {
- public:
-  // Constructs a null cardinality.  Needed for storing Cardinality
-  // objects in STL containers.
-  Cardinality() {}
-
-  // Constructs a Cardinality from its implementation.
-  explicit Cardinality(const CardinalityInterface* impl) : impl_(impl) {}
-
-  // Conservative estimate on the lower/upper bound of the number of
-  // calls allowed.
-  int ConservativeLowerBound() const { return impl_->ConservativeLowerBound(); }
-  int ConservativeUpperBound() const { return impl_->ConservativeUpperBound(); }
-
-  // Returns true iff call_count calls will satisfy this cardinality.
-  bool IsSatisfiedByCallCount(int call_count) const {
-    return impl_->IsSatisfiedByCallCount(call_count);
-  }
-
-  // Returns true iff call_count calls will saturate this cardinality.
-  bool IsSaturatedByCallCount(int call_count) const {
-    return impl_->IsSaturatedByCallCount(call_count);
-  }
-
-  // Returns true iff call_count calls will over-saturate this
-  // cardinality, i.e. exceed the maximum number of allowed calls.
-  bool IsOverSaturatedByCallCount(int call_count) const {
-    return impl_->IsSaturatedByCallCount(call_count) &&
-        !impl_->IsSatisfiedByCallCount(call_count);
-  }
-
-  // Describes self to an ostream
-  void DescribeTo(::std::ostream* os) const { impl_->DescribeTo(os); }
-
-  // Describes the given actual call count to an ostream.
-  static void DescribeActualCallCountTo(int actual_call_count,
-                                        ::std::ostream* os);
- private:
-  internal::linked_ptr<const CardinalityInterface> impl_;
-};
-
-// Creates a cardinality that allows at least n calls.
-Cardinality AtLeast(int n);
-
-// Creates a cardinality that allows at most n calls.
-Cardinality AtMost(int n);
-
-// Creates a cardinality that allows any number of calls.
-Cardinality AnyNumber();
-
-// Creates a cardinality that allows between min and max calls.
-Cardinality Between(int min, int max);
-
-// Creates a cardinality that allows exactly n calls.
-Cardinality Exactly(int n);
-
-// Creates a cardinality from its implementation.
-inline Cardinality MakeCardinality(const CardinalityInterface* c) {
-  return Cardinality(c);
-}
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_CARDINALITIES_H_
diff --git a/tools/gmock-1.6.0/include/gmock/gmock-generated-actions.h b/tools/gmock-1.6.0/include/gmock/gmock-generated-actions.h
deleted file mode 100644
index 635bb5953..000000000
--- a/tools/gmock-1.6.0/include/gmock/gmock-generated-actions.h
+++ /dev/null
@@ -1,2419 +0,0 @@
-// This file was GENERATED by a script.  DO NOT EDIT BY HAND!!!
-
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some commonly used variadic actions.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_
-
-#include "gmock/gmock-actions.h"
-#include "gmock/internal/gmock-port.h"
-
-namespace testing {
-namespace internal {
-
-// InvokeHelper<F> knows how to unpack an N-tuple and invoke an N-ary
-// function or method with the unpacked values, where F is a function
-// type that takes N arguments.
-template <typename Result, typename ArgumentTuple>
-class InvokeHelper;
-
-template <typename R>
-class InvokeHelper<R, ::std::tr1::tuple<> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<>&) {
-    return function();
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<>&) {
-    return (obj_ptr->*method_ptr)();
-  }
-};
-
-template <typename R, typename A1>
-class InvokeHelper<R, ::std::tr1::tuple<A1> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<A1>& args) {
-    using ::std::tr1::get;
-    return function(get<0>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<A1>& args) {
-    using ::std::tr1::get;
-    return (obj_ptr->*method_ptr)(get<0>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2>
-class InvokeHelper<R, ::std::tr1::tuple<A1, A2> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<A1, A2>& args) {
-    using ::std::tr1::get;
-    return function(get<0>(args), get<1>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<A1, A2>& args) {
-    using ::std::tr1::get;
-    return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3>
-class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<A1, A2,
-      A3>& args) {
-    using ::std::tr1::get;
-    return function(get<0>(args), get<1>(args), get<2>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<A1, A2, A3>& args) {
-    using ::std::tr1::get;
-    return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4>
-class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3,
-      A4>& args) {
-    using ::std::tr1::get;
-    return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<A1, A2, A3, A4>& args) {
-    using ::std::tr1::get;
-    return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args),
-        get<3>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5>
-class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4, A5> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3, A4,
-      A5>& args) {
-    using ::std::tr1::get;
-    return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<A1, A2, A3, A4, A5>& args) {
-    using ::std::tr1::get;
-    return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args),
-        get<3>(args), get<4>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6>
-class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4, A5, A6> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3, A4,
-      A5, A6>& args) {
-    using ::std::tr1::get;
-    return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args), get<5>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<A1, A2, A3, A4, A5, A6>& args) {
-    using ::std::tr1::get;
-    return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args),
-        get<3>(args), get<4>(args), get<5>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7>
-class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3, A4,
-      A5, A6, A7>& args) {
-    using ::std::tr1::get;
-    return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args), get<5>(args), get<6>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<A1, A2, A3, A4, A5, A6,
-                            A7>& args) {
-    using ::std::tr1::get;
-    return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args),
-        get<3>(args), get<4>(args), get<5>(args), get<6>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8>
-class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3, A4,
-      A5, A6, A7, A8>& args) {
-    using ::std::tr1::get;
-    return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args), get<5>(args), get<6>(args), get<7>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7,
-                            A8>& args) {
-    using ::std::tr1::get;
-    return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args),
-        get<3>(args), get<4>(args), get<5>(args), get<6>(args), get<7>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8, typename A9>
-class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3, A4,
-      A5, A6, A7, A8, A9>& args) {
-    using ::std::tr1::get;
-    return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args), get<5>(args), get<6>(args), get<7>(args), get<8>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8,
-                            A9>& args) {
-    using ::std::tr1::get;
-    return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args),
-        get<3>(args), get<4>(args), get<5>(args), get<6>(args), get<7>(args),
-        get<8>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8, typename A9,
-    typename A10>
-class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9,
-    A10> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3, A4,
-      A5, A6, A7, A8, A9, A10>& args) {
-    using ::std::tr1::get;
-    return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args), get<5>(args), get<6>(args), get<7>(args), get<8>(args),
-        get<9>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8,
-                            A9, A10>& args) {
-    using ::std::tr1::get;
-    return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args),
-        get<3>(args), get<4>(args), get<5>(args), get<6>(args), get<7>(args),
-        get<8>(args), get<9>(args));
-  }
-};
-
-// CallableHelper has static methods for invoking "callables",
-// i.e. function pointers and functors.  It uses overloading to
-// provide a uniform interface for invoking different kinds of
-// callables.  In particular, you can use:
-//
-//   CallableHelper<R>::Call(callable, a1, a2, ..., an)
-//
-// to invoke an n-ary callable, where R is its return type.  If an
-// argument, say a2, needs to be passed by reference, you should write
-// ByRef(a2) instead of a2 in the above expression.
-template <typename R>
-class CallableHelper {
- public:
-  // Calls a nullary callable.
-  template <typename Function>
-  static R Call(Function function) { return function(); }
-
-  // Calls a unary callable.
-
-  // We deliberately pass a1 by value instead of const reference here
-  // in case it is a C-string literal.  If we had declared the
-  // parameter as 'const A1& a1' and write Call(function, "Hi"), the
-  // compiler would've thought A1 is 'char[3]', which causes trouble
-  // when you need to copy a value of type A1.  By declaring the
-  // parameter as 'A1 a1', the compiler will correctly infer that A1
-  // is 'const char*' when it sees Call(function, "Hi").
-  //
-  // Since this function is defined inline, the compiler can get rid
-  // of the copying of the arguments.  Therefore the performance won't
-  // be hurt.
-  template <typename Function, typename A1>
-  static R Call(Function function, A1 a1) { return function(a1); }
-
-  // Calls a binary callable.
-  template <typename Function, typename A1, typename A2>
-  static R Call(Function function, A1 a1, A2 a2) {
-    return function(a1, a2);
-  }
-
-  // Calls a ternary callable.
-  template <typename Function, typename A1, typename A2, typename A3>
-  static R Call(Function function, A1 a1, A2 a2, A3 a3) {
-    return function(a1, a2, a3);
-  }
-
-  // Calls a 4-ary callable.
-  template <typename Function, typename A1, typename A2, typename A3,
-      typename A4>
-  static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4) {
-    return function(a1, a2, a3, a4);
-  }
-
-  // Calls a 5-ary callable.
-  template <typename Function, typename A1, typename A2, typename A3,
-      typename A4, typename A5>
-  static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) {
-    return function(a1, a2, a3, a4, a5);
-  }
-
-  // Calls a 6-ary callable.
-  template <typename Function, typename A1, typename A2, typename A3,
-      typename A4, typename A5, typename A6>
-  static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) {
-    return function(a1, a2, a3, a4, a5, a6);
-  }
-
-  // Calls a 7-ary callable.
-  template <typename Function, typename A1, typename A2, typename A3,
-      typename A4, typename A5, typename A6, typename A7>
-  static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6,
-      A7 a7) {
-    return function(a1, a2, a3, a4, a5, a6, a7);
-  }
-
-  // Calls a 8-ary callable.
-  template <typename Function, typename A1, typename A2, typename A3,
-      typename A4, typename A5, typename A6, typename A7, typename A8>
-  static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6,
-      A7 a7, A8 a8) {
-    return function(a1, a2, a3, a4, a5, a6, a7, a8);
-  }
-
-  // Calls a 9-ary callable.
-  template <typename Function, typename A1, typename A2, typename A3,
-      typename A4, typename A5, typename A6, typename A7, typename A8,
-      typename A9>
-  static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6,
-      A7 a7, A8 a8, A9 a9) {
-    return function(a1, a2, a3, a4, a5, a6, a7, a8, a9);
-  }
-
-  // Calls a 10-ary callable.
-  template <typename Function, typename A1, typename A2, typename A3,
-      typename A4, typename A5, typename A6, typename A7, typename A8,
-      typename A9, typename A10>
-  static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6,
-      A7 a7, A8 a8, A9 a9, A10 a10) {
-    return function(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10);
-  }
-
-};  // class CallableHelper
-
-// An INTERNAL macro for extracting the type of a tuple field.  It's
-// subject to change without notice - DO NOT USE IN USER CODE!
-#define GMOCK_FIELD_(Tuple, N) \
-    typename ::std::tr1::tuple_element<N, Tuple>::type
-
-// SelectArgs<Result, ArgumentTuple, k1, k2, ..., k_n>::type is the
-// type of an n-ary function whose i-th (1-based) argument type is the
-// k{i}-th (0-based) field of ArgumentTuple, which must be a tuple
-// type, and whose return type is Result.  For example,
-//   SelectArgs<int, ::std::tr1::tuple<bool, char, double, long>, 0, 3>::type
-// is int(bool, long).
-//
-// SelectArgs<Result, ArgumentTuple, k1, k2, ..., k_n>::Select(args)
-// returns the selected fields (k1, k2, ..., k_n) of args as a tuple.
-// For example,
-//   SelectArgs<int, ::std::tr1::tuple<bool, char, double>, 2, 0>::Select(
-//       ::std::tr1::make_tuple(true, 'a', 2.5))
-// returns ::std::tr1::tuple (2.5, true).
-//
-// The numbers in list k1, k2, ..., k_n must be >= 0, where n can be
-// in the range [0, 10].  Duplicates are allowed and they don't have
-// to be in an ascending or descending order.
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4, int k5, int k6, int k7, int k8, int k9, int k10>
-class SelectArgs {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4), GMOCK_FIELD_(ArgumentTuple, k5),
-      GMOCK_FIELD_(ArgumentTuple, k6), GMOCK_FIELD_(ArgumentTuple, k7),
-      GMOCK_FIELD_(ArgumentTuple, k8), GMOCK_FIELD_(ArgumentTuple, k9),
-      GMOCK_FIELD_(ArgumentTuple, k10));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args), get<k5>(args), get<k6>(args), get<k7>(args),
-        get<k8>(args), get<k9>(args), get<k10>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple>
-class SelectArgs<Result, ArgumentTuple,
-                 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef Result type();
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& /* args */) {
-    using ::std::tr1::get;
-    return SelectedArgs();
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, -1, -1, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs(get<k1>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, -1, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs(get<k1>(args), get<k2>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, k4, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4, int k5>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, k4, k5, -1, -1, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4), GMOCK_FIELD_(ArgumentTuple, k5));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args), get<k5>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4, int k5, int k6>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, k4, k5, k6, -1, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4), GMOCK_FIELD_(ArgumentTuple, k5),
-      GMOCK_FIELD_(ArgumentTuple, k6));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args), get<k5>(args), get<k6>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4, int k5, int k6, int k7>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, k4, k5, k6, k7, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4), GMOCK_FIELD_(ArgumentTuple, k5),
-      GMOCK_FIELD_(ArgumentTuple, k6), GMOCK_FIELD_(ArgumentTuple, k7));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args), get<k5>(args), get<k6>(args), get<k7>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4, int k5, int k6, int k7, int k8>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, k4, k5, k6, k7, k8, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4), GMOCK_FIELD_(ArgumentTuple, k5),
-      GMOCK_FIELD_(ArgumentTuple, k6), GMOCK_FIELD_(ArgumentTuple, k7),
-      GMOCK_FIELD_(ArgumentTuple, k8));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args), get<k5>(args), get<k6>(args), get<k7>(args),
-        get<k8>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4, int k5, int k6, int k7, int k8, int k9>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, k4, k5, k6, k7, k8, k9, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4), GMOCK_FIELD_(ArgumentTuple, k5),
-      GMOCK_FIELD_(ArgumentTuple, k6), GMOCK_FIELD_(ArgumentTuple, k7),
-      GMOCK_FIELD_(ArgumentTuple, k8), GMOCK_FIELD_(ArgumentTuple, k9));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args), get<k5>(args), get<k6>(args), get<k7>(args),
-        get<k8>(args), get<k9>(args));
-  }
-};
-
-#undef GMOCK_FIELD_
-
-// Implements the WithArgs action.
-template <typename InnerAction, int k1 = -1, int k2 = -1, int k3 = -1,
-    int k4 = -1, int k5 = -1, int k6 = -1, int k7 = -1, int k8 = -1,
-    int k9 = -1, int k10 = -1>
-class WithArgsAction {
- public:
-  explicit WithArgsAction(const InnerAction& action) : action_(action) {}
-
-  template <typename F>
-  operator Action<F>() const { return MakeAction(new Impl<F>(action_)); }
-
- private:
-  template <typename F>
-  class Impl : public ActionInterface<F> {
-   public:
-    typedef typename Function<F>::Result Result;
-    typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-
-    explicit Impl(const InnerAction& action) : action_(action) {}
-
-    virtual Result Perform(const ArgumentTuple& args) {
-      return action_.Perform(SelectArgs<Result, ArgumentTuple, k1, k2, k3, k4,
-          k5, k6, k7, k8, k9, k10>::Select(args));
-    }
-
-   private:
-    typedef typename SelectArgs<Result, ArgumentTuple,
-        k1, k2, k3, k4, k5, k6, k7, k8, k9, k10>::type InnerFunctionType;
-
-    Action<InnerFunctionType> action_;
-  };
-
-  const InnerAction action_;
-
-  GTEST_DISALLOW_ASSIGN_(WithArgsAction);
-};
-
-// A macro from the ACTION* family (defined later in this file)
-// defines an action that can be used in a mock function.  Typically,
-// these actions only care about a subset of the arguments of the mock
-// function.  For example, if such an action only uses the second
-// argument, it can be used in any mock function that takes >= 2
-// arguments where the type of the second argument is compatible.
-//
-// Therefore, the action implementation must be prepared to take more
-// arguments than it needs.  The ExcessiveArg type is used to
-// represent those excessive arguments.  In order to keep the compiler
-// error messages tractable, we define it in the testing namespace
-// instead of testing::internal.  However, this is an INTERNAL TYPE
-// and subject to change without notice, so a user MUST NOT USE THIS
-// TYPE DIRECTLY.
-struct ExcessiveArg {};
-
-// A helper class needed for implementing the ACTION* macros.
-template <typename Result, class Impl>
-class ActionHelper {
- public:
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<>(args, ExcessiveArg(),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0>
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<A0>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<A0>(args, get<0>(args),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1>
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<A0, A1>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<A0, A1>(args, get<0>(args),
-        get<1>(args), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2>
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<A0, A1, A2>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<A0, A1, A2>(args, get<0>(args),
-        get<1>(args), get<2>(args), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3>
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<A0, A1, A2,
-      A3>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3>(args, get<0>(args),
-        get<1>(args), get<2>(args), get<3>(args), ExcessiveArg(),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3, typename A4>
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<A0, A1, A2, A3,
-      A4>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3, A4>(args,
-        get<0>(args), get<1>(args), get<2>(args), get<3>(args), get<4>(args),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3, typename A4,
-      typename A5>
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<A0, A1, A2, A3, A4,
-      A5>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3, A4, A5>(args,
-        get<0>(args), get<1>(args), get<2>(args), get<3>(args), get<4>(args),
-        get<5>(args), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3, typename A4,
-      typename A5, typename A6>
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<A0, A1, A2, A3, A4,
-      A5, A6>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3, A4, A5, A6>(args,
-        get<0>(args), get<1>(args), get<2>(args), get<3>(args), get<4>(args),
-        get<5>(args), get<6>(args), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3, typename A4,
-      typename A5, typename A6, typename A7>
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<A0, A1, A2, A3, A4,
-      A5, A6, A7>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3, A4, A5, A6,
-        A7>(args, get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args), get<5>(args), get<6>(args), get<7>(args), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3, typename A4,
-      typename A5, typename A6, typename A7, typename A8>
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<A0, A1, A2, A3, A4,
-      A5, A6, A7, A8>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3, A4, A5, A6, A7,
-        A8>(args, get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args), get<5>(args), get<6>(args), get<7>(args), get<8>(args),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3, typename A4,
-      typename A5, typename A6, typename A7, typename A8, typename A9>
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<A0, A1, A2, A3, A4,
-      A5, A6, A7, A8, A9>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3, A4, A5, A6, A7, A8,
-        A9>(args, get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args), get<5>(args), get<6>(args), get<7>(args), get<8>(args),
-        get<9>(args));
-  }
-};
-
-}  // namespace internal
-
-// Various overloads for Invoke().
-
-// WithArgs<N1, N2, ..., Nk>(an_action) creates an action that passes
-// the selected arguments of the mock function to an_action and
-// performs it.  It serves as an adaptor between actions with
-// different argument lists.  C++ doesn't support default arguments for
-// function templates, so we have to overload it.
-template <int k1, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1>(action);
-}
-
-template <int k1, int k2, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2>(action);
-}
-
-template <int k1, int k2, int k3, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3>(action);
-}
-
-template <int k1, int k2, int k3, int k4, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4>(action);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5>(action);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6>(action);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7,
-    typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6,
-      k7>(action);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8,
-    typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, k8>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7,
-      k8>(action);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8,
-    int k9, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, k8, k9>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, k8,
-      k9>(action);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8,
-    int k9, int k10, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, k8,
-    k9, k10>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, k8,
-      k9, k10>(action);
-}
-
-// Creates an action that does actions a1, a2, ..., sequentially in
-// each invocation.
-template <typename Action1, typename Action2>
-inline internal::DoBothAction<Action1, Action2>
-DoAll(Action1 a1, Action2 a2) {
-  return internal::DoBothAction<Action1, Action2>(a1, a2);
-}
-
-template <typename Action1, typename Action2, typename Action3>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    Action3> >
-DoAll(Action1 a1, Action2 a2, Action3 a3) {
-  return DoAll(a1, DoAll(a2, a3));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, Action4> > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4) {
-  return DoAll(a1, DoAll(a2, a3, a4));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4, typename Action5>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, internal::DoBothAction<Action4,
-    Action5> > > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5) {
-  return DoAll(a1, DoAll(a2, a3, a4, a5));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4, typename Action5, typename Action6>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, internal::DoBothAction<Action4,
-    internal::DoBothAction<Action5, Action6> > > > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6) {
-  return DoAll(a1, DoAll(a2, a3, a4, a5, a6));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4, typename Action5, typename Action6, typename Action7>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, internal::DoBothAction<Action4,
-    internal::DoBothAction<Action5, internal::DoBothAction<Action6,
-    Action7> > > > > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6,
-    Action7 a7) {
-  return DoAll(a1, DoAll(a2, a3, a4, a5, a6, a7));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4, typename Action5, typename Action6, typename Action7,
-    typename Action8>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, internal::DoBothAction<Action4,
-    internal::DoBothAction<Action5, internal::DoBothAction<Action6,
-    internal::DoBothAction<Action7, Action8> > > > > > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6,
-    Action7 a7, Action8 a8) {
-  return DoAll(a1, DoAll(a2, a3, a4, a5, a6, a7, a8));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4, typename Action5, typename Action6, typename Action7,
-    typename Action8, typename Action9>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, internal::DoBothAction<Action4,
-    internal::DoBothAction<Action5, internal::DoBothAction<Action6,
-    internal::DoBothAction<Action7, internal::DoBothAction<Action8,
-    Action9> > > > > > > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6,
-    Action7 a7, Action8 a8, Action9 a9) {
-  return DoAll(a1, DoAll(a2, a3, a4, a5, a6, a7, a8, a9));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4, typename Action5, typename Action6, typename Action7,
-    typename Action8, typename Action9, typename Action10>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, internal::DoBothAction<Action4,
-    internal::DoBothAction<Action5, internal::DoBothAction<Action6,
-    internal::DoBothAction<Action7, internal::DoBothAction<Action8,
-    internal::DoBothAction<Action9, Action10> > > > > > > > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6,
-    Action7 a7, Action8 a8, Action9 a9, Action10 a10) {
-  return DoAll(a1, DoAll(a2, a3, a4, a5, a6, a7, a8, a9, a10));
-}
-
-}  // namespace testing
-
-// The ACTION* family of macros can be used in a namespace scope to
-// define custom actions easily.  The syntax:
-//
-//   ACTION(name) { statements; }
-//
-// will define an action with the given name that executes the
-// statements.  The value returned by the statements will be used as
-// the return value of the action.  Inside the statements, you can
-// refer to the K-th (0-based) argument of the mock function by
-// 'argK', and refer to its type by 'argK_type'.  For example:
-//
-//   ACTION(IncrementArg1) {
-//     arg1_type temp = arg1;
-//     return ++(*temp);
-//   }
-//
-// allows you to write
-//
-//   ...WillOnce(IncrementArg1());
-//
-// You can also refer to the entire argument tuple and its type by
-// 'args' and 'args_type', and refer to the mock function type and its
-// return type by 'function_type' and 'return_type'.
-//
-// Note that you don't need to specify the types of the mock function
-// arguments.  However rest assured that your code is still type-safe:
-// you'll get a compiler error if *arg1 doesn't support the ++
-// operator, or if the type of ++(*arg1) isn't compatible with the
-// mock function's return type, for example.
-//
-// Sometimes you'll want to parameterize the action.   For that you can use
-// another macro:
-//
-//   ACTION_P(name, param_name) { statements; }
-//
-// For example:
-//
-//   ACTION_P(Add, n) { return arg0 + n; }
-//
-// will allow you to write:
-//
-//   ...WillOnce(Add(5));
-//
-// Note that you don't need to provide the type of the parameter
-// either.  If you need to reference the type of a parameter named
-// 'foo', you can write 'foo_type'.  For example, in the body of
-// ACTION_P(Add, n) above, you can write 'n_type' to refer to the type
-// of 'n'.
-//
-// We also provide ACTION_P2, ACTION_P3, ..., up to ACTION_P10 to support
-// multi-parameter actions.
-//
-// For the purpose of typing, you can view
-//
-//   ACTION_Pk(Foo, p1, ..., pk) { ... }
-//
-// as shorthand for
-//
-//   template <typename p1_type, ..., typename pk_type>
-//   FooActionPk<p1_type, ..., pk_type> Foo(p1_type p1, ..., pk_type pk) { ... }
-//
-// In particular, you can provide the template type arguments
-// explicitly when invoking Foo(), as in Foo<long, bool>(5, false);
-// although usually you can rely on the compiler to infer the types
-// for you automatically.  You can assign the result of expression
-// Foo(p1, ..., pk) to a variable of type FooActionPk<p1_type, ...,
-// pk_type>.  This can be useful when composing actions.
-//
-// You can also overload actions with different numbers of parameters:
-//
-//   ACTION_P(Plus, a) { ... }
-//   ACTION_P2(Plus, a, b) { ... }
-//
-// While it's tempting to always use the ACTION* macros when defining
-// a new action, you should also consider implementing ActionInterface
-// or using MakePolymorphicAction() instead, especially if you need to
-// use the action a lot.  While these approaches require more work,
-// they give you more control on the types of the mock function
-// arguments and the action parameters, which in general leads to
-// better compiler error messages that pay off in the long run.  They
-// also allow overloading actions based on parameter types (as opposed
-// to just based on the number of parameters).
-//
-// CAVEAT:
-//
-// ACTION*() can only be used in a namespace scope.  The reason is
-// that C++ doesn't yet allow function-local types to be used to
-// instantiate templates.  The up-coming C++0x standard will fix this.
-// Once that's done, we'll consider supporting using ACTION*() inside
-// a function.
-//
-// MORE INFORMATION:
-//
-// To learn more about using these macros, please search for 'ACTION'
-// on http://code.google.com/p/googlemock/wiki/CookBook.
-
-// An internal macro needed for implementing ACTION*().
-#define GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_\
-    const args_type& args GTEST_ATTRIBUTE_UNUSED_,\
-    arg0_type arg0 GTEST_ATTRIBUTE_UNUSED_,\
-    arg1_type arg1 GTEST_ATTRIBUTE_UNUSED_,\
-    arg2_type arg2 GTEST_ATTRIBUTE_UNUSED_,\
-    arg3_type arg3 GTEST_ATTRIBUTE_UNUSED_,\
-    arg4_type arg4 GTEST_ATTRIBUTE_UNUSED_,\
-    arg5_type arg5 GTEST_ATTRIBUTE_UNUSED_,\
-    arg6_type arg6 GTEST_ATTRIBUTE_UNUSED_,\
-    arg7_type arg7 GTEST_ATTRIBUTE_UNUSED_,\
-    arg8_type arg8 GTEST_ATTRIBUTE_UNUSED_,\
-    arg9_type arg9 GTEST_ATTRIBUTE_UNUSED_
-
-// Sometimes you want to give an action explicit template parameters
-// that cannot be inferred from its value parameters.  ACTION() and
-// ACTION_P*() don't support that.  ACTION_TEMPLATE() remedies that
-// and can be viewed as an extension to ACTION() and ACTION_P*().
-//
-// The syntax:
-//
-//   ACTION_TEMPLATE(ActionName,
-//                   HAS_m_TEMPLATE_PARAMS(kind1, name1, ..., kind_m, name_m),
-//                   AND_n_VALUE_PARAMS(p1, ..., p_n)) { statements; }
-//
-// defines an action template that takes m explicit template
-// parameters and n value parameters.  name_i is the name of the i-th
-// template parameter, and kind_i specifies whether it's a typename,
-// an integral constant, or a template.  p_i is the name of the i-th
-// value parameter.
-//
-// Example:
-//
-//   // DuplicateArg<k, T>(output) converts the k-th argument of the mock
-//   // function to type T and copies it to *output.
-//   ACTION_TEMPLATE(DuplicateArg,
-//                   HAS_2_TEMPLATE_PARAMS(int, k, typename, T),
-//                   AND_1_VALUE_PARAMS(output)) {
-//     *output = T(std::tr1::get<k>(args));
-//   }
-//   ...
-//     int n;
-//     EXPECT_CALL(mock, Foo(_, _))
-//         .WillOnce(DuplicateArg<1, unsigned char>(&n));
-//
-// To create an instance of an action template, write:
-//
-//   ActionName<t1, ..., t_m>(v1, ..., v_n)
-//
-// where the ts are the template arguments and the vs are the value
-// arguments.  The value argument types are inferred by the compiler.
-// If you want to explicitly specify the value argument types, you can
-// provide additional template arguments:
-//
-//   ActionName<t1, ..., t_m, u1, ..., u_k>(v1, ..., v_n)
-//
-// where u_i is the desired type of v_i.
-//
-// ACTION_TEMPLATE and ACTION/ACTION_P* can be overloaded on the
-// number of value parameters, but not on the number of template
-// parameters.  Without the restriction, the meaning of the following
-// is unclear:
-//
-//   OverloadedAction<int, bool>(x);
-//
-// Are we using a single-template-parameter action where 'bool' refers
-// to the type of x, or are we using a two-template-parameter action
-// where the compiler is asked to infer the type of x?
-//
-// Implementation notes:
-//
-// GMOCK_INTERNAL_*_HAS_m_TEMPLATE_PARAMS and
-// GMOCK_INTERNAL_*_AND_n_VALUE_PARAMS are internal macros for
-// implementing ACTION_TEMPLATE.  The main trick we use is to create
-// new macro invocations when expanding a macro.  For example, we have
-//
-//   #define ACTION_TEMPLATE(name, template_params, value_params)
-//       ... GMOCK_INTERNAL_DECL_##template_params ...
-//
-// which causes ACTION_TEMPLATE(..., HAS_1_TEMPLATE_PARAMS(typename, T), ...)
-// to expand to
-//
-//       ... GMOCK_INTERNAL_DECL_HAS_1_TEMPLATE_PARAMS(typename, T) ...
-//
-// Since GMOCK_INTERNAL_DECL_HAS_1_TEMPLATE_PARAMS is a macro, the
-// preprocessor will continue to expand it to
-//
-//       ... typename T ...
-//
-// This technique conforms to the C++ standard and is portable.  It
-// allows us to implement action templates using O(N) code, where N is
-// the maximum number of template/value parameters supported.  Without
-// using it, we'd have to devote O(N^2) amount of code to implement all
-// combinations of m and n.
-
-// Declares the template parameters.
-#define GMOCK_INTERNAL_DECL_HAS_1_TEMPLATE_PARAMS(kind0, name0) kind0 name0
-#define GMOCK_INTERNAL_DECL_HAS_2_TEMPLATE_PARAMS(kind0, name0, kind1, \
-    name1) kind0 name0, kind1 name1
-#define GMOCK_INTERNAL_DECL_HAS_3_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2) kind0 name0, kind1 name1, kind2 name2
-#define GMOCK_INTERNAL_DECL_HAS_4_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3) kind0 name0, kind1 name1, kind2 name2, \
-    kind3 name3
-#define GMOCK_INTERNAL_DECL_HAS_5_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4) kind0 name0, kind1 name1, \
-    kind2 name2, kind3 name3, kind4 name4
-#define GMOCK_INTERNAL_DECL_HAS_6_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5) kind0 name0, \
-    kind1 name1, kind2 name2, kind3 name3, kind4 name4, kind5 name5
-#define GMOCK_INTERNAL_DECL_HAS_7_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, \
-    name6) kind0 name0, kind1 name1, kind2 name2, kind3 name3, kind4 name4, \
-    kind5 name5, kind6 name6
-#define GMOCK_INTERNAL_DECL_HAS_8_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, name6, \
-    kind7, name7) kind0 name0, kind1 name1, kind2 name2, kind3 name3, \
-    kind4 name4, kind5 name5, kind6 name6, kind7 name7
-#define GMOCK_INTERNAL_DECL_HAS_9_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, name6, \
-    kind7, name7, kind8, name8) kind0 name0, kind1 name1, kind2 name2, \
-    kind3 name3, kind4 name4, kind5 name5, kind6 name6, kind7 name7, \
-    kind8 name8
-#define GMOCK_INTERNAL_DECL_HAS_10_TEMPLATE_PARAMS(kind0, name0, kind1, \
-    name1, kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, \
-    name6, kind7, name7, kind8, name8, kind9, name9) kind0 name0, \
-    kind1 name1, kind2 name2, kind3 name3, kind4 name4, kind5 name5, \
-    kind6 name6, kind7 name7, kind8 name8, kind9 name9
-
-// Lists the template parameters.
-#define GMOCK_INTERNAL_LIST_HAS_1_TEMPLATE_PARAMS(kind0, name0) name0
-#define GMOCK_INTERNAL_LIST_HAS_2_TEMPLATE_PARAMS(kind0, name0, kind1, \
-    name1) name0, name1
-#define GMOCK_INTERNAL_LIST_HAS_3_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2) name0, name1, name2
-#define GMOCK_INTERNAL_LIST_HAS_4_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3) name0, name1, name2, name3
-#define GMOCK_INTERNAL_LIST_HAS_5_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4) name0, name1, name2, name3, \
-    name4
-#define GMOCK_INTERNAL_LIST_HAS_6_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5) name0, name1, \
-    name2, name3, name4, name5
-#define GMOCK_INTERNAL_LIST_HAS_7_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, \
-    name6) name0, name1, name2, name3, name4, name5, name6
-#define GMOCK_INTERNAL_LIST_HAS_8_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, name6, \
-    kind7, name7) name0, name1, name2, name3, name4, name5, name6, name7
-#define GMOCK_INTERNAL_LIST_HAS_9_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, name6, \
-    kind7, name7, kind8, name8) name0, name1, name2, name3, name4, name5, \
-    name6, name7, name8
-#define GMOCK_INTERNAL_LIST_HAS_10_TEMPLATE_PARAMS(kind0, name0, kind1, \
-    name1, kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, \
-    name6, kind7, name7, kind8, name8, kind9, name9) name0, name1, name2, \
-    name3, name4, name5, name6, name7, name8, name9
-
-// Declares the types of value parameters.
-#define GMOCK_INTERNAL_DECL_TYPE_AND_0_VALUE_PARAMS()
-#define GMOCK_INTERNAL_DECL_TYPE_AND_1_VALUE_PARAMS(p0) , typename p0##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_2_VALUE_PARAMS(p0, p1) , \
-    typename p0##_type, typename p1##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_3_VALUE_PARAMS(p0, p1, p2) , \
-    typename p0##_type, typename p1##_type, typename p2##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_4_VALUE_PARAMS(p0, p1, p2, p3) , \
-    typename p0##_type, typename p1##_type, typename p2##_type, \
-    typename p3##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4) , \
-    typename p0##_type, typename p1##_type, typename p2##_type, \
-    typename p3##_type, typename p4##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5) , \
-    typename p0##_type, typename p1##_type, typename p2##_type, \
-    typename p3##_type, typename p4##_type, typename p5##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6) , typename p0##_type, typename p1##_type, typename p2##_type, \
-    typename p3##_type, typename p4##_type, typename p5##_type, \
-    typename p6##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6, p7) , typename p0##_type, typename p1##_type, typename p2##_type, \
-    typename p3##_type, typename p4##_type, typename p5##_type, \
-    typename p6##_type, typename p7##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6, p7, p8) , typename p0##_type, typename p1##_type, typename p2##_type, \
-    typename p3##_type, typename p4##_type, typename p5##_type, \
-    typename p6##_type, typename p7##_type, typename p8##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6, p7, p8, p9) , typename p0##_type, typename p1##_type, \
-    typename p2##_type, typename p3##_type, typename p4##_type, \
-    typename p5##_type, typename p6##_type, typename p7##_type, \
-    typename p8##_type, typename p9##_type
-
-// Initializes the value parameters.
-#define GMOCK_INTERNAL_INIT_AND_0_VALUE_PARAMS()\
-    ()
-#define GMOCK_INTERNAL_INIT_AND_1_VALUE_PARAMS(p0)\
-    (p0##_type gmock_p0) : p0(gmock_p0)
-#define GMOCK_INTERNAL_INIT_AND_2_VALUE_PARAMS(p0, p1)\
-    (p0##_type gmock_p0, p1##_type gmock_p1) : p0(gmock_p0), p1(gmock_p1)
-#define GMOCK_INTERNAL_INIT_AND_3_VALUE_PARAMS(p0, p1, p2)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2)
-#define GMOCK_INTERNAL_INIT_AND_4_VALUE_PARAMS(p0, p1, p2, p3)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3)
-#define GMOCK_INTERNAL_INIT_AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3, p4##_type gmock_p4) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3), p4(gmock_p4)
-#define GMOCK_INTERNAL_INIT_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5)
-#define GMOCK_INTERNAL_INIT_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-        p6##_type gmock_p6) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6)
-#define GMOCK_INTERNAL_INIT_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-        p6##_type gmock_p6, p7##_type gmock_p7) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-        p7(gmock_p7)
-#define GMOCK_INTERNAL_INIT_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-        p6##_type gmock_p6, p7##_type gmock_p7, \
-        p8##_type gmock_p8) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7), \
-        p8(gmock_p8)
-#define GMOCK_INTERNAL_INIT_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8, p9)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-        p6##_type gmock_p6, p7##_type gmock_p7, p8##_type gmock_p8, \
-        p9##_type gmock_p9) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7), \
-        p8(gmock_p8), p9(gmock_p9)
-
-// Declares the fields for storing the value parameters.
-#define GMOCK_INTERNAL_DEFN_AND_0_VALUE_PARAMS()
-#define GMOCK_INTERNAL_DEFN_AND_1_VALUE_PARAMS(p0) p0##_type p0;
-#define GMOCK_INTERNAL_DEFN_AND_2_VALUE_PARAMS(p0, p1) p0##_type p0; \
-    p1##_type p1;
-#define GMOCK_INTERNAL_DEFN_AND_3_VALUE_PARAMS(p0, p1, p2) p0##_type p0; \
-    p1##_type p1; p2##_type p2;
-#define GMOCK_INTERNAL_DEFN_AND_4_VALUE_PARAMS(p0, p1, p2, p3) p0##_type p0; \
-    p1##_type p1; p2##_type p2; p3##_type p3;
-#define GMOCK_INTERNAL_DEFN_AND_5_VALUE_PARAMS(p0, p1, p2, p3, \
-    p4) p0##_type p0; p1##_type p1; p2##_type p2; p3##_type p3; p4##_type p4;
-#define GMOCK_INTERNAL_DEFN_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, \
-    p5) p0##_type p0; p1##_type p1; p2##_type p2; p3##_type p3; p4##_type p4; \
-    p5##_type p5;
-#define GMOCK_INTERNAL_DEFN_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6) p0##_type p0; p1##_type p1; p2##_type p2; p3##_type p3; p4##_type p4; \
-    p5##_type p5; p6##_type p6;
-#define GMOCK_INTERNAL_DEFN_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7) p0##_type p0; p1##_type p1; p2##_type p2; p3##_type p3; p4##_type p4; \
-    p5##_type p5; p6##_type p6; p7##_type p7;
-#define GMOCK_INTERNAL_DEFN_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8) p0##_type p0; p1##_type p1; p2##_type p2; p3##_type p3; \
-    p4##_type p4; p5##_type p5; p6##_type p6; p7##_type p7; p8##_type p8;
-#define GMOCK_INTERNAL_DEFN_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8, p9) p0##_type p0; p1##_type p1; p2##_type p2; p3##_type p3; \
-    p4##_type p4; p5##_type p5; p6##_type p6; p7##_type p7; p8##_type p8; \
-    p9##_type p9;
-
-// Lists the value parameters.
-#define GMOCK_INTERNAL_LIST_AND_0_VALUE_PARAMS()
-#define GMOCK_INTERNAL_LIST_AND_1_VALUE_PARAMS(p0) p0
-#define GMOCK_INTERNAL_LIST_AND_2_VALUE_PARAMS(p0, p1) p0, p1
-#define GMOCK_INTERNAL_LIST_AND_3_VALUE_PARAMS(p0, p1, p2) p0, p1, p2
-#define GMOCK_INTERNAL_LIST_AND_4_VALUE_PARAMS(p0, p1, p2, p3) p0, p1, p2, p3
-#define GMOCK_INTERNAL_LIST_AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4) p0, p1, \
-    p2, p3, p4
-#define GMOCK_INTERNAL_LIST_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5) p0, \
-    p1, p2, p3, p4, p5
-#define GMOCK_INTERNAL_LIST_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6) p0, p1, p2, p3, p4, p5, p6
-#define GMOCK_INTERNAL_LIST_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7) p0, p1, p2, p3, p4, p5, p6, p7
-#define GMOCK_INTERNAL_LIST_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8) p0, p1, p2, p3, p4, p5, p6, p7, p8
-#define GMOCK_INTERNAL_LIST_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8, p9) p0, p1, p2, p3, p4, p5, p6, p7, p8, p9
-
-// Lists the value parameter types.
-#define GMOCK_INTERNAL_LIST_TYPE_AND_0_VALUE_PARAMS()
-#define GMOCK_INTERNAL_LIST_TYPE_AND_1_VALUE_PARAMS(p0) , p0##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_2_VALUE_PARAMS(p0, p1) , p0##_type, \
-    p1##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_3_VALUE_PARAMS(p0, p1, p2) , p0##_type, \
-    p1##_type, p2##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_4_VALUE_PARAMS(p0, p1, p2, p3) , \
-    p0##_type, p1##_type, p2##_type, p3##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4) , \
-    p0##_type, p1##_type, p2##_type, p3##_type, p4##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5) , \
-    p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, p5##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6) , p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, p5##_type, \
-    p6##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6, p7) , p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-    p5##_type, p6##_type, p7##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6, p7, p8) , p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-    p5##_type, p6##_type, p7##_type, p8##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6, p7, p8, p9) , p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-    p5##_type, p6##_type, p7##_type, p8##_type, p9##_type
-
-// Declares the value parameters.
-#define GMOCK_INTERNAL_DECL_AND_0_VALUE_PARAMS()
-#define GMOCK_INTERNAL_DECL_AND_1_VALUE_PARAMS(p0) p0##_type p0
-#define GMOCK_INTERNAL_DECL_AND_2_VALUE_PARAMS(p0, p1) p0##_type p0, \
-    p1##_type p1
-#define GMOCK_INTERNAL_DECL_AND_3_VALUE_PARAMS(p0, p1, p2) p0##_type p0, \
-    p1##_type p1, p2##_type p2
-#define GMOCK_INTERNAL_DECL_AND_4_VALUE_PARAMS(p0, p1, p2, p3) p0##_type p0, \
-    p1##_type p1, p2##_type p2, p3##_type p3
-#define GMOCK_INTERNAL_DECL_AND_5_VALUE_PARAMS(p0, p1, p2, p3, \
-    p4) p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, p4##_type p4
-#define GMOCK_INTERNAL_DECL_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, \
-    p5) p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, p4##_type p4, \
-    p5##_type p5
-#define GMOCK_INTERNAL_DECL_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6) p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, p4##_type p4, \
-    p5##_type p5, p6##_type p6
-#define GMOCK_INTERNAL_DECL_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7) p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, p4##_type p4, \
-    p5##_type p5, p6##_type p6, p7##_type p7
-#define GMOCK_INTERNAL_DECL_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8) p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-    p4##_type p4, p5##_type p5, p6##_type p6, p7##_type p7, p8##_type p8
-#define GMOCK_INTERNAL_DECL_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8, p9) p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-    p4##_type p4, p5##_type p5, p6##_type p6, p7##_type p7, p8##_type p8, \
-    p9##_type p9
-
-// The suffix of the class template implementing the action template.
-#define GMOCK_INTERNAL_COUNT_AND_0_VALUE_PARAMS()
-#define GMOCK_INTERNAL_COUNT_AND_1_VALUE_PARAMS(p0) P
-#define GMOCK_INTERNAL_COUNT_AND_2_VALUE_PARAMS(p0, p1) P2
-#define GMOCK_INTERNAL_COUNT_AND_3_VALUE_PARAMS(p0, p1, p2) P3
-#define GMOCK_INTERNAL_COUNT_AND_4_VALUE_PARAMS(p0, p1, p2, p3) P4
-#define GMOCK_INTERNAL_COUNT_AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4) P5
-#define GMOCK_INTERNAL_COUNT_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5) P6
-#define GMOCK_INTERNAL_COUNT_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6) P7
-#define GMOCK_INTERNAL_COUNT_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7) P8
-#define GMOCK_INTERNAL_COUNT_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8) P9
-#define GMOCK_INTERNAL_COUNT_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8, p9) P10
-
-// The name of the class template implementing the action template.
-#define GMOCK_ACTION_CLASS_(name, value_params)\
-    GTEST_CONCAT_TOKEN_(name##Action, GMOCK_INTERNAL_COUNT_##value_params)
-
-#define ACTION_TEMPLATE(name, template_params, value_params)\
-  template <GMOCK_INTERNAL_DECL_##template_params\
-            GMOCK_INTERNAL_DECL_TYPE_##value_params>\
-  class GMOCK_ACTION_CLASS_(name, value_params) {\
-   public:\
-    GMOCK_ACTION_CLASS_(name, value_params)\
-        GMOCK_INTERNAL_INIT_##value_params {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      explicit gmock_Impl GMOCK_INTERNAL_INIT_##value_params {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      GMOCK_INTERNAL_DEFN_##value_params\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(\
-          new gmock_Impl<F>(GMOCK_INTERNAL_LIST_##value_params));\
-    }\
-    GMOCK_INTERNAL_DEFN_##value_params\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(GMOCK_ACTION_CLASS_(name, value_params));\
-  };\
-  template <GMOCK_INTERNAL_DECL_##template_params\
-            GMOCK_INTERNAL_DECL_TYPE_##value_params>\
-  inline GMOCK_ACTION_CLASS_(name, value_params)<\
-      GMOCK_INTERNAL_LIST_##template_params\
-      GMOCK_INTERNAL_LIST_TYPE_##value_params> name(\
-          GMOCK_INTERNAL_DECL_##value_params) {\
-    return GMOCK_ACTION_CLASS_(name, value_params)<\
-        GMOCK_INTERNAL_LIST_##template_params\
-        GMOCK_INTERNAL_LIST_TYPE_##value_params>(\
-            GMOCK_INTERNAL_LIST_##value_params);\
-  }\
-  template <GMOCK_INTERNAL_DECL_##template_params\
-            GMOCK_INTERNAL_DECL_TYPE_##value_params>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type,\
-      typename arg3_type, typename arg4_type, typename arg5_type,\
-      typename arg6_type, typename arg7_type, typename arg8_type,\
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      GMOCK_ACTION_CLASS_(name, value_params)<\
-          GMOCK_INTERNAL_LIST_##template_params\
-          GMOCK_INTERNAL_LIST_TYPE_##value_params>::gmock_Impl<F>::\
-              gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION(name)\
-  class name##Action {\
-   public:\
-    name##Action() {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl() {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>());\
-    }\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##Action);\
-  };\
-  inline name##Action name() {\
-    return name##Action();\
-  }\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##Action::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P(name, p0)\
-  template <typename p0##_type>\
-  class name##ActionP {\
-   public:\
-    name##ActionP(p0##_type gmock_p0) : p0(gmock_p0) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      explicit gmock_Impl(p0##_type gmock_p0) : p0(gmock_p0) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0));\
-    }\
-    p0##_type p0;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP);\
-  };\
-  template <typename p0##_type>\
-  inline name##ActionP<p0##_type> name(p0##_type p0) {\
-    return name##ActionP<p0##_type>(p0);\
-  }\
-  template <typename p0##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP<p0##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P2(name, p0, p1)\
-  template <typename p0##_type, typename p1##_type>\
-  class name##ActionP2 {\
-   public:\
-    name##ActionP2(p0##_type gmock_p0, p1##_type gmock_p1) : p0(gmock_p0), \
-        p1(gmock_p1) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1) : p0(gmock_p0), \
-          p1(gmock_p1) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP2);\
-  };\
-  template <typename p0##_type, typename p1##_type>\
-  inline name##ActionP2<p0##_type, p1##_type> name(p0##_type p0, \
-      p1##_type p1) {\
-    return name##ActionP2<p0##_type, p1##_type>(p0, p1);\
-  }\
-  template <typename p0##_type, typename p1##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP2<p0##_type, p1##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P3(name, p0, p1, p2)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type>\
-  class name##ActionP3 {\
-   public:\
-    name##ActionP3(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, \
-          p2##_type gmock_p2) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP3);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type>\
-  inline name##ActionP3<p0##_type, p1##_type, p2##_type> name(p0##_type p0, \
-      p1##_type p1, p2##_type p2) {\
-    return name##ActionP3<p0##_type, p1##_type, p2##_type>(p0, p1, p2);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP3<p0##_type, p1##_type, \
-          p2##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P4(name, p0, p1, p2, p3)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type>\
-  class name##ActionP4 {\
-   public:\
-    name##ActionP4(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-          p3(gmock_p3) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP4);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type>\
-  inline name##ActionP4<p0##_type, p1##_type, p2##_type, \
-      p3##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, \
-      p3##_type p3) {\
-    return name##ActionP4<p0##_type, p1##_type, p2##_type, p3##_type>(p0, p1, \
-        p2, p3);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP4<p0##_type, p1##_type, p2##_type, \
-          p3##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P5(name, p0, p1, p2, p3, p4)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type>\
-  class name##ActionP5 {\
-   public:\
-    name##ActionP5(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, \
-        p4##_type gmock_p4) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4) : p0(gmock_p0), \
-          p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), p4(gmock_p4) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3, p4));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP5);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type>\
-  inline name##ActionP5<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-      p4##_type p4) {\
-    return name##ActionP5<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type>(p0, p1, p2, p3, p4);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP5<p0##_type, p1##_type, p2##_type, p3##_type, \
-          p4##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P6(name, p0, p1, p2, p3, p4, p5)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type>\
-  class name##ActionP6 {\
-   public:\
-    name##ActionP6(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, \
-          p5##_type gmock_p5) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-          p3(gmock_p3), p4(gmock_p4), p5(gmock_p5) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3, p4, p5));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP6);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type>\
-  inline name##ActionP6<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, \
-      p3##_type p3, p4##_type p4, p5##_type p5) {\
-    return name##ActionP6<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type>(p0, p1, p2, p3, p4, p5);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP6<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-          p5##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P7(name, p0, p1, p2, p3, p4, p5, p6)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type>\
-  class name##ActionP7 {\
-   public:\
-    name##ActionP7(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), \
-        p6(gmock_p6) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-          p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3, p4, p5, \
-          p6));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP7);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type>\
-  inline name##ActionP7<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type> name(p0##_type p0, p1##_type p1, \
-      p2##_type p2, p3##_type p3, p4##_type p4, p5##_type p5, \
-      p6##_type p6) {\
-    return name##ActionP7<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type>(p0, p1, p2, p3, p4, p5, p6);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP7<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-          p5##_type, p6##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P8(name, p0, p1, p2, p3, p4, p5, p6, p7)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type>\
-  class name##ActionP8 {\
-   public:\
-    name##ActionP8(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6, \
-        p7##_type gmock_p7) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-        p7(gmock_p7) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6, p7##_type gmock_p7) : p0(gmock_p0), \
-          p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), p4(gmock_p4), \
-          p5(gmock_p5), p6(gmock_p6), p7(gmock_p7) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-      p7##_type p7;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3, p4, p5, \
-          p6, p7));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-    p7##_type p7;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP8);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type>\
-  inline name##ActionP8<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type> name(p0##_type p0, \
-      p1##_type p1, p2##_type p2, p3##_type p3, p4##_type p4, p5##_type p5, \
-      p6##_type p6, p7##_type p7) {\
-    return name##ActionP8<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type, p7##_type>(p0, p1, p2, p3, p4, p5, \
-        p6, p7);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP8<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-          p5##_type, p6##_type, \
-          p7##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P9(name, p0, p1, p2, p3, p4, p5, p6, p7, p8)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type>\
-  class name##ActionP9 {\
-   public:\
-    name##ActionP9(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6, p7##_type gmock_p7, \
-        p8##_type gmock_p8) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7), \
-        p8(gmock_p8) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6, p7##_type gmock_p7, \
-          p8##_type gmock_p8) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-          p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-          p7(gmock_p7), p8(gmock_p8) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-      p7##_type p7;\
-      p8##_type p8;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3, p4, p5, \
-          p6, p7, p8));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-    p7##_type p7;\
-    p8##_type p8;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP9);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type>\
-  inline name##ActionP9<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type, \
-      p8##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-      p4##_type p4, p5##_type p5, p6##_type p6, p7##_type p7, \
-      p8##_type p8) {\
-    return name##ActionP9<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type, p7##_type, p8##_type>(p0, p1, p2, \
-        p3, p4, p5, p6, p7, p8);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP9<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-          p5##_type, p6##_type, p7##_type, \
-          p8##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P10(name, p0, p1, p2, p3, p4, p5, p6, p7, p8, p9)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type, \
-      typename p9##_type>\
-  class name##ActionP10 {\
-   public:\
-    name##ActionP10(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6, p7##_type gmock_p7, \
-        p8##_type gmock_p8, p9##_type gmock_p9) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-        p7(gmock_p7), p8(gmock_p8), p9(gmock_p9) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6, p7##_type gmock_p7, p8##_type gmock_p8, \
-          p9##_type gmock_p9) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-          p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-          p7(gmock_p7), p8(gmock_p8), p9(gmock_p9) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-      p7##_type p7;\
-      p8##_type p8;\
-      p9##_type p9;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3, p4, p5, \
-          p6, p7, p8, p9));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-    p7##_type p7;\
-    p8##_type p8;\
-    p9##_type p9;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP10);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type, \
-      typename p9##_type>\
-  inline name##ActionP10<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type, p8##_type, \
-      p9##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-      p4##_type p4, p5##_type p5, p6##_type p6, p7##_type p7, p8##_type p8, \
-      p9##_type p9) {\
-    return name##ActionP10<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type, p7##_type, p8##_type, p9##_type>(p0, \
-        p1, p2, p3, p4, p5, p6, p7, p8, p9);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type, \
-      typename p9##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP10<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-          p5##_type, p6##_type, p7##_type, p8##_type, \
-          p9##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-// TODO(wan@google.com): move the following to a different .h file
-// such that we don't have to run 'pump' every time the code is
-// updated.
-namespace testing {
-
-// The ACTION*() macros trigger warning C4100 (unreferenced formal
-// parameter) in MSVC with -W4.  Unfortunately they cannot be fixed in
-// the macro definition, as the warnings are generated when the macro
-// is expanded and macro expansion cannot contain #pragma.  Therefore
-// we suppress them here.
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable:4100)
-#endif
-
-// Various overloads for InvokeArgument<N>().
-//
-// The InvokeArgument<N>(a1, a2, ..., a_k) action invokes the N-th
-// (0-based) argument, which must be a k-ary callable, of the mock
-// function, with arguments a1, a2, ..., a_k.
-//
-// Notes:
-//
-//   1. The arguments are passed by value by default.  If you need to
-//   pass an argument by reference, wrap it inside ByRef().  For
-//   example,
-//
-//     InvokeArgument<1>(5, string("Hello"), ByRef(foo))
-//
-//   passes 5 and string("Hello") by value, and passes foo by
-//   reference.
-//
-//   2. If the callable takes an argument by reference but ByRef() is
-//   not used, it will receive the reference to a copy of the value,
-//   instead of the original value.  For example, when the 0-th
-//   argument of the mock function takes a const string&, the action
-//
-//     InvokeArgument<0>(string("Hello"))
-//
-//   makes a copy of the temporary string("Hello") object and passes a
-//   reference of the copy, instead of the original temporary object,
-//   to the callable.  This makes it easy for a user to define an
-//   InvokeArgument action from temporary values and have it performed
-//   later.
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_0_VALUE_PARAMS()) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args));
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_1_VALUE_PARAMS(p0)) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args), p0);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_2_VALUE_PARAMS(p0, p1)) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args), p0, p1);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_3_VALUE_PARAMS(p0, p1, p2)) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args), p0, p1, p2);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_4_VALUE_PARAMS(p0, p1, p2, p3)) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args), p0, p1, p2, p3);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4)) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args), p0, p1, p2, p3, p4);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5)) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args), p0, p1, p2, p3, p4, p5);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6)) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args), p0, p1, p2, p3, p4, p5, p6);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7)) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args), p0, p1, p2, p3, p4, p5, p6, p7);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7, p8)) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args), p0, p1, p2, p3, p4, p5, p6, p7, p8);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9)) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args), p0, p1, p2, p3, p4, p5, p6, p7, p8, p9);
-}
-
-// Various overloads for ReturnNew<T>().
-//
-// The ReturnNew<T>(a1, a2, ..., a_k) action returns a pointer to a new
-// instance of type T, constructed on the heap with constructor arguments
-// a1, a2, ..., and a_k. The caller assumes ownership of the returned value.
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_0_VALUE_PARAMS()) {
-  return new T();
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_1_VALUE_PARAMS(p0)) {
-  return new T(p0);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_2_VALUE_PARAMS(p0, p1)) {
-  return new T(p0, p1);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_3_VALUE_PARAMS(p0, p1, p2)) {
-  return new T(p0, p1, p2);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_4_VALUE_PARAMS(p0, p1, p2, p3)) {
-  return new T(p0, p1, p2, p3);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4)) {
-  return new T(p0, p1, p2, p3, p4);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5)) {
-  return new T(p0, p1, p2, p3, p4, p5);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6)) {
-  return new T(p0, p1, p2, p3, p4, p5, p6);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7)) {
-  return new T(p0, p1, p2, p3, p4, p5, p6, p7);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7, p8)) {
-  return new T(p0, p1, p2, p3, p4, p5, p6, p7, p8);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9)) {
-  return new T(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9);
-}
-
-#ifdef _MSC_VER
-# pragma warning(pop)
-#endif
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_
diff --git a/tools/gmock-1.6.0/include/gmock/gmock-generated-actions.h.pump b/tools/gmock-1.6.0/include/gmock/gmock-generated-actions.h.pump
deleted file mode 100644
index 001fd7d01..000000000
--- a/tools/gmock-1.6.0/include/gmock/gmock-generated-actions.h.pump
+++ /dev/null
@@ -1,825 +0,0 @@
-$$ -*- mode: c++; -*-
-$$ This is a Pump source file.  Please use Pump to convert it to
-$$ gmock-generated-actions.h.
-$$
-$var n = 10  $$ The maximum arity we support.
-$$}} This meta comment fixes auto-indentation in editors.
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some commonly used variadic actions.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_
-
-#include "gmock/gmock-actions.h"
-#include "gmock/internal/gmock-port.h"
-
-namespace testing {
-namespace internal {
-
-// InvokeHelper<F> knows how to unpack an N-tuple and invoke an N-ary
-// function or method with the unpacked values, where F is a function
-// type that takes N arguments.
-template <typename Result, typename ArgumentTuple>
-class InvokeHelper;
-
-
-$range i 0..n
-$for i [[
-$range j 1..i
-$var types = [[$for j [[, typename A$j]]]]
-$var as = [[$for j, [[A$j]]]]
-$var args = [[$if i==0 [[]] $else [[ args]]]]
-$var import = [[$if i==0 [[]] $else [[
-    using ::std::tr1::get;
-
-]]]]
-$var gets = [[$for j, [[get<$(j - 1)>(args)]]]]
-template <typename R$types>
-class InvokeHelper<R, ::std::tr1::tuple<$as> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::std::tr1::tuple<$as>&$args) {
-$import    return function($gets);
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::std::tr1::tuple<$as>&$args) {
-$import    return (obj_ptr->*method_ptr)($gets);
-  }
-};
-
-
-]]
-// CallableHelper has static methods for invoking "callables",
-// i.e. function pointers and functors.  It uses overloading to
-// provide a uniform interface for invoking different kinds of
-// callables.  In particular, you can use:
-//
-//   CallableHelper<R>::Call(callable, a1, a2, ..., an)
-//
-// to invoke an n-ary callable, where R is its return type.  If an
-// argument, say a2, needs to be passed by reference, you should write
-// ByRef(a2) instead of a2 in the above expression.
-template <typename R>
-class CallableHelper {
- public:
-  // Calls a nullary callable.
-  template <typename Function>
-  static R Call(Function function) { return function(); }
-
-  // Calls a unary callable.
-
-  // We deliberately pass a1 by value instead of const reference here
-  // in case it is a C-string literal.  If we had declared the
-  // parameter as 'const A1& a1' and write Call(function, "Hi"), the
-  // compiler would've thought A1 is 'char[3]', which causes trouble
-  // when you need to copy a value of type A1.  By declaring the
-  // parameter as 'A1 a1', the compiler will correctly infer that A1
-  // is 'const char*' when it sees Call(function, "Hi").
-  //
-  // Since this function is defined inline, the compiler can get rid
-  // of the copying of the arguments.  Therefore the performance won't
-  // be hurt.
-  template <typename Function, typename A1>
-  static R Call(Function function, A1 a1) { return function(a1); }
-
-$range i 2..n
-$for i
-[[
-$var arity = [[$if i==2 [[binary]] $elif i==3 [[ternary]] $else [[$i-ary]]]]
-
-  // Calls a $arity callable.
-
-$range j 1..i
-$var typename_As = [[$for j, [[typename A$j]]]]
-$var Aas = [[$for j, [[A$j a$j]]]]
-$var as = [[$for j, [[a$j]]]]
-$var typename_Ts = [[$for j, [[typename T$j]]]]
-$var Ts = [[$for j, [[T$j]]]]
-  template <typename Function, $typename_As>
-  static R Call(Function function, $Aas) {
-    return function($as);
-  }
-
-]]
-
-};  // class CallableHelper
-
-// An INTERNAL macro for extracting the type of a tuple field.  It's
-// subject to change without notice - DO NOT USE IN USER CODE!
-#define GMOCK_FIELD_(Tuple, N) \
-    typename ::std::tr1::tuple_element<N, Tuple>::type
-
-$range i 1..n
-
-// SelectArgs<Result, ArgumentTuple, k1, k2, ..., k_n>::type is the
-// type of an n-ary function whose i-th (1-based) argument type is the
-// k{i}-th (0-based) field of ArgumentTuple, which must be a tuple
-// type, and whose return type is Result.  For example,
-//   SelectArgs<int, ::std::tr1::tuple<bool, char, double, long>, 0, 3>::type
-// is int(bool, long).
-//
-// SelectArgs<Result, ArgumentTuple, k1, k2, ..., k_n>::Select(args)
-// returns the selected fields (k1, k2, ..., k_n) of args as a tuple.
-// For example,
-//   SelectArgs<int, ::std::tr1::tuple<bool, char, double>, 2, 0>::Select(
-//       ::std::tr1::make_tuple(true, 'a', 2.5))
-// returns ::std::tr1::tuple (2.5, true).
-//
-// The numbers in list k1, k2, ..., k_n must be >= 0, where n can be
-// in the range [0, $n].  Duplicates are allowed and they don't have
-// to be in an ascending or descending order.
-
-template <typename Result, typename ArgumentTuple, $for i, [[int k$i]]>
-class SelectArgs {
- public:
-  typedef Result type($for i, [[GMOCK_FIELD_(ArgumentTuple, k$i)]]);
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    using ::std::tr1::get;
-    return SelectedArgs($for i, [[get<k$i>(args)]]);
-  }
-};
-
-
-$for i [[
-$range j 1..n
-$range j1 1..i-1
-template <typename Result, typename ArgumentTuple$for j1[[, int k$j1]]>
-class SelectArgs<Result, ArgumentTuple,
-                 $for j, [[$if j <= i-1 [[k$j]] $else [[-1]]]]> {
- public:
-  typedef Result type($for j1, [[GMOCK_FIELD_(ArgumentTuple, k$j1)]]);
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& [[]]
-$if i == 1 [[/* args */]] $else [[args]]) {
-    using ::std::tr1::get;
-    return SelectedArgs($for j1, [[get<k$j1>(args)]]);
-  }
-};
-
-
-]]
-#undef GMOCK_FIELD_
-
-$var ks = [[$for i, [[k$i]]]]
-
-// Implements the WithArgs action.
-template <typename InnerAction, $for i, [[int k$i = -1]]>
-class WithArgsAction {
- public:
-  explicit WithArgsAction(const InnerAction& action) : action_(action) {}
-
-  template <typename F>
-  operator Action<F>() const { return MakeAction(new Impl<F>(action_)); }
-
- private:
-  template <typename F>
-  class Impl : public ActionInterface<F> {
-   public:
-    typedef typename Function<F>::Result Result;
-    typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-
-    explicit Impl(const InnerAction& action) : action_(action) {}
-
-    virtual Result Perform(const ArgumentTuple& args) {
-      return action_.Perform(SelectArgs<Result, ArgumentTuple, $ks>::Select(args));
-    }
-
-   private:
-    typedef typename SelectArgs<Result, ArgumentTuple,
-        $ks>::type InnerFunctionType;
-
-    Action<InnerFunctionType> action_;
-  };
-
-  const InnerAction action_;
-
-  GTEST_DISALLOW_ASSIGN_(WithArgsAction);
-};
-
-// A macro from the ACTION* family (defined later in this file)
-// defines an action that can be used in a mock function.  Typically,
-// these actions only care about a subset of the arguments of the mock
-// function.  For example, if such an action only uses the second
-// argument, it can be used in any mock function that takes >= 2
-// arguments where the type of the second argument is compatible.
-//
-// Therefore, the action implementation must be prepared to take more
-// arguments than it needs.  The ExcessiveArg type is used to
-// represent those excessive arguments.  In order to keep the compiler
-// error messages tractable, we define it in the testing namespace
-// instead of testing::internal.  However, this is an INTERNAL TYPE
-// and subject to change without notice, so a user MUST NOT USE THIS
-// TYPE DIRECTLY.
-struct ExcessiveArg {};
-
-// A helper class needed for implementing the ACTION* macros.
-template <typename Result, class Impl>
-class ActionHelper {
- public:
-$range i 0..n
-$for i
-
-[[
-$var template = [[$if i==0 [[]] $else [[
-$range j 0..i-1
-  template <$for j, [[typename A$j]]>
-]]]]
-$range j 0..i-1
-$var As = [[$for j, [[A$j]]]]
-$var as = [[$for j, [[get<$j>(args)]]]]
-$range k 1..n-i
-$var eas = [[$for k, [[ExcessiveArg()]]]]
-$var arg_list = [[$if (i==0) | (i==n) [[$as$eas]] $else [[$as, $eas]]]]
-$template
-  static Result Perform(Impl* impl, const ::std::tr1::tuple<$As>& args) {
-    using ::std::tr1::get;
-    return impl->template gmock_PerformImpl<$As>(args, $arg_list);
-  }
-
-]]
-};
-
-}  // namespace internal
-
-// Various overloads for Invoke().
-
-// WithArgs<N1, N2, ..., Nk>(an_action) creates an action that passes
-// the selected arguments of the mock function to an_action and
-// performs it.  It serves as an adaptor between actions with
-// different argument lists.  C++ doesn't support default arguments for
-// function templates, so we have to overload it.
-
-$range i 1..n
-$for i [[
-$range j 1..i
-template <$for j [[int k$j, ]]typename InnerAction>
-inline internal::WithArgsAction<InnerAction$for j [[, k$j]]>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction$for j [[, k$j]]>(action);
-}
-
-
-]]
-// Creates an action that does actions a1, a2, ..., sequentially in
-// each invocation.
-$range i 2..n
-$for i [[
-$range j 2..i
-$var types = [[$for j, [[typename Action$j]]]]
-$var Aas = [[$for j [[, Action$j a$j]]]]
-
-template <typename Action1, $types>
-$range k 1..i-1
-
-inline $for k [[internal::DoBothAction<Action$k, ]]Action$i$for k  [[>]]
-
-DoAll(Action1 a1$Aas) {
-$if i==2 [[
-
-  return internal::DoBothAction<Action1, Action2>(a1, a2);
-]] $else [[
-$range j2 2..i
-
-  return DoAll(a1, DoAll($for j2, [[a$j2]]));
-]]
-
-}
-
-]]
-
-}  // namespace testing
-
-// The ACTION* family of macros can be used in a namespace scope to
-// define custom actions easily.  The syntax:
-//
-//   ACTION(name) { statements; }
-//
-// will define an action with the given name that executes the
-// statements.  The value returned by the statements will be used as
-// the return value of the action.  Inside the statements, you can
-// refer to the K-th (0-based) argument of the mock function by
-// 'argK', and refer to its type by 'argK_type'.  For example:
-//
-//   ACTION(IncrementArg1) {
-//     arg1_type temp = arg1;
-//     return ++(*temp);
-//   }
-//
-// allows you to write
-//
-//   ...WillOnce(IncrementArg1());
-//
-// You can also refer to the entire argument tuple and its type by
-// 'args' and 'args_type', and refer to the mock function type and its
-// return type by 'function_type' and 'return_type'.
-//
-// Note that you don't need to specify the types of the mock function
-// arguments.  However rest assured that your code is still type-safe:
-// you'll get a compiler error if *arg1 doesn't support the ++
-// operator, or if the type of ++(*arg1) isn't compatible with the
-// mock function's return type, for example.
-//
-// Sometimes you'll want to parameterize the action.   For that you can use
-// another macro:
-//
-//   ACTION_P(name, param_name) { statements; }
-//
-// For example:
-//
-//   ACTION_P(Add, n) { return arg0 + n; }
-//
-// will allow you to write:
-//
-//   ...WillOnce(Add(5));
-//
-// Note that you don't need to provide the type of the parameter
-// either.  If you need to reference the type of a parameter named
-// 'foo', you can write 'foo_type'.  For example, in the body of
-// ACTION_P(Add, n) above, you can write 'n_type' to refer to the type
-// of 'n'.
-//
-// We also provide ACTION_P2, ACTION_P3, ..., up to ACTION_P$n to support
-// multi-parameter actions.
-//
-// For the purpose of typing, you can view
-//
-//   ACTION_Pk(Foo, p1, ..., pk) { ... }
-//
-// as shorthand for
-//
-//   template <typename p1_type, ..., typename pk_type>
-//   FooActionPk<p1_type, ..., pk_type> Foo(p1_type p1, ..., pk_type pk) { ... }
-//
-// In particular, you can provide the template type arguments
-// explicitly when invoking Foo(), as in Foo<long, bool>(5, false);
-// although usually you can rely on the compiler to infer the types
-// for you automatically.  You can assign the result of expression
-// Foo(p1, ..., pk) to a variable of type FooActionPk<p1_type, ...,
-// pk_type>.  This can be useful when composing actions.
-//
-// You can also overload actions with different numbers of parameters:
-//
-//   ACTION_P(Plus, a) { ... }
-//   ACTION_P2(Plus, a, b) { ... }
-//
-// While it's tempting to always use the ACTION* macros when defining
-// a new action, you should also consider implementing ActionInterface
-// or using MakePolymorphicAction() instead, especially if you need to
-// use the action a lot.  While these approaches require more work,
-// they give you more control on the types of the mock function
-// arguments and the action parameters, which in general leads to
-// better compiler error messages that pay off in the long run.  They
-// also allow overloading actions based on parameter types (as opposed
-// to just based on the number of parameters).
-//
-// CAVEAT:
-//
-// ACTION*() can only be used in a namespace scope.  The reason is
-// that C++ doesn't yet allow function-local types to be used to
-// instantiate templates.  The up-coming C++0x standard will fix this.
-// Once that's done, we'll consider supporting using ACTION*() inside
-// a function.
-//
-// MORE INFORMATION:
-//
-// To learn more about using these macros, please search for 'ACTION'
-// on http://code.google.com/p/googlemock/wiki/CookBook.
-
-$range i 0..n
-$range k 0..n-1
-
-// An internal macro needed for implementing ACTION*().
-#define GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_\
-    const args_type& args GTEST_ATTRIBUTE_UNUSED_
-$for k [[,\
-    arg$k[[]]_type arg$k GTEST_ATTRIBUTE_UNUSED_]]
-
-
-// Sometimes you want to give an action explicit template parameters
-// that cannot be inferred from its value parameters.  ACTION() and
-// ACTION_P*() don't support that.  ACTION_TEMPLATE() remedies that
-// and can be viewed as an extension to ACTION() and ACTION_P*().
-//
-// The syntax:
-//
-//   ACTION_TEMPLATE(ActionName,
-//                   HAS_m_TEMPLATE_PARAMS(kind1, name1, ..., kind_m, name_m),
-//                   AND_n_VALUE_PARAMS(p1, ..., p_n)) { statements; }
-//
-// defines an action template that takes m explicit template
-// parameters and n value parameters.  name_i is the name of the i-th
-// template parameter, and kind_i specifies whether it's a typename,
-// an integral constant, or a template.  p_i is the name of the i-th
-// value parameter.
-//
-// Example:
-//
-//   // DuplicateArg<k, T>(output) converts the k-th argument of the mock
-//   // function to type T and copies it to *output.
-//   ACTION_TEMPLATE(DuplicateArg,
-//                   HAS_2_TEMPLATE_PARAMS(int, k, typename, T),
-//                   AND_1_VALUE_PARAMS(output)) {
-//     *output = T(std::tr1::get<k>(args));
-//   }
-//   ...
-//     int n;
-//     EXPECT_CALL(mock, Foo(_, _))
-//         .WillOnce(DuplicateArg<1, unsigned char>(&n));
-//
-// To create an instance of an action template, write:
-//
-//   ActionName<t1, ..., t_m>(v1, ..., v_n)
-//
-// where the ts are the template arguments and the vs are the value
-// arguments.  The value argument types are inferred by the compiler.
-// If you want to explicitly specify the value argument types, you can
-// provide additional template arguments:
-//
-//   ActionName<t1, ..., t_m, u1, ..., u_k>(v1, ..., v_n)
-//
-// where u_i is the desired type of v_i.
-//
-// ACTION_TEMPLATE and ACTION/ACTION_P* can be overloaded on the
-// number of value parameters, but not on the number of template
-// parameters.  Without the restriction, the meaning of the following
-// is unclear:
-//
-//   OverloadedAction<int, bool>(x);
-//
-// Are we using a single-template-parameter action where 'bool' refers
-// to the type of x, or are we using a two-template-parameter action
-// where the compiler is asked to infer the type of x?
-//
-// Implementation notes:
-//
-// GMOCK_INTERNAL_*_HAS_m_TEMPLATE_PARAMS and
-// GMOCK_INTERNAL_*_AND_n_VALUE_PARAMS are internal macros for
-// implementing ACTION_TEMPLATE.  The main trick we use is to create
-// new macro invocations when expanding a macro.  For example, we have
-//
-//   #define ACTION_TEMPLATE(name, template_params, value_params)
-//       ... GMOCK_INTERNAL_DECL_##template_params ...
-//
-// which causes ACTION_TEMPLATE(..., HAS_1_TEMPLATE_PARAMS(typename, T), ...)
-// to expand to
-//
-//       ... GMOCK_INTERNAL_DECL_HAS_1_TEMPLATE_PARAMS(typename, T) ...
-//
-// Since GMOCK_INTERNAL_DECL_HAS_1_TEMPLATE_PARAMS is a macro, the
-// preprocessor will continue to expand it to
-//
-//       ... typename T ...
-//
-// This technique conforms to the C++ standard and is portable.  It
-// allows us to implement action templates using O(N) code, where N is
-// the maximum number of template/value parameters supported.  Without
-// using it, we'd have to devote O(N^2) amount of code to implement all
-// combinations of m and n.
-
-// Declares the template parameters.
-
-$range j 1..n
-$for j [[
-$range m 0..j-1
-#define GMOCK_INTERNAL_DECL_HAS_$j[[]]
-_TEMPLATE_PARAMS($for m, [[kind$m, name$m]]) $for m, [[kind$m name$m]]
-
-
-]]
-
-// Lists the template parameters.
-
-$for j [[
-$range m 0..j-1
-#define GMOCK_INTERNAL_LIST_HAS_$j[[]]
-_TEMPLATE_PARAMS($for m, [[kind$m, name$m]]) $for m, [[name$m]]
-
-
-]]
-
-// Declares the types of value parameters.
-
-$for i [[
-$range j 0..i-1
-#define GMOCK_INTERNAL_DECL_TYPE_AND_$i[[]]
-_VALUE_PARAMS($for j, [[p$j]]) $for j [[, typename p$j##_type]]
-
-
-]]
-
-// Initializes the value parameters.
-
-$for i [[
-$range j 0..i-1
-#define GMOCK_INTERNAL_INIT_AND_$i[[]]_VALUE_PARAMS($for j, [[p$j]])\
-    ($for j, [[p$j##_type gmock_p$j]])$if i>0 [[ : ]]$for j, [[p$j(gmock_p$j)]]
-
-
-]]
-
-// Declares the fields for storing the value parameters.
-
-$for i [[
-$range j 0..i-1
-#define GMOCK_INTERNAL_DEFN_AND_$i[[]]
-_VALUE_PARAMS($for j, [[p$j]]) $for j [[p$j##_type p$j; ]]
-
-
-]]
-
-// Lists the value parameters.
-
-$for i [[
-$range j 0..i-1
-#define GMOCK_INTERNAL_LIST_AND_$i[[]]
-_VALUE_PARAMS($for j, [[p$j]]) $for j, [[p$j]]
-
-
-]]
-
-// Lists the value parameter types.
-
-$for i [[
-$range j 0..i-1
-#define GMOCK_INTERNAL_LIST_TYPE_AND_$i[[]]
-_VALUE_PARAMS($for j, [[p$j]]) $for j [[, p$j##_type]]
-
-
-]]
-
-// Declares the value parameters.
-
-$for i [[
-$range j 0..i-1
-#define GMOCK_INTERNAL_DECL_AND_$i[[]]_VALUE_PARAMS($for j, [[p$j]]) [[]]
-$for j, [[p$j##_type p$j]]
-
-
-]]
-
-// The suffix of the class template implementing the action template.
-$for i [[
-
-
-$range j 0..i-1
-#define GMOCK_INTERNAL_COUNT_AND_$i[[]]_VALUE_PARAMS($for j, [[p$j]]) [[]]
-$if i==1 [[P]] $elif i>=2 [[P$i]]
-]]
-
-
-// The name of the class template implementing the action template.
-#define GMOCK_ACTION_CLASS_(name, value_params)\
-    GTEST_CONCAT_TOKEN_(name##Action, GMOCK_INTERNAL_COUNT_##value_params)
-
-$range k 0..n-1
-
-#define ACTION_TEMPLATE(name, template_params, value_params)\
-  template <GMOCK_INTERNAL_DECL_##template_params\
-            GMOCK_INTERNAL_DECL_TYPE_##value_params>\
-  class GMOCK_ACTION_CLASS_(name, value_params) {\
-   public:\
-    GMOCK_ACTION_CLASS_(name, value_params)\
-        GMOCK_INTERNAL_INIT_##value_params {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      explicit gmock_Impl GMOCK_INTERNAL_INIT_##value_params {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <$for k, [[typename arg$k[[]]_type]]>\
-      return_type gmock_PerformImpl(const args_type& args[[]]
-$for k [[, arg$k[[]]_type arg$k]]) const;\
-      GMOCK_INTERNAL_DEFN_##value_params\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(\
-          new gmock_Impl<F>(GMOCK_INTERNAL_LIST_##value_params));\
-    }\
-    GMOCK_INTERNAL_DEFN_##value_params\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(GMOCK_ACTION_CLASS_(name, value_params));\
-  };\
-  template <GMOCK_INTERNAL_DECL_##template_params\
-            GMOCK_INTERNAL_DECL_TYPE_##value_params>\
-  inline GMOCK_ACTION_CLASS_(name, value_params)<\
-      GMOCK_INTERNAL_LIST_##template_params\
-      GMOCK_INTERNAL_LIST_TYPE_##value_params> name(\
-          GMOCK_INTERNAL_DECL_##value_params) {\
-    return GMOCK_ACTION_CLASS_(name, value_params)<\
-        GMOCK_INTERNAL_LIST_##template_params\
-        GMOCK_INTERNAL_LIST_TYPE_##value_params>(\
-            GMOCK_INTERNAL_LIST_##value_params);\
-  }\
-  template <GMOCK_INTERNAL_DECL_##template_params\
-            GMOCK_INTERNAL_DECL_TYPE_##value_params>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type,\
-      typename arg3_type, typename arg4_type, typename arg5_type,\
-      typename arg6_type, typename arg7_type, typename arg8_type,\
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      GMOCK_ACTION_CLASS_(name, value_params)<\
-          GMOCK_INTERNAL_LIST_##template_params\
-          GMOCK_INTERNAL_LIST_TYPE_##value_params>::gmock_Impl<F>::\
-              gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-$for i
-
-[[
-$var template = [[$if i==0 [[]] $else [[
-$range j 0..i-1
-
-  template <$for j, [[typename p$j##_type]]>\
-]]]]
-$var class_name = [[name##Action[[$if i==0 [[]] $elif i==1 [[P]]
-                                                $else [[P$i]]]]]]
-$range j 0..i-1
-$var ctor_param_list = [[$for j, [[p$j##_type gmock_p$j]]]]
-$var param_types_and_names = [[$for j, [[p$j##_type p$j]]]]
-$var inits = [[$if i==0 [[]] $else [[ : $for j, [[p$j(gmock_p$j)]]]]]]
-$var param_field_decls = [[$for j
-[[
-
-      p$j##_type p$j;\
-]]]]
-$var param_field_decls2 = [[$for j
-[[
-
-    p$j##_type p$j;\
-]]]]
-$var params = [[$for j, [[p$j]]]]
-$var param_types = [[$if i==0 [[]] $else [[<$for j, [[p$j##_type]]>]]]]
-$var typename_arg_types = [[$for k, [[typename arg$k[[]]_type]]]]
-$var arg_types_and_names = [[$for k, [[arg$k[[]]_type arg$k]]]]
-$var macro_name = [[$if i==0 [[ACTION]] $elif i==1 [[ACTION_P]]
-                                        $else [[ACTION_P$i]]]]
-
-#define $macro_name(name$for j [[, p$j]])\$template
-  class $class_name {\
-   public:\
-    $class_name($ctor_param_list)$inits {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      [[$if i==1 [[explicit ]]]]gmock_Impl($ctor_param_list)$inits {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <$typename_arg_types>\
-      return_type gmock_PerformImpl(const args_type& args, [[]]
-$arg_types_and_names) const;\$param_field_decls
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>($params));\
-    }\$param_field_decls2
-   private:\
-    GTEST_DISALLOW_ASSIGN_($class_name);\
-  };\$template
-  inline $class_name$param_types name($param_types_and_names) {\
-    return $class_name$param_types($params);\
-  }\$template
-  template <typename F>\
-  template <$typename_arg_types>\
-  typename ::testing::internal::Function<F>::Result\
-      $class_name$param_types::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-]]
-$$ }  // This meta comment fixes auto-indentation in Emacs.  It won't
-$$    // show up in the generated code.
-
-
-// TODO(wan@google.com): move the following to a different .h file
-// such that we don't have to run 'pump' every time the code is
-// updated.
-namespace testing {
-
-// The ACTION*() macros trigger warning C4100 (unreferenced formal
-// parameter) in MSVC with -W4.  Unfortunately they cannot be fixed in
-// the macro definition, as the warnings are generated when the macro
-// is expanded and macro expansion cannot contain #pragma.  Therefore
-// we suppress them here.
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable:4100)
-#endif
-
-// Various overloads for InvokeArgument<N>().
-//
-// The InvokeArgument<N>(a1, a2, ..., a_k) action invokes the N-th
-// (0-based) argument, which must be a k-ary callable, of the mock
-// function, with arguments a1, a2, ..., a_k.
-//
-// Notes:
-//
-//   1. The arguments are passed by value by default.  If you need to
-//   pass an argument by reference, wrap it inside ByRef().  For
-//   example,
-//
-//     InvokeArgument<1>(5, string("Hello"), ByRef(foo))
-//
-//   passes 5 and string("Hello") by value, and passes foo by
-//   reference.
-//
-//   2. If the callable takes an argument by reference but ByRef() is
-//   not used, it will receive the reference to a copy of the value,
-//   instead of the original value.  For example, when the 0-th
-//   argument of the mock function takes a const string&, the action
-//
-//     InvokeArgument<0>(string("Hello"))
-//
-//   makes a copy of the temporary string("Hello") object and passes a
-//   reference of the copy, instead of the original temporary object,
-//   to the callable.  This makes it easy for a user to define an
-//   InvokeArgument action from temporary values and have it performed
-//   later.
-
-$range i 0..n
-$for i [[
-$range j 0..i-1
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_$i[[]]_VALUE_PARAMS($for j, [[p$j]])) {
-  return internal::CallableHelper<return_type>::Call(
-      ::std::tr1::get<k>(args)$for j [[, p$j]]);
-}
-
-]]
-
-// Various overloads for ReturnNew<T>().
-//
-// The ReturnNew<T>(a1, a2, ..., a_k) action returns a pointer to a new
-// instance of type T, constructed on the heap with constructor arguments
-// a1, a2, ..., and a_k. The caller assumes ownership of the returned value.
-$range i 0..n
-$for i [[
-$range j 0..i-1
-$var ps = [[$for j, [[p$j]]]]
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_$i[[]]_VALUE_PARAMS($ps)) {
-  return new T($ps);
-}
-
-]]
-
-#ifdef _MSC_VER
-# pragma warning(pop)
-#endif
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_
diff --git a/tools/gmock-1.6.0/include/gmock/gmock-generated-function-mockers.h b/tools/gmock-1.6.0/include/gmock/gmock-generated-function-mockers.h
deleted file mode 100644
index 509d46cbb..000000000
--- a/tools/gmock-1.6.0/include/gmock/gmock-generated-function-mockers.h
+++ /dev/null
@@ -1,929 +0,0 @@
-// This file was GENERATED by command:
-//     pump.py gmock-generated-function-mockers.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements function mockers of various arities.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_
-
-#include "gmock/gmock-spec-builders.h"
-#include "gmock/internal/gmock-internal-utils.h"
-
-namespace testing {
-namespace internal {
-
-template <typename F>
-class FunctionMockerBase;
-
-// Note: class FunctionMocker really belongs to the ::testing
-// namespace.  However if we define it in ::testing, MSVC will
-// complain when classes in ::testing::internal declare it as a
-// friend class template.  To workaround this compiler bug, we define
-// FunctionMocker in ::testing::internal and import it into ::testing.
-template <typename F>
-class FunctionMocker;
-
-template <typename R>
-class FunctionMocker<R()> : public
-    internal::FunctionMockerBase<R()> {
- public:
-  typedef R F();
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With() {
-    return this->current_spec();
-  }
-
-  R Invoke() {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple());
-  }
-};
-
-template <typename R, typename A1>
-class FunctionMocker<R(A1)> : public
-    internal::FunctionMockerBase<R(A1)> {
- public:
-  typedef R F(A1);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1) {
-    this->current_spec().SetMatchers(::std::tr1::make_tuple(m1));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1));
-  }
-};
-
-template <typename R, typename A1, typename A2>
-class FunctionMocker<R(A1, A2)> : public
-    internal::FunctionMockerBase<R(A1, A2)> {
- public:
-  typedef R F(A1, A2);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2) {
-    this->current_spec().SetMatchers(::std::tr1::make_tuple(m1, m2));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3>
-class FunctionMocker<R(A1, A2, A3)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3)> {
- public:
-  typedef R F(A1, A2, A3);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3) {
-    this->current_spec().SetMatchers(::std::tr1::make_tuple(m1, m2, m3));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4>
-class FunctionMocker<R(A1, A2, A3, A4)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4)> {
- public:
-  typedef R F(A1, A2, A3, A4);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4) {
-    this->current_spec().SetMatchers(::std::tr1::make_tuple(m1, m2, m3, m4));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5>
-class FunctionMocker<R(A1, A2, A3, A4, A5)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5)> {
- public:
-  typedef R F(A1, A2, A3, A4, A5);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5) {
-    this->current_spec().SetMatchers(::std::tr1::make_tuple(m1, m2, m3, m4,
-        m5));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4, a5));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6>
-class FunctionMocker<R(A1, A2, A3, A4, A5, A6)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5, A6)> {
- public:
-  typedef R F(A1, A2, A3, A4, A5, A6);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5,
-      const Matcher<A6>& m6) {
-    this->current_spec().SetMatchers(::std::tr1::make_tuple(m1, m2, m3, m4, m5,
-        m6));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4, a5, a6));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7>
-class FunctionMocker<R(A1, A2, A3, A4, A5, A6, A7)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5, A6, A7)> {
- public:
-  typedef R F(A1, A2, A3, A4, A5, A6, A7);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5,
-      const Matcher<A6>& m6, const Matcher<A7>& m7) {
-    this->current_spec().SetMatchers(::std::tr1::make_tuple(m1, m2, m3, m4, m5,
-        m6, m7));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4, a5, a6, a7));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8>
-class FunctionMocker<R(A1, A2, A3, A4, A5, A6, A7, A8)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5, A6, A7, A8)> {
- public:
-  typedef R F(A1, A2, A3, A4, A5, A6, A7, A8);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5,
-      const Matcher<A6>& m6, const Matcher<A7>& m7, const Matcher<A8>& m8) {
-    this->current_spec().SetMatchers(::std::tr1::make_tuple(m1, m2, m3, m4, m5,
-        m6, m7, m8));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4, a5, a6, a7, a8));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8, typename A9>
-class FunctionMocker<R(A1, A2, A3, A4, A5, A6, A7, A8, A9)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5, A6, A7, A8, A9)> {
- public:
-  typedef R F(A1, A2, A3, A4, A5, A6, A7, A8, A9);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5,
-      const Matcher<A6>& m6, const Matcher<A7>& m7, const Matcher<A8>& m8,
-      const Matcher<A9>& m9) {
-    this->current_spec().SetMatchers(::std::tr1::make_tuple(m1, m2, m3, m4, m5,
-        m6, m7, m8, m9));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4, a5, a6, a7, a8, a9));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8, typename A9,
-    typename A10>
-class FunctionMocker<R(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10)> {
- public:
-  typedef R F(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5,
-      const Matcher<A6>& m6, const Matcher<A7>& m7, const Matcher<A8>& m8,
-      const Matcher<A9>& m9, const Matcher<A10>& m10) {
-    this->current_spec().SetMatchers(::std::tr1::make_tuple(m1, m2, m3, m4, m5,
-        m6, m7, m8, m9, m10));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9,
-      A10 a10) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4, a5, a6, a7, a8, a9,
-        a10));
-  }
-};
-
-}  // namespace internal
-
-// The style guide prohibits "using" statements in a namespace scope
-// inside a header file.  However, the FunctionMocker class template
-// is meant to be defined in the ::testing namespace.  The following
-// line is just a trick for working around a bug in MSVC 8.0, which
-// cannot handle it if we define FunctionMocker in ::testing.
-using internal::FunctionMocker;
-
-// The result type of function type F.
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_RESULT_(tn, F) tn ::testing::internal::Function<F>::Result
-
-// The type of argument N of function type F.
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_ARG_(tn, F, N) tn ::testing::internal::Function<F>::Argument##N
-
-// The matcher type for argument N of function type F.
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_MATCHER_(tn, F, N) const ::testing::Matcher<GMOCK_ARG_(tn, F, N)>&
-
-// The variable for mocking the given method.
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_MOCKER_(arity, constness, Method) \
-    GTEST_CONCAT_TOKEN_(gmock##constness##arity##_##Method##_, __LINE__)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD0_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method() constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 0, \
-        this_method_does_not_take_0_arguments); \
-    GMOCK_MOCKER_(0, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(0, constness, Method).Invoke(); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method() constness { \
-    GMOCK_MOCKER_(0, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(0, constness, Method).With(); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(0, constness, Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD1_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method(GMOCK_ARG_(tn, F, 1) gmock_a1) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 1, \
-        this_method_does_not_take_1_argument); \
-    GMOCK_MOCKER_(1, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(1, constness, Method).Invoke(gmock_a1); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, F, 1) gmock_a1) constness { \
-    GMOCK_MOCKER_(1, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(1, constness, Method).With(gmock_a1); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(1, constness, Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD2_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method(GMOCK_ARG_(tn, F, 1) gmock_a1, \
-                                 GMOCK_ARG_(tn, F, 2) gmock_a2) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 2, \
-        this_method_does_not_take_2_arguments); \
-    GMOCK_MOCKER_(2, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(2, constness, Method).Invoke(gmock_a1, gmock_a2); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, F, 1) gmock_a1, \
-                     GMOCK_MATCHER_(tn, F, 2) gmock_a2) constness { \
-    GMOCK_MOCKER_(2, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(2, constness, Method).With(gmock_a1, gmock_a2); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(2, constness, Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD3_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method(GMOCK_ARG_(tn, F, 1) gmock_a1, \
-                                 GMOCK_ARG_(tn, F, 2) gmock_a2, \
-                                 GMOCK_ARG_(tn, F, 3) gmock_a3) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 3, \
-        this_method_does_not_take_3_arguments); \
-    GMOCK_MOCKER_(3, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(3, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, F, 1) gmock_a1, \
-                     GMOCK_MATCHER_(tn, F, 2) gmock_a2, \
-                     GMOCK_MATCHER_(tn, F, 3) gmock_a3) constness { \
-    GMOCK_MOCKER_(3, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(3, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(3, constness, Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD4_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method(GMOCK_ARG_(tn, F, 1) gmock_a1, \
-                                 GMOCK_ARG_(tn, F, 2) gmock_a2, \
-                                 GMOCK_ARG_(tn, F, 3) gmock_a3, \
-                                 GMOCK_ARG_(tn, F, 4) gmock_a4) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 4, \
-        this_method_does_not_take_4_arguments); \
-    GMOCK_MOCKER_(4, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(4, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, F, 1) gmock_a1, \
-                     GMOCK_MATCHER_(tn, F, 2) gmock_a2, \
-                     GMOCK_MATCHER_(tn, F, 3) gmock_a3, \
-                     GMOCK_MATCHER_(tn, F, 4) gmock_a4) constness { \
-    GMOCK_MOCKER_(4, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(4, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(4, constness, Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD5_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method(GMOCK_ARG_(tn, F, 1) gmock_a1, \
-                                 GMOCK_ARG_(tn, F, 2) gmock_a2, \
-                                 GMOCK_ARG_(tn, F, 3) gmock_a3, \
-                                 GMOCK_ARG_(tn, F, 4) gmock_a4, \
-                                 GMOCK_ARG_(tn, F, 5) gmock_a5) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 5, \
-        this_method_does_not_take_5_arguments); \
-    GMOCK_MOCKER_(5, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(5, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, F, 1) gmock_a1, \
-                     GMOCK_MATCHER_(tn, F, 2) gmock_a2, \
-                     GMOCK_MATCHER_(tn, F, 3) gmock_a3, \
-                     GMOCK_MATCHER_(tn, F, 4) gmock_a4, \
-                     GMOCK_MATCHER_(tn, F, 5) gmock_a5) constness { \
-    GMOCK_MOCKER_(5, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(5, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(5, constness, Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD6_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method(GMOCK_ARG_(tn, F, 1) gmock_a1, \
-                                 GMOCK_ARG_(tn, F, 2) gmock_a2, \
-                                 GMOCK_ARG_(tn, F, 3) gmock_a3, \
-                                 GMOCK_ARG_(tn, F, 4) gmock_a4, \
-                                 GMOCK_ARG_(tn, F, 5) gmock_a5, \
-                                 GMOCK_ARG_(tn, F, 6) gmock_a6) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 6, \
-        this_method_does_not_take_6_arguments); \
-    GMOCK_MOCKER_(6, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(6, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, F, 1) gmock_a1, \
-                     GMOCK_MATCHER_(tn, F, 2) gmock_a2, \
-                     GMOCK_MATCHER_(tn, F, 3) gmock_a3, \
-                     GMOCK_MATCHER_(tn, F, 4) gmock_a4, \
-                     GMOCK_MATCHER_(tn, F, 5) gmock_a5, \
-                     GMOCK_MATCHER_(tn, F, 6) gmock_a6) constness { \
-    GMOCK_MOCKER_(6, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(6, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(6, constness, Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD7_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method(GMOCK_ARG_(tn, F, 1) gmock_a1, \
-                                 GMOCK_ARG_(tn, F, 2) gmock_a2, \
-                                 GMOCK_ARG_(tn, F, 3) gmock_a3, \
-                                 GMOCK_ARG_(tn, F, 4) gmock_a4, \
-                                 GMOCK_ARG_(tn, F, 5) gmock_a5, \
-                                 GMOCK_ARG_(tn, F, 6) gmock_a6, \
-                                 GMOCK_ARG_(tn, F, 7) gmock_a7) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 7, \
-        this_method_does_not_take_7_arguments); \
-    GMOCK_MOCKER_(7, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(7, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, F, 1) gmock_a1, \
-                     GMOCK_MATCHER_(tn, F, 2) gmock_a2, \
-                     GMOCK_MATCHER_(tn, F, 3) gmock_a3, \
-                     GMOCK_MATCHER_(tn, F, 4) gmock_a4, \
-                     GMOCK_MATCHER_(tn, F, 5) gmock_a5, \
-                     GMOCK_MATCHER_(tn, F, 6) gmock_a6, \
-                     GMOCK_MATCHER_(tn, F, 7) gmock_a7) constness { \
-    GMOCK_MOCKER_(7, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(7, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(7, constness, Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD8_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method(GMOCK_ARG_(tn, F, 1) gmock_a1, \
-                                 GMOCK_ARG_(tn, F, 2) gmock_a2, \
-                                 GMOCK_ARG_(tn, F, 3) gmock_a3, \
-                                 GMOCK_ARG_(tn, F, 4) gmock_a4, \
-                                 GMOCK_ARG_(tn, F, 5) gmock_a5, \
-                                 GMOCK_ARG_(tn, F, 6) gmock_a6, \
-                                 GMOCK_ARG_(tn, F, 7) gmock_a7, \
-                                 GMOCK_ARG_(tn, F, 8) gmock_a8) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 8, \
-        this_method_does_not_take_8_arguments); \
-    GMOCK_MOCKER_(8, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(8, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7, gmock_a8); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, F, 1) gmock_a1, \
-                     GMOCK_MATCHER_(tn, F, 2) gmock_a2, \
-                     GMOCK_MATCHER_(tn, F, 3) gmock_a3, \
-                     GMOCK_MATCHER_(tn, F, 4) gmock_a4, \
-                     GMOCK_MATCHER_(tn, F, 5) gmock_a5, \
-                     GMOCK_MATCHER_(tn, F, 6) gmock_a6, \
-                     GMOCK_MATCHER_(tn, F, 7) gmock_a7, \
-                     GMOCK_MATCHER_(tn, F, 8) gmock_a8) constness { \
-    GMOCK_MOCKER_(8, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(8, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7, gmock_a8); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(8, constness, Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD9_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method(GMOCK_ARG_(tn, F, 1) gmock_a1, \
-                                 GMOCK_ARG_(tn, F, 2) gmock_a2, \
-                                 GMOCK_ARG_(tn, F, 3) gmock_a3, \
-                                 GMOCK_ARG_(tn, F, 4) gmock_a4, \
-                                 GMOCK_ARG_(tn, F, 5) gmock_a5, \
-                                 GMOCK_ARG_(tn, F, 6) gmock_a6, \
-                                 GMOCK_ARG_(tn, F, 7) gmock_a7, \
-                                 GMOCK_ARG_(tn, F, 8) gmock_a8, \
-                                 GMOCK_ARG_(tn, F, 9) gmock_a9) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 9, \
-        this_method_does_not_take_9_arguments); \
-    GMOCK_MOCKER_(9, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(9, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7, gmock_a8, \
-        gmock_a9); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, F, 1) gmock_a1, \
-                     GMOCK_MATCHER_(tn, F, 2) gmock_a2, \
-                     GMOCK_MATCHER_(tn, F, 3) gmock_a3, \
-                     GMOCK_MATCHER_(tn, F, 4) gmock_a4, \
-                     GMOCK_MATCHER_(tn, F, 5) gmock_a5, \
-                     GMOCK_MATCHER_(tn, F, 6) gmock_a6, \
-                     GMOCK_MATCHER_(tn, F, 7) gmock_a7, \
-                     GMOCK_MATCHER_(tn, F, 8) gmock_a8, \
-                     GMOCK_MATCHER_(tn, F, 9) gmock_a9) constness { \
-    GMOCK_MOCKER_(9, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(9, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7, gmock_a8, \
-        gmock_a9); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(9, constness, Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD10_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method(GMOCK_ARG_(tn, F, 1) gmock_a1, \
-                                 GMOCK_ARG_(tn, F, 2) gmock_a2, \
-                                 GMOCK_ARG_(tn, F, 3) gmock_a3, \
-                                 GMOCK_ARG_(tn, F, 4) gmock_a4, \
-                                 GMOCK_ARG_(tn, F, 5) gmock_a5, \
-                                 GMOCK_ARG_(tn, F, 6) gmock_a6, \
-                                 GMOCK_ARG_(tn, F, 7) gmock_a7, \
-                                 GMOCK_ARG_(tn, F, 8) gmock_a8, \
-                                 GMOCK_ARG_(tn, F, 9) gmock_a9, \
-                                 GMOCK_ARG_(tn, F, 10) gmock_a10) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == 10, \
-        this_method_does_not_take_10_arguments); \
-    GMOCK_MOCKER_(10, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(10, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7, gmock_a8, gmock_a9, \
-        gmock_a10); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, F, 1) gmock_a1, \
-                     GMOCK_MATCHER_(tn, F, 2) gmock_a2, \
-                     GMOCK_MATCHER_(tn, F, 3) gmock_a3, \
-                     GMOCK_MATCHER_(tn, F, 4) gmock_a4, \
-                     GMOCK_MATCHER_(tn, F, 5) gmock_a5, \
-                     GMOCK_MATCHER_(tn, F, 6) gmock_a6, \
-                     GMOCK_MATCHER_(tn, F, 7) gmock_a7, \
-                     GMOCK_MATCHER_(tn, F, 8) gmock_a8, \
-                     GMOCK_MATCHER_(tn, F, 9) gmock_a9, \
-                     GMOCK_MATCHER_(tn, F, 10) gmock_a10) constness { \
-    GMOCK_MOCKER_(10, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(10, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7, gmock_a8, gmock_a9, \
-        gmock_a10); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_(10, constness, Method)
-
-#define MOCK_METHOD0(m, F) GMOCK_METHOD0_(, , , m, F)
-#define MOCK_METHOD1(m, F) GMOCK_METHOD1_(, , , m, F)
-#define MOCK_METHOD2(m, F) GMOCK_METHOD2_(, , , m, F)
-#define MOCK_METHOD3(m, F) GMOCK_METHOD3_(, , , m, F)
-#define MOCK_METHOD4(m, F) GMOCK_METHOD4_(, , , m, F)
-#define MOCK_METHOD5(m, F) GMOCK_METHOD5_(, , , m, F)
-#define MOCK_METHOD6(m, F) GMOCK_METHOD6_(, , , m, F)
-#define MOCK_METHOD7(m, F) GMOCK_METHOD7_(, , , m, F)
-#define MOCK_METHOD8(m, F) GMOCK_METHOD8_(, , , m, F)
-#define MOCK_METHOD9(m, F) GMOCK_METHOD9_(, , , m, F)
-#define MOCK_METHOD10(m, F) GMOCK_METHOD10_(, , , m, F)
-
-#define MOCK_CONST_METHOD0(m, F) GMOCK_METHOD0_(, const, , m, F)
-#define MOCK_CONST_METHOD1(m, F) GMOCK_METHOD1_(, const, , m, F)
-#define MOCK_CONST_METHOD2(m, F) GMOCK_METHOD2_(, const, , m, F)
-#define MOCK_CONST_METHOD3(m, F) GMOCK_METHOD3_(, const, , m, F)
-#define MOCK_CONST_METHOD4(m, F) GMOCK_METHOD4_(, const, , m, F)
-#define MOCK_CONST_METHOD5(m, F) GMOCK_METHOD5_(, const, , m, F)
-#define MOCK_CONST_METHOD6(m, F) GMOCK_METHOD6_(, const, , m, F)
-#define MOCK_CONST_METHOD7(m, F) GMOCK_METHOD7_(, const, , m, F)
-#define MOCK_CONST_METHOD8(m, F) GMOCK_METHOD8_(, const, , m, F)
-#define MOCK_CONST_METHOD9(m, F) GMOCK_METHOD9_(, const, , m, F)
-#define MOCK_CONST_METHOD10(m, F) GMOCK_METHOD10_(, const, , m, F)
-
-#define MOCK_METHOD0_T(m, F) GMOCK_METHOD0_(typename, , , m, F)
-#define MOCK_METHOD1_T(m, F) GMOCK_METHOD1_(typename, , , m, F)
-#define MOCK_METHOD2_T(m, F) GMOCK_METHOD2_(typename, , , m, F)
-#define MOCK_METHOD3_T(m, F) GMOCK_METHOD3_(typename, , , m, F)
-#define MOCK_METHOD4_T(m, F) GMOCK_METHOD4_(typename, , , m, F)
-#define MOCK_METHOD5_T(m, F) GMOCK_METHOD5_(typename, , , m, F)
-#define MOCK_METHOD6_T(m, F) GMOCK_METHOD6_(typename, , , m, F)
-#define MOCK_METHOD7_T(m, F) GMOCK_METHOD7_(typename, , , m, F)
-#define MOCK_METHOD8_T(m, F) GMOCK_METHOD8_(typename, , , m, F)
-#define MOCK_METHOD9_T(m, F) GMOCK_METHOD9_(typename, , , m, F)
-#define MOCK_METHOD10_T(m, F) GMOCK_METHOD10_(typename, , , m, F)
-
-#define MOCK_CONST_METHOD0_T(m, F) GMOCK_METHOD0_(typename, const, , m, F)
-#define MOCK_CONST_METHOD1_T(m, F) GMOCK_METHOD1_(typename, const, , m, F)
-#define MOCK_CONST_METHOD2_T(m, F) GMOCK_METHOD2_(typename, const, , m, F)
-#define MOCK_CONST_METHOD3_T(m, F) GMOCK_METHOD3_(typename, const, , m, F)
-#define MOCK_CONST_METHOD4_T(m, F) GMOCK_METHOD4_(typename, const, , m, F)
-#define MOCK_CONST_METHOD5_T(m, F) GMOCK_METHOD5_(typename, const, , m, F)
-#define MOCK_CONST_METHOD6_T(m, F) GMOCK_METHOD6_(typename, const, , m, F)
-#define MOCK_CONST_METHOD7_T(m, F) GMOCK_METHOD7_(typename, const, , m, F)
-#define MOCK_CONST_METHOD8_T(m, F) GMOCK_METHOD8_(typename, const, , m, F)
-#define MOCK_CONST_METHOD9_T(m, F) GMOCK_METHOD9_(typename, const, , m, F)
-#define MOCK_CONST_METHOD10_T(m, F) GMOCK_METHOD10_(typename, const, , m, F)
-
-#define MOCK_METHOD0_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD0_(, , ct, m, F)
-#define MOCK_METHOD1_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD1_(, , ct, m, F)
-#define MOCK_METHOD2_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD2_(, , ct, m, F)
-#define MOCK_METHOD3_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD3_(, , ct, m, F)
-#define MOCK_METHOD4_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD4_(, , ct, m, F)
-#define MOCK_METHOD5_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD5_(, , ct, m, F)
-#define MOCK_METHOD6_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD6_(, , ct, m, F)
-#define MOCK_METHOD7_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD7_(, , ct, m, F)
-#define MOCK_METHOD8_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD8_(, , ct, m, F)
-#define MOCK_METHOD9_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD9_(, , ct, m, F)
-#define MOCK_METHOD10_WITH_CALLTYPE(ct, m, F) GMOCK_METHOD10_(, , ct, m, F)
-
-#define MOCK_CONST_METHOD0_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD0_(, const, ct, m, F)
-#define MOCK_CONST_METHOD1_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD1_(, const, ct, m, F)
-#define MOCK_CONST_METHOD2_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD2_(, const, ct, m, F)
-#define MOCK_CONST_METHOD3_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD3_(, const, ct, m, F)
-#define MOCK_CONST_METHOD4_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD4_(, const, ct, m, F)
-#define MOCK_CONST_METHOD5_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD5_(, const, ct, m, F)
-#define MOCK_CONST_METHOD6_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD6_(, const, ct, m, F)
-#define MOCK_CONST_METHOD7_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD7_(, const, ct, m, F)
-#define MOCK_CONST_METHOD8_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD8_(, const, ct, m, F)
-#define MOCK_CONST_METHOD9_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD9_(, const, ct, m, F)
-#define MOCK_CONST_METHOD10_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD10_(, const, ct, m, F)
-
-#define MOCK_METHOD0_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD0_(typename, , ct, m, F)
-#define MOCK_METHOD1_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD1_(typename, , ct, m, F)
-#define MOCK_METHOD2_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD2_(typename, , ct, m, F)
-#define MOCK_METHOD3_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD3_(typename, , ct, m, F)
-#define MOCK_METHOD4_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD4_(typename, , ct, m, F)
-#define MOCK_METHOD5_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD5_(typename, , ct, m, F)
-#define MOCK_METHOD6_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD6_(typename, , ct, m, F)
-#define MOCK_METHOD7_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD7_(typename, , ct, m, F)
-#define MOCK_METHOD8_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD8_(typename, , ct, m, F)
-#define MOCK_METHOD9_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD9_(typename, , ct, m, F)
-#define MOCK_METHOD10_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD10_(typename, , ct, m, F)
-
-#define MOCK_CONST_METHOD0_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD0_(typename, const, ct, m, F)
-#define MOCK_CONST_METHOD1_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD1_(typename, const, ct, m, F)
-#define MOCK_CONST_METHOD2_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD2_(typename, const, ct, m, F)
-#define MOCK_CONST_METHOD3_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD3_(typename, const, ct, m, F)
-#define MOCK_CONST_METHOD4_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD4_(typename, const, ct, m, F)
-#define MOCK_CONST_METHOD5_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD5_(typename, const, ct, m, F)
-#define MOCK_CONST_METHOD6_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD6_(typename, const, ct, m, F)
-#define MOCK_CONST_METHOD7_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD7_(typename, const, ct, m, F)
-#define MOCK_CONST_METHOD8_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD8_(typename, const, ct, m, F)
-#define MOCK_CONST_METHOD9_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD9_(typename, const, ct, m, F)
-#define MOCK_CONST_METHOD10_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD10_(typename, const, ct, m, F)
-
-// A MockFunction<F> class has one mock method whose type is F.  It is
-// useful when you just want your test code to emit some messages and
-// have Google Mock verify the right messages are sent (and perhaps at
-// the right times).  For example, if you are exercising code:
-//
-//   Foo(1);
-//   Foo(2);
-//   Foo(3);
-//
-// and want to verify that Foo(1) and Foo(3) both invoke
-// mock.Bar("a"), but Foo(2) doesn't invoke anything, you can write:
-//
-// TEST(FooTest, InvokesBarCorrectly) {
-//   MyMock mock;
-//   MockFunction<void(string check_point_name)> check;
-//   {
-//     InSequence s;
-//
-//     EXPECT_CALL(mock, Bar("a"));
-//     EXPECT_CALL(check, Call("1"));
-//     EXPECT_CALL(check, Call("2"));
-//     EXPECT_CALL(mock, Bar("a"));
-//   }
-//   Foo(1);
-//   check.Call("1");
-//   Foo(2);
-//   check.Call("2");
-//   Foo(3);
-// }
-//
-// The expectation spec says that the first Bar("a") must happen
-// before check point "1", the second Bar("a") must happen after check
-// point "2", and nothing should happen between the two check
-// points. The explicit check points make it easy to tell which
-// Bar("a") is called by which call to Foo().
-template <typename F>
-class MockFunction;
-
-template <typename R>
-class MockFunction<R()> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD0_T(Call, R());
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0>
-class MockFunction<R(A0)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD1_T(Call, R(A0));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1>
-class MockFunction<R(A0, A1)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD2_T(Call, R(A0, A1));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2>
-class MockFunction<R(A0, A1, A2)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD3_T(Call, R(A0, A1, A2));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3>
-class MockFunction<R(A0, A1, A2, A3)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD4_T(Call, R(A0, A1, A2, A3));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3,
-    typename A4>
-class MockFunction<R(A0, A1, A2, A3, A4)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD5_T(Call, R(A0, A1, A2, A3, A4));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3,
-    typename A4, typename A5>
-class MockFunction<R(A0, A1, A2, A3, A4, A5)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD6_T(Call, R(A0, A1, A2, A3, A4, A5));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3,
-    typename A4, typename A5, typename A6>
-class MockFunction<R(A0, A1, A2, A3, A4, A5, A6)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD7_T(Call, R(A0, A1, A2, A3, A4, A5, A6));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3,
-    typename A4, typename A5, typename A6, typename A7>
-class MockFunction<R(A0, A1, A2, A3, A4, A5, A6, A7)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD8_T(Call, R(A0, A1, A2, A3, A4, A5, A6, A7));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3,
-    typename A4, typename A5, typename A6, typename A7, typename A8>
-class MockFunction<R(A0, A1, A2, A3, A4, A5, A6, A7, A8)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD9_T(Call, R(A0, A1, A2, A3, A4, A5, A6, A7, A8));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3,
-    typename A4, typename A5, typename A6, typename A7, typename A8,
-    typename A9>
-class MockFunction<R(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD10_T(Call, R(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_
diff --git a/tools/gmock-1.6.0/include/gmock/gmock-generated-function-mockers.h.pump b/tools/gmock-1.6.0/include/gmock/gmock-generated-function-mockers.h.pump
deleted file mode 100644
index 4f82d622c..000000000
--- a/tools/gmock-1.6.0/include/gmock/gmock-generated-function-mockers.h.pump
+++ /dev/null
@@ -1,258 +0,0 @@
-$$ -*- mode: c++; -*-
-$$ This is a Pump source file.  Please use Pump to convert it to
-$$ gmock-generated-function-mockers.h.
-$$
-$var n = 10  $$ The maximum arity we support.
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements function mockers of various arities.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_
-
-#include "gmock/gmock-spec-builders.h"
-#include "gmock/internal/gmock-internal-utils.h"
-
-namespace testing {
-namespace internal {
-
-template <typename F>
-class FunctionMockerBase;
-
-// Note: class FunctionMocker really belongs to the ::testing
-// namespace.  However if we define it in ::testing, MSVC will
-// complain when classes in ::testing::internal declare it as a
-// friend class template.  To workaround this compiler bug, we define
-// FunctionMocker in ::testing::internal and import it into ::testing.
-template <typename F>
-class FunctionMocker;
-
-
-$range i 0..n
-$for i [[
-$range j 1..i
-$var typename_As = [[$for j [[, typename A$j]]]]
-$var As = [[$for j, [[A$j]]]]
-$var as = [[$for j, [[a$j]]]]
-$var Aas = [[$for j, [[A$j a$j]]]]
-$var ms = [[$for j, [[m$j]]]]
-$var matchers = [[$for j, [[const Matcher<A$j>& m$j]]]]
-template <typename R$typename_As>
-class FunctionMocker<R($As)> : public
-    internal::FunctionMockerBase<R($As)> {
- public:
-  typedef R F($As);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With($matchers) {
-
-$if i >= 1 [[
-    this->current_spec().SetMatchers(::std::tr1::make_tuple($ms));
-
-]]
-    return this->current_spec();
-  }
-
-  R Invoke($Aas) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple($as));
-  }
-};
-
-
-]]
-}  // namespace internal
-
-// The style guide prohibits "using" statements in a namespace scope
-// inside a header file.  However, the FunctionMocker class template
-// is meant to be defined in the ::testing namespace.  The following
-// line is just a trick for working around a bug in MSVC 8.0, which
-// cannot handle it if we define FunctionMocker in ::testing.
-using internal::FunctionMocker;
-
-// The result type of function type F.
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_RESULT_(tn, F) tn ::testing::internal::Function<F>::Result
-
-// The type of argument N of function type F.
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_ARG_(tn, F, N) tn ::testing::internal::Function<F>::Argument##N
-
-// The matcher type for argument N of function type F.
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_MATCHER_(tn, F, N) const ::testing::Matcher<GMOCK_ARG_(tn, F, N)>&
-
-// The variable for mocking the given method.
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_MOCKER_(arity, constness, Method) \
-    GTEST_CONCAT_TOKEN_(gmock##constness##arity##_##Method##_, __LINE__)
-
-
-$for i [[
-$range j 1..i
-$var arg_as = [[$for j, \
-                                 [[GMOCK_ARG_(tn, F, $j) gmock_a$j]]]]
-$var as = [[$for j, [[gmock_a$j]]]]
-$var matcher_as = [[$for j, \
-                     [[GMOCK_MATCHER_(tn, F, $j) gmock_a$j]]]]
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD$i[[]]_(tn, constness, ct, Method, F) \
-  GMOCK_RESULT_(tn, F) ct Method($arg_as) constness { \
-    GTEST_COMPILE_ASSERT_(::std::tr1::tuple_size< \
-        tn ::testing::internal::Function<F>::ArgumentTuple>::value == $i, \
-        this_method_does_not_take_$i[[]]_argument[[$if i != 1 [[s]]]]); \
-    GMOCK_MOCKER_($i, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_($i, constness, Method).Invoke($as); \
-  } \
-  ::testing::MockSpec<F>& \
-      gmock_##Method($matcher_as) constness { \
-    GMOCK_MOCKER_($i, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_($i, constness, Method).With($as); \
-  } \
-  mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_($i, constness, Method)
-
-
-]]
-$for i [[
-#define MOCK_METHOD$i(m, F) GMOCK_METHOD$i[[]]_(, , , m, F)
-
-]]
-
-
-$for i [[
-#define MOCK_CONST_METHOD$i(m, F) GMOCK_METHOD$i[[]]_(, const, , m, F)
-
-]]
-
-
-$for i [[
-#define MOCK_METHOD$i[[]]_T(m, F) GMOCK_METHOD$i[[]]_(typename, , , m, F)
-
-]]
-
-
-$for i [[
-#define MOCK_CONST_METHOD$i[[]]_T(m, F) [[]]
-GMOCK_METHOD$i[[]]_(typename, const, , m, F)
-
-]]
-
-
-$for i [[
-#define MOCK_METHOD$i[[]]_WITH_CALLTYPE(ct, m, F) [[]]
-GMOCK_METHOD$i[[]]_(, , ct, m, F)
-
-]]
-
-
-$for i [[
-#define MOCK_CONST_METHOD$i[[]]_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD$i[[]]_(, const, ct, m, F)
-
-]]
-
-
-$for i [[
-#define MOCK_METHOD$i[[]]_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD$i[[]]_(typename, , ct, m, F)
-
-]]
-
-
-$for i [[
-#define MOCK_CONST_METHOD$i[[]]_T_WITH_CALLTYPE(ct, m, F) \
-    GMOCK_METHOD$i[[]]_(typename, const, ct, m, F)
-
-]]
-
-// A MockFunction<F> class has one mock method whose type is F.  It is
-// useful when you just want your test code to emit some messages and
-// have Google Mock verify the right messages are sent (and perhaps at
-// the right times).  For example, if you are exercising code:
-//
-//   Foo(1);
-//   Foo(2);
-//   Foo(3);
-//
-// and want to verify that Foo(1) and Foo(3) both invoke
-// mock.Bar("a"), but Foo(2) doesn't invoke anything, you can write:
-//
-// TEST(FooTest, InvokesBarCorrectly) {
-//   MyMock mock;
-//   MockFunction<void(string check_point_name)> check;
-//   {
-//     InSequence s;
-//
-//     EXPECT_CALL(mock, Bar("a"));
-//     EXPECT_CALL(check, Call("1"));
-//     EXPECT_CALL(check, Call("2"));
-//     EXPECT_CALL(mock, Bar("a"));
-//   }
-//   Foo(1);
-//   check.Call("1");
-//   Foo(2);
-//   check.Call("2");
-//   Foo(3);
-// }
-//
-// The expectation spec says that the first Bar("a") must happen
-// before check point "1", the second Bar("a") must happen after check
-// point "2", and nothing should happen between the two check
-// points. The explicit check points make it easy to tell which
-// Bar("a") is called by which call to Foo().
-template <typename F>
-class MockFunction;
-
-
-$for i [[
-$range j 0..i-1
-template <typename R$for j [[, typename A$j]]>
-class MockFunction<R($for j, [[A$j]])> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD$i[[]]_T(Call, R($for j, [[A$j]]));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-
-]]
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_
diff --git a/tools/gmock-1.6.0/include/gmock/gmock-generated-matchers.h b/tools/gmock-1.6.0/include/gmock/gmock-generated-matchers.h
deleted file mode 100644
index 6feaf1a29..000000000
--- a/tools/gmock-1.6.0/include/gmock/gmock-generated-matchers.h
+++ /dev/null
@@ -1,2054 +0,0 @@
-// This file was GENERATED by command:
-//     pump.py gmock-generated-matchers.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some commonly used variadic matchers.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_MATCHERS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_MATCHERS_H_
-
-#include <sstream>
-#include <string>
-#include <vector>
-#include "gmock/gmock-matchers.h"
-
-namespace testing {
-namespace internal {
-
-// The type of the i-th (0-based) field of Tuple.
-#define GMOCK_FIELD_TYPE_(Tuple, i) \
-    typename ::std::tr1::tuple_element<i, Tuple>::type
-
-// TupleFields<Tuple, k0, ..., kn> is for selecting fields from a
-// tuple of type Tuple.  It has two members:
-//
-//   type: a tuple type whose i-th field is the ki-th field of Tuple.
-//   GetSelectedFields(t): returns fields k0, ..., and kn of t as a tuple.
-//
-// For example, in class TupleFields<tuple<bool, char, int>, 2, 0>, we have:
-//
-//   type is tuple<int, bool>, and
-//   GetSelectedFields(make_tuple(true, 'a', 42)) is (42, true).
-
-template <class Tuple, int k0 = -1, int k1 = -1, int k2 = -1, int k3 = -1,
-    int k4 = -1, int k5 = -1, int k6 = -1, int k7 = -1, int k8 = -1,
-    int k9 = -1>
-class TupleFields;
-
-// This generic version is used when there are 10 selectors.
-template <class Tuple, int k0, int k1, int k2, int k3, int k4, int k5, int k6,
-    int k7, int k8, int k9>
-class TupleFields {
- public:
-  typedef ::std::tr1::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3), GMOCK_FIELD_TYPE_(Tuple, k4),
-      GMOCK_FIELD_TYPE_(Tuple, k5), GMOCK_FIELD_TYPE_(Tuple, k6),
-      GMOCK_FIELD_TYPE_(Tuple, k7), GMOCK_FIELD_TYPE_(Tuple, k8),
-      GMOCK_FIELD_TYPE_(Tuple, k9)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t), get<k4>(t),
-        get<k5>(t), get<k6>(t), get<k7>(t), get<k8>(t), get<k9>(t));
-  }
-};
-
-// The following specialization is used for 0 ~ 9 selectors.
-
-template <class Tuple>
-class TupleFields<Tuple, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef ::std::tr1::tuple<> type;
-  static type GetSelectedFields(const Tuple& /* t */) {
-    using ::std::tr1::get;
-    return type();
-  }
-};
-
-template <class Tuple, int k0>
-class TupleFields<Tuple, k0, -1, -1, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef ::std::tr1::tuple<GMOCK_FIELD_TYPE_(Tuple, k0)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type(get<k0>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1>
-class TupleFields<Tuple, k0, k1, -1, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef ::std::tr1::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type(get<k0>(t), get<k1>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2>
-class TupleFields<Tuple, k0, k1, k2, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef ::std::tr1::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type(get<k0>(t), get<k1>(t), get<k2>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2, int k3>
-class TupleFields<Tuple, k0, k1, k2, k3, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef ::std::tr1::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2, int k3, int k4>
-class TupleFields<Tuple, k0, k1, k2, k3, k4, -1, -1, -1, -1, -1> {
- public:
-  typedef ::std::tr1::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3), GMOCK_FIELD_TYPE_(Tuple, k4)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t), get<k4>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2, int k3, int k4, int k5>
-class TupleFields<Tuple, k0, k1, k2, k3, k4, k5, -1, -1, -1, -1> {
- public:
-  typedef ::std::tr1::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3), GMOCK_FIELD_TYPE_(Tuple, k4),
-      GMOCK_FIELD_TYPE_(Tuple, k5)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t), get<k4>(t),
-        get<k5>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2, int k3, int k4, int k5, int k6>
-class TupleFields<Tuple, k0, k1, k2, k3, k4, k5, k6, -1, -1, -1> {
- public:
-  typedef ::std::tr1::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3), GMOCK_FIELD_TYPE_(Tuple, k4),
-      GMOCK_FIELD_TYPE_(Tuple, k5), GMOCK_FIELD_TYPE_(Tuple, k6)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t), get<k4>(t),
-        get<k5>(t), get<k6>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2, int k3, int k4, int k5, int k6,
-    int k7>
-class TupleFields<Tuple, k0, k1, k2, k3, k4, k5, k6, k7, -1, -1> {
- public:
-  typedef ::std::tr1::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3), GMOCK_FIELD_TYPE_(Tuple, k4),
-      GMOCK_FIELD_TYPE_(Tuple, k5), GMOCK_FIELD_TYPE_(Tuple, k6),
-      GMOCK_FIELD_TYPE_(Tuple, k7)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t), get<k4>(t),
-        get<k5>(t), get<k6>(t), get<k7>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2, int k3, int k4, int k5, int k6,
-    int k7, int k8>
-class TupleFields<Tuple, k0, k1, k2, k3, k4, k5, k6, k7, k8, -1> {
- public:
-  typedef ::std::tr1::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3), GMOCK_FIELD_TYPE_(Tuple, k4),
-      GMOCK_FIELD_TYPE_(Tuple, k5), GMOCK_FIELD_TYPE_(Tuple, k6),
-      GMOCK_FIELD_TYPE_(Tuple, k7), GMOCK_FIELD_TYPE_(Tuple, k8)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t), get<k4>(t),
-        get<k5>(t), get<k6>(t), get<k7>(t), get<k8>(t));
-  }
-};
-
-#undef GMOCK_FIELD_TYPE_
-
-// Implements the Args() matcher.
-template <class ArgsTuple, int k0 = -1, int k1 = -1, int k2 = -1, int k3 = -1,
-    int k4 = -1, int k5 = -1, int k6 = -1, int k7 = -1, int k8 = -1,
-    int k9 = -1>
-class ArgsMatcherImpl : public MatcherInterface<ArgsTuple> {
- public:
-  // ArgsTuple may have top-level const or reference modifiers.
-  typedef GTEST_REMOVE_REFERENCE_AND_CONST_(ArgsTuple) RawArgsTuple;
-  typedef typename internal::TupleFields<RawArgsTuple, k0, k1, k2, k3, k4, k5,
-      k6, k7, k8, k9>::type SelectedArgs;
-  typedef Matcher<const SelectedArgs&> MonomorphicInnerMatcher;
-
-  template <typename InnerMatcher>
-  explicit ArgsMatcherImpl(const InnerMatcher& inner_matcher)
-      : inner_matcher_(SafeMatcherCast<const SelectedArgs&>(inner_matcher)) {}
-
-  virtual bool MatchAndExplain(ArgsTuple args,
-                               MatchResultListener* listener) const {
-    const SelectedArgs& selected_args = GetSelectedArgs(args);
-    if (!listener->IsInterested())
-      return inner_matcher_.Matches(selected_args);
-
-    PrintIndices(listener->stream());
-    *listener << "are " << PrintToString(selected_args);
-
-    StringMatchResultListener inner_listener;
-    const bool match = inner_matcher_.MatchAndExplain(selected_args,
-                                                      &inner_listener);
-    PrintIfNotEmpty(inner_listener.str(), listener->stream());
-    return match;
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "are a tuple ";
-    PrintIndices(os);
-    inner_matcher_.DescribeTo(os);
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "are a tuple ";
-    PrintIndices(os);
-    inner_matcher_.DescribeNegationTo(os);
-  }
-
- private:
-  static SelectedArgs GetSelectedArgs(ArgsTuple args) {
-    return TupleFields<RawArgsTuple, k0, k1, k2, k3, k4, k5, k6, k7, k8,
-        k9>::GetSelectedFields(args);
-  }
-
-  // Prints the indices of the selected fields.
-  static void PrintIndices(::std::ostream* os) {
-    *os << "whose fields (";
-    const int indices[10] = { k0, k1, k2, k3, k4, k5, k6, k7, k8, k9 };
-    for (int i = 0; i < 10; i++) {
-      if (indices[i] < 0)
-        break;
-
-      if (i >= 1)
-        *os << ", ";
-
-      *os << "#" << indices[i];
-    }
-    *os << ") ";
-  }
-
-  const MonomorphicInnerMatcher inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(ArgsMatcherImpl);
-};
-
-template <class InnerMatcher, int k0 = -1, int k1 = -1, int k2 = -1,
-    int k3 = -1, int k4 = -1, int k5 = -1, int k6 = -1, int k7 = -1,
-    int k8 = -1, int k9 = -1>
-class ArgsMatcher {
- public:
-  explicit ArgsMatcher(const InnerMatcher& inner_matcher)
-      : inner_matcher_(inner_matcher) {}
-
-  template <typename ArgsTuple>
-  operator Matcher<ArgsTuple>() const {
-    return MakeMatcher(new ArgsMatcherImpl<ArgsTuple, k0, k1, k2, k3, k4, k5,
-        k6, k7, k8, k9>(inner_matcher_));
-  }
-
- private:
-  const InnerMatcher inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(ArgsMatcher);
-};
-
-// Implements ElementsAre() of 1-10 arguments.
-
-template <typename T1>
-class ElementsAreMatcher1 {
- public:
-  explicit ElementsAreMatcher1(const T1& e1) : e1_(e1) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    // Nokia's Symbian Compiler has a nasty bug where the object put
-    // in a one-element local array is not destructed when the array
-    // goes out of scope.  This leads to obvious badness as we've
-    // added the linked_ptr in it to our other linked_ptrs list.
-    // Hence we implement ElementsAreMatcher1 specially to avoid using
-    // a local array.
-    const Matcher<const Element&> matcher =
-        MatcherCast<const Element&>(e1_);
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(&matcher, 1));
-  }
-
- private:
-  const T1& e1_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher1);
-};
-
-template <typename T1, typename T2>
-class ElementsAreMatcher2 {
- public:
-  ElementsAreMatcher2(const T1& e1, const T2& e2) : e1_(e1), e2_(e2) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    const Matcher<const Element&> matchers[] = {
-      MatcherCast<const Element&>(e1_),
-      MatcherCast<const Element&>(e2_),
-    };
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, 2));
-  }
-
- private:
-  const T1& e1_;
-  const T2& e2_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher2);
-};
-
-template <typename T1, typename T2, typename T3>
-class ElementsAreMatcher3 {
- public:
-  ElementsAreMatcher3(const T1& e1, const T2& e2, const T3& e3) : e1_(e1),
-      e2_(e2), e3_(e3) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    const Matcher<const Element&> matchers[] = {
-      MatcherCast<const Element&>(e1_),
-      MatcherCast<const Element&>(e2_),
-      MatcherCast<const Element&>(e3_),
-    };
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, 3));
-  }
-
- private:
-  const T1& e1_;
-  const T2& e2_;
-  const T3& e3_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher3);
-};
-
-template <typename T1, typename T2, typename T3, typename T4>
-class ElementsAreMatcher4 {
- public:
-  ElementsAreMatcher4(const T1& e1, const T2& e2, const T3& e3,
-      const T4& e4) : e1_(e1), e2_(e2), e3_(e3), e4_(e4) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    const Matcher<const Element&> matchers[] = {
-      MatcherCast<const Element&>(e1_),
-      MatcherCast<const Element&>(e2_),
-      MatcherCast<const Element&>(e3_),
-      MatcherCast<const Element&>(e4_),
-    };
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, 4));
-  }
-
- private:
-  const T1& e1_;
-  const T2& e2_;
-  const T3& e3_;
-  const T4& e4_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher4);
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-class ElementsAreMatcher5 {
- public:
-  ElementsAreMatcher5(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-      const T5& e5) : e1_(e1), e2_(e2), e3_(e3), e4_(e4), e5_(e5) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    const Matcher<const Element&> matchers[] = {
-      MatcherCast<const Element&>(e1_),
-      MatcherCast<const Element&>(e2_),
-      MatcherCast<const Element&>(e3_),
-      MatcherCast<const Element&>(e4_),
-      MatcherCast<const Element&>(e5_),
-    };
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, 5));
-  }
-
- private:
-  const T1& e1_;
-  const T2& e2_;
-  const T3& e3_;
-  const T4& e4_;
-  const T5& e5_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher5);
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-class ElementsAreMatcher6 {
- public:
-  ElementsAreMatcher6(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-      const T5& e5, const T6& e6) : e1_(e1), e2_(e2), e3_(e3), e4_(e4),
-      e5_(e5), e6_(e6) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    const Matcher<const Element&> matchers[] = {
-      MatcherCast<const Element&>(e1_),
-      MatcherCast<const Element&>(e2_),
-      MatcherCast<const Element&>(e3_),
-      MatcherCast<const Element&>(e4_),
-      MatcherCast<const Element&>(e5_),
-      MatcherCast<const Element&>(e6_),
-    };
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, 6));
-  }
-
- private:
-  const T1& e1_;
-  const T2& e2_;
-  const T3& e3_;
-  const T4& e4_;
-  const T5& e5_;
-  const T6& e6_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher6);
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-class ElementsAreMatcher7 {
- public:
-  ElementsAreMatcher7(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-      const T5& e5, const T6& e6, const T7& e7) : e1_(e1), e2_(e2), e3_(e3),
-      e4_(e4), e5_(e5), e6_(e6), e7_(e7) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    const Matcher<const Element&> matchers[] = {
-      MatcherCast<const Element&>(e1_),
-      MatcherCast<const Element&>(e2_),
-      MatcherCast<const Element&>(e3_),
-      MatcherCast<const Element&>(e4_),
-      MatcherCast<const Element&>(e5_),
-      MatcherCast<const Element&>(e6_),
-      MatcherCast<const Element&>(e7_),
-    };
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, 7));
-  }
-
- private:
-  const T1& e1_;
-  const T2& e2_;
-  const T3& e3_;
-  const T4& e4_;
-  const T5& e5_;
-  const T6& e6_;
-  const T7& e7_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher7);
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-class ElementsAreMatcher8 {
- public:
-  ElementsAreMatcher8(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-      const T5& e5, const T6& e6, const T7& e7, const T8& e8) : e1_(e1),
-      e2_(e2), e3_(e3), e4_(e4), e5_(e5), e6_(e6), e7_(e7), e8_(e8) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    const Matcher<const Element&> matchers[] = {
-      MatcherCast<const Element&>(e1_),
-      MatcherCast<const Element&>(e2_),
-      MatcherCast<const Element&>(e3_),
-      MatcherCast<const Element&>(e4_),
-      MatcherCast<const Element&>(e5_),
-      MatcherCast<const Element&>(e6_),
-      MatcherCast<const Element&>(e7_),
-      MatcherCast<const Element&>(e8_),
-    };
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, 8));
-  }
-
- private:
-  const T1& e1_;
-  const T2& e2_;
-  const T3& e3_;
-  const T4& e4_;
-  const T5& e5_;
-  const T6& e6_;
-  const T7& e7_;
-  const T8& e8_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher8);
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-class ElementsAreMatcher9 {
- public:
-  ElementsAreMatcher9(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-      const T5& e5, const T6& e6, const T7& e7, const T8& e8,
-      const T9& e9) : e1_(e1), e2_(e2), e3_(e3), e4_(e4), e5_(e5), e6_(e6),
-      e7_(e7), e8_(e8), e9_(e9) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    const Matcher<const Element&> matchers[] = {
-      MatcherCast<const Element&>(e1_),
-      MatcherCast<const Element&>(e2_),
-      MatcherCast<const Element&>(e3_),
-      MatcherCast<const Element&>(e4_),
-      MatcherCast<const Element&>(e5_),
-      MatcherCast<const Element&>(e6_),
-      MatcherCast<const Element&>(e7_),
-      MatcherCast<const Element&>(e8_),
-      MatcherCast<const Element&>(e9_),
-    };
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, 9));
-  }
-
- private:
-  const T1& e1_;
-  const T2& e2_;
-  const T3& e3_;
-  const T4& e4_;
-  const T5& e5_;
-  const T6& e6_;
-  const T7& e7_;
-  const T8& e8_;
-  const T9& e9_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher9);
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-class ElementsAreMatcher10 {
- public:
-  ElementsAreMatcher10(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-      const T5& e5, const T6& e6, const T7& e7, const T8& e8, const T9& e9,
-      const T10& e10) : e1_(e1), e2_(e2), e3_(e3), e4_(e4), e5_(e5), e6_(e6),
-      e7_(e7), e8_(e8), e9_(e9), e10_(e10) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    const Matcher<const Element&> matchers[] = {
-      MatcherCast<const Element&>(e1_),
-      MatcherCast<const Element&>(e2_),
-      MatcherCast<const Element&>(e3_),
-      MatcherCast<const Element&>(e4_),
-      MatcherCast<const Element&>(e5_),
-      MatcherCast<const Element&>(e6_),
-      MatcherCast<const Element&>(e7_),
-      MatcherCast<const Element&>(e8_),
-      MatcherCast<const Element&>(e9_),
-      MatcherCast<const Element&>(e10_),
-    };
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, 10));
-  }
-
- private:
-  const T1& e1_;
-  const T2& e2_;
-  const T3& e3_;
-  const T4& e4_;
-  const T5& e5_;
-  const T6& e6_;
-  const T7& e7_;
-  const T8& e8_;
-  const T9& e9_;
-  const T10& e10_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher10);
-};
-
-}  // namespace internal
-
-// Args<N1, N2, ..., Nk>(a_matcher) matches a tuple if the selected
-// fields of it matches a_matcher.  C++ doesn't support default
-// arguments for function templates, so we have to overload it.
-template <typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher>(matcher);
-}
-
-template <int k1, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1>(matcher);
-}
-
-template <int k1, int k2, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2>(matcher);
-}
-
-template <int k1, int k2, int k3, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7,
-    typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6,
-      k7>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8,
-    typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7, k8>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7,
-      k8>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8,
-    int k9, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7, k8, k9>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7, k8,
-      k9>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8,
-    int k9, int k10, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7, k8, k9,
-    k10>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7, k8,
-      k9, k10>(matcher);
-}
-
-// ElementsAre(e0, e1, ..., e_n) matches an STL-style container with
-// (n + 1) elements, where the i-th element in the container must
-// match the i-th argument in the list.  Each argument of
-// ElementsAre() can be either a value or a matcher.  We support up to
-// 10 arguments.
-//
-// NOTE: Since ElementsAre() cares about the order of the elements, it
-// must not be used with containers whose elements's order is
-// undefined (e.g. hash_map).
-
-inline internal::ElementsAreMatcher0 ElementsAre() {
-  return internal::ElementsAreMatcher0();
-}
-
-template <typename T1>
-inline internal::ElementsAreMatcher1<T1> ElementsAre(const T1& e1) {
-  return internal::ElementsAreMatcher1<T1>(e1);
-}
-
-template <typename T1, typename T2>
-inline internal::ElementsAreMatcher2<T1, T2> ElementsAre(const T1& e1,
-    const T2& e2) {
-  return internal::ElementsAreMatcher2<T1, T2>(e1, e2);
-}
-
-template <typename T1, typename T2, typename T3>
-inline internal::ElementsAreMatcher3<T1, T2, T3> ElementsAre(const T1& e1,
-    const T2& e2, const T3& e3) {
-  return internal::ElementsAreMatcher3<T1, T2, T3>(e1, e2, e3);
-}
-
-template <typename T1, typename T2, typename T3, typename T4>
-inline internal::ElementsAreMatcher4<T1, T2, T3, T4> ElementsAre(const T1& e1,
-    const T2& e2, const T3& e3, const T4& e4) {
-  return internal::ElementsAreMatcher4<T1, T2, T3, T4>(e1, e2, e3, e4);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-inline internal::ElementsAreMatcher5<T1, T2, T3, T4,
-    T5> ElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5) {
-  return internal::ElementsAreMatcher5<T1, T2, T3, T4, T5>(e1, e2, e3, e4, e5);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-inline internal::ElementsAreMatcher6<T1, T2, T3, T4, T5,
-    T6> ElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5, const T6& e6) {
-  return internal::ElementsAreMatcher6<T1, T2, T3, T4, T5, T6>(e1, e2, e3, e4,
-      e5, e6);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-inline internal::ElementsAreMatcher7<T1, T2, T3, T4, T5, T6,
-    T7> ElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5, const T6& e6, const T7& e7) {
-  return internal::ElementsAreMatcher7<T1, T2, T3, T4, T5, T6, T7>(e1, e2, e3,
-      e4, e5, e6, e7);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-inline internal::ElementsAreMatcher8<T1, T2, T3, T4, T5, T6, T7,
-    T8> ElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5, const T6& e6, const T7& e7, const T8& e8) {
-  return internal::ElementsAreMatcher8<T1, T2, T3, T4, T5, T6, T7, T8>(e1, e2,
-      e3, e4, e5, e6, e7, e8);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-inline internal::ElementsAreMatcher9<T1, T2, T3, T4, T5, T6, T7, T8,
-    T9> ElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5, const T6& e6, const T7& e7, const T8& e8, const T9& e9) {
-  return internal::ElementsAreMatcher9<T1, T2, T3, T4, T5, T6, T7, T8, T9>(e1,
-      e2, e3, e4, e5, e6, e7, e8, e9);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-inline internal::ElementsAreMatcher10<T1, T2, T3, T4, T5, T6, T7, T8, T9,
-    T10> ElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5, const T6& e6, const T7& e7, const T8& e8, const T9& e9,
-    const T10& e10) {
-  return internal::ElementsAreMatcher10<T1, T2, T3, T4, T5, T6, T7, T8, T9,
-      T10>(e1, e2, e3, e4, e5, e6, e7, e8, e9, e10);
-}
-
-// ElementsAreArray(array) and ElementAreArray(array, count) are like
-// ElementsAre(), except that they take an array of values or
-// matchers.  The former form infers the size of 'array', which must
-// be a static C-style array.  In the latter form, 'array' can either
-// be a static array or a pointer to a dynamically created array.
-
-template <typename T>
-inline internal::ElementsAreArrayMatcher<T> ElementsAreArray(
-    const T* first, size_t count) {
-  return internal::ElementsAreArrayMatcher<T>(first, count);
-}
-
-template <typename T, size_t N>
-inline internal::ElementsAreArrayMatcher<T>
-ElementsAreArray(const T (&array)[N]) {
-  return internal::ElementsAreArrayMatcher<T>(array, N);
-}
-
-// AllOf(m1, m2, ..., mk) matches any value that matches all of the given
-// sub-matchers.  AllOf is called fully qualified to prevent ADL from firing.
-
-template <typename Matcher1, typename Matcher2>
-inline internal::BothOfMatcher<Matcher1, Matcher2>
-AllOf(Matcher1 m1, Matcher2 m2) {
-  return internal::BothOfMatcher<Matcher1, Matcher2>(m1, m2);
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3>
-inline internal::BothOfMatcher<Matcher1, internal::BothOfMatcher<Matcher2,
-    Matcher3> >
-AllOf(Matcher1 m1, Matcher2 m2, Matcher3 m3) {
-  return ::testing::AllOf(m1, ::testing::AllOf(m2, m3));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4>
-inline internal::BothOfMatcher<Matcher1, internal::BothOfMatcher<Matcher2,
-    internal::BothOfMatcher<Matcher3, Matcher4> > >
-AllOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4) {
-  return ::testing::AllOf(m1, ::testing::AllOf(m2, m3, m4));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5>
-inline internal::BothOfMatcher<Matcher1, internal::BothOfMatcher<Matcher2,
-    internal::BothOfMatcher<Matcher3, internal::BothOfMatcher<Matcher4,
-    Matcher5> > > >
-AllOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5) {
-  return ::testing::AllOf(m1, ::testing::AllOf(m2, m3, m4, m5));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5, typename Matcher6>
-inline internal::BothOfMatcher<Matcher1, internal::BothOfMatcher<Matcher2,
-    internal::BothOfMatcher<Matcher3, internal::BothOfMatcher<Matcher4,
-    internal::BothOfMatcher<Matcher5, Matcher6> > > > >
-AllOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5,
-    Matcher6 m6) {
-  return ::testing::AllOf(m1, ::testing::AllOf(m2, m3, m4, m5, m6));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5, typename Matcher6, typename Matcher7>
-inline internal::BothOfMatcher<Matcher1, internal::BothOfMatcher<Matcher2,
-    internal::BothOfMatcher<Matcher3, internal::BothOfMatcher<Matcher4,
-    internal::BothOfMatcher<Matcher5, internal::BothOfMatcher<Matcher6,
-    Matcher7> > > > > >
-AllOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5,
-    Matcher6 m6, Matcher7 m7) {
-  return ::testing::AllOf(m1, ::testing::AllOf(m2, m3, m4, m5, m6, m7));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5, typename Matcher6, typename Matcher7,
-    typename Matcher8>
-inline internal::BothOfMatcher<Matcher1, internal::BothOfMatcher<Matcher2,
-    internal::BothOfMatcher<Matcher3, internal::BothOfMatcher<Matcher4,
-    internal::BothOfMatcher<Matcher5, internal::BothOfMatcher<Matcher6,
-    internal::BothOfMatcher<Matcher7, Matcher8> > > > > > >
-AllOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5,
-    Matcher6 m6, Matcher7 m7, Matcher8 m8) {
-  return ::testing::AllOf(m1, ::testing::AllOf(m2, m3, m4, m5, m6, m7, m8));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5, typename Matcher6, typename Matcher7,
-    typename Matcher8, typename Matcher9>
-inline internal::BothOfMatcher<Matcher1, internal::BothOfMatcher<Matcher2,
-    internal::BothOfMatcher<Matcher3, internal::BothOfMatcher<Matcher4,
-    internal::BothOfMatcher<Matcher5, internal::BothOfMatcher<Matcher6,
-    internal::BothOfMatcher<Matcher7, internal::BothOfMatcher<Matcher8,
-    Matcher9> > > > > > > >
-AllOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5,
-    Matcher6 m6, Matcher7 m7, Matcher8 m8, Matcher9 m9) {
-  return ::testing::AllOf(m1, ::testing::AllOf(m2, m3, m4, m5, m6, m7, m8, m9));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5, typename Matcher6, typename Matcher7,
-    typename Matcher8, typename Matcher9, typename Matcher10>
-inline internal::BothOfMatcher<Matcher1, internal::BothOfMatcher<Matcher2,
-    internal::BothOfMatcher<Matcher3, internal::BothOfMatcher<Matcher4,
-    internal::BothOfMatcher<Matcher5, internal::BothOfMatcher<Matcher6,
-    internal::BothOfMatcher<Matcher7, internal::BothOfMatcher<Matcher8,
-    internal::BothOfMatcher<Matcher9, Matcher10> > > > > > > > >
-AllOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5,
-    Matcher6 m6, Matcher7 m7, Matcher8 m8, Matcher9 m9, Matcher10 m10) {
-  return ::testing::AllOf(m1, ::testing::AllOf(m2, m3, m4, m5, m6, m7, m8, m9,
-      m10));
-}
-
-// AnyOf(m1, m2, ..., mk) matches any value that matches any of the given
-// sub-matchers.  AnyOf is called fully qualified to prevent ADL from firing.
-
-template <typename Matcher1, typename Matcher2>
-inline internal::EitherOfMatcher<Matcher1, Matcher2>
-AnyOf(Matcher1 m1, Matcher2 m2) {
-  return internal::EitherOfMatcher<Matcher1, Matcher2>(m1, m2);
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3>
-inline internal::EitherOfMatcher<Matcher1, internal::EitherOfMatcher<Matcher2,
-    Matcher3> >
-AnyOf(Matcher1 m1, Matcher2 m2, Matcher3 m3) {
-  return ::testing::AnyOf(m1, ::testing::AnyOf(m2, m3));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4>
-inline internal::EitherOfMatcher<Matcher1, internal::EitherOfMatcher<Matcher2,
-    internal::EitherOfMatcher<Matcher3, Matcher4> > >
-AnyOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4) {
-  return ::testing::AnyOf(m1, ::testing::AnyOf(m2, m3, m4));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5>
-inline internal::EitherOfMatcher<Matcher1, internal::EitherOfMatcher<Matcher2,
-    internal::EitherOfMatcher<Matcher3, internal::EitherOfMatcher<Matcher4,
-    Matcher5> > > >
-AnyOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5) {
-  return ::testing::AnyOf(m1, ::testing::AnyOf(m2, m3, m4, m5));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5, typename Matcher6>
-inline internal::EitherOfMatcher<Matcher1, internal::EitherOfMatcher<Matcher2,
-    internal::EitherOfMatcher<Matcher3, internal::EitherOfMatcher<Matcher4,
-    internal::EitherOfMatcher<Matcher5, Matcher6> > > > >
-AnyOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5,
-    Matcher6 m6) {
-  return ::testing::AnyOf(m1, ::testing::AnyOf(m2, m3, m4, m5, m6));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5, typename Matcher6, typename Matcher7>
-inline internal::EitherOfMatcher<Matcher1, internal::EitherOfMatcher<Matcher2,
-    internal::EitherOfMatcher<Matcher3, internal::EitherOfMatcher<Matcher4,
-    internal::EitherOfMatcher<Matcher5, internal::EitherOfMatcher<Matcher6,
-    Matcher7> > > > > >
-AnyOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5,
-    Matcher6 m6, Matcher7 m7) {
-  return ::testing::AnyOf(m1, ::testing::AnyOf(m2, m3, m4, m5, m6, m7));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5, typename Matcher6, typename Matcher7,
-    typename Matcher8>
-inline internal::EitherOfMatcher<Matcher1, internal::EitherOfMatcher<Matcher2,
-    internal::EitherOfMatcher<Matcher3, internal::EitherOfMatcher<Matcher4,
-    internal::EitherOfMatcher<Matcher5, internal::EitherOfMatcher<Matcher6,
-    internal::EitherOfMatcher<Matcher7, Matcher8> > > > > > >
-AnyOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5,
-    Matcher6 m6, Matcher7 m7, Matcher8 m8) {
-  return ::testing::AnyOf(m1, ::testing::AnyOf(m2, m3, m4, m5, m6, m7, m8));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5, typename Matcher6, typename Matcher7,
-    typename Matcher8, typename Matcher9>
-inline internal::EitherOfMatcher<Matcher1, internal::EitherOfMatcher<Matcher2,
-    internal::EitherOfMatcher<Matcher3, internal::EitherOfMatcher<Matcher4,
-    internal::EitherOfMatcher<Matcher5, internal::EitherOfMatcher<Matcher6,
-    internal::EitherOfMatcher<Matcher7, internal::EitherOfMatcher<Matcher8,
-    Matcher9> > > > > > > >
-AnyOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5,
-    Matcher6 m6, Matcher7 m7, Matcher8 m8, Matcher9 m9) {
-  return ::testing::AnyOf(m1, ::testing::AnyOf(m2, m3, m4, m5, m6, m7, m8, m9));
-}
-
-template <typename Matcher1, typename Matcher2, typename Matcher3,
-    typename Matcher4, typename Matcher5, typename Matcher6, typename Matcher7,
-    typename Matcher8, typename Matcher9, typename Matcher10>
-inline internal::EitherOfMatcher<Matcher1, internal::EitherOfMatcher<Matcher2,
-    internal::EitherOfMatcher<Matcher3, internal::EitherOfMatcher<Matcher4,
-    internal::EitherOfMatcher<Matcher5, internal::EitherOfMatcher<Matcher6,
-    internal::EitherOfMatcher<Matcher7, internal::EitherOfMatcher<Matcher8,
-    internal::EitherOfMatcher<Matcher9, Matcher10> > > > > > > > >
-AnyOf(Matcher1 m1, Matcher2 m2, Matcher3 m3, Matcher4 m4, Matcher5 m5,
-    Matcher6 m6, Matcher7 m7, Matcher8 m8, Matcher9 m9, Matcher10 m10) {
-  return ::testing::AnyOf(m1, ::testing::AnyOf(m2, m3, m4, m5, m6, m7, m8, m9,
-      m10));
-}
-
-}  // namespace testing
-
-
-// The MATCHER* family of macros can be used in a namespace scope to
-// define custom matchers easily.
-//
-// Basic Usage
-// ===========
-//
-// The syntax
-//
-//   MATCHER(name, description_string) { statements; }
-//
-// defines a matcher with the given name that executes the statements,
-// which must return a bool to indicate if the match succeeds.  Inside
-// the statements, you can refer to the value being matched by 'arg',
-// and refer to its type by 'arg_type'.
-//
-// The description string documents what the matcher does, and is used
-// to generate the failure message when the match fails.  Since a
-// MATCHER() is usually defined in a header file shared by multiple
-// C++ source files, we require the description to be a C-string
-// literal to avoid possible side effects.  It can be empty, in which
-// case we'll use the sequence of words in the matcher name as the
-// description.
-//
-// For example:
-//
-//   MATCHER(IsEven, "") { return (arg % 2) == 0; }
-//
-// allows you to write
-//
-//   // Expects mock_foo.Bar(n) to be called where n is even.
-//   EXPECT_CALL(mock_foo, Bar(IsEven()));
-//
-// or,
-//
-//   // Verifies that the value of some_expression is even.
-//   EXPECT_THAT(some_expression, IsEven());
-//
-// If the above assertion fails, it will print something like:
-//
-//   Value of: some_expression
-//   Expected: is even
-//     Actual: 7
-//
-// where the description "is even" is automatically calculated from the
-// matcher name IsEven.
-//
-// Argument Type
-// =============
-//
-// Note that the type of the value being matched (arg_type) is
-// determined by the context in which you use the matcher and is
-// supplied to you by the compiler, so you don't need to worry about
-// declaring it (nor can you).  This allows the matcher to be
-// polymorphic.  For example, IsEven() can be used to match any type
-// where the value of "(arg % 2) == 0" can be implicitly converted to
-// a bool.  In the "Bar(IsEven())" example above, if method Bar()
-// takes an int, 'arg_type' will be int; if it takes an unsigned long,
-// 'arg_type' will be unsigned long; and so on.
-//
-// Parameterizing Matchers
-// =======================
-//
-// Sometimes you'll want to parameterize the matcher.  For that you
-// can use another macro:
-//
-//   MATCHER_P(name, param_name, description_string) { statements; }
-//
-// For example:
-//
-//   MATCHER_P(HasAbsoluteValue, value, "") { return abs(arg) == value; }
-//
-// will allow you to write:
-//
-//   EXPECT_THAT(Blah("a"), HasAbsoluteValue(n));
-//
-// which may lead to this message (assuming n is 10):
-//
-//   Value of: Blah("a")
-//   Expected: has absolute value 10
-//     Actual: -9
-//
-// Note that both the matcher description and its parameter are
-// printed, making the message human-friendly.
-//
-// In the matcher definition body, you can write 'foo_type' to
-// reference the type of a parameter named 'foo'.  For example, in the
-// body of MATCHER_P(HasAbsoluteValue, value) above, you can write
-// 'value_type' to refer to the type of 'value'.
-//
-// We also provide MATCHER_P2, MATCHER_P3, ..., up to MATCHER_P10 to
-// support multi-parameter matchers.
-//
-// Describing Parameterized Matchers
-// =================================
-//
-// The last argument to MATCHER*() is a string-typed expression.  The
-// expression can reference all of the matcher's parameters and a
-// special bool-typed variable named 'negation'.  When 'negation' is
-// false, the expression should evaluate to the matcher's description;
-// otherwise it should evaluate to the description of the negation of
-// the matcher.  For example,
-//
-//   using testing::PrintToString;
-//
-//   MATCHER_P2(InClosedRange, low, hi,
-//       string(negation ? "is not" : "is") + " in range [" +
-//       PrintToString(low) + ", " + PrintToString(hi) + "]") {
-//     return low <= arg && arg <= hi;
-//   }
-//   ...
-//   EXPECT_THAT(3, InClosedRange(4, 6));
-//   EXPECT_THAT(3, Not(InClosedRange(2, 4)));
-//
-// would generate two failures that contain the text:
-//
-//   Expected: is in range [4, 6]
-//   ...
-//   Expected: is not in range [2, 4]
-//
-// If you specify "" as the description, the failure message will
-// contain the sequence of words in the matcher name followed by the
-// parameter values printed as a tuple.  For example,
-//
-//   MATCHER_P2(InClosedRange, low, hi, "") { ... }
-//   ...
-//   EXPECT_THAT(3, InClosedRange(4, 6));
-//   EXPECT_THAT(3, Not(InClosedRange(2, 4)));
-//
-// would generate two failures that contain the text:
-//
-//   Expected: in closed range (4, 6)
-//   ...
-//   Expected: not (in closed range (2, 4))
-//
-// Types of Matcher Parameters
-// ===========================
-//
-// For the purpose of typing, you can view
-//
-//   MATCHER_Pk(Foo, p1, ..., pk, description_string) { ... }
-//
-// as shorthand for
-//
-//   template <typename p1_type, ..., typename pk_type>
-//   FooMatcherPk<p1_type, ..., pk_type>
-//   Foo(p1_type p1, ..., pk_type pk) { ... }
-//
-// When you write Foo(v1, ..., vk), the compiler infers the types of
-// the parameters v1, ..., and vk for you.  If you are not happy with
-// the result of the type inference, you can specify the types by
-// explicitly instantiating the template, as in Foo<long, bool>(5,
-// false).  As said earlier, you don't get to (or need to) specify
-// 'arg_type' as that's determined by the context in which the matcher
-// is used.  You can assign the result of expression Foo(p1, ..., pk)
-// to a variable of type FooMatcherPk<p1_type, ..., pk_type>.  This
-// can be useful when composing matchers.
-//
-// While you can instantiate a matcher template with reference types,
-// passing the parameters by pointer usually makes your code more
-// readable.  If, however, you still want to pass a parameter by
-// reference, be aware that in the failure message generated by the
-// matcher you will see the value of the referenced object but not its
-// address.
-//
-// Explaining Match Results
-// ========================
-//
-// Sometimes the matcher description alone isn't enough to explain why
-// the match has failed or succeeded.  For example, when expecting a
-// long string, it can be very helpful to also print the diff between
-// the expected string and the actual one.  To achieve that, you can
-// optionally stream additional information to a special variable
-// named result_listener, whose type is a pointer to class
-// MatchResultListener:
-//
-//   MATCHER_P(EqualsLongString, str, "") {
-//     if (arg == str) return true;
-//
-//     *result_listener << "the difference: "
-///                     << DiffStrings(str, arg);
-//     return false;
-//   }
-//
-// Overloading Matchers
-// ====================
-//
-// You can overload matchers with different numbers of parameters:
-//
-//   MATCHER_P(Blah, a, description_string1) { ... }
-//   MATCHER_P2(Blah, a, b, description_string2) { ... }
-//
-// Caveats
-// =======
-//
-// When defining a new matcher, you should also consider implementing
-// MatcherInterface or using MakePolymorphicMatcher().  These
-// approaches require more work than the MATCHER* macros, but also
-// give you more control on the types of the value being matched and
-// the matcher parameters, which may leads to better compiler error
-// messages when the matcher is used wrong.  They also allow
-// overloading matchers based on parameter types (as opposed to just
-// based on the number of parameters).
-//
-// MATCHER*() can only be used in a namespace scope.  The reason is
-// that C++ doesn't yet allow function-local types to be used to
-// instantiate templates.  The up-coming C++0x standard will fix this.
-// Once that's done, we'll consider supporting using MATCHER*() inside
-// a function.
-//
-// More Information
-// ================
-//
-// To learn more about using these macros, please search for 'MATCHER'
-// on http://code.google.com/p/googlemock/wiki/CookBook.
-
-#define MATCHER(name, description)\
-  class name##Matcher {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl()\
-           {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<>()));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>());\
-    }\
-    name##Matcher() {\
-    }\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##Matcher);\
-  };\
-  inline name##Matcher name() {\
-    return name##Matcher();\
-  }\
-  template <typename arg_type>\
-  bool name##Matcher::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P(name, p0, description)\
-  template <typename p0##_type>\
-  class name##MatcherP {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      explicit gmock_Impl(p0##_type gmock_p0)\
-           : p0(gmock_p0) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<p0##_type>(p0)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0));\
-    }\
-    name##MatcherP(p0##_type gmock_p0) : p0(gmock_p0) {\
-    }\
-    p0##_type p0;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP);\
-  };\
-  template <typename p0##_type>\
-  inline name##MatcherP<p0##_type> name(p0##_type p0) {\
-    return name##MatcherP<p0##_type>(p0);\
-  }\
-  template <typename p0##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP<p0##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P2(name, p0, p1, description)\
-  template <typename p0##_type, typename p1##_type>\
-  class name##MatcherP2 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1)\
-           : p0(gmock_p0), p1(gmock_p1) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<p0##_type, p1##_type>(p0, p1)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1));\
-    }\
-    name##MatcherP2(p0##_type gmock_p0, p1##_type gmock_p1) : p0(gmock_p0), \
-        p1(gmock_p1) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP2);\
-  };\
-  template <typename p0##_type, typename p1##_type>\
-  inline name##MatcherP2<p0##_type, p1##_type> name(p0##_type p0, \
-      p1##_type p1) {\
-    return name##MatcherP2<p0##_type, p1##_type>(p0, p1);\
-  }\
-  template <typename p0##_type, typename p1##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP2<p0##_type, \
-      p1##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P3(name, p0, p1, p2, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type>\
-  class name##MatcherP3 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<p0##_type, p1##_type, p2##_type>(p0, p1, \
-                    p2)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2));\
-    }\
-    name##MatcherP3(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP3);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type>\
-  inline name##MatcherP3<p0##_type, p1##_type, p2##_type> name(p0##_type p0, \
-      p1##_type p1, p2##_type p2) {\
-    return name##MatcherP3<p0##_type, p1##_type, p2##_type>(p0, p1, p2);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP3<p0##_type, p1##_type, \
-      p2##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P4(name, p0, p1, p2, p3, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type>\
-  class name##MatcherP4 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<p0##_type, p1##_type, p2##_type, \
-                    p3##_type>(p0, p1, p2, p3)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3));\
-    }\
-    name##MatcherP4(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP4);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type>\
-  inline name##MatcherP4<p0##_type, p1##_type, p2##_type, \
-      p3##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, \
-      p3##_type p3) {\
-    return name##MatcherP4<p0##_type, p1##_type, p2##_type, p3##_type>(p0, \
-        p1, p2, p3);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP4<p0##_type, p1##_type, p2##_type, \
-      p3##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P5(name, p0, p1, p2, p3, p4, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type>\
-  class name##MatcherP5 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), \
-               p4(gmock_p4) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<p0##_type, p1##_type, p2##_type, p3##_type, \
-                    p4##_type>(p0, p1, p2, p3, p4)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3, p4));\
-    }\
-    name##MatcherP5(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, \
-        p4##_type gmock_p4) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP5);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type>\
-  inline name##MatcherP5<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-      p4##_type p4) {\
-    return name##MatcherP5<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type>(p0, p1, p2, p3, p4);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP5<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P6(name, p0, p1, p2, p3, p4, p5, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type>\
-  class name##MatcherP6 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), \
-               p4(gmock_p4), p5(gmock_p5) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<p0##_type, p1##_type, p2##_type, p3##_type, \
-                    p4##_type, p5##_type>(p0, p1, p2, p3, p4, p5)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3, p4, p5));\
-    }\
-    name##MatcherP6(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP6);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type>\
-  inline name##MatcherP6<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, \
-      p3##_type p3, p4##_type p4, p5##_type p5) {\
-    return name##MatcherP6<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type>(p0, p1, p2, p3, p4, p5);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP6<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-      p5##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P7(name, p0, p1, p2, p3, p4, p5, p6, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type>\
-  class name##MatcherP7 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), \
-               p4(gmock_p4), p5(gmock_p5), p6(gmock_p6) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<p0##_type, p1##_type, p2##_type, p3##_type, \
-                    p4##_type, p5##_type, p6##_type>(p0, p1, p2, p3, p4, p5, \
-                    p6)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3, p4, p5, p6));\
-    }\
-    name##MatcherP7(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), \
-        p6(gmock_p6) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP7);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type>\
-  inline name##MatcherP7<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type> name(p0##_type p0, p1##_type p1, \
-      p2##_type p2, p3##_type p3, p4##_type p4, p5##_type p5, \
-      p6##_type p6) {\
-    return name##MatcherP7<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type>(p0, p1, p2, p3, p4, p5, p6);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP7<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-      p5##_type, p6##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P8(name, p0, p1, p2, p3, p4, p5, p6, p7, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type>\
-  class name##MatcherP8 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6, p7##_type gmock_p7)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), \
-               p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-      p7##_type p7;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<p0##_type, p1##_type, p2##_type, p3##_type, \
-                    p4##_type, p5##_type, p6##_type, p7##_type>(p0, p1, p2, \
-                    p3, p4, p5, p6, p7)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3, p4, p5, p6, p7));\
-    }\
-    name##MatcherP8(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6, \
-        p7##_type gmock_p7) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-        p7(gmock_p7) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-    p7##_type p7;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP8);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type>\
-  inline name##MatcherP8<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type> name(p0##_type p0, \
-      p1##_type p1, p2##_type p2, p3##_type p3, p4##_type p4, p5##_type p5, \
-      p6##_type p6, p7##_type p7) {\
-    return name##MatcherP8<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type, p7##_type>(p0, p1, p2, p3, p4, p5, \
-        p6, p7);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP8<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-      p5##_type, p6##_type, \
-      p7##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P9(name, p0, p1, p2, p3, p4, p5, p6, p7, p8, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type>\
-  class name##MatcherP9 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6, p7##_type gmock_p7, p8##_type gmock_p8)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), \
-               p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7), \
-               p8(gmock_p8) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-      p7##_type p7;\
-      p8##_type p8;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<p0##_type, p1##_type, p2##_type, p3##_type, \
-                    p4##_type, p5##_type, p6##_type, p7##_type, \
-                    p8##_type>(p0, p1, p2, p3, p4, p5, p6, p7, p8)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3, p4, p5, p6, p7, p8));\
-    }\
-    name##MatcherP9(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6, p7##_type gmock_p7, \
-        p8##_type gmock_p8) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7), \
-        p8(gmock_p8) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-    p7##_type p7;\
-    p8##_type p8;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP9);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type>\
-  inline name##MatcherP9<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type, \
-      p8##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-      p4##_type p4, p5##_type p5, p6##_type p6, p7##_type p7, \
-      p8##_type p8) {\
-    return name##MatcherP9<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type, p7##_type, p8##_type>(p0, p1, p2, \
-        p3, p4, p5, p6, p7, p8);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP9<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-      p5##_type, p6##_type, p7##_type, \
-      p8##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P10(name, p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type, \
-      typename p9##_type>\
-  class name##MatcherP10 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6, p7##_type gmock_p7, p8##_type gmock_p8, \
-          p9##_type gmock_p9)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), \
-               p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7), \
-               p8(gmock_p8), p9(gmock_p9) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-      p7##_type p7;\
-      p8##_type p8;\
-      p9##_type p9;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<p0##_type, p1##_type, p2##_type, p3##_type, \
-                    p4##_type, p5##_type, p6##_type, p7##_type, p8##_type, \
-                    p9##_type>(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9));\
-    }\
-    name##MatcherP10(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6, p7##_type gmock_p7, \
-        p8##_type gmock_p8, p9##_type gmock_p9) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-        p7(gmock_p7), p8(gmock_p8), p9(gmock_p9) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-    p7##_type p7;\
-    p8##_type p8;\
-    p9##_type p9;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP10);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type, \
-      typename p9##_type>\
-  inline name##MatcherP10<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type, p8##_type, \
-      p9##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-      p4##_type p4, p5##_type p5, p6##_type p6, p7##_type p7, p8##_type p8, \
-      p9##_type p9) {\
-    return name##MatcherP10<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type, p7##_type, p8##_type, p9##_type>(p0, \
-        p1, p2, p3, p4, p5, p6, p7, p8, p9);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type, \
-      typename p9##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP10<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type, p8##_type, \
-      p9##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_MATCHERS_H_
diff --git a/tools/gmock-1.6.0/include/gmock/gmock-generated-matchers.h.pump b/tools/gmock-1.6.0/include/gmock/gmock-generated-matchers.h.pump
deleted file mode 100644
index 8c09444c1..000000000
--- a/tools/gmock-1.6.0/include/gmock/gmock-generated-matchers.h.pump
+++ /dev/null
@@ -1,651 +0,0 @@
-$$ -*- mode: c++; -*-
-$$ This is a Pump source file.  Please use Pump to convert it to
-$$ gmock-generated-actions.h.
-$$
-$var n = 10  $$ The maximum arity we support.
-$$ }} This line fixes auto-indentation of the following code in Emacs.
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some commonly used variadic matchers.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_MATCHERS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_MATCHERS_H_
-
-#include <sstream>
-#include <string>
-#include <vector>
-#include "gmock/gmock-matchers.h"
-
-namespace testing {
-namespace internal {
-
-$range i 0..n-1
-
-// The type of the i-th (0-based) field of Tuple.
-#define GMOCK_FIELD_TYPE_(Tuple, i) \
-    typename ::std::tr1::tuple_element<i, Tuple>::type
-
-// TupleFields<Tuple, k0, ..., kn> is for selecting fields from a
-// tuple of type Tuple.  It has two members:
-//
-//   type: a tuple type whose i-th field is the ki-th field of Tuple.
-//   GetSelectedFields(t): returns fields k0, ..., and kn of t as a tuple.
-//
-// For example, in class TupleFields<tuple<bool, char, int>, 2, 0>, we have:
-//
-//   type is tuple<int, bool>, and
-//   GetSelectedFields(make_tuple(true, 'a', 42)) is (42, true).
-
-template <class Tuple$for i [[, int k$i = -1]]>
-class TupleFields;
-
-// This generic version is used when there are $n selectors.
-template <class Tuple$for i [[, int k$i]]>
-class TupleFields {
- public:
-  typedef ::std::tr1::tuple<$for i, [[GMOCK_FIELD_TYPE_(Tuple, k$i)]]> type;
-  static type GetSelectedFields(const Tuple& t) {
-    using ::std::tr1::get;
-    return type($for i, [[get<k$i>(t)]]);
-  }
-};
-
-// The following specialization is used for 0 ~ $(n-1) selectors.
-
-$for i [[
-$$ }}}
-$range j 0..i-1
-$range k 0..n-1
-
-template <class Tuple$for j [[, int k$j]]>
-class TupleFields<Tuple, $for k, [[$if k < i [[k$k]] $else [[-1]]]]> {
- public:
-  typedef ::std::tr1::tuple<$for j, [[GMOCK_FIELD_TYPE_(Tuple, k$j)]]> type;
-  static type GetSelectedFields(const Tuple& $if i==0 [[/* t */]] $else [[t]]) {
-    using ::std::tr1::get;
-    return type($for j, [[get<k$j>(t)]]);
-  }
-};
-
-]]
-
-#undef GMOCK_FIELD_TYPE_
-
-// Implements the Args() matcher.
-
-$var ks = [[$for i, [[k$i]]]]
-template <class ArgsTuple$for i [[, int k$i = -1]]>
-class ArgsMatcherImpl : public MatcherInterface<ArgsTuple> {
- public:
-  // ArgsTuple may have top-level const or reference modifiers.
-  typedef GTEST_REMOVE_REFERENCE_AND_CONST_(ArgsTuple) RawArgsTuple;
-  typedef typename internal::TupleFields<RawArgsTuple, $ks>::type SelectedArgs;
-  typedef Matcher<const SelectedArgs&> MonomorphicInnerMatcher;
-
-  template <typename InnerMatcher>
-  explicit ArgsMatcherImpl(const InnerMatcher& inner_matcher)
-      : inner_matcher_(SafeMatcherCast<const SelectedArgs&>(inner_matcher)) {}
-
-  virtual bool MatchAndExplain(ArgsTuple args,
-                               MatchResultListener* listener) const {
-    const SelectedArgs& selected_args = GetSelectedArgs(args);
-    if (!listener->IsInterested())
-      return inner_matcher_.Matches(selected_args);
-
-    PrintIndices(listener->stream());
-    *listener << "are " << PrintToString(selected_args);
-
-    StringMatchResultListener inner_listener;
-    const bool match = inner_matcher_.MatchAndExplain(selected_args,
-                                                      &inner_listener);
-    PrintIfNotEmpty(inner_listener.str(), listener->stream());
-    return match;
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "are a tuple ";
-    PrintIndices(os);
-    inner_matcher_.DescribeTo(os);
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "are a tuple ";
-    PrintIndices(os);
-    inner_matcher_.DescribeNegationTo(os);
-  }
-
- private:
-  static SelectedArgs GetSelectedArgs(ArgsTuple args) {
-    return TupleFields<RawArgsTuple, $ks>::GetSelectedFields(args);
-  }
-
-  // Prints the indices of the selected fields.
-  static void PrintIndices(::std::ostream* os) {
-    *os << "whose fields (";
-    const int indices[$n] = { $ks };
-    for (int i = 0; i < $n; i++) {
-      if (indices[i] < 0)
-        break;
-
-      if (i >= 1)
-        *os << ", ";
-
-      *os << "#" << indices[i];
-    }
-    *os << ") ";
-  }
-
-  const MonomorphicInnerMatcher inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(ArgsMatcherImpl);
-};
-
-template <class InnerMatcher$for i [[, int k$i = -1]]>
-class ArgsMatcher {
- public:
-  explicit ArgsMatcher(const InnerMatcher& inner_matcher)
-      : inner_matcher_(inner_matcher) {}
-
-  template <typename ArgsTuple>
-  operator Matcher<ArgsTuple>() const {
-    return MakeMatcher(new ArgsMatcherImpl<ArgsTuple, $ks>(inner_matcher_));
-  }
-
- private:
-  const InnerMatcher inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(ArgsMatcher);
-};
-
-// Implements ElementsAre() of 1-$n arguments.
-
-
-$range i 1..n
-$for i [[
-$range j 1..i
-template <$for j, [[typename T$j]]>
-class ElementsAreMatcher$i {
- public:
-  $if i==1 [[explicit ]]ElementsAreMatcher$i($for j, [[const T$j& e$j]])$if i > 0 [[ : ]]
-      $for j, [[e$j[[]]_(e$j)]] {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-$if i==1 [[
-
-    // Nokia's Symbian Compiler has a nasty bug where the object put
-    // in a one-element local array is not destructed when the array
-    // goes out of scope.  This leads to obvious badness as we've
-    // added the linked_ptr in it to our other linked_ptrs list.
-    // Hence we implement ElementsAreMatcher1 specially to avoid using
-    // a local array.
-    const Matcher<const Element&> matcher =
-        MatcherCast<const Element&>(e1_);
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(&matcher, 1));
-]] $else [[
-
-    const Matcher<const Element&> matchers[] = {
-
-$for j [[
-      MatcherCast<const Element&>(e$j[[]]_),
-
-]]
-    };
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, $i));
-]]
-
-  }
-
- private:
-
-$for j [[
-  const T$j& e$j[[]]_;
-
-]]
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher$i);
-};
-
-
-]]
-}  // namespace internal
-
-// Args<N1, N2, ..., Nk>(a_matcher) matches a tuple if the selected
-// fields of it matches a_matcher.  C++ doesn't support default
-// arguments for function templates, so we have to overload it.
-
-$range i 0..n
-$for i [[
-$range j 1..i
-template <$for j [[int k$j, ]]typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher$for j [[, k$j]]>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher$for j [[, k$j]]>(matcher);
-}
-
-
-]]
-// ElementsAre(e0, e1, ..., e_n) matches an STL-style container with
-// (n + 1) elements, where the i-th element in the container must
-// match the i-th argument in the list.  Each argument of
-// ElementsAre() can be either a value or a matcher.  We support up to
-// $n arguments.
-//
-// NOTE: Since ElementsAre() cares about the order of the elements, it
-// must not be used with containers whose elements's order is
-// undefined (e.g. hash_map).
-
-inline internal::ElementsAreMatcher0 ElementsAre() {
-  return internal::ElementsAreMatcher0();
-}
-
-$range i 1..n
-$for i [[
-$range j 1..i
-
-template <$for j, [[typename T$j]]>
-inline internal::ElementsAreMatcher$i<$for j, [[T$j]]> ElementsAre($for j, [[const T$j& e$j]]) {
-  return internal::ElementsAreMatcher$i<$for j, [[T$j]]>($for j, [[e$j]]);
-}
-
-]]
-
-// ElementsAreArray(array) and ElementAreArray(array, count) are like
-// ElementsAre(), except that they take an array of values or
-// matchers.  The former form infers the size of 'array', which must
-// be a static C-style array.  In the latter form, 'array' can either
-// be a static array or a pointer to a dynamically created array.
-
-template <typename T>
-inline internal::ElementsAreArrayMatcher<T> ElementsAreArray(
-    const T* first, size_t count) {
-  return internal::ElementsAreArrayMatcher<T>(first, count);
-}
-
-template <typename T, size_t N>
-inline internal::ElementsAreArrayMatcher<T>
-ElementsAreArray(const T (&array)[N]) {
-  return internal::ElementsAreArrayMatcher<T>(array, N);
-}
-
-// AllOf(m1, m2, ..., mk) matches any value that matches all of the given
-// sub-matchers.  AllOf is called fully qualified to prevent ADL from firing.
-
-$range i 2..n
-$for i [[
-$range j 1..i
-$range k 1..i-1
-
-template <$for j, [[typename Matcher$j]]>
-inline $for k[[internal::BothOfMatcher<Matcher$k, ]]Matcher$i[[]]$for k [[> ]]
-
-AllOf($for j, [[Matcher$j m$j]]) {
-
-$if i == 2 [[
-  return internal::BothOfMatcher<Matcher1, Matcher2>(m1, m2);
-]] $else [[
-  return ::testing::AllOf(m1, ::testing::AllOf($for k, [[m$(k + 1)]]));
-]]
-
-}
-
-]]
-
-// AnyOf(m1, m2, ..., mk) matches any value that matches any of the given
-// sub-matchers.  AnyOf is called fully qualified to prevent ADL from firing.
-
-$range i 2..n
-$for i [[
-$range j 1..i
-$range k 1..i-1
-
-template <$for j, [[typename Matcher$j]]>
-inline $for k[[internal::EitherOfMatcher<Matcher$k, ]]Matcher$i[[]]$for k [[> ]]
-
-AnyOf($for j, [[Matcher$j m$j]]) {
-
-$if i == 2 [[
-  return internal::EitherOfMatcher<Matcher1, Matcher2>(m1, m2);
-]] $else [[
-  return ::testing::AnyOf(m1, ::testing::AnyOf($for k, [[m$(k + 1)]]));
-]]
-
-}
-
-]]
-
-}  // namespace testing
-$$ } // This Pump meta comment fixes auto-indentation in Emacs. It will not
-$$   // show up in the generated code.
-
-
-// The MATCHER* family of macros can be used in a namespace scope to
-// define custom matchers easily.
-//
-// Basic Usage
-// ===========
-//
-// The syntax
-//
-//   MATCHER(name, description_string) { statements; }
-//
-// defines a matcher with the given name that executes the statements,
-// which must return a bool to indicate if the match succeeds.  Inside
-// the statements, you can refer to the value being matched by 'arg',
-// and refer to its type by 'arg_type'.
-//
-// The description string documents what the matcher does, and is used
-// to generate the failure message when the match fails.  Since a
-// MATCHER() is usually defined in a header file shared by multiple
-// C++ source files, we require the description to be a C-string
-// literal to avoid possible side effects.  It can be empty, in which
-// case we'll use the sequence of words in the matcher name as the
-// description.
-//
-// For example:
-//
-//   MATCHER(IsEven, "") { return (arg % 2) == 0; }
-//
-// allows you to write
-//
-//   // Expects mock_foo.Bar(n) to be called where n is even.
-//   EXPECT_CALL(mock_foo, Bar(IsEven()));
-//
-// or,
-//
-//   // Verifies that the value of some_expression is even.
-//   EXPECT_THAT(some_expression, IsEven());
-//
-// If the above assertion fails, it will print something like:
-//
-//   Value of: some_expression
-//   Expected: is even
-//     Actual: 7
-//
-// where the description "is even" is automatically calculated from the
-// matcher name IsEven.
-//
-// Argument Type
-// =============
-//
-// Note that the type of the value being matched (arg_type) is
-// determined by the context in which you use the matcher and is
-// supplied to you by the compiler, so you don't need to worry about
-// declaring it (nor can you).  This allows the matcher to be
-// polymorphic.  For example, IsEven() can be used to match any type
-// where the value of "(arg % 2) == 0" can be implicitly converted to
-// a bool.  In the "Bar(IsEven())" example above, if method Bar()
-// takes an int, 'arg_type' will be int; if it takes an unsigned long,
-// 'arg_type' will be unsigned long; and so on.
-//
-// Parameterizing Matchers
-// =======================
-//
-// Sometimes you'll want to parameterize the matcher.  For that you
-// can use another macro:
-//
-//   MATCHER_P(name, param_name, description_string) { statements; }
-//
-// For example:
-//
-//   MATCHER_P(HasAbsoluteValue, value, "") { return abs(arg) == value; }
-//
-// will allow you to write:
-//
-//   EXPECT_THAT(Blah("a"), HasAbsoluteValue(n));
-//
-// which may lead to this message (assuming n is 10):
-//
-//   Value of: Blah("a")
-//   Expected: has absolute value 10
-//     Actual: -9
-//
-// Note that both the matcher description and its parameter are
-// printed, making the message human-friendly.
-//
-// In the matcher definition body, you can write 'foo_type' to
-// reference the type of a parameter named 'foo'.  For example, in the
-// body of MATCHER_P(HasAbsoluteValue, value) above, you can write
-// 'value_type' to refer to the type of 'value'.
-//
-// We also provide MATCHER_P2, MATCHER_P3, ..., up to MATCHER_P$n to
-// support multi-parameter matchers.
-//
-// Describing Parameterized Matchers
-// =================================
-//
-// The last argument to MATCHER*() is a string-typed expression.  The
-// expression can reference all of the matcher's parameters and a
-// special bool-typed variable named 'negation'.  When 'negation' is
-// false, the expression should evaluate to the matcher's description;
-// otherwise it should evaluate to the description of the negation of
-// the matcher.  For example,
-//
-//   using testing::PrintToString;
-//
-//   MATCHER_P2(InClosedRange, low, hi,
-//       string(negation ? "is not" : "is") + " in range [" +
-//       PrintToString(low) + ", " + PrintToString(hi) + "]") {
-//     return low <= arg && arg <= hi;
-//   }
-//   ...
-//   EXPECT_THAT(3, InClosedRange(4, 6));
-//   EXPECT_THAT(3, Not(InClosedRange(2, 4)));
-//
-// would generate two failures that contain the text:
-//
-//   Expected: is in range [4, 6]
-//   ...
-//   Expected: is not in range [2, 4]
-//
-// If you specify "" as the description, the failure message will
-// contain the sequence of words in the matcher name followed by the
-// parameter values printed as a tuple.  For example,
-//
-//   MATCHER_P2(InClosedRange, low, hi, "") { ... }
-//   ...
-//   EXPECT_THAT(3, InClosedRange(4, 6));
-//   EXPECT_THAT(3, Not(InClosedRange(2, 4)));
-//
-// would generate two failures that contain the text:
-//
-//   Expected: in closed range (4, 6)
-//   ...
-//   Expected: not (in closed range (2, 4))
-//
-// Types of Matcher Parameters
-// ===========================
-//
-// For the purpose of typing, you can view
-//
-//   MATCHER_Pk(Foo, p1, ..., pk, description_string) { ... }
-//
-// as shorthand for
-//
-//   template <typename p1_type, ..., typename pk_type>
-//   FooMatcherPk<p1_type, ..., pk_type>
-//   Foo(p1_type p1, ..., pk_type pk) { ... }
-//
-// When you write Foo(v1, ..., vk), the compiler infers the types of
-// the parameters v1, ..., and vk for you.  If you are not happy with
-// the result of the type inference, you can specify the types by
-// explicitly instantiating the template, as in Foo<long, bool>(5,
-// false).  As said earlier, you don't get to (or need to) specify
-// 'arg_type' as that's determined by the context in which the matcher
-// is used.  You can assign the result of expression Foo(p1, ..., pk)
-// to a variable of type FooMatcherPk<p1_type, ..., pk_type>.  This
-// can be useful when composing matchers.
-//
-// While you can instantiate a matcher template with reference types,
-// passing the parameters by pointer usually makes your code more
-// readable.  If, however, you still want to pass a parameter by
-// reference, be aware that in the failure message generated by the
-// matcher you will see the value of the referenced object but not its
-// address.
-//
-// Explaining Match Results
-// ========================
-//
-// Sometimes the matcher description alone isn't enough to explain why
-// the match has failed or succeeded.  For example, when expecting a
-// long string, it can be very helpful to also print the diff between
-// the expected string and the actual one.  To achieve that, you can
-// optionally stream additional information to a special variable
-// named result_listener, whose type is a pointer to class
-// MatchResultListener:
-//
-//   MATCHER_P(EqualsLongString, str, "") {
-//     if (arg == str) return true;
-//
-//     *result_listener << "the difference: "
-///                     << DiffStrings(str, arg);
-//     return false;
-//   }
-//
-// Overloading Matchers
-// ====================
-//
-// You can overload matchers with different numbers of parameters:
-//
-//   MATCHER_P(Blah, a, description_string1) { ... }
-//   MATCHER_P2(Blah, a, b, description_string2) { ... }
-//
-// Caveats
-// =======
-//
-// When defining a new matcher, you should also consider implementing
-// MatcherInterface or using MakePolymorphicMatcher().  These
-// approaches require more work than the MATCHER* macros, but also
-// give you more control on the types of the value being matched and
-// the matcher parameters, which may leads to better compiler error
-// messages when the matcher is used wrong.  They also allow
-// overloading matchers based on parameter types (as opposed to just
-// based on the number of parameters).
-//
-// MATCHER*() can only be used in a namespace scope.  The reason is
-// that C++ doesn't yet allow function-local types to be used to
-// instantiate templates.  The up-coming C++0x standard will fix this.
-// Once that's done, we'll consider supporting using MATCHER*() inside
-// a function.
-//
-// More Information
-// ================
-//
-// To learn more about using these macros, please search for 'MATCHER'
-// on http://code.google.com/p/googlemock/wiki/CookBook.
-
-$range i 0..n
-$for i
-
-[[
-$var macro_name = [[$if i==0 [[MATCHER]] $elif i==1 [[MATCHER_P]]
-                                         $else [[MATCHER_P$i]]]]
-$var class_name = [[name##Matcher[[$if i==0 [[]] $elif i==1 [[P]]
-                                                 $else [[P$i]]]]]]
-$range j 0..i-1
-$var template = [[$if i==0 [[]] $else [[
-
-  template <$for j, [[typename p$j##_type]]>\
-]]]]
-$var ctor_param_list = [[$for j, [[p$j##_type gmock_p$j]]]]
-$var impl_ctor_param_list = [[$for j, [[p$j##_type gmock_p$j]]]]
-$var impl_inits = [[$if i==0 [[]] $else [[ : $for j, [[p$j(gmock_p$j)]]]]]]
-$var inits = [[$if i==0 [[]] $else [[ : $for j, [[p$j(gmock_p$j)]]]]]]
-$var params = [[$for j, [[p$j]]]]
-$var param_types = [[$if i==0 [[]] $else [[<$for j, [[p$j##_type]]>]]]]
-$var param_types_and_names = [[$for j, [[p$j##_type p$j]]]]
-$var param_field_decls = [[$for j
-[[
-
-      p$j##_type p$j;\
-]]]]
-$var param_field_decls2 = [[$for j
-[[
-
-    p$j##_type p$j;\
-]]]]
-
-#define $macro_name(name$for j [[, p$j]], description)\$template
-  class $class_name {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      [[$if i==1 [[explicit ]]]]gmock_Impl($impl_ctor_param_list)\
-          $impl_inits {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\$param_field_decls
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name,\
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::std::tr1::tuple<$for j, [[p$j##_type]]>($for j, [[p$j]])));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>($params));\
-    }\
-    $class_name($ctor_param_list)$inits {\
-    }\$param_field_decls2
-   private:\
-    GTEST_DISALLOW_ASSIGN_($class_name);\
-  };\$template
-  inline $class_name$param_types name($param_types_and_names) {\
-    return $class_name$param_types($params);\
-  }\$template
-  template <typename arg_type>\
-  bool $class_name$param_types::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg,\
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-]]
-
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_MATCHERS_H_
diff --git a/tools/gmock-1.6.0/include/gmock/gmock-generated-nice-strict.h b/tools/gmock-1.6.0/include/gmock/gmock-generated-nice-strict.h
deleted file mode 100644
index 6099e81e3..000000000
--- a/tools/gmock-1.6.0/include/gmock/gmock-generated-nice-strict.h
+++ /dev/null
@@ -1,274 +0,0 @@
-// This file was GENERATED by a script.  DO NOT EDIT BY HAND!!!
-
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Implements class templates NiceMock and StrictMock.
-//
-// Given a mock class MockFoo that is created using Google Mock,
-// NiceMock<MockFoo> is a subclass of MockFoo that allows
-// uninteresting calls (i.e. calls to mock methods that have no
-// EXPECT_CALL specs), and StrictMock<MockFoo> is a subclass of
-// MockFoo that treats all uninteresting calls as errors.
-//
-// NiceMock and StrictMock "inherits" the constructors of their
-// respective base class, with up-to 10 arguments.  Therefore you can
-// write NiceMock<MockFoo>(5, "a") to construct a nice mock where
-// MockFoo has a constructor that accepts (int, const char*), for
-// example.
-//
-// A known limitation is that NiceMock<MockFoo> and
-// StrictMock<MockFoo> only works for mock methods defined using the
-// MOCK_METHOD* family of macros DIRECTLY in the MockFoo class.  If a
-// mock method is defined in a base class of MockFoo, the "nice" or
-// "strict" modifier may not affect it, depending on the compiler.  In
-// particular, nesting NiceMock and StrictMock is NOT supported.
-//
-// Another known limitation is that the constructors of the base mock
-// cannot have arguments passed by non-const reference, which are
-// banned by the Google C++ style guide anyway.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_NICE_STRICT_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_NICE_STRICT_H_
-
-#include "gmock/gmock-spec-builders.h"
-#include "gmock/internal/gmock-port.h"
-
-namespace testing {
-
-template <class MockClass>
-class NiceMock : public MockClass {
- public:
-  // We don't factor out the constructor body to a common method, as
-  // we have to avoid a possible clash with members of MockClass.
-  NiceMock() {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  // C++ doesn't (yet) allow inheritance of constructors, so we have
-  // to define it for each arity.
-  template <typename A1>
-  explicit NiceMock(const A1& a1) : MockClass(a1) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-  template <typename A1, typename A2>
-  NiceMock(const A1& a1, const A2& a2) : MockClass(a1, a2) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3) : MockClass(a1, a2, a3) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3,
-      const A4& a4) : MockClass(a1, a2, a3, a4) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5) : MockClass(a1, a2, a3, a4, a5) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6) : MockClass(a1, a2, a3, a4, a5, a6) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7) : MockClass(a1, a2, a3, a4, a5,
-      a6, a7) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8) : MockClass(a1,
-      a2, a3, a4, a5, a6, a7, a8) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8, typename A9>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8,
-      const A9& a9) : MockClass(a1, a2, a3, a4, a5, a6, a7, a8, a9) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8, typename A9, typename A10>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8, const A9& a9,
-      const A10& a10) : MockClass(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  virtual ~NiceMock() {
-    ::testing::Mock::UnregisterCallReaction(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(NiceMock);
-};
-
-template <class MockClass>
-class StrictMock : public MockClass {
- public:
-  // We don't factor out the constructor body to a common method, as
-  // we have to avoid a possible clash with members of MockClass.
-  StrictMock() {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1>
-  explicit StrictMock(const A1& a1) : MockClass(a1) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-  template <typename A1, typename A2>
-  StrictMock(const A1& a1, const A2& a2) : MockClass(a1, a2) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3) : MockClass(a1, a2, a3) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3,
-      const A4& a4) : MockClass(a1, a2, a3, a4) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5) : MockClass(a1, a2, a3, a4, a5) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6) : MockClass(a1, a2, a3, a4, a5, a6) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7) : MockClass(a1, a2, a3, a4, a5,
-      a6, a7) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8) : MockClass(a1,
-      a2, a3, a4, a5, a6, a7, a8) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8, typename A9>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8,
-      const A9& a9) : MockClass(a1, a2, a3, a4, a5, a6, a7, a8, a9) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8, typename A9, typename A10>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8, const A9& a9,
-      const A10& a10) : MockClass(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  virtual ~StrictMock() {
-    ::testing::Mock::UnregisterCallReaction(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(StrictMock);
-};
-
-// The following specializations catch some (relatively more common)
-// user errors of nesting nice and strict mocks.  They do NOT catch
-// all possible errors.
-
-// These specializations are declared but not defined, as NiceMock and
-// StrictMock cannot be nested.
-template <typename MockClass>
-class NiceMock<NiceMock<MockClass> >;
-template <typename MockClass>
-class NiceMock<StrictMock<MockClass> >;
-template <typename MockClass>
-class StrictMock<NiceMock<MockClass> >;
-template <typename MockClass>
-class StrictMock<StrictMock<MockClass> >;
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_NICE_STRICT_H_
diff --git a/tools/gmock-1.6.0/include/gmock/gmock-generated-nice-strict.h.pump b/tools/gmock-1.6.0/include/gmock/gmock-generated-nice-strict.h.pump
deleted file mode 100644
index b7964db32..000000000
--- a/tools/gmock-1.6.0/include/gmock/gmock-generated-nice-strict.h.pump
+++ /dev/null
@@ -1,160 +0,0 @@
-$$ -*- mode: c++; -*-
-$$ This is a Pump source file.  Please use Pump to convert it to
-$$ gmock-generated-nice-strict.h.
-$$
-$var n = 10  $$ The maximum arity we support.
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Implements class templates NiceMock and StrictMock.
-//
-// Given a mock class MockFoo that is created using Google Mock,
-// NiceMock<MockFoo> is a subclass of MockFoo that allows
-// uninteresting calls (i.e. calls to mock methods that have no
-// EXPECT_CALL specs), and StrictMock<MockFoo> is a subclass of
-// MockFoo that treats all uninteresting calls as errors.
-//
-// NiceMock and StrictMock "inherits" the constructors of their
-// respective base class, with up-to $n arguments.  Therefore you can
-// write NiceMock<MockFoo>(5, "a") to construct a nice mock where
-// MockFoo has a constructor that accepts (int, const char*), for
-// example.
-//
-// A known limitation is that NiceMock<MockFoo> and
-// StrictMock<MockFoo> only works for mock methods defined using the
-// MOCK_METHOD* family of macros DIRECTLY in the MockFoo class.  If a
-// mock method is defined in a base class of MockFoo, the "nice" or
-// "strict" modifier may not affect it, depending on the compiler.  In
-// particular, nesting NiceMock and StrictMock is NOT supported.
-//
-// Another known limitation is that the constructors of the base mock
-// cannot have arguments passed by non-const reference, which are
-// banned by the Google C++ style guide anyway.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_NICE_STRICT_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_NICE_STRICT_H_
-
-#include "gmock/gmock-spec-builders.h"
-#include "gmock/internal/gmock-port.h"
-
-namespace testing {
-
-template <class MockClass>
-class NiceMock : public MockClass {
- public:
-  // We don't factor out the constructor body to a common method, as
-  // we have to avoid a possible clash with members of MockClass.
-  NiceMock() {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  // C++ doesn't (yet) allow inheritance of constructors, so we have
-  // to define it for each arity.
-  template <typename A1>
-  explicit NiceMock(const A1& a1) : MockClass(a1) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-$range i 2..n
-$for i [[
-$range j 1..i
-  template <$for j, [[typename A$j]]>
-  NiceMock($for j, [[const A$j& a$j]]) : MockClass($for j, [[a$j]]) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-
-]]
-  virtual ~NiceMock() {
-    ::testing::Mock::UnregisterCallReaction(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(NiceMock);
-};
-
-template <class MockClass>
-class StrictMock : public MockClass {
- public:
-  // We don't factor out the constructor body to a common method, as
-  // we have to avoid a possible clash with members of MockClass.
-  StrictMock() {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1>
-  explicit StrictMock(const A1& a1) : MockClass(a1) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-$for i [[
-$range j 1..i
-  template <$for j, [[typename A$j]]>
-  StrictMock($for j, [[const A$j& a$j]]) : MockClass($for j, [[a$j]]) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-
-]]
-  virtual ~StrictMock() {
-    ::testing::Mock::UnregisterCallReaction(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(StrictMock);
-};
-
-// The following specializations catch some (relatively more common)
-// user errors of nesting nice and strict mocks.  They do NOT catch
-// all possible errors.
-
-// These specializations are declared but not defined, as NiceMock and
-// StrictMock cannot be nested.
-template <typename MockClass>
-class NiceMock<NiceMock<MockClass> >;
-template <typename MockClass>
-class NiceMock<StrictMock<MockClass> >;
-template <typename MockClass>
-class StrictMock<NiceMock<MockClass> >;
-template <typename MockClass>
-class StrictMock<StrictMock<MockClass> >;
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_NICE_STRICT_H_
diff --git a/tools/gmock-1.6.0/include/gmock/gmock-matchers.h b/tools/gmock-1.6.0/include/gmock/gmock-matchers.h
deleted file mode 100644
index c21fa515f..000000000
--- a/tools/gmock-1.6.0/include/gmock/gmock-matchers.h
+++ /dev/null
@@ -1,3066 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some commonly used argument matchers.  More
-// matchers can be defined by the user implementing the
-// MatcherInterface<T> interface if necessary.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_MATCHERS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_MATCHERS_H_
-
-#include <algorithm>
-#include <limits>
-#include <ostream>  // NOLINT
-#include <sstream>
-#include <string>
-#include <utility>
-#include <vector>
-
-#include "gmock/internal/gmock-internal-utils.h"
-#include "gmock/internal/gmock-port.h"
-#include "gtest/gtest.h"
-
-namespace testing {
-
-// To implement a matcher Foo for type T, define:
-//   1. a class FooMatcherImpl that implements the
-//      MatcherInterface<T> interface, and
-//   2. a factory function that creates a Matcher<T> object from a
-//      FooMatcherImpl*.
-//
-// The two-level delegation design makes it possible to allow a user
-// to write "v" instead of "Eq(v)" where a Matcher is expected, which
-// is impossible if we pass matchers by pointers.  It also eases
-// ownership management as Matcher objects can now be copied like
-// plain values.
-
-// MatchResultListener is an abstract class.  Its << operator can be
-// used by a matcher to explain why a value matches or doesn't match.
-//
-// TODO(wan@google.com): add method
-//   bool InterestedInWhy(bool result) const;
-// to indicate whether the listener is interested in why the match
-// result is 'result'.
-class MatchResultListener {
- public:
-  // Creates a listener object with the given underlying ostream.  The
-  // listener does not own the ostream.
-  explicit MatchResultListener(::std::ostream* os) : stream_(os) {}
-  virtual ~MatchResultListener() = 0;  // Makes this class abstract.
-
-  // Streams x to the underlying ostream; does nothing if the ostream
-  // is NULL.
-  template <typename T>
-  MatchResultListener& operator<<(const T& x) {
-    if (stream_ != NULL)
-      *stream_ << x;
-    return *this;
-  }
-
-  // Returns the underlying ostream.
-  ::std::ostream* stream() { return stream_; }
-
-  // Returns true iff the listener is interested in an explanation of
-  // the match result.  A matcher's MatchAndExplain() method can use
-  // this information to avoid generating the explanation when no one
-  // intends to hear it.
-  bool IsInterested() const { return stream_ != NULL; }
-
- private:
-  ::std::ostream* const stream_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MatchResultListener);
-};
-
-inline MatchResultListener::~MatchResultListener() {
-}
-
-// The implementation of a matcher.
-template <typename T>
-class MatcherInterface {
- public:
-  virtual ~MatcherInterface() {}
-
-  // Returns true iff the matcher matches x; also explains the match
-  // result to 'listener', in the form of a non-restrictive relative
-  // clause ("which ...", "whose ...", etc) that describes x.  For
-  // example, the MatchAndExplain() method of the Pointee(...) matcher
-  // should generate an explanation like "which points to ...".
-  //
-  // You should override this method when defining a new matcher.
-  //
-  // It's the responsibility of the caller (Google Mock) to guarantee
-  // that 'listener' is not NULL.  This helps to simplify a matcher's
-  // implementation when it doesn't care about the performance, as it
-  // can talk to 'listener' without checking its validity first.
-  // However, in order to implement dummy listeners efficiently,
-  // listener->stream() may be NULL.
-  virtual bool MatchAndExplain(T x, MatchResultListener* listener) const = 0;
-
-  // Describes this matcher to an ostream.  The function should print
-  // a verb phrase that describes the property a value matching this
-  // matcher should have.  The subject of the verb phrase is the value
-  // being matched.  For example, the DescribeTo() method of the Gt(7)
-  // matcher prints "is greater than 7".
-  virtual void DescribeTo(::std::ostream* os) const = 0;
-
-  // Describes the negation of this matcher to an ostream.  For
-  // example, if the description of this matcher is "is greater than
-  // 7", the negated description could be "is not greater than 7".
-  // You are not required to override this when implementing
-  // MatcherInterface, but it is highly advised so that your matcher
-  // can produce good error messages.
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "not (";
-    DescribeTo(os);
-    *os << ")";
-  }
-};
-
-namespace internal {
-
-// A match result listener that ignores the explanation.
-class DummyMatchResultListener : public MatchResultListener {
- public:
-  DummyMatchResultListener() : MatchResultListener(NULL) {}
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(DummyMatchResultListener);
-};
-
-// A match result listener that forwards the explanation to a given
-// ostream.  The difference between this and MatchResultListener is
-// that the former is concrete.
-class StreamMatchResultListener : public MatchResultListener {
- public:
-  explicit StreamMatchResultListener(::std::ostream* os)
-      : MatchResultListener(os) {}
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(StreamMatchResultListener);
-};
-
-// A match result listener that stores the explanation in a string.
-class StringMatchResultListener : public MatchResultListener {
- public:
-  StringMatchResultListener() : MatchResultListener(&ss_) {}
-
-  // Returns the explanation heard so far.
-  internal::string str() const { return ss_.str(); }
-
- private:
-  ::std::stringstream ss_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(StringMatchResultListener);
-};
-
-// An internal class for implementing Matcher<T>, which will derive
-// from it.  We put functionalities common to all Matcher<T>
-// specializations here to avoid code duplication.
-template <typename T>
-class MatcherBase {
- public:
-  // Returns true iff the matcher matches x; also explains the match
-  // result to 'listener'.
-  bool MatchAndExplain(T x, MatchResultListener* listener) const {
-    return impl_->MatchAndExplain(x, listener);
-  }
-
-  // Returns true iff this matcher matches x.
-  bool Matches(T x) const {
-    DummyMatchResultListener dummy;
-    return MatchAndExplain(x, &dummy);
-  }
-
-  // Describes this matcher to an ostream.
-  void DescribeTo(::std::ostream* os) const { impl_->DescribeTo(os); }
-
-  // Describes the negation of this matcher to an ostream.
-  void DescribeNegationTo(::std::ostream* os) const {
-    impl_->DescribeNegationTo(os);
-  }
-
-  // Explains why x matches, or doesn't match, the matcher.
-  void ExplainMatchResultTo(T x, ::std::ostream* os) const {
-    StreamMatchResultListener listener(os);
-    MatchAndExplain(x, &listener);
-  }
-
- protected:
-  MatcherBase() {}
-
-  // Constructs a matcher from its implementation.
-  explicit MatcherBase(const MatcherInterface<T>* impl)
-      : impl_(impl) {}
-
-  virtual ~MatcherBase() {}
-
- private:
-  // shared_ptr (util/gtl/shared_ptr.h) and linked_ptr have similar
-  // interfaces.  The former dynamically allocates a chunk of memory
-  // to hold the reference count, while the latter tracks all
-  // references using a circular linked list without allocating
-  // memory.  It has been observed that linked_ptr performs better in
-  // typical scenarios.  However, shared_ptr can out-perform
-  // linked_ptr when there are many more uses of the copy constructor
-  // than the default constructor.
-  //
-  // If performance becomes a problem, we should see if using
-  // shared_ptr helps.
-  ::testing::internal::linked_ptr<const MatcherInterface<T> > impl_;
-};
-
-}  // namespace internal
-
-// A Matcher<T> is a copyable and IMMUTABLE (except by assignment)
-// object that can check whether a value of type T matches.  The
-// implementation of Matcher<T> is just a linked_ptr to const
-// MatcherInterface<T>, so copying is fairly cheap.  Don't inherit
-// from Matcher!
-template <typename T>
-class Matcher : public internal::MatcherBase<T> {
- public:
-  // Constructs a null matcher.  Needed for storing Matcher objects in STL
-  // containers.  A default-constructed matcher is not yet initialized.  You
-  // cannot use it until a valid value has been assigned to it.
-  Matcher() {}
-
-  // Constructs a matcher from its implementation.
-  explicit Matcher(const MatcherInterface<T>* impl)
-      : internal::MatcherBase<T>(impl) {}
-
-  // Implicit constructor here allows people to write
-  // EXPECT_CALL(foo, Bar(5)) instead of EXPECT_CALL(foo, Bar(Eq(5))) sometimes
-  Matcher(T value);  // NOLINT
-};
-
-// The following two specializations allow the user to write str
-// instead of Eq(str) and "foo" instead of Eq("foo") when a string
-// matcher is expected.
-template <>
-class Matcher<const internal::string&>
-    : public internal::MatcherBase<const internal::string&> {
- public:
-  Matcher() {}
-
-  explicit Matcher(const MatcherInterface<const internal::string&>* impl)
-      : internal::MatcherBase<const internal::string&>(impl) {}
-
-  // Allows the user to write str instead of Eq(str) sometimes, where
-  // str is a string object.
-  Matcher(const internal::string& s);  // NOLINT
-
-  // Allows the user to write "foo" instead of Eq("foo") sometimes.
-  Matcher(const char* s);  // NOLINT
-};
-
-template <>
-class Matcher<internal::string>
-    : public internal::MatcherBase<internal::string> {
- public:
-  Matcher() {}
-
-  explicit Matcher(const MatcherInterface<internal::string>* impl)
-      : internal::MatcherBase<internal::string>(impl) {}
-
-  // Allows the user to write str instead of Eq(str) sometimes, where
-  // str is a string object.
-  Matcher(const internal::string& s);  // NOLINT
-
-  // Allows the user to write "foo" instead of Eq("foo") sometimes.
-  Matcher(const char* s);  // NOLINT
-};
-
-// The PolymorphicMatcher class template makes it easy to implement a
-// polymorphic matcher (i.e. a matcher that can match values of more
-// than one type, e.g. Eq(n) and NotNull()).
-//
-// To define a polymorphic matcher, a user should provide an Impl
-// class that has a DescribeTo() method and a DescribeNegationTo()
-// method, and define a member function (or member function template)
-//
-//   bool MatchAndExplain(const Value& value,
-//                        MatchResultListener* listener) const;
-//
-// See the definition of NotNull() for a complete example.
-template <class Impl>
-class PolymorphicMatcher {
- public:
-  explicit PolymorphicMatcher(const Impl& an_impl) : impl_(an_impl) {}
-
-  // Returns a mutable reference to the underlying matcher
-  // implementation object.
-  Impl& mutable_impl() { return impl_; }
-
-  // Returns an immutable reference to the underlying matcher
-  // implementation object.
-  const Impl& impl() const { return impl_; }
-
-  template <typename T>
-  operator Matcher<T>() const {
-    return Matcher<T>(new MonomorphicImpl<T>(impl_));
-  }
-
- private:
-  template <typename T>
-  class MonomorphicImpl : public MatcherInterface<T> {
-   public:
-    explicit MonomorphicImpl(const Impl& impl) : impl_(impl) {}
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      impl_.DescribeTo(os);
-    }
-
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      impl_.DescribeNegationTo(os);
-    }
-
-    virtual bool MatchAndExplain(T x, MatchResultListener* listener) const {
-      return impl_.MatchAndExplain(x, listener);
-    }
-
-   private:
-    const Impl impl_;
-
-    GTEST_DISALLOW_ASSIGN_(MonomorphicImpl);
-  };
-
-  Impl impl_;
-
-  GTEST_DISALLOW_ASSIGN_(PolymorphicMatcher);
-};
-
-// Creates a matcher from its implementation.  This is easier to use
-// than the Matcher<T> constructor as it doesn't require you to
-// explicitly write the template argument, e.g.
-//
-//   MakeMatcher(foo);
-// vs
-//   Matcher<const string&>(foo);
-template <typename T>
-inline Matcher<T> MakeMatcher(const MatcherInterface<T>* impl) {
-  return Matcher<T>(impl);
-};
-
-// Creates a polymorphic matcher from its implementation.  This is
-// easier to use than the PolymorphicMatcher<Impl> constructor as it
-// doesn't require you to explicitly write the template argument, e.g.
-//
-//   MakePolymorphicMatcher(foo);
-// vs
-//   PolymorphicMatcher<TypeOfFoo>(foo);
-template <class Impl>
-inline PolymorphicMatcher<Impl> MakePolymorphicMatcher(const Impl& impl) {
-  return PolymorphicMatcher<Impl>(impl);
-}
-
-// In order to be safe and clear, casting between different matcher
-// types is done explicitly via MatcherCast<T>(m), which takes a
-// matcher m and returns a Matcher<T>.  It compiles only when T can be
-// statically converted to the argument type of m.
-template <typename T, typename M>
-Matcher<T> MatcherCast(M m);
-
-// Implements SafeMatcherCast().
-//
-// We use an intermediate class to do the actual safe casting as Nokia's
-// Symbian compiler cannot decide between
-// template <T, M> ... (M) and
-// template <T, U> ... (const Matcher<U>&)
-// for function templates but can for member function templates.
-template <typename T>
-class SafeMatcherCastImpl {
- public:
-  // This overload handles polymorphic matchers only since monomorphic
-  // matchers are handled by the next one.
-  template <typename M>
-  static inline Matcher<T> Cast(M polymorphic_matcher) {
-    return Matcher<T>(polymorphic_matcher);
-  }
-
-  // This overload handles monomorphic matchers.
-  //
-  // In general, if type T can be implicitly converted to type U, we can
-  // safely convert a Matcher<U> to a Matcher<T> (i.e. Matcher is
-  // contravariant): just keep a copy of the original Matcher<U>, convert the
-  // argument from type T to U, and then pass it to the underlying Matcher<U>.
-  // The only exception is when U is a reference and T is not, as the
-  // underlying Matcher<U> may be interested in the argument's address, which
-  // is not preserved in the conversion from T to U.
-  template <typename U>
-  static inline Matcher<T> Cast(const Matcher<U>& matcher) {
-    // Enforce that T can be implicitly converted to U.
-    GTEST_COMPILE_ASSERT_((internal::ImplicitlyConvertible<T, U>::value),
-                          T_must_be_implicitly_convertible_to_U);
-    // Enforce that we are not converting a non-reference type T to a reference
-    // type U.
-    GTEST_COMPILE_ASSERT_(
-        internal::is_reference<T>::value || !internal::is_reference<U>::value,
-        cannot_convert_non_referentce_arg_to_reference);
-    // In case both T and U are arithmetic types, enforce that the
-    // conversion is not lossy.
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(T) RawT;
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(U) RawU;
-    const bool kTIsOther = GMOCK_KIND_OF_(RawT) == internal::kOther;
-    const bool kUIsOther = GMOCK_KIND_OF_(RawU) == internal::kOther;
-    GTEST_COMPILE_ASSERT_(
-        kTIsOther || kUIsOther ||
-        (internal::LosslessArithmeticConvertible<RawT, RawU>::value),
-        conversion_of_arithmetic_types_must_be_lossless);
-    return MatcherCast<T>(matcher);
-  }
-};
-
-template <typename T, typename M>
-inline Matcher<T> SafeMatcherCast(const M& polymorphic_matcher) {
-  return SafeMatcherCastImpl<T>::Cast(polymorphic_matcher);
-}
-
-// A<T>() returns a matcher that matches any value of type T.
-template <typename T>
-Matcher<T> A();
-
-// Anything inside the 'internal' namespace IS INTERNAL IMPLEMENTATION
-// and MUST NOT BE USED IN USER CODE!!!
-namespace internal {
-
-// If the explanation is not empty, prints it to the ostream.
-inline void PrintIfNotEmpty(const internal::string& explanation,
-                            std::ostream* os) {
-  if (explanation != "" && os != NULL) {
-    *os << ", " << explanation;
-  }
-}
-
-// Returns true if the given type name is easy to read by a human.
-// This is used to decide whether printing the type of a value might
-// be helpful.
-inline bool IsReadableTypeName(const string& type_name) {
-  // We consider a type name readable if it's short or doesn't contain
-  // a template or function type.
-  return (type_name.length() <= 20 ||
-          type_name.find_first_of("<(") == string::npos);
-}
-
-// Matches the value against the given matcher, prints the value and explains
-// the match result to the listener. Returns the match result.
-// 'listener' must not be NULL.
-// Value cannot be passed by const reference, because some matchers take a
-// non-const argument.
-template <typename Value, typename T>
-bool MatchPrintAndExplain(Value& value, const Matcher<T>& matcher,
-                          MatchResultListener* listener) {
-  if (!listener->IsInterested()) {
-    // If the listener is not interested, we do not need to construct the
-    // inner explanation.
-    return matcher.Matches(value);
-  }
-
-  StringMatchResultListener inner_listener;
-  const bool match = matcher.MatchAndExplain(value, &inner_listener);
-
-  UniversalPrint(value, listener->stream());
-#if GTEST_HAS_RTTI
-  const string& type_name = GetTypeName<Value>();
-  if (IsReadableTypeName(type_name))
-    *listener->stream() << " (of type " << type_name << ")";
-#endif
-  PrintIfNotEmpty(inner_listener.str(), listener->stream());
-
-  return match;
-}
-
-// An internal helper class for doing compile-time loop on a tuple's
-// fields.
-template <size_t N>
-class TuplePrefix {
- public:
-  // TuplePrefix<N>::Matches(matcher_tuple, value_tuple) returns true
-  // iff the first N fields of matcher_tuple matches the first N
-  // fields of value_tuple, respectively.
-  template <typename MatcherTuple, typename ValueTuple>
-  static bool Matches(const MatcherTuple& matcher_tuple,
-                      const ValueTuple& value_tuple) {
-    using ::std::tr1::get;
-    return TuplePrefix<N - 1>::Matches(matcher_tuple, value_tuple)
-        && get<N - 1>(matcher_tuple).Matches(get<N - 1>(value_tuple));
-  }
-
-  // TuplePrefix<N>::ExplainMatchFailuresTo(matchers, values, os)
-  // describes failures in matching the first N fields of matchers
-  // against the first N fields of values.  If there is no failure,
-  // nothing will be streamed to os.
-  template <typename MatcherTuple, typename ValueTuple>
-  static void ExplainMatchFailuresTo(const MatcherTuple& matchers,
-                                     const ValueTuple& values,
-                                     ::std::ostream* os) {
-    using ::std::tr1::tuple_element;
-    using ::std::tr1::get;
-
-    // First, describes failures in the first N - 1 fields.
-    TuplePrefix<N - 1>::ExplainMatchFailuresTo(matchers, values, os);
-
-    // Then describes the failure (if any) in the (N - 1)-th (0-based)
-    // field.
-    typename tuple_element<N - 1, MatcherTuple>::type matcher =
-        get<N - 1>(matchers);
-    typedef typename tuple_element<N - 1, ValueTuple>::type Value;
-    Value value = get<N - 1>(values);
-    StringMatchResultListener listener;
-    if (!matcher.MatchAndExplain(value, &listener)) {
-      // TODO(wan): include in the message the name of the parameter
-      // as used in MOCK_METHOD*() when possible.
-      *os << "  Expected arg #" << N - 1 << ": ";
-      get<N - 1>(matchers).DescribeTo(os);
-      *os << "\n           Actual: ";
-      // We remove the reference in type Value to prevent the
-      // universal printer from printing the address of value, which
-      // isn't interesting to the user most of the time.  The
-      // matcher's MatchAndExplain() method handles the case when
-      // the address is interesting.
-      internal::UniversalPrint(value, os);
-      PrintIfNotEmpty(listener.str(), os);
-      *os << "\n";
-    }
-  }
-};
-
-// The base case.
-template <>
-class TuplePrefix<0> {
- public:
-  template <typename MatcherTuple, typename ValueTuple>
-  static bool Matches(const MatcherTuple& /* matcher_tuple */,
-                      const ValueTuple& /* value_tuple */) {
-    return true;
-  }
-
-  template <typename MatcherTuple, typename ValueTuple>
-  static void ExplainMatchFailuresTo(const MatcherTuple& /* matchers */,
-                                     const ValueTuple& /* values */,
-                                     ::std::ostream* /* os */) {}
-};
-
-// TupleMatches(matcher_tuple, value_tuple) returns true iff all
-// matchers in matcher_tuple match the corresponding fields in
-// value_tuple.  It is a compiler error if matcher_tuple and
-// value_tuple have different number of fields or incompatible field
-// types.
-template <typename MatcherTuple, typename ValueTuple>
-bool TupleMatches(const MatcherTuple& matcher_tuple,
-                  const ValueTuple& value_tuple) {
-  using ::std::tr1::tuple_size;
-  // Makes sure that matcher_tuple and value_tuple have the same
-  // number of fields.
-  GTEST_COMPILE_ASSERT_(tuple_size<MatcherTuple>::value ==
-                        tuple_size<ValueTuple>::value,
-                        matcher_and_value_have_different_numbers_of_fields);
-  return TuplePrefix<tuple_size<ValueTuple>::value>::
-      Matches(matcher_tuple, value_tuple);
-}
-
-// Describes failures in matching matchers against values.  If there
-// is no failure, nothing will be streamed to os.
-template <typename MatcherTuple, typename ValueTuple>
-void ExplainMatchFailureTupleTo(const MatcherTuple& matchers,
-                                const ValueTuple& values,
-                                ::std::ostream* os) {
-  using ::std::tr1::tuple_size;
-  TuplePrefix<tuple_size<MatcherTuple>::value>::ExplainMatchFailuresTo(
-      matchers, values, os);
-}
-
-// The MatcherCastImpl class template is a helper for implementing
-// MatcherCast().  We need this helper in order to partially
-// specialize the implementation of MatcherCast() (C++ allows
-// class/struct templates to be partially specialized, but not
-// function templates.).
-
-// This general version is used when MatcherCast()'s argument is a
-// polymorphic matcher (i.e. something that can be converted to a
-// Matcher but is not one yet; for example, Eq(value)).
-template <typename T, typename M>
-class MatcherCastImpl {
- public:
-  static Matcher<T> Cast(M polymorphic_matcher) {
-    return Matcher<T>(polymorphic_matcher);
-  }
-};
-
-// This more specialized version is used when MatcherCast()'s argument
-// is already a Matcher.  This only compiles when type T can be
-// statically converted to type U.
-template <typename T, typename U>
-class MatcherCastImpl<T, Matcher<U> > {
- public:
-  static Matcher<T> Cast(const Matcher<U>& source_matcher) {
-    return Matcher<T>(new Impl(source_matcher));
-  }
-
- private:
-  class Impl : public MatcherInterface<T> {
-   public:
-    explicit Impl(const Matcher<U>& source_matcher)
-        : source_matcher_(source_matcher) {}
-
-    // We delegate the matching logic to the source matcher.
-    virtual bool MatchAndExplain(T x, MatchResultListener* listener) const {
-      return source_matcher_.MatchAndExplain(static_cast<U>(x), listener);
-    }
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      source_matcher_.DescribeTo(os);
-    }
-
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      source_matcher_.DescribeNegationTo(os);
-    }
-
-   private:
-    const Matcher<U> source_matcher_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-};
-
-// This even more specialized version is used for efficiently casting
-// a matcher to its own type.
-template <typename T>
-class MatcherCastImpl<T, Matcher<T> > {
- public:
-  static Matcher<T> Cast(const Matcher<T>& matcher) { return matcher; }
-};
-
-// Implements A<T>().
-template <typename T>
-class AnyMatcherImpl : public MatcherInterface<T> {
- public:
-  virtual bool MatchAndExplain(
-      T /* x */, MatchResultListener* /* listener */) const { return true; }
-  virtual void DescribeTo(::std::ostream* os) const { *os << "is anything"; }
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    // This is mostly for completeness' safe, as it's not very useful
-    // to write Not(A<bool>()).  However we cannot completely rule out
-    // such a possibility, and it doesn't hurt to be prepared.
-    *os << "never matches";
-  }
-};
-
-// Implements _, a matcher that matches any value of any
-// type.  This is a polymorphic matcher, so we need a template type
-// conversion operator to make it appearing as a Matcher<T> for any
-// type T.
-class AnythingMatcher {
- public:
-  template <typename T>
-  operator Matcher<T>() const { return A<T>(); }
-};
-
-// Implements a matcher that compares a given value with a
-// pre-supplied value using one of the ==, <=, <, etc, operators.  The
-// two values being compared don't have to have the same type.
-//
-// The matcher defined here is polymorphic (for example, Eq(5) can be
-// used to match an int, a short, a double, etc).  Therefore we use
-// a template type conversion operator in the implementation.
-//
-// We define this as a macro in order to eliminate duplicated source
-// code.
-//
-// The following template definition assumes that the Rhs parameter is
-// a "bare" type (i.e. neither 'const T' nor 'T&').
-#define GMOCK_IMPLEMENT_COMPARISON_MATCHER_( \
-    name, op, relation, negated_relation) \
-  template <typename Rhs> class name##Matcher { \
-   public: \
-    explicit name##Matcher(const Rhs& rhs) : rhs_(rhs) {} \
-    template <typename Lhs> \
-    operator Matcher<Lhs>() const { \
-      return MakeMatcher(new Impl<Lhs>(rhs_)); \
-    } \
-   private: \
-    template <typename Lhs> \
-    class Impl : public MatcherInterface<Lhs> { \
-     public: \
-      explicit Impl(const Rhs& rhs) : rhs_(rhs) {} \
-      virtual bool MatchAndExplain(\
-          Lhs lhs, MatchResultListener* /* listener */) const { \
-        return lhs op rhs_; \
-      } \
-      virtual void DescribeTo(::std::ostream* os) const { \
-        *os << relation  " "; \
-        UniversalPrint(rhs_, os); \
-      } \
-      virtual void DescribeNegationTo(::std::ostream* os) const { \
-        *os << negated_relation  " "; \
-        UniversalPrint(rhs_, os); \
-      } \
-     private: \
-      Rhs rhs_; \
-      GTEST_DISALLOW_ASSIGN_(Impl); \
-    }; \
-    Rhs rhs_; \
-    GTEST_DISALLOW_ASSIGN_(name##Matcher); \
-  }
-
-// Implements Eq(v), Ge(v), Gt(v), Le(v), Lt(v), and Ne(v)
-// respectively.
-GMOCK_IMPLEMENT_COMPARISON_MATCHER_(Eq, ==, "is equal to", "isn't equal to");
-GMOCK_IMPLEMENT_COMPARISON_MATCHER_(Ge, >=, "is >=", "isn't >=");
-GMOCK_IMPLEMENT_COMPARISON_MATCHER_(Gt, >, "is >", "isn't >");
-GMOCK_IMPLEMENT_COMPARISON_MATCHER_(Le, <=, "is <=", "isn't <=");
-GMOCK_IMPLEMENT_COMPARISON_MATCHER_(Lt, <, "is <", "isn't <");
-GMOCK_IMPLEMENT_COMPARISON_MATCHER_(Ne, !=, "isn't equal to", "is equal to");
-
-#undef GMOCK_IMPLEMENT_COMPARISON_MATCHER_
-
-// Implements the polymorphic IsNull() matcher, which matches any raw or smart
-// pointer that is NULL.
-class IsNullMatcher {
- public:
-  template <typename Pointer>
-  bool MatchAndExplain(const Pointer& p,
-                       MatchResultListener* /* listener */) const {
-    return GetRawPointer(p) == NULL;
-  }
-
-  void DescribeTo(::std::ostream* os) const { *os << "is NULL"; }
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "isn't NULL";
-  }
-};
-
-// Implements the polymorphic NotNull() matcher, which matches any raw or smart
-// pointer that is not NULL.
-class NotNullMatcher {
- public:
-  template <typename Pointer>
-  bool MatchAndExplain(const Pointer& p,
-                       MatchResultListener* /* listener */) const {
-    return GetRawPointer(p) != NULL;
-  }
-
-  void DescribeTo(::std::ostream* os) const { *os << "isn't NULL"; }
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "is NULL";
-  }
-};
-
-// Ref(variable) matches any argument that is a reference to
-// 'variable'.  This matcher is polymorphic as it can match any
-// super type of the type of 'variable'.
-//
-// The RefMatcher template class implements Ref(variable).  It can
-// only be instantiated with a reference type.  This prevents a user
-// from mistakenly using Ref(x) to match a non-reference function
-// argument.  For example, the following will righteously cause a
-// compiler error:
-//
-//   int n;
-//   Matcher<int> m1 = Ref(n);   // This won't compile.
-//   Matcher<int&> m2 = Ref(n);  // This will compile.
-template <typename T>
-class RefMatcher;
-
-template <typename T>
-class RefMatcher<T&> {
-  // Google Mock is a generic framework and thus needs to support
-  // mocking any function types, including those that take non-const
-  // reference arguments.  Therefore the template parameter T (and
-  // Super below) can be instantiated to either a const type or a
-  // non-const type.
- public:
-  // RefMatcher() takes a T& instead of const T&, as we want the
-  // compiler to catch using Ref(const_value) as a matcher for a
-  // non-const reference.
-  explicit RefMatcher(T& x) : object_(x) {}  // NOLINT
-
-  template <typename Super>
-  operator Matcher<Super&>() const {
-    // By passing object_ (type T&) to Impl(), which expects a Super&,
-    // we make sure that Super is a super type of T.  In particular,
-    // this catches using Ref(const_value) as a matcher for a
-    // non-const reference, as you cannot implicitly convert a const
-    // reference to a non-const reference.
-    return MakeMatcher(new Impl<Super>(object_));
-  }
-
- private:
-  template <typename Super>
-  class Impl : public MatcherInterface<Super&> {
-   public:
-    explicit Impl(Super& x) : object_(x) {}  // NOLINT
-
-    // MatchAndExplain() takes a Super& (as opposed to const Super&)
-    // in order to match the interface MatcherInterface<Super&>.
-    virtual bool MatchAndExplain(
-        Super& x, MatchResultListener* listener) const {
-      *listener << "which is located @" << static_cast<const void*>(&x);
-      return &x == &object_;
-    }
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      *os << "references the variable ";
-      UniversalPrinter<Super&>::Print(object_, os);
-    }
-
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      *os << "does not reference the variable ";
-      UniversalPrinter<Super&>::Print(object_, os);
-    }
-
-   private:
-    const Super& object_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  T& object_;
-
-  GTEST_DISALLOW_ASSIGN_(RefMatcher);
-};
-
-// Polymorphic helper functions for narrow and wide string matchers.
-inline bool CaseInsensitiveCStringEquals(const char* lhs, const char* rhs) {
-  return String::CaseInsensitiveCStringEquals(lhs, rhs);
-}
-
-inline bool CaseInsensitiveCStringEquals(const wchar_t* lhs,
-                                         const wchar_t* rhs) {
-  return String::CaseInsensitiveWideCStringEquals(lhs, rhs);
-}
-
-// String comparison for narrow or wide strings that can have embedded NUL
-// characters.
-template <typename StringType>
-bool CaseInsensitiveStringEquals(const StringType& s1,
-                                 const StringType& s2) {
-  // Are the heads equal?
-  if (!CaseInsensitiveCStringEquals(s1.c_str(), s2.c_str())) {
-    return false;
-  }
-
-  // Skip the equal heads.
-  const typename StringType::value_type nul = 0;
-  const size_t i1 = s1.find(nul), i2 = s2.find(nul);
-
-  // Are we at the end of either s1 or s2?
-  if (i1 == StringType::npos || i2 == StringType::npos) {
-    return i1 == i2;
-  }
-
-  // Are the tails equal?
-  return CaseInsensitiveStringEquals(s1.substr(i1 + 1), s2.substr(i2 + 1));
-}
-
-// String matchers.
-
-// Implements equality-based string matchers like StrEq, StrCaseNe, and etc.
-template <typename StringType>
-class StrEqualityMatcher {
- public:
-  typedef typename StringType::const_pointer ConstCharPointer;
-
-  StrEqualityMatcher(const StringType& str, bool expect_eq,
-                     bool case_sensitive)
-      : string_(str), expect_eq_(expect_eq), case_sensitive_(case_sensitive) {}
-
-  // When expect_eq_ is true, returns true iff s is equal to string_;
-  // otherwise returns true iff s is not equal to string_.
-  bool MatchAndExplain(ConstCharPointer s,
-                       MatchResultListener* listener) const {
-    if (s == NULL) {
-      return !expect_eq_;
-    }
-    return MatchAndExplain(StringType(s), listener);
-  }
-
-  bool MatchAndExplain(const StringType& s,
-                       MatchResultListener* /* listener */) const {
-    const bool eq = case_sensitive_ ? s == string_ :
-        CaseInsensitiveStringEquals(s, string_);
-    return expect_eq_ == eq;
-  }
-
-  void DescribeTo(::std::ostream* os) const {
-    DescribeToHelper(expect_eq_, os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    DescribeToHelper(!expect_eq_, os);
-  }
-
- private:
-  void DescribeToHelper(bool expect_eq, ::std::ostream* os) const {
-    *os << (expect_eq ? "is " : "isn't ");
-    *os << "equal to ";
-    if (!case_sensitive_) {
-      *os << "(ignoring case) ";
-    }
-    UniversalPrint(string_, os);
-  }
-
-  const StringType string_;
-  const bool expect_eq_;
-  const bool case_sensitive_;
-
-  GTEST_DISALLOW_ASSIGN_(StrEqualityMatcher);
-};
-
-// Implements the polymorphic HasSubstr(substring) matcher, which
-// can be used as a Matcher<T> as long as T can be converted to a
-// string.
-template <typename StringType>
-class HasSubstrMatcher {
- public:
-  typedef typename StringType::const_pointer ConstCharPointer;
-
-  explicit HasSubstrMatcher(const StringType& substring)
-      : substring_(substring) {}
-
-  // These overloaded methods allow HasSubstr(substring) to be used as a
-  // Matcher<T> as long as T can be converted to string.  Returns true
-  // iff s contains substring_ as a substring.
-  bool MatchAndExplain(ConstCharPointer s,
-                       MatchResultListener* listener) const {
-    return s != NULL && MatchAndExplain(StringType(s), listener);
-  }
-
-  bool MatchAndExplain(const StringType& s,
-                       MatchResultListener* /* listener */) const {
-    return s.find(substring_) != StringType::npos;
-  }
-
-  // Describes what this matcher matches.
-  void DescribeTo(::std::ostream* os) const {
-    *os << "has substring ";
-    UniversalPrint(substring_, os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "has no substring ";
-    UniversalPrint(substring_, os);
-  }
-
- private:
-  const StringType substring_;
-
-  GTEST_DISALLOW_ASSIGN_(HasSubstrMatcher);
-};
-
-// Implements the polymorphic StartsWith(substring) matcher, which
-// can be used as a Matcher<T> as long as T can be converted to a
-// string.
-template <typename StringType>
-class StartsWithMatcher {
- public:
-  typedef typename StringType::const_pointer ConstCharPointer;
-
-  explicit StartsWithMatcher(const StringType& prefix) : prefix_(prefix) {
-  }
-
-  // These overloaded methods allow StartsWith(prefix) to be used as a
-  // Matcher<T> as long as T can be converted to string.  Returns true
-  // iff s starts with prefix_.
-  bool MatchAndExplain(ConstCharPointer s,
-                       MatchResultListener* listener) const {
-    return s != NULL && MatchAndExplain(StringType(s), listener);
-  }
-
-  bool MatchAndExplain(const StringType& s,
-                       MatchResultListener* /* listener */) const {
-    return s.length() >= prefix_.length() &&
-        s.substr(0, prefix_.length()) == prefix_;
-  }
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << "starts with ";
-    UniversalPrint(prefix_, os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "doesn't start with ";
-    UniversalPrint(prefix_, os);
-  }
-
- private:
-  const StringType prefix_;
-
-  GTEST_DISALLOW_ASSIGN_(StartsWithMatcher);
-};
-
-// Implements the polymorphic EndsWith(substring) matcher, which
-// can be used as a Matcher<T> as long as T can be converted to a
-// string.
-template <typename StringType>
-class EndsWithMatcher {
- public:
-  typedef typename StringType::const_pointer ConstCharPointer;
-
-  explicit EndsWithMatcher(const StringType& suffix) : suffix_(suffix) {}
-
-  // These overloaded methods allow EndsWith(suffix) to be used as a
-  // Matcher<T> as long as T can be converted to string.  Returns true
-  // iff s ends with suffix_.
-  bool MatchAndExplain(ConstCharPointer s,
-                       MatchResultListener* listener) const {
-    return s != NULL && MatchAndExplain(StringType(s), listener);
-  }
-
-  bool MatchAndExplain(const StringType& s,
-                       MatchResultListener* /* listener */) const {
-    return s.length() >= suffix_.length() &&
-        s.substr(s.length() - suffix_.length()) == suffix_;
-  }
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << "ends with ";
-    UniversalPrint(suffix_, os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "doesn't end with ";
-    UniversalPrint(suffix_, os);
-  }
-
- private:
-  const StringType suffix_;
-
-  GTEST_DISALLOW_ASSIGN_(EndsWithMatcher);
-};
-
-// Implements polymorphic matchers MatchesRegex(regex) and
-// ContainsRegex(regex), which can be used as a Matcher<T> as long as
-// T can be converted to a string.
-class MatchesRegexMatcher {
- public:
-  MatchesRegexMatcher(const RE* regex, bool full_match)
-      : regex_(regex), full_match_(full_match) {}
-
-  // These overloaded methods allow MatchesRegex(regex) to be used as
-  // a Matcher<T> as long as T can be converted to string.  Returns
-  // true iff s matches regular expression regex.  When full_match_ is
-  // true, a full match is done; otherwise a partial match is done.
-  bool MatchAndExplain(const char* s,
-                       MatchResultListener* listener) const {
-    return s != NULL && MatchAndExplain(internal::string(s), listener);
-  }
-
-  bool MatchAndExplain(const internal::string& s,
-                       MatchResultListener* /* listener */) const {
-    return full_match_ ? RE::FullMatch(s, *regex_) :
-        RE::PartialMatch(s, *regex_);
-  }
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << (full_match_ ? "matches" : "contains")
-        << " regular expression ";
-    UniversalPrinter<internal::string>::Print(regex_->pattern(), os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "doesn't " << (full_match_ ? "match" : "contain")
-        << " regular expression ";
-    UniversalPrinter<internal::string>::Print(regex_->pattern(), os);
-  }
-
- private:
-  const internal::linked_ptr<const RE> regex_;
-  const bool full_match_;
-
-  GTEST_DISALLOW_ASSIGN_(MatchesRegexMatcher);
-};
-
-// Implements a matcher that compares the two fields of a 2-tuple
-// using one of the ==, <=, <, etc, operators.  The two fields being
-// compared don't have to have the same type.
-//
-// The matcher defined here is polymorphic (for example, Eq() can be
-// used to match a tuple<int, short>, a tuple<const long&, double>,
-// etc).  Therefore we use a template type conversion operator in the
-// implementation.
-//
-// We define this as a macro in order to eliminate duplicated source
-// code.
-#define GMOCK_IMPLEMENT_COMPARISON2_MATCHER_(name, op, relation) \
-  class name##2Matcher { \
-   public: \
-    template <typename T1, typename T2> \
-    operator Matcher< ::std::tr1::tuple<T1, T2> >() const { \
-      return MakeMatcher(new Impl< ::std::tr1::tuple<T1, T2> >); \
-    } \
-    template <typename T1, typename T2> \
-    operator Matcher<const ::std::tr1::tuple<T1, T2>&>() const { \
-      return MakeMatcher(new Impl<const ::std::tr1::tuple<T1, T2>&>); \
-    } \
-   private: \
-    template <typename Tuple> \
-    class Impl : public MatcherInterface<Tuple> { \
-     public: \
-      virtual bool MatchAndExplain( \
-          Tuple args, \
-          MatchResultListener* /* listener */) const { \
-        return ::std::tr1::get<0>(args) op ::std::tr1::get<1>(args); \
-      } \
-      virtual void DescribeTo(::std::ostream* os) const { \
-        *os << "are " relation;                                 \
-      } \
-      virtual void DescribeNegationTo(::std::ostream* os) const { \
-        *os << "aren't " relation; \
-      } \
-    }; \
-  }
-
-// Implements Eq(), Ge(), Gt(), Le(), Lt(), and Ne() respectively.
-GMOCK_IMPLEMENT_COMPARISON2_MATCHER_(Eq, ==, "an equal pair");
-GMOCK_IMPLEMENT_COMPARISON2_MATCHER_(
-    Ge, >=, "a pair where the first >= the second");
-GMOCK_IMPLEMENT_COMPARISON2_MATCHER_(
-    Gt, >, "a pair where the first > the second");
-GMOCK_IMPLEMENT_COMPARISON2_MATCHER_(
-    Le, <=, "a pair where the first <= the second");
-GMOCK_IMPLEMENT_COMPARISON2_MATCHER_(
-    Lt, <, "a pair where the first < the second");
-GMOCK_IMPLEMENT_COMPARISON2_MATCHER_(Ne, !=, "an unequal pair");
-
-#undef GMOCK_IMPLEMENT_COMPARISON2_MATCHER_
-
-// Implements the Not(...) matcher for a particular argument type T.
-// We do not nest it inside the NotMatcher class template, as that
-// will prevent different instantiations of NotMatcher from sharing
-// the same NotMatcherImpl<T> class.
-template <typename T>
-class NotMatcherImpl : public MatcherInterface<T> {
- public:
-  explicit NotMatcherImpl(const Matcher<T>& matcher)
-      : matcher_(matcher) {}
-
-  virtual bool MatchAndExplain(T x, MatchResultListener* listener) const {
-    return !matcher_.MatchAndExplain(x, listener);
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    matcher_.DescribeNegationTo(os);
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    matcher_.DescribeTo(os);
-  }
-
- private:
-  const Matcher<T> matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(NotMatcherImpl);
-};
-
-// Implements the Not(m) matcher, which matches a value that doesn't
-// match matcher m.
-template <typename InnerMatcher>
-class NotMatcher {
- public:
-  explicit NotMatcher(InnerMatcher matcher) : matcher_(matcher) {}
-
-  // This template type conversion operator allows Not(m) to be used
-  // to match any type m can match.
-  template <typename T>
-  operator Matcher<T>() const {
-    return Matcher<T>(new NotMatcherImpl<T>(SafeMatcherCast<T>(matcher_)));
-  }
-
- private:
-  InnerMatcher matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(NotMatcher);
-};
-
-// Implements the AllOf(m1, m2) matcher for a particular argument type
-// T. We do not nest it inside the BothOfMatcher class template, as
-// that will prevent different instantiations of BothOfMatcher from
-// sharing the same BothOfMatcherImpl<T> class.
-template <typename T>
-class BothOfMatcherImpl : public MatcherInterface<T> {
- public:
-  BothOfMatcherImpl(const Matcher<T>& matcher1, const Matcher<T>& matcher2)
-      : matcher1_(matcher1), matcher2_(matcher2) {}
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "(";
-    matcher1_.DescribeTo(os);
-    *os << ") and (";
-    matcher2_.DescribeTo(os);
-    *os << ")";
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "(";
-    matcher1_.DescribeNegationTo(os);
-    *os << ") or (";
-    matcher2_.DescribeNegationTo(os);
-    *os << ")";
-  }
-
-  virtual bool MatchAndExplain(T x, MatchResultListener* listener) const {
-    // If either matcher1_ or matcher2_ doesn't match x, we only need
-    // to explain why one of them fails.
-    StringMatchResultListener listener1;
-    if (!matcher1_.MatchAndExplain(x, &listener1)) {
-      *listener << listener1.str();
-      return false;
-    }
-
-    StringMatchResultListener listener2;
-    if (!matcher2_.MatchAndExplain(x, &listener2)) {
-      *listener << listener2.str();
-      return false;
-    }
-
-    // Otherwise we need to explain why *both* of them match.
-    const internal::string s1 = listener1.str();
-    const internal::string s2 = listener2.str();
-
-    if (s1 == "") {
-      *listener << s2;
-    } else {
-      *listener << s1;
-      if (s2 != "") {
-        *listener << ", and " << s2;
-      }
-    }
-    return true;
-  }
-
- private:
-  const Matcher<T> matcher1_;
-  const Matcher<T> matcher2_;
-
-  GTEST_DISALLOW_ASSIGN_(BothOfMatcherImpl);
-};
-
-// Used for implementing the AllOf(m_1, ..., m_n) matcher, which
-// matches a value that matches all of the matchers m_1, ..., and m_n.
-template <typename Matcher1, typename Matcher2>
-class BothOfMatcher {
- public:
-  BothOfMatcher(Matcher1 matcher1, Matcher2 matcher2)
-      : matcher1_(matcher1), matcher2_(matcher2) {}
-
-  // This template type conversion operator allows a
-  // BothOfMatcher<Matcher1, Matcher2> object to match any type that
-  // both Matcher1 and Matcher2 can match.
-  template <typename T>
-  operator Matcher<T>() const {
-    return Matcher<T>(new BothOfMatcherImpl<T>(SafeMatcherCast<T>(matcher1_),
-                                               SafeMatcherCast<T>(matcher2_)));
-  }
-
- private:
-  Matcher1 matcher1_;
-  Matcher2 matcher2_;
-
-  GTEST_DISALLOW_ASSIGN_(BothOfMatcher);
-};
-
-// Implements the AnyOf(m1, m2) matcher for a particular argument type
-// T.  We do not nest it inside the AnyOfMatcher class template, as
-// that will prevent different instantiations of AnyOfMatcher from
-// sharing the same EitherOfMatcherImpl<T> class.
-template <typename T>
-class EitherOfMatcherImpl : public MatcherInterface<T> {
- public:
-  EitherOfMatcherImpl(const Matcher<T>& matcher1, const Matcher<T>& matcher2)
-      : matcher1_(matcher1), matcher2_(matcher2) {}
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "(";
-    matcher1_.DescribeTo(os);
-    *os << ") or (";
-    matcher2_.DescribeTo(os);
-    *os << ")";
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "(";
-    matcher1_.DescribeNegationTo(os);
-    *os << ") and (";
-    matcher2_.DescribeNegationTo(os);
-    *os << ")";
-  }
-
-  virtual bool MatchAndExplain(T x, MatchResultListener* listener) const {
-    // If either matcher1_ or matcher2_ matches x, we just need to
-    // explain why *one* of them matches.
-    StringMatchResultListener listener1;
-    if (matcher1_.MatchAndExplain(x, &listener1)) {
-      *listener << listener1.str();
-      return true;
-    }
-
-    StringMatchResultListener listener2;
-    if (matcher2_.MatchAndExplain(x, &listener2)) {
-      *listener << listener2.str();
-      return true;
-    }
-
-    // Otherwise we need to explain why *both* of them fail.
-    const internal::string s1 = listener1.str();
-    const internal::string s2 = listener2.str();
-
-    if (s1 == "") {
-      *listener << s2;
-    } else {
-      *listener << s1;
-      if (s2 != "") {
-        *listener << ", and " << s2;
-      }
-    }
-    return false;
-  }
-
- private:
-  const Matcher<T> matcher1_;
-  const Matcher<T> matcher2_;
-
-  GTEST_DISALLOW_ASSIGN_(EitherOfMatcherImpl);
-};
-
-// Used for implementing the AnyOf(m_1, ..., m_n) matcher, which
-// matches a value that matches at least one of the matchers m_1, ...,
-// and m_n.
-template <typename Matcher1, typename Matcher2>
-class EitherOfMatcher {
- public:
-  EitherOfMatcher(Matcher1 matcher1, Matcher2 matcher2)
-      : matcher1_(matcher1), matcher2_(matcher2) {}
-
-  // This template type conversion operator allows a
-  // EitherOfMatcher<Matcher1, Matcher2> object to match any type that
-  // both Matcher1 and Matcher2 can match.
-  template <typename T>
-  operator Matcher<T>() const {
-    return Matcher<T>(new EitherOfMatcherImpl<T>(
-        SafeMatcherCast<T>(matcher1_), SafeMatcherCast<T>(matcher2_)));
-  }
-
- private:
-  Matcher1 matcher1_;
-  Matcher2 matcher2_;
-
-  GTEST_DISALLOW_ASSIGN_(EitherOfMatcher);
-};
-
-// Used for implementing Truly(pred), which turns a predicate into a
-// matcher.
-template <typename Predicate>
-class TrulyMatcher {
- public:
-  explicit TrulyMatcher(Predicate pred) : predicate_(pred) {}
-
-  // This method template allows Truly(pred) to be used as a matcher
-  // for type T where T is the argument type of predicate 'pred'.  The
-  // argument is passed by reference as the predicate may be
-  // interested in the address of the argument.
-  template <typename T>
-  bool MatchAndExplain(T& x,  // NOLINT
-                       MatchResultListener* /* listener */) const {
-    // Without the if-statement, MSVC sometimes warns about converting
-    // a value to bool (warning 4800).
-    //
-    // We cannot write 'return !!predicate_(x);' as that doesn't work
-    // when predicate_(x) returns a class convertible to bool but
-    // having no operator!().
-    if (predicate_(x))
-      return true;
-    return false;
-  }
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << "satisfies the given predicate";
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "doesn't satisfy the given predicate";
-  }
-
- private:
-  Predicate predicate_;
-
-  GTEST_DISALLOW_ASSIGN_(TrulyMatcher);
-};
-
-// Used for implementing Matches(matcher), which turns a matcher into
-// a predicate.
-template <typename M>
-class MatcherAsPredicate {
- public:
-  explicit MatcherAsPredicate(M matcher) : matcher_(matcher) {}
-
-  // This template operator() allows Matches(m) to be used as a
-  // predicate on type T where m is a matcher on type T.
-  //
-  // The argument x is passed by reference instead of by value, as
-  // some matcher may be interested in its address (e.g. as in
-  // Matches(Ref(n))(x)).
-  template <typename T>
-  bool operator()(const T& x) const {
-    // We let matcher_ commit to a particular type here instead of
-    // when the MatcherAsPredicate object was constructed.  This
-    // allows us to write Matches(m) where m is a polymorphic matcher
-    // (e.g. Eq(5)).
-    //
-    // If we write Matcher<T>(matcher_).Matches(x) here, it won't
-    // compile when matcher_ has type Matcher<const T&>; if we write
-    // Matcher<const T&>(matcher_).Matches(x) here, it won't compile
-    // when matcher_ has type Matcher<T>; if we just write
-    // matcher_.Matches(x), it won't compile when matcher_ is
-    // polymorphic, e.g. Eq(5).
-    //
-    // MatcherCast<const T&>() is necessary for making the code work
-    // in all of the above situations.
-    return MatcherCast<const T&>(matcher_).Matches(x);
-  }
-
- private:
-  M matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(MatcherAsPredicate);
-};
-
-// For implementing ASSERT_THAT() and EXPECT_THAT().  The template
-// argument M must be a type that can be converted to a matcher.
-template <typename M>
-class PredicateFormatterFromMatcher {
- public:
-  explicit PredicateFormatterFromMatcher(const M& m) : matcher_(m) {}
-
-  // This template () operator allows a PredicateFormatterFromMatcher
-  // object to act as a predicate-formatter suitable for using with
-  // Google Test's EXPECT_PRED_FORMAT1() macro.
-  template <typename T>
-  AssertionResult operator()(const char* value_text, const T& x) const {
-    // We convert matcher_ to a Matcher<const T&> *now* instead of
-    // when the PredicateFormatterFromMatcher object was constructed,
-    // as matcher_ may be polymorphic (e.g. NotNull()) and we won't
-    // know which type to instantiate it to until we actually see the
-    // type of x here.
-    //
-    // We write MatcherCast<const T&>(matcher_) instead of
-    // Matcher<const T&>(matcher_), as the latter won't compile when
-    // matcher_ has type Matcher<T> (e.g. An<int>()).
-    const Matcher<const T&> matcher = MatcherCast<const T&>(matcher_);
-    StringMatchResultListener listener;
-    if (MatchPrintAndExplain(x, matcher, &listener))
-      return AssertionSuccess();
-
-    ::std::stringstream ss;
-    ss << "Value of: " << value_text << "\n"
-       << "Expected: ";
-    matcher.DescribeTo(&ss);
-    ss << "\n  Actual: " << listener.str();
-    return AssertionFailure() << ss.str();
-  }
-
- private:
-  const M matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(PredicateFormatterFromMatcher);
-};
-
-// A helper function for converting a matcher to a predicate-formatter
-// without the user needing to explicitly write the type.  This is
-// used for implementing ASSERT_THAT() and EXPECT_THAT().
-template <typename M>
-inline PredicateFormatterFromMatcher<M>
-MakePredicateFormatterFromMatcher(const M& matcher) {
-  return PredicateFormatterFromMatcher<M>(matcher);
-}
-
-// Implements the polymorphic floating point equality matcher, which
-// matches two float values using ULP-based approximation.  The
-// template is meant to be instantiated with FloatType being either
-// float or double.
-template <typename FloatType>
-class FloatingEqMatcher {
- public:
-  // Constructor for FloatingEqMatcher.
-  // The matcher's input will be compared with rhs.  The matcher treats two
-  // NANs as equal if nan_eq_nan is true.  Otherwise, under IEEE standards,
-  // equality comparisons between NANs will always return false.
-  FloatingEqMatcher(FloatType rhs, bool nan_eq_nan) :
-    rhs_(rhs), nan_eq_nan_(nan_eq_nan) {}
-
-  // Implements floating point equality matcher as a Matcher<T>.
-  template <typename T>
-  class Impl : public MatcherInterface<T> {
-   public:
-    Impl(FloatType rhs, bool nan_eq_nan) :
-      rhs_(rhs), nan_eq_nan_(nan_eq_nan) {}
-
-    virtual bool MatchAndExplain(T value,
-                                 MatchResultListener* /* listener */) const {
-      const FloatingPoint<FloatType> lhs(value), rhs(rhs_);
-
-      // Compares NaNs first, if nan_eq_nan_ is true.
-      if (nan_eq_nan_ && lhs.is_nan()) {
-        return rhs.is_nan();
-      }
-
-      return lhs.AlmostEquals(rhs);
-    }
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      // os->precision() returns the previously set precision, which we
-      // store to restore the ostream to its original configuration
-      // after outputting.
-      const ::std::streamsize old_precision = os->precision(
-          ::std::numeric_limits<FloatType>::digits10 + 2);
-      if (FloatingPoint<FloatType>(rhs_).is_nan()) {
-        if (nan_eq_nan_) {
-          *os << "is NaN";
-        } else {
-          *os << "never matches";
-        }
-      } else {
-        *os << "is approximately " << rhs_;
-      }
-      os->precision(old_precision);
-    }
-
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      // As before, get original precision.
-      const ::std::streamsize old_precision = os->precision(
-          ::std::numeric_limits<FloatType>::digits10 + 2);
-      if (FloatingPoint<FloatType>(rhs_).is_nan()) {
-        if (nan_eq_nan_) {
-          *os << "isn't NaN";
-        } else {
-          *os << "is anything";
-        }
-      } else {
-        *os << "isn't approximately " << rhs_;
-      }
-      // Restore original precision.
-      os->precision(old_precision);
-    }
-
-   private:
-    const FloatType rhs_;
-    const bool nan_eq_nan_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  // The following 3 type conversion operators allow FloatEq(rhs) and
-  // NanSensitiveFloatEq(rhs) to be used as a Matcher<float>, a
-  // Matcher<const float&>, or a Matcher<float&>, but nothing else.
-  // (While Google's C++ coding style doesn't allow arguments passed
-  // by non-const reference, we may see them in code not conforming to
-  // the style.  Therefore Google Mock needs to support them.)
-  operator Matcher<FloatType>() const {
-    return MakeMatcher(new Impl<FloatType>(rhs_, nan_eq_nan_));
-  }
-
-  operator Matcher<const FloatType&>() const {
-    return MakeMatcher(new Impl<const FloatType&>(rhs_, nan_eq_nan_));
-  }
-
-  operator Matcher<FloatType&>() const {
-    return MakeMatcher(new Impl<FloatType&>(rhs_, nan_eq_nan_));
-  }
- private:
-  const FloatType rhs_;
-  const bool nan_eq_nan_;
-
-  GTEST_DISALLOW_ASSIGN_(FloatingEqMatcher);
-};
-
-// Implements the Pointee(m) matcher for matching a pointer whose
-// pointee matches matcher m.  The pointer can be either raw or smart.
-template <typename InnerMatcher>
-class PointeeMatcher {
- public:
-  explicit PointeeMatcher(const InnerMatcher& matcher) : matcher_(matcher) {}
-
-  // This type conversion operator template allows Pointee(m) to be
-  // used as a matcher for any pointer type whose pointee type is
-  // compatible with the inner matcher, where type Pointer can be
-  // either a raw pointer or a smart pointer.
-  //
-  // The reason we do this instead of relying on
-  // MakePolymorphicMatcher() is that the latter is not flexible
-  // enough for implementing the DescribeTo() method of Pointee().
-  template <typename Pointer>
-  operator Matcher<Pointer>() const {
-    return MakeMatcher(new Impl<Pointer>(matcher_));
-  }
-
- private:
-  // The monomorphic implementation that works for a particular pointer type.
-  template <typename Pointer>
-  class Impl : public MatcherInterface<Pointer> {
-   public:
-    typedef typename PointeeOf<GTEST_REMOVE_CONST_(  // NOLINT
-        GTEST_REMOVE_REFERENCE_(Pointer))>::type Pointee;
-
-    explicit Impl(const InnerMatcher& matcher)
-        : matcher_(MatcherCast<const Pointee&>(matcher)) {}
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      *os << "points to a value that ";
-      matcher_.DescribeTo(os);
-    }
-
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      *os << "does not point to a value that ";
-      matcher_.DescribeTo(os);
-    }
-
-    virtual bool MatchAndExplain(Pointer pointer,
-                                 MatchResultListener* listener) const {
-      if (GetRawPointer(pointer) == NULL)
-        return false;
-
-      *listener << "which points to ";
-      return MatchPrintAndExplain(*pointer, matcher_, listener);
-    }
-
-   private:
-    const Matcher<const Pointee&> matcher_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  const InnerMatcher matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(PointeeMatcher);
-};
-
-// Implements the Field() matcher for matching a field (i.e. member
-// variable) of an object.
-template <typename Class, typename FieldType>
-class FieldMatcher {
- public:
-  FieldMatcher(FieldType Class::*field,
-               const Matcher<const FieldType&>& matcher)
-      : field_(field), matcher_(matcher) {}
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << "is an object whose given field ";
-    matcher_.DescribeTo(os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "is an object whose given field ";
-    matcher_.DescribeNegationTo(os);
-  }
-
-  template <typename T>
-  bool MatchAndExplain(const T& value, MatchResultListener* listener) const {
-    return MatchAndExplainImpl(
-        typename ::testing::internal::
-            is_pointer<GTEST_REMOVE_CONST_(T)>::type(),
-        value, listener);
-  }
-
- private:
-  // The first argument of MatchAndExplainImpl() is needed to help
-  // Symbian's C++ compiler choose which overload to use.  Its type is
-  // true_type iff the Field() matcher is used to match a pointer.
-  bool MatchAndExplainImpl(false_type /* is_not_pointer */, const Class& obj,
-                           MatchResultListener* listener) const {
-    *listener << "whose given field is ";
-    return MatchPrintAndExplain(obj.*field_, matcher_, listener);
-  }
-
-  bool MatchAndExplainImpl(true_type /* is_pointer */, const Class* p,
-                           MatchResultListener* listener) const {
-    if (p == NULL)
-      return false;
-
-    *listener << "which points to an object ";
-    // Since *p has a field, it must be a class/struct/union type and
-    // thus cannot be a pointer.  Therefore we pass false_type() as
-    // the first argument.
-    return MatchAndExplainImpl(false_type(), *p, listener);
-  }
-
-  const FieldType Class::*field_;
-  const Matcher<const FieldType&> matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(FieldMatcher);
-};
-
-// Implements the Property() matcher for matching a property
-// (i.e. return value of a getter method) of an object.
-template <typename Class, typename PropertyType>
-class PropertyMatcher {
- public:
-  // The property may have a reference type, so 'const PropertyType&'
-  // may cause double references and fail to compile.  That's why we
-  // need GTEST_REFERENCE_TO_CONST, which works regardless of
-  // PropertyType being a reference or not.
-  typedef GTEST_REFERENCE_TO_CONST_(PropertyType) RefToConstProperty;
-
-  PropertyMatcher(PropertyType (Class::*property)() const,
-                  const Matcher<RefToConstProperty>& matcher)
-      : property_(property), matcher_(matcher) {}
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << "is an object whose given property ";
-    matcher_.DescribeTo(os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "is an object whose given property ";
-    matcher_.DescribeNegationTo(os);
-  }
-
-  template <typename T>
-  bool MatchAndExplain(const T&value, MatchResultListener* listener) const {
-    return MatchAndExplainImpl(
-        typename ::testing::internal::
-            is_pointer<GTEST_REMOVE_CONST_(T)>::type(),
-        value, listener);
-  }
-
- private:
-  // The first argument of MatchAndExplainImpl() is needed to help
-  // Symbian's C++ compiler choose which overload to use.  Its type is
-  // true_type iff the Property() matcher is used to match a pointer.
-  bool MatchAndExplainImpl(false_type /* is_not_pointer */, const Class& obj,
-                           MatchResultListener* listener) const {
-    *listener << "whose given property is ";
-    // Cannot pass the return value (for example, int) to MatchPrintAndExplain,
-    // which takes a non-const reference as argument.
-    RefToConstProperty result = (obj.*property_)();
-    return MatchPrintAndExplain(result, matcher_, listener);
-  }
-
-  bool MatchAndExplainImpl(true_type /* is_pointer */, const Class* p,
-                           MatchResultListener* listener) const {
-    if (p == NULL)
-      return false;
-
-    *listener << "which points to an object ";
-    // Since *p has a property method, it must be a class/struct/union
-    // type and thus cannot be a pointer.  Therefore we pass
-    // false_type() as the first argument.
-    return MatchAndExplainImpl(false_type(), *p, listener);
-  }
-
-  PropertyType (Class::*property_)() const;
-  const Matcher<RefToConstProperty> matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(PropertyMatcher);
-};
-
-// Type traits specifying various features of different functors for ResultOf.
-// The default template specifies features for functor objects.
-// Functor classes have to typedef argument_type and result_type
-// to be compatible with ResultOf.
-template <typename Functor>
-struct CallableTraits {
-  typedef typename Functor::result_type ResultType;
-  typedef Functor StorageType;
-
-  static void CheckIsValid(Functor /* functor */) {}
-  template <typename T>
-  static ResultType Invoke(Functor f, T arg) { return f(arg); }
-};
-
-// Specialization for function pointers.
-template <typename ArgType, typename ResType>
-struct CallableTraits<ResType(*)(ArgType)> {
-  typedef ResType ResultType;
-  typedef ResType(*StorageType)(ArgType);
-
-  static void CheckIsValid(ResType(*f)(ArgType)) {
-    GTEST_CHECK_(f != NULL)
-        << "NULL function pointer is passed into ResultOf().";
-  }
-  template <typename T>
-  static ResType Invoke(ResType(*f)(ArgType), T arg) {
-    return (*f)(arg);
-  }
-};
-
-// Implements the ResultOf() matcher for matching a return value of a
-// unary function of an object.
-template <typename Callable>
-class ResultOfMatcher {
- public:
-  typedef typename CallableTraits<Callable>::ResultType ResultType;
-
-  ResultOfMatcher(Callable callable, const Matcher<ResultType>& matcher)
-      : callable_(callable), matcher_(matcher) {
-    CallableTraits<Callable>::CheckIsValid(callable_);
-  }
-
-  template <typename T>
-  operator Matcher<T>() const {
-    return Matcher<T>(new Impl<T>(callable_, matcher_));
-  }
-
- private:
-  typedef typename CallableTraits<Callable>::StorageType CallableStorageType;
-
-  template <typename T>
-  class Impl : public MatcherInterface<T> {
-   public:
-    Impl(CallableStorageType callable, const Matcher<ResultType>& matcher)
-        : callable_(callable), matcher_(matcher) {}
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      *os << "is mapped by the given callable to a value that ";
-      matcher_.DescribeTo(os);
-    }
-
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      *os << "is mapped by the given callable to a value that ";
-      matcher_.DescribeNegationTo(os);
-    }
-
-    virtual bool MatchAndExplain(T obj, MatchResultListener* listener) const {
-      *listener << "which is mapped by the given callable to ";
-      // Cannot pass the return value (for example, int) to
-      // MatchPrintAndExplain, which takes a non-const reference as argument.
-      ResultType result =
-          CallableTraits<Callable>::template Invoke<T>(callable_, obj);
-      return MatchPrintAndExplain(result, matcher_, listener);
-    }
-
-   private:
-    // Functors often define operator() as non-const method even though
-    // they are actualy stateless. But we need to use them even when
-    // 'this' is a const pointer. It's the user's responsibility not to
-    // use stateful callables with ResultOf(), which does't guarantee
-    // how many times the callable will be invoked.
-    mutable CallableStorageType callable_;
-    const Matcher<ResultType> matcher_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };  // class Impl
-
-  const CallableStorageType callable_;
-  const Matcher<ResultType> matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(ResultOfMatcher);
-};
-
-// Implements an equality matcher for any STL-style container whose elements
-// support ==. This matcher is like Eq(), but its failure explanations provide
-// more detailed information that is useful when the container is used as a set.
-// The failure message reports elements that are in one of the operands but not
-// the other. The failure messages do not report duplicate or out-of-order
-// elements in the containers (which don't properly matter to sets, but can
-// occur if the containers are vectors or lists, for example).
-//
-// Uses the container's const_iterator, value_type, operator ==,
-// begin(), and end().
-template <typename Container>
-class ContainerEqMatcher {
- public:
-  typedef internal::StlContainerView<Container> View;
-  typedef typename View::type StlContainer;
-  typedef typename View::const_reference StlContainerReference;
-
-  // We make a copy of rhs in case the elements in it are modified
-  // after this matcher is created.
-  explicit ContainerEqMatcher(const Container& rhs) : rhs_(View::Copy(rhs)) {
-    // Makes sure the user doesn't instantiate this class template
-    // with a const or reference type.
-    (void)testing::StaticAssertTypeEq<Container,
-        GTEST_REMOVE_REFERENCE_AND_CONST_(Container)>();
-  }
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << "equals ";
-    UniversalPrint(rhs_, os);
-  }
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "does not equal ";
-    UniversalPrint(rhs_, os);
-  }
-
-  template <typename LhsContainer>
-  bool MatchAndExplain(const LhsContainer& lhs,
-                       MatchResultListener* listener) const {
-    // GTEST_REMOVE_CONST_() is needed to work around an MSVC 8.0 bug
-    // that causes LhsContainer to be a const type sometimes.
-    typedef internal::StlContainerView<GTEST_REMOVE_CONST_(LhsContainer)>
-        LhsView;
-    typedef typename LhsView::type LhsStlContainer;
-    StlContainerReference lhs_stl_container = LhsView::ConstReference(lhs);
-    if (lhs_stl_container == rhs_)
-      return true;
-
-    ::std::ostream* const os = listener->stream();
-    if (os != NULL) {
-      // Something is different. Check for extra values first.
-      bool printed_header = false;
-      for (typename LhsStlContainer::const_iterator it =
-               lhs_stl_container.begin();
-           it != lhs_stl_container.end(); ++it) {
-        if (internal::ArrayAwareFind(rhs_.begin(), rhs_.end(), *it) ==
-            rhs_.end()) {
-          if (printed_header) {
-            *os << ", ";
-          } else {
-            *os << "which has these unexpected elements: ";
-            printed_header = true;
-          }
-          UniversalPrint(*it, os);
-        }
-      }
-
-      // Now check for missing values.
-      bool printed_header2 = false;
-      for (typename StlContainer::const_iterator it = rhs_.begin();
-           it != rhs_.end(); ++it) {
-        if (internal::ArrayAwareFind(
-                lhs_stl_container.begin(), lhs_stl_container.end(), *it) ==
-            lhs_stl_container.end()) {
-          if (printed_header2) {
-            *os << ", ";
-          } else {
-            *os << (printed_header ? ",\nand" : "which")
-                << " doesn't have these expected elements: ";
-            printed_header2 = true;
-          }
-          UniversalPrint(*it, os);
-        }
-      }
-    }
-
-    return false;
-  }
-
- private:
-  const StlContainer rhs_;
-
-  GTEST_DISALLOW_ASSIGN_(ContainerEqMatcher);
-};
-
-// Implements Pointwise(tuple_matcher, rhs_container).  tuple_matcher
-// must be able to be safely cast to Matcher<tuple<const T1&, const
-// T2&> >, where T1 and T2 are the types of elements in the LHS
-// container and the RHS container respectively.
-template <typename TupleMatcher, typename RhsContainer>
-class PointwiseMatcher {
- public:
-  typedef internal::StlContainerView<RhsContainer> RhsView;
-  typedef typename RhsView::type RhsStlContainer;
-  typedef typename RhsStlContainer::value_type RhsValue;
-
-  // Like ContainerEq, we make a copy of rhs in case the elements in
-  // it are modified after this matcher is created.
-  PointwiseMatcher(const TupleMatcher& tuple_matcher, const RhsContainer& rhs)
-      : tuple_matcher_(tuple_matcher), rhs_(RhsView::Copy(rhs)) {
-    // Makes sure the user doesn't instantiate this class template
-    // with a const or reference type.
-    (void)testing::StaticAssertTypeEq<RhsContainer,
-        GTEST_REMOVE_REFERENCE_AND_CONST_(RhsContainer)>();
-  }
-
-  template <typename LhsContainer>
-  operator Matcher<LhsContainer>() const {
-    return MakeMatcher(new Impl<LhsContainer>(tuple_matcher_, rhs_));
-  }
-
-  template <typename LhsContainer>
-  class Impl : public MatcherInterface<LhsContainer> {
-   public:
-    typedef internal::StlContainerView<
-         GTEST_REMOVE_REFERENCE_AND_CONST_(LhsContainer)> LhsView;
-    typedef typename LhsView::type LhsStlContainer;
-    typedef typename LhsView::const_reference LhsStlContainerReference;
-    typedef typename LhsStlContainer::value_type LhsValue;
-    // We pass the LHS value and the RHS value to the inner matcher by
-    // reference, as they may be expensive to copy.  We must use tuple
-    // instead of pair here, as a pair cannot hold references (C++ 98,
-    // 20.2.2 [lib.pairs]).
-    typedef std::tr1::tuple<const LhsValue&, const RhsValue&> InnerMatcherArg;
-
-    Impl(const TupleMatcher& tuple_matcher, const RhsStlContainer& rhs)
-        // mono_tuple_matcher_ holds a monomorphic version of the tuple matcher.
-        : mono_tuple_matcher_(SafeMatcherCast<InnerMatcherArg>(tuple_matcher)),
-          rhs_(rhs) {}
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      *os << "contains " << rhs_.size()
-          << " values, where each value and its corresponding value in ";
-      UniversalPrinter<RhsStlContainer>::Print(rhs_, os);
-      *os << " ";
-      mono_tuple_matcher_.DescribeTo(os);
-    }
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      *os << "doesn't contain exactly " << rhs_.size()
-          << " values, or contains a value x at some index i"
-          << " where x and the i-th value of ";
-      UniversalPrint(rhs_, os);
-      *os << " ";
-      mono_tuple_matcher_.DescribeNegationTo(os);
-    }
-
-    virtual bool MatchAndExplain(LhsContainer lhs,
-                                 MatchResultListener* listener) const {
-      LhsStlContainerReference lhs_stl_container = LhsView::ConstReference(lhs);
-      const size_t actual_size = lhs_stl_container.size();
-      if (actual_size != rhs_.size()) {
-        *listener << "which contains " << actual_size << " values";
-        return false;
-      }
-
-      typename LhsStlContainer::const_iterator left = lhs_stl_container.begin();
-      typename RhsStlContainer::const_iterator right = rhs_.begin();
-      for (size_t i = 0; i != actual_size; ++i, ++left, ++right) {
-        const InnerMatcherArg value_pair(*left, *right);
-
-        if (listener->IsInterested()) {
-          StringMatchResultListener inner_listener;
-          if (!mono_tuple_matcher_.MatchAndExplain(
-                  value_pair, &inner_listener)) {
-            *listener << "where the value pair (";
-            UniversalPrint(*left, listener->stream());
-            *listener << ", ";
-            UniversalPrint(*right, listener->stream());
-            *listener << ") at index #" << i << " don't match";
-            PrintIfNotEmpty(inner_listener.str(), listener->stream());
-            return false;
-          }
-        } else {
-          if (!mono_tuple_matcher_.Matches(value_pair))
-            return false;
-        }
-      }
-
-      return true;
-    }
-
-   private:
-    const Matcher<InnerMatcherArg> mono_tuple_matcher_;
-    const RhsStlContainer rhs_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
- private:
-  const TupleMatcher tuple_matcher_;
-  const RhsStlContainer rhs_;
-
-  GTEST_DISALLOW_ASSIGN_(PointwiseMatcher);
-};
-
-// Holds the logic common to ContainsMatcherImpl and EachMatcherImpl.
-template <typename Container>
-class QuantifierMatcherImpl : public MatcherInterface<Container> {
- public:
-  typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-  typedef StlContainerView<RawContainer> View;
-  typedef typename View::type StlContainer;
-  typedef typename View::const_reference StlContainerReference;
-  typedef typename StlContainer::value_type Element;
-
-  template <typename InnerMatcher>
-  explicit QuantifierMatcherImpl(InnerMatcher inner_matcher)
-      : inner_matcher_(
-           testing::SafeMatcherCast<const Element&>(inner_matcher)) {}
-
-  // Checks whether:
-  // * All elements in the container match, if all_elements_should_match.
-  // * Any element in the container matches, if !all_elements_should_match.
-  bool MatchAndExplainImpl(bool all_elements_should_match,
-                           Container container,
-                           MatchResultListener* listener) const {
-    StlContainerReference stl_container = View::ConstReference(container);
-    size_t i = 0;
-    for (typename StlContainer::const_iterator it = stl_container.begin();
-         it != stl_container.end(); ++it, ++i) {
-      StringMatchResultListener inner_listener;
-      const bool matches = inner_matcher_.MatchAndExplain(*it, &inner_listener);
-
-      if (matches != all_elements_should_match) {
-        *listener << "whose element #" << i
-                  << (matches ? " matches" : " doesn't match");
-        PrintIfNotEmpty(inner_listener.str(), listener->stream());
-        return !all_elements_should_match;
-      }
-    }
-    return all_elements_should_match;
-  }
-
- protected:
-  const Matcher<const Element&> inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(QuantifierMatcherImpl);
-};
-
-// Implements Contains(element_matcher) for the given argument type Container.
-// Symmetric to EachMatcherImpl.
-template <typename Container>
-class ContainsMatcherImpl : public QuantifierMatcherImpl<Container> {
- public:
-  template <typename InnerMatcher>
-  explicit ContainsMatcherImpl(InnerMatcher inner_matcher)
-      : QuantifierMatcherImpl<Container>(inner_matcher) {}
-
-  // Describes what this matcher does.
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "contains at least one element that ";
-    this->inner_matcher_.DescribeTo(os);
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "doesn't contain any element that ";
-    this->inner_matcher_.DescribeTo(os);
-  }
-
-  virtual bool MatchAndExplain(Container container,
-                               MatchResultListener* listener) const {
-    return this->MatchAndExplainImpl(false, container, listener);
-  }
-
- private:
-  GTEST_DISALLOW_ASSIGN_(ContainsMatcherImpl);
-};
-
-// Implements Each(element_matcher) for the given argument type Container.
-// Symmetric to ContainsMatcherImpl.
-template <typename Container>
-class EachMatcherImpl : public QuantifierMatcherImpl<Container> {
- public:
-  template <typename InnerMatcher>
-  explicit EachMatcherImpl(InnerMatcher inner_matcher)
-      : QuantifierMatcherImpl<Container>(inner_matcher) {}
-
-  // Describes what this matcher does.
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "only contains elements that ";
-    this->inner_matcher_.DescribeTo(os);
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "contains some element that ";
-    this->inner_matcher_.DescribeNegationTo(os);
-  }
-
-  virtual bool MatchAndExplain(Container container,
-                               MatchResultListener* listener) const {
-    return this->MatchAndExplainImpl(true, container, listener);
-  }
-
- private:
-  GTEST_DISALLOW_ASSIGN_(EachMatcherImpl);
-};
-
-// Implements polymorphic Contains(element_matcher).
-template <typename M>
-class ContainsMatcher {
- public:
-  explicit ContainsMatcher(M m) : inner_matcher_(m) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    return MakeMatcher(new ContainsMatcherImpl<Container>(inner_matcher_));
-  }
-
- private:
-  const M inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(ContainsMatcher);
-};
-
-// Implements polymorphic Each(element_matcher).
-template <typename M>
-class EachMatcher {
- public:
-  explicit EachMatcher(M m) : inner_matcher_(m) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    return MakeMatcher(new EachMatcherImpl<Container>(inner_matcher_));
-  }
-
- private:
-  const M inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(EachMatcher);
-};
-
-// Implements Key(inner_matcher) for the given argument pair type.
-// Key(inner_matcher) matches an std::pair whose 'first' field matches
-// inner_matcher.  For example, Contains(Key(Ge(5))) can be used to match an
-// std::map that contains at least one element whose key is >= 5.
-template <typename PairType>
-class KeyMatcherImpl : public MatcherInterface<PairType> {
- public:
-  typedef GTEST_REMOVE_REFERENCE_AND_CONST_(PairType) RawPairType;
-  typedef typename RawPairType::first_type KeyType;
-
-  template <typename InnerMatcher>
-  explicit KeyMatcherImpl(InnerMatcher inner_matcher)
-      : inner_matcher_(
-          testing::SafeMatcherCast<const KeyType&>(inner_matcher)) {
-  }
-
-  // Returns true iff 'key_value.first' (the key) matches the inner matcher.
-  virtual bool MatchAndExplain(PairType key_value,
-                               MatchResultListener* listener) const {
-    StringMatchResultListener inner_listener;
-    const bool match = inner_matcher_.MatchAndExplain(key_value.first,
-                                                      &inner_listener);
-    const internal::string explanation = inner_listener.str();
-    if (explanation != "") {
-      *listener << "whose first field is a value " << explanation;
-    }
-    return match;
-  }
-
-  // Describes what this matcher does.
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "has a key that ";
-    inner_matcher_.DescribeTo(os);
-  }
-
-  // Describes what the negation of this matcher does.
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "doesn't have a key that ";
-    inner_matcher_.DescribeTo(os);
-  }
-
- private:
-  const Matcher<const KeyType&> inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(KeyMatcherImpl);
-};
-
-// Implements polymorphic Key(matcher_for_key).
-template <typename M>
-class KeyMatcher {
- public:
-  explicit KeyMatcher(M m) : matcher_for_key_(m) {}
-
-  template <typename PairType>
-  operator Matcher<PairType>() const {
-    return MakeMatcher(new KeyMatcherImpl<PairType>(matcher_for_key_));
-  }
-
- private:
-  const M matcher_for_key_;
-
-  GTEST_DISALLOW_ASSIGN_(KeyMatcher);
-};
-
-// Implements Pair(first_matcher, second_matcher) for the given argument pair
-// type with its two matchers. See Pair() function below.
-template <typename PairType>
-class PairMatcherImpl : public MatcherInterface<PairType> {
- public:
-  typedef GTEST_REMOVE_REFERENCE_AND_CONST_(PairType) RawPairType;
-  typedef typename RawPairType::first_type FirstType;
-  typedef typename RawPairType::second_type SecondType;
-
-  template <typename FirstMatcher, typename SecondMatcher>
-  PairMatcherImpl(FirstMatcher first_matcher, SecondMatcher second_matcher)
-      : first_matcher_(
-            testing::SafeMatcherCast<const FirstType&>(first_matcher)),
-        second_matcher_(
-            testing::SafeMatcherCast<const SecondType&>(second_matcher)) {
-  }
-
-  // Describes what this matcher does.
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "has a first field that ";
-    first_matcher_.DescribeTo(os);
-    *os << ", and has a second field that ";
-    second_matcher_.DescribeTo(os);
-  }
-
-  // Describes what the negation of this matcher does.
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "has a first field that ";
-    first_matcher_.DescribeNegationTo(os);
-    *os << ", or has a second field that ";
-    second_matcher_.DescribeNegationTo(os);
-  }
-
-  // Returns true iff 'a_pair.first' matches first_matcher and 'a_pair.second'
-  // matches second_matcher.
-  virtual bool MatchAndExplain(PairType a_pair,
-                               MatchResultListener* listener) const {
-    if (!listener->IsInterested()) {
-      // If the listener is not interested, we don't need to construct the
-      // explanation.
-      return first_matcher_.Matches(a_pair.first) &&
-             second_matcher_.Matches(a_pair.second);
-    }
-    StringMatchResultListener first_inner_listener;
-    if (!first_matcher_.MatchAndExplain(a_pair.first,
-                                        &first_inner_listener)) {
-      *listener << "whose first field does not match";
-      PrintIfNotEmpty(first_inner_listener.str(), listener->stream());
-      return false;
-    }
-    StringMatchResultListener second_inner_listener;
-    if (!second_matcher_.MatchAndExplain(a_pair.second,
-                                         &second_inner_listener)) {
-      *listener << "whose second field does not match";
-      PrintIfNotEmpty(second_inner_listener.str(), listener->stream());
-      return false;
-    }
-    ExplainSuccess(first_inner_listener.str(), second_inner_listener.str(),
-                   listener);
-    return true;
-  }
-
- private:
-  void ExplainSuccess(const internal::string& first_explanation,
-                      const internal::string& second_explanation,
-                      MatchResultListener* listener) const {
-    *listener << "whose both fields match";
-    if (first_explanation != "") {
-      *listener << ", where the first field is a value " << first_explanation;
-    }
-    if (second_explanation != "") {
-      *listener << ", ";
-      if (first_explanation != "") {
-        *listener << "and ";
-      } else {
-        *listener << "where ";
-      }
-      *listener << "the second field is a value " << second_explanation;
-    }
-  }
-
-  const Matcher<const FirstType&> first_matcher_;
-  const Matcher<const SecondType&> second_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(PairMatcherImpl);
-};
-
-// Implements polymorphic Pair(first_matcher, second_matcher).
-template <typename FirstMatcher, typename SecondMatcher>
-class PairMatcher {
- public:
-  PairMatcher(FirstMatcher first_matcher, SecondMatcher second_matcher)
-      : first_matcher_(first_matcher), second_matcher_(second_matcher) {}
-
-  template <typename PairType>
-  operator Matcher<PairType> () const {
-    return MakeMatcher(
-        new PairMatcherImpl<PairType>(
-            first_matcher_, second_matcher_));
-  }
-
- private:
-  const FirstMatcher first_matcher_;
-  const SecondMatcher second_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(PairMatcher);
-};
-
-// Implements ElementsAre() and ElementsAreArray().
-template <typename Container>
-class ElementsAreMatcherImpl : public MatcherInterface<Container> {
- public:
-  typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-  typedef internal::StlContainerView<RawContainer> View;
-  typedef typename View::type StlContainer;
-  typedef typename View::const_reference StlContainerReference;
-  typedef typename StlContainer::value_type Element;
-
-  // Constructs the matcher from a sequence of element values or
-  // element matchers.
-  template <typename InputIter>
-  ElementsAreMatcherImpl(InputIter first, size_t a_count) {
-    matchers_.reserve(a_count);
-    InputIter it = first;
-    for (size_t i = 0; i != a_count; ++i, ++it) {
-      matchers_.push_back(MatcherCast<const Element&>(*it));
-    }
-  }
-
-  // Describes what this matcher does.
-  virtual void DescribeTo(::std::ostream* os) const {
-    if (count() == 0) {
-      *os << "is empty";
-    } else if (count() == 1) {
-      *os << "has 1 element that ";
-      matchers_[0].DescribeTo(os);
-    } else {
-      *os << "has " << Elements(count()) << " where\n";
-      for (size_t i = 0; i != count(); ++i) {
-        *os << "element #" << i << " ";
-        matchers_[i].DescribeTo(os);
-        if (i + 1 < count()) {
-          *os << ",\n";
-        }
-      }
-    }
-  }
-
-  // Describes what the negation of this matcher does.
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    if (count() == 0) {
-      *os << "isn't empty";
-      return;
-    }
-
-    *os << "doesn't have " << Elements(count()) << ", or\n";
-    for (size_t i = 0; i != count(); ++i) {
-      *os << "element #" << i << " ";
-      matchers_[i].DescribeNegationTo(os);
-      if (i + 1 < count()) {
-        *os << ", or\n";
-      }
-    }
-  }
-
-  virtual bool MatchAndExplain(Container container,
-                               MatchResultListener* listener) const {
-    StlContainerReference stl_container = View::ConstReference(container);
-    const size_t actual_count = stl_container.size();
-    if (actual_count != count()) {
-      // The element count doesn't match.  If the container is empty,
-      // there's no need to explain anything as Google Mock already
-      // prints the empty container.  Otherwise we just need to show
-      // how many elements there actually are.
-      if (actual_count != 0) {
-        *listener << "which has " << Elements(actual_count);
-      }
-      return false;
-    }
-
-    typename StlContainer::const_iterator it = stl_container.begin();
-    // explanations[i] is the explanation of the element at index i.
-    std::vector<internal::string> explanations(count());
-    for (size_t i = 0; i != count();  ++it, ++i) {
-      StringMatchResultListener s;
-      if (matchers_[i].MatchAndExplain(*it, &s)) {
-        explanations[i] = s.str();
-      } else {
-        // The container has the right size but the i-th element
-        // doesn't match its expectation.
-        *listener << "whose element #" << i << " doesn't match";
-        PrintIfNotEmpty(s.str(), listener->stream());
-        return false;
-      }
-    }
-
-    // Every element matches its expectation.  We need to explain why
-    // (the obvious ones can be skipped).
-    bool reason_printed = false;
-    for (size_t i = 0; i != count(); ++i) {
-      const internal::string& s = explanations[i];
-      if (!s.empty()) {
-        if (reason_printed) {
-          *listener << ",\nand ";
-        }
-        *listener << "whose element #" << i << " matches, " << s;
-        reason_printed = true;
-      }
-    }
-
-    return true;
-  }
-
- private:
-  static Message Elements(size_t count) {
-    return Message() << count << (count == 1 ? " element" : " elements");
-  }
-
-  size_t count() const { return matchers_.size(); }
-  std::vector<Matcher<const Element&> > matchers_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcherImpl);
-};
-
-// Implements ElementsAre() of 0 arguments.
-class ElementsAreMatcher0 {
- public:
-  ElementsAreMatcher0() {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    const Matcher<const Element&>* const matchers = NULL;
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(matchers, 0));
-  }
-};
-
-// Implements ElementsAreArray().
-template <typename T>
-class ElementsAreArrayMatcher {
- public:
-  ElementsAreArrayMatcher(const T* first, size_t count) :
-      first_(first), count_(count) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type::value_type
-        Element;
-
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(first_, count_));
-  }
-
- private:
-  const T* const first_;
-  const size_t count_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreArrayMatcher);
-};
-
-// Returns the description for a matcher defined using the MATCHER*()
-// macro where the user-supplied description string is "", if
-// 'negation' is false; otherwise returns the description of the
-// negation of the matcher.  'param_values' contains a list of strings
-// that are the print-out of the matcher's parameters.
-string FormatMatcherDescription(bool negation, const char* matcher_name,
-                                const Strings& param_values);
-
-}  // namespace internal
-
-// Implements MatcherCast().
-template <typename T, typename M>
-inline Matcher<T> MatcherCast(M matcher) {
-  return internal::MatcherCastImpl<T, M>::Cast(matcher);
-}
-
-// _ is a matcher that matches anything of any type.
-//
-// This definition is fine as:
-//
-//   1. The C++ standard permits using the name _ in a namespace that
-//      is not the global namespace or ::std.
-//   2. The AnythingMatcher class has no data member or constructor,
-//      so it's OK to create global variables of this type.
-//   3. c-style has approved of using _ in this case.
-const internal::AnythingMatcher _ = {};
-// Creates a matcher that matches any value of the given type T.
-template <typename T>
-inline Matcher<T> A() { return MakeMatcher(new internal::AnyMatcherImpl<T>()); }
-
-// Creates a matcher that matches any value of the given type T.
-template <typename T>
-inline Matcher<T> An() { return A<T>(); }
-
-// Creates a polymorphic matcher that matches anything equal to x.
-// Note: if the parameter of Eq() were declared as const T&, Eq("foo")
-// wouldn't compile.
-template <typename T>
-inline internal::EqMatcher<T> Eq(T x) { return internal::EqMatcher<T>(x); }
-
-// Constructs a Matcher<T> from a 'value' of type T.  The constructed
-// matcher matches any value that's equal to 'value'.
-template <typename T>
-Matcher<T>::Matcher(T value) { *this = Eq(value); }
-
-// Creates a monomorphic matcher that matches anything with type Lhs
-// and equal to rhs.  A user may need to use this instead of Eq(...)
-// in order to resolve an overloading ambiguity.
-//
-// TypedEq<T>(x) is just a convenient short-hand for Matcher<T>(Eq(x))
-// or Matcher<T>(x), but more readable than the latter.
-//
-// We could define similar monomorphic matchers for other comparison
-// operations (e.g. TypedLt, TypedGe, and etc), but decided not to do
-// it yet as those are used much less than Eq() in practice.  A user
-// can always write Matcher<T>(Lt(5)) to be explicit about the type,
-// for example.
-template <typename Lhs, typename Rhs>
-inline Matcher<Lhs> TypedEq(const Rhs& rhs) { return Eq(rhs); }
-
-// Creates a polymorphic matcher that matches anything >= x.
-template <typename Rhs>
-inline internal::GeMatcher<Rhs> Ge(Rhs x) {
-  return internal::GeMatcher<Rhs>(x);
-}
-
-// Creates a polymorphic matcher that matches anything > x.
-template <typename Rhs>
-inline internal::GtMatcher<Rhs> Gt(Rhs x) {
-  return internal::GtMatcher<Rhs>(x);
-}
-
-// Creates a polymorphic matcher that matches anything <= x.
-template <typename Rhs>
-inline internal::LeMatcher<Rhs> Le(Rhs x) {
-  return internal::LeMatcher<Rhs>(x);
-}
-
-// Creates a polymorphic matcher that matches anything < x.
-template <typename Rhs>
-inline internal::LtMatcher<Rhs> Lt(Rhs x) {
-  return internal::LtMatcher<Rhs>(x);
-}
-
-// Creates a polymorphic matcher that matches anything != x.
-template <typename Rhs>
-inline internal::NeMatcher<Rhs> Ne(Rhs x) {
-  return internal::NeMatcher<Rhs>(x);
-}
-
-// Creates a polymorphic matcher that matches any NULL pointer.
-inline PolymorphicMatcher<internal::IsNullMatcher > IsNull() {
-  return MakePolymorphicMatcher(internal::IsNullMatcher());
-}
-
-// Creates a polymorphic matcher that matches any non-NULL pointer.
-// This is convenient as Not(NULL) doesn't compile (the compiler
-// thinks that that expression is comparing a pointer with an integer).
-inline PolymorphicMatcher<internal::NotNullMatcher > NotNull() {
-  return MakePolymorphicMatcher(internal::NotNullMatcher());
-}
-
-// Creates a polymorphic matcher that matches any argument that
-// references variable x.
-template <typename T>
-inline internal::RefMatcher<T&> Ref(T& x) {  // NOLINT
-  return internal::RefMatcher<T&>(x);
-}
-
-// Creates a matcher that matches any double argument approximately
-// equal to rhs, where two NANs are considered unequal.
-inline internal::FloatingEqMatcher<double> DoubleEq(double rhs) {
-  return internal::FloatingEqMatcher<double>(rhs, false);
-}
-
-// Creates a matcher that matches any double argument approximately
-// equal to rhs, including NaN values when rhs is NaN.
-inline internal::FloatingEqMatcher<double> NanSensitiveDoubleEq(double rhs) {
-  return internal::FloatingEqMatcher<double>(rhs, true);
-}
-
-// Creates a matcher that matches any float argument approximately
-// equal to rhs, where two NANs are considered unequal.
-inline internal::FloatingEqMatcher<float> FloatEq(float rhs) {
-  return internal::FloatingEqMatcher<float>(rhs, false);
-}
-
-// Creates a matcher that matches any double argument approximately
-// equal to rhs, including NaN values when rhs is NaN.
-inline internal::FloatingEqMatcher<float> NanSensitiveFloatEq(float rhs) {
-  return internal::FloatingEqMatcher<float>(rhs, true);
-}
-
-// Creates a matcher that matches a pointer (raw or smart) that points
-// to a value that matches inner_matcher.
-template <typename InnerMatcher>
-inline internal::PointeeMatcher<InnerMatcher> Pointee(
-    const InnerMatcher& inner_matcher) {
-  return internal::PointeeMatcher<InnerMatcher>(inner_matcher);
-}
-
-// Creates a matcher that matches an object whose given field matches
-// 'matcher'.  For example,
-//   Field(&Foo::number, Ge(5))
-// matches a Foo object x iff x.number >= 5.
-template <typename Class, typename FieldType, typename FieldMatcher>
-inline PolymorphicMatcher<
-  internal::FieldMatcher<Class, FieldType> > Field(
-    FieldType Class::*field, const FieldMatcher& matcher) {
-  return MakePolymorphicMatcher(
-      internal::FieldMatcher<Class, FieldType>(
-          field, MatcherCast<const FieldType&>(matcher)));
-  // The call to MatcherCast() is required for supporting inner
-  // matchers of compatible types.  For example, it allows
-  //   Field(&Foo::bar, m)
-  // to compile where bar is an int32 and m is a matcher for int64.
-}
-
-// Creates a matcher that matches an object whose given property
-// matches 'matcher'.  For example,
-//   Property(&Foo::str, StartsWith("hi"))
-// matches a Foo object x iff x.str() starts with "hi".
-template <typename Class, typename PropertyType, typename PropertyMatcher>
-inline PolymorphicMatcher<
-  internal::PropertyMatcher<Class, PropertyType> > Property(
-    PropertyType (Class::*property)() const, const PropertyMatcher& matcher) {
-  return MakePolymorphicMatcher(
-      internal::PropertyMatcher<Class, PropertyType>(
-          property,
-          MatcherCast<GTEST_REFERENCE_TO_CONST_(PropertyType)>(matcher)));
-  // The call to MatcherCast() is required for supporting inner
-  // matchers of compatible types.  For example, it allows
-  //   Property(&Foo::bar, m)
-  // to compile where bar() returns an int32 and m is a matcher for int64.
-}
-
-// Creates a matcher that matches an object iff the result of applying
-// a callable to x matches 'matcher'.
-// For example,
-//   ResultOf(f, StartsWith("hi"))
-// matches a Foo object x iff f(x) starts with "hi".
-// callable parameter can be a function, function pointer, or a functor.
-// Callable has to satisfy the following conditions:
-//   * It is required to keep no state affecting the results of
-//     the calls on it and make no assumptions about how many calls
-//     will be made. Any state it keeps must be protected from the
-//     concurrent access.
-//   * If it is a function object, it has to define type result_type.
-//     We recommend deriving your functor classes from std::unary_function.
-template <typename Callable, typename ResultOfMatcher>
-internal::ResultOfMatcher<Callable> ResultOf(
-    Callable callable, const ResultOfMatcher& matcher) {
-  return internal::ResultOfMatcher<Callable>(
-          callable,
-          MatcherCast<typename internal::CallableTraits<Callable>::ResultType>(
-              matcher));
-  // The call to MatcherCast() is required for supporting inner
-  // matchers of compatible types.  For example, it allows
-  //   ResultOf(Function, m)
-  // to compile where Function() returns an int32 and m is a matcher for int64.
-}
-
-// String matchers.
-
-// Matches a string equal to str.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::string> >
-    StrEq(const internal::string& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::string>(
-      str, true, true));
-}
-
-// Matches a string not equal to str.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::string> >
-    StrNe(const internal::string& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::string>(
-      str, false, true));
-}
-
-// Matches a string equal to str, ignoring case.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::string> >
-    StrCaseEq(const internal::string& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::string>(
-      str, true, false));
-}
-
-// Matches a string not equal to str, ignoring case.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::string> >
-    StrCaseNe(const internal::string& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::string>(
-      str, false, false));
-}
-
-// Creates a matcher that matches any string, std::string, or C string
-// that contains the given substring.
-inline PolymorphicMatcher<internal::HasSubstrMatcher<internal::string> >
-    HasSubstr(const internal::string& substring) {
-  return MakePolymorphicMatcher(internal::HasSubstrMatcher<internal::string>(
-      substring));
-}
-
-// Matches a string that starts with 'prefix' (case-sensitive).
-inline PolymorphicMatcher<internal::StartsWithMatcher<internal::string> >
-    StartsWith(const internal::string& prefix) {
-  return MakePolymorphicMatcher(internal::StartsWithMatcher<internal::string>(
-      prefix));
-}
-
-// Matches a string that ends with 'suffix' (case-sensitive).
-inline PolymorphicMatcher<internal::EndsWithMatcher<internal::string> >
-    EndsWith(const internal::string& suffix) {
-  return MakePolymorphicMatcher(internal::EndsWithMatcher<internal::string>(
-      suffix));
-}
-
-// Matches a string that fully matches regular expression 'regex'.
-// The matcher takes ownership of 'regex'.
-inline PolymorphicMatcher<internal::MatchesRegexMatcher> MatchesRegex(
-    const internal::RE* regex) {
-  return MakePolymorphicMatcher(internal::MatchesRegexMatcher(regex, true));
-}
-inline PolymorphicMatcher<internal::MatchesRegexMatcher> MatchesRegex(
-    const internal::string& regex) {
-  return MatchesRegex(new internal::RE(regex));
-}
-
-// Matches a string that contains regular expression 'regex'.
-// The matcher takes ownership of 'regex'.
-inline PolymorphicMatcher<internal::MatchesRegexMatcher> ContainsRegex(
-    const internal::RE* regex) {
-  return MakePolymorphicMatcher(internal::MatchesRegexMatcher(regex, false));
-}
-inline PolymorphicMatcher<internal::MatchesRegexMatcher> ContainsRegex(
-    const internal::string& regex) {
-  return ContainsRegex(new internal::RE(regex));
-}
-
-#if GTEST_HAS_GLOBAL_WSTRING || GTEST_HAS_STD_WSTRING
-// Wide string matchers.
-
-// Matches a string equal to str.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::wstring> >
-    StrEq(const internal::wstring& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::wstring>(
-      str, true, true));
-}
-
-// Matches a string not equal to str.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::wstring> >
-    StrNe(const internal::wstring& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::wstring>(
-      str, false, true));
-}
-
-// Matches a string equal to str, ignoring case.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::wstring> >
-    StrCaseEq(const internal::wstring& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::wstring>(
-      str, true, false));
-}
-
-// Matches a string not equal to str, ignoring case.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::wstring> >
-    StrCaseNe(const internal::wstring& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::wstring>(
-      str, false, false));
-}
-
-// Creates a matcher that matches any wstring, std::wstring, or C wide string
-// that contains the given substring.
-inline PolymorphicMatcher<internal::HasSubstrMatcher<internal::wstring> >
-    HasSubstr(const internal::wstring& substring) {
-  return MakePolymorphicMatcher(internal::HasSubstrMatcher<internal::wstring>(
-      substring));
-}
-
-// Matches a string that starts with 'prefix' (case-sensitive).
-inline PolymorphicMatcher<internal::StartsWithMatcher<internal::wstring> >
-    StartsWith(const internal::wstring& prefix) {
-  return MakePolymorphicMatcher(internal::StartsWithMatcher<internal::wstring>(
-      prefix));
-}
-
-// Matches a string that ends with 'suffix' (case-sensitive).
-inline PolymorphicMatcher<internal::EndsWithMatcher<internal::wstring> >
-    EndsWith(const internal::wstring& suffix) {
-  return MakePolymorphicMatcher(internal::EndsWithMatcher<internal::wstring>(
-      suffix));
-}
-
-#endif  // GTEST_HAS_GLOBAL_WSTRING || GTEST_HAS_STD_WSTRING
-
-// Creates a polymorphic matcher that matches a 2-tuple where the
-// first field == the second field.
-inline internal::Eq2Matcher Eq() { return internal::Eq2Matcher(); }
-
-// Creates a polymorphic matcher that matches a 2-tuple where the
-// first field >= the second field.
-inline internal::Ge2Matcher Ge() { return internal::Ge2Matcher(); }
-
-// Creates a polymorphic matcher that matches a 2-tuple where the
-// first field > the second field.
-inline internal::Gt2Matcher Gt() { return internal::Gt2Matcher(); }
-
-// Creates a polymorphic matcher that matches a 2-tuple where the
-// first field <= the second field.
-inline internal::Le2Matcher Le() { return internal::Le2Matcher(); }
-
-// Creates a polymorphic matcher that matches a 2-tuple where the
-// first field < the second field.
-inline internal::Lt2Matcher Lt() { return internal::Lt2Matcher(); }
-
-// Creates a polymorphic matcher that matches a 2-tuple where the
-// first field != the second field.
-inline internal::Ne2Matcher Ne() { return internal::Ne2Matcher(); }
-
-// Creates a matcher that matches any value of type T that m doesn't
-// match.
-template <typename InnerMatcher>
-inline internal::NotMatcher<InnerMatcher> Not(InnerMatcher m) {
-  return internal::NotMatcher<InnerMatcher>(m);
-}
-
-// Returns a matcher that matches anything that satisfies the given
-// predicate.  The predicate can be any unary function or functor
-// whose return type can be implicitly converted to bool.
-template <typename Predicate>
-inline PolymorphicMatcher<internal::TrulyMatcher<Predicate> >
-Truly(Predicate pred) {
-  return MakePolymorphicMatcher(internal::TrulyMatcher<Predicate>(pred));
-}
-
-// Returns a matcher that matches an equal container.
-// This matcher behaves like Eq(), but in the event of mismatch lists the
-// values that are included in one container but not the other. (Duplicate
-// values and order differences are not explained.)
-template <typename Container>
-inline PolymorphicMatcher<internal::ContainerEqMatcher<  // NOLINT
-                            GTEST_REMOVE_CONST_(Container)> >
-    ContainerEq(const Container& rhs) {
-  // This following line is for working around a bug in MSVC 8.0,
-  // which causes Container to be a const type sometimes.
-  typedef GTEST_REMOVE_CONST_(Container) RawContainer;
-  return MakePolymorphicMatcher(
-      internal::ContainerEqMatcher<RawContainer>(rhs));
-}
-
-// Matches an STL-style container or a native array that contains the
-// same number of elements as in rhs, where its i-th element and rhs's
-// i-th element (as a pair) satisfy the given pair matcher, for all i.
-// TupleMatcher must be able to be safely cast to Matcher<tuple<const
-// T1&, const T2&> >, where T1 and T2 are the types of elements in the
-// LHS container and the RHS container respectively.
-template <typename TupleMatcher, typename Container>
-inline internal::PointwiseMatcher<TupleMatcher,
-                                  GTEST_REMOVE_CONST_(Container)>
-Pointwise(const TupleMatcher& tuple_matcher, const Container& rhs) {
-  // This following line is for working around a bug in MSVC 8.0,
-  // which causes Container to be a const type sometimes.
-  typedef GTEST_REMOVE_CONST_(Container) RawContainer;
-  return internal::PointwiseMatcher<TupleMatcher, RawContainer>(
-      tuple_matcher, rhs);
-}
-
-// Matches an STL-style container or a native array that contains at
-// least one element matching the given value or matcher.
-//
-// Examples:
-//   ::std::set<int> page_ids;
-//   page_ids.insert(3);
-//   page_ids.insert(1);
-//   EXPECT_THAT(page_ids, Contains(1));
-//   EXPECT_THAT(page_ids, Contains(Gt(2)));
-//   EXPECT_THAT(page_ids, Not(Contains(4)));
-//
-//   ::std::map<int, size_t> page_lengths;
-//   page_lengths[1] = 100;
-//   EXPECT_THAT(page_lengths,
-//               Contains(::std::pair<const int, size_t>(1, 100)));
-//
-//   const char* user_ids[] = { "joe", "mike", "tom" };
-//   EXPECT_THAT(user_ids, Contains(Eq(::std::string("tom"))));
-template <typename M>
-inline internal::ContainsMatcher<M> Contains(M matcher) {
-  return internal::ContainsMatcher<M>(matcher);
-}
-
-// Matches an STL-style container or a native array that contains only
-// elements matching the given value or matcher.
-//
-// Each(m) is semantically equivalent to Not(Contains(Not(m))). Only
-// the messages are different.
-//
-// Examples:
-//   ::std::set<int> page_ids;
-//   // Each(m) matches an empty container, regardless of what m is.
-//   EXPECT_THAT(page_ids, Each(Eq(1)));
-//   EXPECT_THAT(page_ids, Each(Eq(77)));
-//
-//   page_ids.insert(3);
-//   EXPECT_THAT(page_ids, Each(Gt(0)));
-//   EXPECT_THAT(page_ids, Not(Each(Gt(4))));
-//   page_ids.insert(1);
-//   EXPECT_THAT(page_ids, Not(Each(Lt(2))));
-//
-//   ::std::map<int, size_t> page_lengths;
-//   page_lengths[1] = 100;
-//   page_lengths[2] = 200;
-//   page_lengths[3] = 300;
-//   EXPECT_THAT(page_lengths, Not(Each(Pair(1, 100))));
-//   EXPECT_THAT(page_lengths, Each(Key(Le(3))));
-//
-//   const char* user_ids[] = { "joe", "mike", "tom" };
-//   EXPECT_THAT(user_ids, Not(Each(Eq(::std::string("tom")))));
-template <typename M>
-inline internal::EachMatcher<M> Each(M matcher) {
-  return internal::EachMatcher<M>(matcher);
-}
-
-// Key(inner_matcher) matches an std::pair whose 'first' field matches
-// inner_matcher.  For example, Contains(Key(Ge(5))) can be used to match an
-// std::map that contains at least one element whose key is >= 5.
-template <typename M>
-inline internal::KeyMatcher<M> Key(M inner_matcher) {
-  return internal::KeyMatcher<M>(inner_matcher);
-}
-
-// Pair(first_matcher, second_matcher) matches a std::pair whose 'first' field
-// matches first_matcher and whose 'second' field matches second_matcher.  For
-// example, EXPECT_THAT(map_type, ElementsAre(Pair(Ge(5), "foo"))) can be used
-// to match a std::map<int, string> that contains exactly one element whose key
-// is >= 5 and whose value equals "foo".
-template <typename FirstMatcher, typename SecondMatcher>
-inline internal::PairMatcher<FirstMatcher, SecondMatcher>
-Pair(FirstMatcher first_matcher, SecondMatcher second_matcher) {
-  return internal::PairMatcher<FirstMatcher, SecondMatcher>(
-      first_matcher, second_matcher);
-}
-
-// Returns a predicate that is satisfied by anything that matches the
-// given matcher.
-template <typename M>
-inline internal::MatcherAsPredicate<M> Matches(M matcher) {
-  return internal::MatcherAsPredicate<M>(matcher);
-}
-
-// Returns true iff the value matches the matcher.
-template <typename T, typename M>
-inline bool Value(const T& value, M matcher) {
-  return testing::Matches(matcher)(value);
-}
-
-// Matches the value against the given matcher and explains the match
-// result to listener.
-template <typename T, typename M>
-inline bool ExplainMatchResult(
-    M matcher, const T& value, MatchResultListener* listener) {
-  return SafeMatcherCast<const T&>(matcher).MatchAndExplain(value, listener);
-}
-
-// AllArgs(m) is a synonym of m.  This is useful in
-//
-//   EXPECT_CALL(foo, Bar(_, _)).With(AllArgs(Eq()));
-//
-// which is easier to read than
-//
-//   EXPECT_CALL(foo, Bar(_, _)).With(Eq());
-template <typename InnerMatcher>
-inline InnerMatcher AllArgs(const InnerMatcher& matcher) { return matcher; }
-
-// These macros allow using matchers to check values in Google Test
-// tests.  ASSERT_THAT(value, matcher) and EXPECT_THAT(value, matcher)
-// succeed iff the value matches the matcher.  If the assertion fails,
-// the value and the description of the matcher will be printed.
-#define ASSERT_THAT(value, matcher) ASSERT_PRED_FORMAT1(\
-    ::testing::internal::MakePredicateFormatterFromMatcher(matcher), value)
-#define EXPECT_THAT(value, matcher) EXPECT_PRED_FORMAT1(\
-    ::testing::internal::MakePredicateFormatterFromMatcher(matcher), value)
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_MATCHERS_H_
diff --git a/tools/gmock-1.6.0/include/gmock/gmock-more-actions.h b/tools/gmock-1.6.0/include/gmock/gmock-more-actions.h
deleted file mode 100644
index fc5e5ca81..000000000
--- a/tools/gmock-1.6.0/include/gmock/gmock-more-actions.h
+++ /dev/null
@@ -1,233 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some actions that depend on gmock-generated-actions.h.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_MORE_ACTIONS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_MORE_ACTIONS_H_
-
-#include <algorithm>
-
-#include "gmock/gmock-generated-actions.h"
-
-namespace testing {
-namespace internal {
-
-// Implements the Invoke(f) action.  The template argument
-// FunctionImpl is the implementation type of f, which can be either a
-// function pointer or a functor.  Invoke(f) can be used as an
-// Action<F> as long as f's type is compatible with F (i.e. f can be
-// assigned to a tr1::function<F>).
-template <typename FunctionImpl>
-class InvokeAction {
- public:
-  // The c'tor makes a copy of function_impl (either a function
-  // pointer or a functor).
-  explicit InvokeAction(FunctionImpl function_impl)
-      : function_impl_(function_impl) {}
-
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple& args) {
-    return InvokeHelper<Result, ArgumentTuple>::Invoke(function_impl_, args);
-  }
-
- private:
-  FunctionImpl function_impl_;
-
-  GTEST_DISALLOW_ASSIGN_(InvokeAction);
-};
-
-// Implements the Invoke(object_ptr, &Class::Method) action.
-template <class Class, typename MethodPtr>
-class InvokeMethodAction {
- public:
-  InvokeMethodAction(Class* obj_ptr, MethodPtr method_ptr)
-      : obj_ptr_(obj_ptr), method_ptr_(method_ptr) {}
-
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple& args) const {
-    return InvokeHelper<Result, ArgumentTuple>::InvokeMethod(
-        obj_ptr_, method_ptr_, args);
-  }
-
- private:
-  Class* const obj_ptr_;
-  const MethodPtr method_ptr_;
-
-  GTEST_DISALLOW_ASSIGN_(InvokeMethodAction);
-};
-
-}  // namespace internal
-
-// Various overloads for Invoke().
-
-// Creates an action that invokes 'function_impl' with the mock
-// function's arguments.
-template <typename FunctionImpl>
-PolymorphicAction<internal::InvokeAction<FunctionImpl> > Invoke(
-    FunctionImpl function_impl) {
-  return MakePolymorphicAction(
-      internal::InvokeAction<FunctionImpl>(function_impl));
-}
-
-// Creates an action that invokes the given method on the given object
-// with the mock function's arguments.
-template <class Class, typename MethodPtr>
-PolymorphicAction<internal::InvokeMethodAction<Class, MethodPtr> > Invoke(
-    Class* obj_ptr, MethodPtr method_ptr) {
-  return MakePolymorphicAction(
-      internal::InvokeMethodAction<Class, MethodPtr>(obj_ptr, method_ptr));
-}
-
-// WithoutArgs(inner_action) can be used in a mock function with a
-// non-empty argument list to perform inner_action, which takes no
-// argument.  In other words, it adapts an action accepting no
-// argument to one that accepts (and ignores) arguments.
-template <typename InnerAction>
-inline internal::WithArgsAction<InnerAction>
-WithoutArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction>(action);
-}
-
-// WithArg<k>(an_action) creates an action that passes the k-th
-// (0-based) argument of the mock function to an_action and performs
-// it.  It adapts an action accepting one argument to one that accepts
-// multiple arguments.  For convenience, we also provide
-// WithArgs<k>(an_action) (defined below) as a synonym.
-template <int k, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k>
-WithArg(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k>(action);
-}
-
-// The ACTION*() macros trigger warning C4100 (unreferenced formal
-// parameter) in MSVC with -W4.  Unfortunately they cannot be fixed in
-// the macro definition, as the warnings are generated when the macro
-// is expanded and macro expansion cannot contain #pragma.  Therefore
-// we suppress them here.
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable:4100)
-#endif
-
-// Action ReturnArg<k>() returns the k-th argument of the mock function.
-ACTION_TEMPLATE(ReturnArg,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_0_VALUE_PARAMS()) {
-  return std::tr1::get<k>(args);
-}
-
-// Action SaveArg<k>(pointer) saves the k-th (0-based) argument of the
-// mock function to *pointer.
-ACTION_TEMPLATE(SaveArg,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_1_VALUE_PARAMS(pointer)) {
-  *pointer = ::std::tr1::get<k>(args);
-}
-
-// Action SaveArgPointee<k>(pointer) saves the value pointed to
-// by the k-th (0-based) argument of the mock function to *pointer.
-ACTION_TEMPLATE(SaveArgPointee,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_1_VALUE_PARAMS(pointer)) {
-  *pointer = *::std::tr1::get<k>(args);
-}
-
-// Action SetArgReferee<k>(value) assigns 'value' to the variable
-// referenced by the k-th (0-based) argument of the mock function.
-ACTION_TEMPLATE(SetArgReferee,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_1_VALUE_PARAMS(value)) {
-  typedef typename ::std::tr1::tuple_element<k, args_type>::type argk_type;
-  // Ensures that argument #k is a reference.  If you get a compiler
-  // error on the next line, you are using SetArgReferee<k>(value) in
-  // a mock function whose k-th (0-based) argument is not a reference.
-  GTEST_COMPILE_ASSERT_(internal::is_reference<argk_type>::value,
-                        SetArgReferee_must_be_used_with_a_reference_argument);
-  ::std::tr1::get<k>(args) = value;
-}
-
-// Action SetArrayArgument<k>(first, last) copies the elements in
-// source range [first, last) to the array pointed to by the k-th
-// (0-based) argument, which can be either a pointer or an
-// iterator. The action does not take ownership of the elements in the
-// source range.
-ACTION_TEMPLATE(SetArrayArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_2_VALUE_PARAMS(first, last)) {
-  // Microsoft compiler deprecates ::std::copy, so we want to suppress warning
-  // 4996 (Function call with parameters that may be unsafe) there.
-#ifdef _MSC_VER
-# pragma warning(push)          // Saves the current warning state.
-# pragma warning(disable:4996)  // Temporarily disables warning 4996.
-#endif
-  ::std::copy(first, last, ::std::tr1::get<k>(args));
-#ifdef _MSC_VER
-# pragma warning(pop)           // Restores the warning state.
-#endif
-}
-
-// Action DeleteArg<k>() deletes the k-th (0-based) argument of the mock
-// function.
-ACTION_TEMPLATE(DeleteArg,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_0_VALUE_PARAMS()) {
-  delete ::std::tr1::get<k>(args);
-}
-
-// This action returns the value pointed to by 'pointer'.
-ACTION_P(ReturnPointee, pointer) { return *pointer; }
-
-// Action Throw(exception) can be used in a mock function of any type
-// to throw the given exception.  Any copyable value can be thrown.
-#if GTEST_HAS_EXCEPTIONS
-
-// Suppresses the 'unreachable code' warning that VC generates in opt modes.
-# ifdef _MSC_VER
-#  pragma warning(push)          // Saves the current warning state.
-#  pragma warning(disable:4702)  // Temporarily disables warning 4702.
-# endif
-ACTION_P(Throw, exception) { throw exception; }
-# ifdef _MSC_VER
-#  pragma warning(pop)           // Restores the warning state.
-# endif
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-#ifdef _MSC_VER
-# pragma warning(pop)
-#endif
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_MORE_ACTIONS_H_
diff --git a/tools/gmock-1.6.0/include/gmock/gmock-spec-builders.h b/tools/gmock-1.6.0/include/gmock/gmock-spec-builders.h
deleted file mode 100644
index 400d4d719..000000000
--- a/tools/gmock-1.6.0/include/gmock/gmock-spec-builders.h
+++ /dev/null
@@ -1,1749 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements the ON_CALL() and EXPECT_CALL() macros.
-//
-// A user can use the ON_CALL() macro to specify the default action of
-// a mock method.  The syntax is:
-//
-//   ON_CALL(mock_object, Method(argument-matchers))
-//       .With(multi-argument-matcher)
-//       .WillByDefault(action);
-//
-//  where the .With() clause is optional.
-//
-// A user can use the EXPECT_CALL() macro to specify an expectation on
-// a mock method.  The syntax is:
-//
-//   EXPECT_CALL(mock_object, Method(argument-matchers))
-//       .With(multi-argument-matchers)
-//       .Times(cardinality)
-//       .InSequence(sequences)
-//       .After(expectations)
-//       .WillOnce(action)
-//       .WillRepeatedly(action)
-//       .RetiresOnSaturation();
-//
-// where all clauses are optional, and .InSequence()/.After()/
-// .WillOnce() can appear any number of times.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_SPEC_BUILDERS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_SPEC_BUILDERS_H_
-
-#include <map>
-#include <set>
-#include <sstream>
-#include <string>
-#include <vector>
-
-#include "gmock/gmock-actions.h"
-#include "gmock/gmock-cardinalities.h"
-#include "gmock/gmock-matchers.h"
-#include "gmock/internal/gmock-internal-utils.h"
-#include "gmock/internal/gmock-port.h"
-#include "gtest/gtest.h"
-
-namespace testing {
-
-// An abstract handle of an expectation.
-class Expectation;
-
-// A set of expectation handles.
-class ExpectationSet;
-
-// Anything inside the 'internal' namespace IS INTERNAL IMPLEMENTATION
-// and MUST NOT BE USED IN USER CODE!!!
-namespace internal {
-
-// Implements a mock function.
-template <typename F> class FunctionMocker;
-
-// Base class for expectations.
-class ExpectationBase;
-
-// Implements an expectation.
-template <typename F> class TypedExpectation;
-
-// Helper class for testing the Expectation class template.
-class ExpectationTester;
-
-// Base class for function mockers.
-template <typename F> class FunctionMockerBase;
-
-// Protects the mock object registry (in class Mock), all function
-// mockers, and all expectations.
-//
-// The reason we don't use more fine-grained protection is: when a
-// mock function Foo() is called, it needs to consult its expectations
-// to see which one should be picked.  If another thread is allowed to
-// call a mock function (either Foo() or a different one) at the same
-// time, it could affect the "retired" attributes of Foo()'s
-// expectations when InSequence() is used, and thus affect which
-// expectation gets picked.  Therefore, we sequence all mock function
-// calls to ensure the integrity of the mock objects' states.
-GTEST_DECLARE_STATIC_MUTEX_(g_gmock_mutex);
-
-// Untyped base class for ActionResultHolder<R>.
-class UntypedActionResultHolderBase;
-
-// Abstract base class of FunctionMockerBase.  This is the
-// type-agnostic part of the function mocker interface.  Its pure
-// virtual methods are implemented by FunctionMockerBase.
-class UntypedFunctionMockerBase {
- public:
-  UntypedFunctionMockerBase();
-  virtual ~UntypedFunctionMockerBase();
-
-  // Verifies that all expectations on this mock function have been
-  // satisfied.  Reports one or more Google Test non-fatal failures
-  // and returns false if not.
-  // L >= g_gmock_mutex
-  bool VerifyAndClearExpectationsLocked();
-
-  // Clears the ON_CALL()s set on this mock function.
-  // L >= g_gmock_mutex
-  virtual void ClearDefaultActionsLocked() = 0;
-
-  // In all of the following Untyped* functions, it's the caller's
-  // responsibility to guarantee the correctness of the arguments'
-  // types.
-
-  // Performs the default action with the given arguments and returns
-  // the action's result.  The call description string will be used in
-  // the error message to describe the call in the case the default
-  // action fails.
-  // L = *
-  virtual UntypedActionResultHolderBase* UntypedPerformDefaultAction(
-      const void* untyped_args,
-      const string& call_description) const = 0;
-
-  // Performs the given action with the given arguments and returns
-  // the action's result.
-  // L = *
-  virtual UntypedActionResultHolderBase* UntypedPerformAction(
-      const void* untyped_action,
-      const void* untyped_args) const = 0;
-
-  // Writes a message that the call is uninteresting (i.e. neither
-  // explicitly expected nor explicitly unexpected) to the given
-  // ostream.
-  // L < g_gmock_mutex
-  virtual void UntypedDescribeUninterestingCall(const void* untyped_args,
-                                                ::std::ostream* os) const = 0;
-
-  // Returns the expectation that matches the given function arguments
-  // (or NULL is there's no match); when a match is found,
-  // untyped_action is set to point to the action that should be
-  // performed (or NULL if the action is "do default"), and
-  // is_excessive is modified to indicate whether the call exceeds the
-  // expected number.
-  // L < g_gmock_mutex
-  virtual const ExpectationBase* UntypedFindMatchingExpectation(
-      const void* untyped_args,
-      const void** untyped_action, bool* is_excessive,
-      ::std::ostream* what, ::std::ostream* why) = 0;
-
-  // Prints the given function arguments to the ostream.
-  virtual void UntypedPrintArgs(const void* untyped_args,
-                                ::std::ostream* os) const = 0;
-
-  // Sets the mock object this mock method belongs to, and registers
-  // this information in the global mock registry.  Will be called
-  // whenever an EXPECT_CALL() or ON_CALL() is executed on this mock
-  // method.
-  // TODO(wan@google.com): rename to SetAndRegisterOwner().
-  // L < g_gmock_mutex
-  void RegisterOwner(const void* mock_obj);
-
-  // Sets the mock object this mock method belongs to, and sets the
-  // name of the mock function.  Will be called upon each invocation
-  // of this mock function.
-  // L < g_gmock_mutex
-  void SetOwnerAndName(const void* mock_obj, const char* name);
-
-  // Returns the mock object this mock method belongs to.  Must be
-  // called after RegisterOwner() or SetOwnerAndName() has been
-  // called.
-  // L < g_gmock_mutex
-  const void* MockObject() const;
-
-  // Returns the name of this mock method.  Must be called after
-  // SetOwnerAndName() has been called.
-  // L < g_gmock_mutex
-  const char* Name() const;
-
-  // Returns the result of invoking this mock function with the given
-  // arguments.  This function can be safely called from multiple
-  // threads concurrently.  The caller is responsible for deleting the
-  // result.
-  // L < g_gmock_mutex
-  const UntypedActionResultHolderBase* UntypedInvokeWith(
-      const void* untyped_args);
-
- protected:
-  typedef std::vector<const void*> UntypedOnCallSpecs;
-
-  typedef std::vector<internal::linked_ptr<ExpectationBase> >
-  UntypedExpectations;
-
-  // Returns an Expectation object that references and co-owns exp,
-  // which must be an expectation on this mock function.
-  Expectation GetHandleOf(ExpectationBase* exp);
-
-  // Address of the mock object this mock method belongs to.  Only
-  // valid after this mock method has been called or
-  // ON_CALL/EXPECT_CALL has been invoked on it.
-  const void* mock_obj_;  // Protected by g_gmock_mutex.
-
-  // Name of the function being mocked.  Only valid after this mock
-  // method has been called.
-  const char* name_;  // Protected by g_gmock_mutex.
-
-  // All default action specs for this function mocker.
-  UntypedOnCallSpecs untyped_on_call_specs_;
-
-  // All expectations for this function mocker.
-  UntypedExpectations untyped_expectations_;
-};  // class UntypedFunctionMockerBase
-
-// Untyped base class for OnCallSpec<F>.
-class UntypedOnCallSpecBase {
- public:
-  // The arguments are the location of the ON_CALL() statement.
-  UntypedOnCallSpecBase(const char* a_file, int a_line)
-      : file_(a_file), line_(a_line), last_clause_(kNone) {}
-
-  // Where in the source file was the default action spec defined?
-  const char* file() const { return file_; }
-  int line() const { return line_; }
-
- protected:
-  // Gives each clause in the ON_CALL() statement a name.
-  enum Clause {
-    // Do not change the order of the enum members!  The run-time
-    // syntax checking relies on it.
-    kNone,
-    kWith,
-    kWillByDefault
-  };
-
-  // Asserts that the ON_CALL() statement has a certain property.
-  void AssertSpecProperty(bool property, const string& failure_message) const {
-    Assert(property, file_, line_, failure_message);
-  }
-
-  // Expects that the ON_CALL() statement has a certain property.
-  void ExpectSpecProperty(bool property, const string& failure_message) const {
-    Expect(property, file_, line_, failure_message);
-  }
-
-  const char* file_;
-  int line_;
-
-  // The last clause in the ON_CALL() statement as seen so far.
-  // Initially kNone and changes as the statement is parsed.
-  Clause last_clause_;
-};  // class UntypedOnCallSpecBase
-
-// This template class implements an ON_CALL spec.
-template <typename F>
-class OnCallSpec : public UntypedOnCallSpecBase {
- public:
-  typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-  typedef typename Function<F>::ArgumentMatcherTuple ArgumentMatcherTuple;
-
-  // Constructs an OnCallSpec object from the information inside
-  // the parenthesis of an ON_CALL() statement.
-  OnCallSpec(const char* a_file, int a_line,
-             const ArgumentMatcherTuple& matchers)
-      : UntypedOnCallSpecBase(a_file, a_line),
-        matchers_(matchers),
-        // By default, extra_matcher_ should match anything.  However,
-        // we cannot initialize it with _ as that triggers a compiler
-        // bug in Symbian's C++ compiler (cannot decide between two
-        // overloaded constructors of Matcher<const ArgumentTuple&>).
-        extra_matcher_(A<const ArgumentTuple&>()) {
-  }
-
-  // Implements the .With() clause.
-  OnCallSpec& With(const Matcher<const ArgumentTuple&>& m) {
-    // Makes sure this is called at most once.
-    ExpectSpecProperty(last_clause_ < kWith,
-                       ".With() cannot appear "
-                       "more than once in an ON_CALL().");
-    last_clause_ = kWith;
-
-    extra_matcher_ = m;
-    return *this;
-  }
-
-  // Implements the .WillByDefault() clause.
-  OnCallSpec& WillByDefault(const Action<F>& action) {
-    ExpectSpecProperty(last_clause_ < kWillByDefault,
-                       ".WillByDefault() must appear "
-                       "exactly once in an ON_CALL().");
-    last_clause_ = kWillByDefault;
-
-    ExpectSpecProperty(!action.IsDoDefault(),
-                       "DoDefault() cannot be used in ON_CALL().");
-    action_ = action;
-    return *this;
-  }
-
-  // Returns true iff the given arguments match the matchers.
-  bool Matches(const ArgumentTuple& args) const {
-    return TupleMatches(matchers_, args) && extra_matcher_.Matches(args);
-  }
-
-  // Returns the action specified by the user.
-  const Action<F>& GetAction() const {
-    AssertSpecProperty(last_clause_ == kWillByDefault,
-                       ".WillByDefault() must appear exactly "
-                       "once in an ON_CALL().");
-    return action_;
-  }
-
- private:
-  // The information in statement
-  //
-  //   ON_CALL(mock_object, Method(matchers))
-  //       .With(multi-argument-matcher)
-  //       .WillByDefault(action);
-  //
-  // is recorded in the data members like this:
-  //
-  //   source file that contains the statement => file_
-  //   line number of the statement            => line_
-  //   matchers                                => matchers_
-  //   multi-argument-matcher                  => extra_matcher_
-  //   action                                  => action_
-  ArgumentMatcherTuple matchers_;
-  Matcher<const ArgumentTuple&> extra_matcher_;
-  Action<F> action_;
-};  // class OnCallSpec
-
-// Possible reactions on uninteresting calls.  TODO(wan@google.com):
-// rename the enum values to the kFoo style.
-enum CallReaction {
-  ALLOW,
-  WARN,
-  FAIL
-};
-
-}  // namespace internal
-
-// Utilities for manipulating mock objects.
-class Mock {
- public:
-  // The following public methods can be called concurrently.
-
-  // Tells Google Mock to ignore mock_obj when checking for leaked
-  // mock objects.
-  static void AllowLeak(const void* mock_obj);
-
-  // Verifies and clears all expectations on the given mock object.
-  // If the expectations aren't satisfied, generates one or more
-  // Google Test non-fatal failures and returns false.
-  static bool VerifyAndClearExpectations(void* mock_obj);
-
-  // Verifies all expectations on the given mock object and clears its
-  // default actions and expectations.  Returns true iff the
-  // verification was successful.
-  static bool VerifyAndClear(void* mock_obj);
- private:
-  friend class internal::UntypedFunctionMockerBase;
-
-  // Needed for a function mocker to register itself (so that we know
-  // how to clear a mock object).
-  template <typename F>
-  friend class internal::FunctionMockerBase;
-
-  template <typename M>
-  friend class NiceMock;
-
-  template <typename M>
-  friend class StrictMock;
-
-  // Tells Google Mock to allow uninteresting calls on the given mock
-  // object.
-  // L < g_gmock_mutex
-  static void AllowUninterestingCalls(const void* mock_obj);
-
-  // Tells Google Mock to warn the user about uninteresting calls on
-  // the given mock object.
-  // L < g_gmock_mutex
-  static void WarnUninterestingCalls(const void* mock_obj);
-
-  // Tells Google Mock to fail uninteresting calls on the given mock
-  // object.
-  // L < g_gmock_mutex
-  static void FailUninterestingCalls(const void* mock_obj);
-
-  // Tells Google Mock the given mock object is being destroyed and
-  // its entry in the call-reaction table should be removed.
-  // L < g_gmock_mutex
-  static void UnregisterCallReaction(const void* mock_obj);
-
-  // Returns the reaction Google Mock will have on uninteresting calls
-  // made on the given mock object.
-  // L < g_gmock_mutex
-  static internal::CallReaction GetReactionOnUninterestingCalls(
-      const void* mock_obj);
-
-  // Verifies that all expectations on the given mock object have been
-  // satisfied.  Reports one or more Google Test non-fatal failures
-  // and returns false if not.
-  // L >= g_gmock_mutex
-  static bool VerifyAndClearExpectationsLocked(void* mock_obj);
-
-  // Clears all ON_CALL()s set on the given mock object.
-  // L >= g_gmock_mutex
-  static void ClearDefaultActionsLocked(void* mock_obj);
-
-  // Registers a mock object and a mock method it owns.
-  // L < g_gmock_mutex
-  static void Register(const void* mock_obj,
-                       internal::UntypedFunctionMockerBase* mocker);
-
-  // Tells Google Mock where in the source code mock_obj is used in an
-  // ON_CALL or EXPECT_CALL.  In case mock_obj is leaked, this
-  // information helps the user identify which object it is.
-  // L < g_gmock_mutex
-  static void RegisterUseByOnCallOrExpectCall(
-      const void* mock_obj, const char* file, int line);
-
-  // Unregisters a mock method; removes the owning mock object from
-  // the registry when the last mock method associated with it has
-  // been unregistered.  This is called only in the destructor of
-  // FunctionMockerBase.
-  // L >= g_gmock_mutex
-  static void UnregisterLocked(internal::UntypedFunctionMockerBase* mocker);
-};  // class Mock
-
-// An abstract handle of an expectation.  Useful in the .After()
-// clause of EXPECT_CALL() for setting the (partial) order of
-// expectations.  The syntax:
-//
-//   Expectation e1 = EXPECT_CALL(...)...;
-//   EXPECT_CALL(...).After(e1)...;
-//
-// sets two expectations where the latter can only be matched after
-// the former has been satisfied.
-//
-// Notes:
-//   - This class is copyable and has value semantics.
-//   - Constness is shallow: a const Expectation object itself cannot
-//     be modified, but the mutable methods of the ExpectationBase
-//     object it references can be called via expectation_base().
-//   - The constructors and destructor are defined out-of-line because
-//     the Symbian WINSCW compiler wants to otherwise instantiate them
-//     when it sees this class definition, at which point it doesn't have
-//     ExpectationBase available yet, leading to incorrect destruction
-//     in the linked_ptr (or compilation errors if using a checking
-//     linked_ptr).
-class Expectation {
- public:
-  // Constructs a null object that doesn't reference any expectation.
-  Expectation();
-
-  ~Expectation();
-
-  // This single-argument ctor must not be explicit, in order to support the
-  //   Expectation e = EXPECT_CALL(...);
-  // syntax.
-  //
-  // A TypedExpectation object stores its pre-requisites as
-  // Expectation objects, and needs to call the non-const Retire()
-  // method on the ExpectationBase objects they reference.  Therefore
-  // Expectation must receive a *non-const* reference to the
-  // ExpectationBase object.
-  Expectation(internal::ExpectationBase& exp);  // NOLINT
-
-  // The compiler-generated copy ctor and operator= work exactly as
-  // intended, so we don't need to define our own.
-
-  // Returns true iff rhs references the same expectation as this object does.
-  bool operator==(const Expectation& rhs) const {
-    return expectation_base_ == rhs.expectation_base_;
-  }
-
-  bool operator!=(const Expectation& rhs) const { return !(*this == rhs); }
-
- private:
-  friend class ExpectationSet;
-  friend class Sequence;
-  friend class ::testing::internal::ExpectationBase;
-  friend class ::testing::internal::UntypedFunctionMockerBase;
-
-  template <typename F>
-  friend class ::testing::internal::FunctionMockerBase;
-
-  template <typename F>
-  friend class ::testing::internal::TypedExpectation;
-
-  // This comparator is needed for putting Expectation objects into a set.
-  class Less {
-   public:
-    bool operator()(const Expectation& lhs, const Expectation& rhs) const {
-      return lhs.expectation_base_.get() < rhs.expectation_base_.get();
-    }
-  };
-
-  typedef ::std::set<Expectation, Less> Set;
-
-  Expectation(
-      const internal::linked_ptr<internal::ExpectationBase>& expectation_base);
-
-  // Returns the expectation this object references.
-  const internal::linked_ptr<internal::ExpectationBase>&
-  expectation_base() const {
-    return expectation_base_;
-  }
-
-  // A linked_ptr that co-owns the expectation this handle references.
-  internal::linked_ptr<internal::ExpectationBase> expectation_base_;
-};
-
-// A set of expectation handles.  Useful in the .After() clause of
-// EXPECT_CALL() for setting the (partial) order of expectations.  The
-// syntax:
-//
-//   ExpectationSet es;
-//   es += EXPECT_CALL(...)...;
-//   es += EXPECT_CALL(...)...;
-//   EXPECT_CALL(...).After(es)...;
-//
-// sets three expectations where the last one can only be matched
-// after the first two have both been satisfied.
-//
-// This class is copyable and has value semantics.
-class ExpectationSet {
- public:
-  // A bidirectional iterator that can read a const element in the set.
-  typedef Expectation::Set::const_iterator const_iterator;
-
-  // An object stored in the set.  This is an alias of Expectation.
-  typedef Expectation::Set::value_type value_type;
-
-  // Constructs an empty set.
-  ExpectationSet() {}
-
-  // This single-argument ctor must not be explicit, in order to support the
-  //   ExpectationSet es = EXPECT_CALL(...);
-  // syntax.
-  ExpectationSet(internal::ExpectationBase& exp) {  // NOLINT
-    *this += Expectation(exp);
-  }
-
-  // This single-argument ctor implements implicit conversion from
-  // Expectation and thus must not be explicit.  This allows either an
-  // Expectation or an ExpectationSet to be used in .After().
-  ExpectationSet(const Expectation& e) {  // NOLINT
-    *this += e;
-  }
-
-  // The compiler-generator ctor and operator= works exactly as
-  // intended, so we don't need to define our own.
-
-  // Returns true iff rhs contains the same set of Expectation objects
-  // as this does.
-  bool operator==(const ExpectationSet& rhs) const {
-    return expectations_ == rhs.expectations_;
-  }
-
-  bool operator!=(const ExpectationSet& rhs) const { return !(*this == rhs); }
-
-  // Implements the syntax
-  //   expectation_set += EXPECT_CALL(...);
-  ExpectationSet& operator+=(const Expectation& e) {
-    expectations_.insert(e);
-    return *this;
-  }
-
-  int size() const { return static_cast<int>(expectations_.size()); }
-
-  const_iterator begin() const { return expectations_.begin(); }
-  const_iterator end() const { return expectations_.end(); }
-
- private:
-  Expectation::Set expectations_;
-};
-
-
-// Sequence objects are used by a user to specify the relative order
-// in which the expectations should match.  They are copyable (we rely
-// on the compiler-defined copy constructor and assignment operator).
-class Sequence {
- public:
-  // Constructs an empty sequence.
-  Sequence() : last_expectation_(new Expectation) {}
-
-  // Adds an expectation to this sequence.  The caller must ensure
-  // that no other thread is accessing this Sequence object.
-  void AddExpectation(const Expectation& expectation) const;
-
- private:
-  // The last expectation in this sequence.  We use a linked_ptr here
-  // because Sequence objects are copyable and we want the copies to
-  // be aliases.  The linked_ptr allows the copies to co-own and share
-  // the same Expectation object.
-  internal::linked_ptr<Expectation> last_expectation_;
-};  // class Sequence
-
-// An object of this type causes all EXPECT_CALL() statements
-// encountered in its scope to be put in an anonymous sequence.  The
-// work is done in the constructor and destructor.  You should only
-// create an InSequence object on the stack.
-//
-// The sole purpose for this class is to support easy definition of
-// sequential expectations, e.g.
-//
-//   {
-//     InSequence dummy;  // The name of the object doesn't matter.
-//
-//     // The following expectations must match in the order they appear.
-//     EXPECT_CALL(a, Bar())...;
-//     EXPECT_CALL(a, Baz())...;
-//     ...
-//     EXPECT_CALL(b, Xyz())...;
-//   }
-//
-// You can create InSequence objects in multiple threads, as long as
-// they are used to affect different mock objects.  The idea is that
-// each thread can create and set up its own mocks as if it's the only
-// thread.  However, for clarity of your tests we recommend you to set
-// up mocks in the main thread unless you have a good reason not to do
-// so.
-class InSequence {
- public:
-  InSequence();
-  ~InSequence();
- private:
-  bool sequence_created_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(InSequence);  // NOLINT
-} GTEST_ATTRIBUTE_UNUSED_;
-
-namespace internal {
-
-// Points to the implicit sequence introduced by a living InSequence
-// object (if any) in the current thread or NULL.
-extern ThreadLocal<Sequence*> g_gmock_implicit_sequence;
-
-// Base class for implementing expectations.
-//
-// There are two reasons for having a type-agnostic base class for
-// Expectation:
-//
-//   1. We need to store collections of expectations of different
-//   types (e.g. all pre-requisites of a particular expectation, all
-//   expectations in a sequence).  Therefore these expectation objects
-//   must share a common base class.
-//
-//   2. We can avoid binary code bloat by moving methods not depending
-//   on the template argument of Expectation to the base class.
-//
-// This class is internal and mustn't be used by user code directly.
-class ExpectationBase {
- public:
-  // source_text is the EXPECT_CALL(...) source that created this Expectation.
-  ExpectationBase(const char* file, int line, const string& source_text);
-
-  virtual ~ExpectationBase();
-
-  // Where in the source file was the expectation spec defined?
-  const char* file() const { return file_; }
-  int line() const { return line_; }
-  const char* source_text() const { return source_text_.c_str(); }
-  // Returns the cardinality specified in the expectation spec.
-  const Cardinality& cardinality() const { return cardinality_; }
-
-  // Describes the source file location of this expectation.
-  void DescribeLocationTo(::std::ostream* os) const {
-    *os << FormatFileLocation(file(), line()) << " ";
-  }
-
-  // Describes how many times a function call matching this
-  // expectation has occurred.
-  // L >= g_gmock_mutex
-  void DescribeCallCountTo(::std::ostream* os) const;
-
-  // If this mock method has an extra matcher (i.e. .With(matcher)),
-  // describes it to the ostream.
-  virtual void MaybeDescribeExtraMatcherTo(::std::ostream* os) = 0;
-
- protected:
-  friend class ::testing::Expectation;
-  friend class UntypedFunctionMockerBase;
-
-  enum Clause {
-    // Don't change the order of the enum members!
-    kNone,
-    kWith,
-    kTimes,
-    kInSequence,
-    kAfter,
-    kWillOnce,
-    kWillRepeatedly,
-    kRetiresOnSaturation
-  };
-
-  typedef std::vector<const void*> UntypedActions;
-
-  // Returns an Expectation object that references and co-owns this
-  // expectation.
-  virtual Expectation GetHandle() = 0;
-
-  // Asserts that the EXPECT_CALL() statement has the given property.
-  void AssertSpecProperty(bool property, const string& failure_message) const {
-    Assert(property, file_, line_, failure_message);
-  }
-
-  // Expects that the EXPECT_CALL() statement has the given property.
-  void ExpectSpecProperty(bool property, const string& failure_message) const {
-    Expect(property, file_, line_, failure_message);
-  }
-
-  // Explicitly specifies the cardinality of this expectation.  Used
-  // by the subclasses to implement the .Times() clause.
-  void SpecifyCardinality(const Cardinality& cardinality);
-
-  // Returns true iff the user specified the cardinality explicitly
-  // using a .Times().
-  bool cardinality_specified() const { return cardinality_specified_; }
-
-  // Sets the cardinality of this expectation spec.
-  void set_cardinality(const Cardinality& a_cardinality) {
-    cardinality_ = a_cardinality;
-  }
-
-  // The following group of methods should only be called after the
-  // EXPECT_CALL() statement, and only when g_gmock_mutex is held by
-  // the current thread.
-
-  // Retires all pre-requisites of this expectation.
-  // L >= g_gmock_mutex
-  void RetireAllPreRequisites();
-
-  // Returns true iff this expectation is retired.
-  // L >= g_gmock_mutex
-  bool is_retired() const {
-    g_gmock_mutex.AssertHeld();
-    return retired_;
-  }
-
-  // Retires this expectation.
-  // L >= g_gmock_mutex
-  void Retire() {
-    g_gmock_mutex.AssertHeld();
-    retired_ = true;
-  }
-
-  // Returns true iff this expectation is satisfied.
-  // L >= g_gmock_mutex
-  bool IsSatisfied() const {
-    g_gmock_mutex.AssertHeld();
-    return cardinality().IsSatisfiedByCallCount(call_count_);
-  }
-
-  // Returns true iff this expectation is saturated.
-  // L >= g_gmock_mutex
-  bool IsSaturated() const {
-    g_gmock_mutex.AssertHeld();
-    return cardinality().IsSaturatedByCallCount(call_count_);
-  }
-
-  // Returns true iff this expectation is over-saturated.
-  // L >= g_gmock_mutex
-  bool IsOverSaturated() const {
-    g_gmock_mutex.AssertHeld();
-    return cardinality().IsOverSaturatedByCallCount(call_count_);
-  }
-
-  // Returns true iff all pre-requisites of this expectation are satisfied.
-  // L >= g_gmock_mutex
-  bool AllPrerequisitesAreSatisfied() const;
-
-  // Adds unsatisfied pre-requisites of this expectation to 'result'.
-  // L >= g_gmock_mutex
-  void FindUnsatisfiedPrerequisites(ExpectationSet* result) const;
-
-  // Returns the number this expectation has been invoked.
-  // L >= g_gmock_mutex
-  int call_count() const {
-    g_gmock_mutex.AssertHeld();
-    return call_count_;
-  }
-
-  // Increments the number this expectation has been invoked.
-  // L >= g_gmock_mutex
-  void IncrementCallCount() {
-    g_gmock_mutex.AssertHeld();
-    call_count_++;
-  }
-
-  // Checks the action count (i.e. the number of WillOnce() and
-  // WillRepeatedly() clauses) against the cardinality if this hasn't
-  // been done before.  Prints a warning if there are too many or too
-  // few actions.
-  // L < mutex_
-  void CheckActionCountIfNotDone() const;
-
-  friend class ::testing::Sequence;
-  friend class ::testing::internal::ExpectationTester;
-
-  template <typename Function>
-  friend class TypedExpectation;
-
-  // Implements the .Times() clause.
-  void UntypedTimes(const Cardinality& a_cardinality);
-
-  // This group of fields are part of the spec and won't change after
-  // an EXPECT_CALL() statement finishes.
-  const char* file_;          // The file that contains the expectation.
-  int line_;                  // The line number of the expectation.
-  const string source_text_;  // The EXPECT_CALL(...) source text.
-  // True iff the cardinality is specified explicitly.
-  bool cardinality_specified_;
-  Cardinality cardinality_;            // The cardinality of the expectation.
-  // The immediate pre-requisites (i.e. expectations that must be
-  // satisfied before this expectation can be matched) of this
-  // expectation.  We use linked_ptr in the set because we want an
-  // Expectation object to be co-owned by its FunctionMocker and its
-  // successors.  This allows multiple mock objects to be deleted at
-  // different times.
-  ExpectationSet immediate_prerequisites_;
-
-  // This group of fields are the current state of the expectation,
-  // and can change as the mock function is called.
-  int call_count_;  // How many times this expectation has been invoked.
-  bool retired_;    // True iff this expectation has retired.
-  UntypedActions untyped_actions_;
-  bool extra_matcher_specified_;
-  bool repeated_action_specified_;  // True if a WillRepeatedly() was specified.
-  bool retires_on_saturation_;
-  Clause last_clause_;
-  mutable bool action_count_checked_;  // Under mutex_.
-  mutable Mutex mutex_;  // Protects action_count_checked_.
-
-  GTEST_DISALLOW_ASSIGN_(ExpectationBase);
-};  // class ExpectationBase
-
-// Impements an expectation for the given function type.
-template <typename F>
-class TypedExpectation : public ExpectationBase {
- public:
-  typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-  typedef typename Function<F>::ArgumentMatcherTuple ArgumentMatcherTuple;
-  typedef typename Function<F>::Result Result;
-
-  TypedExpectation(FunctionMockerBase<F>* owner,
-                   const char* a_file, int a_line, const string& a_source_text,
-                   const ArgumentMatcherTuple& m)
-      : ExpectationBase(a_file, a_line, a_source_text),
-        owner_(owner),
-        matchers_(m),
-        // By default, extra_matcher_ should match anything.  However,
-        // we cannot initialize it with _ as that triggers a compiler
-        // bug in Symbian's C++ compiler (cannot decide between two
-        // overloaded constructors of Matcher<const ArgumentTuple&>).
-        extra_matcher_(A<const ArgumentTuple&>()),
-        repeated_action_(DoDefault()) {}
-
-  virtual ~TypedExpectation() {
-    // Check the validity of the action count if it hasn't been done
-    // yet (for example, if the expectation was never used).
-    CheckActionCountIfNotDone();
-    for (UntypedActions::const_iterator it = untyped_actions_.begin();
-         it != untyped_actions_.end(); ++it) {
-      delete static_cast<const Action<F>*>(*it);
-    }
-  }
-
-  // Implements the .With() clause.
-  TypedExpectation& With(const Matcher<const ArgumentTuple&>& m) {
-    if (last_clause_ == kWith) {
-      ExpectSpecProperty(false,
-                         ".With() cannot appear "
-                         "more than once in an EXPECT_CALL().");
-    } else {
-      ExpectSpecProperty(last_clause_ < kWith,
-                         ".With() must be the first "
-                         "clause in an EXPECT_CALL().");
-    }
-    last_clause_ = kWith;
-
-    extra_matcher_ = m;
-    extra_matcher_specified_ = true;
-    return *this;
-  }
-
-  // Implements the .Times() clause.
-  TypedExpectation& Times(const Cardinality& a_cardinality) {
-    ExpectationBase::UntypedTimes(a_cardinality);
-    return *this;
-  }
-
-  // Implements the .Times() clause.
-  TypedExpectation& Times(int n) {
-    return Times(Exactly(n));
-  }
-
-  // Implements the .InSequence() clause.
-  TypedExpectation& InSequence(const Sequence& s) {
-    ExpectSpecProperty(last_clause_ <= kInSequence,
-                       ".InSequence() cannot appear after .After(),"
-                       " .WillOnce(), .WillRepeatedly(), or "
-                       ".RetiresOnSaturation().");
-    last_clause_ = kInSequence;
-
-    s.AddExpectation(GetHandle());
-    return *this;
-  }
-  TypedExpectation& InSequence(const Sequence& s1, const Sequence& s2) {
-    return InSequence(s1).InSequence(s2);
-  }
-  TypedExpectation& InSequence(const Sequence& s1, const Sequence& s2,
-                               const Sequence& s3) {
-    return InSequence(s1, s2).InSequence(s3);
-  }
-  TypedExpectation& InSequence(const Sequence& s1, const Sequence& s2,
-                               const Sequence& s3, const Sequence& s4) {
-    return InSequence(s1, s2, s3).InSequence(s4);
-  }
-  TypedExpectation& InSequence(const Sequence& s1, const Sequence& s2,
-                               const Sequence& s3, const Sequence& s4,
-                               const Sequence& s5) {
-    return InSequence(s1, s2, s3, s4).InSequence(s5);
-  }
-
-  // Implements that .After() clause.
-  TypedExpectation& After(const ExpectationSet& s) {
-    ExpectSpecProperty(last_clause_ <= kAfter,
-                       ".After() cannot appear after .WillOnce(),"
-                       " .WillRepeatedly(), or "
-                       ".RetiresOnSaturation().");
-    last_clause_ = kAfter;
-
-    for (ExpectationSet::const_iterator it = s.begin(); it != s.end(); ++it) {
-      immediate_prerequisites_ += *it;
-    }
-    return *this;
-  }
-  TypedExpectation& After(const ExpectationSet& s1, const ExpectationSet& s2) {
-    return After(s1).After(s2);
-  }
-  TypedExpectation& After(const ExpectationSet& s1, const ExpectationSet& s2,
-                          const ExpectationSet& s3) {
-    return After(s1, s2).After(s3);
-  }
-  TypedExpectation& After(const ExpectationSet& s1, const ExpectationSet& s2,
-                          const ExpectationSet& s3, const ExpectationSet& s4) {
-    return After(s1, s2, s3).After(s4);
-  }
-  TypedExpectation& After(const ExpectationSet& s1, const ExpectationSet& s2,
-                          const ExpectationSet& s3, const ExpectationSet& s4,
-                          const ExpectationSet& s5) {
-    return After(s1, s2, s3, s4).After(s5);
-  }
-
-  // Implements the .WillOnce() clause.
-  TypedExpectation& WillOnce(const Action<F>& action) {
-    ExpectSpecProperty(last_clause_ <= kWillOnce,
-                       ".WillOnce() cannot appear after "
-                       ".WillRepeatedly() or .RetiresOnSaturation().");
-    last_clause_ = kWillOnce;
-
-    untyped_actions_.push_back(new Action<F>(action));
-    if (!cardinality_specified()) {
-      set_cardinality(Exactly(static_cast<int>(untyped_actions_.size())));
-    }
-    return *this;
-  }
-
-  // Implements the .WillRepeatedly() clause.
-  TypedExpectation& WillRepeatedly(const Action<F>& action) {
-    if (last_clause_ == kWillRepeatedly) {
-      ExpectSpecProperty(false,
-                         ".WillRepeatedly() cannot appear "
-                         "more than once in an EXPECT_CALL().");
-    } else {
-      ExpectSpecProperty(last_clause_ < kWillRepeatedly,
-                         ".WillRepeatedly() cannot appear "
-                         "after .RetiresOnSaturation().");
-    }
-    last_clause_ = kWillRepeatedly;
-    repeated_action_specified_ = true;
-
-    repeated_action_ = action;
-    if (!cardinality_specified()) {
-      set_cardinality(AtLeast(static_cast<int>(untyped_actions_.size())));
-    }
-
-    // Now that no more action clauses can be specified, we check
-    // whether their count makes sense.
-    CheckActionCountIfNotDone();
-    return *this;
-  }
-
-  // Implements the .RetiresOnSaturation() clause.
-  TypedExpectation& RetiresOnSaturation() {
-    ExpectSpecProperty(last_clause_ < kRetiresOnSaturation,
-                       ".RetiresOnSaturation() cannot appear "
-                       "more than once.");
-    last_clause_ = kRetiresOnSaturation;
-    retires_on_saturation_ = true;
-
-    // Now that no more action clauses can be specified, we check
-    // whether their count makes sense.
-    CheckActionCountIfNotDone();
-    return *this;
-  }
-
-  // Returns the matchers for the arguments as specified inside the
-  // EXPECT_CALL() macro.
-  const ArgumentMatcherTuple& matchers() const {
-    return matchers_;
-  }
-
-  // Returns the matcher specified by the .With() clause.
-  const Matcher<const ArgumentTuple&>& extra_matcher() const {
-    return extra_matcher_;
-  }
-
-  // Returns the action specified by the .WillRepeatedly() clause.
-  const Action<F>& repeated_action() const { return repeated_action_; }
-
-  // If this mock method has an extra matcher (i.e. .With(matcher)),
-  // describes it to the ostream.
-  virtual void MaybeDescribeExtraMatcherTo(::std::ostream* os) {
-    if (extra_matcher_specified_) {
-      *os << "    Expected args: ";
-      extra_matcher_.DescribeTo(os);
-      *os << "\n";
-    }
-  }
-
- private:
-  template <typename Function>
-  friend class FunctionMockerBase;
-
-  // Returns an Expectation object that references and co-owns this
-  // expectation.
-  virtual Expectation GetHandle() {
-    return owner_->GetHandleOf(this);
-  }
-
-  // The following methods will be called only after the EXPECT_CALL()
-  // statement finishes and when the current thread holds
-  // g_gmock_mutex.
-
-  // Returns true iff this expectation matches the given arguments.
-  // L >= g_gmock_mutex
-  bool Matches(const ArgumentTuple& args) const {
-    g_gmock_mutex.AssertHeld();
-    return TupleMatches(matchers_, args) && extra_matcher_.Matches(args);
-  }
-
-  // Returns true iff this expectation should handle the given arguments.
-  // L >= g_gmock_mutex
-  bool ShouldHandleArguments(const ArgumentTuple& args) const {
-    g_gmock_mutex.AssertHeld();
-
-    // In case the action count wasn't checked when the expectation
-    // was defined (e.g. if this expectation has no WillRepeatedly()
-    // or RetiresOnSaturation() clause), we check it when the
-    // expectation is used for the first time.
-    CheckActionCountIfNotDone();
-    return !is_retired() && AllPrerequisitesAreSatisfied() && Matches(args);
-  }
-
-  // Describes the result of matching the arguments against this
-  // expectation to the given ostream.
-  // L >= g_gmock_mutex
-  void ExplainMatchResultTo(const ArgumentTuple& args,
-                            ::std::ostream* os) const {
-    g_gmock_mutex.AssertHeld();
-
-    if (is_retired()) {
-      *os << "         Expected: the expectation is active\n"
-          << "           Actual: it is retired\n";
-    } else if (!Matches(args)) {
-      if (!TupleMatches(matchers_, args)) {
-        ExplainMatchFailureTupleTo(matchers_, args, os);
-      }
-      StringMatchResultListener listener;
-      if (!extra_matcher_.MatchAndExplain(args, &listener)) {
-        *os << "    Expected args: ";
-        extra_matcher_.DescribeTo(os);
-        *os << "\n           Actual: don't match";
-
-        internal::PrintIfNotEmpty(listener.str(), os);
-        *os << "\n";
-      }
-    } else if (!AllPrerequisitesAreSatisfied()) {
-      *os << "         Expected: all pre-requisites are satisfied\n"
-          << "           Actual: the following immediate pre-requisites "
-          << "are not satisfied:\n";
-      ExpectationSet unsatisfied_prereqs;
-      FindUnsatisfiedPrerequisites(&unsatisfied_prereqs);
-      int i = 0;
-      for (ExpectationSet::const_iterator it = unsatisfied_prereqs.begin();
-           it != unsatisfied_prereqs.end(); ++it) {
-        it->expectation_base()->DescribeLocationTo(os);
-        *os << "pre-requisite #" << i++ << "\n";
-      }
-      *os << "                   (end of pre-requisites)\n";
-    } else {
-      // This line is here just for completeness' sake.  It will never
-      // be executed as currently the ExplainMatchResultTo() function
-      // is called only when the mock function call does NOT match the
-      // expectation.
-      *os << "The call matches the expectation.\n";
-    }
-  }
-
-  // Returns the action that should be taken for the current invocation.
-  // L >= g_gmock_mutex
-  const Action<F>& GetCurrentAction(const FunctionMockerBase<F>* mocker,
-                                    const ArgumentTuple& args) const {
-    g_gmock_mutex.AssertHeld();
-    const int count = call_count();
-    Assert(count >= 1, __FILE__, __LINE__,
-           "call_count() is <= 0 when GetCurrentAction() is "
-           "called - this should never happen.");
-
-    const int action_count = static_cast<int>(untyped_actions_.size());
-    if (action_count > 0 && !repeated_action_specified_ &&
-        count > action_count) {
-      // If there is at least one WillOnce() and no WillRepeatedly(),
-      // we warn the user when the WillOnce() clauses ran out.
-      ::std::stringstream ss;
-      DescribeLocationTo(&ss);
-      ss << "Actions ran out in " << source_text() << "...\n"
-         << "Called " << count << " times, but only "
-         << action_count << " WillOnce()"
-         << (action_count == 1 ? " is" : "s are") << " specified - ";
-      mocker->DescribeDefaultActionTo(args, &ss);
-      Log(WARNING, ss.str(), 1);
-    }
-
-    return count <= action_count ?
-        *static_cast<const Action<F>*>(untyped_actions_[count - 1]) :
-        repeated_action();
-  }
-
-  // Given the arguments of a mock function call, if the call will
-  // over-saturate this expectation, returns the default action;
-  // otherwise, returns the next action in this expectation.  Also
-  // describes *what* happened to 'what', and explains *why* Google
-  // Mock does it to 'why'.  This method is not const as it calls
-  // IncrementCallCount().  A return value of NULL means the default
-  // action.
-  // L >= g_gmock_mutex
-  const Action<F>* GetActionForArguments(const FunctionMockerBase<F>* mocker,
-                                         const ArgumentTuple& args,
-                                         ::std::ostream* what,
-                                         ::std::ostream* why) {
-    g_gmock_mutex.AssertHeld();
-    if (IsSaturated()) {
-      // We have an excessive call.
-      IncrementCallCount();
-      *what << "Mock function called more times than expected - ";
-      mocker->DescribeDefaultActionTo(args, what);
-      DescribeCallCountTo(why);
-
-      // TODO(wan@google.com): allow the user to control whether
-      // unexpected calls should fail immediately or continue using a
-      // flag --gmock_unexpected_calls_are_fatal.
-      return NULL;
-    }
-
-    IncrementCallCount();
-    RetireAllPreRequisites();
-
-    if (retires_on_saturation_ && IsSaturated()) {
-      Retire();
-    }
-
-    // Must be done after IncrementCount()!
-    *what << "Mock function call matches " << source_text() <<"...\n";
-    return &(GetCurrentAction(mocker, args));
-  }
-
-  // All the fields below won't change once the EXPECT_CALL()
-  // statement finishes.
-  FunctionMockerBase<F>* const owner_;
-  ArgumentMatcherTuple matchers_;
-  Matcher<const ArgumentTuple&> extra_matcher_;
-  Action<F> repeated_action_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TypedExpectation);
-};  // class TypedExpectation
-
-// A MockSpec object is used by ON_CALL() or EXPECT_CALL() for
-// specifying the default behavior of, or expectation on, a mock
-// function.
-
-// Note: class MockSpec really belongs to the ::testing namespace.
-// However if we define it in ::testing, MSVC will complain when
-// classes in ::testing::internal declare it as a friend class
-// template.  To workaround this compiler bug, we define MockSpec in
-// ::testing::internal and import it into ::testing.
-
-// Logs a message including file and line number information.
-void LogWithLocation(testing::internal::LogSeverity severity,
-                     const char* file, int line,
-                     const string& message);
-
-template <typename F>
-class MockSpec {
- public:
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-  typedef typename internal::Function<F>::ArgumentMatcherTuple
-      ArgumentMatcherTuple;
-
-  // Constructs a MockSpec object, given the function mocker object
-  // that the spec is associated with.
-  explicit MockSpec(internal::FunctionMockerBase<F>* function_mocker)
-      : function_mocker_(function_mocker) {}
-
-  // Adds a new default action spec to the function mocker and returns
-  // the newly created spec.
-  internal::OnCallSpec<F>& InternalDefaultActionSetAt(
-      const char* file, int line, const char* obj, const char* call) {
-    LogWithLocation(internal::INFO, file, line,
-        string("ON_CALL(") + obj + ", " + call + ") invoked");
-    return function_mocker_->AddNewOnCallSpec(file, line, matchers_);
-  }
-
-  // Adds a new expectation spec to the function mocker and returns
-  // the newly created spec.
-  internal::TypedExpectation<F>& InternalExpectedAt(
-      const char* file, int line, const char* obj, const char* call) {
-    const string source_text(string("EXPECT_CALL(") + obj + ", " + call + ")");
-    LogWithLocation(internal::INFO, file, line, source_text + " invoked");
-    return function_mocker_->AddNewExpectation(
-        file, line, source_text, matchers_);
-  }
-
- private:
-  template <typename Function>
-  friend class internal::FunctionMocker;
-
-  void SetMatchers(const ArgumentMatcherTuple& matchers) {
-    matchers_ = matchers;
-  }
-
-  // The function mocker that owns this spec.
-  internal::FunctionMockerBase<F>* const function_mocker_;
-  // The argument matchers specified in the spec.
-  ArgumentMatcherTuple matchers_;
-
-  GTEST_DISALLOW_ASSIGN_(MockSpec);
-};  // class MockSpec
-
-// MSVC warns about using 'this' in base member initializer list, so
-// we need to temporarily disable the warning.  We have to do it for
-// the entire class to suppress the warning, even though it's about
-// the constructor only.
-
-#ifdef _MSC_VER
-# pragma warning(push)          // Saves the current warning state.
-# pragma warning(disable:4355)  // Temporarily disables warning 4355.
-#endif  // _MSV_VER
-
-// C++ treats the void type specially.  For example, you cannot define
-// a void-typed variable or pass a void value to a function.
-// ActionResultHolder<T> holds a value of type T, where T must be a
-// copyable type or void (T doesn't need to be default-constructable).
-// It hides the syntactic difference between void and other types, and
-// is used to unify the code for invoking both void-returning and
-// non-void-returning mock functions.
-
-// Untyped base class for ActionResultHolder<T>.
-class UntypedActionResultHolderBase {
- public:
-  virtual ~UntypedActionResultHolderBase() {}
-
-  // Prints the held value as an action's result to os.
-  virtual void PrintAsActionResult(::std::ostream* os) const = 0;
-};
-
-// This generic definition is used when T is not void.
-template <typename T>
-class ActionResultHolder : public UntypedActionResultHolderBase {
- public:
-  explicit ActionResultHolder(T a_value) : value_(a_value) {}
-
-  // The compiler-generated copy constructor and assignment operator
-  // are exactly what we need, so we don't need to define them.
-
-  // Returns the held value and deletes this object.
-  T GetValueAndDelete() const {
-    T retval(value_);
-    delete this;
-    return retval;
-  }
-
-  // Prints the held value as an action's result to os.
-  virtual void PrintAsActionResult(::std::ostream* os) const {
-    *os << "\n          Returns: ";
-    // T may be a reference type, so we don't use UniversalPrint().
-    UniversalPrinter<T>::Print(value_, os);
-  }
-
-  // Performs the given mock function's default action and returns the
-  // result in a new-ed ActionResultHolder.
-  template <typename F>
-  static ActionResultHolder* PerformDefaultAction(
-      const FunctionMockerBase<F>* func_mocker,
-      const typename Function<F>::ArgumentTuple& args,
-      const string& call_description) {
-    return new ActionResultHolder(
-        func_mocker->PerformDefaultAction(args, call_description));
-  }
-
-  // Performs the given action and returns the result in a new-ed
-  // ActionResultHolder.
-  template <typename F>
-  static ActionResultHolder*
-  PerformAction(const Action<F>& action,
-                const typename Function<F>::ArgumentTuple& args) {
-    return new ActionResultHolder(action.Perform(args));
-  }
-
- private:
-  T value_;
-
-  // T could be a reference type, so = isn't supported.
-  GTEST_DISALLOW_ASSIGN_(ActionResultHolder);
-};
-
-// Specialization for T = void.
-template <>
-class ActionResultHolder<void> : public UntypedActionResultHolderBase {
- public:
-  void GetValueAndDelete() const { delete this; }
-
-  virtual void PrintAsActionResult(::std::ostream* /* os */) const {}
-
-  // Performs the given mock function's default action and returns NULL;
-  template <typename F>
-  static ActionResultHolder* PerformDefaultAction(
-      const FunctionMockerBase<F>* func_mocker,
-      const typename Function<F>::ArgumentTuple& args,
-      const string& call_description) {
-    func_mocker->PerformDefaultAction(args, call_description);
-    return NULL;
-  }
-
-  // Performs the given action and returns NULL.
-  template <typename F>
-  static ActionResultHolder* PerformAction(
-      const Action<F>& action,
-      const typename Function<F>::ArgumentTuple& args) {
-    action.Perform(args);
-    return NULL;
-  }
-};
-
-// The base of the function mocker class for the given function type.
-// We put the methods in this class instead of its child to avoid code
-// bloat.
-template <typename F>
-class FunctionMockerBase : public UntypedFunctionMockerBase {
- public:
-  typedef typename Function<F>::Result Result;
-  typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-  typedef typename Function<F>::ArgumentMatcherTuple ArgumentMatcherTuple;
-
-  FunctionMockerBase() : current_spec_(this) {}
-
-  // The destructor verifies that all expectations on this mock
-  // function have been satisfied.  If not, it will report Google Test
-  // non-fatal failures for the violations.
-  // L < g_gmock_mutex
-  virtual ~FunctionMockerBase() {
-    MutexLock l(&g_gmock_mutex);
-    VerifyAndClearExpectationsLocked();
-    Mock::UnregisterLocked(this);
-    ClearDefaultActionsLocked();
-  }
-
-  // Returns the ON_CALL spec that matches this mock function with the
-  // given arguments; returns NULL if no matching ON_CALL is found.
-  // L = *
-  const OnCallSpec<F>* FindOnCallSpec(
-      const ArgumentTuple& args) const {
-    for (UntypedOnCallSpecs::const_reverse_iterator it
-             = untyped_on_call_specs_.rbegin();
-         it != untyped_on_call_specs_.rend(); ++it) {
-      const OnCallSpec<F>* spec = static_cast<const OnCallSpec<F>*>(*it);
-      if (spec->Matches(args))
-        return spec;
-    }
-
-    return NULL;
-  }
-
-  // Performs the default action of this mock function on the given arguments
-  // and returns the result. Asserts with a helpful call descrption if there is
-  // no valid return value. This method doesn't depend on the mutable state of
-  // this object, and thus can be called concurrently without locking.
-  // L = *
-  Result PerformDefaultAction(const ArgumentTuple& args,
-                              const string& call_description) const {
-    const OnCallSpec<F>* const spec =
-        this->FindOnCallSpec(args);
-    if (spec != NULL) {
-      return spec->GetAction().Perform(args);
-    }
-    Assert(DefaultValue<Result>::Exists(), "", -1,
-           call_description + "\n    The mock function has no default action "
-           "set, and its return type has no default value set.");
-    return DefaultValue<Result>::Get();
-  }
-
-  // Performs the default action with the given arguments and returns
-  // the action's result.  The call description string will be used in
-  // the error message to describe the call in the case the default
-  // action fails.  The caller is responsible for deleting the result.
-  // L = *
-  virtual UntypedActionResultHolderBase* UntypedPerformDefaultAction(
-      const void* untyped_args,  // must point to an ArgumentTuple
-      const string& call_description) const {
-    const ArgumentTuple& args =
-        *static_cast<const ArgumentTuple*>(untyped_args);
-    return ResultHolder::PerformDefaultAction(this, args, call_description);
-  }
-
-  // Performs the given action with the given arguments and returns
-  // the action's result.  The caller is responsible for deleting the
-  // result.
-  // L = *
-  virtual UntypedActionResultHolderBase* UntypedPerformAction(
-      const void* untyped_action, const void* untyped_args) const {
-    // Make a copy of the action before performing it, in case the
-    // action deletes the mock object (and thus deletes itself).
-    const Action<F> action = *static_cast<const Action<F>*>(untyped_action);
-    const ArgumentTuple& args =
-        *static_cast<const ArgumentTuple*>(untyped_args);
-    return ResultHolder::PerformAction(action, args);
-  }
-
-  // Implements UntypedFunctionMockerBase::ClearDefaultActionsLocked():
-  // clears the ON_CALL()s set on this mock function.
-  // L >= g_gmock_mutex
-  virtual void ClearDefaultActionsLocked() {
-    g_gmock_mutex.AssertHeld();
-    for (UntypedOnCallSpecs::const_iterator it =
-             untyped_on_call_specs_.begin();
-         it != untyped_on_call_specs_.end(); ++it) {
-      delete static_cast<const OnCallSpec<F>*>(*it);
-    }
-    untyped_on_call_specs_.clear();
-  }
-
- protected:
-  template <typename Function>
-  friend class MockSpec;
-
-  typedef ActionResultHolder<Result> ResultHolder;
-
-  // Returns the result of invoking this mock function with the given
-  // arguments.  This function can be safely called from multiple
-  // threads concurrently.
-  // L < g_gmock_mutex
-  Result InvokeWith(const ArgumentTuple& args) {
-    return static_cast<const ResultHolder*>(
-        this->UntypedInvokeWith(&args))->GetValueAndDelete();
-  }
-
-  // Adds and returns a default action spec for this mock function.
-  // L < g_gmock_mutex
-  OnCallSpec<F>& AddNewOnCallSpec(
-      const char* file, int line,
-      const ArgumentMatcherTuple& m) {
-    Mock::RegisterUseByOnCallOrExpectCall(MockObject(), file, line);
-    OnCallSpec<F>* const on_call_spec = new OnCallSpec<F>(file, line, m);
-    untyped_on_call_specs_.push_back(on_call_spec);
-    return *on_call_spec;
-  }
-
-  // Adds and returns an expectation spec for this mock function.
-  // L < g_gmock_mutex
-  TypedExpectation<F>& AddNewExpectation(
-      const char* file,
-      int line,
-      const string& source_text,
-      const ArgumentMatcherTuple& m) {
-    Mock::RegisterUseByOnCallOrExpectCall(MockObject(), file, line);
-    TypedExpectation<F>* const expectation =
-        new TypedExpectation<F>(this, file, line, source_text, m);
-    const linked_ptr<ExpectationBase> untyped_expectation(expectation);
-    untyped_expectations_.push_back(untyped_expectation);
-
-    // Adds this expectation into the implicit sequence if there is one.
-    Sequence* const implicit_sequence = g_gmock_implicit_sequence.get();
-    if (implicit_sequence != NULL) {
-      implicit_sequence->AddExpectation(Expectation(untyped_expectation));
-    }
-
-    return *expectation;
-  }
-
-  // The current spec (either default action spec or expectation spec)
-  // being described on this function mocker.
-  MockSpec<F>& current_spec() { return current_spec_; }
-
- private:
-  template <typename Func> friend class TypedExpectation;
-
-  // Some utilities needed for implementing UntypedInvokeWith().
-
-  // Describes what default action will be performed for the given
-  // arguments.
-  // L = *
-  void DescribeDefaultActionTo(const ArgumentTuple& args,
-                               ::std::ostream* os) const {
-    const OnCallSpec<F>* const spec = FindOnCallSpec(args);
-
-    if (spec == NULL) {
-      *os << (internal::type_equals<Result, void>::value ?
-              "returning directly.\n" :
-              "returning default value.\n");
-    } else {
-      *os << "taking default action specified at:\n"
-          << FormatFileLocation(spec->file(), spec->line()) << "\n";
-    }
-  }
-
-  // Writes a message that the call is uninteresting (i.e. neither
-  // explicitly expected nor explicitly unexpected) to the given
-  // ostream.
-  // L < g_gmock_mutex
-  virtual void UntypedDescribeUninterestingCall(const void* untyped_args,
-                                                ::std::ostream* os) const {
-    const ArgumentTuple& args =
-        *static_cast<const ArgumentTuple*>(untyped_args);
-    *os << "Uninteresting mock function call - ";
-    DescribeDefaultActionTo(args, os);
-    *os << "    Function call: " << Name();
-    UniversalPrint(args, os);
-  }
-
-  // Returns the expectation that matches the given function arguments
-  // (or NULL is there's no match); when a match is found,
-  // untyped_action is set to point to the action that should be
-  // performed (or NULL if the action is "do default"), and
-  // is_excessive is modified to indicate whether the call exceeds the
-  // expected number.
-  //
-  // Critical section: We must find the matching expectation and the
-  // corresponding action that needs to be taken in an ATOMIC
-  // transaction.  Otherwise another thread may call this mock
-  // method in the middle and mess up the state.
-  //
-  // However, performing the action has to be left out of the critical
-  // section.  The reason is that we have no control on what the
-  // action does (it can invoke an arbitrary user function or even a
-  // mock function) and excessive locking could cause a dead lock.
-  // L < g_gmock_mutex
-  virtual const ExpectationBase* UntypedFindMatchingExpectation(
-      const void* untyped_args,
-      const void** untyped_action, bool* is_excessive,
-      ::std::ostream* what, ::std::ostream* why) {
-    const ArgumentTuple& args =
-        *static_cast<const ArgumentTuple*>(untyped_args);
-    MutexLock l(&g_gmock_mutex);
-    TypedExpectation<F>* exp = this->FindMatchingExpectationLocked(args);
-    if (exp == NULL) {  // A match wasn't found.
-      this->FormatUnexpectedCallMessageLocked(args, what, why);
-      return NULL;
-    }
-
-    // This line must be done before calling GetActionForArguments(),
-    // which will increment the call count for *exp and thus affect
-    // its saturation status.
-    *is_excessive = exp->IsSaturated();
-    const Action<F>* action = exp->GetActionForArguments(this, args, what, why);
-    if (action != NULL && action->IsDoDefault())
-      action = NULL;  // Normalize "do default" to NULL.
-    *untyped_action = action;
-    return exp;
-  }
-
-  // Prints the given function arguments to the ostream.
-  virtual void UntypedPrintArgs(const void* untyped_args,
-                                ::std::ostream* os) const {
-    const ArgumentTuple& args =
-        *static_cast<const ArgumentTuple*>(untyped_args);
-    UniversalPrint(args, os);
-  }
-
-  // Returns the expectation that matches the arguments, or NULL if no
-  // expectation matches them.
-  // L >= g_gmock_mutex
-  TypedExpectation<F>* FindMatchingExpectationLocked(
-      const ArgumentTuple& args) const {
-    g_gmock_mutex.AssertHeld();
-    for (typename UntypedExpectations::const_reverse_iterator it =
-             untyped_expectations_.rbegin();
-         it != untyped_expectations_.rend(); ++it) {
-      TypedExpectation<F>* const exp =
-          static_cast<TypedExpectation<F>*>(it->get());
-      if (exp->ShouldHandleArguments(args)) {
-        return exp;
-      }
-    }
-    return NULL;
-  }
-
-  // Returns a message that the arguments don't match any expectation.
-  // L >= g_gmock_mutex
-  void FormatUnexpectedCallMessageLocked(const ArgumentTuple& args,
-                                         ::std::ostream* os,
-                                         ::std::ostream* why) const {
-    g_gmock_mutex.AssertHeld();
-    *os << "\nUnexpected mock function call - ";
-    DescribeDefaultActionTo(args, os);
-    PrintTriedExpectationsLocked(args, why);
-  }
-
-  // Prints a list of expectations that have been tried against the
-  // current mock function call.
-  // L >= g_gmock_mutex
-  void PrintTriedExpectationsLocked(const ArgumentTuple& args,
-                                    ::std::ostream* why) const {
-    g_gmock_mutex.AssertHeld();
-    const int count = static_cast<int>(untyped_expectations_.size());
-    *why << "Google Mock tried the following " << count << " "
-         << (count == 1 ? "expectation, but it didn't match" :
-             "expectations, but none matched")
-         << ":\n";
-    for (int i = 0; i < count; i++) {
-      TypedExpectation<F>* const expectation =
-          static_cast<TypedExpectation<F>*>(untyped_expectations_[i].get());
-      *why << "\n";
-      expectation->DescribeLocationTo(why);
-      if (count > 1) {
-        *why << "tried expectation #" << i << ": ";
-      }
-      *why << expectation->source_text() << "...\n";
-      expectation->ExplainMatchResultTo(args, why);
-      expectation->DescribeCallCountTo(why);
-    }
-  }
-
-  // The current spec (either default action spec or expectation spec)
-  // being described on this function mocker.
-  MockSpec<F> current_spec_;
-
-  // There is no generally useful and implementable semantics of
-  // copying a mock object, so copying a mock is usually a user error.
-  // Thus we disallow copying function mockers.  If the user really
-  // wants to copy a mock object, he should implement his own copy
-  // operation, for example:
-  //
-  //   class MockFoo : public Foo {
-  //    public:
-  //     // Defines a copy constructor explicitly.
-  //     MockFoo(const MockFoo& src) {}
-  //     ...
-  //   };
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(FunctionMockerBase);
-};  // class FunctionMockerBase
-
-#ifdef _MSC_VER
-# pragma warning(pop)  // Restores the warning state.
-#endif  // _MSV_VER
-
-// Implements methods of FunctionMockerBase.
-
-// Verifies that all expectations on this mock function have been
-// satisfied.  Reports one or more Google Test non-fatal failures and
-// returns false if not.
-// L >= g_gmock_mutex
-
-// Reports an uninteresting call (whose description is in msg) in the
-// manner specified by 'reaction'.
-void ReportUninterestingCall(CallReaction reaction, const string& msg);
-
-}  // namespace internal
-
-// The style guide prohibits "using" statements in a namespace scope
-// inside a header file.  However, the MockSpec class template is
-// meant to be defined in the ::testing namespace.  The following line
-// is just a trick for working around a bug in MSVC 8.0, which cannot
-// handle it if we define MockSpec in ::testing.
-using internal::MockSpec;
-
-// Const(x) is a convenient function for obtaining a const reference
-// to x.  This is useful for setting expectations on an overloaded
-// const mock method, e.g.
-//
-//   class MockFoo : public FooInterface {
-//    public:
-//     MOCK_METHOD0(Bar, int());
-//     MOCK_CONST_METHOD0(Bar, int&());
-//   };
-//
-//   MockFoo foo;
-//   // Expects a call to non-const MockFoo::Bar().
-//   EXPECT_CALL(foo, Bar());
-//   // Expects a call to const MockFoo::Bar().
-//   EXPECT_CALL(Const(foo), Bar());
-template <typename T>
-inline const T& Const(const T& x) { return x; }
-
-// Constructs an Expectation object that references and co-owns exp.
-inline Expectation::Expectation(internal::ExpectationBase& exp)  // NOLINT
-    : expectation_base_(exp.GetHandle().expectation_base()) {}
-
-}  // namespace testing
-
-// A separate macro is required to avoid compile errors when the name
-// of the method used in call is a result of macro expansion.
-// See CompilesWithMethodNameExpandedFromMacro tests in
-// internal/gmock-spec-builders_test.cc for more details.
-#define GMOCK_ON_CALL_IMPL_(obj, call) \
-    ((obj).gmock_##call).InternalDefaultActionSetAt(__FILE__, __LINE__, \
-                                                    #obj, #call)
-#define ON_CALL(obj, call) GMOCK_ON_CALL_IMPL_(obj, call)
-
-#define GMOCK_EXPECT_CALL_IMPL_(obj, call) \
-    ((obj).gmock_##call).InternalExpectedAt(__FILE__, __LINE__, #obj, #call)
-#define EXPECT_CALL(obj, call) GMOCK_EXPECT_CALL_IMPL_(obj, call)
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_SPEC_BUILDERS_H_
diff --git a/tools/gmock-1.6.0/include/gmock/gmock.h b/tools/gmock-1.6.0/include/gmock/gmock.h
deleted file mode 100644
index ba9fa286d..000000000
--- a/tools/gmock-1.6.0/include/gmock/gmock.h
+++ /dev/null
@@ -1,93 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This is the main header file a user should include.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_H_
-
-// This file implements the following syntax:
-//
-//   ON_CALL(mock_object.Method(...))
-//     .With(...) ?
-//     .WillByDefault(...);
-//
-// where With() is optional and WillByDefault() must appear exactly
-// once.
-//
-//   EXPECT_CALL(mock_object.Method(...))
-//     .With(...) ?
-//     .Times(...) ?
-//     .InSequence(...) *
-//     .WillOnce(...) *
-//     .WillRepeatedly(...) ?
-//     .RetiresOnSaturation() ? ;
-//
-// where all clauses are optional and WillOnce() can be repeated.
-
-#include "gmock/gmock-actions.h"
-#include "gmock/gmock-cardinalities.h"
-#include "gmock/gmock-generated-actions.h"
-#include "gmock/gmock-generated-function-mockers.h"
-#include "gmock/gmock-generated-matchers.h"
-#include "gmock/gmock-more-actions.h"
-#include "gmock/gmock-generated-nice-strict.h"
-#include "gmock/gmock-matchers.h"
-#include "gmock/internal/gmock-internal-utils.h"
-
-namespace testing {
-
-// Declares Google Mock flags that we want a user to use programmatically.
-GMOCK_DECLARE_bool_(catch_leaked_mocks);
-GMOCK_DECLARE_string_(verbose);
-
-// Initializes Google Mock.  This must be called before running the
-// tests.  In particular, it parses the command line for the flags
-// that Google Mock recognizes.  Whenever a Google Mock flag is seen,
-// it is removed from argv, and *argc is decremented.
-//
-// No value is returned.  Instead, the Google Mock flag variables are
-// updated.
-//
-// Since Google Test is needed for Google Mock to work, this function
-// also initializes Google Test and parses its flags, if that hasn't
-// been done.
-void InitGoogleMock(int* argc, char** argv);
-
-// This overloaded version can be used in Windows programs compiled in
-// UNICODE mode.
-void InitGoogleMock(int* argc, wchar_t** argv);
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_H_
diff --git a/tools/gmock-1.6.0/include/gmock/internal/gmock-generated-internal-utils.h b/tools/gmock-1.6.0/include/gmock/internal/gmock-generated-internal-utils.h
deleted file mode 100644
index 1b52dceb4..000000000
--- a/tools/gmock-1.6.0/include/gmock/internal/gmock-generated-internal-utils.h
+++ /dev/null
@@ -1,277 +0,0 @@
-// This file was GENERATED by a script.  DO NOT EDIT BY HAND!!!
-
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file contains template meta-programming utility classes needed
-// for implementing Google Mock.
-
-#ifndef GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_GENERATED_INTERNAL_UTILS_H_
-#define GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_GENERATED_INTERNAL_UTILS_H_
-
-#include "gmock/internal/gmock-port.h"
-
-namespace testing {
-
-template <typename T>
-class Matcher;
-
-namespace internal {
-
-// An IgnoredValue object can be implicitly constructed from ANY value.
-// This is used in implementing the IgnoreResult(a) action.
-class IgnoredValue {
- public:
-  // This constructor template allows any value to be implicitly
-  // converted to IgnoredValue.  The object has no data member and
-  // doesn't try to remember anything about the argument.  We
-  // deliberately omit the 'explicit' keyword in order to allow the
-  // conversion to be implicit.
-  template <typename T>
-  IgnoredValue(const T&) {}
-};
-
-// MatcherTuple<T>::type is a tuple type where each field is a Matcher
-// for the corresponding field in tuple type T.
-template <typename Tuple>
-struct MatcherTuple;
-
-template <>
-struct MatcherTuple< ::std::tr1::tuple<> > {
-  typedef ::std::tr1::tuple< > type;
-};
-
-template <typename A1>
-struct MatcherTuple< ::std::tr1::tuple<A1> > {
-  typedef ::std::tr1::tuple<Matcher<A1> > type;
-};
-
-template <typename A1, typename A2>
-struct MatcherTuple< ::std::tr1::tuple<A1, A2> > {
-  typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2> > type;
-};
-
-template <typename A1, typename A2, typename A3>
-struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3> > {
-  typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4>
-struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4> > {
-  typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>,
-      Matcher<A4> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4, typename A5>
-struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4, A5> > {
-  typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-      Matcher<A5> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4, typename A5,
-    typename A6>
-struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4, A5, A6> > {
-  typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-      Matcher<A5>, Matcher<A6> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4, typename A5,
-    typename A6, typename A7>
-struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7> > {
-  typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-      Matcher<A5>, Matcher<A6>, Matcher<A7> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4, typename A5,
-    typename A6, typename A7, typename A8>
-struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8> > {
-  typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-      Matcher<A5>, Matcher<A6>, Matcher<A7>, Matcher<A8> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4, typename A5,
-    typename A6, typename A7, typename A8, typename A9>
-struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9> > {
-  typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-      Matcher<A5>, Matcher<A6>, Matcher<A7>, Matcher<A8>, Matcher<A9> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4, typename A5,
-    typename A6, typename A7, typename A8, typename A9, typename A10>
-struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9,
-    A10> > {
-  typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-      Matcher<A5>, Matcher<A6>, Matcher<A7>, Matcher<A8>, Matcher<A9>,
-      Matcher<A10> > type;
-};
-
-// Template struct Function<F>, where F must be a function type, contains
-// the following typedefs:
-//
-//   Result:               the function's return type.
-//   ArgumentN:            the type of the N-th argument, where N starts with 1.
-//   ArgumentTuple:        the tuple type consisting of all parameters of F.
-//   ArgumentMatcherTuple: the tuple type consisting of Matchers for all
-//                         parameters of F.
-//   MakeResultVoid:       the function type obtained by substituting void
-//                         for the return type of F.
-//   MakeResultIgnoredValue:
-//                         the function type obtained by substituting Something
-//                         for the return type of F.
-template <typename F>
-struct Function;
-
-template <typename R>
-struct Function<R()> {
-  typedef R Result;
-  typedef ::std::tr1::tuple<> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid();
-  typedef IgnoredValue MakeResultIgnoredValue();
-};
-
-template <typename R, typename A1>
-struct Function<R(A1)>
-    : Function<R()> {
-  typedef A1 Argument1;
-  typedef ::std::tr1::tuple<A1> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1);
-  typedef IgnoredValue MakeResultIgnoredValue(A1);
-};
-
-template <typename R, typename A1, typename A2>
-struct Function<R(A1, A2)>
-    : Function<R(A1)> {
-  typedef A2 Argument2;
-  typedef ::std::tr1::tuple<A1, A2> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2);
-};
-
-template <typename R, typename A1, typename A2, typename A3>
-struct Function<R(A1, A2, A3)>
-    : Function<R(A1, A2)> {
-  typedef A3 Argument3;
-  typedef ::std::tr1::tuple<A1, A2, A3> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4>
-struct Function<R(A1, A2, A3, A4)>
-    : Function<R(A1, A2, A3)> {
-  typedef A4 Argument4;
-  typedef ::std::tr1::tuple<A1, A2, A3, A4> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5>
-struct Function<R(A1, A2, A3, A4, A5)>
-    : Function<R(A1, A2, A3, A4)> {
-  typedef A5 Argument5;
-  typedef ::std::tr1::tuple<A1, A2, A3, A4, A5> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4, A5);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6>
-struct Function<R(A1, A2, A3, A4, A5, A6)>
-    : Function<R(A1, A2, A3, A4, A5)> {
-  typedef A6 Argument6;
-  typedef ::std::tr1::tuple<A1, A2, A3, A4, A5, A6> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7>
-struct Function<R(A1, A2, A3, A4, A5, A6, A7)>
-    : Function<R(A1, A2, A3, A4, A5, A6)> {
-  typedef A7 Argument7;
-  typedef ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6, A7);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6, A7);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8>
-struct Function<R(A1, A2, A3, A4, A5, A6, A7, A8)>
-    : Function<R(A1, A2, A3, A4, A5, A6, A7)> {
-  typedef A8 Argument8;
-  typedef ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6, A7, A8);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6, A7, A8);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8, typename A9>
-struct Function<R(A1, A2, A3, A4, A5, A6, A7, A8, A9)>
-    : Function<R(A1, A2, A3, A4, A5, A6, A7, A8)> {
-  typedef A9 Argument9;
-  typedef ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6, A7, A8, A9);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6, A7, A8,
-      A9);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8, typename A9,
-    typename A10>
-struct Function<R(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10)>
-    : Function<R(A1, A2, A3, A4, A5, A6, A7, A8, A9)> {
-  typedef A10 Argument10;
-  typedef ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9,
-      A10> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6, A7, A8,
-      A9, A10);
-};
-
-}  // namespace internal
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_GENERATED_INTERNAL_UTILS_H_
diff --git a/tools/gmock-1.6.0/include/gmock/internal/gmock-generated-internal-utils.h.pump b/tools/gmock-1.6.0/include/gmock/internal/gmock-generated-internal-utils.h.pump
deleted file mode 100644
index 821e474e7..000000000
--- a/tools/gmock-1.6.0/include/gmock/internal/gmock-generated-internal-utils.h.pump
+++ /dev/null
@@ -1,136 +0,0 @@
-$$ -*- mode: c++; -*-
-$$ This is a Pump source file.  Please use Pump to convert it to
-$$ gmock-generated-function-mockers.h.
-$$
-$var n = 10  $$ The maximum arity we support.
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file contains template meta-programming utility classes needed
-// for implementing Google Mock.
-
-#ifndef GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_GENERATED_INTERNAL_UTILS_H_
-#define GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_GENERATED_INTERNAL_UTILS_H_
-
-#include "gmock/internal/gmock-port.h"
-
-namespace testing {
-
-template <typename T>
-class Matcher;
-
-namespace internal {
-
-// An IgnoredValue object can be implicitly constructed from ANY value.
-// This is used in implementing the IgnoreResult(a) action.
-class IgnoredValue {
- public:
-  // This constructor template allows any value to be implicitly
-  // converted to IgnoredValue.  The object has no data member and
-  // doesn't try to remember anything about the argument.  We
-  // deliberately omit the 'explicit' keyword in order to allow the
-  // conversion to be implicit.
-  template <typename T>
-  IgnoredValue(const T&) {}
-};
-
-// MatcherTuple<T>::type is a tuple type where each field is a Matcher
-// for the corresponding field in tuple type T.
-template <typename Tuple>
-struct MatcherTuple;
-
-
-$range i 0..n
-$for i [[
-$range j 1..i
-$var typename_As = [[$for j, [[typename A$j]]]]
-$var As = [[$for j, [[A$j]]]]
-$var matcher_As = [[$for j, [[Matcher<A$j>]]]]
-template <$typename_As>
-struct MatcherTuple< ::std::tr1::tuple<$As> > {
-  typedef ::std::tr1::tuple<$matcher_As > type;
-};
-
-
-]]
-// Template struct Function<F>, where F must be a function type, contains
-// the following typedefs:
-//
-//   Result:               the function's return type.
-//   ArgumentN:            the type of the N-th argument, where N starts with 1.
-//   ArgumentTuple:        the tuple type consisting of all parameters of F.
-//   ArgumentMatcherTuple: the tuple type consisting of Matchers for all
-//                         parameters of F.
-//   MakeResultVoid:       the function type obtained by substituting void
-//                         for the return type of F.
-//   MakeResultIgnoredValue:
-//                         the function type obtained by substituting Something
-//                         for the return type of F.
-template <typename F>
-struct Function;
-
-template <typename R>
-struct Function<R()> {
-  typedef R Result;
-  typedef ::std::tr1::tuple<> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid();
-  typedef IgnoredValue MakeResultIgnoredValue();
-};
-
-
-$range i 1..n
-$for i [[
-$range j 1..i
-$var typename_As = [[$for j [[, typename A$j]]]]
-$var As = [[$for j, [[A$j]]]]
-$var matcher_As = [[$for j, [[Matcher<A$j>]]]]
-$range k 1..i-1
-$var prev_As = [[$for k, [[A$k]]]]
-template <typename R$typename_As>
-struct Function<R($As)>
-    : Function<R($prev_As)> {
-  typedef A$i Argument$i;
-  typedef ::std::tr1::tuple<$As> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid($As);
-  typedef IgnoredValue MakeResultIgnoredValue($As);
-};
-
-
-]]
-}  // namespace internal
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_GENERATED_INTERNAL_UTILS_H_
diff --git a/tools/gmock-1.6.0/include/gmock/internal/gmock-internal-utils.h b/tools/gmock-1.6.0/include/gmock/internal/gmock-internal-utils.h
deleted file mode 100644
index f0fd86826..000000000
--- a/tools/gmock-1.6.0/include/gmock/internal/gmock-internal-utils.h
+++ /dev/null
@@ -1,463 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file defines some utilities useful for implementing Google
-// Mock.  They are subject to change without notice, so please DO NOT
-// USE THEM IN USER CODE.
-
-#ifndef GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_INTERNAL_UTILS_H_
-#define GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_INTERNAL_UTILS_H_
-
-#include <stdio.h>
-#include <ostream>  // NOLINT
-#include <string>
-
-#include "gmock/internal/gmock-generated-internal-utils.h"
-#include "gmock/internal/gmock-port.h"
-#include "gtest/gtest.h"
-
-namespace testing {
-namespace internal {
-
-// Converts an identifier name to a space-separated list of lower-case
-// words.  Each maximum substring of the form [A-Za-z][a-z]*|\d+ is
-// treated as one word.  For example, both "FooBar123" and
-// "foo_bar_123" are converted to "foo bar 123".
-string ConvertIdentifierNameToWords(const char* id_name);
-
-// PointeeOf<Pointer>::type is the type of a value pointed to by a
-// Pointer, which can be either a smart pointer or a raw pointer.  The
-// following default implementation is for the case where Pointer is a
-// smart pointer.
-template <typename Pointer>
-struct PointeeOf {
-  // Smart pointer classes define type element_type as the type of
-  // their pointees.
-  typedef typename Pointer::element_type type;
-};
-// This specialization is for the raw pointer case.
-template <typename T>
-struct PointeeOf<T*> { typedef T type; };  // NOLINT
-
-// GetRawPointer(p) returns the raw pointer underlying p when p is a
-// smart pointer, or returns p itself when p is already a raw pointer.
-// The following default implementation is for the smart pointer case.
-template <typename Pointer>
-inline typename Pointer::element_type* GetRawPointer(const Pointer& p) {
-  return p.get();
-}
-// This overloaded version is for the raw pointer case.
-template <typename Element>
-inline Element* GetRawPointer(Element* p) { return p; }
-
-// This comparator allows linked_ptr to be stored in sets.
-template <typename T>
-struct LinkedPtrLessThan {
-  bool operator()(const ::testing::internal::linked_ptr<T>& lhs,
-                  const ::testing::internal::linked_ptr<T>& rhs) const {
-    return lhs.get() < rhs.get();
-  }
-};
-
-// Symbian compilation can be done with wchar_t being either a native
-// type or a typedef.  Using Google Mock with OpenC without wchar_t
-// should require the definition of _STLP_NO_WCHAR_T.
-//
-// MSVC treats wchar_t as a native type usually, but treats it as the
-// same as unsigned short when the compiler option /Zc:wchar_t- is
-// specified.  It defines _NATIVE_WCHAR_T_DEFINED symbol when wchar_t
-// is a native type.
-#if (GTEST_OS_SYMBIAN && defined(_STLP_NO_WCHAR_T)) || \
-    (defined(_MSC_VER) && !defined(_NATIVE_WCHAR_T_DEFINED))
-// wchar_t is a typedef.
-#else
-# define GMOCK_WCHAR_T_IS_NATIVE_ 1
-#endif
-
-// signed wchar_t and unsigned wchar_t are NOT in the C++ standard.
-// Using them is a bad practice and not portable.  So DON'T use them.
-//
-// Still, Google Mock is designed to work even if the user uses signed
-// wchar_t or unsigned wchar_t (obviously, assuming the compiler
-// supports them).
-//
-// To gcc,
-//   wchar_t == signed wchar_t != unsigned wchar_t == unsigned int
-#ifdef __GNUC__
-// signed/unsigned wchar_t are valid types.
-# define GMOCK_HAS_SIGNED_WCHAR_T_ 1
-#endif
-
-// In what follows, we use the term "kind" to indicate whether a type
-// is bool, an integer type (excluding bool), a floating-point type,
-// or none of them.  This categorization is useful for determining
-// when a matcher argument type can be safely converted to another
-// type in the implementation of SafeMatcherCast.
-enum TypeKind {
-  kBool, kInteger, kFloatingPoint, kOther
-};
-
-// KindOf<T>::value is the kind of type T.
-template <typename T> struct KindOf {
-  enum { value = kOther };  // The default kind.
-};
-
-// This macro declares that the kind of 'type' is 'kind'.
-#define GMOCK_DECLARE_KIND_(type, kind) \
-  template <> struct KindOf<type> { enum { value = kind }; }
-
-GMOCK_DECLARE_KIND_(bool, kBool);
-
-// All standard integer types.
-GMOCK_DECLARE_KIND_(char, kInteger);
-GMOCK_DECLARE_KIND_(signed char, kInteger);
-GMOCK_DECLARE_KIND_(unsigned char, kInteger);
-GMOCK_DECLARE_KIND_(short, kInteger);  // NOLINT
-GMOCK_DECLARE_KIND_(unsigned short, kInteger);  // NOLINT
-GMOCK_DECLARE_KIND_(int, kInteger);
-GMOCK_DECLARE_KIND_(unsigned int, kInteger);
-GMOCK_DECLARE_KIND_(long, kInteger);  // NOLINT
-GMOCK_DECLARE_KIND_(unsigned long, kInteger);  // NOLINT
-
-#if GMOCK_WCHAR_T_IS_NATIVE_
-GMOCK_DECLARE_KIND_(wchar_t, kInteger);
-#endif
-
-// Non-standard integer types.
-GMOCK_DECLARE_KIND_(Int64, kInteger);
-GMOCK_DECLARE_KIND_(UInt64, kInteger);
-
-// All standard floating-point types.
-GMOCK_DECLARE_KIND_(float, kFloatingPoint);
-GMOCK_DECLARE_KIND_(double, kFloatingPoint);
-GMOCK_DECLARE_KIND_(long double, kFloatingPoint);
-
-#undef GMOCK_DECLARE_KIND_
-
-// Evaluates to the kind of 'type'.
-#define GMOCK_KIND_OF_(type) \
-  static_cast< ::testing::internal::TypeKind>( \
-      ::testing::internal::KindOf<type>::value)
-
-// Evaluates to true iff integer type T is signed.
-#define GMOCK_IS_SIGNED_(T) (static_cast<T>(-1) < 0)
-
-// LosslessArithmeticConvertibleImpl<kFromKind, From, kToKind, To>::value
-// is true iff arithmetic type From can be losslessly converted to
-// arithmetic type To.
-//
-// It's the user's responsibility to ensure that both From and To are
-// raw (i.e. has no CV modifier, is not a pointer, and is not a
-// reference) built-in arithmetic types, kFromKind is the kind of
-// From, and kToKind is the kind of To; the value is
-// implementation-defined when the above pre-condition is violated.
-template <TypeKind kFromKind, typename From, TypeKind kToKind, typename To>
-struct LosslessArithmeticConvertibleImpl : public false_type {};
-
-// Converting bool to bool is lossless.
-template <>
-struct LosslessArithmeticConvertibleImpl<kBool, bool, kBool, bool>
-    : public true_type {};  // NOLINT
-
-// Converting bool to any integer type is lossless.
-template <typename To>
-struct LosslessArithmeticConvertibleImpl<kBool, bool, kInteger, To>
-    : public true_type {};  // NOLINT
-
-// Converting bool to any floating-point type is lossless.
-template <typename To>
-struct LosslessArithmeticConvertibleImpl<kBool, bool, kFloatingPoint, To>
-    : public true_type {};  // NOLINT
-
-// Converting an integer to bool is lossy.
-template <typename From>
-struct LosslessArithmeticConvertibleImpl<kInteger, From, kBool, bool>
-    : public false_type {};  // NOLINT
-
-// Converting an integer to another non-bool integer is lossless iff
-// the target type's range encloses the source type's range.
-template <typename From, typename To>
-struct LosslessArithmeticConvertibleImpl<kInteger, From, kInteger, To>
-    : public bool_constant<
-      // When converting from a smaller size to a larger size, we are
-      // fine as long as we are not converting from signed to unsigned.
-      ((sizeof(From) < sizeof(To)) &&
-       (!GMOCK_IS_SIGNED_(From) || GMOCK_IS_SIGNED_(To))) ||
-      // When converting between the same size, the signedness must match.
-      ((sizeof(From) == sizeof(To)) &&
-       (GMOCK_IS_SIGNED_(From) == GMOCK_IS_SIGNED_(To)))> {};  // NOLINT
-
-#undef GMOCK_IS_SIGNED_
-
-// Converting an integer to a floating-point type may be lossy, since
-// the format of a floating-point number is implementation-defined.
-template <typename From, typename To>
-struct LosslessArithmeticConvertibleImpl<kInteger, From, kFloatingPoint, To>
-    : public false_type {};  // NOLINT
-
-// Converting a floating-point to bool is lossy.
-template <typename From>
-struct LosslessArithmeticConvertibleImpl<kFloatingPoint, From, kBool, bool>
-    : public false_type {};  // NOLINT
-
-// Converting a floating-point to an integer is lossy.
-template <typename From, typename To>
-struct LosslessArithmeticConvertibleImpl<kFloatingPoint, From, kInteger, To>
-    : public false_type {};  // NOLINT
-
-// Converting a floating-point to another floating-point is lossless
-// iff the target type is at least as big as the source type.
-template <typename From, typename To>
-struct LosslessArithmeticConvertibleImpl<
-  kFloatingPoint, From, kFloatingPoint, To>
-    : public bool_constant<sizeof(From) <= sizeof(To)> {};  // NOLINT
-
-// LosslessArithmeticConvertible<From, To>::value is true iff arithmetic
-// type From can be losslessly converted to arithmetic type To.
-//
-// It's the user's responsibility to ensure that both From and To are
-// raw (i.e. has no CV modifier, is not a pointer, and is not a
-// reference) built-in arithmetic types; the value is
-// implementation-defined when the above pre-condition is violated.
-template <typename From, typename To>
-struct LosslessArithmeticConvertible
-    : public LosslessArithmeticConvertibleImpl<
-  GMOCK_KIND_OF_(From), From, GMOCK_KIND_OF_(To), To> {};  // NOLINT
-
-// This interface knows how to report a Google Mock failure (either
-// non-fatal or fatal).
-class FailureReporterInterface {
- public:
-  // The type of a failure (either non-fatal or fatal).
-  enum FailureType {
-    NONFATAL, FATAL
-  };
-
-  virtual ~FailureReporterInterface() {}
-
-  // Reports a failure that occurred at the given source file location.
-  virtual void ReportFailure(FailureType type, const char* file, int line,
-                             const string& message) = 0;
-};
-
-// Returns the failure reporter used by Google Mock.
-FailureReporterInterface* GetFailureReporter();
-
-// Asserts that condition is true; aborts the process with the given
-// message if condition is false.  We cannot use LOG(FATAL) or CHECK()
-// as Google Mock might be used to mock the log sink itself.  We
-// inline this function to prevent it from showing up in the stack
-// trace.
-inline void Assert(bool condition, const char* file, int line,
-                   const string& msg) {
-  if (!condition) {
-    GetFailureReporter()->ReportFailure(FailureReporterInterface::FATAL,
-                                        file, line, msg);
-  }
-}
-inline void Assert(bool condition, const char* file, int line) {
-  Assert(condition, file, line, "Assertion failed.");
-}
-
-// Verifies that condition is true; generates a non-fatal failure if
-// condition is false.
-inline void Expect(bool condition, const char* file, int line,
-                   const string& msg) {
-  if (!condition) {
-    GetFailureReporter()->ReportFailure(FailureReporterInterface::NONFATAL,
-                                        file, line, msg);
-  }
-}
-inline void Expect(bool condition, const char* file, int line) {
-  Expect(condition, file, line, "Expectation failed.");
-}
-
-// Severity level of a log.
-enum LogSeverity {
-  INFO = 0,
-  WARNING = 1
-};
-
-// Valid values for the --gmock_verbose flag.
-
-// All logs (informational and warnings) are printed.
-const char kInfoVerbosity[] = "info";
-// Only warnings are printed.
-const char kWarningVerbosity[] = "warning";
-// No logs are printed.
-const char kErrorVerbosity[] = "error";
-
-// Returns true iff a log with the given severity is visible according
-// to the --gmock_verbose flag.
-bool LogIsVisible(LogSeverity severity);
-
-// Prints the given message to stdout iff 'severity' >= the level
-// specified by the --gmock_verbose flag.  If stack_frames_to_skip >=
-// 0, also prints the stack trace excluding the top
-// stack_frames_to_skip frames.  In opt mode, any positive
-// stack_frames_to_skip is treated as 0, since we don't know which
-// function calls will be inlined by the compiler and need to be
-// conservative.
-void Log(LogSeverity severity, const string& message, int stack_frames_to_skip);
-
-// TODO(wan@google.com): group all type utilities together.
-
-// Type traits.
-
-// is_reference<T>::value is non-zero iff T is a reference type.
-template <typename T> struct is_reference : public false_type {};
-template <typename T> struct is_reference<T&> : public true_type {};
-
-// type_equals<T1, T2>::value is non-zero iff T1 and T2 are the same type.
-template <typename T1, typename T2> struct type_equals : public false_type {};
-template <typename T> struct type_equals<T, T> : public true_type {};
-
-// remove_reference<T>::type removes the reference from type T, if any.
-template <typename T> struct remove_reference { typedef T type; };  // NOLINT
-template <typename T> struct remove_reference<T&> { typedef T type; }; // NOLINT
-
-// Invalid<T>() returns an invalid value of type T.  This is useful
-// when a value of type T is needed for compilation, but the statement
-// will not really be executed (or we don't care if the statement
-// crashes).
-template <typename T>
-inline T Invalid() {
-  return *static_cast<typename remove_reference<T>::type*>(NULL);
-}
-template <>
-inline void Invalid<void>() {}
-
-// Given a raw type (i.e. having no top-level reference or const
-// modifier) RawContainer that's either an STL-style container or a
-// native array, class StlContainerView<RawContainer> has the
-// following members:
-//
-//   - type is a type that provides an STL-style container view to
-//     (i.e. implements the STL container concept for) RawContainer;
-//   - const_reference is a type that provides a reference to a const
-//     RawContainer;
-//   - ConstReference(raw_container) returns a const reference to an STL-style
-//     container view to raw_container, which is a RawContainer.
-//   - Copy(raw_container) returns an STL-style container view of a
-//     copy of raw_container, which is a RawContainer.
-//
-// This generic version is used when RawContainer itself is already an
-// STL-style container.
-template <class RawContainer>
-class StlContainerView {
- public:
-  typedef RawContainer type;
-  typedef const type& const_reference;
-
-  static const_reference ConstReference(const RawContainer& container) {
-    // Ensures that RawContainer is not a const type.
-    testing::StaticAssertTypeEq<RawContainer,
-        GTEST_REMOVE_CONST_(RawContainer)>();
-    return container;
-  }
-  static type Copy(const RawContainer& container) { return container; }
-};
-
-// This specialization is used when RawContainer is a native array type.
-template <typename Element, size_t N>
-class StlContainerView<Element[N]> {
- public:
-  typedef GTEST_REMOVE_CONST_(Element) RawElement;
-  typedef internal::NativeArray<RawElement> type;
-  // NativeArray<T> can represent a native array either by value or by
-  // reference (selected by a constructor argument), so 'const type'
-  // can be used to reference a const native array.  We cannot
-  // 'typedef const type& const_reference' here, as that would mean
-  // ConstReference() has to return a reference to a local variable.
-  typedef const type const_reference;
-
-  static const_reference ConstReference(const Element (&array)[N]) {
-    // Ensures that Element is not a const type.
-    testing::StaticAssertTypeEq<Element, RawElement>();
-#if GTEST_OS_SYMBIAN
-    // The Nokia Symbian compiler confuses itself in template instantiation
-    // for this call without the cast to Element*:
-    // function call '[testing::internal::NativeArray<char *>].NativeArray(
-    //     {lval} const char *[4], long, testing::internal::RelationToSource)'
-    //     does not match
-    // 'testing::internal::NativeArray<char *>::NativeArray(
-    //     char *const *, unsigned int, testing::internal::RelationToSource)'
-    // (instantiating: 'testing::internal::ContainsMatcherImpl
-    //     <const char * (&)[4]>::Matches(const char * (&)[4]) const')
-    // (instantiating: 'testing::internal::StlContainerView<char *[4]>::
-    //     ConstReference(const char * (&)[4])')
-    // (and though the N parameter type is mismatched in the above explicit
-    // conversion of it doesn't help - only the conversion of the array).
-    return type(const_cast<Element*>(&array[0]), N, kReference);
-#else
-    return type(array, N, kReference);
-#endif  // GTEST_OS_SYMBIAN
-  }
-  static type Copy(const Element (&array)[N]) {
-#if GTEST_OS_SYMBIAN
-    return type(const_cast<Element*>(&array[0]), N, kCopy);
-#else
-    return type(array, N, kCopy);
-#endif  // GTEST_OS_SYMBIAN
-  }
-};
-
-// This specialization is used when RawContainer is a native array
-// represented as a (pointer, size) tuple.
-template <typename ElementPointer, typename Size>
-class StlContainerView< ::std::tr1::tuple<ElementPointer, Size> > {
- public:
-  typedef GTEST_REMOVE_CONST_(
-      typename internal::PointeeOf<ElementPointer>::type) RawElement;
-  typedef internal::NativeArray<RawElement> type;
-  typedef const type const_reference;
-
-  static const_reference ConstReference(
-      const ::std::tr1::tuple<ElementPointer, Size>& array) {
-    using ::std::tr1::get;
-    return type(get<0>(array), get<1>(array), kReference);
-  }
-  static type Copy(const ::std::tr1::tuple<ElementPointer, Size>& array) {
-    using ::std::tr1::get;
-    return type(get<0>(array), get<1>(array), kCopy);
-  }
-};
-
-// The following specialization prevents the user from instantiating
-// StlContainer with a reference type.
-template <typename T> class StlContainerView<T&>;
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_INTERNAL_UTILS_H_
diff --git a/tools/gmock-1.6.0/include/gmock/internal/gmock-port.h b/tools/gmock-1.6.0/include/gmock/internal/gmock-port.h
deleted file mode 100644
index 3b9cc4792..000000000
--- a/tools/gmock-1.6.0/include/gmock/internal/gmock-port.h
+++ /dev/null
@@ -1,78 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vadimb@google.com (Vadim Berman)
-//
-// Low-level types and utilities for porting Google Mock to various
-// platforms.  They are subject to change without notice.  DO NOT USE
-// THEM IN USER CODE.
-
-#ifndef GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_PORT_H_
-#define GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_PORT_H_
-
-#include <assert.h>
-#include <stdlib.h>
-#include <iostream>
-
-// Most of the types needed for porting Google Mock are also required
-// for Google Test and are defined in gtest-port.h.
-#include "gtest/internal/gtest-linked_ptr.h"
-#include "gtest/internal/gtest-port.h"
-
-// To avoid conditional compilation everywhere, we make it
-// gmock-port.h's responsibility to #include the header implementing
-// tr1/tuple.  gmock-port.h does this via gtest-port.h, which is
-// guaranteed to pull in the tuple header.
-
-// For MS Visual C++, check the compiler version. At least VS 2003 is
-// required to compile Google Mock.
-#if defined(_MSC_VER) && _MSC_VER < 1310
-# error "At least Visual C++ 2003 (7.1) is required to compile Google Mock."
-#endif
-
-// Macro for referencing flags.  This is public as we want the user to
-// use this syntax to reference Google Mock flags.
-#define GMOCK_FLAG(name) FLAGS_gmock_##name
-
-// Macros for declaring flags.
-#define GMOCK_DECLARE_bool_(name) extern bool GMOCK_FLAG(name)
-#define GMOCK_DECLARE_int32_(name) \
-    extern ::testing::internal::Int32 GMOCK_FLAG(name)
-#define GMOCK_DECLARE_string_(name) \
-    extern ::testing::internal::String GMOCK_FLAG(name)
-
-// Macros for defining flags.
-#define GMOCK_DEFINE_bool_(name, default_val, doc) \
-    bool GMOCK_FLAG(name) = (default_val)
-#define GMOCK_DEFINE_int32_(name, default_val, doc) \
-    ::testing::internal::Int32 GMOCK_FLAG(name) = (default_val)
-#define GMOCK_DEFINE_string_(name, default_val, doc) \
-    ::testing::internal::String GMOCK_FLAG(name) = (default_val)
-
-#endif  // GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_PORT_H_
diff --git a/tools/gmock-1.6.0/make/Makefile b/tools/gmock-1.6.0/make/Makefile
deleted file mode 100644
index 6386e5b2a..000000000
--- a/tools/gmock-1.6.0/make/Makefile
+++ /dev/null
@@ -1,98 +0,0 @@
-# A sample Makefile for building both Google Mock and Google Test and
-# using them in user tests.  This file is self-contained, so you don't
-# need to use the Makefile in Google Test's source tree.  Please tweak
-# it to suit your environment and project.  You may want to move it to
-# your project's root directory.
-#
-# SYNOPSIS:
-#
-#   make [all]  - makes everything.
-#   make TARGET - makes the given target.
-#   make clean  - removes all files generated by make.
-
-# Please tweak the following variable definitions as needed by your
-# project, except GMOCK_HEADERS and GTEST_HEADERS, which you can use
-# in your own targets but shouldn't modify.
-
-# Points to the root of Google Test, relative to where this file is.
-# Remember to tweak this if you move this file, or if you want to use
-# a copy of Google Test at a different location.
-GTEST_DIR = ../gtest
-
-# Points to the root of Google Mock, relative to where this file is.
-# Remember to tweak this if you move this file.
-GMOCK_DIR = ..
-
-# Where to find user code.
-USER_DIR = ../test
-
-# Flags passed to the preprocessor.
-CPPFLAGS += -I$(GTEST_DIR)/include -I$(GMOCK_DIR)/include
-
-# Flags passed to the C++ compiler.
-CXXFLAGS += -g -Wall -Wextra
-
-# All tests produced by this Makefile.  Remember to add new tests you
-# created to the list.
-TESTS = gmock_test
-
-# All Google Test headers.  Usually you shouldn't change this
-# definition.
-GTEST_HEADERS = $(GTEST_DIR)/include/gtest/*.h \
-                $(GTEST_DIR)/include/gtest/internal/*.h
-
-# All Google Mock headers. Note that all Google Test headers are
-# included here too, as they are #included by Google Mock headers.
-# Usually you shouldn't change this definition.	
-GMOCK_HEADERS = $(GMOCK_DIR)/include/gmock/*.h \
-                $(GMOCK_DIR)/include/gmock/internal/*.h \
-                $(GTEST_HEADERS)
-
-# House-keeping build targets.
-
-all : $(TESTS)
-
-clean :
-	rm -f $(TESTS) gmock.a gmock_main.a *.o
-
-# Builds gmock.a and gmock_main.a.  These libraries contain both
-# Google Mock and Google Test.  A test should link with either gmock.a
-# or gmock_main.a, depending on whether it defines its own main()
-# function.  It's fine if your test only uses features from Google
-# Test (and not Google Mock).
-
-# Usually you shouldn't tweak such internal variables, indicated by a
-# trailing _.
-GTEST_SRCS_ = $(GTEST_DIR)/src/*.cc $(GTEST_DIR)/src/*.h $(GTEST_HEADERS)
-GMOCK_SRCS_ = $(GMOCK_DIR)/src/*.cc $(GMOCK_HEADERS)
-
-# For simplicity and to avoid depending on implementation details of
-# Google Mock and Google Test, the dependencies specified below are
-# conservative and not optimized.  This is fine as Google Mock and
-# Google Test compile fast and for ordinary users their source rarely
-# changes.
-gtest-all.o : $(GTEST_SRCS_)
-	$(CXX) $(CPPFLAGS) -I$(GTEST_DIR) -I$(GMOCK_DIR) $(CXXFLAGS) \
-            -c $(GTEST_DIR)/src/gtest-all.cc
-
-gmock-all.o : $(GMOCK_SRCS_)
-	$(CXX) $(CPPFLAGS) -I$(GTEST_DIR) -I$(GMOCK_DIR) $(CXXFLAGS) \
-            -c $(GMOCK_DIR)/src/gmock-all.cc
-
-gmock_main.o : $(GMOCK_SRCS_)
-	$(CXX) $(CPPFLAGS) -I$(GTEST_DIR) -I$(GMOCK_DIR) $(CXXFLAGS) \
-            -c $(GMOCK_DIR)/src/gmock_main.cc
-
-gmock.a : gmock-all.o gtest-all.o
-	$(AR) $(ARFLAGS) $@ $^
-
-gmock_main.a : gmock-all.o gtest-all.o gmock_main.o
-	$(AR) $(ARFLAGS) $@ $^
-
-# Builds a sample test.
-
-gmock_test.o : $(USER_DIR)/gmock_test.cc $(GMOCK_HEADERS)
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(USER_DIR)/gmock_test.cc
-
-gmock_test : gmock_test.o gmock_main.a
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -lpthread $^ -o $@
diff --git a/tools/gmock-1.6.0/msvc/2005/gmock.sln b/tools/gmock-1.6.0/msvc/2005/gmock.sln
deleted file mode 100644
index b752f876b..000000000
--- a/tools/gmock-1.6.0/msvc/2005/gmock.sln
+++ /dev/null
@@ -1,32 +0,0 @@
-
-Microsoft Visual Studio Solution File, Format Version 9.00
-# Visual Studio 2005
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gmock", "gmock.vcproj", "{34681F0D-CE45-415D-B5F2-5C662DFE3BD5}"
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gmock_test", "gmock_test.vcproj", "{F10D22F8-AC7B-4213-8720-608E7D878CD2}"
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gmock_main", "gmock_main.vcproj", "{E4EF614B-30DF-4954-8C53-580A0BF6B589}"
-EndProject
-Global
-	GlobalSection(SolutionConfigurationPlatforms) = preSolution
-		Debug|Win32 = Debug|Win32
-		Release|Win32 = Release|Win32
-	EndGlobalSection
-	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{34681F0D-CE45-415D-B5F2-5C662DFE3BD5}.Debug|Win32.ActiveCfg = Debug|Win32
-		{34681F0D-CE45-415D-B5F2-5C662DFE3BD5}.Debug|Win32.Build.0 = Debug|Win32
-		{34681F0D-CE45-415D-B5F2-5C662DFE3BD5}.Release|Win32.ActiveCfg = Release|Win32
-		{34681F0D-CE45-415D-B5F2-5C662DFE3BD5}.Release|Win32.Build.0 = Release|Win32
-		{F10D22F8-AC7B-4213-8720-608E7D878CD2}.Debug|Win32.ActiveCfg = Debug|Win32
-		{F10D22F8-AC7B-4213-8720-608E7D878CD2}.Debug|Win32.Build.0 = Debug|Win32
-		{F10D22F8-AC7B-4213-8720-608E7D878CD2}.Release|Win32.ActiveCfg = Release|Win32
-		{F10D22F8-AC7B-4213-8720-608E7D878CD2}.Release|Win32.Build.0 = Release|Win32
-		{E4EF614B-30DF-4954-8C53-580A0BF6B589}.Debug|Win32.ActiveCfg = Debug|Win32
-		{E4EF614B-30DF-4954-8C53-580A0BF6B589}.Debug|Win32.Build.0 = Debug|Win32
-		{E4EF614B-30DF-4954-8C53-580A0BF6B589}.Release|Win32.ActiveCfg = Release|Win32
-		{E4EF614B-30DF-4954-8C53-580A0BF6B589}.Release|Win32.Build.0 = Release|Win32
-	EndGlobalSection
-	GlobalSection(SolutionProperties) = preSolution
-		HideSolutionNode = FALSE
-	EndGlobalSection
-EndGlobal
diff --git a/tools/gmock-1.6.0/msvc/2005/gmock.vcproj b/tools/gmock-1.6.0/msvc/2005/gmock.vcproj
deleted file mode 100644
index 4bbfe9899..000000000
--- a/tools/gmock-1.6.0/msvc/2005/gmock.vcproj
+++ /dev/null
@@ -1,191 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="8.00"
-	Name="gmock"
-	ProjectGUID="{34681F0D-CE45-415D-B5F2-5C662DFE3BD5}"
-	RootNamespace="gmock"
-	Keyword="Win32Proj"
-	>
-	<Platforms>
-		<Platform
-			Name="Win32"
-		/>
-	</Platforms>
-	<ToolFiles>
-	</ToolFiles>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionDir)$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)\$(ProjectName)"
-			ConfigurationType="4"
-			InheritedPropertySheets=".\gmock_config.vsprops"
-			CharacterSet="1"
-			>
-			<Tool
-				Name="VCPreBuildEventTool"
-			/>
-			<Tool
-				Name="VCCustomBuildTool"
-			/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"
-			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
-			<Tool
-				Name="VCMIDLTool"
-			/>
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				AdditionalIncludeDirectories="..\..\include;..\.."
-				PreprocessorDefinitions="WIN32;_DEBUG;_LIB"
-				MinimalRebuild="true"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="1"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="true"
-				DebugInformationFormat="3"
-			/>
-			<Tool
-				Name="VCManagedResourceCompilerTool"
-			/>
-			<Tool
-				Name="VCResourceCompilerTool"
-			/>
-			<Tool
-				Name="VCPreLinkEventTool"
-			/>
-			<Tool
-				Name="VCLibrarianTool"
-			/>
-			<Tool
-				Name="VCALinkTool"
-			/>
-			<Tool
-				Name="VCXDCMakeTool"
-			/>
-			<Tool
-				Name="VCBscMakeTool"
-			/>
-			<Tool
-				Name="VCFxCopTool"
-			/>
-			<Tool
-				Name="VCPostBuildEventTool"
-			/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionDir)$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)\$(ProjectName)"
-			ConfigurationType="4"
-			InheritedPropertySheets=".\gmock_config.vsprops"
-			CharacterSet="1"
-			WholeProgramOptimization="1"
-			>
-			<Tool
-				Name="VCPreBuildEventTool"
-			/>
-			<Tool
-				Name="VCCustomBuildTool"
-			/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"
-			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
-			<Tool
-				Name="VCMIDLTool"
-			/>
-			<Tool
-				Name="VCCLCompilerTool"
-				AdditionalIncludeDirectories="..\..\include;..\.."
-				PreprocessorDefinitions="WIN32;NDEBUG;_LIB"
-				RuntimeLibrary="0"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="true"
-				DebugInformationFormat="3"
-			/>
-			<Tool
-				Name="VCManagedResourceCompilerTool"
-			/>
-			<Tool
-				Name="VCResourceCompilerTool"
-			/>
-			<Tool
-				Name="VCPreLinkEventTool"
-			/>
-			<Tool
-				Name="VCLibrarianTool"
-			/>
-			<Tool
-				Name="VCALinkTool"
-			/>
-			<Tool
-				Name="VCXDCMakeTool"
-			/>
-			<Tool
-				Name="VCBscMakeTool"
-			/>
-			<Tool
-				Name="VCFxCopTool"
-			/>
-			<Tool
-				Name="VCPostBuildEventTool"
-			/>
-		</Configuration>
-	</Configurations>
-	<References>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}"
-			>
-			<File
-				RelativePath="..\..\src\gmock-all.cc"
-				>
-			</File>
-			<File
-				RelativePath="$(GTestDir)\src\gtest-all.cc"
-				>
-				<FileConfiguration
-					Name="Debug|Win32"
-					>
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="$(GTestDir)"
-					/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32"
-					>
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="$(GTestDir)"
-					/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Public Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}"
-			>
-		</Filter>
-		<Filter
-			Name="Private Header Files"
-			>
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/tools/gmock-1.6.0/msvc/2005/gmock_config.vsprops b/tools/gmock-1.6.0/msvc/2005/gmock_config.vsprops
deleted file mode 100644
index 8b65cfb6e..000000000
--- a/tools/gmock-1.6.0/msvc/2005/gmock_config.vsprops
+++ /dev/null
@@ -1,15 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioPropertySheet
-	ProjectType="Visual C++"
-	Version="8.00"
-	Name="gmock_config"
-	>
-	<Tool
-		Name="VCCLCompilerTool"
-		AdditionalIncludeDirectories="&quot;$(GTestDir)/include&quot;"
-	/>
-	<UserMacro
-		Name="GTestDir"
-		Value="../../gtest"
-	/>
-</VisualStudioPropertySheet>
diff --git a/tools/gmock-1.6.0/msvc/2005/gmock_main.vcproj b/tools/gmock-1.6.0/msvc/2005/gmock_main.vcproj
deleted file mode 100644
index 01505a931..000000000
--- a/tools/gmock-1.6.0/msvc/2005/gmock_main.vcproj
+++ /dev/null
@@ -1,187 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="8.00"
-	Name="gmock_main"
-	ProjectGUID="{E4EF614B-30DF-4954-8C53-580A0BF6B589}"
-	RootNamespace="gmock_main"
-	Keyword="Win32Proj"
-	>
-	<Platforms>
-		<Platform
-			Name="Win32"
-		/>
-	</Platforms>
-	<ToolFiles>
-	</ToolFiles>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionDir)$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)\$(ProjectName)"
-			ConfigurationType="4"
-			InheritedPropertySheets=".\gmock_config.vsprops"
-			CharacterSet="1"
-			>
-			<Tool
-				Name="VCPreBuildEventTool"
-			/>
-			<Tool
-				Name="VCCustomBuildTool"
-			/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"
-			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
-			<Tool
-				Name="VCMIDLTool"
-			/>
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				AdditionalIncludeDirectories="../../include"
-				PreprocessorDefinitions="WIN32;_DEBUG;_LIB"
-				MinimalRebuild="true"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="1"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="true"
-				DebugInformationFormat="3"
-			/>
-			<Tool
-				Name="VCManagedResourceCompilerTool"
-			/>
-			<Tool
-				Name="VCResourceCompilerTool"
-			/>
-			<Tool
-				Name="VCPreLinkEventTool"
-			/>
-			<Tool
-				Name="VCLibrarianTool"
-			/>
-			<Tool
-				Name="VCALinkTool"
-			/>
-			<Tool
-				Name="VCXDCMakeTool"
-			/>
-			<Tool
-				Name="VCBscMakeTool"
-			/>
-			<Tool
-				Name="VCFxCopTool"
-			/>
-			<Tool
-				Name="VCPostBuildEventTool"
-			/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionDir)$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)\$(ProjectName)"
-			ConfigurationType="4"
-			InheritedPropertySheets=".\gmock_config.vsprops"
-			CharacterSet="1"
-			WholeProgramOptimization="1"
-			>
-			<Tool
-				Name="VCPreBuildEventTool"
-			/>
-			<Tool
-				Name="VCCustomBuildTool"
-			/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"
-			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
-			<Tool
-				Name="VCMIDLTool"
-			/>
-			<Tool
-				Name="VCCLCompilerTool"
-				AdditionalIncludeDirectories="../../include"
-				PreprocessorDefinitions="WIN32;NDEBUG;_LIB"
-				RuntimeLibrary="0"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="true"
-				DebugInformationFormat="3"
-			/>
-			<Tool
-				Name="VCManagedResourceCompilerTool"
-			/>
-			<Tool
-				Name="VCResourceCompilerTool"
-			/>
-			<Tool
-				Name="VCPreLinkEventTool"
-			/>
-			<Tool
-				Name="VCLibrarianTool"
-			/>
-			<Tool
-				Name="VCALinkTool"
-			/>
-			<Tool
-				Name="VCXDCMakeTool"
-			/>
-			<Tool
-				Name="VCBscMakeTool"
-			/>
-			<Tool
-				Name="VCFxCopTool"
-			/>
-			<Tool
-				Name="VCPostBuildEventTool"
-			/>
-		</Configuration>
-	</Configurations>
-	<References>
-		<ProjectReference
-			ReferencedProjectIdentifier="{34681F0D-CE45-415D-B5F2-5C662DFE3BD5}"
-			RelativePathToProject=".\gmock.vcproj"
-		/>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}"
-			>
-			<File
-				RelativePath="..\..\src\gmock_main.cc"
-				>
-				<FileConfiguration
-					Name="Debug|Win32"
-					>
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="../../include"
-					/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32"
-					>
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="../../include"
-					/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}"
-			>
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/tools/gmock-1.6.0/msvc/2005/gmock_test.vcproj b/tools/gmock-1.6.0/msvc/2005/gmock_test.vcproj
deleted file mode 100644
index d1e01e71a..000000000
--- a/tools/gmock-1.6.0/msvc/2005/gmock_test.vcproj
+++ /dev/null
@@ -1,201 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="8.00"
-	Name="gmock_test"
-	ProjectGUID="{F10D22F8-AC7B-4213-8720-608E7D878CD2}"
-	RootNamespace="gmock_test"
-	Keyword="Win32Proj"
-	>
-	<Platforms>
-		<Platform
-			Name="Win32"
-		/>
-	</Platforms>
-	<ToolFiles>
-	</ToolFiles>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionDir)$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)\$(ProjectName)"
-			ConfigurationType="1"
-			InheritedPropertySheets=".\gmock_config.vsprops"
-			CharacterSet="1"
-			>
-			<Tool
-				Name="VCPreBuildEventTool"
-			/>
-			<Tool
-				Name="VCCustomBuildTool"
-			/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"
-			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
-			<Tool
-				Name="VCMIDLTool"
-			/>
-			<Tool
-				Name="VCCLCompilerTool"
-				AdditionalOptions="/bigobj"
-				Optimization="0"
-				AdditionalIncludeDirectories="..\..\include;..\.."
-				PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE"
-				MinimalRebuild="true"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="1"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="true"
-				DebugInformationFormat="3"
-			/>
-			<Tool
-				Name="VCManagedResourceCompilerTool"
-			/>
-			<Tool
-				Name="VCResourceCompilerTool"
-			/>
-			<Tool
-				Name="VCPreLinkEventTool"
-			/>
-			<Tool
-				Name="VCLinkerTool"
-				LinkIncremental="2"
-				GenerateDebugInformation="true"
-				SubSystem="1"
-				TargetMachine="1"
-			/>
-			<Tool
-				Name="VCALinkTool"
-			/>
-			<Tool
-				Name="VCManifestTool"
-			/>
-			<Tool
-				Name="VCXDCMakeTool"
-			/>
-			<Tool
-				Name="VCBscMakeTool"
-			/>
-			<Tool
-				Name="VCFxCopTool"
-			/>
-			<Tool
-				Name="VCAppVerifierTool"
-			/>
-			<Tool
-				Name="VCWebDeploymentTool"
-			/>
-			<Tool
-				Name="VCPostBuildEventTool"
-			/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionDir)$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)\$(ProjectName)"
-			ConfigurationType="1"
-			InheritedPropertySheets=".\gmock_config.vsprops"
-			CharacterSet="1"
-			WholeProgramOptimization="1"
-			>
-			<Tool
-				Name="VCPreBuildEventTool"
-			/>
-			<Tool
-				Name="VCCustomBuildTool"
-			/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"
-			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
-			<Tool
-				Name="VCMIDLTool"
-			/>
-			<Tool
-				Name="VCCLCompilerTool"
-				AdditionalOptions="/bigobj"
-				AdditionalIncludeDirectories="..\..\include;..\.."
-				PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE"
-				RuntimeLibrary="0"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="true"
-				DebugInformationFormat="3"
-			/>
-			<Tool
-				Name="VCManagedResourceCompilerTool"
-			/>
-			<Tool
-				Name="VCResourceCompilerTool"
-			/>
-			<Tool
-				Name="VCPreLinkEventTool"
-			/>
-			<Tool
-				Name="VCLinkerTool"
-				LinkIncremental="1"
-				GenerateDebugInformation="true"
-				SubSystem="1"
-				OptimizeReferences="2"
-				EnableCOMDATFolding="2"
-				TargetMachine="1"
-			/>
-			<Tool
-				Name="VCALinkTool"
-			/>
-			<Tool
-				Name="VCManifestTool"
-			/>
-			<Tool
-				Name="VCXDCMakeTool"
-			/>
-			<Tool
-				Name="VCBscMakeTool"
-			/>
-			<Tool
-				Name="VCFxCopTool"
-			/>
-			<Tool
-				Name="VCAppVerifierTool"
-			/>
-			<Tool
-				Name="VCWebDeploymentTool"
-			/>
-			<Tool
-				Name="VCPostBuildEventTool"
-			/>
-		</Configuration>
-	</Configurations>
-	<References>
-		<ProjectReference
-			ReferencedProjectIdentifier="{E4EF614B-30DF-4954-8C53-580A0BF6B589}"
-			RelativePathToProject=".\gmock_main.vcproj"
-		/>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}"
-			>
-			<File
-				RelativePath="..\..\test\gmock_all_test.cc"
-				>
-			</File>
-		</Filter>
-		<Filter
-			Name="Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}"
-			>
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/tools/gmock-1.6.0/msvc/2010/gmock.sln b/tools/gmock-1.6.0/msvc/2010/gmock.sln
deleted file mode 100644
index d9496569b..000000000
--- a/tools/gmock-1.6.0/msvc/2010/gmock.sln
+++ /dev/null
@@ -1,32 +0,0 @@
-
-Microsoft Visual Studio Solution File, Format Version 11.00
-# Visual C++ Express 2010
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gmock", "gmock.vcxproj", "{34681F0D-CE45-415D-B5F2-5C662DFE3BD5}"
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gmock_test", "gmock_test.vcxproj", "{F10D22F8-AC7B-4213-8720-608E7D878CD2}"
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gmock_main", "gmock_main.vcxproj", "{E4EF614B-30DF-4954-8C53-580A0BF6B589}"
-EndProject
-Global
-	GlobalSection(SolutionConfigurationPlatforms) = preSolution
-		Debug|Win32 = Debug|Win32
-		Release|Win32 = Release|Win32
-	EndGlobalSection
-	GlobalSection(ProjectConfigurationPlatforms) = postSolution
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diff --git a/tools/gmock-1.6.0/scripts/fuse_gmock_files.py b/tools/gmock-1.6.0/scripts/fuse_gmock_files.py
deleted file mode 100644
index fc0baf79b..000000000
--- a/tools/gmock-1.6.0/scripts/fuse_gmock_files.py
+++ /dev/null
@@ -1,240 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2009, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""fuse_gmock_files.py v0.1.0
-Fuses Google Mock and Google Test source code into two .h files and a .cc file.
-
-SYNOPSIS
-       fuse_gmock_files.py [GMOCK_ROOT_DIR] OUTPUT_DIR
-
-       Scans GMOCK_ROOT_DIR for Google Mock and Google Test source
-       code, assuming Google Test is in the GMOCK_ROOT_DIR/gtest
-       sub-directory, and generates three files:
-       OUTPUT_DIR/gtest/gtest.h, OUTPUT_DIR/gmock/gmock.h, and
-       OUTPUT_DIR/gmock-gtest-all.cc.  Then you can build your tests
-       by adding OUTPUT_DIR to the include search path and linking
-       with OUTPUT_DIR/gmock-gtest-all.cc.  These three files contain
-       everything you need to use Google Mock.  Hence you can
-       "install" Google Mock by copying them to wherever you want.
-
-       GMOCK_ROOT_DIR can be omitted and defaults to the parent
-       directory of the directory holding this script.
-
-EXAMPLES
-       ./fuse_gmock_files.py fused_gmock
-       ./fuse_gmock_files.py path/to/unpacked/gmock fused_gmock
-
-This tool is experimental.  In particular, it assumes that there is no
-conditional inclusion of Google Mock or Google Test headers.  Please
-report any problems to googlemock@googlegroups.com.  You can read
-http://code.google.com/p/googlemock/wiki/CookBook for more
-information.
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import re
-import sets
-import sys
-
-# We assume that this file is in the scripts/ directory in the Google
-# Mock root directory.
-DEFAULT_GMOCK_ROOT_DIR = os.path.join(os.path.dirname(__file__), '..')
-
-# We need to call into gtest/scripts/fuse_gtest_files.py.
-sys.path.append(os.path.join(DEFAULT_GMOCK_ROOT_DIR, 'gtest/scripts'))
-import fuse_gtest_files
-gtest = fuse_gtest_files
-
-# Regex for matching '#include "gmock/..."'.
-INCLUDE_GMOCK_FILE_REGEX = re.compile(r'^\s*#\s*include\s*"(gmock/.+)"')
-
-# Where to find the source seed files.
-GMOCK_H_SEED = 'include/gmock/gmock.h'
-GMOCK_ALL_CC_SEED = 'src/gmock-all.cc'
-
-# Where to put the generated files.
-GTEST_H_OUTPUT = 'gtest/gtest.h'
-GMOCK_H_OUTPUT = 'gmock/gmock.h'
-GMOCK_GTEST_ALL_CC_OUTPUT = 'gmock-gtest-all.cc'
-
-
-def GetGTestRootDir(gmock_root):
-  """Returns the root directory of Google Test."""
-
-  return os.path.join(gmock_root, 'gtest')
-
-
-def ValidateGMockRootDir(gmock_root):
-  """Makes sure gmock_root points to a valid gmock root directory.
-
-  The function aborts the program on failure.
-  """
-
-  gtest.ValidateGTestRootDir(GetGTestRootDir(gmock_root))
-  gtest.VerifyFileExists(gmock_root, GMOCK_H_SEED)
-  gtest.VerifyFileExists(gmock_root, GMOCK_ALL_CC_SEED)
-
-
-def ValidateOutputDir(output_dir):
-  """Makes sure output_dir points to a valid output directory.
-
-  The function aborts the program on failure.
-  """
-
-  gtest.VerifyOutputFile(output_dir, gtest.GTEST_H_OUTPUT)
-  gtest.VerifyOutputFile(output_dir, GMOCK_H_OUTPUT)
-  gtest.VerifyOutputFile(output_dir, GMOCK_GTEST_ALL_CC_OUTPUT)
-
-
-def FuseGMockH(gmock_root, output_dir):
-  """Scans folder gmock_root to generate gmock/gmock.h in output_dir."""
-
-  output_file = file(os.path.join(output_dir, GMOCK_H_OUTPUT), 'w')
-  processed_files = sets.Set()  # Holds all gmock headers we've processed.
-
-  def ProcessFile(gmock_header_path):
-    """Processes the given gmock header file."""
-
-    # We don't process the same header twice.
-    if gmock_header_path in processed_files:
-      return
-
-    processed_files.add(gmock_header_path)
-
-    # Reads each line in the given gmock header.
-    for line in file(os.path.join(gmock_root, gmock_header_path), 'r'):
-      m = INCLUDE_GMOCK_FILE_REGEX.match(line)
-      if m:
-        # It's '#include "gmock/..."' - let's process it recursively.
-        ProcessFile('include/' + m.group(1))
-      else:
-        m = gtest.INCLUDE_GTEST_FILE_REGEX.match(line)
-        if m:
-          # It's '#include "gtest/foo.h"'.  We translate it to
-          # "gtest/gtest.h", regardless of what foo is, since all
-          # gtest headers are fused into gtest/gtest.h.
-
-          # There is no need to #include gtest.h twice.
-          if not gtest.GTEST_H_SEED in processed_files:
-            processed_files.add(gtest.GTEST_H_SEED)
-            output_file.write('#include "%s"\n' % (gtest.GTEST_H_OUTPUT,))
-        else:
-          # Otherwise we copy the line unchanged to the output file.
-          output_file.write(line)
-
-  ProcessFile(GMOCK_H_SEED)
-  output_file.close()
-
-
-def FuseGMockAllCcToFile(gmock_root, output_file):
-  """Scans folder gmock_root to fuse gmock-all.cc into output_file."""
-
-  processed_files = sets.Set()
-
-  def ProcessFile(gmock_source_file):
-    """Processes the given gmock source file."""
-
-    # We don't process the same #included file twice.
-    if gmock_source_file in processed_files:
-      return
-
-    processed_files.add(gmock_source_file)
-
-    # Reads each line in the given gmock source file.
-    for line in file(os.path.join(gmock_root, gmock_source_file), 'r'):
-      m = INCLUDE_GMOCK_FILE_REGEX.match(line)
-      if m:
-        # It's '#include "gmock/foo.h"'.  We treat it as '#include
-        # "gmock/gmock.h"', as all other gmock headers are being fused
-        # into gmock.h and cannot be #included directly.
-
-        # There is no need to #include "gmock/gmock.h" more than once.
-        if not GMOCK_H_SEED in processed_files:
-          processed_files.add(GMOCK_H_SEED)
-          output_file.write('#include "%s"\n' % (GMOCK_H_OUTPUT,))
-      else:
-        m = gtest.INCLUDE_GTEST_FILE_REGEX.match(line)
-        if m:
-          # It's '#include "gtest/..."'.
-          # There is no need to #include gtest.h as it has been
-          # #included by gtest-all.cc.
-          pass
-        else:
-          m = gtest.INCLUDE_SRC_FILE_REGEX.match(line)
-          if m:
-            # It's '#include "src/foo"' - let's process it recursively.
-            ProcessFile(m.group(1))
-          else:
-            # Otherwise we copy the line unchanged to the output file.
-            output_file.write(line)
-
-  ProcessFile(GMOCK_ALL_CC_SEED)
-
-
-def FuseGMockGTestAllCc(gmock_root, output_dir):
-  """Scans folder gmock_root to generate gmock-gtest-all.cc in output_dir."""
-
-  output_file = file(os.path.join(output_dir, GMOCK_GTEST_ALL_CC_OUTPUT), 'w')
-  # First, fuse gtest-all.cc into gmock-gtest-all.cc.
-  gtest.FuseGTestAllCcToFile(GetGTestRootDir(gmock_root), output_file)
-  # Next, append fused gmock-all.cc to gmock-gtest-all.cc.
-  FuseGMockAllCcToFile(gmock_root, output_file)
-  output_file.close()
-
-
-def FuseGMock(gmock_root, output_dir):
-  """Fuses gtest.h, gmock.h, and gmock-gtest-all.h."""
-
-  ValidateGMockRootDir(gmock_root)
-  ValidateOutputDir(output_dir)
-
-  gtest.FuseGTestH(GetGTestRootDir(gmock_root), output_dir)
-  FuseGMockH(gmock_root, output_dir)
-  FuseGMockGTestAllCc(gmock_root, output_dir)
-
-
-def main():
-  argc = len(sys.argv)
-  if argc == 2:
-    # fuse_gmock_files.py OUTPUT_DIR
-    FuseGMock(DEFAULT_GMOCK_ROOT_DIR, sys.argv[1])
-  elif argc == 3:
-    # fuse_gmock_files.py GMOCK_ROOT_DIR OUTPUT_DIR
-    FuseGMock(sys.argv[1], sys.argv[2])
-  else:
-    print __doc__
-    sys.exit(1)
-
-
-if __name__ == '__main__':
-  main()
diff --git a/tools/gmock-1.6.0/scripts/generator/COPYING b/tools/gmock-1.6.0/scripts/generator/COPYING
deleted file mode 100644
index 87ea06365..000000000
--- a/tools/gmock-1.6.0/scripts/generator/COPYING
+++ /dev/null
@@ -1,203 +0,0 @@
-
-                                 Apache License
-                           Version 2.0, January 2004
-                        http://www.apache.org/licenses/
-
-   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-   1. Definitions.
-
-      "License" shall mean the terms and conditions for use, reproduction,
-      and distribution as defined by Sections 1 through 9 of this document.
-
-      "Licensor" shall mean the copyright owner or entity authorized by
-      the copyright owner that is granting the License.
-
-      "Legal Entity" shall mean the union of the acting entity and all
-      other entities that control, are controlled by, or are under common
-      control with that entity. For the purposes of this definition,
-      "control" means (i) the power, direct or indirect, to cause the
-      direction or management of such entity, whether by contract or
-      otherwise, or (ii) ownership of fifty percent (50%) or more of the
-      outstanding shares, or (iii) beneficial ownership of such entity.
-
-      "You" (or "Your") shall mean an individual or Legal Entity
-      exercising permissions granted by this License.
-
-      "Source" form shall mean the preferred form for making modifications,
-      including but not limited to software source code, documentation
-      source, and configuration files.
-
-      "Object" form shall mean any form resulting from mechanical
-      transformation or translation of a Source form, including but
-      not limited to compiled object code, generated documentation,
-      and conversions to other media types.
-
-      "Work" shall mean the work of authorship, whether in Source or
-      Object form, made available under the License, as indicated by a
-      copyright notice that is included in or attached to the work
-      (an example is provided in the Appendix below).
-
-      "Derivative Works" shall mean any work, whether in Source or Object
-      form, that is based on (or derived from) the Work and for which the
-      editorial revisions, annotations, elaborations, or other modifications
-      represent, as a whole, an original work of authorship. For the purposes
-      of this License, Derivative Works shall not include works that remain
-      separable from, or merely link (or bind by name) to the interfaces of,
-      the Work and Derivative Works thereof.
-
-      "Contribution" shall mean any work of authorship, including
-      the original version of the Work and any modifications or additions
-      to that Work or Derivative Works thereof, that is intentionally
-      submitted to Licensor for inclusion in the Work by the copyright owner
-      or by an individual or Legal Entity authorized to submit on behalf of
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-      means any form of electronic, verbal, or written communication sent
-      to the Licensor or its representatives, including but not limited to
-      communication on electronic mailing lists, source code control systems,
-      and issue tracking systems that are managed by, or on behalf of, the
-      Licensor for the purpose of discussing and improving the Work, but
-      excluding communication that is conspicuously marked or otherwise
-      designated in writing by the copyright owner as "Not a Contribution."
-
-      "Contributor" shall mean Licensor and any individual or Legal Entity
-      on behalf of whom a Contribution has been received by Licensor and
-      subsequently incorporated within the Work.
-
-   2. Grant of Copyright License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      copyright license to reproduce, prepare Derivative Works of,
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-      Work and such Derivative Works in Source or Object form.
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-   3. Grant of Patent License. Subject to the terms and conditions of
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-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
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-      use, offer to sell, sell, import, and otherwise transfer the Work,
-      where such license applies only to those patent claims licensable
-      by such Contributor that are necessarily infringed by their
-      Contribution(s) alone or by combination of their Contribution(s)
-      with the Work to which such Contribution(s) was submitted. If You
-      institute patent litigation against any entity (including a
-      cross-claim or counterclaim in a lawsuit) alleging that the Work
-      or a Contribution incorporated within the Work constitutes direct
-      or contributory patent infringement, then any patent licenses
-      granted to You under this License for that Work shall terminate
-      as of the date such litigation is filed.
-
-   4. Redistribution. You may reproduce and distribute copies of the
-      Work or Derivative Works thereof in any medium, with or without
-      modifications, and in Source or Object form, provided that You
-      meet the following conditions:
-
-      (a) You must give any other recipients of the Work or
-          Derivative Works a copy of this License; and
-
-      (b) You must cause any modified files to carry prominent notices
-          stating that You changed the files; and
-
-      (c) You must retain, in the Source form of any Derivative Works
-          that You distribute, all copyright, patent, trademark, and
-          attribution notices from the Source form of the Work,
-          excluding those notices that do not pertain to any part of
-          the Derivative Works; and
-
-      (d) If the Work includes a "NOTICE" text file as part of its
-          distribution, then any Derivative Works that You distribute must
-          include a readable copy of the attribution notices contained
-          within such NOTICE file, excluding those notices that do not
-          pertain to any part of the Derivative Works, in at least one
-          of the following places: within a NOTICE text file distributed
-          as part of the Derivative Works; within the Source form or
-          documentation, if provided along with the Derivative Works; or,
-          within a display generated by the Derivative Works, if and
-          wherever such third-party notices normally appear. The contents
-          of the NOTICE file are for informational purposes only and
-          do not modify the License. You may add Your own attribution
-          notices within Derivative Works that You distribute, alongside
-          or as an addendum to the NOTICE text from the Work, provided
-          that such additional attribution notices cannot be construed
-          as modifying the License.
-
-      You may add Your own copyright statement to Your modifications and
-      may provide additional or different license terms and conditions
-      for use, reproduction, or distribution of Your modifications, or
-      for any such Derivative Works as a whole, provided Your use,
-      reproduction, and distribution of the Work otherwise complies with
-      the conditions stated in this License.
-
-   5. Submission of Contributions. Unless You explicitly state otherwise,
-      any Contribution intentionally submitted for inclusion in the Work
-      by You to the Licensor shall be under the terms and conditions of
-      this License, without any additional terms or conditions.
-      Notwithstanding the above, nothing herein shall supersede or modify
-      the terms of any separate license agreement you may have executed
-      with Licensor regarding such Contributions.
-
-   6. Trademarks. This License does not grant permission to use the trade
-      names, trademarks, service marks, or product names of the Licensor,
-      except as required for reasonable and customary use in describing the
-      origin of the Work and reproducing the content of the NOTICE file.
-
-   7. Disclaimer of Warranty. Unless required by applicable law or
-      agreed to in writing, Licensor provides the Work (and each
-      Contributor provides its Contributions) on an "AS IS" BASIS,
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-      implied, including, without limitation, any warranties or conditions
-      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-      PARTICULAR PURPOSE. You are solely responsible for determining the
-      appropriateness of using or redistributing the Work and assume any
-      risks associated with Your exercise of permissions under this License.
-
-   8. Limitation of Liability. In no event and under no legal theory,
-      whether in tort (including negligence), contract, or otherwise,
-      unless required by applicable law (such as deliberate and grossly
-      negligent acts) or agreed to in writing, shall any Contributor be
-      liable to You for damages, including any direct, indirect, special,
-      incidental, or consequential damages of any character arising as a
-      result of this License or out of the use or inability to use the
-      Work (including but not limited to damages for loss of goodwill,
-      work stoppage, computer failure or malfunction, or any and all
-      other commercial damages or losses), even if such Contributor
-      has been advised of the possibility of such damages.
-
-   9. Accepting Warranty or Additional Liability. While redistributing
-      the Work or Derivative Works thereof, You may choose to offer,
-      and charge a fee for, acceptance of support, warranty, indemnity,
-      or other liability obligations and/or rights consistent with this
-      License. However, in accepting such obligations, You may act only
-      on Your own behalf and on Your sole responsibility, not on behalf
-      of any other Contributor, and only if You agree to indemnify,
-      defend, and hold each Contributor harmless for any liability
-      incurred by, or claims asserted against, such Contributor by reason
-      of your accepting any such warranty or additional liability.
-
-   END OF TERMS AND CONDITIONS
-
-   APPENDIX: How to apply the Apache License to your work.
-
-      To apply the Apache License to your work, attach the following
-      boilerplate notice, with the fields enclosed by brackets "[]"
-      replaced with your own identifying information. (Don't include
-      the brackets!)  The text should be enclosed in the appropriate
-      comment syntax for the file format. We also recommend that a
-      file or class name and description of purpose be included on the
-      same "printed page" as the copyright notice for easier
-      identification within third-party archives.
-
-   Copyright [2007] Neal Norwitz
-   Portions Copyright [2007] Google Inc.
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
diff --git a/tools/gmock-1.6.0/scripts/generator/README b/tools/gmock-1.6.0/scripts/generator/README
deleted file mode 100644
index d6f95974b..000000000
--- a/tools/gmock-1.6.0/scripts/generator/README
+++ /dev/null
@@ -1,35 +0,0 @@
-
-The Google Mock class generator is an application that is part of cppclean.
-For more information about cppclean, see the README.cppclean file or
-visit http://code.google.com/p/cppclean/
-
-cppclean requires Python 2.3.5 or later.  If you don't have Python installed
-on your system, you will also need to install it.  You can download Python
-from:  http://www.python.org/download/releases/
-
-To use the Google Mock class generator, you need to call it
-on the command line passing the header file and class for which you want
-to generate a Google Mock class.
-
-Make sure to install the scripts somewhere in your path.  Then you can
-run the program.
-
-  gmock_gen.py header-file.h [ClassName]...
-
-If no ClassNames are specified, all classes in the file are emitted.
-
-To change the indentation from the default of 2, set INDENT in
-the environment.  For example to use an indent of 4 spaces:
-
-INDENT=4 gmock_gen.py header-file.h ClassName
-
-This version was made from SVN revision 281 in the cppclean repository.
-
-Known Limitations
------------------
-Not all code will be generated properly.  For example, when mocking templated
-classes, the template information is lost.  You will need to add the template
-information manually.
-
-Not all permutations of using multiple pointers/references will be rendered
-properly.  These will also have to be fixed manually.
diff --git a/tools/gmock-1.6.0/scripts/generator/README.cppclean b/tools/gmock-1.6.0/scripts/generator/README.cppclean
deleted file mode 100644
index 65431b617..000000000
--- a/tools/gmock-1.6.0/scripts/generator/README.cppclean
+++ /dev/null
@@ -1,115 +0,0 @@
-Goal:
------
-  CppClean attempts to find problems in C++ source that slow development
-  in large code bases, for example various forms of unused code.
-  Unused code can be unused functions, methods, data members, types, etc
-  to unnecessary #include directives.  Unnecessary #includes can cause
-  considerable extra compiles increasing the edit-compile-run cycle.
-
-  The project home page is:   http://code.google.com/p/cppclean/
-
-
-Features:
----------
- * Find and print C++ language constructs: classes, methods, functions, etc.
- * Find classes with virtual methods, no virtual destructor, and no bases
- * Find global/static data that are potential problems when using threads
- * Unnecessary forward class declarations
- * Unnecessary function declarations
- * Undeclared function definitions
- * (planned) Find unnecessary header files #included
-   - No direct reference to anything in the header
-   - Header is unnecessary if classes were forward declared instead
- * (planned) Source files that reference headers not directly #included,
-   ie, files that rely on a transitive #include from another header
- * (planned) Unused members (private, protected, & public) methods and data
- * (planned) Store AST in a SQL database so relationships can be queried
-
-AST is Abstract Syntax Tree, a representation of parsed source code.
-http://en.wikipedia.org/wiki/Abstract_syntax_tree
-
-
-System Requirements:
---------------------
- * Python 2.4 or later (2.3 probably works too)
- * Works on Windows (untested), Mac OS X, and Unix
-
-
-How to Run:
------------
-  For all examples, it is assumed that cppclean resides in a directory called
-  /cppclean.
-
-  To print warnings for classes with virtual methods, no virtual destructor and
-  no base classes:
-
-      /cppclean/run.sh nonvirtual_dtors.py file1.h file2.h file3.cc ...
-
-  To print all the functions defined in header file(s):
-
-      /cppclean/run.sh functions.py file1.h file2.h ...
-
-  All the commands take multiple files on the command line.  Other programs
-  include: find_warnings, headers, methods, and types.  Some other programs
-  are available, but used primarily for debugging.
-
-  run.sh is a simple wrapper that sets PYTHONPATH to /cppclean and then
-  runs the program in /cppclean/cpp/PROGRAM.py.  There is currently
-  no equivalent for Windows.  Contributions for a run.bat file
-  would be greatly appreciated.
-
-
-How to Configure:
------------------
-  You can add a siteheaders.py file in /cppclean/cpp to configure where
-  to look for other headers (typically -I options passed to a compiler).
-  Currently two values are supported:  _TRANSITIVE and GetIncludeDirs.
-  _TRANSITIVE should be set to a boolean value (True or False) indicating
-  whether to transitively process all header files.  The default is False.
-
-  GetIncludeDirs is a function that takes a single argument and returns
-  a sequence of directories to include.  This can be a generator or
-  return a static list.
-
-      def GetIncludeDirs(filename):
-          return ['/some/path/with/other/headers']
-
-      # Here is a more complicated example.
-      def GetIncludeDirs(filename):
-          yield '/path1'
-          yield os.path.join('/path2', os.path.dirname(filename))
-          yield '/path3'
-
-
-How to Test:
-------------
-  For all examples, it is assumed that cppclean resides in a directory called
-  /cppclean.  The tests require
-
-  cd /cppclean
-  make test
-  # To generate expected results after a change:
-  make expected
-
-
-Current Status:
----------------
-  The parser works pretty well for header files, parsing about 99% of Google's
-  header files.  Anything which inspects structure of C++ source files should
-  work reasonably well.  Function bodies are not transformed to an AST,
-  but left as tokens.  Much work is still needed on finding unused header files
-  and storing an AST in a database.
-
-
-Non-goals:
-----------
- * Parsing all valid C++ source
- * Handling invalid C++ source gracefully
- * Compiling to machine code (or anything beyond an AST)
-
-
-Contact:
---------
-  If you used cppclean, I would love to hear about your experiences
-  cppclean@googlegroups.com.  Even if you don't use cppclean, I'd like to
-  hear from you.  :-)  (You can contact me directly at:  nnorwitz@gmail.com)
diff --git a/tools/gmock-1.6.0/scripts/generator/cpp/__init__.py b/tools/gmock-1.6.0/scripts/generator/cpp/__init__.py
deleted file mode 100644
index e69de29bb..000000000
diff --git a/tools/gmock-1.6.0/scripts/generator/cpp/ast.py b/tools/gmock-1.6.0/scripts/generator/cpp/ast.py
deleted file mode 100644
index 6f61f8772..000000000
--- a/tools/gmock-1.6.0/scripts/generator/cpp/ast.py
+++ /dev/null
@@ -1,1723 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2007 Neal Norwitz
-# Portions Copyright 2007 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Generate an Abstract Syntax Tree (AST) for C++."""
-
-__author__ = 'nnorwitz@google.com (Neal Norwitz)'
-
-
-# TODO:
-#  * Tokens should never be exported, need to convert to Nodes
-#    (return types, parameters, etc.)
-#  * Handle static class data for templatized classes
-#  * Handle casts (both C++ and C-style)
-#  * Handle conditions and loops (if/else, switch, for, while/do)
-#
-# TODO much, much later:
-#  * Handle #define
-#  * exceptions
-
-
-try:
-    # Python 3.x
-    import builtins
-except ImportError:
-    # Python 2.x
-    import __builtin__ as builtins
-
-import sys
-import traceback
-
-from cpp import keywords
-from cpp import tokenize
-from cpp import utils
-
-
-if not hasattr(builtins, 'reversed'):
-    # Support Python 2.3 and earlier.
-    def reversed(seq):
-        for i in range(len(seq)-1, -1, -1):
-            yield seq[i]
-
-if not hasattr(builtins, 'next'):
-    # Support Python 2.5 and earlier.
-    def next(obj):
-        return obj.next()
-
-
-VISIBILITY_PUBLIC, VISIBILITY_PROTECTED, VISIBILITY_PRIVATE = range(3)
-
-FUNCTION_NONE = 0x00
-FUNCTION_CONST = 0x01
-FUNCTION_VIRTUAL = 0x02
-FUNCTION_PURE_VIRTUAL = 0x04
-FUNCTION_CTOR = 0x08
-FUNCTION_DTOR = 0x10
-FUNCTION_ATTRIBUTE = 0x20
-FUNCTION_UNKNOWN_ANNOTATION = 0x40
-FUNCTION_THROW = 0x80
-
-"""
-These are currently unused.  Should really handle these properly at some point.
-
-TYPE_MODIFIER_INLINE   = 0x010000
-TYPE_MODIFIER_EXTERN   = 0x020000
-TYPE_MODIFIER_STATIC   = 0x040000
-TYPE_MODIFIER_CONST    = 0x080000
-TYPE_MODIFIER_REGISTER = 0x100000
-TYPE_MODIFIER_VOLATILE = 0x200000
-TYPE_MODIFIER_MUTABLE  = 0x400000
-
-TYPE_MODIFIER_MAP = {
-    'inline': TYPE_MODIFIER_INLINE,
-    'extern': TYPE_MODIFIER_EXTERN,
-    'static': TYPE_MODIFIER_STATIC,
-    'const': TYPE_MODIFIER_CONST,
-    'register': TYPE_MODIFIER_REGISTER,
-    'volatile': TYPE_MODIFIER_VOLATILE,
-    'mutable': TYPE_MODIFIER_MUTABLE,
-    }
-"""
-
-_INTERNAL_TOKEN = 'internal'
-_NAMESPACE_POP = 'ns-pop'
-
-
-# TODO(nnorwitz): use this as a singleton for templated_types, etc
-# where we don't want to create a new empty dict each time.  It is also const.
-class _NullDict(object):
-    __contains__ = lambda self: False
-    keys = values = items = iterkeys = itervalues = iteritems = lambda self: ()
-
-
-# TODO(nnorwitz): move AST nodes into a separate module.
-class Node(object):
-    """Base AST node."""
-
-    def __init__(self, start, end):
-        self.start = start
-        self.end = end
-
-    def IsDeclaration(self):
-        """Returns bool if this node is a declaration."""
-        return False
-
-    def IsDefinition(self):
-        """Returns bool if this node is a definition."""
-        return False
-
-    def IsExportable(self):
-        """Returns bool if this node exportable from a header file."""
-        return False
-
-    def Requires(self, node):
-        """Does this AST node require the definition of the node passed in?"""
-        return False
-
-    def XXX__str__(self):
-        return self._StringHelper(self.__class__.__name__, '')
-
-    def _StringHelper(self, name, suffix):
-        if not utils.DEBUG:
-            return '%s(%s)' % (name, suffix)
-        return '%s(%d, %d, %s)' % (name, self.start, self.end, suffix)
-
-    def __repr__(self):
-        return str(self)
-
-
-class Define(Node):
-    def __init__(self, start, end, name, definition):
-        Node.__init__(self, start, end)
-        self.name = name
-        self.definition = definition
-
-    def __str__(self):
-        value = '%s %s' % (self.name, self.definition)
-        return self._StringHelper(self.__class__.__name__, value)
-
-
-class Include(Node):
-    def __init__(self, start, end, filename, system):
-        Node.__init__(self, start, end)
-        self.filename = filename
-        self.system = system
-
-    def __str__(self):
-        fmt = '"%s"'
-        if self.system:
-            fmt = '<%s>'
-        return self._StringHelper(self.__class__.__name__, fmt % self.filename)
-
-
-class Goto(Node):
-    def __init__(self, start, end, label):
-        Node.__init__(self, start, end)
-        self.label = label
-
-    def __str__(self):
-        return self._StringHelper(self.__class__.__name__, str(self.label))
-
-
-class Expr(Node):
-    def __init__(self, start, end, expr):
-        Node.__init__(self, start, end)
-        self.expr = expr
-
-    def Requires(self, node):
-        # TODO(nnorwitz): impl.
-        return False
-
-    def __str__(self):
-        return self._StringHelper(self.__class__.__name__, str(self.expr))
-
-
-class Return(Expr):
-    pass
-
-
-class Delete(Expr):
-    pass
-
-
-class Friend(Expr):
-    def __init__(self, start, end, expr, namespace):
-        Expr.__init__(self, start, end, expr)
-        self.namespace = namespace[:]
-
-
-class Using(Node):
-    def __init__(self, start, end, names):
-        Node.__init__(self, start, end)
-        self.names = names
-
-    def __str__(self):
-        return self._StringHelper(self.__class__.__name__, str(self.names))
-
-
-class Parameter(Node):
-    def __init__(self, start, end, name, parameter_type, default):
-        Node.__init__(self, start, end)
-        self.name = name
-        self.type = parameter_type
-        self.default = default
-
-    def Requires(self, node):
-        # TODO(nnorwitz): handle namespaces, etc.
-        return self.type.name == node.name
-
-    def __str__(self):
-        name = str(self.type)
-        suffix = '%s %s' % (name, self.name)
-        if self.default:
-            suffix += ' = ' + ''.join([d.name for d in self.default])
-        return self._StringHelper(self.__class__.__name__, suffix)
-
-
-class _GenericDeclaration(Node):
-    def __init__(self, start, end, name, namespace):
-        Node.__init__(self, start, end)
-        self.name = name
-        self.namespace = namespace[:]
-
-    def FullName(self):
-        prefix = ''
-        if self.namespace and self.namespace[-1]:
-            prefix = '::'.join(self.namespace) + '::'
-        return prefix + self.name
-
-    def _TypeStringHelper(self, suffix):
-        if self.namespace:
-            names = [n or '<anonymous>' for n in self.namespace]
-            suffix += ' in ' + '::'.join(names)
-        return self._StringHelper(self.__class__.__name__, suffix)
-
-
-# TODO(nnorwitz): merge with Parameter in some way?
-class VariableDeclaration(_GenericDeclaration):
-    def __init__(self, start, end, name, var_type, initial_value, namespace):
-        _GenericDeclaration.__init__(self, start, end, name, namespace)
-        self.type = var_type
-        self.initial_value = initial_value
-
-    def Requires(self, node):
-        # TODO(nnorwitz): handle namespaces, etc.
-        return self.type.name == node.name
-
-    def ToString(self):
-        """Return a string that tries to reconstitute the variable decl."""
-        suffix = '%s %s' % (self.type, self.name)
-        if self.initial_value:
-            suffix += ' = ' + self.initial_value
-        return suffix
-
-    def __str__(self):
-        return self._StringHelper(self.__class__.__name__, self.ToString())
-
-
-class Typedef(_GenericDeclaration):
-    def __init__(self, start, end, name, alias, namespace):
-        _GenericDeclaration.__init__(self, start, end, name, namespace)
-        self.alias = alias
-
-    def IsDefinition(self):
-        return True
-
-    def IsExportable(self):
-        return True
-
-    def Requires(self, node):
-        # TODO(nnorwitz): handle namespaces, etc.
-        name = node.name
-        for token in self.alias:
-            if token is not None and name == token.name:
-                return True
-        return False
-
-    def __str__(self):
-        suffix = '%s, %s' % (self.name, self.alias)
-        return self._TypeStringHelper(suffix)
-
-
-class _NestedType(_GenericDeclaration):
-    def __init__(self, start, end, name, fields, namespace):
-        _GenericDeclaration.__init__(self, start, end, name, namespace)
-        self.fields = fields
-
-    def IsDefinition(self):
-        return True
-
-    def IsExportable(self):
-        return True
-
-    def __str__(self):
-        suffix = '%s, {%s}' % (self.name, self.fields)
-        return self._TypeStringHelper(suffix)
-
-
-class Union(_NestedType):
-    pass
-
-
-class Enum(_NestedType):
-    pass
-
-
-class Class(_GenericDeclaration):
-    def __init__(self, start, end, name, bases, templated_types, body, namespace):
-        _GenericDeclaration.__init__(self, start, end, name, namespace)
-        self.bases = bases
-        self.body = body
-        self.templated_types = templated_types
-
-    def IsDeclaration(self):
-        return self.bases is None and self.body is None
-
-    def IsDefinition(self):
-        return not self.IsDeclaration()
-
-    def IsExportable(self):
-        return not self.IsDeclaration()
-
-    def Requires(self, node):
-        # TODO(nnorwitz): handle namespaces, etc.
-        if self.bases:
-            for token_list in self.bases:
-                # TODO(nnorwitz): bases are tokens, do name comparision.
-                for token in token_list:
-                    if token.name == node.name:
-                        return True
-        # TODO(nnorwitz): search in body too.
-        return False
-
-    def __str__(self):
-        name = self.name
-        if self.templated_types:
-            name += '<%s>' % self.templated_types
-        suffix = '%s, %s, %s' % (name, self.bases, self.body)
-        return self._TypeStringHelper(suffix)
-
-
-class Struct(Class):
-    pass
-
-
-class Function(_GenericDeclaration):
-    def __init__(self, start, end, name, return_type, parameters,
-                 modifiers, templated_types, body, namespace):
-        _GenericDeclaration.__init__(self, start, end, name, namespace)
-        converter = TypeConverter(namespace)
-        self.return_type = converter.CreateReturnType(return_type)
-        self.parameters = converter.ToParameters(parameters)
-        self.modifiers = modifiers
-        self.body = body
-        self.templated_types = templated_types
-
-    def IsDeclaration(self):
-        return self.body is None
-
-    def IsDefinition(self):
-        return self.body is not None
-
-    def IsExportable(self):
-        if self.return_type and 'static' in self.return_type.modifiers:
-            return False
-        return None not in self.namespace
-
-    def Requires(self, node):
-        if self.parameters:
-            # TODO(nnorwitz): parameters are tokens, do name comparision.
-            for p in self.parameters:
-                if p.name == node.name:
-                    return True
-        # TODO(nnorwitz): search in body too.
-        return False
-
-    def __str__(self):
-        # TODO(nnorwitz): add templated_types.
-        suffix = ('%s %s(%s), 0x%02x, %s' %
-                  (self.return_type, self.name, self.parameters,
-                   self.modifiers, self.body))
-        return self._TypeStringHelper(suffix)
-
-
-class Method(Function):
-    def __init__(self, start, end, name, in_class, return_type, parameters,
-                 modifiers, templated_types, body, namespace):
-        Function.__init__(self, start, end, name, return_type, parameters,
-                          modifiers, templated_types, body, namespace)
-        # TODO(nnorwitz): in_class could also be a namespace which can
-        # mess up finding functions properly.
-        self.in_class = in_class
-
-
-class Type(_GenericDeclaration):
-    """Type used for any variable (eg class, primitive, struct, etc)."""
-
-    def __init__(self, start, end, name, templated_types, modifiers,
-                 reference, pointer, array):
-        """
-        Args:
-          name: str name of main type
-          templated_types: [Class (Type?)] template type info between <>
-          modifiers: [str] type modifiers (keywords) eg, const, mutable, etc.
-          reference, pointer, array: bools
-        """
-        _GenericDeclaration.__init__(self, start, end, name, [])
-        self.templated_types = templated_types
-        if not name and modifiers:
-            self.name = modifiers.pop()
-        self.modifiers = modifiers
-        self.reference = reference
-        self.pointer = pointer
-        self.array = array
-
-    def __str__(self):
-        prefix = ''
-        if self.modifiers:
-            prefix = ' '.join(self.modifiers) + ' '
-        name = str(self.name)
-        if self.templated_types:
-            name += '<%s>' % self.templated_types
-        suffix = prefix + name
-        if self.reference:
-            suffix += '&'
-        if self.pointer:
-            suffix += '*'
-        if self.array:
-            suffix += '[]'
-        return self._TypeStringHelper(suffix)
-
-    # By definition, Is* are always False.  A Type can only exist in
-    # some sort of variable declaration, parameter, or return value.
-    def IsDeclaration(self):
-        return False
-
-    def IsDefinition(self):
-        return False
-
-    def IsExportable(self):
-        return False
-
-
-class TypeConverter(object):
-
-    def __init__(self, namespace_stack):
-        self.namespace_stack = namespace_stack
-
-    def _GetTemplateEnd(self, tokens, start):
-        count = 1
-        end = start
-        while 1:
-            token = tokens[end]
-            end += 1
-            if token.name == '<':
-                count += 1
-            elif token.name == '>':
-                count -= 1
-                if count == 0:
-                    break
-        return tokens[start:end-1], end
-
-    def ToType(self, tokens):
-        """Convert [Token,...] to [Class(...), ] useful for base classes.
-        For example, code like class Foo : public Bar<x, y> { ... };
-        the "Bar<x, y>" portion gets converted to an AST.
-
-        Returns:
-          [Class(...), ...]
-        """
-        result = []
-        name_tokens = []
-        reference = pointer = array = False
-
-        def AddType(templated_types):
-            # Partition tokens into name and modifier tokens.
-            names = []
-            modifiers = []
-            for t in name_tokens:
-                if keywords.IsKeyword(t.name):
-                    modifiers.append(t.name)
-                else:
-                    names.append(t.name)
-            name = ''.join(names)
-            result.append(Type(name_tokens[0].start, name_tokens[-1].end,
-                               name, templated_types, modifiers,
-                               reference, pointer, array))
-            del name_tokens[:]
-
-        i = 0
-        end = len(tokens)
-        while i < end:
-            token = tokens[i]
-            if token.name == '<':
-                new_tokens, new_end = self._GetTemplateEnd(tokens, i+1)
-                AddType(self.ToType(new_tokens))
-                # If there is a comma after the template, we need to consume
-                # that here otherwise it becomes part of the name.
-                i = new_end
-                reference = pointer = array = False
-            elif token.name == ',':
-                AddType([])
-                reference = pointer = array = False
-            elif token.name == '*':
-                pointer = True
-            elif token.name == '&':
-                reference = True
-            elif token.name == '[':
-               pointer = True
-            elif token.name == ']':
-                pass
-            else:
-                name_tokens.append(token)
-            i += 1
-
-        if name_tokens:
-            # No '<' in the tokens, just a simple name and no template.
-            AddType([])
-        return result
-
-    def DeclarationToParts(self, parts, needs_name_removed):
-        name = None
-        default = []
-        if needs_name_removed:
-            # Handle default (initial) values properly.
-            for i, t in enumerate(parts):
-                if t.name == '=':
-                    default = parts[i+1:]
-                    name = parts[i-1].name
-                    if name == ']' and parts[i-2].name == '[':
-                        name = parts[i-3].name
-                        i -= 1
-                    parts = parts[:i-1]
-                    break
-            else:
-                if parts[-1].token_type == tokenize.NAME:
-                    name = parts.pop().name
-                else:
-                    # TODO(nnorwitz): this is a hack that happens for code like
-                    # Register(Foo<T>); where it thinks this is a function call
-                    # but it's actually a declaration.
-                    name = '???'
-        modifiers = []
-        type_name = []
-        other_tokens = []
-        templated_types = []
-        i = 0
-        end = len(parts)
-        while i < end:
-            p = parts[i]
-            if keywords.IsKeyword(p.name):
-                modifiers.append(p.name)
-            elif p.name == '<':
-                templated_tokens, new_end = self._GetTemplateEnd(parts, i+1)
-                templated_types = self.ToType(templated_tokens)
-                i = new_end - 1
-                # Don't add a spurious :: to data members being initialized.
-                next_index = i + 1
-                if next_index < end and parts[next_index].name == '::':
-                    i += 1
-            elif p.name in ('[', ']', '='):
-                # These are handled elsewhere.
-                other_tokens.append(p)
-            elif p.name not in ('*', '&', '>'):
-                # Ensure that names have a space between them.
-                if (type_name and type_name[-1].token_type == tokenize.NAME and
-                    p.token_type == tokenize.NAME):
-                    type_name.append(tokenize.Token(tokenize.SYNTAX, ' ', 0, 0))
-                type_name.append(p)
-            else:
-                other_tokens.append(p)
-            i += 1
-        type_name = ''.join([t.name for t in type_name])
-        return name, type_name, templated_types, modifiers, default, other_tokens
-
-    def ToParameters(self, tokens):
-        if not tokens:
-            return []
-
-        result = []
-        name = type_name = ''
-        type_modifiers = []
-        pointer = reference = array = False
-        first_token = None
-        default = []
-
-        def AddParameter():
-            if default:
-                del default[0]  # Remove flag.
-            end = type_modifiers[-1].end
-            parts = self.DeclarationToParts(type_modifiers, True)
-            (name, type_name, templated_types, modifiers,
-             unused_default, unused_other_tokens) = parts
-            parameter_type = Type(first_token.start, first_token.end,
-                                  type_name, templated_types, modifiers,
-                                  reference, pointer, array)
-            p = Parameter(first_token.start, end, name,
-                          parameter_type, default)
-            result.append(p)
-
-        template_count = 0
-        for s in tokens:
-            if not first_token:
-                first_token = s
-            if s.name == '<':
-                template_count += 1
-            elif s.name == '>':
-                template_count -= 1
-            if template_count > 0:
-                type_modifiers.append(s)
-                continue
-
-            if s.name == ',':
-                AddParameter()
-                name = type_name = ''
-                type_modifiers = []
-                pointer = reference = array = False
-                first_token = None
-                default = []
-            elif s.name == '*':
-                pointer = True
-            elif s.name == '&':
-                reference = True
-            elif s.name == '[':
-                array = True
-            elif s.name == ']':
-                pass  # Just don't add to type_modifiers.
-            elif s.name == '=':
-                # Got a default value.  Add any value (None) as a flag.
-                default.append(None)
-            elif default:
-                default.append(s)
-            else:
-                type_modifiers.append(s)
-        AddParameter()
-        return result
-
-    def CreateReturnType(self, return_type_seq):
-        if not return_type_seq:
-            return None
-        start = return_type_seq[0].start
-        end = return_type_seq[-1].end
-        _, name, templated_types, modifiers, default, other_tokens = \
-           self.DeclarationToParts(return_type_seq, False)
-        names = [n.name for n in other_tokens]
-        reference = '&' in names
-        pointer = '*' in names
-        array = '[' in names
-        return Type(start, end, name, templated_types, modifiers,
-                    reference, pointer, array)
-
-    def GetTemplateIndices(self, names):
-        # names is a list of strings.
-        start = names.index('<')
-        end = len(names) - 1
-        while end > 0:
-            if names[end] == '>':
-                break
-            end -= 1
-        return start, end+1
-
-class AstBuilder(object):
-    def __init__(self, token_stream, filename, in_class='', visibility=None,
-                 namespace_stack=[]):
-        self.tokens = token_stream
-        self.filename = filename
-        # TODO(nnorwitz): use a better data structure (deque) for the queue.
-        # Switching directions of the "queue" improved perf by about 25%.
-        # Using a deque should be even better since we access from both sides.
-        self.token_queue = []
-        self.namespace_stack = namespace_stack[:]
-        self.in_class = in_class
-        if in_class is None:
-            self.in_class_name_only = None
-        else:
-            self.in_class_name_only = in_class.split('::')[-1]
-        self.visibility = visibility
-        self.in_function = False
-        self.current_token = None
-        # Keep the state whether we are currently handling a typedef or not.
-        self._handling_typedef = False
-
-        self.converter = TypeConverter(self.namespace_stack)
-
-    def HandleError(self, msg, token):
-        printable_queue = list(reversed(self.token_queue[-20:]))
-        sys.stderr.write('Got %s in %s @ %s %s\n' %
-                         (msg, self.filename, token, printable_queue))
-
-    def Generate(self):
-        while 1:
-            token = self._GetNextToken()
-            if not token:
-                break
-
-            # Get the next token.
-            self.current_token = token
-
-            # Dispatch on the next token type.
-            if token.token_type == _INTERNAL_TOKEN:
-                if token.name == _NAMESPACE_POP:
-                    self.namespace_stack.pop()
-                continue
-
-            try:
-                result = self._GenerateOne(token)
-                if result is not None:
-                    yield result
-            except:
-                self.HandleError('exception', token)
-                raise
-
-    def _CreateVariable(self, pos_token, name, type_name, type_modifiers,
-                        ref_pointer_name_seq, templated_types, value=None):
-        reference = '&' in ref_pointer_name_seq
-        pointer = '*' in ref_pointer_name_seq
-        array = '[' in ref_pointer_name_seq
-        var_type = Type(pos_token.start, pos_token.end, type_name,
-                        templated_types, type_modifiers,
-                        reference, pointer, array)
-        return VariableDeclaration(pos_token.start, pos_token.end,
-                                   name, var_type, value, self.namespace_stack)
-
-    def _GenerateOne(self, token):
-        if token.token_type == tokenize.NAME:
-            if (keywords.IsKeyword(token.name) and
-                not keywords.IsBuiltinType(token.name)):
-                method = getattr(self, 'handle_' + token.name)
-                return method()
-            elif token.name == self.in_class_name_only:
-                # The token name is the same as the class, must be a ctor if
-                # there is a paren.  Otherwise, it's the return type.
-                # Peek ahead to get the next token to figure out which.
-                next = self._GetNextToken()
-                self._AddBackToken(next)
-                if next.token_type == tokenize.SYNTAX and next.name == '(':
-                    return self._GetMethod([token], FUNCTION_CTOR, None, True)
-                # Fall through--handle like any other method.
-
-            # Handle data or function declaration/definition.
-            syntax = tokenize.SYNTAX
-            temp_tokens, last_token = \
-                self._GetVarTokensUpTo(syntax, '(', ';', '{', '[')
-            temp_tokens.insert(0, token)
-            if last_token.name == '(':
-                # If there is an assignment before the paren,
-                # this is an expression, not a method.
-                expr = bool([e for e in temp_tokens if e.name == '='])
-                if expr:
-                    new_temp = self._GetTokensUpTo(tokenize.SYNTAX, ';')
-                    temp_tokens.append(last_token)
-                    temp_tokens.extend(new_temp)
-                    last_token = tokenize.Token(tokenize.SYNTAX, ';', 0, 0)
-
-            if last_token.name == '[':
-                # Handle array, this isn't a method, unless it's an operator.
-                # TODO(nnorwitz): keep the size somewhere.
-                # unused_size = self._GetTokensUpTo(tokenize.SYNTAX, ']')
-                temp_tokens.append(last_token)
-                if temp_tokens[-2].name == 'operator':
-                    temp_tokens.append(self._GetNextToken())
-                else:
-                    temp_tokens2, last_token = \
-                        self._GetVarTokensUpTo(tokenize.SYNTAX, ';')
-                    temp_tokens.extend(temp_tokens2)
-
-            if last_token.name == ';':
-                # Handle data, this isn't a method.
-                parts = self.converter.DeclarationToParts(temp_tokens, True)
-                (name, type_name, templated_types, modifiers, default,
-                 unused_other_tokens) = parts
-
-                t0 = temp_tokens[0]
-                names = [t.name for t in temp_tokens]
-                if templated_types:
-                    start, end = self.converter.GetTemplateIndices(names)
-                    names = names[:start] + names[end:]
-                default = ''.join([t.name for t in default])
-                return self._CreateVariable(t0, name, type_name, modifiers,
-                                            names, templated_types, default)
-            if last_token.name == '{':
-                self._AddBackTokens(temp_tokens[1:])
-                self._AddBackToken(last_token)
-                method_name = temp_tokens[0].name
-                method = getattr(self, 'handle_' + method_name, None)
-                if not method:
-                    # Must be declaring a variable.
-                    # TODO(nnorwitz): handle the declaration.
-                    return None
-                return method()
-            return self._GetMethod(temp_tokens, 0, None, False)
-        elif token.token_type == tokenize.SYNTAX:
-            if token.name == '~' and self.in_class:
-                # Must be a dtor (probably not in method body).
-                token = self._GetNextToken()
-                # self.in_class can contain A::Name, but the dtor will only
-                # be Name.  Make sure to compare against the right value.
-                if (token.token_type == tokenize.NAME and
-                    token.name == self.in_class_name_only):
-                    return self._GetMethod([token], FUNCTION_DTOR, None, True)
-            # TODO(nnorwitz): handle a lot more syntax.
-        elif token.token_type == tokenize.PREPROCESSOR:
-            # TODO(nnorwitz): handle more preprocessor directives.
-            # token starts with a #, so remove it and strip whitespace.
-            name = token.name[1:].lstrip()
-            if name.startswith('include'):
-                # Remove "include".
-                name = name[7:].strip()
-                assert name
-                # Handle #include \<newline> "header-on-second-line.h".
-                if name.startswith('\\'):
-                    name = name[1:].strip()
-                assert name[0] in '<"', token
-                assert name[-1] in '>"', token
-                system = name[0] == '<'
-                filename = name[1:-1]
-                return Include(token.start, token.end, filename, system)
-            if name.startswith('define'):
-                # Remove "define".
-                name = name[6:].strip()
-                assert name
-                value = ''
-                for i, c in enumerate(name):
-                    if c.isspace():
-                        value = name[i:].lstrip()
-                        name = name[:i]
-                        break
-                return Define(token.start, token.end, name, value)
-            if name.startswith('if') and name[2:3].isspace():
-                condition = name[3:].strip()
-                if condition.startswith('0') or condition.startswith('(0)'):
-                    self._SkipIf0Blocks()
-        return None
-
-    def _GetTokensUpTo(self, expected_token_type, expected_token):
-        return self._GetVarTokensUpTo(expected_token_type, expected_token)[0]
-
-    def _GetVarTokensUpTo(self, expected_token_type, *expected_tokens):
-        last_token = self._GetNextToken()
-        tokens = []
-        while (last_token.token_type != expected_token_type or
-               last_token.name not in expected_tokens):
-            tokens.append(last_token)
-            last_token = self._GetNextToken()
-        return tokens, last_token
-
-    # TODO(nnorwitz): remove _IgnoreUpTo() it shouldn't be necesary.
-    def _IgnoreUpTo(self, token_type, token):
-        unused_tokens = self._GetTokensUpTo(token_type, token)
-
-    def _SkipIf0Blocks(self):
-        count = 1
-        while 1:
-            token = self._GetNextToken()
-            if token.token_type != tokenize.PREPROCESSOR:
-                continue
-
-            name = token.name[1:].lstrip()
-            if name.startswith('endif'):
-                count -= 1
-                if count == 0:
-                    break
-            elif name.startswith('if'):
-                count += 1
-
-    def _GetMatchingChar(self, open_paren, close_paren, GetNextToken=None):
-        if GetNextToken is None:
-            GetNextToken = self._GetNextToken
-        # Assumes the current token is open_paren and we will consume
-        # and return up to the close_paren.
-        count = 1
-        token = GetNextToken()
-        while 1:
-            if token.token_type == tokenize.SYNTAX:
-                if token.name == open_paren:
-                    count += 1
-                elif token.name == close_paren:
-                    count -= 1
-                    if count == 0:
-                        break
-            yield token
-            token = GetNextToken()
-        yield token
-
-    def _GetParameters(self):
-        return self._GetMatchingChar('(', ')')
-
-    def GetScope(self):
-        return self._GetMatchingChar('{', '}')
-
-    def _GetNextToken(self):
-        if self.token_queue:
-            return self.token_queue.pop()
-        return next(self.tokens)
-
-    def _AddBackToken(self, token):
-        if token.whence == tokenize.WHENCE_STREAM:
-            token.whence = tokenize.WHENCE_QUEUE
-            self.token_queue.insert(0, token)
-        else:
-            assert token.whence == tokenize.WHENCE_QUEUE, token
-            self.token_queue.append(token)
-
-    def _AddBackTokens(self, tokens):
-        if tokens:
-            if tokens[-1].whence == tokenize.WHENCE_STREAM:
-                for token in tokens:
-                    token.whence = tokenize.WHENCE_QUEUE
-                self.token_queue[:0] = reversed(tokens)
-            else:
-                assert tokens[-1].whence == tokenize.WHENCE_QUEUE, tokens
-                self.token_queue.extend(reversed(tokens))
-
-    def GetName(self, seq=None):
-        """Returns ([tokens], next_token_info)."""
-        GetNextToken = self._GetNextToken
-        if seq is not None:
-            it = iter(seq)
-            GetNextToken = lambda: next(it)
-        next_token = GetNextToken()
-        tokens = []
-        last_token_was_name = False
-        while (next_token.token_type == tokenize.NAME or
-               (next_token.token_type == tokenize.SYNTAX and
-                next_token.name in ('::', '<'))):
-            # Two NAMEs in a row means the identifier should terminate.
-            # It's probably some sort of variable declaration.
-            if last_token_was_name and next_token.token_type == tokenize.NAME:
-                break
-            last_token_was_name = next_token.token_type == tokenize.NAME
-            tokens.append(next_token)
-            # Handle templated names.
-            if next_token.name == '<':
-                tokens.extend(self._GetMatchingChar('<', '>', GetNextToken))
-                last_token_was_name = True
-            next_token = GetNextToken()
-        return tokens, next_token
-
-    def GetMethod(self, modifiers, templated_types):
-        return_type_and_name = self._GetTokensUpTo(tokenize.SYNTAX, '(')
-        assert len(return_type_and_name) >= 1
-        return self._GetMethod(return_type_and_name, modifiers, templated_types,
-                               False)
-
-    def _GetMethod(self, return_type_and_name, modifiers, templated_types,
-                   get_paren):
-        template_portion = None
-        if get_paren:
-            token = self._GetNextToken()
-            assert token.token_type == tokenize.SYNTAX, token
-            if token.name == '<':
-                # Handle templatized dtors.
-                template_portion = [token]
-                template_portion.extend(self._GetMatchingChar('<', '>'))
-                token = self._GetNextToken()
-            assert token.token_type == tokenize.SYNTAX, token
-            assert token.name == '(', token
-
-        name = return_type_and_name.pop()
-        # Handle templatized ctors.
-        if name.name == '>':
-            index = 1
-            while return_type_and_name[index].name != '<':
-                index += 1
-            template_portion = return_type_and_name[index:] + [name]
-            del return_type_and_name[index:]
-            name = return_type_and_name.pop()
-        elif name.name == ']':
-            rt = return_type_and_name
-            assert rt[-1].name == '[', return_type_and_name
-            assert rt[-2].name == 'operator', return_type_and_name
-            name_seq = return_type_and_name[-2:]
-            del return_type_and_name[-2:]
-            name = tokenize.Token(tokenize.NAME, 'operator[]',
-                                  name_seq[0].start, name.end)
-            # Get the open paren so _GetParameters() below works.
-            unused_open_paren = self._GetNextToken()
-
-        # TODO(nnorwitz): store template_portion.
-        return_type = return_type_and_name
-        indices = name
-        if return_type:
-            indices = return_type[0]
-
-        # Force ctor for templatized ctors.
-        if name.name == self.in_class and not modifiers:
-            modifiers |= FUNCTION_CTOR
-        parameters = list(self._GetParameters())
-        del parameters[-1]              # Remove trailing ')'.
-
-        # Handling operator() is especially weird.
-        if name.name == 'operator' and not parameters:
-            token = self._GetNextToken()
-            assert token.name == '(', token
-            parameters = list(self._GetParameters())
-            del parameters[-1]          # Remove trailing ')'.
-
-        token = self._GetNextToken()
-        while token.token_type == tokenize.NAME:
-            modifier_token = token
-            token = self._GetNextToken()
-            if modifier_token.name == 'const':
-                modifiers |= FUNCTION_CONST
-            elif modifier_token.name == '__attribute__':
-                # TODO(nnorwitz): handle more __attribute__ details.
-                modifiers |= FUNCTION_ATTRIBUTE
-                assert token.name == '(', token
-                # Consume everything between the (parens).
-                unused_tokens = list(self._GetMatchingChar('(', ')'))
-                token = self._GetNextToken()
-            elif modifier_token.name == 'throw':
-                modifiers |= FUNCTION_THROW
-                assert token.name == '(', token
-                # Consume everything between the (parens).
-                unused_tokens = list(self._GetMatchingChar('(', ')'))
-                token = self._GetNextToken()
-            elif modifier_token.name == modifier_token.name.upper():
-                # HACK(nnorwitz):  assume that all upper-case names
-                # are some macro we aren't expanding.
-                modifiers |= FUNCTION_UNKNOWN_ANNOTATION
-            else:
-                self.HandleError('unexpected token', modifier_token)
-
-        assert token.token_type == tokenize.SYNTAX, token
-        # Handle ctor initializers.
-        if token.name == ':':
-            # TODO(nnorwitz): anything else to handle for initializer list?
-            while token.name != ';' and token.name != '{':
-                token = self._GetNextToken()
-
-        # Handle pointer to functions that are really data but look
-        # like method declarations.
-        if token.name == '(':
-            if parameters[0].name == '*':
-                # name contains the return type.
-                name = parameters.pop()
-                # parameters contains the name of the data.
-                modifiers = [p.name for p in parameters]
-                # Already at the ( to open the parameter list.
-                function_parameters = list(self._GetMatchingChar('(', ')'))
-                del function_parameters[-1]  # Remove trailing ')'.
-                # TODO(nnorwitz): store the function_parameters.
-                token = self._GetNextToken()
-                assert token.token_type == tokenize.SYNTAX, token
-                assert token.name == ';', token
-                return self._CreateVariable(indices, name.name, indices.name,
-                                            modifiers, '', None)
-            # At this point, we got something like:
-            #  return_type (type::*name_)(params);
-            # This is a data member called name_ that is a function pointer.
-            # With this code: void (sq_type::*field_)(string&);
-            # We get: name=void return_type=[] parameters=sq_type ... field_
-            # TODO(nnorwitz): is return_type always empty?
-            # TODO(nnorwitz): this isn't even close to being correct.
-            # Just put in something so we don't crash and can move on.
-            real_name = parameters[-1]
-            modifiers = [p.name for p in self._GetParameters()]
-            del modifiers[-1]           # Remove trailing ')'.
-            return self._CreateVariable(indices, real_name.name, indices.name,
-                                        modifiers, '', None)
-
-        if token.name == '{':
-            body = list(self.GetScope())
-            del body[-1]                # Remove trailing '}'.
-        else:
-            body = None
-            if token.name == '=':
-                token = self._GetNextToken()
-                assert token.token_type == tokenize.CONSTANT, token
-                assert token.name == '0', token
-                modifiers |= FUNCTION_PURE_VIRTUAL
-                token = self._GetNextToken()
-
-            if token.name == '[':
-                # TODO(nnorwitz): store tokens and improve parsing.
-                # template <typename T, size_t N> char (&ASH(T (&seq)[N]))[N];
-                tokens = list(self._GetMatchingChar('[', ']'))
-                token = self._GetNextToken()
-
-            assert token.name == ';', (token, return_type_and_name, parameters)
-
-        # Looks like we got a method, not a function.
-        if len(return_type) > 2 and return_type[-1].name == '::':
-            return_type, in_class = \
-                         self._GetReturnTypeAndClassName(return_type)
-            return Method(indices.start, indices.end, name.name, in_class,
-                          return_type, parameters, modifiers, templated_types,
-                          body, self.namespace_stack)
-        return Function(indices.start, indices.end, name.name, return_type,
-                        parameters, modifiers, templated_types, body,
-                        self.namespace_stack)
-
-    def _GetReturnTypeAndClassName(self, token_seq):
-        # Splitting the return type from the class name in a method
-        # can be tricky.  For example, Return::Type::Is::Hard::To::Find().
-        # Where is the return type and where is the class name?
-        # The heuristic used is to pull the last name as the class name.
-        # This includes all the templated type info.
-        # TODO(nnorwitz): if there is only One name like in the
-        # example above, punt and assume the last bit is the class name.
-
-        # Ignore a :: prefix, if exists so we can find the first real name.
-        i = 0
-        if token_seq[0].name == '::':
-            i = 1
-        # Ignore a :: suffix, if exists.
-        end = len(token_seq) - 1
-        if token_seq[end-1].name == '::':
-            end -= 1
-
-        # Make a copy of the sequence so we can append a sentinel
-        # value. This is required for GetName will has to have some
-        # terminating condition beyond the last name.
-        seq_copy = token_seq[i:end]
-        seq_copy.append(tokenize.Token(tokenize.SYNTAX, '', 0, 0))
-        names = []
-        while i < end:
-            # Iterate through the sequence parsing out each name.
-            new_name, next = self.GetName(seq_copy[i:])
-            assert new_name, 'Got empty new_name, next=%s' % next
-            # We got a pointer or ref.  Add it to the name.
-            if next and next.token_type == tokenize.SYNTAX:
-                new_name.append(next)
-            names.append(new_name)
-            i += len(new_name)
-
-        # Now that we have the names, it's time to undo what we did.
-
-        # Remove the sentinel value.
-        names[-1].pop()
-        # Flatten the token sequence for the return type.
-        return_type = [e for seq in names[:-1] for e in seq]
-        # The class name is the last name.
-        class_name = names[-1]
-        return return_type, class_name
-
-    def handle_bool(self):
-        pass
-
-    def handle_char(self):
-        pass
-
-    def handle_int(self):
-        pass
-
-    def handle_long(self):
-        pass
-
-    def handle_short(self):
-        pass
-
-    def handle_double(self):
-        pass
-
-    def handle_float(self):
-        pass
-
-    def handle_void(self):
-        pass
-
-    def handle_wchar_t(self):
-        pass
-
-    def handle_unsigned(self):
-        pass
-
-    def handle_signed(self):
-        pass
-
-    def _GetNestedType(self, ctor):
-        name = None
-        name_tokens, token = self.GetName()
-        if name_tokens:
-            name = ''.join([t.name for t in name_tokens])
-
-        # Handle forward declarations.
-        if token.token_type == tokenize.SYNTAX and token.name == ';':
-            return ctor(token.start, token.end, name, None,
-                        self.namespace_stack)
-
-        if token.token_type == tokenize.NAME and self._handling_typedef:
-            self._AddBackToken(token)
-            return ctor(token.start, token.end, name, None,
-                        self.namespace_stack)
-
-        # Must be the type declaration.
-        fields = list(self._GetMatchingChar('{', '}'))
-        del fields[-1]                  # Remove trailing '}'.
-        if token.token_type == tokenize.SYNTAX and token.name == '{':
-            next = self._GetNextToken()
-            new_type = ctor(token.start, token.end, name, fields,
-                            self.namespace_stack)
-            # A name means this is an anonymous type and the name
-            # is the variable declaration.
-            if next.token_type != tokenize.NAME:
-                return new_type
-            name = new_type
-            token = next
-
-        # Must be variable declaration using the type prefixed with keyword.
-        assert token.token_type == tokenize.NAME, token
-        return self._CreateVariable(token, token.name, name, [], '', None)
-
-    def handle_struct(self):
-        # Special case the handling typedef/aliasing of structs here.
-        # It would be a pain to handle in the class code.
-        name_tokens, var_token = self.GetName()
-        if name_tokens:
-            next_token = self._GetNextToken()
-            is_syntax = (var_token.token_type == tokenize.SYNTAX and
-                         var_token.name[0] in '*&')
-            is_variable = (var_token.token_type == tokenize.NAME and
-                           next_token.name == ';')
-            variable = var_token
-            if is_syntax and not is_variable:
-                variable = next_token
-                temp = self._GetNextToken()
-                if temp.token_type == tokenize.SYNTAX and temp.name == '(':
-                    # Handle methods declared to return a struct.
-                    t0 = name_tokens[0]
-                    struct = tokenize.Token(tokenize.NAME, 'struct',
-                                            t0.start-7, t0.start-2)
-                    type_and_name = [struct]
-                    type_and_name.extend(name_tokens)
-                    type_and_name.extend((var_token, next_token))
-                    return self._GetMethod(type_and_name, 0, None, False)
-                assert temp.name == ';', (temp, name_tokens, var_token)
-            if is_syntax or (is_variable and not self._handling_typedef):
-                modifiers = ['struct']
-                type_name = ''.join([t.name for t in name_tokens])
-                position = name_tokens[0]
-                return self._CreateVariable(position, variable.name, type_name,
-                                            modifiers, var_token.name, None)
-            name_tokens.extend((var_token, next_token))
-            self._AddBackTokens(name_tokens)
-        else:
-            self._AddBackToken(var_token)
-        return self._GetClass(Struct, VISIBILITY_PUBLIC, None)
-
-    def handle_union(self):
-        return self._GetNestedType(Union)
-
-    def handle_enum(self):
-        return self._GetNestedType(Enum)
-
-    def handle_auto(self):
-        # TODO(nnorwitz): warn about using auto?  Probably not since it
-        # will be reclaimed and useful for C++0x.
-        pass
-
-    def handle_register(self):
-        pass
-
-    def handle_const(self):
-        pass
-
-    def handle_inline(self):
-        pass
-
-    def handle_extern(self):
-        pass
-
-    def handle_static(self):
-        pass
-
-    def handle_virtual(self):
-        # What follows must be a method.
-        token = token2 = self._GetNextToken()
-        if token.name == 'inline':
-            # HACK(nnorwitz): handle inline dtors by ignoring 'inline'.
-            token2 = self._GetNextToken()
-        if token2.token_type == tokenize.SYNTAX and token2.name == '~':
-            return self.GetMethod(FUNCTION_VIRTUAL + FUNCTION_DTOR, None)
-        assert token.token_type == tokenize.NAME or token.name == '::', token
-        return_type_and_name = self._GetTokensUpTo(tokenize.SYNTAX, '(')
-        return_type_and_name.insert(0, token)
-        if token2 is not token:
-            return_type_and_name.insert(1, token2)
-        return self._GetMethod(return_type_and_name, FUNCTION_VIRTUAL,
-                               None, False)
-
-    def handle_volatile(self):
-        pass
-
-    def handle_mutable(self):
-        pass
-
-    def handle_public(self):
-        assert self.in_class
-        self.visibility = VISIBILITY_PUBLIC
-
-    def handle_protected(self):
-        assert self.in_class
-        self.visibility = VISIBILITY_PROTECTED
-
-    def handle_private(self):
-        assert self.in_class
-        self.visibility = VISIBILITY_PRIVATE
-
-    def handle_friend(self):
-        tokens = self._GetTokensUpTo(tokenize.SYNTAX, ';')
-        assert tokens
-        t0 = tokens[0]
-        return Friend(t0.start, t0.end, tokens, self.namespace_stack)
-
-    def handle_static_cast(self):
-        pass
-
-    def handle_const_cast(self):
-        pass
-
-    def handle_dynamic_cast(self):
-        pass
-
-    def handle_reinterpret_cast(self):
-        pass
-
-    def handle_new(self):
-        pass
-
-    def handle_delete(self):
-        tokens = self._GetTokensUpTo(tokenize.SYNTAX, ';')
-        assert tokens
-        return Delete(tokens[0].start, tokens[0].end, tokens)
-
-    def handle_typedef(self):
-        token = self._GetNextToken()
-        if (token.token_type == tokenize.NAME and
-            keywords.IsKeyword(token.name)):
-            # Token must be struct/enum/union/class.
-            method = getattr(self, 'handle_' + token.name)
-            self._handling_typedef = True
-            tokens = [method()]
-            self._handling_typedef = False
-        else:
-            tokens = [token]
-
-        # Get the remainder of the typedef up to the semi-colon.
-        tokens.extend(self._GetTokensUpTo(tokenize.SYNTAX, ';'))
-
-        # TODO(nnorwitz): clean all this up.
-        assert tokens
-        name = tokens.pop()
-        indices = name
-        if tokens:
-            indices = tokens[0]
-        if not indices:
-            indices = token
-        if name.name == ')':
-            # HACK(nnorwitz): Handle pointers to functions "properly".
-            if (len(tokens) >= 4 and
-                tokens[1].name == '(' and tokens[2].name == '*'):
-                tokens.append(name)
-                name = tokens[3]
-        elif name.name == ']':
-            # HACK(nnorwitz): Handle arrays properly.
-            if len(tokens) >= 2:
-                tokens.append(name)
-                name = tokens[1]
-        new_type = tokens
-        if tokens and isinstance(tokens[0], tokenize.Token):
-            new_type = self.converter.ToType(tokens)[0]
-        return Typedef(indices.start, indices.end, name.name,
-                       new_type, self.namespace_stack)
-
-    def handle_typeid(self):
-        pass  # Not needed yet.
-
-    def handle_typename(self):
-        pass  # Not needed yet.
-
-    def _GetTemplatedTypes(self):
-        result = {}
-        tokens = list(self._GetMatchingChar('<', '>'))
-        len_tokens = len(tokens) - 1    # Ignore trailing '>'.
-        i = 0
-        while i < len_tokens:
-            key = tokens[i].name
-            i += 1
-            if keywords.IsKeyword(key) or key == ',':
-                continue
-            type_name = default = None
-            if i < len_tokens:
-                i += 1
-                if tokens[i-1].name == '=':
-                    assert i < len_tokens, '%s %s' % (i, tokens)
-                    default, unused_next_token = self.GetName(tokens[i:])
-                    i += len(default)
-                else:
-                    if tokens[i-1].name != ',':
-                        # We got something like: Type variable.
-                        # Re-adjust the key (variable) and type_name (Type).
-                        key = tokens[i-1].name
-                        type_name = tokens[i-2]
-
-            result[key] = (type_name, default)
-        return result
-
-    def handle_template(self):
-        token = self._GetNextToken()
-        assert token.token_type == tokenize.SYNTAX, token
-        assert token.name == '<', token
-        templated_types = self._GetTemplatedTypes()
-        # TODO(nnorwitz): for now, just ignore the template params.
-        token = self._GetNextToken()
-        if token.token_type == tokenize.NAME:
-            if token.name == 'class':
-                return self._GetClass(Class, VISIBILITY_PRIVATE, templated_types)
-            elif token.name == 'struct':
-                return self._GetClass(Struct, VISIBILITY_PUBLIC, templated_types)
-            elif token.name == 'friend':
-                return self.handle_friend()
-        self._AddBackToken(token)
-        tokens, last = self._GetVarTokensUpTo(tokenize.SYNTAX, '(', ';')
-        tokens.append(last)
-        self._AddBackTokens(tokens)
-        if last.name == '(':
-            return self.GetMethod(FUNCTION_NONE, templated_types)
-        # Must be a variable definition.
-        return None
-
-    def handle_true(self):
-        pass  # Nothing to do.
-
-    def handle_false(self):
-        pass  # Nothing to do.
-
-    def handle_asm(self):
-        pass  # Not needed yet.
-
-    def handle_class(self):
-        return self._GetClass(Class, VISIBILITY_PRIVATE, None)
-
-    def _GetBases(self):
-        # Get base classes.
-        bases = []
-        while 1:
-            token = self._GetNextToken()
-            assert token.token_type == tokenize.NAME, token
-            # TODO(nnorwitz): store kind of inheritance...maybe.
-            if token.name not in ('public', 'protected', 'private'):
-                # If inheritance type is not specified, it is private.
-                # Just put the token back so we can form a name.
-                # TODO(nnorwitz): it would be good to warn about this.
-                self._AddBackToken(token)
-            else:
-                # Check for virtual inheritance.
-                token = self._GetNextToken()
-                if token.name != 'virtual':
-                    self._AddBackToken(token)
-                else:
-                    # TODO(nnorwitz): store that we got virtual for this base.
-                    pass
-            base, next_token = self.GetName()
-            bases_ast = self.converter.ToType(base)
-            assert len(bases_ast) == 1, bases_ast
-            bases.append(bases_ast[0])
-            assert next_token.token_type == tokenize.SYNTAX, next_token
-            if next_token.name == '{':
-                token = next_token
-                break
-            # Support multiple inheritance.
-            assert next_token.name == ',', next_token
-        return bases, token
-
-    def _GetClass(self, class_type, visibility, templated_types):
-        class_name = None
-        class_token = self._GetNextToken()
-        if class_token.token_type != tokenize.NAME:
-            assert class_token.token_type == tokenize.SYNTAX, class_token
-            token = class_token
-        else:
-            # Skip any macro (e.g. storage class specifiers) after the
-            # 'class' keyword.
-            next_token = self._GetNextToken()
-            if next_token.token_type == tokenize.NAME:
-                self._AddBackToken(next_token)
-            else:
-                self._AddBackTokens([class_token, next_token])
-            name_tokens, token = self.GetName()
-            class_name = ''.join([t.name for t in name_tokens])
-        bases = None
-        if token.token_type == tokenize.SYNTAX:
-            if token.name == ';':
-                # Forward declaration.
-                return class_type(class_token.start, class_token.end,
-                                  class_name, None, templated_types, None,
-                                  self.namespace_stack)
-            if token.name in '*&':
-                # Inline forward declaration.  Could be method or data.
-                name_token = self._GetNextToken()
-                next_token = self._GetNextToken()
-                if next_token.name == ';':
-                    # Handle data
-                    modifiers = ['class']
-                    return self._CreateVariable(class_token, name_token.name,
-                                                class_name,
-                                                modifiers, token.name, None)
-                else:
-                    # Assume this is a method.
-                    tokens = (class_token, token, name_token, next_token)
-                    self._AddBackTokens(tokens)
-                    return self.GetMethod(FUNCTION_NONE, None)
-            if token.name == ':':
-                bases, token = self._GetBases()
-
-        body = None
-        if token.token_type == tokenize.SYNTAX and token.name == '{':
-            assert token.token_type == tokenize.SYNTAX, token
-            assert token.name == '{', token
-
-            ast = AstBuilder(self.GetScope(), self.filename, class_name,
-                             visibility, self.namespace_stack)
-            body = list(ast.Generate())
-
-            if not self._handling_typedef:
-                token = self._GetNextToken()
-                if token.token_type != tokenize.NAME:
-                    assert token.token_type == tokenize.SYNTAX, token
-                    assert token.name == ';', token
-                else:
-                    new_class = class_type(class_token.start, class_token.end,
-                                           class_name, bases, None,
-                                           body, self.namespace_stack)
-
-                    modifiers = []
-                    return self._CreateVariable(class_token,
-                                                token.name, new_class,
-                                                modifiers, token.name, None)
-        else:
-            if not self._handling_typedef:
-                self.HandleError('non-typedef token', token)
-            self._AddBackToken(token)
-
-        return class_type(class_token.start, class_token.end, class_name,
-                          bases, None, body, self.namespace_stack)
-
-    def handle_namespace(self):
-        token = self._GetNextToken()
-        # Support anonymous namespaces.
-        name = None
-        if token.token_type == tokenize.NAME:
-            name = token.name
-            token = self._GetNextToken()
-        self.namespace_stack.append(name)
-        assert token.token_type == tokenize.SYNTAX, token
-        # Create an internal token that denotes when the namespace is complete.
-        internal_token = tokenize.Token(_INTERNAL_TOKEN, _NAMESPACE_POP,
-                                        None, None)
-        internal_token.whence = token.whence
-        if token.name == '=':
-            # TODO(nnorwitz): handle aliasing namespaces.
-            name, next_token = self.GetName()
-            assert next_token.name == ';', next_token
-            self._AddBackToken(internal_token)
-        else:
-            assert token.name == '{', token
-            tokens = list(self.GetScope())
-            # Replace the trailing } with the internal namespace pop token.
-            tokens[-1] = internal_token
-            # Handle namespace with nothing in it.
-            self._AddBackTokens(tokens)
-        return None
-
-    def handle_using(self):
-        tokens = self._GetTokensUpTo(tokenize.SYNTAX, ';')
-        assert tokens
-        return Using(tokens[0].start, tokens[0].end, tokens)
-
-    def handle_explicit(self):
-        assert self.in_class
-        # Nothing much to do.
-        # TODO(nnorwitz): maybe verify the method name == class name.
-        # This must be a ctor.
-        return self.GetMethod(FUNCTION_CTOR, None)
-
-    def handle_this(self):
-        pass  # Nothing to do.
-
-    def handle_operator(self):
-        # Pull off the next token(s?) and make that part of the method name.
-        pass
-
-    def handle_sizeof(self):
-        pass
-
-    def handle_case(self):
-        pass
-
-    def handle_switch(self):
-        pass
-
-    def handle_default(self):
-        token = self._GetNextToken()
-        assert token.token_type == tokenize.SYNTAX
-        assert token.name == ':'
-
-    def handle_if(self):
-        pass
-
-    def handle_else(self):
-        pass
-
-    def handle_return(self):
-        tokens = self._GetTokensUpTo(tokenize.SYNTAX, ';')
-        if not tokens:
-            return Return(self.current_token.start, self.current_token.end, None)
-        return Return(tokens[0].start, tokens[0].end, tokens)
-
-    def handle_goto(self):
-        tokens = self._GetTokensUpTo(tokenize.SYNTAX, ';')
-        assert len(tokens) == 1, str(tokens)
-        return Goto(tokens[0].start, tokens[0].end, tokens[0].name)
-
-    def handle_try(self):
-        pass  # Not needed yet.
-
-    def handle_catch(self):
-        pass  # Not needed yet.
-
-    def handle_throw(self):
-        pass  # Not needed yet.
-
-    def handle_while(self):
-        pass
-
-    def handle_do(self):
-        pass
-
-    def handle_for(self):
-        pass
-
-    def handle_break(self):
-        self._IgnoreUpTo(tokenize.SYNTAX, ';')
-
-    def handle_continue(self):
-        self._IgnoreUpTo(tokenize.SYNTAX, ';')
-
-
-def BuilderFromSource(source, filename):
-    """Utility method that returns an AstBuilder from source code.
-
-    Args:
-      source: 'C++ source code'
-      filename: 'file1'
-
-    Returns:
-      AstBuilder
-    """
-    return AstBuilder(tokenize.GetTokens(source), filename)
-
-
-def PrintIndentifiers(filename, should_print):
-    """Prints all identifiers for a C++ source file.
-
-    Args:
-      filename: 'file1'
-      should_print: predicate with signature: bool Function(token)
-    """
-    source = utils.ReadFile(filename, False)
-    if source is None:
-        sys.stderr.write('Unable to find: %s\n' % filename)
-        return
-
-    #print('Processing %s' % actual_filename)
-    builder = BuilderFromSource(source, filename)
-    try:
-        for node in builder.Generate():
-            if should_print(node):
-                print(node.name)
-    except KeyboardInterrupt:
-        return
-    except:
-        pass
-
-
-def PrintAllIndentifiers(filenames, should_print):
-    """Prints all identifiers for each C++ source file in filenames.
-
-    Args:
-      filenames: ['file1', 'file2', ...]
-      should_print: predicate with signature: bool Function(token)
-    """
-    for path in filenames:
-        PrintIndentifiers(path, should_print)
-
-
-def main(argv):
-    for filename in argv[1:]:
-        source = utils.ReadFile(filename)
-        if source is None:
-            continue
-
-        print('Processing %s' % filename)
-        builder = BuilderFromSource(source, filename)
-        try:
-            entire_ast = filter(None, builder.Generate())
-        except KeyboardInterrupt:
-            return
-        except:
-            # Already printed a warning, print the traceback and continue.
-            traceback.print_exc()
-        else:
-            if utils.DEBUG:
-                for ast in entire_ast:
-                    print(ast)
-
-
-if __name__ == '__main__':
-    main(sys.argv)
diff --git a/tools/gmock-1.6.0/scripts/generator/cpp/gmock_class.py b/tools/gmock-1.6.0/scripts/generator/cpp/gmock_class.py
deleted file mode 100644
index 645c295b5..000000000
--- a/tools/gmock-1.6.0/scripts/generator/cpp/gmock_class.py
+++ /dev/null
@@ -1,192 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008 Google Inc.  All Rights Reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Generate Google Mock classes from base classes.
-
-This program will read in a C++ source file and output the Google Mock
-classes for the specified classes.  If no class is specified, all
-classes in the source file are emitted.
-
-Usage:
-  gmock_class.py header-file.h [ClassName]...
-
-Output is sent to stdout.
-"""
-
-__author__ = 'nnorwitz@google.com (Neal Norwitz)'
-
-
-import os
-import re
-import sys
-
-from cpp import ast
-from cpp import utils
-
-# Preserve compatibility with Python 2.3.
-try:
-  _dummy = set
-except NameError:
-  import sets
-  set = sets.Set
-
-_VERSION = (1, 0, 1)  # The version of this script.
-# How many spaces to indent.  Can set me with the INDENT environment variable.
-_INDENT = 2
-
-
-def _GenerateMethods(output_lines, source, class_node):
-  function_type = ast.FUNCTION_VIRTUAL | ast.FUNCTION_PURE_VIRTUAL
-  ctor_or_dtor = ast.FUNCTION_CTOR | ast.FUNCTION_DTOR
-  indent = ' ' * _INDENT
-
-  for node in class_node.body:
-    # We only care about virtual functions.
-    if (isinstance(node, ast.Function) and
-        node.modifiers & function_type and
-        not node.modifiers & ctor_or_dtor):
-      # Pick out all the elements we need from the original function.
-      const = ''
-      if node.modifiers & ast.FUNCTION_CONST:
-        const = 'CONST_'
-      return_type = 'void'
-      if node.return_type:
-        # Add modifiers like 'const'.
-        modifiers = ''
-        if node.return_type.modifiers:
-          modifiers = ' '.join(node.return_type.modifiers) + ' '
-        return_type = modifiers + node.return_type.name
-        template_args = [arg.name for arg in node.return_type.templated_types]
-        if template_args:
-          return_type += '<' + ', '.join(template_args) + '>'
-          if len(template_args) > 1:
-            for line in [
-                '// The following line won\'t really compile, as the return',
-                '// type has multiple template arguments.  To fix it, use a',
-                '// typedef for the return type.']:
-              output_lines.append(indent + line)
-        if node.return_type.pointer:
-          return_type += '*'
-        if node.return_type.reference:
-          return_type += '&'
-      mock_method_macro = 'MOCK_%sMETHOD%d' % (const, len(node.parameters))
-      args = ''
-      if node.parameters:
-        # Get the full text of the parameters from the start
-        # of the first parameter to the end of the last parameter.
-        start = node.parameters[0].start
-        end = node.parameters[-1].end
-        # Remove // comments.
-        args_strings = re.sub(r'//.*', '', source[start:end])
-        # Condense multiple spaces and eliminate newlines putting the
-        # parameters together on a single line.  Ensure there is a
-        # space in an argument which is split by a newline without
-        # intervening whitespace, e.g.: int\nBar
-        args = re.sub('  +', ' ', args_strings.replace('\n', ' '))
-
-      # Create the mock method definition.
-      output_lines.extend(['%s%s(%s,' % (indent, mock_method_macro, node.name),
-                           '%s%s(%s));' % (indent*3, return_type, args)])
-
-
-def _GenerateMocks(filename, source, ast_list, desired_class_names):
-  processed_class_names = set()
-  lines = []
-  for node in ast_list:
-    if (isinstance(node, ast.Class) and node.body and
-        # desired_class_names being None means that all classes are selected.
-        (not desired_class_names or node.name in desired_class_names)):
-      class_name = node.name
-      processed_class_names.add(class_name)
-      class_node = node
-      # Add namespace before the class.
-      if class_node.namespace:
-        lines.extend(['namespace %s {' % n for n in class_node.namespace])  # }
-        lines.append('')
-
-      # Add the class prolog.
-      lines.append('class Mock%s : public %s {' % (class_name, class_name))  # }
-      lines.append('%spublic:' % (' ' * (_INDENT // 2)))
-
-      # Add all the methods.
-      _GenerateMethods(lines, source, class_node)
-
-      # Close the class.
-      if lines:
-        # If there are no virtual methods, no need for a public label.
-        if len(lines) == 2:
-          del lines[-1]
-
-        # Only close the class if there really is a class.
-        lines.append('};')
-        lines.append('')  # Add an extra newline.
-
-      # Close the namespace.
-      if class_node.namespace:
-        for i in range(len(class_node.namespace)-1, -1, -1):
-          lines.append('}  // namespace %s' % class_node.namespace[i])
-        lines.append('')  # Add an extra newline.
-
-  if desired_class_names:
-    missing_class_name_list = list(desired_class_names - processed_class_names)
-    if missing_class_name_list:
-      missing_class_name_list.sort()
-      sys.stderr.write('Class(es) not found in %s: %s\n' %
-                       (filename, ', '.join(missing_class_name_list)))
-  elif not processed_class_names:
-    sys.stderr.write('No class found in %s\n' % filename)
-
-  return lines
-
-
-def main(argv=sys.argv):
-  if len(argv) < 2:
-    sys.stderr.write('Google Mock Class Generator v%s\n\n' %
-                     '.'.join(map(str, _VERSION)))
-    sys.stderr.write(__doc__)
-    return 1
-
-  global _INDENT
-  try:
-    _INDENT = int(os.environ['INDENT'])
-  except KeyError:
-    pass
-  except:
-    sys.stderr.write('Unable to use indent of %s\n' % os.environ.get('INDENT'))
-
-  filename = argv[1]
-  desired_class_names = None  # None means all classes in the source file.
-  if len(argv) >= 3:
-    desired_class_names = set(argv[2:])
-  source = utils.ReadFile(filename)
-  if source is None:
-    return 1
-
-  builder = ast.BuilderFromSource(source, filename)
-  try:
-    entire_ast = filter(None, builder.Generate())
-  except KeyboardInterrupt:
-    return
-  except:
-    # An error message was already printed since we couldn't parse.
-    pass
-  else:
-    lines = _GenerateMocks(filename, source, entire_ast, desired_class_names)
-    sys.stdout.write('\n'.join(lines))
-
-
-if __name__ == '__main__':
-  main(sys.argv)
diff --git a/tools/gmock-1.6.0/scripts/generator/cpp/keywords.py b/tools/gmock-1.6.0/scripts/generator/cpp/keywords.py
deleted file mode 100644
index f694450e3..000000000
--- a/tools/gmock-1.6.0/scripts/generator/cpp/keywords.py
+++ /dev/null
@@ -1,59 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2007 Neal Norwitz
-# Portions Copyright 2007 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""C++ keywords and helper utilities for determining keywords."""
-
-__author__ = 'nnorwitz@google.com (Neal Norwitz)'
-
-
-try:
-    # Python 3.x
-    import builtins
-except ImportError:
-    # Python 2.x
-    import __builtin__ as builtins
-
-
-if not hasattr(builtins, 'set'):
-    # Nominal support for Python 2.3.
-    from sets import Set as set
-
-
-TYPES = set('bool char int long short double float void wchar_t unsigned signed'.split())
-TYPE_MODIFIERS = set('auto register const inline extern static virtual volatile mutable'.split())
-ACCESS = set('public protected private friend'.split())
-
-CASTS = set('static_cast const_cast dynamic_cast reinterpret_cast'.split())
-
-OTHERS = set('true false asm class namespace using explicit this operator sizeof'.split())
-OTHER_TYPES = set('new delete typedef struct union enum typeid typename template'.split())
-
-CONTROL = set('case switch default if else return goto'.split())
-EXCEPTION = set('try catch throw'.split())
-LOOP = set('while do for break continue'.split())
-
-ALL = TYPES | TYPE_MODIFIERS | ACCESS | CASTS | OTHERS | OTHER_TYPES | CONTROL | EXCEPTION | LOOP
-
-
-def IsKeyword(token):
-    return token in ALL
-
-def IsBuiltinType(token):
-    if token in ('virtual', 'inline'):
-        # These only apply to methods, they can't be types by themselves.
-        return False
-    return token in TYPES or token in TYPE_MODIFIERS
diff --git a/tools/gmock-1.6.0/scripts/generator/cpp/tokenize.py b/tools/gmock-1.6.0/scripts/generator/cpp/tokenize.py
deleted file mode 100644
index 28c334529..000000000
--- a/tools/gmock-1.6.0/scripts/generator/cpp/tokenize.py
+++ /dev/null
@@ -1,287 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2007 Neal Norwitz
-# Portions Copyright 2007 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Tokenize C++ source code."""
-
-__author__ = 'nnorwitz@google.com (Neal Norwitz)'
-
-
-try:
-    # Python 3.x
-    import builtins
-except ImportError:
-    # Python 2.x
-    import __builtin__ as builtins
-
-
-import sys
-
-from cpp import utils
-
-
-if not hasattr(builtins, 'set'):
-    # Nominal support for Python 2.3.
-    from sets import Set as set
-
-
-# Add $ as a valid identifier char since so much code uses it.
-_letters = 'abcdefghijklmnopqrstuvwxyz'
-VALID_IDENTIFIER_CHARS = set(_letters + _letters.upper() + '_0123456789$')
-HEX_DIGITS = set('0123456789abcdefABCDEF')
-INT_OR_FLOAT_DIGITS = set('01234567890eE-+')
-
-
-# C++0x string preffixes.
-_STR_PREFIXES = set(('R', 'u8', 'u8R', 'u', 'uR', 'U', 'UR', 'L', 'LR'))
-
-
-# Token types.
-UNKNOWN = 'UNKNOWN'
-SYNTAX = 'SYNTAX'
-CONSTANT = 'CONSTANT'
-NAME = 'NAME'
-PREPROCESSOR = 'PREPROCESSOR'
-
-# Where the token originated from.  This can be used for backtracking.
-# It is always set to WHENCE_STREAM in this code.
-WHENCE_STREAM, WHENCE_QUEUE = range(2)
-
-
-class Token(object):
-    """Data container to represent a C++ token.
-
-    Tokens can be identifiers, syntax char(s), constants, or
-    pre-processor directives.
-
-    start contains the index of the first char of the token in the source
-    end contains the index of the last char of the token in the source
-    """
-
-    def __init__(self, token_type, name, start, end):
-        self.token_type = token_type
-        self.name = name
-        self.start = start
-        self.end = end
-        self.whence = WHENCE_STREAM
-
-    def __str__(self):
-        if not utils.DEBUG:
-            return 'Token(%r)' % self.name
-        return 'Token(%r, %s, %s)' % (self.name, self.start, self.end)
-
-    __repr__ = __str__
-
-
-def _GetString(source, start, i):
-    i = source.find('"', i+1)
-    while source[i-1] == '\\':
-        # Count the trailing backslashes.
-        backslash_count = 1
-        j = i - 2
-        while source[j] == '\\':
-            backslash_count += 1
-            j -= 1
-        # When trailing backslashes are even, they escape each other.
-        if (backslash_count % 2) == 0:
-            break
-        i = source.find('"', i+1)
-    return i + 1
-
-
-def _GetChar(source, start, i):
-    # NOTE(nnorwitz): may not be quite correct, should be good enough.
-    i = source.find("'", i+1)
-    while source[i-1] == '\\':
-        # Need to special case '\\'.
-        if (i - 2) > start and source[i-2] == '\\':
-            break
-        i = source.find("'", i+1)
-    # Try to handle unterminated single quotes (in a #if 0 block).
-    if i < 0:
-        i = start
-    return i + 1
-
-
-def GetTokens(source):
-    """Returns a sequence of Tokens.
-
-    Args:
-      source: string of C++ source code.
-
-    Yields:
-      Token that represents the next token in the source.
-    """
-    # Cache various valid character sets for speed.
-    valid_identifier_chars = VALID_IDENTIFIER_CHARS
-    hex_digits = HEX_DIGITS
-    int_or_float_digits = INT_OR_FLOAT_DIGITS
-    int_or_float_digits2 = int_or_float_digits | set('.')
-
-    # Only ignore errors while in a #if 0 block.
-    ignore_errors = False
-    count_ifs = 0
-
-    i = 0
-    end = len(source)
-    while i < end:
-        # Skip whitespace.
-        while i < end and source[i].isspace():
-            i += 1
-        if i >= end:
-            return
-
-        token_type = UNKNOWN
-        start = i
-        c = source[i]
-        if c.isalpha() or c == '_':              # Find a string token.
-            token_type = NAME
-            while source[i] in valid_identifier_chars:
-                i += 1
-            # String and character constants can look like a name if
-            # they are something like L"".
-            if (source[i] == "'" and (i - start) == 1 and
-                source[start:i] in 'uUL'):
-                # u, U, and L are valid C++0x character preffixes.
-                token_type = CONSTANT
-                i = _GetChar(source, start, i)
-            elif source[i] == "'" and source[start:i] in _STR_PREFIXES:
-                token_type = CONSTANT
-                i = _GetString(source, start, i)
-        elif c == '/' and source[i+1] == '/':    # Find // comments.
-            i = source.find('\n', i)
-            if i == -1:  # Handle EOF.
-                i = end
-            continue
-        elif c == '/' and source[i+1] == '*':    # Find /* comments. */
-            i = source.find('*/', i) + 2
-            continue
-        elif c in ':+-<>&|*=':                   # : or :: (plus other chars).
-            token_type = SYNTAX
-            i += 1
-            new_ch = source[i]
-            if new_ch == c:
-                i += 1
-            elif c == '-' and new_ch == '>':
-                i += 1
-            elif new_ch == '=':
-                i += 1
-        elif c in '()[]{}~!?^%;/.,':             # Handle single char tokens.
-            token_type = SYNTAX
-            i += 1
-            if c == '.' and source[i].isdigit():
-                token_type = CONSTANT
-                i += 1
-                while source[i] in int_or_float_digits:
-                    i += 1
-                # Handle float suffixes.
-                for suffix in ('l', 'f'):
-                    if suffix == source[i:i+1].lower():
-                        i += 1
-                        break
-        elif c.isdigit():                        # Find integer.
-            token_type = CONSTANT
-            if c == '0' and source[i+1] in 'xX':
-                # Handle hex digits.
-                i += 2
-                while source[i] in hex_digits:
-                    i += 1
-            else:
-                while source[i] in int_or_float_digits2:
-                    i += 1
-            # Handle integer (and float) suffixes.
-            for suffix in ('ull', 'll', 'ul', 'l', 'f', 'u'):
-                size = len(suffix)
-                if suffix == source[i:i+size].lower():
-                    i += size
-                    break
-        elif c == '"':                           # Find string.
-            token_type = CONSTANT
-            i = _GetString(source, start, i)
-        elif c == "'":                           # Find char.
-            token_type = CONSTANT
-            i = _GetChar(source, start, i)
-        elif c == '#':                           # Find pre-processor command.
-            token_type = PREPROCESSOR
-            got_if = source[i:i+3] == '#if' and source[i+3:i+4].isspace()
-            if got_if:
-                count_ifs += 1
-            elif source[i:i+6] == '#endif':
-                count_ifs -= 1
-                if count_ifs == 0:
-                    ignore_errors = False
-
-            # TODO(nnorwitz): handle preprocessor statements (\ continuations).
-            while 1:
-                i1 = source.find('\n', i)
-                i2 = source.find('//', i)
-                i3 = source.find('/*', i)
-                i4 = source.find('"', i)
-                # NOTE(nnorwitz): doesn't handle comments in #define macros.
-                # Get the first important symbol (newline, comment, EOF/end).
-                i = min([x for x in (i1, i2, i3, i4, end) if x != -1])
-
-                # Handle #include "dir//foo.h" properly.
-                if source[i] == '"':
-                    i = source.find('"', i+1) + 1
-                    assert i > 0
-                    continue
-                # Keep going if end of the line and the line ends with \.
-                if not (i == i1 and source[i-1] == '\\'):
-                    if got_if:
-                        condition = source[start+4:i].lstrip()
-                        if (condition.startswith('0') or
-                            condition.startswith('(0)')):
-                            ignore_errors = True
-                    break
-                i += 1
-        elif c == '\\':                          # Handle \ in code.
-            # This is different from the pre-processor \ handling.
-            i += 1
-            continue
-        elif ignore_errors:
-            # The tokenizer seems to be in pretty good shape.  This
-            # raise is conditionally disabled so that bogus code
-            # in an #if 0 block can be handled.  Since we will ignore
-            # it anyways, this is probably fine.  So disable the
-            # exception and  return the bogus char.
-            i += 1
-        else:
-            sys.stderr.write('Got invalid token in %s @ %d token:%s: %r\n' %
-                             ('?', i, c, source[i-10:i+10]))
-            raise RuntimeError('unexpected token')
-
-        if i <= 0:
-            print('Invalid index, exiting now.')
-            return
-        yield Token(token_type, source[start:i], start, i)
-
-
-if __name__ == '__main__':
-    def main(argv):
-        """Driver mostly for testing purposes."""
-        for filename in argv[1:]:
-            source = utils.ReadFile(filename)
-            if source is None:
-                continue
-
-            for token in GetTokens(source):
-                print('%-12s: %s' % (token.token_type, token.name))
-                # print('\r%6.2f%%' % (100.0 * index / token.end),)
-            sys.stdout.write('\n')
-
-
-    main(sys.argv)
diff --git a/tools/gmock-1.6.0/scripts/generator/cpp/utils.py b/tools/gmock-1.6.0/scripts/generator/cpp/utils.py
deleted file mode 100644
index eab36eec3..000000000
--- a/tools/gmock-1.6.0/scripts/generator/cpp/utils.py
+++ /dev/null
@@ -1,41 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2007 Neal Norwitz
-# Portions Copyright 2007 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Generic utilities for C++ parsing."""
-
-__author__ = 'nnorwitz@google.com (Neal Norwitz)'
-
-
-import sys
-
-
-# Set to True to see the start/end token indices.
-DEBUG = True
-
-
-def ReadFile(filename, print_error=True):
-    """Returns the contents of a file."""
-    try:
-        fp = open(filename)
-        try:
-            return fp.read()
-        finally:
-            fp.close()
-    except IOError:
-        if print_error:
-            print('Error reading %s: %s' % (filename, sys.exc_info()[1]))
-        return None
diff --git a/tools/gmock-1.6.0/scripts/generator/gmock_gen.py b/tools/gmock-1.6.0/scripts/generator/gmock_gen.py
deleted file mode 100644
index 8cc0d135d..000000000
--- a/tools/gmock-1.6.0/scripts/generator/gmock_gen.py
+++ /dev/null
@@ -1,31 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008 Google Inc. All Rights Reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Driver for starting up Google Mock class generator."""
-
-__author__ = 'nnorwitz@google.com (Neal Norwitz)'
-
-import os
-import sys
-
-if __name__ == '__main__':
-  # Add the directory of this script to the path so we can import gmock_class.
-  sys.path.append(os.path.dirname(__file__))
-
-  from cpp import gmock_class
-  # Fix the docstring in case they require the usage.
-  gmock_class.__doc__ = gmock_class.__doc__.replace('gmock_class.py', __file__)
-  gmock_class.main()
diff --git a/tools/gmock-1.6.0/scripts/gmock-config.in b/tools/gmock-1.6.0/scripts/gmock-config.in
deleted file mode 100644
index 2baefe94d..000000000
--- a/tools/gmock-1.6.0/scripts/gmock-config.in
+++ /dev/null
@@ -1,303 +0,0 @@
-#!/bin/sh
-
-# These variables are automatically filled in by the configure script.
-name="@PACKAGE_TARNAME@"
-version="@PACKAGE_VERSION@"
-
-show_usage()
-{
-  echo "Usage: gmock-config [OPTIONS...]"
-}
-
-show_help()
-{
-  show_usage
-  cat <<\EOF
-
-The `gmock-config' script provides access to the necessary compile and linking
-flags to connect with Google C++ Mocking Framework, both in a build prior to
-installation, and on the system proper after installation. The installation
-overrides may be issued in combination with any other queries, but will only
-affect installation queries if called on a built but not installed gmock. The
-installation queries may not be issued with any other types of queries, and
-only one installation query may be made at a time. The version queries and
-compiler flag queries may be combined as desired but not mixed. Different
-version queries are always combined with logical "and" semantics, and only the
-last of any particular query is used while all previous ones ignored. All
-versions must be specified as a sequence of numbers separated by periods.
-Compiler flag queries output the union of the sets of flags when combined.
-
- Examples:
-  gmock-config --min-version=1.0 || echo "Insufficient Google Mock version."
-
-  g++ $(gmock-config --cppflags --cxxflags) -o foo.o -c foo.cpp
-  g++ $(gmock-config --ldflags --libs) -o foo foo.o
-
-  # When using a built but not installed Google Mock:
-  g++ $(../../my_gmock_build/scripts/gmock-config ...) ...
-
-  # When using an installed Google Mock, but with installation overrides:
-  export GMOCK_PREFIX="/opt"
-  g++ $(gmock-config --libdir="/opt/lib64" ...) ...
-
- Help:
-  --usage                    brief usage information
-  --help                     display this help message
-
- Installation Overrides:
-  --prefix=<dir>             overrides the installation prefix
-  --exec-prefix=<dir>        overrides the executable installation prefix
-  --libdir=<dir>             overrides the library installation prefix
-  --includedir=<dir>         overrides the header file installation prefix
-
- Installation Queries:
-  --prefix                   installation prefix
-  --exec-prefix              executable installation prefix
-  --libdir                   library installation directory
-  --includedir               header file installation directory
-  --version                  the version of the Google Mock installation
-
- Version Queries:
-  --min-version=VERSION      return 0 if the version is at least VERSION
-  --exact-version=VERSION    return 0 if the version is exactly VERSION
-  --max-version=VERSION      return 0 if the version is at most VERSION
-
- Compilation Flag Queries:
-  --cppflags                 compile flags specific to the C-like preprocessors
-  --cxxflags                 compile flags appropriate for C++ programs
-  --ldflags                  linker flags
-  --libs                     libraries for linking
-
-EOF
-}
-
-# This function bounds our version with a min and a max. It uses some clever
-# POSIX-compliant variable expansion to portably do all the work in the shell
-# and avoid any dependency on a particular "sed" or "awk" implementation.
-# Notable is that it will only ever compare the first 3 components of versions.
-# Further components will be cleanly stripped off. All versions must be
-# unadorned, so "v1.0" will *not* work. The minimum version must be in $1, and
-# the max in $2. TODO(chandlerc@google.com): If this ever breaks, we should
-# investigate expanding this via autom4te from AS_VERSION_COMPARE rather than
-# continuing to maintain our own shell version.
-check_versions()
-{
-  major_version=${version%%.*}
-  minor_version="0"
-  point_version="0"
-  if test "${version#*.}" != "${version}"; then
-    minor_version=${version#*.}
-    minor_version=${minor_version%%.*}
-  fi
-  if test "${version#*.*.}" != "${version}"; then
-    point_version=${version#*.*.}
-    point_version=${point_version%%.*}
-  fi
-
-  min_version="$1"
-  min_major_version=${min_version%%.*}
-  min_minor_version="0"
-  min_point_version="0"
-  if test "${min_version#*.}" != "${min_version}"; then
-    min_minor_version=${min_version#*.}
-    min_minor_version=${min_minor_version%%.*}
-  fi
-  if test "${min_version#*.*.}" != "${min_version}"; then
-    min_point_version=${min_version#*.*.}
-    min_point_version=${min_point_version%%.*}
-  fi
-
-  max_version="$2"
-  max_major_version=${max_version%%.*}
-  max_minor_version="0"
-  max_point_version="0"
-  if test "${max_version#*.}" != "${max_version}"; then
-    max_minor_version=${max_version#*.}
-    max_minor_version=${max_minor_version%%.*}
-  fi
-  if test "${max_version#*.*.}" != "${max_version}"; then
-    max_point_version=${max_version#*.*.}
-    max_point_version=${max_point_version%%.*}
-  fi
-
-  test $(($major_version)) -lt $(($min_major_version)) && exit 1
-  if test $(($major_version)) -eq $(($min_major_version)); then
-    test $(($minor_version)) -lt $(($min_minor_version)) && exit 1
-    if test $(($minor_version)) -eq $(($min_minor_version)); then
-      test $(($point_version)) -lt $(($min_point_version)) && exit 1
-    fi
-  fi
-
-  test $(($major_version)) -gt $(($max_major_version)) && exit 1
-  if test $(($major_version)) -eq $(($max_major_version)); then
-    test $(($minor_version)) -gt $(($max_minor_version)) && exit 1
-    if test $(($minor_version)) -eq $(($max_minor_version)); then
-      test $(($point_version)) -gt $(($max_point_version)) && exit 1
-    fi
-  fi
-
-  exit 0
-}
-
-# Show the usage line when no arguments are specified.
-if test $# -eq 0; then
-  show_usage
-  exit 1
-fi
-
-while test $# -gt 0; do
-  case $1 in
-    --usage)          show_usage;         exit 0;;
-    --help)           show_help;          exit 0;;
-
-    # Installation overrides
-    --prefix=*)       GMOCK_PREFIX=${1#--prefix=};;
-    --exec-prefix=*)  GMOCK_EXEC_PREFIX=${1#--exec-prefix=};;
-    --libdir=*)       GMOCK_LIBDIR=${1#--libdir=};;
-    --includedir=*)   GMOCK_INCLUDEDIR=${1#--includedir=};;
-
-    # Installation queries
-    --prefix|--exec-prefix|--libdir|--includedir|--version)
-      if test -n "${do_query}"; then
-        show_usage
-        exit 1
-      fi
-      do_query=${1#--}
-      ;;
-
-    # Version checking
-    --min-version=*)
-      do_check_versions=yes
-      min_version=${1#--min-version=}
-      ;;
-    --max-version=*)
-      do_check_versions=yes
-      max_version=${1#--max-version=}
-      ;;
-    --exact-version=*)
-      do_check_versions=yes
-      exact_version=${1#--exact-version=}
-      ;;
-
-    # Compiler flag output
-    --cppflags)       echo_cppflags=yes;;
-    --cxxflags)       echo_cxxflags=yes;;
-    --ldflags)        echo_ldflags=yes;;
-    --libs)           echo_libs=yes;;
-
-    # Everything else is an error
-    *)                show_usage;         exit 1;;
-  esac
-  shift
-done
-
-# These have defaults filled in by the configure script but can also be
-# overridden by environment variables or command line parameters.
-prefix="${GMOCK_PREFIX:-@prefix@}"
-exec_prefix="${GMOCK_EXEC_PREFIX:-@exec_prefix@}"
-libdir="${GMOCK_LIBDIR:-@libdir@}"
-includedir="${GMOCK_INCLUDEDIR:-@includedir@}"
-
-# We try and detect if our binary is not located at its installed location. If
-# it's not, we provide variables pointing to the source and build tree rather
-# than to the install tree. We also locate Google Test using the configured
-# gtest-config script rather than searching the PATH and our bindir for one.
-# This allows building against a just-built gmock rather than an installed
-# gmock.
-bindir="@bindir@"
-this_relative_bindir=`dirname $0`
-this_bindir=`cd ${this_relative_bindir}; pwd -P`
-if test "${this_bindir}" = "${this_bindir%${bindir}}"; then
-  # The path to the script doesn't end in the bindir sequence from Autoconf,
-  # assume that we are in a build tree.
-  build_dir=`dirname ${this_bindir}`
-  src_dir=`cd ${this_bindir}/@top_srcdir@; pwd -P`
-
-  # TODO(chandlerc@google.com): This is a dangerous dependency on libtool, we
-  # should work to remove it, and/or remove libtool altogether, replacing it
-  # with direct references to the library and a link path.
-  gmock_libs="${build_dir}/lib/libgmock.la"
-  gmock_ldflags=""
-
-  # We provide hooks to include from either the source or build dir, where the
-  # build dir is always preferred. This will potentially allow us to write
-  # build rules for generated headers and have them automatically be preferred
-  # over provided versions.
-  gmock_cppflags="-I${build_dir}/include -I${src_dir}/include"
-  gmock_cxxflags=""
-
-  # Directly invoke the gtest-config script used during the build process.
-  gtest_config="@GTEST_CONFIG@"
-else
-  # We're using an installed gmock, although it may be staged under some
-  # prefix. Assume (as our own libraries do) that we can resolve the prefix,
-  # and are present in the dynamic link paths.
-  gmock_ldflags="-L${libdir}"
-  gmock_libs="-l${name}"
-  gmock_cppflags="-I${includedir}"
-  gmock_cxxflags=""
-
-  # We also prefer any gtest-config script installed in our prefix. Lacking
-  # one, we look in the PATH for one.
-  gtest_config="${bindir}/gtest-config"
-  if test ! -x "${gtest_config}"; then
-    gtest_config=`which gtest-config`
-  fi
-fi
-
-# Ensure that we have located a Google Test to link against.
-if ! test -x "${gtest_config}"; then
-  echo "Unable to locate Google Test, check your Google Mock configuration" \
-       "and installation" >&2
-  exit 1
-elif ! "${gtest_config}" "--exact-version=@GTEST_VERSION@"; then
-  echo "The Google Test found is not the same version as Google Mock was " \
-       "built against" >&2
-  exit 1
-fi
-
-# Add the necessary Google Test bits into the various flag variables
-gmock_cppflags="${gmock_cppflags} `${gtest_config} --cppflags`"
-gmock_cxxflags="${gmock_cxxflags} `${gtest_config} --cxxflags`"
-gmock_ldflags="${gmock_ldflags} `${gtest_config} --ldflags`"
-gmock_libs="${gmock_libs} `${gtest_config} --libs`"
-
-# Do an installation query if requested.
-if test -n "$do_query"; then
-  case $do_query in
-    prefix)           echo $prefix;       exit 0;;
-    exec-prefix)      echo $exec_prefix;  exit 0;;
-    libdir)           echo $libdir;       exit 0;;
-    includedir)       echo $includedir;   exit 0;;
-    version)          echo $version;      exit 0;;
-    *)                show_usage;         exit 1;;
-  esac
-fi
-
-# Do a version check if requested.
-if test "$do_check_versions" = "yes"; then
-  # Make sure we didn't receive a bad combination of parameters.
-  test "$echo_cppflags" = "yes" && show_usage && exit 1
-  test "$echo_cxxflags" = "yes" && show_usage && exit 1
-  test "$echo_ldflags" = "yes"  && show_usage && exit 1
-  test "$echo_libs" = "yes"     && show_usage && exit 1
-
-  if test "$exact_version" != ""; then
-    check_versions $exact_version $exact_version
-    # unreachable
-  else
-    check_versions ${min_version:-0.0.0} ${max_version:-9999.9999.9999}
-    # unreachable
-  fi
-fi
-
-# Do the output in the correct order so that these can be used in-line of
-# a compiler invocation.
-output=""
-test "$echo_cppflags" = "yes" && output="$output $gmock_cppflags"
-test "$echo_cxxflags" = "yes" && output="$output $gmock_cxxflags"
-test "$echo_ldflags" = "yes"  && output="$output $gmock_ldflags"
-test "$echo_libs" = "yes"     && output="$output $gmock_libs"
-echo $output
-
-exit 0
diff --git a/tools/gmock-1.6.0/src/gmock-all.cc b/tools/gmock-1.6.0/src/gmock-all.cc
deleted file mode 100644
index 7aebce7af..000000000
--- a/tools/gmock-1.6.0/src/gmock-all.cc
+++ /dev/null
@@ -1,47 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Google C++ Mocking Framework (Google Mock)
-//
-// This file #includes all Google Mock implementation .cc files.  The
-// purpose is to allow a user to build Google Mock by compiling this
-// file alone.
-
-// This line ensures that gmock.h can be compiled on its own, even
-// when it's fused.
-#include "gmock/gmock.h"
-
-// The following lines pull in the real gmock *.cc files.
-#include "src/gmock-cardinalities.cc"
-#include "src/gmock-internal-utils.cc"
-#include "src/gmock-matchers.cc"
-#include "src/gmock-spec-builders.cc"
-#include "src/gmock.cc"
diff --git a/tools/gmock-1.6.0/src/gmock-cardinalities.cc b/tools/gmock-1.6.0/src/gmock-cardinalities.cc
deleted file mode 100644
index 1a7902b48..000000000
--- a/tools/gmock-1.6.0/src/gmock-cardinalities.cc
+++ /dev/null
@@ -1,155 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements cardinalities.
-
-#include "gmock/gmock-cardinalities.h"
-
-#include <limits.h>
-#include <ostream>  // NOLINT
-#include <sstream>
-#include <string>
-#include "gmock/internal/gmock-internal-utils.h"
-#include "gtest/gtest.h"
-
-namespace testing {
-
-namespace {
-
-// Implements the Between(m, n) cardinality.
-class BetweenCardinalityImpl : public CardinalityInterface {
- public:
-  BetweenCardinalityImpl(int min, int max)
-      : min_(min >= 0 ? min : 0),
-        max_(max >= min_ ? max : min_) {
-    std::stringstream ss;
-    if (min < 0) {
-      ss << "The invocation lower bound must be >= 0, "
-         << "but is actually " << min << ".";
-      internal::Expect(false, __FILE__, __LINE__, ss.str());
-    } else if (max < 0) {
-      ss << "The invocation upper bound must be >= 0, "
-         << "but is actually " << max << ".";
-      internal::Expect(false, __FILE__, __LINE__, ss.str());
-    } else if (min > max) {
-      ss << "The invocation upper bound (" << max
-         << ") must be >= the invocation lower bound (" << min
-         << ").";
-      internal::Expect(false, __FILE__, __LINE__, ss.str());
-    }
-  }
-
-  // Conservative estimate on the lower/upper bound of the number of
-  // calls allowed.
-  virtual int ConservativeLowerBound() const { return min_; }
-  virtual int ConservativeUpperBound() const { return max_; }
-
-  virtual bool IsSatisfiedByCallCount(int call_count) const {
-    return min_ <= call_count && call_count <= max_ ;
-  }
-
-  virtual bool IsSaturatedByCallCount(int call_count) const {
-    return call_count >= max_;
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const;
- private:
-  const int min_;
-  const int max_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(BetweenCardinalityImpl);
-};
-
-// Formats "n times" in a human-friendly way.
-inline internal::string FormatTimes(int n) {
-  if (n == 1) {
-    return "once";
-  } else if (n == 2) {
-    return "twice";
-  } else {
-    std::stringstream ss;
-    ss << n << " times";
-    return ss.str();
-  }
-}
-
-// Describes the Between(m, n) cardinality in human-friendly text.
-void BetweenCardinalityImpl::DescribeTo(::std::ostream* os) const {
-  if (min_ == 0) {
-    if (max_ == 0) {
-      *os << "never called";
-    } else if (max_ == INT_MAX) {
-      *os << "called any number of times";
-    } else {
-      *os << "called at most " << FormatTimes(max_);
-    }
-  } else if (min_ == max_) {
-    *os << "called " << FormatTimes(min_);
-  } else if (max_ == INT_MAX) {
-    *os << "called at least " << FormatTimes(min_);
-  } else {
-    // 0 < min_ < max_ < INT_MAX
-    *os << "called between " << min_ << " and " << max_ << " times";
-  }
-}
-
-}  // Unnamed namespace
-
-// Describes the given call count to an ostream.
-void Cardinality::DescribeActualCallCountTo(int actual_call_count,
-                                            ::std::ostream* os) {
-  if (actual_call_count > 0) {
-    *os << "called " << FormatTimes(actual_call_count);
-  } else {
-    *os << "never called";
-  }
-}
-
-// Creates a cardinality that allows at least n calls.
-Cardinality AtLeast(int n) { return Between(n, INT_MAX); }
-
-// Creates a cardinality that allows at most n calls.
-Cardinality AtMost(int n) { return Between(0, n); }
-
-// Creates a cardinality that allows any number of calls.
-Cardinality AnyNumber() { return AtLeast(0); }
-
-// Creates a cardinality that allows between min and max calls.
-Cardinality Between(int min, int max) {
-  return Cardinality(new BetweenCardinalityImpl(min, max));
-}
-
-// Creates a cardinality that allows exactly n calls.
-Cardinality Exactly(int n) { return Between(n, n); }
-
-}  // namespace testing
diff --git a/tools/gmock-1.6.0/src/gmock-internal-utils.cc b/tools/gmock-1.6.0/src/gmock-internal-utils.cc
deleted file mode 100644
index dd38132a7..000000000
--- a/tools/gmock-1.6.0/src/gmock-internal-utils.cc
+++ /dev/null
@@ -1,173 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file defines some utilities useful for implementing Google
-// Mock.  They are subject to change without notice, so please DO NOT
-// USE THEM IN USER CODE.
-
-#include "gmock/internal/gmock-internal-utils.h"
-
-#include <ctype.h>
-#include <ostream>  // NOLINT
-#include <string>
-#include "gmock/gmock.h"
-#include "gmock/internal/gmock-port.h"
-#include "gtest/gtest.h"
-
-namespace testing {
-namespace internal {
-
-// Converts an identifier name to a space-separated list of lower-case
-// words.  Each maximum substring of the form [A-Za-z][a-z]*|\d+ is
-// treated as one word.  For example, both "FooBar123" and
-// "foo_bar_123" are converted to "foo bar 123".
-string ConvertIdentifierNameToWords(const char* id_name) {
-  string result;
-  char prev_char = '\0';
-  for (const char* p = id_name; *p != '\0'; prev_char = *(p++)) {
-    // We don't care about the current locale as the input is
-    // guaranteed to be a valid C++ identifier name.
-    const bool starts_new_word = IsUpper(*p) ||
-        (!IsAlpha(prev_char) && IsLower(*p)) ||
-        (!IsDigit(prev_char) && IsDigit(*p));
-
-    if (IsAlNum(*p)) {
-      if (starts_new_word && result != "")
-        result += ' ';
-      result += ToLower(*p);
-    }
-  }
-  return result;
-}
-
-// This class reports Google Mock failures as Google Test failures.  A
-// user can define another class in a similar fashion if he intends to
-// use Google Mock with a testing framework other than Google Test.
-class GoogleTestFailureReporter : public FailureReporterInterface {
- public:
-  virtual void ReportFailure(FailureType type, const char* file, int line,
-                             const string& message) {
-    AssertHelper(type == FATAL ?
-                 TestPartResult::kFatalFailure :
-                 TestPartResult::kNonFatalFailure,
-                 file,
-                 line,
-                 message.c_str()) = Message();
-    if (type == FATAL) {
-      posix::Abort();
-    }
-  }
-};
-
-// Returns the global failure reporter.  Will create a
-// GoogleTestFailureReporter and return it the first time called.
-FailureReporterInterface* GetFailureReporter() {
-  // Points to the global failure reporter used by Google Mock.  gcc
-  // guarantees that the following use of failure_reporter is
-  // thread-safe.  We may need to add additional synchronization to
-  // protect failure_reporter if we port Google Mock to other
-  // compilers.
-  static FailureReporterInterface* const failure_reporter =
-      new GoogleTestFailureReporter();
-  return failure_reporter;
-}
-
-// Protects global resources (stdout in particular) used by Log().
-static GTEST_DEFINE_STATIC_MUTEX_(g_log_mutex);
-
-// Returns true iff a log with the given severity is visible according
-// to the --gmock_verbose flag.
-bool LogIsVisible(LogSeverity severity) {
-  if (GMOCK_FLAG(verbose) == kInfoVerbosity) {
-    // Always show the log if --gmock_verbose=info.
-    return true;
-  } else if (GMOCK_FLAG(verbose) == kErrorVerbosity) {
-    // Always hide it if --gmock_verbose=error.
-    return false;
-  } else {
-    // If --gmock_verbose is neither "info" nor "error", we treat it
-    // as "warning" (its default value).
-    return severity == WARNING;
-  }
-}
-
-// Prints the given message to stdout iff 'severity' >= the level
-// specified by the --gmock_verbose flag.  If stack_frames_to_skip >=
-// 0, also prints the stack trace excluding the top
-// stack_frames_to_skip frames.  In opt mode, any positive
-// stack_frames_to_skip is treated as 0, since we don't know which
-// function calls will be inlined by the compiler and need to be
-// conservative.
-void Log(LogSeverity severity, const string& message,
-         int stack_frames_to_skip) {
-  if (!LogIsVisible(severity))
-    return;
-
-  // Ensures that logs from different threads don't interleave.
-  MutexLock l(&g_log_mutex);
-
-  // "using ::std::cout;" doesn't work with Symbian's STLport, where cout is a
-  // macro.
-
-  if (severity == WARNING) {
-    // Prints a GMOCK WARNING marker to make the warnings easily searchable.
-    std::cout << "\nGMOCK WARNING:";
-  }
-  // Pre-pends a new-line to message if it doesn't start with one.
-  if (message.empty() || message[0] != '\n') {
-    std::cout << "\n";
-  }
-  std::cout << message;
-  if (stack_frames_to_skip >= 0) {
-#ifdef NDEBUG
-    // In opt mode, we have to be conservative and skip no stack frame.
-    const int actual_to_skip = 0;
-#else
-    // In dbg mode, we can do what the caller tell us to do (plus one
-    // for skipping this function's stack frame).
-    const int actual_to_skip = stack_frames_to_skip + 1;
-#endif  // NDEBUG
-
-    // Appends a new-line to message if it doesn't end with one.
-    if (!message.empty() && *message.rbegin() != '\n') {
-      std::cout << "\n";
-    }
-    std::cout << "Stack trace:\n"
-         << ::testing::internal::GetCurrentOsStackTraceExceptTop(
-             ::testing::UnitTest::GetInstance(), actual_to_skip);
-  }
-  std::cout << ::std::flush;
-}
-
-}  // namespace internal
-}  // namespace testing
diff --git a/tools/gmock-1.6.0/src/gmock-matchers.cc b/tools/gmock-1.6.0/src/gmock-matchers.cc
deleted file mode 100644
index a5e6824d2..000000000
--- a/tools/gmock-1.6.0/src/gmock-matchers.cc
+++ /dev/null
@@ -1,101 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements Matcher<const string&>, Matcher<string>, and
-// utilities for defining matchers.
-
-#include "gmock/gmock-matchers.h"
-#include "gmock/gmock-generated-matchers.h"
-
-#include <string.h>
-#include <sstream>
-#include <string>
-
-namespace testing {
-
-// Constructs a matcher that matches a const string& whose value is
-// equal to s.
-Matcher<const internal::string&>::Matcher(const internal::string& s) {
-  *this = Eq(s);
-}
-
-// Constructs a matcher that matches a const string& whose value is
-// equal to s.
-Matcher<const internal::string&>::Matcher(const char* s) {
-  *this = Eq(internal::string(s));
-}
-
-// Constructs a matcher that matches a string whose value is equal to s.
-Matcher<internal::string>::Matcher(const internal::string& s) { *this = Eq(s); }
-
-// Constructs a matcher that matches a string whose value is equal to s.
-Matcher<internal::string>::Matcher(const char* s) {
-  *this = Eq(internal::string(s));
-}
-
-namespace internal {
-
-// Joins a vector of strings as if they are fields of a tuple; returns
-// the joined string.
-string JoinAsTuple(const Strings& fields) {
-  switch (fields.size()) {
-    case 0:
-      return "";
-    case 1:
-      return fields[0];
-    default:
-      string result = "(" + fields[0];
-      for (size_t i = 1; i < fields.size(); i++) {
-        result += ", ";
-        result += fields[i];
-      }
-      result += ")";
-      return result;
-  }
-}
-
-// Returns the description for a matcher defined using the MATCHER*()
-// macro where the user-supplied description string is "", if
-// 'negation' is false; otherwise returns the description of the
-// negation of the matcher.  'param_values' contains a list of strings
-// that are the print-out of the matcher's parameters.
-string FormatMatcherDescription(bool negation, const char* matcher_name,
-                                const Strings& param_values) {
-  string result = ConvertIdentifierNameToWords(matcher_name);
-  if (param_values.size() >= 1)
-    result += " " + JoinAsTuple(param_values);
-  return negation ? "not (" + result + ")" : result;
-}
-
-}  // namespace internal
-}  // namespace testing
diff --git a/tools/gmock-1.6.0/src/gmock-spec-builders.cc b/tools/gmock-1.6.0/src/gmock-spec-builders.cc
deleted file mode 100644
index aa33cc44c..000000000
--- a/tools/gmock-1.6.0/src/gmock-spec-builders.cc
+++ /dev/null
@@ -1,797 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements the spec builder syntax (ON_CALL and
-// EXPECT_CALL).
-
-#include "gmock/gmock-spec-builders.h"
-
-#include <stdlib.h>
-#include <iostream>  // NOLINT
-#include <map>
-#include <set>
-#include <string>
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-
-#if GTEST_OS_CYGWIN || GTEST_OS_LINUX || GTEST_OS_MAC
-# include <unistd.h>  // NOLINT
-#endif
-
-namespace testing {
-namespace internal {
-
-// Protects the mock object registry (in class Mock), all function
-// mockers, and all expectations.
-GTEST_DEFINE_STATIC_MUTEX_(g_gmock_mutex);
-
-// Logs a message including file and line number information.
-void LogWithLocation(testing::internal::LogSeverity severity,
-                     const char* file, int line,
-                     const string& message) {
-  ::std::ostringstream s;
-  s << file << ":" << line << ": " << message << ::std::endl;
-  Log(severity, s.str(), 0);
-}
-
-// Constructs an ExpectationBase object.
-ExpectationBase::ExpectationBase(const char* a_file,
-                                 int a_line,
-                                 const string& a_source_text)
-    : file_(a_file),
-      line_(a_line),
-      source_text_(a_source_text),
-      cardinality_specified_(false),
-      cardinality_(Exactly(1)),
-      call_count_(0),
-      retired_(false),
-      extra_matcher_specified_(false),
-      repeated_action_specified_(false),
-      retires_on_saturation_(false),
-      last_clause_(kNone),
-      action_count_checked_(false) {}
-
-// Destructs an ExpectationBase object.
-ExpectationBase::~ExpectationBase() {}
-
-// Explicitly specifies the cardinality of this expectation.  Used by
-// the subclasses to implement the .Times() clause.
-void ExpectationBase::SpecifyCardinality(const Cardinality& a_cardinality) {
-  cardinality_specified_ = true;
-  cardinality_ = a_cardinality;
-}
-
-// Retires all pre-requisites of this expectation.
-void ExpectationBase::RetireAllPreRequisites() {
-  if (is_retired()) {
-    // We can take this short-cut as we never retire an expectation
-    // until we have retired all its pre-requisites.
-    return;
-  }
-
-  for (ExpectationSet::const_iterator it = immediate_prerequisites_.begin();
-       it != immediate_prerequisites_.end(); ++it) {
-    ExpectationBase* const prerequisite = it->expectation_base().get();
-    if (!prerequisite->is_retired()) {
-      prerequisite->RetireAllPreRequisites();
-      prerequisite->Retire();
-    }
-  }
-}
-
-// Returns true iff all pre-requisites of this expectation have been
-// satisfied.
-// L >= g_gmock_mutex
-bool ExpectationBase::AllPrerequisitesAreSatisfied() const {
-  g_gmock_mutex.AssertHeld();
-  for (ExpectationSet::const_iterator it = immediate_prerequisites_.begin();
-       it != immediate_prerequisites_.end(); ++it) {
-    if (!(it->expectation_base()->IsSatisfied()) ||
-        !(it->expectation_base()->AllPrerequisitesAreSatisfied()))
-      return false;
-  }
-  return true;
-}
-
-// Adds unsatisfied pre-requisites of this expectation to 'result'.
-// L >= g_gmock_mutex
-void ExpectationBase::FindUnsatisfiedPrerequisites(
-    ExpectationSet* result) const {
-  g_gmock_mutex.AssertHeld();
-  for (ExpectationSet::const_iterator it = immediate_prerequisites_.begin();
-       it != immediate_prerequisites_.end(); ++it) {
-    if (it->expectation_base()->IsSatisfied()) {
-      // If *it is satisfied and has a call count of 0, some of its
-      // pre-requisites may not be satisfied yet.
-      if (it->expectation_base()->call_count_ == 0) {
-        it->expectation_base()->FindUnsatisfiedPrerequisites(result);
-      }
-    } else {
-      // Now that we know *it is unsatisfied, we are not so interested
-      // in whether its pre-requisites are satisfied.  Therefore we
-      // don't recursively call FindUnsatisfiedPrerequisites() here.
-      *result += *it;
-    }
-  }
-}
-
-// Describes how many times a function call matching this
-// expectation has occurred.
-// L >= g_gmock_mutex
-void ExpectationBase::DescribeCallCountTo(::std::ostream* os) const {
-  g_gmock_mutex.AssertHeld();
-
-  // Describes how many times the function is expected to be called.
-  *os << "         Expected: to be ";
-  cardinality().DescribeTo(os);
-  *os << "\n           Actual: ";
-  Cardinality::DescribeActualCallCountTo(call_count(), os);
-
-  // Describes the state of the expectation (e.g. is it satisfied?
-  // is it active?).
-  *os << " - " << (IsOverSaturated() ? "over-saturated" :
-                   IsSaturated() ? "saturated" :
-                   IsSatisfied() ? "satisfied" : "unsatisfied")
-      << " and "
-      << (is_retired() ? "retired" : "active");
-}
-
-// Checks the action count (i.e. the number of WillOnce() and
-// WillRepeatedly() clauses) against the cardinality if this hasn't
-// been done before.  Prints a warning if there are too many or too
-// few actions.
-// L < mutex_
-void ExpectationBase::CheckActionCountIfNotDone() const {
-  bool should_check = false;
-  {
-    MutexLock l(&mutex_);
-    if (!action_count_checked_) {
-      action_count_checked_ = true;
-      should_check = true;
-    }
-  }
-
-  if (should_check) {
-    if (!cardinality_specified_) {
-      // The cardinality was inferred - no need to check the action
-      // count against it.
-      return;
-    }
-
-    // The cardinality was explicitly specified.
-    const int action_count = static_cast<int>(untyped_actions_.size());
-    const int upper_bound = cardinality().ConservativeUpperBound();
-    const int lower_bound = cardinality().ConservativeLowerBound();
-    bool too_many;  // True if there are too many actions, or false
-    // if there are too few.
-    if (action_count > upper_bound ||
-        (action_count == upper_bound && repeated_action_specified_)) {
-      too_many = true;
-    } else if (0 < action_count && action_count < lower_bound &&
-               !repeated_action_specified_) {
-      too_many = false;
-    } else {
-      return;
-    }
-
-    ::std::stringstream ss;
-    DescribeLocationTo(&ss);
-    ss << "Too " << (too_many ? "many" : "few")
-       << " actions specified in " << source_text() << "...\n"
-       << "Expected to be ";
-    cardinality().DescribeTo(&ss);
-    ss << ", but has " << (too_many ? "" : "only ")
-       << action_count << " WillOnce()"
-       << (action_count == 1 ? "" : "s");
-    if (repeated_action_specified_) {
-      ss << " and a WillRepeatedly()";
-    }
-    ss << ".";
-    Log(WARNING, ss.str(), -1);  // -1 means "don't print stack trace".
-  }
-}
-
-// Implements the .Times() clause.
-void ExpectationBase::UntypedTimes(const Cardinality& a_cardinality) {
-  if (last_clause_ == kTimes) {
-    ExpectSpecProperty(false,
-                       ".Times() cannot appear "
-                       "more than once in an EXPECT_CALL().");
-  } else {
-    ExpectSpecProperty(last_clause_ < kTimes,
-                       ".Times() cannot appear after "
-                       ".InSequence(), .WillOnce(), .WillRepeatedly(), "
-                       "or .RetiresOnSaturation().");
-  }
-  last_clause_ = kTimes;
-
-  SpecifyCardinality(a_cardinality);
-}
-
-// Points to the implicit sequence introduced by a living InSequence
-// object (if any) in the current thread or NULL.
-ThreadLocal<Sequence*> g_gmock_implicit_sequence;
-
-// Reports an uninteresting call (whose description is in msg) in the
-// manner specified by 'reaction'.
-void ReportUninterestingCall(CallReaction reaction, const string& msg) {
-  switch (reaction) {
-    case ALLOW:
-      Log(INFO, msg, 3);
-      break;
-    case WARN:
-      Log(WARNING, msg, 3);
-      break;
-    default:  // FAIL
-      Expect(false, NULL, -1, msg);
-  }
-}
-
-UntypedFunctionMockerBase::UntypedFunctionMockerBase()
-    : mock_obj_(NULL), name_("") {}
-
-UntypedFunctionMockerBase::~UntypedFunctionMockerBase() {}
-
-// Sets the mock object this mock method belongs to, and registers
-// this information in the global mock registry.  Will be called
-// whenever an EXPECT_CALL() or ON_CALL() is executed on this mock
-// method.
-// L < g_gmock_mutex
-void UntypedFunctionMockerBase::RegisterOwner(const void* mock_obj) {
-  {
-    MutexLock l(&g_gmock_mutex);
-    mock_obj_ = mock_obj;
-  }
-  Mock::Register(mock_obj, this);
-}
-
-// Sets the mock object this mock method belongs to, and sets the name
-// of the mock function.  Will be called upon each invocation of this
-// mock function.
-// L < g_gmock_mutex
-void UntypedFunctionMockerBase::SetOwnerAndName(
-    const void* mock_obj, const char* name) {
-  // We protect name_ under g_gmock_mutex in case this mock function
-  // is called from two threads concurrently.
-  MutexLock l(&g_gmock_mutex);
-  mock_obj_ = mock_obj;
-  name_ = name;
-}
-
-// Returns the name of the function being mocked.  Must be called
-// after RegisterOwner() or SetOwnerAndName() has been called.
-// L < g_gmock_mutex
-const void* UntypedFunctionMockerBase::MockObject() const {
-  const void* mock_obj;
-  {
-    // We protect mock_obj_ under g_gmock_mutex in case this mock
-    // function is called from two threads concurrently.
-    MutexLock l(&g_gmock_mutex);
-    Assert(mock_obj_ != NULL, __FILE__, __LINE__,
-           "MockObject() must not be called before RegisterOwner() or "
-           "SetOwnerAndName() has been called.");
-    mock_obj = mock_obj_;
-  }
-  return mock_obj;
-}
-
-// Returns the name of this mock method.  Must be called after
-// SetOwnerAndName() has been called.
-// L < g_gmock_mutex
-const char* UntypedFunctionMockerBase::Name() const {
-  const char* name;
-  {
-    // We protect name_ under g_gmock_mutex in case this mock
-    // function is called from two threads concurrently.
-    MutexLock l(&g_gmock_mutex);
-    Assert(name_ != NULL, __FILE__, __LINE__,
-           "Name() must not be called before SetOwnerAndName() has "
-           "been called.");
-    name = name_;
-  }
-  return name;
-}
-
-// Calculates the result of invoking this mock function with the given
-// arguments, prints it, and returns it.  The caller is responsible
-// for deleting the result.
-// L < g_gmock_mutex
-const UntypedActionResultHolderBase*
-UntypedFunctionMockerBase::UntypedInvokeWith(const void* const untyped_args) {
-  if (untyped_expectations_.size() == 0) {
-    // No expectation is set on this mock method - we have an
-    // uninteresting call.
-
-    // We must get Google Mock's reaction on uninteresting calls
-    // made on this mock object BEFORE performing the action,
-    // because the action may DELETE the mock object and make the
-    // following expression meaningless.
-    const CallReaction reaction =
-        Mock::GetReactionOnUninterestingCalls(MockObject());
-
-    // True iff we need to print this call's arguments and return
-    // value.  This definition must be kept in sync with
-    // the behavior of ReportUninterestingCall().
-    const bool need_to_report_uninteresting_call =
-        // If the user allows this uninteresting call, we print it
-        // only when he wants informational messages.
-        reaction == ALLOW ? LogIsVisible(INFO) :
-        // If the user wants this to be a warning, we print it only
-        // when he wants to see warnings.
-        reaction == WARN ? LogIsVisible(WARNING) :
-        // Otherwise, the user wants this to be an error, and we
-        // should always print detailed information in the error.
-        true;
-
-    if (!need_to_report_uninteresting_call) {
-      // Perform the action without printing the call information.
-      return this->UntypedPerformDefaultAction(untyped_args, "");
-    }
-
-    // Warns about the uninteresting call.
-    ::std::stringstream ss;
-    this->UntypedDescribeUninterestingCall(untyped_args, &ss);
-
-    // Calculates the function result.
-    const UntypedActionResultHolderBase* const result =
-        this->UntypedPerformDefaultAction(untyped_args, ss.str());
-
-    // Prints the function result.
-    if (result != NULL)
-      result->PrintAsActionResult(&ss);
-
-    ReportUninterestingCall(reaction, ss.str());
-    return result;
-  }
-
-  bool is_excessive = false;
-  ::std::stringstream ss;
-  ::std::stringstream why;
-  ::std::stringstream loc;
-  const void* untyped_action = NULL;
-
-  // The UntypedFindMatchingExpectation() function acquires and
-  // releases g_gmock_mutex.
-  const ExpectationBase* const untyped_expectation =
-      this->UntypedFindMatchingExpectation(
-          untyped_args, &untyped_action, &is_excessive,
-          &ss, &why);
-  const bool found = untyped_expectation != NULL;
-
-  // True iff we need to print the call's arguments and return value.
-  // This definition must be kept in sync with the uses of Expect()
-  // and Log() in this function.
-  const bool need_to_report_call = !found || is_excessive || LogIsVisible(INFO);
-  if (!need_to_report_call) {
-    // Perform the action without printing the call information.
-    return
-        untyped_action == NULL ?
-        this->UntypedPerformDefaultAction(untyped_args, "") :
-        this->UntypedPerformAction(untyped_action, untyped_args);
-  }
-
-  ss << "    Function call: " << Name();
-  this->UntypedPrintArgs(untyped_args, &ss);
-
-  // In case the action deletes a piece of the expectation, we
-  // generate the message beforehand.
-  if (found && !is_excessive) {
-    untyped_expectation->DescribeLocationTo(&loc);
-  }
-
-  const UntypedActionResultHolderBase* const result =
-      untyped_action == NULL ?
-      this->UntypedPerformDefaultAction(untyped_args, ss.str()) :
-      this->UntypedPerformAction(untyped_action, untyped_args);
-  if (result != NULL)
-    result->PrintAsActionResult(&ss);
-  ss << "\n" << why.str();
-
-  if (!found) {
-    // No expectation matches this call - reports a failure.
-    Expect(false, NULL, -1, ss.str());
-  } else if (is_excessive) {
-    // We had an upper-bound violation and the failure message is in ss.
-    Expect(false, untyped_expectation->file(),
-           untyped_expectation->line(), ss.str());
-  } else {
-    // We had an expected call and the matching expectation is
-    // described in ss.
-    Log(INFO, loc.str() + ss.str(), 2);
-  }
-
-  return result;
-}
-
-// Returns an Expectation object that references and co-owns exp,
-// which must be an expectation on this mock function.
-Expectation UntypedFunctionMockerBase::GetHandleOf(ExpectationBase* exp) {
-  for (UntypedExpectations::const_iterator it =
-           untyped_expectations_.begin();
-       it != untyped_expectations_.end(); ++it) {
-    if (it->get() == exp) {
-      return Expectation(*it);
-    }
-  }
-
-  Assert(false, __FILE__, __LINE__, "Cannot find expectation.");
-  return Expectation();
-  // The above statement is just to make the code compile, and will
-  // never be executed.
-}
-
-// Verifies that all expectations on this mock function have been
-// satisfied.  Reports one or more Google Test non-fatal failures
-// and returns false if not.
-// L >= g_gmock_mutex
-bool UntypedFunctionMockerBase::VerifyAndClearExpectationsLocked() {
-  g_gmock_mutex.AssertHeld();
-  bool expectations_met = true;
-  for (UntypedExpectations::const_iterator it =
-           untyped_expectations_.begin();
-       it != untyped_expectations_.end(); ++it) {
-    ExpectationBase* const untyped_expectation = it->get();
-    if (untyped_expectation->IsOverSaturated()) {
-      // There was an upper-bound violation.  Since the error was
-      // already reported when it occurred, there is no need to do
-      // anything here.
-      expectations_met = false;
-    } else if (!untyped_expectation->IsSatisfied()) {
-      expectations_met = false;
-      ::std::stringstream ss;
-      ss  << "Actual function call count doesn't match "
-          << untyped_expectation->source_text() << "...\n";
-      // No need to show the source file location of the expectation
-      // in the description, as the Expect() call that follows already
-      // takes care of it.
-      untyped_expectation->MaybeDescribeExtraMatcherTo(&ss);
-      untyped_expectation->DescribeCallCountTo(&ss);
-      Expect(false, untyped_expectation->file(),
-             untyped_expectation->line(), ss.str());
-    }
-  }
-  untyped_expectations_.clear();
-  return expectations_met;
-}
-
-}  // namespace internal
-
-// Class Mock.
-
-namespace {
-
-typedef std::set<internal::UntypedFunctionMockerBase*> FunctionMockers;
-
-// The current state of a mock object.  Such information is needed for
-// detecting leaked mock objects and explicitly verifying a mock's
-// expectations.
-struct MockObjectState {
-  MockObjectState()
-      : first_used_file(NULL), first_used_line(-1), leakable(false) {}
-
-  // Where in the source file an ON_CALL or EXPECT_CALL is first
-  // invoked on this mock object.
-  const char* first_used_file;
-  int first_used_line;
-  ::std::string first_used_test_case;
-  ::std::string first_used_test;
-  bool leakable;  // true iff it's OK to leak the object.
-  FunctionMockers function_mockers;  // All registered methods of the object.
-};
-
-// A global registry holding the state of all mock objects that are
-// alive.  A mock object is added to this registry the first time
-// Mock::AllowLeak(), ON_CALL(), or EXPECT_CALL() is called on it.  It
-// is removed from the registry in the mock object's destructor.
-class MockObjectRegistry {
- public:
-  // Maps a mock object (identified by its address) to its state.
-  typedef std::map<const void*, MockObjectState> StateMap;
-
-  // This destructor will be called when a program exits, after all
-  // tests in it have been run.  By then, there should be no mock
-  // object alive.  Therefore we report any living object as test
-  // failure, unless the user explicitly asked us to ignore it.
-  ~MockObjectRegistry() {
-    // "using ::std::cout;" doesn't work with Symbian's STLport, where cout is
-    // a macro.
-
-    if (!GMOCK_FLAG(catch_leaked_mocks))
-      return;
-
-    int leaked_count = 0;
-    for (StateMap::const_iterator it = states_.begin(); it != states_.end();
-         ++it) {
-      if (it->second.leakable)  // The user said it's fine to leak this object.
-        continue;
-
-      // TODO(wan@google.com): Print the type of the leaked object.
-      // This can help the user identify the leaked object.
-      std::cout << "\n";
-      const MockObjectState& state = it->second;
-      std::cout << internal::FormatFileLocation(state.first_used_file,
-                                                state.first_used_line);
-      std::cout << " ERROR: this mock object";
-      if (state.first_used_test != "") {
-        std::cout << " (used in test " << state.first_used_test_case << "."
-             << state.first_used_test << ")";
-      }
-      std::cout << " should be deleted but never is. Its address is @"
-           << it->first << ".";
-      leaked_count++;
-    }
-    if (leaked_count > 0) {
-      std::cout << "\nERROR: " << leaked_count
-           << " leaked mock " << (leaked_count == 1 ? "object" : "objects")
-           << " found at program exit.\n";
-      std::cout.flush();
-      ::std::cerr.flush();
-      // RUN_ALL_TESTS() has already returned when this destructor is
-      // called.  Therefore we cannot use the normal Google Test
-      // failure reporting mechanism.
-      _exit(1);  // We cannot call exit() as it is not reentrant and
-                 // may already have been called.
-    }
-  }
-
-  StateMap& states() { return states_; }
- private:
-  StateMap states_;
-};
-
-// Protected by g_gmock_mutex.
-MockObjectRegistry g_mock_object_registry;
-
-// Maps a mock object to the reaction Google Mock should have when an
-// uninteresting method is called.  Protected by g_gmock_mutex.
-std::map<const void*, internal::CallReaction> g_uninteresting_call_reaction;
-
-// Sets the reaction Google Mock should have when an uninteresting
-// method of the given mock object is called.
-// L < g_gmock_mutex
-void SetReactionOnUninterestingCalls(const void* mock_obj,
-                                     internal::CallReaction reaction) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  g_uninteresting_call_reaction[mock_obj] = reaction;
-}
-
-}  // namespace
-
-// Tells Google Mock to allow uninteresting calls on the given mock
-// object.
-// L < g_gmock_mutex
-void Mock::AllowUninterestingCalls(const void* mock_obj) {
-  SetReactionOnUninterestingCalls(mock_obj, internal::ALLOW);
-}
-
-// Tells Google Mock to warn the user about uninteresting calls on the
-// given mock object.
-// L < g_gmock_mutex
-void Mock::WarnUninterestingCalls(const void* mock_obj) {
-  SetReactionOnUninterestingCalls(mock_obj, internal::WARN);
-}
-
-// Tells Google Mock to fail uninteresting calls on the given mock
-// object.
-// L < g_gmock_mutex
-void Mock::FailUninterestingCalls(const void* mock_obj) {
-  SetReactionOnUninterestingCalls(mock_obj, internal::FAIL);
-}
-
-// Tells Google Mock the given mock object is being destroyed and its
-// entry in the call-reaction table should be removed.
-// L < g_gmock_mutex
-void Mock::UnregisterCallReaction(const void* mock_obj) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  g_uninteresting_call_reaction.erase(mock_obj);
-}
-
-// Returns the reaction Google Mock will have on uninteresting calls
-// made on the given mock object.
-// L < g_gmock_mutex
-internal::CallReaction Mock::GetReactionOnUninterestingCalls(
-    const void* mock_obj) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  return (g_uninteresting_call_reaction.count(mock_obj) == 0) ?
-      internal::WARN : g_uninteresting_call_reaction[mock_obj];
-}
-
-// Tells Google Mock to ignore mock_obj when checking for leaked mock
-// objects.
-// L < g_gmock_mutex
-void Mock::AllowLeak(const void* mock_obj) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  g_mock_object_registry.states()[mock_obj].leakable = true;
-}
-
-// Verifies and clears all expectations on the given mock object.  If
-// the expectations aren't satisfied, generates one or more Google
-// Test non-fatal failures and returns false.
-// L < g_gmock_mutex
-bool Mock::VerifyAndClearExpectations(void* mock_obj) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  return VerifyAndClearExpectationsLocked(mock_obj);
-}
-
-// Verifies all expectations on the given mock object and clears its
-// default actions and expectations.  Returns true iff the
-// verification was successful.
-// L < g_gmock_mutex
-bool Mock::VerifyAndClear(void* mock_obj) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  ClearDefaultActionsLocked(mock_obj);
-  return VerifyAndClearExpectationsLocked(mock_obj);
-}
-
-// Verifies and clears all expectations on the given mock object.  If
-// the expectations aren't satisfied, generates one or more Google
-// Test non-fatal failures and returns false.
-// L >= g_gmock_mutex
-bool Mock::VerifyAndClearExpectationsLocked(void* mock_obj) {
-  internal::g_gmock_mutex.AssertHeld();
-  if (g_mock_object_registry.states().count(mock_obj) == 0) {
-    // No EXPECT_CALL() was set on the given mock object.
-    return true;
-  }
-
-  // Verifies and clears the expectations on each mock method in the
-  // given mock object.
-  bool expectations_met = true;
-  FunctionMockers& mockers =
-      g_mock_object_registry.states()[mock_obj].function_mockers;
-  for (FunctionMockers::const_iterator it = mockers.begin();
-       it != mockers.end(); ++it) {
-    if (!(*it)->VerifyAndClearExpectationsLocked()) {
-      expectations_met = false;
-    }
-  }
-
-  // We don't clear the content of mockers, as they may still be
-  // needed by ClearDefaultActionsLocked().
-  return expectations_met;
-}
-
-// Registers a mock object and a mock method it owns.
-// L < g_gmock_mutex
-void Mock::Register(const void* mock_obj,
-                    internal::UntypedFunctionMockerBase* mocker) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  g_mock_object_registry.states()[mock_obj].function_mockers.insert(mocker);
-}
-
-// Tells Google Mock where in the source code mock_obj is used in an
-// ON_CALL or EXPECT_CALL.  In case mock_obj is leaked, this
-// information helps the user identify which object it is.
-// L < g_gmock_mutex
-void Mock::RegisterUseByOnCallOrExpectCall(
-    const void* mock_obj, const char* file, int line) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  MockObjectState& state = g_mock_object_registry.states()[mock_obj];
-  if (state.first_used_file == NULL) {
-    state.first_used_file = file;
-    state.first_used_line = line;
-    const TestInfo* const test_info =
-        UnitTest::GetInstance()->current_test_info();
-    if (test_info != NULL) {
-      // TODO(wan@google.com): record the test case name when the
-      // ON_CALL or EXPECT_CALL is invoked from SetUpTestCase() or
-      // TearDownTestCase().
-      state.first_used_test_case = test_info->test_case_name();
-      state.first_used_test = test_info->name();
-    }
-  }
-}
-
-// Unregisters a mock method; removes the owning mock object from the
-// registry when the last mock method associated with it has been
-// unregistered.  This is called only in the destructor of
-// FunctionMockerBase.
-// L >= g_gmock_mutex
-void Mock::UnregisterLocked(internal::UntypedFunctionMockerBase* mocker) {
-  internal::g_gmock_mutex.AssertHeld();
-  for (MockObjectRegistry::StateMap::iterator it =
-           g_mock_object_registry.states().begin();
-       it != g_mock_object_registry.states().end(); ++it) {
-    FunctionMockers& mockers = it->second.function_mockers;
-    if (mockers.erase(mocker) > 0) {
-      // mocker was in mockers and has been just removed.
-      if (mockers.empty()) {
-        g_mock_object_registry.states().erase(it);
-      }
-      return;
-    }
-  }
-}
-
-// Clears all ON_CALL()s set on the given mock object.
-// L >= g_gmock_mutex
-void Mock::ClearDefaultActionsLocked(void* mock_obj) {
-  internal::g_gmock_mutex.AssertHeld();
-
-  if (g_mock_object_registry.states().count(mock_obj) == 0) {
-    // No ON_CALL() was set on the given mock object.
-    return;
-  }
-
-  // Clears the default actions for each mock method in the given mock
-  // object.
-  FunctionMockers& mockers =
-      g_mock_object_registry.states()[mock_obj].function_mockers;
-  for (FunctionMockers::const_iterator it = mockers.begin();
-       it != mockers.end(); ++it) {
-    (*it)->ClearDefaultActionsLocked();
-  }
-
-  // We don't clear the content of mockers, as they may still be
-  // needed by VerifyAndClearExpectationsLocked().
-}
-
-Expectation::Expectation() {}
-
-Expectation::Expectation(
-    const internal::linked_ptr<internal::ExpectationBase>& an_expectation_base)
-    : expectation_base_(an_expectation_base) {}
-
-Expectation::~Expectation() {}
-
-// Adds an expectation to a sequence.
-void Sequence::AddExpectation(const Expectation& expectation) const {
-  if (*last_expectation_ != expectation) {
-    if (last_expectation_->expectation_base() != NULL) {
-      expectation.expectation_base()->immediate_prerequisites_
-          += *last_expectation_;
-    }
-    *last_expectation_ = expectation;
-  }
-}
-
-// Creates the implicit sequence if there isn't one.
-InSequence::InSequence() {
-  if (internal::g_gmock_implicit_sequence.get() == NULL) {
-    internal::g_gmock_implicit_sequence.set(new Sequence);
-    sequence_created_ = true;
-  } else {
-    sequence_created_ = false;
-  }
-}
-
-// Deletes the implicit sequence if it was created by the constructor
-// of this object.
-InSequence::~InSequence() {
-  if (sequence_created_) {
-    delete internal::g_gmock_implicit_sequence.get();
-    internal::g_gmock_implicit_sequence.set(NULL);
-  }
-}
-
-}  // namespace testing
diff --git a/tools/gmock-1.6.0/src/gmock.cc b/tools/gmock-1.6.0/src/gmock.cc
deleted file mode 100644
index 700bcb2e8..000000000
--- a/tools/gmock-1.6.0/src/gmock.cc
+++ /dev/null
@@ -1,182 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "gmock/gmock.h"
-#include "gmock/internal/gmock-port.h"
-
-namespace testing {
-
-// TODO(wan@google.com): support using environment variables to
-// control the flag values, like what Google Test does.
-
-GMOCK_DEFINE_bool_(catch_leaked_mocks, true,
-                   "true iff Google Mock should report leaked mock objects "
-                   "as failures.");
-
-GMOCK_DEFINE_string_(verbose, internal::kWarningVerbosity,
-                     "Controls how verbose Google Mock's output is."
-                     "  Valid values:\n"
-                     "  info    - prints all messages.\n"
-                     "  warning - prints warnings and errors.\n"
-                     "  error   - prints errors only.");
-
-namespace internal {
-
-// Parses a string as a command line flag.  The string should have the
-// format "--gmock_flag=value".  When def_optional is true, the
-// "=value" part can be omitted.
-//
-// Returns the value of the flag, or NULL if the parsing failed.
-static const char* ParseGoogleMockFlagValue(const char* str,
-                                            const char* flag,
-                                            bool def_optional) {
-  // str and flag must not be NULL.
-  if (str == NULL || flag == NULL) return NULL;
-
-  // The flag must start with "--gmock_".
-  const String flag_str = String::Format("--gmock_%s", flag);
-  const size_t flag_len = flag_str.length();
-  if (strncmp(str, flag_str.c_str(), flag_len) != 0) return NULL;
-
-  // Skips the flag name.
-  const char* flag_end = str + flag_len;
-
-  // When def_optional is true, it's OK to not have a "=value" part.
-  if (def_optional && (flag_end[0] == '\0')) {
-    return flag_end;
-  }
-
-  // If def_optional is true and there are more characters after the
-  // flag name, or if def_optional is false, there must be a '=' after
-  // the flag name.
-  if (flag_end[0] != '=') return NULL;
-
-  // Returns the string after "=".
-  return flag_end + 1;
-}
-
-// Parses a string for a Google Mock bool flag, in the form of
-// "--gmock_flag=value".
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-static bool ParseGoogleMockBoolFlag(const char* str, const char* flag,
-                                    bool* value) {
-  // Gets the value of the flag as a string.
-  const char* const value_str = ParseGoogleMockFlagValue(str, flag, true);
-
-  // Aborts if the parsing failed.
-  if (value_str == NULL) return false;
-
-  // Converts the string value to a bool.
-  *value = !(*value_str == '0' || *value_str == 'f' || *value_str == 'F');
-  return true;
-}
-
-// Parses a string for a Google Mock string flag, in the form of
-// "--gmock_flag=value".
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-static bool ParseGoogleMockStringFlag(const char* str, const char* flag,
-                                      String* value) {
-  // Gets the value of the flag as a string.
-  const char* const value_str = ParseGoogleMockFlagValue(str, flag, false);
-
-  // Aborts if the parsing failed.
-  if (value_str == NULL) return false;
-
-  // Sets *value to the value of the flag.
-  *value = value_str;
-  return true;
-}
-
-// The internal implementation of InitGoogleMock().
-//
-// The type parameter CharType can be instantiated to either char or
-// wchar_t.
-template <typename CharType>
-void InitGoogleMockImpl(int* argc, CharType** argv) {
-  // Makes sure Google Test is initialized.  InitGoogleTest() is
-  // idempotent, so it's fine if the user has already called it.
-  InitGoogleTest(argc, argv);
-  if (*argc <= 0) return;
-
-  for (int i = 1; i != *argc; i++) {
-    const String arg_string = StreamableToString(argv[i]);
-    const char* const arg = arg_string.c_str();
-
-    // Do we see a Google Mock flag?
-    if (ParseGoogleMockBoolFlag(arg, "catch_leaked_mocks",
-                                &GMOCK_FLAG(catch_leaked_mocks)) ||
-        ParseGoogleMockStringFlag(arg, "verbose", &GMOCK_FLAG(verbose))) {
-      // Yes.  Shift the remainder of the argv list left by one.  Note
-      // that argv has (*argc + 1) elements, the last one always being
-      // NULL.  The following loop moves the trailing NULL element as
-      // well.
-      for (int j = i; j != *argc; j++) {
-        argv[j] = argv[j + 1];
-      }
-
-      // Decrements the argument count.
-      (*argc)--;
-
-      // We also need to decrement the iterator as we just removed
-      // an element.
-      i--;
-    }
-  }
-}
-
-}  // namespace internal
-
-// Initializes Google Mock.  This must be called before running the
-// tests.  In particular, it parses a command line for the flags that
-// Google Mock recognizes.  Whenever a Google Mock flag is seen, it is
-// removed from argv, and *argc is decremented.
-//
-// No value is returned.  Instead, the Google Mock flag variables are
-// updated.
-//
-// Since Google Test is needed for Google Mock to work, this function
-// also initializes Google Test and parses its flags, if that hasn't
-// been done.
-void InitGoogleMock(int* argc, char** argv) {
-  internal::InitGoogleMockImpl(argc, argv);
-}
-
-// This overloaded version can be used in Windows programs compiled in
-// UNICODE mode.
-void InitGoogleMock(int* argc, wchar_t** argv) {
-  internal::InitGoogleMockImpl(argc, argv);
-}
-
-}  // namespace testing
diff --git a/tools/gmock-1.6.0/src/gmock_main.cc b/tools/gmock-1.6.0/src/gmock_main.cc
deleted file mode 100644
index 9d8aea224..000000000
--- a/tools/gmock-1.6.0/src/gmock_main.cc
+++ /dev/null
@@ -1,54 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include <iostream>
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-
-// MS C++ compiler/linker has a bug on Windows (not on Windows CE), which
-// causes a link error when _tmain is defined in a static library and UNICODE
-// is enabled. For this reason instead of _tmain, main function is used on
-// Windows. See the following link to track the current status of this bug:
-// http://connect.microsoft.com/VisualStudio/feedback/ViewFeedback.aspx?FeedbackID=394464  // NOLINT
-#if GTEST_OS_WINDOWS_MOBILE
-# include <tchar.h>  // NOLINT
-
-int _tmain(int argc, TCHAR** argv) {
-#else
-int main(int argc, char** argv) {
-#endif  // GTEST_OS_WINDOWS_MOBILE
-  std::cout << "Running main() from gmock_main.cc\n";
-  // Since Google Mock depends on Google Test, InitGoogleMock() is
-  // also responsible for initializing Google Test.  Therefore there's
-  // no need for calling testing::InitGoogleTest() separately.
-  testing::InitGoogleMock(&argc, argv);
-  return RUN_ALL_TESTS();
-}
diff --git a/tools/gmock-1.6.0/test/gmock-actions_test.cc b/tools/gmock-1.6.0/test/gmock-actions_test.cc
deleted file mode 100644
index b7803fe92..000000000
--- a/tools/gmock-1.6.0/test/gmock-actions_test.cc
+++ /dev/null
@@ -1,1305 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests the built-in actions.
-
-#include "gmock/gmock-actions.h"
-#include <algorithm>
-#include <iterator>
-#include <string>
-#include "gmock/gmock.h"
-#include "gmock/internal/gmock-port.h"
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-
-namespace {
-
-using ::std::tr1::get;
-using ::std::tr1::make_tuple;
-using ::std::tr1::tuple;
-using ::std::tr1::tuple_element;
-using testing::internal::BuiltInDefaultValue;
-using testing::internal::Int64;
-using testing::internal::UInt64;
-// This list should be kept sorted.
-using testing::_;
-using testing::Action;
-using testing::ActionInterface;
-using testing::Assign;
-using testing::ByRef;
-using testing::DefaultValue;
-using testing::DoDefault;
-using testing::IgnoreResult;
-using testing::Invoke;
-using testing::InvokeWithoutArgs;
-using testing::MakePolymorphicAction;
-using testing::Ne;
-using testing::PolymorphicAction;
-using testing::Return;
-using testing::ReturnNull;
-using testing::ReturnRef;
-using testing::ReturnRefOfCopy;
-using testing::SetArgPointee;
-using testing::SetArgumentPointee;
-
-#if !GTEST_OS_WINDOWS_MOBILE
-using testing::SetErrnoAndReturn;
-#endif
-
-#if GTEST_HAS_PROTOBUF_
-using testing::internal::TestMessage;
-#endif  // GTEST_HAS_PROTOBUF_
-
-// Tests that BuiltInDefaultValue<T*>::Get() returns NULL.
-TEST(BuiltInDefaultValueTest, IsNullForPointerTypes) {
-  EXPECT_TRUE(BuiltInDefaultValue<int*>::Get() == NULL);
-  EXPECT_TRUE(BuiltInDefaultValue<const char*>::Get() == NULL);
-  EXPECT_TRUE(BuiltInDefaultValue<void*>::Get() == NULL);
-}
-
-// Tests that BuiltInDefaultValue<T*>::Exists() return true.
-TEST(BuiltInDefaultValueTest, ExistsForPointerTypes) {
-  EXPECT_TRUE(BuiltInDefaultValue<int*>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<const char*>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<void*>::Exists());
-}
-
-// Tests that BuiltInDefaultValue<T>::Get() returns 0 when T is a
-// built-in numeric type.
-TEST(BuiltInDefaultValueTest, IsZeroForNumericTypes) {
-  EXPECT_EQ(0U, BuiltInDefaultValue<unsigned char>::Get());
-  EXPECT_EQ(0, BuiltInDefaultValue<signed char>::Get());
-  EXPECT_EQ(0, BuiltInDefaultValue<char>::Get());
-#if GMOCK_HAS_SIGNED_WCHAR_T_
-  EXPECT_EQ(0U, BuiltInDefaultValue<unsigned wchar_t>::Get());
-  EXPECT_EQ(0, BuiltInDefaultValue<signed wchar_t>::Get());
-#endif
-#if GMOCK_WCHAR_T_IS_NATIVE_
-  EXPECT_EQ(0, BuiltInDefaultValue<wchar_t>::Get());
-#endif
-  EXPECT_EQ(0U, BuiltInDefaultValue<unsigned short>::Get());  // NOLINT
-  EXPECT_EQ(0, BuiltInDefaultValue<signed short>::Get());  // NOLINT
-  EXPECT_EQ(0, BuiltInDefaultValue<short>::Get());  // NOLINT
-  EXPECT_EQ(0U, BuiltInDefaultValue<unsigned int>::Get());
-  EXPECT_EQ(0, BuiltInDefaultValue<signed int>::Get());
-  EXPECT_EQ(0, BuiltInDefaultValue<int>::Get());
-  EXPECT_EQ(0U, BuiltInDefaultValue<unsigned long>::Get());  // NOLINT
-  EXPECT_EQ(0, BuiltInDefaultValue<signed long>::Get());  // NOLINT
-  EXPECT_EQ(0, BuiltInDefaultValue<long>::Get());  // NOLINT
-  EXPECT_EQ(0U, BuiltInDefaultValue<UInt64>::Get());
-  EXPECT_EQ(0, BuiltInDefaultValue<Int64>::Get());
-  EXPECT_EQ(0, BuiltInDefaultValue<float>::Get());
-  EXPECT_EQ(0, BuiltInDefaultValue<double>::Get());
-}
-
-// Tests that BuiltInDefaultValue<T>::Exists() returns true when T is a
-// built-in numeric type.
-TEST(BuiltInDefaultValueTest, ExistsForNumericTypes) {
-  EXPECT_TRUE(BuiltInDefaultValue<unsigned char>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<signed char>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<char>::Exists());
-#if GMOCK_HAS_SIGNED_WCHAR_T_
-  EXPECT_TRUE(BuiltInDefaultValue<unsigned wchar_t>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<signed wchar_t>::Exists());
-#endif
-#if GMOCK_WCHAR_T_IS_NATIVE_
-  EXPECT_TRUE(BuiltInDefaultValue<wchar_t>::Exists());
-#endif
-  EXPECT_TRUE(BuiltInDefaultValue<unsigned short>::Exists());  // NOLINT
-  EXPECT_TRUE(BuiltInDefaultValue<signed short>::Exists());  // NOLINT
-  EXPECT_TRUE(BuiltInDefaultValue<short>::Exists());  // NOLINT
-  EXPECT_TRUE(BuiltInDefaultValue<unsigned int>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<signed int>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<int>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<unsigned long>::Exists());  // NOLINT
-  EXPECT_TRUE(BuiltInDefaultValue<signed long>::Exists());  // NOLINT
-  EXPECT_TRUE(BuiltInDefaultValue<long>::Exists());  // NOLINT
-  EXPECT_TRUE(BuiltInDefaultValue<UInt64>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<Int64>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<float>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<double>::Exists());
-}
-
-// Tests that BuiltInDefaultValue<bool>::Get() returns false.
-TEST(BuiltInDefaultValueTest, IsFalseForBool) {
-  EXPECT_FALSE(BuiltInDefaultValue<bool>::Get());
-}
-
-// Tests that BuiltInDefaultValue<bool>::Exists() returns true.
-TEST(BuiltInDefaultValueTest, BoolExists) {
-  EXPECT_TRUE(BuiltInDefaultValue<bool>::Exists());
-}
-
-// Tests that BuiltInDefaultValue<T>::Get() returns "" when T is a
-// string type.
-TEST(BuiltInDefaultValueTest, IsEmptyStringForString) {
-#if GTEST_HAS_GLOBAL_STRING
-  EXPECT_EQ("", BuiltInDefaultValue< ::string>::Get());
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-  EXPECT_EQ("", BuiltInDefaultValue< ::std::string>::Get());
-}
-
-// Tests that BuiltInDefaultValue<T>::Exists() returns true when T is a
-// string type.
-TEST(BuiltInDefaultValueTest, ExistsForString) {
-#if GTEST_HAS_GLOBAL_STRING
-  EXPECT_TRUE(BuiltInDefaultValue< ::string>::Exists());
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-  EXPECT_TRUE(BuiltInDefaultValue< ::std::string>::Exists());
-}
-
-// Tests that BuiltInDefaultValue<const T>::Get() returns the same
-// value as BuiltInDefaultValue<T>::Get() does.
-TEST(BuiltInDefaultValueTest, WorksForConstTypes) {
-  EXPECT_EQ("", BuiltInDefaultValue<const std::string>::Get());
-  EXPECT_EQ(0, BuiltInDefaultValue<const int>::Get());
-  EXPECT_TRUE(BuiltInDefaultValue<char* const>::Get() == NULL);
-  EXPECT_FALSE(BuiltInDefaultValue<const bool>::Get());
-}
-
-// Tests that BuiltInDefaultValue<T>::Get() aborts the program with
-// the correct error message when T is a user-defined type.
-struct UserType {
-  UserType() : value(0) {}
-
-  int value;
-};
-
-TEST(BuiltInDefaultValueTest, UserTypeHasNoDefault) {
-  EXPECT_FALSE(BuiltInDefaultValue<UserType>::Exists());
-}
-
-// Tests that BuiltInDefaultValue<T&>::Get() aborts the program.
-TEST(BuiltInDefaultValueDeathTest, IsUndefinedForReferences) {
-  EXPECT_DEATH_IF_SUPPORTED({
-    BuiltInDefaultValue<int&>::Get();
-  }, "");
-  EXPECT_DEATH_IF_SUPPORTED({
-    BuiltInDefaultValue<const char&>::Get();
-  }, "");
-}
-
-TEST(BuiltInDefaultValueDeathTest, IsUndefinedForUserTypes) {
-  EXPECT_DEATH_IF_SUPPORTED({
-    BuiltInDefaultValue<UserType>::Get();
-  }, "");
-}
-
-// Tests that DefaultValue<T>::IsSet() is false initially.
-TEST(DefaultValueTest, IsInitiallyUnset) {
-  EXPECT_FALSE(DefaultValue<int>::IsSet());
-  EXPECT_FALSE(DefaultValue<const UserType>::IsSet());
-}
-
-// Tests that DefaultValue<T> can be set and then unset.
-TEST(DefaultValueTest, CanBeSetAndUnset) {
-  EXPECT_TRUE(DefaultValue<int>::Exists());
-  EXPECT_FALSE(DefaultValue<const UserType>::Exists());
-
-  DefaultValue<int>::Set(1);
-  DefaultValue<const UserType>::Set(UserType());
-
-  EXPECT_EQ(1, DefaultValue<int>::Get());
-  EXPECT_EQ(0, DefaultValue<const UserType>::Get().value);
-
-  EXPECT_TRUE(DefaultValue<int>::Exists());
-  EXPECT_TRUE(DefaultValue<const UserType>::Exists());
-
-  DefaultValue<int>::Clear();
-  DefaultValue<const UserType>::Clear();
-
-  EXPECT_FALSE(DefaultValue<int>::IsSet());
-  EXPECT_FALSE(DefaultValue<const UserType>::IsSet());
-
-  EXPECT_TRUE(DefaultValue<int>::Exists());
-  EXPECT_FALSE(DefaultValue<const UserType>::Exists());
-}
-
-// Tests that DefaultValue<T>::Get() returns the
-// BuiltInDefaultValue<T>::Get() when DefaultValue<T>::IsSet() is
-// false.
-TEST(DefaultValueDeathTest, GetReturnsBuiltInDefaultValueWhenUnset) {
-  EXPECT_FALSE(DefaultValue<int>::IsSet());
-  EXPECT_TRUE(DefaultValue<int>::Exists());
-  EXPECT_FALSE(DefaultValue<UserType>::IsSet());
-  EXPECT_FALSE(DefaultValue<UserType>::Exists());
-
-  EXPECT_EQ(0, DefaultValue<int>::Get());
-
-  EXPECT_DEATH_IF_SUPPORTED({
-    DefaultValue<UserType>::Get();
-  }, "");
-}
-
-// Tests that DefaultValue<void>::Get() returns void.
-TEST(DefaultValueTest, GetWorksForVoid) {
-  return DefaultValue<void>::Get();
-}
-
-// Tests using DefaultValue with a reference type.
-
-// Tests that DefaultValue<T&>::IsSet() is false initially.
-TEST(DefaultValueOfReferenceTest, IsInitiallyUnset) {
-  EXPECT_FALSE(DefaultValue<int&>::IsSet());
-  EXPECT_FALSE(DefaultValue<UserType&>::IsSet());
-}
-
-// Tests that DefaultValue<T&>::Exists is false initiallly.
-TEST(DefaultValueOfReferenceTest, IsInitiallyNotExisting) {
-  EXPECT_FALSE(DefaultValue<int&>::Exists());
-  EXPECT_FALSE(DefaultValue<UserType&>::Exists());
-}
-
-// Tests that DefaultValue<T&> can be set and then unset.
-TEST(DefaultValueOfReferenceTest, CanBeSetAndUnset) {
-  int n = 1;
-  DefaultValue<const int&>::Set(n);
-  UserType u;
-  DefaultValue<UserType&>::Set(u);
-
-  EXPECT_TRUE(DefaultValue<const int&>::Exists());
-  EXPECT_TRUE(DefaultValue<UserType&>::Exists());
-
-  EXPECT_EQ(&n, &(DefaultValue<const int&>::Get()));
-  EXPECT_EQ(&u, &(DefaultValue<UserType&>::Get()));
-
-  DefaultValue<const int&>::Clear();
-  DefaultValue<UserType&>::Clear();
-
-  EXPECT_FALSE(DefaultValue<const int&>::Exists());
-  EXPECT_FALSE(DefaultValue<UserType&>::Exists());
-
-  EXPECT_FALSE(DefaultValue<const int&>::IsSet());
-  EXPECT_FALSE(DefaultValue<UserType&>::IsSet());
-}
-
-// Tests that DefaultValue<T&>::Get() returns the
-// BuiltInDefaultValue<T&>::Get() when DefaultValue<T&>::IsSet() is
-// false.
-TEST(DefaultValueOfReferenceDeathTest, GetReturnsBuiltInDefaultValueWhenUnset) {
-  EXPECT_FALSE(DefaultValue<int&>::IsSet());
-  EXPECT_FALSE(DefaultValue<UserType&>::IsSet());
-
-  EXPECT_DEATH_IF_SUPPORTED({
-    DefaultValue<int&>::Get();
-  }, "");
-  EXPECT_DEATH_IF_SUPPORTED({
-    DefaultValue<UserType>::Get();
-  }, "");
-}
-
-// Tests that ActionInterface can be implemented by defining the
-// Perform method.
-
-typedef int MyFunction(bool, int);
-
-class MyActionImpl : public ActionInterface<MyFunction> {
- public:
-  virtual int Perform(const tuple<bool, int>& args) {
-    return get<0>(args) ? get<1>(args) : 0;
-  }
-};
-
-TEST(ActionInterfaceTest, CanBeImplementedByDefiningPerform) {
-  MyActionImpl my_action_impl;
-  (void)my_action_impl;
-}
-
-TEST(ActionInterfaceTest, MakeAction) {
-  Action<MyFunction> action = MakeAction(new MyActionImpl);
-
-  // When exercising the Perform() method of Action<F>, we must pass
-  // it a tuple whose size and type are compatible with F's argument
-  // types.  For example, if F is int(), then Perform() takes a
-  // 0-tuple; if F is void(bool, int), then Perform() takes a
-  // tuple<bool, int>, and so on.
-  EXPECT_EQ(5, action.Perform(make_tuple(true, 5)));
-}
-
-// Tests that Action<F> can be contructed from a pointer to
-// ActionInterface<F>.
-TEST(ActionTest, CanBeConstructedFromActionInterface) {
-  Action<MyFunction> action(new MyActionImpl);
-}
-
-// Tests that Action<F> delegates actual work to ActionInterface<F>.
-TEST(ActionTest, DelegatesWorkToActionInterface) {
-  const Action<MyFunction> action(new MyActionImpl);
-
-  EXPECT_EQ(5, action.Perform(make_tuple(true, 5)));
-  EXPECT_EQ(0, action.Perform(make_tuple(false, 1)));
-}
-
-// Tests that Action<F> can be copied.
-TEST(ActionTest, IsCopyable) {
-  Action<MyFunction> a1(new MyActionImpl);
-  Action<MyFunction> a2(a1);  // Tests the copy constructor.
-
-  // a1 should continue to work after being copied from.
-  EXPECT_EQ(5, a1.Perform(make_tuple(true, 5)));
-  EXPECT_EQ(0, a1.Perform(make_tuple(false, 1)));
-
-  // a2 should work like the action it was copied from.
-  EXPECT_EQ(5, a2.Perform(make_tuple(true, 5)));
-  EXPECT_EQ(0, a2.Perform(make_tuple(false, 1)));
-
-  a2 = a1;  // Tests the assignment operator.
-
-  // a1 should continue to work after being copied from.
-  EXPECT_EQ(5, a1.Perform(make_tuple(true, 5)));
-  EXPECT_EQ(0, a1.Perform(make_tuple(false, 1)));
-
-  // a2 should work like the action it was copied from.
-  EXPECT_EQ(5, a2.Perform(make_tuple(true, 5)));
-  EXPECT_EQ(0, a2.Perform(make_tuple(false, 1)));
-}
-
-// Tests that an Action<From> object can be converted to a
-// compatible Action<To> object.
-
-class IsNotZero : public ActionInterface<bool(int)> {  // NOLINT
- public:
-  virtual bool Perform(const tuple<int>& arg) {
-    return get<0>(arg) != 0;
-  }
-};
-
-#if !GTEST_OS_SYMBIAN
-// Compiling this test on Nokia's Symbian compiler fails with:
-//  'Result' is not a member of class 'testing::internal::Function<int>'
-//  (point of instantiation: '@unnamed@gmock_actions_test_cc@::
-//      ActionTest_CanBeConvertedToOtherActionType_Test::TestBody()')
-// with no obvious fix.
-TEST(ActionTest, CanBeConvertedToOtherActionType) {
-  const Action<bool(int)> a1(new IsNotZero);  // NOLINT
-  const Action<int(char)> a2 = Action<int(char)>(a1);  // NOLINT
-  EXPECT_EQ(1, a2.Perform(make_tuple('a')));
-  EXPECT_EQ(0, a2.Perform(make_tuple('\0')));
-}
-#endif  // !GTEST_OS_SYMBIAN
-
-// The following two classes are for testing MakePolymorphicAction().
-
-// Implements a polymorphic action that returns the second of the
-// arguments it receives.
-class ReturnSecondArgumentAction {
- public:
-  // We want to verify that MakePolymorphicAction() can work with a
-  // polymorphic action whose Perform() method template is either
-  // const or not.  This lets us verify the non-const case.
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple& args) { return get<1>(args); }
-};
-
-// Implements a polymorphic action that can be used in a nullary
-// function to return 0.
-class ReturnZeroFromNullaryFunctionAction {
- public:
-  // For testing that MakePolymorphicAction() works when the
-  // implementation class' Perform() method template takes only one
-  // template parameter.
-  //
-  // We want to verify that MakePolymorphicAction() can work with a
-  // polymorphic action whose Perform() method template is either
-  // const or not.  This lets us verify the const case.
-  template <typename Result>
-  Result Perform(const tuple<>&) const { return 0; }
-};
-
-// These functions verify that MakePolymorphicAction() returns a
-// PolymorphicAction<T> where T is the argument's type.
-
-PolymorphicAction<ReturnSecondArgumentAction> ReturnSecondArgument() {
-  return MakePolymorphicAction(ReturnSecondArgumentAction());
-}
-
-PolymorphicAction<ReturnZeroFromNullaryFunctionAction>
-ReturnZeroFromNullaryFunction() {
-  return MakePolymorphicAction(ReturnZeroFromNullaryFunctionAction());
-}
-
-// Tests that MakePolymorphicAction() turns a polymorphic action
-// implementation class into a polymorphic action.
-TEST(MakePolymorphicActionTest, ConstructsActionFromImpl) {
-  Action<int(bool, int, double)> a1 = ReturnSecondArgument();  // NOLINT
-  EXPECT_EQ(5, a1.Perform(make_tuple(false, 5, 2.0)));
-}
-
-// Tests that MakePolymorphicAction() works when the implementation
-// class' Perform() method template has only one template parameter.
-TEST(MakePolymorphicActionTest, WorksWhenPerformHasOneTemplateParameter) {
-  Action<int()> a1 = ReturnZeroFromNullaryFunction();
-  EXPECT_EQ(0, a1.Perform(make_tuple()));
-
-  Action<void*()> a2 = ReturnZeroFromNullaryFunction();
-  EXPECT_TRUE(a2.Perform(make_tuple()) == NULL);
-}
-
-// Tests that Return() works as an action for void-returning
-// functions.
-TEST(ReturnTest, WorksForVoid) {
-  const Action<void(int)> ret = Return();  // NOLINT
-  return ret.Perform(make_tuple(1));
-}
-
-// Tests that Return(v) returns v.
-TEST(ReturnTest, ReturnsGivenValue) {
-  Action<int()> ret = Return(1);  // NOLINT
-  EXPECT_EQ(1, ret.Perform(make_tuple()));
-
-  ret = Return(-5);
-  EXPECT_EQ(-5, ret.Perform(make_tuple()));
-}
-
-// Tests that Return("string literal") works.
-TEST(ReturnTest, AcceptsStringLiteral) {
-  Action<const char*()> a1 = Return("Hello");
-  EXPECT_STREQ("Hello", a1.Perform(make_tuple()));
-
-  Action<std::string()> a2 = Return("world");
-  EXPECT_EQ("world", a2.Perform(make_tuple()));
-}
-
-// Tests that Return(v) is covaraint.
-
-struct Base {
-  bool operator==(const Base&) { return true; }
-};
-
-struct Derived : public Base {
-  bool operator==(const Derived&) { return true; }
-};
-
-TEST(ReturnTest, IsCovariant) {
-  Base base;
-  Derived derived;
-  Action<Base*()> ret = Return(&base);
-  EXPECT_EQ(&base, ret.Perform(make_tuple()));
-
-  ret = Return(&derived);
-  EXPECT_EQ(&derived, ret.Perform(make_tuple()));
-}
-
-// Tests that the type of the value passed into Return is converted into T
-// when the action is cast to Action<T(...)> rather than when the action is
-// performed. See comments on testing::internal::ReturnAction in
-// gmock-actions.h for more information.
-class FromType {
- public:
-  FromType(bool* is_converted) : converted_(is_converted) {}
-  bool* converted() const { return converted_; }
-
- private:
-  bool* const converted_;
-
-  GTEST_DISALLOW_ASSIGN_(FromType);
-};
-
-class ToType {
- public:
-  ToType(const FromType& x) { *x.converted() = true; }
-};
-
-TEST(ReturnTest, ConvertsArgumentWhenConverted) {
-  bool converted = false;
-  FromType x(&converted);
-  Action<ToType()> action(Return(x));
-  EXPECT_TRUE(converted) << "Return must convert its argument in its own "
-                         << "conversion operator.";
-  converted = false;
-  action.Perform(tuple<>());
-  EXPECT_FALSE(converted) << "Action must NOT convert its argument "
-                          << "when performed." ;
-}
-
-class DestinationType {};
-
-class SourceType {
- public:
-  // Note: a non-const typecast operator.
-  operator DestinationType() { return DestinationType(); }
-};
-
-TEST(ReturnTest, CanConvertArgumentUsingNonConstTypeCastOperator) {
-  SourceType s;
-  Action<DestinationType()> action(Return(s));
-}
-
-// Tests that ReturnNull() returns NULL in a pointer-returning function.
-TEST(ReturnNullTest, WorksInPointerReturningFunction) {
-  const Action<int*()> a1 = ReturnNull();
-  EXPECT_TRUE(a1.Perform(make_tuple()) == NULL);
-
-  const Action<const char*(bool)> a2 = ReturnNull();  // NOLINT
-  EXPECT_TRUE(a2.Perform(make_tuple(true)) == NULL);
-}
-
-// Tests that ReturnRef(v) works for reference types.
-TEST(ReturnRefTest, WorksForReference) {
-  const int n = 0;
-  const Action<const int&(bool)> ret = ReturnRef(n);  // NOLINT
-
-  EXPECT_EQ(&n, &ret.Perform(make_tuple(true)));
-}
-
-// Tests that ReturnRef(v) is covariant.
-TEST(ReturnRefTest, IsCovariant) {
-  Base base;
-  Derived derived;
-  Action<Base&()> a = ReturnRef(base);
-  EXPECT_EQ(&base, &a.Perform(make_tuple()));
-
-  a = ReturnRef(derived);
-  EXPECT_EQ(&derived, &a.Perform(make_tuple()));
-}
-
-// Tests that ReturnRefOfCopy(v) works for reference types.
-TEST(ReturnRefOfCopyTest, WorksForReference) {
-  int n = 42;
-  const Action<const int&()> ret = ReturnRefOfCopy(n);
-
-  EXPECT_NE(&n, &ret.Perform(make_tuple()));
-  EXPECT_EQ(42, ret.Perform(make_tuple()));
-
-  n = 43;
-  EXPECT_NE(&n, &ret.Perform(make_tuple()));
-  EXPECT_EQ(42, ret.Perform(make_tuple()));
-}
-
-// Tests that ReturnRefOfCopy(v) is covariant.
-TEST(ReturnRefOfCopyTest, IsCovariant) {
-  Base base;
-  Derived derived;
-  Action<Base&()> a = ReturnRefOfCopy(base);
-  EXPECT_NE(&base, &a.Perform(make_tuple()));
-
-  a = ReturnRefOfCopy(derived);
-  EXPECT_NE(&derived, &a.Perform(make_tuple()));
-}
-
-// Tests that DoDefault() does the default action for the mock method.
-
-class MyClass {};
-
-class MockClass {
- public:
-  MockClass() {}
-
-  MOCK_METHOD1(IntFunc, int(bool flag));  // NOLINT
-  MOCK_METHOD0(Foo, MyClass());
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockClass);
-};
-
-// Tests that DoDefault() returns the built-in default value for the
-// return type by default.
-TEST(DoDefaultTest, ReturnsBuiltInDefaultValueByDefault) {
-  MockClass mock;
-  EXPECT_CALL(mock, IntFunc(_))
-      .WillOnce(DoDefault());
-  EXPECT_EQ(0, mock.IntFunc(true));
-}
-
-// Tests that DoDefault() aborts the process when there is no built-in
-// default value for the return type.
-TEST(DoDefaultDeathTest, DiesForUnknowType) {
-  MockClass mock;
-  EXPECT_CALL(mock, Foo())
-      .WillRepeatedly(DoDefault());
-  EXPECT_DEATH_IF_SUPPORTED({
-    mock.Foo();
-  }, "");
-}
-
-// Tests that using DoDefault() inside a composite action leads to a
-// run-time error.
-
-void VoidFunc(bool /* flag */) {}
-
-TEST(DoDefaultDeathTest, DiesIfUsedInCompositeAction) {
-  MockClass mock;
-  EXPECT_CALL(mock, IntFunc(_))
-      .WillRepeatedly(DoAll(Invoke(VoidFunc),
-                            DoDefault()));
-
-  // Ideally we should verify the error message as well.  Sadly,
-  // EXPECT_DEATH() can only capture stderr, while Google Mock's
-  // errors are printed on stdout.  Therefore we have to settle for
-  // not verifying the message.
-  EXPECT_DEATH_IF_SUPPORTED({
-    mock.IntFunc(true);
-  }, "");
-}
-
-// Tests that DoDefault() returns the default value set by
-// DefaultValue<T>::Set() when it's not overriden by an ON_CALL().
-TEST(DoDefaultTest, ReturnsUserSpecifiedPerTypeDefaultValueWhenThereIsOne) {
-  DefaultValue<int>::Set(1);
-  MockClass mock;
-  EXPECT_CALL(mock, IntFunc(_))
-      .WillOnce(DoDefault());
-  EXPECT_EQ(1, mock.IntFunc(false));
-  DefaultValue<int>::Clear();
-}
-
-// Tests that DoDefault() does the action specified by ON_CALL().
-TEST(DoDefaultTest, DoesWhatOnCallSpecifies) {
-  MockClass mock;
-  ON_CALL(mock, IntFunc(_))
-      .WillByDefault(Return(2));
-  EXPECT_CALL(mock, IntFunc(_))
-      .WillOnce(DoDefault());
-  EXPECT_EQ(2, mock.IntFunc(false));
-}
-
-// Tests that using DoDefault() in ON_CALL() leads to a run-time failure.
-TEST(DoDefaultTest, CannotBeUsedInOnCall) {
-  MockClass mock;
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    ON_CALL(mock, IntFunc(_))
-      .WillByDefault(DoDefault());
-  }, "DoDefault() cannot be used in ON_CALL()");
-}
-
-// Tests that SetArgPointee<N>(v) sets the variable pointed to by
-// the N-th (0-based) argument to v.
-TEST(SetArgPointeeTest, SetsTheNthPointee) {
-  typedef void MyFunction(bool, int*, char*);
-  Action<MyFunction> a = SetArgPointee<1>(2);
-
-  int n = 0;
-  char ch = '\0';
-  a.Perform(make_tuple(true, &n, &ch));
-  EXPECT_EQ(2, n);
-  EXPECT_EQ('\0', ch);
-
-  a = SetArgPointee<2>('a');
-  n = 0;
-  ch = '\0';
-  a.Perform(make_tuple(true, &n, &ch));
-  EXPECT_EQ(0, n);
-  EXPECT_EQ('a', ch);
-}
-
-#if !((GTEST_GCC_VER_ && GTEST_GCC_VER_ < 40000) || GTEST_OS_SYMBIAN)
-// Tests that SetArgPointee<N>() accepts a string literal.
-// GCC prior to v4.0 and the Symbian compiler do not support this.
-TEST(SetArgPointeeTest, AcceptsStringLiteral) {
-  typedef void MyFunction(std::string*, const char**);
-  Action<MyFunction> a = SetArgPointee<0>("hi");
-  std::string str;
-  const char* ptr = NULL;
-  a.Perform(make_tuple(&str, &ptr));
-  EXPECT_EQ("hi", str);
-  EXPECT_TRUE(ptr == NULL);
-
-  a = SetArgPointee<1>("world");
-  str = "";
-  a.Perform(make_tuple(&str, &ptr));
-  EXPECT_EQ("", str);
-  EXPECT_STREQ("world", ptr);
-}
-
-TEST(SetArgPointeeTest, AcceptsWideStringLiteral) {
-  typedef void MyFunction(const wchar_t**);
-  Action<MyFunction> a = SetArgPointee<0>(L"world");
-  const wchar_t* ptr = NULL;
-  a.Perform(make_tuple(&ptr));
-  EXPECT_STREQ(L"world", ptr);
-
-# if GTEST_HAS_STD_WSTRING
-
-  typedef void MyStringFunction(std::wstring*);
-  Action<MyStringFunction> a2 = SetArgPointee<0>(L"world");
-  std::wstring str = L"";
-  a2.Perform(make_tuple(&str));
-  EXPECT_EQ(L"world", str);
-
-# endif
-}
-#endif
-
-// Tests that SetArgPointee<N>() accepts a char pointer.
-TEST(SetArgPointeeTest, AcceptsCharPointer) {
-  typedef void MyFunction(bool, std::string*, const char**);
-  const char* const hi = "hi";
-  Action<MyFunction> a = SetArgPointee<1>(hi);
-  std::string str;
-  const char* ptr = NULL;
-  a.Perform(make_tuple(true, &str, &ptr));
-  EXPECT_EQ("hi", str);
-  EXPECT_TRUE(ptr == NULL);
-
-  char world_array[] = "world";
-  char* const world = world_array;
-  a = SetArgPointee<2>(world);
-  str = "";
-  a.Perform(make_tuple(true, &str, &ptr));
-  EXPECT_EQ("", str);
-  EXPECT_EQ(world, ptr);
-}
-
-TEST(SetArgPointeeTest, AcceptsWideCharPointer) {
-  typedef void MyFunction(bool, const wchar_t**);
-  const wchar_t* const hi = L"hi";
-  Action<MyFunction> a = SetArgPointee<1>(hi);
-  const wchar_t* ptr = NULL;
-  a.Perform(make_tuple(true, &ptr));
-  EXPECT_EQ(hi, ptr);
-
-# if GTEST_HAS_STD_WSTRING
-
-  typedef void MyStringFunction(bool, std::wstring*);
-  wchar_t world_array[] = L"world";
-  wchar_t* const world = world_array;
-  Action<MyStringFunction> a2 = SetArgPointee<1>(world);
-  std::wstring str;
-  a2.Perform(make_tuple(true, &str));
-  EXPECT_EQ(world_array, str);
-# endif
-}
-
-#if GTEST_HAS_PROTOBUF_
-
-// Tests that SetArgPointee<N>(proto_buffer) sets the v1 protobuf
-// variable pointed to by the N-th (0-based) argument to proto_buffer.
-TEST(SetArgPointeeTest, SetsTheNthPointeeOfProtoBufferType) {
-  TestMessage* const msg = new TestMessage;
-  msg->set_member("yes");
-  TestMessage orig_msg;
-  orig_msg.CopyFrom(*msg);
-
-  Action<void(bool, TestMessage*)> a = SetArgPointee<1>(*msg);
-  // SetArgPointee<N>(proto_buffer) makes a copy of proto_buffer
-  // s.t. the action works even when the original proto_buffer has
-  // died.  We ensure this behavior by deleting msg before using the
-  // action.
-  delete msg;
-
-  TestMessage dest;
-  EXPECT_FALSE(orig_msg.Equals(dest));
-  a.Perform(make_tuple(true, &dest));
-  EXPECT_TRUE(orig_msg.Equals(dest));
-}
-
-// Tests that SetArgPointee<N>(proto_buffer) sets the
-// ::ProtocolMessage variable pointed to by the N-th (0-based)
-// argument to proto_buffer.
-TEST(SetArgPointeeTest, SetsTheNthPointeeOfProtoBufferBaseType) {
-  TestMessage* const msg = new TestMessage;
-  msg->set_member("yes");
-  TestMessage orig_msg;
-  orig_msg.CopyFrom(*msg);
-
-  Action<void(bool, ::ProtocolMessage*)> a = SetArgPointee<1>(*msg);
-  // SetArgPointee<N>(proto_buffer) makes a copy of proto_buffer
-  // s.t. the action works even when the original proto_buffer has
-  // died.  We ensure this behavior by deleting msg before using the
-  // action.
-  delete msg;
-
-  TestMessage dest;
-  ::ProtocolMessage* const dest_base = &dest;
-  EXPECT_FALSE(orig_msg.Equals(dest));
-  a.Perform(make_tuple(true, dest_base));
-  EXPECT_TRUE(orig_msg.Equals(dest));
-}
-
-// Tests that SetArgPointee<N>(proto2_buffer) sets the v2
-// protobuf variable pointed to by the N-th (0-based) argument to
-// proto2_buffer.
-TEST(SetArgPointeeTest, SetsTheNthPointeeOfProto2BufferType) {
-  using testing::internal::FooMessage;
-  FooMessage* const msg = new FooMessage;
-  msg->set_int_field(2);
-  msg->set_string_field("hi");
-  FooMessage orig_msg;
-  orig_msg.CopyFrom(*msg);
-
-  Action<void(bool, FooMessage*)> a = SetArgPointee<1>(*msg);
-  // SetArgPointee<N>(proto2_buffer) makes a copy of
-  // proto2_buffer s.t. the action works even when the original
-  // proto2_buffer has died.  We ensure this behavior by deleting msg
-  // before using the action.
-  delete msg;
-
-  FooMessage dest;
-  dest.set_int_field(0);
-  a.Perform(make_tuple(true, &dest));
-  EXPECT_EQ(2, dest.int_field());
-  EXPECT_EQ("hi", dest.string_field());
-}
-
-// Tests that SetArgPointee<N>(proto2_buffer) sets the
-// proto2::Message variable pointed to by the N-th (0-based) argument
-// to proto2_buffer.
-TEST(SetArgPointeeTest, SetsTheNthPointeeOfProto2BufferBaseType) {
-  using testing::internal::FooMessage;
-  FooMessage* const msg = new FooMessage;
-  msg->set_int_field(2);
-  msg->set_string_field("hi");
-  FooMessage orig_msg;
-  orig_msg.CopyFrom(*msg);
-
-  Action<void(bool, ::proto2::Message*)> a = SetArgPointee<1>(*msg);
-  // SetArgPointee<N>(proto2_buffer) makes a copy of
-  // proto2_buffer s.t. the action works even when the original
-  // proto2_buffer has died.  We ensure this behavior by deleting msg
-  // before using the action.
-  delete msg;
-
-  FooMessage dest;
-  dest.set_int_field(0);
-  ::proto2::Message* const dest_base = &dest;
-  a.Perform(make_tuple(true, dest_base));
-  EXPECT_EQ(2, dest.int_field());
-  EXPECT_EQ("hi", dest.string_field());
-}
-
-#endif  // GTEST_HAS_PROTOBUF_
-
-// Tests that SetArgumentPointee<N>(v) sets the variable pointed to by
-// the N-th (0-based) argument to v.
-TEST(SetArgumentPointeeTest, SetsTheNthPointee) {
-  typedef void MyFunction(bool, int*, char*);
-  Action<MyFunction> a = SetArgumentPointee<1>(2);
-
-  int n = 0;
-  char ch = '\0';
-  a.Perform(make_tuple(true, &n, &ch));
-  EXPECT_EQ(2, n);
-  EXPECT_EQ('\0', ch);
-
-  a = SetArgumentPointee<2>('a');
-  n = 0;
-  ch = '\0';
-  a.Perform(make_tuple(true, &n, &ch));
-  EXPECT_EQ(0, n);
-  EXPECT_EQ('a', ch);
-}
-
-#if GTEST_HAS_PROTOBUF_
-
-// Tests that SetArgumentPointee<N>(proto_buffer) sets the v1 protobuf
-// variable pointed to by the N-th (0-based) argument to proto_buffer.
-TEST(SetArgumentPointeeTest, SetsTheNthPointeeOfProtoBufferType) {
-  TestMessage* const msg = new TestMessage;
-  msg->set_member("yes");
-  TestMessage orig_msg;
-  orig_msg.CopyFrom(*msg);
-
-  Action<void(bool, TestMessage*)> a = SetArgumentPointee<1>(*msg);
-  // SetArgumentPointee<N>(proto_buffer) makes a copy of proto_buffer
-  // s.t. the action works even when the original proto_buffer has
-  // died.  We ensure this behavior by deleting msg before using the
-  // action.
-  delete msg;
-
-  TestMessage dest;
-  EXPECT_FALSE(orig_msg.Equals(dest));
-  a.Perform(make_tuple(true, &dest));
-  EXPECT_TRUE(orig_msg.Equals(dest));
-}
-
-// Tests that SetArgumentPointee<N>(proto_buffer) sets the
-// ::ProtocolMessage variable pointed to by the N-th (0-based)
-// argument to proto_buffer.
-TEST(SetArgumentPointeeTest, SetsTheNthPointeeOfProtoBufferBaseType) {
-  TestMessage* const msg = new TestMessage;
-  msg->set_member("yes");
-  TestMessage orig_msg;
-  orig_msg.CopyFrom(*msg);
-
-  Action<void(bool, ::ProtocolMessage*)> a = SetArgumentPointee<1>(*msg);
-  // SetArgumentPointee<N>(proto_buffer) makes a copy of proto_buffer
-  // s.t. the action works even when the original proto_buffer has
-  // died.  We ensure this behavior by deleting msg before using the
-  // action.
-  delete msg;
-
-  TestMessage dest;
-  ::ProtocolMessage* const dest_base = &dest;
-  EXPECT_FALSE(orig_msg.Equals(dest));
-  a.Perform(make_tuple(true, dest_base));
-  EXPECT_TRUE(orig_msg.Equals(dest));
-}
-
-// Tests that SetArgumentPointee<N>(proto2_buffer) sets the v2
-// protobuf variable pointed to by the N-th (0-based) argument to
-// proto2_buffer.
-TEST(SetArgumentPointeeTest, SetsTheNthPointeeOfProto2BufferType) {
-  using testing::internal::FooMessage;
-  FooMessage* const msg = new FooMessage;
-  msg->set_int_field(2);
-  msg->set_string_field("hi");
-  FooMessage orig_msg;
-  orig_msg.CopyFrom(*msg);
-
-  Action<void(bool, FooMessage*)> a = SetArgumentPointee<1>(*msg);
-  // SetArgumentPointee<N>(proto2_buffer) makes a copy of
-  // proto2_buffer s.t. the action works even when the original
-  // proto2_buffer has died.  We ensure this behavior by deleting msg
-  // before using the action.
-  delete msg;
-
-  FooMessage dest;
-  dest.set_int_field(0);
-  a.Perform(make_tuple(true, &dest));
-  EXPECT_EQ(2, dest.int_field());
-  EXPECT_EQ("hi", dest.string_field());
-}
-
-// Tests that SetArgumentPointee<N>(proto2_buffer) sets the
-// proto2::Message variable pointed to by the N-th (0-based) argument
-// to proto2_buffer.
-TEST(SetArgumentPointeeTest, SetsTheNthPointeeOfProto2BufferBaseType) {
-  using testing::internal::FooMessage;
-  FooMessage* const msg = new FooMessage;
-  msg->set_int_field(2);
-  msg->set_string_field("hi");
-  FooMessage orig_msg;
-  orig_msg.CopyFrom(*msg);
-
-  Action<void(bool, ::proto2::Message*)> a = SetArgumentPointee<1>(*msg);
-  // SetArgumentPointee<N>(proto2_buffer) makes a copy of
-  // proto2_buffer s.t. the action works even when the original
-  // proto2_buffer has died.  We ensure this behavior by deleting msg
-  // before using the action.
-  delete msg;
-
-  FooMessage dest;
-  dest.set_int_field(0);
-  ::proto2::Message* const dest_base = &dest;
-  a.Perform(make_tuple(true, dest_base));
-  EXPECT_EQ(2, dest.int_field());
-  EXPECT_EQ("hi", dest.string_field());
-}
-
-#endif  // GTEST_HAS_PROTOBUF_
-
-// Sample functions and functors for testing Invoke() and etc.
-int Nullary() { return 1; }
-
-class NullaryFunctor {
- public:
-  int operator()() { return 2; }
-};
-
-bool g_done = false;
-void VoidNullary() { g_done = true; }
-
-class VoidNullaryFunctor {
- public:
-  void operator()() { g_done = true; }
-};
-
-bool Unary(int x) { return x < 0; }
-
-const char* Plus1(const char* s) { return s + 1; }
-
-void VoidUnary(int /* n */) { g_done = true; }
-
-bool ByConstRef(const std::string& s) { return s == "Hi"; }
-
-const double g_double = 0;
-bool ReferencesGlobalDouble(const double& x) { return &x == &g_double; }
-
-std::string ByNonConstRef(std::string& s) { return s += "+"; }  // NOLINT
-
-struct UnaryFunctor {
-  int operator()(bool x) { return x ? 1 : -1; }
-};
-
-const char* Binary(const char* input, short n) { return input + n; }  // NOLINT
-
-void VoidBinary(int, char) { g_done = true; }
-
-int Ternary(int x, char y, short z) { return x + y + z; }  // NOLINT
-
-void VoidTernary(int, char, bool) { g_done = true; }
-
-int SumOf4(int a, int b, int c, int d) { return a + b + c + d; }
-
-void VoidFunctionWithFourArguments(char, int, float, double) { g_done = true; }
-
-int SumOf5(int a, int b, int c, int d, int e) { return a + b + c + d + e; }
-
-struct SumOf5Functor {
-  int operator()(int a, int b, int c, int d, int e) {
-    return a + b + c + d + e;
-  }
-};
-
-int SumOf6(int a, int b, int c, int d, int e, int f) {
-  return a + b + c + d + e + f;
-}
-
-struct SumOf6Functor {
-  int operator()(int a, int b, int c, int d, int e, int f) {
-    return a + b + c + d + e + f;
-  }
-};
-
-class Foo {
- public:
-  Foo() : value_(123) {}
-
-  int Nullary() const { return value_; }
-  short Unary(long x) { return static_cast<short>(value_ + x); }  // NOLINT
-  std::string Binary(const std::string& str, char c) const { return str + c; }
-  int Ternary(int x, bool y, char z) { return value_ + x + y*z; }
-  int SumOf4(int a, int b, int c, int d) const {
-    return a + b + c + d + value_;
-  }
-  int SumOf5(int a, int b, int c, int d, int e) { return a + b + c + d + e; }
-  int SumOf6(int a, int b, int c, int d, int e, int f) {
-    return a + b + c + d + e + f;
-  }
- private:
-  int value_;
-};
-
-// Tests InvokeWithoutArgs(function).
-TEST(InvokeWithoutArgsTest, Function) {
-  // As an action that takes one argument.
-  Action<int(int)> a = InvokeWithoutArgs(Nullary);  // NOLINT
-  EXPECT_EQ(1, a.Perform(make_tuple(2)));
-
-  // As an action that takes two arguments.
-  Action<int(int, double)> a2 = InvokeWithoutArgs(Nullary);  // NOLINT
-  EXPECT_EQ(1, a2.Perform(make_tuple(2, 3.5)));
-
-  // As an action that returns void.
-  Action<void(int)> a3 = InvokeWithoutArgs(VoidNullary);  // NOLINT
-  g_done = false;
-  a3.Perform(make_tuple(1));
-  EXPECT_TRUE(g_done);
-}
-
-// Tests InvokeWithoutArgs(functor).
-TEST(InvokeWithoutArgsTest, Functor) {
-  // As an action that takes no argument.
-  Action<int()> a = InvokeWithoutArgs(NullaryFunctor());  // NOLINT
-  EXPECT_EQ(2, a.Perform(make_tuple()));
-
-  // As an action that takes three arguments.
-  Action<int(int, double, char)> a2 =  // NOLINT
-      InvokeWithoutArgs(NullaryFunctor());
-  EXPECT_EQ(2, a2.Perform(make_tuple(3, 3.5, 'a')));
-
-  // As an action that returns void.
-  Action<void()> a3 = InvokeWithoutArgs(VoidNullaryFunctor());
-  g_done = false;
-  a3.Perform(make_tuple());
-  EXPECT_TRUE(g_done);
-}
-
-// Tests InvokeWithoutArgs(obj_ptr, method).
-TEST(InvokeWithoutArgsTest, Method) {
-  Foo foo;
-  Action<int(bool, char)> a =  // NOLINT
-      InvokeWithoutArgs(&foo, &Foo::Nullary);
-  EXPECT_EQ(123, a.Perform(make_tuple(true, 'a')));
-}
-
-// Tests using IgnoreResult() on a polymorphic action.
-TEST(IgnoreResultTest, PolymorphicAction) {
-  Action<void(int)> a = IgnoreResult(Return(5));  // NOLINT
-  a.Perform(make_tuple(1));
-}
-
-// Tests using IgnoreResult() on a monomorphic action.
-
-int ReturnOne() {
-  g_done = true;
-  return 1;
-}
-
-TEST(IgnoreResultTest, MonomorphicAction) {
-  g_done = false;
-  Action<void()> a = IgnoreResult(Invoke(ReturnOne));
-  a.Perform(make_tuple());
-  EXPECT_TRUE(g_done);
-}
-
-// Tests using IgnoreResult() on an action that returns a class type.
-
-MyClass ReturnMyClass(double /* x */) {
-  g_done = true;
-  return MyClass();
-}
-
-TEST(IgnoreResultTest, ActionReturningClass) {
-  g_done = false;
-  Action<void(int)> a = IgnoreResult(Invoke(ReturnMyClass));  // NOLINT
-  a.Perform(make_tuple(2));
-  EXPECT_TRUE(g_done);
-}
-
-TEST(AssignTest, Int) {
-  int x = 0;
-  Action<void(int)> a = Assign(&x, 5);
-  a.Perform(make_tuple(0));
-  EXPECT_EQ(5, x);
-}
-
-TEST(AssignTest, String) {
-  ::std::string x;
-  Action<void(void)> a = Assign(&x, "Hello, world");
-  a.Perform(make_tuple());
-  EXPECT_EQ("Hello, world", x);
-}
-
-TEST(AssignTest, CompatibleTypes) {
-  double x = 0;
-  Action<void(int)> a = Assign(&x, 5);
-  a.Perform(make_tuple(0));
-  EXPECT_DOUBLE_EQ(5, x);
-}
-
-#if !GTEST_OS_WINDOWS_MOBILE
-
-class SetErrnoAndReturnTest : public testing::Test {
- protected:
-  virtual void SetUp() { errno = 0; }
-  virtual void TearDown() { errno = 0; }
-};
-
-TEST_F(SetErrnoAndReturnTest, Int) {
-  Action<int(void)> a = SetErrnoAndReturn(ENOTTY, -5);
-  EXPECT_EQ(-5, a.Perform(make_tuple()));
-  EXPECT_EQ(ENOTTY, errno);
-}
-
-TEST_F(SetErrnoAndReturnTest, Ptr) {
-  int x;
-  Action<int*(void)> a = SetErrnoAndReturn(ENOTTY, &x);
-  EXPECT_EQ(&x, a.Perform(make_tuple()));
-  EXPECT_EQ(ENOTTY, errno);
-}
-
-TEST_F(SetErrnoAndReturnTest, CompatibleTypes) {
-  Action<double()> a = SetErrnoAndReturn(EINVAL, 5);
-  EXPECT_DOUBLE_EQ(5.0, a.Perform(make_tuple()));
-  EXPECT_EQ(EINVAL, errno);
-}
-
-#endif  // !GTEST_OS_WINDOWS_MOBILE
-
-// Tests ByRef().
-
-// Tests that ReferenceWrapper<T> is copyable.
-TEST(ByRefTest, IsCopyable) {
-  const std::string s1 = "Hi";
-  const std::string s2 = "Hello";
-
-  ::testing::internal::ReferenceWrapper<const std::string> ref_wrapper = ByRef(s1);
-  const std::string& r1 = ref_wrapper;
-  EXPECT_EQ(&s1, &r1);
-
-  // Assigns a new value to ref_wrapper.
-  ref_wrapper = ByRef(s2);
-  const std::string& r2 = ref_wrapper;
-  EXPECT_EQ(&s2, &r2);
-
-  ::testing::internal::ReferenceWrapper<const std::string> ref_wrapper1 = ByRef(s1);
-  // Copies ref_wrapper1 to ref_wrapper.
-  ref_wrapper = ref_wrapper1;
-  const std::string& r3 = ref_wrapper;
-  EXPECT_EQ(&s1, &r3);
-}
-
-// Tests using ByRef() on a const value.
-TEST(ByRefTest, ConstValue) {
-  const int n = 0;
-  // int& ref = ByRef(n);  // This shouldn't compile - we have a
-                           // negative compilation test to catch it.
-  const int& const_ref = ByRef(n);
-  EXPECT_EQ(&n, &const_ref);
-}
-
-// Tests using ByRef() on a non-const value.
-TEST(ByRefTest, NonConstValue) {
-  int n = 0;
-
-  // ByRef(n) can be used as either an int&,
-  int& ref = ByRef(n);
-  EXPECT_EQ(&n, &ref);
-
-  // or a const int&.
-  const int& const_ref = ByRef(n);
-  EXPECT_EQ(&n, &const_ref);
-}
-
-// Tests explicitly specifying the type when using ByRef().
-TEST(ByRefTest, ExplicitType) {
-  int n = 0;
-  const int& r1 = ByRef<const int>(n);
-  EXPECT_EQ(&n, &r1);
-
-  // ByRef<char>(n);  // This shouldn't compile - we have a negative
-                      // compilation test to catch it.
-
-  Derived d;
-  Derived& r2 = ByRef<Derived>(d);
-  EXPECT_EQ(&d, &r2);
-
-  const Derived& r3 = ByRef<const Derived>(d);
-  EXPECT_EQ(&d, &r3);
-
-  Base& r4 = ByRef<Base>(d);
-  EXPECT_EQ(&d, &r4);
-
-  const Base& r5 = ByRef<const Base>(d);
-  EXPECT_EQ(&d, &r5);
-
-  // The following shouldn't compile - we have a negative compilation
-  // test for it.
-  //
-  // Base b;
-  // ByRef<Derived>(b);
-}
-
-// Tests that Google Mock prints expression ByRef(x) as a reference to x.
-TEST(ByRefTest, PrintsCorrectly) {
-  int n = 42;
-  ::std::stringstream expected, actual;
-  testing::internal::UniversalPrinter<const int&>::Print(n, &expected);
-  testing::internal::UniversalPrint(ByRef(n), &actual);
-  EXPECT_EQ(expected.str(), actual.str());
-}
-
-}  // Unnamed namespace
diff --git a/tools/gmock-1.6.0/test/gmock-cardinalities_test.cc b/tools/gmock-1.6.0/test/gmock-cardinalities_test.cc
deleted file mode 100644
index 64815e57a..000000000
--- a/tools/gmock-1.6.0/test/gmock-cardinalities_test.cc
+++ /dev/null
@@ -1,428 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests the built-in cardinalities.
-
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-
-namespace {
-
-using std::stringstream;
-using testing::AnyNumber;
-using testing::AtLeast;
-using testing::AtMost;
-using testing::Between;
-using testing::Cardinality;
-using testing::CardinalityInterface;
-using testing::Exactly;
-using testing::IsSubstring;
-using testing::MakeCardinality;
-
-class MockFoo {
- public:
-  MockFoo() {}
-  MOCK_METHOD0(Bar, int());  // NOLINT
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFoo);
-};
-
-// Tests that Cardinality objects can be default constructed.
-TEST(CardinalityTest, IsDefaultConstructable) {
-  Cardinality c;
-}
-
-// Tests that Cardinality objects are copyable.
-TEST(CardinalityTest, IsCopyable) {
-  // Tests the copy constructor.
-  Cardinality c = Exactly(1);
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(0));
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(1));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(1));
-
-  // Tests the assignment operator.
-  c = Exactly(2);
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(1));
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(2));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(2));
-}
-
-TEST(CardinalityTest, IsOverSaturatedByCallCountWorks) {
-  const Cardinality c = AtMost(5);
-  EXPECT_FALSE(c.IsOverSaturatedByCallCount(4));
-  EXPECT_FALSE(c.IsOverSaturatedByCallCount(5));
-  EXPECT_TRUE(c.IsOverSaturatedByCallCount(6));
-}
-
-// Tests that Cardinality::DescribeActualCallCountTo() creates the
-// correct description.
-TEST(CardinalityTest, CanDescribeActualCallCount) {
-  stringstream ss0;
-  Cardinality::DescribeActualCallCountTo(0, &ss0);
-  EXPECT_EQ("never called", ss0.str());
-
-  stringstream ss1;
-  Cardinality::DescribeActualCallCountTo(1, &ss1);
-  EXPECT_EQ("called once", ss1.str());
-
-  stringstream ss2;
-  Cardinality::DescribeActualCallCountTo(2, &ss2);
-  EXPECT_EQ("called twice", ss2.str());
-
-  stringstream ss3;
-  Cardinality::DescribeActualCallCountTo(3, &ss3);
-  EXPECT_EQ("called 3 times", ss3.str());
-}
-
-// Tests AnyNumber()
-TEST(AnyNumber, Works) {
-  const Cardinality c = AnyNumber();
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(1));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(1));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(9));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(9));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called any number of times",
-                      ss.str());
-}
-
-TEST(AnyNumberTest, HasCorrectBounds) {
-  const Cardinality c = AnyNumber();
-  EXPECT_EQ(0, c.ConservativeLowerBound());
-  EXPECT_EQ(INT_MAX, c.ConservativeUpperBound());
-}
-
-// Tests AtLeast(n).
-
-TEST(AtLeastTest, OnNegativeNumber) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    AtLeast(-1);
-  }, "The invocation lower bound must be >= 0");
-}
-
-TEST(AtLeastTest, OnZero) {
-  const Cardinality c = AtLeast(0);
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(1));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(1));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "any number of times",
-                      ss.str());
-}
-
-TEST(AtLeastTest, OnPositiveNumber) {
-  const Cardinality c = AtLeast(2);
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(0));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(1));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(1));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(2));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(2));
-
-  stringstream ss1;
-  AtLeast(1).DescribeTo(&ss1);
-  EXPECT_PRED_FORMAT2(IsSubstring, "at least once",
-                      ss1.str());
-
-  stringstream ss2;
-  c.DescribeTo(&ss2);
-  EXPECT_PRED_FORMAT2(IsSubstring, "at least twice",
-                      ss2.str());
-
-  stringstream ss3;
-  AtLeast(3).DescribeTo(&ss3);
-  EXPECT_PRED_FORMAT2(IsSubstring, "at least 3 times",
-                      ss3.str());
-}
-
-TEST(AtLeastTest, HasCorrectBounds) {
-  const Cardinality c = AtLeast(2);
-  EXPECT_EQ(2, c.ConservativeLowerBound());
-  EXPECT_EQ(INT_MAX, c.ConservativeUpperBound());
-}
-
-// Tests AtMost(n).
-
-TEST(AtMostTest, OnNegativeNumber) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    AtMost(-1);
-  }, "The invocation upper bound must be >= 0");
-}
-
-TEST(AtMostTest, OnZero) {
-  const Cardinality c = AtMost(0);
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(1));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(1));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "never called",
-                      ss.str());
-}
-
-TEST(AtMostTest, OnPositiveNumber) {
-  const Cardinality c = AtMost(2);
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(1));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(1));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(2));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(2));
-
-  stringstream ss1;
-  AtMost(1).DescribeTo(&ss1);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called at most once",
-                      ss1.str());
-
-  stringstream ss2;
-  c.DescribeTo(&ss2);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called at most twice",
-                      ss2.str());
-
-  stringstream ss3;
-  AtMost(3).DescribeTo(&ss3);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called at most 3 times",
-                      ss3.str());
-}
-
-TEST(AtMostTest, HasCorrectBounds) {
-  const Cardinality c = AtMost(2);
-  EXPECT_EQ(0, c.ConservativeLowerBound());
-  EXPECT_EQ(2, c.ConservativeUpperBound());
-}
-
-// Tests Between(m, n).
-
-TEST(BetweenTest, OnNegativeStart) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    Between(-1, 2);
-  }, "The invocation lower bound must be >= 0, but is actually -1");
-}
-
-TEST(BetweenTest, OnNegativeEnd) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    Between(1, -2);
-  }, "The invocation upper bound must be >= 0, but is actually -2");
-}
-
-TEST(BetweenTest, OnStartBiggerThanEnd) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    Between(2, 1);
-  }, "The invocation upper bound (1) must be >= "
-     "the invocation lower bound (2)");
-}
-
-TEST(BetweenTest, OnZeroStartAndZeroEnd) {
-  const Cardinality c = Between(0, 0);
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(1));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(1));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "never called",
-                      ss.str());
-}
-
-TEST(BetweenTest, OnZeroStartAndNonZeroEnd) {
-  const Cardinality c = Between(0, 2);
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(2));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(2));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(4));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(4));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called at most twice",
-                      ss.str());
-}
-
-TEST(BetweenTest, OnSameStartAndEnd) {
-  const Cardinality c = Between(3, 3);
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(2));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(2));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(3));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(3));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(4));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(4));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called 3 times",
-                      ss.str());
-}
-
-TEST(BetweenTest, OnDifferentStartAndEnd) {
-  const Cardinality c = Between(3, 5);
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(2));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(2));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(3));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(3));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(5));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(5));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(6));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(6));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called between 3 and 5 times",
-                      ss.str());
-}
-
-TEST(BetweenTest, HasCorrectBounds) {
-  const Cardinality c = Between(3, 5);
-  EXPECT_EQ(3, c.ConservativeLowerBound());
-  EXPECT_EQ(5, c.ConservativeUpperBound());
-}
-
-// Tests Exactly(n).
-
-TEST(ExactlyTest, OnNegativeNumber) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    Exactly(-1);
-  }, "The invocation lower bound must be >= 0");
-}
-
-TEST(ExactlyTest, OnZero) {
-  const Cardinality c = Exactly(0);
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(1));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(1));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "never called",
-                      ss.str());
-}
-
-TEST(ExactlyTest, OnPositiveNumber) {
-  const Cardinality c = Exactly(2);
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(0));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(2));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(2));
-
-  stringstream ss1;
-  Exactly(1).DescribeTo(&ss1);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called once",
-                      ss1.str());
-
-  stringstream ss2;
-  c.DescribeTo(&ss2);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called twice",
-                      ss2.str());
-
-  stringstream ss3;
-  Exactly(3).DescribeTo(&ss3);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called 3 times",
-                      ss3.str());
-}
-
-TEST(ExactlyTest, HasCorrectBounds) {
-  const Cardinality c = Exactly(3);
-  EXPECT_EQ(3, c.ConservativeLowerBound());
-  EXPECT_EQ(3, c.ConservativeUpperBound());
-}
-
-// Tests that a user can make his own cardinality by implementing
-// CardinalityInterface and calling MakeCardinality().
-
-class EvenCardinality : public CardinalityInterface {
- public:
-  // Returns true iff call_count calls will satisfy this cardinality.
-  virtual bool IsSatisfiedByCallCount(int call_count) const {
-    return (call_count % 2 == 0);
-  }
-
-  // Returns true iff call_count calls will saturate this cardinality.
-  virtual bool IsSaturatedByCallCount(int /* call_count */) const {
-    return false;
-  }
-
-  // Describes self to an ostream.
-  virtual void DescribeTo(::std::ostream* ss) const {
-    *ss << "called even number of times";
-  }
-};
-
-TEST(MakeCardinalityTest, ConstructsCardinalityFromInterface) {
-  const Cardinality c = MakeCardinality(new EvenCardinality);
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(2));
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(3));
-
-  EXPECT_FALSE(c.IsSaturatedByCallCount(10000));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_EQ("called even number of times", ss.str());
-}
-
-}  // Unnamed namespace
diff --git a/tools/gmock-1.6.0/test/gmock-generated-actions_test.cc b/tools/gmock-1.6.0/test/gmock-generated-actions_test.cc
deleted file mode 100644
index 436f1a2e7..000000000
--- a/tools/gmock-1.6.0/test/gmock-generated-actions_test.cc
+++ /dev/null
@@ -1,1212 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests the built-in actions generated by a script.
-
-#include "gmock/gmock-generated-actions.h"
-
-#include <functional>
-#include <sstream>
-#include <string>
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-
-namespace testing {
-namespace gmock_generated_actions_test {
-
-using ::std::plus;
-using ::std::string;
-using ::std::tr1::get;
-using ::std::tr1::make_tuple;
-using ::std::tr1::tuple;
-using ::std::tr1::tuple_element;
-using testing::_;
-using testing::Action;
-using testing::ActionInterface;
-using testing::ByRef;
-using testing::DoAll;
-using testing::Invoke;
-using testing::Return;
-using testing::ReturnNew;
-using testing::SetArgPointee;
-using testing::StaticAssertTypeEq;
-using testing::Unused;
-using testing::WithArgs;
-
-// For suppressing compiler warnings on conversion possibly losing precision.
-inline short Short(short n) { return n; }  // NOLINT
-inline char Char(char ch) { return ch; }
-
-// Sample functions and functors for testing various actions.
-int Nullary() { return 1; }
-
-class NullaryFunctor {
- public:
-  int operator()() { return 2; }
-};
-
-bool g_done = false;
-
-bool Unary(int x) { return x < 0; }
-
-const char* Plus1(const char* s) { return s + 1; }
-
-bool ByConstRef(const string& s) { return s == "Hi"; }
-
-const double g_double = 0;
-bool ReferencesGlobalDouble(const double& x) { return &x == &g_double; }
-
-string ByNonConstRef(string& s) { return s += "+"; }  // NOLINT
-
-struct UnaryFunctor {
-  int operator()(bool x) { return x ? 1 : -1; }
-};
-
-const char* Binary(const char* input, short n) { return input + n; }  // NOLINT
-
-void VoidBinary(int, char) { g_done = true; }
-
-int Ternary(int x, char y, short z) { return x + y + z; }  // NOLINT
-
-void VoidTernary(int, char, bool) { g_done = true; }
-
-int SumOf4(int a, int b, int c, int d) { return a + b + c + d; }
-
-string Concat4(const char* s1, const char* s2, const char* s3,
-               const char* s4) {
-  return string(s1) + s2 + s3 + s4;
-}
-
-int SumOf5(int a, int b, int c, int d, int e) { return a + b + c + d + e; }
-
-struct SumOf5Functor {
-  int operator()(int a, int b, int c, int d, int e) {
-    return a + b + c + d + e;
-  }
-};
-
-string Concat5(const char* s1, const char* s2, const char* s3,
-               const char* s4, const char* s5) {
-  return string(s1) + s2 + s3 + s4 + s5;
-}
-
-int SumOf6(int a, int b, int c, int d, int e, int f) {
-  return a + b + c + d + e + f;
-}
-
-struct SumOf6Functor {
-  int operator()(int a, int b, int c, int d, int e, int f) {
-    return a + b + c + d + e + f;
-  }
-};
-
-string Concat6(const char* s1, const char* s2, const char* s3,
-               const char* s4, const char* s5, const char* s6) {
-  return string(s1) + s2 + s3 + s4 + s5 + s6;
-}
-
-string Concat7(const char* s1, const char* s2, const char* s3,
-               const char* s4, const char* s5, const char* s6,
-               const char* s7) {
-  return string(s1) + s2 + s3 + s4 + s5 + s6 + s7;
-}
-
-string Concat8(const char* s1, const char* s2, const char* s3,
-               const char* s4, const char* s5, const char* s6,
-               const char* s7, const char* s8) {
-  return string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8;
-}
-
-string Concat9(const char* s1, const char* s2, const char* s3,
-               const char* s4, const char* s5, const char* s6,
-               const char* s7, const char* s8, const char* s9) {
-  return string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8 + s9;
-}
-
-string Concat10(const char* s1, const char* s2, const char* s3,
-                const char* s4, const char* s5, const char* s6,
-                const char* s7, const char* s8, const char* s9,
-                const char* s10) {
-  return string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8 + s9 + s10;
-}
-
-// A helper that turns the type of a C-string literal from const
-// char[N] to const char*.
-inline const char* CharPtr(const char* s) { return s; }
-
-// Tests InvokeArgument<N>(...).
-
-// Tests using InvokeArgument with a nullary function.
-TEST(InvokeArgumentTest, Function0) {
-  Action<int(int, int(*)())> a = InvokeArgument<1>();  // NOLINT
-  EXPECT_EQ(1, a.Perform(make_tuple(2, &Nullary)));
-}
-
-// Tests using InvokeArgument with a unary function.
-TEST(InvokeArgumentTest, Functor1) {
-  Action<int(UnaryFunctor)> a = InvokeArgument<0>(true);  // NOLINT
-  EXPECT_EQ(1, a.Perform(make_tuple(UnaryFunctor())));
-}
-
-// Tests using InvokeArgument with a 5-ary function.
-TEST(InvokeArgumentTest, Function5) {
-  Action<int(int(*)(int, int, int, int, int))> a =  // NOLINT
-      InvokeArgument<0>(10000, 2000, 300, 40, 5);
-  EXPECT_EQ(12345, a.Perform(make_tuple(&SumOf5)));
-}
-
-// Tests using InvokeArgument with a 5-ary functor.
-TEST(InvokeArgumentTest, Functor5) {
-  Action<int(SumOf5Functor)> a =  // NOLINT
-      InvokeArgument<0>(10000, 2000, 300, 40, 5);
-  EXPECT_EQ(12345, a.Perform(make_tuple(SumOf5Functor())));
-}
-
-// Tests using InvokeArgument with a 6-ary function.
-TEST(InvokeArgumentTest, Function6) {
-  Action<int(int(*)(int, int, int, int, int, int))> a =  // NOLINT
-      InvokeArgument<0>(100000, 20000, 3000, 400, 50, 6);
-  EXPECT_EQ(123456, a.Perform(make_tuple(&SumOf6)));
-}
-
-// Tests using InvokeArgument with a 6-ary functor.
-TEST(InvokeArgumentTest, Functor6) {
-  Action<int(SumOf6Functor)> a =  // NOLINT
-      InvokeArgument<0>(100000, 20000, 3000, 400, 50, 6);
-  EXPECT_EQ(123456, a.Perform(make_tuple(SumOf6Functor())));
-}
-
-// Tests using InvokeArgument with a 7-ary function.
-TEST(InvokeArgumentTest, Function7) {
-  Action<string(string(*)(const char*, const char*, const char*,
-                          const char*, const char*, const char*,
-                          const char*))> a =
-      InvokeArgument<0>("1", "2", "3", "4", "5", "6", "7");
-  EXPECT_EQ("1234567", a.Perform(make_tuple(&Concat7)));
-}
-
-// Tests using InvokeArgument with a 8-ary function.
-TEST(InvokeArgumentTest, Function8) {
-  Action<string(string(*)(const char*, const char*, const char*,
-                          const char*, const char*, const char*,
-                          const char*, const char*))> a =
-      InvokeArgument<0>("1", "2", "3", "4", "5", "6", "7", "8");
-  EXPECT_EQ("12345678", a.Perform(make_tuple(&Concat8)));
-}
-
-// Tests using InvokeArgument with a 9-ary function.
-TEST(InvokeArgumentTest, Function9) {
-  Action<string(string(*)(const char*, const char*, const char*,
-                          const char*, const char*, const char*,
-                          const char*, const char*, const char*))> a =
-      InvokeArgument<0>("1", "2", "3", "4", "5", "6", "7", "8", "9");
-  EXPECT_EQ("123456789", a.Perform(make_tuple(&Concat9)));
-}
-
-// Tests using InvokeArgument with a 10-ary function.
-TEST(InvokeArgumentTest, Function10) {
-  Action<string(string(*)(const char*, const char*, const char*,
-                          const char*, const char*, const char*,
-                          const char*, const char*, const char*,
-                          const char*))> a =
-      InvokeArgument<0>("1", "2", "3", "4", "5", "6", "7", "8", "9", "0");
-  EXPECT_EQ("1234567890", a.Perform(make_tuple(&Concat10)));
-}
-
-// Tests using InvokeArgument with a function that takes a pointer argument.
-TEST(InvokeArgumentTest, ByPointerFunction) {
-  Action<const char*(const char*(*)(const char* input, short n))> a =  // NOLINT
-      InvokeArgument<0>(static_cast<const char*>("Hi"), Short(1));
-  EXPECT_STREQ("i", a.Perform(make_tuple(&Binary)));
-}
-
-// Tests using InvokeArgument with a function that takes a const char*
-// by passing it a C-string literal.
-TEST(InvokeArgumentTest, FunctionWithCStringLiteral) {
-  Action<const char*(const char*(*)(const char* input, short n))> a =  // NOLINT
-      InvokeArgument<0>("Hi", Short(1));
-  EXPECT_STREQ("i", a.Perform(make_tuple(&Binary)));
-}
-
-// Tests using InvokeArgument with a function that takes a const reference.
-TEST(InvokeArgumentTest, ByConstReferenceFunction) {
-  Action<bool(bool(*function)(const string& s))> a =  // NOLINT
-      InvokeArgument<0>(string("Hi"));
-  // When action 'a' is constructed, it makes a copy of the temporary
-  // string object passed to it, so it's OK to use 'a' later, when the
-  // temporary object has already died.
-  EXPECT_TRUE(a.Perform(make_tuple(&ByConstRef)));
-}
-
-// Tests using InvokeArgument with ByRef() and a function that takes a
-// const reference.
-TEST(InvokeArgumentTest, ByExplicitConstReferenceFunction) {
-  Action<bool(bool(*)(const double& x))> a =  // NOLINT
-      InvokeArgument<0>(ByRef(g_double));
-  // The above line calls ByRef() on a const value.
-  EXPECT_TRUE(a.Perform(make_tuple(&ReferencesGlobalDouble)));
-
-  double x = 0;
-  a = InvokeArgument<0>(ByRef(x));  // This calls ByRef() on a non-const.
-  EXPECT_FALSE(a.Perform(make_tuple(&ReferencesGlobalDouble)));
-}
-
-// Tests using WithArgs and with an action that takes 1 argument.
-TEST(WithArgsTest, OneArg) {
-  Action<bool(double x, int n)> a = WithArgs<1>(Invoke(Unary));  // NOLINT
-  EXPECT_TRUE(a.Perform(make_tuple(1.5, -1)));
-  EXPECT_FALSE(a.Perform(make_tuple(1.5, 1)));
-}
-
-// Tests using WithArgs with an action that takes 2 arguments.
-TEST(WithArgsTest, TwoArgs) {
-  Action<const char*(const char* s, double x, short n)> a =
-      WithArgs<0, 2>(Invoke(Binary));
-  const char s[] = "Hello";
-  EXPECT_EQ(s + 2, a.Perform(make_tuple(CharPtr(s), 0.5, Short(2))));
-}
-
-// Tests using WithArgs with an action that takes 3 arguments.
-TEST(WithArgsTest, ThreeArgs) {
-  Action<int(int, double, char, short)> a =  // NOLINT
-      WithArgs<0, 2, 3>(Invoke(Ternary));
-  EXPECT_EQ(123, a.Perform(make_tuple(100, 6.5, Char(20), Short(3))));
-}
-
-// Tests using WithArgs with an action that takes 4 arguments.
-TEST(WithArgsTest, FourArgs) {
-  Action<string(const char*, const char*, double, const char*, const char*)> a =
-      WithArgs<4, 3, 1, 0>(Invoke(Concat4));
-  EXPECT_EQ("4310", a.Perform(make_tuple(CharPtr("0"), CharPtr("1"), 2.5,
-                                         CharPtr("3"), CharPtr("4"))));
-}
-
-// Tests using WithArgs with an action that takes 5 arguments.
-TEST(WithArgsTest, FiveArgs) {
-  Action<string(const char*, const char*, const char*,
-                const char*, const char*)> a =
-      WithArgs<4, 3, 2, 1, 0>(Invoke(Concat5));
-  EXPECT_EQ("43210",
-            a.Perform(make_tuple(CharPtr("0"), CharPtr("1"), CharPtr("2"),
-                                 CharPtr("3"), CharPtr("4"))));
-}
-
-// Tests using WithArgs with an action that takes 6 arguments.
-TEST(WithArgsTest, SixArgs) {
-  Action<string(const char*, const char*, const char*)> a =
-      WithArgs<0, 1, 2, 2, 1, 0>(Invoke(Concat6));
-  EXPECT_EQ("012210",
-            a.Perform(make_tuple(CharPtr("0"), CharPtr("1"), CharPtr("2"))));
-}
-
-// Tests using WithArgs with an action that takes 7 arguments.
-TEST(WithArgsTest, SevenArgs) {
-  Action<string(const char*, const char*, const char*, const char*)> a =
-      WithArgs<0, 1, 2, 3, 2, 1, 0>(Invoke(Concat7));
-  EXPECT_EQ("0123210",
-            a.Perform(make_tuple(CharPtr("0"), CharPtr("1"), CharPtr("2"),
-                                 CharPtr("3"))));
-}
-
-// Tests using WithArgs with an action that takes 8 arguments.
-TEST(WithArgsTest, EightArgs) {
-  Action<string(const char*, const char*, const char*, const char*)> a =
-      WithArgs<0, 1, 2, 3, 0, 1, 2, 3>(Invoke(Concat8));
-  EXPECT_EQ("01230123",
-            a.Perform(make_tuple(CharPtr("0"), CharPtr("1"), CharPtr("2"),
-                                 CharPtr("3"))));
-}
-
-// Tests using WithArgs with an action that takes 9 arguments.
-TEST(WithArgsTest, NineArgs) {
-  Action<string(const char*, const char*, const char*, const char*)> a =
-      WithArgs<0, 1, 2, 3, 1, 2, 3, 2, 3>(Invoke(Concat9));
-  EXPECT_EQ("012312323",
-            a.Perform(make_tuple(CharPtr("0"), CharPtr("1"), CharPtr("2"),
-                                 CharPtr("3"))));
-}
-
-// Tests using WithArgs with an action that takes 10 arguments.
-TEST(WithArgsTest, TenArgs) {
-  Action<string(const char*, const char*, const char*, const char*)> a =
-      WithArgs<0, 1, 2, 3, 2, 1, 0, 1, 2, 3>(Invoke(Concat10));
-  EXPECT_EQ("0123210123",
-            a.Perform(make_tuple(CharPtr("0"), CharPtr("1"), CharPtr("2"),
-                                 CharPtr("3"))));
-}
-
-// Tests using WithArgs with an action that is not Invoke().
-class SubstractAction : public ActionInterface<int(int, int)> {  // NOLINT
- public:
-  virtual int Perform(const tuple<int, int>& args) {
-    return get<0>(args) - get<1>(args);
-  }
-};
-
-TEST(WithArgsTest, NonInvokeAction) {
-  Action<int(const string&, int, int)> a =  // NOLINT
-      WithArgs<2, 1>(MakeAction(new SubstractAction));
-  EXPECT_EQ(8, a.Perform(make_tuple(CharPtr("hi"), 2, 10)));
-}
-
-// Tests using WithArgs to pass all original arguments in the original order.
-TEST(WithArgsTest, Identity) {
-  Action<int(int x, char y, short z)> a =  // NOLINT
-      WithArgs<0, 1, 2>(Invoke(Ternary));
-  EXPECT_EQ(123, a.Perform(make_tuple(100, Char(20), Short(3))));
-}
-
-// Tests using WithArgs with repeated arguments.
-TEST(WithArgsTest, RepeatedArguments) {
-  Action<int(bool, int m, int n)> a =  // NOLINT
-      WithArgs<1, 1, 1, 1>(Invoke(SumOf4));
-  EXPECT_EQ(4, a.Perform(make_tuple(false, 1, 10)));
-}
-
-// Tests using WithArgs with reversed argument order.
-TEST(WithArgsTest, ReversedArgumentOrder) {
-  Action<const char*(short n, const char* input)> a =  // NOLINT
-      WithArgs<1, 0>(Invoke(Binary));
-  const char s[] = "Hello";
-  EXPECT_EQ(s + 2, a.Perform(make_tuple(Short(2), CharPtr(s))));
-}
-
-// Tests using WithArgs with compatible, but not identical, argument types.
-TEST(WithArgsTest, ArgsOfCompatibleTypes) {
-  Action<long(short x, char y, double z, char c)> a =  // NOLINT
-      WithArgs<0, 1, 3>(Invoke(Ternary));
-  EXPECT_EQ(123, a.Perform(make_tuple(Short(100), Char(20), 5.6, Char(3))));
-}
-
-// Tests using WithArgs with an action that returns void.
-TEST(WithArgsTest, VoidAction) {
-  Action<void(double x, char c, int n)> a = WithArgs<2, 1>(Invoke(VoidBinary));
-  g_done = false;
-  a.Perform(make_tuple(1.5, 'a', 3));
-  EXPECT_TRUE(g_done);
-}
-
-// Tests DoAll(a1, a2).
-TEST(DoAllTest, TwoActions) {
-  int n = 0;
-  Action<int(int*)> a = DoAll(SetArgPointee<0>(1),  // NOLINT
-                              Return(2));
-  EXPECT_EQ(2, a.Perform(make_tuple(&n)));
-  EXPECT_EQ(1, n);
-}
-
-// Tests DoAll(a1, a2, a3).
-TEST(DoAllTest, ThreeActions) {
-  int m = 0, n = 0;
-  Action<int(int*, int*)> a = DoAll(SetArgPointee<0>(1),  // NOLINT
-                                    SetArgPointee<1>(2),
-                                    Return(3));
-  EXPECT_EQ(3, a.Perform(make_tuple(&m, &n)));
-  EXPECT_EQ(1, m);
-  EXPECT_EQ(2, n);
-}
-
-// Tests DoAll(a1, a2, a3, a4).
-TEST(DoAllTest, FourActions) {
-  int m = 0, n = 0;
-  char ch = '\0';
-  Action<int(int*, int*, char*)> a =  // NOLINT
-      DoAll(SetArgPointee<0>(1),
-            SetArgPointee<1>(2),
-            SetArgPointee<2>('a'),
-            Return(3));
-  EXPECT_EQ(3, a.Perform(make_tuple(&m, &n, &ch)));
-  EXPECT_EQ(1, m);
-  EXPECT_EQ(2, n);
-  EXPECT_EQ('a', ch);
-}
-
-// Tests DoAll(a1, a2, a3, a4, a5).
-TEST(DoAllTest, FiveActions) {
-  int m = 0, n = 0;
-  char a = '\0', b = '\0';
-  Action<int(int*, int*, char*, char*)> action =  // NOLINT
-      DoAll(SetArgPointee<0>(1),
-            SetArgPointee<1>(2),
-            SetArgPointee<2>('a'),
-            SetArgPointee<3>('b'),
-            Return(3));
-  EXPECT_EQ(3, action.Perform(make_tuple(&m, &n, &a, &b)));
-  EXPECT_EQ(1, m);
-  EXPECT_EQ(2, n);
-  EXPECT_EQ('a', a);
-  EXPECT_EQ('b', b);
-}
-
-// Tests DoAll(a1, a2, ..., a6).
-TEST(DoAllTest, SixActions) {
-  int m = 0, n = 0;
-  char a = '\0', b = '\0', c = '\0';
-  Action<int(int*, int*, char*, char*, char*)> action =  // NOLINT
-      DoAll(SetArgPointee<0>(1),
-            SetArgPointee<1>(2),
-            SetArgPointee<2>('a'),
-            SetArgPointee<3>('b'),
-            SetArgPointee<4>('c'),
-            Return(3));
-  EXPECT_EQ(3, action.Perform(make_tuple(&m, &n, &a, &b, &c)));
-  EXPECT_EQ(1, m);
-  EXPECT_EQ(2, n);
-  EXPECT_EQ('a', a);
-  EXPECT_EQ('b', b);
-  EXPECT_EQ('c', c);
-}
-
-// Tests DoAll(a1, a2, ..., a7).
-TEST(DoAllTest, SevenActions) {
-  int m = 0, n = 0;
-  char a = '\0', b = '\0', c = '\0', d = '\0';
-  Action<int(int*, int*, char*, char*, char*, char*)> action =  // NOLINT
-      DoAll(SetArgPointee<0>(1),
-            SetArgPointee<1>(2),
-            SetArgPointee<2>('a'),
-            SetArgPointee<3>('b'),
-            SetArgPointee<4>('c'),
-            SetArgPointee<5>('d'),
-            Return(3));
-  EXPECT_EQ(3, action.Perform(make_tuple(&m, &n, &a, &b, &c, &d)));
-  EXPECT_EQ(1, m);
-  EXPECT_EQ(2, n);
-  EXPECT_EQ('a', a);
-  EXPECT_EQ('b', b);
-  EXPECT_EQ('c', c);
-  EXPECT_EQ('d', d);
-}
-
-// Tests DoAll(a1, a2, ..., a8).
-TEST(DoAllTest, EightActions) {
-  int m = 0, n = 0;
-  char a = '\0', b = '\0', c = '\0', d = '\0', e = '\0';
-  Action<int(int*, int*, char*, char*, char*, char*,  // NOLINT
-             char*)> action =
-      DoAll(SetArgPointee<0>(1),
-            SetArgPointee<1>(2),
-            SetArgPointee<2>('a'),
-            SetArgPointee<3>('b'),
-            SetArgPointee<4>('c'),
-            SetArgPointee<5>('d'),
-            SetArgPointee<6>('e'),
-            Return(3));
-  EXPECT_EQ(3, action.Perform(make_tuple(&m, &n, &a, &b, &c, &d, &e)));
-  EXPECT_EQ(1, m);
-  EXPECT_EQ(2, n);
-  EXPECT_EQ('a', a);
-  EXPECT_EQ('b', b);
-  EXPECT_EQ('c', c);
-  EXPECT_EQ('d', d);
-  EXPECT_EQ('e', e);
-}
-
-// Tests DoAll(a1, a2, ..., a9).
-TEST(DoAllTest, NineActions) {
-  int m = 0, n = 0;
-  char a = '\0', b = '\0', c = '\0', d = '\0', e = '\0', f = '\0';
-  Action<int(int*, int*, char*, char*, char*, char*,  // NOLINT
-             char*, char*)> action =
-      DoAll(SetArgPointee<0>(1),
-            SetArgPointee<1>(2),
-            SetArgPointee<2>('a'),
-            SetArgPointee<3>('b'),
-            SetArgPointee<4>('c'),
-            SetArgPointee<5>('d'),
-            SetArgPointee<6>('e'),
-            SetArgPointee<7>('f'),
-            Return(3));
-  EXPECT_EQ(3, action.Perform(make_tuple(&m, &n, &a, &b, &c, &d, &e, &f)));
-  EXPECT_EQ(1, m);
-  EXPECT_EQ(2, n);
-  EXPECT_EQ('a', a);
-  EXPECT_EQ('b', b);
-  EXPECT_EQ('c', c);
-  EXPECT_EQ('d', d);
-  EXPECT_EQ('e', e);
-  EXPECT_EQ('f', f);
-}
-
-// Tests DoAll(a1, a2, ..., a10).
-TEST(DoAllTest, TenActions) {
-  int m = 0, n = 0;
-  char a = '\0', b = '\0', c = '\0', d = '\0';
-  char e = '\0', f = '\0', g = '\0';
-  Action<int(int*, int*, char*, char*, char*, char*,  // NOLINT
-             char*, char*, char*)> action =
-      DoAll(SetArgPointee<0>(1),
-            SetArgPointee<1>(2),
-            SetArgPointee<2>('a'),
-            SetArgPointee<3>('b'),
-            SetArgPointee<4>('c'),
-            SetArgPointee<5>('d'),
-            SetArgPointee<6>('e'),
-            SetArgPointee<7>('f'),
-            SetArgPointee<8>('g'),
-            Return(3));
-  EXPECT_EQ(3, action.Perform(make_tuple(&m, &n, &a, &b, &c, &d, &e, &f, &g)));
-  EXPECT_EQ(1, m);
-  EXPECT_EQ(2, n);
-  EXPECT_EQ('a', a);
-  EXPECT_EQ('b', b);
-  EXPECT_EQ('c', c);
-  EXPECT_EQ('d', d);
-  EXPECT_EQ('e', e);
-  EXPECT_EQ('f', f);
-  EXPECT_EQ('g', g);
-}
-
-// The ACTION*() macros trigger warning C4100 (unreferenced formal
-// parameter) in MSVC with -W4.  Unfortunately they cannot be fixed in
-// the macro definition, as the warnings are generated when the macro
-// is expanded and macro expansion cannot contain #pragma.  Therefore
-// we suppress them here.
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable:4100)
-#endif
-
-// Tests the ACTION*() macro family.
-
-// Tests that ACTION() can define an action that doesn't reference the
-// mock function arguments.
-ACTION(Return5) { return 5; }
-
-TEST(ActionMacroTest, WorksWhenNotReferencingArguments) {
-  Action<double()> a1 = Return5();
-  EXPECT_DOUBLE_EQ(5, a1.Perform(make_tuple()));
-
-  Action<int(double, bool)> a2 = Return5();
-  EXPECT_EQ(5, a2.Perform(make_tuple(1, true)));
-}
-
-// Tests that ACTION() can define an action that returns void.
-ACTION(IncrementArg1) { (*arg1)++; }
-
-TEST(ActionMacroTest, WorksWhenReturningVoid) {
-  Action<void(int, int*)> a1 = IncrementArg1();
-  int n = 0;
-  a1.Perform(make_tuple(5, &n));
-  EXPECT_EQ(1, n);
-}
-
-// Tests that the body of ACTION() can reference the type of the
-// argument.
-ACTION(IncrementArg2) {
-  StaticAssertTypeEq<int*, arg2_type>();
-  arg2_type temp = arg2;
-  (*temp)++;
-}
-
-TEST(ActionMacroTest, CanReferenceArgumentType) {
-  Action<void(int, bool, int*)> a1 = IncrementArg2();
-  int n = 0;
-  a1.Perform(make_tuple(5, false, &n));
-  EXPECT_EQ(1, n);
-}
-
-// Tests that the body of ACTION() can reference the argument tuple
-// via args_type and args.
-ACTION(Sum2) {
-  StaticAssertTypeEq< ::std::tr1::tuple<int, char, int*>, args_type>();
-  args_type args_copy = args;
-  return get<0>(args_copy) + get<1>(args_copy);
-}
-
-TEST(ActionMacroTest, CanReferenceArgumentTuple) {
-  Action<int(int, char, int*)> a1 = Sum2();
-  int dummy = 0;
-  EXPECT_EQ(11, a1.Perform(make_tuple(5, Char(6), &dummy)));
-}
-
-// Tests that the body of ACTION() can reference the mock function
-// type.
-int Dummy(bool flag) { return flag? 1 : 0; }
-
-ACTION(InvokeDummy) {
-  StaticAssertTypeEq<int(bool), function_type>();
-  function_type* fp = &Dummy;
-  return (*fp)(true);
-}
-
-TEST(ActionMacroTest, CanReferenceMockFunctionType) {
-  Action<int(bool)> a1 = InvokeDummy();
-  EXPECT_EQ(1, a1.Perform(make_tuple(true)));
-  EXPECT_EQ(1, a1.Perform(make_tuple(false)));
-}
-
-// Tests that the body of ACTION() can reference the mock function's
-// return type.
-ACTION(InvokeDummy2) {
-  StaticAssertTypeEq<int, return_type>();
-  return_type result = Dummy(true);
-  return result;
-}
-
-TEST(ActionMacroTest, CanReferenceMockFunctionReturnType) {
-  Action<int(bool)> a1 = InvokeDummy2();
-  EXPECT_EQ(1, a1.Perform(make_tuple(true)));
-  EXPECT_EQ(1, a1.Perform(make_tuple(false)));
-}
-
-// Tests that ACTION() works for arguments passed by const reference.
-ACTION(ReturnAddrOfConstBoolReferenceArg) {
-  StaticAssertTypeEq<const bool&, arg1_type>();
-  return &arg1;
-}
-
-TEST(ActionMacroTest, WorksForConstReferenceArg) {
-  Action<const bool*(int, const bool&)> a = ReturnAddrOfConstBoolReferenceArg();
-  const bool b = false;
-  EXPECT_EQ(&b, a.Perform(tuple<int, const bool&>(0, b)));
-}
-
-// Tests that ACTION() works for arguments passed by non-const reference.
-ACTION(ReturnAddrOfIntReferenceArg) {
-  StaticAssertTypeEq<int&, arg0_type>();
-  return &arg0;
-}
-
-TEST(ActionMacroTest, WorksForNonConstReferenceArg) {
-  Action<int*(int&, bool, int)> a = ReturnAddrOfIntReferenceArg();
-  int n = 0;
-  EXPECT_EQ(&n, a.Perform(tuple<int&, bool, int>(n, true, 1)));
-}
-
-// Tests that ACTION() can be used in a namespace.
-namespace action_test {
-ACTION(Sum) { return arg0 + arg1; }
-}  // namespace action_test
-
-TEST(ActionMacroTest, WorksInNamespace) {
-  Action<int(int, int)> a1 = action_test::Sum();
-  EXPECT_EQ(3, a1.Perform(make_tuple(1, 2)));
-}
-
-// Tests that the same ACTION definition works for mock functions with
-// different argument numbers.
-ACTION(PlusTwo) { return arg0 + 2; }
-
-TEST(ActionMacroTest, WorksForDifferentArgumentNumbers) {
-  Action<int(int)> a1 = PlusTwo();
-  EXPECT_EQ(4, a1.Perform(make_tuple(2)));
-
-  Action<double(float, void*)> a2 = PlusTwo();
-  int dummy;
-  EXPECT_DOUBLE_EQ(6, a2.Perform(make_tuple(4.0f, &dummy)));
-}
-
-// Tests that ACTION_P can define a parameterized action.
-ACTION_P(Plus, n) { return arg0 + n; }
-
-TEST(ActionPMacroTest, DefinesParameterizedAction) {
-  Action<int(int m, bool t)> a1 = Plus(9);
-  EXPECT_EQ(10, a1.Perform(make_tuple(1, true)));
-}
-
-// Tests that the body of ACTION_P can reference the argument types
-// and the parameter type.
-ACTION_P(TypedPlus, n) {
-  arg0_type t1 = arg0;
-  n_type t2 = n;
-  return t1 + t2;
-}
-
-TEST(ActionPMacroTest, CanReferenceArgumentAndParameterTypes) {
-  Action<int(char m, bool t)> a1 = TypedPlus(9);
-  EXPECT_EQ(10, a1.Perform(make_tuple(Char(1), true)));
-}
-
-// Tests that a parameterized action can be used in any mock function
-// whose type is compatible.
-TEST(ActionPMacroTest, WorksInCompatibleMockFunction) {
-  Action<std::string(const std::string& s)> a1 = Plus("tail");
-  const std::string re = "re";
-  EXPECT_EQ("retail", a1.Perform(make_tuple(re)));
-}
-
-// Tests that we can use ACTION*() to define actions overloaded on the
-// number of parameters.
-
-ACTION(OverloadedAction) { return arg0 ? arg1 : "hello"; }
-
-ACTION_P(OverloadedAction, default_value) {
-  return arg0 ? arg1 : default_value;
-}
-
-ACTION_P2(OverloadedAction, true_value, false_value) {
-  return arg0 ? true_value : false_value;
-}
-
-TEST(ActionMacroTest, CanDefineOverloadedActions) {
-  typedef Action<const char*(bool, const char*)> MyAction;
-
-  const MyAction a1 = OverloadedAction();
-  EXPECT_STREQ("hello", a1.Perform(make_tuple(false, CharPtr("world"))));
-  EXPECT_STREQ("world", a1.Perform(make_tuple(true, CharPtr("world"))));
-
-  const MyAction a2 = OverloadedAction("hi");
-  EXPECT_STREQ("hi", a2.Perform(make_tuple(false, CharPtr("world"))));
-  EXPECT_STREQ("world", a2.Perform(make_tuple(true, CharPtr("world"))));
-
-  const MyAction a3 = OverloadedAction("hi", "you");
-  EXPECT_STREQ("hi", a3.Perform(make_tuple(true, CharPtr("world"))));
-  EXPECT_STREQ("you", a3.Perform(make_tuple(false, CharPtr("world"))));
-}
-
-// Tests ACTION_Pn where n >= 3.
-
-ACTION_P3(Plus, m, n, k) { return arg0 + m + n + k; }
-
-TEST(ActionPnMacroTest, WorksFor3Parameters) {
-  Action<double(int m, bool t)> a1 = Plus(100, 20, 3.4);
-  EXPECT_DOUBLE_EQ(3123.4, a1.Perform(make_tuple(3000, true)));
-
-  Action<std::string(const std::string& s)> a2 = Plus("tail", "-", ">");
-  const std::string re = "re";
-  EXPECT_EQ("retail->", a2.Perform(make_tuple(re)));
-}
-
-ACTION_P4(Plus, p0, p1, p2, p3) { return arg0 + p0 + p1 + p2 + p3; }
-
-TEST(ActionPnMacroTest, WorksFor4Parameters) {
-  Action<int(int)> a1 = Plus(1, 2, 3, 4);
-  EXPECT_EQ(10 + 1 + 2 + 3 + 4, a1.Perform(make_tuple(10)));
-}
-
-ACTION_P5(Plus, p0, p1, p2, p3, p4) { return arg0 + p0 + p1 + p2 + p3 + p4; }
-
-TEST(ActionPnMacroTest, WorksFor5Parameters) {
-  Action<int(int)> a1 = Plus(1, 2, 3, 4, 5);
-  EXPECT_EQ(10 + 1 + 2 + 3 + 4 + 5, a1.Perform(make_tuple(10)));
-}
-
-ACTION_P6(Plus, p0, p1, p2, p3, p4, p5) {
-  return arg0 + p0 + p1 + p2 + p3 + p4 + p5;
-}
-
-TEST(ActionPnMacroTest, WorksFor6Parameters) {
-  Action<int(int)> a1 = Plus(1, 2, 3, 4, 5, 6);
-  EXPECT_EQ(10 + 1 + 2 + 3 + 4 + 5 + 6, a1.Perform(make_tuple(10)));
-}
-
-ACTION_P7(Plus, p0, p1, p2, p3, p4, p5, p6) {
-  return arg0 + p0 + p1 + p2 + p3 + p4 + p5 + p6;
-}
-
-TEST(ActionPnMacroTest, WorksFor7Parameters) {
-  Action<int(int)> a1 = Plus(1, 2, 3, 4, 5, 6, 7);
-  EXPECT_EQ(10 + 1 + 2 + 3 + 4 + 5 + 6 + 7, a1.Perform(make_tuple(10)));
-}
-
-ACTION_P8(Plus, p0, p1, p2, p3, p4, p5, p6, p7) {
-  return arg0 + p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7;
-}
-
-TEST(ActionPnMacroTest, WorksFor8Parameters) {
-  Action<int(int)> a1 = Plus(1, 2, 3, 4, 5, 6, 7, 8);
-  EXPECT_EQ(10 + 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8, a1.Perform(make_tuple(10)));
-}
-
-ACTION_P9(Plus, p0, p1, p2, p3, p4, p5, p6, p7, p8) {
-  return arg0 + p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8;
-}
-
-TEST(ActionPnMacroTest, WorksFor9Parameters) {
-  Action<int(int)> a1 = Plus(1, 2, 3, 4, 5, 6, 7, 8, 9);
-  EXPECT_EQ(10 + 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9, a1.Perform(make_tuple(10)));
-}
-
-ACTION_P10(Plus, p0, p1, p2, p3, p4, p5, p6, p7, p8, last_param) {
-  arg0_type t0 = arg0;
-  last_param_type t9 = last_param;
-  return t0 + p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + t9;
-}
-
-TEST(ActionPnMacroTest, WorksFor10Parameters) {
-  Action<int(int)> a1 = Plus(1, 2, 3, 4, 5, 6, 7, 8, 9, 10);
-  EXPECT_EQ(10 + 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 10,
-            a1.Perform(make_tuple(10)));
-}
-
-// Tests that the action body can promote the parameter types.
-
-ACTION_P2(PadArgument, prefix, suffix) {
-  // The following lines promote the two parameters to desired types.
-  std::string prefix_str(prefix);
-  char suffix_char = static_cast<char>(suffix);
-  return prefix_str + arg0 + suffix_char;
-}
-
-TEST(ActionPnMacroTest, SimpleTypePromotion) {
-  Action<std::string(const char*)> no_promo =
-      PadArgument(std::string("foo"), 'r');
-  Action<std::string(const char*)> promo =
-      PadArgument("foo", static_cast<int>('r'));
-  EXPECT_EQ("foobar", no_promo.Perform(make_tuple(CharPtr("ba"))));
-  EXPECT_EQ("foobar", promo.Perform(make_tuple(CharPtr("ba"))));
-}
-
-// Tests that we can partially restrict parameter types using a
-// straight-forward pattern.
-
-// Defines a generic action that doesn't restrict the types of its
-// parameters.
-ACTION_P3(ConcatImpl, a, b, c) {
-  std::stringstream ss;
-  ss << a << b << c;
-  return ss.str();
-}
-
-// Next, we try to restrict that either the first parameter is a
-// string, or the second parameter is an int.
-
-// Defines a partially specialized wrapper that restricts the first
-// parameter to std::string.
-template <typename T1, typename T2>
-// ConcatImplActionP3 is the class template ACTION_P3 uses to
-// implement ConcatImpl.  We shouldn't change the name as this
-// pattern requires the user to use it directly.
-ConcatImplActionP3<std::string, T1, T2>
-Concat(const std::string& a, T1 b, T2 c) {
-  if (true) {
-    // This branch verifies that ConcatImpl() can be invoked without
-    // explicit template arguments.
-    return ConcatImpl(a, b, c);
-  } else {
-    // This branch verifies that ConcatImpl() can also be invoked with
-    // explicit template arguments.  It doesn't really need to be
-    // executed as this is a compile-time verification.
-    return ConcatImpl<std::string, T1, T2>(a, b, c);
-  }
-}
-
-// Defines another partially specialized wrapper that restricts the
-// second parameter to int.
-template <typename T1, typename T2>
-ConcatImplActionP3<T1, int, T2>
-Concat(T1 a, int b, T2 c) {
-  return ConcatImpl(a, b, c);
-}
-
-TEST(ActionPnMacroTest, CanPartiallyRestrictParameterTypes) {
-  Action<const std::string()> a1 = Concat("Hello", "1", 2);
-  EXPECT_EQ("Hello12", a1.Perform(make_tuple()));
-
-  a1 = Concat(1, 2, 3);
-  EXPECT_EQ("123", a1.Perform(make_tuple()));
-}
-
-// Verifies the type of an ACTION*.
-
-ACTION(DoFoo) {}
-ACTION_P(DoFoo, p) {}
-ACTION_P2(DoFoo, p0, p1) {}
-
-TEST(ActionPnMacroTest, TypesAreCorrect) {
-  // DoFoo() must be assignable to a DoFooAction variable.
-  DoFooAction a0 = DoFoo();
-
-  // DoFoo(1) must be assignable to a DoFooActionP variable.
-  DoFooActionP<int> a1 = DoFoo(1);
-
-  // DoFoo(p1, ..., pk) must be assignable to a DoFooActionPk
-  // variable, and so on.
-  DoFooActionP2<int, char> a2 = DoFoo(1, '2');
-  PlusActionP3<int, int, char> a3 = Plus(1, 2, '3');
-  PlusActionP4<int, int, int, char> a4 = Plus(1, 2, 3, '4');
-  PlusActionP5<int, int, int, int, char> a5 = Plus(1, 2, 3, 4, '5');
-  PlusActionP6<int, int, int, int, int, char> a6 = Plus(1, 2, 3, 4, 5, '6');
-  PlusActionP7<int, int, int, int, int, int, char> a7 =
-      Plus(1, 2, 3, 4, 5, 6, '7');
-  PlusActionP8<int, int, int, int, int, int, int, char> a8 =
-      Plus(1, 2, 3, 4, 5, 6, 7, '8');
-  PlusActionP9<int, int, int, int, int, int, int, int, char> a9 =
-      Plus(1, 2, 3, 4, 5, 6, 7, 8, '9');
-  PlusActionP10<int, int, int, int, int, int, int, int, int, char> a10 =
-      Plus(1, 2, 3, 4, 5, 6, 7, 8, 9, '0');
-}
-
-// Tests that an ACTION_P*() action can be explicitly instantiated
-// with reference-typed parameters.
-
-ACTION_P(Plus1, x) { return x; }
-ACTION_P2(Plus2, x, y) { return x + y; }
-ACTION_P3(Plus3, x, y, z) { return x + y + z; }
-ACTION_P10(Plus10, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9) {
-  return a0 + a1 + a2 + a3 + a4 + a5 + a6 + a7 + a8 + a9;
-}
-
-TEST(ActionPnMacroTest, CanExplicitlyInstantiateWithReferenceTypes) {
-  int x = 1, y = 2, z = 3;
-  const tuple<> empty = make_tuple();
-
-  Action<int()> a = Plus1<int&>(x);
-  EXPECT_EQ(1, a.Perform(empty));
-
-  a = Plus2<const int&, int&>(x, y);
-  EXPECT_EQ(3, a.Perform(empty));
-
-  a = Plus3<int&, const int&, int&>(x, y, z);
-  EXPECT_EQ(6, a.Perform(empty));
-
-  int n[10] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
-  a = Plus10<const int&, int&, const int&, int&, const int&, int&, const int&,
-      int&, const int&, int&>(n[0], n[1], n[2], n[3], n[4], n[5], n[6], n[7],
-                              n[8], n[9]);
-  EXPECT_EQ(55, a.Perform(empty));
-}
-
-class NullaryConstructorClass {
- public:
-  NullaryConstructorClass() : value_(123) {}
-  int value_;
-};
-
-// Tests using ReturnNew() with a nullary constructor.
-TEST(ReturnNewTest, NoArgs) {
-  Action<NullaryConstructorClass*()> a = ReturnNew<NullaryConstructorClass>();
-  NullaryConstructorClass* c = a.Perform(make_tuple());
-  EXPECT_EQ(123, c->value_);
-  delete c;
-}
-
-class UnaryConstructorClass {
- public:
-  explicit UnaryConstructorClass(int value) : value_(value) {}
-  int value_;
-};
-
-// Tests using ReturnNew() with a unary constructor.
-TEST(ReturnNewTest, Unary) {
-  Action<UnaryConstructorClass*()> a = ReturnNew<UnaryConstructorClass>(4000);
-  UnaryConstructorClass* c = a.Perform(make_tuple());
-  EXPECT_EQ(4000, c->value_);
-  delete c;
-}
-
-TEST(ReturnNewTest, UnaryWorksWhenMockMethodHasArgs) {
-  Action<UnaryConstructorClass*(bool, int)> a =
-      ReturnNew<UnaryConstructorClass>(4000);
-  UnaryConstructorClass* c = a.Perform(make_tuple(false, 5));
-  EXPECT_EQ(4000, c->value_);
-  delete c;
-}
-
-TEST(ReturnNewTest, UnaryWorksWhenMockMethodReturnsPointerToConst) {
-  Action<const UnaryConstructorClass*()> a =
-      ReturnNew<UnaryConstructorClass>(4000);
-  const UnaryConstructorClass* c = a.Perform(make_tuple());
-  EXPECT_EQ(4000, c->value_);
-  delete c;
-}
-
-class TenArgConstructorClass {
- public:
-  TenArgConstructorClass(int a1, int a2, int a3, int a4, int a5,
-                         int a6, int a7, int a8, int a9, int a10)
-    : value_(a1 + a2 + a3 + a4 + a5 + a6 + a7 + a8 + a9 + a10) {
-  }
-  int value_;
-};
-
-// Tests using ReturnNew() with a 10-argument constructor.
-TEST(ReturnNewTest, ConstructorThatTakes10Arguments) {
-  Action<TenArgConstructorClass*()> a =
-      ReturnNew<TenArgConstructorClass>(1000000000, 200000000, 30000000,
-                                        4000000, 500000, 60000,
-                                        7000, 800, 90, 0);
-  TenArgConstructorClass* c = a.Perform(make_tuple());
-  EXPECT_EQ(1234567890, c->value_);
-  delete c;
-}
-
-// Tests that ACTION_TEMPLATE works when there is no value parameter.
-ACTION_TEMPLATE(CreateNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_0_VALUE_PARAMS()) {
-  return new T;
-}
-
-TEST(ActionTemplateTest, WorksWithoutValueParam) {
-  const Action<int*()> a = CreateNew<int>();
-  int* p = a.Perform(make_tuple());
-  delete p;
-}
-
-// Tests that ACTION_TEMPLATE works when there are value parameters.
-ACTION_TEMPLATE(CreateNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_1_VALUE_PARAMS(a0)) {
-  return new T(a0);
-}
-
-TEST(ActionTemplateTest, WorksWithValueParams) {
-  const Action<int*()> a = CreateNew<int>(42);
-  int* p = a.Perform(make_tuple());
-  EXPECT_EQ(42, *p);
-  delete p;
-}
-
-// Tests that ACTION_TEMPLATE works for integral template parameters.
-ACTION_TEMPLATE(MyDeleteArg,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_0_VALUE_PARAMS()) {
-  delete std::tr1::get<k>(args);
-}
-
-// Resets a bool variable in the destructor.
-class BoolResetter {
- public:
-  explicit BoolResetter(bool* value) : value_(value) {}
-  ~BoolResetter() { *value_ = false; }
- private:
-  bool* value_;
-};
-
-TEST(ActionTemplateTest, WorksForIntegralTemplateParams) {
-  const Action<void(int*, BoolResetter*)> a = MyDeleteArg<1>();
-  int n = 0;
-  bool b = true;
-  BoolResetter* resetter = new BoolResetter(&b);
-  a.Perform(make_tuple(&n, resetter));
-  EXPECT_FALSE(b);  // Verifies that resetter is deleted.
-}
-
-// Tests that ACTION_TEMPLATES works for template template parameters.
-ACTION_TEMPLATE(ReturnSmartPointer,
-                HAS_1_TEMPLATE_PARAMS(template <typename Pointee> class,
-                                      Pointer),
-                AND_1_VALUE_PARAMS(pointee)) {
-  return Pointer<pointee_type>(new pointee_type(pointee));
-}
-
-TEST(ActionTemplateTest, WorksForTemplateTemplateParameters) {
-  using ::testing::internal::linked_ptr;
-  const Action<linked_ptr<int>()> a = ReturnSmartPointer<linked_ptr>(42);
-  linked_ptr<int> p = a.Perform(make_tuple());
-  EXPECT_EQ(42, *p);
-}
-
-// Tests that ACTION_TEMPLATE works for 10 template parameters.
-template <typename T1, typename T2, typename T3, int k4, bool k5,
-          unsigned int k6, typename T7, typename T8, typename T9>
-struct GiantTemplate {
- public:
-  explicit GiantTemplate(int a_value) : value(a_value) {}
-  int value;
-};
-
-ACTION_TEMPLATE(ReturnGiant,
-                HAS_10_TEMPLATE_PARAMS(
-                    typename, T1,
-                    typename, T2,
-                    typename, T3,
-                    int, k4,
-                    bool, k5,
-                    unsigned int, k6,
-                    class, T7,
-                    class, T8,
-                    class, T9,
-                    template <typename T> class, T10),
-                AND_1_VALUE_PARAMS(value)) {
-  return GiantTemplate<T10<T1>, T2, T3, k4, k5, k6, T7, T8, T9>(value);
-}
-
-TEST(ActionTemplateTest, WorksFor10TemplateParameters) {
-  using ::testing::internal::linked_ptr;
-  typedef GiantTemplate<linked_ptr<int>, bool, double, 5,
-      true, 6, char, unsigned, int> Giant;
-  const Action<Giant()> a = ReturnGiant<
-      int, bool, double, 5, true, 6, char, unsigned, int, linked_ptr>(42);
-  Giant giant = a.Perform(make_tuple());
-  EXPECT_EQ(42, giant.value);
-}
-
-// Tests that ACTION_TEMPLATE works for 10 value parameters.
-ACTION_TEMPLATE(ReturnSum,
-                HAS_1_TEMPLATE_PARAMS(typename, Number),
-                AND_10_VALUE_PARAMS(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10)) {
-  return static_cast<Number>(v1) + v2 + v3 + v4 + v5 + v6 + v7 + v8 + v9 + v10;
-}
-
-TEST(ActionTemplateTest, WorksFor10ValueParameters) {
-  const Action<int()> a = ReturnSum<int>(1, 2, 3, 4, 5, 6, 7, 8, 9, 10);
-  EXPECT_EQ(55, a.Perform(make_tuple()));
-}
-
-// Tests that ACTION_TEMPLATE and ACTION/ACTION_P* can be overloaded
-// on the number of value parameters.
-
-ACTION(ReturnSum) { return 0; }
-
-ACTION_P(ReturnSum, x) { return x; }
-
-ACTION_TEMPLATE(ReturnSum,
-                HAS_1_TEMPLATE_PARAMS(typename, Number),
-                AND_2_VALUE_PARAMS(v1, v2)) {
-  return static_cast<Number>(v1) + v2;
-}
-
-ACTION_TEMPLATE(ReturnSum,
-                HAS_1_TEMPLATE_PARAMS(typename, Number),
-                AND_3_VALUE_PARAMS(v1, v2, v3)) {
-  return static_cast<Number>(v1) + v2 + v3;
-}
-
-ACTION_TEMPLATE(ReturnSum,
-                HAS_2_TEMPLATE_PARAMS(typename, Number, int, k),
-                AND_4_VALUE_PARAMS(v1, v2, v3, v4)) {
-  return static_cast<Number>(v1) + v2 + v3 + v4 + k;
-}
-
-TEST(ActionTemplateTest, CanBeOverloadedOnNumberOfValueParameters) {
-  const Action<int()> a0 = ReturnSum();
-  const Action<int()> a1 = ReturnSum(1);
-  const Action<int()> a2 = ReturnSum<int>(1, 2);
-  const Action<int()> a3 = ReturnSum<int>(1, 2, 3);
-  const Action<int()> a4 = ReturnSum<int, 10000>(2000, 300, 40, 5);
-  EXPECT_EQ(0, a0.Perform(make_tuple()));
-  EXPECT_EQ(1, a1.Perform(make_tuple()));
-  EXPECT_EQ(3, a2.Perform(make_tuple()));
-  EXPECT_EQ(6, a3.Perform(make_tuple()));
-  EXPECT_EQ(12345, a4.Perform(make_tuple()));
-}
-
-#ifdef _MSC_VER
-# pragma warning(pop)
-#endif
-
-}  // namespace gmock_generated_actions_test
-}  // namespace testing
diff --git a/tools/gmock-1.6.0/test/gmock-generated-function-mockers_test.cc b/tools/gmock-1.6.0/test/gmock-generated-function-mockers_test.cc
deleted file mode 100644
index 0d90ded72..000000000
--- a/tools/gmock-1.6.0/test/gmock-generated-function-mockers_test.cc
+++ /dev/null
@@ -1,540 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests the function mocker classes.
-
-#include "gmock/gmock-generated-function-mockers.h"
-
-#include <map>
-#include <string>
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-
-#if GTEST_OS_WINDOWS
-// MSDN says the header file to be included for STDMETHOD is BaseTyps.h but
-// we are getting compiler errors if we use basetyps.h, hence including
-// objbase.h for definition of STDMETHOD.
-# include <objbase.h>
-#endif  // GTEST_OS_WINDOWS
-
-// There is a bug in MSVC (fixed in VS 2008) that prevents creating a
-// mock for a function with const arguments, so we don't test such
-// cases for MSVC versions older than 2008.
-#if !GTEST_OS_WINDOWS || (_MSC_VER >= 1500)
-# define GMOCK_ALLOWS_CONST_PARAM_FUNCTIONS
-#endif  // !GTEST_OS_WINDOWS || (_MSC_VER >= 1500)
-
-namespace testing {
-namespace gmock_generated_function_mockers_test {
-
-using testing::internal::string;
-using testing::_;
-using testing::A;
-using testing::An;
-using testing::AnyNumber;
-using testing::Const;
-using testing::DoDefault;
-using testing::Eq;
-using testing::Lt;
-using testing::MockFunction;
-using testing::Ref;
-using testing::Return;
-using testing::ReturnRef;
-using testing::TypedEq;
-
-class FooInterface {
- public:
-  virtual ~FooInterface() {}
-
-  virtual void VoidReturning(int x) = 0;
-
-  virtual int Nullary() = 0;
-  virtual bool Unary(int x) = 0;
-  virtual long Binary(short x, int y) = 0;  // NOLINT
-  virtual int Decimal(bool b, char c, short d, int e, long f,  // NOLINT
-                      float g, double h, unsigned i, char* j, const string& k)
-      = 0;
-
-  virtual bool TakesNonConstReference(int& n) = 0;  // NOLINT
-  virtual string TakesConstReference(const int& n) = 0;
-#ifdef GMOCK_ALLOWS_CONST_PARAM_FUNCTIONS
-  virtual bool TakesConst(const int x) = 0;
-#endif  // GMOCK_ALLOWS_CONST_PARAM_FUNCTIONS
-
-  virtual int OverloadedOnArgumentNumber() = 0;
-  virtual int OverloadedOnArgumentNumber(int n) = 0;
-
-  virtual int OverloadedOnArgumentType(int n) = 0;
-  virtual char OverloadedOnArgumentType(char c) = 0;
-
-  virtual int OverloadedOnConstness() = 0;
-  virtual char OverloadedOnConstness() const = 0;
-
-  virtual int TypeWithHole(int (*func)()) = 0;
-  virtual int TypeWithComma(const std::map<int, string>& a_map) = 0;
-
-#if GTEST_OS_WINDOWS
-  STDMETHOD_(int, CTNullary)() = 0;
-  STDMETHOD_(bool, CTUnary)(int x) = 0;
-  STDMETHOD_(int, CTDecimal)(bool b, char c, short d, int e, long f,  // NOLINT
-      float g, double h, unsigned i, char* j, const string& k) = 0;
-  STDMETHOD_(char, CTConst)(int x) const = 0;
-#endif  // GTEST_OS_WINDOWS
-};
-
-class MockFoo : public FooInterface {
- public:
-  MockFoo() {}
-
-  // Makes sure that a mock function parameter can be named.
-  MOCK_METHOD1(VoidReturning, void(int n));  // NOLINT
-
-  MOCK_METHOD0(Nullary, int());  // NOLINT
-
-  // Makes sure that a mock function parameter can be unnamed.
-  MOCK_METHOD1(Unary, bool(int));  // NOLINT
-  MOCK_METHOD2(Binary, long(short, int));  // NOLINT
-  MOCK_METHOD10(Decimal, int(bool, char, short, int, long, float,  // NOLINT
-                             double, unsigned, char*, const string& str));
-
-  MOCK_METHOD1(TakesNonConstReference, bool(int&));  // NOLINT
-  MOCK_METHOD1(TakesConstReference, string(const int&));
-#ifdef GMOCK_ALLOWS_CONST_PARAM_FUNCTIONS
-  MOCK_METHOD1(TakesConst, bool(const int));  // NOLINT
-#endif  // GMOCK_ALLOWS_CONST_PARAM_FUNCTIONS
-  MOCK_METHOD0(OverloadedOnArgumentNumber, int());  // NOLINT
-  MOCK_METHOD1(OverloadedOnArgumentNumber, int(int));  // NOLINT
-
-  MOCK_METHOD1(OverloadedOnArgumentType, int(int));  // NOLINT
-  MOCK_METHOD1(OverloadedOnArgumentType, char(char));  // NOLINT
-
-  MOCK_METHOD0(OverloadedOnConstness, int());  // NOLINT
-  MOCK_CONST_METHOD0(OverloadedOnConstness, char());  // NOLINT
-
-  MOCK_METHOD1(TypeWithHole, int(int (*)()));  // NOLINT
-  MOCK_METHOD1(TypeWithComma, int(const std::map<int, string>&));  // NOLINT
-#if GTEST_OS_WINDOWS
-  MOCK_METHOD0_WITH_CALLTYPE(STDMETHODCALLTYPE, CTNullary, int());
-  MOCK_METHOD1_WITH_CALLTYPE(STDMETHODCALLTYPE, CTUnary, bool(int));
-  MOCK_METHOD10_WITH_CALLTYPE(STDMETHODCALLTYPE, CTDecimal, int(bool b, char c,
-      short d, int e, long f, float g, double h, unsigned i, char* j,
-      const string& k));
-  MOCK_CONST_METHOD1_WITH_CALLTYPE(STDMETHODCALLTYPE, CTConst, char(int));
-#endif  // GTEST_OS_WINDOWS
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFoo);
-};
-
-class FunctionMockerTest : public testing::Test {
- protected:
-  FunctionMockerTest() : foo_(&mock_foo_) {}
-
-  FooInterface* const foo_;
-  MockFoo mock_foo_;
-};
-
-// Tests mocking a void-returning function.
-TEST_F(FunctionMockerTest, MocksVoidFunction) {
-  EXPECT_CALL(mock_foo_, VoidReturning(Lt(100)));
-  foo_->VoidReturning(0);
-}
-
-// Tests mocking a nullary function.
-TEST_F(FunctionMockerTest, MocksNullaryFunction) {
-  EXPECT_CALL(mock_foo_, Nullary())
-      .WillOnce(DoDefault())
-      .WillOnce(Return(1));
-
-  EXPECT_EQ(0, foo_->Nullary());
-  EXPECT_EQ(1, foo_->Nullary());
-}
-
-// Tests mocking a unary function.
-TEST_F(FunctionMockerTest, MocksUnaryFunction) {
-  EXPECT_CALL(mock_foo_, Unary(Eq(2)))
-      .Times(2)
-      .WillOnce(Return(true));
-
-  EXPECT_TRUE(foo_->Unary(2));
-  EXPECT_FALSE(foo_->Unary(2));
-}
-
-// Tests mocking a binary function.
-TEST_F(FunctionMockerTest, MocksBinaryFunction) {
-  EXPECT_CALL(mock_foo_, Binary(2, _))
-      .WillOnce(Return(3));
-
-  EXPECT_EQ(3, foo_->Binary(2, 1));
-}
-
-// Tests mocking a decimal function.
-TEST_F(FunctionMockerTest, MocksDecimalFunction) {
-  EXPECT_CALL(mock_foo_, Decimal(true, 'a', 0, 0, 1L, A<float>(),
-                                 Lt(100), 5U, NULL, "hi"))
-      .WillOnce(Return(5));
-
-  EXPECT_EQ(5, foo_->Decimal(true, 'a', 0, 0, 1, 0, 0, 5, NULL, "hi"));
-}
-
-// Tests mocking a function that takes a non-const reference.
-TEST_F(FunctionMockerTest, MocksFunctionWithNonConstReferenceArgument) {
-  int a = 0;
-  EXPECT_CALL(mock_foo_, TakesNonConstReference(Ref(a)))
-      .WillOnce(Return(true));
-
-  EXPECT_TRUE(foo_->TakesNonConstReference(a));
-}
-
-// Tests mocking a function that takes a const reference.
-TEST_F(FunctionMockerTest, MocksFunctionWithConstReferenceArgument) {
-  int a = 0;
-  EXPECT_CALL(mock_foo_, TakesConstReference(Ref(a)))
-      .WillOnce(Return("Hello"));
-
-  EXPECT_EQ("Hello", foo_->TakesConstReference(a));
-}
-
-#ifdef GMOCK_ALLOWS_CONST_PARAM_FUNCTIONS
-// Tests mocking a function that takes a const variable.
-TEST_F(FunctionMockerTest, MocksFunctionWithConstArgument) {
-  EXPECT_CALL(mock_foo_, TakesConst(Lt(10)))
-      .WillOnce(DoDefault());
-
-  EXPECT_FALSE(foo_->TakesConst(5));
-}
-#endif  // GMOCK_ALLOWS_CONST_PARAM_FUNCTIONS
-
-// Tests mocking functions overloaded on the number of arguments.
-TEST_F(FunctionMockerTest, MocksFunctionsOverloadedOnArgumentNumber) {
-  EXPECT_CALL(mock_foo_, OverloadedOnArgumentNumber())
-      .WillOnce(Return(1));
-  EXPECT_CALL(mock_foo_, OverloadedOnArgumentNumber(_))
-      .WillOnce(Return(2));
-
-  EXPECT_EQ(2, foo_->OverloadedOnArgumentNumber(1));
-  EXPECT_EQ(1, foo_->OverloadedOnArgumentNumber());
-}
-
-// Tests mocking functions overloaded on the types of argument.
-TEST_F(FunctionMockerTest, MocksFunctionsOverloadedOnArgumentType) {
-  EXPECT_CALL(mock_foo_, OverloadedOnArgumentType(An<int>()))
-      .WillOnce(Return(1));
-  EXPECT_CALL(mock_foo_, OverloadedOnArgumentType(TypedEq<char>('a')))
-      .WillOnce(Return('b'));
-
-  EXPECT_EQ(1, foo_->OverloadedOnArgumentType(0));
-  EXPECT_EQ('b', foo_->OverloadedOnArgumentType('a'));
-}
-
-// Tests mocking functions overloaded on the const-ness of this object.
-TEST_F(FunctionMockerTest, MocksFunctionsOverloadedOnConstnessOfThis) {
-  EXPECT_CALL(mock_foo_, OverloadedOnConstness());
-  EXPECT_CALL(Const(mock_foo_), OverloadedOnConstness())
-      .WillOnce(Return('a'));
-
-  EXPECT_EQ(0, foo_->OverloadedOnConstness());
-  EXPECT_EQ('a', Const(*foo_).OverloadedOnConstness());
-}
-
-#if GTEST_OS_WINDOWS
-// Tests mocking a nullary function with calltype.
-TEST_F(FunctionMockerTest, MocksNullaryFunctionWithCallType) {
-  EXPECT_CALL(mock_foo_, CTNullary())
-      .WillOnce(Return(-1))
-      .WillOnce(Return(0));
-
-  EXPECT_EQ(-1, foo_->CTNullary());
-  EXPECT_EQ(0, foo_->CTNullary());
-}
-
-// Tests mocking a unary function with calltype.
-TEST_F(FunctionMockerTest, MocksUnaryFunctionWithCallType) {
-  EXPECT_CALL(mock_foo_, CTUnary(Eq(2)))
-      .Times(2)
-      .WillOnce(Return(true))
-      .WillOnce(Return(false));
-
-  EXPECT_TRUE(foo_->CTUnary(2));
-  EXPECT_FALSE(foo_->CTUnary(2));
-}
-
-// Tests mocking a decimal function with calltype.
-TEST_F(FunctionMockerTest, MocksDecimalFunctionWithCallType) {
-  EXPECT_CALL(mock_foo_, CTDecimal(true, 'a', 0, 0, 1L, A<float>(),
-                                   Lt(100), 5U, NULL, "hi"))
-      .WillOnce(Return(10));
-
-  EXPECT_EQ(10, foo_->CTDecimal(true, 'a', 0, 0, 1, 0, 0, 5, NULL, "hi"));
-}
-
-// Tests mocking functions overloaded on the const-ness of this object.
-TEST_F(FunctionMockerTest, MocksFunctionsConstFunctionWithCallType) {
-  EXPECT_CALL(Const(mock_foo_), CTConst(_))
-      .WillOnce(Return('a'));
-
-  EXPECT_EQ('a', Const(*foo_).CTConst(0));
-}
-
-#endif  // GTEST_OS_WINDOWS
-
-class MockB {
- public:
-  MockB() {}
-
-  MOCK_METHOD0(DoB, void());
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockB);
-};
-
-// Tests that functions with no EXPECT_CALL() ruls can be called any
-// number of times.
-TEST(ExpectCallTest, UnmentionedFunctionCanBeCalledAnyNumberOfTimes) {
-  {
-    MockB b;
-  }
-
-  {
-    MockB b;
-    b.DoB();
-  }
-
-  {
-    MockB b;
-    b.DoB();
-    b.DoB();
-  }
-}
-
-// Tests mocking template interfaces.
-
-template <typename T>
-class StackInterface {
- public:
-  virtual ~StackInterface() {}
-
-  // Template parameter appears in function parameter.
-  virtual void Push(const T& value) = 0;
-  virtual void Pop() = 0;
-  virtual int GetSize() const = 0;
-  // Template parameter appears in function return type.
-  virtual const T& GetTop() const = 0;
-};
-
-template <typename T>
-class MockStack : public StackInterface<T> {
- public:
-  MockStack() {}
-
-  MOCK_METHOD1_T(Push, void(const T& elem));
-  MOCK_METHOD0_T(Pop, void());
-  MOCK_CONST_METHOD0_T(GetSize, int());  // NOLINT
-  MOCK_CONST_METHOD0_T(GetTop, const T&());
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockStack);
-};
-
-// Tests that template mock works.
-TEST(TemplateMockTest, Works) {
-  MockStack<int> mock;
-
-  EXPECT_CALL(mock, GetSize())
-      .WillOnce(Return(0))
-      .WillOnce(Return(1))
-      .WillOnce(Return(0));
-  EXPECT_CALL(mock, Push(_));
-  int n = 5;
-  EXPECT_CALL(mock, GetTop())
-      .WillOnce(ReturnRef(n));
-  EXPECT_CALL(mock, Pop())
-      .Times(AnyNumber());
-
-  EXPECT_EQ(0, mock.GetSize());
-  mock.Push(5);
-  EXPECT_EQ(1, mock.GetSize());
-  EXPECT_EQ(5, mock.GetTop());
-  mock.Pop();
-  EXPECT_EQ(0, mock.GetSize());
-}
-
-#if GTEST_OS_WINDOWS
-// Tests mocking template interfaces with calltype.
-
-template <typename T>
-class StackInterfaceWithCallType {
- public:
-  virtual ~StackInterfaceWithCallType() {}
-
-  // Template parameter appears in function parameter.
-  STDMETHOD_(void, Push)(const T& value) = 0;
-  STDMETHOD_(void, Pop)() = 0;
-  STDMETHOD_(int, GetSize)() const = 0;
-  // Template parameter appears in function return type.
-  STDMETHOD_(const T&, GetTop)() const = 0;
-};
-
-template <typename T>
-class MockStackWithCallType : public StackInterfaceWithCallType<T> {
- public:
-  MockStackWithCallType() {}
-
-  MOCK_METHOD1_T_WITH_CALLTYPE(STDMETHODCALLTYPE, Push, void(const T& elem));
-  MOCK_METHOD0_T_WITH_CALLTYPE(STDMETHODCALLTYPE, Pop, void());
-  MOCK_CONST_METHOD0_T_WITH_CALLTYPE(STDMETHODCALLTYPE, GetSize, int());
-  MOCK_CONST_METHOD0_T_WITH_CALLTYPE(STDMETHODCALLTYPE, GetTop, const T&());
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockStackWithCallType);
-};
-
-// Tests that template mock with calltype works.
-TEST(TemplateMockTestWithCallType, Works) {
-  MockStackWithCallType<int> mock;
-
-  EXPECT_CALL(mock, GetSize())
-      .WillOnce(Return(0))
-      .WillOnce(Return(1))
-      .WillOnce(Return(0));
-  EXPECT_CALL(mock, Push(_));
-  int n = 5;
-  EXPECT_CALL(mock, GetTop())
-      .WillOnce(ReturnRef(n));
-  EXPECT_CALL(mock, Pop())
-      .Times(AnyNumber());
-
-  EXPECT_EQ(0, mock.GetSize());
-  mock.Push(5);
-  EXPECT_EQ(1, mock.GetSize());
-  EXPECT_EQ(5, mock.GetTop());
-  mock.Pop();
-  EXPECT_EQ(0, mock.GetSize());
-}
-#endif  // GTEST_OS_WINDOWS
-
-#define MY_MOCK_METHODS1_ \
-    MOCK_METHOD0(Overloaded, void()); \
-    MOCK_CONST_METHOD1(Overloaded, int(int n)); \
-    MOCK_METHOD2(Overloaded, bool(bool f, int n))
-
-class MockOverloadedOnArgNumber {
- public:
-  MockOverloadedOnArgNumber() {}
-
-  MY_MOCK_METHODS1_;
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockOverloadedOnArgNumber);
-};
-
-TEST(OverloadedMockMethodTest, CanOverloadOnArgNumberInMacroBody) {
-  MockOverloadedOnArgNumber mock;
-  EXPECT_CALL(mock, Overloaded());
-  EXPECT_CALL(mock, Overloaded(1)).WillOnce(Return(2));
-  EXPECT_CALL(mock, Overloaded(true, 1)).WillOnce(Return(true));
-
-  mock.Overloaded();
-  EXPECT_EQ(2, mock.Overloaded(1));
-  EXPECT_TRUE(mock.Overloaded(true, 1));
-}
-
-#define MY_MOCK_METHODS2_ \
-    MOCK_CONST_METHOD1(Overloaded, int(int n)); \
-    MOCK_METHOD1(Overloaded, int(int n));
-
-class MockOverloadedOnConstness {
- public:
-  MockOverloadedOnConstness() {}
-
-  MY_MOCK_METHODS2_;
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockOverloadedOnConstness);
-};
-
-TEST(OverloadedMockMethodTest, CanOverloadOnConstnessInMacroBody) {
-  MockOverloadedOnConstness mock;
-  const MockOverloadedOnConstness* const_mock = &mock;
-  EXPECT_CALL(mock, Overloaded(1)).WillOnce(Return(2));
-  EXPECT_CALL(*const_mock, Overloaded(1)).WillOnce(Return(3));
-
-  EXPECT_EQ(2, mock.Overloaded(1));
-  EXPECT_EQ(3, const_mock->Overloaded(1));
-}
-
-TEST(MockFunctionTest, WorksForVoidNullary) {
-  MockFunction<void()> foo;
-  EXPECT_CALL(foo, Call());
-  foo.Call();
-}
-
-TEST(MockFunctionTest, WorksForNonVoidNullary) {
-  MockFunction<int()> foo;
-  EXPECT_CALL(foo, Call())
-      .WillOnce(Return(1))
-      .WillOnce(Return(2));
-  EXPECT_EQ(1, foo.Call());
-  EXPECT_EQ(2, foo.Call());
-}
-
-TEST(MockFunctionTest, WorksForVoidUnary) {
-  MockFunction<void(int)> foo;
-  EXPECT_CALL(foo, Call(1));
-  foo.Call(1);
-}
-
-TEST(MockFunctionTest, WorksForNonVoidBinary) {
-  MockFunction<int(bool, int)> foo;
-  EXPECT_CALL(foo, Call(false, 42))
-      .WillOnce(Return(1))
-      .WillOnce(Return(2));
-  EXPECT_CALL(foo, Call(true, Ge(100)))
-      .WillOnce(Return(3));
-  EXPECT_EQ(1, foo.Call(false, 42));
-  EXPECT_EQ(2, foo.Call(false, 42));
-  EXPECT_EQ(3, foo.Call(true, 120));
-}
-
-TEST(MockFunctionTest, WorksFor10Arguments) {
-  MockFunction<int(bool a0, char a1, int a2, int a3, int a4,
-                   int a5, int a6, char a7, int a8, bool a9)> foo;
-  EXPECT_CALL(foo, Call(_, 'a', _, _, _, _, _, _, _, _))
-      .WillOnce(Return(1))
-      .WillOnce(Return(2));
-  EXPECT_EQ(1, foo.Call(false, 'a', 0, 0, 0, 0, 0, 'b', 0, true));
-  EXPECT_EQ(2, foo.Call(true, 'a', 0, 0, 0, 0, 0, 'b', 1, false));
-}
-
-}  // namespace gmock_generated_function_mockers_test
-}  // namespace testing
diff --git a/tools/gmock-1.6.0/test/gmock-generated-internal-utils_test.cc b/tools/gmock-1.6.0/test/gmock-generated-internal-utils_test.cc
deleted file mode 100644
index 1156c7dbd..000000000
--- a/tools/gmock-1.6.0/test/gmock-generated-internal-utils_test.cc
+++ /dev/null
@@ -1,127 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests the internal utilities.
-
-#include "gmock/internal/gmock-generated-internal-utils.h"
-#include "gmock/internal/gmock-internal-utils.h"
-#include "gtest/gtest.h"
-
-namespace {
-
-using ::std::tr1::tuple;
-using ::testing::Matcher;
-using ::testing::internal::CompileAssertTypesEqual;
-using ::testing::internal::MatcherTuple;
-using ::testing::internal::Function;
-using ::testing::internal::IgnoredValue;
-
-// Tests the MatcherTuple template struct.
-
-TEST(MatcherTupleTest, ForSize0) {
-  CompileAssertTypesEqual<tuple<>, MatcherTuple<tuple<> >::type>();
-}
-
-TEST(MatcherTupleTest, ForSize1) {
-  CompileAssertTypesEqual<tuple<Matcher<int> >,
-                          MatcherTuple<tuple<int> >::type>();
-}
-
-TEST(MatcherTupleTest, ForSize2) {
-  CompileAssertTypesEqual<tuple<Matcher<int>, Matcher<char> >,
-                          MatcherTuple<tuple<int, char> >::type>();
-}
-
-TEST(MatcherTupleTest, ForSize5) {
-  CompileAssertTypesEqual<tuple<Matcher<int>, Matcher<char>, Matcher<bool>,
-                                Matcher<double>, Matcher<char*> >,
-                          MatcherTuple<tuple<int, char, bool, double, char*>
-                                      >::type>();
-}
-
-// Tests the Function template struct.
-
-TEST(FunctionTest, Nullary) {
-  typedef Function<int()> F;  // NOLINT
-  CompileAssertTypesEqual<int, F::Result>();
-  CompileAssertTypesEqual<tuple<>, F::ArgumentTuple>();
-  CompileAssertTypesEqual<tuple<>, F::ArgumentMatcherTuple>();
-  CompileAssertTypesEqual<void(), F::MakeResultVoid>();
-  CompileAssertTypesEqual<IgnoredValue(), F::MakeResultIgnoredValue>();
-}
-
-TEST(FunctionTest, Unary) {
-  typedef Function<int(bool)> F;  // NOLINT
-  CompileAssertTypesEqual<int, F::Result>();
-  CompileAssertTypesEqual<bool, F::Argument1>();
-  CompileAssertTypesEqual<tuple<bool>, F::ArgumentTuple>();
-  CompileAssertTypesEqual<tuple<Matcher<bool> >, F::ArgumentMatcherTuple>();
-  CompileAssertTypesEqual<void(bool), F::MakeResultVoid>();  // NOLINT
-  CompileAssertTypesEqual<IgnoredValue(bool),  // NOLINT
-      F::MakeResultIgnoredValue>();
-}
-
-TEST(FunctionTest, Binary) {
-  typedef Function<int(bool, const long&)> F;  // NOLINT
-  CompileAssertTypesEqual<int, F::Result>();
-  CompileAssertTypesEqual<bool, F::Argument1>();
-  CompileAssertTypesEqual<const long&, F::Argument2>();  // NOLINT
-  CompileAssertTypesEqual<tuple<bool, const long&>, F::ArgumentTuple>();  // NOLINT
-  CompileAssertTypesEqual<tuple<Matcher<bool>, Matcher<const long&> >,  // NOLINT
-                          F::ArgumentMatcherTuple>();
-  CompileAssertTypesEqual<void(bool, const long&), F::MakeResultVoid>();  // NOLINT
-  CompileAssertTypesEqual<IgnoredValue(bool, const long&),  // NOLINT
-      F::MakeResultIgnoredValue>();
-}
-
-TEST(FunctionTest, LongArgumentList) {
-  typedef Function<char(bool, int, char*, int&, const long&)> F;  // NOLINT
-  CompileAssertTypesEqual<char, F::Result>();
-  CompileAssertTypesEqual<bool, F::Argument1>();
-  CompileAssertTypesEqual<int, F::Argument2>();
-  CompileAssertTypesEqual<char*, F::Argument3>();
-  CompileAssertTypesEqual<int&, F::Argument4>();
-  CompileAssertTypesEqual<const long&, F::Argument5>();  // NOLINT
-  CompileAssertTypesEqual<tuple<bool, int, char*, int&, const long&>,  // NOLINT
-                          F::ArgumentTuple>();
-  CompileAssertTypesEqual<tuple<Matcher<bool>, Matcher<int>, Matcher<char*>,
-                                Matcher<int&>, Matcher<const long&> >,  // NOLINT
-                          F::ArgumentMatcherTuple>();
-  CompileAssertTypesEqual<void(bool, int, char*, int&, const long&),  // NOLINT
-                          F::MakeResultVoid>();
-  CompileAssertTypesEqual<
-      IgnoredValue(bool, int, char*, int&, const long&),  // NOLINT
-      F::MakeResultIgnoredValue>();
-}
-
-}  // Unnamed namespace
diff --git a/tools/gmock-1.6.0/test/gmock-generated-matchers_test.cc b/tools/gmock-1.6.0/test/gmock-generated-matchers_test.cc
deleted file mode 100644
index 819f1a83d..000000000
--- a/tools/gmock-1.6.0/test/gmock-generated-matchers_test.cc
+++ /dev/null
@@ -1,1127 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests the built-in matchers generated by a script.
-
-#include "gmock/gmock-generated-matchers.h"
-
-#include <list>
-#include <map>
-#include <set>
-#include <sstream>
-#include <string>
-#include <utility>
-#include <vector>
-
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-
-namespace {
-
-using std::list;
-using std::map;
-using std::pair;
-using std::set;
-using std::stringstream;
-using std::vector;
-using std::tr1::get;
-using std::tr1::make_tuple;
-using std::tr1::tuple;
-using testing::_;
-using testing::Args;
-using testing::Contains;
-using testing::ElementsAre;
-using testing::ElementsAreArray;
-using testing::Eq;
-using testing::Ge;
-using testing::Gt;
-using testing::Lt;
-using testing::MakeMatcher;
-using testing::Matcher;
-using testing::MatcherInterface;
-using testing::MatchResultListener;
-using testing::Ne;
-using testing::Not;
-using testing::Pointee;
-using testing::PrintToString;
-using testing::Ref;
-using testing::StaticAssertTypeEq;
-using testing::StrEq;
-using testing::Value;
-using testing::internal::string;
-
-// Returns the description of the given matcher.
-template <typename T>
-string Describe(const Matcher<T>& m) {
-  stringstream ss;
-  m.DescribeTo(&ss);
-  return ss.str();
-}
-
-// Returns the description of the negation of the given matcher.
-template <typename T>
-string DescribeNegation(const Matcher<T>& m) {
-  stringstream ss;
-  m.DescribeNegationTo(&ss);
-  return ss.str();
-}
-
-// Returns the reason why x matches, or doesn't match, m.
-template <typename MatcherType, typename Value>
-string Explain(const MatcherType& m, const Value& x) {
-  stringstream ss;
-  m.ExplainMatchResultTo(x, &ss);
-  return ss.str();
-}
-
-// Tests Args<k0, ..., kn>(m).
-
-TEST(ArgsTest, AcceptsZeroTemplateArg) {
-  const tuple<int, bool> t(5, true);
-  EXPECT_THAT(t, Args<>(Eq(tuple<>())));
-  EXPECT_THAT(t, Not(Args<>(Ne(tuple<>()))));
-}
-
-TEST(ArgsTest, AcceptsOneTemplateArg) {
-  const tuple<int, bool> t(5, true);
-  EXPECT_THAT(t, Args<0>(Eq(make_tuple(5))));
-  EXPECT_THAT(t, Args<1>(Eq(make_tuple(true))));
-  EXPECT_THAT(t, Not(Args<1>(Eq(make_tuple(false)))));
-}
-
-TEST(ArgsTest, AcceptsTwoTemplateArgs) {
-  const tuple<short, int, long> t(4, 5, 6L);  // NOLINT
-
-  EXPECT_THAT(t, (Args<0, 1>(Lt())));
-  EXPECT_THAT(t, (Args<1, 2>(Lt())));
-  EXPECT_THAT(t, Not(Args<0, 2>(Gt())));
-}
-
-TEST(ArgsTest, AcceptsRepeatedTemplateArgs) {
-  const tuple<short, int, long> t(4, 5, 6L);  // NOLINT
-  EXPECT_THAT(t, (Args<0, 0>(Eq())));
-  EXPECT_THAT(t, Not(Args<1, 1>(Ne())));
-}
-
-TEST(ArgsTest, AcceptsDecreasingTemplateArgs) {
-  const tuple<short, int, long> t(4, 5, 6L);  // NOLINT
-  EXPECT_THAT(t, (Args<2, 0>(Gt())));
-  EXPECT_THAT(t, Not(Args<2, 1>(Lt())));
-}
-
-// The MATCHER*() macros trigger warning C4100 (unreferenced formal
-// parameter) in MSVC with -W4.  Unfortunately they cannot be fixed in
-// the macro definition, as the warnings are generated when the macro
-// is expanded and macro expansion cannot contain #pragma.  Therefore
-// we suppress them here.
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable:4100)
-#endif
-
-MATCHER(SumIsZero, "") {
-  return get<0>(arg) + get<1>(arg) + get<2>(arg) == 0;
-}
-
-TEST(ArgsTest, AcceptsMoreTemplateArgsThanArityOfOriginalTuple) {
-  EXPECT_THAT(make_tuple(-1, 2), (Args<0, 0, 1>(SumIsZero())));
-  EXPECT_THAT(make_tuple(1, 2), Not(Args<0, 0, 1>(SumIsZero())));
-}
-
-TEST(ArgsTest, CanBeNested) {
-  const tuple<short, int, long, int> t(4, 5, 6L, 6);  // NOLINT
-  EXPECT_THAT(t, (Args<1, 2, 3>(Args<1, 2>(Eq()))));
-  EXPECT_THAT(t, (Args<0, 1, 3>(Args<0, 2>(Lt()))));
-}
-
-TEST(ArgsTest, CanMatchTupleByValue) {
-  typedef tuple<char, int, int> Tuple3;
-  const Matcher<Tuple3> m = Args<1, 2>(Lt());
-  EXPECT_TRUE(m.Matches(Tuple3('a', 1, 2)));
-  EXPECT_FALSE(m.Matches(Tuple3('b', 2, 2)));
-}
-
-TEST(ArgsTest, CanMatchTupleByReference) {
-  typedef tuple<char, char, int> Tuple3;
-  const Matcher<const Tuple3&> m = Args<0, 1>(Lt());
-  EXPECT_TRUE(m.Matches(Tuple3('a', 'b', 2)));
-  EXPECT_FALSE(m.Matches(Tuple3('b', 'b', 2)));
-}
-
-// Validates that arg is printed as str.
-MATCHER_P(PrintsAs, str, "") {
-  return testing::PrintToString(arg) == str;
-}
-
-TEST(ArgsTest, AcceptsTenTemplateArgs) {
-  EXPECT_THAT(make_tuple(0, 1L, 2, 3L, 4, 5, 6, 7, 8, 9),
-              (Args<9, 8, 7, 6, 5, 4, 3, 2, 1, 0>(
-                  PrintsAs("(9, 8, 7, 6, 5, 4, 3, 2, 1, 0)"))));
-  EXPECT_THAT(make_tuple(0, 1L, 2, 3L, 4, 5, 6, 7, 8, 9),
-              Not(Args<9, 8, 7, 6, 5, 4, 3, 2, 1, 0>(
-                      PrintsAs("(0, 8, 7, 6, 5, 4, 3, 2, 1, 0)"))));
-}
-
-TEST(ArgsTest, DescirbesSelfCorrectly) {
-  const Matcher<tuple<int, bool, char> > m = Args<2, 0>(Lt());
-  EXPECT_EQ("are a tuple whose fields (#2, #0) are a pair where "
-            "the first < the second",
-            Describe(m));
-}
-
-TEST(ArgsTest, DescirbesNestedArgsCorrectly) {
-  const Matcher<const tuple<int, bool, char, int>&> m =
-      Args<0, 2, 3>(Args<2, 0>(Lt()));
-  EXPECT_EQ("are a tuple whose fields (#0, #2, #3) are a tuple "
-            "whose fields (#2, #0) are a pair where the first < the second",
-            Describe(m));
-}
-
-TEST(ArgsTest, DescribesNegationCorrectly) {
-  const Matcher<tuple<int, char> > m = Args<1, 0>(Gt());
-  EXPECT_EQ("are a tuple whose fields (#1, #0) aren't a pair "
-            "where the first > the second",
-            DescribeNegation(m));
-}
-
-TEST(ArgsTest, ExplainsMatchResultWithoutInnerExplanation) {
-  const Matcher<tuple<bool, int, int> > m = Args<1, 2>(Eq());
-  EXPECT_EQ("whose fields (#1, #2) are (42, 42)",
-            Explain(m, make_tuple(false, 42, 42)));
-  EXPECT_EQ("whose fields (#1, #2) are (42, 43)",
-            Explain(m, make_tuple(false, 42, 43)));
-}
-
-// For testing Args<>'s explanation.
-class LessThanMatcher : public MatcherInterface<tuple<char, int> > {
- public:
-  virtual void DescribeTo(::std::ostream* os) const {}
-
-  virtual bool MatchAndExplain(tuple<char, int> value,
-                               MatchResultListener* listener) const {
-    const int diff = get<0>(value) - get<1>(value);
-    if (diff > 0) {
-      *listener << "where the first value is " << diff
-                << " more than the second";
-    }
-    return diff < 0;
-  }
-};
-
-Matcher<tuple<char, int> > LessThan() {
-  return MakeMatcher(new LessThanMatcher);
-}
-
-TEST(ArgsTest, ExplainsMatchResultWithInnerExplanation) {
-  const Matcher<tuple<char, int, int> > m = Args<0, 2>(LessThan());
-  EXPECT_EQ("whose fields (#0, #2) are ('a' (97, 0x61), 42), "
-            "where the first value is 55 more than the second",
-            Explain(m, make_tuple('a', 42, 42)));
-  EXPECT_EQ("whose fields (#0, #2) are ('\\0', 43)",
-            Explain(m, make_tuple('\0', 42, 43)));
-}
-
-// For testing ExplainMatchResultTo().
-class GreaterThanMatcher : public MatcherInterface<int> {
- public:
-  explicit GreaterThanMatcher(int rhs) : rhs_(rhs) {}
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "is greater than " << rhs_;
-  }
-
-  virtual bool MatchAndExplain(int lhs,
-                               MatchResultListener* listener) const {
-    const int diff = lhs - rhs_;
-    if (diff > 0) {
-      *listener << "which is " << diff << " more than " << rhs_;
-    } else if (diff == 0) {
-      *listener << "which is the same as " << rhs_;
-    } else {
-      *listener << "which is " << -diff << " less than " << rhs_;
-    }
-
-    return lhs > rhs_;
-  }
-
- private:
-  int rhs_;
-};
-
-Matcher<int> GreaterThan(int n) {
-  return MakeMatcher(new GreaterThanMatcher(n));
-}
-
-// Tests for ElementsAre().
-
-// Evaluates to the number of elements in 'array'.
-#define GMOCK_ARRAY_SIZE_(array) (sizeof(array)/sizeof(array[0]))
-
-TEST(ElementsAreTest, CanDescribeExpectingNoElement) {
-  Matcher<const vector<int>&> m = ElementsAre();
-  EXPECT_EQ("is empty", Describe(m));
-}
-
-TEST(ElementsAreTest, CanDescribeExpectingOneElement) {
-  Matcher<vector<int> > m = ElementsAre(Gt(5));
-  EXPECT_EQ("has 1 element that is > 5", Describe(m));
-}
-
-TEST(ElementsAreTest, CanDescribeExpectingManyElements) {
-  Matcher<list<string> > m = ElementsAre(StrEq("one"), "two");
-  EXPECT_EQ("has 2 elements where\n"
-            "element #0 is equal to \"one\",\n"
-            "element #1 is equal to \"two\"", Describe(m));
-}
-
-TEST(ElementsAreTest, CanDescribeNegationOfExpectingNoElement) {
-  Matcher<vector<int> > m = ElementsAre();
-  EXPECT_EQ("isn't empty", DescribeNegation(m));
-}
-
-TEST(ElementsAreTest, CanDescribeNegationOfExpectingOneElment) {
-  Matcher<const list<int>& > m = ElementsAre(Gt(5));
-  EXPECT_EQ("doesn't have 1 element, or\n"
-            "element #0 isn't > 5", DescribeNegation(m));
-}
-
-TEST(ElementsAreTest, CanDescribeNegationOfExpectingManyElements) {
-  Matcher<const list<string>& > m = ElementsAre("one", "two");
-  EXPECT_EQ("doesn't have 2 elements, or\n"
-            "element #0 isn't equal to \"one\", or\n"
-            "element #1 isn't equal to \"two\"", DescribeNegation(m));
-}
-
-TEST(ElementsAreTest, DoesNotExplainTrivialMatch) {
-  Matcher<const list<int>& > m = ElementsAre(1, Ne(2));
-
-  list<int> test_list;
-  test_list.push_back(1);
-  test_list.push_back(3);
-  EXPECT_EQ("", Explain(m, test_list));  // No need to explain anything.
-}
-
-TEST(ElementsAreTest, ExplainsNonTrivialMatch) {
-  Matcher<const vector<int>& > m =
-      ElementsAre(GreaterThan(1), 0, GreaterThan(2));
-
-  const int a[] = { 10, 0, 100 };
-  vector<int> test_vector(a, a + GMOCK_ARRAY_SIZE_(a));
-  EXPECT_EQ("whose element #0 matches, which is 9 more than 1,\n"
-            "and whose element #2 matches, which is 98 more than 2",
-            Explain(m, test_vector));
-}
-
-TEST(ElementsAreTest, CanExplainMismatchWrongSize) {
-  Matcher<const list<int>& > m = ElementsAre(1, 3);
-
-  list<int> test_list;
-  // No need to explain when the container is empty.
-  EXPECT_EQ("", Explain(m, test_list));
-
-  test_list.push_back(1);
-  EXPECT_EQ("which has 1 element", Explain(m, test_list));
-}
-
-TEST(ElementsAreTest, CanExplainMismatchRightSize) {
-  Matcher<const vector<int>& > m = ElementsAre(1, GreaterThan(5));
-
-  vector<int> v;
-  v.push_back(2);
-  v.push_back(1);
-  EXPECT_EQ("whose element #0 doesn't match", Explain(m, v));
-
-  v[0] = 1;
-  EXPECT_EQ("whose element #1 doesn't match, which is 4 less than 5",
-            Explain(m, v));
-}
-
-TEST(ElementsAreTest, MatchesOneElementVector) {
-  vector<string> test_vector;
-  test_vector.push_back("test string");
-
-  EXPECT_THAT(test_vector, ElementsAre(StrEq("test string")));
-}
-
-TEST(ElementsAreTest, MatchesOneElementList) {
-  list<string> test_list;
-  test_list.push_back("test string");
-
-  EXPECT_THAT(test_list, ElementsAre("test string"));
-}
-
-TEST(ElementsAreTest, MatchesThreeElementVector) {
-  vector<string> test_vector;
-  test_vector.push_back("one");
-  test_vector.push_back("two");
-  test_vector.push_back("three");
-
-  EXPECT_THAT(test_vector, ElementsAre("one", StrEq("two"), _));
-}
-
-TEST(ElementsAreTest, MatchesOneElementEqMatcher) {
-  vector<int> test_vector;
-  test_vector.push_back(4);
-
-  EXPECT_THAT(test_vector, ElementsAre(Eq(4)));
-}
-
-TEST(ElementsAreTest, MatchesOneElementAnyMatcher) {
-  vector<int> test_vector;
-  test_vector.push_back(4);
-
-  EXPECT_THAT(test_vector, ElementsAre(_));
-}
-
-TEST(ElementsAreTest, MatchesOneElementValue) {
-  vector<int> test_vector;
-  test_vector.push_back(4);
-
-  EXPECT_THAT(test_vector, ElementsAre(4));
-}
-
-TEST(ElementsAreTest, MatchesThreeElementsMixedMatchers) {
-  vector<int> test_vector;
-  test_vector.push_back(1);
-  test_vector.push_back(2);
-  test_vector.push_back(3);
-
-  EXPECT_THAT(test_vector, ElementsAre(1, Eq(2), _));
-}
-
-TEST(ElementsAreTest, MatchesTenElementVector) {
-  const int a[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
-  vector<int> test_vector(a, a + GMOCK_ARRAY_SIZE_(a));
-
-  EXPECT_THAT(test_vector,
-              // The element list can contain values and/or matchers
-              // of different types.
-              ElementsAre(0, Ge(0), _, 3, 4, Ne(2), Eq(6), 7, 8, _));
-}
-
-TEST(ElementsAreTest, DoesNotMatchWrongSize) {
-  vector<string> test_vector;
-  test_vector.push_back("test string");
-  test_vector.push_back("test string");
-
-  Matcher<vector<string> > m = ElementsAre(StrEq("test string"));
-  EXPECT_FALSE(m.Matches(test_vector));
-}
-
-TEST(ElementsAreTest, DoesNotMatchWrongValue) {
-  vector<string> test_vector;
-  test_vector.push_back("other string");
-
-  Matcher<vector<string> > m = ElementsAre(StrEq("test string"));
-  EXPECT_FALSE(m.Matches(test_vector));
-}
-
-TEST(ElementsAreTest, DoesNotMatchWrongOrder) {
-  vector<string> test_vector;
-  test_vector.push_back("one");
-  test_vector.push_back("three");
-  test_vector.push_back("two");
-
-  Matcher<vector<string> > m = ElementsAre(
-    StrEq("one"), StrEq("two"), StrEq("three"));
-  EXPECT_FALSE(m.Matches(test_vector));
-}
-
-TEST(ElementsAreTest, WorksForNestedContainer) {
-  const char* strings[] = {
-    "Hi",
-    "world"
-  };
-
-  vector<list<char> > nested;
-  for (size_t i = 0; i < GMOCK_ARRAY_SIZE_(strings); i++) {
-    nested.push_back(list<char>(strings[i], strings[i] + strlen(strings[i])));
-  }
-
-  EXPECT_THAT(nested, ElementsAre(ElementsAre('H', Ne('e')),
-                                  ElementsAre('w', 'o', _, _, 'd')));
-  EXPECT_THAT(nested, Not(ElementsAre(ElementsAre('H', 'e'),
-                                      ElementsAre('w', 'o', _, _, 'd'))));
-}
-
-TEST(ElementsAreTest, WorksWithByRefElementMatchers) {
-  int a[] = { 0, 1, 2 };
-  vector<int> v(a, a + GMOCK_ARRAY_SIZE_(a));
-
-  EXPECT_THAT(v, ElementsAre(Ref(v[0]), Ref(v[1]), Ref(v[2])));
-  EXPECT_THAT(v, Not(ElementsAre(Ref(v[0]), Ref(v[1]), Ref(a[2]))));
-}
-
-TEST(ElementsAreTest, WorksWithContainerPointerUsingPointee) {
-  int a[] = { 0, 1, 2 };
-  vector<int> v(a, a + GMOCK_ARRAY_SIZE_(a));
-
-  EXPECT_THAT(&v, Pointee(ElementsAre(0, 1, _)));
-  EXPECT_THAT(&v, Not(Pointee(ElementsAre(0, _, 3))));
-}
-
-TEST(ElementsAreTest, WorksWithNativeArrayPassedByReference) {
-  int array[] = { 0, 1, 2 };
-  EXPECT_THAT(array, ElementsAre(0, 1, _));
-  EXPECT_THAT(array, Not(ElementsAre(1, _, _)));
-  EXPECT_THAT(array, Not(ElementsAre(0, _)));
-}
-
-class NativeArrayPassedAsPointerAndSize {
- public:
-  NativeArrayPassedAsPointerAndSize() {}
-
-  MOCK_METHOD2(Helper, void(int* array, int size));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(NativeArrayPassedAsPointerAndSize);
-};
-
-TEST(ElementsAreTest, WorksWithNativeArrayPassedAsPointerAndSize) {
-  int array[] = { 0, 1 };
-  ::std::tr1::tuple<int*, size_t> array_as_tuple(array, 2);
-  EXPECT_THAT(array_as_tuple, ElementsAre(0, 1));
-  EXPECT_THAT(array_as_tuple, Not(ElementsAre(0)));
-
-  NativeArrayPassedAsPointerAndSize helper;
-  EXPECT_CALL(helper, Helper(_, _))
-      .With(ElementsAre(0, 1));
-  helper.Helper(array, 2);
-}
-
-TEST(ElementsAreTest, WorksWithTwoDimensionalNativeArray) {
-  const char a2[][3] = { "hi", "lo" };
-  EXPECT_THAT(a2, ElementsAre(ElementsAre('h', 'i', '\0'),
-                              ElementsAre('l', 'o', '\0')));
-  EXPECT_THAT(a2, ElementsAre(StrEq("hi"), StrEq("lo")));
-  EXPECT_THAT(a2, ElementsAre(Not(ElementsAre('h', 'o', '\0')),
-                              ElementsAre('l', 'o', '\0')));
-}
-
-// Tests for ElementsAreArray().  Since ElementsAreArray() shares most
-// of the implementation with ElementsAre(), we don't test it as
-// thoroughly here.
-
-TEST(ElementsAreArrayTest, CanBeCreatedWithValueArray) {
-  const int a[] = { 1, 2, 3 };
-
-  vector<int> test_vector(a, a + GMOCK_ARRAY_SIZE_(a));
-  EXPECT_THAT(test_vector, ElementsAreArray(a));
-
-  test_vector[2] = 0;
-  EXPECT_THAT(test_vector, Not(ElementsAreArray(a)));
-}
-
-TEST(ElementsAreArrayTest, CanBeCreatedWithArraySize) {
-  const char* a[] = { "one", "two", "three" };
-
-  vector<string> test_vector(a, a + GMOCK_ARRAY_SIZE_(a));
-  EXPECT_THAT(test_vector, ElementsAreArray(a, GMOCK_ARRAY_SIZE_(a)));
-
-  const char** p = a;
-  test_vector[0] = "1";
-  EXPECT_THAT(test_vector, Not(ElementsAreArray(p, GMOCK_ARRAY_SIZE_(a))));
-}
-
-TEST(ElementsAreArrayTest, CanBeCreatedWithoutArraySize) {
-  const char* a[] = { "one", "two", "three" };
-
-  vector<string> test_vector(a, a + GMOCK_ARRAY_SIZE_(a));
-  EXPECT_THAT(test_vector, ElementsAreArray(a));
-
-  test_vector[0] = "1";
-  EXPECT_THAT(test_vector, Not(ElementsAreArray(a)));
-}
-
-TEST(ElementsAreArrayTest, CanBeCreatedWithMatcherArray) {
-  const Matcher<string> kMatcherArray[] =
-    { StrEq("one"), StrEq("two"), StrEq("three") };
-
-  vector<string> test_vector;
-  test_vector.push_back("one");
-  test_vector.push_back("two");
-  test_vector.push_back("three");
-  EXPECT_THAT(test_vector, ElementsAreArray(kMatcherArray));
-
-  test_vector.push_back("three");
-  EXPECT_THAT(test_vector, Not(ElementsAreArray(kMatcherArray)));
-}
-
-// Since ElementsAre() and ElementsAreArray() share much of the
-// implementation, we only do a sanity test for native arrays here.
-TEST(ElementsAreArrayTest, WorksWithNativeArray) {
-  ::std::string a[] = { "hi", "ho" };
-  ::std::string b[] = { "hi", "ho" };
-
-  EXPECT_THAT(a, ElementsAreArray(b));
-  EXPECT_THAT(a, ElementsAreArray(b, 2));
-  EXPECT_THAT(a, Not(ElementsAreArray(b, 1)));
-}
-
-// Tests for the MATCHER*() macro family.
-
-// Tests that a simple MATCHER() definition works.
-
-MATCHER(IsEven, "") { return (arg % 2) == 0; }
-
-TEST(MatcherMacroTest, Works) {
-  const Matcher<int> m = IsEven();
-  EXPECT_TRUE(m.Matches(6));
-  EXPECT_FALSE(m.Matches(7));
-
-  EXPECT_EQ("is even", Describe(m));
-  EXPECT_EQ("not (is even)", DescribeNegation(m));
-  EXPECT_EQ("", Explain(m, 6));
-  EXPECT_EQ("", Explain(m, 7));
-}
-
-// This also tests that the description string can reference 'negation'.
-MATCHER(IsEven2, negation ? "is odd" : "is even") {
-  if ((arg % 2) == 0) {
-    // Verifies that we can stream to result_listener, a listener
-    // supplied by the MATCHER macro implicitly.
-    *result_listener << "OK";
-    return true;
-  } else {
-    *result_listener << "% 2 == " << (arg % 2);
-    return false;
-  }
-}
-
-// This also tests that the description string can reference matcher
-// parameters.
-MATCHER_P2(EqSumOf, x, y,
-           string(negation ? "doesn't equal" : "equals") + " the sum of " +
-           PrintToString(x) + " and " + PrintToString(y)) {
-  if (arg == (x + y)) {
-    *result_listener << "OK";
-    return true;
-  } else {
-    // Verifies that we can stream to the underlying stream of
-    // result_listener.
-    if (result_listener->stream() != NULL) {
-      *result_listener->stream() << "diff == " << (x + y - arg);
-    }
-    return false;
-  }
-}
-
-// Tests that the matcher description can reference 'negation' and the
-// matcher parameters.
-TEST(MatcherMacroTest, DescriptionCanReferenceNegationAndParameters) {
-  const Matcher<int> m1 = IsEven2();
-  EXPECT_EQ("is even", Describe(m1));
-  EXPECT_EQ("is odd", DescribeNegation(m1));
-
-  const Matcher<int> m2 = EqSumOf(5, 9);
-  EXPECT_EQ("equals the sum of 5 and 9", Describe(m2));
-  EXPECT_EQ("doesn't equal the sum of 5 and 9", DescribeNegation(m2));
-}
-
-// Tests explaining match result in a MATCHER* macro.
-TEST(MatcherMacroTest, CanExplainMatchResult) {
-  const Matcher<int> m1 = IsEven2();
-  EXPECT_EQ("OK", Explain(m1, 4));
-  EXPECT_EQ("% 2 == 1", Explain(m1, 5));
-
-  const Matcher<int> m2 = EqSumOf(1, 2);
-  EXPECT_EQ("OK", Explain(m2, 3));
-  EXPECT_EQ("diff == -1", Explain(m2, 4));
-}
-
-// Tests that the body of MATCHER() can reference the type of the
-// value being matched.
-
-MATCHER(IsEmptyString, "") {
-  StaticAssertTypeEq< ::std::string, arg_type>();
-  return arg == "";
-}
-
-MATCHER(IsEmptyStringByRef, "") {
-  StaticAssertTypeEq<const ::std::string&, arg_type>();
-  return arg == "";
-}
-
-TEST(MatcherMacroTest, CanReferenceArgType) {
-  const Matcher< ::std::string> m1 = IsEmptyString();
-  EXPECT_TRUE(m1.Matches(""));
-
-  const Matcher<const ::std::string&> m2 = IsEmptyStringByRef();
-  EXPECT_TRUE(m2.Matches(""));
-}
-
-// Tests that MATCHER() can be used in a namespace.
-
-namespace matcher_test {
-MATCHER(IsOdd, "") { return (arg % 2) != 0; }
-}  // namespace matcher_test
-
-TEST(MatcherMacroTest, WorksInNamespace) {
-  Matcher<int> m = matcher_test::IsOdd();
-  EXPECT_FALSE(m.Matches(4));
-  EXPECT_TRUE(m.Matches(5));
-}
-
-// Tests that Value() can be used to compose matchers.
-MATCHER(IsPositiveOdd, "") {
-  return Value(arg, matcher_test::IsOdd()) && arg > 0;
-}
-
-TEST(MatcherMacroTest, CanBeComposedUsingValue) {
-  EXPECT_THAT(3, IsPositiveOdd());
-  EXPECT_THAT(4, Not(IsPositiveOdd()));
-  EXPECT_THAT(-1, Not(IsPositiveOdd()));
-}
-
-// Tests that a simple MATCHER_P() definition works.
-
-MATCHER_P(IsGreaterThan32And, n, "") { return arg > 32 && arg > n; }
-
-TEST(MatcherPMacroTest, Works) {
-  const Matcher<int> m = IsGreaterThan32And(5);
-  EXPECT_TRUE(m.Matches(36));
-  EXPECT_FALSE(m.Matches(5));
-
-  EXPECT_EQ("is greater than 32 and 5", Describe(m));
-  EXPECT_EQ("not (is greater than 32 and 5)", DescribeNegation(m));
-  EXPECT_EQ("", Explain(m, 36));
-  EXPECT_EQ("", Explain(m, 5));
-}
-
-// Tests that the description is calculated correctly from the matcher name.
-MATCHER_P(_is_Greater_Than32and_, n, "") { return arg > 32 && arg > n; }
-
-TEST(MatcherPMacroTest, GeneratesCorrectDescription) {
-  const Matcher<int> m = _is_Greater_Than32and_(5);
-
-  EXPECT_EQ("is greater than 32 and 5", Describe(m));
-  EXPECT_EQ("not (is greater than 32 and 5)", DescribeNegation(m));
-  EXPECT_EQ("", Explain(m, 36));
-  EXPECT_EQ("", Explain(m, 5));
-}
-
-// Tests that a MATCHER_P matcher can be explicitly instantiated with
-// a reference parameter type.
-
-class UncopyableFoo {
- public:
-  explicit UncopyableFoo(char value) : value_(value) {}
- private:
-  UncopyableFoo(const UncopyableFoo&);
-  void operator=(const UncopyableFoo&);
-
-  char value_;
-};
-
-MATCHER_P(ReferencesUncopyable, variable, "") { return &arg == &variable; }
-
-TEST(MatcherPMacroTest, WorksWhenExplicitlyInstantiatedWithReference) {
-  UncopyableFoo foo1('1'), foo2('2');
-  const Matcher<const UncopyableFoo&> m =
-      ReferencesUncopyable<const UncopyableFoo&>(foo1);
-
-  EXPECT_TRUE(m.Matches(foo1));
-  EXPECT_FALSE(m.Matches(foo2));
-
-  // We don't want the address of the parameter printed, as most
-  // likely it will just annoy the user.  If the address is
-  // interesting, the user should consider passing the parameter by
-  // pointer instead.
-  EXPECT_EQ("references uncopyable 1-byte object <31>", Describe(m));
-}
-
-
-// Tests that the body of MATCHER_Pn() can reference the parameter
-// types.
-
-MATCHER_P3(ParamTypesAreIntLongAndChar, foo, bar, baz, "") {
-  StaticAssertTypeEq<int, foo_type>();
-  StaticAssertTypeEq<long, bar_type>();  // NOLINT
-  StaticAssertTypeEq<char, baz_type>();
-  return arg == 0;
-}
-
-TEST(MatcherPnMacroTest, CanReferenceParamTypes) {
-  EXPECT_THAT(0, ParamTypesAreIntLongAndChar(10, 20L, 'a'));
-}
-
-// Tests that a MATCHER_Pn matcher can be explicitly instantiated with
-// reference parameter types.
-
-MATCHER_P2(ReferencesAnyOf, variable1, variable2, "") {
-  return &arg == &variable1 || &arg == &variable2;
-}
-
-TEST(MatcherPnMacroTest, WorksWhenExplicitlyInstantiatedWithReferences) {
-  UncopyableFoo foo1('1'), foo2('2'), foo3('3');
-  const Matcher<const UncopyableFoo&> m =
-      ReferencesAnyOf<const UncopyableFoo&, const UncopyableFoo&>(foo1, foo2);
-
-  EXPECT_TRUE(m.Matches(foo1));
-  EXPECT_TRUE(m.Matches(foo2));
-  EXPECT_FALSE(m.Matches(foo3));
-}
-
-TEST(MatcherPnMacroTest,
-     GeneratesCorretDescriptionWhenExplicitlyInstantiatedWithReferences) {
-  UncopyableFoo foo1('1'), foo2('2');
-  const Matcher<const UncopyableFoo&> m =
-      ReferencesAnyOf<const UncopyableFoo&, const UncopyableFoo&>(foo1, foo2);
-
-  // We don't want the addresses of the parameters printed, as most
-  // likely they will just annoy the user.  If the addresses are
-  // interesting, the user should consider passing the parameters by
-  // pointers instead.
-  EXPECT_EQ("references any of (1-byte object <31>, 1-byte object <32>)",
-            Describe(m));
-}
-
-// Tests that a simple MATCHER_P2() definition works.
-
-MATCHER_P2(IsNotInClosedRange, low, hi, "") { return arg < low || arg > hi; }
-
-TEST(MatcherPnMacroTest, Works) {
-  const Matcher<const long&> m = IsNotInClosedRange(10, 20);  // NOLINT
-  EXPECT_TRUE(m.Matches(36L));
-  EXPECT_FALSE(m.Matches(15L));
-
-  EXPECT_EQ("is not in closed range (10, 20)", Describe(m));
-  EXPECT_EQ("not (is not in closed range (10, 20))", DescribeNegation(m));
-  EXPECT_EQ("", Explain(m, 36L));
-  EXPECT_EQ("", Explain(m, 15L));
-}
-
-// Tests that MATCHER*() definitions can be overloaded on the number
-// of parameters; also tests MATCHER_Pn() where n >= 3.
-
-MATCHER(EqualsSumOf, "") { return arg == 0; }
-MATCHER_P(EqualsSumOf, a, "") { return arg == a; }
-MATCHER_P2(EqualsSumOf, a, b, "") { return arg == a + b; }
-MATCHER_P3(EqualsSumOf, a, b, c, "") { return arg == a + b + c; }
-MATCHER_P4(EqualsSumOf, a, b, c, d, "") { return arg == a + b + c + d; }
-MATCHER_P5(EqualsSumOf, a, b, c, d, e, "") { return arg == a + b + c + d + e; }
-MATCHER_P6(EqualsSumOf, a, b, c, d, e, f, "") {
-  return arg == a + b + c + d + e + f;
-}
-MATCHER_P7(EqualsSumOf, a, b, c, d, e, f, g, "") {
-  return arg == a + b + c + d + e + f + g;
-}
-MATCHER_P8(EqualsSumOf, a, b, c, d, e, f, g, h, "") {
-  return arg == a + b + c + d + e + f + g + h;
-}
-MATCHER_P9(EqualsSumOf, a, b, c, d, e, f, g, h, i, "") {
-  return arg == a + b + c + d + e + f + g + h + i;
-}
-MATCHER_P10(EqualsSumOf, a, b, c, d, e, f, g, h, i, j, "") {
-  return arg == a + b + c + d + e + f + g + h + i + j;
-}
-
-TEST(MatcherPnMacroTest, CanBeOverloadedOnNumberOfParameters) {
-  EXPECT_THAT(0, EqualsSumOf());
-  EXPECT_THAT(1, EqualsSumOf(1));
-  EXPECT_THAT(12, EqualsSumOf(10, 2));
-  EXPECT_THAT(123, EqualsSumOf(100, 20, 3));
-  EXPECT_THAT(1234, EqualsSumOf(1000, 200, 30, 4));
-  EXPECT_THAT(12345, EqualsSumOf(10000, 2000, 300, 40, 5));
-  EXPECT_THAT("abcdef",
-              EqualsSumOf(::std::string("a"), 'b', 'c', "d", "e", 'f'));
-  EXPECT_THAT("abcdefg",
-              EqualsSumOf(::std::string("a"), 'b', 'c', "d", "e", 'f', 'g'));
-  EXPECT_THAT("abcdefgh",
-              EqualsSumOf(::std::string("a"), 'b', 'c', "d", "e", 'f', 'g',
-                          "h"));
-  EXPECT_THAT("abcdefghi",
-              EqualsSumOf(::std::string("a"), 'b', 'c', "d", "e", 'f', 'g',
-                          "h", 'i'));
-  EXPECT_THAT("abcdefghij",
-              EqualsSumOf(::std::string("a"), 'b', 'c', "d", "e", 'f', 'g',
-                          "h", 'i', ::std::string("j")));
-
-  EXPECT_THAT(1, Not(EqualsSumOf()));
-  EXPECT_THAT(-1, Not(EqualsSumOf(1)));
-  EXPECT_THAT(-12, Not(EqualsSumOf(10, 2)));
-  EXPECT_THAT(-123, Not(EqualsSumOf(100, 20, 3)));
-  EXPECT_THAT(-1234, Not(EqualsSumOf(1000, 200, 30, 4)));
-  EXPECT_THAT(-12345, Not(EqualsSumOf(10000, 2000, 300, 40, 5)));
-  EXPECT_THAT("abcdef ",
-              Not(EqualsSumOf(::std::string("a"), 'b', 'c', "d", "e", 'f')));
-  EXPECT_THAT("abcdefg ",
-              Not(EqualsSumOf(::std::string("a"), 'b', 'c', "d", "e", 'f',
-                              'g')));
-  EXPECT_THAT("abcdefgh ",
-              Not(EqualsSumOf(::std::string("a"), 'b', 'c', "d", "e", 'f', 'g',
-                              "h")));
-  EXPECT_THAT("abcdefghi ",
-              Not(EqualsSumOf(::std::string("a"), 'b', 'c', "d", "e", 'f', 'g',
-                              "h", 'i')));
-  EXPECT_THAT("abcdefghij ",
-              Not(EqualsSumOf(::std::string("a"), 'b', 'c', "d", "e", 'f', 'g',
-                              "h", 'i', ::std::string("j"))));
-}
-
-// Tests that a MATCHER_Pn() definition can be instantiated with any
-// compatible parameter types.
-TEST(MatcherPnMacroTest, WorksForDifferentParameterTypes) {
-  EXPECT_THAT(123, EqualsSumOf(100L, 20, static_cast<char>(3)));
-  EXPECT_THAT("abcd", EqualsSumOf(::std::string("a"), "b", 'c', "d"));
-
-  EXPECT_THAT(124, Not(EqualsSumOf(100L, 20, static_cast<char>(3))));
-  EXPECT_THAT("abcde", Not(EqualsSumOf(::std::string("a"), "b", 'c', "d")));
-}
-
-// Tests that the matcher body can promote the parameter types.
-
-MATCHER_P2(EqConcat, prefix, suffix, "") {
-  // The following lines promote the two parameters to desired types.
-  std::string prefix_str(prefix);
-  char suffix_char = static_cast<char>(suffix);
-  return arg == prefix_str + suffix_char;
-}
-
-TEST(MatcherPnMacroTest, SimpleTypePromotion) {
-  Matcher<std::string> no_promo =
-      EqConcat(std::string("foo"), 't');
-  Matcher<const std::string&> promo =
-      EqConcat("foo", static_cast<int>('t'));
-  EXPECT_FALSE(no_promo.Matches("fool"));
-  EXPECT_FALSE(promo.Matches("fool"));
-  EXPECT_TRUE(no_promo.Matches("foot"));
-  EXPECT_TRUE(promo.Matches("foot"));
-}
-
-// Verifies the type of a MATCHER*.
-
-TEST(MatcherPnMacroTest, TypesAreCorrect) {
-  // EqualsSumOf() must be assignable to a EqualsSumOfMatcher variable.
-  EqualsSumOfMatcher a0 = EqualsSumOf();
-
-  // EqualsSumOf(1) must be assignable to a EqualsSumOfMatcherP variable.
-  EqualsSumOfMatcherP<int> a1 = EqualsSumOf(1);
-
-  // EqualsSumOf(p1, ..., pk) must be assignable to a EqualsSumOfMatcherPk
-  // variable, and so on.
-  EqualsSumOfMatcherP2<int, char> a2 = EqualsSumOf(1, '2');
-  EqualsSumOfMatcherP3<int, int, char> a3 = EqualsSumOf(1, 2, '3');
-  EqualsSumOfMatcherP4<int, int, int, char> a4 = EqualsSumOf(1, 2, 3, '4');
-  EqualsSumOfMatcherP5<int, int, int, int, char> a5 =
-      EqualsSumOf(1, 2, 3, 4, '5');
-  EqualsSumOfMatcherP6<int, int, int, int, int, char> a6 =
-      EqualsSumOf(1, 2, 3, 4, 5, '6');
-  EqualsSumOfMatcherP7<int, int, int, int, int, int, char> a7 =
-      EqualsSumOf(1, 2, 3, 4, 5, 6, '7');
-  EqualsSumOfMatcherP8<int, int, int, int, int, int, int, char> a8 =
-      EqualsSumOf(1, 2, 3, 4, 5, 6, 7, '8');
-  EqualsSumOfMatcherP9<int, int, int, int, int, int, int, int, char> a9 =
-      EqualsSumOf(1, 2, 3, 4, 5, 6, 7, 8, '9');
-  EqualsSumOfMatcherP10<int, int, int, int, int, int, int, int, int, char> a10 =
-      EqualsSumOf(1, 2, 3, 4, 5, 6, 7, 8, 9, '0');
-}
-
-// Tests that matcher-typed parameters can be used in Value() inside a
-// MATCHER_Pn definition.
-
-// Succeeds if arg matches exactly 2 of the 3 matchers.
-MATCHER_P3(TwoOf, m1, m2, m3, "") {
-  const int count = static_cast<int>(Value(arg, m1))
-      + static_cast<int>(Value(arg, m2)) + static_cast<int>(Value(arg, m3));
-  return count == 2;
-}
-
-TEST(MatcherPnMacroTest, CanUseMatcherTypedParameterInValue) {
-  EXPECT_THAT(42, TwoOf(Gt(0), Lt(50), Eq(10)));
-  EXPECT_THAT(0, Not(TwoOf(Gt(-1), Lt(1), Eq(0))));
-}
-
-// Tests Contains().
-
-TEST(ContainsTest, ListMatchesWhenElementIsInContainer) {
-  list<int> some_list;
-  some_list.push_back(3);
-  some_list.push_back(1);
-  some_list.push_back(2);
-  EXPECT_THAT(some_list, Contains(1));
-  EXPECT_THAT(some_list, Contains(Gt(2.5)));
-  EXPECT_THAT(some_list, Contains(Eq(2.0f)));
-
-  list<string> another_list;
-  another_list.push_back("fee");
-  another_list.push_back("fie");
-  another_list.push_back("foe");
-  another_list.push_back("fum");
-  EXPECT_THAT(another_list, Contains(string("fee")));
-}
-
-TEST(ContainsTest, ListDoesNotMatchWhenElementIsNotInContainer) {
-  list<int> some_list;
-  some_list.push_back(3);
-  some_list.push_back(1);
-  EXPECT_THAT(some_list, Not(Contains(4)));
-}
-
-TEST(ContainsTest, SetMatchesWhenElementIsInContainer) {
-  set<int> some_set;
-  some_set.insert(3);
-  some_set.insert(1);
-  some_set.insert(2);
-  EXPECT_THAT(some_set, Contains(Eq(1.0)));
-  EXPECT_THAT(some_set, Contains(Eq(3.0f)));
-  EXPECT_THAT(some_set, Contains(2));
-
-  set<const char*> another_set;
-  another_set.insert("fee");
-  another_set.insert("fie");
-  another_set.insert("foe");
-  another_set.insert("fum");
-  EXPECT_THAT(another_set, Contains(Eq(string("fum"))));
-}
-
-TEST(ContainsTest, SetDoesNotMatchWhenElementIsNotInContainer) {
-  set<int> some_set;
-  some_set.insert(3);
-  some_set.insert(1);
-  EXPECT_THAT(some_set, Not(Contains(4)));
-
-  set<const char*> c_string_set;
-  c_string_set.insert("hello");
-  EXPECT_THAT(c_string_set, Not(Contains(string("hello").c_str())));
-}
-
-TEST(ContainsTest, ExplainsMatchResultCorrectly) {
-  const int a[2] = { 1, 2 };
-  Matcher<const int(&)[2]> m = Contains(2);
-  EXPECT_EQ("whose element #1 matches", Explain(m, a));
-
-  m = Contains(3);
-  EXPECT_EQ("", Explain(m, a));
-
-  m = Contains(GreaterThan(0));
-  EXPECT_EQ("whose element #0 matches, which is 1 more than 0", Explain(m, a));
-
-  m = Contains(GreaterThan(10));
-  EXPECT_EQ("", Explain(m, a));
-}
-
-TEST(ContainsTest, DescribesItselfCorrectly) {
-  Matcher<vector<int> > m = Contains(1);
-  EXPECT_EQ("contains at least one element that is equal to 1", Describe(m));
-
-  Matcher<vector<int> > m2 = Not(m);
-  EXPECT_EQ("doesn't contain any element that is equal to 1", Describe(m2));
-}
-
-TEST(ContainsTest, MapMatchesWhenElementIsInContainer) {
-  map<const char*, int> my_map;
-  const char* bar = "a string";
-  my_map[bar] = 2;
-  EXPECT_THAT(my_map, Contains(pair<const char* const, int>(bar, 2)));
-
-  map<string, int> another_map;
-  another_map["fee"] = 1;
-  another_map["fie"] = 2;
-  another_map["foe"] = 3;
-  another_map["fum"] = 4;
-  EXPECT_THAT(another_map, Contains(pair<const string, int>(string("fee"), 1)));
-  EXPECT_THAT(another_map, Contains(pair<const string, int>("fie", 2)));
-}
-
-TEST(ContainsTest, MapDoesNotMatchWhenElementIsNotInContainer) {
-  map<int, int> some_map;
-  some_map[1] = 11;
-  some_map[2] = 22;
-  EXPECT_THAT(some_map, Not(Contains(pair<const int, int>(2, 23))));
-}
-
-TEST(ContainsTest, ArrayMatchesWhenElementIsInContainer) {
-  const char* string_array[] = { "fee", "fie", "foe", "fum" };
-  EXPECT_THAT(string_array, Contains(Eq(string("fum"))));
-}
-
-TEST(ContainsTest, ArrayDoesNotMatchWhenElementIsNotInContainer) {
-  int int_array[] = { 1, 2, 3, 4 };
-  EXPECT_THAT(int_array, Not(Contains(5)));
-}
-
-TEST(ContainsTest, AcceptsMatcher) {
-  const int a[] = { 1, 2, 3 };
-  EXPECT_THAT(a, Contains(Gt(2)));
-  EXPECT_THAT(a, Not(Contains(Gt(4))));
-}
-
-TEST(ContainsTest, WorksForNativeArrayAsTuple) {
-  const int a[] = { 1, 2 };
-  const int* const pointer = a;
-  EXPECT_THAT(make_tuple(pointer, 2), Contains(1));
-  EXPECT_THAT(make_tuple(pointer, 2), Not(Contains(Gt(3))));
-}
-
-TEST(ContainsTest, WorksForTwoDimensionalNativeArray) {
-  int a[][3] = { { 1, 2, 3 }, { 4, 5, 6 } };
-  EXPECT_THAT(a, Contains(ElementsAre(4, 5, 6)));
-  EXPECT_THAT(a, Contains(Contains(5)));
-  EXPECT_THAT(a, Not(Contains(ElementsAre(3, 4, 5))));
-  EXPECT_THAT(a, Contains(Not(Contains(5))));
-}
-
-namespace adl_test {
-
-// Verifies that the implementation of ::testing::AllOf and ::testing::AnyOf
-// don't issue unqualified recursive calls.  If they do, the argument dependent
-// name lookup will cause AllOf/AnyOf in the 'adl_test' namespace to be found
-// as a candidate and the compilation will break due to an ambiguous overload.
-
-// The matcher must be in the same namespace as AllOf/AnyOf to make argument
-// dependent lookup find those.
-MATCHER(M, "") { return true; }
-
-template <typename T1, typename T2>
-bool AllOf(const T1& t1, const T2& t2) { return true; }
-
-TEST(AllOfTest, DoesNotCallAllOfUnqualified) {
-  EXPECT_THAT(42, testing::AllOf(
-      M(), M(), M(), M(), M(), M(), M(), M(), M(), M()));
-}
-
-template <typename T1, typename T2> bool
-AnyOf(const T1& t1, const T2& t2) { return true; }
-
-TEST(AnyOfTest, DoesNotCallAnyOfUnqualified) {
-  EXPECT_THAT(42, testing::AnyOf(
-      M(), M(), M(), M(), M(), M(), M(), M(), M(), M()));
-}
-
-}  // namespace adl_test
-
-#ifdef _MSC_VER
-# pragma warning(pop)
-#endif
-
-}  // namespace
diff --git a/tools/gmock-1.6.0/test/gmock-internal-utils_test.cc b/tools/gmock-1.6.0/test/gmock-internal-utils_test.cc
deleted file mode 100644
index ae743c1c3..000000000
--- a/tools/gmock-1.6.0/test/gmock-internal-utils_test.cc
+++ /dev/null
@@ -1,655 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests the internal utilities.
-
-#include "gmock/internal/gmock-internal-utils.h"
-#include <stdlib.h>
-#include <map>
-#include <string>
-#include <sstream>
-#include <vector>
-#include "gmock/gmock.h"
-#include "gmock/internal/gmock-port.h"
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-
-#if GTEST_OS_CYGWIN
-# include <sys/types.h>  // For ssize_t. NOLINT
-#endif
-
-class ProtocolMessage;
-
-namespace proto2 {
-class Message;
-}  // namespace proto2
-
-namespace testing {
-namespace internal {
-
-namespace {
-
-using ::std::tr1::make_tuple;
-using ::std::tr1::tuple;
-
-TEST(ConvertIdentifierNameToWordsTest, WorksWhenNameContainsNoWord) {
-  EXPECT_EQ("", ConvertIdentifierNameToWords(""));
-  EXPECT_EQ("", ConvertIdentifierNameToWords("_"));
-  EXPECT_EQ("", ConvertIdentifierNameToWords("__"));
-}
-
-TEST(ConvertIdentifierNameToWordsTest, WorksWhenNameContainsDigits) {
-  EXPECT_EQ("1", ConvertIdentifierNameToWords("_1"));
-  EXPECT_EQ("2", ConvertIdentifierNameToWords("2_"));
-  EXPECT_EQ("34", ConvertIdentifierNameToWords("_34_"));
-  EXPECT_EQ("34 56", ConvertIdentifierNameToWords("_34_56"));
-}
-
-TEST(ConvertIdentifierNameToWordsTest, WorksWhenNameContainsCamelCaseWords) {
-  EXPECT_EQ("a big word", ConvertIdentifierNameToWords("ABigWord"));
-  EXPECT_EQ("foo bar", ConvertIdentifierNameToWords("FooBar"));
-  EXPECT_EQ("foo", ConvertIdentifierNameToWords("Foo_"));
-  EXPECT_EQ("foo bar", ConvertIdentifierNameToWords("_Foo_Bar_"));
-  EXPECT_EQ("foo and bar", ConvertIdentifierNameToWords("_Foo__And_Bar"));
-}
-
-TEST(ConvertIdentifierNameToWordsTest, WorksWhenNameContains_SeparatedWords) {
-  EXPECT_EQ("foo bar", ConvertIdentifierNameToWords("foo_bar"));
-  EXPECT_EQ("foo", ConvertIdentifierNameToWords("_foo_"));
-  EXPECT_EQ("foo bar", ConvertIdentifierNameToWords("_foo_bar_"));
-  EXPECT_EQ("foo and bar", ConvertIdentifierNameToWords("_foo__and_bar"));
-}
-
-TEST(ConvertIdentifierNameToWordsTest, WorksWhenNameIsMixture) {
-  EXPECT_EQ("foo bar 123", ConvertIdentifierNameToWords("Foo_bar123"));
-  EXPECT_EQ("chapter 11 section 1",
-            ConvertIdentifierNameToWords("_Chapter11Section_1_"));
-}
-
-TEST(PointeeOfTest, WorksForSmartPointers) {
-  CompileAssertTypesEqual<const char,
-      PointeeOf<internal::linked_ptr<const char> >::type>();
-}
-
-TEST(PointeeOfTest, WorksForRawPointers) {
-  CompileAssertTypesEqual<int, PointeeOf<int*>::type>();
-  CompileAssertTypesEqual<const char, PointeeOf<const char*>::type>();
-  CompileAssertTypesEqual<void, PointeeOf<void*>::type>();
-}
-
-TEST(GetRawPointerTest, WorksForSmartPointers) {
-  const char* const raw_p4 = new const char('a');  // NOLINT
-  const internal::linked_ptr<const char> p4(raw_p4);
-  EXPECT_EQ(raw_p4, GetRawPointer(p4));
-}
-
-TEST(GetRawPointerTest, WorksForRawPointers) {
-  int* p = NULL;
-  // Don't use EXPECT_EQ as no NULL-testing magic on Symbian.
-  EXPECT_TRUE(NULL == GetRawPointer(p));
-  int n = 1;
-  EXPECT_EQ(&n, GetRawPointer(&n));
-}
-
-// Tests KindOf<T>.
-
-class Base {};
-class Derived : public Base {};
-
-TEST(KindOfTest, Bool) {
-  EXPECT_EQ(kBool, GMOCK_KIND_OF_(bool));  // NOLINT
-}
-
-TEST(KindOfTest, Integer) {
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(char));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(signed char));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(unsigned char));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(short));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(unsigned short));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(int));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(unsigned int));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(long));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(unsigned long));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(wchar_t));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(Int64));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(UInt64));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(size_t));  // NOLINT
-#if GTEST_OS_LINUX || GTEST_OS_MAC || GTEST_OS_CYGWIN
-  // ssize_t is not defined on Windows and possibly some other OSes.
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(ssize_t));  // NOLINT
-#endif
-}
-
-TEST(KindOfTest, FloatingPoint) {
-  EXPECT_EQ(kFloatingPoint, GMOCK_KIND_OF_(float));  // NOLINT
-  EXPECT_EQ(kFloatingPoint, GMOCK_KIND_OF_(double));  // NOLINT
-  EXPECT_EQ(kFloatingPoint, GMOCK_KIND_OF_(long double));  // NOLINT
-}
-
-TEST(KindOfTest, Other) {
-  EXPECT_EQ(kOther, GMOCK_KIND_OF_(void*));  // NOLINT
-  EXPECT_EQ(kOther, GMOCK_KIND_OF_(char**));  // NOLINT
-  EXPECT_EQ(kOther, GMOCK_KIND_OF_(Base));  // NOLINT
-}
-
-// Tests LosslessArithmeticConvertible<T, U>.
-
-TEST(LosslessArithmeticConvertibleTest, BoolToBool) {
-  EXPECT_TRUE((LosslessArithmeticConvertible<bool, bool>::value));
-}
-
-TEST(LosslessArithmeticConvertibleTest, BoolToInteger) {
-  EXPECT_TRUE((LosslessArithmeticConvertible<bool, char>::value));
-  EXPECT_TRUE((LosslessArithmeticConvertible<bool, int>::value));
-  EXPECT_TRUE(
-      (LosslessArithmeticConvertible<bool, unsigned long>::value));  // NOLINT
-}
-
-TEST(LosslessArithmeticConvertibleTest, BoolToFloatingPoint) {
-  EXPECT_TRUE((LosslessArithmeticConvertible<bool, float>::value));
-  EXPECT_TRUE((LosslessArithmeticConvertible<bool, double>::value));
-}
-
-TEST(LosslessArithmeticConvertibleTest, IntegerToBool) {
-  EXPECT_FALSE((LosslessArithmeticConvertible<unsigned char, bool>::value));
-  EXPECT_FALSE((LosslessArithmeticConvertible<int, bool>::value));
-}
-
-TEST(LosslessArithmeticConvertibleTest, IntegerToInteger) {
-  // Unsigned => larger signed is fine.
-  EXPECT_TRUE((LosslessArithmeticConvertible<unsigned char, int>::value));
-
-  // Unsigned => larger unsigned is fine.
-  EXPECT_TRUE(
-      (LosslessArithmeticConvertible<unsigned short, UInt64>::value)); // NOLINT
-
-  // Signed => unsigned is not fine.
-  EXPECT_FALSE((LosslessArithmeticConvertible<short, UInt64>::value)); // NOLINT
-  EXPECT_FALSE((LosslessArithmeticConvertible<
-      signed char, unsigned int>::value));  // NOLINT
-
-  // Same size and same signedness: fine too.
-  EXPECT_TRUE((LosslessArithmeticConvertible<
-               unsigned char, unsigned char>::value));
-  EXPECT_TRUE((LosslessArithmeticConvertible<int, int>::value));
-  EXPECT_TRUE((LosslessArithmeticConvertible<wchar_t, wchar_t>::value));
-  EXPECT_TRUE((LosslessArithmeticConvertible<
-               unsigned long, unsigned long>::value));  // NOLINT
-
-  // Same size, different signedness: not fine.
-  EXPECT_FALSE((LosslessArithmeticConvertible<
-                unsigned char, signed char>::value));
-  EXPECT_FALSE((LosslessArithmeticConvertible<int, unsigned int>::value));
-  EXPECT_FALSE((LosslessArithmeticConvertible<UInt64, Int64>::value));
-
-  // Larger size => smaller size is not fine.
-  EXPECT_FALSE((LosslessArithmeticConvertible<long, char>::value));  // NOLINT
-  EXPECT_FALSE((LosslessArithmeticConvertible<int, signed char>::value));
-  EXPECT_FALSE((LosslessArithmeticConvertible<Int64, unsigned int>::value));
-}
-
-TEST(LosslessArithmeticConvertibleTest, IntegerToFloatingPoint) {
-  // Integers cannot be losslessly converted to floating-points, as
-  // the format of the latter is implementation-defined.
-  EXPECT_FALSE((LosslessArithmeticConvertible<char, float>::value));
-  EXPECT_FALSE((LosslessArithmeticConvertible<int, double>::value));
-  EXPECT_FALSE((LosslessArithmeticConvertible<
-                short, long double>::value));  // NOLINT
-}
-
-TEST(LosslessArithmeticConvertibleTest, FloatingPointToBool) {
-  EXPECT_FALSE((LosslessArithmeticConvertible<float, bool>::value));
-  EXPECT_FALSE((LosslessArithmeticConvertible<double, bool>::value));
-}
-
-TEST(LosslessArithmeticConvertibleTest, FloatingPointToInteger) {
-  EXPECT_FALSE((LosslessArithmeticConvertible<float, long>::value));  // NOLINT
-  EXPECT_FALSE((LosslessArithmeticConvertible<double, Int64>::value));
-  EXPECT_FALSE((LosslessArithmeticConvertible<long double, int>::value));
-}
-
-TEST(LosslessArithmeticConvertibleTest, FloatingPointToFloatingPoint) {
-  // Smaller size => larger size is fine.
-  EXPECT_TRUE((LosslessArithmeticConvertible<float, double>::value));
-  EXPECT_TRUE((LosslessArithmeticConvertible<float, long double>::value));
-  EXPECT_TRUE((LosslessArithmeticConvertible<double, long double>::value));
-
-  // Same size: fine.
-  EXPECT_TRUE((LosslessArithmeticConvertible<float, float>::value));
-  EXPECT_TRUE((LosslessArithmeticConvertible<double, double>::value));
-
-  // Larger size => smaller size is not fine.
-  EXPECT_FALSE((LosslessArithmeticConvertible<double, float>::value));
-  if (sizeof(double) == sizeof(long double)) {  // NOLINT
-    // In some implementations (e.g. MSVC), double and long double
-    // have the same size.
-    EXPECT_TRUE((LosslessArithmeticConvertible<long double, double>::value));
-  } else {
-    EXPECT_FALSE((LosslessArithmeticConvertible<long double, double>::value));
-  }
-}
-
-// Tests the TupleMatches() template function.
-
-TEST(TupleMatchesTest, WorksForSize0) {
-  tuple<> matchers;
-  tuple<> values;
-
-  EXPECT_TRUE(TupleMatches(matchers, values));
-}
-
-TEST(TupleMatchesTest, WorksForSize1) {
-  tuple<Matcher<int> > matchers(Eq(1));
-  tuple<int> values1(1),
-      values2(2);
-
-  EXPECT_TRUE(TupleMatches(matchers, values1));
-  EXPECT_FALSE(TupleMatches(matchers, values2));
-}
-
-TEST(TupleMatchesTest, WorksForSize2) {
-  tuple<Matcher<int>, Matcher<char> > matchers(Eq(1), Eq('a'));
-  tuple<int, char> values1(1, 'a'),
-      values2(1, 'b'),
-      values3(2, 'a'),
-      values4(2, 'b');
-
-  EXPECT_TRUE(TupleMatches(matchers, values1));
-  EXPECT_FALSE(TupleMatches(matchers, values2));
-  EXPECT_FALSE(TupleMatches(matchers, values3));
-  EXPECT_FALSE(TupleMatches(matchers, values4));
-}
-
-TEST(TupleMatchesTest, WorksForSize5) {
-  tuple<Matcher<int>, Matcher<char>, Matcher<bool>, Matcher<long>,  // NOLINT
-      Matcher<string> >
-      matchers(Eq(1), Eq('a'), Eq(true), Eq(2L), Eq("hi"));
-  tuple<int, char, bool, long, string>  // NOLINT
-      values1(1, 'a', true, 2L, "hi"),
-      values2(1, 'a', true, 2L, "hello"),
-      values3(2, 'a', true, 2L, "hi");
-
-  EXPECT_TRUE(TupleMatches(matchers, values1));
-  EXPECT_FALSE(TupleMatches(matchers, values2));
-  EXPECT_FALSE(TupleMatches(matchers, values3));
-}
-
-// Tests that Assert(true, ...) succeeds.
-TEST(AssertTest, SucceedsOnTrue) {
-  Assert(true, __FILE__, __LINE__, "This should succeed.");
-  Assert(true, __FILE__, __LINE__);  // This should succeed too.
-}
-
-// Tests that Assert(false, ...) generates a fatal failure.
-TEST(AssertTest, FailsFatallyOnFalse) {
-  EXPECT_DEATH_IF_SUPPORTED({
-    Assert(false, __FILE__, __LINE__, "This should fail.");
-  }, "");
-
-  EXPECT_DEATH_IF_SUPPORTED({
-    Assert(false, __FILE__, __LINE__);
-  }, "");
-}
-
-// Tests that Expect(true, ...) succeeds.
-TEST(ExpectTest, SucceedsOnTrue) {
-  Expect(true, __FILE__, __LINE__, "This should succeed.");
-  Expect(true, __FILE__, __LINE__);  // This should succeed too.
-}
-
-// Tests that Expect(false, ...) generates a non-fatal failure.
-TEST(ExpectTest, FailsNonfatallyOnFalse) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    Expect(false, __FILE__, __LINE__, "This should fail.");
-  }, "This should fail");
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    Expect(false, __FILE__, __LINE__);
-  }, "Expectation failed");
-}
-
-// Tests LogIsVisible().
-
-class LogIsVisibleTest : public ::testing::Test {
- protected:
-  virtual void SetUp() {
-    // The code needs to work when both ::string and ::std::string are
-    // defined and the flag is implemented as a
-    // testing::internal::String.  In this case, without the call to
-    // c_str(), the compiler will complain that it cannot figure out
-    // whether the String flag should be converted to a ::string or an
-    // ::std::string before being assigned to original_verbose_.
-    original_verbose_ = GMOCK_FLAG(verbose).c_str();
-  }
-
-  virtual void TearDown() { GMOCK_FLAG(verbose) = original_verbose_; }
-
-  string original_verbose_;
-};
-
-TEST_F(LogIsVisibleTest, AlwaysReturnsTrueIfVerbosityIsInfo) {
-  GMOCK_FLAG(verbose) = kInfoVerbosity;
-  EXPECT_TRUE(LogIsVisible(INFO));
-  EXPECT_TRUE(LogIsVisible(WARNING));
-}
-
-TEST_F(LogIsVisibleTest, AlwaysReturnsFalseIfVerbosityIsError) {
-  GMOCK_FLAG(verbose) = kErrorVerbosity;
-  EXPECT_FALSE(LogIsVisible(INFO));
-  EXPECT_FALSE(LogIsVisible(WARNING));
-}
-
-TEST_F(LogIsVisibleTest, WorksWhenVerbosityIsWarning) {
-  GMOCK_FLAG(verbose) = kWarningVerbosity;
-  EXPECT_FALSE(LogIsVisible(INFO));
-  EXPECT_TRUE(LogIsVisible(WARNING));
-}
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Tests the Log() function.
-
-// Verifies that Log() behaves correctly for the given verbosity level
-// and log severity.
-void TestLogWithSeverity(const string& verbosity, LogSeverity severity,
-                         bool should_print) {
-  const string old_flag = GMOCK_FLAG(verbose);
-  GMOCK_FLAG(verbose) = verbosity;
-  CaptureStdout();
-  Log(severity, "Test log.\n", 0);
-  if (should_print) {
-    EXPECT_THAT(GetCapturedStdout().c_str(),
-                ContainsRegex(
-                    severity == WARNING ?
-                    "^\nGMOCK WARNING:\nTest log\\.\nStack trace:\n" :
-                    "^\nTest log\\.\nStack trace:\n"));
-  } else {
-    EXPECT_STREQ("", GetCapturedStdout().c_str());
-  }
-  GMOCK_FLAG(verbose) = old_flag;
-}
-
-// Tests that when the stack_frames_to_skip parameter is negative,
-// Log() doesn't include the stack trace in the output.
-TEST(LogTest, NoStackTraceWhenStackFramesToSkipIsNegative) {
-  const string saved_flag = GMOCK_FLAG(verbose);
-  GMOCK_FLAG(verbose) = kInfoVerbosity;
-  CaptureStdout();
-  Log(INFO, "Test log.\n", -1);
-  EXPECT_STREQ("\nTest log.\n", GetCapturedStdout().c_str());
-  GMOCK_FLAG(verbose) = saved_flag;
-}
-
-// Tests that in opt mode, a positive stack_frames_to_skip argument is
-// treated as 0.
-TEST(LogTest, NoSkippingStackFrameInOptMode) {
-  CaptureStdout();
-  Log(WARNING, "Test log.\n", 100);
-  const String log = GetCapturedStdout();
-
-# if defined(NDEBUG) && GTEST_GOOGLE3_MODE_
-
-  // In opt mode, no stack frame should be skipped.
-  EXPECT_THAT(log, ContainsRegex("\nGMOCK WARNING:\n"
-                                 "Test log\\.\n"
-                                 "Stack trace:\n"
-                                 ".+"));
-# else
-
-  // In dbg mode, the stack frames should be skipped.
-  EXPECT_STREQ("\nGMOCK WARNING:\n"
-               "Test log.\n"
-               "Stack trace:\n", log.c_str());
-# endif
-}
-
-// Tests that all logs are printed when the value of the
-// --gmock_verbose flag is "info".
-TEST(LogTest, AllLogsArePrintedWhenVerbosityIsInfo) {
-  TestLogWithSeverity(kInfoVerbosity, INFO, true);
-  TestLogWithSeverity(kInfoVerbosity, WARNING, true);
-}
-
-// Tests that only warnings are printed when the value of the
-// --gmock_verbose flag is "warning".
-TEST(LogTest, OnlyWarningsArePrintedWhenVerbosityIsWarning) {
-  TestLogWithSeverity(kWarningVerbosity, INFO, false);
-  TestLogWithSeverity(kWarningVerbosity, WARNING, true);
-}
-
-// Tests that no logs are printed when the value of the
-// --gmock_verbose flag is "error".
-TEST(LogTest, NoLogsArePrintedWhenVerbosityIsError) {
-  TestLogWithSeverity(kErrorVerbosity, INFO, false);
-  TestLogWithSeverity(kErrorVerbosity, WARNING, false);
-}
-
-// Tests that only warnings are printed when the value of the
-// --gmock_verbose flag is invalid.
-TEST(LogTest, OnlyWarningsArePrintedWhenVerbosityIsInvalid) {
-  TestLogWithSeverity("invalid", INFO, false);
-  TestLogWithSeverity("invalid", WARNING, true);
-}
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-TEST(TypeTraitsTest, true_type) {
-  EXPECT_TRUE(true_type::value);
-}
-
-TEST(TypeTraitsTest, false_type) {
-  EXPECT_FALSE(false_type::value);
-}
-
-TEST(TypeTraitsTest, is_reference) {
-  EXPECT_FALSE(is_reference<int>::value);
-  EXPECT_FALSE(is_reference<char*>::value);
-  EXPECT_TRUE(is_reference<const int&>::value);
-}
-
-TEST(TypeTraitsTest, is_pointer) {
-  EXPECT_FALSE(is_pointer<int>::value);
-  EXPECT_FALSE(is_pointer<char&>::value);
-  EXPECT_TRUE(is_pointer<const int*>::value);
-}
-
-TEST(TypeTraitsTest, type_equals) {
-  EXPECT_FALSE((type_equals<int, const int>::value));
-  EXPECT_FALSE((type_equals<int, int&>::value));
-  EXPECT_FALSE((type_equals<int, double>::value));
-  EXPECT_TRUE((type_equals<char, char>::value));
-}
-
-TEST(TypeTraitsTest, remove_reference) {
-  EXPECT_TRUE((type_equals<char, remove_reference<char&>::type>::value));
-  EXPECT_TRUE((type_equals<const int,
-               remove_reference<const int&>::type>::value));
-  EXPECT_TRUE((type_equals<int, remove_reference<int>::type>::value));
-  EXPECT_TRUE((type_equals<double*, remove_reference<double*>::type>::value));
-}
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Verifies that Log() behaves correctly for the given verbosity level
-// and log severity.
-String GrabOutput(void(*logger)(), const char* verbosity) {
-  const string saved_flag = GMOCK_FLAG(verbose);
-  GMOCK_FLAG(verbose) = verbosity;
-  CaptureStdout();
-  logger();
-  GMOCK_FLAG(verbose) = saved_flag;
-  return GetCapturedStdout();
-}
-
-class DummyMock {
- public:
-  MOCK_METHOD0(TestMethod, void());
-  MOCK_METHOD1(TestMethodArg, void(int dummy));
-};
-
-void ExpectCallLogger() {
-  DummyMock mock;
-  EXPECT_CALL(mock, TestMethod());
-  mock.TestMethod();
-};
-
-// Verifies that EXPECT_CALL logs if the --gmock_verbose flag is set to "info".
-TEST(ExpectCallTest, LogsWhenVerbosityIsInfo) {
-  EXPECT_THAT(GrabOutput(ExpectCallLogger, kInfoVerbosity),
-              HasSubstr("EXPECT_CALL(mock, TestMethod())"));
-}
-
-// Verifies that EXPECT_CALL doesn't log
-// if the --gmock_verbose flag is set to "warning".
-TEST(ExpectCallTest, DoesNotLogWhenVerbosityIsWarning) {
-  EXPECT_STREQ("", GrabOutput(ExpectCallLogger, kWarningVerbosity).c_str());
-}
-
-// Verifies that EXPECT_CALL doesn't log
-// if the --gmock_verbose flag is set to "error".
-TEST(ExpectCallTest,  DoesNotLogWhenVerbosityIsError) {
-  EXPECT_STREQ("", GrabOutput(ExpectCallLogger, kErrorVerbosity).c_str());
-}
-
-void OnCallLogger() {
-  DummyMock mock;
-  ON_CALL(mock, TestMethod());
-};
-
-// Verifies that ON_CALL logs if the --gmock_verbose flag is set to "info".
-TEST(OnCallTest, LogsWhenVerbosityIsInfo) {
-  EXPECT_THAT(GrabOutput(OnCallLogger, kInfoVerbosity),
-              HasSubstr("ON_CALL(mock, TestMethod())"));
-}
-
-// Verifies that ON_CALL doesn't log
-// if the --gmock_verbose flag is set to "warning".
-TEST(OnCallTest, DoesNotLogWhenVerbosityIsWarning) {
-  EXPECT_STREQ("", GrabOutput(OnCallLogger, kWarningVerbosity).c_str());
-}
-
-// Verifies that ON_CALL doesn't log if
-// the --gmock_verbose flag is set to "error".
-TEST(OnCallTest, DoesNotLogWhenVerbosityIsError) {
-  EXPECT_STREQ("", GrabOutput(OnCallLogger, kErrorVerbosity).c_str());
-}
-
-void OnCallAnyArgumentLogger() {
-  DummyMock mock;
-  ON_CALL(mock, TestMethodArg(_));
-}
-
-// Verifies that ON_CALL prints provided _ argument.
-TEST(OnCallTest, LogsAnythingArgument) {
-  EXPECT_THAT(GrabOutput(OnCallAnyArgumentLogger, kInfoVerbosity),
-              HasSubstr("ON_CALL(mock, TestMethodArg(_)"));
-}
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-// Tests StlContainerView.
-
-TEST(StlContainerViewTest, WorksForStlContainer) {
-  StaticAssertTypeEq<std::vector<int>,
-      StlContainerView<std::vector<int> >::type>();
-  StaticAssertTypeEq<const std::vector<double>&,
-      StlContainerView<std::vector<double> >::const_reference>();
-
-  typedef std::vector<char> Chars;
-  Chars v1;
-  const Chars& v2(StlContainerView<Chars>::ConstReference(v1));
-  EXPECT_EQ(&v1, &v2);
-
-  v1.push_back('a');
-  Chars v3 = StlContainerView<Chars>::Copy(v1);
-  EXPECT_THAT(v3, Eq(v3));
-}
-
-TEST(StlContainerViewTest, WorksForStaticNativeArray) {
-  StaticAssertTypeEq<NativeArray<int>,
-      StlContainerView<int[3]>::type>();
-  StaticAssertTypeEq<NativeArray<double>,
-      StlContainerView<const double[4]>::type>();
-  StaticAssertTypeEq<NativeArray<char[3]>,
-      StlContainerView<const char[2][3]>::type>();
-
-  StaticAssertTypeEq<const NativeArray<int>,
-      StlContainerView<int[2]>::const_reference>();
-
-  int a1[3] = { 0, 1, 2 };
-  NativeArray<int> a2 = StlContainerView<int[3]>::ConstReference(a1);
-  EXPECT_EQ(3U, a2.size());
-  EXPECT_EQ(a1, a2.begin());
-
-  const NativeArray<int> a3 = StlContainerView<int[3]>::Copy(a1);
-  ASSERT_EQ(3U, a3.size());
-  EXPECT_EQ(0, a3.begin()[0]);
-  EXPECT_EQ(1, a3.begin()[1]);
-  EXPECT_EQ(2, a3.begin()[2]);
-
-  // Makes sure a1 and a3 aren't aliases.
-  a1[0] = 3;
-  EXPECT_EQ(0, a3.begin()[0]);
-}
-
-TEST(StlContainerViewTest, WorksForDynamicNativeArray) {
-  StaticAssertTypeEq<NativeArray<int>,
-      StlContainerView<tuple<const int*, size_t> >::type>();
-  StaticAssertTypeEq<NativeArray<double>,
-      StlContainerView<tuple<linked_ptr<double>, int> >::type>();
-
-  StaticAssertTypeEq<const NativeArray<int>,
-      StlContainerView<tuple<const int*, int> >::const_reference>();
-
-  int a1[3] = { 0, 1, 2 };
-  const int* const p1 = a1;
-  NativeArray<int> a2 = StlContainerView<tuple<const int*, int> >::
-      ConstReference(make_tuple(p1, 3));
-  EXPECT_EQ(3U, a2.size());
-  EXPECT_EQ(a1, a2.begin());
-
-  const NativeArray<int> a3 = StlContainerView<tuple<int*, size_t> >::
-      Copy(make_tuple(static_cast<int*>(a1), 3));
-  ASSERT_EQ(3U, a3.size());
-  EXPECT_EQ(0, a3.begin()[0]);
-  EXPECT_EQ(1, a3.begin()[1]);
-  EXPECT_EQ(2, a3.begin()[2]);
-
-  // Makes sure a1 and a3 aren't aliases.
-  a1[0] = 3;
-  EXPECT_EQ(0, a3.begin()[0]);
-}
-
-}  // namespace
-}  // namespace internal
-}  // namespace testing
diff --git a/tools/gmock-1.6.0/test/gmock-matchers_test.cc b/tools/gmock-1.6.0/test/gmock-matchers_test.cc
deleted file mode 100644
index 9ad62c476..000000000
--- a/tools/gmock-1.6.0/test/gmock-matchers_test.cc
+++ /dev/null
@@ -1,4040 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests some commonly used argument matchers.
-
-#include "gmock/gmock-matchers.h"
-
-#include <string.h>
-#include <functional>
-#include <iostream>
-#include <list>
-#include <map>
-#include <set>
-#include <sstream>
-#include <string>
-#include <utility>
-#include <vector>
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-
-namespace testing {
-
-namespace internal {
-string JoinAsTuple(const Strings& fields);
-}  // namespace internal
-
-namespace gmock_matchers_test {
-
-using std::list;
-using std::make_pair;
-using std::map;
-using std::multimap;
-using std::multiset;
-using std::ostream;
-using std::pair;
-using std::set;
-using std::stringstream;
-using std::tr1::get;
-using std::tr1::make_tuple;
-using std::tr1::tuple;
-using std::vector;
-using testing::A;
-using testing::AllArgs;
-using testing::AllOf;
-using testing::An;
-using testing::AnyOf;
-using testing::ByRef;
-using testing::ContainsRegex;
-using testing::DoubleEq;
-using testing::EndsWith;
-using testing::Eq;
-using testing::ExplainMatchResult;
-using testing::Field;
-using testing::FloatEq;
-using testing::Ge;
-using testing::Gt;
-using testing::HasSubstr;
-using testing::IsNull;
-using testing::Key;
-using testing::Le;
-using testing::Lt;
-using testing::MakeMatcher;
-using testing::MakePolymorphicMatcher;
-using testing::MatchResultListener;
-using testing::Matcher;
-using testing::MatcherCast;
-using testing::MatcherInterface;
-using testing::Matches;
-using testing::MatchesRegex;
-using testing::NanSensitiveDoubleEq;
-using testing::NanSensitiveFloatEq;
-using testing::Ne;
-using testing::Not;
-using testing::NotNull;
-using testing::Pair;
-using testing::Pointee;
-using testing::Pointwise;
-using testing::PolymorphicMatcher;
-using testing::Property;
-using testing::Ref;
-using testing::ResultOf;
-using testing::StartsWith;
-using testing::StrCaseEq;
-using testing::StrCaseNe;
-using testing::StrEq;
-using testing::StrNe;
-using testing::Truly;
-using testing::TypedEq;
-using testing::Value;
-using testing::_;
-using testing::internal::DummyMatchResultListener;
-using testing::internal::ExplainMatchFailureTupleTo;
-using testing::internal::FloatingEqMatcher;
-using testing::internal::FormatMatcherDescription;
-using testing::internal::IsReadableTypeName;
-using testing::internal::JoinAsTuple;
-using testing::internal::RE;
-using testing::internal::StreamMatchResultListener;
-using testing::internal::String;
-using testing::internal::StringMatchResultListener;
-using testing::internal::Strings;
-using testing::internal::linked_ptr;
-using testing::internal::scoped_ptr;
-using testing::internal::string;
-
-// For testing ExplainMatchResultTo().
-class GreaterThanMatcher : public MatcherInterface<int> {
- public:
-  explicit GreaterThanMatcher(int rhs) : rhs_(rhs) {}
-
-  virtual void DescribeTo(ostream* os) const {
-    *os << "is > " << rhs_;
-  }
-
-  virtual bool MatchAndExplain(int lhs,
-                               MatchResultListener* listener) const {
-    const int diff = lhs - rhs_;
-    if (diff > 0) {
-      *listener << "which is " << diff << " more than " << rhs_;
-    } else if (diff == 0) {
-      *listener << "which is the same as " << rhs_;
-    } else {
-      *listener << "which is " << -diff << " less than " << rhs_;
-    }
-
-    return lhs > rhs_;
-  }
-
- private:
-  int rhs_;
-};
-
-Matcher<int> GreaterThan(int n) {
-  return MakeMatcher(new GreaterThanMatcher(n));
-}
-
-string OfType(const string& type_name) {
-#if GTEST_HAS_RTTI
-  return " (of type " + type_name + ")";
-#else
-  return "";
-#endif
-}
-
-// Returns the description of the given matcher.
-template <typename T>
-string Describe(const Matcher<T>& m) {
-  stringstream ss;
-  m.DescribeTo(&ss);
-  return ss.str();
-}
-
-// Returns the description of the negation of the given matcher.
-template <typename T>
-string DescribeNegation(const Matcher<T>& m) {
-  stringstream ss;
-  m.DescribeNegationTo(&ss);
-  return ss.str();
-}
-
-// Returns the reason why x matches, or doesn't match, m.
-template <typename MatcherType, typename Value>
-string Explain(const MatcherType& m, const Value& x) {
-  StringMatchResultListener listener;
-  ExplainMatchResult(m, x, &listener);
-  return listener.str();
-}
-
-TEST(MatchResultListenerTest, StreamingWorks) {
-  StringMatchResultListener listener;
-  listener << "hi" << 5;
-  EXPECT_EQ("hi5", listener.str());
-
-  // Streaming shouldn't crash when the underlying ostream is NULL.
-  DummyMatchResultListener dummy;
-  dummy << "hi" << 5;
-}
-
-TEST(MatchResultListenerTest, CanAccessUnderlyingStream) {
-  EXPECT_TRUE(DummyMatchResultListener().stream() == NULL);
-  EXPECT_TRUE(StreamMatchResultListener(NULL).stream() == NULL);
-
-  EXPECT_EQ(&std::cout, StreamMatchResultListener(&std::cout).stream());
-}
-
-TEST(MatchResultListenerTest, IsInterestedWorks) {
-  EXPECT_TRUE(StringMatchResultListener().IsInterested());
-  EXPECT_TRUE(StreamMatchResultListener(&std::cout).IsInterested());
-
-  EXPECT_FALSE(DummyMatchResultListener().IsInterested());
-  EXPECT_FALSE(StreamMatchResultListener(NULL).IsInterested());
-}
-
-// Makes sure that the MatcherInterface<T> interface doesn't
-// change.
-class EvenMatcherImpl : public MatcherInterface<int> {
- public:
-  virtual bool MatchAndExplain(int x,
-                               MatchResultListener* /* listener */) const {
-    return x % 2 == 0;
-  }
-
-  virtual void DescribeTo(ostream* os) const {
-    *os << "is an even number";
-  }
-
-  // We deliberately don't define DescribeNegationTo() and
-  // ExplainMatchResultTo() here, to make sure the definition of these
-  // two methods is optional.
-};
-
-// Makes sure that the MatcherInterface API doesn't change.
-TEST(MatcherInterfaceTest, CanBeImplementedUsingPublishedAPI) {
-  EvenMatcherImpl m;
-}
-
-// Tests implementing a monomorphic matcher using MatchAndExplain().
-
-class NewEvenMatcherImpl : public MatcherInterface<int> {
- public:
-  virtual bool MatchAndExplain(int x, MatchResultListener* listener) const {
-    const bool match = x % 2 == 0;
-    // Verifies that we can stream to a listener directly.
-    *listener << "value % " << 2;
-    if (listener->stream() != NULL) {
-      // Verifies that we can stream to a listener's underlying stream
-      // too.
-      *listener->stream() << " == " << (x % 2);
-    }
-    return match;
-  }
-
-  virtual void DescribeTo(ostream* os) const {
-    *os << "is an even number";
-  }
-};
-
-TEST(MatcherInterfaceTest, CanBeImplementedUsingNewAPI) {
-  Matcher<int> m = MakeMatcher(new NewEvenMatcherImpl);
-  EXPECT_TRUE(m.Matches(2));
-  EXPECT_FALSE(m.Matches(3));
-  EXPECT_EQ("value % 2 == 0", Explain(m, 2));
-  EXPECT_EQ("value % 2 == 1", Explain(m, 3));
-}
-
-// Tests default-constructing a matcher.
-TEST(MatcherTest, CanBeDefaultConstructed) {
-  Matcher<double> m;
-}
-
-// Tests that Matcher<T> can be constructed from a MatcherInterface<T>*.
-TEST(MatcherTest, CanBeConstructedFromMatcherInterface) {
-  const MatcherInterface<int>* impl = new EvenMatcherImpl;
-  Matcher<int> m(impl);
-  EXPECT_TRUE(m.Matches(4));
-  EXPECT_FALSE(m.Matches(5));
-}
-
-// Tests that value can be used in place of Eq(value).
-TEST(MatcherTest, CanBeImplicitlyConstructedFromValue) {
-  Matcher<int> m1 = 5;
-  EXPECT_TRUE(m1.Matches(5));
-  EXPECT_FALSE(m1.Matches(6));
-}
-
-// Tests that NULL can be used in place of Eq(NULL).
-TEST(MatcherTest, CanBeImplicitlyConstructedFromNULL) {
-  Matcher<int*> m1 = NULL;
-  EXPECT_TRUE(m1.Matches(NULL));
-  int n = 0;
-  EXPECT_FALSE(m1.Matches(&n));
-}
-
-// Tests that matchers are copyable.
-TEST(MatcherTest, IsCopyable) {
-  // Tests the copy constructor.
-  Matcher<bool> m1 = Eq(false);
-  EXPECT_TRUE(m1.Matches(false));
-  EXPECT_FALSE(m1.Matches(true));
-
-  // Tests the assignment operator.
-  m1 = Eq(true);
-  EXPECT_TRUE(m1.Matches(true));
-  EXPECT_FALSE(m1.Matches(false));
-}
-
-// Tests that Matcher<T>::DescribeTo() calls
-// MatcherInterface<T>::DescribeTo().
-TEST(MatcherTest, CanDescribeItself) {
-  EXPECT_EQ("is an even number",
-            Describe(Matcher<int>(new EvenMatcherImpl)));
-}
-
-// Tests Matcher<T>::MatchAndExplain().
-TEST(MatcherTest, MatchAndExplain) {
-  Matcher<int> m = GreaterThan(0);
-  StringMatchResultListener listener1;
-  EXPECT_TRUE(m.MatchAndExplain(42, &listener1));
-  EXPECT_EQ("which is 42 more than 0", listener1.str());
-
-  StringMatchResultListener listener2;
-  EXPECT_FALSE(m.MatchAndExplain(-9, &listener2));
-  EXPECT_EQ("which is 9 less than 0", listener2.str());
-}
-
-// Tests that a C-string literal can be implicitly converted to a
-// Matcher<string> or Matcher<const string&>.
-TEST(StringMatcherTest, CanBeImplicitlyConstructedFromCStringLiteral) {
-  Matcher<string> m1 = "hi";
-  EXPECT_TRUE(m1.Matches("hi"));
-  EXPECT_FALSE(m1.Matches("hello"));
-
-  Matcher<const string&> m2 = "hi";
-  EXPECT_TRUE(m2.Matches("hi"));
-  EXPECT_FALSE(m2.Matches("hello"));
-}
-
-// Tests that a string object can be implicitly converted to a
-// Matcher<string> or Matcher<const string&>.
-TEST(StringMatcherTest, CanBeImplicitlyConstructedFromString) {
-  Matcher<string> m1 = string("hi");
-  EXPECT_TRUE(m1.Matches("hi"));
-  EXPECT_FALSE(m1.Matches("hello"));
-
-  Matcher<const string&> m2 = string("hi");
-  EXPECT_TRUE(m2.Matches("hi"));
-  EXPECT_FALSE(m2.Matches("hello"));
-}
-
-// Tests that MakeMatcher() constructs a Matcher<T> from a
-// MatcherInterface* without requiring the user to explicitly
-// write the type.
-TEST(MakeMatcherTest, ConstructsMatcherFromMatcherInterface) {
-  const MatcherInterface<int>* dummy_impl = NULL;
-  Matcher<int> m = MakeMatcher(dummy_impl);
-}
-
-// Tests that MakePolymorphicMatcher() can construct a polymorphic
-// matcher from its implementation using the old API.
-const int g_bar = 1;
-class ReferencesBarOrIsZeroImpl {
- public:
-  template <typename T>
-  bool MatchAndExplain(const T& x,
-                       MatchResultListener* /* listener */) const {
-    const void* p = &x;
-    return p == &g_bar || x == 0;
-  }
-
-  void DescribeTo(ostream* os) const { *os << "g_bar or zero"; }
-
-  void DescribeNegationTo(ostream* os) const {
-    *os << "doesn't reference g_bar and is not zero";
-  }
-};
-
-// This function verifies that MakePolymorphicMatcher() returns a
-// PolymorphicMatcher<T> where T is the argument's type.
-PolymorphicMatcher<ReferencesBarOrIsZeroImpl> ReferencesBarOrIsZero() {
-  return MakePolymorphicMatcher(ReferencesBarOrIsZeroImpl());
-}
-
-TEST(MakePolymorphicMatcherTest, ConstructsMatcherUsingOldAPI) {
-  // Using a polymorphic matcher to match a reference type.
-  Matcher<const int&> m1 = ReferencesBarOrIsZero();
-  EXPECT_TRUE(m1.Matches(0));
-  // Verifies that the identity of a by-reference argument is preserved.
-  EXPECT_TRUE(m1.Matches(g_bar));
-  EXPECT_FALSE(m1.Matches(1));
-  EXPECT_EQ("g_bar or zero", Describe(m1));
-
-  // Using a polymorphic matcher to match a value type.
-  Matcher<double> m2 = ReferencesBarOrIsZero();
-  EXPECT_TRUE(m2.Matches(0.0));
-  EXPECT_FALSE(m2.Matches(0.1));
-  EXPECT_EQ("g_bar or zero", Describe(m2));
-}
-
-// Tests implementing a polymorphic matcher using MatchAndExplain().
-
-class PolymorphicIsEvenImpl {
- public:
-  void DescribeTo(ostream* os) const { *os << "is even"; }
-
-  void DescribeNegationTo(ostream* os) const {
-    *os << "is odd";
-  }
-
-  template <typename T>
-  bool MatchAndExplain(const T& x, MatchResultListener* listener) const {
-    // Verifies that we can stream to the listener directly.
-    *listener << "% " << 2;
-    if (listener->stream() != NULL) {
-      // Verifies that we can stream to the listener's underlying stream
-      // too.
-      *listener->stream() << " == " << (x % 2);
-    }
-    return (x % 2) == 0;
-  }
-};
-
-PolymorphicMatcher<PolymorphicIsEvenImpl> PolymorphicIsEven() {
-  return MakePolymorphicMatcher(PolymorphicIsEvenImpl());
-}
-
-TEST(MakePolymorphicMatcherTest, ConstructsMatcherUsingNewAPI) {
-  // Using PolymorphicIsEven() as a Matcher<int>.
-  const Matcher<int> m1 = PolymorphicIsEven();
-  EXPECT_TRUE(m1.Matches(42));
-  EXPECT_FALSE(m1.Matches(43));
-  EXPECT_EQ("is even", Describe(m1));
-
-  const Matcher<int> not_m1 = Not(m1);
-  EXPECT_EQ("is odd", Describe(not_m1));
-
-  EXPECT_EQ("% 2 == 0", Explain(m1, 42));
-
-  // Using PolymorphicIsEven() as a Matcher<char>.
-  const Matcher<char> m2 = PolymorphicIsEven();
-  EXPECT_TRUE(m2.Matches('\x42'));
-  EXPECT_FALSE(m2.Matches('\x43'));
-  EXPECT_EQ("is even", Describe(m2));
-
-  const Matcher<char> not_m2 = Not(m2);
-  EXPECT_EQ("is odd", Describe(not_m2));
-
-  EXPECT_EQ("% 2 == 0", Explain(m2, '\x42'));
-}
-
-// Tests that MatcherCast<T>(m) works when m is a polymorphic matcher.
-TEST(MatcherCastTest, FromPolymorphicMatcher) {
-  Matcher<int> m = MatcherCast<int>(Eq(5));
-  EXPECT_TRUE(m.Matches(5));
-  EXPECT_FALSE(m.Matches(6));
-}
-
-// For testing casting matchers between compatible types.
-class IntValue {
- public:
-  // An int can be statically (although not implicitly) cast to a
-  // IntValue.
-  explicit IntValue(int a_value) : value_(a_value) {}
-
-  int value() const { return value_; }
- private:
-  int value_;
-};
-
-// For testing casting matchers between compatible types.
-bool IsPositiveIntValue(const IntValue& foo) {
-  return foo.value() > 0;
-}
-
-// Tests that MatcherCast<T>(m) works when m is a Matcher<U> where T
-// can be statically converted to U.
-TEST(MatcherCastTest, FromCompatibleType) {
-  Matcher<double> m1 = Eq(2.0);
-  Matcher<int> m2 = MatcherCast<int>(m1);
-  EXPECT_TRUE(m2.Matches(2));
-  EXPECT_FALSE(m2.Matches(3));
-
-  Matcher<IntValue> m3 = Truly(IsPositiveIntValue);
-  Matcher<int> m4 = MatcherCast<int>(m3);
-  // In the following, the arguments 1 and 0 are statically converted
-  // to IntValue objects, and then tested by the IsPositiveIntValue()
-  // predicate.
-  EXPECT_TRUE(m4.Matches(1));
-  EXPECT_FALSE(m4.Matches(0));
-}
-
-// Tests that MatcherCast<T>(m) works when m is a Matcher<const T&>.
-TEST(MatcherCastTest, FromConstReferenceToNonReference) {
-  Matcher<const int&> m1 = Eq(0);
-  Matcher<int> m2 = MatcherCast<int>(m1);
-  EXPECT_TRUE(m2.Matches(0));
-  EXPECT_FALSE(m2.Matches(1));
-}
-
-// Tests that MatcherCast<T>(m) works when m is a Matcher<T&>.
-TEST(MatcherCastTest, FromReferenceToNonReference) {
-  Matcher<int&> m1 = Eq(0);
-  Matcher<int> m2 = MatcherCast<int>(m1);
-  EXPECT_TRUE(m2.Matches(0));
-  EXPECT_FALSE(m2.Matches(1));
-}
-
-// Tests that MatcherCast<const T&>(m) works when m is a Matcher<T>.
-TEST(MatcherCastTest, FromNonReferenceToConstReference) {
-  Matcher<int> m1 = Eq(0);
-  Matcher<const int&> m2 = MatcherCast<const int&>(m1);
-  EXPECT_TRUE(m2.Matches(0));
-  EXPECT_FALSE(m2.Matches(1));
-}
-
-// Tests that MatcherCast<T&>(m) works when m is a Matcher<T>.
-TEST(MatcherCastTest, FromNonReferenceToReference) {
-  Matcher<int> m1 = Eq(0);
-  Matcher<int&> m2 = MatcherCast<int&>(m1);
-  int n = 0;
-  EXPECT_TRUE(m2.Matches(n));
-  n = 1;
-  EXPECT_FALSE(m2.Matches(n));
-}
-
-// Tests that MatcherCast<T>(m) works when m is a Matcher<T>.
-TEST(MatcherCastTest, FromSameType) {
-  Matcher<int> m1 = Eq(0);
-  Matcher<int> m2 = MatcherCast<int>(m1);
-  EXPECT_TRUE(m2.Matches(0));
-  EXPECT_FALSE(m2.Matches(1));
-}
-
-class Base {};
-class Derived : public Base {};
-
-// Tests that SafeMatcherCast<T>(m) works when m is a polymorphic matcher.
-TEST(SafeMatcherCastTest, FromPolymorphicMatcher) {
-  Matcher<char> m2 = SafeMatcherCast<char>(Eq(32));
-  EXPECT_TRUE(m2.Matches(' '));
-  EXPECT_FALSE(m2.Matches('\n'));
-}
-
-// Tests that SafeMatcherCast<T>(m) works when m is a Matcher<U> where
-// T and U are arithmetic types and T can be losslessly converted to
-// U.
-TEST(SafeMatcherCastTest, FromLosslesslyConvertibleArithmeticType) {
-  Matcher<double> m1 = DoubleEq(1.0);
-  Matcher<float> m2 = SafeMatcherCast<float>(m1);
-  EXPECT_TRUE(m2.Matches(1.0f));
-  EXPECT_FALSE(m2.Matches(2.0f));
-
-  Matcher<char> m3 = SafeMatcherCast<char>(TypedEq<int>('a'));
-  EXPECT_TRUE(m3.Matches('a'));
-  EXPECT_FALSE(m3.Matches('b'));
-}
-
-// Tests that SafeMatcherCast<T>(m) works when m is a Matcher<U> where T and U
-// are pointers or references to a derived and a base class, correspondingly.
-TEST(SafeMatcherCastTest, FromBaseClass) {
-  Derived d, d2;
-  Matcher<Base*> m1 = Eq(&d);
-  Matcher<Derived*> m2 = SafeMatcherCast<Derived*>(m1);
-  EXPECT_TRUE(m2.Matches(&d));
-  EXPECT_FALSE(m2.Matches(&d2));
-
-  Matcher<Base&> m3 = Ref(d);
-  Matcher<Derived&> m4 = SafeMatcherCast<Derived&>(m3);
-  EXPECT_TRUE(m4.Matches(d));
-  EXPECT_FALSE(m4.Matches(d2));
-}
-
-// Tests that SafeMatcherCast<T&>(m) works when m is a Matcher<const T&>.
-TEST(SafeMatcherCastTest, FromConstReferenceToReference) {
-  int n = 0;
-  Matcher<const int&> m1 = Ref(n);
-  Matcher<int&> m2 = SafeMatcherCast<int&>(m1);
-  int n1 = 0;
-  EXPECT_TRUE(m2.Matches(n));
-  EXPECT_FALSE(m2.Matches(n1));
-}
-
-// Tests that MatcherCast<const T&>(m) works when m is a Matcher<T>.
-TEST(SafeMatcherCastTest, FromNonReferenceToConstReference) {
-  Matcher<int> m1 = Eq(0);
-  Matcher<const int&> m2 = SafeMatcherCast<const int&>(m1);
-  EXPECT_TRUE(m2.Matches(0));
-  EXPECT_FALSE(m2.Matches(1));
-}
-
-// Tests that SafeMatcherCast<T&>(m) works when m is a Matcher<T>.
-TEST(SafeMatcherCastTest, FromNonReferenceToReference) {
-  Matcher<int> m1 = Eq(0);
-  Matcher<int&> m2 = SafeMatcherCast<int&>(m1);
-  int n = 0;
-  EXPECT_TRUE(m2.Matches(n));
-  n = 1;
-  EXPECT_FALSE(m2.Matches(n));
-}
-
-// Tests that SafeMatcherCast<T>(m) works when m is a Matcher<T>.
-TEST(SafeMatcherCastTest, FromSameType) {
-  Matcher<int> m1 = Eq(0);
-  Matcher<int> m2 = SafeMatcherCast<int>(m1);
-  EXPECT_TRUE(m2.Matches(0));
-  EXPECT_FALSE(m2.Matches(1));
-}
-
-// Tests that A<T>() matches any value of type T.
-TEST(ATest, MatchesAnyValue) {
-  // Tests a matcher for a value type.
-  Matcher<double> m1 = A<double>();
-  EXPECT_TRUE(m1.Matches(91.43));
-  EXPECT_TRUE(m1.Matches(-15.32));
-
-  // Tests a matcher for a reference type.
-  int a = 2;
-  int b = -6;
-  Matcher<int&> m2 = A<int&>();
-  EXPECT_TRUE(m2.Matches(a));
-  EXPECT_TRUE(m2.Matches(b));
-}
-
-// Tests that A<T>() describes itself properly.
-TEST(ATest, CanDescribeSelf) {
-  EXPECT_EQ("is anything", Describe(A<bool>()));
-}
-
-// Tests that An<T>() matches any value of type T.
-TEST(AnTest, MatchesAnyValue) {
-  // Tests a matcher for a value type.
-  Matcher<int> m1 = An<int>();
-  EXPECT_TRUE(m1.Matches(9143));
-  EXPECT_TRUE(m1.Matches(-1532));
-
-  // Tests a matcher for a reference type.
-  int a = 2;
-  int b = -6;
-  Matcher<int&> m2 = An<int&>();
-  EXPECT_TRUE(m2.Matches(a));
-  EXPECT_TRUE(m2.Matches(b));
-}
-
-// Tests that An<T>() describes itself properly.
-TEST(AnTest, CanDescribeSelf) {
-  EXPECT_EQ("is anything", Describe(An<int>()));
-}
-
-// Tests that _ can be used as a matcher for any type and matches any
-// value of that type.
-TEST(UnderscoreTest, MatchesAnyValue) {
-  // Uses _ as a matcher for a value type.
-  Matcher<int> m1 = _;
-  EXPECT_TRUE(m1.Matches(123));
-  EXPECT_TRUE(m1.Matches(-242));
-
-  // Uses _ as a matcher for a reference type.
-  bool a = false;
-  const bool b = true;
-  Matcher<const bool&> m2 = _;
-  EXPECT_TRUE(m2.Matches(a));
-  EXPECT_TRUE(m2.Matches(b));
-}
-
-// Tests that _ describes itself properly.
-TEST(UnderscoreTest, CanDescribeSelf) {
-  Matcher<int> m = _;
-  EXPECT_EQ("is anything", Describe(m));
-}
-
-// Tests that Eq(x) matches any value equal to x.
-TEST(EqTest, MatchesEqualValue) {
-  // 2 C-strings with same content but different addresses.
-  const char a1[] = "hi";
-  const char a2[] = "hi";
-
-  Matcher<const char*> m1 = Eq(a1);
-  EXPECT_TRUE(m1.Matches(a1));
-  EXPECT_FALSE(m1.Matches(a2));
-}
-
-// Tests that Eq(v) describes itself properly.
-
-class Unprintable {
- public:
-  Unprintable() : c_('a') {}
-
-  bool operator==(const Unprintable& /* rhs */) { return true; }
- private:
-  char c_;
-};
-
-TEST(EqTest, CanDescribeSelf) {
-  Matcher<Unprintable> m = Eq(Unprintable());
-  EXPECT_EQ("is equal to 1-byte object <61>", Describe(m));
-}
-
-// Tests that Eq(v) can be used to match any type that supports
-// comparing with type T, where T is v's type.
-TEST(EqTest, IsPolymorphic) {
-  Matcher<int> m1 = Eq(1);
-  EXPECT_TRUE(m1.Matches(1));
-  EXPECT_FALSE(m1.Matches(2));
-
-  Matcher<char> m2 = Eq(1);
-  EXPECT_TRUE(m2.Matches('\1'));
-  EXPECT_FALSE(m2.Matches('a'));
-}
-
-// Tests that TypedEq<T>(v) matches values of type T that's equal to v.
-TEST(TypedEqTest, ChecksEqualityForGivenType) {
-  Matcher<char> m1 = TypedEq<char>('a');
-  EXPECT_TRUE(m1.Matches('a'));
-  EXPECT_FALSE(m1.Matches('b'));
-
-  Matcher<int> m2 = TypedEq<int>(6);
-  EXPECT_TRUE(m2.Matches(6));
-  EXPECT_FALSE(m2.Matches(7));
-}
-
-// Tests that TypedEq(v) describes itself properly.
-TEST(TypedEqTest, CanDescribeSelf) {
-  EXPECT_EQ("is equal to 2", Describe(TypedEq<int>(2)));
-}
-
-// Tests that TypedEq<T>(v) has type Matcher<T>.
-
-// Type<T>::IsTypeOf(v) compiles iff the type of value v is T, where T
-// is a "bare" type (i.e. not in the form of const U or U&).  If v's
-// type is not T, the compiler will generate a message about
-// "undefined referece".
-template <typename T>
-struct Type {
-  static bool IsTypeOf(const T& /* v */) { return true; }
-
-  template <typename T2>
-  static void IsTypeOf(T2 v);
-};
-
-TEST(TypedEqTest, HasSpecifiedType) {
-  // Verfies that the type of TypedEq<T>(v) is Matcher<T>.
-  Type<Matcher<int> >::IsTypeOf(TypedEq<int>(5));
-  Type<Matcher<double> >::IsTypeOf(TypedEq<double>(5));
-}
-
-// Tests that Ge(v) matches anything >= v.
-TEST(GeTest, ImplementsGreaterThanOrEqual) {
-  Matcher<int> m1 = Ge(0);
-  EXPECT_TRUE(m1.Matches(1));
-  EXPECT_TRUE(m1.Matches(0));
-  EXPECT_FALSE(m1.Matches(-1));
-}
-
-// Tests that Ge(v) describes itself properly.
-TEST(GeTest, CanDescribeSelf) {
-  Matcher<int> m = Ge(5);
-  EXPECT_EQ("is >= 5", Describe(m));
-}
-
-// Tests that Gt(v) matches anything > v.
-TEST(GtTest, ImplementsGreaterThan) {
-  Matcher<double> m1 = Gt(0);
-  EXPECT_TRUE(m1.Matches(1.0));
-  EXPECT_FALSE(m1.Matches(0.0));
-  EXPECT_FALSE(m1.Matches(-1.0));
-}
-
-// Tests that Gt(v) describes itself properly.
-TEST(GtTest, CanDescribeSelf) {
-  Matcher<int> m = Gt(5);
-  EXPECT_EQ("is > 5", Describe(m));
-}
-
-// Tests that Le(v) matches anything <= v.
-TEST(LeTest, ImplementsLessThanOrEqual) {
-  Matcher<char> m1 = Le('b');
-  EXPECT_TRUE(m1.Matches('a'));
-  EXPECT_TRUE(m1.Matches('b'));
-  EXPECT_FALSE(m1.Matches('c'));
-}
-
-// Tests that Le(v) describes itself properly.
-TEST(LeTest, CanDescribeSelf) {
-  Matcher<int> m = Le(5);
-  EXPECT_EQ("is <= 5", Describe(m));
-}
-
-// Tests that Lt(v) matches anything < v.
-TEST(LtTest, ImplementsLessThan) {
-  Matcher<const string&> m1 = Lt("Hello");
-  EXPECT_TRUE(m1.Matches("Abc"));
-  EXPECT_FALSE(m1.Matches("Hello"));
-  EXPECT_FALSE(m1.Matches("Hello, world!"));
-}
-
-// Tests that Lt(v) describes itself properly.
-TEST(LtTest, CanDescribeSelf) {
-  Matcher<int> m = Lt(5);
-  EXPECT_EQ("is < 5", Describe(m));
-}
-
-// Tests that Ne(v) matches anything != v.
-TEST(NeTest, ImplementsNotEqual) {
-  Matcher<int> m1 = Ne(0);
-  EXPECT_TRUE(m1.Matches(1));
-  EXPECT_TRUE(m1.Matches(-1));
-  EXPECT_FALSE(m1.Matches(0));
-}
-
-// Tests that Ne(v) describes itself properly.
-TEST(NeTest, CanDescribeSelf) {
-  Matcher<int> m = Ne(5);
-  EXPECT_EQ("isn't equal to 5", Describe(m));
-}
-
-// Tests that IsNull() matches any NULL pointer of any type.
-TEST(IsNullTest, MatchesNullPointer) {
-  Matcher<int*> m1 = IsNull();
-  int* p1 = NULL;
-  int n = 0;
-  EXPECT_TRUE(m1.Matches(p1));
-  EXPECT_FALSE(m1.Matches(&n));
-
-  Matcher<const char*> m2 = IsNull();
-  const char* p2 = NULL;
-  EXPECT_TRUE(m2.Matches(p2));
-  EXPECT_FALSE(m2.Matches("hi"));
-
-#if !GTEST_OS_SYMBIAN
-  // Nokia's Symbian compiler generates:
-  // gmock-matchers.h: ambiguous access to overloaded function
-  // gmock-matchers.h: 'testing::Matcher<void *>::Matcher(void *)'
-  // gmock-matchers.h: 'testing::Matcher<void *>::Matcher(const testing::
-  //     MatcherInterface<void *> *)'
-  // gmock-matchers.h:  (point of instantiation: 'testing::
-  //     gmock_matchers_test::IsNullTest_MatchesNullPointer_Test::TestBody()')
-  // gmock-matchers.h:   (instantiating: 'testing::PolymorphicMatc
-  Matcher<void*> m3 = IsNull();
-  void* p3 = NULL;
-  EXPECT_TRUE(m3.Matches(p3));
-  EXPECT_FALSE(m3.Matches(reinterpret_cast<void*>(0xbeef)));
-#endif
-}
-
-TEST(IsNullTest, LinkedPtr) {
-  const Matcher<linked_ptr<int> > m = IsNull();
-  const linked_ptr<int> null_p;
-  const linked_ptr<int> non_null_p(new int);
-
-  EXPECT_TRUE(m.Matches(null_p));
-  EXPECT_FALSE(m.Matches(non_null_p));
-}
-
-TEST(IsNullTest, ReferenceToConstLinkedPtr) {
-  const Matcher<const linked_ptr<double>&> m = IsNull();
-  const linked_ptr<double> null_p;
-  const linked_ptr<double> non_null_p(new double);
-
-  EXPECT_TRUE(m.Matches(null_p));
-  EXPECT_FALSE(m.Matches(non_null_p));
-}
-
-TEST(IsNullTest, ReferenceToConstScopedPtr) {
-  const Matcher<const scoped_ptr<double>&> m = IsNull();
-  const scoped_ptr<double> null_p;
-  const scoped_ptr<double> non_null_p(new double);
-
-  EXPECT_TRUE(m.Matches(null_p));
-  EXPECT_FALSE(m.Matches(non_null_p));
-}
-
-// Tests that IsNull() describes itself properly.
-TEST(IsNullTest, CanDescribeSelf) {
-  Matcher<int*> m = IsNull();
-  EXPECT_EQ("is NULL", Describe(m));
-  EXPECT_EQ("isn't NULL", DescribeNegation(m));
-}
-
-// Tests that NotNull() matches any non-NULL pointer of any type.
-TEST(NotNullTest, MatchesNonNullPointer) {
-  Matcher<int*> m1 = NotNull();
-  int* p1 = NULL;
-  int n = 0;
-  EXPECT_FALSE(m1.Matches(p1));
-  EXPECT_TRUE(m1.Matches(&n));
-
-  Matcher<const char*> m2 = NotNull();
-  const char* p2 = NULL;
-  EXPECT_FALSE(m2.Matches(p2));
-  EXPECT_TRUE(m2.Matches("hi"));
-}
-
-TEST(NotNullTest, LinkedPtr) {
-  const Matcher<linked_ptr<int> > m = NotNull();
-  const linked_ptr<int> null_p;
-  const linked_ptr<int> non_null_p(new int);
-
-  EXPECT_FALSE(m.Matches(null_p));
-  EXPECT_TRUE(m.Matches(non_null_p));
-}
-
-TEST(NotNullTest, ReferenceToConstLinkedPtr) {
-  const Matcher<const linked_ptr<double>&> m = NotNull();
-  const linked_ptr<double> null_p;
-  const linked_ptr<double> non_null_p(new double);
-
-  EXPECT_FALSE(m.Matches(null_p));
-  EXPECT_TRUE(m.Matches(non_null_p));
-}
-
-TEST(NotNullTest, ReferenceToConstScopedPtr) {
-  const Matcher<const scoped_ptr<double>&> m = NotNull();
-  const scoped_ptr<double> null_p;
-  const scoped_ptr<double> non_null_p(new double);
-
-  EXPECT_FALSE(m.Matches(null_p));
-  EXPECT_TRUE(m.Matches(non_null_p));
-}
-
-// Tests that NotNull() describes itself properly.
-TEST(NotNullTest, CanDescribeSelf) {
-  Matcher<int*> m = NotNull();
-  EXPECT_EQ("isn't NULL", Describe(m));
-}
-
-// Tests that Ref(variable) matches an argument that references
-// 'variable'.
-TEST(RefTest, MatchesSameVariable) {
-  int a = 0;
-  int b = 0;
-  Matcher<int&> m = Ref(a);
-  EXPECT_TRUE(m.Matches(a));
-  EXPECT_FALSE(m.Matches(b));
-}
-
-// Tests that Ref(variable) describes itself properly.
-TEST(RefTest, CanDescribeSelf) {
-  int n = 5;
-  Matcher<int&> m = Ref(n);
-  stringstream ss;
-  ss << "references the variable @" << &n << " 5";
-  EXPECT_EQ(string(ss.str()), Describe(m));
-}
-
-// Test that Ref(non_const_varialbe) can be used as a matcher for a
-// const reference.
-TEST(RefTest, CanBeUsedAsMatcherForConstReference) {
-  int a = 0;
-  int b = 0;
-  Matcher<const int&> m = Ref(a);
-  EXPECT_TRUE(m.Matches(a));
-  EXPECT_FALSE(m.Matches(b));
-}
-
-// Tests that Ref(variable) is covariant, i.e. Ref(derived) can be
-// used wherever Ref(base) can be used (Ref(derived) is a sub-type
-// of Ref(base), but not vice versa.
-
-TEST(RefTest, IsCovariant) {
-  Base base, base2;
-  Derived derived;
-  Matcher<const Base&> m1 = Ref(base);
-  EXPECT_TRUE(m1.Matches(base));
-  EXPECT_FALSE(m1.Matches(base2));
-  EXPECT_FALSE(m1.Matches(derived));
-
-  m1 = Ref(derived);
-  EXPECT_TRUE(m1.Matches(derived));
-  EXPECT_FALSE(m1.Matches(base));
-  EXPECT_FALSE(m1.Matches(base2));
-}
-
-TEST(RefTest, ExplainsResult) {
-  int n = 0;
-  EXPECT_THAT(Explain(Matcher<const int&>(Ref(n)), n),
-              StartsWith("which is located @"));
-
-  int m = 0;
-  EXPECT_THAT(Explain(Matcher<const int&>(Ref(n)), m),
-              StartsWith("which is located @"));
-}
-
-// Tests string comparison matchers.
-
-TEST(StrEqTest, MatchesEqualString) {
-  Matcher<const char*> m = StrEq(string("Hello"));
-  EXPECT_TRUE(m.Matches("Hello"));
-  EXPECT_FALSE(m.Matches("hello"));
-  EXPECT_FALSE(m.Matches(NULL));
-
-  Matcher<const string&> m2 = StrEq("Hello");
-  EXPECT_TRUE(m2.Matches("Hello"));
-  EXPECT_FALSE(m2.Matches("Hi"));
-}
-
-TEST(StrEqTest, CanDescribeSelf) {
-  Matcher<string> m = StrEq("Hi-\'\"?\\\a\b\f\n\r\t\v\xD3");
-  EXPECT_EQ("is equal to \"Hi-\'\\\"?\\\\\\a\\b\\f\\n\\r\\t\\v\\xD3\"",
-      Describe(m));
-
-  string str("01204500800");
-  str[3] = '\0';
-  Matcher<string> m2 = StrEq(str);
-  EXPECT_EQ("is equal to \"012\\04500800\"", Describe(m2));
-  str[0] = str[6] = str[7] = str[9] = str[10] = '\0';
-  Matcher<string> m3 = StrEq(str);
-  EXPECT_EQ("is equal to \"\\012\\045\\0\\08\\0\\0\"", Describe(m3));
-}
-
-TEST(StrNeTest, MatchesUnequalString) {
-  Matcher<const char*> m = StrNe("Hello");
-  EXPECT_TRUE(m.Matches(""));
-  EXPECT_TRUE(m.Matches(NULL));
-  EXPECT_FALSE(m.Matches("Hello"));
-
-  Matcher<string> m2 = StrNe(string("Hello"));
-  EXPECT_TRUE(m2.Matches("hello"));
-  EXPECT_FALSE(m2.Matches("Hello"));
-}
-
-TEST(StrNeTest, CanDescribeSelf) {
-  Matcher<const char*> m = StrNe("Hi");
-  EXPECT_EQ("isn't equal to \"Hi\"", Describe(m));
-}
-
-TEST(StrCaseEqTest, MatchesEqualStringIgnoringCase) {
-  Matcher<const char*> m = StrCaseEq(string("Hello"));
-  EXPECT_TRUE(m.Matches("Hello"));
-  EXPECT_TRUE(m.Matches("hello"));
-  EXPECT_FALSE(m.Matches("Hi"));
-  EXPECT_FALSE(m.Matches(NULL));
-
-  Matcher<const string&> m2 = StrCaseEq("Hello");
-  EXPECT_TRUE(m2.Matches("hello"));
-  EXPECT_FALSE(m2.Matches("Hi"));
-}
-
-TEST(StrCaseEqTest, MatchesEqualStringWith0IgnoringCase) {
-  string str1("oabocdooeoo");
-  string str2("OABOCDOOEOO");
-  Matcher<const string&> m0 = StrCaseEq(str1);
-  EXPECT_FALSE(m0.Matches(str2 + string(1, '\0')));
-
-  str1[3] = str2[3] = '\0';
-  Matcher<const string&> m1 = StrCaseEq(str1);
-  EXPECT_TRUE(m1.Matches(str2));
-
-  str1[0] = str1[6] = str1[7] = str1[10] = '\0';
-  str2[0] = str2[6] = str2[7] = str2[10] = '\0';
-  Matcher<const string&> m2 = StrCaseEq(str1);
-  str1[9] = str2[9] = '\0';
-  EXPECT_FALSE(m2.Matches(str2));
-
-  Matcher<const string&> m3 = StrCaseEq(str1);
-  EXPECT_TRUE(m3.Matches(str2));
-
-  EXPECT_FALSE(m3.Matches(str2 + "x"));
-  str2.append(1, '\0');
-  EXPECT_FALSE(m3.Matches(str2));
-  EXPECT_FALSE(m3.Matches(string(str2, 0, 9)));
-}
-
-TEST(StrCaseEqTest, CanDescribeSelf) {
-  Matcher<string> m = StrCaseEq("Hi");
-  EXPECT_EQ("is equal to (ignoring case) \"Hi\"", Describe(m));
-}
-
-TEST(StrCaseNeTest, MatchesUnequalStringIgnoringCase) {
-  Matcher<const char*> m = StrCaseNe("Hello");
-  EXPECT_TRUE(m.Matches("Hi"));
-  EXPECT_TRUE(m.Matches(NULL));
-  EXPECT_FALSE(m.Matches("Hello"));
-  EXPECT_FALSE(m.Matches("hello"));
-
-  Matcher<string> m2 = StrCaseNe(string("Hello"));
-  EXPECT_TRUE(m2.Matches(""));
-  EXPECT_FALSE(m2.Matches("Hello"));
-}
-
-TEST(StrCaseNeTest, CanDescribeSelf) {
-  Matcher<const char*> m = StrCaseNe("Hi");
-  EXPECT_EQ("isn't equal to (ignoring case) \"Hi\"", Describe(m));
-}
-
-// Tests that HasSubstr() works for matching string-typed values.
-TEST(HasSubstrTest, WorksForStringClasses) {
-  const Matcher<string> m1 = HasSubstr("foo");
-  EXPECT_TRUE(m1.Matches(string("I love food.")));
-  EXPECT_FALSE(m1.Matches(string("tofo")));
-
-  const Matcher<const std::string&> m2 = HasSubstr("foo");
-  EXPECT_TRUE(m2.Matches(std::string("I love food.")));
-  EXPECT_FALSE(m2.Matches(std::string("tofo")));
-}
-
-// Tests that HasSubstr() works for matching C-string-typed values.
-TEST(HasSubstrTest, WorksForCStrings) {
-  const Matcher<char*> m1 = HasSubstr("foo");
-  EXPECT_TRUE(m1.Matches(const_cast<char*>("I love food.")));
-  EXPECT_FALSE(m1.Matches(const_cast<char*>("tofo")));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const char*> m2 = HasSubstr("foo");
-  EXPECT_TRUE(m2.Matches("I love food."));
-  EXPECT_FALSE(m2.Matches("tofo"));
-  EXPECT_FALSE(m2.Matches(NULL));
-}
-
-// Tests that HasSubstr(s) describes itself properly.
-TEST(HasSubstrTest, CanDescribeSelf) {
-  Matcher<string> m = HasSubstr("foo\n\"");
-  EXPECT_EQ("has substring \"foo\\n\\\"\"", Describe(m));
-}
-
-TEST(KeyTest, CanDescribeSelf) {
-  Matcher<const pair<std::string, int>&> m = Key("foo");
-  EXPECT_EQ("has a key that is equal to \"foo\"", Describe(m));
-  EXPECT_EQ("doesn't have a key that is equal to \"foo\"", DescribeNegation(m));
-}
-
-TEST(KeyTest, ExplainsResult) {
-  Matcher<pair<int, bool> > m = Key(GreaterThan(10));
-  EXPECT_EQ("whose first field is a value which is 5 less than 10",
-            Explain(m, make_pair(5, true)));
-  EXPECT_EQ("whose first field is a value which is 5 more than 10",
-            Explain(m, make_pair(15, true)));
-}
-
-TEST(KeyTest, MatchesCorrectly) {
-  pair<int, std::string> p(25, "foo");
-  EXPECT_THAT(p, Key(25));
-  EXPECT_THAT(p, Not(Key(42)));
-  EXPECT_THAT(p, Key(Ge(20)));
-  EXPECT_THAT(p, Not(Key(Lt(25))));
-}
-
-TEST(KeyTest, SafelyCastsInnerMatcher) {
-  Matcher<int> is_positive = Gt(0);
-  Matcher<int> is_negative = Lt(0);
-  pair<char, bool> p('a', true);
-  EXPECT_THAT(p, Key(is_positive));
-  EXPECT_THAT(p, Not(Key(is_negative)));
-}
-
-TEST(KeyTest, InsideContainsUsingMap) {
-  map<int, char> container;
-  container.insert(make_pair(1, 'a'));
-  container.insert(make_pair(2, 'b'));
-  container.insert(make_pair(4, 'c'));
-  EXPECT_THAT(container, Contains(Key(1)));
-  EXPECT_THAT(container, Not(Contains(Key(3))));
-}
-
-TEST(KeyTest, InsideContainsUsingMultimap) {
-  multimap<int, char> container;
-  container.insert(make_pair(1, 'a'));
-  container.insert(make_pair(2, 'b'));
-  container.insert(make_pair(4, 'c'));
-
-  EXPECT_THAT(container, Not(Contains(Key(25))));
-  container.insert(make_pair(25, 'd'));
-  EXPECT_THAT(container, Contains(Key(25)));
-  container.insert(make_pair(25, 'e'));
-  EXPECT_THAT(container, Contains(Key(25)));
-
-  EXPECT_THAT(container, Contains(Key(1)));
-  EXPECT_THAT(container, Not(Contains(Key(3))));
-}
-
-TEST(PairTest, Typing) {
-  // Test verifies the following type conversions can be compiled.
-  Matcher<const pair<const char*, int>&> m1 = Pair("foo", 42);
-  Matcher<const pair<const char*, int> > m2 = Pair("foo", 42);
-  Matcher<pair<const char*, int> > m3 = Pair("foo", 42);
-
-  Matcher<pair<int, const std::string> > m4 = Pair(25, "42");
-  Matcher<pair<const std::string, int> > m5 = Pair("25", 42);
-}
-
-TEST(PairTest, CanDescribeSelf) {
-  Matcher<const pair<std::string, int>&> m1 = Pair("foo", 42);
-  EXPECT_EQ("has a first field that is equal to \"foo\""
-            ", and has a second field that is equal to 42",
-            Describe(m1));
-  EXPECT_EQ("has a first field that isn't equal to \"foo\""
-            ", or has a second field that isn't equal to 42",
-            DescribeNegation(m1));
-  // Double and triple negation (1 or 2 times not and description of negation).
-  Matcher<const pair<int, int>&> m2 = Not(Pair(Not(13), 42));
-  EXPECT_EQ("has a first field that isn't equal to 13"
-            ", and has a second field that is equal to 42",
-            DescribeNegation(m2));
-}
-
-TEST(PairTest, CanExplainMatchResultTo) {
-  // If neither field matches, Pair() should explain about the first
-  // field.
-  const Matcher<pair<int, int> > m = Pair(GreaterThan(0), GreaterThan(0));
-  EXPECT_EQ("whose first field does not match, which is 1 less than 0",
-            Explain(m, make_pair(-1, -2)));
-
-  // If the first field matches but the second doesn't, Pair() should
-  // explain about the second field.
-  EXPECT_EQ("whose second field does not match, which is 2 less than 0",
-            Explain(m, make_pair(1, -2)));
-
-  // If the first field doesn't match but the second does, Pair()
-  // should explain about the first field.
-  EXPECT_EQ("whose first field does not match, which is 1 less than 0",
-            Explain(m, make_pair(-1, 2)));
-
-  // If both fields match, Pair() should explain about them both.
-  EXPECT_EQ("whose both fields match, where the first field is a value "
-            "which is 1 more than 0, and the second field is a value "
-            "which is 2 more than 0",
-            Explain(m, make_pair(1, 2)));
-
-  // If only the first match has an explanation, only this explanation should
-  // be printed.
-  const Matcher<pair<int, int> > explain_first = Pair(GreaterThan(0), 0);
-  EXPECT_EQ("whose both fields match, where the first field is a value "
-            "which is 1 more than 0",
-            Explain(explain_first, make_pair(1, 0)));
-
-  // If only the second match has an explanation, only this explanation should
-  // be printed.
-  const Matcher<pair<int, int> > explain_second = Pair(0, GreaterThan(0));
-  EXPECT_EQ("whose both fields match, where the second field is a value "
-            "which is 1 more than 0",
-            Explain(explain_second, make_pair(0, 1)));
-}
-
-TEST(PairTest, MatchesCorrectly) {
-  pair<int, std::string> p(25, "foo");
-
-  // Both fields match.
-  EXPECT_THAT(p, Pair(25, "foo"));
-  EXPECT_THAT(p, Pair(Ge(20), HasSubstr("o")));
-
-  // 'first' doesnt' match, but 'second' matches.
-  EXPECT_THAT(p, Not(Pair(42, "foo")));
-  EXPECT_THAT(p, Not(Pair(Lt(25), "foo")));
-
-  // 'first' matches, but 'second' doesn't match.
-  EXPECT_THAT(p, Not(Pair(25, "bar")));
-  EXPECT_THAT(p, Not(Pair(25, Not("foo"))));
-
-  // Neither field matches.
-  EXPECT_THAT(p, Not(Pair(13, "bar")));
-  EXPECT_THAT(p, Not(Pair(Lt(13), HasSubstr("a"))));
-}
-
-TEST(PairTest, SafelyCastsInnerMatchers) {
-  Matcher<int> is_positive = Gt(0);
-  Matcher<int> is_negative = Lt(0);
-  pair<char, bool> p('a', true);
-  EXPECT_THAT(p, Pair(is_positive, _));
-  EXPECT_THAT(p, Not(Pair(is_negative, _)));
-  EXPECT_THAT(p, Pair(_, is_positive));
-  EXPECT_THAT(p, Not(Pair(_, is_negative)));
-}
-
-TEST(PairTest, InsideContainsUsingMap) {
-  map<int, char> container;
-  container.insert(make_pair(1, 'a'));
-  container.insert(make_pair(2, 'b'));
-  container.insert(make_pair(4, 'c'));
-  EXPECT_THAT(container, Contains(Pair(1, 'a')));
-  EXPECT_THAT(container, Contains(Pair(1, _)));
-  EXPECT_THAT(container, Contains(Pair(_, 'a')));
-  EXPECT_THAT(container, Not(Contains(Pair(3, _))));
-}
-
-// Tests StartsWith(s).
-
-TEST(StartsWithTest, MatchesStringWithGivenPrefix) {
-  const Matcher<const char*> m1 = StartsWith(string(""));
-  EXPECT_TRUE(m1.Matches("Hi"));
-  EXPECT_TRUE(m1.Matches(""));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const string&> m2 = StartsWith("Hi");
-  EXPECT_TRUE(m2.Matches("Hi"));
-  EXPECT_TRUE(m2.Matches("Hi Hi!"));
-  EXPECT_TRUE(m2.Matches("High"));
-  EXPECT_FALSE(m2.Matches("H"));
-  EXPECT_FALSE(m2.Matches(" Hi"));
-}
-
-TEST(StartsWithTest, CanDescribeSelf) {
-  Matcher<const std::string> m = StartsWith("Hi");
-  EXPECT_EQ("starts with \"Hi\"", Describe(m));
-}
-
-// Tests EndsWith(s).
-
-TEST(EndsWithTest, MatchesStringWithGivenSuffix) {
-  const Matcher<const char*> m1 = EndsWith("");
-  EXPECT_TRUE(m1.Matches("Hi"));
-  EXPECT_TRUE(m1.Matches(""));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const string&> m2 = EndsWith(string("Hi"));
-  EXPECT_TRUE(m2.Matches("Hi"));
-  EXPECT_TRUE(m2.Matches("Wow Hi Hi"));
-  EXPECT_TRUE(m2.Matches("Super Hi"));
-  EXPECT_FALSE(m2.Matches("i"));
-  EXPECT_FALSE(m2.Matches("Hi "));
-}
-
-TEST(EndsWithTest, CanDescribeSelf) {
-  Matcher<const std::string> m = EndsWith("Hi");
-  EXPECT_EQ("ends with \"Hi\"", Describe(m));
-}
-
-// Tests MatchesRegex().
-
-TEST(MatchesRegexTest, MatchesStringMatchingGivenRegex) {
-  const Matcher<const char*> m1 = MatchesRegex("a.*z");
-  EXPECT_TRUE(m1.Matches("az"));
-  EXPECT_TRUE(m1.Matches("abcz"));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const string&> m2 = MatchesRegex(new RE("a.*z"));
-  EXPECT_TRUE(m2.Matches("azbz"));
-  EXPECT_FALSE(m2.Matches("az1"));
-  EXPECT_FALSE(m2.Matches("1az"));
-}
-
-TEST(MatchesRegexTest, CanDescribeSelf) {
-  Matcher<const std::string> m1 = MatchesRegex(string("Hi.*"));
-  EXPECT_EQ("matches regular expression \"Hi.*\"", Describe(m1));
-
-  Matcher<const char*> m2 = MatchesRegex(new RE("a.*"));
-  EXPECT_EQ("matches regular expression \"a.*\"", Describe(m2));
-}
-
-// Tests ContainsRegex().
-
-TEST(ContainsRegexTest, MatchesStringContainingGivenRegex) {
-  const Matcher<const char*> m1 = ContainsRegex(string("a.*z"));
-  EXPECT_TRUE(m1.Matches("az"));
-  EXPECT_TRUE(m1.Matches("0abcz1"));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const string&> m2 = ContainsRegex(new RE("a.*z"));
-  EXPECT_TRUE(m2.Matches("azbz"));
-  EXPECT_TRUE(m2.Matches("az1"));
-  EXPECT_FALSE(m2.Matches("1a"));
-}
-
-TEST(ContainsRegexTest, CanDescribeSelf) {
-  Matcher<const std::string> m1 = ContainsRegex("Hi.*");
-  EXPECT_EQ("contains regular expression \"Hi.*\"", Describe(m1));
-
-  Matcher<const char*> m2 = ContainsRegex(new RE("a.*"));
-  EXPECT_EQ("contains regular expression \"a.*\"", Describe(m2));
-}
-
-// Tests for wide strings.
-#if GTEST_HAS_STD_WSTRING
-TEST(StdWideStrEqTest, MatchesEqual) {
-  Matcher<const wchar_t*> m = StrEq(::std::wstring(L"Hello"));
-  EXPECT_TRUE(m.Matches(L"Hello"));
-  EXPECT_FALSE(m.Matches(L"hello"));
-  EXPECT_FALSE(m.Matches(NULL));
-
-  Matcher<const ::std::wstring&> m2 = StrEq(L"Hello");
-  EXPECT_TRUE(m2.Matches(L"Hello"));
-  EXPECT_FALSE(m2.Matches(L"Hi"));
-
-  Matcher<const ::std::wstring&> m3 = StrEq(L"\xD3\x576\x8D3\xC74D");
-  EXPECT_TRUE(m3.Matches(L"\xD3\x576\x8D3\xC74D"));
-  EXPECT_FALSE(m3.Matches(L"\xD3\x576\x8D3\xC74E"));
-
-  ::std::wstring str(L"01204500800");
-  str[3] = L'\0';
-  Matcher<const ::std::wstring&> m4 = StrEq(str);
-  EXPECT_TRUE(m4.Matches(str));
-  str[0] = str[6] = str[7] = str[9] = str[10] = L'\0';
-  Matcher<const ::std::wstring&> m5 = StrEq(str);
-  EXPECT_TRUE(m5.Matches(str));
-}
-
-TEST(StdWideStrEqTest, CanDescribeSelf) {
-  Matcher< ::std::wstring> m = StrEq(L"Hi-\'\"?\\\a\b\f\n\r\t\v");
-  EXPECT_EQ("is equal to L\"Hi-\'\\\"?\\\\\\a\\b\\f\\n\\r\\t\\v\"",
-    Describe(m));
-
-  Matcher< ::std::wstring> m2 = StrEq(L"\xD3\x576\x8D3\xC74D");
-  EXPECT_EQ("is equal to L\"\\xD3\\x576\\x8D3\\xC74D\"",
-    Describe(m2));
-
-  ::std::wstring str(L"01204500800");
-  str[3] = L'\0';
-  Matcher<const ::std::wstring&> m4 = StrEq(str);
-  EXPECT_EQ("is equal to L\"012\\04500800\"", Describe(m4));
-  str[0] = str[6] = str[7] = str[9] = str[10] = L'\0';
-  Matcher<const ::std::wstring&> m5 = StrEq(str);
-  EXPECT_EQ("is equal to L\"\\012\\045\\0\\08\\0\\0\"", Describe(m5));
-}
-
-TEST(StdWideStrNeTest, MatchesUnequalString) {
-  Matcher<const wchar_t*> m = StrNe(L"Hello");
-  EXPECT_TRUE(m.Matches(L""));
-  EXPECT_TRUE(m.Matches(NULL));
-  EXPECT_FALSE(m.Matches(L"Hello"));
-
-  Matcher< ::std::wstring> m2 = StrNe(::std::wstring(L"Hello"));
-  EXPECT_TRUE(m2.Matches(L"hello"));
-  EXPECT_FALSE(m2.Matches(L"Hello"));
-}
-
-TEST(StdWideStrNeTest, CanDescribeSelf) {
-  Matcher<const wchar_t*> m = StrNe(L"Hi");
-  EXPECT_EQ("isn't equal to L\"Hi\"", Describe(m));
-}
-
-TEST(StdWideStrCaseEqTest, MatchesEqualStringIgnoringCase) {
-  Matcher<const wchar_t*> m = StrCaseEq(::std::wstring(L"Hello"));
-  EXPECT_TRUE(m.Matches(L"Hello"));
-  EXPECT_TRUE(m.Matches(L"hello"));
-  EXPECT_FALSE(m.Matches(L"Hi"));
-  EXPECT_FALSE(m.Matches(NULL));
-
-  Matcher<const ::std::wstring&> m2 = StrCaseEq(L"Hello");
-  EXPECT_TRUE(m2.Matches(L"hello"));
-  EXPECT_FALSE(m2.Matches(L"Hi"));
-}
-
-TEST(StdWideStrCaseEqTest, MatchesEqualStringWith0IgnoringCase) {
-  ::std::wstring str1(L"oabocdooeoo");
-  ::std::wstring str2(L"OABOCDOOEOO");
-  Matcher<const ::std::wstring&> m0 = StrCaseEq(str1);
-  EXPECT_FALSE(m0.Matches(str2 + ::std::wstring(1, L'\0')));
-
-  str1[3] = str2[3] = L'\0';
-  Matcher<const ::std::wstring&> m1 = StrCaseEq(str1);
-  EXPECT_TRUE(m1.Matches(str2));
-
-  str1[0] = str1[6] = str1[7] = str1[10] = L'\0';
-  str2[0] = str2[6] = str2[7] = str2[10] = L'\0';
-  Matcher<const ::std::wstring&> m2 = StrCaseEq(str1);
-  str1[9] = str2[9] = L'\0';
-  EXPECT_FALSE(m2.Matches(str2));
-
-  Matcher<const ::std::wstring&> m3 = StrCaseEq(str1);
-  EXPECT_TRUE(m3.Matches(str2));
-
-  EXPECT_FALSE(m3.Matches(str2 + L"x"));
-  str2.append(1, L'\0');
-  EXPECT_FALSE(m3.Matches(str2));
-  EXPECT_FALSE(m3.Matches(::std::wstring(str2, 0, 9)));
-}
-
-TEST(StdWideStrCaseEqTest, CanDescribeSelf) {
-  Matcher< ::std::wstring> m = StrCaseEq(L"Hi");
-  EXPECT_EQ("is equal to (ignoring case) L\"Hi\"", Describe(m));
-}
-
-TEST(StdWideStrCaseNeTest, MatchesUnequalStringIgnoringCase) {
-  Matcher<const wchar_t*> m = StrCaseNe(L"Hello");
-  EXPECT_TRUE(m.Matches(L"Hi"));
-  EXPECT_TRUE(m.Matches(NULL));
-  EXPECT_FALSE(m.Matches(L"Hello"));
-  EXPECT_FALSE(m.Matches(L"hello"));
-
-  Matcher< ::std::wstring> m2 = StrCaseNe(::std::wstring(L"Hello"));
-  EXPECT_TRUE(m2.Matches(L""));
-  EXPECT_FALSE(m2.Matches(L"Hello"));
-}
-
-TEST(StdWideStrCaseNeTest, CanDescribeSelf) {
-  Matcher<const wchar_t*> m = StrCaseNe(L"Hi");
-  EXPECT_EQ("isn't equal to (ignoring case) L\"Hi\"", Describe(m));
-}
-
-// Tests that HasSubstr() works for matching wstring-typed values.
-TEST(StdWideHasSubstrTest, WorksForStringClasses) {
-  const Matcher< ::std::wstring> m1 = HasSubstr(L"foo");
-  EXPECT_TRUE(m1.Matches(::std::wstring(L"I love food.")));
-  EXPECT_FALSE(m1.Matches(::std::wstring(L"tofo")));
-
-  const Matcher<const ::std::wstring&> m2 = HasSubstr(L"foo");
-  EXPECT_TRUE(m2.Matches(::std::wstring(L"I love food.")));
-  EXPECT_FALSE(m2.Matches(::std::wstring(L"tofo")));
-}
-
-// Tests that HasSubstr() works for matching C-wide-string-typed values.
-TEST(StdWideHasSubstrTest, WorksForCStrings) {
-  const Matcher<wchar_t*> m1 = HasSubstr(L"foo");
-  EXPECT_TRUE(m1.Matches(const_cast<wchar_t*>(L"I love food.")));
-  EXPECT_FALSE(m1.Matches(const_cast<wchar_t*>(L"tofo")));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const wchar_t*> m2 = HasSubstr(L"foo");
-  EXPECT_TRUE(m2.Matches(L"I love food."));
-  EXPECT_FALSE(m2.Matches(L"tofo"));
-  EXPECT_FALSE(m2.Matches(NULL));
-}
-
-// Tests that HasSubstr(s) describes itself properly.
-TEST(StdWideHasSubstrTest, CanDescribeSelf) {
-  Matcher< ::std::wstring> m = HasSubstr(L"foo\n\"");
-  EXPECT_EQ("has substring L\"foo\\n\\\"\"", Describe(m));
-}
-
-// Tests StartsWith(s).
-
-TEST(StdWideStartsWithTest, MatchesStringWithGivenPrefix) {
-  const Matcher<const wchar_t*> m1 = StartsWith(::std::wstring(L""));
-  EXPECT_TRUE(m1.Matches(L"Hi"));
-  EXPECT_TRUE(m1.Matches(L""));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const ::std::wstring&> m2 = StartsWith(L"Hi");
-  EXPECT_TRUE(m2.Matches(L"Hi"));
-  EXPECT_TRUE(m2.Matches(L"Hi Hi!"));
-  EXPECT_TRUE(m2.Matches(L"High"));
-  EXPECT_FALSE(m2.Matches(L"H"));
-  EXPECT_FALSE(m2.Matches(L" Hi"));
-}
-
-TEST(StdWideStartsWithTest, CanDescribeSelf) {
-  Matcher<const ::std::wstring> m = StartsWith(L"Hi");
-  EXPECT_EQ("starts with L\"Hi\"", Describe(m));
-}
-
-// Tests EndsWith(s).
-
-TEST(StdWideEndsWithTest, MatchesStringWithGivenSuffix) {
-  const Matcher<const wchar_t*> m1 = EndsWith(L"");
-  EXPECT_TRUE(m1.Matches(L"Hi"));
-  EXPECT_TRUE(m1.Matches(L""));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const ::std::wstring&> m2 = EndsWith(::std::wstring(L"Hi"));
-  EXPECT_TRUE(m2.Matches(L"Hi"));
-  EXPECT_TRUE(m2.Matches(L"Wow Hi Hi"));
-  EXPECT_TRUE(m2.Matches(L"Super Hi"));
-  EXPECT_FALSE(m2.Matches(L"i"));
-  EXPECT_FALSE(m2.Matches(L"Hi "));
-}
-
-TEST(StdWideEndsWithTest, CanDescribeSelf) {
-  Matcher<const ::std::wstring> m = EndsWith(L"Hi");
-  EXPECT_EQ("ends with L\"Hi\"", Describe(m));
-}
-
-#endif  // GTEST_HAS_STD_WSTRING
-
-#if GTEST_HAS_GLOBAL_WSTRING
-TEST(GlobalWideStrEqTest, MatchesEqual) {
-  Matcher<const wchar_t*> m = StrEq(::wstring(L"Hello"));
-  EXPECT_TRUE(m.Matches(L"Hello"));
-  EXPECT_FALSE(m.Matches(L"hello"));
-  EXPECT_FALSE(m.Matches(NULL));
-
-  Matcher<const ::wstring&> m2 = StrEq(L"Hello");
-  EXPECT_TRUE(m2.Matches(L"Hello"));
-  EXPECT_FALSE(m2.Matches(L"Hi"));
-
-  Matcher<const ::wstring&> m3 = StrEq(L"\xD3\x576\x8D3\xC74D");
-  EXPECT_TRUE(m3.Matches(L"\xD3\x576\x8D3\xC74D"));
-  EXPECT_FALSE(m3.Matches(L"\xD3\x576\x8D3\xC74E"));
-
-  ::wstring str(L"01204500800");
-  str[3] = L'\0';
-  Matcher<const ::wstring&> m4 = StrEq(str);
-  EXPECT_TRUE(m4.Matches(str));
-  str[0] = str[6] = str[7] = str[9] = str[10] = L'\0';
-  Matcher<const ::wstring&> m5 = StrEq(str);
-  EXPECT_TRUE(m5.Matches(str));
-}
-
-TEST(GlobalWideStrEqTest, CanDescribeSelf) {
-  Matcher< ::wstring> m = StrEq(L"Hi-\'\"?\\\a\b\f\n\r\t\v");
-  EXPECT_EQ("is equal to L\"Hi-\'\\\"?\\\\\\a\\b\\f\\n\\r\\t\\v\"",
-    Describe(m));
-
-  Matcher< ::wstring> m2 = StrEq(L"\xD3\x576\x8D3\xC74D");
-  EXPECT_EQ("is equal to L\"\\xD3\\x576\\x8D3\\xC74D\"",
-    Describe(m2));
-
-  ::wstring str(L"01204500800");
-  str[3] = L'\0';
-  Matcher<const ::wstring&> m4 = StrEq(str);
-  EXPECT_EQ("is equal to L\"012\\04500800\"", Describe(m4));
-  str[0] = str[6] = str[7] = str[9] = str[10] = L'\0';
-  Matcher<const ::wstring&> m5 = StrEq(str);
-  EXPECT_EQ("is equal to L\"\\012\\045\\0\\08\\0\\0\"", Describe(m5));
-}
-
-TEST(GlobalWideStrNeTest, MatchesUnequalString) {
-  Matcher<const wchar_t*> m = StrNe(L"Hello");
-  EXPECT_TRUE(m.Matches(L""));
-  EXPECT_TRUE(m.Matches(NULL));
-  EXPECT_FALSE(m.Matches(L"Hello"));
-
-  Matcher< ::wstring> m2 = StrNe(::wstring(L"Hello"));
-  EXPECT_TRUE(m2.Matches(L"hello"));
-  EXPECT_FALSE(m2.Matches(L"Hello"));
-}
-
-TEST(GlobalWideStrNeTest, CanDescribeSelf) {
-  Matcher<const wchar_t*> m = StrNe(L"Hi");
-  EXPECT_EQ("isn't equal to L\"Hi\"", Describe(m));
-}
-
-TEST(GlobalWideStrCaseEqTest, MatchesEqualStringIgnoringCase) {
-  Matcher<const wchar_t*> m = StrCaseEq(::wstring(L"Hello"));
-  EXPECT_TRUE(m.Matches(L"Hello"));
-  EXPECT_TRUE(m.Matches(L"hello"));
-  EXPECT_FALSE(m.Matches(L"Hi"));
-  EXPECT_FALSE(m.Matches(NULL));
-
-  Matcher<const ::wstring&> m2 = StrCaseEq(L"Hello");
-  EXPECT_TRUE(m2.Matches(L"hello"));
-  EXPECT_FALSE(m2.Matches(L"Hi"));
-}
-
-TEST(GlobalWideStrCaseEqTest, MatchesEqualStringWith0IgnoringCase) {
-  ::wstring str1(L"oabocdooeoo");
-  ::wstring str2(L"OABOCDOOEOO");
-  Matcher<const ::wstring&> m0 = StrCaseEq(str1);
-  EXPECT_FALSE(m0.Matches(str2 + ::wstring(1, L'\0')));
-
-  str1[3] = str2[3] = L'\0';
-  Matcher<const ::wstring&> m1 = StrCaseEq(str1);
-  EXPECT_TRUE(m1.Matches(str2));
-
-  str1[0] = str1[6] = str1[7] = str1[10] = L'\0';
-  str2[0] = str2[6] = str2[7] = str2[10] = L'\0';
-  Matcher<const ::wstring&> m2 = StrCaseEq(str1);
-  str1[9] = str2[9] = L'\0';
-  EXPECT_FALSE(m2.Matches(str2));
-
-  Matcher<const ::wstring&> m3 = StrCaseEq(str1);
-  EXPECT_TRUE(m3.Matches(str2));
-
-  EXPECT_FALSE(m3.Matches(str2 + L"x"));
-  str2.append(1, L'\0');
-  EXPECT_FALSE(m3.Matches(str2));
-  EXPECT_FALSE(m3.Matches(::wstring(str2, 0, 9)));
-}
-
-TEST(GlobalWideStrCaseEqTest, CanDescribeSelf) {
-  Matcher< ::wstring> m = StrCaseEq(L"Hi");
-  EXPECT_EQ("is equal to (ignoring case) L\"Hi\"", Describe(m));
-}
-
-TEST(GlobalWideStrCaseNeTest, MatchesUnequalStringIgnoringCase) {
-  Matcher<const wchar_t*> m = StrCaseNe(L"Hello");
-  EXPECT_TRUE(m.Matches(L"Hi"));
-  EXPECT_TRUE(m.Matches(NULL));
-  EXPECT_FALSE(m.Matches(L"Hello"));
-  EXPECT_FALSE(m.Matches(L"hello"));
-
-  Matcher< ::wstring> m2 = StrCaseNe(::wstring(L"Hello"));
-  EXPECT_TRUE(m2.Matches(L""));
-  EXPECT_FALSE(m2.Matches(L"Hello"));
-}
-
-TEST(GlobalWideStrCaseNeTest, CanDescribeSelf) {
-  Matcher<const wchar_t*> m = StrCaseNe(L"Hi");
-  EXPECT_EQ("isn't equal to (ignoring case) L\"Hi\"", Describe(m));
-}
-
-// Tests that HasSubstr() works for matching wstring-typed values.
-TEST(GlobalWideHasSubstrTest, WorksForStringClasses) {
-  const Matcher< ::wstring> m1 = HasSubstr(L"foo");
-  EXPECT_TRUE(m1.Matches(::wstring(L"I love food.")));
-  EXPECT_FALSE(m1.Matches(::wstring(L"tofo")));
-
-  const Matcher<const ::wstring&> m2 = HasSubstr(L"foo");
-  EXPECT_TRUE(m2.Matches(::wstring(L"I love food.")));
-  EXPECT_FALSE(m2.Matches(::wstring(L"tofo")));
-}
-
-// Tests that HasSubstr() works for matching C-wide-string-typed values.
-TEST(GlobalWideHasSubstrTest, WorksForCStrings) {
-  const Matcher<wchar_t*> m1 = HasSubstr(L"foo");
-  EXPECT_TRUE(m1.Matches(const_cast<wchar_t*>(L"I love food.")));
-  EXPECT_FALSE(m1.Matches(const_cast<wchar_t*>(L"tofo")));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const wchar_t*> m2 = HasSubstr(L"foo");
-  EXPECT_TRUE(m2.Matches(L"I love food."));
-  EXPECT_FALSE(m2.Matches(L"tofo"));
-  EXPECT_FALSE(m2.Matches(NULL));
-}
-
-// Tests that HasSubstr(s) describes itself properly.
-TEST(GlobalWideHasSubstrTest, CanDescribeSelf) {
-  Matcher< ::wstring> m = HasSubstr(L"foo\n\"");
-  EXPECT_EQ("has substring L\"foo\\n\\\"\"", Describe(m));
-}
-
-// Tests StartsWith(s).
-
-TEST(GlobalWideStartsWithTest, MatchesStringWithGivenPrefix) {
-  const Matcher<const wchar_t*> m1 = StartsWith(::wstring(L""));
-  EXPECT_TRUE(m1.Matches(L"Hi"));
-  EXPECT_TRUE(m1.Matches(L""));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const ::wstring&> m2 = StartsWith(L"Hi");
-  EXPECT_TRUE(m2.Matches(L"Hi"));
-  EXPECT_TRUE(m2.Matches(L"Hi Hi!"));
-  EXPECT_TRUE(m2.Matches(L"High"));
-  EXPECT_FALSE(m2.Matches(L"H"));
-  EXPECT_FALSE(m2.Matches(L" Hi"));
-}
-
-TEST(GlobalWideStartsWithTest, CanDescribeSelf) {
-  Matcher<const ::wstring> m = StartsWith(L"Hi");
-  EXPECT_EQ("starts with L\"Hi\"", Describe(m));
-}
-
-// Tests EndsWith(s).
-
-TEST(GlobalWideEndsWithTest, MatchesStringWithGivenSuffix) {
-  const Matcher<const wchar_t*> m1 = EndsWith(L"");
-  EXPECT_TRUE(m1.Matches(L"Hi"));
-  EXPECT_TRUE(m1.Matches(L""));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const ::wstring&> m2 = EndsWith(::wstring(L"Hi"));
-  EXPECT_TRUE(m2.Matches(L"Hi"));
-  EXPECT_TRUE(m2.Matches(L"Wow Hi Hi"));
-  EXPECT_TRUE(m2.Matches(L"Super Hi"));
-  EXPECT_FALSE(m2.Matches(L"i"));
-  EXPECT_FALSE(m2.Matches(L"Hi "));
-}
-
-TEST(GlobalWideEndsWithTest, CanDescribeSelf) {
-  Matcher<const ::wstring> m = EndsWith(L"Hi");
-  EXPECT_EQ("ends with L\"Hi\"", Describe(m));
-}
-
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-
-typedef ::std::tr1::tuple<long, int> Tuple2;  // NOLINT
-
-// Tests that Eq() matches a 2-tuple where the first field == the
-// second field.
-TEST(Eq2Test, MatchesEqualArguments) {
-  Matcher<const Tuple2&> m = Eq();
-  EXPECT_TRUE(m.Matches(Tuple2(5L, 5)));
-  EXPECT_FALSE(m.Matches(Tuple2(5L, 6)));
-}
-
-// Tests that Eq() describes itself properly.
-TEST(Eq2Test, CanDescribeSelf) {
-  Matcher<const Tuple2&> m = Eq();
-  EXPECT_EQ("are an equal pair", Describe(m));
-}
-
-// Tests that Ge() matches a 2-tuple where the first field >= the
-// second field.
-TEST(Ge2Test, MatchesGreaterThanOrEqualArguments) {
-  Matcher<const Tuple2&> m = Ge();
-  EXPECT_TRUE(m.Matches(Tuple2(5L, 4)));
-  EXPECT_TRUE(m.Matches(Tuple2(5L, 5)));
-  EXPECT_FALSE(m.Matches(Tuple2(5L, 6)));
-}
-
-// Tests that Ge() describes itself properly.
-TEST(Ge2Test, CanDescribeSelf) {
-  Matcher<const Tuple2&> m = Ge();
-  EXPECT_EQ("are a pair where the first >= the second", Describe(m));
-}
-
-// Tests that Gt() matches a 2-tuple where the first field > the
-// second field.
-TEST(Gt2Test, MatchesGreaterThanArguments) {
-  Matcher<const Tuple2&> m = Gt();
-  EXPECT_TRUE(m.Matches(Tuple2(5L, 4)));
-  EXPECT_FALSE(m.Matches(Tuple2(5L, 5)));
-  EXPECT_FALSE(m.Matches(Tuple2(5L, 6)));
-}
-
-// Tests that Gt() describes itself properly.
-TEST(Gt2Test, CanDescribeSelf) {
-  Matcher<const Tuple2&> m = Gt();
-  EXPECT_EQ("are a pair where the first > the second", Describe(m));
-}
-
-// Tests that Le() matches a 2-tuple where the first field <= the
-// second field.
-TEST(Le2Test, MatchesLessThanOrEqualArguments) {
-  Matcher<const Tuple2&> m = Le();
-  EXPECT_TRUE(m.Matches(Tuple2(5L, 6)));
-  EXPECT_TRUE(m.Matches(Tuple2(5L, 5)));
-  EXPECT_FALSE(m.Matches(Tuple2(5L, 4)));
-}
-
-// Tests that Le() describes itself properly.
-TEST(Le2Test, CanDescribeSelf) {
-  Matcher<const Tuple2&> m = Le();
-  EXPECT_EQ("are a pair where the first <= the second", Describe(m));
-}
-
-// Tests that Lt() matches a 2-tuple where the first field < the
-// second field.
-TEST(Lt2Test, MatchesLessThanArguments) {
-  Matcher<const Tuple2&> m = Lt();
-  EXPECT_TRUE(m.Matches(Tuple2(5L, 6)));
-  EXPECT_FALSE(m.Matches(Tuple2(5L, 5)));
-  EXPECT_FALSE(m.Matches(Tuple2(5L, 4)));
-}
-
-// Tests that Lt() describes itself properly.
-TEST(Lt2Test, CanDescribeSelf) {
-  Matcher<const Tuple2&> m = Lt();
-  EXPECT_EQ("are a pair where the first < the second", Describe(m));
-}
-
-// Tests that Ne() matches a 2-tuple where the first field != the
-// second field.
-TEST(Ne2Test, MatchesUnequalArguments) {
-  Matcher<const Tuple2&> m = Ne();
-  EXPECT_TRUE(m.Matches(Tuple2(5L, 6)));
-  EXPECT_TRUE(m.Matches(Tuple2(5L, 4)));
-  EXPECT_FALSE(m.Matches(Tuple2(5L, 5)));
-}
-
-// Tests that Ne() describes itself properly.
-TEST(Ne2Test, CanDescribeSelf) {
-  Matcher<const Tuple2&> m = Ne();
-  EXPECT_EQ("are an unequal pair", Describe(m));
-}
-
-// Tests that Not(m) matches any value that doesn't match m.
-TEST(NotTest, NegatesMatcher) {
-  Matcher<int> m;
-  m = Not(Eq(2));
-  EXPECT_TRUE(m.Matches(3));
-  EXPECT_FALSE(m.Matches(2));
-}
-
-// Tests that Not(m) describes itself properly.
-TEST(NotTest, CanDescribeSelf) {
-  Matcher<int> m = Not(Eq(5));
-  EXPECT_EQ("isn't equal to 5", Describe(m));
-}
-
-// Tests that monomorphic matchers are safely cast by the Not matcher.
-TEST(NotTest, NotMatcherSafelyCastsMonomorphicMatchers) {
-  // greater_than_5 is a monomorphic matcher.
-  Matcher<int> greater_than_5 = Gt(5);
-
-  Matcher<const int&> m = Not(greater_than_5);
-  Matcher<int&> m2 = Not(greater_than_5);
-  Matcher<int&> m3 = Not(m);
-}
-
-// Helper to allow easy testing of AllOf matchers with num parameters.
-void AllOfMatches(int num, const Matcher<int>& m) {
-  SCOPED_TRACE(Describe(m));
-  EXPECT_TRUE(m.Matches(0));
-  for (int i = 1; i <= num; ++i) {
-    EXPECT_FALSE(m.Matches(i));
-  }
-  EXPECT_TRUE(m.Matches(num + 1));
-}
-
-// Tests that AllOf(m1, ..., mn) matches any value that matches all of
-// the given matchers.
-TEST(AllOfTest, MatchesWhenAllMatch) {
-  Matcher<int> m;
-  m = AllOf(Le(2), Ge(1));
-  EXPECT_TRUE(m.Matches(1));
-  EXPECT_TRUE(m.Matches(2));
-  EXPECT_FALSE(m.Matches(0));
-  EXPECT_FALSE(m.Matches(3));
-
-  m = AllOf(Gt(0), Ne(1), Ne(2));
-  EXPECT_TRUE(m.Matches(3));
-  EXPECT_FALSE(m.Matches(2));
-  EXPECT_FALSE(m.Matches(1));
-  EXPECT_FALSE(m.Matches(0));
-
-  m = AllOf(Gt(0), Ne(1), Ne(2), Ne(3));
-  EXPECT_TRUE(m.Matches(4));
-  EXPECT_FALSE(m.Matches(3));
-  EXPECT_FALSE(m.Matches(2));
-  EXPECT_FALSE(m.Matches(1));
-  EXPECT_FALSE(m.Matches(0));
-
-  m = AllOf(Ge(0), Lt(10), Ne(3), Ne(5), Ne(7));
-  EXPECT_TRUE(m.Matches(0));
-  EXPECT_TRUE(m.Matches(1));
-  EXPECT_FALSE(m.Matches(3));
-
-  // The following tests for varying number of sub-matchers. Due to the way
-  // the sub-matchers are handled it is enough to test every sub-matcher once
-  // with sub-matchers using the same matcher type. Varying matcher types are
-  // checked for above.
-  AllOfMatches(2, AllOf(Ne(1), Ne(2)));
-  AllOfMatches(3, AllOf(Ne(1), Ne(2), Ne(3)));
-  AllOfMatches(4, AllOf(Ne(1), Ne(2), Ne(3), Ne(4)));
-  AllOfMatches(5, AllOf(Ne(1), Ne(2), Ne(3), Ne(4), Ne(5)));
-  AllOfMatches(6, AllOf(Ne(1), Ne(2), Ne(3), Ne(4), Ne(5), Ne(6)));
-  AllOfMatches(7, AllOf(Ne(1), Ne(2), Ne(3), Ne(4), Ne(5), Ne(6), Ne(7)));
-  AllOfMatches(8, AllOf(Ne(1), Ne(2), Ne(3), Ne(4), Ne(5), Ne(6), Ne(7),
-                        Ne(8)));
-  AllOfMatches(9, AllOf(Ne(1), Ne(2), Ne(3), Ne(4), Ne(5), Ne(6), Ne(7),
-                        Ne(8), Ne(9)));
-  AllOfMatches(10, AllOf(Ne(1), Ne(2), Ne(3), Ne(4), Ne(5), Ne(6), Ne(7), Ne(8),
-                         Ne(9), Ne(10)));
-}
-
-// Tests that AllOf(m1, ..., mn) describes itself properly.
-TEST(AllOfTest, CanDescribeSelf) {
-  Matcher<int> m;
-  m = AllOf(Le(2), Ge(1));
-  EXPECT_EQ("(is <= 2) and (is >= 1)", Describe(m));
-
-  m = AllOf(Gt(0), Ne(1), Ne(2));
-  EXPECT_EQ("(is > 0) and "
-            "((isn't equal to 1) and "
-            "(isn't equal to 2))",
-            Describe(m));
-
-
-  m = AllOf(Gt(0), Ne(1), Ne(2), Ne(3));
-  EXPECT_EQ("(is > 0) and "
-            "((isn't equal to 1) and "
-            "((isn't equal to 2) and "
-            "(isn't equal to 3)))",
-            Describe(m));
-
-
-  m = AllOf(Ge(0), Lt(10), Ne(3), Ne(5), Ne(7));
-  EXPECT_EQ("(is >= 0) and "
-            "((is < 10) and "
-            "((isn't equal to 3) and "
-            "((isn't equal to 5) and "
-            "(isn't equal to 7))))",
-            Describe(m));
-}
-
-// Tests that AllOf(m1, ..., mn) describes its negation properly.
-TEST(AllOfTest, CanDescribeNegation) {
-  Matcher<int> m;
-  m = AllOf(Le(2), Ge(1));
-  EXPECT_EQ("(isn't <= 2) or "
-            "(isn't >= 1)",
-            DescribeNegation(m));
-
-  m = AllOf(Gt(0), Ne(1), Ne(2));
-  EXPECT_EQ("(isn't > 0) or "
-            "((is equal to 1) or "
-            "(is equal to 2))",
-            DescribeNegation(m));
-
-
-  m = AllOf(Gt(0), Ne(1), Ne(2), Ne(3));
-  EXPECT_EQ("(isn't > 0) or "
-            "((is equal to 1) or "
-            "((is equal to 2) or "
-            "(is equal to 3)))",
-            DescribeNegation(m));
-
-
-  m = AllOf(Ge(0), Lt(10), Ne(3), Ne(5), Ne(7));
-  EXPECT_EQ("(isn't >= 0) or "
-            "((isn't < 10) or "
-            "((is equal to 3) or "
-            "((is equal to 5) or "
-            "(is equal to 7))))",
-            DescribeNegation(m));
-}
-
-// Tests that monomorphic matchers are safely cast by the AllOf matcher.
-TEST(AllOfTest, AllOfMatcherSafelyCastsMonomorphicMatchers) {
-  // greater_than_5 and less_than_10 are monomorphic matchers.
-  Matcher<int> greater_than_5 = Gt(5);
-  Matcher<int> less_than_10 = Lt(10);
-
-  Matcher<const int&> m = AllOf(greater_than_5, less_than_10);
-  Matcher<int&> m2 = AllOf(greater_than_5, less_than_10);
-  Matcher<int&> m3 = AllOf(greater_than_5, m2);
-
-  // Tests that BothOf works when composing itself.
-  Matcher<const int&> m4 = AllOf(greater_than_5, less_than_10, less_than_10);
-  Matcher<int&> m5 = AllOf(greater_than_5, less_than_10, less_than_10);
-}
-
-TEST(AllOfTest, ExplainsResult) {
-  Matcher<int> m;
-
-  // Successful match.  Both matchers need to explain.  The second
-  // matcher doesn't give an explanation, so only the first matcher's
-  // explanation is printed.
-  m = AllOf(GreaterThan(10), Lt(30));
-  EXPECT_EQ("which is 15 more than 10", Explain(m, 25));
-
-  // Successful match.  Both matchers need to explain.
-  m = AllOf(GreaterThan(10), GreaterThan(20));
-  EXPECT_EQ("which is 20 more than 10, and which is 10 more than 20",
-            Explain(m, 30));
-
-  // Successful match.  All matchers need to explain.  The second
-  // matcher doesn't given an explanation.
-  m = AllOf(GreaterThan(10), Lt(30), GreaterThan(20));
-  EXPECT_EQ("which is 15 more than 10, and which is 5 more than 20",
-            Explain(m, 25));
-
-  // Successful match.  All matchers need to explain.
-  m = AllOf(GreaterThan(10), GreaterThan(20), GreaterThan(30));
-  EXPECT_EQ("which is 30 more than 10, and which is 20 more than 20, "
-            "and which is 10 more than 30",
-            Explain(m, 40));
-
-  // Failed match.  The first matcher, which failed, needs to
-  // explain.
-  m = AllOf(GreaterThan(10), GreaterThan(20));
-  EXPECT_EQ("which is 5 less than 10", Explain(m, 5));
-
-  // Failed match.  The second matcher, which failed, needs to
-  // explain.  Since it doesn't given an explanation, nothing is
-  // printed.
-  m = AllOf(GreaterThan(10), Lt(30));
-  EXPECT_EQ("", Explain(m, 40));
-
-  // Failed match.  The second matcher, which failed, needs to
-  // explain.
-  m = AllOf(GreaterThan(10), GreaterThan(20));
-  EXPECT_EQ("which is 5 less than 20", Explain(m, 15));
-}
-
-// Helper to allow easy testing of AnyOf matchers with num parameters.
-void AnyOfMatches(int num, const Matcher<int>& m) {
-  SCOPED_TRACE(Describe(m));
-  EXPECT_FALSE(m.Matches(0));
-  for (int i = 1; i <= num; ++i) {
-    EXPECT_TRUE(m.Matches(i));
-  }
-  EXPECT_FALSE(m.Matches(num + 1));
-}
-
-// Tests that AnyOf(m1, ..., mn) matches any value that matches at
-// least one of the given matchers.
-TEST(AnyOfTest, MatchesWhenAnyMatches) {
-  Matcher<int> m;
-  m = AnyOf(Le(1), Ge(3));
-  EXPECT_TRUE(m.Matches(1));
-  EXPECT_TRUE(m.Matches(4));
-  EXPECT_FALSE(m.Matches(2));
-
-  m = AnyOf(Lt(0), Eq(1), Eq(2));
-  EXPECT_TRUE(m.Matches(-1));
-  EXPECT_TRUE(m.Matches(1));
-  EXPECT_TRUE(m.Matches(2));
-  EXPECT_FALSE(m.Matches(0));
-
-  m = AnyOf(Lt(0), Eq(1), Eq(2), Eq(3));
-  EXPECT_TRUE(m.Matches(-1));
-  EXPECT_TRUE(m.Matches(1));
-  EXPECT_TRUE(m.Matches(2));
-  EXPECT_TRUE(m.Matches(3));
-  EXPECT_FALSE(m.Matches(0));
-
-  m = AnyOf(Le(0), Gt(10), 3, 5, 7);
-  EXPECT_TRUE(m.Matches(0));
-  EXPECT_TRUE(m.Matches(11));
-  EXPECT_TRUE(m.Matches(3));
-  EXPECT_FALSE(m.Matches(2));
-
-  // The following tests for varying number of sub-matchers. Due to the way
-  // the sub-matchers are handled it is enough to test every sub-matcher once
-  // with sub-matchers using the same matcher type. Varying matcher types are
-  // checked for above.
-  AnyOfMatches(2, AnyOf(1, 2));
-  AnyOfMatches(3, AnyOf(1, 2, 3));
-  AnyOfMatches(4, AnyOf(1, 2, 3, 4));
-  AnyOfMatches(5, AnyOf(1, 2, 3, 4, 5));
-  AnyOfMatches(6, AnyOf(1, 2, 3, 4, 5, 6));
-  AnyOfMatches(7, AnyOf(1, 2, 3, 4, 5, 6, 7));
-  AnyOfMatches(8, AnyOf(1, 2, 3, 4, 5, 6, 7, 8));
-  AnyOfMatches(9, AnyOf(1, 2, 3, 4, 5, 6, 7, 8, 9));
-  AnyOfMatches(10, AnyOf(1, 2, 3, 4, 5, 6, 7, 8, 9, 10));
-}
-
-// Tests that AnyOf(m1, ..., mn) describes itself properly.
-TEST(AnyOfTest, CanDescribeSelf) {
-  Matcher<int> m;
-  m = AnyOf(Le(1), Ge(3));
-  EXPECT_EQ("(is <= 1) or (is >= 3)",
-            Describe(m));
-
-  m = AnyOf(Lt(0), Eq(1), Eq(2));
-  EXPECT_EQ("(is < 0) or "
-            "((is equal to 1) or (is equal to 2))",
-            Describe(m));
-
-  m = AnyOf(Lt(0), Eq(1), Eq(2), Eq(3));
-  EXPECT_EQ("(is < 0) or "
-            "((is equal to 1) or "
-            "((is equal to 2) or "
-            "(is equal to 3)))",
-            Describe(m));
-
-  m = AnyOf(Le(0), Gt(10), 3, 5, 7);
-  EXPECT_EQ("(is <= 0) or "
-            "((is > 10) or "
-            "((is equal to 3) or "
-            "((is equal to 5) or "
-            "(is equal to 7))))",
-            Describe(m));
-}
-
-// Tests that AnyOf(m1, ..., mn) describes its negation properly.
-TEST(AnyOfTest, CanDescribeNegation) {
-  Matcher<int> m;
-  m = AnyOf(Le(1), Ge(3));
-  EXPECT_EQ("(isn't <= 1) and (isn't >= 3)",
-            DescribeNegation(m));
-
-  m = AnyOf(Lt(0), Eq(1), Eq(2));
-  EXPECT_EQ("(isn't < 0) and "
-            "((isn't equal to 1) and (isn't equal to 2))",
-            DescribeNegation(m));
-
-  m = AnyOf(Lt(0), Eq(1), Eq(2), Eq(3));
-  EXPECT_EQ("(isn't < 0) and "
-            "((isn't equal to 1) and "
-            "((isn't equal to 2) and "
-            "(isn't equal to 3)))",
-            DescribeNegation(m));
-
-  m = AnyOf(Le(0), Gt(10), 3, 5, 7);
-  EXPECT_EQ("(isn't <= 0) and "
-            "((isn't > 10) and "
-            "((isn't equal to 3) and "
-            "((isn't equal to 5) and "
-            "(isn't equal to 7))))",
-            DescribeNegation(m));
-}
-
-// Tests that monomorphic matchers are safely cast by the AnyOf matcher.
-TEST(AnyOfTest, AnyOfMatcherSafelyCastsMonomorphicMatchers) {
-  // greater_than_5 and less_than_10 are monomorphic matchers.
-  Matcher<int> greater_than_5 = Gt(5);
-  Matcher<int> less_than_10 = Lt(10);
-
-  Matcher<const int&> m = AnyOf(greater_than_5, less_than_10);
-  Matcher<int&> m2 = AnyOf(greater_than_5, less_than_10);
-  Matcher<int&> m3 = AnyOf(greater_than_5, m2);
-
-  // Tests that EitherOf works when composing itself.
-  Matcher<const int&> m4 = AnyOf(greater_than_5, less_than_10, less_than_10);
-  Matcher<int&> m5 = AnyOf(greater_than_5, less_than_10, less_than_10);
-}
-
-TEST(AnyOfTest, ExplainsResult) {
-  Matcher<int> m;
-
-  // Failed match.  Both matchers need to explain.  The second
-  // matcher doesn't give an explanation, so only the first matcher's
-  // explanation is printed.
-  m = AnyOf(GreaterThan(10), Lt(0));
-  EXPECT_EQ("which is 5 less than 10", Explain(m, 5));
-
-  // Failed match.  Both matchers need to explain.
-  m = AnyOf(GreaterThan(10), GreaterThan(20));
-  EXPECT_EQ("which is 5 less than 10, and which is 15 less than 20",
-            Explain(m, 5));
-
-  // Failed match.  All matchers need to explain.  The second
-  // matcher doesn't given an explanation.
-  m = AnyOf(GreaterThan(10), Gt(20), GreaterThan(30));
-  EXPECT_EQ("which is 5 less than 10, and which is 25 less than 30",
-            Explain(m, 5));
-
-  // Failed match.  All matchers need to explain.
-  m = AnyOf(GreaterThan(10), GreaterThan(20), GreaterThan(30));
-  EXPECT_EQ("which is 5 less than 10, and which is 15 less than 20, "
-            "and which is 25 less than 30",
-            Explain(m, 5));
-
-  // Successful match.  The first matcher, which succeeded, needs to
-  // explain.
-  m = AnyOf(GreaterThan(10), GreaterThan(20));
-  EXPECT_EQ("which is 5 more than 10", Explain(m, 15));
-
-  // Successful match.  The second matcher, which succeeded, needs to
-  // explain.  Since it doesn't given an explanation, nothing is
-  // printed.
-  m = AnyOf(GreaterThan(10), Lt(30));
-  EXPECT_EQ("", Explain(m, 0));
-
-  // Successful match.  The second matcher, which succeeded, needs to
-  // explain.
-  m = AnyOf(GreaterThan(30), GreaterThan(20));
-  EXPECT_EQ("which is 5 more than 20", Explain(m, 25));
-}
-
-// The following predicate function and predicate functor are for
-// testing the Truly(predicate) matcher.
-
-// Returns non-zero if the input is positive.  Note that the return
-// type of this function is not bool.  It's OK as Truly() accepts any
-// unary function or functor whose return type can be implicitly
-// converted to bool.
-int IsPositive(double x) {
-  return x > 0 ? 1 : 0;
-}
-
-// This functor returns true if the input is greater than the given
-// number.
-class IsGreaterThan {
- public:
-  explicit IsGreaterThan(int threshold) : threshold_(threshold) {}
-
-  bool operator()(int n) const { return n > threshold_; }
-
- private:
-  int threshold_;
-};
-
-// For testing Truly().
-const int foo = 0;
-
-// This predicate returns true iff the argument references foo and has
-// a zero value.
-bool ReferencesFooAndIsZero(const int& n) {
-  return (&n == &foo) && (n == 0);
-}
-
-// Tests that Truly(predicate) matches what satisfies the given
-// predicate.
-TEST(TrulyTest, MatchesWhatSatisfiesThePredicate) {
-  Matcher<double> m = Truly(IsPositive);
-  EXPECT_TRUE(m.Matches(2.0));
-  EXPECT_FALSE(m.Matches(-1.5));
-}
-
-// Tests that Truly(predicate_functor) works too.
-TEST(TrulyTest, CanBeUsedWithFunctor) {
-  Matcher<int> m = Truly(IsGreaterThan(5));
-  EXPECT_TRUE(m.Matches(6));
-  EXPECT_FALSE(m.Matches(4));
-}
-
-// A class that can be implicitly converted to bool.
-class ConvertibleToBool {
- public:
-  explicit ConvertibleToBool(int number) : number_(number) {}
-  operator bool() const { return number_ != 0; }
-
- private:
-  int number_;
-};
-
-ConvertibleToBool IsNotZero(int number) {
-  return ConvertibleToBool(number);
-}
-
-// Tests that the predicate used in Truly() may return a class that's
-// implicitly convertible to bool, even when the class has no
-// operator!().
-TEST(TrulyTest, PredicateCanReturnAClassConvertibleToBool) {
-  Matcher<int> m = Truly(IsNotZero);
-  EXPECT_TRUE(m.Matches(1));
-  EXPECT_FALSE(m.Matches(0));
-}
-
-// Tests that Truly(predicate) can describe itself properly.
-TEST(TrulyTest, CanDescribeSelf) {
-  Matcher<double> m = Truly(IsPositive);
-  EXPECT_EQ("satisfies the given predicate",
-            Describe(m));
-}
-
-// Tests that Truly(predicate) works when the matcher takes its
-// argument by reference.
-TEST(TrulyTest, WorksForByRefArguments) {
-  Matcher<const int&> m = Truly(ReferencesFooAndIsZero);
-  EXPECT_TRUE(m.Matches(foo));
-  int n = 0;
-  EXPECT_FALSE(m.Matches(n));
-}
-
-// Tests that Matches(m) is a predicate satisfied by whatever that
-// matches matcher m.
-TEST(MatchesTest, IsSatisfiedByWhatMatchesTheMatcher) {
-  EXPECT_TRUE(Matches(Ge(0))(1));
-  EXPECT_FALSE(Matches(Eq('a'))('b'));
-}
-
-// Tests that Matches(m) works when the matcher takes its argument by
-// reference.
-TEST(MatchesTest, WorksOnByRefArguments) {
-  int m = 0, n = 0;
-  EXPECT_TRUE(Matches(AllOf(Ref(n), Eq(0)))(n));
-  EXPECT_FALSE(Matches(Ref(m))(n));
-}
-
-// Tests that a Matcher on non-reference type can be used in
-// Matches().
-TEST(MatchesTest, WorksWithMatcherOnNonRefType) {
-  Matcher<int> eq5 = Eq(5);
-  EXPECT_TRUE(Matches(eq5)(5));
-  EXPECT_FALSE(Matches(eq5)(2));
-}
-
-// Tests Value(value, matcher).  Since Value() is a simple wrapper for
-// Matches(), which has been tested already, we don't spend a lot of
-// effort on testing Value().
-TEST(ValueTest, WorksWithPolymorphicMatcher) {
-  EXPECT_TRUE(Value("hi", StartsWith("h")));
-  EXPECT_FALSE(Value(5, Gt(10)));
-}
-
-TEST(ValueTest, WorksWithMonomorphicMatcher) {
-  const Matcher<int> is_zero = Eq(0);
-  EXPECT_TRUE(Value(0, is_zero));
-  EXPECT_FALSE(Value('a', is_zero));
-
-  int n = 0;
-  const Matcher<const int&> ref_n = Ref(n);
-  EXPECT_TRUE(Value(n, ref_n));
-  EXPECT_FALSE(Value(1, ref_n));
-}
-
-TEST(ExplainMatchResultTest, WorksWithPolymorphicMatcher) {
-  StringMatchResultListener listener1;
-  EXPECT_TRUE(ExplainMatchResult(PolymorphicIsEven(), 42, &listener1));
-  EXPECT_EQ("% 2 == 0", listener1.str());
-
-  StringMatchResultListener listener2;
-  EXPECT_FALSE(ExplainMatchResult(Ge(42), 1.5, &listener2));
-  EXPECT_EQ("", listener2.str());
-}
-
-TEST(ExplainMatchResultTest, WorksWithMonomorphicMatcher) {
-  const Matcher<int> is_even = PolymorphicIsEven();
-  StringMatchResultListener listener1;
-  EXPECT_TRUE(ExplainMatchResult(is_even, 42, &listener1));
-  EXPECT_EQ("% 2 == 0", listener1.str());
-
-  const Matcher<const double&> is_zero = Eq(0);
-  StringMatchResultListener listener2;
-  EXPECT_FALSE(ExplainMatchResult(is_zero, 1.5, &listener2));
-  EXPECT_EQ("", listener2.str());
-}
-
-MATCHER_P(Really, inner_matcher, "") {
-  return ExplainMatchResult(inner_matcher, arg, result_listener);
-}
-
-TEST(ExplainMatchResultTest, WorksInsideMATCHER) {
-  EXPECT_THAT(0, Really(Eq(0)));
-}
-
-TEST(AllArgsTest, WorksForTuple) {
-  EXPECT_THAT(make_tuple(1, 2L), AllArgs(Lt()));
-  EXPECT_THAT(make_tuple(2L, 1), Not(AllArgs(Lt())));
-}
-
-TEST(AllArgsTest, WorksForNonTuple) {
-  EXPECT_THAT(42, AllArgs(Gt(0)));
-  EXPECT_THAT('a', Not(AllArgs(Eq('b'))));
-}
-
-class AllArgsHelper {
- public:
-  AllArgsHelper() {}
-
-  MOCK_METHOD2(Helper, int(char x, int y));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(AllArgsHelper);
-};
-
-TEST(AllArgsTest, WorksInWithClause) {
-  AllArgsHelper helper;
-  ON_CALL(helper, Helper(_, _))
-      .With(AllArgs(Lt()))
-      .WillByDefault(Return(1));
-  EXPECT_CALL(helper, Helper(_, _));
-  EXPECT_CALL(helper, Helper(_, _))
-      .With(AllArgs(Gt()))
-      .WillOnce(Return(2));
-
-  EXPECT_EQ(1, helper.Helper('\1', 2));
-  EXPECT_EQ(2, helper.Helper('a', 1));
-}
-
-// Tests that ASSERT_THAT() and EXPECT_THAT() work when the value
-// matches the matcher.
-TEST(MatcherAssertionTest, WorksWhenMatcherIsSatisfied) {
-  ASSERT_THAT(5, Ge(2)) << "This should succeed.";
-  ASSERT_THAT("Foo", EndsWith("oo"));
-  EXPECT_THAT(2, AllOf(Le(7), Ge(0))) << "This should succeed too.";
-  EXPECT_THAT("Hello", StartsWith("Hell"));
-}
-
-// Tests that ASSERT_THAT() and EXPECT_THAT() work when the value
-// doesn't match the matcher.
-TEST(MatcherAssertionTest, WorksWhenMatcherIsNotSatisfied) {
-  // 'n' must be static as it is used in an EXPECT_FATAL_FAILURE(),
-  // which cannot reference auto variables.
-  static unsigned short n;  // NOLINT
-  n = 5;
-
-  // VC++ prior to version 8.0 SP1 has a bug where it will not see any
-  // functions declared in the namespace scope from within nested classes.
-  // EXPECT/ASSERT_(NON)FATAL_FAILURE macros use nested classes so that all
-  // namespace-level functions invoked inside them need to be explicitly
-  // resolved.
-  EXPECT_FATAL_FAILURE(ASSERT_THAT(n, ::testing::Gt(10)),
-                       "Value of: n\n"
-                       "Expected: is > 10\n"
-                       "  Actual: 5" + OfType("unsigned short"));
-  n = 0;
-  EXPECT_NONFATAL_FAILURE(
-      EXPECT_THAT(n, ::testing::AllOf(::testing::Le(7), ::testing::Ge(5))),
-      "Value of: n\n"
-      "Expected: (is <= 7) and (is >= 5)\n"
-      "  Actual: 0" + OfType("unsigned short"));
-}
-
-// Tests that ASSERT_THAT() and EXPECT_THAT() work when the argument
-// has a reference type.
-TEST(MatcherAssertionTest, WorksForByRefArguments) {
-  // We use a static variable here as EXPECT_FATAL_FAILURE() cannot
-  // reference auto variables.
-  static int n;
-  n = 0;
-  EXPECT_THAT(n, AllOf(Le(7), Ref(n)));
-  EXPECT_FATAL_FAILURE(ASSERT_THAT(n, ::testing::Not(::testing::Ref(n))),
-                       "Value of: n\n"
-                       "Expected: does not reference the variable @");
-  // Tests the "Actual" part.
-  EXPECT_FATAL_FAILURE(ASSERT_THAT(n, ::testing::Not(::testing::Ref(n))),
-                       "Actual: 0" + OfType("int") + ", which is located @");
-}
-
-#if !GTEST_OS_SYMBIAN
-// Tests that ASSERT_THAT() and EXPECT_THAT() work when the matcher is
-// monomorphic.
-
-// ASSERT_THAT("hello", starts_with_he) fails to compile with Nokia's
-// Symbian compiler: it tries to compile
-// template<T, U> class MatcherCastImpl { ...
-//   virtual bool MatchAndExplain(T x, ...) const {
-//     return source_matcher_.MatchAndExplain(static_cast<U>(x), ...);
-// with U == string and T == const char*
-// With ASSERT_THAT("hello"...) changed to ASSERT_THAT(string("hello") ... )
-// the compiler silently crashes with no output.
-// If MatcherCastImpl is changed to use U(x) instead of static_cast<U>(x)
-// the code compiles but the converted string is bogus.
-TEST(MatcherAssertionTest, WorksForMonomorphicMatcher) {
-  Matcher<const char*> starts_with_he = StartsWith("he");
-  ASSERT_THAT("hello", starts_with_he);
-
-  Matcher<const string&> ends_with_ok = EndsWith("ok");
-  ASSERT_THAT("book", ends_with_ok);
-  const string bad = "bad";
-  EXPECT_NONFATAL_FAILURE(EXPECT_THAT(bad, ends_with_ok),
-                          "Value of: bad\n"
-                          "Expected: ends with \"ok\"\n"
-                          "  Actual: \"bad\"");
-  Matcher<int> is_greater_than_5 = Gt(5);
-  EXPECT_NONFATAL_FAILURE(EXPECT_THAT(5, is_greater_than_5),
-                          "Value of: 5\n"
-                          "Expected: is > 5\n"
-                          "  Actual: 5" + OfType("int"));
-}
-#endif  // !GTEST_OS_SYMBIAN
-
-// Tests floating-point matchers.
-template <typename RawType>
-class FloatingPointTest : public testing::Test {
- protected:
-  typedef typename testing::internal::FloatingPoint<RawType> Floating;
-  typedef typename Floating::Bits Bits;
-
-  virtual void SetUp() {
-    const size_t max_ulps = Floating::kMaxUlps;
-
-    // The bits that represent 0.0.
-    const Bits zero_bits = Floating(0).bits();
-
-    // Makes some numbers close to 0.0.
-    close_to_positive_zero_ = Floating::ReinterpretBits(zero_bits + max_ulps/2);
-    close_to_negative_zero_ = -Floating::ReinterpretBits(
-        zero_bits + max_ulps - max_ulps/2);
-    further_from_negative_zero_ = -Floating::ReinterpretBits(
-        zero_bits + max_ulps + 1 - max_ulps/2);
-
-    // The bits that represent 1.0.
-    const Bits one_bits = Floating(1).bits();
-
-    // Makes some numbers close to 1.0.
-    close_to_one_ = Floating::ReinterpretBits(one_bits + max_ulps);
-    further_from_one_ = Floating::ReinterpretBits(one_bits + max_ulps + 1);
-
-    // +infinity.
-    infinity_ = Floating::Infinity();
-
-    // The bits that represent +infinity.
-    const Bits infinity_bits = Floating(infinity_).bits();
-
-    // Makes some numbers close to infinity.
-    close_to_infinity_ = Floating::ReinterpretBits(infinity_bits - max_ulps);
-    further_from_infinity_ = Floating::ReinterpretBits(
-        infinity_bits - max_ulps - 1);
-
-    // Makes some NAN's.
-    nan1_ = Floating::ReinterpretBits(Floating::kExponentBitMask | 1);
-    nan2_ = Floating::ReinterpretBits(Floating::kExponentBitMask | 200);
-  }
-
-  void TestSize() {
-    EXPECT_EQ(sizeof(RawType), sizeof(Bits));
-  }
-
-  // A battery of tests for FloatingEqMatcher::Matches.
-  // matcher_maker is a pointer to a function which creates a FloatingEqMatcher.
-  void TestMatches(
-      testing::internal::FloatingEqMatcher<RawType> (*matcher_maker)(RawType)) {
-    Matcher<RawType> m1 = matcher_maker(0.0);
-    EXPECT_TRUE(m1.Matches(-0.0));
-    EXPECT_TRUE(m1.Matches(close_to_positive_zero_));
-    EXPECT_TRUE(m1.Matches(close_to_negative_zero_));
-    EXPECT_FALSE(m1.Matches(1.0));
-
-    Matcher<RawType> m2 = matcher_maker(close_to_positive_zero_);
-    EXPECT_FALSE(m2.Matches(further_from_negative_zero_));
-
-    Matcher<RawType> m3 = matcher_maker(1.0);
-    EXPECT_TRUE(m3.Matches(close_to_one_));
-    EXPECT_FALSE(m3.Matches(further_from_one_));
-
-    // Test commutativity: matcher_maker(0.0).Matches(1.0) was tested above.
-    EXPECT_FALSE(m3.Matches(0.0));
-
-    Matcher<RawType> m4 = matcher_maker(-infinity_);
-    EXPECT_TRUE(m4.Matches(-close_to_infinity_));
-
-    Matcher<RawType> m5 = matcher_maker(infinity_);
-    EXPECT_TRUE(m5.Matches(close_to_infinity_));
-
-    // This is interesting as the representations of infinity_ and nan1_
-    // are only 1 DLP apart.
-    EXPECT_FALSE(m5.Matches(nan1_));
-
-    // matcher_maker can produce a Matcher<const RawType&>, which is needed in
-    // some cases.
-    Matcher<const RawType&> m6 = matcher_maker(0.0);
-    EXPECT_TRUE(m6.Matches(-0.0));
-    EXPECT_TRUE(m6.Matches(close_to_positive_zero_));
-    EXPECT_FALSE(m6.Matches(1.0));
-
-    // matcher_maker can produce a Matcher<RawType&>, which is needed in some
-    // cases.
-    Matcher<RawType&> m7 = matcher_maker(0.0);
-    RawType x = 0.0;
-    EXPECT_TRUE(m7.Matches(x));
-    x = 0.01f;
-    EXPECT_FALSE(m7.Matches(x));
-  }
-
-  // Pre-calculated numbers to be used by the tests.
-
-  static RawType close_to_positive_zero_;
-  static RawType close_to_negative_zero_;
-  static RawType further_from_negative_zero_;
-
-  static RawType close_to_one_;
-  static RawType further_from_one_;
-
-  static RawType infinity_;
-  static RawType close_to_infinity_;
-  static RawType further_from_infinity_;
-
-  static RawType nan1_;
-  static RawType nan2_;
-};
-
-template <typename RawType>
-RawType FloatingPointTest<RawType>::close_to_positive_zero_;
-
-template <typename RawType>
-RawType FloatingPointTest<RawType>::close_to_negative_zero_;
-
-template <typename RawType>
-RawType FloatingPointTest<RawType>::further_from_negative_zero_;
-
-template <typename RawType>
-RawType FloatingPointTest<RawType>::close_to_one_;
-
-template <typename RawType>
-RawType FloatingPointTest<RawType>::further_from_one_;
-
-template <typename RawType>
-RawType FloatingPointTest<RawType>::infinity_;
-
-template <typename RawType>
-RawType FloatingPointTest<RawType>::close_to_infinity_;
-
-template <typename RawType>
-RawType FloatingPointTest<RawType>::further_from_infinity_;
-
-template <typename RawType>
-RawType FloatingPointTest<RawType>::nan1_;
-
-template <typename RawType>
-RawType FloatingPointTest<RawType>::nan2_;
-
-// Instantiate FloatingPointTest for testing floats.
-typedef FloatingPointTest<float> FloatTest;
-
-TEST_F(FloatTest, FloatEqApproximatelyMatchesFloats) {
-  TestMatches(&FloatEq);
-}
-
-TEST_F(FloatTest, NanSensitiveFloatEqApproximatelyMatchesFloats) {
-  TestMatches(&NanSensitiveFloatEq);
-}
-
-TEST_F(FloatTest, FloatEqCannotMatchNaN) {
-  // FloatEq never matches NaN.
-  Matcher<float> m = FloatEq(nan1_);
-  EXPECT_FALSE(m.Matches(nan1_));
-  EXPECT_FALSE(m.Matches(nan2_));
-  EXPECT_FALSE(m.Matches(1.0));
-}
-
-TEST_F(FloatTest, NanSensitiveFloatEqCanMatchNaN) {
-  // NanSensitiveFloatEq will match NaN.
-  Matcher<float> m = NanSensitiveFloatEq(nan1_);
-  EXPECT_TRUE(m.Matches(nan1_));
-  EXPECT_TRUE(m.Matches(nan2_));
-  EXPECT_FALSE(m.Matches(1.0));
-}
-
-TEST_F(FloatTest, FloatEqCanDescribeSelf) {
-  Matcher<float> m1 = FloatEq(2.0f);
-  EXPECT_EQ("is approximately 2", Describe(m1));
-  EXPECT_EQ("isn't approximately 2", DescribeNegation(m1));
-
-  Matcher<float> m2 = FloatEq(0.5f);
-  EXPECT_EQ("is approximately 0.5", Describe(m2));
-  EXPECT_EQ("isn't approximately 0.5", DescribeNegation(m2));
-
-  Matcher<float> m3 = FloatEq(nan1_);
-  EXPECT_EQ("never matches", Describe(m3));
-  EXPECT_EQ("is anything", DescribeNegation(m3));
-}
-
-TEST_F(FloatTest, NanSensitiveFloatEqCanDescribeSelf) {
-  Matcher<float> m1 = NanSensitiveFloatEq(2.0f);
-  EXPECT_EQ("is approximately 2", Describe(m1));
-  EXPECT_EQ("isn't approximately 2", DescribeNegation(m1));
-
-  Matcher<float> m2 = NanSensitiveFloatEq(0.5f);
-  EXPECT_EQ("is approximately 0.5", Describe(m2));
-  EXPECT_EQ("isn't approximately 0.5", DescribeNegation(m2));
-
-  Matcher<float> m3 = NanSensitiveFloatEq(nan1_);
-  EXPECT_EQ("is NaN", Describe(m3));
-  EXPECT_EQ("isn't NaN", DescribeNegation(m3));
-}
-
-// Instantiate FloatingPointTest for testing doubles.
-typedef FloatingPointTest<double> DoubleTest;
-
-TEST_F(DoubleTest, DoubleEqApproximatelyMatchesDoubles) {
-  TestMatches(&DoubleEq);
-}
-
-TEST_F(DoubleTest, NanSensitiveDoubleEqApproximatelyMatchesDoubles) {
-  TestMatches(&NanSensitiveDoubleEq);
-}
-
-TEST_F(DoubleTest, DoubleEqCannotMatchNaN) {
-  // DoubleEq never matches NaN.
-  Matcher<double> m = DoubleEq(nan1_);
-  EXPECT_FALSE(m.Matches(nan1_));
-  EXPECT_FALSE(m.Matches(nan2_));
-  EXPECT_FALSE(m.Matches(1.0));
-}
-
-TEST_F(DoubleTest, NanSensitiveDoubleEqCanMatchNaN) {
-  // NanSensitiveDoubleEq will match NaN.
-  Matcher<double> m = NanSensitiveDoubleEq(nan1_);
-  EXPECT_TRUE(m.Matches(nan1_));
-  EXPECT_TRUE(m.Matches(nan2_));
-  EXPECT_FALSE(m.Matches(1.0));
-}
-
-TEST_F(DoubleTest, DoubleEqCanDescribeSelf) {
-  Matcher<double> m1 = DoubleEq(2.0);
-  EXPECT_EQ("is approximately 2", Describe(m1));
-  EXPECT_EQ("isn't approximately 2", DescribeNegation(m1));
-
-  Matcher<double> m2 = DoubleEq(0.5);
-  EXPECT_EQ("is approximately 0.5", Describe(m2));
-  EXPECT_EQ("isn't approximately 0.5", DescribeNegation(m2));
-
-  Matcher<double> m3 = DoubleEq(nan1_);
-  EXPECT_EQ("never matches", Describe(m3));
-  EXPECT_EQ("is anything", DescribeNegation(m3));
-}
-
-TEST_F(DoubleTest, NanSensitiveDoubleEqCanDescribeSelf) {
-  Matcher<double> m1 = NanSensitiveDoubleEq(2.0);
-  EXPECT_EQ("is approximately 2", Describe(m1));
-  EXPECT_EQ("isn't approximately 2", DescribeNegation(m1));
-
-  Matcher<double> m2 = NanSensitiveDoubleEq(0.5);
-  EXPECT_EQ("is approximately 0.5", Describe(m2));
-  EXPECT_EQ("isn't approximately 0.5", DescribeNegation(m2));
-
-  Matcher<double> m3 = NanSensitiveDoubleEq(nan1_);
-  EXPECT_EQ("is NaN", Describe(m3));
-  EXPECT_EQ("isn't NaN", DescribeNegation(m3));
-}
-
-TEST(PointeeTest, RawPointer) {
-  const Matcher<int*> m = Pointee(Ge(0));
-
-  int n = 1;
-  EXPECT_TRUE(m.Matches(&n));
-  n = -1;
-  EXPECT_FALSE(m.Matches(&n));
-  EXPECT_FALSE(m.Matches(NULL));
-}
-
-TEST(PointeeTest, RawPointerToConst) {
-  const Matcher<const double*> m = Pointee(Ge(0));
-
-  double x = 1;
-  EXPECT_TRUE(m.Matches(&x));
-  x = -1;
-  EXPECT_FALSE(m.Matches(&x));
-  EXPECT_FALSE(m.Matches(NULL));
-}
-
-TEST(PointeeTest, ReferenceToConstRawPointer) {
-  const Matcher<int* const &> m = Pointee(Ge(0));
-
-  int n = 1;
-  EXPECT_TRUE(m.Matches(&n));
-  n = -1;
-  EXPECT_FALSE(m.Matches(&n));
-  EXPECT_FALSE(m.Matches(NULL));
-}
-
-TEST(PointeeTest, ReferenceToNonConstRawPointer) {
-  const Matcher<double* &> m = Pointee(Ge(0));
-
-  double x = 1.0;
-  double* p = &x;
-  EXPECT_TRUE(m.Matches(p));
-  x = -1;
-  EXPECT_FALSE(m.Matches(p));
-  p = NULL;
-  EXPECT_FALSE(m.Matches(p));
-}
-
-TEST(PointeeTest, NeverMatchesNull) {
-  const Matcher<const char*> m = Pointee(_);
-  EXPECT_FALSE(m.Matches(NULL));
-}
-
-// Tests that we can write Pointee(value) instead of Pointee(Eq(value)).
-TEST(PointeeTest, MatchesAgainstAValue) {
-  const Matcher<int*> m = Pointee(5);
-
-  int n = 5;
-  EXPECT_TRUE(m.Matches(&n));
-  n = -1;
-  EXPECT_FALSE(m.Matches(&n));
-  EXPECT_FALSE(m.Matches(NULL));
-}
-
-TEST(PointeeTest, CanDescribeSelf) {
-  const Matcher<int*> m = Pointee(Gt(3));
-  EXPECT_EQ("points to a value that is > 3", Describe(m));
-  EXPECT_EQ("does not point to a value that is > 3",
-            DescribeNegation(m));
-}
-
-TEST(PointeeTest, CanExplainMatchResult) {
-  const Matcher<const string*> m = Pointee(StartsWith("Hi"));
-
-  EXPECT_EQ("", Explain(m, static_cast<const string*>(NULL)));
-
-  const Matcher<long*> m2 = Pointee(GreaterThan(1));  // NOLINT
-  long n = 3;  // NOLINT
-  EXPECT_EQ("which points to 3" + OfType("long") + ", which is 2 more than 1",
-            Explain(m2, &n));
-}
-
-TEST(PointeeTest, AlwaysExplainsPointee) {
-  const Matcher<int*> m = Pointee(0);
-  int n = 42;
-  EXPECT_EQ("which points to 42" + OfType("int"), Explain(m, &n));
-}
-
-// An uncopyable class.
-class Uncopyable {
- public:
-  explicit Uncopyable(int a_value) : value_(a_value) {}
-
-  int value() const { return value_; }
- private:
-  const int value_;
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Uncopyable);
-};
-
-// Returns true iff x.value() is positive.
-bool ValueIsPositive(const Uncopyable& x) { return x.value() > 0; }
-
-// A user-defined struct for testing Field().
-struct AStruct {
-  AStruct() : x(0), y(1.0), z(5), p(NULL) {}
-  AStruct(const AStruct& rhs)
-      : x(rhs.x), y(rhs.y), z(rhs.z.value()), p(rhs.p) {}
-
-  int x;           // A non-const field.
-  const double y;  // A const field.
-  Uncopyable z;    // An uncopyable field.
-  const char* p;   // A pointer field.
-
- private:
-  GTEST_DISALLOW_ASSIGN_(AStruct);
-};
-
-// A derived struct for testing Field().
-struct DerivedStruct : public AStruct {
-  char ch;
-
- private:
-  GTEST_DISALLOW_ASSIGN_(DerivedStruct);
-};
-
-// Tests that Field(&Foo::field, ...) works when field is non-const.
-TEST(FieldTest, WorksForNonConstField) {
-  Matcher<AStruct> m = Field(&AStruct::x, Ge(0));
-
-  AStruct a;
-  EXPECT_TRUE(m.Matches(a));
-  a.x = -1;
-  EXPECT_FALSE(m.Matches(a));
-}
-
-// Tests that Field(&Foo::field, ...) works when field is const.
-TEST(FieldTest, WorksForConstField) {
-  AStruct a;
-
-  Matcher<AStruct> m = Field(&AStruct::y, Ge(0.0));
-  EXPECT_TRUE(m.Matches(a));
-  m = Field(&AStruct::y, Le(0.0));
-  EXPECT_FALSE(m.Matches(a));
-}
-
-// Tests that Field(&Foo::field, ...) works when field is not copyable.
-TEST(FieldTest, WorksForUncopyableField) {
-  AStruct a;
-
-  Matcher<AStruct> m = Field(&AStruct::z, Truly(ValueIsPositive));
-  EXPECT_TRUE(m.Matches(a));
-  m = Field(&AStruct::z, Not(Truly(ValueIsPositive)));
-  EXPECT_FALSE(m.Matches(a));
-}
-
-// Tests that Field(&Foo::field, ...) works when field is a pointer.
-TEST(FieldTest, WorksForPointerField) {
-  // Matching against NULL.
-  Matcher<AStruct> m = Field(&AStruct::p, static_cast<const char*>(NULL));
-  AStruct a;
-  EXPECT_TRUE(m.Matches(a));
-  a.p = "hi";
-  EXPECT_FALSE(m.Matches(a));
-
-  // Matching a pointer that is not NULL.
-  m = Field(&AStruct::p, StartsWith("hi"));
-  a.p = "hill";
-  EXPECT_TRUE(m.Matches(a));
-  a.p = "hole";
-  EXPECT_FALSE(m.Matches(a));
-}
-
-// Tests that Field() works when the object is passed by reference.
-TEST(FieldTest, WorksForByRefArgument) {
-  Matcher<const AStruct&> m = Field(&AStruct::x, Ge(0));
-
-  AStruct a;
-  EXPECT_TRUE(m.Matches(a));
-  a.x = -1;
-  EXPECT_FALSE(m.Matches(a));
-}
-
-// Tests that Field(&Foo::field, ...) works when the argument's type
-// is a sub-type of Foo.
-TEST(FieldTest, WorksForArgumentOfSubType) {
-  // Note that the matcher expects DerivedStruct but we say AStruct
-  // inside Field().
-  Matcher<const DerivedStruct&> m = Field(&AStruct::x, Ge(0));
-
-  DerivedStruct d;
-  EXPECT_TRUE(m.Matches(d));
-  d.x = -1;
-  EXPECT_FALSE(m.Matches(d));
-}
-
-// Tests that Field(&Foo::field, m) works when field's type and m's
-// argument type are compatible but not the same.
-TEST(FieldTest, WorksForCompatibleMatcherType) {
-  // The field is an int, but the inner matcher expects a signed char.
-  Matcher<const AStruct&> m = Field(&AStruct::x,
-                                    Matcher<signed char>(Ge(0)));
-
-  AStruct a;
-  EXPECT_TRUE(m.Matches(a));
-  a.x = -1;
-  EXPECT_FALSE(m.Matches(a));
-}
-
-// Tests that Field() can describe itself.
-TEST(FieldTest, CanDescribeSelf) {
-  Matcher<const AStruct&> m = Field(&AStruct::x, Ge(0));
-
-  EXPECT_EQ("is an object whose given field is >= 0", Describe(m));
-  EXPECT_EQ("is an object whose given field isn't >= 0", DescribeNegation(m));
-}
-
-// Tests that Field() can explain the match result.
-TEST(FieldTest, CanExplainMatchResult) {
-  Matcher<const AStruct&> m = Field(&AStruct::x, Ge(0));
-
-  AStruct a;
-  a.x = 1;
-  EXPECT_EQ("whose given field is 1" + OfType("int"), Explain(m, a));
-
-  m = Field(&AStruct::x, GreaterThan(0));
-  EXPECT_EQ(
-      "whose given field is 1" + OfType("int") + ", which is 1 more than 0",
-      Explain(m, a));
-}
-
-// Tests that Field() works when the argument is a pointer to const.
-TEST(FieldForPointerTest, WorksForPointerToConst) {
-  Matcher<const AStruct*> m = Field(&AStruct::x, Ge(0));
-
-  AStruct a;
-  EXPECT_TRUE(m.Matches(&a));
-  a.x = -1;
-  EXPECT_FALSE(m.Matches(&a));
-}
-
-// Tests that Field() works when the argument is a pointer to non-const.
-TEST(FieldForPointerTest, WorksForPointerToNonConst) {
-  Matcher<AStruct*> m = Field(&AStruct::x, Ge(0));
-
-  AStruct a;
-  EXPECT_TRUE(m.Matches(&a));
-  a.x = -1;
-  EXPECT_FALSE(m.Matches(&a));
-}
-
-// Tests that Field() works when the argument is a reference to a const pointer.
-TEST(FieldForPointerTest, WorksForReferenceToConstPointer) {
-  Matcher<AStruct* const&> m = Field(&AStruct::x, Ge(0));
-
-  AStruct a;
-  EXPECT_TRUE(m.Matches(&a));
-  a.x = -1;
-  EXPECT_FALSE(m.Matches(&a));
-}
-
-// Tests that Field() does not match the NULL pointer.
-TEST(FieldForPointerTest, DoesNotMatchNull) {
-  Matcher<const AStruct*> m = Field(&AStruct::x, _);
-  EXPECT_FALSE(m.Matches(NULL));
-}
-
-// Tests that Field(&Foo::field, ...) works when the argument's type
-// is a sub-type of const Foo*.
-TEST(FieldForPointerTest, WorksForArgumentOfSubType) {
-  // Note that the matcher expects DerivedStruct but we say AStruct
-  // inside Field().
-  Matcher<DerivedStruct*> m = Field(&AStruct::x, Ge(0));
-
-  DerivedStruct d;
-  EXPECT_TRUE(m.Matches(&d));
-  d.x = -1;
-  EXPECT_FALSE(m.Matches(&d));
-}
-
-// Tests that Field() can describe itself when used to match a pointer.
-TEST(FieldForPointerTest, CanDescribeSelf) {
-  Matcher<const AStruct*> m = Field(&AStruct::x, Ge(0));
-
-  EXPECT_EQ("is an object whose given field is >= 0", Describe(m));
-  EXPECT_EQ("is an object whose given field isn't >= 0", DescribeNegation(m));
-}
-
-// Tests that Field() can explain the result of matching a pointer.
-TEST(FieldForPointerTest, CanExplainMatchResult) {
-  Matcher<const AStruct*> m = Field(&AStruct::x, Ge(0));
-
-  AStruct a;
-  a.x = 1;
-  EXPECT_EQ("", Explain(m, static_cast<const AStruct*>(NULL)));
-  EXPECT_EQ("which points to an object whose given field is 1" + OfType("int"),
-            Explain(m, &a));
-
-  m = Field(&AStruct::x, GreaterThan(0));
-  EXPECT_EQ("which points to an object whose given field is 1" + OfType("int") +
-            ", which is 1 more than 0", Explain(m, &a));
-}
-
-// A user-defined class for testing Property().
-class AClass {
- public:
-  AClass() : n_(0) {}
-
-  // A getter that returns a non-reference.
-  int n() const { return n_; }
-
-  void set_n(int new_n) { n_ = new_n; }
-
-  // A getter that returns a reference to const.
-  const string& s() const { return s_; }
-
-  void set_s(const string& new_s) { s_ = new_s; }
-
-  // A getter that returns a reference to non-const.
-  double& x() const { return x_; }
- private:
-  int n_;
-  string s_;
-
-  static double x_;
-};
-
-double AClass::x_ = 0.0;
-
-// A derived class for testing Property().
-class DerivedClass : public AClass {
- private:
-  int k_;
-};
-
-// Tests that Property(&Foo::property, ...) works when property()
-// returns a non-reference.
-TEST(PropertyTest, WorksForNonReferenceProperty) {
-  Matcher<const AClass&> m = Property(&AClass::n, Ge(0));
-
-  AClass a;
-  a.set_n(1);
-  EXPECT_TRUE(m.Matches(a));
-
-  a.set_n(-1);
-  EXPECT_FALSE(m.Matches(a));
-}
-
-// Tests that Property(&Foo::property, ...) works when property()
-// returns a reference to const.
-TEST(PropertyTest, WorksForReferenceToConstProperty) {
-  Matcher<const AClass&> m = Property(&AClass::s, StartsWith("hi"));
-
-  AClass a;
-  a.set_s("hill");
-  EXPECT_TRUE(m.Matches(a));
-
-  a.set_s("hole");
-  EXPECT_FALSE(m.Matches(a));
-}
-
-// Tests that Property(&Foo::property, ...) works when property()
-// returns a reference to non-const.
-TEST(PropertyTest, WorksForReferenceToNonConstProperty) {
-  double x = 0.0;
-  AClass a;
-
-  Matcher<const AClass&> m = Property(&AClass::x, Ref(x));
-  EXPECT_FALSE(m.Matches(a));
-
-  m = Property(&AClass::x, Not(Ref(x)));
-  EXPECT_TRUE(m.Matches(a));
-}
-
-// Tests that Property(&Foo::property, ...) works when the argument is
-// passed by value.
-TEST(PropertyTest, WorksForByValueArgument) {
-  Matcher<AClass> m = Property(&AClass::s, StartsWith("hi"));
-
-  AClass a;
-  a.set_s("hill");
-  EXPECT_TRUE(m.Matches(a));
-
-  a.set_s("hole");
-  EXPECT_FALSE(m.Matches(a));
-}
-
-// Tests that Property(&Foo::property, ...) works when the argument's
-// type is a sub-type of Foo.
-TEST(PropertyTest, WorksForArgumentOfSubType) {
-  // The matcher expects a DerivedClass, but inside the Property() we
-  // say AClass.
-  Matcher<const DerivedClass&> m = Property(&AClass::n, Ge(0));
-
-  DerivedClass d;
-  d.set_n(1);
-  EXPECT_TRUE(m.Matches(d));
-
-  d.set_n(-1);
-  EXPECT_FALSE(m.Matches(d));
-}
-
-// Tests that Property(&Foo::property, m) works when property()'s type
-// and m's argument type are compatible but different.
-TEST(PropertyTest, WorksForCompatibleMatcherType) {
-  // n() returns an int but the inner matcher expects a signed char.
-  Matcher<const AClass&> m = Property(&AClass::n,
-                                      Matcher<signed char>(Ge(0)));
-
-  AClass a;
-  EXPECT_TRUE(m.Matches(a));
-  a.set_n(-1);
-  EXPECT_FALSE(m.Matches(a));
-}
-
-// Tests that Property() can describe itself.
-TEST(PropertyTest, CanDescribeSelf) {
-  Matcher<const AClass&> m = Property(&AClass::n, Ge(0));
-
-  EXPECT_EQ("is an object whose given property is >= 0", Describe(m));
-  EXPECT_EQ("is an object whose given property isn't >= 0",
-            DescribeNegation(m));
-}
-
-// Tests that Property() can explain the match result.
-TEST(PropertyTest, CanExplainMatchResult) {
-  Matcher<const AClass&> m = Property(&AClass::n, Ge(0));
-
-  AClass a;
-  a.set_n(1);
-  EXPECT_EQ("whose given property is 1" + OfType("int"), Explain(m, a));
-
-  m = Property(&AClass::n, GreaterThan(0));
-  EXPECT_EQ(
-      "whose given property is 1" + OfType("int") + ", which is 1 more than 0",
-      Explain(m, a));
-}
-
-// Tests that Property() works when the argument is a pointer to const.
-TEST(PropertyForPointerTest, WorksForPointerToConst) {
-  Matcher<const AClass*> m = Property(&AClass::n, Ge(0));
-
-  AClass a;
-  a.set_n(1);
-  EXPECT_TRUE(m.Matches(&a));
-
-  a.set_n(-1);
-  EXPECT_FALSE(m.Matches(&a));
-}
-
-// Tests that Property() works when the argument is a pointer to non-const.
-TEST(PropertyForPointerTest, WorksForPointerToNonConst) {
-  Matcher<AClass*> m = Property(&AClass::s, StartsWith("hi"));
-
-  AClass a;
-  a.set_s("hill");
-  EXPECT_TRUE(m.Matches(&a));
-
-  a.set_s("hole");
-  EXPECT_FALSE(m.Matches(&a));
-}
-
-// Tests that Property() works when the argument is a reference to a
-// const pointer.
-TEST(PropertyForPointerTest, WorksForReferenceToConstPointer) {
-  Matcher<AClass* const&> m = Property(&AClass::s, StartsWith("hi"));
-
-  AClass a;
-  a.set_s("hill");
-  EXPECT_TRUE(m.Matches(&a));
-
-  a.set_s("hole");
-  EXPECT_FALSE(m.Matches(&a));
-}
-
-// Tests that Property() does not match the NULL pointer.
-TEST(PropertyForPointerTest, WorksForReferenceToNonConstProperty) {
-  Matcher<const AClass*> m = Property(&AClass::x, _);
-  EXPECT_FALSE(m.Matches(NULL));
-}
-
-// Tests that Property(&Foo::property, ...) works when the argument's
-// type is a sub-type of const Foo*.
-TEST(PropertyForPointerTest, WorksForArgumentOfSubType) {
-  // The matcher expects a DerivedClass, but inside the Property() we
-  // say AClass.
-  Matcher<const DerivedClass*> m = Property(&AClass::n, Ge(0));
-
-  DerivedClass d;
-  d.set_n(1);
-  EXPECT_TRUE(m.Matches(&d));
-
-  d.set_n(-1);
-  EXPECT_FALSE(m.Matches(&d));
-}
-
-// Tests that Property() can describe itself when used to match a pointer.
-TEST(PropertyForPointerTest, CanDescribeSelf) {
-  Matcher<const AClass*> m = Property(&AClass::n, Ge(0));
-
-  EXPECT_EQ("is an object whose given property is >= 0", Describe(m));
-  EXPECT_EQ("is an object whose given property isn't >= 0",
-            DescribeNegation(m));
-}
-
-// Tests that Property() can explain the result of matching a pointer.
-TEST(PropertyForPointerTest, CanExplainMatchResult) {
-  Matcher<const AClass*> m = Property(&AClass::n, Ge(0));
-
-  AClass a;
-  a.set_n(1);
-  EXPECT_EQ("", Explain(m, static_cast<const AClass*>(NULL)));
-  EXPECT_EQ(
-      "which points to an object whose given property is 1" + OfType("int"),
-      Explain(m, &a));
-
-  m = Property(&AClass::n, GreaterThan(0));
-  EXPECT_EQ("which points to an object whose given property is 1" +
-            OfType("int") + ", which is 1 more than 0",
-            Explain(m, &a));
-}
-
-// Tests ResultOf.
-
-// Tests that ResultOf(f, ...) compiles and works as expected when f is a
-// function pointer.
-string IntToStringFunction(int input) { return input == 1 ? "foo" : "bar"; }
-
-TEST(ResultOfTest, WorksForFunctionPointers) {
-  Matcher<int> matcher = ResultOf(&IntToStringFunction, Eq(string("foo")));
-
-  EXPECT_TRUE(matcher.Matches(1));
-  EXPECT_FALSE(matcher.Matches(2));
-}
-
-// Tests that ResultOf() can describe itself.
-TEST(ResultOfTest, CanDescribeItself) {
-  Matcher<int> matcher = ResultOf(&IntToStringFunction, StrEq("foo"));
-
-  EXPECT_EQ("is mapped by the given callable to a value that "
-            "is equal to \"foo\"", Describe(matcher));
-  EXPECT_EQ("is mapped by the given callable to a value that "
-            "isn't equal to \"foo\"", DescribeNegation(matcher));
-}
-
-// Tests that ResultOf() can explain the match result.
-int IntFunction(int input) { return input == 42 ? 80 : 90; }
-
-TEST(ResultOfTest, CanExplainMatchResult) {
-  Matcher<int> matcher = ResultOf(&IntFunction, Ge(85));
-  EXPECT_EQ("which is mapped by the given callable to 90" + OfType("int"),
-            Explain(matcher, 36));
-
-  matcher = ResultOf(&IntFunction, GreaterThan(85));
-  EXPECT_EQ("which is mapped by the given callable to 90" + OfType("int") +
-            ", which is 5 more than 85", Explain(matcher, 36));
-}
-
-// Tests that ResultOf(f, ...) compiles and works as expected when f(x)
-// returns a non-reference.
-TEST(ResultOfTest, WorksForNonReferenceResults) {
-  Matcher<int> matcher = ResultOf(&IntFunction, Eq(80));
-
-  EXPECT_TRUE(matcher.Matches(42));
-  EXPECT_FALSE(matcher.Matches(36));
-}
-
-// Tests that ResultOf(f, ...) compiles and works as expected when f(x)
-// returns a reference to non-const.
-double& DoubleFunction(double& input) { return input; }  // NOLINT
-
-Uncopyable& RefUncopyableFunction(Uncopyable& obj) {  // NOLINT
-  return obj;
-}
-
-TEST(ResultOfTest, WorksForReferenceToNonConstResults) {
-  double x = 3.14;
-  double x2 = x;
-  Matcher<double&> matcher = ResultOf(&DoubleFunction, Ref(x));
-
-  EXPECT_TRUE(matcher.Matches(x));
-  EXPECT_FALSE(matcher.Matches(x2));
-
-  // Test that ResultOf works with uncopyable objects
-  Uncopyable obj(0);
-  Uncopyable obj2(0);
-  Matcher<Uncopyable&> matcher2 =
-      ResultOf(&RefUncopyableFunction, Ref(obj));
-
-  EXPECT_TRUE(matcher2.Matches(obj));
-  EXPECT_FALSE(matcher2.Matches(obj2));
-}
-
-// Tests that ResultOf(f, ...) compiles and works as expected when f(x)
-// returns a reference to const.
-const string& StringFunction(const string& input) { return input; }
-
-TEST(ResultOfTest, WorksForReferenceToConstResults) {
-  string s = "foo";
-  string s2 = s;
-  Matcher<const string&> matcher = ResultOf(&StringFunction, Ref(s));
-
-  EXPECT_TRUE(matcher.Matches(s));
-  EXPECT_FALSE(matcher.Matches(s2));
-}
-
-// Tests that ResultOf(f, m) works when f(x) and m's
-// argument types are compatible but different.
-TEST(ResultOfTest, WorksForCompatibleMatcherTypes) {
-  // IntFunction() returns int but the inner matcher expects a signed char.
-  Matcher<int> matcher = ResultOf(IntFunction, Matcher<signed char>(Ge(85)));
-
-  EXPECT_TRUE(matcher.Matches(36));
-  EXPECT_FALSE(matcher.Matches(42));
-}
-
-// Tests that the program aborts when ResultOf is passed
-// a NULL function pointer.
-TEST(ResultOfDeathTest, DiesOnNullFunctionPointers) {
-  EXPECT_DEATH_IF_SUPPORTED(
-      ResultOf(static_cast<string(*)(int dummy)>(NULL), Eq(string("foo"))),
-               "NULL function pointer is passed into ResultOf\\(\\)\\.");
-}
-
-// Tests that ResultOf(f, ...) compiles and works as expected when f is a
-// function reference.
-TEST(ResultOfTest, WorksForFunctionReferences) {
-  Matcher<int> matcher = ResultOf(IntToStringFunction, StrEq("foo"));
-  EXPECT_TRUE(matcher.Matches(1));
-  EXPECT_FALSE(matcher.Matches(2));
-}
-
-// Tests that ResultOf(f, ...) compiles and works as expected when f is a
-// function object.
-struct Functor : public ::std::unary_function<int, string> {
-  result_type operator()(argument_type input) const {
-    return IntToStringFunction(input);
-  }
-};
-
-TEST(ResultOfTest, WorksForFunctors) {
-  Matcher<int> matcher = ResultOf(Functor(), Eq(string("foo")));
-
-  EXPECT_TRUE(matcher.Matches(1));
-  EXPECT_FALSE(matcher.Matches(2));
-}
-
-// Tests that ResultOf(f, ...) compiles and works as expected when f is a
-// functor with more then one operator() defined. ResultOf() must work
-// for each defined operator().
-struct PolymorphicFunctor {
-  typedef int result_type;
-  int operator()(int n) { return n; }
-  int operator()(const char* s) { return static_cast<int>(strlen(s)); }
-};
-
-TEST(ResultOfTest, WorksForPolymorphicFunctors) {
-  Matcher<int> matcher_int = ResultOf(PolymorphicFunctor(), Ge(5));
-
-  EXPECT_TRUE(matcher_int.Matches(10));
-  EXPECT_FALSE(matcher_int.Matches(2));
-
-  Matcher<const char*> matcher_string = ResultOf(PolymorphicFunctor(), Ge(5));
-
-  EXPECT_TRUE(matcher_string.Matches("long string"));
-  EXPECT_FALSE(matcher_string.Matches("shrt"));
-}
-
-const int* ReferencingFunction(const int& n) { return &n; }
-
-struct ReferencingFunctor {
-  typedef const int* result_type;
-  result_type operator()(const int& n) { return &n; }
-};
-
-TEST(ResultOfTest, WorksForReferencingCallables) {
-  const int n = 1;
-  const int n2 = 1;
-  Matcher<const int&> matcher2 = ResultOf(ReferencingFunction, Eq(&n));
-  EXPECT_TRUE(matcher2.Matches(n));
-  EXPECT_FALSE(matcher2.Matches(n2));
-
-  Matcher<const int&> matcher3 = ResultOf(ReferencingFunctor(), Eq(&n));
-  EXPECT_TRUE(matcher3.Matches(n));
-  EXPECT_FALSE(matcher3.Matches(n2));
-}
-
-class DivisibleByImpl {
- public:
-  explicit DivisibleByImpl(int a_divider) : divider_(a_divider) {}
-
-  // For testing using ExplainMatchResultTo() with polymorphic matchers.
-  template <typename T>
-  bool MatchAndExplain(const T& n, MatchResultListener* listener) const {
-    *listener << "which is " << (n % divider_) << " modulo "
-              << divider_;
-    return (n % divider_) == 0;
-  }
-
-  void DescribeTo(ostream* os) const {
-    *os << "is divisible by " << divider_;
-  }
-
-  void DescribeNegationTo(ostream* os) const {
-    *os << "is not divisible by " << divider_;
-  }
-
-  void set_divider(int a_divider) { divider_ = a_divider; }
-  int divider() const { return divider_; }
-
- private:
-  int divider_;
-};
-
-PolymorphicMatcher<DivisibleByImpl> DivisibleBy(int n) {
-  return MakePolymorphicMatcher(DivisibleByImpl(n));
-}
-
-// Tests that when AllOf() fails, only the first failing matcher is
-// asked to explain why.
-TEST(ExplainMatchResultTest, AllOf_False_False) {
-  const Matcher<int> m = AllOf(DivisibleBy(4), DivisibleBy(3));
-  EXPECT_EQ("which is 1 modulo 4", Explain(m, 5));
-}
-
-// Tests that when AllOf() fails, only the first failing matcher is
-// asked to explain why.
-TEST(ExplainMatchResultTest, AllOf_False_True) {
-  const Matcher<int> m = AllOf(DivisibleBy(4), DivisibleBy(3));
-  EXPECT_EQ("which is 2 modulo 4", Explain(m, 6));
-}
-
-// Tests that when AllOf() fails, only the first failing matcher is
-// asked to explain why.
-TEST(ExplainMatchResultTest, AllOf_True_False) {
-  const Matcher<int> m = AllOf(Ge(1), DivisibleBy(3));
-  EXPECT_EQ("which is 2 modulo 3", Explain(m, 5));
-}
-
-// Tests that when AllOf() succeeds, all matchers are asked to explain
-// why.
-TEST(ExplainMatchResultTest, AllOf_True_True) {
-  const Matcher<int> m = AllOf(DivisibleBy(2), DivisibleBy(3));
-  EXPECT_EQ("which is 0 modulo 2, and which is 0 modulo 3", Explain(m, 6));
-}
-
-TEST(ExplainMatchResultTest, AllOf_True_True_2) {
-  const Matcher<int> m = AllOf(Ge(2), Le(3));
-  EXPECT_EQ("", Explain(m, 2));
-}
-
-TEST(ExplainmatcherResultTest, MonomorphicMatcher) {
-  const Matcher<int> m = GreaterThan(5);
-  EXPECT_EQ("which is 1 more than 5", Explain(m, 6));
-}
-
-// The following two tests verify that values without a public copy
-// ctor can be used as arguments to matchers like Eq(), Ge(), and etc
-// with the help of ByRef().
-
-class NotCopyable {
- public:
-  explicit NotCopyable(int a_value) : value_(a_value) {}
-
-  int value() const { return value_; }
-
-  bool operator==(const NotCopyable& rhs) const {
-    return value() == rhs.value();
-  }
-
-  bool operator>=(const NotCopyable& rhs) const {
-    return value() >= rhs.value();
-  }
- private:
-  int value_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(NotCopyable);
-};
-
-TEST(ByRefTest, AllowsNotCopyableConstValueInMatchers) {
-  const NotCopyable const_value1(1);
-  const Matcher<const NotCopyable&> m = Eq(ByRef(const_value1));
-
-  const NotCopyable n1(1), n2(2);
-  EXPECT_TRUE(m.Matches(n1));
-  EXPECT_FALSE(m.Matches(n2));
-}
-
-TEST(ByRefTest, AllowsNotCopyableValueInMatchers) {
-  NotCopyable value2(2);
-  const Matcher<NotCopyable&> m = Ge(ByRef(value2));
-
-  NotCopyable n1(1), n2(2);
-  EXPECT_FALSE(m.Matches(n1));
-  EXPECT_TRUE(m.Matches(n2));
-}
-
-#if GTEST_HAS_TYPED_TEST
-// Tests ContainerEq with different container types, and
-// different element types.
-
-template <typename T>
-class ContainerEqTest : public testing::Test {};
-
-typedef testing::Types<
-    set<int>,
-    vector<size_t>,
-    multiset<size_t>,
-    list<int> >
-    ContainerEqTestTypes;
-
-TYPED_TEST_CASE(ContainerEqTest, ContainerEqTestTypes);
-
-// Tests that the filled container is equal to itself.
-TYPED_TEST(ContainerEqTest, EqualsSelf) {
-  static const int vals[] = {1, 1, 2, 3, 5, 8};
-  TypeParam my_set(vals, vals + 6);
-  const Matcher<TypeParam> m = ContainerEq(my_set);
-  EXPECT_TRUE(m.Matches(my_set));
-  EXPECT_EQ("", Explain(m, my_set));
-}
-
-// Tests that missing values are reported.
-TYPED_TEST(ContainerEqTest, ValueMissing) {
-  static const int vals[] = {1, 1, 2, 3, 5, 8};
-  static const int test_vals[] = {2, 1, 8, 5};
-  TypeParam my_set(vals, vals + 6);
-  TypeParam test_set(test_vals, test_vals + 4);
-  const Matcher<TypeParam> m = ContainerEq(my_set);
-  EXPECT_FALSE(m.Matches(test_set));
-  EXPECT_EQ("which doesn't have these expected elements: 3",
-            Explain(m, test_set));
-}
-
-// Tests that added values are reported.
-TYPED_TEST(ContainerEqTest, ValueAdded) {
-  static const int vals[] = {1, 1, 2, 3, 5, 8};
-  static const int test_vals[] = {1, 2, 3, 5, 8, 46};
-  TypeParam my_set(vals, vals + 6);
-  TypeParam test_set(test_vals, test_vals + 6);
-  const Matcher<const TypeParam&> m = ContainerEq(my_set);
-  EXPECT_FALSE(m.Matches(test_set));
-  EXPECT_EQ("which has these unexpected elements: 46", Explain(m, test_set));
-}
-
-// Tests that added and missing values are reported together.
-TYPED_TEST(ContainerEqTest, ValueAddedAndRemoved) {
-  static const int vals[] = {1, 1, 2, 3, 5, 8};
-  static const int test_vals[] = {1, 2, 3, 8, 46};
-  TypeParam my_set(vals, vals + 6);
-  TypeParam test_set(test_vals, test_vals + 5);
-  const Matcher<TypeParam> m = ContainerEq(my_set);
-  EXPECT_FALSE(m.Matches(test_set));
-  EXPECT_EQ("which has these unexpected elements: 46,\n"
-            "and doesn't have these expected elements: 5",
-            Explain(m, test_set));
-}
-
-// Tests duplicated value -- expect no explanation.
-TYPED_TEST(ContainerEqTest, DuplicateDifference) {
-  static const int vals[] = {1, 1, 2, 3, 5, 8};
-  static const int test_vals[] = {1, 2, 3, 5, 8};
-  TypeParam my_set(vals, vals + 6);
-  TypeParam test_set(test_vals, test_vals + 5);
-  const Matcher<const TypeParam&> m = ContainerEq(my_set);
-  // Depending on the container, match may be true or false
-  // But in any case there should be no explanation.
-  EXPECT_EQ("", Explain(m, test_set));
-}
-#endif  // GTEST_HAS_TYPED_TEST
-
-// Tests that mutliple missing values are reported.
-// Using just vector here, so order is predicatble.
-TEST(ContainerEqExtraTest, MultipleValuesMissing) {
-  static const int vals[] = {1, 1, 2, 3, 5, 8};
-  static const int test_vals[] = {2, 1, 5};
-  vector<int> my_set(vals, vals + 6);
-  vector<int> test_set(test_vals, test_vals + 3);
-  const Matcher<vector<int> > m = ContainerEq(my_set);
-  EXPECT_FALSE(m.Matches(test_set));
-  EXPECT_EQ("which doesn't have these expected elements: 3, 8",
-            Explain(m, test_set));
-}
-
-// Tests that added values are reported.
-// Using just vector here, so order is predicatble.
-TEST(ContainerEqExtraTest, MultipleValuesAdded) {
-  static const int vals[] = {1, 1, 2, 3, 5, 8};
-  static const int test_vals[] = {1, 2, 92, 3, 5, 8, 46};
-  list<size_t> my_set(vals, vals + 6);
-  list<size_t> test_set(test_vals, test_vals + 7);
-  const Matcher<const list<size_t>&> m = ContainerEq(my_set);
-  EXPECT_FALSE(m.Matches(test_set));
-  EXPECT_EQ("which has these unexpected elements: 92, 46",
-            Explain(m, test_set));
-}
-
-// Tests that added and missing values are reported together.
-TEST(ContainerEqExtraTest, MultipleValuesAddedAndRemoved) {
-  static const int vals[] = {1, 1, 2, 3, 5, 8};
-  static const int test_vals[] = {1, 2, 3, 92, 46};
-  list<size_t> my_set(vals, vals + 6);
-  list<size_t> test_set(test_vals, test_vals + 5);
-  const Matcher<const list<size_t> > m = ContainerEq(my_set);
-  EXPECT_FALSE(m.Matches(test_set));
-  EXPECT_EQ("which has these unexpected elements: 92, 46,\n"
-            "and doesn't have these expected elements: 5, 8",
-            Explain(m, test_set));
-}
-
-// Tests to see that duplicate elements are detected,
-// but (as above) not reported in the explanation.
-TEST(ContainerEqExtraTest, MultiSetOfIntDuplicateDifference) {
-  static const int vals[] = {1, 1, 2, 3, 5, 8};
-  static const int test_vals[] = {1, 2, 3, 5, 8};
-  vector<int> my_set(vals, vals + 6);
-  vector<int> test_set(test_vals, test_vals + 5);
-  const Matcher<vector<int> > m = ContainerEq(my_set);
-  EXPECT_TRUE(m.Matches(my_set));
-  EXPECT_FALSE(m.Matches(test_set));
-  // There is nothing to report when both sets contain all the same values.
-  EXPECT_EQ("", Explain(m, test_set));
-}
-
-// Tests that ContainerEq works for non-trivial associative containers,
-// like maps.
-TEST(ContainerEqExtraTest, WorksForMaps) {
-  map<int, std::string> my_map;
-  my_map[0] = "a";
-  my_map[1] = "b";
-
-  map<int, std::string> test_map;
-  test_map[0] = "aa";
-  test_map[1] = "b";
-
-  const Matcher<const map<int, std::string>&> m = ContainerEq(my_map);
-  EXPECT_TRUE(m.Matches(my_map));
-  EXPECT_FALSE(m.Matches(test_map));
-
-  EXPECT_EQ("which has these unexpected elements: (0, \"aa\"),\n"
-            "and doesn't have these expected elements: (0, \"a\")",
-            Explain(m, test_map));
-}
-
-TEST(ContainerEqExtraTest, WorksForNativeArray) {
-  int a1[] = { 1, 2, 3 };
-  int a2[] = { 1, 2, 3 };
-  int b[] = { 1, 2, 4 };
-
-  EXPECT_THAT(a1, ContainerEq(a2));
-  EXPECT_THAT(a1, Not(ContainerEq(b)));
-}
-
-TEST(ContainerEqExtraTest, WorksForTwoDimensionalNativeArray) {
-  const char a1[][3] = { "hi", "lo" };
-  const char a2[][3] = { "hi", "lo" };
-  const char b[][3] = { "lo", "hi" };
-
-  // Tests using ContainerEq() in the first dimension.
-  EXPECT_THAT(a1, ContainerEq(a2));
-  EXPECT_THAT(a1, Not(ContainerEq(b)));
-
-  // Tests using ContainerEq() in the second dimension.
-  EXPECT_THAT(a1, ElementsAre(ContainerEq(a2[0]), ContainerEq(a2[1])));
-  EXPECT_THAT(a1, ElementsAre(Not(ContainerEq(b[0])), ContainerEq(a2[1])));
-}
-
-TEST(ContainerEqExtraTest, WorksForNativeArrayAsTuple) {
-  const int a1[] = { 1, 2, 3 };
-  const int a2[] = { 1, 2, 3 };
-  const int b[] = { 1, 2, 3, 4 };
-
-  const int* const p1 = a1;
-  EXPECT_THAT(make_tuple(p1, 3), ContainerEq(a2));
-  EXPECT_THAT(make_tuple(p1, 3), Not(ContainerEq(b)));
-
-  const int c[] = { 1, 3, 2 };
-  EXPECT_THAT(make_tuple(p1, 3), Not(ContainerEq(c)));
-}
-
-TEST(ContainerEqExtraTest, CopiesNativeArrayParameter) {
-  std::string a1[][3] = {
-    { "hi", "hello", "ciao" },
-    { "bye", "see you", "ciao" }
-  };
-
-  std::string a2[][3] = {
-    { "hi", "hello", "ciao" },
-    { "bye", "see you", "ciao" }
-  };
-
-  const Matcher<const std::string(&)[2][3]> m = ContainerEq(a2);
-  EXPECT_THAT(a1, m);
-
-  a2[0][0] = "ha";
-  EXPECT_THAT(a1, m);
-}
-
-// Tests IsReadableTypeName().
-
-TEST(IsReadableTypeNameTest, ReturnsTrueForShortNames) {
-  EXPECT_TRUE(IsReadableTypeName("int"));
-  EXPECT_TRUE(IsReadableTypeName("const unsigned char*"));
-  EXPECT_TRUE(IsReadableTypeName("MyMap<int, void*>"));
-  EXPECT_TRUE(IsReadableTypeName("void (*)(int, bool)"));
-}
-
-TEST(IsReadableTypeNameTest, ReturnsTrueForLongNonTemplateNonFunctionNames) {
-  EXPECT_TRUE(IsReadableTypeName("my_long_namespace::MyClassName"));
-  EXPECT_TRUE(IsReadableTypeName("int [5][6][7][8][9][10][11]"));
-  EXPECT_TRUE(IsReadableTypeName("my_namespace::MyOuterClass::MyInnerClass"));
-}
-
-TEST(IsReadableTypeNameTest, ReturnsFalseForLongTemplateNames) {
-  EXPECT_FALSE(
-      IsReadableTypeName("basic_string<char, std::char_traits<char> >"));
-  EXPECT_FALSE(IsReadableTypeName("std::vector<int, std::alloc_traits<int> >"));
-}
-
-TEST(IsReadableTypeNameTest, ReturnsFalseForLongFunctionTypeNames) {
-  EXPECT_FALSE(IsReadableTypeName("void (&)(int, bool, char, float)"));
-}
-
-// Tests JoinAsTuple().
-
-TEST(JoinAsTupleTest, JoinsEmptyTuple) {
-  EXPECT_EQ("", JoinAsTuple(Strings()));
-}
-
-TEST(JoinAsTupleTest, JoinsOneTuple) {
-  const char* fields[] = { "1" };
-  EXPECT_EQ("1", JoinAsTuple(Strings(fields, fields + 1)));
-}
-
-TEST(JoinAsTupleTest, JoinsTwoTuple) {
-  const char* fields[] = { "1", "a" };
-  EXPECT_EQ("(1, a)", JoinAsTuple(Strings(fields, fields + 2)));
-}
-
-TEST(JoinAsTupleTest, JoinsTenTuple) {
-  const char* fields[] = { "1", "2", "3", "4", "5", "6", "7", "8", "9", "10" };
-  EXPECT_EQ("(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)",
-            JoinAsTuple(Strings(fields, fields + 10)));
-}
-
-// Tests FormatMatcherDescription().
-
-TEST(FormatMatcherDescriptionTest, WorksForEmptyDescription) {
-  EXPECT_EQ("is even",
-            FormatMatcherDescription(false, "IsEven", Strings()));
-  EXPECT_EQ("not (is even)",
-            FormatMatcherDescription(true, "IsEven", Strings()));
-
-  const char* params[] = { "5" };
-  EXPECT_EQ("equals 5",
-            FormatMatcherDescription(false, "Equals",
-                                     Strings(params, params + 1)));
-
-  const char* params2[] = { "5", "8" };
-  EXPECT_EQ("is in range (5, 8)",
-            FormatMatcherDescription(false, "IsInRange",
-                                     Strings(params2, params2 + 2)));
-}
-
-// Tests PolymorphicMatcher::mutable_impl().
-TEST(PolymorphicMatcherTest, CanAccessMutableImpl) {
-  PolymorphicMatcher<DivisibleByImpl> m(DivisibleByImpl(42));
-  DivisibleByImpl& impl = m.mutable_impl();
-  EXPECT_EQ(42, impl.divider());
-
-  impl.set_divider(0);
-  EXPECT_EQ(0, m.mutable_impl().divider());
-}
-
-// Tests PolymorphicMatcher::impl().
-TEST(PolymorphicMatcherTest, CanAccessImpl) {
-  const PolymorphicMatcher<DivisibleByImpl> m(DivisibleByImpl(42));
-  const DivisibleByImpl& impl = m.impl();
-  EXPECT_EQ(42, impl.divider());
-}
-
-TEST(MatcherTupleTest, ExplainsMatchFailure) {
-  stringstream ss1;
-  ExplainMatchFailureTupleTo(make_tuple(Matcher<char>(Eq('a')), GreaterThan(5)),
-                             make_tuple('a', 10), &ss1);
-  EXPECT_EQ("", ss1.str());  // Successful match.
-
-  stringstream ss2;
-  ExplainMatchFailureTupleTo(make_tuple(GreaterThan(5), Matcher<char>(Eq('a'))),
-                             make_tuple(2, 'b'), &ss2);
-  EXPECT_EQ("  Expected arg #0: is > 5\n"
-            "           Actual: 2, which is 3 less than 5\n"
-            "  Expected arg #1: is equal to 'a' (97, 0x61)\n"
-            "           Actual: 'b' (98, 0x62)\n",
-            ss2.str());  // Failed match where both arguments need explanation.
-
-  stringstream ss3;
-  ExplainMatchFailureTupleTo(make_tuple(GreaterThan(5), Matcher<char>(Eq('a'))),
-                             make_tuple(2, 'a'), &ss3);
-  EXPECT_EQ("  Expected arg #0: is > 5\n"
-            "           Actual: 2, which is 3 less than 5\n",
-            ss3.str());  // Failed match where only one argument needs
-                         // explanation.
-}
-
-// Tests Each().
-
-TEST(EachTest, ExplainsMatchResultCorrectly) {
-  set<int> a;  // empty
-
-  Matcher<set<int> > m = Each(2);
-  EXPECT_EQ("", Explain(m, a));
-
-  Matcher<const int(&)[1]> n = Each(1);  // NOLINT
-
-  const int b[1] = { 1 };
-  EXPECT_EQ("", Explain(n, b));
-
-  n = Each(3);
-  EXPECT_EQ("whose element #0 doesn't match", Explain(n, b));
-
-  a.insert(1);
-  a.insert(2);
-  a.insert(3);
-  m = Each(GreaterThan(0));
-  EXPECT_EQ("", Explain(m, a));
-
-  m = Each(GreaterThan(10));
-  EXPECT_EQ("whose element #0 doesn't match, which is 9 less than 10",
-            Explain(m, a));
-}
-
-TEST(EachTest, DescribesItselfCorrectly) {
-  Matcher<vector<int> > m = Each(1);
-  EXPECT_EQ("only contains elements that is equal to 1", Describe(m));
-
-  Matcher<vector<int> > m2 = Not(m);
-  EXPECT_EQ("contains some element that isn't equal to 1", Describe(m2));
-}
-
-TEST(EachTest, MatchesVectorWhenAllElementsMatch) {
-  vector<int> some_vector;
-  EXPECT_THAT(some_vector, Each(1));
-  some_vector.push_back(3);
-  EXPECT_THAT(some_vector, Not(Each(1)));
-  EXPECT_THAT(some_vector, Each(3));
-  some_vector.push_back(1);
-  some_vector.push_back(2);
-  EXPECT_THAT(some_vector, Not(Each(3)));
-  EXPECT_THAT(some_vector, Each(Lt(3.5)));
-
-  vector<string> another_vector;
-  another_vector.push_back("fee");
-  EXPECT_THAT(another_vector, Each(string("fee")));
-  another_vector.push_back("fie");
-  another_vector.push_back("foe");
-  another_vector.push_back("fum");
-  EXPECT_THAT(another_vector, Not(Each(string("fee"))));
-}
-
-TEST(EachTest, MatchesMapWhenAllElementsMatch) {
-  map<const char*, int> my_map;
-  const char* bar = "a string";
-  my_map[bar] = 2;
-  EXPECT_THAT(my_map, Each(make_pair(bar, 2)));
-
-  map<string, int> another_map;
-  EXPECT_THAT(another_map, Each(make_pair(string("fee"), 1)));
-  another_map["fee"] = 1;
-  EXPECT_THAT(another_map, Each(make_pair(string("fee"), 1)));
-  another_map["fie"] = 2;
-  another_map["foe"] = 3;
-  another_map["fum"] = 4;
-  EXPECT_THAT(another_map, Not(Each(make_pair(string("fee"), 1))));
-  EXPECT_THAT(another_map, Not(Each(make_pair(string("fum"), 1))));
-  EXPECT_THAT(another_map, Each(Pair(_, Gt(0))));
-}
-
-TEST(EachTest, AcceptsMatcher) {
-  const int a[] = { 1, 2, 3 };
-  EXPECT_THAT(a, Each(Gt(0)));
-  EXPECT_THAT(a, Not(Each(Gt(1))));
-}
-
-TEST(EachTest, WorksForNativeArrayAsTuple) {
-  const int a[] = { 1, 2 };
-  const int* const pointer = a;
-  EXPECT_THAT(make_tuple(pointer, 2), Each(Gt(0)));
-  EXPECT_THAT(make_tuple(pointer, 2), Not(Each(Gt(1))));
-}
-
-// For testing Pointwise().
-class IsHalfOfMatcher {
- public:
-  template <typename T1, typename T2>
-  bool MatchAndExplain(const tuple<T1, T2>& a_pair,
-                       MatchResultListener* listener) const {
-    if (get<0>(a_pair) == get<1>(a_pair)/2) {
-      *listener << "where the second is " << get<1>(a_pair);
-      return true;
-    } else {
-      *listener << "where the second/2 is " << get<1>(a_pair)/2;
-      return false;
-    }
-  }
-
-  void DescribeTo(ostream* os) const {
-    *os << "are a pair where the first is half of the second";
-  }
-
-  void DescribeNegationTo(ostream* os) const {
-    *os << "are a pair where the first isn't half of the second";
-  }
-};
-
-PolymorphicMatcher<IsHalfOfMatcher> IsHalfOf() {
-  return MakePolymorphicMatcher(IsHalfOfMatcher());
-}
-
-TEST(PointwiseTest, DescribesSelf) {
-  vector<int> rhs;
-  rhs.push_back(1);
-  rhs.push_back(2);
-  rhs.push_back(3);
-  const Matcher<const vector<int>&> m = Pointwise(IsHalfOf(), rhs);
-  EXPECT_EQ("contains 3 values, where each value and its corresponding value "
-            "in { 1, 2, 3 } are a pair where the first is half of the second",
-            Describe(m));
-  EXPECT_EQ("doesn't contain exactly 3 values, or contains a value x at some "
-            "index i where x and the i-th value of { 1, 2, 3 } are a pair "
-            "where the first isn't half of the second",
-            DescribeNegation(m));
-}
-
-TEST(PointwiseTest, MakesCopyOfRhs) {
-  list<signed char> rhs;
-  rhs.push_back(2);
-  rhs.push_back(4);
-
-  int lhs[] = { 1, 2 };
-  const Matcher<const int (&)[2]> m = Pointwise(IsHalfOf(), rhs);
-  EXPECT_THAT(lhs, m);
-
-  // Changing rhs now shouldn't affect m, which made a copy of rhs.
-  rhs.push_back(6);
-  EXPECT_THAT(lhs, m);
-}
-
-TEST(PointwiseTest, WorksForLhsNativeArray) {
-  const int lhs[] = { 1, 2, 3 };
-  vector<int> rhs;
-  rhs.push_back(2);
-  rhs.push_back(4);
-  rhs.push_back(6);
-  EXPECT_THAT(lhs, Pointwise(Lt(), rhs));
-  EXPECT_THAT(lhs, Not(Pointwise(Gt(), rhs)));
-}
-
-TEST(PointwiseTest, WorksForRhsNativeArray) {
-  const int rhs[] = { 1, 2, 3 };
-  vector<int> lhs;
-  lhs.push_back(2);
-  lhs.push_back(4);
-  lhs.push_back(6);
-  EXPECT_THAT(lhs, Pointwise(Gt(), rhs));
-  EXPECT_THAT(lhs, Not(Pointwise(Lt(), rhs)));
-}
-
-TEST(PointwiseTest, RejectsWrongSize) {
-  const double lhs[2] = { 1, 2 };
-  const int rhs[1] = { 0 };
-  EXPECT_THAT(lhs, Not(Pointwise(Gt(), rhs)));
-  EXPECT_EQ("which contains 2 values",
-            Explain(Pointwise(Gt(), rhs), lhs));
-
-  const int rhs2[3] = { 0, 1, 2 };
-  EXPECT_THAT(lhs, Not(Pointwise(Gt(), rhs2)));
-}
-
-TEST(PointwiseTest, RejectsWrongContent) {
-  const double lhs[3] = { 1, 2, 3 };
-  const int rhs[3] = { 2, 6, 4 };
-  EXPECT_THAT(lhs, Not(Pointwise(IsHalfOf(), rhs)));
-  EXPECT_EQ("where the value pair (2, 6) at index #1 don't match, "
-            "where the second/2 is 3",
-            Explain(Pointwise(IsHalfOf(), rhs), lhs));
-}
-
-TEST(PointwiseTest, AcceptsCorrectContent) {
-  const double lhs[3] = { 1, 2, 3 };
-  const int rhs[3] = { 2, 4, 6 };
-  EXPECT_THAT(lhs, Pointwise(IsHalfOf(), rhs));
-  EXPECT_EQ("", Explain(Pointwise(IsHalfOf(), rhs), lhs));
-}
-
-TEST(PointwiseTest, AllowsMonomorphicInnerMatcher) {
-  const double lhs[3] = { 1, 2, 3 };
-  const int rhs[3] = { 2, 4, 6 };
-  const Matcher<tuple<const double&, const int&> > m1 = IsHalfOf();
-  EXPECT_THAT(lhs, Pointwise(m1, rhs));
-  EXPECT_EQ("", Explain(Pointwise(m1, rhs), lhs));
-
-  // This type works as a tuple<const double&, const int&> can be
-  // implicitly cast to tuple<double, int>.
-  const Matcher<tuple<double, int> > m2 = IsHalfOf();
-  EXPECT_THAT(lhs, Pointwise(m2, rhs));
-  EXPECT_EQ("", Explain(Pointwise(m2, rhs), lhs));
-}
-
-}  // namespace gmock_matchers_test
-}  // namespace testing
diff --git a/tools/gmock-1.6.0/test/gmock-more-actions_test.cc b/tools/gmock-1.6.0/test/gmock-more-actions_test.cc
deleted file mode 100644
index 43ff55d80..000000000
--- a/tools/gmock-1.6.0/test/gmock-more-actions_test.cc
+++ /dev/null
@@ -1,704 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests the built-in actions in gmock-more-actions.h.
-
-#include "gmock/gmock-more-actions.h"
-
-#include <functional>
-#include <sstream>
-#include <string>
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-#include "gtest/internal/gtest-linked_ptr.h"
-
-namespace testing {
-namespace gmock_more_actions_test {
-
-using ::std::plus;
-using ::std::string;
-using ::std::tr1::get;
-using ::std::tr1::make_tuple;
-using ::std::tr1::tuple;
-using ::std::tr1::tuple_element;
-using testing::_;
-using testing::Action;
-using testing::ActionInterface;
-using testing::DeleteArg;
-using testing::Invoke;
-using testing::Return;
-using testing::ReturnArg;
-using testing::ReturnPointee;
-using testing::SaveArg;
-using testing::SaveArgPointee;
-using testing::SetArgReferee;
-using testing::StaticAssertTypeEq;
-using testing::Unused;
-using testing::WithArg;
-using testing::WithoutArgs;
-using testing::internal::linked_ptr;
-
-// For suppressing compiler warnings on conversion possibly losing precision.
-inline short Short(short n) { return n; }  // NOLINT
-inline char Char(char ch) { return ch; }
-
-// Sample functions and functors for testing Invoke() and etc.
-int Nullary() { return 1; }
-
-class NullaryFunctor {
- public:
-  int operator()() { return 2; }
-};
-
-bool g_done = false;
-void VoidNullary() { g_done = true; }
-
-class VoidNullaryFunctor {
- public:
-  void operator()() { g_done = true; }
-};
-
-bool Unary(int x) { return x < 0; }
-
-const char* Plus1(const char* s) { return s + 1; }
-
-void VoidUnary(int /* n */) { g_done = true; }
-
-bool ByConstRef(const string& s) { return s == "Hi"; }
-
-const double g_double = 0;
-bool ReferencesGlobalDouble(const double& x) { return &x == &g_double; }
-
-string ByNonConstRef(string& s) { return s += "+"; }  // NOLINT
-
-struct UnaryFunctor {
-  int operator()(bool x) { return x ? 1 : -1; }
-};
-
-const char* Binary(const char* input, short n) { return input + n; }  // NOLINT
-
-void VoidBinary(int, char) { g_done = true; }
-
-int Ternary(int x, char y, short z) { return x + y + z; }  // NOLINT
-
-void VoidTernary(int, char, bool) { g_done = true; }
-
-int SumOf4(int a, int b, int c, int d) { return a + b + c + d; }
-
-int SumOfFirst2(int a, int b, Unused, Unused) { return a + b; }
-
-void VoidFunctionWithFourArguments(char, int, float, double) { g_done = true; }
-
-string Concat4(const char* s1, const char* s2, const char* s3,
-               const char* s4) {
-  return string(s1) + s2 + s3 + s4;
-}
-
-int SumOf5(int a, int b, int c, int d, int e) { return a + b + c + d + e; }
-
-struct SumOf5Functor {
-  int operator()(int a, int b, int c, int d, int e) {
-    return a + b + c + d + e;
-  }
-};
-
-string Concat5(const char* s1, const char* s2, const char* s3,
-               const char* s4, const char* s5) {
-  return string(s1) + s2 + s3 + s4 + s5;
-}
-
-int SumOf6(int a, int b, int c, int d, int e, int f) {
-  return a + b + c + d + e + f;
-}
-
-struct SumOf6Functor {
-  int operator()(int a, int b, int c, int d, int e, int f) {
-    return a + b + c + d + e + f;
-  }
-};
-
-string Concat6(const char* s1, const char* s2, const char* s3,
-               const char* s4, const char* s5, const char* s6) {
-  return string(s1) + s2 + s3 + s4 + s5 + s6;
-}
-
-string Concat7(const char* s1, const char* s2, const char* s3,
-               const char* s4, const char* s5, const char* s6,
-               const char* s7) {
-  return string(s1) + s2 + s3 + s4 + s5 + s6 + s7;
-}
-
-string Concat8(const char* s1, const char* s2, const char* s3,
-               const char* s4, const char* s5, const char* s6,
-               const char* s7, const char* s8) {
-  return string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8;
-}
-
-string Concat9(const char* s1, const char* s2, const char* s3,
-               const char* s4, const char* s5, const char* s6,
-               const char* s7, const char* s8, const char* s9) {
-  return string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8 + s9;
-}
-
-string Concat10(const char* s1, const char* s2, const char* s3,
-                const char* s4, const char* s5, const char* s6,
-                const char* s7, const char* s8, const char* s9,
-                const char* s10) {
-  return string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8 + s9 + s10;
-}
-
-class Foo {
- public:
-  Foo() : value_(123) {}
-
-  int Nullary() const { return value_; }
-
-  short Unary(long x) { return static_cast<short>(value_ + x); }  // NOLINT
-
-  string Binary(const string& str, char c) const { return str + c; }
-
-  int Ternary(int x, bool y, char z) { return value_ + x + y*z; }
-
-  int SumOf4(int a, int b, int c, int d) const {
-    return a + b + c + d + value_;
-  }
-
-  int SumOfLast2(Unused, Unused, int a, int b) const { return a + b; }
-
-  int SumOf5(int a, int b, int c, int d, int e) { return a + b + c + d + e; }
-
-  int SumOf6(int a, int b, int c, int d, int e, int f) {
-    return a + b + c + d + e + f;
-  }
-
-  string Concat7(const char* s1, const char* s2, const char* s3,
-                 const char* s4, const char* s5, const char* s6,
-                 const char* s7) {
-    return string(s1) + s2 + s3 + s4 + s5 + s6 + s7;
-  }
-
-  string Concat8(const char* s1, const char* s2, const char* s3,
-                 const char* s4, const char* s5, const char* s6,
-                 const char* s7, const char* s8) {
-    return string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8;
-  }
-
-  string Concat9(const char* s1, const char* s2, const char* s3,
-                 const char* s4, const char* s5, const char* s6,
-                 const char* s7, const char* s8, const char* s9) {
-    return string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8 + s9;
-  }
-
-  string Concat10(const char* s1, const char* s2, const char* s3,
-                  const char* s4, const char* s5, const char* s6,
-                  const char* s7, const char* s8, const char* s9,
-                  const char* s10) {
-    return string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8 + s9 + s10;
-  }
- private:
-  int value_;
-};
-
-// Tests using Invoke() with a nullary function.
-TEST(InvokeTest, Nullary) {
-  Action<int()> a = Invoke(Nullary);  // NOLINT
-  EXPECT_EQ(1, a.Perform(make_tuple()));
-}
-
-// Tests using Invoke() with a unary function.
-TEST(InvokeTest, Unary) {
-  Action<bool(int)> a = Invoke(Unary);  // NOLINT
-  EXPECT_FALSE(a.Perform(make_tuple(1)));
-  EXPECT_TRUE(a.Perform(make_tuple(-1)));
-}
-
-// Tests using Invoke() with a binary function.
-TEST(InvokeTest, Binary) {
-  Action<const char*(const char*, short)> a = Invoke(Binary);  // NOLINT
-  const char* p = "Hello";
-  EXPECT_EQ(p + 2, a.Perform(make_tuple(p, Short(2))));
-}
-
-// Tests using Invoke() with a ternary function.
-TEST(InvokeTest, Ternary) {
-  Action<int(int, char, short)> a = Invoke(Ternary);  // NOLINT
-  EXPECT_EQ(6, a.Perform(make_tuple(1, '\2', Short(3))));
-}
-
-// Tests using Invoke() with a 4-argument function.
-TEST(InvokeTest, FunctionThatTakes4Arguments) {
-  Action<int(int, int, int, int)> a = Invoke(SumOf4);  // NOLINT
-  EXPECT_EQ(1234, a.Perform(make_tuple(1000, 200, 30, 4)));
-}
-
-// Tests using Invoke() with a 5-argument function.
-TEST(InvokeTest, FunctionThatTakes5Arguments) {
-  Action<int(int, int, int, int, int)> a = Invoke(SumOf5);  // NOLINT
-  EXPECT_EQ(12345, a.Perform(make_tuple(10000, 2000, 300, 40, 5)));
-}
-
-// Tests using Invoke() with a 6-argument function.
-TEST(InvokeTest, FunctionThatTakes6Arguments) {
-  Action<int(int, int, int, int, int, int)> a = Invoke(SumOf6);  // NOLINT
-  EXPECT_EQ(123456, a.Perform(make_tuple(100000, 20000, 3000, 400, 50, 6)));
-}
-
-// A helper that turns the type of a C-string literal from const
-// char[N] to const char*.
-inline const char* CharPtr(const char* s) { return s; }
-
-// Tests using Invoke() with a 7-argument function.
-TEST(InvokeTest, FunctionThatTakes7Arguments) {
-  Action<string(const char*, const char*, const char*, const char*,
-                const char*, const char*, const char*)> a =
-      Invoke(Concat7);
-  EXPECT_EQ("1234567",
-            a.Perform(make_tuple(CharPtr("1"), CharPtr("2"), CharPtr("3"),
-                                 CharPtr("4"), CharPtr("5"), CharPtr("6"),
-                                 CharPtr("7"))));
-}
-
-// Tests using Invoke() with a 8-argument function.
-TEST(InvokeTest, FunctionThatTakes8Arguments) {
-  Action<string(const char*, const char*, const char*, const char*,
-                const char*, const char*, const char*, const char*)> a =
-      Invoke(Concat8);
-  EXPECT_EQ("12345678",
-            a.Perform(make_tuple(CharPtr("1"), CharPtr("2"), CharPtr("3"),
-                                 CharPtr("4"), CharPtr("5"), CharPtr("6"),
-                                 CharPtr("7"), CharPtr("8"))));
-}
-
-// Tests using Invoke() with a 9-argument function.
-TEST(InvokeTest, FunctionThatTakes9Arguments) {
-  Action<string(const char*, const char*, const char*, const char*,
-                const char*, const char*, const char*, const char*,
-                const char*)> a = Invoke(Concat9);
-  EXPECT_EQ("123456789",
-            a.Perform(make_tuple(CharPtr("1"), CharPtr("2"), CharPtr("3"),
-                                 CharPtr("4"), CharPtr("5"), CharPtr("6"),
-                                 CharPtr("7"), CharPtr("8"), CharPtr("9"))));
-}
-
-// Tests using Invoke() with a 10-argument function.
-TEST(InvokeTest, FunctionThatTakes10Arguments) {
-  Action<string(const char*, const char*, const char*, const char*,
-                const char*, const char*, const char*, const char*,
-                const char*, const char*)> a = Invoke(Concat10);
-  EXPECT_EQ("1234567890",
-            a.Perform(make_tuple(CharPtr("1"), CharPtr("2"), CharPtr("3"),
-                                 CharPtr("4"), CharPtr("5"), CharPtr("6"),
-                                 CharPtr("7"), CharPtr("8"), CharPtr("9"),
-                                 CharPtr("0"))));
-}
-
-// Tests using Invoke() with functions with parameters declared as Unused.
-TEST(InvokeTest, FunctionWithUnusedParameters) {
-  Action<int(int, int, double, const string&)> a1 =
-      Invoke(SumOfFirst2);
-  EXPECT_EQ(12, a1.Perform(make_tuple(10, 2, 5.6, CharPtr("hi"))));
-
-  Action<int(int, int, bool, int*)> a2 =
-      Invoke(SumOfFirst2);
-  EXPECT_EQ(23, a2.Perform(make_tuple(20, 3, true, static_cast<int*>(NULL))));
-}
-
-// Tests using Invoke() with methods with parameters declared as Unused.
-TEST(InvokeTest, MethodWithUnusedParameters) {
-  Foo foo;
-  Action<int(string, bool, int, int)> a1 =
-      Invoke(&foo, &Foo::SumOfLast2);
-  EXPECT_EQ(12, a1.Perform(make_tuple(CharPtr("hi"), true, 10, 2)));
-
-  Action<int(char, double, int, int)> a2 =
-      Invoke(&foo, &Foo::SumOfLast2);
-  EXPECT_EQ(23, a2.Perform(make_tuple('a', 2.5, 20, 3)));
-}
-
-// Tests using Invoke() with a functor.
-TEST(InvokeTest, Functor) {
-  Action<long(long, int)> a = Invoke(plus<long>());  // NOLINT
-  EXPECT_EQ(3L, a.Perform(make_tuple(1, 2)));
-}
-
-// Tests using Invoke(f) as an action of a compatible type.
-TEST(InvokeTest, FunctionWithCompatibleType) {
-  Action<long(int, short, char, bool)> a = Invoke(SumOf4);  // NOLINT
-  EXPECT_EQ(4321, a.Perform(make_tuple(4000, Short(300), Char(20), true)));
-}
-
-// Tests using Invoke() with an object pointer and a method pointer.
-
-// Tests using Invoke() with a nullary method.
-TEST(InvokeMethodTest, Nullary) {
-  Foo foo;
-  Action<int()> a = Invoke(&foo, &Foo::Nullary);  // NOLINT
-  EXPECT_EQ(123, a.Perform(make_tuple()));
-}
-
-// Tests using Invoke() with a unary method.
-TEST(InvokeMethodTest, Unary) {
-  Foo foo;
-  Action<short(long)> a = Invoke(&foo, &Foo::Unary);  // NOLINT
-  EXPECT_EQ(4123, a.Perform(make_tuple(4000)));
-}
-
-// Tests using Invoke() with a binary method.
-TEST(InvokeMethodTest, Binary) {
-  Foo foo;
-  Action<string(const string&, char)> a = Invoke(&foo, &Foo::Binary);
-  string s("Hell");
-  EXPECT_EQ("Hello", a.Perform(make_tuple(s, 'o')));
-}
-
-// Tests using Invoke() with a ternary method.
-TEST(InvokeMethodTest, Ternary) {
-  Foo foo;
-  Action<int(int, bool, char)> a = Invoke(&foo, &Foo::Ternary);  // NOLINT
-  EXPECT_EQ(1124, a.Perform(make_tuple(1000, true, Char(1))));
-}
-
-// Tests using Invoke() with a 4-argument method.
-TEST(InvokeMethodTest, MethodThatTakes4Arguments) {
-  Foo foo;
-  Action<int(int, int, int, int)> a = Invoke(&foo, &Foo::SumOf4);  // NOLINT
-  EXPECT_EQ(1357, a.Perform(make_tuple(1000, 200, 30, 4)));
-}
-
-// Tests using Invoke() with a 5-argument method.
-TEST(InvokeMethodTest, MethodThatTakes5Arguments) {
-  Foo foo;
-  Action<int(int, int, int, int, int)> a = Invoke(&foo, &Foo::SumOf5);  // NOLINT
-  EXPECT_EQ(12345, a.Perform(make_tuple(10000, 2000, 300, 40, 5)));
-}
-
-// Tests using Invoke() with a 6-argument method.
-TEST(InvokeMethodTest, MethodThatTakes6Arguments) {
-  Foo foo;
-  Action<int(int, int, int, int, int, int)> a =  // NOLINT
-      Invoke(&foo, &Foo::SumOf6);
-  EXPECT_EQ(123456, a.Perform(make_tuple(100000, 20000, 3000, 400, 50, 6)));
-}
-
-// Tests using Invoke() with a 7-argument method.
-TEST(InvokeMethodTest, MethodThatTakes7Arguments) {
-  Foo foo;
-  Action<string(const char*, const char*, const char*, const char*,
-                const char*, const char*, const char*)> a =
-      Invoke(&foo, &Foo::Concat7);
-  EXPECT_EQ("1234567",
-            a.Perform(make_tuple(CharPtr("1"), CharPtr("2"), CharPtr("3"),
-                                 CharPtr("4"), CharPtr("5"), CharPtr("6"),
-                                 CharPtr("7"))));
-}
-
-// Tests using Invoke() with a 8-argument method.
-TEST(InvokeMethodTest, MethodThatTakes8Arguments) {
-  Foo foo;
-  Action<string(const char*, const char*, const char*, const char*,
-                const char*, const char*, const char*, const char*)> a =
-      Invoke(&foo, &Foo::Concat8);
-  EXPECT_EQ("12345678",
-            a.Perform(make_tuple(CharPtr("1"), CharPtr("2"), CharPtr("3"),
-                                 CharPtr("4"), CharPtr("5"), CharPtr("6"),
-                                 CharPtr("7"), CharPtr("8"))));
-}
-
-// Tests using Invoke() with a 9-argument method.
-TEST(InvokeMethodTest, MethodThatTakes9Arguments) {
-  Foo foo;
-  Action<string(const char*, const char*, const char*, const char*,
-                const char*, const char*, const char*, const char*,
-                const char*)> a = Invoke(&foo, &Foo::Concat9);
-  EXPECT_EQ("123456789",
-            a.Perform(make_tuple(CharPtr("1"), CharPtr("2"), CharPtr("3"),
-                                 CharPtr("4"), CharPtr("5"), CharPtr("6"),
-                                 CharPtr("7"), CharPtr("8"), CharPtr("9"))));
-}
-
-// Tests using Invoke() with a 10-argument method.
-TEST(InvokeMethodTest, MethodThatTakes10Arguments) {
-  Foo foo;
-  Action<string(const char*, const char*, const char*, const char*,
-                const char*, const char*, const char*, const char*,
-                const char*, const char*)> a = Invoke(&foo, &Foo::Concat10);
-  EXPECT_EQ("1234567890",
-            a.Perform(make_tuple(CharPtr("1"), CharPtr("2"), CharPtr("3"),
-                                 CharPtr("4"), CharPtr("5"), CharPtr("6"),
-                                 CharPtr("7"), CharPtr("8"), CharPtr("9"),
-                                 CharPtr("0"))));
-}
-
-// Tests using Invoke(f) as an action of a compatible type.
-TEST(InvokeMethodTest, MethodWithCompatibleType) {
-  Foo foo;
-  Action<long(int, short, char, bool)> a =  // NOLINT
-      Invoke(&foo, &Foo::SumOf4);
-  EXPECT_EQ(4444, a.Perform(make_tuple(4000, Short(300), Char(20), true)));
-}
-
-// Tests using WithoutArgs with an action that takes no argument.
-TEST(WithoutArgsTest, NoArg) {
-  Action<int(int n)> a = WithoutArgs(Invoke(Nullary));  // NOLINT
-  EXPECT_EQ(1, a.Perform(make_tuple(2)));
-}
-
-// Tests using WithArg with an action that takes 1 argument.
-TEST(WithArgTest, OneArg) {
-  Action<bool(double x, int n)> b = WithArg<1>(Invoke(Unary));  // NOLINT
-  EXPECT_TRUE(b.Perform(make_tuple(1.5, -1)));
-  EXPECT_FALSE(b.Perform(make_tuple(1.5, 1)));
-}
-
-TEST(ReturnArgActionTest, WorksForOneArgIntArg0) {
-  const Action<int(int)> a = ReturnArg<0>();
-  EXPECT_EQ(5, a.Perform(make_tuple(5)));
-}
-
-TEST(ReturnArgActionTest, WorksForMultiArgBoolArg0) {
-  const Action<bool(bool, bool, bool)> a = ReturnArg<0>();
-  EXPECT_TRUE(a.Perform(make_tuple(true, false, false)));
-}
-
-TEST(ReturnArgActionTest, WorksForMultiArgStringArg2) {
-  const Action<string(int, int, string, int)> a = ReturnArg<2>();
-  EXPECT_EQ("seven", a.Perform(make_tuple(5, 6, string("seven"), 8)));
-}
-
-TEST(SaveArgActionTest, WorksForSameType) {
-  int result = 0;
-  const Action<void(int n)> a1 = SaveArg<0>(&result);
-  a1.Perform(make_tuple(5));
-  EXPECT_EQ(5, result);
-}
-
-TEST(SaveArgActionTest, WorksForCompatibleType) {
-  int result = 0;
-  const Action<void(bool, char)> a1 = SaveArg<1>(&result);
-  a1.Perform(make_tuple(true, 'a'));
-  EXPECT_EQ('a', result);
-}
-
-TEST(SaveArgPointeeActionTest, WorksForSameType) {
-  int result = 0;
-  const int value = 5;
-  const Action<void(const int*)> a1 = SaveArgPointee<0>(&result);
-  a1.Perform(make_tuple(&value));
-  EXPECT_EQ(5, result);
-}
-
-TEST(SaveArgPointeeActionTest, WorksForCompatibleType) {
-  int result = 0;
-  char value = 'a';
-  const Action<void(bool, char*)> a1 = SaveArgPointee<1>(&result);
-  a1.Perform(make_tuple(true, &value));
-  EXPECT_EQ('a', result);
-}
-
-TEST(SaveArgPointeeActionTest, WorksForLinkedPtr) {
-  int result = 0;
-  linked_ptr<int> value(new int(5));
-  const Action<void(linked_ptr<int>)> a1 = SaveArgPointee<0>(&result);
-  a1.Perform(make_tuple(value));
-  EXPECT_EQ(5, result);
-}
-
-TEST(SetArgRefereeActionTest, WorksForSameType) {
-  int value = 0;
-  const Action<void(int&)> a1 = SetArgReferee<0>(1);
-  a1.Perform(tuple<int&>(value));
-  EXPECT_EQ(1, value);
-}
-
-TEST(SetArgRefereeActionTest, WorksForCompatibleType) {
-  int value = 0;
-  const Action<void(int, int&)> a1 = SetArgReferee<1>('a');
-  a1.Perform(tuple<int, int&>(0, value));
-  EXPECT_EQ('a', value);
-}
-
-TEST(SetArgRefereeActionTest, WorksWithExtraArguments) {
-  int value = 0;
-  const Action<void(bool, int, int&, const char*)> a1 = SetArgReferee<2>('a');
-  a1.Perform(tuple<bool, int, int&, const char*>(true, 0, value, "hi"));
-  EXPECT_EQ('a', value);
-}
-
-// A class that can be used to verify that its destructor is called: it will set
-// the bool provided to the constructor to true when destroyed.
-class DeletionTester {
- public:
-  explicit DeletionTester(bool* is_deleted)
-    : is_deleted_(is_deleted) {
-    // Make sure the bit is set to false.
-    *is_deleted_ = false;
-  }
-
-  ~DeletionTester() {
-    *is_deleted_ = true;
-  }
-
- private:
-  bool* is_deleted_;
-};
-
-TEST(DeleteArgActionTest, OneArg) {
-  bool is_deleted = false;
-  DeletionTester* t = new DeletionTester(&is_deleted);
-  const Action<void(DeletionTester*)> a1 = DeleteArg<0>();      // NOLINT
-  EXPECT_FALSE(is_deleted);
-  a1.Perform(make_tuple(t));
-  EXPECT_TRUE(is_deleted);
-}
-
-TEST(DeleteArgActionTest, TenArgs) {
-  bool is_deleted = false;
-  DeletionTester* t = new DeletionTester(&is_deleted);
-  const Action<void(bool, int, int, const char*, bool,
-                    int, int, int, int, DeletionTester*)> a1 = DeleteArg<9>();
-  EXPECT_FALSE(is_deleted);
-  a1.Perform(make_tuple(true, 5, 6, CharPtr("hi"), false, 7, 8, 9, 10, t));
-  EXPECT_TRUE(is_deleted);
-}
-
-#if GTEST_HAS_EXCEPTIONS
-
-TEST(ThrowActionTest, ThrowsGivenExceptionInVoidFunction) {
-  const Action<void(int n)> a = Throw('a');
-  EXPECT_THROW(a.Perform(make_tuple(0)), char);
-}
-
-class MyException {};
-
-TEST(ThrowActionTest, ThrowsGivenExceptionInNonVoidFunction) {
-  const Action<double(char ch)> a = Throw(MyException());
-  EXPECT_THROW(a.Perform(make_tuple('0')), MyException);
-}
-
-TEST(ThrowActionTest, ThrowsGivenExceptionInNullaryFunction) {
-  const Action<double()> a = Throw(MyException());
-  EXPECT_THROW(a.Perform(make_tuple()), MyException);
-}
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-// Tests that SetArrayArgument<N>(first, last) sets the elements of the array
-// pointed to by the N-th (0-based) argument to values in range [first, last).
-TEST(SetArrayArgumentTest, SetsTheNthArray) {
-  typedef void MyFunction(bool, int*, char*);
-  int numbers[] = { 1, 2, 3 };
-  Action<MyFunction> a = SetArrayArgument<1>(numbers, numbers + 3);
-
-  int n[4] = {};
-  int* pn = n;
-  char ch[4] = {};
-  char* pch = ch;
-  a.Perform(make_tuple(true, pn, pch));
-  EXPECT_EQ(1, n[0]);
-  EXPECT_EQ(2, n[1]);
-  EXPECT_EQ(3, n[2]);
-  EXPECT_EQ(0, n[3]);
-  EXPECT_EQ('\0', ch[0]);
-  EXPECT_EQ('\0', ch[1]);
-  EXPECT_EQ('\0', ch[2]);
-  EXPECT_EQ('\0', ch[3]);
-
-  // Tests first and last are iterators.
-  std::string letters = "abc";
-  a = SetArrayArgument<2>(letters.begin(), letters.end());
-  std::fill_n(n, 4, 0);
-  std::fill_n(ch, 4, '\0');
-  a.Perform(make_tuple(true, pn, pch));
-  EXPECT_EQ(0, n[0]);
-  EXPECT_EQ(0, n[1]);
-  EXPECT_EQ(0, n[2]);
-  EXPECT_EQ(0, n[3]);
-  EXPECT_EQ('a', ch[0]);
-  EXPECT_EQ('b', ch[1]);
-  EXPECT_EQ('c', ch[2]);
-  EXPECT_EQ('\0', ch[3]);
-}
-
-// Tests SetArrayArgument<N>(first, last) where first == last.
-TEST(SetArrayArgumentTest, SetsTheNthArrayWithEmptyRange) {
-  typedef void MyFunction(bool, int*);
-  int numbers[] = { 1, 2, 3 };
-  Action<MyFunction> a = SetArrayArgument<1>(numbers, numbers);
-
-  int n[4] = {};
-  int* pn = n;
-  a.Perform(make_tuple(true, pn));
-  EXPECT_EQ(0, n[0]);
-  EXPECT_EQ(0, n[1]);
-  EXPECT_EQ(0, n[2]);
-  EXPECT_EQ(0, n[3]);
-}
-
-// Tests SetArrayArgument<N>(first, last) where *first is convertible
-// (but not equal) to the argument type.
-TEST(SetArrayArgumentTest, SetsTheNthArrayWithConvertibleType) {
-  typedef void MyFunction(bool, char*);
-  int codes[] = { 97, 98, 99 };
-  Action<MyFunction> a = SetArrayArgument<1>(codes, codes + 3);
-
-  char ch[4] = {};
-  char* pch = ch;
-  a.Perform(make_tuple(true, pch));
-  EXPECT_EQ('a', ch[0]);
-  EXPECT_EQ('b', ch[1]);
-  EXPECT_EQ('c', ch[2]);
-  EXPECT_EQ('\0', ch[3]);
-}
-
-// Test SetArrayArgument<N>(first, last) with iterator as argument.
-TEST(SetArrayArgumentTest, SetsTheNthArrayWithIteratorArgument) {
-  typedef void MyFunction(bool, std::back_insert_iterator<std::string>);
-  std::string letters = "abc";
-  Action<MyFunction> a = SetArrayArgument<1>(letters.begin(), letters.end());
-
-  std::string s;
-  a.Perform(make_tuple(true, back_inserter(s)));
-  EXPECT_EQ(letters, s);
-}
-
-TEST(ReturnPointeeTest, Works) {
-  int n = 42;
-  const Action<int()> a = ReturnPointee(&n);
-  EXPECT_EQ(42, a.Perform(make_tuple()));
-
-  n = 43;
-  EXPECT_EQ(43, a.Perform(make_tuple()));
-}
-
-}  // namespace gmock_generated_actions_test
-}  // namespace testing
diff --git a/tools/gmock-1.6.0/test/gmock-nice-strict_test.cc b/tools/gmock-1.6.0/test/gmock-nice-strict_test.cc
deleted file mode 100644
index e33441801..000000000
--- a/tools/gmock-1.6.0/test/gmock-nice-strict_test.cc
+++ /dev/null
@@ -1,284 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "gmock/gmock-generated-nice-strict.h"
-
-#include <string>
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-
-// This must not be defined inside the ::testing namespace, or it will
-// clash with ::testing::Mock.
-class Mock {
- public:
-  Mock() {}
-
-  MOCK_METHOD0(DoThis, void());
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Mock);
-};
-
-namespace testing {
-namespace gmock_nice_strict_test {
-
-using testing::internal::string;
-using testing::GMOCK_FLAG(verbose);
-using testing::HasSubstr;
-using testing::NiceMock;
-using testing::StrictMock;
-
-#if GTEST_HAS_STREAM_REDIRECTION
-using testing::internal::CaptureStdout;
-using testing::internal::GetCapturedStdout;
-#endif
-
-// Defines some mock classes needed by the tests.
-
-class Foo {
- public:
-  virtual ~Foo() {}
-
-  virtual void DoThis() = 0;
-  virtual int DoThat(bool flag) = 0;
-};
-
-class MockFoo : public Foo {
- public:
-  MockFoo() {}
-  void Delete() { delete this; }
-
-  MOCK_METHOD0(DoThis, void());
-  MOCK_METHOD1(DoThat, int(bool flag));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFoo);
-};
-
-class MockBar {
- public:
-  explicit MockBar(const string& s) : str_(s) {}
-
-  MockBar(char a1, char a2, string a3, string a4, int a5, int a6,
-          const string& a7, const string& a8, bool a9, bool a10) {
-    str_ = string() + a1 + a2 + a3 + a4 + static_cast<char>(a5) +
-        static_cast<char>(a6) + a7 + a8 + (a9 ? 'T' : 'F') + (a10 ? 'T' : 'F');
-  }
-
-  virtual ~MockBar() {}
-
-  const string& str() const { return str_; }
-
-  MOCK_METHOD0(This, int());
-  MOCK_METHOD2(That, string(int, bool));
-
- private:
-  string str_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockBar);
-};
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Tests that a nice mock generates no warning for uninteresting calls.
-TEST(NiceMockTest, NoWarningForUninterestingCall) {
-  NiceMock<MockFoo> nice_foo;
-
-  CaptureStdout();
-  nice_foo.DoThis();
-  nice_foo.DoThat(true);
-  EXPECT_STREQ("", GetCapturedStdout().c_str());
-}
-
-// Tests that a nice mock generates no warning for uninteresting calls
-// that delete the mock object.
-TEST(NiceMockTest, NoWarningForUninterestingCallAfterDeath) {
-  NiceMock<MockFoo>* const nice_foo = new NiceMock<MockFoo>;
-
-  ON_CALL(*nice_foo, DoThis())
-      .WillByDefault(Invoke(nice_foo, &MockFoo::Delete));
-
-  CaptureStdout();
-  nice_foo->DoThis();
-  EXPECT_STREQ("", GetCapturedStdout().c_str());
-}
-
-// Tests that a nice mock generates informational logs for
-// uninteresting calls.
-TEST(NiceMockTest, InfoForUninterestingCall) {
-  NiceMock<MockFoo> nice_foo;
-
-  const string saved_flag = GMOCK_FLAG(verbose);
-  GMOCK_FLAG(verbose) = "info";
-  CaptureStdout();
-  nice_foo.DoThis();
-  EXPECT_THAT(GetCapturedStdout(),
-              HasSubstr("Uninteresting mock function call"));
-
-  CaptureStdout();
-  nice_foo.DoThat(true);
-  EXPECT_THAT(GetCapturedStdout(),
-              HasSubstr("Uninteresting mock function call"));
-  GMOCK_FLAG(verbose) = saved_flag;
-}
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-// Tests that a nice mock allows expected calls.
-TEST(NiceMockTest, AllowsExpectedCall) {
-  NiceMock<MockFoo> nice_foo;
-
-  EXPECT_CALL(nice_foo, DoThis());
-  nice_foo.DoThis();
-}
-
-// Tests that an unexpected call on a nice mock fails.
-TEST(NiceMockTest, UnexpectedCallFails) {
-  NiceMock<MockFoo> nice_foo;
-
-  EXPECT_CALL(nice_foo, DoThis()).Times(0);
-  EXPECT_NONFATAL_FAILURE(nice_foo.DoThis(), "called more times than expected");
-}
-
-// Tests that NiceMock works with a mock class that has a non-default
-// constructor.
-TEST(NiceMockTest, NonDefaultConstructor) {
-  NiceMock<MockBar> nice_bar("hi");
-  EXPECT_EQ("hi", nice_bar.str());
-
-  nice_bar.This();
-  nice_bar.That(5, true);
-}
-
-// Tests that NiceMock works with a mock class that has a 10-ary
-// non-default constructor.
-TEST(NiceMockTest, NonDefaultConstructor10) {
-  NiceMock<MockBar> nice_bar('a', 'b', "c", "d", 'e', 'f',
-                             "g", "h", true, false);
-  EXPECT_EQ("abcdefghTF", nice_bar.str());
-
-  nice_bar.This();
-  nice_bar.That(5, true);
-}
-
-#if !GTEST_OS_SYMBIAN && !GTEST_OS_WINDOWS_MOBILE
-// Tests that NiceMock<Mock> compiles where Mock is a user-defined
-// class (as opposed to ::testing::Mock).  We had to workaround an
-// MSVC 8.0 bug that caused the symbol Mock used in the definition of
-// NiceMock to be looked up in the wrong context, and this test
-// ensures that our fix works.
-//
-// We have to skip this test on Symbian and Windows Mobile, as it
-// causes the program to crash there, for reasons unclear to us yet.
-TEST(NiceMockTest, AcceptsClassNamedMock) {
-  NiceMock< ::Mock> nice;
-  EXPECT_CALL(nice, DoThis());
-  nice.DoThis();
-}
-#endif  // !GTEST_OS_SYMBIAN && !GTEST_OS_WINDOWS_MOBILE
-
-// Tests that a strict mock allows expected calls.
-TEST(StrictMockTest, AllowsExpectedCall) {
-  StrictMock<MockFoo> strict_foo;
-
-  EXPECT_CALL(strict_foo, DoThis());
-  strict_foo.DoThis();
-}
-
-// Tests that an unexpected call on a strict mock fails.
-TEST(StrictMockTest, UnexpectedCallFails) {
-  StrictMock<MockFoo> strict_foo;
-
-  EXPECT_CALL(strict_foo, DoThis()).Times(0);
-  EXPECT_NONFATAL_FAILURE(strict_foo.DoThis(),
-                          "called more times than expected");
-}
-
-// Tests that an uninteresting call on a strict mock fails.
-TEST(StrictMockTest, UninterestingCallFails) {
-  StrictMock<MockFoo> strict_foo;
-
-  EXPECT_NONFATAL_FAILURE(strict_foo.DoThis(),
-                          "Uninteresting mock function call");
-}
-
-// Tests that an uninteresting call on a strict mock fails, even if
-// the call deletes the mock object.
-TEST(StrictMockTest, UninterestingCallFailsAfterDeath) {
-  StrictMock<MockFoo>* const strict_foo = new StrictMock<MockFoo>;
-
-  ON_CALL(*strict_foo, DoThis())
-      .WillByDefault(Invoke(strict_foo, &MockFoo::Delete));
-
-  EXPECT_NONFATAL_FAILURE(strict_foo->DoThis(),
-                          "Uninteresting mock function call");
-}
-
-// Tests that StrictMock works with a mock class that has a
-// non-default constructor.
-TEST(StrictMockTest, NonDefaultConstructor) {
-  StrictMock<MockBar> strict_bar("hi");
-  EXPECT_EQ("hi", strict_bar.str());
-
-  EXPECT_NONFATAL_FAILURE(strict_bar.That(5, true),
-                          "Uninteresting mock function call");
-}
-
-// Tests that StrictMock works with a mock class that has a 10-ary
-// non-default constructor.
-TEST(StrictMockTest, NonDefaultConstructor10) {
-  StrictMock<MockBar> strict_bar('a', 'b', "c", "d", 'e', 'f',
-                                 "g", "h", true, false);
-  EXPECT_EQ("abcdefghTF", strict_bar.str());
-
-  EXPECT_NONFATAL_FAILURE(strict_bar.That(5, true),
-                          "Uninteresting mock function call");
-}
-
-#if !GTEST_OS_SYMBIAN && !GTEST_OS_WINDOWS_MOBILE
-// Tests that StrictMock<Mock> compiles where Mock is a user-defined
-// class (as opposed to ::testing::Mock).  We had to workaround an
-// MSVC 8.0 bug that caused the symbol Mock used in the definition of
-// StrictMock to be looked up in the wrong context, and this test
-// ensures that our fix works.
-//
-// We have to skip this test on Symbian and Windows Mobile, as it
-// causes the program to crash there, for reasons unclear to us yet.
-TEST(StrictMockTest, AcceptsClassNamedMock) {
-  StrictMock< ::Mock> strict;
-  EXPECT_CALL(strict, DoThis());
-  strict.DoThis();
-}
-#endif  // !GTEST_OS_SYMBIAN && !GTEST_OS_WINDOWS_MOBILE
-
-}  // namespace gmock_nice_strict_test
-}  // namespace testing
diff --git a/tools/gmock-1.6.0/test/gmock-port_test.cc b/tools/gmock-1.6.0/test/gmock-port_test.cc
deleted file mode 100644
index d6a8d4446..000000000
--- a/tools/gmock-1.6.0/test/gmock-port_test.cc
+++ /dev/null
@@ -1,43 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests the internal cross-platform support utilities.
-
-#include "gmock/internal/gmock-port.h"
-#include "gtest/gtest.h"
-
-// NOTE: if this file is left without tests for some reason, put a dummy
-// test here to make references to symbols in the gtest library and avoid
-// 'undefined symbol' linker errors in gmock_main:
-
-TEST(DummyTest, Dummy) {}
diff --git a/tools/gmock-1.6.0/test/gmock-spec-builders_test.cc b/tools/gmock-1.6.0/test/gmock-spec-builders_test.cc
deleted file mode 100644
index 29d47d12e..000000000
--- a/tools/gmock-1.6.0/test/gmock-spec-builders_test.cc
+++ /dev/null
@@ -1,2484 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests the spec builder syntax.
-
-#include "gmock/gmock-spec-builders.h"
-
-#include <ostream>  // NOLINT
-#include <sstream>
-#include <string>
-
-#include "gmock/gmock.h"
-#include "gmock/internal/gmock-port.h"
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-#include "gtest/internal/gtest-port.h"
-
-namespace testing {
-namespace internal {
-
-// Helper class for testing the Expectation class template.
-class ExpectationTester {
- public:
-  // Sets the call count of the given expectation to the given number.
-  void SetCallCount(int n, ExpectationBase* exp) {
-    exp->call_count_ = n;
-  }
-};
-
-}  // namespace internal
-}  // namespace testing
-
-namespace {
-
-using testing::_;
-using testing::AnyNumber;
-using testing::AtLeast;
-using testing::AtMost;
-using testing::Between;
-using testing::Cardinality;
-using testing::CardinalityInterface;
-using testing::ContainsRegex;
-using testing::Const;
-using testing::DoAll;
-using testing::DoDefault;
-using testing::Eq;
-using testing::Expectation;
-using testing::ExpectationSet;
-using testing::GMOCK_FLAG(verbose);
-using testing::Gt;
-using testing::InSequence;
-using testing::Invoke;
-using testing::InvokeWithoutArgs;
-using testing::IsSubstring;
-using testing::Lt;
-using testing::Message;
-using testing::Mock;
-using testing::Ne;
-using testing::Return;
-using testing::Sequence;
-using testing::internal::ExpectationTester;
-using testing::internal::FormatFileLocation;
-using testing::internal::g_gmock_mutex;
-using testing::internal::kErrorVerbosity;
-using testing::internal::kInfoVerbosity;
-using testing::internal::kWarningVerbosity;
-using testing::internal::String;
-using testing::internal::string;
-
-#if GTEST_HAS_STREAM_REDIRECTION
-using testing::HasSubstr;
-using testing::internal::CaptureStdout;
-using testing::internal::GetCapturedStdout;
-#endif
-
-class Incomplete;
-
-class MockIncomplete {
- public:
-  // This line verifies that a mock method can take a by-reference
-  // argument of an incomplete type.
-  MOCK_METHOD1(ByRefFunc, void(const Incomplete& x));
-};
-
-// Tells Google Mock how to print a value of type Incomplete.
-void PrintTo(const Incomplete& x, ::std::ostream* os);
-
-TEST(MockMethodTest, CanInstantiateWithIncompleteArgType) {
-  // Even though this mock class contains a mock method that takes
-  // by-reference an argument whose type is incomplete, we can still
-  // use the mock, as long as Google Mock knows how to print the
-  // argument.
-  MockIncomplete incomplete;
-  EXPECT_CALL(incomplete, ByRefFunc(_))
-      .Times(AnyNumber());
-}
-
-// The definition of the printer for the argument type doesn't have to
-// be visible where the mock is used.
-void PrintTo(const Incomplete& /* x */, ::std::ostream* os) {
-  *os << "incomplete";
-}
-
-class Result {};
-
-class MockA {
- public:
-  MockA() {}
-
-  MOCK_METHOD1(DoA, void(int n));  // NOLINT
-  MOCK_METHOD1(ReturnResult, Result(int n));  // NOLINT
-  MOCK_METHOD2(Binary, bool(int x, int y));  // NOLINT
-  MOCK_METHOD2(ReturnInt, int(int x, int y));  // NOLINT
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockA);
-};
-
-class MockB {
- public:
-  MockB() {}
-
-  MOCK_CONST_METHOD0(DoB, int());  // NOLINT
-  MOCK_METHOD1(DoB, int(int n));  // NOLINT
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockB);
-};
-
-// Tests that EXPECT_CALL and ON_CALL compile in a presence of macro
-// redefining a mock method name. This could happen, for example, when
-// the tested code #includes Win32 API headers which define many APIs
-// as macros, e.g. #define TextOut TextOutW.
-
-#define Method MethodW
-
-class CC {
- public:
-  virtual ~CC() {}
-  virtual int Method() = 0;
-};
-class MockCC : public CC {
- public:
-  MockCC() {}
-
-  MOCK_METHOD0(Method, int());
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockCC);
-};
-
-// Tests that a method with expanded name compiles.
-TEST(OnCallSyntaxTest, CompilesWithMethodNameExpandedFromMacro) {
-  MockCC cc;
-  ON_CALL(cc, Method());
-}
-
-// Tests that the method with expanded name not only compiles but runs
-// and returns a correct value, too.
-TEST(OnCallSyntaxTest, WorksWithMethodNameExpandedFromMacro) {
-  MockCC cc;
-  ON_CALL(cc, Method()).WillByDefault(Return(42));
-  EXPECT_EQ(42, cc.Method());
-}
-
-// Tests that a method with expanded name compiles.
-TEST(ExpectCallSyntaxTest, CompilesWithMethodNameExpandedFromMacro) {
-  MockCC cc;
-  EXPECT_CALL(cc, Method());
-  cc.Method();
-}
-
-// Tests that it works, too.
-TEST(ExpectCallSyntaxTest, WorksWithMethodNameExpandedFromMacro) {
-  MockCC cc;
-  EXPECT_CALL(cc, Method()).WillOnce(Return(42));
-  EXPECT_EQ(42, cc.Method());
-}
-
-#undef Method  // Done with macro redefinition tests.
-
-// Tests that ON_CALL evaluates its arguments exactly once as promised
-// by Google Mock.
-TEST(OnCallSyntaxTest, EvaluatesFirstArgumentOnce) {
-  MockA a;
-  MockA* pa = &a;
-
-  ON_CALL(*pa++, DoA(_));
-  EXPECT_EQ(&a + 1, pa);
-}
-
-TEST(OnCallSyntaxTest, EvaluatesSecondArgumentOnce) {
-  MockA a;
-  int n = 0;
-
-  ON_CALL(a, DoA(n++));
-  EXPECT_EQ(1, n);
-}
-
-// Tests that the syntax of ON_CALL() is enforced at run time.
-
-TEST(OnCallSyntaxTest, WithIsOptional) {
-  MockA a;
-
-  ON_CALL(a, DoA(5))
-      .WillByDefault(Return());
-  ON_CALL(a, DoA(_))
-      .With(_)
-      .WillByDefault(Return());
-}
-
-TEST(OnCallSyntaxTest, WithCanAppearAtMostOnce) {
-  MockA a;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    ON_CALL(a, ReturnResult(_))
-        .With(_)
-        .With(_)
-        .WillByDefault(Return(Result()));
-  }, ".With() cannot appear more than once in an ON_CALL()");
-}
-
-TEST(OnCallSyntaxTest, WillByDefaultIsMandatory) {
-  MockA a;
-
-  EXPECT_DEATH_IF_SUPPORTED({
-    ON_CALL(a, DoA(5));
-    a.DoA(5);
-  }, "");
-}
-
-TEST(OnCallSyntaxTest, WillByDefaultCanAppearAtMostOnce) {
-  MockA a;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    ON_CALL(a, DoA(5))
-        .WillByDefault(Return())
-        .WillByDefault(Return());
-  }, ".WillByDefault() must appear exactly once in an ON_CALL()");
-}
-
-// Tests that EXPECT_CALL evaluates its arguments exactly once as
-// promised by Google Mock.
-TEST(ExpectCallSyntaxTest, EvaluatesFirstArgumentOnce) {
-  MockA a;
-  MockA* pa = &a;
-
-  EXPECT_CALL(*pa++, DoA(_));
-  a.DoA(0);
-  EXPECT_EQ(&a + 1, pa);
-}
-
-TEST(ExpectCallSyntaxTest, EvaluatesSecondArgumentOnce) {
-  MockA a;
-  int n = 0;
-
-  EXPECT_CALL(a, DoA(n++));
-  a.DoA(0);
-  EXPECT_EQ(1, n);
-}
-
-// Tests that the syntax of EXPECT_CALL() is enforced at run time.
-
-TEST(ExpectCallSyntaxTest, WithIsOptional) {
-  MockA a;
-
-  EXPECT_CALL(a, DoA(5))
-      .Times(0);
-  EXPECT_CALL(a, DoA(6))
-      .With(_)
-      .Times(0);
-}
-
-TEST(ExpectCallSyntaxTest, WithCanAppearAtMostOnce) {
-  MockA a;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(6))
-        .With(_)
-        .With(_);
-  }, ".With() cannot appear more than once in an EXPECT_CALL()");
-
-  a.DoA(6);
-}
-
-TEST(ExpectCallSyntaxTest, WithMustBeFirstClause) {
-  MockA a;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(1))
-        .Times(1)
-        .With(_);
-  }, ".With() must be the first clause in an EXPECT_CALL()");
-
-  a.DoA(1);
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(2))
-        .WillOnce(Return())
-        .With(_);
-  }, ".With() must be the first clause in an EXPECT_CALL()");
-
-  a.DoA(2);
-}
-
-TEST(ExpectCallSyntaxTest, TimesCanBeInferred) {
-  MockA a;
-
-  EXPECT_CALL(a, DoA(1))
-      .WillOnce(Return());
-
-  EXPECT_CALL(a, DoA(2))
-      .WillOnce(Return())
-      .WillRepeatedly(Return());
-
-  a.DoA(1);
-  a.DoA(2);
-  a.DoA(2);
-}
-
-TEST(ExpectCallSyntaxTest, TimesCanAppearAtMostOnce) {
-  MockA a;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(1))
-        .Times(1)
-        .Times(2);
-  }, ".Times() cannot appear more than once in an EXPECT_CALL()");
-
-  a.DoA(1);
-  a.DoA(1);
-}
-
-TEST(ExpectCallSyntaxTest, TimesMustBeBeforeInSequence) {
-  MockA a;
-  Sequence s;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(1))
-        .InSequence(s)
-        .Times(1);
-  }, ".Times() cannot appear after ");
-
-  a.DoA(1);
-}
-
-TEST(ExpectCallSyntaxTest, InSequenceIsOptional) {
-  MockA a;
-  Sequence s;
-
-  EXPECT_CALL(a, DoA(1));
-  EXPECT_CALL(a, DoA(2))
-      .InSequence(s);
-
-  a.DoA(1);
-  a.DoA(2);
-}
-
-TEST(ExpectCallSyntaxTest, InSequenceCanAppearMultipleTimes) {
-  MockA a;
-  Sequence s1, s2;
-
-  EXPECT_CALL(a, DoA(1))
-      .InSequence(s1, s2)
-      .InSequence(s1);
-
-  a.DoA(1);
-}
-
-TEST(ExpectCallSyntaxTest, InSequenceMustBeBeforeAfter) {
-  MockA a;
-  Sequence s;
-
-  Expectation e = EXPECT_CALL(a, DoA(1))
-      .Times(AnyNumber());
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(2))
-        .After(e)
-        .InSequence(s);
-  }, ".InSequence() cannot appear after ");
-
-  a.DoA(2);
-}
-
-TEST(ExpectCallSyntaxTest, InSequenceMustBeBeforeWillOnce) {
-  MockA a;
-  Sequence s;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(1))
-        .WillOnce(Return())
-        .InSequence(s);
-  }, ".InSequence() cannot appear after ");
-
-  a.DoA(1);
-}
-
-TEST(ExpectCallSyntaxTest, AfterMustBeBeforeWillOnce) {
-  MockA a;
-
-  Expectation e = EXPECT_CALL(a, DoA(1));
-  EXPECT_NONFATAL_FAILURE({
-    EXPECT_CALL(a, DoA(2))
-        .WillOnce(Return())
-        .After(e);
-  }, ".After() cannot appear after ");
-
-  a.DoA(1);
-  a.DoA(2);
-}
-
-TEST(ExpectCallSyntaxTest, WillIsOptional) {
-  MockA a;
-
-  EXPECT_CALL(a, DoA(1));
-  EXPECT_CALL(a, DoA(2))
-      .WillOnce(Return());
-
-  a.DoA(1);
-  a.DoA(2);
-}
-
-TEST(ExpectCallSyntaxTest, WillCanAppearMultipleTimes) {
-  MockA a;
-
-  EXPECT_CALL(a, DoA(1))
-      .Times(AnyNumber())
-      .WillOnce(Return())
-      .WillOnce(Return())
-      .WillOnce(Return());
-}
-
-TEST(ExpectCallSyntaxTest, WillMustBeBeforeWillRepeatedly) {
-  MockA a;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(1))
-        .WillRepeatedly(Return())
-        .WillOnce(Return());
-  }, ".WillOnce() cannot appear after ");
-
-  a.DoA(1);
-}
-
-TEST(ExpectCallSyntaxTest, WillRepeatedlyIsOptional) {
-  MockA a;
-
-  EXPECT_CALL(a, DoA(1))
-      .WillOnce(Return());
-  EXPECT_CALL(a, DoA(2))
-      .WillOnce(Return())
-      .WillRepeatedly(Return());
-
-  a.DoA(1);
-  a.DoA(2);
-  a.DoA(2);
-}
-
-TEST(ExpectCallSyntaxTest, WillRepeatedlyCannotAppearMultipleTimes) {
-  MockA a;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(1))
-        .WillRepeatedly(Return())
-        .WillRepeatedly(Return());
-  }, ".WillRepeatedly() cannot appear more than once in an "
-     "EXPECT_CALL()");
-}
-
-TEST(ExpectCallSyntaxTest, WillRepeatedlyMustBeBeforeRetiresOnSaturation) {
-  MockA a;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(1))
-        .RetiresOnSaturation()
-        .WillRepeatedly(Return());
-  }, ".WillRepeatedly() cannot appear after ");
-}
-
-TEST(ExpectCallSyntaxTest, RetiresOnSaturationIsOptional) {
-  MockA a;
-
-  EXPECT_CALL(a, DoA(1));
-  EXPECT_CALL(a, DoA(1))
-      .RetiresOnSaturation();
-
-  a.DoA(1);
-  a.DoA(1);
-}
-
-TEST(ExpectCallSyntaxTest, RetiresOnSaturationCannotAppearMultipleTimes) {
-  MockA a;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(1))
-        .RetiresOnSaturation()
-        .RetiresOnSaturation();
-  }, ".RetiresOnSaturation() cannot appear more than once");
-
-  a.DoA(1);
-}
-
-TEST(ExpectCallSyntaxTest, DefaultCardinalityIsOnce) {
-  {
-    MockA a;
-    EXPECT_CALL(a, DoA(1));
-    a.DoA(1);
-  }
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    MockA a;
-    EXPECT_CALL(a, DoA(1));
-  }, "to be called once");
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    MockA a;
-    EXPECT_CALL(a, DoA(1));
-    a.DoA(1);
-    a.DoA(1);
-  }, "to be called once");
-}
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Tests that Google Mock doesn't print a warning when the number of
-// WillOnce() is adequate.
-TEST(ExpectCallSyntaxTest, DoesNotWarnOnAdequateActionCount) {
-  CaptureStdout();
-  {
-    MockB b;
-
-    // It's always fine to omit WillOnce() entirely.
-    EXPECT_CALL(b, DoB())
-        .Times(0);
-    EXPECT_CALL(b, DoB(1))
-        .Times(AtMost(1));
-    EXPECT_CALL(b, DoB(2))
-        .Times(1)
-        .WillRepeatedly(Return(1));
-
-    // It's fine for the number of WillOnce()s to equal the upper bound.
-    EXPECT_CALL(b, DoB(3))
-        .Times(Between(1, 2))
-        .WillOnce(Return(1))
-        .WillOnce(Return(2));
-
-    // It's fine for the number of WillOnce()s to be smaller than the
-    // upper bound when there is a WillRepeatedly().
-    EXPECT_CALL(b, DoB(4))
-        .Times(AtMost(3))
-        .WillOnce(Return(1))
-        .WillRepeatedly(Return(2));
-
-    // Satisfies the above expectations.
-    b.DoB(2);
-    b.DoB(3);
-  }
-  EXPECT_STREQ("", GetCapturedStdout().c_str());
-}
-
-// Tests that Google Mock warns on having too many actions in an
-// expectation compared to its cardinality.
-TEST(ExpectCallSyntaxTest, WarnsOnTooManyActions) {
-  CaptureStdout();
-  {
-    MockB b;
-
-    // Warns when the number of WillOnce()s is larger than the upper bound.
-    EXPECT_CALL(b, DoB())
-        .Times(0)
-        .WillOnce(Return(1));  // #1
-    EXPECT_CALL(b, DoB())
-        .Times(AtMost(1))
-        .WillOnce(Return(1))
-        .WillOnce(Return(2));  // #2
-    EXPECT_CALL(b, DoB(1))
-        .Times(1)
-        .WillOnce(Return(1))
-        .WillOnce(Return(2))
-        .RetiresOnSaturation();  // #3
-
-    // Warns when the number of WillOnce()s equals the upper bound and
-    // there is a WillRepeatedly().
-    EXPECT_CALL(b, DoB())
-        .Times(0)
-        .WillRepeatedly(Return(1));  // #4
-    EXPECT_CALL(b, DoB(2))
-        .Times(1)
-        .WillOnce(Return(1))
-        .WillRepeatedly(Return(2));  // #5
-
-    // Satisfies the above expectations.
-    b.DoB(1);
-    b.DoB(2);
-  }
-  const String output = GetCapturedStdout();
-  EXPECT_PRED_FORMAT2(
-      IsSubstring,
-      "Too many actions specified in EXPECT_CALL(b, DoB())...\n"
-      "Expected to be never called, but has 1 WillOnce().",
-      output);  // #1
-  EXPECT_PRED_FORMAT2(
-      IsSubstring,
-      "Too many actions specified in EXPECT_CALL(b, DoB())...\n"
-      "Expected to be called at most once, "
-      "but has 2 WillOnce()s.",
-      output);  // #2
-  EXPECT_PRED_FORMAT2(
-      IsSubstring,
-      "Too many actions specified in EXPECT_CALL(b, DoB(1))...\n"
-      "Expected to be called once, but has 2 WillOnce()s.",
-      output);  // #3
-  EXPECT_PRED_FORMAT2(
-      IsSubstring,
-      "Too many actions specified in EXPECT_CALL(b, DoB())...\n"
-      "Expected to be never called, but has 0 WillOnce()s "
-      "and a WillRepeatedly().",
-      output);  // #4
-  EXPECT_PRED_FORMAT2(
-      IsSubstring,
-      "Too many actions specified in EXPECT_CALL(b, DoB(2))...\n"
-      "Expected to be called once, but has 1 WillOnce() "
-      "and a WillRepeatedly().",
-      output);  // #5
-}
-
-// Tests that Google Mock warns on having too few actions in an
-// expectation compared to its cardinality.
-TEST(ExpectCallSyntaxTest, WarnsOnTooFewActions) {
-  MockB b;
-
-  EXPECT_CALL(b, DoB())
-      .Times(Between(2, 3))
-      .WillOnce(Return(1));
-
-  CaptureStdout();
-  b.DoB();
-  const String output = GetCapturedStdout();
-  EXPECT_PRED_FORMAT2(
-      IsSubstring,
-      "Too few actions specified in EXPECT_CALL(b, DoB())...\n"
-      "Expected to be called between 2 and 3 times, "
-      "but has only 1 WillOnce().",
-      output);
-  b.DoB();
-}
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-// Tests the semantics of ON_CALL().
-
-// Tests that the built-in default action is taken when no ON_CALL()
-// is specified.
-TEST(OnCallTest, TakesBuiltInDefaultActionWhenNoOnCall) {
-  MockB b;
-  EXPECT_CALL(b, DoB());
-
-  EXPECT_EQ(0, b.DoB());
-}
-
-// Tests that the built-in default action is taken when no ON_CALL()
-// matches the invocation.
-TEST(OnCallTest, TakesBuiltInDefaultActionWhenNoOnCallMatches) {
-  MockB b;
-  ON_CALL(b, DoB(1))
-      .WillByDefault(Return(1));
-  EXPECT_CALL(b, DoB(_));
-
-  EXPECT_EQ(0, b.DoB(2));
-}
-
-// Tests that the last matching ON_CALL() action is taken.
-TEST(OnCallTest, PicksLastMatchingOnCall) {
-  MockB b;
-  ON_CALL(b, DoB(_))
-      .WillByDefault(Return(3));
-  ON_CALL(b, DoB(2))
-      .WillByDefault(Return(2));
-  ON_CALL(b, DoB(1))
-      .WillByDefault(Return(1));
-  EXPECT_CALL(b, DoB(_));
-
-  EXPECT_EQ(2, b.DoB(2));
-}
-
-// Tests the semantics of EXPECT_CALL().
-
-// Tests that any call is allowed when no EXPECT_CALL() is specified.
-TEST(ExpectCallTest, AllowsAnyCallWhenNoSpec) {
-  MockB b;
-  EXPECT_CALL(b, DoB());
-  // There is no expectation on DoB(int).
-
-  b.DoB();
-
-  // DoB(int) can be called any number of times.
-  b.DoB(1);
-  b.DoB(2);
-}
-
-// Tests that the last matching EXPECT_CALL() fires.
-TEST(ExpectCallTest, PicksLastMatchingExpectCall) {
-  MockB b;
-  EXPECT_CALL(b, DoB(_))
-      .WillRepeatedly(Return(2));
-  EXPECT_CALL(b, DoB(1))
-      .WillRepeatedly(Return(1));
-
-  EXPECT_EQ(1, b.DoB(1));
-}
-
-// Tests lower-bound violation.
-TEST(ExpectCallTest, CatchesTooFewCalls) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    MockB b;
-    EXPECT_CALL(b, DoB(5))
-        .Times(AtLeast(2));
-
-    b.DoB(5);
-  }, "Actual function call count doesn't match EXPECT_CALL(b, DoB(5))...\n"
-     "         Expected: to be called at least twice\n"
-     "           Actual: called once - unsatisfied and active");
-}
-
-// Tests that the cardinality can be inferred when no Times(...) is
-// specified.
-TEST(ExpectCallTest, InfersCardinalityWhenThereIsNoWillRepeatedly) {
-  {
-    MockB b;
-    EXPECT_CALL(b, DoB())
-        .WillOnce(Return(1))
-        .WillOnce(Return(2));
-
-    EXPECT_EQ(1, b.DoB());
-    EXPECT_EQ(2, b.DoB());
-  }
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    MockB b;
-    EXPECT_CALL(b, DoB())
-        .WillOnce(Return(1))
-        .WillOnce(Return(2));
-
-    EXPECT_EQ(1, b.DoB());
-  }, "to be called twice");
-
-  {  // NOLINT
-    MockB b;
-    EXPECT_CALL(b, DoB())
-        .WillOnce(Return(1))
-        .WillOnce(Return(2));
-
-    EXPECT_EQ(1, b.DoB());
-    EXPECT_EQ(2, b.DoB());
-    EXPECT_NONFATAL_FAILURE(b.DoB(), "to be called twice");
-  }
-}
-
-TEST(ExpectCallTest, InfersCardinality1WhenThereIsWillRepeatedly) {
-  {
-    MockB b;
-    EXPECT_CALL(b, DoB())
-        .WillOnce(Return(1))
-        .WillRepeatedly(Return(2));
-
-    EXPECT_EQ(1, b.DoB());
-  }
-
-  {  // NOLINT
-    MockB b;
-    EXPECT_CALL(b, DoB())
-        .WillOnce(Return(1))
-        .WillRepeatedly(Return(2));
-
-    EXPECT_EQ(1, b.DoB());
-    EXPECT_EQ(2, b.DoB());
-    EXPECT_EQ(2, b.DoB());
-  }
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    MockB b;
-    EXPECT_CALL(b, DoB())
-        .WillOnce(Return(1))
-        .WillRepeatedly(Return(2));
-  }, "to be called at least once");
-}
-
-// Tests that the n-th action is taken for the n-th matching
-// invocation.
-TEST(ExpectCallTest, NthMatchTakesNthAction) {
-  MockB b;
-  EXPECT_CALL(b, DoB())
-      .WillOnce(Return(1))
-      .WillOnce(Return(2))
-      .WillOnce(Return(3));
-
-  EXPECT_EQ(1, b.DoB());
-  EXPECT_EQ(2, b.DoB());
-  EXPECT_EQ(3, b.DoB());
-}
-
-// Tests that the WillRepeatedly() action is taken when the WillOnce(...)
-// list is exhausted.
-TEST(ExpectCallTest, TakesRepeatedActionWhenWillListIsExhausted) {
-  MockB b;
-  EXPECT_CALL(b, DoB())
-      .WillOnce(Return(1))
-      .WillRepeatedly(Return(2));
-
-  EXPECT_EQ(1, b.DoB());
-  EXPECT_EQ(2, b.DoB());
-  EXPECT_EQ(2, b.DoB());
-}
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Tests that the default action is taken when the WillOnce(...) list is
-// exhausted and there is no WillRepeatedly().
-TEST(ExpectCallTest, TakesDefaultActionWhenWillListIsExhausted) {
-  MockB b;
-  EXPECT_CALL(b, DoB(_))
-      .Times(1);
-  EXPECT_CALL(b, DoB())
-      .Times(AnyNumber())
-      .WillOnce(Return(1))
-      .WillOnce(Return(2));
-
-  CaptureStdout();
-  EXPECT_EQ(0, b.DoB(1));  // Shouldn't generate a warning as the
-                           // expectation has no action clause at all.
-  EXPECT_EQ(1, b.DoB());
-  EXPECT_EQ(2, b.DoB());
-  const String output1 = GetCapturedStdout();
-  EXPECT_STREQ("", output1.c_str());
-
-  CaptureStdout();
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB());
-  const String output2 = GetCapturedStdout();
-  EXPECT_THAT(output2.c_str(),
-              HasSubstr("Actions ran out in EXPECT_CALL(b, DoB())...\n"
-                        "Called 3 times, but only 2 WillOnce()s are specified"
-                        " - returning default value."));
-  EXPECT_THAT(output2.c_str(),
-              HasSubstr("Actions ran out in EXPECT_CALL(b, DoB())...\n"
-                        "Called 4 times, but only 2 WillOnce()s are specified"
-                        " - returning default value."));
-}
-
-TEST(FunctionMockerTest, ReportsExpectCallLocationForExhausedActions) {
-  MockB b;
-  std::string expect_call_location = FormatFileLocation(__FILE__, __LINE__ + 1);
-  EXPECT_CALL(b, DoB()).Times(AnyNumber()).WillOnce(Return(1));
-
-  EXPECT_EQ(1, b.DoB());
-
-  CaptureStdout();
-  EXPECT_EQ(0, b.DoB());
-  const String output = GetCapturedStdout();
-  // The warning message should contain the call location.
-  EXPECT_PRED_FORMAT2(IsSubstring, expect_call_location, output);
-}
-
-TEST(FunctionMockerTest, ReportsDefaultActionLocationOfUninterestingCalls) {
-  std::string on_call_location;
-  CaptureStdout();
-  {
-    MockB b;
-    on_call_location = FormatFileLocation(__FILE__, __LINE__ + 1);
-    ON_CALL(b, DoB(_)).WillByDefault(Return(0));
-    b.DoB(0);
-  }
-  EXPECT_PRED_FORMAT2(IsSubstring, on_call_location, GetCapturedStdout());
-}
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-// Tests that an uninteresting call performs the default action.
-TEST(UninterestingCallTest, DoesDefaultAction) {
-  // When there is an ON_CALL() statement, the action specified by it
-  // should be taken.
-  MockA a;
-  ON_CALL(a, Binary(_, _))
-      .WillByDefault(Return(true));
-  EXPECT_TRUE(a.Binary(1, 2));
-
-  // When there is no ON_CALL(), the default value for the return type
-  // should be returned.
-  MockB b;
-  EXPECT_EQ(0, b.DoB());
-}
-
-// Tests that an unexpected call performs the default action.
-TEST(UnexpectedCallTest, DoesDefaultAction) {
-  // When there is an ON_CALL() statement, the action specified by it
-  // should be taken.
-  MockA a;
-  ON_CALL(a, Binary(_, _))
-      .WillByDefault(Return(true));
-  EXPECT_CALL(a, Binary(0, 0));
-  a.Binary(0, 0);
-  bool result = false;
-  EXPECT_NONFATAL_FAILURE(result = a.Binary(1, 2),
-                          "Unexpected mock function call");
-  EXPECT_TRUE(result);
-
-  // When there is no ON_CALL(), the default value for the return type
-  // should be returned.
-  MockB b;
-  EXPECT_CALL(b, DoB(0))
-      .Times(0);
-  int n = -1;
-  EXPECT_NONFATAL_FAILURE(n = b.DoB(1),
-                          "Unexpected mock function call");
-  EXPECT_EQ(0, n);
-}
-
-// Tests that when an unexpected void function generates the right
-// failure message.
-TEST(UnexpectedCallTest, GeneratesFailureForVoidFunction) {
-  // First, tests the message when there is only one EXPECT_CALL().
-  MockA a1;
-  EXPECT_CALL(a1, DoA(1));
-  a1.DoA(1);
-  // Ideally we should match the failure message against a regex, but
-  // EXPECT_NONFATAL_FAILURE doesn't support that, so we test for
-  // multiple sub-strings instead.
-  EXPECT_NONFATAL_FAILURE(
-      a1.DoA(9),
-      "Unexpected mock function call - returning directly.\n"
-      "    Function call: DoA(9)\n"
-      "Google Mock tried the following 1 expectation, but it didn't match:");
-  EXPECT_NONFATAL_FAILURE(
-      a1.DoA(9),
-      "  Expected arg #0: is equal to 1\n"
-      "           Actual: 9\n"
-      "         Expected: to be called once\n"
-      "           Actual: called once - saturated and active");
-
-  // Next, tests the message when there are more than one EXPECT_CALL().
-  MockA a2;
-  EXPECT_CALL(a2, DoA(1));
-  EXPECT_CALL(a2, DoA(3));
-  a2.DoA(1);
-  EXPECT_NONFATAL_FAILURE(
-      a2.DoA(2),
-      "Unexpected mock function call - returning directly.\n"
-      "    Function call: DoA(2)\n"
-      "Google Mock tried the following 2 expectations, but none matched:");
-  EXPECT_NONFATAL_FAILURE(
-      a2.DoA(2),
-      "tried expectation #0: EXPECT_CALL(a2, DoA(1))...\n"
-      "  Expected arg #0: is equal to 1\n"
-      "           Actual: 2\n"
-      "         Expected: to be called once\n"
-      "           Actual: called once - saturated and active");
-  EXPECT_NONFATAL_FAILURE(
-      a2.DoA(2),
-      "tried expectation #1: EXPECT_CALL(a2, DoA(3))...\n"
-      "  Expected arg #0: is equal to 3\n"
-      "           Actual: 2\n"
-      "         Expected: to be called once\n"
-      "           Actual: never called - unsatisfied and active");
-  a2.DoA(3);
-}
-
-// Tests that an unexpected non-void function generates the right
-// failure message.
-TEST(UnexpectedCallTest, GeneartesFailureForNonVoidFunction) {
-  MockB b1;
-  EXPECT_CALL(b1, DoB(1));
-  b1.DoB(1);
-  EXPECT_NONFATAL_FAILURE(
-      b1.DoB(2),
-      "Unexpected mock function call - returning default value.\n"
-      "    Function call: DoB(2)\n"
-      "          Returns: 0\n"
-      "Google Mock tried the following 1 expectation, but it didn't match:");
-  EXPECT_NONFATAL_FAILURE(
-      b1.DoB(2),
-      "  Expected arg #0: is equal to 1\n"
-      "           Actual: 2\n"
-      "         Expected: to be called once\n"
-      "           Actual: called once - saturated and active");
-}
-
-// Tests that Google Mock explains that an retired expectation doesn't
-// match the call.
-TEST(UnexpectedCallTest, RetiredExpectation) {
-  MockB b;
-  EXPECT_CALL(b, DoB(1))
-      .RetiresOnSaturation();
-
-  b.DoB(1);
-  EXPECT_NONFATAL_FAILURE(
-      b.DoB(1),
-      "         Expected: the expectation is active\n"
-      "           Actual: it is retired");
-}
-
-// Tests that Google Mock explains that an expectation that doesn't
-// match the arguments doesn't match the call.
-TEST(UnexpectedCallTest, UnmatchedArguments) {
-  MockB b;
-  EXPECT_CALL(b, DoB(1));
-
-  EXPECT_NONFATAL_FAILURE(
-      b.DoB(2),
-      "  Expected arg #0: is equal to 1\n"
-      "           Actual: 2\n");
-  b.DoB(1);
-}
-
-// Tests that Google Mock explains that an expectation with
-// unsatisfied pre-requisites doesn't match the call.
-TEST(UnexpectedCallTest, UnsatisifiedPrerequisites) {
-  Sequence s1, s2;
-  MockB b;
-  EXPECT_CALL(b, DoB(1))
-      .InSequence(s1);
-  EXPECT_CALL(b, DoB(2))
-      .Times(AnyNumber())
-      .InSequence(s1);
-  EXPECT_CALL(b, DoB(3))
-      .InSequence(s2);
-  EXPECT_CALL(b, DoB(4))
-      .InSequence(s1, s2);
-
-  ::testing::TestPartResultArray failures;
-  {
-    ::testing::ScopedFakeTestPartResultReporter reporter(&failures);
-    b.DoB(4);
-    // Now 'failures' contains the Google Test failures generated by
-    // the above statement.
-  }
-
-  // There should be one non-fatal failure.
-  ASSERT_EQ(1, failures.size());
-  const ::testing::TestPartResult& r = failures.GetTestPartResult(0);
-  EXPECT_EQ(::testing::TestPartResult::kNonFatalFailure, r.type());
-
-  // Verifies that the failure message contains the two unsatisfied
-  // pre-requisites but not the satisfied one.
-#if GTEST_USES_PCRE
-  EXPECT_THAT(r.message(), ContainsRegex(
-      // PCRE has trouble using (.|\n) to match any character, but
-      // supports the (?s) prefix for using . to match any character.
-      "(?s)the following immediate pre-requisites are not satisfied:\n"
-      ".*: pre-requisite #0\n"
-      ".*: pre-requisite #1"));
-#elif GTEST_USES_POSIX_RE
-  EXPECT_THAT(r.message(), ContainsRegex(
-      // POSIX RE doesn't understand the (?s) prefix, but has no trouble
-      // with (.|\n).
-      "the following immediate pre-requisites are not satisfied:\n"
-      "(.|\n)*: pre-requisite #0\n"
-      "(.|\n)*: pre-requisite #1"));
-#else
-  // We can only use Google Test's own simple regex.
-  EXPECT_THAT(r.message(), ContainsRegex(
-      "the following immediate pre-requisites are not satisfied:"));
-  EXPECT_THAT(r.message(), ContainsRegex(": pre-requisite #0"));
-  EXPECT_THAT(r.message(), ContainsRegex(": pre-requisite #1"));
-#endif  // GTEST_USES_PCRE
-
-  b.DoB(1);
-  b.DoB(3);
-  b.DoB(4);
-}
-
-TEST(UndefinedReturnValueTest, ReturnValueIsMandatory) {
-  MockA a;
-  // TODO(wan@google.com): We should really verify the output message,
-  // but we cannot yet due to that EXPECT_DEATH only captures stderr
-  // while Google Mock logs to stdout.
-  EXPECT_DEATH_IF_SUPPORTED(a.ReturnResult(1), "");
-}
-
-// Tests that an excessive call (one whose arguments match the
-// matchers but is called too many times) performs the default action.
-TEST(ExcessiveCallTest, DoesDefaultAction) {
-  // When there is an ON_CALL() statement, the action specified by it
-  // should be taken.
-  MockA a;
-  ON_CALL(a, Binary(_, _))
-      .WillByDefault(Return(true));
-  EXPECT_CALL(a, Binary(0, 0));
-  a.Binary(0, 0);
-  bool result = false;
-  EXPECT_NONFATAL_FAILURE(result = a.Binary(0, 0),
-                          "Mock function called more times than expected");
-  EXPECT_TRUE(result);
-
-  // When there is no ON_CALL(), the default value for the return type
-  // should be returned.
-  MockB b;
-  EXPECT_CALL(b, DoB(0))
-      .Times(0);
-  int n = -1;
-  EXPECT_NONFATAL_FAILURE(n = b.DoB(0),
-                          "Mock function called more times than expected");
-  EXPECT_EQ(0, n);
-}
-
-// Tests that when a void function is called too many times,
-// the failure message contains the argument values.
-TEST(ExcessiveCallTest, GeneratesFailureForVoidFunction) {
-  MockA a;
-  EXPECT_CALL(a, DoA(_))
-      .Times(0);
-  EXPECT_NONFATAL_FAILURE(
-      a.DoA(9),
-      "Mock function called more times than expected - returning directly.\n"
-      "    Function call: DoA(9)\n"
-      "         Expected: to be never called\n"
-      "           Actual: called once - over-saturated and active");
-}
-
-// Tests that when a non-void function is called too many times, the
-// failure message contains the argument values and the return value.
-TEST(ExcessiveCallTest, GeneratesFailureForNonVoidFunction) {
-  MockB b;
-  EXPECT_CALL(b, DoB(_));
-  b.DoB(1);
-  EXPECT_NONFATAL_FAILURE(
-      b.DoB(2),
-      "Mock function called more times than expected - "
-      "returning default value.\n"
-      "    Function call: DoB(2)\n"
-      "          Returns: 0\n"
-      "         Expected: to be called once\n"
-      "           Actual: called twice - over-saturated and active");
-}
-
-// Tests using sequences.
-
-TEST(InSequenceTest, AllExpectationInScopeAreInSequence) {
-  MockA a;
-  {
-    InSequence dummy;
-
-    EXPECT_CALL(a, DoA(1));
-    EXPECT_CALL(a, DoA(2));
-  }
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    a.DoA(2);
-  }, "Unexpected mock function call");
-
-  a.DoA(1);
-  a.DoA(2);
-}
-
-TEST(InSequenceTest, NestedInSequence) {
-  MockA a;
-  {
-    InSequence dummy;
-
-    EXPECT_CALL(a, DoA(1));
-    {
-      InSequence dummy2;
-
-      EXPECT_CALL(a, DoA(2));
-      EXPECT_CALL(a, DoA(3));
-    }
-  }
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    a.DoA(1);
-    a.DoA(3);
-  }, "Unexpected mock function call");
-
-  a.DoA(2);
-  a.DoA(3);
-}
-
-TEST(InSequenceTest, ExpectationsOutOfScopeAreNotAffected) {
-  MockA a;
-  {
-    InSequence dummy;
-
-    EXPECT_CALL(a, DoA(1));
-    EXPECT_CALL(a, DoA(2));
-  }
-  EXPECT_CALL(a, DoA(3));
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    a.DoA(2);
-  }, "Unexpected mock function call");
-
-  a.DoA(3);
-  a.DoA(1);
-  a.DoA(2);
-}
-
-// Tests that any order is allowed when no sequence is used.
-TEST(SequenceTest, AnyOrderIsOkByDefault) {
-  {
-    MockA a;
-    MockB b;
-
-    EXPECT_CALL(a, DoA(1));
-    EXPECT_CALL(b, DoB())
-        .Times(AnyNumber());
-
-    a.DoA(1);
-    b.DoB();
-  }
-
-  {  // NOLINT
-    MockA a;
-    MockB b;
-
-    EXPECT_CALL(a, DoA(1));
-    EXPECT_CALL(b, DoB())
-        .Times(AnyNumber());
-
-    b.DoB();
-    a.DoA(1);
-  }
-}
-
-// Tests that the calls must be in strict order when a complete order
-// is specified.
-TEST(SequenceTest, CallsMustBeInStrictOrderWhenSaidSo) {
-  MockA a;
-  Sequence s;
-
-  EXPECT_CALL(a, ReturnResult(1))
-      .InSequence(s)
-      .WillOnce(Return(Result()));
-
-  EXPECT_CALL(a, ReturnResult(2))
-      .InSequence(s)
-      .WillOnce(Return(Result()));
-
-  EXPECT_CALL(a, ReturnResult(3))
-      .InSequence(s)
-      .WillOnce(Return(Result()));
-
-  EXPECT_DEATH_IF_SUPPORTED({
-    a.ReturnResult(1);
-    a.ReturnResult(3);
-    a.ReturnResult(2);
-  }, "");
-
-  EXPECT_DEATH_IF_SUPPORTED({
-    a.ReturnResult(2);
-    a.ReturnResult(1);
-    a.ReturnResult(3);
-  }, "");
-
-  a.ReturnResult(1);
-  a.ReturnResult(2);
-  a.ReturnResult(3);
-}
-
-// Tests specifying a DAG using multiple sequences.
-TEST(SequenceTest, CallsMustConformToSpecifiedDag) {
-  MockA a;
-  MockB b;
-  Sequence x, y;
-
-  EXPECT_CALL(a, ReturnResult(1))
-      .InSequence(x)
-      .WillOnce(Return(Result()));
-
-  EXPECT_CALL(b, DoB())
-      .Times(2)
-      .InSequence(y);
-
-  EXPECT_CALL(a, ReturnResult(2))
-      .InSequence(x, y)
-      .WillRepeatedly(Return(Result()));
-
-  EXPECT_CALL(a, ReturnResult(3))
-      .InSequence(x)
-      .WillOnce(Return(Result()));
-
-  EXPECT_DEATH_IF_SUPPORTED({
-    a.ReturnResult(1);
-    b.DoB();
-    a.ReturnResult(2);
-  }, "");
-
-  EXPECT_DEATH_IF_SUPPORTED({
-    a.ReturnResult(2);
-  }, "");
-
-  EXPECT_DEATH_IF_SUPPORTED({
-    a.ReturnResult(3);
-  }, "");
-
-  EXPECT_DEATH_IF_SUPPORTED({
-    a.ReturnResult(1);
-    b.DoB();
-    b.DoB();
-    a.ReturnResult(3);
-    a.ReturnResult(2);
-  }, "");
-
-  b.DoB();
-  a.ReturnResult(1);
-  b.DoB();
-  a.ReturnResult(3);
-}
-
-TEST(SequenceTest, Retirement) {
-  MockA a;
-  Sequence s;
-
-  EXPECT_CALL(a, DoA(1))
-      .InSequence(s);
-  EXPECT_CALL(a, DoA(_))
-      .InSequence(s)
-      .RetiresOnSaturation();
-  EXPECT_CALL(a, DoA(1))
-      .InSequence(s);
-
-  a.DoA(1);
-  a.DoA(2);
-  a.DoA(1);
-}
-
-// Tests Expectation.
-
-TEST(ExpectationTest, ConstrutorsWork) {
-  MockA a;
-  Expectation e1;  // Default ctor.
-
-  // Ctor from various forms of EXPECT_CALL.
-  Expectation e2 = EXPECT_CALL(a, DoA(2));
-  Expectation e3 = EXPECT_CALL(a, DoA(3)).With(_);
-  {
-    Sequence s;
-    Expectation e4 = EXPECT_CALL(a, DoA(4)).Times(1);
-    Expectation e5 = EXPECT_CALL(a, DoA(5)).InSequence(s);
-  }
-  Expectation e6 = EXPECT_CALL(a, DoA(6)).After(e2);
-  Expectation e7 = EXPECT_CALL(a, DoA(7)).WillOnce(Return());
-  Expectation e8 = EXPECT_CALL(a, DoA(8)).WillRepeatedly(Return());
-  Expectation e9 = EXPECT_CALL(a, DoA(9)).RetiresOnSaturation();
-
-  Expectation e10 = e2;  // Copy ctor.
-
-  EXPECT_THAT(e1, Ne(e2));
-  EXPECT_THAT(e2, Eq(e10));
-
-  a.DoA(2);
-  a.DoA(3);
-  a.DoA(4);
-  a.DoA(5);
-  a.DoA(6);
-  a.DoA(7);
-  a.DoA(8);
-  a.DoA(9);
-}
-
-TEST(ExpectationTest, AssignmentWorks) {
-  MockA a;
-  Expectation e1;
-  Expectation e2 = EXPECT_CALL(a, DoA(1));
-
-  EXPECT_THAT(e1, Ne(e2));
-
-  e1 = e2;
-  EXPECT_THAT(e1, Eq(e2));
-
-  a.DoA(1);
-}
-
-// Tests ExpectationSet.
-
-TEST(ExpectationSetTest, MemberTypesAreCorrect) {
-  ::testing::StaticAssertTypeEq<Expectation, ExpectationSet::value_type>();
-}
-
-TEST(ExpectationSetTest, ConstructorsWork) {
-  MockA a;
-
-  Expectation e1;
-  const Expectation e2;
-  ExpectationSet es1;  // Default ctor.
-  ExpectationSet es2 = EXPECT_CALL(a, DoA(1));  // Ctor from EXPECT_CALL.
-  ExpectationSet es3 = e1;  // Ctor from Expectation.
-  ExpectationSet es4(e1);   // Ctor from Expectation; alternative syntax.
-  ExpectationSet es5 = e2;  // Ctor from const Expectation.
-  ExpectationSet es6(e2);   // Ctor from const Expectation; alternative syntax.
-  ExpectationSet es7 = es2;  // Copy ctor.
-
-  EXPECT_EQ(0, es1.size());
-  EXPECT_EQ(1, es2.size());
-  EXPECT_EQ(1, es3.size());
-  EXPECT_EQ(1, es4.size());
-  EXPECT_EQ(1, es5.size());
-  EXPECT_EQ(1, es6.size());
-  EXPECT_EQ(1, es7.size());
-
-  EXPECT_THAT(es3, Ne(es2));
-  EXPECT_THAT(es4, Eq(es3));
-  EXPECT_THAT(es5, Eq(es4));
-  EXPECT_THAT(es6, Eq(es5));
-  EXPECT_THAT(es7, Eq(es2));
-  a.DoA(1);
-}
-
-TEST(ExpectationSetTest, AssignmentWorks) {
-  ExpectationSet es1;
-  ExpectationSet es2 = Expectation();
-
-  es1 = es2;
-  EXPECT_EQ(1, es1.size());
-  EXPECT_THAT(*(es1.begin()), Eq(Expectation()));
-  EXPECT_THAT(es1, Eq(es2));
-}
-
-TEST(ExpectationSetTest, InsertionWorks) {
-  ExpectationSet es1;
-  Expectation e1;
-  es1 += e1;
-  EXPECT_EQ(1, es1.size());
-  EXPECT_THAT(*(es1.begin()), Eq(e1));
-
-  MockA a;
-  Expectation e2 = EXPECT_CALL(a, DoA(1));
-  es1 += e2;
-  EXPECT_EQ(2, es1.size());
-
-  ExpectationSet::const_iterator it1 = es1.begin();
-  ExpectationSet::const_iterator it2 = it1;
-  ++it2;
-  EXPECT_TRUE(*it1 == e1 || *it2 == e1);  // e1 must be in the set.
-  EXPECT_TRUE(*it1 == e2 || *it2 == e2);  // e2 must be in the set too.
-  a.DoA(1);
-}
-
-TEST(ExpectationSetTest, SizeWorks) {
-  ExpectationSet es;
-  EXPECT_EQ(0, es.size());
-
-  es += Expectation();
-  EXPECT_EQ(1, es.size());
-
-  MockA a;
-  es += EXPECT_CALL(a, DoA(1));
-  EXPECT_EQ(2, es.size());
-
-  a.DoA(1);
-}
-
-TEST(ExpectationSetTest, IsEnumerable) {
-  ExpectationSet es;
-  EXPECT_THAT(es.begin(), Eq(es.end()));
-
-  es += Expectation();
-  ExpectationSet::const_iterator it = es.begin();
-  EXPECT_THAT(it, Ne(es.end()));
-  EXPECT_THAT(*it, Eq(Expectation()));
-  ++it;
-  EXPECT_THAT(it, Eq(es.end()));
-}
-
-// Tests the .After() clause.
-
-TEST(AfterTest, SucceedsWhenPartialOrderIsSatisfied) {
-  MockA a;
-  ExpectationSet es;
-  es += EXPECT_CALL(a, DoA(1));
-  es += EXPECT_CALL(a, DoA(2));
-  EXPECT_CALL(a, DoA(3))
-      .After(es);
-
-  a.DoA(1);
-  a.DoA(2);
-  a.DoA(3);
-}
-
-TEST(AfterTest, SucceedsWhenTotalOrderIsSatisfied) {
-  MockA a;
-  MockB b;
-  // The following also verifies that const Expectation objects work
-  // too.  Do not remove the const modifiers.
-  const Expectation e1 = EXPECT_CALL(a, DoA(1));
-  const Expectation e2 = EXPECT_CALL(b, DoB())
-      .Times(2)
-      .After(e1);
-  EXPECT_CALL(a, DoA(2)).After(e2);
-
-  a.DoA(1);
-  b.DoB();
-  b.DoB();
-  a.DoA(2);
-}
-
-// Calls must be in strict order when specified so.
-TEST(AfterDeathTest, CallsMustBeInStrictOrderWhenSpecifiedSo) {
-  MockA a;
-  MockB b;
-  Expectation e1 = EXPECT_CALL(a, DoA(1));
-  Expectation e2 = EXPECT_CALL(b, DoB())
-      .Times(2)
-      .After(e1);
-  EXPECT_CALL(a, ReturnResult(2))
-      .After(e2)
-      .WillOnce(Return(Result()));
-
-  a.DoA(1);
-  // If a call to ReturnResult() violates the specified order, no
-  // matching expectation will be found, and thus the default action
-  // will be done.  Since the return type of ReturnResult() is not a
-  // built-in type, gmock won't know what to return and will thus
-  // abort the program.  Therefore a death test can tell us whether
-  // gmock catches the order violation correctly.
-  //
-  // gtest and gmock print messages to stdout, which isn't captured by
-  // death tests.  Therefore we have to match with an empty regular
-  // expression in all the EXPECT_DEATH()s.
-  EXPECT_DEATH_IF_SUPPORTED(a.ReturnResult(2), "");
-
-  b.DoB();
-  EXPECT_DEATH_IF_SUPPORTED(a.ReturnResult(2), "");
-
-  b.DoB();
-  a.ReturnResult(2);
-}
-
-// Calls must satisfy the partial order when specified so.
-TEST(AfterDeathTest, CallsMustSatisfyPartialOrderWhenSpecifiedSo) {
-  MockA a;
-  Expectation e = EXPECT_CALL(a, DoA(1));
-  const ExpectationSet es = EXPECT_CALL(a, DoA(2));
-  EXPECT_CALL(a, ReturnResult(3))
-      .After(e, es)
-      .WillOnce(Return(Result()));
-
-  EXPECT_DEATH_IF_SUPPORTED(a.ReturnResult(3), "");
-
-  a.DoA(2);
-  EXPECT_DEATH_IF_SUPPORTED(a.ReturnResult(3), "");
-
-  a.DoA(1);
-  a.ReturnResult(3);
-}
-
-// .After() can be combined with .InSequence().
-TEST(AfterDeathTest, CanBeUsedWithInSequence) {
-  MockA a;
-  Sequence s;
-  Expectation e = EXPECT_CALL(a, DoA(1));
-  EXPECT_CALL(a, DoA(2)).InSequence(s);
-  EXPECT_CALL(a, ReturnResult(3))
-      .InSequence(s).After(e)
-      .WillOnce(Return(Result()));
-
-  a.DoA(1);
-  EXPECT_DEATH_IF_SUPPORTED(a.ReturnResult(3), "");
-
-  a.DoA(2);
-  a.ReturnResult(3);
-}
-
-// .After() can be called multiple times.
-TEST(AfterTest, CanBeCalledManyTimes) {
-  MockA a;
-  Expectation e1 = EXPECT_CALL(a, DoA(1));
-  Expectation e2 = EXPECT_CALL(a, DoA(2));
-  Expectation e3 = EXPECT_CALL(a, DoA(3));
-  EXPECT_CALL(a, DoA(4))
-      .After(e1)
-      .After(e2)
-      .After(e3);
-
-  a.DoA(3);
-  a.DoA(1);
-  a.DoA(2);
-  a.DoA(4);
-}
-
-// .After() accepts up to 5 arguments.
-TEST(AfterTest, AcceptsUpToFiveArguments) {
-  MockA a;
-  Expectation e1 = EXPECT_CALL(a, DoA(1));
-  Expectation e2 = EXPECT_CALL(a, DoA(2));
-  Expectation e3 = EXPECT_CALL(a, DoA(3));
-  ExpectationSet es1 = EXPECT_CALL(a, DoA(4));
-  ExpectationSet es2 = EXPECT_CALL(a, DoA(5));
-  EXPECT_CALL(a, DoA(6))
-      .After(e1, e2, e3, es1, es2);
-
-  a.DoA(5);
-  a.DoA(2);
-  a.DoA(4);
-  a.DoA(1);
-  a.DoA(3);
-  a.DoA(6);
-}
-
-// .After() allows input to contain duplicated Expectations.
-TEST(AfterTest, AcceptsDuplicatedInput) {
-  MockA a;
-  Expectation e1 = EXPECT_CALL(a, DoA(1));
-  Expectation e2 = EXPECT_CALL(a, DoA(2));
-  ExpectationSet es;
-  es += e1;
-  es += e2;
-  EXPECT_CALL(a, ReturnResult(3))
-      .After(e1, e2, es, e1)
-      .WillOnce(Return(Result()));
-
-  a.DoA(1);
-  EXPECT_DEATH_IF_SUPPORTED(a.ReturnResult(3), "");
-
-  a.DoA(2);
-  a.ReturnResult(3);
-}
-
-// An Expectation added to an ExpectationSet after it has been used in
-// an .After() has no effect.
-TEST(AfterTest, ChangesToExpectationSetHaveNoEffectAfterwards) {
-  MockA a;
-  ExpectationSet es1 = EXPECT_CALL(a, DoA(1));
-  Expectation e2 = EXPECT_CALL(a, DoA(2));
-  EXPECT_CALL(a, DoA(3))
-      .After(es1);
-  es1 += e2;
-
-  a.DoA(1);
-  a.DoA(3);
-  a.DoA(2);
-}
-
-// Tests that Google Mock correctly handles calls to mock functions
-// after a mock object owning one of their pre-requisites has died.
-
-// Tests that calls that satisfy the original spec are successful.
-TEST(DeletingMockEarlyTest, Success1) {
-  MockB* const b1 = new MockB;
-  MockA* const a = new MockA;
-  MockB* const b2 = new MockB;
-
-  {
-    InSequence dummy;
-    EXPECT_CALL(*b1, DoB(_))
-        .WillOnce(Return(1));
-    EXPECT_CALL(*a, Binary(_, _))
-        .Times(AnyNumber())
-        .WillRepeatedly(Return(true));
-    EXPECT_CALL(*b2, DoB(_))
-        .Times(AnyNumber())
-        .WillRepeatedly(Return(2));
-  }
-
-  EXPECT_EQ(1, b1->DoB(1));
-  delete b1;
-  // a's pre-requisite has died.
-  EXPECT_TRUE(a->Binary(0, 1));
-  delete b2;
-  // a's successor has died.
-  EXPECT_TRUE(a->Binary(1, 2));
-  delete a;
-}
-
-// Tests that calls that satisfy the original spec are successful.
-TEST(DeletingMockEarlyTest, Success2) {
-  MockB* const b1 = new MockB;
-  MockA* const a = new MockA;
-  MockB* const b2 = new MockB;
-
-  {
-    InSequence dummy;
-    EXPECT_CALL(*b1, DoB(_))
-        .WillOnce(Return(1));
-    EXPECT_CALL(*a, Binary(_, _))
-        .Times(AnyNumber());
-    EXPECT_CALL(*b2, DoB(_))
-        .Times(AnyNumber())
-        .WillRepeatedly(Return(2));
-  }
-
-  delete a;  // a is trivially satisfied.
-  EXPECT_EQ(1, b1->DoB(1));
-  EXPECT_EQ(2, b2->DoB(2));
-  delete b1;
-  delete b2;
-}
-
-// Tests that it's OK to delete a mock object itself in its action.
-
-// Suppresses warning on unreferenced formal parameter in MSVC with
-// -W4.
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable:4100)
-#endif
-
-ACTION_P(Delete, ptr) { delete ptr; }
-
-#ifdef _MSC_VER
-# pragma warning(pop)
-#endif
-
-TEST(DeletingMockEarlyTest, CanDeleteSelfInActionReturningVoid) {
-  MockA* const a = new MockA;
-  EXPECT_CALL(*a, DoA(_)).WillOnce(Delete(a));
-  a->DoA(42);  // This will cause a to be deleted.
-}
-
-TEST(DeletingMockEarlyTest, CanDeleteSelfInActionReturningValue) {
-  MockA* const a = new MockA;
-  EXPECT_CALL(*a, ReturnResult(_))
-      .WillOnce(DoAll(Delete(a), Return(Result())));
-  a->ReturnResult(42);  // This will cause a to be deleted.
-}
-
-// Tests that calls that violate the original spec yield failures.
-TEST(DeletingMockEarlyTest, Failure1) {
-  MockB* const b1 = new MockB;
-  MockA* const a = new MockA;
-  MockB* const b2 = new MockB;
-
-  {
-    InSequence dummy;
-    EXPECT_CALL(*b1, DoB(_))
-        .WillOnce(Return(1));
-    EXPECT_CALL(*a, Binary(_, _))
-        .Times(AnyNumber());
-    EXPECT_CALL(*b2, DoB(_))
-        .Times(AnyNumber())
-        .WillRepeatedly(Return(2));
-  }
-
-  delete a;  // a is trivially satisfied.
-  EXPECT_NONFATAL_FAILURE({
-    b2->DoB(2);
-  }, "Unexpected mock function call");
-  EXPECT_EQ(1, b1->DoB(1));
-  delete b1;
-  delete b2;
-}
-
-// Tests that calls that violate the original spec yield failures.
-TEST(DeletingMockEarlyTest, Failure2) {
-  MockB* const b1 = new MockB;
-  MockA* const a = new MockA;
-  MockB* const b2 = new MockB;
-
-  {
-    InSequence dummy;
-    EXPECT_CALL(*b1, DoB(_));
-    EXPECT_CALL(*a, Binary(_, _))
-        .Times(AnyNumber());
-    EXPECT_CALL(*b2, DoB(_))
-        .Times(AnyNumber());
-  }
-
-  EXPECT_NONFATAL_FAILURE(delete b1,
-                          "Actual: never called");
-  EXPECT_NONFATAL_FAILURE(a->Binary(0, 1),
-                          "Unexpected mock function call");
-  EXPECT_NONFATAL_FAILURE(b2->DoB(1),
-                          "Unexpected mock function call");
-  delete a;
-  delete b2;
-}
-
-class EvenNumberCardinality : public CardinalityInterface {
- public:
-  // Returns true iff call_count calls will satisfy this cardinality.
-  virtual bool IsSatisfiedByCallCount(int call_count) const {
-    return call_count % 2 == 0;
-  }
-
-  // Returns true iff call_count calls will saturate this cardinality.
-  virtual bool IsSaturatedByCallCount(int /* call_count */) const {
-    return false;
-  }
-
-  // Describes self to an ostream.
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "called even number of times";
-  }
-};
-
-Cardinality EvenNumber() {
-  return Cardinality(new EvenNumberCardinality);
-}
-
-TEST(ExpectationBaseTest,
-     AllPrerequisitesAreSatisfiedWorksForNonMonotonicCardinality) {
-  MockA* a = new MockA;
-  Sequence s;
-
-  EXPECT_CALL(*a, DoA(1))
-      .Times(EvenNumber())
-      .InSequence(s);
-  EXPECT_CALL(*a, DoA(2))
-      .Times(AnyNumber())
-      .InSequence(s);
-  EXPECT_CALL(*a, DoA(3))
-      .Times(AnyNumber());
-
-  a->DoA(3);
-  a->DoA(1);
-  EXPECT_NONFATAL_FAILURE(a->DoA(2), "Unexpected mock function call");
-  EXPECT_NONFATAL_FAILURE(delete a, "to be called even number of times");
-}
-
-// The following tests verify the message generated when a mock
-// function is called.
-
-struct Printable {
-};
-
-inline void operator<<(::std::ostream& os, const Printable&) {
-  os << "Printable";
-}
-
-struct Unprintable {
-  Unprintable() : value(0) {}
-  int value;
-};
-
-class MockC {
- public:
-  MockC() {}
-
-  MOCK_METHOD6(VoidMethod, void(bool cond, int n, string s, void* p,
-                                const Printable& x, Unprintable y));
-  MOCK_METHOD0(NonVoidMethod, int());  // NOLINT
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockC);
-};
-
-class VerboseFlagPreservingFixture : public testing::Test {
- protected:
-  // The code needs to work when both ::string and ::std::string are defined
-  // and the flag is implemented as a testing::internal::String.  In this
-  // case, without the call to c_str(), the compiler will complain that it
-  // cannot figure out what overload of string constructor to use.
-  // TODO(vladl@google.com): Use internal::string instead of String for
-  // string flags in Google Test.
-  VerboseFlagPreservingFixture()
-      : saved_verbose_flag_(GMOCK_FLAG(verbose).c_str()) {}
-
-  ~VerboseFlagPreservingFixture() { GMOCK_FLAG(verbose) = saved_verbose_flag_; }
-
- private:
-  const string saved_verbose_flag_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(VerboseFlagPreservingFixture);
-};
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Tests that an uninteresting mock function call generates a warning
-// containing the stack trace.
-TEST(FunctionCallMessageTest, UninterestingCallGeneratesFyiWithStackTrace) {
-  MockC c;
-  CaptureStdout();
-  c.VoidMethod(false, 5, "Hi", NULL, Printable(), Unprintable());
-  const String output = GetCapturedStdout();
-  EXPECT_PRED_FORMAT2(IsSubstring, "GMOCK WARNING", output);
-  EXPECT_PRED_FORMAT2(IsSubstring, "Stack trace:", output);
-
-# ifndef NDEBUG
-
-  // We check the stack trace content in dbg-mode only, as opt-mode
-  // may inline the call we are interested in seeing.
-
-  // Verifies that a void mock function's name appears in the stack
-  // trace.
-  EXPECT_PRED_FORMAT2(IsSubstring, "VoidMethod(", output);
-
-  // Verifies that a non-void mock function's name appears in the
-  // stack trace.
-  CaptureStdout();
-  c.NonVoidMethod();
-  const String output2 = GetCapturedStdout();
-  EXPECT_PRED_FORMAT2(IsSubstring, "NonVoidMethod(", output2);
-
-# endif  // NDEBUG
-}
-
-// Tests that an uninteresting mock function call causes the function
-// arguments and return value to be printed.
-TEST(FunctionCallMessageTest, UninterestingCallPrintsArgumentsAndReturnValue) {
-  // A non-void mock function.
-  MockB b;
-  CaptureStdout();
-  b.DoB();
-  const String output1 = GetCapturedStdout();
-  EXPECT_PRED_FORMAT2(
-      IsSubstring,
-      "Uninteresting mock function call - returning default value.\n"
-      "    Function call: DoB()\n"
-      "          Returns: 0\n", output1.c_str());
-  // Makes sure the return value is printed.
-
-  // A void mock function.
-  MockC c;
-  CaptureStdout();
-  c.VoidMethod(false, 5, "Hi", NULL, Printable(), Unprintable());
-  const String output2 = GetCapturedStdout();
-  EXPECT_THAT(output2.c_str(),
-              ContainsRegex(
-                  "Uninteresting mock function call - returning directly\\.\n"
-                  "    Function call: VoidMethod"
-                  "\\(false, 5, \"Hi\", NULL, @.+ "
-                  "Printable, 4-byte object <00-00 00-00>\\)"));
-  // A void function has no return value to print.
-}
-
-// Tests how the --gmock_verbose flag affects Google Mock's output.
-
-class GMockVerboseFlagTest : public VerboseFlagPreservingFixture {
- public:
-  // Verifies that the given Google Mock output is correct.  (When
-  // should_print is true, the output should match the given regex and
-  // contain the given function name in the stack trace.  When it's
-  // false, the output should be empty.)
-  void VerifyOutput(const String& output, bool should_print,
-                    const string& expected_substring,
-                    const string& function_name) {
-    if (should_print) {
-      EXPECT_THAT(output.c_str(), HasSubstr(expected_substring));
-# ifndef NDEBUG
-      // We check the stack trace content in dbg-mode only, as opt-mode
-      // may inline the call we are interested in seeing.
-      EXPECT_THAT(output.c_str(), HasSubstr(function_name));
-# else
-      // Suppresses 'unused function parameter' warnings.
-      static_cast<void>(function_name);
-# endif  // NDEBUG
-    } else {
-      EXPECT_STREQ("", output.c_str());
-    }
-  }
-
-  // Tests how the flag affects expected calls.
-  void TestExpectedCall(bool should_print) {
-    MockA a;
-    EXPECT_CALL(a, DoA(5));
-    EXPECT_CALL(a, Binary(_, 1))
-        .WillOnce(Return(true));
-
-    // A void-returning function.
-    CaptureStdout();
-    a.DoA(5);
-    VerifyOutput(
-        GetCapturedStdout(),
-        should_print,
-        "Mock function call matches EXPECT_CALL(a, DoA(5))...\n"
-        "    Function call: DoA(5)\n"
-        "Stack trace:\n",
-        "DoA");
-
-    // A non-void-returning function.
-    CaptureStdout();
-    a.Binary(2, 1);
-    VerifyOutput(
-        GetCapturedStdout(),
-        should_print,
-        "Mock function call matches EXPECT_CALL(a, Binary(_, 1))...\n"
-        "    Function call: Binary(2, 1)\n"
-        "          Returns: true\n"
-        "Stack trace:\n",
-        "Binary");
-  }
-
-  // Tests how the flag affects uninteresting calls.
-  void TestUninterestingCall(bool should_print) {
-    MockA a;
-
-    // A void-returning function.
-    CaptureStdout();
-    a.DoA(5);
-    VerifyOutput(
-        GetCapturedStdout(),
-        should_print,
-        "\nGMOCK WARNING:\n"
-        "Uninteresting mock function call - returning directly.\n"
-        "    Function call: DoA(5)\n"
-        "Stack trace:\n",
-        "DoA");
-
-    // A non-void-returning function.
-    CaptureStdout();
-    a.Binary(2, 1);
-    VerifyOutput(
-        GetCapturedStdout(),
-        should_print,
-        "\nGMOCK WARNING:\n"
-        "Uninteresting mock function call - returning default value.\n"
-        "    Function call: Binary(2, 1)\n"
-        "          Returns: false\n"
-        "Stack trace:\n",
-        "Binary");
-  }
-};
-
-// Tests that --gmock_verbose=info causes both expected and
-// uninteresting calls to be reported.
-TEST_F(GMockVerboseFlagTest, Info) {
-  GMOCK_FLAG(verbose) = kInfoVerbosity;
-  TestExpectedCall(true);
-  TestUninterestingCall(true);
-}
-
-// Tests that --gmock_verbose=warning causes uninteresting calls to be
-// reported.
-TEST_F(GMockVerboseFlagTest, Warning) {
-  GMOCK_FLAG(verbose) = kWarningVerbosity;
-  TestExpectedCall(false);
-  TestUninterestingCall(true);
-}
-
-// Tests that --gmock_verbose=warning causes neither expected nor
-// uninteresting calls to be reported.
-TEST_F(GMockVerboseFlagTest, Error) {
-  GMOCK_FLAG(verbose) = kErrorVerbosity;
-  TestExpectedCall(false);
-  TestUninterestingCall(false);
-}
-
-// Tests that --gmock_verbose=SOME_INVALID_VALUE has the same effect
-// as --gmock_verbose=warning.
-TEST_F(GMockVerboseFlagTest, InvalidFlagIsTreatedAsWarning) {
-  GMOCK_FLAG(verbose) = "invalid";  // Treated as "warning".
-  TestExpectedCall(false);
-  TestUninterestingCall(true);
-}
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-// A helper class that generates a failure when printed.  We use it to
-// ensure that Google Mock doesn't print a value (even to an internal
-// buffer) when it is not supposed to do so.
-class PrintMeNot {};
-
-void PrintTo(PrintMeNot /* dummy */, ::std::ostream* /* os */) {
-  ADD_FAILURE() << "Google Mock is printing a value that shouldn't be "
-                << "printed even to an internal buffer.";
-}
-
-class LogTestHelper {
- public:
-  LogTestHelper() {}
-
-  MOCK_METHOD1(Foo, PrintMeNot(PrintMeNot));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(LogTestHelper);
-};
-
-class GMockLogTest : public VerboseFlagPreservingFixture {
- protected:
-  LogTestHelper helper_;
-};
-
-TEST_F(GMockLogTest, DoesNotPrintGoodCallInternallyIfVerbosityIsWarning) {
-  GMOCK_FLAG(verbose) = kWarningVerbosity;
-  EXPECT_CALL(helper_, Foo(_))
-      .WillOnce(Return(PrintMeNot()));
-  helper_.Foo(PrintMeNot());  // This is an expected call.
-}
-
-TEST_F(GMockLogTest, DoesNotPrintGoodCallInternallyIfVerbosityIsError) {
-  GMOCK_FLAG(verbose) = kErrorVerbosity;
-  EXPECT_CALL(helper_, Foo(_))
-      .WillOnce(Return(PrintMeNot()));
-  helper_.Foo(PrintMeNot());  // This is an expected call.
-}
-
-TEST_F(GMockLogTest, DoesNotPrintWarningInternallyIfVerbosityIsError) {
-  GMOCK_FLAG(verbose) = kErrorVerbosity;
-  ON_CALL(helper_, Foo(_))
-      .WillByDefault(Return(PrintMeNot()));
-  helper_.Foo(PrintMeNot());  // This should generate a warning.
-}
-
-// Tests Mock::AllowLeak().
-
-TEST(AllowLeakTest, AllowsLeakingUnusedMockObject) {
-  MockA* a = new MockA;
-  Mock::AllowLeak(a);
-}
-
-TEST(AllowLeakTest, CanBeCalledBeforeOnCall) {
-  MockA* a = new MockA;
-  Mock::AllowLeak(a);
-  ON_CALL(*a, DoA(_)).WillByDefault(Return());
-  a->DoA(0);
-}
-
-TEST(AllowLeakTest, CanBeCalledAfterOnCall) {
-  MockA* a = new MockA;
-  ON_CALL(*a, DoA(_)).WillByDefault(Return());
-  Mock::AllowLeak(a);
-}
-
-TEST(AllowLeakTest, CanBeCalledBeforeExpectCall) {
-  MockA* a = new MockA;
-  Mock::AllowLeak(a);
-  EXPECT_CALL(*a, DoA(_));
-  a->DoA(0);
-}
-
-TEST(AllowLeakTest, CanBeCalledAfterExpectCall) {
-  MockA* a = new MockA;
-  EXPECT_CALL(*a, DoA(_)).Times(AnyNumber());
-  Mock::AllowLeak(a);
-}
-
-TEST(AllowLeakTest, WorksWhenBothOnCallAndExpectCallArePresent) {
-  MockA* a = new MockA;
-  ON_CALL(*a, DoA(_)).WillByDefault(Return());
-  EXPECT_CALL(*a, DoA(_)).Times(AnyNumber());
-  Mock::AllowLeak(a);
-}
-
-// Tests that we can verify and clear a mock object's expectations
-// when none of its methods has expectations.
-TEST(VerifyAndClearExpectationsTest, NoMethodHasExpectations) {
-  MockB b;
-  ASSERT_TRUE(Mock::VerifyAndClearExpectations(&b));
-
-  // There should be no expectations on the methods now, so we can
-  // freely call them.
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that we can verify and clear a mock object's expectations
-// when some, but not all, of its methods have expectations *and* the
-// verification succeeds.
-TEST(VerifyAndClearExpectationsTest, SomeMethodsHaveExpectationsAndSucceed) {
-  MockB b;
-  EXPECT_CALL(b, DoB())
-      .WillOnce(Return(1));
-  b.DoB();
-  ASSERT_TRUE(Mock::VerifyAndClearExpectations(&b));
-
-  // There should be no expectations on the methods now, so we can
-  // freely call them.
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that we can verify and clear a mock object's expectations
-// when some, but not all, of its methods have expectations *and* the
-// verification fails.
-TEST(VerifyAndClearExpectationsTest, SomeMethodsHaveExpectationsAndFail) {
-  MockB b;
-  EXPECT_CALL(b, DoB())
-      .WillOnce(Return(1));
-  bool result = true;
-  EXPECT_NONFATAL_FAILURE(result = Mock::VerifyAndClearExpectations(&b),
-                          "Actual: never called");
-  ASSERT_FALSE(result);
-
-  // There should be no expectations on the methods now, so we can
-  // freely call them.
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that we can verify and clear a mock object's expectations
-// when all of its methods have expectations.
-TEST(VerifyAndClearExpectationsTest, AllMethodsHaveExpectations) {
-  MockB b;
-  EXPECT_CALL(b, DoB())
-      .WillOnce(Return(1));
-  EXPECT_CALL(b, DoB(_))
-      .WillOnce(Return(2));
-  b.DoB();
-  b.DoB(1);
-  ASSERT_TRUE(Mock::VerifyAndClearExpectations(&b));
-
-  // There should be no expectations on the methods now, so we can
-  // freely call them.
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that we can verify and clear a mock object's expectations
-// when a method has more than one expectation.
-TEST(VerifyAndClearExpectationsTest, AMethodHasManyExpectations) {
-  MockB b;
-  EXPECT_CALL(b, DoB(0))
-      .WillOnce(Return(1));
-  EXPECT_CALL(b, DoB(_))
-      .WillOnce(Return(2));
-  b.DoB(1);
-  bool result = true;
-  EXPECT_NONFATAL_FAILURE(result = Mock::VerifyAndClearExpectations(&b),
-                          "Actual: never called");
-  ASSERT_FALSE(result);
-
-  // There should be no expectations on the methods now, so we can
-  // freely call them.
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that we can call VerifyAndClearExpectations() on the same
-// mock object multiple times.
-TEST(VerifyAndClearExpectationsTest, CanCallManyTimes) {
-  MockB b;
-  EXPECT_CALL(b, DoB());
-  b.DoB();
-  Mock::VerifyAndClearExpectations(&b);
-
-  EXPECT_CALL(b, DoB(_))
-      .WillOnce(Return(1));
-  b.DoB(1);
-  Mock::VerifyAndClearExpectations(&b);
-  Mock::VerifyAndClearExpectations(&b);
-
-  // There should be no expectations on the methods now, so we can
-  // freely call them.
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that we can clear a mock object's default actions when none
-// of its methods has default actions.
-TEST(VerifyAndClearTest, NoMethodHasDefaultActions) {
-  MockB b;
-  // If this crashes or generates a failure, the test will catch it.
-  Mock::VerifyAndClear(&b);
-  EXPECT_EQ(0, b.DoB());
-}
-
-// Tests that we can clear a mock object's default actions when some,
-// but not all of its methods have default actions.
-TEST(VerifyAndClearTest, SomeMethodsHaveDefaultActions) {
-  MockB b;
-  ON_CALL(b, DoB())
-      .WillByDefault(Return(1));
-
-  Mock::VerifyAndClear(&b);
-
-  // Verifies that the default action of int DoB() was removed.
-  EXPECT_EQ(0, b.DoB());
-}
-
-// Tests that we can clear a mock object's default actions when all of
-// its methods have default actions.
-TEST(VerifyAndClearTest, AllMethodsHaveDefaultActions) {
-  MockB b;
-  ON_CALL(b, DoB())
-      .WillByDefault(Return(1));
-  ON_CALL(b, DoB(_))
-      .WillByDefault(Return(2));
-
-  Mock::VerifyAndClear(&b);
-
-  // Verifies that the default action of int DoB() was removed.
-  EXPECT_EQ(0, b.DoB());
-
-  // Verifies that the default action of int DoB(int) was removed.
-  EXPECT_EQ(0, b.DoB(0));
-}
-
-// Tests that we can clear a mock object's default actions when a
-// method has more than one ON_CALL() set on it.
-TEST(VerifyAndClearTest, AMethodHasManyDefaultActions) {
-  MockB b;
-  ON_CALL(b, DoB(0))
-      .WillByDefault(Return(1));
-  ON_CALL(b, DoB(_))
-      .WillByDefault(Return(2));
-
-  Mock::VerifyAndClear(&b);
-
-  // Verifies that the default actions (there are two) of int DoB(int)
-  // were removed.
-  EXPECT_EQ(0, b.DoB(0));
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that we can call VerifyAndClear() on a mock object multiple
-// times.
-TEST(VerifyAndClearTest, CanCallManyTimes) {
-  MockB b;
-  ON_CALL(b, DoB())
-      .WillByDefault(Return(1));
-  Mock::VerifyAndClear(&b);
-  Mock::VerifyAndClear(&b);
-
-  ON_CALL(b, DoB(_))
-      .WillByDefault(Return(1));
-  Mock::VerifyAndClear(&b);
-
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that VerifyAndClear() works when the verification succeeds.
-TEST(VerifyAndClearTest, Success) {
-  MockB b;
-  ON_CALL(b, DoB())
-      .WillByDefault(Return(1));
-  EXPECT_CALL(b, DoB(1))
-      .WillOnce(Return(2));
-
-  b.DoB();
-  b.DoB(1);
-  ASSERT_TRUE(Mock::VerifyAndClear(&b));
-
-  // There should be no expectations on the methods now, so we can
-  // freely call them.
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that VerifyAndClear() works when the verification fails.
-TEST(VerifyAndClearTest, Failure) {
-  MockB b;
-  ON_CALL(b, DoB(_))
-      .WillByDefault(Return(1));
-  EXPECT_CALL(b, DoB())
-      .WillOnce(Return(2));
-
-  b.DoB(1);
-  bool result = true;
-  EXPECT_NONFATAL_FAILURE(result = Mock::VerifyAndClear(&b),
-                          "Actual: never called");
-  ASSERT_FALSE(result);
-
-  // There should be no expectations on the methods now, so we can
-  // freely call them.
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that VerifyAndClear() works when the default actions and
-// expectations are set on a const mock object.
-TEST(VerifyAndClearTest, Const) {
-  MockB b;
-  ON_CALL(Const(b), DoB())
-      .WillByDefault(Return(1));
-
-  EXPECT_CALL(Const(b), DoB())
-      .WillOnce(DoDefault())
-      .WillOnce(Return(2));
-
-  b.DoB();
-  b.DoB();
-  ASSERT_TRUE(Mock::VerifyAndClear(&b));
-
-  // There should be no expectations on the methods now, so we can
-  // freely call them.
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that we can set default actions and expectations on a mock
-// object after VerifyAndClear() has been called on it.
-TEST(VerifyAndClearTest, CanSetDefaultActionsAndExpectationsAfterwards) {
-  MockB b;
-  ON_CALL(b, DoB())
-      .WillByDefault(Return(1));
-  EXPECT_CALL(b, DoB(_))
-      .WillOnce(Return(2));
-  b.DoB(1);
-
-  Mock::VerifyAndClear(&b);
-
-  EXPECT_CALL(b, DoB())
-      .WillOnce(Return(3));
-  ON_CALL(b, DoB(_))
-      .WillByDefault(Return(4));
-
-  EXPECT_EQ(3, b.DoB());
-  EXPECT_EQ(4, b.DoB(1));
-}
-
-// Tests that calling VerifyAndClear() on one mock object does not
-// affect other mock objects (either of the same type or not).
-TEST(VerifyAndClearTest, DoesNotAffectOtherMockObjects) {
-  MockA a;
-  MockB b1;
-  MockB b2;
-
-  ON_CALL(a, Binary(_, _))
-      .WillByDefault(Return(true));
-  EXPECT_CALL(a, Binary(_, _))
-      .WillOnce(DoDefault())
-      .WillOnce(Return(false));
-
-  ON_CALL(b1, DoB())
-      .WillByDefault(Return(1));
-  EXPECT_CALL(b1, DoB(_))
-      .WillOnce(Return(2));
-
-  ON_CALL(b2, DoB())
-      .WillByDefault(Return(3));
-  EXPECT_CALL(b2, DoB(_));
-
-  b2.DoB(0);
-  Mock::VerifyAndClear(&b2);
-
-  // Verifies that the default actions and expectations of a and b1
-  // are still in effect.
-  EXPECT_TRUE(a.Binary(0, 0));
-  EXPECT_FALSE(a.Binary(0, 0));
-
-  EXPECT_EQ(1, b1.DoB());
-  EXPECT_EQ(2, b1.DoB(0));
-}
-
-// Tests that a mock function's action can call a mock function
-// (either the same function or a different one) either as an explicit
-// action or as a default action without causing a dead lock.  It
-// verifies that the action is not performed inside the critical
-// section.
-TEST(SynchronizationTest, CanCallMockMethodInAction) {
-  MockA a;
-  MockC c;
-  ON_CALL(a, DoA(_))
-      .WillByDefault(IgnoreResult(InvokeWithoutArgs(&c,
-                                                    &MockC::NonVoidMethod)));
-  EXPECT_CALL(a, DoA(1));
-  EXPECT_CALL(a, DoA(1))
-      .WillOnce(Invoke(&a, &MockA::DoA))
-      .RetiresOnSaturation();
-  EXPECT_CALL(c, NonVoidMethod());
-
-  a.DoA(1);
-  // This will match the second EXPECT_CALL() and trigger another a.DoA(1),
-  // which will in turn match the first EXPECT_CALL() and trigger a call to
-  // c.NonVoidMethod() that was specified by the ON_CALL() since the first
-  // EXPECT_CALL() did not specify an action.
-}
-
-}  // namespace
-
-// Allows the user to define his own main and then invoke gmock_main
-// from it. This might be necessary on some platforms which require
-// specific setup and teardown.
-#if GMOCK_RENAME_MAIN
-int gmock_main(int argc, char **argv) {
-#else
-int main(int argc, char **argv) {
-#endif  // GMOCK_RENAME_MAIN
-  testing::InitGoogleMock(&argc, argv);
-
-  // Ensures that the tests pass no matter what value of
-  // --gmock_catch_leaked_mocks and --gmock_verbose the user specifies.
-  testing::GMOCK_FLAG(catch_leaked_mocks) = true;
-  testing::GMOCK_FLAG(verbose) = testing::internal::kWarningVerbosity;
-
-  return RUN_ALL_TESTS();
-}
diff --git a/tools/gmock-1.6.0/test/gmock_all_test.cc b/tools/gmock-1.6.0/test/gmock_all_test.cc
deleted file mode 100644
index 691aac84c..000000000
--- a/tools/gmock-1.6.0/test/gmock_all_test.cc
+++ /dev/null
@@ -1,48 +0,0 @@
-// Copyright 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Tests for Google C++ Mocking Framework (Google Mock)
-//
-// Sometimes it's desirable to build most of Google Mock's own tests
-// by compiling a single file.  This file serves this purpose.
-#include "test/gmock-actions_test.cc"
-#include "test/gmock-cardinalities_test.cc"
-#include "test/gmock-generated-actions_test.cc"
-#include "test/gmock-generated-function-mockers_test.cc"
-#include "test/gmock-generated-internal-utils_test.cc"
-#include "test/gmock-generated-matchers_test.cc"
-#include "test/gmock-internal-utils_test.cc"
-#include "test/gmock-matchers_test.cc"
-#include "test/gmock-more-actions_test.cc"
-#include "test/gmock-nice-strict_test.cc"
-#include "test/gmock-port_test.cc"
-#include "test/gmock-spec-builders_test.cc"
-#include "test/gmock_test.cc"
diff --git a/tools/gmock-1.6.0/test/gmock_leak_test.py b/tools/gmock-1.6.0/test/gmock_leak_test.py
deleted file mode 100644
index 38ff9d019..000000000
--- a/tools/gmock-1.6.0/test/gmock_leak_test.py
+++ /dev/null
@@ -1,90 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2009, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Tests that leaked mock objects can be caught be Google Mock."""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-
-import gmock_test_utils
-
-
-PROGRAM_PATH = gmock_test_utils.GetTestExecutablePath('gmock_leak_test_')
-TEST_WITH_EXPECT_CALL = [PROGRAM_PATH, '--gtest_filter=*ExpectCall*']
-TEST_WITH_ON_CALL = [PROGRAM_PATH, '--gtest_filter=*OnCall*']
-TEST_MULTIPLE_LEAKS = [PROGRAM_PATH, '--gtest_filter=*MultipleLeaked*']
-
-
-class GMockLeakTest(gmock_test_utils.TestCase):
-
-  def testCatchesLeakedMockByDefault(self):
-    self.assertNotEqual(
-        0,
-        gmock_test_utils.Subprocess(TEST_WITH_EXPECT_CALL).exit_code)
-    self.assertNotEqual(
-        0,
-        gmock_test_utils.Subprocess(TEST_WITH_ON_CALL).exit_code)
-
-  def testDoesNotCatchLeakedMockWhenDisabled(self):
-    self.assertEquals(
-        0,
-        gmock_test_utils.Subprocess(TEST_WITH_EXPECT_CALL +
-                                    ['--gmock_catch_leaked_mocks=0']).exit_code)
-    self.assertEquals(
-        0,
-        gmock_test_utils.Subprocess(TEST_WITH_ON_CALL +
-                                    ['--gmock_catch_leaked_mocks=0']).exit_code)
-
-  def testCatchesLeakedMockWhenEnabled(self):
-    self.assertNotEqual(
-        0,
-        gmock_test_utils.Subprocess(TEST_WITH_EXPECT_CALL +
-                                    ['--gmock_catch_leaked_mocks']).exit_code)
-    self.assertNotEqual(
-        0,
-        gmock_test_utils.Subprocess(TEST_WITH_ON_CALL +
-                                    ['--gmock_catch_leaked_mocks']).exit_code)
-
-  def testCatchesLeakedMockWhenEnabledWithExplictFlagValue(self):
-    self.assertNotEqual(
-        0,
-        gmock_test_utils.Subprocess(TEST_WITH_EXPECT_CALL +
-                                    ['--gmock_catch_leaked_mocks=1']).exit_code)
-
-  def testCatchesMultipleLeakedMocks(self):
-    self.assertNotEqual(
-        0,
-        gmock_test_utils.Subprocess(TEST_MULTIPLE_LEAKS +
-                                    ['--gmock_catch_leaked_mocks']).exit_code)
-
-
-if __name__ == '__main__':
-  gmock_test_utils.Main()
diff --git a/tools/gmock-1.6.0/test/gmock_leak_test_.cc b/tools/gmock-1.6.0/test/gmock_leak_test_.cc
deleted file mode 100644
index 1d27d22f6..000000000
--- a/tools/gmock-1.6.0/test/gmock_leak_test_.cc
+++ /dev/null
@@ -1,100 +0,0 @@
-// Copyright 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This program is for verifying that a leaked mock object can be
-// caught by Google Mock's leak detector.
-
-#include "gmock/gmock.h"
-
-namespace {
-
-using ::testing::Return;
-
-class FooInterface {
- public:
-  virtual ~FooInterface() {}
-  virtual void DoThis() = 0;
-};
-
-class MockFoo : public FooInterface {
- public:
-  MockFoo() {}
-
-  MOCK_METHOD0(DoThis, void());
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFoo);
-};
-
-TEST(LeakTest, LeakedMockWithExpectCallCausesFailureWhenLeakCheckingIsEnabled) {
-  MockFoo* foo = new MockFoo;
-
-  EXPECT_CALL(*foo, DoThis());
-  foo->DoThis();
-
-  // In order to test the leak detector, we deliberately leak foo.
-
-  // Makes sure Google Mock's leak detector can change the exit code
-  // to 1 even when the code is already exiting with 0.
-  exit(0);
-}
-
-TEST(LeakTest, LeakedMockWithOnCallCausesFailureWhenLeakCheckingIsEnabled) {
-  MockFoo* foo = new MockFoo;
-
-  ON_CALL(*foo, DoThis()).WillByDefault(Return());
-
-  // In order to test the leak detector, we deliberately leak foo.
-
-  // Makes sure Google Mock's leak detector can change the exit code
-  // to 1 even when the code is already exiting with 0.
-  exit(0);
-}
-
-TEST(LeakTest, CatchesMultipleLeakedMockObjects) {
-  MockFoo* foo1 = new MockFoo;
-  MockFoo* foo2 = new MockFoo;
-
-  ON_CALL(*foo1, DoThis()).WillByDefault(Return());
-  EXPECT_CALL(*foo2, DoThis());
-  foo2->DoThis();
-
-  // In order to test the leak detector, we deliberately leak foo1 and
-  // foo2.
-
-  // Makes sure Google Mock's leak detector can change the exit code
-  // to 1 even when the code is already exiting with 0.
-  exit(0);
-}
-
-}  // namespace
diff --git a/tools/gmock-1.6.0/test/gmock_link2_test.cc b/tools/gmock-1.6.0/test/gmock_link2_test.cc
deleted file mode 100644
index 4c310c3d8..000000000
--- a/tools/gmock-1.6.0/test/gmock_link2_test.cc
+++ /dev/null
@@ -1,40 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan), vladl@google.com (Vlad Losev)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file is for verifying that various Google Mock constructs do not
-// produce linker errors when instantiated in different translation units.
-// Please see gmock_link_test.h for details.
-
-#define LinkTest LinkTest2
-
-#include  "test/gmock_link_test.h"
diff --git a/tools/gmock-1.6.0/test/gmock_link_test.cc b/tools/gmock-1.6.0/test/gmock_link_test.cc
deleted file mode 100644
index 61e97d10c..000000000
--- a/tools/gmock-1.6.0/test/gmock_link_test.cc
+++ /dev/null
@@ -1,40 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan), vladl@google.com (Vlad Losev)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file is for verifying that various Google Mock constructs do not
-// produce linker errors when instantiated in different translation units.
-// Please see gmock_link_test.h for details.
-
-#define LinkTest LinkTest1
-
-#include  "test/gmock_link_test.h"
diff --git a/tools/gmock-1.6.0/test/gmock_link_test.h b/tools/gmock-1.6.0/test/gmock_link_test.h
deleted file mode 100644
index ab5af4b41..000000000
--- a/tools/gmock-1.6.0/test/gmock_link_test.h
+++ /dev/null
@@ -1,669 +0,0 @@
-// Copyright 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests that:
-// a. A header file defining a mock class can be included in multiple
-//    translation units without causing a link error.
-// b. Actions and matchers can be instantiated with identical template
-//    arguments in different translation units without causing link
-//    errors.
-//    The following constructs are currently tested:
-//    Actions:
-//      Return()
-//      Return(value)
-//      ReturnNull
-//      ReturnRef
-//      Assign
-//      SetArgPointee
-//      SetArrayArgument
-//      SetErrnoAndReturn
-//      Invoke(function)
-//      Invoke(object, method)
-//      InvokeWithoutArgs(function)
-//      InvokeWithoutArgs(object, method)
-//      InvokeArgument
-//      WithArg
-//      WithArgs
-//      WithoutArgs
-//      DoAll
-//      DoDefault
-//      IgnoreResult
-//      Throw
-//      ACTION()-generated
-//      ACTION_P()-generated
-//      ACTION_P2()-generated
-//    Matchers:
-//      _
-//      A
-//      An
-//      Eq
-//      Gt, Lt, Ge, Le, Ne
-//      NotNull
-//      Ref
-//      TypedEq
-//      DoubleEq
-//      FloatEq
-//      NanSensitiveDoubleEq
-//      NanSensitiveFloatEq
-//      ContainsRegex
-//      MatchesRegex
-//      EndsWith
-//      HasSubstr
-//      StartsWith
-//      StrCaseEq
-//      StrCaseNe
-//      StrEq
-//      StrNe
-//      ElementsAre
-//      ElementsAreArray
-//      ContainerEq
-//      Field
-//      Property
-//      ResultOf(function)
-//      Pointee
-//      Truly(predicate)
-//      AllOf
-//      AnyOf
-//      Not
-//      MatcherCast<T>
-//
-//  Please note: this test does not verify the functioning of these
-//  constructs, only that the programs using them will link successfully.
-//
-// Implementation note:
-// This test requires identical definitions of Interface and Mock to be
-// included in different translation units.  We achieve this by writing
-// them in this header and #including it in gmock_link_test.cc and
-// gmock_link2_test.cc.  Because the symbols generated by the compiler for
-// those constructs must be identical in both translation units,
-// definitions of Interface and Mock tests MUST be kept in the SAME
-// NON-ANONYMOUS namespace in this file.  The test fixture class LinkTest
-// is defined as LinkTest1 in gmock_link_test.cc and as LinkTest2 in
-// gmock_link2_test.cc to avoid producing linker errors.
-
-#ifndef GMOCK_TEST_GMOCK_LINK_TEST_H_
-#define GMOCK_TEST_GMOCK_LINK_TEST_H_
-
-#include "gmock/gmock.h"
-
-#if !GTEST_OS_WINDOWS_MOBILE
-# include <errno.h>
-#endif
-
-#include "gmock/internal/gmock-port.h"
-#include "gtest/gtest.h"
-#include <iostream>
-#include <vector>
-
-using testing::_;
-using testing::A;
-using testing::AllOf;
-using testing::AnyOf;
-using testing::Assign;
-using testing::ContainerEq;
-using testing::DoAll;
-using testing::DoDefault;
-using testing::DoubleEq;
-using testing::ElementsAre;
-using testing::ElementsAreArray;
-using testing::EndsWith;
-using testing::Eq;
-using testing::Field;
-using testing::FloatEq;
-using testing::Ge;
-using testing::Gt;
-using testing::HasSubstr;
-using testing::IgnoreResult;
-using testing::Invoke;
-using testing::InvokeArgument;
-using testing::InvokeWithoutArgs;
-using testing::IsNull;
-using testing::Le;
-using testing::Lt;
-using testing::Matcher;
-using testing::MatcherCast;
-using testing::NanSensitiveDoubleEq;
-using testing::NanSensitiveFloatEq;
-using testing::Ne;
-using testing::Not;
-using testing::NotNull;
-using testing::Pointee;
-using testing::Property;
-using testing::Ref;
-using testing::ResultOf;
-using testing::Return;
-using testing::ReturnNull;
-using testing::ReturnRef;
-using testing::SetArgPointee;
-using testing::SetArrayArgument;
-using testing::StartsWith;
-using testing::StrCaseEq;
-using testing::StrCaseNe;
-using testing::StrEq;
-using testing::StrNe;
-using testing::Truly;
-using testing::TypedEq;
-using testing::WithArg;
-using testing::WithArgs;
-using testing::WithoutArgs;
-
-#if !GTEST_OS_WINDOWS_MOBILE
-using testing::SetErrnoAndReturn;
-#endif
-
-#if GTEST_HAS_EXCEPTIONS
-using testing::Throw;
-#endif
-
-using testing::ContainsRegex;
-using testing::MatchesRegex;
-
-class Interface {
- public:
-  virtual ~Interface() {}
-  virtual void VoidFromString(char* str) = 0;
-  virtual char* StringFromString(char* str) = 0;
-  virtual int IntFromString(char* str) = 0;
-  virtual int& IntRefFromString(char* str) = 0;
-  virtual void VoidFromFunc(void(*)(char*)) = 0;
-  virtual void VoidFromIntRef(int& n) = 0;
-  virtual void VoidFromFloat(float n) = 0;
-  virtual void VoidFromDouble(double n) = 0;
-  virtual void VoidFromVector(const std::vector<int>& v) = 0;
-};
-
-class Mock: public Interface {
- public:
-  Mock() {}
-
-  MOCK_METHOD1(VoidFromString, void(char* str));
-  MOCK_METHOD1(StringFromString, char*(char* str));
-  MOCK_METHOD1(IntFromString, int(char* str));
-  MOCK_METHOD1(IntRefFromString, int&(char* str));
-  MOCK_METHOD1(VoidFromFunc, void(void(*func)(char* str)));
-  MOCK_METHOD1(VoidFromIntRef, void(int& n));
-  MOCK_METHOD1(VoidFromFloat, void(float n));
-  MOCK_METHOD1(VoidFromDouble, void(double n));
-  MOCK_METHOD1(VoidFromVector, void(const std::vector<int>& v));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Mock);
-};
-
-class InvokeHelper {
- public:
-  static void StaticVoidFromVoid() {}
-  void VoidFromVoid() {}
-  static void StaticVoidFromString(char*) {}
-  void VoidFromString(char*) {}
-  static int StaticIntFromString(char*) { return 1; }
-  static bool StaticBoolFromString(const char*) { return true; }
-};
-
-class FieldHelper {
- public:
-  FieldHelper(int a_field) : field_(a_field) {}
-  int field() const { return field_; }
-  int field_;  // NOLINT -- need external access to field_ to test
-               //           the Field matcher.
-};
-
-// Tests the linkage of the ReturnVoid action.
-TEST(LinkTest, TestReturnVoid) {
-  Mock mock;
-
-  EXPECT_CALL(mock, VoidFromString(_)).WillOnce(Return());
-  mock.VoidFromString(NULL);
-}
-
-// Tests the linkage of the Return action.
-TEST(LinkTest, TestReturn) {
-  Mock mock;
-  char ch = 'x';
-
-  EXPECT_CALL(mock, StringFromString(_)).WillOnce(Return(&ch));
-  mock.StringFromString(NULL);
-}
-
-// Tests the linkage of the ReturnNull action.
-TEST(LinkTest, TestReturnNull) {
-  Mock mock;
-
-  EXPECT_CALL(mock, VoidFromString(_)).WillOnce(Return());
-  mock.VoidFromString(NULL);
-}
-
-// Tests the linkage of the ReturnRef action.
-TEST(LinkTest, TestReturnRef) {
-  Mock mock;
-  int n = 42;
-
-  EXPECT_CALL(mock, IntRefFromString(_)).WillOnce(ReturnRef(n));
-  mock.IntRefFromString(NULL);
-}
-
-// Tests the linkage of the Assign action.
-TEST(LinkTest, TestAssign) {
-  Mock mock;
-  char ch = 'x';
-
-  EXPECT_CALL(mock, VoidFromString(_)).WillOnce(Assign(&ch, 'y'));
-  mock.VoidFromString(NULL);
-}
-
-// Tests the linkage of the SetArgPointee action.
-TEST(LinkTest, TestSetArgPointee) {
-  Mock mock;
-  char ch = 'x';
-
-  EXPECT_CALL(mock, VoidFromString(_)).WillOnce(SetArgPointee<0>('y'));
-  mock.VoidFromString(&ch);
-}
-
-// Tests the linkage of the SetArrayArgument action.
-TEST(LinkTest, TestSetArrayArgument) {
-  Mock mock;
-  char ch = 'x';
-  char ch2 = 'y';
-
-  EXPECT_CALL(mock, VoidFromString(_)).WillOnce(SetArrayArgument<0>(&ch2,
-                                                                    &ch2 + 1));
-  mock.VoidFromString(&ch);
-}
-
-#if !GTEST_OS_WINDOWS_MOBILE
-
-// Tests the linkage of the SetErrnoAndReturn action.
-TEST(LinkTest, TestSetErrnoAndReturn) {
-  Mock mock;
-
-  int saved_errno = errno;
-  EXPECT_CALL(mock, IntFromString(_)).WillOnce(SetErrnoAndReturn(1, -1));
-  mock.IntFromString(NULL);
-  errno = saved_errno;
-}
-
-#endif  // !GTEST_OS_WINDOWS_MOBILE
-
-// Tests the linkage of the Invoke(function) and Invoke(object, method) actions.
-TEST(LinkTest, TestInvoke) {
-  Mock mock;
-  InvokeHelper test_invoke_helper;
-
-  EXPECT_CALL(mock, VoidFromString(_))
-      .WillOnce(Invoke(&InvokeHelper::StaticVoidFromString))
-      .WillOnce(Invoke(&test_invoke_helper, &InvokeHelper::VoidFromString));
-  mock.VoidFromString(NULL);
-  mock.VoidFromString(NULL);
-}
-
-// Tests the linkage of the InvokeWithoutArgs action.
-TEST(LinkTest, TestInvokeWithoutArgs) {
-  Mock mock;
-  InvokeHelper test_invoke_helper;
-
-  EXPECT_CALL(mock, VoidFromString(_))
-      .WillOnce(InvokeWithoutArgs(&InvokeHelper::StaticVoidFromVoid))
-      .WillOnce(InvokeWithoutArgs(&test_invoke_helper,
-                                  &InvokeHelper::VoidFromVoid));
-  mock.VoidFromString(NULL);
-  mock.VoidFromString(NULL);
-}
-
-// Tests the linkage of the InvokeArgument action.
-TEST(LinkTest, TestInvokeArgument) {
-  Mock mock;
-  char ch = 'x';
-
-  EXPECT_CALL(mock, VoidFromFunc(_)).WillOnce(InvokeArgument<0>(&ch));
-  mock.VoidFromFunc(InvokeHelper::StaticVoidFromString);
-}
-
-// Tests the linkage of the WithArg action.
-TEST(LinkTest, TestWithArg) {
-  Mock mock;
-
-  EXPECT_CALL(mock, VoidFromString(_))
-      .WillOnce(WithArg<0>(Invoke(&InvokeHelper::StaticVoidFromString)));
-  mock.VoidFromString(NULL);
-}
-
-// Tests the linkage of the WithArgs action.
-TEST(LinkTest, TestWithArgs) {
-  Mock mock;
-
-  EXPECT_CALL(mock, VoidFromString(_))
-      .WillOnce(WithArgs<0>(Invoke(&InvokeHelper::StaticVoidFromString)));
-  mock.VoidFromString(NULL);
-}
-
-// Tests the linkage of the WithoutArgs action.
-TEST(LinkTest, TestWithoutArgs) {
-  Mock mock;
-
-  EXPECT_CALL(mock, VoidFromString(_)).WillOnce(WithoutArgs(Return()));
-  mock.VoidFromString(NULL);
-}
-
-// Tests the linkage of the DoAll action.
-TEST(LinkTest, TestDoAll) {
-  Mock mock;
-  char ch = 'x';
-
-  EXPECT_CALL(mock, VoidFromString(_))
-      .WillOnce(DoAll(SetArgPointee<0>('y'), Return()));
-  mock.VoidFromString(&ch);
-}
-
-// Tests the linkage of the DoDefault action.
-TEST(LinkTest, TestDoDefault) {
-  Mock mock;
-  char ch = 'x';
-
-  ON_CALL(mock, VoidFromString(_)).WillByDefault(Return());
-  EXPECT_CALL(mock, VoidFromString(_)).WillOnce(DoDefault());
-  mock.VoidFromString(&ch);
-}
-
-// Tests the linkage of the IgnoreResult action.
-TEST(LinkTest, TestIgnoreResult) {
-  Mock mock;
-
-  EXPECT_CALL(mock, VoidFromString(_)).WillOnce(IgnoreResult(Return(42)));
-  mock.VoidFromString(NULL);
-}
-
-#if GTEST_HAS_EXCEPTIONS
-// Tests the linkage of the Throw action.
-TEST(LinkTest, TestThrow) {
-  Mock mock;
-
-  EXPECT_CALL(mock, VoidFromString(_)).WillOnce(Throw(42));
-  EXPECT_THROW(mock.VoidFromString(NULL), int);
-}
-#endif  // GTEST_HAS_EXCEPTIONS
-
-// The ACTION*() macros trigger warning C4100 (unreferenced formal
-// parameter) in MSVC with -W4.  Unfortunately they cannot be fixed in
-// the macro definition, as the warnings are generated when the macro
-// is expanded and macro expansion cannot contain #pragma.  Therefore
-// we suppress them here.
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable:4100)
-#endif
-
-// Tests the linkage of actions created using ACTION macro.
-namespace {
-ACTION(Return1) { return 1; }
-}
-
-TEST(LinkTest, TestActionMacro) {
-  Mock mock;
-
-  EXPECT_CALL(mock, IntFromString(_)).WillOnce(Return1());
-  mock.IntFromString(NULL);
-}
-
-// Tests the linkage of actions created using ACTION_P macro.
-namespace {
-ACTION_P(ReturnArgument, ret_value) { return ret_value; }
-}
-
-TEST(LinkTest, TestActionPMacro) {
-  Mock mock;
-
-  EXPECT_CALL(mock, IntFromString(_)).WillOnce(ReturnArgument(42));
-  mock.IntFromString(NULL);
-}
-
-// Tests the linkage of actions created using ACTION_P2 macro.
-namespace {
-ACTION_P2(ReturnEqualsEitherOf, first, second) {
-  return arg0 == first || arg0 == second;
-}
-}
-
-#ifdef _MSC_VER
-# pragma warning(pop)
-#endif
-
-TEST(LinkTest, TestActionP2Macro) {
-  Mock mock;
-  char ch = 'x';
-
-  EXPECT_CALL(mock, IntFromString(_))
-      .WillOnce(ReturnEqualsEitherOf("one", "two"));
-  mock.IntFromString(&ch);
-}
-
-// Tests the linkage of the "_" matcher.
-TEST(LinkTest, TestMatcherAnything) {
-  Mock mock;
-
-  ON_CALL(mock, VoidFromString(_)).WillByDefault(Return());
-}
-
-// Tests the linkage of the A matcher.
-TEST(LinkTest, TestMatcherA) {
-  Mock mock;
-
-  ON_CALL(mock, VoidFromString(A<char*>())).WillByDefault(Return());
-}
-
-// Tests the linkage of the Eq and the "bare value" matcher.
-TEST(LinkTest, TestMatchersEq) {
-  Mock mock;
-  const char* p = "x";
-
-  ON_CALL(mock, VoidFromString(Eq(p))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromString(const_cast<char*>("y")))
-      .WillByDefault(Return());
-}
-
-// Tests the linkage of the Lt, Gt, Le, Ge, and Ne matchers.
-TEST(LinkTest, TestMatchersRelations) {
-  Mock mock;
-
-  ON_CALL(mock, VoidFromFloat(Lt(1.0f))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromFloat(Gt(1.0f))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromFloat(Le(1.0f))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromFloat(Ge(1.0f))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromFloat(Ne(1.0f))).WillByDefault(Return());
-}
-
-// Tests the linkage of the NotNull matcher.
-TEST(LinkTest, TestMatcherNotNull) {
-  Mock mock;
-
-  ON_CALL(mock, VoidFromString(NotNull())).WillByDefault(Return());
-}
-
-// Tests the linkage of the IsNull matcher.
-TEST(LinkTest, TestMatcherIsNull) {
-  Mock mock;
-
-  ON_CALL(mock, VoidFromString(IsNull())).WillByDefault(Return());
-}
-
-// Tests the linkage of the Ref matcher.
-TEST(LinkTest, TestMatcherRef) {
-  Mock mock;
-  int a = 0;
-
-  ON_CALL(mock, VoidFromIntRef(Ref(a))).WillByDefault(Return());
-}
-
-// Tests the linkage of the TypedEq matcher.
-TEST(LinkTest, TestMatcherTypedEq) {
-  Mock mock;
-  long a = 0;
-
-  ON_CALL(mock, VoidFromIntRef(TypedEq<int&>(a))).WillByDefault(Return());
-}
-
-// Tests the linkage of the FloatEq, DoubleEq, NanSensitiveFloatEq and
-// NanSensitiveDoubleEq matchers.
-TEST(LinkTest, TestMatchersFloatingPoint) {
-  Mock mock;
-  float a = 0;
-
-  ON_CALL(mock, VoidFromFloat(FloatEq(a))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromDouble(DoubleEq(a))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromFloat(NanSensitiveFloatEq(a))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromDouble(NanSensitiveDoubleEq(a)))
-      .WillByDefault(Return());
-}
-
-// Tests the linkage of the ContainsRegex matcher.
-TEST(LinkTest, TestMatcherContainsRegex) {
-  Mock mock;
-
-  ON_CALL(mock, VoidFromString(ContainsRegex(".*"))).WillByDefault(Return());
-}
-
-// Tests the linkage of the MatchesRegex matcher.
-TEST(LinkTest, TestMatcherMatchesRegex) {
-  Mock mock;
-
-  ON_CALL(mock, VoidFromString(MatchesRegex(".*"))).WillByDefault(Return());
-}
-
-// Tests the linkage of the StartsWith, EndsWith, and HasSubstr matchers.
-TEST(LinkTest, TestMatchersSubstrings) {
-  Mock mock;
-
-  ON_CALL(mock, VoidFromString(StartsWith("a"))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromString(EndsWith("c"))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromString(HasSubstr("b"))).WillByDefault(Return());
-}
-
-// Tests the linkage of the StrEq, StrNe, StrCaseEq, and StrCaseNe matchers.
-TEST(LinkTest, TestMatchersStringEquality) {
-  Mock mock;
-  ON_CALL(mock, VoidFromString(StrEq("a"))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromString(StrNe("a"))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromString(StrCaseEq("a"))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromString(StrCaseNe("a"))).WillByDefault(Return());
-}
-
-// Tests the linkage of the ElementsAre matcher.
-TEST(LinkTest, TestMatcherElementsAre) {
-  Mock mock;
-
-  ON_CALL(mock, VoidFromVector(ElementsAre('a', _))).WillByDefault(Return());
-}
-
-// Tests the linkage of the ElementsAreArray matcher.
-TEST(LinkTest, TestMatcherElementsAreArray) {
-  Mock mock;
-  char arr[] = { 'a', 'b' };
-
-  ON_CALL(mock, VoidFromVector(ElementsAreArray(arr))).WillByDefault(Return());
-}
-
-// Tests the linkage of the ContainerEq matcher.
-TEST(LinkTest, TestMatcherContainerEq) {
-  Mock mock;
-  std::vector<int> v;
-
-  ON_CALL(mock, VoidFromVector(ContainerEq(v))).WillByDefault(Return());
-}
-
-// Tests the linkage of the Field matcher.
-TEST(LinkTest, TestMatcherField) {
-  FieldHelper helper(0);
-
-  Matcher<const FieldHelper&> m = Field(&FieldHelper::field_, Eq(0));
-  EXPECT_TRUE(m.Matches(helper));
-
-  Matcher<const FieldHelper*> m2 = Field(&FieldHelper::field_, Eq(0));
-  EXPECT_TRUE(m2.Matches(&helper));
-}
-
-// Tests the linkage of the Property matcher.
-TEST(LinkTest, TestMatcherProperty) {
-  FieldHelper helper(0);
-
-  Matcher<const FieldHelper&> m = Property(&FieldHelper::field, Eq(0));
-  EXPECT_TRUE(m.Matches(helper));
-
-  Matcher<const FieldHelper*> m2 = Property(&FieldHelper::field, Eq(0));
-  EXPECT_TRUE(m2.Matches(&helper));
-}
-
-// Tests the linkage of the ResultOf matcher.
-TEST(LinkTest, TestMatcherResultOf) {
-  Matcher<char*> m = ResultOf(&InvokeHelper::StaticIntFromString, Eq(1));
-  EXPECT_TRUE(m.Matches(NULL));
-}
-
-// Tests the linkage of the ResultOf matcher.
-TEST(LinkTest, TestMatcherPointee) {
-  int n = 1;
-
-  Matcher<int*> m = Pointee(Eq(1));
-  EXPECT_TRUE(m.Matches(&n));
-}
-
-// Tests the linkage of the Truly matcher.
-TEST(LinkTest, TestMatcherTruly) {
-  Matcher<const char*> m = Truly(&InvokeHelper::StaticBoolFromString);
-  EXPECT_TRUE(m.Matches(NULL));
-}
-
-// Tests the linkage of the AllOf matcher.
-TEST(LinkTest, TestMatcherAllOf) {
-  Matcher<int> m = AllOf(_, Eq(1));
-  EXPECT_TRUE(m.Matches(1));
-}
-
-// Tests the linkage of the AnyOf matcher.
-TEST(LinkTest, TestMatcherAnyOf) {
-  Matcher<int> m = AnyOf(_, Eq(1));
-  EXPECT_TRUE(m.Matches(1));
-}
-
-// Tests the linkage of the Not matcher.
-TEST(LinkTest, TestMatcherNot) {
-  Matcher<int> m = Not(_);
-  EXPECT_FALSE(m.Matches(1));
-}
-
-// Tests the linkage of the MatcherCast<T>() function.
-TEST(LinkTest, TestMatcherCast) {
-  Matcher<const char*> m = MatcherCast<const char*>(_);
-  EXPECT_TRUE(m.Matches(NULL));
-}
-
-#endif  // GMOCK_TEST_GMOCK_LINK_TEST_H_
diff --git a/tools/gmock-1.6.0/test/gmock_output_test.py b/tools/gmock-1.6.0/test/gmock_output_test.py
deleted file mode 100644
index eced8a81f..000000000
--- a/tools/gmock-1.6.0/test/gmock_output_test.py
+++ /dev/null
@@ -1,180 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Tests the text output of Google C++ Mocking Framework.
-
-SYNOPSIS
-       gmock_output_test.py --build_dir=BUILD/DIR --gengolden
-         # where BUILD/DIR contains the built gmock_output_test_ file.
-       gmock_output_test.py --gengolden
-       gmock_output_test.py
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import re
-import sys
-
-import gmock_test_utils
-
-
-# The flag for generating the golden file
-GENGOLDEN_FLAG = '--gengolden'
-
-PROGRAM_PATH = gmock_test_utils.GetTestExecutablePath('gmock_output_test_')
-COMMAND = [PROGRAM_PATH, '--gtest_stack_trace_depth=0', '--gtest_print_time=0']
-GOLDEN_NAME = 'gmock_output_test_golden.txt'
-GOLDEN_PATH = os.path.join(gmock_test_utils.GetSourceDir(), GOLDEN_NAME)
-
-
-def ToUnixLineEnding(s):
-  """Changes all Windows/Mac line endings in s to UNIX line endings."""
-
-  return s.replace('\r\n', '\n').replace('\r', '\n')
-
-
-def RemoveReportHeaderAndFooter(output):
-  """Removes Google Test result report's header and footer from the output."""
-
-  output = re.sub(r'.*gtest_main.*\n', '', output)
-  output = re.sub(r'\[.*\d+ tests.*\n', '', output)
-  output = re.sub(r'\[.* test environment .*\n', '', output)
-  output = re.sub(r'\[=+\] \d+ tests .* ran.*', '', output)
-  output = re.sub(r'.* FAILED TESTS\n', '', output)
-  return output
-
-
-def RemoveLocations(output):
-  """Removes all file location info from a Google Test program's output.
-
-  Args:
-       output:  the output of a Google Test program.
-
-  Returns:
-       output with all file location info (in the form of
-       'DIRECTORY/FILE_NAME:LINE_NUMBER: 'or
-       'DIRECTORY\\FILE_NAME(LINE_NUMBER): ') replaced by
-       'FILE:#: '.
-  """
-
-  return re.sub(r'.*[/\\](.+)(\:\d+|\(\d+\))\:', 'FILE:#:', output)
-
-
-def NormalizeErrorMarker(output):
-  """Normalizes the error marker, which is different on Windows vs on Linux."""
-
-  return re.sub(r' error: ', ' Failure\n', output)
-
-
-def RemoveMemoryAddresses(output):
-  """Removes memory addresses from the test output."""
-
-  return re.sub(r'@\w+', '@0x#', output)
-
-
-def RemoveTestNamesOfLeakedMocks(output):
-  """Removes the test names of leaked mock objects from the test output."""
-
-  return re.sub(r'\(used in test .+\) ', '', output)
-
-
-def GetLeakyTests(output):
-  """Returns a list of test names that leak mock objects."""
-
-  # findall() returns a list of all matches of the regex in output.
-  # For example, if '(used in test FooTest.Bar)' is in output, the
-  # list will contain 'FooTest.Bar'.
-  return re.findall(r'\(used in test (.+)\)', output)
-
-
-def GetNormalizedOutputAndLeakyTests(output):
-  """Normalizes the output of gmock_output_test_.
-
-  Args:
-    output: The test output.
-
-  Returns:
-    A tuple (the normalized test output, the list of test names that have
-    leaked mocks).
-  """
-
-  output = ToUnixLineEnding(output)
-  output = RemoveReportHeaderAndFooter(output)
-  output = NormalizeErrorMarker(output)
-  output = RemoveLocations(output)
-  output = RemoveMemoryAddresses(output)
-  return (RemoveTestNamesOfLeakedMocks(output), GetLeakyTests(output))
-
-
-def GetShellCommandOutput(cmd):
-  """Runs a command in a sub-process, and returns its STDOUT in a string."""
-
-  return gmock_test_utils.Subprocess(cmd, capture_stderr=False).output
-
-
-def GetNormalizedCommandOutputAndLeakyTests(cmd):
-  """Runs a command and returns its normalized output and a list of leaky tests.
-
-  Args:
-    cmd:  the shell command.
-  """
-
-  # Disables exception pop-ups on Windows.
-  os.environ['GTEST_CATCH_EXCEPTIONS'] = '1'
-  return GetNormalizedOutputAndLeakyTests(GetShellCommandOutput(cmd))
-
-
-class GMockOutputTest(gmock_test_utils.TestCase):
-  def testOutput(self):
-    (output, leaky_tests) = GetNormalizedCommandOutputAndLeakyTests(COMMAND)
-    golden_file = open(GOLDEN_PATH, 'rb')
-    golden = golden_file.read()
-    golden_file.close()
-
-    # The normalized output should match the golden file.
-    self.assertEquals(golden, output)
-
-    # The raw output should contain 2 leaked mock object errors for
-    # test GMockOutputTest.CatchesLeakedMocks.
-    self.assertEquals(['GMockOutputTest.CatchesLeakedMocks',
-                       'GMockOutputTest.CatchesLeakedMocks'],
-                      leaky_tests)
-
-
-if __name__ == '__main__':
-  if sys.argv[1:] == [GENGOLDEN_FLAG]:
-    (output, _) = GetNormalizedCommandOutputAndLeakyTests(COMMAND)
-    golden_file = open(GOLDEN_PATH, 'wb')
-    golden_file.write(output)
-    golden_file.close()
-  else:
-    gmock_test_utils.Main()
diff --git a/tools/gmock-1.6.0/test/gmock_output_test_.cc b/tools/gmock-1.6.0/test/gmock_output_test_.cc
deleted file mode 100644
index c8e6b8319..000000000
--- a/tools/gmock-1.6.0/test/gmock_output_test_.cc
+++ /dev/null
@@ -1,290 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Tests Google Mock's output in various scenarios.  This ensures that
-// Google Mock's messages are readable and useful.
-
-#include "gmock/gmock.h"
-
-#include <stdio.h>
-#include <string>
-
-#include "gtest/gtest.h"
-
-using testing::_;
-using testing::AnyNumber;
-using testing::Ge;
-using testing::InSequence;
-using testing::Ref;
-using testing::Return;
-using testing::Sequence;
-
-class MockFoo {
- public:
-  MockFoo() {}
-
-  MOCK_METHOD3(Bar, char(const std::string& s, int i, double x));
-  MOCK_METHOD2(Bar2, bool(int x, int y));
-  MOCK_METHOD2(Bar3, void(int x, int y));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFoo);
-};
-
-class GMockOutputTest : public testing::Test {
- protected:
-  MockFoo foo_;
-};
-
-TEST_F(GMockOutputTest, ExpectedCall) {
-  testing::GMOCK_FLAG(verbose) = "info";
-
-  EXPECT_CALL(foo_, Bar2(0, _));
-  foo_.Bar2(0, 0);  // Expected call
-
-  testing::GMOCK_FLAG(verbose) = "warning";
-}
-
-TEST_F(GMockOutputTest, ExpectedCallToVoidFunction) {
-  testing::GMOCK_FLAG(verbose) = "info";
-
-  EXPECT_CALL(foo_, Bar3(0, _));
-  foo_.Bar3(0, 0);  // Expected call
-
-  testing::GMOCK_FLAG(verbose) = "warning";
-}
-
-TEST_F(GMockOutputTest, ExplicitActionsRunOut) {
-  EXPECT_CALL(foo_, Bar2(_, _))
-      .Times(2)
-      .WillOnce(Return(false));
-  foo_.Bar2(2, 2);
-  foo_.Bar2(1, 1);  // Explicit actions in EXPECT_CALL run out.
-}
-
-TEST_F(GMockOutputTest, UnexpectedCall) {
-  EXPECT_CALL(foo_, Bar2(0, _));
-
-  foo_.Bar2(1, 0);  // Unexpected call
-  foo_.Bar2(0, 0);  // Expected call
-}
-
-TEST_F(GMockOutputTest, UnexpectedCallToVoidFunction) {
-  EXPECT_CALL(foo_, Bar3(0, _));
-
-  foo_.Bar3(1, 0);  // Unexpected call
-  foo_.Bar3(0, 0);  // Expected call
-}
-
-TEST_F(GMockOutputTest, ExcessiveCall) {
-  EXPECT_CALL(foo_, Bar2(0, _));
-
-  foo_.Bar2(0, 0);  // Expected call
-  foo_.Bar2(0, 1);  // Excessive call
-}
-
-TEST_F(GMockOutputTest, ExcessiveCallToVoidFunction) {
-  EXPECT_CALL(foo_, Bar3(0, _));
-
-  foo_.Bar3(0, 0);  // Expected call
-  foo_.Bar3(0, 1);  // Excessive call
-}
-
-TEST_F(GMockOutputTest, UninterestingCall) {
-  foo_.Bar2(0, 1);  // Uninteresting call
-}
-
-TEST_F(GMockOutputTest, UninterestingCallToVoidFunction) {
-  foo_.Bar3(0, 1);  // Uninteresting call
-}
-
-TEST_F(GMockOutputTest, RetiredExpectation) {
-  EXPECT_CALL(foo_, Bar2(_, _))
-      .RetiresOnSaturation();
-  EXPECT_CALL(foo_, Bar2(0, 0));
-
-  foo_.Bar2(1, 1);
-  foo_.Bar2(1, 1);  // Matches a retired expectation
-  foo_.Bar2(0, 0);
-}
-
-TEST_F(GMockOutputTest, UnsatisfiedPrerequisite) {
-  {
-    InSequence s;
-    EXPECT_CALL(foo_, Bar(_, 0, _));
-    EXPECT_CALL(foo_, Bar2(0, 0));
-    EXPECT_CALL(foo_, Bar2(1, _));
-  }
-
-  foo_.Bar2(1, 0);  // Has one immediate unsatisfied pre-requisite
-  foo_.Bar("Hi", 0, 0);
-  foo_.Bar2(0, 0);
-  foo_.Bar2(1, 0);
-}
-
-TEST_F(GMockOutputTest, UnsatisfiedPrerequisites) {
-  Sequence s1, s2;
-
-  EXPECT_CALL(foo_, Bar(_, 0, _))
-      .InSequence(s1);
-  EXPECT_CALL(foo_, Bar2(0, 0))
-      .InSequence(s2);
-  EXPECT_CALL(foo_, Bar2(1, _))
-      .InSequence(s1, s2);
-
-  foo_.Bar2(1, 0);  // Has two immediate unsatisfied pre-requisites
-  foo_.Bar("Hi", 0, 0);
-  foo_.Bar2(0, 0);
-  foo_.Bar2(1, 0);
-}
-
-TEST_F(GMockOutputTest, UnsatisfiedWith) {
-  EXPECT_CALL(foo_, Bar2(_, _)).With(Ge());
-}
-
-TEST_F(GMockOutputTest, UnsatisfiedExpectation) {
-  EXPECT_CALL(foo_, Bar(_, _, _));
-  EXPECT_CALL(foo_, Bar2(0, _))
-      .Times(2);
-
-  foo_.Bar2(0, 1);
-}
-
-TEST_F(GMockOutputTest, MismatchArguments) {
-  const std::string s = "Hi";
-  EXPECT_CALL(foo_, Bar(Ref(s), _, Ge(0)));
-
-  foo_.Bar("Ho", 0, -0.1);  // Mismatch arguments
-  foo_.Bar(s, 0, 0);
-}
-
-TEST_F(GMockOutputTest, MismatchWith) {
-  EXPECT_CALL(foo_, Bar2(Ge(2), Ge(1)))
-      .With(Ge());
-
-  foo_.Bar2(2, 3);  // Mismatch With()
-  foo_.Bar2(2, 1);
-}
-
-TEST_F(GMockOutputTest, MismatchArgumentsAndWith) {
-  EXPECT_CALL(foo_, Bar2(Ge(2), Ge(1)))
-      .With(Ge());
-
-  foo_.Bar2(1, 3);  // Mismatch arguments and mismatch With()
-  foo_.Bar2(2, 1);
-}
-
-TEST_F(GMockOutputTest, UnexpectedCallWithDefaultAction) {
-  ON_CALL(foo_, Bar2(_, _))
-      .WillByDefault(Return(true));   // Default action #1
-  ON_CALL(foo_, Bar2(1, _))
-      .WillByDefault(Return(false));  // Default action #2
-
-  EXPECT_CALL(foo_, Bar2(2, 2));
-  foo_.Bar2(1, 0);  // Unexpected call, takes default action #2.
-  foo_.Bar2(0, 0);  // Unexpected call, takes default action #1.
-  foo_.Bar2(2, 2);  // Expected call.
-}
-
-TEST_F(GMockOutputTest, ExcessiveCallWithDefaultAction) {
-  ON_CALL(foo_, Bar2(_, _))
-      .WillByDefault(Return(true));   // Default action #1
-  ON_CALL(foo_, Bar2(1, _))
-      .WillByDefault(Return(false));  // Default action #2
-
-  EXPECT_CALL(foo_, Bar2(2, 2));
-  EXPECT_CALL(foo_, Bar2(1, 1));
-
-  foo_.Bar2(2, 2);  // Expected call.
-  foo_.Bar2(2, 2);  // Excessive call, takes default action #1.
-  foo_.Bar2(1, 1);  // Expected call.
-  foo_.Bar2(1, 1);  // Excessive call, takes default action #2.
-}
-
-TEST_F(GMockOutputTest, UninterestingCallWithDefaultAction) {
-  ON_CALL(foo_, Bar2(_, _))
-      .WillByDefault(Return(true));   // Default action #1
-  ON_CALL(foo_, Bar2(1, _))
-      .WillByDefault(Return(false));  // Default action #2
-
-  foo_.Bar2(2, 2);  // Uninteresting call, takes default action #1.
-  foo_.Bar2(1, 1);  // Uninteresting call, takes default action #2.
-}
-
-TEST_F(GMockOutputTest, ExplicitActionsRunOutWithDefaultAction) {
-  ON_CALL(foo_, Bar2(_, _))
-      .WillByDefault(Return(true));   // Default action #1
-
-  EXPECT_CALL(foo_, Bar2(_, _))
-      .Times(2)
-      .WillOnce(Return(false));
-  foo_.Bar2(2, 2);
-  foo_.Bar2(1, 1);  // Explicit actions in EXPECT_CALL run out.
-}
-
-TEST_F(GMockOutputTest, CatchesLeakedMocks) {
-  MockFoo* foo1 = new MockFoo;
-  MockFoo* foo2 = new MockFoo;
-
-  // Invokes ON_CALL on foo1.
-  ON_CALL(*foo1, Bar(_, _, _)).WillByDefault(Return('a'));
-
-  // Invokes EXPECT_CALL on foo2.
-  EXPECT_CALL(*foo2, Bar2(_, _));
-  EXPECT_CALL(*foo2, Bar2(1, _));
-  EXPECT_CALL(*foo2, Bar3(_, _)).Times(AnyNumber());
-  foo2->Bar2(2, 1);
-  foo2->Bar2(1, 1);
-
-  // Both foo1 and foo2 are deliberately leaked.
-}
-
-void TestCatchesLeakedMocksInAdHocTests() {
-  MockFoo* foo = new MockFoo;
-
-  // Invokes EXPECT_CALL on foo.
-  EXPECT_CALL(*foo, Bar2(_, _));
-  foo->Bar2(2, 1);
-
-  // foo is deliberately leaked.
-}
-
-int main(int argc, char **argv) {
-  testing::InitGoogleMock(&argc, argv);
-
-  // Ensures that the tests pass no matter what value of
-  // --gmock_catch_leaked_mocks and --gmock_verbose the user specifies.
-  testing::GMOCK_FLAG(catch_leaked_mocks) = true;
-  testing::GMOCK_FLAG(verbose) = "warning";
-
-  TestCatchesLeakedMocksInAdHocTests();
-  return RUN_ALL_TESTS();
-}
diff --git a/tools/gmock-1.6.0/test/gmock_output_test_golden.txt b/tools/gmock-1.6.0/test/gmock_output_test_golden.txt
deleted file mode 100644
index a7ff56302..000000000
--- a/tools/gmock-1.6.0/test/gmock_output_test_golden.txt
+++ /dev/null
@@ -1,310 +0,0 @@
-[ RUN      ] GMockOutputTest.ExpectedCall
-
-FILE:#: EXPECT_CALL(foo_, Bar2(0, _)) invoked
-Stack trace:
-
-FILE:#: Mock function call matches EXPECT_CALL(foo_, Bar2(0, _))...
-    Function call: Bar2(0, 0)
-          Returns: false
-Stack trace:
-[       OK ] GMockOutputTest.ExpectedCall
-[ RUN      ] GMockOutputTest.ExpectedCallToVoidFunction
-
-FILE:#: EXPECT_CALL(foo_, Bar3(0, _)) invoked
-Stack trace:
-
-FILE:#: Mock function call matches EXPECT_CALL(foo_, Bar3(0, _))...
-    Function call: Bar3(0, 0)
-Stack trace:
-[       OK ] GMockOutputTest.ExpectedCallToVoidFunction
-[ RUN      ] GMockOutputTest.ExplicitActionsRunOut
-
-GMOCK WARNING:
-FILE:#: Too few actions specified in EXPECT_CALL(foo_, Bar2(_, _))...
-Expected to be called twice, but has only 1 WillOnce().
-GMOCK WARNING:
-FILE:#: Actions ran out in EXPECT_CALL(foo_, Bar2(_, _))...
-Called 2 times, but only 1 WillOnce() is specified - returning default value.
-Stack trace:
-[       OK ] GMockOutputTest.ExplicitActionsRunOut
-[ RUN      ] GMockOutputTest.UnexpectedCall
-unknown file: Failure
-
-Unexpected mock function call - returning default value.
-    Function call: Bar2(1, 0)
-          Returns: false
-Google Mock tried the following 1 expectation, but it didn't match:
-
-FILE:#: EXPECT_CALL(foo_, Bar2(0, _))...
-  Expected arg #0: is equal to 0
-           Actual: 1
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.UnexpectedCall
-[ RUN      ] GMockOutputTest.UnexpectedCallToVoidFunction
-unknown file: Failure
-
-Unexpected mock function call - returning directly.
-    Function call: Bar3(1, 0)
-Google Mock tried the following 1 expectation, but it didn't match:
-
-FILE:#: EXPECT_CALL(foo_, Bar3(0, _))...
-  Expected arg #0: is equal to 0
-           Actual: 1
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.UnexpectedCallToVoidFunction
-[ RUN      ] GMockOutputTest.ExcessiveCall
-FILE:#: Failure
-Mock function called more times than expected - returning default value.
-    Function call: Bar2(0, 1)
-          Returns: false
-         Expected: to be called once
-           Actual: called twice - over-saturated and active
-[  FAILED  ] GMockOutputTest.ExcessiveCall
-[ RUN      ] GMockOutputTest.ExcessiveCallToVoidFunction
-FILE:#: Failure
-Mock function called more times than expected - returning directly.
-    Function call: Bar3(0, 1)
-         Expected: to be called once
-           Actual: called twice - over-saturated and active
-[  FAILED  ] GMockOutputTest.ExcessiveCallToVoidFunction
-[ RUN      ] GMockOutputTest.UninterestingCall
-
-GMOCK WARNING:
-Uninteresting mock function call - returning default value.
-    Function call: Bar2(0, 1)
-          Returns: false
-Stack trace:
-[       OK ] GMockOutputTest.UninterestingCall
-[ RUN      ] GMockOutputTest.UninterestingCallToVoidFunction
-
-GMOCK WARNING:
-Uninteresting mock function call - returning directly.
-    Function call: Bar3(0, 1)
-Stack trace:
-[       OK ] GMockOutputTest.UninterestingCallToVoidFunction
-[ RUN      ] GMockOutputTest.RetiredExpectation
-unknown file: Failure
-
-Unexpected mock function call - returning default value.
-    Function call: Bar2(1, 1)
-          Returns: false
-Google Mock tried the following 2 expectations, but none matched:
-
-FILE:#: tried expectation #0: EXPECT_CALL(foo_, Bar2(_, _))...
-         Expected: the expectation is active
-           Actual: it is retired
-         Expected: to be called once
-           Actual: called once - saturated and retired
-FILE:#: tried expectation #1: EXPECT_CALL(foo_, Bar2(0, 0))...
-  Expected arg #0: is equal to 0
-           Actual: 1
-  Expected arg #1: is equal to 0
-           Actual: 1
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.RetiredExpectation
-[ RUN      ] GMockOutputTest.UnsatisfiedPrerequisite
-unknown file: Failure
-
-Unexpected mock function call - returning default value.
-    Function call: Bar2(1, 0)
-          Returns: false
-Google Mock tried the following 2 expectations, but none matched:
-
-FILE:#: tried expectation #0: EXPECT_CALL(foo_, Bar2(0, 0))...
-  Expected arg #0: is equal to 0
-           Actual: 1
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-FILE:#: tried expectation #1: EXPECT_CALL(foo_, Bar2(1, _))...
-         Expected: all pre-requisites are satisfied
-           Actual: the following immediate pre-requisites are not satisfied:
-FILE:#: pre-requisite #0
-                   (end of pre-requisites)
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.UnsatisfiedPrerequisite
-[ RUN      ] GMockOutputTest.UnsatisfiedPrerequisites
-unknown file: Failure
-
-Unexpected mock function call - returning default value.
-    Function call: Bar2(1, 0)
-          Returns: false
-Google Mock tried the following 2 expectations, but none matched:
-
-FILE:#: tried expectation #0: EXPECT_CALL(foo_, Bar2(0, 0))...
-  Expected arg #0: is equal to 0
-           Actual: 1
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-FILE:#: tried expectation #1: EXPECT_CALL(foo_, Bar2(1, _))...
-         Expected: all pre-requisites are satisfied
-           Actual: the following immediate pre-requisites are not satisfied:
-FILE:#: pre-requisite #0
-FILE:#: pre-requisite #1
-                   (end of pre-requisites)
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.UnsatisfiedPrerequisites
-[ RUN      ] GMockOutputTest.UnsatisfiedWith
-FILE:#: Failure
-Actual function call count doesn't match EXPECT_CALL(foo_, Bar2(_, _))...
-    Expected args: are a pair where the first >= the second
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.UnsatisfiedWith
-[ RUN      ] GMockOutputTest.UnsatisfiedExpectation
-FILE:#: Failure
-Actual function call count doesn't match EXPECT_CALL(foo_, Bar2(0, _))...
-         Expected: to be called twice
-           Actual: called once - unsatisfied and active
-FILE:#: Failure
-Actual function call count doesn't match EXPECT_CALL(foo_, Bar(_, _, _))...
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.UnsatisfiedExpectation
-[ RUN      ] GMockOutputTest.MismatchArguments
-unknown file: Failure
-
-Unexpected mock function call - returning default value.
-    Function call: Bar(@0x# "Ho", 0, -0.1)
-          Returns: '\0'
-Google Mock tried the following 1 expectation, but it didn't match:
-
-FILE:#: EXPECT_CALL(foo_, Bar(Ref(s), _, Ge(0)))...
-  Expected arg #0: references the variable @0x# "Hi"
-           Actual: "Ho", which is located @0x#
-  Expected arg #2: is >= 0
-           Actual: -0.1
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.MismatchArguments
-[ RUN      ] GMockOutputTest.MismatchWith
-unknown file: Failure
-
-Unexpected mock function call - returning default value.
-    Function call: Bar2(2, 3)
-          Returns: false
-Google Mock tried the following 1 expectation, but it didn't match:
-
-FILE:#: EXPECT_CALL(foo_, Bar2(Ge(2), Ge(1)))...
-    Expected args: are a pair where the first >= the second
-           Actual: don't match
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.MismatchWith
-[ RUN      ] GMockOutputTest.MismatchArgumentsAndWith
-unknown file: Failure
-
-Unexpected mock function call - returning default value.
-    Function call: Bar2(1, 3)
-          Returns: false
-Google Mock tried the following 1 expectation, but it didn't match:
-
-FILE:#: EXPECT_CALL(foo_, Bar2(Ge(2), Ge(1)))...
-  Expected arg #0: is >= 2
-           Actual: 1
-    Expected args: are a pair where the first >= the second
-           Actual: don't match
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.MismatchArgumentsAndWith
-[ RUN      ] GMockOutputTest.UnexpectedCallWithDefaultAction
-unknown file: Failure
-
-Unexpected mock function call - taking default action specified at:
-FILE:#:
-    Function call: Bar2(1, 0)
-          Returns: false
-Google Mock tried the following 1 expectation, but it didn't match:
-
-FILE:#: EXPECT_CALL(foo_, Bar2(2, 2))...
-  Expected arg #0: is equal to 2
-           Actual: 1
-  Expected arg #1: is equal to 2
-           Actual: 0
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-unknown file: Failure
-
-Unexpected mock function call - taking default action specified at:
-FILE:#:
-    Function call: Bar2(0, 0)
-          Returns: true
-Google Mock tried the following 1 expectation, but it didn't match:
-
-FILE:#: EXPECT_CALL(foo_, Bar2(2, 2))...
-  Expected arg #0: is equal to 2
-           Actual: 0
-  Expected arg #1: is equal to 2
-           Actual: 0
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.UnexpectedCallWithDefaultAction
-[ RUN      ] GMockOutputTest.ExcessiveCallWithDefaultAction
-FILE:#: Failure
-Mock function called more times than expected - taking default action specified at:
-FILE:#:
-    Function call: Bar2(2, 2)
-          Returns: true
-         Expected: to be called once
-           Actual: called twice - over-saturated and active
-FILE:#: Failure
-Mock function called more times than expected - taking default action specified at:
-FILE:#:
-    Function call: Bar2(1, 1)
-          Returns: false
-         Expected: to be called once
-           Actual: called twice - over-saturated and active
-[  FAILED  ] GMockOutputTest.ExcessiveCallWithDefaultAction
-[ RUN      ] GMockOutputTest.UninterestingCallWithDefaultAction
-
-GMOCK WARNING:
-Uninteresting mock function call - taking default action specified at:
-FILE:#:
-    Function call: Bar2(2, 2)
-          Returns: true
-Stack trace:
-
-GMOCK WARNING:
-Uninteresting mock function call - taking default action specified at:
-FILE:#:
-    Function call: Bar2(1, 1)
-          Returns: false
-Stack trace:
-[       OK ] GMockOutputTest.UninterestingCallWithDefaultAction
-[ RUN      ] GMockOutputTest.ExplicitActionsRunOutWithDefaultAction
-
-GMOCK WARNING:
-FILE:#: Too few actions specified in EXPECT_CALL(foo_, Bar2(_, _))...
-Expected to be called twice, but has only 1 WillOnce().
-GMOCK WARNING:
-FILE:#: Actions ran out in EXPECT_CALL(foo_, Bar2(_, _))...
-Called 2 times, but only 1 WillOnce() is specified - taking default action specified at:
-FILE:#:
-Stack trace:
-[       OK ] GMockOutputTest.ExplicitActionsRunOutWithDefaultAction
-[ RUN      ] GMockOutputTest.CatchesLeakedMocks
-[       OK ] GMockOutputTest.CatchesLeakedMocks
-[  FAILED  ] GMockOutputTest.UnexpectedCall
-[  FAILED  ] GMockOutputTest.UnexpectedCallToVoidFunction
-[  FAILED  ] GMockOutputTest.ExcessiveCall
-[  FAILED  ] GMockOutputTest.ExcessiveCallToVoidFunction
-[  FAILED  ] GMockOutputTest.RetiredExpectation
-[  FAILED  ] GMockOutputTest.UnsatisfiedPrerequisite
-[  FAILED  ] GMockOutputTest.UnsatisfiedPrerequisites
-[  FAILED  ] GMockOutputTest.UnsatisfiedWith
-[  FAILED  ] GMockOutputTest.UnsatisfiedExpectation
-[  FAILED  ] GMockOutputTest.MismatchArguments
-[  FAILED  ] GMockOutputTest.MismatchWith
-[  FAILED  ] GMockOutputTest.MismatchArgumentsAndWith
-[  FAILED  ] GMockOutputTest.UnexpectedCallWithDefaultAction
-[  FAILED  ] GMockOutputTest.ExcessiveCallWithDefaultAction
-
-
-FILE:#: ERROR: this mock object should be deleted but never is. Its address is @0x#.
-FILE:#: ERROR: this mock object should be deleted but never is. Its address is @0x#.
-FILE:#: ERROR: this mock object should be deleted but never is. Its address is @0x#.
-ERROR: 3 leaked mock objects found at program exit.
diff --git a/tools/gmock-1.6.0/test/gmock_test.cc b/tools/gmock-1.6.0/test/gmock_test.cc
deleted file mode 100644
index 0b891137a..000000000
--- a/tools/gmock-1.6.0/test/gmock_test.cc
+++ /dev/null
@@ -1,255 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests code in gmock.cc.
-
-#include "gmock/gmock.h"
-
-#include <string>
-#include "gtest/gtest.h"
-
-using testing::GMOCK_FLAG(verbose);
-using testing::InitGoogleMock;
-using testing::internal::g_init_gtest_count;
-
-// Verifies that calling InitGoogleMock() on argv results in new_argv,
-// and the gmock_verbose flag's value is set to expected_gmock_verbose.
-template <typename Char, int M, int N>
-void TestInitGoogleMock(const Char* (&argv)[M], const Char* (&new_argv)[N],
-                        const ::std::string& expected_gmock_verbose) {
-  const ::std::string old_verbose = GMOCK_FLAG(verbose);
-
-  int argc = M;
-  InitGoogleMock(&argc, const_cast<Char**>(argv));
-  ASSERT_EQ(N, argc) << "The new argv has wrong number of elements.";
-
-  for (int i = 0; i < N; i++) {
-    EXPECT_STREQ(new_argv[i], argv[i]);
-  }
-
-  EXPECT_EQ(expected_gmock_verbose, GMOCK_FLAG(verbose).c_str());
-  GMOCK_FLAG(verbose) = old_verbose;  // Restores the gmock_verbose flag.
-}
-
-TEST(InitGoogleMockTest, ParsesInvalidCommandLine) {
-  const char* argv[] = {
-    NULL
-  };
-
-  const char* new_argv[] = {
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose));
-}
-
-TEST(InitGoogleMockTest, ParsesEmptyCommandLine) {
-  const char* argv[] = {
-    "foo.exe",
-    NULL
-  };
-
-  const char* new_argv[] = {
-    "foo.exe",
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose));
-}
-
-TEST(InitGoogleMockTest, ParsesSingleFlag) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gmock_verbose=info",
-    NULL
-  };
-
-  const char* new_argv[] = {
-    "foo.exe",
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, "info");
-}
-
-TEST(InitGoogleMockTest, ParsesUnrecognizedFlag) {
-  const char* argv[] = {
-    "foo.exe",
-    "--non_gmock_flag=blah",
-    NULL
-  };
-
-  const char* new_argv[] = {
-    "foo.exe",
-    "--non_gmock_flag=blah",
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose));
-}
-
-TEST(InitGoogleMockTest, ParsesGoogleMockFlagAndUnrecognizedFlag) {
-  const char* argv[] = {
-    "foo.exe",
-    "--non_gmock_flag=blah",
-    "--gmock_verbose=error",
-    NULL
-  };
-
-  const char* new_argv[] = {
-    "foo.exe",
-    "--non_gmock_flag=blah",
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, "error");
-}
-
-TEST(InitGoogleMockTest, CallsInitGoogleTest) {
-  const int old_init_gtest_count = g_init_gtest_count;
-  const char* argv[] = {
-    "foo.exe",
-    "--non_gmock_flag=blah",
-    "--gmock_verbose=error",
-    NULL
-  };
-
-  const char* new_argv[] = {
-    "foo.exe",
-    "--non_gmock_flag=blah",
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, "error");
-  EXPECT_EQ(old_init_gtest_count + 1, g_init_gtest_count);
-}
-
-TEST(WideInitGoogleMockTest, ParsesInvalidCommandLine) {
-  const wchar_t* argv[] = {
-    NULL
-  };
-
-  const wchar_t* new_argv[] = {
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose));
-}
-
-TEST(WideInitGoogleMockTest, ParsesEmptyCommandLine) {
-  const wchar_t* argv[] = {
-    L"foo.exe",
-    NULL
-  };
-
-  const wchar_t* new_argv[] = {
-    L"foo.exe",
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose));
-}
-
-TEST(WideInitGoogleMockTest, ParsesSingleFlag) {
-  const wchar_t* argv[] = {
-    L"foo.exe",
-    L"--gmock_verbose=info",
-    NULL
-  };
-
-  const wchar_t* new_argv[] = {
-    L"foo.exe",
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, "info");
-}
-
-TEST(WideInitGoogleMockTest, ParsesUnrecognizedFlag) {
-  const wchar_t* argv[] = {
-    L"foo.exe",
-    L"--non_gmock_flag=blah",
-    NULL
-  };
-
-  const wchar_t* new_argv[] = {
-    L"foo.exe",
-    L"--non_gmock_flag=blah",
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose));
-}
-
-TEST(WideInitGoogleMockTest, ParsesGoogleMockFlagAndUnrecognizedFlag) {
-  const wchar_t* argv[] = {
-    L"foo.exe",
-    L"--non_gmock_flag=blah",
-    L"--gmock_verbose=error",
-    NULL
-  };
-
-  const wchar_t* new_argv[] = {
-    L"foo.exe",
-    L"--non_gmock_flag=blah",
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, "error");
-}
-
-TEST(WideInitGoogleMockTest, CallsInitGoogleTest) {
-  const int old_init_gtest_count = g_init_gtest_count;
-  const wchar_t* argv[] = {
-    L"foo.exe",
-    L"--non_gmock_flag=blah",
-    L"--gmock_verbose=error",
-    NULL
-  };
-
-  const wchar_t* new_argv[] = {
-    L"foo.exe",
-    L"--non_gmock_flag=blah",
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, "error");
-  EXPECT_EQ(old_init_gtest_count + 1, g_init_gtest_count);
-}
-
-// Makes sure Google Mock flags can be accessed in code.
-TEST(FlagTest, IsAccessibleInCode) {
-  bool dummy = testing::GMOCK_FLAG(catch_leaked_mocks) &&
-      testing::GMOCK_FLAG(verbose) == "";
-  (void)dummy;  // Avoids the "unused local variable" warning.
-}
diff --git a/tools/gmock-1.6.0/test/gmock_test_utils.py b/tools/gmock-1.6.0/test/gmock_test_utils.py
deleted file mode 100644
index ac3d67ae9..000000000
--- a/tools/gmock-1.6.0/test/gmock_test_utils.py
+++ /dev/null
@@ -1,111 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2006, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Unit test utilities for Google C++ Mocking Framework."""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import sys
-
-
-# Determines path to gtest_test_utils and imports it.
-SCRIPT_DIR = os.path.dirname(__file__) or '.'
-
-# isdir resolves symbolic links.
-gtest_tests_util_dir = os.path.join(SCRIPT_DIR, '../gtest/test')
-if os.path.isdir(gtest_tests_util_dir):
-  GTEST_TESTS_UTIL_DIR = gtest_tests_util_dir
-else:
-  GTEST_TESTS_UTIL_DIR = os.path.join(SCRIPT_DIR, '../../gtest/test')
-
-sys.path.append(GTEST_TESTS_UTIL_DIR)
-import gtest_test_utils  # pylint: disable-msg=C6204
-
-
-def GetSourceDir():
-  """Returns the absolute path of the directory where the .py files are."""
-
-  return gtest_test_utils.GetSourceDir()
-
-
-def GetTestExecutablePath(executable_name):
-  """Returns the absolute path of the test binary given its name.
-
-  The function will print a message and abort the program if the resulting file
-  doesn't exist.
-
-  Args:
-    executable_name: name of the test binary that the test script runs.
-
-  Returns:
-    The absolute path of the test binary.
-  """
-
-  return gtest_test_utils.GetTestExecutablePath(executable_name)
-
-
-def GetExitStatus(exit_code):
-  """Returns the argument to exit(), or -1 if exit() wasn't called.
-
-  Args:
-    exit_code: the result value of os.system(command).
-  """
-
-  if os.name == 'nt':
-    # On Windows, os.WEXITSTATUS() doesn't work and os.system() returns
-    # the argument to exit() directly.
-    return exit_code
-  else:
-    # On Unix, os.WEXITSTATUS() must be used to extract the exit status
-    # from the result of os.system().
-    if os.WIFEXITED(exit_code):
-      return os.WEXITSTATUS(exit_code)
-    else:
-      return -1
-
-
-# Suppresses the "Invalid const name" lint complaint
-# pylint: disable-msg=C6409
-
-# Exposes Subprocess from gtest_test_utils.
-Subprocess = gtest_test_utils.Subprocess
-
-# Exposes TestCase from gtest_test_utils.
-TestCase = gtest_test_utils.TestCase
-
-# pylint: enable-msg=C6409
-
-
-def Main():
-  """Runs the unit test."""
-
-  gtest_test_utils.Main()
diff --git a/tools/gtest-1.6.0/CHANGES b/tools/gtest-1.6.0/CHANGES
deleted file mode 100644
index 591924583..000000000
--- a/tools/gtest-1.6.0/CHANGES
+++ /dev/null
@@ -1,130 +0,0 @@
-Changes for 1.6.0:
-
-* New feature: ADD_FAILURE_AT() for reporting a test failure at the
-  given source location -- useful for writing testing utilities.
-* New feature: the universal value printer is moved from Google Mock
-  to Google Test.
-* New feature: type parameters and value parameters are reported in
-  the XML report now.
-* A gtest_disable_pthreads CMake option.
-* Colored output works in GNU Screen sessions now.
-* Parameters of value-parameterized tests are now printed in the
-  textual output.
-* Failures from ad hoc test assertions run before RUN_ALL_TESTS() are
-  now correctly reported.
-* Arguments of ASSERT_XY and EXPECT_XY no longer need to support << to
-  ostream.
-* More complete handling of exceptions.
-* GTEST_ASSERT_XY can be used instead of ASSERT_XY in case the latter
-  name is already used by another library.
-* --gtest_catch_exceptions is now true by default, allowing a test
-  program to continue after an exception is thrown.
-* Value-parameterized test fixtures can now derive from Test and
-  WithParamInterface<T> separately, easing conversion of legacy tests.
-* Death test messages are clearly marked to make them more
-  distinguishable from other messages.
-* Compatibility fixes for Android, Google Native Client, MinGW, HP UX,
-  PowerPC, Lucid autotools, libCStd, Sun C++, Borland C++ Builder (Code Gear),
-  IBM XL C++ (Visual Age C++), and C++0x.
-* Bug fixes and implementation clean-ups.
-* Potentially incompatible changes: disables the harmful 'make install'
-  command in autotools.
-
-Changes for 1.5.0:
-
- * New feature: assertions can be safely called in multiple threads
-   where the pthreads library is available.
- * New feature: predicates used inside EXPECT_TRUE() and friends
-   can now generate custom failure messages.
- * New feature: Google Test can now be compiled as a DLL.
- * New feature: fused source files are included.
- * New feature: prints help when encountering unrecognized Google Test flags.
- * Experimental feature: CMake build script (requires CMake 2.6.4+).
- * Experimental feature: the Pump script for meta programming.
- * double values streamed to an assertion are printed with enough precision
-   to differentiate any two different values.
- * Google Test now works on Solaris and AIX.
- * Build and test script improvements.
- * Bug fixes and implementation clean-ups.
-
- Potentially breaking changes:
-
- * Stopped supporting VC++ 7.1 with exceptions disabled.
- * Dropped support for 'make install'.
-
-Changes for 1.4.0:
-
- * New feature: the event listener API
- * New feature: test shuffling
- * New feature: the XML report format is closer to junitreport and can
-   be parsed by Hudson now.
- * New feature: when a test runs under Visual Studio, its failures are
-   integrated in the IDE.
- * New feature: /MD(d) versions of VC++ projects.
- * New feature: elapsed time for the tests is printed by default.
- * New feature: comes with a TR1 tuple implementation such that Boost
-   is no longer needed for Combine().
- * New feature: EXPECT_DEATH_IF_SUPPORTED macro and friends.
- * New feature: the Xcode project can now produce static gtest
-   libraries in addition to a framework.
- * Compatibility fixes for Solaris, Cygwin, minGW, Windows Mobile,
-   Symbian, gcc, and C++Builder.
- * Bug fixes and implementation clean-ups.
-
-Changes for 1.3.0:
-
- * New feature: death tests on Windows, Cygwin, and Mac.
- * New feature: ability to use Google Test assertions in other testing
-   frameworks.
- * New feature: ability to run disabled test via
-   --gtest_also_run_disabled_tests.
- * New feature: the --help flag for printing the usage.
- * New feature: access to Google Test flag values in user code.
- * New feature: a script that packs Google Test into one .h and one
-   .cc file for easy deployment.
- * New feature: support for distributing test functions to multiple
-   machines (requires support from the test runner).
- * Bug fixes and implementation clean-ups.
-
-Changes for 1.2.1:
-
- * Compatibility fixes for Linux IA-64 and IBM z/OS.
- * Added support for using Boost and other TR1 implementations.
- * Changes to the build scripts to support upcoming release of Google C++
-   Mocking Framework.
- * Added Makefile to the distribution package.
- * Improved build instructions in README.
-
-Changes for 1.2.0:
-
- * New feature: value-parameterized tests.
- * New feature: the ASSERT/EXPECT_(NON)FATAL_FAILURE(_ON_ALL_THREADS)
-   macros.
- * Changed the XML report format to match JUnit/Ant's.
- * Added tests to the Xcode project.
- * Added scons/SConscript for building with SCons.
- * Added src/gtest-all.cc for building Google Test from a single file.
- * Fixed compatibility with Solaris and z/OS.
- * Enabled running Python tests on systems with python 2.3 installed,
-   e.g. Mac OS X 10.4.
- * Bug fixes.
-
-Changes for 1.1.0:
-
- * New feature: type-parameterized tests.
- * New feature: exception assertions.
- * New feature: printing elapsed time of tests.
- * Improved the robustness of death tests.
- * Added an Xcode project and samples.
- * Adjusted the output format on Windows to be understandable by Visual Studio.
- * Minor bug fixes.
-
-Changes for 1.0.1:
-
- * Added project files for Visual Studio 7.1.
- * Fixed issues with compiling on Mac OS X.
- * Fixed issues with compiling on Cygwin.
-
-Changes for 1.0.0:
-
- * Initial Open Source release of Google Test
diff --git a/tools/gtest-1.6.0/CMakeLists.txt b/tools/gtest-1.6.0/CMakeLists.txt
deleted file mode 100644
index 0fe26540b..000000000
--- a/tools/gtest-1.6.0/CMakeLists.txt
+++ /dev/null
@@ -1,240 +0,0 @@
-########################################################################
-# CMake build script for Google Test.
-#
-# To run the tests for Google Test itself on Linux, use 'make test' or
-# ctest.  You can select which tests to run using 'ctest -R regex'.
-# For more options, run 'ctest --help'.
-
-# BUILD_SHARED_LIBS is a standard CMake variable, but we declare it here to
-# make it prominent in the GUI.
-option(BUILD_SHARED_LIBS "Build shared libraries (DLLs)." OFF)
-
-# When other libraries are using a shared version of runtime libraries,
-# Google Test also has to use one.
-option(
-  gtest_force_shared_crt
-  "Use shared (DLL) run-time lib even when Google Test is built as static lib."
-  OFF)
-
-option(gtest_build_tests "Build all of gtest's own tests." OFF)
-
-option(gtest_build_samples "Build gtest's sample programs." OFF)
-
-option(gtest_disable_pthreads "Disable uses of pthreads in gtest." OFF)
-
-# Defines pre_project_set_up_hermetic_build() and set_up_hermetic_build().
-include(cmake/hermetic_build.cmake OPTIONAL)
-
-if (COMMAND pre_project_set_up_hermetic_build)
-  pre_project_set_up_hermetic_build()
-endif()
-
-########################################################################
-#
-# Project-wide settings
-
-# Name of the project.
-#
-# CMake files in this project can refer to the root source directory
-# as ${gtest_SOURCE_DIR} and to the root binary directory as
-# ${gtest_BINARY_DIR}.
-# Language "C" is required for find_package(Threads).
-project(gtest CXX C)
-cmake_minimum_required(VERSION 2.6.2)
-
-if (COMMAND set_up_hermetic_build)
-  set_up_hermetic_build()
-endif()
-
-# Define helper functions and macros used by Google Test.
-include(cmake/internal_utils.cmake)
-
-config_compiler_and_linker()  # Defined in internal_utils.cmake.
-
-# Where Google Test's .h files can be found.
-include_directories(
-  ${gtest_SOURCE_DIR}/include
-  ${gtest_SOURCE_DIR})
-
-# Where Google Test's libraries can be found.
-link_directories(${gtest_BINARY_DIR}/src)
-
-########################################################################
-#
-# Defines the gtest & gtest_main libraries.  User tests should link
-# with one of them.
-
-# Google Test libraries.  We build them using more strict warnings than what
-# are used for other targets, to ensure that gtest can be compiled by a user
-# aggressive about warnings.
-cxx_library(gtest "${cxx_strict}" src/gtest-all.cc)
-cxx_library(gtest_main "${cxx_strict}" src/gtest_main.cc)
-target_link_libraries(gtest_main gtest)
-
-########################################################################
-#
-# Samples on how to link user tests with gtest or gtest_main.
-#
-# They are not built by default.  To build them, set the
-# gtest_build_samples option to ON.  You can do it by running ccmake
-# or specifying the -Dbuild_gtest_samples=ON flag when running cmake.
-
-if (gtest_build_samples)
-  cxx_executable(sample1_unittest samples gtest_main samples/sample1.cc)
-  cxx_executable(sample2_unittest samples gtest_main samples/sample2.cc)
-  cxx_executable(sample3_unittest samples gtest_main)
-  cxx_executable(sample4_unittest samples gtest_main samples/sample4.cc)
-  cxx_executable(sample5_unittest samples gtest_main samples/sample1.cc)
-  cxx_executable(sample6_unittest samples gtest_main)
-  cxx_executable(sample7_unittest samples gtest_main)
-  cxx_executable(sample8_unittest samples gtest_main)
-  cxx_executable(sample9_unittest samples gtest)
-  cxx_executable(sample10_unittest samples gtest)
-endif()
-
-########################################################################
-#
-# Google Test's own tests.
-#
-# You can skip this section if you aren't interested in testing
-# Google Test itself.
-#
-# The tests are not built by default.  To build them, set the
-# gtest_build_tests option to ON.  You can do it by running ccmake
-# or specifying the -Dgtest_build_tests=ON flag when running cmake.
-
-if (gtest_build_tests)
-  # This must be set in the root directory for the tests to be run by
-  # 'make test' or ctest.
-  enable_testing()
-
-  ############################################################
-  # C++ tests built with standard compiler flags.
-
-  cxx_test(gtest-death-test_test gtest_main)
-  cxx_test(gtest_environment_test gtest)
-  cxx_test(gtest-filepath_test gtest_main)
-  cxx_test(gtest-linked_ptr_test gtest_main)
-  cxx_test(gtest-listener_test gtest_main)
-  cxx_test(gtest_main_unittest gtest_main)
-  cxx_test(gtest-message_test gtest_main)
-  cxx_test(gtest_no_test_unittest gtest)
-  cxx_test(gtest-options_test gtest_main)
-  cxx_test(gtest-param-test_test gtest
-    test/gtest-param-test2_test.cc)
-  cxx_test(gtest-port_test gtest_main)
-  cxx_test(gtest_pred_impl_unittest gtest_main)
-  cxx_test(gtest-printers_test gtest_main)
-  cxx_test(gtest_prod_test gtest_main
-    test/production.cc)
-  cxx_test(gtest_repeat_test gtest)
-  cxx_test(gtest_sole_header_test gtest_main)
-  cxx_test(gtest_stress_test gtest)
-  cxx_test(gtest-test-part_test gtest_main)
-  cxx_test(gtest_throw_on_failure_ex_test gtest)
-  cxx_test(gtest-typed-test_test gtest_main
-    test/gtest-typed-test2_test.cc)
-  cxx_test(gtest_unittest gtest_main)
-  cxx_test(gtest-unittest-api_test gtest)
-
-  ############################################################
-  # C++ tests built with non-standard compiler flags.
-
-  cxx_library(gtest_no_exception "${cxx_no_exception}"
-    src/gtest-all.cc)
-  cxx_library(gtest_main_no_exception "${cxx_no_exception}"
-    src/gtest-all.cc src/gtest_main.cc)
-  cxx_library(gtest_main_no_rtti "${cxx_no_rtti}"
-    src/gtest-all.cc src/gtest_main.cc)
-
-  cxx_test_with_flags(gtest-death-test_ex_nocatch_test
-    "${cxx_exception} -DGTEST_ENABLE_CATCH_EXCEPTIONS_=0"
-    gtest test/gtest-death-test_ex_test.cc)
-  cxx_test_with_flags(gtest-death-test_ex_catch_test
-    "${cxx_exception} -DGTEST_ENABLE_CATCH_EXCEPTIONS_=1"
-    gtest test/gtest-death-test_ex_test.cc)
-
-  cxx_test_with_flags(gtest_no_rtti_unittest "${cxx_no_rtti}"
-    gtest_main_no_rtti test/gtest_unittest.cc)
-
-  cxx_shared_library(gtest_dll "${cxx_default}"
-    src/gtest-all.cc src/gtest_main.cc)
-
-  cxx_executable_with_flags(gtest_dll_test_ "${cxx_default}"
-    gtest_dll test/gtest_all_test.cc)
-  set_target_properties(gtest_dll_test_
-                        PROPERTIES
-                        COMPILE_DEFINITIONS "GTEST_LINKED_AS_SHARED_LIBRARY=1")
-
-  if (NOT MSVC OR NOT MSVC_VERSION EQUAL 1600)
-    # The C++ Standard specifies tuple_element<int, class>.
-    # Yet MSVC 10's <utility> declares tuple_element<size_t, class>.
-    # That declaration conflicts with our own standard-conforming
-    # tuple implementation.  Therefore using our own tuple with
-    # MSVC 10 doesn't compile.
-    cxx_library(gtest_main_use_own_tuple "${cxx_use_own_tuple}"
-      src/gtest-all.cc src/gtest_main.cc)
-
-    cxx_test_with_flags(gtest-tuple_test "${cxx_use_own_tuple}"
-      gtest_main_use_own_tuple test/gtest-tuple_test.cc)
-
-    cxx_test_with_flags(gtest_use_own_tuple_test "${cxx_use_own_tuple}"
-      gtest_main_use_own_tuple
-      test/gtest-param-test_test.cc test/gtest-param-test2_test.cc)
-  endif()
-
-  ############################################################
-  # Python tests.
-
-  cxx_executable(gtest_break_on_failure_unittest_ test gtest)
-  py_test(gtest_break_on_failure_unittest)
-
-  cxx_executable_with_flags(
-    gtest_catch_exceptions_no_ex_test_
-    "${cxx_no_exception}"
-    gtest_main_no_exception
-    test/gtest_catch_exceptions_test_.cc)
-  cxx_executable_with_flags(
-    gtest_catch_exceptions_ex_test_
-    "${cxx_exception}"
-    gtest_main
-    test/gtest_catch_exceptions_test_.cc)
-  py_test(gtest_catch_exceptions_test)
-
-  cxx_executable(gtest_color_test_ test gtest)
-  py_test(gtest_color_test)
-
-  cxx_executable(gtest_env_var_test_ test gtest)
-  py_test(gtest_env_var_test)
-
-  cxx_executable(gtest_filter_unittest_ test gtest)
-  py_test(gtest_filter_unittest)
-
-  cxx_executable(gtest_help_test_ test gtest_main)
-  py_test(gtest_help_test)
-
-  cxx_executable(gtest_list_tests_unittest_ test gtest)
-  py_test(gtest_list_tests_unittest)
-
-  cxx_executable(gtest_output_test_ test gtest)
-  py_test(gtest_output_test)
-
-  cxx_executable(gtest_shuffle_test_ test gtest)
-  py_test(gtest_shuffle_test)
-
-  cxx_executable(gtest_throw_on_failure_test_ test gtest_no_exception)
-  set_target_properties(gtest_throw_on_failure_test_
-    PROPERTIES
-    COMPILE_FLAGS "${cxx_no_exception}")
-  py_test(gtest_throw_on_failure_test)
-
-  cxx_executable(gtest_uninitialized_test_ test gtest)
-  py_test(gtest_uninitialized_test)
-
-  cxx_executable(gtest_xml_outfile1_test_ test gtest_main)
-  cxx_executable(gtest_xml_outfile2_test_ test gtest_main)
-  py_test(gtest_xml_outfiles_test)
-
-  cxx_executable(gtest_xml_output_unittest_ test gtest)
-  py_test(gtest_xml_output_unittest)
-endif()
diff --git a/tools/gtest-1.6.0/CONTRIBUTORS b/tools/gtest-1.6.0/CONTRIBUTORS
deleted file mode 100644
index feae2fc04..000000000
--- a/tools/gtest-1.6.0/CONTRIBUTORS
+++ /dev/null
@@ -1,37 +0,0 @@
-# This file contains a list of people who've made non-trivial
-# contribution to the Google C++ Testing Framework project.  People
-# who commit code to the project are encouraged to add their names
-# here.  Please keep the list sorted by first names.
-
-Ajay Joshi <jaj@google.com>
-Balázs Dán <balazs.dan@gmail.com>
-Bharat Mediratta <bharat@menalto.com>
-Chandler Carruth <chandlerc@google.com>
-Chris Prince <cprince@google.com>
-Chris Taylor <taylorc@google.com>
-Dan Egnor <egnor@google.com>
-Eric Roman <eroman@chromium.org>
-Hady Zalek <hady.zalek@gmail.com>
-Jeffrey Yasskin <jyasskin@google.com>
-Jói Sigurðsson <joi@google.com>
-Keir Mierle <mierle@gmail.com>
-Keith Ray <keith.ray@gmail.com>
-Kenton Varda <kenton@google.com>
-Manuel Klimek <klimek@google.com>
-Markus Heule <markus.heule@gmail.com>
-Mika Raento <mikie@iki.fi>
-Miklós Fazekas <mfazekas@szemafor.com>
-Pasi Valminen <pasi.valminen@gmail.com>
-Patrick Hanna <phanna@google.com>
-Patrick Riley <pfr@google.com>
-Peter Kaminski <piotrk@google.com>
-Preston Jackson <preston.a.jackson@gmail.com>
-Rainer Klaffenboeck <rainer.klaffenboeck@dynatrace.com>
-Russ Cox <rsc@google.com>
-Russ Rufer <russ@pentad.com>
-Sean Mcafee <eefacm@gmail.com>
-Sigurður Ásgeirsson <siggi@google.com>
-Tracy Bialik <tracy@pentad.com>
-Vadim Berman <vadimb@google.com>
-Vlad Losev <vladl@google.com>
-Zhanyong Wan <wan@google.com>
diff --git a/tools/gtest-1.6.0/COPYING b/tools/gtest-1.6.0/COPYING
deleted file mode 100644
index 1941a11f8..000000000
--- a/tools/gtest-1.6.0/COPYING
+++ /dev/null
@@ -1,28 +0,0 @@
-Copyright 2008, Google Inc.
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are
-met:
-
-    * Redistributions of source code must retain the above copyright
-notice, this list of conditions and the following disclaimer.
-    * Redistributions in binary form must reproduce the above
-copyright notice, this list of conditions and the following disclaimer
-in the documentation and/or other materials provided with the
-distribution.
-    * Neither the name of Google Inc. nor the names of its
-contributors may be used to endorse or promote products derived from
-this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/tools/gtest-1.6.0/Makefile.am b/tools/gtest-1.6.0/Makefile.am
deleted file mode 100644
index cb350b75b..000000000
--- a/tools/gtest-1.6.0/Makefile.am
+++ /dev/null
@@ -1,302 +0,0 @@
-# Automake file
-
-ACLOCAL_AMFLAGS = -I m4
-
-# Nonstandard package files for distribution
-EXTRA_DIST = \
-  CHANGES \
-  CONTRIBUTORS \
-  include/gtest/gtest-param-test.h.pump \
-  include/gtest/internal/gtest-param-util-generated.h.pump \
-  include/gtest/internal/gtest-tuple.h.pump \
-  include/gtest/internal/gtest-type-util.h.pump \
-  make/Makefile \
-  scripts/fuse_gtest_files.py \
-  scripts/gen_gtest_pred_impl.py \
-  scripts/pump.py \
-  scripts/test/Makefile
-
-# gtest source files that we don't compile directly.  They are
-# #included by gtest-all.cc.
-GTEST_SRC = \
-  src/gtest-death-test.cc \
-  src/gtest-filepath.cc \
-  src/gtest-internal-inl.h \
-  src/gtest-port.cc \
-  src/gtest-printers.cc \
-  src/gtest-test-part.cc \
-  src/gtest-typed-test.cc \
-  src/gtest.cc
-
-EXTRA_DIST += $(GTEST_SRC)
-
-# Sample files that we don't compile.
-EXTRA_DIST += \
-  samples/prime_tables.h \
-  samples/sample2_unittest.cc \
-  samples/sample3_unittest.cc \
-  samples/sample4_unittest.cc \
-  samples/sample5_unittest.cc \
-  samples/sample6_unittest.cc \
-  samples/sample7_unittest.cc \
-  samples/sample8_unittest.cc \
-  samples/sample9_unittest.cc
-
-# C++ test files that we don't compile directly.
-EXTRA_DIST += \
-  test/gtest-death-test_ex_test.cc \
-  test/gtest-death-test_test.cc \
-  test/gtest-filepath_test.cc \
-  test/gtest-linked_ptr_test.cc \
-  test/gtest-listener_test.cc \
-  test/gtest-message_test.cc \
-  test/gtest-options_test.cc \
-  test/gtest-param-test2_test.cc \
-  test/gtest-param-test2_test.cc \
-  test/gtest-param-test_test.cc \
-  test/gtest-param-test_test.cc \
-  test/gtest-param-test_test.h \
-  test/gtest-port_test.cc \
-  test/gtest-printers_test.cc \
-  test/gtest-test-part_test.cc \
-  test/gtest-tuple_test.cc \
-  test/gtest-typed-test2_test.cc \
-  test/gtest-typed-test_test.cc \
-  test/gtest-typed-test_test.h \
-  test/gtest-unittest-api_test.cc \
-  test/gtest_break_on_failure_unittest_.cc \
-  test/gtest_catch_exceptions_test_.cc \
-  test/gtest_color_test_.cc \
-  test/gtest_env_var_test_.cc \
-  test/gtest_environment_test.cc \
-  test/gtest_filter_unittest_.cc \
-  test/gtest_help_test_.cc \
-  test/gtest_list_tests_unittest_.cc \
-  test/gtest_main_unittest.cc \
-  test/gtest_no_test_unittest.cc \
-  test/gtest_output_test_.cc \
-  test/gtest_pred_impl_unittest.cc \
-  test/gtest_prod_test.cc \
-  test/gtest_repeat_test.cc \
-  test/gtest_shuffle_test_.cc \
-  test/gtest_sole_header_test.cc \
-  test/gtest_stress_test.cc \
-  test/gtest_throw_on_failure_ex_test.cc \
-  test/gtest_throw_on_failure_test_.cc \
-  test/gtest_uninitialized_test_.cc \
-  test/gtest_unittest.cc \
-  test/gtest_unittest.cc \
-  test/gtest_xml_outfile1_test_.cc \
-  test/gtest_xml_outfile2_test_.cc \
-  test/gtest_xml_output_unittest_.cc \
-  test/production.cc \
-  test/production.h
-
-# Python tests that we don't run.
-EXTRA_DIST += \
-  test/gtest_break_on_failure_unittest.py \
-  test/gtest_catch_exceptions_test.py \
-  test/gtest_color_test.py \
-  test/gtest_env_var_test.py \
-  test/gtest_filter_unittest.py \
-  test/gtest_help_test.py \
-  test/gtest_list_tests_unittest.py \
-  test/gtest_output_test.py \
-  test/gtest_output_test_golden_lin.txt \
-  test/gtest_shuffle_test.py \
-  test/gtest_test_utils.py \
-  test/gtest_throw_on_failure_test.py \
-  test/gtest_uninitialized_test.py \
-  test/gtest_xml_outfiles_test.py \
-  test/gtest_xml_output_unittest.py \
-  test/gtest_xml_test_utils.py
-
-# CMake script
-EXTRA_DIST += \
-  CMakeLists.txt \
-  cmake/internal_utils.cmake
-
-# MSVC project files
-EXTRA_DIST += \
-  msvc/gtest-md.sln \
-  msvc/gtest-md.vcproj \
-  msvc/gtest.sln \
-  msvc/gtest.vcproj \
-  msvc/gtest_main-md.vcproj \
-  msvc/gtest_main.vcproj \
-  msvc/gtest_prod_test-md.vcproj \
-  msvc/gtest_prod_test.vcproj \
-  msvc/gtest_unittest-md.vcproj \
-  msvc/gtest_unittest.vcproj
-
-# xcode project files
-EXTRA_DIST += \
-  xcode/Config/DebugProject.xcconfig \
-  xcode/Config/FrameworkTarget.xcconfig \
-  xcode/Config/General.xcconfig \
-  xcode/Config/ReleaseProject.xcconfig \
-  xcode/Config/StaticLibraryTarget.xcconfig \
-  xcode/Config/TestTarget.xcconfig \
-  xcode/Resources/Info.plist \
-  xcode/Scripts/runtests.sh \
-  xcode/Scripts/versiongenerate.py \
-  xcode/gtest.xcodeproj/project.pbxproj
-
-# xcode sample files
-EXTRA_DIST += \
-  xcode/Samples/FrameworkSample/Info.plist \
-  xcode/Samples/FrameworkSample/WidgetFramework.xcodeproj/project.pbxproj \
-  xcode/Samples/FrameworkSample/runtests.sh \
-  xcode/Samples/FrameworkSample/widget.cc \
-  xcode/Samples/FrameworkSample/widget.h \
-  xcode/Samples/FrameworkSample/widget_test.cc
-
-# C++Builder project files
-EXTRA_DIST += \
-  codegear/gtest.cbproj \
-  codegear/gtest.groupproj \
-  codegear/gtest_all.cc \
-  codegear/gtest_link.cc \
-  codegear/gtest_main.cbproj \
-  codegear/gtest_unittest.cbproj
-
-# Distribute and install M4 macro
-m4datadir = $(datadir)/aclocal
-m4data_DATA = m4/gtest.m4
-EXTRA_DIST += $(m4data_DATA)
-
-# We define the global AM_CPPFLAGS as everything we compile includes from these
-# directories.
-AM_CPPFLAGS = -I$(srcdir) -I$(srcdir)/include
-
-# Modifies compiler and linker flags for pthreads compatibility.
-if HAVE_PTHREADS
-  AM_CXXFLAGS = @PTHREAD_CFLAGS@ -DGTEST_HAS_PTHREAD=1
-  AM_LIBS = @PTHREAD_LIBS@
-else
-  AM_CXXFLAGS = -DGTEST_HAS_PTHREAD=0
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-
-# Build rules for libraries.
-lib_LTLIBRARIES = lib/libgtest.la lib/libgtest_main.la
-
-lib_libgtest_la_SOURCES = src/gtest-all.cc
-
-pkginclude_HEADERS = \
-  include/gtest/gtest-death-test.h \
-  include/gtest/gtest-message.h \
-  include/gtest/gtest-param-test.h \
-  include/gtest/gtest-printers.h \
-  include/gtest/gtest-spi.h \
-  include/gtest/gtest-test-part.h \
-  include/gtest/gtest-typed-test.h \
-  include/gtest/gtest.h \
-  include/gtest/gtest_pred_impl.h \
-  include/gtest/gtest_prod.h
-
-pkginclude_internaldir = $(pkgincludedir)/internal
-pkginclude_internal_HEADERS = \
-  include/gtest/internal/gtest-death-test-internal.h \
-  include/gtest/internal/gtest-filepath.h \
-  include/gtest/internal/gtest-internal.h \
-  include/gtest/internal/gtest-linked_ptr.h \
-  include/gtest/internal/gtest-param-util-generated.h \
-  include/gtest/internal/gtest-param-util.h \
-  include/gtest/internal/gtest-port.h \
-  include/gtest/internal/gtest-string.h \
-  include/gtest/internal/gtest-tuple.h \
-  include/gtest/internal/gtest-type-util.h
-
-lib_libgtest_main_la_SOURCES = src/gtest_main.cc
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-
-# Bulid rules for samples and tests. Automake's naming for some of
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-
-noinst_LTLIBRARIES = samples/libsamples.la
-
-samples_libsamples_la_SOURCES = \
-  samples/sample1.cc \
-  samples/sample1.h \
-  samples/sample2.cc \
-  samples/sample2.h \
-  samples/sample3-inl.h \
-  samples/sample4.cc \
-  samples/sample4.h
-
-TESTS=
-TESTS_ENVIRONMENT = GTEST_SOURCE_DIR="$(srcdir)/test" \
-                    GTEST_BUILD_DIR="$(top_builddir)/test"
-check_PROGRAMS=
-
-# A simple sample on using gtest.
-TESTS += samples/sample1_unittest
-check_PROGRAMS += samples/sample1_unittest
-samples_sample1_unittest_SOURCES = samples/sample1_unittest.cc
-samples_sample1_unittest_LDADD = lib/libgtest_main.la \
-                                 lib/libgtest.la \
-                                 samples/libsamples.la
-
-# Another sample.  It also verifies that libgtest works.
-TESTS += samples/sample10_unittest
-check_PROGRAMS += samples/sample10_unittest
-samples_sample10_unittest_SOURCES = samples/sample10_unittest.cc
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-# This tests most constructs of gtest and verifies that libgtest_main
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-test_gtest_all_test_SOURCES = test/gtest_all_test.cc
-test_gtest_all_test_LDADD = lib/libgtest_main.la \
-                            lib/libgtest.la
-
-# Tests that fused gtest files compile and work.
-FUSED_GTEST_SRC = \
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-  fused-src/gtest/gtest.h \
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-
-TESTS += test/fused_gtest_test
-check_PROGRAMS += test/fused_gtest_test
-test_fused_gtest_test_SOURCES = $(FUSED_GTEST_SRC) \
-                                samples/sample1.cc samples/sample1_unittest.cc
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-
-# Build rules for putting fused Google Test files into the distribution
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-# scripts/fuse_gtest_files.py.
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-
-fused-gtest: $(pkginclude_HEADERS) $(pkginclude_internal_HEADERS) \
-             $(GTEST_SRC) src/gtest-all.cc src/gtest_main.cc \
-             scripts/fuse_gtest_files.py
-	mkdir -p "$(srcdir)/fused-src"
-	chmod -R u+w "$(srcdir)/fused-src"
-	rm -f "$(srcdir)/fused-src/gtest/gtest-all.cc"
-	rm -f "$(srcdir)/fused-src/gtest/gtest.h"
-	"$(srcdir)/scripts/fuse_gtest_files.py" "$(srcdir)/fused-src"
-	cp -f "$(srcdir)/src/gtest_main.cc" "$(srcdir)/fused-src/gtest/"
-
-maintainer-clean-local:
-	rm -rf "$(srcdir)/fused-src"
-
-# Death tests may produce core dumps in the build directory. In case
-# this happens, clean them to keep distcleancheck happy.
-CLEANFILES = core
-
-# Disables 'make install' as installing a compiled version of Google
-# Test can lead to undefined behavior due to violation of the
-# One-Definition Rule.
-
-install-exec-local:
-	echo "'make install' is dangerous and not supported. Instead, see README for how to integrate Google Test into your build system."
-	false
-
-install-data-local:
-	echo "'make install' is dangerous and not supported. Instead, see README for how to integrate Google Test into your build system."
-	false
diff --git a/tools/gtest-1.6.0/Makefile.in b/tools/gtest-1.6.0/Makefile.in
deleted file mode 100644
index ed888925e..000000000
--- a/tools/gtest-1.6.0/Makefile.in
+++ /dev/null
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diff --git a/tools/gtest-1.6.0/README b/tools/gtest-1.6.0/README
deleted file mode 100644
index 51a9376db..000000000
--- a/tools/gtest-1.6.0/README
+++ /dev/null
@@ -1,424 +0,0 @@
-Google C++ Testing Framework
-============================
-
-http://code.google.com/p/googletest/
-
-Overview
---------
-
-Google's framework for writing C++ tests on a variety of platforms
-(Linux, Mac OS X, Windows, Windows CE, Symbian, etc).  Based on the
-xUnit architecture.  Supports automatic test discovery, a rich set of
-assertions, user-defined assertions, death tests, fatal and non-fatal
-failures, various options for running the tests, and XML test report
-generation.
-
-Please see the project page above for more information as well as the
-mailing list for questions, discussions, and development.  There is
-also an IRC channel on OFTC (irc.oftc.net) #gtest available.  Please
-join us!
-
-Requirements for End Users
---------------------------
-
-Google Test is designed to have fairly minimal requirements to build
-and use with your projects, but there are some.  Currently, we support
-Linux, Windows, Mac OS X, and Cygwin.  We will also make our best
-effort to support other platforms (e.g. Solaris, AIX, and z/OS).
-However, since core members of the Google Test project have no access
-to these platforms, Google Test may have outstanding issues there.  If
-you notice any problems on your platform, please notify
-googletestframework@googlegroups.com.  Patches for fixing them are
-even more welcome!
-
-### Linux Requirements ###
-
-These are the base requirements to build and use Google Test from a source
-package (as described below):
-  * GNU-compatible Make or gmake
-  * POSIX-standard shell
-  * POSIX(-2) Regular Expressions (regex.h)
-  * A C++98-standard-compliant compiler
-
-### Windows Requirements ###
-
-  * Microsoft Visual C++ 7.1 or newer
-
-### Cygwin Requirements ###
-
-  * Cygwin 1.5.25-14 or newer
-
-### Mac OS X Requirements ###
-
-  * Mac OS X 10.4 Tiger or newer
-  * Developer Tools Installed
-
-Also, you'll need CMake 2.6.4 or higher if you want to build the
-samples using the provided CMake script, regardless of the platform.
-
-Requirements for Contributors
------------------------------
-
-We welcome patches.  If you plan to contribute a patch, you need to
-build Google Test and its own tests from an SVN checkout (described
-below), which has further requirements:
-
-  * Python version 2.3 or newer (for running some of the tests and
-    re-generating certain source files from templates)
-  * CMake 2.6.4 or newer
-
-Getting the Source
-------------------
-
-There are two primary ways of getting Google Test's source code: you
-can download a stable source release in your preferred archive format,
-or directly check out the source from our Subversion (SVN) repositary.
-The SVN checkout requires a few extra steps and some extra software
-packages on your system, but lets you track the latest development and
-make patches much more easily, so we highly encourage it.
-
-### Source Package ###
-
-Google Test is released in versioned source packages which can be
-downloaded from the download page [1].  Several different archive
-formats are provided, but the only difference is the tools used to
-manipulate them, and the size of the resulting file.  Download
-whichever you are most comfortable with.
-
-  [1] http://code.google.com/p/googletest/downloads/list
-
-Once the package is downloaded, expand it using whichever tools you
-prefer for that type.  This will result in a new directory with the
-name "gtest-X.Y.Z" which contains all of the source code.  Here are
-some examples on Linux:
-
-  tar -xvzf gtest-X.Y.Z.tar.gz
-  tar -xvjf gtest-X.Y.Z.tar.bz2
-  unzip gtest-X.Y.Z.zip
-
-### SVN Checkout ###
-
-To check out the main branch (also known as the "trunk") of Google
-Test, run the following Subversion command:
-
-  svn checkout http://googletest.googlecode.com/svn/trunk/ gtest-svn
-
-Setting up the Build
---------------------
-
-To build Google Test and your tests that use it, you need to tell your
-build system where to find its headers and source files.  The exact
-way to do it depends on which build system you use, and is usually
-straightforward.
-
-### Generic Build Instructions ###
-
-Suppose you put Google Test in directory ${GTEST_DIR}.  To build it,
-create a library build target (or a project as called by Visual Studio
-and Xcode) to compile
-
-  ${GTEST_DIR}/src/gtest-all.cc
-
-with
-
-  ${GTEST_DIR}/include and ${GTEST_DIR}
-
-in the header search path.  Assuming a Linux-like system and gcc,
-something like the following will do:
-
-  g++ -I${GTEST_DIR}/include -I${GTEST_DIR} -c ${GTEST_DIR}/src/gtest-all.cc
-  ar -rv libgtest.a gtest-all.o
-
-Next, you should compile your test source file with
-${GTEST_DIR}/include in the header search path, and link it with gtest
-and any other necessary libraries:
-
-  g++ -I${GTEST_DIR}/include path/to/your_test.cc libgtest.a -o your_test
-
-As an example, the make/ directory contains a Makefile that you can
-use to build Google Test on systems where GNU make is available
-(e.g. Linux, Mac OS X, and Cygwin).  It doesn't try to build Google
-Test's own tests.  Instead, it just builds the Google Test library and
-a sample test.  You can use it as a starting point for your own build
-script.
-
-If the default settings are correct for your environment, the
-following commands should succeed:
-
-  cd ${GTEST_DIR}/make
-  make
-  ./sample1_unittest
-
-If you see errors, try to tweak the contents of make/Makefile to make
-them go away.  There are instructions in make/Makefile on how to do
-it.
-
-### Using CMake ###
-
-Google Test comes with a CMake build script (CMakeLists.txt) that can
-be used on a wide range of platforms ("C" stands for cross-platofrm.).
-If you don't have CMake installed already, you can download it for
-free from http://www.cmake.org/.
-
-CMake works by generating native makefiles or build projects that can
-be used in the compiler environment of your choice.  The typical
-workflow starts with:
-
-  mkdir mybuild       # Create a directory to hold the build output.
-  cd mybuild
-  cmake ${GTEST_DIR}  # Generate native build scripts.
-
-If you want to build Google Test's samples, you should replace the
-last command with
-
-  cmake -Dgtest_build_samples=ON ${GTEST_DIR}
-
-If you are on a *nix system, you should now see a Makefile in the
-current directory.  Just type 'make' to build gtest.
-
-If you use Windows and have Vistual Studio installed, a gtest.sln file
-and several .vcproj files will be created.  You can then build them
-using Visual Studio.
-
-On Mac OS X with Xcode installed, a .xcodeproj file will be generated.
-
-### Legacy Build Scripts ###
-
-Before settling on CMake, we have been providing hand-maintained build
-projects/scripts for Visual Studio, Xcode, and Autotools.  While we
-continue to provide them for convenience, they are not actively
-maintained any more.  We highly recommend that you follow the
-instructions in the previous two sections to integrate Google Test
-with your existing build system.
-
-If you still need to use the legacy build scripts, here's how:
-
-The msvc\ folder contains two solutions with Visual C++ projects.
-Open the gtest.sln or gtest-md.sln file using Visual Studio, and you
-are ready to build Google Test the same way you build any Visual
-Studio project.  Files that have names ending with -md use DLL
-versions of Microsoft runtime libraries (the /MD or the /MDd compiler
-option).  Files without that suffix use static versions of the runtime
-libraries (the /MT or the /MTd option).  Please note that one must use
-the same option to compile both gtest and the test code.  If you use
-Visual Studio 2005 or above, we recommend the -md version as /MD is
-the default for new projects in these versions of Visual Studio.
-
-On Mac OS X, open the gtest.xcodeproj in the xcode/ folder using
-Xcode.  Build the "gtest" target.  The universal binary framework will
-end up in your selected build directory (selected in the Xcode
-"Preferences..." -> "Building" pane and defaults to xcode/build).
-Alternatively, at the command line, enter:
-
-  xcodebuild
-
-This will build the "Release" configuration of gtest.framework in your
-default build location.  See the "xcodebuild" man page for more
-information about building different configurations and building in
-different locations.
-
-Tweaking Google Test
---------------------
-
-Google Test can be used in diverse environments.  The default
-configuration may not work (or may not work well) out of the box in
-some environments.  However, you can easily tweak Google Test by
-defining control macros on the compiler command line.  Generally,
-these macros are named like GTEST_XYZ and you define them to either 1
-or 0 to enable or disable a certain feature.
-
-We list the most frequently used macros below.  For a complete list,
-see file include/gtest/internal/gtest-port.h.
-
-### Choosing a TR1 Tuple Library ###
-
-Some Google Test features require the C++ Technical Report 1 (TR1)
-tuple library, which is not yet available with all compilers.  The
-good news is that Google Test implements a subset of TR1 tuple that's
-enough for its own need, and will automatically use this when the
-compiler doesn't provide TR1 tuple.
-
-Usually you don't need to care about which tuple library Google Test
-uses.  However, if your project already uses TR1 tuple, you need to
-tell Google Test to use the same TR1 tuple library the rest of your
-project uses, or the two tuple implementations will clash.  To do
-that, add
-
-  -DGTEST_USE_OWN_TR1_TUPLE=0
-
-to the compiler flags while compiling Google Test and your tests.  If
-you want to force Google Test to use its own tuple library, just add
-
-  -DGTEST_USE_OWN_TR1_TUPLE=1
-
-to the compiler flags instead.
-
-If you don't want Google Test to use tuple at all, add
-
-  -DGTEST_HAS_TR1_TUPLE=0
-
-and all features using tuple will be disabled.
-
-### Multi-threaded Tests ###
-
-Google Test is thread-safe where the pthread library is available.
-After #include "gtest/gtest.h", you can check the GTEST_IS_THREADSAFE
-macro to see whether this is the case (yes if the macro is #defined to
-1, no if it's undefined.).
-
-If Google Test doesn't correctly detect whether pthread is available
-in your environment, you can force it with
-
-  -DGTEST_HAS_PTHREAD=1
-
-or
-
-  -DGTEST_HAS_PTHREAD=0
-
-When Google Test uses pthread, you may need to add flags to your
-compiler and/or linker to select the pthread library, or you'll get
-link errors.  If you use the CMake script or the deprecated Autotools
-script, this is taken care of for you.  If you use your own build
-script, you'll need to read your compiler and linker's manual to
-figure out what flags to add.
-
-### As a Shared Library (DLL) ###
-
-Google Test is compact, so most users can build and link it as a
-static library for the simplicity.  You can choose to use Google Test
-as a shared library (known as a DLL on Windows) if you prefer.
-
-To compile *gtest* as a shared library, add
-
-  -DGTEST_CREATE_SHARED_LIBRARY=1
-
-to the compiler flags.  You'll also need to tell the linker to produce
-a shared library instead - consult your linker's manual for how to do
-it.
-
-To compile your *tests* that use the gtest shared library, add
-
-  -DGTEST_LINKED_AS_SHARED_LIBRARY=1
-
-to the compiler flags.
-
-Note: while the above steps aren't technically necessary today when
-using some compilers (e.g. GCC), they may become necessary in the
-future, if we decide to improve the speed of loading the library (see
-http://gcc.gnu.org/wiki/Visibility for details).  Therefore you are
-recommended to always add the above flags when using Google Test as a
-shared library.  Otherwise a future release of Google Test may break
-your build script.
-
-### Avoiding Macro Name Clashes ###
-
-In C++, macros don't obey namespaces.  Therefore two libraries that
-both define a macro of the same name will clash if you #include both
-definitions.  In case a Google Test macro clashes with another
-library, you can force Google Test to rename its macro to avoid the
-conflict.
-
-Specifically, if both Google Test and some other code define macro
-FOO, you can add
-
-  -DGTEST_DONT_DEFINE_FOO=1
-
-to the compiler flags to tell Google Test to change the macro's name
-from FOO to GTEST_FOO.  Currently FOO can be FAIL, SUCCEED, or TEST.
-For example, with -DGTEST_DONT_DEFINE_TEST=1, you'll need to write
-
-  GTEST_TEST(SomeTest, DoesThis) { ... }
-
-instead of
-
-  TEST(SomeTest, DoesThis) { ... }
-
-in order to define a test.
-
-Upgrating from an Earlier Version
----------------------------------
-
-We strive to keep Google Test releases backward compatible.
-Sometimes, though, we have to make some breaking changes for the
-users' long-term benefits.  This section describes what you'll need to
-do if you are upgrading from an earlier version of Google Test.
-
-### Upgrading from 1.3.0 or Earlier ###
-
-You may need to explicitly enable or disable Google Test's own TR1
-tuple library.  See the instructions in section "Choosing a TR1 Tuple
-Library".
-
-### Upgrading from 1.4.0 or Earlier ###
-
-The Autotools build script (configure + make) is no longer officially
-supportted.  You are encouraged to migrate to your own build system or
-use CMake.  If you still need to use Autotools, you can find
-instructions in the README file from Google Test 1.4.0.
-
-On platforms where the pthread library is available, Google Test uses
-it in order to be thread-safe.  See the "Multi-threaded Tests" section
-for what this means to your build script.
-
-If you use Microsoft Visual C++ 7.1 with exceptions disabled, Google
-Test will no longer compile.  This should affect very few people, as a
-large portion of STL (including <string>) doesn't compile in this mode
-anyway.  We decided to stop supporting it in order to greatly simplify
-Google Test's implementation.
-
-Developing Google Test
-----------------------
-
-This section discusses how to make your own changes to Google Test.
-
-### Testing Google Test Itself ###
-
-To make sure your changes work as intended and don't break existing
-functionality, you'll want to compile and run Google Test's own tests.
-For that you can use CMake:
-
-  mkdir mybuild
-  cd mybuild
-  cmake -Dgtest_build_tests=ON ${GTEST_DIR}
-
-Make sure you have Python installed, as some of Google Test's tests
-are written in Python.  If the cmake command complains about not being
-able to find Python ("Could NOT find PythonInterp (missing:
-PYTHON_EXECUTABLE)"), try telling it explicitly where your Python
-executable can be found:
-
-  cmake -DPYTHON_EXECUTABLE=path/to/python -Dgtest_build_tests=ON ${GTEST_DIR}
-
-Next, you can build Google Test and all of its own tests.  On *nix,
-this is usually done by 'make'.  To run the tests, do
-
-  make test
-
-All tests should pass.
-
-### Regenerating Source Files ###
-
-Some of Google Test's source files are generated from templates (not
-in the C++ sense) using a script.  A template file is named FOO.pump,
-where FOO is the name of the file it will generate.  For example, the
-file include/gtest/internal/gtest-type-util.h.pump is used to generate
-gtest-type-util.h in the same directory.
-
-Normally you don't need to worry about regenerating the source files,
-unless you need to modify them.  In that case, you should modify the
-corresponding .pump files instead and run the pump.py Python script to
-regenerate them.  You can find pump.py in the scripts/ directory.
-Read the Pump manual [2] for how to use it.
-
-  [2] http://code.google.com/p/googletest/wiki/PumpManual
-
-### Contributing a Patch ###
-
-We welcome patches.  Please read the Google Test developer's guide [3]
-for how you can contribute.  In particular, make sure you have signed
-the Contributor License Agreement, or we won't be able to accept the
-patch.
-
-  [3] http://code.google.com/p/googletest/wiki/GoogleTestDevGuide
-
-Happy testing!
diff --git a/tools/gtest-1.6.0/aclocal.m4 b/tools/gtest-1.6.0/aclocal.m4
deleted file mode 100644
index 58917dc7a..000000000
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-  dnl pkgpythondir -- $PACKAGE directory under pythondir.  Was
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-  AC_SUBST([pkgpythondir], [\${pythondir}/$PACKAGE])
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-  dnl pyexecdir -- directory for installing python extension modules
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-       am_py_exec_prefix=$exec_prefix
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-     am_cv_python_pyexecdir=`$PYTHON -c "import sys; from distutils import sysconfig; sys.stdout.write(sysconfig.get_python_lib(1,0,prefix='$am_py_exec_prefix'))" 2>/dev/null ||
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-     [m4_case([$1], [ustar],, [pax],,
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-AC_SUBST([am__untar])
-]) # _AM_PROG_TAR
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-m4_include([m4/libtool.m4])
-m4_include([m4/ltoptions.m4])
-m4_include([m4/ltsugar.m4])
-m4_include([m4/ltversion.m4])
-m4_include([m4/lt~obsolete.m4])
diff --git a/tools/gtest-1.6.0/build-aux/config.guess b/tools/gtest-1.6.0/build-aux/config.guess
deleted file mode 100644
index e3a2116a7..000000000
--- a/tools/gtest-1.6.0/build-aux/config.guess
+++ /dev/null
@@ -1,1533 +0,0 @@
-#! /bin/sh
-# Attempt to guess a canonical system name.
-#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
-#   Free Software Foundation, Inc.
-
-timestamp='2009-06-10'
-
-# This file is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
-# 02110-1301, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-
-# Originally written by Per Bothner <per@bothner.com>.
-# Please send patches to <config-patches@gnu.org>.  Submit a context
-# diff and a properly formatted ChangeLog entry.
-#
-# This script attempts to guess a canonical system name similar to
-# config.sub.  If it succeeds, it prints the system name on stdout, and
-# exits with 0.  Otherwise, it exits with 1.
-#
-# The plan is that this can be called by configure scripts if you
-# don't specify an explicit build system type.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION]
-
-Output the configuration name of the system \`$me' is run on.
-
-Operation modes:
-  -h, --help         print this help, then exit
-  -t, --time-stamp   print date of last modification, then exit
-  -v, --version      print version number, then exit
-
-Report bugs and patches to <config-patches@gnu.org>."
-
-version="\
-GNU config.guess ($timestamp)
-
-Originally written by Per Bothner.
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
-2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions.  There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
-  case $1 in
-    --time-stamp | --time* | -t )
-       echo "$timestamp" ; exit ;;
-    --version | -v )
-       echo "$version" ; exit ;;
-    --help | --h* | -h )
-       echo "$usage"; exit ;;
-    -- )     # Stop option processing
-       shift; break ;;
-    - )	# Use stdin as input.
-       break ;;
-    -* )
-       echo "$me: invalid option $1$help" >&2
-       exit 1 ;;
-    * )
-       break ;;
-  esac
-done
-
-if test $# != 0; then
-  echo "$me: too many arguments$help" >&2
-  exit 1
-fi
-
-trap 'exit 1' 1 2 15
-
-# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
-# compiler to aid in system detection is discouraged as it requires
-# temporary files to be created and, as you can see below, it is a
-# headache to deal with in a portable fashion.
-
-# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
-# use `HOST_CC' if defined, but it is deprecated.
-
-# Portable tmp directory creation inspired by the Autoconf team.
-
-set_cc_for_build='
-trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
-trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
-: ${TMPDIR=/tmp} ;
- { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
- { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
- { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
- { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
-dummy=$tmp/dummy ;
-tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
-case $CC_FOR_BUILD,$HOST_CC,$CC in
- ,,)    echo "int x;" > $dummy.c ;
-	for c in cc gcc c89 c99 ; do
-	  if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
-	     CC_FOR_BUILD="$c"; break ;
-	  fi ;
-	done ;
-	if test x"$CC_FOR_BUILD" = x ; then
-	  CC_FOR_BUILD=no_compiler_found ;
-	fi
-	;;
- ,,*)   CC_FOR_BUILD=$CC ;;
- ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
-esac ; set_cc_for_build= ;'
-
-# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
-# (ghazi@noc.rutgers.edu 1994-08-24)
-if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
-	PATH=$PATH:/.attbin ; export PATH
-fi
-
-UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
-UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
-UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
-UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
-
-# Note: order is significant - the case branches are not exclusive.
-
-case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
-    *:NetBSD:*:*)
-	# NetBSD (nbsd) targets should (where applicable) match one or
-	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
-	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
-	# switched to ELF, *-*-netbsd* would select the old
-	# object file format.  This provides both forward
-	# compatibility and a consistent mechanism for selecting the
-	# object file format.
-	#
-	# Note: NetBSD doesn't particularly care about the vendor
-	# portion of the name.  We always set it to "unknown".
-	sysctl="sysctl -n hw.machine_arch"
-	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
-	    /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
-	case "${UNAME_MACHINE_ARCH}" in
-	    armeb) machine=armeb-unknown ;;
-	    arm*) machine=arm-unknown ;;
-	    sh3el) machine=shl-unknown ;;
-	    sh3eb) machine=sh-unknown ;;
-	    sh5el) machine=sh5le-unknown ;;
-	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
-	esac
-	# The Operating System including object format, if it has switched
-	# to ELF recently, or will in the future.
-	case "${UNAME_MACHINE_ARCH}" in
-	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
-		eval $set_cc_for_build
-		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
-			| grep -q __ELF__
-		then
-		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
-		    # Return netbsd for either.  FIX?
-		    os=netbsd
-		else
-		    os=netbsdelf
-		fi
-		;;
-	    *)
-	        os=netbsd
-		;;
-	esac
-	# The OS release
-	# Debian GNU/NetBSD machines have a different userland, and
-	# thus, need a distinct triplet. However, they do not need
-	# kernel version information, so it can be replaced with a
-	# suitable tag, in the style of linux-gnu.
-	case "${UNAME_VERSION}" in
-	    Debian*)
-		release='-gnu'
-		;;
-	    *)
-		release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
-		;;
-	esac
-	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
-	# contains redundant information, the shorter form:
-	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
-	echo "${machine}-${os}${release}"
-	exit ;;
-    *:OpenBSD:*:*)
-	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
-	echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
-	exit ;;
-    *:ekkoBSD:*:*)
-	echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
-	exit ;;
-    *:SolidBSD:*:*)
-	echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
-	exit ;;
-    macppc:MirBSD:*:*)
-	echo powerpc-unknown-mirbsd${UNAME_RELEASE}
-	exit ;;
-    *:MirBSD:*:*)
-	echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
-	exit ;;
-    alpha:OSF1:*:*)
-	case $UNAME_RELEASE in
-	*4.0)
-		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
-		;;
-	*5.*)
-	        UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
-		;;
-	esac
-	# According to Compaq, /usr/sbin/psrinfo has been available on
-	# OSF/1 and Tru64 systems produced since 1995.  I hope that
-	# covers most systems running today.  This code pipes the CPU
-	# types through head -n 1, so we only detect the type of CPU 0.
-	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
-	case "$ALPHA_CPU_TYPE" in
-	    "EV4 (21064)")
-		UNAME_MACHINE="alpha" ;;
-	    "EV4.5 (21064)")
-		UNAME_MACHINE="alpha" ;;
-	    "LCA4 (21066/21068)")
-		UNAME_MACHINE="alpha" ;;
-	    "EV5 (21164)")
-		UNAME_MACHINE="alphaev5" ;;
-	    "EV5.6 (21164A)")
-		UNAME_MACHINE="alphaev56" ;;
-	    "EV5.6 (21164PC)")
-		UNAME_MACHINE="alphapca56" ;;
-	    "EV5.7 (21164PC)")
-		UNAME_MACHINE="alphapca57" ;;
-	    "EV6 (21264)")
-		UNAME_MACHINE="alphaev6" ;;
-	    "EV6.7 (21264A)")
-		UNAME_MACHINE="alphaev67" ;;
-	    "EV6.8CB (21264C)")
-		UNAME_MACHINE="alphaev68" ;;
-	    "EV6.8AL (21264B)")
-		UNAME_MACHINE="alphaev68" ;;
-	    "EV6.8CX (21264D)")
-		UNAME_MACHINE="alphaev68" ;;
-	    "EV6.9A (21264/EV69A)")
-		UNAME_MACHINE="alphaev69" ;;
-	    "EV7 (21364)")
-		UNAME_MACHINE="alphaev7" ;;
-	    "EV7.9 (21364A)")
-		UNAME_MACHINE="alphaev79" ;;
-	esac
-	# A Pn.n version is a patched version.
-	# A Vn.n version is a released version.
-	# A Tn.n version is a released field test version.
-	# A Xn.n version is an unreleased experimental baselevel.
-	# 1.2 uses "1.2" for uname -r.
-	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-	exit ;;
-    Alpha\ *:Windows_NT*:*)
-	# How do we know it's Interix rather than the generic POSIX subsystem?
-	# Should we change UNAME_MACHINE based on the output of uname instead
-	# of the specific Alpha model?
-	echo alpha-pc-interix
-	exit ;;
-    21064:Windows_NT:50:3)
-	echo alpha-dec-winnt3.5
-	exit ;;
-    Amiga*:UNIX_System_V:4.0:*)
-	echo m68k-unknown-sysv4
-	exit ;;
-    *:[Aa]miga[Oo][Ss]:*:*)
-	echo ${UNAME_MACHINE}-unknown-amigaos
-	exit ;;
-    *:[Mm]orph[Oo][Ss]:*:*)
-	echo ${UNAME_MACHINE}-unknown-morphos
-	exit ;;
-    *:OS/390:*:*)
-	echo i370-ibm-openedition
-	exit ;;
-    *:z/VM:*:*)
-	echo s390-ibm-zvmoe
-	exit ;;
-    *:OS400:*:*)
-        echo powerpc-ibm-os400
-	exit ;;
-    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
-	echo arm-acorn-riscix${UNAME_RELEASE}
-	exit ;;
-    arm:riscos:*:*|arm:RISCOS:*:*)
-	echo arm-unknown-riscos
-	exit ;;
-    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
-	echo hppa1.1-hitachi-hiuxmpp
-	exit ;;
-    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
-	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
-	if test "`(/bin/universe) 2>/dev/null`" = att ; then
-		echo pyramid-pyramid-sysv3
-	else
-		echo pyramid-pyramid-bsd
-	fi
-	exit ;;
-    NILE*:*:*:dcosx)
-	echo pyramid-pyramid-svr4
-	exit ;;
-    DRS?6000:unix:4.0:6*)
-	echo sparc-icl-nx6
-	exit ;;
-    DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
-	case `/usr/bin/uname -p` in
-	    sparc) echo sparc-icl-nx7; exit ;;
-	esac ;;
-    s390x:SunOS:*:*)
-	echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit ;;
-    sun4H:SunOS:5.*:*)
-	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit ;;
-    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
-	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit ;;
-    i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
-	eval $set_cc_for_build
-	SUN_ARCH="i386"
-	# If there is a compiler, see if it is configured for 64-bit objects.
-	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
-	# This test works for both compilers.
-	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
-	    if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
-		(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
-		grep IS_64BIT_ARCH >/dev/null
-	    then
-		SUN_ARCH="x86_64"
-	    fi
-	fi
-	echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit ;;
-    sun4*:SunOS:6*:*)
-	# According to config.sub, this is the proper way to canonicalize
-	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
-	# it's likely to be more like Solaris than SunOS4.
-	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit ;;
-    sun4*:SunOS:*:*)
-	case "`/usr/bin/arch -k`" in
-	    Series*|S4*)
-		UNAME_RELEASE=`uname -v`
-		;;
-	esac
-	# Japanese Language versions have a version number like `4.1.3-JL'.
-	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
-	exit ;;
-    sun3*:SunOS:*:*)
-	echo m68k-sun-sunos${UNAME_RELEASE}
-	exit ;;
-    sun*:*:4.2BSD:*)
-	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
-	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
-	case "`/bin/arch`" in
-	    sun3)
-		echo m68k-sun-sunos${UNAME_RELEASE}
-		;;
-	    sun4)
-		echo sparc-sun-sunos${UNAME_RELEASE}
-		;;
-	esac
-	exit ;;
-    aushp:SunOS:*:*)
-	echo sparc-auspex-sunos${UNAME_RELEASE}
-	exit ;;
-    # The situation for MiNT is a little confusing.  The machine name
-    # can be virtually everything (everything which is not
-    # "atarist" or "atariste" at least should have a processor
-    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
-    # to the lowercase version "mint" (or "freemint").  Finally
-    # the system name "TOS" denotes a system which is actually not
-    # MiNT.  But MiNT is downward compatible to TOS, so this should
-    # be no problem.
-    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
-        echo m68k-atari-mint${UNAME_RELEASE}
-	exit ;;
-    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
-	echo m68k-atari-mint${UNAME_RELEASE}
-        exit ;;
-    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
-        echo m68k-atari-mint${UNAME_RELEASE}
-	exit ;;
-    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
-        echo m68k-milan-mint${UNAME_RELEASE}
-        exit ;;
-    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
-        echo m68k-hades-mint${UNAME_RELEASE}
-        exit ;;
-    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
-        echo m68k-unknown-mint${UNAME_RELEASE}
-        exit ;;
-    m68k:machten:*:*)
-	echo m68k-apple-machten${UNAME_RELEASE}
-	exit ;;
-    powerpc:machten:*:*)
-	echo powerpc-apple-machten${UNAME_RELEASE}
-	exit ;;
-    RISC*:Mach:*:*)
-	echo mips-dec-mach_bsd4.3
-	exit ;;
-    RISC*:ULTRIX:*:*)
-	echo mips-dec-ultrix${UNAME_RELEASE}
-	exit ;;
-    VAX*:ULTRIX*:*:*)
-	echo vax-dec-ultrix${UNAME_RELEASE}
-	exit ;;
-    2020:CLIX:*:* | 2430:CLIX:*:*)
-	echo clipper-intergraph-clix${UNAME_RELEASE}
-	exit ;;
-    mips:*:*:UMIPS | mips:*:*:RISCos)
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-#ifdef __cplusplus
-#include <stdio.h>  /* for printf() prototype */
-	int main (int argc, char *argv[]) {
-#else
-	int main (argc, argv) int argc; char *argv[]; {
-#endif
-	#if defined (host_mips) && defined (MIPSEB)
-	#if defined (SYSTYPE_SYSV)
-	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
-	#endif
-	#if defined (SYSTYPE_SVR4)
-	  printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
-	#endif
-	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
-	  printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
-	#endif
-	#endif
-	  exit (-1);
-	}
-EOF
-	$CC_FOR_BUILD -o $dummy $dummy.c &&
-	  dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
-	  SYSTEM_NAME=`$dummy $dummyarg` &&
-	    { echo "$SYSTEM_NAME"; exit; }
-	echo mips-mips-riscos${UNAME_RELEASE}
-	exit ;;
-    Motorola:PowerMAX_OS:*:*)
-	echo powerpc-motorola-powermax
-	exit ;;
-    Motorola:*:4.3:PL8-*)
-	echo powerpc-harris-powermax
-	exit ;;
-    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
-	echo powerpc-harris-powermax
-	exit ;;
-    Night_Hawk:Power_UNIX:*:*)
-	echo powerpc-harris-powerunix
-	exit ;;
-    m88k:CX/UX:7*:*)
-	echo m88k-harris-cxux7
-	exit ;;
-    m88k:*:4*:R4*)
-	echo m88k-motorola-sysv4
-	exit ;;
-    m88k:*:3*:R3*)
-	echo m88k-motorola-sysv3
-	exit ;;
-    AViiON:dgux:*:*)
-        # DG/UX returns AViiON for all architectures
-        UNAME_PROCESSOR=`/usr/bin/uname -p`
-	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
-	then
-	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
-	       [ ${TARGET_BINARY_INTERFACE}x = x ]
-	    then
-		echo m88k-dg-dgux${UNAME_RELEASE}
-	    else
-		echo m88k-dg-dguxbcs${UNAME_RELEASE}
-	    fi
-	else
-	    echo i586-dg-dgux${UNAME_RELEASE}
-	fi
- 	exit ;;
-    M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
-	echo m88k-dolphin-sysv3
-	exit ;;
-    M88*:*:R3*:*)
-	# Delta 88k system running SVR3
-	echo m88k-motorola-sysv3
-	exit ;;
-    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
-	echo m88k-tektronix-sysv3
-	exit ;;
-    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
-	echo m68k-tektronix-bsd
-	exit ;;
-    *:IRIX*:*:*)
-	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
-	exit ;;
-    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
-	echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
-	exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
-    i*86:AIX:*:*)
-	echo i386-ibm-aix
-	exit ;;
-    ia64:AIX:*:*)
-	if [ -x /usr/bin/oslevel ] ; then
-		IBM_REV=`/usr/bin/oslevel`
-	else
-		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
-	fi
-	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
-	exit ;;
-    *:AIX:2:3)
-	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
-		eval $set_cc_for_build
-		sed 's/^		//' << EOF >$dummy.c
-		#include <sys/systemcfg.h>
-
-		main()
-			{
-			if (!__power_pc())
-				exit(1);
-			puts("powerpc-ibm-aix3.2.5");
-			exit(0);
-			}
-EOF
-		if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
-		then
-			echo "$SYSTEM_NAME"
-		else
-			echo rs6000-ibm-aix3.2.5
-		fi
-	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
-		echo rs6000-ibm-aix3.2.4
-	else
-		echo rs6000-ibm-aix3.2
-	fi
-	exit ;;
-    *:AIX:*:[456])
-	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
-	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
-		IBM_ARCH=rs6000
-	else
-		IBM_ARCH=powerpc
-	fi
-	if [ -x /usr/bin/oslevel ] ; then
-		IBM_REV=`/usr/bin/oslevel`
-	else
-		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
-	fi
-	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
-	exit ;;
-    *:AIX:*:*)
-	echo rs6000-ibm-aix
-	exit ;;
-    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
-	echo romp-ibm-bsd4.4
-	exit ;;
-    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
-	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
-	exit ;;                             # report: romp-ibm BSD 4.3
-    *:BOSX:*:*)
-	echo rs6000-bull-bosx
-	exit ;;
-    DPX/2?00:B.O.S.:*:*)
-	echo m68k-bull-sysv3
-	exit ;;
-    9000/[34]??:4.3bsd:1.*:*)
-	echo m68k-hp-bsd
-	exit ;;
-    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
-	echo m68k-hp-bsd4.4
-	exit ;;
-    9000/[34678]??:HP-UX:*:*)
-	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
-	case "${UNAME_MACHINE}" in
-	    9000/31? )            HP_ARCH=m68000 ;;
-	    9000/[34]?? )         HP_ARCH=m68k ;;
-	    9000/[678][0-9][0-9])
-		if [ -x /usr/bin/getconf ]; then
-		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
-                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
-                    case "${sc_cpu_version}" in
-                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
-                      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
-                      532)                      # CPU_PA_RISC2_0
-                        case "${sc_kernel_bits}" in
-                          32) HP_ARCH="hppa2.0n" ;;
-                          64) HP_ARCH="hppa2.0w" ;;
-			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
-                        esac ;;
-                    esac
-		fi
-		if [ "${HP_ARCH}" = "" ]; then
-		    eval $set_cc_for_build
-		    sed 's/^              //' << EOF >$dummy.c
-
-              #define _HPUX_SOURCE
-              #include <stdlib.h>
-              #include <unistd.h>
-
-              int main ()
-              {
-              #if defined(_SC_KERNEL_BITS)
-                  long bits = sysconf(_SC_KERNEL_BITS);
-              #endif
-                  long cpu  = sysconf (_SC_CPU_VERSION);
-
-                  switch (cpu)
-              	{
-              	case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
-              	case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
-              	case CPU_PA_RISC2_0:
-              #if defined(_SC_KERNEL_BITS)
-              	    switch (bits)
-              		{
-              		case 64: puts ("hppa2.0w"); break;
-              		case 32: puts ("hppa2.0n"); break;
-              		default: puts ("hppa2.0"); break;
-              		} break;
-              #else  /* !defined(_SC_KERNEL_BITS) */
-              	    puts ("hppa2.0"); break;
-              #endif
-              	default: puts ("hppa1.0"); break;
-              	}
-                  exit (0);
-              }
-EOF
-		    (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
-		    test -z "$HP_ARCH" && HP_ARCH=hppa
-		fi ;;
-	esac
-	if [ ${HP_ARCH} = "hppa2.0w" ]
-	then
-	    eval $set_cc_for_build
-
-	    # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
-	    # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
-	    # generating 64-bit code.  GNU and HP use different nomenclature:
-	    #
-	    # $ CC_FOR_BUILD=cc ./config.guess
-	    # => hppa2.0w-hp-hpux11.23
-	    # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
-	    # => hppa64-hp-hpux11.23
-
-	    if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
-		grep -q __LP64__
-	    then
-		HP_ARCH="hppa2.0w"
-	    else
-		HP_ARCH="hppa64"
-	    fi
-	fi
-	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
-	exit ;;
-    ia64:HP-UX:*:*)
-	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
-	echo ia64-hp-hpux${HPUX_REV}
-	exit ;;
-    3050*:HI-UX:*:*)
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#include <unistd.h>
-	int
-	main ()
-	{
-	  long cpu = sysconf (_SC_CPU_VERSION);
-	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
-	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
-	     results, however.  */
-	  if (CPU_IS_PA_RISC (cpu))
-	    {
-	      switch (cpu)
-		{
-		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
-		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
-		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
-		  default: puts ("hppa-hitachi-hiuxwe2"); break;
-		}
-	    }
-	  else if (CPU_IS_HP_MC68K (cpu))
-	    puts ("m68k-hitachi-hiuxwe2");
-	  else puts ("unknown-hitachi-hiuxwe2");
-	  exit (0);
-	}
-EOF
-	$CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
-		{ echo "$SYSTEM_NAME"; exit; }
-	echo unknown-hitachi-hiuxwe2
-	exit ;;
-    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
-	echo hppa1.1-hp-bsd
-	exit ;;
-    9000/8??:4.3bsd:*:*)
-	echo hppa1.0-hp-bsd
-	exit ;;
-    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
-	echo hppa1.0-hp-mpeix
-	exit ;;
-    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
-	echo hppa1.1-hp-osf
-	exit ;;
-    hp8??:OSF1:*:*)
-	echo hppa1.0-hp-osf
-	exit ;;
-    i*86:OSF1:*:*)
-	if [ -x /usr/sbin/sysversion ] ; then
-	    echo ${UNAME_MACHINE}-unknown-osf1mk
-	else
-	    echo ${UNAME_MACHINE}-unknown-osf1
-	fi
-	exit ;;
-    parisc*:Lites*:*:*)
-	echo hppa1.1-hp-lites
-	exit ;;
-    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
-	echo c1-convex-bsd
-        exit ;;
-    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
-	if getsysinfo -f scalar_acc
-	then echo c32-convex-bsd
-	else echo c2-convex-bsd
-	fi
-        exit ;;
-    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
-	echo c34-convex-bsd
-        exit ;;
-    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
-	echo c38-convex-bsd
-        exit ;;
-    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
-	echo c4-convex-bsd
-        exit ;;
-    CRAY*Y-MP:*:*:*)
-	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-	exit ;;
-    CRAY*[A-Z]90:*:*:*)
-	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
-	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
-	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
-	      -e 's/\.[^.]*$/.X/'
-	exit ;;
-    CRAY*TS:*:*:*)
-	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-	exit ;;
-    CRAY*T3E:*:*:*)
-	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-	exit ;;
-    CRAY*SV1:*:*:*)
-	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-	exit ;;
-    *:UNICOS/mp:*:*)
-	echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-	exit ;;
-    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
-	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
-        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
-        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
-        exit ;;
-    5000:UNIX_System_V:4.*:*)
-        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
-        FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
-        echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
-	exit ;;
-    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
-	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
-	exit ;;
-    sparc*:BSD/OS:*:*)
-	echo sparc-unknown-bsdi${UNAME_RELEASE}
-	exit ;;
-    *:BSD/OS:*:*)
-	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
-	exit ;;
-    *:FreeBSD:*:*)
-	case ${UNAME_MACHINE} in
-	    pc98)
-		echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
-	    amd64)
-		echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
-	    *)
-		echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
-	esac
-	exit ;;
-    i*:CYGWIN*:*)
-	echo ${UNAME_MACHINE}-pc-cygwin
-	exit ;;
-    *:MINGW*:*)
-	echo ${UNAME_MACHINE}-pc-mingw32
-	exit ;;
-    i*:windows32*:*)
-    	# uname -m includes "-pc" on this system.
-    	echo ${UNAME_MACHINE}-mingw32
-	exit ;;
-    i*:PW*:*)
-	echo ${UNAME_MACHINE}-pc-pw32
-	exit ;;
-    *:Interix*:[3456]*)
-    	case ${UNAME_MACHINE} in
-	    x86)
-		echo i586-pc-interix${UNAME_RELEASE}
-		exit ;;
-	    EM64T | authenticamd | genuineintel)
-		echo x86_64-unknown-interix${UNAME_RELEASE}
-		exit ;;
-	    IA64)
-		echo ia64-unknown-interix${UNAME_RELEASE}
-		exit ;;
-	esac ;;
-    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
-	echo i${UNAME_MACHINE}-pc-mks
-	exit ;;
-    8664:Windows_NT:*)
-	echo x86_64-pc-mks
-	exit ;;
-    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
-	# How do we know it's Interix rather than the generic POSIX subsystem?
-	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
-	# UNAME_MACHINE based on the output of uname instead of i386?
-	echo i586-pc-interix
-	exit ;;
-    i*:UWIN*:*)
-	echo ${UNAME_MACHINE}-pc-uwin
-	exit ;;
-    amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
-	echo x86_64-unknown-cygwin
-	exit ;;
-    p*:CYGWIN*:*)
-	echo powerpcle-unknown-cygwin
-	exit ;;
-    prep*:SunOS:5.*:*)
-	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit ;;
-    *:GNU:*:*)
-	# the GNU system
-	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
-	exit ;;
-    *:GNU/*:*:*)
-	# other systems with GNU libc and userland
-	echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
-	exit ;;
-    i*86:Minix:*:*)
-	echo ${UNAME_MACHINE}-pc-minix
-	exit ;;
-    arm*:Linux:*:*)
-	eval $set_cc_for_build
-	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
-	    | grep -q __ARM_EABI__
-	then
-	    echo ${UNAME_MACHINE}-unknown-linux-gnu
-	else
-	    echo ${UNAME_MACHINE}-unknown-linux-gnueabi
-	fi
-	exit ;;
-    avr32*:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    cris:Linux:*:*)
-	echo cris-axis-linux-gnu
-	exit ;;
-    crisv32:Linux:*:*)
-	echo crisv32-axis-linux-gnu
-	exit ;;
-    frv:Linux:*:*)
-    	echo frv-unknown-linux-gnu
-	exit ;;
-    ia64:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    m32r*:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    m68*:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    mips:Linux:*:* | mips64:Linux:*:*)
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#undef CPU
-	#undef ${UNAME_MACHINE}
-	#undef ${UNAME_MACHINE}el
-	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
-	CPU=${UNAME_MACHINE}el
-	#else
-	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
-	CPU=${UNAME_MACHINE}
-	#else
-	CPU=
-	#endif
-	#endif
-EOF
-	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
-	    /^CPU/{
-		s: ::g
-		p
-	    }'`"
-	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
-	;;
-    or32:Linux:*:*)
-	echo or32-unknown-linux-gnu
-	exit ;;
-    ppc:Linux:*:*)
-	echo powerpc-unknown-linux-gnu
-	exit ;;
-    ppc64:Linux:*:*)
-	echo powerpc64-unknown-linux-gnu
-	exit ;;
-    alpha:Linux:*:*)
-	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
-	  EV5)   UNAME_MACHINE=alphaev5 ;;
-	  EV56)  UNAME_MACHINE=alphaev56 ;;
-	  PCA56) UNAME_MACHINE=alphapca56 ;;
-	  PCA57) UNAME_MACHINE=alphapca56 ;;
-	  EV6)   UNAME_MACHINE=alphaev6 ;;
-	  EV67)  UNAME_MACHINE=alphaev67 ;;
-	  EV68*) UNAME_MACHINE=alphaev68 ;;
-        esac
-	objdump --private-headers /bin/sh | grep -q ld.so.1
-	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
-	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
-	exit ;;
-    padre:Linux:*:*)
-	echo sparc-unknown-linux-gnu
-	exit ;;
-    parisc:Linux:*:* | hppa:Linux:*:*)
-	# Look for CPU level
-	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
-	  PA7*) echo hppa1.1-unknown-linux-gnu ;;
-	  PA8*) echo hppa2.0-unknown-linux-gnu ;;
-	  *)    echo hppa-unknown-linux-gnu ;;
-	esac
-	exit ;;
-    parisc64:Linux:*:* | hppa64:Linux:*:*)
-	echo hppa64-unknown-linux-gnu
-	exit ;;
-    s390:Linux:*:* | s390x:Linux:*:*)
-	echo ${UNAME_MACHINE}-ibm-linux
-	exit ;;
-    sh64*:Linux:*:*)
-    	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    sh*:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    sparc:Linux:*:* | sparc64:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    vax:Linux:*:*)
-	echo ${UNAME_MACHINE}-dec-linux-gnu
-	exit ;;
-    x86_64:Linux:*:*)
-	echo x86_64-unknown-linux-gnu
-	exit ;;
-    xtensa*:Linux:*:*)
-    	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    i*86:Linux:*:*)
-	# The BFD linker knows what the default object file format is, so
-	# first see if it will tell us. cd to the root directory to prevent
-	# problems with other programs or directories called `ld' in the path.
-	# Set LC_ALL=C to ensure ld outputs messages in English.
-	ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
-			 | sed -ne '/supported targets:/!d
-				    s/[ 	][ 	]*/ /g
-				    s/.*supported targets: *//
-				    s/ .*//
-				    p'`
-        case "$ld_supported_targets" in
-	  elf32-i386)
-		TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
-		;;
-	esac
-	# Determine whether the default compiler is a.out or elf
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#include <features.h>
-	#ifdef __ELF__
-	# ifdef __GLIBC__
-	#  if __GLIBC__ >= 2
-	LIBC=gnu
-	#  else
-	LIBC=gnulibc1
-	#  endif
-	# else
-	LIBC=gnulibc1
-	# endif
-	#else
-	#if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
-	LIBC=gnu
-	#else
-	LIBC=gnuaout
-	#endif
-	#endif
-	#ifdef __dietlibc__
-	LIBC=dietlibc
-	#endif
-EOF
-	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
-	    /^LIBC/{
-		s: ::g
-		p
-	    }'`"
-	test x"${LIBC}" != x && {
-		echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
-		exit
-	}
-	test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
-	;;
-    i*86:DYNIX/ptx:4*:*)
-	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
-	# earlier versions are messed up and put the nodename in both
-	# sysname and nodename.
-	echo i386-sequent-sysv4
-	exit ;;
-    i*86:UNIX_SV:4.2MP:2.*)
-        # Unixware is an offshoot of SVR4, but it has its own version
-        # number series starting with 2...
-        # I am not positive that other SVR4 systems won't match this,
-	# I just have to hope.  -- rms.
-        # Use sysv4.2uw... so that sysv4* matches it.
-	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
-	exit ;;
-    i*86:OS/2:*:*)
-	# If we were able to find `uname', then EMX Unix compatibility
-	# is probably installed.
-	echo ${UNAME_MACHINE}-pc-os2-emx
-	exit ;;
-    i*86:XTS-300:*:STOP)
-	echo ${UNAME_MACHINE}-unknown-stop
-	exit ;;
-    i*86:atheos:*:*)
-	echo ${UNAME_MACHINE}-unknown-atheos
-	exit ;;
-    i*86:syllable:*:*)
-	echo ${UNAME_MACHINE}-pc-syllable
-	exit ;;
-    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
-	echo i386-unknown-lynxos${UNAME_RELEASE}
-	exit ;;
-    i*86:*DOS:*:*)
-	echo ${UNAME_MACHINE}-pc-msdosdjgpp
-	exit ;;
-    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
-	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
-	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
-		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
-	else
-		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
-	fi
-	exit ;;
-    i*86:*:5:[678]*)
-    	# UnixWare 7.x, OpenUNIX and OpenServer 6.
-	case `/bin/uname -X | grep "^Machine"` in
-	    *486*)	     UNAME_MACHINE=i486 ;;
-	    *Pentium)	     UNAME_MACHINE=i586 ;;
-	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
-	esac
-	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
-	exit ;;
-    i*86:*:3.2:*)
-	if test -f /usr/options/cb.name; then
-		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
-		echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
-	elif /bin/uname -X 2>/dev/null >/dev/null ; then
-		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
-		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
-		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
-			&& UNAME_MACHINE=i586
-		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
-			&& UNAME_MACHINE=i686
-		(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
-			&& UNAME_MACHINE=i686
-		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
-	else
-		echo ${UNAME_MACHINE}-pc-sysv32
-	fi
-	exit ;;
-    pc:*:*:*)
-	# Left here for compatibility:
-        # uname -m prints for DJGPP always 'pc', but it prints nothing about
-        # the processor, so we play safe by assuming i586.
-	# Note: whatever this is, it MUST be the same as what config.sub
-	# prints for the "djgpp" host, or else GDB configury will decide that
-	# this is a cross-build.
-	echo i586-pc-msdosdjgpp
-        exit ;;
-    Intel:Mach:3*:*)
-	echo i386-pc-mach3
-	exit ;;
-    paragon:*:*:*)
-	echo i860-intel-osf1
-	exit ;;
-    i860:*:4.*:*) # i860-SVR4
-	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
-	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
-	else # Add other i860-SVR4 vendors below as they are discovered.
-	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
-	fi
-	exit ;;
-    mini*:CTIX:SYS*5:*)
-	# "miniframe"
-	echo m68010-convergent-sysv
-	exit ;;
-    mc68k:UNIX:SYSTEM5:3.51m)
-	echo m68k-convergent-sysv
-	exit ;;
-    M680?0:D-NIX:5.3:*)
-	echo m68k-diab-dnix
-	exit ;;
-    M68*:*:R3V[5678]*:*)
-	test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
-    3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
-	OS_REL=''
-	test -r /etc/.relid \
-	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
-	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-	  && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
-	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
-	  && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
-    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
-        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-          && { echo i486-ncr-sysv4; exit; } ;;
-    NCR*:*:4.2:* | MPRAS*:*:4.2:*)
-	OS_REL='.3'
-	test -r /etc/.relid \
-	    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
-	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-	    && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
-	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
-	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
-	/bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
-	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
-    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
-	echo m68k-unknown-lynxos${UNAME_RELEASE}
-	exit ;;
-    mc68030:UNIX_System_V:4.*:*)
-	echo m68k-atari-sysv4
-	exit ;;
-    TSUNAMI:LynxOS:2.*:*)
-	echo sparc-unknown-lynxos${UNAME_RELEASE}
-	exit ;;
-    rs6000:LynxOS:2.*:*)
-	echo rs6000-unknown-lynxos${UNAME_RELEASE}
-	exit ;;
-    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
-	echo powerpc-unknown-lynxos${UNAME_RELEASE}
-	exit ;;
-    SM[BE]S:UNIX_SV:*:*)
-	echo mips-dde-sysv${UNAME_RELEASE}
-	exit ;;
-    RM*:ReliantUNIX-*:*:*)
-	echo mips-sni-sysv4
-	exit ;;
-    RM*:SINIX-*:*:*)
-	echo mips-sni-sysv4
-	exit ;;
-    *:SINIX-*:*:*)
-	if uname -p 2>/dev/null >/dev/null ; then
-		UNAME_MACHINE=`(uname -p) 2>/dev/null`
-		echo ${UNAME_MACHINE}-sni-sysv4
-	else
-		echo ns32k-sni-sysv
-	fi
-	exit ;;
-    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
-                      # says <Richard.M.Bartel@ccMail.Census.GOV>
-        echo i586-unisys-sysv4
-        exit ;;
-    *:UNIX_System_V:4*:FTX*)
-	# From Gerald Hewes <hewes@openmarket.com>.
-	# How about differentiating between stratus architectures? -djm
-	echo hppa1.1-stratus-sysv4
-	exit ;;
-    *:*:*:FTX*)
-	# From seanf@swdc.stratus.com.
-	echo i860-stratus-sysv4
-	exit ;;
-    i*86:VOS:*:*)
-	# From Paul.Green@stratus.com.
-	echo ${UNAME_MACHINE}-stratus-vos
-	exit ;;
-    *:VOS:*:*)
-	# From Paul.Green@stratus.com.
-	echo hppa1.1-stratus-vos
-	exit ;;
-    mc68*:A/UX:*:*)
-	echo m68k-apple-aux${UNAME_RELEASE}
-	exit ;;
-    news*:NEWS-OS:6*:*)
-	echo mips-sony-newsos6
-	exit ;;
-    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
-	if [ -d /usr/nec ]; then
-	        echo mips-nec-sysv${UNAME_RELEASE}
-	else
-	        echo mips-unknown-sysv${UNAME_RELEASE}
-	fi
-        exit ;;
-    BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
-	echo powerpc-be-beos
-	exit ;;
-    BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
-	echo powerpc-apple-beos
-	exit ;;
-    BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
-	echo i586-pc-beos
-	exit ;;
-    BePC:Haiku:*:*)	# Haiku running on Intel PC compatible.
-	echo i586-pc-haiku
-	exit ;;
-    SX-4:SUPER-UX:*:*)
-	echo sx4-nec-superux${UNAME_RELEASE}
-	exit ;;
-    SX-5:SUPER-UX:*:*)
-	echo sx5-nec-superux${UNAME_RELEASE}
-	exit ;;
-    SX-6:SUPER-UX:*:*)
-	echo sx6-nec-superux${UNAME_RELEASE}
-	exit ;;
-    SX-7:SUPER-UX:*:*)
-	echo sx7-nec-superux${UNAME_RELEASE}
-	exit ;;
-    SX-8:SUPER-UX:*:*)
-	echo sx8-nec-superux${UNAME_RELEASE}
-	exit ;;
-    SX-8R:SUPER-UX:*:*)
-	echo sx8r-nec-superux${UNAME_RELEASE}
-	exit ;;
-    Power*:Rhapsody:*:*)
-	echo powerpc-apple-rhapsody${UNAME_RELEASE}
-	exit ;;
-    *:Rhapsody:*:*)
-	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
-	exit ;;
-    *:Darwin:*:*)
-	UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
-	case $UNAME_PROCESSOR in
-	    unknown) UNAME_PROCESSOR=powerpc ;;
-	esac
-	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
-	exit ;;
-    *:procnto*:*:* | *:QNX:[0123456789]*:*)
-	UNAME_PROCESSOR=`uname -p`
-	if test "$UNAME_PROCESSOR" = "x86"; then
-		UNAME_PROCESSOR=i386
-		UNAME_MACHINE=pc
-	fi
-	echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
-	exit ;;
-    *:QNX:*:4*)
-	echo i386-pc-qnx
-	exit ;;
-    NSE-?:NONSTOP_KERNEL:*:*)
-	echo nse-tandem-nsk${UNAME_RELEASE}
-	exit ;;
-    NSR-?:NONSTOP_KERNEL:*:*)
-	echo nsr-tandem-nsk${UNAME_RELEASE}
-	exit ;;
-    *:NonStop-UX:*:*)
-	echo mips-compaq-nonstopux
-	exit ;;
-    BS2000:POSIX*:*:*)
-	echo bs2000-siemens-sysv
-	exit ;;
-    DS/*:UNIX_System_V:*:*)
-	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
-	exit ;;
-    *:Plan9:*:*)
-	# "uname -m" is not consistent, so use $cputype instead. 386
-	# is converted to i386 for consistency with other x86
-	# operating systems.
-	if test "$cputype" = "386"; then
-	    UNAME_MACHINE=i386
-	else
-	    UNAME_MACHINE="$cputype"
-	fi
-	echo ${UNAME_MACHINE}-unknown-plan9
-	exit ;;
-    *:TOPS-10:*:*)
-	echo pdp10-unknown-tops10
-	exit ;;
-    *:TENEX:*:*)
-	echo pdp10-unknown-tenex
-	exit ;;
-    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
-	echo pdp10-dec-tops20
-	exit ;;
-    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
-	echo pdp10-xkl-tops20
-	exit ;;
-    *:TOPS-20:*:*)
-	echo pdp10-unknown-tops20
-	exit ;;
-    *:ITS:*:*)
-	echo pdp10-unknown-its
-	exit ;;
-    SEI:*:*:SEIUX)
-        echo mips-sei-seiux${UNAME_RELEASE}
-	exit ;;
-    *:DragonFly:*:*)
-	echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
-	exit ;;
-    *:*VMS:*:*)
-    	UNAME_MACHINE=`(uname -p) 2>/dev/null`
-	case "${UNAME_MACHINE}" in
-	    A*) echo alpha-dec-vms ; exit ;;
-	    I*) echo ia64-dec-vms ; exit ;;
-	    V*) echo vax-dec-vms ; exit ;;
-	esac ;;
-    *:XENIX:*:SysV)
-	echo i386-pc-xenix
-	exit ;;
-    i*86:skyos:*:*)
-	echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
-	exit ;;
-    i*86:rdos:*:*)
-	echo ${UNAME_MACHINE}-pc-rdos
-	exit ;;
-    i*86:AROS:*:*)
-	echo ${UNAME_MACHINE}-pc-aros
-	exit ;;
-esac
-
-#echo '(No uname command or uname output not recognized.)' 1>&2
-#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
-
-eval $set_cc_for_build
-cat >$dummy.c <<EOF
-#ifdef _SEQUENT_
-# include <sys/types.h>
-# include <sys/utsname.h>
-#endif
-main ()
-{
-#if defined (sony)
-#if defined (MIPSEB)
-  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
-     I don't know....  */
-  printf ("mips-sony-bsd\n"); exit (0);
-#else
-#include <sys/param.h>
-  printf ("m68k-sony-newsos%s\n",
-#ifdef NEWSOS4
-          "4"
-#else
-	  ""
-#endif
-         ); exit (0);
-#endif
-#endif
-
-#if defined (__arm) && defined (__acorn) && defined (__unix)
-  printf ("arm-acorn-riscix\n"); exit (0);
-#endif
-
-#if defined (hp300) && !defined (hpux)
-  printf ("m68k-hp-bsd\n"); exit (0);
-#endif
-
-#if defined (NeXT)
-#if !defined (__ARCHITECTURE__)
-#define __ARCHITECTURE__ "m68k"
-#endif
-  int version;
-  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
-  if (version < 4)
-    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
-  else
-    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
-  exit (0);
-#endif
-
-#if defined (MULTIMAX) || defined (n16)
-#if defined (UMAXV)
-  printf ("ns32k-encore-sysv\n"); exit (0);
-#else
-#if defined (CMU)
-  printf ("ns32k-encore-mach\n"); exit (0);
-#else
-  printf ("ns32k-encore-bsd\n"); exit (0);
-#endif
-#endif
-#endif
-
-#if defined (__386BSD__)
-  printf ("i386-pc-bsd\n"); exit (0);
-#endif
-
-#if defined (sequent)
-#if defined (i386)
-  printf ("i386-sequent-dynix\n"); exit (0);
-#endif
-#if defined (ns32000)
-  printf ("ns32k-sequent-dynix\n"); exit (0);
-#endif
-#endif
-
-#if defined (_SEQUENT_)
-    struct utsname un;
-
-    uname(&un);
-
-    if (strncmp(un.version, "V2", 2) == 0) {
-	printf ("i386-sequent-ptx2\n"); exit (0);
-    }
-    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
-	printf ("i386-sequent-ptx1\n"); exit (0);
-    }
-    printf ("i386-sequent-ptx\n"); exit (0);
-
-#endif
-
-#if defined (vax)
-# if !defined (ultrix)
-#  include <sys/param.h>
-#  if defined (BSD)
-#   if BSD == 43
-      printf ("vax-dec-bsd4.3\n"); exit (0);
-#   else
-#    if BSD == 199006
-      printf ("vax-dec-bsd4.3reno\n"); exit (0);
-#    else
-      printf ("vax-dec-bsd\n"); exit (0);
-#    endif
-#   endif
-#  else
-    printf ("vax-dec-bsd\n"); exit (0);
-#  endif
-# else
-    printf ("vax-dec-ultrix\n"); exit (0);
-# endif
-#endif
-
-#if defined (alliant) && defined (i860)
-  printf ("i860-alliant-bsd\n"); exit (0);
-#endif
-
-  exit (1);
-}
-EOF
-
-$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
-	{ echo "$SYSTEM_NAME"; exit; }
-
-# Apollos put the system type in the environment.
-
-test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
-
-# Convex versions that predate uname can use getsysinfo(1)
-
-if [ -x /usr/convex/getsysinfo ]
-then
-    case `getsysinfo -f cpu_type` in
-    c1*)
-	echo c1-convex-bsd
-	exit ;;
-    c2*)
-	if getsysinfo -f scalar_acc
-	then echo c32-convex-bsd
-	else echo c2-convex-bsd
-	fi
-	exit ;;
-    c34*)
-	echo c34-convex-bsd
-	exit ;;
-    c38*)
-	echo c38-convex-bsd
-	exit ;;
-    c4*)
-	echo c4-convex-bsd
-	exit ;;
-    esac
-fi
-
-cat >&2 <<EOF
-$0: unable to guess system type
-
-This script, last modified $timestamp, has failed to recognize
-the operating system you are using. It is advised that you
-download the most up to date version of the config scripts from
-
-  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
-and
-  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
-
-If the version you run ($0) is already up to date, please
-send the following data and any information you think might be
-pertinent to <config-patches@gnu.org> in order to provide the needed
-information to handle your system.
-
-config.guess timestamp = $timestamp
-
-uname -m = `(uname -m) 2>/dev/null || echo unknown`
-uname -r = `(uname -r) 2>/dev/null || echo unknown`
-uname -s = `(uname -s) 2>/dev/null || echo unknown`
-uname -v = `(uname -v) 2>/dev/null || echo unknown`
-
-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
-/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
-
-hostinfo               = `(hostinfo) 2>/dev/null`
-/bin/universe          = `(/bin/universe) 2>/dev/null`
-/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
-/bin/arch              = `(/bin/arch) 2>/dev/null`
-/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
-/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
-
-UNAME_MACHINE = ${UNAME_MACHINE}
-UNAME_RELEASE = ${UNAME_RELEASE}
-UNAME_SYSTEM  = ${UNAME_SYSTEM}
-UNAME_VERSION = ${UNAME_VERSION}
-EOF
-
-exit 1
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
diff --git a/tools/gtest-1.6.0/build-aux/config.h.in b/tools/gtest-1.6.0/build-aux/config.h.in
deleted file mode 100644
index 843b5b10c..000000000
--- a/tools/gtest-1.6.0/build-aux/config.h.in
+++ /dev/null
@@ -1,69 +0,0 @@
-/* build-aux/config.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#undef HAVE_DLFCN_H
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#undef HAVE_INTTYPES_H
-
-/* Define to 1 if you have the <memory.h> header file. */
-#undef HAVE_MEMORY_H
-
-/* Define if you have POSIX threads libraries and header files. */
-#undef HAVE_PTHREAD
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#undef HAVE_STDINT_H
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#undef HAVE_STDLIB_H
-
-/* Define to 1 if you have the <strings.h> header file. */
-#undef HAVE_STRINGS_H
-
-/* Define to 1 if you have the <string.h> header file. */
-#undef HAVE_STRING_H
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#undef HAVE_SYS_STAT_H
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#undef HAVE_SYS_TYPES_H
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#undef HAVE_UNISTD_H
-
-/* Define to the sub-directory in which libtool stores uninstalled libraries.
-   */
-#undef LT_OBJDIR
-
-/* Name of package */
-#undef PACKAGE
-
-/* Define to the address where bug reports for this package should be sent. */
-#undef PACKAGE_BUGREPORT
-
-/* Define to the full name of this package. */
-#undef PACKAGE_NAME
-
-/* Define to the full name and version of this package. */
-#undef PACKAGE_STRING
-
-/* Define to the one symbol short name of this package. */
-#undef PACKAGE_TARNAME
-
-/* Define to the home page for this package. */
-#undef PACKAGE_URL
-
-/* Define to the version of this package. */
-#undef PACKAGE_VERSION
-
-/* Define to necessary symbol if this constant uses a non-standard name on
-   your system. */
-#undef PTHREAD_CREATE_JOINABLE
-
-/* Define to 1 if you have the ANSI C header files. */
-#undef STDC_HEADERS
-
-/* Version number of package */
-#undef VERSION
diff --git a/tools/gtest-1.6.0/build-aux/config.sub b/tools/gtest-1.6.0/build-aux/config.sub
deleted file mode 100644
index eb0389a69..000000000
--- a/tools/gtest-1.6.0/build-aux/config.sub
+++ /dev/null
@@ -1,1693 +0,0 @@
-#! /bin/sh
-# Configuration validation subroutine script.
-#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
-#   Free Software Foundation, Inc.
-
-timestamp='2009-06-11'
-
-# This file is (in principle) common to ALL GNU software.
-# The presence of a machine in this file suggests that SOME GNU software
-# can handle that machine.  It does not imply ALL GNU software can.
-#
-# This file is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
-# 02110-1301, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-
-# Please send patches to <config-patches@gnu.org>.  Submit a context
-# diff and a properly formatted ChangeLog entry.
-#
-# Configuration subroutine to validate and canonicalize a configuration type.
-# Supply the specified configuration type as an argument.
-# If it is invalid, we print an error message on stderr and exit with code 1.
-# Otherwise, we print the canonical config type on stdout and succeed.
-
-# This file is supposed to be the same for all GNU packages
-# and recognize all the CPU types, system types and aliases
-# that are meaningful with *any* GNU software.
-# Each package is responsible for reporting which valid configurations
-# it does not support.  The user should be able to distinguish
-# a failure to support a valid configuration from a meaningless
-# configuration.
-
-# The goal of this file is to map all the various variations of a given
-# machine specification into a single specification in the form:
-#	CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
-# or in some cases, the newer four-part form:
-#	CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
-# It is wrong to echo any other type of specification.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION] CPU-MFR-OPSYS
-       $0 [OPTION] ALIAS
-
-Canonicalize a configuration name.
-
-Operation modes:
-  -h, --help         print this help, then exit
-  -t, --time-stamp   print date of last modification, then exit
-  -v, --version      print version number, then exit
-
-Report bugs and patches to <config-patches@gnu.org>."
-
-version="\
-GNU config.sub ($timestamp)
-
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
-2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions.  There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
-  case $1 in
-    --time-stamp | --time* | -t )
-       echo "$timestamp" ; exit ;;
-    --version | -v )
-       echo "$version" ; exit ;;
-    --help | --h* | -h )
-       echo "$usage"; exit ;;
-    -- )     # Stop option processing
-       shift; break ;;
-    - )	# Use stdin as input.
-       break ;;
-    -* )
-       echo "$me: invalid option $1$help"
-       exit 1 ;;
-
-    *local*)
-       # First pass through any local machine types.
-       echo $1
-       exit ;;
-
-    * )
-       break ;;
-  esac
-done
-
-case $# in
- 0) echo "$me: missing argument$help" >&2
-    exit 1;;
- 1) ;;
- *) echo "$me: too many arguments$help" >&2
-    exit 1;;
-esac
-
-# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
-# Here we must recognize all the valid KERNEL-OS combinations.
-maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
-case $maybe_os in
-  nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
-  uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
-  kopensolaris*-gnu* | \
-  storm-chaos* | os2-emx* | rtmk-nova*)
-    os=-$maybe_os
-    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
-    ;;
-  *)
-    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
-    if [ $basic_machine != $1 ]
-    then os=`echo $1 | sed 's/.*-/-/'`
-    else os=; fi
-    ;;
-esac
-
-### Let's recognize common machines as not being operating systems so
-### that things like config.sub decstation-3100 work.  We also
-### recognize some manufacturers as not being operating systems, so we
-### can provide default operating systems below.
-case $os in
-	-sun*os*)
-		# Prevent following clause from handling this invalid input.
-		;;
-	-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
-	-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
-	-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
-	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
-	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
-	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
-	-apple | -axis | -knuth | -cray)
-		os=
-		basic_machine=$1
-		;;
-        -bluegene*)
-	        os=-cnk
-		;;
-	-sim | -cisco | -oki | -wec | -winbond)
-		os=
-		basic_machine=$1
-		;;
-	-scout)
-		;;
-	-wrs)
-		os=-vxworks
-		basic_machine=$1
-		;;
-	-chorusos*)
-		os=-chorusos
-		basic_machine=$1
-		;;
- 	-chorusrdb)
- 		os=-chorusrdb
-		basic_machine=$1
- 		;;
-	-hiux*)
-		os=-hiuxwe2
-		;;
-	-sco6)
-		os=-sco5v6
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco5)
-		os=-sco3.2v5
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco4)
-		os=-sco3.2v4
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco3.2.[4-9]*)
-		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco3.2v[4-9]*)
-		# Don't forget version if it is 3.2v4 or newer.
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco5v6*)
-		# Don't forget version if it is 3.2v4 or newer.
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco*)
-		os=-sco3.2v2
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-udk*)
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-isc)
-		os=-isc2.2
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-clix*)
-		basic_machine=clipper-intergraph
-		;;
-	-isc*)
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-lynx*)
-		os=-lynxos
-		;;
-	-ptx*)
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
-		;;
-	-windowsnt*)
-		os=`echo $os | sed -e 's/windowsnt/winnt/'`
-		;;
-	-psos*)
-		os=-psos
-		;;
-	-mint | -mint[0-9]*)
-		basic_machine=m68k-atari
-		os=-mint
-		;;
-esac
-
-# Decode aliases for certain CPU-COMPANY combinations.
-case $basic_machine in
-	# Recognize the basic CPU types without company name.
-	# Some are omitted here because they have special meanings below.
-	1750a | 580 \
-	| a29k \
-	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
-	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
-	| am33_2.0 \
-	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
-	| bfin \
-	| c4x | clipper \
-	| d10v | d30v | dlx | dsp16xx \
-	| fido | fr30 | frv \
-	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
-	| i370 | i860 | i960 | ia64 \
-	| ip2k | iq2000 \
-	| lm32 \
-	| m32c | m32r | m32rle | m68000 | m68k | m88k \
-	| maxq | mb | microblaze | mcore | mep | metag \
-	| mips | mipsbe | mipseb | mipsel | mipsle \
-	| mips16 \
-	| mips64 | mips64el \
-	| mips64octeon | mips64octeonel \
-	| mips64orion | mips64orionel \
-	| mips64r5900 | mips64r5900el \
-	| mips64vr | mips64vrel \
-	| mips64vr4100 | mips64vr4100el \
-	| mips64vr4300 | mips64vr4300el \
-	| mips64vr5000 | mips64vr5000el \
-	| mips64vr5900 | mips64vr5900el \
-	| mipsisa32 | mipsisa32el \
-	| mipsisa32r2 | mipsisa32r2el \
-	| mipsisa64 | mipsisa64el \
-	| mipsisa64r2 | mipsisa64r2el \
-	| mipsisa64sb1 | mipsisa64sb1el \
-	| mipsisa64sr71k | mipsisa64sr71kel \
-	| mipstx39 | mipstx39el \
-	| mn10200 | mn10300 \
-	| moxie \
-	| mt \
-	| msp430 \
-	| nios | nios2 \
-	| ns16k | ns32k \
-	| or32 \
-	| pdp10 | pdp11 | pj | pjl \
-	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
-	| pyramid \
-	| score \
-	| sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
-	| sh64 | sh64le \
-	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
-	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
-	| spu | strongarm \
-	| tahoe | thumb | tic4x | tic80 | tron \
-	| v850 | v850e \
-	| we32k \
-	| x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
-	| z8k | z80)
-		basic_machine=$basic_machine-unknown
-		;;
-	m6811 | m68hc11 | m6812 | m68hc12)
-		# Motorola 68HC11/12.
-		basic_machine=$basic_machine-unknown
-		os=-none
-		;;
-	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
-		;;
-	ms1)
-		basic_machine=mt-unknown
-		;;
-
-	# We use `pc' rather than `unknown'
-	# because (1) that's what they normally are, and
-	# (2) the word "unknown" tends to confuse beginning users.
-	i*86 | x86_64)
-	  basic_machine=$basic_machine-pc
-	  ;;
-	# Object if more than one company name word.
-	*-*-*)
-		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
-		exit 1
-		;;
-	# Recognize the basic CPU types with company name.
-	580-* \
-	| a29k-* \
-	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
-	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
-	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
-	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
-	| avr-* | avr32-* \
-	| bfin-* | bs2000-* \
-	| c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
-	| clipper-* | craynv-* | cydra-* \
-	| d10v-* | d30v-* | dlx-* \
-	| elxsi-* \
-	| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
-	| h8300-* | h8500-* \
-	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
-	| i*86-* | i860-* | i960-* | ia64-* \
-	| ip2k-* | iq2000-* \
-	| lm32-* \
-	| m32c-* | m32r-* | m32rle-* \
-	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
-	| m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
-	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
-	| mips16-* \
-	| mips64-* | mips64el-* \
-	| mips64octeon-* | mips64octeonel-* \
-	| mips64orion-* | mips64orionel-* \
-	| mips64r5900-* | mips64r5900el-* \
-	| mips64vr-* | mips64vrel-* \
-	| mips64vr4100-* | mips64vr4100el-* \
-	| mips64vr4300-* | mips64vr4300el-* \
-	| mips64vr5000-* | mips64vr5000el-* \
-	| mips64vr5900-* | mips64vr5900el-* \
-	| mipsisa32-* | mipsisa32el-* \
-	| mipsisa32r2-* | mipsisa32r2el-* \
-	| mipsisa64-* | mipsisa64el-* \
-	| mipsisa64r2-* | mipsisa64r2el-* \
-	| mipsisa64sb1-* | mipsisa64sb1el-* \
-	| mipsisa64sr71k-* | mipsisa64sr71kel-* \
-	| mipstx39-* | mipstx39el-* \
-	| mmix-* \
-	| mt-* \
-	| msp430-* \
-	| nios-* | nios2-* \
-	| none-* | np1-* | ns16k-* | ns32k-* \
-	| orion-* \
-	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
-	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
-	| pyramid-* \
-	| romp-* | rs6000-* \
-	| sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
-	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
-	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
-	| sparclite-* \
-	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
-	| tahoe-* | thumb-* \
-	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \
-	| tron-* \
-	| v850-* | v850e-* | vax-* \
-	| we32k-* \
-	| x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
-	| xstormy16-* | xtensa*-* \
-	| ymp-* \
-	| z8k-* | z80-*)
-		;;
-	# Recognize the basic CPU types without company name, with glob match.
-	xtensa*)
-		basic_machine=$basic_machine-unknown
-		;;
-	# Recognize the various machine names and aliases which stand
-	# for a CPU type and a company and sometimes even an OS.
-	386bsd)
-		basic_machine=i386-unknown
-		os=-bsd
-		;;
-	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
-		basic_machine=m68000-att
-		;;
-	3b*)
-		basic_machine=we32k-att
-		;;
-	a29khif)
-		basic_machine=a29k-amd
-		os=-udi
-		;;
-    	abacus)
-		basic_machine=abacus-unknown
-		;;
-	adobe68k)
-		basic_machine=m68010-adobe
-		os=-scout
-		;;
-	alliant | fx80)
-		basic_machine=fx80-alliant
-		;;
-	altos | altos3068)
-		basic_machine=m68k-altos
-		;;
-	am29k)
-		basic_machine=a29k-none
-		os=-bsd
-		;;
-	amd64)
-		basic_machine=x86_64-pc
-		;;
-	amd64-*)
-		basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	amdahl)
-		basic_machine=580-amdahl
-		os=-sysv
-		;;
-	amiga | amiga-*)
-		basic_machine=m68k-unknown
-		;;
-	amigaos | amigados)
-		basic_machine=m68k-unknown
-		os=-amigaos
-		;;
-	amigaunix | amix)
-		basic_machine=m68k-unknown
-		os=-sysv4
-		;;
-	apollo68)
-		basic_machine=m68k-apollo
-		os=-sysv
-		;;
-	apollo68bsd)
-		basic_machine=m68k-apollo
-		os=-bsd
-		;;
-	aros)
-		basic_machine=i386-pc
-		os=-aros
-		;;
-	aux)
-		basic_machine=m68k-apple
-		os=-aux
-		;;
-	balance)
-		basic_machine=ns32k-sequent
-		os=-dynix
-		;;
-	blackfin)
-		basic_machine=bfin-unknown
-		os=-linux
-		;;
-	blackfin-*)
-		basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
-		os=-linux
-		;;
-	bluegene*)
-		basic_machine=powerpc-ibm
-		os=-cnk
-		;;
-	c90)
-		basic_machine=c90-cray
-		os=-unicos
-		;;
-        cegcc)
-		basic_machine=arm-unknown
-		os=-cegcc
-		;;
-	convex-c1)
-		basic_machine=c1-convex
-		os=-bsd
-		;;
-	convex-c2)
-		basic_machine=c2-convex
-		os=-bsd
-		;;
-	convex-c32)
-		basic_machine=c32-convex
-		os=-bsd
-		;;
-	convex-c34)
-		basic_machine=c34-convex
-		os=-bsd
-		;;
-	convex-c38)
-		basic_machine=c38-convex
-		os=-bsd
-		;;
-	cray | j90)
-		basic_machine=j90-cray
-		os=-unicos
-		;;
-	craynv)
-		basic_machine=craynv-cray
-		os=-unicosmp
-		;;
-	cr16)
-		basic_machine=cr16-unknown
-		os=-elf
-		;;
-	crds | unos)
-		basic_machine=m68k-crds
-		;;
-	crisv32 | crisv32-* | etraxfs*)
-		basic_machine=crisv32-axis
-		;;
-	cris | cris-* | etrax*)
-		basic_machine=cris-axis
-		;;
-	crx)
-		basic_machine=crx-unknown
-		os=-elf
-		;;
-	da30 | da30-*)
-		basic_machine=m68k-da30
-		;;
-	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
-		basic_machine=mips-dec
-		;;
-	decsystem10* | dec10*)
-		basic_machine=pdp10-dec
-		os=-tops10
-		;;
-	decsystem20* | dec20*)
-		basic_machine=pdp10-dec
-		os=-tops20
-		;;
-	delta | 3300 | motorola-3300 | motorola-delta \
-	      | 3300-motorola | delta-motorola)
-		basic_machine=m68k-motorola
-		;;
-	delta88)
-		basic_machine=m88k-motorola
-		os=-sysv3
-		;;
-	dicos)
-		basic_machine=i686-pc
-		os=-dicos
-		;;
-	djgpp)
-		basic_machine=i586-pc
-		os=-msdosdjgpp
-		;;
-	dpx20 | dpx20-*)
-		basic_machine=rs6000-bull
-		os=-bosx
-		;;
-	dpx2* | dpx2*-bull)
-		basic_machine=m68k-bull
-		os=-sysv3
-		;;
-	ebmon29k)
-		basic_machine=a29k-amd
-		os=-ebmon
-		;;
-	elxsi)
-		basic_machine=elxsi-elxsi
-		os=-bsd
-		;;
-	encore | umax | mmax)
-		basic_machine=ns32k-encore
-		;;
-	es1800 | OSE68k | ose68k | ose | OSE)
-		basic_machine=m68k-ericsson
-		os=-ose
-		;;
-	fx2800)
-		basic_machine=i860-alliant
-		;;
-	genix)
-		basic_machine=ns32k-ns
-		;;
-	gmicro)
-		basic_machine=tron-gmicro
-		os=-sysv
-		;;
-	go32)
-		basic_machine=i386-pc
-		os=-go32
-		;;
-	h3050r* | hiux*)
-		basic_machine=hppa1.1-hitachi
-		os=-hiuxwe2
-		;;
-	h8300hms)
-		basic_machine=h8300-hitachi
-		os=-hms
-		;;
-	h8300xray)
-		basic_machine=h8300-hitachi
-		os=-xray
-		;;
-	h8500hms)
-		basic_machine=h8500-hitachi
-		os=-hms
-		;;
-	harris)
-		basic_machine=m88k-harris
-		os=-sysv3
-		;;
-	hp300-*)
-		basic_machine=m68k-hp
-		;;
-	hp300bsd)
-		basic_machine=m68k-hp
-		os=-bsd
-		;;
-	hp300hpux)
-		basic_machine=m68k-hp
-		os=-hpux
-		;;
-	hp3k9[0-9][0-9] | hp9[0-9][0-9])
-		basic_machine=hppa1.0-hp
-		;;
-	hp9k2[0-9][0-9] | hp9k31[0-9])
-		basic_machine=m68000-hp
-		;;
-	hp9k3[2-9][0-9])
-		basic_machine=m68k-hp
-		;;
-	hp9k6[0-9][0-9] | hp6[0-9][0-9])
-		basic_machine=hppa1.0-hp
-		;;
-	hp9k7[0-79][0-9] | hp7[0-79][0-9])
-		basic_machine=hppa1.1-hp
-		;;
-	hp9k78[0-9] | hp78[0-9])
-		# FIXME: really hppa2.0-hp
-		basic_machine=hppa1.1-hp
-		;;
-	hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
-		# FIXME: really hppa2.0-hp
-		basic_machine=hppa1.1-hp
-		;;
-	hp9k8[0-9][13679] | hp8[0-9][13679])
-		basic_machine=hppa1.1-hp
-		;;
-	hp9k8[0-9][0-9] | hp8[0-9][0-9])
-		basic_machine=hppa1.0-hp
-		;;
-	hppa-next)
-		os=-nextstep3
-		;;
-	hppaosf)
-		basic_machine=hppa1.1-hp
-		os=-osf
-		;;
-	hppro)
-		basic_machine=hppa1.1-hp
-		os=-proelf
-		;;
-	i370-ibm* | ibm*)
-		basic_machine=i370-ibm
-		;;
-# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
-	i*86v32)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-		os=-sysv32
-		;;
-	i*86v4*)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-		os=-sysv4
-		;;
-	i*86v)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-		os=-sysv
-		;;
-	i*86sol2)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-		os=-solaris2
-		;;
-	i386mach)
-		basic_machine=i386-mach
-		os=-mach
-		;;
-	i386-vsta | vsta)
-		basic_machine=i386-unknown
-		os=-vsta
-		;;
-	iris | iris4d)
-		basic_machine=mips-sgi
-		case $os in
-		    -irix*)
-			;;
-		    *)
-			os=-irix4
-			;;
-		esac
-		;;
-	isi68 | isi)
-		basic_machine=m68k-isi
-		os=-sysv
-		;;
-	m68knommu)
-		basic_machine=m68k-unknown
-		os=-linux
-		;;
-	m68knommu-*)
-		basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
-		os=-linux
-		;;
-	m88k-omron*)
-		basic_machine=m88k-omron
-		;;
-	magnum | m3230)
-		basic_machine=mips-mips
-		os=-sysv
-		;;
-	merlin)
-		basic_machine=ns32k-utek
-		os=-sysv
-		;;
-	mingw32)
-		basic_machine=i386-pc
-		os=-mingw32
-		;;
-	mingw32ce)
-		basic_machine=arm-unknown
-		os=-mingw32ce
-		;;
-	miniframe)
-		basic_machine=m68000-convergent
-		;;
-	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
-		basic_machine=m68k-atari
-		os=-mint
-		;;
-	mips3*-*)
-		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
-		;;
-	mips3*)
-		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
-		;;
-	monitor)
-		basic_machine=m68k-rom68k
-		os=-coff
-		;;
-	morphos)
-		basic_machine=powerpc-unknown
-		os=-morphos
-		;;
-	msdos)
-		basic_machine=i386-pc
-		os=-msdos
-		;;
-	ms1-*)
-		basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
-		;;
-	mvs)
-		basic_machine=i370-ibm
-		os=-mvs
-		;;
-	ncr3000)
-		basic_machine=i486-ncr
-		os=-sysv4
-		;;
-	netbsd386)
-		basic_machine=i386-unknown
-		os=-netbsd
-		;;
-	netwinder)
-		basic_machine=armv4l-rebel
-		os=-linux
-		;;
-	news | news700 | news800 | news900)
-		basic_machine=m68k-sony
-		os=-newsos
-		;;
-	news1000)
-		basic_machine=m68030-sony
-		os=-newsos
-		;;
-	news-3600 | risc-news)
-		basic_machine=mips-sony
-		os=-newsos
-		;;
-	necv70)
-		basic_machine=v70-nec
-		os=-sysv
-		;;
-	next | m*-next )
-		basic_machine=m68k-next
-		case $os in
-		    -nextstep* )
-			;;
-		    -ns2*)
-		      os=-nextstep2
-			;;
-		    *)
-		      os=-nextstep3
-			;;
-		esac
-		;;
-	nh3000)
-		basic_machine=m68k-harris
-		os=-cxux
-		;;
-	nh[45]000)
-		basic_machine=m88k-harris
-		os=-cxux
-		;;
-	nindy960)
-		basic_machine=i960-intel
-		os=-nindy
-		;;
-	mon960)
-		basic_machine=i960-intel
-		os=-mon960
-		;;
-	nonstopux)
-		basic_machine=mips-compaq
-		os=-nonstopux
-		;;
-	np1)
-		basic_machine=np1-gould
-		;;
-	nsr-tandem)
-		basic_machine=nsr-tandem
-		;;
-	op50n-* | op60c-*)
-		basic_machine=hppa1.1-oki
-		os=-proelf
-		;;
-	openrisc | openrisc-*)
-		basic_machine=or32-unknown
-		;;
-	os400)
-		basic_machine=powerpc-ibm
-		os=-os400
-		;;
-	OSE68000 | ose68000)
-		basic_machine=m68000-ericsson
-		os=-ose
-		;;
-	os68k)
-		basic_machine=m68k-none
-		os=-os68k
-		;;
-	pa-hitachi)
-		basic_machine=hppa1.1-hitachi
-		os=-hiuxwe2
-		;;
-	paragon)
-		basic_machine=i860-intel
-		os=-osf
-		;;
-	parisc)
-		basic_machine=hppa-unknown
-		os=-linux
-		;;
-	parisc-*)
-		basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
-		os=-linux
-		;;
-	pbd)
-		basic_machine=sparc-tti
-		;;
-	pbb)
-		basic_machine=m68k-tti
-		;;
-	pc532 | pc532-*)
-		basic_machine=ns32k-pc532
-		;;
-	pc98)
-		basic_machine=i386-pc
-		;;
-	pc98-*)
-		basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	pentium | p5 | k5 | k6 | nexgen | viac3)
-		basic_machine=i586-pc
-		;;
-	pentiumpro | p6 | 6x86 | athlon | athlon_*)
-		basic_machine=i686-pc
-		;;
-	pentiumii | pentium2 | pentiumiii | pentium3)
-		basic_machine=i686-pc
-		;;
-	pentium4)
-		basic_machine=i786-pc
-		;;
-	pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
-		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	pentiumpro-* | p6-* | 6x86-* | athlon-*)
-		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
-		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	pentium4-*)
-		basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	pn)
-		basic_machine=pn-gould
-		;;
-	power)	basic_machine=power-ibm
-		;;
-	ppc)	basic_machine=powerpc-unknown
-		;;
-	ppc-*)	basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	ppcle | powerpclittle | ppc-le | powerpc-little)
-		basic_machine=powerpcle-unknown
-		;;
-	ppcle-* | powerpclittle-*)
-		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	ppc64)	basic_machine=powerpc64-unknown
-		;;
-	ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	ppc64le | powerpc64little | ppc64-le | powerpc64-little)
-		basic_machine=powerpc64le-unknown
-		;;
-	ppc64le-* | powerpc64little-*)
-		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	ps2)
-		basic_machine=i386-ibm
-		;;
-	pw32)
-		basic_machine=i586-unknown
-		os=-pw32
-		;;
-	rdos)
-		basic_machine=i386-pc
-		os=-rdos
-		;;
-	rom68k)
-		basic_machine=m68k-rom68k
-		os=-coff
-		;;
-	rm[46]00)
-		basic_machine=mips-siemens
-		;;
-	rtpc | rtpc-*)
-		basic_machine=romp-ibm
-		;;
-	s390 | s390-*)
-		basic_machine=s390-ibm
-		;;
-	s390x | s390x-*)
-		basic_machine=s390x-ibm
-		;;
-	sa29200)
-		basic_machine=a29k-amd
-		os=-udi
-		;;
-	sb1)
-		basic_machine=mipsisa64sb1-unknown
-		;;
-	sb1el)
-		basic_machine=mipsisa64sb1el-unknown
-		;;
-	sde)
-		basic_machine=mipsisa32-sde
-		os=-elf
-		;;
-	sei)
-		basic_machine=mips-sei
-		os=-seiux
-		;;
-	sequent)
-		basic_machine=i386-sequent
-		;;
-	sh)
-		basic_machine=sh-hitachi
-		os=-hms
-		;;
-	sh5el)
-		basic_machine=sh5le-unknown
-		;;
-	sh64)
-		basic_machine=sh64-unknown
-		;;
-	sparclite-wrs | simso-wrs)
-		basic_machine=sparclite-wrs
-		os=-vxworks
-		;;
-	sps7)
-		basic_machine=m68k-bull
-		os=-sysv2
-		;;
-	spur)
-		basic_machine=spur-unknown
-		;;
-	st2000)
-		basic_machine=m68k-tandem
-		;;
-	stratus)
-		basic_machine=i860-stratus
-		os=-sysv4
-		;;
-	sun2)
-		basic_machine=m68000-sun
-		;;
-	sun2os3)
-		basic_machine=m68000-sun
-		os=-sunos3
-		;;
-	sun2os4)
-		basic_machine=m68000-sun
-		os=-sunos4
-		;;
-	sun3os3)
-		basic_machine=m68k-sun
-		os=-sunos3
-		;;
-	sun3os4)
-		basic_machine=m68k-sun
-		os=-sunos4
-		;;
-	sun4os3)
-		basic_machine=sparc-sun
-		os=-sunos3
-		;;
-	sun4os4)
-		basic_machine=sparc-sun
-		os=-sunos4
-		;;
-	sun4sol2)
-		basic_machine=sparc-sun
-		os=-solaris2
-		;;
-	sun3 | sun3-*)
-		basic_machine=m68k-sun
-		;;
-	sun4)
-		basic_machine=sparc-sun
-		;;
-	sun386 | sun386i | roadrunner)
-		basic_machine=i386-sun
-		;;
-	sv1)
-		basic_machine=sv1-cray
-		os=-unicos
-		;;
-	symmetry)
-		basic_machine=i386-sequent
-		os=-dynix
-		;;
-	t3e)
-		basic_machine=alphaev5-cray
-		os=-unicos
-		;;
-	t90)
-		basic_machine=t90-cray
-		os=-unicos
-		;;
-	tic54x | c54x*)
-		basic_machine=tic54x-unknown
-		os=-coff
-		;;
-	tic55x | c55x*)
-		basic_machine=tic55x-unknown
-		os=-coff
-		;;
-	tic6x | c6x*)
-		basic_machine=tic6x-unknown
-		os=-coff
-		;;
-	tile*)
-		basic_machine=tile-unknown
-		os=-linux-gnu
-		;;
-	tx39)
-		basic_machine=mipstx39-unknown
-		;;
-	tx39el)
-		basic_machine=mipstx39el-unknown
-		;;
-	toad1)
-		basic_machine=pdp10-xkl
-		os=-tops20
-		;;
-	tower | tower-32)
-		basic_machine=m68k-ncr
-		;;
-	tpf)
-		basic_machine=s390x-ibm
-		os=-tpf
-		;;
-	udi29k)
-		basic_machine=a29k-amd
-		os=-udi
-		;;
-	ultra3)
-		basic_machine=a29k-nyu
-		os=-sym1
-		;;
-	v810 | necv810)
-		basic_machine=v810-nec
-		os=-none
-		;;
-	vaxv)
-		basic_machine=vax-dec
-		os=-sysv
-		;;
-	vms)
-		basic_machine=vax-dec
-		os=-vms
-		;;
-	vpp*|vx|vx-*)
-		basic_machine=f301-fujitsu
-		;;
-	vxworks960)
-		basic_machine=i960-wrs
-		os=-vxworks
-		;;
-	vxworks68)
-		basic_machine=m68k-wrs
-		os=-vxworks
-		;;
-	vxworks29k)
-		basic_machine=a29k-wrs
-		os=-vxworks
-		;;
-	w65*)
-		basic_machine=w65-wdc
-		os=-none
-		;;
-	w89k-*)
-		basic_machine=hppa1.1-winbond
-		os=-proelf
-		;;
-	xbox)
-		basic_machine=i686-pc
-		os=-mingw32
-		;;
-	xps | xps100)
-		basic_machine=xps100-honeywell
-		;;
-	ymp)
-		basic_machine=ymp-cray
-		os=-unicos
-		;;
-	z8k-*-coff)
-		basic_machine=z8k-unknown
-		os=-sim
-		;;
-	z80-*-coff)
-		basic_machine=z80-unknown
-		os=-sim
-		;;
-	none)
-		basic_machine=none-none
-		os=-none
-		;;
-
-# Here we handle the default manufacturer of certain CPU types.  It is in
-# some cases the only manufacturer, in others, it is the most popular.
-	w89k)
-		basic_machine=hppa1.1-winbond
-		;;
-	op50n)
-		basic_machine=hppa1.1-oki
-		;;
-	op60c)
-		basic_machine=hppa1.1-oki
-		;;
-	romp)
-		basic_machine=romp-ibm
-		;;
-	mmix)
-		basic_machine=mmix-knuth
-		;;
-	rs6000)
-		basic_machine=rs6000-ibm
-		;;
-	vax)
-		basic_machine=vax-dec
-		;;
-	pdp10)
-		# there are many clones, so DEC is not a safe bet
-		basic_machine=pdp10-unknown
-		;;
-	pdp11)
-		basic_machine=pdp11-dec
-		;;
-	we32k)
-		basic_machine=we32k-att
-		;;
-	sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
-		basic_machine=sh-unknown
-		;;
-	sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
-		basic_machine=sparc-sun
-		;;
-	cydra)
-		basic_machine=cydra-cydrome
-		;;
-	orion)
-		basic_machine=orion-highlevel
-		;;
-	orion105)
-		basic_machine=clipper-highlevel
-		;;
-	mac | mpw | mac-mpw)
-		basic_machine=m68k-apple
-		;;
-	pmac | pmac-mpw)
-		basic_machine=powerpc-apple
-		;;
-	*-unknown)
-		# Make sure to match an already-canonicalized machine name.
-		;;
-	*)
-		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
-		exit 1
-		;;
-esac
-
-# Here we canonicalize certain aliases for manufacturers.
-case $basic_machine in
-	*-digital*)
-		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
-		;;
-	*-commodore*)
-		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
-		;;
-	*)
-		;;
-esac
-
-# Decode manufacturer-specific aliases for certain operating systems.
-
-if [ x"$os" != x"" ]
-then
-case $os in
-        # First match some system type aliases
-        # that might get confused with valid system types.
-	# -solaris* is a basic system type, with this one exception.
-	-solaris1 | -solaris1.*)
-		os=`echo $os | sed -e 's|solaris1|sunos4|'`
-		;;
-	-solaris)
-		os=-solaris2
-		;;
-	-svr4*)
-		os=-sysv4
-		;;
-	-unixware*)
-		os=-sysv4.2uw
-		;;
-	-gnu/linux*)
-		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
-		;;
-	# First accept the basic system types.
-	# The portable systems comes first.
-	# Each alternative MUST END IN A *, to match a version number.
-	# -sysv* is not here because it comes later, after sysvr4.
-	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
-	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
-	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
-	      | -kopensolaris* \
-	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
-	      | -aos* | -aros* \
-	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
-	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
-	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
-	      | -openbsd* | -solidbsd* \
-	      | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
-	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
-	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
-	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
-	      | -chorusos* | -chorusrdb* | -cegcc* \
-	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
-	      | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
-	      | -uxpv* | -beos* | -mpeix* | -udk* \
-	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
-	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
-	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
-	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
-	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
-	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
-	      | -skyos* | -haiku* | -rdos* | -toppers* | -drops*)
-	# Remember, each alternative MUST END IN *, to match a version number.
-		;;
-	-qnx*)
-		case $basic_machine in
-		    x86-* | i*86-*)
-			;;
-		    *)
-			os=-nto$os
-			;;
-		esac
-		;;
-	-nto-qnx*)
-		;;
-	-nto*)
-		os=`echo $os | sed -e 's|nto|nto-qnx|'`
-		;;
-	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
-	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
-	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
-		;;
-	-mac*)
-		os=`echo $os | sed -e 's|mac|macos|'`
-		;;
-	-linux-dietlibc)
-		os=-linux-dietlibc
-		;;
-	-linux*)
-		os=`echo $os | sed -e 's|linux|linux-gnu|'`
-		;;
-	-sunos5*)
-		os=`echo $os | sed -e 's|sunos5|solaris2|'`
-		;;
-	-sunos6*)
-		os=`echo $os | sed -e 's|sunos6|solaris3|'`
-		;;
-	-opened*)
-		os=-openedition
-		;;
-        -os400*)
-		os=-os400
-		;;
-	-wince*)
-		os=-wince
-		;;
-	-osfrose*)
-		os=-osfrose
-		;;
-	-osf*)
-		os=-osf
-		;;
-	-utek*)
-		os=-bsd
-		;;
-	-dynix*)
-		os=-bsd
-		;;
-	-acis*)
-		os=-aos
-		;;
-	-atheos*)
-		os=-atheos
-		;;
-	-syllable*)
-		os=-syllable
-		;;
-	-386bsd)
-		os=-bsd
-		;;
-	-ctix* | -uts*)
-		os=-sysv
-		;;
-	-nova*)
-		os=-rtmk-nova
-		;;
-	-ns2 )
-		os=-nextstep2
-		;;
-	-nsk*)
-		os=-nsk
-		;;
-	# Preserve the version number of sinix5.
-	-sinix5.*)
-		os=`echo $os | sed -e 's|sinix|sysv|'`
-		;;
-	-sinix*)
-		os=-sysv4
-		;;
-        -tpf*)
-		os=-tpf
-		;;
-	-triton*)
-		os=-sysv3
-		;;
-	-oss*)
-		os=-sysv3
-		;;
-	-svr4)
-		os=-sysv4
-		;;
-	-svr3)
-		os=-sysv3
-		;;
-	-sysvr4)
-		os=-sysv4
-		;;
-	# This must come after -sysvr4.
-	-sysv*)
-		;;
-	-ose*)
-		os=-ose
-		;;
-	-es1800*)
-		os=-ose
-		;;
-	-xenix)
-		os=-xenix
-		;;
-	-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
-		os=-mint
-		;;
-	-aros*)
-		os=-aros
-		;;
-	-kaos*)
-		os=-kaos
-		;;
-	-zvmoe)
-		os=-zvmoe
-		;;
-	-dicos*)
-		os=-dicos
-		;;
-	-none)
-		;;
-	*)
-		# Get rid of the `-' at the beginning of $os.
-		os=`echo $os | sed 's/[^-]*-//'`
-		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
-		exit 1
-		;;
-esac
-else
-
-# Here we handle the default operating systems that come with various machines.
-# The value should be what the vendor currently ships out the door with their
-# machine or put another way, the most popular os provided with the machine.
-
-# Note that if you're going to try to match "-MANUFACTURER" here (say,
-# "-sun"), then you have to tell the case statement up towards the top
-# that MANUFACTURER isn't an operating system.  Otherwise, code above
-# will signal an error saying that MANUFACTURER isn't an operating
-# system, and we'll never get to this point.
-
-case $basic_machine in
-        score-*)
-		os=-elf
-		;;
-        spu-*)
-		os=-elf
-		;;
-	*-acorn)
-		os=-riscix1.2
-		;;
-	arm*-rebel)
-		os=-linux
-		;;
-	arm*-semi)
-		os=-aout
-		;;
-        c4x-* | tic4x-*)
-        	os=-coff
-		;;
-	# This must come before the *-dec entry.
-	pdp10-*)
-		os=-tops20
-		;;
-	pdp11-*)
-		os=-none
-		;;
-	*-dec | vax-*)
-		os=-ultrix4.2
-		;;
-	m68*-apollo)
-		os=-domain
-		;;
-	i386-sun)
-		os=-sunos4.0.2
-		;;
-	m68000-sun)
-		os=-sunos3
-		# This also exists in the configure program, but was not the
-		# default.
-		# os=-sunos4
-		;;
-	m68*-cisco)
-		os=-aout
-		;;
-        mep-*)
-		os=-elf
-		;;
-	mips*-cisco)
-		os=-elf
-		;;
-	mips*-*)
-		os=-elf
-		;;
-	or32-*)
-		os=-coff
-		;;
-	*-tti)	# must be before sparc entry or we get the wrong os.
-		os=-sysv3
-		;;
-	sparc-* | *-sun)
-		os=-sunos4.1.1
-		;;
-	*-be)
-		os=-beos
-		;;
-	*-haiku)
-		os=-haiku
-		;;
-	*-ibm)
-		os=-aix
-		;;
-    	*-knuth)
-		os=-mmixware
-		;;
-	*-wec)
-		os=-proelf
-		;;
-	*-winbond)
-		os=-proelf
-		;;
-	*-oki)
-		os=-proelf
-		;;
-	*-hp)
-		os=-hpux
-		;;
-	*-hitachi)
-		os=-hiux
-		;;
-	i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
-		os=-sysv
-		;;
-	*-cbm)
-		os=-amigaos
-		;;
-	*-dg)
-		os=-dgux
-		;;
-	*-dolphin)
-		os=-sysv3
-		;;
-	m68k-ccur)
-		os=-rtu
-		;;
-	m88k-omron*)
-		os=-luna
-		;;
-	*-next )
-		os=-nextstep
-		;;
-	*-sequent)
-		os=-ptx
-		;;
-	*-crds)
-		os=-unos
-		;;
-	*-ns)
-		os=-genix
-		;;
-	i370-*)
-		os=-mvs
-		;;
-	*-next)
-		os=-nextstep3
-		;;
-	*-gould)
-		os=-sysv
-		;;
-	*-highlevel)
-		os=-bsd
-		;;
-	*-encore)
-		os=-bsd
-		;;
-	*-sgi)
-		os=-irix
-		;;
-	*-siemens)
-		os=-sysv4
-		;;
-	*-masscomp)
-		os=-rtu
-		;;
-	f30[01]-fujitsu | f700-fujitsu)
-		os=-uxpv
-		;;
-	*-rom68k)
-		os=-coff
-		;;
-	*-*bug)
-		os=-coff
-		;;
-	*-apple)
-		os=-macos
-		;;
-	*-atari*)
-		os=-mint
-		;;
-	*)
-		os=-none
-		;;
-esac
-fi
-
-# Here we handle the case where we know the os, and the CPU type, but not the
-# manufacturer.  We pick the logical manufacturer.
-vendor=unknown
-case $basic_machine in
-	*-unknown)
-		case $os in
-			-riscix*)
-				vendor=acorn
-				;;
-			-sunos*)
-				vendor=sun
-				;;
-			-cnk*|-aix*)
-				vendor=ibm
-				;;
-			-beos*)
-				vendor=be
-				;;
-			-hpux*)
-				vendor=hp
-				;;
-			-mpeix*)
-				vendor=hp
-				;;
-			-hiux*)
-				vendor=hitachi
-				;;
-			-unos*)
-				vendor=crds
-				;;
-			-dgux*)
-				vendor=dg
-				;;
-			-luna*)
-				vendor=omron
-				;;
-			-genix*)
-				vendor=ns
-				;;
-			-mvs* | -opened*)
-				vendor=ibm
-				;;
-			-os400*)
-				vendor=ibm
-				;;
-			-ptx*)
-				vendor=sequent
-				;;
-			-tpf*)
-				vendor=ibm
-				;;
-			-vxsim* | -vxworks* | -windiss*)
-				vendor=wrs
-				;;
-			-aux*)
-				vendor=apple
-				;;
-			-hms*)
-				vendor=hitachi
-				;;
-			-mpw* | -macos*)
-				vendor=apple
-				;;
-			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
-				vendor=atari
-				;;
-			-vos*)
-				vendor=stratus
-				;;
-		esac
-		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
-		;;
-esac
-
-echo $basic_machine$os
-exit
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
diff --git a/tools/gtest-1.6.0/build-aux/depcomp b/tools/gtest-1.6.0/build-aux/depcomp
deleted file mode 100644
index df8eea7e4..000000000
--- a/tools/gtest-1.6.0/build-aux/depcomp
+++ /dev/null
@@ -1,630 +0,0 @@
-#! /bin/sh
-# depcomp - compile a program generating dependencies as side-effects
-
-scriptversion=2009-04-28.21; # UTC
-
-# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free
-# Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
-
-case $1 in
-  '')
-     echo "$0: No command.  Try \`$0 --help' for more information." 1>&2
-     exit 1;
-     ;;
-  -h | --h*)
-    cat <<\EOF
-Usage: depcomp [--help] [--version] PROGRAM [ARGS]
-
-Run PROGRAMS ARGS to compile a file, generating dependencies
-as side-effects.
-
-Environment variables:
-  depmode     Dependency tracking mode.
-  source      Source file read by `PROGRAMS ARGS'.
-  object      Object file output by `PROGRAMS ARGS'.
-  DEPDIR      directory where to store dependencies.
-  depfile     Dependency file to output.
-  tmpdepfile  Temporary file to use when outputing dependencies.
-  libtool     Whether libtool is used (yes/no).
-
-Report bugs to <bug-automake@gnu.org>.
-EOF
-    exit $?
-    ;;
-  -v | --v*)
-    echo "depcomp $scriptversion"
-    exit $?
-    ;;
-esac
-
-if test -z "$depmode" || test -z "$source" || test -z "$object"; then
-  echo "depcomp: Variables source, object and depmode must be set" 1>&2
-  exit 1
-fi
-
-# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
-depfile=${depfile-`echo "$object" |
-  sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
-tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
-
-rm -f "$tmpdepfile"
-
-# Some modes work just like other modes, but use different flags.  We
-# parameterize here, but still list the modes in the big case below,
-# to make depend.m4 easier to write.  Note that we *cannot* use a case
-# here, because this file can only contain one case statement.
-if test "$depmode" = hp; then
-  # HP compiler uses -M and no extra arg.
-  gccflag=-M
-  depmode=gcc
-fi
-
-if test "$depmode" = dashXmstdout; then
-   # This is just like dashmstdout with a different argument.
-   dashmflag=-xM
-   depmode=dashmstdout
-fi
-
-cygpath_u="cygpath -u -f -"
-if test "$depmode" = msvcmsys; then
-   # This is just like msvisualcpp but w/o cygpath translation.
-   # Just convert the backslash-escaped backslashes to single forward
-   # slashes to satisfy depend.m4
-   cygpath_u="sed s,\\\\\\\\,/,g"
-   depmode=msvisualcpp
-fi
-
-case "$depmode" in
-gcc3)
-## gcc 3 implements dependency tracking that does exactly what
-## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
-## it if -MD -MP comes after the -MF stuff.  Hmm.
-## Unfortunately, FreeBSD c89 acceptance of flags depends upon
-## the command line argument order; so add the flags where they
-## appear in depend2.am.  Note that the slowdown incurred here
-## affects only configure: in makefiles, %FASTDEP% shortcuts this.
-  for arg
-  do
-    case $arg in
-    -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
-    *)  set fnord "$@" "$arg" ;;
-    esac
-    shift # fnord
-    shift # $arg
-  done
-  "$@"
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  mv "$tmpdepfile" "$depfile"
-  ;;
-
-gcc)
-## There are various ways to get dependency output from gcc.  Here's
-## why we pick this rather obscure method:
-## - Don't want to use -MD because we'd like the dependencies to end
-##   up in a subdir.  Having to rename by hand is ugly.
-##   (We might end up doing this anyway to support other compilers.)
-## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
-##   -MM, not -M (despite what the docs say).
-## - Using -M directly means running the compiler twice (even worse
-##   than renaming).
-  if test -z "$gccflag"; then
-    gccflag=-MD,
-  fi
-  "$@" -Wp,"$gccflag$tmpdepfile"
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
-## The second -e expression handles DOS-style file names with drive letters.
-  sed -e 's/^[^:]*: / /' \
-      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
-## This next piece of magic avoids the `deleted header file' problem.
-## The problem is that when a header file which appears in a .P file
-## is deleted, the dependency causes make to die (because there is
-## typically no way to rebuild the header).  We avoid this by adding
-## dummy dependencies for each header file.  Too bad gcc doesn't do
-## this for us directly.
-  tr ' ' '
-' < "$tmpdepfile" |
-## Some versions of gcc put a space before the `:'.  On the theory
-## that the space means something, we add a space to the output as
-## well.
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly.  Breaking it into two sed invocations is a workaround.
-    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-hp)
-  # This case exists only to let depend.m4 do its work.  It works by
-  # looking at the text of this script.  This case will never be run,
-  # since it is checked for above.
-  exit 1
-  ;;
-
-sgi)
-  if test "$libtool" = yes; then
-    "$@" "-Wp,-MDupdate,$tmpdepfile"
-  else
-    "$@" -MDupdate "$tmpdepfile"
-  fi
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-
-  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
-    echo "$object : \\" > "$depfile"
-
-    # Clip off the initial element (the dependent).  Don't try to be
-    # clever and replace this with sed code, as IRIX sed won't handle
-    # lines with more than a fixed number of characters (4096 in
-    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
-    # the IRIX cc adds comments like `#:fec' to the end of the
-    # dependency line.
-    tr ' ' '
-' < "$tmpdepfile" \
-    | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
-    tr '
-' ' ' >> "$depfile"
-    echo >> "$depfile"
-
-    # The second pass generates a dummy entry for each header file.
-    tr ' ' '
-' < "$tmpdepfile" \
-   | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
-   >> "$depfile"
-  else
-    # The sourcefile does not contain any dependencies, so just
-    # store a dummy comment line, to avoid errors with the Makefile
-    # "include basename.Plo" scheme.
-    echo "#dummy" > "$depfile"
-  fi
-  rm -f "$tmpdepfile"
-  ;;
-
-aix)
-  # The C for AIX Compiler uses -M and outputs the dependencies
-  # in a .u file.  In older versions, this file always lives in the
-  # current directory.  Also, the AIX compiler puts `$object:' at the
-  # start of each line; $object doesn't have directory information.
-  # Version 6 uses the directory in both cases.
-  dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
-  test "x$dir" = "x$object" && dir=
-  base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
-  if test "$libtool" = yes; then
-    tmpdepfile1=$dir$base.u
-    tmpdepfile2=$base.u
-    tmpdepfile3=$dir.libs/$base.u
-    "$@" -Wc,-M
-  else
-    tmpdepfile1=$dir$base.u
-    tmpdepfile2=$dir$base.u
-    tmpdepfile3=$dir$base.u
-    "$@" -M
-  fi
-  stat=$?
-
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
-    exit $stat
-  fi
-
-  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
-  do
-    test -f "$tmpdepfile" && break
-  done
-  if test -f "$tmpdepfile"; then
-    # Each line is of the form `foo.o: dependent.h'.
-    # Do two passes, one to just change these to
-    # `$object: dependent.h' and one to simply `dependent.h:'.
-    sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
-    # That's a tab and a space in the [].
-    sed -e 's,^.*\.[a-z]*:[	 ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
-  else
-    # The sourcefile does not contain any dependencies, so just
-    # store a dummy comment line, to avoid errors with the Makefile
-    # "include basename.Plo" scheme.
-    echo "#dummy" > "$depfile"
-  fi
-  rm -f "$tmpdepfile"
-  ;;
-
-icc)
-  # Intel's C compiler understands `-MD -MF file'.  However on
-  #    icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
-  # ICC 7.0 will fill foo.d with something like
-  #    foo.o: sub/foo.c
-  #    foo.o: sub/foo.h
-  # which is wrong.  We want:
-  #    sub/foo.o: sub/foo.c
-  #    sub/foo.o: sub/foo.h
-  #    sub/foo.c:
-  #    sub/foo.h:
-  # ICC 7.1 will output
-  #    foo.o: sub/foo.c sub/foo.h
-  # and will wrap long lines using \ :
-  #    foo.o: sub/foo.c ... \
-  #     sub/foo.h ... \
-  #     ...
-
-  "$@" -MD -MF "$tmpdepfile"
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-  # Each line is of the form `foo.o: dependent.h',
-  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
-  # Do two passes, one to just change these to
-  # `$object: dependent.h' and one to simply `dependent.h:'.
-  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
-  # Some versions of the HPUX 10.20 sed can't process this invocation
-  # correctly.  Breaking it into two sed invocations is a workaround.
-  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
-    sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-hp2)
-  # The "hp" stanza above does not work with aCC (C++) and HP's ia64
-  # compilers, which have integrated preprocessors.  The correct option
-  # to use with these is +Maked; it writes dependencies to a file named
-  # 'foo.d', which lands next to the object file, wherever that
-  # happens to be.
-  # Much of this is similar to the tru64 case; see comments there.
-  dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
-  test "x$dir" = "x$object" && dir=
-  base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
-  if test "$libtool" = yes; then
-    tmpdepfile1=$dir$base.d
-    tmpdepfile2=$dir.libs/$base.d
-    "$@" -Wc,+Maked
-  else
-    tmpdepfile1=$dir$base.d
-    tmpdepfile2=$dir$base.d
-    "$@" +Maked
-  fi
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-     rm -f "$tmpdepfile1" "$tmpdepfile2"
-     exit $stat
-  fi
-
-  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
-  do
-    test -f "$tmpdepfile" && break
-  done
-  if test -f "$tmpdepfile"; then
-    sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
-    # Add `dependent.h:' lines.
-    sed -ne '2,${
-	       s/^ *//
-	       s/ \\*$//
-	       s/$/:/
-	       p
-	     }' "$tmpdepfile" >> "$depfile"
-  else
-    echo "#dummy" > "$depfile"
-  fi
-  rm -f "$tmpdepfile" "$tmpdepfile2"
-  ;;
-
-tru64)
-   # The Tru64 compiler uses -MD to generate dependencies as a side
-   # effect.  `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
-   # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
-   # dependencies in `foo.d' instead, so we check for that too.
-   # Subdirectories are respected.
-   dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
-   test "x$dir" = "x$object" && dir=
-   base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
-
-   if test "$libtool" = yes; then
-      # With Tru64 cc, shared objects can also be used to make a
-      # static library.  This mechanism is used in libtool 1.4 series to
-      # handle both shared and static libraries in a single compilation.
-      # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
-      #
-      # With libtool 1.5 this exception was removed, and libtool now
-      # generates 2 separate objects for the 2 libraries.  These two
-      # compilations output dependencies in $dir.libs/$base.o.d and
-      # in $dir$base.o.d.  We have to check for both files, because
-      # one of the two compilations can be disabled.  We should prefer
-      # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
-      # automatically cleaned when .libs/ is deleted, while ignoring
-      # the former would cause a distcleancheck panic.
-      tmpdepfile1=$dir.libs/$base.lo.d   # libtool 1.4
-      tmpdepfile2=$dir$base.o.d          # libtool 1.5
-      tmpdepfile3=$dir.libs/$base.o.d    # libtool 1.5
-      tmpdepfile4=$dir.libs/$base.d      # Compaq CCC V6.2-504
-      "$@" -Wc,-MD
-   else
-      tmpdepfile1=$dir$base.o.d
-      tmpdepfile2=$dir$base.d
-      tmpdepfile3=$dir$base.d
-      tmpdepfile4=$dir$base.d
-      "$@" -MD
-   fi
-
-   stat=$?
-   if test $stat -eq 0; then :
-   else
-      rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
-      exit $stat
-   fi
-
-   for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
-   do
-     test -f "$tmpdepfile" && break
-   done
-   if test -f "$tmpdepfile"; then
-      sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
-      # That's a tab and a space in the [].
-      sed -e 's,^.*\.[a-z]*:[	 ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
-   else
-      echo "#dummy" > "$depfile"
-   fi
-   rm -f "$tmpdepfile"
-   ;;
-
-#nosideeffect)
-  # This comment above is used by automake to tell side-effect
-  # dependency tracking mechanisms from slower ones.
-
-dashmstdout)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout, regardless of -o.
-  "$@" || exit $?
-
-  # Remove the call to Libtool.
-  if test "$libtool" = yes; then
-    while test "X$1" != 'X--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-
-  # Remove `-o $object'.
-  IFS=" "
-  for arg
-  do
-    case $arg in
-    -o)
-      shift
-      ;;
-    $object)
-      shift
-      ;;
-    *)
-      set fnord "$@" "$arg"
-      shift # fnord
-      shift # $arg
-      ;;
-    esac
-  done
-
-  test -z "$dashmflag" && dashmflag=-M
-  # Require at least two characters before searching for `:'
-  # in the target name.  This is to cope with DOS-style filenames:
-  # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
-  "$@" $dashmflag |
-    sed 's:^[  ]*[^: ][^:][^:]*\:[    ]*:'"$object"'\: :' > "$tmpdepfile"
-  rm -f "$depfile"
-  cat < "$tmpdepfile" > "$depfile"
-  tr ' ' '
-' < "$tmpdepfile" | \
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly.  Breaking it into two sed invocations is a workaround.
-    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-dashXmstdout)
-  # This case only exists to satisfy depend.m4.  It is never actually
-  # run, as this mode is specially recognized in the preamble.
-  exit 1
-  ;;
-
-makedepend)
-  "$@" || exit $?
-  # Remove any Libtool call
-  if test "$libtool" = yes; then
-    while test "X$1" != 'X--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-  # X makedepend
-  shift
-  cleared=no eat=no
-  for arg
-  do
-    case $cleared in
-    no)
-      set ""; shift
-      cleared=yes ;;
-    esac
-    if test $eat = yes; then
-      eat=no
-      continue
-    fi
-    case "$arg" in
-    -D*|-I*)
-      set fnord "$@" "$arg"; shift ;;
-    # Strip any option that makedepend may not understand.  Remove
-    # the object too, otherwise makedepend will parse it as a source file.
-    -arch)
-      eat=yes ;;
-    -*|$object)
-      ;;
-    *)
-      set fnord "$@" "$arg"; shift ;;
-    esac
-  done
-  obj_suffix=`echo "$object" | sed 's/^.*\././'`
-  touch "$tmpdepfile"
-  ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
-  rm -f "$depfile"
-  cat < "$tmpdepfile" > "$depfile"
-  sed '1,2d' "$tmpdepfile" | tr ' ' '
-' | \
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly.  Breaking it into two sed invocations is a workaround.
-    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile" "$tmpdepfile".bak
-  ;;
-
-cpp)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout.
-  "$@" || exit $?
-
-  # Remove the call to Libtool.
-  if test "$libtool" = yes; then
-    while test "X$1" != 'X--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-
-  # Remove `-o $object'.
-  IFS=" "
-  for arg
-  do
-    case $arg in
-    -o)
-      shift
-      ;;
-    $object)
-      shift
-      ;;
-    *)
-      set fnord "$@" "$arg"
-      shift # fnord
-      shift # $arg
-      ;;
-    esac
-  done
-
-  "$@" -E |
-    sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
-       -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
-    sed '$ s: \\$::' > "$tmpdepfile"
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  cat < "$tmpdepfile" >> "$depfile"
-  sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-msvisualcpp)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout.
-  "$@" || exit $?
-
-  # Remove the call to Libtool.
-  if test "$libtool" = yes; then
-    while test "X$1" != 'X--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-
-  IFS=" "
-  for arg
-  do
-    case "$arg" in
-    -o)
-      shift
-      ;;
-    $object)
-      shift
-      ;;
-    "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
-	set fnord "$@"
-	shift
-	shift
-	;;
-    *)
-	set fnord "$@" "$arg"
-	shift
-	shift
-	;;
-    esac
-  done
-  "$@" -E 2>/dev/null |
-  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::	\1 \\:p' >> "$depfile"
-  echo "	" >> "$depfile"
-  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-msvcmsys)
-  # This case exists only to let depend.m4 do its work.  It works by
-  # looking at the text of this script.  This case will never be run,
-  # since it is checked for above.
-  exit 1
-  ;;
-
-none)
-  exec "$@"
-  ;;
-
-*)
-  echo "Unknown depmode $depmode" 1>&2
-  exit 1
-  ;;
-esac
-
-exit 0
-
-# Local Variables:
-# mode: shell-script
-# sh-indentation: 2
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:
diff --git a/tools/gtest-1.6.0/build-aux/install-sh b/tools/gtest-1.6.0/build-aux/install-sh
deleted file mode 100644
index 6781b987b..000000000
--- a/tools/gtest-1.6.0/build-aux/install-sh
+++ /dev/null
@@ -1,520 +0,0 @@
-#!/bin/sh
-# install - install a program, script, or datafile
-
-scriptversion=2009-04-28.21; # UTC
-
-# This originates from X11R5 (mit/util/scripts/install.sh), which was
-# later released in X11R6 (xc/config/util/install.sh) with the
-# following copyright and license.
-#
-# Copyright (C) 1994 X Consortium
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to
-# deal in the Software without restriction, including without limitation the
-# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-# sell copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
-# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-# Except as contained in this notice, the name of the X Consortium shall not
-# be used in advertising or otherwise to promote the sale, use or other deal-
-# ings in this Software without prior written authorization from the X Consor-
-# tium.
-#
-#
-# FSF changes to this file are in the public domain.
-#
-# Calling this script install-sh is preferred over install.sh, to prevent
-# `make' implicit rules from creating a file called install from it
-# when there is no Makefile.
-#
-# This script is compatible with the BSD install script, but was written
-# from scratch.
-
-nl='
-'
-IFS=" ""	$nl"
-
-# set DOITPROG to echo to test this script
-
-# Don't use :- since 4.3BSD and earlier shells don't like it.
-doit=${DOITPROG-}
-if test -z "$doit"; then
-  doit_exec=exec
-else
-  doit_exec=$doit
-fi
-
-# Put in absolute file names if you don't have them in your path;
-# or use environment vars.
-
-chgrpprog=${CHGRPPROG-chgrp}
-chmodprog=${CHMODPROG-chmod}
-chownprog=${CHOWNPROG-chown}
-cmpprog=${CMPPROG-cmp}
-cpprog=${CPPROG-cp}
-mkdirprog=${MKDIRPROG-mkdir}
-mvprog=${MVPROG-mv}
-rmprog=${RMPROG-rm}
-stripprog=${STRIPPROG-strip}
-
-posix_glob='?'
-initialize_posix_glob='
-  test "$posix_glob" != "?" || {
-    if (set -f) 2>/dev/null; then
-      posix_glob=
-    else
-      posix_glob=:
-    fi
-  }
-'
-
-posix_mkdir=
-
-# Desired mode of installed file.
-mode=0755
-
-chgrpcmd=
-chmodcmd=$chmodprog
-chowncmd=
-mvcmd=$mvprog
-rmcmd="$rmprog -f"
-stripcmd=
-
-src=
-dst=
-dir_arg=
-dst_arg=
-
-copy_on_change=false
-no_target_directory=
-
-usage="\
-Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
-   or: $0 [OPTION]... SRCFILES... DIRECTORY
-   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
-   or: $0 [OPTION]... -d DIRECTORIES...
-
-In the 1st form, copy SRCFILE to DSTFILE.
-In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
-In the 4th, create DIRECTORIES.
-
-Options:
-     --help     display this help and exit.
-     --version  display version info and exit.
-
-  -c            (ignored)
-  -C            install only if different (preserve the last data modification time)
-  -d            create directories instead of installing files.
-  -g GROUP      $chgrpprog installed files to GROUP.
-  -m MODE       $chmodprog installed files to MODE.
-  -o USER       $chownprog installed files to USER.
-  -s            $stripprog installed files.
-  -t DIRECTORY  install into DIRECTORY.
-  -T            report an error if DSTFILE is a directory.
-
-Environment variables override the default commands:
-  CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
-  RMPROG STRIPPROG
-"
-
-while test $# -ne 0; do
-  case $1 in
-    -c) ;;
-
-    -C) copy_on_change=true;;
-
-    -d) dir_arg=true;;
-
-    -g) chgrpcmd="$chgrpprog $2"
-	shift;;
-
-    --help) echo "$usage"; exit $?;;
-
-    -m) mode=$2
-	case $mode in
-	  *' '* | *'	'* | *'
-'*	  | *'*'* | *'?'* | *'['*)
-	    echo "$0: invalid mode: $mode" >&2
-	    exit 1;;
-	esac
-	shift;;
-
-    -o) chowncmd="$chownprog $2"
-	shift;;
-
-    -s) stripcmd=$stripprog;;
-
-    -t) dst_arg=$2
-	shift;;
-
-    -T) no_target_directory=true;;
-
-    --version) echo "$0 $scriptversion"; exit $?;;
-
-    --)	shift
-	break;;
-
-    -*)	echo "$0: invalid option: $1" >&2
-	exit 1;;
-
-    *)  break;;
-  esac
-  shift
-done
-
-if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
-  # When -d is used, all remaining arguments are directories to create.
-  # When -t is used, the destination is already specified.
-  # Otherwise, the last argument is the destination.  Remove it from $@.
-  for arg
-  do
-    if test -n "$dst_arg"; then
-      # $@ is not empty: it contains at least $arg.
-      set fnord "$@" "$dst_arg"
-      shift # fnord
-    fi
-    shift # arg
-    dst_arg=$arg
-  done
-fi
-
-if test $# -eq 0; then
-  if test -z "$dir_arg"; then
-    echo "$0: no input file specified." >&2
-    exit 1
-  fi
-  # It's OK to call `install-sh -d' without argument.
-  # This can happen when creating conditional directories.
-  exit 0
-fi
-
-if test -z "$dir_arg"; then
-  trap '(exit $?); exit' 1 2 13 15
-
-  # Set umask so as not to create temps with too-generous modes.
-  # However, 'strip' requires both read and write access to temps.
-  case $mode in
-    # Optimize common cases.
-    *644) cp_umask=133;;
-    *755) cp_umask=22;;
-
-    *[0-7])
-      if test -z "$stripcmd"; then
-	u_plus_rw=
-      else
-	u_plus_rw='% 200'
-      fi
-      cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
-    *)
-      if test -z "$stripcmd"; then
-	u_plus_rw=
-      else
-	u_plus_rw=,u+rw
-      fi
-      cp_umask=$mode$u_plus_rw;;
-  esac
-fi
-
-for src
-do
-  # Protect names starting with `-'.
-  case $src in
-    -*) src=./$src;;
-  esac
-
-  if test -n "$dir_arg"; then
-    dst=$src
-    dstdir=$dst
-    test -d "$dstdir"
-    dstdir_status=$?
-  else
-
-    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
-    # might cause directories to be created, which would be especially bad
-    # if $src (and thus $dsttmp) contains '*'.
-    if test ! -f "$src" && test ! -d "$src"; then
-      echo "$0: $src does not exist." >&2
-      exit 1
-    fi
-
-    if test -z "$dst_arg"; then
-      echo "$0: no destination specified." >&2
-      exit 1
-    fi
-
-    dst=$dst_arg
-    # Protect names starting with `-'.
-    case $dst in
-      -*) dst=./$dst;;
-    esac
-
-    # If destination is a directory, append the input filename; won't work
-    # if double slashes aren't ignored.
-    if test -d "$dst"; then
-      if test -n "$no_target_directory"; then
-	echo "$0: $dst_arg: Is a directory" >&2
-	exit 1
-      fi
-      dstdir=$dst
-      dst=$dstdir/`basename "$src"`
-      dstdir_status=0
-    else
-      # Prefer dirname, but fall back on a substitute if dirname fails.
-      dstdir=`
-	(dirname "$dst") 2>/dev/null ||
-	expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	     X"$dst" : 'X\(//\)[^/]' \| \
-	     X"$dst" : 'X\(//\)$' \| \
-	     X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
-	echo X"$dst" |
-	    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-		   s//\1/
-		   q
-		 }
-		 /^X\(\/\/\)[^/].*/{
-		   s//\1/
-		   q
-		 }
-		 /^X\(\/\/\)$/{
-		   s//\1/
-		   q
-		 }
-		 /^X\(\/\).*/{
-		   s//\1/
-		   q
-		 }
-		 s/.*/./; q'
-      `
-
-      test -d "$dstdir"
-      dstdir_status=$?
-    fi
-  fi
-
-  obsolete_mkdir_used=false
-
-  if test $dstdir_status != 0; then
-    case $posix_mkdir in
-      '')
-	# Create intermediate dirs using mode 755 as modified by the umask.
-	# This is like FreeBSD 'install' as of 1997-10-28.
-	umask=`umask`
-	case $stripcmd.$umask in
-	  # Optimize common cases.
-	  *[2367][2367]) mkdir_umask=$umask;;
-	  .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
-
-	  *[0-7])
-	    mkdir_umask=`expr $umask + 22 \
-	      - $umask % 100 % 40 + $umask % 20 \
-	      - $umask % 10 % 4 + $umask % 2
-	    `;;
-	  *) mkdir_umask=$umask,go-w;;
-	esac
-
-	# With -d, create the new directory with the user-specified mode.
-	# Otherwise, rely on $mkdir_umask.
-	if test -n "$dir_arg"; then
-	  mkdir_mode=-m$mode
-	else
-	  mkdir_mode=
-	fi
-
-	posix_mkdir=false
-	case $umask in
-	  *[123567][0-7][0-7])
-	    # POSIX mkdir -p sets u+wx bits regardless of umask, which
-	    # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
-	    ;;
-	  *)
-	    tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
-	    trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
-
-	    if (umask $mkdir_umask &&
-		exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
-	    then
-	      if test -z "$dir_arg" || {
-		   # Check for POSIX incompatibilities with -m.
-		   # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
-		   # other-writeable bit of parent directory when it shouldn't.
-		   # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
-		   ls_ld_tmpdir=`ls -ld "$tmpdir"`
-		   case $ls_ld_tmpdir in
-		     d????-?r-*) different_mode=700;;
-		     d????-?--*) different_mode=755;;
-		     *) false;;
-		   esac &&
-		   $mkdirprog -m$different_mode -p -- "$tmpdir" && {
-		     ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
-		     test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
-		   }
-		 }
-	      then posix_mkdir=:
-	      fi
-	      rmdir "$tmpdir/d" "$tmpdir"
-	    else
-	      # Remove any dirs left behind by ancient mkdir implementations.
-	      rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
-	    fi
-	    trap '' 0;;
-	esac;;
-    esac
-
-    if
-      $posix_mkdir && (
-	umask $mkdir_umask &&
-	$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
-      )
-    then :
-    else
-
-      # The umask is ridiculous, or mkdir does not conform to POSIX,
-      # or it failed possibly due to a race condition.  Create the
-      # directory the slow way, step by step, checking for races as we go.
-
-      case $dstdir in
-	/*) prefix='/';;
-	-*) prefix='./';;
-	*)  prefix='';;
-      esac
-
-      eval "$initialize_posix_glob"
-
-      oIFS=$IFS
-      IFS=/
-      $posix_glob set -f
-      set fnord $dstdir
-      shift
-      $posix_glob set +f
-      IFS=$oIFS
-
-      prefixes=
-
-      for d
-      do
-	test -z "$d" && continue
-
-	prefix=$prefix$d
-	if test -d "$prefix"; then
-	  prefixes=
-	else
-	  if $posix_mkdir; then
-	    (umask=$mkdir_umask &&
-	     $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
-	    # Don't fail if two instances are running concurrently.
-	    test -d "$prefix" || exit 1
-	  else
-	    case $prefix in
-	      *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
-	      *) qprefix=$prefix;;
-	    esac
-	    prefixes="$prefixes '$qprefix'"
-	  fi
-	fi
-	prefix=$prefix/
-      done
-
-      if test -n "$prefixes"; then
-	# Don't fail if two instances are running concurrently.
-	(umask $mkdir_umask &&
-	 eval "\$doit_exec \$mkdirprog $prefixes") ||
-	  test -d "$dstdir" || exit 1
-	obsolete_mkdir_used=true
-      fi
-    fi
-  fi
-
-  if test -n "$dir_arg"; then
-    { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
-    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
-    { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
-      test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
-  else
-
-    # Make a couple of temp file names in the proper directory.
-    dsttmp=$dstdir/_inst.$$_
-    rmtmp=$dstdir/_rm.$$_
-
-    # Trap to clean up those temp files at exit.
-    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
-
-    # Copy the file name to the temp name.
-    (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
-
-    # and set any options; do chmod last to preserve setuid bits.
-    #
-    # If any of these fail, we abort the whole thing.  If we want to
-    # ignore errors from any of these, just make sure not to ignore
-    # errors from the above "$doit $cpprog $src $dsttmp" command.
-    #
-    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
-    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
-    { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
-    { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
-
-    # If -C, don't bother to copy if it wouldn't change the file.
-    if $copy_on_change &&
-       old=`LC_ALL=C ls -dlL "$dst"	2>/dev/null` &&
-       new=`LC_ALL=C ls -dlL "$dsttmp"	2>/dev/null` &&
-
-       eval "$initialize_posix_glob" &&
-       $posix_glob set -f &&
-       set X $old && old=:$2:$4:$5:$6 &&
-       set X $new && new=:$2:$4:$5:$6 &&
-       $posix_glob set +f &&
-
-       test "$old" = "$new" &&
-       $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
-    then
-      rm -f "$dsttmp"
-    else
-      # Rename the file to the real destination.
-      $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
-
-      # The rename failed, perhaps because mv can't rename something else
-      # to itself, or perhaps because mv is so ancient that it does not
-      # support -f.
-      {
-	# Now remove or move aside any old file at destination location.
-	# We try this two ways since rm can't unlink itself on some
-	# systems and the destination file might be busy for other
-	# reasons.  In this case, the final cleanup might fail but the new
-	# file should still install successfully.
-	{
-	  test ! -f "$dst" ||
-	  $doit $rmcmd -f "$dst" 2>/dev/null ||
-	  { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
-	    { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
-	  } ||
-	  { echo "$0: cannot unlink or rename $dst" >&2
-	    (exit 1); exit 1
-	  }
-	} &&
-
-	# Now rename the file to the real destination.
-	$doit $mvcmd "$dsttmp" "$dst"
-      }
-    fi || exit 1
-
-    trap '' 0
-  fi
-done
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:
diff --git a/tools/gtest-1.6.0/build-aux/ltmain.sh b/tools/gtest-1.6.0/build-aux/ltmain.sh
deleted file mode 100644
index 7ed280bc9..000000000
--- a/tools/gtest-1.6.0/build-aux/ltmain.sh
+++ /dev/null
@@ -1,8413 +0,0 @@
-# Generated from ltmain.m4sh.
-
-# ltmain.sh (GNU libtool) 2.2.6b
-# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
-
-# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007 2008 Free Software Foundation, Inc.
-# This is free software; see the source for copying conditions.  There is NO
-# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-# GNU Libtool is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# As a special exception to the GNU General Public License,
-# if you distribute this file as part of a program or library that
-# is built using GNU Libtool, you may include this file under the
-# same distribution terms that you use for the rest of that program.
-#
-# GNU Libtool is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Libtool; see the file COPYING.  If not, a copy
-# can be downloaded from http://www.gnu.org/licenses/gpl.html,
-# or obtained by writing to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-
-# Usage: $progname [OPTION]... [MODE-ARG]...
-#
-# Provide generalized library-building support services.
-#
-#     --config             show all configuration variables
-#     --debug              enable verbose shell tracing
-# -n, --dry-run            display commands without modifying any files
-#     --features           display basic configuration information and exit
-#     --mode=MODE          use operation mode MODE
-#     --preserve-dup-deps  don't remove duplicate dependency libraries
-#     --quiet, --silent    don't print informational messages
-#     --tag=TAG            use configuration variables from tag TAG
-# -v, --verbose            print informational messages (default)
-#     --version            print version information
-# -h, --help               print short or long help message
-#
-# MODE must be one of the following:
-#
-#       clean              remove files from the build directory
-#       compile            compile a source file into a libtool object
-#       execute            automatically set library path, then run a program
-#       finish             complete the installation of libtool libraries
-#       install            install libraries or executables
-#       link               create a library or an executable
-#       uninstall          remove libraries from an installed directory
-#
-# MODE-ARGS vary depending on the MODE.
-# Try `$progname --help --mode=MODE' for a more detailed description of MODE.
-#
-# When reporting a bug, please describe a test case to reproduce it and
-# include the following information:
-#
-#       host-triplet:	$host
-#       shell:		$SHELL
-#       compiler:		$LTCC
-#       compiler flags:		$LTCFLAGS
-#       linker:		$LD (gnu? $with_gnu_ld)
-#       $progname:		(GNU libtool) 2.2.6b Debian-2.2.6b-2ubuntu1
-#       automake:		$automake_version
-#       autoconf:		$autoconf_version
-#
-# Report bugs to <bug-libtool@gnu.org>.
-
-PROGRAM=ltmain.sh
-PACKAGE=libtool
-VERSION="2.2.6b Debian-2.2.6b-2ubuntu1"
-TIMESTAMP=""
-package_revision=1.3017
-
-# Be Bourne compatible
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
-  emulate sh
-  NULLCMD=:
-  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
-fi
-BIN_SH=xpg4; export BIN_SH # for Tru64
-DUALCASE=1; export DUALCASE # for MKS sh
-
-# NLS nuisances: We save the old values to restore during execute mode.
-# Only set LANG and LC_ALL to C if already set.
-# These must not be set unconditionally because not all systems understand
-# e.g. LANG=C (notably SCO).
-lt_user_locale=
-lt_safe_locale=
-for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
-do
-  eval "if test \"\${$lt_var+set}\" = set; then
-          save_$lt_var=\$$lt_var
-          $lt_var=C
-	  export $lt_var
-	  lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
-	  lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
-	fi"
-done
-
-$lt_unset CDPATH
-
-
-
-
-
-: ${CP="cp -f"}
-: ${ECHO="echo"}
-: ${EGREP="/bin/grep -E"}
-: ${FGREP="/bin/grep -F"}
-: ${GREP="/bin/grep"}
-: ${LN_S="ln -s"}
-: ${MAKE="make"}
-: ${MKDIR="mkdir"}
-: ${MV="mv -f"}
-: ${RM="rm -f"}
-: ${SED="/bin/sed"}
-: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
-: ${Xsed="$SED -e 1s/^X//"}
-
-# Global variables:
-EXIT_SUCCESS=0
-EXIT_FAILURE=1
-EXIT_MISMATCH=63  # $? = 63 is used to indicate version mismatch to missing.
-EXIT_SKIP=77	  # $? = 77 is used to indicate a skipped test to automake.
-
-exit_status=$EXIT_SUCCESS
-
-# Make sure IFS has a sensible default
-lt_nl='
-'
-IFS=" 	$lt_nl"
-
-dirname="s,/[^/]*$,,"
-basename="s,^.*/,,"
-
-# func_dirname_and_basename file append nondir_replacement
-# perform func_basename and func_dirname in a single function
-# call:
-#   dirname:  Compute the dirname of FILE.  If nonempty,
-#             add APPEND to the result, otherwise set result
-#             to NONDIR_REPLACEMENT.
-#             value returned in "$func_dirname_result"
-#   basename: Compute filename of FILE.
-#             value retuned in "$func_basename_result"
-# Implementation must be kept synchronized with func_dirname
-# and func_basename. For efficiency, we do not delegate to
-# those functions but instead duplicate the functionality here.
-func_dirname_and_basename ()
-{
-  # Extract subdirectory from the argument.
-  func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
-  if test "X$func_dirname_result" = "X${1}"; then
-    func_dirname_result="${3}"
-  else
-    func_dirname_result="$func_dirname_result${2}"
-  fi
-  func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
-}
-
-# Generated shell functions inserted here.
-
-# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
-# is ksh but when the shell is invoked as "sh" and the current value of
-# the _XPG environment variable is not equal to 1 (one), the special
-# positional parameter $0, within a function call, is the name of the
-# function.
-progpath="$0"
-
-# The name of this program:
-# In the unlikely event $progname began with a '-', it would play havoc with
-# func_echo (imagine progname=-n), so we prepend ./ in that case:
-func_dirname_and_basename "$progpath"
-progname=$func_basename_result
-case $progname in
-  -*) progname=./$progname ;;
-esac
-
-# Make sure we have an absolute path for reexecution:
-case $progpath in
-  [\\/]*|[A-Za-z]:\\*) ;;
-  *[\\/]*)
-     progdir=$func_dirname_result
-     progdir=`cd "$progdir" && pwd`
-     progpath="$progdir/$progname"
-     ;;
-  *)
-     save_IFS="$IFS"
-     IFS=:
-     for progdir in $PATH; do
-       IFS="$save_IFS"
-       test -x "$progdir/$progname" && break
-     done
-     IFS="$save_IFS"
-     test -n "$progdir" || progdir=`pwd`
-     progpath="$progdir/$progname"
-     ;;
-esac
-
-# Sed substitution that helps us do robust quoting.  It backslashifies
-# metacharacters that are still active within double-quoted strings.
-Xsed="${SED}"' -e 1s/^X//'
-sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
-
-# Same as above, but do not quote variable references.
-double_quote_subst='s/\(["`\\]\)/\\\1/g'
-
-# Re-`\' parameter expansions in output of double_quote_subst that were
-# `\'-ed in input to the same.  If an odd number of `\' preceded a '$'
-# in input to double_quote_subst, that '$' was protected from expansion.
-# Since each input `\' is now two `\'s, look for any number of runs of
-# four `\'s followed by two `\'s and then a '$'.  `\' that '$'.
-bs='\\'
-bs2='\\\\'
-bs4='\\\\\\\\'
-dollar='\$'
-sed_double_backslash="\
-  s/$bs4/&\\
-/g
-  s/^$bs2$dollar/$bs&/
-  s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
-  s/\n//g"
-
-# Standard options:
-opt_dry_run=false
-opt_help=false
-opt_quiet=false
-opt_verbose=false
-opt_warning=:
-
-# func_echo arg...
-# Echo program name prefixed message, along with the current mode
-# name if it has been set yet.
-func_echo ()
-{
-    $ECHO "$progname${mode+: }$mode: $*"
-}
-
-# func_verbose arg...
-# Echo program name prefixed message in verbose mode only.
-func_verbose ()
-{
-    $opt_verbose && func_echo ${1+"$@"}
-
-    # A bug in bash halts the script if the last line of a function
-    # fails when set -e is in force, so we need another command to
-    # work around that:
-    :
-}
-
-# func_error arg...
-# Echo program name prefixed message to standard error.
-func_error ()
-{
-    $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2
-}
-
-# func_warning arg...
-# Echo program name prefixed warning message to standard error.
-func_warning ()
-{
-    $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2
-
-    # bash bug again:
-    :
-}
-
-# func_fatal_error arg...
-# Echo program name prefixed message to standard error, and exit.
-func_fatal_error ()
-{
-    func_error ${1+"$@"}
-    exit $EXIT_FAILURE
-}
-
-# func_fatal_help arg...
-# Echo program name prefixed message to standard error, followed by
-# a help hint, and exit.
-func_fatal_help ()
-{
-    func_error ${1+"$@"}
-    func_fatal_error "$help"
-}
-help="Try \`$progname --help' for more information."  ## default
-
-
-# func_grep expression filename
-# Check whether EXPRESSION matches any line of FILENAME, without output.
-func_grep ()
-{
-    $GREP "$1" "$2" >/dev/null 2>&1
-}
-
-
-# func_mkdir_p directory-path
-# Make sure the entire path to DIRECTORY-PATH is available.
-func_mkdir_p ()
-{
-    my_directory_path="$1"
-    my_dir_list=
-
-    if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
-
-      # Protect directory names starting with `-'
-      case $my_directory_path in
-        -*) my_directory_path="./$my_directory_path" ;;
-      esac
-
-      # While some portion of DIR does not yet exist...
-      while test ! -d "$my_directory_path"; do
-        # ...make a list in topmost first order.  Use a colon delimited
-	# list incase some portion of path contains whitespace.
-        my_dir_list="$my_directory_path:$my_dir_list"
-
-        # If the last portion added has no slash in it, the list is done
-        case $my_directory_path in */*) ;; *) break ;; esac
-
-        # ...otherwise throw away the child directory and loop
-        my_directory_path=`$ECHO "X$my_directory_path" | $Xsed -e "$dirname"`
-      done
-      my_dir_list=`$ECHO "X$my_dir_list" | $Xsed -e 's,:*$,,'`
-
-      save_mkdir_p_IFS="$IFS"; IFS=':'
-      for my_dir in $my_dir_list; do
-	IFS="$save_mkdir_p_IFS"
-        # mkdir can fail with a `File exist' error if two processes
-        # try to create one of the directories concurrently.  Don't
-        # stop in that case!
-        $MKDIR "$my_dir" 2>/dev/null || :
-      done
-      IFS="$save_mkdir_p_IFS"
-
-      # Bail out if we (or some other process) failed to create a directory.
-      test -d "$my_directory_path" || \
-        func_fatal_error "Failed to create \`$1'"
-    fi
-}
-
-
-# func_mktempdir [string]
-# Make a temporary directory that won't clash with other running
-# libtool processes, and avoids race conditions if possible.  If
-# given, STRING is the basename for that directory.
-func_mktempdir ()
-{
-    my_template="${TMPDIR-/tmp}/${1-$progname}"
-
-    if test "$opt_dry_run" = ":"; then
-      # Return a directory name, but don't create it in dry-run mode
-      my_tmpdir="${my_template}-$$"
-    else
-
-      # If mktemp works, use that first and foremost
-      my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
-
-      if test ! -d "$my_tmpdir"; then
-        # Failing that, at least try and use $RANDOM to avoid a race
-        my_tmpdir="${my_template}-${RANDOM-0}$$"
-
-        save_mktempdir_umask=`umask`
-        umask 0077
-        $MKDIR "$my_tmpdir"
-        umask $save_mktempdir_umask
-      fi
-
-      # If we're not in dry-run mode, bomb out on failure
-      test -d "$my_tmpdir" || \
-        func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
-    fi
-
-    $ECHO "X$my_tmpdir" | $Xsed
-}
-
-
-# func_quote_for_eval arg
-# Aesthetically quote ARG to be evaled later.
-# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
-# is double-quoted, suitable for a subsequent eval, whereas
-# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
-# which are still active within double quotes backslashified.
-func_quote_for_eval ()
-{
-    case $1 in
-      *[\\\`\"\$]*)
-	func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_subst"` ;;
-      *)
-        func_quote_for_eval_unquoted_result="$1" ;;
-    esac
-
-    case $func_quote_for_eval_unquoted_result in
-      # Double-quote args containing shell metacharacters to delay
-      # word splitting, command substitution and and variable
-      # expansion for a subsequent eval.
-      # Many Bourne shells cannot handle close brackets correctly
-      # in scan sets, so we specify it separately.
-      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
-        func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
-        ;;
-      *)
-        func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
-    esac
-}
-
-
-# func_quote_for_expand arg
-# Aesthetically quote ARG to be evaled later; same as above,
-# but do not quote variable references.
-func_quote_for_expand ()
-{
-    case $1 in
-      *[\\\`\"]*)
-	my_arg=`$ECHO "X$1" | $Xsed \
-	    -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
-      *)
-        my_arg="$1" ;;
-    esac
-
-    case $my_arg in
-      # Double-quote args containing shell metacharacters to delay
-      # word splitting and command substitution for a subsequent eval.
-      # Many Bourne shells cannot handle close brackets correctly
-      # in scan sets, so we specify it separately.
-      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
-        my_arg="\"$my_arg\""
-        ;;
-    esac
-
-    func_quote_for_expand_result="$my_arg"
-}
-
-
-# func_show_eval cmd [fail_exp]
-# Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
-# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
-# is given, then evaluate it.
-func_show_eval ()
-{
-    my_cmd="$1"
-    my_fail_exp="${2-:}"
-
-    ${opt_silent-false} || {
-      func_quote_for_expand "$my_cmd"
-      eval "func_echo $func_quote_for_expand_result"
-    }
-
-    if ${opt_dry_run-false}; then :; else
-      eval "$my_cmd"
-      my_status=$?
-      if test "$my_status" -eq 0; then :; else
-	eval "(exit $my_status); $my_fail_exp"
-      fi
-    fi
-}
-
-
-# func_show_eval_locale cmd [fail_exp]
-# Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
-# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
-# is given, then evaluate it.  Use the saved locale for evaluation.
-func_show_eval_locale ()
-{
-    my_cmd="$1"
-    my_fail_exp="${2-:}"
-
-    ${opt_silent-false} || {
-      func_quote_for_expand "$my_cmd"
-      eval "func_echo $func_quote_for_expand_result"
-    }
-
-    if ${opt_dry_run-false}; then :; else
-      eval "$lt_user_locale
-	    $my_cmd"
-      my_status=$?
-      eval "$lt_safe_locale"
-      if test "$my_status" -eq 0; then :; else
-	eval "(exit $my_status); $my_fail_exp"
-      fi
-    fi
-}
-
-
-
-
-
-# func_version
-# Echo version message to standard output and exit.
-func_version ()
-{
-    $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / {
-        s/^# //
-	s/^# *$//
-        s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
-        p
-     }' < "$progpath"
-     exit $?
-}
-
-# func_usage
-# Echo short help message to standard output and exit.
-func_usage ()
-{
-    $SED -n '/^# Usage:/,/# -h/ {
-        s/^# //
-	s/^# *$//
-	s/\$progname/'$progname'/
-	p
-    }' < "$progpath"
-    $ECHO
-    $ECHO "run \`$progname --help | more' for full usage"
-    exit $?
-}
-
-# func_help
-# Echo long help message to standard output and exit.
-func_help ()
-{
-    $SED -n '/^# Usage:/,/# Report bugs to/ {
-        s/^# //
-	s/^# *$//
-	s*\$progname*'$progname'*
-	s*\$host*'"$host"'*
-	s*\$SHELL*'"$SHELL"'*
-	s*\$LTCC*'"$LTCC"'*
-	s*\$LTCFLAGS*'"$LTCFLAGS"'*
-	s*\$LD*'"$LD"'*
-	s/\$with_gnu_ld/'"$with_gnu_ld"'/
-	s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/
-	s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/
-	p
-     }' < "$progpath"
-    exit $?
-}
-
-# func_missing_arg argname
-# Echo program name prefixed message to standard error and set global
-# exit_cmd.
-func_missing_arg ()
-{
-    func_error "missing argument for $1"
-    exit_cmd=exit
-}
-
-exit_cmd=:
-
-
-
-
-
-# Check that we have a working $ECHO.
-if test "X$1" = X--no-reexec; then
-  # Discard the --no-reexec flag, and continue.
-  shift
-elif test "X$1" = X--fallback-echo; then
-  # Avoid inline document here, it may be left over
-  :
-elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then
-  # Yippee, $ECHO works!
-  :
-else
-  # Restart under the correct shell, and then maybe $ECHO will work.
-  exec $SHELL "$progpath" --no-reexec ${1+"$@"}
-fi
-
-if test "X$1" = X--fallback-echo; then
-  # used as fallback echo
-  shift
-  cat <<EOF
-$*
-EOF
-  exit $EXIT_SUCCESS
-fi
-
-magic="%%%MAGIC variable%%%"
-magic_exe="%%%MAGIC EXE variable%%%"
-
-# Global variables.
-# $mode is unset
-nonopt=
-execute_dlfiles=
-preserve_args=
-lo2o="s/\\.lo\$/.${objext}/"
-o2lo="s/\\.${objext}\$/.lo/"
-extracted_archives=
-extracted_serial=0
-
-opt_dry_run=false
-opt_duplicate_deps=false
-opt_silent=false
-opt_debug=:
-
-# If this variable is set in any of the actions, the command in it
-# will be execed at the end.  This prevents here-documents from being
-# left over by shells.
-exec_cmd=
-
-# func_fatal_configuration arg...
-# Echo program name prefixed message to standard error, followed by
-# a configuration failure hint, and exit.
-func_fatal_configuration ()
-{
-    func_error ${1+"$@"}
-    func_error "See the $PACKAGE documentation for more information."
-    func_fatal_error "Fatal configuration error."
-}
-
-
-# func_config
-# Display the configuration for all the tags in this script.
-func_config ()
-{
-    re_begincf='^# ### BEGIN LIBTOOL'
-    re_endcf='^# ### END LIBTOOL'
-
-    # Default configuration.
-    $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
-
-    # Now print the configurations for the tags.
-    for tagname in $taglist; do
-      $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
-    done
-
-    exit $?
-}
-
-# func_features
-# Display the features supported by this script.
-func_features ()
-{
-    $ECHO "host: $host"
-    if test "$build_libtool_libs" = yes; then
-      $ECHO "enable shared libraries"
-    else
-      $ECHO "disable shared libraries"
-    fi
-    if test "$build_old_libs" = yes; then
-      $ECHO "enable static libraries"
-    else
-      $ECHO "disable static libraries"
-    fi
-
-    exit $?
-}
-
-# func_enable_tag tagname
-# Verify that TAGNAME is valid, and either flag an error and exit, or
-# enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
-# variable here.
-func_enable_tag ()
-{
-  # Global variable:
-  tagname="$1"
-
-  re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
-  re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
-  sed_extractcf="/$re_begincf/,/$re_endcf/p"
-
-  # Validate tagname.
-  case $tagname in
-    *[!-_A-Za-z0-9,/]*)
-      func_fatal_error "invalid tag name: $tagname"
-      ;;
-  esac
-
-  # Don't test for the "default" C tag, as we know it's
-  # there but not specially marked.
-  case $tagname in
-    CC) ;;
-    *)
-      if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
-	taglist="$taglist $tagname"
-
-	# Evaluate the configuration.  Be careful to quote the path
-	# and the sed script, to avoid splitting on whitespace, but
-	# also don't use non-portable quotes within backquotes within
-	# quotes we have to do it in 2 steps:
-	extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
-	eval "$extractedcf"
-      else
-	func_error "ignoring unknown tag $tagname"
-      fi
-      ;;
-  esac
-}
-
-# Parse options once, thoroughly.  This comes as soon as possible in
-# the script to make things like `libtool --version' happen quickly.
-{
-
-  # Shorthand for --mode=foo, only valid as the first argument
-  case $1 in
-  clean|clea|cle|cl)
-    shift; set dummy --mode clean ${1+"$@"}; shift
-    ;;
-  compile|compil|compi|comp|com|co|c)
-    shift; set dummy --mode compile ${1+"$@"}; shift
-    ;;
-  execute|execut|execu|exec|exe|ex|e)
-    shift; set dummy --mode execute ${1+"$@"}; shift
-    ;;
-  finish|finis|fini|fin|fi|f)
-    shift; set dummy --mode finish ${1+"$@"}; shift
-    ;;
-  install|instal|insta|inst|ins|in|i)
-    shift; set dummy --mode install ${1+"$@"}; shift
-    ;;
-  link|lin|li|l)
-    shift; set dummy --mode link ${1+"$@"}; shift
-    ;;
-  uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
-    shift; set dummy --mode uninstall ${1+"$@"}; shift
-    ;;
-  esac
-
-  # Parse non-mode specific arguments:
-  while test "$#" -gt 0; do
-    opt="$1"
-    shift
-
-    case $opt in
-      --config)		func_config					;;
-
-      --debug)		preserve_args="$preserve_args $opt"
-			func_echo "enabling shell trace mode"
-			opt_debug='set -x'
-			$opt_debug
-			;;
-
-      -dlopen)		test "$#" -eq 0 && func_missing_arg "$opt" && break
-			execute_dlfiles="$execute_dlfiles $1"
-			shift
-			;;
-
-      --dry-run | -n)	opt_dry_run=:					;;
-      --features)       func_features					;;
-      --finish)		mode="finish"					;;
-
-      --mode)		test "$#" -eq 0 && func_missing_arg "$opt" && break
-			case $1 in
-			  # Valid mode arguments:
-			  clean)	;;
-			  compile)	;;
-			  execute)	;;
-			  finish)	;;
-			  install)	;;
-			  link)		;;
-			  relink)	;;
-			  uninstall)	;;
-
-			  # Catch anything else as an error
-			  *) func_error "invalid argument for $opt"
-			     exit_cmd=exit
-			     break
-			     ;;
-		        esac
-
-			mode="$1"
-			shift
-			;;
-
-      --preserve-dup-deps)
-			opt_duplicate_deps=:				;;
-
-      --quiet|--silent)	preserve_args="$preserve_args $opt"
-			opt_silent=:
-			;;
-
-      --verbose| -v)	preserve_args="$preserve_args $opt"
-			opt_silent=false
-			;;
-
-      --tag)		test "$#" -eq 0 && func_missing_arg "$opt" && break
-			preserve_args="$preserve_args $opt $1"
-			func_enable_tag "$1"	# tagname is set here
-			shift
-			;;
-
-      # Separate optargs to long options:
-      -dlopen=*|--mode=*|--tag=*)
-			func_opt_split "$opt"
-			set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"}
-			shift
-			;;
-
-      -\?|-h)		func_usage					;;
-      --help)		opt_help=:					;;
-      --version)	func_version					;;
-
-      -*)		func_fatal_help "unrecognized option \`$opt'"	;;
-
-      *)		nonopt="$opt"
-			break
-			;;
-    esac
-  done
-
-
-  case $host in
-    *cygwin* | *mingw* | *pw32* | *cegcc*)
-      # don't eliminate duplications in $postdeps and $predeps
-      opt_duplicate_compiler_generated_deps=:
-      ;;
-    *)
-      opt_duplicate_compiler_generated_deps=$opt_duplicate_deps
-      ;;
-  esac
-
-  # Having warned about all mis-specified options, bail out if
-  # anything was wrong.
-  $exit_cmd $EXIT_FAILURE
-}
-
-# func_check_version_match
-# Ensure that we are using m4 macros, and libtool script from the same
-# release of libtool.
-func_check_version_match ()
-{
-  if test "$package_revision" != "$macro_revision"; then
-    if test "$VERSION" != "$macro_version"; then
-      if test -z "$macro_version"; then
-        cat >&2 <<_LT_EOF
-$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
-$progname: definition of this LT_INIT comes from an older release.
-$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
-$progname: and run autoconf again.
-_LT_EOF
-      else
-        cat >&2 <<_LT_EOF
-$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
-$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
-$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
-$progname: and run autoconf again.
-_LT_EOF
-      fi
-    else
-      cat >&2 <<_LT_EOF
-$progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
-$progname: but the definition of this LT_INIT comes from revision $macro_revision.
-$progname: You should recreate aclocal.m4 with macros from revision $package_revision
-$progname: of $PACKAGE $VERSION and run autoconf again.
-_LT_EOF
-    fi
-
-    exit $EXIT_MISMATCH
-  fi
-}
-
-
-## ----------- ##
-##    Main.    ##
-## ----------- ##
-
-$opt_help || {
-  # Sanity checks first:
-  func_check_version_match
-
-  if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
-    func_fatal_configuration "not configured to build any kind of library"
-  fi
-
-  test -z "$mode" && func_fatal_error "error: you must specify a MODE."
-
-
-  # Darwin sucks
-  eval std_shrext=\"$shrext_cmds\"
-
-
-  # Only execute mode is allowed to have -dlopen flags.
-  if test -n "$execute_dlfiles" && test "$mode" != execute; then
-    func_error "unrecognized option \`-dlopen'"
-    $ECHO "$help" 1>&2
-    exit $EXIT_FAILURE
-  fi
-
-  # Change the help message to a mode-specific one.
-  generic_help="$help"
-  help="Try \`$progname --help --mode=$mode' for more information."
-}
-
-
-# func_lalib_p file
-# True iff FILE is a libtool `.la' library or `.lo' object file.
-# This function is only a basic sanity check; it will hardly flush out
-# determined imposters.
-func_lalib_p ()
-{
-    test -f "$1" &&
-      $SED -e 4q "$1" 2>/dev/null \
-        | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
-}
-
-# func_lalib_unsafe_p file
-# True iff FILE is a libtool `.la' library or `.lo' object file.
-# This function implements the same check as func_lalib_p without
-# resorting to external programs.  To this end, it redirects stdin and
-# closes it afterwards, without saving the original file descriptor.
-# As a safety measure, use it only where a negative result would be
-# fatal anyway.  Works if `file' does not exist.
-func_lalib_unsafe_p ()
-{
-    lalib_p=no
-    if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
-	for lalib_p_l in 1 2 3 4
-	do
-	    read lalib_p_line
-	    case "$lalib_p_line" in
-		\#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
-	    esac
-	done
-	exec 0<&5 5<&-
-    fi
-    test "$lalib_p" = yes
-}
-
-# func_ltwrapper_script_p file
-# True iff FILE is a libtool wrapper script
-# This function is only a basic sanity check; it will hardly flush out
-# determined imposters.
-func_ltwrapper_script_p ()
-{
-    func_lalib_p "$1"
-}
-
-# func_ltwrapper_executable_p file
-# True iff FILE is a libtool wrapper executable
-# This function is only a basic sanity check; it will hardly flush out
-# determined imposters.
-func_ltwrapper_executable_p ()
-{
-    func_ltwrapper_exec_suffix=
-    case $1 in
-    *.exe) ;;
-    *) func_ltwrapper_exec_suffix=.exe ;;
-    esac
-    $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
-}
-
-# func_ltwrapper_scriptname file
-# Assumes file is an ltwrapper_executable
-# uses $file to determine the appropriate filename for a
-# temporary ltwrapper_script.
-func_ltwrapper_scriptname ()
-{
-    func_ltwrapper_scriptname_result=""
-    if func_ltwrapper_executable_p "$1"; then
-	func_dirname_and_basename "$1" "" "."
-	func_stripname '' '.exe' "$func_basename_result"
-	func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
-    fi
-}
-
-# func_ltwrapper_p file
-# True iff FILE is a libtool wrapper script or wrapper executable
-# This function is only a basic sanity check; it will hardly flush out
-# determined imposters.
-func_ltwrapper_p ()
-{
-    func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
-}
-
-
-# func_execute_cmds commands fail_cmd
-# Execute tilde-delimited COMMANDS.
-# If FAIL_CMD is given, eval that upon failure.
-# FAIL_CMD may read-access the current command in variable CMD!
-func_execute_cmds ()
-{
-    $opt_debug
-    save_ifs=$IFS; IFS='~'
-    for cmd in $1; do
-      IFS=$save_ifs
-      eval cmd=\"$cmd\"
-      func_show_eval "$cmd" "${2-:}"
-    done
-    IFS=$save_ifs
-}
-
-
-# func_source file
-# Source FILE, adding directory component if necessary.
-# Note that it is not necessary on cygwin/mingw to append a dot to
-# FILE even if both FILE and FILE.exe exist: automatic-append-.exe
-# behavior happens only for exec(3), not for open(2)!  Also, sourcing
-# `FILE.' does not work on cygwin managed mounts.
-func_source ()
-{
-    $opt_debug
-    case $1 in
-    */* | *\\*)	. "$1" ;;
-    *)		. "./$1" ;;
-    esac
-}
-
-
-# func_infer_tag arg
-# Infer tagged configuration to use if any are available and
-# if one wasn't chosen via the "--tag" command line option.
-# Only attempt this if the compiler in the base compile
-# command doesn't match the default compiler.
-# arg is usually of the form 'gcc ...'
-func_infer_tag ()
-{
-    $opt_debug
-    if test -n "$available_tags" && test -z "$tagname"; then
-      CC_quoted=
-      for arg in $CC; do
-        func_quote_for_eval "$arg"
-	CC_quoted="$CC_quoted $func_quote_for_eval_result"
-      done
-      case $@ in
-      # Blanks in the command may have been stripped by the calling shell,
-      # but not from the CC environment variable when configure was run.
-      " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;;
-      # Blanks at the start of $base_compile will cause this to fail
-      # if we don't check for them as well.
-      *)
-	for z in $available_tags; do
-	  if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
-	    # Evaluate the configuration.
-	    eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
-	    CC_quoted=
-	    for arg in $CC; do
-	      # Double-quote args containing other shell metacharacters.
-	      func_quote_for_eval "$arg"
-	      CC_quoted="$CC_quoted $func_quote_for_eval_result"
-	    done
-	    case "$@ " in
-	      " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*)
-	      # The compiler in the base compile command matches
-	      # the one in the tagged configuration.
-	      # Assume this is the tagged configuration we want.
-	      tagname=$z
-	      break
-	      ;;
-	    esac
-	  fi
-	done
-	# If $tagname still isn't set, then no tagged configuration
-	# was found and let the user know that the "--tag" command
-	# line option must be used.
-	if test -z "$tagname"; then
-	  func_echo "unable to infer tagged configuration"
-	  func_fatal_error "specify a tag with \`--tag'"
-#	else
-#	  func_verbose "using $tagname tagged configuration"
-	fi
-	;;
-      esac
-    fi
-}
-
-
-
-# func_write_libtool_object output_name pic_name nonpic_name
-# Create a libtool object file (analogous to a ".la" file),
-# but don't create it if we're doing a dry run.
-func_write_libtool_object ()
-{
-    write_libobj=${1}
-    if test "$build_libtool_libs" = yes; then
-      write_lobj=\'${2}\'
-    else
-      write_lobj=none
-    fi
-
-    if test "$build_old_libs" = yes; then
-      write_oldobj=\'${3}\'
-    else
-      write_oldobj=none
-    fi
-
-    $opt_dry_run || {
-      cat >${write_libobj}T <<EOF
-# $write_libobj - a libtool object file
-# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
-#
-# Please DO NOT delete this file!
-# It is necessary for linking the library.
-
-# Name of the PIC object.
-pic_object=$write_lobj
-
-# Name of the non-PIC object
-non_pic_object=$write_oldobj
-
-EOF
-      $MV "${write_libobj}T" "${write_libobj}"
-    }
-}
-
-# func_mode_compile arg...
-func_mode_compile ()
-{
-    $opt_debug
-    # Get the compilation command and the source file.
-    base_compile=
-    srcfile="$nonopt"  #  always keep a non-empty value in "srcfile"
-    suppress_opt=yes
-    suppress_output=
-    arg_mode=normal
-    libobj=
-    later=
-    pie_flag=
-
-    for arg
-    do
-      case $arg_mode in
-      arg  )
-	# do not "continue".  Instead, add this to base_compile
-	lastarg="$arg"
-	arg_mode=normal
-	;;
-
-      target )
-	libobj="$arg"
-	arg_mode=normal
-	continue
-	;;
-
-      normal )
-	# Accept any command-line options.
-	case $arg in
-	-o)
-	  test -n "$libobj" && \
-	    func_fatal_error "you cannot specify \`-o' more than once"
-	  arg_mode=target
-	  continue
-	  ;;
-
-	-pie | -fpie | -fPIE)
-          pie_flag="$pie_flag $arg"
-	  continue
-	  ;;
-
-	-shared | -static | -prefer-pic | -prefer-non-pic)
-	  later="$later $arg"
-	  continue
-	  ;;
-
-	-no-suppress)
-	  suppress_opt=no
-	  continue
-	  ;;
-
-	-Xcompiler)
-	  arg_mode=arg  #  the next one goes into the "base_compile" arg list
-	  continue      #  The current "srcfile" will either be retained or
-	  ;;            #  replaced later.  I would guess that would be a bug.
-
-	-Wc,*)
-	  func_stripname '-Wc,' '' "$arg"
-	  args=$func_stripname_result
-	  lastarg=
-	  save_ifs="$IFS"; IFS=','
-	  for arg in $args; do
-	    IFS="$save_ifs"
-	    func_quote_for_eval "$arg"
-	    lastarg="$lastarg $func_quote_for_eval_result"
-	  done
-	  IFS="$save_ifs"
-	  func_stripname ' ' '' "$lastarg"
-	  lastarg=$func_stripname_result
-
-	  # Add the arguments to base_compile.
-	  base_compile="$base_compile $lastarg"
-	  continue
-	  ;;
-
-	*)
-	  # Accept the current argument as the source file.
-	  # The previous "srcfile" becomes the current argument.
-	  #
-	  lastarg="$srcfile"
-	  srcfile="$arg"
-	  ;;
-	esac  #  case $arg
-	;;
-      esac    #  case $arg_mode
-
-      # Aesthetically quote the previous argument.
-      func_quote_for_eval "$lastarg"
-      base_compile="$base_compile $func_quote_for_eval_result"
-    done # for arg
-
-    case $arg_mode in
-    arg)
-      func_fatal_error "you must specify an argument for -Xcompile"
-      ;;
-    target)
-      func_fatal_error "you must specify a target with \`-o'"
-      ;;
-    *)
-      # Get the name of the library object.
-      test -z "$libobj" && {
-	func_basename "$srcfile"
-	libobj="$func_basename_result"
-      }
-      ;;
-    esac
-
-    # Recognize several different file suffixes.
-    # If the user specifies -o file.o, it is replaced with file.lo
-    case $libobj in
-    *.[cCFSifmso] | \
-    *.ada | *.adb | *.ads | *.asm | \
-    *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
-    *.[fF][09]? | *.for | *.java | *.obj | *.sx)
-      func_xform "$libobj"
-      libobj=$func_xform_result
-      ;;
-    esac
-
-    case $libobj in
-    *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
-    *)
-      func_fatal_error "cannot determine name of library object from \`$libobj'"
-      ;;
-    esac
-
-    func_infer_tag $base_compile
-
-    for arg in $later; do
-      case $arg in
-      -shared)
-	test "$build_libtool_libs" != yes && \
-	  func_fatal_configuration "can not build a shared library"
-	build_old_libs=no
-	continue
-	;;
-
-      -static)
-	build_libtool_libs=no
-	build_old_libs=yes
-	continue
-	;;
-
-      -prefer-pic)
-	pic_mode=yes
-	continue
-	;;
-
-      -prefer-non-pic)
-	pic_mode=no
-	continue
-	;;
-      esac
-    done
-
-    func_quote_for_eval "$libobj"
-    test "X$libobj" != "X$func_quote_for_eval_result" \
-      && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'	 &()|`$[]' \
-      && func_warning "libobj name \`$libobj' may not contain shell special characters."
-    func_dirname_and_basename "$obj" "/" ""
-    objname="$func_basename_result"
-    xdir="$func_dirname_result"
-    lobj=${xdir}$objdir/$objname
-
-    test -z "$base_compile" && \
-      func_fatal_help "you must specify a compilation command"
-
-    # Delete any leftover library objects.
-    if test "$build_old_libs" = yes; then
-      removelist="$obj $lobj $libobj ${libobj}T"
-    else
-      removelist="$lobj $libobj ${libobj}T"
-    fi
-
-    # On Cygwin there's no "real" PIC flag so we must build both object types
-    case $host_os in
-    cygwin* | mingw* | pw32* | os2* | cegcc*)
-      pic_mode=default
-      ;;
-    esac
-    if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
-      # non-PIC code in shared libraries is not supported
-      pic_mode=default
-    fi
-
-    # Calculate the filename of the output object if compiler does
-    # not support -o with -c
-    if test "$compiler_c_o" = no; then
-      output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
-      lockfile="$output_obj.lock"
-    else
-      output_obj=
-      need_locks=no
-      lockfile=
-    fi
-
-    # Lock this critical section if it is needed
-    # We use this script file to make the link, it avoids creating a new file
-    if test "$need_locks" = yes; then
-      until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
-	func_echo "Waiting for $lockfile to be removed"
-	sleep 2
-      done
-    elif test "$need_locks" = warn; then
-      if test -f "$lockfile"; then
-	$ECHO "\
-*** ERROR, $lockfile exists and contains:
-`cat $lockfile 2>/dev/null`
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support \`-c' and \`-o' together.  If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
-	$opt_dry_run || $RM $removelist
-	exit $EXIT_FAILURE
-      fi
-      removelist="$removelist $output_obj"
-      $ECHO "$srcfile" > "$lockfile"
-    fi
-
-    $opt_dry_run || $RM $removelist
-    removelist="$removelist $lockfile"
-    trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
-
-    if test -n "$fix_srcfile_path"; then
-      eval srcfile=\"$fix_srcfile_path\"
-    fi
-    func_quote_for_eval "$srcfile"
-    qsrcfile=$func_quote_for_eval_result
-
-    # Only build a PIC object if we are building libtool libraries.
-    if test "$build_libtool_libs" = yes; then
-      # Without this assignment, base_compile gets emptied.
-      fbsd_hideous_sh_bug=$base_compile
-
-      if test "$pic_mode" != no; then
-	command="$base_compile $qsrcfile $pic_flag"
-      else
-	# Don't build PIC code
-	command="$base_compile $qsrcfile"
-      fi
-
-      func_mkdir_p "$xdir$objdir"
-
-      if test -z "$output_obj"; then
-	# Place PIC objects in $objdir
-	command="$command -o $lobj"
-      fi
-
-      func_show_eval_locale "$command"	\
-          'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
-
-      if test "$need_locks" = warn &&
-	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
-	$ECHO "\
-*** ERROR, $lockfile contains:
-`cat $lockfile 2>/dev/null`
-
-but it should contain:
-$srcfile
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support \`-c' and \`-o' together.  If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
-	$opt_dry_run || $RM $removelist
-	exit $EXIT_FAILURE
-      fi
-
-      # Just move the object if needed, then go on to compile the next one
-      if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
-	func_show_eval '$MV "$output_obj" "$lobj"' \
-	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
-      fi
-
-      # Allow error messages only from the first compilation.
-      if test "$suppress_opt" = yes; then
-	suppress_output=' >/dev/null 2>&1'
-      fi
-    fi
-
-    # Only build a position-dependent object if we build old libraries.
-    if test "$build_old_libs" = yes; then
-      if test "$pic_mode" != yes; then
-	# Don't build PIC code
-	command="$base_compile $qsrcfile$pie_flag"
-      else
-	command="$base_compile $qsrcfile $pic_flag"
-      fi
-      if test "$compiler_c_o" = yes; then
-	command="$command -o $obj"
-      fi
-
-      # Suppress compiler output if we already did a PIC compilation.
-      command="$command$suppress_output"
-      func_show_eval_locale "$command" \
-        '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
-
-      if test "$need_locks" = warn &&
-	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
-	$ECHO "\
-*** ERROR, $lockfile contains:
-`cat $lockfile 2>/dev/null`
-
-but it should contain:
-$srcfile
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support \`-c' and \`-o' together.  If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
-	$opt_dry_run || $RM $removelist
-	exit $EXIT_FAILURE
-      fi
-
-      # Just move the object if needed
-      if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
-	func_show_eval '$MV "$output_obj" "$obj"' \
-	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
-      fi
-    fi
-
-    $opt_dry_run || {
-      func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
-
-      # Unlock the critical section if it was locked
-      if test "$need_locks" != no; then
-	removelist=$lockfile
-        $RM "$lockfile"
-      fi
-    }
-
-    exit $EXIT_SUCCESS
-}
-
-$opt_help || {
-test "$mode" = compile && func_mode_compile ${1+"$@"}
-}
-
-func_mode_help ()
-{
-    # We need to display help for each of the modes.
-    case $mode in
-      "")
-        # Generic help is extracted from the usage comments
-        # at the start of this file.
-        func_help
-        ;;
-
-      clean)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
-
-Remove files from the build directory.
-
-RM is the name of the program to use to delete files associated with each FILE
-(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
-to RM.
-
-If FILE is a libtool library, object or program, all the files associated
-with it are deleted. Otherwise, only FILE itself is deleted using RM."
-        ;;
-
-      compile)
-      $ECHO \
-"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
-
-Compile a source file into a libtool library object.
-
-This mode accepts the following additional options:
-
-  -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
-  -no-suppress      do not suppress compiler output for multiple passes
-  -prefer-pic       try to building PIC objects only
-  -prefer-non-pic   try to building non-PIC objects only
-  -shared           do not build a \`.o' file suitable for static linking
-  -static           only build a \`.o' file suitable for static linking
-
-COMPILE-COMMAND is a command to be used in creating a \`standard' object file
-from the given SOURCEFILE.
-
-The output file name is determined by removing the directory component from
-SOURCEFILE, then substituting the C source code suffix \`.c' with the
-library object suffix, \`.lo'."
-        ;;
-
-      execute)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
-
-Automatically set library path, then run a program.
-
-This mode accepts the following additional options:
-
-  -dlopen FILE      add the directory containing FILE to the library path
-
-This mode sets the library path environment variable according to \`-dlopen'
-flags.
-
-If any of the ARGS are libtool executable wrappers, then they are translated
-into their corresponding uninstalled binary, and any of their required library
-directories are added to the library path.
-
-Then, COMMAND is executed, with ARGS as arguments."
-        ;;
-
-      finish)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
-
-Complete the installation of libtool libraries.
-
-Each LIBDIR is a directory that contains libtool libraries.
-
-The commands that this mode executes may require superuser privileges.  Use
-the \`--dry-run' option if you just want to see what would be executed."
-        ;;
-
-      install)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
-
-Install executables or libraries.
-
-INSTALL-COMMAND is the installation command.  The first component should be
-either the \`install' or \`cp' program.
-
-The following components of INSTALL-COMMAND are treated specially:
-
-  -inst-prefix PREFIX-DIR  Use PREFIX-DIR as a staging area for installation
-
-The rest of the components are interpreted as arguments to that command (only
-BSD-compatible install options are recognized)."
-        ;;
-
-      link)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
-
-Link object files or libraries together to form another library, or to
-create an executable program.
-
-LINK-COMMAND is a command using the C compiler that you would use to create
-a program from several object files.
-
-The following components of LINK-COMMAND are treated specially:
-
-  -all-static       do not do any dynamic linking at all
-  -avoid-version    do not add a version suffix if possible
-  -dlopen FILE      \`-dlpreopen' FILE if it cannot be dlopened at runtime
-  -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
-  -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
-  -export-symbols SYMFILE
-                    try to export only the symbols listed in SYMFILE
-  -export-symbols-regex REGEX
-                    try to export only the symbols matching REGEX
-  -LLIBDIR          search LIBDIR for required installed libraries
-  -lNAME            OUTPUT-FILE requires the installed library libNAME
-  -module           build a library that can dlopened
-  -no-fast-install  disable the fast-install mode
-  -no-install       link a not-installable executable
-  -no-undefined     declare that a library does not refer to external symbols
-  -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
-  -objectlist FILE  Use a list of object files found in FILE to specify objects
-  -precious-files-regex REGEX
-                    don't remove output files matching REGEX
-  -release RELEASE  specify package release information
-  -rpath LIBDIR     the created library will eventually be installed in LIBDIR
-  -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
-  -shared           only do dynamic linking of libtool libraries
-  -shrext SUFFIX    override the standard shared library file extension
-  -static           do not do any dynamic linking of uninstalled libtool libraries
-  -static-libtool-libs
-                    do not do any dynamic linking of libtool libraries
-  -version-info CURRENT[:REVISION[:AGE]]
-                    specify library version info [each variable defaults to 0]
-  -weak LIBNAME     declare that the target provides the LIBNAME interface
-
-All other options (arguments beginning with \`-') are ignored.
-
-Every other argument is treated as a filename.  Files ending in \`.la' are
-treated as uninstalled libtool libraries, other files are standard or library
-object files.
-
-If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
-only library objects (\`.lo' files) may be specified, and \`-rpath' is
-required, except when creating a convenience library.
-
-If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
-using \`ar' and \`ranlib', or on Windows using \`lib'.
-
-If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
-is created, otherwise an executable program is created."
-        ;;
-
-      uninstall)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
-
-Remove libraries from an installation directory.
-
-RM is the name of the program to use to delete files associated with each FILE
-(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
-to RM.
-
-If FILE is a libtool library, all the files associated with it are deleted.
-Otherwise, only FILE itself is deleted using RM."
-        ;;
-
-      *)
-        func_fatal_help "invalid operation mode \`$mode'"
-        ;;
-    esac
-
-    $ECHO
-    $ECHO "Try \`$progname --help' for more information about other modes."
-
-    exit $?
-}
-
-  # Now that we've collected a possible --mode arg, show help if necessary
-  $opt_help && func_mode_help
-
-
-# func_mode_execute arg...
-func_mode_execute ()
-{
-    $opt_debug
-    # The first argument is the command name.
-    cmd="$nonopt"
-    test -z "$cmd" && \
-      func_fatal_help "you must specify a COMMAND"
-
-    # Handle -dlopen flags immediately.
-    for file in $execute_dlfiles; do
-      test -f "$file" \
-	|| func_fatal_help "\`$file' is not a file"
-
-      dir=
-      case $file in
-      *.la)
-	# Check to see that this really is a libtool archive.
-	func_lalib_unsafe_p "$file" \
-	  || func_fatal_help "\`$lib' is not a valid libtool archive"
-
-	# Read the libtool library.
-	dlname=
-	library_names=
-	func_source "$file"
-
-	# Skip this library if it cannot be dlopened.
-	if test -z "$dlname"; then
-	  # Warn if it was a shared library.
-	  test -n "$library_names" && \
-	    func_warning "\`$file' was not linked with \`-export-dynamic'"
-	  continue
-	fi
-
-	func_dirname "$file" "" "."
-	dir="$func_dirname_result"
-
-	if test -f "$dir/$objdir/$dlname"; then
-	  dir="$dir/$objdir"
-	else
-	  if test ! -f "$dir/$dlname"; then
-	    func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
-	  fi
-	fi
-	;;
-
-      *.lo)
-	# Just add the directory containing the .lo file.
-	func_dirname "$file" "" "."
-	dir="$func_dirname_result"
-	;;
-
-      *)
-	func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
-	continue
-	;;
-      esac
-
-      # Get the absolute pathname.
-      absdir=`cd "$dir" && pwd`
-      test -n "$absdir" && dir="$absdir"
-
-      # Now add the directory to shlibpath_var.
-      if eval "test -z \"\$$shlibpath_var\""; then
-	eval "$shlibpath_var=\"\$dir\""
-      else
-	eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
-      fi
-    done
-
-    # This variable tells wrapper scripts just to set shlibpath_var
-    # rather than running their programs.
-    libtool_execute_magic="$magic"
-
-    # Check if any of the arguments is a wrapper script.
-    args=
-    for file
-    do
-      case $file in
-      -*) ;;
-      *)
-	# Do a test to see if this is really a libtool program.
-	if func_ltwrapper_script_p "$file"; then
-	  func_source "$file"
-	  # Transform arg to wrapped name.
-	  file="$progdir/$program"
-	elif func_ltwrapper_executable_p "$file"; then
-	  func_ltwrapper_scriptname "$file"
-	  func_source "$func_ltwrapper_scriptname_result"
-	  # Transform arg to wrapped name.
-	  file="$progdir/$program"
-	fi
-	;;
-      esac
-      # Quote arguments (to preserve shell metacharacters).
-      func_quote_for_eval "$file"
-      args="$args $func_quote_for_eval_result"
-    done
-
-    if test "X$opt_dry_run" = Xfalse; then
-      if test -n "$shlibpath_var"; then
-	# Export the shlibpath_var.
-	eval "export $shlibpath_var"
-      fi
-
-      # Restore saved environment variables
-      for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
-      do
-	eval "if test \"\${save_$lt_var+set}\" = set; then
-                $lt_var=\$save_$lt_var; export $lt_var
-	      else
-		$lt_unset $lt_var
-	      fi"
-      done
-
-      # Now prepare to actually exec the command.
-      exec_cmd="\$cmd$args"
-    else
-      # Display what would be done.
-      if test -n "$shlibpath_var"; then
-	eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
-	$ECHO "export $shlibpath_var"
-      fi
-      $ECHO "$cmd$args"
-      exit $EXIT_SUCCESS
-    fi
-}
-
-test "$mode" = execute && func_mode_execute ${1+"$@"}
-
-
-# func_mode_finish arg...
-func_mode_finish ()
-{
-    $opt_debug
-    libdirs="$nonopt"
-    admincmds=
-
-    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
-      for dir
-      do
-	libdirs="$libdirs $dir"
-      done
-
-      for libdir in $libdirs; do
-	if test -n "$finish_cmds"; then
-	  # Do each command in the finish commands.
-	  func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
-'"$cmd"'"'
-	fi
-	if test -n "$finish_eval"; then
-	  # Do the single finish_eval.
-	  eval cmds=\"$finish_eval\"
-	  $opt_dry_run || eval "$cmds" || admincmds="$admincmds
-       $cmds"
-	fi
-      done
-    fi
-
-    # Exit here if they wanted silent mode.
-    $opt_silent && exit $EXIT_SUCCESS
-
-    $ECHO "X----------------------------------------------------------------------" | $Xsed
-    $ECHO "Libraries have been installed in:"
-    for libdir in $libdirs; do
-      $ECHO "   $libdir"
-    done
-    $ECHO
-    $ECHO "If you ever happen to want to link against installed libraries"
-    $ECHO "in a given directory, LIBDIR, you must either use libtool, and"
-    $ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'"
-    $ECHO "flag during linking and do at least one of the following:"
-    if test -n "$shlibpath_var"; then
-      $ECHO "   - add LIBDIR to the \`$shlibpath_var' environment variable"
-      $ECHO "     during execution"
-    fi
-    if test -n "$runpath_var"; then
-      $ECHO "   - add LIBDIR to the \`$runpath_var' environment variable"
-      $ECHO "     during linking"
-    fi
-    if test -n "$hardcode_libdir_flag_spec"; then
-      libdir=LIBDIR
-      eval flag=\"$hardcode_libdir_flag_spec\"
-
-      $ECHO "   - use the \`$flag' linker flag"
-    fi
-    if test -n "$admincmds"; then
-      $ECHO "   - have your system administrator run these commands:$admincmds"
-    fi
-    if test -f /etc/ld.so.conf; then
-      $ECHO "   - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
-    fi
-    $ECHO
-
-    $ECHO "See any operating system documentation about shared libraries for"
-    case $host in
-      solaris2.[6789]|solaris2.1[0-9])
-        $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual"
-	$ECHO "pages."
-	;;
-      *)
-        $ECHO "more information, such as the ld(1) and ld.so(8) manual pages."
-        ;;
-    esac
-    $ECHO "X----------------------------------------------------------------------" | $Xsed
-    exit $EXIT_SUCCESS
-}
-
-test "$mode" = finish && func_mode_finish ${1+"$@"}
-
-
-# func_mode_install arg...
-func_mode_install ()
-{
-    $opt_debug
-    # There may be an optional sh(1) argument at the beginning of
-    # install_prog (especially on Windows NT).
-    if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
-       # Allow the use of GNU shtool's install command.
-       $ECHO "X$nonopt" | $GREP shtool >/dev/null; then
-      # Aesthetically quote it.
-      func_quote_for_eval "$nonopt"
-      install_prog="$func_quote_for_eval_result "
-      arg=$1
-      shift
-    else
-      install_prog=
-      arg=$nonopt
-    fi
-
-    # The real first argument should be the name of the installation program.
-    # Aesthetically quote it.
-    func_quote_for_eval "$arg"
-    install_prog="$install_prog$func_quote_for_eval_result"
-
-    # We need to accept at least all the BSD install flags.
-    dest=
-    files=
-    opts=
-    prev=
-    install_type=
-    isdir=no
-    stripme=
-    for arg
-    do
-      if test -n "$dest"; then
-	files="$files $dest"
-	dest=$arg
-	continue
-      fi
-
-      case $arg in
-      -d) isdir=yes ;;
-      -f)
-	case " $install_prog " in
-	*[\\\ /]cp\ *) ;;
-	*) prev=$arg ;;
-	esac
-	;;
-      -g | -m | -o)
-	prev=$arg
-	;;
-      -s)
-	stripme=" -s"
-	continue
-	;;
-      -*)
-	;;
-      *)
-	# If the previous option needed an argument, then skip it.
-	if test -n "$prev"; then
-	  prev=
-	else
-	  dest=$arg
-	  continue
-	fi
-	;;
-      esac
-
-      # Aesthetically quote the argument.
-      func_quote_for_eval "$arg"
-      install_prog="$install_prog $func_quote_for_eval_result"
-    done
-
-    test -z "$install_prog" && \
-      func_fatal_help "you must specify an install program"
-
-    test -n "$prev" && \
-      func_fatal_help "the \`$prev' option requires an argument"
-
-    if test -z "$files"; then
-      if test -z "$dest"; then
-	func_fatal_help "no file or destination specified"
-      else
-	func_fatal_help "you must specify a destination"
-      fi
-    fi
-
-    # Strip any trailing slash from the destination.
-    func_stripname '' '/' "$dest"
-    dest=$func_stripname_result
-
-    # Check to see that the destination is a directory.
-    test -d "$dest" && isdir=yes
-    if test "$isdir" = yes; then
-      destdir="$dest"
-      destname=
-    else
-      func_dirname_and_basename "$dest" "" "."
-      destdir="$func_dirname_result"
-      destname="$func_basename_result"
-
-      # Not a directory, so check to see that there is only one file specified.
-      set dummy $files; shift
-      test "$#" -gt 1 && \
-	func_fatal_help "\`$dest' is not a directory"
-    fi
-    case $destdir in
-    [\\/]* | [A-Za-z]:[\\/]*) ;;
-    *)
-      for file in $files; do
-	case $file in
-	*.lo) ;;
-	*)
-	  func_fatal_help "\`$destdir' must be an absolute directory name"
-	  ;;
-	esac
-      done
-      ;;
-    esac
-
-    # This variable tells wrapper scripts just to set variables rather
-    # than running their programs.
-    libtool_install_magic="$magic"
-
-    staticlibs=
-    future_libdirs=
-    current_libdirs=
-    for file in $files; do
-
-      # Do each installation.
-      case $file in
-      *.$libext)
-	# Do the static libraries later.
-	staticlibs="$staticlibs $file"
-	;;
-
-      *.la)
-	# Check to see that this really is a libtool archive.
-	func_lalib_unsafe_p "$file" \
-	  || func_fatal_help "\`$file' is not a valid libtool archive"
-
-	library_names=
-	old_library=
-	relink_command=
-	func_source "$file"
-
-	# Add the libdir to current_libdirs if it is the destination.
-	if test "X$destdir" = "X$libdir"; then
-	  case "$current_libdirs " in
-	  *" $libdir "*) ;;
-	  *) current_libdirs="$current_libdirs $libdir" ;;
-	  esac
-	else
-	  # Note the libdir as a future libdir.
-	  case "$future_libdirs " in
-	  *" $libdir "*) ;;
-	  *) future_libdirs="$future_libdirs $libdir" ;;
-	  esac
-	fi
-
-	func_dirname "$file" "/" ""
-	dir="$func_dirname_result"
-	dir="$dir$objdir"
-
-	if test -n "$relink_command"; then
-	  # Determine the prefix the user has applied to our future dir.
-	  inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"`
-
-	  # Don't allow the user to place us outside of our expected
-	  # location b/c this prevents finding dependent libraries that
-	  # are installed to the same prefix.
-	  # At present, this check doesn't affect windows .dll's that
-	  # are installed into $libdir/../bin (currently, that works fine)
-	  # but it's something to keep an eye on.
-	  test "$inst_prefix_dir" = "$destdir" && \
-	    func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
-
-	  if test -n "$inst_prefix_dir"; then
-	    # Stick the inst_prefix_dir data into the link command.
-	    relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
-	  else
-	    relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"`
-	  fi
-
-	  func_warning "relinking \`$file'"
-	  func_show_eval "$relink_command" \
-	    'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
-	fi
-
-	# See the names of the shared library.
-	set dummy $library_names; shift
-	if test -n "$1"; then
-	  realname="$1"
-	  shift
-
-	  srcname="$realname"
-	  test -n "$relink_command" && srcname="$realname"T
-
-	  # Install the shared library and build the symlinks.
-	  func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \
-	      'exit $?'
-	  tstripme="$stripme"
-	  case $host_os in
-	  cygwin* | mingw* | pw32* | cegcc*)
-	    case $realname in
-	    *.dll.a)
-	      tstripme=""
-	      ;;
-	    esac
-	    ;;
-	  esac
-	  if test -n "$tstripme" && test -n "$striplib"; then
-	    func_show_eval "$striplib $destdir/$realname" 'exit $?'
-	  fi
-
-	  if test "$#" -gt 0; then
-	    # Delete the old symlinks, and create new ones.
-	    # Try `ln -sf' first, because the `ln' binary might depend on
-	    # the symlink we replace!  Solaris /bin/ln does not understand -f,
-	    # so we also need to try rm && ln -s.
-	    for linkname
-	    do
-	      test "$linkname" != "$realname" \
-		&& func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
-	    done
-	  fi
-
-	  # Do each command in the postinstall commands.
-	  lib="$destdir/$realname"
-	  func_execute_cmds "$postinstall_cmds" 'exit $?'
-	fi
-
-	# Install the pseudo-library for information purposes.
-	func_basename "$file"
-	name="$func_basename_result"
-	instname="$dir/$name"i
-	func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
-
-	# Maybe install the static library, too.
-	test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
-	;;
-
-      *.lo)
-	# Install (i.e. copy) a libtool object.
-
-	# Figure out destination file name, if it wasn't already specified.
-	if test -n "$destname"; then
-	  destfile="$destdir/$destname"
-	else
-	  func_basename "$file"
-	  destfile="$func_basename_result"
-	  destfile="$destdir/$destfile"
-	fi
-
-	# Deduce the name of the destination old-style object file.
-	case $destfile in
-	*.lo)
-	  func_lo2o "$destfile"
-	  staticdest=$func_lo2o_result
-	  ;;
-	*.$objext)
-	  staticdest="$destfile"
-	  destfile=
-	  ;;
-	*)
-	  func_fatal_help "cannot copy a libtool object to \`$destfile'"
-	  ;;
-	esac
-
-	# Install the libtool object if requested.
-	test -n "$destfile" && \
-	  func_show_eval "$install_prog $file $destfile" 'exit $?'
-
-	# Install the old object if enabled.
-	if test "$build_old_libs" = yes; then
-	  # Deduce the name of the old-style object file.
-	  func_lo2o "$file"
-	  staticobj=$func_lo2o_result
-	  func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
-	fi
-	exit $EXIT_SUCCESS
-	;;
-
-      *)
-	# Figure out destination file name, if it wasn't already specified.
-	if test -n "$destname"; then
-	  destfile="$destdir/$destname"
-	else
-	  func_basename "$file"
-	  destfile="$func_basename_result"
-	  destfile="$destdir/$destfile"
-	fi
-
-	# If the file is missing, and there is a .exe on the end, strip it
-	# because it is most likely a libtool script we actually want to
-	# install
-	stripped_ext=""
-	case $file in
-	  *.exe)
-	    if test ! -f "$file"; then
-	      func_stripname '' '.exe' "$file"
-	      file=$func_stripname_result
-	      stripped_ext=".exe"
-	    fi
-	    ;;
-	esac
-
-	# Do a test to see if this is really a libtool program.
-	case $host in
-	*cygwin* | *mingw*)
-	    if func_ltwrapper_executable_p "$file"; then
-	      func_ltwrapper_scriptname "$file"
-	      wrapper=$func_ltwrapper_scriptname_result
-	    else
-	      func_stripname '' '.exe' "$file"
-	      wrapper=$func_stripname_result
-	    fi
-	    ;;
-	*)
-	    wrapper=$file
-	    ;;
-	esac
-	if func_ltwrapper_script_p "$wrapper"; then
-	  notinst_deplibs=
-	  relink_command=
-
-	  func_source "$wrapper"
-
-	  # Check the variables that should have been set.
-	  test -z "$generated_by_libtool_version" && \
-	    func_fatal_error "invalid libtool wrapper script \`$wrapper'"
-
-	  finalize=yes
-	  for lib in $notinst_deplibs; do
-	    # Check to see that each library is installed.
-	    libdir=
-	    if test -f "$lib"; then
-	      func_source "$lib"
-	    fi
-	    libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
-	    if test -n "$libdir" && test ! -f "$libfile"; then
-	      func_warning "\`$lib' has not been installed in \`$libdir'"
-	      finalize=no
-	    fi
-	  done
-
-	  relink_command=
-	  func_source "$wrapper"
-
-	  outputname=
-	  if test "$fast_install" = no && test -n "$relink_command"; then
-	    $opt_dry_run || {
-	      if test "$finalize" = yes; then
-	        tmpdir=`func_mktempdir`
-		func_basename "$file$stripped_ext"
-		file="$func_basename_result"
-	        outputname="$tmpdir/$file"
-	        # Replace the output file specification.
-	        relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
-
-	        $opt_silent || {
-	          func_quote_for_expand "$relink_command"
-		  eval "func_echo $func_quote_for_expand_result"
-	        }
-	        if eval "$relink_command"; then :
-	          else
-		  func_error "error: relink \`$file' with the above command before installing it"
-		  $opt_dry_run || ${RM}r "$tmpdir"
-		  continue
-	        fi
-	        file="$outputname"
-	      else
-	        func_warning "cannot relink \`$file'"
-	      fi
-	    }
-	  else
-	    # Install the binary that we compiled earlier.
-	    file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
-	  fi
-	fi
-
-	# remove .exe since cygwin /usr/bin/install will append another
-	# one anyway
-	case $install_prog,$host in
-	*/usr/bin/install*,*cygwin*)
-	  case $file:$destfile in
-	  *.exe:*.exe)
-	    # this is ok
-	    ;;
-	  *.exe:*)
-	    destfile=$destfile.exe
-	    ;;
-	  *:*.exe)
-	    func_stripname '' '.exe' "$destfile"
-	    destfile=$func_stripname_result
-	    ;;
-	  esac
-	  ;;
-	esac
-	func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
-	$opt_dry_run || if test -n "$outputname"; then
-	  ${RM}r "$tmpdir"
-	fi
-	;;
-      esac
-    done
-
-    for file in $staticlibs; do
-      func_basename "$file"
-      name="$func_basename_result"
-
-      # Set up the ranlib parameters.
-      oldlib="$destdir/$name"
-
-      func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
-
-      if test -n "$stripme" && test -n "$old_striplib"; then
-	func_show_eval "$old_striplib $oldlib" 'exit $?'
-      fi
-
-      # Do each command in the postinstall commands.
-      func_execute_cmds "$old_postinstall_cmds" 'exit $?'
-    done
-
-    test -n "$future_libdirs" && \
-      func_warning "remember to run \`$progname --finish$future_libdirs'"
-
-    if test -n "$current_libdirs"; then
-      # Maybe just do a dry run.
-      $opt_dry_run && current_libdirs=" -n$current_libdirs"
-      exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
-    else
-      exit $EXIT_SUCCESS
-    fi
-}
-
-test "$mode" = install && func_mode_install ${1+"$@"}
-
-
-# func_generate_dlsyms outputname originator pic_p
-# Extract symbols from dlprefiles and create ${outputname}S.o with
-# a dlpreopen symbol table.
-func_generate_dlsyms ()
-{
-    $opt_debug
-    my_outputname="$1"
-    my_originator="$2"
-    my_pic_p="${3-no}"
-    my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
-    my_dlsyms=
-
-    if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
-      if test -n "$NM" && test -n "$global_symbol_pipe"; then
-	my_dlsyms="${my_outputname}S.c"
-      else
-	func_error "not configured to extract global symbols from dlpreopened files"
-      fi
-    fi
-
-    if test -n "$my_dlsyms"; then
-      case $my_dlsyms in
-      "") ;;
-      *.c)
-	# Discover the nlist of each of the dlfiles.
-	nlist="$output_objdir/${my_outputname}.nm"
-
-	func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
-
-	# Parse the name list into a source file.
-	func_verbose "creating $output_objdir/$my_dlsyms"
-
-	$opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
-/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
-/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
-
-#ifdef __cplusplus
-extern \"C\" {
-#endif
-
-/* External symbol declarations for the compiler. */\
-"
-
-	if test "$dlself" = yes; then
-	  func_verbose "generating symbol list for \`$output'"
-
-	  $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
-
-	  # Add our own program objects to the symbol list.
-	  progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
-	  for progfile in $progfiles; do
-	    func_verbose "extracting global C symbols from \`$progfile'"
-	    $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'"
-	  done
-
-	  if test -n "$exclude_expsyms"; then
-	    $opt_dry_run || {
-	      eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
-	      eval '$MV "$nlist"T "$nlist"'
-	    }
-	  fi
-
-	  if test -n "$export_symbols_regex"; then
-	    $opt_dry_run || {
-	      eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
-	      eval '$MV "$nlist"T "$nlist"'
-	    }
-	  fi
-
-	  # Prepare the list of exported symbols
-	  if test -z "$export_symbols"; then
-	    export_symbols="$output_objdir/$outputname.exp"
-	    $opt_dry_run || {
-	      $RM $export_symbols
-	      eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
-	      case $host in
-	      *cygwin* | *mingw* | *cegcc* )
-                eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
-                eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
-	        ;;
-	      esac
-	    }
-	  else
-	    $opt_dry_run || {
-	      eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
-	      eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
-	      eval '$MV "$nlist"T "$nlist"'
-	      case $host in
-	        *cygwin | *mingw* | *cegcc* )
-	          eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
-	          eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
-	          ;;
-	      esac
-	    }
-	  fi
-	fi
-
-	for dlprefile in $dlprefiles; do
-	  func_verbose "extracting global C symbols from \`$dlprefile'"
-	  func_basename "$dlprefile"
-	  name="$func_basename_result"
-	  $opt_dry_run || {
-	    eval '$ECHO ": $name " >> "$nlist"'
-	    eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'"
-	  }
-	done
-
-	$opt_dry_run || {
-	  # Make sure we have at least an empty file.
-	  test -f "$nlist" || : > "$nlist"
-
-	  if test -n "$exclude_expsyms"; then
-	    $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
-	    $MV "$nlist"T "$nlist"
-	  fi
-
-	  # Try sorting and uniquifying the output.
-	  if $GREP -v "^: " < "$nlist" |
-	      if sort -k 3 </dev/null >/dev/null 2>&1; then
-		sort -k 3
-	      else
-		sort +2
-	      fi |
-	      uniq > "$nlist"S; then
-	    :
-	  else
-	    $GREP -v "^: " < "$nlist" > "$nlist"S
-	  fi
-
-	  if test -f "$nlist"S; then
-	    eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
-	  else
-	    $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms"
-	  fi
-
-	  $ECHO >> "$output_objdir/$my_dlsyms" "\
-
-/* The mapping between symbol names and symbols.  */
-typedef struct {
-  const char *name;
-  void *address;
-} lt_dlsymlist;
-"
-	  case $host in
-	  *cygwin* | *mingw* | *cegcc* )
-	    $ECHO >> "$output_objdir/$my_dlsyms" "\
-/* DATA imports from DLLs on WIN32 con't be const, because
-   runtime relocations are performed -- see ld's documentation
-   on pseudo-relocs.  */"
-	    lt_dlsym_const= ;;
-	  *osf5*)
-	    echo >> "$output_objdir/$my_dlsyms" "\
-/* This system does not cope well with relocations in const data */"
-	    lt_dlsym_const= ;;
-	  *)
-	    lt_dlsym_const=const ;;
-	  esac
-
-	  $ECHO >> "$output_objdir/$my_dlsyms" "\
-extern $lt_dlsym_const lt_dlsymlist
-lt_${my_prefix}_LTX_preloaded_symbols[];
-$lt_dlsym_const lt_dlsymlist
-lt_${my_prefix}_LTX_preloaded_symbols[] =
-{\
-  { \"$my_originator\", (void *) 0 },"
-
-	  case $need_lib_prefix in
-	  no)
-	    eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
-	    ;;
-	  *)
-	    eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
-	    ;;
-	  esac
-	  $ECHO >> "$output_objdir/$my_dlsyms" "\
-  {0, (void *) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
-  return lt_${my_prefix}_LTX_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif\
-"
-	} # !$opt_dry_run
-
-	pic_flag_for_symtable=
-	case "$compile_command " in
-	*" -static "*) ;;
-	*)
-	  case $host in
-	  # compiling the symbol table file with pic_flag works around
-	  # a FreeBSD bug that causes programs to crash when -lm is
-	  # linked before any other PIC object.  But we must not use
-	  # pic_flag when linking with -static.  The problem exists in
-	  # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
-	  *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
-	    pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
-	  *-*-hpux*)
-	    pic_flag_for_symtable=" $pic_flag"  ;;
-	  *)
-	    if test "X$my_pic_p" != Xno; then
-	      pic_flag_for_symtable=" $pic_flag"
-	    fi
-	    ;;
-	  esac
-	  ;;
-	esac
-	symtab_cflags=
-	for arg in $LTCFLAGS; do
-	  case $arg in
-	  -pie | -fpie | -fPIE) ;;
-	  *) symtab_cflags="$symtab_cflags $arg" ;;
-	  esac
-	done
-
-	# Now compile the dynamic symbol file.
-	func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
-
-	# Clean up the generated files.
-	func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
-
-	# Transform the symbol file into the correct name.
-	symfileobj="$output_objdir/${my_outputname}S.$objext"
-	case $host in
-	*cygwin* | *mingw* | *cegcc* )
-	  if test -f "$output_objdir/$my_outputname.def"; then
-	    compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
-	    finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
-	  else
-	    compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
-	    finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
-	  fi
-	  ;;
-	*)
-	  compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
-	  finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
-	  ;;
-	esac
-	;;
-      *)
-	func_fatal_error "unknown suffix for \`$my_dlsyms'"
-	;;
-      esac
-    else
-      # We keep going just in case the user didn't refer to
-      # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
-      # really was required.
-
-      # Nullify the symbol file.
-      compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
-      finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
-    fi
-}
-
-# func_win32_libid arg
-# return the library type of file 'arg'
-#
-# Need a lot of goo to handle *both* DLLs and import libs
-# Has to be a shell function in order to 'eat' the argument
-# that is supplied when $file_magic_command is called.
-func_win32_libid ()
-{
-  $opt_debug
-  win32_libid_type="unknown"
-  win32_fileres=`file -L $1 2>/dev/null`
-  case $win32_fileres in
-  *ar\ archive\ import\ library*) # definitely import
-    win32_libid_type="x86 archive import"
-    ;;
-  *ar\ archive*) # could be an import, or static
-    if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
-       $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
-      win32_nmres=`eval $NM -f posix -A $1 |
-	$SED -n -e '
-	    1,100{
-		/ I /{
-		    s,.*,import,
-		    p
-		    q
-		}
-	    }'`
-      case $win32_nmres in
-      import*)  win32_libid_type="x86 archive import";;
-      *)        win32_libid_type="x86 archive static";;
-      esac
-    fi
-    ;;
-  *DLL*)
-    win32_libid_type="x86 DLL"
-    ;;
-  *executable*) # but shell scripts are "executable" too...
-    case $win32_fileres in
-    *MS\ Windows\ PE\ Intel*)
-      win32_libid_type="x86 DLL"
-      ;;
-    esac
-    ;;
-  esac
-  $ECHO "$win32_libid_type"
-}
-
-
-
-# func_extract_an_archive dir oldlib
-func_extract_an_archive ()
-{
-    $opt_debug
-    f_ex_an_ar_dir="$1"; shift
-    f_ex_an_ar_oldlib="$1"
-    func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?'
-    if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
-     :
-    else
-      func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
-    fi
-}
-
-
-# func_extract_archives gentop oldlib ...
-func_extract_archives ()
-{
-    $opt_debug
-    my_gentop="$1"; shift
-    my_oldlibs=${1+"$@"}
-    my_oldobjs=""
-    my_xlib=""
-    my_xabs=""
-    my_xdir=""
-
-    for my_xlib in $my_oldlibs; do
-      # Extract the objects.
-      case $my_xlib in
-	[\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
-	*) my_xabs=`pwd`"/$my_xlib" ;;
-      esac
-      func_basename "$my_xlib"
-      my_xlib="$func_basename_result"
-      my_xlib_u=$my_xlib
-      while :; do
-        case " $extracted_archives " in
-	*" $my_xlib_u "*)
-	  func_arith $extracted_serial + 1
-	  extracted_serial=$func_arith_result
-	  my_xlib_u=lt$extracted_serial-$my_xlib ;;
-	*) break ;;
-	esac
-      done
-      extracted_archives="$extracted_archives $my_xlib_u"
-      my_xdir="$my_gentop/$my_xlib_u"
-
-      func_mkdir_p "$my_xdir"
-
-      case $host in
-      *-darwin*)
-	func_verbose "Extracting $my_xabs"
-	# Do not bother doing anything if just a dry run
-	$opt_dry_run || {
-	  darwin_orig_dir=`pwd`
-	  cd $my_xdir || exit $?
-	  darwin_archive=$my_xabs
-	  darwin_curdir=`pwd`
-	  darwin_base_archive=`basename "$darwin_archive"`
-	  darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
-	  if test -n "$darwin_arches"; then
-	    darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
-	    darwin_arch=
-	    func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
-	    for darwin_arch in  $darwin_arches ; do
-	      func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
-	      $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
-	      cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
-	      func_extract_an_archive "`pwd`" "${darwin_base_archive}"
-	      cd "$darwin_curdir"
-	      $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
-	    done # $darwin_arches
-            ## Okay now we've a bunch of thin objects, gotta fatten them up :)
-	    darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
-	    darwin_file=
-	    darwin_files=
-	    for darwin_file in $darwin_filelist; do
-	      darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP`
-	      $LIPO -create -output "$darwin_file" $darwin_files
-	    done # $darwin_filelist
-	    $RM -rf unfat-$$
-	    cd "$darwin_orig_dir"
-	  else
-	    cd $darwin_orig_dir
-	    func_extract_an_archive "$my_xdir" "$my_xabs"
-	  fi # $darwin_arches
-	} # !$opt_dry_run
-	;;
-      *)
-        func_extract_an_archive "$my_xdir" "$my_xabs"
-	;;
-      esac
-      my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
-    done
-
-    func_extract_archives_result="$my_oldobjs"
-}
-
-
-
-# func_emit_wrapper_part1 [arg=no]
-#
-# Emit the first part of a libtool wrapper script on stdout.
-# For more information, see the description associated with
-# func_emit_wrapper(), below.
-func_emit_wrapper_part1 ()
-{
-	func_emit_wrapper_part1_arg1=no
-	if test -n "$1" ; then
-	  func_emit_wrapper_part1_arg1=$1
-	fi
-
-	$ECHO "\
-#! $SHELL
-
-# $output - temporary wrapper script for $objdir/$outputname
-# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
-#
-# The $output program cannot be directly executed until all the libtool
-# libraries that it depends on are installed.
-#
-# This wrapper script should never be moved out of the build directory.
-# If it is, it will not operate correctly.
-
-# Sed substitution that helps us do robust quoting.  It backslashifies
-# metacharacters that are still active within double-quoted strings.
-Xsed='${SED} -e 1s/^X//'
-sed_quote_subst='$sed_quote_subst'
-
-# Be Bourne compatible
-if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
-  emulate sh
-  NULLCMD=:
-  # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '\${1+\"\$@\"}'='\"\$@\"'
-  setopt NO_GLOB_SUBST
-else
-  case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
-fi
-BIN_SH=xpg4; export BIN_SH # for Tru64
-DUALCASE=1; export DUALCASE # for MKS sh
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-relink_command=\"$relink_command\"
-
-# This environment variable determines our operation mode.
-if test \"\$libtool_install_magic\" = \"$magic\"; then
-  # install mode needs the following variables:
-  generated_by_libtool_version='$macro_version'
-  notinst_deplibs='$notinst_deplibs'
-else
-  # When we are sourced in execute mode, \$file and \$ECHO are already set.
-  if test \"\$libtool_execute_magic\" != \"$magic\"; then
-    ECHO=\"$qecho\"
-    file=\"\$0\"
-    # Make sure echo works.
-    if test \"X\$1\" = X--no-reexec; then
-      # Discard the --no-reexec flag, and continue.
-      shift
-    elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then
-      # Yippee, \$ECHO works!
-      :
-    else
-      # Restart under the correct shell, and then maybe \$ECHO will work.
-      exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
-    fi
-  fi\
-"
-	$ECHO "\
-
-  # Find the directory that this script lives in.
-  thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
-  test \"x\$thisdir\" = \"x\$file\" && thisdir=.
-
-  # Follow symbolic links until we get to the real thisdir.
-  file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
-  while test -n \"\$file\"; do
-    destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
-
-    # If there was a directory component, then change thisdir.
-    if test \"x\$destdir\" != \"x\$file\"; then
-      case \"\$destdir\" in
-      [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
-      *) thisdir=\"\$thisdir/\$destdir\" ;;
-      esac
-    fi
-
-    file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
-    file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
-  done
-"
-}
-# end: func_emit_wrapper_part1
-
-# func_emit_wrapper_part2 [arg=no]
-#
-# Emit the second part of a libtool wrapper script on stdout.
-# For more information, see the description associated with
-# func_emit_wrapper(), below.
-func_emit_wrapper_part2 ()
-{
-	func_emit_wrapper_part2_arg1=no
-	if test -n "$1" ; then
-	  func_emit_wrapper_part2_arg1=$1
-	fi
-
-	$ECHO "\
-
-  # Usually 'no', except on cygwin/mingw when embedded into
-  # the cwrapper.
-  WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1
-  if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
-    # special case for '.'
-    if test \"\$thisdir\" = \".\"; then
-      thisdir=\`pwd\`
-    fi
-    # remove .libs from thisdir
-    case \"\$thisdir\" in
-    *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\\\/]*$%%'\` ;;
-    $objdir )   thisdir=. ;;
-    esac
-  fi
-
-  # Try to get the absolute directory name.
-  absdir=\`cd \"\$thisdir\" && pwd\`
-  test -n \"\$absdir\" && thisdir=\"\$absdir\"
-"
-
-	if test "$fast_install" = yes; then
-	  $ECHO "\
-  program=lt-'$outputname'$exeext
-  progdir=\"\$thisdir/$objdir\"
-
-  if test ! -f \"\$progdir/\$program\" ||
-     { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
-       test \"X\$file\" != \"X\$progdir/\$program\"; }; then
-
-    file=\"\$\$-\$program\"
-
-    if test ! -d \"\$progdir\"; then
-      $MKDIR \"\$progdir\"
-    else
-      $RM \"\$progdir/\$file\"
-    fi"
-
-	  $ECHO "\
-
-    # relink executable if necessary
-    if test -n \"\$relink_command\"; then
-      if relink_command_output=\`eval \$relink_command 2>&1\`; then :
-      else
-	$ECHO \"\$relink_command_output\" >&2
-	$RM \"\$progdir/\$file\"
-	exit 1
-      fi
-    fi
-
-    $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
-    { $RM \"\$progdir/\$program\";
-      $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
-    $RM \"\$progdir/\$file\"
-  fi"
-	else
-	  $ECHO "\
-  program='$outputname'
-  progdir=\"\$thisdir/$objdir\"
-"
-	fi
-
-	$ECHO "\
-
-  if test -f \"\$progdir/\$program\"; then"
-
-	# Export our shlibpath_var if we have one.
-	if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
-	  $ECHO "\
-    # Add our own library path to $shlibpath_var
-    $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
-
-    # Some systems cannot cope with colon-terminated $shlibpath_var
-    # The second colon is a workaround for a bug in BeOS R4 sed
-    $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
-
-    export $shlibpath_var
-"
-	fi
-
-	# fixup the dll searchpath if we need to.
-	if test -n "$dllsearchpath"; then
-	  $ECHO "\
-    # Add the dll search path components to the executable PATH
-    PATH=$dllsearchpath:\$PATH
-"
-	fi
-
-	$ECHO "\
-    if test \"\$libtool_execute_magic\" != \"$magic\"; then
-      # Run the actual program with our arguments.
-"
-	case $host in
-	# Backslashes separate directories on plain windows
-	*-*-mingw | *-*-os2* | *-cegcc*)
-	  $ECHO "\
-      exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
-"
-	  ;;
-
-	*)
-	  $ECHO "\
-      exec \"\$progdir/\$program\" \${1+\"\$@\"}
-"
-	  ;;
-	esac
-	$ECHO "\
-      \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
-      exit 1
-    fi
-  else
-    # The program doesn't exist.
-    \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
-    \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
-    $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
-    exit 1
-  fi
-fi\
-"
-}
-# end: func_emit_wrapper_part2
-
-
-# func_emit_wrapper [arg=no]
-#
-# Emit a libtool wrapper script on stdout.
-# Don't directly open a file because we may want to
-# incorporate the script contents within a cygwin/mingw
-# wrapper executable.  Must ONLY be called from within
-# func_mode_link because it depends on a number of variables
-# set therein.
-#
-# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
-# variable will take.  If 'yes', then the emitted script
-# will assume that the directory in which it is stored is
-# the $objdir directory.  This is a cygwin/mingw-specific
-# behavior.
-func_emit_wrapper ()
-{
-	func_emit_wrapper_arg1=no
-	if test -n "$1" ; then
-	  func_emit_wrapper_arg1=$1
-	fi
-
-	# split this up so that func_emit_cwrapperexe_src
-	# can call each part independently.
-	func_emit_wrapper_part1 "${func_emit_wrapper_arg1}"
-	func_emit_wrapper_part2 "${func_emit_wrapper_arg1}"
-}
-
-
-# func_to_host_path arg
-#
-# Convert paths to host format when used with build tools.
-# Intended for use with "native" mingw (where libtool itself
-# is running under the msys shell), or in the following cross-
-# build environments:
-#    $build          $host
-#    mingw (msys)    mingw  [e.g. native]
-#    cygwin          mingw
-#    *nix + wine     mingw
-# where wine is equipped with the `winepath' executable.
-# In the native mingw case, the (msys) shell automatically
-# converts paths for any non-msys applications it launches,
-# but that facility isn't available from inside the cwrapper.
-# Similar accommodations are necessary for $host mingw and
-# $build cygwin.  Calling this function does no harm for other
-# $host/$build combinations not listed above.
-#
-# ARG is the path (on $build) that should be converted to
-# the proper representation for $host. The result is stored
-# in $func_to_host_path_result.
-func_to_host_path ()
-{
-  func_to_host_path_result="$1"
-  if test -n "$1" ; then
-    case $host in
-      *mingw* )
-        lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
-        case $build in
-          *mingw* ) # actually, msys
-            # awkward: cmd appends spaces to result
-            lt_sed_strip_trailing_spaces="s/[ ]*\$//"
-            func_to_host_path_tmp1=`( cmd //c echo "$1" |\
-              $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
-            func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
-              $SED -e "$lt_sed_naive_backslashify"`
-            ;;
-          *cygwin* )
-            func_to_host_path_tmp1=`cygpath -w "$1"`
-            func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
-              $SED -e "$lt_sed_naive_backslashify"`
-            ;;
-          * )
-            # Unfortunately, winepath does not exit with a non-zero
-            # error code, so we are forced to check the contents of
-            # stdout. On the other hand, if the command is not
-            # found, the shell will set an exit code of 127 and print
-            # *an error message* to stdout. So we must check for both
-            # error code of zero AND non-empty stdout, which explains
-            # the odd construction:
-            func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null`
-            if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then
-              func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
-                $SED -e "$lt_sed_naive_backslashify"`
-            else
-              # Allow warning below.
-              func_to_host_path_result=""
-            fi
-            ;;
-        esac
-        if test -z "$func_to_host_path_result" ; then
-          func_error "Could not determine host path corresponding to"
-          func_error "  '$1'"
-          func_error "Continuing, but uninstalled executables may not work."
-          # Fallback:
-          func_to_host_path_result="$1"
-        fi
-        ;;
-    esac
-  fi
-}
-# end: func_to_host_path
-
-# func_to_host_pathlist arg
-#
-# Convert pathlists to host format when used with build tools.
-# See func_to_host_path(), above. This function supports the
-# following $build/$host combinations (but does no harm for
-# combinations not listed here):
-#    $build          $host
-#    mingw (msys)    mingw  [e.g. native]
-#    cygwin          mingw
-#    *nix + wine     mingw
-#
-# Path separators are also converted from $build format to
-# $host format. If ARG begins or ends with a path separator
-# character, it is preserved (but converted to $host format)
-# on output.
-#
-# ARG is a pathlist (on $build) that should be converted to
-# the proper representation on $host. The result is stored
-# in $func_to_host_pathlist_result.
-func_to_host_pathlist ()
-{
-  func_to_host_pathlist_result="$1"
-  if test -n "$1" ; then
-    case $host in
-      *mingw* )
-        lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
-        # Remove leading and trailing path separator characters from
-        # ARG. msys behavior is inconsistent here, cygpath turns them
-        # into '.;' and ';.', and winepath ignores them completely.
-        func_to_host_pathlist_tmp2="$1"
-        # Once set for this call, this variable should not be
-        # reassigned. It is used in tha fallback case.
-        func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\
-          $SED -e 's|^:*||' -e 's|:*$||'`
-        case $build in
-          *mingw* ) # Actually, msys.
-            # Awkward: cmd appends spaces to result.
-            lt_sed_strip_trailing_spaces="s/[ ]*\$//"
-            func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" |\
-              $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
-            func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
-              $SED -e "$lt_sed_naive_backslashify"`
-            ;;
-          *cygwin* )
-            func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"`
-            func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
-              $SED -e "$lt_sed_naive_backslashify"`
-            ;;
-          * )
-            # unfortunately, winepath doesn't convert pathlists
-            func_to_host_pathlist_result=""
-            func_to_host_pathlist_oldIFS=$IFS
-            IFS=:
-            for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do
-              IFS=$func_to_host_pathlist_oldIFS
-              if test -n "$func_to_host_pathlist_f" ; then
-                func_to_host_path "$func_to_host_pathlist_f"
-                if test -n "$func_to_host_path_result" ; then
-                  if test -z "$func_to_host_pathlist_result" ; then
-                    func_to_host_pathlist_result="$func_to_host_path_result"
-                  else
-                    func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result"
-                  fi
-                fi
-              fi
-              IFS=:
-            done
-            IFS=$func_to_host_pathlist_oldIFS
-            ;;
-        esac
-        if test -z "$func_to_host_pathlist_result" ; then
-          func_error "Could not determine the host path(s) corresponding to"
-          func_error "  '$1'"
-          func_error "Continuing, but uninstalled executables may not work."
-          # Fallback. This may break if $1 contains DOS-style drive
-          # specifications. The fix is not to complicate the expression
-          # below, but for the user to provide a working wine installation
-          # with winepath so that path translation in the cross-to-mingw
-          # case works properly.
-          lt_replace_pathsep_nix_to_dos="s|:|;|g"
-          func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\
-            $SED -e "$lt_replace_pathsep_nix_to_dos"`
-        fi
-        # Now, add the leading and trailing path separators back
-        case "$1" in
-          :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result"
-            ;;
-        esac
-        case "$1" in
-          *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;"
-            ;;
-        esac
-        ;;
-    esac
-  fi
-}
-# end: func_to_host_pathlist
-
-# func_emit_cwrapperexe_src
-# emit the source code for a wrapper executable on stdout
-# Must ONLY be called from within func_mode_link because
-# it depends on a number of variable set therein.
-func_emit_cwrapperexe_src ()
-{
-	cat <<EOF
-
-/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
-   Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
-
-   The $output program cannot be directly executed until all the libtool
-   libraries that it depends on are installed.
-
-   This wrapper executable should never be moved out of the build directory.
-   If it is, it will not operate correctly.
-
-   Currently, it simply execs the wrapper *script* "$SHELL $output",
-   but could eventually absorb all of the scripts functionality and
-   exec $objdir/$outputname directly.
-*/
-EOF
-	    cat <<"EOF"
-#include <stdio.h>
-#include <stdlib.h>
-#ifdef _MSC_VER
-# include <direct.h>
-# include <process.h>
-# include <io.h>
-# define setmode _setmode
-#else
-# include <unistd.h>
-# include <stdint.h>
-# ifdef __CYGWIN__
-#  include <io.h>
-#  define HAVE_SETENV
-#  ifdef __STRICT_ANSI__
-char *realpath (const char *, char *);
-int putenv (char *);
-int setenv (const char *, const char *, int);
-#  endif
-# endif
-#endif
-#include <malloc.h>
-#include <stdarg.h>
-#include <assert.h>
-#include <string.h>
-#include <ctype.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <sys/stat.h>
-
-#if defined(PATH_MAX)
-# define LT_PATHMAX PATH_MAX
-#elif defined(MAXPATHLEN)
-# define LT_PATHMAX MAXPATHLEN
-#else
-# define LT_PATHMAX 1024
-#endif
-
-#ifndef S_IXOTH
-# define S_IXOTH 0
-#endif
-#ifndef S_IXGRP
-# define S_IXGRP 0
-#endif
-
-#ifdef _MSC_VER
-# define S_IXUSR _S_IEXEC
-# define stat _stat
-# ifndef _INTPTR_T_DEFINED
-#  define intptr_t int
-# endif
-#endif
-
-#ifndef DIR_SEPARATOR
-# define DIR_SEPARATOR '/'
-# define PATH_SEPARATOR ':'
-#endif
-
-#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
-  defined (__OS2__)
-# define HAVE_DOS_BASED_FILE_SYSTEM
-# define FOPEN_WB "wb"
-# ifndef DIR_SEPARATOR_2
-#  define DIR_SEPARATOR_2 '\\'
-# endif
-# ifndef PATH_SEPARATOR_2
-#  define PATH_SEPARATOR_2 ';'
-# endif
-#endif
-
-#ifndef DIR_SEPARATOR_2
-# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
-#else /* DIR_SEPARATOR_2 */
-# define IS_DIR_SEPARATOR(ch) \
-	(((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
-#endif /* DIR_SEPARATOR_2 */
-
-#ifndef PATH_SEPARATOR_2
-# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
-#else /* PATH_SEPARATOR_2 */
-# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
-#endif /* PATH_SEPARATOR_2 */
-
-#ifdef __CYGWIN__
-# define FOPEN_WB "wb"
-#endif
-
-#ifndef FOPEN_WB
-# define FOPEN_WB "w"
-#endif
-#ifndef _O_BINARY
-# define _O_BINARY 0
-#endif
-
-#define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
-#define XFREE(stale) do { \
-  if (stale) { free ((void *) stale); stale = 0; } \
-} while (0)
-
-#undef LTWRAPPER_DEBUGPRINTF
-#if defined DEBUGWRAPPER
-# define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args
-static void
-ltwrapper_debugprintf (const char *fmt, ...)
-{
-    va_list args;
-    va_start (args, fmt);
-    (void) vfprintf (stderr, fmt, args);
-    va_end (args);
-}
-#else
-# define LTWRAPPER_DEBUGPRINTF(args)
-#endif
-
-const char *program_name = NULL;
-
-void *xmalloc (size_t num);
-char *xstrdup (const char *string);
-const char *base_name (const char *name);
-char *find_executable (const char *wrapper);
-char *chase_symlinks (const char *pathspec);
-int make_executable (const char *path);
-int check_executable (const char *path);
-char *strendzap (char *str, const char *pat);
-void lt_fatal (const char *message, ...);
-void lt_setenv (const char *name, const char *value);
-char *lt_extend_str (const char *orig_value, const char *add, int to_end);
-void lt_opt_process_env_set (const char *arg);
-void lt_opt_process_env_prepend (const char *arg);
-void lt_opt_process_env_append (const char *arg);
-int lt_split_name_value (const char *arg, char** name, char** value);
-void lt_update_exe_path (const char *name, const char *value);
-void lt_update_lib_path (const char *name, const char *value);
-
-static const char *script_text_part1 =
-EOF
-
-	    func_emit_wrapper_part1 yes |
-	        $SED -e 's/\([\\"]\)/\\\1/g' \
-	             -e 's/^/  "/' -e 's/$/\\n"/'
-	    echo ";"
-	    cat <<EOF
-
-static const char *script_text_part2 =
-EOF
-	    func_emit_wrapper_part2 yes |
-	        $SED -e 's/\([\\"]\)/\\\1/g' \
-	             -e 's/^/  "/' -e 's/$/\\n"/'
-	    echo ";"
-
-	    cat <<EOF
-const char * MAGIC_EXE = "$magic_exe";
-const char * LIB_PATH_VARNAME = "$shlibpath_var";
-EOF
-
-	    if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
-              func_to_host_pathlist "$temp_rpath"
-	      cat <<EOF
-const char * LIB_PATH_VALUE   = "$func_to_host_pathlist_result";
-EOF
-	    else
-	      cat <<"EOF"
-const char * LIB_PATH_VALUE   = "";
-EOF
-	    fi
-
-	    if test -n "$dllsearchpath"; then
-              func_to_host_pathlist "$dllsearchpath:"
-	      cat <<EOF
-const char * EXE_PATH_VARNAME = "PATH";
-const char * EXE_PATH_VALUE   = "$func_to_host_pathlist_result";
-EOF
-	    else
-	      cat <<"EOF"
-const char * EXE_PATH_VARNAME = "";
-const char * EXE_PATH_VALUE   = "";
-EOF
-	    fi
-
-	    if test "$fast_install" = yes; then
-	      cat <<EOF
-const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
-EOF
-	    else
-	      cat <<EOF
-const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
-EOF
-	    fi
-
-
-	    cat <<"EOF"
-
-#define LTWRAPPER_OPTION_PREFIX         "--lt-"
-#define LTWRAPPER_OPTION_PREFIX_LENGTH  5
-
-static const size_t opt_prefix_len         = LTWRAPPER_OPTION_PREFIX_LENGTH;
-static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
-
-static const char *dumpscript_opt       = LTWRAPPER_OPTION_PREFIX "dump-script";
-
-static const size_t env_set_opt_len     = LTWRAPPER_OPTION_PREFIX_LENGTH + 7;
-static const char *env_set_opt          = LTWRAPPER_OPTION_PREFIX "env-set";
-  /* argument is putenv-style "foo=bar", value of foo is set to bar */
-
-static const size_t env_prepend_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 11;
-static const char *env_prepend_opt      = LTWRAPPER_OPTION_PREFIX "env-prepend";
-  /* argument is putenv-style "foo=bar", new value of foo is bar${foo} */
-
-static const size_t env_append_opt_len  = LTWRAPPER_OPTION_PREFIX_LENGTH + 10;
-static const char *env_append_opt       = LTWRAPPER_OPTION_PREFIX "env-append";
-  /* argument is putenv-style "foo=bar", new value of foo is ${foo}bar */
-
-int
-main (int argc, char *argv[])
-{
-  char **newargz;
-  int  newargc;
-  char *tmp_pathspec;
-  char *actual_cwrapper_path;
-  char *actual_cwrapper_name;
-  char *target_name;
-  char *lt_argv_zero;
-  intptr_t rval = 127;
-
-  int i;
-
-  program_name = (char *) xstrdup (base_name (argv[0]));
-  LTWRAPPER_DEBUGPRINTF (("(main) argv[0]      : %s\n", argv[0]));
-  LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name));
-
-  /* very simple arg parsing; don't want to rely on getopt */
-  for (i = 1; i < argc; i++)
-    {
-      if (strcmp (argv[i], dumpscript_opt) == 0)
-	{
-EOF
-	    case "$host" in
-	      *mingw* | *cygwin* )
-		# make stdout use "unix" line endings
-		echo "          setmode(1,_O_BINARY);"
-		;;
-	      esac
-
-	    cat <<"EOF"
-	  printf ("%s", script_text_part1);
-	  printf ("%s", script_text_part2);
-	  return 0;
-	}
-    }
-
-  newargz = XMALLOC (char *, argc + 1);
-  tmp_pathspec = find_executable (argv[0]);
-  if (tmp_pathspec == NULL)
-    lt_fatal ("Couldn't find %s", argv[0]);
-  LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\n",
-			  tmp_pathspec));
-
-  actual_cwrapper_path = chase_symlinks (tmp_pathspec);
-  LTWRAPPER_DEBUGPRINTF (("(main) found exe (after symlink chase) at : %s\n",
-			  actual_cwrapper_path));
-  XFREE (tmp_pathspec);
-
-  actual_cwrapper_name = xstrdup( base_name (actual_cwrapper_path));
-  strendzap (actual_cwrapper_path, actual_cwrapper_name);
-
-  /* wrapper name transforms */
-  strendzap (actual_cwrapper_name, ".exe");
-  tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
-  XFREE (actual_cwrapper_name);
-  actual_cwrapper_name = tmp_pathspec;
-  tmp_pathspec = 0;
-
-  /* target_name transforms -- use actual target program name; might have lt- prefix */
-  target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
-  strendzap (target_name, ".exe");
-  tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
-  XFREE (target_name);
-  target_name = tmp_pathspec;
-  tmp_pathspec = 0;
-
-  LTWRAPPER_DEBUGPRINTF (("(main) libtool target name: %s\n",
-			  target_name));
-EOF
-
-	    cat <<EOF
-  newargz[0] =
-    XMALLOC (char, (strlen (actual_cwrapper_path) +
-		    strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
-  strcpy (newargz[0], actual_cwrapper_path);
-  strcat (newargz[0], "$objdir");
-  strcat (newargz[0], "/");
-EOF
-
-	    cat <<"EOF"
-  /* stop here, and copy so we don't have to do this twice */
-  tmp_pathspec = xstrdup (newargz[0]);
-
-  /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
-  strcat (newargz[0], actual_cwrapper_name);
-
-  /* DO want the lt- prefix here if it exists, so use target_name */
-  lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
-  XFREE (tmp_pathspec);
-  tmp_pathspec = NULL;
-EOF
-
-	    case $host_os in
-	      mingw*)
-	    cat <<"EOF"
-  {
-    char* p;
-    while ((p = strchr (newargz[0], '\\')) != NULL)
-      {
-	*p = '/';
-      }
-    while ((p = strchr (lt_argv_zero, '\\')) != NULL)
-      {
-	*p = '/';
-      }
-  }
-EOF
-	    ;;
-	    esac
-
-	    cat <<"EOF"
-  XFREE (target_name);
-  XFREE (actual_cwrapper_path);
-  XFREE (actual_cwrapper_name);
-
-  lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
-  lt_setenv ("DUALCASE", "1");  /* for MSK sh */
-  lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
-  lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
-
-  newargc=0;
-  for (i = 1; i < argc; i++)
-    {
-      if (strncmp (argv[i], env_set_opt, env_set_opt_len) == 0)
-        {
-          if (argv[i][env_set_opt_len] == '=')
-            {
-              const char *p = argv[i] + env_set_opt_len + 1;
-              lt_opt_process_env_set (p);
-            }
-          else if (argv[i][env_set_opt_len] == '\0' && i + 1 < argc)
-            {
-              lt_opt_process_env_set (argv[++i]); /* don't copy */
-            }
-          else
-            lt_fatal ("%s missing required argument", env_set_opt);
-          continue;
-        }
-      if (strncmp (argv[i], env_prepend_opt, env_prepend_opt_len) == 0)
-        {
-          if (argv[i][env_prepend_opt_len] == '=')
-            {
-              const char *p = argv[i] + env_prepend_opt_len + 1;
-              lt_opt_process_env_prepend (p);
-            }
-          else if (argv[i][env_prepend_opt_len] == '\0' && i + 1 < argc)
-            {
-              lt_opt_process_env_prepend (argv[++i]); /* don't copy */
-            }
-          else
-            lt_fatal ("%s missing required argument", env_prepend_opt);
-          continue;
-        }
-      if (strncmp (argv[i], env_append_opt, env_append_opt_len) == 0)
-        {
-          if (argv[i][env_append_opt_len] == '=')
-            {
-              const char *p = argv[i] + env_append_opt_len + 1;
-              lt_opt_process_env_append (p);
-            }
-          else if (argv[i][env_append_opt_len] == '\0' && i + 1 < argc)
-            {
-              lt_opt_process_env_append (argv[++i]); /* don't copy */
-            }
-          else
-            lt_fatal ("%s missing required argument", env_append_opt);
-          continue;
-        }
-      if (strncmp (argv[i], ltwrapper_option_prefix, opt_prefix_len) == 0)
-        {
-          /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
-             namespace, but it is not one of the ones we know about and
-             have already dealt with, above (inluding dump-script), then
-             report an error. Otherwise, targets might begin to believe
-             they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
-             namespace. The first time any user complains about this, we'll
-             need to make LTWRAPPER_OPTION_PREFIX a configure-time option
-             or a configure.ac-settable value.
-           */
-          lt_fatal ("Unrecognized option in %s namespace: '%s'",
-                    ltwrapper_option_prefix, argv[i]);
-        }
-      /* otherwise ... */
-      newargz[++newargc] = xstrdup (argv[i]);
-    }
-  newargz[++newargc] = NULL;
-
-  LTWRAPPER_DEBUGPRINTF     (("(main) lt_argv_zero : %s\n", (lt_argv_zero ? lt_argv_zero : "<NULL>")));
-  for (i = 0; i < newargc; i++)
-    {
-      LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d]   : %s\n", i, (newargz[i] ? newargz[i] : "<NULL>")));
-    }
-
-EOF
-
-	    case $host_os in
-	      mingw*)
-		cat <<"EOF"
-  /* execv doesn't actually work on mingw as expected on unix */
-  rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
-  if (rval == -1)
-    {
-      /* failed to start process */
-      LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, errno));
-      return 127;
-    }
-  return rval;
-EOF
-		;;
-	      *)
-		cat <<"EOF"
-  execv (lt_argv_zero, newargz);
-  return rval; /* =127, but avoids unused variable warning */
-EOF
-		;;
-	    esac
-
-	    cat <<"EOF"
-}
-
-void *
-xmalloc (size_t num)
-{
-  void *p = (void *) malloc (num);
-  if (!p)
-    lt_fatal ("Memory exhausted");
-
-  return p;
-}
-
-char *
-xstrdup (const char *string)
-{
-  return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
-			  string) : NULL;
-}
-
-const char *
-base_name (const char *name)
-{
-  const char *base;
-
-#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
-  /* Skip over the disk name in MSDOS pathnames. */
-  if (isalpha ((unsigned char) name[0]) && name[1] == ':')
-    name += 2;
-#endif
-
-  for (base = name; *name; name++)
-    if (IS_DIR_SEPARATOR (*name))
-      base = name + 1;
-  return base;
-}
-
-int
-check_executable (const char *path)
-{
-  struct stat st;
-
-  LTWRAPPER_DEBUGPRINTF (("(check_executable)  : %s\n",
-			  path ? (*path ? path : "EMPTY!") : "NULL!"));
-  if ((!path) || (!*path))
-    return 0;
-
-  if ((stat (path, &st) >= 0)
-      && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
-    return 1;
-  else
-    return 0;
-}
-
-int
-make_executable (const char *path)
-{
-  int rval = 0;
-  struct stat st;
-
-  LTWRAPPER_DEBUGPRINTF (("(make_executable)   : %s\n",
-			  path ? (*path ? path : "EMPTY!") : "NULL!"));
-  if ((!path) || (!*path))
-    return 0;
-
-  if (stat (path, &st) >= 0)
-    {
-      rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
-    }
-  return rval;
-}
-
-/* Searches for the full path of the wrapper.  Returns
-   newly allocated full path name if found, NULL otherwise
-   Does not chase symlinks, even on platforms that support them.
-*/
-char *
-find_executable (const char *wrapper)
-{
-  int has_slash = 0;
-  const char *p;
-  const char *p_next;
-  /* static buffer for getcwd */
-  char tmp[LT_PATHMAX + 1];
-  int tmp_len;
-  char *concat_name;
-
-  LTWRAPPER_DEBUGPRINTF (("(find_executable)   : %s\n",
-			  wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"));
-
-  if ((wrapper == NULL) || (*wrapper == '\0'))
-    return NULL;
-
-  /* Absolute path? */
-#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
-  if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
-    {
-      concat_name = xstrdup (wrapper);
-      if (check_executable (concat_name))
-	return concat_name;
-      XFREE (concat_name);
-    }
-  else
-    {
-#endif
-      if (IS_DIR_SEPARATOR (wrapper[0]))
-	{
-	  concat_name = xstrdup (wrapper);
-	  if (check_executable (concat_name))
-	    return concat_name;
-	  XFREE (concat_name);
-	}
-#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
-    }
-#endif
-
-  for (p = wrapper; *p; p++)
-    if (*p == '/')
-      {
-	has_slash = 1;
-	break;
-      }
-  if (!has_slash)
-    {
-      /* no slashes; search PATH */
-      const char *path = getenv ("PATH");
-      if (path != NULL)
-	{
-	  for (p = path; *p; p = p_next)
-	    {
-	      const char *q;
-	      size_t p_len;
-	      for (q = p; *q; q++)
-		if (IS_PATH_SEPARATOR (*q))
-		  break;
-	      p_len = q - p;
-	      p_next = (*q == '\0' ? q : q + 1);
-	      if (p_len == 0)
-		{
-		  /* empty path: current directory */
-		  if (getcwd (tmp, LT_PATHMAX) == NULL)
-		    lt_fatal ("getcwd failed");
-		  tmp_len = strlen (tmp);
-		  concat_name =
-		    XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
-		  memcpy (concat_name, tmp, tmp_len);
-		  concat_name[tmp_len] = '/';
-		  strcpy (concat_name + tmp_len + 1, wrapper);
-		}
-	      else
-		{
-		  concat_name =
-		    XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
-		  memcpy (concat_name, p, p_len);
-		  concat_name[p_len] = '/';
-		  strcpy (concat_name + p_len + 1, wrapper);
-		}
-	      if (check_executable (concat_name))
-		return concat_name;
-	      XFREE (concat_name);
-	    }
-	}
-      /* not found in PATH; assume curdir */
-    }
-  /* Relative path | not found in path: prepend cwd */
-  if (getcwd (tmp, LT_PATHMAX) == NULL)
-    lt_fatal ("getcwd failed");
-  tmp_len = strlen (tmp);
-  concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
-  memcpy (concat_name, tmp, tmp_len);
-  concat_name[tmp_len] = '/';
-  strcpy (concat_name + tmp_len + 1, wrapper);
-
-  if (check_executable (concat_name))
-    return concat_name;
-  XFREE (concat_name);
-  return NULL;
-}
-
-char *
-chase_symlinks (const char *pathspec)
-{
-#ifndef S_ISLNK
-  return xstrdup (pathspec);
-#else
-  char buf[LT_PATHMAX];
-  struct stat s;
-  char *tmp_pathspec = xstrdup (pathspec);
-  char *p;
-  int has_symlinks = 0;
-  while (strlen (tmp_pathspec) && !has_symlinks)
-    {
-      LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n",
-			      tmp_pathspec));
-      if (lstat (tmp_pathspec, &s) == 0)
-	{
-	  if (S_ISLNK (s.st_mode) != 0)
-	    {
-	      has_symlinks = 1;
-	      break;
-	    }
-
-	  /* search backwards for last DIR_SEPARATOR */
-	  p = tmp_pathspec + strlen (tmp_pathspec) - 1;
-	  while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
-	    p--;
-	  if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
-	    {
-	      /* no more DIR_SEPARATORS left */
-	      break;
-	    }
-	  *p = '\0';
-	}
-      else
-	{
-	  char *errstr = strerror (errno);
-	  lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr);
-	}
-    }
-  XFREE (tmp_pathspec);
-
-  if (!has_symlinks)
-    {
-      return xstrdup (pathspec);
-    }
-
-  tmp_pathspec = realpath (pathspec, buf);
-  if (tmp_pathspec == 0)
-    {
-      lt_fatal ("Could not follow symlinks for %s", pathspec);
-    }
-  return xstrdup (tmp_pathspec);
-#endif
-}
-
-char *
-strendzap (char *str, const char *pat)
-{
-  size_t len, patlen;
-
-  assert (str != NULL);
-  assert (pat != NULL);
-
-  len = strlen (str);
-  patlen = strlen (pat);
-
-  if (patlen <= len)
-    {
-      str += len - patlen;
-      if (strcmp (str, pat) == 0)
-	*str = '\0';
-    }
-  return str;
-}
-
-static void
-lt_error_core (int exit_status, const char *mode,
-	       const char *message, va_list ap)
-{
-  fprintf (stderr, "%s: %s: ", program_name, mode);
-  vfprintf (stderr, message, ap);
-  fprintf (stderr, ".\n");
-
-  if (exit_status >= 0)
-    exit (exit_status);
-}
-
-void
-lt_fatal (const char *message, ...)
-{
-  va_list ap;
-  va_start (ap, message);
-  lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
-  va_end (ap);
-}
-
-void
-lt_setenv (const char *name, const char *value)
-{
-  LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n",
-                          (name ? name : "<NULL>"),
-                          (value ? value : "<NULL>")));
-  {
-#ifdef HAVE_SETENV
-    /* always make a copy, for consistency with !HAVE_SETENV */
-    char *str = xstrdup (value);
-    setenv (name, str, 1);
-#else
-    int len = strlen (name) + 1 + strlen (value) + 1;
-    char *str = XMALLOC (char, len);
-    sprintf (str, "%s=%s", name, value);
-    if (putenv (str) != EXIT_SUCCESS)
-      {
-        XFREE (str);
-      }
-#endif
-  }
-}
-
-char *
-lt_extend_str (const char *orig_value, const char *add, int to_end)
-{
-  char *new_value;
-  if (orig_value && *orig_value)
-    {
-      int orig_value_len = strlen (orig_value);
-      int add_len = strlen (add);
-      new_value = XMALLOC (char, add_len + orig_value_len + 1);
-      if (to_end)
-        {
-          strcpy (new_value, orig_value);
-          strcpy (new_value + orig_value_len, add);
-        }
-      else
-        {
-          strcpy (new_value, add);
-          strcpy (new_value + add_len, orig_value);
-        }
-    }
-  else
-    {
-      new_value = xstrdup (add);
-    }
-  return new_value;
-}
-
-int
-lt_split_name_value (const char *arg, char** name, char** value)
-{
-  const char *p;
-  int len;
-  if (!arg || !*arg)
-    return 1;
-
-  p = strchr (arg, (int)'=');
-
-  if (!p)
-    return 1;
-
-  *value = xstrdup (++p);
-
-  len = strlen (arg) - strlen (*value);
-  *name = XMALLOC (char, len);
-  strncpy (*name, arg, len-1);
-  (*name)[len - 1] = '\0';
-
-  return 0;
-}
-
-void
-lt_opt_process_env_set (const char *arg)
-{
-  char *name = NULL;
-  char *value = NULL;
-
-  if (lt_split_name_value (arg, &name, &value) != 0)
-    {
-      XFREE (name);
-      XFREE (value);
-      lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg);
-    }
-
-  lt_setenv (name, value);
-  XFREE (name);
-  XFREE (value);
-}
-
-void
-lt_opt_process_env_prepend (const char *arg)
-{
-  char *name = NULL;
-  char *value = NULL;
-  char *new_value = NULL;
-
-  if (lt_split_name_value (arg, &name, &value) != 0)
-    {
-      XFREE (name);
-      XFREE (value);
-      lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg);
-    }
-
-  new_value = lt_extend_str (getenv (name), value, 0);
-  lt_setenv (name, new_value);
-  XFREE (new_value);
-  XFREE (name);
-  XFREE (value);
-}
-
-void
-lt_opt_process_env_append (const char *arg)
-{
-  char *name = NULL;
-  char *value = NULL;
-  char *new_value = NULL;
-
-  if (lt_split_name_value (arg, &name, &value) != 0)
-    {
-      XFREE (name);
-      XFREE (value);
-      lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg);
-    }
-
-  new_value = lt_extend_str (getenv (name), value, 1);
-  lt_setenv (name, new_value);
-  XFREE (new_value);
-  XFREE (name);
-  XFREE (value);
-}
-
-void
-lt_update_exe_path (const char *name, const char *value)
-{
-  LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
-                          (name ? name : "<NULL>"),
-                          (value ? value : "<NULL>")));
-
-  if (name && *name && value && *value)
-    {
-      char *new_value = lt_extend_str (getenv (name), value, 0);
-      /* some systems can't cope with a ':'-terminated path #' */
-      int len = strlen (new_value);
-      while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
-        {
-          new_value[len-1] = '\0';
-        }
-      lt_setenv (name, new_value);
-      XFREE (new_value);
-    }
-}
-
-void
-lt_update_lib_path (const char *name, const char *value)
-{
-  LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
-                          (name ? name : "<NULL>"),
-                          (value ? value : "<NULL>")));
-
-  if (name && *name && value && *value)
-    {
-      char *new_value = lt_extend_str (getenv (name), value, 0);
-      lt_setenv (name, new_value);
-      XFREE (new_value);
-    }
-}
-
-
-EOF
-}
-# end: func_emit_cwrapperexe_src
-
-# func_mode_link arg...
-func_mode_link ()
-{
-    $opt_debug
-    case $host in
-    *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
-      # It is impossible to link a dll without this setting, and
-      # we shouldn't force the makefile maintainer to figure out
-      # which system we are compiling for in order to pass an extra
-      # flag for every libtool invocation.
-      # allow_undefined=no
-
-      # FIXME: Unfortunately, there are problems with the above when trying
-      # to make a dll which has undefined symbols, in which case not
-      # even a static library is built.  For now, we need to specify
-      # -no-undefined on the libtool link line when we can be certain
-      # that all symbols are satisfied, otherwise we get a static library.
-      allow_undefined=yes
-      ;;
-    *)
-      allow_undefined=yes
-      ;;
-    esac
-    libtool_args=$nonopt
-    base_compile="$nonopt $@"
-    compile_command=$nonopt
-    finalize_command=$nonopt
-
-    compile_rpath=
-    finalize_rpath=
-    compile_shlibpath=
-    finalize_shlibpath=
-    convenience=
-    old_convenience=
-    deplibs=
-    old_deplibs=
-    compiler_flags=
-    linker_flags=
-    dllsearchpath=
-    lib_search_path=`pwd`
-    inst_prefix_dir=
-    new_inherited_linker_flags=
-
-    avoid_version=no
-    dlfiles=
-    dlprefiles=
-    dlself=no
-    export_dynamic=no
-    export_symbols=
-    export_symbols_regex=
-    generated=
-    libobjs=
-    ltlibs=
-    module=no
-    no_install=no
-    objs=
-    non_pic_objects=
-    precious_files_regex=
-    prefer_static_libs=no
-    preload=no
-    prev=
-    prevarg=
-    release=
-    rpath=
-    xrpath=
-    perm_rpath=
-    temp_rpath=
-    thread_safe=no
-    vinfo=
-    vinfo_number=no
-    weak_libs=
-    single_module="${wl}-single_module"
-    func_infer_tag $base_compile
-
-    # We need to know -static, to get the right output filenames.
-    for arg
-    do
-      case $arg in
-      -shared)
-	test "$build_libtool_libs" != yes && \
-	  func_fatal_configuration "can not build a shared library"
-	build_old_libs=no
-	break
-	;;
-      -all-static | -static | -static-libtool-libs)
-	case $arg in
-	-all-static)
-	  if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
-	    func_warning "complete static linking is impossible in this configuration"
-	  fi
-	  if test -n "$link_static_flag"; then
-	    dlopen_self=$dlopen_self_static
-	  fi
-	  prefer_static_libs=yes
-	  ;;
-	-static)
-	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
-	    dlopen_self=$dlopen_self_static
-	  fi
-	  prefer_static_libs=built
-	  ;;
-	-static-libtool-libs)
-	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
-	    dlopen_self=$dlopen_self_static
-	  fi
-	  prefer_static_libs=yes
-	  ;;
-	esac
-	build_libtool_libs=no
-	build_old_libs=yes
-	break
-	;;
-      esac
-    done
-
-    # See if our shared archives depend on static archives.
-    test -n "$old_archive_from_new_cmds" && build_old_libs=yes
-
-    # Go through the arguments, transforming them on the way.
-    while test "$#" -gt 0; do
-      arg="$1"
-      shift
-      func_quote_for_eval "$arg"
-      qarg=$func_quote_for_eval_unquoted_result
-      func_append libtool_args " $func_quote_for_eval_result"
-
-      # If the previous option needs an argument, assign it.
-      if test -n "$prev"; then
-	case $prev in
-	output)
-	  func_append compile_command " @OUTPUT@"
-	  func_append finalize_command " @OUTPUT@"
-	  ;;
-	esac
-
-	case $prev in
-	dlfiles|dlprefiles)
-	  if test "$preload" = no; then
-	    # Add the symbol object into the linking commands.
-	    func_append compile_command " @SYMFILE@"
-	    func_append finalize_command " @SYMFILE@"
-	    preload=yes
-	  fi
-	  case $arg in
-	  *.la | *.lo) ;;  # We handle these cases below.
-	  force)
-	    if test "$dlself" = no; then
-	      dlself=needless
-	      export_dynamic=yes
-	    fi
-	    prev=
-	    continue
-	    ;;
-	  self)
-	    if test "$prev" = dlprefiles; then
-	      dlself=yes
-	    elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
-	      dlself=yes
-	    else
-	      dlself=needless
-	      export_dynamic=yes
-	    fi
-	    prev=
-	    continue
-	    ;;
-	  *)
-	    if test "$prev" = dlfiles; then
-	      dlfiles="$dlfiles $arg"
-	    else
-	      dlprefiles="$dlprefiles $arg"
-	    fi
-	    prev=
-	    continue
-	    ;;
-	  esac
-	  ;;
-	expsyms)
-	  export_symbols="$arg"
-	  test -f "$arg" \
-	    || func_fatal_error "symbol file \`$arg' does not exist"
-	  prev=
-	  continue
-	  ;;
-	expsyms_regex)
-	  export_symbols_regex="$arg"
-	  prev=
-	  continue
-	  ;;
-	framework)
-	  case $host in
-	    *-*-darwin*)
-	      case "$deplibs " in
-		*" $qarg.ltframework "*) ;;
-		*) deplibs="$deplibs $qarg.ltframework" # this is fixed later
-		   ;;
-	      esac
-	      ;;
-	  esac
-	  prev=
-	  continue
-	  ;;
-	inst_prefix)
-	  inst_prefix_dir="$arg"
-	  prev=
-	  continue
-	  ;;
-	objectlist)
-	  if test -f "$arg"; then
-	    save_arg=$arg
-	    moreargs=
-	    for fil in `cat "$save_arg"`
-	    do
-#	      moreargs="$moreargs $fil"
-	      arg=$fil
-	      # A libtool-controlled object.
-
-	      # Check to see that this really is a libtool object.
-	      if func_lalib_unsafe_p "$arg"; then
-		pic_object=
-		non_pic_object=
-
-		# Read the .lo file
-		func_source "$arg"
-
-		if test -z "$pic_object" ||
-		   test -z "$non_pic_object" ||
-		   test "$pic_object" = none &&
-		   test "$non_pic_object" = none; then
-		  func_fatal_error "cannot find name of object for \`$arg'"
-		fi
-
-		# Extract subdirectory from the argument.
-		func_dirname "$arg" "/" ""
-		xdir="$func_dirname_result"
-
-		if test "$pic_object" != none; then
-		  # Prepend the subdirectory the object is found in.
-		  pic_object="$xdir$pic_object"
-
-		  if test "$prev" = dlfiles; then
-		    if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
-		      dlfiles="$dlfiles $pic_object"
-		      prev=
-		      continue
-		    else
-		      # If libtool objects are unsupported, then we need to preload.
-		      prev=dlprefiles
-		    fi
-		  fi
-
-		  # CHECK ME:  I think I busted this.  -Ossama
-		  if test "$prev" = dlprefiles; then
-		    # Preload the old-style object.
-		    dlprefiles="$dlprefiles $pic_object"
-		    prev=
-		  fi
-
-		  # A PIC object.
-		  func_append libobjs " $pic_object"
-		  arg="$pic_object"
-		fi
-
-		# Non-PIC object.
-		if test "$non_pic_object" != none; then
-		  # Prepend the subdirectory the object is found in.
-		  non_pic_object="$xdir$non_pic_object"
-
-		  # A standard non-PIC object
-		  func_append non_pic_objects " $non_pic_object"
-		  if test -z "$pic_object" || test "$pic_object" = none ; then
-		    arg="$non_pic_object"
-		  fi
-		else
-		  # If the PIC object exists, use it instead.
-		  # $xdir was prepended to $pic_object above.
-		  non_pic_object="$pic_object"
-		  func_append non_pic_objects " $non_pic_object"
-		fi
-	      else
-		# Only an error if not doing a dry-run.
-		if $opt_dry_run; then
-		  # Extract subdirectory from the argument.
-		  func_dirname "$arg" "/" ""
-		  xdir="$func_dirname_result"
-
-		  func_lo2o "$arg"
-		  pic_object=$xdir$objdir/$func_lo2o_result
-		  non_pic_object=$xdir$func_lo2o_result
-		  func_append libobjs " $pic_object"
-		  func_append non_pic_objects " $non_pic_object"
-	        else
-		  func_fatal_error "\`$arg' is not a valid libtool object"
-		fi
-	      fi
-	    done
-	  else
-	    func_fatal_error "link input file \`$arg' does not exist"
-	  fi
-	  arg=$save_arg
-	  prev=
-	  continue
-	  ;;
-	precious_regex)
-	  precious_files_regex="$arg"
-	  prev=
-	  continue
-	  ;;
-	release)
-	  release="-$arg"
-	  prev=
-	  continue
-	  ;;
-	rpath | xrpath)
-	  # We need an absolute path.
-	  case $arg in
-	  [\\/]* | [A-Za-z]:[\\/]*) ;;
-	  *)
-	    func_fatal_error "only absolute run-paths are allowed"
-	    ;;
-	  esac
-	  if test "$prev" = rpath; then
-	    case "$rpath " in
-	    *" $arg "*) ;;
-	    *) rpath="$rpath $arg" ;;
-	    esac
-	  else
-	    case "$xrpath " in
-	    *" $arg "*) ;;
-	    *) xrpath="$xrpath $arg" ;;
-	    esac
-	  fi
-	  prev=
-	  continue
-	  ;;
-	shrext)
-	  shrext_cmds="$arg"
-	  prev=
-	  continue
-	  ;;
-	weak)
-	  weak_libs="$weak_libs $arg"
-	  prev=
-	  continue
-	  ;;
-	xcclinker)
-	  linker_flags="$linker_flags $qarg"
-	  compiler_flags="$compiler_flags $qarg"
-	  prev=
-	  func_append compile_command " $qarg"
-	  func_append finalize_command " $qarg"
-	  continue
-	  ;;
-	xcompiler)
-	  compiler_flags="$compiler_flags $qarg"
-	  prev=
-	  func_append compile_command " $qarg"
-	  func_append finalize_command " $qarg"
-	  continue
-	  ;;
-	xlinker)
-	  linker_flags="$linker_flags $qarg"
-	  compiler_flags="$compiler_flags $wl$qarg"
-	  prev=
-	  func_append compile_command " $wl$qarg"
-	  func_append finalize_command " $wl$qarg"
-	  continue
-	  ;;
-	*)
-	  eval "$prev=\"\$arg\""
-	  prev=
-	  continue
-	  ;;
-	esac
-      fi # test -n "$prev"
-
-      prevarg="$arg"
-
-      case $arg in
-      -all-static)
-	if test -n "$link_static_flag"; then
-	  # See comment for -static flag below, for more details.
-	  func_append compile_command " $link_static_flag"
-	  func_append finalize_command " $link_static_flag"
-	fi
-	continue
-	;;
-
-      -allow-undefined)
-	# FIXME: remove this flag sometime in the future.
-	func_fatal_error "\`-allow-undefined' must not be used because it is the default"
-	;;
-
-      -avoid-version)
-	avoid_version=yes
-	continue
-	;;
-
-      -dlopen)
-	prev=dlfiles
-	continue
-	;;
-
-      -dlpreopen)
-	prev=dlprefiles
-	continue
-	;;
-
-      -export-dynamic)
-	export_dynamic=yes
-	continue
-	;;
-
-      -export-symbols | -export-symbols-regex)
-	if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
-	  func_fatal_error "more than one -exported-symbols argument is not allowed"
-	fi
-	if test "X$arg" = "X-export-symbols"; then
-	  prev=expsyms
-	else
-	  prev=expsyms_regex
-	fi
-	continue
-	;;
-
-      -framework)
-	prev=framework
-	continue
-	;;
-
-      -inst-prefix-dir)
-	prev=inst_prefix
-	continue
-	;;
-
-      # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
-      # so, if we see these flags be careful not to treat them like -L
-      -L[A-Z][A-Z]*:*)
-	case $with_gcc/$host in
-	no/*-*-irix* | /*-*-irix*)
-	  func_append compile_command " $arg"
-	  func_append finalize_command " $arg"
-	  ;;
-	esac
-	continue
-	;;
-
-      -L*)
-	func_stripname '-L' '' "$arg"
-	dir=$func_stripname_result
-	if test -z "$dir"; then
-	  if test "$#" -gt 0; then
-	    func_fatal_error "require no space between \`-L' and \`$1'"
-	  else
-	    func_fatal_error "need path for \`-L' option"
-	  fi
-	fi
-	# We need an absolute path.
-	case $dir in
-	[\\/]* | [A-Za-z]:[\\/]*) ;;
-	*)
-	  absdir=`cd "$dir" && pwd`
-	  test -z "$absdir" && \
-	    func_fatal_error "cannot determine absolute directory name of \`$dir'"
-	  dir="$absdir"
-	  ;;
-	esac
-	case "$deplibs " in
-	*" -L$dir "*) ;;
-	*)
-	  deplibs="$deplibs -L$dir"
-	  lib_search_path="$lib_search_path $dir"
-	  ;;
-	esac
-	case $host in
-	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
-	  testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'`
-	  case :$dllsearchpath: in
-	  *":$dir:"*) ;;
-	  ::) dllsearchpath=$dir;;
-	  *) dllsearchpath="$dllsearchpath:$dir";;
-	  esac
-	  case :$dllsearchpath: in
-	  *":$testbindir:"*) ;;
-	  ::) dllsearchpath=$testbindir;;
-	  *) dllsearchpath="$dllsearchpath:$testbindir";;
-	  esac
-	  ;;
-	esac
-	continue
-	;;
-
-      -l*)
-	if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
-	  case $host in
-	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc*)
-	    # These systems don't actually have a C or math library (as such)
-	    continue
-	    ;;
-	  *-*-os2*)
-	    # These systems don't actually have a C library (as such)
-	    test "X$arg" = "X-lc" && continue
-	    ;;
-	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
-	    # Do not include libc due to us having libc/libc_r.
-	    test "X$arg" = "X-lc" && continue
-	    ;;
-	  *-*-rhapsody* | *-*-darwin1.[012])
-	    # Rhapsody C and math libraries are in the System framework
-	    deplibs="$deplibs System.ltframework"
-	    continue
-	    ;;
-	  *-*-sco3.2v5* | *-*-sco5v6*)
-	    # Causes problems with __ctype
-	    test "X$arg" = "X-lc" && continue
-	    ;;
-	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
-	    # Compiler inserts libc in the correct place for threads to work
-	    test "X$arg" = "X-lc" && continue
-	    ;;
-	  esac
-	elif test "X$arg" = "X-lc_r"; then
-	 case $host in
-	 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
-	   # Do not include libc_r directly, use -pthread flag.
-	   continue
-	   ;;
-	 esac
-	fi
-	deplibs="$deplibs $arg"
-	continue
-	;;
-
-      -module)
-	module=yes
-	continue
-	;;
-
-      # Tru64 UNIX uses -model [arg] to determine the layout of C++
-      # classes, name mangling, and exception handling.
-      # Darwin uses the -arch flag to determine output architecture.
-      -model|-arch|-isysroot)
-	compiler_flags="$compiler_flags $arg"
-	func_append compile_command " $arg"
-	func_append finalize_command " $arg"
-	prev=xcompiler
-	continue
-	;;
-
-      -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
-	compiler_flags="$compiler_flags $arg"
-	func_append compile_command " $arg"
-	func_append finalize_command " $arg"
-	case "$new_inherited_linker_flags " in
-	    *" $arg "*) ;;
-	    * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;;
-	esac
-	continue
-	;;
-
-      -multi_module)
-	single_module="${wl}-multi_module"
-	continue
-	;;
-
-      -no-fast-install)
-	fast_install=no
-	continue
-	;;
-
-      -no-install)
-	case $host in
-	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
-	  # The PATH hackery in wrapper scripts is required on Windows
-	  # and Darwin in order for the loader to find any dlls it needs.
-	  func_warning "\`-no-install' is ignored for $host"
-	  func_warning "assuming \`-no-fast-install' instead"
-	  fast_install=no
-	  ;;
-	*) no_install=yes ;;
-	esac
-	continue
-	;;
-
-      -no-undefined)
-	allow_undefined=no
-	continue
-	;;
-
-      -objectlist)
-	prev=objectlist
-	continue
-	;;
-
-      -o) prev=output ;;
-
-      -precious-files-regex)
-	prev=precious_regex
-	continue
-	;;
-
-      -release)
-	prev=release
-	continue
-	;;
-
-      -rpath)
-	prev=rpath
-	continue
-	;;
-
-      -R)
-	prev=xrpath
-	continue
-	;;
-
-      -R*)
-	func_stripname '-R' '' "$arg"
-	dir=$func_stripname_result
-	# We need an absolute path.
-	case $dir in
-	[\\/]* | [A-Za-z]:[\\/]*) ;;
-	*)
-	  func_fatal_error "only absolute run-paths are allowed"
-	  ;;
-	esac
-	case "$xrpath " in
-	*" $dir "*) ;;
-	*) xrpath="$xrpath $dir" ;;
-	esac
-	continue
-	;;
-
-      -shared)
-	# The effects of -shared are defined in a previous loop.
-	continue
-	;;
-
-      -shrext)
-	prev=shrext
-	continue
-	;;
-
-      -static | -static-libtool-libs)
-	# The effects of -static are defined in a previous loop.
-	# We used to do the same as -all-static on platforms that
-	# didn't have a PIC flag, but the assumption that the effects
-	# would be equivalent was wrong.  It would break on at least
-	# Digital Unix and AIX.
-	continue
-	;;
-
-      -thread-safe)
-	thread_safe=yes
-	continue
-	;;
-
-      -version-info)
-	prev=vinfo
-	continue
-	;;
-
-      -version-number)
-	prev=vinfo
-	vinfo_number=yes
-	continue
-	;;
-
-      -weak)
-        prev=weak
-	continue
-	;;
-
-      -Wc,*)
-	func_stripname '-Wc,' '' "$arg"
-	args=$func_stripname_result
-	arg=
-	save_ifs="$IFS"; IFS=','
-	for flag in $args; do
-	  IFS="$save_ifs"
-          func_quote_for_eval "$flag"
-	  arg="$arg $wl$func_quote_for_eval_result"
-	  compiler_flags="$compiler_flags $func_quote_for_eval_result"
-	done
-	IFS="$save_ifs"
-	func_stripname ' ' '' "$arg"
-	arg=$func_stripname_result
-	;;
-
-      -Wl,*)
-	func_stripname '-Wl,' '' "$arg"
-	args=$func_stripname_result
-	arg=
-	save_ifs="$IFS"; IFS=','
-	for flag in $args; do
-	  IFS="$save_ifs"
-          func_quote_for_eval "$flag"
-	  arg="$arg $wl$func_quote_for_eval_result"
-	  compiler_flags="$compiler_flags $wl$func_quote_for_eval_result"
-	  linker_flags="$linker_flags $func_quote_for_eval_result"
-	done
-	IFS="$save_ifs"
-	func_stripname ' ' '' "$arg"
-	arg=$func_stripname_result
-	;;
-
-      -Xcompiler)
-	prev=xcompiler
-	continue
-	;;
-
-      -Xlinker)
-	prev=xlinker
-	continue
-	;;
-
-      -XCClinker)
-	prev=xcclinker
-	continue
-	;;
-
-      # -msg_* for osf cc
-      -msg_*)
-	func_quote_for_eval "$arg"
-	arg="$func_quote_for_eval_result"
-	;;
-
-      # -64, -mips[0-9] enable 64-bit mode on the SGI compiler
-      # -r[0-9][0-9]* specifies the processor on the SGI compiler
-      # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler
-      # +DA*, +DD* enable 64-bit mode on the HP compiler
-      # -q* pass through compiler args for the IBM compiler
-      # -m*, -t[45]*, -txscale* pass through architecture-specific
-      # compiler args for GCC
-      # -F/path gives path to uninstalled frameworks, gcc on darwin
-      # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC
-      # @file GCC response files
-      -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
-      -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*)
-        func_quote_for_eval "$arg"
-	arg="$func_quote_for_eval_result"
-        func_append compile_command " $arg"
-        func_append finalize_command " $arg"
-        compiler_flags="$compiler_flags $arg"
-        continue
-        ;;
-
-      # Some other compiler flag.
-      -* | +*)
-        func_quote_for_eval "$arg"
-	arg="$func_quote_for_eval_result"
-	;;
-
-      *.$objext)
-	# A standard object.
-	objs="$objs $arg"
-	;;
-
-      *.lo)
-	# A libtool-controlled object.
-
-	# Check to see that this really is a libtool object.
-	if func_lalib_unsafe_p "$arg"; then
-	  pic_object=
-	  non_pic_object=
-
-	  # Read the .lo file
-	  func_source "$arg"
-
-	  if test -z "$pic_object" ||
-	     test -z "$non_pic_object" ||
-	     test "$pic_object" = none &&
-	     test "$non_pic_object" = none; then
-	    func_fatal_error "cannot find name of object for \`$arg'"
-	  fi
-
-	  # Extract subdirectory from the argument.
-	  func_dirname "$arg" "/" ""
-	  xdir="$func_dirname_result"
-
-	  if test "$pic_object" != none; then
-	    # Prepend the subdirectory the object is found in.
-	    pic_object="$xdir$pic_object"
-
-	    if test "$prev" = dlfiles; then
-	      if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
-		dlfiles="$dlfiles $pic_object"
-		prev=
-		continue
-	      else
-		# If libtool objects are unsupported, then we need to preload.
-		prev=dlprefiles
-	      fi
-	    fi
-
-	    # CHECK ME:  I think I busted this.  -Ossama
-	    if test "$prev" = dlprefiles; then
-	      # Preload the old-style object.
-	      dlprefiles="$dlprefiles $pic_object"
-	      prev=
-	    fi
-
-	    # A PIC object.
-	    func_append libobjs " $pic_object"
-	    arg="$pic_object"
-	  fi
-
-	  # Non-PIC object.
-	  if test "$non_pic_object" != none; then
-	    # Prepend the subdirectory the object is found in.
-	    non_pic_object="$xdir$non_pic_object"
-
-	    # A standard non-PIC object
-	    func_append non_pic_objects " $non_pic_object"
-	    if test -z "$pic_object" || test "$pic_object" = none ; then
-	      arg="$non_pic_object"
-	    fi
-	  else
-	    # If the PIC object exists, use it instead.
-	    # $xdir was prepended to $pic_object above.
-	    non_pic_object="$pic_object"
-	    func_append non_pic_objects " $non_pic_object"
-	  fi
-	else
-	  # Only an error if not doing a dry-run.
-	  if $opt_dry_run; then
-	    # Extract subdirectory from the argument.
-	    func_dirname "$arg" "/" ""
-	    xdir="$func_dirname_result"
-
-	    func_lo2o "$arg"
-	    pic_object=$xdir$objdir/$func_lo2o_result
-	    non_pic_object=$xdir$func_lo2o_result
-	    func_append libobjs " $pic_object"
-	    func_append non_pic_objects " $non_pic_object"
-	  else
-	    func_fatal_error "\`$arg' is not a valid libtool object"
-	  fi
-	fi
-	;;
-
-      *.$libext)
-	# An archive.
-	deplibs="$deplibs $arg"
-	old_deplibs="$old_deplibs $arg"
-	continue
-	;;
-
-      *.la)
-	# A libtool-controlled library.
-
-	if test "$prev" = dlfiles; then
-	  # This library was specified with -dlopen.
-	  dlfiles="$dlfiles $arg"
-	  prev=
-	elif test "$prev" = dlprefiles; then
-	  # The library was specified with -dlpreopen.
-	  dlprefiles="$dlprefiles $arg"
-	  prev=
-	else
-	  deplibs="$deplibs $arg"
-	fi
-	continue
-	;;
-
-      # Some other compiler argument.
-      *)
-	# Unknown arguments in both finalize_command and compile_command need
-	# to be aesthetically quoted because they are evaled later.
-	func_quote_for_eval "$arg"
-	arg="$func_quote_for_eval_result"
-	;;
-      esac # arg
-
-      # Now actually substitute the argument into the commands.
-      if test -n "$arg"; then
-	func_append compile_command " $arg"
-	func_append finalize_command " $arg"
-      fi
-    done # argument parsing loop
-
-    test -n "$prev" && \
-      func_fatal_help "the \`$prevarg' option requires an argument"
-
-    if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
-      eval arg=\"$export_dynamic_flag_spec\"
-      func_append compile_command " $arg"
-      func_append finalize_command " $arg"
-    fi
-
-    oldlibs=
-    # calculate the name of the file, without its directory
-    func_basename "$output"
-    outputname="$func_basename_result"
-    libobjs_save="$libobjs"
-
-    if test -n "$shlibpath_var"; then
-      # get the directories listed in $shlibpath_var
-      eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
-    else
-      shlib_search_path=
-    fi
-    eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
-    eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
-
-    func_dirname "$output" "/" ""
-    output_objdir="$func_dirname_result$objdir"
-    # Create the object directory.
-    func_mkdir_p "$output_objdir"
-
-    # Determine the type of output
-    case $output in
-    "")
-      func_fatal_help "you must specify an output file"
-      ;;
-    *.$libext) linkmode=oldlib ;;
-    *.lo | *.$objext) linkmode=obj ;;
-    *.la) linkmode=lib ;;
-    *) linkmode=prog ;; # Anything else should be a program.
-    esac
-
-    specialdeplibs=
-
-    libs=
-    # Find all interdependent deplibs by searching for libraries
-    # that are linked more than once (e.g. -la -lb -la)
-    for deplib in $deplibs; do
-      if $opt_duplicate_deps ; then
-	case "$libs " in
-	*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
-	esac
-      fi
-      libs="$libs $deplib"
-    done
-
-    if test "$linkmode" = lib; then
-      libs="$predeps $libs $compiler_lib_search_path $postdeps"
-
-      # Compute libraries that are listed more than once in $predeps
-      # $postdeps and mark them as special (i.e., whose duplicates are
-      # not to be eliminated).
-      pre_post_deps=
-      if $opt_duplicate_compiler_generated_deps; then
-	for pre_post_dep in $predeps $postdeps; do
-	  case "$pre_post_deps " in
-	  *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
-	  esac
-	  pre_post_deps="$pre_post_deps $pre_post_dep"
-	done
-      fi
-      pre_post_deps=
-    fi
-
-    deplibs=
-    newdependency_libs=
-    newlib_search_path=
-    need_relink=no # whether we're linking any uninstalled libtool libraries
-    notinst_deplibs= # not-installed libtool libraries
-    notinst_path= # paths that contain not-installed libtool libraries
-
-    case $linkmode in
-    lib)
-	passes="conv dlpreopen link"
-	for file in $dlfiles $dlprefiles; do
-	  case $file in
-	  *.la) ;;
-	  *)
-	    func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
-	    ;;
-	  esac
-	done
-	;;
-    prog)
-	compile_deplibs=
-	finalize_deplibs=
-	alldeplibs=no
-	newdlfiles=
-	newdlprefiles=
-	passes="conv scan dlopen dlpreopen link"
-	;;
-    *)  passes="conv"
-	;;
-    esac
-
-    for pass in $passes; do
-      # The preopen pass in lib mode reverses $deplibs; put it back here
-      # so that -L comes before libs that need it for instance...
-      if test "$linkmode,$pass" = "lib,link"; then
-	## FIXME: Find the place where the list is rebuilt in the wrong
-	##        order, and fix it there properly
-        tmp_deplibs=
-	for deplib in $deplibs; do
-	  tmp_deplibs="$deplib $tmp_deplibs"
-	done
-	deplibs="$tmp_deplibs"
-      fi
-
-      if test "$linkmode,$pass" = "lib,link" ||
-	 test "$linkmode,$pass" = "prog,scan"; then
-	libs="$deplibs"
-	deplibs=
-      fi
-      if test "$linkmode" = prog; then
-	case $pass in
-	dlopen) libs="$dlfiles" ;;
-	dlpreopen) libs="$dlprefiles" ;;
-	link)
-	  libs="$deplibs %DEPLIBS%"
-	  test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
-	  ;;
-	esac
-      fi
-      if test "$linkmode,$pass" = "lib,dlpreopen"; then
-	# Collect and forward deplibs of preopened libtool libs
-	for lib in $dlprefiles; do
-	  # Ignore non-libtool-libs
-	  dependency_libs=
-	  case $lib in
-	  *.la)	func_source "$lib" ;;
-	  esac
-
-	  # Collect preopened libtool deplibs, except any this library
-	  # has declared as weak libs
-	  for deplib in $dependency_libs; do
-            deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"`
-	    case " $weak_libs " in
-	    *" $deplib_base "*) ;;
-	    *) deplibs="$deplibs $deplib" ;;
-	    esac
-	  done
-	done
-	libs="$dlprefiles"
-      fi
-      if test "$pass" = dlopen; then
-	# Collect dlpreopened libraries
-	save_deplibs="$deplibs"
-	deplibs=
-      fi
-
-      for deplib in $libs; do
-	lib=
-	found=no
-	case $deplib in
-	-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
-	  if test "$linkmode,$pass" = "prog,link"; then
-	    compile_deplibs="$deplib $compile_deplibs"
-	    finalize_deplibs="$deplib $finalize_deplibs"
-	  else
-	    compiler_flags="$compiler_flags $deplib"
-	    if test "$linkmode" = lib ; then
-		case "$new_inherited_linker_flags " in
-		    *" $deplib "*) ;;
-		    * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
-		esac
-	    fi
-	  fi
-	  continue
-	  ;;
-	-l*)
-	  if test "$linkmode" != lib && test "$linkmode" != prog; then
-	    func_warning "\`-l' is ignored for archives/objects"
-	    continue
-	  fi
-	  func_stripname '-l' '' "$deplib"
-	  name=$func_stripname_result
-	  if test "$linkmode" = lib; then
-	    searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
-	  else
-	    searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
-	  fi
-	  for searchdir in $searchdirs; do
-	    for search_ext in .la $std_shrext .so .a; do
-	      # Search the libtool library
-	      lib="$searchdir/lib${name}${search_ext}"
-	      if test -f "$lib"; then
-		if test "$search_ext" = ".la"; then
-		  found=yes
-		else
-		  found=no
-		fi
-		break 2
-	      fi
-	    done
-	  done
-	  if test "$found" != yes; then
-	    # deplib doesn't seem to be a libtool library
-	    if test "$linkmode,$pass" = "prog,link"; then
-	      compile_deplibs="$deplib $compile_deplibs"
-	      finalize_deplibs="$deplib $finalize_deplibs"
-	    else
-	      deplibs="$deplib $deplibs"
-	      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
-	    fi
-	    continue
-	  else # deplib is a libtool library
-	    # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
-	    # We need to do some special things here, and not later.
-	    if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-	      case " $predeps $postdeps " in
-	      *" $deplib "*)
-		if func_lalib_p "$lib"; then
-		  library_names=
-		  old_library=
-		  func_source "$lib"
-		  for l in $old_library $library_names; do
-		    ll="$l"
-		  done
-		  if test "X$ll" = "X$old_library" ; then # only static version available
-		    found=no
-		    func_dirname "$lib" "" "."
-		    ladir="$func_dirname_result"
-		    lib=$ladir/$old_library
-		    if test "$linkmode,$pass" = "prog,link"; then
-		      compile_deplibs="$deplib $compile_deplibs"
-		      finalize_deplibs="$deplib $finalize_deplibs"
-		    else
-		      deplibs="$deplib $deplibs"
-		      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
-		    fi
-		    continue
-		  fi
-		fi
-		;;
-	      *) ;;
-	      esac
-	    fi
-	  fi
-	  ;; # -l
-	*.ltframework)
-	  if test "$linkmode,$pass" = "prog,link"; then
-	    compile_deplibs="$deplib $compile_deplibs"
-	    finalize_deplibs="$deplib $finalize_deplibs"
-	  else
-	    deplibs="$deplib $deplibs"
-	    if test "$linkmode" = lib ; then
-		case "$new_inherited_linker_flags " in
-		    *" $deplib "*) ;;
-		    * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
-		esac
-	    fi
-	  fi
-	  continue
-	  ;;
-	-L*)
-	  case $linkmode in
-	  lib)
-	    deplibs="$deplib $deplibs"
-	    test "$pass" = conv && continue
-	    newdependency_libs="$deplib $newdependency_libs"
-	    func_stripname '-L' '' "$deplib"
-	    newlib_search_path="$newlib_search_path $func_stripname_result"
-	    ;;
-	  prog)
-	    if test "$pass" = conv; then
-	      deplibs="$deplib $deplibs"
-	      continue
-	    fi
-	    if test "$pass" = scan; then
-	      deplibs="$deplib $deplibs"
-	    else
-	      compile_deplibs="$deplib $compile_deplibs"
-	      finalize_deplibs="$deplib $finalize_deplibs"
-	    fi
-	    func_stripname '-L' '' "$deplib"
-	    newlib_search_path="$newlib_search_path $func_stripname_result"
-	    ;;
-	  *)
-	    func_warning "\`-L' is ignored for archives/objects"
-	    ;;
-	  esac # linkmode
-	  continue
-	  ;; # -L
-	-R*)
-	  if test "$pass" = link; then
-	    func_stripname '-R' '' "$deplib"
-	    dir=$func_stripname_result
-	    # Make sure the xrpath contains only unique directories.
-	    case "$xrpath " in
-	    *" $dir "*) ;;
-	    *) xrpath="$xrpath $dir" ;;
-	    esac
-	  fi
-	  deplibs="$deplib $deplibs"
-	  continue
-	  ;;
-	*.la) lib="$deplib" ;;
-	*.$libext)
-	  if test "$pass" = conv; then
-	    deplibs="$deplib $deplibs"
-	    continue
-	  fi
-	  case $linkmode in
-	  lib)
-	    # Linking convenience modules into shared libraries is allowed,
-	    # but linking other static libraries is non-portable.
-	    case " $dlpreconveniencelibs " in
-	    *" $deplib "*) ;;
-	    *)
-	      valid_a_lib=no
-	      case $deplibs_check_method in
-		match_pattern*)
-		  set dummy $deplibs_check_method; shift
-		  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
-		  if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \
-		    | $EGREP "$match_pattern_regex" > /dev/null; then
-		    valid_a_lib=yes
-		  fi
-		;;
-		pass_all)
-		  valid_a_lib=yes
-		;;
-	      esac
-	      if test "$valid_a_lib" != yes; then
-		$ECHO
-		$ECHO "*** Warning: Trying to link with static lib archive $deplib."
-		$ECHO "*** I have the capability to make that library automatically link in when"
-		$ECHO "*** you link to this library.  But I can only do this if you have a"
-		$ECHO "*** shared version of the library, which you do not appear to have"
-		$ECHO "*** because the file extensions .$libext of this argument makes me believe"
-		$ECHO "*** that it is just a static archive that I should not use here."
-	      else
-		$ECHO
-		$ECHO "*** Warning: Linking the shared library $output against the"
-		$ECHO "*** static library $deplib is not portable!"
-		deplibs="$deplib $deplibs"
-	      fi
-	      ;;
-	    esac
-	    continue
-	    ;;
-	  prog)
-	    if test "$pass" != link; then
-	      deplibs="$deplib $deplibs"
-	    else
-	      compile_deplibs="$deplib $compile_deplibs"
-	      finalize_deplibs="$deplib $finalize_deplibs"
-	    fi
-	    continue
-	    ;;
-	  esac # linkmode
-	  ;; # *.$libext
-	*.lo | *.$objext)
-	  if test "$pass" = conv; then
-	    deplibs="$deplib $deplibs"
-	  elif test "$linkmode" = prog; then
-	    if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
-	      # If there is no dlopen support or we're linking statically,
-	      # we need to preload.
-	      newdlprefiles="$newdlprefiles $deplib"
-	      compile_deplibs="$deplib $compile_deplibs"
-	      finalize_deplibs="$deplib $finalize_deplibs"
-	    else
-	      newdlfiles="$newdlfiles $deplib"
-	    fi
-	  fi
-	  continue
-	  ;;
-	%DEPLIBS%)
-	  alldeplibs=yes
-	  continue
-	  ;;
-	esac # case $deplib
-
-	if test "$found" = yes || test -f "$lib"; then :
-	else
-	  func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
-	fi
-
-	# Check to see that this really is a libtool archive.
-	func_lalib_unsafe_p "$lib" \
-	  || func_fatal_error "\`$lib' is not a valid libtool archive"
-
-	func_dirname "$lib" "" "."
-	ladir="$func_dirname_result"
-
-	dlname=
-	dlopen=
-	dlpreopen=
-	libdir=
-	library_names=
-	old_library=
-	inherited_linker_flags=
-	# If the library was installed with an old release of libtool,
-	# it will not redefine variables installed, or shouldnotlink
-	installed=yes
-	shouldnotlink=no
-	avoidtemprpath=
-
-
-	# Read the .la file
-	func_source "$lib"
-
-	# Convert "-framework foo" to "foo.ltframework"
-	if test -n "$inherited_linker_flags"; then
-	  tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'`
-	  for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
-	    case " $new_inherited_linker_flags " in
-	      *" $tmp_inherited_linker_flag "*) ;;
-	      *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";;
-	    esac
-	  done
-	fi
-	dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-	if test "$linkmode,$pass" = "lib,link" ||
-	   test "$linkmode,$pass" = "prog,scan" ||
-	   { test "$linkmode" != prog && test "$linkmode" != lib; }; then
-	  test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
-	  test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
-	fi
-
-	if test "$pass" = conv; then
-	  # Only check for convenience libraries
-	  deplibs="$lib $deplibs"
-	  if test -z "$libdir"; then
-	    if test -z "$old_library"; then
-	      func_fatal_error "cannot find name of link library for \`$lib'"
-	    fi
-	    # It is a libtool convenience library, so add in its objects.
-	    convenience="$convenience $ladir/$objdir/$old_library"
-	    old_convenience="$old_convenience $ladir/$objdir/$old_library"
-	    tmp_libs=
-	    for deplib in $dependency_libs; do
-	      deplibs="$deplib $deplibs"
-	      if $opt_duplicate_deps ; then
-		case "$tmp_libs " in
-		*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
-		esac
-	      fi
-	      tmp_libs="$tmp_libs $deplib"
-	    done
-	  elif test "$linkmode" != prog && test "$linkmode" != lib; then
-	    func_fatal_error "\`$lib' is not a convenience library"
-	  fi
-	  continue
-	fi # $pass = conv
-
-
-	# Get the name of the library we link against.
-	linklib=
-	for l in $old_library $library_names; do
-	  linklib="$l"
-	done
-	if test -z "$linklib"; then
-	  func_fatal_error "cannot find name of link library for \`$lib'"
-	fi
-
-	# This library was specified with -dlopen.
-	if test "$pass" = dlopen; then
-	  if test -z "$libdir"; then
-	    func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
-	  fi
-	  if test -z "$dlname" ||
-	     test "$dlopen_support" != yes ||
-	     test "$build_libtool_libs" = no; then
-	    # If there is no dlname, no dlopen support or we're linking
-	    # statically, we need to preload.  We also need to preload any
-	    # dependent libraries so libltdl's deplib preloader doesn't
-	    # bomb out in the load deplibs phase.
-	    dlprefiles="$dlprefiles $lib $dependency_libs"
-	  else
-	    newdlfiles="$newdlfiles $lib"
-	  fi
-	  continue
-	fi # $pass = dlopen
-
-	# We need an absolute path.
-	case $ladir in
-	[\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
-	*)
-	  abs_ladir=`cd "$ladir" && pwd`
-	  if test -z "$abs_ladir"; then
-	    func_warning "cannot determine absolute directory name of \`$ladir'"
-	    func_warning "passing it literally to the linker, although it might fail"
-	    abs_ladir="$ladir"
-	  fi
-	  ;;
-	esac
-	func_basename "$lib"
-	laname="$func_basename_result"
-
-	# Find the relevant object directory and library name.
-	if test "X$installed" = Xyes; then
-	  if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
-	    func_warning "library \`$lib' was moved."
-	    dir="$ladir"
-	    absdir="$abs_ladir"
-	    libdir="$abs_ladir"
-	  else
-	    dir="$libdir"
-	    absdir="$libdir"
-	  fi
-	  test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
-	else
-	  if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
-	    dir="$ladir"
-	    absdir="$abs_ladir"
-	    # Remove this search path later
-	    notinst_path="$notinst_path $abs_ladir"
-	  else
-	    dir="$ladir/$objdir"
-	    absdir="$abs_ladir/$objdir"
-	    # Remove this search path later
-	    notinst_path="$notinst_path $abs_ladir"
-	  fi
-	fi # $installed = yes
-	func_stripname 'lib' '.la' "$laname"
-	name=$func_stripname_result
-
-	# This library was specified with -dlpreopen.
-	if test "$pass" = dlpreopen; then
-	  if test -z "$libdir" && test "$linkmode" = prog; then
-	    func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
-	  fi
-	  # Prefer using a static library (so that no silly _DYNAMIC symbols
-	  # are required to link).
-	  if test -n "$old_library"; then
-	    newdlprefiles="$newdlprefiles $dir/$old_library"
-	    # Keep a list of preopened convenience libraries to check
-	    # that they are being used correctly in the link pass.
-	    test -z "$libdir" && \
-		dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library"
-	  # Otherwise, use the dlname, so that lt_dlopen finds it.
-	  elif test -n "$dlname"; then
-	    newdlprefiles="$newdlprefiles $dir/$dlname"
-	  else
-	    newdlprefiles="$newdlprefiles $dir/$linklib"
-	  fi
-	fi # $pass = dlpreopen
-
-	if test -z "$libdir"; then
-	  # Link the convenience library
-	  if test "$linkmode" = lib; then
-	    deplibs="$dir/$old_library $deplibs"
-	  elif test "$linkmode,$pass" = "prog,link"; then
-	    compile_deplibs="$dir/$old_library $compile_deplibs"
-	    finalize_deplibs="$dir/$old_library $finalize_deplibs"
-	  else
-	    deplibs="$lib $deplibs" # used for prog,scan pass
-	  fi
-	  continue
-	fi
-
-
-	if test "$linkmode" = prog && test "$pass" != link; then
-	  newlib_search_path="$newlib_search_path $ladir"
-	  deplibs="$lib $deplibs"
-
-	  linkalldeplibs=no
-	  if test "$link_all_deplibs" != no || test -z "$library_names" ||
-	     test "$build_libtool_libs" = no; then
-	    linkalldeplibs=yes
-	  fi
-
-	  tmp_libs=
-	  for deplib in $dependency_libs; do
-	    case $deplib in
-	    -L*) func_stripname '-L' '' "$deplib"
-	         newlib_search_path="$newlib_search_path $func_stripname_result"
-		 ;;
-	    esac
-	    # Need to link against all dependency_libs?
-	    if test "$linkalldeplibs" = yes; then
-	      deplibs="$deplib $deplibs"
-	    else
-	      # Need to hardcode shared library paths
-	      # or/and link against static libraries
-	      newdependency_libs="$deplib $newdependency_libs"
-	    fi
-	    if $opt_duplicate_deps ; then
-	      case "$tmp_libs " in
-	      *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
-	      esac
-	    fi
-	    tmp_libs="$tmp_libs $deplib"
-	  done # for deplib
-	  continue
-	fi # $linkmode = prog...
-
-	if test "$linkmode,$pass" = "prog,link"; then
-	  if test -n "$library_names" &&
-	     { { test "$prefer_static_libs" = no ||
-	         test "$prefer_static_libs,$installed" = "built,yes"; } ||
-	       test -z "$old_library"; }; then
-	    # We need to hardcode the library path
-	    if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
-	      # Make sure the rpath contains only unique directories.
-	      case "$temp_rpath:" in
-	      *"$absdir:"*) ;;
-	      *) temp_rpath="$temp_rpath$absdir:" ;;
-	      esac
-	    fi
-
-	    # Hardcode the library path.
-	    # Skip directories that are in the system default run-time
-	    # search path.
-	    case " $sys_lib_dlsearch_path " in
-	    *" $absdir "*) ;;
-	    *)
-	      case "$compile_rpath " in
-	      *" $absdir "*) ;;
-	      *) compile_rpath="$compile_rpath $absdir"
-	      esac
-	      ;;
-	    esac
-	    case " $sys_lib_dlsearch_path " in
-	    *" $libdir "*) ;;
-	    *)
-	      case "$finalize_rpath " in
-	      *" $libdir "*) ;;
-	      *) finalize_rpath="$finalize_rpath $libdir"
-	      esac
-	      ;;
-	    esac
-	  fi # $linkmode,$pass = prog,link...
-
-	  if test "$alldeplibs" = yes &&
-	     { test "$deplibs_check_method" = pass_all ||
-	       { test "$build_libtool_libs" = yes &&
-		 test -n "$library_names"; }; }; then
-	    # We only need to search for static libraries
-	    continue
-	  fi
-	fi
-
-	link_static=no # Whether the deplib will be linked statically
-	use_static_libs=$prefer_static_libs
-	if test "$use_static_libs" = built && test "$installed" = yes; then
-	  use_static_libs=no
-	fi
-	if test -n "$library_names" &&
-	   { test "$use_static_libs" = no || test -z "$old_library"; }; then
-	  case $host in
-	  *cygwin* | *mingw* | *cegcc*)
-	      # No point in relinking DLLs because paths are not encoded
-	      notinst_deplibs="$notinst_deplibs $lib"
-	      need_relink=no
-	    ;;
-	  *)
-	    if test "$installed" = no; then
-	      notinst_deplibs="$notinst_deplibs $lib"
-	      need_relink=yes
-	    fi
-	    ;;
-	  esac
-	  # This is a shared library
-
-	  # Warn about portability, can't link against -module's on some
-	  # systems (darwin).  Don't bleat about dlopened modules though!
-	  dlopenmodule=""
-	  for dlpremoduletest in $dlprefiles; do
-	    if test "X$dlpremoduletest" = "X$lib"; then
-	      dlopenmodule="$dlpremoduletest"
-	      break
-	    fi
-	  done
-	  if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
-	    $ECHO
-	    if test "$linkmode" = prog; then
-	      $ECHO "*** Warning: Linking the executable $output against the loadable module"
-	    else
-	      $ECHO "*** Warning: Linking the shared library $output against the loadable module"
-	    fi
-	    $ECHO "*** $linklib is not portable!"
-	  fi
-	  if test "$linkmode" = lib &&
-	     test "$hardcode_into_libs" = yes; then
-	    # Hardcode the library path.
-	    # Skip directories that are in the system default run-time
-	    # search path.
-	    case " $sys_lib_dlsearch_path " in
-	    *" $absdir "*) ;;
-	    *)
-	      case "$compile_rpath " in
-	      *" $absdir "*) ;;
-	      *) compile_rpath="$compile_rpath $absdir"
-	      esac
-	      ;;
-	    esac
-	    case " $sys_lib_dlsearch_path " in
-	    *" $libdir "*) ;;
-	    *)
-	      case "$finalize_rpath " in
-	      *" $libdir "*) ;;
-	      *) finalize_rpath="$finalize_rpath $libdir"
-	      esac
-	      ;;
-	    esac
-	  fi
-
-	  if test -n "$old_archive_from_expsyms_cmds"; then
-	    # figure out the soname
-	    set dummy $library_names
-	    shift
-	    realname="$1"
-	    shift
-	    libname=`eval "\\$ECHO \"$libname_spec\""`
-	    # use dlname if we got it. it's perfectly good, no?
-	    if test -n "$dlname"; then
-	      soname="$dlname"
-	    elif test -n "$soname_spec"; then
-	      # bleh windows
-	      case $host in
-	      *cygwin* | mingw* | *cegcc*)
-	        func_arith $current - $age
-		major=$func_arith_result
-		versuffix="-$major"
-		;;
-	      esac
-	      eval soname=\"$soname_spec\"
-	    else
-	      soname="$realname"
-	    fi
-
-	    # Make a new name for the extract_expsyms_cmds to use
-	    soroot="$soname"
-	    func_basename "$soroot"
-	    soname="$func_basename_result"
-	    func_stripname 'lib' '.dll' "$soname"
-	    newlib=libimp-$func_stripname_result.a
-
-	    # If the library has no export list, then create one now
-	    if test -f "$output_objdir/$soname-def"; then :
-	    else
-	      func_verbose "extracting exported symbol list from \`$soname'"
-	      func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
-	    fi
-
-	    # Create $newlib
-	    if test -f "$output_objdir/$newlib"; then :; else
-	      func_verbose "generating import library for \`$soname'"
-	      func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
-	    fi
-	    # make sure the library variables are pointing to the new library
-	    dir=$output_objdir
-	    linklib=$newlib
-	  fi # test -n "$old_archive_from_expsyms_cmds"
-
-	  if test "$linkmode" = prog || test "$mode" != relink; then
-	    add_shlibpath=
-	    add_dir=
-	    add=
-	    lib_linked=yes
-	    case $hardcode_action in
-	    immediate | unsupported)
-	      if test "$hardcode_direct" = no; then
-		add="$dir/$linklib"
-		case $host in
-		  *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
-		  *-*-sysv4*uw2*) add_dir="-L$dir" ;;
-		  *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
-		    *-*-unixware7*) add_dir="-L$dir" ;;
-		  *-*-darwin* )
-		    # if the lib is a (non-dlopened) module then we can not
-		    # link against it, someone is ignoring the earlier warnings
-		    if /usr/bin/file -L $add 2> /dev/null |
-			 $GREP ": [^:]* bundle" >/dev/null ; then
-		      if test "X$dlopenmodule" != "X$lib"; then
-			$ECHO "*** Warning: lib $linklib is a module, not a shared library"
-			if test -z "$old_library" ; then
-			  $ECHO
-			  $ECHO "*** And there doesn't seem to be a static archive available"
-			  $ECHO "*** The link will probably fail, sorry"
-			else
-			  add="$dir/$old_library"
-			fi
-		      elif test -n "$old_library"; then
-			add="$dir/$old_library"
-		      fi
-		    fi
-		esac
-	      elif test "$hardcode_minus_L" = no; then
-		case $host in
-		*-*-sunos*) add_shlibpath="$dir" ;;
-		esac
-		add_dir="-L$dir"
-		add="-l$name"
-	      elif test "$hardcode_shlibpath_var" = no; then
-		add_shlibpath="$dir"
-		add="-l$name"
-	      else
-		lib_linked=no
-	      fi
-	      ;;
-	    relink)
-	      if test "$hardcode_direct" = yes &&
-	         test "$hardcode_direct_absolute" = no; then
-		add="$dir/$linklib"
-	      elif test "$hardcode_minus_L" = yes; then
-		add_dir="-L$dir"
-		# Try looking first in the location we're being installed to.
-		if test -n "$inst_prefix_dir"; then
-		  case $libdir in
-		    [\\/]*)
-		      add_dir="$add_dir -L$inst_prefix_dir$libdir"
-		      ;;
-		  esac
-		fi
-		add="-l$name"
-	      elif test "$hardcode_shlibpath_var" = yes; then
-		add_shlibpath="$dir"
-		add="-l$name"
-	      else
-		lib_linked=no
-	      fi
-	      ;;
-	    *) lib_linked=no ;;
-	    esac
-
-	    if test "$lib_linked" != yes; then
-	      func_fatal_configuration "unsupported hardcode properties"
-	    fi
-
-	    if test -n "$add_shlibpath"; then
-	      case :$compile_shlibpath: in
-	      *":$add_shlibpath:"*) ;;
-	      *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
-	      esac
-	    fi
-	    if test "$linkmode" = prog; then
-	      test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
-	      test -n "$add" && compile_deplibs="$add $compile_deplibs"
-	    else
-	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
-	      test -n "$add" && deplibs="$add $deplibs"
-	      if test "$hardcode_direct" != yes &&
-		 test "$hardcode_minus_L" != yes &&
-		 test "$hardcode_shlibpath_var" = yes; then
-		case :$finalize_shlibpath: in
-		*":$libdir:"*) ;;
-		*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
-		esac
-	      fi
-	    fi
-	  fi
-
-	  if test "$linkmode" = prog || test "$mode" = relink; then
-	    add_shlibpath=
-	    add_dir=
-	    add=
-	    # Finalize command for both is simple: just hardcode it.
-	    if test "$hardcode_direct" = yes &&
-	       test "$hardcode_direct_absolute" = no; then
-	      add="$libdir/$linklib"
-	    elif test "$hardcode_minus_L" = yes; then
-	      add_dir="-L$libdir"
-	      add="-l$name"
-	    elif test "$hardcode_shlibpath_var" = yes; then
-	      case :$finalize_shlibpath: in
-	      *":$libdir:"*) ;;
-	      *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
-	      esac
-	      add="-l$name"
-	    elif test "$hardcode_automatic" = yes; then
-	      if test -n "$inst_prefix_dir" &&
-		 test -f "$inst_prefix_dir$libdir/$linklib" ; then
-		add="$inst_prefix_dir$libdir/$linklib"
-	      else
-		add="$libdir/$linklib"
-	      fi
-	    else
-	      # We cannot seem to hardcode it, guess we'll fake it.
-	      add_dir="-L$libdir"
-	      # Try looking first in the location we're being installed to.
-	      if test -n "$inst_prefix_dir"; then
-		case $libdir in
-		  [\\/]*)
-		    add_dir="$add_dir -L$inst_prefix_dir$libdir"
-		    ;;
-		esac
-	      fi
-	      add="-l$name"
-	    fi
-
-	    if test "$linkmode" = prog; then
-	      test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
-	      test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
-	    else
-	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
-	      test -n "$add" && deplibs="$add $deplibs"
-	    fi
-	  fi
-	elif test "$linkmode" = prog; then
-	  # Here we assume that one of hardcode_direct or hardcode_minus_L
-	  # is not unsupported.  This is valid on all known static and
-	  # shared platforms.
-	  if test "$hardcode_direct" != unsupported; then
-	    test -n "$old_library" && linklib="$old_library"
-	    compile_deplibs="$dir/$linklib $compile_deplibs"
-	    finalize_deplibs="$dir/$linklib $finalize_deplibs"
-	  else
-	    compile_deplibs="-l$name -L$dir $compile_deplibs"
-	    finalize_deplibs="-l$name -L$dir $finalize_deplibs"
-	  fi
-	elif test "$build_libtool_libs" = yes; then
-	  # Not a shared library
-	  if test "$deplibs_check_method" != pass_all; then
-	    # We're trying link a shared library against a static one
-	    # but the system doesn't support it.
-
-	    # Just print a warning and add the library to dependency_libs so
-	    # that the program can be linked against the static library.
-	    $ECHO
-	    $ECHO "*** Warning: This system can not link to static lib archive $lib."
-	    $ECHO "*** I have the capability to make that library automatically link in when"
-	    $ECHO "*** you link to this library.  But I can only do this if you have a"
-	    $ECHO "*** shared version of the library, which you do not appear to have."
-	    if test "$module" = yes; then
-	      $ECHO "*** But as you try to build a module library, libtool will still create "
-	      $ECHO "*** a static module, that should work as long as the dlopening application"
-	      $ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime."
-	      if test -z "$global_symbol_pipe"; then
-		$ECHO
-		$ECHO "*** However, this would only work if libtool was able to extract symbol"
-		$ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
-		$ECHO "*** not find such a program.  So, this module is probably useless."
-		$ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
-	      fi
-	      if test "$build_old_libs" = no; then
-		build_libtool_libs=module
-		build_old_libs=yes
-	      else
-		build_libtool_libs=no
-	      fi
-	    fi
-	  else
-	    deplibs="$dir/$old_library $deplibs"
-	    link_static=yes
-	  fi
-	fi # link shared/static library?
-
-	if test "$linkmode" = lib; then
-	  if test -n "$dependency_libs" &&
-	     { test "$hardcode_into_libs" != yes ||
-	       test "$build_old_libs" = yes ||
-	       test "$link_static" = yes; }; then
-	    # Extract -R from dependency_libs
-	    temp_deplibs=
-	    for libdir in $dependency_libs; do
-	      case $libdir in
-	      -R*) func_stripname '-R' '' "$libdir"
-	           temp_xrpath=$func_stripname_result
-		   case " $xrpath " in
-		   *" $temp_xrpath "*) ;;
-		   *) xrpath="$xrpath $temp_xrpath";;
-		   esac;;
-	      *) temp_deplibs="$temp_deplibs $libdir";;
-	      esac
-	    done
-	    dependency_libs="$temp_deplibs"
-	  fi
-
-	  newlib_search_path="$newlib_search_path $absdir"
-	  # Link against this library
-	  test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
-	  # ... and its dependency_libs
-	  tmp_libs=
-	  for deplib in $dependency_libs; do
-	    newdependency_libs="$deplib $newdependency_libs"
-	    if $opt_duplicate_deps ; then
-	      case "$tmp_libs " in
-	      *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
-	      esac
-	    fi
-	    tmp_libs="$tmp_libs $deplib"
-	  done
-
-	  if test "$link_all_deplibs" != no; then
-	    # Add the search paths of all dependency libraries
-	    for deplib in $dependency_libs; do
-	      path=
-	      case $deplib in
-	      -L*) path="$deplib" ;;
-	      *.la)
-	        func_dirname "$deplib" "" "."
-		dir="$func_dirname_result"
-		# We need an absolute path.
-		case $dir in
-		[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
-		*)
-		  absdir=`cd "$dir" && pwd`
-		  if test -z "$absdir"; then
-		    func_warning "cannot determine absolute directory name of \`$dir'"
-		    absdir="$dir"
-		  fi
-		  ;;
-		esac
-		if $GREP "^installed=no" $deplib > /dev/null; then
-		case $host in
-		*-*-darwin*)
-		  depdepl=
-		  eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
-		  if test -n "$deplibrary_names" ; then
-		    for tmp in $deplibrary_names ; do
-		      depdepl=$tmp
-		    done
-		    if test -f "$absdir/$objdir/$depdepl" ; then
-		      depdepl="$absdir/$objdir/$depdepl"
-		      darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
-                      if test -z "$darwin_install_name"; then
-                          darwin_install_name=`${OTOOL64} -L $depdepl  | awk '{if (NR == 2) {print $1;exit}}'`
-                      fi
-		      compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
-		      linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}"
-		      path=
-		    fi
-		  fi
-		  ;;
-		*)
-		  path="-L$absdir/$objdir"
-		  ;;
-		esac
-		else
-		  eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
-		  test -z "$libdir" && \
-		    func_fatal_error "\`$deplib' is not a valid libtool archive"
-		  test "$absdir" != "$libdir" && \
-		    func_warning "\`$deplib' seems to be moved"
-
-		  path="-L$absdir"
-		fi
-		;;
-	      esac
-	      case " $deplibs " in
-	      *" $path "*) ;;
-	      *) deplibs="$path $deplibs" ;;
-	      esac
-	    done
-	  fi # link_all_deplibs != no
-	fi # linkmode = lib
-      done # for deplib in $libs
-      if test "$pass" = link; then
-	if test "$linkmode" = "prog"; then
-	  compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
-	  finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
-	else
-	  compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-	fi
-      fi
-      dependency_libs="$newdependency_libs"
-      if test "$pass" = dlpreopen; then
-	# Link the dlpreopened libraries before other libraries
-	for deplib in $save_deplibs; do
-	  deplibs="$deplib $deplibs"
-	done
-      fi
-      if test "$pass" != dlopen; then
-	if test "$pass" != conv; then
-	  # Make sure lib_search_path contains only unique directories.
-	  lib_search_path=
-	  for dir in $newlib_search_path; do
-	    case "$lib_search_path " in
-	    *" $dir "*) ;;
-	    *) lib_search_path="$lib_search_path $dir" ;;
-	    esac
-	  done
-	  newlib_search_path=
-	fi
-
-	if test "$linkmode,$pass" != "prog,link"; then
-	  vars="deplibs"
-	else
-	  vars="compile_deplibs finalize_deplibs"
-	fi
-	for var in $vars dependency_libs; do
-	  # Add libraries to $var in reverse order
-	  eval tmp_libs=\"\$$var\"
-	  new_libs=
-	  for deplib in $tmp_libs; do
-	    # FIXME: Pedantically, this is the right thing to do, so
-	    #        that some nasty dependency loop isn't accidentally
-	    #        broken:
-	    #new_libs="$deplib $new_libs"
-	    # Pragmatically, this seems to cause very few problems in
-	    # practice:
-	    case $deplib in
-	    -L*) new_libs="$deplib $new_libs" ;;
-	    -R*) ;;
-	    *)
-	      # And here is the reason: when a library appears more
-	      # than once as an explicit dependence of a library, or
-	      # is implicitly linked in more than once by the
-	      # compiler, it is considered special, and multiple
-	      # occurrences thereof are not removed.  Compare this
-	      # with having the same library being listed as a
-	      # dependency of multiple other libraries: in this case,
-	      # we know (pedantically, we assume) the library does not
-	      # need to be listed more than once, so we keep only the
-	      # last copy.  This is not always right, but it is rare
-	      # enough that we require users that really mean to play
-	      # such unportable linking tricks to link the library
-	      # using -Wl,-lname, so that libtool does not consider it
-	      # for duplicate removal.
-	      case " $specialdeplibs " in
-	      *" $deplib "*) new_libs="$deplib $new_libs" ;;
-	      *)
-		case " $new_libs " in
-		*" $deplib "*) ;;
-		*) new_libs="$deplib $new_libs" ;;
-		esac
-		;;
-	      esac
-	      ;;
-	    esac
-	  done
-	  tmp_libs=
-	  for deplib in $new_libs; do
-	    case $deplib in
-	    -L*)
-	      case " $tmp_libs " in
-	      *" $deplib "*) ;;
-	      *) tmp_libs="$tmp_libs $deplib" ;;
-	      esac
-	      ;;
-	    *) tmp_libs="$tmp_libs $deplib" ;;
-	    esac
-	  done
-	  eval $var=\"$tmp_libs\"
-	done # for var
-      fi
-      # Last step: remove runtime libs from dependency_libs
-      # (they stay in deplibs)
-      tmp_libs=
-      for i in $dependency_libs ; do
-	case " $predeps $postdeps $compiler_lib_search_path " in
-	*" $i "*)
-	  i=""
-	  ;;
-	esac
-	if test -n "$i" ; then
-	  tmp_libs="$tmp_libs $i"
-	fi
-      done
-      dependency_libs=$tmp_libs
-    done # for pass
-    if test "$linkmode" = prog; then
-      dlfiles="$newdlfiles"
-    fi
-    if test "$linkmode" = prog || test "$linkmode" = lib; then
-      dlprefiles="$newdlprefiles"
-    fi
-
-    case $linkmode in
-    oldlib)
-      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
-	func_warning "\`-dlopen' is ignored for archives"
-      fi
-
-      case " $deplibs" in
-      *\ -l* | *\ -L*)
-	func_warning "\`-l' and \`-L' are ignored for archives" ;;
-      esac
-
-      test -n "$rpath" && \
-	func_warning "\`-rpath' is ignored for archives"
-
-      test -n "$xrpath" && \
-	func_warning "\`-R' is ignored for archives"
-
-      test -n "$vinfo" && \
-	func_warning "\`-version-info/-version-number' is ignored for archives"
-
-      test -n "$release" && \
-	func_warning "\`-release' is ignored for archives"
-
-      test -n "$export_symbols$export_symbols_regex" && \
-	func_warning "\`-export-symbols' is ignored for archives"
-
-      # Now set the variables for building old libraries.
-      build_libtool_libs=no
-      oldlibs="$output"
-      objs="$objs$old_deplibs"
-      ;;
-
-    lib)
-      # Make sure we only generate libraries of the form `libNAME.la'.
-      case $outputname in
-      lib*)
-	func_stripname 'lib' '.la' "$outputname"
-	name=$func_stripname_result
-	eval shared_ext=\"$shrext_cmds\"
-	eval libname=\"$libname_spec\"
-	;;
-      *)
-	test "$module" = no && \
-	  func_fatal_help "libtool library \`$output' must begin with \`lib'"
-
-	if test "$need_lib_prefix" != no; then
-	  # Add the "lib" prefix for modules if required
-	  func_stripname '' '.la' "$outputname"
-	  name=$func_stripname_result
-	  eval shared_ext=\"$shrext_cmds\"
-	  eval libname=\"$libname_spec\"
-	else
-	  func_stripname '' '.la' "$outputname"
-	  libname=$func_stripname_result
-	fi
-	;;
-      esac
-
-      if test -n "$objs"; then
-	if test "$deplibs_check_method" != pass_all; then
-	  func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
-	else
-	  $ECHO
-	  $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
-	  $ECHO "*** objects $objs is not portable!"
-	  libobjs="$libobjs $objs"
-	fi
-      fi
-
-      test "$dlself" != no && \
-	func_warning "\`-dlopen self' is ignored for libtool libraries"
-
-      set dummy $rpath
-      shift
-      test "$#" -gt 1 && \
-	func_warning "ignoring multiple \`-rpath's for a libtool library"
-
-      install_libdir="$1"
-
-      oldlibs=
-      if test -z "$rpath"; then
-	if test "$build_libtool_libs" = yes; then
-	  # Building a libtool convenience library.
-	  # Some compilers have problems with a `.al' extension so
-	  # convenience libraries should have the same extension an
-	  # archive normally would.
-	  oldlibs="$output_objdir/$libname.$libext $oldlibs"
-	  build_libtool_libs=convenience
-	  build_old_libs=yes
-	fi
-
-	test -n "$vinfo" && \
-	  func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
-
-	test -n "$release" && \
-	  func_warning "\`-release' is ignored for convenience libraries"
-      else
-
-	# Parse the version information argument.
-	save_ifs="$IFS"; IFS=':'
-	set dummy $vinfo 0 0 0
-	shift
-	IFS="$save_ifs"
-
-	test -n "$7" && \
-	  func_fatal_help "too many parameters to \`-version-info'"
-
-	# convert absolute version numbers to libtool ages
-	# this retains compatibility with .la files and attempts
-	# to make the code below a bit more comprehensible
-
-	case $vinfo_number in
-	yes)
-	  number_major="$1"
-	  number_minor="$2"
-	  number_revision="$3"
-	  #
-	  # There are really only two kinds -- those that
-	  # use the current revision as the major version
-	  # and those that subtract age and use age as
-	  # a minor version.  But, then there is irix
-	  # which has an extra 1 added just for fun
-	  #
-	  case $version_type in
-	  darwin|linux|osf|windows|none)
-	    func_arith $number_major + $number_minor
-	    current=$func_arith_result
-	    age="$number_minor"
-	    revision="$number_revision"
-	    ;;
-	  freebsd-aout|freebsd-elf|sunos)
-	    current="$number_major"
-	    revision="$number_minor"
-	    age="0"
-	    ;;
-	  irix|nonstopux)
-	    func_arith $number_major + $number_minor
-	    current=$func_arith_result
-	    age="$number_minor"
-	    revision="$number_minor"
-	    lt_irix_increment=no
-	    ;;
-	  *)
-	    func_fatal_configuration "$modename: unknown library version type \`$version_type'"
-	    ;;
-	  esac
-	  ;;
-	no)
-	  current="$1"
-	  revision="$2"
-	  age="$3"
-	  ;;
-	esac
-
-	# Check that each of the things are valid numbers.
-	case $current in
-	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
-	*)
-	  func_error "CURRENT \`$current' must be a nonnegative integer"
-	  func_fatal_error "\`$vinfo' is not valid version information"
-	  ;;
-	esac
-
-	case $revision in
-	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
-	*)
-	  func_error "REVISION \`$revision' must be a nonnegative integer"
-	  func_fatal_error "\`$vinfo' is not valid version information"
-	  ;;
-	esac
-
-	case $age in
-	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
-	*)
-	  func_error "AGE \`$age' must be a nonnegative integer"
-	  func_fatal_error "\`$vinfo' is not valid version information"
-	  ;;
-	esac
-
-	if test "$age" -gt "$current"; then
-	  func_error "AGE \`$age' is greater than the current interface number \`$current'"
-	  func_fatal_error "\`$vinfo' is not valid version information"
-	fi
-
-	# Calculate the version variables.
-	major=
-	versuffix=
-	verstring=
-	case $version_type in
-	none) ;;
-
-	darwin)
-	  # Like Linux, but with the current version available in
-	  # verstring for coding it into the library header
-	  func_arith $current - $age
-	  major=.$func_arith_result
-	  versuffix="$major.$age.$revision"
-	  # Darwin ld doesn't like 0 for these options...
-	  func_arith $current + 1
-	  minor_current=$func_arith_result
-	  xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
-	  verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
-	  ;;
-
-	freebsd-aout)
-	  major=".$current"
-	  versuffix=".$current.$revision";
-	  ;;
-
-	freebsd-elf)
-	  major=".$current"
-	  versuffix=".$current"
-	  ;;
-
-	irix | nonstopux)
-	  if test "X$lt_irix_increment" = "Xno"; then
-	    func_arith $current - $age
-	  else
-	    func_arith $current - $age + 1
-	  fi
-	  major=$func_arith_result
-
-	  case $version_type in
-	    nonstopux) verstring_prefix=nonstopux ;;
-	    *)         verstring_prefix=sgi ;;
-	  esac
-	  verstring="$verstring_prefix$major.$revision"
-
-	  # Add in all the interfaces that we are compatible with.
-	  loop=$revision
-	  while test "$loop" -ne 0; do
-	    func_arith $revision - $loop
-	    iface=$func_arith_result
-	    func_arith $loop - 1
-	    loop=$func_arith_result
-	    verstring="$verstring_prefix$major.$iface:$verstring"
-	  done
-
-	  # Before this point, $major must not contain `.'.
-	  major=.$major
-	  versuffix="$major.$revision"
-	  ;;
-
-	linux)
-	  func_arith $current - $age
-	  major=.$func_arith_result
-	  versuffix="$major.$age.$revision"
-	  ;;
-
-	osf)
-	  func_arith $current - $age
-	  major=.$func_arith_result
-	  versuffix=".$current.$age.$revision"
-	  verstring="$current.$age.$revision"
-
-	  # Add in all the interfaces that we are compatible with.
-	  loop=$age
-	  while test "$loop" -ne 0; do
-	    func_arith $current - $loop
-	    iface=$func_arith_result
-	    func_arith $loop - 1
-	    loop=$func_arith_result
-	    verstring="$verstring:${iface}.0"
-	  done
-
-	  # Make executables depend on our current version.
-	  verstring="$verstring:${current}.0"
-	  ;;
-
-	qnx)
-	  major=".$current"
-	  versuffix=".$current"
-	  ;;
-
-	sunos)
-	  major=".$current"
-	  versuffix=".$current.$revision"
-	  ;;
-
-	windows)
-	  # Use '-' rather than '.', since we only want one
-	  # extension on DOS 8.3 filesystems.
-	  func_arith $current - $age
-	  major=$func_arith_result
-	  versuffix="-$major"
-	  ;;
-
-	*)
-	  func_fatal_configuration "unknown library version type \`$version_type'"
-	  ;;
-	esac
-
-	# Clear the version info if we defaulted, and they specified a release.
-	if test -z "$vinfo" && test -n "$release"; then
-	  major=
-	  case $version_type in
-	  darwin)
-	    # we can't check for "0.0" in archive_cmds due to quoting
-	    # problems, so we reset it completely
-	    verstring=
-	    ;;
-	  *)
-	    verstring="0.0"
-	    ;;
-	  esac
-	  if test "$need_version" = no; then
-	    versuffix=
-	  else
-	    versuffix=".0.0"
-	  fi
-	fi
-
-	# Remove version info from name if versioning should be avoided
-	if test "$avoid_version" = yes && test "$need_version" = no; then
-	  major=
-	  versuffix=
-	  verstring=""
-	fi
-
-	# Check to see if the archive will have undefined symbols.
-	if test "$allow_undefined" = yes; then
-	  if test "$allow_undefined_flag" = unsupported; then
-	    func_warning "undefined symbols not allowed in $host shared libraries"
-	    build_libtool_libs=no
-	    build_old_libs=yes
-	  fi
-	else
-	  # Don't allow undefined symbols.
-	  allow_undefined_flag="$no_undefined_flag"
-	fi
-
-      fi
-
-      func_generate_dlsyms "$libname" "$libname" "yes"
-      libobjs="$libobjs $symfileobj"
-      test "X$libobjs" = "X " && libobjs=
-
-      if test "$mode" != relink; then
-	# Remove our outputs, but don't remove object files since they
-	# may have been created when compiling PIC objects.
-	removelist=
-	tempremovelist=`$ECHO "$output_objdir/*"`
-	for p in $tempremovelist; do
-	  case $p in
-	    *.$objext | *.gcno)
-	       ;;
-	    $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
-	       if test "X$precious_files_regex" != "X"; then
-		 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
-		 then
-		   continue
-		 fi
-	       fi
-	       removelist="$removelist $p"
-	       ;;
-	    *) ;;
-	  esac
-	done
-	test -n "$removelist" && \
-	  func_show_eval "${RM}r \$removelist"
-      fi
-
-      # Now set the variables for building old libraries.
-      if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
-	oldlibs="$oldlibs $output_objdir/$libname.$libext"
-
-	# Transform .lo files to .o files.
-	oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
-      fi
-
-      # Eliminate all temporary directories.
-      #for path in $notinst_path; do
-      #	lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"`
-      #	deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"`
-      #	dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"`
-      #done
-
-      if test -n "$xrpath"; then
-	# If the user specified any rpath flags, then add them.
-	temp_xrpath=
-	for libdir in $xrpath; do
-	  temp_xrpath="$temp_xrpath -R$libdir"
-	  case "$finalize_rpath " in
-	  *" $libdir "*) ;;
-	  *) finalize_rpath="$finalize_rpath $libdir" ;;
-	  esac
-	done
-	if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
-	  dependency_libs="$temp_xrpath $dependency_libs"
-	fi
-      fi
-
-      # Make sure dlfiles contains only unique files that won't be dlpreopened
-      old_dlfiles="$dlfiles"
-      dlfiles=
-      for lib in $old_dlfiles; do
-	case " $dlprefiles $dlfiles " in
-	*" $lib "*) ;;
-	*) dlfiles="$dlfiles $lib" ;;
-	esac
-      done
-
-      # Make sure dlprefiles contains only unique files
-      old_dlprefiles="$dlprefiles"
-      dlprefiles=
-      for lib in $old_dlprefiles; do
-	case "$dlprefiles " in
-	*" $lib "*) ;;
-	*) dlprefiles="$dlprefiles $lib" ;;
-	esac
-      done
-
-      if test "$build_libtool_libs" = yes; then
-	if test -n "$rpath"; then
-	  case $host in
-	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc*)
-	    # these systems don't actually have a c library (as such)!
-	    ;;
-	  *-*-rhapsody* | *-*-darwin1.[012])
-	    # Rhapsody C library is in the System framework
-	    deplibs="$deplibs System.ltframework"
-	    ;;
-	  *-*-netbsd*)
-	    # Don't link with libc until the a.out ld.so is fixed.
-	    ;;
-	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
-	    # Do not include libc due to us having libc/libc_r.
-	    ;;
-	  *-*-sco3.2v5* | *-*-sco5v6*)
-	    # Causes problems with __ctype
-	    ;;
-	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
-	    # Compiler inserts libc in the correct place for threads to work
-	    ;;
-	  *)
-	    # Add libc to deplibs on all other systems if necessary.
-	    if test "$build_libtool_need_lc" = "yes"; then
-	      deplibs="$deplibs -lc"
-	    fi
-	    ;;
-	  esac
-	fi
-
-	# Transform deplibs into only deplibs that can be linked in shared.
-	name_save=$name
-	libname_save=$libname
-	release_save=$release
-	versuffix_save=$versuffix
-	major_save=$major
-	# I'm not sure if I'm treating the release correctly.  I think
-	# release should show up in the -l (ie -lgmp5) so we don't want to
-	# add it in twice.  Is that correct?
-	release=""
-	versuffix=""
-	major=""
-	newdeplibs=
-	droppeddeps=no
-	case $deplibs_check_method in
-	pass_all)
-	  # Don't check for shared/static.  Everything works.
-	  # This might be a little naive.  We might want to check
-	  # whether the library exists or not.  But this is on
-	  # osf3 & osf4 and I'm not really sure... Just
-	  # implementing what was already the behavior.
-	  newdeplibs=$deplibs
-	  ;;
-	test_compile)
-	  # This code stresses the "libraries are programs" paradigm to its
-	  # limits. Maybe even breaks it.  We compile a program, linking it
-	  # against the deplibs as a proxy for the library.  Then we can check
-	  # whether they linked in statically or dynamically with ldd.
-	  $opt_dry_run || $RM conftest.c
-	  cat > conftest.c <<EOF
-	  int main() { return 0; }
-EOF
-	  $opt_dry_run || $RM conftest
-	  if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
-	    ldd_output=`ldd conftest`
-	    for i in $deplibs; do
-	      case $i in
-	      -l*)
-		func_stripname -l '' "$i"
-		name=$func_stripname_result
-		if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-		  case " $predeps $postdeps " in
-		  *" $i "*)
-		    newdeplibs="$newdeplibs $i"
-		    i=""
-		    ;;
-		  esac
-		fi
-		if test -n "$i" ; then
-		  libname=`eval "\\$ECHO \"$libname_spec\""`
-		  deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
-		  set dummy $deplib_matches; shift
-		  deplib_match=$1
-		  if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
-		    newdeplibs="$newdeplibs $i"
-		  else
-		    droppeddeps=yes
-		    $ECHO
-		    $ECHO "*** Warning: dynamic linker does not accept needed library $i."
-		    $ECHO "*** I have the capability to make that library automatically link in when"
-		    $ECHO "*** you link to this library.  But I can only do this if you have a"
-		    $ECHO "*** shared version of the library, which I believe you do not have"
-		    $ECHO "*** because a test_compile did reveal that the linker did not use it for"
-		    $ECHO "*** its dynamic dependency list that programs get resolved with at runtime."
-		  fi
-		fi
-		;;
-	      *)
-		newdeplibs="$newdeplibs $i"
-		;;
-	      esac
-	    done
-	  else
-	    # Error occurred in the first compile.  Let's try to salvage
-	    # the situation: Compile a separate program for each library.
-	    for i in $deplibs; do
-	      case $i in
-	      -l*)
-		func_stripname -l '' "$i"
-		name=$func_stripname_result
-		$opt_dry_run || $RM conftest
-		if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
-		  ldd_output=`ldd conftest`
-		  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-		    case " $predeps $postdeps " in
-		    *" $i "*)
-		      newdeplibs="$newdeplibs $i"
-		      i=""
-		      ;;
-		    esac
-		  fi
-		  if test -n "$i" ; then
-		    libname=`eval "\\$ECHO \"$libname_spec\""`
-		    deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
-		    set dummy $deplib_matches; shift
-		    deplib_match=$1
-		    if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
-		      newdeplibs="$newdeplibs $i"
-		    else
-		      droppeddeps=yes
-		      $ECHO
-		      $ECHO "*** Warning: dynamic linker does not accept needed library $i."
-		      $ECHO "*** I have the capability to make that library automatically link in when"
-		      $ECHO "*** you link to this library.  But I can only do this if you have a"
-		      $ECHO "*** shared version of the library, which you do not appear to have"
-		      $ECHO "*** because a test_compile did reveal that the linker did not use this one"
-		      $ECHO "*** as a dynamic dependency that programs can get resolved with at runtime."
-		    fi
-		  fi
-		else
-		  droppeddeps=yes
-		  $ECHO
-		  $ECHO "*** Warning!  Library $i is needed by this library but I was not able to"
-		  $ECHO "*** make it link in!  You will probably need to install it or some"
-		  $ECHO "*** library that it depends on before this library will be fully"
-		  $ECHO "*** functional.  Installing it before continuing would be even better."
-		fi
-		;;
-	      *)
-		newdeplibs="$newdeplibs $i"
-		;;
-	      esac
-	    done
-	  fi
-	  ;;
-	file_magic*)
-	  set dummy $deplibs_check_method; shift
-	  file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
-	  for a_deplib in $deplibs; do
-	    case $a_deplib in
-	    -l*)
-	      func_stripname -l '' "$a_deplib"
-	      name=$func_stripname_result
-	      if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-		case " $predeps $postdeps " in
-		*" $a_deplib "*)
-		  newdeplibs="$newdeplibs $a_deplib"
-		  a_deplib=""
-		  ;;
-		esac
-	      fi
-	      if test -n "$a_deplib" ; then
-		libname=`eval "\\$ECHO \"$libname_spec\""`
-		for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
-		  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
-		  for potent_lib in $potential_libs; do
-		      # Follow soft links.
-		      if ls -lLd "$potent_lib" 2>/dev/null |
-			 $GREP " -> " >/dev/null; then
-			continue
-		      fi
-		      # The statement above tries to avoid entering an
-		      # endless loop below, in case of cyclic links.
-		      # We might still enter an endless loop, since a link
-		      # loop can be closed while we follow links,
-		      # but so what?
-		      potlib="$potent_lib"
-		      while test -h "$potlib" 2>/dev/null; do
-			potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
-			case $potliblink in
-			[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
-			*) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
-			esac
-		      done
-		      if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
-			 $SED -e 10q |
-			 $EGREP "$file_magic_regex" > /dev/null; then
-			newdeplibs="$newdeplibs $a_deplib"
-			a_deplib=""
-			break 2
-		      fi
-		  done
-		done
-	      fi
-	      if test -n "$a_deplib" ; then
-		droppeddeps=yes
-		$ECHO
-		$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
-		$ECHO "*** I have the capability to make that library automatically link in when"
-		$ECHO "*** you link to this library.  But I can only do this if you have a"
-		$ECHO "*** shared version of the library, which you do not appear to have"
-		$ECHO "*** because I did check the linker path looking for a file starting"
-		if test -z "$potlib" ; then
-		  $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
-		else
-		  $ECHO "*** with $libname and none of the candidates passed a file format test"
-		  $ECHO "*** using a file magic. Last file checked: $potlib"
-		fi
-	      fi
-	      ;;
-	    *)
-	      # Add a -L argument.
-	      newdeplibs="$newdeplibs $a_deplib"
-	      ;;
-	    esac
-	  done # Gone through all deplibs.
-	  ;;
-	match_pattern*)
-	  set dummy $deplibs_check_method; shift
-	  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
-	  for a_deplib in $deplibs; do
-	    case $a_deplib in
-	    -l*)
-	      func_stripname -l '' "$a_deplib"
-	      name=$func_stripname_result
-	      if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-		case " $predeps $postdeps " in
-		*" $a_deplib "*)
-		  newdeplibs="$newdeplibs $a_deplib"
-		  a_deplib=""
-		  ;;
-		esac
-	      fi
-	      if test -n "$a_deplib" ; then
-		libname=`eval "\\$ECHO \"$libname_spec\""`
-		for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
-		  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
-		  for potent_lib in $potential_libs; do
-		    potlib="$potent_lib" # see symlink-check above in file_magic test
-		    if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null | $Xsed -e 10q | \
-		       $EGREP "$match_pattern_regex" > /dev/null; then
-		      newdeplibs="$newdeplibs $a_deplib"
-		      a_deplib=""
-		      break 2
-		    fi
-		  done
-		done
-	      fi
-	      if test -n "$a_deplib" ; then
-		droppeddeps=yes
-		$ECHO
-		$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
-		$ECHO "*** I have the capability to make that library automatically link in when"
-		$ECHO "*** you link to this library.  But I can only do this if you have a"
-		$ECHO "*** shared version of the library, which you do not appear to have"
-		$ECHO "*** because I did check the linker path looking for a file starting"
-		if test -z "$potlib" ; then
-		  $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
-		else
-		  $ECHO "*** with $libname and none of the candidates passed a file format test"
-		  $ECHO "*** using a regex pattern. Last file checked: $potlib"
-		fi
-	      fi
-	      ;;
-	    *)
-	      # Add a -L argument.
-	      newdeplibs="$newdeplibs $a_deplib"
-	      ;;
-	    esac
-	  done # Gone through all deplibs.
-	  ;;
-	none | unknown | *)
-	  newdeplibs=""
-	  tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \
-	      -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'`
-	  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-	    for i in $predeps $postdeps ; do
-	      # can't use Xsed below, because $i might contain '/'
-	      tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"`
-	    done
-	  fi
-	  if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[	 ]//g' |
-	     $GREP . >/dev/null; then
-	    $ECHO
-	    if test "X$deplibs_check_method" = "Xnone"; then
-	      $ECHO "*** Warning: inter-library dependencies are not supported in this platform."
-	    else
-	      $ECHO "*** Warning: inter-library dependencies are not known to be supported."
-	    fi
-	    $ECHO "*** All declared inter-library dependencies are being dropped."
-	    droppeddeps=yes
-	  fi
-	  ;;
-	esac
-	versuffix=$versuffix_save
-	major=$major_save
-	release=$release_save
-	libname=$libname_save
-	name=$name_save
-
-	case $host in
-	*-*-rhapsody* | *-*-darwin1.[012])
-	  # On Rhapsody replace the C library with the System framework
-	  newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
-	  ;;
-	esac
-
-	if test "$droppeddeps" = yes; then
-	  if test "$module" = yes; then
-	    $ECHO
-	    $ECHO "*** Warning: libtool could not satisfy all declared inter-library"
-	    $ECHO "*** dependencies of module $libname.  Therefore, libtool will create"
-	    $ECHO "*** a static module, that should work as long as the dlopening"
-	    $ECHO "*** application is linked with the -dlopen flag."
-	    if test -z "$global_symbol_pipe"; then
-	      $ECHO
-	      $ECHO "*** However, this would only work if libtool was able to extract symbol"
-	      $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
-	      $ECHO "*** not find such a program.  So, this module is probably useless."
-	      $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
-	    fi
-	    if test "$build_old_libs" = no; then
-	      oldlibs="$output_objdir/$libname.$libext"
-	      build_libtool_libs=module
-	      build_old_libs=yes
-	    else
-	      build_libtool_libs=no
-	    fi
-	  else
-	    $ECHO "*** The inter-library dependencies that have been dropped here will be"
-	    $ECHO "*** automatically added whenever a program is linked with this library"
-	    $ECHO "*** or is declared to -dlopen it."
-
-	    if test "$allow_undefined" = no; then
-	      $ECHO
-	      $ECHO "*** Since this library must not contain undefined symbols,"
-	      $ECHO "*** because either the platform does not support them or"
-	      $ECHO "*** it was explicitly requested with -no-undefined,"
-	      $ECHO "*** libtool will only create a static version of it."
-	      if test "$build_old_libs" = no; then
-		oldlibs="$output_objdir/$libname.$libext"
-		build_libtool_libs=module
-		build_old_libs=yes
-	      else
-		build_libtool_libs=no
-	      fi
-	    fi
-	  fi
-	fi
-	# Done checking deplibs!
-	deplibs=$newdeplibs
-      fi
-      # Time to change all our "foo.ltframework" stuff back to "-framework foo"
-      case $host in
-	*-*-darwin*)
-	  newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-	  new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-	  deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-	  ;;
-      esac
-
-      # move library search paths that coincide with paths to not yet
-      # installed libraries to the beginning of the library search list
-      new_libs=
-      for path in $notinst_path; do
-	case " $new_libs " in
-	*" -L$path/$objdir "*) ;;
-	*)
-	  case " $deplibs " in
-	  *" -L$path/$objdir "*)
-	    new_libs="$new_libs -L$path/$objdir" ;;
-	  esac
-	  ;;
-	esac
-      done
-      for deplib in $deplibs; do
-	case $deplib in
-	-L*)
-	  case " $new_libs " in
-	  *" $deplib "*) ;;
-	  *) new_libs="$new_libs $deplib" ;;
-	  esac
-	  ;;
-	*) new_libs="$new_libs $deplib" ;;
-	esac
-      done
-      deplibs="$new_libs"
-
-      # All the library-specific variables (install_libdir is set above).
-      library_names=
-      old_library=
-      dlname=
-
-      # Test again, we may have decided not to build it any more
-      if test "$build_libtool_libs" = yes; then
-	if test "$hardcode_into_libs" = yes; then
-	  # Hardcode the library paths
-	  hardcode_libdirs=
-	  dep_rpath=
-	  rpath="$finalize_rpath"
-	  test "$mode" != relink && rpath="$compile_rpath$rpath"
-	  for libdir in $rpath; do
-	    if test -n "$hardcode_libdir_flag_spec"; then
-	      if test -n "$hardcode_libdir_separator"; then
-		if test -z "$hardcode_libdirs"; then
-		  hardcode_libdirs="$libdir"
-		else
-		  # Just accumulate the unique libdirs.
-		  case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
-		  *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
-		    ;;
-		  *)
-		    hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
-		    ;;
-		  esac
-		fi
-	      else
-		eval flag=\"$hardcode_libdir_flag_spec\"
-		dep_rpath="$dep_rpath $flag"
-	      fi
-	    elif test -n "$runpath_var"; then
-	      case "$perm_rpath " in
-	      *" $libdir "*) ;;
-	      *) perm_rpath="$perm_rpath $libdir" ;;
-	      esac
-	    fi
-	  done
-	  # Substitute the hardcoded libdirs into the rpath.
-	  if test -n "$hardcode_libdir_separator" &&
-	     test -n "$hardcode_libdirs"; then
-	    libdir="$hardcode_libdirs"
-	    if test -n "$hardcode_libdir_flag_spec_ld"; then
-	      eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
-	    else
-	      eval dep_rpath=\"$hardcode_libdir_flag_spec\"
-	    fi
-	  fi
-	  if test -n "$runpath_var" && test -n "$perm_rpath"; then
-	    # We should set the runpath_var.
-	    rpath=
-	    for dir in $perm_rpath; do
-	      rpath="$rpath$dir:"
-	    done
-	    eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
-	  fi
-	  test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
-	fi
-
-	shlibpath="$finalize_shlibpath"
-	test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
-	if test -n "$shlibpath"; then
-	  eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
-	fi
-
-	# Get the real and link names of the library.
-	eval shared_ext=\"$shrext_cmds\"
-	eval library_names=\"$library_names_spec\"
-	set dummy $library_names
-	shift
-	realname="$1"
-	shift
-
-	if test -n "$soname_spec"; then
-	  eval soname=\"$soname_spec\"
-	else
-	  soname="$realname"
-	fi
-	if test -z "$dlname"; then
-	  dlname=$soname
-	fi
-
-	lib="$output_objdir/$realname"
-	linknames=
-	for link
-	do
-	  linknames="$linknames $link"
-	done
-
-	# Use standard objects if they are pic
-	test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
-	test "X$libobjs" = "X " && libobjs=
-
-	delfiles=
-	if test -n "$export_symbols" && test -n "$include_expsyms"; then
-	  $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
-	  export_symbols="$output_objdir/$libname.uexp"
-	  delfiles="$delfiles $export_symbols"
-	fi
-
-	orig_export_symbols=
-	case $host_os in
-	cygwin* | mingw* | cegcc*)
-	  if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
-	    # exporting using user supplied symfile
-	    if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
-	      # and it's NOT already a .def file. Must figure out
-	      # which of the given symbols are data symbols and tag
-	      # them as such. So, trigger use of export_symbols_cmds.
-	      # export_symbols gets reassigned inside the "prepare
-	      # the list of exported symbols" if statement, so the
-	      # include_expsyms logic still works.
-	      orig_export_symbols="$export_symbols"
-	      export_symbols=
-	      always_export_symbols=yes
-	    fi
-	  fi
-	  ;;
-	esac
-
-	# Prepare the list of exported symbols
-	if test -z "$export_symbols"; then
-	  if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
-	    func_verbose "generating symbol list for \`$libname.la'"
-	    export_symbols="$output_objdir/$libname.exp"
-	    $opt_dry_run || $RM $export_symbols
-	    cmds=$export_symbols_cmds
-	    save_ifs="$IFS"; IFS='~'
-	    for cmd in $cmds; do
-	      IFS="$save_ifs"
-	      eval cmd=\"$cmd\"
-	      func_len " $cmd"
-	      len=$func_len_result
-	      if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
-		func_show_eval "$cmd" 'exit $?'
-		skipped_export=false
-	      else
-		# The command line is too long to execute in one step.
-		func_verbose "using reloadable object file for export list..."
-		skipped_export=:
-		# Break out early, otherwise skipped_export may be
-		# set to false by a later but shorter cmd.
-		break
-	      fi
-	    done
-	    IFS="$save_ifs"
-	    if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
-	      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
-	      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
-	    fi
-	  fi
-	fi
-
-	if test -n "$export_symbols" && test -n "$include_expsyms"; then
-	  tmp_export_symbols="$export_symbols"
-	  test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
-	  $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
-	fi
-
-	if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
-	  # The given exports_symbols file has to be filtered, so filter it.
-	  func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
-	  # FIXME: $output_objdir/$libname.filter potentially contains lots of
-	  # 's' commands which not all seds can handle. GNU sed should be fine
-	  # though. Also, the filter scales superlinearly with the number of
-	  # global variables. join(1) would be nice here, but unfortunately
-	  # isn't a blessed tool.
-	  $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
-	  delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
-	  export_symbols=$output_objdir/$libname.def
-	  $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
-	fi
-
-	tmp_deplibs=
-	for test_deplib in $deplibs; do
-	  case " $convenience " in
-	  *" $test_deplib "*) ;;
-	  *)
-	    tmp_deplibs="$tmp_deplibs $test_deplib"
-	    ;;
-	  esac
-	done
-	deplibs="$tmp_deplibs"
-
-	if test -n "$convenience"; then
-	  if test -n "$whole_archive_flag_spec" &&
-	    test "$compiler_needs_object" = yes &&
-	    test -z "$libobjs"; then
-	    # extract the archives, so we have objects to list.
-	    # TODO: could optimize this to just extract one archive.
-	    whole_archive_flag_spec=
-	  fi
-	  if test -n "$whole_archive_flag_spec"; then
-	    save_libobjs=$libobjs
-	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
-	    test "X$libobjs" = "X " && libobjs=
-	  else
-	    gentop="$output_objdir/${outputname}x"
-	    generated="$generated $gentop"
-
-	    func_extract_archives $gentop $convenience
-	    libobjs="$libobjs $func_extract_archives_result"
-	    test "X$libobjs" = "X " && libobjs=
-	  fi
-	fi
-
-	if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
-	  eval flag=\"$thread_safe_flag_spec\"
-	  linker_flags="$linker_flags $flag"
-	fi
-
-	# Make a backup of the uninstalled library when relinking
-	if test "$mode" = relink; then
-	  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
-	fi
-
-	# Do each of the archive commands.
-	if test "$module" = yes && test -n "$module_cmds" ; then
-	  if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
-	    eval test_cmds=\"$module_expsym_cmds\"
-	    cmds=$module_expsym_cmds
-	  else
-	    eval test_cmds=\"$module_cmds\"
-	    cmds=$module_cmds
-	  fi
-	else
-	  if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
-	    eval test_cmds=\"$archive_expsym_cmds\"
-	    cmds=$archive_expsym_cmds
-	  else
-	    eval test_cmds=\"$archive_cmds\"
-	    cmds=$archive_cmds
-	  fi
-	fi
-
-	if test "X$skipped_export" != "X:" &&
-	   func_len " $test_cmds" &&
-	   len=$func_len_result &&
-	   test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
-	  :
-	else
-	  # The command line is too long to link in one step, link piecewise
-	  # or, if using GNU ld and skipped_export is not :, use a linker
-	  # script.
-
-	  # Save the value of $output and $libobjs because we want to
-	  # use them later.  If we have whole_archive_flag_spec, we
-	  # want to use save_libobjs as it was before
-	  # whole_archive_flag_spec was expanded, because we can't
-	  # assume the linker understands whole_archive_flag_spec.
-	  # This may have to be revisited, in case too many
-	  # convenience libraries get linked in and end up exceeding
-	  # the spec.
-	  if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
-	    save_libobjs=$libobjs
-	  fi
-	  save_output=$output
-	  output_la=`$ECHO "X$output" | $Xsed -e "$basename"`
-
-	  # Clear the reloadable object creation command queue and
-	  # initialize k to one.
-	  test_cmds=
-	  concat_cmds=
-	  objlist=
-	  last_robj=
-	  k=1
-
-	  if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
-	    output=${output_objdir}/${output_la}.lnkscript
-	    func_verbose "creating GNU ld script: $output"
-	    $ECHO 'INPUT (' > $output
-	    for obj in $save_libobjs
-	    do
-	      $ECHO "$obj" >> $output
-	    done
-	    $ECHO ')' >> $output
-	    delfiles="$delfiles $output"
-	  elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
-	    output=${output_objdir}/${output_la}.lnk
-	    func_verbose "creating linker input file list: $output"
-	    : > $output
-	    set x $save_libobjs
-	    shift
-	    firstobj=
-	    if test "$compiler_needs_object" = yes; then
-	      firstobj="$1 "
-	      shift
-	    fi
-	    for obj
-	    do
-	      $ECHO "$obj" >> $output
-	    done
-	    delfiles="$delfiles $output"
-	    output=$firstobj\"$file_list_spec$output\"
-	  else
-	    if test -n "$save_libobjs"; then
-	      func_verbose "creating reloadable object files..."
-	      output=$output_objdir/$output_la-${k}.$objext
-	      eval test_cmds=\"$reload_cmds\"
-	      func_len " $test_cmds"
-	      len0=$func_len_result
-	      len=$len0
-
-	      # Loop over the list of objects to be linked.
-	      for obj in $save_libobjs
-	      do
-		func_len " $obj"
-		func_arith $len + $func_len_result
-		len=$func_arith_result
-		if test "X$objlist" = X ||
-		   test "$len" -lt "$max_cmd_len"; then
-		  func_append objlist " $obj"
-		else
-		  # The command $test_cmds is almost too long, add a
-		  # command to the queue.
-		  if test "$k" -eq 1 ; then
-		    # The first file doesn't have a previous command to add.
-		    eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
-		  else
-		    # All subsequent reloadable object files will link in
-		    # the last one created.
-		    eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$RM $last_robj\"
-		  fi
-		  last_robj=$output_objdir/$output_la-${k}.$objext
-		  func_arith $k + 1
-		  k=$func_arith_result
-		  output=$output_objdir/$output_la-${k}.$objext
-		  objlist=$obj
-		  func_len " $last_robj"
-		  func_arith $len0 + $func_len_result
-		  len=$func_arith_result
-		fi
-	      done
-	      # Handle the remaining objects by creating one last
-	      # reloadable object file.  All subsequent reloadable object
-	      # files will link in the last one created.
-	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
-	      eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
-	      if test -n "$last_robj"; then
-	        eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
-	      fi
-	      delfiles="$delfiles $output"
-
-	    else
-	      output=
-	    fi
-
-	    if ${skipped_export-false}; then
-	      func_verbose "generating symbol list for \`$libname.la'"
-	      export_symbols="$output_objdir/$libname.exp"
-	      $opt_dry_run || $RM $export_symbols
-	      libobjs=$output
-	      # Append the command to create the export file.
-	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
-	      eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
-	      if test -n "$last_robj"; then
-		eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
-	      fi
-	    fi
-
-	    test -n "$save_libobjs" &&
-	      func_verbose "creating a temporary reloadable object file: $output"
-
-	    # Loop through the commands generated above and execute them.
-	    save_ifs="$IFS"; IFS='~'
-	    for cmd in $concat_cmds; do
-	      IFS="$save_ifs"
-	      $opt_silent || {
-		  func_quote_for_expand "$cmd"
-		  eval "func_echo $func_quote_for_expand_result"
-	      }
-	      $opt_dry_run || eval "$cmd" || {
-		lt_exit=$?
-
-		# Restore the uninstalled library and exit
-		if test "$mode" = relink; then
-		  ( cd "$output_objdir" && \
-		    $RM "${realname}T" && \
-		    $MV "${realname}U" "$realname" )
-		fi
-
-		exit $lt_exit
-	      }
-	    done
-	    IFS="$save_ifs"
-
-	    if test -n "$export_symbols_regex" && ${skipped_export-false}; then
-	      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
-	      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
-	    fi
-	  fi
-
-          if ${skipped_export-false}; then
-	    if test -n "$export_symbols" && test -n "$include_expsyms"; then
-	      tmp_export_symbols="$export_symbols"
-	      test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
-	      $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
-	    fi
-
-	    if test -n "$orig_export_symbols"; then
-	      # The given exports_symbols file has to be filtered, so filter it.
-	      func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
-	      # FIXME: $output_objdir/$libname.filter potentially contains lots of
-	      # 's' commands which not all seds can handle. GNU sed should be fine
-	      # though. Also, the filter scales superlinearly with the number of
-	      # global variables. join(1) would be nice here, but unfortunately
-	      # isn't a blessed tool.
-	      $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
-	      delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
-	      export_symbols=$output_objdir/$libname.def
-	      $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
-	    fi
-	  fi
-
-	  libobjs=$output
-	  # Restore the value of output.
-	  output=$save_output
-
-	  if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
-	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
-	    test "X$libobjs" = "X " && libobjs=
-	  fi
-	  # Expand the library linking commands again to reset the
-	  # value of $libobjs for piecewise linking.
-
-	  # Do each of the archive commands.
-	  if test "$module" = yes && test -n "$module_cmds" ; then
-	    if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
-	      cmds=$module_expsym_cmds
-	    else
-	      cmds=$module_cmds
-	    fi
-	  else
-	    if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
-	      cmds=$archive_expsym_cmds
-	    else
-	      cmds=$archive_cmds
-	    fi
-	  fi
-	fi
-
-	if test -n "$delfiles"; then
-	  # Append the command to remove temporary files to $cmds.
-	  eval cmds=\"\$cmds~\$RM $delfiles\"
-	fi
-
-	# Add any objects from preloaded convenience libraries
-	if test -n "$dlprefiles"; then
-	  gentop="$output_objdir/${outputname}x"
-	  generated="$generated $gentop"
-
-	  func_extract_archives $gentop $dlprefiles
-	  libobjs="$libobjs $func_extract_archives_result"
-	  test "X$libobjs" = "X " && libobjs=
-	fi
-
-	save_ifs="$IFS"; IFS='~'
-	for cmd in $cmds; do
-	  IFS="$save_ifs"
-	  eval cmd=\"$cmd\"
-	  $opt_silent || {
-	    func_quote_for_expand "$cmd"
-	    eval "func_echo $func_quote_for_expand_result"
-	  }
-	  $opt_dry_run || eval "$cmd" || {
-	    lt_exit=$?
-
-	    # Restore the uninstalled library and exit
-	    if test "$mode" = relink; then
-	      ( cd "$output_objdir" && \
-	        $RM "${realname}T" && \
-		$MV "${realname}U" "$realname" )
-	    fi
-
-	    exit $lt_exit
-	  }
-	done
-	IFS="$save_ifs"
-
-	# Restore the uninstalled library and exit
-	if test "$mode" = relink; then
-	  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
-
-	  if test -n "$convenience"; then
-	    if test -z "$whole_archive_flag_spec"; then
-	      func_show_eval '${RM}r "$gentop"'
-	    fi
-	  fi
-
-	  exit $EXIT_SUCCESS
-	fi
-
-	# Create links to the real library.
-	for linkname in $linknames; do
-	  if test "$realname" != "$linkname"; then
-	    func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
-	  fi
-	done
-
-	# If -module or -export-dynamic was specified, set the dlname.
-	if test "$module" = yes || test "$export_dynamic" = yes; then
-	  # On all known operating systems, these are identical.
-	  dlname="$soname"
-	fi
-      fi
-      ;;
-
-    obj)
-      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
-	func_warning "\`-dlopen' is ignored for objects"
-      fi
-
-      case " $deplibs" in
-      *\ -l* | *\ -L*)
-	func_warning "\`-l' and \`-L' are ignored for objects" ;;
-      esac
-
-      test -n "$rpath" && \
-	func_warning "\`-rpath' is ignored for objects"
-
-      test -n "$xrpath" && \
-	func_warning "\`-R' is ignored for objects"
-
-      test -n "$vinfo" && \
-	func_warning "\`-version-info' is ignored for objects"
-
-      test -n "$release" && \
-	func_warning "\`-release' is ignored for objects"
-
-      case $output in
-      *.lo)
-	test -n "$objs$old_deplibs" && \
-	  func_fatal_error "cannot build library object \`$output' from non-libtool objects"
-
-	libobj=$output
-	func_lo2o "$libobj"
-	obj=$func_lo2o_result
-	;;
-      *)
-	libobj=
-	obj="$output"
-	;;
-      esac
-
-      # Delete the old objects.
-      $opt_dry_run || $RM $obj $libobj
-
-      # Objects from convenience libraries.  This assumes
-      # single-version convenience libraries.  Whenever we create
-      # different ones for PIC/non-PIC, this we'll have to duplicate
-      # the extraction.
-      reload_conv_objs=
-      gentop=
-      # reload_cmds runs $LD directly, so let us get rid of
-      # -Wl from whole_archive_flag_spec and hope we can get by with
-      # turning comma into space..
-      wl=
-
-      if test -n "$convenience"; then
-	if test -n "$whole_archive_flag_spec"; then
-	  eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
-	  reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'`
-	else
-	  gentop="$output_objdir/${obj}x"
-	  generated="$generated $gentop"
-
-	  func_extract_archives $gentop $convenience
-	  reload_conv_objs="$reload_objs $func_extract_archives_result"
-	fi
-      fi
-
-      # Create the old-style object.
-      reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
-
-      output="$obj"
-      func_execute_cmds "$reload_cmds" 'exit $?'
-
-      # Exit if we aren't doing a library object file.
-      if test -z "$libobj"; then
-	if test -n "$gentop"; then
-	  func_show_eval '${RM}r "$gentop"'
-	fi
-
-	exit $EXIT_SUCCESS
-      fi
-
-      if test "$build_libtool_libs" != yes; then
-	if test -n "$gentop"; then
-	  func_show_eval '${RM}r "$gentop"'
-	fi
-
-	# Create an invalid libtool object if no PIC, so that we don't
-	# accidentally link it into a program.
-	# $show "echo timestamp > $libobj"
-	# $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
-	exit $EXIT_SUCCESS
-      fi
-
-      if test -n "$pic_flag" || test "$pic_mode" != default; then
-	# Only do commands if we really have different PIC objects.
-	reload_objs="$libobjs $reload_conv_objs"
-	output="$libobj"
-	func_execute_cmds "$reload_cmds" 'exit $?'
-      fi
-
-      if test -n "$gentop"; then
-	func_show_eval '${RM}r "$gentop"'
-      fi
-
-      exit $EXIT_SUCCESS
-      ;;
-
-    prog)
-      case $host in
-	*cygwin*) func_stripname '' '.exe' "$output"
-	          output=$func_stripname_result.exe;;
-      esac
-      test -n "$vinfo" && \
-	func_warning "\`-version-info' is ignored for programs"
-
-      test -n "$release" && \
-	func_warning "\`-release' is ignored for programs"
-
-      test "$preload" = yes \
-        && test "$dlopen_support" = unknown \
-	&& test "$dlopen_self" = unknown \
-	&& test "$dlopen_self_static" = unknown && \
-	  func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
-
-      case $host in
-      *-*-rhapsody* | *-*-darwin1.[012])
-	# On Rhapsody replace the C library is the System framework
-	compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
-	finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
-	;;
-      esac
-
-      case $host in
-      *-*-darwin*)
-	# Don't allow lazy linking, it breaks C++ global constructors
-	# But is supposedly fixed on 10.4 or later (yay!).
-	if test "$tagname" = CXX ; then
-	  case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
-	    10.[0123])
-	      compile_command="$compile_command ${wl}-bind_at_load"
-	      finalize_command="$finalize_command ${wl}-bind_at_load"
-	    ;;
-	  esac
-	fi
-	# Time to change all our "foo.ltframework" stuff back to "-framework foo"
-	compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-	finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-	;;
-      esac
-
-
-      # move library search paths that coincide with paths to not yet
-      # installed libraries to the beginning of the library search list
-      new_libs=
-      for path in $notinst_path; do
-	case " $new_libs " in
-	*" -L$path/$objdir "*) ;;
-	*)
-	  case " $compile_deplibs " in
-	  *" -L$path/$objdir "*)
-	    new_libs="$new_libs -L$path/$objdir" ;;
-	  esac
-	  ;;
-	esac
-      done
-      for deplib in $compile_deplibs; do
-	case $deplib in
-	-L*)
-	  case " $new_libs " in
-	  *" $deplib "*) ;;
-	  *) new_libs="$new_libs $deplib" ;;
-	  esac
-	  ;;
-	*) new_libs="$new_libs $deplib" ;;
-	esac
-      done
-      compile_deplibs="$new_libs"
-
-
-      compile_command="$compile_command $compile_deplibs"
-      finalize_command="$finalize_command $finalize_deplibs"
-
-      if test -n "$rpath$xrpath"; then
-	# If the user specified any rpath flags, then add them.
-	for libdir in $rpath $xrpath; do
-	  # This is the magic to use -rpath.
-	  case "$finalize_rpath " in
-	  *" $libdir "*) ;;
-	  *) finalize_rpath="$finalize_rpath $libdir" ;;
-	  esac
-	done
-      fi
-
-      # Now hardcode the library paths
-      rpath=
-      hardcode_libdirs=
-      for libdir in $compile_rpath $finalize_rpath; do
-	if test -n "$hardcode_libdir_flag_spec"; then
-	  if test -n "$hardcode_libdir_separator"; then
-	    if test -z "$hardcode_libdirs"; then
-	      hardcode_libdirs="$libdir"
-	    else
-	      # Just accumulate the unique libdirs.
-	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
-	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
-		;;
-	      *)
-		hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
-		;;
-	      esac
-	    fi
-	  else
-	    eval flag=\"$hardcode_libdir_flag_spec\"
-	    rpath="$rpath $flag"
-	  fi
-	elif test -n "$runpath_var"; then
-	  case "$perm_rpath " in
-	  *" $libdir "*) ;;
-	  *) perm_rpath="$perm_rpath $libdir" ;;
-	  esac
-	fi
-	case $host in
-	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
-	  testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
-	  case :$dllsearchpath: in
-	  *":$libdir:"*) ;;
-	  ::) dllsearchpath=$libdir;;
-	  *) dllsearchpath="$dllsearchpath:$libdir";;
-	  esac
-	  case :$dllsearchpath: in
-	  *":$testbindir:"*) ;;
-	  ::) dllsearchpath=$testbindir;;
-	  *) dllsearchpath="$dllsearchpath:$testbindir";;
-	  esac
-	  ;;
-	esac
-      done
-      # Substitute the hardcoded libdirs into the rpath.
-      if test -n "$hardcode_libdir_separator" &&
-	 test -n "$hardcode_libdirs"; then
-	libdir="$hardcode_libdirs"
-	eval rpath=\" $hardcode_libdir_flag_spec\"
-      fi
-      compile_rpath="$rpath"
-
-      rpath=
-      hardcode_libdirs=
-      for libdir in $finalize_rpath; do
-	if test -n "$hardcode_libdir_flag_spec"; then
-	  if test -n "$hardcode_libdir_separator"; then
-	    if test -z "$hardcode_libdirs"; then
-	      hardcode_libdirs="$libdir"
-	    else
-	      # Just accumulate the unique libdirs.
-	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
-	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
-		;;
-	      *)
-		hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
-		;;
-	      esac
-	    fi
-	  else
-	    eval flag=\"$hardcode_libdir_flag_spec\"
-	    rpath="$rpath $flag"
-	  fi
-	elif test -n "$runpath_var"; then
-	  case "$finalize_perm_rpath " in
-	  *" $libdir "*) ;;
-	  *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
-	  esac
-	fi
-      done
-      # Substitute the hardcoded libdirs into the rpath.
-      if test -n "$hardcode_libdir_separator" &&
-	 test -n "$hardcode_libdirs"; then
-	libdir="$hardcode_libdirs"
-	eval rpath=\" $hardcode_libdir_flag_spec\"
-      fi
-      finalize_rpath="$rpath"
-
-      if test -n "$libobjs" && test "$build_old_libs" = yes; then
-	# Transform all the library objects into standard objects.
-	compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
-	finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
-      fi
-
-      func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
-
-      # template prelinking step
-      if test -n "$prelink_cmds"; then
-	func_execute_cmds "$prelink_cmds" 'exit $?'
-      fi
-
-      wrappers_required=yes
-      case $host in
-      *cygwin* | *mingw* )
-        if test "$build_libtool_libs" != yes; then
-          wrappers_required=no
-        fi
-        ;;
-      *cegcc)
-        # Disable wrappers for cegcc, we are cross compiling anyway.
-        wrappers_required=no
-        ;;
-      *)
-        if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
-          wrappers_required=no
-        fi
-        ;;
-      esac
-      if test "$wrappers_required" = no; then
-	# Replace the output file specification.
-	compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
-	link_command="$compile_command$compile_rpath"
-
-	# We have no uninstalled library dependencies, so finalize right now.
-	exit_status=0
-	func_show_eval "$link_command" 'exit_status=$?'
-
-	# Delete the generated files.
-	if test -f "$output_objdir/${outputname}S.${objext}"; then
-	  func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
-	fi
-
-	exit $exit_status
-      fi
-
-      if test -n "$compile_shlibpath$finalize_shlibpath"; then
-	compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
-      fi
-      if test -n "$finalize_shlibpath"; then
-	finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
-      fi
-
-      compile_var=
-      finalize_var=
-      if test -n "$runpath_var"; then
-	if test -n "$perm_rpath"; then
-	  # We should set the runpath_var.
-	  rpath=
-	  for dir in $perm_rpath; do
-	    rpath="$rpath$dir:"
-	  done
-	  compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
-	fi
-	if test -n "$finalize_perm_rpath"; then
-	  # We should set the runpath_var.
-	  rpath=
-	  for dir in $finalize_perm_rpath; do
-	    rpath="$rpath$dir:"
-	  done
-	  finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
-	fi
-      fi
-
-      if test "$no_install" = yes; then
-	# We don't need to create a wrapper script.
-	link_command="$compile_var$compile_command$compile_rpath"
-	# Replace the output file specification.
-	link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
-	# Delete the old output file.
-	$opt_dry_run || $RM $output
-	# Link the executable and exit
-	func_show_eval "$link_command" 'exit $?'
-	exit $EXIT_SUCCESS
-      fi
-
-      if test "$hardcode_action" = relink; then
-	# Fast installation is not supported
-	link_command="$compile_var$compile_command$compile_rpath"
-	relink_command="$finalize_var$finalize_command$finalize_rpath"
-
-	func_warning "this platform does not like uninstalled shared libraries"
-	func_warning "\`$output' will be relinked during installation"
-      else
-	if test "$fast_install" != no; then
-	  link_command="$finalize_var$compile_command$finalize_rpath"
-	  if test "$fast_install" = yes; then
-	    relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
-	  else
-	    # fast_install is set to needless
-	    relink_command=
-	  fi
-	else
-	  link_command="$compile_var$compile_command$compile_rpath"
-	  relink_command="$finalize_var$finalize_command$finalize_rpath"
-	fi
-      fi
-
-      # Replace the output file specification.
-      link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
-
-      # Delete the old output files.
-      $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
-
-      func_show_eval "$link_command" 'exit $?'
-
-      # Now create the wrapper script.
-      func_verbose "creating $output"
-
-      # Quote the relink command for shipping.
-      if test -n "$relink_command"; then
-	# Preserve any variables that may affect compiler behavior
-	for var in $variables_saved_for_relink; do
-	  if eval test -z \"\${$var+set}\"; then
-	    relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
-	  elif eval var_value=\$$var; test -z "$var_value"; then
-	    relink_command="$var=; export $var; $relink_command"
-	  else
-	    func_quote_for_eval "$var_value"
-	    relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
-	  fi
-	done
-	relink_command="(cd `pwd`; $relink_command)"
-	relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
-      fi
-
-      # Quote $ECHO for shipping.
-      if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then
-	case $progpath in
-	[\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
-	*) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
-	esac
-	qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"`
-      else
-	qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"`
-      fi
-
-      # Only actually do things if not in dry run mode.
-      $opt_dry_run || {
-	# win32 will think the script is a binary if it has
-	# a .exe suffix, so we strip it off here.
-	case $output in
-	  *.exe) func_stripname '' '.exe' "$output"
-	         output=$func_stripname_result ;;
-	esac
-	# test for cygwin because mv fails w/o .exe extensions
-	case $host in
-	  *cygwin*)
-	    exeext=.exe
-	    func_stripname '' '.exe' "$outputname"
-	    outputname=$func_stripname_result ;;
-	  *) exeext= ;;
-	esac
-	case $host in
-	  *cygwin* | *mingw* )
-	    func_dirname_and_basename "$output" "" "."
-	    output_name=$func_basename_result
-	    output_path=$func_dirname_result
-	    cwrappersource="$output_path/$objdir/lt-$output_name.c"
-	    cwrapper="$output_path/$output_name.exe"
-	    $RM $cwrappersource $cwrapper
-	    trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
-
-	    func_emit_cwrapperexe_src > $cwrappersource
-
-	    # The wrapper executable is built using the $host compiler,
-	    # because it contains $host paths and files. If cross-
-	    # compiling, it, like the target executable, must be
-	    # executed on the $host or under an emulation environment.
-	    $opt_dry_run || {
-	      $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
-	      $STRIP $cwrapper
-	    }
-
-	    # Now, create the wrapper script for func_source use:
-	    func_ltwrapper_scriptname $cwrapper
-	    $RM $func_ltwrapper_scriptname_result
-	    trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
-	    $opt_dry_run || {
-	      # note: this script will not be executed, so do not chmod.
-	      if test "x$build" = "x$host" ; then
-		$cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
-	      else
-		func_emit_wrapper no > $func_ltwrapper_scriptname_result
-	      fi
-	    }
-	  ;;
-	  * )
-	    $RM $output
-	    trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
-
-	    func_emit_wrapper no > $output
-	    chmod +x $output
-	  ;;
-	esac
-      }
-      exit $EXIT_SUCCESS
-      ;;
-    esac
-
-    # See if we need to build an old-fashioned archive.
-    for oldlib in $oldlibs; do
-
-      if test "$build_libtool_libs" = convenience; then
-	oldobjs="$libobjs_save $symfileobj"
-	addlibs="$convenience"
-	build_libtool_libs=no
-      else
-	if test "$build_libtool_libs" = module; then
-	  oldobjs="$libobjs_save"
-	  build_libtool_libs=no
-	else
-	  oldobjs="$old_deplibs $non_pic_objects"
-	  if test "$preload" = yes && test -f "$symfileobj"; then
-	    oldobjs="$oldobjs $symfileobj"
-	  fi
-	fi
-	addlibs="$old_convenience"
-      fi
-
-      if test -n "$addlibs"; then
-	gentop="$output_objdir/${outputname}x"
-	generated="$generated $gentop"
-
-	func_extract_archives $gentop $addlibs
-	oldobjs="$oldobjs $func_extract_archives_result"
-      fi
-
-      # Do each command in the archive commands.
-      if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
-	cmds=$old_archive_from_new_cmds
-      else
-
-	# Add any objects from preloaded convenience libraries
-	if test -n "$dlprefiles"; then
-	  gentop="$output_objdir/${outputname}x"
-	  generated="$generated $gentop"
-
-	  func_extract_archives $gentop $dlprefiles
-	  oldobjs="$oldobjs $func_extract_archives_result"
-	fi
-
-	# POSIX demands no paths to be encoded in archives.  We have
-	# to avoid creating archives with duplicate basenames if we
-	# might have to extract them afterwards, e.g., when creating a
-	# static archive out of a convenience library, or when linking
-	# the entirety of a libtool archive into another (currently
-	# not supported by libtool).
-	if (for obj in $oldobjs
-	    do
-	      func_basename "$obj"
-	      $ECHO "$func_basename_result"
-	    done | sort | sort -uc >/dev/null 2>&1); then
-	  :
-	else
-	  $ECHO "copying selected object files to avoid basename conflicts..."
-	  gentop="$output_objdir/${outputname}x"
-	  generated="$generated $gentop"
-	  func_mkdir_p "$gentop"
-	  save_oldobjs=$oldobjs
-	  oldobjs=
-	  counter=1
-	  for obj in $save_oldobjs
-	  do
-	    func_basename "$obj"
-	    objbase="$func_basename_result"
-	    case " $oldobjs " in
-	    " ") oldobjs=$obj ;;
-	    *[\ /]"$objbase "*)
-	      while :; do
-		# Make sure we don't pick an alternate name that also
-		# overlaps.
-		newobj=lt$counter-$objbase
-		func_arith $counter + 1
-		counter=$func_arith_result
-		case " $oldobjs " in
-		*[\ /]"$newobj "*) ;;
-		*) if test ! -f "$gentop/$newobj"; then break; fi ;;
-		esac
-	      done
-	      func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
-	      oldobjs="$oldobjs $gentop/$newobj"
-	      ;;
-	    *) oldobjs="$oldobjs $obj" ;;
-	    esac
-	  done
-	fi
-	eval cmds=\"$old_archive_cmds\"
-
-	func_len " $cmds"
-	len=$func_len_result
-	if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
-	  cmds=$old_archive_cmds
-	else
-	  # the command line is too long to link in one step, link in parts
-	  func_verbose "using piecewise archive linking..."
-	  save_RANLIB=$RANLIB
-	  RANLIB=:
-	  objlist=
-	  concat_cmds=
-	  save_oldobjs=$oldobjs
-	  oldobjs=
-	  # Is there a better way of finding the last object in the list?
-	  for obj in $save_oldobjs
-	  do
-	    last_oldobj=$obj
-	  done
-	  eval test_cmds=\"$old_archive_cmds\"
-	  func_len " $test_cmds"
-	  len0=$func_len_result
-	  len=$len0
-	  for obj in $save_oldobjs
-	  do
-	    func_len " $obj"
-	    func_arith $len + $func_len_result
-	    len=$func_arith_result
-	    func_append objlist " $obj"
-	    if test "$len" -lt "$max_cmd_len"; then
-	      :
-	    else
-	      # the above command should be used before it gets too long
-	      oldobjs=$objlist
-	      if test "$obj" = "$last_oldobj" ; then
-		RANLIB=$save_RANLIB
-	      fi
-	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
-	      eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
-	      objlist=
-	      len=$len0
-	    fi
-	  done
-	  RANLIB=$save_RANLIB
-	  oldobjs=$objlist
-	  if test "X$oldobjs" = "X" ; then
-	    eval cmds=\"\$concat_cmds\"
-	  else
-	    eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
-	  fi
-	fi
-      fi
-      func_execute_cmds "$cmds" 'exit $?'
-    done
-
-    test -n "$generated" && \
-      func_show_eval "${RM}r$generated"
-
-    # Now create the libtool archive.
-    case $output in
-    *.la)
-      old_library=
-      test "$build_old_libs" = yes && old_library="$libname.$libext"
-      func_verbose "creating $output"
-
-      # Preserve any variables that may affect compiler behavior
-      for var in $variables_saved_for_relink; do
-	if eval test -z \"\${$var+set}\"; then
-	  relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
-	elif eval var_value=\$$var; test -z "$var_value"; then
-	  relink_command="$var=; export $var; $relink_command"
-	else
-	  func_quote_for_eval "$var_value"
-	  relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
-	fi
-      done
-      # Quote the link command for shipping.
-      relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
-      relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
-      if test "$hardcode_automatic" = yes ; then
-	relink_command=
-      fi
-
-      # Only create the output if not a dry run.
-      $opt_dry_run || {
-	for installed in no yes; do
-	  if test "$installed" = yes; then
-	    if test -z "$install_libdir"; then
-	      break
-	    fi
-	    output="$output_objdir/$outputname"i
-	    # Replace all uninstalled libtool libraries with the installed ones
-	    newdependency_libs=
-	    for deplib in $dependency_libs; do
-	      case $deplib in
-	      *.la)
-		func_basename "$deplib"
-		name="$func_basename_result"
-		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
-		test -z "$libdir" && \
-		  func_fatal_error "\`$deplib' is not a valid libtool archive"
-		newdependency_libs="$newdependency_libs $libdir/$name"
-		;;
-	      *) newdependency_libs="$newdependency_libs $deplib" ;;
-	      esac
-	    done
-	    dependency_libs="$newdependency_libs"
-	    newdlfiles=
-
-	    for lib in $dlfiles; do
-	      case $lib in
-	      *.la)
-	        func_basename "$lib"
-		name="$func_basename_result"
-		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
-		test -z "$libdir" && \
-		  func_fatal_error "\`$lib' is not a valid libtool archive"
-		newdlfiles="$newdlfiles $libdir/$name"
-		;;
-	      *) newdlfiles="$newdlfiles $lib" ;;
-	      esac
-	    done
-	    dlfiles="$newdlfiles"
-	    newdlprefiles=
-	    for lib in $dlprefiles; do
-	      case $lib in
-	      *.la)
-		# Only pass preopened files to the pseudo-archive (for
-		# eventual linking with the app. that links it) if we
-		# didn't already link the preopened objects directly into
-		# the library:
-		func_basename "$lib"
-		name="$func_basename_result"
-		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
-		test -z "$libdir" && \
-		  func_fatal_error "\`$lib' is not a valid libtool archive"
-		newdlprefiles="$newdlprefiles $libdir/$name"
-		;;
-	      esac
-	    done
-	    dlprefiles="$newdlprefiles"
-	  else
-	    newdlfiles=
-	    for lib in $dlfiles; do
-	      case $lib in
-		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
-		*) abs=`pwd`"/$lib" ;;
-	      esac
-	      newdlfiles="$newdlfiles $abs"
-	    done
-	    dlfiles="$newdlfiles"
-	    newdlprefiles=
-	    for lib in $dlprefiles; do
-	      case $lib in
-		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
-		*) abs=`pwd`"/$lib" ;;
-	      esac
-	      newdlprefiles="$newdlprefiles $abs"
-	    done
-	    dlprefiles="$newdlprefiles"
-	  fi
-	  $RM $output
-	  # place dlname in correct position for cygwin
-	  tdlname=$dlname
-	  case $host,$output,$installed,$module,$dlname in
-	    *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
-	  esac
-	  $ECHO > $output "\
-# $outputname - a libtool library file
-# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
-#
-# Please DO NOT delete this file!
-# It is necessary for linking the library.
-
-# The name that we can dlopen(3).
-dlname='$tdlname'
-
-# Names of this library.
-library_names='$library_names'
-
-# The name of the static archive.
-old_library='$old_library'
-
-# Linker flags that can not go in dependency_libs.
-inherited_linker_flags='$new_inherited_linker_flags'
-
-# Libraries that this one depends upon.
-dependency_libs='$dependency_libs'
-
-# Names of additional weak libraries provided by this library
-weak_library_names='$weak_libs'
-
-# Version information for $libname.
-current=$current
-age=$age
-revision=$revision
-
-# Is this an already installed library?
-installed=$installed
-
-# Should we warn about portability when linking against -modules?
-shouldnotlink=$module
-
-# Files to dlopen/dlpreopen
-dlopen='$dlfiles'
-dlpreopen='$dlprefiles'
-
-# Directory that this library needs to be installed in:
-libdir='$install_libdir'"
-	  if test "$installed" = no && test "$need_relink" = yes; then
-	    $ECHO >> $output "\
-relink_command=\"$relink_command\""
-	  fi
-	done
-      }
-
-      # Do a symbolic link so that the libtool archive can be found in
-      # LD_LIBRARY_PATH before the program is installed.
-      func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
-      ;;
-    esac
-    exit $EXIT_SUCCESS
-}
-
-{ test "$mode" = link || test "$mode" = relink; } &&
-    func_mode_link ${1+"$@"}
-
-
-# func_mode_uninstall arg...
-func_mode_uninstall ()
-{
-    $opt_debug
-    RM="$nonopt"
-    files=
-    rmforce=
-    exit_status=0
-
-    # This variable tells wrapper scripts just to set variables rather
-    # than running their programs.
-    libtool_install_magic="$magic"
-
-    for arg
-    do
-      case $arg in
-      -f) RM="$RM $arg"; rmforce=yes ;;
-      -*) RM="$RM $arg" ;;
-      *) files="$files $arg" ;;
-      esac
-    done
-
-    test -z "$RM" && \
-      func_fatal_help "you must specify an RM program"
-
-    rmdirs=
-
-    origobjdir="$objdir"
-    for file in $files; do
-      func_dirname "$file" "" "."
-      dir="$func_dirname_result"
-      if test "X$dir" = X.; then
-	objdir="$origobjdir"
-      else
-	objdir="$dir/$origobjdir"
-      fi
-      func_basename "$file"
-      name="$func_basename_result"
-      test "$mode" = uninstall && objdir="$dir"
-
-      # Remember objdir for removal later, being careful to avoid duplicates
-      if test "$mode" = clean; then
-	case " $rmdirs " in
-	  *" $objdir "*) ;;
-	  *) rmdirs="$rmdirs $objdir" ;;
-	esac
-      fi
-
-      # Don't error if the file doesn't exist and rm -f was used.
-      if { test -L "$file"; } >/dev/null 2>&1 ||
-	 { test -h "$file"; } >/dev/null 2>&1 ||
-	 test -f "$file"; then
-	:
-      elif test -d "$file"; then
-	exit_status=1
-	continue
-      elif test "$rmforce" = yes; then
-	continue
-      fi
-
-      rmfiles="$file"
-
-      case $name in
-      *.la)
-	# Possibly a libtool archive, so verify it.
-	if func_lalib_p "$file"; then
-	  func_source $dir/$name
-
-	  # Delete the libtool libraries and symlinks.
-	  for n in $library_names; do
-	    rmfiles="$rmfiles $objdir/$n"
-	  done
-	  test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
-
-	  case "$mode" in
-	  clean)
-	    case "  $library_names " in
-	    # "  " in the beginning catches empty $dlname
-	    *" $dlname "*) ;;
-	    *) rmfiles="$rmfiles $objdir/$dlname" ;;
-	    esac
-	    test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
-	    ;;
-	  uninstall)
-	    if test -n "$library_names"; then
-	      # Do each command in the postuninstall commands.
-	      func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
-	    fi
-
-	    if test -n "$old_library"; then
-	      # Do each command in the old_postuninstall commands.
-	      func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
-	    fi
-	    # FIXME: should reinstall the best remaining shared library.
-	    ;;
-	  esac
-	fi
-	;;
-
-      *.lo)
-	# Possibly a libtool object, so verify it.
-	if func_lalib_p "$file"; then
-
-	  # Read the .lo file
-	  func_source $dir/$name
-
-	  # Add PIC object to the list of files to remove.
-	  if test -n "$pic_object" &&
-	     test "$pic_object" != none; then
-	    rmfiles="$rmfiles $dir/$pic_object"
-	  fi
-
-	  # Add non-PIC object to the list of files to remove.
-	  if test -n "$non_pic_object" &&
-	     test "$non_pic_object" != none; then
-	    rmfiles="$rmfiles $dir/$non_pic_object"
-	  fi
-	fi
-	;;
-
-      *)
-	if test "$mode" = clean ; then
-	  noexename=$name
-	  case $file in
-	  *.exe)
-	    func_stripname '' '.exe' "$file"
-	    file=$func_stripname_result
-	    func_stripname '' '.exe' "$name"
-	    noexename=$func_stripname_result
-	    # $file with .exe has already been added to rmfiles,
-	    # add $file without .exe
-	    rmfiles="$rmfiles $file"
-	    ;;
-	  esac
-	  # Do a test to see if this is a libtool program.
-	  if func_ltwrapper_p "$file"; then
-	    if func_ltwrapper_executable_p "$file"; then
-	      func_ltwrapper_scriptname "$file"
-	      relink_command=
-	      func_source $func_ltwrapper_scriptname_result
-	      rmfiles="$rmfiles $func_ltwrapper_scriptname_result"
-	    else
-	      relink_command=
-	      func_source $dir/$noexename
-	    fi
-
-	    # note $name still contains .exe if it was in $file originally
-	    # as does the version of $file that was added into $rmfiles
-	    rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
-	    if test "$fast_install" = yes && test -n "$relink_command"; then
-	      rmfiles="$rmfiles $objdir/lt-$name"
-	    fi
-	    if test "X$noexename" != "X$name" ; then
-	      rmfiles="$rmfiles $objdir/lt-${noexename}.c"
-	    fi
-	  fi
-	fi
-	;;
-      esac
-      func_show_eval "$RM $rmfiles" 'exit_status=1'
-    done
-    objdir="$origobjdir"
-
-    # Try to remove the ${objdir}s in the directories where we deleted files
-    for dir in $rmdirs; do
-      if test -d "$dir"; then
-	func_show_eval "rmdir $dir >/dev/null 2>&1"
-      fi
-    done
-
-    exit $exit_status
-}
-
-{ test "$mode" = uninstall || test "$mode" = clean; } &&
-    func_mode_uninstall ${1+"$@"}
-
-test -z "$mode" && {
-  help="$generic_help"
-  func_fatal_help "you must specify a MODE"
-}
-
-test -z "$exec_cmd" && \
-  func_fatal_help "invalid operation mode \`$mode'"
-
-if test -n "$exec_cmd"; then
-  eval exec "$exec_cmd"
-  exit $EXIT_FAILURE
-fi
-
-exit $exit_status
-
-
-# The TAGs below are defined such that we never get into a situation
-# in which we disable both kinds of libraries.  Given conflicting
-# choices, we go for a static library, that is the most portable,
-# since we can't tell whether shared libraries were disabled because
-# the user asked for that or because the platform doesn't support
-# them.  This is particularly important on AIX, because we don't
-# support having both static and shared libraries enabled at the same
-# time on that platform, so we default to a shared-only configuration.
-# If a disable-shared tag is given, we'll fallback to a static-only
-# configuration.  But we'll never go from static-only to shared-only.
-
-# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
-build_libtool_libs=no
-build_old_libs=yes
-# ### END LIBTOOL TAG CONFIG: disable-shared
-
-# ### BEGIN LIBTOOL TAG CONFIG: disable-static
-build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
-# ### END LIBTOOL TAG CONFIG: disable-static
-
-# Local Variables:
-# mode:shell-script
-# sh-indentation:2
-# End:
-# vi:sw=2
-
diff --git a/tools/gtest-1.6.0/build-aux/missing b/tools/gtest-1.6.0/build-aux/missing
deleted file mode 100644
index 28055d2ae..000000000
--- a/tools/gtest-1.6.0/build-aux/missing
+++ /dev/null
@@ -1,376 +0,0 @@
-#! /bin/sh
-# Common stub for a few missing GNU programs while installing.
-
-scriptversion=2009-04-28.21; # UTC
-
-# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
-# 2008, 2009 Free Software Foundation, Inc.
-# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-if test $# -eq 0; then
-  echo 1>&2 "Try \`$0 --help' for more information"
-  exit 1
-fi
-
-run=:
-sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
-sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
-
-# In the cases where this matters, `missing' is being run in the
-# srcdir already.
-if test -f configure.ac; then
-  configure_ac=configure.ac
-else
-  configure_ac=configure.in
-fi
-
-msg="missing on your system"
-
-case $1 in
---run)
-  # Try to run requested program, and just exit if it succeeds.
-  run=
-  shift
-  "$@" && exit 0
-  # Exit code 63 means version mismatch.  This often happens
-  # when the user try to use an ancient version of a tool on
-  # a file that requires a minimum version.  In this case we
-  # we should proceed has if the program had been absent, or
-  # if --run hadn't been passed.
-  if test $? = 63; then
-    run=:
-    msg="probably too old"
-  fi
-  ;;
-
-  -h|--h|--he|--hel|--help)
-    echo "\
-$0 [OPTION]... PROGRAM [ARGUMENT]...
-
-Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
-error status if there is no known handling for PROGRAM.
-
-Options:
-  -h, --help      display this help and exit
-  -v, --version   output version information and exit
-  --run           try to run the given command, and emulate it if it fails
-
-Supported PROGRAM values:
-  aclocal      touch file \`aclocal.m4'
-  autoconf     touch file \`configure'
-  autoheader   touch file \`config.h.in'
-  autom4te     touch the output file, or create a stub one
-  automake     touch all \`Makefile.in' files
-  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
-  flex         create \`lex.yy.c', if possible, from existing .c
-  help2man     touch the output file
-  lex          create \`lex.yy.c', if possible, from existing .c
-  makeinfo     touch the output file
-  tar          try tar, gnutar, gtar, then tar without non-portable flags
-  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]
-
-Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
-\`g' are ignored when checking the name.
-
-Send bug reports to <bug-automake@gnu.org>."
-    exit $?
-    ;;
-
-  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
-    echo "missing $scriptversion (GNU Automake)"
-    exit $?
-    ;;
-
-  -*)
-    echo 1>&2 "$0: Unknown \`$1' option"
-    echo 1>&2 "Try \`$0 --help' for more information"
-    exit 1
-    ;;
-
-esac
-
-# normalize program name to check for.
-program=`echo "$1" | sed '
-  s/^gnu-//; t
-  s/^gnu//; t
-  s/^g//; t'`
-
-# Now exit if we have it, but it failed.  Also exit now if we
-# don't have it and --version was passed (most likely to detect
-# the program).  This is about non-GNU programs, so use $1 not
-# $program.
-case $1 in
-  lex*|yacc*)
-    # Not GNU programs, they don't have --version.
-    ;;
-
-  tar*)
-    if test -n "$run"; then
-       echo 1>&2 "ERROR: \`tar' requires --run"
-       exit 1
-    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
-       exit 1
-    fi
-    ;;
-
-  *)
-    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
-       # We have it, but it failed.
-       exit 1
-    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
-       # Could not run --version or --help.  This is probably someone
-       # running `$TOOL --version' or `$TOOL --help' to check whether
-       # $TOOL exists and not knowing $TOOL uses missing.
-       exit 1
-    fi
-    ;;
-esac
-
-# If it does not exist, or fails to run (possibly an outdated version),
-# try to emulate it.
-case $program in
-  aclocal*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
-         to install the \`Automake' and \`Perl' packages.  Grab them from
-         any GNU archive site."
-    touch aclocal.m4
-    ;;
-
-  autoconf*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`${configure_ac}'.  You might want to install the
-         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
-         archive site."
-    touch configure
-    ;;
-
-  autoheader*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`acconfig.h' or \`${configure_ac}'.  You might want
-         to install the \`Autoconf' and \`GNU m4' packages.  Grab them
-         from any GNU archive site."
-    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
-    test -z "$files" && files="config.h"
-    touch_files=
-    for f in $files; do
-      case $f in
-      *:*) touch_files="$touch_files "`echo "$f" |
-				       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
-      *) touch_files="$touch_files $f.in";;
-      esac
-    done
-    touch $touch_files
-    ;;
-
-  automake*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
-         You might want to install the \`Automake' and \`Perl' packages.
-         Grab them from any GNU archive site."
-    find . -type f -name Makefile.am -print |
-	   sed 's/\.am$/.in/' |
-	   while read f; do touch "$f"; done
-    ;;
-
-  autom4te*)
-    echo 1>&2 "\
-WARNING: \`$1' is needed, but is $msg.
-         You might have modified some files without having the
-         proper tools for further handling them.
-         You can get \`$1' as part of \`Autoconf' from any GNU
-         archive site."
-
-    file=`echo "$*" | sed -n "$sed_output"`
-    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
-    if test -f "$file"; then
-	touch $file
-    else
-	test -z "$file" || exec >$file
-	echo "#! /bin/sh"
-	echo "# Created by GNU Automake missing as a replacement of"
-	echo "#  $ $@"
-	echo "exit 0"
-	chmod +x $file
-	exit 1
-    fi
-    ;;
-
-  bison*|yacc*)
-    echo 1>&2 "\
-WARNING: \`$1' $msg.  You should only need it if
-         you modified a \`.y' file.  You may need the \`Bison' package
-         in order for those modifications to take effect.  You can get
-         \`Bison' from any GNU archive site."
-    rm -f y.tab.c y.tab.h
-    if test $# -ne 1; then
-        eval LASTARG="\${$#}"
-	case $LASTARG in
-	*.y)
-	    SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
-	    if test -f "$SRCFILE"; then
-	         cp "$SRCFILE" y.tab.c
-	    fi
-	    SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
-	    if test -f "$SRCFILE"; then
-	         cp "$SRCFILE" y.tab.h
-	    fi
-	  ;;
-	esac
-    fi
-    if test ! -f y.tab.h; then
-	echo >y.tab.h
-    fi
-    if test ! -f y.tab.c; then
-	echo 'main() { return 0; }' >y.tab.c
-    fi
-    ;;
-
-  lex*|flex*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified a \`.l' file.  You may need the \`Flex' package
-         in order for those modifications to take effect.  You can get
-         \`Flex' from any GNU archive site."
-    rm -f lex.yy.c
-    if test $# -ne 1; then
-        eval LASTARG="\${$#}"
-	case $LASTARG in
-	*.l)
-	    SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
-	    if test -f "$SRCFILE"; then
-	         cp "$SRCFILE" lex.yy.c
-	    fi
-	  ;;
-	esac
-    fi
-    if test ! -f lex.yy.c; then
-	echo 'main() { return 0; }' >lex.yy.c
-    fi
-    ;;
-
-  help2man*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-	 you modified a dependency of a manual page.  You may need the
-	 \`Help2man' package in order for those modifications to take
-	 effect.  You can get \`Help2man' from any GNU archive site."
-
-    file=`echo "$*" | sed -n "$sed_output"`
-    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
-    if test -f "$file"; then
-	touch $file
-    else
-	test -z "$file" || exec >$file
-	echo ".ab help2man is required to generate this page"
-	exit $?
-    fi
-    ;;
-
-  makeinfo*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified a \`.texi' or \`.texinfo' file, or any other file
-         indirectly affecting the aspect of the manual.  The spurious
-         call might also be the consequence of using a buggy \`make' (AIX,
-         DU, IRIX).  You might want to install the \`Texinfo' package or
-         the \`GNU make' package.  Grab either from any GNU archive site."
-    # The file to touch is that specified with -o ...
-    file=`echo "$*" | sed -n "$sed_output"`
-    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
-    if test -z "$file"; then
-      # ... or it is the one specified with @setfilename ...
-      infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
-      file=`sed -n '
-	/^@setfilename/{
-	  s/.* \([^ ]*\) *$/\1/
-	  p
-	  q
-	}' $infile`
-      # ... or it is derived from the source name (dir/f.texi becomes f.info)
-      test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
-    fi
-    # If the file does not exist, the user really needs makeinfo;
-    # let's fail without touching anything.
-    test -f $file || exit 1
-    touch $file
-    ;;
-
-  tar*)
-    shift
-
-    # We have already tried tar in the generic part.
-    # Look for gnutar/gtar before invocation to avoid ugly error
-    # messages.
-    if (gnutar --version > /dev/null 2>&1); then
-       gnutar "$@" && exit 0
-    fi
-    if (gtar --version > /dev/null 2>&1); then
-       gtar "$@" && exit 0
-    fi
-    firstarg="$1"
-    if shift; then
-	case $firstarg in
-	*o*)
-	    firstarg=`echo "$firstarg" | sed s/o//`
-	    tar "$firstarg" "$@" && exit 0
-	    ;;
-	esac
-	case $firstarg in
-	*h*)
-	    firstarg=`echo "$firstarg" | sed s/h//`
-	    tar "$firstarg" "$@" && exit 0
-	    ;;
-	esac
-    fi
-
-    echo 1>&2 "\
-WARNING: I can't seem to be able to run \`tar' with the given arguments.
-         You may want to install GNU tar or Free paxutils, or check the
-         command line arguments."
-    exit 1
-    ;;
-
-  *)
-    echo 1>&2 "\
-WARNING: \`$1' is needed, and is $msg.
-         You might have modified some files without having the
-         proper tools for further handling them.  Check the \`README' file,
-         it often tells you about the needed prerequisites for installing
-         this package.  You may also peek at any GNU archive site, in case
-         some other package would contain this missing \`$1' program."
-    exit 1
-    ;;
-esac
-
-exit 0
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:
diff --git a/tools/gtest-1.6.0/cmake/internal_utils.cmake b/tools/gtest-1.6.0/cmake/internal_utils.cmake
deleted file mode 100644
index 7efc2ac79..000000000
--- a/tools/gtest-1.6.0/cmake/internal_utils.cmake
+++ /dev/null
@@ -1,216 +0,0 @@
-# Defines functions and macros useful for building Google Test and
-# Google Mock.
-#
-# Note:
-#
-# - This file will be run twice when building Google Mock (once via
-#   Google Test's CMakeLists.txt, and once via Google Mock's).
-#   Therefore it shouldn't have any side effects other than defining
-#   the functions and macros.
-#
-# - The functions/macros defined in this file may depend on Google
-#   Test and Google Mock's option() definitions, and thus must be
-#   called *after* the options have been defined.
-
-# Tweaks CMake's default compiler/linker settings to suit Google Test's needs.
-#
-# This must be a macro(), as inside a function string() can only
-# update variables in the function scope.
-macro(fix_default_compiler_settings_)
-  if (MSVC)
-    # For MSVC, CMake sets certain flags to defaults we want to override.
-    # This replacement code is taken from sample in the CMake Wiki at
-    # http://www.cmake.org/Wiki/CMake_FAQ#Dynamic_Replace.
-    foreach (flag_var
-             CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE
-             CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO)
-      if (NOT BUILD_SHARED_LIBS AND NOT gtest_force_shared_crt)
-        # When Google Test is built as a shared library, it should also use
-        # shared runtime libraries.  Otherwise, it may end up with multiple
-        # copies of runtime library data in different modules, resulting in
-        # hard-to-find crashes. When it is built as a static library, it is
-        # preferable to use CRT as static libraries, as we don't have to rely
-        # on CRT DLLs being available. CMake always defaults to using shared
-        # CRT libraries, so we override that default here.
-        string(REPLACE "/MD" "-MT" ${flag_var} "${${flag_var}}")
-      endif()
-
-      # We prefer more strict warning checking for building Google Test.
-      # Replaces /W3 with /W4 in defaults.
-      string(REPLACE "/W3" "-W4" ${flag_var} "${${flag_var}}")
-    endforeach()
-  endif()
-endmacro()
-
-# Defines the compiler/linker flags used to build Google Test and
-# Google Mock.  You can tweak these definitions to suit your need.  A
-# variable's value is empty before it's explicitly assigned to.
-macro(config_compiler_and_linker)
-  if (NOT gtest_disable_pthreads)
-    # Defines CMAKE_USE_PTHREADS_INIT and CMAKE_THREAD_LIBS_INIT.
-    find_package(Threads)
-  endif()
-
-  fix_default_compiler_settings_()
-  if (MSVC)
-    # Newlines inside flags variables break CMake's NMake generator.
-    # TODO(vladl@google.com): Add -RTCs and -RTCu to debug builds.
-    set(cxx_base_flags "-GS -W4 -WX -wd4127 -wd4251 -wd4275 -nologo -J -Zi")
-    set(cxx_base_flags "${cxx_base_flags} -D_UNICODE -DUNICODE -DWIN32 -D_WIN32")
-    set(cxx_base_flags "${cxx_base_flags} -DSTRICT -DWIN32_LEAN_AND_MEAN")
-    set(cxx_exception_flags "-EHsc -D_HAS_EXCEPTIONS=1")
-    set(cxx_no_exception_flags "-D_HAS_EXCEPTIONS=0")
-    set(cxx_no_rtti_flags "-GR-")
-  elseif (CMAKE_COMPILER_IS_GNUCXX)
-    set(cxx_base_flags "-Wall -Wshadow")
-    set(cxx_exception_flags "-fexceptions")
-    set(cxx_no_exception_flags "-fno-exceptions")
-    # Until version 4.3.2, GCC doesn't define a macro to indicate
-    # whether RTTI is enabled.  Therefore we define GTEST_HAS_RTTI
-    # explicitly.
-    set(cxx_no_rtti_flags "-fno-rtti -DGTEST_HAS_RTTI=0")
-    set(cxx_strict_flags "-Wextra")
-  elseif (CMAKE_CXX_COMPILER_ID STREQUAL "SunPro")
-    set(cxx_exception_flags "-features=except")
-    # Sun Pro doesn't provide macros to indicate whether exceptions and
-    # RTTI are enabled, so we define GTEST_HAS_* explicitly.
-    set(cxx_no_exception_flags "-features=no%except -DGTEST_HAS_EXCEPTIONS=0")
-    set(cxx_no_rtti_flags "-features=no%rtti -DGTEST_HAS_RTTI=0")
-  elseif (CMAKE_CXX_COMPILER_ID STREQUAL "VisualAge" OR
-      CMAKE_CXX_COMPILER_ID STREQUAL "XL")
-    # CMake 2.8 changes Visual Age's compiler ID to "XL".
-    set(cxx_exception_flags "-qeh")
-    set(cxx_no_exception_flags "-qnoeh")
-    # Until version 9.0, Visual Age doesn't define a macro to indicate
-    # whether RTTI is enabled.  Therefore we define GTEST_HAS_RTTI
-    # explicitly.
-    set(cxx_no_rtti_flags "-qnortti -DGTEST_HAS_RTTI=0")
-  elseif (CMAKE_CXX_COMPILER_ID STREQUAL "HP")
-    set(cxx_base_flags "-AA -mt")
-    set(cxx_exception_flags "-DGTEST_HAS_EXCEPTIONS=1")
-    set(cxx_no_exception_flags "+noeh -DGTEST_HAS_EXCEPTIONS=0")
-    # RTTI can not be disabled in HP aCC compiler.
-    set(cxx_no_rtti_flags "")
-  endif()
-
-  if (CMAKE_USE_PTHREADS_INIT)  # The pthreads library is available and allowed.
-    set(cxx_base_flags "${cxx_base_flags} -DGTEST_HAS_PTHREAD=1")
-  else()
-    set(cxx_base_flags "${cxx_base_flags} -DGTEST_HAS_PTHREAD=0")
-  endif()
-
-  # For building gtest's own tests and samples.
-  set(cxx_exception "${CMAKE_CXX_FLAGS} ${cxx_base_flags} ${cxx_exception_flags}")
-  set(cxx_no_exception
-    "${CMAKE_CXX_FLAGS} ${cxx_base_flags} ${cxx_no_exception_flags}")
-  set(cxx_default "${cxx_exception}")
-  set(cxx_no_rtti "${cxx_default} ${cxx_no_rtti_flags}")
-  set(cxx_use_own_tuple "${cxx_default} -DGTEST_USE_OWN_TR1_TUPLE=1")
-
-  # For building the gtest libraries.
-  set(cxx_strict "${cxx_default} ${cxx_strict_flags}")
-endmacro()
-
-# Defines the gtest & gtest_main libraries.  User tests should link
-# with one of them.
-function(cxx_library_with_type name type cxx_flags)
-  # type can be either STATIC or SHARED to denote a static or shared library.
-  # ARGN refers to additional arguments after 'cxx_flags'.
-  add_library(${name} ${type} ${ARGN})
-  set_target_properties(${name}
-    PROPERTIES
-    COMPILE_FLAGS "${cxx_flags}")
-  if (BUILD_SHARED_LIBS OR type STREQUAL "SHARED")
-    set_target_properties(${name}
-      PROPERTIES
-      COMPILE_DEFINITIONS "GTEST_CREATE_SHARED_LIBRARY=1")
-  endif()
-  if (CMAKE_USE_PTHREADS_INIT)
-    target_link_libraries(${name} ${CMAKE_THREAD_LIBS_INIT})
-  endif()
-endfunction()
-
-########################################################################
-#
-# Helper functions for creating build targets.
-
-function(cxx_shared_library name cxx_flags)
-  cxx_library_with_type(${name} SHARED "${cxx_flags}" ${ARGN})
-endfunction()
-
-function(cxx_library name cxx_flags)
-  cxx_library_with_type(${name} "" "${cxx_flags}" ${ARGN})
-endfunction()
-
-# cxx_executable_with_flags(name cxx_flags libs srcs...)
-#
-# creates a named C++ executable that depends on the given libraries and
-# is built from the given source files with the given compiler flags.
-function(cxx_executable_with_flags name cxx_flags libs)
-  add_executable(${name} ${ARGN})
-  if (cxx_flags)
-    set_target_properties(${name}
-      PROPERTIES
-      COMPILE_FLAGS "${cxx_flags}")
-  endif()
-  if (BUILD_SHARED_LIBS)
-    set_target_properties(${name}
-      PROPERTIES
-      COMPILE_DEFINITIONS "GTEST_LINKED_AS_SHARED_LIBRARY=1")
-  endif()
-  # To support mixing linking in static and dynamic libraries, link each
-  # library in with an extra call to target_link_libraries.
-  foreach (lib "${libs}")
-    target_link_libraries(${name} ${lib})
-  endforeach()
-endfunction()
-
-# cxx_executable(name dir lib srcs...)
-#
-# creates a named target that depends on the given libs and is built
-# from the given source files.  dir/name.cc is implicitly included in
-# the source file list.
-function(cxx_executable name dir libs)
-  cxx_executable_with_flags(
-    ${name} "${cxx_default}" "${libs}" "${dir}/${name}.cc" ${ARGN})
-endfunction()
-
-# Sets PYTHONINTERP_FOUND and PYTHON_EXECUTABLE.
-find_package(PythonInterp)
-
-# cxx_test_with_flags(name cxx_flags libs srcs...)
-#
-# creates a named C++ test that depends on the given libs and is built
-# from the given source files with the given compiler flags.
-function(cxx_test_with_flags name cxx_flags libs)
-  cxx_executable_with_flags(${name} "${cxx_flags}" "${libs}" ${ARGN})
-  add_test(${name} ${name})
-endfunction()
-
-# cxx_test(name libs srcs...)
-#
-# creates a named test target that depends on the given libs and is
-# built from the given source files.  Unlike cxx_test_with_flags,
-# test/name.cc is already implicitly included in the source file list.
-function(cxx_test name libs)
-  cxx_test_with_flags("${name}" "${cxx_default}" "${libs}"
-    "test/${name}.cc" ${ARGN})
-endfunction()
-
-# py_test(name)
-#
-# creates a Python test with the given name whose main module is in
-# test/name.py.  It does nothing if Python is not installed.
-function(py_test name)
-  # We are not supporting Python tests on Linux yet as they consider
-  # all Linux environments to be google3 and try to use google3 features.
-  if (PYTHONINTERP_FOUND)
-    # ${CMAKE_BINARY_DIR} is known at configuration time, so we can
-    # directly bind it from cmake. ${CTEST_CONFIGURATION_TYPE} is known
-    # only at ctest runtime (by calling ctest -c <Configuration>), so
-    # we have to escape $ to delay variable substitution here.
-    add_test(${name}
-      ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test/${name}.py
-          --build_dir=${CMAKE_CURRENT_BINARY_DIR}/\${CTEST_CONFIGURATION_TYPE})
-  endif()
-endfunction()
diff --git a/tools/gtest-1.6.0/codegear/gtest.cbproj b/tools/gtest-1.6.0/codegear/gtest.cbproj
deleted file mode 100644
index 285bb2a87..000000000
--- a/tools/gtest-1.6.0/codegear/gtest.cbproj
+++ /dev/null
@@ -1,138 +0,0 @@
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-    <Config Condition="'$(Config)'==''">Release</Config>
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-    <Base>true</Base>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Config)'=='Debug' or '$(Cfg_1)'!=''">
-    <Base>true</Base>
-    <Cfg_1>true</Cfg_1>
-    <CfgParent>Base</CfgParent>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Config)'=='Release' or '$(Cfg_2)'!=''">
-    <Base>true</Base>
-    <Cfg_2>true</Cfg_2>
-    <CfgParent>Base</CfgParent>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Base)'!=''">
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-    <OutputExt>lib</OutputExt>
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-    <BCC_CPPCompileAlways>true</BCC_CPPCompileAlways>
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-    <IncludePath>$(BDS)\include;$(BDS)\include\dinkumware;$(BDS)\include\vcl;..\src;..\include;..</IncludePath>
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-    <ILINK_LibraryPath>$(BDS)\lib;$(BDS)\lib\obj;$(BDS)\lib\psdk</ILINK_LibraryPath>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Cfg_1)'!=''">
-    <BCC_OptimizeForSpeed>false</BCC_OptimizeForSpeed>
-    <DCC_Optimize>false</DCC_Optimize>
-    <DCC_DebugInfoInExe>true</DCC_DebugInfoInExe>
-    <Defines>_DEBUG;$(Defines)</Defines>
-    <ILINK_FullDebugInfo>true</ILINK_FullDebugInfo>
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-    <ILINK_DisableIncrementalLinking>true</ILINK_DisableIncrementalLinking>
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-  <PropertyGroup Condition="'$(Cfg_2)'!=''">
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-  </ProjectExtensions>
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\ No newline at end of file
diff --git a/tools/gtest-1.6.0/codegear/gtest.groupproj b/tools/gtest-1.6.0/codegear/gtest.groupproj
deleted file mode 100644
index 849f4c4b8..000000000
--- a/tools/gtest-1.6.0/codegear/gtest.groupproj
+++ /dev/null
@@ -1,54 +0,0 @@
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-  </Target>
-  <Target Name="Build">
-    <CallTarget Targets="gtest;gtest_main;gtest_unittest" />
-  </Target>
-  <Target Name="Clean">
-    <CallTarget Targets="gtest:Clean;gtest_main:Clean;gtest_unittest:Clean" />
-  </Target>
-  <Target Name="Make">
-    <CallTarget Targets="gtest:Make;gtest_main:Make;gtest_unittest:Make" />
-  </Target>
-  <Import Condition="Exists('$(MSBuildBinPath)\Borland.Group.Targets')" Project="$(MSBuildBinPath)\Borland.Group.Targets" />
-</Project>
\ No newline at end of file
diff --git a/tools/gtest-1.6.0/codegear/gtest_all.cc b/tools/gtest-1.6.0/codegear/gtest_all.cc
deleted file mode 100644
index ba7ad68ad..000000000
--- a/tools/gtest-1.6.0/codegear/gtest_all.cc
+++ /dev/null
@@ -1,38 +0,0 @@
-// Copyright 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: Josh Kelley (joshkel@gmail.com)
-//
-// Google C++ Testing Framework (Google Test)
-//
-// C++Builder's IDE cannot build a static library from files with hyphens
-// in their name.  See http://qc.codegear.com/wc/qcmain.aspx?d=70977 .
-// This file serves as a workaround.
-
-#include "src/gtest-all.cc"
diff --git a/tools/gtest-1.6.0/codegear/gtest_link.cc b/tools/gtest-1.6.0/codegear/gtest_link.cc
deleted file mode 100644
index b955ebf2f..000000000
--- a/tools/gtest-1.6.0/codegear/gtest_link.cc
+++ /dev/null
@@ -1,40 +0,0 @@
-// Copyright 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: Josh Kelley (joshkel@gmail.com)
-//
-// Google C++ Testing Framework (Google Test)
-//
-// Links gtest.lib and gtest_main.lib into the current project in C++Builder.
-// This means that these libraries can't be renamed, but it's the only way to
-// ensure that Debug versus Release test builds are linked against the
-// appropriate Debug or Release build of the libraries.
-
-#pragma link "gtest.lib"
-#pragma link "gtest_main.lib"
diff --git a/tools/gtest-1.6.0/codegear/gtest_main.cbproj b/tools/gtest-1.6.0/codegear/gtest_main.cbproj
deleted file mode 100644
index fae32cb29..000000000
--- a/tools/gtest-1.6.0/codegear/gtest_main.cbproj
+++ /dev/null
@@ -1,82 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <PropertyGroup>
-    <ProjectGuid>{bca37a72-5b07-46cf-b44e-89f8e06451a2}</ProjectGuid>
-    <Config Condition="'$(Config)'==''">Release</Config>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Config)'=='Base' or '$(Base)'!=''">
-    <Base>true</Base>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Config)'=='Debug' or '$(Cfg_1)'!=''">
-    <Base>true</Base>
-    <Cfg_1>true</Cfg_1>
-    <CfgParent>Base</CfgParent>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Config)'=='Release' or '$(Cfg_2)'!=''">
-    <Base>true</Base>
-    <Cfg_2>true</Cfg_2>
-    <CfgParent>Base</CfgParent>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Base)'!=''">
-    <BCC_OptimizeForSpeed>true</BCC_OptimizeForSpeed>
-    <OutputExt>lib</OutputExt>
-    <DCC_CBuilderOutput>JPHNE</DCC_CBuilderOutput>
-    <Defines>NO_STRICT</Defines>
-    <DynamicRTL>true</DynamicRTL>
-    <UsePackages>true</UsePackages>
-    <ProjectType>CppStaticLibrary</ProjectType>
-    <BCC_CPPCompileAlways>true</BCC_CPPCompileAlways>
-    <PackageImports>rtl.bpi;vcl.bpi;bcbie.bpi;vclx.bpi;vclactnband.bpi;xmlrtl.bpi;bcbsmp.bpi;dbrtl.bpi;vcldb.bpi;bdertl.bpi;vcldbx.bpi;dsnap.bpi;dsnapcon.bpi;vclib.bpi;ibxpress.bpi;adortl.bpi;dbxcds.bpi;dbexpress.bpi;DbxCommonDriver.bpi;websnap.bpi;vclie.bpi;webdsnap.bpi;inet.bpi;inetdbbde.bpi;inetdbxpress.bpi;soaprtl.bpi;Rave75VCL.bpi;teeUI.bpi;tee.bpi;teedb.bpi;IndyCore.bpi;IndySystem.bpi;IndyProtocols.bpi;IntrawebDB_90_100.bpi;Intraweb_90_100.bpi;dclZipForged11.bpi;vclZipForged11.bpi;GR32_BDS2006.bpi;GR32_DSGN_BDS2006.bpi;Jcl.bpi;JclVcl.bpi;JvCoreD11R.bpi;JvSystemD11R.bpi;JvStdCtrlsD11R.bpi;JvAppFrmD11R.bpi;JvBandsD11R.bpi;JvDBD11R.bpi;JvDlgsD11R.bpi;JvBDED11R.bpi;JvCmpD11R.bpi;JvCryptD11R.bpi;JvCtrlsD11R.bpi;JvCustomD11R.bpi;JvDockingD11R.bpi;JvDotNetCtrlsD11R.bpi;JvEDID11R.bpi;JvGlobusD11R.bpi;JvHMID11R.bpi;JvInterpreterD11R.bpi;JvJansD11R.bpi;JvManagedThreadsD11R.bpi;JvMMD11R.bpi;JvNetD11R.bpi;JvPageCompsD11R.bpi;JvPluginD11R.bpi;JvPrintPreviewD11R.bpi;JvRuntimeDesignD11R.bpi;JvTimeFrameworkD11R.bpi;JvValidatorsD11R.bpi;JvWizardD11R.bpi;JvXPCtrlsD11R.bpi;VclSmp.bpi;CExceptionExpert11.bpi</PackageImports>
-    <BCC_wpar>false</BCC_wpar>
-    <IncludePath>$(BDS)\include;$(BDS)\include\dinkumware;$(BDS)\include\vcl;..\src;..\include;..</IncludePath>
-    <AllPackageLibs>rtl.lib;vcl.lib</AllPackageLibs>
-    <TLIB_PageSize>32</TLIB_PageSize>
-    <ILINK_LibraryPath>$(BDS)\lib;$(BDS)\lib\obj;$(BDS)\lib\psdk</ILINK_LibraryPath>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Cfg_1)'!=''">
-    <BCC_OptimizeForSpeed>false</BCC_OptimizeForSpeed>
-    <DCC_Optimize>false</DCC_Optimize>
-    <DCC_DebugInfoInExe>true</DCC_DebugInfoInExe>
-    <Defines>_DEBUG;$(Defines)</Defines>
-    <ILINK_FullDebugInfo>true</ILINK_FullDebugInfo>
-    <BCC_InlineFunctionExpansion>false</BCC_InlineFunctionExpansion>
-    <ILINK_DisableIncrementalLinking>true</ILINK_DisableIncrementalLinking>
-    <BCC_UseRegisterVariables>None</BCC_UseRegisterVariables>
-    <DCC_Define>DEBUG</DCC_Define>
-    <BCC_DebugLineNumbers>true</BCC_DebugLineNumbers>
-    <IntermediateOutputDir>Debug</IntermediateOutputDir>
-    <TASM_DisplaySourceLines>true</TASM_DisplaySourceLines>
-    <BCC_StackFrames>true</BCC_StackFrames>
-    <BCC_DisableOptimizations>true</BCC_DisableOptimizations>
-    <ILINK_LibraryPath>$(BDS)\lib\debug;$(ILINK_LibraryPath)</ILINK_LibraryPath>
-    <TASM_Debugging>Full</TASM_Debugging>
-    <BCC_SourceDebuggingOn>true</BCC_SourceDebuggingOn>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Cfg_2)'!=''">
-    <Defines>NDEBUG;$(Defines)</Defines>
-    <IntermediateOutputDir>Release</IntermediateOutputDir>
-    <ILINK_LibraryPath>$(BDS)\lib\release;$(ILINK_LibraryPath)</ILINK_LibraryPath>
-    <TASM_Debugging>None</TASM_Debugging>
-  </PropertyGroup>
-  <ProjectExtensions>
-    <Borland.Personality>CPlusPlusBuilder.Personality</Borland.Personality>
-    <Borland.ProjectType>CppStaticLibrary</Borland.ProjectType>
-    <BorlandProject>
-<BorlandProject><CPlusPlusBuilder.Personality><VersionInfo><VersionInfo Name="IncludeVerInfo">False</VersionInfo><VersionInfo Name="AutoIncBuild">False</VersionInfo><VersionInfo Name="MajorVer">1</VersionInfo><VersionInfo Name="MinorVer">0</VersionInfo><VersionInfo Name="Release">0</VersionInfo><VersionInfo Name="Build">0</VersionInfo><VersionInfo Name="Debug">False</VersionInfo><VersionInfo Name="PreRelease">False</VersionInfo><VersionInfo Name="Special">False</VersionInfo><VersionInfo Name="Private">False</VersionInfo><VersionInfo Name="DLL">False</VersionInfo><VersionInfo Name="Locale">1033</VersionInfo><VersionInfo Name="CodePage">1252</VersionInfo></VersionInfo><VersionInfoKeys><VersionInfoKeys Name="CompanyName"></VersionInfoKeys><VersionInfoKeys Name="FileDescription"></VersionInfoKeys><VersionInfoKeys Name="FileVersion">1.0.0.0</VersionInfoKeys><VersionInfoKeys Name="InternalName"></VersionInfoKeys><VersionInfoKeys Name="LegalCopyright"></VersionInfoKeys><VersionInfoKeys Name="LegalTrademarks"></VersionInfoKeys><VersionInfoKeys Name="OriginalFilename"></VersionInfoKeys><VersionInfoKeys Name="ProductName"></VersionInfoKeys><VersionInfoKeys Name="ProductVersion">1.0.0.0</VersionInfoKeys><VersionInfoKeys Name="Comments"></VersionInfoKeys></VersionInfoKeys><Debugging><Debugging Name="DebugSourceDirs"></Debugging></Debugging><Parameters><Parameters Name="RunParams"></Parameters><Parameters Name="Launcher"></Parameters><Parameters Name="UseLauncher">False</Parameters><Parameters Name="DebugCWD"></Parameters><Parameters Name="HostApplication"></Parameters><Parameters Name="RemoteHost"></Parameters><Parameters Name="RemotePath"></Parameters><Parameters Name="RemoteParams"></Parameters><Parameters Name="RemoteLauncher"></Parameters><Parameters Name="UseRemoteLauncher">False</Parameters><Parameters Name="RemoteCWD"></Parameters><Parameters Name="RemoteDebug">False</Parameters><Parameters Name="Debug Symbols Search Path"></Parameters><Parameters Name="LoadAllSymbols">True</Parameters><Parameters Name="LoadUnspecifiedSymbols">False</Parameters></Parameters><Excluded_Packages>
-      <Excluded_Packages Name="$(BDS)\bin\bcboffice2k100.bpl">CodeGear C++Builder Office 2000 Servers Package</Excluded_Packages>
-      <Excluded_Packages Name="$(BDS)\bin\bcbofficexp100.bpl">CodeGear C++Builder Office XP Servers Package</Excluded_Packages>
-    </Excluded_Packages><Linker><Linker Name="LibPrefix"></Linker><Linker Name="LibSuffix"></Linker><Linker Name="LibVersion"></Linker></Linker><ProjectProperties><ProjectProperties Name="AutoShowDeps">False</ProjectProperties><ProjectProperties Name="ManagePaths">True</ProjectProperties><ProjectProperties Name="VerifyPackages">True</ProjectProperties></ProjectProperties><HistoryLists_hlIncludePath><HistoryLists_hlIncludePath Name="Count">3</HistoryLists_hlIncludePath><HistoryLists_hlIncludePath Name="Item0">$(BDS)\include;$(BDS)\include\dinkumware;$(BDS)\include\vcl;..\src;..\include;..</HistoryLists_hlIncludePath><HistoryLists_hlIncludePath Name="Item1">$(BDS)\include;$(BDS)\include\dinkumware;$(BDS)\include\vcl;..\src;..\include;..</HistoryLists_hlIncludePath><HistoryLists_hlIncludePath Name="Item2">$(BDS)\include;$(BDS)\include\dinkumware;$(BDS)\include\vcl;..\src;..\src;..\include</HistoryLists_hlIncludePath></HistoryLists_hlIncludePath><HistoryLists_hlILINK_LibraryPath><HistoryLists_hlILINK_LibraryPath Name="Count">1</HistoryLists_hlILINK_LibraryPath><HistoryLists_hlILINK_LibraryPath Name="Item0">$(BDS)\lib;$(BDS)\lib\obj;$(BDS)\lib\psdk</HistoryLists_hlILINK_LibraryPath></HistoryLists_hlILINK_LibraryPath><HistoryLists_hlDefines><HistoryLists_hlDefines Name="Count">1</HistoryLists_hlDefines><HistoryLists_hlDefines Name="Item0">NO_STRICT</HistoryLists_hlDefines></HistoryLists_hlDefines><HistoryLists_hlTLIB_PageSize><HistoryLists_hlTLIB_PageSize Name="Count">1</HistoryLists_hlTLIB_PageSize><HistoryLists_hlTLIB_PageSize Name="Item0">32</HistoryLists_hlTLIB_PageSize><HistoryLists_hlTLIB_PageSize Name="Item1">16</HistoryLists_hlTLIB_PageSize></HistoryLists_hlTLIB_PageSize></CPlusPlusBuilder.Personality></BorlandProject></BorlandProject>
-  </ProjectExtensions>
-  <Import Project="$(MSBuildBinPath)\Borland.Cpp.Targets" />
-  <ItemGroup>
-    <CppCompile Include="..\src\gtest_main.cc">
-      <BuildOrder>0</BuildOrder>
-    </CppCompile>
-    <BuildConfiguration Include="Debug">
-      <Key>Cfg_1</Key>
-    </BuildConfiguration>
-    <BuildConfiguration Include="Release">
-      <Key>Cfg_2</Key>
-    </BuildConfiguration>
-  </ItemGroup>
-</Project>
diff --git a/tools/gtest-1.6.0/codegear/gtest_unittest.cbproj b/tools/gtest-1.6.0/codegear/gtest_unittest.cbproj
deleted file mode 100644
index 33f705634..000000000
--- a/tools/gtest-1.6.0/codegear/gtest_unittest.cbproj
+++ /dev/null
@@ -1,88 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <PropertyGroup>
-    <ProjectGuid>{eea63393-5ac5-4b9c-8909-d75fef2daa41}</ProjectGuid>
-    <Config Condition="'$(Config)'==''">Release</Config>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Config)'=='Base' or '$(Base)'!=''">
-    <Base>true</Base>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Config)'=='Debug' or '$(Cfg_1)'!=''">
-    <Base>true</Base>
-    <Cfg_1>true</Cfg_1>
-    <CfgParent>Base</CfgParent>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Config)'=='Release' or '$(Cfg_2)'!=''">
-    <Base>true</Base>
-    <Cfg_2>true</Cfg_2>
-    <CfgParent>Base</CfgParent>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Base)'!=''">
-    <OutputExt>exe</OutputExt>
-    <BCC_OptimizeForSpeed>true</BCC_OptimizeForSpeed>
-    <Defines>NO_STRICT</Defines>
-    <DCC_CBuilderOutput>JPHNE</DCC_CBuilderOutput>
-    <DynamicRTL>true</DynamicRTL>
-    <ILINK_ObjectSearchPath>..\test</ILINK_ObjectSearchPath>
-    <UsePackages>true</UsePackages>
-    <ProjectType>CppConsoleApplication</ProjectType>
-    <NoVCL>true</NoVCL>
-    <BCC_CPPCompileAlways>true</BCC_CPPCompileAlways>
-    <PackageImports>rtl.bpi;vcl.bpi;bcbie.bpi;vclx.bpi;vclactnband.bpi;xmlrtl.bpi;bcbsmp.bpi;dbrtl.bpi;vcldb.bpi;bdertl.bpi;vcldbx.bpi;dsnap.bpi;dsnapcon.bpi;vclib.bpi;ibxpress.bpi;adortl.bpi;dbxcds.bpi;dbexpress.bpi;DbxCommonDriver.bpi;websnap.bpi;vclie.bpi;webdsnap.bpi;inet.bpi;inetdbbde.bpi;inetdbxpress.bpi;soaprtl.bpi;Rave75VCL.bpi;teeUI.bpi;tee.bpi;teedb.bpi;IndyCore.bpi;IndySystem.bpi;IndyProtocols.bpi;IntrawebDB_90_100.bpi;Intraweb_90_100.bpi;Jcl.bpi;JclVcl.bpi;JvCoreD11R.bpi;JvSystemD11R.bpi;JvStdCtrlsD11R.bpi;JvAppFrmD11R.bpi;JvBandsD11R.bpi;JvDBD11R.bpi;JvDlgsD11R.bpi;JvBDED11R.bpi;JvCmpD11R.bpi;JvCryptD11R.bpi;JvCtrlsD11R.bpi;JvCustomD11R.bpi;JvDockingD11R.bpi;JvDotNetCtrlsD11R.bpi;JvEDID11R.bpi;JvGlobusD11R.bpi;JvHMID11R.bpi;JvInterpreterD11R.bpi;JvJansD11R.bpi;JvManagedThreadsD11R.bpi;JvMMD11R.bpi;JvNetD11R.bpi;JvPageCompsD11R.bpi;JvPluginD11R.bpi;JvPrintPreviewD11R.bpi;JvRuntimeDesignD11R.bpi;JvTimeFrameworkD11R.bpi;JvValidatorsD11R.bpi;JvWizardD11R.bpi;JvXPCtrlsD11R.bpi;VclSmp.bpi</PackageImports>
-    <BCC_wpar>false</BCC_wpar>
-    <IncludePath>$(BDS)\include;$(BDS)\include\dinkumware;$(BDS)\include\vcl;..\include;..\test;..</IncludePath>
-    <ILINK_LibraryPath>$(BDS)\lib;$(BDS)\lib\obj;$(BDS)\lib\psdk;..\test</ILINK_LibraryPath>
-    <Multithreaded>true</Multithreaded>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Cfg_1)'!=''">
-    <BCC_OptimizeForSpeed>false</BCC_OptimizeForSpeed>
-    <DCC_Optimize>false</DCC_Optimize>
-    <DCC_DebugInfoInExe>true</DCC_DebugInfoInExe>
-    <Defines>_DEBUG;$(Defines)</Defines>
-    <ILINK_FullDebugInfo>true</ILINK_FullDebugInfo>
-    <BCC_InlineFunctionExpansion>false</BCC_InlineFunctionExpansion>
-    <ILINK_DisableIncrementalLinking>true</ILINK_DisableIncrementalLinking>
-    <BCC_UseRegisterVariables>None</BCC_UseRegisterVariables>
-    <DCC_Define>DEBUG</DCC_Define>
-    <BCC_DebugLineNumbers>true</BCC_DebugLineNumbers>
-    <IntermediateOutputDir>Debug</IntermediateOutputDir>
-    <TASM_DisplaySourceLines>true</TASM_DisplaySourceLines>
-    <BCC_StackFrames>true</BCC_StackFrames>
-    <BCC_DisableOptimizations>true</BCC_DisableOptimizations>
-    <ILINK_LibraryPath>$(BDS)\lib\debug;$(ILINK_LibraryPath)</ILINK_LibraryPath>
-    <TASM_Debugging>Full</TASM_Debugging>
-    <BCC_SourceDebuggingOn>true</BCC_SourceDebuggingOn>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Cfg_2)'!=''">
-    <Defines>NDEBUG;$(Defines)</Defines>
-    <IntermediateOutputDir>Release</IntermediateOutputDir>
-    <ILINK_LibraryPath>$(BDS)\lib\release;$(ILINK_LibraryPath)</ILINK_LibraryPath>
-    <TASM_Debugging>None</TASM_Debugging>
-  </PropertyGroup>
-  <ProjectExtensions>
-    <Borland.Personality>CPlusPlusBuilder.Personality</Borland.Personality>
-    <Borland.ProjectType>CppConsoleApplication</Borland.ProjectType>
-    <BorlandProject>
-<BorlandProject><CPlusPlusBuilder.Personality><VersionInfo><VersionInfo Name="IncludeVerInfo">False</VersionInfo><VersionInfo Name="AutoIncBuild">False</VersionInfo><VersionInfo Name="MajorVer">1</VersionInfo><VersionInfo Name="MinorVer">0</VersionInfo><VersionInfo Name="Release">0</VersionInfo><VersionInfo Name="Build">0</VersionInfo><VersionInfo Name="Debug">False</VersionInfo><VersionInfo Name="PreRelease">False</VersionInfo><VersionInfo Name="Special">False</VersionInfo><VersionInfo Name="Private">False</VersionInfo><VersionInfo Name="DLL">False</VersionInfo><VersionInfo Name="Locale">1033</VersionInfo><VersionInfo Name="CodePage">1252</VersionInfo></VersionInfo><VersionInfoKeys><VersionInfoKeys Name="CompanyName"></VersionInfoKeys><VersionInfoKeys Name="FileDescription"></VersionInfoKeys><VersionInfoKeys Name="FileVersion">1.0.0.0</VersionInfoKeys><VersionInfoKeys Name="InternalName"></VersionInfoKeys><VersionInfoKeys Name="LegalCopyright"></VersionInfoKeys><VersionInfoKeys Name="LegalTrademarks"></VersionInfoKeys><VersionInfoKeys Name="OriginalFilename"></VersionInfoKeys><VersionInfoKeys Name="ProductName"></VersionInfoKeys><VersionInfoKeys Name="ProductVersion">1.0.0.0</VersionInfoKeys><VersionInfoKeys Name="Comments"></VersionInfoKeys></VersionInfoKeys><Debugging><Debugging Name="DebugSourceDirs"></Debugging></Debugging><Parameters><Parameters Name="RunParams"></Parameters><Parameters Name="Launcher"></Parameters><Parameters Name="UseLauncher">False</Parameters><Parameters Name="DebugCWD"></Parameters><Parameters Name="HostApplication"></Parameters><Parameters Name="RemoteHost"></Parameters><Parameters Name="RemotePath"></Parameters><Parameters Name="RemoteParams"></Parameters><Parameters Name="RemoteLauncher"></Parameters><Parameters Name="UseRemoteLauncher">False</Parameters><Parameters Name="RemoteCWD"></Parameters><Parameters Name="RemoteDebug">False</Parameters><Parameters Name="Debug Symbols Search Path"></Parameters><Parameters Name="LoadAllSymbols">True</Parameters><Parameters Name="LoadUnspecifiedSymbols">False</Parameters></Parameters><Excluded_Packages>
-      
-      
-      <Excluded_Packages Name="$(BDS)\bin\bcboffice2k100.bpl">CodeGear C++Builder Office 2000 Servers Package</Excluded_Packages>
-      <Excluded_Packages Name="$(BDS)\bin\bcbofficexp100.bpl">CodeGear C++Builder Office XP Servers Package</Excluded_Packages>
-    </Excluded_Packages><Linker><Linker Name="LibPrefix"></Linker><Linker Name="LibSuffix"></Linker><Linker Name="LibVersion"></Linker></Linker><ProjectProperties><ProjectProperties Name="AutoShowDeps">False</ProjectProperties><ProjectProperties Name="ManagePaths">True</ProjectProperties><ProjectProperties Name="VerifyPackages">True</ProjectProperties></ProjectProperties><HistoryLists_hlIncludePath><HistoryLists_hlIncludePath Name="Count">3</HistoryLists_hlIncludePath><HistoryLists_hlIncludePath Name="Item0">$(BDS)\include;$(BDS)\include\dinkumware;$(BDS)\include\vcl;..\include;..\test;..</HistoryLists_hlIncludePath><HistoryLists_hlIncludePath Name="Item1">$(BDS)\include;$(BDS)\include\dinkumware;$(BDS)\include\vcl;..\include;..\test</HistoryLists_hlIncludePath><HistoryLists_hlIncludePath Name="Item2">$(BDS)\include;$(BDS)\include\dinkumware;$(BDS)\include\vcl;..\include</HistoryLists_hlIncludePath></HistoryLists_hlIncludePath><HistoryLists_hlILINK_LibraryPath><HistoryLists_hlILINK_LibraryPath Name="Count">1</HistoryLists_hlILINK_LibraryPath><HistoryLists_hlILINK_LibraryPath Name="Item0">$(BDS)\lib;$(BDS)\lib\obj;$(BDS)\lib\psdk;..\test</HistoryLists_hlILINK_LibraryPath><HistoryLists_hlILINK_LibraryPath Name="Item1">$(BDS)\lib;$(BDS)\lib\obj;$(BDS)\lib\psdk;..\test</HistoryLists_hlILINK_LibraryPath><HistoryLists_hlILINK_LibraryPath Name="Item2">$(BDS)\lib;$(BDS)\lib\obj;$(BDS)\lib\psdk;$(OUTPUTDIR);..\test</HistoryLists_hlILINK_LibraryPath></HistoryLists_hlILINK_LibraryPath><HistoryLists_hlDefines><HistoryLists_hlDefines Name="Count">2</HistoryLists_hlDefines><HistoryLists_hlDefines Name="Item0">NO_STRICT</HistoryLists_hlDefines><HistoryLists_hlDefines Name="Item1">STRICT</HistoryLists_hlDefines></HistoryLists_hlDefines></CPlusPlusBuilder.Personality></BorlandProject></BorlandProject>
-  </ProjectExtensions>
-  <Import Project="$(MSBuildBinPath)\Borland.Cpp.Targets" />
-  <ItemGroup>
-    <CppCompile Include="..\test\gtest_unittest.cc">
-      <BuildOrder>0</BuildOrder>
-    </CppCompile>
-    <CppCompile Include="gtest_link.cc">
-      <BuildOrder>1</BuildOrder>
-    </CppCompile>
-    <BuildConfiguration Include="Debug">
-      <Key>Cfg_1</Key>
-    </BuildConfiguration>
-    <BuildConfiguration Include="Release">
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-    </BuildConfiguration>
-  </ItemGroup>
-</Project>
\ No newline at end of file
diff --git a/tools/gtest-1.6.0/configure b/tools/gtest-1.6.0/configure
deleted file mode 100644
index 15a7d9a62..000000000
--- a/tools/gtest-1.6.0/configure
+++ /dev/null
@@ -1,17482 +0,0 @@
-#! /bin/sh
-# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.65 for Google C++ Testing Framework 1.6.0.
-#
-# Report bugs to <googletestframework@googlegroups.com>.
-#
-#
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
-# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
-# Inc.
-#
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
-
-# Be more Bourne compatible
-DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-
-
-as_nl='
-'
-export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
-    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='print -r --'
-  as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='printf %s\n'
-  as_echo_n='printf %s'
-else
-  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-    as_echo_n='/usr/ucb/echo -n'
-  else
-    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-    as_echo_n_body='eval
-      arg=$1;
-      case $arg in #(
-      *"$as_nl"*)
-	expr "X$arg" : "X\\(.*\\)$as_nl";
-	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-      esac;
-      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-    '
-    export as_echo_n_body
-    as_echo_n='sh -c $as_echo_n_body as_echo'
-  fi
-  export as_echo_body
-  as_echo='sh -c $as_echo_body as_echo'
-fi
-
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
-    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-      PATH_SEPARATOR=';'
-  }
-fi
-
-
-# IFS
-# We need space, tab and new line, in precisely that order.  Quoting is
-# there to prevent editors from complaining about space-tab.
-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-# splitting by setting IFS to empty value.)
-IFS=" ""	$as_nl"
-
-# Find who we are.  Look in the path if we contain no directory separator.
-case $0 in #((
-  *[\\/]* ) as_myself=$0 ;;
-  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-  done
-IFS=$as_save_IFS
-
-     ;;
-esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
-# in which case we are not to be found in the path.
-if test "x$as_myself" = x; then
-  as_myself=$0
-fi
-if test ! -f "$as_myself"; then
-  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-  exit 1
-fi
-
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there.  '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
-  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
-done
-PS1='$ '
-PS2='> '
-PS4='+ '
-
-# NLS nuisances.
-LC_ALL=C
-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-if test "x$CONFIG_SHELL" = x; then
-  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '\${1+\"\$@\"}'='\"\$@\"'
-  setopt NO_GLOB_SUBST
-else
-  case \`(set -o) 2>/dev/null\` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-"
-  as_required="as_fn_return () { (exit \$1); }
-as_fn_success () { as_fn_return 0; }
-as_fn_failure () { as_fn_return 1; }
-as_fn_ret_success () { return 0; }
-as_fn_ret_failure () { return 1; }
-
-exitcode=0
-as_fn_success || { exitcode=1; echo as_fn_success failed.; }
-as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
-as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
-as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
-if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
-
-else
-  exitcode=1; echo positional parameters were not saved.
-fi
-test x\$exitcode = x0 || exit 1"
-  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
-  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
-  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
-  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
-test \$(( 1 + 1 )) = 2 || exit 1"
-  if (eval "$as_required") 2>/dev/null; then :
-  as_have_required=yes
-else
-  as_have_required=no
-fi
-  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
-
-else
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_found=false
-for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  as_found=:
-  case $as_dir in #(
-	 /*)
-	   for as_base in sh bash ksh sh5; do
-	     # Try only shells that exist, to save several forks.
-	     as_shell=$as_dir/$as_base
-	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
-		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
-  CONFIG_SHELL=$as_shell as_have_required=yes
-		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
-  break 2
-fi
-fi
-	   done;;
-       esac
-  as_found=false
-done
-$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
-	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
-  CONFIG_SHELL=$SHELL as_have_required=yes
-fi; }
-IFS=$as_save_IFS
-
-
-      if test "x$CONFIG_SHELL" != x; then :
-  # We cannot yet assume a decent shell, so we have to provide a
-	# neutralization value for shells without unset; and this also
-	# works around shells that cannot unset nonexistent variables.
-	BASH_ENV=/dev/null
-	ENV=/dev/null
-	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
-	export CONFIG_SHELL
-	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
-fi
-
-    if test x$as_have_required = xno; then :
-  $as_echo "$0: This script requires a shell more modern than all"
-  $as_echo "$0: the shells that I found on your system."
-  if test x${ZSH_VERSION+set} = xset ; then
-    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
-    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
-  else
-    $as_echo "$0: Please tell bug-autoconf@gnu.org and
-$0: googletestframework@googlegroups.com about your system,
-$0: including any error possibly output before this
-$0: message. Then install a modern shell, or manually run
-$0: the script under such a shell if you do have one."
-  fi
-  exit 1
-fi
-fi
-fi
-SHELL=${CONFIG_SHELL-/bin/sh}
-export SHELL
-# Unset more variables known to interfere with behavior of common tools.
-CLICOLOR_FORCE= GREP_OPTIONS=
-unset CLICOLOR_FORCE GREP_OPTIONS
-
-## --------------------- ##
-## M4sh Shell Functions. ##
-## --------------------- ##
-# as_fn_unset VAR
-# ---------------
-# Portably unset VAR.
-as_fn_unset ()
-{
-  { eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-
-# as_fn_set_status STATUS
-# -----------------------
-# Set $? to STATUS, without forking.
-as_fn_set_status ()
-{
-  return $1
-} # as_fn_set_status
-
-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
-as_fn_exit ()
-{
-  set +e
-  as_fn_set_status $1
-  exit $1
-} # as_fn_exit
-
-# as_fn_mkdir_p
-# -------------
-# Create "$as_dir" as a directory, including parents if necessary.
-as_fn_mkdir_p ()
-{
-
-  case $as_dir in #(
-  -*) as_dir=./$as_dir;;
-  esac
-  test -d "$as_dir" || eval $as_mkdir_p || {
-    as_dirs=
-    while :; do
-      case $as_dir in #(
-      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
-      *) as_qdir=$as_dir;;
-      esac
-      as_dirs="'$as_qdir' $as_dirs"
-      as_dir=`$as_dirname -- "$as_dir" ||
-$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$as_dir" : 'X\(//\)[^/]' \| \
-	 X"$as_dir" : 'X\(//\)$' \| \
-	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_dir" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-      test -d "$as_dir" && break
-    done
-    test -z "$as_dirs" || eval "mkdir $as_dirs"
-  } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
-
-
-} # as_fn_mkdir_p
-# as_fn_append VAR VALUE
-# ----------------------
-# Append the text in VALUE to the end of the definition contained in VAR. Take
-# advantage of any shell optimizations that allow amortized linear growth over
-# repeated appends, instead of the typical quadratic growth present in naive
-# implementations.
-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
-  eval 'as_fn_append ()
-  {
-    eval $1+=\$2
-  }'
-else
-  as_fn_append ()
-  {
-    eval $1=\$$1\$2
-  }
-fi # as_fn_append
-
-# as_fn_arith ARG...
-# ------------------
-# Perform arithmetic evaluation on the ARGs, and store the result in the
-# global $as_val. Take advantage of shells that can avoid forks. The arguments
-# must be portable across $(()) and expr.
-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
-  eval 'as_fn_arith ()
-  {
-    as_val=$(( $* ))
-  }'
-else
-  as_fn_arith ()
-  {
-    as_val=`expr "$@" || test $? -eq 1`
-  }
-fi # as_fn_arith
-
-
-# as_fn_error ERROR [LINENO LOG_FD]
-# ---------------------------------
-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
-# script with status $?, using 1 if that was 0.
-as_fn_error ()
-{
-  as_status=$?; test $as_status -eq 0 && as_status=1
-  if test "$3"; then
-    as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-    $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
-  fi
-  $as_echo "$as_me: error: $1" >&2
-  as_fn_exit $as_status
-} # as_fn_error
-
-if expr a : '\(a\)' >/dev/null 2>&1 &&
-   test "X`expr 00001 : '.*\(...\)'`" = X001; then
-  as_expr=expr
-else
-  as_expr=false
-fi
-
-if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
-  as_basename=basename
-else
-  as_basename=false
-fi
-
-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
-  as_dirname=dirname
-else
-  as_dirname=false
-fi
-
-as_me=`$as_basename -- "$0" ||
-$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
-	 X"$0" : 'X\(//\)$' \| \
-	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$0" |
-    sed '/^.*\/\([^/][^/]*\)\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-
-# Avoid depending upon Character Ranges.
-as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-as_cr_digits='0123456789'
-as_cr_alnum=$as_cr_Letters$as_cr_digits
-
-
-  as_lineno_1=$LINENO as_lineno_1a=$LINENO
-  as_lineno_2=$LINENO as_lineno_2a=$LINENO
-  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
-  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
-  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
-  sed -n '
-    p
-    /[$]LINENO/=
-  ' <$as_myself |
-    sed '
-      s/[$]LINENO.*/&-/
-      t lineno
-      b
-      :lineno
-      N
-      :loop
-      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
-      t loop
-      s/-\n.*//
-    ' >$as_me.lineno &&
-  chmod +x "$as_me.lineno" ||
-    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
-
-  # Don't try to exec as it changes $[0], causing all sort of problems
-  # (the dirname of $[0] is not the place where we might find the
-  # original and so on.  Autoconf is especially sensitive to this).
-  . "./$as_me.lineno"
-  # Exit status is that of the last command.
-  exit
-}
-
-ECHO_C= ECHO_N= ECHO_T=
-case `echo -n x` in #(((((
--n*)
-  case `echo 'xy\c'` in
-  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
-  xy)  ECHO_C='\c';;
-  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
-       ECHO_T='	';;
-  esac;;
-*)
-  ECHO_N='-n';;
-esac
-
-rm -f conf$$ conf$$.exe conf$$.file
-if test -d conf$$.dir; then
-  rm -f conf$$.dir/conf$$.file
-else
-  rm -f conf$$.dir
-  mkdir conf$$.dir 2>/dev/null
-fi
-if (echo >conf$$.file) 2>/dev/null; then
-  if ln -s conf$$.file conf$$ 2>/dev/null; then
-    as_ln_s='ln -s'
-    # ... but there are two gotchas:
-    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
-    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
-    # In both cases, we have to default to `cp -p'.
-    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
-      as_ln_s='cp -p'
-  elif ln conf$$.file conf$$ 2>/dev/null; then
-    as_ln_s=ln
-  else
-    as_ln_s='cp -p'
-  fi
-else
-  as_ln_s='cp -p'
-fi
-rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
-rmdir conf$$.dir 2>/dev/null
-
-if mkdir -p . 2>/dev/null; then
-  as_mkdir_p='mkdir -p "$as_dir"'
-else
-  test -d ./-p && rmdir ./-p
-  as_mkdir_p=false
-fi
-
-if test -x / >/dev/null 2>&1; then
-  as_test_x='test -x'
-else
-  if ls -dL / >/dev/null 2>&1; then
-    as_ls_L_option=L
-  else
-    as_ls_L_option=
-  fi
-  as_test_x='
-    eval sh -c '\''
-      if test -d "$1"; then
-	test -d "$1/.";
-      else
-	case $1 in #(
-	-*)set "./$1";;
-	esac;
-	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
-	???[sx]*):;;*)false;;esac;fi
-    '\'' sh
-  '
-fi
-as_executable_p=$as_test_x
-
-# Sed expression to map a string onto a valid CPP name.
-as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
-
-# Sed expression to map a string onto a valid variable name.
-as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
-
-
-
-# Check that we are running under the correct shell.
-SHELL=${CONFIG_SHELL-/bin/sh}
-
-case X$lt_ECHO in
-X*--fallback-echo)
-  # Remove one level of quotation (which was required for Make).
-  ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
-  ;;
-esac
-
-ECHO=${lt_ECHO-echo}
-if test "X$1" = X--no-reexec; then
-  # Discard the --no-reexec flag, and continue.
-  shift
-elif test "X$1" = X--fallback-echo; then
-  # Avoid inline document here, it may be left over
-  :
-elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
-  # Yippee, $ECHO works!
-  :
-else
-  # Restart under the correct shell.
-  exec $SHELL "$0" --no-reexec ${1+"$@"}
-fi
-
-if test "X$1" = X--fallback-echo; then
-  # used as fallback echo
-  shift
-  cat <<_LT_EOF
-$*
-_LT_EOF
-  exit 0
-fi
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-if test -z "$lt_ECHO"; then
-  if test "X${echo_test_string+set}" != Xset; then
-    # find a string as large as possible, as long as the shell can cope with it
-    for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
-      # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
-      if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
-	 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
-      then
-        break
-      fi
-    done
-  fi
-
-  if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
-     echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
-     test "X$echo_testing_string" = "X$echo_test_string"; then
-    :
-  else
-    # The Solaris, AIX, and Digital Unix default echo programs unquote
-    # backslashes.  This makes it impossible to quote backslashes using
-    #   echo "$something" | sed 's/\\/\\\\/g'
-    #
-    # So, first we look for a working echo in the user's PATH.
-
-    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-    for dir in $PATH /usr/ucb; do
-      IFS="$lt_save_ifs"
-      if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
-         test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
-         echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
-         test "X$echo_testing_string" = "X$echo_test_string"; then
-        ECHO="$dir/echo"
-        break
-      fi
-    done
-    IFS="$lt_save_ifs"
-
-    if test "X$ECHO" = Xecho; then
-      # We didn't find a better echo, so look for alternatives.
-      if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
-         echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
-         test "X$echo_testing_string" = "X$echo_test_string"; then
-        # This shell has a builtin print -r that does the trick.
-        ECHO='print -r'
-      elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
-	   test "X$CONFIG_SHELL" != X/bin/ksh; then
-        # If we have ksh, try running configure again with it.
-        ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
-        export ORIGINAL_CONFIG_SHELL
-        CONFIG_SHELL=/bin/ksh
-        export CONFIG_SHELL
-        exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
-      else
-        # Try using printf.
-        ECHO='printf %s\n'
-        if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
-	   echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
-	   test "X$echo_testing_string" = "X$echo_test_string"; then
-	  # Cool, printf works
-	  :
-        elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
-	     test "X$echo_testing_string" = 'X\t' &&
-	     echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
-	     test "X$echo_testing_string" = "X$echo_test_string"; then
-	  CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
-	  export CONFIG_SHELL
-	  SHELL="$CONFIG_SHELL"
-	  export SHELL
-	  ECHO="$CONFIG_SHELL $0 --fallback-echo"
-        elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
-	     test "X$echo_testing_string" = 'X\t' &&
-	     echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
-	     test "X$echo_testing_string" = "X$echo_test_string"; then
-	  ECHO="$CONFIG_SHELL $0 --fallback-echo"
-        else
-	  # maybe with a smaller string...
-	  prev=:
-
-	  for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
-	    if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
-	    then
-	      break
-	    fi
-	    prev="$cmd"
-	  done
-
-	  if test "$prev" != 'sed 50q "$0"'; then
-	    echo_test_string=`eval $prev`
-	    export echo_test_string
-	    exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
-	  else
-	    # Oops.  We lost completely, so just stick with echo.
-	    ECHO=echo
-	  fi
-        fi
-      fi
-    fi
-  fi
-fi
-
-# Copy echo and quote the copy suitably for passing to libtool from
-# the Makefile, instead of quoting the original, which is used later.
-lt_ECHO=$ECHO
-if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
-   lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
-fi
-
-
-
-
-test -n "$DJDIR" || exec 7<&0 </dev/null
-exec 6>&1
-
-# Name of the host.
-# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
-# so uname gets run too.
-ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
-
-#
-# Initializations.
-#
-ac_default_prefix=/usr/local
-ac_clean_files=
-ac_config_libobj_dir=.
-LIBOBJS=
-cross_compiling=no
-subdirs=
-MFLAGS=
-MAKEFLAGS=
-
-# Identity of this package.
-PACKAGE_NAME='Google C++ Testing Framework'
-PACKAGE_TARNAME='gtest'
-PACKAGE_VERSION='1.6.0'
-PACKAGE_STRING='Google C++ Testing Framework 1.6.0'
-PACKAGE_BUGREPORT='googletestframework@googlegroups.com'
-PACKAGE_URL=''
-
-ac_unique_file="./COPYING"
-# Factoring default headers for most tests.
-ac_includes_default="\
-#include <stdio.h>
-#ifdef HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#ifdef HAVE_SYS_STAT_H
-# include <sys/stat.h>
-#endif
-#ifdef STDC_HEADERS
-# include <stdlib.h>
-# include <stddef.h>
-#else
-# ifdef HAVE_STDLIB_H
-#  include <stdlib.h>
-# endif
-#endif
-#ifdef HAVE_STRING_H
-# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
-#  include <memory.h>
-# endif
-# include <string.h>
-#endif
-#ifdef HAVE_STRINGS_H
-# include <strings.h>
-#endif
-#ifdef HAVE_INTTYPES_H
-# include <inttypes.h>
-#endif
-#ifdef HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif"
-
-ac_subst_vars='am__EXEEXT_FALSE
-am__EXEEXT_TRUE
-LTLIBOBJS
-LIBOBJS
-HAVE_PTHREADS_FALSE
-HAVE_PTHREADS_TRUE
-PTHREAD_CFLAGS
-PTHREAD_LIBS
-PTHREAD_CC
-acx_pthread_config
-HAVE_PYTHON_FALSE
-HAVE_PYTHON_TRUE
-PYTHON
-CXXCPP
-CPP
-OTOOL64
-OTOOL
-LIPO
-NMEDIT
-DSYMUTIL
-lt_ECHO
-RANLIB
-AR
-OBJDUMP
-LN_S
-NM
-ac_ct_DUMPBIN
-DUMPBIN
-LD
-FGREP
-EGREP
-GREP
-SED
-host_os
-host_vendor
-host_cpu
-host
-build_os
-build_vendor
-build_cpu
-build
-LIBTOOL
-am__fastdepCXX_FALSE
-am__fastdepCXX_TRUE
-CXXDEPMODE
-ac_ct_CXX
-CXXFLAGS
-CXX
-am__fastdepCC_FALSE
-am__fastdepCC_TRUE
-CCDEPMODE
-AMDEPBACKSLASH
-AMDEP_FALSE
-AMDEP_TRUE
-am__quote
-am__include
-DEPDIR
-OBJEXT
-EXEEXT
-ac_ct_CC
-CPPFLAGS
-LDFLAGS
-CFLAGS
-CC
-am__untar
-am__tar
-AMTAR
-am__leading_dot
-SET_MAKE
-AWK
-mkdir_p
-MKDIR_P
-INSTALL_STRIP_PROGRAM
-STRIP
-install_sh
-MAKEINFO
-AUTOHEADER
-AUTOMAKE
-AUTOCONF
-ACLOCAL
-VERSION
-PACKAGE
-CYGPATH_W
-am__isrc
-INSTALL_DATA
-INSTALL_SCRIPT
-INSTALL_PROGRAM
-target_alias
-host_alias
-build_alias
-LIBS
-ECHO_T
-ECHO_N
-ECHO_C
-DEFS
-mandir
-localedir
-libdir
-psdir
-pdfdir
-dvidir
-htmldir
-infodir
-docdir
-oldincludedir
-includedir
-localstatedir
-sharedstatedir
-sysconfdir
-datadir
-datarootdir
-libexecdir
-sbindir
-bindir
-program_transform_name
-prefix
-exec_prefix
-PACKAGE_URL
-PACKAGE_BUGREPORT
-PACKAGE_STRING
-PACKAGE_VERSION
-PACKAGE_TARNAME
-PACKAGE_NAME
-PATH_SEPARATOR
-SHELL'
-ac_subst_files=''
-ac_user_opts='
-enable_option_checking
-enable_dependency_tracking
-enable_shared
-enable_static
-with_pic
-enable_fast_install
-with_gnu_ld
-enable_libtool_lock
-with_pthreads
-'
-      ac_precious_vars='build_alias
-host_alias
-target_alias
-CC
-CFLAGS
-LDFLAGS
-LIBS
-CPPFLAGS
-CXX
-CXXFLAGS
-CCC
-CPP
-CXXCPP'
-
-
-# Initialize some variables set by options.
-ac_init_help=
-ac_init_version=false
-ac_unrecognized_opts=
-ac_unrecognized_sep=
-# The variables have the same names as the options, with
-# dashes changed to underlines.
-cache_file=/dev/null
-exec_prefix=NONE
-no_create=
-no_recursion=
-prefix=NONE
-program_prefix=NONE
-program_suffix=NONE
-program_transform_name=s,x,x,
-silent=
-site=
-srcdir=
-verbose=
-x_includes=NONE
-x_libraries=NONE
-
-# Installation directory options.
-# These are left unexpanded so users can "make install exec_prefix=/foo"
-# and all the variables that are supposed to be based on exec_prefix
-# by default will actually change.
-# Use braces instead of parens because sh, perl, etc. also accept them.
-# (The list follows the same order as the GNU Coding Standards.)
-bindir='${exec_prefix}/bin'
-sbindir='${exec_prefix}/sbin'
-libexecdir='${exec_prefix}/libexec'
-datarootdir='${prefix}/share'
-datadir='${datarootdir}'
-sysconfdir='${prefix}/etc'
-sharedstatedir='${prefix}/com'
-localstatedir='${prefix}/var'
-includedir='${prefix}/include'
-oldincludedir='/usr/include'
-docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
-infodir='${datarootdir}/info'
-htmldir='${docdir}'
-dvidir='${docdir}'
-pdfdir='${docdir}'
-psdir='${docdir}'
-libdir='${exec_prefix}/lib'
-localedir='${datarootdir}/locale'
-mandir='${datarootdir}/man'
-
-ac_prev=
-ac_dashdash=
-for ac_option
-do
-  # If the previous option needs an argument, assign it.
-  if test -n "$ac_prev"; then
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-    ac_prev=
-    continue
-  fi
-
-  case $ac_option in
-  *=*)	ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
-  *)	ac_optarg=yes ;;
-  esac
-
-  # Accept the important Cygnus configure options, so we can diagnose typos.
-
-  case $ac_dashdash$ac_option in
-  --)
-    ac_dashdash=yes ;;
-
-  -bindir | --bindir | --bindi | --bind | --bin | --bi)
-    ac_prev=bindir ;;
-  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
-    bindir=$ac_optarg ;;
-
-  -build | --build | --buil | --bui | --bu)
-    ac_prev=build_alias ;;
-  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
-    build_alias=$ac_optarg ;;
-
-  -cache-file | --cache-file | --cache-fil | --cache-fi \
-  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
-    ac_prev=cache_file ;;
-  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
-  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
-    cache_file=$ac_optarg ;;
-
-  --config-cache | -C)
-    cache_file=config.cache ;;
-
-  -datadir | --datadir | --datadi | --datad)
-    ac_prev=datadir ;;
-  -datadir=* | --datadir=* | --datadi=* | --datad=*)
-    datadir=$ac_optarg ;;
-
-  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
-  | --dataroo | --dataro | --datar)
-    ac_prev=datarootdir ;;
-  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
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-    datarootdir=$ac_optarg ;;
-
-  -disable-* | --disable-*)
-    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
-    # Reject names that are not valid shell variable names.
-    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-      as_fn_error "invalid feature name: $ac_useropt"
-    ac_useropt_orig=$ac_useropt
-    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-    case $ac_user_opts in
-      *"
-"enable_$ac_useropt"
-"*) ;;
-      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
-	 ac_unrecognized_sep=', ';;
-    esac
-    eval enable_$ac_useropt=no ;;
-
-  -docdir | --docdir | --docdi | --doc | --do)
-    ac_prev=docdir ;;
-  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
-    docdir=$ac_optarg ;;
-
-  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
-    ac_prev=dvidir ;;
-  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
-    dvidir=$ac_optarg ;;
-
-  -enable-* | --enable-*)
-    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
-    # Reject names that are not valid shell variable names.
-    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-      as_fn_error "invalid feature name: $ac_useropt"
-    ac_useropt_orig=$ac_useropt
-    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-    case $ac_user_opts in
-      *"
-"enable_$ac_useropt"
-"*) ;;
-      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
-	 ac_unrecognized_sep=', ';;
-    esac
-    eval enable_$ac_useropt=\$ac_optarg ;;
-
-  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
-  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
-  | --exec | --exe | --ex)
-    ac_prev=exec_prefix ;;
-  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
-  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
-  | --exec=* | --exe=* | --ex=*)
-    exec_prefix=$ac_optarg ;;
-
-  -gas | --gas | --ga | --g)
-    # Obsolete; use --with-gas.
-    with_gas=yes ;;
-
-  -help | --help | --hel | --he | -h)
-    ac_init_help=long ;;
-  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
-    ac_init_help=recursive ;;
-  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
-    ac_init_help=short ;;
-
-  -host | --host | --hos | --ho)
-    ac_prev=host_alias ;;
-  -host=* | --host=* | --hos=* | --ho=*)
-    host_alias=$ac_optarg ;;
-
-  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
-    ac_prev=htmldir ;;
-  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
-  | --ht=*)
-    htmldir=$ac_optarg ;;
-
-  -includedir | --includedir | --includedi | --included | --include \
-  | --includ | --inclu | --incl | --inc)
-    ac_prev=includedir ;;
-  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
-  | --includ=* | --inclu=* | --incl=* | --inc=*)
-    includedir=$ac_optarg ;;
-
-  -infodir | --infodir | --infodi | --infod | --info | --inf)
-    ac_prev=infodir ;;
-  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
-    infodir=$ac_optarg ;;
-
-  -libdir | --libdir | --libdi | --libd)
-    ac_prev=libdir ;;
-  -libdir=* | --libdir=* | --libdi=* | --libd=*)
-    libdir=$ac_optarg ;;
-
-  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
-  | --libexe | --libex | --libe)
-    ac_prev=libexecdir ;;
-  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
-  | --libexe=* | --libex=* | --libe=*)
-    libexecdir=$ac_optarg ;;
-
-  -localedir | --localedir | --localedi | --localed | --locale)
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-  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
-    localedir=$ac_optarg ;;
-
-  -localstatedir | --localstatedir | --localstatedi | --localstated \
-  | --localstate | --localstat | --localsta | --localst | --locals)
-    ac_prev=localstatedir ;;
-  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
-  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
-    localstatedir=$ac_optarg ;;
-
-  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
-    ac_prev=mandir ;;
-  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
-    mandir=$ac_optarg ;;
-
-  -nfp | --nfp | --nf)
-    # Obsolete; use --without-fp.
-    with_fp=no ;;
-
-  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
-  | --no-cr | --no-c | -n)
-    no_create=yes ;;
-
-  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
-  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
-    no_recursion=yes ;;
-
-  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
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-    ac_prev=oldincludedir ;;
-  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
-  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
-  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
-    oldincludedir=$ac_optarg ;;
-
-  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
-    ac_prev=prefix ;;
-  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
-    prefix=$ac_optarg ;;
-
-  -program-prefix | --program-prefix | --program-prefi | --program-pref \
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-    ac_prev=program_prefix ;;
-  -program-prefix=* | --program-prefix=* | --program-prefi=* \
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-    program_prefix=$ac_optarg ;;
-
-  -program-suffix | --program-suffix | --program-suffi | --program-suff \
-  | --program-suf | --program-su | --program-s)
-    ac_prev=program_suffix ;;
-  -program-suffix=* | --program-suffix=* | --program-suffi=* \
-  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
-    program_suffix=$ac_optarg ;;
-
-  -program-transform-name | --program-transform-name \
-  | --program-transform-nam | --program-transform-na \
-  | --program-transform-n | --program-transform- \
-  | --program-transform | --program-transfor \
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-  | --program-trans | --program-tran \
-  | --progr-tra | --program-tr | --program-t)
-    ac_prev=program_transform_name ;;
-  -program-transform-name=* | --program-transform-name=* \
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-    program_transform_name=$ac_optarg ;;
-
-  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
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-    pdfdir=$ac_optarg ;;
-
-  -psdir | --psdir | --psdi | --psd | --ps)
-    ac_prev=psdir ;;
-  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
-    psdir=$ac_optarg ;;
-
-  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
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-
-  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
-    ac_prev=sbindir ;;
-  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
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-    sbindir=$ac_optarg ;;
-
-  -sharedstatedir | --sharedstatedir | --sharedstatedi \
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-    sharedstatedir=$ac_optarg ;;
-
-  -site | --site | --sit)
-    ac_prev=site ;;
-  -site=* | --site=* | --sit=*)
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-
-  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
-    ac_prev=srcdir ;;
-  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
-    srcdir=$ac_optarg ;;
-
-  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
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-    sysconfdir=$ac_optarg ;;
-
-  -target | --target | --targe | --targ | --tar | --ta | --t)
-    ac_prev=target_alias ;;
-  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
-    target_alias=$ac_optarg ;;
-
-  -v | -verbose | --verbose | --verbos | --verbo | --verb)
-    verbose=yes ;;
-
-  -version | --version | --versio | --versi | --vers | -V)
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-# ac_fn_c_try_cpp LINENO
-# ----------------------
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-{
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-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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-  $as_echo "$as_me: failed program was:" >&5
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-
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-
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-
-# ac_fn_c_try_run LINENO
-# ----------------------
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-{
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-  if { { ac_try="$ac_link"
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-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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-  $as_echo "$as_me: program exited with status $ac_status" >&5
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-# ac_fn_c_check_func LINENO FUNC VAR
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-{
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-
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-
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-char $2 ();
-/* The GNU C library defines this for functions which it implements
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-int
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-{
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-rm -f core conftest.err conftest.$ac_objext \
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-eval ac_res=\$$3
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-# ac_fn_cxx_try_cpp LINENO
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-{
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-    mv -f conftest.er1 conftest.err
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-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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-  $as_echo "$as_me: failed program was:" >&5
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-# ac_fn_cxx_try_link LINENO
-# -------------------------
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-ac_fn_cxx_try_link ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  rm -f conftest.$ac_objext conftest$ac_exeext
-  if { { ac_try="$ac_link"
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-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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-	 test -z "$ac_cxx_werror_flag" ||
-	 test ! -s conftest.err
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-else
-  $as_echo "$as_me: failed program was:" >&5
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-	ac_retval=1
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-  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
-  # interfere with the next link command; also delete a directory that is
-  # left behind by Apple's compiler.  We do this before executing the actions.
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-
-} # ac_fn_cxx_try_link
-cat >config.log <<_ACEOF
-This file contains any messages produced by compilers while
-running configure, to aid debugging if configure makes a mistake.
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-It was created by Google C++ Testing Framework $as_me 1.6.0, which was
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-  $ $0 $@
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-_ACEOF
-exec 5>>config.log
-{
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-
-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
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-_ASUNAME
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-
-## ----------- ##
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-# Keep a trace of the command line.
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-	    case "$ac_configure_args0 " in
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-# Predefined preprocessor variables.
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-cat >>confdefs.h <<_ACEOF
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-cat >>confdefs.h <<_ACEOF
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-cat >>confdefs.h <<_ACEOF
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-cat >>confdefs.h <<_ACEOF
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-cat >>confdefs.h <<_ACEOF
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-# Let the site file select an alternate cache file if it wants to.
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-  ac_site_file1=$ac_default_prefix/share/config.site
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-      ac_cache_corrupted=: ;;
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-	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
-$as_echo "$ac_cv_path_FGREP" >&6; }
- FGREP="$ac_cv_path_FGREP"
-
-
-test -z "$GREP" && GREP=grep
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-# Check whether --with-gnu-ld was given.
-if test "${with_gnu_ld+set}" = set; then :
-  withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
-else
-  with_gnu_ld=no
-fi
-
-ac_prog=ld
-if test "$GCC" = yes; then
-  # Check if gcc -print-prog-name=ld gives a path.
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
-$as_echo_n "checking for ld used by $CC... " >&6; }
-  case $host in
-  *-*-mingw*)
-    # gcc leaves a trailing carriage return which upsets mingw
-    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
-  *)
-    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
-  esac
-  case $ac_prog in
-    # Accept absolute paths.
-    [\\/]* | ?:[\\/]*)
-      re_direlt='/[^/][^/]*/\.\./'
-      # Canonicalize the pathname of ld
-      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
-      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
-	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
-      done
-      test -z "$LD" && LD="$ac_prog"
-      ;;
-  "")
-    # If it fails, then pretend we aren't using GCC.
-    ac_prog=ld
-    ;;
-  *)
-    # If it is relative, then search for the first ld in PATH.
-    with_gnu_ld=unknown
-    ;;
-  esac
-elif test "$with_gnu_ld" = yes; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
-$as_echo_n "checking for GNU ld... " >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
-$as_echo_n "checking for non-GNU ld... " >&6; }
-fi
-if test "${lt_cv_path_LD+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -z "$LD"; then
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-  for ac_dir in $PATH; do
-    IFS="$lt_save_ifs"
-    test -z "$ac_dir" && ac_dir=.
-    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
-      lt_cv_path_LD="$ac_dir/$ac_prog"
-      # Check to see if the program is GNU ld.  I'd rather use --version,
-      # but apparently some variants of GNU ld only accept -v.
-      # Break only if it was the GNU/non-GNU ld that we prefer.
-      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
-      *GNU* | *'with BFD'*)
-	test "$with_gnu_ld" != no && break
-	;;
-      *)
-	test "$with_gnu_ld" != yes && break
-	;;
-      esac
-    fi
-  done
-  IFS="$lt_save_ifs"
-else
-  lt_cv_path_LD="$LD" # Let the user override the test with a path.
-fi
-fi
-
-LD="$lt_cv_path_LD"
-if test -n "$LD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
-$as_echo "$LD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
-$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
-if test "${lt_cv_prog_gnu_ld+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  # I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
-  lt_cv_prog_gnu_ld=yes
-  ;;
-*)
-  lt_cv_prog_gnu_ld=no
-  ;;
-esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
-$as_echo "$lt_cv_prog_gnu_ld" >&6; }
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
-$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
-if test "${lt_cv_path_NM+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$NM"; then
-  # Let the user override the test.
-  lt_cv_path_NM="$NM"
-else
-  lt_nm_to_check="${ac_tool_prefix}nm"
-  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
-    lt_nm_to_check="$lt_nm_to_check nm"
-  fi
-  for lt_tmp_nm in $lt_nm_to_check; do
-    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
-      IFS="$lt_save_ifs"
-      test -z "$ac_dir" && ac_dir=.
-      tmp_nm="$ac_dir/$lt_tmp_nm"
-      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
-	# Check to see if the nm accepts a BSD-compat flag.
-	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
-	#   nm: unknown option "B" ignored
-	# Tru64's nm complains that /dev/null is an invalid object file
-	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
-	*/dev/null* | *'Invalid file or object type'*)
-	  lt_cv_path_NM="$tmp_nm -B"
-	  break
-	  ;;
-	*)
-	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
-	  */dev/null*)
-	    lt_cv_path_NM="$tmp_nm -p"
-	    break
-	    ;;
-	  *)
-	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
-	    continue # so that we can try to find one that supports BSD flags
-	    ;;
-	  esac
-	  ;;
-	esac
-      fi
-    done
-    IFS="$lt_save_ifs"
-  done
-  : ${lt_cv_path_NM=no}
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
-$as_echo "$lt_cv_path_NM" >&6; }
-if test "$lt_cv_path_NM" != "no"; then
-  NM="$lt_cv_path_NM"
-else
-  # Didn't find any BSD compatible name lister, look for dumpbin.
-  if test -n "$ac_tool_prefix"; then
-  for ac_prog in "dumpbin -symbols" "link -dump -symbols"
-  do
-    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$DUMPBIN"; then
-  ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-DUMPBIN=$ac_cv_prog_DUMPBIN
-if test -n "$DUMPBIN"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
-$as_echo "$DUMPBIN" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-    test -n "$DUMPBIN" && break
-  done
-fi
-if test -z "$DUMPBIN"; then
-  ac_ct_DUMPBIN=$DUMPBIN
-  for ac_prog in "dumpbin -symbols" "link -dump -symbols"
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_DUMPBIN"; then
-  ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
-if test -n "$ac_ct_DUMPBIN"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
-$as_echo "$ac_ct_DUMPBIN" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$ac_ct_DUMPBIN" && break
-done
-
-  if test "x$ac_ct_DUMPBIN" = x; then
-    DUMPBIN=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    DUMPBIN=$ac_ct_DUMPBIN
-  fi
-fi
-
-
-  if test "$DUMPBIN" != ":"; then
-    NM="$DUMPBIN"
-  fi
-fi
-test -z "$NM" && NM=nm
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
-$as_echo_n "checking the name lister ($NM) interface... " >&6; }
-if test "${lt_cv_nm_interface+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_nm_interface="BSD nm"
-  echo "int some_variable = 0;" > conftest.$ac_ext
-  (eval echo "\"\$as_me:4924: $ac_compile\"" >&5)
-  (eval "$ac_compile" 2>conftest.err)
-  cat conftest.err >&5
-  (eval echo "\"\$as_me:4927: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
-  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
-  cat conftest.err >&5
-  (eval echo "\"\$as_me:4930: output\"" >&5)
-  cat conftest.out >&5
-  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
-    lt_cv_nm_interface="MS dumpbin"
-  fi
-  rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
-$as_echo "$lt_cv_nm_interface" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
-$as_echo_n "checking whether ln -s works... " >&6; }
-LN_S=$as_ln_s
-if test "$LN_S" = "ln -s"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
-$as_echo "no, using $LN_S" >&6; }
-fi
-
-# find the maximum length of command line arguments
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
-$as_echo_n "checking the maximum length of command line arguments... " >&6; }
-if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-    i=0
-  teststring="ABCD"
-
-  case $build_os in
-  msdosdjgpp*)
-    # On DJGPP, this test can blow up pretty badly due to problems in libc
-    # (any single argument exceeding 2000 bytes causes a buffer overrun
-    # during glob expansion).  Even if it were fixed, the result of this
-    # check would be larger than it should be.
-    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
-    ;;
-
-  gnu*)
-    # Under GNU Hurd, this test is not required because there is
-    # no limit to the length of command line arguments.
-    # Libtool will interpret -1 as no limit whatsoever
-    lt_cv_sys_max_cmd_len=-1;
-    ;;
-
-  cygwin* | mingw* | cegcc*)
-    # On Win9x/ME, this test blows up -- it succeeds, but takes
-    # about 5 minutes as the teststring grows exponentially.
-    # Worse, since 9x/ME are not pre-emptively multitasking,
-    # you end up with a "frozen" computer, even though with patience
-    # the test eventually succeeds (with a max line length of 256k).
-    # Instead, let's just punt: use the minimum linelength reported by
-    # all of the supported platforms: 8192 (on NT/2K/XP).
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  amigaos*)
-    # On AmigaOS with pdksh, this test takes hours, literally.
-    # So we just punt and use a minimum line length of 8192.
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
-    # This has been around since 386BSD, at least.  Likely further.
-    if test -x /sbin/sysctl; then
-      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
-    elif test -x /usr/sbin/sysctl; then
-      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
-    else
-      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
-    fi
-    # And add a safety zone
-    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
-    ;;
-
-  interix*)
-    # We know the value 262144 and hardcode it with a safety zone (like BSD)
-    lt_cv_sys_max_cmd_len=196608
-    ;;
-
-  osf*)
-    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
-    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
-    # nice to cause kernel panics so lets avoid the loop below.
-    # First set a reasonable default.
-    lt_cv_sys_max_cmd_len=16384
-    #
-    if test -x /sbin/sysconfig; then
-      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
-        *1*) lt_cv_sys_max_cmd_len=-1 ;;
-      esac
-    fi
-    ;;
-  sco3.2v5*)
-    lt_cv_sys_max_cmd_len=102400
-    ;;
-  sysv5* | sco5v6* | sysv4.2uw2*)
-    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
-    if test -n "$kargmax"; then
-      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[	 ]//'`
-    else
-      lt_cv_sys_max_cmd_len=32768
-    fi
-    ;;
-  *)
-    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
-    if test -n "$lt_cv_sys_max_cmd_len"; then
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
-    else
-      # Make teststring a little bigger before we do anything with it.
-      # a 1K string should be a reasonable start.
-      for i in 1 2 3 4 5 6 7 8 ; do
-        teststring=$teststring$teststring
-      done
-      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
-      # If test is not a shell built-in, we'll probably end up computing a
-      # maximum length that is only half of the actual maximum length, but
-      # we can't tell.
-      while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
-	         = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
-	      test $i != 17 # 1/2 MB should be enough
-      do
-        i=`expr $i + 1`
-        teststring=$teststring$teststring
-      done
-      # Only check the string length outside the loop.
-      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
-      teststring=
-      # Add a significant safety factor because C++ compilers can tack on
-      # massive amounts of additional arguments before passing them to the
-      # linker.  It appears as though 1/2 is a usable value.
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
-    fi
-    ;;
-  esac
-
-fi
-
-if test -n $lt_cv_sys_max_cmd_len ; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
-$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
-$as_echo "none" >&6; }
-fi
-max_cmd_len=$lt_cv_sys_max_cmd_len
-
-
-
-
-
-
-: ${CP="cp -f"}
-: ${MV="mv -f"}
-: ${RM="rm -f"}
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
-$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
-# Try some XSI features
-xsi_shell=no
-( _lt_dummy="a/b/c"
-  test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
-      = c,a/b,, \
-    && eval 'test $(( 1 + 1 )) -eq 2 \
-    && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
-  && xsi_shell=yes
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
-$as_echo "$xsi_shell" >&6; }
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
-$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
-lt_shell_append=no
-( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
-    >/dev/null 2>&1 \
-  && lt_shell_append=yes
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
-$as_echo "$lt_shell_append" >&6; }
-
-
-if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
-  lt_unset=unset
-else
-  lt_unset=false
-fi
-
-
-
-
-
-# test EBCDIC or ASCII
-case `echo X|tr X '\101'` in
- A) # ASCII based system
-    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
-  lt_SP2NL='tr \040 \012'
-  lt_NL2SP='tr \015\012 \040\040'
-  ;;
- *) # EBCDIC based system
-  lt_SP2NL='tr \100 \n'
-  lt_NL2SP='tr \r\n \100\100'
-  ;;
-esac
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
-$as_echo_n "checking for $LD option to reload object files... " >&6; }
-if test "${lt_cv_ld_reload_flag+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_ld_reload_flag='-r'
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
-$as_echo "$lt_cv_ld_reload_flag" >&6; }
-reload_flag=$lt_cv_ld_reload_flag
-case $reload_flag in
-"" | " "*) ;;
-*) reload_flag=" $reload_flag" ;;
-esac
-reload_cmds='$LD$reload_flag -o $output$reload_objs'
-case $host_os in
-  darwin*)
-    if test "$GCC" = yes; then
-      reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
-    else
-      reload_cmds='$LD$reload_flag -o $output$reload_objs'
-    fi
-    ;;
-esac
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
-set dummy ${ac_tool_prefix}objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OBJDUMP"; then
-  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OBJDUMP=$ac_cv_prog_OBJDUMP
-if test -n "$OBJDUMP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
-$as_echo "$OBJDUMP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OBJDUMP"; then
-  ac_ct_OBJDUMP=$OBJDUMP
-  # Extract the first word of "objdump", so it can be a program name with args.
-set dummy objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OBJDUMP"; then
-  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_OBJDUMP="objdump"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
-if test -n "$ac_ct_OBJDUMP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
-$as_echo "$ac_ct_OBJDUMP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OBJDUMP" = x; then
-    OBJDUMP="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OBJDUMP=$ac_ct_OBJDUMP
-  fi
-else
-  OBJDUMP="$ac_cv_prog_OBJDUMP"
-fi
-
-test -z "$OBJDUMP" && OBJDUMP=objdump
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
-$as_echo_n "checking how to recognize dependent libraries... " >&6; }
-if test "${lt_cv_deplibs_check_method+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_file_magic_cmd='$MAGIC_CMD'
-lt_cv_file_magic_test_file=
-lt_cv_deplibs_check_method='unknown'
-# Need to set the preceding variable on all platforms that support
-# interlibrary dependencies.
-# 'none' -- dependencies not supported.
-# `unknown' -- same as none, but documents that we really don't know.
-# 'pass_all' -- all dependencies passed with no checks.
-# 'test_compile' -- check by making test program.
-# 'file_magic [[regex]]' -- check by looking for files in library path
-# which responds to the $file_magic_cmd with a given extended regex.
-# If you have `file' or equivalent on your system and you're not sure
-# whether `pass_all' will *always* work, you probably want this one.
-
-case $host_os in
-aix[4-9]*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-beos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-bsdi[45]*)
-  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
-  lt_cv_file_magic_cmd='/usr/bin/file -L'
-  lt_cv_file_magic_test_file=/shlib/libc.so
-  ;;
-
-cygwin*)
-  # func_win32_libid is a shell function defined in ltmain.sh
-  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-  lt_cv_file_magic_cmd='func_win32_libid'
-  ;;
-
-mingw* | pw32*)
-  # Base MSYS/MinGW do not provide the 'file' command needed by
-  # func_win32_libid shell function, so use a weaker test based on 'objdump',
-  # unless we find 'file', for example because we are cross-compiling.
-  if ( file / ) >/dev/null 2>&1; then
-    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-    lt_cv_file_magic_cmd='func_win32_libid'
-  else
-    lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
-    lt_cv_file_magic_cmd='$OBJDUMP -f'
-  fi
-  ;;
-
-cegcc)
-  # use the weaker test based on 'objdump'. See mingw*.
-  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
-  lt_cv_file_magic_cmd='$OBJDUMP -f'
-  ;;
-
-darwin* | rhapsody*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-freebsd* | dragonfly*)
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
-    case $host_cpu in
-    i*86 )
-      # Not sure whether the presence of OpenBSD here was a mistake.
-      # Let's accept both of them until this is cleared up.
-      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
-      lt_cv_file_magic_cmd=/usr/bin/file
-      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
-      ;;
-    esac
-  else
-    lt_cv_deplibs_check_method=pass_all
-  fi
-  ;;
-
-gnu*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-hpux10.20* | hpux11*)
-  lt_cv_file_magic_cmd=/usr/bin/file
-  case $host_cpu in
-  ia64*)
-    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
-    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
-    ;;
-  hppa*64*)
-    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
-    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
-    ;;
-  *)
-    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
-    lt_cv_file_magic_test_file=/usr/lib/libc.sl
-    ;;
-  esac
-  ;;
-
-interix[3-9]*)
-  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
-  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $LD in
-  *-32|*"-32 ") libmagic=32-bit;;
-  *-n32|*"-n32 ") libmagic=N32;;
-  *-64|*"-64 ") libmagic=64-bit;;
-  *) libmagic=never-match;;
-  esac
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-netbsd* | netbsdelf*-gnu)
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
-  fi
-  ;;
-
-newos6*)
-  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
-  lt_cv_file_magic_cmd=/usr/bin/file
-  lt_cv_file_magic_test_file=/usr/lib/libnls.so
-  ;;
-
-*nto* | *qnx*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-openbsd*)
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
-  fi
-  ;;
-
-osf3* | osf4* | osf5*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-rdos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-solaris*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv4 | sysv4.3*)
-  case $host_vendor in
-  motorola)
-    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
-    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
-    ;;
-  ncr)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  sequent)
-    lt_cv_file_magic_cmd='/bin/file'
-    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
-    ;;
-  sni)
-    lt_cv_file_magic_cmd='/bin/file'
-    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
-    lt_cv_file_magic_test_file=/lib/libc.so
-    ;;
-  siemens)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  pc)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  esac
-  ;;
-
-tpf*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
-$as_echo "$lt_cv_deplibs_check_method" >&6; }
-file_magic_cmd=$lt_cv_file_magic_cmd
-deplibs_check_method=$lt_cv_deplibs_check_method
-test -z "$deplibs_check_method" && deplibs_check_method=unknown
-
-
-
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ar; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_AR+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$AR"; then
-  ac_cv_prog_AR="$AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_AR="${ac_tool_prefix}ar"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-AR=$ac_cv_prog_AR
-if test -n "$AR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
-$as_echo "$AR" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_AR"; then
-  ac_ct_AR=$AR
-  # Extract the first word of "ar", so it can be a program name with args.
-set dummy ar; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_AR"; then
-  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_AR="ar"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_AR=$ac_cv_prog_ac_ct_AR
-if test -n "$ac_ct_AR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
-$as_echo "$ac_ct_AR" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_AR" = x; then
-    AR="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    AR=$ac_ct_AR
-  fi
-else
-  AR="$ac_cv_prog_AR"
-fi
-
-test -z "$AR" && AR=ar
-test -z "$AR_FLAGS" && AR_FLAGS=cru
-
-
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
-set dummy ${ac_tool_prefix}strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_STRIP+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$STRIP"; then
-  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-STRIP=$ac_cv_prog_STRIP
-if test -n "$STRIP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
-$as_echo "$STRIP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_STRIP"; then
-  ac_ct_STRIP=$STRIP
-  # Extract the first word of "strip", so it can be a program name with args.
-set dummy strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_STRIP"; then
-  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_STRIP="strip"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
-if test -n "$ac_ct_STRIP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
-$as_echo "$ac_ct_STRIP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_STRIP" = x; then
-    STRIP=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    STRIP=$ac_ct_STRIP
-  fi
-else
-  STRIP="$ac_cv_prog_STRIP"
-fi
-
-test -z "$STRIP" && STRIP=:
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_RANLIB+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$RANLIB"; then
-  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-RANLIB=$ac_cv_prog_RANLIB
-if test -n "$RANLIB"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
-$as_echo "$RANLIB" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_RANLIB"; then
-  ac_ct_RANLIB=$RANLIB
-  # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_RANLIB"; then
-  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_RANLIB="ranlib"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
-if test -n "$ac_ct_RANLIB"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
-$as_echo "$ac_ct_RANLIB" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_RANLIB" = x; then
-    RANLIB=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    RANLIB=$ac_ct_RANLIB
-  fi
-else
-  RANLIB="$ac_cv_prog_RANLIB"
-fi
-
-test -z "$RANLIB" && RANLIB=:
-
-
-
-
-
-
-# Determine commands to create old-style static archives.
-old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
-old_postinstall_cmds='chmod 644 $oldlib'
-old_postuninstall_cmds=
-
-if test -n "$RANLIB"; then
-  case $host_os in
-  openbsd*)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
-    ;;
-  *)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
-    ;;
-  esac
-  old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-
-# Check for command to grab the raw symbol name followed by C symbol from nm.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
-$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
-if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-
-# These are sane defaults that work on at least a few old systems.
-# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
-
-# Character class describing NM global symbol codes.
-symcode='[BCDEGRST]'
-
-# Regexp to match symbols that can be accessed directly from C.
-sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
-
-# Define system-specific variables.
-case $host_os in
-aix*)
-  symcode='[BCDT]'
-  ;;
-cygwin* | mingw* | pw32* | cegcc*)
-  symcode='[ABCDGISTW]'
-  ;;
-hpux*)
-  if test "$host_cpu" = ia64; then
-    symcode='[ABCDEGRST]'
-  fi
-  ;;
-irix* | nonstopux*)
-  symcode='[BCDEGRST]'
-  ;;
-osf*)
-  symcode='[BCDEGQRST]'
-  ;;
-solaris*)
-  symcode='[BDRT]'
-  ;;
-sco3.2v5*)
-  symcode='[DT]'
-  ;;
-sysv4.2uw2*)
-  symcode='[DT]'
-  ;;
-sysv5* | sco5v6* | unixware* | OpenUNIX*)
-  symcode='[ABDT]'
-  ;;
-sysv4)
-  symcode='[DFNSTU]'
-  ;;
-esac
-
-# If we're using GNU nm, then use its standard symbol codes.
-case `$NM -V 2>&1` in
-*GNU* | *'with BFD'*)
-  symcode='[ABCDGIRSTW]' ;;
-esac
-
-# Transform an extracted symbol line into a proper C declaration.
-# Some systems (esp. on ia64) link data and code symbols differently,
-# so use this general approach.
-lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
-
-# Transform an extracted symbol line into symbol name and symbol address
-lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
-
-# Handle CRLF in mingw tool chain
-opt_cr=
-case $build_os in
-mingw*)
-  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
-  ;;
-esac
-
-# Try without a prefix underscore, then with it.
-for ac_symprfx in "" "_"; do
-
-  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
-  symxfrm="\\1 $ac_symprfx\\2 \\2"
-
-  # Write the raw and C identifiers.
-  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
-    # Fake it for dumpbin and say T for any non-static function
-    # and D for any global variable.
-    # Also find C++ and __fastcall symbols from MSVC++,
-    # which start with @ or ?.
-    lt_cv_sys_global_symbol_pipe="$AWK '"\
-"     {last_section=section; section=\$ 3};"\
-"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
-"     \$ 0!~/External *\|/{next};"\
-"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
-"     {if(hide[section]) next};"\
-"     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
-"     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
-"     s[1]~/^[@?]/{print s[1], s[1]; next};"\
-"     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
-"     ' prfx=^$ac_symprfx"
-  else
-    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[	 ]\($symcode$symcode*\)[	 ][	 ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
-  fi
-
-  # Check to see that the pipe works correctly.
-  pipe_works=no
-
-  rm -f conftest*
-  cat > conftest.$ac_ext <<_LT_EOF
-#ifdef __cplusplus
-extern "C" {
-#endif
-char nm_test_var;
-void nm_test_func(void);
-void nm_test_func(void){}
-#ifdef __cplusplus
-}
-#endif
-int main(){nm_test_var='a';nm_test_func();return(0);}
-_LT_EOF
-
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    # Now try to grab the symbols.
-    nlist=conftest.nm
-    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
-  (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s "$nlist"; then
-      # Try sorting and uniquifying the output.
-      if sort "$nlist" | uniq > "$nlist"T; then
-	mv -f "$nlist"T "$nlist"
-      else
-	rm -f "$nlist"T
-      fi
-
-      # Make sure that we snagged all the symbols we need.
-      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
-	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
-	  cat <<_LT_EOF > conftest.$ac_ext
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-_LT_EOF
-	  # Now generate the symbol file.
-	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
-
-	  cat <<_LT_EOF >> conftest.$ac_ext
-
-/* The mapping between symbol names and symbols.  */
-const struct {
-  const char *name;
-  void       *address;
-}
-lt__PROGRAM__LTX_preloaded_symbols[] =
-{
-  { "@PROGRAM@", (void *) 0 },
-_LT_EOF
-	  $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
-	  cat <<\_LT_EOF >> conftest.$ac_ext
-  {0, (void *) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
-  return lt__PROGRAM__LTX_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-_LT_EOF
-	  # Now try linking the two files.
-	  mv conftest.$ac_objext conftstm.$ac_objext
-	  lt_save_LIBS="$LIBS"
-	  lt_save_CFLAGS="$CFLAGS"
-	  LIBS="conftstm.$ac_objext"
-	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
-	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest${ac_exeext}; then
-	    pipe_works=yes
-	  fi
-	  LIBS="$lt_save_LIBS"
-	  CFLAGS="$lt_save_CFLAGS"
-	else
-	  echo "cannot find nm_test_func in $nlist" >&5
-	fi
-      else
-	echo "cannot find nm_test_var in $nlist" >&5
-      fi
-    else
-      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
-    fi
-  else
-    echo "$progname: failed program was:" >&5
-    cat conftest.$ac_ext >&5
-  fi
-  rm -rf conftest* conftst*
-
-  # Do not use the global_symbol_pipe unless it works.
-  if test "$pipe_works" = yes; then
-    break
-  else
-    lt_cv_sys_global_symbol_pipe=
-  fi
-done
-
-fi
-
-if test -z "$lt_cv_sys_global_symbol_pipe"; then
-  lt_cv_sys_global_symbol_to_cdecl=
-fi
-if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
-$as_echo "failed" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
-$as_echo "ok" >&6; }
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-# Check whether --enable-libtool-lock was given.
-if test "${enable_libtool_lock+set}" = set; then :
-  enableval=$enable_libtool_lock;
-fi
-
-test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case $host in
-ia64-*-hpux*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    case `/usr/bin/file conftest.$ac_objext` in
-      *ELF-32*)
-	HPUX_IA64_MODE="32"
-	;;
-      *ELF-64*)
-	HPUX_IA64_MODE="64"
-	;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-*-*-irix6*)
-  # Find out which ABI we are using.
-  echo '#line 6136 "configure"' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    if test "$lt_cv_prog_gnu_ld" = yes; then
-      case `/usr/bin/file conftest.$ac_objext` in
-	*32-bit*)
-	  LD="${LD-ld} -melf32bsmip"
-	  ;;
-	*N32*)
-	  LD="${LD-ld} -melf32bmipn32"
-	  ;;
-	*64-bit*)
-	  LD="${LD-ld} -melf64bmip"
-	;;
-      esac
-    else
-      case `/usr/bin/file conftest.$ac_objext` in
-	*32-bit*)
-	  LD="${LD-ld} -32"
-	  ;;
-	*N32*)
-	  LD="${LD-ld} -n32"
-	  ;;
-	*64-bit*)
-	  LD="${LD-ld} -64"
-	  ;;
-      esac
-    fi
-  fi
-  rm -rf conftest*
-  ;;
-
-x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
-s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    case `/usr/bin/file conftest.o` in
-      *32-bit*)
-	case $host in
-	  x86_64-*kfreebsd*-gnu)
-	    LD="${LD-ld} -m elf_i386_fbsd"
-	    ;;
-	  x86_64-*linux*)
-	    LD="${LD-ld} -m elf_i386"
-	    ;;
-	  ppc64-*linux*|powerpc64-*linux*)
-	    LD="${LD-ld} -m elf32ppclinux"
-	    ;;
-	  s390x-*linux*)
-	    LD="${LD-ld} -m elf_s390"
-	    ;;
-	  sparc64-*linux*)
-	    LD="${LD-ld} -m elf32_sparc"
-	    ;;
-	esac
-	;;
-      *64-bit*)
-	case $host in
-	  x86_64-*kfreebsd*-gnu)
-	    LD="${LD-ld} -m elf_x86_64_fbsd"
-	    ;;
-	  x86_64-*linux*)
-	    LD="${LD-ld} -m elf_x86_64"
-	    ;;
-	  ppc*-*linux*|powerpc*-*linux*)
-	    LD="${LD-ld} -m elf64ppc"
-	    ;;
-	  s390*-*linux*|s390*-*tpf*)
-	    LD="${LD-ld} -m elf64_s390"
-	    ;;
-	  sparc*-*linux*)
-	    LD="${LD-ld} -m elf64_sparc"
-	    ;;
-	esac
-	;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-
-*-*-sco3.2v5*)
-  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
-  SAVE_CFLAGS="$CFLAGS"
-  CFLAGS="$CFLAGS -belf"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
-$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
-if test "${lt_cv_cc_needs_belf+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  lt_cv_cc_needs_belf=yes
-else
-  lt_cv_cc_needs_belf=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-     ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
-$as_echo "$lt_cv_cc_needs_belf" >&6; }
-  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
-    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
-    CFLAGS="$SAVE_CFLAGS"
-  fi
-  ;;
-sparc*-*solaris*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    case `/usr/bin/file conftest.o` in
-    *64-bit*)
-      case $lt_cv_prog_gnu_ld in
-      yes*) LD="${LD-ld} -m elf64_sparc" ;;
-      *)
-	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
-	  LD="${LD-ld} -64"
-	fi
-	;;
-      esac
-      ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-esac
-
-need_locks="$enable_libtool_lock"
-
-
-  case $host_os in
-    rhapsody* | darwin*)
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$DSYMUTIL"; then
-  ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-DSYMUTIL=$ac_cv_prog_DSYMUTIL
-if test -n "$DSYMUTIL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
-$as_echo "$DSYMUTIL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DSYMUTIL"; then
-  ac_ct_DSYMUTIL=$DSYMUTIL
-  # Extract the first word of "dsymutil", so it can be a program name with args.
-set dummy dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_DSYMUTIL"; then
-  ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
-if test -n "$ac_ct_DSYMUTIL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
-$as_echo "$ac_ct_DSYMUTIL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_DSYMUTIL" = x; then
-    DSYMUTIL=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    DSYMUTIL=$ac_ct_DSYMUTIL
-  fi
-else
-  DSYMUTIL="$ac_cv_prog_DSYMUTIL"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
-set dummy ${ac_tool_prefix}nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_NMEDIT+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$NMEDIT"; then
-  ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-NMEDIT=$ac_cv_prog_NMEDIT
-if test -n "$NMEDIT"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
-$as_echo "$NMEDIT" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_NMEDIT"; then
-  ac_ct_NMEDIT=$NMEDIT
-  # Extract the first word of "nmedit", so it can be a program name with args.
-set dummy nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_NMEDIT"; then
-  ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_NMEDIT="nmedit"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
-if test -n "$ac_ct_NMEDIT"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
-$as_echo "$ac_ct_NMEDIT" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_NMEDIT" = x; then
-    NMEDIT=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    NMEDIT=$ac_ct_NMEDIT
-  fi
-else
-  NMEDIT="$ac_cv_prog_NMEDIT"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
-set dummy ${ac_tool_prefix}lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_LIPO+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$LIPO"; then
-  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-LIPO=$ac_cv_prog_LIPO
-if test -n "$LIPO"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
-$as_echo "$LIPO" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_LIPO"; then
-  ac_ct_LIPO=$LIPO
-  # Extract the first word of "lipo", so it can be a program name with args.
-set dummy lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_LIPO"; then
-  ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_LIPO="lipo"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
-if test -n "$ac_ct_LIPO"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
-$as_echo "$ac_ct_LIPO" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_LIPO" = x; then
-    LIPO=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    LIPO=$ac_ct_LIPO
-  fi
-else
-  LIPO="$ac_cv_prog_LIPO"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_OTOOL+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OTOOL"; then
-  ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL=$ac_cv_prog_OTOOL
-if test -n "$OTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
-$as_echo "$OTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL"; then
-  ac_ct_OTOOL=$OTOOL
-  # Extract the first word of "otool", so it can be a program name with args.
-set dummy otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OTOOL"; then
-  ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_OTOOL="otool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
-if test -n "$ac_ct_OTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
-$as_echo "$ac_ct_OTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OTOOL" = x; then
-    OTOOL=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OTOOL=$ac_ct_OTOOL
-  fi
-else
-  OTOOL="$ac_cv_prog_OTOOL"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_OTOOL64+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OTOOL64"; then
-  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL64=$ac_cv_prog_OTOOL64
-if test -n "$OTOOL64"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
-$as_echo "$OTOOL64" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL64"; then
-  ac_ct_OTOOL64=$OTOOL64
-  # Extract the first word of "otool64", so it can be a program name with args.
-set dummy otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OTOOL64"; then
-  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_OTOOL64="otool64"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
-if test -n "$ac_ct_OTOOL64"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
-$as_echo "$ac_ct_OTOOL64" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OTOOL64" = x; then
-    OTOOL64=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OTOOL64=$ac_ct_OTOOL64
-  fi
-else
-  OTOOL64="$ac_cv_prog_OTOOL64"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
-$as_echo_n "checking for -single_module linker flag... " >&6; }
-if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_apple_cc_single_mod=no
-      if test -z "${LT_MULTI_MODULE}"; then
-	# By default we will add the -single_module flag. You can override
-	# by either setting the environment variable LT_MULTI_MODULE
-	# non-empty at configure time, or by adding -multi_module to the
-	# link flags.
-	rm -rf libconftest.dylib*
-	echo "int foo(void){return 1;}" > conftest.c
-	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
--dynamiclib -Wl,-single_module conftest.c" >&5
-	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
-        _lt_result=$?
-	if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
-	  lt_cv_apple_cc_single_mod=yes
-	else
-	  cat conftest.err >&5
-	fi
-	rm -rf libconftest.dylib*
-	rm -f conftest.*
-      fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
-$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
-$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
-if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_ld_exported_symbols_list=no
-      save_LDFLAGS=$LDFLAGS
-      echo "_main" > conftest.sym
-      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  lt_cv_ld_exported_symbols_list=yes
-else
-  lt_cv_ld_exported_symbols_list=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-	LDFLAGS="$save_LDFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
-$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
-    case $host_os in
-    rhapsody* | darwin1.[012])
-      _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
-    darwin1.*)
-      _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
-    darwin*) # darwin 5.x on
-      # if running on 10.5 or later, the deployment target defaults
-      # to the OS version, if on x86, and 10.4, the deployment
-      # target defaults to 10.4. Don't you love it?
-      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
-	10.0,*86*-darwin8*|10.0,*-darwin[91]*)
-	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
-	10.[012]*)
-	  _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
-	10.*)
-	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
-      esac
-    ;;
-  esac
-    if test "$lt_cv_apple_cc_single_mod" = "yes"; then
-      _lt_dar_single_mod='$single_module'
-    fi
-    if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
-      _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
-    else
-      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
-    fi
-    if test "$DSYMUTIL" != ":"; then
-      _lt_dsymutil='~$DSYMUTIL $lib || :'
-    else
-      _lt_dsymutil=
-    fi
-    ;;
-  esac
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
-$as_echo_n "checking how to run the C preprocessor... " >&6; }
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
-  CPP=
-fi
-if test -z "$CPP"; then
-  if test "${ac_cv_prog_CPP+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-      # Double quotes because CPP needs to be expanded
-    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
-    do
-      ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-		     Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether nonexistent headers
-  # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
-continue
-else
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-  break
-fi
-
-    done
-    ac_cv_prog_CPP=$CPP
-
-fi
-  CPP=$ac_cv_prog_CPP
-else
-  ac_cv_prog_CPP=$CPP
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
-ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
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-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-		     Syntax error
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
-
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether nonexistent headers
-  # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
-continue
-else
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-  break
-fi
-
-    done
-    ac_cv_prog_CXXCPP=$CXXCPP
-
-fi
-  CXXCPP=$ac_cv_prog_CXXCPP
-else
-  ac_cv_prog_CXXCPP=$CXXCPP
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
-$as_echo "$CXXCPP" >&6; }
-ac_preproc_ok=false
-for ac_cxx_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-		     Syntax error
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
-
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether nonexistent headers
-  # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
-continue
-else
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-
-else
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-_lt_caught_CXX_error=yes; }
-fi
-
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
-else
-  _lt_caught_CXX_error=yes
-fi
-
-
-
-
-
-# Set options
-
-
-
-        enable_dlopen=no
-
-
-  enable_win32_dll=no
-
-
-            # Check whether --enable-shared was given.
-if test "${enable_shared+set}" = set; then :
-  enableval=$enable_shared; p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_shared=yes ;;
-    no) enable_shared=no ;;
-    *)
-      enable_shared=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-	IFS="$lt_save_ifs"
-	if test "X$pkg" = "X$p"; then
-	  enable_shared=yes
-	fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac
-else
-  enable_shared=yes
-fi
-
-
-
-
-
-
-
-
-
-  # Check whether --enable-static was given.
-if test "${enable_static+set}" = set; then :
-  enableval=$enable_static; p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_static=yes ;;
-    no) enable_static=no ;;
-    *)
-     enable_static=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-	IFS="$lt_save_ifs"
-	if test "X$pkg" = "X$p"; then
-	  enable_static=yes
-	fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac
-else
-  enable_static=yes
-fi
-
-
-
-
-
-
-
-
-
-
-# Check whether --with-pic was given.
-if test "${with_pic+set}" = set; then :
-  withval=$with_pic; pic_mode="$withval"
-else
-  pic_mode=default
-fi
-
-
-test -z "$pic_mode" && pic_mode=default
-
-
-
-
-
-
-
-  # Check whether --enable-fast-install was given.
-if test "${enable_fast_install+set}" = set; then :
-  enableval=$enable_fast_install; p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_fast_install=yes ;;
-    no) enable_fast_install=no ;;
-    *)
-      enable_fast_install=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-	IFS="$lt_save_ifs"
-	if test "X$pkg" = "X$p"; then
-	  enable_fast_install=yes
-	fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac
-else
-  enable_fast_install=yes
-fi
-
-
-
-
-
-
-
-
-
-
-
-# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS="$ltmain"
-
-# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-test -z "$LN_S" && LN_S="ln -s"
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-if test -n "${ZSH_VERSION+set}" ; then
-   setopt NO_GLOB_SUBST
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
-$as_echo_n "checking for objdir... " >&6; }
-if test "${lt_cv_objdir+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  rm -f .libs 2>/dev/null
-mkdir .libs 2>/dev/null
-if test -d .libs; then
-  lt_cv_objdir=.libs
-else
-  # MS-DOS does not allow filenames that begin with a dot.
-  lt_cv_objdir=_libs
-fi
-rmdir .libs 2>/dev/null
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
-$as_echo "$lt_cv_objdir" >&6; }
-objdir=$lt_cv_objdir
-
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define LT_OBJDIR "$lt_cv_objdir/"
-_ACEOF
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-case $host_os in
-aix3*)
-  # AIX sometimes has problems with the GCC collect2 program.  For some
-  # reason, if we set the COLLECT_NAMES environment variable, the problems
-  # vanish in a puff of smoke.
-  if test "X${COLLECT_NAMES+set}" != Xset; then
-    COLLECT_NAMES=
-    export COLLECT_NAMES
-  fi
-  ;;
-esac
-
-# Sed substitution that helps us do robust quoting.  It backslashifies
-# metacharacters that are still active within double-quoted strings.
-sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
-
-# Same as above, but do not quote variable references.
-double_quote_subst='s/\(["`\\]\)/\\\1/g'
-
-# Sed substitution to delay expansion of an escaped shell variable in a
-# double_quote_subst'ed string.
-delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
-
-# Sed substitution to delay expansion of an escaped single quote.
-delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
-
-# Sed substitution to avoid accidental globbing in evaled expressions
-no_glob_subst='s/\*/\\\*/g'
-
-# Global variables:
-ofile=libtool
-can_build_shared=yes
-
-# All known linkers require a `.a' archive for static linking (except MSVC,
-# which needs '.lib').
-libext=a
-
-with_gnu_ld="$lt_cv_prog_gnu_ld"
-
-old_CC="$CC"
-old_CFLAGS="$CFLAGS"
-
-# Set sane defaults for various variables
-test -z "$CC" && CC=cc
-test -z "$LTCC" && LTCC=$CC
-test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
-test -z "$LD" && LD=ld
-test -z "$ac_objext" && ac_objext=o
-
-for cc_temp in $compiler""; do
-  case $cc_temp in
-    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
-    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
-    \-*) ;;
-    *) break;;
-  esac
-done
-cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
-
-
-# Only perform the check for file, if the check method requires it
-test -z "$MAGIC_CMD" && MAGIC_CMD=file
-case $deplibs_check_method in
-file_magic*)
-  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
-$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
-if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $MAGIC_CMD in
-[\\/*] |  ?:[\\/]*)
-  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
-  ;;
-*)
-  lt_save_MAGIC_CMD="$MAGIC_CMD"
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
-  for ac_dir in $ac_dummy; do
-    IFS="$lt_save_ifs"
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/${ac_tool_prefix}file; then
-      lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
-      if test -n "$file_magic_test_file"; then
-	case $deplibs_check_method in
-	"file_magic "*)
-	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
-	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
-	    $EGREP "$file_magic_regex" > /dev/null; then
-	    :
-	  else
-	    cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such.  This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem.  Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
-	  fi ;;
-	esac
-      fi
-      break
-    fi
-  done
-  IFS="$lt_save_ifs"
-  MAGIC_CMD="$lt_save_MAGIC_CMD"
-  ;;
-esac
-fi
-
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-
-
-if test -z "$lt_cv_path_MAGIC_CMD"; then
-  if test -n "$ac_tool_prefix"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
-$as_echo_n "checking for file... " >&6; }
-if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $MAGIC_CMD in
-[\\/*] |  ?:[\\/]*)
-  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
-  ;;
-*)
-  lt_save_MAGIC_CMD="$MAGIC_CMD"
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
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-    if test -f $ac_dir/file; then
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-      if test -n "$file_magic_test_file"; then
-	case $deplibs_check_method in
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-	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
-	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
-	    $EGREP "$file_magic_regex" > /dev/null; then
-	    :
-	  else
-	    cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such.  This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem.  Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
-	  fi ;;
-	esac
-      fi
-      break
-    fi
-  done
-  IFS="$lt_save_ifs"
-  MAGIC_CMD="$lt_save_MAGIC_CMD"
-  ;;
-esac
-fi
-
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  else
-    MAGIC_CMD=:
-  fi
-fi
-
-  fi
-  ;;
-esac
-
-# Use C for the default configuration in the libtool script
-
-lt_save_CC="$CC"
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-# Source file extension for C test sources.
-ac_ext=c
-
-# Object file extension for compiled C test sources.
-objext=o
-objext=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="int some_variable = 0;"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='int main(){return(0);}'
-
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-# Save the default compiler, since it gets overwritten when the other
-# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
-compiler_DEFAULT=$CC
-
-# save warnings/boilerplate of simple test code
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_compile_test_code" >conftest.$ac_ext
-eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-
-
-## CAVEAT EMPTOR:
-## There is no encapsulation within the following macros, do not change
-## the running order or otherwise move them around unless you know exactly
-## what you are doing...
-if test -n "$compiler"; then
-
-lt_prog_compiler_no_builtin_flag=
-
-if test "$GCC" = yes; then
-  lt_prog_compiler_no_builtin_flag=' -fno-builtin'
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
-$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
-if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_rtti_exceptions=no
-   ac_outfile=conftest.$ac_objext
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-   lt_compiler_flag="-fno-rtti -fno-exceptions"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   # The option is referenced via a variable to avoid confusing sed.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:8193: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>conftest.err)
-   ac_status=$?
-   cat conftest.err >&5
-   echo "$as_me:8197: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s "$ac_outfile"; then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings other than the usual output.
-     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
-     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_rtti_exceptions=yes
-     fi
-   fi
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
-$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
-
-if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
-    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
-else
-    :
-fi
-
-fi
-
-
-
-
-
-
-  lt_prog_compiler_wl=
-lt_prog_compiler_pic=
-lt_prog_compiler_static=
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
-$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
-
-  if test "$GCC" = yes; then
-    lt_prog_compiler_wl='-Wl,'
-    lt_prog_compiler_static='-static'
-
-    case $host_os in
-      aix*)
-      # All AIX code is PIC.
-      if test "$host_cpu" = ia64; then
-	# AIX 5 now supports IA64 processor
-	lt_prog_compiler_static='-Bstatic'
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            lt_prog_compiler_pic='-fPIC'
-        ;;
-      m68k)
-            # FIXME: we need at least 68020 code to build shared libraries, but
-            # adding the `-m68020' flag to GCC prevents building anything better,
-            # like `-m68040'.
-            lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
-        ;;
-      esac
-      ;;
-
-    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
-      # PIC is the default for these OSes.
-      ;;
-
-    mingw* | cygwin* | pw32* | os2* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      # Although the cygwin gcc ignores -fPIC, still need this for old-style
-      # (--disable-auto-import) libraries
-      lt_prog_compiler_pic='-DDLL_EXPORT'
-      ;;
-
-    darwin* | rhapsody*)
-      # PIC is the default on this platform
-      # Common symbols not allowed in MH_DYLIB files
-      lt_prog_compiler_pic='-fno-common'
-      ;;
-
-    hpux*)
-      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
-      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
-      # sets the default TLS model and affects inlining.
-      case $host_cpu in
-      hppa*64*)
-	# +Z the default
-	;;
-      *)
-	lt_prog_compiler_pic='-fPIC'
-	;;
-      esac
-      ;;
-
-    interix[3-9]*)
-      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
-      # Instead, we relocate shared libraries at runtime.
-      ;;
-
-    msdosdjgpp*)
-      # Just because we use GCC doesn't mean we suddenly get shared libraries
-      # on systems that don't support them.
-      lt_prog_compiler_can_build_shared=no
-      enable_shared=no
-      ;;
-
-    *nto* | *qnx*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      lt_prog_compiler_pic='-fPIC -shared'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-	lt_prog_compiler_pic=-Kconform_pic
-      fi
-      ;;
-
-    *)
-      lt_prog_compiler_pic='-fPIC'
-      ;;
-    esac
-  else
-    # PORTME Check for flag to pass linker flags through the system compiler.
-    case $host_os in
-    aix*)
-      lt_prog_compiler_wl='-Wl,'
-      if test "$host_cpu" = ia64; then
-	# AIX 5 now supports IA64 processor
-	lt_prog_compiler_static='-Bstatic'
-      else
-	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
-      fi
-      ;;
-
-    mingw* | cygwin* | pw32* | os2* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      lt_prog_compiler_pic='-DDLL_EXPORT'
-      ;;
-
-    hpux9* | hpux10* | hpux11*)
-      lt_prog_compiler_wl='-Wl,'
-      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
-      # not for PA HP-UX.
-      case $host_cpu in
-      hppa*64*|ia64*)
-	# +Z the default
-	;;
-      *)
-	lt_prog_compiler_pic='+Z'
-	;;
-      esac
-      # Is there a better lt_prog_compiler_static that works with the bundled CC?
-      lt_prog_compiler_static='${wl}-a ${wl}archive'
-      ;;
-
-    irix5* | irix6* | nonstopux*)
-      lt_prog_compiler_wl='-Wl,'
-      # PIC (with -KPIC) is the default.
-      lt_prog_compiler_static='-non_shared'
-      ;;
-
-    linux* | k*bsd*-gnu | kopensolaris*-gnu)
-      case $cc_basename in
-      # old Intel for x86_64 which still supported -KPIC.
-      ecc*)
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='-KPIC'
-	lt_prog_compiler_static='-static'
-        ;;
-      # icc used to be incompatible with GCC.
-      # ICC 10 doesn't accept -KPIC any more.
-      icc* | ifort*)
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='-fPIC'
-	lt_prog_compiler_static='-static'
-        ;;
-      # Lahey Fortran 8.1.
-      lf95*)
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='--shared'
-	lt_prog_compiler_static='--static'
-	;;
-      pgcc* | pgf77* | pgf90* | pgf95*)
-        # Portland Group compilers (*not* the Pentium gcc compiler,
-	# which looks to be a dead project)
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='-fpic'
-	lt_prog_compiler_static='-Bstatic'
-        ;;
-      ccc*)
-        lt_prog_compiler_wl='-Wl,'
-        # All Alpha code is PIC.
-        lt_prog_compiler_static='-non_shared'
-        ;;
-      xl*)
-	# IBM XL C 8.0/Fortran 10.1 on PPC
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='-qpic'
-	lt_prog_compiler_static='-qstaticlink'
-	;;
-      *)
-	case `$CC -V 2>&1 | sed 5q` in
-	*Sun\ C*)
-	  # Sun C 5.9
-	  lt_prog_compiler_pic='-KPIC'
-	  lt_prog_compiler_static='-Bstatic'
-	  lt_prog_compiler_wl='-Wl,'
-	  ;;
-	*Sun\ F*)
-	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
-	  lt_prog_compiler_pic='-KPIC'
-	  lt_prog_compiler_static='-Bstatic'
-	  lt_prog_compiler_wl=''
-	  ;;
-	esac
-	;;
-      esac
-      ;;
-
-    newsos6)
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    *nto* | *qnx*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      lt_prog_compiler_pic='-fPIC -shared'
-      ;;
-
-    osf3* | osf4* | osf5*)
-      lt_prog_compiler_wl='-Wl,'
-      # All OSF/1 code is PIC.
-      lt_prog_compiler_static='-non_shared'
-      ;;
-
-    rdos*)
-      lt_prog_compiler_static='-non_shared'
-      ;;
-
-    solaris*)
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      case $cc_basename in
-      f77* | f90* | f95*)
-	lt_prog_compiler_wl='-Qoption ld ';;
-      *)
-	lt_prog_compiler_wl='-Wl,';;
-      esac
-      ;;
-
-    sunos4*)
-      lt_prog_compiler_wl='-Qoption ld '
-      lt_prog_compiler_pic='-PIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    sysv4 | sysv4.2uw2* | sysv4.3*)
-      lt_prog_compiler_wl='-Wl,'
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec ;then
-	lt_prog_compiler_pic='-Kconform_pic'
-	lt_prog_compiler_static='-Bstatic'
-      fi
-      ;;
-
-    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
-      lt_prog_compiler_wl='-Wl,'
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    unicos*)
-      lt_prog_compiler_wl='-Wl,'
-      lt_prog_compiler_can_build_shared=no
-      ;;
-
-    uts4*)
-      lt_prog_compiler_pic='-pic'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    *)
-      lt_prog_compiler_can_build_shared=no
-      ;;
-    esac
-  fi
-
-case $host_os in
-  # For platforms which do not support PIC, -DPIC is meaningless:
-  *djgpp*)
-    lt_prog_compiler_pic=
-    ;;
-  *)
-    lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
-    ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
-$as_echo "$lt_prog_compiler_pic" >&6; }
-
-
-
-
-
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$lt_prog_compiler_pic"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
-$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
-if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_pic_works=no
-   ac_outfile=conftest.$ac_objext
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-   lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   # The option is referenced via a variable to avoid confusing sed.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:8532: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>conftest.err)
-   ac_status=$?
-   cat conftest.err >&5
-   echo "$as_me:8536: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s "$ac_outfile"; then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings other than the usual output.
-     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
-     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_pic_works=yes
-     fi
-   fi
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
-$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
-
-if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
-    case $lt_prog_compiler_pic in
-     "" | " "*) ;;
-     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
-     esac
-else
-    lt_prog_compiler_pic=
-     lt_prog_compiler_can_build_shared=no
-fi
-
-fi
-
-
-
-
-
-
-#
-# Check to make sure the static flag actually works.
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-wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
-$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
-if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
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-else
-  lt_cv_prog_compiler_static_works=no
-   save_LDFLAGS="$LDFLAGS"
-   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
-   echo "$lt_simple_link_test_code" > conftest.$ac_ext
-   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
-     # The linker can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     if test -s conftest.err; then
-       # Append any errors to the config.log.
-       cat conftest.err 1>&5
-       $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
-       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-       if diff conftest.exp conftest.er2 >/dev/null; then
-         lt_cv_prog_compiler_static_works=yes
-       fi
-     else
-       lt_cv_prog_compiler_static_works=yes
-     fi
-   fi
-   $RM -r conftest*
-   LDFLAGS="$save_LDFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
-$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
-
-if test x"$lt_cv_prog_compiler_static_works" = xyes; then
-    :
-else
-    lt_prog_compiler_static=
-fi
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_c_o=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
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-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:8637: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&5
-   echo "$as_me:8641: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
-     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_c_o=yes
-     fi
-   fi
-   chmod u+w . 2>&5
-   $RM conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
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-   $RM out/* && rmdir out
-   cd ..
-   $RM -r conftest
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
-$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_c_o=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
-   cd conftest
-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:8692: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&5
-   echo "$as_me:8696: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
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-       lt_cv_prog_compiler_c_o=yes
-     fi
-   fi
-   chmod u+w . 2>&5
-   $RM conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
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-   $RM out/* && rmdir out
-   cd ..
-   $RM -r conftest
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
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-
-
-
-
-hard_links="nottested"
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-$as_echo_n "checking if we can lock with hard links... " >&6; }
-  hard_links=yes
-  $RM conftest*
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  touch conftest.a
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-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
-$as_echo "$hard_links" >&6; }
-  if test "$hard_links" = no; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
-$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
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-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
-
-  runpath_var=
-  allow_undefined_flag=
-  always_export_symbols=no
-  archive_cmds=
-  archive_expsym_cmds=
-  compiler_needs_object=no
-  enable_shared_with_static_runtimes=no
-  export_dynamic_flag_spec=
-  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-  hardcode_automatic=no
-  hardcode_direct=no
-  hardcode_direct_absolute=no
-  hardcode_libdir_flag_spec=
-  hardcode_libdir_flag_spec_ld=
-  hardcode_libdir_separator=
-  hardcode_minus_L=no
-  hardcode_shlibpath_var=unsupported
-  inherit_rpath=no
-  link_all_deplibs=unknown
-  module_cmds=
-  module_expsym_cmds=
-  old_archive_from_new_cmds=
-  old_archive_from_expsyms_cmds=
-  thread_safe_flag_spec=
-  whole_archive_flag_spec=
-  # include_expsyms should be a list of space-separated symbols to be *always*
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-  include_expsyms=
-  # exclude_expsyms can be an extended regexp of symbols to exclude
-  # it will be wrapped by ` (' and `)$', so one must not match beginning or
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-  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
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-
-  case $host_os in
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-    # FIXME: the MSVC++ port hasn't been tested in a loooong time
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-    # Microsoft Visual C++.
-    if test "$GCC" != yes; then
-      with_gnu_ld=no
-    fi
-    ;;
-  interix*)
-    # we just hope/assume this is gcc and not c89 (= MSVC++)
-    with_gnu_ld=yes
-    ;;
-  openbsd*)
-    with_gnu_ld=no
-    ;;
-  linux* | k*bsd*-gnu)
-    link_all_deplibs=no
-    ;;
-  esac
-
-  ld_shlibs=yes
-  if test "$with_gnu_ld" = yes; then
-    # If archive_cmds runs LD, not CC, wlarc should be empty
-    wlarc='${wl}'
-
-    # Set some defaults for GNU ld with shared library support. These
-    # are reset later if shared libraries are not supported. Putting them
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-    runpath_var=LD_RUN_PATH
-    hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-    export_dynamic_flag_spec='${wl}--export-dynamic'
-    # ancient GNU ld didn't support --whole-archive et. al.
-    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
-      whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-    else
-      whole_archive_flag_spec=
-    fi
-    supports_anon_versioning=no
-    case `$LD -v 2>&1` in
-      *GNU\ gold*) supports_anon_versioning=yes ;;
-      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
-      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
-      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
-      *\ 2.11.*) ;; # other 2.11 versions
-      *) supports_anon_versioning=yes ;;
-    esac
-
-    # See if GNU ld supports shared libraries.
-    case $host_os in
-    aix[3-9]*)
-      # On AIX/PPC, the GNU linker is very broken
-      if test "$host_cpu" != ia64; then
-	ld_shlibs=no
-	cat <<_LT_EOF 1>&2
-
-*** Warning: the GNU linker, at least up to release 2.9.1, is reported
-*** to be unable to reliably create shared libraries on AIX.
-*** Therefore, libtool is disabling shared libraries support.  If you
-*** really care for shared libraries, you may want to modify your PATH
-*** so that a non-GNU linker is found, and then restart.
-
-_LT_EOF
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-            archive_expsym_cmds=''
-        ;;
-      m68k)
-            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
-            hardcode_libdir_flag_spec='-L$libdir'
-            hardcode_minus_L=yes
-        ;;
-      esac
-      ;;
-
-    beos*)
-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	allow_undefined_flag=unsupported
-	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
-	# support --undefined.  This deserves some investigation.  FIXME
-	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-      else
-	ld_shlibs=no
-      fi
-      ;;
-
-    cygwin* | mingw* | pw32* | cegcc*)
-      # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
-      # as there is no search path for DLLs.
-      hardcode_libdir_flag_spec='-L$libdir'
-      allow_undefined_flag=unsupported
-      always_export_symbols=no
-      enable_shared_with_static_runtimes=yes
-      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
-
-      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
-        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-	# If the export-symbols file already is a .def file (1st line
-	# is EXPORTS), use it as is; otherwise, prepend...
-	archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-	  cp $export_symbols $output_objdir/$soname.def;
-	else
-	  echo EXPORTS > $output_objdir/$soname.def;
-	  cat $export_symbols >> $output_objdir/$soname.def;
-	fi~
-	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-      else
-	ld_shlibs=no
-      fi
-      ;;
-
-    interix[3-9]*)
-      hardcode_direct=no
-      hardcode_shlibpath_var=no
-      hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
-      export_dynamic_flag_spec='${wl}-E'
-      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
-      # Instead, shared libraries are loaded at an image base (0x10000000 by
-      # default) and relocated if they conflict, which is a slow very memory
-      # consuming and fragmenting process.  To avoid this, we pick a random,
-      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
-      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
-      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-      archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-      ;;
-
-    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
-      tmp_diet=no
-      if test "$host_os" = linux-dietlibc; then
-	case $cc_basename in
-	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
-	esac
-      fi
-      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
-	 && test "$tmp_diet" = no
-      then
-	tmp_addflag=
-	tmp_sharedflag='-shared'
-	case $cc_basename,$host_cpu in
-        pgcc*)				# Portland Group C compiler
-	  whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
-	  tmp_addflag=' $pic_flag'
-	  ;;
-	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers
-	  whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
-	  tmp_addflag=' $pic_flag -Mnomain' ;;
-	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
-	  tmp_addflag=' -i_dynamic' ;;
-	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
-	  tmp_addflag=' -i_dynamic -nofor_main' ;;
-	ifc* | ifort*)			# Intel Fortran compiler
-	  tmp_addflag=' -nofor_main' ;;
-	lf95*)				# Lahey Fortran 8.1
-	  whole_archive_flag_spec=
-	  tmp_sharedflag='--shared' ;;
-	xl[cC]*)			# IBM XL C 8.0 on PPC (deal with xlf below)
-	  tmp_sharedflag='-qmkshrobj'
-	  tmp_addflag= ;;
-	esac
-	case `$CC -V 2>&1 | sed 5q` in
-	*Sun\ C*)			# Sun C 5.9
-	  whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
-	  compiler_needs_object=yes
-	  tmp_sharedflag='-G' ;;
-	*Sun\ F*)			# Sun Fortran 8.3
-	  tmp_sharedflag='-G' ;;
-	esac
-	archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-
-        if test "x$supports_anon_versioning" = xyes; then
-          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
-	    cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-	    echo "local: *; };" >> $output_objdir/$libname.ver~
-	    $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
-        fi
-
-	case $cc_basename in
-	xlf*)
-	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
-	  whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
-	  hardcode_libdir_flag_spec=
-	  hardcode_libdir_flag_spec_ld='-rpath $libdir'
-	  archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
-	  if test "x$supports_anon_versioning" = xyes; then
-	    archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
-	      cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-	      echo "local: *; };" >> $output_objdir/$libname.ver~
-	      $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
-	  fi
-	  ;;
-	esac
-      else
-        ld_shlibs=no
-      fi
-      ;;
-
-    netbsd* | netbsdelf*-gnu)
-      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
-	wlarc=
-      else
-	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      fi
-      ;;
-
-    solaris*)
-      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
-	ld_shlibs=no
-	cat <<_LT_EOF 1>&2
-
-*** Warning: The releases 2.8.* of the GNU linker cannot reliably
-*** create shared libraries on Solaris systems.  Therefore, libtool
-*** is disabling shared libraries support.  We urge you to upgrade GNU
-*** binutils to release 2.9.1 or newer.  Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
-      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      else
-	ld_shlibs=no
-      fi
-      ;;
-
-    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
-      case `$LD -v 2>&1` in
-        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
-	ld_shlibs=no
-	cat <<_LT_EOF 1>&2
-
-*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
-*** reliably create shared libraries on SCO systems.  Therefore, libtool
-*** is disabling shared libraries support.  We urge you to upgrade GNU
-*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
-	;;
-	*)
-	  # For security reasons, it is highly recommended that you always
-	  # use absolute paths for naming shared libraries, and exclude the
-	  # DT_RUNPATH tag from executables and libraries.  But doing so
-	  # requires that you compile everything twice, which is a pain.
-	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	    hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-	    archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	    archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-	  else
-	    ld_shlibs=no
-	  fi
-	;;
-      esac
-      ;;
-
-    sunos4*)
-      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-      wlarc=
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    *)
-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      else
-	ld_shlibs=no
-      fi
-      ;;
-    esac
-
-    if test "$ld_shlibs" = no; then
-      runpath_var=
-      hardcode_libdir_flag_spec=
-      export_dynamic_flag_spec=
-      whole_archive_flag_spec=
-    fi
-  else
-    # PORTME fill in a description of your system's linker (not GNU ld)
-    case $host_os in
-    aix3*)
-      allow_undefined_flag=unsupported
-      always_export_symbols=yes
-      archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
-      # Note: this linker hardcodes the directories in LIBPATH if there
-      # are no directories specified by -L.
-      hardcode_minus_L=yes
-      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
-	# Neither direct hardcoding nor static linking is supported with a
-	# broken collect2.
-	hardcode_direct=unsupported
-      fi
-      ;;
-
-    aix[4-9]*)
-      if test "$host_cpu" = ia64; then
-	# On IA64, the linker does run time linking by default, so we don't
-	# have to do anything special.
-	aix_use_runtimelinking=no
-	exp_sym_flag='-Bexport'
-	no_entry_flag=""
-      else
-	# If we're using GNU nm, then we don't want the "-C" option.
-	# -C means demangle to AIX nm, but means don't demangle with GNU nm
-	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
-	  export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-	else
-	  export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-	fi
-	aix_use_runtimelinking=no
-
-	# Test if we are trying to use run time linking or normal
-	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
-	# need to do runtime linking.
-	case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
-	  for ld_flag in $LDFLAGS; do
-	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
-	    aix_use_runtimelinking=yes
-	    break
-	  fi
-	  done
-	  ;;
-	esac
-
-	exp_sym_flag='-bexport'
-	no_entry_flag='-bnoentry'
-      fi
-
-      # When large executables or shared objects are built, AIX ld can
-      # have problems creating the table of contents.  If linking a library
-      # or program results in "error TOC overflow" add -mminimal-toc to
-      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
-      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
-      archive_cmds=''
-      hardcode_direct=yes
-      hardcode_direct_absolute=yes
-      hardcode_libdir_separator=':'
-      link_all_deplibs=yes
-      file_list_spec='${wl}-f,'
-
-      if test "$GCC" = yes; then
-	case $host_os in aix4.[012]|aix4.[012].*)
-	# We only want to do this on AIX 4.2 and lower, the check
-	# below for broken collect2 doesn't work under 4.3+
-	  collect2name=`${CC} -print-prog-name=collect2`
-	  if test -f "$collect2name" &&
-	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
-	  then
-	  # We have reworked collect2
-	  :
-	  else
-	  # We have old collect2
-	  hardcode_direct=unsupported
-	  # It fails to find uninstalled libraries when the uninstalled
-	  # path is not listed in the libpath.  Setting hardcode_minus_L
-	  # to unsupported forces relinking
-	  hardcode_minus_L=yes
-	  hardcode_libdir_flag_spec='-L$libdir'
-	  hardcode_libdir_separator=
-	  fi
-	  ;;
-	esac
-	shared_flag='-shared'
-	if test "$aix_use_runtimelinking" = yes; then
-	  shared_flag="$shared_flag "'${wl}-G'
-	fi
-	link_all_deplibs=no
-      else
-	# not using gcc
-	if test "$host_cpu" = ia64; then
-	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
-	# chokes on -Wl,-G. The following line is correct:
-	  shared_flag='-G'
-	else
-	  if test "$aix_use_runtimelinking" = yes; then
-	    shared_flag='${wl}-G'
-	  else
-	    shared_flag='${wl}-bM:SRE'
-	  fi
-	fi
-      fi
-
-      export_dynamic_flag_spec='${wl}-bexpall'
-      # It seems that -bexpall does not export symbols beginning with
-      # underscore (_), so it is better to generate a list of symbols to export.
-      always_export_symbols=yes
-      if test "$aix_use_runtimelinking" = yes; then
-	# Warning - without using the other runtime loading flags (-brtl),
-	# -berok will link without error, but may produce a broken library.
-	allow_undefined_flag='-berok'
-        # Determine the default libpath from the value encoded in an
-        # empty executable.
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-lt_aix_libpath_sed='
-    /Import File Strings/,/^$/ {
-	/^0/ {
-	    s/^0  *\(.*\)$/\1/
-	    p
-	}
-    }'
-aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-# Check for a 64-bit object if we didn't find anything.
-if test -z "$aix_libpath"; then
-  aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
-
-        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
-        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
-      else
-	if test "$host_cpu" = ia64; then
-	  hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
-	  allow_undefined_flag="-z nodefs"
-	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
-	else
-	 # Determine the default libpath from the value encoded in an
-	 # empty executable.
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-lt_aix_libpath_sed='
-    /Import File Strings/,/^$/ {
-	/^0/ {
-	    s/^0  *\(.*\)$/\1/
-	    p
-	}
-    }'
-aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-# Check for a 64-bit object if we didn't find anything.
-if test -z "$aix_libpath"; then
-  aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
-
-	 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
-	  # Warning - without using the other run time loading flags,
-	  # -berok will link without error, but may produce a broken library.
-	  no_undefined_flag=' ${wl}-bernotok'
-	  allow_undefined_flag=' ${wl}-berok'
-	  # Exported symbols can be pulled into shared objects from archives
-	  whole_archive_flag_spec='$convenience'
-	  archive_cmds_need_lc=yes
-	  # This is similar to how AIX traditionally builds its shared libraries.
-	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
-	fi
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-            archive_expsym_cmds=''
-        ;;
-      m68k)
-            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
-            hardcode_libdir_flag_spec='-L$libdir'
-            hardcode_minus_L=yes
-        ;;
-      esac
-      ;;
-
-    bsdi[45]*)
-      export_dynamic_flag_spec=-rdynamic
-      ;;
-
-    cygwin* | mingw* | pw32* | cegcc*)
-      # When not using gcc, we currently assume that we are using
-      # Microsoft Visual C++.
-      # hardcode_libdir_flag_spec is actually meaningless, as there is
-      # no search path for DLLs.
-      hardcode_libdir_flag_spec=' '
-      allow_undefined_flag=unsupported
-      # Tell ltmain to make .lib files, not .a files.
-      libext=lib
-      # Tell ltmain to make .dll files, not .so files.
-      shrext_cmds=".dll"
-      # FIXME: Setting linknames here is a bad hack.
-      archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
-      # The linker will automatically build a .lib file if we build a DLL.
-      old_archive_from_new_cmds='true'
-      # FIXME: Should let the user specify the lib program.
-      old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
-      fix_srcfile_path='`cygpath -w "$srcfile"`'
-      enable_shared_with_static_runtimes=yes
-      ;;
-
-    darwin* | rhapsody*)
-
-
-  archive_cmds_need_lc=no
-  hardcode_direct=no
-  hardcode_automatic=yes
-  hardcode_shlibpath_var=unsupported
-  whole_archive_flag_spec=''
-  link_all_deplibs=yes
-  allow_undefined_flag="$_lt_dar_allow_undefined"
-  case $cc_basename in
-     ifort*) _lt_dar_can_shared=yes ;;
-     *) _lt_dar_can_shared=$GCC ;;
-  esac
-  if test "$_lt_dar_can_shared" = "yes"; then
-    output_verbose_link_cmd=echo
-    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
-    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
-    archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
-    module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
-
-  else
-  ld_shlibs=no
-  fi
-
-      ;;
-
-    dgux*)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_shlibpath_var=no
-      ;;
-
-    freebsd1*)
-      ld_shlibs=no
-      ;;
-
-    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
-    # support.  Future versions do this automatically, but an explicit c++rt0.o
-    # does not break anything, and helps significantly (at the cost of a little
-    # extra space).
-    freebsd2.2*)
-      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
-    freebsd2*)
-      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_direct=yes
-      hardcode_minus_L=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
-    freebsd* | dragonfly*)
-      archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    hpux9*)
-      if test "$GCC" = yes; then
-	archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-      else
-	archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-      fi
-      hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
-      hardcode_libdir_separator=:
-      hardcode_direct=yes
-
-      # hardcode_minus_L: Not really in the search PATH,
-      # but as the default location of the library.
-      hardcode_minus_L=yes
-      export_dynamic_flag_spec='${wl}-E'
-      ;;
-
-    hpux10*)
-      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
-	archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
-      fi
-      if test "$with_gnu_ld" = no; then
-	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
-	hardcode_libdir_flag_spec_ld='+b $libdir'
-	hardcode_libdir_separator=:
-	hardcode_direct=yes
-	hardcode_direct_absolute=yes
-	export_dynamic_flag_spec='${wl}-E'
-	# hardcode_minus_L: Not really in the search PATH,
-	# but as the default location of the library.
-	hardcode_minus_L=yes
-      fi
-      ;;
-
-    hpux11*)
-      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
-	case $host_cpu in
-	hppa*64*)
-	  archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	ia64*)
-	  archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	*)
-	  archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	esac
-      else
-	case $host_cpu in
-	hppa*64*)
-	  archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	ia64*)
-	  archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	*)
-	  archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	esac
-      fi
-      if test "$with_gnu_ld" = no; then
-	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
-	hardcode_libdir_separator=:
-
-	case $host_cpu in
-	hppa*64*|ia64*)
-	  hardcode_direct=no
-	  hardcode_shlibpath_var=no
-	  ;;
-	*)
-	  hardcode_direct=yes
-	  hardcode_direct_absolute=yes
-	  export_dynamic_flag_spec='${wl}-E'
-
-	  # hardcode_minus_L: Not really in the search PATH,
-	  # but as the default location of the library.
-	  hardcode_minus_L=yes
-	  ;;
-	esac
-      fi
-      ;;
-
-    irix5* | irix6* | nonstopux*)
-      if test "$GCC" = yes; then
-	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-	# Try to use the -exported_symbol ld option, if it does not
-	# work, assume that -exports_file does not work either and
-	# implicitly export all symbols.
-        save_LDFLAGS="$LDFLAGS"
-        LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-int foo(void) {}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-        LDFLAGS="$save_LDFLAGS"
-      else
-	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
-      fi
-      archive_cmds_need_lc='no'
-      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-      hardcode_libdir_separator=:
-      inherit_rpath=yes
-      link_all_deplibs=yes
-      ;;
-
-    netbsd* | netbsdelf*-gnu)
-      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
-      else
-	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
-      fi
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    newsos6)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_direct=yes
-      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-      hardcode_libdir_separator=:
-      hardcode_shlibpath_var=no
-      ;;
-
-    *nto* | *qnx*)
-      ;;
-
-    openbsd*)
-      if test -f /usr/libexec/ld.so; then
-	hardcode_direct=yes
-	hardcode_shlibpath_var=no
-	hardcode_direct_absolute=yes
-	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-	  archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
-	  hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
-	  export_dynamic_flag_spec='${wl}-E'
-	else
-	  case $host_os in
-	   openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
-	     archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-	     hardcode_libdir_flag_spec='-R$libdir'
-	     ;;
-	   *)
-	     archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-	     hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
-	     ;;
-	  esac
-	fi
-      else
-	ld_shlibs=no
-      fi
-      ;;
-
-    os2*)
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_minus_L=yes
-      allow_undefined_flag=unsupported
-      archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
-      old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
-      ;;
-
-    osf3*)
-      if test "$GCC" = yes; then
-	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
-	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-      else
-	allow_undefined_flag=' -expect_unresolved \*'
-	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-      fi
-      archive_cmds_need_lc='no'
-      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-      hardcode_libdir_separator=:
-      ;;
-
-    osf4* | osf5*)	# as osf3* with the addition of -msym flag
-      if test "$GCC" = yes; then
-	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
-	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-      else
-	allow_undefined_flag=' -expect_unresolved \*'
-	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
-	$CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
-
-	# Both c and cxx compiler support -rpath directly
-	hardcode_libdir_flag_spec='-rpath $libdir'
-      fi
-      archive_cmds_need_lc='no'
-      hardcode_libdir_separator=:
-      ;;
-
-    solaris*)
-      no_undefined_flag=' -z defs'
-      if test "$GCC" = yes; then
-	wlarc='${wl}'
-	archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-	archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-	  $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
-      else
-	case `$CC -V 2>&1` in
-	*"Compilers 5.0"*)
-	  wlarc=''
-	  archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-	  $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
-	  ;;
-	*)
-	  wlarc='${wl}'
-	  archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
-	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-	  $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
-	  ;;
-	esac
-      fi
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_shlibpath_var=no
-      case $host_os in
-      solaris2.[0-5] | solaris2.[0-5].*) ;;
-      *)
-	# The compiler driver will combine and reorder linker options,
-	# but understands `-z linker_flag'.  GCC discards it without `$wl',
-	# but is careful enough not to reorder.
-	# Supported since Solaris 2.6 (maybe 2.5.1?)
-	if test "$GCC" = yes; then
-	  whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
-	else
-	  whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
-	fi
-	;;
-      esac
-      link_all_deplibs=yes
-      ;;
-
-    sunos4*)
-      if test "x$host_vendor" = xsequent; then
-	# Use $CC to link under sequent, because it throws in some extra .o
-	# files that make .init and .fini sections work.
-	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
-      fi
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_direct=yes
-      hardcode_minus_L=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    sysv4)
-      case $host_vendor in
-	sni)
-	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	  hardcode_direct=yes # is this really true???
-	;;
-	siemens)
-	  ## LD is ld it makes a PLAMLIB
-	  ## CC just makes a GrossModule.
-	  archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
-	  reload_cmds='$CC -r -o $output$reload_objs'
-	  hardcode_direct=no
-        ;;
-	motorola)
-	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	  hardcode_direct=no #Motorola manual says yes, but my tests say they lie
-	;;
-      esac
-      runpath_var='LD_RUN_PATH'
-      hardcode_shlibpath_var=no
-      ;;
-
-    sysv4.3*)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_shlibpath_var=no
-      export_dynamic_flag_spec='-Bexport'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	hardcode_shlibpath_var=no
-	runpath_var=LD_RUN_PATH
-	hardcode_runpath_var=yes
-	ld_shlibs=yes
-      fi
-      ;;
-
-    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
-      no_undefined_flag='${wl}-z,text'
-      archive_cmds_need_lc=no
-      hardcode_shlibpath_var=no
-      runpath_var='LD_RUN_PATH'
-
-      if test "$GCC" = yes; then
-	archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      fi
-      ;;
-
-    sysv5* | sco3.2v5* | sco5v6*)
-      # Note: We can NOT use -z defs as we might desire, because we do not
-      # link with -lc, and that would cause any symbols used from libc to
-      # always be unresolved, which means just about no library would
-      # ever link correctly.  If we're not using GNU ld we use -z text
-      # though, which does catch some bad symbols but isn't as heavy-handed
-      # as -z defs.
-      no_undefined_flag='${wl}-z,text'
-      allow_undefined_flag='${wl}-z,nodefs'
-      archive_cmds_need_lc=no
-      hardcode_shlibpath_var=no
-      hardcode_libdir_flag_spec='${wl}-R,$libdir'
-      hardcode_libdir_separator=':'
-      link_all_deplibs=yes
-      export_dynamic_flag_spec='${wl}-Bexport'
-      runpath_var='LD_RUN_PATH'
-
-      if test "$GCC" = yes; then
-	archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      fi
-      ;;
-
-    uts4*)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_shlibpath_var=no
-      ;;
-
-    *)
-      ld_shlibs=no
-      ;;
-    esac
-
-    if test x$host_vendor = xsni; then
-      case $host in
-      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
-	export_dynamic_flag_spec='${wl}-Blargedynsym'
-	;;
-      esac
-    fi
-  fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
-$as_echo "$ld_shlibs" >&6; }
-test "$ld_shlibs" = no && can_build_shared=no
-
-with_gnu_ld=$with_gnu_ld
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$archive_cmds_need_lc" in
-x|xyes)
-  # Assume -lc should be added
-  archive_cmds_need_lc=yes
-
-  if test "$enable_shared" = yes && test "$GCC" = yes; then
-    case $archive_cmds in
-    *'~'*)
-      # FIXME: we may have to deal with multi-command sequences.
-      ;;
-    '$CC '*)
-      # Test whether the compiler implicitly links with -lc since on some
-      # systems, -lgcc has to come before -lc. If gcc already passes -lc
-      # to ld, don't add -lc before -lgcc.
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
-$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
-      $RM conftest*
-      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-      if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } 2>conftest.err; then
-        soname=conftest
-        lib=conftest
-        libobjs=conftest.$ac_objext
-        deplibs=
-        wl=$lt_prog_compiler_wl
-	pic_flag=$lt_prog_compiler_pic
-        compiler_flags=-v
-        linker_flags=-v
-        verstring=
-        output_objdir=.
-        libname=conftest
-        lt_save_allow_undefined_flag=$allow_undefined_flag
-        allow_undefined_flag=
-        if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
-  (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-        then
-	  archive_cmds_need_lc=no
-        else
-	  archive_cmds_need_lc=yes
-        fi
-        allow_undefined_flag=$lt_save_allow_undefined_flag
-      else
-        cat conftest.err 1>&5
-      fi
-      $RM conftest*
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
-$as_echo "$archive_cmds_need_lc" >&6; }
-      ;;
-    esac
-  fi
-  ;;
-esac
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-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
-$as_echo_n "checking dynamic linker characteristics... " >&6; }
-
-if test "$GCC" = yes; then
-  case $host_os in
-    darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
-    *) lt_awk_arg="/^libraries:/" ;;
-  esac
-  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
-  if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
-    # if the path contains ";" then we assume it to be the separator
-    # otherwise default to the standard path separator (i.e. ":") - it is
-    # assumed that no part of a normal pathname contains ";" but that should
-    # okay in the real world where ";" in dirpaths is itself problematic.
-    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
-  else
-    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
-  fi
-  # Ok, now we have the path, separated by spaces, we can step through it
-  # and add multilib dir if necessary.
-  lt_tmp_lt_search_path_spec=
-  lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
-  for lt_sys_path in $lt_search_path_spec; do
-    if test -d "$lt_sys_path/$lt_multi_os_dir"; then
-      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
-    else
-      test -d "$lt_sys_path" && \
-	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
-    fi
-  done
-  lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
-BEGIN {RS=" "; FS="/|\n";} {
-  lt_foo="";
-  lt_count=0;
-  for (lt_i = NF; lt_i > 0; lt_i--) {
-    if ($lt_i != "" && $lt_i != ".") {
-      if ($lt_i == "..") {
-        lt_count++;
-      } else {
-        if (lt_count == 0) {
-          lt_foo="/" $lt_i lt_foo;
-        } else {
-          lt_count--;
-        }
-      }
-    }
-  }
-  if (lt_foo != "") { lt_freq[lt_foo]++; }
-  if (lt_freq[lt_foo] == 1) { print lt_foo; }
-}'`
-  sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
-else
-  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
-fi
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=".so"
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-case $host_os in
-aix3*)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
-  shlibpath_var=LIBPATH
-
-  # AIX 3 has no versioning support, so we append a major version to the name.
-  soname_spec='${libname}${release}${shared_ext}$major'
-  ;;
-
-aix[4-9]*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  hardcode_into_libs=yes
-  if test "$host_cpu" = ia64; then
-    # AIX 5 supports IA64
-    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
-    shlibpath_var=LD_LIBRARY_PATH
-  else
-    # With GCC up to 2.95.x, collect2 would create an import file
-    # for dependence libraries.  The import file would start with
-    # the line `#! .'.  This would cause the generated library to
-    # depend on `.', always an invalid library.  This was fixed in
-    # development snapshots of GCC prior to 3.0.
-    case $host_os in
-      aix4 | aix4.[01] | aix4.[01].*)
-      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
-	   echo ' yes '
-	   echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
-	:
-      else
-	can_build_shared=no
-      fi
-      ;;
-    esac
-    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
-    # soname into executable. Probably we can add versioning support to
-    # collect2, so additional links can be useful in future.
-    if test "$aix_use_runtimelinking" = yes; then
-      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
-      # instead of lib<name>.a to let people know that these are not
-      # typical AIX shared libraries.
-      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    else
-      # We preserve .a as extension for shared libraries through AIX4.2
-      # and later when we are not doing run time linking.
-      library_names_spec='${libname}${release}.a $libname.a'
-      soname_spec='${libname}${release}${shared_ext}$major'
-    fi
-    shlibpath_var=LIBPATH
-  fi
-  ;;
-
-amigaos*)
-  case $host_cpu in
-  powerpc)
-    # Since July 2007 AmigaOS4 officially supports .so libraries.
-    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    ;;
-  m68k)
-    library_names_spec='$libname.ixlibrary $libname.a'
-    # Create ${libname}_ixlibrary.a entries in /sys/libs.
-    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
-    ;;
-  esac
-  ;;
-
-beos*)
-  library_names_spec='${libname}${shared_ext}'
-  dynamic_linker="$host_os ld.so"
-  shlibpath_var=LIBRARY_PATH
-  ;;
-
-bsdi[45]*)
-  version_type=linux
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
-  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
-  # the default ld.so.conf also contains /usr/contrib/lib and
-  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
-  # libtool to hard-code these into programs
-  ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
-  version_type=windows
-  shrext_cmds=".dll"
-  need_version=no
-  need_lib_prefix=no
-
-  case $GCC,$host_os in
-  yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
-    library_names_spec='$libname.dll.a'
-    # DLL is installed to $(libdir)/../bin by postinstall_cmds
-    postinstall_cmds='base_file=`basename \${file}`~
-      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
-      dldir=$destdir/`dirname \$dlpath`~
-      test -d \$dldir || mkdir -p \$dldir~
-      $install_prog $dir/$dlname \$dldir/$dlname~
-      chmod a+x \$dldir/$dlname~
-      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
-        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
-      fi'
-    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
-      dlpath=$dir/\$dldll~
-       $RM \$dlpath'
-    shlibpath_overrides_runpath=yes
-
-    case $host_os in
-    cygwin*)
-      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
-      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
-      ;;
-    mingw* | cegcc*)
-      # MinGW DLLs use traditional 'lib' prefix
-      soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-      sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
-      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
-        # It is most probably a Windows format PATH printed by
-        # mingw gcc, but we are running on Cygwin. Gcc prints its search
-        # path with ; separators, and with drive letters. We can handle the
-        # drive letters (cygwin fileutils understands them), so leave them,
-        # especially as we might pass files found there to a mingw objdump,
-        # which wouldn't understand a cygwinified path. Ahh.
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
-      else
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
-      fi
-      ;;
-    pw32*)
-      # pw32 DLLs use 'pw' prefix rather than 'lib'
-      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-      ;;
-    esac
-    ;;
-
-  *)
-    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
-    ;;
-  esac
-  dynamic_linker='Win32 ld.exe'
-  # FIXME: first we should search . and the directory the executable is in
-  shlibpath_var=PATH
-  ;;
-
-darwin* | rhapsody*)
-  dynamic_linker="$host_os dyld"
-  version_type=darwin
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
-  soname_spec='${libname}${release}${major}$shared_ext'
-  shlibpath_overrides_runpath=yes
-  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-
-  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
-  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
-  ;;
-
-dgux*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-freebsd1*)
-  dynamic_linker=no
-  ;;
-
-freebsd* | dragonfly*)
-  # DragonFly does not have aout.  When/if they implement a new
-  # versioning mechanism, adjust this.
-  if test -x /usr/bin/objformat; then
-    objformat=`/usr/bin/objformat`
-  else
-    case $host_os in
-    freebsd[123]*) objformat=aout ;;
-    *) objformat=elf ;;
-    esac
-  fi
-  version_type=freebsd-$objformat
-  case $version_type in
-    freebsd-elf*)
-      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
-      need_version=no
-      need_lib_prefix=no
-      ;;
-    freebsd-*)
-      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
-      need_version=yes
-      ;;
-  esac
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_os in
-  freebsd2*)
-    shlibpath_overrides_runpath=yes
-    ;;
-  freebsd3.[01]* | freebsdelf3.[01]*)
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
-  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
-    shlibpath_overrides_runpath=no
-    hardcode_into_libs=yes
-    ;;
-  *) # from 4.6 on, and DragonFly
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  esac
-  ;;
-
-gnu*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  hardcode_into_libs=yes
-  ;;
-
-hpux9* | hpux10* | hpux11*)
-  # Give a soname corresponding to the major version so that dld.sl refuses to
-  # link against other versions.
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  case $host_cpu in
-  ia64*)
-    shrext_cmds='.so'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.so"
-    shlibpath_var=LD_LIBRARY_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    if test "X$HPUX_IA64_MODE" = X32; then
-      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
-    else
-      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
-    fi
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  hppa*64*)
-    shrext_cmds='.sl'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  *)
-    shrext_cmds='.sl'
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=SHLIB_PATH
-    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    ;;
-  esac
-  # HP-UX runs *really* slowly unless shared libraries are mode 555.
-  postinstall_cmds='chmod 555 $lib'
-  ;;
-
-interix[3-9]*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $host_os in
-    nonstopux*) version_type=nonstopux ;;
-    *)
-	if test "$lt_cv_prog_gnu_ld" = yes; then
-		version_type=linux
-	else
-		version_type=irix
-	fi ;;
-  esac
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='${libname}${release}${shared_ext}$major'
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
-  case $host_os in
-  irix5* | nonstopux*)
-    libsuff= shlibsuff=
-    ;;
-  *)
-    case $LD in # libtool.m4 will add one of these switches to LD
-    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
-      libsuff= shlibsuff= libmagic=32-bit;;
-    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
-      libsuff=32 shlibsuff=N32 libmagic=N32;;
-    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
-      libsuff=64 shlibsuff=64 libmagic=64-bit;;
-    *) libsuff= shlibsuff= libmagic=never-match;;
-    esac
-    ;;
-  esac
-  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
-  shlibpath_overrides_runpath=no
-  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
-  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
-  hardcode_into_libs=yes
-  ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
-  dynamic_linker=no
-  ;;
-
-# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  # Some binutils ld are patched to set DT_RUNPATH
-  save_LDFLAGS=$LDFLAGS
-  save_libdir=$libdir
-  eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
-       LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
-  shlibpath_overrides_runpath=yes
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  LDFLAGS=$save_LDFLAGS
-  libdir=$save_libdir
-
-  # This implies no fast_install, which is unacceptable.
-  # Some rework will be needed to allow for fast_install
-  # before this can be enabled.
-  hardcode_into_libs=yes
-
-  # Append ld.so.conf contents to the search path
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
-  fi
-
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
-  ;;
-
-netbsdelf*-gnu)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='NetBSD ld.elf_so'
-  ;;
-
-netbsd*)
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-    dynamic_linker='NetBSD (a.out) ld.so'
-  else
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    dynamic_linker='NetBSD ld.elf_so'
-  fi
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  ;;
-
-newsos6)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  ;;
-
-*nto* | *qnx*)
-  version_type=qnx
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='ldqnx.so'
-  ;;
-
-openbsd*)
-  version_type=sunos
-  sys_lib_dlsearch_path_spec="/usr/lib"
-  need_lib_prefix=no
-  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
-  case $host_os in
-    openbsd3.3 | openbsd3.3.*)	need_version=yes ;;
-    *)				need_version=no  ;;
-  esac
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-    case $host_os in
-      openbsd2.[89] | openbsd2.[89].*)
-	shlibpath_overrides_runpath=no
-	;;
-      *)
-	shlibpath_overrides_runpath=yes
-	;;
-      esac
-  else
-    shlibpath_overrides_runpath=yes
-  fi
-  ;;
-
-os2*)
-  libname_spec='$name'
-  shrext_cmds=".dll"
-  need_lib_prefix=no
-  library_names_spec='$libname${shared_ext} $libname.a'
-  dynamic_linker='OS/2 ld.exe'
-  shlibpath_var=LIBPATH
-  ;;
-
-osf3* | osf4* | osf5*)
-  version_type=osf
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='${libname}${release}${shared_ext}$major'
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
-  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
-  ;;
-
-rdos*)
-  dynamic_linker=no
-  ;;
-
-solaris*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  # ldd complains unless libraries are executable
-  postinstall_cmds='chmod +x $lib'
-  ;;
-
-sunos4*)
-  version_type=sunos
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  if test "$with_gnu_ld" = yes; then
-    need_lib_prefix=no
-  fi
-  need_version=yes
-  ;;
-
-sysv4 | sysv4.3*)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_vendor in
-    sni)
-      shlibpath_overrides_runpath=no
-      need_lib_prefix=no
-      runpath_var=LD_RUN_PATH
-      ;;
-    siemens)
-      need_lib_prefix=no
-      ;;
-    motorola)
-      need_lib_prefix=no
-      need_version=no
-      shlibpath_overrides_runpath=no
-      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
-      ;;
-  esac
-  ;;
-
-sysv4*MP*)
-  if test -d /usr/nec ;then
-    version_type=linux
-    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
-    soname_spec='$libname${shared_ext}.$major'
-    shlibpath_var=LD_LIBRARY_PATH
-  fi
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  version_type=freebsd-elf
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  if test "$with_gnu_ld" = yes; then
-    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
-  else
-    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
-    case $host_os in
-      sco3.2v5*)
-        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
-	;;
-    esac
-  fi
-  sys_lib_dlsearch_path_spec='/usr/lib'
-  ;;
-
-tpf*)
-  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-uts4*)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-*)
-  dynamic_linker=no
-  ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
-$as_echo "$dynamic_linker" >&6; }
-test "$dynamic_linker" = no && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test "$GCC" = yes; then
-  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
-  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
-fi
-if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
-  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
-$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
-hardcode_action=
-if test -n "$hardcode_libdir_flag_spec" ||
-   test -n "$runpath_var" ||
-   test "X$hardcode_automatic" = "Xyes" ; then
-
-  # We can hardcode non-existent directories.
-  if test "$hardcode_direct" != no &&
-     # If the only mechanism to avoid hardcoding is shlibpath_var, we
-     # have to relink, otherwise we might link with an installed library
-     # when we should be linking with a yet-to-be-installed one
-     ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
-     test "$hardcode_minus_L" != no; then
-    # Linking always hardcodes the temporary library directory.
-    hardcode_action=relink
-  else
-    # We can link without hardcoding, and we can hardcode nonexisting dirs.
-    hardcode_action=immediate
-  fi
-else
-  # We cannot hardcode anything, or else we can only hardcode existing
-  # directories.
-  hardcode_action=unsupported
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
-$as_echo "$hardcode_action" >&6; }
-
-if test "$hardcode_action" = relink ||
-   test "$inherit_rpath" = yes; then
-  # Fast installation is not supported
-  enable_fast_install=no
-elif test "$shlibpath_overrides_runpath" = yes ||
-     test "$enable_shared" = no; then
-  # Fast installation is not necessary
-  enable_fast_install=needless
-fi
-
-
-
-
-
-
-  if test "x$enable_dlopen" != xyes; then
-  enable_dlopen=unknown
-  enable_dlopen_self=unknown
-  enable_dlopen_self_static=unknown
-else
-  lt_cv_dlopen=no
-  lt_cv_dlopen_libs=
-
-  case $host_os in
-  beos*)
-    lt_cv_dlopen="load_add_on"
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=yes
-    ;;
-
-  mingw* | pw32* | cegcc*)
-    lt_cv_dlopen="LoadLibrary"
-    lt_cv_dlopen_libs=
-    ;;
-
-  cygwin*)
-    lt_cv_dlopen="dlopen"
-    lt_cv_dlopen_libs=
-    ;;
-
-  darwin*)
-  # if libdl is installed we need to link against it
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dl_dlopen=yes
-else
-  ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
-  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
-else
-
-    lt_cv_dlopen="dyld"
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=yes
-
-fi
-
-    ;;
-
-  *)
-    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
-if test "x$ac_cv_func_shl_load" = x""yes; then :
-  lt_cv_dlopen="shl_load"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
-$as_echo_n "checking for shl_load in -ldld... " >&6; }
-if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char shl_load ();
-int
-main ()
-{
-return shl_load ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dld_shl_load=yes
-else
-  ac_cv_lib_dld_shl_load=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
-$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
-if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
-  lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
-else
-  ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
-if test "x$ac_cv_func_dlopen" = x""yes; then :
-  lt_cv_dlopen="dlopen"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dl_dlopen=yes
-else
-  ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
-  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
-$as_echo_n "checking for dlopen in -lsvld... " >&6; }
-if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsvld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_svld_dlopen=yes
-else
-  ac_cv_lib_svld_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
-$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
-if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
-  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
-$as_echo_n "checking for dld_link in -ldld... " >&6; }
-if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dld_link ();
-int
-main ()
-{
-return dld_link ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dld_dld_link=yes
-else
-  ac_cv_lib_dld_dld_link=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
-$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
-if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
-  lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-    ;;
-  esac
-
-  if test "x$lt_cv_dlopen" != xno; then
-    enable_dlopen=yes
-  else
-    enable_dlopen=no
-  fi
-
-  case $lt_cv_dlopen in
-  dlopen)
-    save_CPPFLAGS="$CPPFLAGS"
-    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
-
-    save_LDFLAGS="$LDFLAGS"
-    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
-
-    save_LIBS="$LIBS"
-    LIBS="$lt_cv_dlopen_libs $LIBS"
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
-$as_echo_n "checking whether a program can dlopen itself... " >&6; }
-if test "${lt_cv_dlopen_self+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  	  if test "$cross_compiling" = yes; then :
-  lt_cv_dlopen_self=cross
-else
-  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-  lt_status=$lt_dlunknown
-  cat > conftest.$ac_ext <<_LT_EOF
-#line 11076 "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-#  define LT_DLGLOBAL		RTLD_GLOBAL
-#else
-#  ifdef DL_GLOBAL
-#    define LT_DLGLOBAL		DL_GLOBAL
-#  else
-#    define LT_DLGLOBAL		0
-#  endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
-   find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-#  ifdef RTLD_LAZY
-#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
-#  else
-#    ifdef DL_LAZY
-#      define LT_DLLAZY_OR_NOW		DL_LAZY
-#    else
-#      ifdef RTLD_NOW
-#        define LT_DLLAZY_OR_NOW	RTLD_NOW
-#      else
-#        ifdef DL_NOW
-#          define LT_DLLAZY_OR_NOW	DL_NOW
-#        else
-#          define LT_DLLAZY_OR_NOW	0
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-void fnord() { int i=42;}
-int main ()
-{
-  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
-  int status = $lt_dlunknown;
-
-  if (self)
-    {
-      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
-      else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
-      /* dlclose (self); */
-    }
-  else
-    puts (dlerror ());
-
-  return status;
-}
-_LT_EOF
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
-    (./conftest; exit; ) >&5 2>/dev/null
-    lt_status=$?
-    case x$lt_status in
-      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
-      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
-      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
-    esac
-  else :
-    # compilation failed
-    lt_cv_dlopen_self=no
-  fi
-fi
-rm -fr conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
-$as_echo "$lt_cv_dlopen_self" >&6; }
-
-    if test "x$lt_cv_dlopen_self" = xyes; then
-      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
-$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
-if test "${lt_cv_dlopen_self_static+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  	  if test "$cross_compiling" = yes; then :
-  lt_cv_dlopen_self_static=cross
-else
-  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-  lt_status=$lt_dlunknown
-  cat > conftest.$ac_ext <<_LT_EOF
-#line 11172 "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-#  define LT_DLGLOBAL		RTLD_GLOBAL
-#else
-#  ifdef DL_GLOBAL
-#    define LT_DLGLOBAL		DL_GLOBAL
-#  else
-#    define LT_DLGLOBAL		0
-#  endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
-   find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-#  ifdef RTLD_LAZY
-#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
-#  else
-#    ifdef DL_LAZY
-#      define LT_DLLAZY_OR_NOW		DL_LAZY
-#    else
-#      ifdef RTLD_NOW
-#        define LT_DLLAZY_OR_NOW	RTLD_NOW
-#      else
-#        ifdef DL_NOW
-#          define LT_DLLAZY_OR_NOW	DL_NOW
-#        else
-#          define LT_DLLAZY_OR_NOW	0
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-void fnord() { int i=42;}
-int main ()
-{
-  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
-  int status = $lt_dlunknown;
-
-  if (self)
-    {
-      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
-      else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
-      /* dlclose (self); */
-    }
-  else
-    puts (dlerror ());
-
-  return status;
-}
-_LT_EOF
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
-    (./conftest; exit; ) >&5 2>/dev/null
-    lt_status=$?
-    case x$lt_status in
-      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
-      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
-      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
-    esac
-  else :
-    # compilation failed
-    lt_cv_dlopen_self_static=no
-  fi
-fi
-rm -fr conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
-$as_echo "$lt_cv_dlopen_self_static" >&6; }
-    fi
-
-    CPPFLAGS="$save_CPPFLAGS"
-    LDFLAGS="$save_LDFLAGS"
-    LIBS="$save_LIBS"
-    ;;
-  esac
-
-  case $lt_cv_dlopen_self in
-  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
-  *) enable_dlopen_self=unknown ;;
-  esac
-
-  case $lt_cv_dlopen_self_static in
-  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
-  *) enable_dlopen_self_static=unknown ;;
-  esac
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-striplib=
-old_striplib=
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
-$as_echo_n "checking whether stripping libraries is possible... " >&6; }
-if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
-  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
-  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
-# FIXME - insert some real tests, host_os isn't really good enough
-  case $host_os in
-  darwin*)
-    if test -n "$STRIP" ; then
-      striplib="$STRIP -x"
-      old_striplib="$STRIP -S"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    fi
-    ;;
-  *)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    ;;
-  esac
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-  # Report which library types will actually be built
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
-$as_echo_n "checking if libtool supports shared libraries... " >&6; }
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
-$as_echo "$can_build_shared" >&6; }
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
-$as_echo_n "checking whether to build shared libraries... " >&6; }
-  test "$can_build_shared" = "no" && enable_shared=no
-
-  # On AIX, shared libraries and static libraries use the same namespace, and
-  # are all built from PIC.
-  case $host_os in
-  aix3*)
-    test "$enable_shared" = yes && enable_static=no
-    if test -n "$RANLIB"; then
-      archive_cmds="$archive_cmds~\$RANLIB \$lib"
-      postinstall_cmds='$RANLIB $lib'
-    fi
-    ;;
-
-  aix[4-9]*)
-    if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
-      test "$enable_shared" = yes && enable_static=no
-    fi
-    ;;
-  esac
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
-$as_echo "$enable_shared" >&6; }
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
-$as_echo_n "checking whether to build static libraries... " >&6; }
-  # Make sure either enable_shared or enable_static is yes.
-  test "$enable_shared" = yes || enable_static=yes
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
-$as_echo "$enable_static" >&6; }
-
-
-
-
-fi
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
-CC="$lt_save_CC"
-
-
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
-archive_cmds_need_lc_CXX=no
-allow_undefined_flag_CXX=
-always_export_symbols_CXX=no
-archive_expsym_cmds_CXX=
-compiler_needs_object_CXX=no
-export_dynamic_flag_spec_CXX=
-hardcode_direct_CXX=no
-hardcode_direct_absolute_CXX=no
-hardcode_libdir_flag_spec_CXX=
-hardcode_libdir_flag_spec_ld_CXX=
-hardcode_libdir_separator_CXX=
-hardcode_minus_L_CXX=no
-hardcode_shlibpath_var_CXX=unsupported
-hardcode_automatic_CXX=no
-inherit_rpath_CXX=no
-module_cmds_CXX=
-module_expsym_cmds_CXX=
-link_all_deplibs_CXX=unknown
-old_archive_cmds_CXX=$old_archive_cmds
-no_undefined_flag_CXX=
-whole_archive_flag_spec_CXX=
-enable_shared_with_static_runtimes_CXX=no
-
-# Source file extension for C++ test sources.
-ac_ext=cpp
-
-# Object file extension for compiled C++ test sources.
-objext=o
-objext_CXX=$objext
-
-# No sense in running all these tests if we already determined that
-# the CXX compiler isn't working.  Some variables (like enable_shared)
-# are currently assumed to apply to all compilers on this platform,
-# and will be corrupted by setting them based on a non-working compiler.
-if test "$_lt_caught_CXX_error" != yes; then
-  # Code to be used in simple compile tests
-  lt_simple_compile_test_code="int some_variable = 0;"
-
-  # Code to be used in simple link tests
-  lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
-
-  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-
-  # save warnings/boilerplate of simple test code
-  ac_outfile=conftest.$ac_objext
-echo "$lt_simple_compile_test_code" >conftest.$ac_ext
-eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-
-  ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-
-
-  # Allow CC to be a program name with arguments.
-  lt_save_CC=$CC
-  lt_save_LD=$LD
-  lt_save_GCC=$GCC
-  GCC=$GXX
-  lt_save_with_gnu_ld=$with_gnu_ld
-  lt_save_path_LD=$lt_cv_path_LD
-  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
-    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
-  else
-    $as_unset lt_cv_prog_gnu_ld
-  fi
-  if test -n "${lt_cv_path_LDCXX+set}"; then
-    lt_cv_path_LD=$lt_cv_path_LDCXX
-  else
-    $as_unset lt_cv_path_LD
-  fi
-  test -z "${LDCXX+set}" || LD=$LDCXX
-  CC=${CXX-"c++"}
-  compiler=$CC
-  compiler_CXX=$CC
-  for cc_temp in $compiler""; do
-  case $cc_temp in
-    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
-    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
-    \-*) ;;
-    *) break;;
-  esac
-done
-cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
-
-
-  if test -n "$compiler"; then
-    # We don't want -fno-exception when compiling C++ code, so set the
-    # no_builtin_flag separately
-    if test "$GXX" = yes; then
-      lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
-    else
-      lt_prog_compiler_no_builtin_flag_CXX=
-    fi
-
-    if test "$GXX" = yes; then
-      # Set up default GNU C++ configuration
-
-
-
-# Check whether --with-gnu-ld was given.
-if test "${with_gnu_ld+set}" = set; then :
-  withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
-else
-  with_gnu_ld=no
-fi
-
-ac_prog=ld
-if test "$GCC" = yes; then
-  # Check if gcc -print-prog-name=ld gives a path.
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
-$as_echo_n "checking for ld used by $CC... " >&6; }
-  case $host in
-  *-*-mingw*)
-    # gcc leaves a trailing carriage return which upsets mingw
-    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
-  *)
-    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
-  esac
-  case $ac_prog in
-    # Accept absolute paths.
-    [\\/]* | ?:[\\/]*)
-      re_direlt='/[^/][^/]*/\.\./'
-      # Canonicalize the pathname of ld
-      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
-      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
-	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
-      done
-      test -z "$LD" && LD="$ac_prog"
-      ;;
-  "")
-    # If it fails, then pretend we aren't using GCC.
-    ac_prog=ld
-    ;;
-  *)
-    # If it is relative, then search for the first ld in PATH.
-    with_gnu_ld=unknown
-    ;;
-  esac
-elif test "$with_gnu_ld" = yes; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
-$as_echo_n "checking for GNU ld... " >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
-$as_echo_n "checking for non-GNU ld... " >&6; }
-fi
-if test "${lt_cv_path_LD+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -z "$LD"; then
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-  for ac_dir in $PATH; do
-    IFS="$lt_save_ifs"
-    test -z "$ac_dir" && ac_dir=.
-    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
-      lt_cv_path_LD="$ac_dir/$ac_prog"
-      # Check to see if the program is GNU ld.  I'd rather use --version,
-      # but apparently some variants of GNU ld only accept -v.
-      # Break only if it was the GNU/non-GNU ld that we prefer.
-      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
-      *GNU* | *'with BFD'*)
-	test "$with_gnu_ld" != no && break
-	;;
-      *)
-	test "$with_gnu_ld" != yes && break
-	;;
-      esac
-    fi
-  done
-  IFS="$lt_save_ifs"
-else
-  lt_cv_path_LD="$LD" # Let the user override the test with a path.
-fi
-fi
-
-LD="$lt_cv_path_LD"
-if test -n "$LD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
-$as_echo "$LD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
-$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
-if test "${lt_cv_prog_gnu_ld+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  # I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
-  lt_cv_prog_gnu_ld=yes
-  ;;
-*)
-  lt_cv_prog_gnu_ld=no
-  ;;
-esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
-$as_echo "$lt_cv_prog_gnu_ld" >&6; }
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-
-
-
-
-
-
-      # Check if GNU C++ uses GNU ld as the underlying linker, since the
-      # archiving commands below assume that GNU ld is being used.
-      if test "$with_gnu_ld" = yes; then
-        archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
-        archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-
-        hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
-        export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
-
-        # If archive_cmds runs LD, not CC, wlarc should be empty
-        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
-        #     investigate it a little bit more. (MM)
-        wlarc='${wl}'
-
-        # ancient GNU ld didn't support --whole-archive et. al.
-        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
-	  $GREP 'no-whole-archive' > /dev/null; then
-          whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-        else
-          whole_archive_flag_spec_CXX=
-        fi
-      else
-        with_gnu_ld=no
-        wlarc=
-
-        # A generic and very simple default shared library creation
-        # command for GNU C++ for the case where it uses the native
-        # linker, instead of GNU ld.  If possible, this setting should
-        # overridden to take advantage of the native linker features on
-        # the platform it is being used on.
-        archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
-      fi
-
-      # Commands to make compiler produce verbose output that lists
-      # what "hidden" libraries, object files and flags are used when
-      # linking a shared library.
-      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
-
-    else
-      GXX=no
-      with_gnu_ld=no
-      wlarc=
-    fi
-
-    # PORTME: fill in a description of your system's C++ link characteristics
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
-    ld_shlibs_CXX=yes
-    case $host_os in
-      aix3*)
-        # FIXME: insert proper C++ library support
-        ld_shlibs_CXX=no
-        ;;
-      aix[4-9]*)
-        if test "$host_cpu" = ia64; then
-          # On IA64, the linker does run time linking by default, so we don't
-          # have to do anything special.
-          aix_use_runtimelinking=no
-          exp_sym_flag='-Bexport'
-          no_entry_flag=""
-        else
-          aix_use_runtimelinking=no
-
-          # Test if we are trying to use run time linking or normal
-          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
-          # need to do runtime linking.
-          case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
-	    for ld_flag in $LDFLAGS; do
-	      case $ld_flag in
-	      *-brtl*)
-	        aix_use_runtimelinking=yes
-	        break
-	        ;;
-	      esac
-	    done
-	    ;;
-          esac
-
-          exp_sym_flag='-bexport'
-          no_entry_flag='-bnoentry'
-        fi
-
-        # When large executables or shared objects are built, AIX ld can
-        # have problems creating the table of contents.  If linking a library
-        # or program results in "error TOC overflow" add -mminimal-toc to
-        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
-        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
-        archive_cmds_CXX=''
-        hardcode_direct_CXX=yes
-        hardcode_direct_absolute_CXX=yes
-        hardcode_libdir_separator_CXX=':'
-        link_all_deplibs_CXX=yes
-        file_list_spec_CXX='${wl}-f,'
-
-        if test "$GXX" = yes; then
-          case $host_os in aix4.[012]|aix4.[012].*)
-          # We only want to do this on AIX 4.2 and lower, the check
-          # below for broken collect2 doesn't work under 4.3+
-	  collect2name=`${CC} -print-prog-name=collect2`
-	  if test -f "$collect2name" &&
-	     strings "$collect2name" | $GREP resolve_lib_name >/dev/null
-	  then
-	    # We have reworked collect2
-	    :
-	  else
-	    # We have old collect2
-	    hardcode_direct_CXX=unsupported
-	    # It fails to find uninstalled libraries when the uninstalled
-	    # path is not listed in the libpath.  Setting hardcode_minus_L
-	    # to unsupported forces relinking
-	    hardcode_minus_L_CXX=yes
-	    hardcode_libdir_flag_spec_CXX='-L$libdir'
-	    hardcode_libdir_separator_CXX=
-	  fi
-          esac
-          shared_flag='-shared'
-	  if test "$aix_use_runtimelinking" = yes; then
-	    shared_flag="$shared_flag "'${wl}-G'
-	  fi
-        else
-          # not using gcc
-          if test "$host_cpu" = ia64; then
-	  # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
-	  # chokes on -Wl,-G. The following line is correct:
-	  shared_flag='-G'
-          else
-	    if test "$aix_use_runtimelinking" = yes; then
-	      shared_flag='${wl}-G'
-	    else
-	      shared_flag='${wl}-bM:SRE'
-	    fi
-          fi
-        fi
-
-        export_dynamic_flag_spec_CXX='${wl}-bexpall'
-        # It seems that -bexpall does not export symbols beginning with
-        # underscore (_), so it is better to generate a list of symbols to
-	# export.
-        always_export_symbols_CXX=yes
-        if test "$aix_use_runtimelinking" = yes; then
-          # Warning - without using the other runtime loading flags (-brtl),
-          # -berok will link without error, but may produce a broken library.
-          allow_undefined_flag_CXX='-berok'
-          # Determine the default libpath from the value encoded in an empty
-          # executable.
-          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-
-lt_aix_libpath_sed='
-    /Import File Strings/,/^$/ {
-	/^0/ {
-	    s/^0  *\(.*\)$/\1/
-	    p
-	}
-    }'
-aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-# Check for a 64-bit object if we didn't find anything.
-if test -z "$aix_libpath"; then
-  aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
-
-          hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
-
-          archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
-        else
-          if test "$host_cpu" = ia64; then
-	    hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
-	    allow_undefined_flag_CXX="-z nodefs"
-	    archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
-          else
-	    # Determine the default libpath from the value encoded in an
-	    # empty executable.
-	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-
-lt_aix_libpath_sed='
-    /Import File Strings/,/^$/ {
-	/^0/ {
-	    s/^0  *\(.*\)$/\1/
-	    p
-	}
-    }'
-aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-# Check for a 64-bit object if we didn't find anything.
-if test -z "$aix_libpath"; then
-  aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
-
-	    hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
-	    # Warning - without using the other run time loading flags,
-	    # -berok will link without error, but may produce a broken library.
-	    no_undefined_flag_CXX=' ${wl}-bernotok'
-	    allow_undefined_flag_CXX=' ${wl}-berok'
-	    # Exported symbols can be pulled into shared objects from archives
-	    whole_archive_flag_spec_CXX='$convenience'
-	    archive_cmds_need_lc_CXX=yes
-	    # This is similar to how AIX traditionally builds its shared
-	    # libraries.
-	    archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
-          fi
-        fi
-        ;;
-
-      beos*)
-	if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	  allow_undefined_flag_CXX=unsupported
-	  # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
-	  # support --undefined.  This deserves some investigation.  FIXME
-	  archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	else
-	  ld_shlibs_CXX=no
-	fi
-	;;
-
-      chorus*)
-        case $cc_basename in
-          *)
-	  # FIXME: insert proper C++ library support
-	  ld_shlibs_CXX=no
-	  ;;
-        esac
-        ;;
-
-      cygwin* | mingw* | pw32* | cegcc*)
-        # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
-        # as there is no search path for DLLs.
-        hardcode_libdir_flag_spec_CXX='-L$libdir'
-        allow_undefined_flag_CXX=unsupported
-        always_export_symbols_CXX=no
-        enable_shared_with_static_runtimes_CXX=yes
-
-        if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
-          archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-          # If the export-symbols file already is a .def file (1st line
-          # is EXPORTS), use it as is; otherwise, prepend...
-          archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-	    cp $export_symbols $output_objdir/$soname.def;
-          else
-	    echo EXPORTS > $output_objdir/$soname.def;
-	    cat $export_symbols >> $output_objdir/$soname.def;
-          fi~
-          $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-        else
-          ld_shlibs_CXX=no
-        fi
-        ;;
-      darwin* | rhapsody*)
-
-
-  archive_cmds_need_lc_CXX=no
-  hardcode_direct_CXX=no
-  hardcode_automatic_CXX=yes
-  hardcode_shlibpath_var_CXX=unsupported
-  whole_archive_flag_spec_CXX=''
-  link_all_deplibs_CXX=yes
-  allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
-  case $cc_basename in
-     ifort*) _lt_dar_can_shared=yes ;;
-     *) _lt_dar_can_shared=$GCC ;;
-  esac
-  if test "$_lt_dar_can_shared" = "yes"; then
-    output_verbose_link_cmd=echo
-    archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
-    module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
-    archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
-    module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
-       if test "$lt_cv_apple_cc_single_mod" != "yes"; then
-      archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
-      archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
-    fi
-
-  else
-  ld_shlibs_CXX=no
-  fi
-
-	;;
-
-      dgux*)
-        case $cc_basename in
-          ec++*)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          ghcx*)
-	    # Green Hills C++ Compiler
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          *)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-        esac
-        ;;
-
-      freebsd[12]*)
-        # C++ shared libraries reported to be fairly broken before
-	# switch to ELF
-        ld_shlibs_CXX=no
-        ;;
-
-      freebsd-elf*)
-        archive_cmds_need_lc_CXX=no
-        ;;
-
-      freebsd* | dragonfly*)
-        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
-        # conventions
-        ld_shlibs_CXX=yes
-        ;;
-
-      gnu*)
-        ;;
-
-      hpux9*)
-        hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
-        hardcode_libdir_separator_CXX=:
-        export_dynamic_flag_spec_CXX='${wl}-E'
-        hardcode_direct_CXX=yes
-        hardcode_minus_L_CXX=yes # Not in the search PATH,
-				             # but as the default
-				             # location of the library.
-
-        case $cc_basename in
-          CC*)
-            # FIXME: insert proper C++ library support
-            ld_shlibs_CXX=no
-            ;;
-          aCC*)
-            archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-            # Commands to make compiler produce verbose output that lists
-            # what "hidden" libraries, object files and flags are used when
-            # linking a shared library.
-            #
-            # There doesn't appear to be a way to prevent this compiler from
-            # explicitly linking system object files so we need to strip them
-            # from the output so that they don't get included in the library
-            # dependencies.
-            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
-            ;;
-          *)
-            if test "$GXX" = yes; then
-              archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-            else
-              # FIXME: insert proper C++ library support
-              ld_shlibs_CXX=no
-            fi
-            ;;
-        esac
-        ;;
-
-      hpux10*|hpux11*)
-        if test $with_gnu_ld = no; then
-	  hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
-	  hardcode_libdir_separator_CXX=:
-
-          case $host_cpu in
-            hppa*64*|ia64*)
-              ;;
-            *)
-	      export_dynamic_flag_spec_CXX='${wl}-E'
-              ;;
-          esac
-        fi
-        case $host_cpu in
-          hppa*64*|ia64*)
-            hardcode_direct_CXX=no
-            hardcode_shlibpath_var_CXX=no
-            ;;
-          *)
-            hardcode_direct_CXX=yes
-            hardcode_direct_absolute_CXX=yes
-            hardcode_minus_L_CXX=yes # Not in the search PATH,
-					         # but as the default
-					         # location of the library.
-            ;;
-        esac
-
-        case $cc_basename in
-          CC*)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          aCC*)
-	    case $host_cpu in
-	      hppa*64*)
-	        archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	        ;;
-	      ia64*)
-	        archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	        ;;
-	      *)
-	        archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	        ;;
-	    esac
-	    # Commands to make compiler produce verbose output that lists
-	    # what "hidden" libraries, object files and flags are used when
-	    # linking a shared library.
-	    #
-	    # There doesn't appear to be a way to prevent this compiler from
-	    # explicitly linking system object files so we need to strip them
-	    # from the output so that they don't get included in the library
-	    # dependencies.
-	    output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
-	    ;;
-          *)
-	    if test "$GXX" = yes; then
-	      if test $with_gnu_ld = no; then
-	        case $host_cpu in
-	          hppa*64*)
-	            archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	            ;;
-	          ia64*)
-	            archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	            ;;
-	          *)
-	            archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	            ;;
-	        esac
-	      fi
-	    else
-	      # FIXME: insert proper C++ library support
-	      ld_shlibs_CXX=no
-	    fi
-	    ;;
-        esac
-        ;;
-
-      interix[3-9]*)
-	hardcode_direct_CXX=no
-	hardcode_shlibpath_var_CXX=no
-	hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
-	export_dynamic_flag_spec_CXX='${wl}-E'
-	# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
-	# Instead, shared libraries are loaded at an image base (0x10000000 by
-	# default) and relocated if they conflict, which is a slow very memory
-	# consuming and fragmenting process.  To avoid this, we pick a random,
-	# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
-	# time.  Moving up from 0x10000000 also allows more sbrk(2) space.
-	archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-	archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-	;;
-      irix5* | irix6*)
-        case $cc_basename in
-          CC*)
-	    # SGI C++
-	    archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-
-	    # Archives containing C++ object files must be created using
-	    # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
-	    # necessary to make sure instantiated templates are included
-	    # in the archive.
-	    old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
-	    ;;
-          *)
-	    if test "$GXX" = yes; then
-	      if test "$with_gnu_ld" = no; then
-	        archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-	      else
-	        archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib'
-	      fi
-	    fi
-	    link_all_deplibs_CXX=yes
-	    ;;
-        esac
-        hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
-        hardcode_libdir_separator_CXX=:
-        inherit_rpath_CXX=yes
-        ;;
-
-      linux* | k*bsd*-gnu | kopensolaris*-gnu)
-        case $cc_basename in
-          KCC*)
-	    # Kuck and Associates, Inc. (KAI) C++ Compiler
-
-	    # KCC will only create a shared library if the output file
-	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
-	    # to its proper name (with version) after linking.
-	    archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
-	    archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
-	    # Commands to make compiler produce verbose output that lists
-	    # what "hidden" libraries, object files and flags are used when
-	    # linking a shared library.
-	    #
-	    # There doesn't appear to be a way to prevent this compiler from
-	    # explicitly linking system object files so we need to strip them
-	    # from the output so that they don't get included in the library
-	    # dependencies.
-	    output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
-
-	    hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
-	    export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
-
-	    # Archives containing C++ object files must be created using
-	    # "CC -Bstatic", where "CC" is the KAI C++ compiler.
-	    old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
-	    ;;
-	  icpc* | ecpc* )
-	    # Intel C++
-	    with_gnu_ld=yes
-	    # version 8.0 and above of icpc choke on multiply defined symbols
-	    # if we add $predep_objects and $postdep_objects, however 7.1 and
-	    # earlier do not add the objects themselves.
-	    case `$CC -V 2>&1` in
-	      *"Version 7."*)
-	        archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
-		archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-		;;
-	      *)  # Version 8.0 or newer
-	        tmp_idyn=
-	        case $host_cpu in
-		  ia64*) tmp_idyn=' -i_dynamic';;
-		esac
-	        archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-		archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-		;;
-	    esac
-	    archive_cmds_need_lc_CXX=no
-	    hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
-	    export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
-	    whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
-	    ;;
-          pgCC* | pgcpp*)
-            # Portland Group C++ compiler
-	    case `$CC -V` in
-	    *pgCC\ [1-5]* | *pgcpp\ [1-5]*)
-	      prelink_cmds_CXX='tpldir=Template.dir~
-		rm -rf $tpldir~
-		$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
-		compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
-	      old_archive_cmds_CXX='tpldir=Template.dir~
-		rm -rf $tpldir~
-		$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
-		$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
-		$RANLIB $oldlib'
-	      archive_cmds_CXX='tpldir=Template.dir~
-		rm -rf $tpldir~
-		$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
-		$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
-	      archive_expsym_cmds_CXX='tpldir=Template.dir~
-		rm -rf $tpldir~
-		$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
-		$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
-	      ;;
-	    *) # Version 6 will use weak symbols
-	      archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
-	      archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
-	      ;;
-	    esac
-
-	    hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
-	    export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
-	    whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
-            ;;
-	  cxx*)
-	    # Compaq C++
-	    archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	    archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
-
-	    runpath_var=LD_RUN_PATH
-	    hardcode_libdir_flag_spec_CXX='-rpath $libdir'
-	    hardcode_libdir_separator_CXX=:
-
-	    # Commands to make compiler produce verbose output that lists
-	    # what "hidden" libraries, object files and flags are used when
-	    # linking a shared library.
-	    #
-	    # There doesn't appear to be a way to prevent this compiler from
-	    # explicitly linking system object files so we need to strip them
-	    # from the output so that they don't get included in the library
-	    # dependencies.
-	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
-	    ;;
-	  xl*)
-	    # IBM XL 8.0 on PPC, with GNU ld
-	    hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
-	    export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
-	    archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	    if test "x$supports_anon_versioning" = xyes; then
-	      archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
-		cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-		echo "local: *; };" >> $output_objdir/$libname.ver~
-		$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
-	    fi
-	    ;;
-	  *)
-	    case `$CC -V 2>&1 | sed 5q` in
-	    *Sun\ C*)
-	      # Sun C++ 5.9
-	      no_undefined_flag_CXX=' -zdefs'
-	      archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	      archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
-	      hardcode_libdir_flag_spec_CXX='-R$libdir'
-	      whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
-	      compiler_needs_object_CXX=yes
-
-	      # Not sure whether something based on
-	      # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
-	      # would be better.
-	      output_verbose_link_cmd='echo'
-
-	      # Archives containing C++ object files must be created using
-	      # "CC -xar", where "CC" is the Sun C++ compiler.  This is
-	      # necessary to make sure instantiated templates are included
-	      # in the archive.
-	      old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
-	      ;;
-	    esac
-	    ;;
-	esac
-	;;
-
-      lynxos*)
-        # FIXME: insert proper C++ library support
-	ld_shlibs_CXX=no
-	;;
-
-      m88k*)
-        # FIXME: insert proper C++ library support
-        ld_shlibs_CXX=no
-	;;
-
-      mvs*)
-        case $cc_basename in
-          cxx*)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-	  *)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-	esac
-	;;
-
-      netbsd*)
-        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-	  archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
-	  wlarc=
-	  hardcode_libdir_flag_spec_CXX='-R$libdir'
-	  hardcode_direct_CXX=yes
-	  hardcode_shlibpath_var_CXX=no
-	fi
-	# Workaround some broken pre-1.5 toolchains
-	output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
-	;;
-
-      *nto* | *qnx*)
-        ld_shlibs_CXX=yes
-	;;
-
-      openbsd2*)
-        # C++ shared libraries are fairly broken
-	ld_shlibs_CXX=no
-	;;
-
-      openbsd*)
-	if test -f /usr/libexec/ld.so; then
-	  hardcode_direct_CXX=yes
-	  hardcode_shlibpath_var_CXX=no
-	  hardcode_direct_absolute_CXX=yes
-	  archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
-	  hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
-	  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-	    archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
-	    export_dynamic_flag_spec_CXX='${wl}-E'
-	    whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-	  fi
-	  output_verbose_link_cmd=echo
-	else
-	  ld_shlibs_CXX=no
-	fi
-	;;
-
-      osf3* | osf4* | osf5*)
-        case $cc_basename in
-          KCC*)
-	    # Kuck and Associates, Inc. (KAI) C++ Compiler
-
-	    # KCC will only create a shared library if the output file
-	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
-	    # to its proper name (with version) after linking.
-	    archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
-
-	    hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
-	    hardcode_libdir_separator_CXX=:
-
-	    # Archives containing C++ object files must be created using
-	    # the KAI C++ compiler.
-	    case $host in
-	      osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
-	      *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
-	    esac
-	    ;;
-          RCC*)
-	    # Rational C++ 2.4.1
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          cxx*)
-	    case $host in
-	      osf3*)
-	        allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
-	        archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-	        hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
-		;;
-	      *)
-	        allow_undefined_flag_CXX=' -expect_unresolved \*'
-	        archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-	        archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
-	          echo "-hidden">> $lib.exp~
-	          $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~
-	          $RM $lib.exp'
-	        hardcode_libdir_flag_spec_CXX='-rpath $libdir'
-		;;
-	    esac
-
-	    hardcode_libdir_separator_CXX=:
-
-	    # Commands to make compiler produce verbose output that lists
-	    # what "hidden" libraries, object files and flags are used when
-	    # linking a shared library.
-	    #
-	    # There doesn't appear to be a way to prevent this compiler from
-	    # explicitly linking system object files so we need to strip them
-	    # from the output so that they don't get included in the library
-	    # dependencies.
-	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
-	    ;;
-	  *)
-	    if test "$GXX" = yes && test "$with_gnu_ld" = no; then
-	      allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
-	      case $host in
-	        osf3*)
-	          archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-		  ;;
-	        *)
-	          archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-		  ;;
-	      esac
-
-	      hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
-	      hardcode_libdir_separator_CXX=:
-
-	      # Commands to make compiler produce verbose output that lists
-	      # what "hidden" libraries, object files and flags are used when
-	      # linking a shared library.
-	      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
-
-	    else
-	      # FIXME: insert proper C++ library support
-	      ld_shlibs_CXX=no
-	    fi
-	    ;;
-        esac
-        ;;
-
-      psos*)
-        # FIXME: insert proper C++ library support
-        ld_shlibs_CXX=no
-        ;;
-
-      sunos4*)
-        case $cc_basename in
-          CC*)
-	    # Sun C++ 4.x
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          lcc*)
-	    # Lucid
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          *)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-        esac
-        ;;
-
-      solaris*)
-        case $cc_basename in
-          CC*)
-	    # Sun C++ 4.2, 5.x and Centerline C++
-            archive_cmds_need_lc_CXX=yes
-	    no_undefined_flag_CXX=' -zdefs'
-	    archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	    archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-	      $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-	    hardcode_libdir_flag_spec_CXX='-R$libdir'
-	    hardcode_shlibpath_var_CXX=no
-	    case $host_os in
-	      solaris2.[0-5] | solaris2.[0-5].*) ;;
-	      *)
-		# The compiler driver will combine and reorder linker options,
-		# but understands `-z linker_flag'.
-	        # Supported since Solaris 2.6 (maybe 2.5.1?)
-		whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
-	        ;;
-	    esac
-	    link_all_deplibs_CXX=yes
-
-	    output_verbose_link_cmd='echo'
-
-	    # Archives containing C++ object files must be created using
-	    # "CC -xar", where "CC" is the Sun C++ compiler.  This is
-	    # necessary to make sure instantiated templates are included
-	    # in the archive.
-	    old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
-	    ;;
-          gcx*)
-	    # Green Hills C++ Compiler
-	    archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
-
-	    # The C++ compiler must be used to create the archive.
-	    old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
-	    ;;
-          *)
-	    # GNU C++ compiler with Solaris linker
-	    if test "$GXX" = yes && test "$with_gnu_ld" = no; then
-	      no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
-	      if $CC --version | $GREP -v '^2\.7' > /dev/null; then
-	        archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
-	        archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-		  $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-	        # Commands to make compiler produce verbose output that lists
-	        # what "hidden" libraries, object files and flags are used when
-	        # linking a shared library.
-	        output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
-	      else
-	        # g++ 2.7 appears to require `-G' NOT `-shared' on this
-	        # platform.
-	        archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
-	        archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-		  $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-	        # Commands to make compiler produce verbose output that lists
-	        # what "hidden" libraries, object files and flags are used when
-	        # linking a shared library.
-	        output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
-	      fi
-
-	      hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
-	      case $host_os in
-		solaris2.[0-5] | solaris2.[0-5].*) ;;
-		*)
-		  whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
-		  ;;
-	      esac
-	    fi
-	    ;;
-        esac
-        ;;
-
-    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
-      no_undefined_flag_CXX='${wl}-z,text'
-      archive_cmds_need_lc_CXX=no
-      hardcode_shlibpath_var_CXX=no
-      runpath_var='LD_RUN_PATH'
-
-      case $cc_basename in
-        CC*)
-	  archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	*)
-	  archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-      esac
-      ;;
-
-      sysv5* | sco3.2v5* | sco5v6*)
-	# Note: We can NOT use -z defs as we might desire, because we do not
-	# link with -lc, and that would cause any symbols used from libc to
-	# always be unresolved, which means just about no library would
-	# ever link correctly.  If we're not using GNU ld we use -z text
-	# though, which does catch some bad symbols but isn't as heavy-handed
-	# as -z defs.
-	no_undefined_flag_CXX='${wl}-z,text'
-	allow_undefined_flag_CXX='${wl}-z,nodefs'
-	archive_cmds_need_lc_CXX=no
-	hardcode_shlibpath_var_CXX=no
-	hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
-	hardcode_libdir_separator_CXX=':'
-	link_all_deplibs_CXX=yes
-	export_dynamic_flag_spec_CXX='${wl}-Bexport'
-	runpath_var='LD_RUN_PATH'
-
-	case $cc_basename in
-          CC*)
-	    archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	    archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	    ;;
-	  *)
-	    archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	    archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	    ;;
-	esac
-      ;;
-
-      tandem*)
-        case $cc_basename in
-          NCC*)
-	    # NonStop-UX NCC 3.20
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          *)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-        esac
-        ;;
-
-      vxworks*)
-        # FIXME: insert proper C++ library support
-        ld_shlibs_CXX=no
-        ;;
-
-      *)
-        # FIXME: insert proper C++ library support
-        ld_shlibs_CXX=no
-        ;;
-    esac
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
-$as_echo "$ld_shlibs_CXX" >&6; }
-    test "$ld_shlibs_CXX" = no && can_build_shared=no
-
-    GCC_CXX="$GXX"
-    LD_CXX="$LD"
-
-    ## CAVEAT EMPTOR:
-    ## There is no encapsulation within the following macros, do not change
-    ## the running order or otherwise move them around unless you know exactly
-    ## what you are doing...
-    # Dependencies to place before and after the object being linked:
-predep_objects_CXX=
-postdep_objects_CXX=
-predeps_CXX=
-postdeps_CXX=
-compiler_lib_search_path_CXX=
-
-cat > conftest.$ac_ext <<_LT_EOF
-class Foo
-{
-public:
-  Foo (void) { a = 0; }
-private:
-  int a;
-};
-_LT_EOF
-
-if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  # Parse the compiler output and extract the necessary
-  # objects, libraries and library flags.
-
-  # Sentinel used to keep track of whether or not we are before
-  # the conftest object file.
-  pre_test_object_deps_done=no
-
-  for p in `eval "$output_verbose_link_cmd"`; do
-    case $p in
-
-    -L* | -R* | -l*)
-       # Some compilers place space between "-{L,R}" and the path.
-       # Remove the space.
-       if test $p = "-L" ||
-          test $p = "-R"; then
-	 prev=$p
-	 continue
-       else
-	 prev=
-       fi
-
-       if test "$pre_test_object_deps_done" = no; then
-	 case $p in
-	 -L* | -R*)
-	   # Internal compiler library paths should come after those
-	   # provided the user.  The postdeps already come after the
-	   # user supplied libs so there is no need to process them.
-	   if test -z "$compiler_lib_search_path_CXX"; then
-	     compiler_lib_search_path_CXX="${prev}${p}"
-	   else
-	     compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
-	   fi
-	   ;;
-	 # The "-l" case would never come before the object being
-	 # linked, so don't bother handling this case.
-	 esac
-       else
-	 if test -z "$postdeps_CXX"; then
-	   postdeps_CXX="${prev}${p}"
-	 else
-	   postdeps_CXX="${postdeps_CXX} ${prev}${p}"
-	 fi
-       fi
-       ;;
-
-    *.$objext)
-       # This assumes that the test object file only shows up
-       # once in the compiler output.
-       if test "$p" = "conftest.$objext"; then
-	 pre_test_object_deps_done=yes
-	 continue
-       fi
-
-       if test "$pre_test_object_deps_done" = no; then
-	 if test -z "$predep_objects_CXX"; then
-	   predep_objects_CXX="$p"
-	 else
-	   predep_objects_CXX="$predep_objects_CXX $p"
-	 fi
-       else
-	 if test -z "$postdep_objects_CXX"; then
-	   postdep_objects_CXX="$p"
-	 else
-	   postdep_objects_CXX="$postdep_objects_CXX $p"
-	 fi
-       fi
-       ;;
-
-    *) ;; # Ignore the rest.
-
-    esac
-  done
-
-  # Clean up.
-  rm -f a.out a.exe
-else
-  echo "libtool.m4: error: problem compiling CXX test program"
-fi
-
-$RM -f confest.$objext
-
-# PORTME: override above test on systems where it is broken
-case $host_os in
-interix[3-9]*)
-  # Interix 3.5 installs completely hosed .la files for C++, so rather than
-  # hack all around it, let's just trust "g++" to DTRT.
-  predep_objects_CXX=
-  postdep_objects_CXX=
-  postdeps_CXX=
-  ;;
-
-linux*)
-  case `$CC -V 2>&1 | sed 5q` in
-  *Sun\ C*)
-    # Sun C++ 5.9
-
-    # The more standards-conforming stlport4 library is
-    # incompatible with the Cstd library. Avoid specifying
-    # it if it's in CXXFLAGS. Ignore libCrun as
-    # -library=stlport4 depends on it.
-    case " $CXX $CXXFLAGS " in
-    *" -library=stlport4 "*)
-      solaris_use_stlport4=yes
-      ;;
-    esac
-
-    if test "$solaris_use_stlport4" != yes; then
-      postdeps_CXX='-library=Cstd -library=Crun'
-    fi
-    ;;
-  esac
-  ;;
-
-solaris*)
-  case $cc_basename in
-  CC*)
-    # The more standards-conforming stlport4 library is
-    # incompatible with the Cstd library. Avoid specifying
-    # it if it's in CXXFLAGS. Ignore libCrun as
-    # -library=stlport4 depends on it.
-    case " $CXX $CXXFLAGS " in
-    *" -library=stlport4 "*)
-      solaris_use_stlport4=yes
-      ;;
-    esac
-
-    # Adding this requires a known-good setup of shared libraries for
-    # Sun compiler versions before 5.6, else PIC objects from an old
-    # archive will be linked into the output, leading to subtle bugs.
-    if test "$solaris_use_stlport4" != yes; then
-      postdeps_CXX='-library=Cstd -library=Crun'
-    fi
-    ;;
-  esac
-  ;;
-esac
-
-
-case " $postdeps_CXX " in
-*" -lc "*) archive_cmds_need_lc_CXX=no ;;
-esac
- compiler_lib_search_dirs_CXX=
-if test -n "${compiler_lib_search_path_CXX}"; then
- compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    lt_prog_compiler_wl_CXX=
-lt_prog_compiler_pic_CXX=
-lt_prog_compiler_static_CXX=
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
-$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
-
-  # C++ specific cases for pic, static, wl, etc.
-  if test "$GXX" = yes; then
-    lt_prog_compiler_wl_CXX='-Wl,'
-    lt_prog_compiler_static_CXX='-static'
-
-    case $host_os in
-    aix*)
-      # All AIX code is PIC.
-      if test "$host_cpu" = ia64; then
-	# AIX 5 now supports IA64 processor
-	lt_prog_compiler_static_CXX='-Bstatic'
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            lt_prog_compiler_pic_CXX='-fPIC'
-        ;;
-      m68k)
-            # FIXME: we need at least 68020 code to build shared libraries, but
-            # adding the `-m68020' flag to GCC prevents building anything better,
-            # like `-m68040'.
-            lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
-        ;;
-      esac
-      ;;
-
-    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
-      # PIC is the default for these OSes.
-      ;;
-    mingw* | cygwin* | os2* | pw32* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      # Although the cygwin gcc ignores -fPIC, still need this for old-style
-      # (--disable-auto-import) libraries
-      lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
-      ;;
-    darwin* | rhapsody*)
-      # PIC is the default on this platform
-      # Common symbols not allowed in MH_DYLIB files
-      lt_prog_compiler_pic_CXX='-fno-common'
-      ;;
-    *djgpp*)
-      # DJGPP does not support shared libraries at all
-      lt_prog_compiler_pic_CXX=
-      ;;
-    interix[3-9]*)
-      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
-      # Instead, we relocate shared libraries at runtime.
-      ;;
-    sysv4*MP*)
-      if test -d /usr/nec; then
-	lt_prog_compiler_pic_CXX=-Kconform_pic
-      fi
-      ;;
-    hpux*)
-      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
-      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
-      # sets the default TLS model and affects inlining.
-      case $host_cpu in
-      hppa*64*)
-	;;
-      *)
-	lt_prog_compiler_pic_CXX='-fPIC'
-	;;
-      esac
-      ;;
-    *qnx* | *nto*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      lt_prog_compiler_pic_CXX='-fPIC -shared'
-      ;;
-    *)
-      lt_prog_compiler_pic_CXX='-fPIC'
-      ;;
-    esac
-  else
-    case $host_os in
-      aix[4-9]*)
-	# All AIX code is PIC.
-	if test "$host_cpu" = ia64; then
-	  # AIX 5 now supports IA64 processor
-	  lt_prog_compiler_static_CXX='-Bstatic'
-	else
-	  lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
-	fi
-	;;
-      chorus*)
-	case $cc_basename in
-	cxch68*)
-	  # Green Hills C++ Compiler
-	  # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
-	  ;;
-	esac
-	;;
-      dgux*)
-	case $cc_basename in
-	  ec++*)
-	    lt_prog_compiler_pic_CXX='-KPIC'
-	    ;;
-	  ghcx*)
-	    # Green Hills C++ Compiler
-	    lt_prog_compiler_pic_CXX='-pic'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      freebsd* | dragonfly*)
-	# FreeBSD uses GNU C++
-	;;
-      hpux9* | hpux10* | hpux11*)
-	case $cc_basename in
-	  CC*)
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
-	    if test "$host_cpu" != ia64; then
-	      lt_prog_compiler_pic_CXX='+Z'
-	    fi
-	    ;;
-	  aCC*)
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
-	    case $host_cpu in
-	    hppa*64*|ia64*)
-	      # +Z the default
-	      ;;
-	    *)
-	      lt_prog_compiler_pic_CXX='+Z'
-	      ;;
-	    esac
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      interix*)
-	# This is c89, which is MS Visual C++ (no shared libs)
-	# Anyone wants to do a port?
-	;;
-      irix5* | irix6* | nonstopux*)
-	case $cc_basename in
-	  CC*)
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_static_CXX='-non_shared'
-	    # CC pic flag -KPIC is the default.
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      linux* | k*bsd*-gnu | kopensolaris*-gnu)
-	case $cc_basename in
-	  KCC*)
-	    # KAI C++ Compiler
-	    lt_prog_compiler_wl_CXX='--backend -Wl,'
-	    lt_prog_compiler_pic_CXX='-fPIC'
-	    ;;
-	  ecpc* )
-	    # old Intel C++ for x86_64 which still supported -KPIC.
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_pic_CXX='-KPIC'
-	    lt_prog_compiler_static_CXX='-static'
-	    ;;
-	  icpc* )
-	    # Intel C++, used to be incompatible with GCC.
-	    # ICC 10 doesn't accept -KPIC any more.
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_pic_CXX='-fPIC'
-	    lt_prog_compiler_static_CXX='-static'
-	    ;;
-	  pgCC* | pgcpp*)
-	    # Portland Group C++ compiler
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_pic_CXX='-fpic'
-	    lt_prog_compiler_static_CXX='-Bstatic'
-	    ;;
-	  cxx*)
-	    # Compaq C++
-	    # Make sure the PIC flag is empty.  It appears that all Alpha
-	    # Linux and Compaq Tru64 Unix objects are PIC.
-	    lt_prog_compiler_pic_CXX=
-	    lt_prog_compiler_static_CXX='-non_shared'
-	    ;;
-	  xlc* | xlC*)
-	    # IBM XL 8.0 on PPC
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_pic_CXX='-qpic'
-	    lt_prog_compiler_static_CXX='-qstaticlink'
-	    ;;
-	  *)
-	    case `$CC -V 2>&1 | sed 5q` in
-	    *Sun\ C*)
-	      # Sun C++ 5.9
-	      lt_prog_compiler_pic_CXX='-KPIC'
-	      lt_prog_compiler_static_CXX='-Bstatic'
-	      lt_prog_compiler_wl_CXX='-Qoption ld '
-	      ;;
-	    esac
-	    ;;
-	esac
-	;;
-      lynxos*)
-	;;
-      m88k*)
-	;;
-      mvs*)
-	case $cc_basename in
-	  cxx*)
-	    lt_prog_compiler_pic_CXX='-W c,exportall'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      netbsd* | netbsdelf*-gnu)
-	;;
-      *qnx* | *nto*)
-        # QNX uses GNU C++, but need to define -shared option too, otherwise
-        # it will coredump.
-        lt_prog_compiler_pic_CXX='-fPIC -shared'
-        ;;
-      osf3* | osf4* | osf5*)
-	case $cc_basename in
-	  KCC*)
-	    lt_prog_compiler_wl_CXX='--backend -Wl,'
-	    ;;
-	  RCC*)
-	    # Rational C++ 2.4.1
-	    lt_prog_compiler_pic_CXX='-pic'
-	    ;;
-	  cxx*)
-	    # Digital/Compaq C++
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    # Make sure the PIC flag is empty.  It appears that all Alpha
-	    # Linux and Compaq Tru64 Unix objects are PIC.
-	    lt_prog_compiler_pic_CXX=
-	    lt_prog_compiler_static_CXX='-non_shared'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      psos*)
-	;;
-      solaris*)
-	case $cc_basename in
-	  CC*)
-	    # Sun C++ 4.2, 5.x and Centerline C++
-	    lt_prog_compiler_pic_CXX='-KPIC'
-	    lt_prog_compiler_static_CXX='-Bstatic'
-	    lt_prog_compiler_wl_CXX='-Qoption ld '
-	    ;;
-	  gcx*)
-	    # Green Hills C++ Compiler
-	    lt_prog_compiler_pic_CXX='-PIC'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      sunos4*)
-	case $cc_basename in
-	  CC*)
-	    # Sun C++ 4.x
-	    lt_prog_compiler_pic_CXX='-pic'
-	    lt_prog_compiler_static_CXX='-Bstatic'
-	    ;;
-	  lcc*)
-	    # Lucid
-	    lt_prog_compiler_pic_CXX='-pic'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
-	case $cc_basename in
-	  CC*)
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_pic_CXX='-KPIC'
-	    lt_prog_compiler_static_CXX='-Bstatic'
-	    ;;
-	esac
-	;;
-      tandem*)
-	case $cc_basename in
-	  NCC*)
-	    # NonStop-UX NCC 3.20
-	    lt_prog_compiler_pic_CXX='-KPIC'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      vxworks*)
-	;;
-      *)
-	lt_prog_compiler_can_build_shared_CXX=no
-	;;
-    esac
-  fi
-
-case $host_os in
-  # For platforms which do not support PIC, -DPIC is meaningless:
-  *djgpp*)
-    lt_prog_compiler_pic_CXX=
-    ;;
-  *)
-    lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
-    ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
-$as_echo "$lt_prog_compiler_pic_CXX" >&6; }
-
-
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$lt_prog_compiler_pic_CXX"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
-$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
-if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_pic_works_CXX=no
-   ac_outfile=conftest.$ac_objext
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-   lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   # The option is referenced via a variable to avoid confusing sed.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:13128: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>conftest.err)
-   ac_status=$?
-   cat conftest.err >&5
-   echo "$as_me:13132: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s "$ac_outfile"; then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings other than the usual output.
-     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
-     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_pic_works_CXX=yes
-     fi
-   fi
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
-
-if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
-    case $lt_prog_compiler_pic_CXX in
-     "" | " "*) ;;
-     *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
-     esac
-else
-    lt_prog_compiler_pic_CXX=
-     lt_prog_compiler_can_build_shared_CXX=no
-fi
-
-fi
-
-
-
-#
-# Check to make sure the static flag actually works.
-#
-wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
-$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
-if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_static_works_CXX=no
-   save_LDFLAGS="$LDFLAGS"
-   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
-   echo "$lt_simple_link_test_code" > conftest.$ac_ext
-   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
-     # The linker can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     if test -s conftest.err; then
-       # Append any errors to the config.log.
-       cat conftest.err 1>&5
-       $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
-       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-       if diff conftest.exp conftest.er2 >/dev/null; then
-         lt_cv_prog_compiler_static_works_CXX=yes
-       fi
-     else
-       lt_cv_prog_compiler_static_works_CXX=yes
-     fi
-   fi
-   $RM -r conftest*
-   LDFLAGS="$save_LDFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
-
-if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
-    :
-else
-    lt_prog_compiler_static_CXX=
-fi
-
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_c_o_CXX=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
-   cd conftest
-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:13227: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&5
-   echo "$as_me:13231: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
-     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_c_o_CXX=yes
-     fi
-   fi
-   chmod u+w . 2>&5
-   $RM conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
-   # template instantiation
-   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
-   $RM out/* && rmdir out
-   cd ..
-   $RM -r conftest
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
-  $as_echo_n "(cached) " >&6
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-   (eval echo "\"\$as_me:13279: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
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-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
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-   $RM out/* && rmdir out
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-   $RM -r conftest
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-
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
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-
-
-
-
-hard_links="nottested"
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-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
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-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
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-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
-
-  export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-  case $host_os in
-  aix[4-9]*)
-    # If we're using GNU nm, then we don't want the "-C" option.
-    # -C means demangle to AIX nm, but means don't demangle with GNU nm
-    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
-      export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-    else
-      export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-    fi
-    ;;
-  pw32*)
-    export_symbols_cmds_CXX="$ltdll_cmds"
-  ;;
-  cygwin* | mingw* | cegcc*)
-    export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
-  ;;
-  linux* | k*bsd*-gnu)
-    link_all_deplibs_CXX=no
-  ;;
-  *)
-    export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-  ;;
-  esac
-  exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
-$as_echo "$ld_shlibs_CXX" >&6; }
-test "$ld_shlibs_CXX" = no && can_build_shared=no
-
-with_gnu_ld_CXX=$with_gnu_ld
-
-
-
-
-
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$archive_cmds_need_lc_CXX" in
-x|xyes)
-  # Assume -lc should be added
-  archive_cmds_need_lc_CXX=yes
-
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-    case $archive_cmds_CXX in
-    *'~'*)
-      # FIXME: we may have to deal with multi-command sequences.
-      ;;
-    '$CC '*)
-      # Test whether the compiler implicitly links with -lc since on some
-      # systems, -lgcc has to come before -lc. If gcc already passes -lc
-      # to ld, don't add -lc before -lgcc.
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
-$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
-      $RM conftest*
-      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-      if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } 2>conftest.err; then
-        soname=conftest
-        lib=conftest
-        libobjs=conftest.$ac_objext
-        deplibs=
-        wl=$lt_prog_compiler_wl_CXX
-	pic_flag=$lt_prog_compiler_pic_CXX
-        compiler_flags=-v
-        linker_flags=-v
-        verstring=
-        output_objdir=.
-        libname=conftest
-        lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
-        allow_undefined_flag_CXX=
-        if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
-  (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-        then
-	  archive_cmds_need_lc_CXX=no
-        else
-	  archive_cmds_need_lc_CXX=yes
-        fi
-        allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
-      else
-        cat conftest.err 1>&5
-      fi
-      $RM conftest*
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc_CXX" >&5
-$as_echo "$archive_cmds_need_lc_CXX" >&6; }
-      ;;
-    esac
-  fi
-  ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
-$as_echo_n "checking dynamic linker characteristics... " >&6; }
-
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=".so"
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-case $host_os in
-aix3*)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
-  shlibpath_var=LIBPATH
-
-  # AIX 3 has no versioning support, so we append a major version to the name.
-  soname_spec='${libname}${release}${shared_ext}$major'
-  ;;
-
-aix[4-9]*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  hardcode_into_libs=yes
-  if test "$host_cpu" = ia64; then
-    # AIX 5 supports IA64
-    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
-    shlibpath_var=LD_LIBRARY_PATH
-  else
-    # With GCC up to 2.95.x, collect2 would create an import file
-    # for dependence libraries.  The import file would start with
-    # the line `#! .'.  This would cause the generated library to
-    # depend on `.', always an invalid library.  This was fixed in
-    # development snapshots of GCC prior to 3.0.
-    case $host_os in
-      aix4 | aix4.[01] | aix4.[01].*)
-      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
-	   echo ' yes '
-	   echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
-	:
-      else
-	can_build_shared=no
-      fi
-      ;;
-    esac
-    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
-    # soname into executable. Probably we can add versioning support to
-    # collect2, so additional links can be useful in future.
-    if test "$aix_use_runtimelinking" = yes; then
-      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
-      # instead of lib<name>.a to let people know that these are not
-      # typical AIX shared libraries.
-      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    else
-      # We preserve .a as extension for shared libraries through AIX4.2
-      # and later when we are not doing run time linking.
-      library_names_spec='${libname}${release}.a $libname.a'
-      soname_spec='${libname}${release}${shared_ext}$major'
-    fi
-    shlibpath_var=LIBPATH
-  fi
-  ;;
-
-amigaos*)
-  case $host_cpu in
-  powerpc)
-    # Since July 2007 AmigaOS4 officially supports .so libraries.
-    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    ;;
-  m68k)
-    library_names_spec='$libname.ixlibrary $libname.a'
-    # Create ${libname}_ixlibrary.a entries in /sys/libs.
-    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
-    ;;
-  esac
-  ;;
-
-beos*)
-  library_names_spec='${libname}${shared_ext}'
-  dynamic_linker="$host_os ld.so"
-  shlibpath_var=LIBRARY_PATH
-  ;;
-
-bsdi[45]*)
-  version_type=linux
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
-  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
-  # the default ld.so.conf also contains /usr/contrib/lib and
-  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
-  # libtool to hard-code these into programs
-  ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
-  version_type=windows
-  shrext_cmds=".dll"
-  need_version=no
-  need_lib_prefix=no
-
-  case $GCC,$host_os in
-  yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
-    library_names_spec='$libname.dll.a'
-    # DLL is installed to $(libdir)/../bin by postinstall_cmds
-    postinstall_cmds='base_file=`basename \${file}`~
-      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
-      dldir=$destdir/`dirname \$dlpath`~
-      test -d \$dldir || mkdir -p \$dldir~
-      $install_prog $dir/$dlname \$dldir/$dlname~
-      chmod a+x \$dldir/$dlname~
-      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
-        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
-      fi'
-    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
-      dlpath=$dir/\$dldll~
-       $RM \$dlpath'
-    shlibpath_overrides_runpath=yes
-
-    case $host_os in
-    cygwin*)
-      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
-      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
-      ;;
-    mingw* | cegcc*)
-      # MinGW DLLs use traditional 'lib' prefix
-      soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-      sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
-      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
-        # It is most probably a Windows format PATH printed by
-        # mingw gcc, but we are running on Cygwin. Gcc prints its search
-        # path with ; separators, and with drive letters. We can handle the
-        # drive letters (cygwin fileutils understands them), so leave them,
-        # especially as we might pass files found there to a mingw objdump,
-        # which wouldn't understand a cygwinified path. Ahh.
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
-      else
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
-      fi
-      ;;
-    pw32*)
-      # pw32 DLLs use 'pw' prefix rather than 'lib'
-      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-      ;;
-    esac
-    ;;
-
-  *)
-    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
-    ;;
-  esac
-  dynamic_linker='Win32 ld.exe'
-  # FIXME: first we should search . and the directory the executable is in
-  shlibpath_var=PATH
-  ;;
-
-darwin* | rhapsody*)
-  dynamic_linker="$host_os dyld"
-  version_type=darwin
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
-  soname_spec='${libname}${release}${major}$shared_ext'
-  shlibpath_overrides_runpath=yes
-  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-
-  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
-  ;;
-
-dgux*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-freebsd1*)
-  dynamic_linker=no
-  ;;
-
-freebsd* | dragonfly*)
-  # DragonFly does not have aout.  When/if they implement a new
-  # versioning mechanism, adjust this.
-  if test -x /usr/bin/objformat; then
-    objformat=`/usr/bin/objformat`
-  else
-    case $host_os in
-    freebsd[123]*) objformat=aout ;;
-    *) objformat=elf ;;
-    esac
-  fi
-  version_type=freebsd-$objformat
-  case $version_type in
-    freebsd-elf*)
-      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
-      need_version=no
-      need_lib_prefix=no
-      ;;
-    freebsd-*)
-      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
-      need_version=yes
-      ;;
-  esac
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_os in
-  freebsd2*)
-    shlibpath_overrides_runpath=yes
-    ;;
-  freebsd3.[01]* | freebsdelf3.[01]*)
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
-  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
-    shlibpath_overrides_runpath=no
-    hardcode_into_libs=yes
-    ;;
-  *) # from 4.6 on, and DragonFly
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  esac
-  ;;
-
-gnu*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  hardcode_into_libs=yes
-  ;;
-
-hpux9* | hpux10* | hpux11*)
-  # Give a soname corresponding to the major version so that dld.sl refuses to
-  # link against other versions.
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  case $host_cpu in
-  ia64*)
-    shrext_cmds='.so'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.so"
-    shlibpath_var=LD_LIBRARY_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    if test "X$HPUX_IA64_MODE" = X32; then
-      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
-    else
-      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
-    fi
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  hppa*64*)
-    shrext_cmds='.sl'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  *)
-    shrext_cmds='.sl'
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=SHLIB_PATH
-    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    ;;
-  esac
-  # HP-UX runs *really* slowly unless shared libraries are mode 555.
-  postinstall_cmds='chmod 555 $lib'
-  ;;
-
-interix[3-9]*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $host_os in
-    nonstopux*) version_type=nonstopux ;;
-    *)
-	if test "$lt_cv_prog_gnu_ld" = yes; then
-		version_type=linux
-	else
-		version_type=irix
-	fi ;;
-  esac
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='${libname}${release}${shared_ext}$major'
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
-  case $host_os in
-  irix5* | nonstopux*)
-    libsuff= shlibsuff=
-    ;;
-  *)
-    case $LD in # libtool.m4 will add one of these switches to LD
-    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
-      libsuff= shlibsuff= libmagic=32-bit;;
-    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
-      libsuff=32 shlibsuff=N32 libmagic=N32;;
-    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
-      libsuff=64 shlibsuff=64 libmagic=64-bit;;
-    *) libsuff= shlibsuff= libmagic=never-match;;
-    esac
-    ;;
-  esac
-  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
-  shlibpath_overrides_runpath=no
-  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
-  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
-  hardcode_into_libs=yes
-  ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
-  dynamic_linker=no
-  ;;
-
-# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  # Some binutils ld are patched to set DT_RUNPATH
-  save_LDFLAGS=$LDFLAGS
-  save_libdir=$libdir
-  eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
-       LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
-  shlibpath_overrides_runpath=yes
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  LDFLAGS=$save_LDFLAGS
-  libdir=$save_libdir
-
-  # This implies no fast_install, which is unacceptable.
-  # Some rework will be needed to allow for fast_install
-  # before this can be enabled.
-  hardcode_into_libs=yes
-
-  # Append ld.so.conf contents to the search path
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
-  fi
-
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
-  ;;
-
-netbsdelf*-gnu)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='NetBSD ld.elf_so'
-  ;;
-
-netbsd*)
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-    dynamic_linker='NetBSD (a.out) ld.so'
-  else
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    dynamic_linker='NetBSD ld.elf_so'
-  fi
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  ;;
-
-newsos6)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  ;;
-
-*nto* | *qnx*)
-  version_type=qnx
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='ldqnx.so'
-  ;;
-
-openbsd*)
-  version_type=sunos
-  sys_lib_dlsearch_path_spec="/usr/lib"
-  need_lib_prefix=no
-  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
-  case $host_os in
-    openbsd3.3 | openbsd3.3.*)	need_version=yes ;;
-    *)				need_version=no  ;;
-  esac
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-    case $host_os in
-      openbsd2.[89] | openbsd2.[89].*)
-	shlibpath_overrides_runpath=no
-	;;
-      *)
-	shlibpath_overrides_runpath=yes
-	;;
-      esac
-  else
-    shlibpath_overrides_runpath=yes
-  fi
-  ;;
-
-os2*)
-  libname_spec='$name'
-  shrext_cmds=".dll"
-  need_lib_prefix=no
-  library_names_spec='$libname${shared_ext} $libname.a'
-  dynamic_linker='OS/2 ld.exe'
-  shlibpath_var=LIBPATH
-  ;;
-
-osf3* | osf4* | osf5*)
-  version_type=osf
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='${libname}${release}${shared_ext}$major'
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
-  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
-  ;;
-
-rdos*)
-  dynamic_linker=no
-  ;;
-
-solaris*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  # ldd complains unless libraries are executable
-  postinstall_cmds='chmod +x $lib'
-  ;;
-
-sunos4*)
-  version_type=sunos
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  if test "$with_gnu_ld" = yes; then
-    need_lib_prefix=no
-  fi
-  need_version=yes
-  ;;
-
-sysv4 | sysv4.3*)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
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-  case $host_vendor in
-    sni)
-      shlibpath_overrides_runpath=no
-      need_lib_prefix=no
-      runpath_var=LD_RUN_PATH
-      ;;
-    siemens)
-      need_lib_prefix=no
-      ;;
-    motorola)
-      need_lib_prefix=no
-      need_version=no
-      shlibpath_overrides_runpath=no
-      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
-      ;;
-  esac
-  ;;
-
-sysv4*MP*)
-  if test -d /usr/nec ;then
-    version_type=linux
-    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
-    soname_spec='$libname${shared_ext}.$major'
-    shlibpath_var=LD_LIBRARY_PATH
-  fi
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  version_type=freebsd-elf
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  if test "$with_gnu_ld" = yes; then
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-    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
-    case $host_os in
-      sco3.2v5*)
-        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
-	;;
-    esac
-  fi
-  sys_lib_dlsearch_path_spec='/usr/lib'
-  ;;
-
-tpf*)
-  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-uts4*)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-*)
-  dynamic_linker=no
-  ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
-$as_echo "$dynamic_linker" >&6; }
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-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test "$GCC" = yes; then
-  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
-  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
-fi
-if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
-  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
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-
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-
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
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-
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-
-# pthreads: AIX (must check this before -lpthread)
-# none: in case threads are in libc; should be tried before -Kthread and
-#       other compiler flags to prevent continual compiler warnings
-# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
-# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
-# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
-# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
-# -pthreads: Solaris/gcc
-# -mthreads: Mingw32/gcc, Lynx/gcc
-# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
-#      doesn't hurt to check since this sometimes defines pthreads too;
-#      also defines -D_REENTRANT)
-#      ... -mt is also the pthreads flag for HP/aCC
-# pthread: Linux, etcetera
-# --thread-safe: KAI C++
-# pthread-config: use pthread-config program (for GNU Pth library)
-
-case "${host_cpu}-${host_os}" in
-        *solaris*)
-
-        # On Solaris (at least, for some versions), libc contains stubbed
-        # (non-functional) versions of the pthreads routines, so link-based
-        # tests will erroneously succeed.  (We need to link with -pthreads/-mt/
-        # -lpthread.)  (The stubs are missing pthread_cleanup_push, or rather
-        # a function called by this macro, so we could check for that, but
-        # who knows whether they'll stub that too in a future libc.)  So,
-        # we'll just look for -pthreads and -lpthread first:
-
-        acx_pthread_flags="-pthreads pthread -mt -pthread $acx_pthread_flags"
-        ;;
-esac
-
-if test x"$acx_pthread_ok" = xno; then
-for flag in $acx_pthread_flags; do
-
-        case $flag in
-                none)
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
-$as_echo_n "checking whether pthreads work without any flags... " >&6; }
-                ;;
-
-                -*)
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $flag" >&5
-$as_echo_n "checking whether pthreads work with $flag... " >&6; }
-                PTHREAD_CFLAGS="$flag"
-                ;;
-
-		pthread-config)
-		# Extract the first word of "pthread-config", so it can be a program name with args.
-set dummy pthread-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_acx_pthread_config+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$acx_pthread_config"; then
-  ac_cv_prog_acx_pthread_config="$acx_pthread_config" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_acx_pthread_config="yes"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  test -z "$ac_cv_prog_acx_pthread_config" && ac_cv_prog_acx_pthread_config="no"
-fi
-fi
-acx_pthread_config=$ac_cv_prog_acx_pthread_config
-if test -n "$acx_pthread_config"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_pthread_config" >&5
-$as_echo "$acx_pthread_config" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-		if test x"$acx_pthread_config" = xno; then continue; fi
-		PTHREAD_CFLAGS="`pthread-config --cflags`"
-		PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
-		;;
-
-                *)
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$flag" >&5
-$as_echo_n "checking for the pthreads library -l$flag... " >&6; }
-                PTHREAD_LIBS="-l$flag"
-                ;;
-        esac
-
-        save_LIBS="$LIBS"
-        save_CFLAGS="$CFLAGS"
-        LIBS="$PTHREAD_LIBS $LIBS"
-        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
-
-        # Check for various functions.  We must include pthread.h,
-        # since some functions may be macros.  (On the Sequent, we
-        # need a special flag -Kthread to make this header compile.)
-        # We check for pthread_join because it is in -lpthread on IRIX
-        # while pthread_create is in libc.  We check for pthread_attr_init
-        # due to DEC craziness with -lpthreads.  We check for
-        # pthread_cleanup_push because it is one of the few pthread
-        # functions on Solaris that doesn't have a non-functional libc stub.
-        # We try pthread_create on general principles.
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-int
-main ()
-{
-pthread_t th; pthread_join(th, 0);
-                     pthread_attr_init(0); pthread_cleanup_push(0, 0);
-                     pthread_create(0,0,0,0); pthread_cleanup_pop(0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  acx_pthread_ok=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-        LIBS="$save_LIBS"
-        CFLAGS="$save_CFLAGS"
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_pthread_ok" >&5
-$as_echo "$acx_pthread_ok" >&6; }
-        if test "x$acx_pthread_ok" = xyes; then
-                break;
-        fi
-
-        PTHREAD_LIBS=""
-        PTHREAD_CFLAGS=""
-done
-fi
-
-# Various other checks:
-if test "x$acx_pthread_ok" = xyes; then
-        save_LIBS="$LIBS"
-        LIBS="$PTHREAD_LIBS $LIBS"
-        save_CFLAGS="$CFLAGS"
-        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
-
-        # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
-$as_echo_n "checking for joinable pthread attribute... " >&6; }
-	attr_name=unknown
-	for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
-	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-int
-main ()
-{
-int attr=$attr; return attr;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  attr_name=$attr; break
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-	done
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $attr_name" >&5
-$as_echo "$attr_name" >&6; }
-        if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
-
-cat >>confdefs.h <<_ACEOF
-#define PTHREAD_CREATE_JOINABLE $attr_name
-_ACEOF
-
-        fi
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking if more special flags are required for pthreads" >&5
-$as_echo_n "checking if more special flags are required for pthreads... " >&6; }
-        flag=no
-        case "${host_cpu}-${host_os}" in
-            *-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";;
-            *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
-        esac
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${flag}" >&5
-$as_echo "${flag}" >&6; }
-        if test "x$flag" != xno; then
-            PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
-        fi
-
-        LIBS="$save_LIBS"
-        CFLAGS="$save_CFLAGS"
-        # More AIX lossage: must compile with xlc_r or cc_r
-	if test x"$GCC" != xyes; then
-          for ac_prog in xlc_r cc_r
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_PTHREAD_CC+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$PTHREAD_CC"; then
-  ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_PTHREAD_CC="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
-if test -n "$PTHREAD_CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
-$as_echo "$PTHREAD_CC" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$PTHREAD_CC" && break
-done
-test -n "$PTHREAD_CC" || PTHREAD_CC="${CC}"
-
-        else
-          PTHREAD_CC=$CC
-	fi
-
-	# The next part tries to detect GCC inconsistency with -shared on some
-	# architectures and systems. The problem is that in certain
-	# configurations, when -shared is specified, GCC "forgets" to
-	# internally use various flags which are still necessary.
-
-	#
-	# Prepare the flags
-	#
-	save_CFLAGS="$CFLAGS"
-	save_LIBS="$LIBS"
-	save_CC="$CC"
-
-	# Try with the flags determined by the earlier checks.
-	#
-	# -Wl,-z,defs forces link-time symbol resolution, so that the
-	# linking checks with -shared actually have any value
-	#
-	# FIXME: -fPIC is required for -shared on many architectures,
-	# so we specify it here, but the right way would probably be to
-	# properly detect whether it is actually required.
-	CFLAGS="-shared -fPIC -Wl,-z,defs $CFLAGS $PTHREAD_CFLAGS"
-	LIBS="$PTHREAD_LIBS $LIBS"
-	CC="$PTHREAD_CC"
-
-	# In order not to create several levels of indentation, we test
-	# the value of "$done" until we find the cure or run out of ideas.
-	done="no"
-
-	# First, make sure the CFLAGS we added are actually accepted by our
-	# compiler.  If not (and OS X's ld, for instance, does not accept -z),
-	# then we can't do this test.
-	if test x"$done" = xno; then
-	   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to check for GCC pthread/shared inconsistencies" >&5
-$as_echo_n "checking whether to check for GCC pthread/shared inconsistencies... " >&6; }
-	   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-else
-  done=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-	   if test "x$done" = xyes ; then
-	      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	   else
-	      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-	   fi
-	fi
-
-	if test x"$done" = xno; then
-	   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -pthread is sufficient with -shared" >&5
-$as_echo_n "checking whether -pthread is sufficient with -shared... " >&6; }
-	   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-int
-main ()
-{
-pthread_t th; pthread_join(th, 0);
-	      pthread_attr_init(0); pthread_cleanup_push(0, 0);
-	      pthread_create(0,0,0,0); pthread_cleanup_pop(0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  done=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-	   if test "x$done" = xyes; then
-	      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-	   else
-	      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	   fi
-	fi
-
-	#
-	# Linux gcc on some architectures such as mips/mipsel forgets
-	# about -lpthread
-	#
-	if test x"$done" = xno; then
-	   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lpthread fixes that" >&5
-$as_echo_n "checking whether -lpthread fixes that... " >&6; }
-	   LIBS="-lpthread $PTHREAD_LIBS $save_LIBS"
-	   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-int
-main ()
-{
-pthread_t th; pthread_join(th, 0);
-	      pthread_attr_init(0); pthread_cleanup_push(0, 0);
-	      pthread_create(0,0,0,0); pthread_cleanup_pop(0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  done=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-	   if test "x$done" = xyes; then
-	      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-	      PTHREAD_LIBS="-lpthread $PTHREAD_LIBS"
-	   else
-	      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	   fi
-	fi
-	#
-	# FreeBSD 4.10 gcc forgets to use -lc_r instead of -lc
-	#
-	if test x"$done" = xno; then
-	   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc_r fixes that" >&5
-$as_echo_n "checking whether -lc_r fixes that... " >&6; }
-	   LIBS="-lc_r $PTHREAD_LIBS $save_LIBS"
-	   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-int
-main ()
-{
-pthread_t th; pthread_join(th, 0);
-	        pthread_attr_init(0); pthread_cleanup_push(0, 0);
-	        pthread_create(0,0,0,0); pthread_cleanup_pop(0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  done=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-	   if test "x$done" = xyes; then
-	      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-	      PTHREAD_LIBS="-lc_r $PTHREAD_LIBS"
-	   else
-	      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	   fi
-	fi
-	if test x"$done" = xno; then
-	   # OK, we have run out of ideas
-	   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Impossible to determine how to use pthreads with shared libraries" >&5
-$as_echo "$as_me: WARNING: Impossible to determine how to use pthreads with shared libraries" >&2;}
-
-	   # so it's not safe to assume that we may use pthreads
-	   acx_pthread_ok=no
-	fi
-
-	CFLAGS="$save_CFLAGS"
-	LIBS="$save_LIBS"
-	CC="$save_CC"
-else
-        PTHREAD_CC="$CC"
-fi
-
-
-
-
-
-# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
-if test x"$acx_pthread_ok" = xyes; then
-
-$as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
-
-        :
-else
-        acx_pthread_ok=no
-        if test "x$with_pthreads" != "xcheck"; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error "--with-pthreads was specified, but unable to be used
-See \`config.log' for more details." "$LINENO" 5; }
-fi
-fi
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
-
-       have_pthreads="$acx_pthread_ok"
-fi
- if test "x$have_pthreads" == "xyes"; then
-  HAVE_PTHREADS_TRUE=
-  HAVE_PTHREADS_FALSE='#'
-else
-  HAVE_PTHREADS_TRUE='#'
-  HAVE_PTHREADS_FALSE=
-fi
-
-
-
-
-# TODO(chandlerc@google.com) Check for the necessary system headers.
-
-# TODO(chandlerc@google.com) Check the types, structures, and other compiler
-# and architecture characteristics.
-
-# Output the generated files. No further autoconf macros may be used.
-cat >confcache <<\_ACEOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs, see configure's option --config-cache.
-# It is not useful on other systems.  If it contains results you don't
-# want to keep, you may remove or edit it.
-#
-# config.status only pays attention to the cache file if you give it
-# the --recheck option to rerun configure.
-#
-# `ac_cv_env_foo' variables (set or unset) will be overridden when
-# loading this file, other *unset* `ac_cv_foo' will be assigned the
-# following values.
-
-_ACEOF
-
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, we kill variables containing newlines.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(
-  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
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-    *${as_nl}*)
-      case $ac_var in #(
-      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
-      esac
-      case $ac_var in #(
-      _ | IFS | as_nl) ;; #(
-      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
-      *) { eval $ac_var=; unset $ac_var;} ;;
-      esac ;;
-    esac
-  done
-
-  (set) 2>&1 |
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-      # `set' does not quote correctly, so add quotes: double-quote
-      # substitution turns \\\\ into \\, and sed turns \\ into \.
-      sed -n \
-	"s/'/'\\\\''/g;
-	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
-      ;; #(
-    *)
-      # `set' quotes correctly as required by POSIX, so do not add quotes.
-      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
-      ;;
-    esac |
-    sort
-) |
-  sed '
-     /^ac_cv_env_/b end
-     t clear
-     :clear
-     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
-     t end
-     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
-     :end' >>confcache
-if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
-  if test -w "$cache_file"; then
-    test "x$cache_file" != "x/dev/null" &&
-      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
-$as_echo "$as_me: updating cache $cache_file" >&6;}
-    cat confcache >$cache_file
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
-$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
-  fi
-fi
-rm -f confcache
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-DEFS=-DHAVE_CONFIG_H
-
-ac_libobjs=
-ac_ltlibobjs=
-for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
-  # 1. Remove the extension, and $U if already installed.
-  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
-  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
-  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
-  #    will be set to the directory where LIBOBJS objects are built.
-  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
-  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
-done
-LIBOBJS=$ac_libobjs
-
-LTLIBOBJS=$ac_ltlibobjs
-
-
- if test -n "$EXEEXT"; then
-  am__EXEEXT_TRUE=
-  am__EXEEXT_FALSE='#'
-else
-  am__EXEEXT_TRUE='#'
-  am__EXEEXT_FALSE=
-fi
-
-if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
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-ac_write_fail=0
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-ac_clean_files="$ac_clean_files $CONFIG_STATUS"
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-
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-ac_cs_recheck=false
-ac_cs_silent=false
-
-SHELL=\${CONFIG_SHELL-$SHELL}
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-cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
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-PS1='$ '
-PS2='> '
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-# NLS nuisances.
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-# CDPATH.
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-
-# as_fn_error ERROR [LINENO LOG_FD]
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-as_me=`$as_basename -- "$0" ||
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-
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-	  /^X\(\/\/\)$/{
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-      test -d "$as_dir" && break
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-  } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
-
-
-} # as_fn_mkdir_p
-if mkdir -p . 2>/dev/null; then
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-  test -d ./-p && rmdir ./-p
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-fi
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-if test -x / >/dev/null 2>&1; then
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-  if ls -dL / >/dev/null 2>&1; then
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-# Sed expression to map a string onto a valid variable name.
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-exec 6>&1
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-enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
-host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
-host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
-host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
-build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
-build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
-build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
-SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
-Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
-GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
-EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
-FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
-LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
-NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
-LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
-max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
-ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
-exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
-lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
-lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
-lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
-reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
-reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
-deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
-file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
-AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
-AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
-STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
-RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
-old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
-CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
-compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
-GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
-objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
-SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
-ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
-MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
-lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
-lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
-lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
-lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
-lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
-need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
-DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
-NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
-LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
-OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
-OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
-libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
-shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
-enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
-export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
-whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
-compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
-old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
-allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
-no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
-inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
-link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
-fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
-always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
-export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
-include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
-prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
-variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
-need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
-need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
-version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
-runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
-shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
-shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
-libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
-library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
-soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
-postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
-finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
-sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
-sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
-enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
-enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
-enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
-old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
-striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
-compiler_lib_search_dirs='`$ECHO "X$compiler_lib_search_dirs" | $Xsed -e "$delay_single_quote_subst"`'
-predep_objects='`$ECHO "X$predep_objects" | $Xsed -e "$delay_single_quote_subst"`'
-postdep_objects='`$ECHO "X$postdep_objects" | $Xsed -e "$delay_single_quote_subst"`'
-predeps='`$ECHO "X$predeps" | $Xsed -e "$delay_single_quote_subst"`'
-postdeps='`$ECHO "X$postdeps" | $Xsed -e "$delay_single_quote_subst"`'
-compiler_lib_search_path='`$ECHO "X$compiler_lib_search_path" | $Xsed -e "$delay_single_quote_subst"`'
-LD_CXX='`$ECHO "X$LD_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-old_archive_cmds_CXX='`$ECHO "X$old_archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-compiler_CXX='`$ECHO "X$compiler_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-GCC_CXX='`$ECHO "X$GCC_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "X$lt_prog_compiler_no_builtin_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-lt_prog_compiler_wl_CXX='`$ECHO "X$lt_prog_compiler_wl_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-lt_prog_compiler_pic_CXX='`$ECHO "X$lt_prog_compiler_pic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-lt_prog_compiler_static_CXX='`$ECHO "X$lt_prog_compiler_static_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-lt_cv_prog_compiler_c_o_CXX='`$ECHO "X$lt_cv_prog_compiler_c_o_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-archive_cmds_need_lc_CXX='`$ECHO "X$archive_cmds_need_lc_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-enable_shared_with_static_runtimes_CXX='`$ECHO "X$enable_shared_with_static_runtimes_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-export_dynamic_flag_spec_CXX='`$ECHO "X$export_dynamic_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-whole_archive_flag_spec_CXX='`$ECHO "X$whole_archive_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-compiler_needs_object_CXX='`$ECHO "X$compiler_needs_object_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-old_archive_from_new_cmds_CXX='`$ECHO "X$old_archive_from_new_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-old_archive_from_expsyms_cmds_CXX='`$ECHO "X$old_archive_from_expsyms_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-archive_cmds_CXX='`$ECHO "X$archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-archive_expsym_cmds_CXX='`$ECHO "X$archive_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-module_cmds_CXX='`$ECHO "X$module_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-module_expsym_cmds_CXX='`$ECHO "X$module_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-with_gnu_ld_CXX='`$ECHO "X$with_gnu_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-allow_undefined_flag_CXX='`$ECHO "X$allow_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-no_undefined_flag_CXX='`$ECHO "X$no_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec_CXX='`$ECHO "X$hardcode_libdir_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec_ld_CXX='`$ECHO "X$hardcode_libdir_flag_spec_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_libdir_separator_CXX='`$ECHO "X$hardcode_libdir_separator_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_direct_CXX='`$ECHO "X$hardcode_direct_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_direct_absolute_CXX='`$ECHO "X$hardcode_direct_absolute_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_minus_L_CXX='`$ECHO "X$hardcode_minus_L_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_shlibpath_var_CXX='`$ECHO "X$hardcode_shlibpath_var_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_automatic_CXX='`$ECHO "X$hardcode_automatic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-inherit_rpath_CXX='`$ECHO "X$inherit_rpath_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-link_all_deplibs_CXX='`$ECHO "X$link_all_deplibs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-fix_srcfile_path_CXX='`$ECHO "X$fix_srcfile_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-always_export_symbols_CXX='`$ECHO "X$always_export_symbols_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-export_symbols_cmds_CXX='`$ECHO "X$export_symbols_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-exclude_expsyms_CXX='`$ECHO "X$exclude_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-include_expsyms_CXX='`$ECHO "X$include_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-prelink_cmds_CXX='`$ECHO "X$prelink_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-file_list_spec_CXX='`$ECHO "X$file_list_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-hardcode_action_CXX='`$ECHO "X$hardcode_action_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-compiler_lib_search_dirs_CXX='`$ECHO "X$compiler_lib_search_dirs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-predep_objects_CXX='`$ECHO "X$predep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-postdep_objects_CXX='`$ECHO "X$postdep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-predeps_CXX='`$ECHO "X$predeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-postdeps_CXX='`$ECHO "X$postdeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-compiler_lib_search_path_CXX='`$ECHO "X$compiler_lib_search_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
-
-LTCC='$LTCC'
-LTCFLAGS='$LTCFLAGS'
-compiler='$compiler_DEFAULT'
-
-# Quote evaled strings.
-for var in SED \
-GREP \
-EGREP \
-FGREP \
-LD \
-NM \
-LN_S \
-lt_SP2NL \
-lt_NL2SP \
-reload_flag \
-OBJDUMP \
-deplibs_check_method \
-file_magic_cmd \
-AR \
-AR_FLAGS \
-STRIP \
-RANLIB \
-CC \
-CFLAGS \
-compiler \
-lt_cv_sys_global_symbol_pipe \
-lt_cv_sys_global_symbol_to_cdecl \
-lt_cv_sys_global_symbol_to_c_name_address \
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
-SHELL \
-ECHO \
-lt_prog_compiler_no_builtin_flag \
-lt_prog_compiler_wl \
-lt_prog_compiler_pic \
-lt_prog_compiler_static \
-lt_cv_prog_compiler_c_o \
-need_locks \
-DSYMUTIL \
-NMEDIT \
-LIPO \
-OTOOL \
-OTOOL64 \
-shrext_cmds \
-export_dynamic_flag_spec \
-whole_archive_flag_spec \
-compiler_needs_object \
-with_gnu_ld \
-allow_undefined_flag \
-no_undefined_flag \
-hardcode_libdir_flag_spec \
-hardcode_libdir_flag_spec_ld \
-hardcode_libdir_separator \
-fix_srcfile_path \
-exclude_expsyms \
-include_expsyms \
-file_list_spec \
-variables_saved_for_relink \
-libname_spec \
-library_names_spec \
-soname_spec \
-finish_eval \
-old_striplib \
-striplib \
-compiler_lib_search_dirs \
-predep_objects \
-postdep_objects \
-predeps \
-postdeps \
-compiler_lib_search_path \
-LD_CXX \
-compiler_CXX \
-lt_prog_compiler_no_builtin_flag_CXX \
-lt_prog_compiler_wl_CXX \
-lt_prog_compiler_pic_CXX \
-lt_prog_compiler_static_CXX \
-lt_cv_prog_compiler_c_o_CXX \
-export_dynamic_flag_spec_CXX \
-whole_archive_flag_spec_CXX \
-compiler_needs_object_CXX \
-with_gnu_ld_CXX \
-allow_undefined_flag_CXX \
-no_undefined_flag_CXX \
-hardcode_libdir_flag_spec_CXX \
-hardcode_libdir_flag_spec_ld_CXX \
-hardcode_libdir_separator_CXX \
-fix_srcfile_path_CXX \
-exclude_expsyms_CXX \
-include_expsyms_CXX \
-file_list_spec_CXX \
-compiler_lib_search_dirs_CXX \
-predep_objects_CXX \
-postdep_objects_CXX \
-predeps_CXX \
-postdeps_CXX \
-compiler_lib_search_path_CXX; do
-    case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
-    *[\\\\\\\`\\"\\\$]*)
-      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
-      ;;
-    *)
-      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
-      ;;
-    esac
-done
-
-# Double-quote double-evaled strings.
-for var in reload_cmds \
-old_postinstall_cmds \
-old_postuninstall_cmds \
-old_archive_cmds \
-extract_expsyms_cmds \
-old_archive_from_new_cmds \
-old_archive_from_expsyms_cmds \
-archive_cmds \
-archive_expsym_cmds \
-module_cmds \
-module_expsym_cmds \
-export_symbols_cmds \
-prelink_cmds \
-postinstall_cmds \
-postuninstall_cmds \
-finish_cmds \
-sys_lib_search_path_spec \
-sys_lib_dlsearch_path_spec \
-old_archive_cmds_CXX \
-old_archive_from_new_cmds_CXX \
-old_archive_from_expsyms_cmds_CXX \
-archive_cmds_CXX \
-archive_expsym_cmds_CXX \
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-ac_aux_dir='$ac_aux_dir'
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-
-
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-
-
-
-
-
-
-_ACEOF
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-
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-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
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-
-_ACAWK
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-ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
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-	    s//\1/
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-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
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-	    s//\1/
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-*)
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-ac_abs_top_builddir=$ac_pwd
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-case $srcdir in
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-ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
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-case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
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-esac
-_ACEOF
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-# Neutralize VPATH when `$srcdir' = `.'.
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-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-ac_sed_extra="$ac_vpsub
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-test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
-  { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
-  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
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-  rm -f "$tmp/stdin"
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-    $as_echo "/* $configure_input  */" \
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-	 X"$_am_arg" : 'X\(//\)$' \| \
-	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$_am_arg" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
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-	  /^X\(\/\/\)[^/].*/{
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-	    q
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-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
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-	  /^X\(\/\).*/{
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-  case $ac_file$ac_mode in
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-	 X"$mf" : 'X\(//\)[^/]' \| \
-	 X"$mf" : 'X\(//\)$' \| \
-	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$mf" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
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-    # expansion.
-    for file in `sed -n "
-      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
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-      # Make sure the directory exists.
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-      fdir=`$as_dirname -- "$file" ||
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-	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$file" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
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-	    q
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-	  /^X\(\/\/\)[^/].*/{
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-	  /^X\(\/\/\)$/{
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-	    q
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-	  s/.*/./; q'`
-      as_dir=$dirpart/$fdir; as_fn_mkdir_p
-      # echo "creating $dirpart/$file"
-      echo '# dummy' > "$dirpart/$file"
-    done
-  done
-}
- ;;
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-    # See if we are running on zsh, and set the options which allow our
-    # commands through without removal of \ escapes.
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-      setopt NO_GLOB_SUBST
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-    cfgfile="${ofile}T"
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-#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
-#                 2006, 2007, 2008 Free Software Foundation, Inc.
-#   Written by Gordon Matzigkeit, 1996
-#
-#   This file is part of GNU Libtool.
-#
-# GNU Libtool is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# As a special exception to the GNU General Public License,
-# if you distribute this file as part of a program or library that
-# is built using GNU Libtool, you may include this file under the
-# same distribution terms that you use for the rest of that program.
-#
-# GNU Libtool is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Libtool; see the file COPYING.  If not, a copy
-# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
-# obtained by writing to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-
-
-# The names of the tagged configurations supported by this script.
-available_tags="CXX "
-
-# ### BEGIN LIBTOOL CONFIG
-
-# Which release of libtool.m4 was used?
-macro_version=$macro_version
-macro_revision=$macro_revision
-
-# Whether or not to build shared libraries.
-build_libtool_libs=$enable_shared
-
-# Whether or not to build static libraries.
-build_old_libs=$enable_static
-
-# What type of objects to build.
-pic_mode=$pic_mode
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-# Whether or not to optimize for fast installation.
-fast_install=$enable_fast_install
-
-# The host system.
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-# The build system.
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-build=$build
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-# A sed program that does not truncate output.
-SED=$lt_SED
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-# Sed that helps us avoid accidentally triggering echo(1) options like -n.
-Xsed="\$SED -e 1s/^X//"
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-# A grep program that handles long lines.
-GREP=$lt_GREP
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-# An ERE matcher.
-EGREP=$lt_EGREP
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-# A literal string matcher.
-FGREP=$lt_FGREP
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-# A BSD- or MS-compatible name lister.
-NM=$lt_NM
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-# Whether we need soft or hard links.
-LN_S=$lt_LN_S
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-# What is the maximum length of a command?
-max_cmd_len=$max_cmd_len
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-# Object file suffix (normally "o").
-objext=$ac_objext
-
-# Executable file suffix (normally "").
-exeext=$exeext
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-# whether the shell understands "unset".
-lt_unset=$lt_unset
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-# turn spaces into newlines.
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-# turn newlines into spaces.
-NL2SP=$lt_lt_NL2SP
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-# How to create reloadable object files.
-reload_flag=$lt_reload_flag
-reload_cmds=$lt_reload_cmds
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-# An object symbol dumper.
-OBJDUMP=$lt_OBJDUMP
-
-# Method to check whether dependent libraries are shared objects.
-deplibs_check_method=$lt_deplibs_check_method
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-# Command to use when deplibs_check_method == "file_magic".
-file_magic_cmd=$lt_file_magic_cmd
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-# The archiver.
-AR=$lt_AR
-AR_FLAGS=$lt_AR_FLAGS
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-# A symbol stripping program.
-STRIP=$lt_STRIP
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-# Commands used to install an old-style archive.
-RANLIB=$lt_RANLIB
-old_postinstall_cmds=$lt_old_postinstall_cmds
-old_postuninstall_cmds=$lt_old_postuninstall_cmds
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-# A C compiler.
-LTCC=$lt_CC
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-# LTCC compiler flags.
-LTCFLAGS=$lt_CFLAGS
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-# Take the output of nm and produce a listing of raw symbols and C names.
-global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
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-# Transform the output of nm in a proper C declaration.
-global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
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-# Transform the output of nm in a C name address pair.
-global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
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-# Transform the output of nm in a C name address pair when lib prefix is needed.
-global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
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-# The name of the directory that contains temporary libtool files.
-objdir=$objdir
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-# Shell to use when invoking shell scripts.
-SHELL=$lt_SHELL
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-# An echo program that does not interpret backslashes.
-ECHO=$lt_ECHO
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-# Used to examine libraries when file_magic_cmd begins with "file".
-MAGIC_CMD=$MAGIC_CMD
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-# Must we lock files when doing compilation?
-need_locks=$lt_need_locks
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-# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
-DSYMUTIL=$lt_DSYMUTIL
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-# Tool to change global to local symbols on Mac OS X.
-NMEDIT=$lt_NMEDIT
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-# Tool to manipulate fat objects and archives on Mac OS X.
-LIPO=$lt_LIPO
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-# ldd/readelf like tool for Mach-O binaries on Mac OS X.
-OTOOL=$lt_OTOOL
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-# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
-OTOOL64=$lt_OTOOL64
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-# Old archive suffix (normally "a").
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-# Shared library suffix (normally ".so").
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-# The commands to extract the exported symbol list from a shared archive.
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-# Variables whose values should be saved in libtool wrapper scripts and
-# restored at link time.
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-# Do we need the "lib" prefix for modules?
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-# Do we need a version for libraries?
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-# Library versioning type.
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-# Shared library runtime path variable.
-runpath_var=$runpath_var
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-# Shared library path variable.
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-# Is shlibpath searched before the hard-coded library search path?
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-# Format of library name prefix.
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-# List of archive names.  First name is the real one, the rest are links.
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-# The coded name of the library, if different from the real name.
-soname_spec=$lt_soname_spec
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-# Command to use after installation of a shared archive.
-postinstall_cmds=$lt_postinstall_cmds
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-# Command to use after uninstallation of a shared archive.
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-# Commands used to finish a libtool library installation in a directory.
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-# As "finish_cmds", except a single script fragment to be evaled but
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-# Whether we should hardcode library paths into libraries.
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-# Compile-time system search path for libraries.
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-# Run-time system search path for libraries.
-sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
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-# Whether dlopen is supported.
-dlopen_support=$enable_dlopen
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-# Whether dlopen of programs is supported.
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-# Whether dlopen of statically linked programs is supported.
-dlopen_self_static=$enable_dlopen_self_static
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-# Commands to strip libraries.
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-
-# The linker used to build libraries.
-LD=$lt_LD
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-# Commands used to build an old-style archive.
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-# A language specific compiler.
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-# Is the compiler the GNU compiler?
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-# Compiler flag to turn off builtin functions.
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-# How to pass a linker flag through the compiler.
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-# Additional compiler flags for building library objects.
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-# Compiler flag to prevent dynamic linking.
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-# Does compiler simultaneously support -c and -o options?
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-# Whether or not to add -lc for building shared libraries.
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-# Whether or not to disallow shared libs when runtime libs are static.
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-# Compiler flag to allow reflexive dlopens.
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-# Compiler flag to generate shared objects directly from archives.
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-# Whether the compiler copes with passing no objects directly.
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-# Create an old-style archive from a shared archive.
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-# Create a temporary old-style archive to link instead of a shared archive.
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-# Commands used to build a shared archive.
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-# Commands used to build a loadable module if different from building
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-# Whether we are building with GNU ld or not.
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-# Flag that allows shared libraries with undefined symbols to be built.
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-# Flag that enforces no undefined symbols.
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-# Flag to hardcode \$libdir into a binary during linking.
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-# If ld is used when linking, flag to hardcode \$libdir into a binary
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-# Whether we need a single "-rpath" flag with a separated argument.
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-# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
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-# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
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-# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
-# into the resulting binary.
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-
-# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
-# into the resulting binary.
-hardcode_shlibpath_var=$hardcode_shlibpath_var
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-# Set to "yes" if building a shared library automatically hardcodes DIR
-# into the library and all subsequent libraries and executables linked
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-# Set to yes if linker adds runtime paths of dependent libraries
-# to runtime path list.
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-# Whether libtool must link a program against all its dependency libraries.
-link_all_deplibs=$link_all_deplibs
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-# Fix the shell variable \$srcfile for the compiler.
-fix_srcfile_path=$lt_fix_srcfile_path
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-# Set to "yes" if exported symbols are required.
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-# The commands to list exported symbols.
-export_symbols_cmds=$lt_export_symbols_cmds
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-# Symbols that should not be listed in the preloaded symbols.
-exclude_expsyms=$lt_exclude_expsyms
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-# Symbols that must always be exported.
-include_expsyms=$lt_include_expsyms
-
-# Commands necessary for linking programs (against libraries) with templates.
-prelink_cmds=$lt_prelink_cmds
-
-# Specify filename containing input files.
-file_list_spec=$lt_file_list_spec
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-# How to hardcode a shared library path into an executable.
-hardcode_action=$hardcode_action
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-# The directories searched by this compiler when creating a shared library.
-compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
-
-# Dependencies to place before and after the objects being linked to
-# create a shared library.
-predep_objects=$lt_predep_objects
-postdep_objects=$lt_postdep_objects
-predeps=$lt_predeps
-postdeps=$lt_postdeps
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-# The library search path used internally by the compiler when linking
-# a shared library.
-compiler_lib_search_path=$lt_compiler_lib_search_path
-
-# ### END LIBTOOL CONFIG
-
-_LT_EOF
-
-  case $host_os in
-  aix3*)
-    cat <<\_LT_EOF >> "$cfgfile"
-# AIX sometimes has problems with the GCC collect2 program.  For some
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-# vanish in a puff of smoke.
-if test "X${COLLECT_NAMES+set}" != Xset; then
-  COLLECT_NAMES=
-  export COLLECT_NAMES
-fi
-_LT_EOF
-    ;;
-  esac
-
-
-ltmain="$ac_aux_dir/ltmain.sh"
-
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-  # We use sed instead of cat because bash on DJGPP gets confused if
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-  sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
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-  case $xsi_shell in
-  yes)
-    cat << \_LT_EOF >> "$cfgfile"
-
-# func_dirname file append nondir_replacement
-# Compute the dirname of FILE.  If nonempty, add APPEND to the result,
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-func_dirname ()
-{
-  case ${1} in
-    */*) func_dirname_result="${1%/*}${2}" ;;
-    *  ) func_dirname_result="${3}" ;;
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-}
-
-# func_basename file
-func_basename ()
-{
-  func_basename_result="${1##*/}"
-}
-
-# func_dirname_and_basename file append nondir_replacement
-# perform func_basename and func_dirname in a single function
-# call:
-#   dirname:  Compute the dirname of FILE.  If nonempty,
-#             add APPEND to the result, otherwise set result
-#             to NONDIR_REPLACEMENT.
-#             value returned in "$func_dirname_result"
-#   basename: Compute filename of FILE.
-#             value retuned in "$func_basename_result"
-# Implementation must be kept synchronized with func_dirname
-# and func_basename. For efficiency, we do not delegate to
-# those functions but instead duplicate the functionality here.
-func_dirname_and_basename ()
-{
-  case ${1} in
-    */*) func_dirname_result="${1%/*}${2}" ;;
-    *  ) func_dirname_result="${3}" ;;
-  esac
-  func_basename_result="${1##*/}"
-}
-
-# func_stripname prefix suffix name
-# strip PREFIX and SUFFIX off of NAME.
-# PREFIX and SUFFIX must not contain globbing or regex special
-# characters, hashes, percent signs, but SUFFIX may contain a leading
-# dot (in which case that matches only a dot).
-func_stripname ()
-{
-  # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
-  # positional parameters, so assign one to ordinary parameter first.
-  func_stripname_result=${3}
-  func_stripname_result=${func_stripname_result#"${1}"}
-  func_stripname_result=${func_stripname_result%"${2}"}
-}
-
-# func_opt_split
-func_opt_split ()
-{
-  func_opt_split_opt=${1%%=*}
-  func_opt_split_arg=${1#*=}
-}
-
-# func_lo2o object
-func_lo2o ()
-{
-  case ${1} in
-    *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
-    *)    func_lo2o_result=${1} ;;
-  esac
-}
-
-# func_xform libobj-or-source
-func_xform ()
-{
-  func_xform_result=${1%.*}.lo
-}
-
-# func_arith arithmetic-term...
-func_arith ()
-{
-  func_arith_result=$(( $* ))
-}
-
-# func_len string
-# STRING may not start with a hyphen.
-func_len ()
-{
-  func_len_result=${#1}
-}
-
-_LT_EOF
-    ;;
-  *) # Bourne compatible functions.
-    cat << \_LT_EOF >> "$cfgfile"
-
-# func_dirname file append nondir_replacement
-# Compute the dirname of FILE.  If nonempty, add APPEND to the result,
-# otherwise set result to NONDIR_REPLACEMENT.
-func_dirname ()
-{
-  # Extract subdirectory from the argument.
-  func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
-  if test "X$func_dirname_result" = "X${1}"; then
-    func_dirname_result="${3}"
-  else
-    func_dirname_result="$func_dirname_result${2}"
-  fi
-}
-
-# func_basename file
-func_basename ()
-{
-  func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
-}
-
-
-# func_stripname prefix suffix name
-# strip PREFIX and SUFFIX off of NAME.
-# PREFIX and SUFFIX must not contain globbing or regex special
-# characters, hashes, percent signs, but SUFFIX may contain a leading
-# dot (in which case that matches only a dot).
-# func_strip_suffix prefix name
-func_stripname ()
-{
-  case ${2} in
-    .*) func_stripname_result=`$ECHO "X${3}" \
-           | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
-    *)  func_stripname_result=`$ECHO "X${3}" \
-           | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
-  esac
-}
-
-# sed scripts:
-my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
-my_sed_long_arg='1s/^-[^=]*=//'
-
-# func_opt_split
-func_opt_split ()
-{
-  func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
-  func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
-}
-
-# func_lo2o object
-func_lo2o ()
-{
-  func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
-}
-
-# func_xform libobj-or-source
-func_xform ()
-{
-  func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
-}
-
-# func_arith arithmetic-term...
-func_arith ()
-{
-  func_arith_result=`expr "$@"`
-}
-
-# func_len string
-# STRING may not start with a hyphen.
-func_len ()
-{
-  func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
-}
-
-_LT_EOF
-esac
-
-case $lt_shell_append in
-  yes)
-    cat << \_LT_EOF >> "$cfgfile"
-
-# func_append var value
-# Append VALUE to the end of shell variable VAR.
-func_append ()
-{
-  eval "$1+=\$2"
-}
-_LT_EOF
-    ;;
-  *)
-    cat << \_LT_EOF >> "$cfgfile"
-
-# func_append var value
-# Append VALUE to the end of shell variable VAR.
-func_append ()
-{
-  eval "$1=\$$1\$2"
-}
-
-_LT_EOF
-    ;;
-  esac
-
-
-  sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
-    || (rm -f "$cfgfile"; exit 1)
-
-  mv -f "$cfgfile" "$ofile" ||
-    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
-  chmod +x "$ofile"
-
-
-    cat <<_LT_EOF >> "$ofile"
-
-# ### BEGIN LIBTOOL TAG CONFIG: CXX
-
-# The linker used to build libraries.
-LD=$lt_LD_CXX
-
-# Commands used to build an old-style archive.
-old_archive_cmds=$lt_old_archive_cmds_CXX
-
-# A language specific compiler.
-CC=$lt_compiler_CXX
-
-# Is the compiler the GNU compiler?
-with_gcc=$GCC_CXX
-
-# Compiler flag to turn off builtin functions.
-no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
-
-# How to pass a linker flag through the compiler.
-wl=$lt_lt_prog_compiler_wl_CXX
-
-# Additional compiler flags for building library objects.
-pic_flag=$lt_lt_prog_compiler_pic_CXX
-
-# Compiler flag to prevent dynamic linking.
-link_static_flag=$lt_lt_prog_compiler_static_CXX
-
-# Does compiler simultaneously support -c and -o options?
-compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
-
-# Whether or not to add -lc for building shared libraries.
-build_libtool_need_lc=$archive_cmds_need_lc_CXX
-
-# Whether or not to disallow shared libs when runtime libs are static.
-allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
-
-# Compiler flag to allow reflexive dlopens.
-export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
-
-# Compiler flag to generate shared objects directly from archives.
-whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
-
-# Whether the compiler copes with passing no objects directly.
-compiler_needs_object=$lt_compiler_needs_object_CXX
-
-# Create an old-style archive from a shared archive.
-old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
-
-# Create a temporary old-style archive to link instead of a shared archive.
-old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
-
-# Commands used to build a shared archive.
-archive_cmds=$lt_archive_cmds_CXX
-archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
-
-# Commands used to build a loadable module if different from building
-# a shared archive.
-module_cmds=$lt_module_cmds_CXX
-module_expsym_cmds=$lt_module_expsym_cmds_CXX
-
-# Whether we are building with GNU ld or not.
-with_gnu_ld=$lt_with_gnu_ld_CXX
-
-# Flag that allows shared libraries with undefined symbols to be built.
-allow_undefined_flag=$lt_allow_undefined_flag_CXX
-
-# Flag that enforces no undefined symbols.
-no_undefined_flag=$lt_no_undefined_flag_CXX
-
-# Flag to hardcode \$libdir into a binary during linking.
-# This must work even if \$libdir does not exist
-hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
-
-# If ld is used when linking, flag to hardcode \$libdir into a binary
-# during linking.  This must work even if \$libdir does not exist.
-hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
-
-# Whether we need a single "-rpath" flag with a separated argument.
-hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
-
-# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
-# DIR into the resulting binary.
-hardcode_direct=$hardcode_direct_CXX
-
-# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
-# DIR into the resulting binary and the resulting library dependency is
-# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
-# library is relocated.
-hardcode_direct_absolute=$hardcode_direct_absolute_CXX
-
-# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
-# into the resulting binary.
-hardcode_minus_L=$hardcode_minus_L_CXX
-
-# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
-# into the resulting binary.
-hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
-
-# Set to "yes" if building a shared library automatically hardcodes DIR
-# into the library and all subsequent libraries and executables linked
-# against it.
-hardcode_automatic=$hardcode_automatic_CXX
-
-# Set to yes if linker adds runtime paths of dependent libraries
-# to runtime path list.
-inherit_rpath=$inherit_rpath_CXX
-
-# Whether libtool must link a program against all its dependency libraries.
-link_all_deplibs=$link_all_deplibs_CXX
-
-# Fix the shell variable \$srcfile for the compiler.
-fix_srcfile_path=$lt_fix_srcfile_path_CXX
-
-# Set to "yes" if exported symbols are required.
-always_export_symbols=$always_export_symbols_CXX
-
-# The commands to list exported symbols.
-export_symbols_cmds=$lt_export_symbols_cmds_CXX
-
-# Symbols that should not be listed in the preloaded symbols.
-exclude_expsyms=$lt_exclude_expsyms_CXX
-
-# Symbols that must always be exported.
-include_expsyms=$lt_include_expsyms_CXX
-
-# Commands necessary for linking programs (against libraries) with templates.
-prelink_cmds=$lt_prelink_cmds_CXX
-
-# Specify filename containing input files.
-file_list_spec=$lt_file_list_spec_CXX
-
-# How to hardcode a shared library path into an executable.
-hardcode_action=$hardcode_action_CXX
-
-# The directories searched by this compiler when creating a shared library.
-compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
-
-# Dependencies to place before and after the objects being linked to
-# create a shared library.
-predep_objects=$lt_predep_objects_CXX
-postdep_objects=$lt_postdep_objects_CXX
-predeps=$lt_predeps_CXX
-postdeps=$lt_postdeps_CXX
-
-# The library search path used internally by the compiler when linking
-# a shared library.
-compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
-
-# ### END LIBTOOL TAG CONFIG: CXX
-_LT_EOF
-
- ;;
-
-  esac
-done # for ac_tag
-
-
-as_fn_exit 0
-_ACEOF
-ac_clean_files=$ac_clean_files_save
-
-test $ac_write_fail = 0 ||
-  as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
-
-
-# configure is writing to config.log, and then calls config.status.
-# config.status does its own redirection, appending to config.log.
-# Unfortunately, on DOS this fails, as config.log is still kept open
-# by configure, so config.status won't be able to write to it; its
-# output is simply discarded.  So we exec the FD to /dev/null,
-# effectively closing config.log, so it can be properly (re)opened and
-# appended to by config.status.  When coming back to configure, we
-# need to make the FD available again.
-if test "$no_create" != yes; then
-  ac_cs_success=:
-  ac_config_status_args=
-  test "$silent" = yes &&
-    ac_config_status_args="$ac_config_status_args --quiet"
-  exec 5>/dev/null
-  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
-  exec 5>>config.log
-  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
-  # would make configure fail if this is the last instruction.
-  $ac_cs_success || as_fn_exit $?
-fi
-if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
-$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
-fi
-
diff --git a/tools/gtest-1.6.0/configure.ac b/tools/gtest-1.6.0/configure.ac
deleted file mode 100644
index fa6602901..000000000
--- a/tools/gtest-1.6.0/configure.ac
+++ /dev/null
@@ -1,68 +0,0 @@
-m4_include(m4/acx_pthread.m4)
-
-# At this point, the Xcode project assumes the version string will be three
-# integers separated by periods and surrounded by square brackets (e.g.
-# "[1.0.1]"). It also asumes that there won't be any closing parenthesis
-# between "AC_INIT(" and the closing ")" including comments and strings.
-AC_INIT([Google C++ Testing Framework],
-        [1.6.0],
-        [googletestframework@googlegroups.com],
-        [gtest])
-
-# Provide various options to initialize the Autoconf and configure processes.
-AC_PREREQ([2.59])
-AC_CONFIG_SRCDIR([./COPYING])
-AC_CONFIG_MACRO_DIR([m4])
-AC_CONFIG_AUX_DIR([build-aux])
-AC_CONFIG_HEADERS([build-aux/config.h])
-AC_CONFIG_FILES([Makefile])
-AC_CONFIG_FILES([scripts/gtest-config], [chmod +x scripts/gtest-config])
-
-# Initialize Automake with various options. We require at least v1.9, prevent
-# pedantic complaints about package files, and enable various distribution
-# targets.
-AM_INIT_AUTOMAKE([1.9 dist-bzip2 dist-zip foreign subdir-objects])
-
-# Check for programs used in building Google Test.
-AC_PROG_CC
-AC_PROG_CXX
-AC_LANG([C++])
-AC_PROG_LIBTOOL
-
-# TODO(chandlerc@google.com): Currently we aren't running the Python tests
-# against the interpreter detected by AM_PATH_PYTHON, and so we condition
-# HAVE_PYTHON by requiring "python" to be in the PATH, and that interpreter's
-# version to be >= 2.3. This will allow the scripts to use a "/usr/bin/env"
-# hashbang.
-PYTHON=  # We *do not* allow the user to specify a python interpreter
-AC_PATH_PROG([PYTHON],[python],[:])
-AS_IF([test "$PYTHON" != ":"],
-      [AM_PYTHON_CHECK_VERSION([$PYTHON],[2.3],[:],[PYTHON=":"])])
-AM_CONDITIONAL([HAVE_PYTHON],[test "$PYTHON" != ":"])
-
-# Configure pthreads.
-AC_ARG_WITH([pthreads],
-            [AS_HELP_STRING([--with-pthreads],
-               [use pthreads (default is yes)])],
-            [with_pthreads=$withval],
-            [with_pthreads=check])
-
-have_pthreads=no
-AS_IF([test "x$with_pthreads" != "xno"],
-      [ACX_PTHREAD(
-        [],
-        [AS_IF([test "x$with_pthreads" != "xcheck"],
-               [AC_MSG_FAILURE(
-                 [--with-pthreads was specified, but unable to be used])])])
-       have_pthreads="$acx_pthread_ok"])
-AM_CONDITIONAL([HAVE_PTHREADS],[test "x$have_pthreads" == "xyes"])
-AC_SUBST(PTHREAD_CFLAGS)
-AC_SUBST(PTHREAD_LIBS)
-
-# TODO(chandlerc@google.com) Check for the necessary system headers.
-
-# TODO(chandlerc@google.com) Check the types, structures, and other compiler
-# and architecture characteristics.
-
-# Output the generated files. No further autoconf macros may be used.
-AC_OUTPUT
diff --git a/tools/gtest-1.6.0/fused-src/gtest/gtest-all.cc b/tools/gtest-1.6.0/fused-src/gtest/gtest-all.cc
deleted file mode 100644
index 5ced66a90..000000000
--- a/tools/gtest-1.6.0/fused-src/gtest/gtest-all.cc
+++ /dev/null
@@ -1,9118 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: mheule@google.com (Markus Heule)
-//
-// Google C++ Testing Framework (Google Test)
-//
-// Sometimes it's desirable to build Google Test by compiling a single file.
-// This file serves this purpose.
-
-// This line ensures that gtest.h can be compiled on its own, even
-// when it's fused.
-#include "gtest/gtest.h"
-
-// The following lines pull in the real gtest *.cc files.
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// The Google C++ Testing Framework (Google Test)
-
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Utilities for testing Google Test itself and code that uses Google Test
-// (e.g. frameworks built on top of Google Test).
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_SPI_H_
-#define GTEST_INCLUDE_GTEST_GTEST_SPI_H_
-
-
-namespace testing {
-
-// This helper class can be used to mock out Google Test failure reporting
-// so that we can test Google Test or code that builds on Google Test.
-//
-// An object of this class appends a TestPartResult object to the
-// TestPartResultArray object given in the constructor whenever a Google Test
-// failure is reported. It can either intercept only failures that are
-// generated in the same thread that created this object or it can intercept
-// all generated failures. The scope of this mock object can be controlled with
-// the second argument to the two arguments constructor.
-class GTEST_API_ ScopedFakeTestPartResultReporter
-    : public TestPartResultReporterInterface {
- public:
-  // The two possible mocking modes of this object.
-  enum InterceptMode {
-    INTERCEPT_ONLY_CURRENT_THREAD,  // Intercepts only thread local failures.
-    INTERCEPT_ALL_THREADS           // Intercepts all failures.
-  };
-
-  // The c'tor sets this object as the test part result reporter used
-  // by Google Test.  The 'result' parameter specifies where to report the
-  // results. This reporter will only catch failures generated in the current
-  // thread. DEPRECATED
-  explicit ScopedFakeTestPartResultReporter(TestPartResultArray* result);
-
-  // Same as above, but you can choose the interception scope of this object.
-  ScopedFakeTestPartResultReporter(InterceptMode intercept_mode,
-                                   TestPartResultArray* result);
-
-  // The d'tor restores the previous test part result reporter.
-  virtual ~ScopedFakeTestPartResultReporter();
-
-  // Appends the TestPartResult object to the TestPartResultArray
-  // received in the constructor.
-  //
-  // This method is from the TestPartResultReporterInterface
-  // interface.
-  virtual void ReportTestPartResult(const TestPartResult& result);
- private:
-  void Init();
-
-  const InterceptMode intercept_mode_;
-  TestPartResultReporterInterface* old_reporter_;
-  TestPartResultArray* const result_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ScopedFakeTestPartResultReporter);
-};
-
-namespace internal {
-
-// A helper class for implementing EXPECT_FATAL_FAILURE() and
-// EXPECT_NONFATAL_FAILURE().  Its destructor verifies that the given
-// TestPartResultArray contains exactly one failure that has the given
-// type and contains the given substring.  If that's not the case, a
-// non-fatal failure will be generated.
-class GTEST_API_ SingleFailureChecker {
- public:
-  // The constructor remembers the arguments.
-  SingleFailureChecker(const TestPartResultArray* results,
-                       TestPartResult::Type type,
-                       const string& substr);
-  ~SingleFailureChecker();
- private:
-  const TestPartResultArray* const results_;
-  const TestPartResult::Type type_;
-  const string substr_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(SingleFailureChecker);
-};
-
-}  // namespace internal
-
-}  // namespace testing
-
-// A set of macros for testing Google Test assertions or code that's expected
-// to generate Google Test fatal failures.  It verifies that the given
-// statement will cause exactly one fatal Google Test failure with 'substr'
-// being part of the failure message.
-//
-// There are two different versions of this macro. EXPECT_FATAL_FAILURE only
-// affects and considers failures generated in the current thread and
-// EXPECT_FATAL_FAILURE_ON_ALL_THREADS does the same but for all threads.
-//
-// The verification of the assertion is done correctly even when the statement
-// throws an exception or aborts the current function.
-//
-// Known restrictions:
-//   - 'statement' cannot reference local non-static variables or
-//     non-static members of the current object.
-//   - 'statement' cannot return a value.
-//   - You cannot stream a failure message to this macro.
-//
-// Note that even though the implementations of the following two
-// macros are much alike, we cannot refactor them to use a common
-// helper macro, due to some peculiarity in how the preprocessor
-// works.  The AcceptsMacroThatExpandsToUnprotectedComma test in
-// gtest_unittest.cc will fail to compile if we do that.
-#define EXPECT_FATAL_FAILURE(statement, substr) \
-  do { \
-    class GTestExpectFatalFailureHelper {\
-     public:\
-      static void Execute() { statement; }\
-    };\
-    ::testing::TestPartResultArray gtest_failures;\
-    ::testing::internal::SingleFailureChecker gtest_checker(\
-        &gtest_failures, ::testing::TestPartResult::kFatalFailure, (substr));\
-    {\
-      ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\
-          ::testing::ScopedFakeTestPartResultReporter:: \
-          INTERCEPT_ONLY_CURRENT_THREAD, &gtest_failures);\
-      GTestExpectFatalFailureHelper::Execute();\
-    }\
-  } while (::testing::internal::AlwaysFalse())
-
-#define EXPECT_FATAL_FAILURE_ON_ALL_THREADS(statement, substr) \
-  do { \
-    class GTestExpectFatalFailureHelper {\
-     public:\
-      static void Execute() { statement; }\
-    };\
-    ::testing::TestPartResultArray gtest_failures;\
-    ::testing::internal::SingleFailureChecker gtest_checker(\
-        &gtest_failures, ::testing::TestPartResult::kFatalFailure, (substr));\
-    {\
-      ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\
-          ::testing::ScopedFakeTestPartResultReporter:: \
-          INTERCEPT_ALL_THREADS, &gtest_failures);\
-      GTestExpectFatalFailureHelper::Execute();\
-    }\
-  } while (::testing::internal::AlwaysFalse())
-
-// A macro for testing Google Test assertions or code that's expected to
-// generate Google Test non-fatal failures.  It asserts that the given
-// statement will cause exactly one non-fatal Google Test failure with 'substr'
-// being part of the failure message.
-//
-// There are two different versions of this macro. EXPECT_NONFATAL_FAILURE only
-// affects and considers failures generated in the current thread and
-// EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS does the same but for all threads.
-//
-// 'statement' is allowed to reference local variables and members of
-// the current object.
-//
-// The verification of the assertion is done correctly even when the statement
-// throws an exception or aborts the current function.
-//
-// Known restrictions:
-//   - You cannot stream a failure message to this macro.
-//
-// Note that even though the implementations of the following two
-// macros are much alike, we cannot refactor them to use a common
-// helper macro, due to some peculiarity in how the preprocessor
-// works.  If we do that, the code won't compile when the user gives
-// EXPECT_NONFATAL_FAILURE() a statement that contains a macro that
-// expands to code containing an unprotected comma.  The
-// AcceptsMacroThatExpandsToUnprotectedComma test in gtest_unittest.cc
-// catches that.
-//
-// For the same reason, we have to write
-//   if (::testing::internal::AlwaysTrue()) { statement; }
-// instead of
-//   GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement)
-// to avoid an MSVC warning on unreachable code.
-#define EXPECT_NONFATAL_FAILURE(statement, substr) \
-  do {\
-    ::testing::TestPartResultArray gtest_failures;\
-    ::testing::internal::SingleFailureChecker gtest_checker(\
-        &gtest_failures, ::testing::TestPartResult::kNonFatalFailure, \
-        (substr));\
-    {\
-      ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\
-          ::testing::ScopedFakeTestPartResultReporter:: \
-          INTERCEPT_ONLY_CURRENT_THREAD, &gtest_failures);\
-      if (::testing::internal::AlwaysTrue()) { statement; }\
-    }\
-  } while (::testing::internal::AlwaysFalse())
-
-#define EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(statement, substr) \
-  do {\
-    ::testing::TestPartResultArray gtest_failures;\
-    ::testing::internal::SingleFailureChecker gtest_checker(\
-        &gtest_failures, ::testing::TestPartResult::kNonFatalFailure, \
-        (substr));\
-    {\
-      ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\
-          ::testing::ScopedFakeTestPartResultReporter::INTERCEPT_ALL_THREADS,\
-          &gtest_failures);\
-      if (::testing::internal::AlwaysTrue()) { statement; }\
-    }\
-  } while (::testing::internal::AlwaysFalse())
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_SPI_H_
-
-#include <ctype.h>
-#include <math.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <wchar.h>
-#include <wctype.h>
-
-#include <algorithm>
-#include <ostream>  // NOLINT
-#include <sstream>
-#include <vector>
-
-#if GTEST_OS_LINUX
-
-// TODO(kenton@google.com): Use autoconf to detect availability of
-// gettimeofday().
-# define GTEST_HAS_GETTIMEOFDAY_ 1
-
-# include <fcntl.h>  // NOLINT
-# include <limits.h>  // NOLINT
-# include <sched.h>  // NOLINT
-// Declares vsnprintf().  This header is not available on Windows.
-# include <strings.h>  // NOLINT
-# include <sys/mman.h>  // NOLINT
-# include <sys/time.h>  // NOLINT
-# include <unistd.h>  // NOLINT
-# include <string>
-
-#elif GTEST_OS_SYMBIAN
-# define GTEST_HAS_GETTIMEOFDAY_ 1
-# include <sys/time.h>  // NOLINT
-
-#elif GTEST_OS_ZOS
-# define GTEST_HAS_GETTIMEOFDAY_ 1
-# include <sys/time.h>  // NOLINT
-
-// On z/OS we additionally need strings.h for strcasecmp.
-# include <strings.h>  // NOLINT
-
-#elif GTEST_OS_WINDOWS_MOBILE  // We are on Windows CE.
-
-# include <windows.h>  // NOLINT
-
-#elif GTEST_OS_WINDOWS  // We are on Windows proper.
-
-# include <io.h>  // NOLINT
-# include <sys/timeb.h>  // NOLINT
-# include <sys/types.h>  // NOLINT
-# include <sys/stat.h>  // NOLINT
-
-# if GTEST_OS_WINDOWS_MINGW
-// MinGW has gettimeofday() but not _ftime64().
-// TODO(kenton@google.com): Use autoconf to detect availability of
-//   gettimeofday().
-// TODO(kenton@google.com): There are other ways to get the time on
-//   Windows, like GetTickCount() or GetSystemTimeAsFileTime().  MinGW
-//   supports these.  consider using them instead.
-#  define GTEST_HAS_GETTIMEOFDAY_ 1
-#  include <sys/time.h>  // NOLINT
-# endif  // GTEST_OS_WINDOWS_MINGW
-
-// cpplint thinks that the header is already included, so we want to
-// silence it.
-# include <windows.h>  // NOLINT
-
-#else
-
-// Assume other platforms have gettimeofday().
-// TODO(kenton@google.com): Use autoconf to detect availability of
-//   gettimeofday().
-# define GTEST_HAS_GETTIMEOFDAY_ 1
-
-// cpplint thinks that the header is already included, so we want to
-// silence it.
-# include <sys/time.h>  // NOLINT
-# include <unistd.h>  // NOLINT
-
-#endif  // GTEST_OS_LINUX
-
-#if GTEST_HAS_EXCEPTIONS
-# include <stdexcept>
-#endif
-
-#if GTEST_CAN_STREAM_RESULTS_
-# include <arpa/inet.h>  // NOLINT
-# include <netdb.h>  // NOLINT
-#endif
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Utility functions and classes used by the Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// This file contains purely Google Test's internal implementation.  Please
-// DO NOT #INCLUDE IT IN A USER PROGRAM.
-
-#ifndef GTEST_SRC_GTEST_INTERNAL_INL_H_
-#define GTEST_SRC_GTEST_INTERNAL_INL_H_
-
-// GTEST_IMPLEMENTATION_ is defined to 1 iff the current translation unit is
-// part of Google Test's implementation; otherwise it's undefined.
-#if !GTEST_IMPLEMENTATION_
-// A user is trying to include this from his code - just say no.
-# error "gtest-internal-inl.h is part of Google Test's internal implementation."
-# error "It must not be included except by Google Test itself."
-#endif  // GTEST_IMPLEMENTATION_
-
-#ifndef _WIN32_WCE
-# include <errno.h>
-#endif  // !_WIN32_WCE
-#include <stddef.h>
-#include <stdlib.h>  // For strtoll/_strtoul64/malloc/free.
-#include <string.h>  // For memmove.
-
-#include <algorithm>
-#include <string>
-#include <vector>
-
-
-#if GTEST_OS_WINDOWS
-# include <windows.h>  // NOLINT
-#endif  // GTEST_OS_WINDOWS
-
-
-namespace testing {
-
-// Declares the flags.
-//
-// We don't want the users to modify this flag in the code, but want
-// Google Test's own unit tests to be able to access it. Therefore we
-// declare it here as opposed to in gtest.h.
-GTEST_DECLARE_bool_(death_test_use_fork);
-
-namespace internal {
-
-// The value of GetTestTypeId() as seen from within the Google Test
-// library.  This is solely for testing GetTestTypeId().
-GTEST_API_ extern const TypeId kTestTypeIdInGoogleTest;
-
-// Names of the flags (needed for parsing Google Test flags).
-const char kAlsoRunDisabledTestsFlag[] = "also_run_disabled_tests";
-const char kBreakOnFailureFlag[] = "break_on_failure";
-const char kCatchExceptionsFlag[] = "catch_exceptions";
-const char kColorFlag[] = "color";
-const char kFilterFlag[] = "filter";
-const char kListTestsFlag[] = "list_tests";
-const char kOutputFlag[] = "output";
-const char kPrintTimeFlag[] = "print_time";
-const char kRandomSeedFlag[] = "random_seed";
-const char kRepeatFlag[] = "repeat";
-const char kShuffleFlag[] = "shuffle";
-const char kStackTraceDepthFlag[] = "stack_trace_depth";
-const char kStreamResultToFlag[] = "stream_result_to";
-const char kThrowOnFailureFlag[] = "throw_on_failure";
-
-// A valid random seed must be in [1, kMaxRandomSeed].
-const int kMaxRandomSeed = 99999;
-
-// g_help_flag is true iff the --help flag or an equivalent form is
-// specified on the command line.
-GTEST_API_ extern bool g_help_flag;
-
-// Returns the current time in milliseconds.
-GTEST_API_ TimeInMillis GetTimeInMillis();
-
-// Returns true iff Google Test should use colors in the output.
-GTEST_API_ bool ShouldUseColor(bool stdout_is_tty);
-
-// Formats the given time in milliseconds as seconds.
-GTEST_API_ std::string FormatTimeInMillisAsSeconds(TimeInMillis ms);
-
-// Parses a string for an Int32 flag, in the form of "--flag=value".
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-GTEST_API_ bool ParseInt32Flag(
-    const char* str, const char* flag, Int32* value);
-
-// Returns a random seed in range [1, kMaxRandomSeed] based on the
-// given --gtest_random_seed flag value.
-inline int GetRandomSeedFromFlag(Int32 random_seed_flag) {
-  const unsigned int raw_seed = (random_seed_flag == 0) ?
-      static_cast<unsigned int>(GetTimeInMillis()) :
-      static_cast<unsigned int>(random_seed_flag);
-
-  // Normalizes the actual seed to range [1, kMaxRandomSeed] such that
-  // it's easy to type.
-  const int normalized_seed =
-      static_cast<int>((raw_seed - 1U) %
-                       static_cast<unsigned int>(kMaxRandomSeed)) + 1;
-  return normalized_seed;
-}
-
-// Returns the first valid random seed after 'seed'.  The behavior is
-// undefined if 'seed' is invalid.  The seed after kMaxRandomSeed is
-// considered to be 1.
-inline int GetNextRandomSeed(int seed) {
-  GTEST_CHECK_(1 <= seed && seed <= kMaxRandomSeed)
-      << "Invalid random seed " << seed << " - must be in [1, "
-      << kMaxRandomSeed << "].";
-  const int next_seed = seed + 1;
-  return (next_seed > kMaxRandomSeed) ? 1 : next_seed;
-}
-
-// This class saves the values of all Google Test flags in its c'tor, and
-// restores them in its d'tor.
-class GTestFlagSaver {
- public:
-  // The c'tor.
-  GTestFlagSaver() {
-    also_run_disabled_tests_ = GTEST_FLAG(also_run_disabled_tests);
-    break_on_failure_ = GTEST_FLAG(break_on_failure);
-    catch_exceptions_ = GTEST_FLAG(catch_exceptions);
-    color_ = GTEST_FLAG(color);
-    death_test_style_ = GTEST_FLAG(death_test_style);
-    death_test_use_fork_ = GTEST_FLAG(death_test_use_fork);
-    filter_ = GTEST_FLAG(filter);
-    internal_run_death_test_ = GTEST_FLAG(internal_run_death_test);
-    list_tests_ = GTEST_FLAG(list_tests);
-    output_ = GTEST_FLAG(output);
-    print_time_ = GTEST_FLAG(print_time);
-    random_seed_ = GTEST_FLAG(random_seed);
-    repeat_ = GTEST_FLAG(repeat);
-    shuffle_ = GTEST_FLAG(shuffle);
-    stack_trace_depth_ = GTEST_FLAG(stack_trace_depth);
-    stream_result_to_ = GTEST_FLAG(stream_result_to);
-    throw_on_failure_ = GTEST_FLAG(throw_on_failure);
-  }
-
-  // The d'tor is not virtual.  DO NOT INHERIT FROM THIS CLASS.
-  ~GTestFlagSaver() {
-    GTEST_FLAG(also_run_disabled_tests) = also_run_disabled_tests_;
-    GTEST_FLAG(break_on_failure) = break_on_failure_;
-    GTEST_FLAG(catch_exceptions) = catch_exceptions_;
-    GTEST_FLAG(color) = color_;
-    GTEST_FLAG(death_test_style) = death_test_style_;
-    GTEST_FLAG(death_test_use_fork) = death_test_use_fork_;
-    GTEST_FLAG(filter) = filter_;
-    GTEST_FLAG(internal_run_death_test) = internal_run_death_test_;
-    GTEST_FLAG(list_tests) = list_tests_;
-    GTEST_FLAG(output) = output_;
-    GTEST_FLAG(print_time) = print_time_;
-    GTEST_FLAG(random_seed) = random_seed_;
-    GTEST_FLAG(repeat) = repeat_;
-    GTEST_FLAG(shuffle) = shuffle_;
-    GTEST_FLAG(stack_trace_depth) = stack_trace_depth_;
-    GTEST_FLAG(stream_result_to) = stream_result_to_;
-    GTEST_FLAG(throw_on_failure) = throw_on_failure_;
-  }
- private:
-  // Fields for saving the original values of flags.
-  bool also_run_disabled_tests_;
-  bool break_on_failure_;
-  bool catch_exceptions_;
-  String color_;
-  String death_test_style_;
-  bool death_test_use_fork_;
-  String filter_;
-  String internal_run_death_test_;
-  bool list_tests_;
-  String output_;
-  bool print_time_;
-  bool pretty_;
-  internal::Int32 random_seed_;
-  internal::Int32 repeat_;
-  bool shuffle_;
-  internal::Int32 stack_trace_depth_;
-  String stream_result_to_;
-  bool throw_on_failure_;
-} GTEST_ATTRIBUTE_UNUSED_;
-
-// Converts a Unicode code point to a narrow string in UTF-8 encoding.
-// code_point parameter is of type UInt32 because wchar_t may not be
-// wide enough to contain a code point.
-// The output buffer str must containt at least 32 characters.
-// The function returns the address of the output buffer.
-// If the code_point is not a valid Unicode code point
-// (i.e. outside of Unicode range U+0 to U+10FFFF) it will be output
-// as '(Invalid Unicode 0xXXXXXXXX)'.
-GTEST_API_ char* CodePointToUtf8(UInt32 code_point, char* str);
-
-// Converts a wide string to a narrow string in UTF-8 encoding.
-// The wide string is assumed to have the following encoding:
-//   UTF-16 if sizeof(wchar_t) == 2 (on Windows, Cygwin, Symbian OS)
-//   UTF-32 if sizeof(wchar_t) == 4 (on Linux)
-// Parameter str points to a null-terminated wide string.
-// Parameter num_chars may additionally limit the number
-// of wchar_t characters processed. -1 is used when the entire string
-// should be processed.
-// If the string contains code points that are not valid Unicode code points
-// (i.e. outside of Unicode range U+0 to U+10FFFF) they will be output
-// as '(Invalid Unicode 0xXXXXXXXX)'. If the string is in UTF16 encoding
-// and contains invalid UTF-16 surrogate pairs, values in those pairs
-// will be encoded as individual Unicode characters from Basic Normal Plane.
-GTEST_API_ String WideStringToUtf8(const wchar_t* str, int num_chars);
-
-// Reads the GTEST_SHARD_STATUS_FILE environment variable, and creates the file
-// if the variable is present. If a file already exists at this location, this
-// function will write over it. If the variable is present, but the file cannot
-// be created, prints an error and exits.
-void WriteToShardStatusFileIfNeeded();
-
-// Checks whether sharding is enabled by examining the relevant
-// environment variable values. If the variables are present,
-// but inconsistent (e.g., shard_index >= total_shards), prints
-// an error and exits. If in_subprocess_for_death_test, sharding is
-// disabled because it must only be applied to the original test
-// process. Otherwise, we could filter out death tests we intended to execute.
-GTEST_API_ bool ShouldShard(const char* total_shards_str,
-                            const char* shard_index_str,
-                            bool in_subprocess_for_death_test);
-
-// Parses the environment variable var as an Int32. If it is unset,
-// returns default_val. If it is not an Int32, prints an error and
-// and aborts.
-GTEST_API_ Int32 Int32FromEnvOrDie(const char* env_var, Int32 default_val);
-
-// Given the total number of shards, the shard index, and the test id,
-// returns true iff the test should be run on this shard. The test id is
-// some arbitrary but unique non-negative integer assigned to each test
-// method. Assumes that 0 <= shard_index < total_shards.
-GTEST_API_ bool ShouldRunTestOnShard(
-    int total_shards, int shard_index, int test_id);
-
-// STL container utilities.
-
-// Returns the number of elements in the given container that satisfy
-// the given predicate.
-template <class Container, typename Predicate>
-inline int CountIf(const Container& c, Predicate predicate) {
-  // Implemented as an explicit loop since std::count_if() in libCstd on
-  // Solaris has a non-standard signature.
-  int count = 0;
-  for (typename Container::const_iterator it = c.begin(); it != c.end(); ++it) {
-    if (predicate(*it))
-      ++count;
-  }
-  return count;
-}
-
-// Applies a function/functor to each element in the container.
-template <class Container, typename Functor>
-void ForEach(const Container& c, Functor functor) {
-  std::for_each(c.begin(), c.end(), functor);
-}
-
-// Returns the i-th element of the vector, or default_value if i is not
-// in range [0, v.size()).
-template <typename E>
-inline E GetElementOr(const std::vector<E>& v, int i, E default_value) {
-  return (i < 0 || i >= static_cast<int>(v.size())) ? default_value : v[i];
-}
-
-// Performs an in-place shuffle of a range of the vector's elements.
-// 'begin' and 'end' are element indices as an STL-style range;
-// i.e. [begin, end) are shuffled, where 'end' == size() means to
-// shuffle to the end of the vector.
-template <typename E>
-void ShuffleRange(internal::Random* random, int begin, int end,
-                  std::vector<E>* v) {
-  const int size = static_cast<int>(v->size());
-  GTEST_CHECK_(0 <= begin && begin <= size)
-      << "Invalid shuffle range start " << begin << ": must be in range [0, "
-      << size << "].";
-  GTEST_CHECK_(begin <= end && end <= size)
-      << "Invalid shuffle range finish " << end << ": must be in range ["
-      << begin << ", " << size << "].";
-
-  // Fisher-Yates shuffle, from
-  // http://en.wikipedia.org/wiki/Fisher-Yates_shuffle
-  for (int range_width = end - begin; range_width >= 2; range_width--) {
-    const int last_in_range = begin + range_width - 1;
-    const int selected = begin + random->Generate(range_width);
-    std::swap((*v)[selected], (*v)[last_in_range]);
-  }
-}
-
-// Performs an in-place shuffle of the vector's elements.
-template <typename E>
-inline void Shuffle(internal::Random* random, std::vector<E>* v) {
-  ShuffleRange(random, 0, static_cast<int>(v->size()), v);
-}
-
-// A function for deleting an object.  Handy for being used as a
-// functor.
-template <typename T>
-static void Delete(T* x) {
-  delete x;
-}
-
-// A predicate that checks the key of a TestProperty against a known key.
-//
-// TestPropertyKeyIs is copyable.
-class TestPropertyKeyIs {
- public:
-  // Constructor.
-  //
-  // TestPropertyKeyIs has NO default constructor.
-  explicit TestPropertyKeyIs(const char* key)
-      : key_(key) {}
-
-  // Returns true iff the test name of test property matches on key_.
-  bool operator()(const TestProperty& test_property) const {
-    return String(test_property.key()).Compare(key_) == 0;
-  }
-
- private:
-  String key_;
-};
-
-// Class UnitTestOptions.
-//
-// This class contains functions for processing options the user
-// specifies when running the tests.  It has only static members.
-//
-// In most cases, the user can specify an option using either an
-// environment variable or a command line flag.  E.g. you can set the
-// test filter using either GTEST_FILTER or --gtest_filter.  If both
-// the variable and the flag are present, the latter overrides the
-// former.
-class GTEST_API_ UnitTestOptions {
- public:
-  // Functions for processing the gtest_output flag.
-
-  // Returns the output format, or "" for normal printed output.
-  static String GetOutputFormat();
-
-  // Returns the absolute path of the requested output file, or the
-  // default (test_detail.xml in the original working directory) if
-  // none was explicitly specified.
-  static String GetAbsolutePathToOutputFile();
-
-  // Functions for processing the gtest_filter flag.
-
-  // Returns true iff the wildcard pattern matches the string.  The
-  // first ':' or '\0' character in pattern marks the end of it.
-  //
-  // This recursive algorithm isn't very efficient, but is clear and
-  // works well enough for matching test names, which are short.
-  static bool PatternMatchesString(const char *pattern, const char *str);
-
-  // Returns true iff the user-specified filter matches the test case
-  // name and the test name.
-  static bool FilterMatchesTest(const String &test_case_name,
-                                const String &test_name);
-
-#if GTEST_OS_WINDOWS
-  // Function for supporting the gtest_catch_exception flag.
-
-  // Returns EXCEPTION_EXECUTE_HANDLER if Google Test should handle the
-  // given SEH exception, or EXCEPTION_CONTINUE_SEARCH otherwise.
-  // This function is useful as an __except condition.
-  static int GTestShouldProcessSEH(DWORD exception_code);
-#endif  // GTEST_OS_WINDOWS
-
-  // Returns true if "name" matches the ':' separated list of glob-style
-  // filters in "filter".
-  static bool MatchesFilter(const String& name, const char* filter);
-};
-
-// Returns the current application's name, removing directory path if that
-// is present.  Used by UnitTestOptions::GetOutputFile.
-GTEST_API_ FilePath GetCurrentExecutableName();
-
-// The role interface for getting the OS stack trace as a string.
-class OsStackTraceGetterInterface {
- public:
-  OsStackTraceGetterInterface() {}
-  virtual ~OsStackTraceGetterInterface() {}
-
-  // Returns the current OS stack trace as a String.  Parameters:
-  //
-  //   max_depth  - the maximum number of stack frames to be included
-  //                in the trace.
-  //   skip_count - the number of top frames to be skipped; doesn't count
-  //                against max_depth.
-  virtual String CurrentStackTrace(int max_depth, int skip_count) = 0;
-
-  // UponLeavingGTest() should be called immediately before Google Test calls
-  // user code. It saves some information about the current stack that
-  // CurrentStackTrace() will use to find and hide Google Test stack frames.
-  virtual void UponLeavingGTest() = 0;
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(OsStackTraceGetterInterface);
-};
-
-// A working implementation of the OsStackTraceGetterInterface interface.
-class OsStackTraceGetter : public OsStackTraceGetterInterface {
- public:
-  OsStackTraceGetter() : caller_frame_(NULL) {}
-  virtual String CurrentStackTrace(int max_depth, int skip_count);
-  virtual void UponLeavingGTest();
-
-  // This string is inserted in place of stack frames that are part of
-  // Google Test's implementation.
-  static const char* const kElidedFramesMarker;
-
- private:
-  Mutex mutex_;  // protects all internal state
-
-  // We save the stack frame below the frame that calls user code.
-  // We do this because the address of the frame immediately below
-  // the user code changes between the call to UponLeavingGTest()
-  // and any calls to CurrentStackTrace() from within the user code.
-  void* caller_frame_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(OsStackTraceGetter);
-};
-
-// Information about a Google Test trace point.
-struct TraceInfo {
-  const char* file;
-  int line;
-  String message;
-};
-
-// This is the default global test part result reporter used in UnitTestImpl.
-// This class should only be used by UnitTestImpl.
-class DefaultGlobalTestPartResultReporter
-  : public TestPartResultReporterInterface {
- public:
-  explicit DefaultGlobalTestPartResultReporter(UnitTestImpl* unit_test);
-  // Implements the TestPartResultReporterInterface. Reports the test part
-  // result in the current test.
-  virtual void ReportTestPartResult(const TestPartResult& result);
-
- private:
-  UnitTestImpl* const unit_test_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(DefaultGlobalTestPartResultReporter);
-};
-
-// This is the default per thread test part result reporter used in
-// UnitTestImpl. This class should only be used by UnitTestImpl.
-class DefaultPerThreadTestPartResultReporter
-    : public TestPartResultReporterInterface {
- public:
-  explicit DefaultPerThreadTestPartResultReporter(UnitTestImpl* unit_test);
-  // Implements the TestPartResultReporterInterface. The implementation just
-  // delegates to the current global test part result reporter of *unit_test_.
-  virtual void ReportTestPartResult(const TestPartResult& result);
-
- private:
-  UnitTestImpl* const unit_test_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(DefaultPerThreadTestPartResultReporter);
-};
-
-// The private implementation of the UnitTest class.  We don't protect
-// the methods under a mutex, as this class is not accessible by a
-// user and the UnitTest class that delegates work to this class does
-// proper locking.
-class GTEST_API_ UnitTestImpl {
- public:
-  explicit UnitTestImpl(UnitTest* parent);
-  virtual ~UnitTestImpl();
-
-  // There are two different ways to register your own TestPartResultReporter.
-  // You can register your own repoter to listen either only for test results
-  // from the current thread or for results from all threads.
-  // By default, each per-thread test result repoter just passes a new
-  // TestPartResult to the global test result reporter, which registers the
-  // test part result for the currently running test.
-
-  // Returns the global test part result reporter.
-  TestPartResultReporterInterface* GetGlobalTestPartResultReporter();
-
-  // Sets the global test part result reporter.
-  void SetGlobalTestPartResultReporter(
-      TestPartResultReporterInterface* reporter);
-
-  // Returns the test part result reporter for the current thread.
-  TestPartResultReporterInterface* GetTestPartResultReporterForCurrentThread();
-
-  // Sets the test part result reporter for the current thread.
-  void SetTestPartResultReporterForCurrentThread(
-      TestPartResultReporterInterface* reporter);
-
-  // Gets the number of successful test cases.
-  int successful_test_case_count() const;
-
-  // Gets the number of failed test cases.
-  int failed_test_case_count() const;
-
-  // Gets the number of all test cases.
-  int total_test_case_count() const;
-
-  // Gets the number of all test cases that contain at least one test
-  // that should run.
-  int test_case_to_run_count() const;
-
-  // Gets the number of successful tests.
-  int successful_test_count() const;
-
-  // Gets the number of failed tests.
-  int failed_test_count() const;
-
-  // Gets the number of disabled tests.
-  int disabled_test_count() const;
-
-  // Gets the number of all tests.
-  int total_test_count() const;
-
-  // Gets the number of tests that should run.
-  int test_to_run_count() const;
-
-  // Gets the elapsed time, in milliseconds.
-  TimeInMillis elapsed_time() const { return elapsed_time_; }
-
-  // Returns true iff the unit test passed (i.e. all test cases passed).
-  bool Passed() const { return !Failed(); }
-
-  // Returns true iff the unit test failed (i.e. some test case failed
-  // or something outside of all tests failed).
-  bool Failed() const {
-    return failed_test_case_count() > 0 || ad_hoc_test_result()->Failed();
-  }
-
-  // Gets the i-th test case among all the test cases. i can range from 0 to
-  // total_test_case_count() - 1. If i is not in that range, returns NULL.
-  const TestCase* GetTestCase(int i) const {
-    const int index = GetElementOr(test_case_indices_, i, -1);
-    return index < 0 ? NULL : test_cases_[i];
-  }
-
-  // Gets the i-th test case among all the test cases. i can range from 0 to
-  // total_test_case_count() - 1. If i is not in that range, returns NULL.
-  TestCase* GetMutableTestCase(int i) {
-    const int index = GetElementOr(test_case_indices_, i, -1);
-    return index < 0 ? NULL : test_cases_[index];
-  }
-
-  // Provides access to the event listener list.
-  TestEventListeners* listeners() { return &listeners_; }
-
-  // Returns the TestResult for the test that's currently running, or
-  // the TestResult for the ad hoc test if no test is running.
-  TestResult* current_test_result();
-
-  // Returns the TestResult for the ad hoc test.
-  const TestResult* ad_hoc_test_result() const { return &ad_hoc_test_result_; }
-
-  // Sets the OS stack trace getter.
-  //
-  // Does nothing if the input and the current OS stack trace getter
-  // are the same; otherwise, deletes the old getter and makes the
-  // input the current getter.
-  void set_os_stack_trace_getter(OsStackTraceGetterInterface* getter);
-
-  // Returns the current OS stack trace getter if it is not NULL;
-  // otherwise, creates an OsStackTraceGetter, makes it the current
-  // getter, and returns it.
-  OsStackTraceGetterInterface* os_stack_trace_getter();
-
-  // Returns the current OS stack trace as a String.
-  //
-  // The maximum number of stack frames to be included is specified by
-  // the gtest_stack_trace_depth flag.  The skip_count parameter
-  // specifies the number of top frames to be skipped, which doesn't
-  // count against the number of frames to be included.
-  //
-  // For example, if Foo() calls Bar(), which in turn calls
-  // CurrentOsStackTraceExceptTop(1), Foo() will be included in the
-  // trace but Bar() and CurrentOsStackTraceExceptTop() won't.
-  String CurrentOsStackTraceExceptTop(int skip_count);
-
-  // Finds and returns a TestCase with the given name.  If one doesn't
-  // exist, creates one and returns it.
-  //
-  // Arguments:
-  //
-  //   test_case_name: name of the test case
-  //   type_param:     the name of the test's type parameter, or NULL if
-  //                   this is not a typed or a type-parameterized test.
-  //   set_up_tc:      pointer to the function that sets up the test case
-  //   tear_down_tc:   pointer to the function that tears down the test case
-  TestCase* GetTestCase(const char* test_case_name,
-                        const char* type_param,
-                        Test::SetUpTestCaseFunc set_up_tc,
-                        Test::TearDownTestCaseFunc tear_down_tc);
-
-  // Adds a TestInfo to the unit test.
-  //
-  // Arguments:
-  //
-  //   set_up_tc:    pointer to the function that sets up the test case
-  //   tear_down_tc: pointer to the function that tears down the test case
-  //   test_info:    the TestInfo object
-  void AddTestInfo(Test::SetUpTestCaseFunc set_up_tc,
-                   Test::TearDownTestCaseFunc tear_down_tc,
-                   TestInfo* test_info) {
-    // In order to support thread-safe death tests, we need to
-    // remember the original working directory when the test program
-    // was first invoked.  We cannot do this in RUN_ALL_TESTS(), as
-    // the user may have changed the current directory before calling
-    // RUN_ALL_TESTS().  Therefore we capture the current directory in
-    // AddTestInfo(), which is called to register a TEST or TEST_F
-    // before main() is reached.
-    if (original_working_dir_.IsEmpty()) {
-      original_working_dir_.Set(FilePath::GetCurrentDir());
-      GTEST_CHECK_(!original_working_dir_.IsEmpty())
-          << "Failed to get the current working directory.";
-    }
-
-    GetTestCase(test_info->test_case_name(),
-                test_info->type_param(),
-                set_up_tc,
-                tear_down_tc)->AddTestInfo(test_info);
-  }
-
-#if GTEST_HAS_PARAM_TEST
-  // Returns ParameterizedTestCaseRegistry object used to keep track of
-  // value-parameterized tests and instantiate and register them.
-  internal::ParameterizedTestCaseRegistry& parameterized_test_registry() {
-    return parameterized_test_registry_;
-  }
-#endif  // GTEST_HAS_PARAM_TEST
-
-  // Sets the TestCase object for the test that's currently running.
-  void set_current_test_case(TestCase* a_current_test_case) {
-    current_test_case_ = a_current_test_case;
-  }
-
-  // Sets the TestInfo object for the test that's currently running.  If
-  // current_test_info is NULL, the assertion results will be stored in
-  // ad_hoc_test_result_.
-  void set_current_test_info(TestInfo* a_current_test_info) {
-    current_test_info_ = a_current_test_info;
-  }
-
-  // Registers all parameterized tests defined using TEST_P and
-  // INSTANTIATE_TEST_CASE_P, creating regular tests for each test/parameter
-  // combination. This method can be called more then once; it has guards
-  // protecting from registering the tests more then once.  If
-  // value-parameterized tests are disabled, RegisterParameterizedTests is
-  // present but does nothing.
-  void RegisterParameterizedTests();
-
-  // Runs all tests in this UnitTest object, prints the result, and
-  // returns true if all tests are successful.  If any exception is
-  // thrown during a test, this test is considered to be failed, but
-  // the rest of the tests will still be run.
-  bool RunAllTests();
-
-  // Clears the results of all tests, except the ad hoc tests.
-  void ClearNonAdHocTestResult() {
-    ForEach(test_cases_, TestCase::ClearTestCaseResult);
-  }
-
-  // Clears the results of ad-hoc test assertions.
-  void ClearAdHocTestResult() {
-    ad_hoc_test_result_.Clear();
-  }
-
-  enum ReactionToSharding {
-    HONOR_SHARDING_PROTOCOL,
-    IGNORE_SHARDING_PROTOCOL
-  };
-
-  // Matches the full name of each test against the user-specified
-  // filter to decide whether the test should run, then records the
-  // result in each TestCase and TestInfo object.
-  // If shard_tests == HONOR_SHARDING_PROTOCOL, further filters tests
-  // based on sharding variables in the environment.
-  // Returns the number of tests that should run.
-  int FilterTests(ReactionToSharding shard_tests);
-
-  // Prints the names of the tests matching the user-specified filter flag.
-  void ListTestsMatchingFilter();
-
-  const TestCase* current_test_case() const { return current_test_case_; }
-  TestInfo* current_test_info() { return current_test_info_; }
-  const TestInfo* current_test_info() const { return current_test_info_; }
-
-  // Returns the vector of environments that need to be set-up/torn-down
-  // before/after the tests are run.
-  std::vector<Environment*>& environments() { return environments_; }
-
-  // Getters for the per-thread Google Test trace stack.
-  std::vector<TraceInfo>& gtest_trace_stack() {
-    return *(gtest_trace_stack_.pointer());
-  }
-  const std::vector<TraceInfo>& gtest_trace_stack() const {
-    return gtest_trace_stack_.get();
-  }
-
-#if GTEST_HAS_DEATH_TEST
-  void InitDeathTestSubprocessControlInfo() {
-    internal_run_death_test_flag_.reset(ParseInternalRunDeathTestFlag());
-  }
-  // Returns a pointer to the parsed --gtest_internal_run_death_test
-  // flag, or NULL if that flag was not specified.
-  // This information is useful only in a death test child process.
-  // Must not be called before a call to InitGoogleTest.
-  const InternalRunDeathTestFlag* internal_run_death_test_flag() const {
-    return internal_run_death_test_flag_.get();
-  }
-
-  // Returns a pointer to the current death test factory.
-  internal::DeathTestFactory* death_test_factory() {
-    return death_test_factory_.get();
-  }
-
-  void SuppressTestEventsIfInSubprocess();
-
-  friend class ReplaceDeathTestFactory;
-#endif  // GTEST_HAS_DEATH_TEST
-
-  // Initializes the event listener performing XML output as specified by
-  // UnitTestOptions. Must not be called before InitGoogleTest.
-  void ConfigureXmlOutput();
-
-#if GTEST_CAN_STREAM_RESULTS_
-  // Initializes the event listener for streaming test results to a socket.
-  // Must not be called before InitGoogleTest.
-  void ConfigureStreamingOutput();
-#endif
-
-  // Performs initialization dependent upon flag values obtained in
-  // ParseGoogleTestFlagsOnly.  Is called from InitGoogleTest after the call to
-  // ParseGoogleTestFlagsOnly.  In case a user neglects to call InitGoogleTest
-  // this function is also called from RunAllTests.  Since this function can be
-  // called more than once, it has to be idempotent.
-  void PostFlagParsingInit();
-
-  // Gets the random seed used at the start of the current test iteration.
-  int random_seed() const { return random_seed_; }
-
-  // Gets the random number generator.
-  internal::Random* random() { return &random_; }
-
-  // Shuffles all test cases, and the tests within each test case,
-  // making sure that death tests are still run first.
-  void ShuffleTests();
-
-  // Restores the test cases and tests to their order before the first shuffle.
-  void UnshuffleTests();
-
-  // Returns the value of GTEST_FLAG(catch_exceptions) at the moment
-  // UnitTest::Run() starts.
-  bool catch_exceptions() const { return catch_exceptions_; }
-
- private:
-  friend class ::testing::UnitTest;
-
-  // Used by UnitTest::Run() to capture the state of
-  // GTEST_FLAG(catch_exceptions) at the moment it starts.
-  void set_catch_exceptions(bool value) { catch_exceptions_ = value; }
-
-  // The UnitTest object that owns this implementation object.
-  UnitTest* const parent_;
-
-  // The working directory when the first TEST() or TEST_F() was
-  // executed.
-  internal::FilePath original_working_dir_;
-
-  // The default test part result reporters.
-  DefaultGlobalTestPartResultReporter default_global_test_part_result_reporter_;
-  DefaultPerThreadTestPartResultReporter
-      default_per_thread_test_part_result_reporter_;
-
-  // Points to (but doesn't own) the global test part result reporter.
-  TestPartResultReporterInterface* global_test_part_result_repoter_;
-
-  // Protects read and write access to global_test_part_result_reporter_.
-  internal::Mutex global_test_part_result_reporter_mutex_;
-
-  // Points to (but doesn't own) the per-thread test part result reporter.
-  internal::ThreadLocal<TestPartResultReporterInterface*>
-      per_thread_test_part_result_reporter_;
-
-  // The vector of environments that need to be set-up/torn-down
-  // before/after the tests are run.
-  std::vector<Environment*> environments_;
-
-  // The vector of TestCases in their original order.  It owns the
-  // elements in the vector.
-  std::vector<TestCase*> test_cases_;
-
-  // Provides a level of indirection for the test case list to allow
-  // easy shuffling and restoring the test case order.  The i-th
-  // element of this vector is the index of the i-th test case in the
-  // shuffled order.
-  std::vector<int> test_case_indices_;
-
-#if GTEST_HAS_PARAM_TEST
-  // ParameterizedTestRegistry object used to register value-parameterized
-  // tests.
-  internal::ParameterizedTestCaseRegistry parameterized_test_registry_;
-
-  // Indicates whether RegisterParameterizedTests() has been called already.
-  bool parameterized_tests_registered_;
-#endif  // GTEST_HAS_PARAM_TEST
-
-  // Index of the last death test case registered.  Initially -1.
-  int last_death_test_case_;
-
-  // This points to the TestCase for the currently running test.  It
-  // changes as Google Test goes through one test case after another.
-  // When no test is running, this is set to NULL and Google Test
-  // stores assertion results in ad_hoc_test_result_.  Initially NULL.
-  TestCase* current_test_case_;
-
-  // This points to the TestInfo for the currently running test.  It
-  // changes as Google Test goes through one test after another.  When
-  // no test is running, this is set to NULL and Google Test stores
-  // assertion results in ad_hoc_test_result_.  Initially NULL.
-  TestInfo* current_test_info_;
-
-  // Normally, a user only writes assertions inside a TEST or TEST_F,
-  // or inside a function called by a TEST or TEST_F.  Since Google
-  // Test keeps track of which test is current running, it can
-  // associate such an assertion with the test it belongs to.
-  //
-  // If an assertion is encountered when no TEST or TEST_F is running,
-  // Google Test attributes the assertion result to an imaginary "ad hoc"
-  // test, and records the result in ad_hoc_test_result_.
-  TestResult ad_hoc_test_result_;
-
-  // The list of event listeners that can be used to track events inside
-  // Google Test.
-  TestEventListeners listeners_;
-
-  // The OS stack trace getter.  Will be deleted when the UnitTest
-  // object is destructed.  By default, an OsStackTraceGetter is used,
-  // but the user can set this field to use a custom getter if that is
-  // desired.
-  OsStackTraceGetterInterface* os_stack_trace_getter_;
-
-  // True iff PostFlagParsingInit() has been called.
-  bool post_flag_parse_init_performed_;
-
-  // The random number seed used at the beginning of the test run.
-  int random_seed_;
-
-  // Our random number generator.
-  internal::Random random_;
-
-  // How long the test took to run, in milliseconds.
-  TimeInMillis elapsed_time_;
-
-#if GTEST_HAS_DEATH_TEST
-  // The decomposed components of the gtest_internal_run_death_test flag,
-  // parsed when RUN_ALL_TESTS is called.
-  internal::scoped_ptr<InternalRunDeathTestFlag> internal_run_death_test_flag_;
-  internal::scoped_ptr<internal::DeathTestFactory> death_test_factory_;
-#endif  // GTEST_HAS_DEATH_TEST
-
-  // A per-thread stack of traces created by the SCOPED_TRACE() macro.
-  internal::ThreadLocal<std::vector<TraceInfo> > gtest_trace_stack_;
-
-  // The value of GTEST_FLAG(catch_exceptions) at the moment RunAllTests()
-  // starts.
-  bool catch_exceptions_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(UnitTestImpl);
-};  // class UnitTestImpl
-
-// Convenience function for accessing the global UnitTest
-// implementation object.
-inline UnitTestImpl* GetUnitTestImpl() {
-  return UnitTest::GetInstance()->impl();
-}
-
-#if GTEST_USES_SIMPLE_RE
-
-// Internal helper functions for implementing the simple regular
-// expression matcher.
-GTEST_API_ bool IsInSet(char ch, const char* str);
-GTEST_API_ bool IsAsciiDigit(char ch);
-GTEST_API_ bool IsAsciiPunct(char ch);
-GTEST_API_ bool IsRepeat(char ch);
-GTEST_API_ bool IsAsciiWhiteSpace(char ch);
-GTEST_API_ bool IsAsciiWordChar(char ch);
-GTEST_API_ bool IsValidEscape(char ch);
-GTEST_API_ bool AtomMatchesChar(bool escaped, char pattern, char ch);
-GTEST_API_ bool ValidateRegex(const char* regex);
-GTEST_API_ bool MatchRegexAtHead(const char* regex, const char* str);
-GTEST_API_ bool MatchRepetitionAndRegexAtHead(
-    bool escaped, char ch, char repeat, const char* regex, const char* str);
-GTEST_API_ bool MatchRegexAnywhere(const char* regex, const char* str);
-
-#endif  // GTEST_USES_SIMPLE_RE
-
-// Parses the command line for Google Test flags, without initializing
-// other parts of Google Test.
-GTEST_API_ void ParseGoogleTestFlagsOnly(int* argc, char** argv);
-GTEST_API_ void ParseGoogleTestFlagsOnly(int* argc, wchar_t** argv);
-
-#if GTEST_HAS_DEATH_TEST
-
-// Returns the message describing the last system error, regardless of the
-// platform.
-GTEST_API_ String GetLastErrnoDescription();
-
-# if GTEST_OS_WINDOWS
-// Provides leak-safe Windows kernel handle ownership.
-class AutoHandle {
- public:
-  AutoHandle() : handle_(INVALID_HANDLE_VALUE) {}
-  explicit AutoHandle(HANDLE handle) : handle_(handle) {}
-
-  ~AutoHandle() { Reset(); }
-
-  HANDLE Get() const { return handle_; }
-  void Reset() { Reset(INVALID_HANDLE_VALUE); }
-  void Reset(HANDLE handle) {
-    if (handle != handle_) {
-      if (handle_ != INVALID_HANDLE_VALUE)
-        ::CloseHandle(handle_);
-      handle_ = handle;
-    }
-  }
-
- private:
-  HANDLE handle_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(AutoHandle);
-};
-# endif  // GTEST_OS_WINDOWS
-
-// Attempts to parse a string into a positive integer pointed to by the
-// number parameter.  Returns true if that is possible.
-// GTEST_HAS_DEATH_TEST implies that we have ::std::string, so we can use
-// it here.
-template <typename Integer>
-bool ParseNaturalNumber(const ::std::string& str, Integer* number) {
-  // Fail fast if the given string does not begin with a digit;
-  // this bypasses strtoXXX's "optional leading whitespace and plus
-  // or minus sign" semantics, which are undesirable here.
-  if (str.empty() || !IsDigit(str[0])) {
-    return false;
-  }
-  errno = 0;
-
-  char* end;
-  // BiggestConvertible is the largest integer type that system-provided
-  // string-to-number conversion routines can return.
-
-# if GTEST_OS_WINDOWS && !defined(__GNUC__)
-
-  // MSVC and C++ Builder define __int64 instead of the standard long long.
-  typedef unsigned __int64 BiggestConvertible;
-  const BiggestConvertible parsed = _strtoui64(str.c_str(), &end, 10);
-
-# else
-
-  typedef unsigned long long BiggestConvertible;  // NOLINT
-  const BiggestConvertible parsed = strtoull(str.c_str(), &end, 10);
-
-# endif  // GTEST_OS_WINDOWS && !defined(__GNUC__)
-
-  const bool parse_success = *end == '\0' && errno == 0;
-
-  // TODO(vladl@google.com): Convert this to compile time assertion when it is
-  // available.
-  GTEST_CHECK_(sizeof(Integer) <= sizeof(parsed));
-
-  const Integer result = static_cast<Integer>(parsed);
-  if (parse_success && static_cast<BiggestConvertible>(result) == parsed) {
-    *number = result;
-    return true;
-  }
-  return false;
-}
-#endif  // GTEST_HAS_DEATH_TEST
-
-// TestResult contains some private methods that should be hidden from
-// Google Test user but are required for testing. This class allow our tests
-// to access them.
-//
-// This class is supplied only for the purpose of testing Google Test's own
-// constructs. Do not use it in user tests, either directly or indirectly.
-class TestResultAccessor {
- public:
-  static void RecordProperty(TestResult* test_result,
-                             const TestProperty& property) {
-    test_result->RecordProperty(property);
-  }
-
-  static void ClearTestPartResults(TestResult* test_result) {
-    test_result->ClearTestPartResults();
-  }
-
-  static const std::vector<testing::TestPartResult>& test_part_results(
-      const TestResult& test_result) {
-    return test_result.test_part_results();
-  }
-};
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_SRC_GTEST_INTERNAL_INL_H_
-#undef GTEST_IMPLEMENTATION_
-
-#if GTEST_OS_WINDOWS
-# define vsnprintf _vsnprintf
-#endif  // GTEST_OS_WINDOWS
-
-namespace testing {
-
-using internal::CountIf;
-using internal::ForEach;
-using internal::GetElementOr;
-using internal::Shuffle;
-
-// Constants.
-
-// A test whose test case name or test name matches this filter is
-// disabled and not run.
-static const char kDisableTestFilter[] = "DISABLED_*:*/DISABLED_*";
-
-// A test case whose name matches this filter is considered a death
-// test case and will be run before test cases whose name doesn't
-// match this filter.
-static const char kDeathTestCaseFilter[] = "*DeathTest:*DeathTest/*";
-
-// A test filter that matches everything.
-static const char kUniversalFilter[] = "*";
-
-// The default output file for XML output.
-static const char kDefaultOutputFile[] = "test_detail.xml";
-
-// The environment variable name for the test shard index.
-static const char kTestShardIndex[] = "GTEST_SHARD_INDEX";
-// The environment variable name for the total number of test shards.
-static const char kTestTotalShards[] = "GTEST_TOTAL_SHARDS";
-// The environment variable name for the test shard status file.
-static const char kTestShardStatusFile[] = "GTEST_SHARD_STATUS_FILE";
-
-namespace internal {
-
-// The text used in failure messages to indicate the start of the
-// stack trace.
-const char kStackTraceMarker[] = "\nStack trace:\n";
-
-// g_help_flag is true iff the --help flag or an equivalent form is
-// specified on the command line.
-bool g_help_flag = false;
-
-}  // namespace internal
-
-GTEST_DEFINE_bool_(
-    also_run_disabled_tests,
-    internal::BoolFromGTestEnv("also_run_disabled_tests", false),
-    "Run disabled tests too, in addition to the tests normally being run.");
-
-GTEST_DEFINE_bool_(
-    break_on_failure,
-    internal::BoolFromGTestEnv("break_on_failure", false),
-    "True iff a failed assertion should be a debugger break-point.");
-
-GTEST_DEFINE_bool_(
-    catch_exceptions,
-    internal::BoolFromGTestEnv("catch_exceptions", true),
-    "True iff " GTEST_NAME_
-    " should catch exceptions and treat them as test failures.");
-
-GTEST_DEFINE_string_(
-    color,
-    internal::StringFromGTestEnv("color", "auto"),
-    "Whether to use colors in the output.  Valid values: yes, no, "
-    "and auto.  'auto' means to use colors if the output is "
-    "being sent to a terminal and the TERM environment variable "
-    "is set to xterm, xterm-color, xterm-256color, linux or cygwin.");
-
-GTEST_DEFINE_string_(
-    filter,
-    internal::StringFromGTestEnv("filter", kUniversalFilter),
-    "A colon-separated list of glob (not regex) patterns "
-    "for filtering the tests to run, optionally followed by a "
-    "'-' and a : separated list of negative patterns (tests to "
-    "exclude).  A test is run if it matches one of the positive "
-    "patterns and does not match any of the negative patterns.");
-
-GTEST_DEFINE_bool_(list_tests, false,
-                   "List all tests without running them.");
-
-GTEST_DEFINE_string_(
-    output,
-    internal::StringFromGTestEnv("output", ""),
-    "A format (currently must be \"xml\"), optionally followed "
-    "by a colon and an output file name or directory. A directory "
-    "is indicated by a trailing pathname separator. "
-    "Examples: \"xml:filename.xml\", \"xml::directoryname/\". "
-    "If a directory is specified, output files will be created "
-    "within that directory, with file-names based on the test "
-    "executable's name and, if necessary, made unique by adding "
-    "digits.");
-
-GTEST_DEFINE_bool_(
-    print_time,
-    internal::BoolFromGTestEnv("print_time", true),
-    "True iff " GTEST_NAME_
-    " should display elapsed time in text output.");
-
-GTEST_DEFINE_int32_(
-    random_seed,
-    internal::Int32FromGTestEnv("random_seed", 0),
-    "Random number seed to use when shuffling test orders.  Must be in range "
-    "[1, 99999], or 0 to use a seed based on the current time.");
-
-GTEST_DEFINE_int32_(
-    repeat,
-    internal::Int32FromGTestEnv("repeat", 1),
-    "How many times to repeat each test.  Specify a negative number "
-    "for repeating forever.  Useful for shaking out flaky tests.");
-
-GTEST_DEFINE_bool_(
-    show_internal_stack_frames, false,
-    "True iff " GTEST_NAME_ " should include internal stack frames when "
-    "printing test failure stack traces.");
-
-GTEST_DEFINE_bool_(
-    shuffle,
-    internal::BoolFromGTestEnv("shuffle", false),
-    "True iff " GTEST_NAME_
-    " should randomize tests' order on every run.");
-
-GTEST_DEFINE_int32_(
-    stack_trace_depth,
-    internal::Int32FromGTestEnv("stack_trace_depth", kMaxStackTraceDepth),
-    "The maximum number of stack frames to print when an "
-    "assertion fails.  The valid range is 0 through 100, inclusive.");
-
-GTEST_DEFINE_string_(
-    stream_result_to,
-    internal::StringFromGTestEnv("stream_result_to", ""),
-    "This flag specifies the host name and the port number on which to stream "
-    "test results. Example: \"localhost:555\". The flag is effective only on "
-    "Linux.");
-
-GTEST_DEFINE_bool_(
-    throw_on_failure,
-    internal::BoolFromGTestEnv("throw_on_failure", false),
-    "When this flag is specified, a failed assertion will throw an exception "
-    "if exceptions are enabled or exit the program with a non-zero code "
-    "otherwise.");
-
-namespace internal {
-
-// Generates a random number from [0, range), using a Linear
-// Congruential Generator (LCG).  Crashes if 'range' is 0 or greater
-// than kMaxRange.
-UInt32 Random::Generate(UInt32 range) {
-  // These constants are the same as are used in glibc's rand(3).
-  state_ = (1103515245U*state_ + 12345U) % kMaxRange;
-
-  GTEST_CHECK_(range > 0)
-      << "Cannot generate a number in the range [0, 0).";
-  GTEST_CHECK_(range <= kMaxRange)
-      << "Generation of a number in [0, " << range << ") was requested, "
-      << "but this can only generate numbers in [0, " << kMaxRange << ").";
-
-  // Converting via modulus introduces a bit of downward bias, but
-  // it's simple, and a linear congruential generator isn't too good
-  // to begin with.
-  return state_ % range;
-}
-
-// GTestIsInitialized() returns true iff the user has initialized
-// Google Test.  Useful for catching the user mistake of not initializing
-// Google Test before calling RUN_ALL_TESTS().
-//
-// A user must call testing::InitGoogleTest() to initialize Google
-// Test.  g_init_gtest_count is set to the number of times
-// InitGoogleTest() has been called.  We don't protect this variable
-// under a mutex as it is only accessed in the main thread.
-int g_init_gtest_count = 0;
-static bool GTestIsInitialized() { return g_init_gtest_count != 0; }
-
-// Iterates over a vector of TestCases, keeping a running sum of the
-// results of calling a given int-returning method on each.
-// Returns the sum.
-static int SumOverTestCaseList(const std::vector<TestCase*>& case_list,
-                               int (TestCase::*method)() const) {
-  int sum = 0;
-  for (size_t i = 0; i < case_list.size(); i++) {
-    sum += (case_list[i]->*method)();
-  }
-  return sum;
-}
-
-// Returns true iff the test case passed.
-static bool TestCasePassed(const TestCase* test_case) {
-  return test_case->should_run() && test_case->Passed();
-}
-
-// Returns true iff the test case failed.
-static bool TestCaseFailed(const TestCase* test_case) {
-  return test_case->should_run() && test_case->Failed();
-}
-
-// Returns true iff test_case contains at least one test that should
-// run.
-static bool ShouldRunTestCase(const TestCase* test_case) {
-  return test_case->should_run();
-}
-
-// AssertHelper constructor.
-AssertHelper::AssertHelper(TestPartResult::Type type,
-                           const char* file,
-                           int line,
-                           const char* message)
-    : data_(new AssertHelperData(type, file, line, message)) {
-}
-
-AssertHelper::~AssertHelper() {
-  delete data_;
-}
-
-// Message assignment, for assertion streaming support.
-void AssertHelper::operator=(const Message& message) const {
-  UnitTest::GetInstance()->
-    AddTestPartResult(data_->type, data_->file, data_->line,
-                      AppendUserMessage(data_->message, message),
-                      UnitTest::GetInstance()->impl()
-                      ->CurrentOsStackTraceExceptTop(1)
-                      // Skips the stack frame for this function itself.
-                      );  // NOLINT
-}
-
-// Mutex for linked pointers.
-GTEST_DEFINE_STATIC_MUTEX_(g_linked_ptr_mutex);
-
-// Application pathname gotten in InitGoogleTest.
-String g_executable_path;
-
-// Returns the current application's name, removing directory path if that
-// is present.
-FilePath GetCurrentExecutableName() {
-  FilePath result;
-
-#if GTEST_OS_WINDOWS
-  result.Set(FilePath(g_executable_path).RemoveExtension("exe"));
-#else
-  result.Set(FilePath(g_executable_path));
-#endif  // GTEST_OS_WINDOWS
-
-  return result.RemoveDirectoryName();
-}
-
-// Functions for processing the gtest_output flag.
-
-// Returns the output format, or "" for normal printed output.
-String UnitTestOptions::GetOutputFormat() {
-  const char* const gtest_output_flag = GTEST_FLAG(output).c_str();
-  if (gtest_output_flag == NULL) return String("");
-
-  const char* const colon = strchr(gtest_output_flag, ':');
-  return (colon == NULL) ?
-      String(gtest_output_flag) :
-      String(gtest_output_flag, colon - gtest_output_flag);
-}
-
-// Returns the name of the requested output file, or the default if none
-// was explicitly specified.
-String UnitTestOptions::GetAbsolutePathToOutputFile() {
-  const char* const gtest_output_flag = GTEST_FLAG(output).c_str();
-  if (gtest_output_flag == NULL)
-    return String("");
-
-  const char* const colon = strchr(gtest_output_flag, ':');
-  if (colon == NULL)
-    return String(internal::FilePath::ConcatPaths(
-               internal::FilePath(
-                   UnitTest::GetInstance()->original_working_dir()),
-               internal::FilePath(kDefaultOutputFile)).ToString() );
-
-  internal::FilePath output_name(colon + 1);
-  if (!output_name.IsAbsolutePath())
-    // TODO(wan@google.com): on Windows \some\path is not an absolute
-    // path (as its meaning depends on the current drive), yet the
-    // following logic for turning it into an absolute path is wrong.
-    // Fix it.
-    output_name = internal::FilePath::ConcatPaths(
-        internal::FilePath(UnitTest::GetInstance()->original_working_dir()),
-        internal::FilePath(colon + 1));
-
-  if (!output_name.IsDirectory())
-    return output_name.ToString();
-
-  internal::FilePath result(internal::FilePath::GenerateUniqueFileName(
-      output_name, internal::GetCurrentExecutableName(),
-      GetOutputFormat().c_str()));
-  return result.ToString();
-}
-
-// Returns true iff the wildcard pattern matches the string.  The
-// first ':' or '\0' character in pattern marks the end of it.
-//
-// This recursive algorithm isn't very efficient, but is clear and
-// works well enough for matching test names, which are short.
-bool UnitTestOptions::PatternMatchesString(const char *pattern,
-                                           const char *str) {
-  switch (*pattern) {
-    case '\0':
-    case ':':  // Either ':' or '\0' marks the end of the pattern.
-      return *str == '\0';
-    case '?':  // Matches any single character.
-      return *str != '\0' && PatternMatchesString(pattern + 1, str + 1);
-    case '*':  // Matches any string (possibly empty) of characters.
-      return (*str != '\0' && PatternMatchesString(pattern, str + 1)) ||
-          PatternMatchesString(pattern + 1, str);
-    default:  // Non-special character.  Matches itself.
-      return *pattern == *str &&
-          PatternMatchesString(pattern + 1, str + 1);
-  }
-}
-
-bool UnitTestOptions::MatchesFilter(const String& name, const char* filter) {
-  const char *cur_pattern = filter;
-  for (;;) {
-    if (PatternMatchesString(cur_pattern, name.c_str())) {
-      return true;
-    }
-
-    // Finds the next pattern in the filter.
-    cur_pattern = strchr(cur_pattern, ':');
-
-    // Returns if no more pattern can be found.
-    if (cur_pattern == NULL) {
-      return false;
-    }
-
-    // Skips the pattern separater (the ':' character).
-    cur_pattern++;
-  }
-}
-
-// TODO(keithray): move String function implementations to gtest-string.cc.
-
-// Returns true iff the user-specified filter matches the test case
-// name and the test name.
-bool UnitTestOptions::FilterMatchesTest(const String &test_case_name,
-                                        const String &test_name) {
-  const String& full_name = String::Format("%s.%s",
-                                           test_case_name.c_str(),
-                                           test_name.c_str());
-
-  // Split --gtest_filter at '-', if there is one, to separate into
-  // positive filter and negative filter portions
-  const char* const p = GTEST_FLAG(filter).c_str();
-  const char* const dash = strchr(p, '-');
-  String positive;
-  String negative;
-  if (dash == NULL) {
-    positive = GTEST_FLAG(filter).c_str();  // Whole string is a positive filter
-    negative = String("");
-  } else {
-    positive = String(p, dash - p);  // Everything up to the dash
-    negative = String(dash+1);       // Everything after the dash
-    if (positive.empty()) {
-      // Treat '-test1' as the same as '*-test1'
-      positive = kUniversalFilter;
-    }
-  }
-
-  // A filter is a colon-separated list of patterns.  It matches a
-  // test if any pattern in it matches the test.
-  return (MatchesFilter(full_name, positive.c_str()) &&
-          !MatchesFilter(full_name, negative.c_str()));
-}
-
-#if GTEST_HAS_SEH
-// Returns EXCEPTION_EXECUTE_HANDLER if Google Test should handle the
-// given SEH exception, or EXCEPTION_CONTINUE_SEARCH otherwise.
-// This function is useful as an __except condition.
-int UnitTestOptions::GTestShouldProcessSEH(DWORD exception_code) {
-  // Google Test should handle a SEH exception if:
-  //   1. the user wants it to, AND
-  //   2. this is not a breakpoint exception, AND
-  //   3. this is not a C++ exception (VC++ implements them via SEH,
-  //      apparently).
-  //
-  // SEH exception code for C++ exceptions.
-  // (see http://support.microsoft.com/kb/185294 for more information).
-  const DWORD kCxxExceptionCode = 0xe06d7363;
-
-  bool should_handle = true;
-
-  if (!GTEST_FLAG(catch_exceptions))
-    should_handle = false;
-  else if (exception_code == EXCEPTION_BREAKPOINT)
-    should_handle = false;
-  else if (exception_code == kCxxExceptionCode)
-    should_handle = false;
-
-  return should_handle ? EXCEPTION_EXECUTE_HANDLER : EXCEPTION_CONTINUE_SEARCH;
-}
-#endif  // GTEST_HAS_SEH
-
-}  // namespace internal
-
-// The c'tor sets this object as the test part result reporter used by
-// Google Test.  The 'result' parameter specifies where to report the
-// results. Intercepts only failures from the current thread.
-ScopedFakeTestPartResultReporter::ScopedFakeTestPartResultReporter(
-    TestPartResultArray* result)
-    : intercept_mode_(INTERCEPT_ONLY_CURRENT_THREAD),
-      result_(result) {
-  Init();
-}
-
-// The c'tor sets this object as the test part result reporter used by
-// Google Test.  The 'result' parameter specifies where to report the
-// results.
-ScopedFakeTestPartResultReporter::ScopedFakeTestPartResultReporter(
-    InterceptMode intercept_mode, TestPartResultArray* result)
-    : intercept_mode_(intercept_mode),
-      result_(result) {
-  Init();
-}
-
-void ScopedFakeTestPartResultReporter::Init() {
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  if (intercept_mode_ == INTERCEPT_ALL_THREADS) {
-    old_reporter_ = impl->GetGlobalTestPartResultReporter();
-    impl->SetGlobalTestPartResultReporter(this);
-  } else {
-    old_reporter_ = impl->GetTestPartResultReporterForCurrentThread();
-    impl->SetTestPartResultReporterForCurrentThread(this);
-  }
-}
-
-// The d'tor restores the test part result reporter used by Google Test
-// before.
-ScopedFakeTestPartResultReporter::~ScopedFakeTestPartResultReporter() {
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  if (intercept_mode_ == INTERCEPT_ALL_THREADS) {
-    impl->SetGlobalTestPartResultReporter(old_reporter_);
-  } else {
-    impl->SetTestPartResultReporterForCurrentThread(old_reporter_);
-  }
-}
-
-// Increments the test part result count and remembers the result.
-// This method is from the TestPartResultReporterInterface interface.
-void ScopedFakeTestPartResultReporter::ReportTestPartResult(
-    const TestPartResult& result) {
-  result_->Append(result);
-}
-
-namespace internal {
-
-// Returns the type ID of ::testing::Test.  We should always call this
-// instead of GetTypeId< ::testing::Test>() to get the type ID of
-// testing::Test.  This is to work around a suspected linker bug when
-// using Google Test as a framework on Mac OS X.  The bug causes
-// GetTypeId< ::testing::Test>() to return different values depending
-// on whether the call is from the Google Test framework itself or
-// from user test code.  GetTestTypeId() is guaranteed to always
-// return the same value, as it always calls GetTypeId<>() from the
-// gtest.cc, which is within the Google Test framework.
-TypeId GetTestTypeId() {
-  return GetTypeId<Test>();
-}
-
-// The value of GetTestTypeId() as seen from within the Google Test
-// library.  This is solely for testing GetTestTypeId().
-extern const TypeId kTestTypeIdInGoogleTest = GetTestTypeId();
-
-// This predicate-formatter checks that 'results' contains a test part
-// failure of the given type and that the failure message contains the
-// given substring.
-AssertionResult HasOneFailure(const char* /* results_expr */,
-                              const char* /* type_expr */,
-                              const char* /* substr_expr */,
-                              const TestPartResultArray& results,
-                              TestPartResult::Type type,
-                              const string& substr) {
-  const String expected(type == TestPartResult::kFatalFailure ?
-                        "1 fatal failure" :
-                        "1 non-fatal failure");
-  Message msg;
-  if (results.size() != 1) {
-    msg << "Expected: " << expected << "\n"
-        << "  Actual: " << results.size() << " failures";
-    for (int i = 0; i < results.size(); i++) {
-      msg << "\n" << results.GetTestPartResult(i);
-    }
-    return AssertionFailure() << msg;
-  }
-
-  const TestPartResult& r = results.GetTestPartResult(0);
-  if (r.type() != type) {
-    return AssertionFailure() << "Expected: " << expected << "\n"
-                              << "  Actual:\n"
-                              << r;
-  }
-
-  if (strstr(r.message(), substr.c_str()) == NULL) {
-    return AssertionFailure() << "Expected: " << expected << " containing \""
-                              << substr << "\"\n"
-                              << "  Actual:\n"
-                              << r;
-  }
-
-  return AssertionSuccess();
-}
-
-// The constructor of SingleFailureChecker remembers where to look up
-// test part results, what type of failure we expect, and what
-// substring the failure message should contain.
-SingleFailureChecker:: SingleFailureChecker(
-    const TestPartResultArray* results,
-    TestPartResult::Type type,
-    const string& substr)
-    : results_(results),
-      type_(type),
-      substr_(substr) {}
-
-// The destructor of SingleFailureChecker verifies that the given
-// TestPartResultArray contains exactly one failure that has the given
-// type and contains the given substring.  If that's not the case, a
-// non-fatal failure will be generated.
-SingleFailureChecker::~SingleFailureChecker() {
-  EXPECT_PRED_FORMAT3(HasOneFailure, *results_, type_, substr_);
-}
-
-DefaultGlobalTestPartResultReporter::DefaultGlobalTestPartResultReporter(
-    UnitTestImpl* unit_test) : unit_test_(unit_test) {}
-
-void DefaultGlobalTestPartResultReporter::ReportTestPartResult(
-    const TestPartResult& result) {
-  unit_test_->current_test_result()->AddTestPartResult(result);
-  unit_test_->listeners()->repeater()->OnTestPartResult(result);
-}
-
-DefaultPerThreadTestPartResultReporter::DefaultPerThreadTestPartResultReporter(
-    UnitTestImpl* unit_test) : unit_test_(unit_test) {}
-
-void DefaultPerThreadTestPartResultReporter::ReportTestPartResult(
-    const TestPartResult& result) {
-  unit_test_->GetGlobalTestPartResultReporter()->ReportTestPartResult(result);
-}
-
-// Returns the global test part result reporter.
-TestPartResultReporterInterface*
-UnitTestImpl::GetGlobalTestPartResultReporter() {
-  internal::MutexLock lock(&global_test_part_result_reporter_mutex_);
-  return global_test_part_result_repoter_;
-}
-
-// Sets the global test part result reporter.
-void UnitTestImpl::SetGlobalTestPartResultReporter(
-    TestPartResultReporterInterface* reporter) {
-  internal::MutexLock lock(&global_test_part_result_reporter_mutex_);
-  global_test_part_result_repoter_ = reporter;
-}
-
-// Returns the test part result reporter for the current thread.
-TestPartResultReporterInterface*
-UnitTestImpl::GetTestPartResultReporterForCurrentThread() {
-  return per_thread_test_part_result_reporter_.get();
-}
-
-// Sets the test part result reporter for the current thread.
-void UnitTestImpl::SetTestPartResultReporterForCurrentThread(
-    TestPartResultReporterInterface* reporter) {
-  per_thread_test_part_result_reporter_.set(reporter);
-}
-
-// Gets the number of successful test cases.
-int UnitTestImpl::successful_test_case_count() const {
-  return CountIf(test_cases_, TestCasePassed);
-}
-
-// Gets the number of failed test cases.
-int UnitTestImpl::failed_test_case_count() const {
-  return CountIf(test_cases_, TestCaseFailed);
-}
-
-// Gets the number of all test cases.
-int UnitTestImpl::total_test_case_count() const {
-  return static_cast<int>(test_cases_.size());
-}
-
-// Gets the number of all test cases that contain at least one test
-// that should run.
-int UnitTestImpl::test_case_to_run_count() const {
-  return CountIf(test_cases_, ShouldRunTestCase);
-}
-
-// Gets the number of successful tests.
-int UnitTestImpl::successful_test_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::successful_test_count);
-}
-
-// Gets the number of failed tests.
-int UnitTestImpl::failed_test_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::failed_test_count);
-}
-
-// Gets the number of disabled tests.
-int UnitTestImpl::disabled_test_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::disabled_test_count);
-}
-
-// Gets the number of all tests.
-int UnitTestImpl::total_test_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::total_test_count);
-}
-
-// Gets the number of tests that should run.
-int UnitTestImpl::test_to_run_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::test_to_run_count);
-}
-
-// Returns the current OS stack trace as a String.
-//
-// The maximum number of stack frames to be included is specified by
-// the gtest_stack_trace_depth flag.  The skip_count parameter
-// specifies the number of top frames to be skipped, which doesn't
-// count against the number of frames to be included.
-//
-// For example, if Foo() calls Bar(), which in turn calls
-// CurrentOsStackTraceExceptTop(1), Foo() will be included in the
-// trace but Bar() and CurrentOsStackTraceExceptTop() won't.
-String UnitTestImpl::CurrentOsStackTraceExceptTop(int skip_count) {
-  (void)skip_count;
-  return String("");
-}
-
-// Returns the current time in milliseconds.
-TimeInMillis GetTimeInMillis() {
-#if GTEST_OS_WINDOWS_MOBILE || defined(__BORLANDC__)
-  // Difference between 1970-01-01 and 1601-01-01 in milliseconds.
-  // http://analogous.blogspot.com/2005/04/epoch.html
-  const TimeInMillis kJavaEpochToWinFileTimeDelta =
-    static_cast<TimeInMillis>(116444736UL) * 100000UL;
-  const DWORD kTenthMicrosInMilliSecond = 10000;
-
-  SYSTEMTIME now_systime;
-  FILETIME now_filetime;
-  ULARGE_INTEGER now_int64;
-  // TODO(kenton@google.com): Shouldn't this just use
-  //   GetSystemTimeAsFileTime()?
-  GetSystemTime(&now_systime);
-  if (SystemTimeToFileTime(&now_systime, &now_filetime)) {
-    now_int64.LowPart = now_filetime.dwLowDateTime;
-    now_int64.HighPart = now_filetime.dwHighDateTime;
-    now_int64.QuadPart = (now_int64.QuadPart / kTenthMicrosInMilliSecond) -
-      kJavaEpochToWinFileTimeDelta;
-    return now_int64.QuadPart;
-  }
-  return 0;
-#elif GTEST_OS_WINDOWS && !GTEST_HAS_GETTIMEOFDAY_
-  __timeb64 now;
-
-# ifdef _MSC_VER
-
-  // MSVC 8 deprecates _ftime64(), so we want to suppress warning 4996
-  // (deprecated function) there.
-  // TODO(kenton@google.com): Use GetTickCount()?  Or use
-  //   SystemTimeToFileTime()
-#  pragma warning(push)          // Saves the current warning state.
-#  pragma warning(disable:4996)  // Temporarily disables warning 4996.
-  _ftime64(&now);
-#  pragma warning(pop)           // Restores the warning state.
-# else
-
-  _ftime64(&now);
-
-# endif  // _MSC_VER
-
-  return static_cast<TimeInMillis>(now.time) * 1000 + now.millitm;
-#elif GTEST_HAS_GETTIMEOFDAY_
-  struct timeval now;
-  gettimeofday(&now, NULL);
-  return static_cast<TimeInMillis>(now.tv_sec) * 1000 + now.tv_usec / 1000;
-#else
-# error "Don't know how to get the current time on your system."
-#endif
-}
-
-// Utilities
-
-// class String
-
-// Returns the input enclosed in double quotes if it's not NULL;
-// otherwise returns "(null)".  For example, "\"Hello\"" is returned
-// for input "Hello".
-//
-// This is useful for printing a C string in the syntax of a literal.
-//
-// Known issue: escape sequences are not handled yet.
-String String::ShowCStringQuoted(const char* c_str) {
-  return c_str ? String::Format("\"%s\"", c_str) : String("(null)");
-}
-
-// Copies at most length characters from str into a newly-allocated
-// piece of memory of size length+1.  The memory is allocated with new[].
-// A terminating null byte is written to the memory, and a pointer to it
-// is returned.  If str is NULL, NULL is returned.
-static char* CloneString(const char* str, size_t length) {
-  if (str == NULL) {
-    return NULL;
-  } else {
-    char* const clone = new char[length + 1];
-    posix::StrNCpy(clone, str, length);
-    clone[length] = '\0';
-    return clone;
-  }
-}
-
-// Clones a 0-terminated C string, allocating memory using new.  The
-// caller is responsible for deleting[] the return value.  Returns the
-// cloned string, or NULL if the input is NULL.
-const char * String::CloneCString(const char* c_str) {
-  return (c_str == NULL) ?
-                    NULL : CloneString(c_str, strlen(c_str));
-}
-
-#if GTEST_OS_WINDOWS_MOBILE
-// Creates a UTF-16 wide string from the given ANSI string, allocating
-// memory using new. The caller is responsible for deleting the return
-// value using delete[]. Returns the wide string, or NULL if the
-// input is NULL.
-LPCWSTR String::AnsiToUtf16(const char* ansi) {
-  if (!ansi) return NULL;
-  const int length = strlen(ansi);
-  const int unicode_length =
-      MultiByteToWideChar(CP_ACP, 0, ansi, length,
-                          NULL, 0);
-  WCHAR* unicode = new WCHAR[unicode_length + 1];
-  MultiByteToWideChar(CP_ACP, 0, ansi, length,
-                      unicode, unicode_length);
-  unicode[unicode_length] = 0;
-  return unicode;
-}
-
-// Creates an ANSI string from the given wide string, allocating
-// memory using new. The caller is responsible for deleting the return
-// value using delete[]. Returns the ANSI string, or NULL if the
-// input is NULL.
-const char* String::Utf16ToAnsi(LPCWSTR utf16_str)  {
-  if (!utf16_str) return NULL;
-  const int ansi_length =
-      WideCharToMultiByte(CP_ACP, 0, utf16_str, -1,
-                          NULL, 0, NULL, NULL);
-  char* ansi = new char[ansi_length + 1];
-  WideCharToMultiByte(CP_ACP, 0, utf16_str, -1,
-                      ansi, ansi_length, NULL, NULL);
-  ansi[ansi_length] = 0;
-  return ansi;
-}
-
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-// Compares two C strings.  Returns true iff they have the same content.
-//
-// Unlike strcmp(), this function can handle NULL argument(s).  A NULL
-// C string is considered different to any non-NULL C string,
-// including the empty string.
-bool String::CStringEquals(const char * lhs, const char * rhs) {
-  if ( lhs == NULL ) return rhs == NULL;
-
-  if ( rhs == NULL ) return false;
-
-  return strcmp(lhs, rhs) == 0;
-}
-
-#if GTEST_HAS_STD_WSTRING || GTEST_HAS_GLOBAL_WSTRING
-
-// Converts an array of wide chars to a narrow string using the UTF-8
-// encoding, and streams the result to the given Message object.
-static void StreamWideCharsToMessage(const wchar_t* wstr, size_t length,
-                                     Message* msg) {
-  // TODO(wan): consider allowing a testing::String object to
-  // contain '\0'.  This will make it behave more like std::string,
-  // and will allow ToUtf8String() to return the correct encoding
-  // for '\0' s.t. we can get rid of the conditional here (and in
-  // several other places).
-  for (size_t i = 0; i != length; ) {  // NOLINT
-    if (wstr[i] != L'\0') {
-      *msg << WideStringToUtf8(wstr + i, static_cast<int>(length - i));
-      while (i != length && wstr[i] != L'\0')
-        i++;
-    } else {
-      *msg << '\0';
-      i++;
-    }
-  }
-}
-
-#endif  // GTEST_HAS_STD_WSTRING || GTEST_HAS_GLOBAL_WSTRING
-
-}  // namespace internal
-
-#if GTEST_HAS_STD_WSTRING
-// Converts the given wide string to a narrow string using the UTF-8
-// encoding, and streams the result to this Message object.
-Message& Message::operator <<(const ::std::wstring& wstr) {
-  internal::StreamWideCharsToMessage(wstr.c_str(), wstr.length(), this);
-  return *this;
-}
-#endif  // GTEST_HAS_STD_WSTRING
-
-#if GTEST_HAS_GLOBAL_WSTRING
-// Converts the given wide string to a narrow string using the UTF-8
-// encoding, and streams the result to this Message object.
-Message& Message::operator <<(const ::wstring& wstr) {
-  internal::StreamWideCharsToMessage(wstr.c_str(), wstr.length(), this);
-  return *this;
-}
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-// AssertionResult constructors.
-// Used in EXPECT_TRUE/FALSE(assertion_result).
-AssertionResult::AssertionResult(const AssertionResult& other)
-    : success_(other.success_),
-      message_(other.message_.get() != NULL ?
-               new ::std::string(*other.message_) :
-               static_cast< ::std::string*>(NULL)) {
-}
-
-// Returns the assertion's negation. Used with EXPECT/ASSERT_FALSE.
-AssertionResult AssertionResult::operator!() const {
-  AssertionResult negation(!success_);
-  if (message_.get() != NULL)
-    negation << *message_;
-  return negation;
-}
-
-// Makes a successful assertion result.
-AssertionResult AssertionSuccess() {
-  return AssertionResult(true);
-}
-
-// Makes a failed assertion result.
-AssertionResult AssertionFailure() {
-  return AssertionResult(false);
-}
-
-// Makes a failed assertion result with the given failure message.
-// Deprecated; use AssertionFailure() << message.
-AssertionResult AssertionFailure(const Message& message) {
-  return AssertionFailure() << message;
-}
-
-namespace internal {
-
-// Constructs and returns the message for an equality assertion
-// (e.g. ASSERT_EQ, EXPECT_STREQ, etc) failure.
-//
-// The first four parameters are the expressions used in the assertion
-// and their values, as strings.  For example, for ASSERT_EQ(foo, bar)
-// where foo is 5 and bar is 6, we have:
-//
-//   expected_expression: "foo"
-//   actual_expression:   "bar"
-//   expected_value:      "5"
-//   actual_value:        "6"
-//
-// The ignoring_case parameter is true iff the assertion is a
-// *_STRCASEEQ*.  When it's true, the string " (ignoring case)" will
-// be inserted into the message.
-AssertionResult EqFailure(const char* expected_expression,
-                          const char* actual_expression,
-                          const String& expected_value,
-                          const String& actual_value,
-                          bool ignoring_case) {
-  Message msg;
-  msg << "Value of: " << actual_expression;
-  if (actual_value != actual_expression) {
-    msg << "\n  Actual: " << actual_value;
-  }
-
-  msg << "\nExpected: " << expected_expression;
-  if (ignoring_case) {
-    msg << " (ignoring case)";
-  }
-  if (expected_value != expected_expression) {
-    msg << "\nWhich is: " << expected_value;
-  }
-
-  return AssertionFailure() << msg;
-}
-
-// Constructs a failure message for Boolean assertions such as EXPECT_TRUE.
-String GetBoolAssertionFailureMessage(const AssertionResult& assertion_result,
-                                      const char* expression_text,
-                                      const char* actual_predicate_value,
-                                      const char* expected_predicate_value) {
-  const char* actual_message = assertion_result.message();
-  Message msg;
-  msg << "Value of: " << expression_text
-      << "\n  Actual: " << actual_predicate_value;
-  if (actual_message[0] != '\0')
-    msg << " (" << actual_message << ")";
-  msg << "\nExpected: " << expected_predicate_value;
-  return msg.GetString();
-}
-
-// Helper function for implementing ASSERT_NEAR.
-AssertionResult DoubleNearPredFormat(const char* expr1,
-                                     const char* expr2,
-                                     const char* abs_error_expr,
-                                     double val1,
-                                     double val2,
-                                     double abs_error) {
-  const double diff = fabs(val1 - val2);
-  if (diff <= abs_error) return AssertionSuccess();
-
-  // TODO(wan): do not print the value of an expression if it's
-  // already a literal.
-  return AssertionFailure()
-      << "The difference between " << expr1 << " and " << expr2
-      << " is " << diff << ", which exceeds " << abs_error_expr << ", where\n"
-      << expr1 << " evaluates to " << val1 << ",\n"
-      << expr2 << " evaluates to " << val2 << ", and\n"
-      << abs_error_expr << " evaluates to " << abs_error << ".";
-}
-
-
-// Helper template for implementing FloatLE() and DoubleLE().
-template <typename RawType>
-AssertionResult FloatingPointLE(const char* expr1,
-                                const char* expr2,
-                                RawType val1,
-                                RawType val2) {
-  // Returns success if val1 is less than val2,
-  if (val1 < val2) {
-    return AssertionSuccess();
-  }
-
-  // or if val1 is almost equal to val2.
-  const FloatingPoint<RawType> lhs(val1), rhs(val2);
-  if (lhs.AlmostEquals(rhs)) {
-    return AssertionSuccess();
-  }
-
-  // Note that the above two checks will both fail if either val1 or
-  // val2 is NaN, as the IEEE floating-point standard requires that
-  // any predicate involving a NaN must return false.
-
-  ::std::stringstream val1_ss;
-  val1_ss << std::setprecision(std::numeric_limits<RawType>::digits10 + 2)
-          << val1;
-
-  ::std::stringstream val2_ss;
-  val2_ss << std::setprecision(std::numeric_limits<RawType>::digits10 + 2)
-          << val2;
-
-  return AssertionFailure()
-      << "Expected: (" << expr1 << ") <= (" << expr2 << ")\n"
-      << "  Actual: " << StringStreamToString(&val1_ss) << " vs "
-      << StringStreamToString(&val2_ss);
-}
-
-}  // namespace internal
-
-// Asserts that val1 is less than, or almost equal to, val2.  Fails
-// otherwise.  In particular, it fails if either val1 or val2 is NaN.
-AssertionResult FloatLE(const char* expr1, const char* expr2,
-                        float val1, float val2) {
-  return internal::FloatingPointLE<float>(expr1, expr2, val1, val2);
-}
-
-// Asserts that val1 is less than, or almost equal to, val2.  Fails
-// otherwise.  In particular, it fails if either val1 or val2 is NaN.
-AssertionResult DoubleLE(const char* expr1, const char* expr2,
-                         double val1, double val2) {
-  return internal::FloatingPointLE<double>(expr1, expr2, val1, val2);
-}
-
-namespace internal {
-
-// The helper function for {ASSERT|EXPECT}_EQ with int or enum
-// arguments.
-AssertionResult CmpHelperEQ(const char* expected_expression,
-                            const char* actual_expression,
-                            BiggestInt expected,
-                            BiggestInt actual) {
-  if (expected == actual) {
-    return AssertionSuccess();
-  }
-
-  return EqFailure(expected_expression,
-                   actual_expression,
-                   FormatForComparisonFailureMessage(expected, actual),
-                   FormatForComparisonFailureMessage(actual, expected),
-                   false);
-}
-
-// A macro for implementing the helper functions needed to implement
-// ASSERT_?? and EXPECT_?? with integer or enum arguments.  It is here
-// just to avoid copy-and-paste of similar code.
-#define GTEST_IMPL_CMP_HELPER_(op_name, op)\
-AssertionResult CmpHelper##op_name(const char* expr1, const char* expr2, \
-                                   BiggestInt val1, BiggestInt val2) {\
-  if (val1 op val2) {\
-    return AssertionSuccess();\
-  } else {\
-    return AssertionFailure() \
-        << "Expected: (" << expr1 << ") " #op " (" << expr2\
-        << "), actual: " << FormatForComparisonFailureMessage(val1, val2)\
-        << " vs " << FormatForComparisonFailureMessage(val2, val1);\
-  }\
-}
-
-// Implements the helper function for {ASSERT|EXPECT}_NE with int or
-// enum arguments.
-GTEST_IMPL_CMP_HELPER_(NE, !=)
-// Implements the helper function for {ASSERT|EXPECT}_LE with int or
-// enum arguments.
-GTEST_IMPL_CMP_HELPER_(LE, <=)
-// Implements the helper function for {ASSERT|EXPECT}_LT with int or
-// enum arguments.
-GTEST_IMPL_CMP_HELPER_(LT, < )
-// Implements the helper function for {ASSERT|EXPECT}_GE with int or
-// enum arguments.
-GTEST_IMPL_CMP_HELPER_(GE, >=)
-// Implements the helper function for {ASSERT|EXPECT}_GT with int or
-// enum arguments.
-GTEST_IMPL_CMP_HELPER_(GT, > )
-
-#undef GTEST_IMPL_CMP_HELPER_
-
-// The helper function for {ASSERT|EXPECT}_STREQ.
-AssertionResult CmpHelperSTREQ(const char* expected_expression,
-                               const char* actual_expression,
-                               const char* expected,
-                               const char* actual) {
-  if (String::CStringEquals(expected, actual)) {
-    return AssertionSuccess();
-  }
-
-  return EqFailure(expected_expression,
-                   actual_expression,
-                   String::ShowCStringQuoted(expected),
-                   String::ShowCStringQuoted(actual),
-                   false);
-}
-
-// The helper function for {ASSERT|EXPECT}_STRCASEEQ.
-AssertionResult CmpHelperSTRCASEEQ(const char* expected_expression,
-                                   const char* actual_expression,
-                                   const char* expected,
-                                   const char* actual) {
-  if (String::CaseInsensitiveCStringEquals(expected, actual)) {
-    return AssertionSuccess();
-  }
-
-  return EqFailure(expected_expression,
-                   actual_expression,
-                   String::ShowCStringQuoted(expected),
-                   String::ShowCStringQuoted(actual),
-                   true);
-}
-
-// The helper function for {ASSERT|EXPECT}_STRNE.
-AssertionResult CmpHelperSTRNE(const char* s1_expression,
-                               const char* s2_expression,
-                               const char* s1,
-                               const char* s2) {
-  if (!String::CStringEquals(s1, s2)) {
-    return AssertionSuccess();
-  } else {
-    return AssertionFailure() << "Expected: (" << s1_expression << ") != ("
-                              << s2_expression << "), actual: \""
-                              << s1 << "\" vs \"" << s2 << "\"";
-  }
-}
-
-// The helper function for {ASSERT|EXPECT}_STRCASENE.
-AssertionResult CmpHelperSTRCASENE(const char* s1_expression,
-                                   const char* s2_expression,
-                                   const char* s1,
-                                   const char* s2) {
-  if (!String::CaseInsensitiveCStringEquals(s1, s2)) {
-    return AssertionSuccess();
-  } else {
-    return AssertionFailure()
-        << "Expected: (" << s1_expression << ") != ("
-        << s2_expression << ") (ignoring case), actual: \""
-        << s1 << "\" vs \"" << s2 << "\"";
-  }
-}
-
-}  // namespace internal
-
-namespace {
-
-// Helper functions for implementing IsSubString() and IsNotSubstring().
-
-// This group of overloaded functions return true iff needle is a
-// substring of haystack.  NULL is considered a substring of itself
-// only.
-
-bool IsSubstringPred(const char* needle, const char* haystack) {
-  if (needle == NULL || haystack == NULL)
-    return needle == haystack;
-
-  return strstr(haystack, needle) != NULL;
-}
-
-bool IsSubstringPred(const wchar_t* needle, const wchar_t* haystack) {
-  if (needle == NULL || haystack == NULL)
-    return needle == haystack;
-
-  return wcsstr(haystack, needle) != NULL;
-}
-
-// StringType here can be either ::std::string or ::std::wstring.
-template <typename StringType>
-bool IsSubstringPred(const StringType& needle,
-                     const StringType& haystack) {
-  return haystack.find(needle) != StringType::npos;
-}
-
-// This function implements either IsSubstring() or IsNotSubstring(),
-// depending on the value of the expected_to_be_substring parameter.
-// StringType here can be const char*, const wchar_t*, ::std::string,
-// or ::std::wstring.
-template <typename StringType>
-AssertionResult IsSubstringImpl(
-    bool expected_to_be_substring,
-    const char* needle_expr, const char* haystack_expr,
-    const StringType& needle, const StringType& haystack) {
-  if (IsSubstringPred(needle, haystack) == expected_to_be_substring)
-    return AssertionSuccess();
-
-  const bool is_wide_string = sizeof(needle[0]) > 1;
-  const char* const begin_string_quote = is_wide_string ? "L\"" : "\"";
-  return AssertionFailure()
-      << "Value of: " << needle_expr << "\n"
-      << "  Actual: " << begin_string_quote << needle << "\"\n"
-      << "Expected: " << (expected_to_be_substring ? "" : "not ")
-      << "a substring of " << haystack_expr << "\n"
-      << "Which is: " << begin_string_quote << haystack << "\"";
-}
-
-}  // namespace
-
-// IsSubstring() and IsNotSubstring() check whether needle is a
-// substring of haystack (NULL is considered a substring of itself
-// only), and return an appropriate error message when they fail.
-
-AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const char* needle, const char* haystack) {
-  return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const wchar_t* needle, const wchar_t* haystack) {
-  return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const char* needle, const char* haystack) {
-  return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const wchar_t* needle, const wchar_t* haystack) {
-  return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::string& needle, const ::std::string& haystack) {
-  return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::string& needle, const ::std::string& haystack) {
-  return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack);
-}
-
-#if GTEST_HAS_STD_WSTRING
-AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::wstring& needle, const ::std::wstring& haystack) {
-  return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::wstring& needle, const ::std::wstring& haystack) {
-  return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack);
-}
-#endif  // GTEST_HAS_STD_WSTRING
-
-namespace internal {
-
-#if GTEST_OS_WINDOWS
-
-namespace {
-
-// Helper function for IsHRESULT{SuccessFailure} predicates
-AssertionResult HRESULTFailureHelper(const char* expr,
-                                     const char* expected,
-                                     long hr) {  // NOLINT
-# if GTEST_OS_WINDOWS_MOBILE
-
-  // Windows CE doesn't support FormatMessage.
-  const char error_text[] = "";
-
-# else
-
-  // Looks up the human-readable system message for the HRESULT code
-  // and since we're not passing any params to FormatMessage, we don't
-  // want inserts expanded.
-  const DWORD kFlags = FORMAT_MESSAGE_FROM_SYSTEM |
-                       FORMAT_MESSAGE_IGNORE_INSERTS;
-  const DWORD kBufSize = 4096;  // String::Format can't exceed this length.
-  // Gets the system's human readable message string for this HRESULT.
-  char error_text[kBufSize] = { '\0' };
-  DWORD message_length = ::FormatMessageA(kFlags,
-                                          0,  // no source, we're asking system
-                                          hr,  // the error
-                                          0,  // no line width restrictions
-                                          error_text,  // output buffer
-                                          kBufSize,  // buf size
-                                          NULL);  // no arguments for inserts
-  // Trims tailing white space (FormatMessage leaves a trailing cr-lf)
-  for (; message_length && IsSpace(error_text[message_length - 1]);
-          --message_length) {
-    error_text[message_length - 1] = '\0';
-  }
-
-# endif  // GTEST_OS_WINDOWS_MOBILE
-
-  const String error_hex(String::Format("0x%08X ", hr));
-  return ::testing::AssertionFailure()
-      << "Expected: " << expr << " " << expected << ".\n"
-      << "  Actual: " << error_hex << error_text << "\n";
-}
-
-}  // namespace
-
-AssertionResult IsHRESULTSuccess(const char* expr, long hr) {  // NOLINT
-  if (SUCCEEDED(hr)) {
-    return AssertionSuccess();
-  }
-  return HRESULTFailureHelper(expr, "succeeds", hr);
-}
-
-AssertionResult IsHRESULTFailure(const char* expr, long hr) {  // NOLINT
-  if (FAILED(hr)) {
-    return AssertionSuccess();
-  }
-  return HRESULTFailureHelper(expr, "fails", hr);
-}
-
-#endif  // GTEST_OS_WINDOWS
-
-// Utility functions for encoding Unicode text (wide strings) in
-// UTF-8.
-
-// A Unicode code-point can have upto 21 bits, and is encoded in UTF-8
-// like this:
-//
-// Code-point length   Encoding
-//   0 -  7 bits       0xxxxxxx
-//   8 - 11 bits       110xxxxx 10xxxxxx
-//  12 - 16 bits       1110xxxx 10xxxxxx 10xxxxxx
-//  17 - 21 bits       11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
-
-// The maximum code-point a one-byte UTF-8 sequence can represent.
-const UInt32 kMaxCodePoint1 = (static_cast<UInt32>(1) <<  7) - 1;
-
-// The maximum code-point a two-byte UTF-8 sequence can represent.
-const UInt32 kMaxCodePoint2 = (static_cast<UInt32>(1) << (5 + 6)) - 1;
-
-// The maximum code-point a three-byte UTF-8 sequence can represent.
-const UInt32 kMaxCodePoint3 = (static_cast<UInt32>(1) << (4 + 2*6)) - 1;
-
-// The maximum code-point a four-byte UTF-8 sequence can represent.
-const UInt32 kMaxCodePoint4 = (static_cast<UInt32>(1) << (3 + 3*6)) - 1;
-
-// Chops off the n lowest bits from a bit pattern.  Returns the n
-// lowest bits.  As a side effect, the original bit pattern will be
-// shifted to the right by n bits.
-inline UInt32 ChopLowBits(UInt32* bits, int n) {
-  const UInt32 low_bits = *bits & ((static_cast<UInt32>(1) << n) - 1);
-  *bits >>= n;
-  return low_bits;
-}
-
-// Converts a Unicode code point to a narrow string in UTF-8 encoding.
-// code_point parameter is of type UInt32 because wchar_t may not be
-// wide enough to contain a code point.
-// The output buffer str must containt at least 32 characters.
-// The function returns the address of the output buffer.
-// If the code_point is not a valid Unicode code point
-// (i.e. outside of Unicode range U+0 to U+10FFFF) it will be output
-// as '(Invalid Unicode 0xXXXXXXXX)'.
-char* CodePointToUtf8(UInt32 code_point, char* str) {
-  if (code_point <= kMaxCodePoint1) {
-    str[1] = '\0';
-    str[0] = static_cast<char>(code_point);                          // 0xxxxxxx
-  } else if (code_point <= kMaxCodePoint2) {
-    str[2] = '\0';
-    str[1] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[0] = static_cast<char>(0xC0 | code_point);                   // 110xxxxx
-  } else if (code_point <= kMaxCodePoint3) {
-    str[3] = '\0';
-    str[2] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[1] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[0] = static_cast<char>(0xE0 | code_point);                   // 1110xxxx
-  } else if (code_point <= kMaxCodePoint4) {
-    str[4] = '\0';
-    str[3] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[2] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[1] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[0] = static_cast<char>(0xF0 | code_point);                   // 11110xxx
-  } else {
-    // The longest string String::Format can produce when invoked
-    // with these parameters is 28 character long (not including
-    // the terminating nul character). We are asking for 32 character
-    // buffer just in case. This is also enough for strncpy to
-    // null-terminate the destination string.
-    posix::StrNCpy(
-        str, String::Format("(Invalid Unicode 0x%X)", code_point).c_str(), 32);
-    str[31] = '\0';  // Makes sure no change in the format to strncpy leaves
-                     // the result unterminated.
-  }
-  return str;
-}
-
-// The following two functions only make sense if the the system
-// uses UTF-16 for wide string encoding. All supported systems
-// with 16 bit wchar_t (Windows, Cygwin, Symbian OS) do use UTF-16.
-
-// Determines if the arguments constitute UTF-16 surrogate pair
-// and thus should be combined into a single Unicode code point
-// using CreateCodePointFromUtf16SurrogatePair.
-inline bool IsUtf16SurrogatePair(wchar_t first, wchar_t second) {
-  return sizeof(wchar_t) == 2 &&
-      (first & 0xFC00) == 0xD800 && (second & 0xFC00) == 0xDC00;
-}
-
-// Creates a Unicode code point from UTF16 surrogate pair.
-inline UInt32 CreateCodePointFromUtf16SurrogatePair(wchar_t first,
-                                                    wchar_t second) {
-  const UInt32 mask = (1 << 10) - 1;
-  return (sizeof(wchar_t) == 2) ?
-      (((first & mask) << 10) | (second & mask)) + 0x10000 :
-      // This function should not be called when the condition is
-      // false, but we provide a sensible default in case it is.
-      static_cast<UInt32>(first);
-}
-
-// Converts a wide string to a narrow string in UTF-8 encoding.
-// The wide string is assumed to have the following encoding:
-//   UTF-16 if sizeof(wchar_t) == 2 (on Windows, Cygwin, Symbian OS)
-//   UTF-32 if sizeof(wchar_t) == 4 (on Linux)
-// Parameter str points to a null-terminated wide string.
-// Parameter num_chars may additionally limit the number
-// of wchar_t characters processed. -1 is used when the entire string
-// should be processed.
-// If the string contains code points that are not valid Unicode code points
-// (i.e. outside of Unicode range U+0 to U+10FFFF) they will be output
-// as '(Invalid Unicode 0xXXXXXXXX)'. If the string is in UTF16 encoding
-// and contains invalid UTF-16 surrogate pairs, values in those pairs
-// will be encoded as individual Unicode characters from Basic Normal Plane.
-String WideStringToUtf8(const wchar_t* str, int num_chars) {
-  if (num_chars == -1)
-    num_chars = static_cast<int>(wcslen(str));
-
-  ::std::stringstream stream;
-  for (int i = 0; i < num_chars; ++i) {
-    UInt32 unicode_code_point;
-
-    if (str[i] == L'\0') {
-      break;
-    } else if (i + 1 < num_chars && IsUtf16SurrogatePair(str[i], str[i + 1])) {
-      unicode_code_point = CreateCodePointFromUtf16SurrogatePair(str[i],
-                                                                 str[i + 1]);
-      i++;
-    } else {
-      unicode_code_point = static_cast<UInt32>(str[i]);
-    }
-
-    char buffer[32];  // CodePointToUtf8 requires a buffer this big.
-    stream << CodePointToUtf8(unicode_code_point, buffer);
-  }
-  return StringStreamToString(&stream);
-}
-
-// Converts a wide C string to a String using the UTF-8 encoding.
-// NULL will be converted to "(null)".
-String String::ShowWideCString(const wchar_t * wide_c_str) {
-  if (wide_c_str == NULL) return String("(null)");
-
-  return String(internal::WideStringToUtf8(wide_c_str, -1).c_str());
-}
-
-// Similar to ShowWideCString(), except that this function encloses
-// the converted string in double quotes.
-String String::ShowWideCStringQuoted(const wchar_t* wide_c_str) {
-  if (wide_c_str == NULL) return String("(null)");
-
-  return String::Format("L\"%s\"",
-                        String::ShowWideCString(wide_c_str).c_str());
-}
-
-// Compares two wide C strings.  Returns true iff they have the same
-// content.
-//
-// Unlike wcscmp(), this function can handle NULL argument(s).  A NULL
-// C string is considered different to any non-NULL C string,
-// including the empty string.
-bool String::WideCStringEquals(const wchar_t * lhs, const wchar_t * rhs) {
-  if (lhs == NULL) return rhs == NULL;
-
-  if (rhs == NULL) return false;
-
-  return wcscmp(lhs, rhs) == 0;
-}
-
-// Helper function for *_STREQ on wide strings.
-AssertionResult CmpHelperSTREQ(const char* expected_expression,
-                               const char* actual_expression,
-                               const wchar_t* expected,
-                               const wchar_t* actual) {
-  if (String::WideCStringEquals(expected, actual)) {
-    return AssertionSuccess();
-  }
-
-  return EqFailure(expected_expression,
-                   actual_expression,
-                   String::ShowWideCStringQuoted(expected),
-                   String::ShowWideCStringQuoted(actual),
-                   false);
-}
-
-// Helper function for *_STRNE on wide strings.
-AssertionResult CmpHelperSTRNE(const char* s1_expression,
-                               const char* s2_expression,
-                               const wchar_t* s1,
-                               const wchar_t* s2) {
-  if (!String::WideCStringEquals(s1, s2)) {
-    return AssertionSuccess();
-  }
-
-  return AssertionFailure() << "Expected: (" << s1_expression << ") != ("
-                            << s2_expression << "), actual: "
-                            << String::ShowWideCStringQuoted(s1)
-                            << " vs " << String::ShowWideCStringQuoted(s2);
-}
-
-// Compares two C strings, ignoring case.  Returns true iff they have
-// the same content.
-//
-// Unlike strcasecmp(), this function can handle NULL argument(s).  A
-// NULL C string is considered different to any non-NULL C string,
-// including the empty string.
-bool String::CaseInsensitiveCStringEquals(const char * lhs, const char * rhs) {
-  if (lhs == NULL)
-    return rhs == NULL;
-  if (rhs == NULL)
-    return false;
-  return posix::StrCaseCmp(lhs, rhs) == 0;
-}
-
-  // Compares two wide C strings, ignoring case.  Returns true iff they
-  // have the same content.
-  //
-  // Unlike wcscasecmp(), this function can handle NULL argument(s).
-  // A NULL C string is considered different to any non-NULL wide C string,
-  // including the empty string.
-  // NB: The implementations on different platforms slightly differ.
-  // On windows, this method uses _wcsicmp which compares according to LC_CTYPE
-  // environment variable. On GNU platform this method uses wcscasecmp
-  // which compares according to LC_CTYPE category of the current locale.
-  // On MacOS X, it uses towlower, which also uses LC_CTYPE category of the
-  // current locale.
-bool String::CaseInsensitiveWideCStringEquals(const wchar_t* lhs,
-                                              const wchar_t* rhs) {
-  if (lhs == NULL) return rhs == NULL;
-
-  if (rhs == NULL) return false;
-
-#if GTEST_OS_WINDOWS
-  return _wcsicmp(lhs, rhs) == 0;
-#elif GTEST_OS_LINUX && !GTEST_OS_LINUX_ANDROID
-  return wcscasecmp(lhs, rhs) == 0;
-#else
-  // Android, Mac OS X and Cygwin don't define wcscasecmp.
-  // Other unknown OSes may not define it either.
-  wint_t left, right;
-  do {
-    left = towlower(*lhs++);
-    right = towlower(*rhs++);
-  } while (left && left == right);
-  return left == right;
-#endif  // OS selector
-}
-
-// Compares this with another String.
-// Returns < 0 if this is less than rhs, 0 if this is equal to rhs, or > 0
-// if this is greater than rhs.
-int String::Compare(const String & rhs) const {
-  const char* const lhs_c_str = c_str();
-  const char* const rhs_c_str = rhs.c_str();
-
-  if (lhs_c_str == NULL) {
-    return rhs_c_str == NULL ? 0 : -1;  // NULL < anything except NULL
-  } else if (rhs_c_str == NULL) {
-    return 1;
-  }
-
-  const size_t shorter_str_len =
-      length() <= rhs.length() ? length() : rhs.length();
-  for (size_t i = 0; i != shorter_str_len; i++) {
-    if (lhs_c_str[i] < rhs_c_str[i]) {
-      return -1;
-    } else if (lhs_c_str[i] > rhs_c_str[i]) {
-      return 1;
-    }
-  }
-  return (length() < rhs.length()) ? -1 :
-      (length() > rhs.length()) ? 1 : 0;
-}
-
-// Returns true iff this String ends with the given suffix.  *Any*
-// String is considered to end with a NULL or empty suffix.
-bool String::EndsWith(const char* suffix) const {
-  if (suffix == NULL || CStringEquals(suffix, "")) return true;
-
-  if (c_str() == NULL) return false;
-
-  const size_t this_len = strlen(c_str());
-  const size_t suffix_len = strlen(suffix);
-  return (this_len >= suffix_len) &&
-         CStringEquals(c_str() + this_len - suffix_len, suffix);
-}
-
-// Returns true iff this String ends with the given suffix, ignoring case.
-// Any String is considered to end with a NULL or empty suffix.
-bool String::EndsWithCaseInsensitive(const char* suffix) const {
-  if (suffix == NULL || CStringEquals(suffix, "")) return true;
-
-  if (c_str() == NULL) return false;
-
-  const size_t this_len = strlen(c_str());
-  const size_t suffix_len = strlen(suffix);
-  return (this_len >= suffix_len) &&
-         CaseInsensitiveCStringEquals(c_str() + this_len - suffix_len, suffix);
-}
-
-// Formats a list of arguments to a String, using the same format
-// spec string as for printf.
-//
-// We do not use the StringPrintf class as it is not universally
-// available.
-//
-// The result is limited to 4096 characters (including the tailing 0).
-// If 4096 characters are not enough to format the input, or if
-// there's an error, "<formatting error or buffer exceeded>" is
-// returned.
-String String::Format(const char * format, ...) {
-  va_list args;
-  va_start(args, format);
-
-  char buffer[4096];
-  const int kBufferSize = sizeof(buffer)/sizeof(buffer[0]);
-
-  // MSVC 8 deprecates vsnprintf(), so we want to suppress warning
-  // 4996 (deprecated function) there.
-#ifdef _MSC_VER  // We are using MSVC.
-# pragma warning(push)          // Saves the current warning state.
-# pragma warning(disable:4996)  // Temporarily disables warning 4996.
-
-  const int size = vsnprintf(buffer, kBufferSize, format, args);
-
-# pragma warning(pop)           // Restores the warning state.
-#else  // We are not using MSVC.
-  const int size = vsnprintf(buffer, kBufferSize, format, args);
-#endif  // _MSC_VER
-  va_end(args);
-
-  // vsnprintf()'s behavior is not portable.  When the buffer is not
-  // big enough, it returns a negative value in MSVC, and returns the
-  // needed buffer size on Linux.  When there is an output error, it
-  // always returns a negative value.  For simplicity, we lump the two
-  // error cases together.
-  if (size < 0 || size >= kBufferSize) {
-    return String("<formatting error or buffer exceeded>");
-  } else {
-    return String(buffer, size);
-  }
-}
-
-// Converts the buffer in a stringstream to a String, converting NUL
-// bytes to "\\0" along the way.
-String StringStreamToString(::std::stringstream* ss) {
-  const ::std::string& str = ss->str();
-  const char* const start = str.c_str();
-  const char* const end = start + str.length();
-
-  // We need to use a helper stringstream to do this transformation
-  // because String doesn't support push_back().
-  ::std::stringstream helper;
-  for (const char* ch = start; ch != end; ++ch) {
-    if (*ch == '\0') {
-      helper << "\\0";  // Replaces NUL with "\\0";
-    } else {
-      helper.put(*ch);
-    }
-  }
-
-  return String(helper.str().c_str());
-}
-
-// Appends the user-supplied message to the Google-Test-generated message.
-String AppendUserMessage(const String& gtest_msg,
-                         const Message& user_msg) {
-  // Appends the user message if it's non-empty.
-  const String user_msg_string = user_msg.GetString();
-  if (user_msg_string.empty()) {
-    return gtest_msg;
-  }
-
-  Message msg;
-  msg << gtest_msg << "\n" << user_msg_string;
-
-  return msg.GetString();
-}
-
-}  // namespace internal
-
-// class TestResult
-
-// Creates an empty TestResult.
-TestResult::TestResult()
-    : death_test_count_(0),
-      elapsed_time_(0) {
-}
-
-// D'tor.
-TestResult::~TestResult() {
-}
-
-// Returns the i-th test part result among all the results. i can
-// range from 0 to total_part_count() - 1. If i is not in that range,
-// aborts the program.
-const TestPartResult& TestResult::GetTestPartResult(int i) const {
-  if (i < 0 || i >= total_part_count())
-    internal::posix::Abort();
-  return test_part_results_.at(i);
-}
-
-// Returns the i-th test property. i can range from 0 to
-// test_property_count() - 1. If i is not in that range, aborts the
-// program.
-const TestProperty& TestResult::GetTestProperty(int i) const {
-  if (i < 0 || i >= test_property_count())
-    internal::posix::Abort();
-  return test_properties_.at(i);
-}
-
-// Clears the test part results.
-void TestResult::ClearTestPartResults() {
-  test_part_results_.clear();
-}
-
-// Adds a test part result to the list.
-void TestResult::AddTestPartResult(const TestPartResult& test_part_result) {
-  test_part_results_.push_back(test_part_result);
-}
-
-// Adds a test property to the list. If a property with the same key as the
-// supplied property is already represented, the value of this test_property
-// replaces the old value for that key.
-void TestResult::RecordProperty(const TestProperty& test_property) {
-  if (!ValidateTestProperty(test_property)) {
-    return;
-  }
-  internal::MutexLock lock(&test_properites_mutex_);
-  const std::vector<TestProperty>::iterator property_with_matching_key =
-      std::find_if(test_properties_.begin(), test_properties_.end(),
-                   internal::TestPropertyKeyIs(test_property.key()));
-  if (property_with_matching_key == test_properties_.end()) {
-    test_properties_.push_back(test_property);
-    return;
-  }
-  property_with_matching_key->SetValue(test_property.value());
-}
-
-// Adds a failure if the key is a reserved attribute of Google Test
-// testcase tags.  Returns true if the property is valid.
-bool TestResult::ValidateTestProperty(const TestProperty& test_property) {
-  internal::String key(test_property.key());
-  if (key == "name" || key == "status" || key == "time" || key == "classname") {
-    ADD_FAILURE()
-        << "Reserved key used in RecordProperty(): "
-        << key
-        << " ('name', 'status', 'time', and 'classname' are reserved by "
-        << GTEST_NAME_ << ")";
-    return false;
-  }
-  return true;
-}
-
-// Clears the object.
-void TestResult::Clear() {
-  test_part_results_.clear();
-  test_properties_.clear();
-  death_test_count_ = 0;
-  elapsed_time_ = 0;
-}
-
-// Returns true iff the test failed.
-bool TestResult::Failed() const {
-  for (int i = 0; i < total_part_count(); ++i) {
-    if (GetTestPartResult(i).failed())
-      return true;
-  }
-  return false;
-}
-
-// Returns true iff the test part fatally failed.
-static bool TestPartFatallyFailed(const TestPartResult& result) {
-  return result.fatally_failed();
-}
-
-// Returns true iff the test fatally failed.
-bool TestResult::HasFatalFailure() const {
-  return CountIf(test_part_results_, TestPartFatallyFailed) > 0;
-}
-
-// Returns true iff the test part non-fatally failed.
-static bool TestPartNonfatallyFailed(const TestPartResult& result) {
-  return result.nonfatally_failed();
-}
-
-// Returns true iff the test has a non-fatal failure.
-bool TestResult::HasNonfatalFailure() const {
-  return CountIf(test_part_results_, TestPartNonfatallyFailed) > 0;
-}
-
-// Gets the number of all test parts.  This is the sum of the number
-// of successful test parts and the number of failed test parts.
-int TestResult::total_part_count() const {
-  return static_cast<int>(test_part_results_.size());
-}
-
-// Returns the number of the test properties.
-int TestResult::test_property_count() const {
-  return static_cast<int>(test_properties_.size());
-}
-
-// class Test
-
-// Creates a Test object.
-
-// The c'tor saves the values of all Google Test flags.
-Test::Test()
-    : gtest_flag_saver_(new internal::GTestFlagSaver) {
-}
-
-// The d'tor restores the values of all Google Test flags.
-Test::~Test() {
-  delete gtest_flag_saver_;
-}
-
-// Sets up the test fixture.
-//
-// A sub-class may override this.
-void Test::SetUp() {
-}
-
-// Tears down the test fixture.
-//
-// A sub-class may override this.
-void Test::TearDown() {
-}
-
-// Allows user supplied key value pairs to be recorded for later output.
-void Test::RecordProperty(const char* key, const char* value) {
-  UnitTest::GetInstance()->RecordPropertyForCurrentTest(key, value);
-}
-
-// Allows user supplied key value pairs to be recorded for later output.
-void Test::RecordProperty(const char* key, int value) {
-  Message value_message;
-  value_message << value;
-  RecordProperty(key, value_message.GetString().c_str());
-}
-
-namespace internal {
-
-void ReportFailureInUnknownLocation(TestPartResult::Type result_type,
-                                    const String& message) {
-  // This function is a friend of UnitTest and as such has access to
-  // AddTestPartResult.
-  UnitTest::GetInstance()->AddTestPartResult(
-      result_type,
-      NULL,  // No info about the source file where the exception occurred.
-      -1,    // We have no info on which line caused the exception.
-      message,
-      String());  // No stack trace, either.
-}
-
-}  // namespace internal
-
-// Google Test requires all tests in the same test case to use the same test
-// fixture class.  This function checks if the current test has the
-// same fixture class as the first test in the current test case.  If
-// yes, it returns true; otherwise it generates a Google Test failure and
-// returns false.
-bool Test::HasSameFixtureClass() {
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  const TestCase* const test_case = impl->current_test_case();
-
-  // Info about the first test in the current test case.
-  const TestInfo* const first_test_info = test_case->test_info_list()[0];
-  const internal::TypeId first_fixture_id = first_test_info->fixture_class_id_;
-  const char* const first_test_name = first_test_info->name();
-
-  // Info about the current test.
-  const TestInfo* const this_test_info = impl->current_test_info();
-  const internal::TypeId this_fixture_id = this_test_info->fixture_class_id_;
-  const char* const this_test_name = this_test_info->name();
-
-  if (this_fixture_id != first_fixture_id) {
-    // Is the first test defined using TEST?
-    const bool first_is_TEST = first_fixture_id == internal::GetTestTypeId();
-    // Is this test defined using TEST?
-    const bool this_is_TEST = this_fixture_id == internal::GetTestTypeId();
-
-    if (first_is_TEST || this_is_TEST) {
-      // The user mixed TEST and TEST_F in this test case - we'll tell
-      // him/her how to fix it.
-
-      // Gets the name of the TEST and the name of the TEST_F.  Note
-      // that first_is_TEST and this_is_TEST cannot both be true, as
-      // the fixture IDs are different for the two tests.
-      const char* const TEST_name =
-          first_is_TEST ? first_test_name : this_test_name;
-      const char* const TEST_F_name =
-          first_is_TEST ? this_test_name : first_test_name;
-
-      ADD_FAILURE()
-          << "All tests in the same test case must use the same test fixture\n"
-          << "class, so mixing TEST_F and TEST in the same test case is\n"
-          << "illegal.  In test case " << this_test_info->test_case_name()
-          << ",\n"
-          << "test " << TEST_F_name << " is defined using TEST_F but\n"
-          << "test " << TEST_name << " is defined using TEST.  You probably\n"
-          << "want to change the TEST to TEST_F or move it to another test\n"
-          << "case.";
-    } else {
-      // The user defined two fixture classes with the same name in
-      // two namespaces - we'll tell him/her how to fix it.
-      ADD_FAILURE()
-          << "All tests in the same test case must use the same test fixture\n"
-          << "class.  However, in test case "
-          << this_test_info->test_case_name() << ",\n"
-          << "you defined test " << first_test_name
-          << " and test " << this_test_name << "\n"
-          << "using two different test fixture classes.  This can happen if\n"
-          << "the two classes are from different namespaces or translation\n"
-          << "units and have the same name.  You should probably rename one\n"
-          << "of the classes to put the tests into different test cases.";
-    }
-    return false;
-  }
-
-  return true;
-}
-
-#if GTEST_HAS_SEH
-
-// Adds an "exception thrown" fatal failure to the current test.  This
-// function returns its result via an output parameter pointer because VC++
-// prohibits creation of objects with destructors on stack in functions
-// using __try (see error C2712).
-static internal::String* FormatSehExceptionMessage(DWORD exception_code,
-                                                   const char* location) {
-  Message message;
-  message << "SEH exception with code 0x" << std::setbase(16) <<
-    exception_code << std::setbase(10) << " thrown in " << location << ".";
-
-  return new internal::String(message.GetString());
-}
-
-#endif  // GTEST_HAS_SEH
-
-#if GTEST_HAS_EXCEPTIONS
-
-// Adds an "exception thrown" fatal failure to the current test.
-static internal::String FormatCxxExceptionMessage(const char* description,
-                                                  const char* location) {
-  Message message;
-  if (description != NULL) {
-    message << "C++ exception with description \"" << description << "\"";
-  } else {
-    message << "Unknown C++ exception";
-  }
-  message << " thrown in " << location << ".";
-
-  return message.GetString();
-}
-
-static internal::String PrintTestPartResultToString(
-    const TestPartResult& test_part_result);
-
-// A failed Google Test assertion will throw an exception of this type when
-// GTEST_FLAG(throw_on_failure) is true (if exceptions are enabled).  We
-// derive it from std::runtime_error, which is for errors presumably
-// detectable only at run time.  Since std::runtime_error inherits from
-// std::exception, many testing frameworks know how to extract and print the
-// message inside it.
-class GoogleTestFailureException : public ::std::runtime_error {
- public:
-  explicit GoogleTestFailureException(const TestPartResult& failure)
-      : ::std::runtime_error(PrintTestPartResultToString(failure).c_str()) {}
-};
-#endif  // GTEST_HAS_EXCEPTIONS
-
-namespace internal {
-// We put these helper functions in the internal namespace as IBM's xlC
-// compiler rejects the code if they were declared static.
-
-// Runs the given method and handles SEH exceptions it throws, when
-// SEH is supported; returns the 0-value for type Result in case of an
-// SEH exception.  (Microsoft compilers cannot handle SEH and C++
-// exceptions in the same function.  Therefore, we provide a separate
-// wrapper function for handling SEH exceptions.)
-template <class T, typename Result>
-Result HandleSehExceptionsInMethodIfSupported(
-    T* object, Result (T::*method)(), const char* location) {
-#if GTEST_HAS_SEH
-  __try {
-    return (object->*method)();
-  } __except (internal::UnitTestOptions::GTestShouldProcessSEH(  // NOLINT
-      GetExceptionCode())) {
-    // We create the exception message on the heap because VC++ prohibits
-    // creation of objects with destructors on stack in functions using __try
-    // (see error C2712).
-    internal::String* exception_message = FormatSehExceptionMessage(
-        GetExceptionCode(), location);
-    internal::ReportFailureInUnknownLocation(TestPartResult::kFatalFailure,
-                                             *exception_message);
-    delete exception_message;
-    return static_cast<Result>(0);
-  }
-#else
-  (void)location;
-  return (object->*method)();
-#endif  // GTEST_HAS_SEH
-}
-
-// Runs the given method and catches and reports C++ and/or SEH-style
-// exceptions, if they are supported; returns the 0-value for type
-// Result in case of an SEH exception.
-template <class T, typename Result>
-Result HandleExceptionsInMethodIfSupported(
-    T* object, Result (T::*method)(), const char* location) {
-  // NOTE: The user code can affect the way in which Google Test handles
-  // exceptions by setting GTEST_FLAG(catch_exceptions), but only before
-  // RUN_ALL_TESTS() starts. It is technically possible to check the flag
-  // after the exception is caught and either report or re-throw the
-  // exception based on the flag's value:
-  //
-  // try {
-  //   // Perform the test method.
-  // } catch (...) {
-  //   if (GTEST_FLAG(catch_exceptions))
-  //     // Report the exception as failure.
-  //   else
-  //     throw;  // Re-throws the original exception.
-  // }
-  //
-  // However, the purpose of this flag is to allow the program to drop into
-  // the debugger when the exception is thrown. On most platforms, once the
-  // control enters the catch block, the exception origin information is
-  // lost and the debugger will stop the program at the point of the
-  // re-throw in this function -- instead of at the point of the original
-  // throw statement in the code under test.  For this reason, we perform
-  // the check early, sacrificing the ability to affect Google Test's
-  // exception handling in the method where the exception is thrown.
-  if (internal::GetUnitTestImpl()->catch_exceptions()) {
-#if GTEST_HAS_EXCEPTIONS
-    try {
-      return HandleSehExceptionsInMethodIfSupported(object, method, location);
-    } catch (const GoogleTestFailureException&) {  // NOLINT
-      // This exception doesn't originate in code under test. It makes no
-      // sense to report it as a test failure.
-      throw;
-    } catch (const std::exception& e) {  // NOLINT
-      internal::ReportFailureInUnknownLocation(
-          TestPartResult::kFatalFailure,
-          FormatCxxExceptionMessage(e.what(), location));
-    } catch (...) {  // NOLINT
-      internal::ReportFailureInUnknownLocation(
-          TestPartResult::kFatalFailure,
-          FormatCxxExceptionMessage(NULL, location));
-    }
-    return static_cast<Result>(0);
-#else
-    return HandleSehExceptionsInMethodIfSupported(object, method, location);
-#endif  // GTEST_HAS_EXCEPTIONS
-  } else {
-    return (object->*method)();
-  }
-}
-
-}  // namespace internal
-
-// Runs the test and updates the test result.
-void Test::Run() {
-  if (!HasSameFixtureClass()) return;
-
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-  internal::HandleExceptionsInMethodIfSupported(this, &Test::SetUp, "SetUp()");
-  // We will run the test only if SetUp() was successful.
-  if (!HasFatalFailure()) {
-    impl->os_stack_trace_getter()->UponLeavingGTest();
-    internal::HandleExceptionsInMethodIfSupported(
-        this, &Test::TestBody, "the test body");
-  }
-
-  // However, we want to clean up as much as possible.  Hence we will
-  // always call TearDown(), even if SetUp() or the test body has
-  // failed.
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-  internal::HandleExceptionsInMethodIfSupported(
-      this, &Test::TearDown, "TearDown()");
-}
-
-// Returns true iff the current test has a fatal failure.
-bool Test::HasFatalFailure() {
-  return internal::GetUnitTestImpl()->current_test_result()->HasFatalFailure();
-}
-
-// Returns true iff the current test has a non-fatal failure.
-bool Test::HasNonfatalFailure() {
-  return internal::GetUnitTestImpl()->current_test_result()->
-      HasNonfatalFailure();
-}
-
-// class TestInfo
-
-// Constructs a TestInfo object. It assumes ownership of the test factory
-// object.
-// TODO(vladl@google.com): Make a_test_case_name and a_name const string&'s
-// to signify they cannot be NULLs.
-TestInfo::TestInfo(const char* a_test_case_name,
-                   const char* a_name,
-                   const char* a_type_param,
-                   const char* a_value_param,
-                   internal::TypeId fixture_class_id,
-                   internal::TestFactoryBase* factory)
-    : test_case_name_(a_test_case_name),
-      name_(a_name),
-      type_param_(a_type_param ? new std::string(a_type_param) : NULL),
-      value_param_(a_value_param ? new std::string(a_value_param) : NULL),
-      fixture_class_id_(fixture_class_id),
-      should_run_(false),
-      is_disabled_(false),
-      matches_filter_(false),
-      factory_(factory),
-      result_() {}
-
-// Destructs a TestInfo object.
-TestInfo::~TestInfo() { delete factory_; }
-
-namespace internal {
-
-// Creates a new TestInfo object and registers it with Google Test;
-// returns the created object.
-//
-// Arguments:
-//
-//   test_case_name:   name of the test case
-//   name:             name of the test
-//   type_param:       the name of the test's type parameter, or NULL if
-//                     this is not a typed or a type-parameterized test.
-//   value_param:      text representation of the test's value parameter,
-//                     or NULL if this is not a value-parameterized test.
-//   fixture_class_id: ID of the test fixture class
-//   set_up_tc:        pointer to the function that sets up the test case
-//   tear_down_tc:     pointer to the function that tears down the test case
-//   factory:          pointer to the factory that creates a test object.
-//                     The newly created TestInfo instance will assume
-//                     ownership of the factory object.
-TestInfo* MakeAndRegisterTestInfo(
-    const char* test_case_name, const char* name,
-    const char* type_param,
-    const char* value_param,
-    TypeId fixture_class_id,
-    SetUpTestCaseFunc set_up_tc,
-    TearDownTestCaseFunc tear_down_tc,
-    TestFactoryBase* factory) {
-  TestInfo* const test_info =
-      new TestInfo(test_case_name, name, type_param, value_param,
-                   fixture_class_id, factory);
-  GetUnitTestImpl()->AddTestInfo(set_up_tc, tear_down_tc, test_info);
-  return test_info;
-}
-
-#if GTEST_HAS_PARAM_TEST
-void ReportInvalidTestCaseType(const char* test_case_name,
-                               const char* file, int line) {
-  Message errors;
-  errors
-      << "Attempted redefinition of test case " << test_case_name << ".\n"
-      << "All tests in the same test case must use the same test fixture\n"
-      << "class.  However, in test case " << test_case_name << ", you tried\n"
-      << "to define a test using a fixture class different from the one\n"
-      << "used earlier. This can happen if the two fixture classes are\n"
-      << "from different namespaces and have the same name. You should\n"
-      << "probably rename one of the classes to put the tests into different\n"
-      << "test cases.";
-
-  fprintf(stderr, "%s %s", FormatFileLocation(file, line).c_str(),
-          errors.GetString().c_str());
-}
-#endif  // GTEST_HAS_PARAM_TEST
-
-}  // namespace internal
-
-namespace {
-
-// A predicate that checks the test name of a TestInfo against a known
-// value.
-//
-// This is used for implementation of the TestCase class only.  We put
-// it in the anonymous namespace to prevent polluting the outer
-// namespace.
-//
-// TestNameIs is copyable.
-class TestNameIs {
- public:
-  // Constructor.
-  //
-  // TestNameIs has NO default constructor.
-  explicit TestNameIs(const char* name)
-      : name_(name) {}
-
-  // Returns true iff the test name of test_info matches name_.
-  bool operator()(const TestInfo * test_info) const {
-    return test_info && internal::String(test_info->name()).Compare(name_) == 0;
-  }
-
- private:
-  internal::String name_;
-};
-
-}  // namespace
-
-namespace internal {
-
-// This method expands all parameterized tests registered with macros TEST_P
-// and INSTANTIATE_TEST_CASE_P into regular tests and registers those.
-// This will be done just once during the program runtime.
-void UnitTestImpl::RegisterParameterizedTests() {
-#if GTEST_HAS_PARAM_TEST
-  if (!parameterized_tests_registered_) {
-    parameterized_test_registry_.RegisterTests();
-    parameterized_tests_registered_ = true;
-  }
-#endif
-}
-
-}  // namespace internal
-
-// Creates the test object, runs it, records its result, and then
-// deletes it.
-void TestInfo::Run() {
-  if (!should_run_) return;
-
-  // Tells UnitTest where to store test result.
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  impl->set_current_test_info(this);
-
-  TestEventListener* repeater = UnitTest::GetInstance()->listeners().repeater();
-
-  // Notifies the unit test event listeners that a test is about to start.
-  repeater->OnTestStart(*this);
-
-  const TimeInMillis start = internal::GetTimeInMillis();
-
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-
-  // Creates the test object.
-  Test* const test = internal::HandleExceptionsInMethodIfSupported(
-      factory_, &internal::TestFactoryBase::CreateTest,
-      "the test fixture's constructor");
-
-  // Runs the test only if the test object was created and its
-  // constructor didn't generate a fatal failure.
-  if ((test != NULL) && !Test::HasFatalFailure()) {
-    // This doesn't throw as all user code that can throw are wrapped into
-    // exception handling code.
-    test->Run();
-  }
-
-  // Deletes the test object.
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-  internal::HandleExceptionsInMethodIfSupported(
-      test, &Test::DeleteSelf_, "the test fixture's destructor");
-
-  result_.set_elapsed_time(internal::GetTimeInMillis() - start);
-
-  // Notifies the unit test event listener that a test has just finished.
-  repeater->OnTestEnd(*this);
-
-  // Tells UnitTest to stop associating assertion results to this
-  // test.
-  impl->set_current_test_info(NULL);
-}
-
-// class TestCase
-
-// Gets the number of successful tests in this test case.
-int TestCase::successful_test_count() const {
-  return CountIf(test_info_list_, TestPassed);
-}
-
-// Gets the number of failed tests in this test case.
-int TestCase::failed_test_count() const {
-  return CountIf(test_info_list_, TestFailed);
-}
-
-int TestCase::disabled_test_count() const {
-  return CountIf(test_info_list_, TestDisabled);
-}
-
-// Get the number of tests in this test case that should run.
-int TestCase::test_to_run_count() const {
-  return CountIf(test_info_list_, ShouldRunTest);
-}
-
-// Gets the number of all tests.
-int TestCase::total_test_count() const {
-  return static_cast<int>(test_info_list_.size());
-}
-
-// Creates a TestCase with the given name.
-//
-// Arguments:
-//
-//   name:         name of the test case
-//   a_type_param: the name of the test case's type parameter, or NULL if
-//                 this is not a typed or a type-parameterized test case.
-//   set_up_tc:    pointer to the function that sets up the test case
-//   tear_down_tc: pointer to the function that tears down the test case
-TestCase::TestCase(const char* a_name, const char* a_type_param,
-                   Test::SetUpTestCaseFunc set_up_tc,
-                   Test::TearDownTestCaseFunc tear_down_tc)
-    : name_(a_name),
-      type_param_(a_type_param ? new std::string(a_type_param) : NULL),
-      set_up_tc_(set_up_tc),
-      tear_down_tc_(tear_down_tc),
-      should_run_(false),
-      elapsed_time_(0) {
-}
-
-// Destructor of TestCase.
-TestCase::~TestCase() {
-  // Deletes every Test in the collection.
-  ForEach(test_info_list_, internal::Delete<TestInfo>);
-}
-
-// Returns the i-th test among all the tests. i can range from 0 to
-// total_test_count() - 1. If i is not in that range, returns NULL.
-const TestInfo* TestCase::GetTestInfo(int i) const {
-  const int index = GetElementOr(test_indices_, i, -1);
-  return index < 0 ? NULL : test_info_list_[index];
-}
-
-// Returns the i-th test among all the tests. i can range from 0 to
-// total_test_count() - 1. If i is not in that range, returns NULL.
-TestInfo* TestCase::GetMutableTestInfo(int i) {
-  const int index = GetElementOr(test_indices_, i, -1);
-  return index < 0 ? NULL : test_info_list_[index];
-}
-
-// Adds a test to this test case.  Will delete the test upon
-// destruction of the TestCase object.
-void TestCase::AddTestInfo(TestInfo * test_info) {
-  test_info_list_.push_back(test_info);
-  test_indices_.push_back(static_cast<int>(test_indices_.size()));
-}
-
-// Runs every test in this TestCase.
-void TestCase::Run() {
-  if (!should_run_) return;
-
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  impl->set_current_test_case(this);
-
-  TestEventListener* repeater = UnitTest::GetInstance()->listeners().repeater();
-
-  repeater->OnTestCaseStart(*this);
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-  internal::HandleExceptionsInMethodIfSupported(
-      this, &TestCase::RunSetUpTestCase, "SetUpTestCase()");
-
-  const internal::TimeInMillis start = internal::GetTimeInMillis();
-  for (int i = 0; i < total_test_count(); i++) {
-    GetMutableTestInfo(i)->Run();
-  }
-  elapsed_time_ = internal::GetTimeInMillis() - start;
-
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-  internal::HandleExceptionsInMethodIfSupported(
-      this, &TestCase::RunTearDownTestCase, "TearDownTestCase()");
-
-  repeater->OnTestCaseEnd(*this);
-  impl->set_current_test_case(NULL);
-}
-
-// Clears the results of all tests in this test case.
-void TestCase::ClearResult() {
-  ForEach(test_info_list_, TestInfo::ClearTestResult);
-}
-
-// Shuffles the tests in this test case.
-void TestCase::ShuffleTests(internal::Random* random) {
-  Shuffle(random, &test_indices_);
-}
-
-// Restores the test order to before the first shuffle.
-void TestCase::UnshuffleTests() {
-  for (size_t i = 0; i < test_indices_.size(); i++) {
-    test_indices_[i] = static_cast<int>(i);
-  }
-}
-
-// Formats a countable noun.  Depending on its quantity, either the
-// singular form or the plural form is used. e.g.
-//
-// FormatCountableNoun(1, "formula", "formuli") returns "1 formula".
-// FormatCountableNoun(5, "book", "books") returns "5 books".
-static internal::String FormatCountableNoun(int count,
-                                            const char * singular_form,
-                                            const char * plural_form) {
-  return internal::String::Format("%d %s", count,
-                                  count == 1 ? singular_form : plural_form);
-}
-
-// Formats the count of tests.
-static internal::String FormatTestCount(int test_count) {
-  return FormatCountableNoun(test_count, "test", "tests");
-}
-
-// Formats the count of test cases.
-static internal::String FormatTestCaseCount(int test_case_count) {
-  return FormatCountableNoun(test_case_count, "test case", "test cases");
-}
-
-// Converts a TestPartResult::Type enum to human-friendly string
-// representation.  Both kNonFatalFailure and kFatalFailure are translated
-// to "Failure", as the user usually doesn't care about the difference
-// between the two when viewing the test result.
-static const char * TestPartResultTypeToString(TestPartResult::Type type) {
-  switch (type) {
-    case TestPartResult::kSuccess:
-      return "Success";
-
-    case TestPartResult::kNonFatalFailure:
-    case TestPartResult::kFatalFailure:
-#ifdef _MSC_VER
-      return "error: ";
-#else
-      return "Failure\n";
-#endif
-    default:
-      return "Unknown result type";
-  }
-}
-
-// Prints a TestPartResult to a String.
-static internal::String PrintTestPartResultToString(
-    const TestPartResult& test_part_result) {
-  return (Message()
-          << internal::FormatFileLocation(test_part_result.file_name(),
-                                          test_part_result.line_number())
-          << " " << TestPartResultTypeToString(test_part_result.type())
-          << test_part_result.message()).GetString();
-}
-
-// Prints a TestPartResult.
-static void PrintTestPartResult(const TestPartResult& test_part_result) {
-  const internal::String& result =
-      PrintTestPartResultToString(test_part_result);
-  printf("%s\n", result.c_str());
-  fflush(stdout);
-  // If the test program runs in Visual Studio or a debugger, the
-  // following statements add the test part result message to the Output
-  // window such that the user can double-click on it to jump to the
-  // corresponding source code location; otherwise they do nothing.
-#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE
-  // We don't call OutputDebugString*() on Windows Mobile, as printing
-  // to stdout is done by OutputDebugString() there already - we don't
-  // want the same message printed twice.
-  ::OutputDebugStringA(result.c_str());
-  ::OutputDebugStringA("\n");
-#endif
-}
-
-// class PrettyUnitTestResultPrinter
-
-namespace internal {
-
-enum GTestColor {
-  COLOR_DEFAULT,
-  COLOR_RED,
-  COLOR_GREEN,
-  COLOR_YELLOW
-};
-
-#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE
-
-// Returns the character attribute for the given color.
-WORD GetColorAttribute(GTestColor color) {
-  switch (color) {
-    case COLOR_RED:    return FOREGROUND_RED;
-    case COLOR_GREEN:  return FOREGROUND_GREEN;
-    case COLOR_YELLOW: return FOREGROUND_RED | FOREGROUND_GREEN;
-    default:           return 0;
-  }
-}
-
-#else
-
-// Returns the ANSI color code for the given color.  COLOR_DEFAULT is
-// an invalid input.
-const char* GetAnsiColorCode(GTestColor color) {
-  switch (color) {
-    case COLOR_RED:     return "1";
-    case COLOR_GREEN:   return "2";
-    case COLOR_YELLOW:  return "3";
-    default:            return NULL;
-  };
-}
-
-#endif  // GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE
-
-// Returns true iff Google Test should use colors in the output.
-bool ShouldUseColor(bool stdout_is_tty) {
-  const char* const gtest_color = GTEST_FLAG(color).c_str();
-
-  if (String::CaseInsensitiveCStringEquals(gtest_color, "auto")) {
-#if GTEST_OS_WINDOWS
-    // On Windows the TERM variable is usually not set, but the
-    // console there does support colors.
-    return stdout_is_tty;
-#else
-    // On non-Windows platforms, we rely on the TERM variable.
-    const char* const term = posix::GetEnv("TERM");
-    const bool term_supports_color =
-        String::CStringEquals(term, "xterm") ||
-        String::CStringEquals(term, "xterm-color") ||
-        String::CStringEquals(term, "xterm-256color") ||
-        String::CStringEquals(term, "screen") ||
-        String::CStringEquals(term, "linux") ||
-        String::CStringEquals(term, "cygwin");
-    return stdout_is_tty && term_supports_color;
-#endif  // GTEST_OS_WINDOWS
-  }
-
-  return String::CaseInsensitiveCStringEquals(gtest_color, "yes") ||
-      String::CaseInsensitiveCStringEquals(gtest_color, "true") ||
-      String::CaseInsensitiveCStringEquals(gtest_color, "t") ||
-      String::CStringEquals(gtest_color, "1");
-  // We take "yes", "true", "t", and "1" as meaning "yes".  If the
-  // value is neither one of these nor "auto", we treat it as "no" to
-  // be conservative.
-}
-
-// Helpers for printing colored strings to stdout. Note that on Windows, we
-// cannot simply emit special characters and have the terminal change colors.
-// This routine must actually emit the characters rather than return a string
-// that would be colored when printed, as can be done on Linux.
-void ColoredPrintf(GTestColor color, const char* fmt, ...) {
-  va_list args;
-  va_start(args, fmt);
-
-#if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_SYMBIAN || GTEST_OS_ZOS
-  const bool use_color = false;
-#else
-  static const bool in_color_mode =
-      ShouldUseColor(posix::IsATTY(posix::FileNo(stdout)) != 0);
-  const bool use_color = in_color_mode && (color != COLOR_DEFAULT);
-#endif  // GTEST_OS_WINDOWS_MOBILE || GTEST_OS_SYMBIAN || GTEST_OS_ZOS
-  // The '!= 0' comparison is necessary to satisfy MSVC 7.1.
-
-  if (!use_color) {
-    vprintf(fmt, args);
-    va_end(args);
-    return;
-  }
-
-#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE
-  const HANDLE stdout_handle = GetStdHandle(STD_OUTPUT_HANDLE);
-
-  // Gets the current text color.
-  CONSOLE_SCREEN_BUFFER_INFO buffer_info;
-  GetConsoleScreenBufferInfo(stdout_handle, &buffer_info);
-  const WORD old_color_attrs = buffer_info.wAttributes;
-
-  // We need to flush the stream buffers into the console before each
-  // SetConsoleTextAttribute call lest it affect the text that is already
-  // printed but has not yet reached the console.
-  fflush(stdout);
-  SetConsoleTextAttribute(stdout_handle,
-                          GetColorAttribute(color) | FOREGROUND_INTENSITY);
-  vprintf(fmt, args);
-
-  fflush(stdout);
-  // Restores the text color.
-  SetConsoleTextAttribute(stdout_handle, old_color_attrs);
-#else
-  printf("\033[0;3%sm", GetAnsiColorCode(color));
-  vprintf(fmt, args);
-  printf("\033[m");  // Resets the terminal to default.
-#endif  // GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE
-  va_end(args);
-}
-
-void PrintFullTestCommentIfPresent(const TestInfo& test_info) {
-  const char* const type_param = test_info.type_param();
-  const char* const value_param = test_info.value_param();
-
-  if (type_param != NULL || value_param != NULL) {
-    printf(", where ");
-    if (type_param != NULL) {
-      printf("TypeParam = %s", type_param);
-      if (value_param != NULL)
-        printf(" and ");
-    }
-    if (value_param != NULL) {
-      printf("GetParam() = %s", value_param);
-    }
-  }
-}
-
-// This class implements the TestEventListener interface.
-//
-// Class PrettyUnitTestResultPrinter is copyable.
-class PrettyUnitTestResultPrinter : public TestEventListener {
- public:
-  PrettyUnitTestResultPrinter() {}
-  static void PrintTestName(const char * test_case, const char * test) {
-    printf("%s.%s", test_case, test);
-  }
-
-  // The following methods override what's in the TestEventListener class.
-  virtual void OnTestProgramStart(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestIterationStart(const UnitTest& unit_test, int iteration);
-  virtual void OnEnvironmentsSetUpStart(const UnitTest& unit_test);
-  virtual void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestCaseStart(const TestCase& test_case);
-  virtual void OnTestStart(const TestInfo& test_info);
-  virtual void OnTestPartResult(const TestPartResult& result);
-  virtual void OnTestEnd(const TestInfo& test_info);
-  virtual void OnTestCaseEnd(const TestCase& test_case);
-  virtual void OnEnvironmentsTearDownStart(const UnitTest& unit_test);
-  virtual void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestIterationEnd(const UnitTest& unit_test, int iteration);
-  virtual void OnTestProgramEnd(const UnitTest& /*unit_test*/) {}
-
- private:
-  static void PrintFailedTests(const UnitTest& unit_test);
-
-  internal::String test_case_name_;
-};
-
-  // Fired before each iteration of tests starts.
-void PrettyUnitTestResultPrinter::OnTestIterationStart(
-    const UnitTest& unit_test, int iteration) {
-  if (GTEST_FLAG(repeat) != 1)
-    printf("\nRepeating all tests (iteration %d) . . .\n\n", iteration + 1);
-
-  const char* const filter = GTEST_FLAG(filter).c_str();
-
-  // Prints the filter if it's not *.  This reminds the user that some
-  // tests may be skipped.
-  if (!internal::String::CStringEquals(filter, kUniversalFilter)) {
-    ColoredPrintf(COLOR_YELLOW,
-                  "Note: %s filter = %s\n", GTEST_NAME_, filter);
-  }
-
-  if (internal::ShouldShard(kTestTotalShards, kTestShardIndex, false)) {
-    const Int32 shard_index = Int32FromEnvOrDie(kTestShardIndex, -1);
-    ColoredPrintf(COLOR_YELLOW,
-                  "Note: This is test shard %d of %s.\n",
-                  static_cast<int>(shard_index) + 1,
-                  internal::posix::GetEnv(kTestTotalShards));
-  }
-
-  if (GTEST_FLAG(shuffle)) {
-    ColoredPrintf(COLOR_YELLOW,
-                  "Note: Randomizing tests' orders with a seed of %d .\n",
-                  unit_test.random_seed());
-  }
-
-  ColoredPrintf(COLOR_GREEN,  "[==========] ");
-  printf("Running %s from %s.\n",
-         FormatTestCount(unit_test.test_to_run_count()).c_str(),
-         FormatTestCaseCount(unit_test.test_case_to_run_count()).c_str());
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnEnvironmentsSetUpStart(
-    const UnitTest& /*unit_test*/) {
-  ColoredPrintf(COLOR_GREEN,  "[----------] ");
-  printf("Global test environment set-up.\n");
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnTestCaseStart(const TestCase& test_case) {
-  test_case_name_ = test_case.name();
-  const internal::String counts =
-      FormatCountableNoun(test_case.test_to_run_count(), "test", "tests");
-  ColoredPrintf(COLOR_GREEN, "[----------] ");
-  printf("%s from %s", counts.c_str(), test_case_name_.c_str());
-  if (test_case.type_param() == NULL) {
-    printf("\n");
-  } else {
-    printf(", where TypeParam = %s\n", test_case.type_param());
-  }
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnTestStart(const TestInfo& test_info) {
-  ColoredPrintf(COLOR_GREEN,  "[ RUN      ] ");
-  PrintTestName(test_case_name_.c_str(), test_info.name());
-  printf("\n");
-  fflush(stdout);
-}
-
-// Called after an assertion failure.
-void PrettyUnitTestResultPrinter::OnTestPartResult(
-    const TestPartResult& result) {
-  // If the test part succeeded, we don't need to do anything.
-  if (result.type() == TestPartResult::kSuccess)
-    return;
-
-  // Print failure message from the assertion (e.g. expected this and got that).
-  PrintTestPartResult(result);
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnTestEnd(const TestInfo& test_info) {
-  if (test_info.result()->Passed()) {
-    ColoredPrintf(COLOR_GREEN, "[       OK ] ");
-  } else {
-    ColoredPrintf(COLOR_RED, "[  FAILED  ] ");
-  }
-  PrintTestName(test_case_name_.c_str(), test_info.name());
-  if (test_info.result()->Failed())
-    PrintFullTestCommentIfPresent(test_info);
-
-  if (GTEST_FLAG(print_time)) {
-    printf(" (%s ms)\n", internal::StreamableToString(
-           test_info.result()->elapsed_time()).c_str());
-  } else {
-    printf("\n");
-  }
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnTestCaseEnd(const TestCase& test_case) {
-  if (!GTEST_FLAG(print_time)) return;
-
-  test_case_name_ = test_case.name();
-  const internal::String counts =
-      FormatCountableNoun(test_case.test_to_run_count(), "test", "tests");
-  ColoredPrintf(COLOR_GREEN, "[----------] ");
-  printf("%s from %s (%s ms total)\n\n",
-         counts.c_str(), test_case_name_.c_str(),
-         internal::StreamableToString(test_case.elapsed_time()).c_str());
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnEnvironmentsTearDownStart(
-    const UnitTest& /*unit_test*/) {
-  ColoredPrintf(COLOR_GREEN,  "[----------] ");
-  printf("Global test environment tear-down\n");
-  fflush(stdout);
-}
-
-// Internal helper for printing the list of failed tests.
-void PrettyUnitTestResultPrinter::PrintFailedTests(const UnitTest& unit_test) {
-  const int failed_test_count = unit_test.failed_test_count();
-  if (failed_test_count == 0) {
-    return;
-  }
-
-  for (int i = 0; i < unit_test.total_test_case_count(); ++i) {
-    const TestCase& test_case = *unit_test.GetTestCase(i);
-    if (!test_case.should_run() || (test_case.failed_test_count() == 0)) {
-      continue;
-    }
-    for (int j = 0; j < test_case.total_test_count(); ++j) {
-      const TestInfo& test_info = *test_case.GetTestInfo(j);
-      if (!test_info.should_run() || test_info.result()->Passed()) {
-        continue;
-      }
-      ColoredPrintf(COLOR_RED, "[  FAILED  ] ");
-      printf("%s.%s", test_case.name(), test_info.name());
-      PrintFullTestCommentIfPresent(test_info);
-      printf("\n");
-    }
-  }
-}
-
-void PrettyUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test,
-                                                     int /*iteration*/) {
-  ColoredPrintf(COLOR_GREEN,  "[==========] ");
-  printf("%s from %s ran.",
-         FormatTestCount(unit_test.test_to_run_count()).c_str(),
-         FormatTestCaseCount(unit_test.test_case_to_run_count()).c_str());
-  if (GTEST_FLAG(print_time)) {
-    printf(" (%s ms total)",
-           internal::StreamableToString(unit_test.elapsed_time()).c_str());
-  }
-  printf("\n");
-  ColoredPrintf(COLOR_GREEN,  "[  PASSED  ] ");
-  printf("%s.\n", FormatTestCount(unit_test.successful_test_count()).c_str());
-
-  int num_failures = unit_test.failed_test_count();
-  if (!unit_test.Passed()) {
-    const int failed_test_count = unit_test.failed_test_count();
-    ColoredPrintf(COLOR_RED,  "[  FAILED  ] ");
-    printf("%s, listed below:\n", FormatTestCount(failed_test_count).c_str());
-    PrintFailedTests(unit_test);
-    printf("\n%2d FAILED %s\n", num_failures,
-                        num_failures == 1 ? "TEST" : "TESTS");
-  }
-
-  int num_disabled = unit_test.disabled_test_count();
-  if (num_disabled && !GTEST_FLAG(also_run_disabled_tests)) {
-    if (!num_failures) {
-      printf("\n");  // Add a spacer if no FAILURE banner is displayed.
-    }
-    ColoredPrintf(COLOR_YELLOW,
-                  "  YOU HAVE %d DISABLED %s\n\n",
-                  num_disabled,
-                  num_disabled == 1 ? "TEST" : "TESTS");
-  }
-  // Ensure that Google Test output is printed before, e.g., heapchecker output.
-  fflush(stdout);
-}
-
-// End PrettyUnitTestResultPrinter
-
-// class TestEventRepeater
-//
-// This class forwards events to other event listeners.
-class TestEventRepeater : public TestEventListener {
- public:
-  TestEventRepeater() : forwarding_enabled_(true) {}
-  virtual ~TestEventRepeater();
-  void Append(TestEventListener *listener);
-  TestEventListener* Release(TestEventListener* listener);
-
-  // Controls whether events will be forwarded to listeners_. Set to false
-  // in death test child processes.
-  bool forwarding_enabled() const { return forwarding_enabled_; }
-  void set_forwarding_enabled(bool enable) { forwarding_enabled_ = enable; }
-
-  virtual void OnTestProgramStart(const UnitTest& unit_test);
-  virtual void OnTestIterationStart(const UnitTest& unit_test, int iteration);
-  virtual void OnEnvironmentsSetUpStart(const UnitTest& unit_test);
-  virtual void OnEnvironmentsSetUpEnd(const UnitTest& unit_test);
-  virtual void OnTestCaseStart(const TestCase& test_case);
-  virtual void OnTestStart(const TestInfo& test_info);
-  virtual void OnTestPartResult(const TestPartResult& result);
-  virtual void OnTestEnd(const TestInfo& test_info);
-  virtual void OnTestCaseEnd(const TestCase& test_case);
-  virtual void OnEnvironmentsTearDownStart(const UnitTest& unit_test);
-  virtual void OnEnvironmentsTearDownEnd(const UnitTest& unit_test);
-  virtual void OnTestIterationEnd(const UnitTest& unit_test, int iteration);
-  virtual void OnTestProgramEnd(const UnitTest& unit_test);
-
- private:
-  // Controls whether events will be forwarded to listeners_. Set to false
-  // in death test child processes.
-  bool forwarding_enabled_;
-  // The list of listeners that receive events.
-  std::vector<TestEventListener*> listeners_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestEventRepeater);
-};
-
-TestEventRepeater::~TestEventRepeater() {
-  ForEach(listeners_, Delete<TestEventListener>);
-}
-
-void TestEventRepeater::Append(TestEventListener *listener) {
-  listeners_.push_back(listener);
-}
-
-// TODO(vladl@google.com): Factor the search functionality into Vector::Find.
-TestEventListener* TestEventRepeater::Release(TestEventListener *listener) {
-  for (size_t i = 0; i < listeners_.size(); ++i) {
-    if (listeners_[i] == listener) {
-      listeners_.erase(listeners_.begin() + i);
-      return listener;
-    }
-  }
-
-  return NULL;
-}
-
-// Since most methods are very similar, use macros to reduce boilerplate.
-// This defines a member that forwards the call to all listeners.
-#define GTEST_REPEATER_METHOD_(Name, Type) \
-void TestEventRepeater::Name(const Type& parameter) { \
-  if (forwarding_enabled_) { \
-    for (size_t i = 0; i < listeners_.size(); i++) { \
-      listeners_[i]->Name(parameter); \
-    } \
-  } \
-}
-// This defines a member that forwards the call to all listeners in reverse
-// order.
-#define GTEST_REVERSE_REPEATER_METHOD_(Name, Type) \
-void TestEventRepeater::Name(const Type& parameter) { \
-  if (forwarding_enabled_) { \
-    for (int i = static_cast<int>(listeners_.size()) - 1; i >= 0; i--) { \
-      listeners_[i]->Name(parameter); \
-    } \
-  } \
-}
-
-GTEST_REPEATER_METHOD_(OnTestProgramStart, UnitTest)
-GTEST_REPEATER_METHOD_(OnEnvironmentsSetUpStart, UnitTest)
-GTEST_REPEATER_METHOD_(OnTestCaseStart, TestCase)
-GTEST_REPEATER_METHOD_(OnTestStart, TestInfo)
-GTEST_REPEATER_METHOD_(OnTestPartResult, TestPartResult)
-GTEST_REPEATER_METHOD_(OnEnvironmentsTearDownStart, UnitTest)
-GTEST_REVERSE_REPEATER_METHOD_(OnEnvironmentsSetUpEnd, UnitTest)
-GTEST_REVERSE_REPEATER_METHOD_(OnEnvironmentsTearDownEnd, UnitTest)
-GTEST_REVERSE_REPEATER_METHOD_(OnTestEnd, TestInfo)
-GTEST_REVERSE_REPEATER_METHOD_(OnTestCaseEnd, TestCase)
-GTEST_REVERSE_REPEATER_METHOD_(OnTestProgramEnd, UnitTest)
-
-#undef GTEST_REPEATER_METHOD_
-#undef GTEST_REVERSE_REPEATER_METHOD_
-
-void TestEventRepeater::OnTestIterationStart(const UnitTest& unit_test,
-                                             int iteration) {
-  if (forwarding_enabled_) {
-    for (size_t i = 0; i < listeners_.size(); i++) {
-      listeners_[i]->OnTestIterationStart(unit_test, iteration);
-    }
-  }
-}
-
-void TestEventRepeater::OnTestIterationEnd(const UnitTest& unit_test,
-                                           int iteration) {
-  if (forwarding_enabled_) {
-    for (int i = static_cast<int>(listeners_.size()) - 1; i >= 0; i--) {
-      listeners_[i]->OnTestIterationEnd(unit_test, iteration);
-    }
-  }
-}
-
-// End TestEventRepeater
-
-// This class generates an XML output file.
-class XmlUnitTestResultPrinter : public EmptyTestEventListener {
- public:
-  explicit XmlUnitTestResultPrinter(const char* output_file);
-
-  virtual void OnTestIterationEnd(const UnitTest& unit_test, int iteration);
-
- private:
-  // Is c a whitespace character that is normalized to a space character
-  // when it appears in an XML attribute value?
-  static bool IsNormalizableWhitespace(char c) {
-    return c == 0x9 || c == 0xA || c == 0xD;
-  }
-
-  // May c appear in a well-formed XML document?
-  static bool IsValidXmlCharacter(char c) {
-    return IsNormalizableWhitespace(c) || c >= 0x20;
-  }
-
-  // Returns an XML-escaped copy of the input string str.  If
-  // is_attribute is true, the text is meant to appear as an attribute
-  // value, and normalizable whitespace is preserved by replacing it
-  // with character references.
-  static String EscapeXml(const char* str, bool is_attribute);
-
-  // Returns the given string with all characters invalid in XML removed.
-  static string RemoveInvalidXmlCharacters(const string& str);
-
-  // Convenience wrapper around EscapeXml when str is an attribute value.
-  static String EscapeXmlAttribute(const char* str) {
-    return EscapeXml(str, true);
-  }
-
-  // Convenience wrapper around EscapeXml when str is not an attribute value.
-  static String EscapeXmlText(const char* str) { return EscapeXml(str, false); }
-
-  // Streams an XML CDATA section, escaping invalid CDATA sequences as needed.
-  static void OutputXmlCDataSection(::std::ostream* stream, const char* data);
-
-  // Streams an XML representation of a TestInfo object.
-  static void OutputXmlTestInfo(::std::ostream* stream,
-                                const char* test_case_name,
-                                const TestInfo& test_info);
-
-  // Prints an XML representation of a TestCase object
-  static void PrintXmlTestCase(FILE* out, const TestCase& test_case);
-
-  // Prints an XML summary of unit_test to output stream out.
-  static void PrintXmlUnitTest(FILE* out, const UnitTest& unit_test);
-
-  // Produces a string representing the test properties in a result as space
-  // delimited XML attributes based on the property key="value" pairs.
-  // When the String is not empty, it includes a space at the beginning,
-  // to delimit this attribute from prior attributes.
-  static String TestPropertiesAsXmlAttributes(const TestResult& result);
-
-  // The output file.
-  const String output_file_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(XmlUnitTestResultPrinter);
-};
-
-// Creates a new XmlUnitTestResultPrinter.
-XmlUnitTestResultPrinter::XmlUnitTestResultPrinter(const char* output_file)
-    : output_file_(output_file) {
-  if (output_file_.c_str() == NULL || output_file_.empty()) {
-    fprintf(stderr, "XML output file may not be null\n");
-    fflush(stderr);
-    exit(EXIT_FAILURE);
-  }
-}
-
-// Called after the unit test ends.
-void XmlUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test,
-                                                  int /*iteration*/) {
-  FILE* xmlout = NULL;
-  FilePath output_file(output_file_);
-  FilePath output_dir(output_file.RemoveFileName());
-
-  if (output_dir.CreateDirectoriesRecursively()) {
-    xmlout = posix::FOpen(output_file_.c_str(), "w");
-  }
-  if (xmlout == NULL) {
-    // TODO(wan): report the reason of the failure.
-    //
-    // We don't do it for now as:
-    //
-    //   1. There is no urgent need for it.
-    //   2. It's a bit involved to make the errno variable thread-safe on
-    //      all three operating systems (Linux, Windows, and Mac OS).
-    //   3. To interpret the meaning of errno in a thread-safe way,
-    //      we need the strerror_r() function, which is not available on
-    //      Windows.
-    fprintf(stderr,
-            "Unable to open file \"%s\"\n",
-            output_file_.c_str());
-    fflush(stderr);
-    exit(EXIT_FAILURE);
-  }
-  PrintXmlUnitTest(xmlout, unit_test);
-  fclose(xmlout);
-}
-
-// Returns an XML-escaped copy of the input string str.  If is_attribute
-// is true, the text is meant to appear as an attribute value, and
-// normalizable whitespace is preserved by replacing it with character
-// references.
-//
-// Invalid XML characters in str, if any, are stripped from the output.
-// It is expected that most, if not all, of the text processed by this
-// module will consist of ordinary English text.
-// If this module is ever modified to produce version 1.1 XML output,
-// most invalid characters can be retained using character references.
-// TODO(wan): It might be nice to have a minimally invasive, human-readable
-// escaping scheme for invalid characters, rather than dropping them.
-String XmlUnitTestResultPrinter::EscapeXml(const char* str, bool is_attribute) {
-  Message m;
-
-  if (str != NULL) {
-    for (const char* src = str; *src; ++src) {
-      switch (*src) {
-        case '<':
-          m << "&lt;";
-          break;
-        case '>':
-          m << "&gt;";
-          break;
-        case '&':
-          m << "&amp;";
-          break;
-        case '\'':
-          if (is_attribute)
-            m << "&apos;";
-          else
-            m << '\'';
-          break;
-        case '"':
-          if (is_attribute)
-            m << "&quot;";
-          else
-            m << '"';
-          break;
-        default:
-          if (IsValidXmlCharacter(*src)) {
-            if (is_attribute && IsNormalizableWhitespace(*src))
-              m << String::Format("&#x%02X;", unsigned(*src));
-            else
-              m << *src;
-          }
-          break;
-      }
-    }
-  }
-
-  return m.GetString();
-}
-
-// Returns the given string with all characters invalid in XML removed.
-// Currently invalid characters are dropped from the string. An
-// alternative is to replace them with certain characters such as . or ?.
-string XmlUnitTestResultPrinter::RemoveInvalidXmlCharacters(const string& str) {
-  string output;
-  output.reserve(str.size());
-  for (string::const_iterator it = str.begin(); it != str.end(); ++it)
-    if (IsValidXmlCharacter(*it))
-      output.push_back(*it);
-
-  return output;
-}
-
-// The following routines generate an XML representation of a UnitTest
-// object.
-//
-// This is how Google Test concepts map to the DTD:
-//
-// <testsuites name="AllTests">        <-- corresponds to a UnitTest object
-//   <testsuite name="testcase-name">  <-- corresponds to a TestCase object
-//     <testcase name="test-name">     <-- corresponds to a TestInfo object
-//       <failure message="...">...</failure>
-//       <failure message="...">...</failure>
-//       <failure message="...">...</failure>
-//                                     <-- individual assertion failures
-//     </testcase>
-//   </testsuite>
-// </testsuites>
-
-// Formats the given time in milliseconds as seconds.
-std::string FormatTimeInMillisAsSeconds(TimeInMillis ms) {
-  ::std::stringstream ss;
-  ss << ms/1000.0;
-  return ss.str();
-}
-
-// Streams an XML CDATA section, escaping invalid CDATA sequences as needed.
-void XmlUnitTestResultPrinter::OutputXmlCDataSection(::std::ostream* stream,
-                                                     const char* data) {
-  const char* segment = data;
-  *stream << "<![CDATA[";
-  for (;;) {
-    const char* const next_segment = strstr(segment, "]]>");
-    if (next_segment != NULL) {
-      stream->write(
-          segment, static_cast<std::streamsize>(next_segment - segment));
-      *stream << "]]>]]&gt;<![CDATA[";
-      segment = next_segment + strlen("]]>");
-    } else {
-      *stream << segment;
-      break;
-    }
-  }
-  *stream << "]]>";
-}
-
-// Prints an XML representation of a TestInfo object.
-// TODO(wan): There is also value in printing properties with the plain printer.
-void XmlUnitTestResultPrinter::OutputXmlTestInfo(::std::ostream* stream,
-                                                 const char* test_case_name,
-                                                 const TestInfo& test_info) {
-  const TestResult& result = *test_info.result();
-  *stream << "    <testcase name=\""
-          << EscapeXmlAttribute(test_info.name()).c_str() << "\"";
-
-  if (test_info.value_param() != NULL) {
-    *stream << " value_param=\"" << EscapeXmlAttribute(test_info.value_param())
-            << "\"";
-  }
-  if (test_info.type_param() != NULL) {
-    *stream << " type_param=\"" << EscapeXmlAttribute(test_info.type_param())
-            << "\"";
-  }
-
-  *stream << " status=\""
-          << (test_info.should_run() ? "run" : "notrun")
-          << "\" time=\""
-          << FormatTimeInMillisAsSeconds(result.elapsed_time())
-          << "\" classname=\"" << EscapeXmlAttribute(test_case_name).c_str()
-          << "\"" << TestPropertiesAsXmlAttributes(result).c_str();
-
-  int failures = 0;
-  for (int i = 0; i < result.total_part_count(); ++i) {
-    const TestPartResult& part = result.GetTestPartResult(i);
-    if (part.failed()) {
-      if (++failures == 1)
-        *stream << ">\n";
-      *stream << "      <failure message=\""
-              << EscapeXmlAttribute(part.summary()).c_str()
-              << "\" type=\"\">";
-      const string location = internal::FormatCompilerIndependentFileLocation(
-          part.file_name(), part.line_number());
-      const string message = location + "\n" + part.message();
-      OutputXmlCDataSection(stream,
-                            RemoveInvalidXmlCharacters(message).c_str());
-      *stream << "</failure>\n";
-    }
-  }
-
-  if (failures == 0)
-    *stream << " />\n";
-  else
-    *stream << "    </testcase>\n";
-}
-
-// Prints an XML representation of a TestCase object
-void XmlUnitTestResultPrinter::PrintXmlTestCase(FILE* out,
-                                                const TestCase& test_case) {
-  fprintf(out,
-          "  <testsuite name=\"%s\" tests=\"%d\" failures=\"%d\" "
-          "disabled=\"%d\" ",
-          EscapeXmlAttribute(test_case.name()).c_str(),
-          test_case.total_test_count(),
-          test_case.failed_test_count(),
-          test_case.disabled_test_count());
-  fprintf(out,
-          "errors=\"0\" time=\"%s\">\n",
-          FormatTimeInMillisAsSeconds(test_case.elapsed_time()).c_str());
-  for (int i = 0; i < test_case.total_test_count(); ++i) {
-    ::std::stringstream stream;
-    OutputXmlTestInfo(&stream, test_case.name(), *test_case.GetTestInfo(i));
-    fprintf(out, "%s", StringStreamToString(&stream).c_str());
-  }
-  fprintf(out, "  </testsuite>\n");
-}
-
-// Prints an XML summary of unit_test to output stream out.
-void XmlUnitTestResultPrinter::PrintXmlUnitTest(FILE* out,
-                                                const UnitTest& unit_test) {
-  fprintf(out, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
-  fprintf(out,
-          "<testsuites tests=\"%d\" failures=\"%d\" disabled=\"%d\" "
-          "errors=\"0\" time=\"%s\" ",
-          unit_test.total_test_count(),
-          unit_test.failed_test_count(),
-          unit_test.disabled_test_count(),
-          FormatTimeInMillisAsSeconds(unit_test.elapsed_time()).c_str());
-  if (GTEST_FLAG(shuffle)) {
-    fprintf(out, "random_seed=\"%d\" ", unit_test.random_seed());
-  }
-  fprintf(out, "name=\"AllTests\">\n");
-  for (int i = 0; i < unit_test.total_test_case_count(); ++i)
-    PrintXmlTestCase(out, *unit_test.GetTestCase(i));
-  fprintf(out, "</testsuites>\n");
-}
-
-// Produces a string representing the test properties in a result as space
-// delimited XML attributes based on the property key="value" pairs.
-String XmlUnitTestResultPrinter::TestPropertiesAsXmlAttributes(
-    const TestResult& result) {
-  Message attributes;
-  for (int i = 0; i < result.test_property_count(); ++i) {
-    const TestProperty& property = result.GetTestProperty(i);
-    attributes << " " << property.key() << "="
-        << "\"" << EscapeXmlAttribute(property.value()) << "\"";
-  }
-  return attributes.GetString();
-}
-
-// End XmlUnitTestResultPrinter
-
-#if GTEST_CAN_STREAM_RESULTS_
-
-// Streams test results to the given port on the given host machine.
-class StreamingListener : public EmptyTestEventListener {
- public:
-  // Escapes '=', '&', '%', and '\n' characters in str as "%xx".
-  static string UrlEncode(const char* str);
-
-  StreamingListener(const string& host, const string& port)
-      : sockfd_(-1), host_name_(host), port_num_(port) {
-    MakeConnection();
-    Send("gtest_streaming_protocol_version=1.0\n");
-  }
-
-  virtual ~StreamingListener() {
-    if (sockfd_ != -1)
-      CloseConnection();
-  }
-
-  void OnTestProgramStart(const UnitTest& /* unit_test */) {
-    Send("event=TestProgramStart\n");
-  }
-
-  void OnTestProgramEnd(const UnitTest& unit_test) {
-    // Note that Google Test current only report elapsed time for each
-    // test iteration, not for the entire test program.
-    Send(String::Format("event=TestProgramEnd&passed=%d\n",
-                        unit_test.Passed()));
-
-    // Notify the streaming server to stop.
-    CloseConnection();
-  }
-
-  void OnTestIterationStart(const UnitTest& /* unit_test */, int iteration) {
-    Send(String::Format("event=TestIterationStart&iteration=%d\n",
-                        iteration));
-  }
-
-  void OnTestIterationEnd(const UnitTest& unit_test, int /* iteration */) {
-    Send(String::Format("event=TestIterationEnd&passed=%d&elapsed_time=%sms\n",
-                        unit_test.Passed(),
-                        StreamableToString(unit_test.elapsed_time()).c_str()));
-  }
-
-  void OnTestCaseStart(const TestCase& test_case) {
-    Send(String::Format("event=TestCaseStart&name=%s\n", test_case.name()));
-  }
-
-  void OnTestCaseEnd(const TestCase& test_case) {
-    Send(String::Format("event=TestCaseEnd&passed=%d&elapsed_time=%sms\n",
-                        test_case.Passed(),
-                        StreamableToString(test_case.elapsed_time()).c_str()));
-  }
-
-  void OnTestStart(const TestInfo& test_info) {
-    Send(String::Format("event=TestStart&name=%s\n", test_info.name()));
-  }
-
-  void OnTestEnd(const TestInfo& test_info) {
-    Send(String::Format(
-        "event=TestEnd&passed=%d&elapsed_time=%sms\n",
-        (test_info.result())->Passed(),
-        StreamableToString((test_info.result())->elapsed_time()).c_str()));
-  }
-
-  void OnTestPartResult(const TestPartResult& test_part_result) {
-    const char* file_name = test_part_result.file_name();
-    if (file_name == NULL)
-      file_name = "";
-    Send(String::Format("event=TestPartResult&file=%s&line=%d&message=",
-                        UrlEncode(file_name).c_str(),
-                        test_part_result.line_number()));
-    Send(UrlEncode(test_part_result.message()) + "\n");
-  }
-
- private:
-  // Creates a client socket and connects to the server.
-  void MakeConnection();
-
-  // Closes the socket.
-  void CloseConnection() {
-    GTEST_CHECK_(sockfd_ != -1)
-        << "CloseConnection() can be called only when there is a connection.";
-
-    close(sockfd_);
-    sockfd_ = -1;
-  }
-
-  // Sends a string to the socket.
-  void Send(const string& message) {
-    GTEST_CHECK_(sockfd_ != -1)
-        << "Send() can be called only when there is a connection.";
-
-    const int len = static_cast<int>(message.length());
-    if (write(sockfd_, message.c_str(), len) != len) {
-      GTEST_LOG_(WARNING)
-          << "stream_result_to: failed to stream to "
-          << host_name_ << ":" << port_num_;
-    }
-  }
-
-  int sockfd_;   // socket file descriptor
-  const string host_name_;
-  const string port_num_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(StreamingListener);
-};  // class StreamingListener
-
-// Checks if str contains '=', '&', '%' or '\n' characters. If yes,
-// replaces them by "%xx" where xx is their hexadecimal value. For
-// example, replaces "=" with "%3D".  This algorithm is O(strlen(str))
-// in both time and space -- important as the input str may contain an
-// arbitrarily long test failure message and stack trace.
-string StreamingListener::UrlEncode(const char* str) {
-  string result;
-  result.reserve(strlen(str) + 1);
-  for (char ch = *str; ch != '\0'; ch = *++str) {
-    switch (ch) {
-      case '%':
-      case '=':
-      case '&':
-      case '\n':
-        result.append(String::Format("%%%02x", static_cast<unsigned char>(ch)));
-        break;
-      default:
-        result.push_back(ch);
-        break;
-    }
-  }
-  return result;
-}
-
-void StreamingListener::MakeConnection() {
-  GTEST_CHECK_(sockfd_ == -1)
-      << "MakeConnection() can't be called when there is already a connection.";
-
-  addrinfo hints;
-  memset(&hints, 0, sizeof(hints));
-  hints.ai_family = AF_UNSPEC;    // To allow both IPv4 and IPv6 addresses.
-  hints.ai_socktype = SOCK_STREAM;
-  addrinfo* servinfo = NULL;
-
-  // Use the getaddrinfo() to get a linked list of IP addresses for
-  // the given host name.
-  const int error_num = getaddrinfo(
-      host_name_.c_str(), port_num_.c_str(), &hints, &servinfo);
-  if (error_num != 0) {
-    GTEST_LOG_(WARNING) << "stream_result_to: getaddrinfo() failed: "
-                        << gai_strerror(error_num);
-  }
-
-  // Loop through all the results and connect to the first we can.
-  for (addrinfo* cur_addr = servinfo; sockfd_ == -1 && cur_addr != NULL;
-       cur_addr = cur_addr->ai_next) {
-    sockfd_ = socket(
-        cur_addr->ai_family, cur_addr->ai_socktype, cur_addr->ai_protocol);
-    if (sockfd_ != -1) {
-      // Connect the client socket to the server socket.
-      if (connect(sockfd_, cur_addr->ai_addr, cur_addr->ai_addrlen) == -1) {
-        close(sockfd_);
-        sockfd_ = -1;
-      }
-    }
-  }
-
-  freeaddrinfo(servinfo);  // all done with this structure
-
-  if (sockfd_ == -1) {
-    GTEST_LOG_(WARNING) << "stream_result_to: failed to connect to "
-                        << host_name_ << ":" << port_num_;
-  }
-}
-
-// End of class Streaming Listener
-#endif  // GTEST_CAN_STREAM_RESULTS__
-
-// Class ScopedTrace
-
-// Pushes the given source file location and message onto a per-thread
-// trace stack maintained by Google Test.
-// L < UnitTest::mutex_
-ScopedTrace::ScopedTrace(const char* file, int line, const Message& message) {
-  TraceInfo trace;
-  trace.file = file;
-  trace.line = line;
-  trace.message = message.GetString();
-
-  UnitTest::GetInstance()->PushGTestTrace(trace);
-}
-
-// Pops the info pushed by the c'tor.
-// L < UnitTest::mutex_
-ScopedTrace::~ScopedTrace() {
-  UnitTest::GetInstance()->PopGTestTrace();
-}
-
-
-// class OsStackTraceGetter
-
-// Returns the current OS stack trace as a String.  Parameters:
-//
-//   max_depth  - the maximum number of stack frames to be included
-//                in the trace.
-//   skip_count - the number of top frames to be skipped; doesn't count
-//                against max_depth.
-//
-// L < mutex_
-// We use "L < mutex_" to denote that the function may acquire mutex_.
-String OsStackTraceGetter::CurrentStackTrace(int, int) {
-  return String("");
-}
-
-// L < mutex_
-void OsStackTraceGetter::UponLeavingGTest() {
-}
-
-const char* const
-OsStackTraceGetter::kElidedFramesMarker =
-    "... " GTEST_NAME_ " internal frames ...";
-
-}  // namespace internal
-
-// class TestEventListeners
-
-TestEventListeners::TestEventListeners()
-    : repeater_(new internal::TestEventRepeater()),
-      default_result_printer_(NULL),
-      default_xml_generator_(NULL) {
-}
-
-TestEventListeners::~TestEventListeners() { delete repeater_; }
-
-// Returns the standard listener responsible for the default console
-// output.  Can be removed from the listeners list to shut down default
-// console output.  Note that removing this object from the listener list
-// with Release transfers its ownership to the user.
-void TestEventListeners::Append(TestEventListener* listener) {
-  repeater_->Append(listener);
-}
-
-// Removes the given event listener from the list and returns it.  It then
-// becomes the caller's responsibility to delete the listener. Returns
-// NULL if the listener is not found in the list.
-TestEventListener* TestEventListeners::Release(TestEventListener* listener) {
-  if (listener == default_result_printer_)
-    default_result_printer_ = NULL;
-  else if (listener == default_xml_generator_)
-    default_xml_generator_ = NULL;
-  return repeater_->Release(listener);
-}
-
-// Returns repeater that broadcasts the TestEventListener events to all
-// subscribers.
-TestEventListener* TestEventListeners::repeater() { return repeater_; }
-
-// Sets the default_result_printer attribute to the provided listener.
-// The listener is also added to the listener list and previous
-// default_result_printer is removed from it and deleted. The listener can
-// also be NULL in which case it will not be added to the list. Does
-// nothing if the previous and the current listener objects are the same.
-void TestEventListeners::SetDefaultResultPrinter(TestEventListener* listener) {
-  if (default_result_printer_ != listener) {
-    // It is an error to pass this method a listener that is already in the
-    // list.
-    delete Release(default_result_printer_);
-    default_result_printer_ = listener;
-    if (listener != NULL)
-      Append(listener);
-  }
-}
-
-// Sets the default_xml_generator attribute to the provided listener.  The
-// listener is also added to the listener list and previous
-// default_xml_generator is removed from it and deleted. The listener can
-// also be NULL in which case it will not be added to the list. Does
-// nothing if the previous and the current listener objects are the same.
-void TestEventListeners::SetDefaultXmlGenerator(TestEventListener* listener) {
-  if (default_xml_generator_ != listener) {
-    // It is an error to pass this method a listener that is already in the
-    // list.
-    delete Release(default_xml_generator_);
-    default_xml_generator_ = listener;
-    if (listener != NULL)
-      Append(listener);
-  }
-}
-
-// Controls whether events will be forwarded by the repeater to the
-// listeners in the list.
-bool TestEventListeners::EventForwardingEnabled() const {
-  return repeater_->forwarding_enabled();
-}
-
-void TestEventListeners::SuppressEventForwarding() {
-  repeater_->set_forwarding_enabled(false);
-}
-
-// class UnitTest
-
-// Gets the singleton UnitTest object.  The first time this method is
-// called, a UnitTest object is constructed and returned.  Consecutive
-// calls will return the same object.
-//
-// We don't protect this under mutex_ as a user is not supposed to
-// call this before main() starts, from which point on the return
-// value will never change.
-UnitTest * UnitTest::GetInstance() {
-  // When compiled with MSVC 7.1 in optimized mode, destroying the
-  // UnitTest object upon exiting the program messes up the exit code,
-  // causing successful tests to appear failed.  We have to use a
-  // different implementation in this case to bypass the compiler bug.
-  // This implementation makes the compiler happy, at the cost of
-  // leaking the UnitTest object.
-
-  // CodeGear C++Builder insists on a public destructor for the
-  // default implementation.  Use this implementation to keep good OO
-  // design with private destructor.
-
-#if (_MSC_VER == 1310 && !defined(_DEBUG)) || defined(__BORLANDC__)
-  static UnitTest* const instance = new UnitTest;
-  return instance;
-#else
-  static UnitTest instance;
-  return &instance;
-#endif  // (_MSC_VER == 1310 && !defined(_DEBUG)) || defined(__BORLANDC__)
-}
-
-// Gets the number of successful test cases.
-int UnitTest::successful_test_case_count() const {
-  return impl()->successful_test_case_count();
-}
-
-// Gets the number of failed test cases.
-int UnitTest::failed_test_case_count() const {
-  return impl()->failed_test_case_count();
-}
-
-// Gets the number of all test cases.
-int UnitTest::total_test_case_count() const {
-  return impl()->total_test_case_count();
-}
-
-// Gets the number of all test cases that contain at least one test
-// that should run.
-int UnitTest::test_case_to_run_count() const {
-  return impl()->test_case_to_run_count();
-}
-
-// Gets the number of successful tests.
-int UnitTest::successful_test_count() const {
-  return impl()->successful_test_count();
-}
-
-// Gets the number of failed tests.
-int UnitTest::failed_test_count() const { return impl()->failed_test_count(); }
-
-// Gets the number of disabled tests.
-int UnitTest::disabled_test_count() const {
-  return impl()->disabled_test_count();
-}
-
-// Gets the number of all tests.
-int UnitTest::total_test_count() const { return impl()->total_test_count(); }
-
-// Gets the number of tests that should run.
-int UnitTest::test_to_run_count() const { return impl()->test_to_run_count(); }
-
-// Gets the elapsed time, in milliseconds.
-internal::TimeInMillis UnitTest::elapsed_time() const {
-  return impl()->elapsed_time();
-}
-
-// Returns true iff the unit test passed (i.e. all test cases passed).
-bool UnitTest::Passed() const { return impl()->Passed(); }
-
-// Returns true iff the unit test failed (i.e. some test case failed
-// or something outside of all tests failed).
-bool UnitTest::Failed() const { return impl()->Failed(); }
-
-// Gets the i-th test case among all the test cases. i can range from 0 to
-// total_test_case_count() - 1. If i is not in that range, returns NULL.
-const TestCase* UnitTest::GetTestCase(int i) const {
-  return impl()->GetTestCase(i);
-}
-
-// Gets the i-th test case among all the test cases. i can range from 0 to
-// total_test_case_count() - 1. If i is not in that range, returns NULL.
-TestCase* UnitTest::GetMutableTestCase(int i) {
-  return impl()->GetMutableTestCase(i);
-}
-
-// Returns the list of event listeners that can be used to track events
-// inside Google Test.
-TestEventListeners& UnitTest::listeners() {
-  return *impl()->listeners();
-}
-
-// Registers and returns a global test environment.  When a test
-// program is run, all global test environments will be set-up in the
-// order they were registered.  After all tests in the program have
-// finished, all global test environments will be torn-down in the
-// *reverse* order they were registered.
-//
-// The UnitTest object takes ownership of the given environment.
-//
-// We don't protect this under mutex_, as we only support calling it
-// from the main thread.
-Environment* UnitTest::AddEnvironment(Environment* env) {
-  if (env == NULL) {
-    return NULL;
-  }
-
-  impl_->environments().push_back(env);
-  return env;
-}
-
-// Adds a TestPartResult to the current TestResult object.  All Google Test
-// assertion macros (e.g. ASSERT_TRUE, EXPECT_EQ, etc) eventually call
-// this to report their results.  The user code should use the
-// assertion macros instead of calling this directly.
-// L < mutex_
-void UnitTest::AddTestPartResult(TestPartResult::Type result_type,
-                                 const char* file_name,
-                                 int line_number,
-                                 const internal::String& message,
-                                 const internal::String& os_stack_trace) {
-  Message msg;
-  msg << message;
-
-  internal::MutexLock lock(&mutex_);
-  if (impl_->gtest_trace_stack().size() > 0) {
-    msg << "\n" << GTEST_NAME_ << " trace:";
-
-    for (int i = static_cast<int>(impl_->gtest_trace_stack().size());
-         i > 0; --i) {
-      const internal::TraceInfo& trace = impl_->gtest_trace_stack()[i - 1];
-      msg << "\n" << internal::FormatFileLocation(trace.file, trace.line)
-          << " " << trace.message;
-    }
-  }
-
-  if (os_stack_trace.c_str() != NULL && !os_stack_trace.empty()) {
-    msg << internal::kStackTraceMarker << os_stack_trace;
-  }
-
-  const TestPartResult result =
-    TestPartResult(result_type, file_name, line_number,
-                   msg.GetString().c_str());
-  impl_->GetTestPartResultReporterForCurrentThread()->
-      ReportTestPartResult(result);
-
-  if (result_type != TestPartResult::kSuccess) {
-    // gtest_break_on_failure takes precedence over
-    // gtest_throw_on_failure.  This allows a user to set the latter
-    // in the code (perhaps in order to use Google Test assertions
-    // with another testing framework) and specify the former on the
-    // command line for debugging.
-    if (GTEST_FLAG(break_on_failure)) {
-#if GTEST_OS_WINDOWS
-      // Using DebugBreak on Windows allows gtest to still break into a debugger
-      // when a failure happens and both the --gtest_break_on_failure and
-      // the --gtest_catch_exceptions flags are specified.
-      DebugBreak();
-#else
-      // Dereference NULL through a volatile pointer to prevent the compiler
-      // from removing. We use this rather than abort() or __builtin_trap() for
-      // portability: Symbian doesn't implement abort() well, and some debuggers
-      // don't correctly trap abort().
-      *static_cast<volatile int*>(NULL) = 1;
-#endif  // GTEST_OS_WINDOWS
-    } else if (GTEST_FLAG(throw_on_failure)) {
-#if GTEST_HAS_EXCEPTIONS
-      throw GoogleTestFailureException(result);
-#else
-      // We cannot call abort() as it generates a pop-up in debug mode
-      // that cannot be suppressed in VC 7.1 or below.
-      exit(1);
-#endif
-    }
-  }
-}
-
-// Creates and adds a property to the current TestResult. If a property matching
-// the supplied value already exists, updates its value instead.
-void UnitTest::RecordPropertyForCurrentTest(const char* key,
-                                            const char* value) {
-  const TestProperty test_property(key, value);
-  impl_->current_test_result()->RecordProperty(test_property);
-}
-
-// Runs all tests in this UnitTest object and prints the result.
-// Returns 0 if successful, or 1 otherwise.
-//
-// We don't protect this under mutex_, as we only support calling it
-// from the main thread.
-int UnitTest::Run() {
-  // Captures the value of GTEST_FLAG(catch_exceptions).  This value will be
-  // used for the duration of the program.
-  impl()->set_catch_exceptions(GTEST_FLAG(catch_exceptions));
-
-#if GTEST_HAS_SEH
-  const bool in_death_test_child_process =
-      internal::GTEST_FLAG(internal_run_death_test).length() > 0;
-
-  // Either the user wants Google Test to catch exceptions thrown by the
-  // tests or this is executing in the context of death test child
-  // process. In either case the user does not want to see pop-up dialogs
-  // about crashes - they are expected.
-  if (impl()->catch_exceptions() || in_death_test_child_process) {
-
-# if !GTEST_OS_WINDOWS_MOBILE
-    // SetErrorMode doesn't exist on CE.
-    SetErrorMode(SEM_FAILCRITICALERRORS | SEM_NOALIGNMENTFAULTEXCEPT |
-                 SEM_NOGPFAULTERRORBOX | SEM_NOOPENFILEERRORBOX);
-# endif  // !GTEST_OS_WINDOWS_MOBILE
-
-# if (defined(_MSC_VER) || GTEST_OS_WINDOWS_MINGW) && !GTEST_OS_WINDOWS_MOBILE
-    // Death test children can be terminated with _abort().  On Windows,
-    // _abort() can show a dialog with a warning message.  This forces the
-    // abort message to go to stderr instead.
-    _set_error_mode(_OUT_TO_STDERR);
-# endif
-
-# if _MSC_VER >= 1400 && !GTEST_OS_WINDOWS_MOBILE
-    // In the debug version, Visual Studio pops up a separate dialog
-    // offering a choice to debug the aborted program. We need to suppress
-    // this dialog or it will pop up for every EXPECT/ASSERT_DEATH statement
-    // executed. Google Test will notify the user of any unexpected
-    // failure via stderr.
-    //
-    // VC++ doesn't define _set_abort_behavior() prior to the version 8.0.
-    // Users of prior VC versions shall suffer the agony and pain of
-    // clicking through the countless debug dialogs.
-    // TODO(vladl@google.com): find a way to suppress the abort dialog() in the
-    // debug mode when compiled with VC 7.1 or lower.
-    if (!GTEST_FLAG(break_on_failure))
-      _set_abort_behavior(
-          0x0,                                    // Clear the following flags:
-          _WRITE_ABORT_MSG | _CALL_REPORTFAULT);  // pop-up window, core dump.
-# endif
-
-  }
-#endif  // GTEST_HAS_SEH
-
-  return internal::HandleExceptionsInMethodIfSupported(
-      impl(),
-      &internal::UnitTestImpl::RunAllTests,
-      "auxiliary test code (environments or event listeners)") ? 0 : 1;
-}
-
-// Returns the working directory when the first TEST() or TEST_F() was
-// executed.
-const char* UnitTest::original_working_dir() const {
-  return impl_->original_working_dir_.c_str();
-}
-
-// Returns the TestCase object for the test that's currently running,
-// or NULL if no test is running.
-// L < mutex_
-const TestCase* UnitTest::current_test_case() const {
-  internal::MutexLock lock(&mutex_);
-  return impl_->current_test_case();
-}
-
-// Returns the TestInfo object for the test that's currently running,
-// or NULL if no test is running.
-// L < mutex_
-const TestInfo* UnitTest::current_test_info() const {
-  internal::MutexLock lock(&mutex_);
-  return impl_->current_test_info();
-}
-
-// Returns the random seed used at the start of the current test run.
-int UnitTest::random_seed() const { return impl_->random_seed(); }
-
-#if GTEST_HAS_PARAM_TEST
-// Returns ParameterizedTestCaseRegistry object used to keep track of
-// value-parameterized tests and instantiate and register them.
-// L < mutex_
-internal::ParameterizedTestCaseRegistry&
-    UnitTest::parameterized_test_registry() {
-  return impl_->parameterized_test_registry();
-}
-#endif  // GTEST_HAS_PARAM_TEST
-
-// Creates an empty UnitTest.
-UnitTest::UnitTest() {
-  impl_ = new internal::UnitTestImpl(this);
-}
-
-// Destructor of UnitTest.
-UnitTest::~UnitTest() {
-  delete impl_;
-}
-
-// Pushes a trace defined by SCOPED_TRACE() on to the per-thread
-// Google Test trace stack.
-// L < mutex_
-void UnitTest::PushGTestTrace(const internal::TraceInfo& trace) {
-  internal::MutexLock lock(&mutex_);
-  impl_->gtest_trace_stack().push_back(trace);
-}
-
-// Pops a trace from the per-thread Google Test trace stack.
-// L < mutex_
-void UnitTest::PopGTestTrace() {
-  internal::MutexLock lock(&mutex_);
-  impl_->gtest_trace_stack().pop_back();
-}
-
-namespace internal {
-
-UnitTestImpl::UnitTestImpl(UnitTest* parent)
-    : parent_(parent),
-#ifdef _MSC_VER
-# pragma warning(push)                    // Saves the current warning state.
-# pragma warning(disable:4355)            // Temporarily disables warning 4355
-                                         // (using this in initializer).
-      default_global_test_part_result_reporter_(this),
-      default_per_thread_test_part_result_reporter_(this),
-# pragma warning(pop)                     // Restores the warning state again.
-#else
-      default_global_test_part_result_reporter_(this),
-      default_per_thread_test_part_result_reporter_(this),
-#endif  // _MSC_VER
-      global_test_part_result_repoter_(
-          &default_global_test_part_result_reporter_),
-      per_thread_test_part_result_reporter_(
-          &default_per_thread_test_part_result_reporter_),
-#if GTEST_HAS_PARAM_TEST
-      parameterized_test_registry_(),
-      parameterized_tests_registered_(false),
-#endif  // GTEST_HAS_PARAM_TEST
-      last_death_test_case_(-1),
-      current_test_case_(NULL),
-      current_test_info_(NULL),
-      ad_hoc_test_result_(),
-      os_stack_trace_getter_(NULL),
-      post_flag_parse_init_performed_(false),
-      random_seed_(0),  // Will be overridden by the flag before first use.
-      random_(0),  // Will be reseeded before first use.
-      elapsed_time_(0),
-#if GTEST_HAS_DEATH_TEST
-      internal_run_death_test_flag_(NULL),
-      death_test_factory_(new DefaultDeathTestFactory),
-#endif
-      // Will be overridden by the flag before first use.
-      catch_exceptions_(false) {
-  listeners()->SetDefaultResultPrinter(new PrettyUnitTestResultPrinter);
-}
-
-UnitTestImpl::~UnitTestImpl() {
-  // Deletes every TestCase.
-  ForEach(test_cases_, internal::Delete<TestCase>);
-
-  // Deletes every Environment.
-  ForEach(environments_, internal::Delete<Environment>);
-
-  delete os_stack_trace_getter_;
-}
-
-#if GTEST_HAS_DEATH_TEST
-// Disables event forwarding if the control is currently in a death test
-// subprocess. Must not be called before InitGoogleTest.
-void UnitTestImpl::SuppressTestEventsIfInSubprocess() {
-  if (internal_run_death_test_flag_.get() != NULL)
-    listeners()->SuppressEventForwarding();
-}
-#endif  // GTEST_HAS_DEATH_TEST
-
-// Initializes event listeners performing XML output as specified by
-// UnitTestOptions. Must not be called before InitGoogleTest.
-void UnitTestImpl::ConfigureXmlOutput() {
-  const String& output_format = UnitTestOptions::GetOutputFormat();
-  if (output_format == "xml") {
-    listeners()->SetDefaultXmlGenerator(new XmlUnitTestResultPrinter(
-        UnitTestOptions::GetAbsolutePathToOutputFile().c_str()));
-  } else if (output_format != "") {
-    printf("WARNING: unrecognized output format \"%s\" ignored.\n",
-           output_format.c_str());
-    fflush(stdout);
-  }
-}
-
-#if GTEST_CAN_STREAM_RESULTS_
-// Initializes event listeners for streaming test results in String form.
-// Must not be called before InitGoogleTest.
-void UnitTestImpl::ConfigureStreamingOutput() {
-  const string& target = GTEST_FLAG(stream_result_to);
-  if (!target.empty()) {
-    const size_t pos = target.find(':');
-    if (pos != string::npos) {
-      listeners()->Append(new StreamingListener(target.substr(0, pos),
-                                                target.substr(pos+1)));
-    } else {
-      printf("WARNING: unrecognized streaming target \"%s\" ignored.\n",
-             target.c_str());
-      fflush(stdout);
-    }
-  }
-}
-#endif  // GTEST_CAN_STREAM_RESULTS_
-
-// Performs initialization dependent upon flag values obtained in
-// ParseGoogleTestFlagsOnly.  Is called from InitGoogleTest after the call to
-// ParseGoogleTestFlagsOnly.  In case a user neglects to call InitGoogleTest
-// this function is also called from RunAllTests.  Since this function can be
-// called more than once, it has to be idempotent.
-void UnitTestImpl::PostFlagParsingInit() {
-  // Ensures that this function does not execute more than once.
-  if (!post_flag_parse_init_performed_) {
-    post_flag_parse_init_performed_ = true;
-
-#if GTEST_HAS_DEATH_TEST
-    InitDeathTestSubprocessControlInfo();
-    SuppressTestEventsIfInSubprocess();
-#endif  // GTEST_HAS_DEATH_TEST
-
-    // Registers parameterized tests. This makes parameterized tests
-    // available to the UnitTest reflection API without running
-    // RUN_ALL_TESTS.
-    RegisterParameterizedTests();
-
-    // Configures listeners for XML output. This makes it possible for users
-    // to shut down the default XML output before invoking RUN_ALL_TESTS.
-    ConfigureXmlOutput();
-
-#if GTEST_CAN_STREAM_RESULTS_
-    // Configures listeners for streaming test results to the specified server.
-    ConfigureStreamingOutput();
-#endif  // GTEST_CAN_STREAM_RESULTS_
-  }
-}
-
-// A predicate that checks the name of a TestCase against a known
-// value.
-//
-// This is used for implementation of the UnitTest class only.  We put
-// it in the anonymous namespace to prevent polluting the outer
-// namespace.
-//
-// TestCaseNameIs is copyable.
-class TestCaseNameIs {
- public:
-  // Constructor.
-  explicit TestCaseNameIs(const String& name)
-      : name_(name) {}
-
-  // Returns true iff the name of test_case matches name_.
-  bool operator()(const TestCase* test_case) const {
-    return test_case != NULL && strcmp(test_case->name(), name_.c_str()) == 0;
-  }
-
- private:
-  String name_;
-};
-
-// Finds and returns a TestCase with the given name.  If one doesn't
-// exist, creates one and returns it.  It's the CALLER'S
-// RESPONSIBILITY to ensure that this function is only called WHEN THE
-// TESTS ARE NOT SHUFFLED.
-//
-// Arguments:
-//
-//   test_case_name: name of the test case
-//   type_param:     the name of the test case's type parameter, or NULL if
-//                   this is not a typed or a type-parameterized test case.
-//   set_up_tc:      pointer to the function that sets up the test case
-//   tear_down_tc:   pointer to the function that tears down the test case
-TestCase* UnitTestImpl::GetTestCase(const char* test_case_name,
-                                    const char* type_param,
-                                    Test::SetUpTestCaseFunc set_up_tc,
-                                    Test::TearDownTestCaseFunc tear_down_tc) {
-  // Can we find a TestCase with the given name?
-  const std::vector<TestCase*>::const_iterator test_case =
-      std::find_if(test_cases_.begin(), test_cases_.end(),
-                   TestCaseNameIs(test_case_name));
-
-  if (test_case != test_cases_.end())
-    return *test_case;
-
-  // No.  Let's create one.
-  TestCase* const new_test_case =
-      new TestCase(test_case_name, type_param, set_up_tc, tear_down_tc);
-
-  // Is this a death test case?
-  if (internal::UnitTestOptions::MatchesFilter(String(test_case_name),
-                                               kDeathTestCaseFilter)) {
-    // Yes.  Inserts the test case after the last death test case
-    // defined so far.  This only works when the test cases haven't
-    // been shuffled.  Otherwise we may end up running a death test
-    // after a non-death test.
-    ++last_death_test_case_;
-    test_cases_.insert(test_cases_.begin() + last_death_test_case_,
-                       new_test_case);
-  } else {
-    // No.  Appends to the end of the list.
-    test_cases_.push_back(new_test_case);
-  }
-
-  test_case_indices_.push_back(static_cast<int>(test_case_indices_.size()));
-  return new_test_case;
-}
-
-// Helpers for setting up / tearing down the given environment.  They
-// are for use in the ForEach() function.
-static void SetUpEnvironment(Environment* env) { env->SetUp(); }
-static void TearDownEnvironment(Environment* env) { env->TearDown(); }
-
-// Runs all tests in this UnitTest object, prints the result, and
-// returns true if all tests are successful.  If any exception is
-// thrown during a test, the test is considered to be failed, but the
-// rest of the tests will still be run.
-//
-// When parameterized tests are enabled, it expands and registers
-// parameterized tests first in RegisterParameterizedTests().
-// All other functions called from RunAllTests() may safely assume that
-// parameterized tests are ready to be counted and run.
-bool UnitTestImpl::RunAllTests() {
-  // Makes sure InitGoogleTest() was called.
-  if (!GTestIsInitialized()) {
-    printf("%s",
-           "\nThis test program did NOT call ::testing::InitGoogleTest "
-           "before calling RUN_ALL_TESTS().  Please fix it.\n");
-    return false;
-  }
-
-  // Do not run any test if the --help flag was specified.
-  if (g_help_flag)
-    return true;
-
-  // Repeats the call to the post-flag parsing initialization in case the
-  // user didn't call InitGoogleTest.
-  PostFlagParsingInit();
-
-  // Even if sharding is not on, test runners may want to use the
-  // GTEST_SHARD_STATUS_FILE to query whether the test supports the sharding
-  // protocol.
-  internal::WriteToShardStatusFileIfNeeded();
-
-  // True iff we are in a subprocess for running a thread-safe-style
-  // death test.
-  bool in_subprocess_for_death_test = false;
-
-#if GTEST_HAS_DEATH_TEST
-  in_subprocess_for_death_test = (internal_run_death_test_flag_.get() != NULL);
-#endif  // GTEST_HAS_DEATH_TEST
-
-  const bool should_shard = ShouldShard(kTestTotalShards, kTestShardIndex,
-                                        in_subprocess_for_death_test);
-
-  // Compares the full test names with the filter to decide which
-  // tests to run.
-  const bool has_tests_to_run = FilterTests(should_shard
-                                              ? HONOR_SHARDING_PROTOCOL
-                                              : IGNORE_SHARDING_PROTOCOL) > 0;
-
-  // Lists the tests and exits if the --gtest_list_tests flag was specified.
-  if (GTEST_FLAG(list_tests)) {
-    // This must be called *after* FilterTests() has been called.
-    ListTestsMatchingFilter();
-    return true;
-  }
-
-  random_seed_ = GTEST_FLAG(shuffle) ?
-      GetRandomSeedFromFlag(GTEST_FLAG(random_seed)) : 0;
-
-  // True iff at least one test has failed.
-  bool failed = false;
-
-  TestEventListener* repeater = listeners()->repeater();
-
-  repeater->OnTestProgramStart(*parent_);
-
-  // How many times to repeat the tests?  We don't want to repeat them
-  // when we are inside the subprocess of a death test.
-  const int repeat = in_subprocess_for_death_test ? 1 : GTEST_FLAG(repeat);
-  // Repeats forever if the repeat count is negative.
-  const bool forever = repeat < 0;
-  for (int i = 0; forever || i != repeat; i++) {
-    // We want to preserve failures generated by ad-hoc test
-    // assertions executed before RUN_ALL_TESTS().
-    ClearNonAdHocTestResult();
-
-    const TimeInMillis start = GetTimeInMillis();
-
-    // Shuffles test cases and tests if requested.
-    if (has_tests_to_run && GTEST_FLAG(shuffle)) {
-      random()->Reseed(random_seed_);
-      // This should be done before calling OnTestIterationStart(),
-      // such that a test event listener can see the actual test order
-      // in the event.
-      ShuffleTests();
-    }
-
-    // Tells the unit test event listeners that the tests are about to start.
-    repeater->OnTestIterationStart(*parent_, i);
-
-    // Runs each test case if there is at least one test to run.
-    if (has_tests_to_run) {
-      // Sets up all environments beforehand.
-      repeater->OnEnvironmentsSetUpStart(*parent_);
-      ForEach(environments_, SetUpEnvironment);
-      repeater->OnEnvironmentsSetUpEnd(*parent_);
-
-      // Runs the tests only if there was no fatal failure during global
-      // set-up.
-      if (!Test::HasFatalFailure()) {
-        for (int test_index = 0; test_index < total_test_case_count();
-             test_index++) {
-          GetMutableTestCase(test_index)->Run();
-        }
-      }
-
-      // Tears down all environments in reverse order afterwards.
-      repeater->OnEnvironmentsTearDownStart(*parent_);
-      std::for_each(environments_.rbegin(), environments_.rend(),
-                    TearDownEnvironment);
-      repeater->OnEnvironmentsTearDownEnd(*parent_);
-    }
-
-    elapsed_time_ = GetTimeInMillis() - start;
-
-    // Tells the unit test event listener that the tests have just finished.
-    repeater->OnTestIterationEnd(*parent_, i);
-
-    // Gets the result and clears it.
-    if (!Passed()) {
-      failed = true;
-    }
-
-    // Restores the original test order after the iteration.  This
-    // allows the user to quickly repro a failure that happens in the
-    // N-th iteration without repeating the first (N - 1) iterations.
-    // This is not enclosed in "if (GTEST_FLAG(shuffle)) { ... }", in
-    // case the user somehow changes the value of the flag somewhere
-    // (it's always safe to unshuffle the tests).
-    UnshuffleTests();
-
-    if (GTEST_FLAG(shuffle)) {
-      // Picks a new random seed for each iteration.
-      random_seed_ = GetNextRandomSeed(random_seed_);
-    }
-  }
-
-  repeater->OnTestProgramEnd(*parent_);
-
-  return !failed;
-}
-
-// Reads the GTEST_SHARD_STATUS_FILE environment variable, and creates the file
-// if the variable is present. If a file already exists at this location, this
-// function will write over it. If the variable is present, but the file cannot
-// be created, prints an error and exits.
-void WriteToShardStatusFileIfNeeded() {
-  const char* const test_shard_file = posix::GetEnv(kTestShardStatusFile);
-  if (test_shard_file != NULL) {
-    FILE* const file = posix::FOpen(test_shard_file, "w");
-    if (file == NULL) {
-      ColoredPrintf(COLOR_RED,
-                    "Could not write to the test shard status file \"%s\" "
-                    "specified by the %s environment variable.\n",
-                    test_shard_file, kTestShardStatusFile);
-      fflush(stdout);
-      exit(EXIT_FAILURE);
-    }
-    fclose(file);
-  }
-}
-
-// Checks whether sharding is enabled by examining the relevant
-// environment variable values. If the variables are present,
-// but inconsistent (i.e., shard_index >= total_shards), prints
-// an error and exits. If in_subprocess_for_death_test, sharding is
-// disabled because it must only be applied to the original test
-// process. Otherwise, we could filter out death tests we intended to execute.
-bool ShouldShard(const char* total_shards_env,
-                 const char* shard_index_env,
-                 bool in_subprocess_for_death_test) {
-  if (in_subprocess_for_death_test) {
-    return false;
-  }
-
-  const Int32 total_shards = Int32FromEnvOrDie(total_shards_env, -1);
-  const Int32 shard_index = Int32FromEnvOrDie(shard_index_env, -1);
-
-  if (total_shards == -1 && shard_index == -1) {
-    return false;
-  } else if (total_shards == -1 && shard_index != -1) {
-    const Message msg = Message()
-      << "Invalid environment variables: you have "
-      << kTestShardIndex << " = " << shard_index
-      << ", but have left " << kTestTotalShards << " unset.\n";
-    ColoredPrintf(COLOR_RED, msg.GetString().c_str());
-    fflush(stdout);
-    exit(EXIT_FAILURE);
-  } else if (total_shards != -1 && shard_index == -1) {
-    const Message msg = Message()
-      << "Invalid environment variables: you have "
-      << kTestTotalShards << " = " << total_shards
-      << ", but have left " << kTestShardIndex << " unset.\n";
-    ColoredPrintf(COLOR_RED, msg.GetString().c_str());
-    fflush(stdout);
-    exit(EXIT_FAILURE);
-  } else if (shard_index < 0 || shard_index >= total_shards) {
-    const Message msg = Message()
-      << "Invalid environment variables: we require 0 <= "
-      << kTestShardIndex << " < " << kTestTotalShards
-      << ", but you have " << kTestShardIndex << "=" << shard_index
-      << ", " << kTestTotalShards << "=" << total_shards << ".\n";
-    ColoredPrintf(COLOR_RED, msg.GetString().c_str());
-    fflush(stdout);
-    exit(EXIT_FAILURE);
-  }
-
-  return total_shards > 1;
-}
-
-// Parses the environment variable var as an Int32. If it is unset,
-// returns default_val. If it is not an Int32, prints an error
-// and aborts.
-Int32 Int32FromEnvOrDie(const char* var, Int32 default_val) {
-  const char* str_val = posix::GetEnv(var);
-  if (str_val == NULL) {
-    return default_val;
-  }
-
-  Int32 result;
-  if (!ParseInt32(Message() << "The value of environment variable " << var,
-                  str_val, &result)) {
-    exit(EXIT_FAILURE);
-  }
-  return result;
-}
-
-// Given the total number of shards, the shard index, and the test id,
-// returns true iff the test should be run on this shard. The test id is
-// some arbitrary but unique non-negative integer assigned to each test
-// method. Assumes that 0 <= shard_index < total_shards.
-bool ShouldRunTestOnShard(int total_shards, int shard_index, int test_id) {
-  return (test_id % total_shards) == shard_index;
-}
-
-// Compares the name of each test with the user-specified filter to
-// decide whether the test should be run, then records the result in
-// each TestCase and TestInfo object.
-// If shard_tests == true, further filters tests based on sharding
-// variables in the environment - see
-// http://code.google.com/p/googletest/wiki/GoogleTestAdvancedGuide.
-// Returns the number of tests that should run.
-int UnitTestImpl::FilterTests(ReactionToSharding shard_tests) {
-  const Int32 total_shards = shard_tests == HONOR_SHARDING_PROTOCOL ?
-      Int32FromEnvOrDie(kTestTotalShards, -1) : -1;
-  const Int32 shard_index = shard_tests == HONOR_SHARDING_PROTOCOL ?
-      Int32FromEnvOrDie(kTestShardIndex, -1) : -1;
-
-  // num_runnable_tests are the number of tests that will
-  // run across all shards (i.e., match filter and are not disabled).
-  // num_selected_tests are the number of tests to be run on
-  // this shard.
-  int num_runnable_tests = 0;
-  int num_selected_tests = 0;
-  for (size_t i = 0; i < test_cases_.size(); i++) {
-    TestCase* const test_case = test_cases_[i];
-    const String &test_case_name = test_case->name();
-    test_case->set_should_run(false);
-
-    for (size_t j = 0; j < test_case->test_info_list().size(); j++) {
-      TestInfo* const test_info = test_case->test_info_list()[j];
-      const String test_name(test_info->name());
-      // A test is disabled if test case name or test name matches
-      // kDisableTestFilter.
-      const bool is_disabled =
-          internal::UnitTestOptions::MatchesFilter(test_case_name,
-                                                   kDisableTestFilter) ||
-          internal::UnitTestOptions::MatchesFilter(test_name,
-                                                   kDisableTestFilter);
-      test_info->is_disabled_ = is_disabled;
-
-      const bool matches_filter =
-          internal::UnitTestOptions::FilterMatchesTest(test_case_name,
-                                                       test_name);
-      test_info->matches_filter_ = matches_filter;
-
-      const bool is_runnable =
-          (GTEST_FLAG(also_run_disabled_tests) || !is_disabled) &&
-          matches_filter;
-
-      const bool is_selected = is_runnable &&
-          (shard_tests == IGNORE_SHARDING_PROTOCOL ||
-           ShouldRunTestOnShard(total_shards, shard_index,
-                                num_runnable_tests));
-
-      num_runnable_tests += is_runnable;
-      num_selected_tests += is_selected;
-
-      test_info->should_run_ = is_selected;
-      test_case->set_should_run(test_case->should_run() || is_selected);
-    }
-  }
-  return num_selected_tests;
-}
-
-// Prints the names of the tests matching the user-specified filter flag.
-void UnitTestImpl::ListTestsMatchingFilter() {
-  for (size_t i = 0; i < test_cases_.size(); i++) {
-    const TestCase* const test_case = test_cases_[i];
-    bool printed_test_case_name = false;
-
-    for (size_t j = 0; j < test_case->test_info_list().size(); j++) {
-      const TestInfo* const test_info =
-          test_case->test_info_list()[j];
-      if (test_info->matches_filter_) {
-        if (!printed_test_case_name) {
-          printed_test_case_name = true;
-          printf("%s.\n", test_case->name());
-        }
-        printf("  %s\n", test_info->name());
-      }
-    }
-  }
-  fflush(stdout);
-}
-
-// Sets the OS stack trace getter.
-//
-// Does nothing if the input and the current OS stack trace getter are
-// the same; otherwise, deletes the old getter and makes the input the
-// current getter.
-void UnitTestImpl::set_os_stack_trace_getter(
-    OsStackTraceGetterInterface* getter) {
-  if (os_stack_trace_getter_ != getter) {
-    delete os_stack_trace_getter_;
-    os_stack_trace_getter_ = getter;
-  }
-}
-
-// Returns the current OS stack trace getter if it is not NULL;
-// otherwise, creates an OsStackTraceGetter, makes it the current
-// getter, and returns it.
-OsStackTraceGetterInterface* UnitTestImpl::os_stack_trace_getter() {
-  if (os_stack_trace_getter_ == NULL) {
-    os_stack_trace_getter_ = new OsStackTraceGetter;
-  }
-
-  return os_stack_trace_getter_;
-}
-
-// Returns the TestResult for the test that's currently running, or
-// the TestResult for the ad hoc test if no test is running.
-TestResult* UnitTestImpl::current_test_result() {
-  return current_test_info_ ?
-      &(current_test_info_->result_) : &ad_hoc_test_result_;
-}
-
-// Shuffles all test cases, and the tests within each test case,
-// making sure that death tests are still run first.
-void UnitTestImpl::ShuffleTests() {
-  // Shuffles the death test cases.
-  ShuffleRange(random(), 0, last_death_test_case_ + 1, &test_case_indices_);
-
-  // Shuffles the non-death test cases.
-  ShuffleRange(random(), last_death_test_case_ + 1,
-               static_cast<int>(test_cases_.size()), &test_case_indices_);
-
-  // Shuffles the tests inside each test case.
-  for (size_t i = 0; i < test_cases_.size(); i++) {
-    test_cases_[i]->ShuffleTests(random());
-  }
-}
-
-// Restores the test cases and tests to their order before the first shuffle.
-void UnitTestImpl::UnshuffleTests() {
-  for (size_t i = 0; i < test_cases_.size(); i++) {
-    // Unshuffles the tests in each test case.
-    test_cases_[i]->UnshuffleTests();
-    // Resets the index of each test case.
-    test_case_indices_[i] = static_cast<int>(i);
-  }
-}
-
-// Returns the current OS stack trace as a String.
-//
-// The maximum number of stack frames to be included is specified by
-// the gtest_stack_trace_depth flag.  The skip_count parameter
-// specifies the number of top frames to be skipped, which doesn't
-// count against the number of frames to be included.
-//
-// For example, if Foo() calls Bar(), which in turn calls
-// GetCurrentOsStackTraceExceptTop(..., 1), Foo() will be included in
-// the trace but Bar() and GetCurrentOsStackTraceExceptTop() won't.
-String GetCurrentOsStackTraceExceptTop(UnitTest* /*unit_test*/,
-                                       int skip_count) {
-  // We pass skip_count + 1 to skip this wrapper function in addition
-  // to what the user really wants to skip.
-  return GetUnitTestImpl()->CurrentOsStackTraceExceptTop(skip_count + 1);
-}
-
-// Used by the GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_ macro to
-// suppress unreachable code warnings.
-namespace {
-class ClassUniqueToAlwaysTrue {};
-}
-
-bool IsTrue(bool condition) { return condition; }
-
-bool AlwaysTrue() {
-#if GTEST_HAS_EXCEPTIONS
-  // This condition is always false so AlwaysTrue() never actually throws,
-  // but it makes the compiler think that it may throw.
-  if (IsTrue(false))
-    throw ClassUniqueToAlwaysTrue();
-#endif  // GTEST_HAS_EXCEPTIONS
-  return true;
-}
-
-// If *pstr starts with the given prefix, modifies *pstr to be right
-// past the prefix and returns true; otherwise leaves *pstr unchanged
-// and returns false.  None of pstr, *pstr, and prefix can be NULL.
-bool SkipPrefix(const char* prefix, const char** pstr) {
-  const size_t prefix_len = strlen(prefix);
-  if (strncmp(*pstr, prefix, prefix_len) == 0) {
-    *pstr += prefix_len;
-    return true;
-  }
-  return false;
-}
-
-// Parses a string as a command line flag.  The string should have
-// the format "--flag=value".  When def_optional is true, the "=value"
-// part can be omitted.
-//
-// Returns the value of the flag, or NULL if the parsing failed.
-const char* ParseFlagValue(const char* str,
-                           const char* flag,
-                           bool def_optional) {
-  // str and flag must not be NULL.
-  if (str == NULL || flag == NULL) return NULL;
-
-  // The flag must start with "--" followed by GTEST_FLAG_PREFIX_.
-  const String flag_str = String::Format("--%s%s", GTEST_FLAG_PREFIX_, flag);
-  const size_t flag_len = flag_str.length();
-  if (strncmp(str, flag_str.c_str(), flag_len) != 0) return NULL;
-
-  // Skips the flag name.
-  const char* flag_end = str + flag_len;
-
-  // When def_optional is true, it's OK to not have a "=value" part.
-  if (def_optional && (flag_end[0] == '\0')) {
-    return flag_end;
-  }
-
-  // If def_optional is true and there are more characters after the
-  // flag name, or if def_optional is false, there must be a '=' after
-  // the flag name.
-  if (flag_end[0] != '=') return NULL;
-
-  // Returns the string after "=".
-  return flag_end + 1;
-}
-
-// Parses a string for a bool flag, in the form of either
-// "--flag=value" or "--flag".
-//
-// In the former case, the value is taken as true as long as it does
-// not start with '0', 'f', or 'F'.
-//
-// In the latter case, the value is taken as true.
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-bool ParseBoolFlag(const char* str, const char* flag, bool* value) {
-  // Gets the value of the flag as a string.
-  const char* const value_str = ParseFlagValue(str, flag, true);
-
-  // Aborts if the parsing failed.
-  if (value_str == NULL) return false;
-
-  // Converts the string value to a bool.
-  *value = !(*value_str == '0' || *value_str == 'f' || *value_str == 'F');
-  return true;
-}
-
-// Parses a string for an Int32 flag, in the form of
-// "--flag=value".
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-bool ParseInt32Flag(const char* str, const char* flag, Int32* value) {
-  // Gets the value of the flag as a string.
-  const char* const value_str = ParseFlagValue(str, flag, false);
-
-  // Aborts if the parsing failed.
-  if (value_str == NULL) return false;
-
-  // Sets *value to the value of the flag.
-  return ParseInt32(Message() << "The value of flag --" << flag,
-                    value_str, value);
-}
-
-// Parses a string for a string flag, in the form of
-// "--flag=value".
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-bool ParseStringFlag(const char* str, const char* flag, String* value) {
-  // Gets the value of the flag as a string.
-  const char* const value_str = ParseFlagValue(str, flag, false);
-
-  // Aborts if the parsing failed.
-  if (value_str == NULL) return false;
-
-  // Sets *value to the value of the flag.
-  *value = value_str;
-  return true;
-}
-
-// Determines whether a string has a prefix that Google Test uses for its
-// flags, i.e., starts with GTEST_FLAG_PREFIX_ or GTEST_FLAG_PREFIX_DASH_.
-// If Google Test detects that a command line flag has its prefix but is not
-// recognized, it will print its help message. Flags starting with
-// GTEST_INTERNAL_PREFIX_ followed by "internal_" are considered Google Test
-// internal flags and do not trigger the help message.
-static bool HasGoogleTestFlagPrefix(const char* str) {
-  return (SkipPrefix("--", &str) ||
-          SkipPrefix("-", &str) ||
-          SkipPrefix("/", &str)) &&
-         !SkipPrefix(GTEST_FLAG_PREFIX_ "internal_", &str) &&
-         (SkipPrefix(GTEST_FLAG_PREFIX_, &str) ||
-          SkipPrefix(GTEST_FLAG_PREFIX_DASH_, &str));
-}
-
-// Prints a string containing code-encoded text.  The following escape
-// sequences can be used in the string to control the text color:
-//
-//   @@    prints a single '@' character.
-//   @R    changes the color to red.
-//   @G    changes the color to green.
-//   @Y    changes the color to yellow.
-//   @D    changes to the default terminal text color.
-//
-// TODO(wan@google.com): Write tests for this once we add stdout
-// capturing to Google Test.
-static void PrintColorEncoded(const char* str) {
-  GTestColor color = COLOR_DEFAULT;  // The current color.
-
-  // Conceptually, we split the string into segments divided by escape
-  // sequences.  Then we print one segment at a time.  At the end of
-  // each iteration, the str pointer advances to the beginning of the
-  // next segment.
-  for (;;) {
-    const char* p = strchr(str, '@');
-    if (p == NULL) {
-      ColoredPrintf(color, "%s", str);
-      return;
-    }
-
-    ColoredPrintf(color, "%s", String(str, p - str).c_str());
-
-    const char ch = p[1];
-    str = p + 2;
-    if (ch == '@') {
-      ColoredPrintf(color, "@");
-    } else if (ch == 'D') {
-      color = COLOR_DEFAULT;
-    } else if (ch == 'R') {
-      color = COLOR_RED;
-    } else if (ch == 'G') {
-      color = COLOR_GREEN;
-    } else if (ch == 'Y') {
-      color = COLOR_YELLOW;
-    } else {
-      --str;
-    }
-  }
-}
-
-static const char kColorEncodedHelpMessage[] =
-"This program contains tests written using " GTEST_NAME_ ". You can use the\n"
-"following command line flags to control its behavior:\n"
-"\n"
-"Test Selection:\n"
-"  @G--" GTEST_FLAG_PREFIX_ "list_tests@D\n"
-"      List the names of all tests instead of running them. The name of\n"
-"      TEST(Foo, Bar) is \"Foo.Bar\".\n"
-"  @G--" GTEST_FLAG_PREFIX_ "filter=@YPOSTIVE_PATTERNS"
-    "[@G-@YNEGATIVE_PATTERNS]@D\n"
-"      Run only the tests whose name matches one of the positive patterns but\n"
-"      none of the negative patterns. '?' matches any single character; '*'\n"
-"      matches any substring; ':' separates two patterns.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "also_run_disabled_tests@D\n"
-"      Run all disabled tests too.\n"
-"\n"
-"Test Execution:\n"
-"  @G--" GTEST_FLAG_PREFIX_ "repeat=@Y[COUNT]@D\n"
-"      Run the tests repeatedly; use a negative count to repeat forever.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "shuffle@D\n"
-"      Randomize tests' orders on every iteration.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "random_seed=@Y[NUMBER]@D\n"
-"      Random number seed to use for shuffling test orders (between 1 and\n"
-"      99999, or 0 to use a seed based on the current time).\n"
-"\n"
-"Test Output:\n"
-"  @G--" GTEST_FLAG_PREFIX_ "color=@Y(@Gyes@Y|@Gno@Y|@Gauto@Y)@D\n"
-"      Enable/disable colored output. The default is @Gauto@D.\n"
-"  -@G-" GTEST_FLAG_PREFIX_ "print_time=0@D\n"
-"      Don't print the elapsed time of each test.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "output=xml@Y[@G:@YDIRECTORY_PATH@G"
-    GTEST_PATH_SEP_ "@Y|@G:@YFILE_PATH]@D\n"
-"      Generate an XML report in the given directory or with the given file\n"
-"      name. @YFILE_PATH@D defaults to @Gtest_details.xml@D.\n"
-#if GTEST_CAN_STREAM_RESULTS_
-"  @G--" GTEST_FLAG_PREFIX_ "stream_result_to=@YHOST@G:@YPORT@D\n"
-"      Stream test results to the given server.\n"
-#endif  // GTEST_CAN_STREAM_RESULTS_
-"\n"
-"Assertion Behavior:\n"
-#if GTEST_HAS_DEATH_TEST && !GTEST_OS_WINDOWS
-"  @G--" GTEST_FLAG_PREFIX_ "death_test_style=@Y(@Gfast@Y|@Gthreadsafe@Y)@D\n"
-"      Set the default death test style.\n"
-#endif  // GTEST_HAS_DEATH_TEST && !GTEST_OS_WINDOWS
-"  @G--" GTEST_FLAG_PREFIX_ "break_on_failure@D\n"
-"      Turn assertion failures into debugger break-points.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "throw_on_failure@D\n"
-"      Turn assertion failures into C++ exceptions.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "catch_exceptions=0@D\n"
-"      Do not report exceptions as test failures. Instead, allow them\n"
-"      to crash the program or throw a pop-up (on Windows).\n"
-"\n"
-"Except for @G--" GTEST_FLAG_PREFIX_ "list_tests@D, you can alternatively set "
-    "the corresponding\n"
-"environment variable of a flag (all letters in upper-case). For example, to\n"
-"disable colored text output, you can either specify @G--" GTEST_FLAG_PREFIX_
-    "color=no@D or set\n"
-"the @G" GTEST_FLAG_PREFIX_UPPER_ "COLOR@D environment variable to @Gno@D.\n"
-"\n"
-"For more information, please read the " GTEST_NAME_ " documentation at\n"
-"@G" GTEST_PROJECT_URL_ "@D. If you find a bug in " GTEST_NAME_ "\n"
-"(not one in your own code or tests), please report it to\n"
-"@G<" GTEST_DEV_EMAIL_ ">@D.\n";
-
-// Parses the command line for Google Test flags, without initializing
-// other parts of Google Test.  The type parameter CharType can be
-// instantiated to either char or wchar_t.
-template <typename CharType>
-void ParseGoogleTestFlagsOnlyImpl(int* argc, CharType** argv) {
-  for (int i = 1; i < *argc; i++) {
-    const String arg_string = StreamableToString(argv[i]);
-    const char* const arg = arg_string.c_str();
-
-    using internal::ParseBoolFlag;
-    using internal::ParseInt32Flag;
-    using internal::ParseStringFlag;
-
-    // Do we see a Google Test flag?
-    if (ParseBoolFlag(arg, kAlsoRunDisabledTestsFlag,
-                      &GTEST_FLAG(also_run_disabled_tests)) ||
-        ParseBoolFlag(arg, kBreakOnFailureFlag,
-                      &GTEST_FLAG(break_on_failure)) ||
-        ParseBoolFlag(arg, kCatchExceptionsFlag,
-                      &GTEST_FLAG(catch_exceptions)) ||
-        ParseStringFlag(arg, kColorFlag, &GTEST_FLAG(color)) ||
-        ParseStringFlag(arg, kDeathTestStyleFlag,
-                        &GTEST_FLAG(death_test_style)) ||
-        ParseBoolFlag(arg, kDeathTestUseFork,
-                      &GTEST_FLAG(death_test_use_fork)) ||
-        ParseStringFlag(arg, kFilterFlag, &GTEST_FLAG(filter)) ||
-        ParseStringFlag(arg, kInternalRunDeathTestFlag,
-                        &GTEST_FLAG(internal_run_death_test)) ||
-        ParseBoolFlag(arg, kListTestsFlag, &GTEST_FLAG(list_tests)) ||
-        ParseStringFlag(arg, kOutputFlag, &GTEST_FLAG(output)) ||
-        ParseBoolFlag(arg, kPrintTimeFlag, &GTEST_FLAG(print_time)) ||
-        ParseInt32Flag(arg, kRandomSeedFlag, &GTEST_FLAG(random_seed)) ||
-        ParseInt32Flag(arg, kRepeatFlag, &GTEST_FLAG(repeat)) ||
-        ParseBoolFlag(arg, kShuffleFlag, &GTEST_FLAG(shuffle)) ||
-        ParseInt32Flag(arg, kStackTraceDepthFlag,
-                       &GTEST_FLAG(stack_trace_depth)) ||
-        ParseStringFlag(arg, kStreamResultToFlag,
-                        &GTEST_FLAG(stream_result_to)) ||
-        ParseBoolFlag(arg, kThrowOnFailureFlag,
-                      &GTEST_FLAG(throw_on_failure))
-        ) {
-      // Yes.  Shift the remainder of the argv list left by one.  Note
-      // that argv has (*argc + 1) elements, the last one always being
-      // NULL.  The following loop moves the trailing NULL element as
-      // well.
-      for (int j = i; j != *argc; j++) {
-        argv[j] = argv[j + 1];
-      }
-
-      // Decrements the argument count.
-      (*argc)--;
-
-      // We also need to decrement the iterator as we just removed
-      // an element.
-      i--;
-    } else if (arg_string == "--help" || arg_string == "-h" ||
-               arg_string == "-?" || arg_string == "/?" ||
-               HasGoogleTestFlagPrefix(arg)) {
-      // Both help flag and unrecognized Google Test flags (excluding
-      // internal ones) trigger help display.
-      g_help_flag = true;
-    }
-  }
-
-  if (g_help_flag) {
-    // We print the help here instead of in RUN_ALL_TESTS(), as the
-    // latter may not be called at all if the user is using Google
-    // Test with another testing framework.
-    PrintColorEncoded(kColorEncodedHelpMessage);
-  }
-}
-
-// Parses the command line for Google Test flags, without initializing
-// other parts of Google Test.
-void ParseGoogleTestFlagsOnly(int* argc, char** argv) {
-  ParseGoogleTestFlagsOnlyImpl(argc, argv);
-}
-void ParseGoogleTestFlagsOnly(int* argc, wchar_t** argv) {
-  ParseGoogleTestFlagsOnlyImpl(argc, argv);
-}
-
-// The internal implementation of InitGoogleTest().
-//
-// The type parameter CharType can be instantiated to either char or
-// wchar_t.
-template <typename CharType>
-void InitGoogleTestImpl(int* argc, CharType** argv) {
-  g_init_gtest_count++;
-
-  // We don't want to run the initialization code twice.
-  if (g_init_gtest_count != 1) return;
-
-  if (*argc <= 0) return;
-
-  internal::g_executable_path = internal::StreamableToString(argv[0]);
-
-#if GTEST_HAS_DEATH_TEST
-
-  g_argvs.clear();
-  for (int i = 0; i != *argc; i++) {
-    g_argvs.push_back(StreamableToString(argv[i]));
-  }
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-  ParseGoogleTestFlagsOnly(argc, argv);
-  GetUnitTestImpl()->PostFlagParsingInit();
-}
-
-}  // namespace internal
-
-// Initializes Google Test.  This must be called before calling
-// RUN_ALL_TESTS().  In particular, it parses a command line for the
-// flags that Google Test recognizes.  Whenever a Google Test flag is
-// seen, it is removed from argv, and *argc is decremented.
-//
-// No value is returned.  Instead, the Google Test flag variables are
-// updated.
-//
-// Calling the function for the second time has no user-visible effect.
-void InitGoogleTest(int* argc, char** argv) {
-  internal::InitGoogleTestImpl(argc, argv);
-}
-
-// This overloaded version can be used in Windows programs compiled in
-// UNICODE mode.
-void InitGoogleTest(int* argc, wchar_t** argv) {
-  internal::InitGoogleTestImpl(argc, argv);
-}
-
-}  // namespace testing
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan), vladl@google.com (Vlad Losev)
-//
-// This file implements death tests.
-
-
-#if GTEST_HAS_DEATH_TEST
-
-# if GTEST_OS_MAC
-#  include <crt_externs.h>
-# endif  // GTEST_OS_MAC
-
-# include <errno.h>
-# include <fcntl.h>
-# include <limits.h>
-# include <stdarg.h>
-
-# if GTEST_OS_WINDOWS
-#  include <windows.h>
-# else
-#  include <sys/mman.h>
-#  include <sys/wait.h>
-# endif  // GTEST_OS_WINDOWS
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#undef GTEST_IMPLEMENTATION_
-
-namespace testing {
-
-// Constants.
-
-// The default death test style.
-static const char kDefaultDeathTestStyle[] = "fast";
-
-GTEST_DEFINE_string_(
-    death_test_style,
-    internal::StringFromGTestEnv("death_test_style", kDefaultDeathTestStyle),
-    "Indicates how to run a death test in a forked child process: "
-    "\"threadsafe\" (child process re-executes the test binary "
-    "from the beginning, running only the specific death test) or "
-    "\"fast\" (child process runs the death test immediately "
-    "after forking).");
-
-GTEST_DEFINE_bool_(
-    death_test_use_fork,
-    internal::BoolFromGTestEnv("death_test_use_fork", false),
-    "Instructs to use fork()/_exit() instead of clone() in death tests. "
-    "Ignored and always uses fork() on POSIX systems where clone() is not "
-    "implemented. Useful when running under valgrind or similar tools if "
-    "those do not support clone(). Valgrind 3.3.1 will just fail if "
-    "it sees an unsupported combination of clone() flags. "
-    "It is not recommended to use this flag w/o valgrind though it will "
-    "work in 99% of the cases. Once valgrind is fixed, this flag will "
-    "most likely be removed.");
-
-namespace internal {
-GTEST_DEFINE_string_(
-    internal_run_death_test, "",
-    "Indicates the file, line number, temporal index of "
-    "the single death test to run, and a file descriptor to "
-    "which a success code may be sent, all separated by "
-    "colons.  This flag is specified if and only if the current "
-    "process is a sub-process launched for running a thread-safe "
-    "death test.  FOR INTERNAL USE ONLY.");
-}  // namespace internal
-
-#if GTEST_HAS_DEATH_TEST
-
-// ExitedWithCode constructor.
-ExitedWithCode::ExitedWithCode(int exit_code) : exit_code_(exit_code) {
-}
-
-// ExitedWithCode function-call operator.
-bool ExitedWithCode::operator()(int exit_status) const {
-# if GTEST_OS_WINDOWS
-
-  return exit_status == exit_code_;
-
-# else
-
-  return WIFEXITED(exit_status) && WEXITSTATUS(exit_status) == exit_code_;
-
-# endif  // GTEST_OS_WINDOWS
-}
-
-# if !GTEST_OS_WINDOWS
-// KilledBySignal constructor.
-KilledBySignal::KilledBySignal(int signum) : signum_(signum) {
-}
-
-// KilledBySignal function-call operator.
-bool KilledBySignal::operator()(int exit_status) const {
-  return WIFSIGNALED(exit_status) && WTERMSIG(exit_status) == signum_;
-}
-# endif  // !GTEST_OS_WINDOWS
-
-namespace internal {
-
-// Utilities needed for death tests.
-
-// Generates a textual description of a given exit code, in the format
-// specified by wait(2).
-static String ExitSummary(int exit_code) {
-  Message m;
-
-# if GTEST_OS_WINDOWS
-
-  m << "Exited with exit status " << exit_code;
-
-# else
-
-  if (WIFEXITED(exit_code)) {
-    m << "Exited with exit status " << WEXITSTATUS(exit_code);
-  } else if (WIFSIGNALED(exit_code)) {
-    m << "Terminated by signal " << WTERMSIG(exit_code);
-  }
-#  ifdef WCOREDUMP
-  if (WCOREDUMP(exit_code)) {
-    m << " (core dumped)";
-  }
-#  endif
-# endif  // GTEST_OS_WINDOWS
-
-  return m.GetString();
-}
-
-// Returns true if exit_status describes a process that was terminated
-// by a signal, or exited normally with a nonzero exit code.
-bool ExitedUnsuccessfully(int exit_status) {
-  return !ExitedWithCode(0)(exit_status);
-}
-
-# if !GTEST_OS_WINDOWS
-// Generates a textual failure message when a death test finds more than
-// one thread running, or cannot determine the number of threads, prior
-// to executing the given statement.  It is the responsibility of the
-// caller not to pass a thread_count of 1.
-static String DeathTestThreadWarning(size_t thread_count) {
-  Message msg;
-  msg << "Death tests use fork(), which is unsafe particularly"
-      << " in a threaded context. For this test, " << GTEST_NAME_ << " ";
-  if (thread_count == 0)
-    msg << "couldn't detect the number of threads.";
-  else
-    msg << "detected " << thread_count << " threads.";
-  return msg.GetString();
-}
-# endif  // !GTEST_OS_WINDOWS
-
-// Flag characters for reporting a death test that did not die.
-static const char kDeathTestLived = 'L';
-static const char kDeathTestReturned = 'R';
-static const char kDeathTestThrew = 'T';
-static const char kDeathTestInternalError = 'I';
-
-// An enumeration describing all of the possible ways that a death test can
-// conclude.  DIED means that the process died while executing the test
-// code; LIVED means that process lived beyond the end of the test code;
-// RETURNED means that the test statement attempted to execute a return
-// statement, which is not allowed; THREW means that the test statement
-// returned control by throwing an exception.  IN_PROGRESS means the test
-// has not yet concluded.
-// TODO(vladl@google.com): Unify names and possibly values for
-// AbortReason, DeathTestOutcome, and flag characters above.
-enum DeathTestOutcome { IN_PROGRESS, DIED, LIVED, RETURNED, THREW };
-
-// Routine for aborting the program which is safe to call from an
-// exec-style death test child process, in which case the error
-// message is propagated back to the parent process.  Otherwise, the
-// message is simply printed to stderr.  In either case, the program
-// then exits with status 1.
-void DeathTestAbort(const String& message) {
-  // On a POSIX system, this function may be called from a threadsafe-style
-  // death test child process, which operates on a very small stack.  Use
-  // the heap for any additional non-minuscule memory requirements.
-  const InternalRunDeathTestFlag* const flag =
-      GetUnitTestImpl()->internal_run_death_test_flag();
-  if (flag != NULL) {
-    FILE* parent = posix::FDOpen(flag->write_fd(), "w");
-    fputc(kDeathTestInternalError, parent);
-    fprintf(parent, "%s", message.c_str());
-    fflush(parent);
-    _exit(1);
-  } else {
-    fprintf(stderr, "%s", message.c_str());
-    fflush(stderr);
-    posix::Abort();
-  }
-}
-
-// A replacement for CHECK that calls DeathTestAbort if the assertion
-// fails.
-# define GTEST_DEATH_TEST_CHECK_(expression) \
-  do { \
-    if (!::testing::internal::IsTrue(expression)) { \
-      DeathTestAbort(::testing::internal::String::Format( \
-          "CHECK failed: File %s, line %d: %s", \
-          __FILE__, __LINE__, #expression)); \
-    } \
-  } while (::testing::internal::AlwaysFalse())
-
-// This macro is similar to GTEST_DEATH_TEST_CHECK_, but it is meant for
-// evaluating any system call that fulfills two conditions: it must return
-// -1 on failure, and set errno to EINTR when it is interrupted and
-// should be tried again.  The macro expands to a loop that repeatedly
-// evaluates the expression as long as it evaluates to -1 and sets
-// errno to EINTR.  If the expression evaluates to -1 but errno is
-// something other than EINTR, DeathTestAbort is called.
-# define GTEST_DEATH_TEST_CHECK_SYSCALL_(expression) \
-  do { \
-    int gtest_retval; \
-    do { \
-      gtest_retval = (expression); \
-    } while (gtest_retval == -1 && errno == EINTR); \
-    if (gtest_retval == -1) { \
-      DeathTestAbort(::testing::internal::String::Format( \
-          "CHECK failed: File %s, line %d: %s != -1", \
-          __FILE__, __LINE__, #expression)); \
-    } \
-  } while (::testing::internal::AlwaysFalse())
-
-// Returns the message describing the last system error in errno.
-String GetLastErrnoDescription() {
-    return String(errno == 0 ? "" : posix::StrError(errno));
-}
-
-// This is called from a death test parent process to read a failure
-// message from the death test child process and log it with the FATAL
-// severity. On Windows, the message is read from a pipe handle. On other
-// platforms, it is read from a file descriptor.
-static void FailFromInternalError(int fd) {
-  Message error;
-  char buffer[256];
-  int num_read;
-
-  do {
-    while ((num_read = posix::Read(fd, buffer, 255)) > 0) {
-      buffer[num_read] = '\0';
-      error << buffer;
-    }
-  } while (num_read == -1 && errno == EINTR);
-
-  if (num_read == 0) {
-    GTEST_LOG_(FATAL) << error.GetString();
-  } else {
-    const int last_error = errno;
-    GTEST_LOG_(FATAL) << "Error while reading death test internal: "
-                      << GetLastErrnoDescription() << " [" << last_error << "]";
-  }
-}
-
-// Death test constructor.  Increments the running death test count
-// for the current test.
-DeathTest::DeathTest() {
-  TestInfo* const info = GetUnitTestImpl()->current_test_info();
-  if (info == NULL) {
-    DeathTestAbort("Cannot run a death test outside of a TEST or "
-                   "TEST_F construct");
-  }
-}
-
-// Creates and returns a death test by dispatching to the current
-// death test factory.
-bool DeathTest::Create(const char* statement, const RE* regex,
-                       const char* file, int line, DeathTest** test) {
-  return GetUnitTestImpl()->death_test_factory()->Create(
-      statement, regex, file, line, test);
-}
-
-const char* DeathTest::LastMessage() {
-  return last_death_test_message_.c_str();
-}
-
-void DeathTest::set_last_death_test_message(const String& message) {
-  last_death_test_message_ = message;
-}
-
-String DeathTest::last_death_test_message_;
-
-// Provides cross platform implementation for some death functionality.
-class DeathTestImpl : public DeathTest {
- protected:
-  DeathTestImpl(const char* a_statement, const RE* a_regex)
-      : statement_(a_statement),
-        regex_(a_regex),
-        spawned_(false),
-        status_(-1),
-        outcome_(IN_PROGRESS),
-        read_fd_(-1),
-        write_fd_(-1) {}
-
-  // read_fd_ is expected to be closed and cleared by a derived class.
-  ~DeathTestImpl() { GTEST_DEATH_TEST_CHECK_(read_fd_ == -1); }
-
-  void Abort(AbortReason reason);
-  virtual bool Passed(bool status_ok);
-
-  const char* statement() const { return statement_; }
-  const RE* regex() const { return regex_; }
-  bool spawned() const { return spawned_; }
-  void set_spawned(bool is_spawned) { spawned_ = is_spawned; }
-  int status() const { return status_; }
-  void set_status(int a_status) { status_ = a_status; }
-  DeathTestOutcome outcome() const { return outcome_; }
-  void set_outcome(DeathTestOutcome an_outcome) { outcome_ = an_outcome; }
-  int read_fd() const { return read_fd_; }
-  void set_read_fd(int fd) { read_fd_ = fd; }
-  int write_fd() const { return write_fd_; }
-  void set_write_fd(int fd) { write_fd_ = fd; }
-
-  // Called in the parent process only. Reads the result code of the death
-  // test child process via a pipe, interprets it to set the outcome_
-  // member, and closes read_fd_.  Outputs diagnostics and terminates in
-  // case of unexpected codes.
-  void ReadAndInterpretStatusByte();
-
- private:
-  // The textual content of the code this object is testing.  This class
-  // doesn't own this string and should not attempt to delete it.
-  const char* const statement_;
-  // The regular expression which test output must match.  DeathTestImpl
-  // doesn't own this object and should not attempt to delete it.
-  const RE* const regex_;
-  // True if the death test child process has been successfully spawned.
-  bool spawned_;
-  // The exit status of the child process.
-  int status_;
-  // How the death test concluded.
-  DeathTestOutcome outcome_;
-  // Descriptor to the read end of the pipe to the child process.  It is
-  // always -1 in the child process.  The child keeps its write end of the
-  // pipe in write_fd_.
-  int read_fd_;
-  // Descriptor to the child's write end of the pipe to the parent process.
-  // It is always -1 in the parent process.  The parent keeps its end of the
-  // pipe in read_fd_.
-  int write_fd_;
-};
-
-// Called in the parent process only. Reads the result code of the death
-// test child process via a pipe, interprets it to set the outcome_
-// member, and closes read_fd_.  Outputs diagnostics and terminates in
-// case of unexpected codes.
-void DeathTestImpl::ReadAndInterpretStatusByte() {
-  char flag;
-  int bytes_read;
-
-  // The read() here blocks until data is available (signifying the
-  // failure of the death test) or until the pipe is closed (signifying
-  // its success), so it's okay to call this in the parent before
-  // the child process has exited.
-  do {
-    bytes_read = posix::Read(read_fd(), &flag, 1);
-  } while (bytes_read == -1 && errno == EINTR);
-
-  if (bytes_read == 0) {
-    set_outcome(DIED);
-  } else if (bytes_read == 1) {
-    switch (flag) {
-      case kDeathTestReturned:
-        set_outcome(RETURNED);
-        break;
-      case kDeathTestThrew:
-        set_outcome(THREW);
-        break;
-      case kDeathTestLived:
-        set_outcome(LIVED);
-        break;
-      case kDeathTestInternalError:
-        FailFromInternalError(read_fd());  // Does not return.
-        break;
-      default:
-        GTEST_LOG_(FATAL) << "Death test child process reported "
-                          << "unexpected status byte ("
-                          << static_cast<unsigned int>(flag) << ")";
-    }
-  } else {
-    GTEST_LOG_(FATAL) << "Read from death test child process failed: "
-                      << GetLastErrnoDescription();
-  }
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(posix::Close(read_fd()));
-  set_read_fd(-1);
-}
-
-// Signals that the death test code which should have exited, didn't.
-// Should be called only in a death test child process.
-// Writes a status byte to the child's status file descriptor, then
-// calls _exit(1).
-void DeathTestImpl::Abort(AbortReason reason) {
-  // The parent process considers the death test to be a failure if
-  // it finds any data in our pipe.  So, here we write a single flag byte
-  // to the pipe, then exit.
-  const char status_ch =
-      reason == TEST_DID_NOT_DIE ? kDeathTestLived :
-      reason == TEST_THREW_EXCEPTION ? kDeathTestThrew : kDeathTestReturned;
-
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(posix::Write(write_fd(), &status_ch, 1));
-  // We are leaking the descriptor here because on some platforms (i.e.,
-  // when built as Windows DLL), destructors of global objects will still
-  // run after calling _exit(). On such systems, write_fd_ will be
-  // indirectly closed from the destructor of UnitTestImpl, causing double
-  // close if it is also closed here. On debug configurations, double close
-  // may assert. As there are no in-process buffers to flush here, we are
-  // relying on the OS to close the descriptor after the process terminates
-  // when the destructors are not run.
-  _exit(1);  // Exits w/o any normal exit hooks (we were supposed to crash)
-}
-
-// Returns an indented copy of stderr output for a death test.
-// This makes distinguishing death test output lines from regular log lines
-// much easier.
-static ::std::string FormatDeathTestOutput(const ::std::string& output) {
-  ::std::string ret;
-  for (size_t at = 0; ; ) {
-    const size_t line_end = output.find('\n', at);
-    ret += "[  DEATH   ] ";
-    if (line_end == ::std::string::npos) {
-      ret += output.substr(at);
-      break;
-    }
-    ret += output.substr(at, line_end + 1 - at);
-    at = line_end + 1;
-  }
-  return ret;
-}
-
-// Assesses the success or failure of a death test, using both private
-// members which have previously been set, and one argument:
-//
-// Private data members:
-//   outcome:  An enumeration describing how the death test
-//             concluded: DIED, LIVED, THREW, or RETURNED.  The death test
-//             fails in the latter three cases.
-//   status:   The exit status of the child process. On *nix, it is in the
-//             in the format specified by wait(2). On Windows, this is the
-//             value supplied to the ExitProcess() API or a numeric code
-//             of the exception that terminated the program.
-//   regex:    A regular expression object to be applied to
-//             the test's captured standard error output; the death test
-//             fails if it does not match.
-//
-// Argument:
-//   status_ok: true if exit_status is acceptable in the context of
-//              this particular death test, which fails if it is false
-//
-// Returns true iff all of the above conditions are met.  Otherwise, the
-// first failing condition, in the order given above, is the one that is
-// reported. Also sets the last death test message string.
-bool DeathTestImpl::Passed(bool status_ok) {
-  if (!spawned())
-    return false;
-
-  const String error_message = GetCapturedStderr();
-
-  bool success = false;
-  Message buffer;
-
-  buffer << "Death test: " << statement() << "\n";
-  switch (outcome()) {
-    case LIVED:
-      buffer << "    Result: failed to die.\n"
-             << " Error msg:\n" << FormatDeathTestOutput(error_message);
-      break;
-    case THREW:
-      buffer << "    Result: threw an exception.\n"
-             << " Error msg:\n" << FormatDeathTestOutput(error_message);
-      break;
-    case RETURNED:
-      buffer << "    Result: illegal return in test statement.\n"
-             << " Error msg:\n" << FormatDeathTestOutput(error_message);
-      break;
-    case DIED:
-      if (status_ok) {
-        const bool matched = RE::PartialMatch(error_message.c_str(), *regex());
-        if (matched) {
-          success = true;
-        } else {
-          buffer << "    Result: died but not with expected error.\n"
-                 << "  Expected: " << regex()->pattern() << "\n"
-                 << "Actual msg:\n" << FormatDeathTestOutput(error_message);
-        }
-      } else {
-        buffer << "    Result: died but not with expected exit code:\n"
-               << "            " << ExitSummary(status()) << "\n"
-               << "Actual msg:\n" << FormatDeathTestOutput(error_message);
-      }
-      break;
-    case IN_PROGRESS:
-    default:
-      GTEST_LOG_(FATAL)
-          << "DeathTest::Passed somehow called before conclusion of test";
-  }
-
-  DeathTest::set_last_death_test_message(buffer.GetString());
-  return success;
-}
-
-# if GTEST_OS_WINDOWS
-// WindowsDeathTest implements death tests on Windows. Due to the
-// specifics of starting new processes on Windows, death tests there are
-// always threadsafe, and Google Test considers the
-// --gtest_death_test_style=fast setting to be equivalent to
-// --gtest_death_test_style=threadsafe there.
-//
-// A few implementation notes:  Like the Linux version, the Windows
-// implementation uses pipes for child-to-parent communication. But due to
-// the specifics of pipes on Windows, some extra steps are required:
-//
-// 1. The parent creates a communication pipe and stores handles to both
-//    ends of it.
-// 2. The parent starts the child and provides it with the information
-//    necessary to acquire the handle to the write end of the pipe.
-// 3. The child acquires the write end of the pipe and signals the parent
-//    using a Windows event.
-// 4. Now the parent can release the write end of the pipe on its side. If
-//    this is done before step 3, the object's reference count goes down to
-//    0 and it is destroyed, preventing the child from acquiring it. The
-//    parent now has to release it, or read operations on the read end of
-//    the pipe will not return when the child terminates.
-// 5. The parent reads child's output through the pipe (outcome code and
-//    any possible error messages) from the pipe, and its stderr and then
-//    determines whether to fail the test.
-//
-// Note: to distinguish Win32 API calls from the local method and function
-// calls, the former are explicitly resolved in the global namespace.
-//
-class WindowsDeathTest : public DeathTestImpl {
- public:
-  WindowsDeathTest(const char* a_statement,
-                   const RE* a_regex,
-                   const char* file,
-                   int line)
-      : DeathTestImpl(a_statement, a_regex), file_(file), line_(line) {}
-
-  // All of these virtual functions are inherited from DeathTest.
-  virtual int Wait();
-  virtual TestRole AssumeRole();
-
- private:
-  // The name of the file in which the death test is located.
-  const char* const file_;
-  // The line number on which the death test is located.
-  const int line_;
-  // Handle to the write end of the pipe to the child process.
-  AutoHandle write_handle_;
-  // Child process handle.
-  AutoHandle child_handle_;
-  // Event the child process uses to signal the parent that it has
-  // acquired the handle to the write end of the pipe. After seeing this
-  // event the parent can release its own handles to make sure its
-  // ReadFile() calls return when the child terminates.
-  AutoHandle event_handle_;
-};
-
-// Waits for the child in a death test to exit, returning its exit
-// status, or 0 if no child process exists.  As a side effect, sets the
-// outcome data member.
-int WindowsDeathTest::Wait() {
-  if (!spawned())
-    return 0;
-
-  // Wait until the child either signals that it has acquired the write end
-  // of the pipe or it dies.
-  const HANDLE wait_handles[2] = { child_handle_.Get(), event_handle_.Get() };
-  switch (::WaitForMultipleObjects(2,
-                                   wait_handles,
-                                   FALSE,  // Waits for any of the handles.
-                                   INFINITE)) {
-    case WAIT_OBJECT_0:
-    case WAIT_OBJECT_0 + 1:
-      break;
-    default:
-      GTEST_DEATH_TEST_CHECK_(false);  // Should not get here.
-  }
-
-  // The child has acquired the write end of the pipe or exited.
-  // We release the handle on our side and continue.
-  write_handle_.Reset();
-  event_handle_.Reset();
-
-  ReadAndInterpretStatusByte();
-
-  // Waits for the child process to exit if it haven't already. This
-  // returns immediately if the child has already exited, regardless of
-  // whether previous calls to WaitForMultipleObjects synchronized on this
-  // handle or not.
-  GTEST_DEATH_TEST_CHECK_(
-      WAIT_OBJECT_0 == ::WaitForSingleObject(child_handle_.Get(),
-                                             INFINITE));
-  DWORD status_code;
-  GTEST_DEATH_TEST_CHECK_(
-      ::GetExitCodeProcess(child_handle_.Get(), &status_code) != FALSE);
-  child_handle_.Reset();
-  set_status(static_cast<int>(status_code));
-  return status();
-}
-
-// The AssumeRole process for a Windows death test.  It creates a child
-// process with the same executable as the current process to run the
-// death test.  The child process is given the --gtest_filter and
-// --gtest_internal_run_death_test flags such that it knows to run the
-// current death test only.
-DeathTest::TestRole WindowsDeathTest::AssumeRole() {
-  const UnitTestImpl* const impl = GetUnitTestImpl();
-  const InternalRunDeathTestFlag* const flag =
-      impl->internal_run_death_test_flag();
-  const TestInfo* const info = impl->current_test_info();
-  const int death_test_index = info->result()->death_test_count();
-
-  if (flag != NULL) {
-    // ParseInternalRunDeathTestFlag() has performed all the necessary
-    // processing.
-    set_write_fd(flag->write_fd());
-    return EXECUTE_TEST;
-  }
-
-  // WindowsDeathTest uses an anonymous pipe to communicate results of
-  // a death test.
-  SECURITY_ATTRIBUTES handles_are_inheritable = {
-    sizeof(SECURITY_ATTRIBUTES), NULL, TRUE };
-  HANDLE read_handle, write_handle;
-  GTEST_DEATH_TEST_CHECK_(
-      ::CreatePipe(&read_handle, &write_handle, &handles_are_inheritable,
-                   0)  // Default buffer size.
-      != FALSE);
-  set_read_fd(::_open_osfhandle(reinterpret_cast<intptr_t>(read_handle),
-                                O_RDONLY));
-  write_handle_.Reset(write_handle);
-  event_handle_.Reset(::CreateEvent(
-      &handles_are_inheritable,
-      TRUE,    // The event will automatically reset to non-signaled state.
-      FALSE,   // The initial state is non-signalled.
-      NULL));  // The even is unnamed.
-  GTEST_DEATH_TEST_CHECK_(event_handle_.Get() != NULL);
-  const String filter_flag = String::Format("--%s%s=%s.%s",
-                                            GTEST_FLAG_PREFIX_, kFilterFlag,
-                                            info->test_case_name(),
-                                            info->name());
-  const String internal_flag = String::Format(
-    "--%s%s=%s|%d|%d|%u|%Iu|%Iu",
-      GTEST_FLAG_PREFIX_,
-      kInternalRunDeathTestFlag,
-      file_, line_,
-      death_test_index,
-      static_cast<unsigned int>(::GetCurrentProcessId()),
-      // size_t has the same with as pointers on both 32-bit and 64-bit
-      // Windows platforms.
-      // See http://msdn.microsoft.com/en-us/library/tcxf1dw6.aspx.
-      reinterpret_cast<size_t>(write_handle),
-      reinterpret_cast<size_t>(event_handle_.Get()));
-
-  char executable_path[_MAX_PATH + 1];  // NOLINT
-  GTEST_DEATH_TEST_CHECK_(
-      _MAX_PATH + 1 != ::GetModuleFileNameA(NULL,
-                                            executable_path,
-                                            _MAX_PATH));
-
-  String command_line = String::Format("%s %s \"%s\"",
-                                       ::GetCommandLineA(),
-                                       filter_flag.c_str(),
-                                       internal_flag.c_str());
-
-  DeathTest::set_last_death_test_message("");
-
-  CaptureStderr();
-  // Flush the log buffers since the log streams are shared with the child.
-  FlushInfoLog();
-
-  // The child process will share the standard handles with the parent.
-  STARTUPINFOA startup_info;
-  memset(&startup_info, 0, sizeof(STARTUPINFO));
-  startup_info.dwFlags = STARTF_USESTDHANDLES;
-  startup_info.hStdInput = ::GetStdHandle(STD_INPUT_HANDLE);
-  startup_info.hStdOutput = ::GetStdHandle(STD_OUTPUT_HANDLE);
-  startup_info.hStdError = ::GetStdHandle(STD_ERROR_HANDLE);
-
-  PROCESS_INFORMATION process_info;
-  GTEST_DEATH_TEST_CHECK_(::CreateProcessA(
-      executable_path,
-      const_cast<char*>(command_line.c_str()),
-      NULL,   // Retuned process handle is not inheritable.
-      NULL,   // Retuned thread handle is not inheritable.
-      TRUE,   // Child inherits all inheritable handles (for write_handle_).
-      0x0,    // Default creation flags.
-      NULL,   // Inherit the parent's environment.
-      UnitTest::GetInstance()->original_working_dir(),
-      &startup_info,
-      &process_info) != FALSE);
-  child_handle_.Reset(process_info.hProcess);
-  ::CloseHandle(process_info.hThread);
-  set_spawned(true);
-  return OVERSEE_TEST;
-}
-# else  // We are not on Windows.
-
-// ForkingDeathTest provides implementations for most of the abstract
-// methods of the DeathTest interface.  Only the AssumeRole method is
-// left undefined.
-class ForkingDeathTest : public DeathTestImpl {
- public:
-  ForkingDeathTest(const char* statement, const RE* regex);
-
-  // All of these virtual functions are inherited from DeathTest.
-  virtual int Wait();
-
- protected:
-  void set_child_pid(pid_t child_pid) { child_pid_ = child_pid; }
-
- private:
-  // PID of child process during death test; 0 in the child process itself.
-  pid_t child_pid_;
-};
-
-// Constructs a ForkingDeathTest.
-ForkingDeathTest::ForkingDeathTest(const char* a_statement, const RE* a_regex)
-    : DeathTestImpl(a_statement, a_regex),
-      child_pid_(-1) {}
-
-// Waits for the child in a death test to exit, returning its exit
-// status, or 0 if no child process exists.  As a side effect, sets the
-// outcome data member.
-int ForkingDeathTest::Wait() {
-  if (!spawned())
-    return 0;
-
-  ReadAndInterpretStatusByte();
-
-  int status_value;
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(waitpid(child_pid_, &status_value, 0));
-  set_status(status_value);
-  return status_value;
-}
-
-// A concrete death test class that forks, then immediately runs the test
-// in the child process.
-class NoExecDeathTest : public ForkingDeathTest {
- public:
-  NoExecDeathTest(const char* a_statement, const RE* a_regex) :
-      ForkingDeathTest(a_statement, a_regex) { }
-  virtual TestRole AssumeRole();
-};
-
-// The AssumeRole process for a fork-and-run death test.  It implements a
-// straightforward fork, with a simple pipe to transmit the status byte.
-DeathTest::TestRole NoExecDeathTest::AssumeRole() {
-  const size_t thread_count = GetThreadCount();
-  if (thread_count != 1) {
-    GTEST_LOG_(WARNING) << DeathTestThreadWarning(thread_count);
-  }
-
-  int pipe_fd[2];
-  GTEST_DEATH_TEST_CHECK_(pipe(pipe_fd) != -1);
-
-  DeathTest::set_last_death_test_message("");
-  CaptureStderr();
-  // When we fork the process below, the log file buffers are copied, but the
-  // file descriptors are shared.  We flush all log files here so that closing
-  // the file descriptors in the child process doesn't throw off the
-  // synchronization between descriptors and buffers in the parent process.
-  // This is as close to the fork as possible to avoid a race condition in case
-  // there are multiple threads running before the death test, and another
-  // thread writes to the log file.
-  FlushInfoLog();
-
-  const pid_t child_pid = fork();
-  GTEST_DEATH_TEST_CHECK_(child_pid != -1);
-  set_child_pid(child_pid);
-  if (child_pid == 0) {
-    GTEST_DEATH_TEST_CHECK_SYSCALL_(close(pipe_fd[0]));
-    set_write_fd(pipe_fd[1]);
-    // Redirects all logging to stderr in the child process to prevent
-    // concurrent writes to the log files.  We capture stderr in the parent
-    // process and append the child process' output to a log.
-    LogToStderr();
-    // Event forwarding to the listeners of event listener API mush be shut
-    // down in death test subprocesses.
-    GetUnitTestImpl()->listeners()->SuppressEventForwarding();
-    return EXECUTE_TEST;
-  } else {
-    GTEST_DEATH_TEST_CHECK_SYSCALL_(close(pipe_fd[1]));
-    set_read_fd(pipe_fd[0]);
-    set_spawned(true);
-    return OVERSEE_TEST;
-  }
-}
-
-// A concrete death test class that forks and re-executes the main
-// program from the beginning, with command-line flags set that cause
-// only this specific death test to be run.
-class ExecDeathTest : public ForkingDeathTest {
- public:
-  ExecDeathTest(const char* a_statement, const RE* a_regex,
-                const char* file, int line) :
-      ForkingDeathTest(a_statement, a_regex), file_(file), line_(line) { }
-  virtual TestRole AssumeRole();
- private:
-  // The name of the file in which the death test is located.
-  const char* const file_;
-  // The line number on which the death test is located.
-  const int line_;
-};
-
-// Utility class for accumulating command-line arguments.
-class Arguments {
- public:
-  Arguments() {
-    args_.push_back(NULL);
-  }
-
-  ~Arguments() {
-    for (std::vector<char*>::iterator i = args_.begin(); i != args_.end();
-         ++i) {
-      free(*i);
-    }
-  }
-  void AddArgument(const char* argument) {
-    args_.insert(args_.end() - 1, posix::StrDup(argument));
-  }
-
-  template <typename Str>
-  void AddArguments(const ::std::vector<Str>& arguments) {
-    for (typename ::std::vector<Str>::const_iterator i = arguments.begin();
-         i != arguments.end();
-         ++i) {
-      args_.insert(args_.end() - 1, posix::StrDup(i->c_str()));
-    }
-  }
-  char* const* Argv() {
-    return &args_[0];
-  }
- private:
-  std::vector<char*> args_;
-};
-
-// A struct that encompasses the arguments to the child process of a
-// threadsafe-style death test process.
-struct ExecDeathTestArgs {
-  char* const* argv;  // Command-line arguments for the child's call to exec
-  int close_fd;       // File descriptor to close; the read end of a pipe
-};
-
-#  if GTEST_OS_MAC
-inline char** GetEnviron() {
-  // When Google Test is built as a framework on MacOS X, the environ variable
-  // is unavailable. Apple's documentation (man environ) recommends using
-  // _NSGetEnviron() instead.
-  return *_NSGetEnviron();
-}
-#  else
-// Some POSIX platforms expect you to declare environ. extern "C" makes
-// it reside in the global namespace.
-extern "C" char** environ;
-inline char** GetEnviron() { return environ; }
-#  endif  // GTEST_OS_MAC
-
-// The main function for a threadsafe-style death test child process.
-// This function is called in a clone()-ed process and thus must avoid
-// any potentially unsafe operations like malloc or libc functions.
-static int ExecDeathTestChildMain(void* child_arg) {
-  ExecDeathTestArgs* const args = static_cast<ExecDeathTestArgs*>(child_arg);
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(close(args->close_fd));
-
-  // We need to execute the test program in the same environment where
-  // it was originally invoked.  Therefore we change to the original
-  // working directory first.
-  const char* const original_dir =
-      UnitTest::GetInstance()->original_working_dir();
-  // We can safely call chdir() as it's a direct system call.
-  if (chdir(original_dir) != 0) {
-    DeathTestAbort(String::Format("chdir(\"%s\") failed: %s",
-                                  original_dir,
-                                  GetLastErrnoDescription().c_str()));
-    return EXIT_FAILURE;
-  }
-
-  // We can safely call execve() as it's a direct system call.  We
-  // cannot use execvp() as it's a libc function and thus potentially
-  // unsafe.  Since execve() doesn't search the PATH, the user must
-  // invoke the test program via a valid path that contains at least
-  // one path separator.
-  execve(args->argv[0], args->argv, GetEnviron());
-  DeathTestAbort(String::Format("execve(%s, ...) in %s failed: %s",
-                                args->argv[0],
-                                original_dir,
-                                GetLastErrnoDescription().c_str()));
-  return EXIT_FAILURE;
-}
-
-// Two utility routines that together determine the direction the stack
-// grows.
-// This could be accomplished more elegantly by a single recursive
-// function, but we want to guard against the unlikely possibility of
-// a smart compiler optimizing the recursion away.
-//
-// GTEST_NO_INLINE_ is required to prevent GCC 4.6 from inlining
-// StackLowerThanAddress into StackGrowsDown, which then doesn't give
-// correct answer.
-bool StackLowerThanAddress(const void* ptr) GTEST_NO_INLINE_;
-bool StackLowerThanAddress(const void* ptr) {
-  int dummy;
-  return &dummy < ptr;
-}
-
-bool StackGrowsDown() {
-  int dummy;
-  return StackLowerThanAddress(&dummy);
-}
-
-// A threadsafe implementation of fork(2) for threadsafe-style death tests
-// that uses clone(2).  It dies with an error message if anything goes
-// wrong.
-static pid_t ExecDeathTestFork(char* const* argv, int close_fd) {
-  ExecDeathTestArgs args = { argv, close_fd };
-  pid_t child_pid = -1;
-
-#  if GTEST_HAS_CLONE
-  const bool use_fork = GTEST_FLAG(death_test_use_fork);
-
-  if (!use_fork) {
-    static const bool stack_grows_down = StackGrowsDown();
-    const size_t stack_size = getpagesize();
-    // MMAP_ANONYMOUS is not defined on Mac, so we use MAP_ANON instead.
-    void* const stack = mmap(NULL, stack_size, PROT_READ | PROT_WRITE,
-                             MAP_ANON | MAP_PRIVATE, -1, 0);
-    GTEST_DEATH_TEST_CHECK_(stack != MAP_FAILED);
-    void* const stack_top =
-        static_cast<char*>(stack) + (stack_grows_down ? stack_size : 0);
-
-    child_pid = clone(&ExecDeathTestChildMain, stack_top, SIGCHLD, &args);
-
-    GTEST_DEATH_TEST_CHECK_(munmap(stack, stack_size) != -1);
-  }
-#  else
-  const bool use_fork = true;
-#  endif  // GTEST_HAS_CLONE
-
-  if (use_fork && (child_pid = fork()) == 0) {
-      ExecDeathTestChildMain(&args);
-      _exit(0);
-  }
-
-  GTEST_DEATH_TEST_CHECK_(child_pid != -1);
-  return child_pid;
-}
-
-// The AssumeRole process for a fork-and-exec death test.  It re-executes the
-// main program from the beginning, setting the --gtest_filter
-// and --gtest_internal_run_death_test flags to cause only the current
-// death test to be re-run.
-DeathTest::TestRole ExecDeathTest::AssumeRole() {
-  const UnitTestImpl* const impl = GetUnitTestImpl();
-  const InternalRunDeathTestFlag* const flag =
-      impl->internal_run_death_test_flag();
-  const TestInfo* const info = impl->current_test_info();
-  const int death_test_index = info->result()->death_test_count();
-
-  if (flag != NULL) {
-    set_write_fd(flag->write_fd());
-    return EXECUTE_TEST;
-  }
-
-  int pipe_fd[2];
-  GTEST_DEATH_TEST_CHECK_(pipe(pipe_fd) != -1);
-  // Clear the close-on-exec flag on the write end of the pipe, lest
-  // it be closed when the child process does an exec:
-  GTEST_DEATH_TEST_CHECK_(fcntl(pipe_fd[1], F_SETFD, 0) != -1);
-
-  const String filter_flag =
-      String::Format("--%s%s=%s.%s",
-                     GTEST_FLAG_PREFIX_, kFilterFlag,
-                     info->test_case_name(), info->name());
-  const String internal_flag =
-      String::Format("--%s%s=%s|%d|%d|%d",
-                     GTEST_FLAG_PREFIX_, kInternalRunDeathTestFlag,
-                     file_, line_, death_test_index, pipe_fd[1]);
-  Arguments args;
-  args.AddArguments(GetArgvs());
-  args.AddArgument(filter_flag.c_str());
-  args.AddArgument(internal_flag.c_str());
-
-  DeathTest::set_last_death_test_message("");
-
-  CaptureStderr();
-  // See the comment in NoExecDeathTest::AssumeRole for why the next line
-  // is necessary.
-  FlushInfoLog();
-
-  const pid_t child_pid = ExecDeathTestFork(args.Argv(), pipe_fd[0]);
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(close(pipe_fd[1]));
-  set_child_pid(child_pid);
-  set_read_fd(pipe_fd[0]);
-  set_spawned(true);
-  return OVERSEE_TEST;
-}
-
-# endif  // !GTEST_OS_WINDOWS
-
-// Creates a concrete DeathTest-derived class that depends on the
-// --gtest_death_test_style flag, and sets the pointer pointed to
-// by the "test" argument to its address.  If the test should be
-// skipped, sets that pointer to NULL.  Returns true, unless the
-// flag is set to an invalid value.
-bool DefaultDeathTestFactory::Create(const char* statement, const RE* regex,
-                                     const char* file, int line,
-                                     DeathTest** test) {
-  UnitTestImpl* const impl = GetUnitTestImpl();
-  const InternalRunDeathTestFlag* const flag =
-      impl->internal_run_death_test_flag();
-  const int death_test_index = impl->current_test_info()
-      ->increment_death_test_count();
-
-  if (flag != NULL) {
-    if (death_test_index > flag->index()) {
-      DeathTest::set_last_death_test_message(String::Format(
-          "Death test count (%d) somehow exceeded expected maximum (%d)",
-          death_test_index, flag->index()));
-      return false;
-    }
-
-    if (!(flag->file() == file && flag->line() == line &&
-          flag->index() == death_test_index)) {
-      *test = NULL;
-      return true;
-    }
-  }
-
-# if GTEST_OS_WINDOWS
-
-  if (GTEST_FLAG(death_test_style) == "threadsafe" ||
-      GTEST_FLAG(death_test_style) == "fast") {
-    *test = new WindowsDeathTest(statement, regex, file, line);
-  }
-
-# else
-
-  if (GTEST_FLAG(death_test_style) == "threadsafe") {
-    *test = new ExecDeathTest(statement, regex, file, line);
-  } else if (GTEST_FLAG(death_test_style) == "fast") {
-    *test = new NoExecDeathTest(statement, regex);
-  }
-
-# endif  // GTEST_OS_WINDOWS
-
-  else {  // NOLINT - this is more readable than unbalanced brackets inside #if.
-    DeathTest::set_last_death_test_message(String::Format(
-        "Unknown death test style \"%s\" encountered",
-        GTEST_FLAG(death_test_style).c_str()));
-    return false;
-  }
-
-  return true;
-}
-
-// Splits a given string on a given delimiter, populating a given
-// vector with the fields.  GTEST_HAS_DEATH_TEST implies that we have
-// ::std::string, so we can use it here.
-static void SplitString(const ::std::string& str, char delimiter,
-                        ::std::vector< ::std::string>* dest) {
-  ::std::vector< ::std::string> parsed;
-  ::std::string::size_type pos = 0;
-  while (::testing::internal::AlwaysTrue()) {
-    const ::std::string::size_type colon = str.find(delimiter, pos);
-    if (colon == ::std::string::npos) {
-      parsed.push_back(str.substr(pos));
-      break;
-    } else {
-      parsed.push_back(str.substr(pos, colon - pos));
-      pos = colon + 1;
-    }
-  }
-  dest->swap(parsed);
-}
-
-# if GTEST_OS_WINDOWS
-// Recreates the pipe and event handles from the provided parameters,
-// signals the event, and returns a file descriptor wrapped around the pipe
-// handle. This function is called in the child process only.
-int GetStatusFileDescriptor(unsigned int parent_process_id,
-                            size_t write_handle_as_size_t,
-                            size_t event_handle_as_size_t) {
-  AutoHandle parent_process_handle(::OpenProcess(PROCESS_DUP_HANDLE,
-                                                   FALSE,  // Non-inheritable.
-                                                   parent_process_id));
-  if (parent_process_handle.Get() == INVALID_HANDLE_VALUE) {
-    DeathTestAbort(String::Format("Unable to open parent process %u",
-                                  parent_process_id));
-  }
-
-  // TODO(vladl@google.com): Replace the following check with a
-  // compile-time assertion when available.
-  GTEST_CHECK_(sizeof(HANDLE) <= sizeof(size_t));
-
-  const HANDLE write_handle =
-      reinterpret_cast<HANDLE>(write_handle_as_size_t);
-  HANDLE dup_write_handle;
-
-  // The newly initialized handle is accessible only in in the parent
-  // process. To obtain one accessible within the child, we need to use
-  // DuplicateHandle.
-  if (!::DuplicateHandle(parent_process_handle.Get(), write_handle,
-                         ::GetCurrentProcess(), &dup_write_handle,
-                         0x0,    // Requested privileges ignored since
-                                 // DUPLICATE_SAME_ACCESS is used.
-                         FALSE,  // Request non-inheritable handler.
-                         DUPLICATE_SAME_ACCESS)) {
-    DeathTestAbort(String::Format(
-        "Unable to duplicate the pipe handle %Iu from the parent process %u",
-        write_handle_as_size_t, parent_process_id));
-  }
-
-  const HANDLE event_handle = reinterpret_cast<HANDLE>(event_handle_as_size_t);
-  HANDLE dup_event_handle;
-
-  if (!::DuplicateHandle(parent_process_handle.Get(), event_handle,
-                         ::GetCurrentProcess(), &dup_event_handle,
-                         0x0,
-                         FALSE,
-                         DUPLICATE_SAME_ACCESS)) {
-    DeathTestAbort(String::Format(
-        "Unable to duplicate the event handle %Iu from the parent process %u",
-        event_handle_as_size_t, parent_process_id));
-  }
-
-  const int write_fd =
-      ::_open_osfhandle(reinterpret_cast<intptr_t>(dup_write_handle), O_APPEND);
-  if (write_fd == -1) {
-    DeathTestAbort(String::Format(
-        "Unable to convert pipe handle %Iu to a file descriptor",
-        write_handle_as_size_t));
-  }
-
-  // Signals the parent that the write end of the pipe has been acquired
-  // so the parent can release its own write end.
-  ::SetEvent(dup_event_handle);
-
-  return write_fd;
-}
-# endif  // GTEST_OS_WINDOWS
-
-// Returns a newly created InternalRunDeathTestFlag object with fields
-// initialized from the GTEST_FLAG(internal_run_death_test) flag if
-// the flag is specified; otherwise returns NULL.
-InternalRunDeathTestFlag* ParseInternalRunDeathTestFlag() {
-  if (GTEST_FLAG(internal_run_death_test) == "") return NULL;
-
-  // GTEST_HAS_DEATH_TEST implies that we have ::std::string, so we
-  // can use it here.
-  int line = -1;
-  int index = -1;
-  ::std::vector< ::std::string> fields;
-  SplitString(GTEST_FLAG(internal_run_death_test).c_str(), '|', &fields);
-  int write_fd = -1;
-
-# if GTEST_OS_WINDOWS
-
-  unsigned int parent_process_id = 0;
-  size_t write_handle_as_size_t = 0;
-  size_t event_handle_as_size_t = 0;
-
-  if (fields.size() != 6
-      || !ParseNaturalNumber(fields[1], &line)
-      || !ParseNaturalNumber(fields[2], &index)
-      || !ParseNaturalNumber(fields[3], &parent_process_id)
-      || !ParseNaturalNumber(fields[4], &write_handle_as_size_t)
-      || !ParseNaturalNumber(fields[5], &event_handle_as_size_t)) {
-    DeathTestAbort(String::Format(
-        "Bad --gtest_internal_run_death_test flag: %s",
-        GTEST_FLAG(internal_run_death_test).c_str()));
-  }
-  write_fd = GetStatusFileDescriptor(parent_process_id,
-                                     write_handle_as_size_t,
-                                     event_handle_as_size_t);
-# else
-
-  if (fields.size() != 4
-      || !ParseNaturalNumber(fields[1], &line)
-      || !ParseNaturalNumber(fields[2], &index)
-      || !ParseNaturalNumber(fields[3], &write_fd)) {
-    DeathTestAbort(String::Format(
-        "Bad --gtest_internal_run_death_test flag: %s",
-        GTEST_FLAG(internal_run_death_test).c_str()));
-  }
-
-# endif  // GTEST_OS_WINDOWS
-
-  return new InternalRunDeathTestFlag(fields[0], line, index, write_fd);
-}
-
-}  // namespace internal
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-}  // namespace testing
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: keith.ray@gmail.com (Keith Ray)
-
-
-#include <stdlib.h>
-
-#if GTEST_OS_WINDOWS_MOBILE
-# include <windows.h>
-#elif GTEST_OS_WINDOWS
-# include <direct.h>
-# include <io.h>
-#elif GTEST_OS_SYMBIAN || GTEST_OS_NACL
-// Symbian OpenC and NaCl have PATH_MAX in sys/syslimits.h
-# include <sys/syslimits.h>
-#else
-# include <limits.h>
-# include <climits>  // Some Linux distributions define PATH_MAX here.
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-#if GTEST_OS_WINDOWS
-# define GTEST_PATH_MAX_ _MAX_PATH
-#elif defined(PATH_MAX)
-# define GTEST_PATH_MAX_ PATH_MAX
-#elif defined(_XOPEN_PATH_MAX)
-# define GTEST_PATH_MAX_ _XOPEN_PATH_MAX
-#else
-# define GTEST_PATH_MAX_ _POSIX_PATH_MAX
-#endif  // GTEST_OS_WINDOWS
-
-
-namespace testing {
-namespace internal {
-
-#if GTEST_OS_WINDOWS
-// On Windows, '\\' is the standard path separator, but many tools and the
-// Windows API also accept '/' as an alternate path separator. Unless otherwise
-// noted, a file path can contain either kind of path separators, or a mixture
-// of them.
-const char kPathSeparator = '\\';
-const char kAlternatePathSeparator = '/';
-const char kPathSeparatorString[] = "\\";
-const char kAlternatePathSeparatorString[] = "/";
-# if GTEST_OS_WINDOWS_MOBILE
-// Windows CE doesn't have a current directory. You should not use
-// the current directory in tests on Windows CE, but this at least
-// provides a reasonable fallback.
-const char kCurrentDirectoryString[] = "\\";
-// Windows CE doesn't define INVALID_FILE_ATTRIBUTES
-const DWORD kInvalidFileAttributes = 0xffffffff;
-# else
-const char kCurrentDirectoryString[] = ".\\";
-# endif  // GTEST_OS_WINDOWS_MOBILE
-#else
-const char kPathSeparator = '/';
-const char kPathSeparatorString[] = "/";
-const char kCurrentDirectoryString[] = "./";
-#endif  // GTEST_OS_WINDOWS
-
-// Returns whether the given character is a valid path separator.
-static bool IsPathSeparator(char c) {
-#if GTEST_HAS_ALT_PATH_SEP_
-  return (c == kPathSeparator) || (c == kAlternatePathSeparator);
-#else
-  return c == kPathSeparator;
-#endif
-}
-
-// Returns the current working directory, or "" if unsuccessful.
-FilePath FilePath::GetCurrentDir() {
-#if GTEST_OS_WINDOWS_MOBILE
-  // Windows CE doesn't have a current directory, so we just return
-  // something reasonable.
-  return FilePath(kCurrentDirectoryString);
-#elif GTEST_OS_WINDOWS
-  char cwd[GTEST_PATH_MAX_ + 1] = { '\0' };
-  return FilePath(_getcwd(cwd, sizeof(cwd)) == NULL ? "" : cwd);
-#else
-  char cwd[GTEST_PATH_MAX_ + 1] = { '\0' };
-  return FilePath(getcwd(cwd, sizeof(cwd)) == NULL ? "" : cwd);
-#endif  // GTEST_OS_WINDOWS_MOBILE
-}
-
-// Returns a copy of the FilePath with the case-insensitive extension removed.
-// Example: FilePath("dir/file.exe").RemoveExtension("EXE") returns
-// FilePath("dir/file"). If a case-insensitive extension is not
-// found, returns a copy of the original FilePath.
-FilePath FilePath::RemoveExtension(const char* extension) const {
-  String dot_extension(String::Format(".%s", extension));
-  if (pathname_.EndsWithCaseInsensitive(dot_extension.c_str())) {
-    return FilePath(String(pathname_.c_str(), pathname_.length() - 4));
-  }
-  return *this;
-}
-
-// Returns a pointer to the last occurence of a valid path separator in
-// the FilePath. On Windows, for example, both '/' and '\' are valid path
-// separators. Returns NULL if no path separator was found.
-const char* FilePath::FindLastPathSeparator() const {
-  const char* const last_sep = strrchr(c_str(), kPathSeparator);
-#if GTEST_HAS_ALT_PATH_SEP_
-  const char* const last_alt_sep = strrchr(c_str(), kAlternatePathSeparator);
-  // Comparing two pointers of which only one is NULL is undefined.
-  if (last_alt_sep != NULL &&
-      (last_sep == NULL || last_alt_sep > last_sep)) {
-    return last_alt_sep;
-  }
-#endif
-  return last_sep;
-}
-
-// Returns a copy of the FilePath with the directory part removed.
-// Example: FilePath("path/to/file").RemoveDirectoryName() returns
-// FilePath("file"). If there is no directory part ("just_a_file"), it returns
-// the FilePath unmodified. If there is no file part ("just_a_dir/") it
-// returns an empty FilePath ("").
-// On Windows platform, '\' is the path separator, otherwise it is '/'.
-FilePath FilePath::RemoveDirectoryName() const {
-  const char* const last_sep = FindLastPathSeparator();
-  return last_sep ? FilePath(String(last_sep + 1)) : *this;
-}
-
-// RemoveFileName returns the directory path with the filename removed.
-// Example: FilePath("path/to/file").RemoveFileName() returns "path/to/".
-// If the FilePath is "a_file" or "/a_file", RemoveFileName returns
-// FilePath("./") or, on Windows, FilePath(".\\"). If the filepath does
-// not have a file, like "just/a/dir/", it returns the FilePath unmodified.
-// On Windows platform, '\' is the path separator, otherwise it is '/'.
-FilePath FilePath::RemoveFileName() const {
-  const char* const last_sep = FindLastPathSeparator();
-  String dir;
-  if (last_sep) {
-    dir = String(c_str(), last_sep + 1 - c_str());
-  } else {
-    dir = kCurrentDirectoryString;
-  }
-  return FilePath(dir);
-}
-
-// Helper functions for naming files in a directory for xml output.
-
-// Given directory = "dir", base_name = "test", number = 0,
-// extension = "xml", returns "dir/test.xml". If number is greater
-// than zero (e.g., 12), returns "dir/test_12.xml".
-// On Windows platform, uses \ as the separator rather than /.
-FilePath FilePath::MakeFileName(const FilePath& directory,
-                                const FilePath& base_name,
-                                int number,
-                                const char* extension) {
-  String file;
-  if (number == 0) {
-    file = String::Format("%s.%s", base_name.c_str(), extension);
-  } else {
-    file = String::Format("%s_%d.%s", base_name.c_str(), number, extension);
-  }
-  return ConcatPaths(directory, FilePath(file));
-}
-
-// Given directory = "dir", relative_path = "test.xml", returns "dir/test.xml".
-// On Windows, uses \ as the separator rather than /.
-FilePath FilePath::ConcatPaths(const FilePath& directory,
-                               const FilePath& relative_path) {
-  if (directory.IsEmpty())
-    return relative_path;
-  const FilePath dir(directory.RemoveTrailingPathSeparator());
-  return FilePath(String::Format("%s%c%s", dir.c_str(), kPathSeparator,
-                                 relative_path.c_str()));
-}
-
-// Returns true if pathname describes something findable in the file-system,
-// either a file, directory, or whatever.
-bool FilePath::FileOrDirectoryExists() const {
-#if GTEST_OS_WINDOWS_MOBILE
-  LPCWSTR unicode = String::AnsiToUtf16(pathname_.c_str());
-  const DWORD attributes = GetFileAttributes(unicode);
-  delete [] unicode;
-  return attributes != kInvalidFileAttributes;
-#else
-  posix::StatStruct file_stat;
-  return posix::Stat(pathname_.c_str(), &file_stat) == 0;
-#endif  // GTEST_OS_WINDOWS_MOBILE
-}
-
-// Returns true if pathname describes a directory in the file-system
-// that exists.
-bool FilePath::DirectoryExists() const {
-  bool result = false;
-#if GTEST_OS_WINDOWS
-  // Don't strip off trailing separator if path is a root directory on
-  // Windows (like "C:\\").
-  const FilePath& path(IsRootDirectory() ? *this :
-                                           RemoveTrailingPathSeparator());
-#else
-  const FilePath& path(*this);
-#endif
-
-#if GTEST_OS_WINDOWS_MOBILE
-  LPCWSTR unicode = String::AnsiToUtf16(path.c_str());
-  const DWORD attributes = GetFileAttributes(unicode);
-  delete [] unicode;
-  if ((attributes != kInvalidFileAttributes) &&
-      (attributes & FILE_ATTRIBUTE_DIRECTORY)) {
-    result = true;
-  }
-#else
-  posix::StatStruct file_stat;
-  result = posix::Stat(path.c_str(), &file_stat) == 0 &&
-      posix::IsDir(file_stat);
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-  return result;
-}
-
-// Returns true if pathname describes a root directory. (Windows has one
-// root directory per disk drive.)
-bool FilePath::IsRootDirectory() const {
-#if GTEST_OS_WINDOWS
-  // TODO(wan@google.com): on Windows a network share like
-  // \\server\share can be a root directory, although it cannot be the
-  // current directory.  Handle this properly.
-  return pathname_.length() == 3 && IsAbsolutePath();
-#else
-  return pathname_.length() == 1 && IsPathSeparator(pathname_.c_str()[0]);
-#endif
-}
-
-// Returns true if pathname describes an absolute path.
-bool FilePath::IsAbsolutePath() const {
-  const char* const name = pathname_.c_str();
-#if GTEST_OS_WINDOWS
-  return pathname_.length() >= 3 &&
-     ((name[0] >= 'a' && name[0] <= 'z') ||
-      (name[0] >= 'A' && name[0] <= 'Z')) &&
-     name[1] == ':' &&
-     IsPathSeparator(name[2]);
-#else
-  return IsPathSeparator(name[0]);
-#endif
-}
-
-// Returns a pathname for a file that does not currently exist. The pathname
-// will be directory/base_name.extension or
-// directory/base_name_<number>.extension if directory/base_name.extension
-// already exists. The number will be incremented until a pathname is found
-// that does not already exist.
-// Examples: 'dir/foo_test.xml' or 'dir/foo_test_1.xml'.
-// There could be a race condition if two or more processes are calling this
-// function at the same time -- they could both pick the same filename.
-FilePath FilePath::GenerateUniqueFileName(const FilePath& directory,
-                                          const FilePath& base_name,
-                                          const char* extension) {
-  FilePath full_pathname;
-  int number = 0;
-  do {
-    full_pathname.Set(MakeFileName(directory, base_name, number++, extension));
-  } while (full_pathname.FileOrDirectoryExists());
-  return full_pathname;
-}
-
-// Returns true if FilePath ends with a path separator, which indicates that
-// it is intended to represent a directory. Returns false otherwise.
-// This does NOT check that a directory (or file) actually exists.
-bool FilePath::IsDirectory() const {
-  return !pathname_.empty() &&
-         IsPathSeparator(pathname_.c_str()[pathname_.length() - 1]);
-}
-
-// Create directories so that path exists. Returns true if successful or if
-// the directories already exist; returns false if unable to create directories
-// for any reason.
-bool FilePath::CreateDirectoriesRecursively() const {
-  if (!this->IsDirectory()) {
-    return false;
-  }
-
-  if (pathname_.length() == 0 || this->DirectoryExists()) {
-    return true;
-  }
-
-  const FilePath parent(this->RemoveTrailingPathSeparator().RemoveFileName());
-  return parent.CreateDirectoriesRecursively() && this->CreateFolder();
-}
-
-// Create the directory so that path exists. Returns true if successful or
-// if the directory already exists; returns false if unable to create the
-// directory for any reason, including if the parent directory does not
-// exist. Not named "CreateDirectory" because that's a macro on Windows.
-bool FilePath::CreateFolder() const {
-#if GTEST_OS_WINDOWS_MOBILE
-  FilePath removed_sep(this->RemoveTrailingPathSeparator());
-  LPCWSTR unicode = String::AnsiToUtf16(removed_sep.c_str());
-  int result = CreateDirectory(unicode, NULL) ? 0 : -1;
-  delete [] unicode;
-#elif GTEST_OS_WINDOWS
-  int result = _mkdir(pathname_.c_str());
-#else
-  int result = mkdir(pathname_.c_str(), 0777);
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-  if (result == -1) {
-    return this->DirectoryExists();  // An error is OK if the directory exists.
-  }
-  return true;  // No error.
-}
-
-// If input name has a trailing separator character, remove it and return the
-// name, otherwise return the name string unmodified.
-// On Windows platform, uses \ as the separator, other platforms use /.
-FilePath FilePath::RemoveTrailingPathSeparator() const {
-  return IsDirectory()
-      ? FilePath(String(pathname_.c_str(), pathname_.length() - 1))
-      : *this;
-}
-
-// Removes any redundant separators that might be in the pathname.
-// For example, "bar///foo" becomes "bar/foo". Does not eliminate other
-// redundancies that might be in a pathname involving "." or "..".
-// TODO(wan@google.com): handle Windows network shares (e.g. \\server\share).
-void FilePath::Normalize() {
-  if (pathname_.c_str() == NULL) {
-    pathname_ = "";
-    return;
-  }
-  const char* src = pathname_.c_str();
-  char* const dest = new char[pathname_.length() + 1];
-  char* dest_ptr = dest;
-  memset(dest_ptr, 0, pathname_.length() + 1);
-
-  while (*src != '\0') {
-    *dest_ptr = *src;
-    if (!IsPathSeparator(*src)) {
-      src++;
-    } else {
-#if GTEST_HAS_ALT_PATH_SEP_
-      if (*dest_ptr == kAlternatePathSeparator) {
-        *dest_ptr = kPathSeparator;
-      }
-#endif
-      while (IsPathSeparator(*src))
-        src++;
-    }
-    dest_ptr++;
-  }
-  *dest_ptr = '\0';
-  pathname_ = dest;
-  delete[] dest;
-}
-
-}  // namespace internal
-}  // namespace testing
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-
-#include <limits.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#if GTEST_OS_WINDOWS_MOBILE
-# include <windows.h>  // For TerminateProcess()
-#elif GTEST_OS_WINDOWS
-# include <io.h>
-# include <sys/stat.h>
-#else
-# include <unistd.h>
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-#if GTEST_OS_MAC
-# include <mach/mach_init.h>
-# include <mach/task.h>
-# include <mach/vm_map.h>
-#endif  // GTEST_OS_MAC
-
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#undef GTEST_IMPLEMENTATION_
-
-namespace testing {
-namespace internal {
-
-#if defined(_MSC_VER) || defined(__BORLANDC__)
-// MSVC and C++Builder do not provide a definition of STDERR_FILENO.
-const int kStdOutFileno = 1;
-const int kStdErrFileno = 2;
-#else
-const int kStdOutFileno = STDOUT_FILENO;
-const int kStdErrFileno = STDERR_FILENO;
-#endif  // _MSC_VER
-
-#if GTEST_OS_MAC
-
-// Returns the number of threads running in the process, or 0 to indicate that
-// we cannot detect it.
-size_t GetThreadCount() {
-  const task_t task = mach_task_self();
-  mach_msg_type_number_t thread_count;
-  thread_act_array_t thread_list;
-  const kern_return_t status = task_threads(task, &thread_list, &thread_count);
-  if (status == KERN_SUCCESS) {
-    // task_threads allocates resources in thread_list and we need to free them
-    // to avoid leaks.
-    vm_deallocate(task,
-                  reinterpret_cast<vm_address_t>(thread_list),
-                  sizeof(thread_t) * thread_count);
-    return static_cast<size_t>(thread_count);
-  } else {
-    return 0;
-  }
-}
-
-#else
-
-size_t GetThreadCount() {
-  // There's no portable way to detect the number of threads, so we just
-  // return 0 to indicate that we cannot detect it.
-  return 0;
-}
-
-#endif  // GTEST_OS_MAC
-
-#if GTEST_USES_POSIX_RE
-
-// Implements RE.  Currently only needed for death tests.
-
-RE::~RE() {
-  if (is_valid_) {
-    // regfree'ing an invalid regex might crash because the content
-    // of the regex is undefined. Since the regex's are essentially
-    // the same, one cannot be valid (or invalid) without the other
-    // being so too.
-    regfree(&partial_regex_);
-    regfree(&full_regex_);
-  }
-  free(const_cast<char*>(pattern_));
-}
-
-// Returns true iff regular expression re matches the entire str.
-bool RE::FullMatch(const char* str, const RE& re) {
-  if (!re.is_valid_) return false;
-
-  regmatch_t match;
-  return regexec(&re.full_regex_, str, 1, &match, 0) == 0;
-}
-
-// Returns true iff regular expression re matches a substring of str
-// (including str itself).
-bool RE::PartialMatch(const char* str, const RE& re) {
-  if (!re.is_valid_) return false;
-
-  regmatch_t match;
-  return regexec(&re.partial_regex_, str, 1, &match, 0) == 0;
-}
-
-// Initializes an RE from its string representation.
-void RE::Init(const char* regex) {
-  pattern_ = posix::StrDup(regex);
-
-  // Reserves enough bytes to hold the regular expression used for a
-  // full match.
-  const size_t full_regex_len = strlen(regex) + 10;
-  char* const full_pattern = new char[full_regex_len];
-
-  snprintf(full_pattern, full_regex_len, "^(%s)$", regex);
-  is_valid_ = regcomp(&full_regex_, full_pattern, REG_EXTENDED) == 0;
-  // We want to call regcomp(&partial_regex_, ...) even if the
-  // previous expression returns false.  Otherwise partial_regex_ may
-  // not be properly initialized can may cause trouble when it's
-  // freed.
-  //
-  // Some implementation of POSIX regex (e.g. on at least some
-  // versions of Cygwin) doesn't accept the empty string as a valid
-  // regex.  We change it to an equivalent form "()" to be safe.
-  if (is_valid_) {
-    const char* const partial_regex = (*regex == '\0') ? "()" : regex;
-    is_valid_ = regcomp(&partial_regex_, partial_regex, REG_EXTENDED) == 0;
-  }
-  EXPECT_TRUE(is_valid_)
-      << "Regular expression \"" << regex
-      << "\" is not a valid POSIX Extended regular expression.";
-
-  delete[] full_pattern;
-}
-
-#elif GTEST_USES_SIMPLE_RE
-
-// Returns true iff ch appears anywhere in str (excluding the
-// terminating '\0' character).
-bool IsInSet(char ch, const char* str) {
-  return ch != '\0' && strchr(str, ch) != NULL;
-}
-
-// Returns true iff ch belongs to the given classification.  Unlike
-// similar functions in <ctype.h>, these aren't affected by the
-// current locale.
-bool IsAsciiDigit(char ch) { return '0' <= ch && ch <= '9'; }
-bool IsAsciiPunct(char ch) {
-  return IsInSet(ch, "^-!\"#$%&'()*+,./:;<=>?@[\\]_`{|}~");
-}
-bool IsRepeat(char ch) { return IsInSet(ch, "?*+"); }
-bool IsAsciiWhiteSpace(char ch) { return IsInSet(ch, " \f\n\r\t\v"); }
-bool IsAsciiWordChar(char ch) {
-  return ('a' <= ch && ch <= 'z') || ('A' <= ch && ch <= 'Z') ||
-      ('0' <= ch && ch <= '9') || ch == '_';
-}
-
-// Returns true iff "\\c" is a supported escape sequence.
-bool IsValidEscape(char c) {
-  return (IsAsciiPunct(c) || IsInSet(c, "dDfnrsStvwW"));
-}
-
-// Returns true iff the given atom (specified by escaped and pattern)
-// matches ch.  The result is undefined if the atom is invalid.
-bool AtomMatchesChar(bool escaped, char pattern_char, char ch) {
-  if (escaped) {  // "\\p" where p is pattern_char.
-    switch (pattern_char) {
-      case 'd': return IsAsciiDigit(ch);
-      case 'D': return !IsAsciiDigit(ch);
-      case 'f': return ch == '\f';
-      case 'n': return ch == '\n';
-      case 'r': return ch == '\r';
-      case 's': return IsAsciiWhiteSpace(ch);
-      case 'S': return !IsAsciiWhiteSpace(ch);
-      case 't': return ch == '\t';
-      case 'v': return ch == '\v';
-      case 'w': return IsAsciiWordChar(ch);
-      case 'W': return !IsAsciiWordChar(ch);
-    }
-    return IsAsciiPunct(pattern_char) && pattern_char == ch;
-  }
-
-  return (pattern_char == '.' && ch != '\n') || pattern_char == ch;
-}
-
-// Helper function used by ValidateRegex() to format error messages.
-String FormatRegexSyntaxError(const char* regex, int index) {
-  return (Message() << "Syntax error at index " << index
-          << " in simple regular expression \"" << regex << "\": ").GetString();
-}
-
-// Generates non-fatal failures and returns false if regex is invalid;
-// otherwise returns true.
-bool ValidateRegex(const char* regex) {
-  if (regex == NULL) {
-    // TODO(wan@google.com): fix the source file location in the
-    // assertion failures to match where the regex is used in user
-    // code.
-    ADD_FAILURE() << "NULL is not a valid simple regular expression.";
-    return false;
-  }
-
-  bool is_valid = true;
-
-  // True iff ?, *, or + can follow the previous atom.
-  bool prev_repeatable = false;
-  for (int i = 0; regex[i]; i++) {
-    if (regex[i] == '\\') {  // An escape sequence
-      i++;
-      if (regex[i] == '\0') {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i - 1)
-                      << "'\\' cannot appear at the end.";
-        return false;
-      }
-
-      if (!IsValidEscape(regex[i])) {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i - 1)
-                      << "invalid escape sequence \"\\" << regex[i] << "\".";
-        is_valid = false;
-      }
-      prev_repeatable = true;
-    } else {  // Not an escape sequence.
-      const char ch = regex[i];
-
-      if (ch == '^' && i > 0) {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i)
-                      << "'^' can only appear at the beginning.";
-        is_valid = false;
-      } else if (ch == '$' && regex[i + 1] != '\0') {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i)
-                      << "'$' can only appear at the end.";
-        is_valid = false;
-      } else if (IsInSet(ch, "()[]{}|")) {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i)
-                      << "'" << ch << "' is unsupported.";
-        is_valid = false;
-      } else if (IsRepeat(ch) && !prev_repeatable) {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i)
-                      << "'" << ch << "' can only follow a repeatable token.";
-        is_valid = false;
-      }
-
-      prev_repeatable = !IsInSet(ch, "^$?*+");
-    }
-  }
-
-  return is_valid;
-}
-
-// Matches a repeated regex atom followed by a valid simple regular
-// expression.  The regex atom is defined as c if escaped is false,
-// or \c otherwise.  repeat is the repetition meta character (?, *,
-// or +).  The behavior is undefined if str contains too many
-// characters to be indexable by size_t, in which case the test will
-// probably time out anyway.  We are fine with this limitation as
-// std::string has it too.
-bool MatchRepetitionAndRegexAtHead(
-    bool escaped, char c, char repeat, const char* regex,
-    const char* str) {
-  const size_t min_count = (repeat == '+') ? 1 : 0;
-  const size_t max_count = (repeat == '?') ? 1 :
-      static_cast<size_t>(-1) - 1;
-  // We cannot call numeric_limits::max() as it conflicts with the
-  // max() macro on Windows.
-
-  for (size_t i = 0; i <= max_count; ++i) {
-    // We know that the atom matches each of the first i characters in str.
-    if (i >= min_count && MatchRegexAtHead(regex, str + i)) {
-      // We have enough matches at the head, and the tail matches too.
-      // Since we only care about *whether* the pattern matches str
-      // (as opposed to *how* it matches), there is no need to find a
-      // greedy match.
-      return true;
-    }
-    if (str[i] == '\0' || !AtomMatchesChar(escaped, c, str[i]))
-      return false;
-  }
-  return false;
-}
-
-// Returns true iff regex matches a prefix of str.  regex must be a
-// valid simple regular expression and not start with "^", or the
-// result is undefined.
-bool MatchRegexAtHead(const char* regex, const char* str) {
-  if (*regex == '\0')  // An empty regex matches a prefix of anything.
-    return true;
-
-  // "$" only matches the end of a string.  Note that regex being
-  // valid guarantees that there's nothing after "$" in it.
-  if (*regex == '$')
-    return *str == '\0';
-
-  // Is the first thing in regex an escape sequence?
-  const bool escaped = *regex == '\\';
-  if (escaped)
-    ++regex;
-  if (IsRepeat(regex[1])) {
-    // MatchRepetitionAndRegexAtHead() calls MatchRegexAtHead(), so
-    // here's an indirect recursion.  It terminates as the regex gets
-    // shorter in each recursion.
-    return MatchRepetitionAndRegexAtHead(
-        escaped, regex[0], regex[1], regex + 2, str);
-  } else {
-    // regex isn't empty, isn't "$", and doesn't start with a
-    // repetition.  We match the first atom of regex with the first
-    // character of str and recurse.
-    return (*str != '\0') && AtomMatchesChar(escaped, *regex, *str) &&
-        MatchRegexAtHead(regex + 1, str + 1);
-  }
-}
-
-// Returns true iff regex matches any substring of str.  regex must be
-// a valid simple regular expression, or the result is undefined.
-//
-// The algorithm is recursive, but the recursion depth doesn't exceed
-// the regex length, so we won't need to worry about running out of
-// stack space normally.  In rare cases the time complexity can be
-// exponential with respect to the regex length + the string length,
-// but usually it's must faster (often close to linear).
-bool MatchRegexAnywhere(const char* regex, const char* str) {
-  if (regex == NULL || str == NULL)
-    return false;
-
-  if (*regex == '^')
-    return MatchRegexAtHead(regex + 1, str);
-
-  // A successful match can be anywhere in str.
-  do {
-    if (MatchRegexAtHead(regex, str))
-      return true;
-  } while (*str++ != '\0');
-  return false;
-}
-
-// Implements the RE class.
-
-RE::~RE() {
-  free(const_cast<char*>(pattern_));
-  free(const_cast<char*>(full_pattern_));
-}
-
-// Returns true iff regular expression re matches the entire str.
-bool RE::FullMatch(const char* str, const RE& re) {
-  return re.is_valid_ && MatchRegexAnywhere(re.full_pattern_, str);
-}
-
-// Returns true iff regular expression re matches a substring of str
-// (including str itself).
-bool RE::PartialMatch(const char* str, const RE& re) {
-  return re.is_valid_ && MatchRegexAnywhere(re.pattern_, str);
-}
-
-// Initializes an RE from its string representation.
-void RE::Init(const char* regex) {
-  pattern_ = full_pattern_ = NULL;
-  if (regex != NULL) {
-    pattern_ = posix::StrDup(regex);
-  }
-
-  is_valid_ = ValidateRegex(regex);
-  if (!is_valid_) {
-    // No need to calculate the full pattern when the regex is invalid.
-    return;
-  }
-
-  const size_t len = strlen(regex);
-  // Reserves enough bytes to hold the regular expression used for a
-  // full match: we need space to prepend a '^', append a '$', and
-  // terminate the string with '\0'.
-  char* buffer = static_cast<char*>(malloc(len + 3));
-  full_pattern_ = buffer;
-
-  if (*regex != '^')
-    *buffer++ = '^';  // Makes sure full_pattern_ starts with '^'.
-
-  // We don't use snprintf or strncpy, as they trigger a warning when
-  // compiled with VC++ 8.0.
-  memcpy(buffer, regex, len);
-  buffer += len;
-
-  if (len == 0 || regex[len - 1] != '$')
-    *buffer++ = '$';  // Makes sure full_pattern_ ends with '$'.
-
-  *buffer = '\0';
-}
-
-#endif  // GTEST_USES_POSIX_RE
-
-const char kUnknownFile[] = "unknown file";
-
-// Formats a source file path and a line number as they would appear
-// in an error message from the compiler used to compile this code.
-GTEST_API_ ::std::string FormatFileLocation(const char* file, int line) {
-  const char* const file_name = file == NULL ? kUnknownFile : file;
-
-  if (line < 0) {
-    return String::Format("%s:", file_name).c_str();
-  }
-#ifdef _MSC_VER
-  return String::Format("%s(%d):", file_name, line).c_str();
-#else
-  return String::Format("%s:%d:", file_name, line).c_str();
-#endif  // _MSC_VER
-}
-
-// Formats a file location for compiler-independent XML output.
-// Although this function is not platform dependent, we put it next to
-// FormatFileLocation in order to contrast the two functions.
-// Note that FormatCompilerIndependentFileLocation() does NOT append colon
-// to the file location it produces, unlike FormatFileLocation().
-GTEST_API_ ::std::string FormatCompilerIndependentFileLocation(
-    const char* file, int line) {
-  const char* const file_name = file == NULL ? kUnknownFile : file;
-
-  if (line < 0)
-    return file_name;
-  else
-    return String::Format("%s:%d", file_name, line).c_str();
-}
-
-
-GTestLog::GTestLog(GTestLogSeverity severity, const char* file, int line)
-    : severity_(severity) {
-  const char* const marker =
-      severity == GTEST_INFO ?    "[  INFO ]" :
-      severity == GTEST_WARNING ? "[WARNING]" :
-      severity == GTEST_ERROR ?   "[ ERROR ]" : "[ FATAL ]";
-  GetStream() << ::std::endl << marker << " "
-              << FormatFileLocation(file, line).c_str() << ": ";
-}
-
-// Flushes the buffers and, if severity is GTEST_FATAL, aborts the program.
-GTestLog::~GTestLog() {
-  GetStream() << ::std::endl;
-  if (severity_ == GTEST_FATAL) {
-    fflush(stderr);
-    posix::Abort();
-  }
-}
-// Disable Microsoft deprecation warnings for POSIX functions called from
-// this class (creat, dup, dup2, and close)
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable: 4996)
-#endif  // _MSC_VER
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Object that captures an output stream (stdout/stderr).
-class CapturedStream {
- public:
-  // The ctor redirects the stream to a temporary file.
-  CapturedStream(int fd) : fd_(fd), uncaptured_fd_(dup(fd)) {
-
-# if GTEST_OS_WINDOWS
-    char temp_dir_path[MAX_PATH + 1] = { '\0' };  // NOLINT
-    char temp_file_path[MAX_PATH + 1] = { '\0' };  // NOLINT
-
-    ::GetTempPathA(sizeof(temp_dir_path), temp_dir_path);
-    const UINT success = ::GetTempFileNameA(temp_dir_path,
-                                            "gtest_redir",
-                                            0,  // Generate unique file name.
-                                            temp_file_path);
-    GTEST_CHECK_(success != 0)
-        << "Unable to create a temporary file in " << temp_dir_path;
-    const int captured_fd = creat(temp_file_path, _S_IREAD | _S_IWRITE);
-    GTEST_CHECK_(captured_fd != -1) << "Unable to open temporary file "
-                                    << temp_file_path;
-    filename_ = temp_file_path;
-# else
-    // There's no guarantee that a test has write access to the
-    // current directory, so we create the temporary file in the /tmp
-    // directory instead.
-    char name_template[] = "/tmp/captured_stream.XXXXXX";
-    const int captured_fd = mkstemp(name_template);
-    filename_ = name_template;
-# endif  // GTEST_OS_WINDOWS
-    fflush(NULL);
-    dup2(captured_fd, fd_);
-    close(captured_fd);
-  }
-
-  ~CapturedStream() {
-    remove(filename_.c_str());
-  }
-
-  String GetCapturedString() {
-    if (uncaptured_fd_ != -1) {
-      // Restores the original stream.
-      fflush(NULL);
-      dup2(uncaptured_fd_, fd_);
-      close(uncaptured_fd_);
-      uncaptured_fd_ = -1;
-    }
-
-    FILE* const file = posix::FOpen(filename_.c_str(), "r");
-    const String content = ReadEntireFile(file);
-    posix::FClose(file);
-    return content;
-  }
-
- private:
-  // Reads the entire content of a file as a String.
-  static String ReadEntireFile(FILE* file);
-
-  // Returns the size (in bytes) of a file.
-  static size_t GetFileSize(FILE* file);
-
-  const int fd_;  // A stream to capture.
-  int uncaptured_fd_;
-  // Name of the temporary file holding the stderr output.
-  ::std::string filename_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(CapturedStream);
-};
-
-// Returns the size (in bytes) of a file.
-size_t CapturedStream::GetFileSize(FILE* file) {
-  fseek(file, 0, SEEK_END);
-  return static_cast<size_t>(ftell(file));
-}
-
-// Reads the entire content of a file as a string.
-String CapturedStream::ReadEntireFile(FILE* file) {
-  const size_t file_size = GetFileSize(file);
-  char* const buffer = new char[file_size];
-
-  size_t bytes_last_read = 0;  // # of bytes read in the last fread()
-  size_t bytes_read = 0;       // # of bytes read so far
-
-  fseek(file, 0, SEEK_SET);
-
-  // Keeps reading the file until we cannot read further or the
-  // pre-determined file size is reached.
-  do {
-    bytes_last_read = fread(buffer+bytes_read, 1, file_size-bytes_read, file);
-    bytes_read += bytes_last_read;
-  } while (bytes_last_read > 0 && bytes_read < file_size);
-
-  const String content(buffer, bytes_read);
-  delete[] buffer;
-
-  return content;
-}
-
-# ifdef _MSC_VER
-#  pragma warning(pop)
-# endif  // _MSC_VER
-
-static CapturedStream* g_captured_stderr = NULL;
-static CapturedStream* g_captured_stdout = NULL;
-
-// Starts capturing an output stream (stdout/stderr).
-void CaptureStream(int fd, const char* stream_name, CapturedStream** stream) {
-  if (*stream != NULL) {
-    GTEST_LOG_(FATAL) << "Only one " << stream_name
-                      << " capturer can exist at a time.";
-  }
-  *stream = new CapturedStream(fd);
-}
-
-// Stops capturing the output stream and returns the captured string.
-String GetCapturedStream(CapturedStream** captured_stream) {
-  const String content = (*captured_stream)->GetCapturedString();
-
-  delete *captured_stream;
-  *captured_stream = NULL;
-
-  return content;
-}
-
-// Starts capturing stdout.
-void CaptureStdout() {
-  CaptureStream(kStdOutFileno, "stdout", &g_captured_stdout);
-}
-
-// Starts capturing stderr.
-void CaptureStderr() {
-  CaptureStream(kStdErrFileno, "stderr", &g_captured_stderr);
-}
-
-// Stops capturing stdout and returns the captured string.
-String GetCapturedStdout() { return GetCapturedStream(&g_captured_stdout); }
-
-// Stops capturing stderr and returns the captured string.
-String GetCapturedStderr() { return GetCapturedStream(&g_captured_stderr); }
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-#if GTEST_HAS_DEATH_TEST
-
-// A copy of all command line arguments.  Set by InitGoogleTest().
-::std::vector<String> g_argvs;
-
-// Returns the command line as a vector of strings.
-const ::std::vector<String>& GetArgvs() { return g_argvs; }
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-#if GTEST_OS_WINDOWS_MOBILE
-namespace posix {
-void Abort() {
-  DebugBreak();
-  TerminateProcess(GetCurrentProcess(), 1);
-}
-}  // namespace posix
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-// Returns the name of the environment variable corresponding to the
-// given flag.  For example, FlagToEnvVar("foo") will return
-// "GTEST_FOO" in the open-source version.
-static String FlagToEnvVar(const char* flag) {
-  const String full_flag =
-      (Message() << GTEST_FLAG_PREFIX_ << flag).GetString();
-
-  Message env_var;
-  for (size_t i = 0; i != full_flag.length(); i++) {
-    env_var << ToUpper(full_flag.c_str()[i]);
-  }
-
-  return env_var.GetString();
-}
-
-// Parses 'str' for a 32-bit signed integer.  If successful, writes
-// the result to *value and returns true; otherwise leaves *value
-// unchanged and returns false.
-bool ParseInt32(const Message& src_text, const char* str, Int32* value) {
-  // Parses the environment variable as a decimal integer.
-  char* end = NULL;
-  const long long_value = strtol(str, &end, 10);  // NOLINT
-
-  // Has strtol() consumed all characters in the string?
-  if (*end != '\0') {
-    // No - an invalid character was encountered.
-    Message msg;
-    msg << "WARNING: " << src_text
-        << " is expected to be a 32-bit integer, but actually"
-        << " has value \"" << str << "\".\n";
-    printf("%s", msg.GetString().c_str());
-    fflush(stdout);
-    return false;
-  }
-
-  // Is the parsed value in the range of an Int32?
-  const Int32 result = static_cast<Int32>(long_value);
-  if (long_value == LONG_MAX || long_value == LONG_MIN ||
-      // The parsed value overflows as a long.  (strtol() returns
-      // LONG_MAX or LONG_MIN when the input overflows.)
-      result != long_value
-      // The parsed value overflows as an Int32.
-      ) {
-    Message msg;
-    msg << "WARNING: " << src_text
-        << " is expected to be a 32-bit integer, but actually"
-        << " has value " << str << ", which overflows.\n";
-    printf("%s", msg.GetString().c_str());
-    fflush(stdout);
-    return false;
-  }
-
-  *value = result;
-  return true;
-}
-
-// Reads and returns the Boolean environment variable corresponding to
-// the given flag; if it's not set, returns default_value.
-//
-// The value is considered true iff it's not "0".
-bool BoolFromGTestEnv(const char* flag, bool default_value) {
-  const String env_var = FlagToEnvVar(flag);
-  const char* const string_value = posix::GetEnv(env_var.c_str());
-  return string_value == NULL ?
-      default_value : strcmp(string_value, "0") != 0;
-}
-
-// Reads and returns a 32-bit integer stored in the environment
-// variable corresponding to the given flag; if it isn't set or
-// doesn't represent a valid 32-bit integer, returns default_value.
-Int32 Int32FromGTestEnv(const char* flag, Int32 default_value) {
-  const String env_var = FlagToEnvVar(flag);
-  const char* const string_value = posix::GetEnv(env_var.c_str());
-  if (string_value == NULL) {
-    // The environment variable is not set.
-    return default_value;
-  }
-
-  Int32 result = default_value;
-  if (!ParseInt32(Message() << "Environment variable " << env_var,
-                  string_value, &result)) {
-    printf("The default value %s is used.\n",
-           (Message() << default_value).GetString().c_str());
-    fflush(stdout);
-    return default_value;
-  }
-
-  return result;
-}
-
-// Reads and returns the string environment variable corresponding to
-// the given flag; if it's not set, returns default_value.
-const char* StringFromGTestEnv(const char* flag, const char* default_value) {
-  const String env_var = FlagToEnvVar(flag);
-  const char* const value = posix::GetEnv(env_var.c_str());
-  return value == NULL ? default_value : value;
-}
-
-}  // namespace internal
-}  // namespace testing
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Test - The Google C++ Testing Framework
-//
-// This file implements a universal value printer that can print a
-// value of any type T:
-//
-//   void ::testing::internal::UniversalPrinter<T>::Print(value, ostream_ptr);
-//
-// It uses the << operator when possible, and prints the bytes in the
-// object otherwise.  A user can override its behavior for a class
-// type Foo by defining either operator<<(::std::ostream&, const Foo&)
-// or void PrintTo(const Foo&, ::std::ostream*) in the namespace that
-// defines Foo.
-
-#include <ctype.h>
-#include <stdio.h>
-#include <ostream>  // NOLINT
-#include <string>
-
-namespace testing {
-
-namespace {
-
-using ::std::ostream;
-
-#if GTEST_OS_WINDOWS_MOBILE  // Windows CE does not define _snprintf_s.
-# define snprintf _snprintf
-#elif _MSC_VER >= 1400  // VC 8.0 and later deprecate snprintf and _snprintf.
-# define snprintf _snprintf_s
-#elif _MSC_VER
-# define snprintf _snprintf
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-// Prints a segment of bytes in the given object.
-void PrintByteSegmentInObjectTo(const unsigned char* obj_bytes, size_t start,
-                                size_t count, ostream* os) {
-  char text[5] = "";
-  for (size_t i = 0; i != count; i++) {
-    const size_t j = start + i;
-    if (i != 0) {
-      // Organizes the bytes into groups of 2 for easy parsing by
-      // human.
-      if ((j % 2) == 0)
-        *os << ' ';
-      else
-        *os << '-';
-    }
-    snprintf(text, sizeof(text), "%02X", obj_bytes[j]);
-    *os << text;
-  }
-}
-
-// Prints the bytes in the given value to the given ostream.
-void PrintBytesInObjectToImpl(const unsigned char* obj_bytes, size_t count,
-                              ostream* os) {
-  // Tells the user how big the object is.
-  *os << count << "-byte object <";
-
-  const size_t kThreshold = 132;
-  const size_t kChunkSize = 64;
-  // If the object size is bigger than kThreshold, we'll have to omit
-  // some details by printing only the first and the last kChunkSize
-  // bytes.
-  // TODO(wan): let the user control the threshold using a flag.
-  if (count < kThreshold) {
-    PrintByteSegmentInObjectTo(obj_bytes, 0, count, os);
-  } else {
-    PrintByteSegmentInObjectTo(obj_bytes, 0, kChunkSize, os);
-    *os << " ... ";
-    // Rounds up to 2-byte boundary.
-    const size_t resume_pos = (count - kChunkSize + 1)/2*2;
-    PrintByteSegmentInObjectTo(obj_bytes, resume_pos, count - resume_pos, os);
-  }
-  *os << ">";
-}
-
-}  // namespace
-
-namespace internal2 {
-
-// Delegates to PrintBytesInObjectToImpl() to print the bytes in the
-// given object.  The delegation simplifies the implementation, which
-// uses the << operator and thus is easier done outside of the
-// ::testing::internal namespace, which contains a << operator that
-// sometimes conflicts with the one in STL.
-void PrintBytesInObjectTo(const unsigned char* obj_bytes, size_t count,
-                          ostream* os) {
-  PrintBytesInObjectToImpl(obj_bytes, count, os);
-}
-
-}  // namespace internal2
-
-namespace internal {
-
-// Depending on the value of a char (or wchar_t), we print it in one
-// of three formats:
-//   - as is if it's a printable ASCII (e.g. 'a', '2', ' '),
-//   - as a hexidecimal escape sequence (e.g. '\x7F'), or
-//   - as a special escape sequence (e.g. '\r', '\n').
-enum CharFormat {
-  kAsIs,
-  kHexEscape,
-  kSpecialEscape
-};
-
-// Returns true if c is a printable ASCII character.  We test the
-// value of c directly instead of calling isprint(), which is buggy on
-// Windows Mobile.
-inline bool IsPrintableAscii(wchar_t c) {
-  return 0x20 <= c && c <= 0x7E;
-}
-
-// Prints a wide or narrow char c as a character literal without the
-// quotes, escaping it when necessary; returns how c was formatted.
-// The template argument UnsignedChar is the unsigned version of Char,
-// which is the type of c.
-template <typename UnsignedChar, typename Char>
-static CharFormat PrintAsCharLiteralTo(Char c, ostream* os) {
-  switch (static_cast<wchar_t>(c)) {
-    case L'\0':
-      *os << "\\0";
-      break;
-    case L'\'':
-      *os << "\\'";
-      break;
-    case L'\\':
-      *os << "\\\\";
-      break;
-    case L'\a':
-      *os << "\\a";
-      break;
-    case L'\b':
-      *os << "\\b";
-      break;
-    case L'\f':
-      *os << "\\f";
-      break;
-    case L'\n':
-      *os << "\\n";
-      break;
-    case L'\r':
-      *os << "\\r";
-      break;
-    case L'\t':
-      *os << "\\t";
-      break;
-    case L'\v':
-      *os << "\\v";
-      break;
-    default:
-      if (IsPrintableAscii(c)) {
-        *os << static_cast<char>(c);
-        return kAsIs;
-      } else {
-        *os << String::Format("\\x%X", static_cast<UnsignedChar>(c));
-        return kHexEscape;
-      }
-  }
-  return kSpecialEscape;
-}
-
-// Prints a char c as if it's part of a string literal, escaping it when
-// necessary; returns how c was formatted.
-static CharFormat PrintAsWideStringLiteralTo(wchar_t c, ostream* os) {
-  switch (c) {
-    case L'\'':
-      *os << "'";
-      return kAsIs;
-    case L'"':
-      *os << "\\\"";
-      return kSpecialEscape;
-    default:
-      return PrintAsCharLiteralTo<wchar_t>(c, os);
-  }
-}
-
-// Prints a char c as if it's part of a string literal, escaping it when
-// necessary; returns how c was formatted.
-static CharFormat PrintAsNarrowStringLiteralTo(char c, ostream* os) {
-  return PrintAsWideStringLiteralTo(static_cast<unsigned char>(c), os);
-}
-
-// Prints a wide or narrow character c and its code.  '\0' is printed
-// as "'\\0'", other unprintable characters are also properly escaped
-// using the standard C++ escape sequence.  The template argument
-// UnsignedChar is the unsigned version of Char, which is the type of c.
-template <typename UnsignedChar, typename Char>
-void PrintCharAndCodeTo(Char c, ostream* os) {
-  // First, print c as a literal in the most readable form we can find.
-  *os << ((sizeof(c) > 1) ? "L'" : "'");
-  const CharFormat format = PrintAsCharLiteralTo<UnsignedChar>(c, os);
-  *os << "'";
-
-  // To aid user debugging, we also print c's code in decimal, unless
-  // it's 0 (in which case c was printed as '\\0', making the code
-  // obvious).
-  if (c == 0)
-    return;
-  *os << " (" << String::Format("%d", c).c_str();
-
-  // For more convenience, we print c's code again in hexidecimal,
-  // unless c was already printed in the form '\x##' or the code is in
-  // [1, 9].
-  if (format == kHexEscape || (1 <= c && c <= 9)) {
-    // Do nothing.
-  } else {
-    *os << String::Format(", 0x%X",
-                          static_cast<UnsignedChar>(c)).c_str();
-  }
-  *os << ")";
-}
-
-void PrintTo(unsigned char c, ::std::ostream* os) {
-  PrintCharAndCodeTo<unsigned char>(c, os);
-}
-void PrintTo(signed char c, ::std::ostream* os) {
-  PrintCharAndCodeTo<unsigned char>(c, os);
-}
-
-// Prints a wchar_t as a symbol if it is printable or as its internal
-// code otherwise and also as its code.  L'\0' is printed as "L'\\0'".
-void PrintTo(wchar_t wc, ostream* os) {
-  PrintCharAndCodeTo<wchar_t>(wc, os);
-}
-
-// Prints the given array of characters to the ostream.
-// The array starts at *begin, the length is len, it may include '\0' characters
-// and may not be null-terminated.
-static void PrintCharsAsStringTo(const char* begin, size_t len, ostream* os) {
-  *os << "\"";
-  bool is_previous_hex = false;
-  for (size_t index = 0; index < len; ++index) {
-    const char cur = begin[index];
-    if (is_previous_hex && IsXDigit(cur)) {
-      // Previous character is of '\x..' form and this character can be
-      // interpreted as another hexadecimal digit in its number. Break string to
-      // disambiguate.
-      *os << "\" \"";
-    }
-    is_previous_hex = PrintAsNarrowStringLiteralTo(cur, os) == kHexEscape;
-  }
-  *os << "\"";
-}
-
-// Prints a (const) char array of 'len' elements, starting at address 'begin'.
-void UniversalPrintArray(const char* begin, size_t len, ostream* os) {
-  PrintCharsAsStringTo(begin, len, os);
-}
-
-// Prints the given array of wide characters to the ostream.
-// The array starts at *begin, the length is len, it may include L'\0'
-// characters and may not be null-terminated.
-static void PrintWideCharsAsStringTo(const wchar_t* begin, size_t len,
-                                     ostream* os) {
-  *os << "L\"";
-  bool is_previous_hex = false;
-  for (size_t index = 0; index < len; ++index) {
-    const wchar_t cur = begin[index];
-    if (is_previous_hex && isascii(cur) && IsXDigit(static_cast<char>(cur))) {
-      // Previous character is of '\x..' form and this character can be
-      // interpreted as another hexadecimal digit in its number. Break string to
-      // disambiguate.
-      *os << "\" L\"";
-    }
-    is_previous_hex = PrintAsWideStringLiteralTo(cur, os) == kHexEscape;
-  }
-  *os << "\"";
-}
-
-// Prints the given C string to the ostream.
-void PrintTo(const char* s, ostream* os) {
-  if (s == NULL) {
-    *os << "NULL";
-  } else {
-    *os << ImplicitCast_<const void*>(s) << " pointing to ";
-    PrintCharsAsStringTo(s, strlen(s), os);
-  }
-}
-
-// MSVC compiler can be configured to define whar_t as a typedef
-// of unsigned short. Defining an overload for const wchar_t* in that case
-// would cause pointers to unsigned shorts be printed as wide strings,
-// possibly accessing more memory than intended and causing invalid
-// memory accesses. MSVC defines _NATIVE_WCHAR_T_DEFINED symbol when
-// wchar_t is implemented as a native type.
-#if !defined(_MSC_VER) || defined(_NATIVE_WCHAR_T_DEFINED)
-// Prints the given wide C string to the ostream.
-void PrintTo(const wchar_t* s, ostream* os) {
-  if (s == NULL) {
-    *os << "NULL";
-  } else {
-    *os << ImplicitCast_<const void*>(s) << " pointing to ";
-    PrintWideCharsAsStringTo(s, wcslen(s), os);
-  }
-}
-#endif  // wchar_t is native
-
-// Prints a ::string object.
-#if GTEST_HAS_GLOBAL_STRING
-void PrintStringTo(const ::string& s, ostream* os) {
-  PrintCharsAsStringTo(s.data(), s.size(), os);
-}
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-void PrintStringTo(const ::std::string& s, ostream* os) {
-  PrintCharsAsStringTo(s.data(), s.size(), os);
-}
-
-// Prints a ::wstring object.
-#if GTEST_HAS_GLOBAL_WSTRING
-void PrintWideStringTo(const ::wstring& s, ostream* os) {
-  PrintWideCharsAsStringTo(s.data(), s.size(), os);
-}
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-#if GTEST_HAS_STD_WSTRING
-void PrintWideStringTo(const ::std::wstring& s, ostream* os) {
-  PrintWideCharsAsStringTo(s.data(), s.size(), os);
-}
-#endif  // GTEST_HAS_STD_WSTRING
-
-}  // namespace internal
-
-}  // namespace testing
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: mheule@google.com (Markus Heule)
-//
-// The Google C++ Testing Framework (Google Test)
-
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#undef GTEST_IMPLEMENTATION_
-
-namespace testing {
-
-using internal::GetUnitTestImpl;
-
-// Gets the summary of the failure message by omitting the stack trace
-// in it.
-internal::String TestPartResult::ExtractSummary(const char* message) {
-  const char* const stack_trace = strstr(message, internal::kStackTraceMarker);
-  return stack_trace == NULL ? internal::String(message) :
-      internal::String(message, stack_trace - message);
-}
-
-// Prints a TestPartResult object.
-std::ostream& operator<<(std::ostream& os, const TestPartResult& result) {
-  return os
-      << result.file_name() << ":" << result.line_number() << ": "
-      << (result.type() == TestPartResult::kSuccess ? "Success" :
-          result.type() == TestPartResult::kFatalFailure ? "Fatal failure" :
-          "Non-fatal failure") << ":\n"
-      << result.message() << std::endl;
-}
-
-// Appends a TestPartResult to the array.
-void TestPartResultArray::Append(const TestPartResult& result) {
-  array_.push_back(result);
-}
-
-// Returns the TestPartResult at the given index (0-based).
-const TestPartResult& TestPartResultArray::GetTestPartResult(int index) const {
-  if (index < 0 || index >= size()) {
-    printf("\nInvalid index (%d) into TestPartResultArray.\n", index);
-    internal::posix::Abort();
-  }
-
-  return array_[index];
-}
-
-// Returns the number of TestPartResult objects in the array.
-int TestPartResultArray::size() const {
-  return static_cast<int>(array_.size());
-}
-
-namespace internal {
-
-HasNewFatalFailureHelper::HasNewFatalFailureHelper()
-    : has_new_fatal_failure_(false),
-      original_reporter_(GetUnitTestImpl()->
-                         GetTestPartResultReporterForCurrentThread()) {
-  GetUnitTestImpl()->SetTestPartResultReporterForCurrentThread(this);
-}
-
-HasNewFatalFailureHelper::~HasNewFatalFailureHelper() {
-  GetUnitTestImpl()->SetTestPartResultReporterForCurrentThread(
-      original_reporter_);
-}
-
-void HasNewFatalFailureHelper::ReportTestPartResult(
-    const TestPartResult& result) {
-  if (result.fatally_failed())
-    has_new_fatal_failure_ = true;
-  original_reporter_->ReportTestPartResult(result);
-}
-
-}  // namespace internal
-
-}  // namespace testing
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-
-namespace testing {
-namespace internal {
-
-#if GTEST_HAS_TYPED_TEST_P
-
-// Skips to the first non-space char in str. Returns an empty string if str
-// contains only whitespace characters.
-static const char* SkipSpaces(const char* str) {
-  while (IsSpace(*str))
-    str++;
-  return str;
-}
-
-// Verifies that registered_tests match the test names in
-// defined_test_names_; returns registered_tests if successful, or
-// aborts the program otherwise.
-const char* TypedTestCasePState::VerifyRegisteredTestNames(
-    const char* file, int line, const char* registered_tests) {
-  typedef ::std::set<const char*>::const_iterator DefinedTestIter;
-  registered_ = true;
-
-  // Skip initial whitespace in registered_tests since some
-  // preprocessors prefix stringizied literals with whitespace.
-  registered_tests = SkipSpaces(registered_tests);
-
-  Message errors;
-  ::std::set<String> tests;
-  for (const char* names = registered_tests; names != NULL;
-       names = SkipComma(names)) {
-    const String name = GetPrefixUntilComma(names);
-    if (tests.count(name) != 0) {
-      errors << "Test " << name << " is listed more than once.\n";
-      continue;
-    }
-
-    bool found = false;
-    for (DefinedTestIter it = defined_test_names_.begin();
-         it != defined_test_names_.end();
-         ++it) {
-      if (name == *it) {
-        found = true;
-        break;
-      }
-    }
-
-    if (found) {
-      tests.insert(name);
-    } else {
-      errors << "No test named " << name
-             << " can be found in this test case.\n";
-    }
-  }
-
-  for (DefinedTestIter it = defined_test_names_.begin();
-       it != defined_test_names_.end();
-       ++it) {
-    if (tests.count(*it) == 0) {
-      errors << "You forgot to list test " << *it << ".\n";
-    }
-  }
-
-  const String& errors_str = errors.GetString();
-  if (errors_str != "") {
-    fprintf(stderr, "%s %s", FormatFileLocation(file, line).c_str(),
-            errors_str.c_str());
-    fflush(stderr);
-    posix::Abort();
-  }
-
-  return registered_tests;
-}
-
-#endif  // GTEST_HAS_TYPED_TEST_P
-
-}  // namespace internal
-}  // namespace testing
diff --git a/tools/gtest-1.6.0/fused-src/gtest/gtest.h b/tools/gtest-1.6.0/fused-src/gtest/gtest.h
deleted file mode 100644
index 3143bd679..000000000
--- a/tools/gtest-1.6.0/fused-src/gtest/gtest.h
+++ /dev/null
@@ -1,19537 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file defines the public API for Google Test.  It should be
-// included by any test program that uses Google Test.
-//
-// IMPORTANT NOTE: Due to limitation of the C++ language, we have to
-// leave some internal implementation details in this header file.
-// They are clearly marked by comments like this:
-//
-//   // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-//
-// Such code is NOT meant to be used by a user directly, and is subject
-// to CHANGE WITHOUT NOTICE.  Therefore DO NOT DEPEND ON IT in a user
-// program!
-//
-// Acknowledgment: Google Test borrowed the idea of automatic test
-// registration from Barthelemy Dagenais' (barthelemy@prologique.com)
-// easyUnit framework.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_H_
-#define GTEST_INCLUDE_GTEST_GTEST_H_
-
-#include <limits>
-#include <vector>
-
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: wan@google.com (Zhanyong Wan), eefacm@gmail.com (Sean Mcafee)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file declares functions and macros used internally by
-// Google Test.  They are subject to change without notice.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_
-
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: wan@google.com (Zhanyong Wan)
-//
-// Low-level types and utilities for porting Google Test to various
-// platforms.  They are subject to change without notice.  DO NOT USE
-// THEM IN USER CODE.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_
-
-// The user can define the following macros in the build script to
-// control Google Test's behavior.  If the user doesn't define a macro
-// in this list, Google Test will define it.
-//
-//   GTEST_HAS_CLONE          - Define it to 1/0 to indicate that clone(2)
-//                              is/isn't available.
-//   GTEST_HAS_EXCEPTIONS     - Define it to 1/0 to indicate that exceptions
-//                              are enabled.
-//   GTEST_HAS_GLOBAL_STRING  - Define it to 1/0 to indicate that ::string
-//                              is/isn't available (some systems define
-//                              ::string, which is different to std::string).
-//   GTEST_HAS_GLOBAL_WSTRING - Define it to 1/0 to indicate that ::string
-//                              is/isn't available (some systems define
-//                              ::wstring, which is different to std::wstring).
-//   GTEST_HAS_POSIX_RE       - Define it to 1/0 to indicate that POSIX regular
-//                              expressions are/aren't available.
-//   GTEST_HAS_PTHREAD        - Define it to 1/0 to indicate that <pthread.h>
-//                              is/isn't available.
-//   GTEST_HAS_RTTI           - Define it to 1/0 to indicate that RTTI is/isn't
-//                              enabled.
-//   GTEST_HAS_STD_WSTRING    - Define it to 1/0 to indicate that
-//                              std::wstring does/doesn't work (Google Test can
-//                              be used where std::wstring is unavailable).
-//   GTEST_HAS_TR1_TUPLE      - Define it to 1/0 to indicate tr1::tuple
-//                              is/isn't available.
-//   GTEST_HAS_SEH            - Define it to 1/0 to indicate whether the
-//                              compiler supports Microsoft's "Structured
-//                              Exception Handling".
-//   GTEST_HAS_STREAM_REDIRECTION
-//                            - Define it to 1/0 to indicate whether the
-//                              platform supports I/O stream redirection using
-//                              dup() and dup2().
-//   GTEST_USE_OWN_TR1_TUPLE  - Define it to 1/0 to indicate whether Google
-//                              Test's own tr1 tuple implementation should be
-//                              used.  Unused when the user sets
-//                              GTEST_HAS_TR1_TUPLE to 0.
-//   GTEST_LINKED_AS_SHARED_LIBRARY
-//                            - Define to 1 when compiling tests that use
-//                              Google Test as a shared library (known as
-//                              DLL on Windows).
-//   GTEST_CREATE_SHARED_LIBRARY
-//                            - Define to 1 when compiling Google Test itself
-//                              as a shared library.
-
-// This header defines the following utilities:
-//
-// Macros indicating the current platform (defined to 1 if compiled on
-// the given platform; otherwise undefined):
-//   GTEST_OS_AIX      - IBM AIX
-//   GTEST_OS_CYGWIN   - Cygwin
-//   GTEST_OS_HPUX     - HP-UX
-//   GTEST_OS_LINUX    - Linux
-//     GTEST_OS_LINUX_ANDROID - Google Android
-//   GTEST_OS_MAC      - Mac OS X
-//   GTEST_OS_NACL     - Google Native Client (NaCl)
-//   GTEST_OS_SOLARIS  - Sun Solaris
-//   GTEST_OS_SYMBIAN  - Symbian
-//   GTEST_OS_WINDOWS  - Windows (Desktop, MinGW, or Mobile)
-//     GTEST_OS_WINDOWS_DESKTOP  - Windows Desktop
-//     GTEST_OS_WINDOWS_MINGW    - MinGW
-//     GTEST_OS_WINDOWS_MOBILE   - Windows Mobile
-//   GTEST_OS_ZOS      - z/OS
-//
-// Among the platforms, Cygwin, Linux, Max OS X, and Windows have the
-// most stable support.  Since core members of the Google Test project
-// don't have access to other platforms, support for them may be less
-// stable.  If you notice any problems on your platform, please notify
-// googletestframework@googlegroups.com (patches for fixing them are
-// even more welcome!).
-//
-// Note that it is possible that none of the GTEST_OS_* macros are defined.
-//
-// Macros indicating available Google Test features (defined to 1 if
-// the corresponding feature is supported; otherwise undefined):
-//   GTEST_HAS_COMBINE      - the Combine() function (for value-parameterized
-//                            tests)
-//   GTEST_HAS_DEATH_TEST   - death tests
-//   GTEST_HAS_PARAM_TEST   - value-parameterized tests
-//   GTEST_HAS_TYPED_TEST   - typed tests
-//   GTEST_HAS_TYPED_TEST_P - type-parameterized tests
-//   GTEST_USES_POSIX_RE    - enhanced POSIX regex is used. Do not confuse with
-//                            GTEST_HAS_POSIX_RE (see above) which users can
-//                            define themselves.
-//   GTEST_USES_SIMPLE_RE   - our own simple regex is used;
-//                            the above two are mutually exclusive.
-//   GTEST_CAN_COMPARE_NULL - accepts untyped NULL in EXPECT_EQ().
-//
-// Macros for basic C++ coding:
-//   GTEST_AMBIGUOUS_ELSE_BLOCKER_ - for disabling a gcc warning.
-//   GTEST_ATTRIBUTE_UNUSED_  - declares that a class' instances or a
-//                              variable don't have to be used.
-//   GTEST_DISALLOW_ASSIGN_   - disables operator=.
-//   GTEST_DISALLOW_COPY_AND_ASSIGN_ - disables copy ctor and operator=.
-//   GTEST_MUST_USE_RESULT_   - declares that a function's result must be used.
-//
-// Synchronization:
-//   Mutex, MutexLock, ThreadLocal, GetThreadCount()
-//                  - synchronization primitives.
-//   GTEST_IS_THREADSAFE - defined to 1 to indicate that the above
-//                         synchronization primitives have real implementations
-//                         and Google Test is thread-safe; or 0 otherwise.
-//
-// Template meta programming:
-//   is_pointer     - as in TR1; needed on Symbian and IBM XL C/C++ only.
-//   IteratorTraits - partial implementation of std::iterator_traits, which
-//                    is not available in libCstd when compiled with Sun C++.
-//
-// Smart pointers:
-//   scoped_ptr     - as in TR2.
-//
-// Regular expressions:
-//   RE             - a simple regular expression class using the POSIX
-//                    Extended Regular Expression syntax on UNIX-like
-//                    platforms, or a reduced regular exception syntax on
-//                    other platforms, including Windows.
-//
-// Logging:
-//   GTEST_LOG_()   - logs messages at the specified severity level.
-//   LogToStderr()  - directs all log messages to stderr.
-//   FlushInfoLog() - flushes informational log messages.
-//
-// Stdout and stderr capturing:
-//   CaptureStdout()     - starts capturing stdout.
-//   GetCapturedStdout() - stops capturing stdout and returns the captured
-//                         string.
-//   CaptureStderr()     - starts capturing stderr.
-//   GetCapturedStderr() - stops capturing stderr and returns the captured
-//                         string.
-//
-// Integer types:
-//   TypeWithSize   - maps an integer to a int type.
-//   Int32, UInt32, Int64, UInt64, TimeInMillis
-//                  - integers of known sizes.
-//   BiggestInt     - the biggest signed integer type.
-//
-// Command-line utilities:
-//   GTEST_FLAG()       - references a flag.
-//   GTEST_DECLARE_*()  - declares a flag.
-//   GTEST_DEFINE_*()   - defines a flag.
-//   GetArgvs()         - returns the command line as a vector of strings.
-//
-// Environment variable utilities:
-//   GetEnv()             - gets the value of an environment variable.
-//   BoolFromGTestEnv()   - parses a bool environment variable.
-//   Int32FromGTestEnv()  - parses an Int32 environment variable.
-//   StringFromGTestEnv() - parses a string environment variable.
-
-#include <ctype.h>   // for isspace, etc
-#include <stddef.h>  // for ptrdiff_t
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#ifndef _WIN32_WCE
-# include <sys/types.h>
-# include <sys/stat.h>
-#endif  // !_WIN32_WCE
-
-#include <iostream>  // NOLINT
-#include <sstream>  // NOLINT
-#include <string>  // NOLINT
-
-#define GTEST_DEV_EMAIL_ "googletestframework@@googlegroups.com"
-#define GTEST_FLAG_PREFIX_ "gtest_"
-#define GTEST_FLAG_PREFIX_DASH_ "gtest-"
-#define GTEST_FLAG_PREFIX_UPPER_ "GTEST_"
-#define GTEST_NAME_ "Google Test"
-#define GTEST_PROJECT_URL_ "http://code.google.com/p/googletest/"
-
-// Determines the version of gcc that is used to compile this.
-#ifdef __GNUC__
-// 40302 means version 4.3.2.
-# define GTEST_GCC_VER_ \
-    (__GNUC__*10000 + __GNUC_MINOR__*100 + __GNUC_PATCHLEVEL__)
-#endif  // __GNUC__
-
-// Determines the platform on which Google Test is compiled.
-#ifdef __CYGWIN__
-# define GTEST_OS_CYGWIN 1
-#elif defined __SYMBIAN32__
-# define GTEST_OS_SYMBIAN 1
-#elif defined _WIN32
-# define GTEST_OS_WINDOWS 1
-# ifdef _WIN32_WCE
-#  define GTEST_OS_WINDOWS_MOBILE 1
-# elif defined(__MINGW__) || defined(__MINGW32__)
-#  define GTEST_OS_WINDOWS_MINGW 1
-# else
-#  define GTEST_OS_WINDOWS_DESKTOP 1
-# endif  // _WIN32_WCE
-#elif defined __APPLE__
-# define GTEST_OS_MAC 1
-#elif defined __linux__
-# define GTEST_OS_LINUX 1
-# ifdef ANDROID
-#  define GTEST_OS_LINUX_ANDROID 1
-# endif  // ANDROID
-#elif defined __MVS__
-# define GTEST_OS_ZOS 1
-#elif defined(__sun) && defined(__SVR4)
-# define GTEST_OS_SOLARIS 1
-#elif defined(_AIX)
-# define GTEST_OS_AIX 1
-#elif defined(__hpux)
-# define GTEST_OS_HPUX 1
-#elif defined __native_client__
-# define GTEST_OS_NACL 1
-#endif  // __CYGWIN__
-
-// Brings in definitions for functions used in the testing::internal::posix
-// namespace (read, write, close, chdir, isatty, stat). We do not currently
-// use them on Windows Mobile.
-#if !GTEST_OS_WINDOWS
-// This assumes that non-Windows OSes provide unistd.h. For OSes where this
-// is not the case, we need to include headers that provide the functions
-// mentioned above.
-# include <unistd.h>
-# if !GTEST_OS_NACL
-// TODO(vladl@google.com): Remove this condition when Native Client SDK adds
-// strings.h (tracked in
-// http://code.google.com/p/nativeclient/issues/detail?id=1175).
-#  include <strings.h>  // Native Client doesn't provide strings.h.
-# endif
-#elif !GTEST_OS_WINDOWS_MOBILE
-# include <direct.h>
-# include <io.h>
-#endif
-
-// Defines this to true iff Google Test can use POSIX regular expressions.
-#ifndef GTEST_HAS_POSIX_RE
-# define GTEST_HAS_POSIX_RE (!GTEST_OS_WINDOWS)
-#endif
-
-#if GTEST_HAS_POSIX_RE
-
-// On some platforms, <regex.h> needs someone to define size_t, and
-// won't compile otherwise.  We can #include it here as we already
-// included <stdlib.h>, which is guaranteed to define size_t through
-// <stddef.h>.
-# include <regex.h>  // NOLINT
-
-# define GTEST_USES_POSIX_RE 1
-
-#elif GTEST_OS_WINDOWS
-
-// <regex.h> is not available on Windows.  Use our own simple regex
-// implementation instead.
-# define GTEST_USES_SIMPLE_RE 1
-
-#else
-
-// <regex.h> may not be available on this platform.  Use our own
-// simple regex implementation instead.
-# define GTEST_USES_SIMPLE_RE 1
-
-#endif  // GTEST_HAS_POSIX_RE
-
-#ifndef GTEST_HAS_EXCEPTIONS
-// The user didn't tell us whether exceptions are enabled, so we need
-// to figure it out.
-# if defined(_MSC_VER) || defined(__BORLANDC__)
-// MSVC's and C++Builder's implementations of the STL use the _HAS_EXCEPTIONS
-// macro to enable exceptions, so we'll do the same.
-// Assumes that exceptions are enabled by default.
-#  ifndef _HAS_EXCEPTIONS
-#   define _HAS_EXCEPTIONS 1
-#  endif  // _HAS_EXCEPTIONS
-#  define GTEST_HAS_EXCEPTIONS _HAS_EXCEPTIONS
-# elif defined(__GNUC__) && __EXCEPTIONS
-// gcc defines __EXCEPTIONS to 1 iff exceptions are enabled.
-#  define GTEST_HAS_EXCEPTIONS 1
-# elif defined(__SUNPRO_CC)
-// Sun Pro CC supports exceptions.  However, there is no compile-time way of
-// detecting whether they are enabled or not.  Therefore, we assume that
-// they are enabled unless the user tells us otherwise.
-#  define GTEST_HAS_EXCEPTIONS 1
-# elif defined(__IBMCPP__) && __EXCEPTIONS
-// xlC defines __EXCEPTIONS to 1 iff exceptions are enabled.
-#  define GTEST_HAS_EXCEPTIONS 1
-# elif defined(__HP_aCC)
-// Exception handling is in effect by default in HP aCC compiler. It has to
-// be turned of by +noeh compiler option if desired.
-#  define GTEST_HAS_EXCEPTIONS 1
-# else
-// For other compilers, we assume exceptions are disabled to be
-// conservative.
-#  define GTEST_HAS_EXCEPTIONS 0
-# endif  // defined(_MSC_VER) || defined(__BORLANDC__)
-#endif  // GTEST_HAS_EXCEPTIONS
-
-#if !defined(GTEST_HAS_STD_STRING)
-// Even though we don't use this macro any longer, we keep it in case
-// some clients still depend on it.
-# define GTEST_HAS_STD_STRING 1
-#elif !GTEST_HAS_STD_STRING
-// The user told us that ::std::string isn't available.
-# error "Google Test cannot be used where ::std::string isn't available."
-#endif  // !defined(GTEST_HAS_STD_STRING)
-
-#ifndef GTEST_HAS_GLOBAL_STRING
-// The user didn't tell us whether ::string is available, so we need
-// to figure it out.
-
-# define GTEST_HAS_GLOBAL_STRING 0
-
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-#ifndef GTEST_HAS_STD_WSTRING
-// The user didn't tell us whether ::std::wstring is available, so we need
-// to figure it out.
-// TODO(wan@google.com): uses autoconf to detect whether ::std::wstring
-//   is available.
-
-// Cygwin 1.7 and below doesn't support ::std::wstring.
-// Solaris' libc++ doesn't support it either.  Android has
-// no support for it at least as recent as Froyo (2.2).
-# define GTEST_HAS_STD_WSTRING \
-    (!(GTEST_OS_LINUX_ANDROID || GTEST_OS_CYGWIN || GTEST_OS_SOLARIS))
-
-#endif  // GTEST_HAS_STD_WSTRING
-
-#ifndef GTEST_HAS_GLOBAL_WSTRING
-// The user didn't tell us whether ::wstring is available, so we need
-// to figure it out.
-# define GTEST_HAS_GLOBAL_WSTRING \
-    (GTEST_HAS_STD_WSTRING && GTEST_HAS_GLOBAL_STRING)
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-// Determines whether RTTI is available.
-#ifndef GTEST_HAS_RTTI
-// The user didn't tell us whether RTTI is enabled, so we need to
-// figure it out.
-
-# ifdef _MSC_VER
-
-#  ifdef _CPPRTTI  // MSVC defines this macro iff RTTI is enabled.
-#   define GTEST_HAS_RTTI 1
-#  else
-#   define GTEST_HAS_RTTI 0
-#  endif
-
-// Starting with version 4.3.2, gcc defines __GXX_RTTI iff RTTI is enabled.
-# elif defined(__GNUC__) && (GTEST_GCC_VER_ >= 40302)
-
-#  ifdef __GXX_RTTI
-#   define GTEST_HAS_RTTI 1
-#  else
-#   define GTEST_HAS_RTTI 0
-#  endif  // __GXX_RTTI
-
-// Starting with version 9.0 IBM Visual Age defines __RTTI_ALL__ to 1 if
-// both the typeid and dynamic_cast features are present.
-# elif defined(__IBMCPP__) && (__IBMCPP__ >= 900)
-
-#  ifdef __RTTI_ALL__
-#   define GTEST_HAS_RTTI 1
-#  else
-#   define GTEST_HAS_RTTI 0
-#  endif
-
-# else
-
-// For all other compilers, we assume RTTI is enabled.
-#  define GTEST_HAS_RTTI 1
-
-# endif  // _MSC_VER
-
-#endif  // GTEST_HAS_RTTI
-
-// It's this header's responsibility to #include <typeinfo> when RTTI
-// is enabled.
-#if GTEST_HAS_RTTI
-# include <typeinfo>
-#endif
-
-// Determines whether Google Test can use the pthreads library.
-#ifndef GTEST_HAS_PTHREAD
-// The user didn't tell us explicitly, so we assume pthreads support is
-// available on Linux and Mac.
-//
-// To disable threading support in Google Test, add -DGTEST_HAS_PTHREAD=0
-// to your compiler flags.
-# define GTEST_HAS_PTHREAD (GTEST_OS_LINUX || GTEST_OS_MAC || GTEST_OS_HPUX)
-#endif  // GTEST_HAS_PTHREAD
-
-#if GTEST_HAS_PTHREAD
-// gtest-port.h guarantees to #include <pthread.h> when GTEST_HAS_PTHREAD is
-// true.
-# include <pthread.h>  // NOLINT
-
-// For timespec and nanosleep, used below.
-# include <time.h>  // NOLINT
-#endif
-
-// Determines whether Google Test can use tr1/tuple.  You can define
-// this macro to 0 to prevent Google Test from using tuple (any
-// feature depending on tuple with be disabled in this mode).
-#ifndef GTEST_HAS_TR1_TUPLE
-// The user didn't tell us not to do it, so we assume it's OK.
-# define GTEST_HAS_TR1_TUPLE 1
-#endif  // GTEST_HAS_TR1_TUPLE
-
-// Determines whether Google Test's own tr1 tuple implementation
-// should be used.
-#ifndef GTEST_USE_OWN_TR1_TUPLE
-// The user didn't tell us, so we need to figure it out.
-
-// We use our own TR1 tuple if we aren't sure the user has an
-// implementation of it already.  At this time, GCC 4.0.0+ and MSVC
-// 2010 are the only mainstream compilers that come with a TR1 tuple
-// implementation.  NVIDIA's CUDA NVCC compiler pretends to be GCC by
-// defining __GNUC__ and friends, but cannot compile GCC's tuple
-// implementation.  MSVC 2008 (9.0) provides TR1 tuple in a 323 MB
-// Feature Pack download, which we cannot assume the user has.
-# if (defined(__GNUC__) && !defined(__CUDACC__) && (GTEST_GCC_VER_ >= 40000)) \
-    || _MSC_VER >= 1600
-#  define GTEST_USE_OWN_TR1_TUPLE 0
-# else
-#  define GTEST_USE_OWN_TR1_TUPLE 1
-# endif
-
-#endif  // GTEST_USE_OWN_TR1_TUPLE
-
-// To avoid conditional compilation everywhere, we make it
-// gtest-port.h's responsibility to #include the header implementing
-// tr1/tuple.
-#if GTEST_HAS_TR1_TUPLE
-
-# if GTEST_USE_OWN_TR1_TUPLE
-// This file was GENERATED by a script.  DO NOT EDIT BY HAND!!!
-
-// Copyright 2009 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Implements a subset of TR1 tuple needed by Google Test and Google Mock.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TUPLE_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TUPLE_H_
-
-#include <utility>  // For ::std::pair.
-
-// The compiler used in Symbian has a bug that prevents us from declaring the
-// tuple template as a friend (it complains that tuple is redefined).  This
-// hack bypasses the bug by declaring the members that should otherwise be
-// private as public.
-// Sun Studio versions < 12 also have the above bug.
-#if defined(__SYMBIAN32__) || (defined(__SUNPRO_CC) && __SUNPRO_CC < 0x590)
-# define GTEST_DECLARE_TUPLE_AS_FRIEND_ public:
-#else
-# define GTEST_DECLARE_TUPLE_AS_FRIEND_ \
-    template <GTEST_10_TYPENAMES_(U)> friend class tuple; \
-   private:
-#endif
-
-// GTEST_n_TUPLE_(T) is the type of an n-tuple.
-#define GTEST_0_TUPLE_(T) tuple<>
-#define GTEST_1_TUPLE_(T) tuple<T##0, void, void, void, void, void, void, \
-    void, void, void>
-#define GTEST_2_TUPLE_(T) tuple<T##0, T##1, void, void, void, void, void, \
-    void, void, void>
-#define GTEST_3_TUPLE_(T) tuple<T##0, T##1, T##2, void, void, void, void, \
-    void, void, void>
-#define GTEST_4_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, void, void, void, \
-    void, void, void>
-#define GTEST_5_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, void, void, \
-    void, void, void>
-#define GTEST_6_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, T##5, void, \
-    void, void, void>
-#define GTEST_7_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, T##5, T##6, \
-    void, void, void>
-#define GTEST_8_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, T##5, T##6, \
-    T##7, void, void>
-#define GTEST_9_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, T##5, T##6, \
-    T##7, T##8, void>
-#define GTEST_10_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, T##5, T##6, \
-    T##7, T##8, T##9>
-
-// GTEST_n_TYPENAMES_(T) declares a list of n typenames.
-#define GTEST_0_TYPENAMES_(T)
-#define GTEST_1_TYPENAMES_(T) typename T##0
-#define GTEST_2_TYPENAMES_(T) typename T##0, typename T##1
-#define GTEST_3_TYPENAMES_(T) typename T##0, typename T##1, typename T##2
-#define GTEST_4_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3
-#define GTEST_5_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4
-#define GTEST_6_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4, typename T##5
-#define GTEST_7_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4, typename T##5, typename T##6
-#define GTEST_8_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4, typename T##5, typename T##6, typename T##7
-#define GTEST_9_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4, typename T##5, typename T##6, \
-    typename T##7, typename T##8
-#define GTEST_10_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4, typename T##5, typename T##6, \
-    typename T##7, typename T##8, typename T##9
-
-// In theory, defining stuff in the ::std namespace is undefined
-// behavior.  We can do this as we are playing the role of a standard
-// library vendor.
-namespace std {
-namespace tr1 {
-
-template <typename T0 = void, typename T1 = void, typename T2 = void,
-    typename T3 = void, typename T4 = void, typename T5 = void,
-    typename T6 = void, typename T7 = void, typename T8 = void,
-    typename T9 = void>
-class tuple;
-
-// Anything in namespace gtest_internal is Google Test's INTERNAL
-// IMPLEMENTATION DETAIL and MUST NOT BE USED DIRECTLY in user code.
-namespace gtest_internal {
-
-// ByRef<T>::type is T if T is a reference; otherwise it's const T&.
-template <typename T>
-struct ByRef { typedef const T& type; };  // NOLINT
-template <typename T>
-struct ByRef<T&> { typedef T& type; };  // NOLINT
-
-// A handy wrapper for ByRef.
-#define GTEST_BY_REF_(T) typename ::std::tr1::gtest_internal::ByRef<T>::type
-
-// AddRef<T>::type is T if T is a reference; otherwise it's T&.  This
-// is the same as tr1::add_reference<T>::type.
-template <typename T>
-struct AddRef { typedef T& type; };  // NOLINT
-template <typename T>
-struct AddRef<T&> { typedef T& type; };  // NOLINT
-
-// A handy wrapper for AddRef.
-#define GTEST_ADD_REF_(T) typename ::std::tr1::gtest_internal::AddRef<T>::type
-
-// A helper for implementing get<k>().
-template <int k> class Get;
-
-// A helper for implementing tuple_element<k, T>.  kIndexValid is true
-// iff k < the number of fields in tuple type T.
-template <bool kIndexValid, int kIndex, class Tuple>
-struct TupleElement;
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 0, GTEST_10_TUPLE_(T)> { typedef T0 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 1, GTEST_10_TUPLE_(T)> { typedef T1 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 2, GTEST_10_TUPLE_(T)> { typedef T2 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 3, GTEST_10_TUPLE_(T)> { typedef T3 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 4, GTEST_10_TUPLE_(T)> { typedef T4 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 5, GTEST_10_TUPLE_(T)> { typedef T5 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 6, GTEST_10_TUPLE_(T)> { typedef T6 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 7, GTEST_10_TUPLE_(T)> { typedef T7 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 8, GTEST_10_TUPLE_(T)> { typedef T8 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 9, GTEST_10_TUPLE_(T)> { typedef T9 type; };
-
-}  // namespace gtest_internal
-
-template <>
-class tuple<> {
- public:
-  tuple() {}
-  tuple(const tuple& /* t */)  {}
-  tuple& operator=(const tuple& /* t */) { return *this; }
-};
-
-template <GTEST_1_TYPENAMES_(T)>
-class GTEST_1_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0) : f0_(f0) {}
-
-  tuple(const tuple& t) : f0_(t.f0_) {}
-
-  template <GTEST_1_TYPENAMES_(U)>
-  tuple(const GTEST_1_TUPLE_(U)& t) : f0_(t.f0_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_1_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_1_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_1_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_1_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    return *this;
-  }
-
-  T0 f0_;
-};
-
-template <GTEST_2_TYPENAMES_(T)>
-class GTEST_2_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1) : f0_(f0),
-      f1_(f1) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_) {}
-
-  template <GTEST_2_TYPENAMES_(U)>
-  tuple(const GTEST_2_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_) {}
-  template <typename U0, typename U1>
-  tuple(const ::std::pair<U0, U1>& p) : f0_(p.first), f1_(p.second) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_2_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_2_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-  template <typename U0, typename U1>
-  tuple& operator=(const ::std::pair<U0, U1>& p) {
-    f0_ = p.first;
-    f1_ = p.second;
-    return *this;
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_2_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_2_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-};
-
-template <GTEST_3_TYPENAMES_(T)>
-class GTEST_3_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2) : f0_(f0), f1_(f1), f2_(f2) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_) {}
-
-  template <GTEST_3_TYPENAMES_(U)>
-  tuple(const GTEST_3_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_3_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_3_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_3_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_3_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-};
-
-template <GTEST_4_TYPENAMES_(T)>
-class GTEST_4_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3) : f0_(f0), f1_(f1), f2_(f2),
-      f3_(f3) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_) {}
-
-  template <GTEST_4_TYPENAMES_(U)>
-  tuple(const GTEST_4_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_4_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_4_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_4_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_4_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-};
-
-template <GTEST_5_TYPENAMES_(T)>
-class GTEST_5_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3,
-      GTEST_BY_REF_(T4) f4) : f0_(f0), f1_(f1), f2_(f2), f3_(f3), f4_(f4) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_) {}
-
-  template <GTEST_5_TYPENAMES_(U)>
-  tuple(const GTEST_5_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_5_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_5_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_5_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_5_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-};
-
-template <GTEST_6_TYPENAMES_(T)>
-class GTEST_6_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_(), f5_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3, GTEST_BY_REF_(T4) f4,
-      GTEST_BY_REF_(T5) f5) : f0_(f0), f1_(f1), f2_(f2), f3_(f3), f4_(f4),
-      f5_(f5) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_), f5_(t.f5_) {}
-
-  template <GTEST_6_TYPENAMES_(U)>
-  tuple(const GTEST_6_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_), f5_(t.f5_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_6_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_6_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_6_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_6_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    f5_ = t.f5_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-  T5 f5_;
-};
-
-template <GTEST_7_TYPENAMES_(T)>
-class GTEST_7_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_(), f5_(), f6_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3, GTEST_BY_REF_(T4) f4,
-      GTEST_BY_REF_(T5) f5, GTEST_BY_REF_(T6) f6) : f0_(f0), f1_(f1), f2_(f2),
-      f3_(f3), f4_(f4), f5_(f5), f6_(f6) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_), f5_(t.f5_), f6_(t.f6_) {}
-
-  template <GTEST_7_TYPENAMES_(U)>
-  tuple(const GTEST_7_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_), f5_(t.f5_), f6_(t.f6_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_7_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_7_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_7_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_7_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    f5_ = t.f5_;
-    f6_ = t.f6_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-  T5 f5_;
-  T6 f6_;
-};
-
-template <GTEST_8_TYPENAMES_(T)>
-class GTEST_8_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_(), f5_(), f6_(), f7_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3, GTEST_BY_REF_(T4) f4,
-      GTEST_BY_REF_(T5) f5, GTEST_BY_REF_(T6) f6,
-      GTEST_BY_REF_(T7) f7) : f0_(f0), f1_(f1), f2_(f2), f3_(f3), f4_(f4),
-      f5_(f5), f6_(f6), f7_(f7) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_) {}
-
-  template <GTEST_8_TYPENAMES_(U)>
-  tuple(const GTEST_8_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_8_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_8_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_8_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_8_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    f5_ = t.f5_;
-    f6_ = t.f6_;
-    f7_ = t.f7_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-  T5 f5_;
-  T6 f6_;
-  T7 f7_;
-};
-
-template <GTEST_9_TYPENAMES_(T)>
-class GTEST_9_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_(), f5_(), f6_(), f7_(), f8_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3, GTEST_BY_REF_(T4) f4,
-      GTEST_BY_REF_(T5) f5, GTEST_BY_REF_(T6) f6, GTEST_BY_REF_(T7) f7,
-      GTEST_BY_REF_(T8) f8) : f0_(f0), f1_(f1), f2_(f2), f3_(f3), f4_(f4),
-      f5_(f5), f6_(f6), f7_(f7), f8_(f8) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_), f8_(t.f8_) {}
-
-  template <GTEST_9_TYPENAMES_(U)>
-  tuple(const GTEST_9_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_), f8_(t.f8_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_9_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_9_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_9_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_9_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    f5_ = t.f5_;
-    f6_ = t.f6_;
-    f7_ = t.f7_;
-    f8_ = t.f8_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-  T5 f5_;
-  T6 f6_;
-  T7 f7_;
-  T8 f8_;
-};
-
-template <GTEST_10_TYPENAMES_(T)>
-class tuple {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_(), f5_(), f6_(), f7_(), f8_(),
-      f9_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3, GTEST_BY_REF_(T4) f4,
-      GTEST_BY_REF_(T5) f5, GTEST_BY_REF_(T6) f6, GTEST_BY_REF_(T7) f7,
-      GTEST_BY_REF_(T8) f8, GTEST_BY_REF_(T9) f9) : f0_(f0), f1_(f1), f2_(f2),
-      f3_(f3), f4_(f4), f5_(f5), f6_(f6), f7_(f7), f8_(f8), f9_(f9) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_), f8_(t.f8_), f9_(t.f9_) {}
-
-  template <GTEST_10_TYPENAMES_(U)>
-  tuple(const GTEST_10_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_), f8_(t.f8_),
-      f9_(t.f9_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_10_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_10_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_10_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_10_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    f5_ = t.f5_;
-    f6_ = t.f6_;
-    f7_ = t.f7_;
-    f8_ = t.f8_;
-    f9_ = t.f9_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-  T5 f5_;
-  T6 f6_;
-  T7 f7_;
-  T8 f8_;
-  T9 f9_;
-};
-
-// 6.1.3.2 Tuple creation functions.
-
-// Known limitations: we don't support passing an
-// std::tr1::reference_wrapper<T> to make_tuple().  And we don't
-// implement tie().
-
-inline tuple<> make_tuple() { return tuple<>(); }
-
-template <GTEST_1_TYPENAMES_(T)>
-inline GTEST_1_TUPLE_(T) make_tuple(const T0& f0) {
-  return GTEST_1_TUPLE_(T)(f0);
-}
-
-template <GTEST_2_TYPENAMES_(T)>
-inline GTEST_2_TUPLE_(T) make_tuple(const T0& f0, const T1& f1) {
-  return GTEST_2_TUPLE_(T)(f0, f1);
-}
-
-template <GTEST_3_TYPENAMES_(T)>
-inline GTEST_3_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2) {
-  return GTEST_3_TUPLE_(T)(f0, f1, f2);
-}
-
-template <GTEST_4_TYPENAMES_(T)>
-inline GTEST_4_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3) {
-  return GTEST_4_TUPLE_(T)(f0, f1, f2, f3);
-}
-
-template <GTEST_5_TYPENAMES_(T)>
-inline GTEST_5_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4) {
-  return GTEST_5_TUPLE_(T)(f0, f1, f2, f3, f4);
-}
-
-template <GTEST_6_TYPENAMES_(T)>
-inline GTEST_6_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4, const T5& f5) {
-  return GTEST_6_TUPLE_(T)(f0, f1, f2, f3, f4, f5);
-}
-
-template <GTEST_7_TYPENAMES_(T)>
-inline GTEST_7_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4, const T5& f5, const T6& f6) {
-  return GTEST_7_TUPLE_(T)(f0, f1, f2, f3, f4, f5, f6);
-}
-
-template <GTEST_8_TYPENAMES_(T)>
-inline GTEST_8_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4, const T5& f5, const T6& f6, const T7& f7) {
-  return GTEST_8_TUPLE_(T)(f0, f1, f2, f3, f4, f5, f6, f7);
-}
-
-template <GTEST_9_TYPENAMES_(T)>
-inline GTEST_9_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4, const T5& f5, const T6& f6, const T7& f7,
-    const T8& f8) {
-  return GTEST_9_TUPLE_(T)(f0, f1, f2, f3, f4, f5, f6, f7, f8);
-}
-
-template <GTEST_10_TYPENAMES_(T)>
-inline GTEST_10_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4, const T5& f5, const T6& f6, const T7& f7,
-    const T8& f8, const T9& f9) {
-  return GTEST_10_TUPLE_(T)(f0, f1, f2, f3, f4, f5, f6, f7, f8, f9);
-}
-
-// 6.1.3.3 Tuple helper classes.
-
-template <typename Tuple> struct tuple_size;
-
-template <GTEST_0_TYPENAMES_(T)>
-struct tuple_size<GTEST_0_TUPLE_(T)> { static const int value = 0; };
-
-template <GTEST_1_TYPENAMES_(T)>
-struct tuple_size<GTEST_1_TUPLE_(T)> { static const int value = 1; };
-
-template <GTEST_2_TYPENAMES_(T)>
-struct tuple_size<GTEST_2_TUPLE_(T)> { static const int value = 2; };
-
-template <GTEST_3_TYPENAMES_(T)>
-struct tuple_size<GTEST_3_TUPLE_(T)> { static const int value = 3; };
-
-template <GTEST_4_TYPENAMES_(T)>
-struct tuple_size<GTEST_4_TUPLE_(T)> { static const int value = 4; };
-
-template <GTEST_5_TYPENAMES_(T)>
-struct tuple_size<GTEST_5_TUPLE_(T)> { static const int value = 5; };
-
-template <GTEST_6_TYPENAMES_(T)>
-struct tuple_size<GTEST_6_TUPLE_(T)> { static const int value = 6; };
-
-template <GTEST_7_TYPENAMES_(T)>
-struct tuple_size<GTEST_7_TUPLE_(T)> { static const int value = 7; };
-
-template <GTEST_8_TYPENAMES_(T)>
-struct tuple_size<GTEST_8_TUPLE_(T)> { static const int value = 8; };
-
-template <GTEST_9_TYPENAMES_(T)>
-struct tuple_size<GTEST_9_TUPLE_(T)> { static const int value = 9; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct tuple_size<GTEST_10_TUPLE_(T)> { static const int value = 10; };
-
-template <int k, class Tuple>
-struct tuple_element {
-  typedef typename gtest_internal::TupleElement<
-      k < (tuple_size<Tuple>::value), k, Tuple>::type type;
-};
-
-#define GTEST_TUPLE_ELEMENT_(k, Tuple) typename tuple_element<k, Tuple >::type
-
-// 6.1.3.4 Element access.
-
-namespace gtest_internal {
-
-template <>
-class Get<0> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(0, Tuple))
-  Field(Tuple& t) { return t.f0_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(0, Tuple))
-  ConstField(const Tuple& t) { return t.f0_; }
-};
-
-template <>
-class Get<1> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(1, Tuple))
-  Field(Tuple& t) { return t.f1_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(1, Tuple))
-  ConstField(const Tuple& t) { return t.f1_; }
-};
-
-template <>
-class Get<2> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(2, Tuple))
-  Field(Tuple& t) { return t.f2_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(2, Tuple))
-  ConstField(const Tuple& t) { return t.f2_; }
-};
-
-template <>
-class Get<3> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(3, Tuple))
-  Field(Tuple& t) { return t.f3_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(3, Tuple))
-  ConstField(const Tuple& t) { return t.f3_; }
-};
-
-template <>
-class Get<4> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(4, Tuple))
-  Field(Tuple& t) { return t.f4_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(4, Tuple))
-  ConstField(const Tuple& t) { return t.f4_; }
-};
-
-template <>
-class Get<5> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(5, Tuple))
-  Field(Tuple& t) { return t.f5_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(5, Tuple))
-  ConstField(const Tuple& t) { return t.f5_; }
-};
-
-template <>
-class Get<6> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(6, Tuple))
-  Field(Tuple& t) { return t.f6_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(6, Tuple))
-  ConstField(const Tuple& t) { return t.f6_; }
-};
-
-template <>
-class Get<7> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(7, Tuple))
-  Field(Tuple& t) { return t.f7_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(7, Tuple))
-  ConstField(const Tuple& t) { return t.f7_; }
-};
-
-template <>
-class Get<8> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(8, Tuple))
-  Field(Tuple& t) { return t.f8_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(8, Tuple))
-  ConstField(const Tuple& t) { return t.f8_; }
-};
-
-template <>
-class Get<9> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(9, Tuple))
-  Field(Tuple& t) { return t.f9_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(9, Tuple))
-  ConstField(const Tuple& t) { return t.f9_; }
-};
-
-}  // namespace gtest_internal
-
-template <int k, GTEST_10_TYPENAMES_(T)>
-GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(k, GTEST_10_TUPLE_(T)))
-get(GTEST_10_TUPLE_(T)& t) {
-  return gtest_internal::Get<k>::Field(t);
-}
-
-template <int k, GTEST_10_TYPENAMES_(T)>
-GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(k,  GTEST_10_TUPLE_(T)))
-get(const GTEST_10_TUPLE_(T)& t) {
-  return gtest_internal::Get<k>::ConstField(t);
-}
-
-// 6.1.3.5 Relational operators
-
-// We only implement == and !=, as we don't have a need for the rest yet.
-
-namespace gtest_internal {
-
-// SameSizeTuplePrefixComparator<k, k>::Eq(t1, t2) returns true if the
-// first k fields of t1 equals the first k fields of t2.
-// SameSizeTuplePrefixComparator(k1, k2) would be a compiler error if
-// k1 != k2.
-template <int kSize1, int kSize2>
-struct SameSizeTuplePrefixComparator;
-
-template <>
-struct SameSizeTuplePrefixComparator<0, 0> {
-  template <class Tuple1, class Tuple2>
-  static bool Eq(const Tuple1& /* t1 */, const Tuple2& /* t2 */) {
-    return true;
-  }
-};
-
-template <int k>
-struct SameSizeTuplePrefixComparator<k, k> {
-  template <class Tuple1, class Tuple2>
-  static bool Eq(const Tuple1& t1, const Tuple2& t2) {
-    return SameSizeTuplePrefixComparator<k - 1, k - 1>::Eq(t1, t2) &&
-        ::std::tr1::get<k - 1>(t1) == ::std::tr1::get<k - 1>(t2);
-  }
-};
-
-}  // namespace gtest_internal
-
-template <GTEST_10_TYPENAMES_(T), GTEST_10_TYPENAMES_(U)>
-inline bool operator==(const GTEST_10_TUPLE_(T)& t,
-                       const GTEST_10_TUPLE_(U)& u) {
-  return gtest_internal::SameSizeTuplePrefixComparator<
-      tuple_size<GTEST_10_TUPLE_(T)>::value,
-      tuple_size<GTEST_10_TUPLE_(U)>::value>::Eq(t, u);
-}
-
-template <GTEST_10_TYPENAMES_(T), GTEST_10_TYPENAMES_(U)>
-inline bool operator!=(const GTEST_10_TUPLE_(T)& t,
-                       const GTEST_10_TUPLE_(U)& u) { return !(t == u); }
-
-// 6.1.4 Pairs.
-// Unimplemented.
-
-}  // namespace tr1
-}  // namespace std
-
-#undef GTEST_0_TUPLE_
-#undef GTEST_1_TUPLE_
-#undef GTEST_2_TUPLE_
-#undef GTEST_3_TUPLE_
-#undef GTEST_4_TUPLE_
-#undef GTEST_5_TUPLE_
-#undef GTEST_6_TUPLE_
-#undef GTEST_7_TUPLE_
-#undef GTEST_8_TUPLE_
-#undef GTEST_9_TUPLE_
-#undef GTEST_10_TUPLE_
-
-#undef GTEST_0_TYPENAMES_
-#undef GTEST_1_TYPENAMES_
-#undef GTEST_2_TYPENAMES_
-#undef GTEST_3_TYPENAMES_
-#undef GTEST_4_TYPENAMES_
-#undef GTEST_5_TYPENAMES_
-#undef GTEST_6_TYPENAMES_
-#undef GTEST_7_TYPENAMES_
-#undef GTEST_8_TYPENAMES_
-#undef GTEST_9_TYPENAMES_
-#undef GTEST_10_TYPENAMES_
-
-#undef GTEST_DECLARE_TUPLE_AS_FRIEND_
-#undef GTEST_BY_REF_
-#undef GTEST_ADD_REF_
-#undef GTEST_TUPLE_ELEMENT_
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TUPLE_H_
-# elif GTEST_OS_SYMBIAN
-
-// On Symbian, BOOST_HAS_TR1_TUPLE causes Boost's TR1 tuple library to
-// use STLport's tuple implementation, which unfortunately doesn't
-// work as the copy of STLport distributed with Symbian is incomplete.
-// By making sure BOOST_HAS_TR1_TUPLE is undefined, we force Boost to
-// use its own tuple implementation.
-#  ifdef BOOST_HAS_TR1_TUPLE
-#   undef BOOST_HAS_TR1_TUPLE
-#  endif  // BOOST_HAS_TR1_TUPLE
-
-// This prevents <boost/tr1/detail/config.hpp>, which defines
-// BOOST_HAS_TR1_TUPLE, from being #included by Boost's <tuple>.
-#  define BOOST_TR1_DETAIL_CONFIG_HPP_INCLUDED
-#  include <tuple>
-
-# elif defined(__GNUC__) && (GTEST_GCC_VER_ >= 40000)
-// GCC 4.0+ implements tr1/tuple in the <tr1/tuple> header.  This does
-// not conform to the TR1 spec, which requires the header to be <tuple>.
-
-#  if !GTEST_HAS_RTTI && GTEST_GCC_VER_ < 40302
-// Until version 4.3.2, gcc has a bug that causes <tr1/functional>,
-// which is #included by <tr1/tuple>, to not compile when RTTI is
-// disabled.  _TR1_FUNCTIONAL is the header guard for
-// <tr1/functional>.  Hence the following #define is a hack to prevent
-// <tr1/functional> from being included.
-#   define _TR1_FUNCTIONAL 1
-#   include <tr1/tuple>
-#   undef _TR1_FUNCTIONAL  // Allows the user to #include
-                        // <tr1/functional> if he chooses to.
-#  else
-#   include <tr1/tuple>  // NOLINT
-#  endif  // !GTEST_HAS_RTTI && GTEST_GCC_VER_ < 40302
-
-# else
-// If the compiler is not GCC 4.0+, we assume the user is using a
-// spec-conforming TR1 implementation.
-#  include <tuple>  // NOLINT
-# endif  // GTEST_USE_OWN_TR1_TUPLE
-
-#endif  // GTEST_HAS_TR1_TUPLE
-
-// Determines whether clone(2) is supported.
-// Usually it will only be available on Linux, excluding
-// Linux on the Itanium architecture.
-// Also see http://linux.die.net/man/2/clone.
-#ifndef GTEST_HAS_CLONE
-// The user didn't tell us, so we need to figure it out.
-
-# if GTEST_OS_LINUX && !defined(__ia64__)
-#  define GTEST_HAS_CLONE 1
-# else
-#  define GTEST_HAS_CLONE 0
-# endif  // GTEST_OS_LINUX && !defined(__ia64__)
-
-#endif  // GTEST_HAS_CLONE
-
-// Determines whether to support stream redirection. This is used to test
-// output correctness and to implement death tests.
-#ifndef GTEST_HAS_STREAM_REDIRECTION
-// By default, we assume that stream redirection is supported on all
-// platforms except known mobile ones.
-# if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_SYMBIAN
-#  define GTEST_HAS_STREAM_REDIRECTION 0
-# else
-#  define GTEST_HAS_STREAM_REDIRECTION 1
-# endif  // !GTEST_OS_WINDOWS_MOBILE && !GTEST_OS_SYMBIAN
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-// Determines whether to support death tests.
-// Google Test does not support death tests for VC 7.1 and earlier as
-// abort() in a VC 7.1 application compiled as GUI in debug config
-// pops up a dialog window that cannot be suppressed programmatically.
-#if (GTEST_OS_LINUX || GTEST_OS_MAC || GTEST_OS_CYGWIN || GTEST_OS_SOLARIS || \
-     (GTEST_OS_WINDOWS_DESKTOP && _MSC_VER >= 1400) || \
-     GTEST_OS_WINDOWS_MINGW || GTEST_OS_AIX || GTEST_OS_HPUX)
-# define GTEST_HAS_DEATH_TEST 1
-# include <vector>  // NOLINT
-#endif
-
-// We don't support MSVC 7.1 with exceptions disabled now.  Therefore
-// all the compilers we care about are adequate for supporting
-// value-parameterized tests.
-#define GTEST_HAS_PARAM_TEST 1
-
-// Determines whether to support type-driven tests.
-
-// Typed tests need <typeinfo> and variadic macros, which GCC, VC++ 8.0,
-// Sun Pro CC, IBM Visual Age, and HP aCC support.
-#if defined(__GNUC__) || (_MSC_VER >= 1400) || defined(__SUNPRO_CC) || \
-    defined(__IBMCPP__) || defined(__HP_aCC)
-# define GTEST_HAS_TYPED_TEST 1
-# define GTEST_HAS_TYPED_TEST_P 1
-#endif
-
-// Determines whether to support Combine(). This only makes sense when
-// value-parameterized tests are enabled.  The implementation doesn't
-// work on Sun Studio since it doesn't understand templated conversion
-// operators.
-#if GTEST_HAS_PARAM_TEST && GTEST_HAS_TR1_TUPLE && !defined(__SUNPRO_CC)
-# define GTEST_HAS_COMBINE 1
-#endif
-
-// Determines whether the system compiler uses UTF-16 for encoding wide strings.
-#define GTEST_WIDE_STRING_USES_UTF16_ \
-    (GTEST_OS_WINDOWS || GTEST_OS_CYGWIN || GTEST_OS_SYMBIAN || GTEST_OS_AIX)
-
-// Determines whether test results can be streamed to a socket.
-#if GTEST_OS_LINUX
-# define GTEST_CAN_STREAM_RESULTS_ 1
-#endif
-
-// Defines some utility macros.
-
-// The GNU compiler emits a warning if nested "if" statements are followed by
-// an "else" statement and braces are not used to explicitly disambiguate the
-// "else" binding.  This leads to problems with code like:
-//
-//   if (gate)
-//     ASSERT_*(condition) << "Some message";
-//
-// The "switch (0) case 0:" idiom is used to suppress this.
-#ifdef __INTEL_COMPILER
-# define GTEST_AMBIGUOUS_ELSE_BLOCKER_
-#else
-# define GTEST_AMBIGUOUS_ELSE_BLOCKER_ switch (0) case 0: default:  // NOLINT
-#endif
-
-// Use this annotation at the end of a struct/class definition to
-// prevent the compiler from optimizing away instances that are never
-// used.  This is useful when all interesting logic happens inside the
-// c'tor and / or d'tor.  Example:
-//
-//   struct Foo {
-//     Foo() { ... }
-//   } GTEST_ATTRIBUTE_UNUSED_;
-//
-// Also use it after a variable or parameter declaration to tell the
-// compiler the variable/parameter does not have to be used.
-#if defined(__GNUC__) && !defined(COMPILER_ICC)
-# define GTEST_ATTRIBUTE_UNUSED_ __attribute__ ((unused))
-#else
-# define GTEST_ATTRIBUTE_UNUSED_
-#endif
-
-// A macro to disallow operator=
-// This should be used in the private: declarations for a class.
-#define GTEST_DISALLOW_ASSIGN_(type)\
-  void operator=(type const &)
-
-// A macro to disallow copy constructor and operator=
-// This should be used in the private: declarations for a class.
-#define GTEST_DISALLOW_COPY_AND_ASSIGN_(type)\
-  type(type const &);\
-  GTEST_DISALLOW_ASSIGN_(type)
-
-// Tell the compiler to warn about unused return values for functions declared
-// with this macro.  The macro should be used on function declarations
-// following the argument list:
-//
-//   Sprocket* AllocateSprocket() GTEST_MUST_USE_RESULT_;
-#if defined(__GNUC__) && (GTEST_GCC_VER_ >= 30400) && !defined(COMPILER_ICC)
-# define GTEST_MUST_USE_RESULT_ __attribute__ ((warn_unused_result))
-#else
-# define GTEST_MUST_USE_RESULT_
-#endif  // __GNUC__ && (GTEST_GCC_VER_ >= 30400) && !COMPILER_ICC
-
-// Determine whether the compiler supports Microsoft's Structured Exception
-// Handling.  This is supported by several Windows compilers but generally
-// does not exist on any other system.
-#ifndef GTEST_HAS_SEH
-// The user didn't tell us, so we need to figure it out.
-
-# if defined(_MSC_VER) || defined(__BORLANDC__)
-// These two compilers are known to support SEH.
-#  define GTEST_HAS_SEH 1
-# else
-// Assume no SEH.
-#  define GTEST_HAS_SEH 0
-# endif
-
-#endif  // GTEST_HAS_SEH
-
-#ifdef _MSC_VER
-
-# if GTEST_LINKED_AS_SHARED_LIBRARY
-#  define GTEST_API_ __declspec(dllimport)
-# elif GTEST_CREATE_SHARED_LIBRARY
-#  define GTEST_API_ __declspec(dllexport)
-# endif
-
-#endif  // _MSC_VER
-
-#ifndef GTEST_API_
-# define GTEST_API_
-#endif
-
-#ifdef __GNUC__
-// Ask the compiler to never inline a given function.
-# define GTEST_NO_INLINE_ __attribute__((noinline))
-#else
-# define GTEST_NO_INLINE_
-#endif
-
-namespace testing {
-
-class Message;
-
-namespace internal {
-
-class String;
-
-// The GTEST_COMPILE_ASSERT_ macro can be used to verify that a compile time
-// expression is true. For example, you could use it to verify the
-// size of a static array:
-//
-//   GTEST_COMPILE_ASSERT_(ARRAYSIZE(content_type_names) == CONTENT_NUM_TYPES,
-//                         content_type_names_incorrect_size);
-//
-// or to make sure a struct is smaller than a certain size:
-//
-//   GTEST_COMPILE_ASSERT_(sizeof(foo) < 128, foo_too_large);
-//
-// The second argument to the macro is the name of the variable. If
-// the expression is false, most compilers will issue a warning/error
-// containing the name of the variable.
-
-template <bool>
-struct CompileAssert {
-};
-
-#define GTEST_COMPILE_ASSERT_(expr, msg) \
-  typedef ::testing::internal::CompileAssert<(bool(expr))> \
-      msg[bool(expr) ? 1 : -1]
-
-// Implementation details of GTEST_COMPILE_ASSERT_:
-//
-// - GTEST_COMPILE_ASSERT_ works by defining an array type that has -1
-//   elements (and thus is invalid) when the expression is false.
-//
-// - The simpler definition
-//
-//    #define GTEST_COMPILE_ASSERT_(expr, msg) typedef char msg[(expr) ? 1 : -1]
-//
-//   does not work, as gcc supports variable-length arrays whose sizes
-//   are determined at run-time (this is gcc's extension and not part
-//   of the C++ standard).  As a result, gcc fails to reject the
-//   following code with the simple definition:
-//
-//     int foo;
-//     GTEST_COMPILE_ASSERT_(foo, msg); // not supposed to compile as foo is
-//                                      // not a compile-time constant.
-//
-// - By using the type CompileAssert<(bool(expr))>, we ensures that
-//   expr is a compile-time constant.  (Template arguments must be
-//   determined at compile-time.)
-//
-// - The outter parentheses in CompileAssert<(bool(expr))> are necessary
-//   to work around a bug in gcc 3.4.4 and 4.0.1.  If we had written
-//
-//     CompileAssert<bool(expr)>
-//
-//   instead, these compilers will refuse to compile
-//
-//     GTEST_COMPILE_ASSERT_(5 > 0, some_message);
-//
-//   (They seem to think the ">" in "5 > 0" marks the end of the
-//   template argument list.)
-//
-// - The array size is (bool(expr) ? 1 : -1), instead of simply
-//
-//     ((expr) ? 1 : -1).
-//
-//   This is to avoid running into a bug in MS VC 7.1, which
-//   causes ((0.0) ? 1 : -1) to incorrectly evaluate to 1.
-
-// StaticAssertTypeEqHelper is used by StaticAssertTypeEq defined in gtest.h.
-//
-// This template is declared, but intentionally undefined.
-template <typename T1, typename T2>
-struct StaticAssertTypeEqHelper;
-
-template <typename T>
-struct StaticAssertTypeEqHelper<T, T> {};
-
-#if GTEST_HAS_GLOBAL_STRING
-typedef ::string string;
-#else
-typedef ::std::string string;
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-#if GTEST_HAS_GLOBAL_WSTRING
-typedef ::wstring wstring;
-#elif GTEST_HAS_STD_WSTRING
-typedef ::std::wstring wstring;
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-// A helper for suppressing warnings on constant condition.  It just
-// returns 'condition'.
-GTEST_API_ bool IsTrue(bool condition);
-
-// Defines scoped_ptr.
-
-// This implementation of scoped_ptr is PARTIAL - it only contains
-// enough stuff to satisfy Google Test's need.
-template <typename T>
-class scoped_ptr {
- public:
-  typedef T element_type;
-
-  explicit scoped_ptr(T* p = NULL) : ptr_(p) {}
-  ~scoped_ptr() { reset(); }
-
-  T& operator*() const { return *ptr_; }
-  T* operator->() const { return ptr_; }
-  T* get() const { return ptr_; }
-
-  T* release() {
-    T* const ptr = ptr_;
-    ptr_ = NULL;
-    return ptr;
-  }
-
-  void reset(T* p = NULL) {
-    if (p != ptr_) {
-      if (IsTrue(sizeof(T) > 0)) {  // Makes sure T is a complete type.
-        delete ptr_;
-      }
-      ptr_ = p;
-    }
-  }
- private:
-  T* ptr_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(scoped_ptr);
-};
-
-// Defines RE.
-
-// A simple C++ wrapper for <regex.h>.  It uses the POSIX Extended
-// Regular Expression syntax.
-class GTEST_API_ RE {
- public:
-  // A copy constructor is required by the Standard to initialize object
-  // references from r-values.
-  RE(const RE& other) { Init(other.pattern()); }
-
-  // Constructs an RE from a string.
-  RE(const ::std::string& regex) { Init(regex.c_str()); }  // NOLINT
-
-#if GTEST_HAS_GLOBAL_STRING
-
-  RE(const ::string& regex) { Init(regex.c_str()); }  // NOLINT
-
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-  RE(const char* regex) { Init(regex); }  // NOLINT
-  ~RE();
-
-  // Returns the string representation of the regex.
-  const char* pattern() const { return pattern_; }
-
-  // FullMatch(str, re) returns true iff regular expression re matches
-  // the entire str.
-  // PartialMatch(str, re) returns true iff regular expression re
-  // matches a substring of str (including str itself).
-  //
-  // TODO(wan@google.com): make FullMatch() and PartialMatch() work
-  // when str contains NUL characters.
-  static bool FullMatch(const ::std::string& str, const RE& re) {
-    return FullMatch(str.c_str(), re);
-  }
-  static bool PartialMatch(const ::std::string& str, const RE& re) {
-    return PartialMatch(str.c_str(), re);
-  }
-
-#if GTEST_HAS_GLOBAL_STRING
-
-  static bool FullMatch(const ::string& str, const RE& re) {
-    return FullMatch(str.c_str(), re);
-  }
-  static bool PartialMatch(const ::string& str, const RE& re) {
-    return PartialMatch(str.c_str(), re);
-  }
-
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-  static bool FullMatch(const char* str, const RE& re);
-  static bool PartialMatch(const char* str, const RE& re);
-
- private:
-  void Init(const char* regex);
-
-  // We use a const char* instead of a string, as Google Test may be used
-  // where string is not available.  We also do not use Google Test's own
-  // String type here, in order to simplify dependencies between the
-  // files.
-  const char* pattern_;
-  bool is_valid_;
-
-#if GTEST_USES_POSIX_RE
-
-  regex_t full_regex_;     // For FullMatch().
-  regex_t partial_regex_;  // For PartialMatch().
-
-#else  // GTEST_USES_SIMPLE_RE
-
-  const char* full_pattern_;  // For FullMatch();
-
-#endif
-
-  GTEST_DISALLOW_ASSIGN_(RE);
-};
-
-// Formats a source file path and a line number as they would appear
-// in an error message from the compiler used to compile this code.
-GTEST_API_ ::std::string FormatFileLocation(const char* file, int line);
-
-// Formats a file location for compiler-independent XML output.
-// Although this function is not platform dependent, we put it next to
-// FormatFileLocation in order to contrast the two functions.
-GTEST_API_ ::std::string FormatCompilerIndependentFileLocation(const char* file,
-                                                               int line);
-
-// Defines logging utilities:
-//   GTEST_LOG_(severity) - logs messages at the specified severity level. The
-//                          message itself is streamed into the macro.
-//   LogToStderr()  - directs all log messages to stderr.
-//   FlushInfoLog() - flushes informational log messages.
-
-enum GTestLogSeverity {
-  GTEST_INFO,
-  GTEST_WARNING,
-  GTEST_ERROR,
-  GTEST_FATAL
-};
-
-// Formats log entry severity, provides a stream object for streaming the
-// log message, and terminates the message with a newline when going out of
-// scope.
-class GTEST_API_ GTestLog {
- public:
-  GTestLog(GTestLogSeverity severity, const char* file, int line);
-
-  // Flushes the buffers and, if severity is GTEST_FATAL, aborts the program.
-  ~GTestLog();
-
-  ::std::ostream& GetStream() { return ::std::cerr; }
-
- private:
-  const GTestLogSeverity severity_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(GTestLog);
-};
-
-#define GTEST_LOG_(severity) \
-    ::testing::internal::GTestLog(::testing::internal::GTEST_##severity, \
-                                  __FILE__, __LINE__).GetStream()
-
-inline void LogToStderr() {}
-inline void FlushInfoLog() { fflush(NULL); }
-
-// INTERNAL IMPLEMENTATION - DO NOT USE.
-//
-// GTEST_CHECK_ is an all-mode assert. It aborts the program if the condition
-// is not satisfied.
-//  Synopsys:
-//    GTEST_CHECK_(boolean_condition);
-//     or
-//    GTEST_CHECK_(boolean_condition) << "Additional message";
-//
-//    This checks the condition and if the condition is not satisfied
-//    it prints message about the condition violation, including the
-//    condition itself, plus additional message streamed into it, if any,
-//    and then it aborts the program. It aborts the program irrespective of
-//    whether it is built in the debug mode or not.
-#define GTEST_CHECK_(condition) \
-    GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-    if (::testing::internal::IsTrue(condition)) \
-      ; \
-    else \
-      GTEST_LOG_(FATAL) << "Condition " #condition " failed. "
-
-// An all-mode assert to verify that the given POSIX-style function
-// call returns 0 (indicating success).  Known limitation: this
-// doesn't expand to a balanced 'if' statement, so enclose the macro
-// in {} if you need to use it as the only statement in an 'if'
-// branch.
-#define GTEST_CHECK_POSIX_SUCCESS_(posix_call) \
-  if (const int gtest_error = (posix_call)) \
-    GTEST_LOG_(FATAL) << #posix_call << "failed with error " \
-                      << gtest_error
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Use ImplicitCast_ as a safe version of static_cast for upcasting in
-// the type hierarchy (e.g. casting a Foo* to a SuperclassOfFoo* or a
-// const Foo*).  When you use ImplicitCast_, the compiler checks that
-// the cast is safe.  Such explicit ImplicitCast_s are necessary in
-// surprisingly many situations where C++ demands an exact type match
-// instead of an argument type convertable to a target type.
-//
-// The syntax for using ImplicitCast_ is the same as for static_cast:
-//
-//   ImplicitCast_<ToType>(expr)
-//
-// ImplicitCast_ would have been part of the C++ standard library,
-// but the proposal was submitted too late.  It will probably make
-// its way into the language in the future.
-//
-// This relatively ugly name is intentional. It prevents clashes with
-// similar functions users may have (e.g., implicit_cast). The internal
-// namespace alone is not enough because the function can be found by ADL.
-template<typename To>
-inline To ImplicitCast_(To x) { return x; }
-
-// When you upcast (that is, cast a pointer from type Foo to type
-// SuperclassOfFoo), it's fine to use ImplicitCast_<>, since upcasts
-// always succeed.  When you downcast (that is, cast a pointer from
-// type Foo to type SubclassOfFoo), static_cast<> isn't safe, because
-// how do you know the pointer is really of type SubclassOfFoo?  It
-// could be a bare Foo, or of type DifferentSubclassOfFoo.  Thus,
-// when you downcast, you should use this macro.  In debug mode, we
-// use dynamic_cast<> to double-check the downcast is legal (we die
-// if it's not).  In normal mode, we do the efficient static_cast<>
-// instead.  Thus, it's important to test in debug mode to make sure
-// the cast is legal!
-//    This is the only place in the code we should use dynamic_cast<>.
-// In particular, you SHOULDN'T be using dynamic_cast<> in order to
-// do RTTI (eg code like this:
-//    if (dynamic_cast<Subclass1>(foo)) HandleASubclass1Object(foo);
-//    if (dynamic_cast<Subclass2>(foo)) HandleASubclass2Object(foo);
-// You should design the code some other way not to need this.
-//
-// This relatively ugly name is intentional. It prevents clashes with
-// similar functions users may have (e.g., down_cast). The internal
-// namespace alone is not enough because the function can be found by ADL.
-template<typename To, typename From>  // use like this: DownCast_<T*>(foo);
-inline To DownCast_(From* f) {  // so we only accept pointers
-  // Ensures that To is a sub-type of From *.  This test is here only
-  // for compile-time type checking, and has no overhead in an
-  // optimized build at run-time, as it will be optimized away
-  // completely.
-  if (false) {
-    const To to = NULL;
-    ::testing::internal::ImplicitCast_<From*>(to);
-  }
-
-#if GTEST_HAS_RTTI
-  // RTTI: debug mode only!
-  GTEST_CHECK_(f == NULL || dynamic_cast<To>(f) != NULL);
-#endif
-  return static_cast<To>(f);
-}
-
-// Downcasts the pointer of type Base to Derived.
-// Derived must be a subclass of Base. The parameter MUST
-// point to a class of type Derived, not any subclass of it.
-// When RTTI is available, the function performs a runtime
-// check to enforce this.
-template <class Derived, class Base>
-Derived* CheckedDowncastToActualType(Base* base) {
-#if GTEST_HAS_RTTI
-  GTEST_CHECK_(typeid(*base) == typeid(Derived));
-  return dynamic_cast<Derived*>(base);  // NOLINT
-#else
-  return static_cast<Derived*>(base);  // Poor man's downcast.
-#endif
-}
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Defines the stderr capturer:
-//   CaptureStdout     - starts capturing stdout.
-//   GetCapturedStdout - stops capturing stdout and returns the captured string.
-//   CaptureStderr     - starts capturing stderr.
-//   GetCapturedStderr - stops capturing stderr and returns the captured string.
-//
-GTEST_API_ void CaptureStdout();
-GTEST_API_ String GetCapturedStdout();
-GTEST_API_ void CaptureStderr();
-GTEST_API_ String GetCapturedStderr();
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-
-#if GTEST_HAS_DEATH_TEST
-
-// A copy of all command line arguments.  Set by InitGoogleTest().
-extern ::std::vector<String> g_argvs;
-
-// GTEST_HAS_DEATH_TEST implies we have ::std::string.
-const ::std::vector<String>& GetArgvs();
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-// Defines synchronization primitives.
-
-#if GTEST_HAS_PTHREAD
-
-// Sleeps for (roughly) n milli-seconds.  This function is only for
-// testing Google Test's own constructs.  Don't use it in user tests,
-// either directly or indirectly.
-inline void SleepMilliseconds(int n) {
-  const timespec time = {
-    0,                  // 0 seconds.
-    n * 1000L * 1000L,  // And n ms.
-  };
-  nanosleep(&time, NULL);
-}
-
-// Allows a controller thread to pause execution of newly created
-// threads until notified.  Instances of this class must be created
-// and destroyed in the controller thread.
-//
-// This class is only for testing Google Test's own constructs. Do not
-// use it in user tests, either directly or indirectly.
-class Notification {
- public:
-  Notification() : notified_(false) {}
-
-  // Notifies all threads created with this notification to start. Must
-  // be called from the controller thread.
-  void Notify() { notified_ = true; }
-
-  // Blocks until the controller thread notifies. Must be called from a test
-  // thread.
-  void WaitForNotification() {
-    while(!notified_) {
-      SleepMilliseconds(10);
-    }
-  }
-
- private:
-  volatile bool notified_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Notification);
-};
-
-// As a C-function, ThreadFuncWithCLinkage cannot be templated itself.
-// Consequently, it cannot select a correct instantiation of ThreadWithParam
-// in order to call its Run(). Introducing ThreadWithParamBase as a
-// non-templated base class for ThreadWithParam allows us to bypass this
-// problem.
-class ThreadWithParamBase {
- public:
-  virtual ~ThreadWithParamBase() {}
-  virtual void Run() = 0;
-};
-
-// pthread_create() accepts a pointer to a function type with the C linkage.
-// According to the Standard (7.5/1), function types with different linkages
-// are different even if they are otherwise identical.  Some compilers (for
-// example, SunStudio) treat them as different types.  Since class methods
-// cannot be defined with C-linkage we need to define a free C-function to
-// pass into pthread_create().
-extern "C" inline void* ThreadFuncWithCLinkage(void* thread) {
-  static_cast<ThreadWithParamBase*>(thread)->Run();
-  return NULL;
-}
-
-// Helper class for testing Google Test's multi-threading constructs.
-// To use it, write:
-//
-//   void ThreadFunc(int param) { /* Do things with param */ }
-//   Notification thread_can_start;
-//   ...
-//   // The thread_can_start parameter is optional; you can supply NULL.
-//   ThreadWithParam<int> thread(&ThreadFunc, 5, &thread_can_start);
-//   thread_can_start.Notify();
-//
-// These classes are only for testing Google Test's own constructs. Do
-// not use them in user tests, either directly or indirectly.
-template <typename T>
-class ThreadWithParam : public ThreadWithParamBase {
- public:
-  typedef void (*UserThreadFunc)(T);
-
-  ThreadWithParam(
-      UserThreadFunc func, T param, Notification* thread_can_start)
-      : func_(func),
-        param_(param),
-        thread_can_start_(thread_can_start),
-        finished_(false) {
-    ThreadWithParamBase* const base = this;
-    // The thread can be created only after all fields except thread_
-    // have been initialized.
-    GTEST_CHECK_POSIX_SUCCESS_(
-        pthread_create(&thread_, 0, &ThreadFuncWithCLinkage, base));
-  }
-  ~ThreadWithParam() { Join(); }
-
-  void Join() {
-    if (!finished_) {
-      GTEST_CHECK_POSIX_SUCCESS_(pthread_join(thread_, 0));
-      finished_ = true;
-    }
-  }
-
-  virtual void Run() {
-    if (thread_can_start_ != NULL)
-      thread_can_start_->WaitForNotification();
-    func_(param_);
-  }
-
- private:
-  const UserThreadFunc func_;  // User-supplied thread function.
-  const T param_;  // User-supplied parameter to the thread function.
-  // When non-NULL, used to block execution until the controller thread
-  // notifies.
-  Notification* const thread_can_start_;
-  bool finished_;  // true iff we know that the thread function has finished.
-  pthread_t thread_;  // The native thread object.
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadWithParam);
-};
-
-// MutexBase and Mutex implement mutex on pthreads-based platforms. They
-// are used in conjunction with class MutexLock:
-//
-//   Mutex mutex;
-//   ...
-//   MutexLock lock(&mutex);  // Acquires the mutex and releases it at the end
-//                            // of the current scope.
-//
-// MutexBase implements behavior for both statically and dynamically
-// allocated mutexes.  Do not use MutexBase directly.  Instead, write
-// the following to define a static mutex:
-//
-//   GTEST_DEFINE_STATIC_MUTEX_(g_some_mutex);
-//
-// You can forward declare a static mutex like this:
-//
-//   GTEST_DECLARE_STATIC_MUTEX_(g_some_mutex);
-//
-// To create a dynamic mutex, just define an object of type Mutex.
-class MutexBase {
- public:
-  // Acquires this mutex.
-  void Lock() {
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_lock(&mutex_));
-    owner_ = pthread_self();
-  }
-
-  // Releases this mutex.
-  void Unlock() {
-    // We don't protect writing to owner_ here, as it's the caller's
-    // responsibility to ensure that the current thread holds the
-    // mutex when this is called.
-    owner_ = 0;
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_unlock(&mutex_));
-  }
-
-  // Does nothing if the current thread holds the mutex. Otherwise, crashes
-  // with high probability.
-  void AssertHeld() const {
-    GTEST_CHECK_(owner_ == pthread_self())
-        << "The current thread is not holding the mutex @" << this;
-  }
-
-  // A static mutex may be used before main() is entered.  It may even
-  // be used before the dynamic initialization stage.  Therefore we
-  // must be able to initialize a static mutex object at link time.
-  // This means MutexBase has to be a POD and its member variables
-  // have to be public.
- public:
-  pthread_mutex_t mutex_;  // The underlying pthread mutex.
-  pthread_t owner_;  // The thread holding the mutex; 0 means no one holds it.
-};
-
-// Forward-declares a static mutex.
-# define GTEST_DECLARE_STATIC_MUTEX_(mutex) \
-    extern ::testing::internal::MutexBase mutex
-
-// Defines and statically (i.e. at link time) initializes a static mutex.
-# define GTEST_DEFINE_STATIC_MUTEX_(mutex) \
-    ::testing::internal::MutexBase mutex = { PTHREAD_MUTEX_INITIALIZER, 0 }
-
-// The Mutex class can only be used for mutexes created at runtime. It
-// shares its API with MutexBase otherwise.
-class Mutex : public MutexBase {
- public:
-  Mutex() {
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_init(&mutex_, NULL));
-    owner_ = 0;
-  }
-  ~Mutex() {
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_destroy(&mutex_));
-  }
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Mutex);
-};
-
-// We cannot name this class MutexLock as the ctor declaration would
-// conflict with a macro named MutexLock, which is defined on some
-// platforms.  Hence the typedef trick below.
-class GTestMutexLock {
- public:
-  explicit GTestMutexLock(MutexBase* mutex)
-      : mutex_(mutex) { mutex_->Lock(); }
-
-  ~GTestMutexLock() { mutex_->Unlock(); }
-
- private:
-  MutexBase* const mutex_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(GTestMutexLock);
-};
-
-typedef GTestMutexLock MutexLock;
-
-// Helpers for ThreadLocal.
-
-// pthread_key_create() requires DeleteThreadLocalValue() to have
-// C-linkage.  Therefore it cannot be templatized to access
-// ThreadLocal<T>.  Hence the need for class
-// ThreadLocalValueHolderBase.
-class ThreadLocalValueHolderBase {
- public:
-  virtual ~ThreadLocalValueHolderBase() {}
-};
-
-// Called by pthread to delete thread-local data stored by
-// pthread_setspecific().
-extern "C" inline void DeleteThreadLocalValue(void* value_holder) {
-  delete static_cast<ThreadLocalValueHolderBase*>(value_holder);
-}
-
-// Implements thread-local storage on pthreads-based systems.
-//
-//   // Thread 1
-//   ThreadLocal<int> tl(100);  // 100 is the default value for each thread.
-//
-//   // Thread 2
-//   tl.set(150);  // Changes the value for thread 2 only.
-//   EXPECT_EQ(150, tl.get());
-//
-//   // Thread 1
-//   EXPECT_EQ(100, tl.get());  // In thread 1, tl has the original value.
-//   tl.set(200);
-//   EXPECT_EQ(200, tl.get());
-//
-// The template type argument T must have a public copy constructor.
-// In addition, the default ThreadLocal constructor requires T to have
-// a public default constructor.
-//
-// An object managed for a thread by a ThreadLocal instance is deleted
-// when the thread exits.  Or, if the ThreadLocal instance dies in
-// that thread, when the ThreadLocal dies.  It's the user's
-// responsibility to ensure that all other threads using a ThreadLocal
-// have exited when it dies, or the per-thread objects for those
-// threads will not be deleted.
-//
-// Google Test only uses global ThreadLocal objects.  That means they
-// will die after main() has returned.  Therefore, no per-thread
-// object managed by Google Test will be leaked as long as all threads
-// using Google Test have exited when main() returns.
-template <typename T>
-class ThreadLocal {
- public:
-  ThreadLocal() : key_(CreateKey()),
-                  default_() {}
-  explicit ThreadLocal(const T& value) : key_(CreateKey()),
-                                         default_(value) {}
-
-  ~ThreadLocal() {
-    // Destroys the managed object for the current thread, if any.
-    DeleteThreadLocalValue(pthread_getspecific(key_));
-
-    // Releases resources associated with the key.  This will *not*
-    // delete managed objects for other threads.
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_key_delete(key_));
-  }
-
-  T* pointer() { return GetOrCreateValue(); }
-  const T* pointer() const { return GetOrCreateValue(); }
-  const T& get() const { return *pointer(); }
-  void set(const T& value) { *pointer() = value; }
-
- private:
-  // Holds a value of type T.
-  class ValueHolder : public ThreadLocalValueHolderBase {
-   public:
-    explicit ValueHolder(const T& value) : value_(value) {}
-
-    T* pointer() { return &value_; }
-
-   private:
-    T value_;
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(ValueHolder);
-  };
-
-  static pthread_key_t CreateKey() {
-    pthread_key_t key;
-    // When a thread exits, DeleteThreadLocalValue() will be called on
-    // the object managed for that thread.
-    GTEST_CHECK_POSIX_SUCCESS_(
-        pthread_key_create(&key, &DeleteThreadLocalValue));
-    return key;
-  }
-
-  T* GetOrCreateValue() const {
-    ThreadLocalValueHolderBase* const holder =
-        static_cast<ThreadLocalValueHolderBase*>(pthread_getspecific(key_));
-    if (holder != NULL) {
-      return CheckedDowncastToActualType<ValueHolder>(holder)->pointer();
-    }
-
-    ValueHolder* const new_holder = new ValueHolder(default_);
-    ThreadLocalValueHolderBase* const holder_base = new_holder;
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_setspecific(key_, holder_base));
-    return new_holder->pointer();
-  }
-
-  // A key pthreads uses for looking up per-thread values.
-  const pthread_key_t key_;
-  const T default_;  // The default value for each thread.
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadLocal);
-};
-
-# define GTEST_IS_THREADSAFE 1
-
-#else  // GTEST_HAS_PTHREAD
-
-// A dummy implementation of synchronization primitives (mutex, lock,
-// and thread-local variable).  Necessary for compiling Google Test where
-// mutex is not supported - using Google Test in multiple threads is not
-// supported on such platforms.
-
-class Mutex {
- public:
-  Mutex() {}
-  void AssertHeld() const {}
-};
-
-# define GTEST_DECLARE_STATIC_MUTEX_(mutex) \
-  extern ::testing::internal::Mutex mutex
-
-# define GTEST_DEFINE_STATIC_MUTEX_(mutex) ::testing::internal::Mutex mutex
-
-class GTestMutexLock {
- public:
-  explicit GTestMutexLock(Mutex*) {}  // NOLINT
-};
-
-typedef GTestMutexLock MutexLock;
-
-template <typename T>
-class ThreadLocal {
- public:
-  ThreadLocal() : value_() {}
-  explicit ThreadLocal(const T& value) : value_(value) {}
-  T* pointer() { return &value_; }
-  const T* pointer() const { return &value_; }
-  const T& get() const { return value_; }
-  void set(const T& value) { value_ = value; }
- private:
-  T value_;
-};
-
-// The above synchronization primitives have dummy implementations.
-// Therefore Google Test is not thread-safe.
-# define GTEST_IS_THREADSAFE 0
-
-#endif  // GTEST_HAS_PTHREAD
-
-// Returns the number of threads running in the process, or 0 to indicate that
-// we cannot detect it.
-GTEST_API_ size_t GetThreadCount();
-
-// Passing non-POD classes through ellipsis (...) crashes the ARM
-// compiler and generates a warning in Sun Studio.  The Nokia Symbian
-// and the IBM XL C/C++ compiler try to instantiate a copy constructor
-// for objects passed through ellipsis (...), failing for uncopyable
-// objects.  We define this to ensure that only POD is passed through
-// ellipsis on these systems.
-#if defined(__SYMBIAN32__) || defined(__IBMCPP__) || defined(__SUNPRO_CC)
-// We lose support for NULL detection where the compiler doesn't like
-// passing non-POD classes through ellipsis (...).
-# define GTEST_ELLIPSIS_NEEDS_POD_ 1
-#else
-# define GTEST_CAN_COMPARE_NULL 1
-#endif
-
-// The Nokia Symbian and IBM XL C/C++ compilers cannot decide between
-// const T& and const T* in a function template.  These compilers
-// _can_ decide between class template specializations for T and T*,
-// so a tr1::type_traits-like is_pointer works.
-#if defined(__SYMBIAN32__) || defined(__IBMCPP__)
-# define GTEST_NEEDS_IS_POINTER_ 1
-#endif
-
-template <bool bool_value>
-struct bool_constant {
-  typedef bool_constant<bool_value> type;
-  static const bool value = bool_value;
-};
-template <bool bool_value> const bool bool_constant<bool_value>::value;
-
-typedef bool_constant<false> false_type;
-typedef bool_constant<true> true_type;
-
-template <typename T>
-struct is_pointer : public false_type {};
-
-template <typename T>
-struct is_pointer<T*> : public true_type {};
-
-template <typename Iterator>
-struct IteratorTraits {
-  typedef typename Iterator::value_type value_type;
-};
-
-template <typename T>
-struct IteratorTraits<T*> {
-  typedef T value_type;
-};
-
-template <typename T>
-struct IteratorTraits<const T*> {
-  typedef T value_type;
-};
-
-#if GTEST_OS_WINDOWS
-# define GTEST_PATH_SEP_ "\\"
-# define GTEST_HAS_ALT_PATH_SEP_ 1
-// The biggest signed integer type the compiler supports.
-typedef __int64 BiggestInt;
-#else
-# define GTEST_PATH_SEP_ "/"
-# define GTEST_HAS_ALT_PATH_SEP_ 0
-typedef long long BiggestInt;  // NOLINT
-#endif  // GTEST_OS_WINDOWS
-
-// Utilities for char.
-
-// isspace(int ch) and friends accept an unsigned char or EOF.  char
-// may be signed, depending on the compiler (or compiler flags).
-// Therefore we need to cast a char to unsigned char before calling
-// isspace(), etc.
-
-inline bool IsAlpha(char ch) {
-  return isalpha(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsAlNum(char ch) {
-  return isalnum(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsDigit(char ch) {
-  return isdigit(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsLower(char ch) {
-  return islower(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsSpace(char ch) {
-  return isspace(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsUpper(char ch) {
-  return isupper(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsXDigit(char ch) {
-  return isxdigit(static_cast<unsigned char>(ch)) != 0;
-}
-
-inline char ToLower(char ch) {
-  return static_cast<char>(tolower(static_cast<unsigned char>(ch)));
-}
-inline char ToUpper(char ch) {
-  return static_cast<char>(toupper(static_cast<unsigned char>(ch)));
-}
-
-// The testing::internal::posix namespace holds wrappers for common
-// POSIX functions.  These wrappers hide the differences between
-// Windows/MSVC and POSIX systems.  Since some compilers define these
-// standard functions as macros, the wrapper cannot have the same name
-// as the wrapped function.
-
-namespace posix {
-
-// Functions with a different name on Windows.
-
-#if GTEST_OS_WINDOWS
-
-typedef struct _stat StatStruct;
-
-# ifdef __BORLANDC__
-inline int IsATTY(int fd) { return isatty(fd); }
-inline int StrCaseCmp(const char* s1, const char* s2) {
-  return stricmp(s1, s2);
-}
-inline char* StrDup(const char* src) { return strdup(src); }
-# else  // !__BORLANDC__
-#  if GTEST_OS_WINDOWS_MOBILE
-inline int IsATTY(int /* fd */) { return 0; }
-#  else
-inline int IsATTY(int fd) { return _isatty(fd); }
-#  endif  // GTEST_OS_WINDOWS_MOBILE
-inline int StrCaseCmp(const char* s1, const char* s2) {
-  return _stricmp(s1, s2);
-}
-inline char* StrDup(const char* src) { return _strdup(src); }
-# endif  // __BORLANDC__
-
-# if GTEST_OS_WINDOWS_MOBILE
-inline int FileNo(FILE* file) { return reinterpret_cast<int>(_fileno(file)); }
-// Stat(), RmDir(), and IsDir() are not needed on Windows CE at this
-// time and thus not defined there.
-# else
-inline int FileNo(FILE* file) { return _fileno(file); }
-inline int Stat(const char* path, StatStruct* buf) { return _stat(path, buf); }
-inline int RmDir(const char* dir) { return _rmdir(dir); }
-inline bool IsDir(const StatStruct& st) {
-  return (_S_IFDIR & st.st_mode) != 0;
-}
-# endif  // GTEST_OS_WINDOWS_MOBILE
-
-#else
-
-typedef struct stat StatStruct;
-
-inline int FileNo(FILE* file) { return fileno(file); }
-inline int IsATTY(int fd) { return isatty(fd); }
-inline int Stat(const char* path, StatStruct* buf) { return stat(path, buf); }
-inline int StrCaseCmp(const char* s1, const char* s2) {
-  return strcasecmp(s1, s2);
-}
-inline char* StrDup(const char* src) { return strdup(src); }
-inline int RmDir(const char* dir) { return rmdir(dir); }
-inline bool IsDir(const StatStruct& st) { return S_ISDIR(st.st_mode); }
-
-#endif  // GTEST_OS_WINDOWS
-
-// Functions deprecated by MSVC 8.0.
-
-#ifdef _MSC_VER
-// Temporarily disable warning 4996 (deprecated function).
-# pragma warning(push)
-# pragma warning(disable:4996)
-#endif
-
-inline const char* StrNCpy(char* dest, const char* src, size_t n) {
-  return strncpy(dest, src, n);
-}
-
-// ChDir(), FReopen(), FDOpen(), Read(), Write(), Close(), and
-// StrError() aren't needed on Windows CE at this time and thus not
-// defined there.
-
-#if !GTEST_OS_WINDOWS_MOBILE
-inline int ChDir(const char* dir) { return chdir(dir); }
-#endif
-inline FILE* FOpen(const char* path, const char* mode) {
-  return fopen(path, mode);
-}
-#if !GTEST_OS_WINDOWS_MOBILE
-inline FILE *FReopen(const char* path, const char* mode, FILE* stream) {
-  return freopen(path, mode, stream);
-}
-inline FILE* FDOpen(int fd, const char* mode) { return fdopen(fd, mode); }
-#endif
-inline int FClose(FILE* fp) { return fclose(fp); }
-#if !GTEST_OS_WINDOWS_MOBILE
-inline int Read(int fd, void* buf, unsigned int count) {
-  return static_cast<int>(read(fd, buf, count));
-}
-inline int Write(int fd, const void* buf, unsigned int count) {
-  return static_cast<int>(write(fd, buf, count));
-}
-inline int Close(int fd) { return close(fd); }
-inline const char* StrError(int errnum) { return strerror(errnum); }
-#endif
-inline const char* GetEnv(const char* name) {
-#if GTEST_OS_WINDOWS_MOBILE
-  // We are on Windows CE, which has no environment variables.
-  return NULL;
-#elif defined(__BORLANDC__) || defined(__SunOS_5_8) || defined(__SunOS_5_9)
-  // Environment variables which we programmatically clear will be set to the
-  // empty string rather than unset (NULL).  Handle that case.
-  const char* const env = getenv(name);
-  return (env != NULL && env[0] != '\0') ? env : NULL;
-#else
-  return getenv(name);
-#endif
-}
-
-#ifdef _MSC_VER
-# pragma warning(pop)  // Restores the warning state.
-#endif
-
-#if GTEST_OS_WINDOWS_MOBILE
-// Windows CE has no C library. The abort() function is used in
-// several places in Google Test. This implementation provides a reasonable
-// imitation of standard behaviour.
-void Abort();
-#else
-inline void Abort() { abort(); }
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-}  // namespace posix
-
-// The maximum number a BiggestInt can represent.  This definition
-// works no matter BiggestInt is represented in one's complement or
-// two's complement.
-//
-// We cannot rely on numeric_limits in STL, as __int64 and long long
-// are not part of standard C++ and numeric_limits doesn't need to be
-// defined for them.
-const BiggestInt kMaxBiggestInt =
-    ~(static_cast<BiggestInt>(1) << (8*sizeof(BiggestInt) - 1));
-
-// This template class serves as a compile-time function from size to
-// type.  It maps a size in bytes to a primitive type with that
-// size. e.g.
-//
-//   TypeWithSize<4>::UInt
-//
-// is typedef-ed to be unsigned int (unsigned integer made up of 4
-// bytes).
-//
-// Such functionality should belong to STL, but I cannot find it
-// there.
-//
-// Google Test uses this class in the implementation of floating-point
-// comparison.
-//
-// For now it only handles UInt (unsigned int) as that's all Google Test
-// needs.  Other types can be easily added in the future if need
-// arises.
-template <size_t size>
-class TypeWithSize {
- public:
-  // This prevents the user from using TypeWithSize<N> with incorrect
-  // values of N.
-  typedef void UInt;
-};
-
-// The specialization for size 4.
-template <>
-class TypeWithSize<4> {
- public:
-  // unsigned int has size 4 in both gcc and MSVC.
-  //
-  // As base/basictypes.h doesn't compile on Windows, we cannot use
-  // uint32, uint64, and etc here.
-  typedef int Int;
-  typedef unsigned int UInt;
-};
-
-// The specialization for size 8.
-template <>
-class TypeWithSize<8> {
- public:
-
-#if GTEST_OS_WINDOWS
-  typedef __int64 Int;
-  typedef unsigned __int64 UInt;
-#else
-  typedef long long Int;  // NOLINT
-  typedef unsigned long long UInt;  // NOLINT
-#endif  // GTEST_OS_WINDOWS
-};
-
-// Integer types of known sizes.
-typedef TypeWithSize<4>::Int Int32;
-typedef TypeWithSize<4>::UInt UInt32;
-typedef TypeWithSize<8>::Int Int64;
-typedef TypeWithSize<8>::UInt UInt64;
-typedef TypeWithSize<8>::Int TimeInMillis;  // Represents time in milliseconds.
-
-// Utilities for command line flags and environment variables.
-
-// Macro for referencing flags.
-#define GTEST_FLAG(name) FLAGS_gtest_##name
-
-// Macros for declaring flags.
-#define GTEST_DECLARE_bool_(name) GTEST_API_ extern bool GTEST_FLAG(name)
-#define GTEST_DECLARE_int32_(name) \
-    GTEST_API_ extern ::testing::internal::Int32 GTEST_FLAG(name)
-#define GTEST_DECLARE_string_(name) \
-    GTEST_API_ extern ::testing::internal::String GTEST_FLAG(name)
-
-// Macros for defining flags.
-#define GTEST_DEFINE_bool_(name, default_val, doc) \
-    GTEST_API_ bool GTEST_FLAG(name) = (default_val)
-#define GTEST_DEFINE_int32_(name, default_val, doc) \
-    GTEST_API_ ::testing::internal::Int32 GTEST_FLAG(name) = (default_val)
-#define GTEST_DEFINE_string_(name, default_val, doc) \
-    GTEST_API_ ::testing::internal::String GTEST_FLAG(name) = (default_val)
-
-// Parses 'str' for a 32-bit signed integer.  If successful, writes the result
-// to *value and returns true; otherwise leaves *value unchanged and returns
-// false.
-// TODO(chandlerc): Find a better way to refactor flag and environment parsing
-// out of both gtest-port.cc and gtest.cc to avoid exporting this utility
-// function.
-bool ParseInt32(const Message& src_text, const char* str, Int32* value);
-
-// Parses a bool/Int32/string from the environment variable
-// corresponding to the given Google Test flag.
-bool BoolFromGTestEnv(const char* flag, bool default_val);
-GTEST_API_ Int32 Int32FromGTestEnv(const char* flag, Int32 default_val);
-const char* StringFromGTestEnv(const char* flag, const char* default_val);
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_
-
-#if GTEST_OS_LINUX
-# include <stdlib.h>
-# include <sys/types.h>
-# include <sys/wait.h>
-# include <unistd.h>
-#endif  // GTEST_OS_LINUX
-
-#include <ctype.h>
-#include <string.h>
-#include <iomanip>
-#include <limits>
-#include <set>
-
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: wan@google.com (Zhanyong Wan), eefacm@gmail.com (Sean Mcafee)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file declares the String class and functions used internally by
-// Google Test.  They are subject to change without notice. They should not used
-// by code external to Google Test.
-//
-// This header file is #included by <gtest/internal/gtest-internal.h>.
-// It should not be #included by other files.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_STRING_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_STRING_H_
-
-#ifdef __BORLANDC__
-// string.h is not guaranteed to provide strcpy on C++ Builder.
-# include <mem.h>
-#endif
-
-#include <string.h>
-
-#include <string>
-
-namespace testing {
-namespace internal {
-
-// String - a UTF-8 string class.
-//
-// For historic reasons, we don't use std::string.
-//
-// TODO(wan@google.com): replace this class with std::string or
-// implement it in terms of the latter.
-//
-// Note that String can represent both NULL and the empty string,
-// while std::string cannot represent NULL.
-//
-// NULL and the empty string are considered different.  NULL is less
-// than anything (including the empty string) except itself.
-//
-// This class only provides minimum functionality necessary for
-// implementing Google Test.  We do not intend to implement a full-fledged
-// string class here.
-//
-// Since the purpose of this class is to provide a substitute for
-// std::string on platforms where it cannot be used, we define a copy
-// constructor and assignment operators such that we don't need
-// conditional compilation in a lot of places.
-//
-// In order to make the representation efficient, the d'tor of String
-// is not virtual.  Therefore DO NOT INHERIT FROM String.
-class GTEST_API_ String {
- public:
-  // Static utility methods
-
-  // Returns the input enclosed in double quotes if it's not NULL;
-  // otherwise returns "(null)".  For example, "\"Hello\"" is returned
-  // for input "Hello".
-  //
-  // This is useful for printing a C string in the syntax of a literal.
-  //
-  // Known issue: escape sequences are not handled yet.
-  static String ShowCStringQuoted(const char* c_str);
-
-  // Clones a 0-terminated C string, allocating memory using new.  The
-  // caller is responsible for deleting the return value using
-  // delete[].  Returns the cloned string, or NULL if the input is
-  // NULL.
-  //
-  // This is different from strdup() in string.h, which allocates
-  // memory using malloc().
-  static const char* CloneCString(const char* c_str);
-
-#if GTEST_OS_WINDOWS_MOBILE
-  // Windows CE does not have the 'ANSI' versions of Win32 APIs. To be
-  // able to pass strings to Win32 APIs on CE we need to convert them
-  // to 'Unicode', UTF-16.
-
-  // Creates a UTF-16 wide string from the given ANSI string, allocating
-  // memory using new. The caller is responsible for deleting the return
-  // value using delete[]. Returns the wide string, or NULL if the
-  // input is NULL.
-  //
-  // The wide string is created using the ANSI codepage (CP_ACP) to
-  // match the behaviour of the ANSI versions of Win32 calls and the
-  // C runtime.
-  static LPCWSTR AnsiToUtf16(const char* c_str);
-
-  // Creates an ANSI string from the given wide string, allocating
-  // memory using new. The caller is responsible for deleting the return
-  // value using delete[]. Returns the ANSI string, or NULL if the
-  // input is NULL.
-  //
-  // The returned string is created using the ANSI codepage (CP_ACP) to
-  // match the behaviour of the ANSI versions of Win32 calls and the
-  // C runtime.
-  static const char* Utf16ToAnsi(LPCWSTR utf16_str);
-#endif
-
-  // Compares two C strings.  Returns true iff they have the same content.
-  //
-  // Unlike strcmp(), this function can handle NULL argument(s).  A
-  // NULL C string is considered different to any non-NULL C string,
-  // including the empty string.
-  static bool CStringEquals(const char* lhs, const char* rhs);
-
-  // Converts a wide C string to a String using the UTF-8 encoding.
-  // NULL will be converted to "(null)".  If an error occurred during
-  // the conversion, "(failed to convert from wide string)" is
-  // returned.
-  static String ShowWideCString(const wchar_t* wide_c_str);
-
-  // Similar to ShowWideCString(), except that this function encloses
-  // the converted string in double quotes.
-  static String ShowWideCStringQuoted(const wchar_t* wide_c_str);
-
-  // Compares two wide C strings.  Returns true iff they have the same
-  // content.
-  //
-  // Unlike wcscmp(), this function can handle NULL argument(s).  A
-  // NULL C string is considered different to any non-NULL C string,
-  // including the empty string.
-  static bool WideCStringEquals(const wchar_t* lhs, const wchar_t* rhs);
-
-  // Compares two C strings, ignoring case.  Returns true iff they
-  // have the same content.
-  //
-  // Unlike strcasecmp(), this function can handle NULL argument(s).
-  // A NULL C string is considered different to any non-NULL C string,
-  // including the empty string.
-  static bool CaseInsensitiveCStringEquals(const char* lhs,
-                                           const char* rhs);
-
-  // Compares two wide C strings, ignoring case.  Returns true iff they
-  // have the same content.
-  //
-  // Unlike wcscasecmp(), this function can handle NULL argument(s).
-  // A NULL C string is considered different to any non-NULL wide C string,
-  // including the empty string.
-  // NB: The implementations on different platforms slightly differ.
-  // On windows, this method uses _wcsicmp which compares according to LC_CTYPE
-  // environment variable. On GNU platform this method uses wcscasecmp
-  // which compares according to LC_CTYPE category of the current locale.
-  // On MacOS X, it uses towlower, which also uses LC_CTYPE category of the
-  // current locale.
-  static bool CaseInsensitiveWideCStringEquals(const wchar_t* lhs,
-                                               const wchar_t* rhs);
-
-  // Formats a list of arguments to a String, using the same format
-  // spec string as for printf.
-  //
-  // We do not use the StringPrintf class as it is not universally
-  // available.
-  //
-  // The result is limited to 4096 characters (including the tailing
-  // 0).  If 4096 characters are not enough to format the input,
-  // "<buffer exceeded>" is returned.
-  static String Format(const char* format, ...);
-
-  // C'tors
-
-  // The default c'tor constructs a NULL string.
-  String() : c_str_(NULL), length_(0) {}
-
-  // Constructs a String by cloning a 0-terminated C string.
-  String(const char* a_c_str) {  // NOLINT
-    if (a_c_str == NULL) {
-      c_str_ = NULL;
-      length_ = 0;
-    } else {
-      ConstructNonNull(a_c_str, strlen(a_c_str));
-    }
-  }
-
-  // Constructs a String by copying a given number of chars from a
-  // buffer.  E.g. String("hello", 3) creates the string "hel",
-  // String("a\0bcd", 4) creates "a\0bc", String(NULL, 0) creates "",
-  // and String(NULL, 1) results in access violation.
-  String(const char* buffer, size_t a_length) {
-    ConstructNonNull(buffer, a_length);
-  }
-
-  // The copy c'tor creates a new copy of the string.  The two
-  // String objects do not share content.
-  String(const String& str) : c_str_(NULL), length_(0) { *this = str; }
-
-  // D'tor.  String is intended to be a final class, so the d'tor
-  // doesn't need to be virtual.
-  ~String() { delete[] c_str_; }
-
-  // Allows a String to be implicitly converted to an ::std::string or
-  // ::string, and vice versa.  Converting a String containing a NULL
-  // pointer to ::std::string or ::string is undefined behavior.
-  // Converting a ::std::string or ::string containing an embedded NUL
-  // character to a String will result in the prefix up to the first
-  // NUL character.
-  String(const ::std::string& str) {
-    ConstructNonNull(str.c_str(), str.length());
-  }
-
-  operator ::std::string() const { return ::std::string(c_str(), length()); }
-
-#if GTEST_HAS_GLOBAL_STRING
-  String(const ::string& str) {
-    ConstructNonNull(str.c_str(), str.length());
-  }
-
-  operator ::string() const { return ::string(c_str(), length()); }
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-  // Returns true iff this is an empty string (i.e. "").
-  bool empty() const { return (c_str() != NULL) && (length() == 0); }
-
-  // Compares this with another String.
-  // Returns < 0 if this is less than rhs, 0 if this is equal to rhs, or > 0
-  // if this is greater than rhs.
-  int Compare(const String& rhs) const;
-
-  // Returns true iff this String equals the given C string.  A NULL
-  // string and a non-NULL string are considered not equal.
-  bool operator==(const char* a_c_str) const { return Compare(a_c_str) == 0; }
-
-  // Returns true iff this String is less than the given String.  A
-  // NULL string is considered less than "".
-  bool operator<(const String& rhs) const { return Compare(rhs) < 0; }
-
-  // Returns true iff this String doesn't equal the given C string.  A NULL
-  // string and a non-NULL string are considered not equal.
-  bool operator!=(const char* a_c_str) const { return !(*this == a_c_str); }
-
-  // Returns true iff this String ends with the given suffix.  *Any*
-  // String is considered to end with a NULL or empty suffix.
-  bool EndsWith(const char* suffix) const;
-
-  // Returns true iff this String ends with the given suffix, not considering
-  // case. Any String is considered to end with a NULL or empty suffix.
-  bool EndsWithCaseInsensitive(const char* suffix) const;
-
-  // Returns the length of the encapsulated string, or 0 if the
-  // string is NULL.
-  size_t length() const { return length_; }
-
-  // Gets the 0-terminated C string this String object represents.
-  // The String object still owns the string.  Therefore the caller
-  // should NOT delete the return value.
-  const char* c_str() const { return c_str_; }
-
-  // Assigns a C string to this object.  Self-assignment works.
-  const String& operator=(const char* a_c_str) {
-    return *this = String(a_c_str);
-  }
-
-  // Assigns a String object to this object.  Self-assignment works.
-  const String& operator=(const String& rhs) {
-    if (this != &rhs) {
-      delete[] c_str_;
-      if (rhs.c_str() == NULL) {
-        c_str_ = NULL;
-        length_ = 0;
-      } else {
-        ConstructNonNull(rhs.c_str(), rhs.length());
-      }
-    }
-
-    return *this;
-  }
-
- private:
-  // Constructs a non-NULL String from the given content.  This
-  // function can only be called when c_str_ has not been allocated.
-  // ConstructNonNull(NULL, 0) results in an empty string ("").
-  // ConstructNonNull(NULL, non_zero) is undefined behavior.
-  void ConstructNonNull(const char* buffer, size_t a_length) {
-    char* const str = new char[a_length + 1];
-    memcpy(str, buffer, a_length);
-    str[a_length] = '\0';
-    c_str_ = str;
-    length_ = a_length;
-  }
-
-  const char* c_str_;
-  size_t length_;
-};  // class String
-
-// Streams a String to an ostream.  Each '\0' character in the String
-// is replaced with "\\0".
-inline ::std::ostream& operator<<(::std::ostream& os, const String& str) {
-  if (str.c_str() == NULL) {
-    os << "(null)";
-  } else {
-    const char* const c_str = str.c_str();
-    for (size_t i = 0; i != str.length(); i++) {
-      if (c_str[i] == '\0') {
-        os << "\\0";
-      } else {
-        os << c_str[i];
-      }
-    }
-  }
-  return os;
-}
-
-// Gets the content of the stringstream's buffer as a String.  Each '\0'
-// character in the buffer is replaced with "\\0".
-GTEST_API_ String StringStreamToString(::std::stringstream* stream);
-
-// Converts a streamable value to a String.  A NULL pointer is
-// converted to "(null)".  When the input value is a ::string,
-// ::std::string, ::wstring, or ::std::wstring object, each NUL
-// character in it is replaced with "\\0".
-
-// Declared here but defined in gtest.h, so that it has access
-// to the definition of the Message class, required by the ARM
-// compiler.
-template <typename T>
-String StreamableToString(const T& streamable);
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_STRING_H_
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: keith.ray@gmail.com (Keith Ray)
-//
-// Google Test filepath utilities
-//
-// This header file declares classes and functions used internally by
-// Google Test.  They are subject to change without notice.
-//
-// This file is #included in <gtest/internal/gtest-internal.h>.
-// Do not include this header file separately!
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_FILEPATH_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_FILEPATH_H_
-
-
-namespace testing {
-namespace internal {
-
-// FilePath - a class for file and directory pathname manipulation which
-// handles platform-specific conventions (like the pathname separator).
-// Used for helper functions for naming files in a directory for xml output.
-// Except for Set methods, all methods are const or static, which provides an
-// "immutable value object" -- useful for peace of mind.
-// A FilePath with a value ending in a path separator ("like/this/") represents
-// a directory, otherwise it is assumed to represent a file. In either case,
-// it may or may not represent an actual file or directory in the file system.
-// Names are NOT checked for syntax correctness -- no checking for illegal
-// characters, malformed paths, etc.
-
-class GTEST_API_ FilePath {
- public:
-  FilePath() : pathname_("") { }
-  FilePath(const FilePath& rhs) : pathname_(rhs.pathname_) { }
-
-  explicit FilePath(const char* pathname) : pathname_(pathname) {
-    Normalize();
-  }
-
-  explicit FilePath(const String& pathname) : pathname_(pathname) {
-    Normalize();
-  }
-
-  FilePath& operator=(const FilePath& rhs) {
-    Set(rhs);
-    return *this;
-  }
-
-  void Set(const FilePath& rhs) {
-    pathname_ = rhs.pathname_;
-  }
-
-  String ToString() const { return pathname_; }
-  const char* c_str() const { return pathname_.c_str(); }
-
-  // Returns the current working directory, or "" if unsuccessful.
-  static FilePath GetCurrentDir();
-
-  // Given directory = "dir", base_name = "test", number = 0,
-  // extension = "xml", returns "dir/test.xml". If number is greater
-  // than zero (e.g., 12), returns "dir/test_12.xml".
-  // On Windows platform, uses \ as the separator rather than /.
-  static FilePath MakeFileName(const FilePath& directory,
-                               const FilePath& base_name,
-                               int number,
-                               const char* extension);
-
-  // Given directory = "dir", relative_path = "test.xml",
-  // returns "dir/test.xml".
-  // On Windows, uses \ as the separator rather than /.
-  static FilePath ConcatPaths(const FilePath& directory,
-                              const FilePath& relative_path);
-
-  // Returns a pathname for a file that does not currently exist. The pathname
-  // will be directory/base_name.extension or
-  // directory/base_name_<number>.extension if directory/base_name.extension
-  // already exists. The number will be incremented until a pathname is found
-  // that does not already exist.
-  // Examples: 'dir/foo_test.xml' or 'dir/foo_test_1.xml'.
-  // There could be a race condition if two or more processes are calling this
-  // function at the same time -- they could both pick the same filename.
-  static FilePath GenerateUniqueFileName(const FilePath& directory,
-                                         const FilePath& base_name,
-                                         const char* extension);
-
-  // Returns true iff the path is NULL or "".
-  bool IsEmpty() const { return c_str() == NULL || *c_str() == '\0'; }
-
-  // If input name has a trailing separator character, removes it and returns
-  // the name, otherwise return the name string unmodified.
-  // On Windows platform, uses \ as the separator, other platforms use /.
-  FilePath RemoveTrailingPathSeparator() const;
-
-  // Returns a copy of the FilePath with the directory part removed.
-  // Example: FilePath("path/to/file").RemoveDirectoryName() returns
-  // FilePath("file"). If there is no directory part ("just_a_file"), it returns
-  // the FilePath unmodified. If there is no file part ("just_a_dir/") it
-  // returns an empty FilePath ("").
-  // On Windows platform, '\' is the path separator, otherwise it is '/'.
-  FilePath RemoveDirectoryName() const;
-
-  // RemoveFileName returns the directory path with the filename removed.
-  // Example: FilePath("path/to/file").RemoveFileName() returns "path/to/".
-  // If the FilePath is "a_file" or "/a_file", RemoveFileName returns
-  // FilePath("./") or, on Windows, FilePath(".\\"). If the filepath does
-  // not have a file, like "just/a/dir/", it returns the FilePath unmodified.
-  // On Windows platform, '\' is the path separator, otherwise it is '/'.
-  FilePath RemoveFileName() const;
-
-  // Returns a copy of the FilePath with the case-insensitive extension removed.
-  // Example: FilePath("dir/file.exe").RemoveExtension("EXE") returns
-  // FilePath("dir/file"). If a case-insensitive extension is not
-  // found, returns a copy of the original FilePath.
-  FilePath RemoveExtension(const char* extension) const;
-
-  // Creates directories so that path exists. Returns true if successful or if
-  // the directories already exist; returns false if unable to create
-  // directories for any reason. Will also return false if the FilePath does
-  // not represent a directory (that is, it doesn't end with a path separator).
-  bool CreateDirectoriesRecursively() const;
-
-  // Create the directory so that path exists. Returns true if successful or
-  // if the directory already exists; returns false if unable to create the
-  // directory for any reason, including if the parent directory does not
-  // exist. Not named "CreateDirectory" because that's a macro on Windows.
-  bool CreateFolder() const;
-
-  // Returns true if FilePath describes something in the file-system,
-  // either a file, directory, or whatever, and that something exists.
-  bool FileOrDirectoryExists() const;
-
-  // Returns true if pathname describes a directory in the file-system
-  // that exists.
-  bool DirectoryExists() const;
-
-  // Returns true if FilePath ends with a path separator, which indicates that
-  // it is intended to represent a directory. Returns false otherwise.
-  // This does NOT check that a directory (or file) actually exists.
-  bool IsDirectory() const;
-
-  // Returns true if pathname describes a root directory. (Windows has one
-  // root directory per disk drive.)
-  bool IsRootDirectory() const;
-
-  // Returns true if pathname describes an absolute path.
-  bool IsAbsolutePath() const;
-
- private:
-  // Replaces multiple consecutive separators with a single separator.
-  // For example, "bar///foo" becomes "bar/foo". Does not eliminate other
-  // redundancies that might be in a pathname involving "." or "..".
-  //
-  // A pathname with multiple consecutive separators may occur either through
-  // user error or as a result of some scripts or APIs that generate a pathname
-  // with a trailing separator. On other platforms the same API or script
-  // may NOT generate a pathname with a trailing "/". Then elsewhere that
-  // pathname may have another "/" and pathname components added to it,
-  // without checking for the separator already being there.
-  // The script language and operating system may allow paths like "foo//bar"
-  // but some of the functions in FilePath will not handle that correctly. In
-  // particular, RemoveTrailingPathSeparator() only removes one separator, and
-  // it is called in CreateDirectoriesRecursively() assuming that it will change
-  // a pathname from directory syntax (trailing separator) to filename syntax.
-  //
-  // On Windows this method also replaces the alternate path separator '/' with
-  // the primary path separator '\\', so that for example "bar\\/\\foo" becomes
-  // "bar\\foo".
-
-  void Normalize();
-
-  // Returns a pointer to the last occurence of a valid path separator in
-  // the FilePath. On Windows, for example, both '/' and '\' are valid path
-  // separators. Returns NULL if no path separator was found.
-  const char* FindLastPathSeparator() const;
-
-  String pathname_;
-};  // class FilePath
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_FILEPATH_H_
-// This file was GENERATED by command:
-//     pump.py gtest-type-util.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Type utilities needed for implementing typed and type-parameterized
-// tests.  This file is generated by a SCRIPT.  DO NOT EDIT BY HAND!
-//
-// Currently we support at most 50 types in a list, and at most 50
-// type-parameterized tests in one type-parameterized test case.
-// Please contact googletestframework@googlegroups.com if you need
-// more.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_
-
-
-// #ifdef __GNUC__ is too general here.  It is possible to use gcc without using
-// libstdc++ (which is where cxxabi.h comes from).
-# ifdef __GLIBCXX__
-#  include <cxxabi.h>
-# elif defined(__HP_aCC)
-#  include <acxx_demangle.h>
-# endif  // __GLIBCXX__
-
-namespace testing {
-namespace internal {
-
-// GetTypeName<T>() returns a human-readable name of type T.
-// NB: This function is also used in Google Mock, so don't move it inside of
-// the typed-test-only section below.
-template <typename T>
-String GetTypeName() {
-# if GTEST_HAS_RTTI
-
-  const char* const name = typeid(T).name();
-#  if defined(__GLIBCXX__) || defined(__HP_aCC)
-  int status = 0;
-  // gcc's implementation of typeid(T).name() mangles the type name,
-  // so we have to demangle it.
-#   ifdef __GLIBCXX__
-  using abi::__cxa_demangle;
-#   endif // __GLIBCXX__
-  char* const readable_name = __cxa_demangle(name, 0, 0, &status);
-  const String name_str(status == 0 ? readable_name : name);
-  free(readable_name);
-  return name_str;
-#  else
-  return name;
-#  endif  // __GLIBCXX__ || __HP_aCC
-
-# else
-
-  return "<type>";
-
-# endif  // GTEST_HAS_RTTI
-}
-
-#if GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
-
-// AssertyTypeEq<T1, T2>::type is defined iff T1 and T2 are the same
-// type.  This can be used as a compile-time assertion to ensure that
-// two types are equal.
-
-template <typename T1, typename T2>
-struct AssertTypeEq;
-
-template <typename T>
-struct AssertTypeEq<T, T> {
-  typedef bool type;
-};
-
-// A unique type used as the default value for the arguments of class
-// template Types.  This allows us to simulate variadic templates
-// (e.g. Types<int>, Type<int, double>, and etc), which C++ doesn't
-// support directly.
-struct None {};
-
-// The following family of struct and struct templates are used to
-// represent type lists.  In particular, TypesN<T1, T2, ..., TN>
-// represents a type list with N types (T1, T2, ..., and TN) in it.
-// Except for Types0, every struct in the family has two member types:
-// Head for the first type in the list, and Tail for the rest of the
-// list.
-
-// The empty type list.
-struct Types0 {};
-
-// Type lists of length 1, 2, 3, and so on.
-
-template <typename T1>
-struct Types1 {
-  typedef T1 Head;
-  typedef Types0 Tail;
-};
-template <typename T1, typename T2>
-struct Types2 {
-  typedef T1 Head;
-  typedef Types1<T2> Tail;
-};
-
-template <typename T1, typename T2, typename T3>
-struct Types3 {
-  typedef T1 Head;
-  typedef Types2<T2, T3> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4>
-struct Types4 {
-  typedef T1 Head;
-  typedef Types3<T2, T3, T4> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-struct Types5 {
-  typedef T1 Head;
-  typedef Types4<T2, T3, T4, T5> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-struct Types6 {
-  typedef T1 Head;
-  typedef Types5<T2, T3, T4, T5, T6> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-struct Types7 {
-  typedef T1 Head;
-  typedef Types6<T2, T3, T4, T5, T6, T7> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-struct Types8 {
-  typedef T1 Head;
-  typedef Types7<T2, T3, T4, T5, T6, T7, T8> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-struct Types9 {
-  typedef T1 Head;
-  typedef Types8<T2, T3, T4, T5, T6, T7, T8, T9> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-struct Types10 {
-  typedef T1 Head;
-  typedef Types9<T2, T3, T4, T5, T6, T7, T8, T9, T10> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11>
-struct Types11 {
-  typedef T1 Head;
-  typedef Types10<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12>
-struct Types12 {
-  typedef T1 Head;
-  typedef Types11<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13>
-struct Types13 {
-  typedef T1 Head;
-  typedef Types12<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14>
-struct Types14 {
-  typedef T1 Head;
-  typedef Types13<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15>
-struct Types15 {
-  typedef T1 Head;
-  typedef Types14<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16>
-struct Types16 {
-  typedef T1 Head;
-  typedef Types15<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17>
-struct Types17 {
-  typedef T1 Head;
-  typedef Types16<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18>
-struct Types18 {
-  typedef T1 Head;
-  typedef Types17<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19>
-struct Types19 {
-  typedef T1 Head;
-  typedef Types18<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20>
-struct Types20 {
-  typedef T1 Head;
-  typedef Types19<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21>
-struct Types21 {
-  typedef T1 Head;
-  typedef Types20<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22>
-struct Types22 {
-  typedef T1 Head;
-  typedef Types21<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23>
-struct Types23 {
-  typedef T1 Head;
-  typedef Types22<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24>
-struct Types24 {
-  typedef T1 Head;
-  typedef Types23<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25>
-struct Types25 {
-  typedef T1 Head;
-  typedef Types24<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26>
-struct Types26 {
-  typedef T1 Head;
-  typedef Types25<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27>
-struct Types27 {
-  typedef T1 Head;
-  typedef Types26<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28>
-struct Types28 {
-  typedef T1 Head;
-  typedef Types27<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29>
-struct Types29 {
-  typedef T1 Head;
-  typedef Types28<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30>
-struct Types30 {
-  typedef T1 Head;
-  typedef Types29<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31>
-struct Types31 {
-  typedef T1 Head;
-  typedef Types30<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32>
-struct Types32 {
-  typedef T1 Head;
-  typedef Types31<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33>
-struct Types33 {
-  typedef T1 Head;
-  typedef Types32<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34>
-struct Types34 {
-  typedef T1 Head;
-  typedef Types33<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35>
-struct Types35 {
-  typedef T1 Head;
-  typedef Types34<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36>
-struct Types36 {
-  typedef T1 Head;
-  typedef Types35<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37>
-struct Types37 {
-  typedef T1 Head;
-  typedef Types36<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38>
-struct Types38 {
-  typedef T1 Head;
-  typedef Types37<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39>
-struct Types39 {
-  typedef T1 Head;
-  typedef Types38<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40>
-struct Types40 {
-  typedef T1 Head;
-  typedef Types39<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41>
-struct Types41 {
-  typedef T1 Head;
-  typedef Types40<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42>
-struct Types42 {
-  typedef T1 Head;
-  typedef Types41<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43>
-struct Types43 {
-  typedef T1 Head;
-  typedef Types42<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44>
-struct Types44 {
-  typedef T1 Head;
-  typedef Types43<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45>
-struct Types45 {
-  typedef T1 Head;
-  typedef Types44<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46>
-struct Types46 {
-  typedef T1 Head;
-  typedef Types45<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45, T46> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47>
-struct Types47 {
-  typedef T1 Head;
-  typedef Types46<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45, T46, T47> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48>
-struct Types48 {
-  typedef T1 Head;
-  typedef Types47<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45, T46, T47, T48> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49>
-struct Types49 {
-  typedef T1 Head;
-  typedef Types48<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45, T46, T47, T48, T49> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49, typename T50>
-struct Types50 {
-  typedef T1 Head;
-  typedef Types49<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45, T46, T47, T48, T49, T50> Tail;
-};
-
-
-}  // namespace internal
-
-// We don't want to require the users to write TypesN<...> directly,
-// as that would require them to count the length.  Types<...> is much
-// easier to write, but generates horrible messages when there is a
-// compiler error, as gcc insists on printing out each template
-// argument, even if it has the default value (this means Types<int>
-// will appear as Types<int, None, None, ..., None> in the compiler
-// errors).
-//
-// Our solution is to combine the best part of the two approaches: a
-// user would write Types<T1, ..., TN>, and Google Test will translate
-// that to TypesN<T1, ..., TN> internally to make error messages
-// readable.  The translation is done by the 'type' member of the
-// Types template.
-template <typename T1 = internal::None, typename T2 = internal::None,
-    typename T3 = internal::None, typename T4 = internal::None,
-    typename T5 = internal::None, typename T6 = internal::None,
-    typename T7 = internal::None, typename T8 = internal::None,
-    typename T9 = internal::None, typename T10 = internal::None,
-    typename T11 = internal::None, typename T12 = internal::None,
-    typename T13 = internal::None, typename T14 = internal::None,
-    typename T15 = internal::None, typename T16 = internal::None,
-    typename T17 = internal::None, typename T18 = internal::None,
-    typename T19 = internal::None, typename T20 = internal::None,
-    typename T21 = internal::None, typename T22 = internal::None,
-    typename T23 = internal::None, typename T24 = internal::None,
-    typename T25 = internal::None, typename T26 = internal::None,
-    typename T27 = internal::None, typename T28 = internal::None,
-    typename T29 = internal::None, typename T30 = internal::None,
-    typename T31 = internal::None, typename T32 = internal::None,
-    typename T33 = internal::None, typename T34 = internal::None,
-    typename T35 = internal::None, typename T36 = internal::None,
-    typename T37 = internal::None, typename T38 = internal::None,
-    typename T39 = internal::None, typename T40 = internal::None,
-    typename T41 = internal::None, typename T42 = internal::None,
-    typename T43 = internal::None, typename T44 = internal::None,
-    typename T45 = internal::None, typename T46 = internal::None,
-    typename T47 = internal::None, typename T48 = internal::None,
-    typename T49 = internal::None, typename T50 = internal::None>
-struct Types {
-  typedef internal::Types50<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46, T47, T48, T49, T50> type;
-};
-
-template <>
-struct Types<internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types0 type;
-};
-template <typename T1>
-struct Types<T1, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types1<T1> type;
-};
-template <typename T1, typename T2>
-struct Types<T1, T2, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types2<T1, T2> type;
-};
-template <typename T1, typename T2, typename T3>
-struct Types<T1, T2, T3, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types3<T1, T2, T3> type;
-};
-template <typename T1, typename T2, typename T3, typename T4>
-struct Types<T1, T2, T3, T4, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types4<T1, T2, T3, T4> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-struct Types<T1, T2, T3, T4, T5, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types5<T1, T2, T3, T4, T5> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-struct Types<T1, T2, T3, T4, T5, T6, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types6<T1, T2, T3, T4, T5, T6> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-struct Types<T1, T2, T3, T4, T5, T6, T7, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types7<T1, T2, T3, T4, T5, T6, T7> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types8<T1, T2, T3, T4, T5, T6, T7, T8> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types9<T1, T2, T3, T4, T5, T6, T7, T8, T9> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types10<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types11<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types12<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types13<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types14<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types15<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types16<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types17<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types18<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types19<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types20<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types21<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types22<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types23<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types24<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types25<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types26<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types27<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types28<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types29<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types30<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types31<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types32<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types33<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types34<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types35<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types36<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types37<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types38<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types39<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types40<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types41<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types42<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types43<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types44<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44, T45,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types45<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44, T45,
-    T46, internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types46<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44, T45,
-    T46, T47, internal::None, internal::None, internal::None> {
-  typedef internal::Types47<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46, T47> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44, T45,
-    T46, T47, T48, internal::None, internal::None> {
-  typedef internal::Types48<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46, T47, T48> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44, T45,
-    T46, T47, T48, T49, internal::None> {
-  typedef internal::Types49<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46, T47, T48, T49> type;
-};
-
-namespace internal {
-
-# define GTEST_TEMPLATE_ template <typename T> class
-
-// The template "selector" struct TemplateSel<Tmpl> is used to
-// represent Tmpl, which must be a class template with one type
-// parameter, as a type.  TemplateSel<Tmpl>::Bind<T>::type is defined
-// as the type Tmpl<T>.  This allows us to actually instantiate the
-// template "selected" by TemplateSel<Tmpl>.
-//
-// This trick is necessary for simulating typedef for class templates,
-// which C++ doesn't support directly.
-template <GTEST_TEMPLATE_ Tmpl>
-struct TemplateSel {
-  template <typename T>
-  struct Bind {
-    typedef Tmpl<T> type;
-  };
-};
-
-# define GTEST_BIND_(TmplSel, T) \
-  TmplSel::template Bind<T>::type
-
-// A unique struct template used as the default value for the
-// arguments of class template Templates.  This allows us to simulate
-// variadic templates (e.g. Templates<int>, Templates<int, double>,
-// and etc), which C++ doesn't support directly.
-template <typename T>
-struct NoneT {};
-
-// The following family of struct and struct templates are used to
-// represent template lists.  In particular, TemplatesN<T1, T2, ...,
-// TN> represents a list of N templates (T1, T2, ..., and TN).  Except
-// for Templates0, every struct in the family has two member types:
-// Head for the selector of the first template in the list, and Tail
-// for the rest of the list.
-
-// The empty template list.
-struct Templates0 {};
-
-// Template lists of length 1, 2, 3, and so on.
-
-template <GTEST_TEMPLATE_ T1>
-struct Templates1 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates0 Tail;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2>
-struct Templates2 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates1<T2> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3>
-struct Templates3 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates2<T2, T3> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4>
-struct Templates4 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates3<T2, T3, T4> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5>
-struct Templates5 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates4<T2, T3, T4, T5> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6>
-struct Templates6 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates5<T2, T3, T4, T5, T6> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7>
-struct Templates7 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates6<T2, T3, T4, T5, T6, T7> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8>
-struct Templates8 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates7<T2, T3, T4, T5, T6, T7, T8> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9>
-struct Templates9 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates8<T2, T3, T4, T5, T6, T7, T8, T9> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10>
-struct Templates10 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates9<T2, T3, T4, T5, T6, T7, T8, T9, T10> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11>
-struct Templates11 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates10<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12>
-struct Templates12 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates11<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13>
-struct Templates13 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates12<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14>
-struct Templates14 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates13<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15>
-struct Templates15 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates14<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16>
-struct Templates16 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates15<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17>
-struct Templates17 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates16<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18>
-struct Templates18 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates17<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19>
-struct Templates19 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates18<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20>
-struct Templates20 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates19<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21>
-struct Templates21 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates20<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22>
-struct Templates22 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates21<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23>
-struct Templates23 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates22<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24>
-struct Templates24 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates23<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25>
-struct Templates25 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates24<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26>
-struct Templates26 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates25<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27>
-struct Templates27 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates26<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28>
-struct Templates28 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates27<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29>
-struct Templates29 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates28<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30>
-struct Templates30 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates29<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31>
-struct Templates31 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates30<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32>
-struct Templates32 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates31<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33>
-struct Templates33 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates32<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34>
-struct Templates34 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates33<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35>
-struct Templates35 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates34<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36>
-struct Templates36 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates35<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37>
-struct Templates37 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates36<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38>
-struct Templates38 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates37<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39>
-struct Templates39 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates38<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40>
-struct Templates40 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates39<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41>
-struct Templates41 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates40<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42>
-struct Templates42 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates41<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43>
-struct Templates43 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates42<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44>
-struct Templates44 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates43<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45>
-struct Templates45 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates44<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46>
-struct Templates46 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates45<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45, T46> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47>
-struct Templates47 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates46<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45, T46, T47> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47, GTEST_TEMPLATE_ T48>
-struct Templates48 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates47<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45, T46, T47, T48> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47, GTEST_TEMPLATE_ T48,
-    GTEST_TEMPLATE_ T49>
-struct Templates49 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates48<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45, T46, T47, T48, T49> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47, GTEST_TEMPLATE_ T48,
-    GTEST_TEMPLATE_ T49, GTEST_TEMPLATE_ T50>
-struct Templates50 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates49<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45, T46, T47, T48, T49, T50> Tail;
-};
-
-
-// We don't want to require the users to write TemplatesN<...> directly,
-// as that would require them to count the length.  Templates<...> is much
-// easier to write, but generates horrible messages when there is a
-// compiler error, as gcc insists on printing out each template
-// argument, even if it has the default value (this means Templates<list>
-// will appear as Templates<list, NoneT, NoneT, ..., NoneT> in the compiler
-// errors).
-//
-// Our solution is to combine the best part of the two approaches: a
-// user would write Templates<T1, ..., TN>, and Google Test will translate
-// that to TemplatesN<T1, ..., TN> internally to make error messages
-// readable.  The translation is done by the 'type' member of the
-// Templates template.
-template <GTEST_TEMPLATE_ T1 = NoneT, GTEST_TEMPLATE_ T2 = NoneT,
-    GTEST_TEMPLATE_ T3 = NoneT, GTEST_TEMPLATE_ T4 = NoneT,
-    GTEST_TEMPLATE_ T5 = NoneT, GTEST_TEMPLATE_ T6 = NoneT,
-    GTEST_TEMPLATE_ T7 = NoneT, GTEST_TEMPLATE_ T8 = NoneT,
-    GTEST_TEMPLATE_ T9 = NoneT, GTEST_TEMPLATE_ T10 = NoneT,
-    GTEST_TEMPLATE_ T11 = NoneT, GTEST_TEMPLATE_ T12 = NoneT,
-    GTEST_TEMPLATE_ T13 = NoneT, GTEST_TEMPLATE_ T14 = NoneT,
-    GTEST_TEMPLATE_ T15 = NoneT, GTEST_TEMPLATE_ T16 = NoneT,
-    GTEST_TEMPLATE_ T17 = NoneT, GTEST_TEMPLATE_ T18 = NoneT,
-    GTEST_TEMPLATE_ T19 = NoneT, GTEST_TEMPLATE_ T20 = NoneT,
-    GTEST_TEMPLATE_ T21 = NoneT, GTEST_TEMPLATE_ T22 = NoneT,
-    GTEST_TEMPLATE_ T23 = NoneT, GTEST_TEMPLATE_ T24 = NoneT,
-    GTEST_TEMPLATE_ T25 = NoneT, GTEST_TEMPLATE_ T26 = NoneT,
-    GTEST_TEMPLATE_ T27 = NoneT, GTEST_TEMPLATE_ T28 = NoneT,
-    GTEST_TEMPLATE_ T29 = NoneT, GTEST_TEMPLATE_ T30 = NoneT,
-    GTEST_TEMPLATE_ T31 = NoneT, GTEST_TEMPLATE_ T32 = NoneT,
-    GTEST_TEMPLATE_ T33 = NoneT, GTEST_TEMPLATE_ T34 = NoneT,
-    GTEST_TEMPLATE_ T35 = NoneT, GTEST_TEMPLATE_ T36 = NoneT,
-    GTEST_TEMPLATE_ T37 = NoneT, GTEST_TEMPLATE_ T38 = NoneT,
-    GTEST_TEMPLATE_ T39 = NoneT, GTEST_TEMPLATE_ T40 = NoneT,
-    GTEST_TEMPLATE_ T41 = NoneT, GTEST_TEMPLATE_ T42 = NoneT,
-    GTEST_TEMPLATE_ T43 = NoneT, GTEST_TEMPLATE_ T44 = NoneT,
-    GTEST_TEMPLATE_ T45 = NoneT, GTEST_TEMPLATE_ T46 = NoneT,
-    GTEST_TEMPLATE_ T47 = NoneT, GTEST_TEMPLATE_ T48 = NoneT,
-    GTEST_TEMPLATE_ T49 = NoneT, GTEST_TEMPLATE_ T50 = NoneT>
-struct Templates {
-  typedef Templates50<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45, T46, T47, T48, T49, T50> type;
-};
-
-template <>
-struct Templates<NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT> {
-  typedef Templates0 type;
-};
-template <GTEST_TEMPLATE_ T1>
-struct Templates<T1, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT> {
-  typedef Templates1<T1> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2>
-struct Templates<T1, T2, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT> {
-  typedef Templates2<T1, T2> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3>
-struct Templates<T1, T2, T3, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates3<T1, T2, T3> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4>
-struct Templates<T1, T2, T3, T4, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates4<T1, T2, T3, T4> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5>
-struct Templates<T1, T2, T3, T4, T5, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates5<T1, T2, T3, T4, T5> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6>
-struct Templates<T1, T2, T3, T4, T5, T6, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates6<T1, T2, T3, T4, T5, T6> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates7<T1, T2, T3, T4, T5, T6, T7> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates8<T1, T2, T3, T4, T5, T6, T7, T8> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates9<T1, T2, T3, T4, T5, T6, T7, T8, T9> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates10<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates11<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates12<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates13<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates14<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates15<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates16<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates17<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates18<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates19<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates20<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates21<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT> {
-  typedef Templates22<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT> {
-  typedef Templates23<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT> {
-  typedef Templates24<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT> {
-  typedef Templates25<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT> {
-  typedef Templates26<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT> {
-  typedef Templates27<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT> {
-  typedef Templates28<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT> {
-  typedef Templates29<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates30<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates31<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates32<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates33<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates34<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates35<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates36<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates37<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates38<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates39<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates40<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates41<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates42<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates43<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates44<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    T45, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates45<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    T45, T46, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates46<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45, T46> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    T45, T46, T47, NoneT, NoneT, NoneT> {
-  typedef Templates47<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45, T46, T47> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47, GTEST_TEMPLATE_ T48>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    T45, T46, T47, T48, NoneT, NoneT> {
-  typedef Templates48<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45, T46, T47, T48> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47, GTEST_TEMPLATE_ T48,
-    GTEST_TEMPLATE_ T49>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    T45, T46, T47, T48, T49, NoneT> {
-  typedef Templates49<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45, T46, T47, T48, T49> type;
-};
-
-// The TypeList template makes it possible to use either a single type
-// or a Types<...> list in TYPED_TEST_CASE() and
-// INSTANTIATE_TYPED_TEST_CASE_P().
-
-template <typename T>
-struct TypeList { typedef Types1<T> type; };
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49, typename T50>
-struct TypeList<Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46, T47, T48, T49, T50> > {
-  typedef typename Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46, T47, T48, T49, T50>::type type;
-};
-
-#endif  // GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_
-
-// Due to C++ preprocessor weirdness, we need double indirection to
-// concatenate two tokens when one of them is __LINE__.  Writing
-//
-//   foo ## __LINE__
-//
-// will result in the token foo__LINE__, instead of foo followed by
-// the current line number.  For more details, see
-// http://www.parashift.com/c++-faq-lite/misc-technical-issues.html#faq-39.6
-#define GTEST_CONCAT_TOKEN_(foo, bar) GTEST_CONCAT_TOKEN_IMPL_(foo, bar)
-#define GTEST_CONCAT_TOKEN_IMPL_(foo, bar) foo ## bar
-
-// Google Test defines the testing::Message class to allow construction of
-// test messages via the << operator.  The idea is that anything
-// streamable to std::ostream can be streamed to a testing::Message.
-// This allows a user to use his own types in Google Test assertions by
-// overloading the << operator.
-//
-// util/gtl/stl_logging-inl.h overloads << for STL containers.  These
-// overloads cannot be defined in the std namespace, as that will be
-// undefined behavior.  Therefore, they are defined in the global
-// namespace instead.
-//
-// C++'s symbol lookup rule (i.e. Koenig lookup) says that these
-// overloads are visible in either the std namespace or the global
-// namespace, but not other namespaces, including the testing
-// namespace which Google Test's Message class is in.
-//
-// To allow STL containers (and other types that has a << operator
-// defined in the global namespace) to be used in Google Test assertions,
-// testing::Message must access the custom << operator from the global
-// namespace.  Hence this helper function.
-//
-// Note: Jeffrey Yasskin suggested an alternative fix by "using
-// ::operator<<;" in the definition of Message's operator<<.  That fix
-// doesn't require a helper function, but unfortunately doesn't
-// compile with MSVC.
-template <typename T>
-inline void GTestStreamToHelper(std::ostream* os, const T& val) {
-  *os << val;
-}
-
-class ProtocolMessage;
-namespace proto2 { class Message; }
-
-namespace testing {
-
-// Forward declarations.
-
-class AssertionResult;                 // Result of an assertion.
-class Message;                         // Represents a failure message.
-class Test;                            // Represents a test.
-class TestInfo;                        // Information about a test.
-class TestPartResult;                  // Result of a test part.
-class UnitTest;                        // A collection of test cases.
-
-template <typename T>
-::std::string PrintToString(const T& value);
-
-namespace internal {
-
-struct TraceInfo;                      // Information about a trace point.
-class ScopedTrace;                     // Implements scoped trace.
-class TestInfoImpl;                    // Opaque implementation of TestInfo
-class UnitTestImpl;                    // Opaque implementation of UnitTest
-
-// How many times InitGoogleTest() has been called.
-extern int g_init_gtest_count;
-
-// The text used in failure messages to indicate the start of the
-// stack trace.
-GTEST_API_ extern const char kStackTraceMarker[];
-
-// A secret type that Google Test users don't know about.  It has no
-// definition on purpose.  Therefore it's impossible to create a
-// Secret object, which is what we want.
-class Secret;
-
-// Two overloaded helpers for checking at compile time whether an
-// expression is a null pointer literal (i.e. NULL or any 0-valued
-// compile-time integral constant).  Their return values have
-// different sizes, so we can use sizeof() to test which version is
-// picked by the compiler.  These helpers have no implementations, as
-// we only need their signatures.
-//
-// Given IsNullLiteralHelper(x), the compiler will pick the first
-// version if x can be implicitly converted to Secret*, and pick the
-// second version otherwise.  Since Secret is a secret and incomplete
-// type, the only expression a user can write that has type Secret* is
-// a null pointer literal.  Therefore, we know that x is a null
-// pointer literal if and only if the first version is picked by the
-// compiler.
-char IsNullLiteralHelper(Secret* p);
-char (&IsNullLiteralHelper(...))[2];  // NOLINT
-
-// A compile-time bool constant that is true if and only if x is a
-// null pointer literal (i.e. NULL or any 0-valued compile-time
-// integral constant).
-#ifdef GTEST_ELLIPSIS_NEEDS_POD_
-// We lose support for NULL detection where the compiler doesn't like
-// passing non-POD classes through ellipsis (...).
-# define GTEST_IS_NULL_LITERAL_(x) false
-#else
-# define GTEST_IS_NULL_LITERAL_(x) \
-    (sizeof(::testing::internal::IsNullLiteralHelper(x)) == 1)
-#endif  // GTEST_ELLIPSIS_NEEDS_POD_
-
-// Appends the user-supplied message to the Google-Test-generated message.
-GTEST_API_ String AppendUserMessage(const String& gtest_msg,
-                                    const Message& user_msg);
-
-// A helper class for creating scoped traces in user programs.
-class GTEST_API_ ScopedTrace {
- public:
-  // The c'tor pushes the given source file location and message onto
-  // a trace stack maintained by Google Test.
-  ScopedTrace(const char* file, int line, const Message& message);
-
-  // The d'tor pops the info pushed by the c'tor.
-  //
-  // Note that the d'tor is not virtual in order to be efficient.
-  // Don't inherit from ScopedTrace!
-  ~ScopedTrace();
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ScopedTrace);
-} GTEST_ATTRIBUTE_UNUSED_;  // A ScopedTrace object does its job in its
-                            // c'tor and d'tor.  Therefore it doesn't
-                            // need to be used otherwise.
-
-// Converts a streamable value to a String.  A NULL pointer is
-// converted to "(null)".  When the input value is a ::string,
-// ::std::string, ::wstring, or ::std::wstring object, each NUL
-// character in it is replaced with "\\0".
-// Declared here but defined in gtest.h, so that it has access
-// to the definition of the Message class, required by the ARM
-// compiler.
-template <typename T>
-String StreamableToString(const T& streamable);
-
-// The Symbian compiler has a bug that prevents it from selecting the
-// correct overload of FormatForComparisonFailureMessage (see below)
-// unless we pass the first argument by reference.  If we do that,
-// however, Visual Age C++ 10.1 generates a compiler error.  Therefore
-// we only apply the work-around for Symbian.
-#if defined(__SYMBIAN32__)
-# define GTEST_CREF_WORKAROUND_ const&
-#else
-# define GTEST_CREF_WORKAROUND_
-#endif
-
-// When this operand is a const char* or char*, if the other operand
-// is a ::std::string or ::string, we print this operand as a C string
-// rather than a pointer (we do the same for wide strings); otherwise
-// we print it as a pointer to be safe.
-
-// This internal macro is used to avoid duplicated code.
-#define GTEST_FORMAT_IMPL_(operand2_type, operand1_printer)\
-inline String FormatForComparisonFailureMessage(\
-    operand2_type::value_type* GTEST_CREF_WORKAROUND_ str, \
-    const operand2_type& /*operand2*/) {\
-  return operand1_printer(str);\
-}\
-inline String FormatForComparisonFailureMessage(\
-    const operand2_type::value_type* GTEST_CREF_WORKAROUND_ str, \
-    const operand2_type& /*operand2*/) {\
-  return operand1_printer(str);\
-}
-
-GTEST_FORMAT_IMPL_(::std::string, String::ShowCStringQuoted)
-#if GTEST_HAS_STD_WSTRING
-GTEST_FORMAT_IMPL_(::std::wstring, String::ShowWideCStringQuoted)
-#endif  // GTEST_HAS_STD_WSTRING
-
-#if GTEST_HAS_GLOBAL_STRING
-GTEST_FORMAT_IMPL_(::string, String::ShowCStringQuoted)
-#endif  // GTEST_HAS_GLOBAL_STRING
-#if GTEST_HAS_GLOBAL_WSTRING
-GTEST_FORMAT_IMPL_(::wstring, String::ShowWideCStringQuoted)
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-#undef GTEST_FORMAT_IMPL_
-
-// The next four overloads handle the case where the operand being
-// printed is a char/wchar_t pointer and the other operand is not a
-// string/wstring object.  In such cases, we just print the operand as
-// a pointer to be safe.
-#define GTEST_FORMAT_CHAR_PTR_IMPL_(CharType)                       \
-  template <typename T>                                             \
-  String FormatForComparisonFailureMessage(CharType* GTEST_CREF_WORKAROUND_ p, \
-                                           const T&) { \
-    return PrintToString(static_cast<const void*>(p));              \
-  }
-
-GTEST_FORMAT_CHAR_PTR_IMPL_(char)
-GTEST_FORMAT_CHAR_PTR_IMPL_(const char)
-GTEST_FORMAT_CHAR_PTR_IMPL_(wchar_t)
-GTEST_FORMAT_CHAR_PTR_IMPL_(const wchar_t)
-
-#undef GTEST_FORMAT_CHAR_PTR_IMPL_
-
-// Constructs and returns the message for an equality assertion
-// (e.g. ASSERT_EQ, EXPECT_STREQ, etc) failure.
-//
-// The first four parameters are the expressions used in the assertion
-// and their values, as strings.  For example, for ASSERT_EQ(foo, bar)
-// where foo is 5 and bar is 6, we have:
-//
-//   expected_expression: "foo"
-//   actual_expression:   "bar"
-//   expected_value:      "5"
-//   actual_value:        "6"
-//
-// The ignoring_case parameter is true iff the assertion is a
-// *_STRCASEEQ*.  When it's true, the string " (ignoring case)" will
-// be inserted into the message.
-GTEST_API_ AssertionResult EqFailure(const char* expected_expression,
-                                     const char* actual_expression,
-                                     const String& expected_value,
-                                     const String& actual_value,
-                                     bool ignoring_case);
-
-// Constructs a failure message for Boolean assertions such as EXPECT_TRUE.
-GTEST_API_ String GetBoolAssertionFailureMessage(
-    const AssertionResult& assertion_result,
-    const char* expression_text,
-    const char* actual_predicate_value,
-    const char* expected_predicate_value);
-
-// This template class represents an IEEE floating-point number
-// (either single-precision or double-precision, depending on the
-// template parameters).
-//
-// The purpose of this class is to do more sophisticated number
-// comparison.  (Due to round-off error, etc, it's very unlikely that
-// two floating-points will be equal exactly.  Hence a naive
-// comparison by the == operation often doesn't work.)
-//
-// Format of IEEE floating-point:
-//
-//   The most-significant bit being the leftmost, an IEEE
-//   floating-point looks like
-//
-//     sign_bit exponent_bits fraction_bits
-//
-//   Here, sign_bit is a single bit that designates the sign of the
-//   number.
-//
-//   For float, there are 8 exponent bits and 23 fraction bits.
-//
-//   For double, there are 11 exponent bits and 52 fraction bits.
-//
-//   More details can be found at
-//   http://en.wikipedia.org/wiki/IEEE_floating-point_standard.
-//
-// Template parameter:
-//
-//   RawType: the raw floating-point type (either float or double)
-template <typename RawType>
-class FloatingPoint {
- public:
-  // Defines the unsigned integer type that has the same size as the
-  // floating point number.
-  typedef typename TypeWithSize<sizeof(RawType)>::UInt Bits;
-
-  // Constants.
-
-  // # of bits in a number.
-  static const size_t kBitCount = 8*sizeof(RawType);
-
-  // # of fraction bits in a number.
-  static const size_t kFractionBitCount =
-    std::numeric_limits<RawType>::digits - 1;
-
-  // # of exponent bits in a number.
-  static const size_t kExponentBitCount = kBitCount - 1 - kFractionBitCount;
-
-  // The mask for the sign bit.
-  static const Bits kSignBitMask = static_cast<Bits>(1) << (kBitCount - 1);
-
-  // The mask for the fraction bits.
-  static const Bits kFractionBitMask =
-    ~static_cast<Bits>(0) >> (kExponentBitCount + 1);
-
-  // The mask for the exponent bits.
-  static const Bits kExponentBitMask = ~(kSignBitMask | kFractionBitMask);
-
-  // How many ULP's (Units in the Last Place) we want to tolerate when
-  // comparing two numbers.  The larger the value, the more error we
-  // allow.  A 0 value means that two numbers must be exactly the same
-  // to be considered equal.
-  //
-  // The maximum error of a single floating-point operation is 0.5
-  // units in the last place.  On Intel CPU's, all floating-point
-  // calculations are done with 80-bit precision, while double has 64
-  // bits.  Therefore, 4 should be enough for ordinary use.
-  //
-  // See the following article for more details on ULP:
-  // http://www.cygnus-software.com/papers/comparingfloats/comparingfloats.htm.
-  static const size_t kMaxUlps = 4;
-
-  // Constructs a FloatingPoint from a raw floating-point number.
-  //
-  // On an Intel CPU, passing a non-normalized NAN (Not a Number)
-  // around may change its bits, although the new value is guaranteed
-  // to be also a NAN.  Therefore, don't expect this constructor to
-  // preserve the bits in x when x is a NAN.
-  explicit FloatingPoint(const RawType& x) { u_.value_ = x; }
-
-  // Static methods
-
-  // Reinterprets a bit pattern as a floating-point number.
-  //
-  // This function is needed to test the AlmostEquals() method.
-  static RawType ReinterpretBits(const Bits bits) {
-    FloatingPoint fp(0);
-    fp.u_.bits_ = bits;
-    return fp.u_.value_;
-  }
-
-  // Returns the floating-point number that represent positive infinity.
-  static RawType Infinity() {
-    return ReinterpretBits(kExponentBitMask);
-  }
-
-  // Non-static methods
-
-  // Returns the bits that represents this number.
-  const Bits &bits() const { return u_.bits_; }
-
-  // Returns the exponent bits of this number.
-  Bits exponent_bits() const { return kExponentBitMask & u_.bits_; }
-
-  // Returns the fraction bits of this number.
-  Bits fraction_bits() const { return kFractionBitMask & u_.bits_; }
-
-  // Returns the sign bit of this number.
-  Bits sign_bit() const { return kSignBitMask & u_.bits_; }
-
-  // Returns true iff this is NAN (not a number).
-  bool is_nan() const {
-    // It's a NAN if the exponent bits are all ones and the fraction
-    // bits are not entirely zeros.
-    return (exponent_bits() == kExponentBitMask) && (fraction_bits() != 0);
-  }
-
-  // Returns true iff this number is at most kMaxUlps ULP's away from
-  // rhs.  In particular, this function:
-  //
-  //   - returns false if either number is (or both are) NAN.
-  //   - treats really large numbers as almost equal to infinity.
-  //   - thinks +0.0 and -0.0 are 0 DLP's apart.
-  bool AlmostEquals(const FloatingPoint& rhs) const {
-    // The IEEE standard says that any comparison operation involving
-    // a NAN must return false.
-    if (is_nan() || rhs.is_nan()) return false;
-
-    return DistanceBetweenSignAndMagnitudeNumbers(u_.bits_, rhs.u_.bits_)
-        <= kMaxUlps;
-  }
-
- private:
-  // The data type used to store the actual floating-point number.
-  union FloatingPointUnion {
-    RawType value_;  // The raw floating-point number.
-    Bits bits_;      // The bits that represent the number.
-  };
-
-  // Converts an integer from the sign-and-magnitude representation to
-  // the biased representation.  More precisely, let N be 2 to the
-  // power of (kBitCount - 1), an integer x is represented by the
-  // unsigned number x + N.
-  //
-  // For instance,
-  //
-  //   -N + 1 (the most negative number representable using
-  //          sign-and-magnitude) is represented by 1;
-  //   0      is represented by N; and
-  //   N - 1  (the biggest number representable using
-  //          sign-and-magnitude) is represented by 2N - 1.
-  //
-  // Read http://en.wikipedia.org/wiki/Signed_number_representations
-  // for more details on signed number representations.
-  static Bits SignAndMagnitudeToBiased(const Bits &sam) {
-    if (kSignBitMask & sam) {
-      // sam represents a negative number.
-      return ~sam + 1;
-    } else {
-      // sam represents a positive number.
-      return kSignBitMask | sam;
-    }
-  }
-
-  // Given two numbers in the sign-and-magnitude representation,
-  // returns the distance between them as an unsigned number.
-  static Bits DistanceBetweenSignAndMagnitudeNumbers(const Bits &sam1,
-                                                     const Bits &sam2) {
-    const Bits biased1 = SignAndMagnitudeToBiased(sam1);
-    const Bits biased2 = SignAndMagnitudeToBiased(sam2);
-    return (biased1 >= biased2) ? (biased1 - biased2) : (biased2 - biased1);
-  }
-
-  FloatingPointUnion u_;
-};
-
-// Typedefs the instances of the FloatingPoint template class that we
-// care to use.
-typedef FloatingPoint<float> Float;
-typedef FloatingPoint<double> Double;
-
-// In order to catch the mistake of putting tests that use different
-// test fixture classes in the same test case, we need to assign
-// unique IDs to fixture classes and compare them.  The TypeId type is
-// used to hold such IDs.  The user should treat TypeId as an opaque
-// type: the only operation allowed on TypeId values is to compare
-// them for equality using the == operator.
-typedef const void* TypeId;
-
-template <typename T>
-class TypeIdHelper {
- public:
-  // dummy_ must not have a const type.  Otherwise an overly eager
-  // compiler (e.g. MSVC 7.1 & 8.0) may try to merge
-  // TypeIdHelper<T>::dummy_ for different Ts as an "optimization".
-  static bool dummy_;
-};
-
-template <typename T>
-bool TypeIdHelper<T>::dummy_ = false;
-
-// GetTypeId<T>() returns the ID of type T.  Different values will be
-// returned for different types.  Calling the function twice with the
-// same type argument is guaranteed to return the same ID.
-template <typename T>
-TypeId GetTypeId() {
-  // The compiler is required to allocate a different
-  // TypeIdHelper<T>::dummy_ variable for each T used to instantiate
-  // the template.  Therefore, the address of dummy_ is guaranteed to
-  // be unique.
-  return &(TypeIdHelper<T>::dummy_);
-}
-
-// Returns the type ID of ::testing::Test.  Always call this instead
-// of GetTypeId< ::testing::Test>() to get the type ID of
-// ::testing::Test, as the latter may give the wrong result due to a
-// suspected linker bug when compiling Google Test as a Mac OS X
-// framework.
-GTEST_API_ TypeId GetTestTypeId();
-
-// Defines the abstract factory interface that creates instances
-// of a Test object.
-class TestFactoryBase {
- public:
-  virtual ~TestFactoryBase() {}
-
-  // Creates a test instance to run. The instance is both created and destroyed
-  // within TestInfoImpl::Run()
-  virtual Test* CreateTest() = 0;
-
- protected:
-  TestFactoryBase() {}
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestFactoryBase);
-};
-
-// This class provides implementation of TeastFactoryBase interface.
-// It is used in TEST and TEST_F macros.
-template <class TestClass>
-class TestFactoryImpl : public TestFactoryBase {
- public:
-  virtual Test* CreateTest() { return new TestClass; }
-};
-
-#if GTEST_OS_WINDOWS
-
-// Predicate-formatters for implementing the HRESULT checking macros
-// {ASSERT|EXPECT}_HRESULT_{SUCCEEDED|FAILED}
-// We pass a long instead of HRESULT to avoid causing an
-// include dependency for the HRESULT type.
-GTEST_API_ AssertionResult IsHRESULTSuccess(const char* expr,
-                                            long hr);  // NOLINT
-GTEST_API_ AssertionResult IsHRESULTFailure(const char* expr,
-                                            long hr);  // NOLINT
-
-#endif  // GTEST_OS_WINDOWS
-
-// Types of SetUpTestCase() and TearDownTestCase() functions.
-typedef void (*SetUpTestCaseFunc)();
-typedef void (*TearDownTestCaseFunc)();
-
-// Creates a new TestInfo object and registers it with Google Test;
-// returns the created object.
-//
-// Arguments:
-//
-//   test_case_name:   name of the test case
-//   name:             name of the test
-//   type_param        the name of the test's type parameter, or NULL if
-//                     this is not  a typed or a type-parameterized test.
-//   value_param       text representation of the test's value parameter,
-//                     or NULL if this is not a type-parameterized test.
-//   fixture_class_id: ID of the test fixture class
-//   set_up_tc:        pointer to the function that sets up the test case
-//   tear_down_tc:     pointer to the function that tears down the test case
-//   factory:          pointer to the factory that creates a test object.
-//                     The newly created TestInfo instance will assume
-//                     ownership of the factory object.
-GTEST_API_ TestInfo* MakeAndRegisterTestInfo(
-    const char* test_case_name, const char* name,
-    const char* type_param,
-    const char* value_param,
-    TypeId fixture_class_id,
-    SetUpTestCaseFunc set_up_tc,
-    TearDownTestCaseFunc tear_down_tc,
-    TestFactoryBase* factory);
-
-// If *pstr starts with the given prefix, modifies *pstr to be right
-// past the prefix and returns true; otherwise leaves *pstr unchanged
-// and returns false.  None of pstr, *pstr, and prefix can be NULL.
-GTEST_API_ bool SkipPrefix(const char* prefix, const char** pstr);
-
-#if GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
-
-// State of the definition of a type-parameterized test case.
-class GTEST_API_ TypedTestCasePState {
- public:
-  TypedTestCasePState() : registered_(false) {}
-
-  // Adds the given test name to defined_test_names_ and return true
-  // if the test case hasn't been registered; otherwise aborts the
-  // program.
-  bool AddTestName(const char* file, int line, const char* case_name,
-                   const char* test_name) {
-    if (registered_) {
-      fprintf(stderr, "%s Test %s must be defined before "
-              "REGISTER_TYPED_TEST_CASE_P(%s, ...).\n",
-              FormatFileLocation(file, line).c_str(), test_name, case_name);
-      fflush(stderr);
-      posix::Abort();
-    }
-    defined_test_names_.insert(test_name);
-    return true;
-  }
-
-  // Verifies that registered_tests match the test names in
-  // defined_test_names_; returns registered_tests if successful, or
-  // aborts the program otherwise.
-  const char* VerifyRegisteredTestNames(
-      const char* file, int line, const char* registered_tests);
-
- private:
-  bool registered_;
-  ::std::set<const char*> defined_test_names_;
-};
-
-// Skips to the first non-space char after the first comma in 'str';
-// returns NULL if no comma is found in 'str'.
-inline const char* SkipComma(const char* str) {
-  const char* comma = strchr(str, ',');
-  if (comma == NULL) {
-    return NULL;
-  }
-  while (IsSpace(*(++comma))) {}
-  return comma;
-}
-
-// Returns the prefix of 'str' before the first comma in it; returns
-// the entire string if it contains no comma.
-inline String GetPrefixUntilComma(const char* str) {
-  const char* comma = strchr(str, ',');
-  return comma == NULL ? String(str) : String(str, comma - str);
-}
-
-// TypeParameterizedTest<Fixture, TestSel, Types>::Register()
-// registers a list of type-parameterized tests with Google Test.  The
-// return value is insignificant - we just need to return something
-// such that we can call this function in a namespace scope.
-//
-// Implementation note: The GTEST_TEMPLATE_ macro declares a template
-// template parameter.  It's defined in gtest-type-util.h.
-template <GTEST_TEMPLATE_ Fixture, class TestSel, typename Types>
-class TypeParameterizedTest {
- public:
-  // 'index' is the index of the test in the type list 'Types'
-  // specified in INSTANTIATE_TYPED_TEST_CASE_P(Prefix, TestCase,
-  // Types).  Valid values for 'index' are [0, N - 1] where N is the
-  // length of Types.
-  static bool Register(const char* prefix, const char* case_name,
-                       const char* test_names, int index) {
-    typedef typename Types::Head Type;
-    typedef Fixture<Type> FixtureClass;
-    typedef typename GTEST_BIND_(TestSel, Type) TestClass;
-
-    // First, registers the first type-parameterized test in the type
-    // list.
-    MakeAndRegisterTestInfo(
-        String::Format("%s%s%s/%d", prefix, prefix[0] == '\0' ? "" : "/",
-                       case_name, index).c_str(),
-        GetPrefixUntilComma(test_names).c_str(),
-        GetTypeName<Type>().c_str(),
-        NULL,  // No value parameter.
-        GetTypeId<FixtureClass>(),
-        TestClass::SetUpTestCase,
-        TestClass::TearDownTestCase,
-        new TestFactoryImpl<TestClass>);
-
-    // Next, recurses (at compile time) with the tail of the type list.
-    return TypeParameterizedTest<Fixture, TestSel, typename Types::Tail>
-        ::Register(prefix, case_name, test_names, index + 1);
-  }
-};
-
-// The base case for the compile time recursion.
-template <GTEST_TEMPLATE_ Fixture, class TestSel>
-class TypeParameterizedTest<Fixture, TestSel, Types0> {
- public:
-  static bool Register(const char* /*prefix*/, const char* /*case_name*/,
-                       const char* /*test_names*/, int /*index*/) {
-    return true;
-  }
-};
-
-// TypeParameterizedTestCase<Fixture, Tests, Types>::Register()
-// registers *all combinations* of 'Tests' and 'Types' with Google
-// Test.  The return value is insignificant - we just need to return
-// something such that we can call this function in a namespace scope.
-template <GTEST_TEMPLATE_ Fixture, typename Tests, typename Types>
-class TypeParameterizedTestCase {
- public:
-  static bool Register(const char* prefix, const char* case_name,
-                       const char* test_names) {
-    typedef typename Tests::Head Head;
-
-    // First, register the first test in 'Test' for each type in 'Types'.
-    TypeParameterizedTest<Fixture, Head, Types>::Register(
-        prefix, case_name, test_names, 0);
-
-    // Next, recurses (at compile time) with the tail of the test list.
-    return TypeParameterizedTestCase<Fixture, typename Tests::Tail, Types>
-        ::Register(prefix, case_name, SkipComma(test_names));
-  }
-};
-
-// The base case for the compile time recursion.
-template <GTEST_TEMPLATE_ Fixture, typename Types>
-class TypeParameterizedTestCase<Fixture, Templates0, Types> {
- public:
-  static bool Register(const char* /*prefix*/, const char* /*case_name*/,
-                       const char* /*test_names*/) {
-    return true;
-  }
-};
-
-#endif  // GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
-
-// Returns the current OS stack trace as a String.
-//
-// The maximum number of stack frames to be included is specified by
-// the gtest_stack_trace_depth flag.  The skip_count parameter
-// specifies the number of top frames to be skipped, which doesn't
-// count against the number of frames to be included.
-//
-// For example, if Foo() calls Bar(), which in turn calls
-// GetCurrentOsStackTraceExceptTop(..., 1), Foo() will be included in
-// the trace but Bar() and GetCurrentOsStackTraceExceptTop() won't.
-GTEST_API_ String GetCurrentOsStackTraceExceptTop(UnitTest* unit_test,
-                                                  int skip_count);
-
-// Helpers for suppressing warnings on unreachable code or constant
-// condition.
-
-// Always returns true.
-GTEST_API_ bool AlwaysTrue();
-
-// Always returns false.
-inline bool AlwaysFalse() { return !AlwaysTrue(); }
-
-// Helper for suppressing false warning from Clang on a const char*
-// variable declared in a conditional expression always being NULL in
-// the else branch.
-struct GTEST_API_ ConstCharPtr {
-  ConstCharPtr(const char* str) : value(str) {}
-  operator bool() const { return true; }
-  const char* value;
-};
-
-// A simple Linear Congruential Generator for generating random
-// numbers with a uniform distribution.  Unlike rand() and srand(), it
-// doesn't use global state (and therefore can't interfere with user
-// code).  Unlike rand_r(), it's portable.  An LCG isn't very random,
-// but it's good enough for our purposes.
-class GTEST_API_ Random {
- public:
-  static const UInt32 kMaxRange = 1u << 31;
-
-  explicit Random(UInt32 seed) : state_(seed) {}
-
-  void Reseed(UInt32 seed) { state_ = seed; }
-
-  // Generates a random number from [0, range).  Crashes if 'range' is
-  // 0 or greater than kMaxRange.
-  UInt32 Generate(UInt32 range);
-
- private:
-  UInt32 state_;
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Random);
-};
-
-// Defining a variable of type CompileAssertTypesEqual<T1, T2> will cause a
-// compiler error iff T1 and T2 are different types.
-template <typename T1, typename T2>
-struct CompileAssertTypesEqual;
-
-template <typename T>
-struct CompileAssertTypesEqual<T, T> {
-};
-
-// Removes the reference from a type if it is a reference type,
-// otherwise leaves it unchanged.  This is the same as
-// tr1::remove_reference, which is not widely available yet.
-template <typename T>
-struct RemoveReference { typedef T type; };  // NOLINT
-template <typename T>
-struct RemoveReference<T&> { typedef T type; };  // NOLINT
-
-// A handy wrapper around RemoveReference that works when the argument
-// T depends on template parameters.
-#define GTEST_REMOVE_REFERENCE_(T) \
-    typename ::testing::internal::RemoveReference<T>::type
-
-// Removes const from a type if it is a const type, otherwise leaves
-// it unchanged.  This is the same as tr1::remove_const, which is not
-// widely available yet.
-template <typename T>
-struct RemoveConst { typedef T type; };  // NOLINT
-template <typename T>
-struct RemoveConst<const T> { typedef T type; };  // NOLINT
-
-// MSVC 8.0, Sun C++, and IBM XL C++ have a bug which causes the above
-// definition to fail to remove the const in 'const int[3]' and 'const
-// char[3][4]'.  The following specialization works around the bug.
-// However, it causes trouble with GCC and thus needs to be
-// conditionally compiled.
-#if defined(_MSC_VER) || defined(__SUNPRO_CC) || defined(__IBMCPP__)
-template <typename T, size_t N>
-struct RemoveConst<const T[N]> {
-  typedef typename RemoveConst<T>::type type[N];
-};
-#endif
-
-// A handy wrapper around RemoveConst that works when the argument
-// T depends on template parameters.
-#define GTEST_REMOVE_CONST_(T) \
-    typename ::testing::internal::RemoveConst<T>::type
-
-// Turns const U&, U&, const U, and U all into U.
-#define GTEST_REMOVE_REFERENCE_AND_CONST_(T) \
-    GTEST_REMOVE_CONST_(GTEST_REMOVE_REFERENCE_(T))
-
-// Adds reference to a type if it is not a reference type,
-// otherwise leaves it unchanged.  This is the same as
-// tr1::add_reference, which is not widely available yet.
-template <typename T>
-struct AddReference { typedef T& type; };  // NOLINT
-template <typename T>
-struct AddReference<T&> { typedef T& type; };  // NOLINT
-
-// A handy wrapper around AddReference that works when the argument T
-// depends on template parameters.
-#define GTEST_ADD_REFERENCE_(T) \
-    typename ::testing::internal::AddReference<T>::type
-
-// Adds a reference to const on top of T as necessary.  For example,
-// it transforms
-//
-//   char         ==> const char&
-//   const char   ==> const char&
-//   char&        ==> const char&
-//   const char&  ==> const char&
-//
-// The argument T must depend on some template parameters.
-#define GTEST_REFERENCE_TO_CONST_(T) \
-    GTEST_ADD_REFERENCE_(const GTEST_REMOVE_REFERENCE_(T))
-
-// ImplicitlyConvertible<From, To>::value is a compile-time bool
-// constant that's true iff type From can be implicitly converted to
-// type To.
-template <typename From, typename To>
-class ImplicitlyConvertible {
- private:
-  // We need the following helper functions only for their types.
-  // They have no implementations.
-
-  // MakeFrom() is an expression whose type is From.  We cannot simply
-  // use From(), as the type From may not have a public default
-  // constructor.
-  static From MakeFrom();
-
-  // These two functions are overloaded.  Given an expression
-  // Helper(x), the compiler will pick the first version if x can be
-  // implicitly converted to type To; otherwise it will pick the
-  // second version.
-  //
-  // The first version returns a value of size 1, and the second
-  // version returns a value of size 2.  Therefore, by checking the
-  // size of Helper(x), which can be done at compile time, we can tell
-  // which version of Helper() is used, and hence whether x can be
-  // implicitly converted to type To.
-  static char Helper(To);
-  static char (&Helper(...))[2];  // NOLINT
-
-  // We have to put the 'public' section after the 'private' section,
-  // or MSVC refuses to compile the code.
- public:
-  // MSVC warns about implicitly converting from double to int for
-  // possible loss of data, so we need to temporarily disable the
-  // warning.
-#ifdef _MSC_VER
-# pragma warning(push)          // Saves the current warning state.
-# pragma warning(disable:4244)  // Temporarily disables warning 4244.
-
-  static const bool value =
-      sizeof(Helper(ImplicitlyConvertible::MakeFrom())) == 1;
-# pragma warning(pop)           // Restores the warning state.
-#elif defined(__BORLANDC__)
-  // C++Builder cannot use member overload resolution during template
-  // instantiation.  The simplest workaround is to use its C++0x type traits
-  // functions (C++Builder 2009 and above only).
-  static const bool value = __is_convertible(From, To);
-#else
-  static const bool value =
-      sizeof(Helper(ImplicitlyConvertible::MakeFrom())) == 1;
-#endif  // _MSV_VER
-};
-template <typename From, typename To>
-const bool ImplicitlyConvertible<From, To>::value;
-
-// IsAProtocolMessage<T>::value is a compile-time bool constant that's
-// true iff T is type ProtocolMessage, proto2::Message, or a subclass
-// of those.
-template <typename T>
-struct IsAProtocolMessage
-    : public bool_constant<
-  ImplicitlyConvertible<const T*, const ::ProtocolMessage*>::value ||
-  ImplicitlyConvertible<const T*, const ::proto2::Message*>::value> {
-};
-
-// When the compiler sees expression IsContainerTest<C>(0), if C is an
-// STL-style container class, the first overload of IsContainerTest
-// will be viable (since both C::iterator* and C::const_iterator* are
-// valid types and NULL can be implicitly converted to them).  It will
-// be picked over the second overload as 'int' is a perfect match for
-// the type of argument 0.  If C::iterator or C::const_iterator is not
-// a valid type, the first overload is not viable, and the second
-// overload will be picked.  Therefore, we can determine whether C is
-// a container class by checking the type of IsContainerTest<C>(0).
-// The value of the expression is insignificant.
-//
-// Note that we look for both C::iterator and C::const_iterator.  The
-// reason is that C++ injects the name of a class as a member of the
-// class itself (e.g. you can refer to class iterator as either
-// 'iterator' or 'iterator::iterator').  If we look for C::iterator
-// only, for example, we would mistakenly think that a class named
-// iterator is an STL container.
-//
-// Also note that the simpler approach of overloading
-// IsContainerTest(typename C::const_iterator*) and
-// IsContainerTest(...) doesn't work with Visual Age C++ and Sun C++.
-typedef int IsContainer;
-template <class C>
-IsContainer IsContainerTest(int /* dummy */,
-                            typename C::iterator* /* it */ = NULL,
-                            typename C::const_iterator* /* const_it */ = NULL) {
-  return 0;
-}
-
-typedef char IsNotContainer;
-template <class C>
-IsNotContainer IsContainerTest(long /* dummy */) { return '\0'; }
-
-// EnableIf<condition>::type is void when 'Cond' is true, and
-// undefined when 'Cond' is false.  To use SFINAE to make a function
-// overload only apply when a particular expression is true, add
-// "typename EnableIf<expression>::type* = 0" as the last parameter.
-template<bool> struct EnableIf;
-template<> struct EnableIf<true> { typedef void type; };  // NOLINT
-
-// Utilities for native arrays.
-
-// ArrayEq() compares two k-dimensional native arrays using the
-// elements' operator==, where k can be any integer >= 0.  When k is
-// 0, ArrayEq() degenerates into comparing a single pair of values.
-
-template <typename T, typename U>
-bool ArrayEq(const T* lhs, size_t size, const U* rhs);
-
-// This generic version is used when k is 0.
-template <typename T, typename U>
-inline bool ArrayEq(const T& lhs, const U& rhs) { return lhs == rhs; }
-
-// This overload is used when k >= 1.
-template <typename T, typename U, size_t N>
-inline bool ArrayEq(const T(&lhs)[N], const U(&rhs)[N]) {
-  return internal::ArrayEq(lhs, N, rhs);
-}
-
-// This helper reduces code bloat.  If we instead put its logic inside
-// the previous ArrayEq() function, arrays with different sizes would
-// lead to different copies of the template code.
-template <typename T, typename U>
-bool ArrayEq(const T* lhs, size_t size, const U* rhs) {
-  for (size_t i = 0; i != size; i++) {
-    if (!internal::ArrayEq(lhs[i], rhs[i]))
-      return false;
-  }
-  return true;
-}
-
-// Finds the first element in the iterator range [begin, end) that
-// equals elem.  Element may be a native array type itself.
-template <typename Iter, typename Element>
-Iter ArrayAwareFind(Iter begin, Iter end, const Element& elem) {
-  for (Iter it = begin; it != end; ++it) {
-    if (internal::ArrayEq(*it, elem))
-      return it;
-  }
-  return end;
-}
-
-// CopyArray() copies a k-dimensional native array using the elements'
-// operator=, where k can be any integer >= 0.  When k is 0,
-// CopyArray() degenerates into copying a single value.
-
-template <typename T, typename U>
-void CopyArray(const T* from, size_t size, U* to);
-
-// This generic version is used when k is 0.
-template <typename T, typename U>
-inline void CopyArray(const T& from, U* to) { *to = from; }
-
-// This overload is used when k >= 1.
-template <typename T, typename U, size_t N>
-inline void CopyArray(const T(&from)[N], U(*to)[N]) {
-  internal::CopyArray(from, N, *to);
-}
-
-// This helper reduces code bloat.  If we instead put its logic inside
-// the previous CopyArray() function, arrays with different sizes
-// would lead to different copies of the template code.
-template <typename T, typename U>
-void CopyArray(const T* from, size_t size, U* to) {
-  for (size_t i = 0; i != size; i++) {
-    internal::CopyArray(from[i], to + i);
-  }
-}
-
-// The relation between an NativeArray object (see below) and the
-// native array it represents.
-enum RelationToSource {
-  kReference,  // The NativeArray references the native array.
-  kCopy        // The NativeArray makes a copy of the native array and
-               // owns the copy.
-};
-
-// Adapts a native array to a read-only STL-style container.  Instead
-// of the complete STL container concept, this adaptor only implements
-// members useful for Google Mock's container matchers.  New members
-// should be added as needed.  To simplify the implementation, we only
-// support Element being a raw type (i.e. having no top-level const or
-// reference modifier).  It's the client's responsibility to satisfy
-// this requirement.  Element can be an array type itself (hence
-// multi-dimensional arrays are supported).
-template <typename Element>
-class NativeArray {
- public:
-  // STL-style container typedefs.
-  typedef Element value_type;
-  typedef Element* iterator;
-  typedef const Element* const_iterator;
-
-  // Constructs from a native array.
-  NativeArray(const Element* array, size_t count, RelationToSource relation) {
-    Init(array, count, relation);
-  }
-
-  // Copy constructor.
-  NativeArray(const NativeArray& rhs) {
-    Init(rhs.array_, rhs.size_, rhs.relation_to_source_);
-  }
-
-  ~NativeArray() {
-    // Ensures that the user doesn't instantiate NativeArray with a
-    // const or reference type.
-    static_cast<void>(StaticAssertTypeEqHelper<Element,
-        GTEST_REMOVE_REFERENCE_AND_CONST_(Element)>());
-    if (relation_to_source_ == kCopy)
-      delete[] array_;
-  }
-
-  // STL-style container methods.
-  size_t size() const { return size_; }
-  const_iterator begin() const { return array_; }
-  const_iterator end() const { return array_ + size_; }
-  bool operator==(const NativeArray& rhs) const {
-    return size() == rhs.size() &&
-        ArrayEq(begin(), size(), rhs.begin());
-  }
-
- private:
-  // Initializes this object; makes a copy of the input array if
-  // 'relation' is kCopy.
-  void Init(const Element* array, size_t a_size, RelationToSource relation) {
-    if (relation == kReference) {
-      array_ = array;
-    } else {
-      Element* const copy = new Element[a_size];
-      CopyArray(array, a_size, copy);
-      array_ = copy;
-    }
-    size_ = a_size;
-    relation_to_source_ = relation;
-  }
-
-  const Element* array_;
-  size_t size_;
-  RelationToSource relation_to_source_;
-
-  GTEST_DISALLOW_ASSIGN_(NativeArray);
-};
-
-}  // namespace internal
-}  // namespace testing
-
-#define GTEST_MESSAGE_AT_(file, line, message, result_type) \
-  ::testing::internal::AssertHelper(result_type, file, line, message) \
-    = ::testing::Message()
-
-#define GTEST_MESSAGE_(message, result_type) \
-  GTEST_MESSAGE_AT_(__FILE__, __LINE__, message, result_type)
-
-#define GTEST_FATAL_FAILURE_(message) \
-  return GTEST_MESSAGE_(message, ::testing::TestPartResult::kFatalFailure)
-
-#define GTEST_NONFATAL_FAILURE_(message) \
-  GTEST_MESSAGE_(message, ::testing::TestPartResult::kNonFatalFailure)
-
-#define GTEST_SUCCESS_(message) \
-  GTEST_MESSAGE_(message, ::testing::TestPartResult::kSuccess)
-
-// Suppresses MSVC warnings 4072 (unreachable code) for the code following
-// statement if it returns or throws (or doesn't return or throw in some
-// situations).
-#define GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement) \
-  if (::testing::internal::AlwaysTrue()) { statement; }
-
-#define GTEST_TEST_THROW_(statement, expected_exception, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::ConstCharPtr gtest_msg = "") { \
-    bool gtest_caught_expected = false; \
-    try { \
-      GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-    } \
-    catch (expected_exception const&) { \
-      gtest_caught_expected = true; \
-    } \
-    catch (...) { \
-      gtest_msg.value = \
-          "Expected: " #statement " throws an exception of type " \
-          #expected_exception ".\n  Actual: it throws a different type."; \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__); \
-    } \
-    if (!gtest_caught_expected) { \
-      gtest_msg.value = \
-          "Expected: " #statement " throws an exception of type " \
-          #expected_exception ".\n  Actual: it throws nothing."; \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__); \
-    } \
-  } else \
-    GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__): \
-      fail(gtest_msg.value)
-
-#define GTEST_TEST_NO_THROW_(statement, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::AlwaysTrue()) { \
-    try { \
-      GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-    } \
-    catch (...) { \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_testnothrow_, __LINE__); \
-    } \
-  } else \
-    GTEST_CONCAT_TOKEN_(gtest_label_testnothrow_, __LINE__): \
-      fail("Expected: " #statement " doesn't throw an exception.\n" \
-           "  Actual: it throws.")
-
-#define GTEST_TEST_ANY_THROW_(statement, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::AlwaysTrue()) { \
-    bool gtest_caught_any = false; \
-    try { \
-      GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-    } \
-    catch (...) { \
-      gtest_caught_any = true; \
-    } \
-    if (!gtest_caught_any) { \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_testanythrow_, __LINE__); \
-    } \
-  } else \
-    GTEST_CONCAT_TOKEN_(gtest_label_testanythrow_, __LINE__): \
-      fail("Expected: " #statement " throws an exception.\n" \
-           "  Actual: it doesn't.")
-
-
-// Implements Boolean test assertions such as EXPECT_TRUE. expression can be
-// either a boolean expression or an AssertionResult. text is a textual
-// represenation of expression as it was passed into the EXPECT_TRUE.
-#define GTEST_TEST_BOOLEAN_(expression, text, actual, expected, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (const ::testing::AssertionResult gtest_ar_ = \
-      ::testing::AssertionResult(expression)) \
-    ; \
-  else \
-    fail(::testing::internal::GetBoolAssertionFailureMessage(\
-        gtest_ar_, text, #actual, #expected).c_str())
-
-#define GTEST_TEST_NO_FATAL_FAILURE_(statement, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::AlwaysTrue()) { \
-    ::testing::internal::HasNewFatalFailureHelper gtest_fatal_failure_checker; \
-    GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-    if (gtest_fatal_failure_checker.has_new_fatal_failure()) { \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_testnofatal_, __LINE__); \
-    } \
-  } else \
-    GTEST_CONCAT_TOKEN_(gtest_label_testnofatal_, __LINE__): \
-      fail("Expected: " #statement " doesn't generate new fatal " \
-           "failures in the current thread.\n" \
-           "  Actual: it does.")
-
-// Expands to the name of the class that implements the given test.
-#define GTEST_TEST_CLASS_NAME_(test_case_name, test_name) \
-  test_case_name##_##test_name##_Test
-
-// Helper macro for defining tests.
-#define GTEST_TEST_(test_case_name, test_name, parent_class, parent_id)\
-class GTEST_TEST_CLASS_NAME_(test_case_name, test_name) : public parent_class {\
- public:\
-  GTEST_TEST_CLASS_NAME_(test_case_name, test_name)() {}\
- private:\
-  virtual void TestBody();\
-  static ::testing::TestInfo* const test_info_ GTEST_ATTRIBUTE_UNUSED_;\
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(\
-      GTEST_TEST_CLASS_NAME_(test_case_name, test_name));\
-};\
-\
-::testing::TestInfo* const GTEST_TEST_CLASS_NAME_(test_case_name, test_name)\
-  ::test_info_ =\
-    ::testing::internal::MakeAndRegisterTestInfo(\
-        #test_case_name, #test_name, NULL, NULL, \
-        (parent_id), \
-        parent_class::SetUpTestCase, \
-        parent_class::TearDownTestCase, \
-        new ::testing::internal::TestFactoryImpl<\
-            GTEST_TEST_CLASS_NAME_(test_case_name, test_name)>);\
-void GTEST_TEST_CLASS_NAME_(test_case_name, test_name)::TestBody()
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file defines the public API for death tests.  It is
-// #included by gtest.h so a user doesn't need to include this
-// directly.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_DEATH_TEST_H_
-#define GTEST_INCLUDE_GTEST_GTEST_DEATH_TEST_H_
-
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: wan@google.com (Zhanyong Wan), eefacm@gmail.com (Sean Mcafee)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file defines internal utilities needed for implementing
-// death tests.  They are subject to change without notice.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_
-
-
-#include <stdio.h>
-
-namespace testing {
-namespace internal {
-
-GTEST_DECLARE_string_(internal_run_death_test);
-
-// Names of the flags (needed for parsing Google Test flags).
-const char kDeathTestStyleFlag[] = "death_test_style";
-const char kDeathTestUseFork[] = "death_test_use_fork";
-const char kInternalRunDeathTestFlag[] = "internal_run_death_test";
-
-#if GTEST_HAS_DEATH_TEST
-
-// DeathTest is a class that hides much of the complexity of the
-// GTEST_DEATH_TEST_ macro.  It is abstract; its static Create method
-// returns a concrete class that depends on the prevailing death test
-// style, as defined by the --gtest_death_test_style and/or
-// --gtest_internal_run_death_test flags.
-
-// In describing the results of death tests, these terms are used with
-// the corresponding definitions:
-//
-// exit status:  The integer exit information in the format specified
-//               by wait(2)
-// exit code:    The integer code passed to exit(3), _exit(2), or
-//               returned from main()
-class GTEST_API_ DeathTest {
- public:
-  // Create returns false if there was an error determining the
-  // appropriate action to take for the current death test; for example,
-  // if the gtest_death_test_style flag is set to an invalid value.
-  // The LastMessage method will return a more detailed message in that
-  // case.  Otherwise, the DeathTest pointer pointed to by the "test"
-  // argument is set.  If the death test should be skipped, the pointer
-  // is set to NULL; otherwise, it is set to the address of a new concrete
-  // DeathTest object that controls the execution of the current test.
-  static bool Create(const char* statement, const RE* regex,
-                     const char* file, int line, DeathTest** test);
-  DeathTest();
-  virtual ~DeathTest() { }
-
-  // A helper class that aborts a death test when it's deleted.
-  class ReturnSentinel {
-   public:
-    explicit ReturnSentinel(DeathTest* test) : test_(test) { }
-    ~ReturnSentinel() { test_->Abort(TEST_ENCOUNTERED_RETURN_STATEMENT); }
-   private:
-    DeathTest* const test_;
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(ReturnSentinel);
-  } GTEST_ATTRIBUTE_UNUSED_;
-
-  // An enumeration of possible roles that may be taken when a death
-  // test is encountered.  EXECUTE means that the death test logic should
-  // be executed immediately.  OVERSEE means that the program should prepare
-  // the appropriate environment for a child process to execute the death
-  // test, then wait for it to complete.
-  enum TestRole { OVERSEE_TEST, EXECUTE_TEST };
-
-  // An enumeration of the three reasons that a test might be aborted.
-  enum AbortReason {
-    TEST_ENCOUNTERED_RETURN_STATEMENT,
-    TEST_THREW_EXCEPTION,
-    TEST_DID_NOT_DIE
-  };
-
-  // Assumes one of the above roles.
-  virtual TestRole AssumeRole() = 0;
-
-  // Waits for the death test to finish and returns its status.
-  virtual int Wait() = 0;
-
-  // Returns true if the death test passed; that is, the test process
-  // exited during the test, its exit status matches a user-supplied
-  // predicate, and its stderr output matches a user-supplied regular
-  // expression.
-  // The user-supplied predicate may be a macro expression rather
-  // than a function pointer or functor, or else Wait and Passed could
-  // be combined.
-  virtual bool Passed(bool exit_status_ok) = 0;
-
-  // Signals that the death test did not die as expected.
-  virtual void Abort(AbortReason reason) = 0;
-
-  // Returns a human-readable outcome message regarding the outcome of
-  // the last death test.
-  static const char* LastMessage();
-
-  static void set_last_death_test_message(const String& message);
-
- private:
-  // A string containing a description of the outcome of the last death test.
-  static String last_death_test_message_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(DeathTest);
-};
-
-// Factory interface for death tests.  May be mocked out for testing.
-class DeathTestFactory {
- public:
-  virtual ~DeathTestFactory() { }
-  virtual bool Create(const char* statement, const RE* regex,
-                      const char* file, int line, DeathTest** test) = 0;
-};
-
-// A concrete DeathTestFactory implementation for normal use.
-class DefaultDeathTestFactory : public DeathTestFactory {
- public:
-  virtual bool Create(const char* statement, const RE* regex,
-                      const char* file, int line, DeathTest** test);
-};
-
-// Returns true if exit_status describes a process that was terminated
-// by a signal, or exited normally with a nonzero exit code.
-GTEST_API_ bool ExitedUnsuccessfully(int exit_status);
-
-// Traps C++ exceptions escaping statement and reports them as test
-// failures. Note that trapping SEH exceptions is not implemented here.
-# if GTEST_HAS_EXCEPTIONS
-#  define GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, death_test) \
-  try { \
-    GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-  } catch (const ::std::exception& gtest_exception) { \
-    fprintf(\
-        stderr, \
-        "\n%s: Caught std::exception-derived exception escaping the " \
-        "death test statement. Exception message: %s\n", \
-        ::testing::internal::FormatFileLocation(__FILE__, __LINE__).c_str(), \
-        gtest_exception.what()); \
-    fflush(stderr); \
-    death_test->Abort(::testing::internal::DeathTest::TEST_THREW_EXCEPTION); \
-  } catch (...) { \
-    death_test->Abort(::testing::internal::DeathTest::TEST_THREW_EXCEPTION); \
-  }
-
-# else
-#  define GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, death_test) \
-  GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement)
-
-# endif
-
-// This macro is for implementing ASSERT_DEATH*, EXPECT_DEATH*,
-// ASSERT_EXIT*, and EXPECT_EXIT*.
-# define GTEST_DEATH_TEST_(statement, predicate, regex, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::AlwaysTrue()) { \
-    const ::testing::internal::RE& gtest_regex = (regex); \
-    ::testing::internal::DeathTest* gtest_dt; \
-    if (!::testing::internal::DeathTest::Create(#statement, &gtest_regex, \
-        __FILE__, __LINE__, &gtest_dt)) { \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__); \
-    } \
-    if (gtest_dt != NULL) { \
-      ::testing::internal::scoped_ptr< ::testing::internal::DeathTest> \
-          gtest_dt_ptr(gtest_dt); \
-      switch (gtest_dt->AssumeRole()) { \
-        case ::testing::internal::DeathTest::OVERSEE_TEST: \
-          if (!gtest_dt->Passed(predicate(gtest_dt->Wait()))) { \
-            goto GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__); \
-          } \
-          break; \
-        case ::testing::internal::DeathTest::EXECUTE_TEST: { \
-          ::testing::internal::DeathTest::ReturnSentinel \
-              gtest_sentinel(gtest_dt); \
-          GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, gtest_dt); \
-          gtest_dt->Abort(::testing::internal::DeathTest::TEST_DID_NOT_DIE); \
-          break; \
-        } \
-        default: \
-          break; \
-      } \
-    } \
-  } else \
-    GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__): \
-      fail(::testing::internal::DeathTest::LastMessage())
-// The symbol "fail" here expands to something into which a message
-// can be streamed.
-
-// A class representing the parsed contents of the
-// --gtest_internal_run_death_test flag, as it existed when
-// RUN_ALL_TESTS was called.
-class InternalRunDeathTestFlag {
- public:
-  InternalRunDeathTestFlag(const String& a_file,
-                           int a_line,
-                           int an_index,
-                           int a_write_fd)
-      : file_(a_file), line_(a_line), index_(an_index),
-        write_fd_(a_write_fd) {}
-
-  ~InternalRunDeathTestFlag() {
-    if (write_fd_ >= 0)
-      posix::Close(write_fd_);
-  }
-
-  String file() const { return file_; }
-  int line() const { return line_; }
-  int index() const { return index_; }
-  int write_fd() const { return write_fd_; }
-
- private:
-  String file_;
-  int line_;
-  int index_;
-  int write_fd_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(InternalRunDeathTestFlag);
-};
-
-// Returns a newly created InternalRunDeathTestFlag object with fields
-// initialized from the GTEST_FLAG(internal_run_death_test) flag if
-// the flag is specified; otherwise returns NULL.
-InternalRunDeathTestFlag* ParseInternalRunDeathTestFlag();
-
-#else  // GTEST_HAS_DEATH_TEST
-
-// This macro is used for implementing macros such as
-// EXPECT_DEATH_IF_SUPPORTED and ASSERT_DEATH_IF_SUPPORTED on systems where
-// death tests are not supported. Those macros must compile on such systems
-// iff EXPECT_DEATH and ASSERT_DEATH compile with the same parameters on
-// systems that support death tests. This allows one to write such a macro
-// on a system that does not support death tests and be sure that it will
-// compile on a death-test supporting system.
-//
-// Parameters:
-//   statement -  A statement that a macro such as EXPECT_DEATH would test
-//                for program termination. This macro has to make sure this
-//                statement is compiled but not executed, to ensure that
-//                EXPECT_DEATH_IF_SUPPORTED compiles with a certain
-//                parameter iff EXPECT_DEATH compiles with it.
-//   regex     -  A regex that a macro such as EXPECT_DEATH would use to test
-//                the output of statement.  This parameter has to be
-//                compiled but not evaluated by this macro, to ensure that
-//                this macro only accepts expressions that a macro such as
-//                EXPECT_DEATH would accept.
-//   terminator - Must be an empty statement for EXPECT_DEATH_IF_SUPPORTED
-//                and a return statement for ASSERT_DEATH_IF_SUPPORTED.
-//                This ensures that ASSERT_DEATH_IF_SUPPORTED will not
-//                compile inside functions where ASSERT_DEATH doesn't
-//                compile.
-//
-//  The branch that has an always false condition is used to ensure that
-//  statement and regex are compiled (and thus syntactically correct) but
-//  never executed. The unreachable code macro protects the terminator
-//  statement from generating an 'unreachable code' warning in case
-//  statement unconditionally returns or throws. The Message constructor at
-//  the end allows the syntax of streaming additional messages into the
-//  macro, for compilational compatibility with EXPECT_DEATH/ASSERT_DEATH.
-# define GTEST_UNSUPPORTED_DEATH_TEST_(statement, regex, terminator) \
-    GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-    if (::testing::internal::AlwaysTrue()) { \
-      GTEST_LOG_(WARNING) \
-          << "Death tests are not supported on this platform.\n" \
-          << "Statement '" #statement "' cannot be verified."; \
-    } else if (::testing::internal::AlwaysFalse()) { \
-      ::testing::internal::RE::PartialMatch(".*", (regex)); \
-      GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-      terminator; \
-    } else \
-      ::testing::Message()
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_
-
-namespace testing {
-
-// This flag controls the style of death tests.  Valid values are "threadsafe",
-// meaning that the death test child process will re-execute the test binary
-// from the start, running only a single death test, or "fast",
-// meaning that the child process will execute the test logic immediately
-// after forking.
-GTEST_DECLARE_string_(death_test_style);
-
-#if GTEST_HAS_DEATH_TEST
-
-// The following macros are useful for writing death tests.
-
-// Here's what happens when an ASSERT_DEATH* or EXPECT_DEATH* is
-// executed:
-//
-//   1. It generates a warning if there is more than one active
-//   thread.  This is because it's safe to fork() or clone() only
-//   when there is a single thread.
-//
-//   2. The parent process clone()s a sub-process and runs the death
-//   test in it; the sub-process exits with code 0 at the end of the
-//   death test, if it hasn't exited already.
-//
-//   3. The parent process waits for the sub-process to terminate.
-//
-//   4. The parent process checks the exit code and error message of
-//   the sub-process.
-//
-// Examples:
-//
-//   ASSERT_DEATH(server.SendMessage(56, "Hello"), "Invalid port number");
-//   for (int i = 0; i < 5; i++) {
-//     EXPECT_DEATH(server.ProcessRequest(i),
-//                  "Invalid request .* in ProcessRequest()")
-//         << "Failed to die on request " << i);
-//   }
-//
-//   ASSERT_EXIT(server.ExitNow(), ::testing::ExitedWithCode(0), "Exiting");
-//
-//   bool KilledBySIGHUP(int exit_code) {
-//     return WIFSIGNALED(exit_code) && WTERMSIG(exit_code) == SIGHUP;
-//   }
-//
-//   ASSERT_EXIT(client.HangUpServer(), KilledBySIGHUP, "Hanging up!");
-//
-// On the regular expressions used in death tests:
-//
-//   On POSIX-compliant systems (*nix), we use the <regex.h> library,
-//   which uses the POSIX extended regex syntax.
-//
-//   On other platforms (e.g. Windows), we only support a simple regex
-//   syntax implemented as part of Google Test.  This limited
-//   implementation should be enough most of the time when writing
-//   death tests; though it lacks many features you can find in PCRE
-//   or POSIX extended regex syntax.  For example, we don't support
-//   union ("x|y"), grouping ("(xy)"), brackets ("[xy]"), and
-//   repetition count ("x{5,7}"), among others.
-//
-//   Below is the syntax that we do support.  We chose it to be a
-//   subset of both PCRE and POSIX extended regex, so it's easy to
-//   learn wherever you come from.  In the following: 'A' denotes a
-//   literal character, period (.), or a single \\ escape sequence;
-//   'x' and 'y' denote regular expressions; 'm' and 'n' are for
-//   natural numbers.
-//
-//     c     matches any literal character c
-//     \\d   matches any decimal digit
-//     \\D   matches any character that's not a decimal digit
-//     \\f   matches \f
-//     \\n   matches \n
-//     \\r   matches \r
-//     \\s   matches any ASCII whitespace, including \n
-//     \\S   matches any character that's not a whitespace
-//     \\t   matches \t
-//     \\v   matches \v
-//     \\w   matches any letter, _, or decimal digit
-//     \\W   matches any character that \\w doesn't match
-//     \\c   matches any literal character c, which must be a punctuation
-//     .     matches any single character except \n
-//     A?    matches 0 or 1 occurrences of A
-//     A*    matches 0 or many occurrences of A
-//     A+    matches 1 or many occurrences of A
-//     ^     matches the beginning of a string (not that of each line)
-//     $     matches the end of a string (not that of each line)
-//     xy    matches x followed by y
-//
-//   If you accidentally use PCRE or POSIX extended regex features
-//   not implemented by us, you will get a run-time failure.  In that
-//   case, please try to rewrite your regular expression within the
-//   above syntax.
-//
-//   This implementation is *not* meant to be as highly tuned or robust
-//   as a compiled regex library, but should perform well enough for a
-//   death test, which already incurs significant overhead by launching
-//   a child process.
-//
-// Known caveats:
-//
-//   A "threadsafe" style death test obtains the path to the test
-//   program from argv[0] and re-executes it in the sub-process.  For
-//   simplicity, the current implementation doesn't search the PATH
-//   when launching the sub-process.  This means that the user must
-//   invoke the test program via a path that contains at least one
-//   path separator (e.g. path/to/foo_test and
-//   /absolute/path/to/bar_test are fine, but foo_test is not).  This
-//   is rarely a problem as people usually don't put the test binary
-//   directory in PATH.
-//
-// TODO(wan@google.com): make thread-safe death tests search the PATH.
-
-// Asserts that a given statement causes the program to exit, with an
-// integer exit status that satisfies predicate, and emitting error output
-// that matches regex.
-# define ASSERT_EXIT(statement, predicate, regex) \
-    GTEST_DEATH_TEST_(statement, predicate, regex, GTEST_FATAL_FAILURE_)
-
-// Like ASSERT_EXIT, but continues on to successive tests in the
-// test case, if any:
-# define EXPECT_EXIT(statement, predicate, regex) \
-    GTEST_DEATH_TEST_(statement, predicate, regex, GTEST_NONFATAL_FAILURE_)
-
-// Asserts that a given statement causes the program to exit, either by
-// explicitly exiting with a nonzero exit code or being killed by a
-// signal, and emitting error output that matches regex.
-# define ASSERT_DEATH(statement, regex) \
-    ASSERT_EXIT(statement, ::testing::internal::ExitedUnsuccessfully, regex)
-
-// Like ASSERT_DEATH, but continues on to successive tests in the
-// test case, if any:
-# define EXPECT_DEATH(statement, regex) \
-    EXPECT_EXIT(statement, ::testing::internal::ExitedUnsuccessfully, regex)
-
-// Two predicate classes that can be used in {ASSERT,EXPECT}_EXIT*:
-
-// Tests that an exit code describes a normal exit with a given exit code.
-class GTEST_API_ ExitedWithCode {
- public:
-  explicit ExitedWithCode(int exit_code);
-  bool operator()(int exit_status) const;
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ExitedWithCode& other);
-
-  const int exit_code_;
-};
-
-# if !GTEST_OS_WINDOWS
-// Tests that an exit code describes an exit due to termination by a
-// given signal.
-class GTEST_API_ KilledBySignal {
- public:
-  explicit KilledBySignal(int signum);
-  bool operator()(int exit_status) const;
- private:
-  const int signum_;
-};
-# endif  // !GTEST_OS_WINDOWS
-
-// EXPECT_DEBUG_DEATH asserts that the given statements die in debug mode.
-// The death testing framework causes this to have interesting semantics,
-// since the sideeffects of the call are only visible in opt mode, and not
-// in debug mode.
-//
-// In practice, this can be used to test functions that utilize the
-// LOG(DFATAL) macro using the following style:
-//
-// int DieInDebugOr12(int* sideeffect) {
-//   if (sideeffect) {
-//     *sideeffect = 12;
-//   }
-//   LOG(DFATAL) << "death";
-//   return 12;
-// }
-//
-// TEST(TestCase, TestDieOr12WorksInDgbAndOpt) {
-//   int sideeffect = 0;
-//   // Only asserts in dbg.
-//   EXPECT_DEBUG_DEATH(DieInDebugOr12(&sideeffect), "death");
-//
-// #ifdef NDEBUG
-//   // opt-mode has sideeffect visible.
-//   EXPECT_EQ(12, sideeffect);
-// #else
-//   // dbg-mode no visible sideeffect.
-//   EXPECT_EQ(0, sideeffect);
-// #endif
-// }
-//
-// This will assert that DieInDebugReturn12InOpt() crashes in debug
-// mode, usually due to a DCHECK or LOG(DFATAL), but returns the
-// appropriate fallback value (12 in this case) in opt mode. If you
-// need to test that a function has appropriate side-effects in opt
-// mode, include assertions against the side-effects.  A general
-// pattern for this is:
-//
-// EXPECT_DEBUG_DEATH({
-//   // Side-effects here will have an effect after this statement in
-//   // opt mode, but none in debug mode.
-//   EXPECT_EQ(12, DieInDebugOr12(&sideeffect));
-// }, "death");
-//
-# ifdef NDEBUG
-
-#  define EXPECT_DEBUG_DEATH(statement, regex) \
-  do { statement; } while (::testing::internal::AlwaysFalse())
-
-#  define ASSERT_DEBUG_DEATH(statement, regex) \
-  do { statement; } while (::testing::internal::AlwaysFalse())
-
-# else
-
-#  define EXPECT_DEBUG_DEATH(statement, regex) \
-  EXPECT_DEATH(statement, regex)
-
-#  define ASSERT_DEBUG_DEATH(statement, regex) \
-  ASSERT_DEATH(statement, regex)
-
-# endif  // NDEBUG for EXPECT_DEBUG_DEATH
-#endif  // GTEST_HAS_DEATH_TEST
-
-// EXPECT_DEATH_IF_SUPPORTED(statement, regex) and
-// ASSERT_DEATH_IF_SUPPORTED(statement, regex) expand to real death tests if
-// death tests are supported; otherwise they just issue a warning.  This is
-// useful when you are combining death test assertions with normal test
-// assertions in one test.
-#if GTEST_HAS_DEATH_TEST
-# define EXPECT_DEATH_IF_SUPPORTED(statement, regex) \
-    EXPECT_DEATH(statement, regex)
-# define ASSERT_DEATH_IF_SUPPORTED(statement, regex) \
-    ASSERT_DEATH(statement, regex)
-#else
-# define EXPECT_DEATH_IF_SUPPORTED(statement, regex) \
-    GTEST_UNSUPPORTED_DEATH_TEST_(statement, regex, )
-# define ASSERT_DEATH_IF_SUPPORTED(statement, regex) \
-    GTEST_UNSUPPORTED_DEATH_TEST_(statement, regex, return)
-#endif
-
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_DEATH_TEST_H_
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file defines the Message class.
-//
-// IMPORTANT NOTE: Due to limitation of the C++ language, we have to
-// leave some internal implementation details in this header file.
-// They are clearly marked by comments like this:
-//
-//   // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-//
-// Such code is NOT meant to be used by a user directly, and is subject
-// to CHANGE WITHOUT NOTICE.  Therefore DO NOT DEPEND ON IT in a user
-// program!
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_MESSAGE_H_
-#define GTEST_INCLUDE_GTEST_GTEST_MESSAGE_H_
-
-#include <limits>
-
-
-namespace testing {
-
-// The Message class works like an ostream repeater.
-//
-// Typical usage:
-//
-//   1. You stream a bunch of values to a Message object.
-//      It will remember the text in a stringstream.
-//   2. Then you stream the Message object to an ostream.
-//      This causes the text in the Message to be streamed
-//      to the ostream.
-//
-// For example;
-//
-//   testing::Message foo;
-//   foo << 1 << " != " << 2;
-//   std::cout << foo;
-//
-// will print "1 != 2".
-//
-// Message is not intended to be inherited from.  In particular, its
-// destructor is not virtual.
-//
-// Note that stringstream behaves differently in gcc and in MSVC.  You
-// can stream a NULL char pointer to it in the former, but not in the
-// latter (it causes an access violation if you do).  The Message
-// class hides this difference by treating a NULL char pointer as
-// "(null)".
-class GTEST_API_ Message {
- private:
-  // The type of basic IO manipulators (endl, ends, and flush) for
-  // narrow streams.
-  typedef std::ostream& (*BasicNarrowIoManip)(std::ostream&);
-
- public:
-  // Constructs an empty Message.
-  // We allocate the stringstream separately because otherwise each use of
-  // ASSERT/EXPECT in a procedure adds over 200 bytes to the procedure's
-  // stack frame leading to huge stack frames in some cases; gcc does not reuse
-  // the stack space.
-  Message() : ss_(new ::std::stringstream) {
-    // By default, we want there to be enough precision when printing
-    // a double to a Message.
-    *ss_ << std::setprecision(std::numeric_limits<double>::digits10 + 2);
-  }
-
-  // Copy constructor.
-  Message(const Message& msg) : ss_(new ::std::stringstream) {  // NOLINT
-    *ss_ << msg.GetString();
-  }
-
-  // Constructs a Message from a C-string.
-  explicit Message(const char* str) : ss_(new ::std::stringstream) {
-    *ss_ << str;
-  }
-
-#if GTEST_OS_SYMBIAN
-  // Streams a value (either a pointer or not) to this object.
-  template <typename T>
-  inline Message& operator <<(const T& value) {
-    StreamHelper(typename internal::is_pointer<T>::type(), value);
-    return *this;
-  }
-#else
-  // Streams a non-pointer value to this object.
-  template <typename T>
-  inline Message& operator <<(const T& val) {
-    ::GTestStreamToHelper(ss_.get(), val);
-    return *this;
-  }
-
-  // Streams a pointer value to this object.
-  //
-  // This function is an overload of the previous one.  When you
-  // stream a pointer to a Message, this definition will be used as it
-  // is more specialized.  (The C++ Standard, section
-  // [temp.func.order].)  If you stream a non-pointer, then the
-  // previous definition will be used.
-  //
-  // The reason for this overload is that streaming a NULL pointer to
-  // ostream is undefined behavior.  Depending on the compiler, you
-  // may get "0", "(nil)", "(null)", or an access violation.  To
-  // ensure consistent result across compilers, we always treat NULL
-  // as "(null)".
-  template <typename T>
-  inline Message& operator <<(T* const& pointer) {  // NOLINT
-    if (pointer == NULL) {
-      *ss_ << "(null)";
-    } else {
-      ::GTestStreamToHelper(ss_.get(), pointer);
-    }
-    return *this;
-  }
-#endif  // GTEST_OS_SYMBIAN
-
-  // Since the basic IO manipulators are overloaded for both narrow
-  // and wide streams, we have to provide this specialized definition
-  // of operator <<, even though its body is the same as the
-  // templatized version above.  Without this definition, streaming
-  // endl or other basic IO manipulators to Message will confuse the
-  // compiler.
-  Message& operator <<(BasicNarrowIoManip val) {
-    *ss_ << val;
-    return *this;
-  }
-
-  // Instead of 1/0, we want to see true/false for bool values.
-  Message& operator <<(bool b) {
-    return *this << (b ? "true" : "false");
-  }
-
-  // These two overloads allow streaming a wide C string to a Message
-  // using the UTF-8 encoding.
-  Message& operator <<(const wchar_t* wide_c_str) {
-    return *this << internal::String::ShowWideCString(wide_c_str);
-  }
-  Message& operator <<(wchar_t* wide_c_str) {
-    return *this << internal::String::ShowWideCString(wide_c_str);
-  }
-
-#if GTEST_HAS_STD_WSTRING
-  // Converts the given wide string to a narrow string using the UTF-8
-  // encoding, and streams the result to this Message object.
-  Message& operator <<(const ::std::wstring& wstr);
-#endif  // GTEST_HAS_STD_WSTRING
-
-#if GTEST_HAS_GLOBAL_WSTRING
-  // Converts the given wide string to a narrow string using the UTF-8
-  // encoding, and streams the result to this Message object.
-  Message& operator <<(const ::wstring& wstr);
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-  // Gets the text streamed to this object so far as a String.
-  // Each '\0' character in the buffer is replaced with "\\0".
-  //
-  // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-  internal::String GetString() const {
-    return internal::StringStreamToString(ss_.get());
-  }
-
- private:
-
-#if GTEST_OS_SYMBIAN
-  // These are needed as the Nokia Symbian Compiler cannot decide between
-  // const T& and const T* in a function template. The Nokia compiler _can_
-  // decide between class template specializations for T and T*, so a
-  // tr1::type_traits-like is_pointer works, and we can overload on that.
-  template <typename T>
-  inline void StreamHelper(internal::true_type /*dummy*/, T* pointer) {
-    if (pointer == NULL) {
-      *ss_ << "(null)";
-    } else {
-      ::GTestStreamToHelper(ss_.get(), pointer);
-    }
-  }
-  template <typename T>
-  inline void StreamHelper(internal::false_type /*dummy*/, const T& value) {
-    ::GTestStreamToHelper(ss_.get(), value);
-  }
-#endif  // GTEST_OS_SYMBIAN
-
-  // We'll hold the text streamed to this object here.
-  const internal::scoped_ptr< ::std::stringstream> ss_;
-
-  // We declare (but don't implement) this to prevent the compiler
-  // from implementing the assignment operator.
-  void operator=(const Message&);
-};
-
-// Streams a Message to an ostream.
-inline std::ostream& operator <<(std::ostream& os, const Message& sb) {
-  return os << sb.GetString();
-}
-
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_MESSAGE_H_
-// This file was GENERATED by command:
-//     pump.py gtest-param-test.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: vladl@google.com (Vlad Losev)
-//
-// Macros and functions for implementing parameterized tests
-// in Google C++ Testing Framework (Google Test)
-//
-// This file is generated by a SCRIPT.  DO NOT EDIT BY HAND!
-//
-#ifndef GTEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_
-#define GTEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_
-
-
-// Value-parameterized tests allow you to test your code with different
-// parameters without writing multiple copies of the same test.
-//
-// Here is how you use value-parameterized tests:
-
-#if 0
-
-// To write value-parameterized tests, first you should define a fixture
-// class. It is usually derived from testing::TestWithParam<T> (see below for
-// another inheritance scheme that's sometimes useful in more complicated
-// class hierarchies), where the type of your parameter values.
-// TestWithParam<T> is itself derived from testing::Test. T can be any
-// copyable type. If it's a raw pointer, you are responsible for managing the
-// lifespan of the pointed values.
-
-class FooTest : public ::testing::TestWithParam<const char*> {
-  // You can implement all the usual class fixture members here.
-};
-
-// Then, use the TEST_P macro to define as many parameterized tests
-// for this fixture as you want. The _P suffix is for "parameterized"
-// or "pattern", whichever you prefer to think.
-
-TEST_P(FooTest, DoesBlah) {
-  // Inside a test, access the test parameter with the GetParam() method
-  // of the TestWithParam<T> class:
-  EXPECT_TRUE(foo.Blah(GetParam()));
-  ...
-}
-
-TEST_P(FooTest, HasBlahBlah) {
-  ...
-}
-
-// Finally, you can use INSTANTIATE_TEST_CASE_P to instantiate the test
-// case with any set of parameters you want. Google Test defines a number
-// of functions for generating test parameters. They return what we call
-// (surprise!) parameter generators. Here is a  summary of them, which
-// are all in the testing namespace:
-//
-//
-//  Range(begin, end [, step]) - Yields values {begin, begin+step,
-//                               begin+step+step, ...}. The values do not
-//                               include end. step defaults to 1.
-//  Values(v1, v2, ..., vN)    - Yields values {v1, v2, ..., vN}.
-//  ValuesIn(container)        - Yields values from a C-style array, an STL
-//  ValuesIn(begin,end)          container, or an iterator range [begin, end).
-//  Bool()                     - Yields sequence {false, true}.
-//  Combine(g1, g2, ..., gN)   - Yields all combinations (the Cartesian product
-//                               for the math savvy) of the values generated
-//                               by the N generators.
-//
-// For more details, see comments at the definitions of these functions below
-// in this file.
-//
-// The following statement will instantiate tests from the FooTest test case
-// each with parameter values "meeny", "miny", and "moe".
-
-INSTANTIATE_TEST_CASE_P(InstantiationName,
-                        FooTest,
-                        Values("meeny", "miny", "moe"));
-
-// To distinguish different instances of the pattern, (yes, you
-// can instantiate it more then once) the first argument to the
-// INSTANTIATE_TEST_CASE_P macro is a prefix that will be added to the
-// actual test case name. Remember to pick unique prefixes for different
-// instantiations. The tests from the instantiation above will have
-// these names:
-//
-//    * InstantiationName/FooTest.DoesBlah/0 for "meeny"
-//    * InstantiationName/FooTest.DoesBlah/1 for "miny"
-//    * InstantiationName/FooTest.DoesBlah/2 for "moe"
-//    * InstantiationName/FooTest.HasBlahBlah/0 for "meeny"
-//    * InstantiationName/FooTest.HasBlahBlah/1 for "miny"
-//    * InstantiationName/FooTest.HasBlahBlah/2 for "moe"
-//
-// You can use these names in --gtest_filter.
-//
-// This statement will instantiate all tests from FooTest again, each
-// with parameter values "cat" and "dog":
-
-const char* pets[] = {"cat", "dog"};
-INSTANTIATE_TEST_CASE_P(AnotherInstantiationName, FooTest, ValuesIn(pets));
-
-// The tests from the instantiation above will have these names:
-//
-//    * AnotherInstantiationName/FooTest.DoesBlah/0 for "cat"
-//    * AnotherInstantiationName/FooTest.DoesBlah/1 for "dog"
-//    * AnotherInstantiationName/FooTest.HasBlahBlah/0 for "cat"
-//    * AnotherInstantiationName/FooTest.HasBlahBlah/1 for "dog"
-//
-// Please note that INSTANTIATE_TEST_CASE_P will instantiate all tests
-// in the given test case, whether their definitions come before or
-// AFTER the INSTANTIATE_TEST_CASE_P statement.
-//
-// Please also note that generator expressions (including parameters to the
-// generators) are evaluated in InitGoogleTest(), after main() has started.
-// This allows the user on one hand, to adjust generator parameters in order
-// to dynamically determine a set of tests to run and on the other hand,
-// give the user a chance to inspect the generated tests with Google Test
-// reflection API before RUN_ALL_TESTS() is executed.
-//
-// You can see samples/sample7_unittest.cc and samples/sample8_unittest.cc
-// for more examples.
-//
-// In the future, we plan to publish the API for defining new parameter
-// generators. But for now this interface remains part of the internal
-// implementation and is subject to change.
-//
-//
-// A parameterized test fixture must be derived from testing::Test and from
-// testing::WithParamInterface<T>, where T is the type of the parameter
-// values. Inheriting from TestWithParam<T> satisfies that requirement because
-// TestWithParam<T> inherits from both Test and WithParamInterface. In more
-// complicated hierarchies, however, it is occasionally useful to inherit
-// separately from Test and WithParamInterface. For example:
-
-class BaseTest : public ::testing::Test {
-  // You can inherit all the usual members for a non-parameterized test
-  // fixture here.
-};
-
-class DerivedTest : public BaseTest, public ::testing::WithParamInterface<int> {
-  // The usual test fixture members go here too.
-};
-
-TEST_F(BaseTest, HasFoo) {
-  // This is an ordinary non-parameterized test.
-}
-
-TEST_P(DerivedTest, DoesBlah) {
-  // GetParam works just the same here as if you inherit from TestWithParam.
-  EXPECT_TRUE(foo.Blah(GetParam()));
-}
-
-#endif  // 0
-
-
-#if !GTEST_OS_SYMBIAN
-# include <utility>
-#endif
-
-// scripts/fuse_gtest.py depends on gtest's own header being #included
-// *unconditionally*.  Therefore these #includes cannot be moved
-// inside #if GTEST_HAS_PARAM_TEST.
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// Type and function utilities for implementing parameterized tests.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_
-
-#include <iterator>
-#include <utility>
-#include <vector>
-
-// scripts/fuse_gtest.py depends on gtest's own header being #included
-// *unconditionally*.  Therefore these #includes cannot be moved
-// inside #if GTEST_HAS_PARAM_TEST.
-// Copyright 2003 Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: Dan Egnor (egnor@google.com)
-//
-// A "smart" pointer type with reference tracking.  Every pointer to a
-// particular object is kept on a circular linked list.  When the last pointer
-// to an object is destroyed or reassigned, the object is deleted.
-//
-// Used properly, this deletes the object when the last reference goes away.
-// There are several caveats:
-// - Like all reference counting schemes, cycles lead to leaks.
-// - Each smart pointer is actually two pointers (8 bytes instead of 4).
-// - Every time a pointer is assigned, the entire list of pointers to that
-//   object is traversed.  This class is therefore NOT SUITABLE when there
-//   will often be more than two or three pointers to a particular object.
-// - References are only tracked as long as linked_ptr<> objects are copied.
-//   If a linked_ptr<> is converted to a raw pointer and back, BAD THINGS
-//   will happen (double deletion).
-//
-// A good use of this class is storing object references in STL containers.
-// You can safely put linked_ptr<> in a vector<>.
-// Other uses may not be as good.
-//
-// Note: If you use an incomplete type with linked_ptr<>, the class
-// *containing* linked_ptr<> must have a constructor and destructor (even
-// if they do nothing!).
-//
-// Bill Gibbons suggested we use something like this.
-//
-// Thread Safety:
-//   Unlike other linked_ptr implementations, in this implementation
-//   a linked_ptr object is thread-safe in the sense that:
-//     - it's safe to copy linked_ptr objects concurrently,
-//     - it's safe to copy *from* a linked_ptr and read its underlying
-//       raw pointer (e.g. via get()) concurrently, and
-//     - it's safe to write to two linked_ptrs that point to the same
-//       shared object concurrently.
-// TODO(wan@google.com): rename this to safe_linked_ptr to avoid
-// confusion with normal linked_ptr.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_LINKED_PTR_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_LINKED_PTR_H_
-
-#include <stdlib.h>
-#include <assert.h>
-
-
-namespace testing {
-namespace internal {
-
-// Protects copying of all linked_ptr objects.
-GTEST_API_ GTEST_DECLARE_STATIC_MUTEX_(g_linked_ptr_mutex);
-
-// This is used internally by all instances of linked_ptr<>.  It needs to be
-// a non-template class because different types of linked_ptr<> can refer to
-// the same object (linked_ptr<Superclass>(obj) vs linked_ptr<Subclass>(obj)).
-// So, it needs to be possible for different types of linked_ptr to participate
-// in the same circular linked list, so we need a single class type here.
-//
-// DO NOT USE THIS CLASS DIRECTLY YOURSELF.  Use linked_ptr<T>.
-class linked_ptr_internal {
- public:
-  // Create a new circle that includes only this instance.
-  void join_new() {
-    next_ = this;
-  }
-
-  // Many linked_ptr operations may change p.link_ for some linked_ptr
-  // variable p in the same circle as this object.  Therefore we need
-  // to prevent two such operations from occurring concurrently.
-  //
-  // Note that different types of linked_ptr objects can coexist in a
-  // circle (e.g. linked_ptr<Base>, linked_ptr<Derived1>, and
-  // linked_ptr<Derived2>).  Therefore we must use a single mutex to
-  // protect all linked_ptr objects.  This can create serious
-  // contention in production code, but is acceptable in a testing
-  // framework.
-
-  // Join an existing circle.
-  // L < g_linked_ptr_mutex
-  void join(linked_ptr_internal const* ptr) {
-    MutexLock lock(&g_linked_ptr_mutex);
-
-    linked_ptr_internal const* p = ptr;
-    while (p->next_ != ptr) p = p->next_;
-    p->next_ = this;
-    next_ = ptr;
-  }
-
-  // Leave whatever circle we're part of.  Returns true if we were the
-  // last member of the circle.  Once this is done, you can join() another.
-  // L < g_linked_ptr_mutex
-  bool depart() {
-    MutexLock lock(&g_linked_ptr_mutex);
-
-    if (next_ == this) return true;
-    linked_ptr_internal const* p = next_;
-    while (p->next_ != this) p = p->next_;
-    p->next_ = next_;
-    return false;
-  }
-
- private:
-  mutable linked_ptr_internal const* next_;
-};
-
-template <typename T>
-class linked_ptr {
- public:
-  typedef T element_type;
-
-  // Take over ownership of a raw pointer.  This should happen as soon as
-  // possible after the object is created.
-  explicit linked_ptr(T* ptr = NULL) { capture(ptr); }
-  ~linked_ptr() { depart(); }
-
-  // Copy an existing linked_ptr<>, adding ourselves to the list of references.
-  template <typename U> linked_ptr(linked_ptr<U> const& ptr) { copy(&ptr); }
-  linked_ptr(linked_ptr const& ptr) {  // NOLINT
-    assert(&ptr != this);
-    copy(&ptr);
-  }
-
-  // Assignment releases the old value and acquires the new.
-  template <typename U> linked_ptr& operator=(linked_ptr<U> const& ptr) {
-    depart();
-    copy(&ptr);
-    return *this;
-  }
-
-  linked_ptr& operator=(linked_ptr const& ptr) {
-    if (&ptr != this) {
-      depart();
-      copy(&ptr);
-    }
-    return *this;
-  }
-
-  // Smart pointer members.
-  void reset(T* ptr = NULL) {
-    depart();
-    capture(ptr);
-  }
-  T* get() const { return value_; }
-  T* operator->() const { return value_; }
-  T& operator*() const { return *value_; }
-
-  bool operator==(T* p) const { return value_ == p; }
-  bool operator!=(T* p) const { return value_ != p; }
-  template <typename U>
-  bool operator==(linked_ptr<U> const& ptr) const {
-    return value_ == ptr.get();
-  }
-  template <typename U>
-  bool operator!=(linked_ptr<U> const& ptr) const {
-    return value_ != ptr.get();
-  }
-
- private:
-  template <typename U>
-  friend class linked_ptr;
-
-  T* value_;
-  linked_ptr_internal link_;
-
-  void depart() {
-    if (link_.depart()) delete value_;
-  }
-
-  void capture(T* ptr) {
-    value_ = ptr;
-    link_.join_new();
-  }
-
-  template <typename U> void copy(linked_ptr<U> const* ptr) {
-    value_ = ptr->get();
-    if (value_)
-      link_.join(&ptr->link_);
-    else
-      link_.join_new();
-  }
-};
-
-template<typename T> inline
-bool operator==(T* ptr, const linked_ptr<T>& x) {
-  return ptr == x.get();
-}
-
-template<typename T> inline
-bool operator!=(T* ptr, const linked_ptr<T>& x) {
-  return ptr != x.get();
-}
-
-// A function to convert T* into linked_ptr<T>
-// Doing e.g. make_linked_ptr(new FooBarBaz<type>(arg)) is a shorter notation
-// for linked_ptr<FooBarBaz<type> >(new FooBarBaz<type>(arg))
-template <typename T>
-linked_ptr<T> make_linked_ptr(T* ptr) {
-  return linked_ptr<T>(ptr);
-}
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_LINKED_PTR_H_
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Test - The Google C++ Testing Framework
-//
-// This file implements a universal value printer that can print a
-// value of any type T:
-//
-//   void ::testing::internal::UniversalPrinter<T>::Print(value, ostream_ptr);
-//
-// A user can teach this function how to print a class type T by
-// defining either operator<<() or PrintTo() in the namespace that
-// defines T.  More specifically, the FIRST defined function in the
-// following list will be used (assuming T is defined in namespace
-// foo):
-//
-//   1. foo::PrintTo(const T&, ostream*)
-//   2. operator<<(ostream&, const T&) defined in either foo or the
-//      global namespace.
-//
-// If none of the above is defined, it will print the debug string of
-// the value if it is a protocol buffer, or print the raw bytes in the
-// value otherwise.
-//
-// To aid debugging: when T is a reference type, the address of the
-// value is also printed; when T is a (const) char pointer, both the
-// pointer value and the NUL-terminated string it points to are
-// printed.
-//
-// We also provide some convenient wrappers:
-//
-//   // Prints a value to a string.  For a (const or not) char
-//   // pointer, the NUL-terminated string (but not the pointer) is
-//   // printed.
-//   std::string ::testing::PrintToString(const T& value);
-//
-//   // Prints a value tersely: for a reference type, the referenced
-//   // value (but not the address) is printed; for a (const or not) char
-//   // pointer, the NUL-terminated string (but not the pointer) is
-//   // printed.
-//   void ::testing::internal::UniversalTersePrint(const T& value, ostream*);
-//
-//   // Prints value using the type inferred by the compiler.  The difference
-//   // from UniversalTersePrint() is that this function prints both the
-//   // pointer and the NUL-terminated string for a (const or not) char pointer.
-//   void ::testing::internal::UniversalPrint(const T& value, ostream*);
-//
-//   // Prints the fields of a tuple tersely to a string vector, one
-//   // element for each field. Tuple support must be enabled in
-//   // gtest-port.h.
-//   std::vector<string> UniversalTersePrintTupleFieldsToStrings(
-//       const Tuple& value);
-//
-// Known limitation:
-//
-// The print primitives print the elements of an STL-style container
-// using the compiler-inferred type of *iter where iter is a
-// const_iterator of the container.  When const_iterator is an input
-// iterator but not a forward iterator, this inferred type may not
-// match value_type, and the print output may be incorrect.  In
-// practice, this is rarely a problem as for most containers
-// const_iterator is a forward iterator.  We'll fix this if there's an
-// actual need for it.  Note that this fix cannot rely on value_type
-// being defined as many user-defined container types don't have
-// value_type.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_PRINTERS_H_
-#define GTEST_INCLUDE_GTEST_GTEST_PRINTERS_H_
-
-#include <ostream>  // NOLINT
-#include <sstream>
-#include <string>
-#include <utility>
-#include <vector>
-
-namespace testing {
-
-// Definitions in the 'internal' and 'internal2' name spaces are
-// subject to change without notice.  DO NOT USE THEM IN USER CODE!
-namespace internal2 {
-
-// Prints the given number of bytes in the given object to the given
-// ostream.
-GTEST_API_ void PrintBytesInObjectTo(const unsigned char* obj_bytes,
-                                     size_t count,
-                                     ::std::ostream* os);
-
-// For selecting which printer to use when a given type has neither <<
-// nor PrintTo().
-enum TypeKind {
-  kProtobuf,              // a protobuf type
-  kConvertibleToInteger,  // a type implicitly convertible to BiggestInt
-                          // (e.g. a named or unnamed enum type)
-  kOtherType              // anything else
-};
-
-// TypeWithoutFormatter<T, kTypeKind>::PrintValue(value, os) is called
-// by the universal printer to print a value of type T when neither
-// operator<< nor PrintTo() is defined for T, where kTypeKind is the
-// "kind" of T as defined by enum TypeKind.
-template <typename T, TypeKind kTypeKind>
-class TypeWithoutFormatter {
- public:
-  // This default version is called when kTypeKind is kOtherType.
-  static void PrintValue(const T& value, ::std::ostream* os) {
-    PrintBytesInObjectTo(reinterpret_cast<const unsigned char*>(&value),
-                         sizeof(value), os);
-  }
-};
-
-// We print a protobuf using its ShortDebugString() when the string
-// doesn't exceed this many characters; otherwise we print it using
-// DebugString() for better readability.
-const size_t kProtobufOneLinerMaxLength = 50;
-
-template <typename T>
-class TypeWithoutFormatter<T, kProtobuf> {
- public:
-  static void PrintValue(const T& value, ::std::ostream* os) {
-    const ::testing::internal::string short_str = value.ShortDebugString();
-    const ::testing::internal::string pretty_str =
-        short_str.length() <= kProtobufOneLinerMaxLength ?
-        short_str : ("\n" + value.DebugString());
-    *os << ("<" + pretty_str + ">");
-  }
-};
-
-template <typename T>
-class TypeWithoutFormatter<T, kConvertibleToInteger> {
- public:
-  // Since T has no << operator or PrintTo() but can be implicitly
-  // converted to BiggestInt, we print it as a BiggestInt.
-  //
-  // Most likely T is an enum type (either named or unnamed), in which
-  // case printing it as an integer is the desired behavior.  In case
-  // T is not an enum, printing it as an integer is the best we can do
-  // given that it has no user-defined printer.
-  static void PrintValue(const T& value, ::std::ostream* os) {
-    const internal::BiggestInt kBigInt = value;
-    *os << kBigInt;
-  }
-};
-
-// Prints the given value to the given ostream.  If the value is a
-// protocol message, its debug string is printed; if it's an enum or
-// of a type implicitly convertible to BiggestInt, it's printed as an
-// integer; otherwise the bytes in the value are printed.  This is
-// what UniversalPrinter<T>::Print() does when it knows nothing about
-// type T and T has neither << operator nor PrintTo().
-//
-// A user can override this behavior for a class type Foo by defining
-// a << operator in the namespace where Foo is defined.
-//
-// We put this operator in namespace 'internal2' instead of 'internal'
-// to simplify the implementation, as much code in 'internal' needs to
-// use << in STL, which would conflict with our own << were it defined
-// in 'internal'.
-//
-// Note that this operator<< takes a generic std::basic_ostream<Char,
-// CharTraits> type instead of the more restricted std::ostream.  If
-// we define it to take an std::ostream instead, we'll get an
-// "ambiguous overloads" compiler error when trying to print a type
-// Foo that supports streaming to std::basic_ostream<Char,
-// CharTraits>, as the compiler cannot tell whether
-// operator<<(std::ostream&, const T&) or
-// operator<<(std::basic_stream<Char, CharTraits>, const Foo&) is more
-// specific.
-template <typename Char, typename CharTraits, typename T>
-::std::basic_ostream<Char, CharTraits>& operator<<(
-    ::std::basic_ostream<Char, CharTraits>& os, const T& x) {
-  TypeWithoutFormatter<T,
-      (internal::IsAProtocolMessage<T>::value ? kProtobuf :
-       internal::ImplicitlyConvertible<const T&, internal::BiggestInt>::value ?
-       kConvertibleToInteger : kOtherType)>::PrintValue(x, &os);
-  return os;
-}
-
-}  // namespace internal2
-}  // namespace testing
-
-// This namespace MUST NOT BE NESTED IN ::testing, or the name look-up
-// magic needed for implementing UniversalPrinter won't work.
-namespace testing_internal {
-
-// Used to print a value that is not an STL-style container when the
-// user doesn't define PrintTo() for it.
-template <typename T>
-void DefaultPrintNonContainerTo(const T& value, ::std::ostream* os) {
-  // With the following statement, during unqualified name lookup,
-  // testing::internal2::operator<< appears as if it was declared in
-  // the nearest enclosing namespace that contains both
-  // ::testing_internal and ::testing::internal2, i.e. the global
-  // namespace.  For more details, refer to the C++ Standard section
-  // 7.3.4-1 [namespace.udir].  This allows us to fall back onto
-  // testing::internal2::operator<< in case T doesn't come with a <<
-  // operator.
-  //
-  // We cannot write 'using ::testing::internal2::operator<<;', which
-  // gcc 3.3 fails to compile due to a compiler bug.
-  using namespace ::testing::internal2;  // NOLINT
-
-  // Assuming T is defined in namespace foo, in the next statement,
-  // the compiler will consider all of:
-  //
-  //   1. foo::operator<< (thanks to Koenig look-up),
-  //   2. ::operator<< (as the current namespace is enclosed in ::),
-  //   3. testing::internal2::operator<< (thanks to the using statement above).
-  //
-  // The operator<< whose type matches T best will be picked.
-  //
-  // We deliberately allow #2 to be a candidate, as sometimes it's
-  // impossible to define #1 (e.g. when foo is ::std, defining
-  // anything in it is undefined behavior unless you are a compiler
-  // vendor.).
-  *os << value;
-}
-
-}  // namespace testing_internal
-
-namespace testing {
-namespace internal {
-
-// UniversalPrinter<T>::Print(value, ostream_ptr) prints the given
-// value to the given ostream.  The caller must ensure that
-// 'ostream_ptr' is not NULL, or the behavior is undefined.
-//
-// We define UniversalPrinter as a class template (as opposed to a
-// function template), as we need to partially specialize it for
-// reference types, which cannot be done with function templates.
-template <typename T>
-class UniversalPrinter;
-
-template <typename T>
-void UniversalPrint(const T& value, ::std::ostream* os);
-
-// Used to print an STL-style container when the user doesn't define
-// a PrintTo() for it.
-template <typename C>
-void DefaultPrintTo(IsContainer /* dummy */,
-                    false_type /* is not a pointer */,
-                    const C& container, ::std::ostream* os) {
-  const size_t kMaxCount = 32;  // The maximum number of elements to print.
-  *os << '{';
-  size_t count = 0;
-  for (typename C::const_iterator it = container.begin();
-       it != container.end(); ++it, ++count) {
-    if (count > 0) {
-      *os << ',';
-      if (count == kMaxCount) {  // Enough has been printed.
-        *os << " ...";
-        break;
-      }
-    }
-    *os << ' ';
-    // We cannot call PrintTo(*it, os) here as PrintTo() doesn't
-    // handle *it being a native array.
-    internal::UniversalPrint(*it, os);
-  }
-
-  if (count > 0) {
-    *os << ' ';
-  }
-  *os << '}';
-}
-
-// Used to print a pointer that is neither a char pointer nor a member
-// pointer, when the user doesn't define PrintTo() for it.  (A member
-// variable pointer or member function pointer doesn't really point to
-// a location in the address space.  Their representation is
-// implementation-defined.  Therefore they will be printed as raw
-// bytes.)
-template <typename T>
-void DefaultPrintTo(IsNotContainer /* dummy */,
-                    true_type /* is a pointer */,
-                    T* p, ::std::ostream* os) {
-  if (p == NULL) {
-    *os << "NULL";
-  } else {
-    // C++ doesn't allow casting from a function pointer to any object
-    // pointer.
-    //
-    // IsTrue() silences warnings: "Condition is always true",
-    // "unreachable code".
-    if (IsTrue(ImplicitlyConvertible<T*, const void*>::value)) {
-      // T is not a function type.  We just call << to print p,
-      // relying on ADL to pick up user-defined << for their pointer
-      // types, if any.
-      *os << p;
-    } else {
-      // T is a function type, so '*os << p' doesn't do what we want
-      // (it just prints p as bool).  We want to print p as a const
-      // void*.  However, we cannot cast it to const void* directly,
-      // even using reinterpret_cast, as earlier versions of gcc
-      // (e.g. 3.4.5) cannot compile the cast when p is a function
-      // pointer.  Casting to UInt64 first solves the problem.
-      *os << reinterpret_cast<const void*>(
-          reinterpret_cast<internal::UInt64>(p));
-    }
-  }
-}
-
-// Used to print a non-container, non-pointer value when the user
-// doesn't define PrintTo() for it.
-template <typename T>
-void DefaultPrintTo(IsNotContainer /* dummy */,
-                    false_type /* is not a pointer */,
-                    const T& value, ::std::ostream* os) {
-  ::testing_internal::DefaultPrintNonContainerTo(value, os);
-}
-
-// Prints the given value using the << operator if it has one;
-// otherwise prints the bytes in it.  This is what
-// UniversalPrinter<T>::Print() does when PrintTo() is not specialized
-// or overloaded for type T.
-//
-// A user can override this behavior for a class type Foo by defining
-// an overload of PrintTo() in the namespace where Foo is defined.  We
-// give the user this option as sometimes defining a << operator for
-// Foo is not desirable (e.g. the coding style may prevent doing it,
-// or there is already a << operator but it doesn't do what the user
-// wants).
-template <typename T>
-void PrintTo(const T& value, ::std::ostream* os) {
-  // DefaultPrintTo() is overloaded.  The type of its first two
-  // arguments determine which version will be picked.  If T is an
-  // STL-style container, the version for container will be called; if
-  // T is a pointer, the pointer version will be called; otherwise the
-  // generic version will be called.
-  //
-  // Note that we check for container types here, prior to we check
-  // for protocol message types in our operator<<.  The rationale is:
-  //
-  // For protocol messages, we want to give people a chance to
-  // override Google Mock's format by defining a PrintTo() or
-  // operator<<.  For STL containers, other formats can be
-  // incompatible with Google Mock's format for the container
-  // elements; therefore we check for container types here to ensure
-  // that our format is used.
-  //
-  // The second argument of DefaultPrintTo() is needed to bypass a bug
-  // in Symbian's C++ compiler that prevents it from picking the right
-  // overload between:
-  //
-  //   PrintTo(const T& x, ...);
-  //   PrintTo(T* x, ...);
-  DefaultPrintTo(IsContainerTest<T>(0), is_pointer<T>(), value, os);
-}
-
-// The following list of PrintTo() overloads tells
-// UniversalPrinter<T>::Print() how to print standard types (built-in
-// types, strings, plain arrays, and pointers).
-
-// Overloads for various char types.
-GTEST_API_ void PrintTo(unsigned char c, ::std::ostream* os);
-GTEST_API_ void PrintTo(signed char c, ::std::ostream* os);
-inline void PrintTo(char c, ::std::ostream* os) {
-  // When printing a plain char, we always treat it as unsigned.  This
-  // way, the output won't be affected by whether the compiler thinks
-  // char is signed or not.
-  PrintTo(static_cast<unsigned char>(c), os);
-}
-
-// Overloads for other simple built-in types.
-inline void PrintTo(bool x, ::std::ostream* os) {
-  *os << (x ? "true" : "false");
-}
-
-// Overload for wchar_t type.
-// Prints a wchar_t as a symbol if it is printable or as its internal
-// code otherwise and also as its decimal code (except for L'\0').
-// The L'\0' char is printed as "L'\\0'". The decimal code is printed
-// as signed integer when wchar_t is implemented by the compiler
-// as a signed type and is printed as an unsigned integer when wchar_t
-// is implemented as an unsigned type.
-GTEST_API_ void PrintTo(wchar_t wc, ::std::ostream* os);
-
-// Overloads for C strings.
-GTEST_API_ void PrintTo(const char* s, ::std::ostream* os);
-inline void PrintTo(char* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const char*>(s), os);
-}
-
-// signed/unsigned char is often used for representing binary data, so
-// we print pointers to it as void* to be safe.
-inline void PrintTo(const signed char* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const void*>(s), os);
-}
-inline void PrintTo(signed char* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const void*>(s), os);
-}
-inline void PrintTo(const unsigned char* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const void*>(s), os);
-}
-inline void PrintTo(unsigned char* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const void*>(s), os);
-}
-
-// MSVC can be configured to define wchar_t as a typedef of unsigned
-// short.  It defines _NATIVE_WCHAR_T_DEFINED when wchar_t is a native
-// type.  When wchar_t is a typedef, defining an overload for const
-// wchar_t* would cause unsigned short* be printed as a wide string,
-// possibly causing invalid memory accesses.
-#if !defined(_MSC_VER) || defined(_NATIVE_WCHAR_T_DEFINED)
-// Overloads for wide C strings
-GTEST_API_ void PrintTo(const wchar_t* s, ::std::ostream* os);
-inline void PrintTo(wchar_t* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const wchar_t*>(s), os);
-}
-#endif
-
-// Overload for C arrays.  Multi-dimensional arrays are printed
-// properly.
-
-// Prints the given number of elements in an array, without printing
-// the curly braces.
-template <typename T>
-void PrintRawArrayTo(const T a[], size_t count, ::std::ostream* os) {
-  UniversalPrint(a[0], os);
-  for (size_t i = 1; i != count; i++) {
-    *os << ", ";
-    UniversalPrint(a[i], os);
-  }
-}
-
-// Overloads for ::string and ::std::string.
-#if GTEST_HAS_GLOBAL_STRING
-GTEST_API_ void PrintStringTo(const ::string&s, ::std::ostream* os);
-inline void PrintTo(const ::string& s, ::std::ostream* os) {
-  PrintStringTo(s, os);
-}
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-GTEST_API_ void PrintStringTo(const ::std::string&s, ::std::ostream* os);
-inline void PrintTo(const ::std::string& s, ::std::ostream* os) {
-  PrintStringTo(s, os);
-}
-
-// Overloads for ::wstring and ::std::wstring.
-#if GTEST_HAS_GLOBAL_WSTRING
-GTEST_API_ void PrintWideStringTo(const ::wstring&s, ::std::ostream* os);
-inline void PrintTo(const ::wstring& s, ::std::ostream* os) {
-  PrintWideStringTo(s, os);
-}
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-#if GTEST_HAS_STD_WSTRING
-GTEST_API_ void PrintWideStringTo(const ::std::wstring&s, ::std::ostream* os);
-inline void PrintTo(const ::std::wstring& s, ::std::ostream* os) {
-  PrintWideStringTo(s, os);
-}
-#endif  // GTEST_HAS_STD_WSTRING
-
-#if GTEST_HAS_TR1_TUPLE
-// Overload for ::std::tr1::tuple.  Needed for printing function arguments,
-// which are packed as tuples.
-
-// Helper function for printing a tuple.  T must be instantiated with
-// a tuple type.
-template <typename T>
-void PrintTupleTo(const T& t, ::std::ostream* os);
-
-// Overloaded PrintTo() for tuples of various arities.  We support
-// tuples of up-to 10 fields.  The following implementation works
-// regardless of whether tr1::tuple is implemented using the
-// non-standard variadic template feature or not.
-
-inline void PrintTo(const ::std::tr1::tuple<>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1>
-void PrintTo(const ::std::tr1::tuple<T1>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2>
-void PrintTo(const ::std::tr1::tuple<T1, T2>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4, T5>& t,
-             ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4, T5, T6>& t,
-             ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6, typename T7>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7>& t,
-             ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6, typename T7, typename T8>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8>& t,
-             ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6, typename T7, typename T8, typename T9>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9>& t,
-             ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6, typename T7, typename T8, typename T9, typename T10>
-void PrintTo(
-    const ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>& t,
-    ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-#endif  // GTEST_HAS_TR1_TUPLE
-
-// Overload for std::pair.
-template <typename T1, typename T2>
-void PrintTo(const ::std::pair<T1, T2>& value, ::std::ostream* os) {
-  *os << '(';
-  // We cannot use UniversalPrint(value.first, os) here, as T1 may be
-  // a reference type.  The same for printing value.second.
-  UniversalPrinter<T1>::Print(value.first, os);
-  *os << ", ";
-  UniversalPrinter<T2>::Print(value.second, os);
-  *os << ')';
-}
-
-// Implements printing a non-reference type T by letting the compiler
-// pick the right overload of PrintTo() for T.
-template <typename T>
-class UniversalPrinter {
- public:
-  // MSVC warns about adding const to a function type, so we want to
-  // disable the warning.
-#ifdef _MSC_VER
-# pragma warning(push)          // Saves the current warning state.
-# pragma warning(disable:4180)  // Temporarily disables warning 4180.
-#endif  // _MSC_VER
-
-  // Note: we deliberately don't call this PrintTo(), as that name
-  // conflicts with ::testing::internal::PrintTo in the body of the
-  // function.
-  static void Print(const T& value, ::std::ostream* os) {
-    // By default, ::testing::internal::PrintTo() is used for printing
-    // the value.
-    //
-    // Thanks to Koenig look-up, if T is a class and has its own
-    // PrintTo() function defined in its namespace, that function will
-    // be visible here.  Since it is more specific than the generic ones
-    // in ::testing::internal, it will be picked by the compiler in the
-    // following statement - exactly what we want.
-    PrintTo(value, os);
-  }
-
-#ifdef _MSC_VER
-# pragma warning(pop)           // Restores the warning state.
-#endif  // _MSC_VER
-};
-
-// UniversalPrintArray(begin, len, os) prints an array of 'len'
-// elements, starting at address 'begin'.
-template <typename T>
-void UniversalPrintArray(const T* begin, size_t len, ::std::ostream* os) {
-  if (len == 0) {
-    *os << "{}";
-  } else {
-    *os << "{ ";
-    const size_t kThreshold = 18;
-    const size_t kChunkSize = 8;
-    // If the array has more than kThreshold elements, we'll have to
-    // omit some details by printing only the first and the last
-    // kChunkSize elements.
-    // TODO(wan@google.com): let the user control the threshold using a flag.
-    if (len <= kThreshold) {
-      PrintRawArrayTo(begin, len, os);
-    } else {
-      PrintRawArrayTo(begin, kChunkSize, os);
-      *os << ", ..., ";
-      PrintRawArrayTo(begin + len - kChunkSize, kChunkSize, os);
-    }
-    *os << " }";
-  }
-}
-// This overload prints a (const) char array compactly.
-GTEST_API_ void UniversalPrintArray(const char* begin,
-                                    size_t len,
-                                    ::std::ostream* os);
-
-// Implements printing an array type T[N].
-template <typename T, size_t N>
-class UniversalPrinter<T[N]> {
- public:
-  // Prints the given array, omitting some elements when there are too
-  // many.
-  static void Print(const T (&a)[N], ::std::ostream* os) {
-    UniversalPrintArray(a, N, os);
-  }
-};
-
-// Implements printing a reference type T&.
-template <typename T>
-class UniversalPrinter<T&> {
- public:
-  // MSVC warns about adding const to a function type, so we want to
-  // disable the warning.
-#ifdef _MSC_VER
-# pragma warning(push)          // Saves the current warning state.
-# pragma warning(disable:4180)  // Temporarily disables warning 4180.
-#endif  // _MSC_VER
-
-  static void Print(const T& value, ::std::ostream* os) {
-    // Prints the address of the value.  We use reinterpret_cast here
-    // as static_cast doesn't compile when T is a function type.
-    *os << "@" << reinterpret_cast<const void*>(&value) << " ";
-
-    // Then prints the value itself.
-    UniversalPrint(value, os);
-  }
-
-#ifdef _MSC_VER
-# pragma warning(pop)           // Restores the warning state.
-#endif  // _MSC_VER
-};
-
-// Prints a value tersely: for a reference type, the referenced value
-// (but not the address) is printed; for a (const) char pointer, the
-// NUL-terminated string (but not the pointer) is printed.
-template <typename T>
-void UniversalTersePrint(const T& value, ::std::ostream* os) {
-  UniversalPrint(value, os);
-}
-inline void UniversalTersePrint(const char* str, ::std::ostream* os) {
-  if (str == NULL) {
-    *os << "NULL";
-  } else {
-    UniversalPrint(string(str), os);
-  }
-}
-inline void UniversalTersePrint(char* str, ::std::ostream* os) {
-  UniversalTersePrint(static_cast<const char*>(str), os);
-}
-
-// Prints a value using the type inferred by the compiler.  The
-// difference between this and UniversalTersePrint() is that for a
-// (const) char pointer, this prints both the pointer and the
-// NUL-terminated string.
-template <typename T>
-void UniversalPrint(const T& value, ::std::ostream* os) {
-  UniversalPrinter<T>::Print(value, os);
-}
-
-#if GTEST_HAS_TR1_TUPLE
-typedef ::std::vector<string> Strings;
-
-// This helper template allows PrintTo() for tuples and
-// UniversalTersePrintTupleFieldsToStrings() to be defined by
-// induction on the number of tuple fields.  The idea is that
-// TuplePrefixPrinter<N>::PrintPrefixTo(t, os) prints the first N
-// fields in tuple t, and can be defined in terms of
-// TuplePrefixPrinter<N - 1>.
-
-// The inductive case.
-template <size_t N>
-struct TuplePrefixPrinter {
-  // Prints the first N fields of a tuple.
-  template <typename Tuple>
-  static void PrintPrefixTo(const Tuple& t, ::std::ostream* os) {
-    TuplePrefixPrinter<N - 1>::PrintPrefixTo(t, os);
-    *os << ", ";
-    UniversalPrinter<typename ::std::tr1::tuple_element<N - 1, Tuple>::type>
-        ::Print(::std::tr1::get<N - 1>(t), os);
-  }
-
-  // Tersely prints the first N fields of a tuple to a string vector,
-  // one element for each field.
-  template <typename Tuple>
-  static void TersePrintPrefixToStrings(const Tuple& t, Strings* strings) {
-    TuplePrefixPrinter<N - 1>::TersePrintPrefixToStrings(t, strings);
-    ::std::stringstream ss;
-    UniversalTersePrint(::std::tr1::get<N - 1>(t), &ss);
-    strings->push_back(ss.str());
-  }
-};
-
-// Base cases.
-template <>
-struct TuplePrefixPrinter<0> {
-  template <typename Tuple>
-  static void PrintPrefixTo(const Tuple&, ::std::ostream*) {}
-
-  template <typename Tuple>
-  static void TersePrintPrefixToStrings(const Tuple&, Strings*) {}
-};
-// We have to specialize the entire TuplePrefixPrinter<> class
-// template here, even though the definition of
-// TersePrintPrefixToStrings() is the same as the generic version, as
-// Embarcadero (formerly CodeGear, formerly Borland) C++ doesn't
-// support specializing a method template of a class template.
-template <>
-struct TuplePrefixPrinter<1> {
-  template <typename Tuple>
-  static void PrintPrefixTo(const Tuple& t, ::std::ostream* os) {
-    UniversalPrinter<typename ::std::tr1::tuple_element<0, Tuple>::type>::
-        Print(::std::tr1::get<0>(t), os);
-  }
-
-  template <typename Tuple>
-  static void TersePrintPrefixToStrings(const Tuple& t, Strings* strings) {
-    ::std::stringstream ss;
-    UniversalTersePrint(::std::tr1::get<0>(t), &ss);
-    strings->push_back(ss.str());
-  }
-};
-
-// Helper function for printing a tuple.  T must be instantiated with
-// a tuple type.
-template <typename T>
-void PrintTupleTo(const T& t, ::std::ostream* os) {
-  *os << "(";
-  TuplePrefixPrinter< ::std::tr1::tuple_size<T>::value>::
-      PrintPrefixTo(t, os);
-  *os << ")";
-}
-
-// Prints the fields of a tuple tersely to a string vector, one
-// element for each field.  See the comment before
-// UniversalTersePrint() for how we define "tersely".
-template <typename Tuple>
-Strings UniversalTersePrintTupleFieldsToStrings(const Tuple& value) {
-  Strings result;
-  TuplePrefixPrinter< ::std::tr1::tuple_size<Tuple>::value>::
-      TersePrintPrefixToStrings(value, &result);
-  return result;
-}
-#endif  // GTEST_HAS_TR1_TUPLE
-
-}  // namespace internal
-
-template <typename T>
-::std::string PrintToString(const T& value) {
-  ::std::stringstream ss;
-  internal::UniversalTersePrint(value, &ss);
-  return ss.str();
-}
-
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_PRINTERS_H_
-
-#if GTEST_HAS_PARAM_TEST
-
-namespace testing {
-namespace internal {
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Outputs a message explaining invalid registration of different
-// fixture class for the same test case. This may happen when
-// TEST_P macro is used to define two tests with the same name
-// but in different namespaces.
-GTEST_API_ void ReportInvalidTestCaseType(const char* test_case_name,
-                                          const char* file, int line);
-
-template <typename> class ParamGeneratorInterface;
-template <typename> class ParamGenerator;
-
-// Interface for iterating over elements provided by an implementation
-// of ParamGeneratorInterface<T>.
-template <typename T>
-class ParamIteratorInterface {
- public:
-  virtual ~ParamIteratorInterface() {}
-  // A pointer to the base generator instance.
-  // Used only for the purposes of iterator comparison
-  // to make sure that two iterators belong to the same generator.
-  virtual const ParamGeneratorInterface<T>* BaseGenerator() const = 0;
-  // Advances iterator to point to the next element
-  // provided by the generator. The caller is responsible
-  // for not calling Advance() on an iterator equal to
-  // BaseGenerator()->End().
-  virtual void Advance() = 0;
-  // Clones the iterator object. Used for implementing copy semantics
-  // of ParamIterator<T>.
-  virtual ParamIteratorInterface* Clone() const = 0;
-  // Dereferences the current iterator and provides (read-only) access
-  // to the pointed value. It is the caller's responsibility not to call
-  // Current() on an iterator equal to BaseGenerator()->End().
-  // Used for implementing ParamGenerator<T>::operator*().
-  virtual const T* Current() const = 0;
-  // Determines whether the given iterator and other point to the same
-  // element in the sequence generated by the generator.
-  // Used for implementing ParamGenerator<T>::operator==().
-  virtual bool Equals(const ParamIteratorInterface& other) const = 0;
-};
-
-// Class iterating over elements provided by an implementation of
-// ParamGeneratorInterface<T>. It wraps ParamIteratorInterface<T>
-// and implements the const forward iterator concept.
-template <typename T>
-class ParamIterator {
- public:
-  typedef T value_type;
-  typedef const T& reference;
-  typedef ptrdiff_t difference_type;
-
-  // ParamIterator assumes ownership of the impl_ pointer.
-  ParamIterator(const ParamIterator& other) : impl_(other.impl_->Clone()) {}
-  ParamIterator& operator=(const ParamIterator& other) {
-    if (this != &other)
-      impl_.reset(other.impl_->Clone());
-    return *this;
-  }
-
-  const T& operator*() const { return *impl_->Current(); }
-  const T* operator->() const { return impl_->Current(); }
-  // Prefix version of operator++.
-  ParamIterator& operator++() {
-    impl_->Advance();
-    return *this;
-  }
-  // Postfix version of operator++.
-  ParamIterator operator++(int /*unused*/) {
-    ParamIteratorInterface<T>* clone = impl_->Clone();
-    impl_->Advance();
-    return ParamIterator(clone);
-  }
-  bool operator==(const ParamIterator& other) const {
-    return impl_.get() == other.impl_.get() || impl_->Equals(*other.impl_);
-  }
-  bool operator!=(const ParamIterator& other) const {
-    return !(*this == other);
-  }
-
- private:
-  friend class ParamGenerator<T>;
-  explicit ParamIterator(ParamIteratorInterface<T>* impl) : impl_(impl) {}
-  scoped_ptr<ParamIteratorInterface<T> > impl_;
-};
-
-// ParamGeneratorInterface<T> is the binary interface to access generators
-// defined in other translation units.
-template <typename T>
-class ParamGeneratorInterface {
- public:
-  typedef T ParamType;
-
-  virtual ~ParamGeneratorInterface() {}
-
-  // Generator interface definition
-  virtual ParamIteratorInterface<T>* Begin() const = 0;
-  virtual ParamIteratorInterface<T>* End() const = 0;
-};
-
-// Wraps ParamGeneratorInterface<T> and provides general generator syntax
-// compatible with the STL Container concept.
-// This class implements copy initialization semantics and the contained
-// ParamGeneratorInterface<T> instance is shared among all copies
-// of the original object. This is possible because that instance is immutable.
-template<typename T>
-class ParamGenerator {
- public:
-  typedef ParamIterator<T> iterator;
-
-  explicit ParamGenerator(ParamGeneratorInterface<T>* impl) : impl_(impl) {}
-  ParamGenerator(const ParamGenerator& other) : impl_(other.impl_) {}
-
-  ParamGenerator& operator=(const ParamGenerator& other) {
-    impl_ = other.impl_;
-    return *this;
-  }
-
-  iterator begin() const { return iterator(impl_->Begin()); }
-  iterator end() const { return iterator(impl_->End()); }
-
- private:
-  linked_ptr<const ParamGeneratorInterface<T> > impl_;
-};
-
-// Generates values from a range of two comparable values. Can be used to
-// generate sequences of user-defined types that implement operator+() and
-// operator<().
-// This class is used in the Range() function.
-template <typename T, typename IncrementT>
-class RangeGenerator : public ParamGeneratorInterface<T> {
- public:
-  RangeGenerator(T begin, T end, IncrementT step)
-      : begin_(begin), end_(end),
-        step_(step), end_index_(CalculateEndIndex(begin, end, step)) {}
-  virtual ~RangeGenerator() {}
-
-  virtual ParamIteratorInterface<T>* Begin() const {
-    return new Iterator(this, begin_, 0, step_);
-  }
-  virtual ParamIteratorInterface<T>* End() const {
-    return new Iterator(this, end_, end_index_, step_);
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<T> {
-   public:
-    Iterator(const ParamGeneratorInterface<T>* base, T value, int index,
-             IncrementT step)
-        : base_(base), value_(value), index_(index), step_(step) {}
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<T>* BaseGenerator() const {
-      return base_;
-    }
-    virtual void Advance() {
-      value_ = value_ + step_;
-      index_++;
-    }
-    virtual ParamIteratorInterface<T>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const T* Current() const { return &value_; }
-    virtual bool Equals(const ParamIteratorInterface<T>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const int other_index =
-          CheckedDowncastToActualType<const Iterator>(&other)->index_;
-      return index_ == other_index;
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : ParamIteratorInterface<T>(),
-          base_(other.base_), value_(other.value_), index_(other.index_),
-          step_(other.step_) {}
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<T>* const base_;
-    T value_;
-    int index_;
-    const IncrementT step_;
-  };  // class RangeGenerator::Iterator
-
-  static int CalculateEndIndex(const T& begin,
-                               const T& end,
-                               const IncrementT& step) {
-    int end_index = 0;
-    for (T i = begin; i < end; i = i + step)
-      end_index++;
-    return end_index;
-  }
-
-  // No implementation - assignment is unsupported.
-  void operator=(const RangeGenerator& other);
-
-  const T begin_;
-  const T end_;
-  const IncrementT step_;
-  // The index for the end() iterator. All the elements in the generated
-  // sequence are indexed (0-based) to aid iterator comparison.
-  const int end_index_;
-};  // class RangeGenerator
-
-
-// Generates values from a pair of STL-style iterators. Used in the
-// ValuesIn() function. The elements are copied from the source range
-// since the source can be located on the stack, and the generator
-// is likely to persist beyond that stack frame.
-template <typename T>
-class ValuesInIteratorRangeGenerator : public ParamGeneratorInterface<T> {
- public:
-  template <typename ForwardIterator>
-  ValuesInIteratorRangeGenerator(ForwardIterator begin, ForwardIterator end)
-      : container_(begin, end) {}
-  virtual ~ValuesInIteratorRangeGenerator() {}
-
-  virtual ParamIteratorInterface<T>* Begin() const {
-    return new Iterator(this, container_.begin());
-  }
-  virtual ParamIteratorInterface<T>* End() const {
-    return new Iterator(this, container_.end());
-  }
-
- private:
-  typedef typename ::std::vector<T> ContainerType;
-
-  class Iterator : public ParamIteratorInterface<T> {
-   public:
-    Iterator(const ParamGeneratorInterface<T>* base,
-             typename ContainerType::const_iterator iterator)
-        : base_(base), iterator_(iterator) {}
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<T>* BaseGenerator() const {
-      return base_;
-    }
-    virtual void Advance() {
-      ++iterator_;
-      value_.reset();
-    }
-    virtual ParamIteratorInterface<T>* Clone() const {
-      return new Iterator(*this);
-    }
-    // We need to use cached value referenced by iterator_ because *iterator_
-    // can return a temporary object (and of type other then T), so just
-    // having "return &*iterator_;" doesn't work.
-    // value_ is updated here and not in Advance() because Advance()
-    // can advance iterator_ beyond the end of the range, and we cannot
-    // detect that fact. The client code, on the other hand, is
-    // responsible for not calling Current() on an out-of-range iterator.
-    virtual const T* Current() const {
-      if (value_.get() == NULL)
-        value_.reset(new T(*iterator_));
-      return value_.get();
-    }
-    virtual bool Equals(const ParamIteratorInterface<T>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      return iterator_ ==
-          CheckedDowncastToActualType<const Iterator>(&other)->iterator_;
-    }
-
-   private:
-    Iterator(const Iterator& other)
-          // The explicit constructor call suppresses a false warning
-          // emitted by gcc when supplied with the -Wextra option.
-        : ParamIteratorInterface<T>(),
-          base_(other.base_),
-          iterator_(other.iterator_) {}
-
-    const ParamGeneratorInterface<T>* const base_;
-    typename ContainerType::const_iterator iterator_;
-    // A cached value of *iterator_. We keep it here to allow access by
-    // pointer in the wrapping iterator's operator->().
-    // value_ needs to be mutable to be accessed in Current().
-    // Use of scoped_ptr helps manage cached value's lifetime,
-    // which is bound by the lifespan of the iterator itself.
-    mutable scoped_ptr<const T> value_;
-  };  // class ValuesInIteratorRangeGenerator::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const ValuesInIteratorRangeGenerator& other);
-
-  const ContainerType container_;
-};  // class ValuesInIteratorRangeGenerator
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Stores a parameter value and later creates tests parameterized with that
-// value.
-template <class TestClass>
-class ParameterizedTestFactory : public TestFactoryBase {
- public:
-  typedef typename TestClass::ParamType ParamType;
-  explicit ParameterizedTestFactory(ParamType parameter) :
-      parameter_(parameter) {}
-  virtual Test* CreateTest() {
-    TestClass::SetParam(&parameter_);
-    return new TestClass();
-  }
-
- private:
-  const ParamType parameter_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestFactory);
-};
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// TestMetaFactoryBase is a base class for meta-factories that create
-// test factories for passing into MakeAndRegisterTestInfo function.
-template <class ParamType>
-class TestMetaFactoryBase {
- public:
-  virtual ~TestMetaFactoryBase() {}
-
-  virtual TestFactoryBase* CreateTestFactory(ParamType parameter) = 0;
-};
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// TestMetaFactory creates test factories for passing into
-// MakeAndRegisterTestInfo function. Since MakeAndRegisterTestInfo receives
-// ownership of test factory pointer, same factory object cannot be passed
-// into that method twice. But ParameterizedTestCaseInfo is going to call
-// it for each Test/Parameter value combination. Thus it needs meta factory
-// creator class.
-template <class TestCase>
-class TestMetaFactory
-    : public TestMetaFactoryBase<typename TestCase::ParamType> {
- public:
-  typedef typename TestCase::ParamType ParamType;
-
-  TestMetaFactory() {}
-
-  virtual TestFactoryBase* CreateTestFactory(ParamType parameter) {
-    return new ParameterizedTestFactory<TestCase>(parameter);
-  }
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestMetaFactory);
-};
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// ParameterizedTestCaseInfoBase is a generic interface
-// to ParameterizedTestCaseInfo classes. ParameterizedTestCaseInfoBase
-// accumulates test information provided by TEST_P macro invocations
-// and generators provided by INSTANTIATE_TEST_CASE_P macro invocations
-// and uses that information to register all resulting test instances
-// in RegisterTests method. The ParameterizeTestCaseRegistry class holds
-// a collection of pointers to the ParameterizedTestCaseInfo objects
-// and calls RegisterTests() on each of them when asked.
-class ParameterizedTestCaseInfoBase {
- public:
-  virtual ~ParameterizedTestCaseInfoBase() {}
-
-  // Base part of test case name for display purposes.
-  virtual const string& GetTestCaseName() const = 0;
-  // Test case id to verify identity.
-  virtual TypeId GetTestCaseTypeId() const = 0;
-  // UnitTest class invokes this method to register tests in this
-  // test case right before running them in RUN_ALL_TESTS macro.
-  // This method should not be called more then once on any single
-  // instance of a ParameterizedTestCaseInfoBase derived class.
-  virtual void RegisterTests() = 0;
-
- protected:
-  ParameterizedTestCaseInfoBase() {}
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestCaseInfoBase);
-};
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// ParameterizedTestCaseInfo accumulates tests obtained from TEST_P
-// macro invocations for a particular test case and generators
-// obtained from INSTANTIATE_TEST_CASE_P macro invocations for that
-// test case. It registers tests with all values generated by all
-// generators when asked.
-template <class TestCase>
-class ParameterizedTestCaseInfo : public ParameterizedTestCaseInfoBase {
- public:
-  // ParamType and GeneratorCreationFunc are private types but are required
-  // for declarations of public methods AddTestPattern() and
-  // AddTestCaseInstantiation().
-  typedef typename TestCase::ParamType ParamType;
-  // A function that returns an instance of appropriate generator type.
-  typedef ParamGenerator<ParamType>(GeneratorCreationFunc)();
-
-  explicit ParameterizedTestCaseInfo(const char* name)
-      : test_case_name_(name) {}
-
-  // Test case base name for display purposes.
-  virtual const string& GetTestCaseName() const { return test_case_name_; }
-  // Test case id to verify identity.
-  virtual TypeId GetTestCaseTypeId() const { return GetTypeId<TestCase>(); }
-  // TEST_P macro uses AddTestPattern() to record information
-  // about a single test in a LocalTestInfo structure.
-  // test_case_name is the base name of the test case (without invocation
-  // prefix). test_base_name is the name of an individual test without
-  // parameter index. For the test SequenceA/FooTest.DoBar/1 FooTest is
-  // test case base name and DoBar is test base name.
-  void AddTestPattern(const char* test_case_name,
-                      const char* test_base_name,
-                      TestMetaFactoryBase<ParamType>* meta_factory) {
-    tests_.push_back(linked_ptr<TestInfo>(new TestInfo(test_case_name,
-                                                       test_base_name,
-                                                       meta_factory)));
-  }
-  // INSTANTIATE_TEST_CASE_P macro uses AddGenerator() to record information
-  // about a generator.
-  int AddTestCaseInstantiation(const string& instantiation_name,
-                               GeneratorCreationFunc* func,
-                               const char* /* file */,
-                               int /* line */) {
-    instantiations_.push_back(::std::make_pair(instantiation_name, func));
-    return 0;  // Return value used only to run this method in namespace scope.
-  }
-  // UnitTest class invokes this method to register tests in this test case
-  // test cases right before running tests in RUN_ALL_TESTS macro.
-  // This method should not be called more then once on any single
-  // instance of a ParameterizedTestCaseInfoBase derived class.
-  // UnitTest has a guard to prevent from calling this method more then once.
-  virtual void RegisterTests() {
-    for (typename TestInfoContainer::iterator test_it = tests_.begin();
-         test_it != tests_.end(); ++test_it) {
-      linked_ptr<TestInfo> test_info = *test_it;
-      for (typename InstantiationContainer::iterator gen_it =
-               instantiations_.begin(); gen_it != instantiations_.end();
-               ++gen_it) {
-        const string& instantiation_name = gen_it->first;
-        ParamGenerator<ParamType> generator((*gen_it->second)());
-
-        Message test_case_name_stream;
-        if ( !instantiation_name.empty() )
-          test_case_name_stream << instantiation_name << "/";
-        test_case_name_stream << test_info->test_case_base_name;
-
-        int i = 0;
-        for (typename ParamGenerator<ParamType>::iterator param_it =
-                 generator.begin();
-             param_it != generator.end(); ++param_it, ++i) {
-          Message test_name_stream;
-          test_name_stream << test_info->test_base_name << "/" << i;
-          MakeAndRegisterTestInfo(
-              test_case_name_stream.GetString().c_str(),
-              test_name_stream.GetString().c_str(),
-              NULL,  // No type parameter.
-              PrintToString(*param_it).c_str(),
-              GetTestCaseTypeId(),
-              TestCase::SetUpTestCase,
-              TestCase::TearDownTestCase,
-              test_info->test_meta_factory->CreateTestFactory(*param_it));
-        }  // for param_it
-      }  // for gen_it
-    }  // for test_it
-  }  // RegisterTests
-
- private:
-  // LocalTestInfo structure keeps information about a single test registered
-  // with TEST_P macro.
-  struct TestInfo {
-    TestInfo(const char* a_test_case_base_name,
-             const char* a_test_base_name,
-             TestMetaFactoryBase<ParamType>* a_test_meta_factory) :
-        test_case_base_name(a_test_case_base_name),
-        test_base_name(a_test_base_name),
-        test_meta_factory(a_test_meta_factory) {}
-
-    const string test_case_base_name;
-    const string test_base_name;
-    const scoped_ptr<TestMetaFactoryBase<ParamType> > test_meta_factory;
-  };
-  typedef ::std::vector<linked_ptr<TestInfo> > TestInfoContainer;
-  // Keeps pairs of <Instantiation name, Sequence generator creation function>
-  // received from INSTANTIATE_TEST_CASE_P macros.
-  typedef ::std::vector<std::pair<string, GeneratorCreationFunc*> >
-      InstantiationContainer;
-
-  const string test_case_name_;
-  TestInfoContainer tests_;
-  InstantiationContainer instantiations_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestCaseInfo);
-};  // class ParameterizedTestCaseInfo
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// ParameterizedTestCaseRegistry contains a map of ParameterizedTestCaseInfoBase
-// classes accessed by test case names. TEST_P and INSTANTIATE_TEST_CASE_P
-// macros use it to locate their corresponding ParameterizedTestCaseInfo
-// descriptors.
-class ParameterizedTestCaseRegistry {
- public:
-  ParameterizedTestCaseRegistry() {}
-  ~ParameterizedTestCaseRegistry() {
-    for (TestCaseInfoContainer::iterator it = test_case_infos_.begin();
-         it != test_case_infos_.end(); ++it) {
-      delete *it;
-    }
-  }
-
-  // Looks up or creates and returns a structure containing information about
-  // tests and instantiations of a particular test case.
-  template <class TestCase>
-  ParameterizedTestCaseInfo<TestCase>* GetTestCasePatternHolder(
-      const char* test_case_name,
-      const char* file,
-      int line) {
-    ParameterizedTestCaseInfo<TestCase>* typed_test_info = NULL;
-    for (TestCaseInfoContainer::iterator it = test_case_infos_.begin();
-         it != test_case_infos_.end(); ++it) {
-      if ((*it)->GetTestCaseName() == test_case_name) {
-        if ((*it)->GetTestCaseTypeId() != GetTypeId<TestCase>()) {
-          // Complain about incorrect usage of Google Test facilities
-          // and terminate the program since we cannot guaranty correct
-          // test case setup and tear-down in this case.
-          ReportInvalidTestCaseType(test_case_name,  file, line);
-          posix::Abort();
-        } else {
-          // At this point we are sure that the object we found is of the same
-          // type we are looking for, so we downcast it to that type
-          // without further checks.
-          typed_test_info = CheckedDowncastToActualType<
-              ParameterizedTestCaseInfo<TestCase> >(*it);
-        }
-        break;
-      }
-    }
-    if (typed_test_info == NULL) {
-      typed_test_info = new ParameterizedTestCaseInfo<TestCase>(test_case_name);
-      test_case_infos_.push_back(typed_test_info);
-    }
-    return typed_test_info;
-  }
-  void RegisterTests() {
-    for (TestCaseInfoContainer::iterator it = test_case_infos_.begin();
-         it != test_case_infos_.end(); ++it) {
-      (*it)->RegisterTests();
-    }
-  }
-
- private:
-  typedef ::std::vector<ParameterizedTestCaseInfoBase*> TestCaseInfoContainer;
-
-  TestCaseInfoContainer test_case_infos_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestCaseRegistry);
-};
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  //  GTEST_HAS_PARAM_TEST
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_
-// This file was GENERATED by command:
-//     pump.py gtest-param-util-generated.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// Type and function utilities for implementing parameterized tests.
-// This file is generated by a SCRIPT.  DO NOT EDIT BY HAND!
-//
-// Currently Google Test supports at most 50 arguments in Values,
-// and at most 10 arguments in Combine. Please contact
-// googletestframework@googlegroups.com if you need more.
-// Please note that the number of arguments to Combine is limited
-// by the maximum arity of the implementation of tr1::tuple which is
-// currently set at 10.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_GENERATED_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_GENERATED_H_
-
-// scripts/fuse_gtest.py depends on gtest's own header being #included
-// *unconditionally*.  Therefore these #includes cannot be moved
-// inside #if GTEST_HAS_PARAM_TEST.
-
-#if GTEST_HAS_PARAM_TEST
-
-namespace testing {
-
-// Forward declarations of ValuesIn(), which is implemented in
-// include/gtest/gtest-param-test.h.
-template <typename ForwardIterator>
-internal::ParamGenerator<
-  typename ::testing::internal::IteratorTraits<ForwardIterator>::value_type>
-ValuesIn(ForwardIterator begin, ForwardIterator end);
-
-template <typename T, size_t N>
-internal::ParamGenerator<T> ValuesIn(const T (&array)[N]);
-
-template <class Container>
-internal::ParamGenerator<typename Container::value_type> ValuesIn(
-    const Container& container);
-
-namespace internal {
-
-// Used in the Values() function to provide polymorphic capabilities.
-template <typename T1>
-class ValueArray1 {
- public:
-  explicit ValueArray1(T1 v1) : v1_(v1) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const { return ValuesIn(&v1_, &v1_ + 1); }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray1& other);
-
-  const T1 v1_;
-};
-
-template <typename T1, typename T2>
-class ValueArray2 {
- public:
-  ValueArray2(T1 v1, T2 v2) : v1_(v1), v2_(v2) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray2& other);
-
-  const T1 v1_;
-  const T2 v2_;
-};
-
-template <typename T1, typename T2, typename T3>
-class ValueArray3 {
- public:
-  ValueArray3(T1 v1, T2 v2, T3 v3) : v1_(v1), v2_(v2), v3_(v3) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray3& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4>
-class ValueArray4 {
- public:
-  ValueArray4(T1 v1, T2 v2, T3 v3, T4 v4) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray4& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-class ValueArray5 {
- public:
-  ValueArray5(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray5& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-class ValueArray6 {
- public:
-  ValueArray6(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray6& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-class ValueArray7 {
- public:
-  ValueArray7(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray7& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-class ValueArray8 {
- public:
-  ValueArray8(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-      T8 v8) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray8& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-class ValueArray9 {
- public:
-  ValueArray9(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8,
-      T9 v9) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray9& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-class ValueArray10 {
- public:
-  ValueArray10(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray10& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11>
-class ValueArray11 {
- public:
-  ValueArray11(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6),
-      v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray11& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12>
-class ValueArray12 {
- public:
-  ValueArray12(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5),
-      v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray12& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13>
-class ValueArray13 {
- public:
-  ValueArray13(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13) : v1_(v1), v2_(v2), v3_(v3), v4_(v4),
-      v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11),
-      v12_(v12), v13_(v13) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray13& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14>
-class ValueArray14 {
- public:
-  ValueArray14(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray14& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15>
-class ValueArray15 {
- public:
-  ValueArray15(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray15& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16>
-class ValueArray16 {
- public:
-  ValueArray16(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9),
-      v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15),
-      v16_(v16) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray16& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17>
-class ValueArray17 {
- public:
-  ValueArray17(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16,
-      T17 v17) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray17& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18>
-class ValueArray18 {
- public:
-  ValueArray18(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray18& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19>
-class ValueArray19 {
- public:
-  ValueArray19(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6),
-      v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13),
-      v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray19& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20>
-class ValueArray20 {
- public:
-  ValueArray20(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5),
-      v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12),
-      v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18),
-      v19_(v19), v20_(v20) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray20& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21>
-class ValueArray21 {
- public:
-  ValueArray21(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21) : v1_(v1), v2_(v2), v3_(v3), v4_(v4),
-      v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11),
-      v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17),
-      v18_(v18), v19_(v19), v20_(v20), v21_(v21) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray21& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22>
-class ValueArray22 {
- public:
-  ValueArray22(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray22& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23>
-class ValueArray23 {
- public:
-  ValueArray23(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_,
-        v23_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray23& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24>
-class ValueArray24 {
- public:
-  ValueArray24(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9),
-      v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15),
-      v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21),
-      v22_(v22), v23_(v23), v24_(v24) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray24& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25>
-class ValueArray25 {
- public:
-  ValueArray25(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24,
-      T25 v25) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray25& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26>
-class ValueArray26 {
- public:
-  ValueArray26(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray26& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27>
-class ValueArray27 {
- public:
-  ValueArray27(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6),
-      v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13),
-      v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19),
-      v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25),
-      v26_(v26), v27_(v27) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray27& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28>
-class ValueArray28 {
- public:
-  ValueArray28(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5),
-      v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12),
-      v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18),
-      v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24),
-      v25_(v25), v26_(v26), v27_(v27), v28_(v28) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray28& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29>
-class ValueArray29 {
- public:
-  ValueArray29(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29) : v1_(v1), v2_(v2), v3_(v3), v4_(v4),
-      v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11),
-      v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17),
-      v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23),
-      v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28), v29_(v29) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray29& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30>
-class ValueArray30 {
- public:
-  ValueArray30(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray30& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31>
-class ValueArray31 {
- public:
-  ValueArray31(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30), v31_(v31) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray31& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32>
-class ValueArray32 {
- public:
-  ValueArray32(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9),
-      v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15),
-      v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21),
-      v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27),
-      v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray32& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33>
-class ValueArray33 {
- public:
-  ValueArray33(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32,
-      T33 v33) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray33& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34>
-class ValueArray34 {
- public:
-  ValueArray34(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33), v34_(v34) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray34& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35>
-class ValueArray35 {
- public:
-  ValueArray35(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6),
-      v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13),
-      v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19),
-      v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25),
-      v26_(v26), v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31),
-      v32_(v32), v33_(v33), v34_(v34), v35_(v35) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_,
-        v35_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray35& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36>
-class ValueArray36 {
- public:
-  ValueArray36(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5),
-      v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12),
-      v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18),
-      v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24),
-      v25_(v25), v26_(v26), v27_(v27), v28_(v28), v29_(v29), v30_(v30),
-      v31_(v31), v32_(v32), v33_(v33), v34_(v34), v35_(v35), v36_(v36) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray36& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37>
-class ValueArray37 {
- public:
-  ValueArray37(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37) : v1_(v1), v2_(v2), v3_(v3), v4_(v4),
-      v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11),
-      v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17),
-      v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23),
-      v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28), v29_(v29),
-      v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34), v35_(v35),
-      v36_(v36), v37_(v37) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray37& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38>
-class ValueArray38 {
- public:
-  ValueArray38(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34),
-      v35_(v35), v36_(v36), v37_(v37), v38_(v38) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray38& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39>
-class ValueArray39 {
- public:
-  ValueArray39(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34),
-      v35_(v35), v36_(v36), v37_(v37), v38_(v38), v39_(v39) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray39& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40>
-class ValueArray40 {
- public:
-  ValueArray40(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9),
-      v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15),
-      v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21),
-      v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27),
-      v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33),
-      v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38), v39_(v39),
-      v40_(v40) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray40& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41>
-class ValueArray41 {
- public:
-  ValueArray41(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40,
-      T41 v41) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33), v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38),
-      v39_(v39), v40_(v40), v41_(v41) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray41& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42>
-class ValueArray42 {
- public:
-  ValueArray42(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33), v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38),
-      v39_(v39), v40_(v40), v41_(v41), v42_(v42) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray42& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43>
-class ValueArray43 {
- public:
-  ValueArray43(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6),
-      v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13),
-      v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19),
-      v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25),
-      v26_(v26), v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31),
-      v32_(v32), v33_(v33), v34_(v34), v35_(v35), v36_(v36), v37_(v37),
-      v38_(v38), v39_(v39), v40_(v40), v41_(v41), v42_(v42), v43_(v43) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray43& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44>
-class ValueArray44 {
- public:
-  ValueArray44(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5),
-      v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12),
-      v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18),
-      v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24),
-      v25_(v25), v26_(v26), v27_(v27), v28_(v28), v29_(v29), v30_(v30),
-      v31_(v31), v32_(v32), v33_(v33), v34_(v34), v35_(v35), v36_(v36),
-      v37_(v37), v38_(v38), v39_(v39), v40_(v40), v41_(v41), v42_(v42),
-      v43_(v43), v44_(v44) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray44& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45>
-class ValueArray45 {
- public:
-  ValueArray45(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45) : v1_(v1), v2_(v2), v3_(v3), v4_(v4),
-      v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11),
-      v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17),
-      v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23),
-      v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28), v29_(v29),
-      v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34), v35_(v35),
-      v36_(v36), v37_(v37), v38_(v38), v39_(v39), v40_(v40), v41_(v41),
-      v42_(v42), v43_(v43), v44_(v44), v45_(v45) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_, v45_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray45& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46>
-class ValueArray46 {
- public:
-  ValueArray46(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45, T46 v46) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34),
-      v35_(v35), v36_(v36), v37_(v37), v38_(v38), v39_(v39), v40_(v40),
-      v41_(v41), v42_(v42), v43_(v43), v44_(v44), v45_(v45), v46_(v46) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_, v45_, v46_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray46& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-  const T46 v46_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47>
-class ValueArray47 {
- public:
-  ValueArray47(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34),
-      v35_(v35), v36_(v36), v37_(v37), v38_(v38), v39_(v39), v40_(v40),
-      v41_(v41), v42_(v42), v43_(v43), v44_(v44), v45_(v45), v46_(v46),
-      v47_(v47) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_, v45_, v46_,
-        v47_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray47& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-  const T46 v46_;
-  const T47 v47_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48>
-class ValueArray48 {
- public:
-  ValueArray48(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47, T48 v48) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9),
-      v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15),
-      v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21),
-      v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27),
-      v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33),
-      v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38), v39_(v39),
-      v40_(v40), v41_(v41), v42_(v42), v43_(v43), v44_(v44), v45_(v45),
-      v46_(v46), v47_(v47), v48_(v48) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_, v45_, v46_, v47_,
-        v48_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray48& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-  const T46 v46_;
-  const T47 v47_;
-  const T48 v48_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49>
-class ValueArray49 {
- public:
-  ValueArray49(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47, T48 v48,
-      T49 v49) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33), v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38),
-      v39_(v39), v40_(v40), v41_(v41), v42_(v42), v43_(v43), v44_(v44),
-      v45_(v45), v46_(v46), v47_(v47), v48_(v48), v49_(v49) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_, v45_, v46_, v47_,
-        v48_, v49_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray49& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-  const T46 v46_;
-  const T47 v47_;
-  const T48 v48_;
-  const T49 v49_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49, typename T50>
-class ValueArray50 {
- public:
-  ValueArray50(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47, T48 v48, T49 v49,
-      T50 v50) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33), v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38),
-      v39_(v39), v40_(v40), v41_(v41), v42_(v42), v43_(v43), v44_(v44),
-      v45_(v45), v46_(v46), v47_(v47), v48_(v48), v49_(v49), v50_(v50) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_, v45_, v46_, v47_,
-        v48_, v49_, v50_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray50& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-  const T46 v46_;
-  const T47 v47_;
-  const T48 v48_;
-  const T49 v49_;
-  const T50 v50_;
-};
-
-# if GTEST_HAS_COMBINE
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Generates values from the Cartesian product of values produced
-// by the argument generators.
-//
-template <typename T1, typename T2>
-class CartesianProductGenerator2
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2> ParamType;
-
-  CartesianProductGenerator2(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2)
-      : g1_(g1), g2_(g2) {}
-  virtual ~CartesianProductGenerator2() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current2_;
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator2::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator2& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-};  // class CartesianProductGenerator2
-
-
-template <typename T1, typename T2, typename T3>
-class CartesianProductGenerator3
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3> ParamType;
-
-  CartesianProductGenerator3(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3)
-      : g1_(g1), g2_(g2), g3_(g3) {}
-  virtual ~CartesianProductGenerator3() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current3_;
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator3::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator3& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-};  // class CartesianProductGenerator3
-
-
-template <typename T1, typename T2, typename T3, typename T4>
-class CartesianProductGenerator4
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4> ParamType;
-
-  CartesianProductGenerator4(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4) {}
-  virtual ~CartesianProductGenerator4() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current4_;
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator4::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator4& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-};  // class CartesianProductGenerator4
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-class CartesianProductGenerator5
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4, T5> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4, T5> ParamType;
-
-  CartesianProductGenerator5(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5) {}
-  virtual ~CartesianProductGenerator5() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current5_;
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator5::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator5& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-};  // class CartesianProductGenerator5
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-class CartesianProductGenerator6
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4, T5,
-        T6> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4, T5, T6> ParamType;
-
-  CartesianProductGenerator6(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5,
-      const ParamGenerator<T6>& g6)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6) {}
-  virtual ~CartesianProductGenerator6() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin(), g6_, g6_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end(), g6_, g6_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5,
-      const ParamGenerator<T6>& g6,
-      const typename ParamGenerator<T6>::iterator& current6)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5),
-          begin6_(g6.begin()), end6_(g6.end()), current6_(current6)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current6_;
-      if (current6_ == end6_) {
-        current6_ = begin6_;
-        ++current5_;
-      }
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_ &&
-          current6_ == typed_other->current6_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_),
-        begin6_(other.begin6_),
-        end6_(other.end6_),
-        current6_(other.current6_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_, *current6_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_ ||
-          current6_ == end6_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    const typename ParamGenerator<T6>::iterator begin6_;
-    const typename ParamGenerator<T6>::iterator end6_;
-    typename ParamGenerator<T6>::iterator current6_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator6::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator6& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-  const ParamGenerator<T6> g6_;
-};  // class CartesianProductGenerator6
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-class CartesianProductGenerator7
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6,
-        T7> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7> ParamType;
-
-  CartesianProductGenerator7(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5,
-      const ParamGenerator<T6>& g6, const ParamGenerator<T7>& g7)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7) {}
-  virtual ~CartesianProductGenerator7() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin(), g6_, g6_.begin(), g7_,
-        g7_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end(), g6_, g6_.end(), g7_, g7_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5,
-      const ParamGenerator<T6>& g6,
-      const typename ParamGenerator<T6>::iterator& current6,
-      const ParamGenerator<T7>& g7,
-      const typename ParamGenerator<T7>::iterator& current7)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5),
-          begin6_(g6.begin()), end6_(g6.end()), current6_(current6),
-          begin7_(g7.begin()), end7_(g7.end()), current7_(current7)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current7_;
-      if (current7_ == end7_) {
-        current7_ = begin7_;
-        ++current6_;
-      }
-      if (current6_ == end6_) {
-        current6_ = begin6_;
-        ++current5_;
-      }
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_ &&
-          current6_ == typed_other->current6_ &&
-          current7_ == typed_other->current7_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_),
-        begin6_(other.begin6_),
-        end6_(other.end6_),
-        current6_(other.current6_),
-        begin7_(other.begin7_),
-        end7_(other.end7_),
-        current7_(other.current7_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_, *current6_, *current7_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_ ||
-          current6_ == end6_ ||
-          current7_ == end7_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    const typename ParamGenerator<T6>::iterator begin6_;
-    const typename ParamGenerator<T6>::iterator end6_;
-    typename ParamGenerator<T6>::iterator current6_;
-    const typename ParamGenerator<T7>::iterator begin7_;
-    const typename ParamGenerator<T7>::iterator end7_;
-    typename ParamGenerator<T7>::iterator current7_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator7::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator7& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-  const ParamGenerator<T6> g6_;
-  const ParamGenerator<T7> g7_;
-};  // class CartesianProductGenerator7
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-class CartesianProductGenerator8
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6,
-        T7, T8> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8> ParamType;
-
-  CartesianProductGenerator8(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5,
-      const ParamGenerator<T6>& g6, const ParamGenerator<T7>& g7,
-      const ParamGenerator<T8>& g8)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7),
-          g8_(g8) {}
-  virtual ~CartesianProductGenerator8() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin(), g6_, g6_.begin(), g7_,
-        g7_.begin(), g8_, g8_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end(), g6_, g6_.end(), g7_, g7_.end(), g8_,
-        g8_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5,
-      const ParamGenerator<T6>& g6,
-      const typename ParamGenerator<T6>::iterator& current6,
-      const ParamGenerator<T7>& g7,
-      const typename ParamGenerator<T7>::iterator& current7,
-      const ParamGenerator<T8>& g8,
-      const typename ParamGenerator<T8>::iterator& current8)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5),
-          begin6_(g6.begin()), end6_(g6.end()), current6_(current6),
-          begin7_(g7.begin()), end7_(g7.end()), current7_(current7),
-          begin8_(g8.begin()), end8_(g8.end()), current8_(current8)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current8_;
-      if (current8_ == end8_) {
-        current8_ = begin8_;
-        ++current7_;
-      }
-      if (current7_ == end7_) {
-        current7_ = begin7_;
-        ++current6_;
-      }
-      if (current6_ == end6_) {
-        current6_ = begin6_;
-        ++current5_;
-      }
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_ &&
-          current6_ == typed_other->current6_ &&
-          current7_ == typed_other->current7_ &&
-          current8_ == typed_other->current8_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_),
-        begin6_(other.begin6_),
-        end6_(other.end6_),
-        current6_(other.current6_),
-        begin7_(other.begin7_),
-        end7_(other.end7_),
-        current7_(other.current7_),
-        begin8_(other.begin8_),
-        end8_(other.end8_),
-        current8_(other.current8_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_, *current6_, *current7_, *current8_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_ ||
-          current6_ == end6_ ||
-          current7_ == end7_ ||
-          current8_ == end8_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    const typename ParamGenerator<T6>::iterator begin6_;
-    const typename ParamGenerator<T6>::iterator end6_;
-    typename ParamGenerator<T6>::iterator current6_;
-    const typename ParamGenerator<T7>::iterator begin7_;
-    const typename ParamGenerator<T7>::iterator end7_;
-    typename ParamGenerator<T7>::iterator current7_;
-    const typename ParamGenerator<T8>::iterator begin8_;
-    const typename ParamGenerator<T8>::iterator end8_;
-    typename ParamGenerator<T8>::iterator current8_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator8::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator8& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-  const ParamGenerator<T6> g6_;
-  const ParamGenerator<T7> g7_;
-  const ParamGenerator<T8> g8_;
-};  // class CartesianProductGenerator8
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-class CartesianProductGenerator9
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6,
-        T7, T8, T9> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9> ParamType;
-
-  CartesianProductGenerator9(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5,
-      const ParamGenerator<T6>& g6, const ParamGenerator<T7>& g7,
-      const ParamGenerator<T8>& g8, const ParamGenerator<T9>& g9)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7), g8_(g8),
-          g9_(g9) {}
-  virtual ~CartesianProductGenerator9() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin(), g6_, g6_.begin(), g7_,
-        g7_.begin(), g8_, g8_.begin(), g9_, g9_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end(), g6_, g6_.end(), g7_, g7_.end(), g8_,
-        g8_.end(), g9_, g9_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5,
-      const ParamGenerator<T6>& g6,
-      const typename ParamGenerator<T6>::iterator& current6,
-      const ParamGenerator<T7>& g7,
-      const typename ParamGenerator<T7>::iterator& current7,
-      const ParamGenerator<T8>& g8,
-      const typename ParamGenerator<T8>::iterator& current8,
-      const ParamGenerator<T9>& g9,
-      const typename ParamGenerator<T9>::iterator& current9)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5),
-          begin6_(g6.begin()), end6_(g6.end()), current6_(current6),
-          begin7_(g7.begin()), end7_(g7.end()), current7_(current7),
-          begin8_(g8.begin()), end8_(g8.end()), current8_(current8),
-          begin9_(g9.begin()), end9_(g9.end()), current9_(current9)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current9_;
-      if (current9_ == end9_) {
-        current9_ = begin9_;
-        ++current8_;
-      }
-      if (current8_ == end8_) {
-        current8_ = begin8_;
-        ++current7_;
-      }
-      if (current7_ == end7_) {
-        current7_ = begin7_;
-        ++current6_;
-      }
-      if (current6_ == end6_) {
-        current6_ = begin6_;
-        ++current5_;
-      }
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_ &&
-          current6_ == typed_other->current6_ &&
-          current7_ == typed_other->current7_ &&
-          current8_ == typed_other->current8_ &&
-          current9_ == typed_other->current9_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_),
-        begin6_(other.begin6_),
-        end6_(other.end6_),
-        current6_(other.current6_),
-        begin7_(other.begin7_),
-        end7_(other.end7_),
-        current7_(other.current7_),
-        begin8_(other.begin8_),
-        end8_(other.end8_),
-        current8_(other.current8_),
-        begin9_(other.begin9_),
-        end9_(other.end9_),
-        current9_(other.current9_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_, *current6_, *current7_, *current8_,
-            *current9_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_ ||
-          current6_ == end6_ ||
-          current7_ == end7_ ||
-          current8_ == end8_ ||
-          current9_ == end9_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    const typename ParamGenerator<T6>::iterator begin6_;
-    const typename ParamGenerator<T6>::iterator end6_;
-    typename ParamGenerator<T6>::iterator current6_;
-    const typename ParamGenerator<T7>::iterator begin7_;
-    const typename ParamGenerator<T7>::iterator end7_;
-    typename ParamGenerator<T7>::iterator current7_;
-    const typename ParamGenerator<T8>::iterator begin8_;
-    const typename ParamGenerator<T8>::iterator end8_;
-    typename ParamGenerator<T8>::iterator current8_;
-    const typename ParamGenerator<T9>::iterator begin9_;
-    const typename ParamGenerator<T9>::iterator end9_;
-    typename ParamGenerator<T9>::iterator current9_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator9::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator9& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-  const ParamGenerator<T6> g6_;
-  const ParamGenerator<T7> g7_;
-  const ParamGenerator<T8> g8_;
-  const ParamGenerator<T9> g9_;
-};  // class CartesianProductGenerator9
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-class CartesianProductGenerator10
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6,
-        T7, T8, T9, T10> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> ParamType;
-
-  CartesianProductGenerator10(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5,
-      const ParamGenerator<T6>& g6, const ParamGenerator<T7>& g7,
-      const ParamGenerator<T8>& g8, const ParamGenerator<T9>& g9,
-      const ParamGenerator<T10>& g10)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7), g8_(g8),
-          g9_(g9), g10_(g10) {}
-  virtual ~CartesianProductGenerator10() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin(), g6_, g6_.begin(), g7_,
-        g7_.begin(), g8_, g8_.begin(), g9_, g9_.begin(), g10_, g10_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end(), g6_, g6_.end(), g7_, g7_.end(), g8_,
-        g8_.end(), g9_, g9_.end(), g10_, g10_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5,
-      const ParamGenerator<T6>& g6,
-      const typename ParamGenerator<T6>::iterator& current6,
-      const ParamGenerator<T7>& g7,
-      const typename ParamGenerator<T7>::iterator& current7,
-      const ParamGenerator<T8>& g8,
-      const typename ParamGenerator<T8>::iterator& current8,
-      const ParamGenerator<T9>& g9,
-      const typename ParamGenerator<T9>::iterator& current9,
-      const ParamGenerator<T10>& g10,
-      const typename ParamGenerator<T10>::iterator& current10)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5),
-          begin6_(g6.begin()), end6_(g6.end()), current6_(current6),
-          begin7_(g7.begin()), end7_(g7.end()), current7_(current7),
-          begin8_(g8.begin()), end8_(g8.end()), current8_(current8),
-          begin9_(g9.begin()), end9_(g9.end()), current9_(current9),
-          begin10_(g10.begin()), end10_(g10.end()), current10_(current10)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current10_;
-      if (current10_ == end10_) {
-        current10_ = begin10_;
-        ++current9_;
-      }
-      if (current9_ == end9_) {
-        current9_ = begin9_;
-        ++current8_;
-      }
-      if (current8_ == end8_) {
-        current8_ = begin8_;
-        ++current7_;
-      }
-      if (current7_ == end7_) {
-        current7_ = begin7_;
-        ++current6_;
-      }
-      if (current6_ == end6_) {
-        current6_ = begin6_;
-        ++current5_;
-      }
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_ &&
-          current6_ == typed_other->current6_ &&
-          current7_ == typed_other->current7_ &&
-          current8_ == typed_other->current8_ &&
-          current9_ == typed_other->current9_ &&
-          current10_ == typed_other->current10_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_),
-        begin6_(other.begin6_),
-        end6_(other.end6_),
-        current6_(other.current6_),
-        begin7_(other.begin7_),
-        end7_(other.end7_),
-        current7_(other.current7_),
-        begin8_(other.begin8_),
-        end8_(other.end8_),
-        current8_(other.current8_),
-        begin9_(other.begin9_),
-        end9_(other.end9_),
-        current9_(other.current9_),
-        begin10_(other.begin10_),
-        end10_(other.end10_),
-        current10_(other.current10_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_, *current6_, *current7_, *current8_,
-            *current9_, *current10_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_ ||
-          current6_ == end6_ ||
-          current7_ == end7_ ||
-          current8_ == end8_ ||
-          current9_ == end9_ ||
-          current10_ == end10_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    const typename ParamGenerator<T6>::iterator begin6_;
-    const typename ParamGenerator<T6>::iterator end6_;
-    typename ParamGenerator<T6>::iterator current6_;
-    const typename ParamGenerator<T7>::iterator begin7_;
-    const typename ParamGenerator<T7>::iterator end7_;
-    typename ParamGenerator<T7>::iterator current7_;
-    const typename ParamGenerator<T8>::iterator begin8_;
-    const typename ParamGenerator<T8>::iterator end8_;
-    typename ParamGenerator<T8>::iterator current8_;
-    const typename ParamGenerator<T9>::iterator begin9_;
-    const typename ParamGenerator<T9>::iterator end9_;
-    typename ParamGenerator<T9>::iterator current9_;
-    const typename ParamGenerator<T10>::iterator begin10_;
-    const typename ParamGenerator<T10>::iterator end10_;
-    typename ParamGenerator<T10>::iterator current10_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator10::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator10& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-  const ParamGenerator<T6> g6_;
-  const ParamGenerator<T7> g7_;
-  const ParamGenerator<T8> g8_;
-  const ParamGenerator<T9> g9_;
-  const ParamGenerator<T10> g10_;
-};  // class CartesianProductGenerator10
-
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Helper classes providing Combine() with polymorphic features. They allow
-// casting CartesianProductGeneratorN<T> to ParamGenerator<U> if T is
-// convertible to U.
-//
-template <class Generator1, class Generator2>
-class CartesianProductHolder2 {
- public:
-CartesianProductHolder2(const Generator1& g1, const Generator2& g2)
-      : g1_(g1), g2_(g2) {}
-  template <typename T1, typename T2>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2> >(
-        new CartesianProductGenerator2<T1, T2>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder2& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-};  // class CartesianProductHolder2
-
-template <class Generator1, class Generator2, class Generator3>
-class CartesianProductHolder3 {
- public:
-CartesianProductHolder3(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3)
-      : g1_(g1), g2_(g2), g3_(g3) {}
-  template <typename T1, typename T2, typename T3>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3> >(
-        new CartesianProductGenerator3<T1, T2, T3>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder3& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-};  // class CartesianProductHolder3
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4>
-class CartesianProductHolder4 {
- public:
-CartesianProductHolder4(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4) {}
-  template <typename T1, typename T2, typename T3, typename T4>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4> >(
-        new CartesianProductGenerator4<T1, T2, T3, T4>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder4& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-};  // class CartesianProductHolder4
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5>
-class CartesianProductHolder5 {
- public:
-CartesianProductHolder5(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5> >(
-        new CartesianProductGenerator5<T1, T2, T3, T4, T5>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder5& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-};  // class CartesianProductHolder5
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5, class Generator6>
-class CartesianProductHolder6 {
- public:
-CartesianProductHolder6(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5,
-    const Generator6& g6)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5,
-      typename T6>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6> >(
-        new CartesianProductGenerator6<T1, T2, T3, T4, T5, T6>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_),
-        static_cast<ParamGenerator<T6> >(g6_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder6& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-  const Generator6 g6_;
-};  // class CartesianProductHolder6
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5, class Generator6, class Generator7>
-class CartesianProductHolder7 {
- public:
-CartesianProductHolder7(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5,
-    const Generator6& g6, const Generator7& g7)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5,
-      typename T6, typename T7>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6,
-      T7> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7> >(
-        new CartesianProductGenerator7<T1, T2, T3, T4, T5, T6, T7>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_),
-        static_cast<ParamGenerator<T6> >(g6_),
-        static_cast<ParamGenerator<T7> >(g7_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder7& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-  const Generator6 g6_;
-  const Generator7 g7_;
-};  // class CartesianProductHolder7
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5, class Generator6, class Generator7,
-    class Generator8>
-class CartesianProductHolder8 {
- public:
-CartesianProductHolder8(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5,
-    const Generator6& g6, const Generator7& g7, const Generator8& g8)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7),
-          g8_(g8) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5,
-      typename T6, typename T7, typename T8>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7,
-      T8> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8> >(
-        new CartesianProductGenerator8<T1, T2, T3, T4, T5, T6, T7, T8>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_),
-        static_cast<ParamGenerator<T6> >(g6_),
-        static_cast<ParamGenerator<T7> >(g7_),
-        static_cast<ParamGenerator<T8> >(g8_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder8& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-  const Generator6 g6_;
-  const Generator7 g7_;
-  const Generator8 g8_;
-};  // class CartesianProductHolder8
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5, class Generator6, class Generator7,
-    class Generator8, class Generator9>
-class CartesianProductHolder9 {
- public:
-CartesianProductHolder9(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5,
-    const Generator6& g6, const Generator7& g7, const Generator8& g8,
-    const Generator9& g9)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7), g8_(g8),
-          g9_(g9) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5,
-      typename T6, typename T7, typename T8, typename T9>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8,
-      T9> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8,
-        T9> >(
-        new CartesianProductGenerator9<T1, T2, T3, T4, T5, T6, T7, T8, T9>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_),
-        static_cast<ParamGenerator<T6> >(g6_),
-        static_cast<ParamGenerator<T7> >(g7_),
-        static_cast<ParamGenerator<T8> >(g8_),
-        static_cast<ParamGenerator<T9> >(g9_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder9& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-  const Generator6 g6_;
-  const Generator7 g7_;
-  const Generator8 g8_;
-  const Generator9 g9_;
-};  // class CartesianProductHolder9
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5, class Generator6, class Generator7,
-    class Generator8, class Generator9, class Generator10>
-class CartesianProductHolder10 {
- public:
-CartesianProductHolder10(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5,
-    const Generator6& g6, const Generator7& g7, const Generator8& g8,
-    const Generator9& g9, const Generator10& g10)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7), g8_(g8),
-          g9_(g9), g10_(g10) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5,
-      typename T6, typename T7, typename T8, typename T9, typename T10>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8,
-      T9, T10> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8,
-        T9, T10> >(
-        new CartesianProductGenerator10<T1, T2, T3, T4, T5, T6, T7, T8, T9,
-            T10>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_),
-        static_cast<ParamGenerator<T6> >(g6_),
-        static_cast<ParamGenerator<T7> >(g7_),
-        static_cast<ParamGenerator<T8> >(g8_),
-        static_cast<ParamGenerator<T9> >(g9_),
-        static_cast<ParamGenerator<T10> >(g10_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder10& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-  const Generator6 g6_;
-  const Generator7 g7_;
-  const Generator8 g8_;
-  const Generator9 g9_;
-  const Generator10 g10_;
-};  // class CartesianProductHolder10
-
-# endif  // GTEST_HAS_COMBINE
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  //  GTEST_HAS_PARAM_TEST
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_GENERATED_H_
-
-#if GTEST_HAS_PARAM_TEST
-
-namespace testing {
-
-// Functions producing parameter generators.
-//
-// Google Test uses these generators to produce parameters for value-
-// parameterized tests. When a parameterized test case is instantiated
-// with a particular generator, Google Test creates and runs tests
-// for each element in the sequence produced by the generator.
-//
-// In the following sample, tests from test case FooTest are instantiated
-// each three times with parameter values 3, 5, and 8:
-//
-// class FooTest : public TestWithParam<int> { ... };
-//
-// TEST_P(FooTest, TestThis) {
-// }
-// TEST_P(FooTest, TestThat) {
-// }
-// INSTANTIATE_TEST_CASE_P(TestSequence, FooTest, Values(3, 5, 8));
-//
-
-// Range() returns generators providing sequences of values in a range.
-//
-// Synopsis:
-// Range(start, end)
-//   - returns a generator producing a sequence of values {start, start+1,
-//     start+2, ..., }.
-// Range(start, end, step)
-//   - returns a generator producing a sequence of values {start, start+step,
-//     start+step+step, ..., }.
-// Notes:
-//   * The generated sequences never include end. For example, Range(1, 5)
-//     returns a generator producing a sequence {1, 2, 3, 4}. Range(1, 9, 2)
-//     returns a generator producing {1, 3, 5, 7}.
-//   * start and end must have the same type. That type may be any integral or
-//     floating-point type or a user defined type satisfying these conditions:
-//     * It must be assignable (have operator=() defined).
-//     * It must have operator+() (operator+(int-compatible type) for
-//       two-operand version).
-//     * It must have operator<() defined.
-//     Elements in the resulting sequences will also have that type.
-//   * Condition start < end must be satisfied in order for resulting sequences
-//     to contain any elements.
-//
-template <typename T, typename IncrementT>
-internal::ParamGenerator<T> Range(T start, T end, IncrementT step) {
-  return internal::ParamGenerator<T>(
-      new internal::RangeGenerator<T, IncrementT>(start, end, step));
-}
-
-template <typename T>
-internal::ParamGenerator<T> Range(T start, T end) {
-  return Range(start, end, 1);
-}
-
-// ValuesIn() function allows generation of tests with parameters coming from
-// a container.
-//
-// Synopsis:
-// ValuesIn(const T (&array)[N])
-//   - returns a generator producing sequences with elements from
-//     a C-style array.
-// ValuesIn(const Container& container)
-//   - returns a generator producing sequences with elements from
-//     an STL-style container.
-// ValuesIn(Iterator begin, Iterator end)
-//   - returns a generator producing sequences with elements from
-//     a range [begin, end) defined by a pair of STL-style iterators. These
-//     iterators can also be plain C pointers.
-//
-// Please note that ValuesIn copies the values from the containers
-// passed in and keeps them to generate tests in RUN_ALL_TESTS().
-//
-// Examples:
-//
-// This instantiates tests from test case StringTest
-// each with C-string values of "foo", "bar", and "baz":
-//
-// const char* strings[] = {"foo", "bar", "baz"};
-// INSTANTIATE_TEST_CASE_P(StringSequence, SrtingTest, ValuesIn(strings));
-//
-// This instantiates tests from test case StlStringTest
-// each with STL strings with values "a" and "b":
-//
-// ::std::vector< ::std::string> GetParameterStrings() {
-//   ::std::vector< ::std::string> v;
-//   v.push_back("a");
-//   v.push_back("b");
-//   return v;
-// }
-//
-// INSTANTIATE_TEST_CASE_P(CharSequence,
-//                         StlStringTest,
-//                         ValuesIn(GetParameterStrings()));
-//
-//
-// This will also instantiate tests from CharTest
-// each with parameter values 'a' and 'b':
-//
-// ::std::list<char> GetParameterChars() {
-//   ::std::list<char> list;
-//   list.push_back('a');
-//   list.push_back('b');
-//   return list;
-// }
-// ::std::list<char> l = GetParameterChars();
-// INSTANTIATE_TEST_CASE_P(CharSequence2,
-//                         CharTest,
-//                         ValuesIn(l.begin(), l.end()));
-//
-template <typename ForwardIterator>
-internal::ParamGenerator<
-  typename ::testing::internal::IteratorTraits<ForwardIterator>::value_type>
-ValuesIn(ForwardIterator begin, ForwardIterator end) {
-  typedef typename ::testing::internal::IteratorTraits<ForwardIterator>
-      ::value_type ParamType;
-  return internal::ParamGenerator<ParamType>(
-      new internal::ValuesInIteratorRangeGenerator<ParamType>(begin, end));
-}
-
-template <typename T, size_t N>
-internal::ParamGenerator<T> ValuesIn(const T (&array)[N]) {
-  return ValuesIn(array, array + N);
-}
-
-template <class Container>
-internal::ParamGenerator<typename Container::value_type> ValuesIn(
-    const Container& container) {
-  return ValuesIn(container.begin(), container.end());
-}
-
-// Values() allows generating tests from explicitly specified list of
-// parameters.
-//
-// Synopsis:
-// Values(T v1, T v2, ..., T vN)
-//   - returns a generator producing sequences with elements v1, v2, ..., vN.
-//
-// For example, this instantiates tests from test case BarTest each
-// with values "one", "two", and "three":
-//
-// INSTANTIATE_TEST_CASE_P(NumSequence, BarTest, Values("one", "two", "three"));
-//
-// This instantiates tests from test case BazTest each with values 1, 2, 3.5.
-// The exact type of values will depend on the type of parameter in BazTest.
-//
-// INSTANTIATE_TEST_CASE_P(FloatingNumbers, BazTest, Values(1, 2, 3.5));
-//
-// Currently, Values() supports from 1 to 50 parameters.
-//
-template <typename T1>
-internal::ValueArray1<T1> Values(T1 v1) {
-  return internal::ValueArray1<T1>(v1);
-}
-
-template <typename T1, typename T2>
-internal::ValueArray2<T1, T2> Values(T1 v1, T2 v2) {
-  return internal::ValueArray2<T1, T2>(v1, v2);
-}
-
-template <typename T1, typename T2, typename T3>
-internal::ValueArray3<T1, T2, T3> Values(T1 v1, T2 v2, T3 v3) {
-  return internal::ValueArray3<T1, T2, T3>(v1, v2, v3);
-}
-
-template <typename T1, typename T2, typename T3, typename T4>
-internal::ValueArray4<T1, T2, T3, T4> Values(T1 v1, T2 v2, T3 v3, T4 v4) {
-  return internal::ValueArray4<T1, T2, T3, T4>(v1, v2, v3, v4);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-internal::ValueArray5<T1, T2, T3, T4, T5> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5) {
-  return internal::ValueArray5<T1, T2, T3, T4, T5>(v1, v2, v3, v4, v5);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-internal::ValueArray6<T1, T2, T3, T4, T5, T6> Values(T1 v1, T2 v2, T3 v3,
-    T4 v4, T5 v5, T6 v6) {
-  return internal::ValueArray6<T1, T2, T3, T4, T5, T6>(v1, v2, v3, v4, v5, v6);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-internal::ValueArray7<T1, T2, T3, T4, T5, T6, T7> Values(T1 v1, T2 v2, T3 v3,
-    T4 v4, T5 v5, T6 v6, T7 v7) {
-  return internal::ValueArray7<T1, T2, T3, T4, T5, T6, T7>(v1, v2, v3, v4, v5,
-      v6, v7);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-internal::ValueArray8<T1, T2, T3, T4, T5, T6, T7, T8> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8) {
-  return internal::ValueArray8<T1, T2, T3, T4, T5, T6, T7, T8>(v1, v2, v3, v4,
-      v5, v6, v7, v8);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-internal::ValueArray9<T1, T2, T3, T4, T5, T6, T7, T8, T9> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9) {
-  return internal::ValueArray9<T1, T2, T3, T4, T5, T6, T7, T8, T9>(v1, v2, v3,
-      v4, v5, v6, v7, v8, v9);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-internal::ValueArray10<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> Values(T1 v1,
-    T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10) {
-  return internal::ValueArray10<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>(v1,
-      v2, v3, v4, v5, v6, v7, v8, v9, v10);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11>
-internal::ValueArray11<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10,
-    T11> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11) {
-  return internal::ValueArray11<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10,
-      T11>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12>
-internal::ValueArray12<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-    T12> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12) {
-  return internal::ValueArray12<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13>
-internal::ValueArray13<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-    T13> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13) {
-  return internal::ValueArray13<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14>
-internal::ValueArray14<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14) {
-  return internal::ValueArray14<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13,
-      v14);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15>
-internal::ValueArray15<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8,
-    T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15) {
-  return internal::ValueArray15<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12,
-      v13, v14, v15);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16>
-internal::ValueArray16<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16) {
-  return internal::ValueArray16<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11,
-      v12, v13, v14, v15, v16);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17>
-internal::ValueArray17<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17) {
-  return internal::ValueArray17<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10,
-      v11, v12, v13, v14, v15, v16, v17);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18>
-internal::ValueArray18<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6,
-    T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18) {
-  return internal::ValueArray18<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18>(v1, v2, v3, v4, v5, v6, v7, v8, v9,
-      v10, v11, v12, v13, v14, v15, v16, v17, v18);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19>
-internal::ValueArray19<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5,
-    T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14,
-    T15 v15, T16 v16, T17 v17, T18 v18, T19 v19) {
-  return internal::ValueArray19<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19>(v1, v2, v3, v4, v5, v6, v7, v8,
-      v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20>
-internal::ValueArray20<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13,
-    T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20) {
-  return internal::ValueArray20<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20>(v1, v2, v3, v4, v5, v6, v7,
-      v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21>
-internal::ValueArray21<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13,
-    T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21) {
-  return internal::ValueArray21<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21>(v1, v2, v3, v4, v5, v6,
-      v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22>
-internal::ValueArray22<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22> Values(T1 v1, T2 v2, T3 v3,
-    T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22) {
-  return internal::ValueArray22<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22>(v1, v2, v3, v4,
-      v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19,
-      v20, v21, v22);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23>
-internal::ValueArray23<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22, T23 v23) {
-  return internal::ValueArray23<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23>(v1, v2, v3,
-      v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19,
-      v20, v21, v22, v23);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24>
-internal::ValueArray24<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22, T23 v23, T24 v24) {
-  return internal::ValueArray24<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24>(v1, v2,
-      v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18,
-      v19, v20, v21, v22, v23, v24);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25>
-internal::ValueArray25<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> Values(T1 v1,
-    T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11,
-    T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19,
-    T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25) {
-  return internal::ValueArray25<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25>(v1,
-      v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17,
-      v18, v19, v20, v21, v22, v23, v24, v25);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26>
-internal::ValueArray26<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-    T26> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26) {
-  return internal::ValueArray26<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15,
-      v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27>
-internal::ValueArray27<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-    T27> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27) {
-  return internal::ValueArray27<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14,
-      v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28>
-internal::ValueArray28<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-    T28> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28) {
-  return internal::ValueArray28<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13,
-      v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27,
-      v28);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29>
-internal::ValueArray29<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28, T29 v29) {
-  return internal::ValueArray29<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12,
-      v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26,
-      v27, v28, v29);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30>
-internal::ValueArray30<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8,
-    T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16,
-    T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24,
-    T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30) {
-  return internal::ValueArray30<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11,
-      v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25,
-      v26, v27, v28, v29, v30);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31>
-internal::ValueArray31<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31) {
-  return internal::ValueArray31<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10,
-      v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24,
-      v25, v26, v27, v28, v29, v30, v31);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32>
-internal::ValueArray32<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31,
-    T32 v32) {
-  return internal::ValueArray32<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32>(v1, v2, v3, v4, v5, v6, v7, v8, v9,
-      v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23,
-      v24, v25, v26, v27, v28, v29, v30, v31, v32);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33>
-internal::ValueArray33<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6,
-    T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31,
-    T32 v32, T33 v33) {
-  return internal::ValueArray33<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33>(v1, v2, v3, v4, v5, v6, v7, v8,
-      v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23,
-      v24, v25, v26, v27, v28, v29, v30, v31, v32, v33);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34>
-internal::ValueArray34<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5,
-    T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14,
-    T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22,
-    T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30,
-    T31 v31, T32 v32, T33 v33, T34 v34) {
-  return internal::ValueArray34<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34>(v1, v2, v3, v4, v5, v6, v7,
-      v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22,
-      v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35>
-internal::ValueArray35<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13,
-    T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21,
-    T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29,
-    T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35) {
-  return internal::ValueArray35<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35>(v1, v2, v3, v4, v5, v6,
-      v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21,
-      v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36>
-internal::ValueArray36<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13,
-    T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21,
-    T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29,
-    T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36) {
-  return internal::ValueArray36<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36>(v1, v2, v3, v4,
-      v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19,
-      v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33,
-      v34, v35, v36);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37>
-internal::ValueArray37<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37> Values(T1 v1, T2 v2, T3 v3,
-    T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28,
-    T29 v29, T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36,
-    T37 v37) {
-  return internal::ValueArray37<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37>(v1, v2, v3,
-      v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19,
-      v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33,
-      v34, v35, v36, v37);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38>
-internal::ValueArray38<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28,
-    T29 v29, T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36,
-    T37 v37, T38 v38) {
-  return internal::ValueArray38<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38>(v1, v2,
-      v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18,
-      v19, v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32,
-      v33, v34, v35, v36, v37, v38);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39>
-internal::ValueArray39<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28,
-    T29 v29, T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36,
-    T37 v37, T38 v38, T39 v39) {
-  return internal::ValueArray39<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39>(v1,
-      v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17,
-      v18, v19, v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31,
-      v32, v33, v34, v35, v36, v37, v38, v39);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40>
-internal::ValueArray40<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40> Values(T1 v1,
-    T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11,
-    T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19,
-    T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27,
-    T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35,
-    T36 v36, T37 v37, T38 v38, T39 v39, T40 v40) {
-  return internal::ValueArray40<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15,
-      v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27, v28, v29,
-      v30, v31, v32, v33, v34, v35, v36, v37, v38, v39, v40);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41>
-internal::ValueArray41<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-    T41> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-    T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41) {
-  return internal::ValueArray41<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14,
-      v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27, v28,
-      v29, v30, v31, v32, v33, v34, v35, v36, v37, v38, v39, v40, v41);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42>
-internal::ValueArray42<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-    T42> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-    T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-    T42 v42) {
-  return internal::ValueArray42<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13,
-      v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27,
-      v28, v29, v30, v31, v32, v33, v34, v35, v36, v37, v38, v39, v40, v41,
-      v42);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43>
-internal::ValueArray43<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-    T43> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-    T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-    T42 v42, T43 v43) {
-  return internal::ValueArray43<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12,
-      v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26,
-      v27, v28, v29, v30, v31, v32, v33, v34, v35, v36, v37, v38, v39, v40,
-      v41, v42, v43);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44>
-internal::ValueArray44<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-    T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-    T42 v42, T43 v43, T44 v44) {
-  return internal::ValueArray44<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11,
-      v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25,
-      v26, v27, v28, v29, v30, v31, v32, v33, v34, v35, v36, v37, v38, v39,
-      v40, v41, v42, v43, v44);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45>
-internal::ValueArray45<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8,
-    T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16,
-    T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24,
-    T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32,
-    T33 v33, T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40,
-    T41 v41, T42 v42, T43 v43, T44 v44, T45 v45) {
-  return internal::ValueArray45<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10,
-      v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24,
-      v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35, v36, v37, v38,
-      v39, v40, v41, v42, v43, v44, v45);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46>
-internal::ValueArray46<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31,
-    T32 v32, T33 v33, T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39,
-    T40 v40, T41 v41, T42 v42, T43 v43, T44 v44, T45 v45, T46 v46) {
-  return internal::ValueArray46<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45, T46>(v1, v2, v3, v4, v5, v6, v7, v8, v9,
-      v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23,
-      v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35, v36, v37,
-      v38, v39, v40, v41, v42, v43, v44, v45, v46);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47>
-internal::ValueArray47<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46, T47> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31,
-    T32 v32, T33 v33, T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39,
-    T40 v40, T41 v41, T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47) {
-  return internal::ValueArray47<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45, T46, T47>(v1, v2, v3, v4, v5, v6, v7, v8,
-      v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23,
-      v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35, v36, v37,
-      v38, v39, v40, v41, v42, v43, v44, v45, v46, v47);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48>
-internal::ValueArray48<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46, T47, T48> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6,
-    T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31,
-    T32 v32, T33 v33, T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39,
-    T40 v40, T41 v41, T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47,
-    T48 v48) {
-  return internal::ValueArray48<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45, T46, T47, T48>(v1, v2, v3, v4, v5, v6, v7,
-      v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22,
-      v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35, v36,
-      v37, v38, v39, v40, v41, v42, v43, v44, v45, v46, v47, v48);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49>
-internal::ValueArray49<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46, T47, T48, T49> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5,
-    T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14,
-    T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22,
-    T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30,
-    T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36, T37 v37, T38 v38,
-    T39 v39, T40 v40, T41 v41, T42 v42, T43 v43, T44 v44, T45 v45, T46 v46,
-    T47 v47, T48 v48, T49 v49) {
-  return internal::ValueArray49<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45, T46, T47, T48, T49>(v1, v2, v3, v4, v5, v6,
-      v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21,
-      v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35,
-      v36, v37, v38, v39, v40, v41, v42, v43, v44, v45, v46, v47, v48, v49);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49, typename T50>
-internal::ValueArray50<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46, T47, T48, T49, T50> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13,
-    T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21,
-    T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29,
-    T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36, T37 v37,
-    T38 v38, T39 v39, T40 v40, T41 v41, T42 v42, T43 v43, T44 v44, T45 v45,
-    T46 v46, T47 v47, T48 v48, T49 v49, T50 v50) {
-  return internal::ValueArray50<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45, T46, T47, T48, T49, T50>(v1, v2, v3, v4,
-      v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19,
-      v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33,
-      v34, v35, v36, v37, v38, v39, v40, v41, v42, v43, v44, v45, v46, v47,
-      v48, v49, v50);
-}
-
-// Bool() allows generating tests with parameters in a set of (false, true).
-//
-// Synopsis:
-// Bool()
-//   - returns a generator producing sequences with elements {false, true}.
-//
-// It is useful when testing code that depends on Boolean flags. Combinations
-// of multiple flags can be tested when several Bool()'s are combined using
-// Combine() function.
-//
-// In the following example all tests in the test case FlagDependentTest
-// will be instantiated twice with parameters false and true.
-//
-// class FlagDependentTest : public testing::TestWithParam<bool> {
-//   virtual void SetUp() {
-//     external_flag = GetParam();
-//   }
-// }
-// INSTANTIATE_TEST_CASE_P(BoolSequence, FlagDependentTest, Bool());
-//
-inline internal::ParamGenerator<bool> Bool() {
-  return Values(false, true);
-}
-
-# if GTEST_HAS_COMBINE
-// Combine() allows the user to combine two or more sequences to produce
-// values of a Cartesian product of those sequences' elements.
-//
-// Synopsis:
-// Combine(gen1, gen2, ..., genN)
-//   - returns a generator producing sequences with elements coming from
-//     the Cartesian product of elements from the sequences generated by
-//     gen1, gen2, ..., genN. The sequence elements will have a type of
-//     tuple<T1, T2, ..., TN> where T1, T2, ..., TN are the types
-//     of elements from sequences produces by gen1, gen2, ..., genN.
-//
-// Combine can have up to 10 arguments. This number is currently limited
-// by the maximum number of elements in the tuple implementation used by Google
-// Test.
-//
-// Example:
-//
-// This will instantiate tests in test case AnimalTest each one with
-// the parameter values tuple("cat", BLACK), tuple("cat", WHITE),
-// tuple("dog", BLACK), and tuple("dog", WHITE):
-//
-// enum Color { BLACK, GRAY, WHITE };
-// class AnimalTest
-//     : public testing::TestWithParam<tuple<const char*, Color> > {...};
-//
-// TEST_P(AnimalTest, AnimalLooksNice) {...}
-//
-// INSTANTIATE_TEST_CASE_P(AnimalVariations, AnimalTest,
-//                         Combine(Values("cat", "dog"),
-//                                 Values(BLACK, WHITE)));
-//
-// This will instantiate tests in FlagDependentTest with all variations of two
-// Boolean flags:
-//
-// class FlagDependentTest
-//     : public testing::TestWithParam<tuple(bool, bool)> > {
-//   virtual void SetUp() {
-//     // Assigns external_flag_1 and external_flag_2 values from the tuple.
-//     tie(external_flag_1, external_flag_2) = GetParam();
-//   }
-// };
-//
-// TEST_P(FlagDependentTest, TestFeature1) {
-//   // Test your code using external_flag_1 and external_flag_2 here.
-// }
-// INSTANTIATE_TEST_CASE_P(TwoBoolSequence, FlagDependentTest,
-//                         Combine(Bool(), Bool()));
-//
-template <typename Generator1, typename Generator2>
-internal::CartesianProductHolder2<Generator1, Generator2> Combine(
-    const Generator1& g1, const Generator2& g2) {
-  return internal::CartesianProductHolder2<Generator1, Generator2>(
-      g1, g2);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3>
-internal::CartesianProductHolder3<Generator1, Generator2, Generator3> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3) {
-  return internal::CartesianProductHolder3<Generator1, Generator2, Generator3>(
-      g1, g2, g3);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4>
-internal::CartesianProductHolder4<Generator1, Generator2, Generator3,
-    Generator4> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4) {
-  return internal::CartesianProductHolder4<Generator1, Generator2, Generator3,
-      Generator4>(
-      g1, g2, g3, g4);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5>
-internal::CartesianProductHolder5<Generator1, Generator2, Generator3,
-    Generator4, Generator5> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5) {
-  return internal::CartesianProductHolder5<Generator1, Generator2, Generator3,
-      Generator4, Generator5>(
-      g1, g2, g3, g4, g5);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5, typename Generator6>
-internal::CartesianProductHolder6<Generator1, Generator2, Generator3,
-    Generator4, Generator5, Generator6> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5, const Generator6& g6) {
-  return internal::CartesianProductHolder6<Generator1, Generator2, Generator3,
-      Generator4, Generator5, Generator6>(
-      g1, g2, g3, g4, g5, g6);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5, typename Generator6,
-    typename Generator7>
-internal::CartesianProductHolder7<Generator1, Generator2, Generator3,
-    Generator4, Generator5, Generator6, Generator7> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5, const Generator6& g6,
-        const Generator7& g7) {
-  return internal::CartesianProductHolder7<Generator1, Generator2, Generator3,
-      Generator4, Generator5, Generator6, Generator7>(
-      g1, g2, g3, g4, g5, g6, g7);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5, typename Generator6,
-    typename Generator7, typename Generator8>
-internal::CartesianProductHolder8<Generator1, Generator2, Generator3,
-    Generator4, Generator5, Generator6, Generator7, Generator8> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5, const Generator6& g6,
-        const Generator7& g7, const Generator8& g8) {
-  return internal::CartesianProductHolder8<Generator1, Generator2, Generator3,
-      Generator4, Generator5, Generator6, Generator7, Generator8>(
-      g1, g2, g3, g4, g5, g6, g7, g8);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5, typename Generator6,
-    typename Generator7, typename Generator8, typename Generator9>
-internal::CartesianProductHolder9<Generator1, Generator2, Generator3,
-    Generator4, Generator5, Generator6, Generator7, Generator8,
-    Generator9> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5, const Generator6& g6,
-        const Generator7& g7, const Generator8& g8, const Generator9& g9) {
-  return internal::CartesianProductHolder9<Generator1, Generator2, Generator3,
-      Generator4, Generator5, Generator6, Generator7, Generator8, Generator9>(
-      g1, g2, g3, g4, g5, g6, g7, g8, g9);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5, typename Generator6,
-    typename Generator7, typename Generator8, typename Generator9,
-    typename Generator10>
-internal::CartesianProductHolder10<Generator1, Generator2, Generator3,
-    Generator4, Generator5, Generator6, Generator7, Generator8, Generator9,
-    Generator10> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5, const Generator6& g6,
-        const Generator7& g7, const Generator8& g8, const Generator9& g9,
-        const Generator10& g10) {
-  return internal::CartesianProductHolder10<Generator1, Generator2, Generator3,
-      Generator4, Generator5, Generator6, Generator7, Generator8, Generator9,
-      Generator10>(
-      g1, g2, g3, g4, g5, g6, g7, g8, g9, g10);
-}
-# endif  // GTEST_HAS_COMBINE
-
-
-
-# define TEST_P(test_case_name, test_name) \
-  class GTEST_TEST_CLASS_NAME_(test_case_name, test_name) \
-      : public test_case_name { \
-   public: \
-    GTEST_TEST_CLASS_NAME_(test_case_name, test_name)() {} \
-    virtual void TestBody(); \
-   private: \
-    static int AddToRegistry() { \
-      ::testing::UnitTest::GetInstance()->parameterized_test_registry(). \
-          GetTestCasePatternHolder<test_case_name>(\
-              #test_case_name, __FILE__, __LINE__)->AddTestPattern(\
-                  #test_case_name, \
-                  #test_name, \
-                  new ::testing::internal::TestMetaFactory< \
-                      GTEST_TEST_CLASS_NAME_(test_case_name, test_name)>()); \
-      return 0; \
-    } \
-    static int gtest_registering_dummy_; \
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(\
-        GTEST_TEST_CLASS_NAME_(test_case_name, test_name)); \
-  }; \
-  int GTEST_TEST_CLASS_NAME_(test_case_name, \
-                             test_name)::gtest_registering_dummy_ = \
-      GTEST_TEST_CLASS_NAME_(test_case_name, test_name)::AddToRegistry(); \
-  void GTEST_TEST_CLASS_NAME_(test_case_name, test_name)::TestBody()
-
-# define INSTANTIATE_TEST_CASE_P(prefix, test_case_name, generator) \
-  ::testing::internal::ParamGenerator<test_case_name::ParamType> \
-      gtest_##prefix##test_case_name##_EvalGenerator_() { return generator; } \
-  int gtest_##prefix##test_case_name##_dummy_ = \
-      ::testing::UnitTest::GetInstance()->parameterized_test_registry(). \
-          GetTestCasePatternHolder<test_case_name>(\
-              #test_case_name, __FILE__, __LINE__)->AddTestCaseInstantiation(\
-                  #prefix, \
-                  &gtest_##prefix##test_case_name##_EvalGenerator_, \
-                  __FILE__, __LINE__)
-
-}  // namespace testing
-
-#endif  // GTEST_HAS_PARAM_TEST
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Google C++ Testing Framework definitions useful in production code.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_PROD_H_
-#define GTEST_INCLUDE_GTEST_GTEST_PROD_H_
-
-// When you need to test the private or protected members of a class,
-// use the FRIEND_TEST macro to declare your tests as friends of the
-// class.  For example:
-//
-// class MyClass {
-//  private:
-//   void MyMethod();
-//   FRIEND_TEST(MyClassTest, MyMethod);
-// };
-//
-// class MyClassTest : public testing::Test {
-//   // ...
-// };
-//
-// TEST_F(MyClassTest, MyMethod) {
-//   // Can call MyClass::MyMethod() here.
-// }
-
-#define FRIEND_TEST(test_case_name, test_name)\
-friend class test_case_name##_##test_name##_Test
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_PROD_H_
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: mheule@google.com (Markus Heule)
-//
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_TEST_PART_H_
-#define GTEST_INCLUDE_GTEST_GTEST_TEST_PART_H_
-
-#include <iosfwd>
-#include <vector>
-
-namespace testing {
-
-// A copyable object representing the result of a test part (i.e. an
-// assertion or an explicit FAIL(), ADD_FAILURE(), or SUCCESS()).
-//
-// Don't inherit from TestPartResult as its destructor is not virtual.
-class GTEST_API_ TestPartResult {
- public:
-  // The possible outcomes of a test part (i.e. an assertion or an
-  // explicit SUCCEED(), FAIL(), or ADD_FAILURE()).
-  enum Type {
-    kSuccess,          // Succeeded.
-    kNonFatalFailure,  // Failed but the test can continue.
-    kFatalFailure      // Failed and the test should be terminated.
-  };
-
-  // C'tor.  TestPartResult does NOT have a default constructor.
-  // Always use this constructor (with parameters) to create a
-  // TestPartResult object.
-  TestPartResult(Type a_type,
-                 const char* a_file_name,
-                 int a_line_number,
-                 const char* a_message)
-      : type_(a_type),
-        file_name_(a_file_name),
-        line_number_(a_line_number),
-        summary_(ExtractSummary(a_message)),
-        message_(a_message) {
-  }
-
-  // Gets the outcome of the test part.
-  Type type() const { return type_; }
-
-  // Gets the name of the source file where the test part took place, or
-  // NULL if it's unknown.
-  const char* file_name() const { return file_name_.c_str(); }
-
-  // Gets the line in the source file where the test part took place,
-  // or -1 if it's unknown.
-  int line_number() const { return line_number_; }
-
-  // Gets the summary of the failure message.
-  const char* summary() const { return summary_.c_str(); }
-
-  // Gets the message associated with the test part.
-  const char* message() const { return message_.c_str(); }
-
-  // Returns true iff the test part passed.
-  bool passed() const { return type_ == kSuccess; }
-
-  // Returns true iff the test part failed.
-  bool failed() const { return type_ != kSuccess; }
-
-  // Returns true iff the test part non-fatally failed.
-  bool nonfatally_failed() const { return type_ == kNonFatalFailure; }
-
-  // Returns true iff the test part fatally failed.
-  bool fatally_failed() const { return type_ == kFatalFailure; }
- private:
-  Type type_;
-
-  // Gets the summary of the failure message by omitting the stack
-  // trace in it.
-  static internal::String ExtractSummary(const char* message);
-
-  // The name of the source file where the test part took place, or
-  // NULL if the source file is unknown.
-  internal::String file_name_;
-  // The line in the source file where the test part took place, or -1
-  // if the line number is unknown.
-  int line_number_;
-  internal::String summary_;  // The test failure summary.
-  internal::String message_;  // The test failure message.
-};
-
-// Prints a TestPartResult object.
-std::ostream& operator<<(std::ostream& os, const TestPartResult& result);
-
-// An array of TestPartResult objects.
-//
-// Don't inherit from TestPartResultArray as its destructor is not
-// virtual.
-class GTEST_API_ TestPartResultArray {
- public:
-  TestPartResultArray() {}
-
-  // Appends the given TestPartResult to the array.
-  void Append(const TestPartResult& result);
-
-  // Returns the TestPartResult at the given index (0-based).
-  const TestPartResult& GetTestPartResult(int index) const;
-
-  // Returns the number of TestPartResult objects in the array.
-  int size() const;
-
- private:
-  std::vector<TestPartResult> array_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestPartResultArray);
-};
-
-// This interface knows how to report a test part result.
-class TestPartResultReporterInterface {
- public:
-  virtual ~TestPartResultReporterInterface() {}
-
-  virtual void ReportTestPartResult(const TestPartResult& result) = 0;
-};
-
-namespace internal {
-
-// This helper class is used by {ASSERT|EXPECT}_NO_FATAL_FAILURE to check if a
-// statement generates new fatal failures. To do so it registers itself as the
-// current test part result reporter. Besides checking if fatal failures were
-// reported, it only delegates the reporting to the former result reporter.
-// The original result reporter is restored in the destructor.
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-class GTEST_API_ HasNewFatalFailureHelper
-    : public TestPartResultReporterInterface {
- public:
-  HasNewFatalFailureHelper();
-  virtual ~HasNewFatalFailureHelper();
-  virtual void ReportTestPartResult(const TestPartResult& result);
-  bool has_new_fatal_failure() const { return has_new_fatal_failure_; }
- private:
-  bool has_new_fatal_failure_;
-  TestPartResultReporterInterface* original_reporter_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(HasNewFatalFailureHelper);
-};
-
-}  // namespace internal
-
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_TEST_PART_H_
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_TYPED_TEST_H_
-#define GTEST_INCLUDE_GTEST_GTEST_TYPED_TEST_H_
-
-// This header implements typed tests and type-parameterized tests.
-
-// Typed (aka type-driven) tests repeat the same test for types in a
-// list.  You must know which types you want to test with when writing
-// typed tests. Here's how you do it:
-
-#if 0
-
-// First, define a fixture class template.  It should be parameterized
-// by a type.  Remember to derive it from testing::Test.
-template <typename T>
-class FooTest : public testing::Test {
- public:
-  ...
-  typedef std::list<T> List;
-  static T shared_;
-  T value_;
-};
-
-// Next, associate a list of types with the test case, which will be
-// repeated for each type in the list.  The typedef is necessary for
-// the macro to parse correctly.
-typedef testing::Types<char, int, unsigned int> MyTypes;
-TYPED_TEST_CASE(FooTest, MyTypes);
-
-// If the type list contains only one type, you can write that type
-// directly without Types<...>:
-//   TYPED_TEST_CASE(FooTest, int);
-
-// Then, use TYPED_TEST() instead of TEST_F() to define as many typed
-// tests for this test case as you want.
-TYPED_TEST(FooTest, DoesBlah) {
-  // Inside a test, refer to TypeParam to get the type parameter.
-  // Since we are inside a derived class template, C++ requires use to
-  // visit the members of FooTest via 'this'.
-  TypeParam n = this->value_;
-
-  // To visit static members of the fixture, add the TestFixture::
-  // prefix.
-  n += TestFixture::shared_;
-
-  // To refer to typedefs in the fixture, add the "typename
-  // TestFixture::" prefix.
-  typename TestFixture::List values;
-  values.push_back(n);
-  ...
-}
-
-TYPED_TEST(FooTest, HasPropertyA) { ... }
-
-#endif  // 0
-
-// Type-parameterized tests are abstract test patterns parameterized
-// by a type.  Compared with typed tests, type-parameterized tests
-// allow you to define the test pattern without knowing what the type
-// parameters are.  The defined pattern can be instantiated with
-// different types any number of times, in any number of translation
-// units.
-//
-// If you are designing an interface or concept, you can define a
-// suite of type-parameterized tests to verify properties that any
-// valid implementation of the interface/concept should have.  Then,
-// each implementation can easily instantiate the test suite to verify
-// that it conforms to the requirements, without having to write
-// similar tests repeatedly.  Here's an example:
-
-#if 0
-
-// First, define a fixture class template.  It should be parameterized
-// by a type.  Remember to derive it from testing::Test.
-template <typename T>
-class FooTest : public testing::Test {
-  ...
-};
-
-// Next, declare that you will define a type-parameterized test case
-// (the _P suffix is for "parameterized" or "pattern", whichever you
-// prefer):
-TYPED_TEST_CASE_P(FooTest);
-
-// Then, use TYPED_TEST_P() to define as many type-parameterized tests
-// for this type-parameterized test case as you want.
-TYPED_TEST_P(FooTest, DoesBlah) {
-  // Inside a test, refer to TypeParam to get the type parameter.
-  TypeParam n = 0;
-  ...
-}
-
-TYPED_TEST_P(FooTest, HasPropertyA) { ... }
-
-// Now the tricky part: you need to register all test patterns before
-// you can instantiate them.  The first argument of the macro is the
-// test case name; the rest are the names of the tests in this test
-// case.
-REGISTER_TYPED_TEST_CASE_P(FooTest,
-                           DoesBlah, HasPropertyA);
-
-// Finally, you are free to instantiate the pattern with the types you
-// want.  If you put the above code in a header file, you can #include
-// it in multiple C++ source files and instantiate it multiple times.
-//
-// To distinguish different instances of the pattern, the first
-// argument to the INSTANTIATE_* macro is a prefix that will be added
-// to the actual test case name.  Remember to pick unique prefixes for
-// different instances.
-typedef testing::Types<char, int, unsigned int> MyTypes;
-INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, MyTypes);
-
-// If the type list contains only one type, you can write that type
-// directly without Types<...>:
-//   INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, int);
-
-#endif  // 0
-
-
-// Implements typed tests.
-
-#if GTEST_HAS_TYPED_TEST
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Expands to the name of the typedef for the type parameters of the
-// given test case.
-# define GTEST_TYPE_PARAMS_(TestCaseName) gtest_type_params_##TestCaseName##_
-
-// The 'Types' template argument below must have spaces around it
-// since some compilers may choke on '>>' when passing a template
-// instance (e.g. Types<int>)
-# define TYPED_TEST_CASE(CaseName, Types) \
-  typedef ::testing::internal::TypeList< Types >::type \
-      GTEST_TYPE_PARAMS_(CaseName)
-
-# define TYPED_TEST(CaseName, TestName) \
-  template <typename gtest_TypeParam_> \
-  class GTEST_TEST_CLASS_NAME_(CaseName, TestName) \
-      : public CaseName<gtest_TypeParam_> { \
-   private: \
-    typedef CaseName<gtest_TypeParam_> TestFixture; \
-    typedef gtest_TypeParam_ TypeParam; \
-    virtual void TestBody(); \
-  }; \
-  bool gtest_##CaseName##_##TestName##_registered_ GTEST_ATTRIBUTE_UNUSED_ = \
-      ::testing::internal::TypeParameterizedTest< \
-          CaseName, \
-          ::testing::internal::TemplateSel< \
-              GTEST_TEST_CLASS_NAME_(CaseName, TestName)>, \
-          GTEST_TYPE_PARAMS_(CaseName)>::Register(\
-              "", #CaseName, #TestName, 0); \
-  template <typename gtest_TypeParam_> \
-  void GTEST_TEST_CLASS_NAME_(CaseName, TestName)<gtest_TypeParam_>::TestBody()
-
-#endif  // GTEST_HAS_TYPED_TEST
-
-// Implements type-parameterized tests.
-
-#if GTEST_HAS_TYPED_TEST_P
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Expands to the namespace name that the type-parameterized tests for
-// the given type-parameterized test case are defined in.  The exact
-// name of the namespace is subject to change without notice.
-# define GTEST_CASE_NAMESPACE_(TestCaseName) \
-  gtest_case_##TestCaseName##_
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Expands to the name of the variable used to remember the names of
-// the defined tests in the given test case.
-# define GTEST_TYPED_TEST_CASE_P_STATE_(TestCaseName) \
-  gtest_typed_test_case_p_state_##TestCaseName##_
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE DIRECTLY.
-//
-// Expands to the name of the variable used to remember the names of
-// the registered tests in the given test case.
-# define GTEST_REGISTERED_TEST_NAMES_(TestCaseName) \
-  gtest_registered_test_names_##TestCaseName##_
-
-// The variables defined in the type-parameterized test macros are
-// static as typically these macros are used in a .h file that can be
-// #included in multiple translation units linked together.
-# define TYPED_TEST_CASE_P(CaseName) \
-  static ::testing::internal::TypedTestCasePState \
-      GTEST_TYPED_TEST_CASE_P_STATE_(CaseName)
-
-# define TYPED_TEST_P(CaseName, TestName) \
-  namespace GTEST_CASE_NAMESPACE_(CaseName) { \
-  template <typename gtest_TypeParam_> \
-  class TestName : public CaseName<gtest_TypeParam_> { \
-   private: \
-    typedef CaseName<gtest_TypeParam_> TestFixture; \
-    typedef gtest_TypeParam_ TypeParam; \
-    virtual void TestBody(); \
-  }; \
-  static bool gtest_##TestName##_defined_ GTEST_ATTRIBUTE_UNUSED_ = \
-      GTEST_TYPED_TEST_CASE_P_STATE_(CaseName).AddTestName(\
-          __FILE__, __LINE__, #CaseName, #TestName); \
-  } \
-  template <typename gtest_TypeParam_> \
-  void GTEST_CASE_NAMESPACE_(CaseName)::TestName<gtest_TypeParam_>::TestBody()
-
-# define REGISTER_TYPED_TEST_CASE_P(CaseName, ...) \
-  namespace GTEST_CASE_NAMESPACE_(CaseName) { \
-  typedef ::testing::internal::Templates<__VA_ARGS__>::type gtest_AllTests_; \
-  } \
-  static const char* const GTEST_REGISTERED_TEST_NAMES_(CaseName) = \
-      GTEST_TYPED_TEST_CASE_P_STATE_(CaseName).VerifyRegisteredTestNames(\
-          __FILE__, __LINE__, #__VA_ARGS__)
-
-// The 'Types' template argument below must have spaces around it
-// since some compilers may choke on '>>' when passing a template
-// instance (e.g. Types<int>)
-# define INSTANTIATE_TYPED_TEST_CASE_P(Prefix, CaseName, Types) \
-  bool gtest_##Prefix##_##CaseName GTEST_ATTRIBUTE_UNUSED_ = \
-      ::testing::internal::TypeParameterizedTestCase<CaseName, \
-          GTEST_CASE_NAMESPACE_(CaseName)::gtest_AllTests_, \
-          ::testing::internal::TypeList< Types >::type>::Register(\
-              #Prefix, #CaseName, GTEST_REGISTERED_TEST_NAMES_(CaseName))
-
-#endif  // GTEST_HAS_TYPED_TEST_P
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_TYPED_TEST_H_
-
-// Depending on the platform, different string classes are available.
-// On Linux, in addition to ::std::string, Google also makes use of
-// class ::string, which has the same interface as ::std::string, but
-// has a different implementation.
-//
-// The user can define GTEST_HAS_GLOBAL_STRING to 1 to indicate that
-// ::string is available AND is a distinct type to ::std::string, or
-// define it to 0 to indicate otherwise.
-//
-// If the user's ::std::string and ::string are the same class due to
-// aliasing, he should define GTEST_HAS_GLOBAL_STRING to 0.
-//
-// If the user doesn't define GTEST_HAS_GLOBAL_STRING, it is defined
-// heuristically.
-
-namespace testing {
-
-// Declares the flags.
-
-// This flag temporary enables the disabled tests.
-GTEST_DECLARE_bool_(also_run_disabled_tests);
-
-// This flag brings the debugger on an assertion failure.
-GTEST_DECLARE_bool_(break_on_failure);
-
-// This flag controls whether Google Test catches all test-thrown exceptions
-// and logs them as failures.
-GTEST_DECLARE_bool_(catch_exceptions);
-
-// This flag enables using colors in terminal output. Available values are
-// "yes" to enable colors, "no" (disable colors), or "auto" (the default)
-// to let Google Test decide.
-GTEST_DECLARE_string_(color);
-
-// This flag sets up the filter to select by name using a glob pattern
-// the tests to run. If the filter is not given all tests are executed.
-GTEST_DECLARE_string_(filter);
-
-// This flag causes the Google Test to list tests. None of the tests listed
-// are actually run if the flag is provided.
-GTEST_DECLARE_bool_(list_tests);
-
-// This flag controls whether Google Test emits a detailed XML report to a file
-// in addition to its normal textual output.
-GTEST_DECLARE_string_(output);
-
-// This flags control whether Google Test prints the elapsed time for each
-// test.
-GTEST_DECLARE_bool_(print_time);
-
-// This flag specifies the random number seed.
-GTEST_DECLARE_int32_(random_seed);
-
-// This flag sets how many times the tests are repeated. The default value
-// is 1. If the value is -1 the tests are repeating forever.
-GTEST_DECLARE_int32_(repeat);
-
-// This flag controls whether Google Test includes Google Test internal
-// stack frames in failure stack traces.
-GTEST_DECLARE_bool_(show_internal_stack_frames);
-
-// When this flag is specified, tests' order is randomized on every iteration.
-GTEST_DECLARE_bool_(shuffle);
-
-// This flag specifies the maximum number of stack frames to be
-// printed in a failure message.
-GTEST_DECLARE_int32_(stack_trace_depth);
-
-// When this flag is specified, a failed assertion will throw an
-// exception if exceptions are enabled, or exit the program with a
-// non-zero code otherwise.
-GTEST_DECLARE_bool_(throw_on_failure);
-
-// When this flag is set with a "host:port" string, on supported
-// platforms test results are streamed to the specified port on
-// the specified host machine.
-GTEST_DECLARE_string_(stream_result_to);
-
-// The upper limit for valid stack trace depths.
-const int kMaxStackTraceDepth = 100;
-
-namespace internal {
-
-class AssertHelper;
-class DefaultGlobalTestPartResultReporter;
-class ExecDeathTest;
-class NoExecDeathTest;
-class FinalSuccessChecker;
-class GTestFlagSaver;
-class TestResultAccessor;
-class TestEventListenersAccessor;
-class TestEventRepeater;
-class WindowsDeathTest;
-class UnitTestImpl* GetUnitTestImpl();
-void ReportFailureInUnknownLocation(TestPartResult::Type result_type,
-                                    const String& message);
-
-// Converts a streamable value to a String.  A NULL pointer is
-// converted to "(null)".  When the input value is a ::string,
-// ::std::string, ::wstring, or ::std::wstring object, each NUL
-// character in it is replaced with "\\0".
-// Declared in gtest-internal.h but defined here, so that it has access
-// to the definition of the Message class, required by the ARM
-// compiler.
-template <typename T>
-String StreamableToString(const T& streamable) {
-  return (Message() << streamable).GetString();
-}
-
-}  // namespace internal
-
-// The friend relationship of some of these classes is cyclic.
-// If we don't forward declare them the compiler might confuse the classes
-// in friendship clauses with same named classes on the scope.
-class Test;
-class TestCase;
-class TestInfo;
-class UnitTest;
-
-// A class for indicating whether an assertion was successful.  When
-// the assertion wasn't successful, the AssertionResult object
-// remembers a non-empty message that describes how it failed.
-//
-// To create an instance of this class, use one of the factory functions
-// (AssertionSuccess() and AssertionFailure()).
-//
-// This class is useful for two purposes:
-//   1. Defining predicate functions to be used with Boolean test assertions
-//      EXPECT_TRUE/EXPECT_FALSE and their ASSERT_ counterparts
-//   2. Defining predicate-format functions to be
-//      used with predicate assertions (ASSERT_PRED_FORMAT*, etc).
-//
-// For example, if you define IsEven predicate:
-//
-//   testing::AssertionResult IsEven(int n) {
-//     if ((n % 2) == 0)
-//       return testing::AssertionSuccess();
-//     else
-//       return testing::AssertionFailure() << n << " is odd";
-//   }
-//
-// Then the failed expectation EXPECT_TRUE(IsEven(Fib(5)))
-// will print the message
-//
-//   Value of: IsEven(Fib(5))
-//     Actual: false (5 is odd)
-//   Expected: true
-//
-// instead of a more opaque
-//
-//   Value of: IsEven(Fib(5))
-//     Actual: false
-//   Expected: true
-//
-// in case IsEven is a simple Boolean predicate.
-//
-// If you expect your predicate to be reused and want to support informative
-// messages in EXPECT_FALSE and ASSERT_FALSE (negative assertions show up
-// about half as often as positive ones in our tests), supply messages for
-// both success and failure cases:
-//
-//   testing::AssertionResult IsEven(int n) {
-//     if ((n % 2) == 0)
-//       return testing::AssertionSuccess() << n << " is even";
-//     else
-//       return testing::AssertionFailure() << n << " is odd";
-//   }
-//
-// Then a statement EXPECT_FALSE(IsEven(Fib(6))) will print
-//
-//   Value of: IsEven(Fib(6))
-//     Actual: true (8 is even)
-//   Expected: false
-//
-// NB: Predicates that support negative Boolean assertions have reduced
-// performance in positive ones so be careful not to use them in tests
-// that have lots (tens of thousands) of positive Boolean assertions.
-//
-// To use this class with EXPECT_PRED_FORMAT assertions such as:
-//
-//   // Verifies that Foo() returns an even number.
-//   EXPECT_PRED_FORMAT1(IsEven, Foo());
-//
-// you need to define:
-//
-//   testing::AssertionResult IsEven(const char* expr, int n) {
-//     if ((n % 2) == 0)
-//       return testing::AssertionSuccess();
-//     else
-//       return testing::AssertionFailure()
-//         << "Expected: " << expr << " is even\n  Actual: it's " << n;
-//   }
-//
-// If Foo() returns 5, you will see the following message:
-//
-//   Expected: Foo() is even
-//     Actual: it's 5
-//
-class GTEST_API_ AssertionResult {
- public:
-  // Copy constructor.
-  // Used in EXPECT_TRUE/FALSE(assertion_result).
-  AssertionResult(const AssertionResult& other);
-  // Used in the EXPECT_TRUE/FALSE(bool_expression).
-  explicit AssertionResult(bool success) : success_(success) {}
-
-  // Returns true iff the assertion succeeded.
-  operator bool() const { return success_; }  // NOLINT
-
-  // Returns the assertion's negation. Used with EXPECT/ASSERT_FALSE.
-  AssertionResult operator!() const;
-
-  // Returns the text streamed into this AssertionResult. Test assertions
-  // use it when they fail (i.e., the predicate's outcome doesn't match the
-  // assertion's expectation). When nothing has been streamed into the
-  // object, returns an empty string.
-  const char* message() const {
-    return message_.get() != NULL ?  message_->c_str() : "";
-  }
-  // TODO(vladl@google.com): Remove this after making sure no clients use it.
-  // Deprecated; please use message() instead.
-  const char* failure_message() const { return message(); }
-
-  // Streams a custom failure message into this object.
-  template <typename T> AssertionResult& operator<<(const T& value) {
-    AppendMessage(Message() << value);
-    return *this;
-  }
-
-  // Allows streaming basic output manipulators such as endl or flush into
-  // this object.
-  AssertionResult& operator<<(
-      ::std::ostream& (*basic_manipulator)(::std::ostream& stream)) {
-    AppendMessage(Message() << basic_manipulator);
-    return *this;
-  }
-
- private:
-  // Appends the contents of message to message_.
-  void AppendMessage(const Message& a_message) {
-    if (message_.get() == NULL)
-      message_.reset(new ::std::string);
-    message_->append(a_message.GetString().c_str());
-  }
-
-  // Stores result of the assertion predicate.
-  bool success_;
-  // Stores the message describing the condition in case the expectation
-  // construct is not satisfied with the predicate's outcome.
-  // Referenced via a pointer to avoid taking too much stack frame space
-  // with test assertions.
-  internal::scoped_ptr< ::std::string> message_;
-
-  GTEST_DISALLOW_ASSIGN_(AssertionResult);
-};
-
-// Makes a successful assertion result.
-GTEST_API_ AssertionResult AssertionSuccess();
-
-// Makes a failed assertion result.
-GTEST_API_ AssertionResult AssertionFailure();
-
-// Makes a failed assertion result with the given failure message.
-// Deprecated; use AssertionFailure() << msg.
-GTEST_API_ AssertionResult AssertionFailure(const Message& msg);
-
-// The abstract class that all tests inherit from.
-//
-// In Google Test, a unit test program contains one or many TestCases, and
-// each TestCase contains one or many Tests.
-//
-// When you define a test using the TEST macro, you don't need to
-// explicitly derive from Test - the TEST macro automatically does
-// this for you.
-//
-// The only time you derive from Test is when defining a test fixture
-// to be used a TEST_F.  For example:
-//
-//   class FooTest : public testing::Test {
-//    protected:
-//     virtual void SetUp() { ... }
-//     virtual void TearDown() { ... }
-//     ...
-//   };
-//
-//   TEST_F(FooTest, Bar) { ... }
-//   TEST_F(FooTest, Baz) { ... }
-//
-// Test is not copyable.
-class GTEST_API_ Test {
- public:
-  friend class TestInfo;
-
-  // Defines types for pointers to functions that set up and tear down
-  // a test case.
-  typedef internal::SetUpTestCaseFunc SetUpTestCaseFunc;
-  typedef internal::TearDownTestCaseFunc TearDownTestCaseFunc;
-
-  // The d'tor is virtual as we intend to inherit from Test.
-  virtual ~Test();
-
-  // Sets up the stuff shared by all tests in this test case.
-  //
-  // Google Test will call Foo::SetUpTestCase() before running the first
-  // test in test case Foo.  Hence a sub-class can define its own
-  // SetUpTestCase() method to shadow the one defined in the super
-  // class.
-  static void SetUpTestCase() {}
-
-  // Tears down the stuff shared by all tests in this test case.
-  //
-  // Google Test will call Foo::TearDownTestCase() after running the last
-  // test in test case Foo.  Hence a sub-class can define its own
-  // TearDownTestCase() method to shadow the one defined in the super
-  // class.
-  static void TearDownTestCase() {}
-
-  // Returns true iff the current test has a fatal failure.
-  static bool HasFatalFailure();
-
-  // Returns true iff the current test has a non-fatal failure.
-  static bool HasNonfatalFailure();
-
-  // Returns true iff the current test has a (either fatal or
-  // non-fatal) failure.
-  static bool HasFailure() { return HasFatalFailure() || HasNonfatalFailure(); }
-
-  // Logs a property for the current test.  Only the last value for a given
-  // key is remembered.
-  // These are public static so they can be called from utility functions
-  // that are not members of the test fixture.
-  // The arguments are const char* instead strings, as Google Test is used
-  // on platforms where string doesn't compile.
-  //
-  // Note that a driving consideration for these RecordProperty methods
-  // was to produce xml output suited to the Greenspan charting utility,
-  // which at present will only chart values that fit in a 32-bit int. It
-  // is the user's responsibility to restrict their values to 32-bit ints
-  // if they intend them to be used with Greenspan.
-  static void RecordProperty(const char* key, const char* value);
-  static void RecordProperty(const char* key, int value);
-
- protected:
-  // Creates a Test object.
-  Test();
-
-  // Sets up the test fixture.
-  virtual void SetUp();
-
-  // Tears down the test fixture.
-  virtual void TearDown();
-
- private:
-  // Returns true iff the current test has the same fixture class as
-  // the first test in the current test case.
-  static bool HasSameFixtureClass();
-
-  // Runs the test after the test fixture has been set up.
-  //
-  // A sub-class must implement this to define the test logic.
-  //
-  // DO NOT OVERRIDE THIS FUNCTION DIRECTLY IN A USER PROGRAM.
-  // Instead, use the TEST or TEST_F macro.
-  virtual void TestBody() = 0;
-
-  // Sets up, executes, and tears down the test.
-  void Run();
-
-  // Deletes self.  We deliberately pick an unusual name for this
-  // internal method to avoid clashing with names used in user TESTs.
-  void DeleteSelf_() { delete this; }
-
-  // Uses a GTestFlagSaver to save and restore all Google Test flags.
-  const internal::GTestFlagSaver* const gtest_flag_saver_;
-
-  // Often a user mis-spells SetUp() as Setup() and spends a long time
-  // wondering why it is never called by Google Test.  The declaration of
-  // the following method is solely for catching such an error at
-  // compile time:
-  //
-  //   - The return type is deliberately chosen to be not void, so it
-  //   will be a conflict if a user declares void Setup() in his test
-  //   fixture.
-  //
-  //   - This method is private, so it will be another compiler error
-  //   if a user calls it from his test fixture.
-  //
-  // DO NOT OVERRIDE THIS FUNCTION.
-  //
-  // If you see an error about overriding the following function or
-  // about it being private, you have mis-spelled SetUp() as Setup().
-  struct Setup_should_be_spelled_SetUp {};
-  virtual Setup_should_be_spelled_SetUp* Setup() { return NULL; }
-
-  // We disallow copying Tests.
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Test);
-};
-
-typedef internal::TimeInMillis TimeInMillis;
-
-// A copyable object representing a user specified test property which can be
-// output as a key/value string pair.
-//
-// Don't inherit from TestProperty as its destructor is not virtual.
-class TestProperty {
- public:
-  // C'tor.  TestProperty does NOT have a default constructor.
-  // Always use this constructor (with parameters) to create a
-  // TestProperty object.
-  TestProperty(const char* a_key, const char* a_value) :
-    key_(a_key), value_(a_value) {
-  }
-
-  // Gets the user supplied key.
-  const char* key() const {
-    return key_.c_str();
-  }
-
-  // Gets the user supplied value.
-  const char* value() const {
-    return value_.c_str();
-  }
-
-  // Sets a new value, overriding the one supplied in the constructor.
-  void SetValue(const char* new_value) {
-    value_ = new_value;
-  }
-
- private:
-  // The key supplied by the user.
-  internal::String key_;
-  // The value supplied by the user.
-  internal::String value_;
-};
-
-// The result of a single Test.  This includes a list of
-// TestPartResults, a list of TestProperties, a count of how many
-// death tests there are in the Test, and how much time it took to run
-// the Test.
-//
-// TestResult is not copyable.
-class GTEST_API_ TestResult {
- public:
-  // Creates an empty TestResult.
-  TestResult();
-
-  // D'tor.  Do not inherit from TestResult.
-  ~TestResult();
-
-  // Gets the number of all test parts.  This is the sum of the number
-  // of successful test parts and the number of failed test parts.
-  int total_part_count() const;
-
-  // Returns the number of the test properties.
-  int test_property_count() const;
-
-  // Returns true iff the test passed (i.e. no test part failed).
-  bool Passed() const { return !Failed(); }
-
-  // Returns true iff the test failed.
-  bool Failed() const;
-
-  // Returns true iff the test fatally failed.
-  bool HasFatalFailure() const;
-
-  // Returns true iff the test has a non-fatal failure.
-  bool HasNonfatalFailure() const;
-
-  // Returns the elapsed time, in milliseconds.
-  TimeInMillis elapsed_time() const { return elapsed_time_; }
-
-  // Returns the i-th test part result among all the results. i can range
-  // from 0 to test_property_count() - 1. If i is not in that range, aborts
-  // the program.
-  const TestPartResult& GetTestPartResult(int i) const;
-
-  // Returns the i-th test property. i can range from 0 to
-  // test_property_count() - 1. If i is not in that range, aborts the
-  // program.
-  const TestProperty& GetTestProperty(int i) const;
-
- private:
-  friend class TestInfo;
-  friend class UnitTest;
-  friend class internal::DefaultGlobalTestPartResultReporter;
-  friend class internal::ExecDeathTest;
-  friend class internal::TestResultAccessor;
-  friend class internal::UnitTestImpl;
-  friend class internal::WindowsDeathTest;
-
-  // Gets the vector of TestPartResults.
-  const std::vector<TestPartResult>& test_part_results() const {
-    return test_part_results_;
-  }
-
-  // Gets the vector of TestProperties.
-  const std::vector<TestProperty>& test_properties() const {
-    return test_properties_;
-  }
-
-  // Sets the elapsed time.
-  void set_elapsed_time(TimeInMillis elapsed) { elapsed_time_ = elapsed; }
-
-  // Adds a test property to the list. The property is validated and may add
-  // a non-fatal failure if invalid (e.g., if it conflicts with reserved
-  // key names). If a property is already recorded for the same key, the
-  // value will be updated, rather than storing multiple values for the same
-  // key.
-  void RecordProperty(const TestProperty& test_property);
-
-  // Adds a failure if the key is a reserved attribute of Google Test
-  // testcase tags.  Returns true if the property is valid.
-  // TODO(russr): Validate attribute names are legal and human readable.
-  static bool ValidateTestProperty(const TestProperty& test_property);
-
-  // Adds a test part result to the list.
-  void AddTestPartResult(const TestPartResult& test_part_result);
-
-  // Returns the death test count.
-  int death_test_count() const { return death_test_count_; }
-
-  // Increments the death test count, returning the new count.
-  int increment_death_test_count() { return ++death_test_count_; }
-
-  // Clears the test part results.
-  void ClearTestPartResults();
-
-  // Clears the object.
-  void Clear();
-
-  // Protects mutable state of the property vector and of owned
-  // properties, whose values may be updated.
-  internal::Mutex test_properites_mutex_;
-
-  // The vector of TestPartResults
-  std::vector<TestPartResult> test_part_results_;
-  // The vector of TestProperties
-  std::vector<TestProperty> test_properties_;
-  // Running count of death tests.
-  int death_test_count_;
-  // The elapsed time, in milliseconds.
-  TimeInMillis elapsed_time_;
-
-  // We disallow copying TestResult.
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestResult);
-};  // class TestResult
-
-// A TestInfo object stores the following information about a test:
-//
-//   Test case name
-//   Test name
-//   Whether the test should be run
-//   A function pointer that creates the test object when invoked
-//   Test result
-//
-// The constructor of TestInfo registers itself with the UnitTest
-// singleton such that the RUN_ALL_TESTS() macro knows which tests to
-// run.
-class GTEST_API_ TestInfo {
- public:
-  // Destructs a TestInfo object.  This function is not virtual, so
-  // don't inherit from TestInfo.
-  ~TestInfo();
-
-  // Returns the test case name.
-  const char* test_case_name() const { return test_case_name_.c_str(); }
-
-  // Returns the test name.
-  const char* name() const { return name_.c_str(); }
-
-  // Returns the name of the parameter type, or NULL if this is not a typed
-  // or a type-parameterized test.
-  const char* type_param() const {
-    if (type_param_.get() != NULL)
-      return type_param_->c_str();
-    return NULL;
-  }
-
-  // Returns the text representation of the value parameter, or NULL if this
-  // is not a value-parameterized test.
-  const char* value_param() const {
-    if (value_param_.get() != NULL)
-      return value_param_->c_str();
-    return NULL;
-  }
-
-  // Returns true if this test should run, that is if the test is not disabled
-  // (or it is disabled but the also_run_disabled_tests flag has been specified)
-  // and its full name matches the user-specified filter.
-  //
-  // Google Test allows the user to filter the tests by their full names.
-  // The full name of a test Bar in test case Foo is defined as
-  // "Foo.Bar".  Only the tests that match the filter will run.
-  //
-  // A filter is a colon-separated list of glob (not regex) patterns,
-  // optionally followed by a '-' and a colon-separated list of
-  // negative patterns (tests to exclude).  A test is run if it
-  // matches one of the positive patterns and does not match any of
-  // the negative patterns.
-  //
-  // For example, *A*:Foo.* is a filter that matches any string that
-  // contains the character 'A' or starts with "Foo.".
-  bool should_run() const { return should_run_; }
-
-  // Returns the result of the test.
-  const TestResult* result() const { return &result_; }
-
- private:
-
-#if GTEST_HAS_DEATH_TEST
-  friend class internal::DefaultDeathTestFactory;
-#endif  // GTEST_HAS_DEATH_TEST
-  friend class Test;
-  friend class TestCase;
-  friend class internal::UnitTestImpl;
-  friend TestInfo* internal::MakeAndRegisterTestInfo(
-      const char* test_case_name, const char* name,
-      const char* type_param,
-      const char* value_param,
-      internal::TypeId fixture_class_id,
-      Test::SetUpTestCaseFunc set_up_tc,
-      Test::TearDownTestCaseFunc tear_down_tc,
-      internal::TestFactoryBase* factory);
-
-  // Constructs a TestInfo object. The newly constructed instance assumes
-  // ownership of the factory object.
-  TestInfo(const char* test_case_name, const char* name,
-           const char* a_type_param,
-           const char* a_value_param,
-           internal::TypeId fixture_class_id,
-           internal::TestFactoryBase* factory);
-
-  // Increments the number of death tests encountered in this test so
-  // far.
-  int increment_death_test_count() {
-    return result_.increment_death_test_count();
-  }
-
-  // Creates the test object, runs it, records its result, and then
-  // deletes it.
-  void Run();
-
-  static void ClearTestResult(TestInfo* test_info) {
-    test_info->result_.Clear();
-  }
-
-  // These fields are immutable properties of the test.
-  const std::string test_case_name_;     // Test case name
-  const std::string name_;               // Test name
-  // Name of the parameter type, or NULL if this is not a typed or a
-  // type-parameterized test.
-  const internal::scoped_ptr<const ::std::string> type_param_;
-  // Text representation of the value parameter, or NULL if this is not a
-  // value-parameterized test.
-  const internal::scoped_ptr<const ::std::string> value_param_;
-  const internal::TypeId fixture_class_id_;   // ID of the test fixture class
-  bool should_run_;                 // True iff this test should run
-  bool is_disabled_;                // True iff this test is disabled
-  bool matches_filter_;             // True if this test matches the
-                                    // user-specified filter.
-  internal::TestFactoryBase* const factory_;  // The factory that creates
-                                              // the test object
-
-  // This field is mutable and needs to be reset before running the
-  // test for the second time.
-  TestResult result_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestInfo);
-};
-
-// A test case, which consists of a vector of TestInfos.
-//
-// TestCase is not copyable.
-class GTEST_API_ TestCase {
- public:
-  // Creates a TestCase with the given name.
-  //
-  // TestCase does NOT have a default constructor.  Always use this
-  // constructor to create a TestCase object.
-  //
-  // Arguments:
-  //
-  //   name:         name of the test case
-  //   a_type_param: the name of the test's type parameter, or NULL if
-  //                 this is not a type-parameterized test.
-  //   set_up_tc:    pointer to the function that sets up the test case
-  //   tear_down_tc: pointer to the function that tears down the test case
-  TestCase(const char* name, const char* a_type_param,
-           Test::SetUpTestCaseFunc set_up_tc,
-           Test::TearDownTestCaseFunc tear_down_tc);
-
-  // Destructor of TestCase.
-  virtual ~TestCase();
-
-  // Gets the name of the TestCase.
-  const char* name() const { return name_.c_str(); }
-
-  // Returns the name of the parameter type, or NULL if this is not a
-  // type-parameterized test case.
-  const char* type_param() const {
-    if (type_param_.get() != NULL)
-      return type_param_->c_str();
-    return NULL;
-  }
-
-  // Returns true if any test in this test case should run.
-  bool should_run() const { return should_run_; }
-
-  // Gets the number of successful tests in this test case.
-  int successful_test_count() const;
-
-  // Gets the number of failed tests in this test case.
-  int failed_test_count() const;
-
-  // Gets the number of disabled tests in this test case.
-  int disabled_test_count() const;
-
-  // Get the number of tests in this test case that should run.
-  int test_to_run_count() const;
-
-  // Gets the number of all tests in this test case.
-  int total_test_count() const;
-
-  // Returns true iff the test case passed.
-  bool Passed() const { return !Failed(); }
-
-  // Returns true iff the test case failed.
-  bool Failed() const { return failed_test_count() > 0; }
-
-  // Returns the elapsed time, in milliseconds.
-  TimeInMillis elapsed_time() const { return elapsed_time_; }
-
-  // Returns the i-th test among all the tests. i can range from 0 to
-  // total_test_count() - 1. If i is not in that range, returns NULL.
-  const TestInfo* GetTestInfo(int i) const;
-
- private:
-  friend class Test;
-  friend class internal::UnitTestImpl;
-
-  // Gets the (mutable) vector of TestInfos in this TestCase.
-  std::vector<TestInfo*>& test_info_list() { return test_info_list_; }
-
-  // Gets the (immutable) vector of TestInfos in this TestCase.
-  const std::vector<TestInfo*>& test_info_list() const {
-    return test_info_list_;
-  }
-
-  // Returns the i-th test among all the tests. i can range from 0 to
-  // total_test_count() - 1. If i is not in that range, returns NULL.
-  TestInfo* GetMutableTestInfo(int i);
-
-  // Sets the should_run member.
-  void set_should_run(bool should) { should_run_ = should; }
-
-  // Adds a TestInfo to this test case.  Will delete the TestInfo upon
-  // destruction of the TestCase object.
-  void AddTestInfo(TestInfo * test_info);
-
-  // Clears the results of all tests in this test case.
-  void ClearResult();
-
-  // Clears the results of all tests in the given test case.
-  static void ClearTestCaseResult(TestCase* test_case) {
-    test_case->ClearResult();
-  }
-
-  // Runs every test in this TestCase.
-  void Run();
-
-  // Runs SetUpTestCase() for this TestCase.  This wrapper is needed
-  // for catching exceptions thrown from SetUpTestCase().
-  void RunSetUpTestCase() { (*set_up_tc_)(); }
-
-  // Runs TearDownTestCase() for this TestCase.  This wrapper is
-  // needed for catching exceptions thrown from TearDownTestCase().
-  void RunTearDownTestCase() { (*tear_down_tc_)(); }
-
-  // Returns true iff test passed.
-  static bool TestPassed(const TestInfo* test_info) {
-    return test_info->should_run() && test_info->result()->Passed();
-  }
-
-  // Returns true iff test failed.
-  static bool TestFailed(const TestInfo* test_info) {
-    return test_info->should_run() && test_info->result()->Failed();
-  }
-
-  // Returns true iff test is disabled.
-  static bool TestDisabled(const TestInfo* test_info) {
-    return test_info->is_disabled_;
-  }
-
-  // Returns true if the given test should run.
-  static bool ShouldRunTest(const TestInfo* test_info) {
-    return test_info->should_run();
-  }
-
-  // Shuffles the tests in this test case.
-  void ShuffleTests(internal::Random* random);
-
-  // Restores the test order to before the first shuffle.
-  void UnshuffleTests();
-
-  // Name of the test case.
-  internal::String name_;
-  // Name of the parameter type, or NULL if this is not a typed or a
-  // type-parameterized test.
-  const internal::scoped_ptr<const ::std::string> type_param_;
-  // The vector of TestInfos in their original order.  It owns the
-  // elements in the vector.
-  std::vector<TestInfo*> test_info_list_;
-  // Provides a level of indirection for the test list to allow easy
-  // shuffling and restoring the test order.  The i-th element in this
-  // vector is the index of the i-th test in the shuffled test list.
-  std::vector<int> test_indices_;
-  // Pointer to the function that sets up the test case.
-  Test::SetUpTestCaseFunc set_up_tc_;
-  // Pointer to the function that tears down the test case.
-  Test::TearDownTestCaseFunc tear_down_tc_;
-  // True iff any test in this test case should run.
-  bool should_run_;
-  // Elapsed time, in milliseconds.
-  TimeInMillis elapsed_time_;
-
-  // We disallow copying TestCases.
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestCase);
-};
-
-// An Environment object is capable of setting up and tearing down an
-// environment.  The user should subclass this to define his own
-// environment(s).
-//
-// An Environment object does the set-up and tear-down in virtual
-// methods SetUp() and TearDown() instead of the constructor and the
-// destructor, as:
-//
-//   1. You cannot safely throw from a destructor.  This is a problem
-//      as in some cases Google Test is used where exceptions are enabled, and
-//      we may want to implement ASSERT_* using exceptions where they are
-//      available.
-//   2. You cannot use ASSERT_* directly in a constructor or
-//      destructor.
-class Environment {
- public:
-  // The d'tor is virtual as we need to subclass Environment.
-  virtual ~Environment() {}
-
-  // Override this to define how to set up the environment.
-  virtual void SetUp() {}
-
-  // Override this to define how to tear down the environment.
-  virtual void TearDown() {}
- private:
-  // If you see an error about overriding the following function or
-  // about it being private, you have mis-spelled SetUp() as Setup().
-  struct Setup_should_be_spelled_SetUp {};
-  virtual Setup_should_be_spelled_SetUp* Setup() { return NULL; }
-};
-
-// The interface for tracing execution of tests. The methods are organized in
-// the order the corresponding events are fired.
-class TestEventListener {
- public:
-  virtual ~TestEventListener() {}
-
-  // Fired before any test activity starts.
-  virtual void OnTestProgramStart(const UnitTest& unit_test) = 0;
-
-  // Fired before each iteration of tests starts.  There may be more than
-  // one iteration if GTEST_FLAG(repeat) is set. iteration is the iteration
-  // index, starting from 0.
-  virtual void OnTestIterationStart(const UnitTest& unit_test,
-                                    int iteration) = 0;
-
-  // Fired before environment set-up for each iteration of tests starts.
-  virtual void OnEnvironmentsSetUpStart(const UnitTest& unit_test) = 0;
-
-  // Fired after environment set-up for each iteration of tests ends.
-  virtual void OnEnvironmentsSetUpEnd(const UnitTest& unit_test) = 0;
-
-  // Fired before the test case starts.
-  virtual void OnTestCaseStart(const TestCase& test_case) = 0;
-
-  // Fired before the test starts.
-  virtual void OnTestStart(const TestInfo& test_info) = 0;
-
-  // Fired after a failed assertion or a SUCCEED() invocation.
-  virtual void OnTestPartResult(const TestPartResult& test_part_result) = 0;
-
-  // Fired after the test ends.
-  virtual void OnTestEnd(const TestInfo& test_info) = 0;
-
-  // Fired after the test case ends.
-  virtual void OnTestCaseEnd(const TestCase& test_case) = 0;
-
-  // Fired before environment tear-down for each iteration of tests starts.
-  virtual void OnEnvironmentsTearDownStart(const UnitTest& unit_test) = 0;
-
-  // Fired after environment tear-down for each iteration of tests ends.
-  virtual void OnEnvironmentsTearDownEnd(const UnitTest& unit_test) = 0;
-
-  // Fired after each iteration of tests finishes.
-  virtual void OnTestIterationEnd(const UnitTest& unit_test,
-                                  int iteration) = 0;
-
-  // Fired after all test activities have ended.
-  virtual void OnTestProgramEnd(const UnitTest& unit_test) = 0;
-};
-
-// The convenience class for users who need to override just one or two
-// methods and are not concerned that a possible change to a signature of
-// the methods they override will not be caught during the build.  For
-// comments about each method please see the definition of TestEventListener
-// above.
-class EmptyTestEventListener : public TestEventListener {
- public:
-  virtual void OnTestProgramStart(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestIterationStart(const UnitTest& /*unit_test*/,
-                                    int /*iteration*/) {}
-  virtual void OnEnvironmentsSetUpStart(const UnitTest& /*unit_test*/) {}
-  virtual void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestCaseStart(const TestCase& /*test_case*/) {}
-  virtual void OnTestStart(const TestInfo& /*test_info*/) {}
-  virtual void OnTestPartResult(const TestPartResult& /*test_part_result*/) {}
-  virtual void OnTestEnd(const TestInfo& /*test_info*/) {}
-  virtual void OnTestCaseEnd(const TestCase& /*test_case*/) {}
-  virtual void OnEnvironmentsTearDownStart(const UnitTest& /*unit_test*/) {}
-  virtual void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestIterationEnd(const UnitTest& /*unit_test*/,
-                                  int /*iteration*/) {}
-  virtual void OnTestProgramEnd(const UnitTest& /*unit_test*/) {}
-};
-
-// TestEventListeners lets users add listeners to track events in Google Test.
-class GTEST_API_ TestEventListeners {
- public:
-  TestEventListeners();
-  ~TestEventListeners();
-
-  // Appends an event listener to the end of the list. Google Test assumes
-  // the ownership of the listener (i.e. it will delete the listener when
-  // the test program finishes).
-  void Append(TestEventListener* listener);
-
-  // Removes the given event listener from the list and returns it.  It then
-  // becomes the caller's responsibility to delete the listener. Returns
-  // NULL if the listener is not found in the list.
-  TestEventListener* Release(TestEventListener* listener);
-
-  // Returns the standard listener responsible for the default console
-  // output.  Can be removed from the listeners list to shut down default
-  // console output.  Note that removing this object from the listener list
-  // with Release transfers its ownership to the caller and makes this
-  // function return NULL the next time.
-  TestEventListener* default_result_printer() const {
-    return default_result_printer_;
-  }
-
-  // Returns the standard listener responsible for the default XML output
-  // controlled by the --gtest_output=xml flag.  Can be removed from the
-  // listeners list by users who want to shut down the default XML output
-  // controlled by this flag and substitute it with custom one.  Note that
-  // removing this object from the listener list with Release transfers its
-  // ownership to the caller and makes this function return NULL the next
-  // time.
-  TestEventListener* default_xml_generator() const {
-    return default_xml_generator_;
-  }
-
- private:
-  friend class TestCase;
-  friend class TestInfo;
-  friend class internal::DefaultGlobalTestPartResultReporter;
-  friend class internal::NoExecDeathTest;
-  friend class internal::TestEventListenersAccessor;
-  friend class internal::UnitTestImpl;
-
-  // Returns repeater that broadcasts the TestEventListener events to all
-  // subscribers.
-  TestEventListener* repeater();
-
-  // Sets the default_result_printer attribute to the provided listener.
-  // The listener is also added to the listener list and previous
-  // default_result_printer is removed from it and deleted. The listener can
-  // also be NULL in which case it will not be added to the list. Does
-  // nothing if the previous and the current listener objects are the same.
-  void SetDefaultResultPrinter(TestEventListener* listener);
-
-  // Sets the default_xml_generator attribute to the provided listener.  The
-  // listener is also added to the listener list and previous
-  // default_xml_generator is removed from it and deleted. The listener can
-  // also be NULL in which case it will not be added to the list. Does
-  // nothing if the previous and the current listener objects are the same.
-  void SetDefaultXmlGenerator(TestEventListener* listener);
-
-  // Controls whether events will be forwarded by the repeater to the
-  // listeners in the list.
-  bool EventForwardingEnabled() const;
-  void SuppressEventForwarding();
-
-  // The actual list of listeners.
-  internal::TestEventRepeater* repeater_;
-  // Listener responsible for the standard result output.
-  TestEventListener* default_result_printer_;
-  // Listener responsible for the creation of the XML output file.
-  TestEventListener* default_xml_generator_;
-
-  // We disallow copying TestEventListeners.
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestEventListeners);
-};
-
-// A UnitTest consists of a vector of TestCases.
-//
-// This is a singleton class.  The only instance of UnitTest is
-// created when UnitTest::GetInstance() is first called.  This
-// instance is never deleted.
-//
-// UnitTest is not copyable.
-//
-// This class is thread-safe as long as the methods are called
-// according to their specification.
-class GTEST_API_ UnitTest {
- public:
-  // Gets the singleton UnitTest object.  The first time this method
-  // is called, a UnitTest object is constructed and returned.
-  // Consecutive calls will return the same object.
-  static UnitTest* GetInstance();
-
-  // Runs all tests in this UnitTest object and prints the result.
-  // Returns 0 if successful, or 1 otherwise.
-  //
-  // This method can only be called from the main thread.
-  //
-  // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-  int Run() GTEST_MUST_USE_RESULT_;
-
-  // Returns the working directory when the first TEST() or TEST_F()
-  // was executed.  The UnitTest object owns the string.
-  const char* original_working_dir() const;
-
-  // Returns the TestCase object for the test that's currently running,
-  // or NULL if no test is running.
-  const TestCase* current_test_case() const;
-
-  // Returns the TestInfo object for the test that's currently running,
-  // or NULL if no test is running.
-  const TestInfo* current_test_info() const;
-
-  // Returns the random seed used at the start of the current test run.
-  int random_seed() const;
-
-#if GTEST_HAS_PARAM_TEST
-  // Returns the ParameterizedTestCaseRegistry object used to keep track of
-  // value-parameterized tests and instantiate and register them.
-  //
-  // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-  internal::ParameterizedTestCaseRegistry& parameterized_test_registry();
-#endif  // GTEST_HAS_PARAM_TEST
-
-  // Gets the number of successful test cases.
-  int successful_test_case_count() const;
-
-  // Gets the number of failed test cases.
-  int failed_test_case_count() const;
-
-  // Gets the number of all test cases.
-  int total_test_case_count() const;
-
-  // Gets the number of all test cases that contain at least one test
-  // that should run.
-  int test_case_to_run_count() const;
-
-  // Gets the number of successful tests.
-  int successful_test_count() const;
-
-  // Gets the number of failed tests.
-  int failed_test_count() const;
-
-  // Gets the number of disabled tests.
-  int disabled_test_count() const;
-
-  // Gets the number of all tests.
-  int total_test_count() const;
-
-  // Gets the number of tests that should run.
-  int test_to_run_count() const;
-
-  // Gets the elapsed time, in milliseconds.
-  TimeInMillis elapsed_time() const;
-
-  // Returns true iff the unit test passed (i.e. all test cases passed).
-  bool Passed() const;
-
-  // Returns true iff the unit test failed (i.e. some test case failed
-  // or something outside of all tests failed).
-  bool Failed() const;
-
-  // Gets the i-th test case among all the test cases. i can range from 0 to
-  // total_test_case_count() - 1. If i is not in that range, returns NULL.
-  const TestCase* GetTestCase(int i) const;
-
-  // Returns the list of event listeners that can be used to track events
-  // inside Google Test.
-  TestEventListeners& listeners();
-
- private:
-  // Registers and returns a global test environment.  When a test
-  // program is run, all global test environments will be set-up in
-  // the order they were registered.  After all tests in the program
-  // have finished, all global test environments will be torn-down in
-  // the *reverse* order they were registered.
-  //
-  // The UnitTest object takes ownership of the given environment.
-  //
-  // This method can only be called from the main thread.
-  Environment* AddEnvironment(Environment* env);
-
-  // Adds a TestPartResult to the current TestResult object.  All
-  // Google Test assertion macros (e.g. ASSERT_TRUE, EXPECT_EQ, etc)
-  // eventually call this to report their results.  The user code
-  // should use the assertion macros instead of calling this directly.
-  void AddTestPartResult(TestPartResult::Type result_type,
-                         const char* file_name,
-                         int line_number,
-                         const internal::String& message,
-                         const internal::String& os_stack_trace);
-
-  // Adds a TestProperty to the current TestResult object. If the result already
-  // contains a property with the same key, the value will be updated.
-  void RecordPropertyForCurrentTest(const char* key, const char* value);
-
-  // Gets the i-th test case among all the test cases. i can range from 0 to
-  // total_test_case_count() - 1. If i is not in that range, returns NULL.
-  TestCase* GetMutableTestCase(int i);
-
-  // Accessors for the implementation object.
-  internal::UnitTestImpl* impl() { return impl_; }
-  const internal::UnitTestImpl* impl() const { return impl_; }
-
-  // These classes and funcions are friends as they need to access private
-  // members of UnitTest.
-  friend class Test;
-  friend class internal::AssertHelper;
-  friend class internal::ScopedTrace;
-  friend Environment* AddGlobalTestEnvironment(Environment* env);
-  friend internal::UnitTestImpl* internal::GetUnitTestImpl();
-  friend void internal::ReportFailureInUnknownLocation(
-      TestPartResult::Type result_type,
-      const internal::String& message);
-
-  // Creates an empty UnitTest.
-  UnitTest();
-
-  // D'tor
-  virtual ~UnitTest();
-
-  // Pushes a trace defined by SCOPED_TRACE() on to the per-thread
-  // Google Test trace stack.
-  void PushGTestTrace(const internal::TraceInfo& trace);
-
-  // Pops a trace from the per-thread Google Test trace stack.
-  void PopGTestTrace();
-
-  // Protects mutable state in *impl_.  This is mutable as some const
-  // methods need to lock it too.
-  mutable internal::Mutex mutex_;
-
-  // Opaque implementation object.  This field is never changed once
-  // the object is constructed.  We don't mark it as const here, as
-  // doing so will cause a warning in the constructor of UnitTest.
-  // Mutable state in *impl_ is protected by mutex_.
-  internal::UnitTestImpl* impl_;
-
-  // We disallow copying UnitTest.
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(UnitTest);
-};
-
-// A convenient wrapper for adding an environment for the test
-// program.
-//
-// You should call this before RUN_ALL_TESTS() is called, probably in
-// main().  If you use gtest_main, you need to call this before main()
-// starts for it to take effect.  For example, you can define a global
-// variable like this:
-//
-//   testing::Environment* const foo_env =
-//       testing::AddGlobalTestEnvironment(new FooEnvironment);
-//
-// However, we strongly recommend you to write your own main() and
-// call AddGlobalTestEnvironment() there, as relying on initialization
-// of global variables makes the code harder to read and may cause
-// problems when you register multiple environments from different
-// translation units and the environments have dependencies among them
-// (remember that the compiler doesn't guarantee the order in which
-// global variables from different translation units are initialized).
-inline Environment* AddGlobalTestEnvironment(Environment* env) {
-  return UnitTest::GetInstance()->AddEnvironment(env);
-}
-
-// Initializes Google Test.  This must be called before calling
-// RUN_ALL_TESTS().  In particular, it parses a command line for the
-// flags that Google Test recognizes.  Whenever a Google Test flag is
-// seen, it is removed from argv, and *argc is decremented.
-//
-// No value is returned.  Instead, the Google Test flag variables are
-// updated.
-//
-// Calling the function for the second time has no user-visible effect.
-GTEST_API_ void InitGoogleTest(int* argc, char** argv);
-
-// This overloaded version can be used in Windows programs compiled in
-// UNICODE mode.
-GTEST_API_ void InitGoogleTest(int* argc, wchar_t** argv);
-
-namespace internal {
-
-// Formats a comparison assertion (e.g. ASSERT_EQ, EXPECT_LT, and etc)
-// operand to be used in a failure message.  The type (but not value)
-// of the other operand may affect the format.  This allows us to
-// print a char* as a raw pointer when it is compared against another
-// char*, and print it as a C string when it is compared against an
-// std::string object, for example.
-//
-// The default implementation ignores the type of the other operand.
-// Some specialized versions are used to handle formatting wide or
-// narrow C strings.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-template <typename T1, typename T2>
-String FormatForComparisonFailureMessage(const T1& value,
-                                         const T2& /* other_operand */) {
-  // C++Builder compiles this incorrectly if the namespace isn't explicitly
-  // given.
-  return ::testing::PrintToString(value);
-}
-
-// The helper function for {ASSERT|EXPECT}_EQ.
-template <typename T1, typename T2>
-AssertionResult CmpHelperEQ(const char* expected_expression,
-                            const char* actual_expression,
-                            const T1& expected,
-                            const T2& actual) {
-#ifdef _MSC_VER
-# pragma warning(push)          // Saves the current warning state.
-# pragma warning(disable:4389)  // Temporarily disables warning on
-                               // signed/unsigned mismatch.
-#endif
-
-  if (expected == actual) {
-    return AssertionSuccess();
-  }
-
-#ifdef _MSC_VER
-# pragma warning(pop)          // Restores the warning state.
-#endif
-
-  return EqFailure(expected_expression,
-                   actual_expression,
-                   FormatForComparisonFailureMessage(expected, actual),
-                   FormatForComparisonFailureMessage(actual, expected),
-                   false);
-}
-
-// With this overloaded version, we allow anonymous enums to be used
-// in {ASSERT|EXPECT}_EQ when compiled with gcc 4, as anonymous enums
-// can be implicitly cast to BiggestInt.
-GTEST_API_ AssertionResult CmpHelperEQ(const char* expected_expression,
-                                       const char* actual_expression,
-                                       BiggestInt expected,
-                                       BiggestInt actual);
-
-// The helper class for {ASSERT|EXPECT}_EQ.  The template argument
-// lhs_is_null_literal is true iff the first argument to ASSERT_EQ()
-// is a null pointer literal.  The following default implementation is
-// for lhs_is_null_literal being false.
-template <bool lhs_is_null_literal>
-class EqHelper {
- public:
-  // This templatized version is for the general case.
-  template <typename T1, typename T2>
-  static AssertionResult Compare(const char* expected_expression,
-                                 const char* actual_expression,
-                                 const T1& expected,
-                                 const T2& actual) {
-    return CmpHelperEQ(expected_expression, actual_expression, expected,
-                       actual);
-  }
-
-  // With this overloaded version, we allow anonymous enums to be used
-  // in {ASSERT|EXPECT}_EQ when compiled with gcc 4, as anonymous
-  // enums can be implicitly cast to BiggestInt.
-  //
-  // Even though its body looks the same as the above version, we
-  // cannot merge the two, as it will make anonymous enums unhappy.
-  static AssertionResult Compare(const char* expected_expression,
-                                 const char* actual_expression,
-                                 BiggestInt expected,
-                                 BiggestInt actual) {
-    return CmpHelperEQ(expected_expression, actual_expression, expected,
-                       actual);
-  }
-};
-
-// This specialization is used when the first argument to ASSERT_EQ()
-// is a null pointer literal, like NULL, false, or 0.
-template <>
-class EqHelper<true> {
- public:
-  // We define two overloaded versions of Compare().  The first
-  // version will be picked when the second argument to ASSERT_EQ() is
-  // NOT a pointer, e.g. ASSERT_EQ(0, AnIntFunction()) or
-  // EXPECT_EQ(false, a_bool).
-  template <typename T1, typename T2>
-  static AssertionResult Compare(
-      const char* expected_expression,
-      const char* actual_expression,
-      const T1& expected,
-      const T2& actual,
-      // The following line prevents this overload from being considered if T2
-      // is not a pointer type.  We need this because ASSERT_EQ(NULL, my_ptr)
-      // expands to Compare("", "", NULL, my_ptr), which requires a conversion
-      // to match the Secret* in the other overload, which would otherwise make
-      // this template match better.
-      typename EnableIf<!is_pointer<T2>::value>::type* = 0) {
-    return CmpHelperEQ(expected_expression, actual_expression, expected,
-                       actual);
-  }
-
-  // This version will be picked when the second argument to ASSERT_EQ() is a
-  // pointer, e.g. ASSERT_EQ(NULL, a_pointer).
-  template <typename T>
-  static AssertionResult Compare(
-      const char* expected_expression,
-      const char* actual_expression,
-      // We used to have a second template parameter instead of Secret*.  That
-      // template parameter would deduce to 'long', making this a better match
-      // than the first overload even without the first overload's EnableIf.
-      // Unfortunately, gcc with -Wconversion-null warns when "passing NULL to
-      // non-pointer argument" (even a deduced integral argument), so the old
-      // implementation caused warnings in user code.
-      Secret* /* expected (NULL) */,
-      T* actual) {
-    // We already know that 'expected' is a null pointer.
-    return CmpHelperEQ(expected_expression, actual_expression,
-                       static_cast<T*>(NULL), actual);
-  }
-};
-
-// A macro for implementing the helper functions needed to implement
-// ASSERT_?? and EXPECT_??.  It is here just to avoid copy-and-paste
-// of similar code.
-//
-// For each templatized helper function, we also define an overloaded
-// version for BiggestInt in order to reduce code bloat and allow
-// anonymous enums to be used with {ASSERT|EXPECT}_?? when compiled
-// with gcc 4.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-#define GTEST_IMPL_CMP_HELPER_(op_name, op)\
-template <typename T1, typename T2>\
-AssertionResult CmpHelper##op_name(const char* expr1, const char* expr2, \
-                                   const T1& val1, const T2& val2) {\
-  if (val1 op val2) {\
-    return AssertionSuccess();\
-  } else {\
-    return AssertionFailure() \
-        << "Expected: (" << expr1 << ") " #op " (" << expr2\
-        << "), actual: " << FormatForComparisonFailureMessage(val1, val2)\
-        << " vs " << FormatForComparisonFailureMessage(val2, val1);\
-  }\
-}\
-GTEST_API_ AssertionResult CmpHelper##op_name(\
-    const char* expr1, const char* expr2, BiggestInt val1, BiggestInt val2)
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-
-// Implements the helper function for {ASSERT|EXPECT}_NE
-GTEST_IMPL_CMP_HELPER_(NE, !=);
-// Implements the helper function for {ASSERT|EXPECT}_LE
-GTEST_IMPL_CMP_HELPER_(LE, <=);
-// Implements the helper function for {ASSERT|EXPECT}_LT
-GTEST_IMPL_CMP_HELPER_(LT, < );
-// Implements the helper function for {ASSERT|EXPECT}_GE
-GTEST_IMPL_CMP_HELPER_(GE, >=);
-// Implements the helper function for {ASSERT|EXPECT}_GT
-GTEST_IMPL_CMP_HELPER_(GT, > );
-
-#undef GTEST_IMPL_CMP_HELPER_
-
-// The helper function for {ASSERT|EXPECT}_STREQ.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTREQ(const char* expected_expression,
-                                          const char* actual_expression,
-                                          const char* expected,
-                                          const char* actual);
-
-// The helper function for {ASSERT|EXPECT}_STRCASEEQ.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTRCASEEQ(const char* expected_expression,
-                                              const char* actual_expression,
-                                              const char* expected,
-                                              const char* actual);
-
-// The helper function for {ASSERT|EXPECT}_STRNE.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTRNE(const char* s1_expression,
-                                          const char* s2_expression,
-                                          const char* s1,
-                                          const char* s2);
-
-// The helper function for {ASSERT|EXPECT}_STRCASENE.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTRCASENE(const char* s1_expression,
-                                              const char* s2_expression,
-                                              const char* s1,
-                                              const char* s2);
-
-
-// Helper function for *_STREQ on wide strings.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTREQ(const char* expected_expression,
-                                          const char* actual_expression,
-                                          const wchar_t* expected,
-                                          const wchar_t* actual);
-
-// Helper function for *_STRNE on wide strings.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTRNE(const char* s1_expression,
-                                          const char* s2_expression,
-                                          const wchar_t* s1,
-                                          const wchar_t* s2);
-
-}  // namespace internal
-
-// IsSubstring() and IsNotSubstring() are intended to be used as the
-// first argument to {EXPECT,ASSERT}_PRED_FORMAT2(), not by
-// themselves.  They check whether needle is a substring of haystack
-// (NULL is considered a substring of itself only), and return an
-// appropriate error message when they fail.
-//
-// The {needle,haystack}_expr arguments are the stringified
-// expressions that generated the two real arguments.
-GTEST_API_ AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const char* needle, const char* haystack);
-GTEST_API_ AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const wchar_t* needle, const wchar_t* haystack);
-GTEST_API_ AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const char* needle, const char* haystack);
-GTEST_API_ AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const wchar_t* needle, const wchar_t* haystack);
-GTEST_API_ AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::string& needle, const ::std::string& haystack);
-GTEST_API_ AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::string& needle, const ::std::string& haystack);
-
-#if GTEST_HAS_STD_WSTRING
-GTEST_API_ AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::wstring& needle, const ::std::wstring& haystack);
-GTEST_API_ AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::wstring& needle, const ::std::wstring& haystack);
-#endif  // GTEST_HAS_STD_WSTRING
-
-namespace internal {
-
-// Helper template function for comparing floating-points.
-//
-// Template parameter:
-//
-//   RawType: the raw floating-point type (either float or double)
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-template <typename RawType>
-AssertionResult CmpHelperFloatingPointEQ(const char* expected_expression,
-                                         const char* actual_expression,
-                                         RawType expected,
-                                         RawType actual) {
-  const FloatingPoint<RawType> lhs(expected), rhs(actual);
-
-  if (lhs.AlmostEquals(rhs)) {
-    return AssertionSuccess();
-  }
-
-  ::std::stringstream expected_ss;
-  expected_ss << std::setprecision(std::numeric_limits<RawType>::digits10 + 2)
-              << expected;
-
-  ::std::stringstream actual_ss;
-  actual_ss << std::setprecision(std::numeric_limits<RawType>::digits10 + 2)
-            << actual;
-
-  return EqFailure(expected_expression,
-                   actual_expression,
-                   StringStreamToString(&expected_ss),
-                   StringStreamToString(&actual_ss),
-                   false);
-}
-
-// Helper function for implementing ASSERT_NEAR.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult DoubleNearPredFormat(const char* expr1,
-                                                const char* expr2,
-                                                const char* abs_error_expr,
-                                                double val1,
-                                                double val2,
-                                                double abs_error);
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-// A class that enables one to stream messages to assertion macros
-class GTEST_API_ AssertHelper {
- public:
-  // Constructor.
-  AssertHelper(TestPartResult::Type type,
-               const char* file,
-               int line,
-               const char* message);
-  ~AssertHelper();
-
-  // Message assignment is a semantic trick to enable assertion
-  // streaming; see the GTEST_MESSAGE_ macro below.
-  void operator=(const Message& message) const;
-
- private:
-  // We put our data in a struct so that the size of the AssertHelper class can
-  // be as small as possible.  This is important because gcc is incapable of
-  // re-using stack space even for temporary variables, so every EXPECT_EQ
-  // reserves stack space for another AssertHelper.
-  struct AssertHelperData {
-    AssertHelperData(TestPartResult::Type t,
-                     const char* srcfile,
-                     int line_num,
-                     const char* msg)
-        : type(t), file(srcfile), line(line_num), message(msg) { }
-
-    TestPartResult::Type const type;
-    const char*        const file;
-    int                const line;
-    String             const message;
-
-   private:
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(AssertHelperData);
-  };
-
-  AssertHelperData* const data_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(AssertHelper);
-};
-
-}  // namespace internal
-
-#if GTEST_HAS_PARAM_TEST
-// The pure interface class that all value-parameterized tests inherit from.
-// A value-parameterized class must inherit from both ::testing::Test and
-// ::testing::WithParamInterface. In most cases that just means inheriting
-// from ::testing::TestWithParam, but more complicated test hierarchies
-// may need to inherit from Test and WithParamInterface at different levels.
-//
-// This interface has support for accessing the test parameter value via
-// the GetParam() method.
-//
-// Use it with one of the parameter generator defining functions, like Range(),
-// Values(), ValuesIn(), Bool(), and Combine().
-//
-// class FooTest : public ::testing::TestWithParam<int> {
-//  protected:
-//   FooTest() {
-//     // Can use GetParam() here.
-//   }
-//   virtual ~FooTest() {
-//     // Can use GetParam() here.
-//   }
-//   virtual void SetUp() {
-//     // Can use GetParam() here.
-//   }
-//   virtual void TearDown {
-//     // Can use GetParam() here.
-//   }
-// };
-// TEST_P(FooTest, DoesBar) {
-//   // Can use GetParam() method here.
-//   Foo foo;
-//   ASSERT_TRUE(foo.DoesBar(GetParam()));
-// }
-// INSTANTIATE_TEST_CASE_P(OneToTenRange, FooTest, ::testing::Range(1, 10));
-
-template <typename T>
-class WithParamInterface {
- public:
-  typedef T ParamType;
-  virtual ~WithParamInterface() {}
-
-  // The current parameter value. Is also available in the test fixture's
-  // constructor. This member function is non-static, even though it only
-  // references static data, to reduce the opportunity for incorrect uses
-  // like writing 'WithParamInterface<bool>::GetParam()' for a test that
-  // uses a fixture whose parameter type is int.
-  const ParamType& GetParam() const { return *parameter_; }
-
- private:
-  // Sets parameter value. The caller is responsible for making sure the value
-  // remains alive and unchanged throughout the current test.
-  static void SetParam(const ParamType* parameter) {
-    parameter_ = parameter;
-  }
-
-  // Static value used for accessing parameter during a test lifetime.
-  static const ParamType* parameter_;
-
-  // TestClass must be a subclass of WithParamInterface<T> and Test.
-  template <class TestClass> friend class internal::ParameterizedTestFactory;
-};
-
-template <typename T>
-const T* WithParamInterface<T>::parameter_ = NULL;
-
-// Most value-parameterized classes can ignore the existence of
-// WithParamInterface, and can just inherit from ::testing::TestWithParam.
-
-template <typename T>
-class TestWithParam : public Test, public WithParamInterface<T> {
-};
-
-#endif  // GTEST_HAS_PARAM_TEST
-
-// Macros for indicating success/failure in test code.
-
-// ADD_FAILURE unconditionally adds a failure to the current test.
-// SUCCEED generates a success - it doesn't automatically make the
-// current test successful, as a test is only successful when it has
-// no failure.
-//
-// EXPECT_* verifies that a certain condition is satisfied.  If not,
-// it behaves like ADD_FAILURE.  In particular:
-//
-//   EXPECT_TRUE  verifies that a Boolean condition is true.
-//   EXPECT_FALSE verifies that a Boolean condition is false.
-//
-// FAIL and ASSERT_* are similar to ADD_FAILURE and EXPECT_*, except
-// that they will also abort the current function on failure.  People
-// usually want the fail-fast behavior of FAIL and ASSERT_*, but those
-// writing data-driven tests often find themselves using ADD_FAILURE
-// and EXPECT_* more.
-//
-// Examples:
-//
-//   EXPECT_TRUE(server.StatusIsOK());
-//   ASSERT_FALSE(server.HasPendingRequest(port))
-//       << "There are still pending requests " << "on port " << port;
-
-// Generates a nonfatal failure with a generic message.
-#define ADD_FAILURE() GTEST_NONFATAL_FAILURE_("Failed")
-
-// Generates a nonfatal failure at the given source file location with
-// a generic message.
-#define ADD_FAILURE_AT(file, line) \
-  GTEST_MESSAGE_AT_(file, line, "Failed", \
-                    ::testing::TestPartResult::kNonFatalFailure)
-
-// Generates a fatal failure with a generic message.
-#define GTEST_FAIL() GTEST_FATAL_FAILURE_("Failed")
-
-// Define this macro to 1 to omit the definition of FAIL(), which is a
-// generic name and clashes with some other libraries.
-#if !GTEST_DONT_DEFINE_FAIL
-# define FAIL() GTEST_FAIL()
-#endif
-
-// Generates a success with a generic message.
-#define GTEST_SUCCEED() GTEST_SUCCESS_("Succeeded")
-
-// Define this macro to 1 to omit the definition of SUCCEED(), which
-// is a generic name and clashes with some other libraries.
-#if !GTEST_DONT_DEFINE_SUCCEED
-# define SUCCEED() GTEST_SUCCEED()
-#endif
-
-// Macros for testing exceptions.
-//
-//    * {ASSERT|EXPECT}_THROW(statement, expected_exception):
-//         Tests that the statement throws the expected exception.
-//    * {ASSERT|EXPECT}_NO_THROW(statement):
-//         Tests that the statement doesn't throw any exception.
-//    * {ASSERT|EXPECT}_ANY_THROW(statement):
-//         Tests that the statement throws an exception.
-
-#define EXPECT_THROW(statement, expected_exception) \
-  GTEST_TEST_THROW_(statement, expected_exception, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_NO_THROW(statement) \
-  GTEST_TEST_NO_THROW_(statement, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_ANY_THROW(statement) \
-  GTEST_TEST_ANY_THROW_(statement, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_THROW(statement, expected_exception) \
-  GTEST_TEST_THROW_(statement, expected_exception, GTEST_FATAL_FAILURE_)
-#define ASSERT_NO_THROW(statement) \
-  GTEST_TEST_NO_THROW_(statement, GTEST_FATAL_FAILURE_)
-#define ASSERT_ANY_THROW(statement) \
-  GTEST_TEST_ANY_THROW_(statement, GTEST_FATAL_FAILURE_)
-
-// Boolean assertions. Condition can be either a Boolean expression or an
-// AssertionResult. For more information on how to use AssertionResult with
-// these macros see comments on that class.
-#define EXPECT_TRUE(condition) \
-  GTEST_TEST_BOOLEAN_(condition, #condition, false, true, \
-                      GTEST_NONFATAL_FAILURE_)
-#define EXPECT_FALSE(condition) \
-  GTEST_TEST_BOOLEAN_(!(condition), #condition, true, false, \
-                      GTEST_NONFATAL_FAILURE_)
-#define ASSERT_TRUE(condition) \
-  GTEST_TEST_BOOLEAN_(condition, #condition, false, true, \
-                      GTEST_FATAL_FAILURE_)
-#define ASSERT_FALSE(condition) \
-  GTEST_TEST_BOOLEAN_(!(condition), #condition, true, false, \
-                      GTEST_FATAL_FAILURE_)
-
-// Includes the auto-generated header that implements a family of
-// generic predicate assertion macros.
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// This file is AUTOMATICALLY GENERATED on 09/24/2010 by command
-// 'gen_gtest_pred_impl.py 5'.  DO NOT EDIT BY HAND!
-//
-// Implements a family of generic predicate assertion macros.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_
-#define GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_
-
-// Makes sure this header is not included before gtest.h.
-#ifndef GTEST_INCLUDE_GTEST_GTEST_H_
-# error Do not include gtest_pred_impl.h directly.  Include gtest.h instead.
-#endif  // GTEST_INCLUDE_GTEST_GTEST_H_
-
-// This header implements a family of generic predicate assertion
-// macros:
-//
-//   ASSERT_PRED_FORMAT1(pred_format, v1)
-//   ASSERT_PRED_FORMAT2(pred_format, v1, v2)
-//   ...
-//
-// where pred_format is a function or functor that takes n (in the
-// case of ASSERT_PRED_FORMATn) values and their source expression
-// text, and returns a testing::AssertionResult.  See the definition
-// of ASSERT_EQ in gtest.h for an example.
-//
-// If you don't care about formatting, you can use the more
-// restrictive version:
-//
-//   ASSERT_PRED1(pred, v1)
-//   ASSERT_PRED2(pred, v1, v2)
-//   ...
-//
-// where pred is an n-ary function or functor that returns bool,
-// and the values v1, v2, ..., must support the << operator for
-// streaming to std::ostream.
-//
-// We also define the EXPECT_* variations.
-//
-// For now we only support predicates whose arity is at most 5.
-// Please email googletestframework@googlegroups.com if you need
-// support for higher arities.
-
-// GTEST_ASSERT_ is the basic statement to which all of the assertions
-// in this file reduce.  Don't use this in your code.
-
-#define GTEST_ASSERT_(expression, on_failure) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (const ::testing::AssertionResult gtest_ar = (expression)) \
-    ; \
-  else \
-    on_failure(gtest_ar.failure_message())
-
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED1.  Don't use
-// this in your code.
-template <typename Pred,
-          typename T1>
-AssertionResult AssertPred1Helper(const char* pred_text,
-                                  const char* e1,
-                                  Pred pred,
-                                  const T1& v1) {
-  if (pred(v1)) return AssertionSuccess();
-
-  return AssertionFailure() << pred_text << "("
-                            << e1 << ") evaluates to false, where"
-                            << "\n" << e1 << " evaluates to " << v1;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT1.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT1_(pred_format, v1, on_failure)\
-  GTEST_ASSERT_(pred_format(#v1, v1),\
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED1.  Don't use
-// this in your code.
-#define GTEST_PRED1_(pred, v1, on_failure)\
-  GTEST_ASSERT_(::testing::AssertPred1Helper(#pred, \
-                                             #v1, \
-                                             pred, \
-                                             v1), on_failure)
-
-// Unary predicate assertion macros.
-#define EXPECT_PRED_FORMAT1(pred_format, v1) \
-  GTEST_PRED_FORMAT1_(pred_format, v1, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED1(pred, v1) \
-  GTEST_PRED1_(pred, v1, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT1(pred_format, v1) \
-  GTEST_PRED_FORMAT1_(pred_format, v1, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED1(pred, v1) \
-  GTEST_PRED1_(pred, v1, GTEST_FATAL_FAILURE_)
-
-
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED2.  Don't use
-// this in your code.
-template <typename Pred,
-          typename T1,
-          typename T2>
-AssertionResult AssertPred2Helper(const char* pred_text,
-                                  const char* e1,
-                                  const char* e2,
-                                  Pred pred,
-                                  const T1& v1,
-                                  const T2& v2) {
-  if (pred(v1, v2)) return AssertionSuccess();
-
-  return AssertionFailure() << pred_text << "("
-                            << e1 << ", "
-                            << e2 << ") evaluates to false, where"
-                            << "\n" << e1 << " evaluates to " << v1
-                            << "\n" << e2 << " evaluates to " << v2;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT2.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT2_(pred_format, v1, v2, on_failure)\
-  GTEST_ASSERT_(pred_format(#v1, #v2, v1, v2),\
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED2.  Don't use
-// this in your code.
-#define GTEST_PRED2_(pred, v1, v2, on_failure)\
-  GTEST_ASSERT_(::testing::AssertPred2Helper(#pred, \
-                                             #v1, \
-                                             #v2, \
-                                             pred, \
-                                             v1, \
-                                             v2), on_failure)
-
-// Binary predicate assertion macros.
-#define EXPECT_PRED_FORMAT2(pred_format, v1, v2) \
-  GTEST_PRED_FORMAT2_(pred_format, v1, v2, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED2(pred, v1, v2) \
-  GTEST_PRED2_(pred, v1, v2, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT2(pred_format, v1, v2) \
-  GTEST_PRED_FORMAT2_(pred_format, v1, v2, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED2(pred, v1, v2) \
-  GTEST_PRED2_(pred, v1, v2, GTEST_FATAL_FAILURE_)
-
-
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED3.  Don't use
-// this in your code.
-template <typename Pred,
-          typename T1,
-          typename T2,
-          typename T3>
-AssertionResult AssertPred3Helper(const char* pred_text,
-                                  const char* e1,
-                                  const char* e2,
-                                  const char* e3,
-                                  Pred pred,
-                                  const T1& v1,
-                                  const T2& v2,
-                                  const T3& v3) {
-  if (pred(v1, v2, v3)) return AssertionSuccess();
-
-  return AssertionFailure() << pred_text << "("
-                            << e1 << ", "
-                            << e2 << ", "
-                            << e3 << ") evaluates to false, where"
-                            << "\n" << e1 << " evaluates to " << v1
-                            << "\n" << e2 << " evaluates to " << v2
-                            << "\n" << e3 << " evaluates to " << v3;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT3.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT3_(pred_format, v1, v2, v3, on_failure)\
-  GTEST_ASSERT_(pred_format(#v1, #v2, #v3, v1, v2, v3),\
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED3.  Don't use
-// this in your code.
-#define GTEST_PRED3_(pred, v1, v2, v3, on_failure)\
-  GTEST_ASSERT_(::testing::AssertPred3Helper(#pred, \
-                                             #v1, \
-                                             #v2, \
-                                             #v3, \
-                                             pred, \
-                                             v1, \
-                                             v2, \
-                                             v3), on_failure)
-
-// Ternary predicate assertion macros.
-#define EXPECT_PRED_FORMAT3(pred_format, v1, v2, v3) \
-  GTEST_PRED_FORMAT3_(pred_format, v1, v2, v3, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED3(pred, v1, v2, v3) \
-  GTEST_PRED3_(pred, v1, v2, v3, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT3(pred_format, v1, v2, v3) \
-  GTEST_PRED_FORMAT3_(pred_format, v1, v2, v3, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED3(pred, v1, v2, v3) \
-  GTEST_PRED3_(pred, v1, v2, v3, GTEST_FATAL_FAILURE_)
-
-
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED4.  Don't use
-// this in your code.
-template <typename Pred,
-          typename T1,
-          typename T2,
-          typename T3,
-          typename T4>
-AssertionResult AssertPred4Helper(const char* pred_text,
-                                  const char* e1,
-                                  const char* e2,
-                                  const char* e3,
-                                  const char* e4,
-                                  Pred pred,
-                                  const T1& v1,
-                                  const T2& v2,
-                                  const T3& v3,
-                                  const T4& v4) {
-  if (pred(v1, v2, v3, v4)) return AssertionSuccess();
-
-  return AssertionFailure() << pred_text << "("
-                            << e1 << ", "
-                            << e2 << ", "
-                            << e3 << ", "
-                            << e4 << ") evaluates to false, where"
-                            << "\n" << e1 << " evaluates to " << v1
-                            << "\n" << e2 << " evaluates to " << v2
-                            << "\n" << e3 << " evaluates to " << v3
-                            << "\n" << e4 << " evaluates to " << v4;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT4.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT4_(pred_format, v1, v2, v3, v4, on_failure)\
-  GTEST_ASSERT_(pred_format(#v1, #v2, #v3, #v4, v1, v2, v3, v4),\
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED4.  Don't use
-// this in your code.
-#define GTEST_PRED4_(pred, v1, v2, v3, v4, on_failure)\
-  GTEST_ASSERT_(::testing::AssertPred4Helper(#pred, \
-                                             #v1, \
-                                             #v2, \
-                                             #v3, \
-                                             #v4, \
-                                             pred, \
-                                             v1, \
-                                             v2, \
-                                             v3, \
-                                             v4), on_failure)
-
-// 4-ary predicate assertion macros.
-#define EXPECT_PRED_FORMAT4(pred_format, v1, v2, v3, v4) \
-  GTEST_PRED_FORMAT4_(pred_format, v1, v2, v3, v4, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED4(pred, v1, v2, v3, v4) \
-  GTEST_PRED4_(pred, v1, v2, v3, v4, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT4(pred_format, v1, v2, v3, v4) \
-  GTEST_PRED_FORMAT4_(pred_format, v1, v2, v3, v4, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED4(pred, v1, v2, v3, v4) \
-  GTEST_PRED4_(pred, v1, v2, v3, v4, GTEST_FATAL_FAILURE_)
-
-
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED5.  Don't use
-// this in your code.
-template <typename Pred,
-          typename T1,
-          typename T2,
-          typename T3,
-          typename T4,
-          typename T5>
-AssertionResult AssertPred5Helper(const char* pred_text,
-                                  const char* e1,
-                                  const char* e2,
-                                  const char* e3,
-                                  const char* e4,
-                                  const char* e5,
-                                  Pred pred,
-                                  const T1& v1,
-                                  const T2& v2,
-                                  const T3& v3,
-                                  const T4& v4,
-                                  const T5& v5) {
-  if (pred(v1, v2, v3, v4, v5)) return AssertionSuccess();
-
-  return AssertionFailure() << pred_text << "("
-                            << e1 << ", "
-                            << e2 << ", "
-                            << e3 << ", "
-                            << e4 << ", "
-                            << e5 << ") evaluates to false, where"
-                            << "\n" << e1 << " evaluates to " << v1
-                            << "\n" << e2 << " evaluates to " << v2
-                            << "\n" << e3 << " evaluates to " << v3
-                            << "\n" << e4 << " evaluates to " << v4
-                            << "\n" << e5 << " evaluates to " << v5;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT5.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT5_(pred_format, v1, v2, v3, v4, v5, on_failure)\
-  GTEST_ASSERT_(pred_format(#v1, #v2, #v3, #v4, #v5, v1, v2, v3, v4, v5),\
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED5.  Don't use
-// this in your code.
-#define GTEST_PRED5_(pred, v1, v2, v3, v4, v5, on_failure)\
-  GTEST_ASSERT_(::testing::AssertPred5Helper(#pred, \
-                                             #v1, \
-                                             #v2, \
-                                             #v3, \
-                                             #v4, \
-                                             #v5, \
-                                             pred, \
-                                             v1, \
-                                             v2, \
-                                             v3, \
-                                             v4, \
-                                             v5), on_failure)
-
-// 5-ary predicate assertion macros.
-#define EXPECT_PRED_FORMAT5(pred_format, v1, v2, v3, v4, v5) \
-  GTEST_PRED_FORMAT5_(pred_format, v1, v2, v3, v4, v5, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED5(pred, v1, v2, v3, v4, v5) \
-  GTEST_PRED5_(pred, v1, v2, v3, v4, v5, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT5(pred_format, v1, v2, v3, v4, v5) \
-  GTEST_PRED_FORMAT5_(pred_format, v1, v2, v3, v4, v5, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED5(pred, v1, v2, v3, v4, v5) \
-  GTEST_PRED5_(pred, v1, v2, v3, v4, v5, GTEST_FATAL_FAILURE_)
-
-
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_
-
-// Macros for testing equalities and inequalities.
-//
-//    * {ASSERT|EXPECT}_EQ(expected, actual): Tests that expected == actual
-//    * {ASSERT|EXPECT}_NE(v1, v2):           Tests that v1 != v2
-//    * {ASSERT|EXPECT}_LT(v1, v2):           Tests that v1 < v2
-//    * {ASSERT|EXPECT}_LE(v1, v2):           Tests that v1 <= v2
-//    * {ASSERT|EXPECT}_GT(v1, v2):           Tests that v1 > v2
-//    * {ASSERT|EXPECT}_GE(v1, v2):           Tests that v1 >= v2
-//
-// When they are not, Google Test prints both the tested expressions and
-// their actual values.  The values must be compatible built-in types,
-// or you will get a compiler error.  By "compatible" we mean that the
-// values can be compared by the respective operator.
-//
-// Note:
-//
-//   1. It is possible to make a user-defined type work with
-//   {ASSERT|EXPECT}_??(), but that requires overloading the
-//   comparison operators and is thus discouraged by the Google C++
-//   Usage Guide.  Therefore, you are advised to use the
-//   {ASSERT|EXPECT}_TRUE() macro to assert that two objects are
-//   equal.
-//
-//   2. The {ASSERT|EXPECT}_??() macros do pointer comparisons on
-//   pointers (in particular, C strings).  Therefore, if you use it
-//   with two C strings, you are testing how their locations in memory
-//   are related, not how their content is related.  To compare two C
-//   strings by content, use {ASSERT|EXPECT}_STR*().
-//
-//   3. {ASSERT|EXPECT}_EQ(expected, actual) is preferred to
-//   {ASSERT|EXPECT}_TRUE(expected == actual), as the former tells you
-//   what the actual value is when it fails, and similarly for the
-//   other comparisons.
-//
-//   4. Do not depend on the order in which {ASSERT|EXPECT}_??()
-//   evaluate their arguments, which is undefined.
-//
-//   5. These macros evaluate their arguments exactly once.
-//
-// Examples:
-//
-//   EXPECT_NE(5, Foo());
-//   EXPECT_EQ(NULL, a_pointer);
-//   ASSERT_LT(i, array_size);
-//   ASSERT_GT(records.size(), 0) << "There is no record left.";
-
-#define EXPECT_EQ(expected, actual) \
-  EXPECT_PRED_FORMAT2(::testing::internal:: \
-                      EqHelper<GTEST_IS_NULL_LITERAL_(expected)>::Compare, \
-                      expected, actual)
-#define EXPECT_NE(expected, actual) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperNE, expected, actual)
-#define EXPECT_LE(val1, val2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperLE, val1, val2)
-#define EXPECT_LT(val1, val2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperLT, val1, val2)
-#define EXPECT_GE(val1, val2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperGE, val1, val2)
-#define EXPECT_GT(val1, val2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperGT, val1, val2)
-
-#define GTEST_ASSERT_EQ(expected, actual) \
-  ASSERT_PRED_FORMAT2(::testing::internal:: \
-                      EqHelper<GTEST_IS_NULL_LITERAL_(expected)>::Compare, \
-                      expected, actual)
-#define GTEST_ASSERT_NE(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperNE, val1, val2)
-#define GTEST_ASSERT_LE(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperLE, val1, val2)
-#define GTEST_ASSERT_LT(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperLT, val1, val2)
-#define GTEST_ASSERT_GE(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperGE, val1, val2)
-#define GTEST_ASSERT_GT(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperGT, val1, val2)
-
-// Define macro GTEST_DONT_DEFINE_ASSERT_XY to 1 to omit the definition of
-// ASSERT_XY(), which clashes with some users' own code.
-
-#if !GTEST_DONT_DEFINE_ASSERT_EQ
-# define ASSERT_EQ(val1, val2) GTEST_ASSERT_EQ(val1, val2)
-#endif
-
-#if !GTEST_DONT_DEFINE_ASSERT_NE
-# define ASSERT_NE(val1, val2) GTEST_ASSERT_NE(val1, val2)
-#endif
-
-#if !GTEST_DONT_DEFINE_ASSERT_LE
-# define ASSERT_LE(val1, val2) GTEST_ASSERT_LE(val1, val2)
-#endif
-
-#if !GTEST_DONT_DEFINE_ASSERT_LT
-# define ASSERT_LT(val1, val2) GTEST_ASSERT_LT(val1, val2)
-#endif
-
-#if !GTEST_DONT_DEFINE_ASSERT_GE
-# define ASSERT_GE(val1, val2) GTEST_ASSERT_GE(val1, val2)
-#endif
-
-#if !GTEST_DONT_DEFINE_ASSERT_GT
-# define ASSERT_GT(val1, val2) GTEST_ASSERT_GT(val1, val2)
-#endif
-
-// C String Comparisons.  All tests treat NULL and any non-NULL string
-// as different.  Two NULLs are equal.
-//
-//    * {ASSERT|EXPECT}_STREQ(s1, s2):     Tests that s1 == s2
-//    * {ASSERT|EXPECT}_STRNE(s1, s2):     Tests that s1 != s2
-//    * {ASSERT|EXPECT}_STRCASEEQ(s1, s2): Tests that s1 == s2, ignoring case
-//    * {ASSERT|EXPECT}_STRCASENE(s1, s2): Tests that s1 != s2, ignoring case
-//
-// For wide or narrow string objects, you can use the
-// {ASSERT|EXPECT}_??() macros.
-//
-// Don't depend on the order in which the arguments are evaluated,
-// which is undefined.
-//
-// These macros evaluate their arguments exactly once.
-
-#define EXPECT_STREQ(expected, actual) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTREQ, expected, actual)
-#define EXPECT_STRNE(s1, s2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTRNE, s1, s2)
-#define EXPECT_STRCASEEQ(expected, actual) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASEEQ, expected, actual)
-#define EXPECT_STRCASENE(s1, s2)\
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASENE, s1, s2)
-
-#define ASSERT_STREQ(expected, actual) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTREQ, expected, actual)
-#define ASSERT_STRNE(s1, s2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTRNE, s1, s2)
-#define ASSERT_STRCASEEQ(expected, actual) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASEEQ, expected, actual)
-#define ASSERT_STRCASENE(s1, s2)\
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASENE, s1, s2)
-
-// Macros for comparing floating-point numbers.
-//
-//    * {ASSERT|EXPECT}_FLOAT_EQ(expected, actual):
-//         Tests that two float values are almost equal.
-//    * {ASSERT|EXPECT}_DOUBLE_EQ(expected, actual):
-//         Tests that two double values are almost equal.
-//    * {ASSERT|EXPECT}_NEAR(v1, v2, abs_error):
-//         Tests that v1 and v2 are within the given distance to each other.
-//
-// Google Test uses ULP-based comparison to automatically pick a default
-// error bound that is appropriate for the operands.  See the
-// FloatingPoint template class in gtest-internal.h if you are
-// interested in the implementation details.
-
-#define EXPECT_FLOAT_EQ(expected, actual)\
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ<float>, \
-                      expected, actual)
-
-#define EXPECT_DOUBLE_EQ(expected, actual)\
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ<double>, \
-                      expected, actual)
-
-#define ASSERT_FLOAT_EQ(expected, actual)\
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ<float>, \
-                      expected, actual)
-
-#define ASSERT_DOUBLE_EQ(expected, actual)\
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ<double>, \
-                      expected, actual)
-
-#define EXPECT_NEAR(val1, val2, abs_error)\
-  EXPECT_PRED_FORMAT3(::testing::internal::DoubleNearPredFormat, \
-                      val1, val2, abs_error)
-
-#define ASSERT_NEAR(val1, val2, abs_error)\
-  ASSERT_PRED_FORMAT3(::testing::internal::DoubleNearPredFormat, \
-                      val1, val2, abs_error)
-
-// These predicate format functions work on floating-point values, and
-// can be used in {ASSERT|EXPECT}_PRED_FORMAT2*(), e.g.
-//
-//   EXPECT_PRED_FORMAT2(testing::DoubleLE, Foo(), 5.0);
-
-// Asserts that val1 is less than, or almost equal to, val2.  Fails
-// otherwise.  In particular, it fails if either val1 or val2 is NaN.
-GTEST_API_ AssertionResult FloatLE(const char* expr1, const char* expr2,
-                                   float val1, float val2);
-GTEST_API_ AssertionResult DoubleLE(const char* expr1, const char* expr2,
-                                    double val1, double val2);
-
-
-#if GTEST_OS_WINDOWS
-
-// Macros that test for HRESULT failure and success, these are only useful
-// on Windows, and rely on Windows SDK macros and APIs to compile.
-//
-//    * {ASSERT|EXPECT}_HRESULT_{SUCCEEDED|FAILED}(expr)
-//
-// When expr unexpectedly fails or succeeds, Google Test prints the
-// expected result and the actual result with both a human-readable
-// string representation of the error, if available, as well as the
-// hex result code.
-# define EXPECT_HRESULT_SUCCEEDED(expr) \
-    EXPECT_PRED_FORMAT1(::testing::internal::IsHRESULTSuccess, (expr))
-
-# define ASSERT_HRESULT_SUCCEEDED(expr) \
-    ASSERT_PRED_FORMAT1(::testing::internal::IsHRESULTSuccess, (expr))
-
-# define EXPECT_HRESULT_FAILED(expr) \
-    EXPECT_PRED_FORMAT1(::testing::internal::IsHRESULTFailure, (expr))
-
-# define ASSERT_HRESULT_FAILED(expr) \
-    ASSERT_PRED_FORMAT1(::testing::internal::IsHRESULTFailure, (expr))
-
-#endif  // GTEST_OS_WINDOWS
-
-// Macros that execute statement and check that it doesn't generate new fatal
-// failures in the current thread.
-//
-//   * {ASSERT|EXPECT}_NO_FATAL_FAILURE(statement);
-//
-// Examples:
-//
-//   EXPECT_NO_FATAL_FAILURE(Process());
-//   ASSERT_NO_FATAL_FAILURE(Process()) << "Process() failed";
-//
-#define ASSERT_NO_FATAL_FAILURE(statement) \
-    GTEST_TEST_NO_FATAL_FAILURE_(statement, GTEST_FATAL_FAILURE_)
-#define EXPECT_NO_FATAL_FAILURE(statement) \
-    GTEST_TEST_NO_FATAL_FAILURE_(statement, GTEST_NONFATAL_FAILURE_)
-
-// Causes a trace (including the source file path, the current line
-// number, and the given message) to be included in every test failure
-// message generated by code in the current scope.  The effect is
-// undone when the control leaves the current scope.
-//
-// The message argument can be anything streamable to std::ostream.
-//
-// In the implementation, we include the current line number as part
-// of the dummy variable name, thus allowing multiple SCOPED_TRACE()s
-// to appear in the same block - as long as they are on different
-// lines.
-#define SCOPED_TRACE(message) \
-  ::testing::internal::ScopedTrace GTEST_CONCAT_TOKEN_(gtest_trace_, __LINE__)(\
-    __FILE__, __LINE__, ::testing::Message() << (message))
-
-// Compile-time assertion for type equality.
-// StaticAssertTypeEq<type1, type2>() compiles iff type1 and type2 are
-// the same type.  The value it returns is not interesting.
-//
-// Instead of making StaticAssertTypeEq a class template, we make it a
-// function template that invokes a helper class template.  This
-// prevents a user from misusing StaticAssertTypeEq<T1, T2> by
-// defining objects of that type.
-//
-// CAVEAT:
-//
-// When used inside a method of a class template,
-// StaticAssertTypeEq<T1, T2>() is effective ONLY IF the method is
-// instantiated.  For example, given:
-//
-//   template <typename T> class Foo {
-//    public:
-//     void Bar() { testing::StaticAssertTypeEq<int, T>(); }
-//   };
-//
-// the code:
-//
-//   void Test1() { Foo<bool> foo; }
-//
-// will NOT generate a compiler error, as Foo<bool>::Bar() is never
-// actually instantiated.  Instead, you need:
-//
-//   void Test2() { Foo<bool> foo; foo.Bar(); }
-//
-// to cause a compiler error.
-template <typename T1, typename T2>
-bool StaticAssertTypeEq() {
-  (void)internal::StaticAssertTypeEqHelper<T1, T2>();
-  return true;
-}
-
-// Defines a test.
-//
-// The first parameter is the name of the test case, and the second
-// parameter is the name of the test within the test case.
-//
-// The convention is to end the test case name with "Test".  For
-// example, a test case for the Foo class can be named FooTest.
-//
-// The user should put his test code between braces after using this
-// macro.  Example:
-//
-//   TEST(FooTest, InitializesCorrectly) {
-//     Foo foo;
-//     EXPECT_TRUE(foo.StatusIsOK());
-//   }
-
-// Note that we call GetTestTypeId() instead of GetTypeId<
-// ::testing::Test>() here to get the type ID of testing::Test.  This
-// is to work around a suspected linker bug when using Google Test as
-// a framework on Mac OS X.  The bug causes GetTypeId<
-// ::testing::Test>() to return different values depending on whether
-// the call is from the Google Test framework itself or from user test
-// code.  GetTestTypeId() is guaranteed to always return the same
-// value, as it always calls GetTypeId<>() from the Google Test
-// framework.
-#define GTEST_TEST(test_case_name, test_name)\
-  GTEST_TEST_(test_case_name, test_name, \
-              ::testing::Test, ::testing::internal::GetTestTypeId())
-
-// Define this macro to 1 to omit the definition of TEST(), which
-// is a generic name and clashes with some other libraries.
-#if !GTEST_DONT_DEFINE_TEST
-# define TEST(test_case_name, test_name) GTEST_TEST(test_case_name, test_name)
-#endif
-
-// Defines a test that uses a test fixture.
-//
-// The first parameter is the name of the test fixture class, which
-// also doubles as the test case name.  The second parameter is the
-// name of the test within the test case.
-//
-// A test fixture class must be declared earlier.  The user should put
-// his test code between braces after using this macro.  Example:
-//
-//   class FooTest : public testing::Test {
-//    protected:
-//     virtual void SetUp() { b_.AddElement(3); }
-//
-//     Foo a_;
-//     Foo b_;
-//   };
-//
-//   TEST_F(FooTest, InitializesCorrectly) {
-//     EXPECT_TRUE(a_.StatusIsOK());
-//   }
-//
-//   TEST_F(FooTest, ReturnsElementCountCorrectly) {
-//     EXPECT_EQ(0, a_.size());
-//     EXPECT_EQ(1, b_.size());
-//   }
-
-#define TEST_F(test_fixture, test_name)\
-  GTEST_TEST_(test_fixture, test_name, test_fixture, \
-              ::testing::internal::GetTypeId<test_fixture>())
-
-// Use this macro in main() to run all tests.  It returns 0 if all
-// tests are successful, or 1 otherwise.
-//
-// RUN_ALL_TESTS() should be invoked after the command line has been
-// parsed by InitGoogleTest().
-
-#define RUN_ALL_TESTS()\
-  (::testing::UnitTest::GetInstance()->Run())
-
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_H_
diff --git a/tools/gtest-1.6.0/fused-src/gtest/gtest_main.cc b/tools/gtest-1.6.0/fused-src/gtest/gtest_main.cc
deleted file mode 100644
index a09bbe0c6..000000000
--- a/tools/gtest-1.6.0/fused-src/gtest/gtest_main.cc
+++ /dev/null
@@ -1,39 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#include <iostream>
-
-#include "gtest/gtest.h"
-
-GTEST_API_ int main(int argc, char **argv) {
-  std::cout << "Running main() from gtest_main.cc\n";
-
-  testing::InitGoogleTest(&argc, argv);
-  return RUN_ALL_TESTS();
-}
diff --git a/tools/gtest-1.6.0/include/gtest/gtest-death-test.h b/tools/gtest-1.6.0/include/gtest/gtest-death-test.h
deleted file mode 100644
index a27883f0a..000000000
--- a/tools/gtest-1.6.0/include/gtest/gtest-death-test.h
+++ /dev/null
@@ -1,283 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file defines the public API for death tests.  It is
-// #included by gtest.h so a user doesn't need to include this
-// directly.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_DEATH_TEST_H_
-#define GTEST_INCLUDE_GTEST_GTEST_DEATH_TEST_H_
-
-#include "gtest/internal/gtest-death-test-internal.h"
-
-namespace testing {
-
-// This flag controls the style of death tests.  Valid values are "threadsafe",
-// meaning that the death test child process will re-execute the test binary
-// from the start, running only a single death test, or "fast",
-// meaning that the child process will execute the test logic immediately
-// after forking.
-GTEST_DECLARE_string_(death_test_style);
-
-#if GTEST_HAS_DEATH_TEST
-
-// The following macros are useful for writing death tests.
-
-// Here's what happens when an ASSERT_DEATH* or EXPECT_DEATH* is
-// executed:
-//
-//   1. It generates a warning if there is more than one active
-//   thread.  This is because it's safe to fork() or clone() only
-//   when there is a single thread.
-//
-//   2. The parent process clone()s a sub-process and runs the death
-//   test in it; the sub-process exits with code 0 at the end of the
-//   death test, if it hasn't exited already.
-//
-//   3. The parent process waits for the sub-process to terminate.
-//
-//   4. The parent process checks the exit code and error message of
-//   the sub-process.
-//
-// Examples:
-//
-//   ASSERT_DEATH(server.SendMessage(56, "Hello"), "Invalid port number");
-//   for (int i = 0; i < 5; i++) {
-//     EXPECT_DEATH(server.ProcessRequest(i),
-//                  "Invalid request .* in ProcessRequest()")
-//         << "Failed to die on request " << i);
-//   }
-//
-//   ASSERT_EXIT(server.ExitNow(), ::testing::ExitedWithCode(0), "Exiting");
-//
-//   bool KilledBySIGHUP(int exit_code) {
-//     return WIFSIGNALED(exit_code) && WTERMSIG(exit_code) == SIGHUP;
-//   }
-//
-//   ASSERT_EXIT(client.HangUpServer(), KilledBySIGHUP, "Hanging up!");
-//
-// On the regular expressions used in death tests:
-//
-//   On POSIX-compliant systems (*nix), we use the <regex.h> library,
-//   which uses the POSIX extended regex syntax.
-//
-//   On other platforms (e.g. Windows), we only support a simple regex
-//   syntax implemented as part of Google Test.  This limited
-//   implementation should be enough most of the time when writing
-//   death tests; though it lacks many features you can find in PCRE
-//   or POSIX extended regex syntax.  For example, we don't support
-//   union ("x|y"), grouping ("(xy)"), brackets ("[xy]"), and
-//   repetition count ("x{5,7}"), among others.
-//
-//   Below is the syntax that we do support.  We chose it to be a
-//   subset of both PCRE and POSIX extended regex, so it's easy to
-//   learn wherever you come from.  In the following: 'A' denotes a
-//   literal character, period (.), or a single \\ escape sequence;
-//   'x' and 'y' denote regular expressions; 'm' and 'n' are for
-//   natural numbers.
-//
-//     c     matches any literal character c
-//     \\d   matches any decimal digit
-//     \\D   matches any character that's not a decimal digit
-//     \\f   matches \f
-//     \\n   matches \n
-//     \\r   matches \r
-//     \\s   matches any ASCII whitespace, including \n
-//     \\S   matches any character that's not a whitespace
-//     \\t   matches \t
-//     \\v   matches \v
-//     \\w   matches any letter, _, or decimal digit
-//     \\W   matches any character that \\w doesn't match
-//     \\c   matches any literal character c, which must be a punctuation
-//     .     matches any single character except \n
-//     A?    matches 0 or 1 occurrences of A
-//     A*    matches 0 or many occurrences of A
-//     A+    matches 1 or many occurrences of A
-//     ^     matches the beginning of a string (not that of each line)
-//     $     matches the end of a string (not that of each line)
-//     xy    matches x followed by y
-//
-//   If you accidentally use PCRE or POSIX extended regex features
-//   not implemented by us, you will get a run-time failure.  In that
-//   case, please try to rewrite your regular expression within the
-//   above syntax.
-//
-//   This implementation is *not* meant to be as highly tuned or robust
-//   as a compiled regex library, but should perform well enough for a
-//   death test, which already incurs significant overhead by launching
-//   a child process.
-//
-// Known caveats:
-//
-//   A "threadsafe" style death test obtains the path to the test
-//   program from argv[0] and re-executes it in the sub-process.  For
-//   simplicity, the current implementation doesn't search the PATH
-//   when launching the sub-process.  This means that the user must
-//   invoke the test program via a path that contains at least one
-//   path separator (e.g. path/to/foo_test and
-//   /absolute/path/to/bar_test are fine, but foo_test is not).  This
-//   is rarely a problem as people usually don't put the test binary
-//   directory in PATH.
-//
-// TODO(wan@google.com): make thread-safe death tests search the PATH.
-
-// Asserts that a given statement causes the program to exit, with an
-// integer exit status that satisfies predicate, and emitting error output
-// that matches regex.
-# define ASSERT_EXIT(statement, predicate, regex) \
-    GTEST_DEATH_TEST_(statement, predicate, regex, GTEST_FATAL_FAILURE_)
-
-// Like ASSERT_EXIT, but continues on to successive tests in the
-// test case, if any:
-# define EXPECT_EXIT(statement, predicate, regex) \
-    GTEST_DEATH_TEST_(statement, predicate, regex, GTEST_NONFATAL_FAILURE_)
-
-// Asserts that a given statement causes the program to exit, either by
-// explicitly exiting with a nonzero exit code or being killed by a
-// signal, and emitting error output that matches regex.
-# define ASSERT_DEATH(statement, regex) \
-    ASSERT_EXIT(statement, ::testing::internal::ExitedUnsuccessfully, regex)
-
-// Like ASSERT_DEATH, but continues on to successive tests in the
-// test case, if any:
-# define EXPECT_DEATH(statement, regex) \
-    EXPECT_EXIT(statement, ::testing::internal::ExitedUnsuccessfully, regex)
-
-// Two predicate classes that can be used in {ASSERT,EXPECT}_EXIT*:
-
-// Tests that an exit code describes a normal exit with a given exit code.
-class GTEST_API_ ExitedWithCode {
- public:
-  explicit ExitedWithCode(int exit_code);
-  bool operator()(int exit_status) const;
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ExitedWithCode& other);
-
-  const int exit_code_;
-};
-
-# if !GTEST_OS_WINDOWS
-// Tests that an exit code describes an exit due to termination by a
-// given signal.
-class GTEST_API_ KilledBySignal {
- public:
-  explicit KilledBySignal(int signum);
-  bool operator()(int exit_status) const;
- private:
-  const int signum_;
-};
-# endif  // !GTEST_OS_WINDOWS
-
-// EXPECT_DEBUG_DEATH asserts that the given statements die in debug mode.
-// The death testing framework causes this to have interesting semantics,
-// since the sideeffects of the call are only visible in opt mode, and not
-// in debug mode.
-//
-// In practice, this can be used to test functions that utilize the
-// LOG(DFATAL) macro using the following style:
-//
-// int DieInDebugOr12(int* sideeffect) {
-//   if (sideeffect) {
-//     *sideeffect = 12;
-//   }
-//   LOG(DFATAL) << "death";
-//   return 12;
-// }
-//
-// TEST(TestCase, TestDieOr12WorksInDgbAndOpt) {
-//   int sideeffect = 0;
-//   // Only asserts in dbg.
-//   EXPECT_DEBUG_DEATH(DieInDebugOr12(&sideeffect), "death");
-//
-// #ifdef NDEBUG
-//   // opt-mode has sideeffect visible.
-//   EXPECT_EQ(12, sideeffect);
-// #else
-//   // dbg-mode no visible sideeffect.
-//   EXPECT_EQ(0, sideeffect);
-// #endif
-// }
-//
-// This will assert that DieInDebugReturn12InOpt() crashes in debug
-// mode, usually due to a DCHECK or LOG(DFATAL), but returns the
-// appropriate fallback value (12 in this case) in opt mode. If you
-// need to test that a function has appropriate side-effects in opt
-// mode, include assertions against the side-effects.  A general
-// pattern for this is:
-//
-// EXPECT_DEBUG_DEATH({
-//   // Side-effects here will have an effect after this statement in
-//   // opt mode, but none in debug mode.
-//   EXPECT_EQ(12, DieInDebugOr12(&sideeffect));
-// }, "death");
-//
-# ifdef NDEBUG
-
-#  define EXPECT_DEBUG_DEATH(statement, regex) \
-  do { statement; } while (::testing::internal::AlwaysFalse())
-
-#  define ASSERT_DEBUG_DEATH(statement, regex) \
-  do { statement; } while (::testing::internal::AlwaysFalse())
-
-# else
-
-#  define EXPECT_DEBUG_DEATH(statement, regex) \
-  EXPECT_DEATH(statement, regex)
-
-#  define ASSERT_DEBUG_DEATH(statement, regex) \
-  ASSERT_DEATH(statement, regex)
-
-# endif  // NDEBUG for EXPECT_DEBUG_DEATH
-#endif  // GTEST_HAS_DEATH_TEST
-
-// EXPECT_DEATH_IF_SUPPORTED(statement, regex) and
-// ASSERT_DEATH_IF_SUPPORTED(statement, regex) expand to real death tests if
-// death tests are supported; otherwise they just issue a warning.  This is
-// useful when you are combining death test assertions with normal test
-// assertions in one test.
-#if GTEST_HAS_DEATH_TEST
-# define EXPECT_DEATH_IF_SUPPORTED(statement, regex) \
-    EXPECT_DEATH(statement, regex)
-# define ASSERT_DEATH_IF_SUPPORTED(statement, regex) \
-    ASSERT_DEATH(statement, regex)
-#else
-# define EXPECT_DEATH_IF_SUPPORTED(statement, regex) \
-    GTEST_UNSUPPORTED_DEATH_TEST_(statement, regex, )
-# define ASSERT_DEATH_IF_SUPPORTED(statement, regex) \
-    GTEST_UNSUPPORTED_DEATH_TEST_(statement, regex, return)
-#endif
-
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_DEATH_TEST_H_
diff --git a/tools/gtest-1.6.0/include/gtest/gtest-message.h b/tools/gtest-1.6.0/include/gtest/gtest-message.h
deleted file mode 100644
index 9b7142f32..000000000
--- a/tools/gtest-1.6.0/include/gtest/gtest-message.h
+++ /dev/null
@@ -1,230 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file defines the Message class.
-//
-// IMPORTANT NOTE: Due to limitation of the C++ language, we have to
-// leave some internal implementation details in this header file.
-// They are clearly marked by comments like this:
-//
-//   // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-//
-// Such code is NOT meant to be used by a user directly, and is subject
-// to CHANGE WITHOUT NOTICE.  Therefore DO NOT DEPEND ON IT in a user
-// program!
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_MESSAGE_H_
-#define GTEST_INCLUDE_GTEST_GTEST_MESSAGE_H_
-
-#include <limits>
-
-#include "gtest/internal/gtest-string.h"
-#include "gtest/internal/gtest-internal.h"
-
-namespace testing {
-
-// The Message class works like an ostream repeater.
-//
-// Typical usage:
-//
-//   1. You stream a bunch of values to a Message object.
-//      It will remember the text in a stringstream.
-//   2. Then you stream the Message object to an ostream.
-//      This causes the text in the Message to be streamed
-//      to the ostream.
-//
-// For example;
-//
-//   testing::Message foo;
-//   foo << 1 << " != " << 2;
-//   std::cout << foo;
-//
-// will print "1 != 2".
-//
-// Message is not intended to be inherited from.  In particular, its
-// destructor is not virtual.
-//
-// Note that stringstream behaves differently in gcc and in MSVC.  You
-// can stream a NULL char pointer to it in the former, but not in the
-// latter (it causes an access violation if you do).  The Message
-// class hides this difference by treating a NULL char pointer as
-// "(null)".
-class GTEST_API_ Message {
- private:
-  // The type of basic IO manipulators (endl, ends, and flush) for
-  // narrow streams.
-  typedef std::ostream& (*BasicNarrowIoManip)(std::ostream&);
-
- public:
-  // Constructs an empty Message.
-  // We allocate the stringstream separately because otherwise each use of
-  // ASSERT/EXPECT in a procedure adds over 200 bytes to the procedure's
-  // stack frame leading to huge stack frames in some cases; gcc does not reuse
-  // the stack space.
-  Message() : ss_(new ::std::stringstream) {
-    // By default, we want there to be enough precision when printing
-    // a double to a Message.
-    *ss_ << std::setprecision(std::numeric_limits<double>::digits10 + 2);
-  }
-
-  // Copy constructor.
-  Message(const Message& msg) : ss_(new ::std::stringstream) {  // NOLINT
-    *ss_ << msg.GetString();
-  }
-
-  // Constructs a Message from a C-string.
-  explicit Message(const char* str) : ss_(new ::std::stringstream) {
-    *ss_ << str;
-  }
-
-#if GTEST_OS_SYMBIAN
-  // Streams a value (either a pointer or not) to this object.
-  template <typename T>
-  inline Message& operator <<(const T& value) {
-    StreamHelper(typename internal::is_pointer<T>::type(), value);
-    return *this;
-  }
-#else
-  // Streams a non-pointer value to this object.
-  template <typename T>
-  inline Message& operator <<(const T& val) {
-    ::GTestStreamToHelper(ss_.get(), val);
-    return *this;
-  }
-
-  // Streams a pointer value to this object.
-  //
-  // This function is an overload of the previous one.  When you
-  // stream a pointer to a Message, this definition will be used as it
-  // is more specialized.  (The C++ Standard, section
-  // [temp.func.order].)  If you stream a non-pointer, then the
-  // previous definition will be used.
-  //
-  // The reason for this overload is that streaming a NULL pointer to
-  // ostream is undefined behavior.  Depending on the compiler, you
-  // may get "0", "(nil)", "(null)", or an access violation.  To
-  // ensure consistent result across compilers, we always treat NULL
-  // as "(null)".
-  template <typename T>
-  inline Message& operator <<(T* const& pointer) {  // NOLINT
-    if (pointer == NULL) {
-      *ss_ << "(null)";
-    } else {
-      ::GTestStreamToHelper(ss_.get(), pointer);
-    }
-    return *this;
-  }
-#endif  // GTEST_OS_SYMBIAN
-
-  // Since the basic IO manipulators are overloaded for both narrow
-  // and wide streams, we have to provide this specialized definition
-  // of operator <<, even though its body is the same as the
-  // templatized version above.  Without this definition, streaming
-  // endl or other basic IO manipulators to Message will confuse the
-  // compiler.
-  Message& operator <<(BasicNarrowIoManip val) {
-    *ss_ << val;
-    return *this;
-  }
-
-  // Instead of 1/0, we want to see true/false for bool values.
-  Message& operator <<(bool b) {
-    return *this << (b ? "true" : "false");
-  }
-
-  // These two overloads allow streaming a wide C string to a Message
-  // using the UTF-8 encoding.
-  Message& operator <<(const wchar_t* wide_c_str) {
-    return *this << internal::String::ShowWideCString(wide_c_str);
-  }
-  Message& operator <<(wchar_t* wide_c_str) {
-    return *this << internal::String::ShowWideCString(wide_c_str);
-  }
-
-#if GTEST_HAS_STD_WSTRING
-  // Converts the given wide string to a narrow string using the UTF-8
-  // encoding, and streams the result to this Message object.
-  Message& operator <<(const ::std::wstring& wstr);
-#endif  // GTEST_HAS_STD_WSTRING
-
-#if GTEST_HAS_GLOBAL_WSTRING
-  // Converts the given wide string to a narrow string using the UTF-8
-  // encoding, and streams the result to this Message object.
-  Message& operator <<(const ::wstring& wstr);
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-  // Gets the text streamed to this object so far as a String.
-  // Each '\0' character in the buffer is replaced with "\\0".
-  //
-  // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-  internal::String GetString() const {
-    return internal::StringStreamToString(ss_.get());
-  }
-
- private:
-
-#if GTEST_OS_SYMBIAN
-  // These are needed as the Nokia Symbian Compiler cannot decide between
-  // const T& and const T* in a function template. The Nokia compiler _can_
-  // decide between class template specializations for T and T*, so a
-  // tr1::type_traits-like is_pointer works, and we can overload on that.
-  template <typename T>
-  inline void StreamHelper(internal::true_type /*dummy*/, T* pointer) {
-    if (pointer == NULL) {
-      *ss_ << "(null)";
-    } else {
-      ::GTestStreamToHelper(ss_.get(), pointer);
-    }
-  }
-  template <typename T>
-  inline void StreamHelper(internal::false_type /*dummy*/, const T& value) {
-    ::GTestStreamToHelper(ss_.get(), value);
-  }
-#endif  // GTEST_OS_SYMBIAN
-
-  // We'll hold the text streamed to this object here.
-  const internal::scoped_ptr< ::std::stringstream> ss_;
-
-  // We declare (but don't implement) this to prevent the compiler
-  // from implementing the assignment operator.
-  void operator=(const Message&);
-};
-
-// Streams a Message to an ostream.
-inline std::ostream& operator <<(std::ostream& os, const Message& sb) {
-  return os << sb.GetString();
-}
-
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_MESSAGE_H_
diff --git a/tools/gtest-1.6.0/include/gtest/gtest-param-test.h b/tools/gtest-1.6.0/include/gtest/gtest-param-test.h
deleted file mode 100644
index 6407cfd68..000000000
--- a/tools/gtest-1.6.0/include/gtest/gtest-param-test.h
+++ /dev/null
@@ -1,1421 +0,0 @@
-// This file was GENERATED by command:
-//     pump.py gtest-param-test.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: vladl@google.com (Vlad Losev)
-//
-// Macros and functions for implementing parameterized tests
-// in Google C++ Testing Framework (Google Test)
-//
-// This file is generated by a SCRIPT.  DO NOT EDIT BY HAND!
-//
-#ifndef GTEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_
-#define GTEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_
-
-
-// Value-parameterized tests allow you to test your code with different
-// parameters without writing multiple copies of the same test.
-//
-// Here is how you use value-parameterized tests:
-
-#if 0
-
-// To write value-parameterized tests, first you should define a fixture
-// class. It is usually derived from testing::TestWithParam<T> (see below for
-// another inheritance scheme that's sometimes useful in more complicated
-// class hierarchies), where the type of your parameter values.
-// TestWithParam<T> is itself derived from testing::Test. T can be any
-// copyable type. If it's a raw pointer, you are responsible for managing the
-// lifespan of the pointed values.
-
-class FooTest : public ::testing::TestWithParam<const char*> {
-  // You can implement all the usual class fixture members here.
-};
-
-// Then, use the TEST_P macro to define as many parameterized tests
-// for this fixture as you want. The _P suffix is for "parameterized"
-// or "pattern", whichever you prefer to think.
-
-TEST_P(FooTest, DoesBlah) {
-  // Inside a test, access the test parameter with the GetParam() method
-  // of the TestWithParam<T> class:
-  EXPECT_TRUE(foo.Blah(GetParam()));
-  ...
-}
-
-TEST_P(FooTest, HasBlahBlah) {
-  ...
-}
-
-// Finally, you can use INSTANTIATE_TEST_CASE_P to instantiate the test
-// case with any set of parameters you want. Google Test defines a number
-// of functions for generating test parameters. They return what we call
-// (surprise!) parameter generators. Here is a  summary of them, which
-// are all in the testing namespace:
-//
-//
-//  Range(begin, end [, step]) - Yields values {begin, begin+step,
-//                               begin+step+step, ...}. The values do not
-//                               include end. step defaults to 1.
-//  Values(v1, v2, ..., vN)    - Yields values {v1, v2, ..., vN}.
-//  ValuesIn(container)        - Yields values from a C-style array, an STL
-//  ValuesIn(begin,end)          container, or an iterator range [begin, end).
-//  Bool()                     - Yields sequence {false, true}.
-//  Combine(g1, g2, ..., gN)   - Yields all combinations (the Cartesian product
-//                               for the math savvy) of the values generated
-//                               by the N generators.
-//
-// For more details, see comments at the definitions of these functions below
-// in this file.
-//
-// The following statement will instantiate tests from the FooTest test case
-// each with parameter values "meeny", "miny", and "moe".
-
-INSTANTIATE_TEST_CASE_P(InstantiationName,
-                        FooTest,
-                        Values("meeny", "miny", "moe"));
-
-// To distinguish different instances of the pattern, (yes, you
-// can instantiate it more then once) the first argument to the
-// INSTANTIATE_TEST_CASE_P macro is a prefix that will be added to the
-// actual test case name. Remember to pick unique prefixes for different
-// instantiations. The tests from the instantiation above will have
-// these names:
-//
-//    * InstantiationName/FooTest.DoesBlah/0 for "meeny"
-//    * InstantiationName/FooTest.DoesBlah/1 for "miny"
-//    * InstantiationName/FooTest.DoesBlah/2 for "moe"
-//    * InstantiationName/FooTest.HasBlahBlah/0 for "meeny"
-//    * InstantiationName/FooTest.HasBlahBlah/1 for "miny"
-//    * InstantiationName/FooTest.HasBlahBlah/2 for "moe"
-//
-// You can use these names in --gtest_filter.
-//
-// This statement will instantiate all tests from FooTest again, each
-// with parameter values "cat" and "dog":
-
-const char* pets[] = {"cat", "dog"};
-INSTANTIATE_TEST_CASE_P(AnotherInstantiationName, FooTest, ValuesIn(pets));
-
-// The tests from the instantiation above will have these names:
-//
-//    * AnotherInstantiationName/FooTest.DoesBlah/0 for "cat"
-//    * AnotherInstantiationName/FooTest.DoesBlah/1 for "dog"
-//    * AnotherInstantiationName/FooTest.HasBlahBlah/0 for "cat"
-//    * AnotherInstantiationName/FooTest.HasBlahBlah/1 for "dog"
-//
-// Please note that INSTANTIATE_TEST_CASE_P will instantiate all tests
-// in the given test case, whether their definitions come before or
-// AFTER the INSTANTIATE_TEST_CASE_P statement.
-//
-// Please also note that generator expressions (including parameters to the
-// generators) are evaluated in InitGoogleTest(), after main() has started.
-// This allows the user on one hand, to adjust generator parameters in order
-// to dynamically determine a set of tests to run and on the other hand,
-// give the user a chance to inspect the generated tests with Google Test
-// reflection API before RUN_ALL_TESTS() is executed.
-//
-// You can see samples/sample7_unittest.cc and samples/sample8_unittest.cc
-// for more examples.
-//
-// In the future, we plan to publish the API for defining new parameter
-// generators. But for now this interface remains part of the internal
-// implementation and is subject to change.
-//
-//
-// A parameterized test fixture must be derived from testing::Test and from
-// testing::WithParamInterface<T>, where T is the type of the parameter
-// values. Inheriting from TestWithParam<T> satisfies that requirement because
-// TestWithParam<T> inherits from both Test and WithParamInterface. In more
-// complicated hierarchies, however, it is occasionally useful to inherit
-// separately from Test and WithParamInterface. For example:
-
-class BaseTest : public ::testing::Test {
-  // You can inherit all the usual members for a non-parameterized test
-  // fixture here.
-};
-
-class DerivedTest : public BaseTest, public ::testing::WithParamInterface<int> {
-  // The usual test fixture members go here too.
-};
-
-TEST_F(BaseTest, HasFoo) {
-  // This is an ordinary non-parameterized test.
-}
-
-TEST_P(DerivedTest, DoesBlah) {
-  // GetParam works just the same here as if you inherit from TestWithParam.
-  EXPECT_TRUE(foo.Blah(GetParam()));
-}
-
-#endif  // 0
-
-#include "gtest/internal/gtest-port.h"
-
-#if !GTEST_OS_SYMBIAN
-# include <utility>
-#endif
-
-// scripts/fuse_gtest.py depends on gtest's own header being #included
-// *unconditionally*.  Therefore these #includes cannot be moved
-// inside #if GTEST_HAS_PARAM_TEST.
-#include "gtest/internal/gtest-internal.h"
-#include "gtest/internal/gtest-param-util.h"
-#include "gtest/internal/gtest-param-util-generated.h"
-
-#if GTEST_HAS_PARAM_TEST
-
-namespace testing {
-
-// Functions producing parameter generators.
-//
-// Google Test uses these generators to produce parameters for value-
-// parameterized tests. When a parameterized test case is instantiated
-// with a particular generator, Google Test creates and runs tests
-// for each element in the sequence produced by the generator.
-//
-// In the following sample, tests from test case FooTest are instantiated
-// each three times with parameter values 3, 5, and 8:
-//
-// class FooTest : public TestWithParam<int> { ... };
-//
-// TEST_P(FooTest, TestThis) {
-// }
-// TEST_P(FooTest, TestThat) {
-// }
-// INSTANTIATE_TEST_CASE_P(TestSequence, FooTest, Values(3, 5, 8));
-//
-
-// Range() returns generators providing sequences of values in a range.
-//
-// Synopsis:
-// Range(start, end)
-//   - returns a generator producing a sequence of values {start, start+1,
-//     start+2, ..., }.
-// Range(start, end, step)
-//   - returns a generator producing a sequence of values {start, start+step,
-//     start+step+step, ..., }.
-// Notes:
-//   * The generated sequences never include end. For example, Range(1, 5)
-//     returns a generator producing a sequence {1, 2, 3, 4}. Range(1, 9, 2)
-//     returns a generator producing {1, 3, 5, 7}.
-//   * start and end must have the same type. That type may be any integral or
-//     floating-point type or a user defined type satisfying these conditions:
-//     * It must be assignable (have operator=() defined).
-//     * It must have operator+() (operator+(int-compatible type) for
-//       two-operand version).
-//     * It must have operator<() defined.
-//     Elements in the resulting sequences will also have that type.
-//   * Condition start < end must be satisfied in order for resulting sequences
-//     to contain any elements.
-//
-template <typename T, typename IncrementT>
-internal::ParamGenerator<T> Range(T start, T end, IncrementT step) {
-  return internal::ParamGenerator<T>(
-      new internal::RangeGenerator<T, IncrementT>(start, end, step));
-}
-
-template <typename T>
-internal::ParamGenerator<T> Range(T start, T end) {
-  return Range(start, end, 1);
-}
-
-// ValuesIn() function allows generation of tests with parameters coming from
-// a container.
-//
-// Synopsis:
-// ValuesIn(const T (&array)[N])
-//   - returns a generator producing sequences with elements from
-//     a C-style array.
-// ValuesIn(const Container& container)
-//   - returns a generator producing sequences with elements from
-//     an STL-style container.
-// ValuesIn(Iterator begin, Iterator end)
-//   - returns a generator producing sequences with elements from
-//     a range [begin, end) defined by a pair of STL-style iterators. These
-//     iterators can also be plain C pointers.
-//
-// Please note that ValuesIn copies the values from the containers
-// passed in and keeps them to generate tests in RUN_ALL_TESTS().
-//
-// Examples:
-//
-// This instantiates tests from test case StringTest
-// each with C-string values of "foo", "bar", and "baz":
-//
-// const char* strings[] = {"foo", "bar", "baz"};
-// INSTANTIATE_TEST_CASE_P(StringSequence, SrtingTest, ValuesIn(strings));
-//
-// This instantiates tests from test case StlStringTest
-// each with STL strings with values "a" and "b":
-//
-// ::std::vector< ::std::string> GetParameterStrings() {
-//   ::std::vector< ::std::string> v;
-//   v.push_back("a");
-//   v.push_back("b");
-//   return v;
-// }
-//
-// INSTANTIATE_TEST_CASE_P(CharSequence,
-//                         StlStringTest,
-//                         ValuesIn(GetParameterStrings()));
-//
-//
-// This will also instantiate tests from CharTest
-// each with parameter values 'a' and 'b':
-//
-// ::std::list<char> GetParameterChars() {
-//   ::std::list<char> list;
-//   list.push_back('a');
-//   list.push_back('b');
-//   return list;
-// }
-// ::std::list<char> l = GetParameterChars();
-// INSTANTIATE_TEST_CASE_P(CharSequence2,
-//                         CharTest,
-//                         ValuesIn(l.begin(), l.end()));
-//
-template <typename ForwardIterator>
-internal::ParamGenerator<
-  typename ::testing::internal::IteratorTraits<ForwardIterator>::value_type>
-ValuesIn(ForwardIterator begin, ForwardIterator end) {
-  typedef typename ::testing::internal::IteratorTraits<ForwardIterator>
-      ::value_type ParamType;
-  return internal::ParamGenerator<ParamType>(
-      new internal::ValuesInIteratorRangeGenerator<ParamType>(begin, end));
-}
-
-template <typename T, size_t N>
-internal::ParamGenerator<T> ValuesIn(const T (&array)[N]) {
-  return ValuesIn(array, array + N);
-}
-
-template <class Container>
-internal::ParamGenerator<typename Container::value_type> ValuesIn(
-    const Container& container) {
-  return ValuesIn(container.begin(), container.end());
-}
-
-// Values() allows generating tests from explicitly specified list of
-// parameters.
-//
-// Synopsis:
-// Values(T v1, T v2, ..., T vN)
-//   - returns a generator producing sequences with elements v1, v2, ..., vN.
-//
-// For example, this instantiates tests from test case BarTest each
-// with values "one", "two", and "three":
-//
-// INSTANTIATE_TEST_CASE_P(NumSequence, BarTest, Values("one", "two", "three"));
-//
-// This instantiates tests from test case BazTest each with values 1, 2, 3.5.
-// The exact type of values will depend on the type of parameter in BazTest.
-//
-// INSTANTIATE_TEST_CASE_P(FloatingNumbers, BazTest, Values(1, 2, 3.5));
-//
-// Currently, Values() supports from 1 to 50 parameters.
-//
-template <typename T1>
-internal::ValueArray1<T1> Values(T1 v1) {
-  return internal::ValueArray1<T1>(v1);
-}
-
-template <typename T1, typename T2>
-internal::ValueArray2<T1, T2> Values(T1 v1, T2 v2) {
-  return internal::ValueArray2<T1, T2>(v1, v2);
-}
-
-template <typename T1, typename T2, typename T3>
-internal::ValueArray3<T1, T2, T3> Values(T1 v1, T2 v2, T3 v3) {
-  return internal::ValueArray3<T1, T2, T3>(v1, v2, v3);
-}
-
-template <typename T1, typename T2, typename T3, typename T4>
-internal::ValueArray4<T1, T2, T3, T4> Values(T1 v1, T2 v2, T3 v3, T4 v4) {
-  return internal::ValueArray4<T1, T2, T3, T4>(v1, v2, v3, v4);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-internal::ValueArray5<T1, T2, T3, T4, T5> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5) {
-  return internal::ValueArray5<T1, T2, T3, T4, T5>(v1, v2, v3, v4, v5);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-internal::ValueArray6<T1, T2, T3, T4, T5, T6> Values(T1 v1, T2 v2, T3 v3,
-    T4 v4, T5 v5, T6 v6) {
-  return internal::ValueArray6<T1, T2, T3, T4, T5, T6>(v1, v2, v3, v4, v5, v6);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-internal::ValueArray7<T1, T2, T3, T4, T5, T6, T7> Values(T1 v1, T2 v2, T3 v3,
-    T4 v4, T5 v5, T6 v6, T7 v7) {
-  return internal::ValueArray7<T1, T2, T3, T4, T5, T6, T7>(v1, v2, v3, v4, v5,
-      v6, v7);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-internal::ValueArray8<T1, T2, T3, T4, T5, T6, T7, T8> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8) {
-  return internal::ValueArray8<T1, T2, T3, T4, T5, T6, T7, T8>(v1, v2, v3, v4,
-      v5, v6, v7, v8);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-internal::ValueArray9<T1, T2, T3, T4, T5, T6, T7, T8, T9> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9) {
-  return internal::ValueArray9<T1, T2, T3, T4, T5, T6, T7, T8, T9>(v1, v2, v3,
-      v4, v5, v6, v7, v8, v9);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-internal::ValueArray10<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> Values(T1 v1,
-    T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10) {
-  return internal::ValueArray10<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>(v1,
-      v2, v3, v4, v5, v6, v7, v8, v9, v10);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11>
-internal::ValueArray11<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10,
-    T11> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11) {
-  return internal::ValueArray11<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10,
-      T11>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12>
-internal::ValueArray12<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-    T12> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12) {
-  return internal::ValueArray12<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13>
-internal::ValueArray13<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-    T13> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13) {
-  return internal::ValueArray13<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14>
-internal::ValueArray14<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14) {
-  return internal::ValueArray14<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13,
-      v14);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15>
-internal::ValueArray15<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8,
-    T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15) {
-  return internal::ValueArray15<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12,
-      v13, v14, v15);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16>
-internal::ValueArray16<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16) {
-  return internal::ValueArray16<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11,
-      v12, v13, v14, v15, v16);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17>
-internal::ValueArray17<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17) {
-  return internal::ValueArray17<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10,
-      v11, v12, v13, v14, v15, v16, v17);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18>
-internal::ValueArray18<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6,
-    T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18) {
-  return internal::ValueArray18<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18>(v1, v2, v3, v4, v5, v6, v7, v8, v9,
-      v10, v11, v12, v13, v14, v15, v16, v17, v18);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19>
-internal::ValueArray19<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5,
-    T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14,
-    T15 v15, T16 v16, T17 v17, T18 v18, T19 v19) {
-  return internal::ValueArray19<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19>(v1, v2, v3, v4, v5, v6, v7, v8,
-      v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20>
-internal::ValueArray20<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13,
-    T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20) {
-  return internal::ValueArray20<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20>(v1, v2, v3, v4, v5, v6, v7,
-      v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21>
-internal::ValueArray21<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13,
-    T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21) {
-  return internal::ValueArray21<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21>(v1, v2, v3, v4, v5, v6,
-      v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22>
-internal::ValueArray22<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22> Values(T1 v1, T2 v2, T3 v3,
-    T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22) {
-  return internal::ValueArray22<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22>(v1, v2, v3, v4,
-      v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19,
-      v20, v21, v22);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23>
-internal::ValueArray23<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22, T23 v23) {
-  return internal::ValueArray23<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23>(v1, v2, v3,
-      v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19,
-      v20, v21, v22, v23);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24>
-internal::ValueArray24<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22, T23 v23, T24 v24) {
-  return internal::ValueArray24<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24>(v1, v2,
-      v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18,
-      v19, v20, v21, v22, v23, v24);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25>
-internal::ValueArray25<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> Values(T1 v1,
-    T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11,
-    T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19,
-    T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25) {
-  return internal::ValueArray25<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25>(v1,
-      v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17,
-      v18, v19, v20, v21, v22, v23, v24, v25);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26>
-internal::ValueArray26<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-    T26> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26) {
-  return internal::ValueArray26<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15,
-      v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27>
-internal::ValueArray27<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-    T27> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27) {
-  return internal::ValueArray27<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14,
-      v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28>
-internal::ValueArray28<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-    T28> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28) {
-  return internal::ValueArray28<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13,
-      v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27,
-      v28);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29>
-internal::ValueArray29<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28, T29 v29) {
-  return internal::ValueArray29<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12,
-      v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26,
-      v27, v28, v29);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30>
-internal::ValueArray30<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8,
-    T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16,
-    T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24,
-    T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30) {
-  return internal::ValueArray30<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11,
-      v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25,
-      v26, v27, v28, v29, v30);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31>
-internal::ValueArray31<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31) {
-  return internal::ValueArray31<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10,
-      v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24,
-      v25, v26, v27, v28, v29, v30, v31);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32>
-internal::ValueArray32<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31,
-    T32 v32) {
-  return internal::ValueArray32<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32>(v1, v2, v3, v4, v5, v6, v7, v8, v9,
-      v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23,
-      v24, v25, v26, v27, v28, v29, v30, v31, v32);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33>
-internal::ValueArray33<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6,
-    T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31,
-    T32 v32, T33 v33) {
-  return internal::ValueArray33<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33>(v1, v2, v3, v4, v5, v6, v7, v8,
-      v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23,
-      v24, v25, v26, v27, v28, v29, v30, v31, v32, v33);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34>
-internal::ValueArray34<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5,
-    T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14,
-    T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22,
-    T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30,
-    T31 v31, T32 v32, T33 v33, T34 v34) {
-  return internal::ValueArray34<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34>(v1, v2, v3, v4, v5, v6, v7,
-      v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22,
-      v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35>
-internal::ValueArray35<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13,
-    T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21,
-    T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29,
-    T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35) {
-  return internal::ValueArray35<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35>(v1, v2, v3, v4, v5, v6,
-      v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21,
-      v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36>
-internal::ValueArray36<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13,
-    T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21,
-    T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29,
-    T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36) {
-  return internal::ValueArray36<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36>(v1, v2, v3, v4,
-      v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19,
-      v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33,
-      v34, v35, v36);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37>
-internal::ValueArray37<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37> Values(T1 v1, T2 v2, T3 v3,
-    T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28,
-    T29 v29, T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36,
-    T37 v37) {
-  return internal::ValueArray37<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37>(v1, v2, v3,
-      v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19,
-      v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33,
-      v34, v35, v36, v37);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38>
-internal::ValueArray38<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28,
-    T29 v29, T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36,
-    T37 v37, T38 v38) {
-  return internal::ValueArray38<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38>(v1, v2,
-      v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18,
-      v19, v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32,
-      v33, v34, v35, v36, v37, v38);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39>
-internal::ValueArray39<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28,
-    T29 v29, T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36,
-    T37 v37, T38 v38, T39 v39) {
-  return internal::ValueArray39<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39>(v1,
-      v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17,
-      v18, v19, v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31,
-      v32, v33, v34, v35, v36, v37, v38, v39);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40>
-internal::ValueArray40<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40> Values(T1 v1,
-    T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11,
-    T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19,
-    T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27,
-    T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35,
-    T36 v36, T37 v37, T38 v38, T39 v39, T40 v40) {
-  return internal::ValueArray40<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15,
-      v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27, v28, v29,
-      v30, v31, v32, v33, v34, v35, v36, v37, v38, v39, v40);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41>
-internal::ValueArray41<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-    T41> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-    T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41) {
-  return internal::ValueArray41<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14,
-      v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27, v28,
-      v29, v30, v31, v32, v33, v34, v35, v36, v37, v38, v39, v40, v41);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42>
-internal::ValueArray42<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-    T42> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-    T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-    T42 v42) {
-  return internal::ValueArray42<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13,
-      v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27,
-      v28, v29, v30, v31, v32, v33, v34, v35, v36, v37, v38, v39, v40, v41,
-      v42);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43>
-internal::ValueArray43<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-    T43> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-    T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-    T42 v42, T43 v43) {
-  return internal::ValueArray43<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12,
-      v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26,
-      v27, v28, v29, v30, v31, v32, v33, v34, v35, v36, v37, v38, v39, v40,
-      v41, v42, v43);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44>
-internal::ValueArray44<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-    T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-    T42 v42, T43 v43, T44 v44) {
-  return internal::ValueArray44<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11,
-      v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25,
-      v26, v27, v28, v29, v30, v31, v32, v33, v34, v35, v36, v37, v38, v39,
-      v40, v41, v42, v43, v44);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45>
-internal::ValueArray45<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8,
-    T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16,
-    T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24,
-    T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32,
-    T33 v33, T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40,
-    T41 v41, T42 v42, T43 v43, T44 v44, T45 v45) {
-  return internal::ValueArray45<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10,
-      v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24,
-      v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35, v36, v37, v38,
-      v39, v40, v41, v42, v43, v44, v45);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46>
-internal::ValueArray46<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31,
-    T32 v32, T33 v33, T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39,
-    T40 v40, T41 v41, T42 v42, T43 v43, T44 v44, T45 v45, T46 v46) {
-  return internal::ValueArray46<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45, T46>(v1, v2, v3, v4, v5, v6, v7, v8, v9,
-      v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23,
-      v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35, v36, v37,
-      v38, v39, v40, v41, v42, v43, v44, v45, v46);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47>
-internal::ValueArray47<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46, T47> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31,
-    T32 v32, T33 v33, T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39,
-    T40 v40, T41 v41, T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47) {
-  return internal::ValueArray47<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45, T46, T47>(v1, v2, v3, v4, v5, v6, v7, v8,
-      v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23,
-      v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35, v36, v37,
-      v38, v39, v40, v41, v42, v43, v44, v45, v46, v47);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48>
-internal::ValueArray48<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46, T47, T48> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6,
-    T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31,
-    T32 v32, T33 v33, T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39,
-    T40 v40, T41 v41, T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47,
-    T48 v48) {
-  return internal::ValueArray48<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45, T46, T47, T48>(v1, v2, v3, v4, v5, v6, v7,
-      v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22,
-      v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35, v36,
-      v37, v38, v39, v40, v41, v42, v43, v44, v45, v46, v47, v48);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49>
-internal::ValueArray49<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46, T47, T48, T49> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5,
-    T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14,
-    T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22,
-    T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30,
-    T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36, T37 v37, T38 v38,
-    T39 v39, T40 v40, T41 v41, T42 v42, T43 v43, T44 v44, T45 v45, T46 v46,
-    T47 v47, T48 v48, T49 v49) {
-  return internal::ValueArray49<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45, T46, T47, T48, T49>(v1, v2, v3, v4, v5, v6,
-      v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21,
-      v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35,
-      v36, v37, v38, v39, v40, v41, v42, v43, v44, v45, v46, v47, v48, v49);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49, typename T50>
-internal::ValueArray50<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46, T47, T48, T49, T50> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13,
-    T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21,
-    T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29,
-    T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36, T37 v37,
-    T38 v38, T39 v39, T40 v40, T41 v41, T42 v42, T43 v43, T44 v44, T45 v45,
-    T46 v46, T47 v47, T48 v48, T49 v49, T50 v50) {
-  return internal::ValueArray50<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45, T46, T47, T48, T49, T50>(v1, v2, v3, v4,
-      v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19,
-      v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33,
-      v34, v35, v36, v37, v38, v39, v40, v41, v42, v43, v44, v45, v46, v47,
-      v48, v49, v50);
-}
-
-// Bool() allows generating tests with parameters in a set of (false, true).
-//
-// Synopsis:
-// Bool()
-//   - returns a generator producing sequences with elements {false, true}.
-//
-// It is useful when testing code that depends on Boolean flags. Combinations
-// of multiple flags can be tested when several Bool()'s are combined using
-// Combine() function.
-//
-// In the following example all tests in the test case FlagDependentTest
-// will be instantiated twice with parameters false and true.
-//
-// class FlagDependentTest : public testing::TestWithParam<bool> {
-//   virtual void SetUp() {
-//     external_flag = GetParam();
-//   }
-// }
-// INSTANTIATE_TEST_CASE_P(BoolSequence, FlagDependentTest, Bool());
-//
-inline internal::ParamGenerator<bool> Bool() {
-  return Values(false, true);
-}
-
-# if GTEST_HAS_COMBINE
-// Combine() allows the user to combine two or more sequences to produce
-// values of a Cartesian product of those sequences' elements.
-//
-// Synopsis:
-// Combine(gen1, gen2, ..., genN)
-//   - returns a generator producing sequences with elements coming from
-//     the Cartesian product of elements from the sequences generated by
-//     gen1, gen2, ..., genN. The sequence elements will have a type of
-//     tuple<T1, T2, ..., TN> where T1, T2, ..., TN are the types
-//     of elements from sequences produces by gen1, gen2, ..., genN.
-//
-// Combine can have up to 10 arguments. This number is currently limited
-// by the maximum number of elements in the tuple implementation used by Google
-// Test.
-//
-// Example:
-//
-// This will instantiate tests in test case AnimalTest each one with
-// the parameter values tuple("cat", BLACK), tuple("cat", WHITE),
-// tuple("dog", BLACK), and tuple("dog", WHITE):
-//
-// enum Color { BLACK, GRAY, WHITE };
-// class AnimalTest
-//     : public testing::TestWithParam<tuple<const char*, Color> > {...};
-//
-// TEST_P(AnimalTest, AnimalLooksNice) {...}
-//
-// INSTANTIATE_TEST_CASE_P(AnimalVariations, AnimalTest,
-//                         Combine(Values("cat", "dog"),
-//                                 Values(BLACK, WHITE)));
-//
-// This will instantiate tests in FlagDependentTest with all variations of two
-// Boolean flags:
-//
-// class FlagDependentTest
-//     : public testing::TestWithParam<tuple(bool, bool)> > {
-//   virtual void SetUp() {
-//     // Assigns external_flag_1 and external_flag_2 values from the tuple.
-//     tie(external_flag_1, external_flag_2) = GetParam();
-//   }
-// };
-//
-// TEST_P(FlagDependentTest, TestFeature1) {
-//   // Test your code using external_flag_1 and external_flag_2 here.
-// }
-// INSTANTIATE_TEST_CASE_P(TwoBoolSequence, FlagDependentTest,
-//                         Combine(Bool(), Bool()));
-//
-template <typename Generator1, typename Generator2>
-internal::CartesianProductHolder2<Generator1, Generator2> Combine(
-    const Generator1& g1, const Generator2& g2) {
-  return internal::CartesianProductHolder2<Generator1, Generator2>(
-      g1, g2);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3>
-internal::CartesianProductHolder3<Generator1, Generator2, Generator3> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3) {
-  return internal::CartesianProductHolder3<Generator1, Generator2, Generator3>(
-      g1, g2, g3);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4>
-internal::CartesianProductHolder4<Generator1, Generator2, Generator3,
-    Generator4> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4) {
-  return internal::CartesianProductHolder4<Generator1, Generator2, Generator3,
-      Generator4>(
-      g1, g2, g3, g4);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5>
-internal::CartesianProductHolder5<Generator1, Generator2, Generator3,
-    Generator4, Generator5> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5) {
-  return internal::CartesianProductHolder5<Generator1, Generator2, Generator3,
-      Generator4, Generator5>(
-      g1, g2, g3, g4, g5);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5, typename Generator6>
-internal::CartesianProductHolder6<Generator1, Generator2, Generator3,
-    Generator4, Generator5, Generator6> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5, const Generator6& g6) {
-  return internal::CartesianProductHolder6<Generator1, Generator2, Generator3,
-      Generator4, Generator5, Generator6>(
-      g1, g2, g3, g4, g5, g6);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5, typename Generator6,
-    typename Generator7>
-internal::CartesianProductHolder7<Generator1, Generator2, Generator3,
-    Generator4, Generator5, Generator6, Generator7> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5, const Generator6& g6,
-        const Generator7& g7) {
-  return internal::CartesianProductHolder7<Generator1, Generator2, Generator3,
-      Generator4, Generator5, Generator6, Generator7>(
-      g1, g2, g3, g4, g5, g6, g7);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5, typename Generator6,
-    typename Generator7, typename Generator8>
-internal::CartesianProductHolder8<Generator1, Generator2, Generator3,
-    Generator4, Generator5, Generator6, Generator7, Generator8> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5, const Generator6& g6,
-        const Generator7& g7, const Generator8& g8) {
-  return internal::CartesianProductHolder8<Generator1, Generator2, Generator3,
-      Generator4, Generator5, Generator6, Generator7, Generator8>(
-      g1, g2, g3, g4, g5, g6, g7, g8);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5, typename Generator6,
-    typename Generator7, typename Generator8, typename Generator9>
-internal::CartesianProductHolder9<Generator1, Generator2, Generator3,
-    Generator4, Generator5, Generator6, Generator7, Generator8,
-    Generator9> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5, const Generator6& g6,
-        const Generator7& g7, const Generator8& g8, const Generator9& g9) {
-  return internal::CartesianProductHolder9<Generator1, Generator2, Generator3,
-      Generator4, Generator5, Generator6, Generator7, Generator8, Generator9>(
-      g1, g2, g3, g4, g5, g6, g7, g8, g9);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5, typename Generator6,
-    typename Generator7, typename Generator8, typename Generator9,
-    typename Generator10>
-internal::CartesianProductHolder10<Generator1, Generator2, Generator3,
-    Generator4, Generator5, Generator6, Generator7, Generator8, Generator9,
-    Generator10> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5, const Generator6& g6,
-        const Generator7& g7, const Generator8& g8, const Generator9& g9,
-        const Generator10& g10) {
-  return internal::CartesianProductHolder10<Generator1, Generator2, Generator3,
-      Generator4, Generator5, Generator6, Generator7, Generator8, Generator9,
-      Generator10>(
-      g1, g2, g3, g4, g5, g6, g7, g8, g9, g10);
-}
-# endif  // GTEST_HAS_COMBINE
-
-
-
-# define TEST_P(test_case_name, test_name) \
-  class GTEST_TEST_CLASS_NAME_(test_case_name, test_name) \
-      : public test_case_name { \
-   public: \
-    GTEST_TEST_CLASS_NAME_(test_case_name, test_name)() {} \
-    virtual void TestBody(); \
-   private: \
-    static int AddToRegistry() { \
-      ::testing::UnitTest::GetInstance()->parameterized_test_registry(). \
-          GetTestCasePatternHolder<test_case_name>(\
-              #test_case_name, __FILE__, __LINE__)->AddTestPattern(\
-                  #test_case_name, \
-                  #test_name, \
-                  new ::testing::internal::TestMetaFactory< \
-                      GTEST_TEST_CLASS_NAME_(test_case_name, test_name)>()); \
-      return 0; \
-    } \
-    static int gtest_registering_dummy_; \
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(\
-        GTEST_TEST_CLASS_NAME_(test_case_name, test_name)); \
-  }; \
-  int GTEST_TEST_CLASS_NAME_(test_case_name, \
-                             test_name)::gtest_registering_dummy_ = \
-      GTEST_TEST_CLASS_NAME_(test_case_name, test_name)::AddToRegistry(); \
-  void GTEST_TEST_CLASS_NAME_(test_case_name, test_name)::TestBody()
-
-# define INSTANTIATE_TEST_CASE_P(prefix, test_case_name, generator) \
-  ::testing::internal::ParamGenerator<test_case_name::ParamType> \
-      gtest_##prefix##test_case_name##_EvalGenerator_() { return generator; } \
-  int gtest_##prefix##test_case_name##_dummy_ = \
-      ::testing::UnitTest::GetInstance()->parameterized_test_registry(). \
-          GetTestCasePatternHolder<test_case_name>(\
-              #test_case_name, __FILE__, __LINE__)->AddTestCaseInstantiation(\
-                  #prefix, \
-                  &gtest_##prefix##test_case_name##_EvalGenerator_, \
-                  __FILE__, __LINE__)
-
-}  // namespace testing
-
-#endif  // GTEST_HAS_PARAM_TEST
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_
diff --git a/tools/gtest-1.6.0/include/gtest/gtest-param-test.h.pump b/tools/gtest-1.6.0/include/gtest/gtest-param-test.h.pump
deleted file mode 100644
index 401cb513a..000000000
--- a/tools/gtest-1.6.0/include/gtest/gtest-param-test.h.pump
+++ /dev/null
@@ -1,487 +0,0 @@
-$$ -*- mode: c++; -*-
-$var n = 50  $$ Maximum length of Values arguments we want to support.
-$var maxtuple = 10  $$ Maximum number of Combine arguments we want to support.
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: vladl@google.com (Vlad Losev)
-//
-// Macros and functions for implementing parameterized tests
-// in Google C++ Testing Framework (Google Test)
-//
-// This file is generated by a SCRIPT.  DO NOT EDIT BY HAND!
-//
-#ifndef GTEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_
-#define GTEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_
-
-
-// Value-parameterized tests allow you to test your code with different
-// parameters without writing multiple copies of the same test.
-//
-// Here is how you use value-parameterized tests:
-
-#if 0
-
-// To write value-parameterized tests, first you should define a fixture
-// class. It is usually derived from testing::TestWithParam<T> (see below for
-// another inheritance scheme that's sometimes useful in more complicated
-// class hierarchies), where the type of your parameter values.
-// TestWithParam<T> is itself derived from testing::Test. T can be any
-// copyable type. If it's a raw pointer, you are responsible for managing the
-// lifespan of the pointed values.
-
-class FooTest : public ::testing::TestWithParam<const char*> {
-  // You can implement all the usual class fixture members here.
-};
-
-// Then, use the TEST_P macro to define as many parameterized tests
-// for this fixture as you want. The _P suffix is for "parameterized"
-// or "pattern", whichever you prefer to think.
-
-TEST_P(FooTest, DoesBlah) {
-  // Inside a test, access the test parameter with the GetParam() method
-  // of the TestWithParam<T> class:
-  EXPECT_TRUE(foo.Blah(GetParam()));
-  ...
-}
-
-TEST_P(FooTest, HasBlahBlah) {
-  ...
-}
-
-// Finally, you can use INSTANTIATE_TEST_CASE_P to instantiate the test
-// case with any set of parameters you want. Google Test defines a number
-// of functions for generating test parameters. They return what we call
-// (surprise!) parameter generators. Here is a  summary of them, which
-// are all in the testing namespace:
-//
-//
-//  Range(begin, end [, step]) - Yields values {begin, begin+step,
-//                               begin+step+step, ...}. The values do not
-//                               include end. step defaults to 1.
-//  Values(v1, v2, ..., vN)    - Yields values {v1, v2, ..., vN}.
-//  ValuesIn(container)        - Yields values from a C-style array, an STL
-//  ValuesIn(begin,end)          container, or an iterator range [begin, end).
-//  Bool()                     - Yields sequence {false, true}.
-//  Combine(g1, g2, ..., gN)   - Yields all combinations (the Cartesian product
-//                               for the math savvy) of the values generated
-//                               by the N generators.
-//
-// For more details, see comments at the definitions of these functions below
-// in this file.
-//
-// The following statement will instantiate tests from the FooTest test case
-// each with parameter values "meeny", "miny", and "moe".
-
-INSTANTIATE_TEST_CASE_P(InstantiationName,
-                        FooTest,
-                        Values("meeny", "miny", "moe"));
-
-// To distinguish different instances of the pattern, (yes, you
-// can instantiate it more then once) the first argument to the
-// INSTANTIATE_TEST_CASE_P macro is a prefix that will be added to the
-// actual test case name. Remember to pick unique prefixes for different
-// instantiations. The tests from the instantiation above will have
-// these names:
-//
-//    * InstantiationName/FooTest.DoesBlah/0 for "meeny"
-//    * InstantiationName/FooTest.DoesBlah/1 for "miny"
-//    * InstantiationName/FooTest.DoesBlah/2 for "moe"
-//    * InstantiationName/FooTest.HasBlahBlah/0 for "meeny"
-//    * InstantiationName/FooTest.HasBlahBlah/1 for "miny"
-//    * InstantiationName/FooTest.HasBlahBlah/2 for "moe"
-//
-// You can use these names in --gtest_filter.
-//
-// This statement will instantiate all tests from FooTest again, each
-// with parameter values "cat" and "dog":
-
-const char* pets[] = {"cat", "dog"};
-INSTANTIATE_TEST_CASE_P(AnotherInstantiationName, FooTest, ValuesIn(pets));
-
-// The tests from the instantiation above will have these names:
-//
-//    * AnotherInstantiationName/FooTest.DoesBlah/0 for "cat"
-//    * AnotherInstantiationName/FooTest.DoesBlah/1 for "dog"
-//    * AnotherInstantiationName/FooTest.HasBlahBlah/0 for "cat"
-//    * AnotherInstantiationName/FooTest.HasBlahBlah/1 for "dog"
-//
-// Please note that INSTANTIATE_TEST_CASE_P will instantiate all tests
-// in the given test case, whether their definitions come before or
-// AFTER the INSTANTIATE_TEST_CASE_P statement.
-//
-// Please also note that generator expressions (including parameters to the
-// generators) are evaluated in InitGoogleTest(), after main() has started.
-// This allows the user on one hand, to adjust generator parameters in order
-// to dynamically determine a set of tests to run and on the other hand,
-// give the user a chance to inspect the generated tests with Google Test
-// reflection API before RUN_ALL_TESTS() is executed.
-//
-// You can see samples/sample7_unittest.cc and samples/sample8_unittest.cc
-// for more examples.
-//
-// In the future, we plan to publish the API for defining new parameter
-// generators. But for now this interface remains part of the internal
-// implementation and is subject to change.
-//
-//
-// A parameterized test fixture must be derived from testing::Test and from
-// testing::WithParamInterface<T>, where T is the type of the parameter
-// values. Inheriting from TestWithParam<T> satisfies that requirement because
-// TestWithParam<T> inherits from both Test and WithParamInterface. In more
-// complicated hierarchies, however, it is occasionally useful to inherit
-// separately from Test and WithParamInterface. For example:
-
-class BaseTest : public ::testing::Test {
-  // You can inherit all the usual members for a non-parameterized test
-  // fixture here.
-};
-
-class DerivedTest : public BaseTest, public ::testing::WithParamInterface<int> {
-  // The usual test fixture members go here too.
-};
-
-TEST_F(BaseTest, HasFoo) {
-  // This is an ordinary non-parameterized test.
-}
-
-TEST_P(DerivedTest, DoesBlah) {
-  // GetParam works just the same here as if you inherit from TestWithParam.
-  EXPECT_TRUE(foo.Blah(GetParam()));
-}
-
-#endif  // 0
-
-#include "gtest/internal/gtest-port.h"
-
-#if !GTEST_OS_SYMBIAN
-# include <utility>
-#endif
-
-// scripts/fuse_gtest.py depends on gtest's own header being #included
-// *unconditionally*.  Therefore these #includes cannot be moved
-// inside #if GTEST_HAS_PARAM_TEST.
-#include "gtest/internal/gtest-internal.h"
-#include "gtest/internal/gtest-param-util.h"
-#include "gtest/internal/gtest-param-util-generated.h"
-
-#if GTEST_HAS_PARAM_TEST
-
-namespace testing {
-
-// Functions producing parameter generators.
-//
-// Google Test uses these generators to produce parameters for value-
-// parameterized tests. When a parameterized test case is instantiated
-// with a particular generator, Google Test creates and runs tests
-// for each element in the sequence produced by the generator.
-//
-// In the following sample, tests from test case FooTest are instantiated
-// each three times with parameter values 3, 5, and 8:
-//
-// class FooTest : public TestWithParam<int> { ... };
-//
-// TEST_P(FooTest, TestThis) {
-// }
-// TEST_P(FooTest, TestThat) {
-// }
-// INSTANTIATE_TEST_CASE_P(TestSequence, FooTest, Values(3, 5, 8));
-//
-
-// Range() returns generators providing sequences of values in a range.
-//
-// Synopsis:
-// Range(start, end)
-//   - returns a generator producing a sequence of values {start, start+1,
-//     start+2, ..., }.
-// Range(start, end, step)
-//   - returns a generator producing a sequence of values {start, start+step,
-//     start+step+step, ..., }.
-// Notes:
-//   * The generated sequences never include end. For example, Range(1, 5)
-//     returns a generator producing a sequence {1, 2, 3, 4}. Range(1, 9, 2)
-//     returns a generator producing {1, 3, 5, 7}.
-//   * start and end must have the same type. That type may be any integral or
-//     floating-point type or a user defined type satisfying these conditions:
-//     * It must be assignable (have operator=() defined).
-//     * It must have operator+() (operator+(int-compatible type) for
-//       two-operand version).
-//     * It must have operator<() defined.
-//     Elements in the resulting sequences will also have that type.
-//   * Condition start < end must be satisfied in order for resulting sequences
-//     to contain any elements.
-//
-template <typename T, typename IncrementT>
-internal::ParamGenerator<T> Range(T start, T end, IncrementT step) {
-  return internal::ParamGenerator<T>(
-      new internal::RangeGenerator<T, IncrementT>(start, end, step));
-}
-
-template <typename T>
-internal::ParamGenerator<T> Range(T start, T end) {
-  return Range(start, end, 1);
-}
-
-// ValuesIn() function allows generation of tests with parameters coming from
-// a container.
-//
-// Synopsis:
-// ValuesIn(const T (&array)[N])
-//   - returns a generator producing sequences with elements from
-//     a C-style array.
-// ValuesIn(const Container& container)
-//   - returns a generator producing sequences with elements from
-//     an STL-style container.
-// ValuesIn(Iterator begin, Iterator end)
-//   - returns a generator producing sequences with elements from
-//     a range [begin, end) defined by a pair of STL-style iterators. These
-//     iterators can also be plain C pointers.
-//
-// Please note that ValuesIn copies the values from the containers
-// passed in and keeps them to generate tests in RUN_ALL_TESTS().
-//
-// Examples:
-//
-// This instantiates tests from test case StringTest
-// each with C-string values of "foo", "bar", and "baz":
-//
-// const char* strings[] = {"foo", "bar", "baz"};
-// INSTANTIATE_TEST_CASE_P(StringSequence, SrtingTest, ValuesIn(strings));
-//
-// This instantiates tests from test case StlStringTest
-// each with STL strings with values "a" and "b":
-//
-// ::std::vector< ::std::string> GetParameterStrings() {
-//   ::std::vector< ::std::string> v;
-//   v.push_back("a");
-//   v.push_back("b");
-//   return v;
-// }
-//
-// INSTANTIATE_TEST_CASE_P(CharSequence,
-//                         StlStringTest,
-//                         ValuesIn(GetParameterStrings()));
-//
-//
-// This will also instantiate tests from CharTest
-// each with parameter values 'a' and 'b':
-//
-// ::std::list<char> GetParameterChars() {
-//   ::std::list<char> list;
-//   list.push_back('a');
-//   list.push_back('b');
-//   return list;
-// }
-// ::std::list<char> l = GetParameterChars();
-// INSTANTIATE_TEST_CASE_P(CharSequence2,
-//                         CharTest,
-//                         ValuesIn(l.begin(), l.end()));
-//
-template <typename ForwardIterator>
-internal::ParamGenerator<
-  typename ::testing::internal::IteratorTraits<ForwardIterator>::value_type>
-ValuesIn(ForwardIterator begin, ForwardIterator end) {
-  typedef typename ::testing::internal::IteratorTraits<ForwardIterator>
-      ::value_type ParamType;
-  return internal::ParamGenerator<ParamType>(
-      new internal::ValuesInIteratorRangeGenerator<ParamType>(begin, end));
-}
-
-template <typename T, size_t N>
-internal::ParamGenerator<T> ValuesIn(const T (&array)[N]) {
-  return ValuesIn(array, array + N);
-}
-
-template <class Container>
-internal::ParamGenerator<typename Container::value_type> ValuesIn(
-    const Container& container) {
-  return ValuesIn(container.begin(), container.end());
-}
-
-// Values() allows generating tests from explicitly specified list of
-// parameters.
-//
-// Synopsis:
-// Values(T v1, T v2, ..., T vN)
-//   - returns a generator producing sequences with elements v1, v2, ..., vN.
-//
-// For example, this instantiates tests from test case BarTest each
-// with values "one", "two", and "three":
-//
-// INSTANTIATE_TEST_CASE_P(NumSequence, BarTest, Values("one", "two", "three"));
-//
-// This instantiates tests from test case BazTest each with values 1, 2, 3.5.
-// The exact type of values will depend on the type of parameter in BazTest.
-//
-// INSTANTIATE_TEST_CASE_P(FloatingNumbers, BazTest, Values(1, 2, 3.5));
-//
-// Currently, Values() supports from 1 to $n parameters.
-//
-$range i 1..n
-$for i [[
-$range j 1..i
-
-template <$for j, [[typename T$j]]>
-internal::ValueArray$i<$for j, [[T$j]]> Values($for j, [[T$j v$j]]) {
-  return internal::ValueArray$i<$for j, [[T$j]]>($for j, [[v$j]]);
-}
-
-]]
-
-// Bool() allows generating tests with parameters in a set of (false, true).
-//
-// Synopsis:
-// Bool()
-//   - returns a generator producing sequences with elements {false, true}.
-//
-// It is useful when testing code that depends on Boolean flags. Combinations
-// of multiple flags can be tested when several Bool()'s are combined using
-// Combine() function.
-//
-// In the following example all tests in the test case FlagDependentTest
-// will be instantiated twice with parameters false and true.
-//
-// class FlagDependentTest : public testing::TestWithParam<bool> {
-//   virtual void SetUp() {
-//     external_flag = GetParam();
-//   }
-// }
-// INSTANTIATE_TEST_CASE_P(BoolSequence, FlagDependentTest, Bool());
-//
-inline internal::ParamGenerator<bool> Bool() {
-  return Values(false, true);
-}
-
-# if GTEST_HAS_COMBINE
-// Combine() allows the user to combine two or more sequences to produce
-// values of a Cartesian product of those sequences' elements.
-//
-// Synopsis:
-// Combine(gen1, gen2, ..., genN)
-//   - returns a generator producing sequences with elements coming from
-//     the Cartesian product of elements from the sequences generated by
-//     gen1, gen2, ..., genN. The sequence elements will have a type of
-//     tuple<T1, T2, ..., TN> where T1, T2, ..., TN are the types
-//     of elements from sequences produces by gen1, gen2, ..., genN.
-//
-// Combine can have up to $maxtuple arguments. This number is currently limited
-// by the maximum number of elements in the tuple implementation used by Google
-// Test.
-//
-// Example:
-//
-// This will instantiate tests in test case AnimalTest each one with
-// the parameter values tuple("cat", BLACK), tuple("cat", WHITE),
-// tuple("dog", BLACK), and tuple("dog", WHITE):
-//
-// enum Color { BLACK, GRAY, WHITE };
-// class AnimalTest
-//     : public testing::TestWithParam<tuple<const char*, Color> > {...};
-//
-// TEST_P(AnimalTest, AnimalLooksNice) {...}
-//
-// INSTANTIATE_TEST_CASE_P(AnimalVariations, AnimalTest,
-//                         Combine(Values("cat", "dog"),
-//                                 Values(BLACK, WHITE)));
-//
-// This will instantiate tests in FlagDependentTest with all variations of two
-// Boolean flags:
-//
-// class FlagDependentTest
-//     : public testing::TestWithParam<tuple(bool, bool)> > {
-//   virtual void SetUp() {
-//     // Assigns external_flag_1 and external_flag_2 values from the tuple.
-//     tie(external_flag_1, external_flag_2) = GetParam();
-//   }
-// };
-//
-// TEST_P(FlagDependentTest, TestFeature1) {
-//   // Test your code using external_flag_1 and external_flag_2 here.
-// }
-// INSTANTIATE_TEST_CASE_P(TwoBoolSequence, FlagDependentTest,
-//                         Combine(Bool(), Bool()));
-//
-$range i 2..maxtuple
-$for i [[
-$range j 1..i
-
-template <$for j, [[typename Generator$j]]>
-internal::CartesianProductHolder$i<$for j, [[Generator$j]]> Combine(
-    $for j, [[const Generator$j& g$j]]) {
-  return internal::CartesianProductHolder$i<$for j, [[Generator$j]]>(
-      $for j, [[g$j]]);
-}
-
-]]
-# endif  // GTEST_HAS_COMBINE
-
-
-
-# define TEST_P(test_case_name, test_name) \
-  class GTEST_TEST_CLASS_NAME_(test_case_name, test_name) \
-      : public test_case_name { \
-   public: \
-    GTEST_TEST_CLASS_NAME_(test_case_name, test_name)() {} \
-    virtual void TestBody(); \
-   private: \
-    static int AddToRegistry() { \
-      ::testing::UnitTest::GetInstance()->parameterized_test_registry(). \
-          GetTestCasePatternHolder<test_case_name>(\
-              #test_case_name, __FILE__, __LINE__)->AddTestPattern(\
-                  #test_case_name, \
-                  #test_name, \
-                  new ::testing::internal::TestMetaFactory< \
-                      GTEST_TEST_CLASS_NAME_(test_case_name, test_name)>()); \
-      return 0; \
-    } \
-    static int gtest_registering_dummy_; \
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(\
-        GTEST_TEST_CLASS_NAME_(test_case_name, test_name)); \
-  }; \
-  int GTEST_TEST_CLASS_NAME_(test_case_name, \
-                             test_name)::gtest_registering_dummy_ = \
-      GTEST_TEST_CLASS_NAME_(test_case_name, test_name)::AddToRegistry(); \
-  void GTEST_TEST_CLASS_NAME_(test_case_name, test_name)::TestBody()
-
-# define INSTANTIATE_TEST_CASE_P(prefix, test_case_name, generator) \
-  ::testing::internal::ParamGenerator<test_case_name::ParamType> \
-      gtest_##prefix##test_case_name##_EvalGenerator_() { return generator; } \
-  int gtest_##prefix##test_case_name##_dummy_ = \
-      ::testing::UnitTest::GetInstance()->parameterized_test_registry(). \
-          GetTestCasePatternHolder<test_case_name>(\
-              #test_case_name, __FILE__, __LINE__)->AddTestCaseInstantiation(\
-                  #prefix, \
-                  &gtest_##prefix##test_case_name##_EvalGenerator_, \
-                  __FILE__, __LINE__)
-
-}  // namespace testing
-
-#endif  // GTEST_HAS_PARAM_TEST
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_
diff --git a/tools/gtest-1.6.0/include/gtest/gtest-printers.h b/tools/gtest-1.6.0/include/gtest/gtest-printers.h
deleted file mode 100644
index 9cbab3ff4..000000000
--- a/tools/gtest-1.6.0/include/gtest/gtest-printers.h
+++ /dev/null
@@ -1,796 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Test - The Google C++ Testing Framework
-//
-// This file implements a universal value printer that can print a
-// value of any type T:
-//
-//   void ::testing::internal::UniversalPrinter<T>::Print(value, ostream_ptr);
-//
-// A user can teach this function how to print a class type T by
-// defining either operator<<() or PrintTo() in the namespace that
-// defines T.  More specifically, the FIRST defined function in the
-// following list will be used (assuming T is defined in namespace
-// foo):
-//
-//   1. foo::PrintTo(const T&, ostream*)
-//   2. operator<<(ostream&, const T&) defined in either foo or the
-//      global namespace.
-//
-// If none of the above is defined, it will print the debug string of
-// the value if it is a protocol buffer, or print the raw bytes in the
-// value otherwise.
-//
-// To aid debugging: when T is a reference type, the address of the
-// value is also printed; when T is a (const) char pointer, both the
-// pointer value and the NUL-terminated string it points to are
-// printed.
-//
-// We also provide some convenient wrappers:
-//
-//   // Prints a value to a string.  For a (const or not) char
-//   // pointer, the NUL-terminated string (but not the pointer) is
-//   // printed.
-//   std::string ::testing::PrintToString(const T& value);
-//
-//   // Prints a value tersely: for a reference type, the referenced
-//   // value (but not the address) is printed; for a (const or not) char
-//   // pointer, the NUL-terminated string (but not the pointer) is
-//   // printed.
-//   void ::testing::internal::UniversalTersePrint(const T& value, ostream*);
-//
-//   // Prints value using the type inferred by the compiler.  The difference
-//   // from UniversalTersePrint() is that this function prints both the
-//   // pointer and the NUL-terminated string for a (const or not) char pointer.
-//   void ::testing::internal::UniversalPrint(const T& value, ostream*);
-//
-//   // Prints the fields of a tuple tersely to a string vector, one
-//   // element for each field. Tuple support must be enabled in
-//   // gtest-port.h.
-//   std::vector<string> UniversalTersePrintTupleFieldsToStrings(
-//       const Tuple& value);
-//
-// Known limitation:
-//
-// The print primitives print the elements of an STL-style container
-// using the compiler-inferred type of *iter where iter is a
-// const_iterator of the container.  When const_iterator is an input
-// iterator but not a forward iterator, this inferred type may not
-// match value_type, and the print output may be incorrect.  In
-// practice, this is rarely a problem as for most containers
-// const_iterator is a forward iterator.  We'll fix this if there's an
-// actual need for it.  Note that this fix cannot rely on value_type
-// being defined as many user-defined container types don't have
-// value_type.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_PRINTERS_H_
-#define GTEST_INCLUDE_GTEST_GTEST_PRINTERS_H_
-
-#include <ostream>  // NOLINT
-#include <sstream>
-#include <string>
-#include <utility>
-#include <vector>
-#include "gtest/internal/gtest-port.h"
-#include "gtest/internal/gtest-internal.h"
-
-namespace testing {
-
-// Definitions in the 'internal' and 'internal2' name spaces are
-// subject to change without notice.  DO NOT USE THEM IN USER CODE!
-namespace internal2 {
-
-// Prints the given number of bytes in the given object to the given
-// ostream.
-GTEST_API_ void PrintBytesInObjectTo(const unsigned char* obj_bytes,
-                                     size_t count,
-                                     ::std::ostream* os);
-
-// For selecting which printer to use when a given type has neither <<
-// nor PrintTo().
-enum TypeKind {
-  kProtobuf,              // a protobuf type
-  kConvertibleToInteger,  // a type implicitly convertible to BiggestInt
-                          // (e.g. a named or unnamed enum type)
-  kOtherType              // anything else
-};
-
-// TypeWithoutFormatter<T, kTypeKind>::PrintValue(value, os) is called
-// by the universal printer to print a value of type T when neither
-// operator<< nor PrintTo() is defined for T, where kTypeKind is the
-// "kind" of T as defined by enum TypeKind.
-template <typename T, TypeKind kTypeKind>
-class TypeWithoutFormatter {
- public:
-  // This default version is called when kTypeKind is kOtherType.
-  static void PrintValue(const T& value, ::std::ostream* os) {
-    PrintBytesInObjectTo(reinterpret_cast<const unsigned char*>(&value),
-                         sizeof(value), os);
-  }
-};
-
-// We print a protobuf using its ShortDebugString() when the string
-// doesn't exceed this many characters; otherwise we print it using
-// DebugString() for better readability.
-const size_t kProtobufOneLinerMaxLength = 50;
-
-template <typename T>
-class TypeWithoutFormatter<T, kProtobuf> {
- public:
-  static void PrintValue(const T& value, ::std::ostream* os) {
-    const ::testing::internal::string short_str = value.ShortDebugString();
-    const ::testing::internal::string pretty_str =
-        short_str.length() <= kProtobufOneLinerMaxLength ?
-        short_str : ("\n" + value.DebugString());
-    *os << ("<" + pretty_str + ">");
-  }
-};
-
-template <typename T>
-class TypeWithoutFormatter<T, kConvertibleToInteger> {
- public:
-  // Since T has no << operator or PrintTo() but can be implicitly
-  // converted to BiggestInt, we print it as a BiggestInt.
-  //
-  // Most likely T is an enum type (either named or unnamed), in which
-  // case printing it as an integer is the desired behavior.  In case
-  // T is not an enum, printing it as an integer is the best we can do
-  // given that it has no user-defined printer.
-  static void PrintValue(const T& value, ::std::ostream* os) {
-    const internal::BiggestInt kBigInt = value;
-    *os << kBigInt;
-  }
-};
-
-// Prints the given value to the given ostream.  If the value is a
-// protocol message, its debug string is printed; if it's an enum or
-// of a type implicitly convertible to BiggestInt, it's printed as an
-// integer; otherwise the bytes in the value are printed.  This is
-// what UniversalPrinter<T>::Print() does when it knows nothing about
-// type T and T has neither << operator nor PrintTo().
-//
-// A user can override this behavior for a class type Foo by defining
-// a << operator in the namespace where Foo is defined.
-//
-// We put this operator in namespace 'internal2' instead of 'internal'
-// to simplify the implementation, as much code in 'internal' needs to
-// use << in STL, which would conflict with our own << were it defined
-// in 'internal'.
-//
-// Note that this operator<< takes a generic std::basic_ostream<Char,
-// CharTraits> type instead of the more restricted std::ostream.  If
-// we define it to take an std::ostream instead, we'll get an
-// "ambiguous overloads" compiler error when trying to print a type
-// Foo that supports streaming to std::basic_ostream<Char,
-// CharTraits>, as the compiler cannot tell whether
-// operator<<(std::ostream&, const T&) or
-// operator<<(std::basic_stream<Char, CharTraits>, const Foo&) is more
-// specific.
-template <typename Char, typename CharTraits, typename T>
-::std::basic_ostream<Char, CharTraits>& operator<<(
-    ::std::basic_ostream<Char, CharTraits>& os, const T& x) {
-  TypeWithoutFormatter<T,
-      (internal::IsAProtocolMessage<T>::value ? kProtobuf :
-       internal::ImplicitlyConvertible<const T&, internal::BiggestInt>::value ?
-       kConvertibleToInteger : kOtherType)>::PrintValue(x, &os);
-  return os;
-}
-
-}  // namespace internal2
-}  // namespace testing
-
-// This namespace MUST NOT BE NESTED IN ::testing, or the name look-up
-// magic needed for implementing UniversalPrinter won't work.
-namespace testing_internal {
-
-// Used to print a value that is not an STL-style container when the
-// user doesn't define PrintTo() for it.
-template <typename T>
-void DefaultPrintNonContainerTo(const T& value, ::std::ostream* os) {
-  // With the following statement, during unqualified name lookup,
-  // testing::internal2::operator<< appears as if it was declared in
-  // the nearest enclosing namespace that contains both
-  // ::testing_internal and ::testing::internal2, i.e. the global
-  // namespace.  For more details, refer to the C++ Standard section
-  // 7.3.4-1 [namespace.udir].  This allows us to fall back onto
-  // testing::internal2::operator<< in case T doesn't come with a <<
-  // operator.
-  //
-  // We cannot write 'using ::testing::internal2::operator<<;', which
-  // gcc 3.3 fails to compile due to a compiler bug.
-  using namespace ::testing::internal2;  // NOLINT
-
-  // Assuming T is defined in namespace foo, in the next statement,
-  // the compiler will consider all of:
-  //
-  //   1. foo::operator<< (thanks to Koenig look-up),
-  //   2. ::operator<< (as the current namespace is enclosed in ::),
-  //   3. testing::internal2::operator<< (thanks to the using statement above).
-  //
-  // The operator<< whose type matches T best will be picked.
-  //
-  // We deliberately allow #2 to be a candidate, as sometimes it's
-  // impossible to define #1 (e.g. when foo is ::std, defining
-  // anything in it is undefined behavior unless you are a compiler
-  // vendor.).
-  *os << value;
-}
-
-}  // namespace testing_internal
-
-namespace testing {
-namespace internal {
-
-// UniversalPrinter<T>::Print(value, ostream_ptr) prints the given
-// value to the given ostream.  The caller must ensure that
-// 'ostream_ptr' is not NULL, or the behavior is undefined.
-//
-// We define UniversalPrinter as a class template (as opposed to a
-// function template), as we need to partially specialize it for
-// reference types, which cannot be done with function templates.
-template <typename T>
-class UniversalPrinter;
-
-template <typename T>
-void UniversalPrint(const T& value, ::std::ostream* os);
-
-// Used to print an STL-style container when the user doesn't define
-// a PrintTo() for it.
-template <typename C>
-void DefaultPrintTo(IsContainer /* dummy */,
-                    false_type /* is not a pointer */,
-                    const C& container, ::std::ostream* os) {
-  const size_t kMaxCount = 32;  // The maximum number of elements to print.
-  *os << '{';
-  size_t count = 0;
-  for (typename C::const_iterator it = container.begin();
-       it != container.end(); ++it, ++count) {
-    if (count > 0) {
-      *os << ',';
-      if (count == kMaxCount) {  // Enough has been printed.
-        *os << " ...";
-        break;
-      }
-    }
-    *os << ' ';
-    // We cannot call PrintTo(*it, os) here as PrintTo() doesn't
-    // handle *it being a native array.
-    internal::UniversalPrint(*it, os);
-  }
-
-  if (count > 0) {
-    *os << ' ';
-  }
-  *os << '}';
-}
-
-// Used to print a pointer that is neither a char pointer nor a member
-// pointer, when the user doesn't define PrintTo() for it.  (A member
-// variable pointer or member function pointer doesn't really point to
-// a location in the address space.  Their representation is
-// implementation-defined.  Therefore they will be printed as raw
-// bytes.)
-template <typename T>
-void DefaultPrintTo(IsNotContainer /* dummy */,
-                    true_type /* is a pointer */,
-                    T* p, ::std::ostream* os) {
-  if (p == NULL) {
-    *os << "NULL";
-  } else {
-    // C++ doesn't allow casting from a function pointer to any object
-    // pointer.
-    //
-    // IsTrue() silences warnings: "Condition is always true",
-    // "unreachable code".
-    if (IsTrue(ImplicitlyConvertible<T*, const void*>::value)) {
-      // T is not a function type.  We just call << to print p,
-      // relying on ADL to pick up user-defined << for their pointer
-      // types, if any.
-      *os << p;
-    } else {
-      // T is a function type, so '*os << p' doesn't do what we want
-      // (it just prints p as bool).  We want to print p as a const
-      // void*.  However, we cannot cast it to const void* directly,
-      // even using reinterpret_cast, as earlier versions of gcc
-      // (e.g. 3.4.5) cannot compile the cast when p is a function
-      // pointer.  Casting to UInt64 first solves the problem.
-      *os << reinterpret_cast<const void*>(
-          reinterpret_cast<internal::UInt64>(p));
-    }
-  }
-}
-
-// Used to print a non-container, non-pointer value when the user
-// doesn't define PrintTo() for it.
-template <typename T>
-void DefaultPrintTo(IsNotContainer /* dummy */,
-                    false_type /* is not a pointer */,
-                    const T& value, ::std::ostream* os) {
-  ::testing_internal::DefaultPrintNonContainerTo(value, os);
-}
-
-// Prints the given value using the << operator if it has one;
-// otherwise prints the bytes in it.  This is what
-// UniversalPrinter<T>::Print() does when PrintTo() is not specialized
-// or overloaded for type T.
-//
-// A user can override this behavior for a class type Foo by defining
-// an overload of PrintTo() in the namespace where Foo is defined.  We
-// give the user this option as sometimes defining a << operator for
-// Foo is not desirable (e.g. the coding style may prevent doing it,
-// or there is already a << operator but it doesn't do what the user
-// wants).
-template <typename T>
-void PrintTo(const T& value, ::std::ostream* os) {
-  // DefaultPrintTo() is overloaded.  The type of its first two
-  // arguments determine which version will be picked.  If T is an
-  // STL-style container, the version for container will be called; if
-  // T is a pointer, the pointer version will be called; otherwise the
-  // generic version will be called.
-  //
-  // Note that we check for container types here, prior to we check
-  // for protocol message types in our operator<<.  The rationale is:
-  //
-  // For protocol messages, we want to give people a chance to
-  // override Google Mock's format by defining a PrintTo() or
-  // operator<<.  For STL containers, other formats can be
-  // incompatible with Google Mock's format for the container
-  // elements; therefore we check for container types here to ensure
-  // that our format is used.
-  //
-  // The second argument of DefaultPrintTo() is needed to bypass a bug
-  // in Symbian's C++ compiler that prevents it from picking the right
-  // overload between:
-  //
-  //   PrintTo(const T& x, ...);
-  //   PrintTo(T* x, ...);
-  DefaultPrintTo(IsContainerTest<T>(0), is_pointer<T>(), value, os);
-}
-
-// The following list of PrintTo() overloads tells
-// UniversalPrinter<T>::Print() how to print standard types (built-in
-// types, strings, plain arrays, and pointers).
-
-// Overloads for various char types.
-GTEST_API_ void PrintTo(unsigned char c, ::std::ostream* os);
-GTEST_API_ void PrintTo(signed char c, ::std::ostream* os);
-inline void PrintTo(char c, ::std::ostream* os) {
-  // When printing a plain char, we always treat it as unsigned.  This
-  // way, the output won't be affected by whether the compiler thinks
-  // char is signed or not.
-  PrintTo(static_cast<unsigned char>(c), os);
-}
-
-// Overloads for other simple built-in types.
-inline void PrintTo(bool x, ::std::ostream* os) {
-  *os << (x ? "true" : "false");
-}
-
-// Overload for wchar_t type.
-// Prints a wchar_t as a symbol if it is printable or as its internal
-// code otherwise and also as its decimal code (except for L'\0').
-// The L'\0' char is printed as "L'\\0'". The decimal code is printed
-// as signed integer when wchar_t is implemented by the compiler
-// as a signed type and is printed as an unsigned integer when wchar_t
-// is implemented as an unsigned type.
-GTEST_API_ void PrintTo(wchar_t wc, ::std::ostream* os);
-
-// Overloads for C strings.
-GTEST_API_ void PrintTo(const char* s, ::std::ostream* os);
-inline void PrintTo(char* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const char*>(s), os);
-}
-
-// signed/unsigned char is often used for representing binary data, so
-// we print pointers to it as void* to be safe.
-inline void PrintTo(const signed char* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const void*>(s), os);
-}
-inline void PrintTo(signed char* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const void*>(s), os);
-}
-inline void PrintTo(const unsigned char* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const void*>(s), os);
-}
-inline void PrintTo(unsigned char* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const void*>(s), os);
-}
-
-// MSVC can be configured to define wchar_t as a typedef of unsigned
-// short.  It defines _NATIVE_WCHAR_T_DEFINED when wchar_t is a native
-// type.  When wchar_t is a typedef, defining an overload for const
-// wchar_t* would cause unsigned short* be printed as a wide string,
-// possibly causing invalid memory accesses.
-#if !defined(_MSC_VER) || defined(_NATIVE_WCHAR_T_DEFINED)
-// Overloads for wide C strings
-GTEST_API_ void PrintTo(const wchar_t* s, ::std::ostream* os);
-inline void PrintTo(wchar_t* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const wchar_t*>(s), os);
-}
-#endif
-
-// Overload for C arrays.  Multi-dimensional arrays are printed
-// properly.
-
-// Prints the given number of elements in an array, without printing
-// the curly braces.
-template <typename T>
-void PrintRawArrayTo(const T a[], size_t count, ::std::ostream* os) {
-  UniversalPrint(a[0], os);
-  for (size_t i = 1; i != count; i++) {
-    *os << ", ";
-    UniversalPrint(a[i], os);
-  }
-}
-
-// Overloads for ::string and ::std::string.
-#if GTEST_HAS_GLOBAL_STRING
-GTEST_API_ void PrintStringTo(const ::string&s, ::std::ostream* os);
-inline void PrintTo(const ::string& s, ::std::ostream* os) {
-  PrintStringTo(s, os);
-}
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-GTEST_API_ void PrintStringTo(const ::std::string&s, ::std::ostream* os);
-inline void PrintTo(const ::std::string& s, ::std::ostream* os) {
-  PrintStringTo(s, os);
-}
-
-// Overloads for ::wstring and ::std::wstring.
-#if GTEST_HAS_GLOBAL_WSTRING
-GTEST_API_ void PrintWideStringTo(const ::wstring&s, ::std::ostream* os);
-inline void PrintTo(const ::wstring& s, ::std::ostream* os) {
-  PrintWideStringTo(s, os);
-}
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-#if GTEST_HAS_STD_WSTRING
-GTEST_API_ void PrintWideStringTo(const ::std::wstring&s, ::std::ostream* os);
-inline void PrintTo(const ::std::wstring& s, ::std::ostream* os) {
-  PrintWideStringTo(s, os);
-}
-#endif  // GTEST_HAS_STD_WSTRING
-
-#if GTEST_HAS_TR1_TUPLE
-// Overload for ::std::tr1::tuple.  Needed for printing function arguments,
-// which are packed as tuples.
-
-// Helper function for printing a tuple.  T must be instantiated with
-// a tuple type.
-template <typename T>
-void PrintTupleTo(const T& t, ::std::ostream* os);
-
-// Overloaded PrintTo() for tuples of various arities.  We support
-// tuples of up-to 10 fields.  The following implementation works
-// regardless of whether tr1::tuple is implemented using the
-// non-standard variadic template feature or not.
-
-inline void PrintTo(const ::std::tr1::tuple<>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1>
-void PrintTo(const ::std::tr1::tuple<T1>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2>
-void PrintTo(const ::std::tr1::tuple<T1, T2>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4, T5>& t,
-             ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4, T5, T6>& t,
-             ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6, typename T7>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7>& t,
-             ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6, typename T7, typename T8>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8>& t,
-             ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6, typename T7, typename T8, typename T9>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9>& t,
-             ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6, typename T7, typename T8, typename T9, typename T10>
-void PrintTo(
-    const ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>& t,
-    ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-#endif  // GTEST_HAS_TR1_TUPLE
-
-// Overload for std::pair.
-template <typename T1, typename T2>
-void PrintTo(const ::std::pair<T1, T2>& value, ::std::ostream* os) {
-  *os << '(';
-  // We cannot use UniversalPrint(value.first, os) here, as T1 may be
-  // a reference type.  The same for printing value.second.
-  UniversalPrinter<T1>::Print(value.first, os);
-  *os << ", ";
-  UniversalPrinter<T2>::Print(value.second, os);
-  *os << ')';
-}
-
-// Implements printing a non-reference type T by letting the compiler
-// pick the right overload of PrintTo() for T.
-template <typename T>
-class UniversalPrinter {
- public:
-  // MSVC warns about adding const to a function type, so we want to
-  // disable the warning.
-#ifdef _MSC_VER
-# pragma warning(push)          // Saves the current warning state.
-# pragma warning(disable:4180)  // Temporarily disables warning 4180.
-#endif  // _MSC_VER
-
-  // Note: we deliberately don't call this PrintTo(), as that name
-  // conflicts with ::testing::internal::PrintTo in the body of the
-  // function.
-  static void Print(const T& value, ::std::ostream* os) {
-    // By default, ::testing::internal::PrintTo() is used for printing
-    // the value.
-    //
-    // Thanks to Koenig look-up, if T is a class and has its own
-    // PrintTo() function defined in its namespace, that function will
-    // be visible here.  Since it is more specific than the generic ones
-    // in ::testing::internal, it will be picked by the compiler in the
-    // following statement - exactly what we want.
-    PrintTo(value, os);
-  }
-
-#ifdef _MSC_VER
-# pragma warning(pop)           // Restores the warning state.
-#endif  // _MSC_VER
-};
-
-// UniversalPrintArray(begin, len, os) prints an array of 'len'
-// elements, starting at address 'begin'.
-template <typename T>
-void UniversalPrintArray(const T* begin, size_t len, ::std::ostream* os) {
-  if (len == 0) {
-    *os << "{}";
-  } else {
-    *os << "{ ";
-    const size_t kThreshold = 18;
-    const size_t kChunkSize = 8;
-    // If the array has more than kThreshold elements, we'll have to
-    // omit some details by printing only the first and the last
-    // kChunkSize elements.
-    // TODO(wan@google.com): let the user control the threshold using a flag.
-    if (len <= kThreshold) {
-      PrintRawArrayTo(begin, len, os);
-    } else {
-      PrintRawArrayTo(begin, kChunkSize, os);
-      *os << ", ..., ";
-      PrintRawArrayTo(begin + len - kChunkSize, kChunkSize, os);
-    }
-    *os << " }";
-  }
-}
-// This overload prints a (const) char array compactly.
-GTEST_API_ void UniversalPrintArray(const char* begin,
-                                    size_t len,
-                                    ::std::ostream* os);
-
-// Implements printing an array type T[N].
-template <typename T, size_t N>
-class UniversalPrinter<T[N]> {
- public:
-  // Prints the given array, omitting some elements when there are too
-  // many.
-  static void Print(const T (&a)[N], ::std::ostream* os) {
-    UniversalPrintArray(a, N, os);
-  }
-};
-
-// Implements printing a reference type T&.
-template <typename T>
-class UniversalPrinter<T&> {
- public:
-  // MSVC warns about adding const to a function type, so we want to
-  // disable the warning.
-#ifdef _MSC_VER
-# pragma warning(push)          // Saves the current warning state.
-# pragma warning(disable:4180)  // Temporarily disables warning 4180.
-#endif  // _MSC_VER
-
-  static void Print(const T& value, ::std::ostream* os) {
-    // Prints the address of the value.  We use reinterpret_cast here
-    // as static_cast doesn't compile when T is a function type.
-    *os << "@" << reinterpret_cast<const void*>(&value) << " ";
-
-    // Then prints the value itself.
-    UniversalPrint(value, os);
-  }
-
-#ifdef _MSC_VER
-# pragma warning(pop)           // Restores the warning state.
-#endif  // _MSC_VER
-};
-
-// Prints a value tersely: for a reference type, the referenced value
-// (but not the address) is printed; for a (const) char pointer, the
-// NUL-terminated string (but not the pointer) is printed.
-template <typename T>
-void UniversalTersePrint(const T& value, ::std::ostream* os) {
-  UniversalPrint(value, os);
-}
-inline void UniversalTersePrint(const char* str, ::std::ostream* os) {
-  if (str == NULL) {
-    *os << "NULL";
-  } else {
-    UniversalPrint(string(str), os);
-  }
-}
-inline void UniversalTersePrint(char* str, ::std::ostream* os) {
-  UniversalTersePrint(static_cast<const char*>(str), os);
-}
-
-// Prints a value using the type inferred by the compiler.  The
-// difference between this and UniversalTersePrint() is that for a
-// (const) char pointer, this prints both the pointer and the
-// NUL-terminated string.
-template <typename T>
-void UniversalPrint(const T& value, ::std::ostream* os) {
-  UniversalPrinter<T>::Print(value, os);
-}
-
-#if GTEST_HAS_TR1_TUPLE
-typedef ::std::vector<string> Strings;
-
-// This helper template allows PrintTo() for tuples and
-// UniversalTersePrintTupleFieldsToStrings() to be defined by
-// induction on the number of tuple fields.  The idea is that
-// TuplePrefixPrinter<N>::PrintPrefixTo(t, os) prints the first N
-// fields in tuple t, and can be defined in terms of
-// TuplePrefixPrinter<N - 1>.
-
-// The inductive case.
-template <size_t N>
-struct TuplePrefixPrinter {
-  // Prints the first N fields of a tuple.
-  template <typename Tuple>
-  static void PrintPrefixTo(const Tuple& t, ::std::ostream* os) {
-    TuplePrefixPrinter<N - 1>::PrintPrefixTo(t, os);
-    *os << ", ";
-    UniversalPrinter<typename ::std::tr1::tuple_element<N - 1, Tuple>::type>
-        ::Print(::std::tr1::get<N - 1>(t), os);
-  }
-
-  // Tersely prints the first N fields of a tuple to a string vector,
-  // one element for each field.
-  template <typename Tuple>
-  static void TersePrintPrefixToStrings(const Tuple& t, Strings* strings) {
-    TuplePrefixPrinter<N - 1>::TersePrintPrefixToStrings(t, strings);
-    ::std::stringstream ss;
-    UniversalTersePrint(::std::tr1::get<N - 1>(t), &ss);
-    strings->push_back(ss.str());
-  }
-};
-
-// Base cases.
-template <>
-struct TuplePrefixPrinter<0> {
-  template <typename Tuple>
-  static void PrintPrefixTo(const Tuple&, ::std::ostream*) {}
-
-  template <typename Tuple>
-  static void TersePrintPrefixToStrings(const Tuple&, Strings*) {}
-};
-// We have to specialize the entire TuplePrefixPrinter<> class
-// template here, even though the definition of
-// TersePrintPrefixToStrings() is the same as the generic version, as
-// Embarcadero (formerly CodeGear, formerly Borland) C++ doesn't
-// support specializing a method template of a class template.
-template <>
-struct TuplePrefixPrinter<1> {
-  template <typename Tuple>
-  static void PrintPrefixTo(const Tuple& t, ::std::ostream* os) {
-    UniversalPrinter<typename ::std::tr1::tuple_element<0, Tuple>::type>::
-        Print(::std::tr1::get<0>(t), os);
-  }
-
-  template <typename Tuple>
-  static void TersePrintPrefixToStrings(const Tuple& t, Strings* strings) {
-    ::std::stringstream ss;
-    UniversalTersePrint(::std::tr1::get<0>(t), &ss);
-    strings->push_back(ss.str());
-  }
-};
-
-// Helper function for printing a tuple.  T must be instantiated with
-// a tuple type.
-template <typename T>
-void PrintTupleTo(const T& t, ::std::ostream* os) {
-  *os << "(";
-  TuplePrefixPrinter< ::std::tr1::tuple_size<T>::value>::
-      PrintPrefixTo(t, os);
-  *os << ")";
-}
-
-// Prints the fields of a tuple tersely to a string vector, one
-// element for each field.  See the comment before
-// UniversalTersePrint() for how we define "tersely".
-template <typename Tuple>
-Strings UniversalTersePrintTupleFieldsToStrings(const Tuple& value) {
-  Strings result;
-  TuplePrefixPrinter< ::std::tr1::tuple_size<Tuple>::value>::
-      TersePrintPrefixToStrings(value, &result);
-  return result;
-}
-#endif  // GTEST_HAS_TR1_TUPLE
-
-}  // namespace internal
-
-template <typename T>
-::std::string PrintToString(const T& value) {
-  ::std::stringstream ss;
-  internal::UniversalTersePrint(value, &ss);
-  return ss.str();
-}
-
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_PRINTERS_H_
diff --git a/tools/gtest-1.6.0/include/gtest/gtest-spi.h b/tools/gtest-1.6.0/include/gtest/gtest-spi.h
deleted file mode 100644
index b226e5504..000000000
--- a/tools/gtest-1.6.0/include/gtest/gtest-spi.h
+++ /dev/null
@@ -1,232 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Utilities for testing Google Test itself and code that uses Google Test
-// (e.g. frameworks built on top of Google Test).
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_SPI_H_
-#define GTEST_INCLUDE_GTEST_GTEST_SPI_H_
-
-#include "gtest/gtest.h"
-
-namespace testing {
-
-// This helper class can be used to mock out Google Test failure reporting
-// so that we can test Google Test or code that builds on Google Test.
-//
-// An object of this class appends a TestPartResult object to the
-// TestPartResultArray object given in the constructor whenever a Google Test
-// failure is reported. It can either intercept only failures that are
-// generated in the same thread that created this object or it can intercept
-// all generated failures. The scope of this mock object can be controlled with
-// the second argument to the two arguments constructor.
-class GTEST_API_ ScopedFakeTestPartResultReporter
-    : public TestPartResultReporterInterface {
- public:
-  // The two possible mocking modes of this object.
-  enum InterceptMode {
-    INTERCEPT_ONLY_CURRENT_THREAD,  // Intercepts only thread local failures.
-    INTERCEPT_ALL_THREADS           // Intercepts all failures.
-  };
-
-  // The c'tor sets this object as the test part result reporter used
-  // by Google Test.  The 'result' parameter specifies where to report the
-  // results. This reporter will only catch failures generated in the current
-  // thread. DEPRECATED
-  explicit ScopedFakeTestPartResultReporter(TestPartResultArray* result);
-
-  // Same as above, but you can choose the interception scope of this object.
-  ScopedFakeTestPartResultReporter(InterceptMode intercept_mode,
-                                   TestPartResultArray* result);
-
-  // The d'tor restores the previous test part result reporter.
-  virtual ~ScopedFakeTestPartResultReporter();
-
-  // Appends the TestPartResult object to the TestPartResultArray
-  // received in the constructor.
-  //
-  // This method is from the TestPartResultReporterInterface
-  // interface.
-  virtual void ReportTestPartResult(const TestPartResult& result);
- private:
-  void Init();
-
-  const InterceptMode intercept_mode_;
-  TestPartResultReporterInterface* old_reporter_;
-  TestPartResultArray* const result_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ScopedFakeTestPartResultReporter);
-};
-
-namespace internal {
-
-// A helper class for implementing EXPECT_FATAL_FAILURE() and
-// EXPECT_NONFATAL_FAILURE().  Its destructor verifies that the given
-// TestPartResultArray contains exactly one failure that has the given
-// type and contains the given substring.  If that's not the case, a
-// non-fatal failure will be generated.
-class GTEST_API_ SingleFailureChecker {
- public:
-  // The constructor remembers the arguments.
-  SingleFailureChecker(const TestPartResultArray* results,
-                       TestPartResult::Type type,
-                       const string& substr);
-  ~SingleFailureChecker();
- private:
-  const TestPartResultArray* const results_;
-  const TestPartResult::Type type_;
-  const string substr_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(SingleFailureChecker);
-};
-
-}  // namespace internal
-
-}  // namespace testing
-
-// A set of macros for testing Google Test assertions or code that's expected
-// to generate Google Test fatal failures.  It verifies that the given
-// statement will cause exactly one fatal Google Test failure with 'substr'
-// being part of the failure message.
-//
-// There are two different versions of this macro. EXPECT_FATAL_FAILURE only
-// affects and considers failures generated in the current thread and
-// EXPECT_FATAL_FAILURE_ON_ALL_THREADS does the same but for all threads.
-//
-// The verification of the assertion is done correctly even when the statement
-// throws an exception or aborts the current function.
-//
-// Known restrictions:
-//   - 'statement' cannot reference local non-static variables or
-//     non-static members of the current object.
-//   - 'statement' cannot return a value.
-//   - You cannot stream a failure message to this macro.
-//
-// Note that even though the implementations of the following two
-// macros are much alike, we cannot refactor them to use a common
-// helper macro, due to some peculiarity in how the preprocessor
-// works.  The AcceptsMacroThatExpandsToUnprotectedComma test in
-// gtest_unittest.cc will fail to compile if we do that.
-#define EXPECT_FATAL_FAILURE(statement, substr) \
-  do { \
-    class GTestExpectFatalFailureHelper {\
-     public:\
-      static void Execute() { statement; }\
-    };\
-    ::testing::TestPartResultArray gtest_failures;\
-    ::testing::internal::SingleFailureChecker gtest_checker(\
-        &gtest_failures, ::testing::TestPartResult::kFatalFailure, (substr));\
-    {\
-      ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\
-          ::testing::ScopedFakeTestPartResultReporter:: \
-          INTERCEPT_ONLY_CURRENT_THREAD, &gtest_failures);\
-      GTestExpectFatalFailureHelper::Execute();\
-    }\
-  } while (::testing::internal::AlwaysFalse())
-
-#define EXPECT_FATAL_FAILURE_ON_ALL_THREADS(statement, substr) \
-  do { \
-    class GTestExpectFatalFailureHelper {\
-     public:\
-      static void Execute() { statement; }\
-    };\
-    ::testing::TestPartResultArray gtest_failures;\
-    ::testing::internal::SingleFailureChecker gtest_checker(\
-        &gtest_failures, ::testing::TestPartResult::kFatalFailure, (substr));\
-    {\
-      ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\
-          ::testing::ScopedFakeTestPartResultReporter:: \
-          INTERCEPT_ALL_THREADS, &gtest_failures);\
-      GTestExpectFatalFailureHelper::Execute();\
-    }\
-  } while (::testing::internal::AlwaysFalse())
-
-// A macro for testing Google Test assertions or code that's expected to
-// generate Google Test non-fatal failures.  It asserts that the given
-// statement will cause exactly one non-fatal Google Test failure with 'substr'
-// being part of the failure message.
-//
-// There are two different versions of this macro. EXPECT_NONFATAL_FAILURE only
-// affects and considers failures generated in the current thread and
-// EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS does the same but for all threads.
-//
-// 'statement' is allowed to reference local variables and members of
-// the current object.
-//
-// The verification of the assertion is done correctly even when the statement
-// throws an exception or aborts the current function.
-//
-// Known restrictions:
-//   - You cannot stream a failure message to this macro.
-//
-// Note that even though the implementations of the following two
-// macros are much alike, we cannot refactor them to use a common
-// helper macro, due to some peculiarity in how the preprocessor
-// works.  If we do that, the code won't compile when the user gives
-// EXPECT_NONFATAL_FAILURE() a statement that contains a macro that
-// expands to code containing an unprotected comma.  The
-// AcceptsMacroThatExpandsToUnprotectedComma test in gtest_unittest.cc
-// catches that.
-//
-// For the same reason, we have to write
-//   if (::testing::internal::AlwaysTrue()) { statement; }
-// instead of
-//   GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement)
-// to avoid an MSVC warning on unreachable code.
-#define EXPECT_NONFATAL_FAILURE(statement, substr) \
-  do {\
-    ::testing::TestPartResultArray gtest_failures;\
-    ::testing::internal::SingleFailureChecker gtest_checker(\
-        &gtest_failures, ::testing::TestPartResult::kNonFatalFailure, \
-        (substr));\
-    {\
-      ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\
-          ::testing::ScopedFakeTestPartResultReporter:: \
-          INTERCEPT_ONLY_CURRENT_THREAD, &gtest_failures);\
-      if (::testing::internal::AlwaysTrue()) { statement; }\
-    }\
-  } while (::testing::internal::AlwaysFalse())
-
-#define EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(statement, substr) \
-  do {\
-    ::testing::TestPartResultArray gtest_failures;\
-    ::testing::internal::SingleFailureChecker gtest_checker(\
-        &gtest_failures, ::testing::TestPartResult::kNonFatalFailure, \
-        (substr));\
-    {\
-      ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\
-          ::testing::ScopedFakeTestPartResultReporter::INTERCEPT_ALL_THREADS,\
-          &gtest_failures);\
-      if (::testing::internal::AlwaysTrue()) { statement; }\
-    }\
-  } while (::testing::internal::AlwaysFalse())
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_SPI_H_
diff --git a/tools/gtest-1.6.0/include/gtest/gtest-test-part.h b/tools/gtest-1.6.0/include/gtest/gtest-test-part.h
deleted file mode 100644
index 8aeea1498..000000000
--- a/tools/gtest-1.6.0/include/gtest/gtest-test-part.h
+++ /dev/null
@@ -1,176 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: mheule@google.com (Markus Heule)
-//
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_TEST_PART_H_
-#define GTEST_INCLUDE_GTEST_GTEST_TEST_PART_H_
-
-#include <iosfwd>
-#include <vector>
-#include "gtest/internal/gtest-internal.h"
-#include "gtest/internal/gtest-string.h"
-
-namespace testing {
-
-// A copyable object representing the result of a test part (i.e. an
-// assertion or an explicit FAIL(), ADD_FAILURE(), or SUCCESS()).
-//
-// Don't inherit from TestPartResult as its destructor is not virtual.
-class GTEST_API_ TestPartResult {
- public:
-  // The possible outcomes of a test part (i.e. an assertion or an
-  // explicit SUCCEED(), FAIL(), or ADD_FAILURE()).
-  enum Type {
-    kSuccess,          // Succeeded.
-    kNonFatalFailure,  // Failed but the test can continue.
-    kFatalFailure      // Failed and the test should be terminated.
-  };
-
-  // C'tor.  TestPartResult does NOT have a default constructor.
-  // Always use this constructor (with parameters) to create a
-  // TestPartResult object.
-  TestPartResult(Type a_type,
-                 const char* a_file_name,
-                 int a_line_number,
-                 const char* a_message)
-      : type_(a_type),
-        file_name_(a_file_name),
-        line_number_(a_line_number),
-        summary_(ExtractSummary(a_message)),
-        message_(a_message) {
-  }
-
-  // Gets the outcome of the test part.
-  Type type() const { return type_; }
-
-  // Gets the name of the source file where the test part took place, or
-  // NULL if it's unknown.
-  const char* file_name() const { return file_name_.c_str(); }
-
-  // Gets the line in the source file where the test part took place,
-  // or -1 if it's unknown.
-  int line_number() const { return line_number_; }
-
-  // Gets the summary of the failure message.
-  const char* summary() const { return summary_.c_str(); }
-
-  // Gets the message associated with the test part.
-  const char* message() const { return message_.c_str(); }
-
-  // Returns true iff the test part passed.
-  bool passed() const { return type_ == kSuccess; }
-
-  // Returns true iff the test part failed.
-  bool failed() const { return type_ != kSuccess; }
-
-  // Returns true iff the test part non-fatally failed.
-  bool nonfatally_failed() const { return type_ == kNonFatalFailure; }
-
-  // Returns true iff the test part fatally failed.
-  bool fatally_failed() const { return type_ == kFatalFailure; }
- private:
-  Type type_;
-
-  // Gets the summary of the failure message by omitting the stack
-  // trace in it.
-  static internal::String ExtractSummary(const char* message);
-
-  // The name of the source file where the test part took place, or
-  // NULL if the source file is unknown.
-  internal::String file_name_;
-  // The line in the source file where the test part took place, or -1
-  // if the line number is unknown.
-  int line_number_;
-  internal::String summary_;  // The test failure summary.
-  internal::String message_;  // The test failure message.
-};
-
-// Prints a TestPartResult object.
-std::ostream& operator<<(std::ostream& os, const TestPartResult& result);
-
-// An array of TestPartResult objects.
-//
-// Don't inherit from TestPartResultArray as its destructor is not
-// virtual.
-class GTEST_API_ TestPartResultArray {
- public:
-  TestPartResultArray() {}
-
-  // Appends the given TestPartResult to the array.
-  void Append(const TestPartResult& result);
-
-  // Returns the TestPartResult at the given index (0-based).
-  const TestPartResult& GetTestPartResult(int index) const;
-
-  // Returns the number of TestPartResult objects in the array.
-  int size() const;
-
- private:
-  std::vector<TestPartResult> array_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestPartResultArray);
-};
-
-// This interface knows how to report a test part result.
-class TestPartResultReporterInterface {
- public:
-  virtual ~TestPartResultReporterInterface() {}
-
-  virtual void ReportTestPartResult(const TestPartResult& result) = 0;
-};
-
-namespace internal {
-
-// This helper class is used by {ASSERT|EXPECT}_NO_FATAL_FAILURE to check if a
-// statement generates new fatal failures. To do so it registers itself as the
-// current test part result reporter. Besides checking if fatal failures were
-// reported, it only delegates the reporting to the former result reporter.
-// The original result reporter is restored in the destructor.
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-class GTEST_API_ HasNewFatalFailureHelper
-    : public TestPartResultReporterInterface {
- public:
-  HasNewFatalFailureHelper();
-  virtual ~HasNewFatalFailureHelper();
-  virtual void ReportTestPartResult(const TestPartResult& result);
-  bool has_new_fatal_failure() const { return has_new_fatal_failure_; }
- private:
-  bool has_new_fatal_failure_;
-  TestPartResultReporterInterface* original_reporter_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(HasNewFatalFailureHelper);
-};
-
-}  // namespace internal
-
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_TEST_PART_H_
diff --git a/tools/gtest-1.6.0/include/gtest/gtest-typed-test.h b/tools/gtest-1.6.0/include/gtest/gtest-typed-test.h
deleted file mode 100644
index fe1e83b27..000000000
--- a/tools/gtest-1.6.0/include/gtest/gtest-typed-test.h
+++ /dev/null
@@ -1,259 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_TYPED_TEST_H_
-#define GTEST_INCLUDE_GTEST_GTEST_TYPED_TEST_H_
-
-// This header implements typed tests and type-parameterized tests.
-
-// Typed (aka type-driven) tests repeat the same test for types in a
-// list.  You must know which types you want to test with when writing
-// typed tests. Here's how you do it:
-
-#if 0
-
-// First, define a fixture class template.  It should be parameterized
-// by a type.  Remember to derive it from testing::Test.
-template <typename T>
-class FooTest : public testing::Test {
- public:
-  ...
-  typedef std::list<T> List;
-  static T shared_;
-  T value_;
-};
-
-// Next, associate a list of types with the test case, which will be
-// repeated for each type in the list.  The typedef is necessary for
-// the macro to parse correctly.
-typedef testing::Types<char, int, unsigned int> MyTypes;
-TYPED_TEST_CASE(FooTest, MyTypes);
-
-// If the type list contains only one type, you can write that type
-// directly without Types<...>:
-//   TYPED_TEST_CASE(FooTest, int);
-
-// Then, use TYPED_TEST() instead of TEST_F() to define as many typed
-// tests for this test case as you want.
-TYPED_TEST(FooTest, DoesBlah) {
-  // Inside a test, refer to TypeParam to get the type parameter.
-  // Since we are inside a derived class template, C++ requires use to
-  // visit the members of FooTest via 'this'.
-  TypeParam n = this->value_;
-
-  // To visit static members of the fixture, add the TestFixture::
-  // prefix.
-  n += TestFixture::shared_;
-
-  // To refer to typedefs in the fixture, add the "typename
-  // TestFixture::" prefix.
-  typename TestFixture::List values;
-  values.push_back(n);
-  ...
-}
-
-TYPED_TEST(FooTest, HasPropertyA) { ... }
-
-#endif  // 0
-
-// Type-parameterized tests are abstract test patterns parameterized
-// by a type.  Compared with typed tests, type-parameterized tests
-// allow you to define the test pattern without knowing what the type
-// parameters are.  The defined pattern can be instantiated with
-// different types any number of times, in any number of translation
-// units.
-//
-// If you are designing an interface or concept, you can define a
-// suite of type-parameterized tests to verify properties that any
-// valid implementation of the interface/concept should have.  Then,
-// each implementation can easily instantiate the test suite to verify
-// that it conforms to the requirements, without having to write
-// similar tests repeatedly.  Here's an example:
-
-#if 0
-
-// First, define a fixture class template.  It should be parameterized
-// by a type.  Remember to derive it from testing::Test.
-template <typename T>
-class FooTest : public testing::Test {
-  ...
-};
-
-// Next, declare that you will define a type-parameterized test case
-// (the _P suffix is for "parameterized" or "pattern", whichever you
-// prefer):
-TYPED_TEST_CASE_P(FooTest);
-
-// Then, use TYPED_TEST_P() to define as many type-parameterized tests
-// for this type-parameterized test case as you want.
-TYPED_TEST_P(FooTest, DoesBlah) {
-  // Inside a test, refer to TypeParam to get the type parameter.
-  TypeParam n = 0;
-  ...
-}
-
-TYPED_TEST_P(FooTest, HasPropertyA) { ... }
-
-// Now the tricky part: you need to register all test patterns before
-// you can instantiate them.  The first argument of the macro is the
-// test case name; the rest are the names of the tests in this test
-// case.
-REGISTER_TYPED_TEST_CASE_P(FooTest,
-                           DoesBlah, HasPropertyA);
-
-// Finally, you are free to instantiate the pattern with the types you
-// want.  If you put the above code in a header file, you can #include
-// it in multiple C++ source files and instantiate it multiple times.
-//
-// To distinguish different instances of the pattern, the first
-// argument to the INSTANTIATE_* macro is a prefix that will be added
-// to the actual test case name.  Remember to pick unique prefixes for
-// different instances.
-typedef testing::Types<char, int, unsigned int> MyTypes;
-INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, MyTypes);
-
-// If the type list contains only one type, you can write that type
-// directly without Types<...>:
-//   INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, int);
-
-#endif  // 0
-
-#include "gtest/internal/gtest-port.h"
-#include "gtest/internal/gtest-type-util.h"
-
-// Implements typed tests.
-
-#if GTEST_HAS_TYPED_TEST
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Expands to the name of the typedef for the type parameters of the
-// given test case.
-# define GTEST_TYPE_PARAMS_(TestCaseName) gtest_type_params_##TestCaseName##_
-
-// The 'Types' template argument below must have spaces around it
-// since some compilers may choke on '>>' when passing a template
-// instance (e.g. Types<int>)
-# define TYPED_TEST_CASE(CaseName, Types) \
-  typedef ::testing::internal::TypeList< Types >::type \
-      GTEST_TYPE_PARAMS_(CaseName)
-
-# define TYPED_TEST(CaseName, TestName) \
-  template <typename gtest_TypeParam_> \
-  class GTEST_TEST_CLASS_NAME_(CaseName, TestName) \
-      : public CaseName<gtest_TypeParam_> { \
-   private: \
-    typedef CaseName<gtest_TypeParam_> TestFixture; \
-    typedef gtest_TypeParam_ TypeParam; \
-    virtual void TestBody(); \
-  }; \
-  bool gtest_##CaseName##_##TestName##_registered_ GTEST_ATTRIBUTE_UNUSED_ = \
-      ::testing::internal::TypeParameterizedTest< \
-          CaseName, \
-          ::testing::internal::TemplateSel< \
-              GTEST_TEST_CLASS_NAME_(CaseName, TestName)>, \
-          GTEST_TYPE_PARAMS_(CaseName)>::Register(\
-              "", #CaseName, #TestName, 0); \
-  template <typename gtest_TypeParam_> \
-  void GTEST_TEST_CLASS_NAME_(CaseName, TestName)<gtest_TypeParam_>::TestBody()
-
-#endif  // GTEST_HAS_TYPED_TEST
-
-// Implements type-parameterized tests.
-
-#if GTEST_HAS_TYPED_TEST_P
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Expands to the namespace name that the type-parameterized tests for
-// the given type-parameterized test case are defined in.  The exact
-// name of the namespace is subject to change without notice.
-# define GTEST_CASE_NAMESPACE_(TestCaseName) \
-  gtest_case_##TestCaseName##_
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Expands to the name of the variable used to remember the names of
-// the defined tests in the given test case.
-# define GTEST_TYPED_TEST_CASE_P_STATE_(TestCaseName) \
-  gtest_typed_test_case_p_state_##TestCaseName##_
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE DIRECTLY.
-//
-// Expands to the name of the variable used to remember the names of
-// the registered tests in the given test case.
-# define GTEST_REGISTERED_TEST_NAMES_(TestCaseName) \
-  gtest_registered_test_names_##TestCaseName##_
-
-// The variables defined in the type-parameterized test macros are
-// static as typically these macros are used in a .h file that can be
-// #included in multiple translation units linked together.
-# define TYPED_TEST_CASE_P(CaseName) \
-  static ::testing::internal::TypedTestCasePState \
-      GTEST_TYPED_TEST_CASE_P_STATE_(CaseName)
-
-# define TYPED_TEST_P(CaseName, TestName) \
-  namespace GTEST_CASE_NAMESPACE_(CaseName) { \
-  template <typename gtest_TypeParam_> \
-  class TestName : public CaseName<gtest_TypeParam_> { \
-   private: \
-    typedef CaseName<gtest_TypeParam_> TestFixture; \
-    typedef gtest_TypeParam_ TypeParam; \
-    virtual void TestBody(); \
-  }; \
-  static bool gtest_##TestName##_defined_ GTEST_ATTRIBUTE_UNUSED_ = \
-      GTEST_TYPED_TEST_CASE_P_STATE_(CaseName).AddTestName(\
-          __FILE__, __LINE__, #CaseName, #TestName); \
-  } \
-  template <typename gtest_TypeParam_> \
-  void GTEST_CASE_NAMESPACE_(CaseName)::TestName<gtest_TypeParam_>::TestBody()
-
-# define REGISTER_TYPED_TEST_CASE_P(CaseName, ...) \
-  namespace GTEST_CASE_NAMESPACE_(CaseName) { \
-  typedef ::testing::internal::Templates<__VA_ARGS__>::type gtest_AllTests_; \
-  } \
-  static const char* const GTEST_REGISTERED_TEST_NAMES_(CaseName) = \
-      GTEST_TYPED_TEST_CASE_P_STATE_(CaseName).VerifyRegisteredTestNames(\
-          __FILE__, __LINE__, #__VA_ARGS__)
-
-// The 'Types' template argument below must have spaces around it
-// since some compilers may choke on '>>' when passing a template
-// instance (e.g. Types<int>)
-# define INSTANTIATE_TYPED_TEST_CASE_P(Prefix, CaseName, Types) \
-  bool gtest_##Prefix##_##CaseName GTEST_ATTRIBUTE_UNUSED_ = \
-      ::testing::internal::TypeParameterizedTestCase<CaseName, \
-          GTEST_CASE_NAMESPACE_(CaseName)::gtest_AllTests_, \
-          ::testing::internal::TypeList< Types >::type>::Register(\
-              #Prefix, #CaseName, GTEST_REGISTERED_TEST_NAMES_(CaseName))
-
-#endif  // GTEST_HAS_TYPED_TEST_P
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_TYPED_TEST_H_
diff --git a/tools/gtest-1.6.0/include/gtest/gtest.h b/tools/gtest-1.6.0/include/gtest/gtest.h
deleted file mode 100644
index cd01c7ba7..000000000
--- a/tools/gtest-1.6.0/include/gtest/gtest.h
+++ /dev/null
@@ -1,2155 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file defines the public API for Google Test.  It should be
-// included by any test program that uses Google Test.
-//
-// IMPORTANT NOTE: Due to limitation of the C++ language, we have to
-// leave some internal implementation details in this header file.
-// They are clearly marked by comments like this:
-//
-//   // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-//
-// Such code is NOT meant to be used by a user directly, and is subject
-// to CHANGE WITHOUT NOTICE.  Therefore DO NOT DEPEND ON IT in a user
-// program!
-//
-// Acknowledgment: Google Test borrowed the idea of automatic test
-// registration from Barthelemy Dagenais' (barthelemy@prologique.com)
-// easyUnit framework.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_H_
-#define GTEST_INCLUDE_GTEST_GTEST_H_
-
-#include <limits>
-#include <vector>
-
-#include "gtest/internal/gtest-internal.h"
-#include "gtest/internal/gtest-string.h"
-#include "gtest/gtest-death-test.h"
-#include "gtest/gtest-message.h"
-#include "gtest/gtest-param-test.h"
-#include "gtest/gtest-printers.h"
-#include "gtest/gtest_prod.h"
-#include "gtest/gtest-test-part.h"
-#include "gtest/gtest-typed-test.h"
-
-// Depending on the platform, different string classes are available.
-// On Linux, in addition to ::std::string, Google also makes use of
-// class ::string, which has the same interface as ::std::string, but
-// has a different implementation.
-//
-// The user can define GTEST_HAS_GLOBAL_STRING to 1 to indicate that
-// ::string is available AND is a distinct type to ::std::string, or
-// define it to 0 to indicate otherwise.
-//
-// If the user's ::std::string and ::string are the same class due to
-// aliasing, he should define GTEST_HAS_GLOBAL_STRING to 0.
-//
-// If the user doesn't define GTEST_HAS_GLOBAL_STRING, it is defined
-// heuristically.
-
-namespace testing {
-
-// Declares the flags.
-
-// This flag temporary enables the disabled tests.
-GTEST_DECLARE_bool_(also_run_disabled_tests);
-
-// This flag brings the debugger on an assertion failure.
-GTEST_DECLARE_bool_(break_on_failure);
-
-// This flag controls whether Google Test catches all test-thrown exceptions
-// and logs them as failures.
-GTEST_DECLARE_bool_(catch_exceptions);
-
-// This flag enables using colors in terminal output. Available values are
-// "yes" to enable colors, "no" (disable colors), or "auto" (the default)
-// to let Google Test decide.
-GTEST_DECLARE_string_(color);
-
-// This flag sets up the filter to select by name using a glob pattern
-// the tests to run. If the filter is not given all tests are executed.
-GTEST_DECLARE_string_(filter);
-
-// This flag causes the Google Test to list tests. None of the tests listed
-// are actually run if the flag is provided.
-GTEST_DECLARE_bool_(list_tests);
-
-// This flag controls whether Google Test emits a detailed XML report to a file
-// in addition to its normal textual output.
-GTEST_DECLARE_string_(output);
-
-// This flags control whether Google Test prints the elapsed time for each
-// test.
-GTEST_DECLARE_bool_(print_time);
-
-// This flag specifies the random number seed.
-GTEST_DECLARE_int32_(random_seed);
-
-// This flag sets how many times the tests are repeated. The default value
-// is 1. If the value is -1 the tests are repeating forever.
-GTEST_DECLARE_int32_(repeat);
-
-// This flag controls whether Google Test includes Google Test internal
-// stack frames in failure stack traces.
-GTEST_DECLARE_bool_(show_internal_stack_frames);
-
-// When this flag is specified, tests' order is randomized on every iteration.
-GTEST_DECLARE_bool_(shuffle);
-
-// This flag specifies the maximum number of stack frames to be
-// printed in a failure message.
-GTEST_DECLARE_int32_(stack_trace_depth);
-
-// When this flag is specified, a failed assertion will throw an
-// exception if exceptions are enabled, or exit the program with a
-// non-zero code otherwise.
-GTEST_DECLARE_bool_(throw_on_failure);
-
-// When this flag is set with a "host:port" string, on supported
-// platforms test results are streamed to the specified port on
-// the specified host machine.
-GTEST_DECLARE_string_(stream_result_to);
-
-// The upper limit for valid stack trace depths.
-const int kMaxStackTraceDepth = 100;
-
-namespace internal {
-
-class AssertHelper;
-class DefaultGlobalTestPartResultReporter;
-class ExecDeathTest;
-class NoExecDeathTest;
-class FinalSuccessChecker;
-class GTestFlagSaver;
-class TestResultAccessor;
-class TestEventListenersAccessor;
-class TestEventRepeater;
-class WindowsDeathTest;
-class UnitTestImpl* GetUnitTestImpl();
-void ReportFailureInUnknownLocation(TestPartResult::Type result_type,
-                                    const String& message);
-
-// Converts a streamable value to a String.  A NULL pointer is
-// converted to "(null)".  When the input value is a ::string,
-// ::std::string, ::wstring, or ::std::wstring object, each NUL
-// character in it is replaced with "\\0".
-// Declared in gtest-internal.h but defined here, so that it has access
-// to the definition of the Message class, required by the ARM
-// compiler.
-template <typename T>
-String StreamableToString(const T& streamable) {
-  return (Message() << streamable).GetString();
-}
-
-}  // namespace internal
-
-// The friend relationship of some of these classes is cyclic.
-// If we don't forward declare them the compiler might confuse the classes
-// in friendship clauses with same named classes on the scope.
-class Test;
-class TestCase;
-class TestInfo;
-class UnitTest;
-
-// A class for indicating whether an assertion was successful.  When
-// the assertion wasn't successful, the AssertionResult object
-// remembers a non-empty message that describes how it failed.
-//
-// To create an instance of this class, use one of the factory functions
-// (AssertionSuccess() and AssertionFailure()).
-//
-// This class is useful for two purposes:
-//   1. Defining predicate functions to be used with Boolean test assertions
-//      EXPECT_TRUE/EXPECT_FALSE and their ASSERT_ counterparts
-//   2. Defining predicate-format functions to be
-//      used with predicate assertions (ASSERT_PRED_FORMAT*, etc).
-//
-// For example, if you define IsEven predicate:
-//
-//   testing::AssertionResult IsEven(int n) {
-//     if ((n % 2) == 0)
-//       return testing::AssertionSuccess();
-//     else
-//       return testing::AssertionFailure() << n << " is odd";
-//   }
-//
-// Then the failed expectation EXPECT_TRUE(IsEven(Fib(5)))
-// will print the message
-//
-//   Value of: IsEven(Fib(5))
-//     Actual: false (5 is odd)
-//   Expected: true
-//
-// instead of a more opaque
-//
-//   Value of: IsEven(Fib(5))
-//     Actual: false
-//   Expected: true
-//
-// in case IsEven is a simple Boolean predicate.
-//
-// If you expect your predicate to be reused and want to support informative
-// messages in EXPECT_FALSE and ASSERT_FALSE (negative assertions show up
-// about half as often as positive ones in our tests), supply messages for
-// both success and failure cases:
-//
-//   testing::AssertionResult IsEven(int n) {
-//     if ((n % 2) == 0)
-//       return testing::AssertionSuccess() << n << " is even";
-//     else
-//       return testing::AssertionFailure() << n << " is odd";
-//   }
-//
-// Then a statement EXPECT_FALSE(IsEven(Fib(6))) will print
-//
-//   Value of: IsEven(Fib(6))
-//     Actual: true (8 is even)
-//   Expected: false
-//
-// NB: Predicates that support negative Boolean assertions have reduced
-// performance in positive ones so be careful not to use them in tests
-// that have lots (tens of thousands) of positive Boolean assertions.
-//
-// To use this class with EXPECT_PRED_FORMAT assertions such as:
-//
-//   // Verifies that Foo() returns an even number.
-//   EXPECT_PRED_FORMAT1(IsEven, Foo());
-//
-// you need to define:
-//
-//   testing::AssertionResult IsEven(const char* expr, int n) {
-//     if ((n % 2) == 0)
-//       return testing::AssertionSuccess();
-//     else
-//       return testing::AssertionFailure()
-//         << "Expected: " << expr << " is even\n  Actual: it's " << n;
-//   }
-//
-// If Foo() returns 5, you will see the following message:
-//
-//   Expected: Foo() is even
-//     Actual: it's 5
-//
-class GTEST_API_ AssertionResult {
- public:
-  // Copy constructor.
-  // Used in EXPECT_TRUE/FALSE(assertion_result).
-  AssertionResult(const AssertionResult& other);
-  // Used in the EXPECT_TRUE/FALSE(bool_expression).
-  explicit AssertionResult(bool success) : success_(success) {}
-
-  // Returns true iff the assertion succeeded.
-  operator bool() const { return success_; }  // NOLINT
-
-  // Returns the assertion's negation. Used with EXPECT/ASSERT_FALSE.
-  AssertionResult operator!() const;
-
-  // Returns the text streamed into this AssertionResult. Test assertions
-  // use it when they fail (i.e., the predicate's outcome doesn't match the
-  // assertion's expectation). When nothing has been streamed into the
-  // object, returns an empty string.
-  const char* message() const {
-    return message_.get() != NULL ?  message_->c_str() : "";
-  }
-  // TODO(vladl@google.com): Remove this after making sure no clients use it.
-  // Deprecated; please use message() instead.
-  const char* failure_message() const { return message(); }
-
-  // Streams a custom failure message into this object.
-  template <typename T> AssertionResult& operator<<(const T& value) {
-    AppendMessage(Message() << value);
-    return *this;
-  }
-
-  // Allows streaming basic output manipulators such as endl or flush into
-  // this object.
-  AssertionResult& operator<<(
-      ::std::ostream& (*basic_manipulator)(::std::ostream& stream)) {
-    AppendMessage(Message() << basic_manipulator);
-    return *this;
-  }
-
- private:
-  // Appends the contents of message to message_.
-  void AppendMessage(const Message& a_message) {
-    if (message_.get() == NULL)
-      message_.reset(new ::std::string);
-    message_->append(a_message.GetString().c_str());
-  }
-
-  // Stores result of the assertion predicate.
-  bool success_;
-  // Stores the message describing the condition in case the expectation
-  // construct is not satisfied with the predicate's outcome.
-  // Referenced via a pointer to avoid taking too much stack frame space
-  // with test assertions.
-  internal::scoped_ptr< ::std::string> message_;
-
-  GTEST_DISALLOW_ASSIGN_(AssertionResult);
-};
-
-// Makes a successful assertion result.
-GTEST_API_ AssertionResult AssertionSuccess();
-
-// Makes a failed assertion result.
-GTEST_API_ AssertionResult AssertionFailure();
-
-// Makes a failed assertion result with the given failure message.
-// Deprecated; use AssertionFailure() << msg.
-GTEST_API_ AssertionResult AssertionFailure(const Message& msg);
-
-// The abstract class that all tests inherit from.
-//
-// In Google Test, a unit test program contains one or many TestCases, and
-// each TestCase contains one or many Tests.
-//
-// When you define a test using the TEST macro, you don't need to
-// explicitly derive from Test - the TEST macro automatically does
-// this for you.
-//
-// The only time you derive from Test is when defining a test fixture
-// to be used a TEST_F.  For example:
-//
-//   class FooTest : public testing::Test {
-//    protected:
-//     virtual void SetUp() { ... }
-//     virtual void TearDown() { ... }
-//     ...
-//   };
-//
-//   TEST_F(FooTest, Bar) { ... }
-//   TEST_F(FooTest, Baz) { ... }
-//
-// Test is not copyable.
-class GTEST_API_ Test {
- public:
-  friend class TestInfo;
-
-  // Defines types for pointers to functions that set up and tear down
-  // a test case.
-  typedef internal::SetUpTestCaseFunc SetUpTestCaseFunc;
-  typedef internal::TearDownTestCaseFunc TearDownTestCaseFunc;
-
-  // The d'tor is virtual as we intend to inherit from Test.
-  virtual ~Test();
-
-  // Sets up the stuff shared by all tests in this test case.
-  //
-  // Google Test will call Foo::SetUpTestCase() before running the first
-  // test in test case Foo.  Hence a sub-class can define its own
-  // SetUpTestCase() method to shadow the one defined in the super
-  // class.
-  static void SetUpTestCase() {}
-
-  // Tears down the stuff shared by all tests in this test case.
-  //
-  // Google Test will call Foo::TearDownTestCase() after running the last
-  // test in test case Foo.  Hence a sub-class can define its own
-  // TearDownTestCase() method to shadow the one defined in the super
-  // class.
-  static void TearDownTestCase() {}
-
-  // Returns true iff the current test has a fatal failure.
-  static bool HasFatalFailure();
-
-  // Returns true iff the current test has a non-fatal failure.
-  static bool HasNonfatalFailure();
-
-  // Returns true iff the current test has a (either fatal or
-  // non-fatal) failure.
-  static bool HasFailure() { return HasFatalFailure() || HasNonfatalFailure(); }
-
-  // Logs a property for the current test.  Only the last value for a given
-  // key is remembered.
-  // These are public static so they can be called from utility functions
-  // that are not members of the test fixture.
-  // The arguments are const char* instead strings, as Google Test is used
-  // on platforms where string doesn't compile.
-  //
-  // Note that a driving consideration for these RecordProperty methods
-  // was to produce xml output suited to the Greenspan charting utility,
-  // which at present will only chart values that fit in a 32-bit int. It
-  // is the user's responsibility to restrict their values to 32-bit ints
-  // if they intend them to be used with Greenspan.
-  static void RecordProperty(const char* key, const char* value);
-  static void RecordProperty(const char* key, int value);
-
- protected:
-  // Creates a Test object.
-  Test();
-
-  // Sets up the test fixture.
-  virtual void SetUp();
-
-  // Tears down the test fixture.
-  virtual void TearDown();
-
- private:
-  // Returns true iff the current test has the same fixture class as
-  // the first test in the current test case.
-  static bool HasSameFixtureClass();
-
-  // Runs the test after the test fixture has been set up.
-  //
-  // A sub-class must implement this to define the test logic.
-  //
-  // DO NOT OVERRIDE THIS FUNCTION DIRECTLY IN A USER PROGRAM.
-  // Instead, use the TEST or TEST_F macro.
-  virtual void TestBody() = 0;
-
-  // Sets up, executes, and tears down the test.
-  void Run();
-
-  // Deletes self.  We deliberately pick an unusual name for this
-  // internal method to avoid clashing with names used in user TESTs.
-  void DeleteSelf_() { delete this; }
-
-  // Uses a GTestFlagSaver to save and restore all Google Test flags.
-  const internal::GTestFlagSaver* const gtest_flag_saver_;
-
-  // Often a user mis-spells SetUp() as Setup() and spends a long time
-  // wondering why it is never called by Google Test.  The declaration of
-  // the following method is solely for catching such an error at
-  // compile time:
-  //
-  //   - The return type is deliberately chosen to be not void, so it
-  //   will be a conflict if a user declares void Setup() in his test
-  //   fixture.
-  //
-  //   - This method is private, so it will be another compiler error
-  //   if a user calls it from his test fixture.
-  //
-  // DO NOT OVERRIDE THIS FUNCTION.
-  //
-  // If you see an error about overriding the following function or
-  // about it being private, you have mis-spelled SetUp() as Setup().
-  struct Setup_should_be_spelled_SetUp {};
-  virtual Setup_should_be_spelled_SetUp* Setup() { return NULL; }
-
-  // We disallow copying Tests.
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Test);
-};
-
-typedef internal::TimeInMillis TimeInMillis;
-
-// A copyable object representing a user specified test property which can be
-// output as a key/value string pair.
-//
-// Don't inherit from TestProperty as its destructor is not virtual.
-class TestProperty {
- public:
-  // C'tor.  TestProperty does NOT have a default constructor.
-  // Always use this constructor (with parameters) to create a
-  // TestProperty object.
-  TestProperty(const char* a_key, const char* a_value) :
-    key_(a_key), value_(a_value) {
-  }
-
-  // Gets the user supplied key.
-  const char* key() const {
-    return key_.c_str();
-  }
-
-  // Gets the user supplied value.
-  const char* value() const {
-    return value_.c_str();
-  }
-
-  // Sets a new value, overriding the one supplied in the constructor.
-  void SetValue(const char* new_value) {
-    value_ = new_value;
-  }
-
- private:
-  // The key supplied by the user.
-  internal::String key_;
-  // The value supplied by the user.
-  internal::String value_;
-};
-
-// The result of a single Test.  This includes a list of
-// TestPartResults, a list of TestProperties, a count of how many
-// death tests there are in the Test, and how much time it took to run
-// the Test.
-//
-// TestResult is not copyable.
-class GTEST_API_ TestResult {
- public:
-  // Creates an empty TestResult.
-  TestResult();
-
-  // D'tor.  Do not inherit from TestResult.
-  ~TestResult();
-
-  // Gets the number of all test parts.  This is the sum of the number
-  // of successful test parts and the number of failed test parts.
-  int total_part_count() const;
-
-  // Returns the number of the test properties.
-  int test_property_count() const;
-
-  // Returns true iff the test passed (i.e. no test part failed).
-  bool Passed() const { return !Failed(); }
-
-  // Returns true iff the test failed.
-  bool Failed() const;
-
-  // Returns true iff the test fatally failed.
-  bool HasFatalFailure() const;
-
-  // Returns true iff the test has a non-fatal failure.
-  bool HasNonfatalFailure() const;
-
-  // Returns the elapsed time, in milliseconds.
-  TimeInMillis elapsed_time() const { return elapsed_time_; }
-
-  // Returns the i-th test part result among all the results. i can range
-  // from 0 to test_property_count() - 1. If i is not in that range, aborts
-  // the program.
-  const TestPartResult& GetTestPartResult(int i) const;
-
-  // Returns the i-th test property. i can range from 0 to
-  // test_property_count() - 1. If i is not in that range, aborts the
-  // program.
-  const TestProperty& GetTestProperty(int i) const;
-
- private:
-  friend class TestInfo;
-  friend class UnitTest;
-  friend class internal::DefaultGlobalTestPartResultReporter;
-  friend class internal::ExecDeathTest;
-  friend class internal::TestResultAccessor;
-  friend class internal::UnitTestImpl;
-  friend class internal::WindowsDeathTest;
-
-  // Gets the vector of TestPartResults.
-  const std::vector<TestPartResult>& test_part_results() const {
-    return test_part_results_;
-  }
-
-  // Gets the vector of TestProperties.
-  const std::vector<TestProperty>& test_properties() const {
-    return test_properties_;
-  }
-
-  // Sets the elapsed time.
-  void set_elapsed_time(TimeInMillis elapsed) { elapsed_time_ = elapsed; }
-
-  // Adds a test property to the list. The property is validated and may add
-  // a non-fatal failure if invalid (e.g., if it conflicts with reserved
-  // key names). If a property is already recorded for the same key, the
-  // value will be updated, rather than storing multiple values for the same
-  // key.
-  void RecordProperty(const TestProperty& test_property);
-
-  // Adds a failure if the key is a reserved attribute of Google Test
-  // testcase tags.  Returns true if the property is valid.
-  // TODO(russr): Validate attribute names are legal and human readable.
-  static bool ValidateTestProperty(const TestProperty& test_property);
-
-  // Adds a test part result to the list.
-  void AddTestPartResult(const TestPartResult& test_part_result);
-
-  // Returns the death test count.
-  int death_test_count() const { return death_test_count_; }
-
-  // Increments the death test count, returning the new count.
-  int increment_death_test_count() { return ++death_test_count_; }
-
-  // Clears the test part results.
-  void ClearTestPartResults();
-
-  // Clears the object.
-  void Clear();
-
-  // Protects mutable state of the property vector and of owned
-  // properties, whose values may be updated.
-  internal::Mutex test_properites_mutex_;
-
-  // The vector of TestPartResults
-  std::vector<TestPartResult> test_part_results_;
-  // The vector of TestProperties
-  std::vector<TestProperty> test_properties_;
-  // Running count of death tests.
-  int death_test_count_;
-  // The elapsed time, in milliseconds.
-  TimeInMillis elapsed_time_;
-
-  // We disallow copying TestResult.
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestResult);
-};  // class TestResult
-
-// A TestInfo object stores the following information about a test:
-//
-//   Test case name
-//   Test name
-//   Whether the test should be run
-//   A function pointer that creates the test object when invoked
-//   Test result
-//
-// The constructor of TestInfo registers itself with the UnitTest
-// singleton such that the RUN_ALL_TESTS() macro knows which tests to
-// run.
-class GTEST_API_ TestInfo {
- public:
-  // Destructs a TestInfo object.  This function is not virtual, so
-  // don't inherit from TestInfo.
-  ~TestInfo();
-
-  // Returns the test case name.
-  const char* test_case_name() const { return test_case_name_.c_str(); }
-
-  // Returns the test name.
-  const char* name() const { return name_.c_str(); }
-
-  // Returns the name of the parameter type, or NULL if this is not a typed
-  // or a type-parameterized test.
-  const char* type_param() const {
-    if (type_param_.get() != NULL)
-      return type_param_->c_str();
-    return NULL;
-  }
-
-  // Returns the text representation of the value parameter, or NULL if this
-  // is not a value-parameterized test.
-  const char* value_param() const {
-    if (value_param_.get() != NULL)
-      return value_param_->c_str();
-    return NULL;
-  }
-
-  // Returns true if this test should run, that is if the test is not disabled
-  // (or it is disabled but the also_run_disabled_tests flag has been specified)
-  // and its full name matches the user-specified filter.
-  //
-  // Google Test allows the user to filter the tests by their full names.
-  // The full name of a test Bar in test case Foo is defined as
-  // "Foo.Bar".  Only the tests that match the filter will run.
-  //
-  // A filter is a colon-separated list of glob (not regex) patterns,
-  // optionally followed by a '-' and a colon-separated list of
-  // negative patterns (tests to exclude).  A test is run if it
-  // matches one of the positive patterns and does not match any of
-  // the negative patterns.
-  //
-  // For example, *A*:Foo.* is a filter that matches any string that
-  // contains the character 'A' or starts with "Foo.".
-  bool should_run() const { return should_run_; }
-
-  // Returns the result of the test.
-  const TestResult* result() const { return &result_; }
-
- private:
-
-#if GTEST_HAS_DEATH_TEST
-  friend class internal::DefaultDeathTestFactory;
-#endif  // GTEST_HAS_DEATH_TEST
-  friend class Test;
-  friend class TestCase;
-  friend class internal::UnitTestImpl;
-  friend TestInfo* internal::MakeAndRegisterTestInfo(
-      const char* test_case_name, const char* name,
-      const char* type_param,
-      const char* value_param,
-      internal::TypeId fixture_class_id,
-      Test::SetUpTestCaseFunc set_up_tc,
-      Test::TearDownTestCaseFunc tear_down_tc,
-      internal::TestFactoryBase* factory);
-
-  // Constructs a TestInfo object. The newly constructed instance assumes
-  // ownership of the factory object.
-  TestInfo(const char* test_case_name, const char* name,
-           const char* a_type_param,
-           const char* a_value_param,
-           internal::TypeId fixture_class_id,
-           internal::TestFactoryBase* factory);
-
-  // Increments the number of death tests encountered in this test so
-  // far.
-  int increment_death_test_count() {
-    return result_.increment_death_test_count();
-  }
-
-  // Creates the test object, runs it, records its result, and then
-  // deletes it.
-  void Run();
-
-  static void ClearTestResult(TestInfo* test_info) {
-    test_info->result_.Clear();
-  }
-
-  // These fields are immutable properties of the test.
-  const std::string test_case_name_;     // Test case name
-  const std::string name_;               // Test name
-  // Name of the parameter type, or NULL if this is not a typed or a
-  // type-parameterized test.
-  const internal::scoped_ptr<const ::std::string> type_param_;
-  // Text representation of the value parameter, or NULL if this is not a
-  // value-parameterized test.
-  const internal::scoped_ptr<const ::std::string> value_param_;
-  const internal::TypeId fixture_class_id_;   // ID of the test fixture class
-  bool should_run_;                 // True iff this test should run
-  bool is_disabled_;                // True iff this test is disabled
-  bool matches_filter_;             // True if this test matches the
-                                    // user-specified filter.
-  internal::TestFactoryBase* const factory_;  // The factory that creates
-                                              // the test object
-
-  // This field is mutable and needs to be reset before running the
-  // test for the second time.
-  TestResult result_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestInfo);
-};
-
-// A test case, which consists of a vector of TestInfos.
-//
-// TestCase is not copyable.
-class GTEST_API_ TestCase {
- public:
-  // Creates a TestCase with the given name.
-  //
-  // TestCase does NOT have a default constructor.  Always use this
-  // constructor to create a TestCase object.
-  //
-  // Arguments:
-  //
-  //   name:         name of the test case
-  //   a_type_param: the name of the test's type parameter, or NULL if
-  //                 this is not a type-parameterized test.
-  //   set_up_tc:    pointer to the function that sets up the test case
-  //   tear_down_tc: pointer to the function that tears down the test case
-  TestCase(const char* name, const char* a_type_param,
-           Test::SetUpTestCaseFunc set_up_tc,
-           Test::TearDownTestCaseFunc tear_down_tc);
-
-  // Destructor of TestCase.
-  virtual ~TestCase();
-
-  // Gets the name of the TestCase.
-  const char* name() const { return name_.c_str(); }
-
-  // Returns the name of the parameter type, or NULL if this is not a
-  // type-parameterized test case.
-  const char* type_param() const {
-    if (type_param_.get() != NULL)
-      return type_param_->c_str();
-    return NULL;
-  }
-
-  // Returns true if any test in this test case should run.
-  bool should_run() const { return should_run_; }
-
-  // Gets the number of successful tests in this test case.
-  int successful_test_count() const;
-
-  // Gets the number of failed tests in this test case.
-  int failed_test_count() const;
-
-  // Gets the number of disabled tests in this test case.
-  int disabled_test_count() const;
-
-  // Get the number of tests in this test case that should run.
-  int test_to_run_count() const;
-
-  // Gets the number of all tests in this test case.
-  int total_test_count() const;
-
-  // Returns true iff the test case passed.
-  bool Passed() const { return !Failed(); }
-
-  // Returns true iff the test case failed.
-  bool Failed() const { return failed_test_count() > 0; }
-
-  // Returns the elapsed time, in milliseconds.
-  TimeInMillis elapsed_time() const { return elapsed_time_; }
-
-  // Returns the i-th test among all the tests. i can range from 0 to
-  // total_test_count() - 1. If i is not in that range, returns NULL.
-  const TestInfo* GetTestInfo(int i) const;
-
- private:
-  friend class Test;
-  friend class internal::UnitTestImpl;
-
-  // Gets the (mutable) vector of TestInfos in this TestCase.
-  std::vector<TestInfo*>& test_info_list() { return test_info_list_; }
-
-  // Gets the (immutable) vector of TestInfos in this TestCase.
-  const std::vector<TestInfo*>& test_info_list() const {
-    return test_info_list_;
-  }
-
-  // Returns the i-th test among all the tests. i can range from 0 to
-  // total_test_count() - 1. If i is not in that range, returns NULL.
-  TestInfo* GetMutableTestInfo(int i);
-
-  // Sets the should_run member.
-  void set_should_run(bool should) { should_run_ = should; }
-
-  // Adds a TestInfo to this test case.  Will delete the TestInfo upon
-  // destruction of the TestCase object.
-  void AddTestInfo(TestInfo * test_info);
-
-  // Clears the results of all tests in this test case.
-  void ClearResult();
-
-  // Clears the results of all tests in the given test case.
-  static void ClearTestCaseResult(TestCase* test_case) {
-    test_case->ClearResult();
-  }
-
-  // Runs every test in this TestCase.
-  void Run();
-
-  // Runs SetUpTestCase() for this TestCase.  This wrapper is needed
-  // for catching exceptions thrown from SetUpTestCase().
-  void RunSetUpTestCase() { (*set_up_tc_)(); }
-
-  // Runs TearDownTestCase() for this TestCase.  This wrapper is
-  // needed for catching exceptions thrown from TearDownTestCase().
-  void RunTearDownTestCase() { (*tear_down_tc_)(); }
-
-  // Returns true iff test passed.
-  static bool TestPassed(const TestInfo* test_info) {
-    return test_info->should_run() && test_info->result()->Passed();
-  }
-
-  // Returns true iff test failed.
-  static bool TestFailed(const TestInfo* test_info) {
-    return test_info->should_run() && test_info->result()->Failed();
-  }
-
-  // Returns true iff test is disabled.
-  static bool TestDisabled(const TestInfo* test_info) {
-    return test_info->is_disabled_;
-  }
-
-  // Returns true if the given test should run.
-  static bool ShouldRunTest(const TestInfo* test_info) {
-    return test_info->should_run();
-  }
-
-  // Shuffles the tests in this test case.
-  void ShuffleTests(internal::Random* random);
-
-  // Restores the test order to before the first shuffle.
-  void UnshuffleTests();
-
-  // Name of the test case.
-  internal::String name_;
-  // Name of the parameter type, or NULL if this is not a typed or a
-  // type-parameterized test.
-  const internal::scoped_ptr<const ::std::string> type_param_;
-  // The vector of TestInfos in their original order.  It owns the
-  // elements in the vector.
-  std::vector<TestInfo*> test_info_list_;
-  // Provides a level of indirection for the test list to allow easy
-  // shuffling and restoring the test order.  The i-th element in this
-  // vector is the index of the i-th test in the shuffled test list.
-  std::vector<int> test_indices_;
-  // Pointer to the function that sets up the test case.
-  Test::SetUpTestCaseFunc set_up_tc_;
-  // Pointer to the function that tears down the test case.
-  Test::TearDownTestCaseFunc tear_down_tc_;
-  // True iff any test in this test case should run.
-  bool should_run_;
-  // Elapsed time, in milliseconds.
-  TimeInMillis elapsed_time_;
-
-  // We disallow copying TestCases.
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestCase);
-};
-
-// An Environment object is capable of setting up and tearing down an
-// environment.  The user should subclass this to define his own
-// environment(s).
-//
-// An Environment object does the set-up and tear-down in virtual
-// methods SetUp() and TearDown() instead of the constructor and the
-// destructor, as:
-//
-//   1. You cannot safely throw from a destructor.  This is a problem
-//      as in some cases Google Test is used where exceptions are enabled, and
-//      we may want to implement ASSERT_* using exceptions where they are
-//      available.
-//   2. You cannot use ASSERT_* directly in a constructor or
-//      destructor.
-class Environment {
- public:
-  // The d'tor is virtual as we need to subclass Environment.
-  virtual ~Environment() {}
-
-  // Override this to define how to set up the environment.
-  virtual void SetUp() {}
-
-  // Override this to define how to tear down the environment.
-  virtual void TearDown() {}
- private:
-  // If you see an error about overriding the following function or
-  // about it being private, you have mis-spelled SetUp() as Setup().
-  struct Setup_should_be_spelled_SetUp {};
-  virtual Setup_should_be_spelled_SetUp* Setup() { return NULL; }
-};
-
-// The interface for tracing execution of tests. The methods are organized in
-// the order the corresponding events are fired.
-class TestEventListener {
- public:
-  virtual ~TestEventListener() {}
-
-  // Fired before any test activity starts.
-  virtual void OnTestProgramStart(const UnitTest& unit_test) = 0;
-
-  // Fired before each iteration of tests starts.  There may be more than
-  // one iteration if GTEST_FLAG(repeat) is set. iteration is the iteration
-  // index, starting from 0.
-  virtual void OnTestIterationStart(const UnitTest& unit_test,
-                                    int iteration) = 0;
-
-  // Fired before environment set-up for each iteration of tests starts.
-  virtual void OnEnvironmentsSetUpStart(const UnitTest& unit_test) = 0;
-
-  // Fired after environment set-up for each iteration of tests ends.
-  virtual void OnEnvironmentsSetUpEnd(const UnitTest& unit_test) = 0;
-
-  // Fired before the test case starts.
-  virtual void OnTestCaseStart(const TestCase& test_case) = 0;
-
-  // Fired before the test starts.
-  virtual void OnTestStart(const TestInfo& test_info) = 0;
-
-  // Fired after a failed assertion or a SUCCEED() invocation.
-  virtual void OnTestPartResult(const TestPartResult& test_part_result) = 0;
-
-  // Fired after the test ends.
-  virtual void OnTestEnd(const TestInfo& test_info) = 0;
-
-  // Fired after the test case ends.
-  virtual void OnTestCaseEnd(const TestCase& test_case) = 0;
-
-  // Fired before environment tear-down for each iteration of tests starts.
-  virtual void OnEnvironmentsTearDownStart(const UnitTest& unit_test) = 0;
-
-  // Fired after environment tear-down for each iteration of tests ends.
-  virtual void OnEnvironmentsTearDownEnd(const UnitTest& unit_test) = 0;
-
-  // Fired after each iteration of tests finishes.
-  virtual void OnTestIterationEnd(const UnitTest& unit_test,
-                                  int iteration) = 0;
-
-  // Fired after all test activities have ended.
-  virtual void OnTestProgramEnd(const UnitTest& unit_test) = 0;
-};
-
-// The convenience class for users who need to override just one or two
-// methods and are not concerned that a possible change to a signature of
-// the methods they override will not be caught during the build.  For
-// comments about each method please see the definition of TestEventListener
-// above.
-class EmptyTestEventListener : public TestEventListener {
- public:
-  virtual void OnTestProgramStart(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestIterationStart(const UnitTest& /*unit_test*/,
-                                    int /*iteration*/) {}
-  virtual void OnEnvironmentsSetUpStart(const UnitTest& /*unit_test*/) {}
-  virtual void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestCaseStart(const TestCase& /*test_case*/) {}
-  virtual void OnTestStart(const TestInfo& /*test_info*/) {}
-  virtual void OnTestPartResult(const TestPartResult& /*test_part_result*/) {}
-  virtual void OnTestEnd(const TestInfo& /*test_info*/) {}
-  virtual void OnTestCaseEnd(const TestCase& /*test_case*/) {}
-  virtual void OnEnvironmentsTearDownStart(const UnitTest& /*unit_test*/) {}
-  virtual void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestIterationEnd(const UnitTest& /*unit_test*/,
-                                  int /*iteration*/) {}
-  virtual void OnTestProgramEnd(const UnitTest& /*unit_test*/) {}
-};
-
-// TestEventListeners lets users add listeners to track events in Google Test.
-class GTEST_API_ TestEventListeners {
- public:
-  TestEventListeners();
-  ~TestEventListeners();
-
-  // Appends an event listener to the end of the list. Google Test assumes
-  // the ownership of the listener (i.e. it will delete the listener when
-  // the test program finishes).
-  void Append(TestEventListener* listener);
-
-  // Removes the given event listener from the list and returns it.  It then
-  // becomes the caller's responsibility to delete the listener. Returns
-  // NULL if the listener is not found in the list.
-  TestEventListener* Release(TestEventListener* listener);
-
-  // Returns the standard listener responsible for the default console
-  // output.  Can be removed from the listeners list to shut down default
-  // console output.  Note that removing this object from the listener list
-  // with Release transfers its ownership to the caller and makes this
-  // function return NULL the next time.
-  TestEventListener* default_result_printer() const {
-    return default_result_printer_;
-  }
-
-  // Returns the standard listener responsible for the default XML output
-  // controlled by the --gtest_output=xml flag.  Can be removed from the
-  // listeners list by users who want to shut down the default XML output
-  // controlled by this flag and substitute it with custom one.  Note that
-  // removing this object from the listener list with Release transfers its
-  // ownership to the caller and makes this function return NULL the next
-  // time.
-  TestEventListener* default_xml_generator() const {
-    return default_xml_generator_;
-  }
-
- private:
-  friend class TestCase;
-  friend class TestInfo;
-  friend class internal::DefaultGlobalTestPartResultReporter;
-  friend class internal::NoExecDeathTest;
-  friend class internal::TestEventListenersAccessor;
-  friend class internal::UnitTestImpl;
-
-  // Returns repeater that broadcasts the TestEventListener events to all
-  // subscribers.
-  TestEventListener* repeater();
-
-  // Sets the default_result_printer attribute to the provided listener.
-  // The listener is also added to the listener list and previous
-  // default_result_printer is removed from it and deleted. The listener can
-  // also be NULL in which case it will not be added to the list. Does
-  // nothing if the previous and the current listener objects are the same.
-  void SetDefaultResultPrinter(TestEventListener* listener);
-
-  // Sets the default_xml_generator attribute to the provided listener.  The
-  // listener is also added to the listener list and previous
-  // default_xml_generator is removed from it and deleted. The listener can
-  // also be NULL in which case it will not be added to the list. Does
-  // nothing if the previous and the current listener objects are the same.
-  void SetDefaultXmlGenerator(TestEventListener* listener);
-
-  // Controls whether events will be forwarded by the repeater to the
-  // listeners in the list.
-  bool EventForwardingEnabled() const;
-  void SuppressEventForwarding();
-
-  // The actual list of listeners.
-  internal::TestEventRepeater* repeater_;
-  // Listener responsible for the standard result output.
-  TestEventListener* default_result_printer_;
-  // Listener responsible for the creation of the XML output file.
-  TestEventListener* default_xml_generator_;
-
-  // We disallow copying TestEventListeners.
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestEventListeners);
-};
-
-// A UnitTest consists of a vector of TestCases.
-//
-// This is a singleton class.  The only instance of UnitTest is
-// created when UnitTest::GetInstance() is first called.  This
-// instance is never deleted.
-//
-// UnitTest is not copyable.
-//
-// This class is thread-safe as long as the methods are called
-// according to their specification.
-class GTEST_API_ UnitTest {
- public:
-  // Gets the singleton UnitTest object.  The first time this method
-  // is called, a UnitTest object is constructed and returned.
-  // Consecutive calls will return the same object.
-  static UnitTest* GetInstance();
-
-  // Runs all tests in this UnitTest object and prints the result.
-  // Returns 0 if successful, or 1 otherwise.
-  //
-  // This method can only be called from the main thread.
-  //
-  // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-  int Run() GTEST_MUST_USE_RESULT_;
-
-  // Returns the working directory when the first TEST() or TEST_F()
-  // was executed.  The UnitTest object owns the string.
-  const char* original_working_dir() const;
-
-  // Returns the TestCase object for the test that's currently running,
-  // or NULL if no test is running.
-  const TestCase* current_test_case() const;
-
-  // Returns the TestInfo object for the test that's currently running,
-  // or NULL if no test is running.
-  const TestInfo* current_test_info() const;
-
-  // Returns the random seed used at the start of the current test run.
-  int random_seed() const;
-
-#if GTEST_HAS_PARAM_TEST
-  // Returns the ParameterizedTestCaseRegistry object used to keep track of
-  // value-parameterized tests and instantiate and register them.
-  //
-  // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-  internal::ParameterizedTestCaseRegistry& parameterized_test_registry();
-#endif  // GTEST_HAS_PARAM_TEST
-
-  // Gets the number of successful test cases.
-  int successful_test_case_count() const;
-
-  // Gets the number of failed test cases.
-  int failed_test_case_count() const;
-
-  // Gets the number of all test cases.
-  int total_test_case_count() const;
-
-  // Gets the number of all test cases that contain at least one test
-  // that should run.
-  int test_case_to_run_count() const;
-
-  // Gets the number of successful tests.
-  int successful_test_count() const;
-
-  // Gets the number of failed tests.
-  int failed_test_count() const;
-
-  // Gets the number of disabled tests.
-  int disabled_test_count() const;
-
-  // Gets the number of all tests.
-  int total_test_count() const;
-
-  // Gets the number of tests that should run.
-  int test_to_run_count() const;
-
-  // Gets the elapsed time, in milliseconds.
-  TimeInMillis elapsed_time() const;
-
-  // Returns true iff the unit test passed (i.e. all test cases passed).
-  bool Passed() const;
-
-  // Returns true iff the unit test failed (i.e. some test case failed
-  // or something outside of all tests failed).
-  bool Failed() const;
-
-  // Gets the i-th test case among all the test cases. i can range from 0 to
-  // total_test_case_count() - 1. If i is not in that range, returns NULL.
-  const TestCase* GetTestCase(int i) const;
-
-  // Returns the list of event listeners that can be used to track events
-  // inside Google Test.
-  TestEventListeners& listeners();
-
- private:
-  // Registers and returns a global test environment.  When a test
-  // program is run, all global test environments will be set-up in
-  // the order they were registered.  After all tests in the program
-  // have finished, all global test environments will be torn-down in
-  // the *reverse* order they were registered.
-  //
-  // The UnitTest object takes ownership of the given environment.
-  //
-  // This method can only be called from the main thread.
-  Environment* AddEnvironment(Environment* env);
-
-  // Adds a TestPartResult to the current TestResult object.  All
-  // Google Test assertion macros (e.g. ASSERT_TRUE, EXPECT_EQ, etc)
-  // eventually call this to report their results.  The user code
-  // should use the assertion macros instead of calling this directly.
-  void AddTestPartResult(TestPartResult::Type result_type,
-                         const char* file_name,
-                         int line_number,
-                         const internal::String& message,
-                         const internal::String& os_stack_trace);
-
-  // Adds a TestProperty to the current TestResult object. If the result already
-  // contains a property with the same key, the value will be updated.
-  void RecordPropertyForCurrentTest(const char* key, const char* value);
-
-  // Gets the i-th test case among all the test cases. i can range from 0 to
-  // total_test_case_count() - 1. If i is not in that range, returns NULL.
-  TestCase* GetMutableTestCase(int i);
-
-  // Accessors for the implementation object.
-  internal::UnitTestImpl* impl() { return impl_; }
-  const internal::UnitTestImpl* impl() const { return impl_; }
-
-  // These classes and funcions are friends as they need to access private
-  // members of UnitTest.
-  friend class Test;
-  friend class internal::AssertHelper;
-  friend class internal::ScopedTrace;
-  friend Environment* AddGlobalTestEnvironment(Environment* env);
-  friend internal::UnitTestImpl* internal::GetUnitTestImpl();
-  friend void internal::ReportFailureInUnknownLocation(
-      TestPartResult::Type result_type,
-      const internal::String& message);
-
-  // Creates an empty UnitTest.
-  UnitTest();
-
-  // D'tor
-  virtual ~UnitTest();
-
-  // Pushes a trace defined by SCOPED_TRACE() on to the per-thread
-  // Google Test trace stack.
-  void PushGTestTrace(const internal::TraceInfo& trace);
-
-  // Pops a trace from the per-thread Google Test trace stack.
-  void PopGTestTrace();
-
-  // Protects mutable state in *impl_.  This is mutable as some const
-  // methods need to lock it too.
-  mutable internal::Mutex mutex_;
-
-  // Opaque implementation object.  This field is never changed once
-  // the object is constructed.  We don't mark it as const here, as
-  // doing so will cause a warning in the constructor of UnitTest.
-  // Mutable state in *impl_ is protected by mutex_.
-  internal::UnitTestImpl* impl_;
-
-  // We disallow copying UnitTest.
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(UnitTest);
-};
-
-// A convenient wrapper for adding an environment for the test
-// program.
-//
-// You should call this before RUN_ALL_TESTS() is called, probably in
-// main().  If you use gtest_main, you need to call this before main()
-// starts for it to take effect.  For example, you can define a global
-// variable like this:
-//
-//   testing::Environment* const foo_env =
-//       testing::AddGlobalTestEnvironment(new FooEnvironment);
-//
-// However, we strongly recommend you to write your own main() and
-// call AddGlobalTestEnvironment() there, as relying on initialization
-// of global variables makes the code harder to read and may cause
-// problems when you register multiple environments from different
-// translation units and the environments have dependencies among them
-// (remember that the compiler doesn't guarantee the order in which
-// global variables from different translation units are initialized).
-inline Environment* AddGlobalTestEnvironment(Environment* env) {
-  return UnitTest::GetInstance()->AddEnvironment(env);
-}
-
-// Initializes Google Test.  This must be called before calling
-// RUN_ALL_TESTS().  In particular, it parses a command line for the
-// flags that Google Test recognizes.  Whenever a Google Test flag is
-// seen, it is removed from argv, and *argc is decremented.
-//
-// No value is returned.  Instead, the Google Test flag variables are
-// updated.
-//
-// Calling the function for the second time has no user-visible effect.
-GTEST_API_ void InitGoogleTest(int* argc, char** argv);
-
-// This overloaded version can be used in Windows programs compiled in
-// UNICODE mode.
-GTEST_API_ void InitGoogleTest(int* argc, wchar_t** argv);
-
-namespace internal {
-
-// Formats a comparison assertion (e.g. ASSERT_EQ, EXPECT_LT, and etc)
-// operand to be used in a failure message.  The type (but not value)
-// of the other operand may affect the format.  This allows us to
-// print a char* as a raw pointer when it is compared against another
-// char*, and print it as a C string when it is compared against an
-// std::string object, for example.
-//
-// The default implementation ignores the type of the other operand.
-// Some specialized versions are used to handle formatting wide or
-// narrow C strings.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-template <typename T1, typename T2>
-String FormatForComparisonFailureMessage(const T1& value,
-                                         const T2& /* other_operand */) {
-  // C++Builder compiles this incorrectly if the namespace isn't explicitly
-  // given.
-  return ::testing::PrintToString(value);
-}
-
-// The helper function for {ASSERT|EXPECT}_EQ.
-template <typename T1, typename T2>
-AssertionResult CmpHelperEQ(const char* expected_expression,
-                            const char* actual_expression,
-                            const T1& expected,
-                            const T2& actual) {
-#ifdef _MSC_VER
-# pragma warning(push)          // Saves the current warning state.
-# pragma warning(disable:4389)  // Temporarily disables warning on
-                               // signed/unsigned mismatch.
-#endif
-
-  if (expected == actual) {
-    return AssertionSuccess();
-  }
-
-#ifdef _MSC_VER
-# pragma warning(pop)          // Restores the warning state.
-#endif
-
-  return EqFailure(expected_expression,
-                   actual_expression,
-                   FormatForComparisonFailureMessage(expected, actual),
-                   FormatForComparisonFailureMessage(actual, expected),
-                   false);
-}
-
-// With this overloaded version, we allow anonymous enums to be used
-// in {ASSERT|EXPECT}_EQ when compiled with gcc 4, as anonymous enums
-// can be implicitly cast to BiggestInt.
-GTEST_API_ AssertionResult CmpHelperEQ(const char* expected_expression,
-                                       const char* actual_expression,
-                                       BiggestInt expected,
-                                       BiggestInt actual);
-
-// The helper class for {ASSERT|EXPECT}_EQ.  The template argument
-// lhs_is_null_literal is true iff the first argument to ASSERT_EQ()
-// is a null pointer literal.  The following default implementation is
-// for lhs_is_null_literal being false.
-template <bool lhs_is_null_literal>
-class EqHelper {
- public:
-  // This templatized version is for the general case.
-  template <typename T1, typename T2>
-  static AssertionResult Compare(const char* expected_expression,
-                                 const char* actual_expression,
-                                 const T1& expected,
-                                 const T2& actual) {
-    return CmpHelperEQ(expected_expression, actual_expression, expected,
-                       actual);
-  }
-
-  // With this overloaded version, we allow anonymous enums to be used
-  // in {ASSERT|EXPECT}_EQ when compiled with gcc 4, as anonymous
-  // enums can be implicitly cast to BiggestInt.
-  //
-  // Even though its body looks the same as the above version, we
-  // cannot merge the two, as it will make anonymous enums unhappy.
-  static AssertionResult Compare(const char* expected_expression,
-                                 const char* actual_expression,
-                                 BiggestInt expected,
-                                 BiggestInt actual) {
-    return CmpHelperEQ(expected_expression, actual_expression, expected,
-                       actual);
-  }
-};
-
-// This specialization is used when the first argument to ASSERT_EQ()
-// is a null pointer literal, like NULL, false, or 0.
-template <>
-class EqHelper<true> {
- public:
-  // We define two overloaded versions of Compare().  The first
-  // version will be picked when the second argument to ASSERT_EQ() is
-  // NOT a pointer, e.g. ASSERT_EQ(0, AnIntFunction()) or
-  // EXPECT_EQ(false, a_bool).
-  template <typename T1, typename T2>
-  static AssertionResult Compare(
-      const char* expected_expression,
-      const char* actual_expression,
-      const T1& expected,
-      const T2& actual,
-      // The following line prevents this overload from being considered if T2
-      // is not a pointer type.  We need this because ASSERT_EQ(NULL, my_ptr)
-      // expands to Compare("", "", NULL, my_ptr), which requires a conversion
-      // to match the Secret* in the other overload, which would otherwise make
-      // this template match better.
-      typename EnableIf<!is_pointer<T2>::value>::type* = 0) {
-    return CmpHelperEQ(expected_expression, actual_expression, expected,
-                       actual);
-  }
-
-  // This version will be picked when the second argument to ASSERT_EQ() is a
-  // pointer, e.g. ASSERT_EQ(NULL, a_pointer).
-  template <typename T>
-  static AssertionResult Compare(
-      const char* expected_expression,
-      const char* actual_expression,
-      // We used to have a second template parameter instead of Secret*.  That
-      // template parameter would deduce to 'long', making this a better match
-      // than the first overload even without the first overload's EnableIf.
-      // Unfortunately, gcc with -Wconversion-null warns when "passing NULL to
-      // non-pointer argument" (even a deduced integral argument), so the old
-      // implementation caused warnings in user code.
-      Secret* /* expected (NULL) */,
-      T* actual) {
-    // We already know that 'expected' is a null pointer.
-    return CmpHelperEQ(expected_expression, actual_expression,
-                       static_cast<T*>(NULL), actual);
-  }
-};
-
-// A macro for implementing the helper functions needed to implement
-// ASSERT_?? and EXPECT_??.  It is here just to avoid copy-and-paste
-// of similar code.
-//
-// For each templatized helper function, we also define an overloaded
-// version for BiggestInt in order to reduce code bloat and allow
-// anonymous enums to be used with {ASSERT|EXPECT}_?? when compiled
-// with gcc 4.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-#define GTEST_IMPL_CMP_HELPER_(op_name, op)\
-template <typename T1, typename T2>\
-AssertionResult CmpHelper##op_name(const char* expr1, const char* expr2, \
-                                   const T1& val1, const T2& val2) {\
-  if (val1 op val2) {\
-    return AssertionSuccess();\
-  } else {\
-    return AssertionFailure() \
-        << "Expected: (" << expr1 << ") " #op " (" << expr2\
-        << "), actual: " << FormatForComparisonFailureMessage(val1, val2)\
-        << " vs " << FormatForComparisonFailureMessage(val2, val1);\
-  }\
-}\
-GTEST_API_ AssertionResult CmpHelper##op_name(\
-    const char* expr1, const char* expr2, BiggestInt val1, BiggestInt val2)
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-
-// Implements the helper function for {ASSERT|EXPECT}_NE
-GTEST_IMPL_CMP_HELPER_(NE, !=);
-// Implements the helper function for {ASSERT|EXPECT}_LE
-GTEST_IMPL_CMP_HELPER_(LE, <=);
-// Implements the helper function for {ASSERT|EXPECT}_LT
-GTEST_IMPL_CMP_HELPER_(LT, < );
-// Implements the helper function for {ASSERT|EXPECT}_GE
-GTEST_IMPL_CMP_HELPER_(GE, >=);
-// Implements the helper function for {ASSERT|EXPECT}_GT
-GTEST_IMPL_CMP_HELPER_(GT, > );
-
-#undef GTEST_IMPL_CMP_HELPER_
-
-// The helper function for {ASSERT|EXPECT}_STREQ.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTREQ(const char* expected_expression,
-                                          const char* actual_expression,
-                                          const char* expected,
-                                          const char* actual);
-
-// The helper function for {ASSERT|EXPECT}_STRCASEEQ.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTRCASEEQ(const char* expected_expression,
-                                              const char* actual_expression,
-                                              const char* expected,
-                                              const char* actual);
-
-// The helper function for {ASSERT|EXPECT}_STRNE.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTRNE(const char* s1_expression,
-                                          const char* s2_expression,
-                                          const char* s1,
-                                          const char* s2);
-
-// The helper function for {ASSERT|EXPECT}_STRCASENE.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTRCASENE(const char* s1_expression,
-                                              const char* s2_expression,
-                                              const char* s1,
-                                              const char* s2);
-
-
-// Helper function for *_STREQ on wide strings.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTREQ(const char* expected_expression,
-                                          const char* actual_expression,
-                                          const wchar_t* expected,
-                                          const wchar_t* actual);
-
-// Helper function for *_STRNE on wide strings.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTRNE(const char* s1_expression,
-                                          const char* s2_expression,
-                                          const wchar_t* s1,
-                                          const wchar_t* s2);
-
-}  // namespace internal
-
-// IsSubstring() and IsNotSubstring() are intended to be used as the
-// first argument to {EXPECT,ASSERT}_PRED_FORMAT2(), not by
-// themselves.  They check whether needle is a substring of haystack
-// (NULL is considered a substring of itself only), and return an
-// appropriate error message when they fail.
-//
-// The {needle,haystack}_expr arguments are the stringified
-// expressions that generated the two real arguments.
-GTEST_API_ AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const char* needle, const char* haystack);
-GTEST_API_ AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const wchar_t* needle, const wchar_t* haystack);
-GTEST_API_ AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const char* needle, const char* haystack);
-GTEST_API_ AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const wchar_t* needle, const wchar_t* haystack);
-GTEST_API_ AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::string& needle, const ::std::string& haystack);
-GTEST_API_ AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::string& needle, const ::std::string& haystack);
-
-#if GTEST_HAS_STD_WSTRING
-GTEST_API_ AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::wstring& needle, const ::std::wstring& haystack);
-GTEST_API_ AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::wstring& needle, const ::std::wstring& haystack);
-#endif  // GTEST_HAS_STD_WSTRING
-
-namespace internal {
-
-// Helper template function for comparing floating-points.
-//
-// Template parameter:
-//
-//   RawType: the raw floating-point type (either float or double)
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-template <typename RawType>
-AssertionResult CmpHelperFloatingPointEQ(const char* expected_expression,
-                                         const char* actual_expression,
-                                         RawType expected,
-                                         RawType actual) {
-  const FloatingPoint<RawType> lhs(expected), rhs(actual);
-
-  if (lhs.AlmostEquals(rhs)) {
-    return AssertionSuccess();
-  }
-
-  ::std::stringstream expected_ss;
-  expected_ss << std::setprecision(std::numeric_limits<RawType>::digits10 + 2)
-              << expected;
-
-  ::std::stringstream actual_ss;
-  actual_ss << std::setprecision(std::numeric_limits<RawType>::digits10 + 2)
-            << actual;
-
-  return EqFailure(expected_expression,
-                   actual_expression,
-                   StringStreamToString(&expected_ss),
-                   StringStreamToString(&actual_ss),
-                   false);
-}
-
-// Helper function for implementing ASSERT_NEAR.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult DoubleNearPredFormat(const char* expr1,
-                                                const char* expr2,
-                                                const char* abs_error_expr,
-                                                double val1,
-                                                double val2,
-                                                double abs_error);
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-// A class that enables one to stream messages to assertion macros
-class GTEST_API_ AssertHelper {
- public:
-  // Constructor.
-  AssertHelper(TestPartResult::Type type,
-               const char* file,
-               int line,
-               const char* message);
-  ~AssertHelper();
-
-  // Message assignment is a semantic trick to enable assertion
-  // streaming; see the GTEST_MESSAGE_ macro below.
-  void operator=(const Message& message) const;
-
- private:
-  // We put our data in a struct so that the size of the AssertHelper class can
-  // be as small as possible.  This is important because gcc is incapable of
-  // re-using stack space even for temporary variables, so every EXPECT_EQ
-  // reserves stack space for another AssertHelper.
-  struct AssertHelperData {
-    AssertHelperData(TestPartResult::Type t,
-                     const char* srcfile,
-                     int line_num,
-                     const char* msg)
-        : type(t), file(srcfile), line(line_num), message(msg) { }
-
-    TestPartResult::Type const type;
-    const char*        const file;
-    int                const line;
-    String             const message;
-
-   private:
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(AssertHelperData);
-  };
-
-  AssertHelperData* const data_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(AssertHelper);
-};
-
-}  // namespace internal
-
-#if GTEST_HAS_PARAM_TEST
-// The pure interface class that all value-parameterized tests inherit from.
-// A value-parameterized class must inherit from both ::testing::Test and
-// ::testing::WithParamInterface. In most cases that just means inheriting
-// from ::testing::TestWithParam, but more complicated test hierarchies
-// may need to inherit from Test and WithParamInterface at different levels.
-//
-// This interface has support for accessing the test parameter value via
-// the GetParam() method.
-//
-// Use it with one of the parameter generator defining functions, like Range(),
-// Values(), ValuesIn(), Bool(), and Combine().
-//
-// class FooTest : public ::testing::TestWithParam<int> {
-//  protected:
-//   FooTest() {
-//     // Can use GetParam() here.
-//   }
-//   virtual ~FooTest() {
-//     // Can use GetParam() here.
-//   }
-//   virtual void SetUp() {
-//     // Can use GetParam() here.
-//   }
-//   virtual void TearDown {
-//     // Can use GetParam() here.
-//   }
-// };
-// TEST_P(FooTest, DoesBar) {
-//   // Can use GetParam() method here.
-//   Foo foo;
-//   ASSERT_TRUE(foo.DoesBar(GetParam()));
-// }
-// INSTANTIATE_TEST_CASE_P(OneToTenRange, FooTest, ::testing::Range(1, 10));
-
-template <typename T>
-class WithParamInterface {
- public:
-  typedef T ParamType;
-  virtual ~WithParamInterface() {}
-
-  // The current parameter value. Is also available in the test fixture's
-  // constructor. This member function is non-static, even though it only
-  // references static data, to reduce the opportunity for incorrect uses
-  // like writing 'WithParamInterface<bool>::GetParam()' for a test that
-  // uses a fixture whose parameter type is int.
-  const ParamType& GetParam() const { return *parameter_; }
-
- private:
-  // Sets parameter value. The caller is responsible for making sure the value
-  // remains alive and unchanged throughout the current test.
-  static void SetParam(const ParamType* parameter) {
-    parameter_ = parameter;
-  }
-
-  // Static value used for accessing parameter during a test lifetime.
-  static const ParamType* parameter_;
-
-  // TestClass must be a subclass of WithParamInterface<T> and Test.
-  template <class TestClass> friend class internal::ParameterizedTestFactory;
-};
-
-template <typename T>
-const T* WithParamInterface<T>::parameter_ = NULL;
-
-// Most value-parameterized classes can ignore the existence of
-// WithParamInterface, and can just inherit from ::testing::TestWithParam.
-
-template <typename T>
-class TestWithParam : public Test, public WithParamInterface<T> {
-};
-
-#endif  // GTEST_HAS_PARAM_TEST
-
-// Macros for indicating success/failure in test code.
-
-// ADD_FAILURE unconditionally adds a failure to the current test.
-// SUCCEED generates a success - it doesn't automatically make the
-// current test successful, as a test is only successful when it has
-// no failure.
-//
-// EXPECT_* verifies that a certain condition is satisfied.  If not,
-// it behaves like ADD_FAILURE.  In particular:
-//
-//   EXPECT_TRUE  verifies that a Boolean condition is true.
-//   EXPECT_FALSE verifies that a Boolean condition is false.
-//
-// FAIL and ASSERT_* are similar to ADD_FAILURE and EXPECT_*, except
-// that they will also abort the current function on failure.  People
-// usually want the fail-fast behavior of FAIL and ASSERT_*, but those
-// writing data-driven tests often find themselves using ADD_FAILURE
-// and EXPECT_* more.
-//
-// Examples:
-//
-//   EXPECT_TRUE(server.StatusIsOK());
-//   ASSERT_FALSE(server.HasPendingRequest(port))
-//       << "There are still pending requests " << "on port " << port;
-
-// Generates a nonfatal failure with a generic message.
-#define ADD_FAILURE() GTEST_NONFATAL_FAILURE_("Failed")
-
-// Generates a nonfatal failure at the given source file location with
-// a generic message.
-#define ADD_FAILURE_AT(file, line) \
-  GTEST_MESSAGE_AT_(file, line, "Failed", \
-                    ::testing::TestPartResult::kNonFatalFailure)
-
-// Generates a fatal failure with a generic message.
-#define GTEST_FAIL() GTEST_FATAL_FAILURE_("Failed")
-
-// Define this macro to 1 to omit the definition of FAIL(), which is a
-// generic name and clashes with some other libraries.
-#if !GTEST_DONT_DEFINE_FAIL
-# define FAIL() GTEST_FAIL()
-#endif
-
-// Generates a success with a generic message.
-#define GTEST_SUCCEED() GTEST_SUCCESS_("Succeeded")
-
-// Define this macro to 1 to omit the definition of SUCCEED(), which
-// is a generic name and clashes with some other libraries.
-#if !GTEST_DONT_DEFINE_SUCCEED
-# define SUCCEED() GTEST_SUCCEED()
-#endif
-
-// Macros for testing exceptions.
-//
-//    * {ASSERT|EXPECT}_THROW(statement, expected_exception):
-//         Tests that the statement throws the expected exception.
-//    * {ASSERT|EXPECT}_NO_THROW(statement):
-//         Tests that the statement doesn't throw any exception.
-//    * {ASSERT|EXPECT}_ANY_THROW(statement):
-//         Tests that the statement throws an exception.
-
-#define EXPECT_THROW(statement, expected_exception) \
-  GTEST_TEST_THROW_(statement, expected_exception, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_NO_THROW(statement) \
-  GTEST_TEST_NO_THROW_(statement, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_ANY_THROW(statement) \
-  GTEST_TEST_ANY_THROW_(statement, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_THROW(statement, expected_exception) \
-  GTEST_TEST_THROW_(statement, expected_exception, GTEST_FATAL_FAILURE_)
-#define ASSERT_NO_THROW(statement) \
-  GTEST_TEST_NO_THROW_(statement, GTEST_FATAL_FAILURE_)
-#define ASSERT_ANY_THROW(statement) \
-  GTEST_TEST_ANY_THROW_(statement, GTEST_FATAL_FAILURE_)
-
-// Boolean assertions. Condition can be either a Boolean expression or an
-// AssertionResult. For more information on how to use AssertionResult with
-// these macros see comments on that class.
-#define EXPECT_TRUE(condition) \
-  GTEST_TEST_BOOLEAN_(condition, #condition, false, true, \
-                      GTEST_NONFATAL_FAILURE_)
-#define EXPECT_FALSE(condition) \
-  GTEST_TEST_BOOLEAN_(!(condition), #condition, true, false, \
-                      GTEST_NONFATAL_FAILURE_)
-#define ASSERT_TRUE(condition) \
-  GTEST_TEST_BOOLEAN_(condition, #condition, false, true, \
-                      GTEST_FATAL_FAILURE_)
-#define ASSERT_FALSE(condition) \
-  GTEST_TEST_BOOLEAN_(!(condition), #condition, true, false, \
-                      GTEST_FATAL_FAILURE_)
-
-// Includes the auto-generated header that implements a family of
-// generic predicate assertion macros.
-#include "gtest/gtest_pred_impl.h"
-
-// Macros for testing equalities and inequalities.
-//
-//    * {ASSERT|EXPECT}_EQ(expected, actual): Tests that expected == actual
-//    * {ASSERT|EXPECT}_NE(v1, v2):           Tests that v1 != v2
-//    * {ASSERT|EXPECT}_LT(v1, v2):           Tests that v1 < v2
-//    * {ASSERT|EXPECT}_LE(v1, v2):           Tests that v1 <= v2
-//    * {ASSERT|EXPECT}_GT(v1, v2):           Tests that v1 > v2
-//    * {ASSERT|EXPECT}_GE(v1, v2):           Tests that v1 >= v2
-//
-// When they are not, Google Test prints both the tested expressions and
-// their actual values.  The values must be compatible built-in types,
-// or you will get a compiler error.  By "compatible" we mean that the
-// values can be compared by the respective operator.
-//
-// Note:
-//
-//   1. It is possible to make a user-defined type work with
-//   {ASSERT|EXPECT}_??(), but that requires overloading the
-//   comparison operators and is thus discouraged by the Google C++
-//   Usage Guide.  Therefore, you are advised to use the
-//   {ASSERT|EXPECT}_TRUE() macro to assert that two objects are
-//   equal.
-//
-//   2. The {ASSERT|EXPECT}_??() macros do pointer comparisons on
-//   pointers (in particular, C strings).  Therefore, if you use it
-//   with two C strings, you are testing how their locations in memory
-//   are related, not how their content is related.  To compare two C
-//   strings by content, use {ASSERT|EXPECT}_STR*().
-//
-//   3. {ASSERT|EXPECT}_EQ(expected, actual) is preferred to
-//   {ASSERT|EXPECT}_TRUE(expected == actual), as the former tells you
-//   what the actual value is when it fails, and similarly for the
-//   other comparisons.
-//
-//   4. Do not depend on the order in which {ASSERT|EXPECT}_??()
-//   evaluate their arguments, which is undefined.
-//
-//   5. These macros evaluate their arguments exactly once.
-//
-// Examples:
-//
-//   EXPECT_NE(5, Foo());
-//   EXPECT_EQ(NULL, a_pointer);
-//   ASSERT_LT(i, array_size);
-//   ASSERT_GT(records.size(), 0) << "There is no record left.";
-
-#define EXPECT_EQ(expected, actual) \
-  EXPECT_PRED_FORMAT2(::testing::internal:: \
-                      EqHelper<GTEST_IS_NULL_LITERAL_(expected)>::Compare, \
-                      expected, actual)
-#define EXPECT_NE(expected, actual) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperNE, expected, actual)
-#define EXPECT_LE(val1, val2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperLE, val1, val2)
-#define EXPECT_LT(val1, val2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperLT, val1, val2)
-#define EXPECT_GE(val1, val2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperGE, val1, val2)
-#define EXPECT_GT(val1, val2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperGT, val1, val2)
-
-#define GTEST_ASSERT_EQ(expected, actual) \
-  ASSERT_PRED_FORMAT2(::testing::internal:: \
-                      EqHelper<GTEST_IS_NULL_LITERAL_(expected)>::Compare, \
-                      expected, actual)
-#define GTEST_ASSERT_NE(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperNE, val1, val2)
-#define GTEST_ASSERT_LE(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperLE, val1, val2)
-#define GTEST_ASSERT_LT(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperLT, val1, val2)
-#define GTEST_ASSERT_GE(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperGE, val1, val2)
-#define GTEST_ASSERT_GT(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperGT, val1, val2)
-
-// Define macro GTEST_DONT_DEFINE_ASSERT_XY to 1 to omit the definition of
-// ASSERT_XY(), which clashes with some users' own code.
-
-#if !GTEST_DONT_DEFINE_ASSERT_EQ
-# define ASSERT_EQ(val1, val2) GTEST_ASSERT_EQ(val1, val2)
-#endif
-
-#if !GTEST_DONT_DEFINE_ASSERT_NE
-# define ASSERT_NE(val1, val2) GTEST_ASSERT_NE(val1, val2)
-#endif
-
-#if !GTEST_DONT_DEFINE_ASSERT_LE
-# define ASSERT_LE(val1, val2) GTEST_ASSERT_LE(val1, val2)
-#endif
-
-#if !GTEST_DONT_DEFINE_ASSERT_LT
-# define ASSERT_LT(val1, val2) GTEST_ASSERT_LT(val1, val2)
-#endif
-
-#if !GTEST_DONT_DEFINE_ASSERT_GE
-# define ASSERT_GE(val1, val2) GTEST_ASSERT_GE(val1, val2)
-#endif
-
-#if !GTEST_DONT_DEFINE_ASSERT_GT
-# define ASSERT_GT(val1, val2) GTEST_ASSERT_GT(val1, val2)
-#endif
-
-// C String Comparisons.  All tests treat NULL and any non-NULL string
-// as different.  Two NULLs are equal.
-//
-//    * {ASSERT|EXPECT}_STREQ(s1, s2):     Tests that s1 == s2
-//    * {ASSERT|EXPECT}_STRNE(s1, s2):     Tests that s1 != s2
-//    * {ASSERT|EXPECT}_STRCASEEQ(s1, s2): Tests that s1 == s2, ignoring case
-//    * {ASSERT|EXPECT}_STRCASENE(s1, s2): Tests that s1 != s2, ignoring case
-//
-// For wide or narrow string objects, you can use the
-// {ASSERT|EXPECT}_??() macros.
-//
-// Don't depend on the order in which the arguments are evaluated,
-// which is undefined.
-//
-// These macros evaluate their arguments exactly once.
-
-#define EXPECT_STREQ(expected, actual) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTREQ, expected, actual)
-#define EXPECT_STRNE(s1, s2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTRNE, s1, s2)
-#define EXPECT_STRCASEEQ(expected, actual) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASEEQ, expected, actual)
-#define EXPECT_STRCASENE(s1, s2)\
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASENE, s1, s2)
-
-#define ASSERT_STREQ(expected, actual) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTREQ, expected, actual)
-#define ASSERT_STRNE(s1, s2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTRNE, s1, s2)
-#define ASSERT_STRCASEEQ(expected, actual) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASEEQ, expected, actual)
-#define ASSERT_STRCASENE(s1, s2)\
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASENE, s1, s2)
-
-// Macros for comparing floating-point numbers.
-//
-//    * {ASSERT|EXPECT}_FLOAT_EQ(expected, actual):
-//         Tests that two float values are almost equal.
-//    * {ASSERT|EXPECT}_DOUBLE_EQ(expected, actual):
-//         Tests that two double values are almost equal.
-//    * {ASSERT|EXPECT}_NEAR(v1, v2, abs_error):
-//         Tests that v1 and v2 are within the given distance to each other.
-//
-// Google Test uses ULP-based comparison to automatically pick a default
-// error bound that is appropriate for the operands.  See the
-// FloatingPoint template class in gtest-internal.h if you are
-// interested in the implementation details.
-
-#define EXPECT_FLOAT_EQ(expected, actual)\
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ<float>, \
-                      expected, actual)
-
-#define EXPECT_DOUBLE_EQ(expected, actual)\
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ<double>, \
-                      expected, actual)
-
-#define ASSERT_FLOAT_EQ(expected, actual)\
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ<float>, \
-                      expected, actual)
-
-#define ASSERT_DOUBLE_EQ(expected, actual)\
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ<double>, \
-                      expected, actual)
-
-#define EXPECT_NEAR(val1, val2, abs_error)\
-  EXPECT_PRED_FORMAT3(::testing::internal::DoubleNearPredFormat, \
-                      val1, val2, abs_error)
-
-#define ASSERT_NEAR(val1, val2, abs_error)\
-  ASSERT_PRED_FORMAT3(::testing::internal::DoubleNearPredFormat, \
-                      val1, val2, abs_error)
-
-// These predicate format functions work on floating-point values, and
-// can be used in {ASSERT|EXPECT}_PRED_FORMAT2*(), e.g.
-//
-//   EXPECT_PRED_FORMAT2(testing::DoubleLE, Foo(), 5.0);
-
-// Asserts that val1 is less than, or almost equal to, val2.  Fails
-// otherwise.  In particular, it fails if either val1 or val2 is NaN.
-GTEST_API_ AssertionResult FloatLE(const char* expr1, const char* expr2,
-                                   float val1, float val2);
-GTEST_API_ AssertionResult DoubleLE(const char* expr1, const char* expr2,
-                                    double val1, double val2);
-
-
-#if GTEST_OS_WINDOWS
-
-// Macros that test for HRESULT failure and success, these are only useful
-// on Windows, and rely on Windows SDK macros and APIs to compile.
-//
-//    * {ASSERT|EXPECT}_HRESULT_{SUCCEEDED|FAILED}(expr)
-//
-// When expr unexpectedly fails or succeeds, Google Test prints the
-// expected result and the actual result with both a human-readable
-// string representation of the error, if available, as well as the
-// hex result code.
-# define EXPECT_HRESULT_SUCCEEDED(expr) \
-    EXPECT_PRED_FORMAT1(::testing::internal::IsHRESULTSuccess, (expr))
-
-# define ASSERT_HRESULT_SUCCEEDED(expr) \
-    ASSERT_PRED_FORMAT1(::testing::internal::IsHRESULTSuccess, (expr))
-
-# define EXPECT_HRESULT_FAILED(expr) \
-    EXPECT_PRED_FORMAT1(::testing::internal::IsHRESULTFailure, (expr))
-
-# define ASSERT_HRESULT_FAILED(expr) \
-    ASSERT_PRED_FORMAT1(::testing::internal::IsHRESULTFailure, (expr))
-
-#endif  // GTEST_OS_WINDOWS
-
-// Macros that execute statement and check that it doesn't generate new fatal
-// failures in the current thread.
-//
-//   * {ASSERT|EXPECT}_NO_FATAL_FAILURE(statement);
-//
-// Examples:
-//
-//   EXPECT_NO_FATAL_FAILURE(Process());
-//   ASSERT_NO_FATAL_FAILURE(Process()) << "Process() failed";
-//
-#define ASSERT_NO_FATAL_FAILURE(statement) \
-    GTEST_TEST_NO_FATAL_FAILURE_(statement, GTEST_FATAL_FAILURE_)
-#define EXPECT_NO_FATAL_FAILURE(statement) \
-    GTEST_TEST_NO_FATAL_FAILURE_(statement, GTEST_NONFATAL_FAILURE_)
-
-// Causes a trace (including the source file path, the current line
-// number, and the given message) to be included in every test failure
-// message generated by code in the current scope.  The effect is
-// undone when the control leaves the current scope.
-//
-// The message argument can be anything streamable to std::ostream.
-//
-// In the implementation, we include the current line number as part
-// of the dummy variable name, thus allowing multiple SCOPED_TRACE()s
-// to appear in the same block - as long as they are on different
-// lines.
-#define SCOPED_TRACE(message) \
-  ::testing::internal::ScopedTrace GTEST_CONCAT_TOKEN_(gtest_trace_, __LINE__)(\
-    __FILE__, __LINE__, ::testing::Message() << (message))
-
-// Compile-time assertion for type equality.
-// StaticAssertTypeEq<type1, type2>() compiles iff type1 and type2 are
-// the same type.  The value it returns is not interesting.
-//
-// Instead of making StaticAssertTypeEq a class template, we make it a
-// function template that invokes a helper class template.  This
-// prevents a user from misusing StaticAssertTypeEq<T1, T2> by
-// defining objects of that type.
-//
-// CAVEAT:
-//
-// When used inside a method of a class template,
-// StaticAssertTypeEq<T1, T2>() is effective ONLY IF the method is
-// instantiated.  For example, given:
-//
-//   template <typename T> class Foo {
-//    public:
-//     void Bar() { testing::StaticAssertTypeEq<int, T>(); }
-//   };
-//
-// the code:
-//
-//   void Test1() { Foo<bool> foo; }
-//
-// will NOT generate a compiler error, as Foo<bool>::Bar() is never
-// actually instantiated.  Instead, you need:
-//
-//   void Test2() { Foo<bool> foo; foo.Bar(); }
-//
-// to cause a compiler error.
-template <typename T1, typename T2>
-bool StaticAssertTypeEq() {
-  (void)internal::StaticAssertTypeEqHelper<T1, T2>();
-  return true;
-}
-
-// Defines a test.
-//
-// The first parameter is the name of the test case, and the second
-// parameter is the name of the test within the test case.
-//
-// The convention is to end the test case name with "Test".  For
-// example, a test case for the Foo class can be named FooTest.
-//
-// The user should put his test code between braces after using this
-// macro.  Example:
-//
-//   TEST(FooTest, InitializesCorrectly) {
-//     Foo foo;
-//     EXPECT_TRUE(foo.StatusIsOK());
-//   }
-
-// Note that we call GetTestTypeId() instead of GetTypeId<
-// ::testing::Test>() here to get the type ID of testing::Test.  This
-// is to work around a suspected linker bug when using Google Test as
-// a framework on Mac OS X.  The bug causes GetTypeId<
-// ::testing::Test>() to return different values depending on whether
-// the call is from the Google Test framework itself or from user test
-// code.  GetTestTypeId() is guaranteed to always return the same
-// value, as it always calls GetTypeId<>() from the Google Test
-// framework.
-#define GTEST_TEST(test_case_name, test_name)\
-  GTEST_TEST_(test_case_name, test_name, \
-              ::testing::Test, ::testing::internal::GetTestTypeId())
-
-// Define this macro to 1 to omit the definition of TEST(), which
-// is a generic name and clashes with some other libraries.
-#if !GTEST_DONT_DEFINE_TEST
-# define TEST(test_case_name, test_name) GTEST_TEST(test_case_name, test_name)
-#endif
-
-// Defines a test that uses a test fixture.
-//
-// The first parameter is the name of the test fixture class, which
-// also doubles as the test case name.  The second parameter is the
-// name of the test within the test case.
-//
-// A test fixture class must be declared earlier.  The user should put
-// his test code between braces after using this macro.  Example:
-//
-//   class FooTest : public testing::Test {
-//    protected:
-//     virtual void SetUp() { b_.AddElement(3); }
-//
-//     Foo a_;
-//     Foo b_;
-//   };
-//
-//   TEST_F(FooTest, InitializesCorrectly) {
-//     EXPECT_TRUE(a_.StatusIsOK());
-//   }
-//
-//   TEST_F(FooTest, ReturnsElementCountCorrectly) {
-//     EXPECT_EQ(0, a_.size());
-//     EXPECT_EQ(1, b_.size());
-//   }
-
-#define TEST_F(test_fixture, test_name)\
-  GTEST_TEST_(test_fixture, test_name, test_fixture, \
-              ::testing::internal::GetTypeId<test_fixture>())
-
-// Use this macro in main() to run all tests.  It returns 0 if all
-// tests are successful, or 1 otherwise.
-//
-// RUN_ALL_TESTS() should be invoked after the command line has been
-// parsed by InitGoogleTest().
-
-#define RUN_ALL_TESTS()\
-  (::testing::UnitTest::GetInstance()->Run())
-
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_H_
diff --git a/tools/gtest-1.6.0/include/gtest/gtest_pred_impl.h b/tools/gtest-1.6.0/include/gtest/gtest_pred_impl.h
deleted file mode 100644
index 3805f85bd..000000000
--- a/tools/gtest-1.6.0/include/gtest/gtest_pred_impl.h
+++ /dev/null
@@ -1,358 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// This file is AUTOMATICALLY GENERATED on 09/24/2010 by command
-// 'gen_gtest_pred_impl.py 5'.  DO NOT EDIT BY HAND!
-//
-// Implements a family of generic predicate assertion macros.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_
-#define GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_
-
-// Makes sure this header is not included before gtest.h.
-#ifndef GTEST_INCLUDE_GTEST_GTEST_H_
-# error Do not include gtest_pred_impl.h directly.  Include gtest.h instead.
-#endif  // GTEST_INCLUDE_GTEST_GTEST_H_
-
-// This header implements a family of generic predicate assertion
-// macros:
-//
-//   ASSERT_PRED_FORMAT1(pred_format, v1)
-//   ASSERT_PRED_FORMAT2(pred_format, v1, v2)
-//   ...
-//
-// where pred_format is a function or functor that takes n (in the
-// case of ASSERT_PRED_FORMATn) values and their source expression
-// text, and returns a testing::AssertionResult.  See the definition
-// of ASSERT_EQ in gtest.h for an example.
-//
-// If you don't care about formatting, you can use the more
-// restrictive version:
-//
-//   ASSERT_PRED1(pred, v1)
-//   ASSERT_PRED2(pred, v1, v2)
-//   ...
-//
-// where pred is an n-ary function or functor that returns bool,
-// and the values v1, v2, ..., must support the << operator for
-// streaming to std::ostream.
-//
-// We also define the EXPECT_* variations.
-//
-// For now we only support predicates whose arity is at most 5.
-// Please email googletestframework@googlegroups.com if you need
-// support for higher arities.
-
-// GTEST_ASSERT_ is the basic statement to which all of the assertions
-// in this file reduce.  Don't use this in your code.
-
-#define GTEST_ASSERT_(expression, on_failure) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (const ::testing::AssertionResult gtest_ar = (expression)) \
-    ; \
-  else \
-    on_failure(gtest_ar.failure_message())
-
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED1.  Don't use
-// this in your code.
-template <typename Pred,
-          typename T1>
-AssertionResult AssertPred1Helper(const char* pred_text,
-                                  const char* e1,
-                                  Pred pred,
-                                  const T1& v1) {
-  if (pred(v1)) return AssertionSuccess();
-
-  return AssertionFailure() << pred_text << "("
-                            << e1 << ") evaluates to false, where"
-                            << "\n" << e1 << " evaluates to " << v1;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT1.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT1_(pred_format, v1, on_failure)\
-  GTEST_ASSERT_(pred_format(#v1, v1),\
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED1.  Don't use
-// this in your code.
-#define GTEST_PRED1_(pred, v1, on_failure)\
-  GTEST_ASSERT_(::testing::AssertPred1Helper(#pred, \
-                                             #v1, \
-                                             pred, \
-                                             v1), on_failure)
-
-// Unary predicate assertion macros.
-#define EXPECT_PRED_FORMAT1(pred_format, v1) \
-  GTEST_PRED_FORMAT1_(pred_format, v1, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED1(pred, v1) \
-  GTEST_PRED1_(pred, v1, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT1(pred_format, v1) \
-  GTEST_PRED_FORMAT1_(pred_format, v1, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED1(pred, v1) \
-  GTEST_PRED1_(pred, v1, GTEST_FATAL_FAILURE_)
-
-
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED2.  Don't use
-// this in your code.
-template <typename Pred,
-          typename T1,
-          typename T2>
-AssertionResult AssertPred2Helper(const char* pred_text,
-                                  const char* e1,
-                                  const char* e2,
-                                  Pred pred,
-                                  const T1& v1,
-                                  const T2& v2) {
-  if (pred(v1, v2)) return AssertionSuccess();
-
-  return AssertionFailure() << pred_text << "("
-                            << e1 << ", "
-                            << e2 << ") evaluates to false, where"
-                            << "\n" << e1 << " evaluates to " << v1
-                            << "\n" << e2 << " evaluates to " << v2;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT2.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT2_(pred_format, v1, v2, on_failure)\
-  GTEST_ASSERT_(pred_format(#v1, #v2, v1, v2),\
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED2.  Don't use
-// this in your code.
-#define GTEST_PRED2_(pred, v1, v2, on_failure)\
-  GTEST_ASSERT_(::testing::AssertPred2Helper(#pred, \
-                                             #v1, \
-                                             #v2, \
-                                             pred, \
-                                             v1, \
-                                             v2), on_failure)
-
-// Binary predicate assertion macros.
-#define EXPECT_PRED_FORMAT2(pred_format, v1, v2) \
-  GTEST_PRED_FORMAT2_(pred_format, v1, v2, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED2(pred, v1, v2) \
-  GTEST_PRED2_(pred, v1, v2, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT2(pred_format, v1, v2) \
-  GTEST_PRED_FORMAT2_(pred_format, v1, v2, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED2(pred, v1, v2) \
-  GTEST_PRED2_(pred, v1, v2, GTEST_FATAL_FAILURE_)
-
-
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED3.  Don't use
-// this in your code.
-template <typename Pred,
-          typename T1,
-          typename T2,
-          typename T3>
-AssertionResult AssertPred3Helper(const char* pred_text,
-                                  const char* e1,
-                                  const char* e2,
-                                  const char* e3,
-                                  Pred pred,
-                                  const T1& v1,
-                                  const T2& v2,
-                                  const T3& v3) {
-  if (pred(v1, v2, v3)) return AssertionSuccess();
-
-  return AssertionFailure() << pred_text << "("
-                            << e1 << ", "
-                            << e2 << ", "
-                            << e3 << ") evaluates to false, where"
-                            << "\n" << e1 << " evaluates to " << v1
-                            << "\n" << e2 << " evaluates to " << v2
-                            << "\n" << e3 << " evaluates to " << v3;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT3.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT3_(pred_format, v1, v2, v3, on_failure)\
-  GTEST_ASSERT_(pred_format(#v1, #v2, #v3, v1, v2, v3),\
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED3.  Don't use
-// this in your code.
-#define GTEST_PRED3_(pred, v1, v2, v3, on_failure)\
-  GTEST_ASSERT_(::testing::AssertPred3Helper(#pred, \
-                                             #v1, \
-                                             #v2, \
-                                             #v3, \
-                                             pred, \
-                                             v1, \
-                                             v2, \
-                                             v3), on_failure)
-
-// Ternary predicate assertion macros.
-#define EXPECT_PRED_FORMAT3(pred_format, v1, v2, v3) \
-  GTEST_PRED_FORMAT3_(pred_format, v1, v2, v3, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED3(pred, v1, v2, v3) \
-  GTEST_PRED3_(pred, v1, v2, v3, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT3(pred_format, v1, v2, v3) \
-  GTEST_PRED_FORMAT3_(pred_format, v1, v2, v3, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED3(pred, v1, v2, v3) \
-  GTEST_PRED3_(pred, v1, v2, v3, GTEST_FATAL_FAILURE_)
-
-
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED4.  Don't use
-// this in your code.
-template <typename Pred,
-          typename T1,
-          typename T2,
-          typename T3,
-          typename T4>
-AssertionResult AssertPred4Helper(const char* pred_text,
-                                  const char* e1,
-                                  const char* e2,
-                                  const char* e3,
-                                  const char* e4,
-                                  Pred pred,
-                                  const T1& v1,
-                                  const T2& v2,
-                                  const T3& v3,
-                                  const T4& v4) {
-  if (pred(v1, v2, v3, v4)) return AssertionSuccess();
-
-  return AssertionFailure() << pred_text << "("
-                            << e1 << ", "
-                            << e2 << ", "
-                            << e3 << ", "
-                            << e4 << ") evaluates to false, where"
-                            << "\n" << e1 << " evaluates to " << v1
-                            << "\n" << e2 << " evaluates to " << v2
-                            << "\n" << e3 << " evaluates to " << v3
-                            << "\n" << e4 << " evaluates to " << v4;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT4.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT4_(pred_format, v1, v2, v3, v4, on_failure)\
-  GTEST_ASSERT_(pred_format(#v1, #v2, #v3, #v4, v1, v2, v3, v4),\
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED4.  Don't use
-// this in your code.
-#define GTEST_PRED4_(pred, v1, v2, v3, v4, on_failure)\
-  GTEST_ASSERT_(::testing::AssertPred4Helper(#pred, \
-                                             #v1, \
-                                             #v2, \
-                                             #v3, \
-                                             #v4, \
-                                             pred, \
-                                             v1, \
-                                             v2, \
-                                             v3, \
-                                             v4), on_failure)
-
-// 4-ary predicate assertion macros.
-#define EXPECT_PRED_FORMAT4(pred_format, v1, v2, v3, v4) \
-  GTEST_PRED_FORMAT4_(pred_format, v1, v2, v3, v4, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED4(pred, v1, v2, v3, v4) \
-  GTEST_PRED4_(pred, v1, v2, v3, v4, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT4(pred_format, v1, v2, v3, v4) \
-  GTEST_PRED_FORMAT4_(pred_format, v1, v2, v3, v4, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED4(pred, v1, v2, v3, v4) \
-  GTEST_PRED4_(pred, v1, v2, v3, v4, GTEST_FATAL_FAILURE_)
-
-
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED5.  Don't use
-// this in your code.
-template <typename Pred,
-          typename T1,
-          typename T2,
-          typename T3,
-          typename T4,
-          typename T5>
-AssertionResult AssertPred5Helper(const char* pred_text,
-                                  const char* e1,
-                                  const char* e2,
-                                  const char* e3,
-                                  const char* e4,
-                                  const char* e5,
-                                  Pred pred,
-                                  const T1& v1,
-                                  const T2& v2,
-                                  const T3& v3,
-                                  const T4& v4,
-                                  const T5& v5) {
-  if (pred(v1, v2, v3, v4, v5)) return AssertionSuccess();
-
-  return AssertionFailure() << pred_text << "("
-                            << e1 << ", "
-                            << e2 << ", "
-                            << e3 << ", "
-                            << e4 << ", "
-                            << e5 << ") evaluates to false, where"
-                            << "\n" << e1 << " evaluates to " << v1
-                            << "\n" << e2 << " evaluates to " << v2
-                            << "\n" << e3 << " evaluates to " << v3
-                            << "\n" << e4 << " evaluates to " << v4
-                            << "\n" << e5 << " evaluates to " << v5;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT5.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT5_(pred_format, v1, v2, v3, v4, v5, on_failure)\
-  GTEST_ASSERT_(pred_format(#v1, #v2, #v3, #v4, #v5, v1, v2, v3, v4, v5),\
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED5.  Don't use
-// this in your code.
-#define GTEST_PRED5_(pred, v1, v2, v3, v4, v5, on_failure)\
-  GTEST_ASSERT_(::testing::AssertPred5Helper(#pred, \
-                                             #v1, \
-                                             #v2, \
-                                             #v3, \
-                                             #v4, \
-                                             #v5, \
-                                             pred, \
-                                             v1, \
-                                             v2, \
-                                             v3, \
-                                             v4, \
-                                             v5), on_failure)
-
-// 5-ary predicate assertion macros.
-#define EXPECT_PRED_FORMAT5(pred_format, v1, v2, v3, v4, v5) \
-  GTEST_PRED_FORMAT5_(pred_format, v1, v2, v3, v4, v5, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED5(pred, v1, v2, v3, v4, v5) \
-  GTEST_PRED5_(pred, v1, v2, v3, v4, v5, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT5(pred_format, v1, v2, v3, v4, v5) \
-  GTEST_PRED_FORMAT5_(pred_format, v1, v2, v3, v4, v5, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED5(pred, v1, v2, v3, v4, v5) \
-  GTEST_PRED5_(pred, v1, v2, v3, v4, v5, GTEST_FATAL_FAILURE_)
-
-
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_
diff --git a/tools/gtest-1.6.0/include/gtest/gtest_prod.h b/tools/gtest-1.6.0/include/gtest/gtest_prod.h
deleted file mode 100644
index da80ddc6c..000000000
--- a/tools/gtest-1.6.0/include/gtest/gtest_prod.h
+++ /dev/null
@@ -1,58 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Google C++ Testing Framework definitions useful in production code.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_PROD_H_
-#define GTEST_INCLUDE_GTEST_GTEST_PROD_H_
-
-// When you need to test the private or protected members of a class,
-// use the FRIEND_TEST macro to declare your tests as friends of the
-// class.  For example:
-//
-// class MyClass {
-//  private:
-//   void MyMethod();
-//   FRIEND_TEST(MyClassTest, MyMethod);
-// };
-//
-// class MyClassTest : public testing::Test {
-//   // ...
-// };
-//
-// TEST_F(MyClassTest, MyMethod) {
-//   // Can call MyClass::MyMethod() here.
-// }
-
-#define FRIEND_TEST(test_case_name, test_name)\
-friend class test_case_name##_##test_name##_Test
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_PROD_H_
diff --git a/tools/gtest-1.6.0/include/gtest/internal/gtest-death-test-internal.h b/tools/gtest-1.6.0/include/gtest/internal/gtest-death-test-internal.h
deleted file mode 100644
index 1d9f83b65..000000000
--- a/tools/gtest-1.6.0/include/gtest/internal/gtest-death-test-internal.h
+++ /dev/null
@@ -1,308 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: wan@google.com (Zhanyong Wan), eefacm@gmail.com (Sean Mcafee)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file defines internal utilities needed for implementing
-// death tests.  They are subject to change without notice.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_
-
-#include "gtest/internal/gtest-internal.h"
-
-#include <stdio.h>
-
-namespace testing {
-namespace internal {
-
-GTEST_DECLARE_string_(internal_run_death_test);
-
-// Names of the flags (needed for parsing Google Test flags).
-const char kDeathTestStyleFlag[] = "death_test_style";
-const char kDeathTestUseFork[] = "death_test_use_fork";
-const char kInternalRunDeathTestFlag[] = "internal_run_death_test";
-
-#if GTEST_HAS_DEATH_TEST
-
-// DeathTest is a class that hides much of the complexity of the
-// GTEST_DEATH_TEST_ macro.  It is abstract; its static Create method
-// returns a concrete class that depends on the prevailing death test
-// style, as defined by the --gtest_death_test_style and/or
-// --gtest_internal_run_death_test flags.
-
-// In describing the results of death tests, these terms are used with
-// the corresponding definitions:
-//
-// exit status:  The integer exit information in the format specified
-//               by wait(2)
-// exit code:    The integer code passed to exit(3), _exit(2), or
-//               returned from main()
-class GTEST_API_ DeathTest {
- public:
-  // Create returns false if there was an error determining the
-  // appropriate action to take for the current death test; for example,
-  // if the gtest_death_test_style flag is set to an invalid value.
-  // The LastMessage method will return a more detailed message in that
-  // case.  Otherwise, the DeathTest pointer pointed to by the "test"
-  // argument is set.  If the death test should be skipped, the pointer
-  // is set to NULL; otherwise, it is set to the address of a new concrete
-  // DeathTest object that controls the execution of the current test.
-  static bool Create(const char* statement, const RE* regex,
-                     const char* file, int line, DeathTest** test);
-  DeathTest();
-  virtual ~DeathTest() { }
-
-  // A helper class that aborts a death test when it's deleted.
-  class ReturnSentinel {
-   public:
-    explicit ReturnSentinel(DeathTest* test) : test_(test) { }
-    ~ReturnSentinel() { test_->Abort(TEST_ENCOUNTERED_RETURN_STATEMENT); }
-   private:
-    DeathTest* const test_;
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(ReturnSentinel);
-  } GTEST_ATTRIBUTE_UNUSED_;
-
-  // An enumeration of possible roles that may be taken when a death
-  // test is encountered.  EXECUTE means that the death test logic should
-  // be executed immediately.  OVERSEE means that the program should prepare
-  // the appropriate environment for a child process to execute the death
-  // test, then wait for it to complete.
-  enum TestRole { OVERSEE_TEST, EXECUTE_TEST };
-
-  // An enumeration of the three reasons that a test might be aborted.
-  enum AbortReason {
-    TEST_ENCOUNTERED_RETURN_STATEMENT,
-    TEST_THREW_EXCEPTION,
-    TEST_DID_NOT_DIE
-  };
-
-  // Assumes one of the above roles.
-  virtual TestRole AssumeRole() = 0;
-
-  // Waits for the death test to finish and returns its status.
-  virtual int Wait() = 0;
-
-  // Returns true if the death test passed; that is, the test process
-  // exited during the test, its exit status matches a user-supplied
-  // predicate, and its stderr output matches a user-supplied regular
-  // expression.
-  // The user-supplied predicate may be a macro expression rather
-  // than a function pointer or functor, or else Wait and Passed could
-  // be combined.
-  virtual bool Passed(bool exit_status_ok) = 0;
-
-  // Signals that the death test did not die as expected.
-  virtual void Abort(AbortReason reason) = 0;
-
-  // Returns a human-readable outcome message regarding the outcome of
-  // the last death test.
-  static const char* LastMessage();
-
-  static void set_last_death_test_message(const String& message);
-
- private:
-  // A string containing a description of the outcome of the last death test.
-  static String last_death_test_message_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(DeathTest);
-};
-
-// Factory interface for death tests.  May be mocked out for testing.
-class DeathTestFactory {
- public:
-  virtual ~DeathTestFactory() { }
-  virtual bool Create(const char* statement, const RE* regex,
-                      const char* file, int line, DeathTest** test) = 0;
-};
-
-// A concrete DeathTestFactory implementation for normal use.
-class DefaultDeathTestFactory : public DeathTestFactory {
- public:
-  virtual bool Create(const char* statement, const RE* regex,
-                      const char* file, int line, DeathTest** test);
-};
-
-// Returns true if exit_status describes a process that was terminated
-// by a signal, or exited normally with a nonzero exit code.
-GTEST_API_ bool ExitedUnsuccessfully(int exit_status);
-
-// Traps C++ exceptions escaping statement and reports them as test
-// failures. Note that trapping SEH exceptions is not implemented here.
-# if GTEST_HAS_EXCEPTIONS
-#  define GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, death_test) \
-  try { \
-    GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-  } catch (const ::std::exception& gtest_exception) { \
-    fprintf(\
-        stderr, \
-        "\n%s: Caught std::exception-derived exception escaping the " \
-        "death test statement. Exception message: %s\n", \
-        ::testing::internal::FormatFileLocation(__FILE__, __LINE__).c_str(), \
-        gtest_exception.what()); \
-    fflush(stderr); \
-    death_test->Abort(::testing::internal::DeathTest::TEST_THREW_EXCEPTION); \
-  } catch (...) { \
-    death_test->Abort(::testing::internal::DeathTest::TEST_THREW_EXCEPTION); \
-  }
-
-# else
-#  define GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, death_test) \
-  GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement)
-
-# endif
-
-// This macro is for implementing ASSERT_DEATH*, EXPECT_DEATH*,
-// ASSERT_EXIT*, and EXPECT_EXIT*.
-# define GTEST_DEATH_TEST_(statement, predicate, regex, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::AlwaysTrue()) { \
-    const ::testing::internal::RE& gtest_regex = (regex); \
-    ::testing::internal::DeathTest* gtest_dt; \
-    if (!::testing::internal::DeathTest::Create(#statement, &gtest_regex, \
-        __FILE__, __LINE__, &gtest_dt)) { \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__); \
-    } \
-    if (gtest_dt != NULL) { \
-      ::testing::internal::scoped_ptr< ::testing::internal::DeathTest> \
-          gtest_dt_ptr(gtest_dt); \
-      switch (gtest_dt->AssumeRole()) { \
-        case ::testing::internal::DeathTest::OVERSEE_TEST: \
-          if (!gtest_dt->Passed(predicate(gtest_dt->Wait()))) { \
-            goto GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__); \
-          } \
-          break; \
-        case ::testing::internal::DeathTest::EXECUTE_TEST: { \
-          ::testing::internal::DeathTest::ReturnSentinel \
-              gtest_sentinel(gtest_dt); \
-          GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, gtest_dt); \
-          gtest_dt->Abort(::testing::internal::DeathTest::TEST_DID_NOT_DIE); \
-          break; \
-        } \
-        default: \
-          break; \
-      } \
-    } \
-  } else \
-    GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__): \
-      fail(::testing::internal::DeathTest::LastMessage())
-// The symbol "fail" here expands to something into which a message
-// can be streamed.
-
-// A class representing the parsed contents of the
-// --gtest_internal_run_death_test flag, as it existed when
-// RUN_ALL_TESTS was called.
-class InternalRunDeathTestFlag {
- public:
-  InternalRunDeathTestFlag(const String& a_file,
-                           int a_line,
-                           int an_index,
-                           int a_write_fd)
-      : file_(a_file), line_(a_line), index_(an_index),
-        write_fd_(a_write_fd) {}
-
-  ~InternalRunDeathTestFlag() {
-    if (write_fd_ >= 0)
-      posix::Close(write_fd_);
-  }
-
-  String file() const { return file_; }
-  int line() const { return line_; }
-  int index() const { return index_; }
-  int write_fd() const { return write_fd_; }
-
- private:
-  String file_;
-  int line_;
-  int index_;
-  int write_fd_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(InternalRunDeathTestFlag);
-};
-
-// Returns a newly created InternalRunDeathTestFlag object with fields
-// initialized from the GTEST_FLAG(internal_run_death_test) flag if
-// the flag is specified; otherwise returns NULL.
-InternalRunDeathTestFlag* ParseInternalRunDeathTestFlag();
-
-#else  // GTEST_HAS_DEATH_TEST
-
-// This macro is used for implementing macros such as
-// EXPECT_DEATH_IF_SUPPORTED and ASSERT_DEATH_IF_SUPPORTED on systems where
-// death tests are not supported. Those macros must compile on such systems
-// iff EXPECT_DEATH and ASSERT_DEATH compile with the same parameters on
-// systems that support death tests. This allows one to write such a macro
-// on a system that does not support death tests and be sure that it will
-// compile on a death-test supporting system.
-//
-// Parameters:
-//   statement -  A statement that a macro such as EXPECT_DEATH would test
-//                for program termination. This macro has to make sure this
-//                statement is compiled but not executed, to ensure that
-//                EXPECT_DEATH_IF_SUPPORTED compiles with a certain
-//                parameter iff EXPECT_DEATH compiles with it.
-//   regex     -  A regex that a macro such as EXPECT_DEATH would use to test
-//                the output of statement.  This parameter has to be
-//                compiled but not evaluated by this macro, to ensure that
-//                this macro only accepts expressions that a macro such as
-//                EXPECT_DEATH would accept.
-//   terminator - Must be an empty statement for EXPECT_DEATH_IF_SUPPORTED
-//                and a return statement for ASSERT_DEATH_IF_SUPPORTED.
-//                This ensures that ASSERT_DEATH_IF_SUPPORTED will not
-//                compile inside functions where ASSERT_DEATH doesn't
-//                compile.
-//
-//  The branch that has an always false condition is used to ensure that
-//  statement and regex are compiled (and thus syntactically correct) but
-//  never executed. The unreachable code macro protects the terminator
-//  statement from generating an 'unreachable code' warning in case
-//  statement unconditionally returns or throws. The Message constructor at
-//  the end allows the syntax of streaming additional messages into the
-//  macro, for compilational compatibility with EXPECT_DEATH/ASSERT_DEATH.
-# define GTEST_UNSUPPORTED_DEATH_TEST_(statement, regex, terminator) \
-    GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-    if (::testing::internal::AlwaysTrue()) { \
-      GTEST_LOG_(WARNING) \
-          << "Death tests are not supported on this platform.\n" \
-          << "Statement '" #statement "' cannot be verified."; \
-    } else if (::testing::internal::AlwaysFalse()) { \
-      ::testing::internal::RE::PartialMatch(".*", (regex)); \
-      GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-      terminator; \
-    } else \
-      ::testing::Message()
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_
diff --git a/tools/gtest-1.6.0/include/gtest/internal/gtest-filepath.h b/tools/gtest-1.6.0/include/gtest/internal/gtest-filepath.h
deleted file mode 100644
index b36b3cf21..000000000
--- a/tools/gtest-1.6.0/include/gtest/internal/gtest-filepath.h
+++ /dev/null
@@ -1,210 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: keith.ray@gmail.com (Keith Ray)
-//
-// Google Test filepath utilities
-//
-// This header file declares classes and functions used internally by
-// Google Test.  They are subject to change without notice.
-//
-// This file is #included in <gtest/internal/gtest-internal.h>.
-// Do not include this header file separately!
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_FILEPATH_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_FILEPATH_H_
-
-#include "gtest/internal/gtest-string.h"
-
-namespace testing {
-namespace internal {
-
-// FilePath - a class for file and directory pathname manipulation which
-// handles platform-specific conventions (like the pathname separator).
-// Used for helper functions for naming files in a directory for xml output.
-// Except for Set methods, all methods are const or static, which provides an
-// "immutable value object" -- useful for peace of mind.
-// A FilePath with a value ending in a path separator ("like/this/") represents
-// a directory, otherwise it is assumed to represent a file. In either case,
-// it may or may not represent an actual file or directory in the file system.
-// Names are NOT checked for syntax correctness -- no checking for illegal
-// characters, malformed paths, etc.
-
-class GTEST_API_ FilePath {
- public:
-  FilePath() : pathname_("") { }
-  FilePath(const FilePath& rhs) : pathname_(rhs.pathname_) { }
-
-  explicit FilePath(const char* pathname) : pathname_(pathname) {
-    Normalize();
-  }
-
-  explicit FilePath(const String& pathname) : pathname_(pathname) {
-    Normalize();
-  }
-
-  FilePath& operator=(const FilePath& rhs) {
-    Set(rhs);
-    return *this;
-  }
-
-  void Set(const FilePath& rhs) {
-    pathname_ = rhs.pathname_;
-  }
-
-  String ToString() const { return pathname_; }
-  const char* c_str() const { return pathname_.c_str(); }
-
-  // Returns the current working directory, or "" if unsuccessful.
-  static FilePath GetCurrentDir();
-
-  // Given directory = "dir", base_name = "test", number = 0,
-  // extension = "xml", returns "dir/test.xml". If number is greater
-  // than zero (e.g., 12), returns "dir/test_12.xml".
-  // On Windows platform, uses \ as the separator rather than /.
-  static FilePath MakeFileName(const FilePath& directory,
-                               const FilePath& base_name,
-                               int number,
-                               const char* extension);
-
-  // Given directory = "dir", relative_path = "test.xml",
-  // returns "dir/test.xml".
-  // On Windows, uses \ as the separator rather than /.
-  static FilePath ConcatPaths(const FilePath& directory,
-                              const FilePath& relative_path);
-
-  // Returns a pathname for a file that does not currently exist. The pathname
-  // will be directory/base_name.extension or
-  // directory/base_name_<number>.extension if directory/base_name.extension
-  // already exists. The number will be incremented until a pathname is found
-  // that does not already exist.
-  // Examples: 'dir/foo_test.xml' or 'dir/foo_test_1.xml'.
-  // There could be a race condition if two or more processes are calling this
-  // function at the same time -- they could both pick the same filename.
-  static FilePath GenerateUniqueFileName(const FilePath& directory,
-                                         const FilePath& base_name,
-                                         const char* extension);
-
-  // Returns true iff the path is NULL or "".
-  bool IsEmpty() const { return c_str() == NULL || *c_str() == '\0'; }
-
-  // If input name has a trailing separator character, removes it and returns
-  // the name, otherwise return the name string unmodified.
-  // On Windows platform, uses \ as the separator, other platforms use /.
-  FilePath RemoveTrailingPathSeparator() const;
-
-  // Returns a copy of the FilePath with the directory part removed.
-  // Example: FilePath("path/to/file").RemoveDirectoryName() returns
-  // FilePath("file"). If there is no directory part ("just_a_file"), it returns
-  // the FilePath unmodified. If there is no file part ("just_a_dir/") it
-  // returns an empty FilePath ("").
-  // On Windows platform, '\' is the path separator, otherwise it is '/'.
-  FilePath RemoveDirectoryName() const;
-
-  // RemoveFileName returns the directory path with the filename removed.
-  // Example: FilePath("path/to/file").RemoveFileName() returns "path/to/".
-  // If the FilePath is "a_file" or "/a_file", RemoveFileName returns
-  // FilePath("./") or, on Windows, FilePath(".\\"). If the filepath does
-  // not have a file, like "just/a/dir/", it returns the FilePath unmodified.
-  // On Windows platform, '\' is the path separator, otherwise it is '/'.
-  FilePath RemoveFileName() const;
-
-  // Returns a copy of the FilePath with the case-insensitive extension removed.
-  // Example: FilePath("dir/file.exe").RemoveExtension("EXE") returns
-  // FilePath("dir/file"). If a case-insensitive extension is not
-  // found, returns a copy of the original FilePath.
-  FilePath RemoveExtension(const char* extension) const;
-
-  // Creates directories so that path exists. Returns true if successful or if
-  // the directories already exist; returns false if unable to create
-  // directories for any reason. Will also return false if the FilePath does
-  // not represent a directory (that is, it doesn't end with a path separator).
-  bool CreateDirectoriesRecursively() const;
-
-  // Create the directory so that path exists. Returns true if successful or
-  // if the directory already exists; returns false if unable to create the
-  // directory for any reason, including if the parent directory does not
-  // exist. Not named "CreateDirectory" because that's a macro on Windows.
-  bool CreateFolder() const;
-
-  // Returns true if FilePath describes something in the file-system,
-  // either a file, directory, or whatever, and that something exists.
-  bool FileOrDirectoryExists() const;
-
-  // Returns true if pathname describes a directory in the file-system
-  // that exists.
-  bool DirectoryExists() const;
-
-  // Returns true if FilePath ends with a path separator, which indicates that
-  // it is intended to represent a directory. Returns false otherwise.
-  // This does NOT check that a directory (or file) actually exists.
-  bool IsDirectory() const;
-
-  // Returns true if pathname describes a root directory. (Windows has one
-  // root directory per disk drive.)
-  bool IsRootDirectory() const;
-
-  // Returns true if pathname describes an absolute path.
-  bool IsAbsolutePath() const;
-
- private:
-  // Replaces multiple consecutive separators with a single separator.
-  // For example, "bar///foo" becomes "bar/foo". Does not eliminate other
-  // redundancies that might be in a pathname involving "." or "..".
-  //
-  // A pathname with multiple consecutive separators may occur either through
-  // user error or as a result of some scripts or APIs that generate a pathname
-  // with a trailing separator. On other platforms the same API or script
-  // may NOT generate a pathname with a trailing "/". Then elsewhere that
-  // pathname may have another "/" and pathname components added to it,
-  // without checking for the separator already being there.
-  // The script language and operating system may allow paths like "foo//bar"
-  // but some of the functions in FilePath will not handle that correctly. In
-  // particular, RemoveTrailingPathSeparator() only removes one separator, and
-  // it is called in CreateDirectoriesRecursively() assuming that it will change
-  // a pathname from directory syntax (trailing separator) to filename syntax.
-  //
-  // On Windows this method also replaces the alternate path separator '/' with
-  // the primary path separator '\\', so that for example "bar\\/\\foo" becomes
-  // "bar\\foo".
-
-  void Normalize();
-
-  // Returns a pointer to the last occurence of a valid path separator in
-  // the FilePath. On Windows, for example, both '/' and '\' are valid path
-  // separators. Returns NULL if no path separator was found.
-  const char* FindLastPathSeparator() const;
-
-  String pathname_;
-};  // class FilePath
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_FILEPATH_H_
diff --git a/tools/gtest-1.6.0/include/gtest/internal/gtest-internal.h b/tools/gtest-1.6.0/include/gtest/internal/gtest-internal.h
deleted file mode 100644
index 7aa1197f1..000000000
--- a/tools/gtest-1.6.0/include/gtest/internal/gtest-internal.h
+++ /dev/null
@@ -1,1226 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: wan@google.com (Zhanyong Wan), eefacm@gmail.com (Sean Mcafee)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file declares functions and macros used internally by
-// Google Test.  They are subject to change without notice.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_
-
-#include "gtest/internal/gtest-port.h"
-
-#if GTEST_OS_LINUX
-# include <stdlib.h>
-# include <sys/types.h>
-# include <sys/wait.h>
-# include <unistd.h>
-#endif  // GTEST_OS_LINUX
-
-#include <ctype.h>
-#include <string.h>
-#include <iomanip>
-#include <limits>
-#include <set>
-
-#include "gtest/internal/gtest-string.h"
-#include "gtest/internal/gtest-filepath.h"
-#include "gtest/internal/gtest-type-util.h"
-
-// Due to C++ preprocessor weirdness, we need double indirection to
-// concatenate two tokens when one of them is __LINE__.  Writing
-//
-//   foo ## __LINE__
-//
-// will result in the token foo__LINE__, instead of foo followed by
-// the current line number.  For more details, see
-// http://www.parashift.com/c++-faq-lite/misc-technical-issues.html#faq-39.6
-#define GTEST_CONCAT_TOKEN_(foo, bar) GTEST_CONCAT_TOKEN_IMPL_(foo, bar)
-#define GTEST_CONCAT_TOKEN_IMPL_(foo, bar) foo ## bar
-
-// Google Test defines the testing::Message class to allow construction of
-// test messages via the << operator.  The idea is that anything
-// streamable to std::ostream can be streamed to a testing::Message.
-// This allows a user to use his own types in Google Test assertions by
-// overloading the << operator.
-//
-// util/gtl/stl_logging-inl.h overloads << for STL containers.  These
-// overloads cannot be defined in the std namespace, as that will be
-// undefined behavior.  Therefore, they are defined in the global
-// namespace instead.
-//
-// C++'s symbol lookup rule (i.e. Koenig lookup) says that these
-// overloads are visible in either the std namespace or the global
-// namespace, but not other namespaces, including the testing
-// namespace which Google Test's Message class is in.
-//
-// To allow STL containers (and other types that has a << operator
-// defined in the global namespace) to be used in Google Test assertions,
-// testing::Message must access the custom << operator from the global
-// namespace.  Hence this helper function.
-//
-// Note: Jeffrey Yasskin suggested an alternative fix by "using
-// ::operator<<;" in the definition of Message's operator<<.  That fix
-// doesn't require a helper function, but unfortunately doesn't
-// compile with MSVC.
-template <typename T>
-inline void GTestStreamToHelper(std::ostream* os, const T& val) {
-  *os << val;
-}
-
-class ProtocolMessage;
-namespace proto2 { class Message; }
-
-namespace testing {
-
-// Forward declarations.
-
-class AssertionResult;                 // Result of an assertion.
-class Message;                         // Represents a failure message.
-class Test;                            // Represents a test.
-class TestInfo;                        // Information about a test.
-class TestPartResult;                  // Result of a test part.
-class UnitTest;                        // A collection of test cases.
-
-template <typename T>
-::std::string PrintToString(const T& value);
-
-namespace internal {
-
-struct TraceInfo;                      // Information about a trace point.
-class ScopedTrace;                     // Implements scoped trace.
-class TestInfoImpl;                    // Opaque implementation of TestInfo
-class UnitTestImpl;                    // Opaque implementation of UnitTest
-
-// How many times InitGoogleTest() has been called.
-extern int g_init_gtest_count;
-
-// The text used in failure messages to indicate the start of the
-// stack trace.
-GTEST_API_ extern const char kStackTraceMarker[];
-
-// A secret type that Google Test users don't know about.  It has no
-// definition on purpose.  Therefore it's impossible to create a
-// Secret object, which is what we want.
-class Secret;
-
-// Two overloaded helpers for checking at compile time whether an
-// expression is a null pointer literal (i.e. NULL or any 0-valued
-// compile-time integral constant).  Their return values have
-// different sizes, so we can use sizeof() to test which version is
-// picked by the compiler.  These helpers have no implementations, as
-// we only need their signatures.
-//
-// Given IsNullLiteralHelper(x), the compiler will pick the first
-// version if x can be implicitly converted to Secret*, and pick the
-// second version otherwise.  Since Secret is a secret and incomplete
-// type, the only expression a user can write that has type Secret* is
-// a null pointer literal.  Therefore, we know that x is a null
-// pointer literal if and only if the first version is picked by the
-// compiler.
-char IsNullLiteralHelper(Secret* p);
-char (&IsNullLiteralHelper(...))[2];  // NOLINT
-
-// A compile-time bool constant that is true if and only if x is a
-// null pointer literal (i.e. NULL or any 0-valued compile-time
-// integral constant).
-#ifdef GTEST_ELLIPSIS_NEEDS_POD_
-// We lose support for NULL detection where the compiler doesn't like
-// passing non-POD classes through ellipsis (...).
-# define GTEST_IS_NULL_LITERAL_(x) false
-#else
-# define GTEST_IS_NULL_LITERAL_(x) \
-    (sizeof(::testing::internal::IsNullLiteralHelper(x)) == 1)
-#endif  // GTEST_ELLIPSIS_NEEDS_POD_
-
-// Appends the user-supplied message to the Google-Test-generated message.
-GTEST_API_ String AppendUserMessage(const String& gtest_msg,
-                                    const Message& user_msg);
-
-// A helper class for creating scoped traces in user programs.
-class GTEST_API_ ScopedTrace {
- public:
-  // The c'tor pushes the given source file location and message onto
-  // a trace stack maintained by Google Test.
-  ScopedTrace(const char* file, int line, const Message& message);
-
-  // The d'tor pops the info pushed by the c'tor.
-  //
-  // Note that the d'tor is not virtual in order to be efficient.
-  // Don't inherit from ScopedTrace!
-  ~ScopedTrace();
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ScopedTrace);
-} GTEST_ATTRIBUTE_UNUSED_;  // A ScopedTrace object does its job in its
-                            // c'tor and d'tor.  Therefore it doesn't
-                            // need to be used otherwise.
-
-// Converts a streamable value to a String.  A NULL pointer is
-// converted to "(null)".  When the input value is a ::string,
-// ::std::string, ::wstring, or ::std::wstring object, each NUL
-// character in it is replaced with "\\0".
-// Declared here but defined in gtest.h, so that it has access
-// to the definition of the Message class, required by the ARM
-// compiler.
-template <typename T>
-String StreamableToString(const T& streamable);
-
-// The Symbian compiler has a bug that prevents it from selecting the
-// correct overload of FormatForComparisonFailureMessage (see below)
-// unless we pass the first argument by reference.  If we do that,
-// however, Visual Age C++ 10.1 generates a compiler error.  Therefore
-// we only apply the work-around for Symbian.
-#if defined(__SYMBIAN32__)
-# define GTEST_CREF_WORKAROUND_ const&
-#else
-# define GTEST_CREF_WORKAROUND_
-#endif
-
-// When this operand is a const char* or char*, if the other operand
-// is a ::std::string or ::string, we print this operand as a C string
-// rather than a pointer (we do the same for wide strings); otherwise
-// we print it as a pointer to be safe.
-
-// This internal macro is used to avoid duplicated code.
-#define GTEST_FORMAT_IMPL_(operand2_type, operand1_printer)\
-inline String FormatForComparisonFailureMessage(\
-    operand2_type::value_type* GTEST_CREF_WORKAROUND_ str, \
-    const operand2_type& /*operand2*/) {\
-  return operand1_printer(str);\
-}\
-inline String FormatForComparisonFailureMessage(\
-    const operand2_type::value_type* GTEST_CREF_WORKAROUND_ str, \
-    const operand2_type& /*operand2*/) {\
-  return operand1_printer(str);\
-}
-
-GTEST_FORMAT_IMPL_(::std::string, String::ShowCStringQuoted)
-#if GTEST_HAS_STD_WSTRING
-GTEST_FORMAT_IMPL_(::std::wstring, String::ShowWideCStringQuoted)
-#endif  // GTEST_HAS_STD_WSTRING
-
-#if GTEST_HAS_GLOBAL_STRING
-GTEST_FORMAT_IMPL_(::string, String::ShowCStringQuoted)
-#endif  // GTEST_HAS_GLOBAL_STRING
-#if GTEST_HAS_GLOBAL_WSTRING
-GTEST_FORMAT_IMPL_(::wstring, String::ShowWideCStringQuoted)
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-#undef GTEST_FORMAT_IMPL_
-
-// The next four overloads handle the case where the operand being
-// printed is a char/wchar_t pointer and the other operand is not a
-// string/wstring object.  In such cases, we just print the operand as
-// a pointer to be safe.
-#define GTEST_FORMAT_CHAR_PTR_IMPL_(CharType)                       \
-  template <typename T>                                             \
-  String FormatForComparisonFailureMessage(CharType* GTEST_CREF_WORKAROUND_ p, \
-                                           const T&) { \
-    return PrintToString(static_cast<const void*>(p));              \
-  }
-
-GTEST_FORMAT_CHAR_PTR_IMPL_(char)
-GTEST_FORMAT_CHAR_PTR_IMPL_(const char)
-GTEST_FORMAT_CHAR_PTR_IMPL_(wchar_t)
-GTEST_FORMAT_CHAR_PTR_IMPL_(const wchar_t)
-
-#undef GTEST_FORMAT_CHAR_PTR_IMPL_
-
-// Constructs and returns the message for an equality assertion
-// (e.g. ASSERT_EQ, EXPECT_STREQ, etc) failure.
-//
-// The first four parameters are the expressions used in the assertion
-// and their values, as strings.  For example, for ASSERT_EQ(foo, bar)
-// where foo is 5 and bar is 6, we have:
-//
-//   expected_expression: "foo"
-//   actual_expression:   "bar"
-//   expected_value:      "5"
-//   actual_value:        "6"
-//
-// The ignoring_case parameter is true iff the assertion is a
-// *_STRCASEEQ*.  When it's true, the string " (ignoring case)" will
-// be inserted into the message.
-GTEST_API_ AssertionResult EqFailure(const char* expected_expression,
-                                     const char* actual_expression,
-                                     const String& expected_value,
-                                     const String& actual_value,
-                                     bool ignoring_case);
-
-// Constructs a failure message for Boolean assertions such as EXPECT_TRUE.
-GTEST_API_ String GetBoolAssertionFailureMessage(
-    const AssertionResult& assertion_result,
-    const char* expression_text,
-    const char* actual_predicate_value,
-    const char* expected_predicate_value);
-
-// This template class represents an IEEE floating-point number
-// (either single-precision or double-precision, depending on the
-// template parameters).
-//
-// The purpose of this class is to do more sophisticated number
-// comparison.  (Due to round-off error, etc, it's very unlikely that
-// two floating-points will be equal exactly.  Hence a naive
-// comparison by the == operation often doesn't work.)
-//
-// Format of IEEE floating-point:
-//
-//   The most-significant bit being the leftmost, an IEEE
-//   floating-point looks like
-//
-//     sign_bit exponent_bits fraction_bits
-//
-//   Here, sign_bit is a single bit that designates the sign of the
-//   number.
-//
-//   For float, there are 8 exponent bits and 23 fraction bits.
-//
-//   For double, there are 11 exponent bits and 52 fraction bits.
-//
-//   More details can be found at
-//   http://en.wikipedia.org/wiki/IEEE_floating-point_standard.
-//
-// Template parameter:
-//
-//   RawType: the raw floating-point type (either float or double)
-template <typename RawType>
-class FloatingPoint {
- public:
-  // Defines the unsigned integer type that has the same size as the
-  // floating point number.
-  typedef typename TypeWithSize<sizeof(RawType)>::UInt Bits;
-
-  // Constants.
-
-  // # of bits in a number.
-  static const size_t kBitCount = 8*sizeof(RawType);
-
-  // # of fraction bits in a number.
-  static const size_t kFractionBitCount =
-    std::numeric_limits<RawType>::digits - 1;
-
-  // # of exponent bits in a number.
-  static const size_t kExponentBitCount = kBitCount - 1 - kFractionBitCount;
-
-  // The mask for the sign bit.
-  static const Bits kSignBitMask = static_cast<Bits>(1) << (kBitCount - 1);
-
-  // The mask for the fraction bits.
-  static const Bits kFractionBitMask =
-    ~static_cast<Bits>(0) >> (kExponentBitCount + 1);
-
-  // The mask for the exponent bits.
-  static const Bits kExponentBitMask = ~(kSignBitMask | kFractionBitMask);
-
-  // How many ULP's (Units in the Last Place) we want to tolerate when
-  // comparing two numbers.  The larger the value, the more error we
-  // allow.  A 0 value means that two numbers must be exactly the same
-  // to be considered equal.
-  //
-  // The maximum error of a single floating-point operation is 0.5
-  // units in the last place.  On Intel CPU's, all floating-point
-  // calculations are done with 80-bit precision, while double has 64
-  // bits.  Therefore, 4 should be enough for ordinary use.
-  //
-  // See the following article for more details on ULP:
-  // http://www.cygnus-software.com/papers/comparingfloats/comparingfloats.htm.
-  static const size_t kMaxUlps = 4;
-
-  // Constructs a FloatingPoint from a raw floating-point number.
-  //
-  // On an Intel CPU, passing a non-normalized NAN (Not a Number)
-  // around may change its bits, although the new value is guaranteed
-  // to be also a NAN.  Therefore, don't expect this constructor to
-  // preserve the bits in x when x is a NAN.
-  explicit FloatingPoint(const RawType& x) { u_.value_ = x; }
-
-  // Static methods
-
-  // Reinterprets a bit pattern as a floating-point number.
-  //
-  // This function is needed to test the AlmostEquals() method.
-  static RawType ReinterpretBits(const Bits bits) {
-    FloatingPoint fp(0);
-    fp.u_.bits_ = bits;
-    return fp.u_.value_;
-  }
-
-  // Returns the floating-point number that represent positive infinity.
-  static RawType Infinity() {
-    return ReinterpretBits(kExponentBitMask);
-  }
-
-  // Non-static methods
-
-  // Returns the bits that represents this number.
-  const Bits &bits() const { return u_.bits_; }
-
-  // Returns the exponent bits of this number.
-  Bits exponent_bits() const { return kExponentBitMask & u_.bits_; }
-
-  // Returns the fraction bits of this number.
-  Bits fraction_bits() const { return kFractionBitMask & u_.bits_; }
-
-  // Returns the sign bit of this number.
-  Bits sign_bit() const { return kSignBitMask & u_.bits_; }
-
-  // Returns true iff this is NAN (not a number).
-  bool is_nan() const {
-    // It's a NAN if the exponent bits are all ones and the fraction
-    // bits are not entirely zeros.
-    return (exponent_bits() == kExponentBitMask) && (fraction_bits() != 0);
-  }
-
-  // Returns true iff this number is at most kMaxUlps ULP's away from
-  // rhs.  In particular, this function:
-  //
-  //   - returns false if either number is (or both are) NAN.
-  //   - treats really large numbers as almost equal to infinity.
-  //   - thinks +0.0 and -0.0 are 0 DLP's apart.
-  bool AlmostEquals(const FloatingPoint& rhs) const {
-    // The IEEE standard says that any comparison operation involving
-    // a NAN must return false.
-    if (is_nan() || rhs.is_nan()) return false;
-
-    return DistanceBetweenSignAndMagnitudeNumbers(u_.bits_, rhs.u_.bits_)
-        <= kMaxUlps;
-  }
-
- private:
-  // The data type used to store the actual floating-point number.
-  union FloatingPointUnion {
-    RawType value_;  // The raw floating-point number.
-    Bits bits_;      // The bits that represent the number.
-  };
-
-  // Converts an integer from the sign-and-magnitude representation to
-  // the biased representation.  More precisely, let N be 2 to the
-  // power of (kBitCount - 1), an integer x is represented by the
-  // unsigned number x + N.
-  //
-  // For instance,
-  //
-  //   -N + 1 (the most negative number representable using
-  //          sign-and-magnitude) is represented by 1;
-  //   0      is represented by N; and
-  //   N - 1  (the biggest number representable using
-  //          sign-and-magnitude) is represented by 2N - 1.
-  //
-  // Read http://en.wikipedia.org/wiki/Signed_number_representations
-  // for more details on signed number representations.
-  static Bits SignAndMagnitudeToBiased(const Bits &sam) {
-    if (kSignBitMask & sam) {
-      // sam represents a negative number.
-      return ~sam + 1;
-    } else {
-      // sam represents a positive number.
-      return kSignBitMask | sam;
-    }
-  }
-
-  // Given two numbers in the sign-and-magnitude representation,
-  // returns the distance between them as an unsigned number.
-  static Bits DistanceBetweenSignAndMagnitudeNumbers(const Bits &sam1,
-                                                     const Bits &sam2) {
-    const Bits biased1 = SignAndMagnitudeToBiased(sam1);
-    const Bits biased2 = SignAndMagnitudeToBiased(sam2);
-    return (biased1 >= biased2) ? (biased1 - biased2) : (biased2 - biased1);
-  }
-
-  FloatingPointUnion u_;
-};
-
-// Typedefs the instances of the FloatingPoint template class that we
-// care to use.
-typedef FloatingPoint<float> Float;
-typedef FloatingPoint<double> Double;
-
-// In order to catch the mistake of putting tests that use different
-// test fixture classes in the same test case, we need to assign
-// unique IDs to fixture classes and compare them.  The TypeId type is
-// used to hold such IDs.  The user should treat TypeId as an opaque
-// type: the only operation allowed on TypeId values is to compare
-// them for equality using the == operator.
-typedef const void* TypeId;
-
-template <typename T>
-class TypeIdHelper {
- public:
-  // dummy_ must not have a const type.  Otherwise an overly eager
-  // compiler (e.g. MSVC 7.1 & 8.0) may try to merge
-  // TypeIdHelper<T>::dummy_ for different Ts as an "optimization".
-  static bool dummy_;
-};
-
-template <typename T>
-bool TypeIdHelper<T>::dummy_ = false;
-
-// GetTypeId<T>() returns the ID of type T.  Different values will be
-// returned for different types.  Calling the function twice with the
-// same type argument is guaranteed to return the same ID.
-template <typename T>
-TypeId GetTypeId() {
-  // The compiler is required to allocate a different
-  // TypeIdHelper<T>::dummy_ variable for each T used to instantiate
-  // the template.  Therefore, the address of dummy_ is guaranteed to
-  // be unique.
-  return &(TypeIdHelper<T>::dummy_);
-}
-
-// Returns the type ID of ::testing::Test.  Always call this instead
-// of GetTypeId< ::testing::Test>() to get the type ID of
-// ::testing::Test, as the latter may give the wrong result due to a
-// suspected linker bug when compiling Google Test as a Mac OS X
-// framework.
-GTEST_API_ TypeId GetTestTypeId();
-
-// Defines the abstract factory interface that creates instances
-// of a Test object.
-class TestFactoryBase {
- public:
-  virtual ~TestFactoryBase() {}
-
-  // Creates a test instance to run. The instance is both created and destroyed
-  // within TestInfoImpl::Run()
-  virtual Test* CreateTest() = 0;
-
- protected:
-  TestFactoryBase() {}
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestFactoryBase);
-};
-
-// This class provides implementation of TeastFactoryBase interface.
-// It is used in TEST and TEST_F macros.
-template <class TestClass>
-class TestFactoryImpl : public TestFactoryBase {
- public:
-  virtual Test* CreateTest() { return new TestClass; }
-};
-
-#if GTEST_OS_WINDOWS
-
-// Predicate-formatters for implementing the HRESULT checking macros
-// {ASSERT|EXPECT}_HRESULT_{SUCCEEDED|FAILED}
-// We pass a long instead of HRESULT to avoid causing an
-// include dependency for the HRESULT type.
-GTEST_API_ AssertionResult IsHRESULTSuccess(const char* expr,
-                                            long hr);  // NOLINT
-GTEST_API_ AssertionResult IsHRESULTFailure(const char* expr,
-                                            long hr);  // NOLINT
-
-#endif  // GTEST_OS_WINDOWS
-
-// Types of SetUpTestCase() and TearDownTestCase() functions.
-typedef void (*SetUpTestCaseFunc)();
-typedef void (*TearDownTestCaseFunc)();
-
-// Creates a new TestInfo object and registers it with Google Test;
-// returns the created object.
-//
-// Arguments:
-//
-//   test_case_name:   name of the test case
-//   name:             name of the test
-//   type_param        the name of the test's type parameter, or NULL if
-//                     this is not  a typed or a type-parameterized test.
-//   value_param       text representation of the test's value parameter,
-//                     or NULL if this is not a type-parameterized test.
-//   fixture_class_id: ID of the test fixture class
-//   set_up_tc:        pointer to the function that sets up the test case
-//   tear_down_tc:     pointer to the function that tears down the test case
-//   factory:          pointer to the factory that creates a test object.
-//                     The newly created TestInfo instance will assume
-//                     ownership of the factory object.
-GTEST_API_ TestInfo* MakeAndRegisterTestInfo(
-    const char* test_case_name, const char* name,
-    const char* type_param,
-    const char* value_param,
-    TypeId fixture_class_id,
-    SetUpTestCaseFunc set_up_tc,
-    TearDownTestCaseFunc tear_down_tc,
-    TestFactoryBase* factory);
-
-// If *pstr starts with the given prefix, modifies *pstr to be right
-// past the prefix and returns true; otherwise leaves *pstr unchanged
-// and returns false.  None of pstr, *pstr, and prefix can be NULL.
-GTEST_API_ bool SkipPrefix(const char* prefix, const char** pstr);
-
-#if GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
-
-// State of the definition of a type-parameterized test case.
-class GTEST_API_ TypedTestCasePState {
- public:
-  TypedTestCasePState() : registered_(false) {}
-
-  // Adds the given test name to defined_test_names_ and return true
-  // if the test case hasn't been registered; otherwise aborts the
-  // program.
-  bool AddTestName(const char* file, int line, const char* case_name,
-                   const char* test_name) {
-    if (registered_) {
-      fprintf(stderr, "%s Test %s must be defined before "
-              "REGISTER_TYPED_TEST_CASE_P(%s, ...).\n",
-              FormatFileLocation(file, line).c_str(), test_name, case_name);
-      fflush(stderr);
-      posix::Abort();
-    }
-    defined_test_names_.insert(test_name);
-    return true;
-  }
-
-  // Verifies that registered_tests match the test names in
-  // defined_test_names_; returns registered_tests if successful, or
-  // aborts the program otherwise.
-  const char* VerifyRegisteredTestNames(
-      const char* file, int line, const char* registered_tests);
-
- private:
-  bool registered_;
-  ::std::set<const char*> defined_test_names_;
-};
-
-// Skips to the first non-space char after the first comma in 'str';
-// returns NULL if no comma is found in 'str'.
-inline const char* SkipComma(const char* str) {
-  const char* comma = strchr(str, ',');
-  if (comma == NULL) {
-    return NULL;
-  }
-  while (IsSpace(*(++comma))) {}
-  return comma;
-}
-
-// Returns the prefix of 'str' before the first comma in it; returns
-// the entire string if it contains no comma.
-inline String GetPrefixUntilComma(const char* str) {
-  const char* comma = strchr(str, ',');
-  return comma == NULL ? String(str) : String(str, comma - str);
-}
-
-// TypeParameterizedTest<Fixture, TestSel, Types>::Register()
-// registers a list of type-parameterized tests with Google Test.  The
-// return value is insignificant - we just need to return something
-// such that we can call this function in a namespace scope.
-//
-// Implementation note: The GTEST_TEMPLATE_ macro declares a template
-// template parameter.  It's defined in gtest-type-util.h.
-template <GTEST_TEMPLATE_ Fixture, class TestSel, typename Types>
-class TypeParameterizedTest {
- public:
-  // 'index' is the index of the test in the type list 'Types'
-  // specified in INSTANTIATE_TYPED_TEST_CASE_P(Prefix, TestCase,
-  // Types).  Valid values for 'index' are [0, N - 1] where N is the
-  // length of Types.
-  static bool Register(const char* prefix, const char* case_name,
-                       const char* test_names, int index) {
-    typedef typename Types::Head Type;
-    typedef Fixture<Type> FixtureClass;
-    typedef typename GTEST_BIND_(TestSel, Type) TestClass;
-
-    // First, registers the first type-parameterized test in the type
-    // list.
-    MakeAndRegisterTestInfo(
-        String::Format("%s%s%s/%d", prefix, prefix[0] == '\0' ? "" : "/",
-                       case_name, index).c_str(),
-        GetPrefixUntilComma(test_names).c_str(),
-        GetTypeName<Type>().c_str(),
-        NULL,  // No value parameter.
-        GetTypeId<FixtureClass>(),
-        TestClass::SetUpTestCase,
-        TestClass::TearDownTestCase,
-        new TestFactoryImpl<TestClass>);
-
-    // Next, recurses (at compile time) with the tail of the type list.
-    return TypeParameterizedTest<Fixture, TestSel, typename Types::Tail>
-        ::Register(prefix, case_name, test_names, index + 1);
-  }
-};
-
-// The base case for the compile time recursion.
-template <GTEST_TEMPLATE_ Fixture, class TestSel>
-class TypeParameterizedTest<Fixture, TestSel, Types0> {
- public:
-  static bool Register(const char* /*prefix*/, const char* /*case_name*/,
-                       const char* /*test_names*/, int /*index*/) {
-    return true;
-  }
-};
-
-// TypeParameterizedTestCase<Fixture, Tests, Types>::Register()
-// registers *all combinations* of 'Tests' and 'Types' with Google
-// Test.  The return value is insignificant - we just need to return
-// something such that we can call this function in a namespace scope.
-template <GTEST_TEMPLATE_ Fixture, typename Tests, typename Types>
-class TypeParameterizedTestCase {
- public:
-  static bool Register(const char* prefix, const char* case_name,
-                       const char* test_names) {
-    typedef typename Tests::Head Head;
-
-    // First, register the first test in 'Test' for each type in 'Types'.
-    TypeParameterizedTest<Fixture, Head, Types>::Register(
-        prefix, case_name, test_names, 0);
-
-    // Next, recurses (at compile time) with the tail of the test list.
-    return TypeParameterizedTestCase<Fixture, typename Tests::Tail, Types>
-        ::Register(prefix, case_name, SkipComma(test_names));
-  }
-};
-
-// The base case for the compile time recursion.
-template <GTEST_TEMPLATE_ Fixture, typename Types>
-class TypeParameterizedTestCase<Fixture, Templates0, Types> {
- public:
-  static bool Register(const char* /*prefix*/, const char* /*case_name*/,
-                       const char* /*test_names*/) {
-    return true;
-  }
-};
-
-#endif  // GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
-
-// Returns the current OS stack trace as a String.
-//
-// The maximum number of stack frames to be included is specified by
-// the gtest_stack_trace_depth flag.  The skip_count parameter
-// specifies the number of top frames to be skipped, which doesn't
-// count against the number of frames to be included.
-//
-// For example, if Foo() calls Bar(), which in turn calls
-// GetCurrentOsStackTraceExceptTop(..., 1), Foo() will be included in
-// the trace but Bar() and GetCurrentOsStackTraceExceptTop() won't.
-GTEST_API_ String GetCurrentOsStackTraceExceptTop(UnitTest* unit_test,
-                                                  int skip_count);
-
-// Helpers for suppressing warnings on unreachable code or constant
-// condition.
-
-// Always returns true.
-GTEST_API_ bool AlwaysTrue();
-
-// Always returns false.
-inline bool AlwaysFalse() { return !AlwaysTrue(); }
-
-// Helper for suppressing false warning from Clang on a const char*
-// variable declared in a conditional expression always being NULL in
-// the else branch.
-struct GTEST_API_ ConstCharPtr {
-  ConstCharPtr(const char* str) : value(str) {}
-  operator bool() const { return true; }
-  const char* value;
-};
-
-// A simple Linear Congruential Generator for generating random
-// numbers with a uniform distribution.  Unlike rand() and srand(), it
-// doesn't use global state (and therefore can't interfere with user
-// code).  Unlike rand_r(), it's portable.  An LCG isn't very random,
-// but it's good enough for our purposes.
-class GTEST_API_ Random {
- public:
-  static const UInt32 kMaxRange = 1u << 31;
-
-  explicit Random(UInt32 seed) : state_(seed) {}
-
-  void Reseed(UInt32 seed) { state_ = seed; }
-
-  // Generates a random number from [0, range).  Crashes if 'range' is
-  // 0 or greater than kMaxRange.
-  UInt32 Generate(UInt32 range);
-
- private:
-  UInt32 state_;
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Random);
-};
-
-// Defining a variable of type CompileAssertTypesEqual<T1, T2> will cause a
-// compiler error iff T1 and T2 are different types.
-template <typename T1, typename T2>
-struct CompileAssertTypesEqual;
-
-template <typename T>
-struct CompileAssertTypesEqual<T, T> {
-};
-
-// Removes the reference from a type if it is a reference type,
-// otherwise leaves it unchanged.  This is the same as
-// tr1::remove_reference, which is not widely available yet.
-template <typename T>
-struct RemoveReference { typedef T type; };  // NOLINT
-template <typename T>
-struct RemoveReference<T&> { typedef T type; };  // NOLINT
-
-// A handy wrapper around RemoveReference that works when the argument
-// T depends on template parameters.
-#define GTEST_REMOVE_REFERENCE_(T) \
-    typename ::testing::internal::RemoveReference<T>::type
-
-// Removes const from a type if it is a const type, otherwise leaves
-// it unchanged.  This is the same as tr1::remove_const, which is not
-// widely available yet.
-template <typename T>
-struct RemoveConst { typedef T type; };  // NOLINT
-template <typename T>
-struct RemoveConst<const T> { typedef T type; };  // NOLINT
-
-// MSVC 8.0, Sun C++, and IBM XL C++ have a bug which causes the above
-// definition to fail to remove the const in 'const int[3]' and 'const
-// char[3][4]'.  The following specialization works around the bug.
-// However, it causes trouble with GCC and thus needs to be
-// conditionally compiled.
-#if defined(_MSC_VER) || defined(__SUNPRO_CC) || defined(__IBMCPP__)
-template <typename T, size_t N>
-struct RemoveConst<const T[N]> {
-  typedef typename RemoveConst<T>::type type[N];
-};
-#endif
-
-// A handy wrapper around RemoveConst that works when the argument
-// T depends on template parameters.
-#define GTEST_REMOVE_CONST_(T) \
-    typename ::testing::internal::RemoveConst<T>::type
-
-// Turns const U&, U&, const U, and U all into U.
-#define GTEST_REMOVE_REFERENCE_AND_CONST_(T) \
-    GTEST_REMOVE_CONST_(GTEST_REMOVE_REFERENCE_(T))
-
-// Adds reference to a type if it is not a reference type,
-// otherwise leaves it unchanged.  This is the same as
-// tr1::add_reference, which is not widely available yet.
-template <typename T>
-struct AddReference { typedef T& type; };  // NOLINT
-template <typename T>
-struct AddReference<T&> { typedef T& type; };  // NOLINT
-
-// A handy wrapper around AddReference that works when the argument T
-// depends on template parameters.
-#define GTEST_ADD_REFERENCE_(T) \
-    typename ::testing::internal::AddReference<T>::type
-
-// Adds a reference to const on top of T as necessary.  For example,
-// it transforms
-//
-//   char         ==> const char&
-//   const char   ==> const char&
-//   char&        ==> const char&
-//   const char&  ==> const char&
-//
-// The argument T must depend on some template parameters.
-#define GTEST_REFERENCE_TO_CONST_(T) \
-    GTEST_ADD_REFERENCE_(const GTEST_REMOVE_REFERENCE_(T))
-
-// ImplicitlyConvertible<From, To>::value is a compile-time bool
-// constant that's true iff type From can be implicitly converted to
-// type To.
-template <typename From, typename To>
-class ImplicitlyConvertible {
- private:
-  // We need the following helper functions only for their types.
-  // They have no implementations.
-
-  // MakeFrom() is an expression whose type is From.  We cannot simply
-  // use From(), as the type From may not have a public default
-  // constructor.
-  static From MakeFrom();
-
-  // These two functions are overloaded.  Given an expression
-  // Helper(x), the compiler will pick the first version if x can be
-  // implicitly converted to type To; otherwise it will pick the
-  // second version.
-  //
-  // The first version returns a value of size 1, and the second
-  // version returns a value of size 2.  Therefore, by checking the
-  // size of Helper(x), which can be done at compile time, we can tell
-  // which version of Helper() is used, and hence whether x can be
-  // implicitly converted to type To.
-  static char Helper(To);
-  static char (&Helper(...))[2];  // NOLINT
-
-  // We have to put the 'public' section after the 'private' section,
-  // or MSVC refuses to compile the code.
- public:
-  // MSVC warns about implicitly converting from double to int for
-  // possible loss of data, so we need to temporarily disable the
-  // warning.
-#ifdef _MSC_VER
-# pragma warning(push)          // Saves the current warning state.
-# pragma warning(disable:4244)  // Temporarily disables warning 4244.
-
-  static const bool value =
-      sizeof(Helper(ImplicitlyConvertible::MakeFrom())) == 1;
-# pragma warning(pop)           // Restores the warning state.
-#elif defined(__BORLANDC__)
-  // C++Builder cannot use member overload resolution during template
-  // instantiation.  The simplest workaround is to use its C++0x type traits
-  // functions (C++Builder 2009 and above only).
-  static const bool value = __is_convertible(From, To);
-#else
-  static const bool value =
-      sizeof(Helper(ImplicitlyConvertible::MakeFrom())) == 1;
-#endif  // _MSV_VER
-};
-template <typename From, typename To>
-const bool ImplicitlyConvertible<From, To>::value;
-
-// IsAProtocolMessage<T>::value is a compile-time bool constant that's
-// true iff T is type ProtocolMessage, proto2::Message, or a subclass
-// of those.
-template <typename T>
-struct IsAProtocolMessage
-    : public bool_constant<
-  ImplicitlyConvertible<const T*, const ::ProtocolMessage*>::value ||
-  ImplicitlyConvertible<const T*, const ::proto2::Message*>::value> {
-};
-
-// When the compiler sees expression IsContainerTest<C>(0), if C is an
-// STL-style container class, the first overload of IsContainerTest
-// will be viable (since both C::iterator* and C::const_iterator* are
-// valid types and NULL can be implicitly converted to them).  It will
-// be picked over the second overload as 'int' is a perfect match for
-// the type of argument 0.  If C::iterator or C::const_iterator is not
-// a valid type, the first overload is not viable, and the second
-// overload will be picked.  Therefore, we can determine whether C is
-// a container class by checking the type of IsContainerTest<C>(0).
-// The value of the expression is insignificant.
-//
-// Note that we look for both C::iterator and C::const_iterator.  The
-// reason is that C++ injects the name of a class as a member of the
-// class itself (e.g. you can refer to class iterator as either
-// 'iterator' or 'iterator::iterator').  If we look for C::iterator
-// only, for example, we would mistakenly think that a class named
-// iterator is an STL container.
-//
-// Also note that the simpler approach of overloading
-// IsContainerTest(typename C::const_iterator*) and
-// IsContainerTest(...) doesn't work with Visual Age C++ and Sun C++.
-typedef int IsContainer;
-template <class C>
-IsContainer IsContainerTest(int /* dummy */,
-                            typename C::iterator* /* it */ = NULL,
-                            typename C::const_iterator* /* const_it */ = NULL) {
-  return 0;
-}
-
-typedef char IsNotContainer;
-template <class C>
-IsNotContainer IsContainerTest(long /* dummy */) { return '\0'; }
-
-// EnableIf<condition>::type is void when 'Cond' is true, and
-// undefined when 'Cond' is false.  To use SFINAE to make a function
-// overload only apply when a particular expression is true, add
-// "typename EnableIf<expression>::type* = 0" as the last parameter.
-template<bool> struct EnableIf;
-template<> struct EnableIf<true> { typedef void type; };  // NOLINT
-
-// Utilities for native arrays.
-
-// ArrayEq() compares two k-dimensional native arrays using the
-// elements' operator==, where k can be any integer >= 0.  When k is
-// 0, ArrayEq() degenerates into comparing a single pair of values.
-
-template <typename T, typename U>
-bool ArrayEq(const T* lhs, size_t size, const U* rhs);
-
-// This generic version is used when k is 0.
-template <typename T, typename U>
-inline bool ArrayEq(const T& lhs, const U& rhs) { return lhs == rhs; }
-
-// This overload is used when k >= 1.
-template <typename T, typename U, size_t N>
-inline bool ArrayEq(const T(&lhs)[N], const U(&rhs)[N]) {
-  return internal::ArrayEq(lhs, N, rhs);
-}
-
-// This helper reduces code bloat.  If we instead put its logic inside
-// the previous ArrayEq() function, arrays with different sizes would
-// lead to different copies of the template code.
-template <typename T, typename U>
-bool ArrayEq(const T* lhs, size_t size, const U* rhs) {
-  for (size_t i = 0; i != size; i++) {
-    if (!internal::ArrayEq(lhs[i], rhs[i]))
-      return false;
-  }
-  return true;
-}
-
-// Finds the first element in the iterator range [begin, end) that
-// equals elem.  Element may be a native array type itself.
-template <typename Iter, typename Element>
-Iter ArrayAwareFind(Iter begin, Iter end, const Element& elem) {
-  for (Iter it = begin; it != end; ++it) {
-    if (internal::ArrayEq(*it, elem))
-      return it;
-  }
-  return end;
-}
-
-// CopyArray() copies a k-dimensional native array using the elements'
-// operator=, where k can be any integer >= 0.  When k is 0,
-// CopyArray() degenerates into copying a single value.
-
-template <typename T, typename U>
-void CopyArray(const T* from, size_t size, U* to);
-
-// This generic version is used when k is 0.
-template <typename T, typename U>
-inline void CopyArray(const T& from, U* to) { *to = from; }
-
-// This overload is used when k >= 1.
-template <typename T, typename U, size_t N>
-inline void CopyArray(const T(&from)[N], U(*to)[N]) {
-  internal::CopyArray(from, N, *to);
-}
-
-// This helper reduces code bloat.  If we instead put its logic inside
-// the previous CopyArray() function, arrays with different sizes
-// would lead to different copies of the template code.
-template <typename T, typename U>
-void CopyArray(const T* from, size_t size, U* to) {
-  for (size_t i = 0; i != size; i++) {
-    internal::CopyArray(from[i], to + i);
-  }
-}
-
-// The relation between an NativeArray object (see below) and the
-// native array it represents.
-enum RelationToSource {
-  kReference,  // The NativeArray references the native array.
-  kCopy        // The NativeArray makes a copy of the native array and
-               // owns the copy.
-};
-
-// Adapts a native array to a read-only STL-style container.  Instead
-// of the complete STL container concept, this adaptor only implements
-// members useful for Google Mock's container matchers.  New members
-// should be added as needed.  To simplify the implementation, we only
-// support Element being a raw type (i.e. having no top-level const or
-// reference modifier).  It's the client's responsibility to satisfy
-// this requirement.  Element can be an array type itself (hence
-// multi-dimensional arrays are supported).
-template <typename Element>
-class NativeArray {
- public:
-  // STL-style container typedefs.
-  typedef Element value_type;
-  typedef Element* iterator;
-  typedef const Element* const_iterator;
-
-  // Constructs from a native array.
-  NativeArray(const Element* array, size_t count, RelationToSource relation) {
-    Init(array, count, relation);
-  }
-
-  // Copy constructor.
-  NativeArray(const NativeArray& rhs) {
-    Init(rhs.array_, rhs.size_, rhs.relation_to_source_);
-  }
-
-  ~NativeArray() {
-    // Ensures that the user doesn't instantiate NativeArray with a
-    // const or reference type.
-    static_cast<void>(StaticAssertTypeEqHelper<Element,
-        GTEST_REMOVE_REFERENCE_AND_CONST_(Element)>());
-    if (relation_to_source_ == kCopy)
-      delete[] array_;
-  }
-
-  // STL-style container methods.
-  size_t size() const { return size_; }
-  const_iterator begin() const { return array_; }
-  const_iterator end() const { return array_ + size_; }
-  bool operator==(const NativeArray& rhs) const {
-    return size() == rhs.size() &&
-        ArrayEq(begin(), size(), rhs.begin());
-  }
-
- private:
-  // Initializes this object; makes a copy of the input array if
-  // 'relation' is kCopy.
-  void Init(const Element* array, size_t a_size, RelationToSource relation) {
-    if (relation == kReference) {
-      array_ = array;
-    } else {
-      Element* const copy = new Element[a_size];
-      CopyArray(array, a_size, copy);
-      array_ = copy;
-    }
-    size_ = a_size;
-    relation_to_source_ = relation;
-  }
-
-  const Element* array_;
-  size_t size_;
-  RelationToSource relation_to_source_;
-
-  GTEST_DISALLOW_ASSIGN_(NativeArray);
-};
-
-}  // namespace internal
-}  // namespace testing
-
-#define GTEST_MESSAGE_AT_(file, line, message, result_type) \
-  ::testing::internal::AssertHelper(result_type, file, line, message) \
-    = ::testing::Message()
-
-#define GTEST_MESSAGE_(message, result_type) \
-  GTEST_MESSAGE_AT_(__FILE__, __LINE__, message, result_type)
-
-#define GTEST_FATAL_FAILURE_(message) \
-  return GTEST_MESSAGE_(message, ::testing::TestPartResult::kFatalFailure)
-
-#define GTEST_NONFATAL_FAILURE_(message) \
-  GTEST_MESSAGE_(message, ::testing::TestPartResult::kNonFatalFailure)
-
-#define GTEST_SUCCESS_(message) \
-  GTEST_MESSAGE_(message, ::testing::TestPartResult::kSuccess)
-
-// Suppresses MSVC warnings 4072 (unreachable code) for the code following
-// statement if it returns or throws (or doesn't return or throw in some
-// situations).
-#define GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement) \
-  if (::testing::internal::AlwaysTrue()) { statement; }
-
-#define GTEST_TEST_THROW_(statement, expected_exception, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::ConstCharPtr gtest_msg = "") { \
-    bool gtest_caught_expected = false; \
-    try { \
-      GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-    } \
-    catch (expected_exception const&) { \
-      gtest_caught_expected = true; \
-    } \
-    catch (...) { \
-      gtest_msg.value = \
-          "Expected: " #statement " throws an exception of type " \
-          #expected_exception ".\n  Actual: it throws a different type."; \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__); \
-    } \
-    if (!gtest_caught_expected) { \
-      gtest_msg.value = \
-          "Expected: " #statement " throws an exception of type " \
-          #expected_exception ".\n  Actual: it throws nothing."; \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__); \
-    } \
-  } else \
-    GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__): \
-      fail(gtest_msg.value)
-
-#define GTEST_TEST_NO_THROW_(statement, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::AlwaysTrue()) { \
-    try { \
-      GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-    } \
-    catch (...) { \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_testnothrow_, __LINE__); \
-    } \
-  } else \
-    GTEST_CONCAT_TOKEN_(gtest_label_testnothrow_, __LINE__): \
-      fail("Expected: " #statement " doesn't throw an exception.\n" \
-           "  Actual: it throws.")
-
-#define GTEST_TEST_ANY_THROW_(statement, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::AlwaysTrue()) { \
-    bool gtest_caught_any = false; \
-    try { \
-      GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-    } \
-    catch (...) { \
-      gtest_caught_any = true; \
-    } \
-    if (!gtest_caught_any) { \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_testanythrow_, __LINE__); \
-    } \
-  } else \
-    GTEST_CONCAT_TOKEN_(gtest_label_testanythrow_, __LINE__): \
-      fail("Expected: " #statement " throws an exception.\n" \
-           "  Actual: it doesn't.")
-
-
-// Implements Boolean test assertions such as EXPECT_TRUE. expression can be
-// either a boolean expression or an AssertionResult. text is a textual
-// represenation of expression as it was passed into the EXPECT_TRUE.
-#define GTEST_TEST_BOOLEAN_(expression, text, actual, expected, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (const ::testing::AssertionResult gtest_ar_ = \
-      ::testing::AssertionResult(expression)) \
-    ; \
-  else \
-    fail(::testing::internal::GetBoolAssertionFailureMessage(\
-        gtest_ar_, text, #actual, #expected).c_str())
-
-#define GTEST_TEST_NO_FATAL_FAILURE_(statement, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::AlwaysTrue()) { \
-    ::testing::internal::HasNewFatalFailureHelper gtest_fatal_failure_checker; \
-    GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-    if (gtest_fatal_failure_checker.has_new_fatal_failure()) { \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_testnofatal_, __LINE__); \
-    } \
-  } else \
-    GTEST_CONCAT_TOKEN_(gtest_label_testnofatal_, __LINE__): \
-      fail("Expected: " #statement " doesn't generate new fatal " \
-           "failures in the current thread.\n" \
-           "  Actual: it does.")
-
-// Expands to the name of the class that implements the given test.
-#define GTEST_TEST_CLASS_NAME_(test_case_name, test_name) \
-  test_case_name##_##test_name##_Test
-
-// Helper macro for defining tests.
-#define GTEST_TEST_(test_case_name, test_name, parent_class, parent_id)\
-class GTEST_TEST_CLASS_NAME_(test_case_name, test_name) : public parent_class {\
- public:\
-  GTEST_TEST_CLASS_NAME_(test_case_name, test_name)() {}\
- private:\
-  virtual void TestBody();\
-  static ::testing::TestInfo* const test_info_ GTEST_ATTRIBUTE_UNUSED_;\
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(\
-      GTEST_TEST_CLASS_NAME_(test_case_name, test_name));\
-};\
-\
-::testing::TestInfo* const GTEST_TEST_CLASS_NAME_(test_case_name, test_name)\
-  ::test_info_ =\
-    ::testing::internal::MakeAndRegisterTestInfo(\
-        #test_case_name, #test_name, NULL, NULL, \
-        (parent_id), \
-        parent_class::SetUpTestCase, \
-        parent_class::TearDownTestCase, \
-        new ::testing::internal::TestFactoryImpl<\
-            GTEST_TEST_CLASS_NAME_(test_case_name, test_name)>);\
-void GTEST_TEST_CLASS_NAME_(test_case_name, test_name)::TestBody()
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_
diff --git a/tools/gtest-1.6.0/include/gtest/internal/gtest-linked_ptr.h b/tools/gtest-1.6.0/include/gtest/internal/gtest-linked_ptr.h
deleted file mode 100644
index 57147b4e8..000000000
--- a/tools/gtest-1.6.0/include/gtest/internal/gtest-linked_ptr.h
+++ /dev/null
@@ -1,233 +0,0 @@
-// Copyright 2003 Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: Dan Egnor (egnor@google.com)
-//
-// A "smart" pointer type with reference tracking.  Every pointer to a
-// particular object is kept on a circular linked list.  When the last pointer
-// to an object is destroyed or reassigned, the object is deleted.
-//
-// Used properly, this deletes the object when the last reference goes away.
-// There are several caveats:
-// - Like all reference counting schemes, cycles lead to leaks.
-// - Each smart pointer is actually two pointers (8 bytes instead of 4).
-// - Every time a pointer is assigned, the entire list of pointers to that
-//   object is traversed.  This class is therefore NOT SUITABLE when there
-//   will often be more than two or three pointers to a particular object.
-// - References are only tracked as long as linked_ptr<> objects are copied.
-//   If a linked_ptr<> is converted to a raw pointer and back, BAD THINGS
-//   will happen (double deletion).
-//
-// A good use of this class is storing object references in STL containers.
-// You can safely put linked_ptr<> in a vector<>.
-// Other uses may not be as good.
-//
-// Note: If you use an incomplete type with linked_ptr<>, the class
-// *containing* linked_ptr<> must have a constructor and destructor (even
-// if they do nothing!).
-//
-// Bill Gibbons suggested we use something like this.
-//
-// Thread Safety:
-//   Unlike other linked_ptr implementations, in this implementation
-//   a linked_ptr object is thread-safe in the sense that:
-//     - it's safe to copy linked_ptr objects concurrently,
-//     - it's safe to copy *from* a linked_ptr and read its underlying
-//       raw pointer (e.g. via get()) concurrently, and
-//     - it's safe to write to two linked_ptrs that point to the same
-//       shared object concurrently.
-// TODO(wan@google.com): rename this to safe_linked_ptr to avoid
-// confusion with normal linked_ptr.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_LINKED_PTR_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_LINKED_PTR_H_
-
-#include <stdlib.h>
-#include <assert.h>
-
-#include "gtest/internal/gtest-port.h"
-
-namespace testing {
-namespace internal {
-
-// Protects copying of all linked_ptr objects.
-GTEST_API_ GTEST_DECLARE_STATIC_MUTEX_(g_linked_ptr_mutex);
-
-// This is used internally by all instances of linked_ptr<>.  It needs to be
-// a non-template class because different types of linked_ptr<> can refer to
-// the same object (linked_ptr<Superclass>(obj) vs linked_ptr<Subclass>(obj)).
-// So, it needs to be possible for different types of linked_ptr to participate
-// in the same circular linked list, so we need a single class type here.
-//
-// DO NOT USE THIS CLASS DIRECTLY YOURSELF.  Use linked_ptr<T>.
-class linked_ptr_internal {
- public:
-  // Create a new circle that includes only this instance.
-  void join_new() {
-    next_ = this;
-  }
-
-  // Many linked_ptr operations may change p.link_ for some linked_ptr
-  // variable p in the same circle as this object.  Therefore we need
-  // to prevent two such operations from occurring concurrently.
-  //
-  // Note that different types of linked_ptr objects can coexist in a
-  // circle (e.g. linked_ptr<Base>, linked_ptr<Derived1>, and
-  // linked_ptr<Derived2>).  Therefore we must use a single mutex to
-  // protect all linked_ptr objects.  This can create serious
-  // contention in production code, but is acceptable in a testing
-  // framework.
-
-  // Join an existing circle.
-  // L < g_linked_ptr_mutex
-  void join(linked_ptr_internal const* ptr) {
-    MutexLock lock(&g_linked_ptr_mutex);
-
-    linked_ptr_internal const* p = ptr;
-    while (p->next_ != ptr) p = p->next_;
-    p->next_ = this;
-    next_ = ptr;
-  }
-
-  // Leave whatever circle we're part of.  Returns true if we were the
-  // last member of the circle.  Once this is done, you can join() another.
-  // L < g_linked_ptr_mutex
-  bool depart() {
-    MutexLock lock(&g_linked_ptr_mutex);
-
-    if (next_ == this) return true;
-    linked_ptr_internal const* p = next_;
-    while (p->next_ != this) p = p->next_;
-    p->next_ = next_;
-    return false;
-  }
-
- private:
-  mutable linked_ptr_internal const* next_;
-};
-
-template <typename T>
-class linked_ptr {
- public:
-  typedef T element_type;
-
-  // Take over ownership of a raw pointer.  This should happen as soon as
-  // possible after the object is created.
-  explicit linked_ptr(T* ptr = NULL) { capture(ptr); }
-  ~linked_ptr() { depart(); }
-
-  // Copy an existing linked_ptr<>, adding ourselves to the list of references.
-  template <typename U> linked_ptr(linked_ptr<U> const& ptr) { copy(&ptr); }
-  linked_ptr(linked_ptr const& ptr) {  // NOLINT
-    assert(&ptr != this);
-    copy(&ptr);
-  }
-
-  // Assignment releases the old value and acquires the new.
-  template <typename U> linked_ptr& operator=(linked_ptr<U> const& ptr) {
-    depart();
-    copy(&ptr);
-    return *this;
-  }
-
-  linked_ptr& operator=(linked_ptr const& ptr) {
-    if (&ptr != this) {
-      depart();
-      copy(&ptr);
-    }
-    return *this;
-  }
-
-  // Smart pointer members.
-  void reset(T* ptr = NULL) {
-    depart();
-    capture(ptr);
-  }
-  T* get() const { return value_; }
-  T* operator->() const { return value_; }
-  T& operator*() const { return *value_; }
-
-  bool operator==(T* p) const { return value_ == p; }
-  bool operator!=(T* p) const { return value_ != p; }
-  template <typename U>
-  bool operator==(linked_ptr<U> const& ptr) const {
-    return value_ == ptr.get();
-  }
-  template <typename U>
-  bool operator!=(linked_ptr<U> const& ptr) const {
-    return value_ != ptr.get();
-  }
-
- private:
-  template <typename U>
-  friend class linked_ptr;
-
-  T* value_;
-  linked_ptr_internal link_;
-
-  void depart() {
-    if (link_.depart()) delete value_;
-  }
-
-  void capture(T* ptr) {
-    value_ = ptr;
-    link_.join_new();
-  }
-
-  template <typename U> void copy(linked_ptr<U> const* ptr) {
-    value_ = ptr->get();
-    if (value_)
-      link_.join(&ptr->link_);
-    else
-      link_.join_new();
-  }
-};
-
-template<typename T> inline
-bool operator==(T* ptr, const linked_ptr<T>& x) {
-  return ptr == x.get();
-}
-
-template<typename T> inline
-bool operator!=(T* ptr, const linked_ptr<T>& x) {
-  return ptr != x.get();
-}
-
-// A function to convert T* into linked_ptr<T>
-// Doing e.g. make_linked_ptr(new FooBarBaz<type>(arg)) is a shorter notation
-// for linked_ptr<FooBarBaz<type> >(new FooBarBaz<type>(arg))
-template <typename T>
-linked_ptr<T> make_linked_ptr(T* ptr) {
-  return linked_ptr<T>(ptr);
-}
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_LINKED_PTR_H_
diff --git a/tools/gtest-1.6.0/include/gtest/internal/gtest-param-util-generated.h b/tools/gtest-1.6.0/include/gtest/internal/gtest-param-util-generated.h
deleted file mode 100644
index 258267500..000000000
--- a/tools/gtest-1.6.0/include/gtest/internal/gtest-param-util-generated.h
+++ /dev/null
@@ -1,4822 +0,0 @@
-// This file was GENERATED by command:
-//     pump.py gtest-param-util-generated.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// Type and function utilities for implementing parameterized tests.
-// This file is generated by a SCRIPT.  DO NOT EDIT BY HAND!
-//
-// Currently Google Test supports at most 50 arguments in Values,
-// and at most 10 arguments in Combine. Please contact
-// googletestframework@googlegroups.com if you need more.
-// Please note that the number of arguments to Combine is limited
-// by the maximum arity of the implementation of tr1::tuple which is
-// currently set at 10.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_GENERATED_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_GENERATED_H_
-
-// scripts/fuse_gtest.py depends on gtest's own header being #included
-// *unconditionally*.  Therefore these #includes cannot be moved
-// inside #if GTEST_HAS_PARAM_TEST.
-#include "gtest/internal/gtest-param-util.h"
-#include "gtest/internal/gtest-port.h"
-
-#if GTEST_HAS_PARAM_TEST
-
-namespace testing {
-
-// Forward declarations of ValuesIn(), which is implemented in
-// include/gtest/gtest-param-test.h.
-template <typename ForwardIterator>
-internal::ParamGenerator<
-  typename ::testing::internal::IteratorTraits<ForwardIterator>::value_type>
-ValuesIn(ForwardIterator begin, ForwardIterator end);
-
-template <typename T, size_t N>
-internal::ParamGenerator<T> ValuesIn(const T (&array)[N]);
-
-template <class Container>
-internal::ParamGenerator<typename Container::value_type> ValuesIn(
-    const Container& container);
-
-namespace internal {
-
-// Used in the Values() function to provide polymorphic capabilities.
-template <typename T1>
-class ValueArray1 {
- public:
-  explicit ValueArray1(T1 v1) : v1_(v1) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const { return ValuesIn(&v1_, &v1_ + 1); }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray1& other);
-
-  const T1 v1_;
-};
-
-template <typename T1, typename T2>
-class ValueArray2 {
- public:
-  ValueArray2(T1 v1, T2 v2) : v1_(v1), v2_(v2) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray2& other);
-
-  const T1 v1_;
-  const T2 v2_;
-};
-
-template <typename T1, typename T2, typename T3>
-class ValueArray3 {
- public:
-  ValueArray3(T1 v1, T2 v2, T3 v3) : v1_(v1), v2_(v2), v3_(v3) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray3& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4>
-class ValueArray4 {
- public:
-  ValueArray4(T1 v1, T2 v2, T3 v3, T4 v4) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray4& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-class ValueArray5 {
- public:
-  ValueArray5(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray5& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-class ValueArray6 {
- public:
-  ValueArray6(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray6& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-class ValueArray7 {
- public:
-  ValueArray7(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray7& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-class ValueArray8 {
- public:
-  ValueArray8(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-      T8 v8) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray8& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-class ValueArray9 {
- public:
-  ValueArray9(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8,
-      T9 v9) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray9& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-class ValueArray10 {
- public:
-  ValueArray10(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray10& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11>
-class ValueArray11 {
- public:
-  ValueArray11(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6),
-      v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray11& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12>
-class ValueArray12 {
- public:
-  ValueArray12(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5),
-      v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray12& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13>
-class ValueArray13 {
- public:
-  ValueArray13(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13) : v1_(v1), v2_(v2), v3_(v3), v4_(v4),
-      v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11),
-      v12_(v12), v13_(v13) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray13& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14>
-class ValueArray14 {
- public:
-  ValueArray14(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray14& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15>
-class ValueArray15 {
- public:
-  ValueArray15(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray15& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16>
-class ValueArray16 {
- public:
-  ValueArray16(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9),
-      v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15),
-      v16_(v16) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray16& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17>
-class ValueArray17 {
- public:
-  ValueArray17(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16,
-      T17 v17) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray17& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18>
-class ValueArray18 {
- public:
-  ValueArray18(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray18& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19>
-class ValueArray19 {
- public:
-  ValueArray19(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6),
-      v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13),
-      v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray19& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20>
-class ValueArray20 {
- public:
-  ValueArray20(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5),
-      v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12),
-      v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18),
-      v19_(v19), v20_(v20) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray20& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21>
-class ValueArray21 {
- public:
-  ValueArray21(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21) : v1_(v1), v2_(v2), v3_(v3), v4_(v4),
-      v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11),
-      v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17),
-      v18_(v18), v19_(v19), v20_(v20), v21_(v21) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray21& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22>
-class ValueArray22 {
- public:
-  ValueArray22(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray22& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23>
-class ValueArray23 {
- public:
-  ValueArray23(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_,
-        v23_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray23& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24>
-class ValueArray24 {
- public:
-  ValueArray24(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9),
-      v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15),
-      v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21),
-      v22_(v22), v23_(v23), v24_(v24) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray24& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25>
-class ValueArray25 {
- public:
-  ValueArray25(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24,
-      T25 v25) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray25& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26>
-class ValueArray26 {
- public:
-  ValueArray26(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray26& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27>
-class ValueArray27 {
- public:
-  ValueArray27(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6),
-      v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13),
-      v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19),
-      v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25),
-      v26_(v26), v27_(v27) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray27& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28>
-class ValueArray28 {
- public:
-  ValueArray28(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5),
-      v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12),
-      v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18),
-      v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24),
-      v25_(v25), v26_(v26), v27_(v27), v28_(v28) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray28& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29>
-class ValueArray29 {
- public:
-  ValueArray29(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29) : v1_(v1), v2_(v2), v3_(v3), v4_(v4),
-      v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11),
-      v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17),
-      v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23),
-      v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28), v29_(v29) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray29& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30>
-class ValueArray30 {
- public:
-  ValueArray30(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray30& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31>
-class ValueArray31 {
- public:
-  ValueArray31(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30), v31_(v31) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray31& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32>
-class ValueArray32 {
- public:
-  ValueArray32(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9),
-      v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15),
-      v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21),
-      v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27),
-      v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray32& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33>
-class ValueArray33 {
- public:
-  ValueArray33(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32,
-      T33 v33) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray33& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34>
-class ValueArray34 {
- public:
-  ValueArray34(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33), v34_(v34) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray34& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35>
-class ValueArray35 {
- public:
-  ValueArray35(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6),
-      v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13),
-      v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19),
-      v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25),
-      v26_(v26), v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31),
-      v32_(v32), v33_(v33), v34_(v34), v35_(v35) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_,
-        v35_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray35& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36>
-class ValueArray36 {
- public:
-  ValueArray36(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5),
-      v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12),
-      v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18),
-      v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24),
-      v25_(v25), v26_(v26), v27_(v27), v28_(v28), v29_(v29), v30_(v30),
-      v31_(v31), v32_(v32), v33_(v33), v34_(v34), v35_(v35), v36_(v36) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray36& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37>
-class ValueArray37 {
- public:
-  ValueArray37(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37) : v1_(v1), v2_(v2), v3_(v3), v4_(v4),
-      v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11),
-      v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17),
-      v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23),
-      v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28), v29_(v29),
-      v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34), v35_(v35),
-      v36_(v36), v37_(v37) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray37& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38>
-class ValueArray38 {
- public:
-  ValueArray38(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34),
-      v35_(v35), v36_(v36), v37_(v37), v38_(v38) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray38& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39>
-class ValueArray39 {
- public:
-  ValueArray39(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34),
-      v35_(v35), v36_(v36), v37_(v37), v38_(v38), v39_(v39) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray39& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40>
-class ValueArray40 {
- public:
-  ValueArray40(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9),
-      v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15),
-      v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21),
-      v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27),
-      v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33),
-      v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38), v39_(v39),
-      v40_(v40) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray40& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41>
-class ValueArray41 {
- public:
-  ValueArray41(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40,
-      T41 v41) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33), v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38),
-      v39_(v39), v40_(v40), v41_(v41) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray41& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42>
-class ValueArray42 {
- public:
-  ValueArray42(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33), v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38),
-      v39_(v39), v40_(v40), v41_(v41), v42_(v42) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray42& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43>
-class ValueArray43 {
- public:
-  ValueArray43(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6),
-      v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13),
-      v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19),
-      v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25),
-      v26_(v26), v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31),
-      v32_(v32), v33_(v33), v34_(v34), v35_(v35), v36_(v36), v37_(v37),
-      v38_(v38), v39_(v39), v40_(v40), v41_(v41), v42_(v42), v43_(v43) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray43& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44>
-class ValueArray44 {
- public:
-  ValueArray44(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5),
-      v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12),
-      v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18),
-      v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24),
-      v25_(v25), v26_(v26), v27_(v27), v28_(v28), v29_(v29), v30_(v30),
-      v31_(v31), v32_(v32), v33_(v33), v34_(v34), v35_(v35), v36_(v36),
-      v37_(v37), v38_(v38), v39_(v39), v40_(v40), v41_(v41), v42_(v42),
-      v43_(v43), v44_(v44) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray44& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45>
-class ValueArray45 {
- public:
-  ValueArray45(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45) : v1_(v1), v2_(v2), v3_(v3), v4_(v4),
-      v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11),
-      v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17),
-      v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23),
-      v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28), v29_(v29),
-      v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34), v35_(v35),
-      v36_(v36), v37_(v37), v38_(v38), v39_(v39), v40_(v40), v41_(v41),
-      v42_(v42), v43_(v43), v44_(v44), v45_(v45) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_, v45_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray45& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46>
-class ValueArray46 {
- public:
-  ValueArray46(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45, T46 v46) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34),
-      v35_(v35), v36_(v36), v37_(v37), v38_(v38), v39_(v39), v40_(v40),
-      v41_(v41), v42_(v42), v43_(v43), v44_(v44), v45_(v45), v46_(v46) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_, v45_, v46_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray46& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-  const T46 v46_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47>
-class ValueArray47 {
- public:
-  ValueArray47(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34),
-      v35_(v35), v36_(v36), v37_(v37), v38_(v38), v39_(v39), v40_(v40),
-      v41_(v41), v42_(v42), v43_(v43), v44_(v44), v45_(v45), v46_(v46),
-      v47_(v47) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_, v45_, v46_,
-        v47_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray47& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-  const T46 v46_;
-  const T47 v47_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48>
-class ValueArray48 {
- public:
-  ValueArray48(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47, T48 v48) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9),
-      v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15),
-      v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21),
-      v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27),
-      v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33),
-      v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38), v39_(v39),
-      v40_(v40), v41_(v41), v42_(v42), v43_(v43), v44_(v44), v45_(v45),
-      v46_(v46), v47_(v47), v48_(v48) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_, v45_, v46_, v47_,
-        v48_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray48& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-  const T46 v46_;
-  const T47 v47_;
-  const T48 v48_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49>
-class ValueArray49 {
- public:
-  ValueArray49(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47, T48 v48,
-      T49 v49) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33), v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38),
-      v39_(v39), v40_(v40), v41_(v41), v42_(v42), v43_(v43), v44_(v44),
-      v45_(v45), v46_(v46), v47_(v47), v48_(v48), v49_(v49) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_, v45_, v46_, v47_,
-        v48_, v49_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray49& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-  const T46 v46_;
-  const T47 v47_;
-  const T48 v48_;
-  const T49 v49_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49, typename T50>
-class ValueArray50 {
- public:
-  ValueArray50(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47, T48 v48, T49 v49,
-      T50 v50) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33), v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38),
-      v39_(v39), v40_(v40), v41_(v41), v42_(v42), v43_(v43), v44_(v44),
-      v45_(v45), v46_(v46), v47_(v47), v48_(v48), v49_(v49), v50_(v50) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {v1_, v2_, v3_, v4_, v5_, v6_, v7_, v8_, v9_, v10_, v11_,
-        v12_, v13_, v14_, v15_, v16_, v17_, v18_, v19_, v20_, v21_, v22_, v23_,
-        v24_, v25_, v26_, v27_, v28_, v29_, v30_, v31_, v32_, v33_, v34_, v35_,
-        v36_, v37_, v38_, v39_, v40_, v41_, v42_, v43_, v44_, v45_, v46_, v47_,
-        v48_, v49_, v50_};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray50& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-  const T46 v46_;
-  const T47 v47_;
-  const T48 v48_;
-  const T49 v49_;
-  const T50 v50_;
-};
-
-# if GTEST_HAS_COMBINE
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Generates values from the Cartesian product of values produced
-// by the argument generators.
-//
-template <typename T1, typename T2>
-class CartesianProductGenerator2
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2> ParamType;
-
-  CartesianProductGenerator2(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2)
-      : g1_(g1), g2_(g2) {}
-  virtual ~CartesianProductGenerator2() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current2_;
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator2::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator2& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-};  // class CartesianProductGenerator2
-
-
-template <typename T1, typename T2, typename T3>
-class CartesianProductGenerator3
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3> ParamType;
-
-  CartesianProductGenerator3(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3)
-      : g1_(g1), g2_(g2), g3_(g3) {}
-  virtual ~CartesianProductGenerator3() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current3_;
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator3::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator3& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-};  // class CartesianProductGenerator3
-
-
-template <typename T1, typename T2, typename T3, typename T4>
-class CartesianProductGenerator4
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4> ParamType;
-
-  CartesianProductGenerator4(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4) {}
-  virtual ~CartesianProductGenerator4() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current4_;
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator4::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator4& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-};  // class CartesianProductGenerator4
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-class CartesianProductGenerator5
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4, T5> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4, T5> ParamType;
-
-  CartesianProductGenerator5(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5) {}
-  virtual ~CartesianProductGenerator5() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current5_;
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator5::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator5& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-};  // class CartesianProductGenerator5
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-class CartesianProductGenerator6
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4, T5,
-        T6> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4, T5, T6> ParamType;
-
-  CartesianProductGenerator6(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5,
-      const ParamGenerator<T6>& g6)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6) {}
-  virtual ~CartesianProductGenerator6() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin(), g6_, g6_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end(), g6_, g6_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5,
-      const ParamGenerator<T6>& g6,
-      const typename ParamGenerator<T6>::iterator& current6)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5),
-          begin6_(g6.begin()), end6_(g6.end()), current6_(current6)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current6_;
-      if (current6_ == end6_) {
-        current6_ = begin6_;
-        ++current5_;
-      }
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_ &&
-          current6_ == typed_other->current6_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_),
-        begin6_(other.begin6_),
-        end6_(other.end6_),
-        current6_(other.current6_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_, *current6_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_ ||
-          current6_ == end6_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    const typename ParamGenerator<T6>::iterator begin6_;
-    const typename ParamGenerator<T6>::iterator end6_;
-    typename ParamGenerator<T6>::iterator current6_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator6::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator6& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-  const ParamGenerator<T6> g6_;
-};  // class CartesianProductGenerator6
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-class CartesianProductGenerator7
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6,
-        T7> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7> ParamType;
-
-  CartesianProductGenerator7(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5,
-      const ParamGenerator<T6>& g6, const ParamGenerator<T7>& g7)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7) {}
-  virtual ~CartesianProductGenerator7() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin(), g6_, g6_.begin(), g7_,
-        g7_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end(), g6_, g6_.end(), g7_, g7_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5,
-      const ParamGenerator<T6>& g6,
-      const typename ParamGenerator<T6>::iterator& current6,
-      const ParamGenerator<T7>& g7,
-      const typename ParamGenerator<T7>::iterator& current7)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5),
-          begin6_(g6.begin()), end6_(g6.end()), current6_(current6),
-          begin7_(g7.begin()), end7_(g7.end()), current7_(current7)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current7_;
-      if (current7_ == end7_) {
-        current7_ = begin7_;
-        ++current6_;
-      }
-      if (current6_ == end6_) {
-        current6_ = begin6_;
-        ++current5_;
-      }
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_ &&
-          current6_ == typed_other->current6_ &&
-          current7_ == typed_other->current7_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_),
-        begin6_(other.begin6_),
-        end6_(other.end6_),
-        current6_(other.current6_),
-        begin7_(other.begin7_),
-        end7_(other.end7_),
-        current7_(other.current7_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_, *current6_, *current7_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_ ||
-          current6_ == end6_ ||
-          current7_ == end7_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    const typename ParamGenerator<T6>::iterator begin6_;
-    const typename ParamGenerator<T6>::iterator end6_;
-    typename ParamGenerator<T6>::iterator current6_;
-    const typename ParamGenerator<T7>::iterator begin7_;
-    const typename ParamGenerator<T7>::iterator end7_;
-    typename ParamGenerator<T7>::iterator current7_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator7::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator7& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-  const ParamGenerator<T6> g6_;
-  const ParamGenerator<T7> g7_;
-};  // class CartesianProductGenerator7
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-class CartesianProductGenerator8
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6,
-        T7, T8> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8> ParamType;
-
-  CartesianProductGenerator8(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5,
-      const ParamGenerator<T6>& g6, const ParamGenerator<T7>& g7,
-      const ParamGenerator<T8>& g8)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7),
-          g8_(g8) {}
-  virtual ~CartesianProductGenerator8() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin(), g6_, g6_.begin(), g7_,
-        g7_.begin(), g8_, g8_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end(), g6_, g6_.end(), g7_, g7_.end(), g8_,
-        g8_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5,
-      const ParamGenerator<T6>& g6,
-      const typename ParamGenerator<T6>::iterator& current6,
-      const ParamGenerator<T7>& g7,
-      const typename ParamGenerator<T7>::iterator& current7,
-      const ParamGenerator<T8>& g8,
-      const typename ParamGenerator<T8>::iterator& current8)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5),
-          begin6_(g6.begin()), end6_(g6.end()), current6_(current6),
-          begin7_(g7.begin()), end7_(g7.end()), current7_(current7),
-          begin8_(g8.begin()), end8_(g8.end()), current8_(current8)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current8_;
-      if (current8_ == end8_) {
-        current8_ = begin8_;
-        ++current7_;
-      }
-      if (current7_ == end7_) {
-        current7_ = begin7_;
-        ++current6_;
-      }
-      if (current6_ == end6_) {
-        current6_ = begin6_;
-        ++current5_;
-      }
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_ &&
-          current6_ == typed_other->current6_ &&
-          current7_ == typed_other->current7_ &&
-          current8_ == typed_other->current8_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_),
-        begin6_(other.begin6_),
-        end6_(other.end6_),
-        current6_(other.current6_),
-        begin7_(other.begin7_),
-        end7_(other.end7_),
-        current7_(other.current7_),
-        begin8_(other.begin8_),
-        end8_(other.end8_),
-        current8_(other.current8_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_, *current6_, *current7_, *current8_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_ ||
-          current6_ == end6_ ||
-          current7_ == end7_ ||
-          current8_ == end8_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    const typename ParamGenerator<T6>::iterator begin6_;
-    const typename ParamGenerator<T6>::iterator end6_;
-    typename ParamGenerator<T6>::iterator current6_;
-    const typename ParamGenerator<T7>::iterator begin7_;
-    const typename ParamGenerator<T7>::iterator end7_;
-    typename ParamGenerator<T7>::iterator current7_;
-    const typename ParamGenerator<T8>::iterator begin8_;
-    const typename ParamGenerator<T8>::iterator end8_;
-    typename ParamGenerator<T8>::iterator current8_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator8::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator8& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-  const ParamGenerator<T6> g6_;
-  const ParamGenerator<T7> g7_;
-  const ParamGenerator<T8> g8_;
-};  // class CartesianProductGenerator8
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-class CartesianProductGenerator9
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6,
-        T7, T8, T9> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9> ParamType;
-
-  CartesianProductGenerator9(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5,
-      const ParamGenerator<T6>& g6, const ParamGenerator<T7>& g7,
-      const ParamGenerator<T8>& g8, const ParamGenerator<T9>& g9)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7), g8_(g8),
-          g9_(g9) {}
-  virtual ~CartesianProductGenerator9() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin(), g6_, g6_.begin(), g7_,
-        g7_.begin(), g8_, g8_.begin(), g9_, g9_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end(), g6_, g6_.end(), g7_, g7_.end(), g8_,
-        g8_.end(), g9_, g9_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5,
-      const ParamGenerator<T6>& g6,
-      const typename ParamGenerator<T6>::iterator& current6,
-      const ParamGenerator<T7>& g7,
-      const typename ParamGenerator<T7>::iterator& current7,
-      const ParamGenerator<T8>& g8,
-      const typename ParamGenerator<T8>::iterator& current8,
-      const ParamGenerator<T9>& g9,
-      const typename ParamGenerator<T9>::iterator& current9)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5),
-          begin6_(g6.begin()), end6_(g6.end()), current6_(current6),
-          begin7_(g7.begin()), end7_(g7.end()), current7_(current7),
-          begin8_(g8.begin()), end8_(g8.end()), current8_(current8),
-          begin9_(g9.begin()), end9_(g9.end()), current9_(current9)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current9_;
-      if (current9_ == end9_) {
-        current9_ = begin9_;
-        ++current8_;
-      }
-      if (current8_ == end8_) {
-        current8_ = begin8_;
-        ++current7_;
-      }
-      if (current7_ == end7_) {
-        current7_ = begin7_;
-        ++current6_;
-      }
-      if (current6_ == end6_) {
-        current6_ = begin6_;
-        ++current5_;
-      }
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_ &&
-          current6_ == typed_other->current6_ &&
-          current7_ == typed_other->current7_ &&
-          current8_ == typed_other->current8_ &&
-          current9_ == typed_other->current9_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_),
-        begin6_(other.begin6_),
-        end6_(other.end6_),
-        current6_(other.current6_),
-        begin7_(other.begin7_),
-        end7_(other.end7_),
-        current7_(other.current7_),
-        begin8_(other.begin8_),
-        end8_(other.end8_),
-        current8_(other.current8_),
-        begin9_(other.begin9_),
-        end9_(other.end9_),
-        current9_(other.current9_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_, *current6_, *current7_, *current8_,
-            *current9_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_ ||
-          current6_ == end6_ ||
-          current7_ == end7_ ||
-          current8_ == end8_ ||
-          current9_ == end9_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    const typename ParamGenerator<T6>::iterator begin6_;
-    const typename ParamGenerator<T6>::iterator end6_;
-    typename ParamGenerator<T6>::iterator current6_;
-    const typename ParamGenerator<T7>::iterator begin7_;
-    const typename ParamGenerator<T7>::iterator end7_;
-    typename ParamGenerator<T7>::iterator current7_;
-    const typename ParamGenerator<T8>::iterator begin8_;
-    const typename ParamGenerator<T8>::iterator end8_;
-    typename ParamGenerator<T8>::iterator current8_;
-    const typename ParamGenerator<T9>::iterator begin9_;
-    const typename ParamGenerator<T9>::iterator end9_;
-    typename ParamGenerator<T9>::iterator current9_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator9::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator9& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-  const ParamGenerator<T6> g6_;
-  const ParamGenerator<T7> g7_;
-  const ParamGenerator<T8> g8_;
-  const ParamGenerator<T9> g9_;
-};  // class CartesianProductGenerator9
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-class CartesianProductGenerator10
-    : public ParamGeneratorInterface< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6,
-        T7, T8, T9, T10> > {
- public:
-  typedef ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> ParamType;
-
-  CartesianProductGenerator10(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5,
-      const ParamGenerator<T6>& g6, const ParamGenerator<T7>& g7,
-      const ParamGenerator<T8>& g8, const ParamGenerator<T9>& g9,
-      const ParamGenerator<T10>& g10)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7), g8_(g8),
-          g9_(g9), g10_(g10) {}
-  virtual ~CartesianProductGenerator10() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin(), g6_, g6_.begin(), g7_,
-        g7_.begin(), g8_, g8_.begin(), g9_, g9_.begin(), g10_, g10_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end(), g6_, g6_.end(), g7_, g7_.end(), g8_,
-        g8_.end(), g9_, g9_.end(), g10_, g10_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5,
-      const ParamGenerator<T6>& g6,
-      const typename ParamGenerator<T6>::iterator& current6,
-      const ParamGenerator<T7>& g7,
-      const typename ParamGenerator<T7>::iterator& current7,
-      const ParamGenerator<T8>& g8,
-      const typename ParamGenerator<T8>::iterator& current8,
-      const ParamGenerator<T9>& g9,
-      const typename ParamGenerator<T9>::iterator& current9,
-      const ParamGenerator<T10>& g10,
-      const typename ParamGenerator<T10>::iterator& current10)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5),
-          begin6_(g6.begin()), end6_(g6.end()), current6_(current6),
-          begin7_(g7.begin()), end7_(g7.end()), current7_(current7),
-          begin8_(g8.begin()), end8_(g8.end()), current8_(current8),
-          begin9_(g9.begin()), end9_(g9.end()), current9_(current9),
-          begin10_(g10.begin()), end10_(g10.end()), current10_(current10)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current10_;
-      if (current10_ == end10_) {
-        current10_ = begin10_;
-        ++current9_;
-      }
-      if (current9_ == end9_) {
-        current9_ = begin9_;
-        ++current8_;
-      }
-      if (current8_ == end8_) {
-        current8_ = begin8_;
-        ++current7_;
-      }
-      if (current7_ == end7_) {
-        current7_ = begin7_;
-        ++current6_;
-      }
-      if (current6_ == end6_) {
-        current6_ = begin6_;
-        ++current5_;
-      }
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_ &&
-          current6_ == typed_other->current6_ &&
-          current7_ == typed_other->current7_ &&
-          current8_ == typed_other->current8_ &&
-          current9_ == typed_other->current9_ &&
-          current10_ == typed_other->current10_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_),
-        begin6_(other.begin6_),
-        end6_(other.end6_),
-        current6_(other.current6_),
-        begin7_(other.begin7_),
-        end7_(other.end7_),
-        current7_(other.current7_),
-        begin8_(other.begin8_),
-        end8_(other.end8_),
-        current8_(other.current8_),
-        begin9_(other.begin9_),
-        end9_(other.end9_),
-        current9_(other.current9_),
-        begin10_(other.begin10_),
-        end10_(other.end10_),
-        current10_(other.current10_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_, *current6_, *current7_, *current8_,
-            *current9_, *current10_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_ ||
-          current6_ == end6_ ||
-          current7_ == end7_ ||
-          current8_ == end8_ ||
-          current9_ == end9_ ||
-          current10_ == end10_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    const typename ParamGenerator<T6>::iterator begin6_;
-    const typename ParamGenerator<T6>::iterator end6_;
-    typename ParamGenerator<T6>::iterator current6_;
-    const typename ParamGenerator<T7>::iterator begin7_;
-    const typename ParamGenerator<T7>::iterator end7_;
-    typename ParamGenerator<T7>::iterator current7_;
-    const typename ParamGenerator<T8>::iterator begin8_;
-    const typename ParamGenerator<T8>::iterator end8_;
-    typename ParamGenerator<T8>::iterator current8_;
-    const typename ParamGenerator<T9>::iterator begin9_;
-    const typename ParamGenerator<T9>::iterator end9_;
-    typename ParamGenerator<T9>::iterator current9_;
-    const typename ParamGenerator<T10>::iterator begin10_;
-    const typename ParamGenerator<T10>::iterator end10_;
-    typename ParamGenerator<T10>::iterator current10_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator10::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator10& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-  const ParamGenerator<T6> g6_;
-  const ParamGenerator<T7> g7_;
-  const ParamGenerator<T8> g8_;
-  const ParamGenerator<T9> g9_;
-  const ParamGenerator<T10> g10_;
-};  // class CartesianProductGenerator10
-
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Helper classes providing Combine() with polymorphic features. They allow
-// casting CartesianProductGeneratorN<T> to ParamGenerator<U> if T is
-// convertible to U.
-//
-template <class Generator1, class Generator2>
-class CartesianProductHolder2 {
- public:
-CartesianProductHolder2(const Generator1& g1, const Generator2& g2)
-      : g1_(g1), g2_(g2) {}
-  template <typename T1, typename T2>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2> >(
-        new CartesianProductGenerator2<T1, T2>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder2& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-};  // class CartesianProductHolder2
-
-template <class Generator1, class Generator2, class Generator3>
-class CartesianProductHolder3 {
- public:
-CartesianProductHolder3(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3)
-      : g1_(g1), g2_(g2), g3_(g3) {}
-  template <typename T1, typename T2, typename T3>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3> >(
-        new CartesianProductGenerator3<T1, T2, T3>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder3& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-};  // class CartesianProductHolder3
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4>
-class CartesianProductHolder4 {
- public:
-CartesianProductHolder4(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4) {}
-  template <typename T1, typename T2, typename T3, typename T4>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4> >(
-        new CartesianProductGenerator4<T1, T2, T3, T4>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder4& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-};  // class CartesianProductHolder4
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5>
-class CartesianProductHolder5 {
- public:
-CartesianProductHolder5(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5> >(
-        new CartesianProductGenerator5<T1, T2, T3, T4, T5>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder5& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-};  // class CartesianProductHolder5
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5, class Generator6>
-class CartesianProductHolder6 {
- public:
-CartesianProductHolder6(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5,
-    const Generator6& g6)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5,
-      typename T6>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6> >(
-        new CartesianProductGenerator6<T1, T2, T3, T4, T5, T6>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_),
-        static_cast<ParamGenerator<T6> >(g6_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder6& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-  const Generator6 g6_;
-};  // class CartesianProductHolder6
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5, class Generator6, class Generator7>
-class CartesianProductHolder7 {
- public:
-CartesianProductHolder7(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5,
-    const Generator6& g6, const Generator7& g7)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5,
-      typename T6, typename T7>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6,
-      T7> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7> >(
-        new CartesianProductGenerator7<T1, T2, T3, T4, T5, T6, T7>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_),
-        static_cast<ParamGenerator<T6> >(g6_),
-        static_cast<ParamGenerator<T7> >(g7_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder7& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-  const Generator6 g6_;
-  const Generator7 g7_;
-};  // class CartesianProductHolder7
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5, class Generator6, class Generator7,
-    class Generator8>
-class CartesianProductHolder8 {
- public:
-CartesianProductHolder8(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5,
-    const Generator6& g6, const Generator7& g7, const Generator8& g8)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7),
-          g8_(g8) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5,
-      typename T6, typename T7, typename T8>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7,
-      T8> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8> >(
-        new CartesianProductGenerator8<T1, T2, T3, T4, T5, T6, T7, T8>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_),
-        static_cast<ParamGenerator<T6> >(g6_),
-        static_cast<ParamGenerator<T7> >(g7_),
-        static_cast<ParamGenerator<T8> >(g8_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder8& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-  const Generator6 g6_;
-  const Generator7 g7_;
-  const Generator8 g8_;
-};  // class CartesianProductHolder8
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5, class Generator6, class Generator7,
-    class Generator8, class Generator9>
-class CartesianProductHolder9 {
- public:
-CartesianProductHolder9(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5,
-    const Generator6& g6, const Generator7& g7, const Generator8& g8,
-    const Generator9& g9)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7), g8_(g8),
-          g9_(g9) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5,
-      typename T6, typename T7, typename T8, typename T9>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8,
-      T9> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8,
-        T9> >(
-        new CartesianProductGenerator9<T1, T2, T3, T4, T5, T6, T7, T8, T9>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_),
-        static_cast<ParamGenerator<T6> >(g6_),
-        static_cast<ParamGenerator<T7> >(g7_),
-        static_cast<ParamGenerator<T8> >(g8_),
-        static_cast<ParamGenerator<T9> >(g9_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder9& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-  const Generator6 g6_;
-  const Generator7 g7_;
-  const Generator8 g8_;
-  const Generator9 g9_;
-};  // class CartesianProductHolder9
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5, class Generator6, class Generator7,
-    class Generator8, class Generator9, class Generator10>
-class CartesianProductHolder10 {
- public:
-CartesianProductHolder10(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5,
-    const Generator6& g6, const Generator7& g7, const Generator8& g8,
-    const Generator9& g9, const Generator10& g10)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7), g8_(g8),
-          g9_(g9), g10_(g10) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5,
-      typename T6, typename T7, typename T8, typename T9, typename T10>
-  operator ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8,
-      T9, T10> >() const {
-    return ParamGenerator< ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8,
-        T9, T10> >(
-        new CartesianProductGenerator10<T1, T2, T3, T4, T5, T6, T7, T8, T9,
-            T10>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_),
-        static_cast<ParamGenerator<T6> >(g6_),
-        static_cast<ParamGenerator<T7> >(g7_),
-        static_cast<ParamGenerator<T8> >(g8_),
-        static_cast<ParamGenerator<T9> >(g9_),
-        static_cast<ParamGenerator<T10> >(g10_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder10& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-  const Generator6 g6_;
-  const Generator7 g7_;
-  const Generator8 g8_;
-  const Generator9 g9_;
-  const Generator10 g10_;
-};  // class CartesianProductHolder10
-
-# endif  // GTEST_HAS_COMBINE
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  //  GTEST_HAS_PARAM_TEST
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_GENERATED_H_
diff --git a/tools/gtest-1.6.0/include/gtest/internal/gtest-param-util-generated.h.pump b/tools/gtest-1.6.0/include/gtest/internal/gtest-param-util-generated.h.pump
deleted file mode 100644
index dbe938630..000000000
--- a/tools/gtest-1.6.0/include/gtest/internal/gtest-param-util-generated.h.pump
+++ /dev/null
@@ -1,301 +0,0 @@
-$$ -*- mode: c++; -*-
-$var n = 50  $$ Maximum length of Values arguments we want to support.
-$var maxtuple = 10  $$ Maximum number of Combine arguments we want to support.
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// Type and function utilities for implementing parameterized tests.
-// This file is generated by a SCRIPT.  DO NOT EDIT BY HAND!
-//
-// Currently Google Test supports at most $n arguments in Values,
-// and at most $maxtuple arguments in Combine. Please contact
-// googletestframework@googlegroups.com if you need more.
-// Please note that the number of arguments to Combine is limited
-// by the maximum arity of the implementation of tr1::tuple which is
-// currently set at $maxtuple.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_GENERATED_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_GENERATED_H_
-
-// scripts/fuse_gtest.py depends on gtest's own header being #included
-// *unconditionally*.  Therefore these #includes cannot be moved
-// inside #if GTEST_HAS_PARAM_TEST.
-#include "gtest/internal/gtest-param-util.h"
-#include "gtest/internal/gtest-port.h"
-
-#if GTEST_HAS_PARAM_TEST
-
-namespace testing {
-
-// Forward declarations of ValuesIn(), which is implemented in
-// include/gtest/gtest-param-test.h.
-template <typename ForwardIterator>
-internal::ParamGenerator<
-  typename ::testing::internal::IteratorTraits<ForwardIterator>::value_type>
-ValuesIn(ForwardIterator begin, ForwardIterator end);
-
-template <typename T, size_t N>
-internal::ParamGenerator<T> ValuesIn(const T (&array)[N]);
-
-template <class Container>
-internal::ParamGenerator<typename Container::value_type> ValuesIn(
-    const Container& container);
-
-namespace internal {
-
-// Used in the Values() function to provide polymorphic capabilities.
-template <typename T1>
-class ValueArray1 {
- public:
-  explicit ValueArray1(T1 v1) : v1_(v1) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const { return ValuesIn(&v1_, &v1_ + 1); }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray1& other);
-
-  const T1 v1_;
-};
-
-$range i 2..n
-$for i [[
-$range j 1..i
-
-template <$for j, [[typename T$j]]>
-class ValueArray$i {
- public:
-  ValueArray$i($for j, [[T$j v$j]]) : $for j, [[v$(j)_(v$j)]] {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {$for j, [[v$(j)_]]};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray$i& other);
-
-$for j [[
-
-  const T$j v$(j)_;
-]]
-
-};
-
-]]
-
-# if GTEST_HAS_COMBINE
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Generates values from the Cartesian product of values produced
-// by the argument generators.
-//
-$range i 2..maxtuple
-$for i [[
-$range j 1..i
-$range k 2..i
-
-template <$for j, [[typename T$j]]>
-class CartesianProductGenerator$i
-    : public ParamGeneratorInterface< ::std::tr1::tuple<$for j, [[T$j]]> > {
- public:
-  typedef ::std::tr1::tuple<$for j, [[T$j]]> ParamType;
-
-  CartesianProductGenerator$i($for j, [[const ParamGenerator<T$j>& g$j]])
-      : $for j, [[g$(j)_(g$j)]] {}
-  virtual ~CartesianProductGenerator$i() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, $for j, [[g$(j)_, g$(j)_.begin()]]);
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, $for j, [[g$(j)_, g$(j)_.end()]]);
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base, $for j, [[
-
-      const ParamGenerator<T$j>& g$j,
-      const typename ParamGenerator<T$j>::iterator& current$(j)]])
-        : base_(base),
-$for j, [[
-
-          begin$(j)_(g$j.begin()), end$(j)_(g$j.end()), current$(j)_(current$j)
-]]    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current$(i)_;
-
-$for k [[
-      if (current$(i+2-k)_ == end$(i+2-k)_) {
-        current$(i+2-k)_ = begin$(i+2-k)_;
-        ++current$(i+2-k-1)_;
-      }
-
-]]
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         ($for j  && [[
-
-          current$(j)_ == typed_other->current$(j)_
-]]);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_), $for j, [[
-
-        begin$(j)_(other.begin$(j)_),
-        end$(j)_(other.end$(j)_),
-        current$(j)_(other.current$(j)_)
-]] {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType($for j, [[*current$(j)_]]);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-$for j  || [[
-
-          current$(j)_ == end$(j)_
-]];
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-$for j [[
-
-    const typename ParamGenerator<T$j>::iterator begin$(j)_;
-    const typename ParamGenerator<T$j>::iterator end$(j)_;
-    typename ParamGenerator<T$j>::iterator current$(j)_;
-]]
-
-    ParamType current_value_;
-  };  // class CartesianProductGenerator$i::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator$i& other);
-
-
-$for j [[
-  const ParamGenerator<T$j> g$(j)_;
-
-]]
-};  // class CartesianProductGenerator$i
-
-
-]]
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Helper classes providing Combine() with polymorphic features. They allow
-// casting CartesianProductGeneratorN<T> to ParamGenerator<U> if T is
-// convertible to U.
-//
-$range i 2..maxtuple
-$for i [[
-$range j 1..i
-
-template <$for j, [[class Generator$j]]>
-class CartesianProductHolder$i {
- public:
-CartesianProductHolder$i($for j, [[const Generator$j& g$j]])
-      : $for j, [[g$(j)_(g$j)]] {}
-  template <$for j, [[typename T$j]]>
-  operator ParamGenerator< ::std::tr1::tuple<$for j, [[T$j]]> >() const {
-    return ParamGenerator< ::std::tr1::tuple<$for j, [[T$j]]> >(
-        new CartesianProductGenerator$i<$for j, [[T$j]]>(
-$for j,[[
-
-        static_cast<ParamGenerator<T$j> >(g$(j)_)
-]]));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder$i& other);
-
-
-$for j [[
-  const Generator$j g$(j)_;
-
-]]
-};  // class CartesianProductHolder$i
-
-]]
-
-# endif  // GTEST_HAS_COMBINE
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  //  GTEST_HAS_PARAM_TEST
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_GENERATED_H_
diff --git a/tools/gtest-1.6.0/include/gtest/internal/gtest-param-util.h b/tools/gtest-1.6.0/include/gtest/internal/gtest-param-util.h
deleted file mode 100644
index 0ef9718cf..000000000
--- a/tools/gtest-1.6.0/include/gtest/internal/gtest-param-util.h
+++ /dev/null
@@ -1,619 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// Type and function utilities for implementing parameterized tests.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_
-
-#include <iterator>
-#include <utility>
-#include <vector>
-
-// scripts/fuse_gtest.py depends on gtest's own header being #included
-// *unconditionally*.  Therefore these #includes cannot be moved
-// inside #if GTEST_HAS_PARAM_TEST.
-#include "gtest/internal/gtest-internal.h"
-#include "gtest/internal/gtest-linked_ptr.h"
-#include "gtest/internal/gtest-port.h"
-#include "gtest/gtest-printers.h"
-
-#if GTEST_HAS_PARAM_TEST
-
-namespace testing {
-namespace internal {
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Outputs a message explaining invalid registration of different
-// fixture class for the same test case. This may happen when
-// TEST_P macro is used to define two tests with the same name
-// but in different namespaces.
-GTEST_API_ void ReportInvalidTestCaseType(const char* test_case_name,
-                                          const char* file, int line);
-
-template <typename> class ParamGeneratorInterface;
-template <typename> class ParamGenerator;
-
-// Interface for iterating over elements provided by an implementation
-// of ParamGeneratorInterface<T>.
-template <typename T>
-class ParamIteratorInterface {
- public:
-  virtual ~ParamIteratorInterface() {}
-  // A pointer to the base generator instance.
-  // Used only for the purposes of iterator comparison
-  // to make sure that two iterators belong to the same generator.
-  virtual const ParamGeneratorInterface<T>* BaseGenerator() const = 0;
-  // Advances iterator to point to the next element
-  // provided by the generator. The caller is responsible
-  // for not calling Advance() on an iterator equal to
-  // BaseGenerator()->End().
-  virtual void Advance() = 0;
-  // Clones the iterator object. Used for implementing copy semantics
-  // of ParamIterator<T>.
-  virtual ParamIteratorInterface* Clone() const = 0;
-  // Dereferences the current iterator and provides (read-only) access
-  // to the pointed value. It is the caller's responsibility not to call
-  // Current() on an iterator equal to BaseGenerator()->End().
-  // Used for implementing ParamGenerator<T>::operator*().
-  virtual const T* Current() const = 0;
-  // Determines whether the given iterator and other point to the same
-  // element in the sequence generated by the generator.
-  // Used for implementing ParamGenerator<T>::operator==().
-  virtual bool Equals(const ParamIteratorInterface& other) const = 0;
-};
-
-// Class iterating over elements provided by an implementation of
-// ParamGeneratorInterface<T>. It wraps ParamIteratorInterface<T>
-// and implements the const forward iterator concept.
-template <typename T>
-class ParamIterator {
- public:
-  typedef T value_type;
-  typedef const T& reference;
-  typedef ptrdiff_t difference_type;
-
-  // ParamIterator assumes ownership of the impl_ pointer.
-  ParamIterator(const ParamIterator& other) : impl_(other.impl_->Clone()) {}
-  ParamIterator& operator=(const ParamIterator& other) {
-    if (this != &other)
-      impl_.reset(other.impl_->Clone());
-    return *this;
-  }
-
-  const T& operator*() const { return *impl_->Current(); }
-  const T* operator->() const { return impl_->Current(); }
-  // Prefix version of operator++.
-  ParamIterator& operator++() {
-    impl_->Advance();
-    return *this;
-  }
-  // Postfix version of operator++.
-  ParamIterator operator++(int /*unused*/) {
-    ParamIteratorInterface<T>* clone = impl_->Clone();
-    impl_->Advance();
-    return ParamIterator(clone);
-  }
-  bool operator==(const ParamIterator& other) const {
-    return impl_.get() == other.impl_.get() || impl_->Equals(*other.impl_);
-  }
-  bool operator!=(const ParamIterator& other) const {
-    return !(*this == other);
-  }
-
- private:
-  friend class ParamGenerator<T>;
-  explicit ParamIterator(ParamIteratorInterface<T>* impl) : impl_(impl) {}
-  scoped_ptr<ParamIteratorInterface<T> > impl_;
-};
-
-// ParamGeneratorInterface<T> is the binary interface to access generators
-// defined in other translation units.
-template <typename T>
-class ParamGeneratorInterface {
- public:
-  typedef T ParamType;
-
-  virtual ~ParamGeneratorInterface() {}
-
-  // Generator interface definition
-  virtual ParamIteratorInterface<T>* Begin() const = 0;
-  virtual ParamIteratorInterface<T>* End() const = 0;
-};
-
-// Wraps ParamGeneratorInterface<T> and provides general generator syntax
-// compatible with the STL Container concept.
-// This class implements copy initialization semantics and the contained
-// ParamGeneratorInterface<T> instance is shared among all copies
-// of the original object. This is possible because that instance is immutable.
-template<typename T>
-class ParamGenerator {
- public:
-  typedef ParamIterator<T> iterator;
-
-  explicit ParamGenerator(ParamGeneratorInterface<T>* impl) : impl_(impl) {}
-  ParamGenerator(const ParamGenerator& other) : impl_(other.impl_) {}
-
-  ParamGenerator& operator=(const ParamGenerator& other) {
-    impl_ = other.impl_;
-    return *this;
-  }
-
-  iterator begin() const { return iterator(impl_->Begin()); }
-  iterator end() const { return iterator(impl_->End()); }
-
- private:
-  linked_ptr<const ParamGeneratorInterface<T> > impl_;
-};
-
-// Generates values from a range of two comparable values. Can be used to
-// generate sequences of user-defined types that implement operator+() and
-// operator<().
-// This class is used in the Range() function.
-template <typename T, typename IncrementT>
-class RangeGenerator : public ParamGeneratorInterface<T> {
- public:
-  RangeGenerator(T begin, T end, IncrementT step)
-      : begin_(begin), end_(end),
-        step_(step), end_index_(CalculateEndIndex(begin, end, step)) {}
-  virtual ~RangeGenerator() {}
-
-  virtual ParamIteratorInterface<T>* Begin() const {
-    return new Iterator(this, begin_, 0, step_);
-  }
-  virtual ParamIteratorInterface<T>* End() const {
-    return new Iterator(this, end_, end_index_, step_);
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<T> {
-   public:
-    Iterator(const ParamGeneratorInterface<T>* base, T value, int index,
-             IncrementT step)
-        : base_(base), value_(value), index_(index), step_(step) {}
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<T>* BaseGenerator() const {
-      return base_;
-    }
-    virtual void Advance() {
-      value_ = value_ + step_;
-      index_++;
-    }
-    virtual ParamIteratorInterface<T>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const T* Current() const { return &value_; }
-    virtual bool Equals(const ParamIteratorInterface<T>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const int other_index =
-          CheckedDowncastToActualType<const Iterator>(&other)->index_;
-      return index_ == other_index;
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : ParamIteratorInterface<T>(),
-          base_(other.base_), value_(other.value_), index_(other.index_),
-          step_(other.step_) {}
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<T>* const base_;
-    T value_;
-    int index_;
-    const IncrementT step_;
-  };  // class RangeGenerator::Iterator
-
-  static int CalculateEndIndex(const T& begin,
-                               const T& end,
-                               const IncrementT& step) {
-    int end_index = 0;
-    for (T i = begin; i < end; i = i + step)
-      end_index++;
-    return end_index;
-  }
-
-  // No implementation - assignment is unsupported.
-  void operator=(const RangeGenerator& other);
-
-  const T begin_;
-  const T end_;
-  const IncrementT step_;
-  // The index for the end() iterator. All the elements in the generated
-  // sequence are indexed (0-based) to aid iterator comparison.
-  const int end_index_;
-};  // class RangeGenerator
-
-
-// Generates values from a pair of STL-style iterators. Used in the
-// ValuesIn() function. The elements are copied from the source range
-// since the source can be located on the stack, and the generator
-// is likely to persist beyond that stack frame.
-template <typename T>
-class ValuesInIteratorRangeGenerator : public ParamGeneratorInterface<T> {
- public:
-  template <typename ForwardIterator>
-  ValuesInIteratorRangeGenerator(ForwardIterator begin, ForwardIterator end)
-      : container_(begin, end) {}
-  virtual ~ValuesInIteratorRangeGenerator() {}
-
-  virtual ParamIteratorInterface<T>* Begin() const {
-    return new Iterator(this, container_.begin());
-  }
-  virtual ParamIteratorInterface<T>* End() const {
-    return new Iterator(this, container_.end());
-  }
-
- private:
-  typedef typename ::std::vector<T> ContainerType;
-
-  class Iterator : public ParamIteratorInterface<T> {
-   public:
-    Iterator(const ParamGeneratorInterface<T>* base,
-             typename ContainerType::const_iterator iterator)
-        : base_(base), iterator_(iterator) {}
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<T>* BaseGenerator() const {
-      return base_;
-    }
-    virtual void Advance() {
-      ++iterator_;
-      value_.reset();
-    }
-    virtual ParamIteratorInterface<T>* Clone() const {
-      return new Iterator(*this);
-    }
-    // We need to use cached value referenced by iterator_ because *iterator_
-    // can return a temporary object (and of type other then T), so just
-    // having "return &*iterator_;" doesn't work.
-    // value_ is updated here and not in Advance() because Advance()
-    // can advance iterator_ beyond the end of the range, and we cannot
-    // detect that fact. The client code, on the other hand, is
-    // responsible for not calling Current() on an out-of-range iterator.
-    virtual const T* Current() const {
-      if (value_.get() == NULL)
-        value_.reset(new T(*iterator_));
-      return value_.get();
-    }
-    virtual bool Equals(const ParamIteratorInterface<T>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      return iterator_ ==
-          CheckedDowncastToActualType<const Iterator>(&other)->iterator_;
-    }
-
-   private:
-    Iterator(const Iterator& other)
-          // The explicit constructor call suppresses a false warning
-          // emitted by gcc when supplied with the -Wextra option.
-        : ParamIteratorInterface<T>(),
-          base_(other.base_),
-          iterator_(other.iterator_) {}
-
-    const ParamGeneratorInterface<T>* const base_;
-    typename ContainerType::const_iterator iterator_;
-    // A cached value of *iterator_. We keep it here to allow access by
-    // pointer in the wrapping iterator's operator->().
-    // value_ needs to be mutable to be accessed in Current().
-    // Use of scoped_ptr helps manage cached value's lifetime,
-    // which is bound by the lifespan of the iterator itself.
-    mutable scoped_ptr<const T> value_;
-  };  // class ValuesInIteratorRangeGenerator::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const ValuesInIteratorRangeGenerator& other);
-
-  const ContainerType container_;
-};  // class ValuesInIteratorRangeGenerator
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Stores a parameter value and later creates tests parameterized with that
-// value.
-template <class TestClass>
-class ParameterizedTestFactory : public TestFactoryBase {
- public:
-  typedef typename TestClass::ParamType ParamType;
-  explicit ParameterizedTestFactory(ParamType parameter) :
-      parameter_(parameter) {}
-  virtual Test* CreateTest() {
-    TestClass::SetParam(&parameter_);
-    return new TestClass();
-  }
-
- private:
-  const ParamType parameter_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestFactory);
-};
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// TestMetaFactoryBase is a base class for meta-factories that create
-// test factories for passing into MakeAndRegisterTestInfo function.
-template <class ParamType>
-class TestMetaFactoryBase {
- public:
-  virtual ~TestMetaFactoryBase() {}
-
-  virtual TestFactoryBase* CreateTestFactory(ParamType parameter) = 0;
-};
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// TestMetaFactory creates test factories for passing into
-// MakeAndRegisterTestInfo function. Since MakeAndRegisterTestInfo receives
-// ownership of test factory pointer, same factory object cannot be passed
-// into that method twice. But ParameterizedTestCaseInfo is going to call
-// it for each Test/Parameter value combination. Thus it needs meta factory
-// creator class.
-template <class TestCase>
-class TestMetaFactory
-    : public TestMetaFactoryBase<typename TestCase::ParamType> {
- public:
-  typedef typename TestCase::ParamType ParamType;
-
-  TestMetaFactory() {}
-
-  virtual TestFactoryBase* CreateTestFactory(ParamType parameter) {
-    return new ParameterizedTestFactory<TestCase>(parameter);
-  }
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestMetaFactory);
-};
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// ParameterizedTestCaseInfoBase is a generic interface
-// to ParameterizedTestCaseInfo classes. ParameterizedTestCaseInfoBase
-// accumulates test information provided by TEST_P macro invocations
-// and generators provided by INSTANTIATE_TEST_CASE_P macro invocations
-// and uses that information to register all resulting test instances
-// in RegisterTests method. The ParameterizeTestCaseRegistry class holds
-// a collection of pointers to the ParameterizedTestCaseInfo objects
-// and calls RegisterTests() on each of them when asked.
-class ParameterizedTestCaseInfoBase {
- public:
-  virtual ~ParameterizedTestCaseInfoBase() {}
-
-  // Base part of test case name for display purposes.
-  virtual const string& GetTestCaseName() const = 0;
-  // Test case id to verify identity.
-  virtual TypeId GetTestCaseTypeId() const = 0;
-  // UnitTest class invokes this method to register tests in this
-  // test case right before running them in RUN_ALL_TESTS macro.
-  // This method should not be called more then once on any single
-  // instance of a ParameterizedTestCaseInfoBase derived class.
-  virtual void RegisterTests() = 0;
-
- protected:
-  ParameterizedTestCaseInfoBase() {}
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestCaseInfoBase);
-};
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// ParameterizedTestCaseInfo accumulates tests obtained from TEST_P
-// macro invocations for a particular test case and generators
-// obtained from INSTANTIATE_TEST_CASE_P macro invocations for that
-// test case. It registers tests with all values generated by all
-// generators when asked.
-template <class TestCase>
-class ParameterizedTestCaseInfo : public ParameterizedTestCaseInfoBase {
- public:
-  // ParamType and GeneratorCreationFunc are private types but are required
-  // for declarations of public methods AddTestPattern() and
-  // AddTestCaseInstantiation().
-  typedef typename TestCase::ParamType ParamType;
-  // A function that returns an instance of appropriate generator type.
-  typedef ParamGenerator<ParamType>(GeneratorCreationFunc)();
-
-  explicit ParameterizedTestCaseInfo(const char* name)
-      : test_case_name_(name) {}
-
-  // Test case base name for display purposes.
-  virtual const string& GetTestCaseName() const { return test_case_name_; }
-  // Test case id to verify identity.
-  virtual TypeId GetTestCaseTypeId() const { return GetTypeId<TestCase>(); }
-  // TEST_P macro uses AddTestPattern() to record information
-  // about a single test in a LocalTestInfo structure.
-  // test_case_name is the base name of the test case (without invocation
-  // prefix). test_base_name is the name of an individual test without
-  // parameter index. For the test SequenceA/FooTest.DoBar/1 FooTest is
-  // test case base name and DoBar is test base name.
-  void AddTestPattern(const char* test_case_name,
-                      const char* test_base_name,
-                      TestMetaFactoryBase<ParamType>* meta_factory) {
-    tests_.push_back(linked_ptr<TestInfo>(new TestInfo(test_case_name,
-                                                       test_base_name,
-                                                       meta_factory)));
-  }
-  // INSTANTIATE_TEST_CASE_P macro uses AddGenerator() to record information
-  // about a generator.
-  int AddTestCaseInstantiation(const string& instantiation_name,
-                               GeneratorCreationFunc* func,
-                               const char* /* file */,
-                               int /* line */) {
-    instantiations_.push_back(::std::make_pair(instantiation_name, func));
-    return 0;  // Return value used only to run this method in namespace scope.
-  }
-  // UnitTest class invokes this method to register tests in this test case
-  // test cases right before running tests in RUN_ALL_TESTS macro.
-  // This method should not be called more then once on any single
-  // instance of a ParameterizedTestCaseInfoBase derived class.
-  // UnitTest has a guard to prevent from calling this method more then once.
-  virtual void RegisterTests() {
-    for (typename TestInfoContainer::iterator test_it = tests_.begin();
-         test_it != tests_.end(); ++test_it) {
-      linked_ptr<TestInfo> test_info = *test_it;
-      for (typename InstantiationContainer::iterator gen_it =
-               instantiations_.begin(); gen_it != instantiations_.end();
-               ++gen_it) {
-        const string& instantiation_name = gen_it->first;
-        ParamGenerator<ParamType> generator((*gen_it->second)());
-
-        Message test_case_name_stream;
-        if ( !instantiation_name.empty() )
-          test_case_name_stream << instantiation_name << "/";
-        test_case_name_stream << test_info->test_case_base_name;
-
-        int i = 0;
-        for (typename ParamGenerator<ParamType>::iterator param_it =
-                 generator.begin();
-             param_it != generator.end(); ++param_it, ++i) {
-          Message test_name_stream;
-          test_name_stream << test_info->test_base_name << "/" << i;
-          MakeAndRegisterTestInfo(
-              test_case_name_stream.GetString().c_str(),
-              test_name_stream.GetString().c_str(),
-              NULL,  // No type parameter.
-              PrintToString(*param_it).c_str(),
-              GetTestCaseTypeId(),
-              TestCase::SetUpTestCase,
-              TestCase::TearDownTestCase,
-              test_info->test_meta_factory->CreateTestFactory(*param_it));
-        }  // for param_it
-      }  // for gen_it
-    }  // for test_it
-  }  // RegisterTests
-
- private:
-  // LocalTestInfo structure keeps information about a single test registered
-  // with TEST_P macro.
-  struct TestInfo {
-    TestInfo(const char* a_test_case_base_name,
-             const char* a_test_base_name,
-             TestMetaFactoryBase<ParamType>* a_test_meta_factory) :
-        test_case_base_name(a_test_case_base_name),
-        test_base_name(a_test_base_name),
-        test_meta_factory(a_test_meta_factory) {}
-
-    const string test_case_base_name;
-    const string test_base_name;
-    const scoped_ptr<TestMetaFactoryBase<ParamType> > test_meta_factory;
-  };
-  typedef ::std::vector<linked_ptr<TestInfo> > TestInfoContainer;
-  // Keeps pairs of <Instantiation name, Sequence generator creation function>
-  // received from INSTANTIATE_TEST_CASE_P macros.
-  typedef ::std::vector<std::pair<string, GeneratorCreationFunc*> >
-      InstantiationContainer;
-
-  const string test_case_name_;
-  TestInfoContainer tests_;
-  InstantiationContainer instantiations_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestCaseInfo);
-};  // class ParameterizedTestCaseInfo
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// ParameterizedTestCaseRegistry contains a map of ParameterizedTestCaseInfoBase
-// classes accessed by test case names. TEST_P and INSTANTIATE_TEST_CASE_P
-// macros use it to locate their corresponding ParameterizedTestCaseInfo
-// descriptors.
-class ParameterizedTestCaseRegistry {
- public:
-  ParameterizedTestCaseRegistry() {}
-  ~ParameterizedTestCaseRegistry() {
-    for (TestCaseInfoContainer::iterator it = test_case_infos_.begin();
-         it != test_case_infos_.end(); ++it) {
-      delete *it;
-    }
-  }
-
-  // Looks up or creates and returns a structure containing information about
-  // tests and instantiations of a particular test case.
-  template <class TestCase>
-  ParameterizedTestCaseInfo<TestCase>* GetTestCasePatternHolder(
-      const char* test_case_name,
-      const char* file,
-      int line) {
-    ParameterizedTestCaseInfo<TestCase>* typed_test_info = NULL;
-    for (TestCaseInfoContainer::iterator it = test_case_infos_.begin();
-         it != test_case_infos_.end(); ++it) {
-      if ((*it)->GetTestCaseName() == test_case_name) {
-        if ((*it)->GetTestCaseTypeId() != GetTypeId<TestCase>()) {
-          // Complain about incorrect usage of Google Test facilities
-          // and terminate the program since we cannot guaranty correct
-          // test case setup and tear-down in this case.
-          ReportInvalidTestCaseType(test_case_name,  file, line);
-          posix::Abort();
-        } else {
-          // At this point we are sure that the object we found is of the same
-          // type we are looking for, so we downcast it to that type
-          // without further checks.
-          typed_test_info = CheckedDowncastToActualType<
-              ParameterizedTestCaseInfo<TestCase> >(*it);
-        }
-        break;
-      }
-    }
-    if (typed_test_info == NULL) {
-      typed_test_info = new ParameterizedTestCaseInfo<TestCase>(test_case_name);
-      test_case_infos_.push_back(typed_test_info);
-    }
-    return typed_test_info;
-  }
-  void RegisterTests() {
-    for (TestCaseInfoContainer::iterator it = test_case_infos_.begin();
-         it != test_case_infos_.end(); ++it) {
-      (*it)->RegisterTests();
-    }
-  }
-
- private:
-  typedef ::std::vector<ParameterizedTestCaseInfoBase*> TestCaseInfoContainer;
-
-  TestCaseInfoContainer test_case_infos_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestCaseRegistry);
-};
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  //  GTEST_HAS_PARAM_TEST
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_
diff --git a/tools/gtest-1.6.0/include/gtest/internal/gtest-port.h b/tools/gtest-1.6.0/include/gtest/internal/gtest-port.h
deleted file mode 100644
index 157b47f86..000000000
--- a/tools/gtest-1.6.0/include/gtest/internal/gtest-port.h
+++ /dev/null
@@ -1,1775 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: wan@google.com (Zhanyong Wan)
-//
-// Low-level types and utilities for porting Google Test to various
-// platforms.  They are subject to change without notice.  DO NOT USE
-// THEM IN USER CODE.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_
-
-// The user can define the following macros in the build script to
-// control Google Test's behavior.  If the user doesn't define a macro
-// in this list, Google Test will define it.
-//
-//   GTEST_HAS_CLONE          - Define it to 1/0 to indicate that clone(2)
-//                              is/isn't available.
-//   GTEST_HAS_EXCEPTIONS     - Define it to 1/0 to indicate that exceptions
-//                              are enabled.
-//   GTEST_HAS_GLOBAL_STRING  - Define it to 1/0 to indicate that ::string
-//                              is/isn't available (some systems define
-//                              ::string, which is different to std::string).
-//   GTEST_HAS_GLOBAL_WSTRING - Define it to 1/0 to indicate that ::string
-//                              is/isn't available (some systems define
-//                              ::wstring, which is different to std::wstring).
-//   GTEST_HAS_POSIX_RE       - Define it to 1/0 to indicate that POSIX regular
-//                              expressions are/aren't available.
-//   GTEST_HAS_PTHREAD        - Define it to 1/0 to indicate that <pthread.h>
-//                              is/isn't available.
-//   GTEST_HAS_RTTI           - Define it to 1/0 to indicate that RTTI is/isn't
-//                              enabled.
-//   GTEST_HAS_STD_WSTRING    - Define it to 1/0 to indicate that
-//                              std::wstring does/doesn't work (Google Test can
-//                              be used where std::wstring is unavailable).
-//   GTEST_HAS_TR1_TUPLE      - Define it to 1/0 to indicate tr1::tuple
-//                              is/isn't available.
-//   GTEST_HAS_SEH            - Define it to 1/0 to indicate whether the
-//                              compiler supports Microsoft's "Structured
-//                              Exception Handling".
-//   GTEST_HAS_STREAM_REDIRECTION
-//                            - Define it to 1/0 to indicate whether the
-//                              platform supports I/O stream redirection using
-//                              dup() and dup2().
-//   GTEST_USE_OWN_TR1_TUPLE  - Define it to 1/0 to indicate whether Google
-//                              Test's own tr1 tuple implementation should be
-//                              used.  Unused when the user sets
-//                              GTEST_HAS_TR1_TUPLE to 0.
-//   GTEST_LINKED_AS_SHARED_LIBRARY
-//                            - Define to 1 when compiling tests that use
-//                              Google Test as a shared library (known as
-//                              DLL on Windows).
-//   GTEST_CREATE_SHARED_LIBRARY
-//                            - Define to 1 when compiling Google Test itself
-//                              as a shared library.
-
-// This header defines the following utilities:
-//
-// Macros indicating the current platform (defined to 1 if compiled on
-// the given platform; otherwise undefined):
-//   GTEST_OS_AIX      - IBM AIX
-//   GTEST_OS_CYGWIN   - Cygwin
-//   GTEST_OS_HPUX     - HP-UX
-//   GTEST_OS_LINUX    - Linux
-//     GTEST_OS_LINUX_ANDROID - Google Android
-//   GTEST_OS_MAC      - Mac OS X
-//   GTEST_OS_NACL     - Google Native Client (NaCl)
-//   GTEST_OS_SOLARIS  - Sun Solaris
-//   GTEST_OS_SYMBIAN  - Symbian
-//   GTEST_OS_WINDOWS  - Windows (Desktop, MinGW, or Mobile)
-//     GTEST_OS_WINDOWS_DESKTOP  - Windows Desktop
-//     GTEST_OS_WINDOWS_MINGW    - MinGW
-//     GTEST_OS_WINDOWS_MOBILE   - Windows Mobile
-//   GTEST_OS_ZOS      - z/OS
-//
-// Among the platforms, Cygwin, Linux, Max OS X, and Windows have the
-// most stable support.  Since core members of the Google Test project
-// don't have access to other platforms, support for them may be less
-// stable.  If you notice any problems on your platform, please notify
-// googletestframework@googlegroups.com (patches for fixing them are
-// even more welcome!).
-//
-// Note that it is possible that none of the GTEST_OS_* macros are defined.
-//
-// Macros indicating available Google Test features (defined to 1 if
-// the corresponding feature is supported; otherwise undefined):
-//   GTEST_HAS_COMBINE      - the Combine() function (for value-parameterized
-//                            tests)
-//   GTEST_HAS_DEATH_TEST   - death tests
-//   GTEST_HAS_PARAM_TEST   - value-parameterized tests
-//   GTEST_HAS_TYPED_TEST   - typed tests
-//   GTEST_HAS_TYPED_TEST_P - type-parameterized tests
-//   GTEST_USES_POSIX_RE    - enhanced POSIX regex is used. Do not confuse with
-//                            GTEST_HAS_POSIX_RE (see above) which users can
-//                            define themselves.
-//   GTEST_USES_SIMPLE_RE   - our own simple regex is used;
-//                            the above two are mutually exclusive.
-//   GTEST_CAN_COMPARE_NULL - accepts untyped NULL in EXPECT_EQ().
-//
-// Macros for basic C++ coding:
-//   GTEST_AMBIGUOUS_ELSE_BLOCKER_ - for disabling a gcc warning.
-//   GTEST_ATTRIBUTE_UNUSED_  - declares that a class' instances or a
-//                              variable don't have to be used.
-//   GTEST_DISALLOW_ASSIGN_   - disables operator=.
-//   GTEST_DISALLOW_COPY_AND_ASSIGN_ - disables copy ctor and operator=.
-//   GTEST_MUST_USE_RESULT_   - declares that a function's result must be used.
-//
-// Synchronization:
-//   Mutex, MutexLock, ThreadLocal, GetThreadCount()
-//                  - synchronization primitives.
-//   GTEST_IS_THREADSAFE - defined to 1 to indicate that the above
-//                         synchronization primitives have real implementations
-//                         and Google Test is thread-safe; or 0 otherwise.
-//
-// Template meta programming:
-//   is_pointer     - as in TR1; needed on Symbian and IBM XL C/C++ only.
-//   IteratorTraits - partial implementation of std::iterator_traits, which
-//                    is not available in libCstd when compiled with Sun C++.
-//
-// Smart pointers:
-//   scoped_ptr     - as in TR2.
-//
-// Regular expressions:
-//   RE             - a simple regular expression class using the POSIX
-//                    Extended Regular Expression syntax on UNIX-like
-//                    platforms, or a reduced regular exception syntax on
-//                    other platforms, including Windows.
-//
-// Logging:
-//   GTEST_LOG_()   - logs messages at the specified severity level.
-//   LogToStderr()  - directs all log messages to stderr.
-//   FlushInfoLog() - flushes informational log messages.
-//
-// Stdout and stderr capturing:
-//   CaptureStdout()     - starts capturing stdout.
-//   GetCapturedStdout() - stops capturing stdout and returns the captured
-//                         string.
-//   CaptureStderr()     - starts capturing stderr.
-//   GetCapturedStderr() - stops capturing stderr and returns the captured
-//                         string.
-//
-// Integer types:
-//   TypeWithSize   - maps an integer to a int type.
-//   Int32, UInt32, Int64, UInt64, TimeInMillis
-//                  - integers of known sizes.
-//   BiggestInt     - the biggest signed integer type.
-//
-// Command-line utilities:
-//   GTEST_FLAG()       - references a flag.
-//   GTEST_DECLARE_*()  - declares a flag.
-//   GTEST_DEFINE_*()   - defines a flag.
-//   GetArgvs()         - returns the command line as a vector of strings.
-//
-// Environment variable utilities:
-//   GetEnv()             - gets the value of an environment variable.
-//   BoolFromGTestEnv()   - parses a bool environment variable.
-//   Int32FromGTestEnv()  - parses an Int32 environment variable.
-//   StringFromGTestEnv() - parses a string environment variable.
-
-#include <ctype.h>   // for isspace, etc
-#include <stddef.h>  // for ptrdiff_t
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#ifndef _WIN32_WCE
-# include <sys/types.h>
-# include <sys/stat.h>
-#endif  // !_WIN32_WCE
-
-#include <iostream>  // NOLINT
-#include <sstream>  // NOLINT
-#include <string>  // NOLINT
-
-#define GTEST_DEV_EMAIL_ "googletestframework@@googlegroups.com"
-#define GTEST_FLAG_PREFIX_ "gtest_"
-#define GTEST_FLAG_PREFIX_DASH_ "gtest-"
-#define GTEST_FLAG_PREFIX_UPPER_ "GTEST_"
-#define GTEST_NAME_ "Google Test"
-#define GTEST_PROJECT_URL_ "http://code.google.com/p/googletest/"
-
-// Determines the version of gcc that is used to compile this.
-#ifdef __GNUC__
-// 40302 means version 4.3.2.
-# define GTEST_GCC_VER_ \
-    (__GNUC__*10000 + __GNUC_MINOR__*100 + __GNUC_PATCHLEVEL__)
-#endif  // __GNUC__
-
-// Determines the platform on which Google Test is compiled.
-#ifdef __CYGWIN__
-# define GTEST_OS_CYGWIN 1
-#elif defined __SYMBIAN32__
-# define GTEST_OS_SYMBIAN 1
-#elif defined _WIN32
-# define GTEST_OS_WINDOWS 1
-# ifdef _WIN32_WCE
-#  define GTEST_OS_WINDOWS_MOBILE 1
-# elif defined(__MINGW__) || defined(__MINGW32__)
-#  define GTEST_OS_WINDOWS_MINGW 1
-# else
-#  define GTEST_OS_WINDOWS_DESKTOP 1
-# endif  // _WIN32_WCE
-#elif defined __APPLE__
-# define GTEST_OS_MAC 1
-#elif defined __linux__
-# define GTEST_OS_LINUX 1
-# ifdef ANDROID
-#  define GTEST_OS_LINUX_ANDROID 1
-# endif  // ANDROID
-#elif defined __MVS__
-# define GTEST_OS_ZOS 1
-#elif defined(__sun) && defined(__SVR4)
-# define GTEST_OS_SOLARIS 1
-#elif defined(_AIX)
-# define GTEST_OS_AIX 1
-#elif defined(__hpux)
-# define GTEST_OS_HPUX 1
-#elif defined __native_client__
-# define GTEST_OS_NACL 1
-#endif  // __CYGWIN__
-
-// Brings in definitions for functions used in the testing::internal::posix
-// namespace (read, write, close, chdir, isatty, stat). We do not currently
-// use them on Windows Mobile.
-#if !GTEST_OS_WINDOWS
-// This assumes that non-Windows OSes provide unistd.h. For OSes where this
-// is not the case, we need to include headers that provide the functions
-// mentioned above.
-# include <unistd.h>
-# if !GTEST_OS_NACL
-// TODO(vladl@google.com): Remove this condition when Native Client SDK adds
-// strings.h (tracked in
-// http://code.google.com/p/nativeclient/issues/detail?id=1175).
-#  include <strings.h>  // Native Client doesn't provide strings.h.
-# endif
-#elif !GTEST_OS_WINDOWS_MOBILE
-# include <direct.h>
-# include <io.h>
-#endif
-
-// Defines this to true iff Google Test can use POSIX regular expressions.
-#ifndef GTEST_HAS_POSIX_RE
-# define GTEST_HAS_POSIX_RE (!GTEST_OS_WINDOWS)
-#endif
-
-#if GTEST_HAS_POSIX_RE
-
-// On some platforms, <regex.h> needs someone to define size_t, and
-// won't compile otherwise.  We can #include it here as we already
-// included <stdlib.h>, which is guaranteed to define size_t through
-// <stddef.h>.
-# include <regex.h>  // NOLINT
-
-# define GTEST_USES_POSIX_RE 1
-
-#elif GTEST_OS_WINDOWS
-
-// <regex.h> is not available on Windows.  Use our own simple regex
-// implementation instead.
-# define GTEST_USES_SIMPLE_RE 1
-
-#else
-
-// <regex.h> may not be available on this platform.  Use our own
-// simple regex implementation instead.
-# define GTEST_USES_SIMPLE_RE 1
-
-#endif  // GTEST_HAS_POSIX_RE
-
-#ifndef GTEST_HAS_EXCEPTIONS
-// The user didn't tell us whether exceptions are enabled, so we need
-// to figure it out.
-# if defined(_MSC_VER) || defined(__BORLANDC__)
-// MSVC's and C++Builder's implementations of the STL use the _HAS_EXCEPTIONS
-// macro to enable exceptions, so we'll do the same.
-// Assumes that exceptions are enabled by default.
-#  ifndef _HAS_EXCEPTIONS
-#   define _HAS_EXCEPTIONS 1
-#  endif  // _HAS_EXCEPTIONS
-#  define GTEST_HAS_EXCEPTIONS _HAS_EXCEPTIONS
-# elif defined(__GNUC__) && __EXCEPTIONS
-// gcc defines __EXCEPTIONS to 1 iff exceptions are enabled.
-#  define GTEST_HAS_EXCEPTIONS 1
-# elif defined(__SUNPRO_CC)
-// Sun Pro CC supports exceptions.  However, there is no compile-time way of
-// detecting whether they are enabled or not.  Therefore, we assume that
-// they are enabled unless the user tells us otherwise.
-#  define GTEST_HAS_EXCEPTIONS 1
-# elif defined(__IBMCPP__) && __EXCEPTIONS
-// xlC defines __EXCEPTIONS to 1 iff exceptions are enabled.
-#  define GTEST_HAS_EXCEPTIONS 1
-# elif defined(__HP_aCC)
-// Exception handling is in effect by default in HP aCC compiler. It has to
-// be turned of by +noeh compiler option if desired.
-#  define GTEST_HAS_EXCEPTIONS 1
-# else
-// For other compilers, we assume exceptions are disabled to be
-// conservative.
-#  define GTEST_HAS_EXCEPTIONS 0
-# endif  // defined(_MSC_VER) || defined(__BORLANDC__)
-#endif  // GTEST_HAS_EXCEPTIONS
-
-#if !defined(GTEST_HAS_STD_STRING)
-// Even though we don't use this macro any longer, we keep it in case
-// some clients still depend on it.
-# define GTEST_HAS_STD_STRING 1
-#elif !GTEST_HAS_STD_STRING
-// The user told us that ::std::string isn't available.
-# error "Google Test cannot be used where ::std::string isn't available."
-#endif  // !defined(GTEST_HAS_STD_STRING)
-
-#ifndef GTEST_HAS_GLOBAL_STRING
-// The user didn't tell us whether ::string is available, so we need
-// to figure it out.
-
-# define GTEST_HAS_GLOBAL_STRING 0
-
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-#ifndef GTEST_HAS_STD_WSTRING
-// The user didn't tell us whether ::std::wstring is available, so we need
-// to figure it out.
-// TODO(wan@google.com): uses autoconf to detect whether ::std::wstring
-//   is available.
-
-// Cygwin 1.7 and below doesn't support ::std::wstring.
-// Solaris' libc++ doesn't support it either.  Android has
-// no support for it at least as recent as Froyo (2.2).
-# define GTEST_HAS_STD_WSTRING \
-    (!(GTEST_OS_LINUX_ANDROID || GTEST_OS_CYGWIN || GTEST_OS_SOLARIS))
-
-#endif  // GTEST_HAS_STD_WSTRING
-
-#ifndef GTEST_HAS_GLOBAL_WSTRING
-// The user didn't tell us whether ::wstring is available, so we need
-// to figure it out.
-# define GTEST_HAS_GLOBAL_WSTRING \
-    (GTEST_HAS_STD_WSTRING && GTEST_HAS_GLOBAL_STRING)
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-// Determines whether RTTI is available.
-#ifndef GTEST_HAS_RTTI
-// The user didn't tell us whether RTTI is enabled, so we need to
-// figure it out.
-
-# ifdef _MSC_VER
-
-#  ifdef _CPPRTTI  // MSVC defines this macro iff RTTI is enabled.
-#   define GTEST_HAS_RTTI 1
-#  else
-#   define GTEST_HAS_RTTI 0
-#  endif
-
-// Starting with version 4.3.2, gcc defines __GXX_RTTI iff RTTI is enabled.
-# elif defined(__GNUC__) && (GTEST_GCC_VER_ >= 40302)
-
-#  ifdef __GXX_RTTI
-#   define GTEST_HAS_RTTI 1
-#  else
-#   define GTEST_HAS_RTTI 0
-#  endif  // __GXX_RTTI
-
-// Starting with version 9.0 IBM Visual Age defines __RTTI_ALL__ to 1 if
-// both the typeid and dynamic_cast features are present.
-# elif defined(__IBMCPP__) && (__IBMCPP__ >= 900)
-
-#  ifdef __RTTI_ALL__
-#   define GTEST_HAS_RTTI 1
-#  else
-#   define GTEST_HAS_RTTI 0
-#  endif
-
-# else
-
-// For all other compilers, we assume RTTI is enabled.
-#  define GTEST_HAS_RTTI 1
-
-# endif  // _MSC_VER
-
-#endif  // GTEST_HAS_RTTI
-
-// It's this header's responsibility to #include <typeinfo> when RTTI
-// is enabled.
-#if GTEST_HAS_RTTI
-# include <typeinfo>
-#endif
-
-// Determines whether Google Test can use the pthreads library.
-#ifndef GTEST_HAS_PTHREAD
-// The user didn't tell us explicitly, so we assume pthreads support is
-// available on Linux and Mac.
-//
-// To disable threading support in Google Test, add -DGTEST_HAS_PTHREAD=0
-// to your compiler flags.
-# define GTEST_HAS_PTHREAD (GTEST_OS_LINUX || GTEST_OS_MAC || GTEST_OS_HPUX)
-#endif  // GTEST_HAS_PTHREAD
-
-#if GTEST_HAS_PTHREAD
-// gtest-port.h guarantees to #include <pthread.h> when GTEST_HAS_PTHREAD is
-// true.
-# include <pthread.h>  // NOLINT
-
-// For timespec and nanosleep, used below.
-# include <time.h>  // NOLINT
-#endif
-
-// Determines whether Google Test can use tr1/tuple.  You can define
-// this macro to 0 to prevent Google Test from using tuple (any
-// feature depending on tuple with be disabled in this mode).
-#ifndef GTEST_HAS_TR1_TUPLE
-// The user didn't tell us not to do it, so we assume it's OK.
-# define GTEST_HAS_TR1_TUPLE 1
-#endif  // GTEST_HAS_TR1_TUPLE
-
-// Determines whether Google Test's own tr1 tuple implementation
-// should be used.
-#ifndef GTEST_USE_OWN_TR1_TUPLE
-// The user didn't tell us, so we need to figure it out.
-
-// We use our own TR1 tuple if we aren't sure the user has an
-// implementation of it already.  At this time, GCC 4.0.0+ and MSVC
-// 2010 are the only mainstream compilers that come with a TR1 tuple
-// implementation.  NVIDIA's CUDA NVCC compiler pretends to be GCC by
-// defining __GNUC__ and friends, but cannot compile GCC's tuple
-// implementation.  MSVC 2008 (9.0) provides TR1 tuple in a 323 MB
-// Feature Pack download, which we cannot assume the user has.
-# if (defined(__GNUC__) && !defined(__CUDACC__) && (GTEST_GCC_VER_ >= 40000)) \
-    || _MSC_VER >= 1600
-#  define GTEST_USE_OWN_TR1_TUPLE 0
-# else
-#  define GTEST_USE_OWN_TR1_TUPLE 1
-# endif
-
-#endif  // GTEST_USE_OWN_TR1_TUPLE
-
-// To avoid conditional compilation everywhere, we make it
-// gtest-port.h's responsibility to #include the header implementing
-// tr1/tuple.
-#if GTEST_HAS_TR1_TUPLE
-
-# if GTEST_USE_OWN_TR1_TUPLE
-#  include "gtest/internal/gtest-tuple.h"
-# elif GTEST_OS_SYMBIAN
-
-// On Symbian, BOOST_HAS_TR1_TUPLE causes Boost's TR1 tuple library to
-// use STLport's tuple implementation, which unfortunately doesn't
-// work as the copy of STLport distributed with Symbian is incomplete.
-// By making sure BOOST_HAS_TR1_TUPLE is undefined, we force Boost to
-// use its own tuple implementation.
-#  ifdef BOOST_HAS_TR1_TUPLE
-#   undef BOOST_HAS_TR1_TUPLE
-#  endif  // BOOST_HAS_TR1_TUPLE
-
-// This prevents <boost/tr1/detail/config.hpp>, which defines
-// BOOST_HAS_TR1_TUPLE, from being #included by Boost's <tuple>.
-#  define BOOST_TR1_DETAIL_CONFIG_HPP_INCLUDED
-#  include <tuple>
-
-# elif defined(__GNUC__) && (GTEST_GCC_VER_ >= 40000)
-// GCC 4.0+ implements tr1/tuple in the <tr1/tuple> header.  This does
-// not conform to the TR1 spec, which requires the header to be <tuple>.
-
-#  if !GTEST_HAS_RTTI && GTEST_GCC_VER_ < 40302
-// Until version 4.3.2, gcc has a bug that causes <tr1/functional>,
-// which is #included by <tr1/tuple>, to not compile when RTTI is
-// disabled.  _TR1_FUNCTIONAL is the header guard for
-// <tr1/functional>.  Hence the following #define is a hack to prevent
-// <tr1/functional> from being included.
-#   define _TR1_FUNCTIONAL 1
-#   include <tr1/tuple>
-#   undef _TR1_FUNCTIONAL  // Allows the user to #include
-                        // <tr1/functional> if he chooses to.
-#  else
-#   include <tr1/tuple>  // NOLINT
-#  endif  // !GTEST_HAS_RTTI && GTEST_GCC_VER_ < 40302
-
-# else
-// If the compiler is not GCC 4.0+, we assume the user is using a
-// spec-conforming TR1 implementation.
-#  include <tuple>  // NOLINT
-# endif  // GTEST_USE_OWN_TR1_TUPLE
-
-#endif  // GTEST_HAS_TR1_TUPLE
-
-// Determines whether clone(2) is supported.
-// Usually it will only be available on Linux, excluding
-// Linux on the Itanium architecture.
-// Also see http://linux.die.net/man/2/clone.
-#ifndef GTEST_HAS_CLONE
-// The user didn't tell us, so we need to figure it out.
-
-# if GTEST_OS_LINUX && !defined(__ia64__)
-#  define GTEST_HAS_CLONE 1
-# else
-#  define GTEST_HAS_CLONE 0
-# endif  // GTEST_OS_LINUX && !defined(__ia64__)
-
-#endif  // GTEST_HAS_CLONE
-
-// Determines whether to support stream redirection. This is used to test
-// output correctness and to implement death tests.
-#ifndef GTEST_HAS_STREAM_REDIRECTION
-// By default, we assume that stream redirection is supported on all
-// platforms except known mobile ones.
-# if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_SYMBIAN
-#  define GTEST_HAS_STREAM_REDIRECTION 0
-# else
-#  define GTEST_HAS_STREAM_REDIRECTION 1
-# endif  // !GTEST_OS_WINDOWS_MOBILE && !GTEST_OS_SYMBIAN
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-// Determines whether to support death tests.
-// Google Test does not support death tests for VC 7.1 and earlier as
-// abort() in a VC 7.1 application compiled as GUI in debug config
-// pops up a dialog window that cannot be suppressed programmatically.
-#if (GTEST_OS_LINUX || GTEST_OS_MAC || GTEST_OS_CYGWIN || GTEST_OS_SOLARIS || \
-     (GTEST_OS_WINDOWS_DESKTOP && _MSC_VER >= 1400) || \
-     GTEST_OS_WINDOWS_MINGW || GTEST_OS_AIX || GTEST_OS_HPUX)
-# define GTEST_HAS_DEATH_TEST 1
-# include <vector>  // NOLINT
-#endif
-
-// We don't support MSVC 7.1 with exceptions disabled now.  Therefore
-// all the compilers we care about are adequate for supporting
-// value-parameterized tests.
-#define GTEST_HAS_PARAM_TEST 1
-
-// Determines whether to support type-driven tests.
-
-// Typed tests need <typeinfo> and variadic macros, which GCC, VC++ 8.0,
-// Sun Pro CC, IBM Visual Age, and HP aCC support.
-#if defined(__GNUC__) || (_MSC_VER >= 1400) || defined(__SUNPRO_CC) || \
-    defined(__IBMCPP__) || defined(__HP_aCC)
-# define GTEST_HAS_TYPED_TEST 1
-# define GTEST_HAS_TYPED_TEST_P 1
-#endif
-
-// Determines whether to support Combine(). This only makes sense when
-// value-parameterized tests are enabled.  The implementation doesn't
-// work on Sun Studio since it doesn't understand templated conversion
-// operators.
-#if GTEST_HAS_PARAM_TEST && GTEST_HAS_TR1_TUPLE && !defined(__SUNPRO_CC)
-# define GTEST_HAS_COMBINE 1
-#endif
-
-// Determines whether the system compiler uses UTF-16 for encoding wide strings.
-#define GTEST_WIDE_STRING_USES_UTF16_ \
-    (GTEST_OS_WINDOWS || GTEST_OS_CYGWIN || GTEST_OS_SYMBIAN || GTEST_OS_AIX)
-
-// Determines whether test results can be streamed to a socket.
-#if GTEST_OS_LINUX
-# define GTEST_CAN_STREAM_RESULTS_ 1
-#endif
-
-// Defines some utility macros.
-
-// The GNU compiler emits a warning if nested "if" statements are followed by
-// an "else" statement and braces are not used to explicitly disambiguate the
-// "else" binding.  This leads to problems with code like:
-//
-//   if (gate)
-//     ASSERT_*(condition) << "Some message";
-//
-// The "switch (0) case 0:" idiom is used to suppress this.
-#ifdef __INTEL_COMPILER
-# define GTEST_AMBIGUOUS_ELSE_BLOCKER_
-#else
-# define GTEST_AMBIGUOUS_ELSE_BLOCKER_ switch (0) case 0: default:  // NOLINT
-#endif
-
-// Use this annotation at the end of a struct/class definition to
-// prevent the compiler from optimizing away instances that are never
-// used.  This is useful when all interesting logic happens inside the
-// c'tor and / or d'tor.  Example:
-//
-//   struct Foo {
-//     Foo() { ... }
-//   } GTEST_ATTRIBUTE_UNUSED_;
-//
-// Also use it after a variable or parameter declaration to tell the
-// compiler the variable/parameter does not have to be used.
-#if defined(__GNUC__) && !defined(COMPILER_ICC)
-# define GTEST_ATTRIBUTE_UNUSED_ __attribute__ ((unused))
-#else
-# define GTEST_ATTRIBUTE_UNUSED_
-#endif
-
-// A macro to disallow operator=
-// This should be used in the private: declarations for a class.
-#define GTEST_DISALLOW_ASSIGN_(type)\
-  void operator=(type const &)
-
-// A macro to disallow copy constructor and operator=
-// This should be used in the private: declarations for a class.
-#define GTEST_DISALLOW_COPY_AND_ASSIGN_(type)\
-  type(type const &);\
-  GTEST_DISALLOW_ASSIGN_(type)
-
-// Tell the compiler to warn about unused return values for functions declared
-// with this macro.  The macro should be used on function declarations
-// following the argument list:
-//
-//   Sprocket* AllocateSprocket() GTEST_MUST_USE_RESULT_;
-#if defined(__GNUC__) && (GTEST_GCC_VER_ >= 30400) && !defined(COMPILER_ICC)
-# define GTEST_MUST_USE_RESULT_ __attribute__ ((warn_unused_result))
-#else
-# define GTEST_MUST_USE_RESULT_
-#endif  // __GNUC__ && (GTEST_GCC_VER_ >= 30400) && !COMPILER_ICC
-
-// Determine whether the compiler supports Microsoft's Structured Exception
-// Handling.  This is supported by several Windows compilers but generally
-// does not exist on any other system.
-#ifndef GTEST_HAS_SEH
-// The user didn't tell us, so we need to figure it out.
-
-# if defined(_MSC_VER) || defined(__BORLANDC__)
-// These two compilers are known to support SEH.
-#  define GTEST_HAS_SEH 1
-# else
-// Assume no SEH.
-#  define GTEST_HAS_SEH 0
-# endif
-
-#endif  // GTEST_HAS_SEH
-
-#ifdef _MSC_VER
-
-# if GTEST_LINKED_AS_SHARED_LIBRARY
-#  define GTEST_API_ __declspec(dllimport)
-# elif GTEST_CREATE_SHARED_LIBRARY
-#  define GTEST_API_ __declspec(dllexport)
-# endif
-
-#endif  // _MSC_VER
-
-#ifndef GTEST_API_
-# define GTEST_API_
-#endif
-
-#ifdef __GNUC__
-// Ask the compiler to never inline a given function.
-# define GTEST_NO_INLINE_ __attribute__((noinline))
-#else
-# define GTEST_NO_INLINE_
-#endif
-
-namespace testing {
-
-class Message;
-
-namespace internal {
-
-class String;
-
-// The GTEST_COMPILE_ASSERT_ macro can be used to verify that a compile time
-// expression is true. For example, you could use it to verify the
-// size of a static array:
-//
-//   GTEST_COMPILE_ASSERT_(ARRAYSIZE(content_type_names) == CONTENT_NUM_TYPES,
-//                         content_type_names_incorrect_size);
-//
-// or to make sure a struct is smaller than a certain size:
-//
-//   GTEST_COMPILE_ASSERT_(sizeof(foo) < 128, foo_too_large);
-//
-// The second argument to the macro is the name of the variable. If
-// the expression is false, most compilers will issue a warning/error
-// containing the name of the variable.
-
-template <bool>
-struct CompileAssert {
-};
-
-#define GTEST_COMPILE_ASSERT_(expr, msg) \
-  typedef ::testing::internal::CompileAssert<(bool(expr))> \
-      msg[bool(expr) ? 1 : -1]
-
-// Implementation details of GTEST_COMPILE_ASSERT_:
-//
-// - GTEST_COMPILE_ASSERT_ works by defining an array type that has -1
-//   elements (and thus is invalid) when the expression is false.
-//
-// - The simpler definition
-//
-//    #define GTEST_COMPILE_ASSERT_(expr, msg) typedef char msg[(expr) ? 1 : -1]
-//
-//   does not work, as gcc supports variable-length arrays whose sizes
-//   are determined at run-time (this is gcc's extension and not part
-//   of the C++ standard).  As a result, gcc fails to reject the
-//   following code with the simple definition:
-//
-//     int foo;
-//     GTEST_COMPILE_ASSERT_(foo, msg); // not supposed to compile as foo is
-//                                      // not a compile-time constant.
-//
-// - By using the type CompileAssert<(bool(expr))>, we ensures that
-//   expr is a compile-time constant.  (Template arguments must be
-//   determined at compile-time.)
-//
-// - The outter parentheses in CompileAssert<(bool(expr))> are necessary
-//   to work around a bug in gcc 3.4.4 and 4.0.1.  If we had written
-//
-//     CompileAssert<bool(expr)>
-//
-//   instead, these compilers will refuse to compile
-//
-//     GTEST_COMPILE_ASSERT_(5 > 0, some_message);
-//
-//   (They seem to think the ">" in "5 > 0" marks the end of the
-//   template argument list.)
-//
-// - The array size is (bool(expr) ? 1 : -1), instead of simply
-//
-//     ((expr) ? 1 : -1).
-//
-//   This is to avoid running into a bug in MS VC 7.1, which
-//   causes ((0.0) ? 1 : -1) to incorrectly evaluate to 1.
-
-// StaticAssertTypeEqHelper is used by StaticAssertTypeEq defined in gtest.h.
-//
-// This template is declared, but intentionally undefined.
-template <typename T1, typename T2>
-struct StaticAssertTypeEqHelper;
-
-template <typename T>
-struct StaticAssertTypeEqHelper<T, T> {};
-
-#if GTEST_HAS_GLOBAL_STRING
-typedef ::string string;
-#else
-typedef ::std::string string;
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-#if GTEST_HAS_GLOBAL_WSTRING
-typedef ::wstring wstring;
-#elif GTEST_HAS_STD_WSTRING
-typedef ::std::wstring wstring;
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-// A helper for suppressing warnings on constant condition.  It just
-// returns 'condition'.
-GTEST_API_ bool IsTrue(bool condition);
-
-// Defines scoped_ptr.
-
-// This implementation of scoped_ptr is PARTIAL - it only contains
-// enough stuff to satisfy Google Test's need.
-template <typename T>
-class scoped_ptr {
- public:
-  typedef T element_type;
-
-  explicit scoped_ptr(T* p = NULL) : ptr_(p) {}
-  ~scoped_ptr() { reset(); }
-
-  T& operator*() const { return *ptr_; }
-  T* operator->() const { return ptr_; }
-  T* get() const { return ptr_; }
-
-  T* release() {
-    T* const ptr = ptr_;
-    ptr_ = NULL;
-    return ptr;
-  }
-
-  void reset(T* p = NULL) {
-    if (p != ptr_) {
-      if (IsTrue(sizeof(T) > 0)) {  // Makes sure T is a complete type.
-        delete ptr_;
-      }
-      ptr_ = p;
-    }
-  }
- private:
-  T* ptr_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(scoped_ptr);
-};
-
-// Defines RE.
-
-// A simple C++ wrapper for <regex.h>.  It uses the POSIX Extended
-// Regular Expression syntax.
-class GTEST_API_ RE {
- public:
-  // A copy constructor is required by the Standard to initialize object
-  // references from r-values.
-  RE(const RE& other) { Init(other.pattern()); }
-
-  // Constructs an RE from a string.
-  RE(const ::std::string& regex) { Init(regex.c_str()); }  // NOLINT
-
-#if GTEST_HAS_GLOBAL_STRING
-
-  RE(const ::string& regex) { Init(regex.c_str()); }  // NOLINT
-
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-  RE(const char* regex) { Init(regex); }  // NOLINT
-  ~RE();
-
-  // Returns the string representation of the regex.
-  const char* pattern() const { return pattern_; }
-
-  // FullMatch(str, re) returns true iff regular expression re matches
-  // the entire str.
-  // PartialMatch(str, re) returns true iff regular expression re
-  // matches a substring of str (including str itself).
-  //
-  // TODO(wan@google.com): make FullMatch() and PartialMatch() work
-  // when str contains NUL characters.
-  static bool FullMatch(const ::std::string& str, const RE& re) {
-    return FullMatch(str.c_str(), re);
-  }
-  static bool PartialMatch(const ::std::string& str, const RE& re) {
-    return PartialMatch(str.c_str(), re);
-  }
-
-#if GTEST_HAS_GLOBAL_STRING
-
-  static bool FullMatch(const ::string& str, const RE& re) {
-    return FullMatch(str.c_str(), re);
-  }
-  static bool PartialMatch(const ::string& str, const RE& re) {
-    return PartialMatch(str.c_str(), re);
-  }
-
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-  static bool FullMatch(const char* str, const RE& re);
-  static bool PartialMatch(const char* str, const RE& re);
-
- private:
-  void Init(const char* regex);
-
-  // We use a const char* instead of a string, as Google Test may be used
-  // where string is not available.  We also do not use Google Test's own
-  // String type here, in order to simplify dependencies between the
-  // files.
-  const char* pattern_;
-  bool is_valid_;
-
-#if GTEST_USES_POSIX_RE
-
-  regex_t full_regex_;     // For FullMatch().
-  regex_t partial_regex_;  // For PartialMatch().
-
-#else  // GTEST_USES_SIMPLE_RE
-
-  const char* full_pattern_;  // For FullMatch();
-
-#endif
-
-  GTEST_DISALLOW_ASSIGN_(RE);
-};
-
-// Formats a source file path and a line number as they would appear
-// in an error message from the compiler used to compile this code.
-GTEST_API_ ::std::string FormatFileLocation(const char* file, int line);
-
-// Formats a file location for compiler-independent XML output.
-// Although this function is not platform dependent, we put it next to
-// FormatFileLocation in order to contrast the two functions.
-GTEST_API_ ::std::string FormatCompilerIndependentFileLocation(const char* file,
-                                                               int line);
-
-// Defines logging utilities:
-//   GTEST_LOG_(severity) - logs messages at the specified severity level. The
-//                          message itself is streamed into the macro.
-//   LogToStderr()  - directs all log messages to stderr.
-//   FlushInfoLog() - flushes informational log messages.
-
-enum GTestLogSeverity {
-  GTEST_INFO,
-  GTEST_WARNING,
-  GTEST_ERROR,
-  GTEST_FATAL
-};
-
-// Formats log entry severity, provides a stream object for streaming the
-// log message, and terminates the message with a newline when going out of
-// scope.
-class GTEST_API_ GTestLog {
- public:
-  GTestLog(GTestLogSeverity severity, const char* file, int line);
-
-  // Flushes the buffers and, if severity is GTEST_FATAL, aborts the program.
-  ~GTestLog();
-
-  ::std::ostream& GetStream() { return ::std::cerr; }
-
- private:
-  const GTestLogSeverity severity_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(GTestLog);
-};
-
-#define GTEST_LOG_(severity) \
-    ::testing::internal::GTestLog(::testing::internal::GTEST_##severity, \
-                                  __FILE__, __LINE__).GetStream()
-
-inline void LogToStderr() {}
-inline void FlushInfoLog() { fflush(NULL); }
-
-// INTERNAL IMPLEMENTATION - DO NOT USE.
-//
-// GTEST_CHECK_ is an all-mode assert. It aborts the program if the condition
-// is not satisfied.
-//  Synopsys:
-//    GTEST_CHECK_(boolean_condition);
-//     or
-//    GTEST_CHECK_(boolean_condition) << "Additional message";
-//
-//    This checks the condition and if the condition is not satisfied
-//    it prints message about the condition violation, including the
-//    condition itself, plus additional message streamed into it, if any,
-//    and then it aborts the program. It aborts the program irrespective of
-//    whether it is built in the debug mode or not.
-#define GTEST_CHECK_(condition) \
-    GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-    if (::testing::internal::IsTrue(condition)) \
-      ; \
-    else \
-      GTEST_LOG_(FATAL) << "Condition " #condition " failed. "
-
-// An all-mode assert to verify that the given POSIX-style function
-// call returns 0 (indicating success).  Known limitation: this
-// doesn't expand to a balanced 'if' statement, so enclose the macro
-// in {} if you need to use it as the only statement in an 'if'
-// branch.
-#define GTEST_CHECK_POSIX_SUCCESS_(posix_call) \
-  if (const int gtest_error = (posix_call)) \
-    GTEST_LOG_(FATAL) << #posix_call << "failed with error " \
-                      << gtest_error
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Use ImplicitCast_ as a safe version of static_cast for upcasting in
-// the type hierarchy (e.g. casting a Foo* to a SuperclassOfFoo* or a
-// const Foo*).  When you use ImplicitCast_, the compiler checks that
-// the cast is safe.  Such explicit ImplicitCast_s are necessary in
-// surprisingly many situations where C++ demands an exact type match
-// instead of an argument type convertable to a target type.
-//
-// The syntax for using ImplicitCast_ is the same as for static_cast:
-//
-//   ImplicitCast_<ToType>(expr)
-//
-// ImplicitCast_ would have been part of the C++ standard library,
-// but the proposal was submitted too late.  It will probably make
-// its way into the language in the future.
-//
-// This relatively ugly name is intentional. It prevents clashes with
-// similar functions users may have (e.g., implicit_cast). The internal
-// namespace alone is not enough because the function can be found by ADL.
-template<typename To>
-inline To ImplicitCast_(To x) { return x; }
-
-// When you upcast (that is, cast a pointer from type Foo to type
-// SuperclassOfFoo), it's fine to use ImplicitCast_<>, since upcasts
-// always succeed.  When you downcast (that is, cast a pointer from
-// type Foo to type SubclassOfFoo), static_cast<> isn't safe, because
-// how do you know the pointer is really of type SubclassOfFoo?  It
-// could be a bare Foo, or of type DifferentSubclassOfFoo.  Thus,
-// when you downcast, you should use this macro.  In debug mode, we
-// use dynamic_cast<> to double-check the downcast is legal (we die
-// if it's not).  In normal mode, we do the efficient static_cast<>
-// instead.  Thus, it's important to test in debug mode to make sure
-// the cast is legal!
-//    This is the only place in the code we should use dynamic_cast<>.
-// In particular, you SHOULDN'T be using dynamic_cast<> in order to
-// do RTTI (eg code like this:
-//    if (dynamic_cast<Subclass1>(foo)) HandleASubclass1Object(foo);
-//    if (dynamic_cast<Subclass2>(foo)) HandleASubclass2Object(foo);
-// You should design the code some other way not to need this.
-//
-// This relatively ugly name is intentional. It prevents clashes with
-// similar functions users may have (e.g., down_cast). The internal
-// namespace alone is not enough because the function can be found by ADL.
-template<typename To, typename From>  // use like this: DownCast_<T*>(foo);
-inline To DownCast_(From* f) {  // so we only accept pointers
-  // Ensures that To is a sub-type of From *.  This test is here only
-  // for compile-time type checking, and has no overhead in an
-  // optimized build at run-time, as it will be optimized away
-  // completely.
-  if (false) {
-    const To to = NULL;
-    ::testing::internal::ImplicitCast_<From*>(to);
-  }
-
-#if GTEST_HAS_RTTI
-  // RTTI: debug mode only!
-  GTEST_CHECK_(f == NULL || dynamic_cast<To>(f) != NULL);
-#endif
-  return static_cast<To>(f);
-}
-
-// Downcasts the pointer of type Base to Derived.
-// Derived must be a subclass of Base. The parameter MUST
-// point to a class of type Derived, not any subclass of it.
-// When RTTI is available, the function performs a runtime
-// check to enforce this.
-template <class Derived, class Base>
-Derived* CheckedDowncastToActualType(Base* base) {
-#if GTEST_HAS_RTTI
-  GTEST_CHECK_(typeid(*base) == typeid(Derived));
-  return dynamic_cast<Derived*>(base);  // NOLINT
-#else
-  return static_cast<Derived*>(base);  // Poor man's downcast.
-#endif
-}
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Defines the stderr capturer:
-//   CaptureStdout     - starts capturing stdout.
-//   GetCapturedStdout - stops capturing stdout and returns the captured string.
-//   CaptureStderr     - starts capturing stderr.
-//   GetCapturedStderr - stops capturing stderr and returns the captured string.
-//
-GTEST_API_ void CaptureStdout();
-GTEST_API_ String GetCapturedStdout();
-GTEST_API_ void CaptureStderr();
-GTEST_API_ String GetCapturedStderr();
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-
-#if GTEST_HAS_DEATH_TEST
-
-// A copy of all command line arguments.  Set by InitGoogleTest().
-extern ::std::vector<String> g_argvs;
-
-// GTEST_HAS_DEATH_TEST implies we have ::std::string.
-const ::std::vector<String>& GetArgvs();
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-// Defines synchronization primitives.
-
-#if GTEST_HAS_PTHREAD
-
-// Sleeps for (roughly) n milli-seconds.  This function is only for
-// testing Google Test's own constructs.  Don't use it in user tests,
-// either directly or indirectly.
-inline void SleepMilliseconds(int n) {
-  const timespec time = {
-    0,                  // 0 seconds.
-    n * 1000L * 1000L,  // And n ms.
-  };
-  nanosleep(&time, NULL);
-}
-
-// Allows a controller thread to pause execution of newly created
-// threads until notified.  Instances of this class must be created
-// and destroyed in the controller thread.
-//
-// This class is only for testing Google Test's own constructs. Do not
-// use it in user tests, either directly or indirectly.
-class Notification {
- public:
-  Notification() : notified_(false) {}
-
-  // Notifies all threads created with this notification to start. Must
-  // be called from the controller thread.
-  void Notify() { notified_ = true; }
-
-  // Blocks until the controller thread notifies. Must be called from a test
-  // thread.
-  void WaitForNotification() {
-    while(!notified_) {
-      SleepMilliseconds(10);
-    }
-  }
-
- private:
-  volatile bool notified_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Notification);
-};
-
-// As a C-function, ThreadFuncWithCLinkage cannot be templated itself.
-// Consequently, it cannot select a correct instantiation of ThreadWithParam
-// in order to call its Run(). Introducing ThreadWithParamBase as a
-// non-templated base class for ThreadWithParam allows us to bypass this
-// problem.
-class ThreadWithParamBase {
- public:
-  virtual ~ThreadWithParamBase() {}
-  virtual void Run() = 0;
-};
-
-// pthread_create() accepts a pointer to a function type with the C linkage.
-// According to the Standard (7.5/1), function types with different linkages
-// are different even if they are otherwise identical.  Some compilers (for
-// example, SunStudio) treat them as different types.  Since class methods
-// cannot be defined with C-linkage we need to define a free C-function to
-// pass into pthread_create().
-extern "C" inline void* ThreadFuncWithCLinkage(void* thread) {
-  static_cast<ThreadWithParamBase*>(thread)->Run();
-  return NULL;
-}
-
-// Helper class for testing Google Test's multi-threading constructs.
-// To use it, write:
-//
-//   void ThreadFunc(int param) { /* Do things with param */ }
-//   Notification thread_can_start;
-//   ...
-//   // The thread_can_start parameter is optional; you can supply NULL.
-//   ThreadWithParam<int> thread(&ThreadFunc, 5, &thread_can_start);
-//   thread_can_start.Notify();
-//
-// These classes are only for testing Google Test's own constructs. Do
-// not use them in user tests, either directly or indirectly.
-template <typename T>
-class ThreadWithParam : public ThreadWithParamBase {
- public:
-  typedef void (*UserThreadFunc)(T);
-
-  ThreadWithParam(
-      UserThreadFunc func, T param, Notification* thread_can_start)
-      : func_(func),
-        param_(param),
-        thread_can_start_(thread_can_start),
-        finished_(false) {
-    ThreadWithParamBase* const base = this;
-    // The thread can be created only after all fields except thread_
-    // have been initialized.
-    GTEST_CHECK_POSIX_SUCCESS_(
-        pthread_create(&thread_, 0, &ThreadFuncWithCLinkage, base));
-  }
-  ~ThreadWithParam() { Join(); }
-
-  void Join() {
-    if (!finished_) {
-      GTEST_CHECK_POSIX_SUCCESS_(pthread_join(thread_, 0));
-      finished_ = true;
-    }
-  }
-
-  virtual void Run() {
-    if (thread_can_start_ != NULL)
-      thread_can_start_->WaitForNotification();
-    func_(param_);
-  }
-
- private:
-  const UserThreadFunc func_;  // User-supplied thread function.
-  const T param_;  // User-supplied parameter to the thread function.
-  // When non-NULL, used to block execution until the controller thread
-  // notifies.
-  Notification* const thread_can_start_;
-  bool finished_;  // true iff we know that the thread function has finished.
-  pthread_t thread_;  // The native thread object.
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadWithParam);
-};
-
-// MutexBase and Mutex implement mutex on pthreads-based platforms. They
-// are used in conjunction with class MutexLock:
-//
-//   Mutex mutex;
-//   ...
-//   MutexLock lock(&mutex);  // Acquires the mutex and releases it at the end
-//                            // of the current scope.
-//
-// MutexBase implements behavior for both statically and dynamically
-// allocated mutexes.  Do not use MutexBase directly.  Instead, write
-// the following to define a static mutex:
-//
-//   GTEST_DEFINE_STATIC_MUTEX_(g_some_mutex);
-//
-// You can forward declare a static mutex like this:
-//
-//   GTEST_DECLARE_STATIC_MUTEX_(g_some_mutex);
-//
-// To create a dynamic mutex, just define an object of type Mutex.
-class MutexBase {
- public:
-  // Acquires this mutex.
-  void Lock() {
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_lock(&mutex_));
-    owner_ = pthread_self();
-  }
-
-  // Releases this mutex.
-  void Unlock() {
-    // We don't protect writing to owner_ here, as it's the caller's
-    // responsibility to ensure that the current thread holds the
-    // mutex when this is called.
-    owner_ = 0;
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_unlock(&mutex_));
-  }
-
-  // Does nothing if the current thread holds the mutex. Otherwise, crashes
-  // with high probability.
-  void AssertHeld() const {
-    GTEST_CHECK_(owner_ == pthread_self())
-        << "The current thread is not holding the mutex @" << this;
-  }
-
-  // A static mutex may be used before main() is entered.  It may even
-  // be used before the dynamic initialization stage.  Therefore we
-  // must be able to initialize a static mutex object at link time.
-  // This means MutexBase has to be a POD and its member variables
-  // have to be public.
- public:
-  pthread_mutex_t mutex_;  // The underlying pthread mutex.
-  pthread_t owner_;  // The thread holding the mutex; 0 means no one holds it.
-};
-
-// Forward-declares a static mutex.
-# define GTEST_DECLARE_STATIC_MUTEX_(mutex) \
-    extern ::testing::internal::MutexBase mutex
-
-// Defines and statically (i.e. at link time) initializes a static mutex.
-# define GTEST_DEFINE_STATIC_MUTEX_(mutex) \
-    ::testing::internal::MutexBase mutex = { PTHREAD_MUTEX_INITIALIZER, 0 }
-
-// The Mutex class can only be used for mutexes created at runtime. It
-// shares its API with MutexBase otherwise.
-class Mutex : public MutexBase {
- public:
-  Mutex() {
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_init(&mutex_, NULL));
-    owner_ = 0;
-  }
-  ~Mutex() {
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_destroy(&mutex_));
-  }
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Mutex);
-};
-
-// We cannot name this class MutexLock as the ctor declaration would
-// conflict with a macro named MutexLock, which is defined on some
-// platforms.  Hence the typedef trick below.
-class GTestMutexLock {
- public:
-  explicit GTestMutexLock(MutexBase* mutex)
-      : mutex_(mutex) { mutex_->Lock(); }
-
-  ~GTestMutexLock() { mutex_->Unlock(); }
-
- private:
-  MutexBase* const mutex_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(GTestMutexLock);
-};
-
-typedef GTestMutexLock MutexLock;
-
-// Helpers for ThreadLocal.
-
-// pthread_key_create() requires DeleteThreadLocalValue() to have
-// C-linkage.  Therefore it cannot be templatized to access
-// ThreadLocal<T>.  Hence the need for class
-// ThreadLocalValueHolderBase.
-class ThreadLocalValueHolderBase {
- public:
-  virtual ~ThreadLocalValueHolderBase() {}
-};
-
-// Called by pthread to delete thread-local data stored by
-// pthread_setspecific().
-extern "C" inline void DeleteThreadLocalValue(void* value_holder) {
-  delete static_cast<ThreadLocalValueHolderBase*>(value_holder);
-}
-
-// Implements thread-local storage on pthreads-based systems.
-//
-//   // Thread 1
-//   ThreadLocal<int> tl(100);  // 100 is the default value for each thread.
-//
-//   // Thread 2
-//   tl.set(150);  // Changes the value for thread 2 only.
-//   EXPECT_EQ(150, tl.get());
-//
-//   // Thread 1
-//   EXPECT_EQ(100, tl.get());  // In thread 1, tl has the original value.
-//   tl.set(200);
-//   EXPECT_EQ(200, tl.get());
-//
-// The template type argument T must have a public copy constructor.
-// In addition, the default ThreadLocal constructor requires T to have
-// a public default constructor.
-//
-// An object managed for a thread by a ThreadLocal instance is deleted
-// when the thread exits.  Or, if the ThreadLocal instance dies in
-// that thread, when the ThreadLocal dies.  It's the user's
-// responsibility to ensure that all other threads using a ThreadLocal
-// have exited when it dies, or the per-thread objects for those
-// threads will not be deleted.
-//
-// Google Test only uses global ThreadLocal objects.  That means they
-// will die after main() has returned.  Therefore, no per-thread
-// object managed by Google Test will be leaked as long as all threads
-// using Google Test have exited when main() returns.
-template <typename T>
-class ThreadLocal {
- public:
-  ThreadLocal() : key_(CreateKey()),
-                  default_() {}
-  explicit ThreadLocal(const T& value) : key_(CreateKey()),
-                                         default_(value) {}
-
-  ~ThreadLocal() {
-    // Destroys the managed object for the current thread, if any.
-    DeleteThreadLocalValue(pthread_getspecific(key_));
-
-    // Releases resources associated with the key.  This will *not*
-    // delete managed objects for other threads.
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_key_delete(key_));
-  }
-
-  T* pointer() { return GetOrCreateValue(); }
-  const T* pointer() const { return GetOrCreateValue(); }
-  const T& get() const { return *pointer(); }
-  void set(const T& value) { *pointer() = value; }
-
- private:
-  // Holds a value of type T.
-  class ValueHolder : public ThreadLocalValueHolderBase {
-   public:
-    explicit ValueHolder(const T& value) : value_(value) {}
-
-    T* pointer() { return &value_; }
-
-   private:
-    T value_;
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(ValueHolder);
-  };
-
-  static pthread_key_t CreateKey() {
-    pthread_key_t key;
-    // When a thread exits, DeleteThreadLocalValue() will be called on
-    // the object managed for that thread.
-    GTEST_CHECK_POSIX_SUCCESS_(
-        pthread_key_create(&key, &DeleteThreadLocalValue));
-    return key;
-  }
-
-  T* GetOrCreateValue() const {
-    ThreadLocalValueHolderBase* const holder =
-        static_cast<ThreadLocalValueHolderBase*>(pthread_getspecific(key_));
-    if (holder != NULL) {
-      return CheckedDowncastToActualType<ValueHolder>(holder)->pointer();
-    }
-
-    ValueHolder* const new_holder = new ValueHolder(default_);
-    ThreadLocalValueHolderBase* const holder_base = new_holder;
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_setspecific(key_, holder_base));
-    return new_holder->pointer();
-  }
-
-  // A key pthreads uses for looking up per-thread values.
-  const pthread_key_t key_;
-  const T default_;  // The default value for each thread.
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadLocal);
-};
-
-# define GTEST_IS_THREADSAFE 1
-
-#else  // GTEST_HAS_PTHREAD
-
-// A dummy implementation of synchronization primitives (mutex, lock,
-// and thread-local variable).  Necessary for compiling Google Test where
-// mutex is not supported - using Google Test in multiple threads is not
-// supported on such platforms.
-
-class Mutex {
- public:
-  Mutex() {}
-  void AssertHeld() const {}
-};
-
-# define GTEST_DECLARE_STATIC_MUTEX_(mutex) \
-  extern ::testing::internal::Mutex mutex
-
-# define GTEST_DEFINE_STATIC_MUTEX_(mutex) ::testing::internal::Mutex mutex
-
-class GTestMutexLock {
- public:
-  explicit GTestMutexLock(Mutex*) {}  // NOLINT
-};
-
-typedef GTestMutexLock MutexLock;
-
-template <typename T>
-class ThreadLocal {
- public:
-  ThreadLocal() : value_() {}
-  explicit ThreadLocal(const T& value) : value_(value) {}
-  T* pointer() { return &value_; }
-  const T* pointer() const { return &value_; }
-  const T& get() const { return value_; }
-  void set(const T& value) { value_ = value; }
- private:
-  T value_;
-};
-
-// The above synchronization primitives have dummy implementations.
-// Therefore Google Test is not thread-safe.
-# define GTEST_IS_THREADSAFE 0
-
-#endif  // GTEST_HAS_PTHREAD
-
-// Returns the number of threads running in the process, or 0 to indicate that
-// we cannot detect it.
-GTEST_API_ size_t GetThreadCount();
-
-// Passing non-POD classes through ellipsis (...) crashes the ARM
-// compiler and generates a warning in Sun Studio.  The Nokia Symbian
-// and the IBM XL C/C++ compiler try to instantiate a copy constructor
-// for objects passed through ellipsis (...), failing for uncopyable
-// objects.  We define this to ensure that only POD is passed through
-// ellipsis on these systems.
-#if defined(__SYMBIAN32__) || defined(__IBMCPP__) || defined(__SUNPRO_CC)
-// We lose support for NULL detection where the compiler doesn't like
-// passing non-POD classes through ellipsis (...).
-# define GTEST_ELLIPSIS_NEEDS_POD_ 1
-#else
-# define GTEST_CAN_COMPARE_NULL 1
-#endif
-
-// The Nokia Symbian and IBM XL C/C++ compilers cannot decide between
-// const T& and const T* in a function template.  These compilers
-// _can_ decide between class template specializations for T and T*,
-// so a tr1::type_traits-like is_pointer works.
-#if defined(__SYMBIAN32__) || defined(__IBMCPP__)
-# define GTEST_NEEDS_IS_POINTER_ 1
-#endif
-
-template <bool bool_value>
-struct bool_constant {
-  typedef bool_constant<bool_value> type;
-  static const bool value = bool_value;
-};
-template <bool bool_value> const bool bool_constant<bool_value>::value;
-
-typedef bool_constant<false> false_type;
-typedef bool_constant<true> true_type;
-
-template <typename T>
-struct is_pointer : public false_type {};
-
-template <typename T>
-struct is_pointer<T*> : public true_type {};
-
-template <typename Iterator>
-struct IteratorTraits {
-  typedef typename Iterator::value_type value_type;
-};
-
-template <typename T>
-struct IteratorTraits<T*> {
-  typedef T value_type;
-};
-
-template <typename T>
-struct IteratorTraits<const T*> {
-  typedef T value_type;
-};
-
-#if GTEST_OS_WINDOWS
-# define GTEST_PATH_SEP_ "\\"
-# define GTEST_HAS_ALT_PATH_SEP_ 1
-// The biggest signed integer type the compiler supports.
-typedef __int64 BiggestInt;
-#else
-# define GTEST_PATH_SEP_ "/"
-# define GTEST_HAS_ALT_PATH_SEP_ 0
-typedef long long BiggestInt;  // NOLINT
-#endif  // GTEST_OS_WINDOWS
-
-// Utilities for char.
-
-// isspace(int ch) and friends accept an unsigned char or EOF.  char
-// may be signed, depending on the compiler (or compiler flags).
-// Therefore we need to cast a char to unsigned char before calling
-// isspace(), etc.
-
-inline bool IsAlpha(char ch) {
-  return isalpha(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsAlNum(char ch) {
-  return isalnum(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsDigit(char ch) {
-  return isdigit(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsLower(char ch) {
-  return islower(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsSpace(char ch) {
-  return isspace(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsUpper(char ch) {
-  return isupper(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsXDigit(char ch) {
-  return isxdigit(static_cast<unsigned char>(ch)) != 0;
-}
-
-inline char ToLower(char ch) {
-  return static_cast<char>(tolower(static_cast<unsigned char>(ch)));
-}
-inline char ToUpper(char ch) {
-  return static_cast<char>(toupper(static_cast<unsigned char>(ch)));
-}
-
-// The testing::internal::posix namespace holds wrappers for common
-// POSIX functions.  These wrappers hide the differences between
-// Windows/MSVC and POSIX systems.  Since some compilers define these
-// standard functions as macros, the wrapper cannot have the same name
-// as the wrapped function.
-
-namespace posix {
-
-// Functions with a different name on Windows.
-
-#if GTEST_OS_WINDOWS
-
-typedef struct _stat StatStruct;
-
-# ifdef __BORLANDC__
-inline int IsATTY(int fd) { return isatty(fd); }
-inline int StrCaseCmp(const char* s1, const char* s2) {
-  return stricmp(s1, s2);
-}
-inline char* StrDup(const char* src) { return strdup(src); }
-# else  // !__BORLANDC__
-#  if GTEST_OS_WINDOWS_MOBILE
-inline int IsATTY(int /* fd */) { return 0; }
-#  else
-inline int IsATTY(int fd) { return _isatty(fd); }
-#  endif  // GTEST_OS_WINDOWS_MOBILE
-inline int StrCaseCmp(const char* s1, const char* s2) {
-  return _stricmp(s1, s2);
-}
-inline char* StrDup(const char* src) { return _strdup(src); }
-# endif  // __BORLANDC__
-
-# if GTEST_OS_WINDOWS_MOBILE
-inline int FileNo(FILE* file) { return reinterpret_cast<int>(_fileno(file)); }
-// Stat(), RmDir(), and IsDir() are not needed on Windows CE at this
-// time and thus not defined there.
-# else
-inline int FileNo(FILE* file) { return _fileno(file); }
-inline int Stat(const char* path, StatStruct* buf) { return _stat(path, buf); }
-inline int RmDir(const char* dir) { return _rmdir(dir); }
-inline bool IsDir(const StatStruct& st) {
-  return (_S_IFDIR & st.st_mode) != 0;
-}
-# endif  // GTEST_OS_WINDOWS_MOBILE
-
-#else
-
-typedef struct stat StatStruct;
-
-inline int FileNo(FILE* file) { return fileno(file); }
-inline int IsATTY(int fd) { return isatty(fd); }
-inline int Stat(const char* path, StatStruct* buf) { return stat(path, buf); }
-inline int StrCaseCmp(const char* s1, const char* s2) {
-  return strcasecmp(s1, s2);
-}
-inline char* StrDup(const char* src) { return strdup(src); }
-inline int RmDir(const char* dir) { return rmdir(dir); }
-inline bool IsDir(const StatStruct& st) { return S_ISDIR(st.st_mode); }
-
-#endif  // GTEST_OS_WINDOWS
-
-// Functions deprecated by MSVC 8.0.
-
-#ifdef _MSC_VER
-// Temporarily disable warning 4996 (deprecated function).
-# pragma warning(push)
-# pragma warning(disable:4996)
-#endif
-
-inline const char* StrNCpy(char* dest, const char* src, size_t n) {
-  return strncpy(dest, src, n);
-}
-
-// ChDir(), FReopen(), FDOpen(), Read(), Write(), Close(), and
-// StrError() aren't needed on Windows CE at this time and thus not
-// defined there.
-
-#if !GTEST_OS_WINDOWS_MOBILE
-inline int ChDir(const char* dir) { return chdir(dir); }
-#endif
-inline FILE* FOpen(const char* path, const char* mode) {
-  return fopen(path, mode);
-}
-#if !GTEST_OS_WINDOWS_MOBILE
-inline FILE *FReopen(const char* path, const char* mode, FILE* stream) {
-  return freopen(path, mode, stream);
-}
-inline FILE* FDOpen(int fd, const char* mode) { return fdopen(fd, mode); }
-#endif
-inline int FClose(FILE* fp) { return fclose(fp); }
-#if !GTEST_OS_WINDOWS_MOBILE
-inline int Read(int fd, void* buf, unsigned int count) {
-  return static_cast<int>(read(fd, buf, count));
-}
-inline int Write(int fd, const void* buf, unsigned int count) {
-  return static_cast<int>(write(fd, buf, count));
-}
-inline int Close(int fd) { return close(fd); }
-inline const char* StrError(int errnum) { return strerror(errnum); }
-#endif
-inline const char* GetEnv(const char* name) {
-#if GTEST_OS_WINDOWS_MOBILE
-  // We are on Windows CE, which has no environment variables.
-  return NULL;
-#elif defined(__BORLANDC__) || defined(__SunOS_5_8) || defined(__SunOS_5_9)
-  // Environment variables which we programmatically clear will be set to the
-  // empty string rather than unset (NULL).  Handle that case.
-  const char* const env = getenv(name);
-  return (env != NULL && env[0] != '\0') ? env : NULL;
-#else
-  return getenv(name);
-#endif
-}
-
-#ifdef _MSC_VER
-# pragma warning(pop)  // Restores the warning state.
-#endif
-
-#if GTEST_OS_WINDOWS_MOBILE
-// Windows CE has no C library. The abort() function is used in
-// several places in Google Test. This implementation provides a reasonable
-// imitation of standard behaviour.
-void Abort();
-#else
-inline void Abort() { abort(); }
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-}  // namespace posix
-
-// The maximum number a BiggestInt can represent.  This definition
-// works no matter BiggestInt is represented in one's complement or
-// two's complement.
-//
-// We cannot rely on numeric_limits in STL, as __int64 and long long
-// are not part of standard C++ and numeric_limits doesn't need to be
-// defined for them.
-const BiggestInt kMaxBiggestInt =
-    ~(static_cast<BiggestInt>(1) << (8*sizeof(BiggestInt) - 1));
-
-// This template class serves as a compile-time function from size to
-// type.  It maps a size in bytes to a primitive type with that
-// size. e.g.
-//
-//   TypeWithSize<4>::UInt
-//
-// is typedef-ed to be unsigned int (unsigned integer made up of 4
-// bytes).
-//
-// Such functionality should belong to STL, but I cannot find it
-// there.
-//
-// Google Test uses this class in the implementation of floating-point
-// comparison.
-//
-// For now it only handles UInt (unsigned int) as that's all Google Test
-// needs.  Other types can be easily added in the future if need
-// arises.
-template <size_t size>
-class TypeWithSize {
- public:
-  // This prevents the user from using TypeWithSize<N> with incorrect
-  // values of N.
-  typedef void UInt;
-};
-
-// The specialization for size 4.
-template <>
-class TypeWithSize<4> {
- public:
-  // unsigned int has size 4 in both gcc and MSVC.
-  //
-  // As base/basictypes.h doesn't compile on Windows, we cannot use
-  // uint32, uint64, and etc here.
-  typedef int Int;
-  typedef unsigned int UInt;
-};
-
-// The specialization for size 8.
-template <>
-class TypeWithSize<8> {
- public:
-
-#if GTEST_OS_WINDOWS
-  typedef __int64 Int;
-  typedef unsigned __int64 UInt;
-#else
-  typedef long long Int;  // NOLINT
-  typedef unsigned long long UInt;  // NOLINT
-#endif  // GTEST_OS_WINDOWS
-};
-
-// Integer types of known sizes.
-typedef TypeWithSize<4>::Int Int32;
-typedef TypeWithSize<4>::UInt UInt32;
-typedef TypeWithSize<8>::Int Int64;
-typedef TypeWithSize<8>::UInt UInt64;
-typedef TypeWithSize<8>::Int TimeInMillis;  // Represents time in milliseconds.
-
-// Utilities for command line flags and environment variables.
-
-// Macro for referencing flags.
-#define GTEST_FLAG(name) FLAGS_gtest_##name
-
-// Macros for declaring flags.
-#define GTEST_DECLARE_bool_(name) GTEST_API_ extern bool GTEST_FLAG(name)
-#define GTEST_DECLARE_int32_(name) \
-    GTEST_API_ extern ::testing::internal::Int32 GTEST_FLAG(name)
-#define GTEST_DECLARE_string_(name) \
-    GTEST_API_ extern ::testing::internal::String GTEST_FLAG(name)
-
-// Macros for defining flags.
-#define GTEST_DEFINE_bool_(name, default_val, doc) \
-    GTEST_API_ bool GTEST_FLAG(name) = (default_val)
-#define GTEST_DEFINE_int32_(name, default_val, doc) \
-    GTEST_API_ ::testing::internal::Int32 GTEST_FLAG(name) = (default_val)
-#define GTEST_DEFINE_string_(name, default_val, doc) \
-    GTEST_API_ ::testing::internal::String GTEST_FLAG(name) = (default_val)
-
-// Parses 'str' for a 32-bit signed integer.  If successful, writes the result
-// to *value and returns true; otherwise leaves *value unchanged and returns
-// false.
-// TODO(chandlerc): Find a better way to refactor flag and environment parsing
-// out of both gtest-port.cc and gtest.cc to avoid exporting this utility
-// function.
-bool ParseInt32(const Message& src_text, const char* str, Int32* value);
-
-// Parses a bool/Int32/string from the environment variable
-// corresponding to the given Google Test flag.
-bool BoolFromGTestEnv(const char* flag, bool default_val);
-GTEST_API_ Int32 Int32FromGTestEnv(const char* flag, Int32 default_val);
-const char* StringFromGTestEnv(const char* flag, const char* default_val);
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_
diff --git a/tools/gtest-1.6.0/include/gtest/internal/gtest-string.h b/tools/gtest-1.6.0/include/gtest/internal/gtest-string.h
deleted file mode 100644
index dc3a07be8..000000000
--- a/tools/gtest-1.6.0/include/gtest/internal/gtest-string.h
+++ /dev/null
@@ -1,350 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: wan@google.com (Zhanyong Wan), eefacm@gmail.com (Sean Mcafee)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file declares the String class and functions used internally by
-// Google Test.  They are subject to change without notice. They should not used
-// by code external to Google Test.
-//
-// This header file is #included by <gtest/internal/gtest-internal.h>.
-// It should not be #included by other files.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_STRING_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_STRING_H_
-
-#ifdef __BORLANDC__
-// string.h is not guaranteed to provide strcpy on C++ Builder.
-# include <mem.h>
-#endif
-
-#include <string.h>
-#include "gtest/internal/gtest-port.h"
-
-#include <string>
-
-namespace testing {
-namespace internal {
-
-// String - a UTF-8 string class.
-//
-// For historic reasons, we don't use std::string.
-//
-// TODO(wan@google.com): replace this class with std::string or
-// implement it in terms of the latter.
-//
-// Note that String can represent both NULL and the empty string,
-// while std::string cannot represent NULL.
-//
-// NULL and the empty string are considered different.  NULL is less
-// than anything (including the empty string) except itself.
-//
-// This class only provides minimum functionality necessary for
-// implementing Google Test.  We do not intend to implement a full-fledged
-// string class here.
-//
-// Since the purpose of this class is to provide a substitute for
-// std::string on platforms where it cannot be used, we define a copy
-// constructor and assignment operators such that we don't need
-// conditional compilation in a lot of places.
-//
-// In order to make the representation efficient, the d'tor of String
-// is not virtual.  Therefore DO NOT INHERIT FROM String.
-class GTEST_API_ String {
- public:
-  // Static utility methods
-
-  // Returns the input enclosed in double quotes if it's not NULL;
-  // otherwise returns "(null)".  For example, "\"Hello\"" is returned
-  // for input "Hello".
-  //
-  // This is useful for printing a C string in the syntax of a literal.
-  //
-  // Known issue: escape sequences are not handled yet.
-  static String ShowCStringQuoted(const char* c_str);
-
-  // Clones a 0-terminated C string, allocating memory using new.  The
-  // caller is responsible for deleting the return value using
-  // delete[].  Returns the cloned string, or NULL if the input is
-  // NULL.
-  //
-  // This is different from strdup() in string.h, which allocates
-  // memory using malloc().
-  static const char* CloneCString(const char* c_str);
-
-#if GTEST_OS_WINDOWS_MOBILE
-  // Windows CE does not have the 'ANSI' versions of Win32 APIs. To be
-  // able to pass strings to Win32 APIs on CE we need to convert them
-  // to 'Unicode', UTF-16.
-
-  // Creates a UTF-16 wide string from the given ANSI string, allocating
-  // memory using new. The caller is responsible for deleting the return
-  // value using delete[]. Returns the wide string, or NULL if the
-  // input is NULL.
-  //
-  // The wide string is created using the ANSI codepage (CP_ACP) to
-  // match the behaviour of the ANSI versions of Win32 calls and the
-  // C runtime.
-  static LPCWSTR AnsiToUtf16(const char* c_str);
-
-  // Creates an ANSI string from the given wide string, allocating
-  // memory using new. The caller is responsible for deleting the return
-  // value using delete[]. Returns the ANSI string, or NULL if the
-  // input is NULL.
-  //
-  // The returned string is created using the ANSI codepage (CP_ACP) to
-  // match the behaviour of the ANSI versions of Win32 calls and the
-  // C runtime.
-  static const char* Utf16ToAnsi(LPCWSTR utf16_str);
-#endif
-
-  // Compares two C strings.  Returns true iff they have the same content.
-  //
-  // Unlike strcmp(), this function can handle NULL argument(s).  A
-  // NULL C string is considered different to any non-NULL C string,
-  // including the empty string.
-  static bool CStringEquals(const char* lhs, const char* rhs);
-
-  // Converts a wide C string to a String using the UTF-8 encoding.
-  // NULL will be converted to "(null)".  If an error occurred during
-  // the conversion, "(failed to convert from wide string)" is
-  // returned.
-  static String ShowWideCString(const wchar_t* wide_c_str);
-
-  // Similar to ShowWideCString(), except that this function encloses
-  // the converted string in double quotes.
-  static String ShowWideCStringQuoted(const wchar_t* wide_c_str);
-
-  // Compares two wide C strings.  Returns true iff they have the same
-  // content.
-  //
-  // Unlike wcscmp(), this function can handle NULL argument(s).  A
-  // NULL C string is considered different to any non-NULL C string,
-  // including the empty string.
-  static bool WideCStringEquals(const wchar_t* lhs, const wchar_t* rhs);
-
-  // Compares two C strings, ignoring case.  Returns true iff they
-  // have the same content.
-  //
-  // Unlike strcasecmp(), this function can handle NULL argument(s).
-  // A NULL C string is considered different to any non-NULL C string,
-  // including the empty string.
-  static bool CaseInsensitiveCStringEquals(const char* lhs,
-                                           const char* rhs);
-
-  // Compares two wide C strings, ignoring case.  Returns true iff they
-  // have the same content.
-  //
-  // Unlike wcscasecmp(), this function can handle NULL argument(s).
-  // A NULL C string is considered different to any non-NULL wide C string,
-  // including the empty string.
-  // NB: The implementations on different platforms slightly differ.
-  // On windows, this method uses _wcsicmp which compares according to LC_CTYPE
-  // environment variable. On GNU platform this method uses wcscasecmp
-  // which compares according to LC_CTYPE category of the current locale.
-  // On MacOS X, it uses towlower, which also uses LC_CTYPE category of the
-  // current locale.
-  static bool CaseInsensitiveWideCStringEquals(const wchar_t* lhs,
-                                               const wchar_t* rhs);
-
-  // Formats a list of arguments to a String, using the same format
-  // spec string as for printf.
-  //
-  // We do not use the StringPrintf class as it is not universally
-  // available.
-  //
-  // The result is limited to 4096 characters (including the tailing
-  // 0).  If 4096 characters are not enough to format the input,
-  // "<buffer exceeded>" is returned.
-  static String Format(const char* format, ...);
-
-  // C'tors
-
-  // The default c'tor constructs a NULL string.
-  String() : c_str_(NULL), length_(0) {}
-
-  // Constructs a String by cloning a 0-terminated C string.
-  String(const char* a_c_str) {  // NOLINT
-    if (a_c_str == NULL) {
-      c_str_ = NULL;
-      length_ = 0;
-    } else {
-      ConstructNonNull(a_c_str, strlen(a_c_str));
-    }
-  }
-
-  // Constructs a String by copying a given number of chars from a
-  // buffer.  E.g. String("hello", 3) creates the string "hel",
-  // String("a\0bcd", 4) creates "a\0bc", String(NULL, 0) creates "",
-  // and String(NULL, 1) results in access violation.
-  String(const char* buffer, size_t a_length) {
-    ConstructNonNull(buffer, a_length);
-  }
-
-  // The copy c'tor creates a new copy of the string.  The two
-  // String objects do not share content.
-  String(const String& str) : c_str_(NULL), length_(0) { *this = str; }
-
-  // D'tor.  String is intended to be a final class, so the d'tor
-  // doesn't need to be virtual.
-  ~String() { delete[] c_str_; }
-
-  // Allows a String to be implicitly converted to an ::std::string or
-  // ::string, and vice versa.  Converting a String containing a NULL
-  // pointer to ::std::string or ::string is undefined behavior.
-  // Converting a ::std::string or ::string containing an embedded NUL
-  // character to a String will result in the prefix up to the first
-  // NUL character.
-  String(const ::std::string& str) {
-    ConstructNonNull(str.c_str(), str.length());
-  }
-
-  operator ::std::string() const { return ::std::string(c_str(), length()); }
-
-#if GTEST_HAS_GLOBAL_STRING
-  String(const ::string& str) {
-    ConstructNonNull(str.c_str(), str.length());
-  }
-
-  operator ::string() const { return ::string(c_str(), length()); }
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-  // Returns true iff this is an empty string (i.e. "").
-  bool empty() const { return (c_str() != NULL) && (length() == 0); }
-
-  // Compares this with another String.
-  // Returns < 0 if this is less than rhs, 0 if this is equal to rhs, or > 0
-  // if this is greater than rhs.
-  int Compare(const String& rhs) const;
-
-  // Returns true iff this String equals the given C string.  A NULL
-  // string and a non-NULL string are considered not equal.
-  bool operator==(const char* a_c_str) const { return Compare(a_c_str) == 0; }
-
-  // Returns true iff this String is less than the given String.  A
-  // NULL string is considered less than "".
-  bool operator<(const String& rhs) const { return Compare(rhs) < 0; }
-
-  // Returns true iff this String doesn't equal the given C string.  A NULL
-  // string and a non-NULL string are considered not equal.
-  bool operator!=(const char* a_c_str) const { return !(*this == a_c_str); }
-
-  // Returns true iff this String ends with the given suffix.  *Any*
-  // String is considered to end with a NULL or empty suffix.
-  bool EndsWith(const char* suffix) const;
-
-  // Returns true iff this String ends with the given suffix, not considering
-  // case. Any String is considered to end with a NULL or empty suffix.
-  bool EndsWithCaseInsensitive(const char* suffix) const;
-
-  // Returns the length of the encapsulated string, or 0 if the
-  // string is NULL.
-  size_t length() const { return length_; }
-
-  // Gets the 0-terminated C string this String object represents.
-  // The String object still owns the string.  Therefore the caller
-  // should NOT delete the return value.
-  const char* c_str() const { return c_str_; }
-
-  // Assigns a C string to this object.  Self-assignment works.
-  const String& operator=(const char* a_c_str) {
-    return *this = String(a_c_str);
-  }
-
-  // Assigns a String object to this object.  Self-assignment works.
-  const String& operator=(const String& rhs) {
-    if (this != &rhs) {
-      delete[] c_str_;
-      if (rhs.c_str() == NULL) {
-        c_str_ = NULL;
-        length_ = 0;
-      } else {
-        ConstructNonNull(rhs.c_str(), rhs.length());
-      }
-    }
-
-    return *this;
-  }
-
- private:
-  // Constructs a non-NULL String from the given content.  This
-  // function can only be called when c_str_ has not been allocated.
-  // ConstructNonNull(NULL, 0) results in an empty string ("").
-  // ConstructNonNull(NULL, non_zero) is undefined behavior.
-  void ConstructNonNull(const char* buffer, size_t a_length) {
-    char* const str = new char[a_length + 1];
-    memcpy(str, buffer, a_length);
-    str[a_length] = '\0';
-    c_str_ = str;
-    length_ = a_length;
-  }
-
-  const char* c_str_;
-  size_t length_;
-};  // class String
-
-// Streams a String to an ostream.  Each '\0' character in the String
-// is replaced with "\\0".
-inline ::std::ostream& operator<<(::std::ostream& os, const String& str) {
-  if (str.c_str() == NULL) {
-    os << "(null)";
-  } else {
-    const char* const c_str = str.c_str();
-    for (size_t i = 0; i != str.length(); i++) {
-      if (c_str[i] == '\0') {
-        os << "\\0";
-      } else {
-        os << c_str[i];
-      }
-    }
-  }
-  return os;
-}
-
-// Gets the content of the stringstream's buffer as a String.  Each '\0'
-// character in the buffer is replaced with "\\0".
-GTEST_API_ String StringStreamToString(::std::stringstream* stream);
-
-// Converts a streamable value to a String.  A NULL pointer is
-// converted to "(null)".  When the input value is a ::string,
-// ::std::string, ::wstring, or ::std::wstring object, each NUL
-// character in it is replaced with "\\0".
-
-// Declared here but defined in gtest.h, so that it has access
-// to the definition of the Message class, required by the ARM
-// compiler.
-template <typename T>
-String StreamableToString(const T& streamable);
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_STRING_H_
diff --git a/tools/gtest-1.6.0/include/gtest/internal/gtest-tuple.h b/tools/gtest-1.6.0/include/gtest/internal/gtest-tuple.h
deleted file mode 100644
index d1af50e18..000000000
--- a/tools/gtest-1.6.0/include/gtest/internal/gtest-tuple.h
+++ /dev/null
@@ -1,968 +0,0 @@
-// This file was GENERATED by a script.  DO NOT EDIT BY HAND!!!
-
-// Copyright 2009 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Implements a subset of TR1 tuple needed by Google Test and Google Mock.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TUPLE_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TUPLE_H_
-
-#include <utility>  // For ::std::pair.
-
-// The compiler used in Symbian has a bug that prevents us from declaring the
-// tuple template as a friend (it complains that tuple is redefined).  This
-// hack bypasses the bug by declaring the members that should otherwise be
-// private as public.
-// Sun Studio versions < 12 also have the above bug.
-#if defined(__SYMBIAN32__) || (defined(__SUNPRO_CC) && __SUNPRO_CC < 0x590)
-# define GTEST_DECLARE_TUPLE_AS_FRIEND_ public:
-#else
-# define GTEST_DECLARE_TUPLE_AS_FRIEND_ \
-    template <GTEST_10_TYPENAMES_(U)> friend class tuple; \
-   private:
-#endif
-
-// GTEST_n_TUPLE_(T) is the type of an n-tuple.
-#define GTEST_0_TUPLE_(T) tuple<>
-#define GTEST_1_TUPLE_(T) tuple<T##0, void, void, void, void, void, void, \
-    void, void, void>
-#define GTEST_2_TUPLE_(T) tuple<T##0, T##1, void, void, void, void, void, \
-    void, void, void>
-#define GTEST_3_TUPLE_(T) tuple<T##0, T##1, T##2, void, void, void, void, \
-    void, void, void>
-#define GTEST_4_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, void, void, void, \
-    void, void, void>
-#define GTEST_5_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, void, void, \
-    void, void, void>
-#define GTEST_6_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, T##5, void, \
-    void, void, void>
-#define GTEST_7_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, T##5, T##6, \
-    void, void, void>
-#define GTEST_8_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, T##5, T##6, \
-    T##7, void, void>
-#define GTEST_9_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, T##5, T##6, \
-    T##7, T##8, void>
-#define GTEST_10_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, T##5, T##6, \
-    T##7, T##8, T##9>
-
-// GTEST_n_TYPENAMES_(T) declares a list of n typenames.
-#define GTEST_0_TYPENAMES_(T)
-#define GTEST_1_TYPENAMES_(T) typename T##0
-#define GTEST_2_TYPENAMES_(T) typename T##0, typename T##1
-#define GTEST_3_TYPENAMES_(T) typename T##0, typename T##1, typename T##2
-#define GTEST_4_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3
-#define GTEST_5_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4
-#define GTEST_6_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4, typename T##5
-#define GTEST_7_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4, typename T##5, typename T##6
-#define GTEST_8_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4, typename T##5, typename T##6, typename T##7
-#define GTEST_9_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4, typename T##5, typename T##6, \
-    typename T##7, typename T##8
-#define GTEST_10_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4, typename T##5, typename T##6, \
-    typename T##7, typename T##8, typename T##9
-
-// In theory, defining stuff in the ::std namespace is undefined
-// behavior.  We can do this as we are playing the role of a standard
-// library vendor.
-namespace std {
-namespace tr1 {
-
-template <typename T0 = void, typename T1 = void, typename T2 = void,
-    typename T3 = void, typename T4 = void, typename T5 = void,
-    typename T6 = void, typename T7 = void, typename T8 = void,
-    typename T9 = void>
-class tuple;
-
-// Anything in namespace gtest_internal is Google Test's INTERNAL
-// IMPLEMENTATION DETAIL and MUST NOT BE USED DIRECTLY in user code.
-namespace gtest_internal {
-
-// ByRef<T>::type is T if T is a reference; otherwise it's const T&.
-template <typename T>
-struct ByRef { typedef const T& type; };  // NOLINT
-template <typename T>
-struct ByRef<T&> { typedef T& type; };  // NOLINT
-
-// A handy wrapper for ByRef.
-#define GTEST_BY_REF_(T) typename ::std::tr1::gtest_internal::ByRef<T>::type
-
-// AddRef<T>::type is T if T is a reference; otherwise it's T&.  This
-// is the same as tr1::add_reference<T>::type.
-template <typename T>
-struct AddRef { typedef T& type; };  // NOLINT
-template <typename T>
-struct AddRef<T&> { typedef T& type; };  // NOLINT
-
-// A handy wrapper for AddRef.
-#define GTEST_ADD_REF_(T) typename ::std::tr1::gtest_internal::AddRef<T>::type
-
-// A helper for implementing get<k>().
-template <int k> class Get;
-
-// A helper for implementing tuple_element<k, T>.  kIndexValid is true
-// iff k < the number of fields in tuple type T.
-template <bool kIndexValid, int kIndex, class Tuple>
-struct TupleElement;
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 0, GTEST_10_TUPLE_(T)> { typedef T0 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 1, GTEST_10_TUPLE_(T)> { typedef T1 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 2, GTEST_10_TUPLE_(T)> { typedef T2 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 3, GTEST_10_TUPLE_(T)> { typedef T3 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 4, GTEST_10_TUPLE_(T)> { typedef T4 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 5, GTEST_10_TUPLE_(T)> { typedef T5 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 6, GTEST_10_TUPLE_(T)> { typedef T6 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 7, GTEST_10_TUPLE_(T)> { typedef T7 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 8, GTEST_10_TUPLE_(T)> { typedef T8 type; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 9, GTEST_10_TUPLE_(T)> { typedef T9 type; };
-
-}  // namespace gtest_internal
-
-template <>
-class tuple<> {
- public:
-  tuple() {}
-  tuple(const tuple& /* t */)  {}
-  tuple& operator=(const tuple& /* t */) { return *this; }
-};
-
-template <GTEST_1_TYPENAMES_(T)>
-class GTEST_1_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0) : f0_(f0) {}
-
-  tuple(const tuple& t) : f0_(t.f0_) {}
-
-  template <GTEST_1_TYPENAMES_(U)>
-  tuple(const GTEST_1_TUPLE_(U)& t) : f0_(t.f0_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_1_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_1_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_1_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_1_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    return *this;
-  }
-
-  T0 f0_;
-};
-
-template <GTEST_2_TYPENAMES_(T)>
-class GTEST_2_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1) : f0_(f0),
-      f1_(f1) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_) {}
-
-  template <GTEST_2_TYPENAMES_(U)>
-  tuple(const GTEST_2_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_) {}
-  template <typename U0, typename U1>
-  tuple(const ::std::pair<U0, U1>& p) : f0_(p.first), f1_(p.second) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_2_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_2_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-  template <typename U0, typename U1>
-  tuple& operator=(const ::std::pair<U0, U1>& p) {
-    f0_ = p.first;
-    f1_ = p.second;
-    return *this;
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_2_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_2_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-};
-
-template <GTEST_3_TYPENAMES_(T)>
-class GTEST_3_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2) : f0_(f0), f1_(f1), f2_(f2) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_) {}
-
-  template <GTEST_3_TYPENAMES_(U)>
-  tuple(const GTEST_3_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_3_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_3_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_3_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_3_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-};
-
-template <GTEST_4_TYPENAMES_(T)>
-class GTEST_4_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3) : f0_(f0), f1_(f1), f2_(f2),
-      f3_(f3) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_) {}
-
-  template <GTEST_4_TYPENAMES_(U)>
-  tuple(const GTEST_4_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_4_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_4_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_4_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_4_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-};
-
-template <GTEST_5_TYPENAMES_(T)>
-class GTEST_5_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3,
-      GTEST_BY_REF_(T4) f4) : f0_(f0), f1_(f1), f2_(f2), f3_(f3), f4_(f4) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_) {}
-
-  template <GTEST_5_TYPENAMES_(U)>
-  tuple(const GTEST_5_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_5_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_5_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_5_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_5_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-};
-
-template <GTEST_6_TYPENAMES_(T)>
-class GTEST_6_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_(), f5_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3, GTEST_BY_REF_(T4) f4,
-      GTEST_BY_REF_(T5) f5) : f0_(f0), f1_(f1), f2_(f2), f3_(f3), f4_(f4),
-      f5_(f5) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_), f5_(t.f5_) {}
-
-  template <GTEST_6_TYPENAMES_(U)>
-  tuple(const GTEST_6_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_), f5_(t.f5_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_6_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_6_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_6_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_6_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    f5_ = t.f5_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-  T5 f5_;
-};
-
-template <GTEST_7_TYPENAMES_(T)>
-class GTEST_7_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_(), f5_(), f6_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3, GTEST_BY_REF_(T4) f4,
-      GTEST_BY_REF_(T5) f5, GTEST_BY_REF_(T6) f6) : f0_(f0), f1_(f1), f2_(f2),
-      f3_(f3), f4_(f4), f5_(f5), f6_(f6) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_), f5_(t.f5_), f6_(t.f6_) {}
-
-  template <GTEST_7_TYPENAMES_(U)>
-  tuple(const GTEST_7_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_), f5_(t.f5_), f6_(t.f6_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_7_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_7_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_7_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_7_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    f5_ = t.f5_;
-    f6_ = t.f6_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-  T5 f5_;
-  T6 f6_;
-};
-
-template <GTEST_8_TYPENAMES_(T)>
-class GTEST_8_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_(), f5_(), f6_(), f7_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3, GTEST_BY_REF_(T4) f4,
-      GTEST_BY_REF_(T5) f5, GTEST_BY_REF_(T6) f6,
-      GTEST_BY_REF_(T7) f7) : f0_(f0), f1_(f1), f2_(f2), f3_(f3), f4_(f4),
-      f5_(f5), f6_(f6), f7_(f7) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_) {}
-
-  template <GTEST_8_TYPENAMES_(U)>
-  tuple(const GTEST_8_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_8_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_8_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_8_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_8_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    f5_ = t.f5_;
-    f6_ = t.f6_;
-    f7_ = t.f7_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-  T5 f5_;
-  T6 f6_;
-  T7 f7_;
-};
-
-template <GTEST_9_TYPENAMES_(T)>
-class GTEST_9_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_(), f5_(), f6_(), f7_(), f8_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3, GTEST_BY_REF_(T4) f4,
-      GTEST_BY_REF_(T5) f5, GTEST_BY_REF_(T6) f6, GTEST_BY_REF_(T7) f7,
-      GTEST_BY_REF_(T8) f8) : f0_(f0), f1_(f1), f2_(f2), f3_(f3), f4_(f4),
-      f5_(f5), f6_(f6), f7_(f7), f8_(f8) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_), f8_(t.f8_) {}
-
-  template <GTEST_9_TYPENAMES_(U)>
-  tuple(const GTEST_9_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_), f8_(t.f8_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_9_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_9_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_9_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_9_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    f5_ = t.f5_;
-    f6_ = t.f6_;
-    f7_ = t.f7_;
-    f8_ = t.f8_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-  T5 f5_;
-  T6 f6_;
-  T7 f7_;
-  T8 f8_;
-};
-
-template <GTEST_10_TYPENAMES_(T)>
-class tuple {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_(), f5_(), f6_(), f7_(), f8_(),
-      f9_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3, GTEST_BY_REF_(T4) f4,
-      GTEST_BY_REF_(T5) f5, GTEST_BY_REF_(T6) f6, GTEST_BY_REF_(T7) f7,
-      GTEST_BY_REF_(T8) f8, GTEST_BY_REF_(T9) f9) : f0_(f0), f1_(f1), f2_(f2),
-      f3_(f3), f4_(f4), f5_(f5), f6_(f6), f7_(f7), f8_(f8), f9_(f9) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_), f8_(t.f8_), f9_(t.f9_) {}
-
-  template <GTEST_10_TYPENAMES_(U)>
-  tuple(const GTEST_10_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_), f8_(t.f8_),
-      f9_(t.f9_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_10_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_10_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_10_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_10_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    f5_ = t.f5_;
-    f6_ = t.f6_;
-    f7_ = t.f7_;
-    f8_ = t.f8_;
-    f9_ = t.f9_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-  T5 f5_;
-  T6 f6_;
-  T7 f7_;
-  T8 f8_;
-  T9 f9_;
-};
-
-// 6.1.3.2 Tuple creation functions.
-
-// Known limitations: we don't support passing an
-// std::tr1::reference_wrapper<T> to make_tuple().  And we don't
-// implement tie().
-
-inline tuple<> make_tuple() { return tuple<>(); }
-
-template <GTEST_1_TYPENAMES_(T)>
-inline GTEST_1_TUPLE_(T) make_tuple(const T0& f0) {
-  return GTEST_1_TUPLE_(T)(f0);
-}
-
-template <GTEST_2_TYPENAMES_(T)>
-inline GTEST_2_TUPLE_(T) make_tuple(const T0& f0, const T1& f1) {
-  return GTEST_2_TUPLE_(T)(f0, f1);
-}
-
-template <GTEST_3_TYPENAMES_(T)>
-inline GTEST_3_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2) {
-  return GTEST_3_TUPLE_(T)(f0, f1, f2);
-}
-
-template <GTEST_4_TYPENAMES_(T)>
-inline GTEST_4_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3) {
-  return GTEST_4_TUPLE_(T)(f0, f1, f2, f3);
-}
-
-template <GTEST_5_TYPENAMES_(T)>
-inline GTEST_5_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4) {
-  return GTEST_5_TUPLE_(T)(f0, f1, f2, f3, f4);
-}
-
-template <GTEST_6_TYPENAMES_(T)>
-inline GTEST_6_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4, const T5& f5) {
-  return GTEST_6_TUPLE_(T)(f0, f1, f2, f3, f4, f5);
-}
-
-template <GTEST_7_TYPENAMES_(T)>
-inline GTEST_7_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4, const T5& f5, const T6& f6) {
-  return GTEST_7_TUPLE_(T)(f0, f1, f2, f3, f4, f5, f6);
-}
-
-template <GTEST_8_TYPENAMES_(T)>
-inline GTEST_8_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4, const T5& f5, const T6& f6, const T7& f7) {
-  return GTEST_8_TUPLE_(T)(f0, f1, f2, f3, f4, f5, f6, f7);
-}
-
-template <GTEST_9_TYPENAMES_(T)>
-inline GTEST_9_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4, const T5& f5, const T6& f6, const T7& f7,
-    const T8& f8) {
-  return GTEST_9_TUPLE_(T)(f0, f1, f2, f3, f4, f5, f6, f7, f8);
-}
-
-template <GTEST_10_TYPENAMES_(T)>
-inline GTEST_10_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4, const T5& f5, const T6& f6, const T7& f7,
-    const T8& f8, const T9& f9) {
-  return GTEST_10_TUPLE_(T)(f0, f1, f2, f3, f4, f5, f6, f7, f8, f9);
-}
-
-// 6.1.3.3 Tuple helper classes.
-
-template <typename Tuple> struct tuple_size;
-
-template <GTEST_0_TYPENAMES_(T)>
-struct tuple_size<GTEST_0_TUPLE_(T)> { static const int value = 0; };
-
-template <GTEST_1_TYPENAMES_(T)>
-struct tuple_size<GTEST_1_TUPLE_(T)> { static const int value = 1; };
-
-template <GTEST_2_TYPENAMES_(T)>
-struct tuple_size<GTEST_2_TUPLE_(T)> { static const int value = 2; };
-
-template <GTEST_3_TYPENAMES_(T)>
-struct tuple_size<GTEST_3_TUPLE_(T)> { static const int value = 3; };
-
-template <GTEST_4_TYPENAMES_(T)>
-struct tuple_size<GTEST_4_TUPLE_(T)> { static const int value = 4; };
-
-template <GTEST_5_TYPENAMES_(T)>
-struct tuple_size<GTEST_5_TUPLE_(T)> { static const int value = 5; };
-
-template <GTEST_6_TYPENAMES_(T)>
-struct tuple_size<GTEST_6_TUPLE_(T)> { static const int value = 6; };
-
-template <GTEST_7_TYPENAMES_(T)>
-struct tuple_size<GTEST_7_TUPLE_(T)> { static const int value = 7; };
-
-template <GTEST_8_TYPENAMES_(T)>
-struct tuple_size<GTEST_8_TUPLE_(T)> { static const int value = 8; };
-
-template <GTEST_9_TYPENAMES_(T)>
-struct tuple_size<GTEST_9_TUPLE_(T)> { static const int value = 9; };
-
-template <GTEST_10_TYPENAMES_(T)>
-struct tuple_size<GTEST_10_TUPLE_(T)> { static const int value = 10; };
-
-template <int k, class Tuple>
-struct tuple_element {
-  typedef typename gtest_internal::TupleElement<
-      k < (tuple_size<Tuple>::value), k, Tuple>::type type;
-};
-
-#define GTEST_TUPLE_ELEMENT_(k, Tuple) typename tuple_element<k, Tuple >::type
-
-// 6.1.3.4 Element access.
-
-namespace gtest_internal {
-
-template <>
-class Get<0> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(0, Tuple))
-  Field(Tuple& t) { return t.f0_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(0, Tuple))
-  ConstField(const Tuple& t) { return t.f0_; }
-};
-
-template <>
-class Get<1> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(1, Tuple))
-  Field(Tuple& t) { return t.f1_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(1, Tuple))
-  ConstField(const Tuple& t) { return t.f1_; }
-};
-
-template <>
-class Get<2> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(2, Tuple))
-  Field(Tuple& t) { return t.f2_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(2, Tuple))
-  ConstField(const Tuple& t) { return t.f2_; }
-};
-
-template <>
-class Get<3> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(3, Tuple))
-  Field(Tuple& t) { return t.f3_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(3, Tuple))
-  ConstField(const Tuple& t) { return t.f3_; }
-};
-
-template <>
-class Get<4> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(4, Tuple))
-  Field(Tuple& t) { return t.f4_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(4, Tuple))
-  ConstField(const Tuple& t) { return t.f4_; }
-};
-
-template <>
-class Get<5> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(5, Tuple))
-  Field(Tuple& t) { return t.f5_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(5, Tuple))
-  ConstField(const Tuple& t) { return t.f5_; }
-};
-
-template <>
-class Get<6> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(6, Tuple))
-  Field(Tuple& t) { return t.f6_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(6, Tuple))
-  ConstField(const Tuple& t) { return t.f6_; }
-};
-
-template <>
-class Get<7> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(7, Tuple))
-  Field(Tuple& t) { return t.f7_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(7, Tuple))
-  ConstField(const Tuple& t) { return t.f7_; }
-};
-
-template <>
-class Get<8> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(8, Tuple))
-  Field(Tuple& t) { return t.f8_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(8, Tuple))
-  ConstField(const Tuple& t) { return t.f8_; }
-};
-
-template <>
-class Get<9> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(9, Tuple))
-  Field(Tuple& t) { return t.f9_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(9, Tuple))
-  ConstField(const Tuple& t) { return t.f9_; }
-};
-
-}  // namespace gtest_internal
-
-template <int k, GTEST_10_TYPENAMES_(T)>
-GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(k, GTEST_10_TUPLE_(T)))
-get(GTEST_10_TUPLE_(T)& t) {
-  return gtest_internal::Get<k>::Field(t);
-}
-
-template <int k, GTEST_10_TYPENAMES_(T)>
-GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(k,  GTEST_10_TUPLE_(T)))
-get(const GTEST_10_TUPLE_(T)& t) {
-  return gtest_internal::Get<k>::ConstField(t);
-}
-
-// 6.1.3.5 Relational operators
-
-// We only implement == and !=, as we don't have a need for the rest yet.
-
-namespace gtest_internal {
-
-// SameSizeTuplePrefixComparator<k, k>::Eq(t1, t2) returns true if the
-// first k fields of t1 equals the first k fields of t2.
-// SameSizeTuplePrefixComparator(k1, k2) would be a compiler error if
-// k1 != k2.
-template <int kSize1, int kSize2>
-struct SameSizeTuplePrefixComparator;
-
-template <>
-struct SameSizeTuplePrefixComparator<0, 0> {
-  template <class Tuple1, class Tuple2>
-  static bool Eq(const Tuple1& /* t1 */, const Tuple2& /* t2 */) {
-    return true;
-  }
-};
-
-template <int k>
-struct SameSizeTuplePrefixComparator<k, k> {
-  template <class Tuple1, class Tuple2>
-  static bool Eq(const Tuple1& t1, const Tuple2& t2) {
-    return SameSizeTuplePrefixComparator<k - 1, k - 1>::Eq(t1, t2) &&
-        ::std::tr1::get<k - 1>(t1) == ::std::tr1::get<k - 1>(t2);
-  }
-};
-
-}  // namespace gtest_internal
-
-template <GTEST_10_TYPENAMES_(T), GTEST_10_TYPENAMES_(U)>
-inline bool operator==(const GTEST_10_TUPLE_(T)& t,
-                       const GTEST_10_TUPLE_(U)& u) {
-  return gtest_internal::SameSizeTuplePrefixComparator<
-      tuple_size<GTEST_10_TUPLE_(T)>::value,
-      tuple_size<GTEST_10_TUPLE_(U)>::value>::Eq(t, u);
-}
-
-template <GTEST_10_TYPENAMES_(T), GTEST_10_TYPENAMES_(U)>
-inline bool operator!=(const GTEST_10_TUPLE_(T)& t,
-                       const GTEST_10_TUPLE_(U)& u) { return !(t == u); }
-
-// 6.1.4 Pairs.
-// Unimplemented.
-
-}  // namespace tr1
-}  // namespace std
-
-#undef GTEST_0_TUPLE_
-#undef GTEST_1_TUPLE_
-#undef GTEST_2_TUPLE_
-#undef GTEST_3_TUPLE_
-#undef GTEST_4_TUPLE_
-#undef GTEST_5_TUPLE_
-#undef GTEST_6_TUPLE_
-#undef GTEST_7_TUPLE_
-#undef GTEST_8_TUPLE_
-#undef GTEST_9_TUPLE_
-#undef GTEST_10_TUPLE_
-
-#undef GTEST_0_TYPENAMES_
-#undef GTEST_1_TYPENAMES_
-#undef GTEST_2_TYPENAMES_
-#undef GTEST_3_TYPENAMES_
-#undef GTEST_4_TYPENAMES_
-#undef GTEST_5_TYPENAMES_
-#undef GTEST_6_TYPENAMES_
-#undef GTEST_7_TYPENAMES_
-#undef GTEST_8_TYPENAMES_
-#undef GTEST_9_TYPENAMES_
-#undef GTEST_10_TYPENAMES_
-
-#undef GTEST_DECLARE_TUPLE_AS_FRIEND_
-#undef GTEST_BY_REF_
-#undef GTEST_ADD_REF_
-#undef GTEST_TUPLE_ELEMENT_
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TUPLE_H_
diff --git a/tools/gtest-1.6.0/include/gtest/internal/gtest-tuple.h.pump b/tools/gtest-1.6.0/include/gtest/internal/gtest-tuple.h.pump
deleted file mode 100644
index ef519094a..000000000
--- a/tools/gtest-1.6.0/include/gtest/internal/gtest-tuple.h.pump
+++ /dev/null
@@ -1,336 +0,0 @@
-$$ -*- mode: c++; -*-
-$var n = 10  $$ Maximum number of tuple fields we want to support.
-$$ This meta comment fixes auto-indentation in Emacs. }}
-// Copyright 2009 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Implements a subset of TR1 tuple needed by Google Test and Google Mock.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TUPLE_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TUPLE_H_
-
-#include <utility>  // For ::std::pair.
-
-// The compiler used in Symbian has a bug that prevents us from declaring the
-// tuple template as a friend (it complains that tuple is redefined).  This
-// hack bypasses the bug by declaring the members that should otherwise be
-// private as public.
-// Sun Studio versions < 12 also have the above bug.
-#if defined(__SYMBIAN32__) || (defined(__SUNPRO_CC) && __SUNPRO_CC < 0x590)
-# define GTEST_DECLARE_TUPLE_AS_FRIEND_ public:
-#else
-# define GTEST_DECLARE_TUPLE_AS_FRIEND_ \
-    template <GTEST_$(n)_TYPENAMES_(U)> friend class tuple; \
-   private:
-#endif
-
-
-$range i 0..n-1
-$range j 0..n
-$range k 1..n
-// GTEST_n_TUPLE_(T) is the type of an n-tuple.
-#define GTEST_0_TUPLE_(T) tuple<>
-
-$for k [[
-$range m 0..k-1
-$range m2 k..n-1
-#define GTEST_$(k)_TUPLE_(T) tuple<$for m, [[T##$m]]$for m2 [[, void]]>
-
-]]
-
-// GTEST_n_TYPENAMES_(T) declares a list of n typenames.
-
-$for j [[
-$range m 0..j-1
-#define GTEST_$(j)_TYPENAMES_(T) $for m, [[typename T##$m]]
-
-
-]]
-
-// In theory, defining stuff in the ::std namespace is undefined
-// behavior.  We can do this as we are playing the role of a standard
-// library vendor.
-namespace std {
-namespace tr1 {
-
-template <$for i, [[typename T$i = void]]>
-class tuple;
-
-// Anything in namespace gtest_internal is Google Test's INTERNAL
-// IMPLEMENTATION DETAIL and MUST NOT BE USED DIRECTLY in user code.
-namespace gtest_internal {
-
-// ByRef<T>::type is T if T is a reference; otherwise it's const T&.
-template <typename T>
-struct ByRef { typedef const T& type; };  // NOLINT
-template <typename T>
-struct ByRef<T&> { typedef T& type; };  // NOLINT
-
-// A handy wrapper for ByRef.
-#define GTEST_BY_REF_(T) typename ::std::tr1::gtest_internal::ByRef<T>::type
-
-// AddRef<T>::type is T if T is a reference; otherwise it's T&.  This
-// is the same as tr1::add_reference<T>::type.
-template <typename T>
-struct AddRef { typedef T& type; };  // NOLINT
-template <typename T>
-struct AddRef<T&> { typedef T& type; };  // NOLINT
-
-// A handy wrapper for AddRef.
-#define GTEST_ADD_REF_(T) typename ::std::tr1::gtest_internal::AddRef<T>::type
-
-// A helper for implementing get<k>().
-template <int k> class Get;
-
-// A helper for implementing tuple_element<k, T>.  kIndexValid is true
-// iff k < the number of fields in tuple type T.
-template <bool kIndexValid, int kIndex, class Tuple>
-struct TupleElement;
-
-
-$for i [[
-template <GTEST_$(n)_TYPENAMES_(T)>
-struct TupleElement<true, $i, GTEST_$(n)_TUPLE_(T)> [[]]
-{ typedef T$i type; };
-
-
-]]
-}  // namespace gtest_internal
-
-template <>
-class tuple<> {
- public:
-  tuple() {}
-  tuple(const tuple& /* t */)  {}
-  tuple& operator=(const tuple& /* t */) { return *this; }
-};
-
-
-$for k [[
-$range m 0..k-1
-template <GTEST_$(k)_TYPENAMES_(T)>
-class $if k < n [[GTEST_$(k)_TUPLE_(T)]] $else [[tuple]] {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : $for m, [[f$(m)_()]] {}
-
-  explicit tuple($for m, [[GTEST_BY_REF_(T$m) f$m]]) : [[]]
-$for m, [[f$(m)_(f$m)]] {}
-
-  tuple(const tuple& t) : $for m, [[f$(m)_(t.f$(m)_)]] {}
-
-  template <GTEST_$(k)_TYPENAMES_(U)>
-  tuple(const GTEST_$(k)_TUPLE_(U)& t) : $for m, [[f$(m)_(t.f$(m)_)]] {}
-
-$if k == 2 [[
-  template <typename U0, typename U1>
-  tuple(const ::std::pair<U0, U1>& p) : f0_(p.first), f1_(p.second) {}
-
-]]
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_$(k)_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_$(k)_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-$if k == 2 [[
-  template <typename U0, typename U1>
-  tuple& operator=(const ::std::pair<U0, U1>& p) {
-    f0_ = p.first;
-    f1_ = p.second;
-    return *this;
-  }
-
-]]
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_$(k)_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_$(k)_TUPLE_(U)& t) {
-
-$for m [[
-    f$(m)_ = t.f$(m)_;
-
-]]
-    return *this;
-  }
-
-
-$for m [[
-  T$m f$(m)_;
-
-]]
-};
-
-
-]]
-// 6.1.3.2 Tuple creation functions.
-
-// Known limitations: we don't support passing an
-// std::tr1::reference_wrapper<T> to make_tuple().  And we don't
-// implement tie().
-
-inline tuple<> make_tuple() { return tuple<>(); }
-
-$for k [[
-$range m 0..k-1
-
-template <GTEST_$(k)_TYPENAMES_(T)>
-inline GTEST_$(k)_TUPLE_(T) make_tuple($for m, [[const T$m& f$m]]) {
-  return GTEST_$(k)_TUPLE_(T)($for m, [[f$m]]);
-}
-
-]]
-
-// 6.1.3.3 Tuple helper classes.
-
-template <typename Tuple> struct tuple_size;
-
-
-$for j [[
-template <GTEST_$(j)_TYPENAMES_(T)>
-struct tuple_size<GTEST_$(j)_TUPLE_(T)> { static const int value = $j; };
-
-
-]]
-template <int k, class Tuple>
-struct tuple_element {
-  typedef typename gtest_internal::TupleElement<
-      k < (tuple_size<Tuple>::value), k, Tuple>::type type;
-};
-
-#define GTEST_TUPLE_ELEMENT_(k, Tuple) typename tuple_element<k, Tuple >::type
-
-// 6.1.3.4 Element access.
-
-namespace gtest_internal {
-
-
-$for i [[
-template <>
-class Get<$i> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_($i, Tuple))
-  Field(Tuple& t) { return t.f$(i)_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_($i, Tuple))
-  ConstField(const Tuple& t) { return t.f$(i)_; }
-};
-
-
-]]
-}  // namespace gtest_internal
-
-template <int k, GTEST_$(n)_TYPENAMES_(T)>
-GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(k, GTEST_$(n)_TUPLE_(T)))
-get(GTEST_$(n)_TUPLE_(T)& t) {
-  return gtest_internal::Get<k>::Field(t);
-}
-
-template <int k, GTEST_$(n)_TYPENAMES_(T)>
-GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(k,  GTEST_$(n)_TUPLE_(T)))
-get(const GTEST_$(n)_TUPLE_(T)& t) {
-  return gtest_internal::Get<k>::ConstField(t);
-}
-
-// 6.1.3.5 Relational operators
-
-// We only implement == and !=, as we don't have a need for the rest yet.
-
-namespace gtest_internal {
-
-// SameSizeTuplePrefixComparator<k, k>::Eq(t1, t2) returns true if the
-// first k fields of t1 equals the first k fields of t2.
-// SameSizeTuplePrefixComparator(k1, k2) would be a compiler error if
-// k1 != k2.
-template <int kSize1, int kSize2>
-struct SameSizeTuplePrefixComparator;
-
-template <>
-struct SameSizeTuplePrefixComparator<0, 0> {
-  template <class Tuple1, class Tuple2>
-  static bool Eq(const Tuple1& /* t1 */, const Tuple2& /* t2 */) {
-    return true;
-  }
-};
-
-template <int k>
-struct SameSizeTuplePrefixComparator<k, k> {
-  template <class Tuple1, class Tuple2>
-  static bool Eq(const Tuple1& t1, const Tuple2& t2) {
-    return SameSizeTuplePrefixComparator<k - 1, k - 1>::Eq(t1, t2) &&
-        ::std::tr1::get<k - 1>(t1) == ::std::tr1::get<k - 1>(t2);
-  }
-};
-
-}  // namespace gtest_internal
-
-template <GTEST_$(n)_TYPENAMES_(T), GTEST_$(n)_TYPENAMES_(U)>
-inline bool operator==(const GTEST_$(n)_TUPLE_(T)& t,
-                       const GTEST_$(n)_TUPLE_(U)& u) {
-  return gtest_internal::SameSizeTuplePrefixComparator<
-      tuple_size<GTEST_$(n)_TUPLE_(T)>::value,
-      tuple_size<GTEST_$(n)_TUPLE_(U)>::value>::Eq(t, u);
-}
-
-template <GTEST_$(n)_TYPENAMES_(T), GTEST_$(n)_TYPENAMES_(U)>
-inline bool operator!=(const GTEST_$(n)_TUPLE_(T)& t,
-                       const GTEST_$(n)_TUPLE_(U)& u) { return !(t == u); }
-
-// 6.1.4 Pairs.
-// Unimplemented.
-
-}  // namespace tr1
-}  // namespace std
-
-
-$for j [[
-#undef GTEST_$(j)_TUPLE_
-
-]]
-
-
-$for j [[
-#undef GTEST_$(j)_TYPENAMES_
-
-]]
-
-#undef GTEST_DECLARE_TUPLE_AS_FRIEND_
-#undef GTEST_BY_REF_
-#undef GTEST_ADD_REF_
-#undef GTEST_TUPLE_ELEMENT_
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TUPLE_H_
diff --git a/tools/gtest-1.6.0/include/gtest/internal/gtest-type-util.h b/tools/gtest-1.6.0/include/gtest/internal/gtest-type-util.h
deleted file mode 100644
index b7b01b094..000000000
--- a/tools/gtest-1.6.0/include/gtest/internal/gtest-type-util.h
+++ /dev/null
@@ -1,3330 +0,0 @@
-// This file was GENERATED by command:
-//     pump.py gtest-type-util.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Type utilities needed for implementing typed and type-parameterized
-// tests.  This file is generated by a SCRIPT.  DO NOT EDIT BY HAND!
-//
-// Currently we support at most 50 types in a list, and at most 50
-// type-parameterized tests in one type-parameterized test case.
-// Please contact googletestframework@googlegroups.com if you need
-// more.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_
-
-#include "gtest/internal/gtest-port.h"
-#include "gtest/internal/gtest-string.h"
-
-// #ifdef __GNUC__ is too general here.  It is possible to use gcc without using
-// libstdc++ (which is where cxxabi.h comes from).
-# ifdef __GLIBCXX__
-#  include <cxxabi.h>
-# elif defined(__HP_aCC)
-#  include <acxx_demangle.h>
-# endif  // __GLIBCXX__
-
-namespace testing {
-namespace internal {
-
-// GetTypeName<T>() returns a human-readable name of type T.
-// NB: This function is also used in Google Mock, so don't move it inside of
-// the typed-test-only section below.
-template <typename T>
-String GetTypeName() {
-# if GTEST_HAS_RTTI
-
-  const char* const name = typeid(T).name();
-#  if defined(__GLIBCXX__) || defined(__HP_aCC)
-  int status = 0;
-  // gcc's implementation of typeid(T).name() mangles the type name,
-  // so we have to demangle it.
-#   ifdef __GLIBCXX__
-  using abi::__cxa_demangle;
-#   endif // __GLIBCXX__
-  char* const readable_name = __cxa_demangle(name, 0, 0, &status);
-  const String name_str(status == 0 ? readable_name : name);
-  free(readable_name);
-  return name_str;
-#  else
-  return name;
-#  endif  // __GLIBCXX__ || __HP_aCC
-
-# else
-
-  return "<type>";
-
-# endif  // GTEST_HAS_RTTI
-}
-
-#if GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
-
-// AssertyTypeEq<T1, T2>::type is defined iff T1 and T2 are the same
-// type.  This can be used as a compile-time assertion to ensure that
-// two types are equal.
-
-template <typename T1, typename T2>
-struct AssertTypeEq;
-
-template <typename T>
-struct AssertTypeEq<T, T> {
-  typedef bool type;
-};
-
-// A unique type used as the default value for the arguments of class
-// template Types.  This allows us to simulate variadic templates
-// (e.g. Types<int>, Type<int, double>, and etc), which C++ doesn't
-// support directly.
-struct None {};
-
-// The following family of struct and struct templates are used to
-// represent type lists.  In particular, TypesN<T1, T2, ..., TN>
-// represents a type list with N types (T1, T2, ..., and TN) in it.
-// Except for Types0, every struct in the family has two member types:
-// Head for the first type in the list, and Tail for the rest of the
-// list.
-
-// The empty type list.
-struct Types0 {};
-
-// Type lists of length 1, 2, 3, and so on.
-
-template <typename T1>
-struct Types1 {
-  typedef T1 Head;
-  typedef Types0 Tail;
-};
-template <typename T1, typename T2>
-struct Types2 {
-  typedef T1 Head;
-  typedef Types1<T2> Tail;
-};
-
-template <typename T1, typename T2, typename T3>
-struct Types3 {
-  typedef T1 Head;
-  typedef Types2<T2, T3> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4>
-struct Types4 {
-  typedef T1 Head;
-  typedef Types3<T2, T3, T4> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-struct Types5 {
-  typedef T1 Head;
-  typedef Types4<T2, T3, T4, T5> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-struct Types6 {
-  typedef T1 Head;
-  typedef Types5<T2, T3, T4, T5, T6> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-struct Types7 {
-  typedef T1 Head;
-  typedef Types6<T2, T3, T4, T5, T6, T7> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-struct Types8 {
-  typedef T1 Head;
-  typedef Types7<T2, T3, T4, T5, T6, T7, T8> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-struct Types9 {
-  typedef T1 Head;
-  typedef Types8<T2, T3, T4, T5, T6, T7, T8, T9> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-struct Types10 {
-  typedef T1 Head;
-  typedef Types9<T2, T3, T4, T5, T6, T7, T8, T9, T10> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11>
-struct Types11 {
-  typedef T1 Head;
-  typedef Types10<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12>
-struct Types12 {
-  typedef T1 Head;
-  typedef Types11<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13>
-struct Types13 {
-  typedef T1 Head;
-  typedef Types12<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14>
-struct Types14 {
-  typedef T1 Head;
-  typedef Types13<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15>
-struct Types15 {
-  typedef T1 Head;
-  typedef Types14<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16>
-struct Types16 {
-  typedef T1 Head;
-  typedef Types15<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17>
-struct Types17 {
-  typedef T1 Head;
-  typedef Types16<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18>
-struct Types18 {
-  typedef T1 Head;
-  typedef Types17<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19>
-struct Types19 {
-  typedef T1 Head;
-  typedef Types18<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20>
-struct Types20 {
-  typedef T1 Head;
-  typedef Types19<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21>
-struct Types21 {
-  typedef T1 Head;
-  typedef Types20<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22>
-struct Types22 {
-  typedef T1 Head;
-  typedef Types21<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23>
-struct Types23 {
-  typedef T1 Head;
-  typedef Types22<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24>
-struct Types24 {
-  typedef T1 Head;
-  typedef Types23<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25>
-struct Types25 {
-  typedef T1 Head;
-  typedef Types24<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26>
-struct Types26 {
-  typedef T1 Head;
-  typedef Types25<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27>
-struct Types27 {
-  typedef T1 Head;
-  typedef Types26<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28>
-struct Types28 {
-  typedef T1 Head;
-  typedef Types27<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29>
-struct Types29 {
-  typedef T1 Head;
-  typedef Types28<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30>
-struct Types30 {
-  typedef T1 Head;
-  typedef Types29<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31>
-struct Types31 {
-  typedef T1 Head;
-  typedef Types30<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32>
-struct Types32 {
-  typedef T1 Head;
-  typedef Types31<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33>
-struct Types33 {
-  typedef T1 Head;
-  typedef Types32<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34>
-struct Types34 {
-  typedef T1 Head;
-  typedef Types33<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35>
-struct Types35 {
-  typedef T1 Head;
-  typedef Types34<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36>
-struct Types36 {
-  typedef T1 Head;
-  typedef Types35<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37>
-struct Types37 {
-  typedef T1 Head;
-  typedef Types36<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38>
-struct Types38 {
-  typedef T1 Head;
-  typedef Types37<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39>
-struct Types39 {
-  typedef T1 Head;
-  typedef Types38<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40>
-struct Types40 {
-  typedef T1 Head;
-  typedef Types39<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41>
-struct Types41 {
-  typedef T1 Head;
-  typedef Types40<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42>
-struct Types42 {
-  typedef T1 Head;
-  typedef Types41<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43>
-struct Types43 {
-  typedef T1 Head;
-  typedef Types42<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44>
-struct Types44 {
-  typedef T1 Head;
-  typedef Types43<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45>
-struct Types45 {
-  typedef T1 Head;
-  typedef Types44<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46>
-struct Types46 {
-  typedef T1 Head;
-  typedef Types45<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45, T46> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47>
-struct Types47 {
-  typedef T1 Head;
-  typedef Types46<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45, T46, T47> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48>
-struct Types48 {
-  typedef T1 Head;
-  typedef Types47<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45, T46, T47, T48> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49>
-struct Types49 {
-  typedef T1 Head;
-  typedef Types48<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45, T46, T47, T48, T49> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49, typename T50>
-struct Types50 {
-  typedef T1 Head;
-  typedef Types49<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45, T46, T47, T48, T49, T50> Tail;
-};
-
-
-}  // namespace internal
-
-// We don't want to require the users to write TypesN<...> directly,
-// as that would require them to count the length.  Types<...> is much
-// easier to write, but generates horrible messages when there is a
-// compiler error, as gcc insists on printing out each template
-// argument, even if it has the default value (this means Types<int>
-// will appear as Types<int, None, None, ..., None> in the compiler
-// errors).
-//
-// Our solution is to combine the best part of the two approaches: a
-// user would write Types<T1, ..., TN>, and Google Test will translate
-// that to TypesN<T1, ..., TN> internally to make error messages
-// readable.  The translation is done by the 'type' member of the
-// Types template.
-template <typename T1 = internal::None, typename T2 = internal::None,
-    typename T3 = internal::None, typename T4 = internal::None,
-    typename T5 = internal::None, typename T6 = internal::None,
-    typename T7 = internal::None, typename T8 = internal::None,
-    typename T9 = internal::None, typename T10 = internal::None,
-    typename T11 = internal::None, typename T12 = internal::None,
-    typename T13 = internal::None, typename T14 = internal::None,
-    typename T15 = internal::None, typename T16 = internal::None,
-    typename T17 = internal::None, typename T18 = internal::None,
-    typename T19 = internal::None, typename T20 = internal::None,
-    typename T21 = internal::None, typename T22 = internal::None,
-    typename T23 = internal::None, typename T24 = internal::None,
-    typename T25 = internal::None, typename T26 = internal::None,
-    typename T27 = internal::None, typename T28 = internal::None,
-    typename T29 = internal::None, typename T30 = internal::None,
-    typename T31 = internal::None, typename T32 = internal::None,
-    typename T33 = internal::None, typename T34 = internal::None,
-    typename T35 = internal::None, typename T36 = internal::None,
-    typename T37 = internal::None, typename T38 = internal::None,
-    typename T39 = internal::None, typename T40 = internal::None,
-    typename T41 = internal::None, typename T42 = internal::None,
-    typename T43 = internal::None, typename T44 = internal::None,
-    typename T45 = internal::None, typename T46 = internal::None,
-    typename T47 = internal::None, typename T48 = internal::None,
-    typename T49 = internal::None, typename T50 = internal::None>
-struct Types {
-  typedef internal::Types50<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46, T47, T48, T49, T50> type;
-};
-
-template <>
-struct Types<internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types0 type;
-};
-template <typename T1>
-struct Types<T1, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types1<T1> type;
-};
-template <typename T1, typename T2>
-struct Types<T1, T2, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types2<T1, T2> type;
-};
-template <typename T1, typename T2, typename T3>
-struct Types<T1, T2, T3, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types3<T1, T2, T3> type;
-};
-template <typename T1, typename T2, typename T3, typename T4>
-struct Types<T1, T2, T3, T4, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types4<T1, T2, T3, T4> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-struct Types<T1, T2, T3, T4, T5, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types5<T1, T2, T3, T4, T5> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-struct Types<T1, T2, T3, T4, T5, T6, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types6<T1, T2, T3, T4, T5, T6> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-struct Types<T1, T2, T3, T4, T5, T6, T7, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types7<T1, T2, T3, T4, T5, T6, T7> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types8<T1, T2, T3, T4, T5, T6, T7, T8> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types9<T1, T2, T3, T4, T5, T6, T7, T8, T9> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types10<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types11<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types12<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types13<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types14<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types15<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types16<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types17<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types18<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types19<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types20<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types21<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types22<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types23<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types24<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types25<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types26<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types27<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types28<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types29<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types30<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types31<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types32<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types33<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types34<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types35<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types36<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types37<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types38<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types39<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types40<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types41<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types42<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types43<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types44<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44, T45,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types45<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44, T45,
-    T46, internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types46<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44, T45,
-    T46, T47, internal::None, internal::None, internal::None> {
-  typedef internal::Types47<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46, T47> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44, T45,
-    T46, T47, T48, internal::None, internal::None> {
-  typedef internal::Types48<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46, T47, T48> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44, T45,
-    T46, T47, T48, T49, internal::None> {
-  typedef internal::Types49<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46, T47, T48, T49> type;
-};
-
-namespace internal {
-
-# define GTEST_TEMPLATE_ template <typename T> class
-
-// The template "selector" struct TemplateSel<Tmpl> is used to
-// represent Tmpl, which must be a class template with one type
-// parameter, as a type.  TemplateSel<Tmpl>::Bind<T>::type is defined
-// as the type Tmpl<T>.  This allows us to actually instantiate the
-// template "selected" by TemplateSel<Tmpl>.
-//
-// This trick is necessary for simulating typedef for class templates,
-// which C++ doesn't support directly.
-template <GTEST_TEMPLATE_ Tmpl>
-struct TemplateSel {
-  template <typename T>
-  struct Bind {
-    typedef Tmpl<T> type;
-  };
-};
-
-# define GTEST_BIND_(TmplSel, T) \
-  TmplSel::template Bind<T>::type
-
-// A unique struct template used as the default value for the
-// arguments of class template Templates.  This allows us to simulate
-// variadic templates (e.g. Templates<int>, Templates<int, double>,
-// and etc), which C++ doesn't support directly.
-template <typename T>
-struct NoneT {};
-
-// The following family of struct and struct templates are used to
-// represent template lists.  In particular, TemplatesN<T1, T2, ...,
-// TN> represents a list of N templates (T1, T2, ..., and TN).  Except
-// for Templates0, every struct in the family has two member types:
-// Head for the selector of the first template in the list, and Tail
-// for the rest of the list.
-
-// The empty template list.
-struct Templates0 {};
-
-// Template lists of length 1, 2, 3, and so on.
-
-template <GTEST_TEMPLATE_ T1>
-struct Templates1 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates0 Tail;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2>
-struct Templates2 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates1<T2> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3>
-struct Templates3 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates2<T2, T3> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4>
-struct Templates4 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates3<T2, T3, T4> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5>
-struct Templates5 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates4<T2, T3, T4, T5> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6>
-struct Templates6 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates5<T2, T3, T4, T5, T6> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7>
-struct Templates7 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates6<T2, T3, T4, T5, T6, T7> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8>
-struct Templates8 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates7<T2, T3, T4, T5, T6, T7, T8> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9>
-struct Templates9 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates8<T2, T3, T4, T5, T6, T7, T8, T9> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10>
-struct Templates10 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates9<T2, T3, T4, T5, T6, T7, T8, T9, T10> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11>
-struct Templates11 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates10<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12>
-struct Templates12 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates11<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13>
-struct Templates13 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates12<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14>
-struct Templates14 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates13<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15>
-struct Templates15 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates14<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16>
-struct Templates16 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates15<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17>
-struct Templates17 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates16<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18>
-struct Templates18 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates17<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19>
-struct Templates19 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates18<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20>
-struct Templates20 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates19<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21>
-struct Templates21 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates20<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22>
-struct Templates22 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates21<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23>
-struct Templates23 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates22<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24>
-struct Templates24 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates23<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25>
-struct Templates25 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates24<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26>
-struct Templates26 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates25<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27>
-struct Templates27 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates26<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28>
-struct Templates28 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates27<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29>
-struct Templates29 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates28<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30>
-struct Templates30 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates29<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31>
-struct Templates31 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates30<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32>
-struct Templates32 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates31<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33>
-struct Templates33 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates32<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34>
-struct Templates34 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates33<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35>
-struct Templates35 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates34<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36>
-struct Templates36 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates35<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37>
-struct Templates37 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates36<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38>
-struct Templates38 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates37<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39>
-struct Templates39 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates38<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40>
-struct Templates40 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates39<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41>
-struct Templates41 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates40<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42>
-struct Templates42 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates41<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43>
-struct Templates43 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates42<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44>
-struct Templates44 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates43<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45>
-struct Templates45 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates44<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46>
-struct Templates46 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates45<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45, T46> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47>
-struct Templates47 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates46<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45, T46, T47> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47, GTEST_TEMPLATE_ T48>
-struct Templates48 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates47<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45, T46, T47, T48> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47, GTEST_TEMPLATE_ T48,
-    GTEST_TEMPLATE_ T49>
-struct Templates49 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates48<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45, T46, T47, T48, T49> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47, GTEST_TEMPLATE_ T48,
-    GTEST_TEMPLATE_ T49, GTEST_TEMPLATE_ T50>
-struct Templates50 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates49<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45, T46, T47, T48, T49, T50> Tail;
-};
-
-
-// We don't want to require the users to write TemplatesN<...> directly,
-// as that would require them to count the length.  Templates<...> is much
-// easier to write, but generates horrible messages when there is a
-// compiler error, as gcc insists on printing out each template
-// argument, even if it has the default value (this means Templates<list>
-// will appear as Templates<list, NoneT, NoneT, ..., NoneT> in the compiler
-// errors).
-//
-// Our solution is to combine the best part of the two approaches: a
-// user would write Templates<T1, ..., TN>, and Google Test will translate
-// that to TemplatesN<T1, ..., TN> internally to make error messages
-// readable.  The translation is done by the 'type' member of the
-// Templates template.
-template <GTEST_TEMPLATE_ T1 = NoneT, GTEST_TEMPLATE_ T2 = NoneT,
-    GTEST_TEMPLATE_ T3 = NoneT, GTEST_TEMPLATE_ T4 = NoneT,
-    GTEST_TEMPLATE_ T5 = NoneT, GTEST_TEMPLATE_ T6 = NoneT,
-    GTEST_TEMPLATE_ T7 = NoneT, GTEST_TEMPLATE_ T8 = NoneT,
-    GTEST_TEMPLATE_ T9 = NoneT, GTEST_TEMPLATE_ T10 = NoneT,
-    GTEST_TEMPLATE_ T11 = NoneT, GTEST_TEMPLATE_ T12 = NoneT,
-    GTEST_TEMPLATE_ T13 = NoneT, GTEST_TEMPLATE_ T14 = NoneT,
-    GTEST_TEMPLATE_ T15 = NoneT, GTEST_TEMPLATE_ T16 = NoneT,
-    GTEST_TEMPLATE_ T17 = NoneT, GTEST_TEMPLATE_ T18 = NoneT,
-    GTEST_TEMPLATE_ T19 = NoneT, GTEST_TEMPLATE_ T20 = NoneT,
-    GTEST_TEMPLATE_ T21 = NoneT, GTEST_TEMPLATE_ T22 = NoneT,
-    GTEST_TEMPLATE_ T23 = NoneT, GTEST_TEMPLATE_ T24 = NoneT,
-    GTEST_TEMPLATE_ T25 = NoneT, GTEST_TEMPLATE_ T26 = NoneT,
-    GTEST_TEMPLATE_ T27 = NoneT, GTEST_TEMPLATE_ T28 = NoneT,
-    GTEST_TEMPLATE_ T29 = NoneT, GTEST_TEMPLATE_ T30 = NoneT,
-    GTEST_TEMPLATE_ T31 = NoneT, GTEST_TEMPLATE_ T32 = NoneT,
-    GTEST_TEMPLATE_ T33 = NoneT, GTEST_TEMPLATE_ T34 = NoneT,
-    GTEST_TEMPLATE_ T35 = NoneT, GTEST_TEMPLATE_ T36 = NoneT,
-    GTEST_TEMPLATE_ T37 = NoneT, GTEST_TEMPLATE_ T38 = NoneT,
-    GTEST_TEMPLATE_ T39 = NoneT, GTEST_TEMPLATE_ T40 = NoneT,
-    GTEST_TEMPLATE_ T41 = NoneT, GTEST_TEMPLATE_ T42 = NoneT,
-    GTEST_TEMPLATE_ T43 = NoneT, GTEST_TEMPLATE_ T44 = NoneT,
-    GTEST_TEMPLATE_ T45 = NoneT, GTEST_TEMPLATE_ T46 = NoneT,
-    GTEST_TEMPLATE_ T47 = NoneT, GTEST_TEMPLATE_ T48 = NoneT,
-    GTEST_TEMPLATE_ T49 = NoneT, GTEST_TEMPLATE_ T50 = NoneT>
-struct Templates {
-  typedef Templates50<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45, T46, T47, T48, T49, T50> type;
-};
-
-template <>
-struct Templates<NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT> {
-  typedef Templates0 type;
-};
-template <GTEST_TEMPLATE_ T1>
-struct Templates<T1, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT> {
-  typedef Templates1<T1> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2>
-struct Templates<T1, T2, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT> {
-  typedef Templates2<T1, T2> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3>
-struct Templates<T1, T2, T3, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates3<T1, T2, T3> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4>
-struct Templates<T1, T2, T3, T4, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates4<T1, T2, T3, T4> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5>
-struct Templates<T1, T2, T3, T4, T5, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates5<T1, T2, T3, T4, T5> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6>
-struct Templates<T1, T2, T3, T4, T5, T6, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates6<T1, T2, T3, T4, T5, T6> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates7<T1, T2, T3, T4, T5, T6, T7> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates8<T1, T2, T3, T4, T5, T6, T7, T8> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates9<T1, T2, T3, T4, T5, T6, T7, T8, T9> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates10<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates11<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates12<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates13<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates14<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates15<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates16<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates17<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates18<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates19<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates20<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates21<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT> {
-  typedef Templates22<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT> {
-  typedef Templates23<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT> {
-  typedef Templates24<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT> {
-  typedef Templates25<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT> {
-  typedef Templates26<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT> {
-  typedef Templates27<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT> {
-  typedef Templates28<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT> {
-  typedef Templates29<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates30<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates31<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates32<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates33<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates34<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates35<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates36<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates37<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates38<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates39<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates40<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates41<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates42<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates43<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates44<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    T45, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates45<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    T45, T46, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates46<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45, T46> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    T45, T46, T47, NoneT, NoneT, NoneT> {
-  typedef Templates47<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45, T46, T47> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47, GTEST_TEMPLATE_ T48>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    T45, T46, T47, T48, NoneT, NoneT> {
-  typedef Templates48<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45, T46, T47, T48> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47, GTEST_TEMPLATE_ T48,
-    GTEST_TEMPLATE_ T49>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    T45, T46, T47, T48, T49, NoneT> {
-  typedef Templates49<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45, T46, T47, T48, T49> type;
-};
-
-// The TypeList template makes it possible to use either a single type
-// or a Types<...> list in TYPED_TEST_CASE() and
-// INSTANTIATE_TYPED_TEST_CASE_P().
-
-template <typename T>
-struct TypeList { typedef Types1<T> type; };
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49, typename T50>
-struct TypeList<Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46, T47, T48, T49, T50> > {
-  typedef typename Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46, T47, T48, T49, T50>::type type;
-};
-
-#endif  // GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_
diff --git a/tools/gtest-1.6.0/include/gtest/internal/gtest-type-util.h.pump b/tools/gtest-1.6.0/include/gtest/internal/gtest-type-util.h.pump
deleted file mode 100644
index 27f331dea..000000000
--- a/tools/gtest-1.6.0/include/gtest/internal/gtest-type-util.h.pump
+++ /dev/null
@@ -1,296 +0,0 @@
-$$ -*- mode: c++; -*-
-$var n = 50  $$ Maximum length of type lists we want to support.
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Type utilities needed for implementing typed and type-parameterized
-// tests.  This file is generated by a SCRIPT.  DO NOT EDIT BY HAND!
-//
-// Currently we support at most $n types in a list, and at most $n
-// type-parameterized tests in one type-parameterized test case.
-// Please contact googletestframework@googlegroups.com if you need
-// more.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_
-
-#include "gtest/internal/gtest-port.h"
-#include "gtest/internal/gtest-string.h"
-
-// #ifdef __GNUC__ is too general here.  It is possible to use gcc without using
-// libstdc++ (which is where cxxabi.h comes from).
-# ifdef __GLIBCXX__
-#  include <cxxabi.h>
-# elif defined(__HP_aCC)
-#  include <acxx_demangle.h>
-# endif  // __GLIBCXX__
-
-namespace testing {
-namespace internal {
-
-// GetTypeName<T>() returns a human-readable name of type T.
-// NB: This function is also used in Google Mock, so don't move it inside of
-// the typed-test-only section below.
-template <typename T>
-String GetTypeName() {
-# if GTEST_HAS_RTTI
-
-  const char* const name = typeid(T).name();
-#  if defined(__GLIBCXX__) || defined(__HP_aCC)
-  int status = 0;
-  // gcc's implementation of typeid(T).name() mangles the type name,
-  // so we have to demangle it.
-#   ifdef __GLIBCXX__
-  using abi::__cxa_demangle;
-#   endif // __GLIBCXX__
-  char* const readable_name = __cxa_demangle(name, 0, 0, &status);
-  const String name_str(status == 0 ? readable_name : name);
-  free(readable_name);
-  return name_str;
-#  else
-  return name;
-#  endif  // __GLIBCXX__ || __HP_aCC
-
-# else
-
-  return "<type>";
-
-# endif  // GTEST_HAS_RTTI
-}
-
-#if GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
-
-// AssertyTypeEq<T1, T2>::type is defined iff T1 and T2 are the same
-// type.  This can be used as a compile-time assertion to ensure that
-// two types are equal.
-
-template <typename T1, typename T2>
-struct AssertTypeEq;
-
-template <typename T>
-struct AssertTypeEq<T, T> {
-  typedef bool type;
-};
-
-// A unique type used as the default value for the arguments of class
-// template Types.  This allows us to simulate variadic templates
-// (e.g. Types<int>, Type<int, double>, and etc), which C++ doesn't
-// support directly.
-struct None {};
-
-// The following family of struct and struct templates are used to
-// represent type lists.  In particular, TypesN<T1, T2, ..., TN>
-// represents a type list with N types (T1, T2, ..., and TN) in it.
-// Except for Types0, every struct in the family has two member types:
-// Head for the first type in the list, and Tail for the rest of the
-// list.
-
-// The empty type list.
-struct Types0 {};
-
-// Type lists of length 1, 2, 3, and so on.
-
-template <typename T1>
-struct Types1 {
-  typedef T1 Head;
-  typedef Types0 Tail;
-};
-
-$range i 2..n
-
-$for i [[
-$range j 1..i
-$range k 2..i
-template <$for j, [[typename T$j]]>
-struct Types$i {
-  typedef T1 Head;
-  typedef Types$(i-1)<$for k, [[T$k]]> Tail;
-};
-
-
-]]
-
-}  // namespace internal
-
-// We don't want to require the users to write TypesN<...> directly,
-// as that would require them to count the length.  Types<...> is much
-// easier to write, but generates horrible messages when there is a
-// compiler error, as gcc insists on printing out each template
-// argument, even if it has the default value (this means Types<int>
-// will appear as Types<int, None, None, ..., None> in the compiler
-// errors).
-//
-// Our solution is to combine the best part of the two approaches: a
-// user would write Types<T1, ..., TN>, and Google Test will translate
-// that to TypesN<T1, ..., TN> internally to make error messages
-// readable.  The translation is done by the 'type' member of the
-// Types template.
-
-$range i 1..n
-template <$for i, [[typename T$i = internal::None]]>
-struct Types {
-  typedef internal::Types$n<$for i, [[T$i]]> type;
-};
-
-template <>
-struct Types<$for i, [[internal::None]]> {
-  typedef internal::Types0 type;
-};
-
-$range i 1..n-1
-$for i [[
-$range j 1..i
-$range k i+1..n
-template <$for j, [[typename T$j]]>
-struct Types<$for j, [[T$j]]$for k[[, internal::None]]> {
-  typedef internal::Types$i<$for j, [[T$j]]> type;
-};
-
-]]
-
-namespace internal {
-
-# define GTEST_TEMPLATE_ template <typename T> class
-
-// The template "selector" struct TemplateSel<Tmpl> is used to
-// represent Tmpl, which must be a class template with one type
-// parameter, as a type.  TemplateSel<Tmpl>::Bind<T>::type is defined
-// as the type Tmpl<T>.  This allows us to actually instantiate the
-// template "selected" by TemplateSel<Tmpl>.
-//
-// This trick is necessary for simulating typedef for class templates,
-// which C++ doesn't support directly.
-template <GTEST_TEMPLATE_ Tmpl>
-struct TemplateSel {
-  template <typename T>
-  struct Bind {
-    typedef Tmpl<T> type;
-  };
-};
-
-# define GTEST_BIND_(TmplSel, T) \
-  TmplSel::template Bind<T>::type
-
-// A unique struct template used as the default value for the
-// arguments of class template Templates.  This allows us to simulate
-// variadic templates (e.g. Templates<int>, Templates<int, double>,
-// and etc), which C++ doesn't support directly.
-template <typename T>
-struct NoneT {};
-
-// The following family of struct and struct templates are used to
-// represent template lists.  In particular, TemplatesN<T1, T2, ...,
-// TN> represents a list of N templates (T1, T2, ..., and TN).  Except
-// for Templates0, every struct in the family has two member types:
-// Head for the selector of the first template in the list, and Tail
-// for the rest of the list.
-
-// The empty template list.
-struct Templates0 {};
-
-// Template lists of length 1, 2, 3, and so on.
-
-template <GTEST_TEMPLATE_ T1>
-struct Templates1 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates0 Tail;
-};
-
-$range i 2..n
-
-$for i [[
-$range j 1..i
-$range k 2..i
-template <$for j, [[GTEST_TEMPLATE_ T$j]]>
-struct Templates$i {
-  typedef TemplateSel<T1> Head;
-  typedef Templates$(i-1)<$for k, [[T$k]]> Tail;
-};
-
-
-]]
-
-// We don't want to require the users to write TemplatesN<...> directly,
-// as that would require them to count the length.  Templates<...> is much
-// easier to write, but generates horrible messages when there is a
-// compiler error, as gcc insists on printing out each template
-// argument, even if it has the default value (this means Templates<list>
-// will appear as Templates<list, NoneT, NoneT, ..., NoneT> in the compiler
-// errors).
-//
-// Our solution is to combine the best part of the two approaches: a
-// user would write Templates<T1, ..., TN>, and Google Test will translate
-// that to TemplatesN<T1, ..., TN> internally to make error messages
-// readable.  The translation is done by the 'type' member of the
-// Templates template.
-
-$range i 1..n
-template <$for i, [[GTEST_TEMPLATE_ T$i = NoneT]]>
-struct Templates {
-  typedef Templates$n<$for i, [[T$i]]> type;
-};
-
-template <>
-struct Templates<$for i, [[NoneT]]> {
-  typedef Templates0 type;
-};
-
-$range i 1..n-1
-$for i [[
-$range j 1..i
-$range k i+1..n
-template <$for j, [[GTEST_TEMPLATE_ T$j]]>
-struct Templates<$for j, [[T$j]]$for k[[, NoneT]]> {
-  typedef Templates$i<$for j, [[T$j]]> type;
-};
-
-]]
-
-// The TypeList template makes it possible to use either a single type
-// or a Types<...> list in TYPED_TEST_CASE() and
-// INSTANTIATE_TYPED_TEST_CASE_P().
-
-template <typename T>
-struct TypeList { typedef Types1<T> type; };
-
-
-$range i 1..n
-template <$for i, [[typename T$i]]>
-struct TypeList<Types<$for i, [[T$i]]> > {
-  typedef typename Types<$for i, [[T$i]]>::type type;
-};
-
-#endif  // GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_
diff --git a/tools/gtest-1.6.0/m4/acx_pthread.m4 b/tools/gtest-1.6.0/m4/acx_pthread.m4
deleted file mode 100644
index 2cf20de14..000000000
--- a/tools/gtest-1.6.0/m4/acx_pthread.m4
+++ /dev/null
@@ -1,363 +0,0 @@
-# This was retrieved from
-#    http://svn.0pointer.de/viewvc/trunk/common/acx_pthread.m4?revision=1277&root=avahi
-# See also (perhaps for new versions?)
-#    http://svn.0pointer.de/viewvc/trunk/common/acx_pthread.m4?root=avahi
-#
-# We've rewritten the inconsistency check code (from avahi), to work
-# more broadly.  In particular, it no longer assumes ld accepts -zdefs.
-# This caused a restructing of the code, but the functionality has only
-# changed a little.
-
-dnl @synopsis ACX_PTHREAD([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
-dnl
-dnl @summary figure out how to build C programs using POSIX threads
-dnl
-dnl This macro figures out how to build C programs using POSIX threads.
-dnl It sets the PTHREAD_LIBS output variable to the threads library and
-dnl linker flags, and the PTHREAD_CFLAGS output variable to any special
-dnl C compiler flags that are needed. (The user can also force certain
-dnl compiler flags/libs to be tested by setting these environment
-dnl variables.)
-dnl
-dnl Also sets PTHREAD_CC to any special C compiler that is needed for
-dnl multi-threaded programs (defaults to the value of CC otherwise).
-dnl (This is necessary on AIX to use the special cc_r compiler alias.)
-dnl
-dnl NOTE: You are assumed to not only compile your program with these
-dnl flags, but also link it with them as well. e.g. you should link
-dnl with $PTHREAD_CC $CFLAGS $PTHREAD_CFLAGS $LDFLAGS ... $PTHREAD_LIBS
-dnl $LIBS
-dnl
-dnl If you are only building threads programs, you may wish to use
-dnl these variables in your default LIBS, CFLAGS, and CC:
-dnl
-dnl        LIBS="$PTHREAD_LIBS $LIBS"
-dnl        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
-dnl        CC="$PTHREAD_CC"
-dnl
-dnl In addition, if the PTHREAD_CREATE_JOINABLE thread-attribute
-dnl constant has a nonstandard name, defines PTHREAD_CREATE_JOINABLE to
-dnl that name (e.g. PTHREAD_CREATE_UNDETACHED on AIX).
-dnl
-dnl ACTION-IF-FOUND is a list of shell commands to run if a threads
-dnl library is found, and ACTION-IF-NOT-FOUND is a list of commands to
-dnl run it if it is not found. If ACTION-IF-FOUND is not specified, the
-dnl default action will define HAVE_PTHREAD.
-dnl
-dnl Please let the authors know if this macro fails on any platform, or
-dnl if you have any other suggestions or comments. This macro was based
-dnl on work by SGJ on autoconf scripts for FFTW (www.fftw.org) (with
-dnl help from M. Frigo), as well as ac_pthread and hb_pthread macros
-dnl posted by Alejandro Forero Cuervo to the autoconf macro repository.
-dnl We are also grateful for the helpful feedback of numerous users.
-dnl
-dnl @category InstalledPackages
-dnl @author Steven G. Johnson <stevenj@alum.mit.edu>
-dnl @version 2006-05-29
-dnl @license GPLWithACException
-dnl 
-dnl Checks for GCC shared/pthread inconsistency based on work by
-dnl Marcin Owsiany <marcin@owsiany.pl>
-
-
-AC_DEFUN([ACX_PTHREAD], [
-AC_REQUIRE([AC_CANONICAL_HOST])
-AC_LANG_SAVE
-AC_LANG_C
-acx_pthread_ok=no
-
-# We used to check for pthread.h first, but this fails if pthread.h
-# requires special compiler flags (e.g. on True64 or Sequent).
-# It gets checked for in the link test anyway.
-
-# First of all, check if the user has set any of the PTHREAD_LIBS,
-# etcetera environment variables, and if threads linking works using
-# them:
-if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
-        save_CFLAGS="$CFLAGS"
-        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
-        save_LIBS="$LIBS"
-        LIBS="$PTHREAD_LIBS $LIBS"
-        AC_MSG_CHECKING([for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS])
-        AC_TRY_LINK_FUNC(pthread_join, acx_pthread_ok=yes)
-        AC_MSG_RESULT($acx_pthread_ok)
-        if test x"$acx_pthread_ok" = xno; then
-                PTHREAD_LIBS=""
-                PTHREAD_CFLAGS=""
-        fi
-        LIBS="$save_LIBS"
-        CFLAGS="$save_CFLAGS"
-fi
-
-# We must check for the threads library under a number of different
-# names; the ordering is very important because some systems
-# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
-# libraries is broken (non-POSIX).
-
-# Create a list of thread flags to try.  Items starting with a "-" are
-# C compiler flags, and other items are library names, except for "none"
-# which indicates that we try without any flags at all, and "pthread-config"
-# which is a program returning the flags for the Pth emulation library.
-
-acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
-
-# The ordering *is* (sometimes) important.  Some notes on the
-# individual items follow:
-
-# pthreads: AIX (must check this before -lpthread)
-# none: in case threads are in libc; should be tried before -Kthread and
-#       other compiler flags to prevent continual compiler warnings
-# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
-# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
-# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
-# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
-# -pthreads: Solaris/gcc
-# -mthreads: Mingw32/gcc, Lynx/gcc
-# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
-#      doesn't hurt to check since this sometimes defines pthreads too;
-#      also defines -D_REENTRANT)
-#      ... -mt is also the pthreads flag for HP/aCC
-# pthread: Linux, etcetera
-# --thread-safe: KAI C++
-# pthread-config: use pthread-config program (for GNU Pth library)
-
-case "${host_cpu}-${host_os}" in
-        *solaris*)
-
-        # On Solaris (at least, for some versions), libc contains stubbed
-        # (non-functional) versions of the pthreads routines, so link-based
-        # tests will erroneously succeed.  (We need to link with -pthreads/-mt/
-        # -lpthread.)  (The stubs are missing pthread_cleanup_push, or rather
-        # a function called by this macro, so we could check for that, but
-        # who knows whether they'll stub that too in a future libc.)  So,
-        # we'll just look for -pthreads and -lpthread first:
-
-        acx_pthread_flags="-pthreads pthread -mt -pthread $acx_pthread_flags"
-        ;;
-esac
-
-if test x"$acx_pthread_ok" = xno; then
-for flag in $acx_pthread_flags; do
-
-        case $flag in
-                none)
-                AC_MSG_CHECKING([whether pthreads work without any flags])
-                ;;
-
-                -*)
-                AC_MSG_CHECKING([whether pthreads work with $flag])
-                PTHREAD_CFLAGS="$flag"
-                ;;
-
-		pthread-config)
-		AC_CHECK_PROG(acx_pthread_config, pthread-config, yes, no)
-		if test x"$acx_pthread_config" = xno; then continue; fi
-		PTHREAD_CFLAGS="`pthread-config --cflags`"
-		PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
-		;;
-
-                *)
-                AC_MSG_CHECKING([for the pthreads library -l$flag])
-                PTHREAD_LIBS="-l$flag"
-                ;;
-        esac
-
-        save_LIBS="$LIBS"
-        save_CFLAGS="$CFLAGS"
-        LIBS="$PTHREAD_LIBS $LIBS"
-        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
-
-        # Check for various functions.  We must include pthread.h,
-        # since some functions may be macros.  (On the Sequent, we
-        # need a special flag -Kthread to make this header compile.)
-        # We check for pthread_join because it is in -lpthread on IRIX
-        # while pthread_create is in libc.  We check for pthread_attr_init
-        # due to DEC craziness with -lpthreads.  We check for
-        # pthread_cleanup_push because it is one of the few pthread
-        # functions on Solaris that doesn't have a non-functional libc stub.
-        # We try pthread_create on general principles.
-        AC_TRY_LINK([#include <pthread.h>],
-                    [pthread_t th; pthread_join(th, 0);
-                     pthread_attr_init(0); pthread_cleanup_push(0, 0);
-                     pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
-                    [acx_pthread_ok=yes])
-
-        LIBS="$save_LIBS"
-        CFLAGS="$save_CFLAGS"
-
-        AC_MSG_RESULT($acx_pthread_ok)
-        if test "x$acx_pthread_ok" = xyes; then
-                break;
-        fi
-
-        PTHREAD_LIBS=""
-        PTHREAD_CFLAGS=""
-done
-fi
-
-# Various other checks:
-if test "x$acx_pthread_ok" = xyes; then
-        save_LIBS="$LIBS"
-        LIBS="$PTHREAD_LIBS $LIBS"
-        save_CFLAGS="$CFLAGS"
-        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
-
-        # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
-	AC_MSG_CHECKING([for joinable pthread attribute])
-	attr_name=unknown
-	for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
-	    AC_TRY_LINK([#include <pthread.h>], [int attr=$attr; return attr;],
-                        [attr_name=$attr; break])
-	done
-        AC_MSG_RESULT($attr_name)
-        if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
-            AC_DEFINE_UNQUOTED(PTHREAD_CREATE_JOINABLE, $attr_name,
-                               [Define to necessary symbol if this constant
-                                uses a non-standard name on your system.])
-        fi
-
-        AC_MSG_CHECKING([if more special flags are required for pthreads])
-        flag=no
-        case "${host_cpu}-${host_os}" in
-            *-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";;
-            *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
-        esac
-        AC_MSG_RESULT(${flag})
-        if test "x$flag" != xno; then
-            PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
-        fi
-
-        LIBS="$save_LIBS"
-        CFLAGS="$save_CFLAGS"
-        # More AIX lossage: must compile with xlc_r or cc_r
-	if test x"$GCC" != xyes; then
-          AC_CHECK_PROGS(PTHREAD_CC, xlc_r cc_r, ${CC})
-        else
-          PTHREAD_CC=$CC
-	fi
-
-	# The next part tries to detect GCC inconsistency with -shared on some
-	# architectures and systems. The problem is that in certain
-	# configurations, when -shared is specified, GCC "forgets" to
-	# internally use various flags which are still necessary.
-	
-	#
-	# Prepare the flags
-	#
-	save_CFLAGS="$CFLAGS"
-	save_LIBS="$LIBS"
-	save_CC="$CC"
-	
-	# Try with the flags determined by the earlier checks.
-	#
-	# -Wl,-z,defs forces link-time symbol resolution, so that the
-	# linking checks with -shared actually have any value
-	#
-	# FIXME: -fPIC is required for -shared on many architectures,
-	# so we specify it here, but the right way would probably be to
-	# properly detect whether it is actually required.
-	CFLAGS="-shared -fPIC -Wl,-z,defs $CFLAGS $PTHREAD_CFLAGS"
-	LIBS="$PTHREAD_LIBS $LIBS"
-	CC="$PTHREAD_CC"
-	
-	# In order not to create several levels of indentation, we test
-	# the value of "$done" until we find the cure or run out of ideas.
-	done="no"
-	
-	# First, make sure the CFLAGS we added are actually accepted by our
-	# compiler.  If not (and OS X's ld, for instance, does not accept -z),
-	# then we can't do this test.
-	if test x"$done" = xno; then
-	   AC_MSG_CHECKING([whether to check for GCC pthread/shared inconsistencies])
-	   AC_TRY_LINK(,, , [done=yes])
-	
-	   if test "x$done" = xyes ; then
-	      AC_MSG_RESULT([no])
-	   else
-	      AC_MSG_RESULT([yes])
-	   fi
-	fi
-	
-	if test x"$done" = xno; then
-	   AC_MSG_CHECKING([whether -pthread is sufficient with -shared])
-	   AC_TRY_LINK([#include <pthread.h>],
-	      [pthread_t th; pthread_join(th, 0);
-	      pthread_attr_init(0); pthread_cleanup_push(0, 0);
-	      pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
-	      [done=yes])
-	   
-	   if test "x$done" = xyes; then
-	      AC_MSG_RESULT([yes])
-	   else
-	      AC_MSG_RESULT([no])
-	   fi
-	fi
-	
-	#
-	# Linux gcc on some architectures such as mips/mipsel forgets
-	# about -lpthread
-	#
-	if test x"$done" = xno; then
-	   AC_MSG_CHECKING([whether -lpthread fixes that])
-	   LIBS="-lpthread $PTHREAD_LIBS $save_LIBS"
-	   AC_TRY_LINK([#include <pthread.h>],
-	      [pthread_t th; pthread_join(th, 0);
-	      pthread_attr_init(0); pthread_cleanup_push(0, 0);
-	      pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
-	      [done=yes])
-	
-	   if test "x$done" = xyes; then
-	      AC_MSG_RESULT([yes])
-	      PTHREAD_LIBS="-lpthread $PTHREAD_LIBS"
-	   else
-	      AC_MSG_RESULT([no])
-	   fi
-	fi
-	#
-	# FreeBSD 4.10 gcc forgets to use -lc_r instead of -lc
-	#
-	if test x"$done" = xno; then
-	   AC_MSG_CHECKING([whether -lc_r fixes that])
-	   LIBS="-lc_r $PTHREAD_LIBS $save_LIBS"
-	   AC_TRY_LINK([#include <pthread.h>],
-	       [pthread_t th; pthread_join(th, 0);
-	        pthread_attr_init(0); pthread_cleanup_push(0, 0);
-	        pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
-	       [done=yes])
-	
-	   if test "x$done" = xyes; then
-	      AC_MSG_RESULT([yes])
-	      PTHREAD_LIBS="-lc_r $PTHREAD_LIBS"
-	   else
-	      AC_MSG_RESULT([no])
-	   fi
-	fi
-	if test x"$done" = xno; then
-	   # OK, we have run out of ideas
-	   AC_MSG_WARN([Impossible to determine how to use pthreads with shared libraries])
-	
-	   # so it's not safe to assume that we may use pthreads
-	   acx_pthread_ok=no
-	fi
-	
-	CFLAGS="$save_CFLAGS"
-	LIBS="$save_LIBS"
-	CC="$save_CC"
-else
-        PTHREAD_CC="$CC"
-fi
-
-AC_SUBST(PTHREAD_LIBS)
-AC_SUBST(PTHREAD_CFLAGS)
-AC_SUBST(PTHREAD_CC)
-
-# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
-if test x"$acx_pthread_ok" = xyes; then
-        ifelse([$1],,AC_DEFINE(HAVE_PTHREAD,1,[Define if you have POSIX threads libraries and header files.]),[$1])
-        :
-else
-        acx_pthread_ok=no
-        $2
-fi
-AC_LANG_RESTORE
-])dnl ACX_PTHREAD
diff --git a/tools/gtest-1.6.0/m4/gtest.m4 b/tools/gtest-1.6.0/m4/gtest.m4
deleted file mode 100644
index 6598ba75a..000000000
--- a/tools/gtest-1.6.0/m4/gtest.m4
+++ /dev/null
@@ -1,74 +0,0 @@
-dnl GTEST_LIB_CHECK([minimum version [,
-dnl                  action if found [,action if not found]]])
-dnl
-dnl Check for the presence of the Google Test library, optionally at a minimum
-dnl version, and indicate a viable version with the HAVE_GTEST flag. It defines
-dnl standard variables for substitution including GTEST_CPPFLAGS,
-dnl GTEST_CXXFLAGS, GTEST_LDFLAGS, and GTEST_LIBS. It also defines
-dnl GTEST_VERSION as the version of Google Test found. Finally, it provides
-dnl optional custom action slots in the event GTEST is found or not.
-AC_DEFUN([GTEST_LIB_CHECK],
-[
-dnl Provide a flag to enable or disable Google Test usage.
-AC_ARG_ENABLE([gtest],
-  [AS_HELP_STRING([--enable-gtest],
-                  [Enable tests using the Google C++ Testing Framework.
-                  (Default is enabled.)])],
-  [],
-  [enable_gtest=])
-AC_ARG_VAR([GTEST_CONFIG],
-           [The exact path of Google Test's 'gtest-config' script.])
-AC_ARG_VAR([GTEST_CPPFLAGS],
-           [C-like preprocessor flags for Google Test.])
-AC_ARG_VAR([GTEST_CXXFLAGS],
-           [C++ compile flags for Google Test.])
-AC_ARG_VAR([GTEST_LDFLAGS],
-           [Linker path and option flags for Google Test.])
-AC_ARG_VAR([GTEST_LIBS],
-           [Library linking flags for Google Test.])
-AC_ARG_VAR([GTEST_VERSION],
-           [The version of Google Test available.])
-HAVE_GTEST="no"
-AS_IF([test "x${enable_gtest}" != "xno"],
-  [AC_MSG_CHECKING([for 'gtest-config'])
-   AS_IF([test "x${enable_gtest}" != "xyes"],
-     [AS_IF([test -x "${enable_gtest}/scripts/gtest-config"],
-        [GTEST_CONFIG="${enable_gtest}/scripts/gtest-config"],
-        [GTEST_CONFIG="${enable_gtest}/bin/gtest-config"])
-      AS_IF([test -x "${GTEST_CONFIG}"], [],
-        [AC_MSG_RESULT([no])
-         AC_MSG_ERROR([dnl
-Unable to locate either a built or installed Google Test.
-The specific location '${enable_gtest}' was provided for a built or installed
-Google Test, but no 'gtest-config' script could be found at this location.])
-         ])],
-     [AC_PATH_PROG([GTEST_CONFIG], [gtest-config])])
-   AS_IF([test -x "${GTEST_CONFIG}"],
-     [AC_MSG_RESULT([${GTEST_CONFIG}])
-      m4_ifval([$1],
-        [_gtest_min_version="--min-version=$1"
-         AC_MSG_CHECKING([for Google Test at least version >= $1])],
-        [_gtest_min_version="--min-version=0"
-         AC_MSG_CHECKING([for Google Test])])
-      AS_IF([${GTEST_CONFIG} ${_gtest_min_version}],
-        [AC_MSG_RESULT([yes])
-         HAVE_GTEST='yes'],
-        [AC_MSG_RESULT([no])])],
-     [AC_MSG_RESULT([no])])
-   AS_IF([test "x${HAVE_GTEST}" = "xyes"],
-     [GTEST_CPPFLAGS=`${GTEST_CONFIG} --cppflags`
-      GTEST_CXXFLAGS=`${GTEST_CONFIG} --cxxflags`
-      GTEST_LDFLAGS=`${GTEST_CONFIG} --ldflags`
-      GTEST_LIBS=`${GTEST_CONFIG} --libs`
-      GTEST_VERSION=`${GTEST_CONFIG} --version`
-      AC_DEFINE([HAVE_GTEST],[1],[Defined when Google Test is available.])],
-     [AS_IF([test "x${enable_gtest}" = "xyes"],
-        [AC_MSG_ERROR([dnl
-Google Test was enabled, but no viable version could be found.])
-         ])])])
-AC_SUBST([HAVE_GTEST])
-AM_CONDITIONAL([HAVE_GTEST],[test "x$HAVE_GTEST" = "xyes"])
-AS_IF([test "x$HAVE_GTEST" = "xyes"],
-  [m4_ifval([$2], [$2])],
-  [m4_ifval([$3], [$3])])
-])
diff --git a/tools/gtest-1.6.0/m4/libtool.m4 b/tools/gtest-1.6.0/m4/libtool.m4
deleted file mode 100644
index a3fee5360..000000000
--- a/tools/gtest-1.6.0/m4/libtool.m4
+++ /dev/null
@@ -1,7377 +0,0 @@
-# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
-#
-#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
-#                 2006, 2007, 2008 Free Software Foundation, Inc.
-#   Written by Gordon Matzigkeit, 1996
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-m4_define([_LT_COPYING], [dnl
-#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
-#                 2006, 2007, 2008 Free Software Foundation, Inc.
-#   Written by Gordon Matzigkeit, 1996
-#
-#   This file is part of GNU Libtool.
-#
-# GNU Libtool is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# As a special exception to the GNU General Public License,
-# if you distribute this file as part of a program or library that
-# is built using GNU Libtool, you may include this file under the
-# same distribution terms that you use for the rest of that program.
-#
-# GNU Libtool is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Libtool; see the file COPYING.  If not, a copy
-# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
-# obtained by writing to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-])
-
-# serial 56 LT_INIT
-
-
-# LT_PREREQ(VERSION)
-# ------------------
-# Complain and exit if this libtool version is less that VERSION.
-m4_defun([LT_PREREQ],
-[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
-       [m4_default([$3],
-		   [m4_fatal([Libtool version $1 or higher is required],
-		             63)])],
-       [$2])])
-
-
-# _LT_CHECK_BUILDDIR
-# ------------------
-# Complain if the absolute build directory name contains unusual characters
-m4_defun([_LT_CHECK_BUILDDIR],
-[case `pwd` in
-  *\ * | *\	*)
-    AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
-esac
-])
-
-
-# LT_INIT([OPTIONS])
-# ------------------
-AC_DEFUN([LT_INIT],
-[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
-AC_BEFORE([$0], [LT_LANG])dnl
-AC_BEFORE([$0], [LT_OUTPUT])dnl
-AC_BEFORE([$0], [LTDL_INIT])dnl
-m4_require([_LT_CHECK_BUILDDIR])dnl
-
-dnl Autoconf doesn't catch unexpanded LT_ macros by default:
-m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
-m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
-dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
-dnl unless we require an AC_DEFUNed macro:
-AC_REQUIRE([LTOPTIONS_VERSION])dnl
-AC_REQUIRE([LTSUGAR_VERSION])dnl
-AC_REQUIRE([LTVERSION_VERSION])dnl
-AC_REQUIRE([LTOBSOLETE_VERSION])dnl
-m4_require([_LT_PROG_LTMAIN])dnl
-
-dnl Parse OPTIONS
-_LT_SET_OPTIONS([$0], [$1])
-
-# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS="$ltmain"
-
-# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
-AC_SUBST(LIBTOOL)dnl
-
-_LT_SETUP
-
-# Only expand once:
-m4_define([LT_INIT])
-])# LT_INIT
-
-# Old names:
-AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
-AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
-dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
-
-
-# _LT_CC_BASENAME(CC)
-# -------------------
-# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
-m4_defun([_LT_CC_BASENAME],
-[for cc_temp in $1""; do
-  case $cc_temp in
-    compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
-    distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
-    \-*) ;;
-    *) break;;
-  esac
-done
-cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
-])
-
-
-# _LT_FILEUTILS_DEFAULTS
-# ----------------------
-# It is okay to use these file commands and assume they have been set
-# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
-m4_defun([_LT_FILEUTILS_DEFAULTS],
-[: ${CP="cp -f"}
-: ${MV="mv -f"}
-: ${RM="rm -f"}
-])# _LT_FILEUTILS_DEFAULTS
-
-
-# _LT_SETUP
-# ---------
-m4_defun([_LT_SETUP],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_CANONICAL_BUILD])dnl
-_LT_DECL([], [host_alias], [0], [The host system])dnl
-_LT_DECL([], [host], [0])dnl
-_LT_DECL([], [host_os], [0])dnl
-dnl
-_LT_DECL([], [build_alias], [0], [The build system])dnl
-_LT_DECL([], [build], [0])dnl
-_LT_DECL([], [build_os], [0])dnl
-dnl
-AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([LT_PATH_LD])dnl
-AC_REQUIRE([LT_PATH_NM])dnl
-dnl
-AC_REQUIRE([AC_PROG_LN_S])dnl
-test -z "$LN_S" && LN_S="ln -s"
-_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
-dnl
-AC_REQUIRE([LT_CMD_MAX_LEN])dnl
-_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
-_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
-dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_CHECK_SHELL_FEATURES])dnl
-m4_require([_LT_CMD_RELOAD])dnl
-m4_require([_LT_CHECK_MAGIC_METHOD])dnl
-m4_require([_LT_CMD_OLD_ARCHIVE])dnl
-m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
-
-_LT_CONFIG_LIBTOOL_INIT([
-# See if we are running on zsh, and set the options which allow our
-# commands through without removal of \ escapes INIT.
-if test -n "\${ZSH_VERSION+set}" ; then
-   setopt NO_GLOB_SUBST
-fi
-])
-if test -n "${ZSH_VERSION+set}" ; then
-   setopt NO_GLOB_SUBST
-fi
-
-_LT_CHECK_OBJDIR
-
-m4_require([_LT_TAG_COMPILER])dnl
-_LT_PROG_ECHO_BACKSLASH
-
-case $host_os in
-aix3*)
-  # AIX sometimes has problems with the GCC collect2 program.  For some
-  # reason, if we set the COLLECT_NAMES environment variable, the problems
-  # vanish in a puff of smoke.
-  if test "X${COLLECT_NAMES+set}" != Xset; then
-    COLLECT_NAMES=
-    export COLLECT_NAMES
-  fi
-  ;;
-esac
-
-# Sed substitution that helps us do robust quoting.  It backslashifies
-# metacharacters that are still active within double-quoted strings.
-sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
-
-# Same as above, but do not quote variable references.
-double_quote_subst='s/\([["`\\]]\)/\\\1/g'
-
-# Sed substitution to delay expansion of an escaped shell variable in a
-# double_quote_subst'ed string.
-delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
-
-# Sed substitution to delay expansion of an escaped single quote.
-delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
-
-# Sed substitution to avoid accidental globbing in evaled expressions
-no_glob_subst='s/\*/\\\*/g'
-
-# Global variables:
-ofile=libtool
-can_build_shared=yes
-
-# All known linkers require a `.a' archive for static linking (except MSVC,
-# which needs '.lib').
-libext=a
-
-with_gnu_ld="$lt_cv_prog_gnu_ld"
-
-old_CC="$CC"
-old_CFLAGS="$CFLAGS"
-
-# Set sane defaults for various variables
-test -z "$CC" && CC=cc
-test -z "$LTCC" && LTCC=$CC
-test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
-test -z "$LD" && LD=ld
-test -z "$ac_objext" && ac_objext=o
-
-_LT_CC_BASENAME([$compiler])
-
-# Only perform the check for file, if the check method requires it
-test -z "$MAGIC_CMD" && MAGIC_CMD=file
-case $deplibs_check_method in
-file_magic*)
-  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
-    _LT_PATH_MAGIC
-  fi
-  ;;
-esac
-
-# Use C for the default configuration in the libtool script
-LT_SUPPORTED_TAG([CC])
-_LT_LANG_C_CONFIG
-_LT_LANG_DEFAULT_CONFIG
-_LT_CONFIG_COMMANDS
-])# _LT_SETUP
-
-
-# _LT_PROG_LTMAIN
-# ---------------
-# Note that this code is called both from `configure', and `config.status'
-# now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
-# `config.status' has no value for ac_aux_dir unless we are using Automake,
-# so we pass a copy along to make sure it has a sensible value anyway.
-m4_defun([_LT_PROG_LTMAIN],
-[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
-_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
-ltmain="$ac_aux_dir/ltmain.sh"
-])# _LT_PROG_LTMAIN
-
-
-## ------------------------------------- ##
-## Accumulate code for creating libtool. ##
-## ------------------------------------- ##
-
-# So that we can recreate a full libtool script including additional
-# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
-# in macros and then make a single call at the end using the `libtool'
-# label.
-
-
-# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
-# ----------------------------------------
-# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
-m4_define([_LT_CONFIG_LIBTOOL_INIT],
-[m4_ifval([$1],
-          [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
-                     [$1
-])])])
-
-# Initialize.
-m4_define([_LT_OUTPUT_LIBTOOL_INIT])
-
-
-# _LT_CONFIG_LIBTOOL([COMMANDS])
-# ------------------------------
-# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
-m4_define([_LT_CONFIG_LIBTOOL],
-[m4_ifval([$1],
-          [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
-                     [$1
-])])])
-
-# Initialize.
-m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
-
-
-# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
-# -----------------------------------------------------
-m4_defun([_LT_CONFIG_SAVE_COMMANDS],
-[_LT_CONFIG_LIBTOOL([$1])
-_LT_CONFIG_LIBTOOL_INIT([$2])
-])
-
-
-# _LT_FORMAT_COMMENT([COMMENT])
-# -----------------------------
-# Add leading comment marks to the start of each line, and a trailing
-# full-stop to the whole comment if one is not present already.
-m4_define([_LT_FORMAT_COMMENT],
-[m4_ifval([$1], [
-m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
-              [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
-)])
-
-
-
-## ------------------------ ##
-## FIXME: Eliminate VARNAME ##
-## ------------------------ ##
-
-
-# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
-# -------------------------------------------------------------------
-# CONFIGNAME is the name given to the value in the libtool script.
-# VARNAME is the (base) name used in the configure script.
-# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
-# VARNAME.  Any other value will be used directly.
-m4_define([_LT_DECL],
-[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
-    [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
-	[m4_ifval([$1], [$1], [$2])])
-    lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
-    m4_ifval([$4],
-	[lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
-    lt_dict_add_subkey([lt_decl_dict], [$2],
-	[tagged?], [m4_ifval([$5], [yes], [no])])])
-])
-
-
-# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
-# --------------------------------------------------------
-m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
-
-
-# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
-# ------------------------------------------------
-m4_define([lt_decl_tag_varnames],
-[_lt_decl_filter([tagged?], [yes], $@)])
-
-
-# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
-# ---------------------------------------------------------
-m4_define([_lt_decl_filter],
-[m4_case([$#],
-  [0], [m4_fatal([$0: too few arguments: $#])],
-  [1], [m4_fatal([$0: too few arguments: $#: $1])],
-  [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
-  [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
-  [lt_dict_filter([lt_decl_dict], $@)])[]dnl
-])
-
-
-# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
-# --------------------------------------------------
-m4_define([lt_decl_quote_varnames],
-[_lt_decl_filter([value], [1], $@)])
-
-
-# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
-# ---------------------------------------------------
-m4_define([lt_decl_dquote_varnames],
-[_lt_decl_filter([value], [2], $@)])
-
-
-# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
-# ---------------------------------------------------
-m4_define([lt_decl_varnames_tagged],
-[m4_assert([$# <= 2])dnl
-_$0(m4_quote(m4_default([$1], [[, ]])),
-    m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
-    m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
-m4_define([_lt_decl_varnames_tagged],
-[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
-
-
-# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
-# ------------------------------------------------
-m4_define([lt_decl_all_varnames],
-[_$0(m4_quote(m4_default([$1], [[, ]])),
-     m4_if([$2], [],
-	   m4_quote(lt_decl_varnames),
-	m4_quote(m4_shift($@))))[]dnl
-])
-m4_define([_lt_decl_all_varnames],
-[lt_join($@, lt_decl_varnames_tagged([$1],
-			lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
-])
-
-
-# _LT_CONFIG_STATUS_DECLARE([VARNAME])
-# ------------------------------------
-# Quote a variable value, and forward it to `config.status' so that its
-# declaration there will have the same value as in `configure'.  VARNAME
-# must have a single quote delimited value for this to work.
-m4_define([_LT_CONFIG_STATUS_DECLARE],
-[$1='`$ECHO "X$][$1" | $Xsed -e "$delay_single_quote_subst"`'])
-
-
-# _LT_CONFIG_STATUS_DECLARATIONS
-# ------------------------------
-# We delimit libtool config variables with single quotes, so when
-# we write them to config.status, we have to be sure to quote all
-# embedded single quotes properly.  In configure, this macro expands
-# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
-#
-#    <var>='`$ECHO "X$<var>" | $Xsed -e "$delay_single_quote_subst"`'
-m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
-[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
-    [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
-
-
-# _LT_LIBTOOL_TAGS
-# ----------------
-# Output comment and list of tags supported by the script
-m4_defun([_LT_LIBTOOL_TAGS],
-[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
-available_tags="_LT_TAGS"dnl
-])
-
-
-# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
-# -----------------------------------
-# Extract the dictionary values for VARNAME (optionally with TAG) and
-# expand to a commented shell variable setting:
-#
-#    # Some comment about what VAR is for.
-#    visible_name=$lt_internal_name
-m4_define([_LT_LIBTOOL_DECLARE],
-[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
-					   [description])))[]dnl
-m4_pushdef([_libtool_name],
-    m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
-m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
-    [0], [_libtool_name=[$]$1],
-    [1], [_libtool_name=$lt_[]$1],
-    [2], [_libtool_name=$lt_[]$1],
-    [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
-m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
-])
-
-
-# _LT_LIBTOOL_CONFIG_VARS
-# -----------------------
-# Produce commented declarations of non-tagged libtool config variables
-# suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
-# script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
-# section) are produced by _LT_LIBTOOL_TAG_VARS.
-m4_defun([_LT_LIBTOOL_CONFIG_VARS],
-[m4_foreach([_lt_var],
-    m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
-    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
-
-
-# _LT_LIBTOOL_TAG_VARS(TAG)
-# -------------------------
-m4_define([_LT_LIBTOOL_TAG_VARS],
-[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
-    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
-
-
-# _LT_TAGVAR(VARNAME, [TAGNAME])
-# ------------------------------
-m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
-
-
-# _LT_CONFIG_COMMANDS
-# -------------------
-# Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
-# variables for single and double quote escaping we saved from calls
-# to _LT_DECL, we can put quote escaped variables declarations
-# into `config.status', and then the shell code to quote escape them in
-# for loops in `config.status'.  Finally, any additional code accumulated
-# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
-m4_defun([_LT_CONFIG_COMMANDS],
-[AC_PROVIDE_IFELSE([LT_OUTPUT],
-	dnl If the libtool generation code has been placed in $CONFIG_LT,
-	dnl instead of duplicating it all over again into config.status,
-	dnl then we will have config.status run $CONFIG_LT later, so it
-	dnl needs to know what name is stored there:
-        [AC_CONFIG_COMMANDS([libtool],
-            [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
-    dnl If the libtool generation code is destined for config.status,
-    dnl expand the accumulated commands and init code now:
-    [AC_CONFIG_COMMANDS([libtool],
-        [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
-])#_LT_CONFIG_COMMANDS
-
-
-# Initialize.
-m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
-[
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-sed_quote_subst='$sed_quote_subst'
-double_quote_subst='$double_quote_subst'
-delay_variable_subst='$delay_variable_subst'
-_LT_CONFIG_STATUS_DECLARATIONS
-LTCC='$LTCC'
-LTCFLAGS='$LTCFLAGS'
-compiler='$compiler_DEFAULT'
-
-# Quote evaled strings.
-for var in lt_decl_all_varnames([[ \
-]], lt_decl_quote_varnames); do
-    case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
-    *[[\\\\\\\`\\"\\\$]]*)
-      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
-      ;;
-    *)
-      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
-      ;;
-    esac
-done
-
-# Double-quote double-evaled strings.
-for var in lt_decl_all_varnames([[ \
-]], lt_decl_dquote_varnames); do
-    case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
-    *[[\\\\\\\`\\"\\\$]]*)
-      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
-      ;;
-    *)
-      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
-      ;;
-    esac
-done
-
-# Fix-up fallback echo if it was mangled by the above quoting rules.
-case \$lt_ECHO in
-*'\\\[$]0 --fallback-echo"')dnl "
-  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\`
-  ;;
-esac
-
-_LT_OUTPUT_LIBTOOL_INIT
-])
-
-
-# LT_OUTPUT
-# ---------
-# This macro allows early generation of the libtool script (before
-# AC_OUTPUT is called), incase it is used in configure for compilation
-# tests.
-AC_DEFUN([LT_OUTPUT],
-[: ${CONFIG_LT=./config.lt}
-AC_MSG_NOTICE([creating $CONFIG_LT])
-cat >"$CONFIG_LT" <<_LTEOF
-#! $SHELL
-# Generated by $as_me.
-# Run this file to recreate a libtool stub with the current configuration.
-
-lt_cl_silent=false
-SHELL=\${CONFIG_SHELL-$SHELL}
-_LTEOF
-
-cat >>"$CONFIG_LT" <<\_LTEOF
-AS_SHELL_SANITIZE
-_AS_PREPARE
-
-exec AS_MESSAGE_FD>&1
-exec AS_MESSAGE_LOG_FD>>config.log
-{
-  echo
-  AS_BOX([Running $as_me.])
-} >&AS_MESSAGE_LOG_FD
-
-lt_cl_help="\
-\`$as_me' creates a local libtool stub from the current configuration,
-for use in further configure time tests before the real libtool is
-generated.
-
-Usage: $[0] [[OPTIONS]]
-
-  -h, --help      print this help, then exit
-  -V, --version   print version number, then exit
-  -q, --quiet     do not print progress messages
-  -d, --debug     don't remove temporary files
-
-Report bugs to <bug-libtool@gnu.org>."
-
-lt_cl_version="\
-m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
-m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
-configured by $[0], generated by m4_PACKAGE_STRING.
-
-Copyright (C) 2008 Free Software Foundation, Inc.
-This config.lt script is free software; the Free Software Foundation
-gives unlimited permision to copy, distribute and modify it."
-
-while test $[#] != 0
-do
-  case $[1] in
-    --version | --v* | -V )
-      echo "$lt_cl_version"; exit 0 ;;
-    --help | --h* | -h )
-      echo "$lt_cl_help"; exit 0 ;;
-    --debug | --d* | -d )
-      debug=: ;;
-    --quiet | --q* | --silent | --s* | -q )
-      lt_cl_silent=: ;;
-
-    -*) AC_MSG_ERROR([unrecognized option: $[1]
-Try \`$[0] --help' for more information.]) ;;
-
-    *) AC_MSG_ERROR([unrecognized argument: $[1]
-Try \`$[0] --help' for more information.]) ;;
-  esac
-  shift
-done
-
-if $lt_cl_silent; then
-  exec AS_MESSAGE_FD>/dev/null
-fi
-_LTEOF
-
-cat >>"$CONFIG_LT" <<_LTEOF
-_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
-_LTEOF
-
-cat >>"$CONFIG_LT" <<\_LTEOF
-AC_MSG_NOTICE([creating $ofile])
-_LT_OUTPUT_LIBTOOL_COMMANDS
-AS_EXIT(0)
-_LTEOF
-chmod +x "$CONFIG_LT"
-
-# configure is writing to config.log, but config.lt does its own redirection,
-# appending to config.log, which fails on DOS, as config.log is still kept
-# open by configure.  Here we exec the FD to /dev/null, effectively closing
-# config.log, so it can be properly (re)opened and appended to by config.lt.
-if test "$no_create" != yes; then
-  lt_cl_success=:
-  test "$silent" = yes &&
-    lt_config_lt_args="$lt_config_lt_args --quiet"
-  exec AS_MESSAGE_LOG_FD>/dev/null
-  $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
-  exec AS_MESSAGE_LOG_FD>>config.log
-  $lt_cl_success || AS_EXIT(1)
-fi
-])# LT_OUTPUT
-
-
-# _LT_CONFIG(TAG)
-# ---------------
-# If TAG is the built-in tag, create an initial libtool script with a
-# default configuration from the untagged config vars.  Otherwise add code
-# to config.status for appending the configuration named by TAG from the
-# matching tagged config vars.
-m4_defun([_LT_CONFIG],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-_LT_CONFIG_SAVE_COMMANDS([
-  m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
-  m4_if(_LT_TAG, [C], [
-    # See if we are running on zsh, and set the options which allow our
-    # commands through without removal of \ escapes.
-    if test -n "${ZSH_VERSION+set}" ; then
-      setopt NO_GLOB_SUBST
-    fi
-
-    cfgfile="${ofile}T"
-    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
-    $RM "$cfgfile"
-
-    cat <<_LT_EOF >> "$cfgfile"
-#! $SHELL
-
-# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
-# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
-# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-# NOTE: Changes made to this file will be lost: look at ltmain.sh.
-#
-_LT_COPYING
-_LT_LIBTOOL_TAGS
-
-# ### BEGIN LIBTOOL CONFIG
-_LT_LIBTOOL_CONFIG_VARS
-_LT_LIBTOOL_TAG_VARS
-# ### END LIBTOOL CONFIG
-
-_LT_EOF
-
-  case $host_os in
-  aix3*)
-    cat <<\_LT_EOF >> "$cfgfile"
-# AIX sometimes has problems with the GCC collect2 program.  For some
-# reason, if we set the COLLECT_NAMES environment variable, the problems
-# vanish in a puff of smoke.
-if test "X${COLLECT_NAMES+set}" != Xset; then
-  COLLECT_NAMES=
-  export COLLECT_NAMES
-fi
-_LT_EOF
-    ;;
-  esac
-
-  _LT_PROG_LTMAIN
-
-  # We use sed instead of cat because bash on DJGPP gets confused if
-  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
-  # text mode, it properly converts lines to CR/LF.  This bash problem
-  # is reportedly fixed, but why not run on old versions too?
-  sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
-    || (rm -f "$cfgfile"; exit 1)
-
-  _LT_PROG_XSI_SHELLFNS
-
-  sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
-    || (rm -f "$cfgfile"; exit 1)
-
-  mv -f "$cfgfile" "$ofile" ||
-    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
-  chmod +x "$ofile"
-],
-[cat <<_LT_EOF >> "$ofile"
-
-dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
-dnl in a comment (ie after a #).
-# ### BEGIN LIBTOOL TAG CONFIG: $1
-_LT_LIBTOOL_TAG_VARS(_LT_TAG)
-# ### END LIBTOOL TAG CONFIG: $1
-_LT_EOF
-])dnl /m4_if
-],
-[m4_if([$1], [], [
-    PACKAGE='$PACKAGE'
-    VERSION='$VERSION'
-    TIMESTAMP='$TIMESTAMP'
-    RM='$RM'
-    ofile='$ofile'], [])
-])dnl /_LT_CONFIG_SAVE_COMMANDS
-])# _LT_CONFIG
-
-
-# LT_SUPPORTED_TAG(TAG)
-# ---------------------
-# Trace this macro to discover what tags are supported by the libtool
-# --tag option, using:
-#    autoconf --trace 'LT_SUPPORTED_TAG:$1'
-AC_DEFUN([LT_SUPPORTED_TAG], [])
-
-
-# C support is built-in for now
-m4_define([_LT_LANG_C_enabled], [])
-m4_define([_LT_TAGS], [])
-
-
-# LT_LANG(LANG)
-# -------------
-# Enable libtool support for the given language if not already enabled.
-AC_DEFUN([LT_LANG],
-[AC_BEFORE([$0], [LT_OUTPUT])dnl
-m4_case([$1],
-  [C],			[_LT_LANG(C)],
-  [C++],		[_LT_LANG(CXX)],
-  [Java],		[_LT_LANG(GCJ)],
-  [Fortran 77],		[_LT_LANG(F77)],
-  [Fortran],		[_LT_LANG(FC)],
-  [Windows Resource],	[_LT_LANG(RC)],
-  [m4_ifdef([_LT_LANG_]$1[_CONFIG],
-    [_LT_LANG($1)],
-    [m4_fatal([$0: unsupported language: "$1"])])])dnl
-])# LT_LANG
-
-
-# _LT_LANG(LANGNAME)
-# ------------------
-m4_defun([_LT_LANG],
-[m4_ifdef([_LT_LANG_]$1[_enabled], [],
-  [LT_SUPPORTED_TAG([$1])dnl
-  m4_append([_LT_TAGS], [$1 ])dnl
-  m4_define([_LT_LANG_]$1[_enabled], [])dnl
-  _LT_LANG_$1_CONFIG($1)])dnl
-])# _LT_LANG
-
-
-# _LT_LANG_DEFAULT_CONFIG
-# -----------------------
-m4_defun([_LT_LANG_DEFAULT_CONFIG],
-[AC_PROVIDE_IFELSE([AC_PROG_CXX],
-  [LT_LANG(CXX)],
-  [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
-
-AC_PROVIDE_IFELSE([AC_PROG_F77],
-  [LT_LANG(F77)],
-  [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
-
-AC_PROVIDE_IFELSE([AC_PROG_FC],
-  [LT_LANG(FC)],
-  [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
-
-dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
-dnl pulling things in needlessly.
-AC_PROVIDE_IFELSE([AC_PROG_GCJ],
-  [LT_LANG(GCJ)],
-  [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
-    [LT_LANG(GCJ)],
-    [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
-      [LT_LANG(GCJ)],
-      [m4_ifdef([AC_PROG_GCJ],
-	[m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
-       m4_ifdef([A][M_PROG_GCJ],
-	[m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
-       m4_ifdef([LT_PROG_GCJ],
-	[m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
-
-AC_PROVIDE_IFELSE([LT_PROG_RC],
-  [LT_LANG(RC)],
-  [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
-])# _LT_LANG_DEFAULT_CONFIG
-
-# Obsolete macros:
-AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
-AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
-AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
-AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
-dnl AC_DEFUN([AC_LIBTOOL_F77], [])
-dnl AC_DEFUN([AC_LIBTOOL_FC], [])
-dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
-
-
-# _LT_TAG_COMPILER
-# ----------------
-m4_defun([_LT_TAG_COMPILER],
-[AC_REQUIRE([AC_PROG_CC])dnl
-
-_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
-_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
-_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
-_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-])# _LT_TAG_COMPILER
-
-
-# _LT_COMPILER_BOILERPLATE
-# ------------------------
-# Check for compiler boilerplate output or warnings with
-# the simple compiler test code.
-m4_defun([_LT_COMPILER_BOILERPLATE],
-[m4_require([_LT_DECL_SED])dnl
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_compile_test_code" >conftest.$ac_ext
-eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-])# _LT_COMPILER_BOILERPLATE
-
-
-# _LT_LINKER_BOILERPLATE
-# ----------------------
-# Check for linker boilerplate output or warnings with
-# the simple link test code.
-m4_defun([_LT_LINKER_BOILERPLATE],
-[m4_require([_LT_DECL_SED])dnl
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-])# _LT_LINKER_BOILERPLATE
-
-# _LT_REQUIRED_DARWIN_CHECKS
-# -------------------------
-m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
-  case $host_os in
-    rhapsody* | darwin*)
-    AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
-    AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
-    AC_CHECK_TOOL([LIPO], [lipo], [:])
-    AC_CHECK_TOOL([OTOOL], [otool], [:])
-    AC_CHECK_TOOL([OTOOL64], [otool64], [:])
-    _LT_DECL([], [DSYMUTIL], [1],
-      [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
-    _LT_DECL([], [NMEDIT], [1],
-      [Tool to change global to local symbols on Mac OS X])
-    _LT_DECL([], [LIPO], [1],
-      [Tool to manipulate fat objects and archives on Mac OS X])
-    _LT_DECL([], [OTOOL], [1],
-      [ldd/readelf like tool for Mach-O binaries on Mac OS X])
-    _LT_DECL([], [OTOOL64], [1],
-      [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
-
-    AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
-      [lt_cv_apple_cc_single_mod=no
-      if test -z "${LT_MULTI_MODULE}"; then
-	# By default we will add the -single_module flag. You can override
-	# by either setting the environment variable LT_MULTI_MODULE
-	# non-empty at configure time, or by adding -multi_module to the
-	# link flags.
-	rm -rf libconftest.dylib*
-	echo "int foo(void){return 1;}" > conftest.c
-	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
--dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
-	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
-        _lt_result=$?
-	if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
-	  lt_cv_apple_cc_single_mod=yes
-	else
-	  cat conftest.err >&AS_MESSAGE_LOG_FD
-	fi
-	rm -rf libconftest.dylib*
-	rm -f conftest.*
-      fi])
-    AC_CACHE_CHECK([for -exported_symbols_list linker flag],
-      [lt_cv_ld_exported_symbols_list],
-      [lt_cv_ld_exported_symbols_list=no
-      save_LDFLAGS=$LDFLAGS
-      echo "_main" > conftest.sym
-      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
-      AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
-	[lt_cv_ld_exported_symbols_list=yes],
-	[lt_cv_ld_exported_symbols_list=no])
-	LDFLAGS="$save_LDFLAGS"
-    ])
-    case $host_os in
-    rhapsody* | darwin1.[[012]])
-      _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
-    darwin1.*)
-      _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
-    darwin*) # darwin 5.x on
-      # if running on 10.5 or later, the deployment target defaults
-      # to the OS version, if on x86, and 10.4, the deployment
-      # target defaults to 10.4. Don't you love it?
-      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
-	10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
-	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
-	10.[[012]]*)
-	  _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
-	10.*)
-	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
-      esac
-    ;;
-  esac
-    if test "$lt_cv_apple_cc_single_mod" = "yes"; then
-      _lt_dar_single_mod='$single_module'
-    fi
-    if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
-      _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
-    else
-      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
-    fi
-    if test "$DSYMUTIL" != ":"; then
-      _lt_dsymutil='~$DSYMUTIL $lib || :'
-    else
-      _lt_dsymutil=
-    fi
-    ;;
-  esac
-])
-
-
-# _LT_DARWIN_LINKER_FEATURES
-# --------------------------
-# Checks for linker and compiler features on darwin
-m4_defun([_LT_DARWIN_LINKER_FEATURES],
-[
-  m4_require([_LT_REQUIRED_DARWIN_CHECKS])
-  _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-  _LT_TAGVAR(hardcode_direct, $1)=no
-  _LT_TAGVAR(hardcode_automatic, $1)=yes
-  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
-  _LT_TAGVAR(whole_archive_flag_spec, $1)=''
-  _LT_TAGVAR(link_all_deplibs, $1)=yes
-  _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
-  case $cc_basename in
-     ifort*) _lt_dar_can_shared=yes ;;
-     *) _lt_dar_can_shared=$GCC ;;
-  esac
-  if test "$_lt_dar_can_shared" = "yes"; then
-    output_verbose_link_cmd=echo
-    _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
-    _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
-    _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
-    _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
-    m4_if([$1], [CXX],
-[   if test "$lt_cv_apple_cc_single_mod" != "yes"; then
-      _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
-      _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
-    fi
-],[])
-  else
-  _LT_TAGVAR(ld_shlibs, $1)=no
-  fi
-])
-
-# _LT_SYS_MODULE_PATH_AIX
-# -----------------------
-# Links a minimal program and checks the executable
-# for the system default hardcoded library path. In most cases,
-# this is /usr/lib:/lib, but when the MPI compilers are used
-# the location of the communication and MPI libs are included too.
-# If we don't find anything, use the default library path according
-# to the aix ld manual.
-m4_defun([_LT_SYS_MODULE_PATH_AIX],
-[m4_require([_LT_DECL_SED])dnl
-AC_LINK_IFELSE(AC_LANG_PROGRAM,[
-lt_aix_libpath_sed='
-    /Import File Strings/,/^$/ {
-	/^0/ {
-	    s/^0  *\(.*\)$/\1/
-	    p
-	}
-    }'
-aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-# Check for a 64-bit object if we didn't find anything.
-if test -z "$aix_libpath"; then
-  aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-fi],[])
-if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
-])# _LT_SYS_MODULE_PATH_AIX
-
-
-# _LT_SHELL_INIT(ARG)
-# -------------------
-m4_define([_LT_SHELL_INIT],
-[ifdef([AC_DIVERSION_NOTICE],
-	     [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
-	 [AC_DIVERT_PUSH(NOTICE)])
-$1
-AC_DIVERT_POP
-])# _LT_SHELL_INIT
-
-
-# _LT_PROG_ECHO_BACKSLASH
-# -----------------------
-# Add some code to the start of the generated configure script which
-# will find an echo command which doesn't interpret backslashes.
-m4_defun([_LT_PROG_ECHO_BACKSLASH],
-[_LT_SHELL_INIT([
-# Check that we are running under the correct shell.
-SHELL=${CONFIG_SHELL-/bin/sh}
-
-case X$lt_ECHO in
-X*--fallback-echo)
-  # Remove one level of quotation (which was required for Make).
-  ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
-  ;;
-esac
-
-ECHO=${lt_ECHO-echo}
-if test "X[$]1" = X--no-reexec; then
-  # Discard the --no-reexec flag, and continue.
-  shift
-elif test "X[$]1" = X--fallback-echo; then
-  # Avoid inline document here, it may be left over
-  :
-elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
-  # Yippee, $ECHO works!
-  :
-else
-  # Restart under the correct shell.
-  exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
-fi
-
-if test "X[$]1" = X--fallback-echo; then
-  # used as fallback echo
-  shift
-  cat <<_LT_EOF
-[$]*
-_LT_EOF
-  exit 0
-fi
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-if test -z "$lt_ECHO"; then
-  if test "X${echo_test_string+set}" != Xset; then
-    # find a string as large as possible, as long as the shell can cope with it
-    for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
-      # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
-      if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
-	 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
-      then
-        break
-      fi
-    done
-  fi
-
-  if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
-     echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
-     test "X$echo_testing_string" = "X$echo_test_string"; then
-    :
-  else
-    # The Solaris, AIX, and Digital Unix default echo programs unquote
-    # backslashes.  This makes it impossible to quote backslashes using
-    #   echo "$something" | sed 's/\\/\\\\/g'
-    #
-    # So, first we look for a working echo in the user's PATH.
-
-    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-    for dir in $PATH /usr/ucb; do
-      IFS="$lt_save_ifs"
-      if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
-         test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
-         echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
-         test "X$echo_testing_string" = "X$echo_test_string"; then
-        ECHO="$dir/echo"
-        break
-      fi
-    done
-    IFS="$lt_save_ifs"
-
-    if test "X$ECHO" = Xecho; then
-      # We didn't find a better echo, so look for alternatives.
-      if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
-         echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
-         test "X$echo_testing_string" = "X$echo_test_string"; then
-        # This shell has a builtin print -r that does the trick.
-        ECHO='print -r'
-      elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
-	   test "X$CONFIG_SHELL" != X/bin/ksh; then
-        # If we have ksh, try running configure again with it.
-        ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
-        export ORIGINAL_CONFIG_SHELL
-        CONFIG_SHELL=/bin/ksh
-        export CONFIG_SHELL
-        exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
-      else
-        # Try using printf.
-        ECHO='printf %s\n'
-        if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
-	   echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
-	   test "X$echo_testing_string" = "X$echo_test_string"; then
-	  # Cool, printf works
-	  :
-        elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
-	     test "X$echo_testing_string" = 'X\t' &&
-	     echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
-	     test "X$echo_testing_string" = "X$echo_test_string"; then
-	  CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
-	  export CONFIG_SHELL
-	  SHELL="$CONFIG_SHELL"
-	  export SHELL
-	  ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
-        elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
-	     test "X$echo_testing_string" = 'X\t' &&
-	     echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
-	     test "X$echo_testing_string" = "X$echo_test_string"; then
-	  ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
-        else
-	  # maybe with a smaller string...
-	  prev=:
-
-	  for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
-	    if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
-	    then
-	      break
-	    fi
-	    prev="$cmd"
-	  done
-
-	  if test "$prev" != 'sed 50q "[$]0"'; then
-	    echo_test_string=`eval $prev`
-	    export echo_test_string
-	    exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
-	  else
-	    # Oops.  We lost completely, so just stick with echo.
-	    ECHO=echo
-	  fi
-        fi
-      fi
-    fi
-  fi
-fi
-
-# Copy echo and quote the copy suitably for passing to libtool from
-# the Makefile, instead of quoting the original, which is used later.
-lt_ECHO=$ECHO
-if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
-   lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
-fi
-
-AC_SUBST(lt_ECHO)
-])
-_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
-_LT_DECL([], [ECHO], [1],
-    [An echo program that does not interpret backslashes])
-])# _LT_PROG_ECHO_BACKSLASH
-
-
-# _LT_ENABLE_LOCK
-# ---------------
-m4_defun([_LT_ENABLE_LOCK],
-[AC_ARG_ENABLE([libtool-lock],
-  [AS_HELP_STRING([--disable-libtool-lock],
-    [avoid locking (might break parallel builds)])])
-test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case $host in
-ia64-*-hpux*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if AC_TRY_EVAL(ac_compile); then
-    case `/usr/bin/file conftest.$ac_objext` in
-      *ELF-32*)
-	HPUX_IA64_MODE="32"
-	;;
-      *ELF-64*)
-	HPUX_IA64_MODE="64"
-	;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-*-*-irix6*)
-  # Find out which ABI we are using.
-  echo '[#]line __oline__ "configure"' > conftest.$ac_ext
-  if AC_TRY_EVAL(ac_compile); then
-    if test "$lt_cv_prog_gnu_ld" = yes; then
-      case `/usr/bin/file conftest.$ac_objext` in
-	*32-bit*)
-	  LD="${LD-ld} -melf32bsmip"
-	  ;;
-	*N32*)
-	  LD="${LD-ld} -melf32bmipn32"
-	  ;;
-	*64-bit*)
-	  LD="${LD-ld} -melf64bmip"
-	;;
-      esac
-    else
-      case `/usr/bin/file conftest.$ac_objext` in
-	*32-bit*)
-	  LD="${LD-ld} -32"
-	  ;;
-	*N32*)
-	  LD="${LD-ld} -n32"
-	  ;;
-	*64-bit*)
-	  LD="${LD-ld} -64"
-	  ;;
-      esac
-    fi
-  fi
-  rm -rf conftest*
-  ;;
-
-x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
-s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if AC_TRY_EVAL(ac_compile); then
-    case `/usr/bin/file conftest.o` in
-      *32-bit*)
-	case $host in
-	  x86_64-*kfreebsd*-gnu)
-	    LD="${LD-ld} -m elf_i386_fbsd"
-	    ;;
-	  x86_64-*linux*)
-	    LD="${LD-ld} -m elf_i386"
-	    ;;
-	  ppc64-*linux*|powerpc64-*linux*)
-	    LD="${LD-ld} -m elf32ppclinux"
-	    ;;
-	  s390x-*linux*)
-	    LD="${LD-ld} -m elf_s390"
-	    ;;
-	  sparc64-*linux*)
-	    LD="${LD-ld} -m elf32_sparc"
-	    ;;
-	esac
-	;;
-      *64-bit*)
-	case $host in
-	  x86_64-*kfreebsd*-gnu)
-	    LD="${LD-ld} -m elf_x86_64_fbsd"
-	    ;;
-	  x86_64-*linux*)
-	    LD="${LD-ld} -m elf_x86_64"
-	    ;;
-	  ppc*-*linux*|powerpc*-*linux*)
-	    LD="${LD-ld} -m elf64ppc"
-	    ;;
-	  s390*-*linux*|s390*-*tpf*)
-	    LD="${LD-ld} -m elf64_s390"
-	    ;;
-	  sparc*-*linux*)
-	    LD="${LD-ld} -m elf64_sparc"
-	    ;;
-	esac
-	;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-
-*-*-sco3.2v5*)
-  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
-  SAVE_CFLAGS="$CFLAGS"
-  CFLAGS="$CFLAGS -belf"
-  AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
-    [AC_LANG_PUSH(C)
-     AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
-     AC_LANG_POP])
-  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
-    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
-    CFLAGS="$SAVE_CFLAGS"
-  fi
-  ;;
-sparc*-*solaris*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if AC_TRY_EVAL(ac_compile); then
-    case `/usr/bin/file conftest.o` in
-    *64-bit*)
-      case $lt_cv_prog_gnu_ld in
-      yes*) LD="${LD-ld} -m elf64_sparc" ;;
-      *)
-	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
-	  LD="${LD-ld} -64"
-	fi
-	;;
-      esac
-      ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-esac
-
-need_locks="$enable_libtool_lock"
-])# _LT_ENABLE_LOCK
-
-
-# _LT_CMD_OLD_ARCHIVE
-# -------------------
-m4_defun([_LT_CMD_OLD_ARCHIVE],
-[AC_CHECK_TOOL(AR, ar, false)
-test -z "$AR" && AR=ar
-test -z "$AR_FLAGS" && AR_FLAGS=cru
-_LT_DECL([], [AR], [1], [The archiver])
-_LT_DECL([], [AR_FLAGS], [1])
-
-AC_CHECK_TOOL(STRIP, strip, :)
-test -z "$STRIP" && STRIP=:
-_LT_DECL([], [STRIP], [1], [A symbol stripping program])
-
-AC_CHECK_TOOL(RANLIB, ranlib, :)
-test -z "$RANLIB" && RANLIB=:
-_LT_DECL([], [RANLIB], [1],
-    [Commands used to install an old-style archive])
-
-# Determine commands to create old-style static archives.
-old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
-old_postinstall_cmds='chmod 644 $oldlib'
-old_postuninstall_cmds=
-
-if test -n "$RANLIB"; then
-  case $host_os in
-  openbsd*)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
-    ;;
-  *)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
-    ;;
-  esac
-  old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
-fi
-_LT_DECL([], [old_postinstall_cmds], [2])
-_LT_DECL([], [old_postuninstall_cmds], [2])
-_LT_TAGDECL([], [old_archive_cmds], [2],
-    [Commands used to build an old-style archive])
-])# _LT_CMD_OLD_ARCHIVE
-
-
-# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
-#		[OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
-# ----------------------------------------------------------------
-# Check whether the given compiler option works
-AC_DEFUN([_LT_COMPILER_OPTION],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_SED])dnl
-AC_CACHE_CHECK([$1], [$2],
-  [$2=no
-   m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-   lt_compiler_flag="$3"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   # The option is referenced via a variable to avoid confusing sed.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
-   (eval "$lt_compile" 2>conftest.err)
-   ac_status=$?
-   cat conftest.err >&AS_MESSAGE_LOG_FD
-   echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
-   if (exit $ac_status) && test -s "$ac_outfile"; then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings other than the usual output.
-     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
-     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
-       $2=yes
-     fi
-   fi
-   $RM conftest*
-])
-
-if test x"[$]$2" = xyes; then
-    m4_if([$5], , :, [$5])
-else
-    m4_if([$6], , :, [$6])
-fi
-])# _LT_COMPILER_OPTION
-
-# Old name:
-AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
-
-
-# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
-#                  [ACTION-SUCCESS], [ACTION-FAILURE])
-# ----------------------------------------------------
-# Check whether the given linker option works
-AC_DEFUN([_LT_LINKER_OPTION],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_SED])dnl
-AC_CACHE_CHECK([$1], [$2],
-  [$2=no
-   save_LDFLAGS="$LDFLAGS"
-   LDFLAGS="$LDFLAGS $3"
-   echo "$lt_simple_link_test_code" > conftest.$ac_ext
-   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
-     # The linker can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     if test -s conftest.err; then
-       # Append any errors to the config.log.
-       cat conftest.err 1>&AS_MESSAGE_LOG_FD
-       $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
-       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-       if diff conftest.exp conftest.er2 >/dev/null; then
-         $2=yes
-       fi
-     else
-       $2=yes
-     fi
-   fi
-   $RM -r conftest*
-   LDFLAGS="$save_LDFLAGS"
-])
-
-if test x"[$]$2" = xyes; then
-    m4_if([$4], , :, [$4])
-else
-    m4_if([$5], , :, [$5])
-fi
-])# _LT_LINKER_OPTION
-
-# Old name:
-AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
-
-
-# LT_CMD_MAX_LEN
-#---------------
-AC_DEFUN([LT_CMD_MAX_LEN],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-# find the maximum length of command line arguments
-AC_MSG_CHECKING([the maximum length of command line arguments])
-AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
-  i=0
-  teststring="ABCD"
-
-  case $build_os in
-  msdosdjgpp*)
-    # On DJGPP, this test can blow up pretty badly due to problems in libc
-    # (any single argument exceeding 2000 bytes causes a buffer overrun
-    # during glob expansion).  Even if it were fixed, the result of this
-    # check would be larger than it should be.
-    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
-    ;;
-
-  gnu*)
-    # Under GNU Hurd, this test is not required because there is
-    # no limit to the length of command line arguments.
-    # Libtool will interpret -1 as no limit whatsoever
-    lt_cv_sys_max_cmd_len=-1;
-    ;;
-
-  cygwin* | mingw* | cegcc*)
-    # On Win9x/ME, this test blows up -- it succeeds, but takes
-    # about 5 minutes as the teststring grows exponentially.
-    # Worse, since 9x/ME are not pre-emptively multitasking,
-    # you end up with a "frozen" computer, even though with patience
-    # the test eventually succeeds (with a max line length of 256k).
-    # Instead, let's just punt: use the minimum linelength reported by
-    # all of the supported platforms: 8192 (on NT/2K/XP).
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  amigaos*)
-    # On AmigaOS with pdksh, this test takes hours, literally.
-    # So we just punt and use a minimum line length of 8192.
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
-    # This has been around since 386BSD, at least.  Likely further.
-    if test -x /sbin/sysctl; then
-      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
-    elif test -x /usr/sbin/sysctl; then
-      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
-    else
-      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
-    fi
-    # And add a safety zone
-    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
-    ;;
-
-  interix*)
-    # We know the value 262144 and hardcode it with a safety zone (like BSD)
-    lt_cv_sys_max_cmd_len=196608
-    ;;
-
-  osf*)
-    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
-    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
-    # nice to cause kernel panics so lets avoid the loop below.
-    # First set a reasonable default.
-    lt_cv_sys_max_cmd_len=16384
-    #
-    if test -x /sbin/sysconfig; then
-      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
-        *1*) lt_cv_sys_max_cmd_len=-1 ;;
-      esac
-    fi
-    ;;
-  sco3.2v5*)
-    lt_cv_sys_max_cmd_len=102400
-    ;;
-  sysv5* | sco5v6* | sysv4.2uw2*)
-    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
-    if test -n "$kargmax"; then
-      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[	 ]]//'`
-    else
-      lt_cv_sys_max_cmd_len=32768
-    fi
-    ;;
-  *)
-    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
-    if test -n "$lt_cv_sys_max_cmd_len"; then
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
-    else
-      # Make teststring a little bigger before we do anything with it.
-      # a 1K string should be a reasonable start.
-      for i in 1 2 3 4 5 6 7 8 ; do
-        teststring=$teststring$teststring
-      done
-      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
-      # If test is not a shell built-in, we'll probably end up computing a
-      # maximum length that is only half of the actual maximum length, but
-      # we can't tell.
-      while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
-	         = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
-	      test $i != 17 # 1/2 MB should be enough
-      do
-        i=`expr $i + 1`
-        teststring=$teststring$teststring
-      done
-      # Only check the string length outside the loop.
-      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
-      teststring=
-      # Add a significant safety factor because C++ compilers can tack on
-      # massive amounts of additional arguments before passing them to the
-      # linker.  It appears as though 1/2 is a usable value.
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
-    fi
-    ;;
-  esac
-])
-if test -n $lt_cv_sys_max_cmd_len ; then
-  AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
-else
-  AC_MSG_RESULT(none)
-fi
-max_cmd_len=$lt_cv_sys_max_cmd_len
-_LT_DECL([], [max_cmd_len], [0],
-    [What is the maximum length of a command?])
-])# LT_CMD_MAX_LEN
-
-# Old name:
-AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
-
-
-# _LT_HEADER_DLFCN
-# ----------------
-m4_defun([_LT_HEADER_DLFCN],
-[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
-])# _LT_HEADER_DLFCN
-
-
-# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
-#                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
-# ----------------------------------------------------------------
-m4_defun([_LT_TRY_DLOPEN_SELF],
-[m4_require([_LT_HEADER_DLFCN])dnl
-if test "$cross_compiling" = yes; then :
-  [$4]
-else
-  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-  lt_status=$lt_dlunknown
-  cat > conftest.$ac_ext <<_LT_EOF
-[#line __oline__ "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-#  define LT_DLGLOBAL		RTLD_GLOBAL
-#else
-#  ifdef DL_GLOBAL
-#    define LT_DLGLOBAL		DL_GLOBAL
-#  else
-#    define LT_DLGLOBAL		0
-#  endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
-   find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-#  ifdef RTLD_LAZY
-#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
-#  else
-#    ifdef DL_LAZY
-#      define LT_DLLAZY_OR_NOW		DL_LAZY
-#    else
-#      ifdef RTLD_NOW
-#        define LT_DLLAZY_OR_NOW	RTLD_NOW
-#      else
-#        ifdef DL_NOW
-#          define LT_DLLAZY_OR_NOW	DL_NOW
-#        else
-#          define LT_DLLAZY_OR_NOW	0
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-void fnord() { int i=42;}
-int main ()
-{
-  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
-  int status = $lt_dlunknown;
-
-  if (self)
-    {
-      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
-      else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
-      /* dlclose (self); */
-    }
-  else
-    puts (dlerror ());
-
-  return status;
-}]
-_LT_EOF
-  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
-    (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
-    lt_status=$?
-    case x$lt_status in
-      x$lt_dlno_uscore) $1 ;;
-      x$lt_dlneed_uscore) $2 ;;
-      x$lt_dlunknown|x*) $3 ;;
-    esac
-  else :
-    # compilation failed
-    $3
-  fi
-fi
-rm -fr conftest*
-])# _LT_TRY_DLOPEN_SELF
-
-
-# LT_SYS_DLOPEN_SELF
-# ------------------
-AC_DEFUN([LT_SYS_DLOPEN_SELF],
-[m4_require([_LT_HEADER_DLFCN])dnl
-if test "x$enable_dlopen" != xyes; then
-  enable_dlopen=unknown
-  enable_dlopen_self=unknown
-  enable_dlopen_self_static=unknown
-else
-  lt_cv_dlopen=no
-  lt_cv_dlopen_libs=
-
-  case $host_os in
-  beos*)
-    lt_cv_dlopen="load_add_on"
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=yes
-    ;;
-
-  mingw* | pw32* | cegcc*)
-    lt_cv_dlopen="LoadLibrary"
-    lt_cv_dlopen_libs=
-    ;;
-
-  cygwin*)
-    lt_cv_dlopen="dlopen"
-    lt_cv_dlopen_libs=
-    ;;
-
-  darwin*)
-  # if libdl is installed we need to link against it
-    AC_CHECK_LIB([dl], [dlopen],
-		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
-    lt_cv_dlopen="dyld"
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=yes
-    ])
-    ;;
-
-  *)
-    AC_CHECK_FUNC([shl_load],
-	  [lt_cv_dlopen="shl_load"],
-      [AC_CHECK_LIB([dld], [shl_load],
-	    [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
-	[AC_CHECK_FUNC([dlopen],
-	      [lt_cv_dlopen="dlopen"],
-	  [AC_CHECK_LIB([dl], [dlopen],
-		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
-	    [AC_CHECK_LIB([svld], [dlopen],
-		  [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
-	      [AC_CHECK_LIB([dld], [dld_link],
-		    [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
-	      ])
-	    ])
-	  ])
-	])
-      ])
-    ;;
-  esac
-
-  if test "x$lt_cv_dlopen" != xno; then
-    enable_dlopen=yes
-  else
-    enable_dlopen=no
-  fi
-
-  case $lt_cv_dlopen in
-  dlopen)
-    save_CPPFLAGS="$CPPFLAGS"
-    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
-
-    save_LDFLAGS="$LDFLAGS"
-    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
-
-    save_LIBS="$LIBS"
-    LIBS="$lt_cv_dlopen_libs $LIBS"
-
-    AC_CACHE_CHECK([whether a program can dlopen itself],
-	  lt_cv_dlopen_self, [dnl
-	  _LT_TRY_DLOPEN_SELF(
-	    lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
-	    lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
-    ])
-
-    if test "x$lt_cv_dlopen_self" = xyes; then
-      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
-      AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
-	  lt_cv_dlopen_self_static, [dnl
-	  _LT_TRY_DLOPEN_SELF(
-	    lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
-	    lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
-      ])
-    fi
-
-    CPPFLAGS="$save_CPPFLAGS"
-    LDFLAGS="$save_LDFLAGS"
-    LIBS="$save_LIBS"
-    ;;
-  esac
-
-  case $lt_cv_dlopen_self in
-  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
-  *) enable_dlopen_self=unknown ;;
-  esac
-
-  case $lt_cv_dlopen_self_static in
-  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
-  *) enable_dlopen_self_static=unknown ;;
-  esac
-fi
-_LT_DECL([dlopen_support], [enable_dlopen], [0],
-	 [Whether dlopen is supported])
-_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
-	 [Whether dlopen of programs is supported])
-_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
-	 [Whether dlopen of statically linked programs is supported])
-])# LT_SYS_DLOPEN_SELF
-
-# Old name:
-AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
-
-
-# _LT_COMPILER_C_O([TAGNAME])
-# ---------------------------
-# Check to see if options -c and -o are simultaneously supported by compiler.
-# This macro does not hard code the compiler like AC_PROG_CC_C_O.
-m4_defun([_LT_COMPILER_C_O],
-[m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_TAG_COMPILER])dnl
-AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
-  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
-  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
-   cd conftest
-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&AS_MESSAGE_LOG_FD
-   echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
-     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
-       _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
-     fi
-   fi
-   chmod u+w . 2>&AS_MESSAGE_LOG_FD
-   $RM conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
-   # template instantiation
-   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
-   $RM out/* && rmdir out
-   cd ..
-   $RM -r conftest
-   $RM conftest*
-])
-_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
-	[Does compiler simultaneously support -c and -o options?])
-])# _LT_COMPILER_C_O
-
-
-# _LT_COMPILER_FILE_LOCKS([TAGNAME])
-# ----------------------------------
-# Check to see if we can do hard links to lock some files if needed
-m4_defun([_LT_COMPILER_FILE_LOCKS],
-[m4_require([_LT_ENABLE_LOCK])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-_LT_COMPILER_C_O([$1])
-
-hard_links="nottested"
-if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
-  # do not overwrite the value of need_locks provided by the user
-  AC_MSG_CHECKING([if we can lock with hard links])
-  hard_links=yes
-  $RM conftest*
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  touch conftest.a
-  ln conftest.a conftest.b 2>&5 || hard_links=no
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  AC_MSG_RESULT([$hard_links])
-  if test "$hard_links" = no; then
-    AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
-    need_locks=warn
-  fi
-else
-  need_locks=no
-fi
-_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
-])# _LT_COMPILER_FILE_LOCKS
-
-
-# _LT_CHECK_OBJDIR
-# ----------------
-m4_defun([_LT_CHECK_OBJDIR],
-[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
-[rm -f .libs 2>/dev/null
-mkdir .libs 2>/dev/null
-if test -d .libs; then
-  lt_cv_objdir=.libs
-else
-  # MS-DOS does not allow filenames that begin with a dot.
-  lt_cv_objdir=_libs
-fi
-rmdir .libs 2>/dev/null])
-objdir=$lt_cv_objdir
-_LT_DECL([], [objdir], [0],
-         [The name of the directory that contains temporary libtool files])dnl
-m4_pattern_allow([LT_OBJDIR])dnl
-AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
-  [Define to the sub-directory in which libtool stores uninstalled libraries.])
-])# _LT_CHECK_OBJDIR
-
-
-# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
-# --------------------------------------
-# Check hardcoding attributes.
-m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
-[AC_MSG_CHECKING([how to hardcode library paths into programs])
-_LT_TAGVAR(hardcode_action, $1)=
-if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
-   test -n "$_LT_TAGVAR(runpath_var, $1)" ||
-   test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
-
-  # We can hardcode non-existent directories.
-  if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
-     # If the only mechanism to avoid hardcoding is shlibpath_var, we
-     # have to relink, otherwise we might link with an installed library
-     # when we should be linking with a yet-to-be-installed one
-     ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
-     test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
-    # Linking always hardcodes the temporary library directory.
-    _LT_TAGVAR(hardcode_action, $1)=relink
-  else
-    # We can link without hardcoding, and we can hardcode nonexisting dirs.
-    _LT_TAGVAR(hardcode_action, $1)=immediate
-  fi
-else
-  # We cannot hardcode anything, or else we can only hardcode existing
-  # directories.
-  _LT_TAGVAR(hardcode_action, $1)=unsupported
-fi
-AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
-
-if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
-   test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
-  # Fast installation is not supported
-  enable_fast_install=no
-elif test "$shlibpath_overrides_runpath" = yes ||
-     test "$enable_shared" = no; then
-  # Fast installation is not necessary
-  enable_fast_install=needless
-fi
-_LT_TAGDECL([], [hardcode_action], [0],
-    [How to hardcode a shared library path into an executable])
-])# _LT_LINKER_HARDCODE_LIBPATH
-
-
-# _LT_CMD_STRIPLIB
-# ----------------
-m4_defun([_LT_CMD_STRIPLIB],
-[m4_require([_LT_DECL_EGREP])
-striplib=
-old_striplib=
-AC_MSG_CHECKING([whether stripping libraries is possible])
-if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
-  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
-  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
-  AC_MSG_RESULT([yes])
-else
-# FIXME - insert some real tests, host_os isn't really good enough
-  case $host_os in
-  darwin*)
-    if test -n "$STRIP" ; then
-      striplib="$STRIP -x"
-      old_striplib="$STRIP -S"
-      AC_MSG_RESULT([yes])
-    else
-      AC_MSG_RESULT([no])
-    fi
-    ;;
-  *)
-    AC_MSG_RESULT([no])
-    ;;
-  esac
-fi
-_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
-_LT_DECL([], [striplib], [1])
-])# _LT_CMD_STRIPLIB
-
-
-# _LT_SYS_DYNAMIC_LINKER([TAG])
-# -----------------------------
-# PORTME Fill in your ld.so characteristics
-m4_defun([_LT_SYS_DYNAMIC_LINKER],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_OBJDUMP])dnl
-m4_require([_LT_DECL_SED])dnl
-AC_MSG_CHECKING([dynamic linker characteristics])
-m4_if([$1],
-	[], [
-if test "$GCC" = yes; then
-  case $host_os in
-    darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
-    *) lt_awk_arg="/^libraries:/" ;;
-  esac
-  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
-  if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
-    # if the path contains ";" then we assume it to be the separator
-    # otherwise default to the standard path separator (i.e. ":") - it is
-    # assumed that no part of a normal pathname contains ";" but that should
-    # okay in the real world where ";" in dirpaths is itself problematic.
-    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
-  else
-    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
-  fi
-  # Ok, now we have the path, separated by spaces, we can step through it
-  # and add multilib dir if necessary.
-  lt_tmp_lt_search_path_spec=
-  lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
-  for lt_sys_path in $lt_search_path_spec; do
-    if test -d "$lt_sys_path/$lt_multi_os_dir"; then
-      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
-    else
-      test -d "$lt_sys_path" && \
-	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
-    fi
-  done
-  lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
-BEGIN {RS=" "; FS="/|\n";} {
-  lt_foo="";
-  lt_count=0;
-  for (lt_i = NF; lt_i > 0; lt_i--) {
-    if ($lt_i != "" && $lt_i != ".") {
-      if ($lt_i == "..") {
-        lt_count++;
-      } else {
-        if (lt_count == 0) {
-          lt_foo="/" $lt_i lt_foo;
-        } else {
-          lt_count--;
-        }
-      }
-    }
-  }
-  if (lt_foo != "") { lt_freq[[lt_foo]]++; }
-  if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
-}'`
-  sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
-else
-  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
-fi])
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=".so"
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-case $host_os in
-aix3*)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
-  shlibpath_var=LIBPATH
-
-  # AIX 3 has no versioning support, so we append a major version to the name.
-  soname_spec='${libname}${release}${shared_ext}$major'
-  ;;
-
-aix[[4-9]]*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  hardcode_into_libs=yes
-  if test "$host_cpu" = ia64; then
-    # AIX 5 supports IA64
-    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
-    shlibpath_var=LD_LIBRARY_PATH
-  else
-    # With GCC up to 2.95.x, collect2 would create an import file
-    # for dependence libraries.  The import file would start with
-    # the line `#! .'.  This would cause the generated library to
-    # depend on `.', always an invalid library.  This was fixed in
-    # development snapshots of GCC prior to 3.0.
-    case $host_os in
-      aix4 | aix4.[[01]] | aix4.[[01]].*)
-      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
-	   echo ' yes '
-	   echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
-	:
-      else
-	can_build_shared=no
-      fi
-      ;;
-    esac
-    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
-    # soname into executable. Probably we can add versioning support to
-    # collect2, so additional links can be useful in future.
-    if test "$aix_use_runtimelinking" = yes; then
-      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
-      # instead of lib<name>.a to let people know that these are not
-      # typical AIX shared libraries.
-      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    else
-      # We preserve .a as extension for shared libraries through AIX4.2
-      # and later when we are not doing run time linking.
-      library_names_spec='${libname}${release}.a $libname.a'
-      soname_spec='${libname}${release}${shared_ext}$major'
-    fi
-    shlibpath_var=LIBPATH
-  fi
-  ;;
-
-amigaos*)
-  case $host_cpu in
-  powerpc)
-    # Since July 2007 AmigaOS4 officially supports .so libraries.
-    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    ;;
-  m68k)
-    library_names_spec='$libname.ixlibrary $libname.a'
-    # Create ${libname}_ixlibrary.a entries in /sys/libs.
-    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
-    ;;
-  esac
-  ;;
-
-beos*)
-  library_names_spec='${libname}${shared_ext}'
-  dynamic_linker="$host_os ld.so"
-  shlibpath_var=LIBRARY_PATH
-  ;;
-
-bsdi[[45]]*)
-  version_type=linux
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
-  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
-  # the default ld.so.conf also contains /usr/contrib/lib and
-  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
-  # libtool to hard-code these into programs
-  ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
-  version_type=windows
-  shrext_cmds=".dll"
-  need_version=no
-  need_lib_prefix=no
-
-  case $GCC,$host_os in
-  yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
-    library_names_spec='$libname.dll.a'
-    # DLL is installed to $(libdir)/../bin by postinstall_cmds
-    postinstall_cmds='base_file=`basename \${file}`~
-      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
-      dldir=$destdir/`dirname \$dlpath`~
-      test -d \$dldir || mkdir -p \$dldir~
-      $install_prog $dir/$dlname \$dldir/$dlname~
-      chmod a+x \$dldir/$dlname~
-      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
-        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
-      fi'
-    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
-      dlpath=$dir/\$dldll~
-       $RM \$dlpath'
-    shlibpath_overrides_runpath=yes
-
-    case $host_os in
-    cygwin*)
-      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
-      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
-      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
-      ;;
-    mingw* | cegcc*)
-      # MinGW DLLs use traditional 'lib' prefix
-      soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
-      sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
-      if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
-        # It is most probably a Windows format PATH printed by
-        # mingw gcc, but we are running on Cygwin. Gcc prints its search
-        # path with ; separators, and with drive letters. We can handle the
-        # drive letters (cygwin fileutils understands them), so leave them,
-        # especially as we might pass files found there to a mingw objdump,
-        # which wouldn't understand a cygwinified path. Ahh.
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
-      else
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
-      fi
-      ;;
-    pw32*)
-      # pw32 DLLs use 'pw' prefix rather than 'lib'
-      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
-      ;;
-    esac
-    ;;
-
-  *)
-    library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
-    ;;
-  esac
-  dynamic_linker='Win32 ld.exe'
-  # FIXME: first we should search . and the directory the executable is in
-  shlibpath_var=PATH
-  ;;
-
-darwin* | rhapsody*)
-  dynamic_linker="$host_os dyld"
-  version_type=darwin
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
-  soname_spec='${libname}${release}${major}$shared_ext'
-  shlibpath_overrides_runpath=yes
-  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-m4_if([$1], [],[
-  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
-  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
-  ;;
-
-dgux*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-freebsd1*)
-  dynamic_linker=no
-  ;;
-
-freebsd* | dragonfly*)
-  # DragonFly does not have aout.  When/if they implement a new
-  # versioning mechanism, adjust this.
-  if test -x /usr/bin/objformat; then
-    objformat=`/usr/bin/objformat`
-  else
-    case $host_os in
-    freebsd[[123]]*) objformat=aout ;;
-    *) objformat=elf ;;
-    esac
-  fi
-  version_type=freebsd-$objformat
-  case $version_type in
-    freebsd-elf*)
-      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
-      need_version=no
-      need_lib_prefix=no
-      ;;
-    freebsd-*)
-      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
-      need_version=yes
-      ;;
-  esac
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_os in
-  freebsd2*)
-    shlibpath_overrides_runpath=yes
-    ;;
-  freebsd3.[[01]]* | freebsdelf3.[[01]]*)
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
-  freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
-    shlibpath_overrides_runpath=no
-    hardcode_into_libs=yes
-    ;;
-  *) # from 4.6 on, and DragonFly
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  esac
-  ;;
-
-gnu*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  hardcode_into_libs=yes
-  ;;
-
-hpux9* | hpux10* | hpux11*)
-  # Give a soname corresponding to the major version so that dld.sl refuses to
-  # link against other versions.
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  case $host_cpu in
-  ia64*)
-    shrext_cmds='.so'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.so"
-    shlibpath_var=LD_LIBRARY_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    if test "X$HPUX_IA64_MODE" = X32; then
-      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
-    else
-      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
-    fi
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  hppa*64*)
-    shrext_cmds='.sl'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  *)
-    shrext_cmds='.sl'
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=SHLIB_PATH
-    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    ;;
-  esac
-  # HP-UX runs *really* slowly unless shared libraries are mode 555.
-  postinstall_cmds='chmod 555 $lib'
-  ;;
-
-interix[[3-9]]*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $host_os in
-    nonstopux*) version_type=nonstopux ;;
-    *)
-	if test "$lt_cv_prog_gnu_ld" = yes; then
-		version_type=linux
-	else
-		version_type=irix
-	fi ;;
-  esac
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='${libname}${release}${shared_ext}$major'
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
-  case $host_os in
-  irix5* | nonstopux*)
-    libsuff= shlibsuff=
-    ;;
-  *)
-    case $LD in # libtool.m4 will add one of these switches to LD
-    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
-      libsuff= shlibsuff= libmagic=32-bit;;
-    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
-      libsuff=32 shlibsuff=N32 libmagic=N32;;
-    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
-      libsuff=64 shlibsuff=64 libmagic=64-bit;;
-    *) libsuff= shlibsuff= libmagic=never-match;;
-    esac
-    ;;
-  esac
-  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
-  shlibpath_overrides_runpath=no
-  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
-  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
-  hardcode_into_libs=yes
-  ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
-  dynamic_linker=no
-  ;;
-
-# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  # Some binutils ld are patched to set DT_RUNPATH
-  save_LDFLAGS=$LDFLAGS
-  save_libdir=$libdir
-  eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
-       LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
-  AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
-    [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
-       [shlibpath_overrides_runpath=yes])])
-  LDFLAGS=$save_LDFLAGS
-  libdir=$save_libdir
-
-  # This implies no fast_install, which is unacceptable.
-  # Some rework will be needed to allow for fast_install
-  # before this can be enabled.
-  hardcode_into_libs=yes
-
-  # Append ld.so.conf contents to the search path
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
-  fi
-
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
-  ;;
-
-netbsdelf*-gnu)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='NetBSD ld.elf_so'
-  ;;
-
-netbsd*)
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-    dynamic_linker='NetBSD (a.out) ld.so'
-  else
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    dynamic_linker='NetBSD ld.elf_so'
-  fi
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  ;;
-
-newsos6)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  ;;
-
-*nto* | *qnx*)
-  version_type=qnx
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='ldqnx.so'
-  ;;
-
-openbsd*)
-  version_type=sunos
-  sys_lib_dlsearch_path_spec="/usr/lib"
-  need_lib_prefix=no
-  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
-  case $host_os in
-    openbsd3.3 | openbsd3.3.*)	need_version=yes ;;
-    *)				need_version=no  ;;
-  esac
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-    case $host_os in
-      openbsd2.[[89]] | openbsd2.[[89]].*)
-	shlibpath_overrides_runpath=no
-	;;
-      *)
-	shlibpath_overrides_runpath=yes
-	;;
-      esac
-  else
-    shlibpath_overrides_runpath=yes
-  fi
-  ;;
-
-os2*)
-  libname_spec='$name'
-  shrext_cmds=".dll"
-  need_lib_prefix=no
-  library_names_spec='$libname${shared_ext} $libname.a'
-  dynamic_linker='OS/2 ld.exe'
-  shlibpath_var=LIBPATH
-  ;;
-
-osf3* | osf4* | osf5*)
-  version_type=osf
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='${libname}${release}${shared_ext}$major'
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
-  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
-  ;;
-
-rdos*)
-  dynamic_linker=no
-  ;;
-
-solaris*)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  # ldd complains unless libraries are executable
-  postinstall_cmds='chmod +x $lib'
-  ;;
-
-sunos4*)
-  version_type=sunos
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  if test "$with_gnu_ld" = yes; then
-    need_lib_prefix=no
-  fi
-  need_version=yes
-  ;;
-
-sysv4 | sysv4.3*)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_vendor in
-    sni)
-      shlibpath_overrides_runpath=no
-      need_lib_prefix=no
-      runpath_var=LD_RUN_PATH
-      ;;
-    siemens)
-      need_lib_prefix=no
-      ;;
-    motorola)
-      need_lib_prefix=no
-      need_version=no
-      shlibpath_overrides_runpath=no
-      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
-      ;;
-  esac
-  ;;
-
-sysv4*MP*)
-  if test -d /usr/nec ;then
-    version_type=linux
-    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
-    soname_spec='$libname${shared_ext}.$major'
-    shlibpath_var=LD_LIBRARY_PATH
-  fi
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  version_type=freebsd-elf
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  if test "$with_gnu_ld" = yes; then
-    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
-  else
-    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
-    case $host_os in
-      sco3.2v5*)
-        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
-	;;
-    esac
-  fi
-  sys_lib_dlsearch_path_spec='/usr/lib'
-  ;;
-
-tpf*)
-  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-uts4*)
-  version_type=linux
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-*)
-  dynamic_linker=no
-  ;;
-esac
-AC_MSG_RESULT([$dynamic_linker])
-test "$dynamic_linker" = no && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test "$GCC" = yes; then
-  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
-  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
-fi
-if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
-  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
-fi
-
-_LT_DECL([], [variables_saved_for_relink], [1],
-    [Variables whose values should be saved in libtool wrapper scripts and
-    restored at link time])
-_LT_DECL([], [need_lib_prefix], [0],
-    [Do we need the "lib" prefix for modules?])
-_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
-_LT_DECL([], [version_type], [0], [Library versioning type])
-_LT_DECL([], [runpath_var], [0],  [Shared library runtime path variable])
-_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
-_LT_DECL([], [shlibpath_overrides_runpath], [0],
-    [Is shlibpath searched before the hard-coded library search path?])
-_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
-_LT_DECL([], [library_names_spec], [1],
-    [[List of archive names.  First name is the real one, the rest are links.
-    The last name is the one that the linker finds with -lNAME]])
-_LT_DECL([], [soname_spec], [1],
-    [[The coded name of the library, if different from the real name]])
-_LT_DECL([], [postinstall_cmds], [2],
-    [Command to use after installation of a shared archive])
-_LT_DECL([], [postuninstall_cmds], [2],
-    [Command to use after uninstallation of a shared archive])
-_LT_DECL([], [finish_cmds], [2],
-    [Commands used to finish a libtool library installation in a directory])
-_LT_DECL([], [finish_eval], [1],
-    [[As "finish_cmds", except a single script fragment to be evaled but
-    not shown]])
-_LT_DECL([], [hardcode_into_libs], [0],
-    [Whether we should hardcode library paths into libraries])
-_LT_DECL([], [sys_lib_search_path_spec], [2],
-    [Compile-time system search path for libraries])
-_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
-    [Run-time system search path for libraries])
-])# _LT_SYS_DYNAMIC_LINKER
-
-
-# _LT_PATH_TOOL_PREFIX(TOOL)
-# --------------------------
-# find a file program which can recognize shared library
-AC_DEFUN([_LT_PATH_TOOL_PREFIX],
-[m4_require([_LT_DECL_EGREP])dnl
-AC_MSG_CHECKING([for $1])
-AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
-[case $MAGIC_CMD in
-[[\\/*] |  ?:[\\/]*])
-  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
-  ;;
-*)
-  lt_save_MAGIC_CMD="$MAGIC_CMD"
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-dnl $ac_dummy forces splitting on constant user-supplied paths.
-dnl POSIX.2 word splitting is done only on the output of word expansions,
-dnl not every word.  This closes a longstanding sh security hole.
-  ac_dummy="m4_if([$2], , $PATH, [$2])"
-  for ac_dir in $ac_dummy; do
-    IFS="$lt_save_ifs"
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$1; then
-      lt_cv_path_MAGIC_CMD="$ac_dir/$1"
-      if test -n "$file_magic_test_file"; then
-	case $deplibs_check_method in
-	"file_magic "*)
-	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
-	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
-	    $EGREP "$file_magic_regex" > /dev/null; then
-	    :
-	  else
-	    cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such.  This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem.  Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
-	  fi ;;
-	esac
-      fi
-      break
-    fi
-  done
-  IFS="$lt_save_ifs"
-  MAGIC_CMD="$lt_save_MAGIC_CMD"
-  ;;
-esac])
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
-  AC_MSG_RESULT($MAGIC_CMD)
-else
-  AC_MSG_RESULT(no)
-fi
-_LT_DECL([], [MAGIC_CMD], [0],
-	 [Used to examine libraries when file_magic_cmd begins with "file"])dnl
-])# _LT_PATH_TOOL_PREFIX
-
-# Old name:
-AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
-
-
-# _LT_PATH_MAGIC
-# --------------
-# find a file program which can recognize a shared library
-m4_defun([_LT_PATH_MAGIC],
-[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
-if test -z "$lt_cv_path_MAGIC_CMD"; then
-  if test -n "$ac_tool_prefix"; then
-    _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
-  else
-    MAGIC_CMD=:
-  fi
-fi
-])# _LT_PATH_MAGIC
-
-
-# LT_PATH_LD
-# ----------
-# find the pathname to the GNU or non-GNU linker
-AC_DEFUN([LT_PATH_LD],
-[AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_CANONICAL_BUILD])dnl
-m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_DECL_EGREP])dnl
-
-AC_ARG_WITH([gnu-ld],
-    [AS_HELP_STRING([--with-gnu-ld],
-	[assume the C compiler uses GNU ld @<:@default=no@:>@])],
-    [test "$withval" = no || with_gnu_ld=yes],
-    [with_gnu_ld=no])dnl
-
-ac_prog=ld
-if test "$GCC" = yes; then
-  # Check if gcc -print-prog-name=ld gives a path.
-  AC_MSG_CHECKING([for ld used by $CC])
-  case $host in
-  *-*-mingw*)
-    # gcc leaves a trailing carriage return which upsets mingw
-    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
-  *)
-    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
-  esac
-  case $ac_prog in
-    # Accept absolute paths.
-    [[\\/]]* | ?:[[\\/]]*)
-      re_direlt='/[[^/]][[^/]]*/\.\./'
-      # Canonicalize the pathname of ld
-      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
-      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
-	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
-      done
-      test -z "$LD" && LD="$ac_prog"
-      ;;
-  "")
-    # If it fails, then pretend we aren't using GCC.
-    ac_prog=ld
-    ;;
-  *)
-    # If it is relative, then search for the first ld in PATH.
-    with_gnu_ld=unknown
-    ;;
-  esac
-elif test "$with_gnu_ld" = yes; then
-  AC_MSG_CHECKING([for GNU ld])
-else
-  AC_MSG_CHECKING([for non-GNU ld])
-fi
-AC_CACHE_VAL(lt_cv_path_LD,
-[if test -z "$LD"; then
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-  for ac_dir in $PATH; do
-    IFS="$lt_save_ifs"
-    test -z "$ac_dir" && ac_dir=.
-    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
-      lt_cv_path_LD="$ac_dir/$ac_prog"
-      # Check to see if the program is GNU ld.  I'd rather use --version,
-      # but apparently some variants of GNU ld only accept -v.
-      # Break only if it was the GNU/non-GNU ld that we prefer.
-      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
-      *GNU* | *'with BFD'*)
-	test "$with_gnu_ld" != no && break
-	;;
-      *)
-	test "$with_gnu_ld" != yes && break
-	;;
-      esac
-    fi
-  done
-  IFS="$lt_save_ifs"
-else
-  lt_cv_path_LD="$LD" # Let the user override the test with a path.
-fi])
-LD="$lt_cv_path_LD"
-if test -n "$LD"; then
-  AC_MSG_RESULT($LD)
-else
-  AC_MSG_RESULT(no)
-fi
-test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
-_LT_PATH_LD_GNU
-AC_SUBST([LD])
-
-_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
-])# LT_PATH_LD
-
-# Old names:
-AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
-AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AM_PROG_LD], [])
-dnl AC_DEFUN([AC_PROG_LD], [])
-
-
-# _LT_PATH_LD_GNU
-#- --------------
-m4_defun([_LT_PATH_LD_GNU],
-[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
-[# I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
-  lt_cv_prog_gnu_ld=yes
-  ;;
-*)
-  lt_cv_prog_gnu_ld=no
-  ;;
-esac])
-with_gnu_ld=$lt_cv_prog_gnu_ld
-])# _LT_PATH_LD_GNU
-
-
-# _LT_CMD_RELOAD
-# --------------
-# find reload flag for linker
-#   -- PORTME Some linkers may need a different reload flag.
-m4_defun([_LT_CMD_RELOAD],
-[AC_CACHE_CHECK([for $LD option to reload object files],
-  lt_cv_ld_reload_flag,
-  [lt_cv_ld_reload_flag='-r'])
-reload_flag=$lt_cv_ld_reload_flag
-case $reload_flag in
-"" | " "*) ;;
-*) reload_flag=" $reload_flag" ;;
-esac
-reload_cmds='$LD$reload_flag -o $output$reload_objs'
-case $host_os in
-  darwin*)
-    if test "$GCC" = yes; then
-      reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
-    else
-      reload_cmds='$LD$reload_flag -o $output$reload_objs'
-    fi
-    ;;
-esac
-_LT_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl
-_LT_DECL([], [reload_cmds], [2])dnl
-])# _LT_CMD_RELOAD
-
-
-# _LT_CHECK_MAGIC_METHOD
-# ----------------------
-# how to check for library dependencies
-#  -- PORTME fill in with the dynamic library characteristics
-m4_defun([_LT_CHECK_MAGIC_METHOD],
-[m4_require([_LT_DECL_EGREP])
-m4_require([_LT_DECL_OBJDUMP])
-AC_CACHE_CHECK([how to recognize dependent libraries],
-lt_cv_deplibs_check_method,
-[lt_cv_file_magic_cmd='$MAGIC_CMD'
-lt_cv_file_magic_test_file=
-lt_cv_deplibs_check_method='unknown'
-# Need to set the preceding variable on all platforms that support
-# interlibrary dependencies.
-# 'none' -- dependencies not supported.
-# `unknown' -- same as none, but documents that we really don't know.
-# 'pass_all' -- all dependencies passed with no checks.
-# 'test_compile' -- check by making test program.
-# 'file_magic [[regex]]' -- check by looking for files in library path
-# which responds to the $file_magic_cmd with a given extended regex.
-# If you have `file' or equivalent on your system and you're not sure
-# whether `pass_all' will *always* work, you probably want this one.
-
-case $host_os in
-aix[[4-9]]*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-beos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-bsdi[[45]]*)
-  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
-  lt_cv_file_magic_cmd='/usr/bin/file -L'
-  lt_cv_file_magic_test_file=/shlib/libc.so
-  ;;
-
-cygwin*)
-  # func_win32_libid is a shell function defined in ltmain.sh
-  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-  lt_cv_file_magic_cmd='func_win32_libid'
-  ;;
-
-mingw* | pw32*)
-  # Base MSYS/MinGW do not provide the 'file' command needed by
-  # func_win32_libid shell function, so use a weaker test based on 'objdump',
-  # unless we find 'file', for example because we are cross-compiling.
-  if ( file / ) >/dev/null 2>&1; then
-    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-    lt_cv_file_magic_cmd='func_win32_libid'
-  else
-    lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
-    lt_cv_file_magic_cmd='$OBJDUMP -f'
-  fi
-  ;;
-
-cegcc)
-  # use the weaker test based on 'objdump'. See mingw*.
-  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
-  lt_cv_file_magic_cmd='$OBJDUMP -f'
-  ;;
-
-darwin* | rhapsody*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-freebsd* | dragonfly*)
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
-    case $host_cpu in
-    i*86 )
-      # Not sure whether the presence of OpenBSD here was a mistake.
-      # Let's accept both of them until this is cleared up.
-      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
-      lt_cv_file_magic_cmd=/usr/bin/file
-      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
-      ;;
-    esac
-  else
-    lt_cv_deplibs_check_method=pass_all
-  fi
-  ;;
-
-gnu*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-hpux10.20* | hpux11*)
-  lt_cv_file_magic_cmd=/usr/bin/file
-  case $host_cpu in
-  ia64*)
-    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
-    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
-    ;;
-  hppa*64*)
-    [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
-    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
-    ;;
-  *)
-    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
-    lt_cv_file_magic_test_file=/usr/lib/libc.sl
-    ;;
-  esac
-  ;;
-
-interix[[3-9]]*)
-  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
-  lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $LD in
-  *-32|*"-32 ") libmagic=32-bit;;
-  *-n32|*"-n32 ") libmagic=N32;;
-  *-64|*"-64 ") libmagic=64-bit;;
-  *) libmagic=never-match;;
-  esac
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-netbsd* | netbsdelf*-gnu)
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
-    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
-  fi
-  ;;
-
-newos6*)
-  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
-  lt_cv_file_magic_cmd=/usr/bin/file
-  lt_cv_file_magic_test_file=/usr/lib/libnls.so
-  ;;
-
-*nto* | *qnx*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-openbsd*)
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
-  fi
-  ;;
-
-osf3* | osf4* | osf5*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-rdos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-solaris*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv4 | sysv4.3*)
-  case $host_vendor in
-  motorola)
-    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
-    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
-    ;;
-  ncr)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  sequent)
-    lt_cv_file_magic_cmd='/bin/file'
-    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
-    ;;
-  sni)
-    lt_cv_file_magic_cmd='/bin/file'
-    lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
-    lt_cv_file_magic_test_file=/lib/libc.so
-    ;;
-  siemens)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  pc)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  esac
-  ;;
-
-tpf*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-esac
-])
-file_magic_cmd=$lt_cv_file_magic_cmd
-deplibs_check_method=$lt_cv_deplibs_check_method
-test -z "$deplibs_check_method" && deplibs_check_method=unknown
-
-_LT_DECL([], [deplibs_check_method], [1],
-    [Method to check whether dependent libraries are shared objects])
-_LT_DECL([], [file_magic_cmd], [1],
-    [Command to use when deplibs_check_method == "file_magic"])
-])# _LT_CHECK_MAGIC_METHOD
-
-
-# LT_PATH_NM
-# ----------
-# find the pathname to a BSD- or MS-compatible name lister
-AC_DEFUN([LT_PATH_NM],
-[AC_REQUIRE([AC_PROG_CC])dnl
-AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
-[if test -n "$NM"; then
-  # Let the user override the test.
-  lt_cv_path_NM="$NM"
-else
-  lt_nm_to_check="${ac_tool_prefix}nm"
-  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
-    lt_nm_to_check="$lt_nm_to_check nm"
-  fi
-  for lt_tmp_nm in $lt_nm_to_check; do
-    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
-      IFS="$lt_save_ifs"
-      test -z "$ac_dir" && ac_dir=.
-      tmp_nm="$ac_dir/$lt_tmp_nm"
-      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
-	# Check to see if the nm accepts a BSD-compat flag.
-	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
-	#   nm: unknown option "B" ignored
-	# Tru64's nm complains that /dev/null is an invalid object file
-	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
-	*/dev/null* | *'Invalid file or object type'*)
-	  lt_cv_path_NM="$tmp_nm -B"
-	  break
-	  ;;
-	*)
-	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
-	  */dev/null*)
-	    lt_cv_path_NM="$tmp_nm -p"
-	    break
-	    ;;
-	  *)
-	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
-	    continue # so that we can try to find one that supports BSD flags
-	    ;;
-	  esac
-	  ;;
-	esac
-      fi
-    done
-    IFS="$lt_save_ifs"
-  done
-  : ${lt_cv_path_NM=no}
-fi])
-if test "$lt_cv_path_NM" != "no"; then
-  NM="$lt_cv_path_NM"
-else
-  # Didn't find any BSD compatible name lister, look for dumpbin.
-  AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :)
-  AC_SUBST([DUMPBIN])
-  if test "$DUMPBIN" != ":"; then
-    NM="$DUMPBIN"
-  fi
-fi
-test -z "$NM" && NM=nm
-AC_SUBST([NM])
-_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
-
-AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
-  [lt_cv_nm_interface="BSD nm"
-  echo "int some_variable = 0;" > conftest.$ac_ext
-  (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
-  (eval "$ac_compile" 2>conftest.err)
-  cat conftest.err >&AS_MESSAGE_LOG_FD
-  (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
-  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
-  cat conftest.err >&AS_MESSAGE_LOG_FD
-  (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD)
-  cat conftest.out >&AS_MESSAGE_LOG_FD
-  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
-    lt_cv_nm_interface="MS dumpbin"
-  fi
-  rm -f conftest*])
-])# LT_PATH_NM
-
-# Old names:
-AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
-AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AM_PROG_NM], [])
-dnl AC_DEFUN([AC_PROG_NM], [])
-
-
-# LT_LIB_M
-# --------
-# check for math library
-AC_DEFUN([LT_LIB_M],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-LIBM=
-case $host in
-*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
-  # These system don't have libm, or don't need it
-  ;;
-*-ncr-sysv4.3*)
-  AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
-  AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
-  ;;
-*)
-  AC_CHECK_LIB(m, cos, LIBM="-lm")
-  ;;
-esac
-AC_SUBST([LIBM])
-])# LT_LIB_M
-
-# Old name:
-AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_CHECK_LIBM], [])
-
-
-# _LT_COMPILER_NO_RTTI([TAGNAME])
-# -------------------------------
-m4_defun([_LT_COMPILER_NO_RTTI],
-[m4_require([_LT_TAG_COMPILER])dnl
-
-_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
-
-if test "$GCC" = yes; then
-  _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
-
-  _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
-    lt_cv_prog_compiler_rtti_exceptions,
-    [-fno-rtti -fno-exceptions], [],
-    [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
-fi
-_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
-	[Compiler flag to turn off builtin functions])
-])# _LT_COMPILER_NO_RTTI
-
-
-# _LT_CMD_GLOBAL_SYMBOLS
-# ----------------------
-m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([LT_PATH_NM])dnl
-AC_REQUIRE([LT_PATH_LD])dnl
-m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_TAG_COMPILER])dnl
-
-# Check for command to grab the raw symbol name followed by C symbol from nm.
-AC_MSG_CHECKING([command to parse $NM output from $compiler object])
-AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
-[
-# These are sane defaults that work on at least a few old systems.
-# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
-
-# Character class describing NM global symbol codes.
-symcode='[[BCDEGRST]]'
-
-# Regexp to match symbols that can be accessed directly from C.
-sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
-
-# Define system-specific variables.
-case $host_os in
-aix*)
-  symcode='[[BCDT]]'
-  ;;
-cygwin* | mingw* | pw32* | cegcc*)
-  symcode='[[ABCDGISTW]]'
-  ;;
-hpux*)
-  if test "$host_cpu" = ia64; then
-    symcode='[[ABCDEGRST]]'
-  fi
-  ;;
-irix* | nonstopux*)
-  symcode='[[BCDEGRST]]'
-  ;;
-osf*)
-  symcode='[[BCDEGQRST]]'
-  ;;
-solaris*)
-  symcode='[[BDRT]]'
-  ;;
-sco3.2v5*)
-  symcode='[[DT]]'
-  ;;
-sysv4.2uw2*)
-  symcode='[[DT]]'
-  ;;
-sysv5* | sco5v6* | unixware* | OpenUNIX*)
-  symcode='[[ABDT]]'
-  ;;
-sysv4)
-  symcode='[[DFNSTU]]'
-  ;;
-esac
-
-# If we're using GNU nm, then use its standard symbol codes.
-case `$NM -V 2>&1` in
-*GNU* | *'with BFD'*)
-  symcode='[[ABCDGIRSTW]]' ;;
-esac
-
-# Transform an extracted symbol line into a proper C declaration.
-# Some systems (esp. on ia64) link data and code symbols differently,
-# so use this general approach.
-lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
-
-# Transform an extracted symbol line into symbol name and symbol address
-lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p'"
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
-
-# Handle CRLF in mingw tool chain
-opt_cr=
-case $build_os in
-mingw*)
-  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
-  ;;
-esac
-
-# Try without a prefix underscore, then with it.
-for ac_symprfx in "" "_"; do
-
-  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
-  symxfrm="\\1 $ac_symprfx\\2 \\2"
-
-  # Write the raw and C identifiers.
-  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
-    # Fake it for dumpbin and say T for any non-static function
-    # and D for any global variable.
-    # Also find C++ and __fastcall symbols from MSVC++,
-    # which start with @ or ?.
-    lt_cv_sys_global_symbol_pipe="$AWK ['"\
-"     {last_section=section; section=\$ 3};"\
-"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
-"     \$ 0!~/External *\|/{next};"\
-"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
-"     {if(hide[section]) next};"\
-"     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
-"     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
-"     s[1]~/^[@?]/{print s[1], s[1]; next};"\
-"     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
-"     ' prfx=^$ac_symprfx]"
-  else
-    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[	 ]]\($symcode$symcode*\)[[	 ]][[	 ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
-  fi
-
-  # Check to see that the pipe works correctly.
-  pipe_works=no
-
-  rm -f conftest*
-  cat > conftest.$ac_ext <<_LT_EOF
-#ifdef __cplusplus
-extern "C" {
-#endif
-char nm_test_var;
-void nm_test_func(void);
-void nm_test_func(void){}
-#ifdef __cplusplus
-}
-#endif
-int main(){nm_test_var='a';nm_test_func();return(0);}
-_LT_EOF
-
-  if AC_TRY_EVAL(ac_compile); then
-    # Now try to grab the symbols.
-    nlist=conftest.nm
-    if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
-      # Try sorting and uniquifying the output.
-      if sort "$nlist" | uniq > "$nlist"T; then
-	mv -f "$nlist"T "$nlist"
-      else
-	rm -f "$nlist"T
-      fi
-
-      # Make sure that we snagged all the symbols we need.
-      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
-	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
-	  cat <<_LT_EOF > conftest.$ac_ext
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-_LT_EOF
-	  # Now generate the symbol file.
-	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
-
-	  cat <<_LT_EOF >> conftest.$ac_ext
-
-/* The mapping between symbol names and symbols.  */
-const struct {
-  const char *name;
-  void       *address;
-}
-lt__PROGRAM__LTX_preloaded_symbols[[]] =
-{
-  { "@PROGRAM@", (void *) 0 },
-_LT_EOF
-	  $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
-	  cat <<\_LT_EOF >> conftest.$ac_ext
-  {0, (void *) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
-  return lt__PROGRAM__LTX_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-_LT_EOF
-	  # Now try linking the two files.
-	  mv conftest.$ac_objext conftstm.$ac_objext
-	  lt_save_LIBS="$LIBS"
-	  lt_save_CFLAGS="$CFLAGS"
-	  LIBS="conftstm.$ac_objext"
-	  CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
-	  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
-	    pipe_works=yes
-	  fi
-	  LIBS="$lt_save_LIBS"
-	  CFLAGS="$lt_save_CFLAGS"
-	else
-	  echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
-	fi
-      else
-	echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
-      fi
-    else
-      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
-    fi
-  else
-    echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
-    cat conftest.$ac_ext >&5
-  fi
-  rm -rf conftest* conftst*
-
-  # Do not use the global_symbol_pipe unless it works.
-  if test "$pipe_works" = yes; then
-    break
-  else
-    lt_cv_sys_global_symbol_pipe=
-  fi
-done
-])
-if test -z "$lt_cv_sys_global_symbol_pipe"; then
-  lt_cv_sys_global_symbol_to_cdecl=
-fi
-if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
-  AC_MSG_RESULT(failed)
-else
-  AC_MSG_RESULT(ok)
-fi
-
-_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
-    [Take the output of nm and produce a listing of raw symbols and C names])
-_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
-    [Transform the output of nm in a proper C declaration])
-_LT_DECL([global_symbol_to_c_name_address],
-    [lt_cv_sys_global_symbol_to_c_name_address], [1],
-    [Transform the output of nm in a C name address pair])
-_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
-    [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
-    [Transform the output of nm in a C name address pair when lib prefix is needed])
-]) # _LT_CMD_GLOBAL_SYMBOLS
-
-
-# _LT_COMPILER_PIC([TAGNAME])
-# ---------------------------
-m4_defun([_LT_COMPILER_PIC],
-[m4_require([_LT_TAG_COMPILER])dnl
-_LT_TAGVAR(lt_prog_compiler_wl, $1)=
-_LT_TAGVAR(lt_prog_compiler_pic, $1)=
-_LT_TAGVAR(lt_prog_compiler_static, $1)=
-
-AC_MSG_CHECKING([for $compiler option to produce PIC])
-m4_if([$1], [CXX], [
-  # C++ specific cases for pic, static, wl, etc.
-  if test "$GXX" = yes; then
-    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-
-    case $host_os in
-    aix*)
-      # All AIX code is PIC.
-      if test "$host_cpu" = ia64; then
-	# AIX 5 now supports IA64 processor
-	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-        ;;
-      m68k)
-            # FIXME: we need at least 68020 code to build shared libraries, but
-            # adding the `-m68020' flag to GCC prevents building anything better,
-            # like `-m68040'.
-            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
-        ;;
-      esac
-      ;;
-
-    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
-      # PIC is the default for these OSes.
-      ;;
-    mingw* | cygwin* | os2* | pw32* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      # Although the cygwin gcc ignores -fPIC, still need this for old-style
-      # (--disable-auto-import) libraries
-      m4_if([$1], [GCJ], [],
-	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
-      ;;
-    darwin* | rhapsody*)
-      # PIC is the default on this platform
-      # Common symbols not allowed in MH_DYLIB files
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
-      ;;
-    *djgpp*)
-      # DJGPP does not support shared libraries at all
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)=
-      ;;
-    interix[[3-9]]*)
-      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
-      # Instead, we relocate shared libraries at runtime.
-      ;;
-    sysv4*MP*)
-      if test -d /usr/nec; then
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
-      fi
-      ;;
-    hpux*)
-      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
-      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
-      # sets the default TLS model and affects inlining.
-      case $host_cpu in
-      hppa*64*)
-	;;
-      *)
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-	;;
-      esac
-      ;;
-    *qnx* | *nto*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
-      ;;
-    *)
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-      ;;
-    esac
-  else
-    case $host_os in
-      aix[[4-9]]*)
-	# All AIX code is PIC.
-	if test "$host_cpu" = ia64; then
-	  # AIX 5 now supports IA64 processor
-	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-	else
-	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
-	fi
-	;;
-      chorus*)
-	case $cc_basename in
-	cxch68*)
-	  # Green Hills C++ Compiler
-	  # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
-	  ;;
-	esac
-	;;
-      dgux*)
-	case $cc_basename in
-	  ec++*)
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-	    ;;
-	  ghcx*)
-	    # Green Hills C++ Compiler
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      freebsd* | dragonfly*)
-	# FreeBSD uses GNU C++
-	;;
-      hpux9* | hpux10* | hpux11*)
-	case $cc_basename in
-	  CC*)
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
-	    if test "$host_cpu" != ia64; then
-	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
-	    fi
-	    ;;
-	  aCC*)
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
-	    case $host_cpu in
-	    hppa*64*|ia64*)
-	      # +Z the default
-	      ;;
-	    *)
-	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
-	      ;;
-	    esac
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      interix*)
-	# This is c89, which is MS Visual C++ (no shared libs)
-	# Anyone wants to do a port?
-	;;
-      irix5* | irix6* | nonstopux*)
-	case $cc_basename in
-	  CC*)
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-	    # CC pic flag -KPIC is the default.
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      linux* | k*bsd*-gnu | kopensolaris*-gnu)
-	case $cc_basename in
-	  KCC*)
-	    # KAI C++ Compiler
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-	    ;;
-	  ecpc* )
-	    # old Intel C++ for x86_64 which still supported -KPIC.
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-	    ;;
-	  icpc* )
-	    # Intel C++, used to be incompatible with GCC.
-	    # ICC 10 doesn't accept -KPIC any more.
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-	    ;;
-	  pgCC* | pgcpp*)
-	    # Portland Group C++ compiler
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-	    ;;
-	  cxx*)
-	    # Compaq C++
-	    # Make sure the PIC flag is empty.  It appears that all Alpha
-	    # Linux and Compaq Tru64 Unix objects are PIC.
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-	    ;;
-	  xlc* | xlC*)
-	    # IBM XL 8.0 on PPC
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
-	    ;;
-	  *)
-	    case `$CC -V 2>&1 | sed 5q` in
-	    *Sun\ C*)
-	      # Sun C++ 5.9
-	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-	      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-	      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
-	      ;;
-	    esac
-	    ;;
-	esac
-	;;
-      lynxos*)
-	;;
-      m88k*)
-	;;
-      mvs*)
-	case $cc_basename in
-	  cxx*)
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      netbsd* | netbsdelf*-gnu)
-	;;
-      *qnx* | *nto*)
-        # QNX uses GNU C++, but need to define -shared option too, otherwise
-        # it will coredump.
-        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
-        ;;
-      osf3* | osf4* | osf5*)
-	case $cc_basename in
-	  KCC*)
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
-	    ;;
-	  RCC*)
-	    # Rational C++ 2.4.1
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
-	    ;;
-	  cxx*)
-	    # Digital/Compaq C++
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	    # Make sure the PIC flag is empty.  It appears that all Alpha
-	    # Linux and Compaq Tru64 Unix objects are PIC.
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      psos*)
-	;;
-      solaris*)
-	case $cc_basename in
-	  CC*)
-	    # Sun C++ 4.2, 5.x and Centerline C++
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
-	    ;;
-	  gcx*)
-	    # Green Hills C++ Compiler
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      sunos4*)
-	case $cc_basename in
-	  CC*)
-	    # Sun C++ 4.x
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-	    ;;
-	  lcc*)
-	    # Lucid
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
-	case $cc_basename in
-	  CC*)
-	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-	    ;;
-	esac
-	;;
-      tandem*)
-	case $cc_basename in
-	  NCC*)
-	    # NonStop-UX NCC 3.20
-	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      vxworks*)
-	;;
-      *)
-	_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
-	;;
-    esac
-  fi
-],
-[
-  if test "$GCC" = yes; then
-    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-
-    case $host_os in
-      aix*)
-      # All AIX code is PIC.
-      if test "$host_cpu" = ia64; then
-	# AIX 5 now supports IA64 processor
-	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-        ;;
-      m68k)
-            # FIXME: we need at least 68020 code to build shared libraries, but
-            # adding the `-m68020' flag to GCC prevents building anything better,
-            # like `-m68040'.
-            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
-        ;;
-      esac
-      ;;
-
-    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
-      # PIC is the default for these OSes.
-      ;;
-
-    mingw* | cygwin* | pw32* | os2* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      # Although the cygwin gcc ignores -fPIC, still need this for old-style
-      # (--disable-auto-import) libraries
-      m4_if([$1], [GCJ], [],
-	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
-      ;;
-
-    darwin* | rhapsody*)
-      # PIC is the default on this platform
-      # Common symbols not allowed in MH_DYLIB files
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
-      ;;
-
-    hpux*)
-      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
-      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
-      # sets the default TLS model and affects inlining.
-      case $host_cpu in
-      hppa*64*)
-	# +Z the default
-	;;
-      *)
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-	;;
-      esac
-      ;;
-
-    interix[[3-9]]*)
-      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
-      # Instead, we relocate shared libraries at runtime.
-      ;;
-
-    msdosdjgpp*)
-      # Just because we use GCC doesn't mean we suddenly get shared libraries
-      # on systems that don't support them.
-      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
-      enable_shared=no
-      ;;
-
-    *nto* | *qnx*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
-      fi
-      ;;
-
-    *)
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-      ;;
-    esac
-  else
-    # PORTME Check for flag to pass linker flags through the system compiler.
-    case $host_os in
-    aix*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      if test "$host_cpu" = ia64; then
-	# AIX 5 now supports IA64 processor
-	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      else
-	_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
-      fi
-      ;;
-
-    mingw* | cygwin* | pw32* | os2* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      m4_if([$1], [GCJ], [],
-	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
-      ;;
-
-    hpux9* | hpux10* | hpux11*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
-      # not for PA HP-UX.
-      case $host_cpu in
-      hppa*64*|ia64*)
-	# +Z the default
-	;;
-      *)
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
-	;;
-      esac
-      # Is there a better lt_prog_compiler_static that works with the bundled CC?
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
-      ;;
-
-    irix5* | irix6* | nonstopux*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      # PIC (with -KPIC) is the default.
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-      ;;
-
-    linux* | k*bsd*-gnu | kopensolaris*-gnu)
-      case $cc_basename in
-      # old Intel for x86_64 which still supported -KPIC.
-      ecc*)
-	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-	_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-        ;;
-      # icc used to be incompatible with GCC.
-      # ICC 10 doesn't accept -KPIC any more.
-      icc* | ifort*)
-	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-	_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-        ;;
-      # Lahey Fortran 8.1.
-      lf95*)
-	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
-	_LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
-	;;
-      pgcc* | pgf77* | pgf90* | pgf95*)
-        # Portland Group compilers (*not* the Pentium gcc compiler,
-	# which looks to be a dead project)
-	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
-	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-        ;;
-      ccc*)
-        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-        # All Alpha code is PIC.
-        _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-        ;;
-      xl*)
-	# IBM XL C 8.0/Fortran 10.1 on PPC
-	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
-	_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
-	;;
-      *)
-	case `$CC -V 2>&1 | sed 5q` in
-	*Sun\ C*)
-	  # Sun C 5.9
-	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-	  _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-	  ;;
-	*Sun\ F*)
-	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
-	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-	  _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
-	  ;;
-	esac
-	;;
-      esac
-      ;;
-
-    newsos6)
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      ;;
-
-    *nto* | *qnx*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
-      ;;
-
-    osf3* | osf4* | osf5*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      # All OSF/1 code is PIC.
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-      ;;
-
-    rdos*)
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-      ;;
-
-    solaris*)
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      case $cc_basename in
-      f77* | f90* | f95*)
-	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
-      *)
-	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
-      esac
-      ;;
-
-    sunos4*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      ;;
-
-    sysv4 | sysv4.2uw2* | sysv4.3*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec ;then
-	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
-	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      fi
-      ;;
-
-    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      ;;
-
-    unicos*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
-      ;;
-
-    uts4*)
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      ;;
-
-    *)
-      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
-      ;;
-    esac
-  fi
-])
-case $host_os in
-  # For platforms which do not support PIC, -DPIC is meaningless:
-  *djgpp*)
-    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
-    ;;
-  *)
-    _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
-    ;;
-esac
-AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
-_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
-	[How to pass a linker flag through the compiler])
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
-  _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
-    [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
-    [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
-    [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
-     "" | " "*) ;;
-     *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
-     esac],
-    [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
-     _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
-fi
-_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
-	[Additional compiler flags for building library objects])
-
-#
-# Check to make sure the static flag actually works.
-#
-wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
-_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
-  _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
-  $lt_tmp_static_flag,
-  [],
-  [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
-_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
-	[Compiler flag to prevent dynamic linking])
-])# _LT_COMPILER_PIC
-
-
-# _LT_LINKER_SHLIBS([TAGNAME])
-# ----------------------------
-# See if the linker supports building shared libraries.
-m4_defun([_LT_LINKER_SHLIBS],
-[AC_REQUIRE([LT_PATH_LD])dnl
-AC_REQUIRE([LT_PATH_NM])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
-m4_require([_LT_TAG_COMPILER])dnl
-AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
-m4_if([$1], [CXX], [
-  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-  case $host_os in
-  aix[[4-9]]*)
-    # If we're using GNU nm, then we don't want the "-C" option.
-    # -C means demangle to AIX nm, but means don't demangle with GNU nm
-    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
-      _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-    else
-      _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-    fi
-    ;;
-  pw32*)
-    _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
-  ;;
-  cygwin* | mingw* | cegcc*)
-    _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
-  ;;
-  linux* | k*bsd*-gnu)
-    _LT_TAGVAR(link_all_deplibs, $1)=no
-  ;;
-  *)
-    _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-  ;;
-  esac
-  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
-], [
-  runpath_var=
-  _LT_TAGVAR(allow_undefined_flag, $1)=
-  _LT_TAGVAR(always_export_symbols, $1)=no
-  _LT_TAGVAR(archive_cmds, $1)=
-  _LT_TAGVAR(archive_expsym_cmds, $1)=
-  _LT_TAGVAR(compiler_needs_object, $1)=no
-  _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
-  _LT_TAGVAR(export_dynamic_flag_spec, $1)=
-  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-  _LT_TAGVAR(hardcode_automatic, $1)=no
-  _LT_TAGVAR(hardcode_direct, $1)=no
-  _LT_TAGVAR(hardcode_direct_absolute, $1)=no
-  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-  _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
-  _LT_TAGVAR(hardcode_libdir_separator, $1)=
-  _LT_TAGVAR(hardcode_minus_L, $1)=no
-  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
-  _LT_TAGVAR(inherit_rpath, $1)=no
-  _LT_TAGVAR(link_all_deplibs, $1)=unknown
-  _LT_TAGVAR(module_cmds, $1)=
-  _LT_TAGVAR(module_expsym_cmds, $1)=
-  _LT_TAGVAR(old_archive_from_new_cmds, $1)=
-  _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
-  _LT_TAGVAR(thread_safe_flag_spec, $1)=
-  _LT_TAGVAR(whole_archive_flag_spec, $1)=
-  # include_expsyms should be a list of space-separated symbols to be *always*
-  # included in the symbol list
-  _LT_TAGVAR(include_expsyms, $1)=
-  # exclude_expsyms can be an extended regexp of symbols to exclude
-  # it will be wrapped by ` (' and `)$', so one must not match beginning or
-  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
-  # as well as any symbol that contains `d'.
-  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
-  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
-  # platforms (ab)use it in PIC code, but their linkers get confused if
-  # the symbol is explicitly referenced.  Since portable code cannot
-  # rely on this symbol name, it's probably fine to never include it in
-  # preloaded symbol tables.
-  # Exclude shared library initialization/finalization symbols.
-dnl Note also adjust exclude_expsyms for C++ above.
-  extract_expsyms_cmds=
-
-  case $host_os in
-  cygwin* | mingw* | pw32* | cegcc*)
-    # FIXME: the MSVC++ port hasn't been tested in a loooong time
-    # When not using gcc, we currently assume that we are using
-    # Microsoft Visual C++.
-    if test "$GCC" != yes; then
-      with_gnu_ld=no
-    fi
-    ;;
-  interix*)
-    # we just hope/assume this is gcc and not c89 (= MSVC++)
-    with_gnu_ld=yes
-    ;;
-  openbsd*)
-    with_gnu_ld=no
-    ;;
-  linux* | k*bsd*-gnu)
-    _LT_TAGVAR(link_all_deplibs, $1)=no
-    ;;
-  esac
-
-  _LT_TAGVAR(ld_shlibs, $1)=yes
-  if test "$with_gnu_ld" = yes; then
-    # If archive_cmds runs LD, not CC, wlarc should be empty
-    wlarc='${wl}'
-
-    # Set some defaults for GNU ld with shared library support. These
-    # are reset later if shared libraries are not supported. Putting them
-    # here allows them to be overridden if necessary.
-    runpath_var=LD_RUN_PATH
-    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-    # ancient GNU ld didn't support --whole-archive et. al.
-    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
-      _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-    else
-      _LT_TAGVAR(whole_archive_flag_spec, $1)=
-    fi
-    supports_anon_versioning=no
-    case `$LD -v 2>&1` in
-      *GNU\ gold*) supports_anon_versioning=yes ;;
-      *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
-      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
-      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
-      *\ 2.11.*) ;; # other 2.11 versions
-      *) supports_anon_versioning=yes ;;
-    esac
-
-    # See if GNU ld supports shared libraries.
-    case $host_os in
-    aix[[3-9]]*)
-      # On AIX/PPC, the GNU linker is very broken
-      if test "$host_cpu" != ia64; then
-	_LT_TAGVAR(ld_shlibs, $1)=no
-	cat <<_LT_EOF 1>&2
-
-*** Warning: the GNU linker, at least up to release 2.9.1, is reported
-*** to be unable to reliably create shared libraries on AIX.
-*** Therefore, libtool is disabling shared libraries support.  If you
-*** really care for shared libraries, you may want to modify your PATH
-*** so that a non-GNU linker is found, and then restart.
-
-_LT_EOF
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-            _LT_TAGVAR(archive_expsym_cmds, $1)=''
-        ;;
-      m68k)
-            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
-            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-            _LT_TAGVAR(hardcode_minus_L, $1)=yes
-        ;;
-      esac
-      ;;
-
-    beos*)
-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
-	# support --undefined.  This deserves some investigation.  FIXME
-	_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-      else
-	_LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-
-    cygwin* | mingw* | pw32* | cegcc*)
-      # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
-      # as there is no search path for DLLs.
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-      _LT_TAGVAR(always_export_symbols, $1)=no
-      _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
-      _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
-
-      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
-        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-	# If the export-symbols file already is a .def file (1st line
-	# is EXPORTS), use it as is; otherwise, prepend...
-	_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-	  cp $export_symbols $output_objdir/$soname.def;
-	else
-	  echo EXPORTS > $output_objdir/$soname.def;
-	  cat $export_symbols >> $output_objdir/$soname.def;
-	fi~
-	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-      else
-	_LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-
-    interix[[3-9]]*)
-      _LT_TAGVAR(hardcode_direct, $1)=no
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
-      # Instead, shared libraries are loaded at an image base (0x10000000 by
-      # default) and relocated if they conflict, which is a slow very memory
-      # consuming and fragmenting process.  To avoid this, we pick a random,
-      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
-      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
-      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-      _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-      ;;
-
-    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
-      tmp_diet=no
-      if test "$host_os" = linux-dietlibc; then
-	case $cc_basename in
-	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
-	esac
-      fi
-      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
-	 && test "$tmp_diet" = no
-      then
-	tmp_addflag=
-	tmp_sharedflag='-shared'
-	case $cc_basename,$host_cpu in
-        pgcc*)				# Portland Group C compiler
-	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
-	  tmp_addflag=' $pic_flag'
-	  ;;
-	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers
-	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
-	  tmp_addflag=' $pic_flag -Mnomain' ;;
-	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
-	  tmp_addflag=' -i_dynamic' ;;
-	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
-	  tmp_addflag=' -i_dynamic -nofor_main' ;;
-	ifc* | ifort*)			# Intel Fortran compiler
-	  tmp_addflag=' -nofor_main' ;;
-	lf95*)				# Lahey Fortran 8.1
-	  _LT_TAGVAR(whole_archive_flag_spec, $1)=
-	  tmp_sharedflag='--shared' ;;
-	xl[[cC]]*)			# IBM XL C 8.0 on PPC (deal with xlf below)
-	  tmp_sharedflag='-qmkshrobj'
-	  tmp_addflag= ;;
-	esac
-	case `$CC -V 2>&1 | sed 5q` in
-	*Sun\ C*)			# Sun C 5.9
-	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
-	  _LT_TAGVAR(compiler_needs_object, $1)=yes
-	  tmp_sharedflag='-G' ;;
-	*Sun\ F*)			# Sun Fortran 8.3
-	  tmp_sharedflag='-G' ;;
-	esac
-	_LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-
-        if test "x$supports_anon_versioning" = xyes; then
-          _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
-	    cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-	    echo "local: *; };" >> $output_objdir/$libname.ver~
-	    $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
-        fi
-
-	case $cc_basename in
-	xlf*)
-	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
-	  _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
-	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-	  _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
-	  _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
-	  if test "x$supports_anon_versioning" = xyes; then
-	    _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
-	      cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-	      echo "local: *; };" >> $output_objdir/$libname.ver~
-	      $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
-	  fi
-	  ;;
-	esac
-      else
-        _LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-
-    netbsd* | netbsdelf*-gnu)
-      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-	_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
-	wlarc=
-      else
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      fi
-      ;;
-
-    solaris*)
-      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
-	_LT_TAGVAR(ld_shlibs, $1)=no
-	cat <<_LT_EOF 1>&2
-
-*** Warning: The releases 2.8.* of the GNU linker cannot reliably
-*** create shared libraries on Solaris systems.  Therefore, libtool
-*** is disabling shared libraries support.  We urge you to upgrade GNU
-*** binutils to release 2.9.1 or newer.  Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
-      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      else
-	_LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-
-    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
-      case `$LD -v 2>&1` in
-        *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
-	_LT_TAGVAR(ld_shlibs, $1)=no
-	cat <<_LT_EOF 1>&2
-
-*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
-*** reliably create shared libraries on SCO systems.  Therefore, libtool
-*** is disabling shared libraries support.  We urge you to upgrade GNU
-*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
-	;;
-	*)
-	  # For security reasons, it is highly recommended that you always
-	  # use absolute paths for naming shared libraries, and exclude the
-	  # DT_RUNPATH tag from executables and libraries.  But doing so
-	  # requires that you compile everything twice, which is a pain.
-	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-	  else
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	  fi
-	;;
-      esac
-      ;;
-
-    sunos4*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-      wlarc=
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    *)
-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      else
-	_LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-    esac
-
-    if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
-      runpath_var=
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)=
-      _LT_TAGVAR(whole_archive_flag_spec, $1)=
-    fi
-  else
-    # PORTME fill in a description of your system's linker (not GNU ld)
-    case $host_os in
-    aix3*)
-      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-      _LT_TAGVAR(always_export_symbols, $1)=yes
-      _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
-      # Note: this linker hardcodes the directories in LIBPATH if there
-      # are no directories specified by -L.
-      _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
-	# Neither direct hardcoding nor static linking is supported with a
-	# broken collect2.
-	_LT_TAGVAR(hardcode_direct, $1)=unsupported
-      fi
-      ;;
-
-    aix[[4-9]]*)
-      if test "$host_cpu" = ia64; then
-	# On IA64, the linker does run time linking by default, so we don't
-	# have to do anything special.
-	aix_use_runtimelinking=no
-	exp_sym_flag='-Bexport'
-	no_entry_flag=""
-      else
-	# If we're using GNU nm, then we don't want the "-C" option.
-	# -C means demangle to AIX nm, but means don't demangle with GNU nm
-	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
-	  _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-	else
-	  _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-	fi
-	aix_use_runtimelinking=no
-
-	# Test if we are trying to use run time linking or normal
-	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
-	# need to do runtime linking.
-	case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
-	  for ld_flag in $LDFLAGS; do
-	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
-	    aix_use_runtimelinking=yes
-	    break
-	  fi
-	  done
-	  ;;
-	esac
-
-	exp_sym_flag='-bexport'
-	no_entry_flag='-bnoentry'
-      fi
-
-      # When large executables or shared objects are built, AIX ld can
-      # have problems creating the table of contents.  If linking a library
-      # or program results in "error TOC overflow" add -mminimal-toc to
-      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
-      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
-      _LT_TAGVAR(archive_cmds, $1)=''
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
-      _LT_TAGVAR(link_all_deplibs, $1)=yes
-      _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
-
-      if test "$GCC" = yes; then
-	case $host_os in aix4.[[012]]|aix4.[[012]].*)
-	# We only want to do this on AIX 4.2 and lower, the check
-	# below for broken collect2 doesn't work under 4.3+
-	  collect2name=`${CC} -print-prog-name=collect2`
-	  if test -f "$collect2name" &&
-	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
-	  then
-	  # We have reworked collect2
-	  :
-	  else
-	  # We have old collect2
-	  _LT_TAGVAR(hardcode_direct, $1)=unsupported
-	  # It fails to find uninstalled libraries when the uninstalled
-	  # path is not listed in the libpath.  Setting hardcode_minus_L
-	  # to unsupported forces relinking
-	  _LT_TAGVAR(hardcode_minus_L, $1)=yes
-	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-	  _LT_TAGVAR(hardcode_libdir_separator, $1)=
-	  fi
-	  ;;
-	esac
-	shared_flag='-shared'
-	if test "$aix_use_runtimelinking" = yes; then
-	  shared_flag="$shared_flag "'${wl}-G'
-	fi
-	_LT_TAGVAR(link_all_deplibs, $1)=no
-      else
-	# not using gcc
-	if test "$host_cpu" = ia64; then
-	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
-	# chokes on -Wl,-G. The following line is correct:
-	  shared_flag='-G'
-	else
-	  if test "$aix_use_runtimelinking" = yes; then
-	    shared_flag='${wl}-G'
-	  else
-	    shared_flag='${wl}-bM:SRE'
-	  fi
-	fi
-      fi
-
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
-      # It seems that -bexpall does not export symbols beginning with
-      # underscore (_), so it is better to generate a list of symbols to export.
-      _LT_TAGVAR(always_export_symbols, $1)=yes
-      if test "$aix_use_runtimelinking" = yes; then
-	# Warning - without using the other runtime loading flags (-brtl),
-	# -berok will link without error, but may produce a broken library.
-	_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
-        # Determine the default libpath from the value encoded in an
-        # empty executable.
-        _LT_SYS_MODULE_PATH_AIX
-        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
-        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
-      else
-	if test "$host_cpu" = ia64; then
-	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
-	  _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
-	  _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
-	else
-	 # Determine the default libpath from the value encoded in an
-	 # empty executable.
-	 _LT_SYS_MODULE_PATH_AIX
-	 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
-	  # Warning - without using the other run time loading flags,
-	  # -berok will link without error, but may produce a broken library.
-	  _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
-	  _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
-	  # Exported symbols can be pulled into shared objects from archives
-	  _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
-	  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
-	  # This is similar to how AIX traditionally builds its shared libraries.
-	  _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
-	fi
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-            _LT_TAGVAR(archive_expsym_cmds, $1)=''
-        ;;
-      m68k)
-            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
-            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-            _LT_TAGVAR(hardcode_minus_L, $1)=yes
-        ;;
-      esac
-      ;;
-
-    bsdi[[45]]*)
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
-      ;;
-
-    cygwin* | mingw* | pw32* | cegcc*)
-      # When not using gcc, we currently assume that we are using
-      # Microsoft Visual C++.
-      # hardcode_libdir_flag_spec is actually meaningless, as there is
-      # no search path for DLLs.
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
-      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-      # Tell ltmain to make .lib files, not .a files.
-      libext=lib
-      # Tell ltmain to make .dll files, not .so files.
-      shrext_cmds=".dll"
-      # FIXME: Setting linknames here is a bad hack.
-      _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
-      # The linker will automatically build a .lib file if we build a DLL.
-      _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
-      # FIXME: Should let the user specify the lib program.
-      _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
-      _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
-      _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
-      ;;
-
-    darwin* | rhapsody*)
-      _LT_DARWIN_LINKER_FEATURES($1)
-      ;;
-
-    dgux*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    freebsd1*)
-      _LT_TAGVAR(ld_shlibs, $1)=no
-      ;;
-
-    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
-    # support.  Future versions do this automatically, but an explicit c++rt0.o
-    # does not break anything, and helps significantly (at the cost of a little
-    # extra space).
-    freebsd2.2*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
-    freebsd2*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
-    freebsd* | dragonfly*)
-      _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    hpux9*)
-      if test "$GCC" = yes; then
-	_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-      else
-	_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-      fi
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-
-      # hardcode_minus_L: Not really in the search PATH,
-      # but as the default location of the library.
-      _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-      ;;
-
-    hpux10*)
-      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
-      fi
-      if test "$with_gnu_ld" = no; then
-	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-	_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
-	_LT_TAGVAR(hardcode_libdir_separator, $1)=:
-	_LT_TAGVAR(hardcode_direct, $1)=yes
-	_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-	# hardcode_minus_L: Not really in the search PATH,
-	# but as the default location of the library.
-	_LT_TAGVAR(hardcode_minus_L, $1)=yes
-      fi
-      ;;
-
-    hpux11*)
-      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
-	case $host_cpu in
-	hppa*64*)
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	ia64*)
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	*)
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	esac
-      else
-	case $host_cpu in
-	hppa*64*)
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	ia64*)
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	*)
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	esac
-      fi
-      if test "$with_gnu_ld" = no; then
-	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-	_LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-	case $host_cpu in
-	hppa*64*|ia64*)
-	  _LT_TAGVAR(hardcode_direct, $1)=no
-	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-	  ;;
-	*)
-	  _LT_TAGVAR(hardcode_direct, $1)=yes
-	  _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-	  _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-
-	  # hardcode_minus_L: Not really in the search PATH,
-	  # but as the default location of the library.
-	  _LT_TAGVAR(hardcode_minus_L, $1)=yes
-	  ;;
-	esac
-      fi
-      ;;
-
-    irix5* | irix6* | nonstopux*)
-      if test "$GCC" = yes; then
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-	# Try to use the -exported_symbol ld option, if it does not
-	# work, assume that -exports_file does not work either and
-	# implicitly export all symbols.
-        save_LDFLAGS="$LDFLAGS"
-        LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
-        AC_LINK_IFELSE(int foo(void) {},
-          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
-        )
-        LDFLAGS="$save_LDFLAGS"
-      else
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
-      fi
-      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-      _LT_TAGVAR(inherit_rpath, $1)=yes
-      _LT_TAGVAR(link_all_deplibs, $1)=yes
-      ;;
-
-    netbsd* | netbsdelf*-gnu)
-      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-	_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
-      else
-	_LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
-      fi
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    newsos6)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    *nto* | *qnx*)
-      ;;
-
-    openbsd*)
-      if test -f /usr/libexec/ld.so; then
-	_LT_TAGVAR(hardcode_direct, $1)=yes
-	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-	_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
-	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-	  _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-	else
-	  case $host_os in
-	   openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
-	     _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-	     _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-	     ;;
-	   *)
-	     _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-	     _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-	     ;;
-	  esac
-	fi
-      else
-	_LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-
-    os2*)
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-      _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-      _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
-      _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
-      ;;
-
-    osf3*)
-      if test "$GCC" = yes; then
-	_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-      else
-	_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-      fi
-      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-      ;;
-
-    osf4* | osf5*)	# as osf3* with the addition of -msym flag
-      if test "$GCC" = yes; then
-	_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-      else
-	_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
-	$CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
-
-	# Both c and cxx compiler support -rpath directly
-	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
-      fi
-      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-      ;;
-
-    solaris*)
-      _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
-      if test "$GCC" = yes; then
-	wlarc='${wl}'
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-	  $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
-      else
-	case `$CC -V 2>&1` in
-	*"Compilers 5.0"*)
-	  wlarc=''
-	  _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	  _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-	  $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
-	  ;;
-	*)
-	  wlarc='${wl}'
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
-	  _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-	  $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
-	  ;;
-	esac
-      fi
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      case $host_os in
-      solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
-      *)
-	# The compiler driver will combine and reorder linker options,
-	# but understands `-z linker_flag'.  GCC discards it without `$wl',
-	# but is careful enough not to reorder.
-	# Supported since Solaris 2.6 (maybe 2.5.1?)
-	if test "$GCC" = yes; then
-	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
-	else
-	  _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
-	fi
-	;;
-      esac
-      _LT_TAGVAR(link_all_deplibs, $1)=yes
-      ;;
-
-    sunos4*)
-      if test "x$host_vendor" = xsequent; then
-	# Use $CC to link under sequent, because it throws in some extra .o
-	# files that make .init and .fini sections work.
-	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
-      fi
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    sysv4)
-      case $host_vendor in
-	sni)
-	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	  _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
-	;;
-	siemens)
-	  ## LD is ld it makes a PLAMLIB
-	  ## CC just makes a GrossModule.
-	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
-	  _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
-	  _LT_TAGVAR(hardcode_direct, $1)=no
-        ;;
-	motorola)
-	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	  _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
-	;;
-      esac
-      runpath_var='LD_RUN_PATH'
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    sysv4.3*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-	_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-	runpath_var=LD_RUN_PATH
-	hardcode_runpath_var=yes
-	_LT_TAGVAR(ld_shlibs, $1)=yes
-      fi
-      ;;
-
-    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
-      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
-      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      runpath_var='LD_RUN_PATH'
-
-      if test "$GCC" = yes; then
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      fi
-      ;;
-
-    sysv5* | sco3.2v5* | sco5v6*)
-      # Note: We can NOT use -z defs as we might desire, because we do not
-      # link with -lc, and that would cause any symbols used from libc to
-      # always be unresolved, which means just about no library would
-      # ever link correctly.  If we're not using GNU ld we use -z text
-      # though, which does catch some bad symbols but isn't as heavy-handed
-      # as -z defs.
-      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
-      _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
-      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
-      _LT_TAGVAR(link_all_deplibs, $1)=yes
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
-      runpath_var='LD_RUN_PATH'
-
-      if test "$GCC" = yes; then
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      fi
-      ;;
-
-    uts4*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    *)
-      _LT_TAGVAR(ld_shlibs, $1)=no
-      ;;
-    esac
-
-    if test x$host_vendor = xsni; then
-      case $host in
-      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
-	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
-	;;
-      esac
-    fi
-  fi
-])
-AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
-test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
-
-_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
-
-_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
-_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
-_LT_DECL([], [extract_expsyms_cmds], [2],
-    [The commands to extract the exported symbol list from a shared archive])
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
-x|xyes)
-  # Assume -lc should be added
-  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
-
-  if test "$enable_shared" = yes && test "$GCC" = yes; then
-    case $_LT_TAGVAR(archive_cmds, $1) in
-    *'~'*)
-      # FIXME: we may have to deal with multi-command sequences.
-      ;;
-    '$CC '*)
-      # Test whether the compiler implicitly links with -lc since on some
-      # systems, -lgcc has to come before -lc. If gcc already passes -lc
-      # to ld, don't add -lc before -lgcc.
-      AC_MSG_CHECKING([whether -lc should be explicitly linked in])
-      $RM conftest*
-      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-      if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
-        soname=conftest
-        lib=conftest
-        libobjs=conftest.$ac_objext
-        deplibs=
-        wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
-	pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
-        compiler_flags=-v
-        linker_flags=-v
-        verstring=
-        output_objdir=.
-        libname=conftest
-        lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
-        _LT_TAGVAR(allow_undefined_flag, $1)=
-        if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
-        then
-	  _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-        else
-	  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
-        fi
-        _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
-      else
-        cat conftest.err 1>&5
-      fi
-      $RM conftest*
-      AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)])
-      ;;
-    esac
-  fi
-  ;;
-esac
-
-_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
-    [Whether or not to add -lc for building shared libraries])
-_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
-    [enable_shared_with_static_runtimes], [0],
-    [Whether or not to disallow shared libs when runtime libs are static])
-_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
-    [Compiler flag to allow reflexive dlopens])
-_LT_TAGDECL([], [whole_archive_flag_spec], [1],
-    [Compiler flag to generate shared objects directly from archives])
-_LT_TAGDECL([], [compiler_needs_object], [1],
-    [Whether the compiler copes with passing no objects directly])
-_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
-    [Create an old-style archive from a shared archive])
-_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
-    [Create a temporary old-style archive to link instead of a shared archive])
-_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
-_LT_TAGDECL([], [archive_expsym_cmds], [2])
-_LT_TAGDECL([], [module_cmds], [2],
-    [Commands used to build a loadable module if different from building
-    a shared archive.])
-_LT_TAGDECL([], [module_expsym_cmds], [2])
-_LT_TAGDECL([], [with_gnu_ld], [1],
-    [Whether we are building with GNU ld or not])
-_LT_TAGDECL([], [allow_undefined_flag], [1],
-    [Flag that allows shared libraries with undefined symbols to be built])
-_LT_TAGDECL([], [no_undefined_flag], [1],
-    [Flag that enforces no undefined symbols])
-_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
-    [Flag to hardcode $libdir into a binary during linking.
-    This must work even if $libdir does not exist])
-_LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
-    [[If ld is used when linking, flag to hardcode $libdir into a binary
-    during linking.  This must work even if $libdir does not exist]])
-_LT_TAGDECL([], [hardcode_libdir_separator], [1],
-    [Whether we need a single "-rpath" flag with a separated argument])
-_LT_TAGDECL([], [hardcode_direct], [0],
-    [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
-    DIR into the resulting binary])
-_LT_TAGDECL([], [hardcode_direct_absolute], [0],
-    [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
-    DIR into the resulting binary and the resulting library dependency is
-    "absolute", i.e impossible to change by setting ${shlibpath_var} if the
-    library is relocated])
-_LT_TAGDECL([], [hardcode_minus_L], [0],
-    [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
-    into the resulting binary])
-_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
-    [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
-    into the resulting binary])
-_LT_TAGDECL([], [hardcode_automatic], [0],
-    [Set to "yes" if building a shared library automatically hardcodes DIR
-    into the library and all subsequent libraries and executables linked
-    against it])
-_LT_TAGDECL([], [inherit_rpath], [0],
-    [Set to yes if linker adds runtime paths of dependent libraries
-    to runtime path list])
-_LT_TAGDECL([], [link_all_deplibs], [0],
-    [Whether libtool must link a program against all its dependency libraries])
-_LT_TAGDECL([], [fix_srcfile_path], [1],
-    [Fix the shell variable $srcfile for the compiler])
-_LT_TAGDECL([], [always_export_symbols], [0],
-    [Set to "yes" if exported symbols are required])
-_LT_TAGDECL([], [export_symbols_cmds], [2],
-    [The commands to list exported symbols])
-_LT_TAGDECL([], [exclude_expsyms], [1],
-    [Symbols that should not be listed in the preloaded symbols])
-_LT_TAGDECL([], [include_expsyms], [1],
-    [Symbols that must always be exported])
-_LT_TAGDECL([], [prelink_cmds], [2],
-    [Commands necessary for linking programs (against libraries) with templates])
-_LT_TAGDECL([], [file_list_spec], [1],
-    [Specify filename containing input files])
-dnl FIXME: Not yet implemented
-dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
-dnl    [Compiler flag to generate thread safe objects])
-])# _LT_LINKER_SHLIBS
-
-
-# _LT_LANG_C_CONFIG([TAG])
-# ------------------------
-# Ensure that the configuration variables for a C compiler are suitably
-# defined.  These variables are subsequently used by _LT_CONFIG to write
-# the compiler configuration to `libtool'.
-m4_defun([_LT_LANG_C_CONFIG],
-[m4_require([_LT_DECL_EGREP])dnl
-lt_save_CC="$CC"
-AC_LANG_PUSH(C)
-
-# Source file extension for C test sources.
-ac_ext=c
-
-# Object file extension for compiled C test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="int some_variable = 0;"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='int main(){return(0);}'
-
-_LT_TAG_COMPILER
-# Save the default compiler, since it gets overwritten when the other
-# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
-compiler_DEFAULT=$CC
-
-# save warnings/boilerplate of simple test code
-_LT_COMPILER_BOILERPLATE
-_LT_LINKER_BOILERPLATE
-
-## CAVEAT EMPTOR:
-## There is no encapsulation within the following macros, do not change
-## the running order or otherwise move them around unless you know exactly
-## what you are doing...
-if test -n "$compiler"; then
-  _LT_COMPILER_NO_RTTI($1)
-  _LT_COMPILER_PIC($1)
-  _LT_COMPILER_C_O($1)
-  _LT_COMPILER_FILE_LOCKS($1)
-  _LT_LINKER_SHLIBS($1)
-  _LT_SYS_DYNAMIC_LINKER($1)
-  _LT_LINKER_HARDCODE_LIBPATH($1)
-  LT_SYS_DLOPEN_SELF
-  _LT_CMD_STRIPLIB
-
-  # Report which library types will actually be built
-  AC_MSG_CHECKING([if libtool supports shared libraries])
-  AC_MSG_RESULT([$can_build_shared])
-
-  AC_MSG_CHECKING([whether to build shared libraries])
-  test "$can_build_shared" = "no" && enable_shared=no
-
-  # On AIX, shared libraries and static libraries use the same namespace, and
-  # are all built from PIC.
-  case $host_os in
-  aix3*)
-    test "$enable_shared" = yes && enable_static=no
-    if test -n "$RANLIB"; then
-      archive_cmds="$archive_cmds~\$RANLIB \$lib"
-      postinstall_cmds='$RANLIB $lib'
-    fi
-    ;;
-
-  aix[[4-9]]*)
-    if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
-      test "$enable_shared" = yes && enable_static=no
-    fi
-    ;;
-  esac
-  AC_MSG_RESULT([$enable_shared])
-
-  AC_MSG_CHECKING([whether to build static libraries])
-  # Make sure either enable_shared or enable_static is yes.
-  test "$enable_shared" = yes || enable_static=yes
-  AC_MSG_RESULT([$enable_static])
-
-  _LT_CONFIG($1)
-fi
-AC_LANG_POP
-CC="$lt_save_CC"
-])# _LT_LANG_C_CONFIG
-
-
-# _LT_PROG_CXX
-# ------------
-# Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++
-# compiler, we have our own version here.
-m4_defun([_LT_PROG_CXX],
-[
-pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes])
-AC_PROG_CXX
-if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
-    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
-    (test "X$CXX" != "Xg++"))) ; then
-  AC_PROG_CXXCPP
-else
-  _lt_caught_CXX_error=yes
-fi
-popdef([AC_MSG_ERROR])
-])# _LT_PROG_CXX
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([_LT_PROG_CXX], [])
-
-
-# _LT_LANG_CXX_CONFIG([TAG])
-# --------------------------
-# Ensure that the configuration variables for a C++ compiler are suitably
-# defined.  These variables are subsequently used by _LT_CONFIG to write
-# the compiler configuration to `libtool'.
-m4_defun([_LT_LANG_CXX_CONFIG],
-[AC_REQUIRE([_LT_PROG_CXX])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_EGREP])dnl
-
-AC_LANG_PUSH(C++)
-_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-_LT_TAGVAR(allow_undefined_flag, $1)=
-_LT_TAGVAR(always_export_symbols, $1)=no
-_LT_TAGVAR(archive_expsym_cmds, $1)=
-_LT_TAGVAR(compiler_needs_object, $1)=no
-_LT_TAGVAR(export_dynamic_flag_spec, $1)=
-_LT_TAGVAR(hardcode_direct, $1)=no
-_LT_TAGVAR(hardcode_direct_absolute, $1)=no
-_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
-_LT_TAGVAR(hardcode_libdir_separator, $1)=
-_LT_TAGVAR(hardcode_minus_L, $1)=no
-_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
-_LT_TAGVAR(hardcode_automatic, $1)=no
-_LT_TAGVAR(inherit_rpath, $1)=no
-_LT_TAGVAR(module_cmds, $1)=
-_LT_TAGVAR(module_expsym_cmds, $1)=
-_LT_TAGVAR(link_all_deplibs, $1)=unknown
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(no_undefined_flag, $1)=
-_LT_TAGVAR(whole_archive_flag_spec, $1)=
-_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
-
-# Source file extension for C++ test sources.
-ac_ext=cpp
-
-# Object file extension for compiled C++ test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# No sense in running all these tests if we already determined that
-# the CXX compiler isn't working.  Some variables (like enable_shared)
-# are currently assumed to apply to all compilers on this platform,
-# and will be corrupted by setting them based on a non-working compiler.
-if test "$_lt_caught_CXX_error" != yes; then
-  # Code to be used in simple compile tests
-  lt_simple_compile_test_code="int some_variable = 0;"
-
-  # Code to be used in simple link tests
-  lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
-
-  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
-  _LT_TAG_COMPILER
-
-  # save warnings/boilerplate of simple test code
-  _LT_COMPILER_BOILERPLATE
-  _LT_LINKER_BOILERPLATE
-
-  # Allow CC to be a program name with arguments.
-  lt_save_CC=$CC
-  lt_save_LD=$LD
-  lt_save_GCC=$GCC
-  GCC=$GXX
-  lt_save_with_gnu_ld=$with_gnu_ld
-  lt_save_path_LD=$lt_cv_path_LD
-  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
-    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
-  else
-    $as_unset lt_cv_prog_gnu_ld
-  fi
-  if test -n "${lt_cv_path_LDCXX+set}"; then
-    lt_cv_path_LD=$lt_cv_path_LDCXX
-  else
-    $as_unset lt_cv_path_LD
-  fi
-  test -z "${LDCXX+set}" || LD=$LDCXX
-  CC=${CXX-"c++"}
-  compiler=$CC
-  _LT_TAGVAR(compiler, $1)=$CC
-  _LT_CC_BASENAME([$compiler])
-
-  if test -n "$compiler"; then
-    # We don't want -fno-exception when compiling C++ code, so set the
-    # no_builtin_flag separately
-    if test "$GXX" = yes; then
-      _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
-    else
-      _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
-    fi
-
-    if test "$GXX" = yes; then
-      # Set up default GNU C++ configuration
-
-      LT_PATH_LD
-
-      # Check if GNU C++ uses GNU ld as the underlying linker, since the
-      # archiving commands below assume that GNU ld is being used.
-      if test "$with_gnu_ld" = yes; then
-        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
-        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-
-        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-
-        # If archive_cmds runs LD, not CC, wlarc should be empty
-        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
-        #     investigate it a little bit more. (MM)
-        wlarc='${wl}'
-
-        # ancient GNU ld didn't support --whole-archive et. al.
-        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
-	  $GREP 'no-whole-archive' > /dev/null; then
-          _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-        else
-          _LT_TAGVAR(whole_archive_flag_spec, $1)=
-        fi
-      else
-        with_gnu_ld=no
-        wlarc=
-
-        # A generic and very simple default shared library creation
-        # command for GNU C++ for the case where it uses the native
-        # linker, instead of GNU ld.  If possible, this setting should
-        # overridden to take advantage of the native linker features on
-        # the platform it is being used on.
-        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
-      fi
-
-      # Commands to make compiler produce verbose output that lists
-      # what "hidden" libraries, object files and flags are used when
-      # linking a shared library.
-      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
-
-    else
-      GXX=no
-      with_gnu_ld=no
-      wlarc=
-    fi
-
-    # PORTME: fill in a description of your system's C++ link characteristics
-    AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
-    _LT_TAGVAR(ld_shlibs, $1)=yes
-    case $host_os in
-      aix3*)
-        # FIXME: insert proper C++ library support
-        _LT_TAGVAR(ld_shlibs, $1)=no
-        ;;
-      aix[[4-9]]*)
-        if test "$host_cpu" = ia64; then
-          # On IA64, the linker does run time linking by default, so we don't
-          # have to do anything special.
-          aix_use_runtimelinking=no
-          exp_sym_flag='-Bexport'
-          no_entry_flag=""
-        else
-          aix_use_runtimelinking=no
-
-          # Test if we are trying to use run time linking or normal
-          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
-          # need to do runtime linking.
-          case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
-	    for ld_flag in $LDFLAGS; do
-	      case $ld_flag in
-	      *-brtl*)
-	        aix_use_runtimelinking=yes
-	        break
-	        ;;
-	      esac
-	    done
-	    ;;
-          esac
-
-          exp_sym_flag='-bexport'
-          no_entry_flag='-bnoentry'
-        fi
-
-        # When large executables or shared objects are built, AIX ld can
-        # have problems creating the table of contents.  If linking a library
-        # or program results in "error TOC overflow" add -mminimal-toc to
-        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
-        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
-        _LT_TAGVAR(archive_cmds, $1)=''
-        _LT_TAGVAR(hardcode_direct, $1)=yes
-        _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-        _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
-        _LT_TAGVAR(link_all_deplibs, $1)=yes
-        _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
-
-        if test "$GXX" = yes; then
-          case $host_os in aix4.[[012]]|aix4.[[012]].*)
-          # We only want to do this on AIX 4.2 and lower, the check
-          # below for broken collect2 doesn't work under 4.3+
-	  collect2name=`${CC} -print-prog-name=collect2`
-	  if test -f "$collect2name" &&
-	     strings "$collect2name" | $GREP resolve_lib_name >/dev/null
-	  then
-	    # We have reworked collect2
-	    :
-	  else
-	    # We have old collect2
-	    _LT_TAGVAR(hardcode_direct, $1)=unsupported
-	    # It fails to find uninstalled libraries when the uninstalled
-	    # path is not listed in the libpath.  Setting hardcode_minus_L
-	    # to unsupported forces relinking
-	    _LT_TAGVAR(hardcode_minus_L, $1)=yes
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-	    _LT_TAGVAR(hardcode_libdir_separator, $1)=
-	  fi
-          esac
-          shared_flag='-shared'
-	  if test "$aix_use_runtimelinking" = yes; then
-	    shared_flag="$shared_flag "'${wl}-G'
-	  fi
-        else
-          # not using gcc
-          if test "$host_cpu" = ia64; then
-	  # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
-	  # chokes on -Wl,-G. The following line is correct:
-	  shared_flag='-G'
-          else
-	    if test "$aix_use_runtimelinking" = yes; then
-	      shared_flag='${wl}-G'
-	    else
-	      shared_flag='${wl}-bM:SRE'
-	    fi
-          fi
-        fi
-
-        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
-        # It seems that -bexpall does not export symbols beginning with
-        # underscore (_), so it is better to generate a list of symbols to
-	# export.
-        _LT_TAGVAR(always_export_symbols, $1)=yes
-        if test "$aix_use_runtimelinking" = yes; then
-          # Warning - without using the other runtime loading flags (-brtl),
-          # -berok will link without error, but may produce a broken library.
-          _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
-          # Determine the default libpath from the value encoded in an empty
-          # executable.
-          _LT_SYS_MODULE_PATH_AIX
-          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
-
-          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
-        else
-          if test "$host_cpu" = ia64; then
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
-	    _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
-	    _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
-          else
-	    # Determine the default libpath from the value encoded in an
-	    # empty executable.
-	    _LT_SYS_MODULE_PATH_AIX
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
-	    # Warning - without using the other run time loading flags,
-	    # -berok will link without error, but may produce a broken library.
-	    _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
-	    _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
-	    # Exported symbols can be pulled into shared objects from archives
-	    _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
-	    _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
-	    # This is similar to how AIX traditionally builds its shared
-	    # libraries.
-	    _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
-          fi
-        fi
-        ;;
-
-      beos*)
-	if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	  _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-	  # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
-	  # support --undefined.  This deserves some investigation.  FIXME
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	else
-	  _LT_TAGVAR(ld_shlibs, $1)=no
-	fi
-	;;
-
-      chorus*)
-        case $cc_basename in
-          *)
-	  # FIXME: insert proper C++ library support
-	  _LT_TAGVAR(ld_shlibs, $1)=no
-	  ;;
-        esac
-        ;;
-
-      cygwin* | mingw* | pw32* | cegcc*)
-        # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
-        # as there is no search path for DLLs.
-        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-        _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-        _LT_TAGVAR(always_export_symbols, $1)=no
-        _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
-
-        if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
-          _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-          # If the export-symbols file already is a .def file (1st line
-          # is EXPORTS), use it as is; otherwise, prepend...
-          _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-	    cp $export_symbols $output_objdir/$soname.def;
-          else
-	    echo EXPORTS > $output_objdir/$soname.def;
-	    cat $export_symbols >> $output_objdir/$soname.def;
-          fi~
-          $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-        else
-          _LT_TAGVAR(ld_shlibs, $1)=no
-        fi
-        ;;
-      darwin* | rhapsody*)
-        _LT_DARWIN_LINKER_FEATURES($1)
-	;;
-
-      dgux*)
-        case $cc_basename in
-          ec++*)
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-          ghcx*)
-	    # Green Hills C++ Compiler
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-          *)
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-        esac
-        ;;
-
-      freebsd[[12]]*)
-        # C++ shared libraries reported to be fairly broken before
-	# switch to ELF
-        _LT_TAGVAR(ld_shlibs, $1)=no
-        ;;
-
-      freebsd-elf*)
-        _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-        ;;
-
-      freebsd* | dragonfly*)
-        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
-        # conventions
-        _LT_TAGVAR(ld_shlibs, $1)=yes
-        ;;
-
-      gnu*)
-        ;;
-
-      hpux9*)
-        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-        _LT_TAGVAR(hardcode_direct, $1)=yes
-        _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
-				             # but as the default
-				             # location of the library.
-
-        case $cc_basename in
-          CC*)
-            # FIXME: insert proper C++ library support
-            _LT_TAGVAR(ld_shlibs, $1)=no
-            ;;
-          aCC*)
-            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-            # Commands to make compiler produce verbose output that lists
-            # what "hidden" libraries, object files and flags are used when
-            # linking a shared library.
-            #
-            # There doesn't appear to be a way to prevent this compiler from
-            # explicitly linking system object files so we need to strip them
-            # from the output so that they don't get included in the library
-            # dependencies.
-            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
-            ;;
-          *)
-            if test "$GXX" = yes; then
-              _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-            else
-              # FIXME: insert proper C++ library support
-              _LT_TAGVAR(ld_shlibs, $1)=no
-            fi
-            ;;
-        esac
-        ;;
-
-      hpux10*|hpux11*)
-        if test $with_gnu_ld = no; then
-	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-	  _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-          case $host_cpu in
-            hppa*64*|ia64*)
-              ;;
-            *)
-	      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-              ;;
-          esac
-        fi
-        case $host_cpu in
-          hppa*64*|ia64*)
-            _LT_TAGVAR(hardcode_direct, $1)=no
-            _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-            ;;
-          *)
-            _LT_TAGVAR(hardcode_direct, $1)=yes
-            _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-            _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
-					         # but as the default
-					         # location of the library.
-            ;;
-        esac
-
-        case $cc_basename in
-          CC*)
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-          aCC*)
-	    case $host_cpu in
-	      hppa*64*)
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	        ;;
-	      ia64*)
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	        ;;
-	      *)
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	        ;;
-	    esac
-	    # Commands to make compiler produce verbose output that lists
-	    # what "hidden" libraries, object files and flags are used when
-	    # linking a shared library.
-	    #
-	    # There doesn't appear to be a way to prevent this compiler from
-	    # explicitly linking system object files so we need to strip them
-	    # from the output so that they don't get included in the library
-	    # dependencies.
-	    output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
-	    ;;
-          *)
-	    if test "$GXX" = yes; then
-	      if test $with_gnu_ld = no; then
-	        case $host_cpu in
-	          hppa*64*)
-	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	            ;;
-	          ia64*)
-	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	            ;;
-	          *)
-	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	            ;;
-	        esac
-	      fi
-	    else
-	      # FIXME: insert proper C++ library support
-	      _LT_TAGVAR(ld_shlibs, $1)=no
-	    fi
-	    ;;
-        esac
-        ;;
-
-      interix[[3-9]]*)
-	_LT_TAGVAR(hardcode_direct, $1)=no
-	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-	# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
-	# Instead, shared libraries are loaded at an image base (0x10000000 by
-	# default) and relocated if they conflict, which is a slow very memory
-	# consuming and fragmenting process.  To avoid this, we pick a random,
-	# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
-	# time.  Moving up from 0x10000000 also allows more sbrk(2) space.
-	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-	_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-	;;
-      irix5* | irix6*)
-        case $cc_basename in
-          CC*)
-	    # SGI C++
-	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-
-	    # Archives containing C++ object files must be created using
-	    # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
-	    # necessary to make sure instantiated templates are included
-	    # in the archive.
-	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
-	    ;;
-          *)
-	    if test "$GXX" = yes; then
-	      if test "$with_gnu_ld" = no; then
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-	      else
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib'
-	      fi
-	    fi
-	    _LT_TAGVAR(link_all_deplibs, $1)=yes
-	    ;;
-        esac
-        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-        _LT_TAGVAR(inherit_rpath, $1)=yes
-        ;;
-
-      linux* | k*bsd*-gnu | kopensolaris*-gnu)
-        case $cc_basename in
-          KCC*)
-	    # Kuck and Associates, Inc. (KAI) C++ Compiler
-
-	    # KCC will only create a shared library if the output file
-	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
-	    # to its proper name (with version) after linking.
-	    _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
-	    _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
-	    # Commands to make compiler produce verbose output that lists
-	    # what "hidden" libraries, object files and flags are used when
-	    # linking a shared library.
-	    #
-	    # There doesn't appear to be a way to prevent this compiler from
-	    # explicitly linking system object files so we need to strip them
-	    # from the output so that they don't get included in the library
-	    # dependencies.
-	    output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
-
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-
-	    # Archives containing C++ object files must be created using
-	    # "CC -Bstatic", where "CC" is the KAI C++ compiler.
-	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
-	    ;;
-	  icpc* | ecpc* )
-	    # Intel C++
-	    with_gnu_ld=yes
-	    # version 8.0 and above of icpc choke on multiply defined symbols
-	    # if we add $predep_objects and $postdep_objects, however 7.1 and
-	    # earlier do not add the objects themselves.
-	    case `$CC -V 2>&1` in
-	      *"Version 7."*)
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
-		_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-		;;
-	      *)  # Version 8.0 or newer
-	        tmp_idyn=
-	        case $host_cpu in
-		  ia64*) tmp_idyn=' -i_dynamic';;
-		esac
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-		_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-		;;
-	    esac
-	    _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-	    _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
-	    ;;
-          pgCC* | pgcpp*)
-            # Portland Group C++ compiler
-	    case `$CC -V` in
-	    *pgCC\ [[1-5]]* | *pgcpp\ [[1-5]]*)
-	      _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
-		rm -rf $tpldir~
-		$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
-		compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
-	      _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
-		rm -rf $tpldir~
-		$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
-		$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
-		$RANLIB $oldlib'
-	      _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
-		rm -rf $tpldir~
-		$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
-		$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
-	      _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
-		rm -rf $tpldir~
-		$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
-		$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
-	      ;;
-	    *) # Version 6 will use weak symbols
-	      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
-	      _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
-	      ;;
-	    esac
-
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
-	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-	    _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
-            ;;
-	  cxx*)
-	    # Compaq C++
-	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
-
-	    runpath_var=LD_RUN_PATH
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
-	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-	    # Commands to make compiler produce verbose output that lists
-	    # what "hidden" libraries, object files and flags are used when
-	    # linking a shared library.
-	    #
-	    # There doesn't appear to be a way to prevent this compiler from
-	    # explicitly linking system object files so we need to strip them
-	    # from the output so that they don't get included in the library
-	    # dependencies.
-	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
-	    ;;
-	  xl*)
-	    # IBM XL 8.0 on PPC, with GNU ld
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-	    _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-	    if test "x$supports_anon_versioning" = xyes; then
-	      _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
-		cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-		echo "local: *; };" >> $output_objdir/$libname.ver~
-		$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
-	    fi
-	    ;;
-	  *)
-	    case `$CC -V 2>&1 | sed 5q` in
-	    *Sun\ C*)
-	      # Sun C++ 5.9
-	      _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
-	      _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	      _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
-	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-	      _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
-	      _LT_TAGVAR(compiler_needs_object, $1)=yes
-
-	      # Not sure whether something based on
-	      # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
-	      # would be better.
-	      output_verbose_link_cmd='echo'
-
-	      # Archives containing C++ object files must be created using
-	      # "CC -xar", where "CC" is the Sun C++ compiler.  This is
-	      # necessary to make sure instantiated templates are included
-	      # in the archive.
-	      _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
-	      ;;
-	    esac
-	    ;;
-	esac
-	;;
-
-      lynxos*)
-        # FIXME: insert proper C++ library support
-	_LT_TAGVAR(ld_shlibs, $1)=no
-	;;
-
-      m88k*)
-        # FIXME: insert proper C++ library support
-        _LT_TAGVAR(ld_shlibs, $1)=no
-	;;
-
-      mvs*)
-        case $cc_basename in
-          cxx*)
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-	  *)
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-	esac
-	;;
-
-      netbsd*)
-        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-	  _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
-	  wlarc=
-	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-	  _LT_TAGVAR(hardcode_direct, $1)=yes
-	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-	fi
-	# Workaround some broken pre-1.5 toolchains
-	output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
-	;;
-
-      *nto* | *qnx*)
-        _LT_TAGVAR(ld_shlibs, $1)=yes
-	;;
-
-      openbsd2*)
-        # C++ shared libraries are fairly broken
-	_LT_TAGVAR(ld_shlibs, $1)=no
-	;;
-
-      openbsd*)
-	if test -f /usr/libexec/ld.so; then
-	  _LT_TAGVAR(hardcode_direct, $1)=yes
-	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-	  _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
-	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-	  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
-	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-	    _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-	  fi
-	  output_verbose_link_cmd=echo
-	else
-	  _LT_TAGVAR(ld_shlibs, $1)=no
-	fi
-	;;
-
-      osf3* | osf4* | osf5*)
-        case $cc_basename in
-          KCC*)
-	    # Kuck and Associates, Inc. (KAI) C++ Compiler
-
-	    # KCC will only create a shared library if the output file
-	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
-	    # to its proper name (with version) after linking.
-	    _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
-
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-	    # Archives containing C++ object files must be created using
-	    # the KAI C++ compiler.
-	    case $host in
-	      osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
-	      *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
-	    esac
-	    ;;
-          RCC*)
-	    # Rational C++ 2.4.1
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-          cxx*)
-	    case $host in
-	      osf3*)
-	        _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-	        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-		;;
-	      *)
-	        _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
-	        _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
-	          echo "-hidden">> $lib.exp~
-	          $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~
-	          $RM $lib.exp'
-	        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
-		;;
-	    esac
-
-	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-	    # Commands to make compiler produce verbose output that lists
-	    # what "hidden" libraries, object files and flags are used when
-	    # linking a shared library.
-	    #
-	    # There doesn't appear to be a way to prevent this compiler from
-	    # explicitly linking system object files so we need to strip them
-	    # from the output so that they don't get included in the library
-	    # dependencies.
-	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
-	    ;;
-	  *)
-	    if test "$GXX" = yes && test "$with_gnu_ld" = no; then
-	      _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
-	      case $host in
-	        osf3*)
-	          _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-		  ;;
-	        *)
-	          _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-		  ;;
-	      esac
-
-	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-	      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-	      # Commands to make compiler produce verbose output that lists
-	      # what "hidden" libraries, object files and flags are used when
-	      # linking a shared library.
-	      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
-
-	    else
-	      # FIXME: insert proper C++ library support
-	      _LT_TAGVAR(ld_shlibs, $1)=no
-	    fi
-	    ;;
-        esac
-        ;;
-
-      psos*)
-        # FIXME: insert proper C++ library support
-        _LT_TAGVAR(ld_shlibs, $1)=no
-        ;;
-
-      sunos4*)
-        case $cc_basename in
-          CC*)
-	    # Sun C++ 4.x
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-          lcc*)
-	    # Lucid
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-          *)
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-        esac
-        ;;
-
-      solaris*)
-        case $cc_basename in
-          CC*)
-	    # Sun C++ 4.2, 5.x and Centerline C++
-            _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
-	    _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
-	    _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	    _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-	      $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-	    _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-	    case $host_os in
-	      solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
-	      *)
-		# The compiler driver will combine and reorder linker options,
-		# but understands `-z linker_flag'.
-	        # Supported since Solaris 2.6 (maybe 2.5.1?)
-		_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
-	        ;;
-	    esac
-	    _LT_TAGVAR(link_all_deplibs, $1)=yes
-
-	    output_verbose_link_cmd='echo'
-
-	    # Archives containing C++ object files must be created using
-	    # "CC -xar", where "CC" is the Sun C++ compiler.  This is
-	    # necessary to make sure instantiated templates are included
-	    # in the archive.
-	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
-	    ;;
-          gcx*)
-	    # Green Hills C++ Compiler
-	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
-
-	    # The C++ compiler must be used to create the archive.
-	    _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
-	    ;;
-          *)
-	    # GNU C++ compiler with Solaris linker
-	    if test "$GXX" = yes && test "$with_gnu_ld" = no; then
-	      _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
-	      if $CC --version | $GREP -v '^2\.7' > /dev/null; then
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
-	        _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-		  $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-	        # Commands to make compiler produce verbose output that lists
-	        # what "hidden" libraries, object files and flags are used when
-	        # linking a shared library.
-	        output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
-	      else
-	        # g++ 2.7 appears to require `-G' NOT `-shared' on this
-	        # platform.
-	        _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
-	        _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-		  $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-	        # Commands to make compiler produce verbose output that lists
-	        # what "hidden" libraries, object files and flags are used when
-	        # linking a shared library.
-	        output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
-	      fi
-
-	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
-	      case $host_os in
-		solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
-		*)
-		  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
-		  ;;
-	      esac
-	    fi
-	    ;;
-        esac
-        ;;
-
-    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
-      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
-      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      runpath_var='LD_RUN_PATH'
-
-      case $cc_basename in
-        CC*)
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	*)
-	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-      esac
-      ;;
-
-      sysv5* | sco3.2v5* | sco5v6*)
-	# Note: We can NOT use -z defs as we might desire, because we do not
-	# link with -lc, and that would cause any symbols used from libc to
-	# always be unresolved, which means just about no library would
-	# ever link correctly.  If we're not using GNU ld we use -z text
-	# though, which does catch some bad symbols but isn't as heavy-handed
-	# as -z defs.
-	_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
-	_LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
-	_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
-	_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
-	_LT_TAGVAR(link_all_deplibs, $1)=yes
-	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
-	runpath_var='LD_RUN_PATH'
-
-	case $cc_basename in
-          CC*)
-	    _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	    ;;
-	  *)
-	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	    ;;
-	esac
-      ;;
-
-      tandem*)
-        case $cc_basename in
-          NCC*)
-	    # NonStop-UX NCC 3.20
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-          *)
-	    # FIXME: insert proper C++ library support
-	    _LT_TAGVAR(ld_shlibs, $1)=no
-	    ;;
-        esac
-        ;;
-
-      vxworks*)
-        # FIXME: insert proper C++ library support
-        _LT_TAGVAR(ld_shlibs, $1)=no
-        ;;
-
-      *)
-        # FIXME: insert proper C++ library support
-        _LT_TAGVAR(ld_shlibs, $1)=no
-        ;;
-    esac
-
-    AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
-    test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
-
-    _LT_TAGVAR(GCC, $1)="$GXX"
-    _LT_TAGVAR(LD, $1)="$LD"
-
-    ## CAVEAT EMPTOR:
-    ## There is no encapsulation within the following macros, do not change
-    ## the running order or otherwise move them around unless you know exactly
-    ## what you are doing...
-    _LT_SYS_HIDDEN_LIBDEPS($1)
-    _LT_COMPILER_PIC($1)
-    _LT_COMPILER_C_O($1)
-    _LT_COMPILER_FILE_LOCKS($1)
-    _LT_LINKER_SHLIBS($1)
-    _LT_SYS_DYNAMIC_LINKER($1)
-    _LT_LINKER_HARDCODE_LIBPATH($1)
-
-    _LT_CONFIG($1)
-  fi # test -n "$compiler"
-
-  CC=$lt_save_CC
-  LDCXX=$LD
-  LD=$lt_save_LD
-  GCC=$lt_save_GCC
-  with_gnu_ld=$lt_save_with_gnu_ld
-  lt_cv_path_LDCXX=$lt_cv_path_LD
-  lt_cv_path_LD=$lt_save_path_LD
-  lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
-  lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
-fi # test "$_lt_caught_CXX_error" != yes
-
-AC_LANG_POP
-])# _LT_LANG_CXX_CONFIG
-
-
-# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
-# ---------------------------------
-# Figure out "hidden" library dependencies from verbose
-# compiler output when linking a shared library.
-# Parse the compiler output and extract the necessary
-# objects, libraries and library flags.
-m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-# Dependencies to place before and after the object being linked:
-_LT_TAGVAR(predep_objects, $1)=
-_LT_TAGVAR(postdep_objects, $1)=
-_LT_TAGVAR(predeps, $1)=
-_LT_TAGVAR(postdeps, $1)=
-_LT_TAGVAR(compiler_lib_search_path, $1)=
-
-dnl we can't use the lt_simple_compile_test_code here,
-dnl because it contains code intended for an executable,
-dnl not a library.  It's possible we should let each
-dnl tag define a new lt_????_link_test_code variable,
-dnl but it's only used here...
-m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
-int a;
-void foo (void) { a = 0; }
-_LT_EOF
-], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
-class Foo
-{
-public:
-  Foo (void) { a = 0; }
-private:
-  int a;
-};
-_LT_EOF
-], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
-      subroutine foo
-      implicit none
-      integer*4 a
-      a=0
-      return
-      end
-_LT_EOF
-], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
-      subroutine foo
-      implicit none
-      integer a
-      a=0
-      return
-      end
-_LT_EOF
-], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
-public class foo {
-  private int a;
-  public void bar (void) {
-    a = 0;
-  }
-};
-_LT_EOF
-])
-dnl Parse the compiler output and extract the necessary
-dnl objects, libraries and library flags.
-if AC_TRY_EVAL(ac_compile); then
-  # Parse the compiler output and extract the necessary
-  # objects, libraries and library flags.
-
-  # Sentinel used to keep track of whether or not we are before
-  # the conftest object file.
-  pre_test_object_deps_done=no
-
-  for p in `eval "$output_verbose_link_cmd"`; do
-    case $p in
-
-    -L* | -R* | -l*)
-       # Some compilers place space between "-{L,R}" and the path.
-       # Remove the space.
-       if test $p = "-L" ||
-          test $p = "-R"; then
-	 prev=$p
-	 continue
-       else
-	 prev=
-       fi
-
-       if test "$pre_test_object_deps_done" = no; then
-	 case $p in
-	 -L* | -R*)
-	   # Internal compiler library paths should come after those
-	   # provided the user.  The postdeps already come after the
-	   # user supplied libs so there is no need to process them.
-	   if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
-	     _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
-	   else
-	     _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
-	   fi
-	   ;;
-	 # The "-l" case would never come before the object being
-	 # linked, so don't bother handling this case.
-	 esac
-       else
-	 if test -z "$_LT_TAGVAR(postdeps, $1)"; then
-	   _LT_TAGVAR(postdeps, $1)="${prev}${p}"
-	 else
-	   _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
-	 fi
-       fi
-       ;;
-
-    *.$objext)
-       # This assumes that the test object file only shows up
-       # once in the compiler output.
-       if test "$p" = "conftest.$objext"; then
-	 pre_test_object_deps_done=yes
-	 continue
-       fi
-
-       if test "$pre_test_object_deps_done" = no; then
-	 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
-	   _LT_TAGVAR(predep_objects, $1)="$p"
-	 else
-	   _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
-	 fi
-       else
-	 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
-	   _LT_TAGVAR(postdep_objects, $1)="$p"
-	 else
-	   _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
-	 fi
-       fi
-       ;;
-
-    *) ;; # Ignore the rest.
-
-    esac
-  done
-
-  # Clean up.
-  rm -f a.out a.exe
-else
-  echo "libtool.m4: error: problem compiling $1 test program"
-fi
-
-$RM -f confest.$objext
-
-# PORTME: override above test on systems where it is broken
-m4_if([$1], [CXX],
-[case $host_os in
-interix[[3-9]]*)
-  # Interix 3.5 installs completely hosed .la files for C++, so rather than
-  # hack all around it, let's just trust "g++" to DTRT.
-  _LT_TAGVAR(predep_objects,$1)=
-  _LT_TAGVAR(postdep_objects,$1)=
-  _LT_TAGVAR(postdeps,$1)=
-  ;;
-
-linux*)
-  case `$CC -V 2>&1 | sed 5q` in
-  *Sun\ C*)
-    # Sun C++ 5.9
-
-    # The more standards-conforming stlport4 library is
-    # incompatible with the Cstd library. Avoid specifying
-    # it if it's in CXXFLAGS. Ignore libCrun as
-    # -library=stlport4 depends on it.
-    case " $CXX $CXXFLAGS " in
-    *" -library=stlport4 "*)
-      solaris_use_stlport4=yes
-      ;;
-    esac
-
-    if test "$solaris_use_stlport4" != yes; then
-      _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
-    fi
-    ;;
-  esac
-  ;;
-
-solaris*)
-  case $cc_basename in
-  CC*)
-    # The more standards-conforming stlport4 library is
-    # incompatible with the Cstd library. Avoid specifying
-    # it if it's in CXXFLAGS. Ignore libCrun as
-    # -library=stlport4 depends on it.
-    case " $CXX $CXXFLAGS " in
-    *" -library=stlport4 "*)
-      solaris_use_stlport4=yes
-      ;;
-    esac
-
-    # Adding this requires a known-good setup of shared libraries for
-    # Sun compiler versions before 5.6, else PIC objects from an old
-    # archive will be linked into the output, leading to subtle bugs.
-    if test "$solaris_use_stlport4" != yes; then
-      _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
-    fi
-    ;;
-  esac
-  ;;
-esac
-])
-
-case " $_LT_TAGVAR(postdeps, $1) " in
-*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
-esac
- _LT_TAGVAR(compiler_lib_search_dirs, $1)=
-if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
- _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
-fi
-_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
-    [The directories searched by this compiler when creating a shared library])
-_LT_TAGDECL([], [predep_objects], [1],
-    [Dependencies to place before and after the objects being linked to
-    create a shared library])
-_LT_TAGDECL([], [postdep_objects], [1])
-_LT_TAGDECL([], [predeps], [1])
-_LT_TAGDECL([], [postdeps], [1])
-_LT_TAGDECL([], [compiler_lib_search_path], [1],
-    [The library search path used internally by the compiler when linking
-    a shared library])
-])# _LT_SYS_HIDDEN_LIBDEPS
-
-
-# _LT_PROG_F77
-# ------------
-# Since AC_PROG_F77 is broken, in that it returns the empty string
-# if there is no fortran compiler, we have our own version here.
-m4_defun([_LT_PROG_F77],
-[
-pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes])
-AC_PROG_F77
-if test -z "$F77" || test "X$F77" = "Xno"; then
-  _lt_disable_F77=yes
-fi
-popdef([AC_MSG_ERROR])
-])# _LT_PROG_F77
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([_LT_PROG_F77], [])
-
-
-# _LT_LANG_F77_CONFIG([TAG])
-# --------------------------
-# Ensure that the configuration variables for a Fortran 77 compiler are
-# suitably defined.  These variables are subsequently used by _LT_CONFIG
-# to write the compiler configuration to `libtool'.
-m4_defun([_LT_LANG_F77_CONFIG],
-[AC_REQUIRE([_LT_PROG_F77])dnl
-AC_LANG_PUSH(Fortran 77)
-
-_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-_LT_TAGVAR(allow_undefined_flag, $1)=
-_LT_TAGVAR(always_export_symbols, $1)=no
-_LT_TAGVAR(archive_expsym_cmds, $1)=
-_LT_TAGVAR(export_dynamic_flag_spec, $1)=
-_LT_TAGVAR(hardcode_direct, $1)=no
-_LT_TAGVAR(hardcode_direct_absolute, $1)=no
-_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
-_LT_TAGVAR(hardcode_libdir_separator, $1)=
-_LT_TAGVAR(hardcode_minus_L, $1)=no
-_LT_TAGVAR(hardcode_automatic, $1)=no
-_LT_TAGVAR(inherit_rpath, $1)=no
-_LT_TAGVAR(module_cmds, $1)=
-_LT_TAGVAR(module_expsym_cmds, $1)=
-_LT_TAGVAR(link_all_deplibs, $1)=unknown
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(no_undefined_flag, $1)=
-_LT_TAGVAR(whole_archive_flag_spec, $1)=
-_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
-
-# Source file extension for f77 test sources.
-ac_ext=f
-
-# Object file extension for compiled f77 test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# No sense in running all these tests if we already determined that
-# the F77 compiler isn't working.  Some variables (like enable_shared)
-# are currently assumed to apply to all compilers on this platform,
-# and will be corrupted by setting them based on a non-working compiler.
-if test "$_lt_disable_F77" != yes; then
-  # Code to be used in simple compile tests
-  lt_simple_compile_test_code="\
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-  # Code to be used in simple link tests
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-  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
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-  # save warnings/boilerplate of simple test code
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-  # Allow CC to be a program name with arguments.
-  lt_save_CC="$CC"
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-
-    AC_MSG_CHECKING([whether to build shared libraries])
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-
-    # On AIX, shared libraries and static libraries use the same namespace, and
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-        ;;
-      aix[[4-9]]*)
-	if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
-	  test "$enable_shared" = yes && enable_static=no
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-    AC_MSG_CHECKING([whether to build static libraries])
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-
-    _LT_TAGVAR(GCC, $1)="$G77"
-    _LT_TAGVAR(LD, $1)="$LD"
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-    ## CAVEAT EMPTOR:
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-    _LT_COMPILER_C_O($1)
-    _LT_COMPILER_FILE_LOCKS($1)
-    _LT_LINKER_SHLIBS($1)
-    _LT_SYS_DYNAMIC_LINKER($1)
-    _LT_LINKER_HARDCODE_LIBPATH($1)
-
-    _LT_CONFIG($1)
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-
-  GCC=$lt_save_GCC
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-AC_LANG_POP
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-
-# _LT_PROG_FC
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-# Since AC_PROG_FC is broken, in that it returns the empty string
-# if there is no fortran compiler, we have our own version here.
-m4_defun([_LT_PROG_FC],
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-AC_PROG_FC
-if test -z "$FC" || test "X$FC" = "Xno"; then
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-dnl aclocal-1.4 backwards compatibility:
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-# _LT_LANG_FC_CONFIG([TAG])
-# -------------------------
-# Ensure that the configuration variables for a Fortran compiler are
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-m4_defun([_LT_LANG_FC_CONFIG],
-[AC_REQUIRE([_LT_PROG_FC])dnl
-AC_LANG_PUSH(Fortran)
-
-_LT_TAGVAR(archive_cmds_need_lc, $1)=no
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-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
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-_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
-
-# Source file extension for fc test sources.
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-_LT_TAGVAR(objext, $1)=$objext
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-# No sense in running all these tests if we already determined that
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-if test "$_lt_disable_FC" != yes; then
-  # Code to be used in simple compile tests
-  lt_simple_compile_test_code="\
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-  # Code to be used in simple link tests
-  lt_simple_link_test_code="\
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-
-  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
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-  # save warnings/boilerplate of simple test code
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-
-  # Allow CC to be a program name with arguments.
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-  _LT_TAGVAR(compiler, $1)=$CC
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-      aix[[4-9]]*)
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-    _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
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-    ## CAVEAT EMPTOR:
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-    _LT_SYS_HIDDEN_LIBDEPS($1)
-    _LT_COMPILER_PIC($1)
-    _LT_COMPILER_C_O($1)
-    _LT_COMPILER_FILE_LOCKS($1)
-    _LT_LINKER_SHLIBS($1)
-    _LT_SYS_DYNAMIC_LINKER($1)
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-AC_LANG_POP
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-# _LT_LANG_GCJ_CONFIG([TAG])
-# --------------------------
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-m4_defun([_LT_LANG_GCJ_CONFIG],
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-# Code to be used in simple compile tests
-lt_simple_compile_test_code="class foo {}"
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-# Code to be used in simple link tests
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-# ltmain only uses $CC for tagged configurations so make sure $CC is set.
-_LT_TAG_COMPILER
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-# save warnings/boilerplate of simple test code
-_LT_COMPILER_BOILERPLATE
-_LT_LINKER_BOILERPLATE
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-# Allow CC to be a program name with arguments.
-lt_save_CC="$CC"
-lt_save_GCC=$GCC
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-CC=${GCJ-"gcj"}
-compiler=$CC
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-_LT_TAGVAR(LD, $1)="$LD"
-_LT_CC_BASENAME([$compiler])
-
-# GCJ did not exist at the time GCC didn't implicitly link libc in.
-_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
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-## CAVEAT EMPTOR:
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-  _LT_COMPILER_NO_RTTI($1)
-  _LT_COMPILER_PIC($1)
-  _LT_COMPILER_C_O($1)
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-AC_LANG_RESTORE
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-GCC=$lt_save_GCC
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-# _LT_LANG_RC_CONFIG([TAG])
-# -------------------------
-# Ensure that the configuration variables for the Windows resource compiler
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-# Code to be used in simple compile tests
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-# LT_PROG_GCJ
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-AC_DEFUN([LT_PROG_GCJ],
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-AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
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-# LT_PROG_RC
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-AC_MSG_RESULT([$lt_shell_append])
-_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
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-{
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-{
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-{
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-{
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-
-# func_dirname file append nondir_replacement
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-{
-  # Extract subdirectory from the argument.
-  func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
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-    func_dirname_result="$func_dirname_result${2}"
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-
-# func_basename file
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-{
-  func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
-}
-
-dnl func_dirname_and_basename
-dnl A portable version of this function is already defined in general.m4sh
-dnl so there is no need for it here.
-
-# func_stripname prefix suffix name
-# strip PREFIX and SUFFIX off of NAME.
-# PREFIX and SUFFIX must not contain globbing or regex special
-# characters, hashes, percent signs, but SUFFIX may contain a leading
-# dot (in which case that matches only a dot).
-# func_strip_suffix prefix name
-func_stripname ()
-{
-  case ${2} in
-    .*) func_stripname_result=`$ECHO "X${3}" \
-           | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
-    *)  func_stripname_result=`$ECHO "X${3}" \
-           | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
-  esac
-}
-
-# sed scripts:
-my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q'
-my_sed_long_arg='1s/^-[[^=]]*=//'
-
-# func_opt_split
-func_opt_split ()
-{
-  func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
-  func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
-}
-
-# func_lo2o object
-func_lo2o ()
-{
-  func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
-}
-
-# func_xform libobj-or-source
-func_xform ()
-{
-  func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'`
-}
-
-# func_arith arithmetic-term...
-func_arith ()
-{
-  func_arith_result=`expr "$[@]"`
-}
-
-# func_len string
-# STRING may not start with a hyphen.
-func_len ()
-{
-  func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len`
-}
-
-_LT_EOF
-esac
-
-case $lt_shell_append in
-  yes)
-    cat << \_LT_EOF >> "$cfgfile"
-
-# func_append var value
-# Append VALUE to the end of shell variable VAR.
-func_append ()
-{
-  eval "$[1]+=\$[2]"
-}
-_LT_EOF
-    ;;
-  *)
-    cat << \_LT_EOF >> "$cfgfile"
-
-# func_append var value
-# Append VALUE to the end of shell variable VAR.
-func_append ()
-{
-  eval "$[1]=\$$[1]\$[2]"
-}
-
-_LT_EOF
-    ;;
-  esac
-])
diff --git a/tools/gtest-1.6.0/m4/ltoptions.m4 b/tools/gtest-1.6.0/m4/ltoptions.m4
deleted file mode 100644
index 34151a3ba..000000000
--- a/tools/gtest-1.6.0/m4/ltoptions.m4
+++ /dev/null
@@ -1,368 +0,0 @@
-# Helper functions for option handling.                    -*- Autoconf -*-
-#
-#   Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
-#   Written by Gary V. Vaughan, 2004
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# serial 6 ltoptions.m4
-
-# This is to help aclocal find these macros, as it can't see m4_define.
-AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
-
-
-# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
-# ------------------------------------------
-m4_define([_LT_MANGLE_OPTION],
-[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
-
-
-# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
-# ---------------------------------------
-# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
-# matching handler defined, dispatch to it.  Other OPTION-NAMEs are
-# saved as a flag.
-m4_define([_LT_SET_OPTION],
-[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
-m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
-        _LT_MANGLE_DEFUN([$1], [$2]),
-    [m4_warning([Unknown $1 option `$2'])])[]dnl
-])
-
-
-# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
-# ------------------------------------------------------------
-# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
-m4_define([_LT_IF_OPTION],
-[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
-
-
-# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
-# -------------------------------------------------------
-# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
-# are set.
-m4_define([_LT_UNLESS_OPTIONS],
-[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
-	    [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
-		      [m4_define([$0_found])])])[]dnl
-m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
-])[]dnl
-])
-
-
-# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
-# ----------------------------------------
-# OPTION-LIST is a space-separated list of Libtool options associated
-# with MACRO-NAME.  If any OPTION has a matching handler declared with
-# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
-# the unknown option and exit.
-m4_defun([_LT_SET_OPTIONS],
-[# Set options
-m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
-    [_LT_SET_OPTION([$1], _LT_Option)])
-
-m4_if([$1],[LT_INIT],[
-  dnl
-  dnl Simply set some default values (i.e off) if boolean options were not
-  dnl specified:
-  _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
-  ])
-  _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
-  ])
-  dnl
-  dnl If no reference was made to various pairs of opposing options, then
-  dnl we run the default mode handler for the pair.  For example, if neither
-  dnl `shared' nor `disable-shared' was passed, we enable building of shared
-  dnl archives by default:
-  _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
-  _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
-  _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
-  _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
-  		   [_LT_ENABLE_FAST_INSTALL])
-  ])
-])# _LT_SET_OPTIONS
-
-
-## --------------------------------- ##
-## Macros to handle LT_INIT options. ##
-## --------------------------------- ##
-
-# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
-# -----------------------------------------
-m4_define([_LT_MANGLE_DEFUN],
-[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
-
-
-# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
-# -----------------------------------------------
-m4_define([LT_OPTION_DEFINE],
-[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
-])# LT_OPTION_DEFINE
-
-
-# dlopen
-# ------
-LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
-])
-
-AU_DEFUN([AC_LIBTOOL_DLOPEN],
-[_LT_SET_OPTION([LT_INIT], [dlopen])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you
-put the `dlopen' option into LT_INIT's first parameter.])
-])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
-
-
-# win32-dll
-# ---------
-# Declare package support for building win32 dll's.
-LT_OPTION_DEFINE([LT_INIT], [win32-dll],
-[enable_win32_dll=yes
-
-case $host in
-*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-cegcc*)
-  AC_CHECK_TOOL(AS, as, false)
-  AC_CHECK_TOOL(DLLTOOL, dlltool, false)
-  AC_CHECK_TOOL(OBJDUMP, objdump, false)
-  ;;
-esac
-
-test -z "$AS" && AS=as
-_LT_DECL([], [AS],      [0], [Assembler program])dnl
-
-test -z "$DLLTOOL" && DLLTOOL=dlltool
-_LT_DECL([], [DLLTOOL], [0], [DLL creation program])dnl
-
-test -z "$OBJDUMP" && OBJDUMP=objdump
-_LT_DECL([], [OBJDUMP], [0], [Object dumper program])dnl
-])# win32-dll
-
-AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-_LT_SET_OPTION([LT_INIT], [win32-dll])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you
-put the `win32-dll' option into LT_INIT's first parameter.])
-])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
-
-
-# _LT_ENABLE_SHARED([DEFAULT])
-# ----------------------------
-# implement the --enable-shared flag, and supports the `shared' and
-# `disable-shared' LT_INIT options.
-# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
-m4_define([_LT_ENABLE_SHARED],
-[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
-AC_ARG_ENABLE([shared],
-    [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
-	[build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
-    [p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_shared=yes ;;
-    no) enable_shared=no ;;
-    *)
-      enable_shared=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-	IFS="$lt_save_ifs"
-	if test "X$pkg" = "X$p"; then
-	  enable_shared=yes
-	fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac],
-    [enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
-
-    _LT_DECL([build_libtool_libs], [enable_shared], [0],
-	[Whether or not to build shared libraries])
-])# _LT_ENABLE_SHARED
-
-LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
-LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
-
-# Old names:
-AC_DEFUN([AC_ENABLE_SHARED],
-[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
-])
-
-AC_DEFUN([AC_DISABLE_SHARED],
-[_LT_SET_OPTION([LT_INIT], [disable-shared])
-])
-
-AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
-AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AM_ENABLE_SHARED], [])
-dnl AC_DEFUN([AM_DISABLE_SHARED], [])
-
-
-
-# _LT_ENABLE_STATIC([DEFAULT])
-# ----------------------------
-# implement the --enable-static flag, and support the `static' and
-# `disable-static' LT_INIT options.
-# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
-m4_define([_LT_ENABLE_STATIC],
-[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
-AC_ARG_ENABLE([static],
-    [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
-	[build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
-    [p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_static=yes ;;
-    no) enable_static=no ;;
-    *)
-     enable_static=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-	IFS="$lt_save_ifs"
-	if test "X$pkg" = "X$p"; then
-	  enable_static=yes
-	fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac],
-    [enable_static=]_LT_ENABLE_STATIC_DEFAULT)
-
-    _LT_DECL([build_old_libs], [enable_static], [0],
-	[Whether or not to build static libraries])
-])# _LT_ENABLE_STATIC
-
-LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
-LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
-
-# Old names:
-AC_DEFUN([AC_ENABLE_STATIC],
-[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
-])
-
-AC_DEFUN([AC_DISABLE_STATIC],
-[_LT_SET_OPTION([LT_INIT], [disable-static])
-])
-
-AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
-AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AM_ENABLE_STATIC], [])
-dnl AC_DEFUN([AM_DISABLE_STATIC], [])
-
-
-
-# _LT_ENABLE_FAST_INSTALL([DEFAULT])
-# ----------------------------------
-# implement the --enable-fast-install flag, and support the `fast-install'
-# and `disable-fast-install' LT_INIT options.
-# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
-m4_define([_LT_ENABLE_FAST_INSTALL],
-[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
-AC_ARG_ENABLE([fast-install],
-    [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
-    [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
-    [p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_fast_install=yes ;;
-    no) enable_fast_install=no ;;
-    *)
-      enable_fast_install=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-	IFS="$lt_save_ifs"
-	if test "X$pkg" = "X$p"; then
-	  enable_fast_install=yes
-	fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac],
-    [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
-
-_LT_DECL([fast_install], [enable_fast_install], [0],
-	 [Whether or not to optimize for fast installation])dnl
-])# _LT_ENABLE_FAST_INSTALL
-
-LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
-LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
-
-# Old names:
-AU_DEFUN([AC_ENABLE_FAST_INSTALL],
-[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you put
-the `fast-install' option into LT_INIT's first parameter.])
-])
-
-AU_DEFUN([AC_DISABLE_FAST_INSTALL],
-[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you put
-the `disable-fast-install' option into LT_INIT's first parameter.])
-])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
-dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
-
-
-# _LT_WITH_PIC([MODE])
-# --------------------
-# implement the --with-pic flag, and support the `pic-only' and `no-pic'
-# LT_INIT options.
-# MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
-m4_define([_LT_WITH_PIC],
-[AC_ARG_WITH([pic],
-    [AS_HELP_STRING([--with-pic],
-	[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
-    [pic_mode="$withval"],
-    [pic_mode=default])
-
-test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
-
-_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
-])# _LT_WITH_PIC
-
-LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
-LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
-
-# Old name:
-AU_DEFUN([AC_LIBTOOL_PICMODE],
-[_LT_SET_OPTION([LT_INIT], [pic-only])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you
-put the `pic-only' option into LT_INIT's first parameter.])
-])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
-
-## ----------------- ##
-## LTDL_INIT Options ##
-## ----------------- ##
-
-m4_define([_LTDL_MODE], [])
-LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
-		 [m4_define([_LTDL_MODE], [nonrecursive])])
-LT_OPTION_DEFINE([LTDL_INIT], [recursive],
-		 [m4_define([_LTDL_MODE], [recursive])])
-LT_OPTION_DEFINE([LTDL_INIT], [subproject],
-		 [m4_define([_LTDL_MODE], [subproject])])
-
-m4_define([_LTDL_TYPE], [])
-LT_OPTION_DEFINE([LTDL_INIT], [installable],
-		 [m4_define([_LTDL_TYPE], [installable])])
-LT_OPTION_DEFINE([LTDL_INIT], [convenience],
-		 [m4_define([_LTDL_TYPE], [convenience])])
diff --git a/tools/gtest-1.6.0/m4/ltsugar.m4 b/tools/gtest-1.6.0/m4/ltsugar.m4
deleted file mode 100644
index 9000a057d..000000000
--- a/tools/gtest-1.6.0/m4/ltsugar.m4
+++ /dev/null
@@ -1,123 +0,0 @@
-# ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
-#
-# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
-# Written by Gary V. Vaughan, 2004
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# serial 6 ltsugar.m4
-
-# This is to help aclocal find these macros, as it can't see m4_define.
-AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
-
-
-# lt_join(SEP, ARG1, [ARG2...])
-# -----------------------------
-# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
-# associated separator.
-# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
-# versions in m4sugar had bugs.
-m4_define([lt_join],
-[m4_if([$#], [1], [],
-       [$#], [2], [[$2]],
-       [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
-m4_define([_lt_join],
-[m4_if([$#$2], [2], [],
-       [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
-
-
-# lt_car(LIST)
-# lt_cdr(LIST)
-# ------------
-# Manipulate m4 lists.
-# These macros are necessary as long as will still need to support
-# Autoconf-2.59 which quotes differently.
-m4_define([lt_car], [[$1]])
-m4_define([lt_cdr],
-[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
-       [$#], 1, [],
-       [m4_dquote(m4_shift($@))])])
-m4_define([lt_unquote], $1)
-
-
-# lt_append(MACRO-NAME, STRING, [SEPARATOR])
-# ------------------------------------------
-# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
-# Note that neither SEPARATOR nor STRING are expanded; they are appended
-# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
-# No SEPARATOR is output if MACRO-NAME was previously undefined (different
-# than defined and empty).
-#
-# This macro is needed until we can rely on Autoconf 2.62, since earlier
-# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
-m4_define([lt_append],
-[m4_define([$1],
-	   m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
-
-
-
-# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
-# ----------------------------------------------------------
-# Produce a SEP delimited list of all paired combinations of elements of
-# PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
-# has the form PREFIXmINFIXSUFFIXn.
-# Needed until we can rely on m4_combine added in Autoconf 2.62.
-m4_define([lt_combine],
-[m4_if(m4_eval([$# > 3]), [1],
-       [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
-[[m4_foreach([_Lt_prefix], [$2],
-	     [m4_foreach([_Lt_suffix],
-		]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
-	[_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
-
-
-# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
-# -----------------------------------------------------------------------
-# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
-# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
-m4_define([lt_if_append_uniq],
-[m4_ifdef([$1],
-	  [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
-		 [lt_append([$1], [$2], [$3])$4],
-		 [$5])],
-	  [lt_append([$1], [$2], [$3])$4])])
-
-
-# lt_dict_add(DICT, KEY, VALUE)
-# -----------------------------
-m4_define([lt_dict_add],
-[m4_define([$1($2)], [$3])])
-
-
-# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
-# --------------------------------------------
-m4_define([lt_dict_add_subkey],
-[m4_define([$1($2:$3)], [$4])])
-
-
-# lt_dict_fetch(DICT, KEY, [SUBKEY])
-# ----------------------------------
-m4_define([lt_dict_fetch],
-[m4_ifval([$3],
-	m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
-    m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
-
-
-# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
-# -----------------------------------------------------------------
-m4_define([lt_if_dict_fetch],
-[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
-	[$5],
-    [$6])])
-
-
-# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
-# --------------------------------------------------------------
-m4_define([lt_dict_filter],
-[m4_if([$5], [], [],
-  [lt_join(m4_quote(m4_default([$4], [[, ]])),
-           lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
-		      [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
-])
diff --git a/tools/gtest-1.6.0/m4/ltversion.m4 b/tools/gtest-1.6.0/m4/ltversion.m4
deleted file mode 100644
index f3c530980..000000000
--- a/tools/gtest-1.6.0/m4/ltversion.m4
+++ /dev/null
@@ -1,23 +0,0 @@
-# ltversion.m4 -- version numbers			-*- Autoconf -*-
-#
-#   Copyright (C) 2004 Free Software Foundation, Inc.
-#   Written by Scott James Remnant, 2004
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# Generated from ltversion.in.
-
-# serial 3017 ltversion.m4
-# This file is part of GNU Libtool
-
-m4_define([LT_PACKAGE_VERSION], [2.2.6b])
-m4_define([LT_PACKAGE_REVISION], [1.3017])
-
-AC_DEFUN([LTVERSION_VERSION],
-[macro_version='2.2.6b'
-macro_revision='1.3017'
-_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
-_LT_DECL(, macro_revision, 0)
-])
diff --git a/tools/gtest-1.6.0/m4/lt~obsolete.m4 b/tools/gtest-1.6.0/m4/lt~obsolete.m4
deleted file mode 100644
index 637bb2066..000000000
--- a/tools/gtest-1.6.0/m4/lt~obsolete.m4
+++ /dev/null
@@ -1,92 +0,0 @@
-# lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
-#
-#   Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
-#   Written by Scott James Remnant, 2004.
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# serial 4 lt~obsolete.m4
-
-# These exist entirely to fool aclocal when bootstrapping libtool.
-#
-# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
-# which have later been changed to m4_define as they aren't part of the
-# exported API, or moved to Autoconf or Automake where they belong.
-#
-# The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
-# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
-# using a macro with the same name in our local m4/libtool.m4 it'll
-# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
-# and doesn't know about Autoconf macros at all.)
-#
-# So we provide this file, which has a silly filename so it's always
-# included after everything else.  This provides aclocal with the
-# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
-# because those macros already exist, or will be overwritten later.
-# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. 
-#
-# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
-# Yes, that means every name once taken will need to remain here until
-# we give up compatibility with versions before 1.7, at which point
-# we need to keep only those names which we still refer to.
-
-# This is to help aclocal find these macros, as it can't see m4_define.
-AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
-
-m4_ifndef([AC_LIBTOOL_LINKER_OPTION],	[AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
-m4_ifndef([AC_PROG_EGREP],		[AC_DEFUN([AC_PROG_EGREP])])
-m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH],	[AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
-m4_ifndef([_LT_AC_SHELL_INIT],		[AC_DEFUN([_LT_AC_SHELL_INIT])])
-m4_ifndef([_LT_AC_SYS_LIBPATH_AIX],	[AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
-m4_ifndef([_LT_PROG_LTMAIN],		[AC_DEFUN([_LT_PROG_LTMAIN])])
-m4_ifndef([_LT_AC_TAGVAR],		[AC_DEFUN([_LT_AC_TAGVAR])])
-m4_ifndef([AC_LTDL_ENABLE_INSTALL],	[AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
-m4_ifndef([AC_LTDL_PREOPEN],		[AC_DEFUN([AC_LTDL_PREOPEN])])
-m4_ifndef([_LT_AC_SYS_COMPILER],	[AC_DEFUN([_LT_AC_SYS_COMPILER])])
-m4_ifndef([_LT_AC_LOCK],		[AC_DEFUN([_LT_AC_LOCK])])
-m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE],	[AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
-m4_ifndef([_LT_AC_TRY_DLOPEN_SELF],	[AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
-m4_ifndef([AC_LIBTOOL_PROG_CC_C_O],	[AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
-m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
-m4_ifndef([AC_LIBTOOL_OBJDIR],		[AC_DEFUN([AC_LIBTOOL_OBJDIR])])
-m4_ifndef([AC_LTDL_OBJDIR],		[AC_DEFUN([AC_LTDL_OBJDIR])])
-m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
-m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP],	[AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
-m4_ifndef([AC_PATH_MAGIC],		[AC_DEFUN([AC_PATH_MAGIC])])
-m4_ifndef([AC_PROG_LD_GNU],		[AC_DEFUN([AC_PROG_LD_GNU])])
-m4_ifndef([AC_PROG_LD_RELOAD_FLAG],	[AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
-m4_ifndef([AC_DEPLIBS_CHECK_METHOD],	[AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
-m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
-m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
-m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
-m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS],	[AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
-m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP],	[AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
-m4_ifndef([LT_AC_PROG_EGREP],		[AC_DEFUN([LT_AC_PROG_EGREP])])
-m4_ifndef([LT_AC_PROG_SED],		[AC_DEFUN([LT_AC_PROG_SED])])
-m4_ifndef([_LT_CC_BASENAME],		[AC_DEFUN([_LT_CC_BASENAME])])
-m4_ifndef([_LT_COMPILER_BOILERPLATE],	[AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
-m4_ifndef([_LT_LINKER_BOILERPLATE],	[AC_DEFUN([_LT_LINKER_BOILERPLATE])])
-m4_ifndef([_AC_PROG_LIBTOOL],		[AC_DEFUN([_AC_PROG_LIBTOOL])])
-m4_ifndef([AC_LIBTOOL_SETUP],		[AC_DEFUN([AC_LIBTOOL_SETUP])])
-m4_ifndef([_LT_AC_CHECK_DLFCN],		[AC_DEFUN([_LT_AC_CHECK_DLFCN])])
-m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER],	[AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])])
-m4_ifndef([_LT_AC_TAGCONFIG],		[AC_DEFUN([_LT_AC_TAGCONFIG])])
-m4_ifndef([AC_DISABLE_FAST_INSTALL],	[AC_DEFUN([AC_DISABLE_FAST_INSTALL])])
-m4_ifndef([_LT_AC_LANG_CXX],		[AC_DEFUN([_LT_AC_LANG_CXX])])
-m4_ifndef([_LT_AC_LANG_F77],		[AC_DEFUN([_LT_AC_LANG_F77])])
-m4_ifndef([_LT_AC_LANG_GCJ],		[AC_DEFUN([_LT_AC_LANG_GCJ])])
-m4_ifndef([AC_LIBTOOL_RC],		[AC_DEFUN([AC_LIBTOOL_RC])])
-m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG],	[AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
-m4_ifndef([_LT_AC_LANG_C_CONFIG],	[AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
-m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG],	[AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
-m4_ifndef([_LT_AC_LANG_CXX_CONFIG],	[AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])])
-m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG],	[AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])])
-m4_ifndef([_LT_AC_LANG_F77_CONFIG],	[AC_DEFUN([_LT_AC_LANG_F77_CONFIG])])
-m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG],	[AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])])
-m4_ifndef([_LT_AC_LANG_GCJ_CONFIG],	[AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])])
-m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG],	[AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])])
-m4_ifndef([_LT_AC_LANG_RC_CONFIG],	[AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
-m4_ifndef([AC_LIBTOOL_CONFIG],		[AC_DEFUN([AC_LIBTOOL_CONFIG])])
-m4_ifndef([_LT_AC_FILE_LTDLL_C],	[AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
diff --git a/tools/gtest-1.6.0/make/Makefile b/tools/gtest-1.6.0/make/Makefile
deleted file mode 100644
index 5b27b6a2c..000000000
--- a/tools/gtest-1.6.0/make/Makefile
+++ /dev/null
@@ -1,80 +0,0 @@
-# A sample Makefile for building Google Test and using it in user
-# tests.  Please tweak it to suit your environment and project.  You
-# may want to move it to your project's root directory.
-#
-# SYNOPSIS:
-#
-#   make [all]  - makes everything.
-#   make TARGET - makes the given target.
-#   make clean  - removes all files generated by make.
-
-# Please tweak the following variable definitions as needed by your
-# project, except GTEST_HEADERS, which you can use in your own targets
-# but shouldn't modify.
-
-# Points to the root of Google Test, relative to where this file is.
-# Remember to tweak this if you move this file.
-GTEST_DIR = ..
-
-# Where to find user code.
-USER_DIR = ../samples
-
-# Flags passed to the preprocessor.
-CPPFLAGS += -I$(GTEST_DIR)/include
-
-# Flags passed to the C++ compiler.
-CXXFLAGS += -g -Wall -Wextra
-
-# All tests produced by this Makefile.  Remember to add new tests you
-# created to the list.
-TESTS = sample1_unittest
-
-# All Google Test headers.  Usually you shouldn't change this
-# definition.
-GTEST_HEADERS = $(GTEST_DIR)/include/gtest/*.h \
-                $(GTEST_DIR)/include/gtest/internal/*.h
-
-# House-keeping build targets.
-
-all : $(TESTS)
-
-clean :
-	rm -f $(TESTS) gtest.a gtest_main.a *.o
-
-# Builds gtest.a and gtest_main.a.
-
-# Usually you shouldn't tweak such internal variables, indicated by a
-# trailing _.
-GTEST_SRCS_ = $(GTEST_DIR)/src/*.cc $(GTEST_DIR)/src/*.h $(GTEST_HEADERS)
-
-# For simplicity and to avoid depending on Google Test's
-# implementation details, the dependencies specified below are
-# conservative and not optimized.  This is fine as Google Test
-# compiles fast and for ordinary users its source rarely changes.
-gtest-all.o : $(GTEST_SRCS_)
-	$(CXX) $(CPPFLAGS) -I$(GTEST_DIR) $(CXXFLAGS) -c \
-            $(GTEST_DIR)/src/gtest-all.cc
-
-gtest_main.o : $(GTEST_SRCS_)
-	$(CXX) $(CPPFLAGS) -I$(GTEST_DIR) $(CXXFLAGS) -c \
-            $(GTEST_DIR)/src/gtest_main.cc
-
-gtest.a : gtest-all.o
-	$(AR) $(ARFLAGS) $@ $^
-
-gtest_main.a : gtest-all.o gtest_main.o
-	$(AR) $(ARFLAGS) $@ $^
-
-# Builds a sample test.  A test should link with either gtest.a or
-# gtest_main.a, depending on whether it defines its own main()
-# function.
-
-sample1.o : $(USER_DIR)/sample1.cc $(USER_DIR)/sample1.h $(GTEST_HEADERS)
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(USER_DIR)/sample1.cc
-
-sample1_unittest.o : $(USER_DIR)/sample1_unittest.cc \
-                     $(USER_DIR)/sample1.h $(GTEST_HEADERS)
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(USER_DIR)/sample1_unittest.cc
-
-sample1_unittest : sample1.o sample1_unittest.o gtest_main.a
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -lpthread $^ -o $@
diff --git a/tools/gtest-1.6.0/msvc/gtest-md.sln b/tools/gtest-1.6.0/msvc/gtest-md.sln
deleted file mode 100644
index f7908da11..000000000
--- a/tools/gtest-1.6.0/msvc/gtest-md.sln
+++ /dev/null
@@ -1,45 +0,0 @@
-Microsoft Visual Studio Solution File, Format Version 8.00
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gtest-md", "gtest-md.vcproj", "{C8F6C172-56F2-4E76-B5FA-C3B423B31BE8}"
-	ProjectSection(ProjectDependencies) = postProject
-	EndProjectSection
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gtest_main-md", "gtest_main-md.vcproj", "{3AF54C8A-10BF-4332-9147-F68ED9862033}"
-	ProjectSection(ProjectDependencies) = postProject
-	EndProjectSection
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gtest_prod_test-md", "gtest_prod_test-md.vcproj", "{24848551-EF4F-47E8-9A9D-EA4D49BC3ECB}"
-	ProjectSection(ProjectDependencies) = postProject
-	EndProjectSection
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gtest_unittest-md", "gtest_unittest-md.vcproj", "{4D9FDFB5-986A-4139-823C-F4EE0ED481A2}"
-	ProjectSection(ProjectDependencies) = postProject
-	EndProjectSection
-EndProject
-Global
-	GlobalSection(SolutionConfiguration) = preSolution
-		Debug = Debug
-		Release = Release
-	EndGlobalSection
-	GlobalSection(ProjectConfiguration) = postSolution
-		{C8F6C172-56F2-4E76-B5FA-C3B423B31BE8}.Debug.ActiveCfg = Debug|Win32
-		{C8F6C172-56F2-4E76-B5FA-C3B423B31BE8}.Debug.Build.0 = Debug|Win32
-		{C8F6C172-56F2-4E76-B5FA-C3B423B31BE8}.Release.ActiveCfg = Release|Win32
-		{C8F6C172-56F2-4E76-B5FA-C3B423B31BE8}.Release.Build.0 = Release|Win32
-		{3AF54C8A-10BF-4332-9147-F68ED9862033}.Debug.ActiveCfg = Debug|Win32
-		{3AF54C8A-10BF-4332-9147-F68ED9862033}.Debug.Build.0 = Debug|Win32
-		{3AF54C8A-10BF-4332-9147-F68ED9862033}.Release.ActiveCfg = Release|Win32
-		{3AF54C8A-10BF-4332-9147-F68ED9862033}.Release.Build.0 = Release|Win32
-		{24848551-EF4F-47E8-9A9D-EA4D49BC3ECB}.Debug.ActiveCfg = Debug|Win32
-		{24848551-EF4F-47E8-9A9D-EA4D49BC3ECB}.Debug.Build.0 = Debug|Win32
-		{24848551-EF4F-47E8-9A9D-EA4D49BC3ECB}.Release.ActiveCfg = Release|Win32
-		{24848551-EF4F-47E8-9A9D-EA4D49BC3ECB}.Release.Build.0 = Release|Win32
-		{4D9FDFB5-986A-4139-823C-F4EE0ED481A2}.Debug.ActiveCfg = Debug|Win32
-		{4D9FDFB5-986A-4139-823C-F4EE0ED481A2}.Debug.Build.0 = Debug|Win32
-		{4D9FDFB5-986A-4139-823C-F4EE0ED481A2}.Release.ActiveCfg = Release|Win32
-		{4D9FDFB5-986A-4139-823C-F4EE0ED481A2}.Release.Build.0 = Release|Win32
-	EndGlobalSection
-	GlobalSection(ExtensibilityGlobals) = postSolution
-	EndGlobalSection
-	GlobalSection(ExtensibilityAddIns) = postSolution
-	EndGlobalSection
-EndGlobal
diff --git a/tools/gtest-1.6.0/msvc/gtest-md.vcproj b/tools/gtest-1.6.0/msvc/gtest-md.vcproj
deleted file mode 100644
index 1c35c3a5e..000000000
--- a/tools/gtest-1.6.0/msvc/gtest-md.vcproj
+++ /dev/null
@@ -1,126 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="7.10"
-	Name="gtest-md"
-	ProjectGUID="{C8F6C172-56F2-4E76-B5FA-C3B423B31BE8}"
-	Keyword="Win32Proj">
-	<Platforms>
-		<Platform
-			Name="Win32"/>
-	</Platforms>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="4"
-			CharacterSet="2"
-			ReferencesPath="">
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				PreprocessorDefinitions="WIN32;_DEBUG;_LIB"
-				MinimalRebuild="TRUE"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="3"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="4"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLibrarianTool"
-				OutputFile="$(OutDir)/gtestd.lib"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="4"
-			CharacterSet="2"
-			ReferencesPath="&quot;..\include&quot;;&quot;..&quot;">
-			<Tool
-				Name="VCCLCompilerTool"
-				PreprocessorDefinitions="WIN32;NDEBUG;_LIB"
-				RuntimeLibrary="2"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="3"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLibrarianTool"
-				OutputFile="$(OutDir)/gtest.lib"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-	</Configurations>
-	<References>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}">
-			<File
-				RelativePath="..\src\gtest-all.cc">
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}">
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/tools/gtest-1.6.0/msvc/gtest.sln b/tools/gtest-1.6.0/msvc/gtest.sln
deleted file mode 100644
index ef4b057ff..000000000
--- a/tools/gtest-1.6.0/msvc/gtest.sln
+++ /dev/null
@@ -1,45 +0,0 @@
-Microsoft Visual Studio Solution File, Format Version 8.00
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gtest", "gtest.vcproj", "{C8F6C172-56F2-4E76-B5FA-C3B423B31BE7}"
-	ProjectSection(ProjectDependencies) = postProject
-	EndProjectSection
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gtest_main", "gtest_main.vcproj", "{3AF54C8A-10BF-4332-9147-F68ED9862032}"
-	ProjectSection(ProjectDependencies) = postProject
-	EndProjectSection
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gtest_unittest", "gtest_unittest.vcproj", "{4D9FDFB5-986A-4139-823C-F4EE0ED481A1}"
-	ProjectSection(ProjectDependencies) = postProject
-	EndProjectSection
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gtest_prod_test", "gtest_prod_test.vcproj", "{24848551-EF4F-47E8-9A9D-EA4D49BC3ECA}"
-	ProjectSection(ProjectDependencies) = postProject
-	EndProjectSection
-EndProject
-Global
-	GlobalSection(SolutionConfiguration) = preSolution
-		Debug = Debug
-		Release = Release
-	EndGlobalSection
-	GlobalSection(ProjectConfiguration) = postSolution
-		{C8F6C172-56F2-4E76-B5FA-C3B423B31BE7}.Debug.ActiveCfg = Debug|Win32
-		{C8F6C172-56F2-4E76-B5FA-C3B423B31BE7}.Debug.Build.0 = Debug|Win32
-		{C8F6C172-56F2-4E76-B5FA-C3B423B31BE7}.Release.ActiveCfg = Release|Win32
-		{C8F6C172-56F2-4E76-B5FA-C3B423B31BE7}.Release.Build.0 = Release|Win32
-		{3AF54C8A-10BF-4332-9147-F68ED9862032}.Debug.ActiveCfg = Debug|Win32
-		{3AF54C8A-10BF-4332-9147-F68ED9862032}.Debug.Build.0 = Debug|Win32
-		{3AF54C8A-10BF-4332-9147-F68ED9862032}.Release.ActiveCfg = Release|Win32
-		{3AF54C8A-10BF-4332-9147-F68ED9862032}.Release.Build.0 = Release|Win32
-		{4D9FDFB5-986A-4139-823C-F4EE0ED481A1}.Debug.ActiveCfg = Debug|Win32
-		{4D9FDFB5-986A-4139-823C-F4EE0ED481A1}.Debug.Build.0 = Debug|Win32
-		{4D9FDFB5-986A-4139-823C-F4EE0ED481A1}.Release.ActiveCfg = Release|Win32
-		{4D9FDFB5-986A-4139-823C-F4EE0ED481A1}.Release.Build.0 = Release|Win32
-		{24848551-EF4F-47E8-9A9D-EA4D49BC3ECA}.Debug.ActiveCfg = Debug|Win32
-		{24848551-EF4F-47E8-9A9D-EA4D49BC3ECA}.Debug.Build.0 = Debug|Win32
-		{24848551-EF4F-47E8-9A9D-EA4D49BC3ECA}.Release.ActiveCfg = Release|Win32
-		{24848551-EF4F-47E8-9A9D-EA4D49BC3ECA}.Release.Build.0 = Release|Win32
-	EndGlobalSection
-	GlobalSection(ExtensibilityGlobals) = postSolution
-	EndGlobalSection
-	GlobalSection(ExtensibilityAddIns) = postSolution
-	EndGlobalSection
-EndGlobal
diff --git a/tools/gtest-1.6.0/msvc/gtest.vcproj b/tools/gtest-1.6.0/msvc/gtest.vcproj
deleted file mode 100644
index a8373ce9a..000000000
--- a/tools/gtest-1.6.0/msvc/gtest.vcproj
+++ /dev/null
@@ -1,126 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="7.10"
-	Name="gtest"
-	ProjectGUID="{C8F6C172-56F2-4E76-B5FA-C3B423B31BE7}"
-	Keyword="Win32Proj">
-	<Platforms>
-		<Platform
-			Name="Win32"/>
-	</Platforms>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="4"
-			CharacterSet="2"
-			ReferencesPath="">
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				PreprocessorDefinitions="WIN32;_DEBUG;_LIB"
-				MinimalRebuild="TRUE"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="5"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="4"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLibrarianTool"
-				OutputFile="$(OutDir)/gtestd.lib"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="4"
-			CharacterSet="2"
-			ReferencesPath="&quot;..\include&quot;;&quot;..&quot;">
-			<Tool
-				Name="VCCLCompilerTool"
-				PreprocessorDefinitions="WIN32;NDEBUG;_LIB"
-				RuntimeLibrary="4"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="3"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLibrarianTool"
-				OutputFile="$(OutDir)/gtest.lib"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-	</Configurations>
-	<References>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}">
-			<File
-				RelativePath="..\src\gtest-all.cc">
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}">
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/tools/gtest-1.6.0/msvc/gtest_main-md.vcproj b/tools/gtest-1.6.0/msvc/gtest_main-md.vcproj
deleted file mode 100644
index b5379fe61..000000000
--- a/tools/gtest-1.6.0/msvc/gtest_main-md.vcproj
+++ /dev/null
@@ -1,129 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="7.10"
-	Name="gtest_main-md"
-	ProjectGUID="{3AF54C8A-10BF-4332-9147-F68ED9862033}"
-	Keyword="Win32Proj">
-	<Platforms>
-		<Platform
-			Name="Win32"/>
-	</Platforms>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="4"
-			CharacterSet="2"
-			ReferencesPath="">
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				PreprocessorDefinitions="WIN32;_DEBUG;_LIB"
-				MinimalRebuild="TRUE"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="3"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="4"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLibrarianTool"
-				OutputFile="$(OutDir)/$(ProjectName)d.lib"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="4"
-			CharacterSet="2"
-			ReferencesPath="&quot;..\include&quot;;&quot;..&quot;">
-			<Tool
-				Name="VCCLCompilerTool"
-				PreprocessorDefinitions="WIN32;NDEBUG;_LIB"
-				RuntimeLibrary="2"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="3"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLibrarianTool"
-				OutputFile="$(OutDir)/$(ProjectName).lib"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-	</Configurations>
-	<References>
-		<ProjectReference
-			ReferencedProjectIdentifier="{C8F6C172-56F2-4E76-B5FA-C3B423B31BE8}"
-			Name="gtest-md"/>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}">
-			<File
-				RelativePath="..\src\gtest_main.cc">
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}">
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/tools/gtest-1.6.0/msvc/gtest_main.vcproj b/tools/gtest-1.6.0/msvc/gtest_main.vcproj
deleted file mode 100644
index e8b763c56..000000000
--- a/tools/gtest-1.6.0/msvc/gtest_main.vcproj
+++ /dev/null
@@ -1,129 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="7.10"
-	Name="gtest_main"
-	ProjectGUID="{3AF54C8A-10BF-4332-9147-F68ED9862032}"
-	Keyword="Win32Proj">
-	<Platforms>
-		<Platform
-			Name="Win32"/>
-	</Platforms>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="4"
-			CharacterSet="2"
-			ReferencesPath="">
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				PreprocessorDefinitions="WIN32;_DEBUG;_LIB"
-				MinimalRebuild="TRUE"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="5"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="4"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLibrarianTool"
-				OutputFile="$(OutDir)/$(ProjectName)d.lib"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="4"
-			CharacterSet="2"
-			ReferencesPath="&quot;..\include&quot;;&quot;..&quot;">
-			<Tool
-				Name="VCCLCompilerTool"
-				PreprocessorDefinitions="WIN32;NDEBUG;_LIB"
-				RuntimeLibrary="4"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="3"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLibrarianTool"
-				OutputFile="$(OutDir)/$(ProjectName).lib"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-	</Configurations>
-	<References>
-		<ProjectReference
-			ReferencedProjectIdentifier="{C8F6C172-56F2-4E76-B5FA-C3B423B31BE7}"
-			Name="gtest"/>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}">
-			<File
-				RelativePath="..\src\gtest_main.cc">
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}">
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/tools/gtest-1.6.0/msvc/gtest_prod_test-md.vcproj b/tools/gtest-1.6.0/msvc/gtest_prod_test-md.vcproj
deleted file mode 100644
index 05b05d9ed..000000000
--- a/tools/gtest-1.6.0/msvc/gtest_prod_test-md.vcproj
+++ /dev/null
@@ -1,164 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="7.10"
-	Name="gtest_prod_test-md"
-	ProjectGUID="{24848551-EF4F-47E8-9A9D-EA4D49BC3ECB}"
-	Keyword="Win32Proj">
-	<Platforms>
-		<Platform
-			Name="Win32"/>
-	</Platforms>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="1"
-			CharacterSet="2">
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE"
-				MinimalRebuild="TRUE"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="3"
-				UsePrecompiledHeader="3"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="4"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLinkerTool"
-				OutputFile="$(OutDir)/gtest_prod_test.exe"
-				LinkIncremental="2"
-				GenerateDebugInformation="TRUE"
-				ProgramDatabaseFile="$(OutDir)/gtest_prod_test.pdb"
-				SubSystem="1"
-				TargetMachine="1"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCWebDeploymentTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="1"
-			CharacterSet="2">
-			<Tool
-				Name="VCCLCompilerTool"
-				PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE"
-				RuntimeLibrary="2"
-				UsePrecompiledHeader="3"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="3"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLinkerTool"
-				OutputFile="$(OutDir)/gtest_prod_test.exe"
-				LinkIncremental="1"
-				GenerateDebugInformation="TRUE"
-				SubSystem="1"
-				OptimizeReferences="2"
-				EnableCOMDATFolding="2"
-				TargetMachine="1"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCWebDeploymentTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-	</Configurations>
-	<References>
-		<ProjectReference
-			ReferencedProjectIdentifier="{3AF54C8A-10BF-4332-9147-F68ED9862033}"
-			Name="gtest_main-md"/>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}">
-			<File
-				RelativePath="..\test\gtest_prod_test.cc">
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						UsePrecompiledHeader="0"/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						UsePrecompiledHeader="0"/>
-				</FileConfiguration>
-			</File>
-			<File
-				RelativePath="..\test\production.cc">
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						UsePrecompiledHeader="0"/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						UsePrecompiledHeader="0"/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}">
-			<File
-				RelativePath="..\test\production.h">
-			</File>
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/tools/gtest-1.6.0/msvc/gtest_prod_test.vcproj b/tools/gtest-1.6.0/msvc/gtest_prod_test.vcproj
deleted file mode 100644
index 6d7a2f021..000000000
--- a/tools/gtest-1.6.0/msvc/gtest_prod_test.vcproj
+++ /dev/null
@@ -1,164 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="7.10"
-	Name="gtest_prod_test"
-	ProjectGUID="{24848551-EF4F-47E8-9A9D-EA4D49BC3ECA}"
-	Keyword="Win32Proj">
-	<Platforms>
-		<Platform
-			Name="Win32"/>
-	</Platforms>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="1"
-			CharacterSet="2">
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE"
-				MinimalRebuild="TRUE"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="5"
-				UsePrecompiledHeader="3"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="4"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLinkerTool"
-				OutputFile="$(OutDir)/gtest_prod_test.exe"
-				LinkIncremental="2"
-				GenerateDebugInformation="TRUE"
-				ProgramDatabaseFile="$(OutDir)/gtest_prod_test.pdb"
-				SubSystem="1"
-				TargetMachine="1"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCWebDeploymentTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="1"
-			CharacterSet="2">
-			<Tool
-				Name="VCCLCompilerTool"
-				PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE"
-				RuntimeLibrary="4"
-				UsePrecompiledHeader="3"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="3"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLinkerTool"
-				OutputFile="$(OutDir)/gtest_prod_test.exe"
-				LinkIncremental="1"
-				GenerateDebugInformation="TRUE"
-				SubSystem="1"
-				OptimizeReferences="2"
-				EnableCOMDATFolding="2"
-				TargetMachine="1"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCWebDeploymentTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-	</Configurations>
-	<References>
-		<ProjectReference
-			ReferencedProjectIdentifier="{3AF54C8A-10BF-4332-9147-F68ED9862032}"
-			Name="gtest_main"/>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}">
-			<File
-				RelativePath="..\test\gtest_prod_test.cc">
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						UsePrecompiledHeader="0"/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						UsePrecompiledHeader="0"/>
-				</FileConfiguration>
-			</File>
-			<File
-				RelativePath="..\test\production.cc">
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						UsePrecompiledHeader="0"/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						UsePrecompiledHeader="0"/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}">
-			<File
-				RelativePath="..\test\production.h">
-			</File>
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/tools/gtest-1.6.0/msvc/gtest_unittest-md.vcproj b/tools/gtest-1.6.0/msvc/gtest_unittest-md.vcproj
deleted file mode 100644
index 38a5e5663..000000000
--- a/tools/gtest-1.6.0/msvc/gtest_unittest-md.vcproj
+++ /dev/null
@@ -1,147 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="7.10"
-	Name="gtest_unittest-md"
-	ProjectGUID="{4D9FDFB5-986A-4139-823C-F4EE0ED481A2}"
-	Keyword="Win32Proj">
-	<Platforms>
-		<Platform
-			Name="Win32"/>
-	</Platforms>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="1"
-			CharacterSet="2">
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE"
-				MinimalRebuild="TRUE"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="3"
-				UsePrecompiledHeader="3"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="4"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLinkerTool"
-				OutputFile="$(OutDir)/gtest_unittest.exe"
-				LinkIncremental="2"
-				GenerateDebugInformation="TRUE"
-				ProgramDatabaseFile="$(OutDir)/gtest_unittest.pdb"
-				SubSystem="1"
-				TargetMachine="1"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCWebDeploymentTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="1"
-			CharacterSet="2">
-			<Tool
-				Name="VCCLCompilerTool"
-				PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE"
-				RuntimeLibrary="2"
-				UsePrecompiledHeader="3"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="3"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLinkerTool"
-				OutputFile="$(OutDir)/gtest_unittest.exe"
-				LinkIncremental="1"
-				GenerateDebugInformation="TRUE"
-				SubSystem="1"
-				OptimizeReferences="2"
-				EnableCOMDATFolding="2"
-				TargetMachine="1"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCWebDeploymentTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-	</Configurations>
-	<References>
-		<ProjectReference
-			ReferencedProjectIdentifier="{3AF54C8A-10BF-4332-9147-F68ED9862033}"
-			Name="gtest_main-md"/>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}">
-			<File
-				RelativePath="..\test\gtest_unittest.cc">
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						Optimization="1"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						BasicRuntimeChecks="0"
-						UsePrecompiledHeader="0"
-						DebugInformationFormat="3"/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						UsePrecompiledHeader="0"/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}">
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/tools/gtest-1.6.0/msvc/gtest_unittest.vcproj b/tools/gtest-1.6.0/msvc/gtest_unittest.vcproj
deleted file mode 100644
index cb1f52b1f..000000000
--- a/tools/gtest-1.6.0/msvc/gtest_unittest.vcproj
+++ /dev/null
@@ -1,147 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="7.10"
-	Name="gtest_unittest"
-	ProjectGUID="{4D9FDFB5-986A-4139-823C-F4EE0ED481A1}"
-	Keyword="Win32Proj">
-	<Platforms>
-		<Platform
-			Name="Win32"/>
-	</Platforms>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="1"
-			CharacterSet="2">
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE"
-				MinimalRebuild="TRUE"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="5"
-				UsePrecompiledHeader="3"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="4"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLinkerTool"
-				OutputFile="$(OutDir)/gtest_unittest.exe"
-				LinkIncremental="2"
-				GenerateDebugInformation="TRUE"
-				ProgramDatabaseFile="$(OutDir)/gtest_unittest.pdb"
-				SubSystem="1"
-				TargetMachine="1"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCWebDeploymentTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="1"
-			CharacterSet="2">
-			<Tool
-				Name="VCCLCompilerTool"
-				PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE"
-				RuntimeLibrary="4"
-				UsePrecompiledHeader="3"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="3"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLinkerTool"
-				OutputFile="$(OutDir)/gtest_unittest.exe"
-				LinkIncremental="1"
-				GenerateDebugInformation="TRUE"
-				SubSystem="1"
-				OptimizeReferences="2"
-				EnableCOMDATFolding="2"
-				TargetMachine="1"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCWebDeploymentTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-	</Configurations>
-	<References>
-		<ProjectReference
-			ReferencedProjectIdentifier="{3AF54C8A-10BF-4332-9147-F68ED9862032}"
-			Name="gtest_main"/>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}">
-			<File
-				RelativePath="..\test\gtest_unittest.cc">
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						Optimization="1"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						BasicRuntimeChecks="0"
-						UsePrecompiledHeader="0"
-						DebugInformationFormat="3"/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						UsePrecompiledHeader="0"/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}">
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/tools/gtest-1.6.0/samples/prime_tables.h b/tools/gtest-1.6.0/samples/prime_tables.h
deleted file mode 100644
index 92ce16a01..000000000
--- a/tools/gtest-1.6.0/samples/prime_tables.h
+++ /dev/null
@@ -1,123 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-// Author: vladl@google.com (Vlad Losev)
-
-// This provides interface PrimeTable that determines whether a number is a
-// prime and determines a next prime number. This interface is used
-// in Google Test samples demonstrating use of parameterized tests.
-
-#ifndef GTEST_SAMPLES_PRIME_TABLES_H_
-#define GTEST_SAMPLES_PRIME_TABLES_H_
-
-#include <algorithm>
-
-// The prime table interface.
-class PrimeTable {
- public:
-  virtual ~PrimeTable() {}
-
-  // Returns true iff n is a prime number.
-  virtual bool IsPrime(int n) const = 0;
-
-  // Returns the smallest prime number greater than p; or returns -1
-  // if the next prime is beyond the capacity of the table.
-  virtual int GetNextPrime(int p) const = 0;
-};
-
-// Implementation #1 calculates the primes on-the-fly.
-class OnTheFlyPrimeTable : public PrimeTable {
- public:
-  virtual bool IsPrime(int n) const {
-    if (n <= 1) return false;
-
-    for (int i = 2; i*i <= n; i++) {
-      // n is divisible by an integer other than 1 and itself.
-      if ((n % i) == 0) return false;
-    }
-
-    return true;
-  }
-
-  virtual int GetNextPrime(int p) const {
-    for (int n = p + 1; n > 0; n++) {
-      if (IsPrime(n)) return n;
-    }
-
-    return -1;
-  }
-};
-
-// Implementation #2 pre-calculates the primes and stores the result
-// in an array.
-class PreCalculatedPrimeTable : public PrimeTable {
- public:
-  // 'max' specifies the maximum number the prime table holds.
-  explicit PreCalculatedPrimeTable(int max)
-      : is_prime_size_(max + 1), is_prime_(new bool[max + 1]) {
-    CalculatePrimesUpTo(max);
-  }
-  virtual ~PreCalculatedPrimeTable() { delete[] is_prime_; }
-
-  virtual bool IsPrime(int n) const {
-    return 0 <= n && n < is_prime_size_ && is_prime_[n];
-  }
-
-  virtual int GetNextPrime(int p) const {
-    for (int n = p + 1; n < is_prime_size_; n++) {
-      if (is_prime_[n]) return n;
-    }
-
-    return -1;
-  }
-
- private:
-  void CalculatePrimesUpTo(int max) {
-    ::std::fill(is_prime_, is_prime_ + is_prime_size_, true);
-    is_prime_[0] = is_prime_[1] = false;
-
-    for (int i = 2; i <= max; i++) {
-      if (!is_prime_[i]) continue;
-
-      // Marks all multiples of i (except i itself) as non-prime.
-      for (int j = 2*i; j <= max; j += i) {
-        is_prime_[j] = false;
-      }
-    }
-  }
-
-  const int is_prime_size_;
-  bool* const is_prime_;
-
-  // Disables compiler warning "assignment operator could not be generated."
-  void operator=(const PreCalculatedPrimeTable& rhs);
-};
-
-#endif  // GTEST_SAMPLES_PRIME_TABLES_H_
diff --git a/tools/gtest-1.6.0/samples/sample1.cc b/tools/gtest-1.6.0/samples/sample1.cc
deleted file mode 100644
index f171e2609..000000000
--- a/tools/gtest-1.6.0/samples/sample1.cc
+++ /dev/null
@@ -1,68 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// A sample program demonstrating using Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "sample1.h"
-
-// Returns n! (the factorial of n).  For negative n, n! is defined to be 1.
-int Factorial(int n) {
-  int result = 1;
-  for (int i = 1; i <= n; i++) {
-    result *= i;
-  }
-
-  return result;
-}
-
-// Returns true iff n is a prime number.
-bool IsPrime(int n) {
-  // Trivial case 1: small numbers
-  if (n <= 1) return false;
-
-  // Trivial case 2: even numbers
-  if (n % 2 == 0) return n == 2;
-
-  // Now, we have that n is odd and n >= 3.
-
-  // Try to divide n by every odd number i, starting from 3
-  for (int i = 3; ; i += 2) {
-    // We only have to try i up to the squre root of n
-    if (i > n/i) break;
-
-    // Now, we have i <= n/i < n.
-    // If n is divisible by i, n is not prime.
-    if (n % i == 0) return false;
-  }
-
-  // n has no integer factor in the range (1, n), and thus is prime.
-  return true;
-}
diff --git a/tools/gtest-1.6.0/samples/sample1.h b/tools/gtest-1.6.0/samples/sample1.h
deleted file mode 100644
index 3dfeb98c4..000000000
--- a/tools/gtest-1.6.0/samples/sample1.h
+++ /dev/null
@@ -1,43 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// A sample program demonstrating using Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#ifndef GTEST_SAMPLES_SAMPLE1_H_
-#define GTEST_SAMPLES_SAMPLE1_H_
-
-// Returns n! (the factorial of n).  For negative n, n! is defined to be 1.
-int Factorial(int n);
-
-// Returns true iff n is a prime number.
-bool IsPrime(int n);
-
-#endif  // GTEST_SAMPLES_SAMPLE1_H_
diff --git a/tools/gtest-1.6.0/samples/sample10_unittest.cc b/tools/gtest-1.6.0/samples/sample10_unittest.cc
deleted file mode 100644
index 2813d0402..000000000
--- a/tools/gtest-1.6.0/samples/sample10_unittest.cc
+++ /dev/null
@@ -1,145 +0,0 @@
-// Copyright 2009 Google Inc. All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// This sample shows how to use Google Test listener API to implement
-// a primitive leak checker.
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "gtest/gtest.h"
-
-using ::testing::EmptyTestEventListener;
-using ::testing::InitGoogleTest;
-using ::testing::Test;
-using ::testing::TestCase;
-using ::testing::TestEventListeners;
-using ::testing::TestInfo;
-using ::testing::TestPartResult;
-using ::testing::UnitTest;
-
-namespace {
-
-// We will track memory used by this class.
-class Water {
- public:
-  // Normal Water declarations go here.
-
-  // operator new and operator delete help us control water allocation.
-  void* operator new(size_t allocation_size) {
-    allocated_++;
-    return malloc(allocation_size);
-  }
-
-  void operator delete(void* block, size_t /* allocation_size */) {
-    allocated_--;
-    free(block);
-  }
-
-  static int allocated() { return allocated_; }
-
- private:
-  static int allocated_;
-};
-
-int Water::allocated_ = 0;
-
-// This event listener monitors how many Water objects are created and
-// destroyed by each test, and reports a failure if a test leaks some Water
-// objects. It does this by comparing the number of live Water objects at
-// the beginning of a test and at the end of a test.
-class LeakChecker : public EmptyTestEventListener {
- private:
-  // Called before a test starts.
-  virtual void OnTestStart(const TestInfo& /* test_info */) {
-    initially_allocated_ = Water::allocated();
-  }
-
-  // Called after a test ends.
-  virtual void OnTestEnd(const TestInfo& /* test_info */) {
-    int difference = Water::allocated() - initially_allocated_;
-
-    // You can generate a failure in any event handler except
-    // OnTestPartResult. Just use an appropriate Google Test assertion to do
-    // it.
-    EXPECT_TRUE(difference <= 0)
-        << "Leaked " << difference << " unit(s) of Water!";
-  }
-
-  int initially_allocated_;
-};
-
-TEST(ListenersTest, DoesNotLeak) {
-  Water* water = new Water;
-  delete water;
-}
-
-// This should fail when the --check_for_leaks command line flag is
-// specified.
-TEST(ListenersTest, LeaksWater) {
-  Water* water = new Water;
-  EXPECT_TRUE(water != NULL);
-}
-
-}  // namespace
-
-int main(int argc, char **argv) {
-  InitGoogleTest(&argc, argv);
-
-  bool check_for_leaks = false;
-  if (argc > 1 && strcmp(argv[1], "--check_for_leaks") == 0 )
-    check_for_leaks = true;
-  else
-    printf("%s\n", "Run this program with --check_for_leaks to enable "
-           "custom leak checking in the tests.");
-
-  // If we are given the --check_for_leaks command line flag, installs the
-  // leak checker.
-  if (check_for_leaks) {
-    TestEventListeners& listeners = UnitTest::GetInstance()->listeners();
-
-    // Adds the leak checker to the end of the test event listener list,
-    // after the default text output printer and the default XML report
-    // generator.
-    //
-    // The order is important - it ensures that failures generated in the
-    // leak checker's OnTestEnd() method are processed by the text and XML
-    // printers *before* their OnTestEnd() methods are called, such that
-    // they are attributed to the right test. Remember that a listener
-    // receives an OnXyzStart event *after* listeners preceding it in the
-    // list received that event, and receives an OnXyzEnd event *before*
-    // listeners preceding it.
-    //
-    // We don't need to worry about deleting the new listener later, as
-    // Google Test will do it.
-    listeners.Append(new LeakChecker);
-  }
-  return RUN_ALL_TESTS();
-}
diff --git a/tools/gtest-1.6.0/samples/sample1_unittest.cc b/tools/gtest-1.6.0/samples/sample1_unittest.cc
deleted file mode 100644
index a8a7c793a..000000000
--- a/tools/gtest-1.6.0/samples/sample1_unittest.cc
+++ /dev/null
@@ -1,153 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// A sample program demonstrating using Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-
-// This sample shows how to write a simple unit test for a function,
-// using Google C++ testing framework.
-//
-// Writing a unit test using Google C++ testing framework is easy as 1-2-3:
-
-
-// Step 1. Include necessary header files such that the stuff your
-// test logic needs is declared.
-//
-// Don't forget gtest.h, which declares the testing framework.
-
-#include <limits.h>
-#include "sample1.h"
-#include "gtest/gtest.h"
-
-
-// Step 2. Use the TEST macro to define your tests.
-//
-// TEST has two parameters: the test case name and the test name.
-// After using the macro, you should define your test logic between a
-// pair of braces.  You can use a bunch of macros to indicate the
-// success or failure of a test.  EXPECT_TRUE and EXPECT_EQ are
-// examples of such macros.  For a complete list, see gtest.h.
-//
-// <TechnicalDetails>
-//
-// In Google Test, tests are grouped into test cases.  This is how we
-// keep test code organized.  You should put logically related tests
-// into the same test case.
-//
-// The test case name and the test name should both be valid C++
-// identifiers.  And you should not use underscore (_) in the names.
-//
-// Google Test guarantees that each test you define is run exactly
-// once, but it makes no guarantee on the order the tests are
-// executed.  Therefore, you should write your tests in such a way
-// that their results don't depend on their order.
-//
-// </TechnicalDetails>
-
-
-// Tests Factorial().
-
-// Tests factorial of negative numbers.
-TEST(FactorialTest, Negative) {
-  // This test is named "Negative", and belongs to the "FactorialTest"
-  // test case.
-  EXPECT_EQ(1, Factorial(-5));
-  EXPECT_EQ(1, Factorial(-1));
-  EXPECT_TRUE(Factorial(-10) > 0);
-
-  // <TechnicalDetails>
-  //
-  // EXPECT_EQ(expected, actual) is the same as
-  //
-  //   EXPECT_TRUE((expected) == (actual))
-  //
-  // except that it will print both the expected value and the actual
-  // value when the assertion fails.  This is very helpful for
-  // debugging.  Therefore in this case EXPECT_EQ is preferred.
-  //
-  // On the other hand, EXPECT_TRUE accepts any Boolean expression,
-  // and is thus more general.
-  //
-  // </TechnicalDetails>
-}
-
-// Tests factorial of 0.
-TEST(FactorialTest, Zero) {
-  EXPECT_EQ(1, Factorial(0));
-}
-
-// Tests factorial of positive numbers.
-TEST(FactorialTest, Positive) {
-  EXPECT_EQ(1, Factorial(1));
-  EXPECT_EQ(2, Factorial(2));
-  EXPECT_EQ(6, Factorial(3));
-  EXPECT_EQ(40320, Factorial(8));
-}
-
-
-// Tests IsPrime()
-
-// Tests negative input.
-TEST(IsPrimeTest, Negative) {
-  // This test belongs to the IsPrimeTest test case.
-
-  EXPECT_FALSE(IsPrime(-1));
-  EXPECT_FALSE(IsPrime(-2));
-  EXPECT_FALSE(IsPrime(INT_MIN));
-}
-
-// Tests some trivial cases.
-TEST(IsPrimeTest, Trivial) {
-  EXPECT_FALSE(IsPrime(0));
-  EXPECT_FALSE(IsPrime(1));
-  EXPECT_TRUE(IsPrime(2));
-  EXPECT_TRUE(IsPrime(3));
-}
-
-// Tests positive input.
-TEST(IsPrimeTest, Positive) {
-  EXPECT_FALSE(IsPrime(4));
-  EXPECT_TRUE(IsPrime(5));
-  EXPECT_FALSE(IsPrime(6));
-  EXPECT_TRUE(IsPrime(23));
-}
-
-// Step 3. Call RUN_ALL_TESTS() in main().
-//
-// We do this by linking in src/gtest_main.cc file, which consists of
-// a main() function which calls RUN_ALL_TESTS() for us.
-//
-// This runs all the tests you've defined, prints the result, and
-// returns 0 if successful, or 1 otherwise.
-//
-// Did you notice that we didn't register the tests?  The
-// RUN_ALL_TESTS() macro magically knows about all the tests we
-// defined.  Isn't this convenient?
diff --git a/tools/gtest-1.6.0/samples/sample2.cc b/tools/gtest-1.6.0/samples/sample2.cc
deleted file mode 100644
index 5f763b9bd..000000000
--- a/tools/gtest-1.6.0/samples/sample2.cc
+++ /dev/null
@@ -1,56 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// A sample program demonstrating using Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "sample2.h"
-
-#include <string.h>
-
-// Clones a 0-terminated C string, allocating memory using new.
-const char* MyString::CloneCString(const char* a_c_string) {
-  if (a_c_string == NULL) return NULL;
-
-  const size_t len = strlen(a_c_string);
-  char* const clone = new char[ len + 1 ];
-  memcpy(clone, a_c_string, len + 1);
-
-  return clone;
-}
-
-// Sets the 0-terminated C string this MyString object
-// represents.
-void MyString::Set(const char* a_c_string) {
-  // Makes sure this works when c_string == c_string_
-  const char* const temp = MyString::CloneCString(a_c_string);
-  delete[] c_string_;
-  c_string_ = temp;
-}
diff --git a/tools/gtest-1.6.0/samples/sample2.h b/tools/gtest-1.6.0/samples/sample2.h
deleted file mode 100644
index 5b57e6082..000000000
--- a/tools/gtest-1.6.0/samples/sample2.h
+++ /dev/null
@@ -1,86 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// A sample program demonstrating using Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#ifndef GTEST_SAMPLES_SAMPLE2_H_
-#define GTEST_SAMPLES_SAMPLE2_H_
-
-#include <string.h>
-
-
-// A simple string class.
-class MyString {
- private:
-  const char* c_string_;
-  const MyString& operator=(const MyString& rhs);
-
- public:
-
-  // Clones a 0-terminated C string, allocating memory using new.
-  static const char* CloneCString(const char* a_c_string);
-
-  ////////////////////////////////////////////////////////////
-  //
-  // C'tors
-
-  // The default c'tor constructs a NULL string.
-  MyString() : c_string_(NULL) {}
-
-  // Constructs a MyString by cloning a 0-terminated C string.
-  explicit MyString(const char* a_c_string) : c_string_(NULL) {
-    Set(a_c_string);
-  }
-
-  // Copy c'tor
-  MyString(const MyString& string) : c_string_(NULL) {
-    Set(string.c_string_);
-  }
-
-  ////////////////////////////////////////////////////////////
-  //
-  // D'tor.  MyString is intended to be a final class, so the d'tor
-  // doesn't need to be virtual.
-  ~MyString() { delete[] c_string_; }
-
-  // Gets the 0-terminated C string this MyString object represents.
-  const char* c_string() const { return c_string_; }
-
-  size_t Length() const {
-    return c_string_ == NULL ? 0 : strlen(c_string_);
-  }
-
-  // Sets the 0-terminated C string this MyString object represents.
-  void Set(const char* c_string);
-};
-
-
-#endif  // GTEST_SAMPLES_SAMPLE2_H_
diff --git a/tools/gtest-1.6.0/samples/sample2_unittest.cc b/tools/gtest-1.6.0/samples/sample2_unittest.cc
deleted file mode 100644
index 3792fa509..000000000
--- a/tools/gtest-1.6.0/samples/sample2_unittest.cc
+++ /dev/null
@@ -1,109 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// A sample program demonstrating using Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-
-// This sample shows how to write a more complex unit test for a class
-// that has multiple member functions.
-//
-// Usually, it's a good idea to have one test for each method in your
-// class.  You don't have to do that exactly, but it helps to keep
-// your tests organized.  You may also throw in additional tests as
-// needed.
-
-#include "sample2.h"
-#include "gtest/gtest.h"
-
-// In this example, we test the MyString class (a simple string).
-
-// Tests the default c'tor.
-TEST(MyString, DefaultConstructor) {
-  const MyString s;
-
-  // Asserts that s.c_string() returns NULL.
-  //
-  // <TechnicalDetails>
-  //
-  // If we write NULL instead of
-  //
-  //   static_cast<const char *>(NULL)
-  //
-  // in this assertion, it will generate a warning on gcc 3.4.  The
-  // reason is that EXPECT_EQ needs to know the types of its
-  // arguments in order to print them when it fails.  Since NULL is
-  // #defined as 0, the compiler will use the formatter function for
-  // int to print it.  However, gcc thinks that NULL should be used as
-  // a pointer, not an int, and therefore complains.
-  //
-  // The root of the problem is C++'s lack of distinction between the
-  // integer number 0 and the null pointer constant.  Unfortunately,
-  // we have to live with this fact.
-  //
-  // </TechnicalDetails>
-  EXPECT_STREQ(NULL, s.c_string());
-
-  EXPECT_EQ(0u, s.Length());
-}
-
-const char kHelloString[] = "Hello, world!";
-
-// Tests the c'tor that accepts a C string.
-TEST(MyString, ConstructorFromCString) {
-  const MyString s(kHelloString);
-  EXPECT_TRUE(strcmp(s.c_string(), kHelloString) == 0);
-  EXPECT_EQ(sizeof(kHelloString)/sizeof(kHelloString[0]) - 1,
-            s.Length());
-}
-
-// Tests the copy c'tor.
-TEST(MyString, CopyConstructor) {
-  const MyString s1(kHelloString);
-  const MyString s2 = s1;
-  EXPECT_TRUE(strcmp(s2.c_string(), kHelloString) == 0);
-}
-
-// Tests the Set method.
-TEST(MyString, Set) {
-  MyString s;
-
-  s.Set(kHelloString);
-  EXPECT_TRUE(strcmp(s.c_string(), kHelloString) == 0);
-
-  // Set should work when the input pointer is the same as the one
-  // already in the MyString object.
-  s.Set(s.c_string());
-  EXPECT_TRUE(strcmp(s.c_string(), kHelloString) == 0);
-
-  // Can we set the MyString to NULL?
-  s.Set(NULL);
-  EXPECT_STREQ(NULL, s.c_string());
-}
diff --git a/tools/gtest-1.6.0/samples/sample3-inl.h b/tools/gtest-1.6.0/samples/sample3-inl.h
deleted file mode 100644
index 46369a076..000000000
--- a/tools/gtest-1.6.0/samples/sample3-inl.h
+++ /dev/null
@@ -1,173 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// A sample program demonstrating using Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#ifndef GTEST_SAMPLES_SAMPLE3_INL_H_
-#define GTEST_SAMPLES_SAMPLE3_INL_H_
-
-#include <stddef.h>
-
-
-// Queue is a simple queue implemented as a singled-linked list.
-//
-// The element type must support copy constructor.
-template <typename E>  // E is the element type
-class Queue;
-
-// QueueNode is a node in a Queue, which consists of an element of
-// type E and a pointer to the next node.
-template <typename E>  // E is the element type
-class QueueNode {
-  friend class Queue<E>;
-
- public:
-  // Gets the element in this node.
-  const E& element() const { return element_; }
-
-  // Gets the next node in the queue.
-  QueueNode* next() { return next_; }
-  const QueueNode* next() const { return next_; }
-
- private:
-  // Creates a node with a given element value.  The next pointer is
-  // set to NULL.
-  QueueNode(const E& an_element) : element_(an_element), next_(NULL) {}
-
-  // We disable the default assignment operator and copy c'tor.
-  const QueueNode& operator = (const QueueNode&);
-  QueueNode(const QueueNode&);
-
-  E element_;
-  QueueNode* next_;
-};
-
-template <typename E>  // E is the element type.
-class Queue {
-public:
-
-  // Creates an empty queue.
-  Queue() : head_(NULL), last_(NULL), size_(0) {}
-
-  // D'tor.  Clears the queue.
-  ~Queue() { Clear(); }
-
-  // Clears the queue.
-  void Clear() {
-    if (size_ > 0) {
-      // 1. Deletes every node.
-      QueueNode<E>* node = head_;
-      QueueNode<E>* next = node->next();
-      for (; ;) {
-        delete node;
-        node = next;
-        if (node == NULL) break;
-        next = node->next();
-      }
-
-      // 2. Resets the member variables.
-      head_ = last_ = NULL;
-      size_ = 0;
-    }
-  }
-
-  // Gets the number of elements.
-  size_t Size() const { return size_; }
-
-  // Gets the first element of the queue, or NULL if the queue is empty.
-  QueueNode<E>* Head() { return head_; }
-  const QueueNode<E>* Head() const { return head_; }
-
-  // Gets the last element of the queue, or NULL if the queue is empty.
-  QueueNode<E>* Last() { return last_; }
-  const QueueNode<E>* Last() const { return last_; }
-
-  // Adds an element to the end of the queue.  A copy of the element is
-  // created using the copy constructor, and then stored in the queue.
-  // Changes made to the element in the queue doesn't affect the source
-  // object, and vice versa.
-  void Enqueue(const E& element) {
-    QueueNode<E>* new_node = new QueueNode<E>(element);
-
-    if (size_ == 0) {
-      head_ = last_ = new_node;
-      size_ = 1;
-    } else {
-      last_->next_ = new_node;
-      last_ = new_node;
-      size_++;
-    }
-  }
-
-  // Removes the head of the queue and returns it.  Returns NULL if
-  // the queue is empty.
-  E* Dequeue() {
-    if (size_ == 0) {
-      return NULL;
-    }
-
-    const QueueNode<E>* const old_head = head_;
-    head_ = head_->next_;
-    size_--;
-    if (size_ == 0) {
-      last_ = NULL;
-    }
-
-    E* element = new E(old_head->element());
-    delete old_head;
-
-    return element;
-  }
-
-  // Applies a function/functor on each element of the queue, and
-  // returns the result in a new queue.  The original queue is not
-  // affected.
-  template <typename F>
-  Queue* Map(F function) const {
-    Queue* new_queue = new Queue();
-    for (const QueueNode<E>* node = head_; node != NULL; node = node->next_) {
-      new_queue->Enqueue(function(node->element()));
-    }
-
-    return new_queue;
-  }
-
- private:
-  QueueNode<E>* head_;  // The first node of the queue.
-  QueueNode<E>* last_;  // The last node of the queue.
-  size_t size_;  // The number of elements in the queue.
-
-  // We disallow copying a queue.
-  Queue(const Queue&);
-  const Queue& operator = (const Queue&);
- };
-
-#endif  // GTEST_SAMPLES_SAMPLE3_INL_H_
diff --git a/tools/gtest-1.6.0/samples/sample3_unittest.cc b/tools/gtest-1.6.0/samples/sample3_unittest.cc
deleted file mode 100644
index bf3877d01..000000000
--- a/tools/gtest-1.6.0/samples/sample3_unittest.cc
+++ /dev/null
@@ -1,151 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// A sample program demonstrating using Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-
-// In this example, we use a more advanced feature of Google Test called
-// test fixture.
-//
-// A test fixture is a place to hold objects and functions shared by
-// all tests in a test case.  Using a test fixture avoids duplicating
-// the test code necessary to initialize and cleanup those common
-// objects for each test.  It is also useful for defining sub-routines
-// that your tests need to invoke a lot.
-//
-// <TechnicalDetails>
-//
-// The tests share the test fixture in the sense of code sharing, not
-// data sharing.  Each test is given its own fresh copy of the
-// fixture.  You cannot expect the data modified by one test to be
-// passed on to another test, which is a bad idea.
-//
-// The reason for this design is that tests should be independent and
-// repeatable.  In particular, a test should not fail as the result of
-// another test's failure.  If one test depends on info produced by
-// another test, then the two tests should really be one big test.
-//
-// The macros for indicating the success/failure of a test
-// (EXPECT_TRUE, FAIL, etc) need to know what the current test is
-// (when Google Test prints the test result, it tells you which test
-// each failure belongs to).  Technically, these macros invoke a
-// member function of the Test class.  Therefore, you cannot use them
-// in a global function.  That's why you should put test sub-routines
-// in a test fixture.
-//
-// </TechnicalDetails>
-
-#include "sample3-inl.h"
-#include "gtest/gtest.h"
-
-// To use a test fixture, derive a class from testing::Test.
-class QueueTest : public testing::Test {
- protected:  // You should make the members protected s.t. they can be
-             // accessed from sub-classes.
-
-  // virtual void SetUp() will be called before each test is run.  You
-  // should define it if you need to initialize the varaibles.
-  // Otherwise, this can be skipped.
-  virtual void SetUp() {
-    q1_.Enqueue(1);
-    q2_.Enqueue(2);
-    q2_.Enqueue(3);
-  }
-
-  // virtual void TearDown() will be called after each test is run.
-  // You should define it if there is cleanup work to do.  Otherwise,
-  // you don't have to provide it.
-  //
-  // virtual void TearDown() {
-  // }
-
-  // A helper function that some test uses.
-  static int Double(int n) {
-    return 2*n;
-  }
-
-  // A helper function for testing Queue::Map().
-  void MapTester(const Queue<int> * q) {
-    // Creates a new queue, where each element is twice as big as the
-    // corresponding one in q.
-    const Queue<int> * const new_q = q->Map(Double);
-
-    // Verifies that the new queue has the same size as q.
-    ASSERT_EQ(q->Size(), new_q->Size());
-
-    // Verifies the relationship between the elements of the two queues.
-    for ( const QueueNode<int> * n1 = q->Head(), * n2 = new_q->Head();
-          n1 != NULL; n1 = n1->next(), n2 = n2->next() ) {
-      EXPECT_EQ(2 * n1->element(), n2->element());
-    }
-
-    delete new_q;
-  }
-
-  // Declares the variables your tests want to use.
-  Queue<int> q0_;
-  Queue<int> q1_;
-  Queue<int> q2_;
-};
-
-// When you have a test fixture, you define a test using TEST_F
-// instead of TEST.
-
-// Tests the default c'tor.
-TEST_F(QueueTest, DefaultConstructor) {
-  // You can access data in the test fixture here.
-  EXPECT_EQ(0u, q0_.Size());
-}
-
-// Tests Dequeue().
-TEST_F(QueueTest, Dequeue) {
-  int * n = q0_.Dequeue();
-  EXPECT_TRUE(n == NULL);
-
-  n = q1_.Dequeue();
-  ASSERT_TRUE(n != NULL);
-  EXPECT_EQ(1, *n);
-  EXPECT_EQ(0u, q1_.Size());
-  delete n;
-
-  n = q2_.Dequeue();
-  ASSERT_TRUE(n != NULL);
-  EXPECT_EQ(2, *n);
-  EXPECT_EQ(1u, q2_.Size());
-  delete n;
-}
-
-// Tests the Queue::Map() function.
-TEST_F(QueueTest, Map) {
-  MapTester(&q0_);
-  MapTester(&q1_);
-  MapTester(&q2_);
-}
diff --git a/tools/gtest-1.6.0/samples/sample4.cc b/tools/gtest-1.6.0/samples/sample4.cc
deleted file mode 100644
index ae44bda6f..000000000
--- a/tools/gtest-1.6.0/samples/sample4.cc
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// A sample program demonstrating using Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include <stdio.h>
-
-#include "sample4.h"
-
-// Returns the current counter value, and increments it.
-int Counter::Increment() {
-  return counter_++;
-}
-
-// Prints the current counter value to STDOUT.
-void Counter::Print() const {
-  printf("%d", counter_);
-}
diff --git a/tools/gtest-1.6.0/samples/sample4.h b/tools/gtest-1.6.0/samples/sample4.h
deleted file mode 100644
index cd60f0dd2..000000000
--- a/tools/gtest-1.6.0/samples/sample4.h
+++ /dev/null
@@ -1,53 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// A sample program demonstrating using Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#ifndef GTEST_SAMPLES_SAMPLE4_H_
-#define GTEST_SAMPLES_SAMPLE4_H_
-
-// A simple monotonic counter.
-class Counter {
- private:
-  int counter_;
-
- public:
-  // Creates a counter that starts at 0.
-  Counter() : counter_(0) {}
-
-  // Returns the current counter value, and increments it.
-  int Increment();
-
-  // Prints the current counter value to STDOUT.
-  void Print() const;
-};
-
-#endif  // GTEST_SAMPLES_SAMPLE4_H_
diff --git a/tools/gtest-1.6.0/samples/sample4_unittest.cc b/tools/gtest-1.6.0/samples/sample4_unittest.cc
deleted file mode 100644
index fa5afc7d5..000000000
--- a/tools/gtest-1.6.0/samples/sample4_unittest.cc
+++ /dev/null
@@ -1,45 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "gtest/gtest.h"
-#include "sample4.h"
-
-// Tests the Increment() method.
-TEST(Counter, Increment) {
-  Counter c;
-
-  // EXPECT_EQ() evaluates its arguments exactly once, so they
-  // can have side effects.
-
-  EXPECT_EQ(0, c.Increment());
-  EXPECT_EQ(1, c.Increment());
-  EXPECT_EQ(2, c.Increment());
-}
diff --git a/tools/gtest-1.6.0/samples/sample5_unittest.cc b/tools/gtest-1.6.0/samples/sample5_unittest.cc
deleted file mode 100644
index e7cab014c..000000000
--- a/tools/gtest-1.6.0/samples/sample5_unittest.cc
+++ /dev/null
@@ -1,199 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// This sample teaches how to reuse a test fixture in multiple test
-// cases by deriving sub-fixtures from it.
-//
-// When you define a test fixture, you specify the name of the test
-// case that will use this fixture.  Therefore, a test fixture can
-// be used by only one test case.
-//
-// Sometimes, more than one test cases may want to use the same or
-// slightly different test fixtures.  For example, you may want to
-// make sure that all tests for a GUI library don't leak important
-// system resources like fonts and brushes.  In Google Test, you do
-// this by putting the shared logic in a super (as in "super class")
-// test fixture, and then have each test case use a fixture derived
-// from this super fixture.
-
-#include <limits.h>
-#include <time.h>
-#include "sample3-inl.h"
-#include "gtest/gtest.h"
-#include "sample1.h"
-
-// In this sample, we want to ensure that every test finishes within
-// ~5 seconds.  If a test takes longer to run, we consider it a
-// failure.
-//
-// We put the code for timing a test in a test fixture called
-// "QuickTest".  QuickTest is intended to be the super fixture that
-// other fixtures derive from, therefore there is no test case with
-// the name "QuickTest".  This is OK.
-//
-// Later, we will derive multiple test fixtures from QuickTest.
-class QuickTest : public testing::Test {
- protected:
-  // Remember that SetUp() is run immediately before a test starts.
-  // This is a good place to record the start time.
-  virtual void SetUp() {
-    start_time_ = time(NULL);
-  }
-
-  // TearDown() is invoked immediately after a test finishes.  Here we
-  // check if the test was too slow.
-  virtual void TearDown() {
-    // Gets the time when the test finishes
-    const time_t end_time = time(NULL);
-
-    // Asserts that the test took no more than ~5 seconds.  Did you
-    // know that you can use assertions in SetUp() and TearDown() as
-    // well?
-    EXPECT_TRUE(end_time - start_time_ <= 5) << "The test took too long.";
-  }
-
-  // The UTC time (in seconds) when the test starts
-  time_t start_time_;
-};
-
-
-// We derive a fixture named IntegerFunctionTest from the QuickTest
-// fixture.  All tests using this fixture will be automatically
-// required to be quick.
-class IntegerFunctionTest : public QuickTest {
-  // We don't need any more logic than already in the QuickTest fixture.
-  // Therefore the body is empty.
-};
-
-
-// Now we can write tests in the IntegerFunctionTest test case.
-
-// Tests Factorial()
-TEST_F(IntegerFunctionTest, Factorial) {
-  // Tests factorial of negative numbers.
-  EXPECT_EQ(1, Factorial(-5));
-  EXPECT_EQ(1, Factorial(-1));
-  EXPECT_TRUE(Factorial(-10) > 0);
-
-  // Tests factorial of 0.
-  EXPECT_EQ(1, Factorial(0));
-
-  // Tests factorial of positive numbers.
-  EXPECT_EQ(1, Factorial(1));
-  EXPECT_EQ(2, Factorial(2));
-  EXPECT_EQ(6, Factorial(3));
-  EXPECT_EQ(40320, Factorial(8));
-}
-
-
-// Tests IsPrime()
-TEST_F(IntegerFunctionTest, IsPrime) {
-  // Tests negative input.
-  EXPECT_TRUE(!IsPrime(-1));
-  EXPECT_TRUE(!IsPrime(-2));
-  EXPECT_TRUE(!IsPrime(INT_MIN));
-
-  // Tests some trivial cases.
-  EXPECT_TRUE(!IsPrime(0));
-  EXPECT_TRUE(!IsPrime(1));
-  EXPECT_TRUE(IsPrime(2));
-  EXPECT_TRUE(IsPrime(3));
-
-  // Tests positive input.
-  EXPECT_TRUE(!IsPrime(4));
-  EXPECT_TRUE(IsPrime(5));
-  EXPECT_TRUE(!IsPrime(6));
-  EXPECT_TRUE(IsPrime(23));
-}
-
-
-// The next test case (named "QueueTest") also needs to be quick, so
-// we derive another fixture from QuickTest.
-//
-// The QueueTest test fixture has some logic and shared objects in
-// addition to what's in QuickTest already.  We define the additional
-// stuff inside the body of the test fixture, as usual.
-class QueueTest : public QuickTest {
- protected:
-  virtual void SetUp() {
-    // First, we need to set up the super fixture (QuickTest).
-    QuickTest::SetUp();
-
-    // Second, some additional setup for this fixture.
-    q1_.Enqueue(1);
-    q2_.Enqueue(2);
-    q2_.Enqueue(3);
-  }
-
-  // By default, TearDown() inherits the behavior of
-  // QuickTest::TearDown().  As we have no additional cleaning work
-  // for QueueTest, we omit it here.
-  //
-  // virtual void TearDown() {
-  //   QuickTest::TearDown();
-  // }
-
-  Queue<int> q0_;
-  Queue<int> q1_;
-  Queue<int> q2_;
-};
-
-
-// Now, let's write tests using the QueueTest fixture.
-
-// Tests the default constructor.
-TEST_F(QueueTest, DefaultConstructor) {
-  EXPECT_EQ(0u, q0_.Size());
-}
-
-// Tests Dequeue().
-TEST_F(QueueTest, Dequeue) {
-  int* n = q0_.Dequeue();
-  EXPECT_TRUE(n == NULL);
-
-  n = q1_.Dequeue();
-  EXPECT_TRUE(n != NULL);
-  EXPECT_EQ(1, *n);
-  EXPECT_EQ(0u, q1_.Size());
-  delete n;
-
-  n = q2_.Dequeue();
-  EXPECT_TRUE(n != NULL);
-  EXPECT_EQ(2, *n);
-  EXPECT_EQ(1u, q2_.Size());
-  delete n;
-}
-
-// If necessary, you can derive further test fixtures from a derived
-// fixture itself.  For example, you can derive another fixture from
-// QueueTest.  Google Test imposes no limit on how deep the hierarchy
-// can be.  In practice, however, you probably don't want it to be too
-// deep as to be confusing.
diff --git a/tools/gtest-1.6.0/samples/sample6_unittest.cc b/tools/gtest-1.6.0/samples/sample6_unittest.cc
deleted file mode 100644
index 8f2036a51..000000000
--- a/tools/gtest-1.6.0/samples/sample6_unittest.cc
+++ /dev/null
@@ -1,224 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// This sample shows how to test common properties of multiple
-// implementations of the same interface (aka interface tests).
-
-// The interface and its implementations are in this header.
-#include "prime_tables.h"
-
-#include "gtest/gtest.h"
-
-// First, we define some factory functions for creating instances of
-// the implementations.  You may be able to skip this step if all your
-// implementations can be constructed the same way.
-
-template <class T>
-PrimeTable* CreatePrimeTable();
-
-template <>
-PrimeTable* CreatePrimeTable<OnTheFlyPrimeTable>() {
-  return new OnTheFlyPrimeTable;
-}
-
-template <>
-PrimeTable* CreatePrimeTable<PreCalculatedPrimeTable>() {
-  return new PreCalculatedPrimeTable(10000);
-}
-
-// Then we define a test fixture class template.
-template <class T>
-class PrimeTableTest : public testing::Test {
- protected:
-  // The ctor calls the factory function to create a prime table
-  // implemented by T.
-  PrimeTableTest() : table_(CreatePrimeTable<T>()) {}
-
-  virtual ~PrimeTableTest() { delete table_; }
-
-  // Note that we test an implementation via the base interface
-  // instead of the actual implementation class.  This is important
-  // for keeping the tests close to the real world scenario, where the
-  // implementation is invoked via the base interface.  It avoids
-  // got-yas where the implementation class has a method that shadows
-  // a method with the same name (but slightly different argument
-  // types) in the base interface, for example.
-  PrimeTable* const table_;
-};
-
-#if GTEST_HAS_TYPED_TEST
-
-using testing::Types;
-
-// Google Test offers two ways for reusing tests for different types.
-// The first is called "typed tests".  You should use it if you
-// already know *all* the types you are gonna exercise when you write
-// the tests.
-
-// To write a typed test case, first use
-//
-//   TYPED_TEST_CASE(TestCaseName, TypeList);
-//
-// to declare it and specify the type parameters.  As with TEST_F,
-// TestCaseName must match the test fixture name.
-
-// The list of types we want to test.
-typedef Types<OnTheFlyPrimeTable, PreCalculatedPrimeTable> Implementations;
-
-TYPED_TEST_CASE(PrimeTableTest, Implementations);
-
-// Then use TYPED_TEST(TestCaseName, TestName) to define a typed test,
-// similar to TEST_F.
-TYPED_TEST(PrimeTableTest, ReturnsFalseForNonPrimes) {
-  // Inside the test body, you can refer to the type parameter by
-  // TypeParam, and refer to the fixture class by TestFixture.  We
-  // don't need them in this example.
-
-  // Since we are in the template world, C++ requires explicitly
-  // writing 'this->' when referring to members of the fixture class.
-  // This is something you have to learn to live with.
-  EXPECT_FALSE(this->table_->IsPrime(-5));
-  EXPECT_FALSE(this->table_->IsPrime(0));
-  EXPECT_FALSE(this->table_->IsPrime(1));
-  EXPECT_FALSE(this->table_->IsPrime(4));
-  EXPECT_FALSE(this->table_->IsPrime(6));
-  EXPECT_FALSE(this->table_->IsPrime(100));
-}
-
-TYPED_TEST(PrimeTableTest, ReturnsTrueForPrimes) {
-  EXPECT_TRUE(this->table_->IsPrime(2));
-  EXPECT_TRUE(this->table_->IsPrime(3));
-  EXPECT_TRUE(this->table_->IsPrime(5));
-  EXPECT_TRUE(this->table_->IsPrime(7));
-  EXPECT_TRUE(this->table_->IsPrime(11));
-  EXPECT_TRUE(this->table_->IsPrime(131));
-}
-
-TYPED_TEST(PrimeTableTest, CanGetNextPrime) {
-  EXPECT_EQ(2, this->table_->GetNextPrime(0));
-  EXPECT_EQ(3, this->table_->GetNextPrime(2));
-  EXPECT_EQ(5, this->table_->GetNextPrime(3));
-  EXPECT_EQ(7, this->table_->GetNextPrime(5));
-  EXPECT_EQ(11, this->table_->GetNextPrime(7));
-  EXPECT_EQ(131, this->table_->GetNextPrime(128));
-}
-
-// That's it!  Google Test will repeat each TYPED_TEST for each type
-// in the type list specified in TYPED_TEST_CASE.  Sit back and be
-// happy that you don't have to define them multiple times.
-
-#endif  // GTEST_HAS_TYPED_TEST
-
-#if GTEST_HAS_TYPED_TEST_P
-
-using testing::Types;
-
-// Sometimes, however, you don't yet know all the types that you want
-// to test when you write the tests.  For example, if you are the
-// author of an interface and expect other people to implement it, you
-// might want to write a set of tests to make sure each implementation
-// conforms to some basic requirements, but you don't know what
-// implementations will be written in the future.
-//
-// How can you write the tests without committing to the type
-// parameters?  That's what "type-parameterized tests" can do for you.
-// It is a bit more involved than typed tests, but in return you get a
-// test pattern that can be reused in many contexts, which is a big
-// win.  Here's how you do it:
-
-// First, define a test fixture class template.  Here we just reuse
-// the PrimeTableTest fixture defined earlier:
-
-template <class T>
-class PrimeTableTest2 : public PrimeTableTest<T> {
-};
-
-// Then, declare the test case.  The argument is the name of the test
-// fixture, and also the name of the test case (as usual).  The _P
-// suffix is for "parameterized" or "pattern".
-TYPED_TEST_CASE_P(PrimeTableTest2);
-
-// Next, use TYPED_TEST_P(TestCaseName, TestName) to define a test,
-// similar to what you do with TEST_F.
-TYPED_TEST_P(PrimeTableTest2, ReturnsFalseForNonPrimes) {
-  EXPECT_FALSE(this->table_->IsPrime(-5));
-  EXPECT_FALSE(this->table_->IsPrime(0));
-  EXPECT_FALSE(this->table_->IsPrime(1));
-  EXPECT_FALSE(this->table_->IsPrime(4));
-  EXPECT_FALSE(this->table_->IsPrime(6));
-  EXPECT_FALSE(this->table_->IsPrime(100));
-}
-
-TYPED_TEST_P(PrimeTableTest2, ReturnsTrueForPrimes) {
-  EXPECT_TRUE(this->table_->IsPrime(2));
-  EXPECT_TRUE(this->table_->IsPrime(3));
-  EXPECT_TRUE(this->table_->IsPrime(5));
-  EXPECT_TRUE(this->table_->IsPrime(7));
-  EXPECT_TRUE(this->table_->IsPrime(11));
-  EXPECT_TRUE(this->table_->IsPrime(131));
-}
-
-TYPED_TEST_P(PrimeTableTest2, CanGetNextPrime) {
-  EXPECT_EQ(2, this->table_->GetNextPrime(0));
-  EXPECT_EQ(3, this->table_->GetNextPrime(2));
-  EXPECT_EQ(5, this->table_->GetNextPrime(3));
-  EXPECT_EQ(7, this->table_->GetNextPrime(5));
-  EXPECT_EQ(11, this->table_->GetNextPrime(7));
-  EXPECT_EQ(131, this->table_->GetNextPrime(128));
-}
-
-// Type-parameterized tests involve one extra step: you have to
-// enumerate the tests you defined:
-REGISTER_TYPED_TEST_CASE_P(
-    PrimeTableTest2,  // The first argument is the test case name.
-    // The rest of the arguments are the test names.
-    ReturnsFalseForNonPrimes, ReturnsTrueForPrimes, CanGetNextPrime);
-
-// At this point the test pattern is done.  However, you don't have
-// any real test yet as you haven't said which types you want to run
-// the tests with.
-
-// To turn the abstract test pattern into real tests, you instantiate
-// it with a list of types.  Usually the test pattern will be defined
-// in a .h file, and anyone can #include and instantiate it.  You can
-// even instantiate it more than once in the same program.  To tell
-// different instances apart, you give each of them a name, which will
-// become part of the test case name and can be used in test filters.
-
-// The list of types we want to test.  Note that it doesn't have to be
-// defined at the time we write the TYPED_TEST_P()s.
-typedef Types<OnTheFlyPrimeTable, PreCalculatedPrimeTable>
-    PrimeTableImplementations;
-INSTANTIATE_TYPED_TEST_CASE_P(OnTheFlyAndPreCalculated,    // Instance name
-                              PrimeTableTest2,             // Test case name
-                              PrimeTableImplementations);  // Type list
-
-#endif  // GTEST_HAS_TYPED_TEST_P
diff --git a/tools/gtest-1.6.0/samples/sample7_unittest.cc b/tools/gtest-1.6.0/samples/sample7_unittest.cc
deleted file mode 100644
index 1b651a21d..000000000
--- a/tools/gtest-1.6.0/samples/sample7_unittest.cc
+++ /dev/null
@@ -1,130 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// This sample shows how to test common properties of multiple
-// implementations of an interface (aka interface tests) using
-// value-parameterized tests. Each test in the test case has
-// a parameter that is an interface pointer to an implementation
-// tested.
-
-// The interface and its implementations are in this header.
-#include "prime_tables.h"
-
-#include "gtest/gtest.h"
-
-#if GTEST_HAS_PARAM_TEST
-
-using ::testing::TestWithParam;
-using ::testing::Values;
-
-// As a general rule, to prevent a test from affecting the tests that come
-// after it, you should create and destroy the tested objects for each test
-// instead of reusing them.  In this sample we will define a simple factory
-// function for PrimeTable objects.  We will instantiate objects in test's
-// SetUp() method and delete them in TearDown() method.
-typedef PrimeTable* CreatePrimeTableFunc();
-
-PrimeTable* CreateOnTheFlyPrimeTable() {
-  return new OnTheFlyPrimeTable();
-}
-
-template <size_t max_precalculated>
-PrimeTable* CreatePreCalculatedPrimeTable() {
-  return new PreCalculatedPrimeTable(max_precalculated);
-}
-
-// Inside the test body, fixture constructor, SetUp(), and TearDown() you
-// can refer to the test parameter by GetParam().  In this case, the test
-// parameter is a factory function which we call in fixture's SetUp() to
-// create and store an instance of PrimeTable.
-class PrimeTableTest : public TestWithParam<CreatePrimeTableFunc*> {
- public:
-  virtual ~PrimeTableTest() { delete table_; }
-  virtual void SetUp() { table_ = (*GetParam())(); }
-  virtual void TearDown() {
-    delete table_;
-    table_ = NULL;
-  }
-
- protected:
-  PrimeTable* table_;
-};
-
-TEST_P(PrimeTableTest, ReturnsFalseForNonPrimes) {
-  EXPECT_FALSE(table_->IsPrime(-5));
-  EXPECT_FALSE(table_->IsPrime(0));
-  EXPECT_FALSE(table_->IsPrime(1));
-  EXPECT_FALSE(table_->IsPrime(4));
-  EXPECT_FALSE(table_->IsPrime(6));
-  EXPECT_FALSE(table_->IsPrime(100));
-}
-
-TEST_P(PrimeTableTest, ReturnsTrueForPrimes) {
-  EXPECT_TRUE(table_->IsPrime(2));
-  EXPECT_TRUE(table_->IsPrime(3));
-  EXPECT_TRUE(table_->IsPrime(5));
-  EXPECT_TRUE(table_->IsPrime(7));
-  EXPECT_TRUE(table_->IsPrime(11));
-  EXPECT_TRUE(table_->IsPrime(131));
-}
-
-TEST_P(PrimeTableTest, CanGetNextPrime) {
-  EXPECT_EQ(2, table_->GetNextPrime(0));
-  EXPECT_EQ(3, table_->GetNextPrime(2));
-  EXPECT_EQ(5, table_->GetNextPrime(3));
-  EXPECT_EQ(7, table_->GetNextPrime(5));
-  EXPECT_EQ(11, table_->GetNextPrime(7));
-  EXPECT_EQ(131, table_->GetNextPrime(128));
-}
-
-// In order to run value-parameterized tests, you need to instantiate them,
-// or bind them to a list of values which will be used as test parameters.
-// You can instantiate them in a different translation module, or even
-// instantiate them several times.
-//
-// Here, we instantiate our tests with a list of two PrimeTable object
-// factory functions:
-INSTANTIATE_TEST_CASE_P(
-    OnTheFlyAndPreCalculated,
-    PrimeTableTest,
-    Values(&CreateOnTheFlyPrimeTable, &CreatePreCalculatedPrimeTable<1000>));
-
-#else
-
-// Google Test may not support value-parameterized tests with some
-// compilers. If we use conditional compilation to compile out all
-// code referring to the gtest_main library, MSVC linker will not link
-// that library at all and consequently complain about missing entry
-// point defined in that library (fatal error LNK1561: entry point
-// must be defined). This dummy test keeps gtest_main linked in.
-TEST(DummyTest, ValueParameterizedTestsAreNotSupportedOnThisPlatform) {}
-
-#endif  // GTEST_HAS_PARAM_TEST
diff --git a/tools/gtest-1.6.0/samples/sample8_unittest.cc b/tools/gtest-1.6.0/samples/sample8_unittest.cc
deleted file mode 100644
index 5ad2e2c9f..000000000
--- a/tools/gtest-1.6.0/samples/sample8_unittest.cc
+++ /dev/null
@@ -1,173 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// This sample shows how to test code relying on some global flag variables.
-// Combine() helps with generating all possible combinations of such flags,
-// and each test is given one combination as a parameter.
-
-// Use class definitions to test from this header.
-#include "prime_tables.h"
-
-#include "gtest/gtest.h"
-
-#if GTEST_HAS_COMBINE
-
-// Suppose we want to introduce a new, improved implementation of PrimeTable
-// which combines speed of PrecalcPrimeTable and versatility of
-// OnTheFlyPrimeTable (see prime_tables.h). Inside it instantiates both
-// PrecalcPrimeTable and OnTheFlyPrimeTable and uses the one that is more
-// appropriate under the circumstances. But in low memory conditions, it can be
-// told to instantiate without PrecalcPrimeTable instance at all and use only
-// OnTheFlyPrimeTable.
-class HybridPrimeTable : public PrimeTable {
- public:
-  HybridPrimeTable(bool force_on_the_fly, int max_precalculated)
-      : on_the_fly_impl_(new OnTheFlyPrimeTable),
-        precalc_impl_(force_on_the_fly ? NULL :
-                          new PreCalculatedPrimeTable(max_precalculated)),
-        max_precalculated_(max_precalculated) {}
-  virtual ~HybridPrimeTable() {
-    delete on_the_fly_impl_;
-    delete precalc_impl_;
-  }
-
-  virtual bool IsPrime(int n) const {
-    if (precalc_impl_ != NULL && n < max_precalculated_)
-      return precalc_impl_->IsPrime(n);
-    else
-      return on_the_fly_impl_->IsPrime(n);
-  }
-
-  virtual int GetNextPrime(int p) const {
-    int next_prime = -1;
-    if (precalc_impl_ != NULL && p < max_precalculated_)
-      next_prime = precalc_impl_->GetNextPrime(p);
-
-    return next_prime != -1 ? next_prime : on_the_fly_impl_->GetNextPrime(p);
-  }
-
- private:
-  OnTheFlyPrimeTable* on_the_fly_impl_;
-  PreCalculatedPrimeTable* precalc_impl_;
-  int max_precalculated_;
-};
-
-using ::testing::TestWithParam;
-using ::testing::Bool;
-using ::testing::Values;
-using ::testing::Combine;
-
-// To test all code paths for HybridPrimeTable we must test it with numbers
-// both within and outside PreCalculatedPrimeTable's capacity and also with
-// PreCalculatedPrimeTable disabled. We do this by defining fixture which will
-// accept different combinations of parameters for instantiating a
-// HybridPrimeTable instance.
-class PrimeTableTest : public TestWithParam< ::std::tr1::tuple<bool, int> > {
- protected:
-  virtual void SetUp() {
-    // This can be written as
-    //
-    // bool force_on_the_fly;
-    // int max_precalculated;
-    // tie(force_on_the_fly, max_precalculated) = GetParam();
-    //
-    // once the Google C++ Style Guide allows use of ::std::tr1::tie.
-    //
-    bool force_on_the_fly = ::std::tr1::get<0>(GetParam());
-    int max_precalculated = ::std::tr1::get<1>(GetParam());
-    table_ = new HybridPrimeTable(force_on_the_fly, max_precalculated);
-  }
-  virtual void TearDown() {
-    delete table_;
-    table_ = NULL;
-  }
-  HybridPrimeTable* table_;
-};
-
-TEST_P(PrimeTableTest, ReturnsFalseForNonPrimes) {
-  // Inside the test body, you can refer to the test parameter by GetParam().
-  // In this case, the test parameter is a PrimeTable interface pointer which
-  // we can use directly.
-  // Please note that you can also save it in the fixture's SetUp() method
-  // or constructor and use saved copy in the tests.
-
-  EXPECT_FALSE(table_->IsPrime(-5));
-  EXPECT_FALSE(table_->IsPrime(0));
-  EXPECT_FALSE(table_->IsPrime(1));
-  EXPECT_FALSE(table_->IsPrime(4));
-  EXPECT_FALSE(table_->IsPrime(6));
-  EXPECT_FALSE(table_->IsPrime(100));
-}
-
-TEST_P(PrimeTableTest, ReturnsTrueForPrimes) {
-  EXPECT_TRUE(table_->IsPrime(2));
-  EXPECT_TRUE(table_->IsPrime(3));
-  EXPECT_TRUE(table_->IsPrime(5));
-  EXPECT_TRUE(table_->IsPrime(7));
-  EXPECT_TRUE(table_->IsPrime(11));
-  EXPECT_TRUE(table_->IsPrime(131));
-}
-
-TEST_P(PrimeTableTest, CanGetNextPrime) {
-  EXPECT_EQ(2, table_->GetNextPrime(0));
-  EXPECT_EQ(3, table_->GetNextPrime(2));
-  EXPECT_EQ(5, table_->GetNextPrime(3));
-  EXPECT_EQ(7, table_->GetNextPrime(5));
-  EXPECT_EQ(11, table_->GetNextPrime(7));
-  EXPECT_EQ(131, table_->GetNextPrime(128));
-}
-
-// In order to run value-parameterized tests, you need to instantiate them,
-// or bind them to a list of values which will be used as test parameters.
-// You can instantiate them in a different translation module, or even
-// instantiate them several times.
-//
-// Here, we instantiate our tests with a list of parameters. We must combine
-// all variations of the boolean flag suppressing PrecalcPrimeTable and some
-// meaningful values for tests. We choose a small value (1), and a value that
-// will put some of the tested numbers beyond the capability of the
-// PrecalcPrimeTable instance and some inside it (10). Combine will produce all
-// possible combinations.
-INSTANTIATE_TEST_CASE_P(MeaningfulTestParameters,
-                        PrimeTableTest,
-                        Combine(Bool(), Values(1, 10)));
-
-#else
-
-// Google Test may not support Combine() with some compilers. If we
-// use conditional compilation to compile out all code referring to
-// the gtest_main library, MSVC linker will not link that library at
-// all and consequently complain about missing entry point defined in
-// that library (fatal error LNK1561: entry point must be
-// defined). This dummy test keeps gtest_main linked in.
-TEST(DummyTest, CombineIsNotSupportedOnThisPlatform) {}
-
-#endif  // GTEST_HAS_COMBINE
diff --git a/tools/gtest-1.6.0/samples/sample9_unittest.cc b/tools/gtest-1.6.0/samples/sample9_unittest.cc
deleted file mode 100644
index b2e2079bf..000000000
--- a/tools/gtest-1.6.0/samples/sample9_unittest.cc
+++ /dev/null
@@ -1,160 +0,0 @@
-// Copyright 2009 Google Inc. All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// This sample shows how to use Google Test listener API to implement
-// an alternative console output and how to use the UnitTest reflection API
-// to enumerate test cases and tests and to inspect their results.
-
-#include <stdio.h>
-
-#include "gtest/gtest.h"
-
-using ::testing::EmptyTestEventListener;
-using ::testing::InitGoogleTest;
-using ::testing::Test;
-using ::testing::TestCase;
-using ::testing::TestEventListeners;
-using ::testing::TestInfo;
-using ::testing::TestPartResult;
-using ::testing::UnitTest;
-
-namespace {
-
-// Provides alternative output mode which produces minimal amount of
-// information about tests.
-class TersePrinter : public EmptyTestEventListener {
- private:
-  // Called before any test activity starts.
-  virtual void OnTestProgramStart(const UnitTest& /* unit_test */) {}
-
-  // Called after all test activities have ended.
-  virtual void OnTestProgramEnd(const UnitTest& unit_test) {
-    fprintf(stdout, "TEST %s\n", unit_test.Passed() ? "PASSED" : "FAILED");
-    fflush(stdout);
-  }
-
-  // Called before a test starts.
-  virtual void OnTestStart(const TestInfo& test_info) {
-    fprintf(stdout,
-            "*** Test %s.%s starting.\n",
-            test_info.test_case_name(),
-            test_info.name());
-    fflush(stdout);
-  }
-
-  // Called after a failed assertion or a SUCCEED() invocation.
-  virtual void OnTestPartResult(const TestPartResult& test_part_result) {
-    fprintf(stdout,
-            "%s in %s:%d\n%s\n",
-            test_part_result.failed() ? "*** Failure" : "Success",
-            test_part_result.file_name(),
-            test_part_result.line_number(),
-            test_part_result.summary());
-    fflush(stdout);
-  }
-
-  // Called after a test ends.
-  virtual void OnTestEnd(const TestInfo& test_info) {
-    fprintf(stdout,
-            "*** Test %s.%s ending.\n",
-            test_info.test_case_name(),
-            test_info.name());
-    fflush(stdout);
-  }
-};  // class TersePrinter
-
-TEST(CustomOutputTest, PrintsMessage) {
-  printf("Printing something from the test body...\n");
-}
-
-TEST(CustomOutputTest, Succeeds) {
-  SUCCEED() << "SUCCEED() has been invoked from here";
-}
-
-TEST(CustomOutputTest, Fails) {
-  EXPECT_EQ(1, 2)
-      << "This test fails in order to demonstrate alternative failure messages";
-}
-
-}  // namespace
-
-int main(int argc, char **argv) {
-  InitGoogleTest(&argc, argv);
-
-  bool terse_output = false;
-  if (argc > 1 && strcmp(argv[1], "--terse_output") == 0 )
-    terse_output = true;
-  else
-    printf("%s\n", "Run this program with --terse_output to change the way "
-           "it prints its output.");
-
-  UnitTest& unit_test = *UnitTest::GetInstance();
-
-  // If we are given the --terse_output command line flag, suppresses the
-  // standard output and attaches own result printer.
-  if (terse_output) {
-    TestEventListeners& listeners = unit_test.listeners();
-
-    // Removes the default console output listener from the list so it will
-    // not receive events from Google Test and won't print any output. Since
-    // this operation transfers ownership of the listener to the caller we
-    // have to delete it as well.
-    delete listeners.Release(listeners.default_result_printer());
-
-    // Adds the custom output listener to the list. It will now receive
-    // events from Google Test and print the alternative output. We don't
-    // have to worry about deleting it since Google Test assumes ownership
-    // over it after adding it to the list.
-    listeners.Append(new TersePrinter);
-  }
-  int ret_val = RUN_ALL_TESTS();
-
-  // This is an example of using the UnitTest reflection API to inspect test
-  // results. Here we discount failures from the tests we expected to fail.
-  int unexpectedly_failed_tests = 0;
-  for (int i = 0; i < unit_test.total_test_case_count(); ++i) {
-    const TestCase& test_case = *unit_test.GetTestCase(i);
-    for (int j = 0; j < test_case.total_test_count(); ++j) {
-      const TestInfo& test_info = *test_case.GetTestInfo(j);
-      // Counts failed tests that were not meant to fail (those without
-      // 'Fails' in the name).
-      if (test_info.result()->Failed() &&
-          strcmp(test_info.name(), "Fails") != 0) {
-        unexpectedly_failed_tests++;
-      }
-    }
-  }
-
-  // Test that were meant to fail should not affect the test program outcome.
-  if (unexpectedly_failed_tests == 0)
-    ret_val = 0;
-
-  return ret_val;
-}
diff --git a/tools/gtest-1.6.0/scripts/fuse_gtest_files.py b/tools/gtest-1.6.0/scripts/fuse_gtest_files.py
deleted file mode 100644
index 57ef72f0e..000000000
--- a/tools/gtest-1.6.0/scripts/fuse_gtest_files.py
+++ /dev/null
@@ -1,250 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2009, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""fuse_gtest_files.py v0.2.0
-Fuses Google Test source code into a .h file and a .cc file.
-
-SYNOPSIS
-       fuse_gtest_files.py [GTEST_ROOT_DIR] OUTPUT_DIR
-
-       Scans GTEST_ROOT_DIR for Google Test source code, and generates
-       two files: OUTPUT_DIR/gtest/gtest.h and OUTPUT_DIR/gtest/gtest-all.cc.
-       Then you can build your tests by adding OUTPUT_DIR to the include
-       search path and linking with OUTPUT_DIR/gtest/gtest-all.cc.  These
-       two files contain everything you need to use Google Test.  Hence
-       you can "install" Google Test by copying them to wherever you want.
-
-       GTEST_ROOT_DIR can be omitted and defaults to the parent
-       directory of the directory holding this script.
-
-EXAMPLES
-       ./fuse_gtest_files.py fused_gtest
-       ./fuse_gtest_files.py path/to/unpacked/gtest fused_gtest
-
-This tool is experimental.  In particular, it assumes that there is no
-conditional inclusion of Google Test headers.  Please report any
-problems to googletestframework@googlegroups.com.  You can read
-http://code.google.com/p/googletest/wiki/GoogleTestAdvancedGuide for
-more information.
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import re
-import sets
-import sys
-
-# We assume that this file is in the scripts/ directory in the Google
-# Test root directory.
-DEFAULT_GTEST_ROOT_DIR = os.path.join(os.path.dirname(__file__), '..')
-
-# Regex for matching '#include "gtest/..."'.
-INCLUDE_GTEST_FILE_REGEX = re.compile(r'^\s*#\s*include\s*"(gtest/.+)"')
-
-# Regex for matching '#include "src/..."'.
-INCLUDE_SRC_FILE_REGEX = re.compile(r'^\s*#\s*include\s*"(src/.+)"')
-
-# Where to find the source seed files.
-GTEST_H_SEED = 'include/gtest/gtest.h'
-GTEST_SPI_H_SEED = 'include/gtest/gtest-spi.h'
-GTEST_ALL_CC_SEED = 'src/gtest-all.cc'
-
-# Where to put the generated files.
-GTEST_H_OUTPUT = 'gtest/gtest.h'
-GTEST_ALL_CC_OUTPUT = 'gtest/gtest-all.cc'
-
-
-def VerifyFileExists(directory, relative_path):
-  """Verifies that the given file exists; aborts on failure.
-
-  relative_path is the file path relative to the given directory.
-  """
-
-  if not os.path.isfile(os.path.join(directory, relative_path)):
-    print 'ERROR: Cannot find %s in directory %s.' % (relative_path,
-                                                      directory)
-    print ('Please either specify a valid project root directory '
-           'or omit it on the command line.')
-    sys.exit(1)
-
-
-def ValidateGTestRootDir(gtest_root):
-  """Makes sure gtest_root points to a valid gtest root directory.
-
-  The function aborts the program on failure.
-  """
-
-  VerifyFileExists(gtest_root, GTEST_H_SEED)
-  VerifyFileExists(gtest_root, GTEST_ALL_CC_SEED)
-
-
-def VerifyOutputFile(output_dir, relative_path):
-  """Verifies that the given output file path is valid.
-
-  relative_path is relative to the output_dir directory.
-  """
-
-  # Makes sure the output file either doesn't exist or can be overwritten.
-  output_file = os.path.join(output_dir, relative_path)
-  if os.path.exists(output_file):
-    # TODO(wan@google.com): The following user-interaction doesn't
-    # work with automated processes.  We should provide a way for the
-    # Makefile to force overwriting the files.
-    print ('%s already exists in directory %s - overwrite it? (y/N) ' %
-           (relative_path, output_dir))
-    answer = sys.stdin.readline().strip()
-    if answer not in ['y', 'Y']:
-      print 'ABORTED.'
-      sys.exit(1)
-
-  # Makes sure the directory holding the output file exists; creates
-  # it and all its ancestors if necessary.
-  parent_directory = os.path.dirname(output_file)
-  if not os.path.isdir(parent_directory):
-    os.makedirs(parent_directory)
-
-
-def ValidateOutputDir(output_dir):
-  """Makes sure output_dir points to a valid output directory.
-
-  The function aborts the program on failure.
-  """
-
-  VerifyOutputFile(output_dir, GTEST_H_OUTPUT)
-  VerifyOutputFile(output_dir, GTEST_ALL_CC_OUTPUT)
-
-
-def FuseGTestH(gtest_root, output_dir):
-  """Scans folder gtest_root to generate gtest/gtest.h in output_dir."""
-
-  output_file = file(os.path.join(output_dir, GTEST_H_OUTPUT), 'w')
-  processed_files = sets.Set()  # Holds all gtest headers we've processed.
-
-  def ProcessFile(gtest_header_path):
-    """Processes the given gtest header file."""
-
-    # We don't process the same header twice.
-    if gtest_header_path in processed_files:
-      return
-
-    processed_files.add(gtest_header_path)
-
-    # Reads each line in the given gtest header.
-    for line in file(os.path.join(gtest_root, gtest_header_path), 'r'):
-      m = INCLUDE_GTEST_FILE_REGEX.match(line)
-      if m:
-        # It's '#include "gtest/..."' - let's process it recursively.
-        ProcessFile('include/' + m.group(1))
-      else:
-        # Otherwise we copy the line unchanged to the output file.
-        output_file.write(line)
-
-  ProcessFile(GTEST_H_SEED)
-  output_file.close()
-
-
-def FuseGTestAllCcToFile(gtest_root, output_file):
-  """Scans folder gtest_root to generate gtest/gtest-all.cc in output_file."""
-
-  processed_files = sets.Set()
-
-  def ProcessFile(gtest_source_file):
-    """Processes the given gtest source file."""
-
-    # We don't process the same #included file twice.
-    if gtest_source_file in processed_files:
-      return
-
-    processed_files.add(gtest_source_file)
-
-    # Reads each line in the given gtest source file.
-    for line in file(os.path.join(gtest_root, gtest_source_file), 'r'):
-      m = INCLUDE_GTEST_FILE_REGEX.match(line)
-      if m:
-        if 'include/' + m.group(1) == GTEST_SPI_H_SEED:
-          # It's '#include "gtest/gtest-spi.h"'.  This file is not
-          # #included by "gtest/gtest.h", so we need to process it.
-          ProcessFile(GTEST_SPI_H_SEED)
-        else:
-          # It's '#include "gtest/foo.h"' where foo is not gtest-spi.
-          # We treat it as '#include "gtest/gtest.h"', as all other
-          # gtest headers are being fused into gtest.h and cannot be
-          # #included directly.
-
-          # There is no need to #include "gtest/gtest.h" more than once.
-          if not GTEST_H_SEED in processed_files:
-            processed_files.add(GTEST_H_SEED)
-            output_file.write('#include "%s"\n' % (GTEST_H_OUTPUT,))
-      else:
-        m = INCLUDE_SRC_FILE_REGEX.match(line)
-        if m:
-          # It's '#include "src/foo"' - let's process it recursively.
-          ProcessFile(m.group(1))
-        else:
-          output_file.write(line)
-
-  ProcessFile(GTEST_ALL_CC_SEED)
-
-
-def FuseGTestAllCc(gtest_root, output_dir):
-  """Scans folder gtest_root to generate gtest/gtest-all.cc in output_dir."""
-
-  output_file = file(os.path.join(output_dir, GTEST_ALL_CC_OUTPUT), 'w')
-  FuseGTestAllCcToFile(gtest_root, output_file)
-  output_file.close()
-
-
-def FuseGTest(gtest_root, output_dir):
-  """Fuses gtest.h and gtest-all.cc."""
-
-  ValidateGTestRootDir(gtest_root)
-  ValidateOutputDir(output_dir)
-
-  FuseGTestH(gtest_root, output_dir)
-  FuseGTestAllCc(gtest_root, output_dir)
-
-
-def main():
-  argc = len(sys.argv)
-  if argc == 2:
-    # fuse_gtest_files.py OUTPUT_DIR
-    FuseGTest(DEFAULT_GTEST_ROOT_DIR, sys.argv[1])
-  elif argc == 3:
-    # fuse_gtest_files.py GTEST_ROOT_DIR OUTPUT_DIR
-    FuseGTest(sys.argv[1], sys.argv[2])
-  else:
-    print __doc__
-    sys.exit(1)
-
-
-if __name__ == '__main__':
-  main()
diff --git a/tools/gtest-1.6.0/scripts/gen_gtest_pred_impl.py b/tools/gtest-1.6.0/scripts/gen_gtest_pred_impl.py
deleted file mode 100644
index d35b4f00f..000000000
--- a/tools/gtest-1.6.0/scripts/gen_gtest_pred_impl.py
+++ /dev/null
@@ -1,730 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2006, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""gen_gtest_pred_impl.py v0.1
-
-Generates the implementation of Google Test predicate assertions and
-accompanying tests.
-
-Usage:
-
-  gen_gtest_pred_impl.py MAX_ARITY
-
-where MAX_ARITY is a positive integer.
-
-The command generates the implementation of up-to MAX_ARITY-ary
-predicate assertions, and writes it to file gtest_pred_impl.h in the
-directory where the script is.  It also generates the accompanying
-unit test in file gtest_pred_impl_unittest.cc.
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import sys
-import time
-
-# Where this script is.
-SCRIPT_DIR = os.path.dirname(sys.argv[0])
-
-# Where to store the generated header.
-HEADER = os.path.join(SCRIPT_DIR, '../include/gtest/gtest_pred_impl.h')
-
-# Where to store the generated unit test.
-UNIT_TEST = os.path.join(SCRIPT_DIR, '../test/gtest_pred_impl_unittest.cc')
-
-
-def HeaderPreamble(n):
-  """Returns the preamble for the header file.
-
-  Args:
-    n:  the maximum arity of the predicate macros to be generated.
-  """
-
-  # A map that defines the values used in the preamble template.
-  DEFS = {
-    'today' : time.strftime('%m/%d/%Y'),
-    'year' : time.strftime('%Y'),
-    'command' : '%s %s' % (os.path.basename(sys.argv[0]), n),
-    'n' : n
-    }
-
-  return (
-"""// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// This file is AUTOMATICALLY GENERATED on %(today)s by command
-// '%(command)s'.  DO NOT EDIT BY HAND!
-//
-// Implements a family of generic predicate assertion macros.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_
-#define GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_
-
-// Makes sure this header is not included before gtest.h.
-#ifndef GTEST_INCLUDE_GTEST_GTEST_H_
-#error Do not include gtest_pred_impl.h directly.  Include gtest.h instead.
-#endif  // GTEST_INCLUDE_GTEST_GTEST_H_
-
-// This header implements a family of generic predicate assertion
-// macros:
-//
-//   ASSERT_PRED_FORMAT1(pred_format, v1)
-//   ASSERT_PRED_FORMAT2(pred_format, v1, v2)
-//   ...
-//
-// where pred_format is a function or functor that takes n (in the
-// case of ASSERT_PRED_FORMATn) values and their source expression
-// text, and returns a testing::AssertionResult.  See the definition
-// of ASSERT_EQ in gtest.h for an example.
-//
-// If you don't care about formatting, you can use the more
-// restrictive version:
-//
-//   ASSERT_PRED1(pred, v1)
-//   ASSERT_PRED2(pred, v1, v2)
-//   ...
-//
-// where pred is an n-ary function or functor that returns bool,
-// and the values v1, v2, ..., must support the << operator for
-// streaming to std::ostream.
-//
-// We also define the EXPECT_* variations.
-//
-// For now we only support predicates whose arity is at most %(n)s.
-// Please email googletestframework@googlegroups.com if you need
-// support for higher arities.
-
-// GTEST_ASSERT_ is the basic statement to which all of the assertions
-// in this file reduce.  Don't use this in your code.
-
-#define GTEST_ASSERT_(expression, on_failure) \\
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \\
-  if (const ::testing::AssertionResult gtest_ar = (expression)) \\
-    ; \\
-  else \\
-    on_failure(gtest_ar.failure_message())
-""" % DEFS)
-
-
-def Arity(n):
-  """Returns the English name of the given arity."""
-
-  if n < 0:
-    return None
-  elif n <= 3:
-    return ['nullary', 'unary', 'binary', 'ternary'][n]
-  else:
-    return '%s-ary' % n
-
-
-def Title(word):
-  """Returns the given word in title case.  The difference between
-  this and string's title() method is that Title('4-ary') is '4-ary'
-  while '4-ary'.title() is '4-Ary'."""
-
-  return word[0].upper() + word[1:]
-
-
-def OneTo(n):
-  """Returns the list [1, 2, 3, ..., n]."""
-
-  return range(1, n + 1)
-
-
-def Iter(n, format, sep=''):
-  """Given a positive integer n, a format string that contains 0 or
-  more '%s' format specs, and optionally a separator string, returns
-  the join of n strings, each formatted with the format string on an
-  iterator ranged from 1 to n.
-
-  Example:
-
-  Iter(3, 'v%s', sep=', ') returns 'v1, v2, v3'.
-  """
-
-  # How many '%s' specs are in format?
-  spec_count = len(format.split('%s')) - 1
-  return sep.join([format % (spec_count * (i,)) for i in OneTo(n)])
-
-
-def ImplementationForArity(n):
-  """Returns the implementation of n-ary predicate assertions."""
-
-  # A map the defines the values used in the implementation template.
-  DEFS = {
-    'n' : str(n),
-    'vs' : Iter(n, 'v%s', sep=', '),
-    'vts' : Iter(n, '#v%s', sep=', '),
-    'arity' : Arity(n),
-    'Arity' : Title(Arity(n))
-    }
-
-  impl = """
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED%(n)s.  Don't use
-// this in your code.
-template <typename Pred""" % DEFS
-
-  impl += Iter(n, """,
-          typename T%s""")
-
-  impl += """>
-AssertionResult AssertPred%(n)sHelper(const char* pred_text""" % DEFS
-
-  impl += Iter(n, """,
-                                  const char* e%s""")
-
-  impl += """,
-                                  Pred pred"""
-
-  impl += Iter(n, """,
-                                  const T%s& v%s""")
-
-  impl += """) {
-  if (pred(%(vs)s)) return AssertionSuccess();
-
-""" % DEFS
-
-  impl += '  return AssertionFailure() << pred_text << "("'
-
-  impl += Iter(n, """
-                            << e%s""", sep=' << ", "')
-
-  impl += ' << ") evaluates to false, where"'
-
-  impl += Iter(n, """
-                            << "\\n" << e%s << " evaluates to " << v%s""")
-
-  impl += """;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT%(n)s.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT%(n)s_(pred_format, %(vs)s, on_failure)\\
-  GTEST_ASSERT_(pred_format(%(vts)s, %(vs)s),\\
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED%(n)s.  Don't use
-// this in your code.
-#define GTEST_PRED%(n)s_(pred, %(vs)s, on_failure)\\
-  GTEST_ASSERT_(::testing::AssertPred%(n)sHelper(#pred""" % DEFS
-
-  impl += Iter(n, """, \\
-                                             #v%s""")
-
-  impl += """, \\
-                                             pred"""
-
-  impl += Iter(n, """, \\
-                                             v%s""")
-
-  impl += """), on_failure)
-
-// %(Arity)s predicate assertion macros.
-#define EXPECT_PRED_FORMAT%(n)s(pred_format, %(vs)s) \\
-  GTEST_PRED_FORMAT%(n)s_(pred_format, %(vs)s, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED%(n)s(pred, %(vs)s) \\
-  GTEST_PRED%(n)s_(pred, %(vs)s, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT%(n)s(pred_format, %(vs)s) \\
-  GTEST_PRED_FORMAT%(n)s_(pred_format, %(vs)s, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED%(n)s(pred, %(vs)s) \\
-  GTEST_PRED%(n)s_(pred, %(vs)s, GTEST_FATAL_FAILURE_)
-
-""" % DEFS
-
-  return impl
-
-
-def HeaderPostamble():
-  """Returns the postamble for the header file."""
-
-  return """
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_
-"""
-
-
-def GenerateFile(path, content):
-  """Given a file path and a content string, overwrites it with the
-  given content."""
-
-  print 'Updating file %s . . .' % path
-
-  f = file(path, 'w+')
-  print >>f, content,
-  f.close()
-
-  print 'File %s has been updated.' % path
-
-
-def GenerateHeader(n):
-  """Given the maximum arity n, updates the header file that implements
-  the predicate assertions."""
-
-  GenerateFile(HEADER,
-               HeaderPreamble(n)
-               + ''.join([ImplementationForArity(i) for i in OneTo(n)])
-               + HeaderPostamble())
-
-
-def UnitTestPreamble():
-  """Returns the preamble for the unit test file."""
-
-  # A map that defines the values used in the preamble template.
-  DEFS = {
-    'today' : time.strftime('%m/%d/%Y'),
-    'year' : time.strftime('%Y'),
-    'command' : '%s %s' % (os.path.basename(sys.argv[0]), sys.argv[1]),
-    }
-
-  return (
-"""// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// This file is AUTOMATICALLY GENERATED on %(today)s by command
-// '%(command)s'.  DO NOT EDIT BY HAND!
-
-// Regression test for gtest_pred_impl.h
-//
-// This file is generated by a script and quite long.  If you intend to
-// learn how Google Test works by reading its unit tests, read
-// gtest_unittest.cc instead.
-//
-// This is intended as a regression test for the Google Test predicate
-// assertions.  We compile it as part of the gtest_unittest target
-// only to keep the implementation tidy and compact, as it is quite
-// involved to set up the stage for testing Google Test using Google
-// Test itself.
-//
-// Currently, gtest_unittest takes ~11 seconds to run in the testing
-// daemon.  In the future, if it grows too large and needs much more
-// time to finish, we should consider separating this file into a
-// stand-alone regression test.
-
-#include <iostream>
-
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-
-// A user-defined data type.
-struct Bool {
-  explicit Bool(int val) : value(val != 0) {}
-
-  bool operator>(int n) const { return value > Bool(n).value; }
-
-  Bool operator+(const Bool& rhs) const { return Bool(value + rhs.value); }
-
-  bool operator==(const Bool& rhs) const { return value == rhs.value; }
-
-  bool value;
-};
-
-// Enables Bool to be used in assertions.
-std::ostream& operator<<(std::ostream& os, const Bool& x) {
-  return os << (x.value ? "true" : "false");
-}
-
-""" % DEFS)
-
-
-def TestsForArity(n):
-  """Returns the tests for n-ary predicate assertions."""
-
-  # A map that defines the values used in the template for the tests.
-  DEFS = {
-    'n' : n,
-    'es' : Iter(n, 'e%s', sep=', '),
-    'vs' : Iter(n, 'v%s', sep=', '),
-    'vts' : Iter(n, '#v%s', sep=', '),
-    'tvs' : Iter(n, 'T%s v%s', sep=', '),
-    'int_vs' : Iter(n, 'int v%s', sep=', '),
-    'Bool_vs' : Iter(n, 'Bool v%s', sep=', '),
-    'types' : Iter(n, 'typename T%s', sep=', '),
-    'v_sum' : Iter(n, 'v%s', sep=' + '),
-    'arity' : Arity(n),
-    'Arity' : Title(Arity(n)),
-    }
-
-  tests = (
-"""// Sample functions/functors for testing %(arity)s predicate assertions.
-
-// A %(arity)s predicate function.
-template <%(types)s>
-bool PredFunction%(n)s(%(tvs)s) {
-  return %(v_sum)s > 0;
-}
-
-// The following two functions are needed to circumvent a bug in
-// gcc 2.95.3, which sometimes has problem with the above template
-// function.
-bool PredFunction%(n)sInt(%(int_vs)s) {
-  return %(v_sum)s > 0;
-}
-bool PredFunction%(n)sBool(%(Bool_vs)s) {
-  return %(v_sum)s > 0;
-}
-""" % DEFS)
-
-  tests += """
-// A %(arity)s predicate functor.
-struct PredFunctor%(n)s {
-  template <%(types)s>
-  bool operator()(""" % DEFS
-
-  tests += Iter(n, 'const T%s& v%s', sep=""",
-                  """)
-
-  tests += """) {
-    return %(v_sum)s > 0;
-  }
-};
-""" % DEFS
-
-  tests += """
-// A %(arity)s predicate-formatter function.
-template <%(types)s>
-testing::AssertionResult PredFormatFunction%(n)s(""" % DEFS
-
-  tests += Iter(n, 'const char* e%s', sep=""",
-                                             """)
-
-  tests += Iter(n, """,
-                                             const T%s& v%s""")
-
-  tests += """) {
-  if (PredFunction%(n)s(%(vs)s))
-    return testing::AssertionSuccess();
-
-  return testing::AssertionFailure()
-      << """ % DEFS
-
-  tests += Iter(n, 'e%s', sep=' << " + " << ')
-
-  tests += """
-      << " is expected to be positive, but evaluates to "
-      << %(v_sum)s << ".";
-}
-""" % DEFS
-
-  tests += """
-// A %(arity)s predicate-formatter functor.
-struct PredFormatFunctor%(n)s {
-  template <%(types)s>
-  testing::AssertionResult operator()(""" % DEFS
-
-  tests += Iter(n, 'const char* e%s', sep=""",
-                                      """)
-
-  tests += Iter(n, """,
-                                      const T%s& v%s""")
-
-  tests += """) const {
-    return PredFormatFunction%(n)s(%(es)s, %(vs)s);
-  }
-};
-""" % DEFS
-
-  tests += """
-// Tests for {EXPECT|ASSERT}_PRED_FORMAT%(n)s.
-
-class Predicate%(n)sTest : public testing::Test {
- protected:
-  virtual void SetUp() {
-    expected_to_finish_ = true;
-    finished_ = false;""" % DEFS
-
-  tests += """
-    """ + Iter(n, 'n%s_ = ') + """0;
-  }
-"""
-
-  tests += """
-  virtual void TearDown() {
-    // Verifies that each of the predicate's arguments was evaluated
-    // exactly once."""
-
-  tests += ''.join(["""
-    EXPECT_EQ(1, n%s_) <<
-        "The predicate assertion didn't evaluate argument %s "
-        "exactly once.";""" % (i, i + 1) for i in OneTo(n)])
-
-  tests += """
-
-    // Verifies that the control flow in the test function is expected.
-    if (expected_to_finish_ && !finished_) {
-      FAIL() << "The predicate assertion unexpactedly aborted the test.";
-    } else if (!expected_to_finish_ && finished_) {
-      FAIL() << "The failed predicate assertion didn't abort the test "
-                "as expected.";
-    }
-  }
-
-  // true iff the test function is expected to run to finish.
-  static bool expected_to_finish_;
-
-  // true iff the test function did run to finish.
-  static bool finished_;
-""" % DEFS
-
-  tests += Iter(n, """
-  static int n%s_;""")
-
-  tests += """
-};
-
-bool Predicate%(n)sTest::expected_to_finish_;
-bool Predicate%(n)sTest::finished_;
-""" % DEFS
-
-  tests += Iter(n, """int Predicate%%(n)sTest::n%s_;
-""") % DEFS
-
-  tests += """
-typedef Predicate%(n)sTest EXPECT_PRED_FORMAT%(n)sTest;
-typedef Predicate%(n)sTest ASSERT_PRED_FORMAT%(n)sTest;
-typedef Predicate%(n)sTest EXPECT_PRED%(n)sTest;
-typedef Predicate%(n)sTest ASSERT_PRED%(n)sTest;
-""" % DEFS
-
-  def GenTest(use_format, use_assert, expect_failure,
-              use_functor, use_user_type):
-    """Returns the test for a predicate assertion macro.
-
-    Args:
-      use_format:     true iff the assertion is a *_PRED_FORMAT*.
-      use_assert:     true iff the assertion is a ASSERT_*.
-      expect_failure: true iff the assertion is expected to fail.
-      use_functor:    true iff the first argument of the assertion is
-                      a functor (as opposed to a function)
-      use_user_type:  true iff the predicate functor/function takes
-                      argument(s) of a user-defined type.
-
-    Example:
-
-      GenTest(1, 0, 0, 1, 0) returns a test that tests the behavior
-      of a successful EXPECT_PRED_FORMATn() that takes a functor
-      whose arguments have built-in types."""
-
-    if use_assert:
-      assrt = 'ASSERT'  # 'assert' is reserved, so we cannot use
-                        # that identifier here.
-    else:
-      assrt = 'EXPECT'
-
-    assertion = assrt + '_PRED'
-
-    if use_format:
-      pred_format = 'PredFormat'
-      assertion += '_FORMAT'
-    else:
-      pred_format = 'Pred'
-
-    assertion += '%(n)s' % DEFS
-
-    if use_functor:
-      pred_format_type = 'functor'
-      pred_format += 'Functor%(n)s()'
-    else:
-      pred_format_type = 'function'
-      pred_format += 'Function%(n)s'
-      if not use_format:
-        if use_user_type:
-          pred_format += 'Bool'
-        else:
-          pred_format += 'Int'
-
-    test_name = pred_format_type.title()
-
-    if use_user_type:
-      arg_type = 'user-defined type (Bool)'
-      test_name += 'OnUserType'
-      if expect_failure:
-        arg = 'Bool(n%s_++)'
-      else:
-        arg = 'Bool(++n%s_)'
-    else:
-      arg_type = 'built-in type (int)'
-      test_name += 'OnBuiltInType'
-      if expect_failure:
-        arg = 'n%s_++'
-      else:
-        arg = '++n%s_'
-
-    if expect_failure:
-      successful_or_failed = 'failed'
-      expected_or_not = 'expected.'
-      test_name +=  'Failure'
-    else:
-      successful_or_failed = 'successful'
-      expected_or_not = 'UNEXPECTED!'
-      test_name +=  'Success'
-
-    # A map that defines the values used in the test template.
-    defs = DEFS.copy()
-    defs.update({
-      'assert' : assrt,
-      'assertion' : assertion,
-      'test_name' : test_name,
-      'pf_type' : pred_format_type,
-      'pf' : pred_format,
-      'arg_type' : arg_type,
-      'arg' : arg,
-      'successful' : successful_or_failed,
-      'expected' : expected_or_not,
-      })
-
-    test = """
-// Tests a %(successful)s %(assertion)s where the
-// predicate-formatter is a %(pf_type)s on a %(arg_type)s.
-TEST_F(%(assertion)sTest, %(test_name)s) {""" % defs
-
-    indent = (len(assertion) + 3)*' '
-    extra_indent = ''
-
-    if expect_failure:
-      extra_indent = '  '
-      if use_assert:
-        test += """
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT"""
-      else:
-        test += """
-  EXPECT_NONFATAL_FAILURE({  // NOLINT"""
-
-    test += '\n' + extra_indent + """  %(assertion)s(%(pf)s""" % defs
-
-    test = test % defs
-    test += Iter(n, ',\n' + indent + extra_indent + '%(arg)s' % defs)
-    test += ');\n' + extra_indent + '  finished_ = true;\n'
-
-    if expect_failure:
-      test += '  }, "");\n'
-
-    test += '}\n'
-    return test
-
-  # Generates tests for all 2**6 = 64 combinations.
-  tests += ''.join([GenTest(use_format, use_assert, expect_failure,
-                            use_functor, use_user_type)
-                    for use_format in [0, 1]
-                    for use_assert in [0, 1]
-                    for expect_failure in [0, 1]
-                    for use_functor in [0, 1]
-                    for use_user_type in [0, 1]
-                    ])
-
-  return tests
-
-
-def UnitTestPostamble():
-  """Returns the postamble for the tests."""
-
-  return ''
-
-
-def GenerateUnitTest(n):
-  """Returns the tests for up-to n-ary predicate assertions."""
-
-  GenerateFile(UNIT_TEST,
-               UnitTestPreamble()
-               + ''.join([TestsForArity(i) for i in OneTo(n)])
-               + UnitTestPostamble())
-
-
-def _Main():
-  """The entry point of the script.  Generates the header file and its
-  unit test."""
-
-  if len(sys.argv) != 2:
-    print __doc__
-    print 'Author: ' + __author__
-    sys.exit(1)
-
-  n = int(sys.argv[1])
-  GenerateHeader(n)
-  GenerateUnitTest(n)
-
-
-if __name__ == '__main__':
-  _Main()
diff --git a/tools/gtest-1.6.0/scripts/gtest-config.in b/tools/gtest-1.6.0/scripts/gtest-config.in
deleted file mode 100644
index 9c7263854..000000000
--- a/tools/gtest-1.6.0/scripts/gtest-config.in
+++ /dev/null
@@ -1,274 +0,0 @@
-#!/bin/sh
-
-# These variables are automatically filled in by the configure script.
-name="@PACKAGE_TARNAME@"
-version="@PACKAGE_VERSION@"
-
-show_usage()
-{
-  echo "Usage: gtest-config [OPTIONS...]"
-}
-
-show_help()
-{
-  show_usage
-  cat <<\EOF
-
-The `gtest-config' script provides access to the necessary compile and linking
-flags to connect with Google C++ Testing Framework, both in a build prior to
-installation, and on the system proper after installation. The installation
-overrides may be issued in combination with any other queries, but will only
-affect installation queries if called on a built but not installed gtest. The
-installation queries may not be issued with any other types of queries, and
-only one installation query may be made at a time. The version queries and
-compiler flag queries may be combined as desired but not mixed. Different
-version queries are always combined with logical "and" semantics, and only the
-last of any particular query is used while all previous ones ignored. All
-versions must be specified as a sequence of numbers separated by periods.
-Compiler flag queries output the union of the sets of flags when combined.
-
- Examples:
-  gtest-config --min-version=1.0 || echo "Insufficient Google Test version."
-
-  g++ $(gtest-config --cppflags --cxxflags) -o foo.o -c foo.cpp
-  g++ $(gtest-config --ldflags --libs) -o foo foo.o
-
-  # When using a built but not installed Google Test:
-  g++ $(../../my_gtest_build/scripts/gtest-config ...) ...
-
-  # When using an installed Google Test, but with installation overrides:
-  export GTEST_PREFIX="/opt"
-  g++ $(gtest-config --libdir="/opt/lib64" ...) ...
-
- Help:
-  --usage                    brief usage information
-  --help                     display this help message
-
- Installation Overrides:
-  --prefix=<dir>             overrides the installation prefix
-  --exec-prefix=<dir>        overrides the executable installation prefix
-  --libdir=<dir>             overrides the library installation prefix
-  --includedir=<dir>         overrides the header file installation prefix
-
- Installation Queries:
-  --prefix                   installation prefix
-  --exec-prefix              executable installation prefix
-  --libdir                   library installation directory
-  --includedir               header file installation directory
-  --version                  the version of the Google Test installation
-
- Version Queries:
-  --min-version=VERSION      return 0 if the version is at least VERSION
-  --exact-version=VERSION    return 0 if the version is exactly VERSION
-  --max-version=VERSION      return 0 if the version is at most VERSION
-
- Compilation Flag Queries:
-  --cppflags                 compile flags specific to the C-like preprocessors
-  --cxxflags                 compile flags appropriate for C++ programs
-  --ldflags                  linker flags
-  --libs                     libraries for linking
-
-EOF
-}
-
-# This function bounds our version with a min and a max. It uses some clever
-# POSIX-compliant variable expansion to portably do all the work in the shell
-# and avoid any dependency on a particular "sed" or "awk" implementation.
-# Notable is that it will only ever compare the first 3 components of versions.
-# Further components will be cleanly stripped off. All versions must be
-# unadorned, so "v1.0" will *not* work. The minimum version must be in $1, and
-# the max in $2. TODO(chandlerc@google.com): If this ever breaks, we should
-# investigate expanding this via autom4te from AS_VERSION_COMPARE rather than
-# continuing to maintain our own shell version.
-check_versions()
-{
-  major_version=${version%%.*}
-  minor_version="0"
-  point_version="0"
-  if test "${version#*.}" != "${version}"; then
-    minor_version=${version#*.}
-    minor_version=${minor_version%%.*}
-  fi
-  if test "${version#*.*.}" != "${version}"; then
-    point_version=${version#*.*.}
-    point_version=${point_version%%.*}
-  fi
-
-  min_version="$1"
-  min_major_version=${min_version%%.*}
-  min_minor_version="0"
-  min_point_version="0"
-  if test "${min_version#*.}" != "${min_version}"; then
-    min_minor_version=${min_version#*.}
-    min_minor_version=${min_minor_version%%.*}
-  fi
-  if test "${min_version#*.*.}" != "${min_version}"; then
-    min_point_version=${min_version#*.*.}
-    min_point_version=${min_point_version%%.*}
-  fi
-
-  max_version="$2"
-  max_major_version=${max_version%%.*}
-  max_minor_version="0"
-  max_point_version="0"
-  if test "${max_version#*.}" != "${max_version}"; then
-    max_minor_version=${max_version#*.}
-    max_minor_version=${max_minor_version%%.*}
-  fi
-  if test "${max_version#*.*.}" != "${max_version}"; then
-    max_point_version=${max_version#*.*.}
-    max_point_version=${max_point_version%%.*}
-  fi
-
-  test $(($major_version)) -lt $(($min_major_version)) && exit 1
-  if test $(($major_version)) -eq $(($min_major_version)); then
-    test $(($minor_version)) -lt $(($min_minor_version)) && exit 1
-    if test $(($minor_version)) -eq $(($min_minor_version)); then
-      test $(($point_version)) -lt $(($min_point_version)) && exit 1
-    fi
-  fi
-
-  test $(($major_version)) -gt $(($max_major_version)) && exit 1
-  if test $(($major_version)) -eq $(($max_major_version)); then
-    test $(($minor_version)) -gt $(($max_minor_version)) && exit 1
-    if test $(($minor_version)) -eq $(($max_minor_version)); then
-      test $(($point_version)) -gt $(($max_point_version)) && exit 1
-    fi
-  fi
-
-  exit 0
-}
-
-# Show the usage line when no arguments are specified.
-if test $# -eq 0; then
-  show_usage
-  exit 1
-fi
-
-while test $# -gt 0; do
-  case $1 in
-    --usage)          show_usage;         exit 0;;
-    --help)           show_help;          exit 0;;
-
-    # Installation overrides
-    --prefix=*)       GTEST_PREFIX=${1#--prefix=};;
-    --exec-prefix=*)  GTEST_EXEC_PREFIX=${1#--exec-prefix=};;
-    --libdir=*)       GTEST_LIBDIR=${1#--libdir=};;
-    --includedir=*)   GTEST_INCLUDEDIR=${1#--includedir=};;
-
-    # Installation queries
-    --prefix|--exec-prefix|--libdir|--includedir|--version)
-      if test -n "${do_query}"; then
-        show_usage
-        exit 1
-      fi
-      do_query=${1#--}
-      ;;
-
-    # Version checking
-    --min-version=*)
-      do_check_versions=yes
-      min_version=${1#--min-version=}
-      ;;
-    --max-version=*)
-      do_check_versions=yes
-      max_version=${1#--max-version=}
-      ;;
-    --exact-version=*)
-      do_check_versions=yes
-      exact_version=${1#--exact-version=}
-      ;;
-
-    # Compiler flag output
-    --cppflags)       echo_cppflags=yes;;
-    --cxxflags)       echo_cxxflags=yes;;
-    --ldflags)        echo_ldflags=yes;;
-    --libs)           echo_libs=yes;;
-
-    # Everything else is an error
-    *)                show_usage;         exit 1;;
-  esac
-  shift
-done
-
-# These have defaults filled in by the configure script but can also be
-# overridden by environment variables or command line parameters.
-prefix="${GTEST_PREFIX:-@prefix@}"
-exec_prefix="${GTEST_EXEC_PREFIX:-@exec_prefix@}"
-libdir="${GTEST_LIBDIR:-@libdir@}"
-includedir="${GTEST_INCLUDEDIR:-@includedir@}"
-
-# We try and detect if our binary is not located at its installed location. If
-# it's not, we provide variables pointing to the source and build tree rather
-# than to the install tree. This allows building against a just-built gtest
-# rather than an installed gtest.
-bindir="@bindir@"
-this_relative_bindir=`dirname $0`
-this_bindir=`cd ${this_relative_bindir}; pwd -P`
-if test "${this_bindir}" = "${this_bindir%${bindir}}"; then
-  # The path to the script doesn't end in the bindir sequence from Autoconf,
-  # assume that we are in a build tree.
-  build_dir=`dirname ${this_bindir}`
-  src_dir=`cd ${this_bindir}/@top_srcdir@; pwd -P`
-
-  # TODO(chandlerc@google.com): This is a dangerous dependency on libtool, we
-  # should work to remove it, and/or remove libtool altogether, replacing it
-  # with direct references to the library and a link path.
-  gtest_libs="${build_dir}/lib/libgtest.la @PTHREAD_CFLAGS@ @PTHREAD_LIBS@"
-  gtest_ldflags=""
-
-  # We provide hooks to include from either the source or build dir, where the
-  # build dir is always preferred. This will potentially allow us to write
-  # build rules for generated headers and have them automatically be preferred
-  # over provided versions.
-  gtest_cppflags="-I${build_dir}/include -I${src_dir}/include"
-  gtest_cxxflags="@PTHREAD_CFLAGS@"
-else
-  # We're using an installed gtest, although it may be staged under some
-  # prefix. Assume (as our own libraries do) that we can resolve the prefix,
-  # and are present in the dynamic link paths.
-  gtest_ldflags="-L${libdir}"
-  gtest_libs="-l${name} @PTHREAD_CFLAGS@ @PTHREAD_LIBS@"
-  gtest_cppflags="-I${includedir}"
-  gtest_cxxflags="@PTHREAD_CFLAGS@"
-fi
-
-# Do an installation query if requested.
-if test -n "$do_query"; then
-  case $do_query in
-    prefix)           echo $prefix;       exit 0;;
-    exec-prefix)      echo $exec_prefix;  exit 0;;
-    libdir)           echo $libdir;       exit 0;;
-    includedir)       echo $includedir;   exit 0;;
-    version)          echo $version;      exit 0;;
-    *)                show_usage;         exit 1;;
-  esac
-fi
-
-# Do a version check if requested.
-if test "$do_check_versions" = "yes"; then
-  # Make sure we didn't receive a bad combination of parameters.
-  test "$echo_cppflags" = "yes" && show_usage && exit 1
-  test "$echo_cxxflags" = "yes" && show_usage && exit 1
-  test "$echo_ldflags" = "yes"  && show_usage && exit 1
-  test "$echo_libs" = "yes"     && show_usage && exit 1
-
-  if test "$exact_version" != ""; then
-    check_versions $exact_version $exact_version
-    # unreachable
-  else
-    check_versions ${min_version:-0.0.0} ${max_version:-9999.9999.9999}
-    # unreachable
-  fi
-fi
-
-# Do the output in the correct order so that these can be used in-line of
-# a compiler invocation.
-output=""
-test "$echo_cppflags" = "yes" && output="$output $gtest_cppflags"
-test "$echo_cxxflags" = "yes" && output="$output $gtest_cxxflags"
-test "$echo_ldflags" = "yes"  && output="$output $gtest_ldflags"
-test "$echo_libs" = "yes"     && output="$output $gtest_libs"
-echo $output
-
-exit 0
diff --git a/tools/gtest-1.6.0/scripts/pump.py b/tools/gtest-1.6.0/scripts/pump.py
deleted file mode 100644
index 8afe80811..000000000
--- a/tools/gtest-1.6.0/scripts/pump.py
+++ /dev/null
@@ -1,847 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""pump v0.2.0 - Pretty Useful for Meta Programming.
-
-A tool for preprocessor meta programming.  Useful for generating
-repetitive boilerplate code.  Especially useful for writing C++
-classes, functions, macros, and templates that need to work with
-various number of arguments.
-
-USAGE:
-       pump.py SOURCE_FILE
-
-EXAMPLES:
-       pump.py foo.cc.pump
-         Converts foo.cc.pump to foo.cc.
-
-GRAMMAR:
-       CODE ::= ATOMIC_CODE*
-       ATOMIC_CODE ::= $var ID = EXPRESSION
-           | $var ID = [[ CODE ]]
-           | $range ID EXPRESSION..EXPRESSION
-           | $for ID SEPARATOR [[ CODE ]]
-           | $($)
-           | $ID
-           | $(EXPRESSION)
-           | $if EXPRESSION [[ CODE ]] ELSE_BRANCH
-           | [[ CODE ]]
-           | RAW_CODE
-       SEPARATOR ::= RAW_CODE | EMPTY
-       ELSE_BRANCH ::= $else [[ CODE ]]
-           | $elif EXPRESSION [[ CODE ]] ELSE_BRANCH
-           | EMPTY
-       EXPRESSION has Python syntax.
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import re
-import sys
-
-
-TOKEN_TABLE = [
-    (re.compile(r'\$var\s+'), '$var'),
-    (re.compile(r'\$elif\s+'), '$elif'),
-    (re.compile(r'\$else\s+'), '$else'),
-    (re.compile(r'\$for\s+'), '$for'),
-    (re.compile(r'\$if\s+'), '$if'),
-    (re.compile(r'\$range\s+'), '$range'),
-    (re.compile(r'\$[_A-Za-z]\w*'), '$id'),
-    (re.compile(r'\$\(\$\)'), '$($)'),
-    (re.compile(r'\$'), '$'),
-    (re.compile(r'\[\[\n?'), '[['),
-    (re.compile(r'\]\]\n?'), ']]'),
-    ]
-
-
-class Cursor:
-  """Represents a position (line and column) in a text file."""
-
-  def __init__(self, line=-1, column=-1):
-    self.line = line
-    self.column = column
-
-  def __eq__(self, rhs):
-    return self.line == rhs.line and self.column == rhs.column
-
-  def __ne__(self, rhs):
-    return not self == rhs
-
-  def __lt__(self, rhs):
-    return self.line < rhs.line or (
-        self.line == rhs.line and self.column < rhs.column)
-
-  def __le__(self, rhs):
-    return self < rhs or self == rhs
-
-  def __gt__(self, rhs):
-    return rhs < self
-
-  def __ge__(self, rhs):
-    return rhs <= self
-
-  def __str__(self):
-    if self == Eof():
-      return 'EOF'
-    else:
-      return '%s(%s)' % (self.line + 1, self.column)
-
-  def __add__(self, offset):
-    return Cursor(self.line, self.column + offset)
-
-  def __sub__(self, offset):
-    return Cursor(self.line, self.column - offset)
-
-  def Clone(self):
-    """Returns a copy of self."""
-
-    return Cursor(self.line, self.column)
-
-
-# Special cursor to indicate the end-of-file.
-def Eof():
-  """Returns the special cursor to denote the end-of-file."""
-  return Cursor(-1, -1)
-
-
-class Token:
-  """Represents a token in a Pump source file."""
-
-  def __init__(self, start=None, end=None, value=None, token_type=None):
-    if start is None:
-      self.start = Eof()
-    else:
-      self.start = start
-    if end is None:
-      self.end = Eof()
-    else:
-      self.end = end
-    self.value = value
-    self.token_type = token_type
-
-  def __str__(self):
-    return 'Token @%s: \'%s\' type=%s' % (
-        self.start, self.value, self.token_type)
-
-  def Clone(self):
-    """Returns a copy of self."""
-
-    return Token(self.start.Clone(), self.end.Clone(), self.value,
-                 self.token_type)
-
-
-def StartsWith(lines, pos, string):
-  """Returns True iff the given position in lines starts with 'string'."""
-
-  return lines[pos.line][pos.column:].startswith(string)
-
-
-def FindFirstInLine(line, token_table):
-  best_match_start = -1
-  for (regex, token_type) in token_table:
-    m = regex.search(line)
-    if m:
-      # We found regex in lines
-      if best_match_start < 0 or m.start() < best_match_start:
-        best_match_start = m.start()
-        best_match_length = m.end() - m.start()
-        best_match_token_type = token_type
-
-  if best_match_start < 0:
-    return None
-
-  return (best_match_start, best_match_length, best_match_token_type)
-
-
-def FindFirst(lines, token_table, cursor):
-  """Finds the first occurrence of any string in strings in lines."""
-
-  start = cursor.Clone()
-  cur_line_number = cursor.line
-  for line in lines[start.line:]:
-    if cur_line_number == start.line:
-      line = line[start.column:]
-    m = FindFirstInLine(line, token_table)
-    if m:
-      # We found a regex in line.
-      (start_column, length, token_type) = m
-      if cur_line_number == start.line:
-        start_column += start.column
-      found_start = Cursor(cur_line_number, start_column)
-      found_end = found_start + length
-      return MakeToken(lines, found_start, found_end, token_type)
-    cur_line_number += 1
-  # We failed to find str in lines
-  return None
-
-
-def SubString(lines, start, end):
-  """Returns a substring in lines."""
-
-  if end == Eof():
-    end = Cursor(len(lines) - 1, len(lines[-1]))
-
-  if start >= end:
-    return ''
-
-  if start.line == end.line:
-    return lines[start.line][start.column:end.column]
-
-  result_lines = ([lines[start.line][start.column:]] +
-                  lines[start.line + 1:end.line] +
-                  [lines[end.line][:end.column]])
-  return ''.join(result_lines)
-
-
-def StripMetaComments(str):
-  """Strip meta comments from each line in the given string."""
-
-  # First, completely remove lines containing nothing but a meta
-  # comment, including the trailing \n.
-  str = re.sub(r'^\s*\$\$.*\n', '', str)
-
-  # Then, remove meta comments from contentful lines.
-  return re.sub(r'\s*\$\$.*', '', str)
-
-
-def MakeToken(lines, start, end, token_type):
-  """Creates a new instance of Token."""
-
-  return Token(start, end, SubString(lines, start, end), token_type)
-
-
-def ParseToken(lines, pos, regex, token_type):
-  line = lines[pos.line][pos.column:]
-  m = regex.search(line)
-  if m and not m.start():
-    return MakeToken(lines, pos, pos + m.end(), token_type)
-  else:
-    print 'ERROR: %s expected at %s.' % (token_type, pos)
-    sys.exit(1)
-
-
-ID_REGEX = re.compile(r'[_A-Za-z]\w*')
-EQ_REGEX = re.compile(r'=')
-REST_OF_LINE_REGEX = re.compile(r'.*?(?=$|\$\$)')
-OPTIONAL_WHITE_SPACES_REGEX = re.compile(r'\s*')
-WHITE_SPACE_REGEX = re.compile(r'\s')
-DOT_DOT_REGEX = re.compile(r'\.\.')
-
-
-def Skip(lines, pos, regex):
-  line = lines[pos.line][pos.column:]
-  m = re.search(regex, line)
-  if m and not m.start():
-    return pos + m.end()
-  else:
-    return pos
-
-
-def SkipUntil(lines, pos, regex, token_type):
-  line = lines[pos.line][pos.column:]
-  m = re.search(regex, line)
-  if m:
-    return pos + m.start()
-  else:
-    print ('ERROR: %s expected on line %s after column %s.' %
-           (token_type, pos.line + 1, pos.column))
-    sys.exit(1)
-
-
-def ParseExpTokenInParens(lines, pos):
-  def ParseInParens(pos):
-    pos = Skip(lines, pos, OPTIONAL_WHITE_SPACES_REGEX)
-    pos = Skip(lines, pos, r'\(')
-    pos = Parse(pos)
-    pos = Skip(lines, pos, r'\)')
-    return pos
-
-  def Parse(pos):
-    pos = SkipUntil(lines, pos, r'\(|\)', ')')
-    if SubString(lines, pos, pos + 1) == '(':
-      pos = Parse(pos + 1)
-      pos = Skip(lines, pos, r'\)')
-      return Parse(pos)
-    else:
-      return pos
-
-  start = pos.Clone()
-  pos = ParseInParens(pos)
-  return MakeToken(lines, start, pos, 'exp')
-
-
-def RStripNewLineFromToken(token):
-  if token.value.endswith('\n'):
-    return Token(token.start, token.end, token.value[:-1], token.token_type)
-  else:
-    return token
-
-
-def TokenizeLines(lines, pos):
-  while True:
-    found = FindFirst(lines, TOKEN_TABLE, pos)
-    if not found:
-      yield MakeToken(lines, pos, Eof(), 'code')
-      return
-
-    if found.start == pos:
-      prev_token = None
-      prev_token_rstripped = None
-    else:
-      prev_token = MakeToken(lines, pos, found.start, 'code')
-      prev_token_rstripped = RStripNewLineFromToken(prev_token)
-
-    if found.token_type == '$var':
-      if prev_token_rstripped:
-        yield prev_token_rstripped
-      yield found
-      id_token = ParseToken(lines, found.end, ID_REGEX, 'id')
-      yield id_token
-      pos = Skip(lines, id_token.end, OPTIONAL_WHITE_SPACES_REGEX)
-
-      eq_token = ParseToken(lines, pos, EQ_REGEX, '=')
-      yield eq_token
-      pos = Skip(lines, eq_token.end, r'\s*')
-
-      if SubString(lines, pos, pos + 2) != '[[':
-        exp_token = ParseToken(lines, pos, REST_OF_LINE_REGEX, 'exp')
-        yield exp_token
-        pos = Cursor(exp_token.end.line + 1, 0)
-    elif found.token_type == '$for':
-      if prev_token_rstripped:
-        yield prev_token_rstripped
-      yield found
-      id_token = ParseToken(lines, found.end, ID_REGEX, 'id')
-      yield id_token
-      pos = Skip(lines, id_token.end, WHITE_SPACE_REGEX)
-    elif found.token_type == '$range':
-      if prev_token_rstripped:
-        yield prev_token_rstripped
-      yield found
-      id_token = ParseToken(lines, found.end, ID_REGEX, 'id')
-      yield id_token
-      pos = Skip(lines, id_token.end, OPTIONAL_WHITE_SPACES_REGEX)
-
-      dots_pos = SkipUntil(lines, pos, DOT_DOT_REGEX, '..')
-      yield MakeToken(lines, pos, dots_pos, 'exp')
-      yield MakeToken(lines, dots_pos, dots_pos + 2, '..')
-      pos = dots_pos + 2
-      new_pos = Cursor(pos.line + 1, 0)
-      yield MakeToken(lines, pos, new_pos, 'exp')
-      pos = new_pos
-    elif found.token_type == '$':
-      if prev_token:
-        yield prev_token
-      yield found
-      exp_token = ParseExpTokenInParens(lines, found.end)
-      yield exp_token
-      pos = exp_token.end
-    elif (found.token_type == ']]' or found.token_type == '$if' or
-          found.token_type == '$elif' or found.token_type == '$else'):
-      if prev_token_rstripped:
-        yield prev_token_rstripped
-      yield found
-      pos = found.end
-    else:
-      if prev_token:
-        yield prev_token
-      yield found
-      pos = found.end
-
-
-def Tokenize(s):
-  """A generator that yields the tokens in the given string."""
-  if s != '':
-    lines = s.splitlines(True)
-    for token in TokenizeLines(lines, Cursor(0, 0)):
-      yield token
-
-
-class CodeNode:
-  def __init__(self, atomic_code_list=None):
-    self.atomic_code = atomic_code_list
-
-
-class VarNode:
-  def __init__(self, identifier=None, atomic_code=None):
-    self.identifier = identifier
-    self.atomic_code = atomic_code
-
-
-class RangeNode:
-  def __init__(self, identifier=None, exp1=None, exp2=None):
-    self.identifier = identifier
-    self.exp1 = exp1
-    self.exp2 = exp2
-
-
-class ForNode:
-  def __init__(self, identifier=None, sep=None, code=None):
-    self.identifier = identifier
-    self.sep = sep
-    self.code = code
-
-
-class ElseNode:
-  def __init__(self, else_branch=None):
-    self.else_branch = else_branch
-
-
-class IfNode:
-  def __init__(self, exp=None, then_branch=None, else_branch=None):
-    self.exp = exp
-    self.then_branch = then_branch
-    self.else_branch = else_branch
-
-
-class RawCodeNode:
-  def __init__(self, token=None):
-    self.raw_code = token
-
-
-class LiteralDollarNode:
-  def __init__(self, token):
-    self.token = token
-
-
-class ExpNode:
-  def __init__(self, token, python_exp):
-    self.token = token
-    self.python_exp = python_exp
-
-
-def PopFront(a_list):
-  head = a_list[0]
-  a_list[:1] = []
-  return head
-
-
-def PushFront(a_list, elem):
-  a_list[:0] = [elem]
-
-
-def PopToken(a_list, token_type=None):
-  token = PopFront(a_list)
-  if token_type is not None and token.token_type != token_type:
-    print 'ERROR: %s expected at %s' % (token_type, token.start)
-    print 'ERROR: %s found instead' % (token,)
-    sys.exit(1)
-
-  return token
-
-
-def PeekToken(a_list):
-  if not a_list:
-    return None
-
-  return a_list[0]
-
-
-def ParseExpNode(token):
-  python_exp = re.sub(r'([_A-Za-z]\w*)', r'self.GetValue("\1")', token.value)
-  return ExpNode(token, python_exp)
-
-
-def ParseElseNode(tokens):
-  def Pop(token_type=None):
-    return PopToken(tokens, token_type)
-
-  next = PeekToken(tokens)
-  if not next:
-    return None
-  if next.token_type == '$else':
-    Pop('$else')
-    Pop('[[')
-    code_node = ParseCodeNode(tokens)
-    Pop(']]')
-    return code_node
-  elif next.token_type == '$elif':
-    Pop('$elif')
-    exp = Pop('code')
-    Pop('[[')
-    code_node = ParseCodeNode(tokens)
-    Pop(']]')
-    inner_else_node = ParseElseNode(tokens)
-    return CodeNode([IfNode(ParseExpNode(exp), code_node, inner_else_node)])
-  elif not next.value.strip():
-    Pop('code')
-    return ParseElseNode(tokens)
-  else:
-    return None
-
-
-def ParseAtomicCodeNode(tokens):
-  def Pop(token_type=None):
-    return PopToken(tokens, token_type)
-
-  head = PopFront(tokens)
-  t = head.token_type
-  if t == 'code':
-    return RawCodeNode(head)
-  elif t == '$var':
-    id_token = Pop('id')
-    Pop('=')
-    next = PeekToken(tokens)
-    if next.token_type == 'exp':
-      exp_token = Pop()
-      return VarNode(id_token, ParseExpNode(exp_token))
-    Pop('[[')
-    code_node = ParseCodeNode(tokens)
-    Pop(']]')
-    return VarNode(id_token, code_node)
-  elif t == '$for':
-    id_token = Pop('id')
-    next_token = PeekToken(tokens)
-    if next_token.token_type == 'code':
-      sep_token = next_token
-      Pop('code')
-    else:
-      sep_token = None
-    Pop('[[')
-    code_node = ParseCodeNode(tokens)
-    Pop(']]')
-    return ForNode(id_token, sep_token, code_node)
-  elif t == '$if':
-    exp_token = Pop('code')
-    Pop('[[')
-    code_node = ParseCodeNode(tokens)
-    Pop(']]')
-    else_node = ParseElseNode(tokens)
-    return IfNode(ParseExpNode(exp_token), code_node, else_node)
-  elif t == '$range':
-    id_token = Pop('id')
-    exp1_token = Pop('exp')
-    Pop('..')
-    exp2_token = Pop('exp')
-    return RangeNode(id_token, ParseExpNode(exp1_token),
-                     ParseExpNode(exp2_token))
-  elif t == '$id':
-    return ParseExpNode(Token(head.start + 1, head.end, head.value[1:], 'id'))
-  elif t == '$($)':
-    return LiteralDollarNode(head)
-  elif t == '$':
-    exp_token = Pop('exp')
-    return ParseExpNode(exp_token)
-  elif t == '[[':
-    code_node = ParseCodeNode(tokens)
-    Pop(']]')
-    return code_node
-  else:
-    PushFront(tokens, head)
-    return None
-
-
-def ParseCodeNode(tokens):
-  atomic_code_list = []
-  while True:
-    if not tokens:
-      break
-    atomic_code_node = ParseAtomicCodeNode(tokens)
-    if atomic_code_node:
-      atomic_code_list.append(atomic_code_node)
-    else:
-      break
-  return CodeNode(atomic_code_list)
-
-
-def ParseToAST(pump_src_text):
-  """Convert the given Pump source text into an AST."""
-  tokens = list(Tokenize(pump_src_text))
-  code_node = ParseCodeNode(tokens)
-  return code_node
-
-
-class Env:
-  def __init__(self):
-    self.variables = []
-    self.ranges = []
-
-  def Clone(self):
-    clone = Env()
-    clone.variables = self.variables[:]
-    clone.ranges = self.ranges[:]
-    return clone
-
-  def PushVariable(self, var, value):
-    # If value looks like an int, store it as an int.
-    try:
-      int_value = int(value)
-      if ('%s' % int_value) == value:
-        value = int_value
-    except Exception:
-      pass
-    self.variables[:0] = [(var, value)]
-
-  def PopVariable(self):
-    self.variables[:1] = []
-
-  def PushRange(self, var, lower, upper):
-    self.ranges[:0] = [(var, lower, upper)]
-
-  def PopRange(self):
-    self.ranges[:1] = []
-
-  def GetValue(self, identifier):
-    for (var, value) in self.variables:
-      if identifier == var:
-        return value
-
-    print 'ERROR: meta variable %s is undefined.' % (identifier,)
-    sys.exit(1)
-
-  def EvalExp(self, exp):
-    try:
-      result = eval(exp.python_exp)
-    except Exception, e:
-      print 'ERROR: caught exception %s: %s' % (e.__class__.__name__, e)
-      print ('ERROR: failed to evaluate meta expression %s at %s' %
-             (exp.python_exp, exp.token.start))
-      sys.exit(1)
-    return result
-
-  def GetRange(self, identifier):
-    for (var, lower, upper) in self.ranges:
-      if identifier == var:
-        return (lower, upper)
-
-    print 'ERROR: range %s is undefined.' % (identifier,)
-    sys.exit(1)
-
-
-class Output:
-  def __init__(self):
-    self.string = ''
-
-  def GetLastLine(self):
-    index = self.string.rfind('\n')
-    if index < 0:
-      return ''
-
-    return self.string[index + 1:]
-
-  def Append(self, s):
-    self.string += s
-
-
-def RunAtomicCode(env, node, output):
-  if isinstance(node, VarNode):
-    identifier = node.identifier.value.strip()
-    result = Output()
-    RunAtomicCode(env.Clone(), node.atomic_code, result)
-    value = result.string
-    env.PushVariable(identifier, value)
-  elif isinstance(node, RangeNode):
-    identifier = node.identifier.value.strip()
-    lower = int(env.EvalExp(node.exp1))
-    upper = int(env.EvalExp(node.exp2))
-    env.PushRange(identifier, lower, upper)
-  elif isinstance(node, ForNode):
-    identifier = node.identifier.value.strip()
-    if node.sep is None:
-      sep = ''
-    else:
-      sep = node.sep.value
-    (lower, upper) = env.GetRange(identifier)
-    for i in range(lower, upper + 1):
-      new_env = env.Clone()
-      new_env.PushVariable(identifier, i)
-      RunCode(new_env, node.code, output)
-      if i != upper:
-        output.Append(sep)
-  elif isinstance(node, RawCodeNode):
-    output.Append(node.raw_code.value)
-  elif isinstance(node, IfNode):
-    cond = env.EvalExp(node.exp)
-    if cond:
-      RunCode(env.Clone(), node.then_branch, output)
-    elif node.else_branch is not None:
-      RunCode(env.Clone(), node.else_branch, output)
-  elif isinstance(node, ExpNode):
-    value = env.EvalExp(node)
-    output.Append('%s' % (value,))
-  elif isinstance(node, LiteralDollarNode):
-    output.Append('$')
-  elif isinstance(node, CodeNode):
-    RunCode(env.Clone(), node, output)
-  else:
-    print 'BAD'
-    print node
-    sys.exit(1)
-
-
-def RunCode(env, code_node, output):
-  for atomic_code in code_node.atomic_code:
-    RunAtomicCode(env, atomic_code, output)
-
-
-def IsComment(cur_line):
-  return '//' in cur_line
-
-
-def IsInPreprocessorDirevative(prev_lines, cur_line):
-  if cur_line.lstrip().startswith('#'):
-    return True
-  return prev_lines != [] and prev_lines[-1].endswith('\\')
-
-
-def WrapComment(line, output):
-  loc = line.find('//')
-  before_comment = line[:loc].rstrip()
-  if before_comment == '':
-    indent = loc
-  else:
-    output.append(before_comment)
-    indent = len(before_comment) - len(before_comment.lstrip())
-  prefix = indent*' ' + '// '
-  max_len = 80 - len(prefix)
-  comment = line[loc + 2:].strip()
-  segs = [seg for seg in re.split(r'(\w+\W*)', comment) if seg != '']
-  cur_line = ''
-  for seg in segs:
-    if len((cur_line + seg).rstrip()) < max_len:
-      cur_line += seg
-    else:
-      if cur_line.strip() != '':
-        output.append(prefix + cur_line.rstrip())
-      cur_line = seg.lstrip()
-  if cur_line.strip() != '':
-    output.append(prefix + cur_line.strip())
-
-
-def WrapCode(line, line_concat, output):
-  indent = len(line) - len(line.lstrip())
-  prefix = indent*' '  # Prefix of the current line
-  max_len = 80 - indent - len(line_concat)  # Maximum length of the current line
-  new_prefix = prefix + 4*' '  # Prefix of a continuation line
-  new_max_len = max_len - 4  # Maximum length of a continuation line
-  # Prefers to wrap a line after a ',' or ';'.
-  segs = [seg for seg in re.split(r'([^,;]+[,;]?)', line.strip()) if seg != '']
-  cur_line = ''  # The current line without leading spaces.
-  for seg in segs:
-    # If the line is still too long, wrap at a space.
-    while cur_line == '' and len(seg.strip()) > max_len:
-      seg = seg.lstrip()
-      split_at = seg.rfind(' ', 0, max_len)
-      output.append(prefix + seg[:split_at].strip() + line_concat)
-      seg = seg[split_at + 1:]
-      prefix = new_prefix
-      max_len = new_max_len
-
-    if len((cur_line + seg).rstrip()) < max_len:
-      cur_line = (cur_line + seg).lstrip()
-    else:
-      output.append(prefix + cur_line.rstrip() + line_concat)
-      prefix = new_prefix
-      max_len = new_max_len
-      cur_line = seg.lstrip()
-  if cur_line.strip() != '':
-    output.append(prefix + cur_line.strip())
-
-
-def WrapPreprocessorDirevative(line, output):
-  WrapCode(line, ' \\', output)
-
-
-def WrapPlainCode(line, output):
-  WrapCode(line, '', output)
-
-
-def IsHeaderGuardOrInclude(line):
-  return (re.match(r'^#(ifndef|define|endif\s*//)\s*[\w_]+\s*$', line) or
-          re.match(r'^#include\s', line))
-
-
-def WrapLongLine(line, output):
-  line = line.rstrip()
-  if len(line) <= 80:
-    output.append(line)
-  elif IsComment(line):
-    if IsHeaderGuardOrInclude(line):
-      # The style guide made an exception to allow long header guard lines
-      # and includes.
-      output.append(line)
-    else:
-      WrapComment(line, output)
-  elif IsInPreprocessorDirevative(output, line):
-    if IsHeaderGuardOrInclude(line):
-      # The style guide made an exception to allow long header guard lines
-      # and includes.
-      output.append(line)
-    else:
-      WrapPreprocessorDirevative(line, output)
-  else:
-    WrapPlainCode(line, output)
-
-
-def BeautifyCode(string):
-  lines = string.splitlines()
-  output = []
-  for line in lines:
-    WrapLongLine(line, output)
-  output2 = [line.rstrip() for line in output]
-  return '\n'.join(output2) + '\n'
-
-
-def ConvertFromPumpSource(src_text):
-  """Return the text generated from the given Pump source text."""
-  ast = ParseToAST(StripMetaComments(src_text))
-  output = Output()
-  RunCode(Env(), ast, output)
-  return BeautifyCode(output.string)
-
-
-def main(argv):
-  if len(argv) == 1:
-    print __doc__
-    sys.exit(1)
-
-  file_path = argv[-1]
-  output_str = ConvertFromPumpSource(file(file_path, 'r').read())
-  if file_path.endswith('.pump'):
-    output_file_path = file_path[:-5]
-  else:
-    output_file_path = '-'
-  if output_file_path == '-':
-    print output_str,
-  else:
-    output_file = file(output_file_path, 'w')
-    output_file.write('// This file was GENERATED by command:\n')
-    output_file.write('//     %s %s\n' %
-                      (os.path.basename(__file__), os.path.basename(file_path)))
-    output_file.write('// DO NOT EDIT BY HAND!!!\n\n')
-    output_file.write(output_str)
-    output_file.close()
-
-
-if __name__ == '__main__':
-  main(sys.argv)
diff --git a/tools/gtest-1.6.0/scripts/test/Makefile b/tools/gtest-1.6.0/scripts/test/Makefile
deleted file mode 100644
index cdff58463..000000000
--- a/tools/gtest-1.6.0/scripts/test/Makefile
+++ /dev/null
@@ -1,59 +0,0 @@
-# A Makefile for fusing Google Test and building a sample test against it.
-#
-# SYNOPSIS:
-#
-#   make [all]  - makes everything.
-#   make TARGET - makes the given target.
-#   make check  - makes everything and runs the built sample test.
-#   make clean  - removes all files generated by make.
-
-# Points to the root of fused Google Test, relative to where this file is.
-FUSED_GTEST_DIR = output
-
-# Paths to the fused gtest files.
-FUSED_GTEST_H = $(FUSED_GTEST_DIR)/gtest/gtest.h
-FUSED_GTEST_ALL_CC = $(FUSED_GTEST_DIR)/gtest/gtest-all.cc
-
-# Where to find the sample test.
-SAMPLE_DIR = ../../samples
-
-# Where to find gtest_main.cc.
-GTEST_MAIN_CC = ../../src/gtest_main.cc
-
-# Flags passed to the preprocessor.
-# We have no idea here whether pthreads is available in the system, so
-# disable its use.
-CPPFLAGS += -I$(FUSED_GTEST_DIR) -DGTEST_HAS_PTHREAD=0
-
-# Flags passed to the C++ compiler.
-CXXFLAGS += -g
-
-all : sample1_unittest
-
-check : all
-	./sample1_unittest
-
-clean :
-	rm -rf $(FUSED_GTEST_DIR) sample1_unittest *.o
-
-$(FUSED_GTEST_H) :
-	../fuse_gtest_files.py $(FUSED_GTEST_DIR)
-
-$(FUSED_GTEST_ALL_CC) :
-	../fuse_gtest_files.py $(FUSED_GTEST_DIR)
-
-gtest-all.o : $(FUSED_GTEST_H) $(FUSED_GTEST_ALL_CC)
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(FUSED_GTEST_DIR)/gtest/gtest-all.cc
-
-gtest_main.o : $(FUSED_GTEST_H) $(GTEST_MAIN_CC)
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(GTEST_MAIN_CC)
-
-sample1.o : $(SAMPLE_DIR)/sample1.cc $(SAMPLE_DIR)/sample1.h
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(SAMPLE_DIR)/sample1.cc
-
-sample1_unittest.o : $(SAMPLE_DIR)/sample1_unittest.cc \
-                     $(SAMPLE_DIR)/sample1.h $(FUSED_GTEST_H)
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(SAMPLE_DIR)/sample1_unittest.cc
-
-sample1_unittest : sample1.o sample1_unittest.o gtest-all.o gtest_main.o
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) $^ -o $@
diff --git a/tools/gtest-1.6.0/src/gtest-all.cc b/tools/gtest-1.6.0/src/gtest-all.cc
deleted file mode 100644
index 0a9cee522..000000000
--- a/tools/gtest-1.6.0/src/gtest-all.cc
+++ /dev/null
@@ -1,48 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: mheule@google.com (Markus Heule)
-//
-// Google C++ Testing Framework (Google Test)
-//
-// Sometimes it's desirable to build Google Test by compiling a single file.
-// This file serves this purpose.
-
-// This line ensures that gtest.h can be compiled on its own, even
-// when it's fused.
-#include "gtest/gtest.h"
-
-// The following lines pull in the real gtest *.cc files.
-#include "src/gtest.cc"
-#include "src/gtest-death-test.cc"
-#include "src/gtest-filepath.cc"
-#include "src/gtest-port.cc"
-#include "src/gtest-printers.cc"
-#include "src/gtest-test-part.cc"
-#include "src/gtest-typed-test.cc"
diff --git a/tools/gtest-1.6.0/src/gtest-death-test.cc b/tools/gtest-1.6.0/src/gtest-death-test.cc
deleted file mode 100644
index 8b2e4131c..000000000
--- a/tools/gtest-1.6.0/src/gtest-death-test.cc
+++ /dev/null
@@ -1,1234 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan), vladl@google.com (Vlad Losev)
-//
-// This file implements death tests.
-
-#include "gtest/gtest-death-test.h"
-#include "gtest/internal/gtest-port.h"
-
-#if GTEST_HAS_DEATH_TEST
-
-# if GTEST_OS_MAC
-#  include <crt_externs.h>
-# endif  // GTEST_OS_MAC
-
-# include <errno.h>
-# include <fcntl.h>
-# include <limits.h>
-# include <stdarg.h>
-
-# if GTEST_OS_WINDOWS
-#  include <windows.h>
-# else
-#  include <sys/mman.h>
-#  include <sys/wait.h>
-# endif  // GTEST_OS_WINDOWS
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-#include "gtest/gtest-message.h"
-#include "gtest/internal/gtest-string.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-namespace testing {
-
-// Constants.
-
-// The default death test style.
-static const char kDefaultDeathTestStyle[] = "fast";
-
-GTEST_DEFINE_string_(
-    death_test_style,
-    internal::StringFromGTestEnv("death_test_style", kDefaultDeathTestStyle),
-    "Indicates how to run a death test in a forked child process: "
-    "\"threadsafe\" (child process re-executes the test binary "
-    "from the beginning, running only the specific death test) or "
-    "\"fast\" (child process runs the death test immediately "
-    "after forking).");
-
-GTEST_DEFINE_bool_(
-    death_test_use_fork,
-    internal::BoolFromGTestEnv("death_test_use_fork", false),
-    "Instructs to use fork()/_exit() instead of clone() in death tests. "
-    "Ignored and always uses fork() on POSIX systems where clone() is not "
-    "implemented. Useful when running under valgrind or similar tools if "
-    "those do not support clone(). Valgrind 3.3.1 will just fail if "
-    "it sees an unsupported combination of clone() flags. "
-    "It is not recommended to use this flag w/o valgrind though it will "
-    "work in 99% of the cases. Once valgrind is fixed, this flag will "
-    "most likely be removed.");
-
-namespace internal {
-GTEST_DEFINE_string_(
-    internal_run_death_test, "",
-    "Indicates the file, line number, temporal index of "
-    "the single death test to run, and a file descriptor to "
-    "which a success code may be sent, all separated by "
-    "colons.  This flag is specified if and only if the current "
-    "process is a sub-process launched for running a thread-safe "
-    "death test.  FOR INTERNAL USE ONLY.");
-}  // namespace internal
-
-#if GTEST_HAS_DEATH_TEST
-
-// ExitedWithCode constructor.
-ExitedWithCode::ExitedWithCode(int exit_code) : exit_code_(exit_code) {
-}
-
-// ExitedWithCode function-call operator.
-bool ExitedWithCode::operator()(int exit_status) const {
-# if GTEST_OS_WINDOWS
-
-  return exit_status == exit_code_;
-
-# else
-
-  return WIFEXITED(exit_status) && WEXITSTATUS(exit_status) == exit_code_;
-
-# endif  // GTEST_OS_WINDOWS
-}
-
-# if !GTEST_OS_WINDOWS
-// KilledBySignal constructor.
-KilledBySignal::KilledBySignal(int signum) : signum_(signum) {
-}
-
-// KilledBySignal function-call operator.
-bool KilledBySignal::operator()(int exit_status) const {
-  return WIFSIGNALED(exit_status) && WTERMSIG(exit_status) == signum_;
-}
-# endif  // !GTEST_OS_WINDOWS
-
-namespace internal {
-
-// Utilities needed for death tests.
-
-// Generates a textual description of a given exit code, in the format
-// specified by wait(2).
-static String ExitSummary(int exit_code) {
-  Message m;
-
-# if GTEST_OS_WINDOWS
-
-  m << "Exited with exit status " << exit_code;
-
-# else
-
-  if (WIFEXITED(exit_code)) {
-    m << "Exited with exit status " << WEXITSTATUS(exit_code);
-  } else if (WIFSIGNALED(exit_code)) {
-    m << "Terminated by signal " << WTERMSIG(exit_code);
-  }
-#  ifdef WCOREDUMP
-  if (WCOREDUMP(exit_code)) {
-    m << " (core dumped)";
-  }
-#  endif
-# endif  // GTEST_OS_WINDOWS
-
-  return m.GetString();
-}
-
-// Returns true if exit_status describes a process that was terminated
-// by a signal, or exited normally with a nonzero exit code.
-bool ExitedUnsuccessfully(int exit_status) {
-  return !ExitedWithCode(0)(exit_status);
-}
-
-# if !GTEST_OS_WINDOWS
-// Generates a textual failure message when a death test finds more than
-// one thread running, or cannot determine the number of threads, prior
-// to executing the given statement.  It is the responsibility of the
-// caller not to pass a thread_count of 1.
-static String DeathTestThreadWarning(size_t thread_count) {
-  Message msg;
-  msg << "Death tests use fork(), which is unsafe particularly"
-      << " in a threaded context. For this test, " << GTEST_NAME_ << " ";
-  if (thread_count == 0)
-    msg << "couldn't detect the number of threads.";
-  else
-    msg << "detected " << thread_count << " threads.";
-  return msg.GetString();
-}
-# endif  // !GTEST_OS_WINDOWS
-
-// Flag characters for reporting a death test that did not die.
-static const char kDeathTestLived = 'L';
-static const char kDeathTestReturned = 'R';
-static const char kDeathTestThrew = 'T';
-static const char kDeathTestInternalError = 'I';
-
-// An enumeration describing all of the possible ways that a death test can
-// conclude.  DIED means that the process died while executing the test
-// code; LIVED means that process lived beyond the end of the test code;
-// RETURNED means that the test statement attempted to execute a return
-// statement, which is not allowed; THREW means that the test statement
-// returned control by throwing an exception.  IN_PROGRESS means the test
-// has not yet concluded.
-// TODO(vladl@google.com): Unify names and possibly values for
-// AbortReason, DeathTestOutcome, and flag characters above.
-enum DeathTestOutcome { IN_PROGRESS, DIED, LIVED, RETURNED, THREW };
-
-// Routine for aborting the program which is safe to call from an
-// exec-style death test child process, in which case the error
-// message is propagated back to the parent process.  Otherwise, the
-// message is simply printed to stderr.  In either case, the program
-// then exits with status 1.
-void DeathTestAbort(const String& message) {
-  // On a POSIX system, this function may be called from a threadsafe-style
-  // death test child process, which operates on a very small stack.  Use
-  // the heap for any additional non-minuscule memory requirements.
-  const InternalRunDeathTestFlag* const flag =
-      GetUnitTestImpl()->internal_run_death_test_flag();
-  if (flag != NULL) {
-    FILE* parent = posix::FDOpen(flag->write_fd(), "w");
-    fputc(kDeathTestInternalError, parent);
-    fprintf(parent, "%s", message.c_str());
-    fflush(parent);
-    _exit(1);
-  } else {
-    fprintf(stderr, "%s", message.c_str());
-    fflush(stderr);
-    posix::Abort();
-  }
-}
-
-// A replacement for CHECK that calls DeathTestAbort if the assertion
-// fails.
-# define GTEST_DEATH_TEST_CHECK_(expression) \
-  do { \
-    if (!::testing::internal::IsTrue(expression)) { \
-      DeathTestAbort(::testing::internal::String::Format( \
-          "CHECK failed: File %s, line %d: %s", \
-          __FILE__, __LINE__, #expression)); \
-    } \
-  } while (::testing::internal::AlwaysFalse())
-
-// This macro is similar to GTEST_DEATH_TEST_CHECK_, but it is meant for
-// evaluating any system call that fulfills two conditions: it must return
-// -1 on failure, and set errno to EINTR when it is interrupted and
-// should be tried again.  The macro expands to a loop that repeatedly
-// evaluates the expression as long as it evaluates to -1 and sets
-// errno to EINTR.  If the expression evaluates to -1 but errno is
-// something other than EINTR, DeathTestAbort is called.
-# define GTEST_DEATH_TEST_CHECK_SYSCALL_(expression) \
-  do { \
-    int gtest_retval; \
-    do { \
-      gtest_retval = (expression); \
-    } while (gtest_retval == -1 && errno == EINTR); \
-    if (gtest_retval == -1) { \
-      DeathTestAbort(::testing::internal::String::Format( \
-          "CHECK failed: File %s, line %d: %s != -1", \
-          __FILE__, __LINE__, #expression)); \
-    } \
-  } while (::testing::internal::AlwaysFalse())
-
-// Returns the message describing the last system error in errno.
-String GetLastErrnoDescription() {
-    return String(errno == 0 ? "" : posix::StrError(errno));
-}
-
-// This is called from a death test parent process to read a failure
-// message from the death test child process and log it with the FATAL
-// severity. On Windows, the message is read from a pipe handle. On other
-// platforms, it is read from a file descriptor.
-static void FailFromInternalError(int fd) {
-  Message error;
-  char buffer[256];
-  int num_read;
-
-  do {
-    while ((num_read = posix::Read(fd, buffer, 255)) > 0) {
-      buffer[num_read] = '\0';
-      error << buffer;
-    }
-  } while (num_read == -1 && errno == EINTR);
-
-  if (num_read == 0) {
-    GTEST_LOG_(FATAL) << error.GetString();
-  } else {
-    const int last_error = errno;
-    GTEST_LOG_(FATAL) << "Error while reading death test internal: "
-                      << GetLastErrnoDescription() << " [" << last_error << "]";
-  }
-}
-
-// Death test constructor.  Increments the running death test count
-// for the current test.
-DeathTest::DeathTest() {
-  TestInfo* const info = GetUnitTestImpl()->current_test_info();
-  if (info == NULL) {
-    DeathTestAbort("Cannot run a death test outside of a TEST or "
-                   "TEST_F construct");
-  }
-}
-
-// Creates and returns a death test by dispatching to the current
-// death test factory.
-bool DeathTest::Create(const char* statement, const RE* regex,
-                       const char* file, int line, DeathTest** test) {
-  return GetUnitTestImpl()->death_test_factory()->Create(
-      statement, regex, file, line, test);
-}
-
-const char* DeathTest::LastMessage() {
-  return last_death_test_message_.c_str();
-}
-
-void DeathTest::set_last_death_test_message(const String& message) {
-  last_death_test_message_ = message;
-}
-
-String DeathTest::last_death_test_message_;
-
-// Provides cross platform implementation for some death functionality.
-class DeathTestImpl : public DeathTest {
- protected:
-  DeathTestImpl(const char* a_statement, const RE* a_regex)
-      : statement_(a_statement),
-        regex_(a_regex),
-        spawned_(false),
-        status_(-1),
-        outcome_(IN_PROGRESS),
-        read_fd_(-1),
-        write_fd_(-1) {}
-
-  // read_fd_ is expected to be closed and cleared by a derived class.
-  ~DeathTestImpl() { GTEST_DEATH_TEST_CHECK_(read_fd_ == -1); }
-
-  void Abort(AbortReason reason);
-  virtual bool Passed(bool status_ok);
-
-  const char* statement() const { return statement_; }
-  const RE* regex() const { return regex_; }
-  bool spawned() const { return spawned_; }
-  void set_spawned(bool is_spawned) { spawned_ = is_spawned; }
-  int status() const { return status_; }
-  void set_status(int a_status) { status_ = a_status; }
-  DeathTestOutcome outcome() const { return outcome_; }
-  void set_outcome(DeathTestOutcome an_outcome) { outcome_ = an_outcome; }
-  int read_fd() const { return read_fd_; }
-  void set_read_fd(int fd) { read_fd_ = fd; }
-  int write_fd() const { return write_fd_; }
-  void set_write_fd(int fd) { write_fd_ = fd; }
-
-  // Called in the parent process only. Reads the result code of the death
-  // test child process via a pipe, interprets it to set the outcome_
-  // member, and closes read_fd_.  Outputs diagnostics and terminates in
-  // case of unexpected codes.
-  void ReadAndInterpretStatusByte();
-
- private:
-  // The textual content of the code this object is testing.  This class
-  // doesn't own this string and should not attempt to delete it.
-  const char* const statement_;
-  // The regular expression which test output must match.  DeathTestImpl
-  // doesn't own this object and should not attempt to delete it.
-  const RE* const regex_;
-  // True if the death test child process has been successfully spawned.
-  bool spawned_;
-  // The exit status of the child process.
-  int status_;
-  // How the death test concluded.
-  DeathTestOutcome outcome_;
-  // Descriptor to the read end of the pipe to the child process.  It is
-  // always -1 in the child process.  The child keeps its write end of the
-  // pipe in write_fd_.
-  int read_fd_;
-  // Descriptor to the child's write end of the pipe to the parent process.
-  // It is always -1 in the parent process.  The parent keeps its end of the
-  // pipe in read_fd_.
-  int write_fd_;
-};
-
-// Called in the parent process only. Reads the result code of the death
-// test child process via a pipe, interprets it to set the outcome_
-// member, and closes read_fd_.  Outputs diagnostics and terminates in
-// case of unexpected codes.
-void DeathTestImpl::ReadAndInterpretStatusByte() {
-  char flag;
-  int bytes_read;
-
-  // The read() here blocks until data is available (signifying the
-  // failure of the death test) or until the pipe is closed (signifying
-  // its success), so it's okay to call this in the parent before
-  // the child process has exited.
-  do {
-    bytes_read = posix::Read(read_fd(), &flag, 1);
-  } while (bytes_read == -1 && errno == EINTR);
-
-  if (bytes_read == 0) {
-    set_outcome(DIED);
-  } else if (bytes_read == 1) {
-    switch (flag) {
-      case kDeathTestReturned:
-        set_outcome(RETURNED);
-        break;
-      case kDeathTestThrew:
-        set_outcome(THREW);
-        break;
-      case kDeathTestLived:
-        set_outcome(LIVED);
-        break;
-      case kDeathTestInternalError:
-        FailFromInternalError(read_fd());  // Does not return.
-        break;
-      default:
-        GTEST_LOG_(FATAL) << "Death test child process reported "
-                          << "unexpected status byte ("
-                          << static_cast<unsigned int>(flag) << ")";
-    }
-  } else {
-    GTEST_LOG_(FATAL) << "Read from death test child process failed: "
-                      << GetLastErrnoDescription();
-  }
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(posix::Close(read_fd()));
-  set_read_fd(-1);
-}
-
-// Signals that the death test code which should have exited, didn't.
-// Should be called only in a death test child process.
-// Writes a status byte to the child's status file descriptor, then
-// calls _exit(1).
-void DeathTestImpl::Abort(AbortReason reason) {
-  // The parent process considers the death test to be a failure if
-  // it finds any data in our pipe.  So, here we write a single flag byte
-  // to the pipe, then exit.
-  const char status_ch =
-      reason == TEST_DID_NOT_DIE ? kDeathTestLived :
-      reason == TEST_THREW_EXCEPTION ? kDeathTestThrew : kDeathTestReturned;
-
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(posix::Write(write_fd(), &status_ch, 1));
-  // We are leaking the descriptor here because on some platforms (i.e.,
-  // when built as Windows DLL), destructors of global objects will still
-  // run after calling _exit(). On such systems, write_fd_ will be
-  // indirectly closed from the destructor of UnitTestImpl, causing double
-  // close if it is also closed here. On debug configurations, double close
-  // may assert. As there are no in-process buffers to flush here, we are
-  // relying on the OS to close the descriptor after the process terminates
-  // when the destructors are not run.
-  _exit(1);  // Exits w/o any normal exit hooks (we were supposed to crash)
-}
-
-// Returns an indented copy of stderr output for a death test.
-// This makes distinguishing death test output lines from regular log lines
-// much easier.
-static ::std::string FormatDeathTestOutput(const ::std::string& output) {
-  ::std::string ret;
-  for (size_t at = 0; ; ) {
-    const size_t line_end = output.find('\n', at);
-    ret += "[  DEATH   ] ";
-    if (line_end == ::std::string::npos) {
-      ret += output.substr(at);
-      break;
-    }
-    ret += output.substr(at, line_end + 1 - at);
-    at = line_end + 1;
-  }
-  return ret;
-}
-
-// Assesses the success or failure of a death test, using both private
-// members which have previously been set, and one argument:
-//
-// Private data members:
-//   outcome:  An enumeration describing how the death test
-//             concluded: DIED, LIVED, THREW, or RETURNED.  The death test
-//             fails in the latter three cases.
-//   status:   The exit status of the child process. On *nix, it is in the
-//             in the format specified by wait(2). On Windows, this is the
-//             value supplied to the ExitProcess() API or a numeric code
-//             of the exception that terminated the program.
-//   regex:    A regular expression object to be applied to
-//             the test's captured standard error output; the death test
-//             fails if it does not match.
-//
-// Argument:
-//   status_ok: true if exit_status is acceptable in the context of
-//              this particular death test, which fails if it is false
-//
-// Returns true iff all of the above conditions are met.  Otherwise, the
-// first failing condition, in the order given above, is the one that is
-// reported. Also sets the last death test message string.
-bool DeathTestImpl::Passed(bool status_ok) {
-  if (!spawned())
-    return false;
-
-  const String error_message = GetCapturedStderr();
-
-  bool success = false;
-  Message buffer;
-
-  buffer << "Death test: " << statement() << "\n";
-  switch (outcome()) {
-    case LIVED:
-      buffer << "    Result: failed to die.\n"
-             << " Error msg:\n" << FormatDeathTestOutput(error_message);
-      break;
-    case THREW:
-      buffer << "    Result: threw an exception.\n"
-             << " Error msg:\n" << FormatDeathTestOutput(error_message);
-      break;
-    case RETURNED:
-      buffer << "    Result: illegal return in test statement.\n"
-             << " Error msg:\n" << FormatDeathTestOutput(error_message);
-      break;
-    case DIED:
-      if (status_ok) {
-        const bool matched = RE::PartialMatch(error_message.c_str(), *regex());
-        if (matched) {
-          success = true;
-        } else {
-          buffer << "    Result: died but not with expected error.\n"
-                 << "  Expected: " << regex()->pattern() << "\n"
-                 << "Actual msg:\n" << FormatDeathTestOutput(error_message);
-        }
-      } else {
-        buffer << "    Result: died but not with expected exit code:\n"
-               << "            " << ExitSummary(status()) << "\n"
-               << "Actual msg:\n" << FormatDeathTestOutput(error_message);
-      }
-      break;
-    case IN_PROGRESS:
-    default:
-      GTEST_LOG_(FATAL)
-          << "DeathTest::Passed somehow called before conclusion of test";
-  }
-
-  DeathTest::set_last_death_test_message(buffer.GetString());
-  return success;
-}
-
-# if GTEST_OS_WINDOWS
-// WindowsDeathTest implements death tests on Windows. Due to the
-// specifics of starting new processes on Windows, death tests there are
-// always threadsafe, and Google Test considers the
-// --gtest_death_test_style=fast setting to be equivalent to
-// --gtest_death_test_style=threadsafe there.
-//
-// A few implementation notes:  Like the Linux version, the Windows
-// implementation uses pipes for child-to-parent communication. But due to
-// the specifics of pipes on Windows, some extra steps are required:
-//
-// 1. The parent creates a communication pipe and stores handles to both
-//    ends of it.
-// 2. The parent starts the child and provides it with the information
-//    necessary to acquire the handle to the write end of the pipe.
-// 3. The child acquires the write end of the pipe and signals the parent
-//    using a Windows event.
-// 4. Now the parent can release the write end of the pipe on its side. If
-//    this is done before step 3, the object's reference count goes down to
-//    0 and it is destroyed, preventing the child from acquiring it. The
-//    parent now has to release it, or read operations on the read end of
-//    the pipe will not return when the child terminates.
-// 5. The parent reads child's output through the pipe (outcome code and
-//    any possible error messages) from the pipe, and its stderr and then
-//    determines whether to fail the test.
-//
-// Note: to distinguish Win32 API calls from the local method and function
-// calls, the former are explicitly resolved in the global namespace.
-//
-class WindowsDeathTest : public DeathTestImpl {
- public:
-  WindowsDeathTest(const char* a_statement,
-                   const RE* a_regex,
-                   const char* file,
-                   int line)
-      : DeathTestImpl(a_statement, a_regex), file_(file), line_(line) {}
-
-  // All of these virtual functions are inherited from DeathTest.
-  virtual int Wait();
-  virtual TestRole AssumeRole();
-
- private:
-  // The name of the file in which the death test is located.
-  const char* const file_;
-  // The line number on which the death test is located.
-  const int line_;
-  // Handle to the write end of the pipe to the child process.
-  AutoHandle write_handle_;
-  // Child process handle.
-  AutoHandle child_handle_;
-  // Event the child process uses to signal the parent that it has
-  // acquired the handle to the write end of the pipe. After seeing this
-  // event the parent can release its own handles to make sure its
-  // ReadFile() calls return when the child terminates.
-  AutoHandle event_handle_;
-};
-
-// Waits for the child in a death test to exit, returning its exit
-// status, or 0 if no child process exists.  As a side effect, sets the
-// outcome data member.
-int WindowsDeathTest::Wait() {
-  if (!spawned())
-    return 0;
-
-  // Wait until the child either signals that it has acquired the write end
-  // of the pipe or it dies.
-  const HANDLE wait_handles[2] = { child_handle_.Get(), event_handle_.Get() };
-  switch (::WaitForMultipleObjects(2,
-                                   wait_handles,
-                                   FALSE,  // Waits for any of the handles.
-                                   INFINITE)) {
-    case WAIT_OBJECT_0:
-    case WAIT_OBJECT_0 + 1:
-      break;
-    default:
-      GTEST_DEATH_TEST_CHECK_(false);  // Should not get here.
-  }
-
-  // The child has acquired the write end of the pipe or exited.
-  // We release the handle on our side and continue.
-  write_handle_.Reset();
-  event_handle_.Reset();
-
-  ReadAndInterpretStatusByte();
-
-  // Waits for the child process to exit if it haven't already. This
-  // returns immediately if the child has already exited, regardless of
-  // whether previous calls to WaitForMultipleObjects synchronized on this
-  // handle or not.
-  GTEST_DEATH_TEST_CHECK_(
-      WAIT_OBJECT_0 == ::WaitForSingleObject(child_handle_.Get(),
-                                             INFINITE));
-  DWORD status_code;
-  GTEST_DEATH_TEST_CHECK_(
-      ::GetExitCodeProcess(child_handle_.Get(), &status_code) != FALSE);
-  child_handle_.Reset();
-  set_status(static_cast<int>(status_code));
-  return status();
-}
-
-// The AssumeRole process for a Windows death test.  It creates a child
-// process with the same executable as the current process to run the
-// death test.  The child process is given the --gtest_filter and
-// --gtest_internal_run_death_test flags such that it knows to run the
-// current death test only.
-DeathTest::TestRole WindowsDeathTest::AssumeRole() {
-  const UnitTestImpl* const impl = GetUnitTestImpl();
-  const InternalRunDeathTestFlag* const flag =
-      impl->internal_run_death_test_flag();
-  const TestInfo* const info = impl->current_test_info();
-  const int death_test_index = info->result()->death_test_count();
-
-  if (flag != NULL) {
-    // ParseInternalRunDeathTestFlag() has performed all the necessary
-    // processing.
-    set_write_fd(flag->write_fd());
-    return EXECUTE_TEST;
-  }
-
-  // WindowsDeathTest uses an anonymous pipe to communicate results of
-  // a death test.
-  SECURITY_ATTRIBUTES handles_are_inheritable = {
-    sizeof(SECURITY_ATTRIBUTES), NULL, TRUE };
-  HANDLE read_handle, write_handle;
-  GTEST_DEATH_TEST_CHECK_(
-      ::CreatePipe(&read_handle, &write_handle, &handles_are_inheritable,
-                   0)  // Default buffer size.
-      != FALSE);
-  set_read_fd(::_open_osfhandle(reinterpret_cast<intptr_t>(read_handle),
-                                O_RDONLY));
-  write_handle_.Reset(write_handle);
-  event_handle_.Reset(::CreateEvent(
-      &handles_are_inheritable,
-      TRUE,    // The event will automatically reset to non-signaled state.
-      FALSE,   // The initial state is non-signalled.
-      NULL));  // The even is unnamed.
-  GTEST_DEATH_TEST_CHECK_(event_handle_.Get() != NULL);
-  const String filter_flag = String::Format("--%s%s=%s.%s",
-                                            GTEST_FLAG_PREFIX_, kFilterFlag,
-                                            info->test_case_name(),
-                                            info->name());
-  const String internal_flag = String::Format(
-    "--%s%s=%s|%d|%d|%u|%Iu|%Iu",
-      GTEST_FLAG_PREFIX_,
-      kInternalRunDeathTestFlag,
-      file_, line_,
-      death_test_index,
-      static_cast<unsigned int>(::GetCurrentProcessId()),
-      // size_t has the same with as pointers on both 32-bit and 64-bit
-      // Windows platforms.
-      // See http://msdn.microsoft.com/en-us/library/tcxf1dw6.aspx.
-      reinterpret_cast<size_t>(write_handle),
-      reinterpret_cast<size_t>(event_handle_.Get()));
-
-  char executable_path[_MAX_PATH + 1];  // NOLINT
-  GTEST_DEATH_TEST_CHECK_(
-      _MAX_PATH + 1 != ::GetModuleFileNameA(NULL,
-                                            executable_path,
-                                            _MAX_PATH));
-
-  String command_line = String::Format("%s %s \"%s\"",
-                                       ::GetCommandLineA(),
-                                       filter_flag.c_str(),
-                                       internal_flag.c_str());
-
-  DeathTest::set_last_death_test_message("");
-
-  CaptureStderr();
-  // Flush the log buffers since the log streams are shared with the child.
-  FlushInfoLog();
-
-  // The child process will share the standard handles with the parent.
-  STARTUPINFOA startup_info;
-  memset(&startup_info, 0, sizeof(STARTUPINFO));
-  startup_info.dwFlags = STARTF_USESTDHANDLES;
-  startup_info.hStdInput = ::GetStdHandle(STD_INPUT_HANDLE);
-  startup_info.hStdOutput = ::GetStdHandle(STD_OUTPUT_HANDLE);
-  startup_info.hStdError = ::GetStdHandle(STD_ERROR_HANDLE);
-
-  PROCESS_INFORMATION process_info;
-  GTEST_DEATH_TEST_CHECK_(::CreateProcessA(
-      executable_path,
-      const_cast<char*>(command_line.c_str()),
-      NULL,   // Retuned process handle is not inheritable.
-      NULL,   // Retuned thread handle is not inheritable.
-      TRUE,   // Child inherits all inheritable handles (for write_handle_).
-      0x0,    // Default creation flags.
-      NULL,   // Inherit the parent's environment.
-      UnitTest::GetInstance()->original_working_dir(),
-      &startup_info,
-      &process_info) != FALSE);
-  child_handle_.Reset(process_info.hProcess);
-  ::CloseHandle(process_info.hThread);
-  set_spawned(true);
-  return OVERSEE_TEST;
-}
-# else  // We are not on Windows.
-
-// ForkingDeathTest provides implementations for most of the abstract
-// methods of the DeathTest interface.  Only the AssumeRole method is
-// left undefined.
-class ForkingDeathTest : public DeathTestImpl {
- public:
-  ForkingDeathTest(const char* statement, const RE* regex);
-
-  // All of these virtual functions are inherited from DeathTest.
-  virtual int Wait();
-
- protected:
-  void set_child_pid(pid_t child_pid) { child_pid_ = child_pid; }
-
- private:
-  // PID of child process during death test; 0 in the child process itself.
-  pid_t child_pid_;
-};
-
-// Constructs a ForkingDeathTest.
-ForkingDeathTest::ForkingDeathTest(const char* a_statement, const RE* a_regex)
-    : DeathTestImpl(a_statement, a_regex),
-      child_pid_(-1) {}
-
-// Waits for the child in a death test to exit, returning its exit
-// status, or 0 if no child process exists.  As a side effect, sets the
-// outcome data member.
-int ForkingDeathTest::Wait() {
-  if (!spawned())
-    return 0;
-
-  ReadAndInterpretStatusByte();
-
-  int status_value;
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(waitpid(child_pid_, &status_value, 0));
-  set_status(status_value);
-  return status_value;
-}
-
-// A concrete death test class that forks, then immediately runs the test
-// in the child process.
-class NoExecDeathTest : public ForkingDeathTest {
- public:
-  NoExecDeathTest(const char* a_statement, const RE* a_regex) :
-      ForkingDeathTest(a_statement, a_regex) { }
-  virtual TestRole AssumeRole();
-};
-
-// The AssumeRole process for a fork-and-run death test.  It implements a
-// straightforward fork, with a simple pipe to transmit the status byte.
-DeathTest::TestRole NoExecDeathTest::AssumeRole() {
-  const size_t thread_count = GetThreadCount();
-  if (thread_count != 1) {
-    GTEST_LOG_(WARNING) << DeathTestThreadWarning(thread_count);
-  }
-
-  int pipe_fd[2];
-  GTEST_DEATH_TEST_CHECK_(pipe(pipe_fd) != -1);
-
-  DeathTest::set_last_death_test_message("");
-  CaptureStderr();
-  // When we fork the process below, the log file buffers are copied, but the
-  // file descriptors are shared.  We flush all log files here so that closing
-  // the file descriptors in the child process doesn't throw off the
-  // synchronization between descriptors and buffers in the parent process.
-  // This is as close to the fork as possible to avoid a race condition in case
-  // there are multiple threads running before the death test, and another
-  // thread writes to the log file.
-  FlushInfoLog();
-
-  const pid_t child_pid = fork();
-  GTEST_DEATH_TEST_CHECK_(child_pid != -1);
-  set_child_pid(child_pid);
-  if (child_pid == 0) {
-    GTEST_DEATH_TEST_CHECK_SYSCALL_(close(pipe_fd[0]));
-    set_write_fd(pipe_fd[1]);
-    // Redirects all logging to stderr in the child process to prevent
-    // concurrent writes to the log files.  We capture stderr in the parent
-    // process and append the child process' output to a log.
-    LogToStderr();
-    // Event forwarding to the listeners of event listener API mush be shut
-    // down in death test subprocesses.
-    GetUnitTestImpl()->listeners()->SuppressEventForwarding();
-    return EXECUTE_TEST;
-  } else {
-    GTEST_DEATH_TEST_CHECK_SYSCALL_(close(pipe_fd[1]));
-    set_read_fd(pipe_fd[0]);
-    set_spawned(true);
-    return OVERSEE_TEST;
-  }
-}
-
-// A concrete death test class that forks and re-executes the main
-// program from the beginning, with command-line flags set that cause
-// only this specific death test to be run.
-class ExecDeathTest : public ForkingDeathTest {
- public:
-  ExecDeathTest(const char* a_statement, const RE* a_regex,
-                const char* file, int line) :
-      ForkingDeathTest(a_statement, a_regex), file_(file), line_(line) { }
-  virtual TestRole AssumeRole();
- private:
-  // The name of the file in which the death test is located.
-  const char* const file_;
-  // The line number on which the death test is located.
-  const int line_;
-};
-
-// Utility class for accumulating command-line arguments.
-class Arguments {
- public:
-  Arguments() {
-    args_.push_back(NULL);
-  }
-
-  ~Arguments() {
-    for (std::vector<char*>::iterator i = args_.begin(); i != args_.end();
-         ++i) {
-      free(*i);
-    }
-  }
-  void AddArgument(const char* argument) {
-    args_.insert(args_.end() - 1, posix::StrDup(argument));
-  }
-
-  template <typename Str>
-  void AddArguments(const ::std::vector<Str>& arguments) {
-    for (typename ::std::vector<Str>::const_iterator i = arguments.begin();
-         i != arguments.end();
-         ++i) {
-      args_.insert(args_.end() - 1, posix::StrDup(i->c_str()));
-    }
-  }
-  char* const* Argv() {
-    return &args_[0];
-  }
- private:
-  std::vector<char*> args_;
-};
-
-// A struct that encompasses the arguments to the child process of a
-// threadsafe-style death test process.
-struct ExecDeathTestArgs {
-  char* const* argv;  // Command-line arguments for the child's call to exec
-  int close_fd;       // File descriptor to close; the read end of a pipe
-};
-
-#  if GTEST_OS_MAC
-inline char** GetEnviron() {
-  // When Google Test is built as a framework on MacOS X, the environ variable
-  // is unavailable. Apple's documentation (man environ) recommends using
-  // _NSGetEnviron() instead.
-  return *_NSGetEnviron();
-}
-#  else
-// Some POSIX platforms expect you to declare environ. extern "C" makes
-// it reside in the global namespace.
-extern "C" char** environ;
-inline char** GetEnviron() { return environ; }
-#  endif  // GTEST_OS_MAC
-
-// The main function for a threadsafe-style death test child process.
-// This function is called in a clone()-ed process and thus must avoid
-// any potentially unsafe operations like malloc or libc functions.
-static int ExecDeathTestChildMain(void* child_arg) {
-  ExecDeathTestArgs* const args = static_cast<ExecDeathTestArgs*>(child_arg);
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(close(args->close_fd));
-
-  // We need to execute the test program in the same environment where
-  // it was originally invoked.  Therefore we change to the original
-  // working directory first.
-  const char* const original_dir =
-      UnitTest::GetInstance()->original_working_dir();
-  // We can safely call chdir() as it's a direct system call.
-  if (chdir(original_dir) != 0) {
-    DeathTestAbort(String::Format("chdir(\"%s\") failed: %s",
-                                  original_dir,
-                                  GetLastErrnoDescription().c_str()));
-    return EXIT_FAILURE;
-  }
-
-  // We can safely call execve() as it's a direct system call.  We
-  // cannot use execvp() as it's a libc function and thus potentially
-  // unsafe.  Since execve() doesn't search the PATH, the user must
-  // invoke the test program via a valid path that contains at least
-  // one path separator.
-  execve(args->argv[0], args->argv, GetEnviron());
-  DeathTestAbort(String::Format("execve(%s, ...) in %s failed: %s",
-                                args->argv[0],
-                                original_dir,
-                                GetLastErrnoDescription().c_str()));
-  return EXIT_FAILURE;
-}
-
-// Two utility routines that together determine the direction the stack
-// grows.
-// This could be accomplished more elegantly by a single recursive
-// function, but we want to guard against the unlikely possibility of
-// a smart compiler optimizing the recursion away.
-//
-// GTEST_NO_INLINE_ is required to prevent GCC 4.6 from inlining
-// StackLowerThanAddress into StackGrowsDown, which then doesn't give
-// correct answer.
-bool StackLowerThanAddress(const void* ptr) GTEST_NO_INLINE_;
-bool StackLowerThanAddress(const void* ptr) {
-  int dummy;
-  return &dummy < ptr;
-}
-
-bool StackGrowsDown() {
-  int dummy;
-  return StackLowerThanAddress(&dummy);
-}
-
-// A threadsafe implementation of fork(2) for threadsafe-style death tests
-// that uses clone(2).  It dies with an error message if anything goes
-// wrong.
-static pid_t ExecDeathTestFork(char* const* argv, int close_fd) {
-  ExecDeathTestArgs args = { argv, close_fd };
-  pid_t child_pid = -1;
-
-#  if GTEST_HAS_CLONE
-  const bool use_fork = GTEST_FLAG(death_test_use_fork);
-
-  if (!use_fork) {
-    static const bool stack_grows_down = StackGrowsDown();
-    const size_t stack_size = getpagesize();
-    // MMAP_ANONYMOUS is not defined on Mac, so we use MAP_ANON instead.
-    void* const stack = mmap(NULL, stack_size, PROT_READ | PROT_WRITE,
-                             MAP_ANON | MAP_PRIVATE, -1, 0);
-    GTEST_DEATH_TEST_CHECK_(stack != MAP_FAILED);
-    void* const stack_top =
-        static_cast<char*>(stack) + (stack_grows_down ? stack_size : 0);
-
-    child_pid = clone(&ExecDeathTestChildMain, stack_top, SIGCHLD, &args);
-
-    GTEST_DEATH_TEST_CHECK_(munmap(stack, stack_size) != -1);
-  }
-#  else
-  const bool use_fork = true;
-#  endif  // GTEST_HAS_CLONE
-
-  if (use_fork && (child_pid = fork()) == 0) {
-      ExecDeathTestChildMain(&args);
-      _exit(0);
-  }
-
-  GTEST_DEATH_TEST_CHECK_(child_pid != -1);
-  return child_pid;
-}
-
-// The AssumeRole process for a fork-and-exec death test.  It re-executes the
-// main program from the beginning, setting the --gtest_filter
-// and --gtest_internal_run_death_test flags to cause only the current
-// death test to be re-run.
-DeathTest::TestRole ExecDeathTest::AssumeRole() {
-  const UnitTestImpl* const impl = GetUnitTestImpl();
-  const InternalRunDeathTestFlag* const flag =
-      impl->internal_run_death_test_flag();
-  const TestInfo* const info = impl->current_test_info();
-  const int death_test_index = info->result()->death_test_count();
-
-  if (flag != NULL) {
-    set_write_fd(flag->write_fd());
-    return EXECUTE_TEST;
-  }
-
-  int pipe_fd[2];
-  GTEST_DEATH_TEST_CHECK_(pipe(pipe_fd) != -1);
-  // Clear the close-on-exec flag on the write end of the pipe, lest
-  // it be closed when the child process does an exec:
-  GTEST_DEATH_TEST_CHECK_(fcntl(pipe_fd[1], F_SETFD, 0) != -1);
-
-  const String filter_flag =
-      String::Format("--%s%s=%s.%s",
-                     GTEST_FLAG_PREFIX_, kFilterFlag,
-                     info->test_case_name(), info->name());
-  const String internal_flag =
-      String::Format("--%s%s=%s|%d|%d|%d",
-                     GTEST_FLAG_PREFIX_, kInternalRunDeathTestFlag,
-                     file_, line_, death_test_index, pipe_fd[1]);
-  Arguments args;
-  args.AddArguments(GetArgvs());
-  args.AddArgument(filter_flag.c_str());
-  args.AddArgument(internal_flag.c_str());
-
-  DeathTest::set_last_death_test_message("");
-
-  CaptureStderr();
-  // See the comment in NoExecDeathTest::AssumeRole for why the next line
-  // is necessary.
-  FlushInfoLog();
-
-  const pid_t child_pid = ExecDeathTestFork(args.Argv(), pipe_fd[0]);
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(close(pipe_fd[1]));
-  set_child_pid(child_pid);
-  set_read_fd(pipe_fd[0]);
-  set_spawned(true);
-  return OVERSEE_TEST;
-}
-
-# endif  // !GTEST_OS_WINDOWS
-
-// Creates a concrete DeathTest-derived class that depends on the
-// --gtest_death_test_style flag, and sets the pointer pointed to
-// by the "test" argument to its address.  If the test should be
-// skipped, sets that pointer to NULL.  Returns true, unless the
-// flag is set to an invalid value.
-bool DefaultDeathTestFactory::Create(const char* statement, const RE* regex,
-                                     const char* file, int line,
-                                     DeathTest** test) {
-  UnitTestImpl* const impl = GetUnitTestImpl();
-  const InternalRunDeathTestFlag* const flag =
-      impl->internal_run_death_test_flag();
-  const int death_test_index = impl->current_test_info()
-      ->increment_death_test_count();
-
-  if (flag != NULL) {
-    if (death_test_index > flag->index()) {
-      DeathTest::set_last_death_test_message(String::Format(
-          "Death test count (%d) somehow exceeded expected maximum (%d)",
-          death_test_index, flag->index()));
-      return false;
-    }
-
-    if (!(flag->file() == file && flag->line() == line &&
-          flag->index() == death_test_index)) {
-      *test = NULL;
-      return true;
-    }
-  }
-
-# if GTEST_OS_WINDOWS
-
-  if (GTEST_FLAG(death_test_style) == "threadsafe" ||
-      GTEST_FLAG(death_test_style) == "fast") {
-    *test = new WindowsDeathTest(statement, regex, file, line);
-  }
-
-# else
-
-  if (GTEST_FLAG(death_test_style) == "threadsafe") {
-    *test = new ExecDeathTest(statement, regex, file, line);
-  } else if (GTEST_FLAG(death_test_style) == "fast") {
-    *test = new NoExecDeathTest(statement, regex);
-  }
-
-# endif  // GTEST_OS_WINDOWS
-
-  else {  // NOLINT - this is more readable than unbalanced brackets inside #if.
-    DeathTest::set_last_death_test_message(String::Format(
-        "Unknown death test style \"%s\" encountered",
-        GTEST_FLAG(death_test_style).c_str()));
-    return false;
-  }
-
-  return true;
-}
-
-// Splits a given string on a given delimiter, populating a given
-// vector with the fields.  GTEST_HAS_DEATH_TEST implies that we have
-// ::std::string, so we can use it here.
-static void SplitString(const ::std::string& str, char delimiter,
-                        ::std::vector< ::std::string>* dest) {
-  ::std::vector< ::std::string> parsed;
-  ::std::string::size_type pos = 0;
-  while (::testing::internal::AlwaysTrue()) {
-    const ::std::string::size_type colon = str.find(delimiter, pos);
-    if (colon == ::std::string::npos) {
-      parsed.push_back(str.substr(pos));
-      break;
-    } else {
-      parsed.push_back(str.substr(pos, colon - pos));
-      pos = colon + 1;
-    }
-  }
-  dest->swap(parsed);
-}
-
-# if GTEST_OS_WINDOWS
-// Recreates the pipe and event handles from the provided parameters,
-// signals the event, and returns a file descriptor wrapped around the pipe
-// handle. This function is called in the child process only.
-int GetStatusFileDescriptor(unsigned int parent_process_id,
-                            size_t write_handle_as_size_t,
-                            size_t event_handle_as_size_t) {
-  AutoHandle parent_process_handle(::OpenProcess(PROCESS_DUP_HANDLE,
-                                                   FALSE,  // Non-inheritable.
-                                                   parent_process_id));
-  if (parent_process_handle.Get() == INVALID_HANDLE_VALUE) {
-    DeathTestAbort(String::Format("Unable to open parent process %u",
-                                  parent_process_id));
-  }
-
-  // TODO(vladl@google.com): Replace the following check with a
-  // compile-time assertion when available.
-  GTEST_CHECK_(sizeof(HANDLE) <= sizeof(size_t));
-
-  const HANDLE write_handle =
-      reinterpret_cast<HANDLE>(write_handle_as_size_t);
-  HANDLE dup_write_handle;
-
-  // The newly initialized handle is accessible only in in the parent
-  // process. To obtain one accessible within the child, we need to use
-  // DuplicateHandle.
-  if (!::DuplicateHandle(parent_process_handle.Get(), write_handle,
-                         ::GetCurrentProcess(), &dup_write_handle,
-                         0x0,    // Requested privileges ignored since
-                                 // DUPLICATE_SAME_ACCESS is used.
-                         FALSE,  // Request non-inheritable handler.
-                         DUPLICATE_SAME_ACCESS)) {
-    DeathTestAbort(String::Format(
-        "Unable to duplicate the pipe handle %Iu from the parent process %u",
-        write_handle_as_size_t, parent_process_id));
-  }
-
-  const HANDLE event_handle = reinterpret_cast<HANDLE>(event_handle_as_size_t);
-  HANDLE dup_event_handle;
-
-  if (!::DuplicateHandle(parent_process_handle.Get(), event_handle,
-                         ::GetCurrentProcess(), &dup_event_handle,
-                         0x0,
-                         FALSE,
-                         DUPLICATE_SAME_ACCESS)) {
-    DeathTestAbort(String::Format(
-        "Unable to duplicate the event handle %Iu from the parent process %u",
-        event_handle_as_size_t, parent_process_id));
-  }
-
-  const int write_fd =
-      ::_open_osfhandle(reinterpret_cast<intptr_t>(dup_write_handle), O_APPEND);
-  if (write_fd == -1) {
-    DeathTestAbort(String::Format(
-        "Unable to convert pipe handle %Iu to a file descriptor",
-        write_handle_as_size_t));
-  }
-
-  // Signals the parent that the write end of the pipe has been acquired
-  // so the parent can release its own write end.
-  ::SetEvent(dup_event_handle);
-
-  return write_fd;
-}
-# endif  // GTEST_OS_WINDOWS
-
-// Returns a newly created InternalRunDeathTestFlag object with fields
-// initialized from the GTEST_FLAG(internal_run_death_test) flag if
-// the flag is specified; otherwise returns NULL.
-InternalRunDeathTestFlag* ParseInternalRunDeathTestFlag() {
-  if (GTEST_FLAG(internal_run_death_test) == "") return NULL;
-
-  // GTEST_HAS_DEATH_TEST implies that we have ::std::string, so we
-  // can use it here.
-  int line = -1;
-  int index = -1;
-  ::std::vector< ::std::string> fields;
-  SplitString(GTEST_FLAG(internal_run_death_test).c_str(), '|', &fields);
-  int write_fd = -1;
-
-# if GTEST_OS_WINDOWS
-
-  unsigned int parent_process_id = 0;
-  size_t write_handle_as_size_t = 0;
-  size_t event_handle_as_size_t = 0;
-
-  if (fields.size() != 6
-      || !ParseNaturalNumber(fields[1], &line)
-      || !ParseNaturalNumber(fields[2], &index)
-      || !ParseNaturalNumber(fields[3], &parent_process_id)
-      || !ParseNaturalNumber(fields[4], &write_handle_as_size_t)
-      || !ParseNaturalNumber(fields[5], &event_handle_as_size_t)) {
-    DeathTestAbort(String::Format(
-        "Bad --gtest_internal_run_death_test flag: %s",
-        GTEST_FLAG(internal_run_death_test).c_str()));
-  }
-  write_fd = GetStatusFileDescriptor(parent_process_id,
-                                     write_handle_as_size_t,
-                                     event_handle_as_size_t);
-# else
-
-  if (fields.size() != 4
-      || !ParseNaturalNumber(fields[1], &line)
-      || !ParseNaturalNumber(fields[2], &index)
-      || !ParseNaturalNumber(fields[3], &write_fd)) {
-    DeathTestAbort(String::Format(
-        "Bad --gtest_internal_run_death_test flag: %s",
-        GTEST_FLAG(internal_run_death_test).c_str()));
-  }
-
-# endif  // GTEST_OS_WINDOWS
-
-  return new InternalRunDeathTestFlag(fields[0], line, index, write_fd);
-}
-
-}  // namespace internal
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-}  // namespace testing
diff --git a/tools/gtest-1.6.0/src/gtest-filepath.cc b/tools/gtest-1.6.0/src/gtest-filepath.cc
deleted file mode 100644
index 91b257138..000000000
--- a/tools/gtest-1.6.0/src/gtest-filepath.cc
+++ /dev/null
@@ -1,380 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: keith.ray@gmail.com (Keith Ray)
-
-#include "gtest/internal/gtest-filepath.h"
-#include "gtest/internal/gtest-port.h"
-
-#include <stdlib.h>
-
-#if GTEST_OS_WINDOWS_MOBILE
-# include <windows.h>
-#elif GTEST_OS_WINDOWS
-# include <direct.h>
-# include <io.h>
-#elif GTEST_OS_SYMBIAN || GTEST_OS_NACL
-// Symbian OpenC and NaCl have PATH_MAX in sys/syslimits.h
-# include <sys/syslimits.h>
-#else
-# include <limits.h>
-# include <climits>  // Some Linux distributions define PATH_MAX here.
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-#if GTEST_OS_WINDOWS
-# define GTEST_PATH_MAX_ _MAX_PATH
-#elif defined(PATH_MAX)
-# define GTEST_PATH_MAX_ PATH_MAX
-#elif defined(_XOPEN_PATH_MAX)
-# define GTEST_PATH_MAX_ _XOPEN_PATH_MAX
-#else
-# define GTEST_PATH_MAX_ _POSIX_PATH_MAX
-#endif  // GTEST_OS_WINDOWS
-
-#include "gtest/internal/gtest-string.h"
-
-namespace testing {
-namespace internal {
-
-#if GTEST_OS_WINDOWS
-// On Windows, '\\' is the standard path separator, but many tools and the
-// Windows API also accept '/' as an alternate path separator. Unless otherwise
-// noted, a file path can contain either kind of path separators, or a mixture
-// of them.
-const char kPathSeparator = '\\';
-const char kAlternatePathSeparator = '/';
-const char kPathSeparatorString[] = "\\";
-const char kAlternatePathSeparatorString[] = "/";
-# if GTEST_OS_WINDOWS_MOBILE
-// Windows CE doesn't have a current directory. You should not use
-// the current directory in tests on Windows CE, but this at least
-// provides a reasonable fallback.
-const char kCurrentDirectoryString[] = "\\";
-// Windows CE doesn't define INVALID_FILE_ATTRIBUTES
-const DWORD kInvalidFileAttributes = 0xffffffff;
-# else
-const char kCurrentDirectoryString[] = ".\\";
-# endif  // GTEST_OS_WINDOWS_MOBILE
-#else
-const char kPathSeparator = '/';
-const char kPathSeparatorString[] = "/";
-const char kCurrentDirectoryString[] = "./";
-#endif  // GTEST_OS_WINDOWS
-
-// Returns whether the given character is a valid path separator.
-static bool IsPathSeparator(char c) {
-#if GTEST_HAS_ALT_PATH_SEP_
-  return (c == kPathSeparator) || (c == kAlternatePathSeparator);
-#else
-  return c == kPathSeparator;
-#endif
-}
-
-// Returns the current working directory, or "" if unsuccessful.
-FilePath FilePath::GetCurrentDir() {
-#if GTEST_OS_WINDOWS_MOBILE
-  // Windows CE doesn't have a current directory, so we just return
-  // something reasonable.
-  return FilePath(kCurrentDirectoryString);
-#elif GTEST_OS_WINDOWS
-  char cwd[GTEST_PATH_MAX_ + 1] = { '\0' };
-  return FilePath(_getcwd(cwd, sizeof(cwd)) == NULL ? "" : cwd);
-#else
-  char cwd[GTEST_PATH_MAX_ + 1] = { '\0' };
-  return FilePath(getcwd(cwd, sizeof(cwd)) == NULL ? "" : cwd);
-#endif  // GTEST_OS_WINDOWS_MOBILE
-}
-
-// Returns a copy of the FilePath with the case-insensitive extension removed.
-// Example: FilePath("dir/file.exe").RemoveExtension("EXE") returns
-// FilePath("dir/file"). If a case-insensitive extension is not
-// found, returns a copy of the original FilePath.
-FilePath FilePath::RemoveExtension(const char* extension) const {
-  String dot_extension(String::Format(".%s", extension));
-  if (pathname_.EndsWithCaseInsensitive(dot_extension.c_str())) {
-    return FilePath(String(pathname_.c_str(), pathname_.length() - 4));
-  }
-  return *this;
-}
-
-// Returns a pointer to the last occurence of a valid path separator in
-// the FilePath. On Windows, for example, both '/' and '\' are valid path
-// separators. Returns NULL if no path separator was found.
-const char* FilePath::FindLastPathSeparator() const {
-  const char* const last_sep = strrchr(c_str(), kPathSeparator);
-#if GTEST_HAS_ALT_PATH_SEP_
-  const char* const last_alt_sep = strrchr(c_str(), kAlternatePathSeparator);
-  // Comparing two pointers of which only one is NULL is undefined.
-  if (last_alt_sep != NULL &&
-      (last_sep == NULL || last_alt_sep > last_sep)) {
-    return last_alt_sep;
-  }
-#endif
-  return last_sep;
-}
-
-// Returns a copy of the FilePath with the directory part removed.
-// Example: FilePath("path/to/file").RemoveDirectoryName() returns
-// FilePath("file"). If there is no directory part ("just_a_file"), it returns
-// the FilePath unmodified. If there is no file part ("just_a_dir/") it
-// returns an empty FilePath ("").
-// On Windows platform, '\' is the path separator, otherwise it is '/'.
-FilePath FilePath::RemoveDirectoryName() const {
-  const char* const last_sep = FindLastPathSeparator();
-  return last_sep ? FilePath(String(last_sep + 1)) : *this;
-}
-
-// RemoveFileName returns the directory path with the filename removed.
-// Example: FilePath("path/to/file").RemoveFileName() returns "path/to/".
-// If the FilePath is "a_file" or "/a_file", RemoveFileName returns
-// FilePath("./") or, on Windows, FilePath(".\\"). If the filepath does
-// not have a file, like "just/a/dir/", it returns the FilePath unmodified.
-// On Windows platform, '\' is the path separator, otherwise it is '/'.
-FilePath FilePath::RemoveFileName() const {
-  const char* const last_sep = FindLastPathSeparator();
-  String dir;
-  if (last_sep) {
-    dir = String(c_str(), last_sep + 1 - c_str());
-  } else {
-    dir = kCurrentDirectoryString;
-  }
-  return FilePath(dir);
-}
-
-// Helper functions for naming files in a directory for xml output.
-
-// Given directory = "dir", base_name = "test", number = 0,
-// extension = "xml", returns "dir/test.xml". If number is greater
-// than zero (e.g., 12), returns "dir/test_12.xml".
-// On Windows platform, uses \ as the separator rather than /.
-FilePath FilePath::MakeFileName(const FilePath& directory,
-                                const FilePath& base_name,
-                                int number,
-                                const char* extension) {
-  String file;
-  if (number == 0) {
-    file = String::Format("%s.%s", base_name.c_str(), extension);
-  } else {
-    file = String::Format("%s_%d.%s", base_name.c_str(), number, extension);
-  }
-  return ConcatPaths(directory, FilePath(file));
-}
-
-// Given directory = "dir", relative_path = "test.xml", returns "dir/test.xml".
-// On Windows, uses \ as the separator rather than /.
-FilePath FilePath::ConcatPaths(const FilePath& directory,
-                               const FilePath& relative_path) {
-  if (directory.IsEmpty())
-    return relative_path;
-  const FilePath dir(directory.RemoveTrailingPathSeparator());
-  return FilePath(String::Format("%s%c%s", dir.c_str(), kPathSeparator,
-                                 relative_path.c_str()));
-}
-
-// Returns true if pathname describes something findable in the file-system,
-// either a file, directory, or whatever.
-bool FilePath::FileOrDirectoryExists() const {
-#if GTEST_OS_WINDOWS_MOBILE
-  LPCWSTR unicode = String::AnsiToUtf16(pathname_.c_str());
-  const DWORD attributes = GetFileAttributes(unicode);
-  delete [] unicode;
-  return attributes != kInvalidFileAttributes;
-#else
-  posix::StatStruct file_stat;
-  return posix::Stat(pathname_.c_str(), &file_stat) == 0;
-#endif  // GTEST_OS_WINDOWS_MOBILE
-}
-
-// Returns true if pathname describes a directory in the file-system
-// that exists.
-bool FilePath::DirectoryExists() const {
-  bool result = false;
-#if GTEST_OS_WINDOWS
-  // Don't strip off trailing separator if path is a root directory on
-  // Windows (like "C:\\").
-  const FilePath& path(IsRootDirectory() ? *this :
-                                           RemoveTrailingPathSeparator());
-#else
-  const FilePath& path(*this);
-#endif
-
-#if GTEST_OS_WINDOWS_MOBILE
-  LPCWSTR unicode = String::AnsiToUtf16(path.c_str());
-  const DWORD attributes = GetFileAttributes(unicode);
-  delete [] unicode;
-  if ((attributes != kInvalidFileAttributes) &&
-      (attributes & FILE_ATTRIBUTE_DIRECTORY)) {
-    result = true;
-  }
-#else
-  posix::StatStruct file_stat;
-  result = posix::Stat(path.c_str(), &file_stat) == 0 &&
-      posix::IsDir(file_stat);
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-  return result;
-}
-
-// Returns true if pathname describes a root directory. (Windows has one
-// root directory per disk drive.)
-bool FilePath::IsRootDirectory() const {
-#if GTEST_OS_WINDOWS
-  // TODO(wan@google.com): on Windows a network share like
-  // \\server\share can be a root directory, although it cannot be the
-  // current directory.  Handle this properly.
-  return pathname_.length() == 3 && IsAbsolutePath();
-#else
-  return pathname_.length() == 1 && IsPathSeparator(pathname_.c_str()[0]);
-#endif
-}
-
-// Returns true if pathname describes an absolute path.
-bool FilePath::IsAbsolutePath() const {
-  const char* const name = pathname_.c_str();
-#if GTEST_OS_WINDOWS
-  return pathname_.length() >= 3 &&
-     ((name[0] >= 'a' && name[0] <= 'z') ||
-      (name[0] >= 'A' && name[0] <= 'Z')) &&
-     name[1] == ':' &&
-     IsPathSeparator(name[2]);
-#else
-  return IsPathSeparator(name[0]);
-#endif
-}
-
-// Returns a pathname for a file that does not currently exist. The pathname
-// will be directory/base_name.extension or
-// directory/base_name_<number>.extension if directory/base_name.extension
-// already exists. The number will be incremented until a pathname is found
-// that does not already exist.
-// Examples: 'dir/foo_test.xml' or 'dir/foo_test_1.xml'.
-// There could be a race condition if two or more processes are calling this
-// function at the same time -- they could both pick the same filename.
-FilePath FilePath::GenerateUniqueFileName(const FilePath& directory,
-                                          const FilePath& base_name,
-                                          const char* extension) {
-  FilePath full_pathname;
-  int number = 0;
-  do {
-    full_pathname.Set(MakeFileName(directory, base_name, number++, extension));
-  } while (full_pathname.FileOrDirectoryExists());
-  return full_pathname;
-}
-
-// Returns true if FilePath ends with a path separator, which indicates that
-// it is intended to represent a directory. Returns false otherwise.
-// This does NOT check that a directory (or file) actually exists.
-bool FilePath::IsDirectory() const {
-  return !pathname_.empty() &&
-         IsPathSeparator(pathname_.c_str()[pathname_.length() - 1]);
-}
-
-// Create directories so that path exists. Returns true if successful or if
-// the directories already exist; returns false if unable to create directories
-// for any reason.
-bool FilePath::CreateDirectoriesRecursively() const {
-  if (!this->IsDirectory()) {
-    return false;
-  }
-
-  if (pathname_.length() == 0 || this->DirectoryExists()) {
-    return true;
-  }
-
-  const FilePath parent(this->RemoveTrailingPathSeparator().RemoveFileName());
-  return parent.CreateDirectoriesRecursively() && this->CreateFolder();
-}
-
-// Create the directory so that path exists. Returns true if successful or
-// if the directory already exists; returns false if unable to create the
-// directory for any reason, including if the parent directory does not
-// exist. Not named "CreateDirectory" because that's a macro on Windows.
-bool FilePath::CreateFolder() const {
-#if GTEST_OS_WINDOWS_MOBILE
-  FilePath removed_sep(this->RemoveTrailingPathSeparator());
-  LPCWSTR unicode = String::AnsiToUtf16(removed_sep.c_str());
-  int result = CreateDirectory(unicode, NULL) ? 0 : -1;
-  delete [] unicode;
-#elif GTEST_OS_WINDOWS
-  int result = _mkdir(pathname_.c_str());
-#else
-  int result = mkdir(pathname_.c_str(), 0777);
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-  if (result == -1) {
-    return this->DirectoryExists();  // An error is OK if the directory exists.
-  }
-  return true;  // No error.
-}
-
-// If input name has a trailing separator character, remove it and return the
-// name, otherwise return the name string unmodified.
-// On Windows platform, uses \ as the separator, other platforms use /.
-FilePath FilePath::RemoveTrailingPathSeparator() const {
-  return IsDirectory()
-      ? FilePath(String(pathname_.c_str(), pathname_.length() - 1))
-      : *this;
-}
-
-// Removes any redundant separators that might be in the pathname.
-// For example, "bar///foo" becomes "bar/foo". Does not eliminate other
-// redundancies that might be in a pathname involving "." or "..".
-// TODO(wan@google.com): handle Windows network shares (e.g. \\server\share).
-void FilePath::Normalize() {
-  if (pathname_.c_str() == NULL) {
-    pathname_ = "";
-    return;
-  }
-  const char* src = pathname_.c_str();
-  char* const dest = new char[pathname_.length() + 1];
-  char* dest_ptr = dest;
-  memset(dest_ptr, 0, pathname_.length() + 1);
-
-  while (*src != '\0') {
-    *dest_ptr = *src;
-    if (!IsPathSeparator(*src)) {
-      src++;
-    } else {
-#if GTEST_HAS_ALT_PATH_SEP_
-      if (*dest_ptr == kAlternatePathSeparator) {
-        *dest_ptr = kPathSeparator;
-      }
-#endif
-      while (IsPathSeparator(*src))
-        src++;
-    }
-    dest_ptr++;
-  }
-  *dest_ptr = '\0';
-  pathname_ = dest;
-  delete[] dest;
-}
-
-}  // namespace internal
-}  // namespace testing
diff --git a/tools/gtest-1.6.0/src/gtest-internal-inl.h b/tools/gtest-1.6.0/src/gtest-internal-inl.h
deleted file mode 100644
index 65a2101a4..000000000
--- a/tools/gtest-1.6.0/src/gtest-internal-inl.h
+++ /dev/null
@@ -1,1038 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Utility functions and classes used by the Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// This file contains purely Google Test's internal implementation.  Please
-// DO NOT #INCLUDE IT IN A USER PROGRAM.
-
-#ifndef GTEST_SRC_GTEST_INTERNAL_INL_H_
-#define GTEST_SRC_GTEST_INTERNAL_INL_H_
-
-// GTEST_IMPLEMENTATION_ is defined to 1 iff the current translation unit is
-// part of Google Test's implementation; otherwise it's undefined.
-#if !GTEST_IMPLEMENTATION_
-// A user is trying to include this from his code - just say no.
-# error "gtest-internal-inl.h is part of Google Test's internal implementation."
-# error "It must not be included except by Google Test itself."
-#endif  // GTEST_IMPLEMENTATION_
-
-#ifndef _WIN32_WCE
-# include <errno.h>
-#endif  // !_WIN32_WCE
-#include <stddef.h>
-#include <stdlib.h>  // For strtoll/_strtoul64/malloc/free.
-#include <string.h>  // For memmove.
-
-#include <algorithm>
-#include <string>
-#include <vector>
-
-#include "gtest/internal/gtest-port.h"
-
-#if GTEST_OS_WINDOWS
-# include <windows.h>  // NOLINT
-#endif  // GTEST_OS_WINDOWS
-
-#include "gtest/gtest.h"  // NOLINT
-#include "gtest/gtest-spi.h"
-
-namespace testing {
-
-// Declares the flags.
-//
-// We don't want the users to modify this flag in the code, but want
-// Google Test's own unit tests to be able to access it. Therefore we
-// declare it here as opposed to in gtest.h.
-GTEST_DECLARE_bool_(death_test_use_fork);
-
-namespace internal {
-
-// The value of GetTestTypeId() as seen from within the Google Test
-// library.  This is solely for testing GetTestTypeId().
-GTEST_API_ extern const TypeId kTestTypeIdInGoogleTest;
-
-// Names of the flags (needed for parsing Google Test flags).
-const char kAlsoRunDisabledTestsFlag[] = "also_run_disabled_tests";
-const char kBreakOnFailureFlag[] = "break_on_failure";
-const char kCatchExceptionsFlag[] = "catch_exceptions";
-const char kColorFlag[] = "color";
-const char kFilterFlag[] = "filter";
-const char kListTestsFlag[] = "list_tests";
-const char kOutputFlag[] = "output";
-const char kPrintTimeFlag[] = "print_time";
-const char kRandomSeedFlag[] = "random_seed";
-const char kRepeatFlag[] = "repeat";
-const char kShuffleFlag[] = "shuffle";
-const char kStackTraceDepthFlag[] = "stack_trace_depth";
-const char kStreamResultToFlag[] = "stream_result_to";
-const char kThrowOnFailureFlag[] = "throw_on_failure";
-
-// A valid random seed must be in [1, kMaxRandomSeed].
-const int kMaxRandomSeed = 99999;
-
-// g_help_flag is true iff the --help flag or an equivalent form is
-// specified on the command line.
-GTEST_API_ extern bool g_help_flag;
-
-// Returns the current time in milliseconds.
-GTEST_API_ TimeInMillis GetTimeInMillis();
-
-// Returns true iff Google Test should use colors in the output.
-GTEST_API_ bool ShouldUseColor(bool stdout_is_tty);
-
-// Formats the given time in milliseconds as seconds.
-GTEST_API_ std::string FormatTimeInMillisAsSeconds(TimeInMillis ms);
-
-// Parses a string for an Int32 flag, in the form of "--flag=value".
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-GTEST_API_ bool ParseInt32Flag(
-    const char* str, const char* flag, Int32* value);
-
-// Returns a random seed in range [1, kMaxRandomSeed] based on the
-// given --gtest_random_seed flag value.
-inline int GetRandomSeedFromFlag(Int32 random_seed_flag) {
-  const unsigned int raw_seed = (random_seed_flag == 0) ?
-      static_cast<unsigned int>(GetTimeInMillis()) :
-      static_cast<unsigned int>(random_seed_flag);
-
-  // Normalizes the actual seed to range [1, kMaxRandomSeed] such that
-  // it's easy to type.
-  const int normalized_seed =
-      static_cast<int>((raw_seed - 1U) %
-                       static_cast<unsigned int>(kMaxRandomSeed)) + 1;
-  return normalized_seed;
-}
-
-// Returns the first valid random seed after 'seed'.  The behavior is
-// undefined if 'seed' is invalid.  The seed after kMaxRandomSeed is
-// considered to be 1.
-inline int GetNextRandomSeed(int seed) {
-  GTEST_CHECK_(1 <= seed && seed <= kMaxRandomSeed)
-      << "Invalid random seed " << seed << " - must be in [1, "
-      << kMaxRandomSeed << "].";
-  const int next_seed = seed + 1;
-  return (next_seed > kMaxRandomSeed) ? 1 : next_seed;
-}
-
-// This class saves the values of all Google Test flags in its c'tor, and
-// restores them in its d'tor.
-class GTestFlagSaver {
- public:
-  // The c'tor.
-  GTestFlagSaver() {
-    also_run_disabled_tests_ = GTEST_FLAG(also_run_disabled_tests);
-    break_on_failure_ = GTEST_FLAG(break_on_failure);
-    catch_exceptions_ = GTEST_FLAG(catch_exceptions);
-    color_ = GTEST_FLAG(color);
-    death_test_style_ = GTEST_FLAG(death_test_style);
-    death_test_use_fork_ = GTEST_FLAG(death_test_use_fork);
-    filter_ = GTEST_FLAG(filter);
-    internal_run_death_test_ = GTEST_FLAG(internal_run_death_test);
-    list_tests_ = GTEST_FLAG(list_tests);
-    output_ = GTEST_FLAG(output);
-    print_time_ = GTEST_FLAG(print_time);
-    random_seed_ = GTEST_FLAG(random_seed);
-    repeat_ = GTEST_FLAG(repeat);
-    shuffle_ = GTEST_FLAG(shuffle);
-    stack_trace_depth_ = GTEST_FLAG(stack_trace_depth);
-    stream_result_to_ = GTEST_FLAG(stream_result_to);
-    throw_on_failure_ = GTEST_FLAG(throw_on_failure);
-  }
-
-  // The d'tor is not virtual.  DO NOT INHERIT FROM THIS CLASS.
-  ~GTestFlagSaver() {
-    GTEST_FLAG(also_run_disabled_tests) = also_run_disabled_tests_;
-    GTEST_FLAG(break_on_failure) = break_on_failure_;
-    GTEST_FLAG(catch_exceptions) = catch_exceptions_;
-    GTEST_FLAG(color) = color_;
-    GTEST_FLAG(death_test_style) = death_test_style_;
-    GTEST_FLAG(death_test_use_fork) = death_test_use_fork_;
-    GTEST_FLAG(filter) = filter_;
-    GTEST_FLAG(internal_run_death_test) = internal_run_death_test_;
-    GTEST_FLAG(list_tests) = list_tests_;
-    GTEST_FLAG(output) = output_;
-    GTEST_FLAG(print_time) = print_time_;
-    GTEST_FLAG(random_seed) = random_seed_;
-    GTEST_FLAG(repeat) = repeat_;
-    GTEST_FLAG(shuffle) = shuffle_;
-    GTEST_FLAG(stack_trace_depth) = stack_trace_depth_;
-    GTEST_FLAG(stream_result_to) = stream_result_to_;
-    GTEST_FLAG(throw_on_failure) = throw_on_failure_;
-  }
- private:
-  // Fields for saving the original values of flags.
-  bool also_run_disabled_tests_;
-  bool break_on_failure_;
-  bool catch_exceptions_;
-  String color_;
-  String death_test_style_;
-  bool death_test_use_fork_;
-  String filter_;
-  String internal_run_death_test_;
-  bool list_tests_;
-  String output_;
-  bool print_time_;
-  bool pretty_;
-  internal::Int32 random_seed_;
-  internal::Int32 repeat_;
-  bool shuffle_;
-  internal::Int32 stack_trace_depth_;
-  String stream_result_to_;
-  bool throw_on_failure_;
-} GTEST_ATTRIBUTE_UNUSED_;
-
-// Converts a Unicode code point to a narrow string in UTF-8 encoding.
-// code_point parameter is of type UInt32 because wchar_t may not be
-// wide enough to contain a code point.
-// The output buffer str must containt at least 32 characters.
-// The function returns the address of the output buffer.
-// If the code_point is not a valid Unicode code point
-// (i.e. outside of Unicode range U+0 to U+10FFFF) it will be output
-// as '(Invalid Unicode 0xXXXXXXXX)'.
-GTEST_API_ char* CodePointToUtf8(UInt32 code_point, char* str);
-
-// Converts a wide string to a narrow string in UTF-8 encoding.
-// The wide string is assumed to have the following encoding:
-//   UTF-16 if sizeof(wchar_t) == 2 (on Windows, Cygwin, Symbian OS)
-//   UTF-32 if sizeof(wchar_t) == 4 (on Linux)
-// Parameter str points to a null-terminated wide string.
-// Parameter num_chars may additionally limit the number
-// of wchar_t characters processed. -1 is used when the entire string
-// should be processed.
-// If the string contains code points that are not valid Unicode code points
-// (i.e. outside of Unicode range U+0 to U+10FFFF) they will be output
-// as '(Invalid Unicode 0xXXXXXXXX)'. If the string is in UTF16 encoding
-// and contains invalid UTF-16 surrogate pairs, values in those pairs
-// will be encoded as individual Unicode characters from Basic Normal Plane.
-GTEST_API_ String WideStringToUtf8(const wchar_t* str, int num_chars);
-
-// Reads the GTEST_SHARD_STATUS_FILE environment variable, and creates the file
-// if the variable is present. If a file already exists at this location, this
-// function will write over it. If the variable is present, but the file cannot
-// be created, prints an error and exits.
-void WriteToShardStatusFileIfNeeded();
-
-// Checks whether sharding is enabled by examining the relevant
-// environment variable values. If the variables are present,
-// but inconsistent (e.g., shard_index >= total_shards), prints
-// an error and exits. If in_subprocess_for_death_test, sharding is
-// disabled because it must only be applied to the original test
-// process. Otherwise, we could filter out death tests we intended to execute.
-GTEST_API_ bool ShouldShard(const char* total_shards_str,
-                            const char* shard_index_str,
-                            bool in_subprocess_for_death_test);
-
-// Parses the environment variable var as an Int32. If it is unset,
-// returns default_val. If it is not an Int32, prints an error and
-// and aborts.
-GTEST_API_ Int32 Int32FromEnvOrDie(const char* env_var, Int32 default_val);
-
-// Given the total number of shards, the shard index, and the test id,
-// returns true iff the test should be run on this shard. The test id is
-// some arbitrary but unique non-negative integer assigned to each test
-// method. Assumes that 0 <= shard_index < total_shards.
-GTEST_API_ bool ShouldRunTestOnShard(
-    int total_shards, int shard_index, int test_id);
-
-// STL container utilities.
-
-// Returns the number of elements in the given container that satisfy
-// the given predicate.
-template <class Container, typename Predicate>
-inline int CountIf(const Container& c, Predicate predicate) {
-  // Implemented as an explicit loop since std::count_if() in libCstd on
-  // Solaris has a non-standard signature.
-  int count = 0;
-  for (typename Container::const_iterator it = c.begin(); it != c.end(); ++it) {
-    if (predicate(*it))
-      ++count;
-  }
-  return count;
-}
-
-// Applies a function/functor to each element in the container.
-template <class Container, typename Functor>
-void ForEach(const Container& c, Functor functor) {
-  std::for_each(c.begin(), c.end(), functor);
-}
-
-// Returns the i-th element of the vector, or default_value if i is not
-// in range [0, v.size()).
-template <typename E>
-inline E GetElementOr(const std::vector<E>& v, int i, E default_value) {
-  return (i < 0 || i >= static_cast<int>(v.size())) ? default_value : v[i];
-}
-
-// Performs an in-place shuffle of a range of the vector's elements.
-// 'begin' and 'end' are element indices as an STL-style range;
-// i.e. [begin, end) are shuffled, where 'end' == size() means to
-// shuffle to the end of the vector.
-template <typename E>
-void ShuffleRange(internal::Random* random, int begin, int end,
-                  std::vector<E>* v) {
-  const int size = static_cast<int>(v->size());
-  GTEST_CHECK_(0 <= begin && begin <= size)
-      << "Invalid shuffle range start " << begin << ": must be in range [0, "
-      << size << "].";
-  GTEST_CHECK_(begin <= end && end <= size)
-      << "Invalid shuffle range finish " << end << ": must be in range ["
-      << begin << ", " << size << "].";
-
-  // Fisher-Yates shuffle, from
-  // http://en.wikipedia.org/wiki/Fisher-Yates_shuffle
-  for (int range_width = end - begin; range_width >= 2; range_width--) {
-    const int last_in_range = begin + range_width - 1;
-    const int selected = begin + random->Generate(range_width);
-    std::swap((*v)[selected], (*v)[last_in_range]);
-  }
-}
-
-// Performs an in-place shuffle of the vector's elements.
-template <typename E>
-inline void Shuffle(internal::Random* random, std::vector<E>* v) {
-  ShuffleRange(random, 0, static_cast<int>(v->size()), v);
-}
-
-// A function for deleting an object.  Handy for being used as a
-// functor.
-template <typename T>
-static void Delete(T* x) {
-  delete x;
-}
-
-// A predicate that checks the key of a TestProperty against a known key.
-//
-// TestPropertyKeyIs is copyable.
-class TestPropertyKeyIs {
- public:
-  // Constructor.
-  //
-  // TestPropertyKeyIs has NO default constructor.
-  explicit TestPropertyKeyIs(const char* key)
-      : key_(key) {}
-
-  // Returns true iff the test name of test property matches on key_.
-  bool operator()(const TestProperty& test_property) const {
-    return String(test_property.key()).Compare(key_) == 0;
-  }
-
- private:
-  String key_;
-};
-
-// Class UnitTestOptions.
-//
-// This class contains functions for processing options the user
-// specifies when running the tests.  It has only static members.
-//
-// In most cases, the user can specify an option using either an
-// environment variable or a command line flag.  E.g. you can set the
-// test filter using either GTEST_FILTER or --gtest_filter.  If both
-// the variable and the flag are present, the latter overrides the
-// former.
-class GTEST_API_ UnitTestOptions {
- public:
-  // Functions for processing the gtest_output flag.
-
-  // Returns the output format, or "" for normal printed output.
-  static String GetOutputFormat();
-
-  // Returns the absolute path of the requested output file, or the
-  // default (test_detail.xml in the original working directory) if
-  // none was explicitly specified.
-  static String GetAbsolutePathToOutputFile();
-
-  // Functions for processing the gtest_filter flag.
-
-  // Returns true iff the wildcard pattern matches the string.  The
-  // first ':' or '\0' character in pattern marks the end of it.
-  //
-  // This recursive algorithm isn't very efficient, but is clear and
-  // works well enough for matching test names, which are short.
-  static bool PatternMatchesString(const char *pattern, const char *str);
-
-  // Returns true iff the user-specified filter matches the test case
-  // name and the test name.
-  static bool FilterMatchesTest(const String &test_case_name,
-                                const String &test_name);
-
-#if GTEST_OS_WINDOWS
-  // Function for supporting the gtest_catch_exception flag.
-
-  // Returns EXCEPTION_EXECUTE_HANDLER if Google Test should handle the
-  // given SEH exception, or EXCEPTION_CONTINUE_SEARCH otherwise.
-  // This function is useful as an __except condition.
-  static int GTestShouldProcessSEH(DWORD exception_code);
-#endif  // GTEST_OS_WINDOWS
-
-  // Returns true if "name" matches the ':' separated list of glob-style
-  // filters in "filter".
-  static bool MatchesFilter(const String& name, const char* filter);
-};
-
-// Returns the current application's name, removing directory path if that
-// is present.  Used by UnitTestOptions::GetOutputFile.
-GTEST_API_ FilePath GetCurrentExecutableName();
-
-// The role interface for getting the OS stack trace as a string.
-class OsStackTraceGetterInterface {
- public:
-  OsStackTraceGetterInterface() {}
-  virtual ~OsStackTraceGetterInterface() {}
-
-  // Returns the current OS stack trace as a String.  Parameters:
-  //
-  //   max_depth  - the maximum number of stack frames to be included
-  //                in the trace.
-  //   skip_count - the number of top frames to be skipped; doesn't count
-  //                against max_depth.
-  virtual String CurrentStackTrace(int max_depth, int skip_count) = 0;
-
-  // UponLeavingGTest() should be called immediately before Google Test calls
-  // user code. It saves some information about the current stack that
-  // CurrentStackTrace() will use to find and hide Google Test stack frames.
-  virtual void UponLeavingGTest() = 0;
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(OsStackTraceGetterInterface);
-};
-
-// A working implementation of the OsStackTraceGetterInterface interface.
-class OsStackTraceGetter : public OsStackTraceGetterInterface {
- public:
-  OsStackTraceGetter() : caller_frame_(NULL) {}
-  virtual String CurrentStackTrace(int max_depth, int skip_count);
-  virtual void UponLeavingGTest();
-
-  // This string is inserted in place of stack frames that are part of
-  // Google Test's implementation.
-  static const char* const kElidedFramesMarker;
-
- private:
-  Mutex mutex_;  // protects all internal state
-
-  // We save the stack frame below the frame that calls user code.
-  // We do this because the address of the frame immediately below
-  // the user code changes between the call to UponLeavingGTest()
-  // and any calls to CurrentStackTrace() from within the user code.
-  void* caller_frame_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(OsStackTraceGetter);
-};
-
-// Information about a Google Test trace point.
-struct TraceInfo {
-  const char* file;
-  int line;
-  String message;
-};
-
-// This is the default global test part result reporter used in UnitTestImpl.
-// This class should only be used by UnitTestImpl.
-class DefaultGlobalTestPartResultReporter
-  : public TestPartResultReporterInterface {
- public:
-  explicit DefaultGlobalTestPartResultReporter(UnitTestImpl* unit_test);
-  // Implements the TestPartResultReporterInterface. Reports the test part
-  // result in the current test.
-  virtual void ReportTestPartResult(const TestPartResult& result);
-
- private:
-  UnitTestImpl* const unit_test_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(DefaultGlobalTestPartResultReporter);
-};
-
-// This is the default per thread test part result reporter used in
-// UnitTestImpl. This class should only be used by UnitTestImpl.
-class DefaultPerThreadTestPartResultReporter
-    : public TestPartResultReporterInterface {
- public:
-  explicit DefaultPerThreadTestPartResultReporter(UnitTestImpl* unit_test);
-  // Implements the TestPartResultReporterInterface. The implementation just
-  // delegates to the current global test part result reporter of *unit_test_.
-  virtual void ReportTestPartResult(const TestPartResult& result);
-
- private:
-  UnitTestImpl* const unit_test_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(DefaultPerThreadTestPartResultReporter);
-};
-
-// The private implementation of the UnitTest class.  We don't protect
-// the methods under a mutex, as this class is not accessible by a
-// user and the UnitTest class that delegates work to this class does
-// proper locking.
-class GTEST_API_ UnitTestImpl {
- public:
-  explicit UnitTestImpl(UnitTest* parent);
-  virtual ~UnitTestImpl();
-
-  // There are two different ways to register your own TestPartResultReporter.
-  // You can register your own repoter to listen either only for test results
-  // from the current thread or for results from all threads.
-  // By default, each per-thread test result repoter just passes a new
-  // TestPartResult to the global test result reporter, which registers the
-  // test part result for the currently running test.
-
-  // Returns the global test part result reporter.
-  TestPartResultReporterInterface* GetGlobalTestPartResultReporter();
-
-  // Sets the global test part result reporter.
-  void SetGlobalTestPartResultReporter(
-      TestPartResultReporterInterface* reporter);
-
-  // Returns the test part result reporter for the current thread.
-  TestPartResultReporterInterface* GetTestPartResultReporterForCurrentThread();
-
-  // Sets the test part result reporter for the current thread.
-  void SetTestPartResultReporterForCurrentThread(
-      TestPartResultReporterInterface* reporter);
-
-  // Gets the number of successful test cases.
-  int successful_test_case_count() const;
-
-  // Gets the number of failed test cases.
-  int failed_test_case_count() const;
-
-  // Gets the number of all test cases.
-  int total_test_case_count() const;
-
-  // Gets the number of all test cases that contain at least one test
-  // that should run.
-  int test_case_to_run_count() const;
-
-  // Gets the number of successful tests.
-  int successful_test_count() const;
-
-  // Gets the number of failed tests.
-  int failed_test_count() const;
-
-  // Gets the number of disabled tests.
-  int disabled_test_count() const;
-
-  // Gets the number of all tests.
-  int total_test_count() const;
-
-  // Gets the number of tests that should run.
-  int test_to_run_count() const;
-
-  // Gets the elapsed time, in milliseconds.
-  TimeInMillis elapsed_time() const { return elapsed_time_; }
-
-  // Returns true iff the unit test passed (i.e. all test cases passed).
-  bool Passed() const { return !Failed(); }
-
-  // Returns true iff the unit test failed (i.e. some test case failed
-  // or something outside of all tests failed).
-  bool Failed() const {
-    return failed_test_case_count() > 0 || ad_hoc_test_result()->Failed();
-  }
-
-  // Gets the i-th test case among all the test cases. i can range from 0 to
-  // total_test_case_count() - 1. If i is not in that range, returns NULL.
-  const TestCase* GetTestCase(int i) const {
-    const int index = GetElementOr(test_case_indices_, i, -1);
-    return index < 0 ? NULL : test_cases_[i];
-  }
-
-  // Gets the i-th test case among all the test cases. i can range from 0 to
-  // total_test_case_count() - 1. If i is not in that range, returns NULL.
-  TestCase* GetMutableTestCase(int i) {
-    const int index = GetElementOr(test_case_indices_, i, -1);
-    return index < 0 ? NULL : test_cases_[index];
-  }
-
-  // Provides access to the event listener list.
-  TestEventListeners* listeners() { return &listeners_; }
-
-  // Returns the TestResult for the test that's currently running, or
-  // the TestResult for the ad hoc test if no test is running.
-  TestResult* current_test_result();
-
-  // Returns the TestResult for the ad hoc test.
-  const TestResult* ad_hoc_test_result() const { return &ad_hoc_test_result_; }
-
-  // Sets the OS stack trace getter.
-  //
-  // Does nothing if the input and the current OS stack trace getter
-  // are the same; otherwise, deletes the old getter and makes the
-  // input the current getter.
-  void set_os_stack_trace_getter(OsStackTraceGetterInterface* getter);
-
-  // Returns the current OS stack trace getter if it is not NULL;
-  // otherwise, creates an OsStackTraceGetter, makes it the current
-  // getter, and returns it.
-  OsStackTraceGetterInterface* os_stack_trace_getter();
-
-  // Returns the current OS stack trace as a String.
-  //
-  // The maximum number of stack frames to be included is specified by
-  // the gtest_stack_trace_depth flag.  The skip_count parameter
-  // specifies the number of top frames to be skipped, which doesn't
-  // count against the number of frames to be included.
-  //
-  // For example, if Foo() calls Bar(), which in turn calls
-  // CurrentOsStackTraceExceptTop(1), Foo() will be included in the
-  // trace but Bar() and CurrentOsStackTraceExceptTop() won't.
-  String CurrentOsStackTraceExceptTop(int skip_count);
-
-  // Finds and returns a TestCase with the given name.  If one doesn't
-  // exist, creates one and returns it.
-  //
-  // Arguments:
-  //
-  //   test_case_name: name of the test case
-  //   type_param:     the name of the test's type parameter, or NULL if
-  //                   this is not a typed or a type-parameterized test.
-  //   set_up_tc:      pointer to the function that sets up the test case
-  //   tear_down_tc:   pointer to the function that tears down the test case
-  TestCase* GetTestCase(const char* test_case_name,
-                        const char* type_param,
-                        Test::SetUpTestCaseFunc set_up_tc,
-                        Test::TearDownTestCaseFunc tear_down_tc);
-
-  // Adds a TestInfo to the unit test.
-  //
-  // Arguments:
-  //
-  //   set_up_tc:    pointer to the function that sets up the test case
-  //   tear_down_tc: pointer to the function that tears down the test case
-  //   test_info:    the TestInfo object
-  void AddTestInfo(Test::SetUpTestCaseFunc set_up_tc,
-                   Test::TearDownTestCaseFunc tear_down_tc,
-                   TestInfo* test_info) {
-    // In order to support thread-safe death tests, we need to
-    // remember the original working directory when the test program
-    // was first invoked.  We cannot do this in RUN_ALL_TESTS(), as
-    // the user may have changed the current directory before calling
-    // RUN_ALL_TESTS().  Therefore we capture the current directory in
-    // AddTestInfo(), which is called to register a TEST or TEST_F
-    // before main() is reached.
-    if (original_working_dir_.IsEmpty()) {
-      original_working_dir_.Set(FilePath::GetCurrentDir());
-      GTEST_CHECK_(!original_working_dir_.IsEmpty())
-          << "Failed to get the current working directory.";
-    }
-
-    GetTestCase(test_info->test_case_name(),
-                test_info->type_param(),
-                set_up_tc,
-                tear_down_tc)->AddTestInfo(test_info);
-  }
-
-#if GTEST_HAS_PARAM_TEST
-  // Returns ParameterizedTestCaseRegistry object used to keep track of
-  // value-parameterized tests and instantiate and register them.
-  internal::ParameterizedTestCaseRegistry& parameterized_test_registry() {
-    return parameterized_test_registry_;
-  }
-#endif  // GTEST_HAS_PARAM_TEST
-
-  // Sets the TestCase object for the test that's currently running.
-  void set_current_test_case(TestCase* a_current_test_case) {
-    current_test_case_ = a_current_test_case;
-  }
-
-  // Sets the TestInfo object for the test that's currently running.  If
-  // current_test_info is NULL, the assertion results will be stored in
-  // ad_hoc_test_result_.
-  void set_current_test_info(TestInfo* a_current_test_info) {
-    current_test_info_ = a_current_test_info;
-  }
-
-  // Registers all parameterized tests defined using TEST_P and
-  // INSTANTIATE_TEST_CASE_P, creating regular tests for each test/parameter
-  // combination. This method can be called more then once; it has guards
-  // protecting from registering the tests more then once.  If
-  // value-parameterized tests are disabled, RegisterParameterizedTests is
-  // present but does nothing.
-  void RegisterParameterizedTests();
-
-  // Runs all tests in this UnitTest object, prints the result, and
-  // returns true if all tests are successful.  If any exception is
-  // thrown during a test, this test is considered to be failed, but
-  // the rest of the tests will still be run.
-  bool RunAllTests();
-
-  // Clears the results of all tests, except the ad hoc tests.
-  void ClearNonAdHocTestResult() {
-    ForEach(test_cases_, TestCase::ClearTestCaseResult);
-  }
-
-  // Clears the results of ad-hoc test assertions.
-  void ClearAdHocTestResult() {
-    ad_hoc_test_result_.Clear();
-  }
-
-  enum ReactionToSharding {
-    HONOR_SHARDING_PROTOCOL,
-    IGNORE_SHARDING_PROTOCOL
-  };
-
-  // Matches the full name of each test against the user-specified
-  // filter to decide whether the test should run, then records the
-  // result in each TestCase and TestInfo object.
-  // If shard_tests == HONOR_SHARDING_PROTOCOL, further filters tests
-  // based on sharding variables in the environment.
-  // Returns the number of tests that should run.
-  int FilterTests(ReactionToSharding shard_tests);
-
-  // Prints the names of the tests matching the user-specified filter flag.
-  void ListTestsMatchingFilter();
-
-  const TestCase* current_test_case() const { return current_test_case_; }
-  TestInfo* current_test_info() { return current_test_info_; }
-  const TestInfo* current_test_info() const { return current_test_info_; }
-
-  // Returns the vector of environments that need to be set-up/torn-down
-  // before/after the tests are run.
-  std::vector<Environment*>& environments() { return environments_; }
-
-  // Getters for the per-thread Google Test trace stack.
-  std::vector<TraceInfo>& gtest_trace_stack() {
-    return *(gtest_trace_stack_.pointer());
-  }
-  const std::vector<TraceInfo>& gtest_trace_stack() const {
-    return gtest_trace_stack_.get();
-  }
-
-#if GTEST_HAS_DEATH_TEST
-  void InitDeathTestSubprocessControlInfo() {
-    internal_run_death_test_flag_.reset(ParseInternalRunDeathTestFlag());
-  }
-  // Returns a pointer to the parsed --gtest_internal_run_death_test
-  // flag, or NULL if that flag was not specified.
-  // This information is useful only in a death test child process.
-  // Must not be called before a call to InitGoogleTest.
-  const InternalRunDeathTestFlag* internal_run_death_test_flag() const {
-    return internal_run_death_test_flag_.get();
-  }
-
-  // Returns a pointer to the current death test factory.
-  internal::DeathTestFactory* death_test_factory() {
-    return death_test_factory_.get();
-  }
-
-  void SuppressTestEventsIfInSubprocess();
-
-  friend class ReplaceDeathTestFactory;
-#endif  // GTEST_HAS_DEATH_TEST
-
-  // Initializes the event listener performing XML output as specified by
-  // UnitTestOptions. Must not be called before InitGoogleTest.
-  void ConfigureXmlOutput();
-
-#if GTEST_CAN_STREAM_RESULTS_
-  // Initializes the event listener for streaming test results to a socket.
-  // Must not be called before InitGoogleTest.
-  void ConfigureStreamingOutput();
-#endif
-
-  // Performs initialization dependent upon flag values obtained in
-  // ParseGoogleTestFlagsOnly.  Is called from InitGoogleTest after the call to
-  // ParseGoogleTestFlagsOnly.  In case a user neglects to call InitGoogleTest
-  // this function is also called from RunAllTests.  Since this function can be
-  // called more than once, it has to be idempotent.
-  void PostFlagParsingInit();
-
-  // Gets the random seed used at the start of the current test iteration.
-  int random_seed() const { return random_seed_; }
-
-  // Gets the random number generator.
-  internal::Random* random() { return &random_; }
-
-  // Shuffles all test cases, and the tests within each test case,
-  // making sure that death tests are still run first.
-  void ShuffleTests();
-
-  // Restores the test cases and tests to their order before the first shuffle.
-  void UnshuffleTests();
-
-  // Returns the value of GTEST_FLAG(catch_exceptions) at the moment
-  // UnitTest::Run() starts.
-  bool catch_exceptions() const { return catch_exceptions_; }
-
- private:
-  friend class ::testing::UnitTest;
-
-  // Used by UnitTest::Run() to capture the state of
-  // GTEST_FLAG(catch_exceptions) at the moment it starts.
-  void set_catch_exceptions(bool value) { catch_exceptions_ = value; }
-
-  // The UnitTest object that owns this implementation object.
-  UnitTest* const parent_;
-
-  // The working directory when the first TEST() or TEST_F() was
-  // executed.
-  internal::FilePath original_working_dir_;
-
-  // The default test part result reporters.
-  DefaultGlobalTestPartResultReporter default_global_test_part_result_reporter_;
-  DefaultPerThreadTestPartResultReporter
-      default_per_thread_test_part_result_reporter_;
-
-  // Points to (but doesn't own) the global test part result reporter.
-  TestPartResultReporterInterface* global_test_part_result_repoter_;
-
-  // Protects read and write access to global_test_part_result_reporter_.
-  internal::Mutex global_test_part_result_reporter_mutex_;
-
-  // Points to (but doesn't own) the per-thread test part result reporter.
-  internal::ThreadLocal<TestPartResultReporterInterface*>
-      per_thread_test_part_result_reporter_;
-
-  // The vector of environments that need to be set-up/torn-down
-  // before/after the tests are run.
-  std::vector<Environment*> environments_;
-
-  // The vector of TestCases in their original order.  It owns the
-  // elements in the vector.
-  std::vector<TestCase*> test_cases_;
-
-  // Provides a level of indirection for the test case list to allow
-  // easy shuffling and restoring the test case order.  The i-th
-  // element of this vector is the index of the i-th test case in the
-  // shuffled order.
-  std::vector<int> test_case_indices_;
-
-#if GTEST_HAS_PARAM_TEST
-  // ParameterizedTestRegistry object used to register value-parameterized
-  // tests.
-  internal::ParameterizedTestCaseRegistry parameterized_test_registry_;
-
-  // Indicates whether RegisterParameterizedTests() has been called already.
-  bool parameterized_tests_registered_;
-#endif  // GTEST_HAS_PARAM_TEST
-
-  // Index of the last death test case registered.  Initially -1.
-  int last_death_test_case_;
-
-  // This points to the TestCase for the currently running test.  It
-  // changes as Google Test goes through one test case after another.
-  // When no test is running, this is set to NULL and Google Test
-  // stores assertion results in ad_hoc_test_result_.  Initially NULL.
-  TestCase* current_test_case_;
-
-  // This points to the TestInfo for the currently running test.  It
-  // changes as Google Test goes through one test after another.  When
-  // no test is running, this is set to NULL and Google Test stores
-  // assertion results in ad_hoc_test_result_.  Initially NULL.
-  TestInfo* current_test_info_;
-
-  // Normally, a user only writes assertions inside a TEST or TEST_F,
-  // or inside a function called by a TEST or TEST_F.  Since Google
-  // Test keeps track of which test is current running, it can
-  // associate such an assertion with the test it belongs to.
-  //
-  // If an assertion is encountered when no TEST or TEST_F is running,
-  // Google Test attributes the assertion result to an imaginary "ad hoc"
-  // test, and records the result in ad_hoc_test_result_.
-  TestResult ad_hoc_test_result_;
-
-  // The list of event listeners that can be used to track events inside
-  // Google Test.
-  TestEventListeners listeners_;
-
-  // The OS stack trace getter.  Will be deleted when the UnitTest
-  // object is destructed.  By default, an OsStackTraceGetter is used,
-  // but the user can set this field to use a custom getter if that is
-  // desired.
-  OsStackTraceGetterInterface* os_stack_trace_getter_;
-
-  // True iff PostFlagParsingInit() has been called.
-  bool post_flag_parse_init_performed_;
-
-  // The random number seed used at the beginning of the test run.
-  int random_seed_;
-
-  // Our random number generator.
-  internal::Random random_;
-
-  // How long the test took to run, in milliseconds.
-  TimeInMillis elapsed_time_;
-
-#if GTEST_HAS_DEATH_TEST
-  // The decomposed components of the gtest_internal_run_death_test flag,
-  // parsed when RUN_ALL_TESTS is called.
-  internal::scoped_ptr<InternalRunDeathTestFlag> internal_run_death_test_flag_;
-  internal::scoped_ptr<internal::DeathTestFactory> death_test_factory_;
-#endif  // GTEST_HAS_DEATH_TEST
-
-  // A per-thread stack of traces created by the SCOPED_TRACE() macro.
-  internal::ThreadLocal<std::vector<TraceInfo> > gtest_trace_stack_;
-
-  // The value of GTEST_FLAG(catch_exceptions) at the moment RunAllTests()
-  // starts.
-  bool catch_exceptions_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(UnitTestImpl);
-};  // class UnitTestImpl
-
-// Convenience function for accessing the global UnitTest
-// implementation object.
-inline UnitTestImpl* GetUnitTestImpl() {
-  return UnitTest::GetInstance()->impl();
-}
-
-#if GTEST_USES_SIMPLE_RE
-
-// Internal helper functions for implementing the simple regular
-// expression matcher.
-GTEST_API_ bool IsInSet(char ch, const char* str);
-GTEST_API_ bool IsAsciiDigit(char ch);
-GTEST_API_ bool IsAsciiPunct(char ch);
-GTEST_API_ bool IsRepeat(char ch);
-GTEST_API_ bool IsAsciiWhiteSpace(char ch);
-GTEST_API_ bool IsAsciiWordChar(char ch);
-GTEST_API_ bool IsValidEscape(char ch);
-GTEST_API_ bool AtomMatchesChar(bool escaped, char pattern, char ch);
-GTEST_API_ bool ValidateRegex(const char* regex);
-GTEST_API_ bool MatchRegexAtHead(const char* regex, const char* str);
-GTEST_API_ bool MatchRepetitionAndRegexAtHead(
-    bool escaped, char ch, char repeat, const char* regex, const char* str);
-GTEST_API_ bool MatchRegexAnywhere(const char* regex, const char* str);
-
-#endif  // GTEST_USES_SIMPLE_RE
-
-// Parses the command line for Google Test flags, without initializing
-// other parts of Google Test.
-GTEST_API_ void ParseGoogleTestFlagsOnly(int* argc, char** argv);
-GTEST_API_ void ParseGoogleTestFlagsOnly(int* argc, wchar_t** argv);
-
-#if GTEST_HAS_DEATH_TEST
-
-// Returns the message describing the last system error, regardless of the
-// platform.
-GTEST_API_ String GetLastErrnoDescription();
-
-# if GTEST_OS_WINDOWS
-// Provides leak-safe Windows kernel handle ownership.
-class AutoHandle {
- public:
-  AutoHandle() : handle_(INVALID_HANDLE_VALUE) {}
-  explicit AutoHandle(HANDLE handle) : handle_(handle) {}
-
-  ~AutoHandle() { Reset(); }
-
-  HANDLE Get() const { return handle_; }
-  void Reset() { Reset(INVALID_HANDLE_VALUE); }
-  void Reset(HANDLE handle) {
-    if (handle != handle_) {
-      if (handle_ != INVALID_HANDLE_VALUE)
-        ::CloseHandle(handle_);
-      handle_ = handle;
-    }
-  }
-
- private:
-  HANDLE handle_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(AutoHandle);
-};
-# endif  // GTEST_OS_WINDOWS
-
-// Attempts to parse a string into a positive integer pointed to by the
-// number parameter.  Returns true if that is possible.
-// GTEST_HAS_DEATH_TEST implies that we have ::std::string, so we can use
-// it here.
-template <typename Integer>
-bool ParseNaturalNumber(const ::std::string& str, Integer* number) {
-  // Fail fast if the given string does not begin with a digit;
-  // this bypasses strtoXXX's "optional leading whitespace and plus
-  // or minus sign" semantics, which are undesirable here.
-  if (str.empty() || !IsDigit(str[0])) {
-    return false;
-  }
-  errno = 0;
-
-  char* end;
-  // BiggestConvertible is the largest integer type that system-provided
-  // string-to-number conversion routines can return.
-
-# if GTEST_OS_WINDOWS && !defined(__GNUC__)
-
-  // MSVC and C++ Builder define __int64 instead of the standard long long.
-  typedef unsigned __int64 BiggestConvertible;
-  const BiggestConvertible parsed = _strtoui64(str.c_str(), &end, 10);
-
-# else
-
-  typedef unsigned long long BiggestConvertible;  // NOLINT
-  const BiggestConvertible parsed = strtoull(str.c_str(), &end, 10);
-
-# endif  // GTEST_OS_WINDOWS && !defined(__GNUC__)
-
-  const bool parse_success = *end == '\0' && errno == 0;
-
-  // TODO(vladl@google.com): Convert this to compile time assertion when it is
-  // available.
-  GTEST_CHECK_(sizeof(Integer) <= sizeof(parsed));
-
-  const Integer result = static_cast<Integer>(parsed);
-  if (parse_success && static_cast<BiggestConvertible>(result) == parsed) {
-    *number = result;
-    return true;
-  }
-  return false;
-}
-#endif  // GTEST_HAS_DEATH_TEST
-
-// TestResult contains some private methods that should be hidden from
-// Google Test user but are required for testing. This class allow our tests
-// to access them.
-//
-// This class is supplied only for the purpose of testing Google Test's own
-// constructs. Do not use it in user tests, either directly or indirectly.
-class TestResultAccessor {
- public:
-  static void RecordProperty(TestResult* test_result,
-                             const TestProperty& property) {
-    test_result->RecordProperty(property);
-  }
-
-  static void ClearTestPartResults(TestResult* test_result) {
-    test_result->ClearTestPartResults();
-  }
-
-  static const std::vector<testing::TestPartResult>& test_part_results(
-      const TestResult& test_result) {
-    return test_result.test_part_results();
-  }
-};
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_SRC_GTEST_INTERNAL_INL_H_
diff --git a/tools/gtest-1.6.0/src/gtest-port.cc b/tools/gtest-1.6.0/src/gtest-port.cc
deleted file mode 100644
index b860d4812..000000000
--- a/tools/gtest-1.6.0/src/gtest-port.cc
+++ /dev/null
@@ -1,746 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "gtest/internal/gtest-port.h"
-
-#include <limits.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#if GTEST_OS_WINDOWS_MOBILE
-# include <windows.h>  // For TerminateProcess()
-#elif GTEST_OS_WINDOWS
-# include <io.h>
-# include <sys/stat.h>
-#else
-# include <unistd.h>
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-#if GTEST_OS_MAC
-# include <mach/mach_init.h>
-# include <mach/task.h>
-# include <mach/vm_map.h>
-#endif  // GTEST_OS_MAC
-
-#include "gtest/gtest-spi.h"
-#include "gtest/gtest-message.h"
-#include "gtest/internal/gtest-internal.h"
-#include "gtest/internal/gtest-string.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-namespace testing {
-namespace internal {
-
-#if defined(_MSC_VER) || defined(__BORLANDC__)
-// MSVC and C++Builder do not provide a definition of STDERR_FILENO.
-const int kStdOutFileno = 1;
-const int kStdErrFileno = 2;
-#else
-const int kStdOutFileno = STDOUT_FILENO;
-const int kStdErrFileno = STDERR_FILENO;
-#endif  // _MSC_VER
-
-#if GTEST_OS_MAC
-
-// Returns the number of threads running in the process, or 0 to indicate that
-// we cannot detect it.
-size_t GetThreadCount() {
-  const task_t task = mach_task_self();
-  mach_msg_type_number_t thread_count;
-  thread_act_array_t thread_list;
-  const kern_return_t status = task_threads(task, &thread_list, &thread_count);
-  if (status == KERN_SUCCESS) {
-    // task_threads allocates resources in thread_list and we need to free them
-    // to avoid leaks.
-    vm_deallocate(task,
-                  reinterpret_cast<vm_address_t>(thread_list),
-                  sizeof(thread_t) * thread_count);
-    return static_cast<size_t>(thread_count);
-  } else {
-    return 0;
-  }
-}
-
-#else
-
-size_t GetThreadCount() {
-  // There's no portable way to detect the number of threads, so we just
-  // return 0 to indicate that we cannot detect it.
-  return 0;
-}
-
-#endif  // GTEST_OS_MAC
-
-#if GTEST_USES_POSIX_RE
-
-// Implements RE.  Currently only needed for death tests.
-
-RE::~RE() {
-  if (is_valid_) {
-    // regfree'ing an invalid regex might crash because the content
-    // of the regex is undefined. Since the regex's are essentially
-    // the same, one cannot be valid (or invalid) without the other
-    // being so too.
-    regfree(&partial_regex_);
-    regfree(&full_regex_);
-  }
-  free(const_cast<char*>(pattern_));
-}
-
-// Returns true iff regular expression re matches the entire str.
-bool RE::FullMatch(const char* str, const RE& re) {
-  if (!re.is_valid_) return false;
-
-  regmatch_t match;
-  return regexec(&re.full_regex_, str, 1, &match, 0) == 0;
-}
-
-// Returns true iff regular expression re matches a substring of str
-// (including str itself).
-bool RE::PartialMatch(const char* str, const RE& re) {
-  if (!re.is_valid_) return false;
-
-  regmatch_t match;
-  return regexec(&re.partial_regex_, str, 1, &match, 0) == 0;
-}
-
-// Initializes an RE from its string representation.
-void RE::Init(const char* regex) {
-  pattern_ = posix::StrDup(regex);
-
-  // Reserves enough bytes to hold the regular expression used for a
-  // full match.
-  const size_t full_regex_len = strlen(regex) + 10;
-  char* const full_pattern = new char[full_regex_len];
-
-  snprintf(full_pattern, full_regex_len, "^(%s)$", regex);
-  is_valid_ = regcomp(&full_regex_, full_pattern, REG_EXTENDED) == 0;
-  // We want to call regcomp(&partial_regex_, ...) even if the
-  // previous expression returns false.  Otherwise partial_regex_ may
-  // not be properly initialized can may cause trouble when it's
-  // freed.
-  //
-  // Some implementation of POSIX regex (e.g. on at least some
-  // versions of Cygwin) doesn't accept the empty string as a valid
-  // regex.  We change it to an equivalent form "()" to be safe.
-  if (is_valid_) {
-    const char* const partial_regex = (*regex == '\0') ? "()" : regex;
-    is_valid_ = regcomp(&partial_regex_, partial_regex, REG_EXTENDED) == 0;
-  }
-  EXPECT_TRUE(is_valid_)
-      << "Regular expression \"" << regex
-      << "\" is not a valid POSIX Extended regular expression.";
-
-  delete[] full_pattern;
-}
-
-#elif GTEST_USES_SIMPLE_RE
-
-// Returns true iff ch appears anywhere in str (excluding the
-// terminating '\0' character).
-bool IsInSet(char ch, const char* str) {
-  return ch != '\0' && strchr(str, ch) != NULL;
-}
-
-// Returns true iff ch belongs to the given classification.  Unlike
-// similar functions in <ctype.h>, these aren't affected by the
-// current locale.
-bool IsAsciiDigit(char ch) { return '0' <= ch && ch <= '9'; }
-bool IsAsciiPunct(char ch) {
-  return IsInSet(ch, "^-!\"#$%&'()*+,./:;<=>?@[\\]_`{|}~");
-}
-bool IsRepeat(char ch) { return IsInSet(ch, "?*+"); }
-bool IsAsciiWhiteSpace(char ch) { return IsInSet(ch, " \f\n\r\t\v"); }
-bool IsAsciiWordChar(char ch) {
-  return ('a' <= ch && ch <= 'z') || ('A' <= ch && ch <= 'Z') ||
-      ('0' <= ch && ch <= '9') || ch == '_';
-}
-
-// Returns true iff "\\c" is a supported escape sequence.
-bool IsValidEscape(char c) {
-  return (IsAsciiPunct(c) || IsInSet(c, "dDfnrsStvwW"));
-}
-
-// Returns true iff the given atom (specified by escaped and pattern)
-// matches ch.  The result is undefined if the atom is invalid.
-bool AtomMatchesChar(bool escaped, char pattern_char, char ch) {
-  if (escaped) {  // "\\p" where p is pattern_char.
-    switch (pattern_char) {
-      case 'd': return IsAsciiDigit(ch);
-      case 'D': return !IsAsciiDigit(ch);
-      case 'f': return ch == '\f';
-      case 'n': return ch == '\n';
-      case 'r': return ch == '\r';
-      case 's': return IsAsciiWhiteSpace(ch);
-      case 'S': return !IsAsciiWhiteSpace(ch);
-      case 't': return ch == '\t';
-      case 'v': return ch == '\v';
-      case 'w': return IsAsciiWordChar(ch);
-      case 'W': return !IsAsciiWordChar(ch);
-    }
-    return IsAsciiPunct(pattern_char) && pattern_char == ch;
-  }
-
-  return (pattern_char == '.' && ch != '\n') || pattern_char == ch;
-}
-
-// Helper function used by ValidateRegex() to format error messages.
-String FormatRegexSyntaxError(const char* regex, int index) {
-  return (Message() << "Syntax error at index " << index
-          << " in simple regular expression \"" << regex << "\": ").GetString();
-}
-
-// Generates non-fatal failures and returns false if regex is invalid;
-// otherwise returns true.
-bool ValidateRegex(const char* regex) {
-  if (regex == NULL) {
-    // TODO(wan@google.com): fix the source file location in the
-    // assertion failures to match where the regex is used in user
-    // code.
-    ADD_FAILURE() << "NULL is not a valid simple regular expression.";
-    return false;
-  }
-
-  bool is_valid = true;
-
-  // True iff ?, *, or + can follow the previous atom.
-  bool prev_repeatable = false;
-  for (int i = 0; regex[i]; i++) {
-    if (regex[i] == '\\') {  // An escape sequence
-      i++;
-      if (regex[i] == '\0') {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i - 1)
-                      << "'\\' cannot appear at the end.";
-        return false;
-      }
-
-      if (!IsValidEscape(regex[i])) {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i - 1)
-                      << "invalid escape sequence \"\\" << regex[i] << "\".";
-        is_valid = false;
-      }
-      prev_repeatable = true;
-    } else {  // Not an escape sequence.
-      const char ch = regex[i];
-
-      if (ch == '^' && i > 0) {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i)
-                      << "'^' can only appear at the beginning.";
-        is_valid = false;
-      } else if (ch == '$' && regex[i + 1] != '\0') {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i)
-                      << "'$' can only appear at the end.";
-        is_valid = false;
-      } else if (IsInSet(ch, "()[]{}|")) {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i)
-                      << "'" << ch << "' is unsupported.";
-        is_valid = false;
-      } else if (IsRepeat(ch) && !prev_repeatable) {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i)
-                      << "'" << ch << "' can only follow a repeatable token.";
-        is_valid = false;
-      }
-
-      prev_repeatable = !IsInSet(ch, "^$?*+");
-    }
-  }
-
-  return is_valid;
-}
-
-// Matches a repeated regex atom followed by a valid simple regular
-// expression.  The regex atom is defined as c if escaped is false,
-// or \c otherwise.  repeat is the repetition meta character (?, *,
-// or +).  The behavior is undefined if str contains too many
-// characters to be indexable by size_t, in which case the test will
-// probably time out anyway.  We are fine with this limitation as
-// std::string has it too.
-bool MatchRepetitionAndRegexAtHead(
-    bool escaped, char c, char repeat, const char* regex,
-    const char* str) {
-  const size_t min_count = (repeat == '+') ? 1 : 0;
-  const size_t max_count = (repeat == '?') ? 1 :
-      static_cast<size_t>(-1) - 1;
-  // We cannot call numeric_limits::max() as it conflicts with the
-  // max() macro on Windows.
-
-  for (size_t i = 0; i <= max_count; ++i) {
-    // We know that the atom matches each of the first i characters in str.
-    if (i >= min_count && MatchRegexAtHead(regex, str + i)) {
-      // We have enough matches at the head, and the tail matches too.
-      // Since we only care about *whether* the pattern matches str
-      // (as opposed to *how* it matches), there is no need to find a
-      // greedy match.
-      return true;
-    }
-    if (str[i] == '\0' || !AtomMatchesChar(escaped, c, str[i]))
-      return false;
-  }
-  return false;
-}
-
-// Returns true iff regex matches a prefix of str.  regex must be a
-// valid simple regular expression and not start with "^", or the
-// result is undefined.
-bool MatchRegexAtHead(const char* regex, const char* str) {
-  if (*regex == '\0')  // An empty regex matches a prefix of anything.
-    return true;
-
-  // "$" only matches the end of a string.  Note that regex being
-  // valid guarantees that there's nothing after "$" in it.
-  if (*regex == '$')
-    return *str == '\0';
-
-  // Is the first thing in regex an escape sequence?
-  const bool escaped = *regex == '\\';
-  if (escaped)
-    ++regex;
-  if (IsRepeat(regex[1])) {
-    // MatchRepetitionAndRegexAtHead() calls MatchRegexAtHead(), so
-    // here's an indirect recursion.  It terminates as the regex gets
-    // shorter in each recursion.
-    return MatchRepetitionAndRegexAtHead(
-        escaped, regex[0], regex[1], regex + 2, str);
-  } else {
-    // regex isn't empty, isn't "$", and doesn't start with a
-    // repetition.  We match the first atom of regex with the first
-    // character of str and recurse.
-    return (*str != '\0') && AtomMatchesChar(escaped, *regex, *str) &&
-        MatchRegexAtHead(regex + 1, str + 1);
-  }
-}
-
-// Returns true iff regex matches any substring of str.  regex must be
-// a valid simple regular expression, or the result is undefined.
-//
-// The algorithm is recursive, but the recursion depth doesn't exceed
-// the regex length, so we won't need to worry about running out of
-// stack space normally.  In rare cases the time complexity can be
-// exponential with respect to the regex length + the string length,
-// but usually it's must faster (often close to linear).
-bool MatchRegexAnywhere(const char* regex, const char* str) {
-  if (regex == NULL || str == NULL)
-    return false;
-
-  if (*regex == '^')
-    return MatchRegexAtHead(regex + 1, str);
-
-  // A successful match can be anywhere in str.
-  do {
-    if (MatchRegexAtHead(regex, str))
-      return true;
-  } while (*str++ != '\0');
-  return false;
-}
-
-// Implements the RE class.
-
-RE::~RE() {
-  free(const_cast<char*>(pattern_));
-  free(const_cast<char*>(full_pattern_));
-}
-
-// Returns true iff regular expression re matches the entire str.
-bool RE::FullMatch(const char* str, const RE& re) {
-  return re.is_valid_ && MatchRegexAnywhere(re.full_pattern_, str);
-}
-
-// Returns true iff regular expression re matches a substring of str
-// (including str itself).
-bool RE::PartialMatch(const char* str, const RE& re) {
-  return re.is_valid_ && MatchRegexAnywhere(re.pattern_, str);
-}
-
-// Initializes an RE from its string representation.
-void RE::Init(const char* regex) {
-  pattern_ = full_pattern_ = NULL;
-  if (regex != NULL) {
-    pattern_ = posix::StrDup(regex);
-  }
-
-  is_valid_ = ValidateRegex(regex);
-  if (!is_valid_) {
-    // No need to calculate the full pattern when the regex is invalid.
-    return;
-  }
-
-  const size_t len = strlen(regex);
-  // Reserves enough bytes to hold the regular expression used for a
-  // full match: we need space to prepend a '^', append a '$', and
-  // terminate the string with '\0'.
-  char* buffer = static_cast<char*>(malloc(len + 3));
-  full_pattern_ = buffer;
-
-  if (*regex != '^')
-    *buffer++ = '^';  // Makes sure full_pattern_ starts with '^'.
-
-  // We don't use snprintf or strncpy, as they trigger a warning when
-  // compiled with VC++ 8.0.
-  memcpy(buffer, regex, len);
-  buffer += len;
-
-  if (len == 0 || regex[len - 1] != '$')
-    *buffer++ = '$';  // Makes sure full_pattern_ ends with '$'.
-
-  *buffer = '\0';
-}
-
-#endif  // GTEST_USES_POSIX_RE
-
-const char kUnknownFile[] = "unknown file";
-
-// Formats a source file path and a line number as they would appear
-// in an error message from the compiler used to compile this code.
-GTEST_API_ ::std::string FormatFileLocation(const char* file, int line) {
-  const char* const file_name = file == NULL ? kUnknownFile : file;
-
-  if (line < 0) {
-    return String::Format("%s:", file_name).c_str();
-  }
-#ifdef _MSC_VER
-  return String::Format("%s(%d):", file_name, line).c_str();
-#else
-  return String::Format("%s:%d:", file_name, line).c_str();
-#endif  // _MSC_VER
-}
-
-// Formats a file location for compiler-independent XML output.
-// Although this function is not platform dependent, we put it next to
-// FormatFileLocation in order to contrast the two functions.
-// Note that FormatCompilerIndependentFileLocation() does NOT append colon
-// to the file location it produces, unlike FormatFileLocation().
-GTEST_API_ ::std::string FormatCompilerIndependentFileLocation(
-    const char* file, int line) {
-  const char* const file_name = file == NULL ? kUnknownFile : file;
-
-  if (line < 0)
-    return file_name;
-  else
-    return String::Format("%s:%d", file_name, line).c_str();
-}
-
-
-GTestLog::GTestLog(GTestLogSeverity severity, const char* file, int line)
-    : severity_(severity) {
-  const char* const marker =
-      severity == GTEST_INFO ?    "[  INFO ]" :
-      severity == GTEST_WARNING ? "[WARNING]" :
-      severity == GTEST_ERROR ?   "[ ERROR ]" : "[ FATAL ]";
-  GetStream() << ::std::endl << marker << " "
-              << FormatFileLocation(file, line).c_str() << ": ";
-}
-
-// Flushes the buffers and, if severity is GTEST_FATAL, aborts the program.
-GTestLog::~GTestLog() {
-  GetStream() << ::std::endl;
-  if (severity_ == GTEST_FATAL) {
-    fflush(stderr);
-    posix::Abort();
-  }
-}
-// Disable Microsoft deprecation warnings for POSIX functions called from
-// this class (creat, dup, dup2, and close)
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable: 4996)
-#endif  // _MSC_VER
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Object that captures an output stream (stdout/stderr).
-class CapturedStream {
- public:
-  // The ctor redirects the stream to a temporary file.
-  CapturedStream(int fd) : fd_(fd), uncaptured_fd_(dup(fd)) {
-
-# if GTEST_OS_WINDOWS
-    char temp_dir_path[MAX_PATH + 1] = { '\0' };  // NOLINT
-    char temp_file_path[MAX_PATH + 1] = { '\0' };  // NOLINT
-
-    ::GetTempPathA(sizeof(temp_dir_path), temp_dir_path);
-    const UINT success = ::GetTempFileNameA(temp_dir_path,
-                                            "gtest_redir",
-                                            0,  // Generate unique file name.
-                                            temp_file_path);
-    GTEST_CHECK_(success != 0)
-        << "Unable to create a temporary file in " << temp_dir_path;
-    const int captured_fd = creat(temp_file_path, _S_IREAD | _S_IWRITE);
-    GTEST_CHECK_(captured_fd != -1) << "Unable to open temporary file "
-                                    << temp_file_path;
-    filename_ = temp_file_path;
-# else
-    // There's no guarantee that a test has write access to the
-    // current directory, so we create the temporary file in the /tmp
-    // directory instead.
-    char name_template[] = "/tmp/captured_stream.XXXXXX";
-    const int captured_fd = mkstemp(name_template);
-    filename_ = name_template;
-# endif  // GTEST_OS_WINDOWS
-    fflush(NULL);
-    dup2(captured_fd, fd_);
-    close(captured_fd);
-  }
-
-  ~CapturedStream() {
-    remove(filename_.c_str());
-  }
-
-  String GetCapturedString() {
-    if (uncaptured_fd_ != -1) {
-      // Restores the original stream.
-      fflush(NULL);
-      dup2(uncaptured_fd_, fd_);
-      close(uncaptured_fd_);
-      uncaptured_fd_ = -1;
-    }
-
-    FILE* const file = posix::FOpen(filename_.c_str(), "r");
-    const String content = ReadEntireFile(file);
-    posix::FClose(file);
-    return content;
-  }
-
- private:
-  // Reads the entire content of a file as a String.
-  static String ReadEntireFile(FILE* file);
-
-  // Returns the size (in bytes) of a file.
-  static size_t GetFileSize(FILE* file);
-
-  const int fd_;  // A stream to capture.
-  int uncaptured_fd_;
-  // Name of the temporary file holding the stderr output.
-  ::std::string filename_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(CapturedStream);
-};
-
-// Returns the size (in bytes) of a file.
-size_t CapturedStream::GetFileSize(FILE* file) {
-  fseek(file, 0, SEEK_END);
-  return static_cast<size_t>(ftell(file));
-}
-
-// Reads the entire content of a file as a string.
-String CapturedStream::ReadEntireFile(FILE* file) {
-  const size_t file_size = GetFileSize(file);
-  char* const buffer = new char[file_size];
-
-  size_t bytes_last_read = 0;  // # of bytes read in the last fread()
-  size_t bytes_read = 0;       // # of bytes read so far
-
-  fseek(file, 0, SEEK_SET);
-
-  // Keeps reading the file until we cannot read further or the
-  // pre-determined file size is reached.
-  do {
-    bytes_last_read = fread(buffer+bytes_read, 1, file_size-bytes_read, file);
-    bytes_read += bytes_last_read;
-  } while (bytes_last_read > 0 && bytes_read < file_size);
-
-  const String content(buffer, bytes_read);
-  delete[] buffer;
-
-  return content;
-}
-
-# ifdef _MSC_VER
-#  pragma warning(pop)
-# endif  // _MSC_VER
-
-static CapturedStream* g_captured_stderr = NULL;
-static CapturedStream* g_captured_stdout = NULL;
-
-// Starts capturing an output stream (stdout/stderr).
-void CaptureStream(int fd, const char* stream_name, CapturedStream** stream) {
-  if (*stream != NULL) {
-    GTEST_LOG_(FATAL) << "Only one " << stream_name
-                      << " capturer can exist at a time.";
-  }
-  *stream = new CapturedStream(fd);
-}
-
-// Stops capturing the output stream and returns the captured string.
-String GetCapturedStream(CapturedStream** captured_stream) {
-  const String content = (*captured_stream)->GetCapturedString();
-
-  delete *captured_stream;
-  *captured_stream = NULL;
-
-  return content;
-}
-
-// Starts capturing stdout.
-void CaptureStdout() {
-  CaptureStream(kStdOutFileno, "stdout", &g_captured_stdout);
-}
-
-// Starts capturing stderr.
-void CaptureStderr() {
-  CaptureStream(kStdErrFileno, "stderr", &g_captured_stderr);
-}
-
-// Stops capturing stdout and returns the captured string.
-String GetCapturedStdout() { return GetCapturedStream(&g_captured_stdout); }
-
-// Stops capturing stderr and returns the captured string.
-String GetCapturedStderr() { return GetCapturedStream(&g_captured_stderr); }
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-#if GTEST_HAS_DEATH_TEST
-
-// A copy of all command line arguments.  Set by InitGoogleTest().
-::std::vector<String> g_argvs;
-
-// Returns the command line as a vector of strings.
-const ::std::vector<String>& GetArgvs() { return g_argvs; }
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-#if GTEST_OS_WINDOWS_MOBILE
-namespace posix {
-void Abort() {
-  DebugBreak();
-  TerminateProcess(GetCurrentProcess(), 1);
-}
-}  // namespace posix
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-// Returns the name of the environment variable corresponding to the
-// given flag.  For example, FlagToEnvVar("foo") will return
-// "GTEST_FOO" in the open-source version.
-static String FlagToEnvVar(const char* flag) {
-  const String full_flag =
-      (Message() << GTEST_FLAG_PREFIX_ << flag).GetString();
-
-  Message env_var;
-  for (size_t i = 0; i != full_flag.length(); i++) {
-    env_var << ToUpper(full_flag.c_str()[i]);
-  }
-
-  return env_var.GetString();
-}
-
-// Parses 'str' for a 32-bit signed integer.  If successful, writes
-// the result to *value and returns true; otherwise leaves *value
-// unchanged and returns false.
-bool ParseInt32(const Message& src_text, const char* str, Int32* value) {
-  // Parses the environment variable as a decimal integer.
-  char* end = NULL;
-  const long long_value = strtol(str, &end, 10);  // NOLINT
-
-  // Has strtol() consumed all characters in the string?
-  if (*end != '\0') {
-    // No - an invalid character was encountered.
-    Message msg;
-    msg << "WARNING: " << src_text
-        << " is expected to be a 32-bit integer, but actually"
-        << " has value \"" << str << "\".\n";
-    printf("%s", msg.GetString().c_str());
-    fflush(stdout);
-    return false;
-  }
-
-  // Is the parsed value in the range of an Int32?
-  const Int32 result = static_cast<Int32>(long_value);
-  if (long_value == LONG_MAX || long_value == LONG_MIN ||
-      // The parsed value overflows as a long.  (strtol() returns
-      // LONG_MAX or LONG_MIN when the input overflows.)
-      result != long_value
-      // The parsed value overflows as an Int32.
-      ) {
-    Message msg;
-    msg << "WARNING: " << src_text
-        << " is expected to be a 32-bit integer, but actually"
-        << " has value " << str << ", which overflows.\n";
-    printf("%s", msg.GetString().c_str());
-    fflush(stdout);
-    return false;
-  }
-
-  *value = result;
-  return true;
-}
-
-// Reads and returns the Boolean environment variable corresponding to
-// the given flag; if it's not set, returns default_value.
-//
-// The value is considered true iff it's not "0".
-bool BoolFromGTestEnv(const char* flag, bool default_value) {
-  const String env_var = FlagToEnvVar(flag);
-  const char* const string_value = posix::GetEnv(env_var.c_str());
-  return string_value == NULL ?
-      default_value : strcmp(string_value, "0") != 0;
-}
-
-// Reads and returns a 32-bit integer stored in the environment
-// variable corresponding to the given flag; if it isn't set or
-// doesn't represent a valid 32-bit integer, returns default_value.
-Int32 Int32FromGTestEnv(const char* flag, Int32 default_value) {
-  const String env_var = FlagToEnvVar(flag);
-  const char* const string_value = posix::GetEnv(env_var.c_str());
-  if (string_value == NULL) {
-    // The environment variable is not set.
-    return default_value;
-  }
-
-  Int32 result = default_value;
-  if (!ParseInt32(Message() << "Environment variable " << env_var,
-                  string_value, &result)) {
-    printf("The default value %s is used.\n",
-           (Message() << default_value).GetString().c_str());
-    fflush(stdout);
-    return default_value;
-  }
-
-  return result;
-}
-
-// Reads and returns the string environment variable corresponding to
-// the given flag; if it's not set, returns default_value.
-const char* StringFromGTestEnv(const char* flag, const char* default_value) {
-  const String env_var = FlagToEnvVar(flag);
-  const char* const value = posix::GetEnv(env_var.c_str());
-  return value == NULL ? default_value : value;
-}
-
-}  // namespace internal
-}  // namespace testing
diff --git a/tools/gtest-1.6.0/src/gtest-printers.cc b/tools/gtest-1.6.0/src/gtest-printers.cc
deleted file mode 100644
index ed63c7b3b..000000000
--- a/tools/gtest-1.6.0/src/gtest-printers.cc
+++ /dev/null
@@ -1,356 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Test - The Google C++ Testing Framework
-//
-// This file implements a universal value printer that can print a
-// value of any type T:
-//
-//   void ::testing::internal::UniversalPrinter<T>::Print(value, ostream_ptr);
-//
-// It uses the << operator when possible, and prints the bytes in the
-// object otherwise.  A user can override its behavior for a class
-// type Foo by defining either operator<<(::std::ostream&, const Foo&)
-// or void PrintTo(const Foo&, ::std::ostream*) in the namespace that
-// defines Foo.
-
-#include "gtest/gtest-printers.h"
-#include <ctype.h>
-#include <stdio.h>
-#include <ostream>  // NOLINT
-#include <string>
-#include "gtest/internal/gtest-port.h"
-
-namespace testing {
-
-namespace {
-
-using ::std::ostream;
-
-#if GTEST_OS_WINDOWS_MOBILE  // Windows CE does not define _snprintf_s.
-# define snprintf _snprintf
-#elif _MSC_VER >= 1400  // VC 8.0 and later deprecate snprintf and _snprintf.
-# define snprintf _snprintf_s
-#elif _MSC_VER
-# define snprintf _snprintf
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-// Prints a segment of bytes in the given object.
-void PrintByteSegmentInObjectTo(const unsigned char* obj_bytes, size_t start,
-                                size_t count, ostream* os) {
-  char text[5] = "";
-  for (size_t i = 0; i != count; i++) {
-    const size_t j = start + i;
-    if (i != 0) {
-      // Organizes the bytes into groups of 2 for easy parsing by
-      // human.
-      if ((j % 2) == 0)
-        *os << ' ';
-      else
-        *os << '-';
-    }
-    snprintf(text, sizeof(text), "%02X", obj_bytes[j]);
-    *os << text;
-  }
-}
-
-// Prints the bytes in the given value to the given ostream.
-void PrintBytesInObjectToImpl(const unsigned char* obj_bytes, size_t count,
-                              ostream* os) {
-  // Tells the user how big the object is.
-  *os << count << "-byte object <";
-
-  const size_t kThreshold = 132;
-  const size_t kChunkSize = 64;
-  // If the object size is bigger than kThreshold, we'll have to omit
-  // some details by printing only the first and the last kChunkSize
-  // bytes.
-  // TODO(wan): let the user control the threshold using a flag.
-  if (count < kThreshold) {
-    PrintByteSegmentInObjectTo(obj_bytes, 0, count, os);
-  } else {
-    PrintByteSegmentInObjectTo(obj_bytes, 0, kChunkSize, os);
-    *os << " ... ";
-    // Rounds up to 2-byte boundary.
-    const size_t resume_pos = (count - kChunkSize + 1)/2*2;
-    PrintByteSegmentInObjectTo(obj_bytes, resume_pos, count - resume_pos, os);
-  }
-  *os << ">";
-}
-
-}  // namespace
-
-namespace internal2 {
-
-// Delegates to PrintBytesInObjectToImpl() to print the bytes in the
-// given object.  The delegation simplifies the implementation, which
-// uses the << operator and thus is easier done outside of the
-// ::testing::internal namespace, which contains a << operator that
-// sometimes conflicts with the one in STL.
-void PrintBytesInObjectTo(const unsigned char* obj_bytes, size_t count,
-                          ostream* os) {
-  PrintBytesInObjectToImpl(obj_bytes, count, os);
-}
-
-}  // namespace internal2
-
-namespace internal {
-
-// Depending on the value of a char (or wchar_t), we print it in one
-// of three formats:
-//   - as is if it's a printable ASCII (e.g. 'a', '2', ' '),
-//   - as a hexidecimal escape sequence (e.g. '\x7F'), or
-//   - as a special escape sequence (e.g. '\r', '\n').
-enum CharFormat {
-  kAsIs,
-  kHexEscape,
-  kSpecialEscape
-};
-
-// Returns true if c is a printable ASCII character.  We test the
-// value of c directly instead of calling isprint(), which is buggy on
-// Windows Mobile.
-inline bool IsPrintableAscii(wchar_t c) {
-  return 0x20 <= c && c <= 0x7E;
-}
-
-// Prints a wide or narrow char c as a character literal without the
-// quotes, escaping it when necessary; returns how c was formatted.
-// The template argument UnsignedChar is the unsigned version of Char,
-// which is the type of c.
-template <typename UnsignedChar, typename Char>
-static CharFormat PrintAsCharLiteralTo(Char c, ostream* os) {
-  switch (static_cast<wchar_t>(c)) {
-    case L'\0':
-      *os << "\\0";
-      break;
-    case L'\'':
-      *os << "\\'";
-      break;
-    case L'\\':
-      *os << "\\\\";
-      break;
-    case L'\a':
-      *os << "\\a";
-      break;
-    case L'\b':
-      *os << "\\b";
-      break;
-    case L'\f':
-      *os << "\\f";
-      break;
-    case L'\n':
-      *os << "\\n";
-      break;
-    case L'\r':
-      *os << "\\r";
-      break;
-    case L'\t':
-      *os << "\\t";
-      break;
-    case L'\v':
-      *os << "\\v";
-      break;
-    default:
-      if (IsPrintableAscii(c)) {
-        *os << static_cast<char>(c);
-        return kAsIs;
-      } else {
-        *os << String::Format("\\x%X", static_cast<UnsignedChar>(c));
-        return kHexEscape;
-      }
-  }
-  return kSpecialEscape;
-}
-
-// Prints a char c as if it's part of a string literal, escaping it when
-// necessary; returns how c was formatted.
-static CharFormat PrintAsWideStringLiteralTo(wchar_t c, ostream* os) {
-  switch (c) {
-    case L'\'':
-      *os << "'";
-      return kAsIs;
-    case L'"':
-      *os << "\\\"";
-      return kSpecialEscape;
-    default:
-      return PrintAsCharLiteralTo<wchar_t>(c, os);
-  }
-}
-
-// Prints a char c as if it's part of a string literal, escaping it when
-// necessary; returns how c was formatted.
-static CharFormat PrintAsNarrowStringLiteralTo(char c, ostream* os) {
-  return PrintAsWideStringLiteralTo(static_cast<unsigned char>(c), os);
-}
-
-// Prints a wide or narrow character c and its code.  '\0' is printed
-// as "'\\0'", other unprintable characters are also properly escaped
-// using the standard C++ escape sequence.  The template argument
-// UnsignedChar is the unsigned version of Char, which is the type of c.
-template <typename UnsignedChar, typename Char>
-void PrintCharAndCodeTo(Char c, ostream* os) {
-  // First, print c as a literal in the most readable form we can find.
-  *os << ((sizeof(c) > 1) ? "L'" : "'");
-  const CharFormat format = PrintAsCharLiteralTo<UnsignedChar>(c, os);
-  *os << "'";
-
-  // To aid user debugging, we also print c's code in decimal, unless
-  // it's 0 (in which case c was printed as '\\0', making the code
-  // obvious).
-  if (c == 0)
-    return;
-  *os << " (" << String::Format("%d", c).c_str();
-
-  // For more convenience, we print c's code again in hexidecimal,
-  // unless c was already printed in the form '\x##' or the code is in
-  // [1, 9].
-  if (format == kHexEscape || (1 <= c && c <= 9)) {
-    // Do nothing.
-  } else {
-    *os << String::Format(", 0x%X",
-                          static_cast<UnsignedChar>(c)).c_str();
-  }
-  *os << ")";
-}
-
-void PrintTo(unsigned char c, ::std::ostream* os) {
-  PrintCharAndCodeTo<unsigned char>(c, os);
-}
-void PrintTo(signed char c, ::std::ostream* os) {
-  PrintCharAndCodeTo<unsigned char>(c, os);
-}
-
-// Prints a wchar_t as a symbol if it is printable or as its internal
-// code otherwise and also as its code.  L'\0' is printed as "L'\\0'".
-void PrintTo(wchar_t wc, ostream* os) {
-  PrintCharAndCodeTo<wchar_t>(wc, os);
-}
-
-// Prints the given array of characters to the ostream.
-// The array starts at *begin, the length is len, it may include '\0' characters
-// and may not be null-terminated.
-static void PrintCharsAsStringTo(const char* begin, size_t len, ostream* os) {
-  *os << "\"";
-  bool is_previous_hex = false;
-  for (size_t index = 0; index < len; ++index) {
-    const char cur = begin[index];
-    if (is_previous_hex && IsXDigit(cur)) {
-      // Previous character is of '\x..' form and this character can be
-      // interpreted as another hexadecimal digit in its number. Break string to
-      // disambiguate.
-      *os << "\" \"";
-    }
-    is_previous_hex = PrintAsNarrowStringLiteralTo(cur, os) == kHexEscape;
-  }
-  *os << "\"";
-}
-
-// Prints a (const) char array of 'len' elements, starting at address 'begin'.
-void UniversalPrintArray(const char* begin, size_t len, ostream* os) {
-  PrintCharsAsStringTo(begin, len, os);
-}
-
-// Prints the given array of wide characters to the ostream.
-// The array starts at *begin, the length is len, it may include L'\0'
-// characters and may not be null-terminated.
-static void PrintWideCharsAsStringTo(const wchar_t* begin, size_t len,
-                                     ostream* os) {
-  *os << "L\"";
-  bool is_previous_hex = false;
-  for (size_t index = 0; index < len; ++index) {
-    const wchar_t cur = begin[index];
-    if (is_previous_hex && isascii(cur) && IsXDigit(static_cast<char>(cur))) {
-      // Previous character is of '\x..' form and this character can be
-      // interpreted as another hexadecimal digit in its number. Break string to
-      // disambiguate.
-      *os << "\" L\"";
-    }
-    is_previous_hex = PrintAsWideStringLiteralTo(cur, os) == kHexEscape;
-  }
-  *os << "\"";
-}
-
-// Prints the given C string to the ostream.
-void PrintTo(const char* s, ostream* os) {
-  if (s == NULL) {
-    *os << "NULL";
-  } else {
-    *os << ImplicitCast_<const void*>(s) << " pointing to ";
-    PrintCharsAsStringTo(s, strlen(s), os);
-  }
-}
-
-// MSVC compiler can be configured to define whar_t as a typedef
-// of unsigned short. Defining an overload for const wchar_t* in that case
-// would cause pointers to unsigned shorts be printed as wide strings,
-// possibly accessing more memory than intended and causing invalid
-// memory accesses. MSVC defines _NATIVE_WCHAR_T_DEFINED symbol when
-// wchar_t is implemented as a native type.
-#if !defined(_MSC_VER) || defined(_NATIVE_WCHAR_T_DEFINED)
-// Prints the given wide C string to the ostream.
-void PrintTo(const wchar_t* s, ostream* os) {
-  if (s == NULL) {
-    *os << "NULL";
-  } else {
-    *os << ImplicitCast_<const void*>(s) << " pointing to ";
-    PrintWideCharsAsStringTo(s, wcslen(s), os);
-  }
-}
-#endif  // wchar_t is native
-
-// Prints a ::string object.
-#if GTEST_HAS_GLOBAL_STRING
-void PrintStringTo(const ::string& s, ostream* os) {
-  PrintCharsAsStringTo(s.data(), s.size(), os);
-}
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-void PrintStringTo(const ::std::string& s, ostream* os) {
-  PrintCharsAsStringTo(s.data(), s.size(), os);
-}
-
-// Prints a ::wstring object.
-#if GTEST_HAS_GLOBAL_WSTRING
-void PrintWideStringTo(const ::wstring& s, ostream* os) {
-  PrintWideCharsAsStringTo(s.data(), s.size(), os);
-}
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-#if GTEST_HAS_STD_WSTRING
-void PrintWideStringTo(const ::std::wstring& s, ostream* os) {
-  PrintWideCharsAsStringTo(s.data(), s.size(), os);
-}
-#endif  // GTEST_HAS_STD_WSTRING
-
-}  // namespace internal
-
-}  // namespace testing
diff --git a/tools/gtest-1.6.0/src/gtest-test-part.cc b/tools/gtest-1.6.0/src/gtest-test-part.cc
deleted file mode 100644
index 5ddc67c1c..000000000
--- a/tools/gtest-1.6.0/src/gtest-test-part.cc
+++ /dev/null
@@ -1,110 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: mheule@google.com (Markus Heule)
-//
-// The Google C++ Testing Framework (Google Test)
-
-#include "gtest/gtest-test-part.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-namespace testing {
-
-using internal::GetUnitTestImpl;
-
-// Gets the summary of the failure message by omitting the stack trace
-// in it.
-internal::String TestPartResult::ExtractSummary(const char* message) {
-  const char* const stack_trace = strstr(message, internal::kStackTraceMarker);
-  return stack_trace == NULL ? internal::String(message) :
-      internal::String(message, stack_trace - message);
-}
-
-// Prints a TestPartResult object.
-std::ostream& operator<<(std::ostream& os, const TestPartResult& result) {
-  return os
-      << result.file_name() << ":" << result.line_number() << ": "
-      << (result.type() == TestPartResult::kSuccess ? "Success" :
-          result.type() == TestPartResult::kFatalFailure ? "Fatal failure" :
-          "Non-fatal failure") << ":\n"
-      << result.message() << std::endl;
-}
-
-// Appends a TestPartResult to the array.
-void TestPartResultArray::Append(const TestPartResult& result) {
-  array_.push_back(result);
-}
-
-// Returns the TestPartResult at the given index (0-based).
-const TestPartResult& TestPartResultArray::GetTestPartResult(int index) const {
-  if (index < 0 || index >= size()) {
-    printf("\nInvalid index (%d) into TestPartResultArray.\n", index);
-    internal::posix::Abort();
-  }
-
-  return array_[index];
-}
-
-// Returns the number of TestPartResult objects in the array.
-int TestPartResultArray::size() const {
-  return static_cast<int>(array_.size());
-}
-
-namespace internal {
-
-HasNewFatalFailureHelper::HasNewFatalFailureHelper()
-    : has_new_fatal_failure_(false),
-      original_reporter_(GetUnitTestImpl()->
-                         GetTestPartResultReporterForCurrentThread()) {
-  GetUnitTestImpl()->SetTestPartResultReporterForCurrentThread(this);
-}
-
-HasNewFatalFailureHelper::~HasNewFatalFailureHelper() {
-  GetUnitTestImpl()->SetTestPartResultReporterForCurrentThread(
-      original_reporter_);
-}
-
-void HasNewFatalFailureHelper::ReportTestPartResult(
-    const TestPartResult& result) {
-  if (result.fatally_failed())
-    has_new_fatal_failure_ = true;
-  original_reporter_->ReportTestPartResult(result);
-}
-
-}  // namespace internal
-
-}  // namespace testing
diff --git a/tools/gtest-1.6.0/src/gtest-typed-test.cc b/tools/gtest-1.6.0/src/gtest-typed-test.cc
deleted file mode 100644
index a5cc88f92..000000000
--- a/tools/gtest-1.6.0/src/gtest-typed-test.cc
+++ /dev/null
@@ -1,110 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "gtest/gtest-typed-test.h"
-#include "gtest/gtest.h"
-
-namespace testing {
-namespace internal {
-
-#if GTEST_HAS_TYPED_TEST_P
-
-// Skips to the first non-space char in str. Returns an empty string if str
-// contains only whitespace characters.
-static const char* SkipSpaces(const char* str) {
-  while (IsSpace(*str))
-    str++;
-  return str;
-}
-
-// Verifies that registered_tests match the test names in
-// defined_test_names_; returns registered_tests if successful, or
-// aborts the program otherwise.
-const char* TypedTestCasePState::VerifyRegisteredTestNames(
-    const char* file, int line, const char* registered_tests) {
-  typedef ::std::set<const char*>::const_iterator DefinedTestIter;
-  registered_ = true;
-
-  // Skip initial whitespace in registered_tests since some
-  // preprocessors prefix stringizied literals with whitespace.
-  registered_tests = SkipSpaces(registered_tests);
-
-  Message errors;
-  ::std::set<String> tests;
-  for (const char* names = registered_tests; names != NULL;
-       names = SkipComma(names)) {
-    const String name = GetPrefixUntilComma(names);
-    if (tests.count(name) != 0) {
-      errors << "Test " << name << " is listed more than once.\n";
-      continue;
-    }
-
-    bool found = false;
-    for (DefinedTestIter it = defined_test_names_.begin();
-         it != defined_test_names_.end();
-         ++it) {
-      if (name == *it) {
-        found = true;
-        break;
-      }
-    }
-
-    if (found) {
-      tests.insert(name);
-    } else {
-      errors << "No test named " << name
-             << " can be found in this test case.\n";
-    }
-  }
-
-  for (DefinedTestIter it = defined_test_names_.begin();
-       it != defined_test_names_.end();
-       ++it) {
-    if (tests.count(*it) == 0) {
-      errors << "You forgot to list test " << *it << ".\n";
-    }
-  }
-
-  const String& errors_str = errors.GetString();
-  if (errors_str != "") {
-    fprintf(stderr, "%s %s", FormatFileLocation(file, line).c_str(),
-            errors_str.c_str());
-    fflush(stderr);
-    posix::Abort();
-  }
-
-  return registered_tests;
-}
-
-#endif  // GTEST_HAS_TYPED_TEST_P
-
-}  // namespace internal
-}  // namespace testing
diff --git a/tools/gtest-1.6.0/src/gtest.cc b/tools/gtest-1.6.0/src/gtest.cc
deleted file mode 100644
index 904d9d747..000000000
--- a/tools/gtest-1.6.0/src/gtest.cc
+++ /dev/null
@@ -1,4898 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// The Google C++ Testing Framework (Google Test)
-
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-
-#include <ctype.h>
-#include <math.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <wchar.h>
-#include <wctype.h>
-
-#include <algorithm>
-#include <ostream>  // NOLINT
-#include <sstream>
-#include <vector>
-
-#if GTEST_OS_LINUX
-
-// TODO(kenton@google.com): Use autoconf to detect availability of
-// gettimeofday().
-# define GTEST_HAS_GETTIMEOFDAY_ 1
-
-# include <fcntl.h>  // NOLINT
-# include <limits.h>  // NOLINT
-# include <sched.h>  // NOLINT
-// Declares vsnprintf().  This header is not available on Windows.
-# include <strings.h>  // NOLINT
-# include <sys/mman.h>  // NOLINT
-# include <sys/time.h>  // NOLINT
-# include <unistd.h>  // NOLINT
-# include <string>
-
-#elif GTEST_OS_SYMBIAN
-# define GTEST_HAS_GETTIMEOFDAY_ 1
-# include <sys/time.h>  // NOLINT
-
-#elif GTEST_OS_ZOS
-# define GTEST_HAS_GETTIMEOFDAY_ 1
-# include <sys/time.h>  // NOLINT
-
-// On z/OS we additionally need strings.h for strcasecmp.
-# include <strings.h>  // NOLINT
-
-#elif GTEST_OS_WINDOWS_MOBILE  // We are on Windows CE.
-
-# include <windows.h>  // NOLINT
-
-#elif GTEST_OS_WINDOWS  // We are on Windows proper.
-
-# include <io.h>  // NOLINT
-# include <sys/timeb.h>  // NOLINT
-# include <sys/types.h>  // NOLINT
-# include <sys/stat.h>  // NOLINT
-
-# if GTEST_OS_WINDOWS_MINGW
-// MinGW has gettimeofday() but not _ftime64().
-// TODO(kenton@google.com): Use autoconf to detect availability of
-//   gettimeofday().
-// TODO(kenton@google.com): There are other ways to get the time on
-//   Windows, like GetTickCount() or GetSystemTimeAsFileTime().  MinGW
-//   supports these.  consider using them instead.
-#  define GTEST_HAS_GETTIMEOFDAY_ 1
-#  include <sys/time.h>  // NOLINT
-# endif  // GTEST_OS_WINDOWS_MINGW
-
-// cpplint thinks that the header is already included, so we want to
-// silence it.
-# include <windows.h>  // NOLINT
-
-#else
-
-// Assume other platforms have gettimeofday().
-// TODO(kenton@google.com): Use autoconf to detect availability of
-//   gettimeofday().
-# define GTEST_HAS_GETTIMEOFDAY_ 1
-
-// cpplint thinks that the header is already included, so we want to
-// silence it.
-# include <sys/time.h>  // NOLINT
-# include <unistd.h>  // NOLINT
-
-#endif  // GTEST_OS_LINUX
-
-#if GTEST_HAS_EXCEPTIONS
-# include <stdexcept>
-#endif
-
-#if GTEST_CAN_STREAM_RESULTS_
-# include <arpa/inet.h>  // NOLINT
-# include <netdb.h>  // NOLINT
-#endif
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-#if GTEST_OS_WINDOWS
-# define vsnprintf _vsnprintf
-#endif  // GTEST_OS_WINDOWS
-
-namespace testing {
-
-using internal::CountIf;
-using internal::ForEach;
-using internal::GetElementOr;
-using internal::Shuffle;
-
-// Constants.
-
-// A test whose test case name or test name matches this filter is
-// disabled and not run.
-static const char kDisableTestFilter[] = "DISABLED_*:*/DISABLED_*";
-
-// A test case whose name matches this filter is considered a death
-// test case and will be run before test cases whose name doesn't
-// match this filter.
-static const char kDeathTestCaseFilter[] = "*DeathTest:*DeathTest/*";
-
-// A test filter that matches everything.
-static const char kUniversalFilter[] = "*";
-
-// The default output file for XML output.
-static const char kDefaultOutputFile[] = "test_detail.xml";
-
-// The environment variable name for the test shard index.
-static const char kTestShardIndex[] = "GTEST_SHARD_INDEX";
-// The environment variable name for the total number of test shards.
-static const char kTestTotalShards[] = "GTEST_TOTAL_SHARDS";
-// The environment variable name for the test shard status file.
-static const char kTestShardStatusFile[] = "GTEST_SHARD_STATUS_FILE";
-
-namespace internal {
-
-// The text used in failure messages to indicate the start of the
-// stack trace.
-const char kStackTraceMarker[] = "\nStack trace:\n";
-
-// g_help_flag is true iff the --help flag or an equivalent form is
-// specified on the command line.
-bool g_help_flag = false;
-
-}  // namespace internal
-
-GTEST_DEFINE_bool_(
-    also_run_disabled_tests,
-    internal::BoolFromGTestEnv("also_run_disabled_tests", false),
-    "Run disabled tests too, in addition to the tests normally being run.");
-
-GTEST_DEFINE_bool_(
-    break_on_failure,
-    internal::BoolFromGTestEnv("break_on_failure", false),
-    "True iff a failed assertion should be a debugger break-point.");
-
-GTEST_DEFINE_bool_(
-    catch_exceptions,
-    internal::BoolFromGTestEnv("catch_exceptions", true),
-    "True iff " GTEST_NAME_
-    " should catch exceptions and treat them as test failures.");
-
-GTEST_DEFINE_string_(
-    color,
-    internal::StringFromGTestEnv("color", "auto"),
-    "Whether to use colors in the output.  Valid values: yes, no, "
-    "and auto.  'auto' means to use colors if the output is "
-    "being sent to a terminal and the TERM environment variable "
-    "is set to xterm, xterm-color, xterm-256color, linux or cygwin.");
-
-GTEST_DEFINE_string_(
-    filter,
-    internal::StringFromGTestEnv("filter", kUniversalFilter),
-    "A colon-separated list of glob (not regex) patterns "
-    "for filtering the tests to run, optionally followed by a "
-    "'-' and a : separated list of negative patterns (tests to "
-    "exclude).  A test is run if it matches one of the positive "
-    "patterns and does not match any of the negative patterns.");
-
-GTEST_DEFINE_bool_(list_tests, false,
-                   "List all tests without running them.");
-
-GTEST_DEFINE_string_(
-    output,
-    internal::StringFromGTestEnv("output", ""),
-    "A format (currently must be \"xml\"), optionally followed "
-    "by a colon and an output file name or directory. A directory "
-    "is indicated by a trailing pathname separator. "
-    "Examples: \"xml:filename.xml\", \"xml::directoryname/\". "
-    "If a directory is specified, output files will be created "
-    "within that directory, with file-names based on the test "
-    "executable's name and, if necessary, made unique by adding "
-    "digits.");
-
-GTEST_DEFINE_bool_(
-    print_time,
-    internal::BoolFromGTestEnv("print_time", true),
-    "True iff " GTEST_NAME_
-    " should display elapsed time in text output.");
-
-GTEST_DEFINE_int32_(
-    random_seed,
-    internal::Int32FromGTestEnv("random_seed", 0),
-    "Random number seed to use when shuffling test orders.  Must be in range "
-    "[1, 99999], or 0 to use a seed based on the current time.");
-
-GTEST_DEFINE_int32_(
-    repeat,
-    internal::Int32FromGTestEnv("repeat", 1),
-    "How many times to repeat each test.  Specify a negative number "
-    "for repeating forever.  Useful for shaking out flaky tests.");
-
-GTEST_DEFINE_bool_(
-    show_internal_stack_frames, false,
-    "True iff " GTEST_NAME_ " should include internal stack frames when "
-    "printing test failure stack traces.");
-
-GTEST_DEFINE_bool_(
-    shuffle,
-    internal::BoolFromGTestEnv("shuffle", false),
-    "True iff " GTEST_NAME_
-    " should randomize tests' order on every run.");
-
-GTEST_DEFINE_int32_(
-    stack_trace_depth,
-    internal::Int32FromGTestEnv("stack_trace_depth", kMaxStackTraceDepth),
-    "The maximum number of stack frames to print when an "
-    "assertion fails.  The valid range is 0 through 100, inclusive.");
-
-GTEST_DEFINE_string_(
-    stream_result_to,
-    internal::StringFromGTestEnv("stream_result_to", ""),
-    "This flag specifies the host name and the port number on which to stream "
-    "test results. Example: \"localhost:555\". The flag is effective only on "
-    "Linux.");
-
-GTEST_DEFINE_bool_(
-    throw_on_failure,
-    internal::BoolFromGTestEnv("throw_on_failure", false),
-    "When this flag is specified, a failed assertion will throw an exception "
-    "if exceptions are enabled or exit the program with a non-zero code "
-    "otherwise.");
-
-namespace internal {
-
-// Generates a random number from [0, range), using a Linear
-// Congruential Generator (LCG).  Crashes if 'range' is 0 or greater
-// than kMaxRange.
-UInt32 Random::Generate(UInt32 range) {
-  // These constants are the same as are used in glibc's rand(3).
-  state_ = (1103515245U*state_ + 12345U) % kMaxRange;
-
-  GTEST_CHECK_(range > 0)
-      << "Cannot generate a number in the range [0, 0).";
-  GTEST_CHECK_(range <= kMaxRange)
-      << "Generation of a number in [0, " << range << ") was requested, "
-      << "but this can only generate numbers in [0, " << kMaxRange << ").";
-
-  // Converting via modulus introduces a bit of downward bias, but
-  // it's simple, and a linear congruential generator isn't too good
-  // to begin with.
-  return state_ % range;
-}
-
-// GTestIsInitialized() returns true iff the user has initialized
-// Google Test.  Useful for catching the user mistake of not initializing
-// Google Test before calling RUN_ALL_TESTS().
-//
-// A user must call testing::InitGoogleTest() to initialize Google
-// Test.  g_init_gtest_count is set to the number of times
-// InitGoogleTest() has been called.  We don't protect this variable
-// under a mutex as it is only accessed in the main thread.
-int g_init_gtest_count = 0;
-static bool GTestIsInitialized() { return g_init_gtest_count != 0; }
-
-// Iterates over a vector of TestCases, keeping a running sum of the
-// results of calling a given int-returning method on each.
-// Returns the sum.
-static int SumOverTestCaseList(const std::vector<TestCase*>& case_list,
-                               int (TestCase::*method)() const) {
-  int sum = 0;
-  for (size_t i = 0; i < case_list.size(); i++) {
-    sum += (case_list[i]->*method)();
-  }
-  return sum;
-}
-
-// Returns true iff the test case passed.
-static bool TestCasePassed(const TestCase* test_case) {
-  return test_case->should_run() && test_case->Passed();
-}
-
-// Returns true iff the test case failed.
-static bool TestCaseFailed(const TestCase* test_case) {
-  return test_case->should_run() && test_case->Failed();
-}
-
-// Returns true iff test_case contains at least one test that should
-// run.
-static bool ShouldRunTestCase(const TestCase* test_case) {
-  return test_case->should_run();
-}
-
-// AssertHelper constructor.
-AssertHelper::AssertHelper(TestPartResult::Type type,
-                           const char* file,
-                           int line,
-                           const char* message)
-    : data_(new AssertHelperData(type, file, line, message)) {
-}
-
-AssertHelper::~AssertHelper() {
-  delete data_;
-}
-
-// Message assignment, for assertion streaming support.
-void AssertHelper::operator=(const Message& message) const {
-  UnitTest::GetInstance()->
-    AddTestPartResult(data_->type, data_->file, data_->line,
-                      AppendUserMessage(data_->message, message),
-                      UnitTest::GetInstance()->impl()
-                      ->CurrentOsStackTraceExceptTop(1)
-                      // Skips the stack frame for this function itself.
-                      );  // NOLINT
-}
-
-// Mutex for linked pointers.
-GTEST_DEFINE_STATIC_MUTEX_(g_linked_ptr_mutex);
-
-// Application pathname gotten in InitGoogleTest.
-String g_executable_path;
-
-// Returns the current application's name, removing directory path if that
-// is present.
-FilePath GetCurrentExecutableName() {
-  FilePath result;
-
-#if GTEST_OS_WINDOWS
-  result.Set(FilePath(g_executable_path).RemoveExtension("exe"));
-#else
-  result.Set(FilePath(g_executable_path));
-#endif  // GTEST_OS_WINDOWS
-
-  return result.RemoveDirectoryName();
-}
-
-// Functions for processing the gtest_output flag.
-
-// Returns the output format, or "" for normal printed output.
-String UnitTestOptions::GetOutputFormat() {
-  const char* const gtest_output_flag = GTEST_FLAG(output).c_str();
-  if (gtest_output_flag == NULL) return String("");
-
-  const char* const colon = strchr(gtest_output_flag, ':');
-  return (colon == NULL) ?
-      String(gtest_output_flag) :
-      String(gtest_output_flag, colon - gtest_output_flag);
-}
-
-// Returns the name of the requested output file, or the default if none
-// was explicitly specified.
-String UnitTestOptions::GetAbsolutePathToOutputFile() {
-  const char* const gtest_output_flag = GTEST_FLAG(output).c_str();
-  if (gtest_output_flag == NULL)
-    return String("");
-
-  const char* const colon = strchr(gtest_output_flag, ':');
-  if (colon == NULL)
-    return String(internal::FilePath::ConcatPaths(
-               internal::FilePath(
-                   UnitTest::GetInstance()->original_working_dir()),
-               internal::FilePath(kDefaultOutputFile)).ToString() );
-
-  internal::FilePath output_name(colon + 1);
-  if (!output_name.IsAbsolutePath())
-    // TODO(wan@google.com): on Windows \some\path is not an absolute
-    // path (as its meaning depends on the current drive), yet the
-    // following logic for turning it into an absolute path is wrong.
-    // Fix it.
-    output_name = internal::FilePath::ConcatPaths(
-        internal::FilePath(UnitTest::GetInstance()->original_working_dir()),
-        internal::FilePath(colon + 1));
-
-  if (!output_name.IsDirectory())
-    return output_name.ToString();
-
-  internal::FilePath result(internal::FilePath::GenerateUniqueFileName(
-      output_name, internal::GetCurrentExecutableName(),
-      GetOutputFormat().c_str()));
-  return result.ToString();
-}
-
-// Returns true iff the wildcard pattern matches the string.  The
-// first ':' or '\0' character in pattern marks the end of it.
-//
-// This recursive algorithm isn't very efficient, but is clear and
-// works well enough for matching test names, which are short.
-bool UnitTestOptions::PatternMatchesString(const char *pattern,
-                                           const char *str) {
-  switch (*pattern) {
-    case '\0':
-    case ':':  // Either ':' or '\0' marks the end of the pattern.
-      return *str == '\0';
-    case '?':  // Matches any single character.
-      return *str != '\0' && PatternMatchesString(pattern + 1, str + 1);
-    case '*':  // Matches any string (possibly empty) of characters.
-      return (*str != '\0' && PatternMatchesString(pattern, str + 1)) ||
-          PatternMatchesString(pattern + 1, str);
-    default:  // Non-special character.  Matches itself.
-      return *pattern == *str &&
-          PatternMatchesString(pattern + 1, str + 1);
-  }
-}
-
-bool UnitTestOptions::MatchesFilter(const String& name, const char* filter) {
-  const char *cur_pattern = filter;
-  for (;;) {
-    if (PatternMatchesString(cur_pattern, name.c_str())) {
-      return true;
-    }
-
-    // Finds the next pattern in the filter.
-    cur_pattern = strchr(cur_pattern, ':');
-
-    // Returns if no more pattern can be found.
-    if (cur_pattern == NULL) {
-      return false;
-    }
-
-    // Skips the pattern separater (the ':' character).
-    cur_pattern++;
-  }
-}
-
-// TODO(keithray): move String function implementations to gtest-string.cc.
-
-// Returns true iff the user-specified filter matches the test case
-// name and the test name.
-bool UnitTestOptions::FilterMatchesTest(const String &test_case_name,
-                                        const String &test_name) {
-  const String& full_name = String::Format("%s.%s",
-                                           test_case_name.c_str(),
-                                           test_name.c_str());
-
-  // Split --gtest_filter at '-', if there is one, to separate into
-  // positive filter and negative filter portions
-  const char* const p = GTEST_FLAG(filter).c_str();
-  const char* const dash = strchr(p, '-');
-  String positive;
-  String negative;
-  if (dash == NULL) {
-    positive = GTEST_FLAG(filter).c_str();  // Whole string is a positive filter
-    negative = String("");
-  } else {
-    positive = String(p, dash - p);  // Everything up to the dash
-    negative = String(dash+1);       // Everything after the dash
-    if (positive.empty()) {
-      // Treat '-test1' as the same as '*-test1'
-      positive = kUniversalFilter;
-    }
-  }
-
-  // A filter is a colon-separated list of patterns.  It matches a
-  // test if any pattern in it matches the test.
-  return (MatchesFilter(full_name, positive.c_str()) &&
-          !MatchesFilter(full_name, negative.c_str()));
-}
-
-#if GTEST_HAS_SEH
-// Returns EXCEPTION_EXECUTE_HANDLER if Google Test should handle the
-// given SEH exception, or EXCEPTION_CONTINUE_SEARCH otherwise.
-// This function is useful as an __except condition.
-int UnitTestOptions::GTestShouldProcessSEH(DWORD exception_code) {
-  // Google Test should handle a SEH exception if:
-  //   1. the user wants it to, AND
-  //   2. this is not a breakpoint exception, AND
-  //   3. this is not a C++ exception (VC++ implements them via SEH,
-  //      apparently).
-  //
-  // SEH exception code for C++ exceptions.
-  // (see http://support.microsoft.com/kb/185294 for more information).
-  const DWORD kCxxExceptionCode = 0xe06d7363;
-
-  bool should_handle = true;
-
-  if (!GTEST_FLAG(catch_exceptions))
-    should_handle = false;
-  else if (exception_code == EXCEPTION_BREAKPOINT)
-    should_handle = false;
-  else if (exception_code == kCxxExceptionCode)
-    should_handle = false;
-
-  return should_handle ? EXCEPTION_EXECUTE_HANDLER : EXCEPTION_CONTINUE_SEARCH;
-}
-#endif  // GTEST_HAS_SEH
-
-}  // namespace internal
-
-// The c'tor sets this object as the test part result reporter used by
-// Google Test.  The 'result' parameter specifies where to report the
-// results. Intercepts only failures from the current thread.
-ScopedFakeTestPartResultReporter::ScopedFakeTestPartResultReporter(
-    TestPartResultArray* result)
-    : intercept_mode_(INTERCEPT_ONLY_CURRENT_THREAD),
-      result_(result) {
-  Init();
-}
-
-// The c'tor sets this object as the test part result reporter used by
-// Google Test.  The 'result' parameter specifies where to report the
-// results.
-ScopedFakeTestPartResultReporter::ScopedFakeTestPartResultReporter(
-    InterceptMode intercept_mode, TestPartResultArray* result)
-    : intercept_mode_(intercept_mode),
-      result_(result) {
-  Init();
-}
-
-void ScopedFakeTestPartResultReporter::Init() {
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  if (intercept_mode_ == INTERCEPT_ALL_THREADS) {
-    old_reporter_ = impl->GetGlobalTestPartResultReporter();
-    impl->SetGlobalTestPartResultReporter(this);
-  } else {
-    old_reporter_ = impl->GetTestPartResultReporterForCurrentThread();
-    impl->SetTestPartResultReporterForCurrentThread(this);
-  }
-}
-
-// The d'tor restores the test part result reporter used by Google Test
-// before.
-ScopedFakeTestPartResultReporter::~ScopedFakeTestPartResultReporter() {
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  if (intercept_mode_ == INTERCEPT_ALL_THREADS) {
-    impl->SetGlobalTestPartResultReporter(old_reporter_);
-  } else {
-    impl->SetTestPartResultReporterForCurrentThread(old_reporter_);
-  }
-}
-
-// Increments the test part result count and remembers the result.
-// This method is from the TestPartResultReporterInterface interface.
-void ScopedFakeTestPartResultReporter::ReportTestPartResult(
-    const TestPartResult& result) {
-  result_->Append(result);
-}
-
-namespace internal {
-
-// Returns the type ID of ::testing::Test.  We should always call this
-// instead of GetTypeId< ::testing::Test>() to get the type ID of
-// testing::Test.  This is to work around a suspected linker bug when
-// using Google Test as a framework on Mac OS X.  The bug causes
-// GetTypeId< ::testing::Test>() to return different values depending
-// on whether the call is from the Google Test framework itself or
-// from user test code.  GetTestTypeId() is guaranteed to always
-// return the same value, as it always calls GetTypeId<>() from the
-// gtest.cc, which is within the Google Test framework.
-TypeId GetTestTypeId() {
-  return GetTypeId<Test>();
-}
-
-// The value of GetTestTypeId() as seen from within the Google Test
-// library.  This is solely for testing GetTestTypeId().
-extern const TypeId kTestTypeIdInGoogleTest = GetTestTypeId();
-
-// This predicate-formatter checks that 'results' contains a test part
-// failure of the given type and that the failure message contains the
-// given substring.
-AssertionResult HasOneFailure(const char* /* results_expr */,
-                              const char* /* type_expr */,
-                              const char* /* substr_expr */,
-                              const TestPartResultArray& results,
-                              TestPartResult::Type type,
-                              const string& substr) {
-  const String expected(type == TestPartResult::kFatalFailure ?
-                        "1 fatal failure" :
-                        "1 non-fatal failure");
-  Message msg;
-  if (results.size() != 1) {
-    msg << "Expected: " << expected << "\n"
-        << "  Actual: " << results.size() << " failures";
-    for (int i = 0; i < results.size(); i++) {
-      msg << "\n" << results.GetTestPartResult(i);
-    }
-    return AssertionFailure() << msg;
-  }
-
-  const TestPartResult& r = results.GetTestPartResult(0);
-  if (r.type() != type) {
-    return AssertionFailure() << "Expected: " << expected << "\n"
-                              << "  Actual:\n"
-                              << r;
-  }
-
-  if (strstr(r.message(), substr.c_str()) == NULL) {
-    return AssertionFailure() << "Expected: " << expected << " containing \""
-                              << substr << "\"\n"
-                              << "  Actual:\n"
-                              << r;
-  }
-
-  return AssertionSuccess();
-}
-
-// The constructor of SingleFailureChecker remembers where to look up
-// test part results, what type of failure we expect, and what
-// substring the failure message should contain.
-SingleFailureChecker:: SingleFailureChecker(
-    const TestPartResultArray* results,
-    TestPartResult::Type type,
-    const string& substr)
-    : results_(results),
-      type_(type),
-      substr_(substr) {}
-
-// The destructor of SingleFailureChecker verifies that the given
-// TestPartResultArray contains exactly one failure that has the given
-// type and contains the given substring.  If that's not the case, a
-// non-fatal failure will be generated.
-SingleFailureChecker::~SingleFailureChecker() {
-  EXPECT_PRED_FORMAT3(HasOneFailure, *results_, type_, substr_);
-}
-
-DefaultGlobalTestPartResultReporter::DefaultGlobalTestPartResultReporter(
-    UnitTestImpl* unit_test) : unit_test_(unit_test) {}
-
-void DefaultGlobalTestPartResultReporter::ReportTestPartResult(
-    const TestPartResult& result) {
-  unit_test_->current_test_result()->AddTestPartResult(result);
-  unit_test_->listeners()->repeater()->OnTestPartResult(result);
-}
-
-DefaultPerThreadTestPartResultReporter::DefaultPerThreadTestPartResultReporter(
-    UnitTestImpl* unit_test) : unit_test_(unit_test) {}
-
-void DefaultPerThreadTestPartResultReporter::ReportTestPartResult(
-    const TestPartResult& result) {
-  unit_test_->GetGlobalTestPartResultReporter()->ReportTestPartResult(result);
-}
-
-// Returns the global test part result reporter.
-TestPartResultReporterInterface*
-UnitTestImpl::GetGlobalTestPartResultReporter() {
-  internal::MutexLock lock(&global_test_part_result_reporter_mutex_);
-  return global_test_part_result_repoter_;
-}
-
-// Sets the global test part result reporter.
-void UnitTestImpl::SetGlobalTestPartResultReporter(
-    TestPartResultReporterInterface* reporter) {
-  internal::MutexLock lock(&global_test_part_result_reporter_mutex_);
-  global_test_part_result_repoter_ = reporter;
-}
-
-// Returns the test part result reporter for the current thread.
-TestPartResultReporterInterface*
-UnitTestImpl::GetTestPartResultReporterForCurrentThread() {
-  return per_thread_test_part_result_reporter_.get();
-}
-
-// Sets the test part result reporter for the current thread.
-void UnitTestImpl::SetTestPartResultReporterForCurrentThread(
-    TestPartResultReporterInterface* reporter) {
-  per_thread_test_part_result_reporter_.set(reporter);
-}
-
-// Gets the number of successful test cases.
-int UnitTestImpl::successful_test_case_count() const {
-  return CountIf(test_cases_, TestCasePassed);
-}
-
-// Gets the number of failed test cases.
-int UnitTestImpl::failed_test_case_count() const {
-  return CountIf(test_cases_, TestCaseFailed);
-}
-
-// Gets the number of all test cases.
-int UnitTestImpl::total_test_case_count() const {
-  return static_cast<int>(test_cases_.size());
-}
-
-// Gets the number of all test cases that contain at least one test
-// that should run.
-int UnitTestImpl::test_case_to_run_count() const {
-  return CountIf(test_cases_, ShouldRunTestCase);
-}
-
-// Gets the number of successful tests.
-int UnitTestImpl::successful_test_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::successful_test_count);
-}
-
-// Gets the number of failed tests.
-int UnitTestImpl::failed_test_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::failed_test_count);
-}
-
-// Gets the number of disabled tests.
-int UnitTestImpl::disabled_test_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::disabled_test_count);
-}
-
-// Gets the number of all tests.
-int UnitTestImpl::total_test_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::total_test_count);
-}
-
-// Gets the number of tests that should run.
-int UnitTestImpl::test_to_run_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::test_to_run_count);
-}
-
-// Returns the current OS stack trace as a String.
-//
-// The maximum number of stack frames to be included is specified by
-// the gtest_stack_trace_depth flag.  The skip_count parameter
-// specifies the number of top frames to be skipped, which doesn't
-// count against the number of frames to be included.
-//
-// For example, if Foo() calls Bar(), which in turn calls
-// CurrentOsStackTraceExceptTop(1), Foo() will be included in the
-// trace but Bar() and CurrentOsStackTraceExceptTop() won't.
-String UnitTestImpl::CurrentOsStackTraceExceptTop(int skip_count) {
-  (void)skip_count;
-  return String("");
-}
-
-// Returns the current time in milliseconds.
-TimeInMillis GetTimeInMillis() {
-#if GTEST_OS_WINDOWS_MOBILE || defined(__BORLANDC__)
-  // Difference between 1970-01-01 and 1601-01-01 in milliseconds.
-  // http://analogous.blogspot.com/2005/04/epoch.html
-  const TimeInMillis kJavaEpochToWinFileTimeDelta =
-    static_cast<TimeInMillis>(116444736UL) * 100000UL;
-  const DWORD kTenthMicrosInMilliSecond = 10000;
-
-  SYSTEMTIME now_systime;
-  FILETIME now_filetime;
-  ULARGE_INTEGER now_int64;
-  // TODO(kenton@google.com): Shouldn't this just use
-  //   GetSystemTimeAsFileTime()?
-  GetSystemTime(&now_systime);
-  if (SystemTimeToFileTime(&now_systime, &now_filetime)) {
-    now_int64.LowPart = now_filetime.dwLowDateTime;
-    now_int64.HighPart = now_filetime.dwHighDateTime;
-    now_int64.QuadPart = (now_int64.QuadPart / kTenthMicrosInMilliSecond) -
-      kJavaEpochToWinFileTimeDelta;
-    return now_int64.QuadPart;
-  }
-  return 0;
-#elif GTEST_OS_WINDOWS && !GTEST_HAS_GETTIMEOFDAY_
-  __timeb64 now;
-
-# ifdef _MSC_VER
-
-  // MSVC 8 deprecates _ftime64(), so we want to suppress warning 4996
-  // (deprecated function) there.
-  // TODO(kenton@google.com): Use GetTickCount()?  Or use
-  //   SystemTimeToFileTime()
-#  pragma warning(push)          // Saves the current warning state.
-#  pragma warning(disable:4996)  // Temporarily disables warning 4996.
-  _ftime64(&now);
-#  pragma warning(pop)           // Restores the warning state.
-# else
-
-  _ftime64(&now);
-
-# endif  // _MSC_VER
-
-  return static_cast<TimeInMillis>(now.time) * 1000 + now.millitm;
-#elif GTEST_HAS_GETTIMEOFDAY_
-  struct timeval now;
-  gettimeofday(&now, NULL);
-  return static_cast<TimeInMillis>(now.tv_sec) * 1000 + now.tv_usec / 1000;
-#else
-# error "Don't know how to get the current time on your system."
-#endif
-}
-
-// Utilities
-
-// class String
-
-// Returns the input enclosed in double quotes if it's not NULL;
-// otherwise returns "(null)".  For example, "\"Hello\"" is returned
-// for input "Hello".
-//
-// This is useful for printing a C string in the syntax of a literal.
-//
-// Known issue: escape sequences are not handled yet.
-String String::ShowCStringQuoted(const char* c_str) {
-  return c_str ? String::Format("\"%s\"", c_str) : String("(null)");
-}
-
-// Copies at most length characters from str into a newly-allocated
-// piece of memory of size length+1.  The memory is allocated with new[].
-// A terminating null byte is written to the memory, and a pointer to it
-// is returned.  If str is NULL, NULL is returned.
-static char* CloneString(const char* str, size_t length) {
-  if (str == NULL) {
-    return NULL;
-  } else {
-    char* const clone = new char[length + 1];
-    posix::StrNCpy(clone, str, length);
-    clone[length] = '\0';
-    return clone;
-  }
-}
-
-// Clones a 0-terminated C string, allocating memory using new.  The
-// caller is responsible for deleting[] the return value.  Returns the
-// cloned string, or NULL if the input is NULL.
-const char * String::CloneCString(const char* c_str) {
-  return (c_str == NULL) ?
-                    NULL : CloneString(c_str, strlen(c_str));
-}
-
-#if GTEST_OS_WINDOWS_MOBILE
-// Creates a UTF-16 wide string from the given ANSI string, allocating
-// memory using new. The caller is responsible for deleting the return
-// value using delete[]. Returns the wide string, or NULL if the
-// input is NULL.
-LPCWSTR String::AnsiToUtf16(const char* ansi) {
-  if (!ansi) return NULL;
-  const int length = strlen(ansi);
-  const int unicode_length =
-      MultiByteToWideChar(CP_ACP, 0, ansi, length,
-                          NULL, 0);
-  WCHAR* unicode = new WCHAR[unicode_length + 1];
-  MultiByteToWideChar(CP_ACP, 0, ansi, length,
-                      unicode, unicode_length);
-  unicode[unicode_length] = 0;
-  return unicode;
-}
-
-// Creates an ANSI string from the given wide string, allocating
-// memory using new. The caller is responsible for deleting the return
-// value using delete[]. Returns the ANSI string, or NULL if the
-// input is NULL.
-const char* String::Utf16ToAnsi(LPCWSTR utf16_str)  {
-  if (!utf16_str) return NULL;
-  const int ansi_length =
-      WideCharToMultiByte(CP_ACP, 0, utf16_str, -1,
-                          NULL, 0, NULL, NULL);
-  char* ansi = new char[ansi_length + 1];
-  WideCharToMultiByte(CP_ACP, 0, utf16_str, -1,
-                      ansi, ansi_length, NULL, NULL);
-  ansi[ansi_length] = 0;
-  return ansi;
-}
-
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-// Compares two C strings.  Returns true iff they have the same content.
-//
-// Unlike strcmp(), this function can handle NULL argument(s).  A NULL
-// C string is considered different to any non-NULL C string,
-// including the empty string.
-bool String::CStringEquals(const char * lhs, const char * rhs) {
-  if ( lhs == NULL ) return rhs == NULL;
-
-  if ( rhs == NULL ) return false;
-
-  return strcmp(lhs, rhs) == 0;
-}
-
-#if GTEST_HAS_STD_WSTRING || GTEST_HAS_GLOBAL_WSTRING
-
-// Converts an array of wide chars to a narrow string using the UTF-8
-// encoding, and streams the result to the given Message object.
-static void StreamWideCharsToMessage(const wchar_t* wstr, size_t length,
-                                     Message* msg) {
-  // TODO(wan): consider allowing a testing::String object to
-  // contain '\0'.  This will make it behave more like std::string,
-  // and will allow ToUtf8String() to return the correct encoding
-  // for '\0' s.t. we can get rid of the conditional here (and in
-  // several other places).
-  for (size_t i = 0; i != length; ) {  // NOLINT
-    if (wstr[i] != L'\0') {
-      *msg << WideStringToUtf8(wstr + i, static_cast<int>(length - i));
-      while (i != length && wstr[i] != L'\0')
-        i++;
-    } else {
-      *msg << '\0';
-      i++;
-    }
-  }
-}
-
-#endif  // GTEST_HAS_STD_WSTRING || GTEST_HAS_GLOBAL_WSTRING
-
-}  // namespace internal
-
-#if GTEST_HAS_STD_WSTRING
-// Converts the given wide string to a narrow string using the UTF-8
-// encoding, and streams the result to this Message object.
-Message& Message::operator <<(const ::std::wstring& wstr) {
-  internal::StreamWideCharsToMessage(wstr.c_str(), wstr.length(), this);
-  return *this;
-}
-#endif  // GTEST_HAS_STD_WSTRING
-
-#if GTEST_HAS_GLOBAL_WSTRING
-// Converts the given wide string to a narrow string using the UTF-8
-// encoding, and streams the result to this Message object.
-Message& Message::operator <<(const ::wstring& wstr) {
-  internal::StreamWideCharsToMessage(wstr.c_str(), wstr.length(), this);
-  return *this;
-}
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-// AssertionResult constructors.
-// Used in EXPECT_TRUE/FALSE(assertion_result).
-AssertionResult::AssertionResult(const AssertionResult& other)
-    : success_(other.success_),
-      message_(other.message_.get() != NULL ?
-               new ::std::string(*other.message_) :
-               static_cast< ::std::string*>(NULL)) {
-}
-
-// Returns the assertion's negation. Used with EXPECT/ASSERT_FALSE.
-AssertionResult AssertionResult::operator!() const {
-  AssertionResult negation(!success_);
-  if (message_.get() != NULL)
-    negation << *message_;
-  return negation;
-}
-
-// Makes a successful assertion result.
-AssertionResult AssertionSuccess() {
-  return AssertionResult(true);
-}
-
-// Makes a failed assertion result.
-AssertionResult AssertionFailure() {
-  return AssertionResult(false);
-}
-
-// Makes a failed assertion result with the given failure message.
-// Deprecated; use AssertionFailure() << message.
-AssertionResult AssertionFailure(const Message& message) {
-  return AssertionFailure() << message;
-}
-
-namespace internal {
-
-// Constructs and returns the message for an equality assertion
-// (e.g. ASSERT_EQ, EXPECT_STREQ, etc) failure.
-//
-// The first four parameters are the expressions used in the assertion
-// and their values, as strings.  For example, for ASSERT_EQ(foo, bar)
-// where foo is 5 and bar is 6, we have:
-//
-//   expected_expression: "foo"
-//   actual_expression:   "bar"
-//   expected_value:      "5"
-//   actual_value:        "6"
-//
-// The ignoring_case parameter is true iff the assertion is a
-// *_STRCASEEQ*.  When it's true, the string " (ignoring case)" will
-// be inserted into the message.
-AssertionResult EqFailure(const char* expected_expression,
-                          const char* actual_expression,
-                          const String& expected_value,
-                          const String& actual_value,
-                          bool ignoring_case) {
-  Message msg;
-  msg << "Value of: " << actual_expression;
-  if (actual_value != actual_expression) {
-    msg << "\n  Actual: " << actual_value;
-  }
-
-  msg << "\nExpected: " << expected_expression;
-  if (ignoring_case) {
-    msg << " (ignoring case)";
-  }
-  if (expected_value != expected_expression) {
-    msg << "\nWhich is: " << expected_value;
-  }
-
-  return AssertionFailure() << msg;
-}
-
-// Constructs a failure message for Boolean assertions such as EXPECT_TRUE.
-String GetBoolAssertionFailureMessage(const AssertionResult& assertion_result,
-                                      const char* expression_text,
-                                      const char* actual_predicate_value,
-                                      const char* expected_predicate_value) {
-  const char* actual_message = assertion_result.message();
-  Message msg;
-  msg << "Value of: " << expression_text
-      << "\n  Actual: " << actual_predicate_value;
-  if (actual_message[0] != '\0')
-    msg << " (" << actual_message << ")";
-  msg << "\nExpected: " << expected_predicate_value;
-  return msg.GetString();
-}
-
-// Helper function for implementing ASSERT_NEAR.
-AssertionResult DoubleNearPredFormat(const char* expr1,
-                                     const char* expr2,
-                                     const char* abs_error_expr,
-                                     double val1,
-                                     double val2,
-                                     double abs_error) {
-  const double diff = fabs(val1 - val2);
-  if (diff <= abs_error) return AssertionSuccess();
-
-  // TODO(wan): do not print the value of an expression if it's
-  // already a literal.
-  return AssertionFailure()
-      << "The difference between " << expr1 << " and " << expr2
-      << " is " << diff << ", which exceeds " << abs_error_expr << ", where\n"
-      << expr1 << " evaluates to " << val1 << ",\n"
-      << expr2 << " evaluates to " << val2 << ", and\n"
-      << abs_error_expr << " evaluates to " << abs_error << ".";
-}
-
-
-// Helper template for implementing FloatLE() and DoubleLE().
-template <typename RawType>
-AssertionResult FloatingPointLE(const char* expr1,
-                                const char* expr2,
-                                RawType val1,
-                                RawType val2) {
-  // Returns success if val1 is less than val2,
-  if (val1 < val2) {
-    return AssertionSuccess();
-  }
-
-  // or if val1 is almost equal to val2.
-  const FloatingPoint<RawType> lhs(val1), rhs(val2);
-  if (lhs.AlmostEquals(rhs)) {
-    return AssertionSuccess();
-  }
-
-  // Note that the above two checks will both fail if either val1 or
-  // val2 is NaN, as the IEEE floating-point standard requires that
-  // any predicate involving a NaN must return false.
-
-  ::std::stringstream val1_ss;
-  val1_ss << std::setprecision(std::numeric_limits<RawType>::digits10 + 2)
-          << val1;
-
-  ::std::stringstream val2_ss;
-  val2_ss << std::setprecision(std::numeric_limits<RawType>::digits10 + 2)
-          << val2;
-
-  return AssertionFailure()
-      << "Expected: (" << expr1 << ") <= (" << expr2 << ")\n"
-      << "  Actual: " << StringStreamToString(&val1_ss) << " vs "
-      << StringStreamToString(&val2_ss);
-}
-
-}  // namespace internal
-
-// Asserts that val1 is less than, or almost equal to, val2.  Fails
-// otherwise.  In particular, it fails if either val1 or val2 is NaN.
-AssertionResult FloatLE(const char* expr1, const char* expr2,
-                        float val1, float val2) {
-  return internal::FloatingPointLE<float>(expr1, expr2, val1, val2);
-}
-
-// Asserts that val1 is less than, or almost equal to, val2.  Fails
-// otherwise.  In particular, it fails if either val1 or val2 is NaN.
-AssertionResult DoubleLE(const char* expr1, const char* expr2,
-                         double val1, double val2) {
-  return internal::FloatingPointLE<double>(expr1, expr2, val1, val2);
-}
-
-namespace internal {
-
-// The helper function for {ASSERT|EXPECT}_EQ with int or enum
-// arguments.
-AssertionResult CmpHelperEQ(const char* expected_expression,
-                            const char* actual_expression,
-                            BiggestInt expected,
-                            BiggestInt actual) {
-  if (expected == actual) {
-    return AssertionSuccess();
-  }
-
-  return EqFailure(expected_expression,
-                   actual_expression,
-                   FormatForComparisonFailureMessage(expected, actual),
-                   FormatForComparisonFailureMessage(actual, expected),
-                   false);
-}
-
-// A macro for implementing the helper functions needed to implement
-// ASSERT_?? and EXPECT_?? with integer or enum arguments.  It is here
-// just to avoid copy-and-paste of similar code.
-#define GTEST_IMPL_CMP_HELPER_(op_name, op)\
-AssertionResult CmpHelper##op_name(const char* expr1, const char* expr2, \
-                                   BiggestInt val1, BiggestInt val2) {\
-  if (val1 op val2) {\
-    return AssertionSuccess();\
-  } else {\
-    return AssertionFailure() \
-        << "Expected: (" << expr1 << ") " #op " (" << expr2\
-        << "), actual: " << FormatForComparisonFailureMessage(val1, val2)\
-        << " vs " << FormatForComparisonFailureMessage(val2, val1);\
-  }\
-}
-
-// Implements the helper function for {ASSERT|EXPECT}_NE with int or
-// enum arguments.
-GTEST_IMPL_CMP_HELPER_(NE, !=)
-// Implements the helper function for {ASSERT|EXPECT}_LE with int or
-// enum arguments.
-GTEST_IMPL_CMP_HELPER_(LE, <=)
-// Implements the helper function for {ASSERT|EXPECT}_LT with int or
-// enum arguments.
-GTEST_IMPL_CMP_HELPER_(LT, < )
-// Implements the helper function for {ASSERT|EXPECT}_GE with int or
-// enum arguments.
-GTEST_IMPL_CMP_HELPER_(GE, >=)
-// Implements the helper function for {ASSERT|EXPECT}_GT with int or
-// enum arguments.
-GTEST_IMPL_CMP_HELPER_(GT, > )
-
-#undef GTEST_IMPL_CMP_HELPER_
-
-// The helper function for {ASSERT|EXPECT}_STREQ.
-AssertionResult CmpHelperSTREQ(const char* expected_expression,
-                               const char* actual_expression,
-                               const char* expected,
-                               const char* actual) {
-  if (String::CStringEquals(expected, actual)) {
-    return AssertionSuccess();
-  }
-
-  return EqFailure(expected_expression,
-                   actual_expression,
-                   String::ShowCStringQuoted(expected),
-                   String::ShowCStringQuoted(actual),
-                   false);
-}
-
-// The helper function for {ASSERT|EXPECT}_STRCASEEQ.
-AssertionResult CmpHelperSTRCASEEQ(const char* expected_expression,
-                                   const char* actual_expression,
-                                   const char* expected,
-                                   const char* actual) {
-  if (String::CaseInsensitiveCStringEquals(expected, actual)) {
-    return AssertionSuccess();
-  }
-
-  return EqFailure(expected_expression,
-                   actual_expression,
-                   String::ShowCStringQuoted(expected),
-                   String::ShowCStringQuoted(actual),
-                   true);
-}
-
-// The helper function for {ASSERT|EXPECT}_STRNE.
-AssertionResult CmpHelperSTRNE(const char* s1_expression,
-                               const char* s2_expression,
-                               const char* s1,
-                               const char* s2) {
-  if (!String::CStringEquals(s1, s2)) {
-    return AssertionSuccess();
-  } else {
-    return AssertionFailure() << "Expected: (" << s1_expression << ") != ("
-                              << s2_expression << "), actual: \""
-                              << s1 << "\" vs \"" << s2 << "\"";
-  }
-}
-
-// The helper function for {ASSERT|EXPECT}_STRCASENE.
-AssertionResult CmpHelperSTRCASENE(const char* s1_expression,
-                                   const char* s2_expression,
-                                   const char* s1,
-                                   const char* s2) {
-  if (!String::CaseInsensitiveCStringEquals(s1, s2)) {
-    return AssertionSuccess();
-  } else {
-    return AssertionFailure()
-        << "Expected: (" << s1_expression << ") != ("
-        << s2_expression << ") (ignoring case), actual: \""
-        << s1 << "\" vs \"" << s2 << "\"";
-  }
-}
-
-}  // namespace internal
-
-namespace {
-
-// Helper functions for implementing IsSubString() and IsNotSubstring().
-
-// This group of overloaded functions return true iff needle is a
-// substring of haystack.  NULL is considered a substring of itself
-// only.
-
-bool IsSubstringPred(const char* needle, const char* haystack) {
-  if (needle == NULL || haystack == NULL)
-    return needle == haystack;
-
-  return strstr(haystack, needle) != NULL;
-}
-
-bool IsSubstringPred(const wchar_t* needle, const wchar_t* haystack) {
-  if (needle == NULL || haystack == NULL)
-    return needle == haystack;
-
-  return wcsstr(haystack, needle) != NULL;
-}
-
-// StringType here can be either ::std::string or ::std::wstring.
-template <typename StringType>
-bool IsSubstringPred(const StringType& needle,
-                     const StringType& haystack) {
-  return haystack.find(needle) != StringType::npos;
-}
-
-// This function implements either IsSubstring() or IsNotSubstring(),
-// depending on the value of the expected_to_be_substring parameter.
-// StringType here can be const char*, const wchar_t*, ::std::string,
-// or ::std::wstring.
-template <typename StringType>
-AssertionResult IsSubstringImpl(
-    bool expected_to_be_substring,
-    const char* needle_expr, const char* haystack_expr,
-    const StringType& needle, const StringType& haystack) {
-  if (IsSubstringPred(needle, haystack) == expected_to_be_substring)
-    return AssertionSuccess();
-
-  const bool is_wide_string = sizeof(needle[0]) > 1;
-  const char* const begin_string_quote = is_wide_string ? "L\"" : "\"";
-  return AssertionFailure()
-      << "Value of: " << needle_expr << "\n"
-      << "  Actual: " << begin_string_quote << needle << "\"\n"
-      << "Expected: " << (expected_to_be_substring ? "" : "not ")
-      << "a substring of " << haystack_expr << "\n"
-      << "Which is: " << begin_string_quote << haystack << "\"";
-}
-
-}  // namespace
-
-// IsSubstring() and IsNotSubstring() check whether needle is a
-// substring of haystack (NULL is considered a substring of itself
-// only), and return an appropriate error message when they fail.
-
-AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const char* needle, const char* haystack) {
-  return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const wchar_t* needle, const wchar_t* haystack) {
-  return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const char* needle, const char* haystack) {
-  return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const wchar_t* needle, const wchar_t* haystack) {
-  return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::string& needle, const ::std::string& haystack) {
-  return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::string& needle, const ::std::string& haystack) {
-  return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack);
-}
-
-#if GTEST_HAS_STD_WSTRING
-AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::wstring& needle, const ::std::wstring& haystack) {
-  return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::wstring& needle, const ::std::wstring& haystack) {
-  return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack);
-}
-#endif  // GTEST_HAS_STD_WSTRING
-
-namespace internal {
-
-#if GTEST_OS_WINDOWS
-
-namespace {
-
-// Helper function for IsHRESULT{SuccessFailure} predicates
-AssertionResult HRESULTFailureHelper(const char* expr,
-                                     const char* expected,
-                                     long hr) {  // NOLINT
-# if GTEST_OS_WINDOWS_MOBILE
-
-  // Windows CE doesn't support FormatMessage.
-  const char error_text[] = "";
-
-# else
-
-  // Looks up the human-readable system message for the HRESULT code
-  // and since we're not passing any params to FormatMessage, we don't
-  // want inserts expanded.
-  const DWORD kFlags = FORMAT_MESSAGE_FROM_SYSTEM |
-                       FORMAT_MESSAGE_IGNORE_INSERTS;
-  const DWORD kBufSize = 4096;  // String::Format can't exceed this length.
-  // Gets the system's human readable message string for this HRESULT.
-  char error_text[kBufSize] = { '\0' };
-  DWORD message_length = ::FormatMessageA(kFlags,
-                                          0,  // no source, we're asking system
-                                          hr,  // the error
-                                          0,  // no line width restrictions
-                                          error_text,  // output buffer
-                                          kBufSize,  // buf size
-                                          NULL);  // no arguments for inserts
-  // Trims tailing white space (FormatMessage leaves a trailing cr-lf)
-  for (; message_length && IsSpace(error_text[message_length - 1]);
-          --message_length) {
-    error_text[message_length - 1] = '\0';
-  }
-
-# endif  // GTEST_OS_WINDOWS_MOBILE
-
-  const String error_hex(String::Format("0x%08X ", hr));
-  return ::testing::AssertionFailure()
-      << "Expected: " << expr << " " << expected << ".\n"
-      << "  Actual: " << error_hex << error_text << "\n";
-}
-
-}  // namespace
-
-AssertionResult IsHRESULTSuccess(const char* expr, long hr) {  // NOLINT
-  if (SUCCEEDED(hr)) {
-    return AssertionSuccess();
-  }
-  return HRESULTFailureHelper(expr, "succeeds", hr);
-}
-
-AssertionResult IsHRESULTFailure(const char* expr, long hr) {  // NOLINT
-  if (FAILED(hr)) {
-    return AssertionSuccess();
-  }
-  return HRESULTFailureHelper(expr, "fails", hr);
-}
-
-#endif  // GTEST_OS_WINDOWS
-
-// Utility functions for encoding Unicode text (wide strings) in
-// UTF-8.
-
-// A Unicode code-point can have upto 21 bits, and is encoded in UTF-8
-// like this:
-//
-// Code-point length   Encoding
-//   0 -  7 bits       0xxxxxxx
-//   8 - 11 bits       110xxxxx 10xxxxxx
-//  12 - 16 bits       1110xxxx 10xxxxxx 10xxxxxx
-//  17 - 21 bits       11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
-
-// The maximum code-point a one-byte UTF-8 sequence can represent.
-const UInt32 kMaxCodePoint1 = (static_cast<UInt32>(1) <<  7) - 1;
-
-// The maximum code-point a two-byte UTF-8 sequence can represent.
-const UInt32 kMaxCodePoint2 = (static_cast<UInt32>(1) << (5 + 6)) - 1;
-
-// The maximum code-point a three-byte UTF-8 sequence can represent.
-const UInt32 kMaxCodePoint3 = (static_cast<UInt32>(1) << (4 + 2*6)) - 1;
-
-// The maximum code-point a four-byte UTF-8 sequence can represent.
-const UInt32 kMaxCodePoint4 = (static_cast<UInt32>(1) << (3 + 3*6)) - 1;
-
-// Chops off the n lowest bits from a bit pattern.  Returns the n
-// lowest bits.  As a side effect, the original bit pattern will be
-// shifted to the right by n bits.
-inline UInt32 ChopLowBits(UInt32* bits, int n) {
-  const UInt32 low_bits = *bits & ((static_cast<UInt32>(1) << n) - 1);
-  *bits >>= n;
-  return low_bits;
-}
-
-// Converts a Unicode code point to a narrow string in UTF-8 encoding.
-// code_point parameter is of type UInt32 because wchar_t may not be
-// wide enough to contain a code point.
-// The output buffer str must containt at least 32 characters.
-// The function returns the address of the output buffer.
-// If the code_point is not a valid Unicode code point
-// (i.e. outside of Unicode range U+0 to U+10FFFF) it will be output
-// as '(Invalid Unicode 0xXXXXXXXX)'.
-char* CodePointToUtf8(UInt32 code_point, char* str) {
-  if (code_point <= kMaxCodePoint1) {
-    str[1] = '\0';
-    str[0] = static_cast<char>(code_point);                          // 0xxxxxxx
-  } else if (code_point <= kMaxCodePoint2) {
-    str[2] = '\0';
-    str[1] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[0] = static_cast<char>(0xC0 | code_point);                   // 110xxxxx
-  } else if (code_point <= kMaxCodePoint3) {
-    str[3] = '\0';
-    str[2] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[1] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[0] = static_cast<char>(0xE0 | code_point);                   // 1110xxxx
-  } else if (code_point <= kMaxCodePoint4) {
-    str[4] = '\0';
-    str[3] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[2] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[1] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[0] = static_cast<char>(0xF0 | code_point);                   // 11110xxx
-  } else {
-    // The longest string String::Format can produce when invoked
-    // with these parameters is 28 character long (not including
-    // the terminating nul character). We are asking for 32 character
-    // buffer just in case. This is also enough for strncpy to
-    // null-terminate the destination string.
-    posix::StrNCpy(
-        str, String::Format("(Invalid Unicode 0x%X)", code_point).c_str(), 32);
-    str[31] = '\0';  // Makes sure no change in the format to strncpy leaves
-                     // the result unterminated.
-  }
-  return str;
-}
-
-// The following two functions only make sense if the the system
-// uses UTF-16 for wide string encoding. All supported systems
-// with 16 bit wchar_t (Windows, Cygwin, Symbian OS) do use UTF-16.
-
-// Determines if the arguments constitute UTF-16 surrogate pair
-// and thus should be combined into a single Unicode code point
-// using CreateCodePointFromUtf16SurrogatePair.
-inline bool IsUtf16SurrogatePair(wchar_t first, wchar_t second) {
-  return sizeof(wchar_t) == 2 &&
-      (first & 0xFC00) == 0xD800 && (second & 0xFC00) == 0xDC00;
-}
-
-// Creates a Unicode code point from UTF16 surrogate pair.
-inline UInt32 CreateCodePointFromUtf16SurrogatePair(wchar_t first,
-                                                    wchar_t second) {
-  const UInt32 mask = (1 << 10) - 1;
-  return (sizeof(wchar_t) == 2) ?
-      (((first & mask) << 10) | (second & mask)) + 0x10000 :
-      // This function should not be called when the condition is
-      // false, but we provide a sensible default in case it is.
-      static_cast<UInt32>(first);
-}
-
-// Converts a wide string to a narrow string in UTF-8 encoding.
-// The wide string is assumed to have the following encoding:
-//   UTF-16 if sizeof(wchar_t) == 2 (on Windows, Cygwin, Symbian OS)
-//   UTF-32 if sizeof(wchar_t) == 4 (on Linux)
-// Parameter str points to a null-terminated wide string.
-// Parameter num_chars may additionally limit the number
-// of wchar_t characters processed. -1 is used when the entire string
-// should be processed.
-// If the string contains code points that are not valid Unicode code points
-// (i.e. outside of Unicode range U+0 to U+10FFFF) they will be output
-// as '(Invalid Unicode 0xXXXXXXXX)'. If the string is in UTF16 encoding
-// and contains invalid UTF-16 surrogate pairs, values in those pairs
-// will be encoded as individual Unicode characters from Basic Normal Plane.
-String WideStringToUtf8(const wchar_t* str, int num_chars) {
-  if (num_chars == -1)
-    num_chars = static_cast<int>(wcslen(str));
-
-  ::std::stringstream stream;
-  for (int i = 0; i < num_chars; ++i) {
-    UInt32 unicode_code_point;
-
-    if (str[i] == L'\0') {
-      break;
-    } else if (i + 1 < num_chars && IsUtf16SurrogatePair(str[i], str[i + 1])) {
-      unicode_code_point = CreateCodePointFromUtf16SurrogatePair(str[i],
-                                                                 str[i + 1]);
-      i++;
-    } else {
-      unicode_code_point = static_cast<UInt32>(str[i]);
-    }
-
-    char buffer[32];  // CodePointToUtf8 requires a buffer this big.
-    stream << CodePointToUtf8(unicode_code_point, buffer);
-  }
-  return StringStreamToString(&stream);
-}
-
-// Converts a wide C string to a String using the UTF-8 encoding.
-// NULL will be converted to "(null)".
-String String::ShowWideCString(const wchar_t * wide_c_str) {
-  if (wide_c_str == NULL) return String("(null)");
-
-  return String(internal::WideStringToUtf8(wide_c_str, -1).c_str());
-}
-
-// Similar to ShowWideCString(), except that this function encloses
-// the converted string in double quotes.
-String String::ShowWideCStringQuoted(const wchar_t* wide_c_str) {
-  if (wide_c_str == NULL) return String("(null)");
-
-  return String::Format("L\"%s\"",
-                        String::ShowWideCString(wide_c_str).c_str());
-}
-
-// Compares two wide C strings.  Returns true iff they have the same
-// content.
-//
-// Unlike wcscmp(), this function can handle NULL argument(s).  A NULL
-// C string is considered different to any non-NULL C string,
-// including the empty string.
-bool String::WideCStringEquals(const wchar_t * lhs, const wchar_t * rhs) {
-  if (lhs == NULL) return rhs == NULL;
-
-  if (rhs == NULL) return false;
-
-  return wcscmp(lhs, rhs) == 0;
-}
-
-// Helper function for *_STREQ on wide strings.
-AssertionResult CmpHelperSTREQ(const char* expected_expression,
-                               const char* actual_expression,
-                               const wchar_t* expected,
-                               const wchar_t* actual) {
-  if (String::WideCStringEquals(expected, actual)) {
-    return AssertionSuccess();
-  }
-
-  return EqFailure(expected_expression,
-                   actual_expression,
-                   String::ShowWideCStringQuoted(expected),
-                   String::ShowWideCStringQuoted(actual),
-                   false);
-}
-
-// Helper function for *_STRNE on wide strings.
-AssertionResult CmpHelperSTRNE(const char* s1_expression,
-                               const char* s2_expression,
-                               const wchar_t* s1,
-                               const wchar_t* s2) {
-  if (!String::WideCStringEquals(s1, s2)) {
-    return AssertionSuccess();
-  }
-
-  return AssertionFailure() << "Expected: (" << s1_expression << ") != ("
-                            << s2_expression << "), actual: "
-                            << String::ShowWideCStringQuoted(s1)
-                            << " vs " << String::ShowWideCStringQuoted(s2);
-}
-
-// Compares two C strings, ignoring case.  Returns true iff they have
-// the same content.
-//
-// Unlike strcasecmp(), this function can handle NULL argument(s).  A
-// NULL C string is considered different to any non-NULL C string,
-// including the empty string.
-bool String::CaseInsensitiveCStringEquals(const char * lhs, const char * rhs) {
-  if (lhs == NULL)
-    return rhs == NULL;
-  if (rhs == NULL)
-    return false;
-  return posix::StrCaseCmp(lhs, rhs) == 0;
-}
-
-  // Compares two wide C strings, ignoring case.  Returns true iff they
-  // have the same content.
-  //
-  // Unlike wcscasecmp(), this function can handle NULL argument(s).
-  // A NULL C string is considered different to any non-NULL wide C string,
-  // including the empty string.
-  // NB: The implementations on different platforms slightly differ.
-  // On windows, this method uses _wcsicmp which compares according to LC_CTYPE
-  // environment variable. On GNU platform this method uses wcscasecmp
-  // which compares according to LC_CTYPE category of the current locale.
-  // On MacOS X, it uses towlower, which also uses LC_CTYPE category of the
-  // current locale.
-bool String::CaseInsensitiveWideCStringEquals(const wchar_t* lhs,
-                                              const wchar_t* rhs) {
-  if (lhs == NULL) return rhs == NULL;
-
-  if (rhs == NULL) return false;
-
-#if GTEST_OS_WINDOWS
-  return _wcsicmp(lhs, rhs) == 0;
-#elif GTEST_OS_LINUX && !GTEST_OS_LINUX_ANDROID
-  return wcscasecmp(lhs, rhs) == 0;
-#else
-  // Android, Mac OS X and Cygwin don't define wcscasecmp.
-  // Other unknown OSes may not define it either.
-  wint_t left, right;
-  do {
-    left = towlower(*lhs++);
-    right = towlower(*rhs++);
-  } while (left && left == right);
-  return left == right;
-#endif  // OS selector
-}
-
-// Compares this with another String.
-// Returns < 0 if this is less than rhs, 0 if this is equal to rhs, or > 0
-// if this is greater than rhs.
-int String::Compare(const String & rhs) const {
-  const char* const lhs_c_str = c_str();
-  const char* const rhs_c_str = rhs.c_str();
-
-  if (lhs_c_str == NULL) {
-    return rhs_c_str == NULL ? 0 : -1;  // NULL < anything except NULL
-  } else if (rhs_c_str == NULL) {
-    return 1;
-  }
-
-  const size_t shorter_str_len =
-      length() <= rhs.length() ? length() : rhs.length();
-  for (size_t i = 0; i != shorter_str_len; i++) {
-    if (lhs_c_str[i] < rhs_c_str[i]) {
-      return -1;
-    } else if (lhs_c_str[i] > rhs_c_str[i]) {
-      return 1;
-    }
-  }
-  return (length() < rhs.length()) ? -1 :
-      (length() > rhs.length()) ? 1 : 0;
-}
-
-// Returns true iff this String ends with the given suffix.  *Any*
-// String is considered to end with a NULL or empty suffix.
-bool String::EndsWith(const char* suffix) const {
-  if (suffix == NULL || CStringEquals(suffix, "")) return true;
-
-  if (c_str() == NULL) return false;
-
-  const size_t this_len = strlen(c_str());
-  const size_t suffix_len = strlen(suffix);
-  return (this_len >= suffix_len) &&
-         CStringEquals(c_str() + this_len - suffix_len, suffix);
-}
-
-// Returns true iff this String ends with the given suffix, ignoring case.
-// Any String is considered to end with a NULL or empty suffix.
-bool String::EndsWithCaseInsensitive(const char* suffix) const {
-  if (suffix == NULL || CStringEquals(suffix, "")) return true;
-
-  if (c_str() == NULL) return false;
-
-  const size_t this_len = strlen(c_str());
-  const size_t suffix_len = strlen(suffix);
-  return (this_len >= suffix_len) &&
-         CaseInsensitiveCStringEquals(c_str() + this_len - suffix_len, suffix);
-}
-
-// Formats a list of arguments to a String, using the same format
-// spec string as for printf.
-//
-// We do not use the StringPrintf class as it is not universally
-// available.
-//
-// The result is limited to 4096 characters (including the tailing 0).
-// If 4096 characters are not enough to format the input, or if
-// there's an error, "<formatting error or buffer exceeded>" is
-// returned.
-String String::Format(const char * format, ...) {
-  va_list args;
-  va_start(args, format);
-
-  char buffer[4096];
-  const int kBufferSize = sizeof(buffer)/sizeof(buffer[0]);
-
-  // MSVC 8 deprecates vsnprintf(), so we want to suppress warning
-  // 4996 (deprecated function) there.
-#ifdef _MSC_VER  // We are using MSVC.
-# pragma warning(push)          // Saves the current warning state.
-# pragma warning(disable:4996)  // Temporarily disables warning 4996.
-
-  const int size = vsnprintf(buffer, kBufferSize, format, args);
-
-# pragma warning(pop)           // Restores the warning state.
-#else  // We are not using MSVC.
-  const int size = vsnprintf(buffer, kBufferSize, format, args);
-#endif  // _MSC_VER
-  va_end(args);
-
-  // vsnprintf()'s behavior is not portable.  When the buffer is not
-  // big enough, it returns a negative value in MSVC, and returns the
-  // needed buffer size on Linux.  When there is an output error, it
-  // always returns a negative value.  For simplicity, we lump the two
-  // error cases together.
-  if (size < 0 || size >= kBufferSize) {
-    return String("<formatting error or buffer exceeded>");
-  } else {
-    return String(buffer, size);
-  }
-}
-
-// Converts the buffer in a stringstream to a String, converting NUL
-// bytes to "\\0" along the way.
-String StringStreamToString(::std::stringstream* ss) {
-  const ::std::string& str = ss->str();
-  const char* const start = str.c_str();
-  const char* const end = start + str.length();
-
-  // We need to use a helper stringstream to do this transformation
-  // because String doesn't support push_back().
-  ::std::stringstream helper;
-  for (const char* ch = start; ch != end; ++ch) {
-    if (*ch == '\0') {
-      helper << "\\0";  // Replaces NUL with "\\0";
-    } else {
-      helper.put(*ch);
-    }
-  }
-
-  return String(helper.str().c_str());
-}
-
-// Appends the user-supplied message to the Google-Test-generated message.
-String AppendUserMessage(const String& gtest_msg,
-                         const Message& user_msg) {
-  // Appends the user message if it's non-empty.
-  const String user_msg_string = user_msg.GetString();
-  if (user_msg_string.empty()) {
-    return gtest_msg;
-  }
-
-  Message msg;
-  msg << gtest_msg << "\n" << user_msg_string;
-
-  return msg.GetString();
-}
-
-}  // namespace internal
-
-// class TestResult
-
-// Creates an empty TestResult.
-TestResult::TestResult()
-    : death_test_count_(0),
-      elapsed_time_(0) {
-}
-
-// D'tor.
-TestResult::~TestResult() {
-}
-
-// Returns the i-th test part result among all the results. i can
-// range from 0 to total_part_count() - 1. If i is not in that range,
-// aborts the program.
-const TestPartResult& TestResult::GetTestPartResult(int i) const {
-  if (i < 0 || i >= total_part_count())
-    internal::posix::Abort();
-  return test_part_results_.at(i);
-}
-
-// Returns the i-th test property. i can range from 0 to
-// test_property_count() - 1. If i is not in that range, aborts the
-// program.
-const TestProperty& TestResult::GetTestProperty(int i) const {
-  if (i < 0 || i >= test_property_count())
-    internal::posix::Abort();
-  return test_properties_.at(i);
-}
-
-// Clears the test part results.
-void TestResult::ClearTestPartResults() {
-  test_part_results_.clear();
-}
-
-// Adds a test part result to the list.
-void TestResult::AddTestPartResult(const TestPartResult& test_part_result) {
-  test_part_results_.push_back(test_part_result);
-}
-
-// Adds a test property to the list. If a property with the same key as the
-// supplied property is already represented, the value of this test_property
-// replaces the old value for that key.
-void TestResult::RecordProperty(const TestProperty& test_property) {
-  if (!ValidateTestProperty(test_property)) {
-    return;
-  }
-  internal::MutexLock lock(&test_properites_mutex_);
-  const std::vector<TestProperty>::iterator property_with_matching_key =
-      std::find_if(test_properties_.begin(), test_properties_.end(),
-                   internal::TestPropertyKeyIs(test_property.key()));
-  if (property_with_matching_key == test_properties_.end()) {
-    test_properties_.push_back(test_property);
-    return;
-  }
-  property_with_matching_key->SetValue(test_property.value());
-}
-
-// Adds a failure if the key is a reserved attribute of Google Test
-// testcase tags.  Returns true if the property is valid.
-bool TestResult::ValidateTestProperty(const TestProperty& test_property) {
-  internal::String key(test_property.key());
-  if (key == "name" || key == "status" || key == "time" || key == "classname") {
-    ADD_FAILURE()
-        << "Reserved key used in RecordProperty(): "
-        << key
-        << " ('name', 'status', 'time', and 'classname' are reserved by "
-        << GTEST_NAME_ << ")";
-    return false;
-  }
-  return true;
-}
-
-// Clears the object.
-void TestResult::Clear() {
-  test_part_results_.clear();
-  test_properties_.clear();
-  death_test_count_ = 0;
-  elapsed_time_ = 0;
-}
-
-// Returns true iff the test failed.
-bool TestResult::Failed() const {
-  for (int i = 0; i < total_part_count(); ++i) {
-    if (GetTestPartResult(i).failed())
-      return true;
-  }
-  return false;
-}
-
-// Returns true iff the test part fatally failed.
-static bool TestPartFatallyFailed(const TestPartResult& result) {
-  return result.fatally_failed();
-}
-
-// Returns true iff the test fatally failed.
-bool TestResult::HasFatalFailure() const {
-  return CountIf(test_part_results_, TestPartFatallyFailed) > 0;
-}
-
-// Returns true iff the test part non-fatally failed.
-static bool TestPartNonfatallyFailed(const TestPartResult& result) {
-  return result.nonfatally_failed();
-}
-
-// Returns true iff the test has a non-fatal failure.
-bool TestResult::HasNonfatalFailure() const {
-  return CountIf(test_part_results_, TestPartNonfatallyFailed) > 0;
-}
-
-// Gets the number of all test parts.  This is the sum of the number
-// of successful test parts and the number of failed test parts.
-int TestResult::total_part_count() const {
-  return static_cast<int>(test_part_results_.size());
-}
-
-// Returns the number of the test properties.
-int TestResult::test_property_count() const {
-  return static_cast<int>(test_properties_.size());
-}
-
-// class Test
-
-// Creates a Test object.
-
-// The c'tor saves the values of all Google Test flags.
-Test::Test()
-    : gtest_flag_saver_(new internal::GTestFlagSaver) {
-}
-
-// The d'tor restores the values of all Google Test flags.
-Test::~Test() {
-  delete gtest_flag_saver_;
-}
-
-// Sets up the test fixture.
-//
-// A sub-class may override this.
-void Test::SetUp() {
-}
-
-// Tears down the test fixture.
-//
-// A sub-class may override this.
-void Test::TearDown() {
-}
-
-// Allows user supplied key value pairs to be recorded for later output.
-void Test::RecordProperty(const char* key, const char* value) {
-  UnitTest::GetInstance()->RecordPropertyForCurrentTest(key, value);
-}
-
-// Allows user supplied key value pairs to be recorded for later output.
-void Test::RecordProperty(const char* key, int value) {
-  Message value_message;
-  value_message << value;
-  RecordProperty(key, value_message.GetString().c_str());
-}
-
-namespace internal {
-
-void ReportFailureInUnknownLocation(TestPartResult::Type result_type,
-                                    const String& message) {
-  // This function is a friend of UnitTest and as such has access to
-  // AddTestPartResult.
-  UnitTest::GetInstance()->AddTestPartResult(
-      result_type,
-      NULL,  // No info about the source file where the exception occurred.
-      -1,    // We have no info on which line caused the exception.
-      message,
-      String());  // No stack trace, either.
-}
-
-}  // namespace internal
-
-// Google Test requires all tests in the same test case to use the same test
-// fixture class.  This function checks if the current test has the
-// same fixture class as the first test in the current test case.  If
-// yes, it returns true; otherwise it generates a Google Test failure and
-// returns false.
-bool Test::HasSameFixtureClass() {
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  const TestCase* const test_case = impl->current_test_case();
-
-  // Info about the first test in the current test case.
-  const TestInfo* const first_test_info = test_case->test_info_list()[0];
-  const internal::TypeId first_fixture_id = first_test_info->fixture_class_id_;
-  const char* const first_test_name = first_test_info->name();
-
-  // Info about the current test.
-  const TestInfo* const this_test_info = impl->current_test_info();
-  const internal::TypeId this_fixture_id = this_test_info->fixture_class_id_;
-  const char* const this_test_name = this_test_info->name();
-
-  if (this_fixture_id != first_fixture_id) {
-    // Is the first test defined using TEST?
-    const bool first_is_TEST = first_fixture_id == internal::GetTestTypeId();
-    // Is this test defined using TEST?
-    const bool this_is_TEST = this_fixture_id == internal::GetTestTypeId();
-
-    if (first_is_TEST || this_is_TEST) {
-      // The user mixed TEST and TEST_F in this test case - we'll tell
-      // him/her how to fix it.
-
-      // Gets the name of the TEST and the name of the TEST_F.  Note
-      // that first_is_TEST and this_is_TEST cannot both be true, as
-      // the fixture IDs are different for the two tests.
-      const char* const TEST_name =
-          first_is_TEST ? first_test_name : this_test_name;
-      const char* const TEST_F_name =
-          first_is_TEST ? this_test_name : first_test_name;
-
-      ADD_FAILURE()
-          << "All tests in the same test case must use the same test fixture\n"
-          << "class, so mixing TEST_F and TEST in the same test case is\n"
-          << "illegal.  In test case " << this_test_info->test_case_name()
-          << ",\n"
-          << "test " << TEST_F_name << " is defined using TEST_F but\n"
-          << "test " << TEST_name << " is defined using TEST.  You probably\n"
-          << "want to change the TEST to TEST_F or move it to another test\n"
-          << "case.";
-    } else {
-      // The user defined two fixture classes with the same name in
-      // two namespaces - we'll tell him/her how to fix it.
-      ADD_FAILURE()
-          << "All tests in the same test case must use the same test fixture\n"
-          << "class.  However, in test case "
-          << this_test_info->test_case_name() << ",\n"
-          << "you defined test " << first_test_name
-          << " and test " << this_test_name << "\n"
-          << "using two different test fixture classes.  This can happen if\n"
-          << "the two classes are from different namespaces or translation\n"
-          << "units and have the same name.  You should probably rename one\n"
-          << "of the classes to put the tests into different test cases.";
-    }
-    return false;
-  }
-
-  return true;
-}
-
-#if GTEST_HAS_SEH
-
-// Adds an "exception thrown" fatal failure to the current test.  This
-// function returns its result via an output parameter pointer because VC++
-// prohibits creation of objects with destructors on stack in functions
-// using __try (see error C2712).
-static internal::String* FormatSehExceptionMessage(DWORD exception_code,
-                                                   const char* location) {
-  Message message;
-  message << "SEH exception with code 0x" << std::setbase(16) <<
-    exception_code << std::setbase(10) << " thrown in " << location << ".";
-
-  return new internal::String(message.GetString());
-}
-
-#endif  // GTEST_HAS_SEH
-
-#if GTEST_HAS_EXCEPTIONS
-
-// Adds an "exception thrown" fatal failure to the current test.
-static internal::String FormatCxxExceptionMessage(const char* description,
-                                                  const char* location) {
-  Message message;
-  if (description != NULL) {
-    message << "C++ exception with description \"" << description << "\"";
-  } else {
-    message << "Unknown C++ exception";
-  }
-  message << " thrown in " << location << ".";
-
-  return message.GetString();
-}
-
-static internal::String PrintTestPartResultToString(
-    const TestPartResult& test_part_result);
-
-// A failed Google Test assertion will throw an exception of this type when
-// GTEST_FLAG(throw_on_failure) is true (if exceptions are enabled).  We
-// derive it from std::runtime_error, which is for errors presumably
-// detectable only at run time.  Since std::runtime_error inherits from
-// std::exception, many testing frameworks know how to extract and print the
-// message inside it.
-class GoogleTestFailureException : public ::std::runtime_error {
- public:
-  explicit GoogleTestFailureException(const TestPartResult& failure)
-      : ::std::runtime_error(PrintTestPartResultToString(failure).c_str()) {}
-};
-#endif  // GTEST_HAS_EXCEPTIONS
-
-namespace internal {
-// We put these helper functions in the internal namespace as IBM's xlC
-// compiler rejects the code if they were declared static.
-
-// Runs the given method and handles SEH exceptions it throws, when
-// SEH is supported; returns the 0-value for type Result in case of an
-// SEH exception.  (Microsoft compilers cannot handle SEH and C++
-// exceptions in the same function.  Therefore, we provide a separate
-// wrapper function for handling SEH exceptions.)
-template <class T, typename Result>
-Result HandleSehExceptionsInMethodIfSupported(
-    T* object, Result (T::*method)(), const char* location) {
-#if GTEST_HAS_SEH
-  __try {
-    return (object->*method)();
-  } __except (internal::UnitTestOptions::GTestShouldProcessSEH(  // NOLINT
-      GetExceptionCode())) {
-    // We create the exception message on the heap because VC++ prohibits
-    // creation of objects with destructors on stack in functions using __try
-    // (see error C2712).
-    internal::String* exception_message = FormatSehExceptionMessage(
-        GetExceptionCode(), location);
-    internal::ReportFailureInUnknownLocation(TestPartResult::kFatalFailure,
-                                             *exception_message);
-    delete exception_message;
-    return static_cast<Result>(0);
-  }
-#else
-  (void)location;
-  return (object->*method)();
-#endif  // GTEST_HAS_SEH
-}
-
-// Runs the given method and catches and reports C++ and/or SEH-style
-// exceptions, if they are supported; returns the 0-value for type
-// Result in case of an SEH exception.
-template <class T, typename Result>
-Result HandleExceptionsInMethodIfSupported(
-    T* object, Result (T::*method)(), const char* location) {
-  // NOTE: The user code can affect the way in which Google Test handles
-  // exceptions by setting GTEST_FLAG(catch_exceptions), but only before
-  // RUN_ALL_TESTS() starts. It is technically possible to check the flag
-  // after the exception is caught and either report or re-throw the
-  // exception based on the flag's value:
-  //
-  // try {
-  //   // Perform the test method.
-  // } catch (...) {
-  //   if (GTEST_FLAG(catch_exceptions))
-  //     // Report the exception as failure.
-  //   else
-  //     throw;  // Re-throws the original exception.
-  // }
-  //
-  // However, the purpose of this flag is to allow the program to drop into
-  // the debugger when the exception is thrown. On most platforms, once the
-  // control enters the catch block, the exception origin information is
-  // lost and the debugger will stop the program at the point of the
-  // re-throw in this function -- instead of at the point of the original
-  // throw statement in the code under test.  For this reason, we perform
-  // the check early, sacrificing the ability to affect Google Test's
-  // exception handling in the method where the exception is thrown.
-  if (internal::GetUnitTestImpl()->catch_exceptions()) {
-#if GTEST_HAS_EXCEPTIONS
-    try {
-      return HandleSehExceptionsInMethodIfSupported(object, method, location);
-    } catch (const GoogleTestFailureException&) {  // NOLINT
-      // This exception doesn't originate in code under test. It makes no
-      // sense to report it as a test failure.
-      throw;
-    } catch (const std::exception& e) {  // NOLINT
-      internal::ReportFailureInUnknownLocation(
-          TestPartResult::kFatalFailure,
-          FormatCxxExceptionMessage(e.what(), location));
-    } catch (...) {  // NOLINT
-      internal::ReportFailureInUnknownLocation(
-          TestPartResult::kFatalFailure,
-          FormatCxxExceptionMessage(NULL, location));
-    }
-    return static_cast<Result>(0);
-#else
-    return HandleSehExceptionsInMethodIfSupported(object, method, location);
-#endif  // GTEST_HAS_EXCEPTIONS
-  } else {
-    return (object->*method)();
-  }
-}
-
-}  // namespace internal
-
-// Runs the test and updates the test result.
-void Test::Run() {
-  if (!HasSameFixtureClass()) return;
-
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-  internal::HandleExceptionsInMethodIfSupported(this, &Test::SetUp, "SetUp()");
-  // We will run the test only if SetUp() was successful.
-  if (!HasFatalFailure()) {
-    impl->os_stack_trace_getter()->UponLeavingGTest();
-    internal::HandleExceptionsInMethodIfSupported(
-        this, &Test::TestBody, "the test body");
-  }
-
-  // However, we want to clean up as much as possible.  Hence we will
-  // always call TearDown(), even if SetUp() or the test body has
-  // failed.
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-  internal::HandleExceptionsInMethodIfSupported(
-      this, &Test::TearDown, "TearDown()");
-}
-
-// Returns true iff the current test has a fatal failure.
-bool Test::HasFatalFailure() {
-  return internal::GetUnitTestImpl()->current_test_result()->HasFatalFailure();
-}
-
-// Returns true iff the current test has a non-fatal failure.
-bool Test::HasNonfatalFailure() {
-  return internal::GetUnitTestImpl()->current_test_result()->
-      HasNonfatalFailure();
-}
-
-// class TestInfo
-
-// Constructs a TestInfo object. It assumes ownership of the test factory
-// object.
-// TODO(vladl@google.com): Make a_test_case_name and a_name const string&'s
-// to signify they cannot be NULLs.
-TestInfo::TestInfo(const char* a_test_case_name,
-                   const char* a_name,
-                   const char* a_type_param,
-                   const char* a_value_param,
-                   internal::TypeId fixture_class_id,
-                   internal::TestFactoryBase* factory)
-    : test_case_name_(a_test_case_name),
-      name_(a_name),
-      type_param_(a_type_param ? new std::string(a_type_param) : NULL),
-      value_param_(a_value_param ? new std::string(a_value_param) : NULL),
-      fixture_class_id_(fixture_class_id),
-      should_run_(false),
-      is_disabled_(false),
-      matches_filter_(false),
-      factory_(factory),
-      result_() {}
-
-// Destructs a TestInfo object.
-TestInfo::~TestInfo() { delete factory_; }
-
-namespace internal {
-
-// Creates a new TestInfo object and registers it with Google Test;
-// returns the created object.
-//
-// Arguments:
-//
-//   test_case_name:   name of the test case
-//   name:             name of the test
-//   type_param:       the name of the test's type parameter, or NULL if
-//                     this is not a typed or a type-parameterized test.
-//   value_param:      text representation of the test's value parameter,
-//                     or NULL if this is not a value-parameterized test.
-//   fixture_class_id: ID of the test fixture class
-//   set_up_tc:        pointer to the function that sets up the test case
-//   tear_down_tc:     pointer to the function that tears down the test case
-//   factory:          pointer to the factory that creates a test object.
-//                     The newly created TestInfo instance will assume
-//                     ownership of the factory object.
-TestInfo* MakeAndRegisterTestInfo(
-    const char* test_case_name, const char* name,
-    const char* type_param,
-    const char* value_param,
-    TypeId fixture_class_id,
-    SetUpTestCaseFunc set_up_tc,
-    TearDownTestCaseFunc tear_down_tc,
-    TestFactoryBase* factory) {
-  TestInfo* const test_info =
-      new TestInfo(test_case_name, name, type_param, value_param,
-                   fixture_class_id, factory);
-  GetUnitTestImpl()->AddTestInfo(set_up_tc, tear_down_tc, test_info);
-  return test_info;
-}
-
-#if GTEST_HAS_PARAM_TEST
-void ReportInvalidTestCaseType(const char* test_case_name,
-                               const char* file, int line) {
-  Message errors;
-  errors
-      << "Attempted redefinition of test case " << test_case_name << ".\n"
-      << "All tests in the same test case must use the same test fixture\n"
-      << "class.  However, in test case " << test_case_name << ", you tried\n"
-      << "to define a test using a fixture class different from the one\n"
-      << "used earlier. This can happen if the two fixture classes are\n"
-      << "from different namespaces and have the same name. You should\n"
-      << "probably rename one of the classes to put the tests into different\n"
-      << "test cases.";
-
-  fprintf(stderr, "%s %s", FormatFileLocation(file, line).c_str(),
-          errors.GetString().c_str());
-}
-#endif  // GTEST_HAS_PARAM_TEST
-
-}  // namespace internal
-
-namespace {
-
-// A predicate that checks the test name of a TestInfo against a known
-// value.
-//
-// This is used for implementation of the TestCase class only.  We put
-// it in the anonymous namespace to prevent polluting the outer
-// namespace.
-//
-// TestNameIs is copyable.
-class TestNameIs {
- public:
-  // Constructor.
-  //
-  // TestNameIs has NO default constructor.
-  explicit TestNameIs(const char* name)
-      : name_(name) {}
-
-  // Returns true iff the test name of test_info matches name_.
-  bool operator()(const TestInfo * test_info) const {
-    return test_info && internal::String(test_info->name()).Compare(name_) == 0;
-  }
-
- private:
-  internal::String name_;
-};
-
-}  // namespace
-
-namespace internal {
-
-// This method expands all parameterized tests registered with macros TEST_P
-// and INSTANTIATE_TEST_CASE_P into regular tests and registers those.
-// This will be done just once during the program runtime.
-void UnitTestImpl::RegisterParameterizedTests() {
-#if GTEST_HAS_PARAM_TEST
-  if (!parameterized_tests_registered_) {
-    parameterized_test_registry_.RegisterTests();
-    parameterized_tests_registered_ = true;
-  }
-#endif
-}
-
-}  // namespace internal
-
-// Creates the test object, runs it, records its result, and then
-// deletes it.
-void TestInfo::Run() {
-  if (!should_run_) return;
-
-  // Tells UnitTest where to store test result.
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  impl->set_current_test_info(this);
-
-  TestEventListener* repeater = UnitTest::GetInstance()->listeners().repeater();
-
-  // Notifies the unit test event listeners that a test is about to start.
-  repeater->OnTestStart(*this);
-
-  const TimeInMillis start = internal::GetTimeInMillis();
-
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-
-  // Creates the test object.
-  Test* const test = internal::HandleExceptionsInMethodIfSupported(
-      factory_, &internal::TestFactoryBase::CreateTest,
-      "the test fixture's constructor");
-
-  // Runs the test only if the test object was created and its
-  // constructor didn't generate a fatal failure.
-  if ((test != NULL) && !Test::HasFatalFailure()) {
-    // This doesn't throw as all user code that can throw are wrapped into
-    // exception handling code.
-    test->Run();
-  }
-
-  // Deletes the test object.
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-  internal::HandleExceptionsInMethodIfSupported(
-      test, &Test::DeleteSelf_, "the test fixture's destructor");
-
-  result_.set_elapsed_time(internal::GetTimeInMillis() - start);
-
-  // Notifies the unit test event listener that a test has just finished.
-  repeater->OnTestEnd(*this);
-
-  // Tells UnitTest to stop associating assertion results to this
-  // test.
-  impl->set_current_test_info(NULL);
-}
-
-// class TestCase
-
-// Gets the number of successful tests in this test case.
-int TestCase::successful_test_count() const {
-  return CountIf(test_info_list_, TestPassed);
-}
-
-// Gets the number of failed tests in this test case.
-int TestCase::failed_test_count() const {
-  return CountIf(test_info_list_, TestFailed);
-}
-
-int TestCase::disabled_test_count() const {
-  return CountIf(test_info_list_, TestDisabled);
-}
-
-// Get the number of tests in this test case that should run.
-int TestCase::test_to_run_count() const {
-  return CountIf(test_info_list_, ShouldRunTest);
-}
-
-// Gets the number of all tests.
-int TestCase::total_test_count() const {
-  return static_cast<int>(test_info_list_.size());
-}
-
-// Creates a TestCase with the given name.
-//
-// Arguments:
-//
-//   name:         name of the test case
-//   a_type_param: the name of the test case's type parameter, or NULL if
-//                 this is not a typed or a type-parameterized test case.
-//   set_up_tc:    pointer to the function that sets up the test case
-//   tear_down_tc: pointer to the function that tears down the test case
-TestCase::TestCase(const char* a_name, const char* a_type_param,
-                   Test::SetUpTestCaseFunc set_up_tc,
-                   Test::TearDownTestCaseFunc tear_down_tc)
-    : name_(a_name),
-      type_param_(a_type_param ? new std::string(a_type_param) : NULL),
-      set_up_tc_(set_up_tc),
-      tear_down_tc_(tear_down_tc),
-      should_run_(false),
-      elapsed_time_(0) {
-}
-
-// Destructor of TestCase.
-TestCase::~TestCase() {
-  // Deletes every Test in the collection.
-  ForEach(test_info_list_, internal::Delete<TestInfo>);
-}
-
-// Returns the i-th test among all the tests. i can range from 0 to
-// total_test_count() - 1. If i is not in that range, returns NULL.
-const TestInfo* TestCase::GetTestInfo(int i) const {
-  const int index = GetElementOr(test_indices_, i, -1);
-  return index < 0 ? NULL : test_info_list_[index];
-}
-
-// Returns the i-th test among all the tests. i can range from 0 to
-// total_test_count() - 1. If i is not in that range, returns NULL.
-TestInfo* TestCase::GetMutableTestInfo(int i) {
-  const int index = GetElementOr(test_indices_, i, -1);
-  return index < 0 ? NULL : test_info_list_[index];
-}
-
-// Adds a test to this test case.  Will delete the test upon
-// destruction of the TestCase object.
-void TestCase::AddTestInfo(TestInfo * test_info) {
-  test_info_list_.push_back(test_info);
-  test_indices_.push_back(static_cast<int>(test_indices_.size()));
-}
-
-// Runs every test in this TestCase.
-void TestCase::Run() {
-  if (!should_run_) return;
-
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  impl->set_current_test_case(this);
-
-  TestEventListener* repeater = UnitTest::GetInstance()->listeners().repeater();
-
-  repeater->OnTestCaseStart(*this);
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-  internal::HandleExceptionsInMethodIfSupported(
-      this, &TestCase::RunSetUpTestCase, "SetUpTestCase()");
-
-  const internal::TimeInMillis start = internal::GetTimeInMillis();
-  for (int i = 0; i < total_test_count(); i++) {
-    GetMutableTestInfo(i)->Run();
-  }
-  elapsed_time_ = internal::GetTimeInMillis() - start;
-
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-  internal::HandleExceptionsInMethodIfSupported(
-      this, &TestCase::RunTearDownTestCase, "TearDownTestCase()");
-
-  repeater->OnTestCaseEnd(*this);
-  impl->set_current_test_case(NULL);
-}
-
-// Clears the results of all tests in this test case.
-void TestCase::ClearResult() {
-  ForEach(test_info_list_, TestInfo::ClearTestResult);
-}
-
-// Shuffles the tests in this test case.
-void TestCase::ShuffleTests(internal::Random* random) {
-  Shuffle(random, &test_indices_);
-}
-
-// Restores the test order to before the first shuffle.
-void TestCase::UnshuffleTests() {
-  for (size_t i = 0; i < test_indices_.size(); i++) {
-    test_indices_[i] = static_cast<int>(i);
-  }
-}
-
-// Formats a countable noun.  Depending on its quantity, either the
-// singular form or the plural form is used. e.g.
-//
-// FormatCountableNoun(1, "formula", "formuli") returns "1 formula".
-// FormatCountableNoun(5, "book", "books") returns "5 books".
-static internal::String FormatCountableNoun(int count,
-                                            const char * singular_form,
-                                            const char * plural_form) {
-  return internal::String::Format("%d %s", count,
-                                  count == 1 ? singular_form : plural_form);
-}
-
-// Formats the count of tests.
-static internal::String FormatTestCount(int test_count) {
-  return FormatCountableNoun(test_count, "test", "tests");
-}
-
-// Formats the count of test cases.
-static internal::String FormatTestCaseCount(int test_case_count) {
-  return FormatCountableNoun(test_case_count, "test case", "test cases");
-}
-
-// Converts a TestPartResult::Type enum to human-friendly string
-// representation.  Both kNonFatalFailure and kFatalFailure are translated
-// to "Failure", as the user usually doesn't care about the difference
-// between the two when viewing the test result.
-static const char * TestPartResultTypeToString(TestPartResult::Type type) {
-  switch (type) {
-    case TestPartResult::kSuccess:
-      return "Success";
-
-    case TestPartResult::kNonFatalFailure:
-    case TestPartResult::kFatalFailure:
-#ifdef _MSC_VER
-      return "error: ";
-#else
-      return "Failure\n";
-#endif
-    default:
-      return "Unknown result type";
-  }
-}
-
-// Prints a TestPartResult to a String.
-static internal::String PrintTestPartResultToString(
-    const TestPartResult& test_part_result) {
-  return (Message()
-          << internal::FormatFileLocation(test_part_result.file_name(),
-                                          test_part_result.line_number())
-          << " " << TestPartResultTypeToString(test_part_result.type())
-          << test_part_result.message()).GetString();
-}
-
-// Prints a TestPartResult.
-static void PrintTestPartResult(const TestPartResult& test_part_result) {
-  const internal::String& result =
-      PrintTestPartResultToString(test_part_result);
-  printf("%s\n", result.c_str());
-  fflush(stdout);
-  // If the test program runs in Visual Studio or a debugger, the
-  // following statements add the test part result message to the Output
-  // window such that the user can double-click on it to jump to the
-  // corresponding source code location; otherwise they do nothing.
-#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE
-  // We don't call OutputDebugString*() on Windows Mobile, as printing
-  // to stdout is done by OutputDebugString() there already - we don't
-  // want the same message printed twice.
-  ::OutputDebugStringA(result.c_str());
-  ::OutputDebugStringA("\n");
-#endif
-}
-
-// class PrettyUnitTestResultPrinter
-
-namespace internal {
-
-enum GTestColor {
-  COLOR_DEFAULT,
-  COLOR_RED,
-  COLOR_GREEN,
-  COLOR_YELLOW
-};
-
-#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE
-
-// Returns the character attribute for the given color.
-WORD GetColorAttribute(GTestColor color) {
-  switch (color) {
-    case COLOR_RED:    return FOREGROUND_RED;
-    case COLOR_GREEN:  return FOREGROUND_GREEN;
-    case COLOR_YELLOW: return FOREGROUND_RED | FOREGROUND_GREEN;
-    default:           return 0;
-  }
-}
-
-#else
-
-// Returns the ANSI color code for the given color.  COLOR_DEFAULT is
-// an invalid input.
-const char* GetAnsiColorCode(GTestColor color) {
-  switch (color) {
-    case COLOR_RED:     return "1";
-    case COLOR_GREEN:   return "2";
-    case COLOR_YELLOW:  return "3";
-    default:            return NULL;
-  };
-}
-
-#endif  // GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE
-
-// Returns true iff Google Test should use colors in the output.
-bool ShouldUseColor(bool stdout_is_tty) {
-  const char* const gtest_color = GTEST_FLAG(color).c_str();
-
-  if (String::CaseInsensitiveCStringEquals(gtest_color, "auto")) {
-#if GTEST_OS_WINDOWS
-    // On Windows the TERM variable is usually not set, but the
-    // console there does support colors.
-    return stdout_is_tty;
-#else
-    // On non-Windows platforms, we rely on the TERM variable.
-    const char* const term = posix::GetEnv("TERM");
-    const bool term_supports_color =
-        String::CStringEquals(term, "xterm") ||
-        String::CStringEquals(term, "xterm-color") ||
-        String::CStringEquals(term, "xterm-256color") ||
-        String::CStringEquals(term, "screen") ||
-        String::CStringEquals(term, "linux") ||
-        String::CStringEquals(term, "cygwin");
-    return stdout_is_tty && term_supports_color;
-#endif  // GTEST_OS_WINDOWS
-  }
-
-  return String::CaseInsensitiveCStringEquals(gtest_color, "yes") ||
-      String::CaseInsensitiveCStringEquals(gtest_color, "true") ||
-      String::CaseInsensitiveCStringEquals(gtest_color, "t") ||
-      String::CStringEquals(gtest_color, "1");
-  // We take "yes", "true", "t", and "1" as meaning "yes".  If the
-  // value is neither one of these nor "auto", we treat it as "no" to
-  // be conservative.
-}
-
-// Helpers for printing colored strings to stdout. Note that on Windows, we
-// cannot simply emit special characters and have the terminal change colors.
-// This routine must actually emit the characters rather than return a string
-// that would be colored when printed, as can be done on Linux.
-void ColoredPrintf(GTestColor color, const char* fmt, ...) {
-  va_list args;
-  va_start(args, fmt);
-
-#if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_SYMBIAN || GTEST_OS_ZOS
-  const bool use_color = false;
-#else
-  static const bool in_color_mode =
-      ShouldUseColor(posix::IsATTY(posix::FileNo(stdout)) != 0);
-  const bool use_color = in_color_mode && (color != COLOR_DEFAULT);
-#endif  // GTEST_OS_WINDOWS_MOBILE || GTEST_OS_SYMBIAN || GTEST_OS_ZOS
-  // The '!= 0' comparison is necessary to satisfy MSVC 7.1.
-
-  if (!use_color) {
-    vprintf(fmt, args);
-    va_end(args);
-    return;
-  }
-
-#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE
-  const HANDLE stdout_handle = GetStdHandle(STD_OUTPUT_HANDLE);
-
-  // Gets the current text color.
-  CONSOLE_SCREEN_BUFFER_INFO buffer_info;
-  GetConsoleScreenBufferInfo(stdout_handle, &buffer_info);
-  const WORD old_color_attrs = buffer_info.wAttributes;
-
-  // We need to flush the stream buffers into the console before each
-  // SetConsoleTextAttribute call lest it affect the text that is already
-  // printed but has not yet reached the console.
-  fflush(stdout);
-  SetConsoleTextAttribute(stdout_handle,
-                          GetColorAttribute(color) | FOREGROUND_INTENSITY);
-  vprintf(fmt, args);
-
-  fflush(stdout);
-  // Restores the text color.
-  SetConsoleTextAttribute(stdout_handle, old_color_attrs);
-#else
-  printf("\033[0;3%sm", GetAnsiColorCode(color));
-  vprintf(fmt, args);
-  printf("\033[m");  // Resets the terminal to default.
-#endif  // GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE
-  va_end(args);
-}
-
-void PrintFullTestCommentIfPresent(const TestInfo& test_info) {
-  const char* const type_param = test_info.type_param();
-  const char* const value_param = test_info.value_param();
-
-  if (type_param != NULL || value_param != NULL) {
-    printf(", where ");
-    if (type_param != NULL) {
-      printf("TypeParam = %s", type_param);
-      if (value_param != NULL)
-        printf(" and ");
-    }
-    if (value_param != NULL) {
-      printf("GetParam() = %s", value_param);
-    }
-  }
-}
-
-// This class implements the TestEventListener interface.
-//
-// Class PrettyUnitTestResultPrinter is copyable.
-class PrettyUnitTestResultPrinter : public TestEventListener {
- public:
-  PrettyUnitTestResultPrinter() {}
-  static void PrintTestName(const char * test_case, const char * test) {
-    printf("%s.%s", test_case, test);
-  }
-
-  // The following methods override what's in the TestEventListener class.
-  virtual void OnTestProgramStart(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestIterationStart(const UnitTest& unit_test, int iteration);
-  virtual void OnEnvironmentsSetUpStart(const UnitTest& unit_test);
-  virtual void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestCaseStart(const TestCase& test_case);
-  virtual void OnTestStart(const TestInfo& test_info);
-  virtual void OnTestPartResult(const TestPartResult& result);
-  virtual void OnTestEnd(const TestInfo& test_info);
-  virtual void OnTestCaseEnd(const TestCase& test_case);
-  virtual void OnEnvironmentsTearDownStart(const UnitTest& unit_test);
-  virtual void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestIterationEnd(const UnitTest& unit_test, int iteration);
-  virtual void OnTestProgramEnd(const UnitTest& /*unit_test*/) {}
-
- private:
-  static void PrintFailedTests(const UnitTest& unit_test);
-
-  internal::String test_case_name_;
-};
-
-  // Fired before each iteration of tests starts.
-void PrettyUnitTestResultPrinter::OnTestIterationStart(
-    const UnitTest& unit_test, int iteration) {
-  if (GTEST_FLAG(repeat) != 1)
-    printf("\nRepeating all tests (iteration %d) . . .\n\n", iteration + 1);
-
-  const char* const filter = GTEST_FLAG(filter).c_str();
-
-  // Prints the filter if it's not *.  This reminds the user that some
-  // tests may be skipped.
-  if (!internal::String::CStringEquals(filter, kUniversalFilter)) {
-    ColoredPrintf(COLOR_YELLOW,
-                  "Note: %s filter = %s\n", GTEST_NAME_, filter);
-  }
-
-  if (internal::ShouldShard(kTestTotalShards, kTestShardIndex, false)) {
-    const Int32 shard_index = Int32FromEnvOrDie(kTestShardIndex, -1);
-    ColoredPrintf(COLOR_YELLOW,
-                  "Note: This is test shard %d of %s.\n",
-                  static_cast<int>(shard_index) + 1,
-                  internal::posix::GetEnv(kTestTotalShards));
-  }
-
-  if (GTEST_FLAG(shuffle)) {
-    ColoredPrintf(COLOR_YELLOW,
-                  "Note: Randomizing tests' orders with a seed of %d .\n",
-                  unit_test.random_seed());
-  }
-
-  ColoredPrintf(COLOR_GREEN,  "[==========] ");
-  printf("Running %s from %s.\n",
-         FormatTestCount(unit_test.test_to_run_count()).c_str(),
-         FormatTestCaseCount(unit_test.test_case_to_run_count()).c_str());
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnEnvironmentsSetUpStart(
-    const UnitTest& /*unit_test*/) {
-  ColoredPrintf(COLOR_GREEN,  "[----------] ");
-  printf("Global test environment set-up.\n");
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnTestCaseStart(const TestCase& test_case) {
-  test_case_name_ = test_case.name();
-  const internal::String counts =
-      FormatCountableNoun(test_case.test_to_run_count(), "test", "tests");
-  ColoredPrintf(COLOR_GREEN, "[----------] ");
-  printf("%s from %s", counts.c_str(), test_case_name_.c_str());
-  if (test_case.type_param() == NULL) {
-    printf("\n");
-  } else {
-    printf(", where TypeParam = %s\n", test_case.type_param());
-  }
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnTestStart(const TestInfo& test_info) {
-  ColoredPrintf(COLOR_GREEN,  "[ RUN      ] ");
-  PrintTestName(test_case_name_.c_str(), test_info.name());
-  printf("\n");
-  fflush(stdout);
-}
-
-// Called after an assertion failure.
-void PrettyUnitTestResultPrinter::OnTestPartResult(
-    const TestPartResult& result) {
-  // If the test part succeeded, we don't need to do anything.
-  if (result.type() == TestPartResult::kSuccess)
-    return;
-
-  // Print failure message from the assertion (e.g. expected this and got that).
-  PrintTestPartResult(result);
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnTestEnd(const TestInfo& test_info) {
-  if (test_info.result()->Passed()) {
-    ColoredPrintf(COLOR_GREEN, "[       OK ] ");
-  } else {
-    ColoredPrintf(COLOR_RED, "[  FAILED  ] ");
-  }
-  PrintTestName(test_case_name_.c_str(), test_info.name());
-  if (test_info.result()->Failed())
-    PrintFullTestCommentIfPresent(test_info);
-
-  if (GTEST_FLAG(print_time)) {
-    printf(" (%s ms)\n", internal::StreamableToString(
-           test_info.result()->elapsed_time()).c_str());
-  } else {
-    printf("\n");
-  }
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnTestCaseEnd(const TestCase& test_case) {
-  if (!GTEST_FLAG(print_time)) return;
-
-  test_case_name_ = test_case.name();
-  const internal::String counts =
-      FormatCountableNoun(test_case.test_to_run_count(), "test", "tests");
-  ColoredPrintf(COLOR_GREEN, "[----------] ");
-  printf("%s from %s (%s ms total)\n\n",
-         counts.c_str(), test_case_name_.c_str(),
-         internal::StreamableToString(test_case.elapsed_time()).c_str());
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnEnvironmentsTearDownStart(
-    const UnitTest& /*unit_test*/) {
-  ColoredPrintf(COLOR_GREEN,  "[----------] ");
-  printf("Global test environment tear-down\n");
-  fflush(stdout);
-}
-
-// Internal helper for printing the list of failed tests.
-void PrettyUnitTestResultPrinter::PrintFailedTests(const UnitTest& unit_test) {
-  const int failed_test_count = unit_test.failed_test_count();
-  if (failed_test_count == 0) {
-    return;
-  }
-
-  for (int i = 0; i < unit_test.total_test_case_count(); ++i) {
-    const TestCase& test_case = *unit_test.GetTestCase(i);
-    if (!test_case.should_run() || (test_case.failed_test_count() == 0)) {
-      continue;
-    }
-    for (int j = 0; j < test_case.total_test_count(); ++j) {
-      const TestInfo& test_info = *test_case.GetTestInfo(j);
-      if (!test_info.should_run() || test_info.result()->Passed()) {
-        continue;
-      }
-      ColoredPrintf(COLOR_RED, "[  FAILED  ] ");
-      printf("%s.%s", test_case.name(), test_info.name());
-      PrintFullTestCommentIfPresent(test_info);
-      printf("\n");
-    }
-  }
-}
-
-void PrettyUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test,
-                                                     int /*iteration*/) {
-  ColoredPrintf(COLOR_GREEN,  "[==========] ");
-  printf("%s from %s ran.",
-         FormatTestCount(unit_test.test_to_run_count()).c_str(),
-         FormatTestCaseCount(unit_test.test_case_to_run_count()).c_str());
-  if (GTEST_FLAG(print_time)) {
-    printf(" (%s ms total)",
-           internal::StreamableToString(unit_test.elapsed_time()).c_str());
-  }
-  printf("\n");
-  ColoredPrintf(COLOR_GREEN,  "[  PASSED  ] ");
-  printf("%s.\n", FormatTestCount(unit_test.successful_test_count()).c_str());
-
-  int num_failures = unit_test.failed_test_count();
-  if (!unit_test.Passed()) {
-    const int failed_test_count = unit_test.failed_test_count();
-    ColoredPrintf(COLOR_RED,  "[  FAILED  ] ");
-    printf("%s, listed below:\n", FormatTestCount(failed_test_count).c_str());
-    PrintFailedTests(unit_test);
-    printf("\n%2d FAILED %s\n", num_failures,
-                        num_failures == 1 ? "TEST" : "TESTS");
-  }
-
-  int num_disabled = unit_test.disabled_test_count();
-  if (num_disabled && !GTEST_FLAG(also_run_disabled_tests)) {
-    if (!num_failures) {
-      printf("\n");  // Add a spacer if no FAILURE banner is displayed.
-    }
-    ColoredPrintf(COLOR_YELLOW,
-                  "  YOU HAVE %d DISABLED %s\n\n",
-                  num_disabled,
-                  num_disabled == 1 ? "TEST" : "TESTS");
-  }
-  // Ensure that Google Test output is printed before, e.g., heapchecker output.
-  fflush(stdout);
-}
-
-// End PrettyUnitTestResultPrinter
-
-// class TestEventRepeater
-//
-// This class forwards events to other event listeners.
-class TestEventRepeater : public TestEventListener {
- public:
-  TestEventRepeater() : forwarding_enabled_(true) {}
-  virtual ~TestEventRepeater();
-  void Append(TestEventListener *listener);
-  TestEventListener* Release(TestEventListener* listener);
-
-  // Controls whether events will be forwarded to listeners_. Set to false
-  // in death test child processes.
-  bool forwarding_enabled() const { return forwarding_enabled_; }
-  void set_forwarding_enabled(bool enable) { forwarding_enabled_ = enable; }
-
-  virtual void OnTestProgramStart(const UnitTest& unit_test);
-  virtual void OnTestIterationStart(const UnitTest& unit_test, int iteration);
-  virtual void OnEnvironmentsSetUpStart(const UnitTest& unit_test);
-  virtual void OnEnvironmentsSetUpEnd(const UnitTest& unit_test);
-  virtual void OnTestCaseStart(const TestCase& test_case);
-  virtual void OnTestStart(const TestInfo& test_info);
-  virtual void OnTestPartResult(const TestPartResult& result);
-  virtual void OnTestEnd(const TestInfo& test_info);
-  virtual void OnTestCaseEnd(const TestCase& test_case);
-  virtual void OnEnvironmentsTearDownStart(const UnitTest& unit_test);
-  virtual void OnEnvironmentsTearDownEnd(const UnitTest& unit_test);
-  virtual void OnTestIterationEnd(const UnitTest& unit_test, int iteration);
-  virtual void OnTestProgramEnd(const UnitTest& unit_test);
-
- private:
-  // Controls whether events will be forwarded to listeners_. Set to false
-  // in death test child processes.
-  bool forwarding_enabled_;
-  // The list of listeners that receive events.
-  std::vector<TestEventListener*> listeners_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestEventRepeater);
-};
-
-TestEventRepeater::~TestEventRepeater() {
-  ForEach(listeners_, Delete<TestEventListener>);
-}
-
-void TestEventRepeater::Append(TestEventListener *listener) {
-  listeners_.push_back(listener);
-}
-
-// TODO(vladl@google.com): Factor the search functionality into Vector::Find.
-TestEventListener* TestEventRepeater::Release(TestEventListener *listener) {
-  for (size_t i = 0; i < listeners_.size(); ++i) {
-    if (listeners_[i] == listener) {
-      listeners_.erase(listeners_.begin() + i);
-      return listener;
-    }
-  }
-
-  return NULL;
-}
-
-// Since most methods are very similar, use macros to reduce boilerplate.
-// This defines a member that forwards the call to all listeners.
-#define GTEST_REPEATER_METHOD_(Name, Type) \
-void TestEventRepeater::Name(const Type& parameter) { \
-  if (forwarding_enabled_) { \
-    for (size_t i = 0; i < listeners_.size(); i++) { \
-      listeners_[i]->Name(parameter); \
-    } \
-  } \
-}
-// This defines a member that forwards the call to all listeners in reverse
-// order.
-#define GTEST_REVERSE_REPEATER_METHOD_(Name, Type) \
-void TestEventRepeater::Name(const Type& parameter) { \
-  if (forwarding_enabled_) { \
-    for (int i = static_cast<int>(listeners_.size()) - 1; i >= 0; i--) { \
-      listeners_[i]->Name(parameter); \
-    } \
-  } \
-}
-
-GTEST_REPEATER_METHOD_(OnTestProgramStart, UnitTest)
-GTEST_REPEATER_METHOD_(OnEnvironmentsSetUpStart, UnitTest)
-GTEST_REPEATER_METHOD_(OnTestCaseStart, TestCase)
-GTEST_REPEATER_METHOD_(OnTestStart, TestInfo)
-GTEST_REPEATER_METHOD_(OnTestPartResult, TestPartResult)
-GTEST_REPEATER_METHOD_(OnEnvironmentsTearDownStart, UnitTest)
-GTEST_REVERSE_REPEATER_METHOD_(OnEnvironmentsSetUpEnd, UnitTest)
-GTEST_REVERSE_REPEATER_METHOD_(OnEnvironmentsTearDownEnd, UnitTest)
-GTEST_REVERSE_REPEATER_METHOD_(OnTestEnd, TestInfo)
-GTEST_REVERSE_REPEATER_METHOD_(OnTestCaseEnd, TestCase)
-GTEST_REVERSE_REPEATER_METHOD_(OnTestProgramEnd, UnitTest)
-
-#undef GTEST_REPEATER_METHOD_
-#undef GTEST_REVERSE_REPEATER_METHOD_
-
-void TestEventRepeater::OnTestIterationStart(const UnitTest& unit_test,
-                                             int iteration) {
-  if (forwarding_enabled_) {
-    for (size_t i = 0; i < listeners_.size(); i++) {
-      listeners_[i]->OnTestIterationStart(unit_test, iteration);
-    }
-  }
-}
-
-void TestEventRepeater::OnTestIterationEnd(const UnitTest& unit_test,
-                                           int iteration) {
-  if (forwarding_enabled_) {
-    for (int i = static_cast<int>(listeners_.size()) - 1; i >= 0; i--) {
-      listeners_[i]->OnTestIterationEnd(unit_test, iteration);
-    }
-  }
-}
-
-// End TestEventRepeater
-
-// This class generates an XML output file.
-class XmlUnitTestResultPrinter : public EmptyTestEventListener {
- public:
-  explicit XmlUnitTestResultPrinter(const char* output_file);
-
-  virtual void OnTestIterationEnd(const UnitTest& unit_test, int iteration);
-
- private:
-  // Is c a whitespace character that is normalized to a space character
-  // when it appears in an XML attribute value?
-  static bool IsNormalizableWhitespace(char c) {
-    return c == 0x9 || c == 0xA || c == 0xD;
-  }
-
-  // May c appear in a well-formed XML document?
-  static bool IsValidXmlCharacter(char c) {
-    return IsNormalizableWhitespace(c) || c >= 0x20;
-  }
-
-  // Returns an XML-escaped copy of the input string str.  If
-  // is_attribute is true, the text is meant to appear as an attribute
-  // value, and normalizable whitespace is preserved by replacing it
-  // with character references.
-  static String EscapeXml(const char* str, bool is_attribute);
-
-  // Returns the given string with all characters invalid in XML removed.
-  static string RemoveInvalidXmlCharacters(const string& str);
-
-  // Convenience wrapper around EscapeXml when str is an attribute value.
-  static String EscapeXmlAttribute(const char* str) {
-    return EscapeXml(str, true);
-  }
-
-  // Convenience wrapper around EscapeXml when str is not an attribute value.
-  static String EscapeXmlText(const char* str) { return EscapeXml(str, false); }
-
-  // Streams an XML CDATA section, escaping invalid CDATA sequences as needed.
-  static void OutputXmlCDataSection(::std::ostream* stream, const char* data);
-
-  // Streams an XML representation of a TestInfo object.
-  static void OutputXmlTestInfo(::std::ostream* stream,
-                                const char* test_case_name,
-                                const TestInfo& test_info);
-
-  // Prints an XML representation of a TestCase object
-  static void PrintXmlTestCase(FILE* out, const TestCase& test_case);
-
-  // Prints an XML summary of unit_test to output stream out.
-  static void PrintXmlUnitTest(FILE* out, const UnitTest& unit_test);
-
-  // Produces a string representing the test properties in a result as space
-  // delimited XML attributes based on the property key="value" pairs.
-  // When the String is not empty, it includes a space at the beginning,
-  // to delimit this attribute from prior attributes.
-  static String TestPropertiesAsXmlAttributes(const TestResult& result);
-
-  // The output file.
-  const String output_file_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(XmlUnitTestResultPrinter);
-};
-
-// Creates a new XmlUnitTestResultPrinter.
-XmlUnitTestResultPrinter::XmlUnitTestResultPrinter(const char* output_file)
-    : output_file_(output_file) {
-  if (output_file_.c_str() == NULL || output_file_.empty()) {
-    fprintf(stderr, "XML output file may not be null\n");
-    fflush(stderr);
-    exit(EXIT_FAILURE);
-  }
-}
-
-// Called after the unit test ends.
-void XmlUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test,
-                                                  int /*iteration*/) {
-  FILE* xmlout = NULL;
-  FilePath output_file(output_file_);
-  FilePath output_dir(output_file.RemoveFileName());
-
-  if (output_dir.CreateDirectoriesRecursively()) {
-    xmlout = posix::FOpen(output_file_.c_str(), "w");
-  }
-  if (xmlout == NULL) {
-    // TODO(wan): report the reason of the failure.
-    //
-    // We don't do it for now as:
-    //
-    //   1. There is no urgent need for it.
-    //   2. It's a bit involved to make the errno variable thread-safe on
-    //      all three operating systems (Linux, Windows, and Mac OS).
-    //   3. To interpret the meaning of errno in a thread-safe way,
-    //      we need the strerror_r() function, which is not available on
-    //      Windows.
-    fprintf(stderr,
-            "Unable to open file \"%s\"\n",
-            output_file_.c_str());
-    fflush(stderr);
-    exit(EXIT_FAILURE);
-  }
-  PrintXmlUnitTest(xmlout, unit_test);
-  fclose(xmlout);
-}
-
-// Returns an XML-escaped copy of the input string str.  If is_attribute
-// is true, the text is meant to appear as an attribute value, and
-// normalizable whitespace is preserved by replacing it with character
-// references.
-//
-// Invalid XML characters in str, if any, are stripped from the output.
-// It is expected that most, if not all, of the text processed by this
-// module will consist of ordinary English text.
-// If this module is ever modified to produce version 1.1 XML output,
-// most invalid characters can be retained using character references.
-// TODO(wan): It might be nice to have a minimally invasive, human-readable
-// escaping scheme for invalid characters, rather than dropping them.
-String XmlUnitTestResultPrinter::EscapeXml(const char* str, bool is_attribute) {
-  Message m;
-
-  if (str != NULL) {
-    for (const char* src = str; *src; ++src) {
-      switch (*src) {
-        case '<':
-          m << "&lt;";
-          break;
-        case '>':
-          m << "&gt;";
-          break;
-        case '&':
-          m << "&amp;";
-          break;
-        case '\'':
-          if (is_attribute)
-            m << "&apos;";
-          else
-            m << '\'';
-          break;
-        case '"':
-          if (is_attribute)
-            m << "&quot;";
-          else
-            m << '"';
-          break;
-        default:
-          if (IsValidXmlCharacter(*src)) {
-            if (is_attribute && IsNormalizableWhitespace(*src))
-              m << String::Format("&#x%02X;", unsigned(*src));
-            else
-              m << *src;
-          }
-          break;
-      }
-    }
-  }
-
-  return m.GetString();
-}
-
-// Returns the given string with all characters invalid in XML removed.
-// Currently invalid characters are dropped from the string. An
-// alternative is to replace them with certain characters such as . or ?.
-string XmlUnitTestResultPrinter::RemoveInvalidXmlCharacters(const string& str) {
-  string output;
-  output.reserve(str.size());
-  for (string::const_iterator it = str.begin(); it != str.end(); ++it)
-    if (IsValidXmlCharacter(*it))
-      output.push_back(*it);
-
-  return output;
-}
-
-// The following routines generate an XML representation of a UnitTest
-// object.
-//
-// This is how Google Test concepts map to the DTD:
-//
-// <testsuites name="AllTests">        <-- corresponds to a UnitTest object
-//   <testsuite name="testcase-name">  <-- corresponds to a TestCase object
-//     <testcase name="test-name">     <-- corresponds to a TestInfo object
-//       <failure message="...">...</failure>
-//       <failure message="...">...</failure>
-//       <failure message="...">...</failure>
-//                                     <-- individual assertion failures
-//     </testcase>
-//   </testsuite>
-// </testsuites>
-
-// Formats the given time in milliseconds as seconds.
-std::string FormatTimeInMillisAsSeconds(TimeInMillis ms) {
-  ::std::stringstream ss;
-  ss << ms/1000.0;
-  return ss.str();
-}
-
-// Streams an XML CDATA section, escaping invalid CDATA sequences as needed.
-void XmlUnitTestResultPrinter::OutputXmlCDataSection(::std::ostream* stream,
-                                                     const char* data) {
-  const char* segment = data;
-  *stream << "<![CDATA[";
-  for (;;) {
-    const char* const next_segment = strstr(segment, "]]>");
-    if (next_segment != NULL) {
-      stream->write(
-          segment, static_cast<std::streamsize>(next_segment - segment));
-      *stream << "]]>]]&gt;<![CDATA[";
-      segment = next_segment + strlen("]]>");
-    } else {
-      *stream << segment;
-      break;
-    }
-  }
-  *stream << "]]>";
-}
-
-// Prints an XML representation of a TestInfo object.
-// TODO(wan): There is also value in printing properties with the plain printer.
-void XmlUnitTestResultPrinter::OutputXmlTestInfo(::std::ostream* stream,
-                                                 const char* test_case_name,
-                                                 const TestInfo& test_info) {
-  const TestResult& result = *test_info.result();
-  *stream << "    <testcase name=\""
-          << EscapeXmlAttribute(test_info.name()).c_str() << "\"";
-
-  if (test_info.value_param() != NULL) {
-    *stream << " value_param=\"" << EscapeXmlAttribute(test_info.value_param())
-            << "\"";
-  }
-  if (test_info.type_param() != NULL) {
-    *stream << " type_param=\"" << EscapeXmlAttribute(test_info.type_param())
-            << "\"";
-  }
-
-  *stream << " status=\""
-          << (test_info.should_run() ? "run" : "notrun")
-          << "\" time=\""
-          << FormatTimeInMillisAsSeconds(result.elapsed_time())
-          << "\" classname=\"" << EscapeXmlAttribute(test_case_name).c_str()
-          << "\"" << TestPropertiesAsXmlAttributes(result).c_str();
-
-  int failures = 0;
-  for (int i = 0; i < result.total_part_count(); ++i) {
-    const TestPartResult& part = result.GetTestPartResult(i);
-    if (part.failed()) {
-      if (++failures == 1)
-        *stream << ">\n";
-      *stream << "      <failure message=\""
-              << EscapeXmlAttribute(part.summary()).c_str()
-              << "\" type=\"\">";
-      const string location = internal::FormatCompilerIndependentFileLocation(
-          part.file_name(), part.line_number());
-      const string message = location + "\n" + part.message();
-      OutputXmlCDataSection(stream,
-                            RemoveInvalidXmlCharacters(message).c_str());
-      *stream << "</failure>\n";
-    }
-  }
-
-  if (failures == 0)
-    *stream << " />\n";
-  else
-    *stream << "    </testcase>\n";
-}
-
-// Prints an XML representation of a TestCase object
-void XmlUnitTestResultPrinter::PrintXmlTestCase(FILE* out,
-                                                const TestCase& test_case) {
-  fprintf(out,
-          "  <testsuite name=\"%s\" tests=\"%d\" failures=\"%d\" "
-          "disabled=\"%d\" ",
-          EscapeXmlAttribute(test_case.name()).c_str(),
-          test_case.total_test_count(),
-          test_case.failed_test_count(),
-          test_case.disabled_test_count());
-  fprintf(out,
-          "errors=\"0\" time=\"%s\">\n",
-          FormatTimeInMillisAsSeconds(test_case.elapsed_time()).c_str());
-  for (int i = 0; i < test_case.total_test_count(); ++i) {
-    ::std::stringstream stream;
-    OutputXmlTestInfo(&stream, test_case.name(), *test_case.GetTestInfo(i));
-    fprintf(out, "%s", StringStreamToString(&stream).c_str());
-  }
-  fprintf(out, "  </testsuite>\n");
-}
-
-// Prints an XML summary of unit_test to output stream out.
-void XmlUnitTestResultPrinter::PrintXmlUnitTest(FILE* out,
-                                                const UnitTest& unit_test) {
-  fprintf(out, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
-  fprintf(out,
-          "<testsuites tests=\"%d\" failures=\"%d\" disabled=\"%d\" "
-          "errors=\"0\" time=\"%s\" ",
-          unit_test.total_test_count(),
-          unit_test.failed_test_count(),
-          unit_test.disabled_test_count(),
-          FormatTimeInMillisAsSeconds(unit_test.elapsed_time()).c_str());
-  if (GTEST_FLAG(shuffle)) {
-    fprintf(out, "random_seed=\"%d\" ", unit_test.random_seed());
-  }
-  fprintf(out, "name=\"AllTests\">\n");
-  for (int i = 0; i < unit_test.total_test_case_count(); ++i)
-    PrintXmlTestCase(out, *unit_test.GetTestCase(i));
-  fprintf(out, "</testsuites>\n");
-}
-
-// Produces a string representing the test properties in a result as space
-// delimited XML attributes based on the property key="value" pairs.
-String XmlUnitTestResultPrinter::TestPropertiesAsXmlAttributes(
-    const TestResult& result) {
-  Message attributes;
-  for (int i = 0; i < result.test_property_count(); ++i) {
-    const TestProperty& property = result.GetTestProperty(i);
-    attributes << " " << property.key() << "="
-        << "\"" << EscapeXmlAttribute(property.value()) << "\"";
-  }
-  return attributes.GetString();
-}
-
-// End XmlUnitTestResultPrinter
-
-#if GTEST_CAN_STREAM_RESULTS_
-
-// Streams test results to the given port on the given host machine.
-class StreamingListener : public EmptyTestEventListener {
- public:
-  // Escapes '=', '&', '%', and '\n' characters in str as "%xx".
-  static string UrlEncode(const char* str);
-
-  StreamingListener(const string& host, const string& port)
-      : sockfd_(-1), host_name_(host), port_num_(port) {
-    MakeConnection();
-    Send("gtest_streaming_protocol_version=1.0\n");
-  }
-
-  virtual ~StreamingListener() {
-    if (sockfd_ != -1)
-      CloseConnection();
-  }
-
-  void OnTestProgramStart(const UnitTest& /* unit_test */) {
-    Send("event=TestProgramStart\n");
-  }
-
-  void OnTestProgramEnd(const UnitTest& unit_test) {
-    // Note that Google Test current only report elapsed time for each
-    // test iteration, not for the entire test program.
-    Send(String::Format("event=TestProgramEnd&passed=%d\n",
-                        unit_test.Passed()));
-
-    // Notify the streaming server to stop.
-    CloseConnection();
-  }
-
-  void OnTestIterationStart(const UnitTest& /* unit_test */, int iteration) {
-    Send(String::Format("event=TestIterationStart&iteration=%d\n",
-                        iteration));
-  }
-
-  void OnTestIterationEnd(const UnitTest& unit_test, int /* iteration */) {
-    Send(String::Format("event=TestIterationEnd&passed=%d&elapsed_time=%sms\n",
-                        unit_test.Passed(),
-                        StreamableToString(unit_test.elapsed_time()).c_str()));
-  }
-
-  void OnTestCaseStart(const TestCase& test_case) {
-    Send(String::Format("event=TestCaseStart&name=%s\n", test_case.name()));
-  }
-
-  void OnTestCaseEnd(const TestCase& test_case) {
-    Send(String::Format("event=TestCaseEnd&passed=%d&elapsed_time=%sms\n",
-                        test_case.Passed(),
-                        StreamableToString(test_case.elapsed_time()).c_str()));
-  }
-
-  void OnTestStart(const TestInfo& test_info) {
-    Send(String::Format("event=TestStart&name=%s\n", test_info.name()));
-  }
-
-  void OnTestEnd(const TestInfo& test_info) {
-    Send(String::Format(
-        "event=TestEnd&passed=%d&elapsed_time=%sms\n",
-        (test_info.result())->Passed(),
-        StreamableToString((test_info.result())->elapsed_time()).c_str()));
-  }
-
-  void OnTestPartResult(const TestPartResult& test_part_result) {
-    const char* file_name = test_part_result.file_name();
-    if (file_name == NULL)
-      file_name = "";
-    Send(String::Format("event=TestPartResult&file=%s&line=%d&message=",
-                        UrlEncode(file_name).c_str(),
-                        test_part_result.line_number()));
-    Send(UrlEncode(test_part_result.message()) + "\n");
-  }
-
- private:
-  // Creates a client socket and connects to the server.
-  void MakeConnection();
-
-  // Closes the socket.
-  void CloseConnection() {
-    GTEST_CHECK_(sockfd_ != -1)
-        << "CloseConnection() can be called only when there is a connection.";
-
-    close(sockfd_);
-    sockfd_ = -1;
-  }
-
-  // Sends a string to the socket.
-  void Send(const string& message) {
-    GTEST_CHECK_(sockfd_ != -1)
-        << "Send() can be called only when there is a connection.";
-
-    const int len = static_cast<int>(message.length());
-    if (write(sockfd_, message.c_str(), len) != len) {
-      GTEST_LOG_(WARNING)
-          << "stream_result_to: failed to stream to "
-          << host_name_ << ":" << port_num_;
-    }
-  }
-
-  int sockfd_;   // socket file descriptor
-  const string host_name_;
-  const string port_num_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(StreamingListener);
-};  // class StreamingListener
-
-// Checks if str contains '=', '&', '%' or '\n' characters. If yes,
-// replaces them by "%xx" where xx is their hexadecimal value. For
-// example, replaces "=" with "%3D".  This algorithm is O(strlen(str))
-// in both time and space -- important as the input str may contain an
-// arbitrarily long test failure message and stack trace.
-string StreamingListener::UrlEncode(const char* str) {
-  string result;
-  result.reserve(strlen(str) + 1);
-  for (char ch = *str; ch != '\0'; ch = *++str) {
-    switch (ch) {
-      case '%':
-      case '=':
-      case '&':
-      case '\n':
-        result.append(String::Format("%%%02x", static_cast<unsigned char>(ch)));
-        break;
-      default:
-        result.push_back(ch);
-        break;
-    }
-  }
-  return result;
-}
-
-void StreamingListener::MakeConnection() {
-  GTEST_CHECK_(sockfd_ == -1)
-      << "MakeConnection() can't be called when there is already a connection.";
-
-  addrinfo hints;
-  memset(&hints, 0, sizeof(hints));
-  hints.ai_family = AF_UNSPEC;    // To allow both IPv4 and IPv6 addresses.
-  hints.ai_socktype = SOCK_STREAM;
-  addrinfo* servinfo = NULL;
-
-  // Use the getaddrinfo() to get a linked list of IP addresses for
-  // the given host name.
-  const int error_num = getaddrinfo(
-      host_name_.c_str(), port_num_.c_str(), &hints, &servinfo);
-  if (error_num != 0) {
-    GTEST_LOG_(WARNING) << "stream_result_to: getaddrinfo() failed: "
-                        << gai_strerror(error_num);
-  }
-
-  // Loop through all the results and connect to the first we can.
-  for (addrinfo* cur_addr = servinfo; sockfd_ == -1 && cur_addr != NULL;
-       cur_addr = cur_addr->ai_next) {
-    sockfd_ = socket(
-        cur_addr->ai_family, cur_addr->ai_socktype, cur_addr->ai_protocol);
-    if (sockfd_ != -1) {
-      // Connect the client socket to the server socket.
-      if (connect(sockfd_, cur_addr->ai_addr, cur_addr->ai_addrlen) == -1) {
-        close(sockfd_);
-        sockfd_ = -1;
-      }
-    }
-  }
-
-  freeaddrinfo(servinfo);  // all done with this structure
-
-  if (sockfd_ == -1) {
-    GTEST_LOG_(WARNING) << "stream_result_to: failed to connect to "
-                        << host_name_ << ":" << port_num_;
-  }
-}
-
-// End of class Streaming Listener
-#endif  // GTEST_CAN_STREAM_RESULTS__
-
-// Class ScopedTrace
-
-// Pushes the given source file location and message onto a per-thread
-// trace stack maintained by Google Test.
-// L < UnitTest::mutex_
-ScopedTrace::ScopedTrace(const char* file, int line, const Message& message) {
-  TraceInfo trace;
-  trace.file = file;
-  trace.line = line;
-  trace.message = message.GetString();
-
-  UnitTest::GetInstance()->PushGTestTrace(trace);
-}
-
-// Pops the info pushed by the c'tor.
-// L < UnitTest::mutex_
-ScopedTrace::~ScopedTrace() {
-  UnitTest::GetInstance()->PopGTestTrace();
-}
-
-
-// class OsStackTraceGetter
-
-// Returns the current OS stack trace as a String.  Parameters:
-//
-//   max_depth  - the maximum number of stack frames to be included
-//                in the trace.
-//   skip_count - the number of top frames to be skipped; doesn't count
-//                against max_depth.
-//
-// L < mutex_
-// We use "L < mutex_" to denote that the function may acquire mutex_.
-String OsStackTraceGetter::CurrentStackTrace(int, int) {
-  return String("");
-}
-
-// L < mutex_
-void OsStackTraceGetter::UponLeavingGTest() {
-}
-
-const char* const
-OsStackTraceGetter::kElidedFramesMarker =
-    "... " GTEST_NAME_ " internal frames ...";
-
-}  // namespace internal
-
-// class TestEventListeners
-
-TestEventListeners::TestEventListeners()
-    : repeater_(new internal::TestEventRepeater()),
-      default_result_printer_(NULL),
-      default_xml_generator_(NULL) {
-}
-
-TestEventListeners::~TestEventListeners() { delete repeater_; }
-
-// Returns the standard listener responsible for the default console
-// output.  Can be removed from the listeners list to shut down default
-// console output.  Note that removing this object from the listener list
-// with Release transfers its ownership to the user.
-void TestEventListeners::Append(TestEventListener* listener) {
-  repeater_->Append(listener);
-}
-
-// Removes the given event listener from the list and returns it.  It then
-// becomes the caller's responsibility to delete the listener. Returns
-// NULL if the listener is not found in the list.
-TestEventListener* TestEventListeners::Release(TestEventListener* listener) {
-  if (listener == default_result_printer_)
-    default_result_printer_ = NULL;
-  else if (listener == default_xml_generator_)
-    default_xml_generator_ = NULL;
-  return repeater_->Release(listener);
-}
-
-// Returns repeater that broadcasts the TestEventListener events to all
-// subscribers.
-TestEventListener* TestEventListeners::repeater() { return repeater_; }
-
-// Sets the default_result_printer attribute to the provided listener.
-// The listener is also added to the listener list and previous
-// default_result_printer is removed from it and deleted. The listener can
-// also be NULL in which case it will not be added to the list. Does
-// nothing if the previous and the current listener objects are the same.
-void TestEventListeners::SetDefaultResultPrinter(TestEventListener* listener) {
-  if (default_result_printer_ != listener) {
-    // It is an error to pass this method a listener that is already in the
-    // list.
-    delete Release(default_result_printer_);
-    default_result_printer_ = listener;
-    if (listener != NULL)
-      Append(listener);
-  }
-}
-
-// Sets the default_xml_generator attribute to the provided listener.  The
-// listener is also added to the listener list and previous
-// default_xml_generator is removed from it and deleted. The listener can
-// also be NULL in which case it will not be added to the list. Does
-// nothing if the previous and the current listener objects are the same.
-void TestEventListeners::SetDefaultXmlGenerator(TestEventListener* listener) {
-  if (default_xml_generator_ != listener) {
-    // It is an error to pass this method a listener that is already in the
-    // list.
-    delete Release(default_xml_generator_);
-    default_xml_generator_ = listener;
-    if (listener != NULL)
-      Append(listener);
-  }
-}
-
-// Controls whether events will be forwarded by the repeater to the
-// listeners in the list.
-bool TestEventListeners::EventForwardingEnabled() const {
-  return repeater_->forwarding_enabled();
-}
-
-void TestEventListeners::SuppressEventForwarding() {
-  repeater_->set_forwarding_enabled(false);
-}
-
-// class UnitTest
-
-// Gets the singleton UnitTest object.  The first time this method is
-// called, a UnitTest object is constructed and returned.  Consecutive
-// calls will return the same object.
-//
-// We don't protect this under mutex_ as a user is not supposed to
-// call this before main() starts, from which point on the return
-// value will never change.
-UnitTest * UnitTest::GetInstance() {
-  // When compiled with MSVC 7.1 in optimized mode, destroying the
-  // UnitTest object upon exiting the program messes up the exit code,
-  // causing successful tests to appear failed.  We have to use a
-  // different implementation in this case to bypass the compiler bug.
-  // This implementation makes the compiler happy, at the cost of
-  // leaking the UnitTest object.
-
-  // CodeGear C++Builder insists on a public destructor for the
-  // default implementation.  Use this implementation to keep good OO
-  // design with private destructor.
-
-#if (_MSC_VER == 1310 && !defined(_DEBUG)) || defined(__BORLANDC__)
-  static UnitTest* const instance = new UnitTest;
-  return instance;
-#else
-  static UnitTest instance;
-  return &instance;
-#endif  // (_MSC_VER == 1310 && !defined(_DEBUG)) || defined(__BORLANDC__)
-}
-
-// Gets the number of successful test cases.
-int UnitTest::successful_test_case_count() const {
-  return impl()->successful_test_case_count();
-}
-
-// Gets the number of failed test cases.
-int UnitTest::failed_test_case_count() const {
-  return impl()->failed_test_case_count();
-}
-
-// Gets the number of all test cases.
-int UnitTest::total_test_case_count() const {
-  return impl()->total_test_case_count();
-}
-
-// Gets the number of all test cases that contain at least one test
-// that should run.
-int UnitTest::test_case_to_run_count() const {
-  return impl()->test_case_to_run_count();
-}
-
-// Gets the number of successful tests.
-int UnitTest::successful_test_count() const {
-  return impl()->successful_test_count();
-}
-
-// Gets the number of failed tests.
-int UnitTest::failed_test_count() const { return impl()->failed_test_count(); }
-
-// Gets the number of disabled tests.
-int UnitTest::disabled_test_count() const {
-  return impl()->disabled_test_count();
-}
-
-// Gets the number of all tests.
-int UnitTest::total_test_count() const { return impl()->total_test_count(); }
-
-// Gets the number of tests that should run.
-int UnitTest::test_to_run_count() const { return impl()->test_to_run_count(); }
-
-// Gets the elapsed time, in milliseconds.
-internal::TimeInMillis UnitTest::elapsed_time() const {
-  return impl()->elapsed_time();
-}
-
-// Returns true iff the unit test passed (i.e. all test cases passed).
-bool UnitTest::Passed() const { return impl()->Passed(); }
-
-// Returns true iff the unit test failed (i.e. some test case failed
-// or something outside of all tests failed).
-bool UnitTest::Failed() const { return impl()->Failed(); }
-
-// Gets the i-th test case among all the test cases. i can range from 0 to
-// total_test_case_count() - 1. If i is not in that range, returns NULL.
-const TestCase* UnitTest::GetTestCase(int i) const {
-  return impl()->GetTestCase(i);
-}
-
-// Gets the i-th test case among all the test cases. i can range from 0 to
-// total_test_case_count() - 1. If i is not in that range, returns NULL.
-TestCase* UnitTest::GetMutableTestCase(int i) {
-  return impl()->GetMutableTestCase(i);
-}
-
-// Returns the list of event listeners that can be used to track events
-// inside Google Test.
-TestEventListeners& UnitTest::listeners() {
-  return *impl()->listeners();
-}
-
-// Registers and returns a global test environment.  When a test
-// program is run, all global test environments will be set-up in the
-// order they were registered.  After all tests in the program have
-// finished, all global test environments will be torn-down in the
-// *reverse* order they were registered.
-//
-// The UnitTest object takes ownership of the given environment.
-//
-// We don't protect this under mutex_, as we only support calling it
-// from the main thread.
-Environment* UnitTest::AddEnvironment(Environment* env) {
-  if (env == NULL) {
-    return NULL;
-  }
-
-  impl_->environments().push_back(env);
-  return env;
-}
-
-// Adds a TestPartResult to the current TestResult object.  All Google Test
-// assertion macros (e.g. ASSERT_TRUE, EXPECT_EQ, etc) eventually call
-// this to report their results.  The user code should use the
-// assertion macros instead of calling this directly.
-// L < mutex_
-void UnitTest::AddTestPartResult(TestPartResult::Type result_type,
-                                 const char* file_name,
-                                 int line_number,
-                                 const internal::String& message,
-                                 const internal::String& os_stack_trace) {
-  Message msg;
-  msg << message;
-
-  internal::MutexLock lock(&mutex_);
-  if (impl_->gtest_trace_stack().size() > 0) {
-    msg << "\n" << GTEST_NAME_ << " trace:";
-
-    for (int i = static_cast<int>(impl_->gtest_trace_stack().size());
-         i > 0; --i) {
-      const internal::TraceInfo& trace = impl_->gtest_trace_stack()[i - 1];
-      msg << "\n" << internal::FormatFileLocation(trace.file, trace.line)
-          << " " << trace.message;
-    }
-  }
-
-  if (os_stack_trace.c_str() != NULL && !os_stack_trace.empty()) {
-    msg << internal::kStackTraceMarker << os_stack_trace;
-  }
-
-  const TestPartResult result =
-    TestPartResult(result_type, file_name, line_number,
-                   msg.GetString().c_str());
-  impl_->GetTestPartResultReporterForCurrentThread()->
-      ReportTestPartResult(result);
-
-  if (result_type != TestPartResult::kSuccess) {
-    // gtest_break_on_failure takes precedence over
-    // gtest_throw_on_failure.  This allows a user to set the latter
-    // in the code (perhaps in order to use Google Test assertions
-    // with another testing framework) and specify the former on the
-    // command line for debugging.
-    if (GTEST_FLAG(break_on_failure)) {
-#if GTEST_OS_WINDOWS
-      // Using DebugBreak on Windows allows gtest to still break into a debugger
-      // when a failure happens and both the --gtest_break_on_failure and
-      // the --gtest_catch_exceptions flags are specified.
-      DebugBreak();
-#else
-      // Dereference NULL through a volatile pointer to prevent the compiler
-      // from removing. We use this rather than abort() or __builtin_trap() for
-      // portability: Symbian doesn't implement abort() well, and some debuggers
-      // don't correctly trap abort().
-      *static_cast<volatile int*>(NULL) = 1;
-#endif  // GTEST_OS_WINDOWS
-    } else if (GTEST_FLAG(throw_on_failure)) {
-#if GTEST_HAS_EXCEPTIONS
-      throw GoogleTestFailureException(result);
-#else
-      // We cannot call abort() as it generates a pop-up in debug mode
-      // that cannot be suppressed in VC 7.1 or below.
-      exit(1);
-#endif
-    }
-  }
-}
-
-// Creates and adds a property to the current TestResult. If a property matching
-// the supplied value already exists, updates its value instead.
-void UnitTest::RecordPropertyForCurrentTest(const char* key,
-                                            const char* value) {
-  const TestProperty test_property(key, value);
-  impl_->current_test_result()->RecordProperty(test_property);
-}
-
-// Runs all tests in this UnitTest object and prints the result.
-// Returns 0 if successful, or 1 otherwise.
-//
-// We don't protect this under mutex_, as we only support calling it
-// from the main thread.
-int UnitTest::Run() {
-  // Captures the value of GTEST_FLAG(catch_exceptions).  This value will be
-  // used for the duration of the program.
-  impl()->set_catch_exceptions(GTEST_FLAG(catch_exceptions));
-
-#if GTEST_HAS_SEH
-  const bool in_death_test_child_process =
-      internal::GTEST_FLAG(internal_run_death_test).length() > 0;
-
-  // Either the user wants Google Test to catch exceptions thrown by the
-  // tests or this is executing in the context of death test child
-  // process. In either case the user does not want to see pop-up dialogs
-  // about crashes - they are expected.
-  if (impl()->catch_exceptions() || in_death_test_child_process) {
-
-# if !GTEST_OS_WINDOWS_MOBILE
-    // SetErrorMode doesn't exist on CE.
-    SetErrorMode(SEM_FAILCRITICALERRORS | SEM_NOALIGNMENTFAULTEXCEPT |
-                 SEM_NOGPFAULTERRORBOX | SEM_NOOPENFILEERRORBOX);
-# endif  // !GTEST_OS_WINDOWS_MOBILE
-
-# if (defined(_MSC_VER) || GTEST_OS_WINDOWS_MINGW) && !GTEST_OS_WINDOWS_MOBILE
-    // Death test children can be terminated with _abort().  On Windows,
-    // _abort() can show a dialog with a warning message.  This forces the
-    // abort message to go to stderr instead.
-    _set_error_mode(_OUT_TO_STDERR);
-# endif
-
-# if _MSC_VER >= 1400 && !GTEST_OS_WINDOWS_MOBILE
-    // In the debug version, Visual Studio pops up a separate dialog
-    // offering a choice to debug the aborted program. We need to suppress
-    // this dialog or it will pop up for every EXPECT/ASSERT_DEATH statement
-    // executed. Google Test will notify the user of any unexpected
-    // failure via stderr.
-    //
-    // VC++ doesn't define _set_abort_behavior() prior to the version 8.0.
-    // Users of prior VC versions shall suffer the agony and pain of
-    // clicking through the countless debug dialogs.
-    // TODO(vladl@google.com): find a way to suppress the abort dialog() in the
-    // debug mode when compiled with VC 7.1 or lower.
-    if (!GTEST_FLAG(break_on_failure))
-      _set_abort_behavior(
-          0x0,                                    // Clear the following flags:
-          _WRITE_ABORT_MSG | _CALL_REPORTFAULT);  // pop-up window, core dump.
-# endif
-
-  }
-#endif  // GTEST_HAS_SEH
-
-  return internal::HandleExceptionsInMethodIfSupported(
-      impl(),
-      &internal::UnitTestImpl::RunAllTests,
-      "auxiliary test code (environments or event listeners)") ? 0 : 1;
-}
-
-// Returns the working directory when the first TEST() or TEST_F() was
-// executed.
-const char* UnitTest::original_working_dir() const {
-  return impl_->original_working_dir_.c_str();
-}
-
-// Returns the TestCase object for the test that's currently running,
-// or NULL if no test is running.
-// L < mutex_
-const TestCase* UnitTest::current_test_case() const {
-  internal::MutexLock lock(&mutex_);
-  return impl_->current_test_case();
-}
-
-// Returns the TestInfo object for the test that's currently running,
-// or NULL if no test is running.
-// L < mutex_
-const TestInfo* UnitTest::current_test_info() const {
-  internal::MutexLock lock(&mutex_);
-  return impl_->current_test_info();
-}
-
-// Returns the random seed used at the start of the current test run.
-int UnitTest::random_seed() const { return impl_->random_seed(); }
-
-#if GTEST_HAS_PARAM_TEST
-// Returns ParameterizedTestCaseRegistry object used to keep track of
-// value-parameterized tests and instantiate and register them.
-// L < mutex_
-internal::ParameterizedTestCaseRegistry&
-    UnitTest::parameterized_test_registry() {
-  return impl_->parameterized_test_registry();
-}
-#endif  // GTEST_HAS_PARAM_TEST
-
-// Creates an empty UnitTest.
-UnitTest::UnitTest() {
-  impl_ = new internal::UnitTestImpl(this);
-}
-
-// Destructor of UnitTest.
-UnitTest::~UnitTest() {
-  delete impl_;
-}
-
-// Pushes a trace defined by SCOPED_TRACE() on to the per-thread
-// Google Test trace stack.
-// L < mutex_
-void UnitTest::PushGTestTrace(const internal::TraceInfo& trace) {
-  internal::MutexLock lock(&mutex_);
-  impl_->gtest_trace_stack().push_back(trace);
-}
-
-// Pops a trace from the per-thread Google Test trace stack.
-// L < mutex_
-void UnitTest::PopGTestTrace() {
-  internal::MutexLock lock(&mutex_);
-  impl_->gtest_trace_stack().pop_back();
-}
-
-namespace internal {
-
-UnitTestImpl::UnitTestImpl(UnitTest* parent)
-    : parent_(parent),
-#ifdef _MSC_VER
-# pragma warning(push)                    // Saves the current warning state.
-# pragma warning(disable:4355)            // Temporarily disables warning 4355
-                                         // (using this in initializer).
-      default_global_test_part_result_reporter_(this),
-      default_per_thread_test_part_result_reporter_(this),
-# pragma warning(pop)                     // Restores the warning state again.
-#else
-      default_global_test_part_result_reporter_(this),
-      default_per_thread_test_part_result_reporter_(this),
-#endif  // _MSC_VER
-      global_test_part_result_repoter_(
-          &default_global_test_part_result_reporter_),
-      per_thread_test_part_result_reporter_(
-          &default_per_thread_test_part_result_reporter_),
-#if GTEST_HAS_PARAM_TEST
-      parameterized_test_registry_(),
-      parameterized_tests_registered_(false),
-#endif  // GTEST_HAS_PARAM_TEST
-      last_death_test_case_(-1),
-      current_test_case_(NULL),
-      current_test_info_(NULL),
-      ad_hoc_test_result_(),
-      os_stack_trace_getter_(NULL),
-      post_flag_parse_init_performed_(false),
-      random_seed_(0),  // Will be overridden by the flag before first use.
-      random_(0),  // Will be reseeded before first use.
-      elapsed_time_(0),
-#if GTEST_HAS_DEATH_TEST
-      internal_run_death_test_flag_(NULL),
-      death_test_factory_(new DefaultDeathTestFactory),
-#endif
-      // Will be overridden by the flag before first use.
-      catch_exceptions_(false) {
-  listeners()->SetDefaultResultPrinter(new PrettyUnitTestResultPrinter);
-}
-
-UnitTestImpl::~UnitTestImpl() {
-  // Deletes every TestCase.
-  ForEach(test_cases_, internal::Delete<TestCase>);
-
-  // Deletes every Environment.
-  ForEach(environments_, internal::Delete<Environment>);
-
-  delete os_stack_trace_getter_;
-}
-
-#if GTEST_HAS_DEATH_TEST
-// Disables event forwarding if the control is currently in a death test
-// subprocess. Must not be called before InitGoogleTest.
-void UnitTestImpl::SuppressTestEventsIfInSubprocess() {
-  if (internal_run_death_test_flag_.get() != NULL)
-    listeners()->SuppressEventForwarding();
-}
-#endif  // GTEST_HAS_DEATH_TEST
-
-// Initializes event listeners performing XML output as specified by
-// UnitTestOptions. Must not be called before InitGoogleTest.
-void UnitTestImpl::ConfigureXmlOutput() {
-  const String& output_format = UnitTestOptions::GetOutputFormat();
-  if (output_format == "xml") {
-    listeners()->SetDefaultXmlGenerator(new XmlUnitTestResultPrinter(
-        UnitTestOptions::GetAbsolutePathToOutputFile().c_str()));
-  } else if (output_format != "") {
-    printf("WARNING: unrecognized output format \"%s\" ignored.\n",
-           output_format.c_str());
-    fflush(stdout);
-  }
-}
-
-#if GTEST_CAN_STREAM_RESULTS_
-// Initializes event listeners for streaming test results in String form.
-// Must not be called before InitGoogleTest.
-void UnitTestImpl::ConfigureStreamingOutput() {
-  const string& target = GTEST_FLAG(stream_result_to);
-  if (!target.empty()) {
-    const size_t pos = target.find(':');
-    if (pos != string::npos) {
-      listeners()->Append(new StreamingListener(target.substr(0, pos),
-                                                target.substr(pos+1)));
-    } else {
-      printf("WARNING: unrecognized streaming target \"%s\" ignored.\n",
-             target.c_str());
-      fflush(stdout);
-    }
-  }
-}
-#endif  // GTEST_CAN_STREAM_RESULTS_
-
-// Performs initialization dependent upon flag values obtained in
-// ParseGoogleTestFlagsOnly.  Is called from InitGoogleTest after the call to
-// ParseGoogleTestFlagsOnly.  In case a user neglects to call InitGoogleTest
-// this function is also called from RunAllTests.  Since this function can be
-// called more than once, it has to be idempotent.
-void UnitTestImpl::PostFlagParsingInit() {
-  // Ensures that this function does not execute more than once.
-  if (!post_flag_parse_init_performed_) {
-    post_flag_parse_init_performed_ = true;
-
-#if GTEST_HAS_DEATH_TEST
-    InitDeathTestSubprocessControlInfo();
-    SuppressTestEventsIfInSubprocess();
-#endif  // GTEST_HAS_DEATH_TEST
-
-    // Registers parameterized tests. This makes parameterized tests
-    // available to the UnitTest reflection API without running
-    // RUN_ALL_TESTS.
-    RegisterParameterizedTests();
-
-    // Configures listeners for XML output. This makes it possible for users
-    // to shut down the default XML output before invoking RUN_ALL_TESTS.
-    ConfigureXmlOutput();
-
-#if GTEST_CAN_STREAM_RESULTS_
-    // Configures listeners for streaming test results to the specified server.
-    ConfigureStreamingOutput();
-#endif  // GTEST_CAN_STREAM_RESULTS_
-  }
-}
-
-// A predicate that checks the name of a TestCase against a known
-// value.
-//
-// This is used for implementation of the UnitTest class only.  We put
-// it in the anonymous namespace to prevent polluting the outer
-// namespace.
-//
-// TestCaseNameIs is copyable.
-class TestCaseNameIs {
- public:
-  // Constructor.
-  explicit TestCaseNameIs(const String& name)
-      : name_(name) {}
-
-  // Returns true iff the name of test_case matches name_.
-  bool operator()(const TestCase* test_case) const {
-    return test_case != NULL && strcmp(test_case->name(), name_.c_str()) == 0;
-  }
-
- private:
-  String name_;
-};
-
-// Finds and returns a TestCase with the given name.  If one doesn't
-// exist, creates one and returns it.  It's the CALLER'S
-// RESPONSIBILITY to ensure that this function is only called WHEN THE
-// TESTS ARE NOT SHUFFLED.
-//
-// Arguments:
-//
-//   test_case_name: name of the test case
-//   type_param:     the name of the test case's type parameter, or NULL if
-//                   this is not a typed or a type-parameterized test case.
-//   set_up_tc:      pointer to the function that sets up the test case
-//   tear_down_tc:   pointer to the function that tears down the test case
-TestCase* UnitTestImpl::GetTestCase(const char* test_case_name,
-                                    const char* type_param,
-                                    Test::SetUpTestCaseFunc set_up_tc,
-                                    Test::TearDownTestCaseFunc tear_down_tc) {
-  // Can we find a TestCase with the given name?
-  const std::vector<TestCase*>::const_iterator test_case =
-      std::find_if(test_cases_.begin(), test_cases_.end(),
-                   TestCaseNameIs(test_case_name));
-
-  if (test_case != test_cases_.end())
-    return *test_case;
-
-  // No.  Let's create one.
-  TestCase* const new_test_case =
-      new TestCase(test_case_name, type_param, set_up_tc, tear_down_tc);
-
-  // Is this a death test case?
-  if (internal::UnitTestOptions::MatchesFilter(String(test_case_name),
-                                               kDeathTestCaseFilter)) {
-    // Yes.  Inserts the test case after the last death test case
-    // defined so far.  This only works when the test cases haven't
-    // been shuffled.  Otherwise we may end up running a death test
-    // after a non-death test.
-    ++last_death_test_case_;
-    test_cases_.insert(test_cases_.begin() + last_death_test_case_,
-                       new_test_case);
-  } else {
-    // No.  Appends to the end of the list.
-    test_cases_.push_back(new_test_case);
-  }
-
-  test_case_indices_.push_back(static_cast<int>(test_case_indices_.size()));
-  return new_test_case;
-}
-
-// Helpers for setting up / tearing down the given environment.  They
-// are for use in the ForEach() function.
-static void SetUpEnvironment(Environment* env) { env->SetUp(); }
-static void TearDownEnvironment(Environment* env) { env->TearDown(); }
-
-// Runs all tests in this UnitTest object, prints the result, and
-// returns true if all tests are successful.  If any exception is
-// thrown during a test, the test is considered to be failed, but the
-// rest of the tests will still be run.
-//
-// When parameterized tests are enabled, it expands and registers
-// parameterized tests first in RegisterParameterizedTests().
-// All other functions called from RunAllTests() may safely assume that
-// parameterized tests are ready to be counted and run.
-bool UnitTestImpl::RunAllTests() {
-  // Makes sure InitGoogleTest() was called.
-  if (!GTestIsInitialized()) {
-    printf("%s",
-           "\nThis test program did NOT call ::testing::InitGoogleTest "
-           "before calling RUN_ALL_TESTS().  Please fix it.\n");
-    return false;
-  }
-
-  // Do not run any test if the --help flag was specified.
-  if (g_help_flag)
-    return true;
-
-  // Repeats the call to the post-flag parsing initialization in case the
-  // user didn't call InitGoogleTest.
-  PostFlagParsingInit();
-
-  // Even if sharding is not on, test runners may want to use the
-  // GTEST_SHARD_STATUS_FILE to query whether the test supports the sharding
-  // protocol.
-  internal::WriteToShardStatusFileIfNeeded();
-
-  // True iff we are in a subprocess for running a thread-safe-style
-  // death test.
-  bool in_subprocess_for_death_test = false;
-
-#if GTEST_HAS_DEATH_TEST
-  in_subprocess_for_death_test = (internal_run_death_test_flag_.get() != NULL);
-#endif  // GTEST_HAS_DEATH_TEST
-
-  const bool should_shard = ShouldShard(kTestTotalShards, kTestShardIndex,
-                                        in_subprocess_for_death_test);
-
-  // Compares the full test names with the filter to decide which
-  // tests to run.
-  const bool has_tests_to_run = FilterTests(should_shard
-                                              ? HONOR_SHARDING_PROTOCOL
-                                              : IGNORE_SHARDING_PROTOCOL) > 0;
-
-  // Lists the tests and exits if the --gtest_list_tests flag was specified.
-  if (GTEST_FLAG(list_tests)) {
-    // This must be called *after* FilterTests() has been called.
-    ListTestsMatchingFilter();
-    return true;
-  }
-
-  random_seed_ = GTEST_FLAG(shuffle) ?
-      GetRandomSeedFromFlag(GTEST_FLAG(random_seed)) : 0;
-
-  // True iff at least one test has failed.
-  bool failed = false;
-
-  TestEventListener* repeater = listeners()->repeater();
-
-  repeater->OnTestProgramStart(*parent_);
-
-  // How many times to repeat the tests?  We don't want to repeat them
-  // when we are inside the subprocess of a death test.
-  const int repeat = in_subprocess_for_death_test ? 1 : GTEST_FLAG(repeat);
-  // Repeats forever if the repeat count is negative.
-  const bool forever = repeat < 0;
-  for (int i = 0; forever || i != repeat; i++) {
-    // We want to preserve failures generated by ad-hoc test
-    // assertions executed before RUN_ALL_TESTS().
-    ClearNonAdHocTestResult();
-
-    const TimeInMillis start = GetTimeInMillis();
-
-    // Shuffles test cases and tests if requested.
-    if (has_tests_to_run && GTEST_FLAG(shuffle)) {
-      random()->Reseed(random_seed_);
-      // This should be done before calling OnTestIterationStart(),
-      // such that a test event listener can see the actual test order
-      // in the event.
-      ShuffleTests();
-    }
-
-    // Tells the unit test event listeners that the tests are about to start.
-    repeater->OnTestIterationStart(*parent_, i);
-
-    // Runs each test case if there is at least one test to run.
-    if (has_tests_to_run) {
-      // Sets up all environments beforehand.
-      repeater->OnEnvironmentsSetUpStart(*parent_);
-      ForEach(environments_, SetUpEnvironment);
-      repeater->OnEnvironmentsSetUpEnd(*parent_);
-
-      // Runs the tests only if there was no fatal failure during global
-      // set-up.
-      if (!Test::HasFatalFailure()) {
-        for (int test_index = 0; test_index < total_test_case_count();
-             test_index++) {
-          GetMutableTestCase(test_index)->Run();
-        }
-      }
-
-      // Tears down all environments in reverse order afterwards.
-      repeater->OnEnvironmentsTearDownStart(*parent_);
-      std::for_each(environments_.rbegin(), environments_.rend(),
-                    TearDownEnvironment);
-      repeater->OnEnvironmentsTearDownEnd(*parent_);
-    }
-
-    elapsed_time_ = GetTimeInMillis() - start;
-
-    // Tells the unit test event listener that the tests have just finished.
-    repeater->OnTestIterationEnd(*parent_, i);
-
-    // Gets the result and clears it.
-    if (!Passed()) {
-      failed = true;
-    }
-
-    // Restores the original test order after the iteration.  This
-    // allows the user to quickly repro a failure that happens in the
-    // N-th iteration without repeating the first (N - 1) iterations.
-    // This is not enclosed in "if (GTEST_FLAG(shuffle)) { ... }", in
-    // case the user somehow changes the value of the flag somewhere
-    // (it's always safe to unshuffle the tests).
-    UnshuffleTests();
-
-    if (GTEST_FLAG(shuffle)) {
-      // Picks a new random seed for each iteration.
-      random_seed_ = GetNextRandomSeed(random_seed_);
-    }
-  }
-
-  repeater->OnTestProgramEnd(*parent_);
-
-  return !failed;
-}
-
-// Reads the GTEST_SHARD_STATUS_FILE environment variable, and creates the file
-// if the variable is present. If a file already exists at this location, this
-// function will write over it. If the variable is present, but the file cannot
-// be created, prints an error and exits.
-void WriteToShardStatusFileIfNeeded() {
-  const char* const test_shard_file = posix::GetEnv(kTestShardStatusFile);
-  if (test_shard_file != NULL) {
-    FILE* const file = posix::FOpen(test_shard_file, "w");
-    if (file == NULL) {
-      ColoredPrintf(COLOR_RED,
-                    "Could not write to the test shard status file \"%s\" "
-                    "specified by the %s environment variable.\n",
-                    test_shard_file, kTestShardStatusFile);
-      fflush(stdout);
-      exit(EXIT_FAILURE);
-    }
-    fclose(file);
-  }
-}
-
-// Checks whether sharding is enabled by examining the relevant
-// environment variable values. If the variables are present,
-// but inconsistent (i.e., shard_index >= total_shards), prints
-// an error and exits. If in_subprocess_for_death_test, sharding is
-// disabled because it must only be applied to the original test
-// process. Otherwise, we could filter out death tests we intended to execute.
-bool ShouldShard(const char* total_shards_env,
-                 const char* shard_index_env,
-                 bool in_subprocess_for_death_test) {
-  if (in_subprocess_for_death_test) {
-    return false;
-  }
-
-  const Int32 total_shards = Int32FromEnvOrDie(total_shards_env, -1);
-  const Int32 shard_index = Int32FromEnvOrDie(shard_index_env, -1);
-
-  if (total_shards == -1 && shard_index == -1) {
-    return false;
-  } else if (total_shards == -1 && shard_index != -1) {
-    const Message msg = Message()
-      << "Invalid environment variables: you have "
-      << kTestShardIndex << " = " << shard_index
-      << ", but have left " << kTestTotalShards << " unset.\n";
-    ColoredPrintf(COLOR_RED, msg.GetString().c_str());
-    fflush(stdout);
-    exit(EXIT_FAILURE);
-  } else if (total_shards != -1 && shard_index == -1) {
-    const Message msg = Message()
-      << "Invalid environment variables: you have "
-      << kTestTotalShards << " = " << total_shards
-      << ", but have left " << kTestShardIndex << " unset.\n";
-    ColoredPrintf(COLOR_RED, msg.GetString().c_str());
-    fflush(stdout);
-    exit(EXIT_FAILURE);
-  } else if (shard_index < 0 || shard_index >= total_shards) {
-    const Message msg = Message()
-      << "Invalid environment variables: we require 0 <= "
-      << kTestShardIndex << " < " << kTestTotalShards
-      << ", but you have " << kTestShardIndex << "=" << shard_index
-      << ", " << kTestTotalShards << "=" << total_shards << ".\n";
-    ColoredPrintf(COLOR_RED, msg.GetString().c_str());
-    fflush(stdout);
-    exit(EXIT_FAILURE);
-  }
-
-  return total_shards > 1;
-}
-
-// Parses the environment variable var as an Int32. If it is unset,
-// returns default_val. If it is not an Int32, prints an error
-// and aborts.
-Int32 Int32FromEnvOrDie(const char* var, Int32 default_val) {
-  const char* str_val = posix::GetEnv(var);
-  if (str_val == NULL) {
-    return default_val;
-  }
-
-  Int32 result;
-  if (!ParseInt32(Message() << "The value of environment variable " << var,
-                  str_val, &result)) {
-    exit(EXIT_FAILURE);
-  }
-  return result;
-}
-
-// Given the total number of shards, the shard index, and the test id,
-// returns true iff the test should be run on this shard. The test id is
-// some arbitrary but unique non-negative integer assigned to each test
-// method. Assumes that 0 <= shard_index < total_shards.
-bool ShouldRunTestOnShard(int total_shards, int shard_index, int test_id) {
-  return (test_id % total_shards) == shard_index;
-}
-
-// Compares the name of each test with the user-specified filter to
-// decide whether the test should be run, then records the result in
-// each TestCase and TestInfo object.
-// If shard_tests == true, further filters tests based on sharding
-// variables in the environment - see
-// http://code.google.com/p/googletest/wiki/GoogleTestAdvancedGuide.
-// Returns the number of tests that should run.
-int UnitTestImpl::FilterTests(ReactionToSharding shard_tests) {
-  const Int32 total_shards = shard_tests == HONOR_SHARDING_PROTOCOL ?
-      Int32FromEnvOrDie(kTestTotalShards, -1) : -1;
-  const Int32 shard_index = shard_tests == HONOR_SHARDING_PROTOCOL ?
-      Int32FromEnvOrDie(kTestShardIndex, -1) : -1;
-
-  // num_runnable_tests are the number of tests that will
-  // run across all shards (i.e., match filter and are not disabled).
-  // num_selected_tests are the number of tests to be run on
-  // this shard.
-  int num_runnable_tests = 0;
-  int num_selected_tests = 0;
-  for (size_t i = 0; i < test_cases_.size(); i++) {
-    TestCase* const test_case = test_cases_[i];
-    const String &test_case_name = test_case->name();
-    test_case->set_should_run(false);
-
-    for (size_t j = 0; j < test_case->test_info_list().size(); j++) {
-      TestInfo* const test_info = test_case->test_info_list()[j];
-      const String test_name(test_info->name());
-      // A test is disabled if test case name or test name matches
-      // kDisableTestFilter.
-      const bool is_disabled =
-          internal::UnitTestOptions::MatchesFilter(test_case_name,
-                                                   kDisableTestFilter) ||
-          internal::UnitTestOptions::MatchesFilter(test_name,
-                                                   kDisableTestFilter);
-      test_info->is_disabled_ = is_disabled;
-
-      const bool matches_filter =
-          internal::UnitTestOptions::FilterMatchesTest(test_case_name,
-                                                       test_name);
-      test_info->matches_filter_ = matches_filter;
-
-      const bool is_runnable =
-          (GTEST_FLAG(also_run_disabled_tests) || !is_disabled) &&
-          matches_filter;
-
-      const bool is_selected = is_runnable &&
-          (shard_tests == IGNORE_SHARDING_PROTOCOL ||
-           ShouldRunTestOnShard(total_shards, shard_index,
-                                num_runnable_tests));
-
-      num_runnable_tests += is_runnable;
-      num_selected_tests += is_selected;
-
-      test_info->should_run_ = is_selected;
-      test_case->set_should_run(test_case->should_run() || is_selected);
-    }
-  }
-  return num_selected_tests;
-}
-
-// Prints the names of the tests matching the user-specified filter flag.
-void UnitTestImpl::ListTestsMatchingFilter() {
-  for (size_t i = 0; i < test_cases_.size(); i++) {
-    const TestCase* const test_case = test_cases_[i];
-    bool printed_test_case_name = false;
-
-    for (size_t j = 0; j < test_case->test_info_list().size(); j++) {
-      const TestInfo* const test_info =
-          test_case->test_info_list()[j];
-      if (test_info->matches_filter_) {
-        if (!printed_test_case_name) {
-          printed_test_case_name = true;
-          printf("%s.\n", test_case->name());
-        }
-        printf("  %s\n", test_info->name());
-      }
-    }
-  }
-  fflush(stdout);
-}
-
-// Sets the OS stack trace getter.
-//
-// Does nothing if the input and the current OS stack trace getter are
-// the same; otherwise, deletes the old getter and makes the input the
-// current getter.
-void UnitTestImpl::set_os_stack_trace_getter(
-    OsStackTraceGetterInterface* getter) {
-  if (os_stack_trace_getter_ != getter) {
-    delete os_stack_trace_getter_;
-    os_stack_trace_getter_ = getter;
-  }
-}
-
-// Returns the current OS stack trace getter if it is not NULL;
-// otherwise, creates an OsStackTraceGetter, makes it the current
-// getter, and returns it.
-OsStackTraceGetterInterface* UnitTestImpl::os_stack_trace_getter() {
-  if (os_stack_trace_getter_ == NULL) {
-    os_stack_trace_getter_ = new OsStackTraceGetter;
-  }
-
-  return os_stack_trace_getter_;
-}
-
-// Returns the TestResult for the test that's currently running, or
-// the TestResult for the ad hoc test if no test is running.
-TestResult* UnitTestImpl::current_test_result() {
-  return current_test_info_ ?
-      &(current_test_info_->result_) : &ad_hoc_test_result_;
-}
-
-// Shuffles all test cases, and the tests within each test case,
-// making sure that death tests are still run first.
-void UnitTestImpl::ShuffleTests() {
-  // Shuffles the death test cases.
-  ShuffleRange(random(), 0, last_death_test_case_ + 1, &test_case_indices_);
-
-  // Shuffles the non-death test cases.
-  ShuffleRange(random(), last_death_test_case_ + 1,
-               static_cast<int>(test_cases_.size()), &test_case_indices_);
-
-  // Shuffles the tests inside each test case.
-  for (size_t i = 0; i < test_cases_.size(); i++) {
-    test_cases_[i]->ShuffleTests(random());
-  }
-}
-
-// Restores the test cases and tests to their order before the first shuffle.
-void UnitTestImpl::UnshuffleTests() {
-  for (size_t i = 0; i < test_cases_.size(); i++) {
-    // Unshuffles the tests in each test case.
-    test_cases_[i]->UnshuffleTests();
-    // Resets the index of each test case.
-    test_case_indices_[i] = static_cast<int>(i);
-  }
-}
-
-// Returns the current OS stack trace as a String.
-//
-// The maximum number of stack frames to be included is specified by
-// the gtest_stack_trace_depth flag.  The skip_count parameter
-// specifies the number of top frames to be skipped, which doesn't
-// count against the number of frames to be included.
-//
-// For example, if Foo() calls Bar(), which in turn calls
-// GetCurrentOsStackTraceExceptTop(..., 1), Foo() will be included in
-// the trace but Bar() and GetCurrentOsStackTraceExceptTop() won't.
-String GetCurrentOsStackTraceExceptTop(UnitTest* /*unit_test*/,
-                                       int skip_count) {
-  // We pass skip_count + 1 to skip this wrapper function in addition
-  // to what the user really wants to skip.
-  return GetUnitTestImpl()->CurrentOsStackTraceExceptTop(skip_count + 1);
-}
-
-// Used by the GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_ macro to
-// suppress unreachable code warnings.
-namespace {
-class ClassUniqueToAlwaysTrue {};
-}
-
-bool IsTrue(bool condition) { return condition; }
-
-bool AlwaysTrue() {
-#if GTEST_HAS_EXCEPTIONS
-  // This condition is always false so AlwaysTrue() never actually throws,
-  // but it makes the compiler think that it may throw.
-  if (IsTrue(false))
-    throw ClassUniqueToAlwaysTrue();
-#endif  // GTEST_HAS_EXCEPTIONS
-  return true;
-}
-
-// If *pstr starts with the given prefix, modifies *pstr to be right
-// past the prefix and returns true; otherwise leaves *pstr unchanged
-// and returns false.  None of pstr, *pstr, and prefix can be NULL.
-bool SkipPrefix(const char* prefix, const char** pstr) {
-  const size_t prefix_len = strlen(prefix);
-  if (strncmp(*pstr, prefix, prefix_len) == 0) {
-    *pstr += prefix_len;
-    return true;
-  }
-  return false;
-}
-
-// Parses a string as a command line flag.  The string should have
-// the format "--flag=value".  When def_optional is true, the "=value"
-// part can be omitted.
-//
-// Returns the value of the flag, or NULL if the parsing failed.
-const char* ParseFlagValue(const char* str,
-                           const char* flag,
-                           bool def_optional) {
-  // str and flag must not be NULL.
-  if (str == NULL || flag == NULL) return NULL;
-
-  // The flag must start with "--" followed by GTEST_FLAG_PREFIX_.
-  const String flag_str = String::Format("--%s%s", GTEST_FLAG_PREFIX_, flag);
-  const size_t flag_len = flag_str.length();
-  if (strncmp(str, flag_str.c_str(), flag_len) != 0) return NULL;
-
-  // Skips the flag name.
-  const char* flag_end = str + flag_len;
-
-  // When def_optional is true, it's OK to not have a "=value" part.
-  if (def_optional && (flag_end[0] == '\0')) {
-    return flag_end;
-  }
-
-  // If def_optional is true and there are more characters after the
-  // flag name, or if def_optional is false, there must be a '=' after
-  // the flag name.
-  if (flag_end[0] != '=') return NULL;
-
-  // Returns the string after "=".
-  return flag_end + 1;
-}
-
-// Parses a string for a bool flag, in the form of either
-// "--flag=value" or "--flag".
-//
-// In the former case, the value is taken as true as long as it does
-// not start with '0', 'f', or 'F'.
-//
-// In the latter case, the value is taken as true.
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-bool ParseBoolFlag(const char* str, const char* flag, bool* value) {
-  // Gets the value of the flag as a string.
-  const char* const value_str = ParseFlagValue(str, flag, true);
-
-  // Aborts if the parsing failed.
-  if (value_str == NULL) return false;
-
-  // Converts the string value to a bool.
-  *value = !(*value_str == '0' || *value_str == 'f' || *value_str == 'F');
-  return true;
-}
-
-// Parses a string for an Int32 flag, in the form of
-// "--flag=value".
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-bool ParseInt32Flag(const char* str, const char* flag, Int32* value) {
-  // Gets the value of the flag as a string.
-  const char* const value_str = ParseFlagValue(str, flag, false);
-
-  // Aborts if the parsing failed.
-  if (value_str == NULL) return false;
-
-  // Sets *value to the value of the flag.
-  return ParseInt32(Message() << "The value of flag --" << flag,
-                    value_str, value);
-}
-
-// Parses a string for a string flag, in the form of
-// "--flag=value".
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-bool ParseStringFlag(const char* str, const char* flag, String* value) {
-  // Gets the value of the flag as a string.
-  const char* const value_str = ParseFlagValue(str, flag, false);
-
-  // Aborts if the parsing failed.
-  if (value_str == NULL) return false;
-
-  // Sets *value to the value of the flag.
-  *value = value_str;
-  return true;
-}
-
-// Determines whether a string has a prefix that Google Test uses for its
-// flags, i.e., starts with GTEST_FLAG_PREFIX_ or GTEST_FLAG_PREFIX_DASH_.
-// If Google Test detects that a command line flag has its prefix but is not
-// recognized, it will print its help message. Flags starting with
-// GTEST_INTERNAL_PREFIX_ followed by "internal_" are considered Google Test
-// internal flags and do not trigger the help message.
-static bool HasGoogleTestFlagPrefix(const char* str) {
-  return (SkipPrefix("--", &str) ||
-          SkipPrefix("-", &str) ||
-          SkipPrefix("/", &str)) &&
-         !SkipPrefix(GTEST_FLAG_PREFIX_ "internal_", &str) &&
-         (SkipPrefix(GTEST_FLAG_PREFIX_, &str) ||
-          SkipPrefix(GTEST_FLAG_PREFIX_DASH_, &str));
-}
-
-// Prints a string containing code-encoded text.  The following escape
-// sequences can be used in the string to control the text color:
-//
-//   @@    prints a single '@' character.
-//   @R    changes the color to red.
-//   @G    changes the color to green.
-//   @Y    changes the color to yellow.
-//   @D    changes to the default terminal text color.
-//
-// TODO(wan@google.com): Write tests for this once we add stdout
-// capturing to Google Test.
-static void PrintColorEncoded(const char* str) {
-  GTestColor color = COLOR_DEFAULT;  // The current color.
-
-  // Conceptually, we split the string into segments divided by escape
-  // sequences.  Then we print one segment at a time.  At the end of
-  // each iteration, the str pointer advances to the beginning of the
-  // next segment.
-  for (;;) {
-    const char* p = strchr(str, '@');
-    if (p == NULL) {
-      ColoredPrintf(color, "%s", str);
-      return;
-    }
-
-    ColoredPrintf(color, "%s", String(str, p - str).c_str());
-
-    const char ch = p[1];
-    str = p + 2;
-    if (ch == '@') {
-      ColoredPrintf(color, "@");
-    } else if (ch == 'D') {
-      color = COLOR_DEFAULT;
-    } else if (ch == 'R') {
-      color = COLOR_RED;
-    } else if (ch == 'G') {
-      color = COLOR_GREEN;
-    } else if (ch == 'Y') {
-      color = COLOR_YELLOW;
-    } else {
-      --str;
-    }
-  }
-}
-
-static const char kColorEncodedHelpMessage[] =
-"This program contains tests written using " GTEST_NAME_ ". You can use the\n"
-"following command line flags to control its behavior:\n"
-"\n"
-"Test Selection:\n"
-"  @G--" GTEST_FLAG_PREFIX_ "list_tests@D\n"
-"      List the names of all tests instead of running them. The name of\n"
-"      TEST(Foo, Bar) is \"Foo.Bar\".\n"
-"  @G--" GTEST_FLAG_PREFIX_ "filter=@YPOSTIVE_PATTERNS"
-    "[@G-@YNEGATIVE_PATTERNS]@D\n"
-"      Run only the tests whose name matches one of the positive patterns but\n"
-"      none of the negative patterns. '?' matches any single character; '*'\n"
-"      matches any substring; ':' separates two patterns.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "also_run_disabled_tests@D\n"
-"      Run all disabled tests too.\n"
-"\n"
-"Test Execution:\n"
-"  @G--" GTEST_FLAG_PREFIX_ "repeat=@Y[COUNT]@D\n"
-"      Run the tests repeatedly; use a negative count to repeat forever.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "shuffle@D\n"
-"      Randomize tests' orders on every iteration.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "random_seed=@Y[NUMBER]@D\n"
-"      Random number seed to use for shuffling test orders (between 1 and\n"
-"      99999, or 0 to use a seed based on the current time).\n"
-"\n"
-"Test Output:\n"
-"  @G--" GTEST_FLAG_PREFIX_ "color=@Y(@Gyes@Y|@Gno@Y|@Gauto@Y)@D\n"
-"      Enable/disable colored output. The default is @Gauto@D.\n"
-"  -@G-" GTEST_FLAG_PREFIX_ "print_time=0@D\n"
-"      Don't print the elapsed time of each test.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "output=xml@Y[@G:@YDIRECTORY_PATH@G"
-    GTEST_PATH_SEP_ "@Y|@G:@YFILE_PATH]@D\n"
-"      Generate an XML report in the given directory or with the given file\n"
-"      name. @YFILE_PATH@D defaults to @Gtest_details.xml@D.\n"
-#if GTEST_CAN_STREAM_RESULTS_
-"  @G--" GTEST_FLAG_PREFIX_ "stream_result_to=@YHOST@G:@YPORT@D\n"
-"      Stream test results to the given server.\n"
-#endif  // GTEST_CAN_STREAM_RESULTS_
-"\n"
-"Assertion Behavior:\n"
-#if GTEST_HAS_DEATH_TEST && !GTEST_OS_WINDOWS
-"  @G--" GTEST_FLAG_PREFIX_ "death_test_style=@Y(@Gfast@Y|@Gthreadsafe@Y)@D\n"
-"      Set the default death test style.\n"
-#endif  // GTEST_HAS_DEATH_TEST && !GTEST_OS_WINDOWS
-"  @G--" GTEST_FLAG_PREFIX_ "break_on_failure@D\n"
-"      Turn assertion failures into debugger break-points.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "throw_on_failure@D\n"
-"      Turn assertion failures into C++ exceptions.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "catch_exceptions=0@D\n"
-"      Do not report exceptions as test failures. Instead, allow them\n"
-"      to crash the program or throw a pop-up (on Windows).\n"
-"\n"
-"Except for @G--" GTEST_FLAG_PREFIX_ "list_tests@D, you can alternatively set "
-    "the corresponding\n"
-"environment variable of a flag (all letters in upper-case). For example, to\n"
-"disable colored text output, you can either specify @G--" GTEST_FLAG_PREFIX_
-    "color=no@D or set\n"
-"the @G" GTEST_FLAG_PREFIX_UPPER_ "COLOR@D environment variable to @Gno@D.\n"
-"\n"
-"For more information, please read the " GTEST_NAME_ " documentation at\n"
-"@G" GTEST_PROJECT_URL_ "@D. If you find a bug in " GTEST_NAME_ "\n"
-"(not one in your own code or tests), please report it to\n"
-"@G<" GTEST_DEV_EMAIL_ ">@D.\n";
-
-// Parses the command line for Google Test flags, without initializing
-// other parts of Google Test.  The type parameter CharType can be
-// instantiated to either char or wchar_t.
-template <typename CharType>
-void ParseGoogleTestFlagsOnlyImpl(int* argc, CharType** argv) {
-  for (int i = 1; i < *argc; i++) {
-    const String arg_string = StreamableToString(argv[i]);
-    const char* const arg = arg_string.c_str();
-
-    using internal::ParseBoolFlag;
-    using internal::ParseInt32Flag;
-    using internal::ParseStringFlag;
-
-    // Do we see a Google Test flag?
-    if (ParseBoolFlag(arg, kAlsoRunDisabledTestsFlag,
-                      &GTEST_FLAG(also_run_disabled_tests)) ||
-        ParseBoolFlag(arg, kBreakOnFailureFlag,
-                      &GTEST_FLAG(break_on_failure)) ||
-        ParseBoolFlag(arg, kCatchExceptionsFlag,
-                      &GTEST_FLAG(catch_exceptions)) ||
-        ParseStringFlag(arg, kColorFlag, &GTEST_FLAG(color)) ||
-        ParseStringFlag(arg, kDeathTestStyleFlag,
-                        &GTEST_FLAG(death_test_style)) ||
-        ParseBoolFlag(arg, kDeathTestUseFork,
-                      &GTEST_FLAG(death_test_use_fork)) ||
-        ParseStringFlag(arg, kFilterFlag, &GTEST_FLAG(filter)) ||
-        ParseStringFlag(arg, kInternalRunDeathTestFlag,
-                        &GTEST_FLAG(internal_run_death_test)) ||
-        ParseBoolFlag(arg, kListTestsFlag, &GTEST_FLAG(list_tests)) ||
-        ParseStringFlag(arg, kOutputFlag, &GTEST_FLAG(output)) ||
-        ParseBoolFlag(arg, kPrintTimeFlag, &GTEST_FLAG(print_time)) ||
-        ParseInt32Flag(arg, kRandomSeedFlag, &GTEST_FLAG(random_seed)) ||
-        ParseInt32Flag(arg, kRepeatFlag, &GTEST_FLAG(repeat)) ||
-        ParseBoolFlag(arg, kShuffleFlag, &GTEST_FLAG(shuffle)) ||
-        ParseInt32Flag(arg, kStackTraceDepthFlag,
-                       &GTEST_FLAG(stack_trace_depth)) ||
-        ParseStringFlag(arg, kStreamResultToFlag,
-                        &GTEST_FLAG(stream_result_to)) ||
-        ParseBoolFlag(arg, kThrowOnFailureFlag,
-                      &GTEST_FLAG(throw_on_failure))
-        ) {
-      // Yes.  Shift the remainder of the argv list left by one.  Note
-      // that argv has (*argc + 1) elements, the last one always being
-      // NULL.  The following loop moves the trailing NULL element as
-      // well.
-      for (int j = i; j != *argc; j++) {
-        argv[j] = argv[j + 1];
-      }
-
-      // Decrements the argument count.
-      (*argc)--;
-
-      // We also need to decrement the iterator as we just removed
-      // an element.
-      i--;
-    } else if (arg_string == "--help" || arg_string == "-h" ||
-               arg_string == "-?" || arg_string == "/?" ||
-               HasGoogleTestFlagPrefix(arg)) {
-      // Both help flag and unrecognized Google Test flags (excluding
-      // internal ones) trigger help display.
-      g_help_flag = true;
-    }
-  }
-
-  if (g_help_flag) {
-    // We print the help here instead of in RUN_ALL_TESTS(), as the
-    // latter may not be called at all if the user is using Google
-    // Test with another testing framework.
-    PrintColorEncoded(kColorEncodedHelpMessage);
-  }
-}
-
-// Parses the command line for Google Test flags, without initializing
-// other parts of Google Test.
-void ParseGoogleTestFlagsOnly(int* argc, char** argv) {
-  ParseGoogleTestFlagsOnlyImpl(argc, argv);
-}
-void ParseGoogleTestFlagsOnly(int* argc, wchar_t** argv) {
-  ParseGoogleTestFlagsOnlyImpl(argc, argv);
-}
-
-// The internal implementation of InitGoogleTest().
-//
-// The type parameter CharType can be instantiated to either char or
-// wchar_t.
-template <typename CharType>
-void InitGoogleTestImpl(int* argc, CharType** argv) {
-  g_init_gtest_count++;
-
-  // We don't want to run the initialization code twice.
-  if (g_init_gtest_count != 1) return;
-
-  if (*argc <= 0) return;
-
-  internal::g_executable_path = internal::StreamableToString(argv[0]);
-
-#if GTEST_HAS_DEATH_TEST
-
-  g_argvs.clear();
-  for (int i = 0; i != *argc; i++) {
-    g_argvs.push_back(StreamableToString(argv[i]));
-  }
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-  ParseGoogleTestFlagsOnly(argc, argv);
-  GetUnitTestImpl()->PostFlagParsingInit();
-}
-
-}  // namespace internal
-
-// Initializes Google Test.  This must be called before calling
-// RUN_ALL_TESTS().  In particular, it parses a command line for the
-// flags that Google Test recognizes.  Whenever a Google Test flag is
-// seen, it is removed from argv, and *argc is decremented.
-//
-// No value is returned.  Instead, the Google Test flag variables are
-// updated.
-//
-// Calling the function for the second time has no user-visible effect.
-void InitGoogleTest(int* argc, char** argv) {
-  internal::InitGoogleTestImpl(argc, argv);
-}
-
-// This overloaded version can be used in Windows programs compiled in
-// UNICODE mode.
-void InitGoogleTest(int* argc, wchar_t** argv) {
-  internal::InitGoogleTestImpl(argc, argv);
-}
-
-}  // namespace testing
diff --git a/tools/gtest-1.6.0/src/gtest_main.cc b/tools/gtest-1.6.0/src/gtest_main.cc
deleted file mode 100644
index a09bbe0c6..000000000
--- a/tools/gtest-1.6.0/src/gtest_main.cc
+++ /dev/null
@@ -1,39 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#include <iostream>
-
-#include "gtest/gtest.h"
-
-GTEST_API_ int main(int argc, char **argv) {
-  std::cout << "Running main() from gtest_main.cc\n";
-
-  testing::InitGoogleTest(&argc, argv);
-  return RUN_ALL_TESTS();
-}
diff --git a/tools/gtest-1.6.0/test/gtest-death-test_ex_test.cc b/tools/gtest-1.6.0/test/gtest-death-test_ex_test.cc
deleted file mode 100644
index b50a13d5e..000000000
--- a/tools/gtest-1.6.0/test/gtest-death-test_ex_test.cc
+++ /dev/null
@@ -1,93 +0,0 @@
-// Copyright 2010, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-//
-// Tests that verify interaction of exceptions and death tests.
-
-#include "gtest/gtest-death-test.h"
-#include "gtest/gtest.h"
-
-#if GTEST_HAS_DEATH_TEST
-
-# if GTEST_HAS_SEH
-#  include <windows.h>          // For RaiseException().
-# endif
-
-# include "gtest/gtest-spi.h"
-
-# if GTEST_HAS_EXCEPTIONS
-
-#  include <exception>  // For std::exception.
-
-// Tests that death tests report thrown exceptions as failures and that the
-// exceptions do not escape death test macros.
-TEST(CxxExceptionDeathTest, ExceptionIsFailure) {
-  try {
-    EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(throw 1, ""), "threw an exception");
-  } catch (...) {  // NOLINT
-    FAIL() << "An exception escaped a death test macro invocation "
-           << "with catch_exceptions "
-           << (testing::GTEST_FLAG(catch_exceptions) ? "enabled" : "disabled");
-  }
-}
-
-class TestException : public std::exception {
- public:
-  virtual const char* what() const throw() { return "exceptional message"; }
-};
-
-TEST(CxxExceptionDeathTest, PrintsMessageForStdExceptions) {
-  // Verifies that the exception message is quoted in the failure text.
-  EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(throw TestException(), ""),
-                          "exceptional message");
-  // Verifies that the location is mentioned in the failure text.
-  EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(throw TestException(), ""),
-                          "gtest-death-test_ex_test.cc");
-}
-# endif  // GTEST_HAS_EXCEPTIONS
-
-# if GTEST_HAS_SEH
-// Tests that enabling interception of SEH exceptions with the
-// catch_exceptions flag does not interfere with SEH exceptions being
-// treated as death by death tests.
-TEST(SehExceptionDeasTest, CatchExceptionsDoesNotInterfere) {
-  EXPECT_DEATH(RaiseException(42, 0x0, 0, NULL), "")
-      << "with catch_exceptions "
-      << (testing::GTEST_FLAG(catch_exceptions) ? "enabled" : "disabled");
-}
-# endif
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-int main(int argc, char** argv) {
-  testing::InitGoogleTest(&argc, argv);
-  testing::GTEST_FLAG(catch_exceptions) = GTEST_ENABLE_CATCH_EXCEPTIONS_ != 0;
-  return RUN_ALL_TESTS();
-}
diff --git a/tools/gtest-1.6.0/test/gtest-death-test_test.cc b/tools/gtest-1.6.0/test/gtest-death-test_test.cc
deleted file mode 100644
index bcf8e2a34..000000000
--- a/tools/gtest-1.6.0/test/gtest-death-test_test.cc
+++ /dev/null
@@ -1,1296 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Tests for death tests.
-
-#include "gtest/gtest-death-test.h"
-#include "gtest/gtest.h"
-#include "gtest/internal/gtest-filepath.h"
-
-using testing::internal::AlwaysFalse;
-using testing::internal::AlwaysTrue;
-
-#if GTEST_HAS_DEATH_TEST
-
-# if GTEST_OS_WINDOWS
-#  include <direct.h>          // For chdir().
-# else
-#  include <unistd.h>
-#  include <sys/wait.h>        // For waitpid.
-#  include <limits>            // For std::numeric_limits.
-# endif  // GTEST_OS_WINDOWS
-
-# include <limits.h>
-# include <signal.h>
-# include <stdio.h>
-
-# include "gtest/gtest-spi.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-# define GTEST_IMPLEMENTATION_ 1
-# include "src/gtest-internal-inl.h"
-# undef GTEST_IMPLEMENTATION_
-
-namespace posix = ::testing::internal::posix;
-
-using testing::Message;
-using testing::internal::DeathTest;
-using testing::internal::DeathTestFactory;
-using testing::internal::FilePath;
-using testing::internal::GetLastErrnoDescription;
-using testing::internal::GetUnitTestImpl;
-using testing::internal::ParseNaturalNumber;
-using testing::internal::String;
-
-namespace testing {
-namespace internal {
-
-// A helper class whose objects replace the death test factory for a
-// single UnitTest object during their lifetimes.
-class ReplaceDeathTestFactory {
- public:
-  explicit ReplaceDeathTestFactory(DeathTestFactory* new_factory)
-      : unit_test_impl_(GetUnitTestImpl()) {
-    old_factory_ = unit_test_impl_->death_test_factory_.release();
-    unit_test_impl_->death_test_factory_.reset(new_factory);
-  }
-
-  ~ReplaceDeathTestFactory() {
-    unit_test_impl_->death_test_factory_.release();
-    unit_test_impl_->death_test_factory_.reset(old_factory_);
-  }
- private:
-  // Prevents copying ReplaceDeathTestFactory objects.
-  ReplaceDeathTestFactory(const ReplaceDeathTestFactory&);
-  void operator=(const ReplaceDeathTestFactory&);
-
-  UnitTestImpl* unit_test_impl_;
-  DeathTestFactory* old_factory_;
-};
-
-}  // namespace internal
-}  // namespace testing
-
-void DieWithMessage(const ::std::string& message) {
-  fprintf(stderr, "%s", message.c_str());
-  fflush(stderr);  // Make sure the text is printed before the process exits.
-
-  // We call _exit() instead of exit(), as the former is a direct
-  // system call and thus safer in the presence of threads.  exit()
-  // will invoke user-defined exit-hooks, which may do dangerous
-  // things that conflict with death tests.
-  //
-  // Some compilers can recognize that _exit() never returns and issue the
-  // 'unreachable code' warning for code following this function, unless
-  // fooled by a fake condition.
-  if (AlwaysTrue())
-    _exit(1);
-}
-
-void DieInside(const ::std::string& function) {
-  DieWithMessage("death inside " + function + "().");
-}
-
-// Tests that death tests work.
-
-class TestForDeathTest : public testing::Test {
- protected:
-  TestForDeathTest() : original_dir_(FilePath::GetCurrentDir()) {}
-
-  virtual ~TestForDeathTest() {
-    posix::ChDir(original_dir_.c_str());
-  }
-
-  // A static member function that's expected to die.
-  static void StaticMemberFunction() { DieInside("StaticMemberFunction"); }
-
-  // A method of the test fixture that may die.
-  void MemberFunction() {
-    if (should_die_)
-      DieInside("MemberFunction");
-  }
-
-  // True iff MemberFunction() should die.
-  bool should_die_;
-  const FilePath original_dir_;
-};
-
-// A class with a member function that may die.
-class MayDie {
- public:
-  explicit MayDie(bool should_die) : should_die_(should_die) {}
-
-  // A member function that may die.
-  void MemberFunction() const {
-    if (should_die_)
-      DieInside("MayDie::MemberFunction");
-  }
-
- private:
-  // True iff MemberFunction() should die.
-  bool should_die_;
-};
-
-// A global function that's expected to die.
-void GlobalFunction() { DieInside("GlobalFunction"); }
-
-// A non-void function that's expected to die.
-int NonVoidFunction() {
-  DieInside("NonVoidFunction");
-  return 1;
-}
-
-// A unary function that may die.
-void DieIf(bool should_die) {
-  if (should_die)
-    DieInside("DieIf");
-}
-
-// A binary function that may die.
-bool DieIfLessThan(int x, int y) {
-  if (x < y) {
-    DieInside("DieIfLessThan");
-  }
-  return true;
-}
-
-// Tests that ASSERT_DEATH can be used outside a TEST, TEST_F, or test fixture.
-void DeathTestSubroutine() {
-  EXPECT_DEATH(GlobalFunction(), "death.*GlobalFunction");
-  ASSERT_DEATH(GlobalFunction(), "death.*GlobalFunction");
-}
-
-// Death in dbg, not opt.
-int DieInDebugElse12(int* sideeffect) {
-  if (sideeffect) *sideeffect = 12;
-
-# ifndef NDEBUG
-
-  DieInside("DieInDebugElse12");
-
-# endif  // NDEBUG
-
-  return 12;
-}
-
-# if GTEST_OS_WINDOWS
-
-// Tests the ExitedWithCode predicate.
-TEST(ExitStatusPredicateTest, ExitedWithCode) {
-  // On Windows, the process's exit code is the same as its exit status,
-  // so the predicate just compares the its input with its parameter.
-  EXPECT_TRUE(testing::ExitedWithCode(0)(0));
-  EXPECT_TRUE(testing::ExitedWithCode(1)(1));
-  EXPECT_TRUE(testing::ExitedWithCode(42)(42));
-  EXPECT_FALSE(testing::ExitedWithCode(0)(1));
-  EXPECT_FALSE(testing::ExitedWithCode(1)(0));
-}
-
-# else
-
-// Returns the exit status of a process that calls _exit(2) with a
-// given exit code.  This is a helper function for the
-// ExitStatusPredicateTest test suite.
-static int NormalExitStatus(int exit_code) {
-  pid_t child_pid = fork();
-  if (child_pid == 0) {
-    _exit(exit_code);
-  }
-  int status;
-  waitpid(child_pid, &status, 0);
-  return status;
-}
-
-// Returns the exit status of a process that raises a given signal.
-// If the signal does not cause the process to die, then it returns
-// instead the exit status of a process that exits normally with exit
-// code 1.  This is a helper function for the ExitStatusPredicateTest
-// test suite.
-static int KilledExitStatus(int signum) {
-  pid_t child_pid = fork();
-  if (child_pid == 0) {
-    raise(signum);
-    _exit(1);
-  }
-  int status;
-  waitpid(child_pid, &status, 0);
-  return status;
-}
-
-// Tests the ExitedWithCode predicate.
-TEST(ExitStatusPredicateTest, ExitedWithCode) {
-  const int status0  = NormalExitStatus(0);
-  const int status1  = NormalExitStatus(1);
-  const int status42 = NormalExitStatus(42);
-  const testing::ExitedWithCode pred0(0);
-  const testing::ExitedWithCode pred1(1);
-  const testing::ExitedWithCode pred42(42);
-  EXPECT_PRED1(pred0,  status0);
-  EXPECT_PRED1(pred1,  status1);
-  EXPECT_PRED1(pred42, status42);
-  EXPECT_FALSE(pred0(status1));
-  EXPECT_FALSE(pred42(status0));
-  EXPECT_FALSE(pred1(status42));
-}
-
-// Tests the KilledBySignal predicate.
-TEST(ExitStatusPredicateTest, KilledBySignal) {
-  const int status_segv = KilledExitStatus(SIGSEGV);
-  const int status_kill = KilledExitStatus(SIGKILL);
-  const testing::KilledBySignal pred_segv(SIGSEGV);
-  const testing::KilledBySignal pred_kill(SIGKILL);
-  EXPECT_PRED1(pred_segv, status_segv);
-  EXPECT_PRED1(pred_kill, status_kill);
-  EXPECT_FALSE(pred_segv(status_kill));
-  EXPECT_FALSE(pred_kill(status_segv));
-}
-
-# endif  // GTEST_OS_WINDOWS
-
-// Tests that the death test macros expand to code which may or may not
-// be followed by operator<<, and that in either case the complete text
-// comprises only a single C++ statement.
-TEST_F(TestForDeathTest, SingleStatement) {
-  if (AlwaysFalse())
-    // This would fail if executed; this is a compilation test only
-    ASSERT_DEATH(return, "");
-
-  if (AlwaysTrue())
-    EXPECT_DEATH(_exit(1), "");
-  else
-    // This empty "else" branch is meant to ensure that EXPECT_DEATH
-    // doesn't expand into an "if" statement without an "else"
-    ;
-
-  if (AlwaysFalse())
-    ASSERT_DEATH(return, "") << "did not die";
-
-  if (AlwaysFalse())
-    ;
-  else
-    EXPECT_DEATH(_exit(1), "") << 1 << 2 << 3;
-}
-
-void DieWithEmbeddedNul() {
-  fprintf(stderr, "Hello%cmy null world.\n", '\0');
-  fflush(stderr);
-  _exit(1);
-}
-
-# if GTEST_USES_PCRE
-// Tests that EXPECT_DEATH and ASSERT_DEATH work when the error
-// message has a NUL character in it.
-TEST_F(TestForDeathTest, EmbeddedNulInMessage) {
-  // TODO(wan@google.com): <regex.h> doesn't support matching strings
-  // with embedded NUL characters - find a way to workaround it.
-  EXPECT_DEATH(DieWithEmbeddedNul(), "my null world");
-  ASSERT_DEATH(DieWithEmbeddedNul(), "my null world");
-}
-# endif  // GTEST_USES_PCRE
-
-// Tests that death test macros expand to code which interacts well with switch
-// statements.
-TEST_F(TestForDeathTest, SwitchStatement) {
-// Microsoft compiler usually complains about switch statements without
-// case labels. We suppress that warning for this test.
-# ifdef _MSC_VER
-#  pragma warning(push)
-#  pragma warning(disable: 4065)
-# endif  // _MSC_VER
-
-  switch (0)
-    default:
-      ASSERT_DEATH(_exit(1), "") << "exit in default switch handler";
-
-  switch (0)
-    case 0:
-      EXPECT_DEATH(_exit(1), "") << "exit in switch case";
-
-# ifdef _MSC_VER
-#  pragma warning(pop)
-# endif  // _MSC_VER
-}
-
-// Tests that a static member function can be used in a "fast" style
-// death test.
-TEST_F(TestForDeathTest, StaticMemberFunctionFastStyle) {
-  testing::GTEST_FLAG(death_test_style) = "fast";
-  ASSERT_DEATH(StaticMemberFunction(), "death.*StaticMember");
-}
-
-// Tests that a method of the test fixture can be used in a "fast"
-// style death test.
-TEST_F(TestForDeathTest, MemberFunctionFastStyle) {
-  testing::GTEST_FLAG(death_test_style) = "fast";
-  should_die_ = true;
-  EXPECT_DEATH(MemberFunction(), "inside.*MemberFunction");
-}
-
-void ChangeToRootDir() { posix::ChDir(GTEST_PATH_SEP_); }
-
-// Tests that death tests work even if the current directory has been
-// changed.
-TEST_F(TestForDeathTest, FastDeathTestInChangedDir) {
-  testing::GTEST_FLAG(death_test_style) = "fast";
-
-  ChangeToRootDir();
-  EXPECT_EXIT(_exit(1), testing::ExitedWithCode(1), "");
-
-  ChangeToRootDir();
-  ASSERT_DEATH(_exit(1), "");
-}
-
-// Repeats a representative sample of death tests in the "threadsafe" style:
-
-TEST_F(TestForDeathTest, StaticMemberFunctionThreadsafeStyle) {
-  testing::GTEST_FLAG(death_test_style) = "threadsafe";
-  ASSERT_DEATH(StaticMemberFunction(), "death.*StaticMember");
-}
-
-TEST_F(TestForDeathTest, MemberFunctionThreadsafeStyle) {
-  testing::GTEST_FLAG(death_test_style) = "threadsafe";
-  should_die_ = true;
-  EXPECT_DEATH(MemberFunction(), "inside.*MemberFunction");
-}
-
-TEST_F(TestForDeathTest, ThreadsafeDeathTestInLoop) {
-  testing::GTEST_FLAG(death_test_style) = "threadsafe";
-
-  for (int i = 0; i < 3; ++i)
-    EXPECT_EXIT(_exit(i), testing::ExitedWithCode(i), "") << ": i = " << i;
-}
-
-TEST_F(TestForDeathTest, ThreadsafeDeathTestInChangedDir) {
-  testing::GTEST_FLAG(death_test_style) = "threadsafe";
-
-  ChangeToRootDir();
-  EXPECT_EXIT(_exit(1), testing::ExitedWithCode(1), "");
-
-  ChangeToRootDir();
-  ASSERT_DEATH(_exit(1), "");
-}
-
-TEST_F(TestForDeathTest, MixedStyles) {
-  testing::GTEST_FLAG(death_test_style) = "threadsafe";
-  EXPECT_DEATH(_exit(1), "");
-  testing::GTEST_FLAG(death_test_style) = "fast";
-  EXPECT_DEATH(_exit(1), "");
-}
-
-namespace {
-
-bool pthread_flag;
-
-void SetPthreadFlag() {
-  pthread_flag = true;
-}
-
-}  // namespace
-
-# if GTEST_HAS_CLONE && GTEST_HAS_PTHREAD
-
-TEST_F(TestForDeathTest, DoesNotExecuteAtforkHooks) {
-  if (!testing::GTEST_FLAG(death_test_use_fork)) {
-    testing::GTEST_FLAG(death_test_style) = "threadsafe";
-    pthread_flag = false;
-    ASSERT_EQ(0, pthread_atfork(&SetPthreadFlag, NULL, NULL));
-    ASSERT_DEATH(_exit(1), "");
-    ASSERT_FALSE(pthread_flag);
-  }
-}
-
-# endif  // GTEST_HAS_CLONE && GTEST_HAS_PTHREAD
-
-// Tests that a method of another class can be used in a death test.
-TEST_F(TestForDeathTest, MethodOfAnotherClass) {
-  const MayDie x(true);
-  ASSERT_DEATH(x.MemberFunction(), "MayDie\\:\\:MemberFunction");
-}
-
-// Tests that a global function can be used in a death test.
-TEST_F(TestForDeathTest, GlobalFunction) {
-  EXPECT_DEATH(GlobalFunction(), "GlobalFunction");
-}
-
-// Tests that any value convertible to an RE works as a second
-// argument to EXPECT_DEATH.
-TEST_F(TestForDeathTest, AcceptsAnythingConvertibleToRE) {
-  static const char regex_c_str[] = "GlobalFunction";
-  EXPECT_DEATH(GlobalFunction(), regex_c_str);
-
-  const testing::internal::RE regex(regex_c_str);
-  EXPECT_DEATH(GlobalFunction(), regex);
-
-# if GTEST_HAS_GLOBAL_STRING
-
-  const string regex_str(regex_c_str);
-  EXPECT_DEATH(GlobalFunction(), regex_str);
-
-# endif  // GTEST_HAS_GLOBAL_STRING
-
-  const ::std::string regex_std_str(regex_c_str);
-  EXPECT_DEATH(GlobalFunction(), regex_std_str);
-}
-
-// Tests that a non-void function can be used in a death test.
-TEST_F(TestForDeathTest, NonVoidFunction) {
-  ASSERT_DEATH(NonVoidFunction(), "NonVoidFunction");
-}
-
-// Tests that functions that take parameter(s) can be used in a death test.
-TEST_F(TestForDeathTest, FunctionWithParameter) {
-  EXPECT_DEATH(DieIf(true), "DieIf\\(\\)");
-  EXPECT_DEATH(DieIfLessThan(2, 3), "DieIfLessThan");
-}
-
-// Tests that ASSERT_DEATH can be used outside a TEST, TEST_F, or test fixture.
-TEST_F(TestForDeathTest, OutsideFixture) {
-  DeathTestSubroutine();
-}
-
-// Tests that death tests can be done inside a loop.
-TEST_F(TestForDeathTest, InsideLoop) {
-  for (int i = 0; i < 5; i++) {
-    EXPECT_DEATH(DieIfLessThan(-1, i), "DieIfLessThan") << "where i == " << i;
-  }
-}
-
-// Tests that a compound statement can be used in a death test.
-TEST_F(TestForDeathTest, CompoundStatement) {
-  EXPECT_DEATH({  // NOLINT
-    const int x = 2;
-    const int y = x + 1;
-    DieIfLessThan(x, y);
-  },
-  "DieIfLessThan");
-}
-
-// Tests that code that doesn't die causes a death test to fail.
-TEST_F(TestForDeathTest, DoesNotDie) {
-  EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(DieIf(false), "DieIf"),
-                          "failed to die");
-}
-
-// Tests that a death test fails when the error message isn't expected.
-TEST_F(TestForDeathTest, ErrorMessageMismatch) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_DEATH(DieIf(true), "DieIfLessThan") << "End of death test message.";
-  }, "died but not with expected error");
-}
-
-// On exit, *aborted will be true iff the EXPECT_DEATH() statement
-// aborted the function.
-void ExpectDeathTestHelper(bool* aborted) {
-  *aborted = true;
-  EXPECT_DEATH(DieIf(false), "DieIf");  // This assertion should fail.
-  *aborted = false;
-}
-
-// Tests that EXPECT_DEATH doesn't abort the test on failure.
-TEST_F(TestForDeathTest, EXPECT_DEATH) {
-  bool aborted = true;
-  EXPECT_NONFATAL_FAILURE(ExpectDeathTestHelper(&aborted),
-                          "failed to die");
-  EXPECT_FALSE(aborted);
-}
-
-// Tests that ASSERT_DEATH does abort the test on failure.
-TEST_F(TestForDeathTest, ASSERT_DEATH) {
-  static bool aborted;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    aborted = true;
-    ASSERT_DEATH(DieIf(false), "DieIf");  // This assertion should fail.
-    aborted = false;
-  }, "failed to die");
-  EXPECT_TRUE(aborted);
-}
-
-// Tests that EXPECT_DEATH evaluates the arguments exactly once.
-TEST_F(TestForDeathTest, SingleEvaluation) {
-  int x = 3;
-  EXPECT_DEATH(DieIf((++x) == 4), "DieIf");
-
-  const char* regex = "DieIf";
-  const char* regex_save = regex;
-  EXPECT_DEATH(DieIfLessThan(3, 4), regex++);
-  EXPECT_EQ(regex_save + 1, regex);
-}
-
-// Tests that run-away death tests are reported as failures.
-TEST_F(TestForDeathTest, RunawayIsFailure) {
-  EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(static_cast<void>(0), "Foo"),
-                          "failed to die.");
-}
-
-// Tests that death tests report executing 'return' in the statement as
-// failure.
-TEST_F(TestForDeathTest, ReturnIsFailure) {
-  EXPECT_FATAL_FAILURE(ASSERT_DEATH(return, "Bar"),
-                       "illegal return in test statement.");
-}
-
-// Tests that EXPECT_DEBUG_DEATH works as expected,
-// that is, in debug mode, it:
-// 1. Asserts on death.
-// 2. Has no side effect.
-//
-// And in opt mode, it:
-// 1.  Has side effects but does not assert.
-TEST_F(TestForDeathTest, TestExpectDebugDeath) {
-  int sideeffect = 0;
-
-  EXPECT_DEBUG_DEATH(DieInDebugElse12(&sideeffect),
-                     "death.*DieInDebugElse12");
-
-# ifdef NDEBUG
-
-  // Checks that the assignment occurs in opt mode (sideeffect).
-  EXPECT_EQ(12, sideeffect);
-
-# else
-
-  // Checks that the assignment does not occur in dbg mode (no sideeffect).
-  EXPECT_EQ(0, sideeffect);
-
-# endif
-}
-
-// Tests that ASSERT_DEBUG_DEATH works as expected
-// In debug mode:
-// 1. Asserts on debug death.
-// 2. Has no side effect.
-//
-// In opt mode:
-// 1. Has side effects and returns the expected value (12).
-TEST_F(TestForDeathTest, TestAssertDebugDeath) {
-  int sideeffect = 0;
-
-  ASSERT_DEBUG_DEATH({  // NOLINT
-    // Tests that the return value is 12 in opt mode.
-    EXPECT_EQ(12, DieInDebugElse12(&sideeffect));
-    // Tests that the side effect occurred in opt mode.
-    EXPECT_EQ(12, sideeffect);
-  }, "death.*DieInDebugElse12");
-
-# ifdef NDEBUG
-
-  // Checks that the assignment occurs in opt mode (sideeffect).
-  EXPECT_EQ(12, sideeffect);
-
-# else
-
-  // Checks that the assignment does not occur in dbg mode (no sideeffect).
-  EXPECT_EQ(0, sideeffect);
-
-# endif
-}
-
-# ifndef NDEBUG
-
-void ExpectDebugDeathHelper(bool* aborted) {
-  *aborted = true;
-  EXPECT_DEBUG_DEATH(return, "") << "This is expected to fail.";
-  *aborted = false;
-}
-
-#  if GTEST_OS_WINDOWS
-TEST(PopUpDeathTest, DoesNotShowPopUpOnAbort) {
-  printf("This test should be considered failing if it shows "
-         "any pop-up dialogs.\n");
-  fflush(stdout);
-
-  EXPECT_DEATH({
-    testing::GTEST_FLAG(catch_exceptions) = false;
-    abort();
-  }, "");
-}
-#  endif  // GTEST_OS_WINDOWS
-
-// Tests that EXPECT_DEBUG_DEATH in debug mode does not abort
-// the function.
-TEST_F(TestForDeathTest, ExpectDebugDeathDoesNotAbort) {
-  bool aborted = true;
-  EXPECT_NONFATAL_FAILURE(ExpectDebugDeathHelper(&aborted), "");
-  EXPECT_FALSE(aborted);
-}
-
-void AssertDebugDeathHelper(bool* aborted) {
-  *aborted = true;
-  ASSERT_DEBUG_DEATH(return, "") << "This is expected to fail.";
-  *aborted = false;
-}
-
-// Tests that ASSERT_DEBUG_DEATH in debug mode aborts the function on
-// failure.
-TEST_F(TestForDeathTest, AssertDebugDeathAborts) {
-  static bool aborted;
-  aborted = false;
-  EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), "");
-  EXPECT_TRUE(aborted);
-}
-
-# endif  // _NDEBUG
-
-// Tests the *_EXIT family of macros, using a variety of predicates.
-static void TestExitMacros() {
-  EXPECT_EXIT(_exit(1),  testing::ExitedWithCode(1),  "");
-  ASSERT_EXIT(_exit(42), testing::ExitedWithCode(42), "");
-
-# if GTEST_OS_WINDOWS
-
-  // Of all signals effects on the process exit code, only those of SIGABRT
-  // are documented on Windows.
-  // See http://msdn.microsoft.com/en-us/library/dwwzkt4c(VS.71).aspx.
-  EXPECT_EXIT(raise(SIGABRT), testing::ExitedWithCode(3), "");
-
-# else
-
-  EXPECT_EXIT(raise(SIGKILL), testing::KilledBySignal(SIGKILL), "") << "foo";
-  ASSERT_EXIT(raise(SIGUSR2), testing::KilledBySignal(SIGUSR2), "") << "bar";
-
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_EXIT(_exit(0), testing::KilledBySignal(SIGSEGV), "")
-        << "This failure is expected, too.";
-  }, "This failure is expected, too.");
-
-# endif  // GTEST_OS_WINDOWS
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_EXIT(raise(SIGSEGV), testing::ExitedWithCode(0), "")
-        << "This failure is expected.";
-  }, "This failure is expected.");
-}
-
-TEST_F(TestForDeathTest, ExitMacros) {
-  TestExitMacros();
-}
-
-TEST_F(TestForDeathTest, ExitMacrosUsingFork) {
-  testing::GTEST_FLAG(death_test_use_fork) = true;
-  TestExitMacros();
-}
-
-TEST_F(TestForDeathTest, InvalidStyle) {
-  testing::GTEST_FLAG(death_test_style) = "rococo";
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_DEATH(_exit(0), "") << "This failure is expected.";
-  }, "This failure is expected.");
-}
-
-TEST_F(TestForDeathTest, DeathTestFailedOutput) {
-  testing::GTEST_FLAG(death_test_style) = "fast";
-  EXPECT_NONFATAL_FAILURE(
-      EXPECT_DEATH(DieWithMessage("death\n"),
-                   "expected message"),
-      "Actual msg:\n"
-      "[  DEATH   ] death\n");
-}
-
-TEST_F(TestForDeathTest, DeathTestUnexpectedReturnOutput) {
-  testing::GTEST_FLAG(death_test_style) = "fast";
-  EXPECT_NONFATAL_FAILURE(
-      EXPECT_DEATH({
-          fprintf(stderr, "returning\n");
-          fflush(stderr);
-          return;
-        }, ""),
-      "    Result: illegal return in test statement.\n"
-      " Error msg:\n"
-      "[  DEATH   ] returning\n");
-}
-
-TEST_F(TestForDeathTest, DeathTestBadExitCodeOutput) {
-  testing::GTEST_FLAG(death_test_style) = "fast";
-  EXPECT_NONFATAL_FAILURE(
-      EXPECT_EXIT(DieWithMessage("exiting with rc 1\n"),
-                  testing::ExitedWithCode(3),
-                  "expected message"),
-      "    Result: died but not with expected exit code:\n"
-      "            Exited with exit status 1\n"
-      "Actual msg:\n"
-      "[  DEATH   ] exiting with rc 1\n");
-}
-
-TEST_F(TestForDeathTest, DeathTestMultiLineMatchFail) {
-  testing::GTEST_FLAG(death_test_style) = "fast";
-  EXPECT_NONFATAL_FAILURE(
-      EXPECT_DEATH(DieWithMessage("line 1\nline 2\nline 3\n"),
-                   "line 1\nxyz\nline 3\n"),
-      "Actual msg:\n"
-      "[  DEATH   ] line 1\n"
-      "[  DEATH   ] line 2\n"
-      "[  DEATH   ] line 3\n");
-}
-
-TEST_F(TestForDeathTest, DeathTestMultiLineMatchPass) {
-  testing::GTEST_FLAG(death_test_style) = "fast";
-  EXPECT_DEATH(DieWithMessage("line 1\nline 2\nline 3\n"),
-               "line 1\nline 2\nline 3\n");
-}
-
-// A DeathTestFactory that returns MockDeathTests.
-class MockDeathTestFactory : public DeathTestFactory {
- public:
-  MockDeathTestFactory();
-  virtual bool Create(const char* statement,
-                      const ::testing::internal::RE* regex,
-                      const char* file, int line, DeathTest** test);
-
-  // Sets the parameters for subsequent calls to Create.
-  void SetParameters(bool create, DeathTest::TestRole role,
-                     int status, bool passed);
-
-  // Accessors.
-  int AssumeRoleCalls() const { return assume_role_calls_; }
-  int WaitCalls() const { return wait_calls_; }
-  int PassedCalls() const { return passed_args_.size(); }
-  bool PassedArgument(int n) const { return passed_args_[n]; }
-  int AbortCalls() const { return abort_args_.size(); }
-  DeathTest::AbortReason AbortArgument(int n) const {
-    return abort_args_[n];
-  }
-  bool TestDeleted() const { return test_deleted_; }
-
- private:
-  friend class MockDeathTest;
-  // If true, Create will return a MockDeathTest; otherwise it returns
-  // NULL.
-  bool create_;
-  // The value a MockDeathTest will return from its AssumeRole method.
-  DeathTest::TestRole role_;
-  // The value a MockDeathTest will return from its Wait method.
-  int status_;
-  // The value a MockDeathTest will return from its Passed method.
-  bool passed_;
-
-  // Number of times AssumeRole was called.
-  int assume_role_calls_;
-  // Number of times Wait was called.
-  int wait_calls_;
-  // The arguments to the calls to Passed since the last call to
-  // SetParameters.
-  std::vector<bool> passed_args_;
-  // The arguments to the calls to Abort since the last call to
-  // SetParameters.
-  std::vector<DeathTest::AbortReason> abort_args_;
-  // True if the last MockDeathTest returned by Create has been
-  // deleted.
-  bool test_deleted_;
-};
-
-
-// A DeathTest implementation useful in testing.  It returns values set
-// at its creation from its various inherited DeathTest methods, and
-// reports calls to those methods to its parent MockDeathTestFactory
-// object.
-class MockDeathTest : public DeathTest {
- public:
-  MockDeathTest(MockDeathTestFactory *parent,
-                TestRole role, int status, bool passed) :
-      parent_(parent), role_(role), status_(status), passed_(passed) {
-  }
-  virtual ~MockDeathTest() {
-    parent_->test_deleted_ = true;
-  }
-  virtual TestRole AssumeRole() {
-    ++parent_->assume_role_calls_;
-    return role_;
-  }
-  virtual int Wait() {
-    ++parent_->wait_calls_;
-    return status_;
-  }
-  virtual bool Passed(bool exit_status_ok) {
-    parent_->passed_args_.push_back(exit_status_ok);
-    return passed_;
-  }
-  virtual void Abort(AbortReason reason) {
-    parent_->abort_args_.push_back(reason);
-  }
- private:
-  MockDeathTestFactory* const parent_;
-  const TestRole role_;
-  const int status_;
-  const bool passed_;
-};
-
-
-// MockDeathTestFactory constructor.
-MockDeathTestFactory::MockDeathTestFactory()
-    : create_(true),
-      role_(DeathTest::OVERSEE_TEST),
-      status_(0),
-      passed_(true),
-      assume_role_calls_(0),
-      wait_calls_(0),
-      passed_args_(),
-      abort_args_() {
-}
-
-
-// Sets the parameters for subsequent calls to Create.
-void MockDeathTestFactory::SetParameters(bool create,
-                                         DeathTest::TestRole role,
-                                         int status, bool passed) {
-  create_ = create;
-  role_ = role;
-  status_ = status;
-  passed_ = passed;
-
-  assume_role_calls_ = 0;
-  wait_calls_ = 0;
-  passed_args_.clear();
-  abort_args_.clear();
-}
-
-
-// Sets test to NULL (if create_ is false) or to the address of a new
-// MockDeathTest object with parameters taken from the last call
-// to SetParameters (if create_ is true).  Always returns true.
-bool MockDeathTestFactory::Create(const char* /*statement*/,
-                                  const ::testing::internal::RE* /*regex*/,
-                                  const char* /*file*/,
-                                  int /*line*/,
-                                  DeathTest** test) {
-  test_deleted_ = false;
-  if (create_) {
-    *test = new MockDeathTest(this, role_, status_, passed_);
-  } else {
-    *test = NULL;
-  }
-  return true;
-}
-
-// A test fixture for testing the logic of the GTEST_DEATH_TEST_ macro.
-// It installs a MockDeathTestFactory that is used for the duration
-// of the test case.
-class MacroLogicDeathTest : public testing::Test {
- protected:
-  static testing::internal::ReplaceDeathTestFactory* replacer_;
-  static MockDeathTestFactory* factory_;
-
-  static void SetUpTestCase() {
-    factory_ = new MockDeathTestFactory;
-    replacer_ = new testing::internal::ReplaceDeathTestFactory(factory_);
-  }
-
-  static void TearDownTestCase() {
-    delete replacer_;
-    replacer_ = NULL;
-    delete factory_;
-    factory_ = NULL;
-  }
-
-  // Runs a death test that breaks the rules by returning.  Such a death
-  // test cannot be run directly from a test routine that uses a
-  // MockDeathTest, or the remainder of the routine will not be executed.
-  static void RunReturningDeathTest(bool* flag) {
-    ASSERT_DEATH({  // NOLINT
-      *flag = true;
-      return;
-    }, "");
-  }
-};
-
-testing::internal::ReplaceDeathTestFactory* MacroLogicDeathTest::replacer_
-    = NULL;
-MockDeathTestFactory* MacroLogicDeathTest::factory_ = NULL;
-
-
-// Test that nothing happens when the factory doesn't return a DeathTest:
-TEST_F(MacroLogicDeathTest, NothingHappens) {
-  bool flag = false;
-  factory_->SetParameters(false, DeathTest::OVERSEE_TEST, 0, true);
-  EXPECT_DEATH(flag = true, "");
-  EXPECT_FALSE(flag);
-  EXPECT_EQ(0, factory_->AssumeRoleCalls());
-  EXPECT_EQ(0, factory_->WaitCalls());
-  EXPECT_EQ(0, factory_->PassedCalls());
-  EXPECT_EQ(0, factory_->AbortCalls());
-  EXPECT_FALSE(factory_->TestDeleted());
-}
-
-// Test that the parent process doesn't run the death test code,
-// and that the Passed method returns false when the (simulated)
-// child process exits with status 0:
-TEST_F(MacroLogicDeathTest, ChildExitsSuccessfully) {
-  bool flag = false;
-  factory_->SetParameters(true, DeathTest::OVERSEE_TEST, 0, true);
-  EXPECT_DEATH(flag = true, "");
-  EXPECT_FALSE(flag);
-  EXPECT_EQ(1, factory_->AssumeRoleCalls());
-  EXPECT_EQ(1, factory_->WaitCalls());
-  ASSERT_EQ(1, factory_->PassedCalls());
-  EXPECT_FALSE(factory_->PassedArgument(0));
-  EXPECT_EQ(0, factory_->AbortCalls());
-  EXPECT_TRUE(factory_->TestDeleted());
-}
-
-// Tests that the Passed method was given the argument "true" when
-// the (simulated) child process exits with status 1:
-TEST_F(MacroLogicDeathTest, ChildExitsUnsuccessfully) {
-  bool flag = false;
-  factory_->SetParameters(true, DeathTest::OVERSEE_TEST, 1, true);
-  EXPECT_DEATH(flag = true, "");
-  EXPECT_FALSE(flag);
-  EXPECT_EQ(1, factory_->AssumeRoleCalls());
-  EXPECT_EQ(1, factory_->WaitCalls());
-  ASSERT_EQ(1, factory_->PassedCalls());
-  EXPECT_TRUE(factory_->PassedArgument(0));
-  EXPECT_EQ(0, factory_->AbortCalls());
-  EXPECT_TRUE(factory_->TestDeleted());
-}
-
-// Tests that the (simulated) child process executes the death test
-// code, and is aborted with the correct AbortReason if it
-// executes a return statement.
-TEST_F(MacroLogicDeathTest, ChildPerformsReturn) {
-  bool flag = false;
-  factory_->SetParameters(true, DeathTest::EXECUTE_TEST, 0, true);
-  RunReturningDeathTest(&flag);
-  EXPECT_TRUE(flag);
-  EXPECT_EQ(1, factory_->AssumeRoleCalls());
-  EXPECT_EQ(0, factory_->WaitCalls());
-  EXPECT_EQ(0, factory_->PassedCalls());
-  EXPECT_EQ(1, factory_->AbortCalls());
-  EXPECT_EQ(DeathTest::TEST_ENCOUNTERED_RETURN_STATEMENT,
-            factory_->AbortArgument(0));
-  EXPECT_TRUE(factory_->TestDeleted());
-}
-
-// Tests that the (simulated) child process is aborted with the
-// correct AbortReason if it does not die.
-TEST_F(MacroLogicDeathTest, ChildDoesNotDie) {
-  bool flag = false;
-  factory_->SetParameters(true, DeathTest::EXECUTE_TEST, 0, true);
-  EXPECT_DEATH(flag = true, "");
-  EXPECT_TRUE(flag);
-  EXPECT_EQ(1, factory_->AssumeRoleCalls());
-  EXPECT_EQ(0, factory_->WaitCalls());
-  EXPECT_EQ(0, factory_->PassedCalls());
-  // This time there are two calls to Abort: one since the test didn't
-  // die, and another from the ReturnSentinel when it's destroyed.  The
-  // sentinel normally isn't destroyed if a test doesn't die, since
-  // _exit(2) is called in that case by ForkingDeathTest, but not by
-  // our MockDeathTest.
-  ASSERT_EQ(2, factory_->AbortCalls());
-  EXPECT_EQ(DeathTest::TEST_DID_NOT_DIE,
-            factory_->AbortArgument(0));
-  EXPECT_EQ(DeathTest::TEST_ENCOUNTERED_RETURN_STATEMENT,
-            factory_->AbortArgument(1));
-  EXPECT_TRUE(factory_->TestDeleted());
-}
-
-// Tests that a successful death test does not register a successful
-// test part.
-TEST(SuccessRegistrationDeathTest, NoSuccessPart) {
-  EXPECT_DEATH(_exit(1), "");
-  EXPECT_EQ(0, GetUnitTestImpl()->current_test_result()->total_part_count());
-}
-
-TEST(StreamingAssertionsDeathTest, DeathTest) {
-  EXPECT_DEATH(_exit(1), "") << "unexpected failure";
-  ASSERT_DEATH(_exit(1), "") << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_DEATH(_exit(0), "") << "expected failure";
-  }, "expected failure");
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_DEATH(_exit(0), "") << "expected failure";
-  }, "expected failure");
-}
-
-// Tests that GetLastErrnoDescription returns an empty string when the
-// last error is 0 and non-empty string when it is non-zero.
-TEST(GetLastErrnoDescription, GetLastErrnoDescriptionWorks) {
-  errno = ENOENT;
-  EXPECT_STRNE("", GetLastErrnoDescription().c_str());
-  errno = 0;
-  EXPECT_STREQ("", GetLastErrnoDescription().c_str());
-}
-
-# if GTEST_OS_WINDOWS
-TEST(AutoHandleTest, AutoHandleWorks) {
-  HANDLE handle = ::CreateEvent(NULL, FALSE, FALSE, NULL);
-  ASSERT_NE(INVALID_HANDLE_VALUE, handle);
-
-  // Tests that the AutoHandle is correctly initialized with a handle.
-  testing::internal::AutoHandle auto_handle(handle);
-  EXPECT_EQ(handle, auto_handle.Get());
-
-  // Tests that Reset assigns INVALID_HANDLE_VALUE.
-  // Note that this cannot verify whether the original handle is closed.
-  auto_handle.Reset();
-  EXPECT_EQ(INVALID_HANDLE_VALUE, auto_handle.Get());
-
-  // Tests that Reset assigns the new handle.
-  // Note that this cannot verify whether the original handle is closed.
-  handle = ::CreateEvent(NULL, FALSE, FALSE, NULL);
-  ASSERT_NE(INVALID_HANDLE_VALUE, handle);
-  auto_handle.Reset(handle);
-  EXPECT_EQ(handle, auto_handle.Get());
-
-  // Tests that AutoHandle contains INVALID_HANDLE_VALUE by default.
-  testing::internal::AutoHandle auto_handle2;
-  EXPECT_EQ(INVALID_HANDLE_VALUE, auto_handle2.Get());
-}
-# endif  // GTEST_OS_WINDOWS
-
-# if GTEST_OS_WINDOWS
-typedef unsigned __int64 BiggestParsable;
-typedef signed __int64 BiggestSignedParsable;
-const BiggestParsable kBiggestParsableMax = ULLONG_MAX;
-const BiggestSignedParsable kBiggestSignedParsableMax = LLONG_MAX;
-# else
-typedef unsigned long long BiggestParsable;
-typedef signed long long BiggestSignedParsable;
-const BiggestParsable kBiggestParsableMax =
-    ::std::numeric_limits<BiggestParsable>::max();
-const BiggestSignedParsable kBiggestSignedParsableMax =
-    ::std::numeric_limits<BiggestSignedParsable>::max();
-# endif  // GTEST_OS_WINDOWS
-
-TEST(ParseNaturalNumberTest, RejectsInvalidFormat) {
-  BiggestParsable result = 0;
-
-  // Rejects non-numbers.
-  EXPECT_FALSE(ParseNaturalNumber(String("non-number string"), &result));
-
-  // Rejects numbers with whitespace prefix.
-  EXPECT_FALSE(ParseNaturalNumber(String(" 123"), &result));
-
-  // Rejects negative numbers.
-  EXPECT_FALSE(ParseNaturalNumber(String("-123"), &result));
-
-  // Rejects numbers starting with a plus sign.
-  EXPECT_FALSE(ParseNaturalNumber(String("+123"), &result));
-  errno = 0;
-}
-
-TEST(ParseNaturalNumberTest, RejectsOverflownNumbers) {
-  BiggestParsable result = 0;
-
-  EXPECT_FALSE(ParseNaturalNumber(String("99999999999999999999999"), &result));
-
-  signed char char_result = 0;
-  EXPECT_FALSE(ParseNaturalNumber(String("200"), &char_result));
-  errno = 0;
-}
-
-TEST(ParseNaturalNumberTest, AcceptsValidNumbers) {
-  BiggestParsable result = 0;
-
-  result = 0;
-  ASSERT_TRUE(ParseNaturalNumber(String("123"), &result));
-  EXPECT_EQ(123U, result);
-
-  // Check 0 as an edge case.
-  result = 1;
-  ASSERT_TRUE(ParseNaturalNumber(String("0"), &result));
-  EXPECT_EQ(0U, result);
-
-  result = 1;
-  ASSERT_TRUE(ParseNaturalNumber(String("00000"), &result));
-  EXPECT_EQ(0U, result);
-}
-
-TEST(ParseNaturalNumberTest, AcceptsTypeLimits) {
-  Message msg;
-  msg << kBiggestParsableMax;
-
-  BiggestParsable result = 0;
-  EXPECT_TRUE(ParseNaturalNumber(msg.GetString(), &result));
-  EXPECT_EQ(kBiggestParsableMax, result);
-
-  Message msg2;
-  msg2 << kBiggestSignedParsableMax;
-
-  BiggestSignedParsable signed_result = 0;
-  EXPECT_TRUE(ParseNaturalNumber(msg2.GetString(), &signed_result));
-  EXPECT_EQ(kBiggestSignedParsableMax, signed_result);
-
-  Message msg3;
-  msg3 << INT_MAX;
-
-  int int_result = 0;
-  EXPECT_TRUE(ParseNaturalNumber(msg3.GetString(), &int_result));
-  EXPECT_EQ(INT_MAX, int_result);
-
-  Message msg4;
-  msg4 << UINT_MAX;
-
-  unsigned int uint_result = 0;
-  EXPECT_TRUE(ParseNaturalNumber(msg4.GetString(), &uint_result));
-  EXPECT_EQ(UINT_MAX, uint_result);
-}
-
-TEST(ParseNaturalNumberTest, WorksForShorterIntegers) {
-  short short_result = 0;
-  ASSERT_TRUE(ParseNaturalNumber(String("123"), &short_result));
-  EXPECT_EQ(123, short_result);
-
-  signed char char_result = 0;
-  ASSERT_TRUE(ParseNaturalNumber(String("123"), &char_result));
-  EXPECT_EQ(123, char_result);
-}
-
-# if GTEST_OS_WINDOWS
-TEST(EnvironmentTest, HandleFitsIntoSizeT) {
-  // TODO(vladl@google.com): Remove this test after this condition is verified
-  // in a static assertion in gtest-death-test.cc in the function
-  // GetStatusFileDescriptor.
-  ASSERT_TRUE(sizeof(HANDLE) <= sizeof(size_t));
-}
-# endif  // GTEST_OS_WINDOWS
-
-// Tests that EXPECT_DEATH_IF_SUPPORTED/ASSERT_DEATH_IF_SUPPORTED trigger
-// failures when death tests are available on the system.
-TEST(ConditionalDeathMacrosDeathTest, ExpectsDeathWhenDeathTestsAvailable) {
-  EXPECT_DEATH_IF_SUPPORTED(DieInside("CondDeathTestExpectMacro"),
-                            "death inside CondDeathTestExpectMacro");
-  ASSERT_DEATH_IF_SUPPORTED(DieInside("CondDeathTestAssertMacro"),
-                            "death inside CondDeathTestAssertMacro");
-
-  // Empty statement will not crash, which must trigger a failure.
-  EXPECT_NONFATAL_FAILURE(EXPECT_DEATH_IF_SUPPORTED(;, ""), "");
-  EXPECT_FATAL_FAILURE(ASSERT_DEATH_IF_SUPPORTED(;, ""), "");
-}
-
-#else
-
-using testing::internal::CaptureStderr;
-using testing::internal::GetCapturedStderr;
-using testing::internal::String;
-
-// Tests that EXPECT_DEATH_IF_SUPPORTED/ASSERT_DEATH_IF_SUPPORTED are still
-// defined but do not trigger failures when death tests are not available on
-// the system.
-TEST(ConditionalDeathMacrosTest, WarnsWhenDeathTestsNotAvailable) {
-  // Empty statement will not crash, but that should not trigger a failure
-  // when death tests are not supported.
-  CaptureStderr();
-  EXPECT_DEATH_IF_SUPPORTED(;, "");
-  String output = GetCapturedStderr();
-  ASSERT_TRUE(NULL != strstr(output.c_str(),
-                             "Death tests are not supported on this platform"));
-  ASSERT_TRUE(NULL != strstr(output.c_str(), ";"));
-
-  // The streamed message should not be printed as there is no test failure.
-  CaptureStderr();
-  EXPECT_DEATH_IF_SUPPORTED(;, "") << "streamed message";
-  output = GetCapturedStderr();
-  ASSERT_TRUE(NULL == strstr(output.c_str(), "streamed message"));
-
-  CaptureStderr();
-  ASSERT_DEATH_IF_SUPPORTED(;, "");  // NOLINT
-  output = GetCapturedStderr();
-  ASSERT_TRUE(NULL != strstr(output.c_str(),
-                             "Death tests are not supported on this platform"));
-  ASSERT_TRUE(NULL != strstr(output.c_str(), ";"));
-
-  CaptureStderr();
-  ASSERT_DEATH_IF_SUPPORTED(;, "") << "streamed message";  // NOLINT
-  output = GetCapturedStderr();
-  ASSERT_TRUE(NULL == strstr(output.c_str(), "streamed message"));
-}
-
-void FuncWithAssert(int* n) {
-  ASSERT_DEATH_IF_SUPPORTED(return;, "");
-  (*n)++;
-}
-
-// Tests that ASSERT_DEATH_IF_SUPPORTED does not return from the current
-// function (as ASSERT_DEATH does) if death tests are not supported.
-TEST(ConditionalDeathMacrosTest, AssertDeatDoesNotReturnhIfUnsupported) {
-  int n = 0;
-  FuncWithAssert(&n);
-  EXPECT_EQ(1, n);
-}
-#endif  // GTEST_HAS_DEATH_TEST
-
-// Tests that the death test macros expand to code which may or may not
-// be followed by operator<<, and that in either case the complete text
-// comprises only a single C++ statement.
-//
-// The syntax should work whether death tests are available or not.
-TEST(ConditionalDeathMacrosSyntaxDeathTest, SingleStatement) {
-  if (AlwaysFalse())
-    // This would fail if executed; this is a compilation test only
-    ASSERT_DEATH_IF_SUPPORTED(return, "");
-
-  if (AlwaysTrue())
-    EXPECT_DEATH_IF_SUPPORTED(_exit(1), "");
-  else
-    // This empty "else" branch is meant to ensure that EXPECT_DEATH
-    // doesn't expand into an "if" statement without an "else"
-    ;  // NOLINT
-
-  if (AlwaysFalse())
-    ASSERT_DEATH_IF_SUPPORTED(return, "") << "did not die";
-
-  if (AlwaysFalse())
-    ;  // NOLINT
-  else
-    EXPECT_DEATH_IF_SUPPORTED(_exit(1), "") << 1 << 2 << 3;
-}
-
-// Tests that conditional death test macros expand to code which interacts
-// well with switch statements.
-TEST(ConditionalDeathMacrosSyntaxDeathTest, SwitchStatement) {
-// Microsoft compiler usually complains about switch statements without
-// case labels. We suppress that warning for this test.
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable: 4065)
-#endif  // _MSC_VER
-
-  switch (0)
-    default:
-      ASSERT_DEATH_IF_SUPPORTED(_exit(1), "")
-          << "exit in default switch handler";
-
-  switch (0)
-    case 0:
-      EXPECT_DEATH_IF_SUPPORTED(_exit(1), "") << "exit in switch case";
-
-#ifdef _MSC_VER
-# pragma warning(pop)
-#endif  // _MSC_VER
-}
-
-// Tests that a test case whose name ends with "DeathTest" works fine
-// on Windows.
-TEST(NotADeathTest, Test) {
-  SUCCEED();
-}
diff --git a/tools/gtest-1.6.0/test/gtest-filepath_test.cc b/tools/gtest-1.6.0/test/gtest-filepath_test.cc
deleted file mode 100644
index 66d41184c..000000000
--- a/tools/gtest-1.6.0/test/gtest-filepath_test.cc
+++ /dev/null
@@ -1,696 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: keith.ray@gmail.com (Keith Ray)
-//
-// Google Test filepath utilities
-//
-// This file tests classes and functions used internally by
-// Google Test.  They are subject to change without notice.
-//
-// This file is #included from gtest_unittest.cc, to avoid changing
-// build or make-files for some existing Google Test clients. Do not
-// #include this file anywhere else!
-
-#include "gtest/internal/gtest-filepath.h"
-#include "gtest/gtest.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-#if GTEST_OS_WINDOWS_MOBILE
-# include <windows.h>  // NOLINT
-#elif GTEST_OS_WINDOWS
-# include <direct.h>  // NOLINT
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-namespace testing {
-namespace internal {
-namespace {
-
-#if GTEST_OS_WINDOWS_MOBILE
-// TODO(wan@google.com): Move these to the POSIX adapter section in
-// gtest-port.h.
-
-// Windows CE doesn't have the remove C function.
-int remove(const char* path) {
-  LPCWSTR wpath = String::AnsiToUtf16(path);
-  int ret = DeleteFile(wpath) ? 0 : -1;
-  delete [] wpath;
-  return ret;
-}
-// Windows CE doesn't have the _rmdir C function.
-int _rmdir(const char* path) {
-  FilePath filepath(path);
-  LPCWSTR wpath = String::AnsiToUtf16(
-      filepath.RemoveTrailingPathSeparator().c_str());
-  int ret = RemoveDirectory(wpath) ? 0 : -1;
-  delete [] wpath;
-  return ret;
-}
-
-#else
-
-TEST(GetCurrentDirTest, ReturnsCurrentDir) {
-  const FilePath original_dir = FilePath::GetCurrentDir();
-  EXPECT_FALSE(original_dir.IsEmpty());
-
-  posix::ChDir(GTEST_PATH_SEP_);
-  const FilePath cwd = FilePath::GetCurrentDir();
-  posix::ChDir(original_dir.c_str());
-
-# if GTEST_OS_WINDOWS
-
-  // Skips the ":".
-  const char* const cwd_without_drive = strchr(cwd.c_str(), ':');
-  ASSERT_TRUE(cwd_without_drive != NULL);
-  EXPECT_STREQ(GTEST_PATH_SEP_, cwd_without_drive + 1);
-
-# else
-
-  EXPECT_STREQ(GTEST_PATH_SEP_, cwd.c_str());
-
-# endif
-}
-
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-TEST(IsEmptyTest, ReturnsTrueForEmptyPath) {
-  EXPECT_TRUE(FilePath("").IsEmpty());
-  EXPECT_TRUE(FilePath(NULL).IsEmpty());
-}
-
-TEST(IsEmptyTest, ReturnsFalseForNonEmptyPath) {
-  EXPECT_FALSE(FilePath("a").IsEmpty());
-  EXPECT_FALSE(FilePath(".").IsEmpty());
-  EXPECT_FALSE(FilePath("a/b").IsEmpty());
-  EXPECT_FALSE(FilePath("a\\b\\").IsEmpty());
-}
-
-// RemoveDirectoryName "" -> ""
-TEST(RemoveDirectoryNameTest, WhenEmptyName) {
-  EXPECT_STREQ("", FilePath("").RemoveDirectoryName().c_str());
-}
-
-// RemoveDirectoryName "afile" -> "afile"
-TEST(RemoveDirectoryNameTest, ButNoDirectory) {
-  EXPECT_STREQ("afile",
-      FilePath("afile").RemoveDirectoryName().c_str());
-}
-
-// RemoveDirectoryName "/afile" -> "afile"
-TEST(RemoveDirectoryNameTest, RootFileShouldGiveFileName) {
-  EXPECT_STREQ("afile",
-      FilePath(GTEST_PATH_SEP_ "afile").RemoveDirectoryName().c_str());
-}
-
-// RemoveDirectoryName "adir/" -> ""
-TEST(RemoveDirectoryNameTest, WhereThereIsNoFileName) {
-  EXPECT_STREQ("",
-      FilePath("adir" GTEST_PATH_SEP_).RemoveDirectoryName().c_str());
-}
-
-// RemoveDirectoryName "adir/afile" -> "afile"
-TEST(RemoveDirectoryNameTest, ShouldGiveFileName) {
-  EXPECT_STREQ("afile",
-      FilePath("adir" GTEST_PATH_SEP_ "afile").RemoveDirectoryName().c_str());
-}
-
-// RemoveDirectoryName "adir/subdir/afile" -> "afile"
-TEST(RemoveDirectoryNameTest, ShouldAlsoGiveFileName) {
-  EXPECT_STREQ("afile",
-      FilePath("adir" GTEST_PATH_SEP_ "subdir" GTEST_PATH_SEP_ "afile")
-      .RemoveDirectoryName().c_str());
-}
-
-#if GTEST_HAS_ALT_PATH_SEP_
-
-// Tests that RemoveDirectoryName() works with the alternate separator
-// on Windows.
-
-// RemoveDirectoryName("/afile") -> "afile"
-TEST(RemoveDirectoryNameTest, RootFileShouldGiveFileNameForAlternateSeparator) {
-  EXPECT_STREQ("afile",
-               FilePath("/afile").RemoveDirectoryName().c_str());
-}
-
-// RemoveDirectoryName("adir/") -> ""
-TEST(RemoveDirectoryNameTest, WhereThereIsNoFileNameForAlternateSeparator) {
-  EXPECT_STREQ("",
-               FilePath("adir/").RemoveDirectoryName().c_str());
-}
-
-// RemoveDirectoryName("adir/afile") -> "afile"
-TEST(RemoveDirectoryNameTest, ShouldGiveFileNameForAlternateSeparator) {
-  EXPECT_STREQ("afile",
-               FilePath("adir/afile").RemoveDirectoryName().c_str());
-}
-
-// RemoveDirectoryName("adir/subdir/afile") -> "afile"
-TEST(RemoveDirectoryNameTest, ShouldAlsoGiveFileNameForAlternateSeparator) {
-  EXPECT_STREQ("afile",
-               FilePath("adir/subdir/afile").RemoveDirectoryName().c_str());
-}
-
-#endif
-
-// RemoveFileName "" -> "./"
-TEST(RemoveFileNameTest, EmptyName) {
-#if GTEST_OS_WINDOWS_MOBILE
-  // On Windows CE, we use the root as the current directory.
-  EXPECT_STREQ(GTEST_PATH_SEP_,
-      FilePath("").RemoveFileName().c_str());
-#else
-  EXPECT_STREQ("." GTEST_PATH_SEP_,
-      FilePath("").RemoveFileName().c_str());
-#endif
-}
-
-// RemoveFileName "adir/" -> "adir/"
-TEST(RemoveFileNameTest, ButNoFile) {
-  EXPECT_STREQ("adir" GTEST_PATH_SEP_,
-      FilePath("adir" GTEST_PATH_SEP_).RemoveFileName().c_str());
-}
-
-// RemoveFileName "adir/afile" -> "adir/"
-TEST(RemoveFileNameTest, GivesDirName) {
-  EXPECT_STREQ("adir" GTEST_PATH_SEP_,
-      FilePath("adir" GTEST_PATH_SEP_ "afile")
-      .RemoveFileName().c_str());
-}
-
-// RemoveFileName "adir/subdir/afile" -> "adir/subdir/"
-TEST(RemoveFileNameTest, GivesDirAndSubDirName) {
-  EXPECT_STREQ("adir" GTEST_PATH_SEP_ "subdir" GTEST_PATH_SEP_,
-      FilePath("adir" GTEST_PATH_SEP_ "subdir" GTEST_PATH_SEP_ "afile")
-      .RemoveFileName().c_str());
-}
-
-// RemoveFileName "/afile" -> "/"
-TEST(RemoveFileNameTest, GivesRootDir) {
-  EXPECT_STREQ(GTEST_PATH_SEP_,
-      FilePath(GTEST_PATH_SEP_ "afile").RemoveFileName().c_str());
-}
-
-#if GTEST_HAS_ALT_PATH_SEP_
-
-// Tests that RemoveFileName() works with the alternate separator on
-// Windows.
-
-// RemoveFileName("adir/") -> "adir/"
-TEST(RemoveFileNameTest, ButNoFileForAlternateSeparator) {
-  EXPECT_STREQ("adir" GTEST_PATH_SEP_,
-               FilePath("adir/").RemoveFileName().c_str());
-}
-
-// RemoveFileName("adir/afile") -> "adir/"
-TEST(RemoveFileNameTest, GivesDirNameForAlternateSeparator) {
-  EXPECT_STREQ("adir" GTEST_PATH_SEP_,
-               FilePath("adir/afile").RemoveFileName().c_str());
-}
-
-// RemoveFileName("adir/subdir/afile") -> "adir/subdir/"
-TEST(RemoveFileNameTest, GivesDirAndSubDirNameForAlternateSeparator) {
-  EXPECT_STREQ("adir" GTEST_PATH_SEP_ "subdir" GTEST_PATH_SEP_,
-               FilePath("adir/subdir/afile").RemoveFileName().c_str());
-}
-
-// RemoveFileName("/afile") -> "\"
-TEST(RemoveFileNameTest, GivesRootDirForAlternateSeparator) {
-  EXPECT_STREQ(GTEST_PATH_SEP_,
-               FilePath("/afile").RemoveFileName().c_str());
-}
-
-#endif
-
-TEST(MakeFileNameTest, GenerateWhenNumberIsZero) {
-  FilePath actual = FilePath::MakeFileName(FilePath("foo"), FilePath("bar"),
-      0, "xml");
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar.xml", actual.c_str());
-}
-
-TEST(MakeFileNameTest, GenerateFileNameNumberGtZero) {
-  FilePath actual = FilePath::MakeFileName(FilePath("foo"), FilePath("bar"),
-      12, "xml");
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar_12.xml", actual.c_str());
-}
-
-TEST(MakeFileNameTest, GenerateFileNameWithSlashNumberIsZero) {
-  FilePath actual = FilePath::MakeFileName(FilePath("foo" GTEST_PATH_SEP_),
-      FilePath("bar"), 0, "xml");
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar.xml", actual.c_str());
-}
-
-TEST(MakeFileNameTest, GenerateFileNameWithSlashNumberGtZero) {
-  FilePath actual = FilePath::MakeFileName(FilePath("foo" GTEST_PATH_SEP_),
-      FilePath("bar"), 12, "xml");
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar_12.xml", actual.c_str());
-}
-
-TEST(MakeFileNameTest, GenerateWhenNumberIsZeroAndDirIsEmpty) {
-  FilePath actual = FilePath::MakeFileName(FilePath(""), FilePath("bar"),
-      0, "xml");
-  EXPECT_STREQ("bar.xml", actual.c_str());
-}
-
-TEST(MakeFileNameTest, GenerateWhenNumberIsNotZeroAndDirIsEmpty) {
-  FilePath actual = FilePath::MakeFileName(FilePath(""), FilePath("bar"),
-      14, "xml");
-  EXPECT_STREQ("bar_14.xml", actual.c_str());
-}
-
-TEST(ConcatPathsTest, WorksWhenDirDoesNotEndWithPathSep) {
-  FilePath actual = FilePath::ConcatPaths(FilePath("foo"),
-                                          FilePath("bar.xml"));
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar.xml", actual.c_str());
-}
-
-TEST(ConcatPathsTest, WorksWhenPath1EndsWithPathSep) {
-  FilePath actual = FilePath::ConcatPaths(FilePath("foo" GTEST_PATH_SEP_),
-                                          FilePath("bar.xml"));
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar.xml", actual.c_str());
-}
-
-TEST(ConcatPathsTest, Path1BeingEmpty) {
-  FilePath actual = FilePath::ConcatPaths(FilePath(""),
-                                          FilePath("bar.xml"));
-  EXPECT_STREQ("bar.xml", actual.c_str());
-}
-
-TEST(ConcatPathsTest, Path2BeingEmpty) {
-  FilePath actual = FilePath::ConcatPaths(FilePath("foo"),
-                                          FilePath(""));
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_, actual.c_str());
-}
-
-TEST(ConcatPathsTest, BothPathBeingEmpty) {
-  FilePath actual = FilePath::ConcatPaths(FilePath(""),
-                                          FilePath(""));
-  EXPECT_STREQ("", actual.c_str());
-}
-
-TEST(ConcatPathsTest, Path1ContainsPathSep) {
-  FilePath actual = FilePath::ConcatPaths(FilePath("foo" GTEST_PATH_SEP_ "bar"),
-                                          FilePath("foobar.xml"));
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar" GTEST_PATH_SEP_ "foobar.xml",
-               actual.c_str());
-}
-
-TEST(ConcatPathsTest, Path2ContainsPathSep) {
-  FilePath actual = FilePath::ConcatPaths(
-      FilePath("foo" GTEST_PATH_SEP_),
-      FilePath("bar" GTEST_PATH_SEP_ "bar.xml"));
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar" GTEST_PATH_SEP_ "bar.xml",
-               actual.c_str());
-}
-
-TEST(ConcatPathsTest, Path2EndsWithPathSep) {
-  FilePath actual = FilePath::ConcatPaths(FilePath("foo"),
-                                          FilePath("bar" GTEST_PATH_SEP_));
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar" GTEST_PATH_SEP_, actual.c_str());
-}
-
-// RemoveTrailingPathSeparator "" -> ""
-TEST(RemoveTrailingPathSeparatorTest, EmptyString) {
-  EXPECT_STREQ("",
-      FilePath("").RemoveTrailingPathSeparator().c_str());
-}
-
-// RemoveTrailingPathSeparator "foo" -> "foo"
-TEST(RemoveTrailingPathSeparatorTest, FileNoSlashString) {
-  EXPECT_STREQ("foo",
-      FilePath("foo").RemoveTrailingPathSeparator().c_str());
-}
-
-// RemoveTrailingPathSeparator "foo/" -> "foo"
-TEST(RemoveTrailingPathSeparatorTest, ShouldRemoveTrailingSeparator) {
-  EXPECT_STREQ(
-      "foo",
-      FilePath("foo" GTEST_PATH_SEP_).RemoveTrailingPathSeparator().c_str());
-#if GTEST_HAS_ALT_PATH_SEP_
-  EXPECT_STREQ("foo",
-               FilePath("foo/").RemoveTrailingPathSeparator().c_str());
-#endif
-}
-
-// RemoveTrailingPathSeparator "foo/bar/" -> "foo/bar/"
-TEST(RemoveTrailingPathSeparatorTest, ShouldRemoveLastSeparator) {
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar",
-               FilePath("foo" GTEST_PATH_SEP_ "bar" GTEST_PATH_SEP_)
-               .RemoveTrailingPathSeparator().c_str());
-}
-
-// RemoveTrailingPathSeparator "foo/bar" -> "foo/bar"
-TEST(RemoveTrailingPathSeparatorTest, ShouldReturnUnmodified) {
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar",
-               FilePath("foo" GTEST_PATH_SEP_ "bar")
-               .RemoveTrailingPathSeparator().c_str());
-}
-
-TEST(DirectoryTest, RootDirectoryExists) {
-#if GTEST_OS_WINDOWS  // We are on Windows.
-  char current_drive[_MAX_PATH];  // NOLINT
-  current_drive[0] = static_cast<char>(_getdrive() + 'A' - 1);
-  current_drive[1] = ':';
-  current_drive[2] = '\\';
-  current_drive[3] = '\0';
-  EXPECT_TRUE(FilePath(current_drive).DirectoryExists());
-#else
-  EXPECT_TRUE(FilePath("/").DirectoryExists());
-#endif  // GTEST_OS_WINDOWS
-}
-
-#if GTEST_OS_WINDOWS
-TEST(DirectoryTest, RootOfWrongDriveDoesNotExists) {
-  const int saved_drive_ = _getdrive();
-  // Find a drive that doesn't exist. Start with 'Z' to avoid common ones.
-  for (char drive = 'Z'; drive >= 'A'; drive--)
-    if (_chdrive(drive - 'A' + 1) == -1) {
-      char non_drive[_MAX_PATH];  // NOLINT
-      non_drive[0] = drive;
-      non_drive[1] = ':';
-      non_drive[2] = '\\';
-      non_drive[3] = '\0';
-      EXPECT_FALSE(FilePath(non_drive).DirectoryExists());
-      break;
-    }
-  _chdrive(saved_drive_);
-}
-#endif  // GTEST_OS_WINDOWS
-
-#if !GTEST_OS_WINDOWS_MOBILE
-// Windows CE _does_ consider an empty directory to exist.
-TEST(DirectoryTest, EmptyPathDirectoryDoesNotExist) {
-  EXPECT_FALSE(FilePath("").DirectoryExists());
-}
-#endif  // !GTEST_OS_WINDOWS_MOBILE
-
-TEST(DirectoryTest, CurrentDirectoryExists) {
-#if GTEST_OS_WINDOWS  // We are on Windows.
-# ifndef _WIN32_CE  // Windows CE doesn't have a current directory.
-
-  EXPECT_TRUE(FilePath(".").DirectoryExists());
-  EXPECT_TRUE(FilePath(".\\").DirectoryExists());
-
-# endif  // _WIN32_CE
-#else
-  EXPECT_TRUE(FilePath(".").DirectoryExists());
-  EXPECT_TRUE(FilePath("./").DirectoryExists());
-#endif  // GTEST_OS_WINDOWS
-}
-
-TEST(NormalizeTest, NullStringsEqualEmptyDirectory) {
-  EXPECT_STREQ("", FilePath(NULL).c_str());
-  EXPECT_STREQ("", FilePath(String(NULL)).c_str());
-}
-
-// "foo/bar" == foo//bar" == "foo///bar"
-TEST(NormalizeTest, MultipleConsecutiveSepaparatorsInMidstring) {
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar",
-               FilePath("foo" GTEST_PATH_SEP_ "bar").c_str());
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar",
-               FilePath("foo" GTEST_PATH_SEP_ GTEST_PATH_SEP_ "bar").c_str());
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_ "bar",
-               FilePath("foo" GTEST_PATH_SEP_ GTEST_PATH_SEP_
-                        GTEST_PATH_SEP_ "bar").c_str());
-}
-
-// "/bar" == //bar" == "///bar"
-TEST(NormalizeTest, MultipleConsecutiveSepaparatorsAtStringStart) {
-  EXPECT_STREQ(GTEST_PATH_SEP_ "bar",
-    FilePath(GTEST_PATH_SEP_ "bar").c_str());
-  EXPECT_STREQ(GTEST_PATH_SEP_ "bar",
-    FilePath(GTEST_PATH_SEP_ GTEST_PATH_SEP_ "bar").c_str());
-  EXPECT_STREQ(GTEST_PATH_SEP_ "bar",
-    FilePath(GTEST_PATH_SEP_ GTEST_PATH_SEP_ GTEST_PATH_SEP_ "bar").c_str());
-}
-
-// "foo/" == foo//" == "foo///"
-TEST(NormalizeTest, MultipleConsecutiveSepaparatorsAtStringEnd) {
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_,
-    FilePath("foo" GTEST_PATH_SEP_).c_str());
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_,
-    FilePath("foo" GTEST_PATH_SEP_ GTEST_PATH_SEP_).c_str());
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_,
-    FilePath("foo" GTEST_PATH_SEP_ GTEST_PATH_SEP_ GTEST_PATH_SEP_).c_str());
-}
-
-#if GTEST_HAS_ALT_PATH_SEP_
-
-// Tests that separators at the end of the string are normalized
-// regardless of their combination (e.g. "foo\" =="foo/\" ==
-// "foo\\/").
-TEST(NormalizeTest, MixAlternateSeparatorAtStringEnd) {
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_,
-               FilePath("foo/").c_str());
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_,
-               FilePath("foo" GTEST_PATH_SEP_ "/").c_str());
-  EXPECT_STREQ("foo" GTEST_PATH_SEP_,
-               FilePath("foo//" GTEST_PATH_SEP_).c_str());
-}
-
-#endif
-
-TEST(AssignmentOperatorTest, DefaultAssignedToNonDefault) {
-  FilePath default_path;
-  FilePath non_default_path("path");
-  non_default_path = default_path;
-  EXPECT_STREQ("", non_default_path.c_str());
-  EXPECT_STREQ("", default_path.c_str());  // RHS var is unchanged.
-}
-
-TEST(AssignmentOperatorTest, NonDefaultAssignedToDefault) {
-  FilePath non_default_path("path");
-  FilePath default_path;
-  default_path = non_default_path;
-  EXPECT_STREQ("path", default_path.c_str());
-  EXPECT_STREQ("path", non_default_path.c_str());  // RHS var is unchanged.
-}
-
-TEST(AssignmentOperatorTest, ConstAssignedToNonConst) {
-  const FilePath const_default_path("const_path");
-  FilePath non_default_path("path");
-  non_default_path = const_default_path;
-  EXPECT_STREQ("const_path", non_default_path.c_str());
-}
-
-class DirectoryCreationTest : public Test {
- protected:
-  virtual void SetUp() {
-    testdata_path_.Set(FilePath(String::Format("%s%s%s",
-        TempDir().c_str(), GetCurrentExecutableName().c_str(),
-        "_directory_creation" GTEST_PATH_SEP_ "test" GTEST_PATH_SEP_)));
-    testdata_file_.Set(testdata_path_.RemoveTrailingPathSeparator());
-
-    unique_file0_.Set(FilePath::MakeFileName(testdata_path_, FilePath("unique"),
-        0, "txt"));
-    unique_file1_.Set(FilePath::MakeFileName(testdata_path_, FilePath("unique"),
-        1, "txt"));
-
-    remove(testdata_file_.c_str());
-    remove(unique_file0_.c_str());
-    remove(unique_file1_.c_str());
-    posix::RmDir(testdata_path_.c_str());
-  }
-
-  virtual void TearDown() {
-    remove(testdata_file_.c_str());
-    remove(unique_file0_.c_str());
-    remove(unique_file1_.c_str());
-    posix::RmDir(testdata_path_.c_str());
-  }
-
-  String TempDir() const {
-#if GTEST_OS_WINDOWS_MOBILE
-    return String("\\temp\\");
-#elif GTEST_OS_WINDOWS
-    const char* temp_dir = posix::GetEnv("TEMP");
-    if (temp_dir == NULL || temp_dir[0] == '\0')
-      return String("\\temp\\");
-    else if (String(temp_dir).EndsWith("\\"))
-      return String(temp_dir);
-    else
-      return String::Format("%s\\", temp_dir);
-#else
-    return String("/tmp/");
-#endif  // GTEST_OS_WINDOWS_MOBILE
-  }
-
-  void CreateTextFile(const char* filename) {
-    FILE* f = posix::FOpen(filename, "w");
-    fprintf(f, "text\n");
-    fclose(f);
-  }
-
-  // Strings representing a directory and a file, with identical paths
-  // except for the trailing separator character that distinquishes
-  // a directory named 'test' from a file named 'test'. Example names:
-  FilePath testdata_path_;  // "/tmp/directory_creation/test/"
-  FilePath testdata_file_;  // "/tmp/directory_creation/test"
-  FilePath unique_file0_;  // "/tmp/directory_creation/test/unique.txt"
-  FilePath unique_file1_;  // "/tmp/directory_creation/test/unique_1.txt"
-};
-
-TEST_F(DirectoryCreationTest, CreateDirectoriesRecursively) {
-  EXPECT_FALSE(testdata_path_.DirectoryExists()) << testdata_path_.c_str();
-  EXPECT_TRUE(testdata_path_.CreateDirectoriesRecursively());
-  EXPECT_TRUE(testdata_path_.DirectoryExists());
-}
-
-TEST_F(DirectoryCreationTest, CreateDirectoriesForAlreadyExistingPath) {
-  EXPECT_FALSE(testdata_path_.DirectoryExists()) << testdata_path_.c_str();
-  EXPECT_TRUE(testdata_path_.CreateDirectoriesRecursively());
-  // Call 'create' again... should still succeed.
-  EXPECT_TRUE(testdata_path_.CreateDirectoriesRecursively());
-}
-
-TEST_F(DirectoryCreationTest, CreateDirectoriesAndUniqueFilename) {
-  FilePath file_path(FilePath::GenerateUniqueFileName(testdata_path_,
-      FilePath("unique"), "txt"));
-  EXPECT_STREQ(unique_file0_.c_str(), file_path.c_str());
-  EXPECT_FALSE(file_path.FileOrDirectoryExists());  // file not there
-
-  testdata_path_.CreateDirectoriesRecursively();
-  EXPECT_FALSE(file_path.FileOrDirectoryExists());  // file still not there
-  CreateTextFile(file_path.c_str());
-  EXPECT_TRUE(file_path.FileOrDirectoryExists());
-
-  FilePath file_path2(FilePath::GenerateUniqueFileName(testdata_path_,
-      FilePath("unique"), "txt"));
-  EXPECT_STREQ(unique_file1_.c_str(), file_path2.c_str());
-  EXPECT_FALSE(file_path2.FileOrDirectoryExists());  // file not there
-  CreateTextFile(file_path2.c_str());
-  EXPECT_TRUE(file_path2.FileOrDirectoryExists());
-}
-
-TEST_F(DirectoryCreationTest, CreateDirectoriesFail) {
-  // force a failure by putting a file where we will try to create a directory.
-  CreateTextFile(testdata_file_.c_str());
-  EXPECT_TRUE(testdata_file_.FileOrDirectoryExists());
-  EXPECT_FALSE(testdata_file_.DirectoryExists());
-  EXPECT_FALSE(testdata_file_.CreateDirectoriesRecursively());
-}
-
-TEST(NoDirectoryCreationTest, CreateNoDirectoriesForDefaultXmlFile) {
-  const FilePath test_detail_xml("test_detail.xml");
-  EXPECT_FALSE(test_detail_xml.CreateDirectoriesRecursively());
-}
-
-TEST(FilePathTest, DefaultConstructor) {
-  FilePath fp;
-  EXPECT_STREQ("", fp.c_str());
-}
-
-TEST(FilePathTest, CharAndCopyConstructors) {
-  const FilePath fp("spicy");
-  EXPECT_STREQ("spicy", fp.c_str());
-
-  const FilePath fp_copy(fp);
-  EXPECT_STREQ("spicy", fp_copy.c_str());
-}
-
-TEST(FilePathTest, StringConstructor) {
-  const FilePath fp(String("cider"));
-  EXPECT_STREQ("cider", fp.c_str());
-}
-
-TEST(FilePathTest, Set) {
-  const FilePath apple("apple");
-  FilePath mac("mac");
-  mac.Set(apple);  // Implement Set() since overloading operator= is forbidden.
-  EXPECT_STREQ("apple", mac.c_str());
-  EXPECT_STREQ("apple", apple.c_str());
-}
-
-TEST(FilePathTest, ToString) {
-  const FilePath file("drink");
-  String str(file.ToString());
-  EXPECT_STREQ("drink", str.c_str());
-}
-
-TEST(FilePathTest, RemoveExtension) {
-  EXPECT_STREQ("app", FilePath("app.exe").RemoveExtension("exe").c_str());
-  EXPECT_STREQ("APP", FilePath("APP.EXE").RemoveExtension("exe").c_str());
-}
-
-TEST(FilePathTest, RemoveExtensionWhenThereIsNoExtension) {
-  EXPECT_STREQ("app", FilePath("app").RemoveExtension("exe").c_str());
-}
-
-TEST(FilePathTest, IsDirectory) {
-  EXPECT_FALSE(FilePath("cola").IsDirectory());
-  EXPECT_TRUE(FilePath("koala" GTEST_PATH_SEP_).IsDirectory());
-#if GTEST_HAS_ALT_PATH_SEP_
-  EXPECT_TRUE(FilePath("koala/").IsDirectory());
-#endif
-}
-
-TEST(FilePathTest, IsAbsolutePath) {
-  EXPECT_FALSE(FilePath("is" GTEST_PATH_SEP_ "relative").IsAbsolutePath());
-  EXPECT_FALSE(FilePath("").IsAbsolutePath());
-#if GTEST_OS_WINDOWS
-  EXPECT_TRUE(FilePath("c:\\" GTEST_PATH_SEP_ "is_not"
-                       GTEST_PATH_SEP_ "relative").IsAbsolutePath());
-  EXPECT_FALSE(FilePath("c:foo" GTEST_PATH_SEP_ "bar").IsAbsolutePath());
-  EXPECT_TRUE(FilePath("c:/" GTEST_PATH_SEP_ "is_not"
-                       GTEST_PATH_SEP_ "relative").IsAbsolutePath());
-#else
-  EXPECT_TRUE(FilePath(GTEST_PATH_SEP_ "is_not" GTEST_PATH_SEP_ "relative")
-              .IsAbsolutePath());
-#endif  // GTEST_OS_WINDOWS
-}
-
-TEST(FilePathTest, IsRootDirectory) {
-#if GTEST_OS_WINDOWS
-  EXPECT_TRUE(FilePath("a:\\").IsRootDirectory());
-  EXPECT_TRUE(FilePath("Z:/").IsRootDirectory());
-  EXPECT_TRUE(FilePath("e://").IsRootDirectory());
-  EXPECT_FALSE(FilePath("").IsRootDirectory());
-  EXPECT_FALSE(FilePath("b:").IsRootDirectory());
-  EXPECT_FALSE(FilePath("b:a").IsRootDirectory());
-  EXPECT_FALSE(FilePath("8:/").IsRootDirectory());
-  EXPECT_FALSE(FilePath("c|/").IsRootDirectory());
-#else
-  EXPECT_TRUE(FilePath("/").IsRootDirectory());
-  EXPECT_TRUE(FilePath("//").IsRootDirectory());
-  EXPECT_FALSE(FilePath("").IsRootDirectory());
-  EXPECT_FALSE(FilePath("\\").IsRootDirectory());
-  EXPECT_FALSE(FilePath("/x").IsRootDirectory());
-#endif
-}
-
-}  // namespace
-}  // namespace internal
-}  // namespace testing
diff --git a/tools/gtest-1.6.0/test/gtest-linked_ptr_test.cc b/tools/gtest-1.6.0/test/gtest-linked_ptr_test.cc
deleted file mode 100644
index 0d5508ae8..000000000
--- a/tools/gtest-1.6.0/test/gtest-linked_ptr_test.cc
+++ /dev/null
@@ -1,155 +0,0 @@
-// Copyright 2003, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: Dan Egnor (egnor@google.com)
-// Ported to Windows: Vadim Berman (vadimb@google.com)
-
-#include "gtest/internal/gtest-linked_ptr.h"
-
-#include <stdlib.h>
-#include "gtest/gtest.h"
-
-namespace {
-
-using testing::Message;
-using testing::internal::linked_ptr;
-
-int num;
-Message* history = NULL;
-
-// Class which tracks allocation/deallocation
-class A {
- public:
-  A(): mynum(num++) { *history << "A" << mynum << " ctor\n"; }
-  virtual ~A() { *history << "A" << mynum << " dtor\n"; }
-  virtual void Use() { *history << "A" << mynum << " use\n"; }
- protected:
-  int mynum;
-};
-
-// Subclass
-class B : public A {
- public:
-  B() { *history << "B" << mynum << " ctor\n"; }
-  ~B() { *history << "B" << mynum << " dtor\n"; }
-  virtual void Use() { *history << "B" << mynum << " use\n"; }
-};
-
-class LinkedPtrTest : public testing::Test {
- public:
-  LinkedPtrTest() {
-    num = 0;
-    history = new Message;
-  }
-
-  virtual ~LinkedPtrTest() {
-    delete history;
-    history = NULL;
-  }
-};
-
-TEST_F(LinkedPtrTest, GeneralTest) {
-  {
-    linked_ptr<A> a0, a1, a2;
-    // Use explicit function call notation here to suppress self-assign warning.
-    a0.operator=(a0);
-    a1 = a2;
-    ASSERT_EQ(a0.get(), static_cast<A*>(NULL));
-    ASSERT_EQ(a1.get(), static_cast<A*>(NULL));
-    ASSERT_EQ(a2.get(), static_cast<A*>(NULL));
-    ASSERT_TRUE(a0 == NULL);
-    ASSERT_TRUE(a1 == NULL);
-    ASSERT_TRUE(a2 == NULL);
-
-    {
-      linked_ptr<A> a3(new A);
-      a0 = a3;
-      ASSERT_TRUE(a0 == a3);
-      ASSERT_TRUE(a0 != NULL);
-      ASSERT_TRUE(a0.get() == a3);
-      ASSERT_TRUE(a0 == a3.get());
-      linked_ptr<A> a4(a0);
-      a1 = a4;
-      linked_ptr<A> a5(new A);
-      ASSERT_TRUE(a5.get() != a3);
-      ASSERT_TRUE(a5 != a3.get());
-      a2 = a5;
-      linked_ptr<B> b0(new B);
-      linked_ptr<A> a6(b0);
-      ASSERT_TRUE(b0 == a6);
-      ASSERT_TRUE(a6 == b0);
-      ASSERT_TRUE(b0 != NULL);
-      a5 = b0;
-      a5 = b0;
-      a3->Use();
-      a4->Use();
-      a5->Use();
-      a6->Use();
-      b0->Use();
-      (*b0).Use();
-      b0.get()->Use();
-    }
-
-    a0->Use();
-    a1->Use();
-    a2->Use();
-
-    a1 = a2;
-    a2.reset(new A);
-    a0.reset();
-
-    linked_ptr<A> a7;
-  }
-
-  ASSERT_STREQ(
-    "A0 ctor\n"
-    "A1 ctor\n"
-    "A2 ctor\n"
-    "B2 ctor\n"
-    "A0 use\n"
-    "A0 use\n"
-    "B2 use\n"
-    "B2 use\n"
-    "B2 use\n"
-    "B2 use\n"
-    "B2 use\n"
-    "B2 dtor\n"
-    "A2 dtor\n"
-    "A0 use\n"
-    "A0 use\n"
-    "A1 use\n"
-    "A3 ctor\n"
-    "A0 dtor\n"
-    "A3 dtor\n"
-    "A1 dtor\n",
-    history->GetString().c_str()
-  );
-}
-
-}  // Unnamed namespace
diff --git a/tools/gtest-1.6.0/test/gtest-listener_test.cc b/tools/gtest-1.6.0/test/gtest-listener_test.cc
deleted file mode 100644
index 2aa08ef36..000000000
--- a/tools/gtest-1.6.0/test/gtest-listener_test.cc
+++ /dev/null
@@ -1,313 +0,0 @@
-// Copyright 2009 Google Inc. All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This file verifies Google Test event listeners receive events at the
-// right times.
-
-#include "gtest/gtest.h"
-#include <vector>
-
-using ::testing::AddGlobalTestEnvironment;
-using ::testing::Environment;
-using ::testing::InitGoogleTest;
-using ::testing::Test;
-using ::testing::TestCase;
-using ::testing::TestEventListener;
-using ::testing::TestInfo;
-using ::testing::TestPartResult;
-using ::testing::UnitTest;
-using ::testing::internal::String;
-
-// Used by tests to register their events.
-std::vector<String>* g_events = NULL;
-
-namespace testing {
-namespace internal {
-
-class EventRecordingListener : public TestEventListener {
- public:
-  EventRecordingListener(const char* name) : name_(name) {}
-
- protected:
-  virtual void OnTestProgramStart(const UnitTest& /*unit_test*/) {
-    g_events->push_back(GetFullMethodName("OnTestProgramStart"));
-  }
-
-  virtual void OnTestIterationStart(const UnitTest& /*unit_test*/,
-                                    int iteration) {
-    Message message;
-    message << GetFullMethodName("OnTestIterationStart")
-            << "(" << iteration << ")";
-    g_events->push_back(message.GetString());
-  }
-
-  virtual void OnEnvironmentsSetUpStart(const UnitTest& /*unit_test*/) {
-    g_events->push_back(GetFullMethodName("OnEnvironmentsSetUpStart"));
-  }
-
-  virtual void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) {
-    g_events->push_back(GetFullMethodName("OnEnvironmentsSetUpEnd"));
-  }
-
-  virtual void OnTestCaseStart(const TestCase& /*test_case*/) {
-    g_events->push_back(GetFullMethodName("OnTestCaseStart"));
-  }
-
-  virtual void OnTestStart(const TestInfo& /*test_info*/) {
-    g_events->push_back(GetFullMethodName("OnTestStart"));
-  }
-
-  virtual void OnTestPartResult(const TestPartResult& /*test_part_result*/) {
-    g_events->push_back(GetFullMethodName("OnTestPartResult"));
-  }
-
-  virtual void OnTestEnd(const TestInfo& /*test_info*/) {
-    g_events->push_back(GetFullMethodName("OnTestEnd"));
-  }
-
-  virtual void OnTestCaseEnd(const TestCase& /*test_case*/) {
-    g_events->push_back(GetFullMethodName("OnTestCaseEnd"));
-  }
-
-  virtual void OnEnvironmentsTearDownStart(const UnitTest& /*unit_test*/) {
-    g_events->push_back(GetFullMethodName("OnEnvironmentsTearDownStart"));
-  }
-
-  virtual void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) {
-    g_events->push_back(GetFullMethodName("OnEnvironmentsTearDownEnd"));
-  }
-
-  virtual void OnTestIterationEnd(const UnitTest& /*unit_test*/,
-                                  int iteration) {
-    Message message;
-    message << GetFullMethodName("OnTestIterationEnd")
-            << "("  << iteration << ")";
-    g_events->push_back(message.GetString());
-  }
-
-  virtual void OnTestProgramEnd(const UnitTest& /*unit_test*/) {
-    g_events->push_back(GetFullMethodName("OnTestProgramEnd"));
-  }
-
- private:
-  String GetFullMethodName(const char* name) {
-    Message message;
-    message << name_ << "." << name;
-    return message.GetString();
-  }
-
-  String name_;
-};
-
-class EnvironmentInvocationCatcher : public Environment {
- protected:
-  virtual void SetUp() {
-    g_events->push_back(String("Environment::SetUp"));
-  }
-
-  virtual void TearDown() {
-    g_events->push_back(String("Environment::TearDown"));
-  }
-};
-
-class ListenerTest : public Test {
- protected:
-  static void SetUpTestCase() {
-    g_events->push_back(String("ListenerTest::SetUpTestCase"));
-  }
-
-  static void TearDownTestCase() {
-    g_events->push_back(String("ListenerTest::TearDownTestCase"));
-  }
-
-  virtual void SetUp() {
-    g_events->push_back(String("ListenerTest::SetUp"));
-  }
-
-  virtual void TearDown() {
-    g_events->push_back(String("ListenerTest::TearDown"));
-  }
-};
-
-TEST_F(ListenerTest, DoesFoo) {
-  // Test execution order within a test case is not guaranteed so we are not
-  // recording the test name.
-  g_events->push_back(String("ListenerTest::* Test Body"));
-  SUCCEED();  // Triggers OnTestPartResult.
-}
-
-TEST_F(ListenerTest, DoesBar) {
-  g_events->push_back(String("ListenerTest::* Test Body"));
-  SUCCEED();  // Triggers OnTestPartResult.
-}
-
-}  // namespace internal
-
-}  // namespace testing
-
-using ::testing::internal::EnvironmentInvocationCatcher;
-using ::testing::internal::EventRecordingListener;
-
-void VerifyResults(const std::vector<String>& data,
-                   const char* const* expected_data,
-                   int expected_data_size) {
-  const int actual_size = data.size();
-  // If the following assertion fails, a new entry will be appended to
-  // data.  Hence we save data.size() first.
-  EXPECT_EQ(expected_data_size, actual_size);
-
-  // Compares the common prefix.
-  const int shorter_size = expected_data_size <= actual_size ?
-      expected_data_size : actual_size;
-  int i = 0;
-  for (; i < shorter_size; ++i) {
-    ASSERT_STREQ(expected_data[i], data[i].c_str())
-        << "at position " << i;
-  }
-
-  // Prints extra elements in the actual data.
-  for (; i < actual_size; ++i) {
-    printf("  Actual event #%d: %s\n", i, data[i].c_str());
-  }
-}
-
-int main(int argc, char **argv) {
-  std::vector<String> events;
-  g_events = &events;
-  InitGoogleTest(&argc, argv);
-
-  UnitTest::GetInstance()->listeners().Append(
-      new EventRecordingListener("1st"));
-  UnitTest::GetInstance()->listeners().Append(
-      new EventRecordingListener("2nd"));
-
-  AddGlobalTestEnvironment(new EnvironmentInvocationCatcher);
-
-  GTEST_CHECK_(events.size() == 0)
-      << "AddGlobalTestEnvironment should not generate any events itself.";
-
-  ::testing::GTEST_FLAG(repeat) = 2;
-  int ret_val = RUN_ALL_TESTS();
-
-  const char* const expected_events[] = {
-    "1st.OnTestProgramStart",
-    "2nd.OnTestProgramStart",
-    "1st.OnTestIterationStart(0)",
-    "2nd.OnTestIterationStart(0)",
-    "1st.OnEnvironmentsSetUpStart",
-    "2nd.OnEnvironmentsSetUpStart",
-    "Environment::SetUp",
-    "2nd.OnEnvironmentsSetUpEnd",
-    "1st.OnEnvironmentsSetUpEnd",
-    "1st.OnTestCaseStart",
-    "2nd.OnTestCaseStart",
-    "ListenerTest::SetUpTestCase",
-    "1st.OnTestStart",
-    "2nd.OnTestStart",
-    "ListenerTest::SetUp",
-    "ListenerTest::* Test Body",
-    "1st.OnTestPartResult",
-    "2nd.OnTestPartResult",
-    "ListenerTest::TearDown",
-    "2nd.OnTestEnd",
-    "1st.OnTestEnd",
-    "1st.OnTestStart",
-    "2nd.OnTestStart",
-    "ListenerTest::SetUp",
-    "ListenerTest::* Test Body",
-    "1st.OnTestPartResult",
-    "2nd.OnTestPartResult",
-    "ListenerTest::TearDown",
-    "2nd.OnTestEnd",
-    "1st.OnTestEnd",
-    "ListenerTest::TearDownTestCase",
-    "2nd.OnTestCaseEnd",
-    "1st.OnTestCaseEnd",
-    "1st.OnEnvironmentsTearDownStart",
-    "2nd.OnEnvironmentsTearDownStart",
-    "Environment::TearDown",
-    "2nd.OnEnvironmentsTearDownEnd",
-    "1st.OnEnvironmentsTearDownEnd",
-    "2nd.OnTestIterationEnd(0)",
-    "1st.OnTestIterationEnd(0)",
-    "1st.OnTestIterationStart(1)",
-    "2nd.OnTestIterationStart(1)",
-    "1st.OnEnvironmentsSetUpStart",
-    "2nd.OnEnvironmentsSetUpStart",
-    "Environment::SetUp",
-    "2nd.OnEnvironmentsSetUpEnd",
-    "1st.OnEnvironmentsSetUpEnd",
-    "1st.OnTestCaseStart",
-    "2nd.OnTestCaseStart",
-    "ListenerTest::SetUpTestCase",
-    "1st.OnTestStart",
-    "2nd.OnTestStart",
-    "ListenerTest::SetUp",
-    "ListenerTest::* Test Body",
-    "1st.OnTestPartResult",
-    "2nd.OnTestPartResult",
-    "ListenerTest::TearDown",
-    "2nd.OnTestEnd",
-    "1st.OnTestEnd",
-    "1st.OnTestStart",
-    "2nd.OnTestStart",
-    "ListenerTest::SetUp",
-    "ListenerTest::* Test Body",
-    "1st.OnTestPartResult",
-    "2nd.OnTestPartResult",
-    "ListenerTest::TearDown",
-    "2nd.OnTestEnd",
-    "1st.OnTestEnd",
-    "ListenerTest::TearDownTestCase",
-    "2nd.OnTestCaseEnd",
-    "1st.OnTestCaseEnd",
-    "1st.OnEnvironmentsTearDownStart",
-    "2nd.OnEnvironmentsTearDownStart",
-    "Environment::TearDown",
-    "2nd.OnEnvironmentsTearDownEnd",
-    "1st.OnEnvironmentsTearDownEnd",
-    "2nd.OnTestIterationEnd(1)",
-    "1st.OnTestIterationEnd(1)",
-    "2nd.OnTestProgramEnd",
-    "1st.OnTestProgramEnd"
-  };
-  VerifyResults(events,
-                expected_events,
-                sizeof(expected_events)/sizeof(expected_events[0]));
-
-  // We need to check manually for ad hoc test failures that happen after
-  // RUN_ALL_TESTS finishes.
-  if (UnitTest::GetInstance()->Failed())
-    ret_val = 1;
-
-  return ret_val;
-}
diff --git a/tools/gtest-1.6.0/test/gtest-message_test.cc b/tools/gtest-1.6.0/test/gtest-message_test.cc
deleted file mode 100644
index c09c6a836..000000000
--- a/tools/gtest-1.6.0/test/gtest-message_test.cc
+++ /dev/null
@@ -1,166 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Tests for the Message class.
-
-#include "gtest/gtest-message.h"
-
-#include "gtest/gtest.h"
-
-namespace {
-
-using ::testing::Message;
-
-// A helper function that turns a Message into a C string.
-const char* ToCString(const Message& msg) {
-  static testing::internal::String result;
-  result = msg.GetString();
-  return result.c_str();
-}
-
-// Tests the testing::Message class
-
-// Tests the default constructor.
-TEST(MessageTest, DefaultConstructor) {
-  const Message msg;
-  EXPECT_STREQ("", ToCString(msg));
-}
-
-// Tests the copy constructor.
-TEST(MessageTest, CopyConstructor) {
-  const Message msg1("Hello");
-  const Message msg2(msg1);
-  EXPECT_STREQ("Hello", ToCString(msg2));
-}
-
-// Tests constructing a Message from a C-string.
-TEST(MessageTest, ConstructsFromCString) {
-  Message msg("Hello");
-  EXPECT_STREQ("Hello", ToCString(msg));
-}
-
-// Tests streaming a float.
-TEST(MessageTest, StreamsFloat) {
-  const char* const s = ToCString(Message() << 1.23456F << " " << 2.34567F);
-  // Both numbers should be printed with enough precision.
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, "1.234560", s);
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, " 2.345669", s);
-}
-
-// Tests streaming a double.
-TEST(MessageTest, StreamsDouble) {
-  const char* const s = ToCString(Message() << 1260570880.4555497 << " "
-                                  << 1260572265.1954534);
-  // Both numbers should be printed with enough precision.
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, "1260570880.45", s);
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, " 1260572265.19", s);
-}
-
-// Tests streaming a non-char pointer.
-TEST(MessageTest, StreamsPointer) {
-  int n = 0;
-  int* p = &n;
-  EXPECT_STRNE("(null)", ToCString(Message() << p));
-}
-
-// Tests streaming a NULL non-char pointer.
-TEST(MessageTest, StreamsNullPointer) {
-  int* p = NULL;
-  EXPECT_STREQ("(null)", ToCString(Message() << p));
-}
-
-// Tests streaming a C string.
-TEST(MessageTest, StreamsCString) {
-  EXPECT_STREQ("Foo", ToCString(Message() << "Foo"));
-}
-
-// Tests streaming a NULL C string.
-TEST(MessageTest, StreamsNullCString) {
-  char* p = NULL;
-  EXPECT_STREQ("(null)", ToCString(Message() << p));
-}
-
-// Tests streaming std::string.
-TEST(MessageTest, StreamsString) {
-  const ::std::string str("Hello");
-  EXPECT_STREQ("Hello", ToCString(Message() << str));
-}
-
-// Tests that we can output strings containing embedded NULs.
-TEST(MessageTest, StreamsStringWithEmbeddedNUL) {
-  const char char_array_with_nul[] =
-      "Here's a NUL\0 and some more string";
-  const ::std::string string_with_nul(char_array_with_nul,
-                                      sizeof(char_array_with_nul) - 1);
-  EXPECT_STREQ("Here's a NUL\\0 and some more string",
-               ToCString(Message() << string_with_nul));
-}
-
-// Tests streaming a NUL char.
-TEST(MessageTest, StreamsNULChar) {
-  EXPECT_STREQ("\\0", ToCString(Message() << '\0'));
-}
-
-// Tests streaming int.
-TEST(MessageTest, StreamsInt) {
-  EXPECT_STREQ("123", ToCString(Message() << 123));
-}
-
-// Tests that basic IO manipulators (endl, ends, and flush) can be
-// streamed to Message.
-TEST(MessageTest, StreamsBasicIoManip) {
-  EXPECT_STREQ("Line 1.\nA NUL char \\0 in line 2.",
-               ToCString(Message() << "Line 1." << std::endl
-                         << "A NUL char " << std::ends << std::flush
-                         << " in line 2."));
-}
-
-// Tests Message::GetString()
-TEST(MessageTest, GetString) {
-  Message msg;
-  msg << 1 << " lamb";
-  EXPECT_STREQ("1 lamb", msg.GetString().c_str());
-}
-
-// Tests streaming a Message object to an ostream.
-TEST(MessageTest, StreamsToOStream) {
-  Message msg("Hello");
-  ::std::stringstream ss;
-  ss << msg;
-  EXPECT_STREQ("Hello", testing::internal::StringStreamToString(&ss).c_str());
-}
-
-// Tests that a Message object doesn't take up too much stack space.
-TEST(MessageTest, DoesNotTakeUpMuchStackSpace) {
-  EXPECT_LE(sizeof(Message), 16U);
-}
-
-}  // namespace
diff --git a/tools/gtest-1.6.0/test/gtest-options_test.cc b/tools/gtest-1.6.0/test/gtest-options_test.cc
deleted file mode 100644
index 9e98f3f05..000000000
--- a/tools/gtest-1.6.0/test/gtest-options_test.cc
+++ /dev/null
@@ -1,212 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: keith.ray@gmail.com (Keith Ray)
-//
-// Google Test UnitTestOptions tests
-//
-// This file tests classes and functions used internally by
-// Google Test.  They are subject to change without notice.
-//
-// This file is #included from gtest.cc, to avoid changing build or
-// make-files on Windows and other platforms. Do not #include this file
-// anywhere else!
-
-#include "gtest/gtest.h"
-
-#if GTEST_OS_WINDOWS_MOBILE
-# include <windows.h>
-#elif GTEST_OS_WINDOWS
-# include <direct.h>
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-namespace testing {
-namespace internal {
-namespace {
-
-// Turns the given relative path into an absolute path.
-FilePath GetAbsolutePathOf(const FilePath& relative_path) {
-  return FilePath::ConcatPaths(FilePath::GetCurrentDir(), relative_path);
-}
-
-// Testing UnitTestOptions::GetOutputFormat/GetOutputFile.
-
-TEST(XmlOutputTest, GetOutputFormatDefault) {
-  GTEST_FLAG(output) = "";
-  EXPECT_STREQ("", UnitTestOptions::GetOutputFormat().c_str());
-}
-
-TEST(XmlOutputTest, GetOutputFormat) {
-  GTEST_FLAG(output) = "xml:filename";
-  EXPECT_STREQ("xml", UnitTestOptions::GetOutputFormat().c_str());
-}
-
-TEST(XmlOutputTest, GetOutputFileDefault) {
-  GTEST_FLAG(output) = "";
-  EXPECT_STREQ(GetAbsolutePathOf(FilePath("test_detail.xml")).c_str(),
-               UnitTestOptions::GetAbsolutePathToOutputFile().c_str());
-}
-
-TEST(XmlOutputTest, GetOutputFileSingleFile) {
-  GTEST_FLAG(output) = "xml:filename.abc";
-  EXPECT_STREQ(GetAbsolutePathOf(FilePath("filename.abc")).c_str(),
-               UnitTestOptions::GetAbsolutePathToOutputFile().c_str());
-}
-
-TEST(XmlOutputTest, GetOutputFileFromDirectoryPath) {
-  GTEST_FLAG(output) = "xml:path" GTEST_PATH_SEP_;
-  const std::string expected_output_file =
-      GetAbsolutePathOf(
-          FilePath(std::string("path") + GTEST_PATH_SEP_ +
-                   GetCurrentExecutableName().c_str() + ".xml")).c_str();
-  const String& output_file = UnitTestOptions::GetAbsolutePathToOutputFile();
-#if GTEST_OS_WINDOWS
-  EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str());
-#else
-  EXPECT_EQ(expected_output_file, output_file.c_str());
-#endif
-}
-
-TEST(OutputFileHelpersTest, GetCurrentExecutableName) {
-  const std::string exe_str = GetCurrentExecutableName().c_str();
-#if GTEST_OS_WINDOWS
-  const bool success =
-      _strcmpi("gtest-options_test", exe_str.c_str()) == 0 ||
-      _strcmpi("gtest-options-ex_test", exe_str.c_str()) == 0 ||
-      _strcmpi("gtest_all_test", exe_str.c_str()) == 0 ||
-      _strcmpi("gtest_dll_test", exe_str.c_str()) == 0;
-#else
-  // TODO(wan@google.com): remove the hard-coded "lt-" prefix when
-  //   Chandler Carruth's libtool replacement is ready.
-  const bool success =
-      exe_str == "gtest-options_test" ||
-      exe_str == "gtest_all_test" ||
-      exe_str == "lt-gtest_all_test" ||
-      exe_str == "gtest_dll_test";
-#endif  // GTEST_OS_WINDOWS
-  if (!success)
-    FAIL() << "GetCurrentExecutableName() returns " << exe_str;
-}
-
-class XmlOutputChangeDirTest : public Test {
- protected:
-  virtual void SetUp() {
-    original_working_dir_ = FilePath::GetCurrentDir();
-    posix::ChDir("..");
-    // This will make the test fail if run from the root directory.
-    EXPECT_STRNE(original_working_dir_.c_str(),
-                 FilePath::GetCurrentDir().c_str());
-  }
-
-  virtual void TearDown() {
-    posix::ChDir(original_working_dir_.c_str());
-  }
-
-  FilePath original_working_dir_;
-};
-
-TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithDefault) {
-  GTEST_FLAG(output) = "";
-  EXPECT_STREQ(FilePath::ConcatPaths(original_working_dir_,
-                                     FilePath("test_detail.xml")).c_str(),
-               UnitTestOptions::GetAbsolutePathToOutputFile().c_str());
-}
-
-TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithDefaultXML) {
-  GTEST_FLAG(output) = "xml";
-  EXPECT_STREQ(FilePath::ConcatPaths(original_working_dir_,
-                                     FilePath("test_detail.xml")).c_str(),
-               UnitTestOptions::GetAbsolutePathToOutputFile().c_str());
-}
-
-TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithRelativeFile) {
-  GTEST_FLAG(output) = "xml:filename.abc";
-  EXPECT_STREQ(FilePath::ConcatPaths(original_working_dir_,
-                                     FilePath("filename.abc")).c_str(),
-               UnitTestOptions::GetAbsolutePathToOutputFile().c_str());
-}
-
-TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithRelativePath) {
-  GTEST_FLAG(output) = "xml:path" GTEST_PATH_SEP_;
-  const std::string expected_output_file =
-      FilePath::ConcatPaths(
-          original_working_dir_,
-          FilePath(std::string("path") + GTEST_PATH_SEP_ +
-                   GetCurrentExecutableName().c_str() + ".xml")).c_str();
-  const String& output_file = UnitTestOptions::GetAbsolutePathToOutputFile();
-#if GTEST_OS_WINDOWS
-  EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str());
-#else
-  EXPECT_EQ(expected_output_file, output_file.c_str());
-#endif
-}
-
-TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithAbsoluteFile) {
-#if GTEST_OS_WINDOWS
-  GTEST_FLAG(output) = "xml:c:\\tmp\\filename.abc";
-  EXPECT_STREQ(FilePath("c:\\tmp\\filename.abc").c_str(),
-               UnitTestOptions::GetAbsolutePathToOutputFile().c_str());
-#else
-  GTEST_FLAG(output) ="xml:/tmp/filename.abc";
-  EXPECT_STREQ(FilePath("/tmp/filename.abc").c_str(),
-               UnitTestOptions::GetAbsolutePathToOutputFile().c_str());
-#endif
-}
-
-TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithAbsolutePath) {
-#if GTEST_OS_WINDOWS
-  const std::string path = "c:\\tmp\\";
-#else
-  const std::string path = "/tmp/";
-#endif
-
-  GTEST_FLAG(output) = "xml:" + path;
-  const std::string expected_output_file =
-      path + GetCurrentExecutableName().c_str() + ".xml";
-  const String& output_file = UnitTestOptions::GetAbsolutePathToOutputFile();
-
-#if GTEST_OS_WINDOWS
-  EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str());
-#else
-  EXPECT_EQ(expected_output_file, output_file.c_str());
-#endif
-}
-
-}  // namespace
-}  // namespace internal
-}  // namespace testing
diff --git a/tools/gtest-1.6.0/test/gtest-param-test2_test.cc b/tools/gtest-1.6.0/test/gtest-param-test2_test.cc
deleted file mode 100644
index 4a782fe70..000000000
--- a/tools/gtest-1.6.0/test/gtest-param-test2_test.cc
+++ /dev/null
@@ -1,65 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-//
-// Tests for Google Test itself.  This verifies that the basic constructs of
-// Google Test work.
-
-#include "gtest/gtest.h"
-
-#include "test/gtest-param-test_test.h"
-
-#if GTEST_HAS_PARAM_TEST
-
-using ::testing::Values;
-using ::testing::internal::ParamGenerator;
-
-// Tests that generators defined in a different translation unit
-// are functional. The test using extern_gen is defined
-// in gtest-param-test_test.cc.
-ParamGenerator<int> extern_gen = Values(33);
-
-// Tests that a parameterized test case can be defined in one translation unit
-// and instantiated in another. The test is defined in gtest-param-test_test.cc
-// and ExternalInstantiationTest fixture class is defined in
-// gtest-param-test_test.h.
-INSTANTIATE_TEST_CASE_P(MultiplesOf33,
-                        ExternalInstantiationTest,
-                        Values(33, 66));
-
-// Tests that a parameterized test case can be instantiated
-// in multiple translation units. Another instantiation is defined
-// in gtest-param-test_test.cc and InstantiationInMultipleTranslaionUnitsTest
-// fixture is defined in gtest-param-test_test.h
-INSTANTIATE_TEST_CASE_P(Sequence2,
-                        InstantiationInMultipleTranslaionUnitsTest,
-                        Values(42*3, 42*4, 42*5));
-
-#endif  // GTEST_HAS_PARAM_TEST
diff --git a/tools/gtest-1.6.0/test/gtest-param-test_test.cc b/tools/gtest-1.6.0/test/gtest-param-test_test.cc
deleted file mode 100644
index 94a53d9f2..000000000
--- a/tools/gtest-1.6.0/test/gtest-param-test_test.cc
+++ /dev/null
@@ -1,895 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-//
-// Tests for Google Test itself. This file verifies that the parameter
-// generators objects produce correct parameter sequences and that
-// Google Test runtime instantiates correct tests from those sequences.
-
-#include "gtest/gtest.h"
-
-#if GTEST_HAS_PARAM_TEST
-
-# include <algorithm>
-# include <iostream>
-# include <list>
-# include <sstream>
-# include <string>
-# include <vector>
-
-// To include gtest-internal-inl.h.
-# define GTEST_IMPLEMENTATION_ 1
-# include "src/gtest-internal-inl.h"  // for UnitTestOptions
-# undef GTEST_IMPLEMENTATION_
-
-# include "test/gtest-param-test_test.h"
-
-using ::std::vector;
-using ::std::sort;
-
-using ::testing::AddGlobalTestEnvironment;
-using ::testing::Bool;
-using ::testing::Message;
-using ::testing::Range;
-using ::testing::TestWithParam;
-using ::testing::Values;
-using ::testing::ValuesIn;
-
-# if GTEST_HAS_COMBINE
-using ::testing::Combine;
-using ::std::tr1::get;
-using ::std::tr1::make_tuple;
-using ::std::tr1::tuple;
-# endif  // GTEST_HAS_COMBINE
-
-using ::testing::internal::ParamGenerator;
-using ::testing::internal::UnitTestOptions;
-
-// Prints a value to a string.
-//
-// TODO(wan@google.com): remove PrintValue() when we move matchers and
-// EXPECT_THAT() from Google Mock to Google Test.  At that time, we
-// can write EXPECT_THAT(x, Eq(y)) to compare two tuples x and y, as
-// EXPECT_THAT() and the matchers know how to print tuples.
-template <typename T>
-::std::string PrintValue(const T& value) {
-  ::std::stringstream stream;
-  stream << value;
-  return stream.str();
-}
-
-# if GTEST_HAS_COMBINE
-
-// These overloads allow printing tuples in our tests.  We cannot
-// define an operator<< for tuples, as that definition needs to be in
-// the std namespace in order to be picked up by Google Test via
-// Argument-Dependent Lookup, yet defining anything in the std
-// namespace in non-STL code is undefined behavior.
-
-template <typename T1, typename T2>
-::std::string PrintValue(const tuple<T1, T2>& value) {
-  ::std::stringstream stream;
-  stream << "(" << get<0>(value) << ", " << get<1>(value) << ")";
-  return stream.str();
-}
-
-template <typename T1, typename T2, typename T3>
-::std::string PrintValue(const tuple<T1, T2, T3>& value) {
-  ::std::stringstream stream;
-  stream << "(" << get<0>(value) << ", " << get<1>(value)
-         << ", "<< get<2>(value) << ")";
-  return stream.str();
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6, typename T7, typename T8, typename T9, typename T10>
-::std::string PrintValue(
-    const tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>& value) {
-  ::std::stringstream stream;
-  stream << "(" << get<0>(value) << ", " << get<1>(value)
-         << ", "<< get<2>(value) << ", " << get<3>(value)
-         << ", "<< get<4>(value) << ", " << get<5>(value)
-         << ", "<< get<6>(value) << ", " << get<7>(value)
-         << ", "<< get<8>(value) << ", " << get<9>(value) << ")";
-  return stream.str();
-}
-
-# endif  // GTEST_HAS_COMBINE
-
-// Verifies that a sequence generated by the generator and accessed
-// via the iterator object matches the expected one using Google Test
-// assertions.
-template <typename T, size_t N>
-void VerifyGenerator(const ParamGenerator<T>& generator,
-                     const T (&expected_values)[N]) {
-  typename ParamGenerator<T>::iterator it = generator.begin();
-  for (size_t i = 0; i < N; ++i) {
-    ASSERT_FALSE(it == generator.end())
-        << "At element " << i << " when accessing via an iterator "
-        << "created with the copy constructor.\n";
-    // We cannot use EXPECT_EQ() here as the values may be tuples,
-    // which don't support <<.
-    EXPECT_TRUE(expected_values[i] == *it)
-        << "where i is " << i
-        << ", expected_values[i] is " << PrintValue(expected_values[i])
-        << ", *it is " << PrintValue(*it)
-        << ", and 'it' is an iterator created with the copy constructor.\n";
-    it++;
-  }
-  EXPECT_TRUE(it == generator.end())
-        << "At the presumed end of sequence when accessing via an iterator "
-        << "created with the copy constructor.\n";
-
-  // Test the iterator assignment. The following lines verify that
-  // the sequence accessed via an iterator initialized via the
-  // assignment operator (as opposed to a copy constructor) matches
-  // just the same.
-  it = generator.begin();
-  for (size_t i = 0; i < N; ++i) {
-    ASSERT_FALSE(it == generator.end())
-        << "At element " << i << " when accessing via an iterator "
-        << "created with the assignment operator.\n";
-    EXPECT_TRUE(expected_values[i] == *it)
-        << "where i is " << i
-        << ", expected_values[i] is " << PrintValue(expected_values[i])
-        << ", *it is " << PrintValue(*it)
-        << ", and 'it' is an iterator created with the copy constructor.\n";
-    it++;
-  }
-  EXPECT_TRUE(it == generator.end())
-        << "At the presumed end of sequence when accessing via an iterator "
-        << "created with the assignment operator.\n";
-}
-
-template <typename T>
-void VerifyGeneratorIsEmpty(const ParamGenerator<T>& generator) {
-  typename ParamGenerator<T>::iterator it = generator.begin();
-  EXPECT_TRUE(it == generator.end());
-
-  it = generator.begin();
-  EXPECT_TRUE(it == generator.end());
-}
-
-// Generator tests. They test that each of the provided generator functions
-// generates an expected sequence of values. The general test pattern
-// instantiates a generator using one of the generator functions,
-// checks the sequence produced by the generator using its iterator API,
-// and then resets the iterator back to the beginning of the sequence
-// and checks the sequence again.
-
-// Tests that iterators produced by generator functions conform to the
-// ForwardIterator concept.
-TEST(IteratorTest, ParamIteratorConformsToForwardIteratorConcept) {
-  const ParamGenerator<int> gen = Range(0, 10);
-  ParamGenerator<int>::iterator it = gen.begin();
-
-  // Verifies that iterator initialization works as expected.
-  ParamGenerator<int>::iterator it2 = it;
-  EXPECT_TRUE(*it == *it2) << "Initialized iterators must point to the "
-                           << "element same as its source points to";
-
-  // Verifies that iterator assignment works as expected.
-  it++;
-  EXPECT_FALSE(*it == *it2);
-  it2 = it;
-  EXPECT_TRUE(*it == *it2) << "Assigned iterators must point to the "
-                           << "element same as its source points to";
-
-  // Verifies that prefix operator++() returns *this.
-  EXPECT_EQ(&it, &(++it)) << "Result of the prefix operator++ must be "
-                          << "refer to the original object";
-
-  // Verifies that the result of the postfix operator++ points to the value
-  // pointed to by the original iterator.
-  int original_value = *it;  // Have to compute it outside of macro call to be
-                             // unaffected by the parameter evaluation order.
-  EXPECT_EQ(original_value, *(it++));
-
-  // Verifies that prefix and postfix operator++() advance an iterator
-  // all the same.
-  it2 = it;
-  it++;
-  ++it2;
-  EXPECT_TRUE(*it == *it2);
-}
-
-// Tests that Range() generates the expected sequence.
-TEST(RangeTest, IntRangeWithDefaultStep) {
-  const ParamGenerator<int> gen = Range(0, 3);
-  const int expected_values[] = {0, 1, 2};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Edge case. Tests that Range() generates the single element sequence
-// as expected when provided with range limits that are equal.
-TEST(RangeTest, IntRangeSingleValue) {
-  const ParamGenerator<int> gen = Range(0, 1);
-  const int expected_values[] = {0};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Edge case. Tests that Range() with generates empty sequence when
-// supplied with an empty range.
-TEST(RangeTest, IntRangeEmpty) {
-  const ParamGenerator<int> gen = Range(0, 0);
-  VerifyGeneratorIsEmpty(gen);
-}
-
-// Tests that Range() with custom step (greater then one) generates
-// the expected sequence.
-TEST(RangeTest, IntRangeWithCustomStep) {
-  const ParamGenerator<int> gen = Range(0, 9, 3);
-  const int expected_values[] = {0, 3, 6};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Tests that Range() with custom step (greater then one) generates
-// the expected sequence when the last element does not fall on the
-// upper range limit. Sequences generated by Range() must not have
-// elements beyond the range limits.
-TEST(RangeTest, IntRangeWithCustomStepOverUpperBound) {
-  const ParamGenerator<int> gen = Range(0, 4, 3);
-  const int expected_values[] = {0, 3};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Verifies that Range works with user-defined types that define
-// copy constructor, operator=(), operator+(), and operator<().
-class DogAdder {
- public:
-  explicit DogAdder(const char* a_value) : value_(a_value) {}
-  DogAdder(const DogAdder& other) : value_(other.value_.c_str()) {}
-
-  DogAdder operator=(const DogAdder& other) {
-    if (this != &other)
-      value_ = other.value_;
-    return *this;
-  }
-  DogAdder operator+(const DogAdder& other) const {
-    Message msg;
-    msg << value_.c_str() << other.value_.c_str();
-    return DogAdder(msg.GetString().c_str());
-  }
-  bool operator<(const DogAdder& other) const {
-    return value_ < other.value_;
-  }
-  const ::testing::internal::String& value() const { return value_; }
-
- private:
-  ::testing::internal::String value_;
-};
-
-TEST(RangeTest, WorksWithACustomType) {
-  const ParamGenerator<DogAdder> gen =
-      Range(DogAdder("cat"), DogAdder("catdogdog"), DogAdder("dog"));
-  ParamGenerator<DogAdder>::iterator it = gen.begin();
-
-  ASSERT_FALSE(it == gen.end());
-  EXPECT_STREQ("cat", it->value().c_str());
-
-  ASSERT_FALSE(++it == gen.end());
-  EXPECT_STREQ("catdog", it->value().c_str());
-
-  EXPECT_TRUE(++it == gen.end());
-}
-
-class IntWrapper {
- public:
-  explicit IntWrapper(int a_value) : value_(a_value) {}
-  IntWrapper(const IntWrapper& other) : value_(other.value_) {}
-
-  IntWrapper operator=(const IntWrapper& other) {
-    value_ = other.value_;
-    return *this;
-  }
-  // operator+() adds a different type.
-  IntWrapper operator+(int other) const { return IntWrapper(value_ + other); }
-  bool operator<(const IntWrapper& other) const {
-    return value_ < other.value_;
-  }
-  int value() const { return value_; }
-
- private:
-  int value_;
-};
-
-TEST(RangeTest, WorksWithACustomTypeWithDifferentIncrementType) {
-  const ParamGenerator<IntWrapper> gen = Range(IntWrapper(0), IntWrapper(2));
-  ParamGenerator<IntWrapper>::iterator it = gen.begin();
-
-  ASSERT_FALSE(it == gen.end());
-  EXPECT_EQ(0, it->value());
-
-  ASSERT_FALSE(++it == gen.end());
-  EXPECT_EQ(1, it->value());
-
-  EXPECT_TRUE(++it == gen.end());
-}
-
-// Tests that ValuesIn() with an array parameter generates
-// the expected sequence.
-TEST(ValuesInTest, ValuesInArray) {
-  int array[] = {3, 5, 8};
-  const ParamGenerator<int> gen = ValuesIn(array);
-  VerifyGenerator(gen, array);
-}
-
-// Tests that ValuesIn() with a const array parameter generates
-// the expected sequence.
-TEST(ValuesInTest, ValuesInConstArray) {
-  const int array[] = {3, 5, 8};
-  const ParamGenerator<int> gen = ValuesIn(array);
-  VerifyGenerator(gen, array);
-}
-
-// Edge case. Tests that ValuesIn() with an array parameter containing a
-// single element generates the single element sequence.
-TEST(ValuesInTest, ValuesInSingleElementArray) {
-  int array[] = {42};
-  const ParamGenerator<int> gen = ValuesIn(array);
-  VerifyGenerator(gen, array);
-}
-
-// Tests that ValuesIn() generates the expected sequence for an STL
-// container (vector).
-TEST(ValuesInTest, ValuesInVector) {
-  typedef ::std::vector<int> ContainerType;
-  ContainerType values;
-  values.push_back(3);
-  values.push_back(5);
-  values.push_back(8);
-  const ParamGenerator<int> gen = ValuesIn(values);
-
-  const int expected_values[] = {3, 5, 8};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Tests that ValuesIn() generates the expected sequence.
-TEST(ValuesInTest, ValuesInIteratorRange) {
-  typedef ::std::vector<int> ContainerType;
-  ContainerType values;
-  values.push_back(3);
-  values.push_back(5);
-  values.push_back(8);
-  const ParamGenerator<int> gen = ValuesIn(values.begin(), values.end());
-
-  const int expected_values[] = {3, 5, 8};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Edge case. Tests that ValuesIn() provided with an iterator range specifying a
-// single value generates a single-element sequence.
-TEST(ValuesInTest, ValuesInSingleElementIteratorRange) {
-  typedef ::std::vector<int> ContainerType;
-  ContainerType values;
-  values.push_back(42);
-  const ParamGenerator<int> gen = ValuesIn(values.begin(), values.end());
-
-  const int expected_values[] = {42};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Edge case. Tests that ValuesIn() provided with an empty iterator range
-// generates an empty sequence.
-TEST(ValuesInTest, ValuesInEmptyIteratorRange) {
-  typedef ::std::vector<int> ContainerType;
-  ContainerType values;
-  const ParamGenerator<int> gen = ValuesIn(values.begin(), values.end());
-
-  VerifyGeneratorIsEmpty(gen);
-}
-
-// Tests that the Values() generates the expected sequence.
-TEST(ValuesTest, ValuesWorks) {
-  const ParamGenerator<int> gen = Values(3, 5, 8);
-
-  const int expected_values[] = {3, 5, 8};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Tests that Values() generates the expected sequences from elements of
-// different types convertible to ParamGenerator's parameter type.
-TEST(ValuesTest, ValuesWorksForValuesOfCompatibleTypes) {
-  const ParamGenerator<double> gen = Values(3, 5.0f, 8.0);
-
-  const double expected_values[] = {3.0, 5.0, 8.0};
-  VerifyGenerator(gen, expected_values);
-}
-
-TEST(ValuesTest, ValuesWorksForMaxLengthList) {
-  const ParamGenerator<int> gen = Values(
-      10, 20, 30, 40, 50, 60, 70, 80, 90, 100,
-      110, 120, 130, 140, 150, 160, 170, 180, 190, 200,
-      210, 220, 230, 240, 250, 260, 270, 280, 290, 300,
-      310, 320, 330, 340, 350, 360, 370, 380, 390, 400,
-      410, 420, 430, 440, 450, 460, 470, 480, 490, 500);
-
-  const int expected_values[] = {
-      10, 20, 30, 40, 50, 60, 70, 80, 90, 100,
-      110, 120, 130, 140, 150, 160, 170, 180, 190, 200,
-      210, 220, 230, 240, 250, 260, 270, 280, 290, 300,
-      310, 320, 330, 340, 350, 360, 370, 380, 390, 400,
-      410, 420, 430, 440, 450, 460, 470, 480, 490, 500};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Edge case test. Tests that single-parameter Values() generates the sequence
-// with the single value.
-TEST(ValuesTest, ValuesWithSingleParameter) {
-  const ParamGenerator<int> gen = Values(42);
-
-  const int expected_values[] = {42};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Tests that Bool() generates sequence (false, true).
-TEST(BoolTest, BoolWorks) {
-  const ParamGenerator<bool> gen = Bool();
-
-  const bool expected_values[] = {false, true};
-  VerifyGenerator(gen, expected_values);
-}
-
-# if GTEST_HAS_COMBINE
-
-// Tests that Combine() with two parameters generates the expected sequence.
-TEST(CombineTest, CombineWithTwoParameters) {
-  const char* foo = "foo";
-  const char* bar = "bar";
-  const ParamGenerator<tuple<const char*, int> > gen =
-      Combine(Values(foo, bar), Values(3, 4));
-
-  tuple<const char*, int> expected_values[] = {
-    make_tuple(foo, 3), make_tuple(foo, 4),
-    make_tuple(bar, 3), make_tuple(bar, 4)};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Tests that Combine() with three parameters generates the expected sequence.
-TEST(CombineTest, CombineWithThreeParameters) {
-  const ParamGenerator<tuple<int, int, int> > gen = Combine(Values(0, 1),
-                                                            Values(3, 4),
-                                                            Values(5, 6));
-  tuple<int, int, int> expected_values[] = {
-    make_tuple(0, 3, 5), make_tuple(0, 3, 6),
-    make_tuple(0, 4, 5), make_tuple(0, 4, 6),
-    make_tuple(1, 3, 5), make_tuple(1, 3, 6),
-    make_tuple(1, 4, 5), make_tuple(1, 4, 6)};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Tests that the Combine() with the first parameter generating a single value
-// sequence generates a sequence with the number of elements equal to the
-// number of elements in the sequence generated by the second parameter.
-TEST(CombineTest, CombineWithFirstParameterSingleValue) {
-  const ParamGenerator<tuple<int, int> > gen = Combine(Values(42),
-                                                       Values(0, 1));
-
-  tuple<int, int> expected_values[] = {make_tuple(42, 0), make_tuple(42, 1)};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Tests that the Combine() with the second parameter generating a single value
-// sequence generates a sequence with the number of elements equal to the
-// number of elements in the sequence generated by the first parameter.
-TEST(CombineTest, CombineWithSecondParameterSingleValue) {
-  const ParamGenerator<tuple<int, int> > gen = Combine(Values(0, 1),
-                                                       Values(42));
-
-  tuple<int, int> expected_values[] = {make_tuple(0, 42), make_tuple(1, 42)};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Tests that when the first parameter produces an empty sequence,
-// Combine() produces an empty sequence, too.
-TEST(CombineTest, CombineWithFirstParameterEmptyRange) {
-  const ParamGenerator<tuple<int, int> > gen = Combine(Range(0, 0),
-                                                       Values(0, 1));
-  VerifyGeneratorIsEmpty(gen);
-}
-
-// Tests that when the second parameter produces an empty sequence,
-// Combine() produces an empty sequence, too.
-TEST(CombineTest, CombineWithSecondParameterEmptyRange) {
-  const ParamGenerator<tuple<int, int> > gen = Combine(Values(0, 1),
-                                                       Range(1, 1));
-  VerifyGeneratorIsEmpty(gen);
-}
-
-// Edge case. Tests that combine works with the maximum number
-// of parameters supported by Google Test (currently 10).
-TEST(CombineTest, CombineWithMaxNumberOfParameters) {
-  const char* foo = "foo";
-  const char* bar = "bar";
-  const ParamGenerator<tuple<const char*, int, int, int, int, int, int, int,
-                             int, int> > gen = Combine(Values(foo, bar),
-                                                       Values(1), Values(2),
-                                                       Values(3), Values(4),
-                                                       Values(5), Values(6),
-                                                       Values(7), Values(8),
-                                                       Values(9));
-
-  tuple<const char*, int, int, int, int, int, int, int, int, int>
-      expected_values[] = {make_tuple(foo, 1, 2, 3, 4, 5, 6, 7, 8, 9),
-                           make_tuple(bar, 1, 2, 3, 4, 5, 6, 7, 8, 9)};
-  VerifyGenerator(gen, expected_values);
-}
-
-# endif  // GTEST_HAS_COMBINE
-
-// Tests that an generator produces correct sequence after being
-// assigned from another generator.
-TEST(ParamGeneratorTest, AssignmentWorks) {
-  ParamGenerator<int> gen = Values(1, 2);
-  const ParamGenerator<int> gen2 = Values(3, 4);
-  gen = gen2;
-
-  const int expected_values[] = {3, 4};
-  VerifyGenerator(gen, expected_values);
-}
-
-// This test verifies that the tests are expanded and run as specified:
-// one test per element from the sequence produced by the generator
-// specified in INSTANTIATE_TEST_CASE_P. It also verifies that the test's
-// fixture constructor, SetUp(), and TearDown() have run and have been
-// supplied with the correct parameters.
-
-// The use of environment object allows detection of the case where no test
-// case functionality is run at all. In this case TestCaseTearDown will not
-// be able to detect missing tests, naturally.
-template <int kExpectedCalls>
-class TestGenerationEnvironment : public ::testing::Environment {
- public:
-  static TestGenerationEnvironment* Instance() {
-    static TestGenerationEnvironment* instance = new TestGenerationEnvironment;
-    return instance;
-  }
-
-  void FixtureConstructorExecuted() { fixture_constructor_count_++; }
-  void SetUpExecuted() { set_up_count_++; }
-  void TearDownExecuted() { tear_down_count_++; }
-  void TestBodyExecuted() { test_body_count_++; }
-
-  virtual void TearDown() {
-    // If all MultipleTestGenerationTest tests have been de-selected
-    // by the filter flag, the following checks make no sense.
-    bool perform_check = false;
-
-    for (int i = 0; i < kExpectedCalls; ++i) {
-      Message msg;
-      msg << "TestsExpandedAndRun/" << i;
-      if (UnitTestOptions::FilterMatchesTest(
-             "TestExpansionModule/MultipleTestGenerationTest",
-              msg.GetString().c_str())) {
-        perform_check = true;
-      }
-    }
-    if (perform_check) {
-      EXPECT_EQ(kExpectedCalls, fixture_constructor_count_)
-          << "Fixture constructor of ParamTestGenerationTest test case "
-          << "has not been run as expected.";
-      EXPECT_EQ(kExpectedCalls, set_up_count_)
-          << "Fixture SetUp method of ParamTestGenerationTest test case "
-          << "has not been run as expected.";
-      EXPECT_EQ(kExpectedCalls, tear_down_count_)
-          << "Fixture TearDown method of ParamTestGenerationTest test case "
-          << "has not been run as expected.";
-      EXPECT_EQ(kExpectedCalls, test_body_count_)
-          << "Test in ParamTestGenerationTest test case "
-          << "has not been run as expected.";
-    }
-  }
- private:
-  TestGenerationEnvironment() : fixture_constructor_count_(0), set_up_count_(0),
-                                tear_down_count_(0), test_body_count_(0) {}
-
-  int fixture_constructor_count_;
-  int set_up_count_;
-  int tear_down_count_;
-  int test_body_count_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestGenerationEnvironment);
-};
-
-const int test_generation_params[] = {36, 42, 72};
-
-class TestGenerationTest : public TestWithParam<int> {
- public:
-  enum {
-    PARAMETER_COUNT =
-        sizeof(test_generation_params)/sizeof(test_generation_params[0])
-  };
-
-  typedef TestGenerationEnvironment<PARAMETER_COUNT> Environment;
-
-  TestGenerationTest() {
-    Environment::Instance()->FixtureConstructorExecuted();
-    current_parameter_ = GetParam();
-  }
-  virtual void SetUp() {
-    Environment::Instance()->SetUpExecuted();
-    EXPECT_EQ(current_parameter_, GetParam());
-  }
-  virtual void TearDown() {
-    Environment::Instance()->TearDownExecuted();
-    EXPECT_EQ(current_parameter_, GetParam());
-  }
-
-  static void SetUpTestCase() {
-    bool all_tests_in_test_case_selected = true;
-
-    for (int i = 0; i < PARAMETER_COUNT; ++i) {
-      Message test_name;
-      test_name << "TestsExpandedAndRun/" << i;
-      if ( !UnitTestOptions::FilterMatchesTest(
-                "TestExpansionModule/MultipleTestGenerationTest",
-                test_name.GetString())) {
-        all_tests_in_test_case_selected = false;
-      }
-    }
-    EXPECT_TRUE(all_tests_in_test_case_selected)
-        << "When running the TestGenerationTest test case all of its tests\n"
-        << "must be selected by the filter flag for the test case to pass.\n"
-        << "If not all of them are enabled, we can't reliably conclude\n"
-        << "that the correct number of tests have been generated.";
-
-    collected_parameters_.clear();
-  }
-
-  static void TearDownTestCase() {
-    vector<int> expected_values(test_generation_params,
-                                test_generation_params + PARAMETER_COUNT);
-    // Test execution order is not guaranteed by Google Test,
-    // so the order of values in collected_parameters_ can be
-    // different and we have to sort to compare.
-    sort(expected_values.begin(), expected_values.end());
-    sort(collected_parameters_.begin(), collected_parameters_.end());
-
-    EXPECT_TRUE(collected_parameters_ == expected_values);
-  }
- protected:
-  int current_parameter_;
-  static vector<int> collected_parameters_;
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestGenerationTest);
-};
-vector<int> TestGenerationTest::collected_parameters_;
-
-TEST_P(TestGenerationTest, TestsExpandedAndRun) {
-  Environment::Instance()->TestBodyExecuted();
-  EXPECT_EQ(current_parameter_, GetParam());
-  collected_parameters_.push_back(GetParam());
-}
-INSTANTIATE_TEST_CASE_P(TestExpansionModule, TestGenerationTest,
-                        ValuesIn(test_generation_params));
-
-// This test verifies that the element sequence (third parameter of
-// INSTANTIATE_TEST_CASE_P) is evaluated in InitGoogleTest() and neither at
-// the call site of INSTANTIATE_TEST_CASE_P nor in RUN_ALL_TESTS().  For
-// that, we declare param_value_ to be a static member of
-// GeneratorEvaluationTest and initialize it to 0.  We set it to 1 in
-// main(), just before invocation of InitGoogleTest().  After calling
-// InitGoogleTest(), we set the value to 2.  If the sequence is evaluated
-// before or after InitGoogleTest, INSTANTIATE_TEST_CASE_P will create a
-// test with parameter other than 1, and the test body will fail the
-// assertion.
-class GeneratorEvaluationTest : public TestWithParam<int> {
- public:
-  static int param_value() { return param_value_; }
-  static void set_param_value(int param_value) { param_value_ = param_value; }
-
- private:
-  static int param_value_;
-};
-int GeneratorEvaluationTest::param_value_ = 0;
-
-TEST_P(GeneratorEvaluationTest, GeneratorsEvaluatedInMain) {
-  EXPECT_EQ(1, GetParam());
-}
-INSTANTIATE_TEST_CASE_P(GenEvalModule,
-                        GeneratorEvaluationTest,
-                        Values(GeneratorEvaluationTest::param_value()));
-
-// Tests that generators defined in a different translation unit are
-// functional. Generator extern_gen is defined in gtest-param-test_test2.cc.
-extern ParamGenerator<int> extern_gen;
-class ExternalGeneratorTest : public TestWithParam<int> {};
-TEST_P(ExternalGeneratorTest, ExternalGenerator) {
-  // Sequence produced by extern_gen contains only a single value
-  // which we verify here.
-  EXPECT_EQ(GetParam(), 33);
-}
-INSTANTIATE_TEST_CASE_P(ExternalGeneratorModule,
-                        ExternalGeneratorTest,
-                        extern_gen);
-
-// Tests that a parameterized test case can be defined in one translation
-// unit and instantiated in another. This test will be instantiated in
-// gtest-param-test_test2.cc. ExternalInstantiationTest fixture class is
-// defined in gtest-param-test_test.h.
-TEST_P(ExternalInstantiationTest, IsMultipleOf33) {
-  EXPECT_EQ(0, GetParam() % 33);
-}
-
-// Tests that a parameterized test case can be instantiated with multiple
-// generators.
-class MultipleInstantiationTest : public TestWithParam<int> {};
-TEST_P(MultipleInstantiationTest, AllowsMultipleInstances) {
-}
-INSTANTIATE_TEST_CASE_P(Sequence1, MultipleInstantiationTest, Values(1, 2));
-INSTANTIATE_TEST_CASE_P(Sequence2, MultipleInstantiationTest, Range(3, 5));
-
-// Tests that a parameterized test case can be instantiated
-// in multiple translation units. This test will be instantiated
-// here and in gtest-param-test_test2.cc.
-// InstantiationInMultipleTranslationUnitsTest fixture class
-// is defined in gtest-param-test_test.h.
-TEST_P(InstantiationInMultipleTranslaionUnitsTest, IsMultipleOf42) {
-  EXPECT_EQ(0, GetParam() % 42);
-}
-INSTANTIATE_TEST_CASE_P(Sequence1,
-                        InstantiationInMultipleTranslaionUnitsTest,
-                        Values(42, 42*2));
-
-// Tests that each iteration of parameterized test runs in a separate test
-// object.
-class SeparateInstanceTest : public TestWithParam<int> {
- public:
-  SeparateInstanceTest() : count_(0) {}
-
-  static void TearDownTestCase() {
-    EXPECT_GE(global_count_, 2)
-        << "If some (but not all) SeparateInstanceTest tests have been "
-        << "filtered out this test will fail. Make sure that all "
-        << "GeneratorEvaluationTest are selected or de-selected together "
-        << "by the test filter.";
-  }
-
- protected:
-  int count_;
-  static int global_count_;
-};
-int SeparateInstanceTest::global_count_ = 0;
-
-TEST_P(SeparateInstanceTest, TestsRunInSeparateInstances) {
-  EXPECT_EQ(0, count_++);
-  global_count_++;
-}
-INSTANTIATE_TEST_CASE_P(FourElemSequence, SeparateInstanceTest, Range(1, 4));
-
-// Tests that all instantiations of a test have named appropriately. Test
-// defined with TEST_P(TestCaseName, TestName) and instantiated with
-// INSTANTIATE_TEST_CASE_P(SequenceName, TestCaseName, generator) must be named
-// SequenceName/TestCaseName.TestName/i, where i is the 0-based index of the
-// sequence element used to instantiate the test.
-class NamingTest : public TestWithParam<int> {};
-
-TEST_P(NamingTest, TestsReportCorrectNamesAndParameters) {
-  const ::testing::TestInfo* const test_info =
-     ::testing::UnitTest::GetInstance()->current_test_info();
-
-  EXPECT_STREQ("ZeroToFiveSequence/NamingTest", test_info->test_case_name());
-
-  Message index_stream;
-  index_stream << "TestsReportCorrectNamesAndParameters/" << GetParam();
-  EXPECT_STREQ(index_stream.GetString().c_str(), test_info->name());
-
-  EXPECT_EQ(::testing::PrintToString(GetParam()), test_info->value_param());
-}
-
-INSTANTIATE_TEST_CASE_P(ZeroToFiveSequence, NamingTest, Range(0, 5));
-
-// Class that cannot be streamed into an ostream.  It needs to be copyable
-// (and, in case of MSVC, also assignable) in order to be a test parameter
-// type.  Its default copy constructor and assignment operator do exactly
-// what we need.
-class Unstreamable {
- public:
-  explicit Unstreamable(int value) : value_(value) {}
-
- private:
-  int value_;
-};
-
-class CommentTest : public TestWithParam<Unstreamable> {};
-
-TEST_P(CommentTest, TestsCorrectlyReportUnstreamableParams) {
-  const ::testing::TestInfo* const test_info =
-     ::testing::UnitTest::GetInstance()->current_test_info();
-
-  EXPECT_EQ(::testing::PrintToString(GetParam()), test_info->value_param());
-}
-
-INSTANTIATE_TEST_CASE_P(InstantiationWithComments,
-                        CommentTest,
-                        Values(Unstreamable(1)));
-
-// Verify that we can create a hierarchy of test fixtures, where the base
-// class fixture is not parameterized and the derived class is. In this case
-// ParameterizedDerivedTest inherits from NonParameterizedBaseTest.  We
-// perform simple tests on both.
-class NonParameterizedBaseTest : public ::testing::Test {
- public:
-  NonParameterizedBaseTest() : n_(17) { }
- protected:
-  int n_;
-};
-
-class ParameterizedDerivedTest : public NonParameterizedBaseTest,
-                                 public ::testing::WithParamInterface<int> {
- protected:
-  ParameterizedDerivedTest() : count_(0) { }
-  int count_;
-  static int global_count_;
-};
-
-int ParameterizedDerivedTest::global_count_ = 0;
-
-TEST_F(NonParameterizedBaseTest, FixtureIsInitialized) {
-  EXPECT_EQ(17, n_);
-}
-
-TEST_P(ParameterizedDerivedTest, SeesSequence) {
-  EXPECT_EQ(17, n_);
-  EXPECT_EQ(0, count_++);
-  EXPECT_EQ(GetParam(), global_count_++);
-}
-
-INSTANTIATE_TEST_CASE_P(RangeZeroToFive, ParameterizedDerivedTest, Range(0, 5));
-
-#endif  // GTEST_HAS_PARAM_TEST
-
-TEST(CompileTest, CombineIsDefinedOnlyWhenGtestHasParamTestIsDefined) {
-#if GTEST_HAS_COMBINE && !GTEST_HAS_PARAM_TEST
-  FAIL() << "GTEST_HAS_COMBINE is defined while GTEST_HAS_PARAM_TEST is not\n"
-#endif
-}
-
-int main(int argc, char **argv) {
-#if GTEST_HAS_PARAM_TEST
-  // Used in TestGenerationTest test case.
-  AddGlobalTestEnvironment(TestGenerationTest::Environment::Instance());
-  // Used in GeneratorEvaluationTest test case. Tests that the updated value
-  // will be picked up for instantiating tests in GeneratorEvaluationTest.
-  GeneratorEvaluationTest::set_param_value(1);
-#endif  // GTEST_HAS_PARAM_TEST
-
-  ::testing::InitGoogleTest(&argc, argv);
-
-#if GTEST_HAS_PARAM_TEST
-  // Used in GeneratorEvaluationTest test case. Tests that value updated
-  // here will NOT be used for instantiating tests in
-  // GeneratorEvaluationTest.
-  GeneratorEvaluationTest::set_param_value(2);
-#endif  // GTEST_HAS_PARAM_TEST
-
-  return RUN_ALL_TESTS();
-}
diff --git a/tools/gtest-1.6.0/test/gtest-param-test_test.h b/tools/gtest-1.6.0/test/gtest-param-test_test.h
deleted file mode 100644
index d0f6556b0..000000000
--- a/tools/gtest-1.6.0/test/gtest-param-test_test.h
+++ /dev/null
@@ -1,55 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: vladl@google.com (Vlad Losev)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file provides classes and functions used internally
-// for testing Google Test itself.
-
-#ifndef GTEST_TEST_GTEST_PARAM_TEST_TEST_H_
-#define GTEST_TEST_GTEST_PARAM_TEST_TEST_H_
-
-#include "gtest/gtest.h"
-
-#if GTEST_HAS_PARAM_TEST
-
-// Test fixture for testing definition and instantiation of a test
-// in separate translation units.
-class ExternalInstantiationTest : public ::testing::TestWithParam<int> {};
-
-// Test fixture for testing instantiation of a test in multiple
-// translation units.
-class InstantiationInMultipleTranslaionUnitsTest
-    : public ::testing::TestWithParam<int> {};
-
-#endif  // GTEST_HAS_PARAM_TEST
-
-#endif  // GTEST_TEST_GTEST_PARAM_TEST_TEST_H_
diff --git a/tools/gtest-1.6.0/test/gtest-port_test.cc b/tools/gtest-1.6.0/test/gtest-port_test.cc
deleted file mode 100644
index 1c6e2b097..000000000
--- a/tools/gtest-1.6.0/test/gtest-port_test.cc
+++ /dev/null
@@ -1,1206 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: vladl@google.com (Vlad Losev), wan@google.com (Zhanyong Wan)
-//
-// This file tests the internal cross-platform support utilities.
-
-#include "gtest/internal/gtest-port.h"
-
-#include <stdio.h>
-
-#if GTEST_OS_MAC
-# include <time.h>
-#endif  // GTEST_OS_MAC
-
-#include <list>
-#include <utility>  // For std::pair and std::make_pair.
-#include <vector>
-
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-using std::make_pair;
-using std::pair;
-
-namespace testing {
-namespace internal {
-
-class Base {
- public:
-  // Copy constructor and assignment operator do exactly what we need, so we
-  // use them.
-  Base() : member_(0) {}
-  explicit Base(int n) : member_(n) {}
-  virtual ~Base() {}
-  int member() { return member_; }
-
- private:
-  int member_;
-};
-
-class Derived : public Base {
- public:
-  explicit Derived(int n) : Base(n) {}
-};
-
-TEST(ImplicitCastTest, ConvertsPointers) {
-  Derived derived(0);
-  EXPECT_TRUE(&derived == ::testing::internal::ImplicitCast_<Base*>(&derived));
-}
-
-TEST(ImplicitCastTest, CanUseInheritance) {
-  Derived derived(1);
-  Base base = ::testing::internal::ImplicitCast_<Base>(derived);
-  EXPECT_EQ(derived.member(), base.member());
-}
-
-class Castable {
- public:
-  Castable(bool* converted) : converted_(converted) {}
-  operator Base() {
-    *converted_ = true;
-    return Base();
-  }
-
- private:
-  bool* converted_;
-};
-
-TEST(ImplicitCastTest, CanUseNonConstCastOperator) {
-  bool converted = false;
-  Castable castable(&converted);
-  Base base = ::testing::internal::ImplicitCast_<Base>(castable);
-  EXPECT_TRUE(converted);
-}
-
-class ConstCastable {
- public:
-  ConstCastable(bool* converted) : converted_(converted) {}
-  operator Base() const {
-    *converted_ = true;
-    return Base();
-  }
-
- private:
-  bool* converted_;
-};
-
-TEST(ImplicitCastTest, CanUseConstCastOperatorOnConstValues) {
-  bool converted = false;
-  const ConstCastable const_castable(&converted);
-  Base base = ::testing::internal::ImplicitCast_<Base>(const_castable);
-  EXPECT_TRUE(converted);
-}
-
-class ConstAndNonConstCastable {
- public:
-  ConstAndNonConstCastable(bool* converted, bool* const_converted)
-      : converted_(converted), const_converted_(const_converted) {}
-  operator Base() {
-    *converted_ = true;
-    return Base();
-  }
-  operator Base() const {
-    *const_converted_ = true;
-    return Base();
-  }
-
- private:
-  bool* converted_;
-  bool* const_converted_;
-};
-
-TEST(ImplicitCastTest, CanSelectBetweenConstAndNonConstCasrAppropriately) {
-  bool converted = false;
-  bool const_converted = false;
-  ConstAndNonConstCastable castable(&converted, &const_converted);
-  Base base = ::testing::internal::ImplicitCast_<Base>(castable);
-  EXPECT_TRUE(converted);
-  EXPECT_FALSE(const_converted);
-
-  converted = false;
-  const_converted = false;
-  const ConstAndNonConstCastable const_castable(&converted, &const_converted);
-  base = ::testing::internal::ImplicitCast_<Base>(const_castable);
-  EXPECT_FALSE(converted);
-  EXPECT_TRUE(const_converted);
-}
-
-class To {
- public:
-  To(bool* converted) { *converted = true; }  // NOLINT
-};
-
-TEST(ImplicitCastTest, CanUseImplicitConstructor) {
-  bool converted = false;
-  To to = ::testing::internal::ImplicitCast_<To>(&converted);
-  (void)to;
-  EXPECT_TRUE(converted);
-}
-
-TEST(IteratorTraitsTest, WorksForSTLContainerIterators) {
-  StaticAssertTypeEq<int,
-      IteratorTraits< ::std::vector<int>::const_iterator>::value_type>();
-  StaticAssertTypeEq<bool,
-      IteratorTraits< ::std::list<bool>::iterator>::value_type>();
-}
-
-TEST(IteratorTraitsTest, WorksForPointerToNonConst) {
-  StaticAssertTypeEq<char, IteratorTraits<char*>::value_type>();
-  StaticAssertTypeEq<const void*, IteratorTraits<const void**>::value_type>();
-}
-
-TEST(IteratorTraitsTest, WorksForPointerToConst) {
-  StaticAssertTypeEq<char, IteratorTraits<const char*>::value_type>();
-  StaticAssertTypeEq<const void*,
-      IteratorTraits<const void* const*>::value_type>();
-}
-
-// Tests that the element_type typedef is available in scoped_ptr and refers
-// to the parameter type.
-TEST(ScopedPtrTest, DefinesElementType) {
-  StaticAssertTypeEq<int, ::testing::internal::scoped_ptr<int>::element_type>();
-}
-
-// TODO(vladl@google.com): Implement THE REST of scoped_ptr tests.
-
-TEST(GtestCheckSyntaxTest, BehavesLikeASingleStatement) {
-  if (AlwaysFalse())
-    GTEST_CHECK_(false) << "This should never be executed; "
-                           "It's a compilation test only.";
-
-  if (AlwaysTrue())
-    GTEST_CHECK_(true);
-  else
-    ;  // NOLINT
-
-  if (AlwaysFalse())
-    ;  // NOLINT
-  else
-    GTEST_CHECK_(true) << "";
-}
-
-TEST(GtestCheckSyntaxTest, WorksWithSwitch) {
-  switch (0) {
-    case 1:
-      break;
-    default:
-      GTEST_CHECK_(true);
-  }
-
-  switch(0)
-    case 0:
-      GTEST_CHECK_(true) << "Check failed in switch case";
-}
-
-// Verifies behavior of FormatFileLocation.
-TEST(FormatFileLocationTest, FormatsFileLocation) {
-  EXPECT_PRED_FORMAT2(IsSubstring, "foo.cc", FormatFileLocation("foo.cc", 42));
-  EXPECT_PRED_FORMAT2(IsSubstring, "42", FormatFileLocation("foo.cc", 42));
-}
-
-TEST(FormatFileLocationTest, FormatsUnknownFile) {
-  EXPECT_PRED_FORMAT2(
-      IsSubstring, "unknown file", FormatFileLocation(NULL, 42));
-  EXPECT_PRED_FORMAT2(IsSubstring, "42", FormatFileLocation(NULL, 42));
-}
-
-TEST(FormatFileLocationTest, FormatsUknownLine) {
-  EXPECT_EQ("foo.cc:", FormatFileLocation("foo.cc", -1));
-}
-
-TEST(FormatFileLocationTest, FormatsUknownFileAndLine) {
-  EXPECT_EQ("unknown file:", FormatFileLocation(NULL, -1));
-}
-
-// Verifies behavior of FormatCompilerIndependentFileLocation.
-TEST(FormatCompilerIndependentFileLocationTest, FormatsFileLocation) {
-  EXPECT_EQ("foo.cc:42", FormatCompilerIndependentFileLocation("foo.cc", 42));
-}
-
-TEST(FormatCompilerIndependentFileLocationTest, FormatsUknownFile) {
-  EXPECT_EQ("unknown file:42",
-            FormatCompilerIndependentFileLocation(NULL, 42));
-}
-
-TEST(FormatCompilerIndependentFileLocationTest, FormatsUknownLine) {
-  EXPECT_EQ("foo.cc", FormatCompilerIndependentFileLocation("foo.cc", -1));
-}
-
-TEST(FormatCompilerIndependentFileLocationTest, FormatsUknownFileAndLine) {
-  EXPECT_EQ("unknown file", FormatCompilerIndependentFileLocation(NULL, -1));
-}
-
-#if GTEST_OS_MAC
-void* ThreadFunc(void* data) {
-  pthread_mutex_t* mutex = static_cast<pthread_mutex_t*>(data);
-  pthread_mutex_lock(mutex);
-  pthread_mutex_unlock(mutex);
-  return NULL;
-}
-
-TEST(GetThreadCountTest, ReturnsCorrectValue) {
-  EXPECT_EQ(1U, GetThreadCount());
-  pthread_mutex_t mutex;
-  pthread_attr_t  attr;
-  pthread_t       thread_id;
-
-  // TODO(vladl@google.com): turn mutex into internal::Mutex for automatic
-  // destruction.
-  pthread_mutex_init(&mutex, NULL);
-  pthread_mutex_lock(&mutex);
-  ASSERT_EQ(0, pthread_attr_init(&attr));
-  ASSERT_EQ(0, pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_JOINABLE));
-
-  const int status = pthread_create(&thread_id, &attr, &ThreadFunc, &mutex);
-  ASSERT_EQ(0, pthread_attr_destroy(&attr));
-  ASSERT_EQ(0, status);
-  EXPECT_EQ(2U, GetThreadCount());
-  pthread_mutex_unlock(&mutex);
-
-  void* dummy;
-  ASSERT_EQ(0, pthread_join(thread_id, &dummy));
-
-  // MacOS X may not immediately report the updated thread count after
-  // joining a thread, causing flakiness in this test. To counter that, we
-  // wait for up to .5 seconds for the OS to report the correct value.
-  for (int i = 0; i < 5; ++i) {
-    if (GetThreadCount() == 1)
-      break;
-
-    SleepMilliseconds(100);
-  }
-  EXPECT_EQ(1U, GetThreadCount());
-  pthread_mutex_destroy(&mutex);
-}
-#else
-TEST(GetThreadCountTest, ReturnsZeroWhenUnableToCountThreads) {
-  EXPECT_EQ(0U, GetThreadCount());
-}
-#endif  // GTEST_OS_MAC
-
-TEST(GtestCheckDeathTest, DiesWithCorrectOutputOnFailure) {
-  const bool a_false_condition = false;
-  const char regex[] =
-#ifdef _MSC_VER
-     "gtest-port_test\\.cc\\(\\d+\\):"
-#elif GTEST_USES_POSIX_RE
-     "gtest-port_test\\.cc:[0-9]+"
-#else
-     "gtest-port_test\\.cc:\\d+"
-#endif  // _MSC_VER
-     ".*a_false_condition.*Extra info.*";
-
-  EXPECT_DEATH_IF_SUPPORTED(GTEST_CHECK_(a_false_condition) << "Extra info",
-                            regex);
-}
-
-#if GTEST_HAS_DEATH_TEST
-
-TEST(GtestCheckDeathTest, LivesSilentlyOnSuccess) {
-  EXPECT_EXIT({
-      GTEST_CHECK_(true) << "Extra info";
-      ::std::cerr << "Success\n";
-      exit(0); },
-      ::testing::ExitedWithCode(0), "Success");
-}
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-// Verifies that Google Test choose regular expression engine appropriate to
-// the platform. The test will produce compiler errors in case of failure.
-// For simplicity, we only cover the most important platforms here.
-TEST(RegexEngineSelectionTest, SelectsCorrectRegexEngine) {
-#if GTEST_HAS_POSIX_RE
-
-  EXPECT_TRUE(GTEST_USES_POSIX_RE);
-
-#else
-
-  EXPECT_TRUE(GTEST_USES_SIMPLE_RE);
-
-#endif
-}
-
-#if GTEST_USES_POSIX_RE
-
-# if GTEST_HAS_TYPED_TEST
-
-template <typename Str>
-class RETest : public ::testing::Test {};
-
-// Defines StringTypes as the list of all string types that class RE
-// supports.
-typedef testing::Types<
-    ::std::string,
-#  if GTEST_HAS_GLOBAL_STRING
-    ::string,
-#  endif  // GTEST_HAS_GLOBAL_STRING
-    const char*> StringTypes;
-
-TYPED_TEST_CASE(RETest, StringTypes);
-
-// Tests RE's implicit constructors.
-TYPED_TEST(RETest, ImplicitConstructorWorks) {
-  const RE empty(TypeParam(""));
-  EXPECT_STREQ("", empty.pattern());
-
-  const RE simple(TypeParam("hello"));
-  EXPECT_STREQ("hello", simple.pattern());
-
-  const RE normal(TypeParam(".*(\\w+)"));
-  EXPECT_STREQ(".*(\\w+)", normal.pattern());
-}
-
-// Tests that RE's constructors reject invalid regular expressions.
-TYPED_TEST(RETest, RejectsInvalidRegex) {
-  EXPECT_NONFATAL_FAILURE({
-    const RE invalid(TypeParam("?"));
-  }, "\"?\" is not a valid POSIX Extended regular expression.");
-}
-
-// Tests RE::FullMatch().
-TYPED_TEST(RETest, FullMatchWorks) {
-  const RE empty(TypeParam(""));
-  EXPECT_TRUE(RE::FullMatch(TypeParam(""), empty));
-  EXPECT_FALSE(RE::FullMatch(TypeParam("a"), empty));
-
-  const RE re(TypeParam("a.*z"));
-  EXPECT_TRUE(RE::FullMatch(TypeParam("az"), re));
-  EXPECT_TRUE(RE::FullMatch(TypeParam("axyz"), re));
-  EXPECT_FALSE(RE::FullMatch(TypeParam("baz"), re));
-  EXPECT_FALSE(RE::FullMatch(TypeParam("azy"), re));
-}
-
-// Tests RE::PartialMatch().
-TYPED_TEST(RETest, PartialMatchWorks) {
-  const RE empty(TypeParam(""));
-  EXPECT_TRUE(RE::PartialMatch(TypeParam(""), empty));
-  EXPECT_TRUE(RE::PartialMatch(TypeParam("a"), empty));
-
-  const RE re(TypeParam("a.*z"));
-  EXPECT_TRUE(RE::PartialMatch(TypeParam("az"), re));
-  EXPECT_TRUE(RE::PartialMatch(TypeParam("axyz"), re));
-  EXPECT_TRUE(RE::PartialMatch(TypeParam("baz"), re));
-  EXPECT_TRUE(RE::PartialMatch(TypeParam("azy"), re));
-  EXPECT_FALSE(RE::PartialMatch(TypeParam("zza"), re));
-}
-
-# endif  // GTEST_HAS_TYPED_TEST
-
-#elif GTEST_USES_SIMPLE_RE
-
-TEST(IsInSetTest, NulCharIsNotInAnySet) {
-  EXPECT_FALSE(IsInSet('\0', ""));
-  EXPECT_FALSE(IsInSet('\0', "\0"));
-  EXPECT_FALSE(IsInSet('\0', "a"));
-}
-
-TEST(IsInSetTest, WorksForNonNulChars) {
-  EXPECT_FALSE(IsInSet('a', "Ab"));
-  EXPECT_FALSE(IsInSet('c', ""));
-
-  EXPECT_TRUE(IsInSet('b', "bcd"));
-  EXPECT_TRUE(IsInSet('b', "ab"));
-}
-
-TEST(IsAsciiDigitTest, IsFalseForNonDigit) {
-  EXPECT_FALSE(IsAsciiDigit('\0'));
-  EXPECT_FALSE(IsAsciiDigit(' '));
-  EXPECT_FALSE(IsAsciiDigit('+'));
-  EXPECT_FALSE(IsAsciiDigit('-'));
-  EXPECT_FALSE(IsAsciiDigit('.'));
-  EXPECT_FALSE(IsAsciiDigit('a'));
-}
-
-TEST(IsAsciiDigitTest, IsTrueForDigit) {
-  EXPECT_TRUE(IsAsciiDigit('0'));
-  EXPECT_TRUE(IsAsciiDigit('1'));
-  EXPECT_TRUE(IsAsciiDigit('5'));
-  EXPECT_TRUE(IsAsciiDigit('9'));
-}
-
-TEST(IsAsciiPunctTest, IsFalseForNonPunct) {
-  EXPECT_FALSE(IsAsciiPunct('\0'));
-  EXPECT_FALSE(IsAsciiPunct(' '));
-  EXPECT_FALSE(IsAsciiPunct('\n'));
-  EXPECT_FALSE(IsAsciiPunct('a'));
-  EXPECT_FALSE(IsAsciiPunct('0'));
-}
-
-TEST(IsAsciiPunctTest, IsTrueForPunct) {
-  for (const char* p = "^-!\"#$%&'()*+,./:;<=>?@[\\]_`{|}~"; *p; p++) {
-    EXPECT_PRED1(IsAsciiPunct, *p);
-  }
-}
-
-TEST(IsRepeatTest, IsFalseForNonRepeatChar) {
-  EXPECT_FALSE(IsRepeat('\0'));
-  EXPECT_FALSE(IsRepeat(' '));
-  EXPECT_FALSE(IsRepeat('a'));
-  EXPECT_FALSE(IsRepeat('1'));
-  EXPECT_FALSE(IsRepeat('-'));
-}
-
-TEST(IsRepeatTest, IsTrueForRepeatChar) {
-  EXPECT_TRUE(IsRepeat('?'));
-  EXPECT_TRUE(IsRepeat('*'));
-  EXPECT_TRUE(IsRepeat('+'));
-}
-
-TEST(IsAsciiWhiteSpaceTest, IsFalseForNonWhiteSpace) {
-  EXPECT_FALSE(IsAsciiWhiteSpace('\0'));
-  EXPECT_FALSE(IsAsciiWhiteSpace('a'));
-  EXPECT_FALSE(IsAsciiWhiteSpace('1'));
-  EXPECT_FALSE(IsAsciiWhiteSpace('+'));
-  EXPECT_FALSE(IsAsciiWhiteSpace('_'));
-}
-
-TEST(IsAsciiWhiteSpaceTest, IsTrueForWhiteSpace) {
-  EXPECT_TRUE(IsAsciiWhiteSpace(' '));
-  EXPECT_TRUE(IsAsciiWhiteSpace('\n'));
-  EXPECT_TRUE(IsAsciiWhiteSpace('\r'));
-  EXPECT_TRUE(IsAsciiWhiteSpace('\t'));
-  EXPECT_TRUE(IsAsciiWhiteSpace('\v'));
-  EXPECT_TRUE(IsAsciiWhiteSpace('\f'));
-}
-
-TEST(IsAsciiWordCharTest, IsFalseForNonWordChar) {
-  EXPECT_FALSE(IsAsciiWordChar('\0'));
-  EXPECT_FALSE(IsAsciiWordChar('+'));
-  EXPECT_FALSE(IsAsciiWordChar('.'));
-  EXPECT_FALSE(IsAsciiWordChar(' '));
-  EXPECT_FALSE(IsAsciiWordChar('\n'));
-}
-
-TEST(IsAsciiWordCharTest, IsTrueForLetter) {
-  EXPECT_TRUE(IsAsciiWordChar('a'));
-  EXPECT_TRUE(IsAsciiWordChar('b'));
-  EXPECT_TRUE(IsAsciiWordChar('A'));
-  EXPECT_TRUE(IsAsciiWordChar('Z'));
-}
-
-TEST(IsAsciiWordCharTest, IsTrueForDigit) {
-  EXPECT_TRUE(IsAsciiWordChar('0'));
-  EXPECT_TRUE(IsAsciiWordChar('1'));
-  EXPECT_TRUE(IsAsciiWordChar('7'));
-  EXPECT_TRUE(IsAsciiWordChar('9'));
-}
-
-TEST(IsAsciiWordCharTest, IsTrueForUnderscore) {
-  EXPECT_TRUE(IsAsciiWordChar('_'));
-}
-
-TEST(IsValidEscapeTest, IsFalseForNonPrintable) {
-  EXPECT_FALSE(IsValidEscape('\0'));
-  EXPECT_FALSE(IsValidEscape('\007'));
-}
-
-TEST(IsValidEscapeTest, IsFalseForDigit) {
-  EXPECT_FALSE(IsValidEscape('0'));
-  EXPECT_FALSE(IsValidEscape('9'));
-}
-
-TEST(IsValidEscapeTest, IsFalseForWhiteSpace) {
-  EXPECT_FALSE(IsValidEscape(' '));
-  EXPECT_FALSE(IsValidEscape('\n'));
-}
-
-TEST(IsValidEscapeTest, IsFalseForSomeLetter) {
-  EXPECT_FALSE(IsValidEscape('a'));
-  EXPECT_FALSE(IsValidEscape('Z'));
-}
-
-TEST(IsValidEscapeTest, IsTrueForPunct) {
-  EXPECT_TRUE(IsValidEscape('.'));
-  EXPECT_TRUE(IsValidEscape('-'));
-  EXPECT_TRUE(IsValidEscape('^'));
-  EXPECT_TRUE(IsValidEscape('$'));
-  EXPECT_TRUE(IsValidEscape('('));
-  EXPECT_TRUE(IsValidEscape(']'));
-  EXPECT_TRUE(IsValidEscape('{'));
-  EXPECT_TRUE(IsValidEscape('|'));
-}
-
-TEST(IsValidEscapeTest, IsTrueForSomeLetter) {
-  EXPECT_TRUE(IsValidEscape('d'));
-  EXPECT_TRUE(IsValidEscape('D'));
-  EXPECT_TRUE(IsValidEscape('s'));
-  EXPECT_TRUE(IsValidEscape('S'));
-  EXPECT_TRUE(IsValidEscape('w'));
-  EXPECT_TRUE(IsValidEscape('W'));
-}
-
-TEST(AtomMatchesCharTest, EscapedPunct) {
-  EXPECT_FALSE(AtomMatchesChar(true, '\\', '\0'));
-  EXPECT_FALSE(AtomMatchesChar(true, '\\', ' '));
-  EXPECT_FALSE(AtomMatchesChar(true, '_', '.'));
-  EXPECT_FALSE(AtomMatchesChar(true, '.', 'a'));
-
-  EXPECT_TRUE(AtomMatchesChar(true, '\\', '\\'));
-  EXPECT_TRUE(AtomMatchesChar(true, '_', '_'));
-  EXPECT_TRUE(AtomMatchesChar(true, '+', '+'));
-  EXPECT_TRUE(AtomMatchesChar(true, '.', '.'));
-}
-
-TEST(AtomMatchesCharTest, Escaped_d) {
-  EXPECT_FALSE(AtomMatchesChar(true, 'd', '\0'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'd', 'a'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'd', '.'));
-
-  EXPECT_TRUE(AtomMatchesChar(true, 'd', '0'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'd', '9'));
-}
-
-TEST(AtomMatchesCharTest, Escaped_D) {
-  EXPECT_FALSE(AtomMatchesChar(true, 'D', '0'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'D', '9'));
-
-  EXPECT_TRUE(AtomMatchesChar(true, 'D', '\0'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'D', 'a'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'D', '-'));
-}
-
-TEST(AtomMatchesCharTest, Escaped_s) {
-  EXPECT_FALSE(AtomMatchesChar(true, 's', '\0'));
-  EXPECT_FALSE(AtomMatchesChar(true, 's', 'a'));
-  EXPECT_FALSE(AtomMatchesChar(true, 's', '.'));
-  EXPECT_FALSE(AtomMatchesChar(true, 's', '9'));
-
-  EXPECT_TRUE(AtomMatchesChar(true, 's', ' '));
-  EXPECT_TRUE(AtomMatchesChar(true, 's', '\n'));
-  EXPECT_TRUE(AtomMatchesChar(true, 's', '\t'));
-}
-
-TEST(AtomMatchesCharTest, Escaped_S) {
-  EXPECT_FALSE(AtomMatchesChar(true, 'S', ' '));
-  EXPECT_FALSE(AtomMatchesChar(true, 'S', '\r'));
-
-  EXPECT_TRUE(AtomMatchesChar(true, 'S', '\0'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'S', 'a'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'S', '9'));
-}
-
-TEST(AtomMatchesCharTest, Escaped_w) {
-  EXPECT_FALSE(AtomMatchesChar(true, 'w', '\0'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'w', '+'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'w', ' '));
-  EXPECT_FALSE(AtomMatchesChar(true, 'w', '\n'));
-
-  EXPECT_TRUE(AtomMatchesChar(true, 'w', '0'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'w', 'b'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'w', 'C'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'w', '_'));
-}
-
-TEST(AtomMatchesCharTest, Escaped_W) {
-  EXPECT_FALSE(AtomMatchesChar(true, 'W', 'A'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'W', 'b'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'W', '9'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'W', '_'));
-
-  EXPECT_TRUE(AtomMatchesChar(true, 'W', '\0'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'W', '*'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'W', '\n'));
-}
-
-TEST(AtomMatchesCharTest, EscapedWhiteSpace) {
-  EXPECT_FALSE(AtomMatchesChar(true, 'f', '\0'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'f', '\n'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'n', '\0'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'n', '\r'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'r', '\0'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'r', 'a'));
-  EXPECT_FALSE(AtomMatchesChar(true, 't', '\0'));
-  EXPECT_FALSE(AtomMatchesChar(true, 't', 't'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'v', '\0'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'v', '\f'));
-
-  EXPECT_TRUE(AtomMatchesChar(true, 'f', '\f'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'n', '\n'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'r', '\r'));
-  EXPECT_TRUE(AtomMatchesChar(true, 't', '\t'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'v', '\v'));
-}
-
-TEST(AtomMatchesCharTest, UnescapedDot) {
-  EXPECT_FALSE(AtomMatchesChar(false, '.', '\n'));
-
-  EXPECT_TRUE(AtomMatchesChar(false, '.', '\0'));
-  EXPECT_TRUE(AtomMatchesChar(false, '.', '.'));
-  EXPECT_TRUE(AtomMatchesChar(false, '.', 'a'));
-  EXPECT_TRUE(AtomMatchesChar(false, '.', ' '));
-}
-
-TEST(AtomMatchesCharTest, UnescapedChar) {
-  EXPECT_FALSE(AtomMatchesChar(false, 'a', '\0'));
-  EXPECT_FALSE(AtomMatchesChar(false, 'a', 'b'));
-  EXPECT_FALSE(AtomMatchesChar(false, '$', 'a'));
-
-  EXPECT_TRUE(AtomMatchesChar(false, '$', '$'));
-  EXPECT_TRUE(AtomMatchesChar(false, '5', '5'));
-  EXPECT_TRUE(AtomMatchesChar(false, 'Z', 'Z'));
-}
-
-TEST(ValidateRegexTest, GeneratesFailureAndReturnsFalseForInvalid) {
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex(NULL)),
-                          "NULL is not a valid simple regular expression");
-  EXPECT_NONFATAL_FAILURE(
-      ASSERT_FALSE(ValidateRegex("a\\")),
-      "Syntax error at index 1 in simple regular expression \"a\\\": ");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("a\\")),
-                          "'\\' cannot appear at the end");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("\\n\\")),
-                          "'\\' cannot appear at the end");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("\\s\\hb")),
-                          "invalid escape sequence \"\\h\"");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("^^")),
-                          "'^' can only appear at the beginning");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex(".*^b")),
-                          "'^' can only appear at the beginning");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("$$")),
-                          "'$' can only appear at the end");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("^$a")),
-                          "'$' can only appear at the end");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("a(b")),
-                          "'(' is unsupported");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("ab)")),
-                          "')' is unsupported");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("[ab")),
-                          "'[' is unsupported");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("a{2")),
-                          "'{' is unsupported");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("?")),
-                          "'?' can only follow a repeatable token");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("^*")),
-                          "'*' can only follow a repeatable token");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("5*+")),
-                          "'+' can only follow a repeatable token");
-}
-
-TEST(ValidateRegexTest, ReturnsTrueForValid) {
-  EXPECT_TRUE(ValidateRegex(""));
-  EXPECT_TRUE(ValidateRegex("a"));
-  EXPECT_TRUE(ValidateRegex(".*"));
-  EXPECT_TRUE(ValidateRegex("^a_+"));
-  EXPECT_TRUE(ValidateRegex("^a\\t\\&?"));
-  EXPECT_TRUE(ValidateRegex("09*$"));
-  EXPECT_TRUE(ValidateRegex("^Z$"));
-  EXPECT_TRUE(ValidateRegex("a\\^Z\\$\\(\\)\\|\\[\\]\\{\\}"));
-}
-
-TEST(MatchRepetitionAndRegexAtHeadTest, WorksForZeroOrOne) {
-  EXPECT_FALSE(MatchRepetitionAndRegexAtHead(false, 'a', '?', "a", "ba"));
-  // Repeating more than once.
-  EXPECT_FALSE(MatchRepetitionAndRegexAtHead(false, 'a', '?', "b", "aab"));
-
-  // Repeating zero times.
-  EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, 'a', '?', "b", "ba"));
-  // Repeating once.
-  EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, 'a', '?', "b", "ab"));
-  EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, '#', '?', ".", "##"));
-}
-
-TEST(MatchRepetitionAndRegexAtHeadTest, WorksForZeroOrMany) {
-  EXPECT_FALSE(MatchRepetitionAndRegexAtHead(false, '.', '*', "a$", "baab"));
-
-  // Repeating zero times.
-  EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, '.', '*', "b", "bc"));
-  // Repeating once.
-  EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, '.', '*', "b", "abc"));
-  // Repeating more than once.
-  EXPECT_TRUE(MatchRepetitionAndRegexAtHead(true, 'w', '*', "-", "ab_1-g"));
-}
-
-TEST(MatchRepetitionAndRegexAtHeadTest, WorksForOneOrMany) {
-  EXPECT_FALSE(MatchRepetitionAndRegexAtHead(false, '.', '+', "a$", "baab"));
-  // Repeating zero times.
-  EXPECT_FALSE(MatchRepetitionAndRegexAtHead(false, '.', '+', "b", "bc"));
-
-  // Repeating once.
-  EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, '.', '+', "b", "abc"));
-  // Repeating more than once.
-  EXPECT_TRUE(MatchRepetitionAndRegexAtHead(true, 'w', '+', "-", "ab_1-g"));
-}
-
-TEST(MatchRegexAtHeadTest, ReturnsTrueForEmptyRegex) {
-  EXPECT_TRUE(MatchRegexAtHead("", ""));
-  EXPECT_TRUE(MatchRegexAtHead("", "ab"));
-}
-
-TEST(MatchRegexAtHeadTest, WorksWhenDollarIsInRegex) {
-  EXPECT_FALSE(MatchRegexAtHead("$", "a"));
-
-  EXPECT_TRUE(MatchRegexAtHead("$", ""));
-  EXPECT_TRUE(MatchRegexAtHead("a$", "a"));
-}
-
-TEST(MatchRegexAtHeadTest, WorksWhenRegexStartsWithEscapeSequence) {
-  EXPECT_FALSE(MatchRegexAtHead("\\w", "+"));
-  EXPECT_FALSE(MatchRegexAtHead("\\W", "ab"));
-
-  EXPECT_TRUE(MatchRegexAtHead("\\sa", "\nab"));
-  EXPECT_TRUE(MatchRegexAtHead("\\d", "1a"));
-}
-
-TEST(MatchRegexAtHeadTest, WorksWhenRegexStartsWithRepetition) {
-  EXPECT_FALSE(MatchRegexAtHead(".+a", "abc"));
-  EXPECT_FALSE(MatchRegexAtHead("a?b", "aab"));
-
-  EXPECT_TRUE(MatchRegexAtHead(".*a", "bc12-ab"));
-  EXPECT_TRUE(MatchRegexAtHead("a?b", "b"));
-  EXPECT_TRUE(MatchRegexAtHead("a?b", "ab"));
-}
-
-TEST(MatchRegexAtHeadTest,
-     WorksWhenRegexStartsWithRepetionOfEscapeSequence) {
-  EXPECT_FALSE(MatchRegexAtHead("\\.+a", "abc"));
-  EXPECT_FALSE(MatchRegexAtHead("\\s?b", "  b"));
-
-  EXPECT_TRUE(MatchRegexAtHead("\\(*a", "((((ab"));
-  EXPECT_TRUE(MatchRegexAtHead("\\^?b", "^b"));
-  EXPECT_TRUE(MatchRegexAtHead("\\\\?b", "b"));
-  EXPECT_TRUE(MatchRegexAtHead("\\\\?b", "\\b"));
-}
-
-TEST(MatchRegexAtHeadTest, MatchesSequentially) {
-  EXPECT_FALSE(MatchRegexAtHead("ab.*c", "acabc"));
-
-  EXPECT_TRUE(MatchRegexAtHead("ab.*c", "ab-fsc"));
-}
-
-TEST(MatchRegexAnywhereTest, ReturnsFalseWhenStringIsNull) {
-  EXPECT_FALSE(MatchRegexAnywhere("", NULL));
-}
-
-TEST(MatchRegexAnywhereTest, WorksWhenRegexStartsWithCaret) {
-  EXPECT_FALSE(MatchRegexAnywhere("^a", "ba"));
-  EXPECT_FALSE(MatchRegexAnywhere("^$", "a"));
-
-  EXPECT_TRUE(MatchRegexAnywhere("^a", "ab"));
-  EXPECT_TRUE(MatchRegexAnywhere("^", "ab"));
-  EXPECT_TRUE(MatchRegexAnywhere("^$", ""));
-}
-
-TEST(MatchRegexAnywhereTest, ReturnsFalseWhenNoMatch) {
-  EXPECT_FALSE(MatchRegexAnywhere("a", "bcde123"));
-  EXPECT_FALSE(MatchRegexAnywhere("a.+a", "--aa88888888"));
-}
-
-TEST(MatchRegexAnywhereTest, ReturnsTrueWhenMatchingPrefix) {
-  EXPECT_TRUE(MatchRegexAnywhere("\\w+", "ab1_ - 5"));
-  EXPECT_TRUE(MatchRegexAnywhere(".*=", "="));
-  EXPECT_TRUE(MatchRegexAnywhere("x.*ab?.*bc", "xaaabc"));
-}
-
-TEST(MatchRegexAnywhereTest, ReturnsTrueWhenMatchingNonPrefix) {
-  EXPECT_TRUE(MatchRegexAnywhere("\\w+", "$$$ ab1_ - 5"));
-  EXPECT_TRUE(MatchRegexAnywhere("\\.+=", "=  ...="));
-}
-
-// Tests RE's implicit constructors.
-TEST(RETest, ImplicitConstructorWorks) {
-  const RE empty("");
-  EXPECT_STREQ("", empty.pattern());
-
-  const RE simple("hello");
-  EXPECT_STREQ("hello", simple.pattern());
-}
-
-// Tests that RE's constructors reject invalid regular expressions.
-TEST(RETest, RejectsInvalidRegex) {
-  EXPECT_NONFATAL_FAILURE({
-    const RE normal(NULL);
-  }, "NULL is not a valid simple regular expression");
-
-  EXPECT_NONFATAL_FAILURE({
-    const RE normal(".*(\\w+");
-  }, "'(' is unsupported");
-
-  EXPECT_NONFATAL_FAILURE({
-    const RE invalid("^?");
-  }, "'?' can only follow a repeatable token");
-}
-
-// Tests RE::FullMatch().
-TEST(RETest, FullMatchWorks) {
-  const RE empty("");
-  EXPECT_TRUE(RE::FullMatch("", empty));
-  EXPECT_FALSE(RE::FullMatch("a", empty));
-
-  const RE re1("a");
-  EXPECT_TRUE(RE::FullMatch("a", re1));
-
-  const RE re("a.*z");
-  EXPECT_TRUE(RE::FullMatch("az", re));
-  EXPECT_TRUE(RE::FullMatch("axyz", re));
-  EXPECT_FALSE(RE::FullMatch("baz", re));
-  EXPECT_FALSE(RE::FullMatch("azy", re));
-}
-
-// Tests RE::PartialMatch().
-TEST(RETest, PartialMatchWorks) {
-  const RE empty("");
-  EXPECT_TRUE(RE::PartialMatch("", empty));
-  EXPECT_TRUE(RE::PartialMatch("a", empty));
-
-  const RE re("a.*z");
-  EXPECT_TRUE(RE::PartialMatch("az", re));
-  EXPECT_TRUE(RE::PartialMatch("axyz", re));
-  EXPECT_TRUE(RE::PartialMatch("baz", re));
-  EXPECT_TRUE(RE::PartialMatch("azy", re));
-  EXPECT_FALSE(RE::PartialMatch("zza", re));
-}
-
-#endif  // GTEST_USES_POSIX_RE
-
-#if !GTEST_OS_WINDOWS_MOBILE
-
-TEST(CaptureTest, CapturesStdout) {
-  CaptureStdout();
-  fprintf(stdout, "abc");
-  EXPECT_STREQ("abc", GetCapturedStdout().c_str());
-
-  CaptureStdout();
-  fprintf(stdout, "def%cghi", '\0');
-  EXPECT_EQ(::std::string("def\0ghi", 7), ::std::string(GetCapturedStdout()));
-}
-
-TEST(CaptureTest, CapturesStderr) {
-  CaptureStderr();
-  fprintf(stderr, "jkl");
-  EXPECT_STREQ("jkl", GetCapturedStderr().c_str());
-
-  CaptureStderr();
-  fprintf(stderr, "jkl%cmno", '\0');
-  EXPECT_EQ(::std::string("jkl\0mno", 7), ::std::string(GetCapturedStderr()));
-}
-
-// Tests that stdout and stderr capture don't interfere with each other.
-TEST(CaptureTest, CapturesStdoutAndStderr) {
-  CaptureStdout();
-  CaptureStderr();
-  fprintf(stdout, "pqr");
-  fprintf(stderr, "stu");
-  EXPECT_STREQ("pqr", GetCapturedStdout().c_str());
-  EXPECT_STREQ("stu", GetCapturedStderr().c_str());
-}
-
-TEST(CaptureDeathTest, CannotReenterStdoutCapture) {
-  CaptureStdout();
-  EXPECT_DEATH_IF_SUPPORTED(CaptureStdout();,
-                            "Only one stdout capturer can exist at a time");
-  GetCapturedStdout();
-
-  // We cannot test stderr capturing using death tests as they use it
-  // themselves.
-}
-
-#endif  // !GTEST_OS_WINDOWS_MOBILE
-
-TEST(ThreadLocalTest, DefaultConstructorInitializesToDefaultValues) {
-  ThreadLocal<int> t1;
-  EXPECT_EQ(0, t1.get());
-
-  ThreadLocal<void*> t2;
-  EXPECT_TRUE(t2.get() == NULL);
-}
-
-TEST(ThreadLocalTest, SingleParamConstructorInitializesToParam) {
-  ThreadLocal<int> t1(123);
-  EXPECT_EQ(123, t1.get());
-
-  int i = 0;
-  ThreadLocal<int*> t2(&i);
-  EXPECT_EQ(&i, t2.get());
-}
-
-class NoDefaultContructor {
- public:
-  explicit NoDefaultContructor(const char*) {}
-  NoDefaultContructor(const NoDefaultContructor&) {}
-};
-
-TEST(ThreadLocalTest, ValueDefaultContructorIsNotRequiredForParamVersion) {
-  ThreadLocal<NoDefaultContructor> bar(NoDefaultContructor("foo"));
-  bar.pointer();
-}
-
-TEST(ThreadLocalTest, GetAndPointerReturnSameValue) {
-  ThreadLocal<String> thread_local;
-
-  EXPECT_EQ(thread_local.pointer(), &(thread_local.get()));
-
-  // Verifies the condition still holds after calling set.
-  thread_local.set("foo");
-  EXPECT_EQ(thread_local.pointer(), &(thread_local.get()));
-}
-
-TEST(ThreadLocalTest, PointerAndConstPointerReturnSameValue) {
-  ThreadLocal<String> thread_local;
-  const ThreadLocal<String>& const_thread_local = thread_local;
-
-  EXPECT_EQ(thread_local.pointer(), const_thread_local.pointer());
-
-  thread_local.set("foo");
-  EXPECT_EQ(thread_local.pointer(), const_thread_local.pointer());
-}
-
-#if GTEST_IS_THREADSAFE
-
-void AddTwo(int* param) { *param += 2; }
-
-TEST(ThreadWithParamTest, ConstructorExecutesThreadFunc) {
-  int i = 40;
-  ThreadWithParam<int*> thread(&AddTwo, &i, NULL);
-  thread.Join();
-  EXPECT_EQ(42, i);
-}
-
-TEST(MutexDeathTest, AssertHeldShouldAssertWhenNotLocked) {
-  // AssertHeld() is flaky only in the presence of multiple threads accessing
-  // the lock. In this case, the test is robust.
-  EXPECT_DEATH_IF_SUPPORTED({
-    Mutex m;
-    { MutexLock lock(&m); }
-    m.AssertHeld();
-  },
-  "thread .*hold");
-}
-
-TEST(MutexTest, AssertHeldShouldNotAssertWhenLocked) {
-  Mutex m;
-  MutexLock lock(&m);
-  m.AssertHeld();
-}
-
-class AtomicCounterWithMutex {
- public:
-  explicit AtomicCounterWithMutex(Mutex* mutex) :
-    value_(0), mutex_(mutex), random_(42) {}
-
-  void Increment() {
-    MutexLock lock(mutex_);
-    int temp = value_;
-    {
-      // Locking a mutex puts up a memory barrier, preventing reads and
-      // writes to value_ rearranged when observed from other threads.
-      //
-      // We cannot use Mutex and MutexLock here or rely on their memory
-      // barrier functionality as we are testing them here.
-      pthread_mutex_t memory_barrier_mutex;
-      GTEST_CHECK_POSIX_SUCCESS_(
-          pthread_mutex_init(&memory_barrier_mutex, NULL));
-      GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_lock(&memory_barrier_mutex));
-
-      SleepMilliseconds(random_.Generate(30));
-
-      GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_unlock(&memory_barrier_mutex));
-    }
-    value_ = temp + 1;
-  }
-  int value() const { return value_; }
-
- private:
-  volatile int value_;
-  Mutex* const mutex_;  // Protects value_.
-  Random       random_;
-};
-
-void CountingThreadFunc(pair<AtomicCounterWithMutex*, int> param) {
-  for (int i = 0; i < param.second; ++i)
-      param.first->Increment();
-}
-
-// Tests that the mutex only lets one thread at a time to lock it.
-TEST(MutexTest, OnlyOneThreadCanLockAtATime) {
-  Mutex mutex;
-  AtomicCounterWithMutex locked_counter(&mutex);
-
-  typedef ThreadWithParam<pair<AtomicCounterWithMutex*, int> > ThreadType;
-  const int kCycleCount = 20;
-  const int kThreadCount = 7;
-  scoped_ptr<ThreadType> counting_threads[kThreadCount];
-  Notification threads_can_start;
-  // Creates and runs kThreadCount threads that increment locked_counter
-  // kCycleCount times each.
-  for (int i = 0; i < kThreadCount; ++i) {
-    counting_threads[i].reset(new ThreadType(&CountingThreadFunc,
-                                             make_pair(&locked_counter,
-                                                       kCycleCount),
-                                             &threads_can_start));
-  }
-  threads_can_start.Notify();
-  for (int i = 0; i < kThreadCount; ++i)
-    counting_threads[i]->Join();
-
-  // If the mutex lets more than one thread to increment the counter at a
-  // time, they are likely to encounter a race condition and have some
-  // increments overwritten, resulting in the lower then expected counter
-  // value.
-  EXPECT_EQ(kCycleCount * kThreadCount, locked_counter.value());
-}
-
-template <typename T>
-void RunFromThread(void (func)(T), T param) {
-  ThreadWithParam<T> thread(func, param, NULL);
-  thread.Join();
-}
-
-void RetrieveThreadLocalValue(pair<ThreadLocal<String>*, String*> param) {
-  *param.second = param.first->get();
-}
-
-TEST(ThreadLocalTest, ParameterizedConstructorSetsDefault) {
-  ThreadLocal<String> thread_local("foo");
-  EXPECT_STREQ("foo", thread_local.get().c_str());
-
-  thread_local.set("bar");
-  EXPECT_STREQ("bar", thread_local.get().c_str());
-
-  String result;
-  RunFromThread(&RetrieveThreadLocalValue, make_pair(&thread_local, &result));
-  EXPECT_STREQ("foo", result.c_str());
-}
-
-// DestructorTracker keeps track of whether its instances have been
-// destroyed.
-static std::vector<bool> g_destroyed;
-
-class DestructorTracker {
- public:
-  DestructorTracker() : index_(GetNewIndex()) {}
-  DestructorTracker(const DestructorTracker& /* rhs */)
-      : index_(GetNewIndex()) {}
-  ~DestructorTracker() {
-    // We never access g_destroyed concurrently, so we don't need to
-    // protect the write operation under a mutex.
-    g_destroyed[index_] = true;
-  }
-
- private:
-  static int GetNewIndex() {
-    g_destroyed.push_back(false);
-    return g_destroyed.size() - 1;
-  }
-  const int index_;
-};
-
-typedef ThreadLocal<DestructorTracker>* ThreadParam;
-
-void CallThreadLocalGet(ThreadParam thread_local) {
-  thread_local->get();
-}
-
-// Tests that when a ThreadLocal object dies in a thread, it destroys
-// the managed object for that thread.
-TEST(ThreadLocalTest, DestroysManagedObjectForOwnThreadWhenDying) {
-  g_destroyed.clear();
-
-  {
-    // The next line default constructs a DestructorTracker object as
-    // the default value of objects managed by thread_local.
-    ThreadLocal<DestructorTracker> thread_local;
-    ASSERT_EQ(1U, g_destroyed.size());
-    ASSERT_FALSE(g_destroyed[0]);
-
-    // This creates another DestructorTracker object for the main thread.
-    thread_local.get();
-    ASSERT_EQ(2U, g_destroyed.size());
-    ASSERT_FALSE(g_destroyed[0]);
-    ASSERT_FALSE(g_destroyed[1]);
-  }
-
-  // Now thread_local has died.  It should have destroyed both the
-  // default value shared by all threads and the value for the main
-  // thread.
-  ASSERT_EQ(2U, g_destroyed.size());
-  EXPECT_TRUE(g_destroyed[0]);
-  EXPECT_TRUE(g_destroyed[1]);
-
-  g_destroyed.clear();
-}
-
-// Tests that when a thread exits, the thread-local object for that
-// thread is destroyed.
-TEST(ThreadLocalTest, DestroysManagedObjectAtThreadExit) {
-  g_destroyed.clear();
-
-  {
-    // The next line default constructs a DestructorTracker object as
-    // the default value of objects managed by thread_local.
-    ThreadLocal<DestructorTracker> thread_local;
-    ASSERT_EQ(1U, g_destroyed.size());
-    ASSERT_FALSE(g_destroyed[0]);
-
-    // This creates another DestructorTracker object in the new thread.
-    ThreadWithParam<ThreadParam> thread(
-        &CallThreadLocalGet, &thread_local, NULL);
-    thread.Join();
-
-    // Now the new thread has exited.  The per-thread object for it
-    // should have been destroyed.
-    ASSERT_EQ(2U, g_destroyed.size());
-    ASSERT_FALSE(g_destroyed[0]);
-    ASSERT_TRUE(g_destroyed[1]);
-  }
-
-  // Now thread_local has died.  The default value should have been
-  // destroyed too.
-  ASSERT_EQ(2U, g_destroyed.size());
-  EXPECT_TRUE(g_destroyed[0]);
-  EXPECT_TRUE(g_destroyed[1]);
-
-  g_destroyed.clear();
-}
-
-TEST(ThreadLocalTest, ThreadLocalMutationsAffectOnlyCurrentThread) {
-  ThreadLocal<String> thread_local;
-  thread_local.set("Foo");
-  EXPECT_STREQ("Foo", thread_local.get().c_str());
-
-  String result;
-  RunFromThread(&RetrieveThreadLocalValue, make_pair(&thread_local, &result));
-  EXPECT_TRUE(result.c_str() == NULL);
-}
-
-#endif  // GTEST_IS_THREADSAFE
-
-}  // namespace internal
-}  // namespace testing
diff --git a/tools/gtest-1.6.0/test/gtest-printers_test.cc b/tools/gtest-1.6.0/test/gtest-printers_test.cc
deleted file mode 100644
index 6292c7f23..000000000
--- a/tools/gtest-1.6.0/test/gtest-printers_test.cc
+++ /dev/null
@@ -1,1307 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Test - The Google C++ Testing Framework
-//
-// This file tests the universal value printer.
-
-#include "gtest/gtest-printers.h"
-
-#include <ctype.h>
-#include <limits.h>
-#include <string.h>
-#include <algorithm>
-#include <deque>
-#include <list>
-#include <map>
-#include <set>
-#include <sstream>
-#include <string>
-#include <utility>
-#include <vector>
-
-#include "gtest/gtest.h"
-
-// hash_map and hash_set are available under Visual C++.
-#if _MSC_VER
-# define GTEST_HAS_HASH_MAP_ 1  // Indicates that hash_map is available.
-# include <hash_map>            // NOLINT
-# define GTEST_HAS_HASH_SET_ 1  // Indicates that hash_set is available.
-# include <hash_set>            // NOLINT
-#endif  // GTEST_OS_WINDOWS
-
-// Some user-defined types for testing the universal value printer.
-
-// An anonymous enum type.
-enum AnonymousEnum {
-  kAE1 = -1,
-  kAE2 = 1
-};
-
-// An enum without a user-defined printer.
-enum EnumWithoutPrinter {
-  kEWP1 = -2,
-  kEWP2 = 42
-};
-
-// An enum with a << operator.
-enum EnumWithStreaming {
-  kEWS1 = 10
-};
-
-std::ostream& operator<<(std::ostream& os, EnumWithStreaming e) {
-  return os << (e == kEWS1 ? "kEWS1" : "invalid");
-}
-
-// An enum with a PrintTo() function.
-enum EnumWithPrintTo {
-  kEWPT1 = 1
-};
-
-void PrintTo(EnumWithPrintTo e, std::ostream* os) {
-  *os << (e == kEWPT1 ? "kEWPT1" : "invalid");
-}
-
-// A class implicitly convertible to BiggestInt.
-class BiggestIntConvertible {
- public:
-  operator ::testing::internal::BiggestInt() const { return 42; }
-};
-
-// A user-defined unprintable class template in the global namespace.
-template <typename T>
-class UnprintableTemplateInGlobal {
- public:
-  UnprintableTemplateInGlobal() : value_() {}
- private:
-  T value_;
-};
-
-// A user-defined streamable type in the global namespace.
-class StreamableInGlobal {
- public:
-  virtual ~StreamableInGlobal() {}
-};
-
-inline void operator<<(::std::ostream& os, const StreamableInGlobal& /* x */) {
-  os << "StreamableInGlobal";
-}
-
-void operator<<(::std::ostream& os, const StreamableInGlobal* /* x */) {
-  os << "StreamableInGlobal*";
-}
-
-namespace foo {
-
-// A user-defined unprintable type in a user namespace.
-class UnprintableInFoo {
- public:
-  UnprintableInFoo() : z_(0) { memcpy(xy_, "\xEF\x12\x0\x0\x34\xAB\x0\x0", 8); }
- private:
-  char xy_[8];
-  double z_;
-};
-
-// A user-defined printable type in a user-chosen namespace.
-struct PrintableViaPrintTo {
-  PrintableViaPrintTo() : value() {}
-  int value;
-};
-
-void PrintTo(const PrintableViaPrintTo& x, ::std::ostream* os) {
-  *os << "PrintableViaPrintTo: " << x.value;
-}
-
-// A type with a user-defined << for printing its pointer.
-struct PointerPrintable {
-};
-
-::std::ostream& operator<<(::std::ostream& os,
-                           const PointerPrintable* /* x */) {
-  return os << "PointerPrintable*";
-}
-
-// A user-defined printable class template in a user-chosen namespace.
-template <typename T>
-class PrintableViaPrintToTemplate {
- public:
-  explicit PrintableViaPrintToTemplate(const T& a_value) : value_(a_value) {}
-
-  const T& value() const { return value_; }
- private:
-  T value_;
-};
-
-template <typename T>
-void PrintTo(const PrintableViaPrintToTemplate<T>& x, ::std::ostream* os) {
-  *os << "PrintableViaPrintToTemplate: " << x.value();
-}
-
-// A user-defined streamable class template in a user namespace.
-template <typename T>
-class StreamableTemplateInFoo {
- public:
-  StreamableTemplateInFoo() : value_() {}
-
-  const T& value() const { return value_; }
- private:
-  T value_;
-};
-
-template <typename T>
-inline ::std::ostream& operator<<(::std::ostream& os,
-                                  const StreamableTemplateInFoo<T>& x) {
-  return os << "StreamableTemplateInFoo: " << x.value();
-}
-
-}  // namespace foo
-
-namespace testing {
-namespace gtest_printers_test {
-
-using ::std::deque;
-using ::std::list;
-using ::std::make_pair;
-using ::std::map;
-using ::std::multimap;
-using ::std::multiset;
-using ::std::pair;
-using ::std::set;
-using ::std::vector;
-using ::testing::PrintToString;
-using ::testing::internal::NativeArray;
-using ::testing::internal::RE;
-using ::testing::internal::Strings;
-using ::testing::internal::UniversalTersePrint;
-using ::testing::internal::UniversalPrint;
-using ::testing::internal::UniversalTersePrintTupleFieldsToStrings;
-using ::testing::internal::UniversalPrinter;
-using ::testing::internal::kReference;
-using ::testing::internal::string;
-
-#if GTEST_HAS_TR1_TUPLE
-using ::std::tr1::make_tuple;
-using ::std::tr1::tuple;
-#endif
-
-#if _MSC_VER
-// MSVC defines the following classes in the ::stdext namespace while
-// gcc defines them in the :: namespace.  Note that they are not part
-// of the C++ standard.
-using ::stdext::hash_map;
-using ::stdext::hash_set;
-using ::stdext::hash_multimap;
-using ::stdext::hash_multiset;
-#endif
-
-// Prints a value to a string using the universal value printer.  This
-// is a helper for testing UniversalPrinter<T>::Print() for various types.
-template <typename T>
-string Print(const T& value) {
-  ::std::stringstream ss;
-  UniversalPrinter<T>::Print(value, &ss);
-  return ss.str();
-}
-
-// Prints a value passed by reference to a string, using the universal
-// value printer.  This is a helper for testing
-// UniversalPrinter<T&>::Print() for various types.
-template <typename T>
-string PrintByRef(const T& value) {
-  ::std::stringstream ss;
-  UniversalPrinter<T&>::Print(value, &ss);
-  return ss.str();
-}
-
-// Tests printing various enum types.
-
-TEST(PrintEnumTest, AnonymousEnum) {
-  EXPECT_EQ("-1", Print(kAE1));
-  EXPECT_EQ("1", Print(kAE2));
-}
-
-TEST(PrintEnumTest, EnumWithoutPrinter) {
-  EXPECT_EQ("-2", Print(kEWP1));
-  EXPECT_EQ("42", Print(kEWP2));
-}
-
-TEST(PrintEnumTest, EnumWithStreaming) {
-  EXPECT_EQ("kEWS1", Print(kEWS1));
-  EXPECT_EQ("invalid", Print(static_cast<EnumWithStreaming>(0)));
-}
-
-TEST(PrintEnumTest, EnumWithPrintTo) {
-  EXPECT_EQ("kEWPT1", Print(kEWPT1));
-  EXPECT_EQ("invalid", Print(static_cast<EnumWithPrintTo>(0)));
-}
-
-// Tests printing a class implicitly convertible to BiggestInt.
-
-TEST(PrintClassTest, BiggestIntConvertible) {
-  EXPECT_EQ("42", Print(BiggestIntConvertible()));
-}
-
-// Tests printing various char types.
-
-// char.
-TEST(PrintCharTest, PlainChar) {
-  EXPECT_EQ("'\\0'", Print('\0'));
-  EXPECT_EQ("'\\'' (39, 0x27)", Print('\''));
-  EXPECT_EQ("'\"' (34, 0x22)", Print('"'));
-  EXPECT_EQ("'?' (63, 0x3F)", Print('?'));
-  EXPECT_EQ("'\\\\' (92, 0x5C)", Print('\\'));
-  EXPECT_EQ("'\\a' (7)", Print('\a'));
-  EXPECT_EQ("'\\b' (8)", Print('\b'));
-  EXPECT_EQ("'\\f' (12, 0xC)", Print('\f'));
-  EXPECT_EQ("'\\n' (10, 0xA)", Print('\n'));
-  EXPECT_EQ("'\\r' (13, 0xD)", Print('\r'));
-  EXPECT_EQ("'\\t' (9)", Print('\t'));
-  EXPECT_EQ("'\\v' (11, 0xB)", Print('\v'));
-  EXPECT_EQ("'\\x7F' (127)", Print('\x7F'));
-  EXPECT_EQ("'\\xFF' (255)", Print('\xFF'));
-  EXPECT_EQ("' ' (32, 0x20)", Print(' '));
-  EXPECT_EQ("'a' (97, 0x61)", Print('a'));
-}
-
-// signed char.
-TEST(PrintCharTest, SignedChar) {
-  EXPECT_EQ("'\\0'", Print(static_cast<signed char>('\0')));
-  EXPECT_EQ("'\\xCE' (-50)",
-            Print(static_cast<signed char>(-50)));
-}
-
-// unsigned char.
-TEST(PrintCharTest, UnsignedChar) {
-  EXPECT_EQ("'\\0'", Print(static_cast<unsigned char>('\0')));
-  EXPECT_EQ("'b' (98, 0x62)",
-            Print(static_cast<unsigned char>('b')));
-}
-
-// Tests printing other simple, built-in types.
-
-// bool.
-TEST(PrintBuiltInTypeTest, Bool) {
-  EXPECT_EQ("false", Print(false));
-  EXPECT_EQ("true", Print(true));
-}
-
-// wchar_t.
-TEST(PrintBuiltInTypeTest, Wchar_t) {
-  EXPECT_EQ("L'\\0'", Print(L'\0'));
-  EXPECT_EQ("L'\\'' (39, 0x27)", Print(L'\''));
-  EXPECT_EQ("L'\"' (34, 0x22)", Print(L'"'));
-  EXPECT_EQ("L'?' (63, 0x3F)", Print(L'?'));
-  EXPECT_EQ("L'\\\\' (92, 0x5C)", Print(L'\\'));
-  EXPECT_EQ("L'\\a' (7)", Print(L'\a'));
-  EXPECT_EQ("L'\\b' (8)", Print(L'\b'));
-  EXPECT_EQ("L'\\f' (12, 0xC)", Print(L'\f'));
-  EXPECT_EQ("L'\\n' (10, 0xA)", Print(L'\n'));
-  EXPECT_EQ("L'\\r' (13, 0xD)", Print(L'\r'));
-  EXPECT_EQ("L'\\t' (9)", Print(L'\t'));
-  EXPECT_EQ("L'\\v' (11, 0xB)", Print(L'\v'));
-  EXPECT_EQ("L'\\x7F' (127)", Print(L'\x7F'));
-  EXPECT_EQ("L'\\xFF' (255)", Print(L'\xFF'));
-  EXPECT_EQ("L' ' (32, 0x20)", Print(L' '));
-  EXPECT_EQ("L'a' (97, 0x61)", Print(L'a'));
-  EXPECT_EQ("L'\\x576' (1398)", Print(static_cast<wchar_t>(0x576)));
-  EXPECT_EQ("L'\\xC74D' (51021)", Print(static_cast<wchar_t>(0xC74D)));
-}
-
-// Test that Int64 provides more storage than wchar_t.
-TEST(PrintTypeSizeTest, Wchar_t) {
-  EXPECT_LT(sizeof(wchar_t), sizeof(testing::internal::Int64));
-}
-
-// Various integer types.
-TEST(PrintBuiltInTypeTest, Integer) {
-  EXPECT_EQ("'\\xFF' (255)", Print(static_cast<unsigned char>(255)));  // uint8
-  EXPECT_EQ("'\\x80' (-128)", Print(static_cast<signed char>(-128)));  // int8
-  EXPECT_EQ("65535", Print(USHRT_MAX));  // uint16
-  EXPECT_EQ("-32768", Print(SHRT_MIN));  // int16
-  EXPECT_EQ("4294967295", Print(UINT_MAX));  // uint32
-  EXPECT_EQ("-2147483648", Print(INT_MIN));  // int32
-  EXPECT_EQ("18446744073709551615",
-            Print(static_cast<testing::internal::UInt64>(-1)));  // uint64
-  EXPECT_EQ("-9223372036854775808",
-            Print(static_cast<testing::internal::Int64>(1) << 63));  // int64
-}
-
-// Size types.
-TEST(PrintBuiltInTypeTest, Size_t) {
-  EXPECT_EQ("1", Print(sizeof('a')));  // size_t.
-#if !GTEST_OS_WINDOWS
-  // Windows has no ssize_t type.
-  EXPECT_EQ("-2", Print(static_cast<ssize_t>(-2)));  // ssize_t.
-#endif  // !GTEST_OS_WINDOWS
-}
-
-// Floating-points.
-TEST(PrintBuiltInTypeTest, FloatingPoints) {
-  EXPECT_EQ("1.5", Print(1.5f));   // float
-  EXPECT_EQ("-2.5", Print(-2.5));  // double
-}
-
-// Since ::std::stringstream::operator<<(const void *) formats the pointer
-// output differently with different compilers, we have to create the expected
-// output first and use it as our expectation.
-static string PrintPointer(const void *p) {
-  ::std::stringstream expected_result_stream;
-  expected_result_stream << p;
-  return expected_result_stream.str();
-}
-
-// Tests printing C strings.
-
-// const char*.
-TEST(PrintCStringTest, Const) {
-  const char* p = "World";
-  EXPECT_EQ(PrintPointer(p) + " pointing to \"World\"", Print(p));
-}
-
-// char*.
-TEST(PrintCStringTest, NonConst) {
-  char p[] = "Hi";
-  EXPECT_EQ(PrintPointer(p) + " pointing to \"Hi\"",
-            Print(static_cast<char*>(p)));
-}
-
-// NULL C string.
-TEST(PrintCStringTest, Null) {
-  const char* p = NULL;
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// Tests that C strings are escaped properly.
-TEST(PrintCStringTest, EscapesProperly) {
-  const char* p = "'\"?\\\a\b\f\n\r\t\v\x7F\xFF a";
-  EXPECT_EQ(PrintPointer(p) + " pointing to \"'\\\"?\\\\\\a\\b\\f"
-            "\\n\\r\\t\\v\\x7F\\xFF a\"",
-            Print(p));
-}
-
-
-
-// MSVC compiler can be configured to define whar_t as a typedef
-// of unsigned short. Defining an overload for const wchar_t* in that case
-// would cause pointers to unsigned shorts be printed as wide strings,
-// possibly accessing more memory than intended and causing invalid
-// memory accesses. MSVC defines _NATIVE_WCHAR_T_DEFINED symbol when
-// wchar_t is implemented as a native type.
-#if !defined(_MSC_VER) || defined(_NATIVE_WCHAR_T_DEFINED)
-
-// const wchar_t*.
-TEST(PrintWideCStringTest, Const) {
-  const wchar_t* p = L"World";
-  EXPECT_EQ(PrintPointer(p) + " pointing to L\"World\"", Print(p));
-}
-
-// wchar_t*.
-TEST(PrintWideCStringTest, NonConst) {
-  wchar_t p[] = L"Hi";
-  EXPECT_EQ(PrintPointer(p) + " pointing to L\"Hi\"",
-            Print(static_cast<wchar_t*>(p)));
-}
-
-// NULL wide C string.
-TEST(PrintWideCStringTest, Null) {
-  const wchar_t* p = NULL;
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// Tests that wide C strings are escaped properly.
-TEST(PrintWideCStringTest, EscapesProperly) {
-  const wchar_t s[] = {'\'', '"', '?', '\\', '\a', '\b', '\f', '\n', '\r',
-                       '\t', '\v', 0xD3, 0x576, 0x8D3, 0xC74D, ' ', 'a', '\0'};
-  EXPECT_EQ(PrintPointer(s) + " pointing to L\"'\\\"?\\\\\\a\\b\\f"
-            "\\n\\r\\t\\v\\xD3\\x576\\x8D3\\xC74D a\"",
-            Print(static_cast<const wchar_t*>(s)));
-}
-#endif  // native wchar_t
-
-// Tests printing pointers to other char types.
-
-// signed char*.
-TEST(PrintCharPointerTest, SignedChar) {
-  signed char* p = reinterpret_cast<signed char*>(0x1234);
-  EXPECT_EQ(PrintPointer(p), Print(p));
-  p = NULL;
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// const signed char*.
-TEST(PrintCharPointerTest, ConstSignedChar) {
-  signed char* p = reinterpret_cast<signed char*>(0x1234);
-  EXPECT_EQ(PrintPointer(p), Print(p));
-  p = NULL;
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// unsigned char*.
-TEST(PrintCharPointerTest, UnsignedChar) {
-  unsigned char* p = reinterpret_cast<unsigned char*>(0x1234);
-  EXPECT_EQ(PrintPointer(p), Print(p));
-  p = NULL;
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// const unsigned char*.
-TEST(PrintCharPointerTest, ConstUnsignedChar) {
-  const unsigned char* p = reinterpret_cast<const unsigned char*>(0x1234);
-  EXPECT_EQ(PrintPointer(p), Print(p));
-  p = NULL;
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// Tests printing pointers to simple, built-in types.
-
-// bool*.
-TEST(PrintPointerToBuiltInTypeTest, Bool) {
-  bool* p = reinterpret_cast<bool*>(0xABCD);
-  EXPECT_EQ(PrintPointer(p), Print(p));
-  p = NULL;
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// void*.
-TEST(PrintPointerToBuiltInTypeTest, Void) {
-  void* p = reinterpret_cast<void*>(0xABCD);
-  EXPECT_EQ(PrintPointer(p), Print(p));
-  p = NULL;
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// const void*.
-TEST(PrintPointerToBuiltInTypeTest, ConstVoid) {
-  const void* p = reinterpret_cast<const void*>(0xABCD);
-  EXPECT_EQ(PrintPointer(p), Print(p));
-  p = NULL;
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// Tests printing pointers to pointers.
-TEST(PrintPointerToPointerTest, IntPointerPointer) {
-  int** p = reinterpret_cast<int**>(0xABCD);
-  EXPECT_EQ(PrintPointer(p), Print(p));
-  p = NULL;
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// Tests printing (non-member) function pointers.
-
-void MyFunction(int /* n */) {}
-
-TEST(PrintPointerTest, NonMemberFunctionPointer) {
-  // We cannot directly cast &MyFunction to const void* because the
-  // standard disallows casting between pointers to functions and
-  // pointers to objects, and some compilers (e.g. GCC 3.4) enforce
-  // this limitation.
-  EXPECT_EQ(
-      PrintPointer(reinterpret_cast<const void*>(
-          reinterpret_cast<internal::BiggestInt>(&MyFunction))),
-      Print(&MyFunction));
-  int (*p)(bool) = NULL;  // NOLINT
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// An assertion predicate determining whether a one string is a prefix for
-// another.
-template <typename StringType>
-AssertionResult HasPrefix(const StringType& str, const StringType& prefix) {
-  if (str.find(prefix, 0) == 0)
-    return AssertionSuccess();
-
-  const bool is_wide_string = sizeof(prefix[0]) > 1;
-  const char* const begin_string_quote = is_wide_string ? "L\"" : "\"";
-  return AssertionFailure()
-      << begin_string_quote << prefix << "\" is not a prefix of "
-      << begin_string_quote << str << "\"\n";
-}
-
-// Tests printing member variable pointers.  Although they are called
-// pointers, they don't point to a location in the address space.
-// Their representation is implementation-defined.  Thus they will be
-// printed as raw bytes.
-
-struct Foo {
- public:
-  virtual ~Foo() {}
-  int MyMethod(char x) { return x + 1; }
-  virtual char MyVirtualMethod(int /* n */) { return 'a'; }
-
-  int value;
-};
-
-TEST(PrintPointerTest, MemberVariablePointer) {
-  EXPECT_TRUE(HasPrefix(Print(&Foo::value),
-                        Print(sizeof(&Foo::value)) + "-byte object "));
-  int (Foo::*p) = NULL;  // NOLINT
-  EXPECT_TRUE(HasPrefix(Print(p),
-                        Print(sizeof(p)) + "-byte object "));
-}
-
-// Tests printing member function pointers.  Although they are called
-// pointers, they don't point to a location in the address space.
-// Their representation is implementation-defined.  Thus they will be
-// printed as raw bytes.
-TEST(PrintPointerTest, MemberFunctionPointer) {
-  EXPECT_TRUE(HasPrefix(Print(&Foo::MyMethod),
-                        Print(sizeof(&Foo::MyMethod)) + "-byte object "));
-  EXPECT_TRUE(
-      HasPrefix(Print(&Foo::MyVirtualMethod),
-                Print(sizeof((&Foo::MyVirtualMethod))) + "-byte object "));
-  int (Foo::*p)(char) = NULL;  // NOLINT
-  EXPECT_TRUE(HasPrefix(Print(p),
-                        Print(sizeof(p)) + "-byte object "));
-}
-
-// Tests printing C arrays.
-
-// The difference between this and Print() is that it ensures that the
-// argument is a reference to an array.
-template <typename T, size_t N>
-string PrintArrayHelper(T (&a)[N]) {
-  return Print(a);
-}
-
-// One-dimensional array.
-TEST(PrintArrayTest, OneDimensionalArray) {
-  int a[5] = { 1, 2, 3, 4, 5 };
-  EXPECT_EQ("{ 1, 2, 3, 4, 5 }", PrintArrayHelper(a));
-}
-
-// Two-dimensional array.
-TEST(PrintArrayTest, TwoDimensionalArray) {
-  int a[2][5] = {
-    { 1, 2, 3, 4, 5 },
-    { 6, 7, 8, 9, 0 }
-  };
-  EXPECT_EQ("{ { 1, 2, 3, 4, 5 }, { 6, 7, 8, 9, 0 } }", PrintArrayHelper(a));
-}
-
-// Array of const elements.
-TEST(PrintArrayTest, ConstArray) {
-  const bool a[1] = { false };
-  EXPECT_EQ("{ false }", PrintArrayHelper(a));
-}
-
-// Char array.
-TEST(PrintArrayTest, CharArray) {
-  // Array a contains '\0' in the middle and doesn't end with '\0'.
-  char a[3] = { 'H', '\0', 'i' };
-  EXPECT_EQ("\"H\\0i\"", PrintArrayHelper(a));
-}
-
-// Const char array.
-TEST(PrintArrayTest, ConstCharArray) {
-  const char a[4] = "\0Hi";
-  EXPECT_EQ("\"\\0Hi\\0\"", PrintArrayHelper(a));
-}
-
-// Array of objects.
-TEST(PrintArrayTest, ObjectArray) {
-  string a[3] = { "Hi", "Hello", "Ni hao" };
-  EXPECT_EQ("{ \"Hi\", \"Hello\", \"Ni hao\" }", PrintArrayHelper(a));
-}
-
-// Array with many elements.
-TEST(PrintArrayTest, BigArray) {
-  int a[100] = { 1, 2, 3 };
-  EXPECT_EQ("{ 1, 2, 3, 0, 0, 0, 0, 0, ..., 0, 0, 0, 0, 0, 0, 0, 0 }",
-            PrintArrayHelper(a));
-}
-
-// Tests printing ::string and ::std::string.
-
-#if GTEST_HAS_GLOBAL_STRING
-// ::string.
-TEST(PrintStringTest, StringInGlobalNamespace) {
-  const char s[] = "'\"?\\\a\b\f\n\0\r\t\v\x7F\xFF a";
-  const ::string str(s, sizeof(s));
-  EXPECT_EQ("\"'\\\"?\\\\\\a\\b\\f\\n\\0\\r\\t\\v\\x7F\\xFF a\\0\"",
-            Print(str));
-}
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-// ::std::string.
-TEST(PrintStringTest, StringInStdNamespace) {
-  const char s[] = "'\"?\\\a\b\f\n\0\r\t\v\x7F\xFF a";
-  const ::std::string str(s, sizeof(s));
-  EXPECT_EQ("\"'\\\"?\\\\\\a\\b\\f\\n\\0\\r\\t\\v\\x7F\\xFF a\\0\"",
-            Print(str));
-}
-
-TEST(PrintStringTest, StringAmbiguousHex) {
-  // "\x6BANANA" is ambiguous, it can be interpreted as starting with either of:
-  // '\x6', '\x6B', or '\x6BA'.
-
-  // a hex escaping sequence following by a decimal digit
-  EXPECT_EQ("\"0\\x12\" \"3\"", Print(::std::string("0\x12" "3")));
-  // a hex escaping sequence following by a hex digit (lower-case)
-  EXPECT_EQ("\"mm\\x6\" \"bananas\"", Print(::std::string("mm\x6" "bananas")));
-  // a hex escaping sequence following by a hex digit (upper-case)
-  EXPECT_EQ("\"NOM\\x6\" \"BANANA\"", Print(::std::string("NOM\x6" "BANANA")));
-  // a hex escaping sequence following by a non-xdigit
-  EXPECT_EQ("\"!\\x5-!\"", Print(::std::string("!\x5-!")));
-}
-
-// Tests printing ::wstring and ::std::wstring.
-
-#if GTEST_HAS_GLOBAL_WSTRING
-// ::wstring.
-TEST(PrintWideStringTest, StringInGlobalNamespace) {
-  const wchar_t s[] = L"'\"?\\\a\b\f\n\0\r\t\v\xD3\x576\x8D3\xC74D a";
-  const ::wstring str(s, sizeof(s)/sizeof(wchar_t));
-  EXPECT_EQ("L\"'\\\"?\\\\\\a\\b\\f\\n\\0\\r\\t\\v"
-            "\\xD3\\x576\\x8D3\\xC74D a\\0\"",
-            Print(str));
-}
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-#if GTEST_HAS_STD_WSTRING
-// ::std::wstring.
-TEST(PrintWideStringTest, StringInStdNamespace) {
-  const wchar_t s[] = L"'\"?\\\a\b\f\n\0\r\t\v\xD3\x576\x8D3\xC74D a";
-  const ::std::wstring str(s, sizeof(s)/sizeof(wchar_t));
-  EXPECT_EQ("L\"'\\\"?\\\\\\a\\b\\f\\n\\0\\r\\t\\v"
-            "\\xD3\\x576\\x8D3\\xC74D a\\0\"",
-            Print(str));
-}
-
-TEST(PrintWideStringTest, StringAmbiguousHex) {
-  // same for wide strings.
-  EXPECT_EQ("L\"0\\x12\" L\"3\"", Print(::std::wstring(L"0\x12" L"3")));
-  EXPECT_EQ("L\"mm\\x6\" L\"bananas\"",
-            Print(::std::wstring(L"mm\x6" L"bananas")));
-  EXPECT_EQ("L\"NOM\\x6\" L\"BANANA\"",
-            Print(::std::wstring(L"NOM\x6" L"BANANA")));
-  EXPECT_EQ("L\"!\\x5-!\"", Print(::std::wstring(L"!\x5-!")));
-}
-#endif  // GTEST_HAS_STD_WSTRING
-
-// Tests printing types that support generic streaming (i.e. streaming
-// to std::basic_ostream<Char, CharTraits> for any valid Char and
-// CharTraits types).
-
-// Tests printing a non-template type that supports generic streaming.
-
-class AllowsGenericStreaming {};
-
-template <typename Char, typename CharTraits>
-std::basic_ostream<Char, CharTraits>& operator<<(
-    std::basic_ostream<Char, CharTraits>& os,
-    const AllowsGenericStreaming& /* a */) {
-  return os << "AllowsGenericStreaming";
-}
-
-TEST(PrintTypeWithGenericStreamingTest, NonTemplateType) {
-  AllowsGenericStreaming a;
-  EXPECT_EQ("AllowsGenericStreaming", Print(a));
-}
-
-// Tests printing a template type that supports generic streaming.
-
-template <typename T>
-class AllowsGenericStreamingTemplate {};
-
-template <typename Char, typename CharTraits, typename T>
-std::basic_ostream<Char, CharTraits>& operator<<(
-    std::basic_ostream<Char, CharTraits>& os,
-    const AllowsGenericStreamingTemplate<T>& /* a */) {
-  return os << "AllowsGenericStreamingTemplate";
-}
-
-TEST(PrintTypeWithGenericStreamingTest, TemplateType) {
-  AllowsGenericStreamingTemplate<int> a;
-  EXPECT_EQ("AllowsGenericStreamingTemplate", Print(a));
-}
-
-// Tests printing a type that supports generic streaming and can be
-// implicitly converted to another printable type.
-
-template <typename T>
-class AllowsGenericStreamingAndImplicitConversionTemplate {
- public:
-  operator bool() const { return false; }
-};
-
-template <typename Char, typename CharTraits, typename T>
-std::basic_ostream<Char, CharTraits>& operator<<(
-    std::basic_ostream<Char, CharTraits>& os,
-    const AllowsGenericStreamingAndImplicitConversionTemplate<T>& /* a */) {
-  return os << "AllowsGenericStreamingAndImplicitConversionTemplate";
-}
-
-TEST(PrintTypeWithGenericStreamingTest, TypeImplicitlyConvertible) {
-  AllowsGenericStreamingAndImplicitConversionTemplate<int> a;
-  EXPECT_EQ("AllowsGenericStreamingAndImplicitConversionTemplate", Print(a));
-}
-
-#if GTEST_HAS_STRING_PIECE_
-
-// Tests printing StringPiece.
-
-TEST(PrintStringPieceTest, SimpleStringPiece) {
-  const StringPiece sp = "Hello";
-  EXPECT_EQ("\"Hello\"", Print(sp));
-}
-
-TEST(PrintStringPieceTest, UnprintableCharacters) {
-  const char str[] = "NUL (\0) and \r\t";
-  const StringPiece sp(str, sizeof(str) - 1);
-  EXPECT_EQ("\"NUL (\\0) and \\r\\t\"", Print(sp));
-}
-
-#endif  // GTEST_HAS_STRING_PIECE_
-
-// Tests printing STL containers.
-
-TEST(PrintStlContainerTest, EmptyDeque) {
-  deque<char> empty;
-  EXPECT_EQ("{}", Print(empty));
-}
-
-TEST(PrintStlContainerTest, NonEmptyDeque) {
-  deque<int> non_empty;
-  non_empty.push_back(1);
-  non_empty.push_back(3);
-  EXPECT_EQ("{ 1, 3 }", Print(non_empty));
-}
-
-#if GTEST_HAS_HASH_MAP_
-
-TEST(PrintStlContainerTest, OneElementHashMap) {
-  hash_map<int, char> map1;
-  map1[1] = 'a';
-  EXPECT_EQ("{ (1, 'a' (97, 0x61)) }", Print(map1));
-}
-
-TEST(PrintStlContainerTest, HashMultiMap) {
-  hash_multimap<int, bool> map1;
-  map1.insert(make_pair(5, true));
-  map1.insert(make_pair(5, false));
-
-  // Elements of hash_multimap can be printed in any order.
-  const string result = Print(map1);
-  EXPECT_TRUE(result == "{ (5, true), (5, false) }" ||
-              result == "{ (5, false), (5, true) }")
-                  << " where Print(map1) returns \"" << result << "\".";
-}
-
-#endif  // GTEST_HAS_HASH_MAP_
-
-#if GTEST_HAS_HASH_SET_
-
-TEST(PrintStlContainerTest, HashSet) {
-  hash_set<string> set1;
-  set1.insert("hello");
-  EXPECT_EQ("{ \"hello\" }", Print(set1));
-}
-
-TEST(PrintStlContainerTest, HashMultiSet) {
-  const int kSize = 5;
-  int a[kSize] = { 1, 1, 2, 5, 1 };
-  hash_multiset<int> set1(a, a + kSize);
-
-  // Elements of hash_multiset can be printed in any order.
-  const string result = Print(set1);
-  const string expected_pattern = "{ d, d, d, d, d }";  // d means a digit.
-
-  // Verifies the result matches the expected pattern; also extracts
-  // the numbers in the result.
-  ASSERT_EQ(expected_pattern.length(), result.length());
-  std::vector<int> numbers;
-  for (size_t i = 0; i != result.length(); i++) {
-    if (expected_pattern[i] == 'd') {
-      ASSERT_TRUE(isdigit(static_cast<unsigned char>(result[i])) != 0);
-      numbers.push_back(result[i] - '0');
-    } else {
-      EXPECT_EQ(expected_pattern[i], result[i]) << " where result is "
-                                                << result;
-    }
-  }
-
-  // Makes sure the result contains the right numbers.
-  std::sort(numbers.begin(), numbers.end());
-  std::sort(a, a + kSize);
-  EXPECT_TRUE(std::equal(a, a + kSize, numbers.begin()));
-}
-
-#endif  // GTEST_HAS_HASH_SET_
-
-TEST(PrintStlContainerTest, List) {
-  const string a[] = {
-    "hello",
-    "world"
-  };
-  const list<string> strings(a, a + 2);
-  EXPECT_EQ("{ \"hello\", \"world\" }", Print(strings));
-}
-
-TEST(PrintStlContainerTest, Map) {
-  map<int, bool> map1;
-  map1[1] = true;
-  map1[5] = false;
-  map1[3] = true;
-  EXPECT_EQ("{ (1, true), (3, true), (5, false) }", Print(map1));
-}
-
-TEST(PrintStlContainerTest, MultiMap) {
-  multimap<bool, int> map1;
-  // The make_pair template function would deduce the type as
-  // pair<bool, int> here, and since the key part in a multimap has to
-  // be constant, without a templated ctor in the pair class (as in
-  // libCstd on Solaris), make_pair call would fail to compile as no
-  // implicit conversion is found.  Thus explicit typename is used
-  // here instead.
-  map1.insert(pair<const bool, int>(true, 0));
-  map1.insert(pair<const bool, int>(true, 1));
-  map1.insert(pair<const bool, int>(false, 2));
-  EXPECT_EQ("{ (false, 2), (true, 0), (true, 1) }", Print(map1));
-}
-
-TEST(PrintStlContainerTest, Set) {
-  const unsigned int a[] = { 3, 0, 5 };
-  set<unsigned int> set1(a, a + 3);
-  EXPECT_EQ("{ 0, 3, 5 }", Print(set1));
-}
-
-TEST(PrintStlContainerTest, MultiSet) {
-  const int a[] = { 1, 1, 2, 5, 1 };
-  multiset<int> set1(a, a + 5);
-  EXPECT_EQ("{ 1, 1, 1, 2, 5 }", Print(set1));
-}
-
-TEST(PrintStlContainerTest, Pair) {
-  pair<const bool, int> p(true, 5);
-  EXPECT_EQ("(true, 5)", Print(p));
-}
-
-TEST(PrintStlContainerTest, Vector) {
-  vector<int> v;
-  v.push_back(1);
-  v.push_back(2);
-  EXPECT_EQ("{ 1, 2 }", Print(v));
-}
-
-TEST(PrintStlContainerTest, LongSequence) {
-  const int a[100] = { 1, 2, 3 };
-  const vector<int> v(a, a + 100);
-  EXPECT_EQ("{ 1, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "
-            "0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ... }", Print(v));
-}
-
-TEST(PrintStlContainerTest, NestedContainer) {
-  const int a1[] = { 1, 2 };
-  const int a2[] = { 3, 4, 5 };
-  const list<int> l1(a1, a1 + 2);
-  const list<int> l2(a2, a2 + 3);
-
-  vector<list<int> > v;
-  v.push_back(l1);
-  v.push_back(l2);
-  EXPECT_EQ("{ { 1, 2 }, { 3, 4, 5 } }", Print(v));
-}
-
-TEST(PrintStlContainerTest, OneDimensionalNativeArray) {
-  const int a[3] = { 1, 2, 3 };
-  NativeArray<int> b(a, 3, kReference);
-  EXPECT_EQ("{ 1, 2, 3 }", Print(b));
-}
-
-TEST(PrintStlContainerTest, TwoDimensionalNativeArray) {
-  const int a[2][3] = { { 1, 2, 3 }, { 4, 5, 6 } };
-  NativeArray<int[3]> b(a, 2, kReference);
-  EXPECT_EQ("{ { 1, 2, 3 }, { 4, 5, 6 } }", Print(b));
-}
-
-// Tests that a class named iterator isn't treated as a container.
-
-struct iterator {
-  char x;
-};
-
-TEST(PrintStlContainerTest, Iterator) {
-  iterator it = {};
-  EXPECT_EQ("1-byte object <00>", Print(it));
-}
-
-// Tests that a class named const_iterator isn't treated as a container.
-
-struct const_iterator {
-  char x;
-};
-
-TEST(PrintStlContainerTest, ConstIterator) {
-  const_iterator it = {};
-  EXPECT_EQ("1-byte object <00>", Print(it));
-}
-
-#if GTEST_HAS_TR1_TUPLE
-// Tests printing tuples.
-
-// Tuples of various arities.
-TEST(PrintTupleTest, VariousSizes) {
-  tuple<> t0;
-  EXPECT_EQ("()", Print(t0));
-
-  tuple<int> t1(5);
-  EXPECT_EQ("(5)", Print(t1));
-
-  tuple<char, bool> t2('a', true);
-  EXPECT_EQ("('a' (97, 0x61), true)", Print(t2));
-
-  tuple<bool, int, int> t3(false, 2, 3);
-  EXPECT_EQ("(false, 2, 3)", Print(t3));
-
-  tuple<bool, int, int, int> t4(false, 2, 3, 4);
-  EXPECT_EQ("(false, 2, 3, 4)", Print(t4));
-
-  tuple<bool, int, int, int, bool> t5(false, 2, 3, 4, true);
-  EXPECT_EQ("(false, 2, 3, 4, true)", Print(t5));
-
-  tuple<bool, int, int, int, bool, int> t6(false, 2, 3, 4, true, 6);
-  EXPECT_EQ("(false, 2, 3, 4, true, 6)", Print(t6));
-
-  tuple<bool, int, int, int, bool, int, int> t7(false, 2, 3, 4, true, 6, 7);
-  EXPECT_EQ("(false, 2, 3, 4, true, 6, 7)", Print(t7));
-
-  tuple<bool, int, int, int, bool, int, int, bool> t8(
-      false, 2, 3, 4, true, 6, 7, true);
-  EXPECT_EQ("(false, 2, 3, 4, true, 6, 7, true)", Print(t8));
-
-  tuple<bool, int, int, int, bool, int, int, bool, int> t9(
-      false, 2, 3, 4, true, 6, 7, true, 9);
-  EXPECT_EQ("(false, 2, 3, 4, true, 6, 7, true, 9)", Print(t9));
-
-  const char* const str = "8";
-  tuple<bool, char, short, testing::internal::Int32,  // NOLINT
-      testing::internal::Int64, float, double, const char*, void*, string>
-      t10(false, 'a', 3, 4, 5, 1.5F, -2.5, str, NULL, "10");
-  EXPECT_EQ("(false, 'a' (97, 0x61), 3, 4, 5, 1.5, -2.5, " + PrintPointer(str) +
-            " pointing to \"8\", NULL, \"10\")",
-            Print(t10));
-}
-
-// Nested tuples.
-TEST(PrintTupleTest, NestedTuple) {
-  tuple<tuple<int, bool>, char> nested(make_tuple(5, true), 'a');
-  EXPECT_EQ("((5, true), 'a' (97, 0x61))", Print(nested));
-}
-
-#endif  // GTEST_HAS_TR1_TUPLE
-
-// Tests printing user-defined unprintable types.
-
-// Unprintable types in the global namespace.
-TEST(PrintUnprintableTypeTest, InGlobalNamespace) {
-  EXPECT_EQ("1-byte object <00>",
-            Print(UnprintableTemplateInGlobal<char>()));
-}
-
-// Unprintable types in a user namespace.
-TEST(PrintUnprintableTypeTest, InUserNamespace) {
-  EXPECT_EQ("16-byte object <EF-12 00-00 34-AB 00-00 00-00 00-00 00-00 00-00>",
-            Print(::foo::UnprintableInFoo()));
-}
-
-// Unprintable types are that too big to be printed completely.
-
-struct Big {
-  Big() { memset(array, 0, sizeof(array)); }
-  char array[257];
-};
-
-TEST(PrintUnpritableTypeTest, BigObject) {
-  EXPECT_EQ("257-byte object <00-00 00-00 00-00 00-00 00-00 00-00 "
-            "00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 "
-            "00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 "
-            "00-00 00-00 00-00 00-00 00-00 00-00 ... 00-00 00-00 00-00 "
-            "00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 "
-            "00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 "
-            "00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00>",
-            Print(Big()));
-}
-
-// Tests printing user-defined streamable types.
-
-// Streamable types in the global namespace.
-TEST(PrintStreamableTypeTest, InGlobalNamespace) {
-  StreamableInGlobal x;
-  EXPECT_EQ("StreamableInGlobal", Print(x));
-  EXPECT_EQ("StreamableInGlobal*", Print(&x));
-}
-
-// Printable template types in a user namespace.
-TEST(PrintStreamableTypeTest, TemplateTypeInUserNamespace) {
-  EXPECT_EQ("StreamableTemplateInFoo: 0",
-            Print(::foo::StreamableTemplateInFoo<int>()));
-}
-
-// Tests printing user-defined types that have a PrintTo() function.
-TEST(PrintPrintableTypeTest, InUserNamespace) {
-  EXPECT_EQ("PrintableViaPrintTo: 0",
-            Print(::foo::PrintableViaPrintTo()));
-}
-
-// Tests printing a pointer to a user-defined type that has a <<
-// operator for its pointer.
-TEST(PrintPrintableTypeTest, PointerInUserNamespace) {
-  ::foo::PointerPrintable x;
-  EXPECT_EQ("PointerPrintable*", Print(&x));
-}
-
-// Tests printing user-defined class template that have a PrintTo() function.
-TEST(PrintPrintableTypeTest, TemplateInUserNamespace) {
-  EXPECT_EQ("PrintableViaPrintToTemplate: 5",
-            Print(::foo::PrintableViaPrintToTemplate<int>(5)));
-}
-
-#if GTEST_HAS_PROTOBUF_
-
-// Tests printing a protocol message.
-TEST(PrintProtocolMessageTest, PrintsShortDebugString) {
-  testing::internal::TestMessage msg;
-  msg.set_member("yes");
-  EXPECT_EQ("<member:\"yes\">", Print(msg));
-}
-
-// Tests printing a short proto2 message.
-TEST(PrintProto2MessageTest, PrintsShortDebugStringWhenItIsShort) {
-  testing::internal::FooMessage msg;
-  msg.set_int_field(2);
-  msg.set_string_field("hello");
-  EXPECT_PRED2(RE::FullMatch, Print(msg),
-               "<int_field:\\s*2\\s+string_field:\\s*\"hello\">");
-}
-
-// Tests printing a long proto2 message.
-TEST(PrintProto2MessageTest, PrintsDebugStringWhenItIsLong) {
-  testing::internal::FooMessage msg;
-  msg.set_int_field(2);
-  msg.set_string_field("hello");
-  msg.add_names("peter");
-  msg.add_names("paul");
-  msg.add_names("mary");
-  EXPECT_PRED2(RE::FullMatch, Print(msg),
-               "<\n"
-               "int_field:\\s*2\n"
-               "string_field:\\s*\"hello\"\n"
-               "names:\\s*\"peter\"\n"
-               "names:\\s*\"paul\"\n"
-               "names:\\s*\"mary\"\n"
-               ">");
-}
-
-#endif  // GTEST_HAS_PROTOBUF_
-
-// Tests that the universal printer prints both the address and the
-// value of a reference.
-TEST(PrintReferenceTest, PrintsAddressAndValue) {
-  int n = 5;
-  EXPECT_EQ("@" + PrintPointer(&n) + " 5", PrintByRef(n));
-
-  int a[2][3] = {
-    { 0, 1, 2 },
-    { 3, 4, 5 }
-  };
-  EXPECT_EQ("@" + PrintPointer(a) + " { { 0, 1, 2 }, { 3, 4, 5 } }",
-            PrintByRef(a));
-
-  const ::foo::UnprintableInFoo x;
-  EXPECT_EQ("@" + PrintPointer(&x) + " 16-byte object "
-            "<EF-12 00-00 34-AB 00-00 00-00 00-00 00-00 00-00>",
-            PrintByRef(x));
-}
-
-// Tests that the universal printer prints a function pointer passed by
-// reference.
-TEST(PrintReferenceTest, HandlesFunctionPointer) {
-  void (*fp)(int n) = &MyFunction;
-  const string fp_pointer_string =
-      PrintPointer(reinterpret_cast<const void*>(&fp));
-  // We cannot directly cast &MyFunction to const void* because the
-  // standard disallows casting between pointers to functions and
-  // pointers to objects, and some compilers (e.g. GCC 3.4) enforce
-  // this limitation.
-  const string fp_string = PrintPointer(reinterpret_cast<const void*>(
-      reinterpret_cast<internal::BiggestInt>(fp)));
-  EXPECT_EQ("@" + fp_pointer_string + " " + fp_string,
-            PrintByRef(fp));
-}
-
-// Tests that the universal printer prints a member function pointer
-// passed by reference.
-TEST(PrintReferenceTest, HandlesMemberFunctionPointer) {
-  int (Foo::*p)(char ch) = &Foo::MyMethod;
-  EXPECT_TRUE(HasPrefix(
-      PrintByRef(p),
-      "@" + PrintPointer(reinterpret_cast<const void*>(&p)) + " " +
-          Print(sizeof(p)) + "-byte object "));
-
-  char (Foo::*p2)(int n) = &Foo::MyVirtualMethod;
-  EXPECT_TRUE(HasPrefix(
-      PrintByRef(p2),
-      "@" + PrintPointer(reinterpret_cast<const void*>(&p2)) + " " +
-          Print(sizeof(p2)) + "-byte object "));
-}
-
-// Tests that the universal printer prints a member variable pointer
-// passed by reference.
-TEST(PrintReferenceTest, HandlesMemberVariablePointer) {
-  int (Foo::*p) = &Foo::value;  // NOLINT
-  EXPECT_TRUE(HasPrefix(
-      PrintByRef(p),
-      "@" + PrintPointer(&p) + " " + Print(sizeof(p)) + "-byte object "));
-}
-
-// Useful for testing PrintToString().  We cannot use EXPECT_EQ()
-// there as its implementation uses PrintToString().  The caller must
-// ensure that 'value' has no side effect.
-#define EXPECT_PRINT_TO_STRING_(value, expected_string)         \
-  EXPECT_TRUE(PrintToString(value) == (expected_string))        \
-      << " where " #value " prints as " << (PrintToString(value))
-
-TEST(PrintToStringTest, WorksForScalar) {
-  EXPECT_PRINT_TO_STRING_(123, "123");
-}
-
-TEST(PrintToStringTest, WorksForPointerToConstChar) {
-  const char* p = "hello";
-  EXPECT_PRINT_TO_STRING_(p, "\"hello\"");
-}
-
-TEST(PrintToStringTest, WorksForPointerToNonConstChar) {
-  char s[] = "hello";
-  char* p = s;
-  EXPECT_PRINT_TO_STRING_(p, "\"hello\"");
-}
-
-TEST(PrintToStringTest, WorksForArray) {
-  int n[3] = { 1, 2, 3 };
-  EXPECT_PRINT_TO_STRING_(n, "{ 1, 2, 3 }");
-}
-
-#undef EXPECT_PRINT_TO_STRING_
-
-TEST(UniversalTersePrintTest, WorksForNonReference) {
-  ::std::stringstream ss;
-  UniversalTersePrint(123, &ss);
-  EXPECT_EQ("123", ss.str());
-}
-
-TEST(UniversalTersePrintTest, WorksForReference) {
-  const int& n = 123;
-  ::std::stringstream ss;
-  UniversalTersePrint(n, &ss);
-  EXPECT_EQ("123", ss.str());
-}
-
-TEST(UniversalTersePrintTest, WorksForCString) {
-  const char* s1 = "abc";
-  ::std::stringstream ss1;
-  UniversalTersePrint(s1, &ss1);
-  EXPECT_EQ("\"abc\"", ss1.str());
-
-  char* s2 = const_cast<char*>(s1);
-  ::std::stringstream ss2;
-  UniversalTersePrint(s2, &ss2);
-  EXPECT_EQ("\"abc\"", ss2.str());
-
-  const char* s3 = NULL;
-  ::std::stringstream ss3;
-  UniversalTersePrint(s3, &ss3);
-  EXPECT_EQ("NULL", ss3.str());
-}
-
-TEST(UniversalPrintTest, WorksForNonReference) {
-  ::std::stringstream ss;
-  UniversalPrint(123, &ss);
-  EXPECT_EQ("123", ss.str());
-}
-
-TEST(UniversalPrintTest, WorksForReference) {
-  const int& n = 123;
-  ::std::stringstream ss;
-  UniversalPrint(n, &ss);
-  EXPECT_EQ("123", ss.str());
-}
-
-TEST(UniversalPrintTest, WorksForCString) {
-  const char* s1 = "abc";
-  ::std::stringstream ss1;
-  UniversalPrint(s1, &ss1);
-  EXPECT_EQ(PrintPointer(s1) + " pointing to \"abc\"", string(ss1.str()));
-
-  char* s2 = const_cast<char*>(s1);
-  ::std::stringstream ss2;
-  UniversalPrint(s2, &ss2);
-  EXPECT_EQ(PrintPointer(s2) + " pointing to \"abc\"", string(ss2.str()));
-
-  const char* s3 = NULL;
-  ::std::stringstream ss3;
-  UniversalPrint(s3, &ss3);
-  EXPECT_EQ("NULL", ss3.str());
-}
-
-
-#if GTEST_HAS_TR1_TUPLE
-
-TEST(UniversalTersePrintTupleFieldsToStringsTest, PrintsEmptyTuple) {
-  Strings result = UniversalTersePrintTupleFieldsToStrings(make_tuple());
-  EXPECT_EQ(0u, result.size());
-}
-
-TEST(UniversalTersePrintTupleFieldsToStringsTest, PrintsOneTuple) {
-  Strings result = UniversalTersePrintTupleFieldsToStrings(make_tuple(1));
-  ASSERT_EQ(1u, result.size());
-  EXPECT_EQ("1", result[0]);
-}
-
-TEST(UniversalTersePrintTupleFieldsToStringsTest, PrintsTwoTuple) {
-  Strings result = UniversalTersePrintTupleFieldsToStrings(make_tuple(1, 'a'));
-  ASSERT_EQ(2u, result.size());
-  EXPECT_EQ("1", result[0]);
-  EXPECT_EQ("'a' (97, 0x61)", result[1]);
-}
-
-TEST(UniversalTersePrintTupleFieldsToStringsTest, PrintsTersely) {
-  const int n = 1;
-  Strings result = UniversalTersePrintTupleFieldsToStrings(
-      tuple<const int&, const char*>(n, "a"));
-  ASSERT_EQ(2u, result.size());
-  EXPECT_EQ("1", result[0]);
-  EXPECT_EQ("\"a\"", result[1]);
-}
-
-#endif  // GTEST_HAS_TR1_TUPLE
-
-}  // namespace gtest_printers_test
-}  // namespace testing
diff --git a/tools/gtest-1.6.0/test/gtest-test-part_test.cc b/tools/gtest-1.6.0/test/gtest-test-part_test.cc
deleted file mode 100644
index ca8ba933a..000000000
--- a/tools/gtest-1.6.0/test/gtest-test-part_test.cc
+++ /dev/null
@@ -1,208 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: mheule@google.com (Markus Heule)
-//
-
-#include "gtest/gtest-test-part.h"
-
-#include "gtest/gtest.h"
-
-using testing::Message;
-using testing::Test;
-using testing::TestPartResult;
-using testing::TestPartResultArray;
-
-namespace {
-
-// Tests the TestPartResult class.
-
-// The test fixture for testing TestPartResult.
-class TestPartResultTest : public Test {
- protected:
-  TestPartResultTest()
-      : r1_(TestPartResult::kSuccess, "foo/bar.cc", 10, "Success!"),
-        r2_(TestPartResult::kNonFatalFailure, "foo/bar.cc", -1, "Failure!"),
-        r3_(TestPartResult::kFatalFailure, NULL, -1, "Failure!") {}
-
-  TestPartResult r1_, r2_, r3_;
-};
-
-
-TEST_F(TestPartResultTest, ConstructorWorks) {
-  Message message;
-  message << "something is terribly wrong";
-  message << static_cast<const char*>(testing::internal::kStackTraceMarker);
-  message << "some unimportant stack trace";
-
-  const TestPartResult result(TestPartResult::kNonFatalFailure,
-                              "some_file.cc",
-                              42,
-                              message.GetString().c_str());
-
-  EXPECT_EQ(TestPartResult::kNonFatalFailure, result.type());
-  EXPECT_STREQ("some_file.cc", result.file_name());
-  EXPECT_EQ(42, result.line_number());
-  EXPECT_STREQ(message.GetString().c_str(), result.message());
-  EXPECT_STREQ("something is terribly wrong", result.summary());
-}
-
-TEST_F(TestPartResultTest, ResultAccessorsWork) {
-  const TestPartResult success(TestPartResult::kSuccess,
-                               "file.cc",
-                               42,
-                               "message");
-  EXPECT_TRUE(success.passed());
-  EXPECT_FALSE(success.failed());
-  EXPECT_FALSE(success.nonfatally_failed());
-  EXPECT_FALSE(success.fatally_failed());
-
-  const TestPartResult nonfatal_failure(TestPartResult::kNonFatalFailure,
-                                        "file.cc",
-                                        42,
-                                        "message");
-  EXPECT_FALSE(nonfatal_failure.passed());
-  EXPECT_TRUE(nonfatal_failure.failed());
-  EXPECT_TRUE(nonfatal_failure.nonfatally_failed());
-  EXPECT_FALSE(nonfatal_failure.fatally_failed());
-
-  const TestPartResult fatal_failure(TestPartResult::kFatalFailure,
-                                     "file.cc",
-                                     42,
-                                     "message");
-  EXPECT_FALSE(fatal_failure.passed());
-  EXPECT_TRUE(fatal_failure.failed());
-  EXPECT_FALSE(fatal_failure.nonfatally_failed());
-  EXPECT_TRUE(fatal_failure.fatally_failed());
-}
-
-// Tests TestPartResult::type().
-TEST_F(TestPartResultTest, type) {
-  EXPECT_EQ(TestPartResult::kSuccess, r1_.type());
-  EXPECT_EQ(TestPartResult::kNonFatalFailure, r2_.type());
-  EXPECT_EQ(TestPartResult::kFatalFailure, r3_.type());
-}
-
-// Tests TestPartResult::file_name().
-TEST_F(TestPartResultTest, file_name) {
-  EXPECT_STREQ("foo/bar.cc", r1_.file_name());
-  EXPECT_STREQ(NULL, r3_.file_name());
-}
-
-// Tests TestPartResult::line_number().
-TEST_F(TestPartResultTest, line_number) {
-  EXPECT_EQ(10, r1_.line_number());
-  EXPECT_EQ(-1, r2_.line_number());
-}
-
-// Tests TestPartResult::message().
-TEST_F(TestPartResultTest, message) {
-  EXPECT_STREQ("Success!", r1_.message());
-}
-
-// Tests TestPartResult::passed().
-TEST_F(TestPartResultTest, Passed) {
-  EXPECT_TRUE(r1_.passed());
-  EXPECT_FALSE(r2_.passed());
-  EXPECT_FALSE(r3_.passed());
-}
-
-// Tests TestPartResult::failed().
-TEST_F(TestPartResultTest, Failed) {
-  EXPECT_FALSE(r1_.failed());
-  EXPECT_TRUE(r2_.failed());
-  EXPECT_TRUE(r3_.failed());
-}
-
-// Tests TestPartResult::fatally_failed().
-TEST_F(TestPartResultTest, FatallyFailed) {
-  EXPECT_FALSE(r1_.fatally_failed());
-  EXPECT_FALSE(r2_.fatally_failed());
-  EXPECT_TRUE(r3_.fatally_failed());
-}
-
-// Tests TestPartResult::nonfatally_failed().
-TEST_F(TestPartResultTest, NonfatallyFailed) {
-  EXPECT_FALSE(r1_.nonfatally_failed());
-  EXPECT_TRUE(r2_.nonfatally_failed());
-  EXPECT_FALSE(r3_.nonfatally_failed());
-}
-
-// Tests the TestPartResultArray class.
-
-class TestPartResultArrayTest : public Test {
- protected:
-  TestPartResultArrayTest()
-      : r1_(TestPartResult::kNonFatalFailure, "foo/bar.cc", -1, "Failure 1"),
-        r2_(TestPartResult::kFatalFailure, "foo/bar.cc", -1, "Failure 2") {}
-
-  const TestPartResult r1_, r2_;
-};
-
-// Tests that TestPartResultArray initially has size 0.
-TEST_F(TestPartResultArrayTest, InitialSizeIsZero) {
-  TestPartResultArray results;
-  EXPECT_EQ(0, results.size());
-}
-
-// Tests that TestPartResultArray contains the given TestPartResult
-// after one Append() operation.
-TEST_F(TestPartResultArrayTest, ContainsGivenResultAfterAppend) {
-  TestPartResultArray results;
-  results.Append(r1_);
-  EXPECT_EQ(1, results.size());
-  EXPECT_STREQ("Failure 1", results.GetTestPartResult(0).message());
-}
-
-// Tests that TestPartResultArray contains the given TestPartResults
-// after two Append() operations.
-TEST_F(TestPartResultArrayTest, ContainsGivenResultsAfterTwoAppends) {
-  TestPartResultArray results;
-  results.Append(r1_);
-  results.Append(r2_);
-  EXPECT_EQ(2, results.size());
-  EXPECT_STREQ("Failure 1", results.GetTestPartResult(0).message());
-  EXPECT_STREQ("Failure 2", results.GetTestPartResult(1).message());
-}
-
-typedef TestPartResultArrayTest TestPartResultArrayDeathTest;
-
-// Tests that the program dies when GetTestPartResult() is called with
-// an invalid index.
-TEST_F(TestPartResultArrayDeathTest, DiesWhenIndexIsOutOfBound) {
-  TestPartResultArray results;
-  results.Append(r1_);
-
-  EXPECT_DEATH_IF_SUPPORTED(results.GetTestPartResult(-1), "");
-  EXPECT_DEATH_IF_SUPPORTED(results.GetTestPartResult(1), "");
-}
-
-// TODO(mheule@google.com): Add a test for the class HasNewFatalFailureHelper.
-
-}  // namespace
diff --git a/tools/gtest-1.6.0/test/gtest-tuple_test.cc b/tools/gtest-1.6.0/test/gtest-tuple_test.cc
deleted file mode 100644
index bfaa3e0ac..000000000
--- a/tools/gtest-1.6.0/test/gtest-tuple_test.cc
+++ /dev/null
@@ -1,320 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "gtest/internal/gtest-tuple.h"
-#include <utility>
-#include "gtest/gtest.h"
-
-namespace {
-
-using ::std::tr1::get;
-using ::std::tr1::make_tuple;
-using ::std::tr1::tuple;
-using ::std::tr1::tuple_element;
-using ::std::tr1::tuple_size;
-using ::testing::StaticAssertTypeEq;
-
-// Tests that tuple_element<K, tuple<T0, T1, ..., TN> >::type returns TK.
-TEST(tuple_element_Test, ReturnsElementType) {
-  StaticAssertTypeEq<int, tuple_element<0, tuple<int, char> >::type>();
-  StaticAssertTypeEq<int&, tuple_element<1, tuple<double, int&> >::type>();
-  StaticAssertTypeEq<bool, tuple_element<2, tuple<double, int, bool> >::type>();
-}
-
-// Tests that tuple_size<T>::value gives the number of fields in tuple
-// type T.
-TEST(tuple_size_Test, ReturnsNumberOfFields) {
-  EXPECT_EQ(0, +tuple_size<tuple<> >::value);
-  EXPECT_EQ(1, +tuple_size<tuple<void*> >::value);
-  EXPECT_EQ(1, +tuple_size<tuple<char> >::value);
-  EXPECT_EQ(1, +(tuple_size<tuple<tuple<int, double> > >::value));
-  EXPECT_EQ(2, +(tuple_size<tuple<int&, const char> >::value));
-  EXPECT_EQ(3, +(tuple_size<tuple<char*, void, const bool&> >::value));
-}
-
-// Tests comparing a tuple with itself.
-TEST(ComparisonTest, ComparesWithSelf) {
-  const tuple<int, char, bool> a(5, 'a', false);
-
-  EXPECT_TRUE(a == a);
-  EXPECT_FALSE(a != a);
-}
-
-// Tests comparing two tuples with the same value.
-TEST(ComparisonTest, ComparesEqualTuples) {
-  const tuple<int, bool> a(5, true), b(5, true);
-
-  EXPECT_TRUE(a == b);
-  EXPECT_FALSE(a != b);
-}
-
-// Tests comparing two different tuples that have no reference fields.
-TEST(ComparisonTest, ComparesUnequalTuplesWithoutReferenceFields) {
-  typedef tuple<const int, char> FooTuple;
-
-  const FooTuple a(0, 'x');
-  const FooTuple b(1, 'a');
-
-  EXPECT_TRUE(a != b);
-  EXPECT_FALSE(a == b);
-
-  const FooTuple c(1, 'b');
-
-  EXPECT_TRUE(b != c);
-  EXPECT_FALSE(b == c);
-}
-
-// Tests comparing two different tuples that have reference fields.
-TEST(ComparisonTest, ComparesUnequalTuplesWithReferenceFields) {
-  typedef tuple<int&, const char&> FooTuple;
-
-  int i = 5;
-  const char ch = 'a';
-  const FooTuple a(i, ch);
-
-  int j = 6;
-  const FooTuple b(j, ch);
-
-  EXPECT_TRUE(a != b);
-  EXPECT_FALSE(a == b);
-
-  j = 5;
-  const char ch2 = 'b';
-  const FooTuple c(j, ch2);
-
-  EXPECT_TRUE(b != c);
-  EXPECT_FALSE(b == c);
-}
-
-// Tests that a tuple field with a reference type is an alias of the
-// variable it's supposed to reference.
-TEST(ReferenceFieldTest, IsAliasOfReferencedVariable) {
-  int n = 0;
-  tuple<bool, int&> t(true, n);
-
-  n = 1;
-  EXPECT_EQ(n, get<1>(t))
-      << "Changing a underlying variable should update the reference field.";
-
-  // Makes sure that the implementation doesn't do anything funny with
-  // the & operator for the return type of get<>().
-  EXPECT_EQ(&n, &(get<1>(t)))
-      << "The address of a reference field should equal the address of "
-      << "the underlying variable.";
-
-  get<1>(t) = 2;
-  EXPECT_EQ(2, n)
-      << "Changing a reference field should update the underlying variable.";
-}
-
-// Tests that tuple's default constructor default initializes each field.
-// This test needs to compile without generating warnings.
-TEST(TupleConstructorTest, DefaultConstructorDefaultInitializesEachField) {
-  // The TR1 report requires that tuple's default constructor default
-  // initializes each field, even if it's a primitive type.  If the
-  // implementation forgets to do this, this test will catch it by
-  // generating warnings about using uninitialized variables (assuming
-  // a decent compiler).
-
-  tuple<> empty;
-
-  tuple<int> a1, b1;
-  b1 = a1;
-  EXPECT_EQ(0, get<0>(b1));
-
-  tuple<int, double> a2, b2;
-  b2 = a2;
-  EXPECT_EQ(0, get<0>(b2));
-  EXPECT_EQ(0.0, get<1>(b2));
-
-  tuple<double, char, bool*> a3, b3;
-  b3 = a3;
-  EXPECT_EQ(0.0, get<0>(b3));
-  EXPECT_EQ('\0', get<1>(b3));
-  EXPECT_TRUE(get<2>(b3) == NULL);
-
-  tuple<int, int, int, int, int, int, int, int, int, int> a10, b10;
-  b10 = a10;
-  EXPECT_EQ(0, get<0>(b10));
-  EXPECT_EQ(0, get<1>(b10));
-  EXPECT_EQ(0, get<2>(b10));
-  EXPECT_EQ(0, get<3>(b10));
-  EXPECT_EQ(0, get<4>(b10));
-  EXPECT_EQ(0, get<5>(b10));
-  EXPECT_EQ(0, get<6>(b10));
-  EXPECT_EQ(0, get<7>(b10));
-  EXPECT_EQ(0, get<8>(b10));
-  EXPECT_EQ(0, get<9>(b10));
-}
-
-// Tests constructing a tuple from its fields.
-TEST(TupleConstructorTest, ConstructsFromFields) {
-  int n = 1;
-  // Reference field.
-  tuple<int&> a(n);
-  EXPECT_EQ(&n, &(get<0>(a)));
-
-  // Non-reference fields.
-  tuple<int, char> b(5, 'a');
-  EXPECT_EQ(5, get<0>(b));
-  EXPECT_EQ('a', get<1>(b));
-
-  // Const reference field.
-  const int m = 2;
-  tuple<bool, const int&> c(true, m);
-  EXPECT_TRUE(get<0>(c));
-  EXPECT_EQ(&m, &(get<1>(c)));
-}
-
-// Tests tuple's copy constructor.
-TEST(TupleConstructorTest, CopyConstructor) {
-  tuple<double, bool> a(0.0, true);
-  tuple<double, bool> b(a);
-
-  EXPECT_DOUBLE_EQ(0.0, get<0>(b));
-  EXPECT_TRUE(get<1>(b));
-}
-
-// Tests constructing a tuple from another tuple that has a compatible
-// but different type.
-TEST(TupleConstructorTest, ConstructsFromDifferentTupleType) {
-  tuple<int, int, char> a(0, 1, 'a');
-  tuple<double, long, int> b(a);
-
-  EXPECT_DOUBLE_EQ(0.0, get<0>(b));
-  EXPECT_EQ(1, get<1>(b));
-  EXPECT_EQ('a', get<2>(b));
-}
-
-// Tests constructing a 2-tuple from an std::pair.
-TEST(TupleConstructorTest, ConstructsFromPair) {
-  ::std::pair<int, char> a(1, 'a');
-  tuple<int, char> b(a);
-  tuple<int, const char&> c(a);
-}
-
-// Tests assigning a tuple to another tuple with the same type.
-TEST(TupleAssignmentTest, AssignsToSameTupleType) {
-  const tuple<int, long> a(5, 7L);
-  tuple<int, long> b;
-  b = a;
-  EXPECT_EQ(5, get<0>(b));
-  EXPECT_EQ(7L, get<1>(b));
-}
-
-// Tests assigning a tuple to another tuple with a different but
-// compatible type.
-TEST(TupleAssignmentTest, AssignsToDifferentTupleType) {
-  const tuple<int, long, bool> a(1, 7L, true);
-  tuple<long, int, bool> b;
-  b = a;
-  EXPECT_EQ(1L, get<0>(b));
-  EXPECT_EQ(7, get<1>(b));
-  EXPECT_TRUE(get<2>(b));
-}
-
-// Tests assigning an std::pair to a 2-tuple.
-TEST(TupleAssignmentTest, AssignsFromPair) {
-  const ::std::pair<int, bool> a(5, true);
-  tuple<int, bool> b;
-  b = a;
-  EXPECT_EQ(5, get<0>(b));
-  EXPECT_TRUE(get<1>(b));
-
-  tuple<long, bool> c;
-  c = a;
-  EXPECT_EQ(5L, get<0>(c));
-  EXPECT_TRUE(get<1>(c));
-}
-
-// A fixture for testing big tuples.
-class BigTupleTest : public testing::Test {
- protected:
-  typedef tuple<int, int, int, int, int, int, int, int, int, int> BigTuple;
-
-  BigTupleTest() :
-      a_(1, 0, 0, 0, 0, 0, 0, 0, 0, 2),
-      b_(1, 0, 0, 0, 0, 0, 0, 0, 0, 3) {}
-
-  BigTuple a_, b_;
-};
-
-// Tests constructing big tuples.
-TEST_F(BigTupleTest, Construction) {
-  BigTuple a;
-  BigTuple b(b_);
-}
-
-// Tests that get<N>(t) returns the N-th (0-based) field of tuple t.
-TEST_F(BigTupleTest, get) {
-  EXPECT_EQ(1, get<0>(a_));
-  EXPECT_EQ(2, get<9>(a_));
-
-  // Tests that get() works on a const tuple too.
-  const BigTuple a(a_);
-  EXPECT_EQ(1, get<0>(a));
-  EXPECT_EQ(2, get<9>(a));
-}
-
-// Tests comparing big tuples.
-TEST_F(BigTupleTest, Comparisons) {
-  EXPECT_TRUE(a_ == a_);
-  EXPECT_FALSE(a_ != a_);
-
-  EXPECT_TRUE(a_ != b_);
-  EXPECT_FALSE(a_ == b_);
-}
-
-TEST(MakeTupleTest, WorksForScalarTypes) {
-  tuple<bool, int> a;
-  a = make_tuple(true, 5);
-  EXPECT_TRUE(get<0>(a));
-  EXPECT_EQ(5, get<1>(a));
-
-  tuple<char, int, long> b;
-  b = make_tuple('a', 'b', 5);
-  EXPECT_EQ('a', get<0>(b));
-  EXPECT_EQ('b', get<1>(b));
-  EXPECT_EQ(5, get<2>(b));
-}
-
-TEST(MakeTupleTest, WorksForPointers) {
-  int a[] = { 1, 2, 3, 4 };
-  const char* const str = "hi";
-  int* const p = a;
-
-  tuple<const char*, int*> t;
-  t = make_tuple(str, p);
-  EXPECT_EQ(str, get<0>(t));
-  EXPECT_EQ(p, get<1>(t));
-}
-
-}  // namespace
diff --git a/tools/gtest-1.6.0/test/gtest-typed-test2_test.cc b/tools/gtest-1.6.0/test/gtest-typed-test2_test.cc
deleted file mode 100644
index c284700b0..000000000
--- a/tools/gtest-1.6.0/test/gtest-typed-test2_test.cc
+++ /dev/null
@@ -1,45 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include <vector>
-
-#include "test/gtest-typed-test_test.h"
-#include "gtest/gtest.h"
-
-#if GTEST_HAS_TYPED_TEST_P
-
-// Tests that the same type-parameterized test case can be
-// instantiated in different translation units linked together.
-// (ContainerTest is also instantiated in gtest-typed-test_test.cc.)
-INSTANTIATE_TYPED_TEST_CASE_P(Vector, ContainerTest,
-                              testing::Types<std::vector<int> >);
-
-#endif  // GTEST_HAS_TYPED_TEST_P
diff --git a/tools/gtest-1.6.0/test/gtest-typed-test_test.cc b/tools/gtest-1.6.0/test/gtest-typed-test_test.cc
deleted file mode 100644
index dd4ba43bc..000000000
--- a/tools/gtest-1.6.0/test/gtest-typed-test_test.cc
+++ /dev/null
@@ -1,360 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include <set>
-#include <vector>
-
-#include "test/gtest-typed-test_test.h"
-#include "gtest/gtest.h"
-
-using testing::Test;
-
-// Used for testing that SetUpTestCase()/TearDownTestCase(), fixture
-// ctor/dtor, and SetUp()/TearDown() work correctly in typed tests and
-// type-parameterized test.
-template <typename T>
-class CommonTest : public Test {
-  // For some technical reason, SetUpTestCase() and TearDownTestCase()
-  // must be public.
- public:
-  static void SetUpTestCase() {
-    shared_ = new T(5);
-  }
-
-  static void TearDownTestCase() {
-    delete shared_;
-    shared_ = NULL;
-  }
-
-  // This 'protected:' is optional.  There's no harm in making all
-  // members of this fixture class template public.
- protected:
-  // We used to use std::list here, but switched to std::vector since
-  // MSVC's <list> doesn't compile cleanly with /W4.
-  typedef std::vector<T> Vector;
-  typedef std::set<int> IntSet;
-
-  CommonTest() : value_(1) {}
-
-  virtual ~CommonTest() { EXPECT_EQ(3, value_); }
-
-  virtual void SetUp() {
-    EXPECT_EQ(1, value_);
-    value_++;
-  }
-
-  virtual void TearDown() {
-    EXPECT_EQ(2, value_);
-    value_++;
-  }
-
-  T value_;
-  static T* shared_;
-};
-
-template <typename T>
-T* CommonTest<T>::shared_ = NULL;
-
-// This #ifdef block tests typed tests.
-#if GTEST_HAS_TYPED_TEST
-
-using testing::Types;
-
-// Tests that SetUpTestCase()/TearDownTestCase(), fixture ctor/dtor,
-// and SetUp()/TearDown() work correctly in typed tests
-
-typedef Types<char, int> TwoTypes;
-TYPED_TEST_CASE(CommonTest, TwoTypes);
-
-TYPED_TEST(CommonTest, ValuesAreCorrect) {
-  // Static members of the fixture class template can be visited via
-  // the TestFixture:: prefix.
-  EXPECT_EQ(5, *TestFixture::shared_);
-
-  // Typedefs in the fixture class template can be visited via the
-  // "typename TestFixture::" prefix.
-  typename TestFixture::Vector empty;
-  EXPECT_EQ(0U, empty.size());
-
-  typename TestFixture::IntSet empty2;
-  EXPECT_EQ(0U, empty2.size());
-
-  // Non-static members of the fixture class must be visited via
-  // 'this', as required by C++ for class templates.
-  EXPECT_EQ(2, this->value_);
-}
-
-// The second test makes sure shared_ is not deleted after the first
-// test.
-TYPED_TEST(CommonTest, ValuesAreStillCorrect) {
-  // Static members of the fixture class template can also be visited
-  // via 'this'.
-  ASSERT_TRUE(this->shared_ != NULL);
-  EXPECT_EQ(5, *this->shared_);
-
-  // TypeParam can be used to refer to the type parameter.
-  EXPECT_EQ(static_cast<TypeParam>(2), this->value_);
-}
-
-// Tests that multiple TYPED_TEST_CASE's can be defined in the same
-// translation unit.
-
-template <typename T>
-class TypedTest1 : public Test {
-};
-
-// Verifies that the second argument of TYPED_TEST_CASE can be a
-// single type.
-TYPED_TEST_CASE(TypedTest1, int);
-TYPED_TEST(TypedTest1, A) {}
-
-template <typename T>
-class TypedTest2 : public Test {
-};
-
-// Verifies that the second argument of TYPED_TEST_CASE can be a
-// Types<...> type list.
-TYPED_TEST_CASE(TypedTest2, Types<int>);
-
-// This also verifies that tests from different typed test cases can
-// share the same name.
-TYPED_TEST(TypedTest2, A) {}
-
-// Tests that a typed test case can be defined in a namespace.
-
-namespace library1 {
-
-template <typename T>
-class NumericTest : public Test {
-};
-
-typedef Types<int, long> NumericTypes;
-TYPED_TEST_CASE(NumericTest, NumericTypes);
-
-TYPED_TEST(NumericTest, DefaultIsZero) {
-  EXPECT_EQ(0, TypeParam());
-}
-
-}  // namespace library1
-
-#endif  // GTEST_HAS_TYPED_TEST
-
-// This #ifdef block tests type-parameterized tests.
-#if GTEST_HAS_TYPED_TEST_P
-
-using testing::Types;
-using testing::internal::TypedTestCasePState;
-
-// Tests TypedTestCasePState.
-
-class TypedTestCasePStateTest : public Test {
- protected:
-  virtual void SetUp() {
-    state_.AddTestName("foo.cc", 0, "FooTest", "A");
-    state_.AddTestName("foo.cc", 0, "FooTest", "B");
-    state_.AddTestName("foo.cc", 0, "FooTest", "C");
-  }
-
-  TypedTestCasePState state_;
-};
-
-TEST_F(TypedTestCasePStateTest, SucceedsForMatchingList) {
-  const char* tests = "A, B, C";
-  EXPECT_EQ(tests,
-            state_.VerifyRegisteredTestNames("foo.cc", 1, tests));
-}
-
-// Makes sure that the order of the tests and spaces around the names
-// don't matter.
-TEST_F(TypedTestCasePStateTest, IgnoresOrderAndSpaces) {
-  const char* tests = "A,C,   B";
-  EXPECT_EQ(tests,
-            state_.VerifyRegisteredTestNames("foo.cc", 1, tests));
-}
-
-typedef TypedTestCasePStateTest TypedTestCasePStateDeathTest;
-
-TEST_F(TypedTestCasePStateDeathTest, DetectsDuplicates) {
-  EXPECT_DEATH_IF_SUPPORTED(
-      state_.VerifyRegisteredTestNames("foo.cc", 1, "A, B, A, C"),
-      "foo\\.cc.1.?: Test A is listed more than once\\.");
-}
-
-TEST_F(TypedTestCasePStateDeathTest, DetectsExtraTest) {
-  EXPECT_DEATH_IF_SUPPORTED(
-      state_.VerifyRegisteredTestNames("foo.cc", 1, "A, B, C, D"),
-      "foo\\.cc.1.?: No test named D can be found in this test case\\.");
-}
-
-TEST_F(TypedTestCasePStateDeathTest, DetectsMissedTest) {
-  EXPECT_DEATH_IF_SUPPORTED(
-      state_.VerifyRegisteredTestNames("foo.cc", 1, "A, C"),
-      "foo\\.cc.1.?: You forgot to list test B\\.");
-}
-
-// Tests that defining a test for a parameterized test case generates
-// a run-time error if the test case has been registered.
-TEST_F(TypedTestCasePStateDeathTest, DetectsTestAfterRegistration) {
-  state_.VerifyRegisteredTestNames("foo.cc", 1, "A, B, C");
-  EXPECT_DEATH_IF_SUPPORTED(
-      state_.AddTestName("foo.cc", 2, "FooTest", "D"),
-      "foo\\.cc.2.?: Test D must be defined before REGISTER_TYPED_TEST_CASE_P"
-      "\\(FooTest, \\.\\.\\.\\)\\.");
-}
-
-// Tests that SetUpTestCase()/TearDownTestCase(), fixture ctor/dtor,
-// and SetUp()/TearDown() work correctly in type-parameterized tests.
-
-template <typename T>
-class DerivedTest : public CommonTest<T> {
-};
-
-TYPED_TEST_CASE_P(DerivedTest);
-
-TYPED_TEST_P(DerivedTest, ValuesAreCorrect) {
-  // Static members of the fixture class template can be visited via
-  // the TestFixture:: prefix.
-  EXPECT_EQ(5, *TestFixture::shared_);
-
-  // Non-static members of the fixture class must be visited via
-  // 'this', as required by C++ for class templates.
-  EXPECT_EQ(2, this->value_);
-}
-
-// The second test makes sure shared_ is not deleted after the first
-// test.
-TYPED_TEST_P(DerivedTest, ValuesAreStillCorrect) {
-  // Static members of the fixture class template can also be visited
-  // via 'this'.
-  ASSERT_TRUE(this->shared_ != NULL);
-  EXPECT_EQ(5, *this->shared_);
-  EXPECT_EQ(2, this->value_);
-}
-
-REGISTER_TYPED_TEST_CASE_P(DerivedTest,
-                           ValuesAreCorrect, ValuesAreStillCorrect);
-
-typedef Types<short, long> MyTwoTypes;
-INSTANTIATE_TYPED_TEST_CASE_P(My, DerivedTest, MyTwoTypes);
-
-// Tests that multiple TYPED_TEST_CASE_P's can be defined in the same
-// translation unit.
-
-template <typename T>
-class TypedTestP1 : public Test {
-};
-
-TYPED_TEST_CASE_P(TypedTestP1);
-
-// For testing that the code between TYPED_TEST_CASE_P() and
-// TYPED_TEST_P() is not enclosed in a namespace.
-typedef int IntAfterTypedTestCaseP;
-
-TYPED_TEST_P(TypedTestP1, A) {}
-TYPED_TEST_P(TypedTestP1, B) {}
-
-// For testing that the code between TYPED_TEST_P() and
-// REGISTER_TYPED_TEST_CASE_P() is not enclosed in a namespace.
-typedef int IntBeforeRegisterTypedTestCaseP;
-
-REGISTER_TYPED_TEST_CASE_P(TypedTestP1, A, B);
-
-template <typename T>
-class TypedTestP2 : public Test {
-};
-
-TYPED_TEST_CASE_P(TypedTestP2);
-
-// This also verifies that tests from different type-parameterized
-// test cases can share the same name.
-TYPED_TEST_P(TypedTestP2, A) {}
-
-REGISTER_TYPED_TEST_CASE_P(TypedTestP2, A);
-
-// Verifies that the code between TYPED_TEST_CASE_P() and
-// REGISTER_TYPED_TEST_CASE_P() is not enclosed in a namespace.
-IntAfterTypedTestCaseP after = 0;
-IntBeforeRegisterTypedTestCaseP before = 0;
-
-// Verifies that the last argument of INSTANTIATE_TYPED_TEST_CASE_P()
-// can be either a single type or a Types<...> type list.
-INSTANTIATE_TYPED_TEST_CASE_P(Int, TypedTestP1, int);
-INSTANTIATE_TYPED_TEST_CASE_P(Int, TypedTestP2, Types<int>);
-
-// Tests that the same type-parameterized test case can be
-// instantiated more than once in the same translation unit.
-INSTANTIATE_TYPED_TEST_CASE_P(Double, TypedTestP2, Types<double>);
-
-// Tests that the same type-parameterized test case can be
-// instantiated in different translation units linked together.
-// (ContainerTest is also instantiated in gtest-typed-test_test.cc.)
-typedef Types<std::vector<double>, std::set<char> > MyContainers;
-INSTANTIATE_TYPED_TEST_CASE_P(My, ContainerTest, MyContainers);
-
-// Tests that a type-parameterized test case can be defined and
-// instantiated in a namespace.
-
-namespace library2 {
-
-template <typename T>
-class NumericTest : public Test {
-};
-
-TYPED_TEST_CASE_P(NumericTest);
-
-TYPED_TEST_P(NumericTest, DefaultIsZero) {
-  EXPECT_EQ(0, TypeParam());
-}
-
-TYPED_TEST_P(NumericTest, ZeroIsLessThanOne) {
-  EXPECT_LT(TypeParam(0), TypeParam(1));
-}
-
-REGISTER_TYPED_TEST_CASE_P(NumericTest,
-                           DefaultIsZero, ZeroIsLessThanOne);
-typedef Types<int, double> NumericTypes;
-INSTANTIATE_TYPED_TEST_CASE_P(My, NumericTest, NumericTypes);
-
-}  // namespace library2
-
-#endif  // GTEST_HAS_TYPED_TEST_P
-
-#if !defined(GTEST_HAS_TYPED_TEST) && !defined(GTEST_HAS_TYPED_TEST_P)
-
-// Google Test may not support type-parameterized tests with some
-// compilers. If we use conditional compilation to compile out all
-// code referring to the gtest_main library, MSVC linker will not link
-// that library at all and consequently complain about missing entry
-// point defined in that library (fatal error LNK1561: entry point
-// must be defined). This dummy test keeps gtest_main linked in.
-TEST(DummyTest, TypedTestsAreNotSupportedOnThisPlatform) {}
-
-#endif  // #if !defined(GTEST_HAS_TYPED_TEST) && !defined(GTEST_HAS_TYPED_TEST_P)
diff --git a/tools/gtest-1.6.0/test/gtest-typed-test_test.h b/tools/gtest-1.6.0/test/gtest-typed-test_test.h
deleted file mode 100644
index 41d75704c..000000000
--- a/tools/gtest-1.6.0/test/gtest-typed-test_test.h
+++ /dev/null
@@ -1,66 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#ifndef GTEST_TEST_GTEST_TYPED_TEST_TEST_H_
-#define GTEST_TEST_GTEST_TYPED_TEST_TEST_H_
-
-#include "gtest/gtest.h"
-
-#if GTEST_HAS_TYPED_TEST_P
-
-using testing::Test;
-
-// For testing that the same type-parameterized test case can be
-// instantiated in different translation units linked together.
-// ContainerTest will be instantiated in both gtest-typed-test_test.cc
-// and gtest-typed-test2_test.cc.
-
-template <typename T>
-class ContainerTest : public Test {
-};
-
-TYPED_TEST_CASE_P(ContainerTest);
-
-TYPED_TEST_P(ContainerTest, CanBeDefaultConstructed) {
-  TypeParam container;
-}
-
-TYPED_TEST_P(ContainerTest, InitialSizeIsZero) {
-  TypeParam container;
-  EXPECT_EQ(0U, container.size());
-}
-
-REGISTER_TYPED_TEST_CASE_P(ContainerTest,
-                           CanBeDefaultConstructed, InitialSizeIsZero);
-
-#endif  // GTEST_HAS_TYPED_TEST_P
-
-#endif  // GTEST_TEST_GTEST_TYPED_TEST_TEST_H_
diff --git a/tools/gtest-1.6.0/test/gtest-unittest-api_test.cc b/tools/gtest-1.6.0/test/gtest-unittest-api_test.cc
deleted file mode 100644
index 07083e51b..000000000
--- a/tools/gtest-1.6.0/test/gtest-unittest-api_test.cc
+++ /dev/null
@@ -1,341 +0,0 @@
-// Copyright 2009 Google Inc.  All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This file contains tests verifying correctness of data provided via
-// UnitTest's public methods.
-
-#include "gtest/gtest.h"
-
-#include <string.h>  // For strcmp.
-#include <algorithm>
-
-using ::testing::InitGoogleTest;
-
-namespace testing {
-namespace internal {
-
-template <typename T>
-struct LessByName {
-  bool operator()(const T* a, const T* b) {
-    return strcmp(a->name(), b->name()) < 0;
-  }
-};
-
-class UnitTestHelper {
- public:
-  // Returns the array of pointers to all test cases sorted by the test case
-  // name.  The caller is responsible for deleting the array.
-  static TestCase const** const GetSortedTestCases() {
-    UnitTest& unit_test = *UnitTest::GetInstance();
-    TestCase const** const test_cases =
-        new const TestCase*[unit_test.total_test_case_count()];
-
-    for (int i = 0; i < unit_test.total_test_case_count(); ++i)
-      test_cases[i] = unit_test.GetTestCase(i);
-
-    std::sort(test_cases,
-              test_cases + unit_test.total_test_case_count(),
-              LessByName<TestCase>());
-    return test_cases;
-  }
-
-  // Returns the test case by its name.  The caller doesn't own the returned
-  // pointer.
-  static const TestCase* FindTestCase(const char* name) {
-    UnitTest& unit_test = *UnitTest::GetInstance();
-    for (int i = 0; i < unit_test.total_test_case_count(); ++i) {
-      const TestCase* test_case = unit_test.GetTestCase(i);
-      if (0 == strcmp(test_case->name(), name))
-        return test_case;
-    }
-    return NULL;
-  }
-
-  // Returns the array of pointers to all tests in a particular test case
-  // sorted by the test name.  The caller is responsible for deleting the
-  // array.
-  static TestInfo const** const GetSortedTests(const TestCase* test_case) {
-    TestInfo const** const tests =
-        new const TestInfo*[test_case->total_test_count()];
-
-    for (int i = 0; i < test_case->total_test_count(); ++i)
-      tests[i] = test_case->GetTestInfo(i);
-
-    std::sort(tests, tests + test_case->total_test_count(),
-              LessByName<TestInfo>());
-    return tests;
-  }
-};
-
-#if GTEST_HAS_TYPED_TEST
-template <typename T> class TestCaseWithCommentTest : public Test {};
-TYPED_TEST_CASE(TestCaseWithCommentTest, Types<int>);
-TYPED_TEST(TestCaseWithCommentTest, Dummy) {}
-
-const int kTypedTestCases = 1;
-const int kTypedTests = 1;
-#else
-const int kTypedTestCases = 0;
-const int kTypedTests = 0;
-#endif  // GTEST_HAS_TYPED_TEST
-
-// We can only test the accessors that do not change value while tests run.
-// Since tests can be run in any order, the values the accessors that track
-// test execution (such as failed_test_count) can not be predicted.
-TEST(ApiTest, UnitTestImmutableAccessorsWork) {
-  UnitTest* unit_test = UnitTest::GetInstance();
-
-  ASSERT_EQ(2 + kTypedTestCases, unit_test->total_test_case_count());
-  EXPECT_EQ(1 + kTypedTestCases, unit_test->test_case_to_run_count());
-  EXPECT_EQ(2, unit_test->disabled_test_count());
-  EXPECT_EQ(5 + kTypedTests, unit_test->total_test_count());
-  EXPECT_EQ(3 + kTypedTests, unit_test->test_to_run_count());
-
-  const TestCase** const test_cases = UnitTestHelper::GetSortedTestCases();
-
-  EXPECT_STREQ("ApiTest", test_cases[0]->name());
-  EXPECT_STREQ("DISABLED_Test", test_cases[1]->name());
-#if GTEST_HAS_TYPED_TEST
-  EXPECT_STREQ("TestCaseWithCommentTest/0", test_cases[2]->name());
-#endif  // GTEST_HAS_TYPED_TEST
-
-  delete[] test_cases;
-
-  // The following lines initiate actions to verify certain methods in
-  // FinalSuccessChecker::TearDown.
-
-  // Records a test property to verify TestResult::GetTestProperty().
-  RecordProperty("key", "value");
-}
-
-AssertionResult IsNull(const char* str) {
-  if (str != NULL) {
-    return testing::AssertionFailure() << "argument is " << str;
-  }
-  return AssertionSuccess();
-}
-
-TEST(ApiTest, TestCaseImmutableAccessorsWork) {
-  const TestCase* test_case = UnitTestHelper::FindTestCase("ApiTest");
-  ASSERT_TRUE(test_case != NULL);
-
-  EXPECT_STREQ("ApiTest", test_case->name());
-  EXPECT_TRUE(IsNull(test_case->type_param()));
-  EXPECT_TRUE(test_case->should_run());
-  EXPECT_EQ(1, test_case->disabled_test_count());
-  EXPECT_EQ(3, test_case->test_to_run_count());
-  ASSERT_EQ(4, test_case->total_test_count());
-
-  const TestInfo** tests = UnitTestHelper::GetSortedTests(test_case);
-
-  EXPECT_STREQ("DISABLED_Dummy1", tests[0]->name());
-  EXPECT_STREQ("ApiTest", tests[0]->test_case_name());
-  EXPECT_TRUE(IsNull(tests[0]->value_param()));
-  EXPECT_TRUE(IsNull(tests[0]->type_param()));
-  EXPECT_FALSE(tests[0]->should_run());
-
-  EXPECT_STREQ("TestCaseDisabledAccessorsWork", tests[1]->name());
-  EXPECT_STREQ("ApiTest", tests[1]->test_case_name());
-  EXPECT_TRUE(IsNull(tests[1]->value_param()));
-  EXPECT_TRUE(IsNull(tests[1]->type_param()));
-  EXPECT_TRUE(tests[1]->should_run());
-
-  EXPECT_STREQ("TestCaseImmutableAccessorsWork", tests[2]->name());
-  EXPECT_STREQ("ApiTest", tests[2]->test_case_name());
-  EXPECT_TRUE(IsNull(tests[2]->value_param()));
-  EXPECT_TRUE(IsNull(tests[2]->type_param()));
-  EXPECT_TRUE(tests[2]->should_run());
-
-  EXPECT_STREQ("UnitTestImmutableAccessorsWork", tests[3]->name());
-  EXPECT_STREQ("ApiTest", tests[3]->test_case_name());
-  EXPECT_TRUE(IsNull(tests[3]->value_param()));
-  EXPECT_TRUE(IsNull(tests[3]->type_param()));
-  EXPECT_TRUE(tests[3]->should_run());
-
-  delete[] tests;
-  tests = NULL;
-
-#if GTEST_HAS_TYPED_TEST
-  test_case = UnitTestHelper::FindTestCase("TestCaseWithCommentTest/0");
-  ASSERT_TRUE(test_case != NULL);
-
-  EXPECT_STREQ("TestCaseWithCommentTest/0", test_case->name());
-  EXPECT_STREQ(GetTypeName<int>().c_str(), test_case->type_param());
-  EXPECT_TRUE(test_case->should_run());
-  EXPECT_EQ(0, test_case->disabled_test_count());
-  EXPECT_EQ(1, test_case->test_to_run_count());
-  ASSERT_EQ(1, test_case->total_test_count());
-
-  tests = UnitTestHelper::GetSortedTests(test_case);
-
-  EXPECT_STREQ("Dummy", tests[0]->name());
-  EXPECT_STREQ("TestCaseWithCommentTest/0", tests[0]->test_case_name());
-  EXPECT_TRUE(IsNull(tests[0]->value_param()));
-  EXPECT_STREQ(GetTypeName<int>().c_str(), tests[0]->type_param());
-  EXPECT_TRUE(tests[0]->should_run());
-
-  delete[] tests;
-#endif  // GTEST_HAS_TYPED_TEST
-}
-
-TEST(ApiTest, TestCaseDisabledAccessorsWork) {
-  const TestCase* test_case = UnitTestHelper::FindTestCase("DISABLED_Test");
-  ASSERT_TRUE(test_case != NULL);
-
-  EXPECT_STREQ("DISABLED_Test", test_case->name());
-  EXPECT_TRUE(IsNull(test_case->type_param()));
-  EXPECT_FALSE(test_case->should_run());
-  EXPECT_EQ(1, test_case->disabled_test_count());
-  EXPECT_EQ(0, test_case->test_to_run_count());
-  ASSERT_EQ(1, test_case->total_test_count());
-
-  const TestInfo* const test_info = test_case->GetTestInfo(0);
-  EXPECT_STREQ("Dummy2", test_info->name());
-  EXPECT_STREQ("DISABLED_Test", test_info->test_case_name());
-  EXPECT_TRUE(IsNull(test_info->value_param()));
-  EXPECT_TRUE(IsNull(test_info->type_param()));
-  EXPECT_FALSE(test_info->should_run());
-}
-
-// These two tests are here to provide support for testing
-// test_case_to_run_count, disabled_test_count, and test_to_run_count.
-TEST(ApiTest, DISABLED_Dummy1) {}
-TEST(DISABLED_Test, Dummy2) {}
-
-class FinalSuccessChecker : public Environment {
- protected:
-  virtual void TearDown() {
-    UnitTest* unit_test = UnitTest::GetInstance();
-
-    EXPECT_EQ(1 + kTypedTestCases, unit_test->successful_test_case_count());
-    EXPECT_EQ(3 + kTypedTests, unit_test->successful_test_count());
-    EXPECT_EQ(0, unit_test->failed_test_case_count());
-    EXPECT_EQ(0, unit_test->failed_test_count());
-    EXPECT_TRUE(unit_test->Passed());
-    EXPECT_FALSE(unit_test->Failed());
-    ASSERT_EQ(2 + kTypedTestCases, unit_test->total_test_case_count());
-
-    const TestCase** const test_cases = UnitTestHelper::GetSortedTestCases();
-
-    EXPECT_STREQ("ApiTest", test_cases[0]->name());
-    EXPECT_TRUE(IsNull(test_cases[0]->type_param()));
-    EXPECT_TRUE(test_cases[0]->should_run());
-    EXPECT_EQ(1, test_cases[0]->disabled_test_count());
-    ASSERT_EQ(4, test_cases[0]->total_test_count());
-    EXPECT_EQ(3, test_cases[0]->successful_test_count());
-    EXPECT_EQ(0, test_cases[0]->failed_test_count());
-    EXPECT_TRUE(test_cases[0]->Passed());
-    EXPECT_FALSE(test_cases[0]->Failed());
-
-    EXPECT_STREQ("DISABLED_Test", test_cases[1]->name());
-    EXPECT_TRUE(IsNull(test_cases[1]->type_param()));
-    EXPECT_FALSE(test_cases[1]->should_run());
-    EXPECT_EQ(1, test_cases[1]->disabled_test_count());
-    ASSERT_EQ(1, test_cases[1]->total_test_count());
-    EXPECT_EQ(0, test_cases[1]->successful_test_count());
-    EXPECT_EQ(0, test_cases[1]->failed_test_count());
-
-#if GTEST_HAS_TYPED_TEST
-    EXPECT_STREQ("TestCaseWithCommentTest/0", test_cases[2]->name());
-    EXPECT_STREQ(GetTypeName<int>().c_str(), test_cases[2]->type_param());
-    EXPECT_TRUE(test_cases[2]->should_run());
-    EXPECT_EQ(0, test_cases[2]->disabled_test_count());
-    ASSERT_EQ(1, test_cases[2]->total_test_count());
-    EXPECT_EQ(1, test_cases[2]->successful_test_count());
-    EXPECT_EQ(0, test_cases[2]->failed_test_count());
-    EXPECT_TRUE(test_cases[2]->Passed());
-    EXPECT_FALSE(test_cases[2]->Failed());
-#endif  // GTEST_HAS_TYPED_TEST
-
-    const TestCase* test_case = UnitTestHelper::FindTestCase("ApiTest");
-    const TestInfo** tests = UnitTestHelper::GetSortedTests(test_case);
-    EXPECT_STREQ("DISABLED_Dummy1", tests[0]->name());
-    EXPECT_STREQ("ApiTest", tests[0]->test_case_name());
-    EXPECT_FALSE(tests[0]->should_run());
-
-    EXPECT_STREQ("TestCaseDisabledAccessorsWork", tests[1]->name());
-    EXPECT_STREQ("ApiTest", tests[1]->test_case_name());
-    EXPECT_TRUE(IsNull(tests[1]->value_param()));
-    EXPECT_TRUE(IsNull(tests[1]->type_param()));
-    EXPECT_TRUE(tests[1]->should_run());
-    EXPECT_TRUE(tests[1]->result()->Passed());
-    EXPECT_EQ(0, tests[1]->result()->test_property_count());
-
-    EXPECT_STREQ("TestCaseImmutableAccessorsWork", tests[2]->name());
-    EXPECT_STREQ("ApiTest", tests[2]->test_case_name());
-    EXPECT_TRUE(IsNull(tests[2]->value_param()));
-    EXPECT_TRUE(IsNull(tests[2]->type_param()));
-    EXPECT_TRUE(tests[2]->should_run());
-    EXPECT_TRUE(tests[2]->result()->Passed());
-    EXPECT_EQ(0, tests[2]->result()->test_property_count());
-
-    EXPECT_STREQ("UnitTestImmutableAccessorsWork", tests[3]->name());
-    EXPECT_STREQ("ApiTest", tests[3]->test_case_name());
-    EXPECT_TRUE(IsNull(tests[3]->value_param()));
-    EXPECT_TRUE(IsNull(tests[3]->type_param()));
-    EXPECT_TRUE(tests[3]->should_run());
-    EXPECT_TRUE(tests[3]->result()->Passed());
-    EXPECT_EQ(1, tests[3]->result()->test_property_count());
-    const TestProperty& property = tests[3]->result()->GetTestProperty(0);
-    EXPECT_STREQ("key", property.key());
-    EXPECT_STREQ("value", property.value());
-
-    delete[] tests;
-
-#if GTEST_HAS_TYPED_TEST
-    test_case = UnitTestHelper::FindTestCase("TestCaseWithCommentTest/0");
-    tests = UnitTestHelper::GetSortedTests(test_case);
-
-    EXPECT_STREQ("Dummy", tests[0]->name());
-    EXPECT_STREQ("TestCaseWithCommentTest/0", tests[0]->test_case_name());
-    EXPECT_TRUE(IsNull(tests[0]->value_param()));
-    EXPECT_STREQ(GetTypeName<int>().c_str(), tests[0]->type_param());
-    EXPECT_TRUE(tests[0]->should_run());
-    EXPECT_TRUE(tests[0]->result()->Passed());
-    EXPECT_EQ(0, tests[0]->result()->test_property_count());
-
-    delete[] tests;
-#endif  // GTEST_HAS_TYPED_TEST
-    delete[] test_cases;
-  }
-};
-
-}  // namespace internal
-}  // namespace testing
-
-int main(int argc, char **argv) {
-  InitGoogleTest(&argc, argv);
-
-  AddGlobalTestEnvironment(new testing::internal::FinalSuccessChecker());
-
-  return RUN_ALL_TESTS();
-}
diff --git a/tools/gtest-1.6.0/test/gtest_all_test.cc b/tools/gtest-1.6.0/test/gtest_all_test.cc
deleted file mode 100644
index 955aa6282..000000000
--- a/tools/gtest-1.6.0/test/gtest_all_test.cc
+++ /dev/null
@@ -1,47 +0,0 @@
-// Copyright 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Tests for Google C++ Testing Framework (Google Test)
-//
-// Sometimes it's desirable to build most of Google Test's own tests
-// by compiling a single file.  This file serves this purpose.
-#include "test/gtest-filepath_test.cc"
-#include "test/gtest-linked_ptr_test.cc"
-#include "test/gtest-message_test.cc"
-#include "test/gtest-options_test.cc"
-#include "test/gtest-port_test.cc"
-#include "test/gtest_pred_impl_unittest.cc"
-#include "test/gtest_prod_test.cc"
-#include "test/gtest-test-part_test.cc"
-#include "test/gtest-typed-test_test.cc"
-#include "test/gtest-typed-test2_test.cc"
-#include "test/gtest_unittest.cc"
-#include "test/production.cc"
diff --git a/tools/gtest-1.6.0/test/gtest_break_on_failure_unittest.py b/tools/gtest-1.6.0/test/gtest_break_on_failure_unittest.py
deleted file mode 100644
index c81918331..000000000
--- a/tools/gtest-1.6.0/test/gtest_break_on_failure_unittest.py
+++ /dev/null
@@ -1,218 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2006, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Unit test for Google Test's break-on-failure mode.
-
-A user can ask Google Test to seg-fault when an assertion fails, using
-either the GTEST_BREAK_ON_FAILURE environment variable or the
---gtest_break_on_failure flag.  This script tests such functionality
-by invoking gtest_break_on_failure_unittest_ (a program written with
-Google Test) with different environments and command line flags.
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import gtest_test_utils
-import os
-import sys
-
-
-# Constants.
-
-IS_WINDOWS = os.name == 'nt'
-
-# The environment variable for enabling/disabling the break-on-failure mode.
-BREAK_ON_FAILURE_ENV_VAR = 'GTEST_BREAK_ON_FAILURE'
-
-# The command line flag for enabling/disabling the break-on-failure mode.
-BREAK_ON_FAILURE_FLAG = 'gtest_break_on_failure'
-
-# The environment variable for enabling/disabling the throw-on-failure mode.
-THROW_ON_FAILURE_ENV_VAR = 'GTEST_THROW_ON_FAILURE'
-
-# The environment variable for enabling/disabling the catch-exceptions mode.
-CATCH_EXCEPTIONS_ENV_VAR = 'GTEST_CATCH_EXCEPTIONS'
-
-# Path to the gtest_break_on_failure_unittest_ program.
-EXE_PATH = gtest_test_utils.GetTestExecutablePath(
-    'gtest_break_on_failure_unittest_')
-
-
-# Utilities.
-
-
-environ = os.environ.copy()
-
-
-def SetEnvVar(env_var, value):
-  """Sets an environment variable to a given value; unsets it when the
-  given value is None.
-  """
-
-  if value is not None:
-    environ[env_var] = value
-  elif env_var in environ:
-    del environ[env_var]
-
-
-def Run(command):
-  """Runs a command; returns 1 if it was killed by a signal, or 0 otherwise."""
-
-  p = gtest_test_utils.Subprocess(command, env=environ)
-  if p.terminated_by_signal:
-    return 1
-  else:
-    return 0
-
-
-# The tests.
-
-
-class GTestBreakOnFailureUnitTest(gtest_test_utils.TestCase):
-  """Tests using the GTEST_BREAK_ON_FAILURE environment variable or
-  the --gtest_break_on_failure flag to turn assertion failures into
-  segmentation faults.
-  """
-
-  def RunAndVerify(self, env_var_value, flag_value, expect_seg_fault):
-    """Runs gtest_break_on_failure_unittest_ and verifies that it does
-    (or does not) have a seg-fault.
-
-    Args:
-      env_var_value:    value of the GTEST_BREAK_ON_FAILURE environment
-                        variable; None if the variable should be unset.
-      flag_value:       value of the --gtest_break_on_failure flag;
-                        None if the flag should not be present.
-      expect_seg_fault: 1 if the program is expected to generate a seg-fault;
-                        0 otherwise.
-    """
-
-    SetEnvVar(BREAK_ON_FAILURE_ENV_VAR, env_var_value)
-
-    if env_var_value is None:
-      env_var_value_msg = ' is not set'
-    else:
-      env_var_value_msg = '=' + env_var_value
-
-    if flag_value is None:
-      flag = ''
-    elif flag_value == '0':
-      flag = '--%s=0' % BREAK_ON_FAILURE_FLAG
-    else:
-      flag = '--%s' % BREAK_ON_FAILURE_FLAG
-
-    command = [EXE_PATH]
-    if flag:
-      command.append(flag)
-
-    if expect_seg_fault:
-      should_or_not = 'should'
-    else:
-      should_or_not = 'should not'
-
-    has_seg_fault = Run(command)
-
-    SetEnvVar(BREAK_ON_FAILURE_ENV_VAR, None)
-
-    msg = ('when %s%s, an assertion failure in "%s" %s cause a seg-fault.' %
-           (BREAK_ON_FAILURE_ENV_VAR, env_var_value_msg, ' '.join(command),
-            should_or_not))
-    self.assert_(has_seg_fault == expect_seg_fault, msg)
-
-  def testDefaultBehavior(self):
-    """Tests the behavior of the default mode."""
-
-    self.RunAndVerify(env_var_value=None,
-                      flag_value=None,
-                      expect_seg_fault=0)
-
-  def testEnvVar(self):
-    """Tests using the GTEST_BREAK_ON_FAILURE environment variable."""
-
-    self.RunAndVerify(env_var_value='0',
-                      flag_value=None,
-                      expect_seg_fault=0)
-    self.RunAndVerify(env_var_value='1',
-                      flag_value=None,
-                      expect_seg_fault=1)
-
-  def testFlag(self):
-    """Tests using the --gtest_break_on_failure flag."""
-
-    self.RunAndVerify(env_var_value=None,
-                      flag_value='0',
-                      expect_seg_fault=0)
-    self.RunAndVerify(env_var_value=None,
-                      flag_value='1',
-                      expect_seg_fault=1)
-
-  def testFlagOverridesEnvVar(self):
-    """Tests that the flag overrides the environment variable."""
-
-    self.RunAndVerify(env_var_value='0',
-                      flag_value='0',
-                      expect_seg_fault=0)
-    self.RunAndVerify(env_var_value='0',
-                      flag_value='1',
-                      expect_seg_fault=1)
-    self.RunAndVerify(env_var_value='1',
-                      flag_value='0',
-                      expect_seg_fault=0)
-    self.RunAndVerify(env_var_value='1',
-                      flag_value='1',
-                      expect_seg_fault=1)
-
-  def testBreakOnFailureOverridesThrowOnFailure(self):
-    """Tests that gtest_break_on_failure overrides gtest_throw_on_failure."""
-
-    SetEnvVar(THROW_ON_FAILURE_ENV_VAR, '1')
-    try:
-      self.RunAndVerify(env_var_value=None,
-                        flag_value='1',
-                        expect_seg_fault=1)
-    finally:
-      SetEnvVar(THROW_ON_FAILURE_ENV_VAR, None)
-
-  if IS_WINDOWS:
-    def testCatchExceptionsDoesNotInterfere(self):
-      """Tests that gtest_catch_exceptions doesn't interfere."""
-
-      SetEnvVar(CATCH_EXCEPTIONS_ENV_VAR, '1')
-      try:
-        self.RunAndVerify(env_var_value='1',
-                          flag_value='1',
-                          expect_seg_fault=1)
-      finally:
-        SetEnvVar(CATCH_EXCEPTIONS_ENV_VAR, None)
-
-
-if __name__ == '__main__':
-  gtest_test_utils.Main()
diff --git a/tools/gtest-1.6.0/test/gtest_break_on_failure_unittest_.cc b/tools/gtest-1.6.0/test/gtest_break_on_failure_unittest_.cc
deleted file mode 100644
index dd07478c0..000000000
--- a/tools/gtest-1.6.0/test/gtest_break_on_failure_unittest_.cc
+++ /dev/null
@@ -1,88 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Unit test for Google Test's break-on-failure mode.
-//
-// A user can ask Google Test to seg-fault when an assertion fails, using
-// either the GTEST_BREAK_ON_FAILURE environment variable or the
-// --gtest_break_on_failure flag.  This file is used for testing such
-// functionality.
-//
-// This program will be invoked from a Python unit test.  It is
-// expected to fail.  Don't run it directly.
-
-#include "gtest/gtest.h"
-
-#if GTEST_OS_WINDOWS
-# include <windows.h>
-# include <stdlib.h>
-#endif
-
-namespace {
-
-// A test that's expected to fail.
-TEST(Foo, Bar) {
-  EXPECT_EQ(2, 3);
-}
-
-#if GTEST_HAS_SEH && !GTEST_OS_WINDOWS_MOBILE
-// On Windows Mobile global exception handlers are not supported.
-LONG WINAPI ExitWithExceptionCode(
-    struct _EXCEPTION_POINTERS* exception_pointers) {
-  exit(exception_pointers->ExceptionRecord->ExceptionCode);
-}
-#endif
-
-}  // namespace
-
-int main(int argc, char **argv) {
-#if GTEST_OS_WINDOWS
-  // Suppresses display of the Windows error dialog upon encountering
-  // a general protection fault (segment violation).
-  SetErrorMode(SEM_NOGPFAULTERRORBOX | SEM_FAILCRITICALERRORS);
-
-# if GTEST_HAS_SEH && !GTEST_OS_WINDOWS_MOBILE
-
-  // The default unhandled exception filter does not always exit
-  // with the exception code as exit code - for example it exits with
-  // 0 for EXCEPTION_ACCESS_VIOLATION and 1 for EXCEPTION_BREAKPOINT
-  // if the application is compiled in debug mode. Thus we use our own
-  // filter which always exits with the exception code for unhandled
-  // exceptions.
-  SetUnhandledExceptionFilter(ExitWithExceptionCode);
-
-# endif
-#endif
-
-  testing::InitGoogleTest(&argc, argv);
-
-  return RUN_ALL_TESTS();
-}
diff --git a/tools/gtest-1.6.0/test/gtest_catch_exceptions_test.py b/tools/gtest-1.6.0/test/gtest_catch_exceptions_test.py
deleted file mode 100644
index 7fd7dbad6..000000000
--- a/tools/gtest-1.6.0/test/gtest_catch_exceptions_test.py
+++ /dev/null
@@ -1,220 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2010 Google Inc.  All Rights Reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Tests Google Test's exception catching behavior.
-
-This script invokes gtest_catch_exceptions_test_ and
-gtest_catch_exceptions_ex_test_ (programs written with
-Google Test) and verifies their output.
-"""
-
-__author__ = 'vladl@google.com (Vlad Losev)'
-
-import os
-
-import gtest_test_utils
-
-# Constants.
-FLAG_PREFIX = '--gtest_'
-LIST_TESTS_FLAG = FLAG_PREFIX + 'list_tests'
-NO_CATCH_EXCEPTIONS_FLAG = FLAG_PREFIX + 'catch_exceptions=0'
-FILTER_FLAG = FLAG_PREFIX + 'filter'
-
-# Path to the gtest_catch_exceptions_ex_test_ binary, compiled with
-# exceptions enabled.
-EX_EXE_PATH = gtest_test_utils.GetTestExecutablePath(
-    'gtest_catch_exceptions_ex_test_')
-
-# Path to the gtest_catch_exceptions_test_ binary, compiled with
-# exceptions disabled.
-EXE_PATH = gtest_test_utils.GetTestExecutablePath(
-    'gtest_catch_exceptions_no_ex_test_')
-
-TEST_LIST = gtest_test_utils.Subprocess([EXE_PATH, LIST_TESTS_FLAG]).output
-
-SUPPORTS_SEH_EXCEPTIONS = 'ThrowsSehException' in TEST_LIST
-
-if SUPPORTS_SEH_EXCEPTIONS:
-  BINARY_OUTPUT = gtest_test_utils.Subprocess([EXE_PATH]).output
-
-EX_BINARY_OUTPUT = gtest_test_utils.Subprocess([EX_EXE_PATH]).output
-
-# The tests.
-if SUPPORTS_SEH_EXCEPTIONS:
-  # pylint:disable-msg=C6302
-  class CatchSehExceptionsTest(gtest_test_utils.TestCase):
-    """Tests exception-catching behavior."""
-
-
-    def TestSehExceptions(self, test_output):
-      self.assert_('SEH exception with code 0x2a thrown '
-                   'in the test fixture\'s constructor'
-                   in test_output)
-      self.assert_('SEH exception with code 0x2a thrown '
-                   'in the test fixture\'s destructor'
-                   in test_output)
-      self.assert_('SEH exception with code 0x2a thrown in SetUpTestCase()'
-                   in test_output)
-      self.assert_('SEH exception with code 0x2a thrown in TearDownTestCase()'
-                   in test_output)
-      self.assert_('SEH exception with code 0x2a thrown in SetUp()'
-                   in test_output)
-      self.assert_('SEH exception with code 0x2a thrown in TearDown()'
-                   in test_output)
-      self.assert_('SEH exception with code 0x2a thrown in the test body'
-                   in test_output)
-
-    def testCatchesSehExceptionsWithCxxExceptionsEnabled(self):
-      self.TestSehExceptions(EX_BINARY_OUTPUT)
-
-    def testCatchesSehExceptionsWithCxxExceptionsDisabled(self):
-      self.TestSehExceptions(BINARY_OUTPUT)
-
-
-class CatchCxxExceptionsTest(gtest_test_utils.TestCase):
-  """Tests C++ exception-catching behavior.
-
-     Tests in this test case verify that:
-     * C++ exceptions are caught and logged as C++ (not SEH) exceptions
-     * Exception thrown affect the remainder of the test work flow in the
-       expected manner.
-  """
-
-  def testCatchesCxxExceptionsInFixtureConstructor(self):
-    self.assert_('C++ exception with description '
-                 '"Standard C++ exception" thrown '
-                 'in the test fixture\'s constructor'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('unexpected' not in EX_BINARY_OUTPUT,
-                 'This failure belongs in this test only if '
-                 '"CxxExceptionInConstructorTest" (no quotes) '
-                 'appears on the same line as words "called unexpectedly"')
-
-  def testCatchesCxxExceptionsInFixtureDestructor(self):
-    self.assert_('C++ exception with description '
-                 '"Standard C++ exception" thrown '
-                 'in the test fixture\'s destructor'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInDestructorTest::TearDownTestCase() '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-
-  def testCatchesCxxExceptionsInSetUpTestCase(self):
-    self.assert_('C++ exception with description "Standard C++ exception"'
-                 ' thrown in SetUpTestCase()'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInConstructorTest::TearDownTestCase() '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInSetUpTestCaseTest constructor '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInSetUpTestCaseTest destructor '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInSetUpTestCaseTest::SetUp() '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInSetUpTestCaseTest::TearDown() '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInSetUpTestCaseTest test body '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-
-  def testCatchesCxxExceptionsInTearDownTestCase(self):
-    self.assert_('C++ exception with description "Standard C++ exception"'
-                 ' thrown in TearDownTestCase()'
-                 in EX_BINARY_OUTPUT)
-
-  def testCatchesCxxExceptionsInSetUp(self):
-    self.assert_('C++ exception with description "Standard C++ exception"'
-                 ' thrown in SetUp()'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInSetUpTest::TearDownTestCase() '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInSetUpTest destructor '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInSetUpTest::TearDown() '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('unexpected' not in EX_BINARY_OUTPUT,
-                 'This failure belongs in this test only if '
-                 '"CxxExceptionInSetUpTest" (no quotes) '
-                 'appears on the same line as words "called unexpectedly"')
-
-  def testCatchesCxxExceptionsInTearDown(self):
-    self.assert_('C++ exception with description "Standard C++ exception"'
-                 ' thrown in TearDown()'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInTearDownTest::TearDownTestCase() '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInTearDownTest destructor '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-
-  def testCatchesCxxExceptionsInTestBody(self):
-    self.assert_('C++ exception with description "Standard C++ exception"'
-                 ' thrown in the test body'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInTestBodyTest::TearDownTestCase() '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInTestBodyTest destructor '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInTestBodyTest::TearDown() '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-
-  def testCatchesNonStdCxxExceptions(self):
-    self.assert_('Unknown C++ exception thrown in the test body'
-                 in EX_BINARY_OUTPUT)
-
-  def testUnhandledCxxExceptionsAbortTheProgram(self):
-    # Filters out SEH exception tests on Windows. Unhandled SEH exceptions
-    # cause tests to show pop-up windows there.
-    FITLER_OUT_SEH_TESTS_FLAG = FILTER_FLAG + '=-*Seh*'
-    # By default, Google Test doesn't catch the exceptions.
-    uncaught_exceptions_ex_binary_output = gtest_test_utils.Subprocess(
-        [EX_EXE_PATH,
-         NO_CATCH_EXCEPTIONS_FLAG,
-         FITLER_OUT_SEH_TESTS_FLAG]).output
-
-    self.assert_('Unhandled C++ exception terminating the program'
-                 in uncaught_exceptions_ex_binary_output)
-    self.assert_('unexpected' not in uncaught_exceptions_ex_binary_output)
-
-
-if __name__ == '__main__':
-  gtest_test_utils.Main()
diff --git a/tools/gtest-1.6.0/test/gtest_catch_exceptions_test_.cc b/tools/gtest-1.6.0/test/gtest_catch_exceptions_test_.cc
deleted file mode 100644
index a35103f07..000000000
--- a/tools/gtest-1.6.0/test/gtest_catch_exceptions_test_.cc
+++ /dev/null
@@ -1,308 +0,0 @@
-// Copyright 2010, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-//
-// Tests for Google Test itself. Tests in this file throw C++ or SEH
-// exceptions, and the output is verified by gtest_catch_exceptions_test.py.
-
-#include "gtest/gtest.h"
-
-#include <stdio.h>  // NOLINT
-#include <stdlib.h>  // For exit().
-
-#if GTEST_HAS_SEH
-# include <windows.h>
-#endif
-
-#if GTEST_HAS_EXCEPTIONS
-# include <exception>  // For set_terminate().
-# include <stdexcept>
-#endif
-
-using testing::Test;
-
-#if GTEST_HAS_SEH
-
-class SehExceptionInConstructorTest : public Test {
- public:
-  SehExceptionInConstructorTest() { RaiseException(42, 0, 0, NULL); }
-};
-
-TEST_F(SehExceptionInConstructorTest, ThrowsExceptionInConstructor) {}
-
-class SehExceptionInDestructorTest : public Test {
- public:
-  ~SehExceptionInDestructorTest() { RaiseException(42, 0, 0, NULL); }
-};
-
-TEST_F(SehExceptionInDestructorTest, ThrowsExceptionInDestructor) {}
-
-class SehExceptionInSetUpTestCaseTest : public Test {
- public:
-  static void SetUpTestCase() { RaiseException(42, 0, 0, NULL); }
-};
-
-TEST_F(SehExceptionInSetUpTestCaseTest, ThrowsExceptionInSetUpTestCase) {}
-
-class SehExceptionInTearDownTestCaseTest : public Test {
- public:
-  static void TearDownTestCase() { RaiseException(42, 0, 0, NULL); }
-};
-
-TEST_F(SehExceptionInTearDownTestCaseTest, ThrowsExceptionInTearDownTestCase) {}
-
-class SehExceptionInSetUpTest : public Test {
- protected:
-  virtual void SetUp() { RaiseException(42, 0, 0, NULL); }
-};
-
-TEST_F(SehExceptionInSetUpTest, ThrowsExceptionInSetUp) {}
-
-class SehExceptionInTearDownTest : public Test {
- protected:
-  virtual void TearDown() { RaiseException(42, 0, 0, NULL); }
-};
-
-TEST_F(SehExceptionInTearDownTest, ThrowsExceptionInTearDown) {}
-
-TEST(SehExceptionTest, ThrowsSehException) {
-  RaiseException(42, 0, 0, NULL);
-}
-
-#endif  // GTEST_HAS_SEH
-
-#if GTEST_HAS_EXCEPTIONS
-
-class CxxExceptionInConstructorTest : public Test {
- public:
-  CxxExceptionInConstructorTest() {
-    // Without this macro VC++ complains about unreachable code at the end of
-    // the constructor.
-    GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(
-        throw std::runtime_error("Standard C++ exception"));
-  }
-
-  static void TearDownTestCase() {
-    printf("%s",
-           "CxxExceptionInConstructorTest::TearDownTestCase() "
-           "called as expected.\n");
-  }
-
- protected:
-  ~CxxExceptionInConstructorTest() {
-    ADD_FAILURE() << "CxxExceptionInConstructorTest destructor "
-                  << "called unexpectedly.";
-  }
-
-  virtual void SetUp() {
-    ADD_FAILURE() << "CxxExceptionInConstructorTest::SetUp() "
-                  << "called unexpectedly.";
-  }
-
-  virtual void TearDown() {
-    ADD_FAILURE() << "CxxExceptionInConstructorTest::TearDown() "
-                  << "called unexpectedly.";
-  }
-};
-
-TEST_F(CxxExceptionInConstructorTest, ThrowsExceptionInConstructor) {
-  ADD_FAILURE() << "CxxExceptionInConstructorTest test body "
-                << "called unexpectedly.";
-}
-
-class CxxExceptionInDestructorTest : public Test {
- public:
-  static void TearDownTestCase() {
-    printf("%s",
-           "CxxExceptionInDestructorTest::TearDownTestCase() "
-           "called as expected.\n");
-  }
-
- protected:
-  ~CxxExceptionInDestructorTest() {
-    GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(
-        throw std::runtime_error("Standard C++ exception"));
-  }
-};
-
-TEST_F(CxxExceptionInDestructorTest, ThrowsExceptionInDestructor) {}
-
-class CxxExceptionInSetUpTestCaseTest : public Test {
- public:
-  CxxExceptionInSetUpTestCaseTest() {
-    printf("%s",
-           "CxxExceptionInSetUpTestCaseTest constructor "
-           "called as expected.\n");
-  }
-
-  static void SetUpTestCase() {
-    throw std::runtime_error("Standard C++ exception");
-  }
-
-  static void TearDownTestCase() {
-    printf("%s",
-           "CxxExceptionInSetUpTestCaseTest::TearDownTestCase() "
-           "called as expected.\n");
-  }
-
- protected:
-  ~CxxExceptionInSetUpTestCaseTest() {
-    printf("%s",
-           "CxxExceptionInSetUpTestCaseTest destructor "
-           "called as expected.\n");
-  }
-
-  virtual void SetUp() {
-    printf("%s",
-           "CxxExceptionInSetUpTestCaseTest::SetUp() "
-           "called as expected.\n");
-  }
-
-  virtual void TearDown() {
-    printf("%s",
-           "CxxExceptionInSetUpTestCaseTest::TearDown() "
-           "called as expected.\n");
-  }
-};
-
-TEST_F(CxxExceptionInSetUpTestCaseTest, ThrowsExceptionInSetUpTestCase) {
-  printf("%s",
-         "CxxExceptionInSetUpTestCaseTest test body "
-         "called as expected.\n");
-}
-
-class CxxExceptionInTearDownTestCaseTest : public Test {
- public:
-  static void TearDownTestCase() {
-    throw std::runtime_error("Standard C++ exception");
-  }
-};
-
-TEST_F(CxxExceptionInTearDownTestCaseTest, ThrowsExceptionInTearDownTestCase) {}
-
-class CxxExceptionInSetUpTest : public Test {
- public:
-  static void TearDownTestCase() {
-    printf("%s",
-           "CxxExceptionInSetUpTest::TearDownTestCase() "
-           "called as expected.\n");
-  }
-
- protected:
-  ~CxxExceptionInSetUpTest() {
-    printf("%s",
-           "CxxExceptionInSetUpTest destructor "
-           "called as expected.\n");
-  }
-
-  virtual void SetUp() { throw std::runtime_error("Standard C++ exception"); }
-
-  virtual void TearDown() {
-    printf("%s",
-           "CxxExceptionInSetUpTest::TearDown() "
-           "called as expected.\n");
-  }
-};
-
-TEST_F(CxxExceptionInSetUpTest, ThrowsExceptionInSetUp) {
-  ADD_FAILURE() << "CxxExceptionInSetUpTest test body "
-                << "called unexpectedly.";
-}
-
-class CxxExceptionInTearDownTest : public Test {
- public:
-  static void TearDownTestCase() {
-    printf("%s",
-           "CxxExceptionInTearDownTest::TearDownTestCase() "
-           "called as expected.\n");
-  }
-
- protected:
-  ~CxxExceptionInTearDownTest() {
-    printf("%s",
-           "CxxExceptionInTearDownTest destructor "
-           "called as expected.\n");
-  }
-
-  virtual void TearDown() {
-    throw std::runtime_error("Standard C++ exception");
-  }
-};
-
-TEST_F(CxxExceptionInTearDownTest, ThrowsExceptionInTearDown) {}
-
-class CxxExceptionInTestBodyTest : public Test {
- public:
-  static void TearDownTestCase() {
-    printf("%s",
-           "CxxExceptionInTestBodyTest::TearDownTestCase() "
-           "called as expected.\n");
-  }
-
- protected:
-  ~CxxExceptionInTestBodyTest() {
-    printf("%s",
-           "CxxExceptionInTestBodyTest destructor "
-           "called as expected.\n");
-  }
-
-  virtual void TearDown() {
-    printf("%s",
-           "CxxExceptionInTestBodyTest::TearDown() "
-           "called as expected.\n");
-  }
-};
-
-TEST_F(CxxExceptionInTestBodyTest, ThrowsStdCxxException) {
-  throw std::runtime_error("Standard C++ exception");
-}
-
-TEST(CxxExceptionTest, ThrowsNonStdCxxException) {
-  throw "C-string";
-}
-
-// This terminate handler aborts the program using exit() rather than abort().
-// This avoids showing pop-ups on Windows systems and core dumps on Unix-like
-// ones.
-void TerminateHandler() {
-  fprintf(stderr, "%s\n", "Unhandled C++ exception terminating the program.");
-  fflush(NULL);
-  exit(3);
-}
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-int main(int argc, char** argv) {
-#if GTEST_HAS_EXCEPTIONS
-  std::set_terminate(&TerminateHandler);
-#endif
-  testing::InitGoogleTest(&argc, argv);
-  return RUN_ALL_TESTS();
-}
diff --git a/tools/gtest-1.6.0/test/gtest_color_test.py b/tools/gtest-1.6.0/test/gtest_color_test.py
deleted file mode 100644
index d02a53ed8..000000000
--- a/tools/gtest-1.6.0/test/gtest_color_test.py
+++ /dev/null
@@ -1,130 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Verifies that Google Test correctly determines whether to use colors."""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import gtest_test_utils
-
-
-IS_WINDOWS = os.name = 'nt'
-
-COLOR_ENV_VAR = 'GTEST_COLOR'
-COLOR_FLAG = 'gtest_color'
-COMMAND = gtest_test_utils.GetTestExecutablePath('gtest_color_test_')
-
-
-def SetEnvVar(env_var, value):
-  """Sets the env variable to 'value'; unsets it when 'value' is None."""
-
-  if value is not None:
-    os.environ[env_var] = value
-  elif env_var in os.environ:
-    del os.environ[env_var]
-
-
-def UsesColor(term, color_env_var, color_flag):
-  """Runs gtest_color_test_ and returns its exit code."""
-
-  SetEnvVar('TERM', term)
-  SetEnvVar(COLOR_ENV_VAR, color_env_var)
-
-  if color_flag is None:
-    args = []
-  else:
-    args = ['--%s=%s' % (COLOR_FLAG, color_flag)]
-  p = gtest_test_utils.Subprocess([COMMAND] + args)
-  return not p.exited or p.exit_code
-
-
-class GTestColorTest(gtest_test_utils.TestCase):
-  def testNoEnvVarNoFlag(self):
-    """Tests the case when there's neither GTEST_COLOR nor --gtest_color."""
-
-    if not IS_WINDOWS:
-      self.assert_(not UsesColor('dumb', None, None))
-      self.assert_(not UsesColor('emacs', None, None))
-      self.assert_(not UsesColor('xterm-mono', None, None))
-      self.assert_(not UsesColor('unknown', None, None))
-      self.assert_(not UsesColor(None, None, None))
-    self.assert_(UsesColor('linux', None, None))
-    self.assert_(UsesColor('cygwin', None, None))
-    self.assert_(UsesColor('xterm', None, None))
-    self.assert_(UsesColor('xterm-color', None, None))
-    self.assert_(UsesColor('xterm-256color', None, None))
-
-  def testFlagOnly(self):
-    """Tests the case when there's --gtest_color but not GTEST_COLOR."""
-
-    self.assert_(not UsesColor('dumb', None, 'no'))
-    self.assert_(not UsesColor('xterm-color', None, 'no'))
-    if not IS_WINDOWS:
-      self.assert_(not UsesColor('emacs', None, 'auto'))
-    self.assert_(UsesColor('xterm', None, 'auto'))
-    self.assert_(UsesColor('dumb', None, 'yes'))
-    self.assert_(UsesColor('xterm', None, 'yes'))
-
-  def testEnvVarOnly(self):
-    """Tests the case when there's GTEST_COLOR but not --gtest_color."""
-
-    self.assert_(not UsesColor('dumb', 'no', None))
-    self.assert_(not UsesColor('xterm-color', 'no', None))
-    if not IS_WINDOWS:
-      self.assert_(not UsesColor('dumb', 'auto', None))
-    self.assert_(UsesColor('xterm-color', 'auto', None))
-    self.assert_(UsesColor('dumb', 'yes', None))
-    self.assert_(UsesColor('xterm-color', 'yes', None))
-
-  def testEnvVarAndFlag(self):
-    """Tests the case when there are both GTEST_COLOR and --gtest_color."""
-
-    self.assert_(not UsesColor('xterm-color', 'no', 'no'))
-    self.assert_(UsesColor('dumb', 'no', 'yes'))
-    self.assert_(UsesColor('xterm-color', 'no', 'auto'))
-
-  def testAliasesOfYesAndNo(self):
-    """Tests using aliases in specifying --gtest_color."""
-
-    self.assert_(UsesColor('dumb', None, 'true'))
-    self.assert_(UsesColor('dumb', None, 'YES'))
-    self.assert_(UsesColor('dumb', None, 'T'))
-    self.assert_(UsesColor('dumb', None, '1'))
-
-    self.assert_(not UsesColor('xterm', None, 'f'))
-    self.assert_(not UsesColor('xterm', None, 'false'))
-    self.assert_(not UsesColor('xterm', None, '0'))
-    self.assert_(not UsesColor('xterm', None, 'unknown'))
-
-
-if __name__ == '__main__':
-  gtest_test_utils.Main()
diff --git a/tools/gtest-1.6.0/test/gtest_color_test_.cc b/tools/gtest-1.6.0/test/gtest_color_test_.cc
deleted file mode 100644
index f61ebb89b..000000000
--- a/tools/gtest-1.6.0/test/gtest_color_test_.cc
+++ /dev/null
@@ -1,71 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// A helper program for testing how Google Test determines whether to use
-// colors in the output.  It prints "YES" and returns 1 if Google Test
-// decides to use colors, and prints "NO" and returns 0 otherwise.
-
-#include <stdio.h>
-
-#include "gtest/gtest.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-using testing::internal::ShouldUseColor;
-
-// The purpose of this is to ensure that the UnitTest singleton is
-// created before main() is entered, and thus that ShouldUseColor()
-// works the same way as in a real Google-Test-based test.  We don't actual
-// run the TEST itself.
-TEST(GTestColorTest, Dummy) {
-}
-
-int main(int argc, char** argv) {
-  testing::InitGoogleTest(&argc, argv);
-
-  if (ShouldUseColor(true)) {
-    // Google Test decides to use colors in the output (assuming it
-    // goes to a TTY).
-    printf("YES\n");
-    return 1;
-  } else {
-    // Google Test decides not to use colors in the output.
-    printf("NO\n");
-    return 0;
-  }
-}
diff --git a/tools/gtest-1.6.0/test/gtest_env_var_test.py b/tools/gtest-1.6.0/test/gtest_env_var_test.py
deleted file mode 100644
index ac24337fa..000000000
--- a/tools/gtest-1.6.0/test/gtest_env_var_test.py
+++ /dev/null
@@ -1,103 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Verifies that Google Test correctly parses environment variables."""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import gtest_test_utils
-
-
-IS_WINDOWS = os.name == 'nt'
-IS_LINUX = os.name == 'posix' and os.uname()[0] == 'Linux'
-
-COMMAND = gtest_test_utils.GetTestExecutablePath('gtest_env_var_test_')
-
-environ = os.environ.copy()
-
-
-def AssertEq(expected, actual):
-  if expected != actual:
-    print 'Expected: %s' % (expected,)
-    print '  Actual: %s' % (actual,)
-    raise AssertionError
-
-
-def SetEnvVar(env_var, value):
-  """Sets the env variable to 'value'; unsets it when 'value' is None."""
-
-  if value is not None:
-    environ[env_var] = value
-  elif env_var in environ:
-    del environ[env_var]
-
-
-def GetFlag(flag):
-  """Runs gtest_env_var_test_ and returns its output."""
-
-  args = [COMMAND]
-  if flag is not None:
-    args += [flag]
-  return gtest_test_utils.Subprocess(args, env=environ).output
-
-
-def TestFlag(flag, test_val, default_val):
-  """Verifies that the given flag is affected by the corresponding env var."""
-
-  env_var = 'GTEST_' + flag.upper()
-  SetEnvVar(env_var, test_val)
-  AssertEq(test_val, GetFlag(flag))
-  SetEnvVar(env_var, None)
-  AssertEq(default_val, GetFlag(flag))
-
-
-class GTestEnvVarTest(gtest_test_utils.TestCase):
-  def testEnvVarAffectsFlag(self):
-    """Tests that environment variable should affect the corresponding flag."""
-
-    TestFlag('break_on_failure', '1', '0')
-    TestFlag('color', 'yes', 'auto')
-    TestFlag('filter', 'FooTest.Bar', '*')
-    TestFlag('output', 'xml:tmp/foo.xml', '')
-    TestFlag('print_time', '0', '1')
-    TestFlag('repeat', '999', '1')
-    TestFlag('throw_on_failure', '1', '0')
-    TestFlag('death_test_style', 'threadsafe', 'fast')
-    TestFlag('catch_exceptions', '0', '1')
-
-    if IS_LINUX:
-      TestFlag('death_test_use_fork', '1', '0')
-      TestFlag('stack_trace_depth', '0', '100')
-
-
-if __name__ == '__main__':
-  gtest_test_utils.Main()
diff --git a/tools/gtest-1.6.0/test/gtest_env_var_test_.cc b/tools/gtest-1.6.0/test/gtest_env_var_test_.cc
deleted file mode 100644
index 539afc968..000000000
--- a/tools/gtest-1.6.0/test/gtest_env_var_test_.cc
+++ /dev/null
@@ -1,126 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// A helper program for testing that Google Test parses the environment
-// variables correctly.
-
-#include "gtest/gtest.h"
-
-#include <iostream>
-
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-using ::std::cout;
-
-namespace testing {
-
-// The purpose of this is to make the test more realistic by ensuring
-// that the UnitTest singleton is created before main() is entered.
-// We don't actual run the TEST itself.
-TEST(GTestEnvVarTest, Dummy) {
-}
-
-void PrintFlag(const char* flag) {
-  if (strcmp(flag, "break_on_failure") == 0) {
-    cout << GTEST_FLAG(break_on_failure);
-    return;
-  }
-
-  if (strcmp(flag, "catch_exceptions") == 0) {
-    cout << GTEST_FLAG(catch_exceptions);
-    return;
-  }
-
-  if (strcmp(flag, "color") == 0) {
-    cout << GTEST_FLAG(color);
-    return;
-  }
-
-  if (strcmp(flag, "death_test_style") == 0) {
-    cout << GTEST_FLAG(death_test_style);
-    return;
-  }
-
-  if (strcmp(flag, "death_test_use_fork") == 0) {
-    cout << GTEST_FLAG(death_test_use_fork);
-    return;
-  }
-
-  if (strcmp(flag, "filter") == 0) {
-    cout << GTEST_FLAG(filter);
-    return;
-  }
-
-  if (strcmp(flag, "output") == 0) {
-    cout << GTEST_FLAG(output);
-    return;
-  }
-
-  if (strcmp(flag, "print_time") == 0) {
-    cout << GTEST_FLAG(print_time);
-    return;
-  }
-
-  if (strcmp(flag, "repeat") == 0) {
-    cout << GTEST_FLAG(repeat);
-    return;
-  }
-
-  if (strcmp(flag, "stack_trace_depth") == 0) {
-    cout << GTEST_FLAG(stack_trace_depth);
-    return;
-  }
-
-  if (strcmp(flag, "throw_on_failure") == 0) {
-    cout << GTEST_FLAG(throw_on_failure);
-    return;
-  }
-
-  cout << "Invalid flag name " << flag
-       << ".  Valid names are break_on_failure, color, filter, etc.\n";
-  exit(1);
-}
-
-}  // namespace testing
-
-int main(int argc, char** argv) {
-  testing::InitGoogleTest(&argc, argv);
-
-  if (argc != 2) {
-    cout << "Usage: gtest_env_var_test_ NAME_OF_FLAG\n";
-    return 1;
-  }
-
-  testing::PrintFlag(argv[1]);
-  return 0;
-}
diff --git a/tools/gtest-1.6.0/test/gtest_environment_test.cc b/tools/gtest-1.6.0/test/gtest_environment_test.cc
deleted file mode 100644
index ec9aa2cda..000000000
--- a/tools/gtest-1.6.0/test/gtest_environment_test.cc
+++ /dev/null
@@ -1,191 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Tests using global test environments.
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "gtest/gtest.h"
-
-#define GTEST_IMPLEMENTATION_ 1  // Required for the next #include.
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-namespace testing {
-GTEST_DECLARE_string_(filter);
-}
-
-namespace {
-
-enum FailureType {
-  NO_FAILURE, NON_FATAL_FAILURE, FATAL_FAILURE
-};
-
-// For testing using global test environments.
-class MyEnvironment : public testing::Environment {
- public:
-  MyEnvironment() { Reset(); }
-
-  // Depending on the value of failure_in_set_up_, SetUp() will
-  // generate a non-fatal failure, generate a fatal failure, or
-  // succeed.
-  virtual void SetUp() {
-    set_up_was_run_ = true;
-
-    switch (failure_in_set_up_) {
-      case NON_FATAL_FAILURE:
-        ADD_FAILURE() << "Expected non-fatal failure in global set-up.";
-        break;
-      case FATAL_FAILURE:
-        FAIL() << "Expected fatal failure in global set-up.";
-        break;
-      default:
-        break;
-    }
-  }
-
-  // Generates a non-fatal failure.
-  virtual void TearDown() {
-    tear_down_was_run_ = true;
-    ADD_FAILURE() << "Expected non-fatal failure in global tear-down.";
-  }
-
-  // Resets the state of the environment s.t. it can be reused.
-  void Reset() {
-    failure_in_set_up_ = NO_FAILURE;
-    set_up_was_run_ = false;
-    tear_down_was_run_ = false;
-  }
-
-  // We call this function to set the type of failure SetUp() should
-  // generate.
-  void set_failure_in_set_up(FailureType type) {
-    failure_in_set_up_ = type;
-  }
-
-  // Was SetUp() run?
-  bool set_up_was_run() const { return set_up_was_run_; }
-
-  // Was TearDown() run?
-  bool tear_down_was_run() const { return tear_down_was_run_; }
- private:
-  FailureType failure_in_set_up_;
-  bool set_up_was_run_;
-  bool tear_down_was_run_;
-};
-
-// Was the TEST run?
-bool test_was_run;
-
-// The sole purpose of this TEST is to enable us to check whether it
-// was run.
-TEST(FooTest, Bar) {
-  test_was_run = true;
-}
-
-// Prints the message and aborts the program if condition is false.
-void Check(bool condition, const char* msg) {
-  if (!condition) {
-    printf("FAILED: %s\n", msg);
-    testing::internal::posix::Abort();
-  }
-}
-
-// Runs the tests.  Return true iff successful.
-//
-// The 'failure' parameter specifies the type of failure that should
-// be generated by the global set-up.
-int RunAllTests(MyEnvironment* env, FailureType failure) {
-  env->Reset();
-  env->set_failure_in_set_up(failure);
-  test_was_run = false;
-  testing::internal::GetUnitTestImpl()->ClearAdHocTestResult();
-  return RUN_ALL_TESTS();
-}
-
-}  // namespace
-
-int main(int argc, char **argv) {
-  testing::InitGoogleTest(&argc, argv);
-
-  // Registers a global test environment, and verifies that the
-  // registration function returns its argument.
-  MyEnvironment* const env = new MyEnvironment;
-  Check(testing::AddGlobalTestEnvironment(env) == env,
-        "AddGlobalTestEnvironment() should return its argument.");
-
-  // Verifies that RUN_ALL_TESTS() runs the tests when the global
-  // set-up is successful.
-  Check(RunAllTests(env, NO_FAILURE) != 0,
-        "RUN_ALL_TESTS() should return non-zero, as the global tear-down "
-        "should generate a failure.");
-  Check(test_was_run,
-        "The tests should run, as the global set-up should generate no "
-        "failure");
-  Check(env->tear_down_was_run(),
-        "The global tear-down should run, as the global set-up was run.");
-
-  // Verifies that RUN_ALL_TESTS() runs the tests when the global
-  // set-up generates no fatal failure.
-  Check(RunAllTests(env, NON_FATAL_FAILURE) != 0,
-        "RUN_ALL_TESTS() should return non-zero, as both the global set-up "
-        "and the global tear-down should generate a non-fatal failure.");
-  Check(test_was_run,
-        "The tests should run, as the global set-up should generate no "
-        "fatal failure.");
-  Check(env->tear_down_was_run(),
-        "The global tear-down should run, as the global set-up was run.");
-
-  // Verifies that RUN_ALL_TESTS() runs no test when the global set-up
-  // generates a fatal failure.
-  Check(RunAllTests(env, FATAL_FAILURE) != 0,
-        "RUN_ALL_TESTS() should return non-zero, as the global set-up "
-        "should generate a fatal failure.");
-  Check(!test_was_run,
-        "The tests should not run, as the global set-up should generate "
-        "a fatal failure.");
-  Check(env->tear_down_was_run(),
-        "The global tear-down should run, as the global set-up was run.");
-
-  // Verifies that RUN_ALL_TESTS() doesn't do global set-up or
-  // tear-down when there is no test to run.
-  testing::GTEST_FLAG(filter) = "-*";
-  Check(RunAllTests(env, NO_FAILURE) == 0,
-        "RUN_ALL_TESTS() should return zero, as there is no test to run.");
-  Check(!env->set_up_was_run(),
-        "The global set-up should not run, as there is no test to run.");
-  Check(!env->tear_down_was_run(),
-        "The global tear-down should not run, "
-        "as the global set-up was not run.");
-
-  printf("PASS\n");
-  return 0;
-}
diff --git a/tools/gtest-1.6.0/test/gtest_filter_unittest.py b/tools/gtest-1.6.0/test/gtest_filter_unittest.py
deleted file mode 100644
index 0d1a77005..000000000
--- a/tools/gtest-1.6.0/test/gtest_filter_unittest.py
+++ /dev/null
@@ -1,633 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2005 Google Inc. All Rights Reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Unit test for Google Test test filters.
-
-A user can specify which test(s) in a Google Test program to run via either
-the GTEST_FILTER environment variable or the --gtest_filter flag.
-This script tests such functionality by invoking
-gtest_filter_unittest_ (a program written with Google Test) with different
-environments and command line flags.
-
-Note that test sharding may also influence which tests are filtered. Therefore,
-we test that here also.
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import re
-import sets
-import sys
-
-import gtest_test_utils
-
-# Constants.
-
-# Checks if this platform can pass empty environment variables to child
-# processes.  We set an env variable to an empty string and invoke a python
-# script in a subprocess to print whether the variable is STILL in
-# os.environ.  We then use 'eval' to parse the child's output so that an
-# exception is thrown if the input is anything other than 'True' nor 'False'.
-os.environ['EMPTY_VAR'] = ''
-child = gtest_test_utils.Subprocess(
-    [sys.executable, '-c', 'import os; print \'EMPTY_VAR\' in os.environ'])
-CAN_PASS_EMPTY_ENV = eval(child.output)
-
-
-# Check if this platform can unset environment variables in child processes.
-# We set an env variable to a non-empty string, unset it, and invoke
-# a python script in a subprocess to print whether the variable
-# is NO LONGER in os.environ.
-# We use 'eval' to parse the child's output so that an exception
-# is thrown if the input is neither 'True' nor 'False'.
-os.environ['UNSET_VAR'] = 'X'
-del os.environ['UNSET_VAR']
-child = gtest_test_utils.Subprocess(
-    [sys.executable, '-c', 'import os; print \'UNSET_VAR\' not in os.environ'])
-CAN_UNSET_ENV = eval(child.output)
-
-
-# Checks if we should test with an empty filter. This doesn't
-# make sense on platforms that cannot pass empty env variables (Win32)
-# and on platforms that cannot unset variables (since we cannot tell
-# the difference between "" and NULL -- Borland and Solaris < 5.10)
-CAN_TEST_EMPTY_FILTER = (CAN_PASS_EMPTY_ENV and CAN_UNSET_ENV)
-
-
-# The environment variable for specifying the test filters.
-FILTER_ENV_VAR = 'GTEST_FILTER'
-
-# The environment variables for test sharding.
-TOTAL_SHARDS_ENV_VAR = 'GTEST_TOTAL_SHARDS'
-SHARD_INDEX_ENV_VAR = 'GTEST_SHARD_INDEX'
-SHARD_STATUS_FILE_ENV_VAR = 'GTEST_SHARD_STATUS_FILE'
-
-# The command line flag for specifying the test filters.
-FILTER_FLAG = 'gtest_filter'
-
-# The command line flag for including disabled tests.
-ALSO_RUN_DISABED_TESTS_FLAG = 'gtest_also_run_disabled_tests'
-
-# Command to run the gtest_filter_unittest_ program.
-COMMAND = gtest_test_utils.GetTestExecutablePath('gtest_filter_unittest_')
-
-# Regex for determining whether parameterized tests are enabled in the binary.
-PARAM_TEST_REGEX = re.compile(r'/ParamTest')
-
-# Regex for parsing test case names from Google Test's output.
-TEST_CASE_REGEX = re.compile(r'^\[\-+\] \d+ tests? from (\w+(/\w+)?)')
-
-# Regex for parsing test names from Google Test's output.
-TEST_REGEX = re.compile(r'^\[\s*RUN\s*\].*\.(\w+(/\w+)?)')
-
-# The command line flag to tell Google Test to output the list of tests it
-# will run.
-LIST_TESTS_FLAG = '--gtest_list_tests'
-
-# Indicates whether Google Test supports death tests.
-SUPPORTS_DEATH_TESTS = 'HasDeathTest' in gtest_test_utils.Subprocess(
-    [COMMAND, LIST_TESTS_FLAG]).output
-
-# Full names of all tests in gtest_filter_unittests_.
-PARAM_TESTS = [
-    'SeqP/ParamTest.TestX/0',
-    'SeqP/ParamTest.TestX/1',
-    'SeqP/ParamTest.TestY/0',
-    'SeqP/ParamTest.TestY/1',
-    'SeqQ/ParamTest.TestX/0',
-    'SeqQ/ParamTest.TestX/1',
-    'SeqQ/ParamTest.TestY/0',
-    'SeqQ/ParamTest.TestY/1',
-    ]
-
-DISABLED_TESTS = [
-    'BarTest.DISABLED_TestFour',
-    'BarTest.DISABLED_TestFive',
-    'BazTest.DISABLED_TestC',
-    'DISABLED_FoobarTest.Test1',
-    'DISABLED_FoobarTest.DISABLED_Test2',
-    'DISABLED_FoobarbazTest.TestA',
-    ]
-
-if SUPPORTS_DEATH_TESTS:
-  DEATH_TESTS = [
-    'HasDeathTest.Test1',
-    'HasDeathTest.Test2',
-    ]
-else:
-  DEATH_TESTS = []
-
-# All the non-disabled tests.
-ACTIVE_TESTS = [
-    'FooTest.Abc',
-    'FooTest.Xyz',
-
-    'BarTest.TestOne',
-    'BarTest.TestTwo',
-    'BarTest.TestThree',
-
-    'BazTest.TestOne',
-    'BazTest.TestA',
-    'BazTest.TestB',
-    ] + DEATH_TESTS + PARAM_TESTS
-
-param_tests_present = None
-
-# Utilities.
-
-environ = os.environ.copy()
-
-
-def SetEnvVar(env_var, value):
-  """Sets the env variable to 'value'; unsets it when 'value' is None."""
-
-  if value is not None:
-    environ[env_var] = value
-  elif env_var in environ:
-    del environ[env_var]
-
-
-def RunAndReturnOutput(args = None):
-  """Runs the test program and returns its output."""
-
-  return gtest_test_utils.Subprocess([COMMAND] + (args or []),
-                                     env=environ).output
-
-
-def RunAndExtractTestList(args = None):
-  """Runs the test program and returns its exit code and a list of tests run."""
-
-  p = gtest_test_utils.Subprocess([COMMAND] + (args or []), env=environ)
-  tests_run = []
-  test_case = ''
-  test = ''
-  for line in p.output.split('\n'):
-    match = TEST_CASE_REGEX.match(line)
-    if match is not None:
-      test_case = match.group(1)
-    else:
-      match = TEST_REGEX.match(line)
-      if match is not None:
-        test = match.group(1)
-        tests_run.append(test_case + '.' + test)
-  return (tests_run, p.exit_code)
-
-
-def InvokeWithModifiedEnv(extra_env, function, *args, **kwargs):
-  """Runs the given function and arguments in a modified environment."""
-  try:
-    original_env = environ.copy()
-    environ.update(extra_env)
-    return function(*args, **kwargs)
-  finally:
-    environ.clear()
-    environ.update(original_env)
-
-
-def RunWithSharding(total_shards, shard_index, command):
-  """Runs a test program shard and returns exit code and a list of tests run."""
-
-  extra_env = {SHARD_INDEX_ENV_VAR: str(shard_index),
-               TOTAL_SHARDS_ENV_VAR: str(total_shards)}
-  return InvokeWithModifiedEnv(extra_env, RunAndExtractTestList, command)
-
-# The unit test.
-
-
-class GTestFilterUnitTest(gtest_test_utils.TestCase):
-  """Tests the env variable or the command line flag to filter tests."""
-
-  # Utilities.
-
-  def AssertSetEqual(self, lhs, rhs):
-    """Asserts that two sets are equal."""
-
-    for elem in lhs:
-      self.assert_(elem in rhs, '%s in %s' % (elem, rhs))
-
-    for elem in rhs:
-      self.assert_(elem in lhs, '%s in %s' % (elem, lhs))
-
-  def AssertPartitionIsValid(self, set_var, list_of_sets):
-    """Asserts that list_of_sets is a valid partition of set_var."""
-
-    full_partition = []
-    for slice_var in list_of_sets:
-      full_partition.extend(slice_var)
-    self.assertEqual(len(set_var), len(full_partition))
-    self.assertEqual(sets.Set(set_var), sets.Set(full_partition))
-
-  def AdjustForParameterizedTests(self, tests_to_run):
-    """Adjust tests_to_run in case value parameterized tests are disabled."""
-
-    global param_tests_present
-    if not param_tests_present:
-      return list(sets.Set(tests_to_run) - sets.Set(PARAM_TESTS))
-    else:
-      return tests_to_run
-
-  def RunAndVerify(self, gtest_filter, tests_to_run):
-    """Checks that the binary runs correct set of tests for a given filter."""
-
-    tests_to_run = self.AdjustForParameterizedTests(tests_to_run)
-
-    # First, tests using the environment variable.
-
-    # Windows removes empty variables from the environment when passing it
-    # to a new process.  This means it is impossible to pass an empty filter
-    # into a process using the environment variable.  However, we can still
-    # test the case when the variable is not supplied (i.e., gtest_filter is
-    # None).
-    # pylint: disable-msg=C6403
-    if CAN_TEST_EMPTY_FILTER or gtest_filter != '':
-      SetEnvVar(FILTER_ENV_VAR, gtest_filter)
-      tests_run = RunAndExtractTestList()[0]
-      SetEnvVar(FILTER_ENV_VAR, None)
-      self.AssertSetEqual(tests_run, tests_to_run)
-    # pylint: enable-msg=C6403
-
-    # Next, tests using the command line flag.
-
-    if gtest_filter is None:
-      args = []
-    else:
-      args = ['--%s=%s' % (FILTER_FLAG, gtest_filter)]
-
-    tests_run = RunAndExtractTestList(args)[0]
-    self.AssertSetEqual(tests_run, tests_to_run)
-
-  def RunAndVerifyWithSharding(self, gtest_filter, total_shards, tests_to_run,
-                               args=None, check_exit_0=False):
-    """Checks that binary runs correct tests for the given filter and shard.
-
-    Runs all shards of gtest_filter_unittest_ with the given filter, and
-    verifies that the right set of tests were run. The union of tests run
-    on each shard should be identical to tests_to_run, without duplicates.
-
-    Args:
-      gtest_filter: A filter to apply to the tests.
-      total_shards: A total number of shards to split test run into.
-      tests_to_run: A set of tests expected to run.
-      args   :      Arguments to pass to the to the test binary.
-      check_exit_0: When set to a true value, make sure that all shards
-                    return 0.
-    """
-
-    tests_to_run = self.AdjustForParameterizedTests(tests_to_run)
-
-    # Windows removes empty variables from the environment when passing it
-    # to a new process.  This means it is impossible to pass an empty filter
-    # into a process using the environment variable.  However, we can still
-    # test the case when the variable is not supplied (i.e., gtest_filter is
-    # None).
-    # pylint: disable-msg=C6403
-    if CAN_TEST_EMPTY_FILTER or gtest_filter != '':
-      SetEnvVar(FILTER_ENV_VAR, gtest_filter)
-      partition = []
-      for i in range(0, total_shards):
-        (tests_run, exit_code) = RunWithSharding(total_shards, i, args)
-        if check_exit_0:
-          self.assertEqual(0, exit_code)
-        partition.append(tests_run)
-
-      self.AssertPartitionIsValid(tests_to_run, partition)
-      SetEnvVar(FILTER_ENV_VAR, None)
-    # pylint: enable-msg=C6403
-
-  def RunAndVerifyAllowingDisabled(self, gtest_filter, tests_to_run):
-    """Checks that the binary runs correct set of tests for the given filter.
-
-    Runs gtest_filter_unittest_ with the given filter, and enables
-    disabled tests. Verifies that the right set of tests were run.
-
-    Args:
-      gtest_filter: A filter to apply to the tests.
-      tests_to_run: A set of tests expected to run.
-    """
-
-    tests_to_run = self.AdjustForParameterizedTests(tests_to_run)
-
-    # Construct the command line.
-    args = ['--%s' % ALSO_RUN_DISABED_TESTS_FLAG]
-    if gtest_filter is not None:
-      args.append('--%s=%s' % (FILTER_FLAG, gtest_filter))
-
-    tests_run = RunAndExtractTestList(args)[0]
-    self.AssertSetEqual(tests_run, tests_to_run)
-
-  def setUp(self):
-    """Sets up test case.
-
-    Determines whether value-parameterized tests are enabled in the binary and
-    sets the flags accordingly.
-    """
-
-    global param_tests_present
-    if param_tests_present is None:
-      param_tests_present = PARAM_TEST_REGEX.search(
-          RunAndReturnOutput()) is not None
-
-  def testDefaultBehavior(self):
-    """Tests the behavior of not specifying the filter."""
-
-    self.RunAndVerify(None, ACTIVE_TESTS)
-
-  def testDefaultBehaviorWithShards(self):
-    """Tests the behavior without the filter, with sharding enabled."""
-
-    self.RunAndVerifyWithSharding(None, 1, ACTIVE_TESTS)
-    self.RunAndVerifyWithSharding(None, 2, ACTIVE_TESTS)
-    self.RunAndVerifyWithSharding(None, len(ACTIVE_TESTS) - 1, ACTIVE_TESTS)
-    self.RunAndVerifyWithSharding(None, len(ACTIVE_TESTS), ACTIVE_TESTS)
-    self.RunAndVerifyWithSharding(None, len(ACTIVE_TESTS) + 1, ACTIVE_TESTS)
-
-  def testEmptyFilter(self):
-    """Tests an empty filter."""
-
-    self.RunAndVerify('', [])
-    self.RunAndVerifyWithSharding('', 1, [])
-    self.RunAndVerifyWithSharding('', 2, [])
-
-  def testBadFilter(self):
-    """Tests a filter that matches nothing."""
-
-    self.RunAndVerify('BadFilter', [])
-    self.RunAndVerifyAllowingDisabled('BadFilter', [])
-
-  def testFullName(self):
-    """Tests filtering by full name."""
-
-    self.RunAndVerify('FooTest.Xyz', ['FooTest.Xyz'])
-    self.RunAndVerifyAllowingDisabled('FooTest.Xyz', ['FooTest.Xyz'])
-    self.RunAndVerifyWithSharding('FooTest.Xyz', 5, ['FooTest.Xyz'])
-
-  def testUniversalFilters(self):
-    """Tests filters that match everything."""
-
-    self.RunAndVerify('*', ACTIVE_TESTS)
-    self.RunAndVerify('*.*', ACTIVE_TESTS)
-    self.RunAndVerifyWithSharding('*.*', len(ACTIVE_TESTS) - 3, ACTIVE_TESTS)
-    self.RunAndVerifyAllowingDisabled('*', ACTIVE_TESTS + DISABLED_TESTS)
-    self.RunAndVerifyAllowingDisabled('*.*', ACTIVE_TESTS + DISABLED_TESTS)
-
-  def testFilterByTestCase(self):
-    """Tests filtering by test case name."""
-
-    self.RunAndVerify('FooTest.*', ['FooTest.Abc', 'FooTest.Xyz'])
-
-    BAZ_TESTS = ['BazTest.TestOne', 'BazTest.TestA', 'BazTest.TestB']
-    self.RunAndVerify('BazTest.*', BAZ_TESTS)
-    self.RunAndVerifyAllowingDisabled('BazTest.*',
-                                      BAZ_TESTS + ['BazTest.DISABLED_TestC'])
-
-  def testFilterByTest(self):
-    """Tests filtering by test name."""
-
-    self.RunAndVerify('*.TestOne', ['BarTest.TestOne', 'BazTest.TestOne'])
-
-  def testFilterDisabledTests(self):
-    """Select only the disabled tests to run."""
-
-    self.RunAndVerify('DISABLED_FoobarTest.Test1', [])
-    self.RunAndVerifyAllowingDisabled('DISABLED_FoobarTest.Test1',
-                                      ['DISABLED_FoobarTest.Test1'])
-
-    self.RunAndVerify('*DISABLED_*', [])
-    self.RunAndVerifyAllowingDisabled('*DISABLED_*', DISABLED_TESTS)
-
-    self.RunAndVerify('*.DISABLED_*', [])
-    self.RunAndVerifyAllowingDisabled('*.DISABLED_*', [
-        'BarTest.DISABLED_TestFour',
-        'BarTest.DISABLED_TestFive',
-        'BazTest.DISABLED_TestC',
-        'DISABLED_FoobarTest.DISABLED_Test2',
-        ])
-
-    self.RunAndVerify('DISABLED_*', [])
-    self.RunAndVerifyAllowingDisabled('DISABLED_*', [
-        'DISABLED_FoobarTest.Test1',
-        'DISABLED_FoobarTest.DISABLED_Test2',
-        'DISABLED_FoobarbazTest.TestA',
-        ])
-
-  def testWildcardInTestCaseName(self):
-    """Tests using wildcard in the test case name."""
-
-    self.RunAndVerify('*a*.*', [
-        'BarTest.TestOne',
-        'BarTest.TestTwo',
-        'BarTest.TestThree',
-
-        'BazTest.TestOne',
-        'BazTest.TestA',
-        'BazTest.TestB', ] + DEATH_TESTS + PARAM_TESTS)
-
-  def testWildcardInTestName(self):
-    """Tests using wildcard in the test name."""
-
-    self.RunAndVerify('*.*A*', ['FooTest.Abc', 'BazTest.TestA'])
-
-  def testFilterWithoutDot(self):
-    """Tests a filter that has no '.' in it."""
-
-    self.RunAndVerify('*z*', [
-        'FooTest.Xyz',
-
-        'BazTest.TestOne',
-        'BazTest.TestA',
-        'BazTest.TestB',
-        ])
-
-  def testTwoPatterns(self):
-    """Tests filters that consist of two patterns."""
-
-    self.RunAndVerify('Foo*.*:*A*', [
-        'FooTest.Abc',
-        'FooTest.Xyz',
-
-        'BazTest.TestA',
-        ])
-
-    # An empty pattern + a non-empty one
-    self.RunAndVerify(':*A*', ['FooTest.Abc', 'BazTest.TestA'])
-
-  def testThreePatterns(self):
-    """Tests filters that consist of three patterns."""
-
-    self.RunAndVerify('*oo*:*A*:*One', [
-        'FooTest.Abc',
-        'FooTest.Xyz',
-
-        'BarTest.TestOne',
-
-        'BazTest.TestOne',
-        'BazTest.TestA',
-        ])
-
-    # The 2nd pattern is empty.
-    self.RunAndVerify('*oo*::*One', [
-        'FooTest.Abc',
-        'FooTest.Xyz',
-
-        'BarTest.TestOne',
-
-        'BazTest.TestOne',
-        ])
-
-    # The last 2 patterns are empty.
-    self.RunAndVerify('*oo*::', [
-        'FooTest.Abc',
-        'FooTest.Xyz',
-        ])
-
-  def testNegativeFilters(self):
-    self.RunAndVerify('*-BazTest.TestOne', [
-        'FooTest.Abc',
-        'FooTest.Xyz',
-
-        'BarTest.TestOne',
-        'BarTest.TestTwo',
-        'BarTest.TestThree',
-
-        'BazTest.TestA',
-        'BazTest.TestB',
-        ] + DEATH_TESTS + PARAM_TESTS)
-
-    self.RunAndVerify('*-FooTest.Abc:BazTest.*', [
-        'FooTest.Xyz',
-
-        'BarTest.TestOne',
-        'BarTest.TestTwo',
-        'BarTest.TestThree',
-        ] + DEATH_TESTS + PARAM_TESTS)
-
-    self.RunAndVerify('BarTest.*-BarTest.TestOne', [
-        'BarTest.TestTwo',
-        'BarTest.TestThree',
-        ])
-
-    # Tests without leading '*'.
-    self.RunAndVerify('-FooTest.Abc:FooTest.Xyz:BazTest.*', [
-        'BarTest.TestOne',
-        'BarTest.TestTwo',
-        'BarTest.TestThree',
-        ] + DEATH_TESTS + PARAM_TESTS)
-
-    # Value parameterized tests.
-    self.RunAndVerify('*/*', PARAM_TESTS)
-
-    # Value parameterized tests filtering by the sequence name.
-    self.RunAndVerify('SeqP/*', [
-        'SeqP/ParamTest.TestX/0',
-        'SeqP/ParamTest.TestX/1',
-        'SeqP/ParamTest.TestY/0',
-        'SeqP/ParamTest.TestY/1',
-        ])
-
-    # Value parameterized tests filtering by the test name.
-    self.RunAndVerify('*/0', [
-        'SeqP/ParamTest.TestX/0',
-        'SeqP/ParamTest.TestY/0',
-        'SeqQ/ParamTest.TestX/0',
-        'SeqQ/ParamTest.TestY/0',
-        ])
-
-  def testFlagOverridesEnvVar(self):
-    """Tests that the filter flag overrides the filtering env. variable."""
-
-    SetEnvVar(FILTER_ENV_VAR, 'Foo*')
-    args = ['--%s=%s' % (FILTER_FLAG, '*One')]
-    tests_run = RunAndExtractTestList(args)[0]
-    SetEnvVar(FILTER_ENV_VAR, None)
-
-    self.AssertSetEqual(tests_run, ['BarTest.TestOne', 'BazTest.TestOne'])
-
-  def testShardStatusFileIsCreated(self):
-    """Tests that the shard file is created if specified in the environment."""
-
-    shard_status_file = os.path.join(gtest_test_utils.GetTempDir(),
-                                     'shard_status_file')
-    self.assert_(not os.path.exists(shard_status_file))
-
-    extra_env = {SHARD_STATUS_FILE_ENV_VAR: shard_status_file}
-    try:
-      InvokeWithModifiedEnv(extra_env, RunAndReturnOutput)
-    finally:
-      self.assert_(os.path.exists(shard_status_file))
-      os.remove(shard_status_file)
-
-  def testShardStatusFileIsCreatedWithListTests(self):
-    """Tests that the shard file is created with the "list_tests" flag."""
-
-    shard_status_file = os.path.join(gtest_test_utils.GetTempDir(),
-                                     'shard_status_file2')
-    self.assert_(not os.path.exists(shard_status_file))
-
-    extra_env = {SHARD_STATUS_FILE_ENV_VAR: shard_status_file}
-    try:
-      output = InvokeWithModifiedEnv(extra_env,
-                                     RunAndReturnOutput,
-                                     [LIST_TESTS_FLAG])
-    finally:
-      # This assertion ensures that Google Test enumerated the tests as
-      # opposed to running them.
-      self.assert_('[==========]' not in output,
-                   'Unexpected output during test enumeration.\n'
-                   'Please ensure that LIST_TESTS_FLAG is assigned the\n'
-                   'correct flag value for listing Google Test tests.')
-
-      self.assert_(os.path.exists(shard_status_file))
-      os.remove(shard_status_file)
-
-  if SUPPORTS_DEATH_TESTS:
-    def testShardingWorksWithDeathTests(self):
-      """Tests integration with death tests and sharding."""
-
-      gtest_filter = 'HasDeathTest.*:SeqP/*'
-      expected_tests = [
-          'HasDeathTest.Test1',
-          'HasDeathTest.Test2',
-
-          'SeqP/ParamTest.TestX/0',
-          'SeqP/ParamTest.TestX/1',
-          'SeqP/ParamTest.TestY/0',
-          'SeqP/ParamTest.TestY/1',
-          ]
-
-      for flag in ['--gtest_death_test_style=threadsafe',
-                   '--gtest_death_test_style=fast']:
-        self.RunAndVerifyWithSharding(gtest_filter, 3, expected_tests,
-                                      check_exit_0=True, args=[flag])
-        self.RunAndVerifyWithSharding(gtest_filter, 5, expected_tests,
-                                      check_exit_0=True, args=[flag])
-
-if __name__ == '__main__':
-  gtest_test_utils.Main()
diff --git a/tools/gtest-1.6.0/test/gtest_filter_unittest_.cc b/tools/gtest-1.6.0/test/gtest_filter_unittest_.cc
deleted file mode 100644
index 77deffc38..000000000
--- a/tools/gtest-1.6.0/test/gtest_filter_unittest_.cc
+++ /dev/null
@@ -1,140 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Unit test for Google Test test filters.
-//
-// A user can specify which test(s) in a Google Test program to run via
-// either the GTEST_FILTER environment variable or the --gtest_filter
-// flag.  This is used for testing such functionality.
-//
-// The program will be invoked from a Python unit test.  Don't run it
-// directly.
-
-#include "gtest/gtest.h"
-
-namespace {
-
-// Test case FooTest.
-
-class FooTest : public testing::Test {
-};
-
-TEST_F(FooTest, Abc) {
-}
-
-TEST_F(FooTest, Xyz) {
-  FAIL() << "Expected failure.";
-}
-
-// Test case BarTest.
-
-TEST(BarTest, TestOne) {
-}
-
-TEST(BarTest, TestTwo) {
-}
-
-TEST(BarTest, TestThree) {
-}
-
-TEST(BarTest, DISABLED_TestFour) {
-  FAIL() << "Expected failure.";
-}
-
-TEST(BarTest, DISABLED_TestFive) {
-  FAIL() << "Expected failure.";
-}
-
-// Test case BazTest.
-
-TEST(BazTest, TestOne) {
-  FAIL() << "Expected failure.";
-}
-
-TEST(BazTest, TestA) {
-}
-
-TEST(BazTest, TestB) {
-}
-
-TEST(BazTest, DISABLED_TestC) {
-  FAIL() << "Expected failure.";
-}
-
-// Test case HasDeathTest
-
-TEST(HasDeathTest, Test1) {
-  EXPECT_DEATH_IF_SUPPORTED(exit(1), ".*");
-}
-
-// We need at least two death tests to make sure that the all death tests
-// aren't on the first shard.
-TEST(HasDeathTest, Test2) {
-  EXPECT_DEATH_IF_SUPPORTED(exit(1), ".*");
-}
-
-// Test case FoobarTest
-
-TEST(DISABLED_FoobarTest, Test1) {
-  FAIL() << "Expected failure.";
-}
-
-TEST(DISABLED_FoobarTest, DISABLED_Test2) {
-  FAIL() << "Expected failure.";
-}
-
-// Test case FoobarbazTest
-
-TEST(DISABLED_FoobarbazTest, TestA) {
-  FAIL() << "Expected failure.";
-}
-
-#if GTEST_HAS_PARAM_TEST
-class ParamTest : public testing::TestWithParam<int> {
-};
-
-TEST_P(ParamTest, TestX) {
-}
-
-TEST_P(ParamTest, TestY) {
-}
-
-INSTANTIATE_TEST_CASE_P(SeqP, ParamTest, testing::Values(1, 2));
-INSTANTIATE_TEST_CASE_P(SeqQ, ParamTest, testing::Values(5, 6));
-#endif  // GTEST_HAS_PARAM_TEST
-
-}  // namespace
-
-int main(int argc, char **argv) {
-  ::testing::InitGoogleTest(&argc, argv);
-
-  return RUN_ALL_TESTS();
-}
diff --git a/tools/gtest-1.6.0/test/gtest_help_test.py b/tools/gtest-1.6.0/test/gtest_help_test.py
deleted file mode 100644
index 093c838d9..000000000
--- a/tools/gtest-1.6.0/test/gtest_help_test.py
+++ /dev/null
@@ -1,172 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2009, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Tests the --help flag of Google C++ Testing Framework.
-
-SYNOPSIS
-       gtest_help_test.py --build_dir=BUILD/DIR
-         # where BUILD/DIR contains the built gtest_help_test_ file.
-       gtest_help_test.py
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import re
-import gtest_test_utils
-
-
-IS_LINUX = os.name == 'posix' and os.uname()[0] == 'Linux'
-IS_WINDOWS = os.name == 'nt'
-
-PROGRAM_PATH = gtest_test_utils.GetTestExecutablePath('gtest_help_test_')
-FLAG_PREFIX = '--gtest_'
-DEATH_TEST_STYLE_FLAG = FLAG_PREFIX + 'death_test_style'
-STREAM_RESULT_TO_FLAG = FLAG_PREFIX + 'stream_result_to'
-UNKNOWN_FLAG = FLAG_PREFIX + 'unknown_flag_for_testing'
-LIST_TESTS_FLAG = FLAG_PREFIX + 'list_tests'
-INCORRECT_FLAG_VARIANTS = [re.sub('^--', '-', LIST_TESTS_FLAG),
-                           re.sub('^--', '/', LIST_TESTS_FLAG),
-                           re.sub('_', '-', LIST_TESTS_FLAG)]
-INTERNAL_FLAG_FOR_TESTING = FLAG_PREFIX + 'internal_flag_for_testing'
-
-SUPPORTS_DEATH_TESTS = "DeathTest" in gtest_test_utils.Subprocess(
-    [PROGRAM_PATH, LIST_TESTS_FLAG]).output
-
-# The help message must match this regex.
-HELP_REGEX = re.compile(
-    FLAG_PREFIX + r'list_tests.*' +
-    FLAG_PREFIX + r'filter=.*' +
-    FLAG_PREFIX + r'also_run_disabled_tests.*' +
-    FLAG_PREFIX + r'repeat=.*' +
-    FLAG_PREFIX + r'shuffle.*' +
-    FLAG_PREFIX + r'random_seed=.*' +
-    FLAG_PREFIX + r'color=.*' +
-    FLAG_PREFIX + r'print_time.*' +
-    FLAG_PREFIX + r'output=.*' +
-    FLAG_PREFIX + r'break_on_failure.*' +
-    FLAG_PREFIX + r'throw_on_failure.*' +
-    FLAG_PREFIX + r'catch_exceptions=0.*',
-    re.DOTALL)
-
-
-def RunWithFlag(flag):
-  """Runs gtest_help_test_ with the given flag.
-
-  Returns:
-    the exit code and the text output as a tuple.
-  Args:
-    flag: the command-line flag to pass to gtest_help_test_, or None.
-  """
-
-  if flag is None:
-    command = [PROGRAM_PATH]
-  else:
-    command = [PROGRAM_PATH, flag]
-  child = gtest_test_utils.Subprocess(command)
-  return child.exit_code, child.output
-
-
-class GTestHelpTest(gtest_test_utils.TestCase):
-  """Tests the --help flag and its equivalent forms."""
-
-  def TestHelpFlag(self, flag):
-    """Verifies correct behavior when help flag is specified.
-
-    The right message must be printed and the tests must
-    skipped when the given flag is specified.
-
-    Args:
-      flag:  A flag to pass to the binary or None.
-    """
-
-    exit_code, output = RunWithFlag(flag)
-    self.assertEquals(0, exit_code)
-    self.assert_(HELP_REGEX.search(output), output)
-
-    if IS_LINUX:
-      self.assert_(STREAM_RESULT_TO_FLAG in output, output)
-    else:
-      self.assert_(STREAM_RESULT_TO_FLAG not in output, output)
-
-    if SUPPORTS_DEATH_TESTS and not IS_WINDOWS:
-      self.assert_(DEATH_TEST_STYLE_FLAG in output, output)
-    else:
-      self.assert_(DEATH_TEST_STYLE_FLAG not in output, output)
-
-  def TestNonHelpFlag(self, flag):
-    """Verifies correct behavior when no help flag is specified.
-
-    Verifies that when no help flag is specified, the tests are run
-    and the help message is not printed.
-
-    Args:
-      flag:  A flag to pass to the binary or None.
-    """
-
-    exit_code, output = RunWithFlag(flag)
-    self.assert_(exit_code != 0)
-    self.assert_(not HELP_REGEX.search(output), output)
-
-  def testPrintsHelpWithFullFlag(self):
-    self.TestHelpFlag('--help')
-
-  def testPrintsHelpWithShortFlag(self):
-    self.TestHelpFlag('-h')
-
-  def testPrintsHelpWithQuestionFlag(self):
-    self.TestHelpFlag('-?')
-
-  def testPrintsHelpWithWindowsStyleQuestionFlag(self):
-    self.TestHelpFlag('/?')
-
-  def testPrintsHelpWithUnrecognizedGoogleTestFlag(self):
-    self.TestHelpFlag(UNKNOWN_FLAG)
-
-  def testPrintsHelpWithIncorrectFlagStyle(self):
-    for incorrect_flag in INCORRECT_FLAG_VARIANTS:
-      self.TestHelpFlag(incorrect_flag)
-
-  def testRunsTestsWithoutHelpFlag(self):
-    """Verifies that when no help flag is specified, the tests are run
-    and the help message is not printed."""
-
-    self.TestNonHelpFlag(None)
-
-  def testRunsTestsWithGtestInternalFlag(self):
-    """Verifies that the tests are run and no help message is printed when
-    a flag starting with Google Test prefix and 'internal_' is supplied."""
-
-    self.TestNonHelpFlag(INTERNAL_FLAG_FOR_TESTING)
-
-
-if __name__ == '__main__':
-  gtest_test_utils.Main()
diff --git a/tools/gtest-1.6.0/test/gtest_help_test_.cc b/tools/gtest-1.6.0/test/gtest_help_test_.cc
deleted file mode 100644
index 31f78c244..000000000
--- a/tools/gtest-1.6.0/test/gtest_help_test_.cc
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// This program is meant to be run by gtest_help_test.py.  Do not run
-// it directly.
-
-#include "gtest/gtest.h"
-
-// When a help flag is specified, this program should skip the tests
-// and exit with 0; otherwise the following test will be executed,
-// causing this program to exit with a non-zero code.
-TEST(HelpFlagTest, ShouldNotBeRun) {
-  ASSERT_TRUE(false) << "Tests shouldn't be run when --help is specified.";
-}
-
-#if GTEST_HAS_DEATH_TEST
-TEST(DeathTest, UsedByPythonScriptToDetectSupportForDeathTestsInThisBinary) {}
-#endif
diff --git a/tools/gtest-1.6.0/test/gtest_list_tests_unittest.py b/tools/gtest-1.6.0/test/gtest_list_tests_unittest.py
deleted file mode 100644
index ce8c3ef05..000000000
--- a/tools/gtest-1.6.0/test/gtest_list_tests_unittest.py
+++ /dev/null
@@ -1,177 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2006, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Unit test for Google Test's --gtest_list_tests flag.
-
-A user can ask Google Test to list all tests by specifying the
---gtest_list_tests flag.  This script tests such functionality
-by invoking gtest_list_tests_unittest_ (a program written with
-Google Test) the command line flags.
-"""
-
-__author__ = 'phanna@google.com (Patrick Hanna)'
-
-import gtest_test_utils
-
-
-# Constants.
-
-# The command line flag for enabling/disabling listing all tests.
-LIST_TESTS_FLAG = 'gtest_list_tests'
-
-# Path to the gtest_list_tests_unittest_ program.
-EXE_PATH = gtest_test_utils.GetTestExecutablePath('gtest_list_tests_unittest_')
-
-# The expected output when running gtest_list_tests_unittest_ with
-# --gtest_list_tests
-EXPECTED_OUTPUT_NO_FILTER = """FooDeathTest.
-  Test1
-Foo.
-  Bar1
-  Bar2
-  DISABLED_Bar3
-Abc.
-  Xyz
-  Def
-FooBar.
-  Baz
-FooTest.
-  Test1
-  DISABLED_Test2
-  Test3
-"""
-
-# The expected output when running gtest_list_tests_unittest_ with
-# --gtest_list_tests and --gtest_filter=Foo*.
-EXPECTED_OUTPUT_FILTER_FOO = """FooDeathTest.
-  Test1
-Foo.
-  Bar1
-  Bar2
-  DISABLED_Bar3
-FooBar.
-  Baz
-FooTest.
-  Test1
-  DISABLED_Test2
-  Test3
-"""
-
-# Utilities.
-
-
-def Run(args):
-  """Runs gtest_list_tests_unittest_ and returns the list of tests printed."""
-
-  return gtest_test_utils.Subprocess([EXE_PATH] + args,
-                                     capture_stderr=False).output
-
-
-# The unit test.
-
-class GTestListTestsUnitTest(gtest_test_utils.TestCase):
-  """Tests using the --gtest_list_tests flag to list all tests."""
-
-  def RunAndVerify(self, flag_value, expected_output, other_flag):
-    """Runs gtest_list_tests_unittest_ and verifies that it prints
-    the correct tests.
-
-    Args:
-      flag_value:       value of the --gtest_list_tests flag;
-                        None if the flag should not be present.
-
-      expected_output:  the expected output after running command;
-
-      other_flag:       a different flag to be passed to command
-                        along with gtest_list_tests;
-                        None if the flag should not be present.
-    """
-
-    if flag_value is None:
-      flag = ''
-      flag_expression = 'not set'
-    elif flag_value == '0':
-      flag = '--%s=0' % LIST_TESTS_FLAG
-      flag_expression = '0'
-    else:
-      flag = '--%s' % LIST_TESTS_FLAG
-      flag_expression = '1'
-
-    args = [flag]
-
-    if other_flag is not None:
-      args += [other_flag]
-
-    output = Run(args)
-
-    msg = ('when %s is %s, the output of "%s" is "%s".' %
-           (LIST_TESTS_FLAG, flag_expression, ' '.join(args), output))
-
-    if expected_output is not None:
-      self.assert_(output == expected_output, msg)
-    else:
-      self.assert_(output != EXPECTED_OUTPUT_NO_FILTER, msg)
-
-  def testDefaultBehavior(self):
-    """Tests the behavior of the default mode."""
-
-    self.RunAndVerify(flag_value=None,
-                      expected_output=None,
-                      other_flag=None)
-
-  def testFlag(self):
-    """Tests using the --gtest_list_tests flag."""
-
-    self.RunAndVerify(flag_value='0',
-                      expected_output=None,
-                      other_flag=None)
-    self.RunAndVerify(flag_value='1',
-                      expected_output=EXPECTED_OUTPUT_NO_FILTER,
-                      other_flag=None)
-
-  def testOverrideNonFilterFlags(self):
-    """Tests that --gtest_list_tests overrides the non-filter flags."""
-
-    self.RunAndVerify(flag_value='1',
-                      expected_output=EXPECTED_OUTPUT_NO_FILTER,
-                      other_flag='--gtest_break_on_failure')
-
-  def testWithFilterFlags(self):
-    """Tests that --gtest_list_tests takes into account the
-    --gtest_filter flag."""
-
-    self.RunAndVerify(flag_value='1',
-                      expected_output=EXPECTED_OUTPUT_FILTER_FOO,
-                      other_flag='--gtest_filter=Foo*')
-
-
-if __name__ == '__main__':
-  gtest_test_utils.Main()
diff --git a/tools/gtest-1.6.0/test/gtest_list_tests_unittest_.cc b/tools/gtest-1.6.0/test/gtest_list_tests_unittest_.cc
deleted file mode 100644
index 2b1d0780b..000000000
--- a/tools/gtest-1.6.0/test/gtest_list_tests_unittest_.cc
+++ /dev/null
@@ -1,85 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: phanna@google.com (Patrick Hanna)
-
-// Unit test for Google Test's --gtest_list_tests flag.
-//
-// A user can ask Google Test to list all tests that will run
-// so that when using a filter, a user will know what
-// tests to look for. The tests will not be run after listing.
-//
-// This program will be invoked from a Python unit test.
-// Don't run it directly.
-
-#include "gtest/gtest.h"
-
-namespace {
-
-// Several different test cases and tests that will be listed.
-TEST(Foo, Bar1) {
-}
-
-TEST(Foo, Bar2) {
-}
-
-TEST(Foo, DISABLED_Bar3) {
-}
-
-TEST(Abc, Xyz) {
-}
-
-TEST(Abc, Def) {
-}
-
-TEST(FooBar, Baz) {
-}
-
-class FooTest : public testing::Test {
-};
-
-TEST_F(FooTest, Test1) {
-}
-
-TEST_F(FooTest, DISABLED_Test2) {
-}
-
-TEST_F(FooTest, Test3) {
-}
-
-TEST(FooDeathTest, Test1) {
-}
-
-}  // namespace
-
-int main(int argc, char **argv) {
-  ::testing::InitGoogleTest(&argc, argv);
-
-  return RUN_ALL_TESTS();
-}
diff --git a/tools/gtest-1.6.0/test/gtest_main_unittest.cc b/tools/gtest-1.6.0/test/gtest_main_unittest.cc
deleted file mode 100644
index ecd9bb876..000000000
--- a/tools/gtest-1.6.0/test/gtest_main_unittest.cc
+++ /dev/null
@@ -1,45 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "gtest/gtest.h"
-
-// Tests that we don't have to define main() when we link to
-// gtest_main instead of gtest.
-
-namespace {
-
-TEST(GTestMainTest, ShouldSucceed) {
-}
-
-}  // namespace
-
-// We are using the main() function defined in src/gtest_main.cc, so
-// we don't define it here.
diff --git a/tools/gtest-1.6.0/test/gtest_no_test_unittest.cc b/tools/gtest-1.6.0/test/gtest_no_test_unittest.cc
deleted file mode 100644
index e3a85f12a..000000000
--- a/tools/gtest-1.6.0/test/gtest_no_test_unittest.cc
+++ /dev/null
@@ -1,57 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Tests that a Google Test program that has no test defined can run
-// successfully.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "gtest/gtest.h"
-
-
-int main(int argc, char **argv) {
-  testing::InitGoogleTest(&argc, argv);
-
-  // An ad-hoc assertion outside of all tests.
-  //
-  // This serves three purposes:
-  //
-  // 1. It verifies that an ad-hoc assertion can be executed even if
-  //    no test is defined.
-  // 2. It verifies that a failed ad-hoc assertion causes the test
-  //    program to fail.
-  // 3. We had a bug where the XML output won't be generated if an
-  //    assertion is executed before RUN_ALL_TESTS() is called, even
-  //    though --gtest_output=xml is specified.  This makes sure the
-  //    bug is fixed and doesn't regress.
-  EXPECT_EQ(1, 2);
-
-  // The above EXPECT_EQ() should cause RUN_ALL_TESTS() to return non-zero.
-  return RUN_ALL_TESTS() ? 0 : 1;
-}
diff --git a/tools/gtest-1.6.0/test/gtest_output_test.py b/tools/gtest-1.6.0/test/gtest_output_test.py
deleted file mode 100644
index f409e2a78..000000000
--- a/tools/gtest-1.6.0/test/gtest_output_test.py
+++ /dev/null
@@ -1,335 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Tests the text output of Google C++ Testing Framework.
-
-SYNOPSIS
-       gtest_output_test.py --build_dir=BUILD/DIR --gengolden
-         # where BUILD/DIR contains the built gtest_output_test_ file.
-       gtest_output_test.py --gengolden
-       gtest_output_test.py
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import re
-import sys
-import gtest_test_utils
-
-
-# The flag for generating the golden file
-GENGOLDEN_FLAG = '--gengolden'
-CATCH_EXCEPTIONS_ENV_VAR_NAME = 'GTEST_CATCH_EXCEPTIONS'
-
-IS_WINDOWS = os.name == 'nt'
-
-# TODO(vladl@google.com): remove the _lin suffix.
-GOLDEN_NAME = 'gtest_output_test_golden_lin.txt'
-
-PROGRAM_PATH = gtest_test_utils.GetTestExecutablePath('gtest_output_test_')
-
-# At least one command we exercise must not have the
-# --gtest_internal_skip_environment_and_ad_hoc_tests flag.
-COMMAND_LIST_TESTS = ({}, [PROGRAM_PATH, '--gtest_list_tests'])
-COMMAND_WITH_COLOR = ({}, [PROGRAM_PATH, '--gtest_color=yes'])
-COMMAND_WITH_TIME = ({}, [PROGRAM_PATH,
-                          '--gtest_print_time',
-                          '--gtest_internal_skip_environment_and_ad_hoc_tests',
-                          '--gtest_filter=FatalFailureTest.*:LoggingTest.*'])
-COMMAND_WITH_DISABLED = (
-    {}, [PROGRAM_PATH,
-         '--gtest_also_run_disabled_tests',
-         '--gtest_internal_skip_environment_and_ad_hoc_tests',
-         '--gtest_filter=*DISABLED_*'])
-COMMAND_WITH_SHARDING = (
-    {'GTEST_SHARD_INDEX': '1', 'GTEST_TOTAL_SHARDS': '2'},
-    [PROGRAM_PATH,
-     '--gtest_internal_skip_environment_and_ad_hoc_tests',
-     '--gtest_filter=PassingTest.*'])
-
-GOLDEN_PATH = os.path.join(gtest_test_utils.GetSourceDir(), GOLDEN_NAME)
-
-
-def ToUnixLineEnding(s):
-  """Changes all Windows/Mac line endings in s to UNIX line endings."""
-
-  return s.replace('\r\n', '\n').replace('\r', '\n')
-
-
-def RemoveLocations(test_output):
-  """Removes all file location info from a Google Test program's output.
-
-  Args:
-       test_output:  the output of a Google Test program.
-
-  Returns:
-       output with all file location info (in the form of
-       'DIRECTORY/FILE_NAME:LINE_NUMBER: 'or
-       'DIRECTORY\\FILE_NAME(LINE_NUMBER): ') replaced by
-       'FILE_NAME:#: '.
-  """
-
-  return re.sub(r'.*[/\\](.+)(\:\d+|\(\d+\))\: ', r'\1:#: ', test_output)
-
-
-def RemoveStackTraceDetails(output):
-  """Removes all stack traces from a Google Test program's output."""
-
-  # *? means "find the shortest string that matches".
-  return re.sub(r'Stack trace:(.|\n)*?\n\n',
-                'Stack trace: (omitted)\n\n', output)
-
-
-def RemoveStackTraces(output):
-  """Removes all traces of stack traces from a Google Test program's output."""
-
-  # *? means "find the shortest string that matches".
-  return re.sub(r'Stack trace:(.|\n)*?\n\n', '', output)
-
-
-def RemoveTime(output):
-  """Removes all time information from a Google Test program's output."""
-
-  return re.sub(r'\(\d+ ms', '(? ms', output)
-
-
-def RemoveTypeInfoDetails(test_output):
-  """Removes compiler-specific type info from Google Test program's output.
-
-  Args:
-       test_output:  the output of a Google Test program.
-
-  Returns:
-       output with type information normalized to canonical form.
-  """
-
-  # some compilers output the name of type 'unsigned int' as 'unsigned'
-  return re.sub(r'unsigned int', 'unsigned', test_output)
-
-
-def NormalizeToCurrentPlatform(test_output):
-  """Normalizes platform specific output details for easier comparison."""
-
-  if IS_WINDOWS:
-    # Removes the color information that is not present on Windows.
-    test_output = re.sub('\x1b\\[(0;3\d)?m', '', test_output)
-    # Changes failure message headers into the Windows format.
-    test_output = re.sub(r': Failure\n', r': error: ', test_output)
-    # Changes file(line_number) to file:line_number.
-    test_output = re.sub(r'((\w|\.)+)\((\d+)\):', r'\1:\3:', test_output)
-
-  return test_output
-
-
-def RemoveTestCounts(output):
-  """Removes test counts from a Google Test program's output."""
-
-  output = re.sub(r'\d+ tests?, listed below',
-                  '? tests, listed below', output)
-  output = re.sub(r'\d+ FAILED TESTS',
-                  '? FAILED TESTS', output)
-  output = re.sub(r'\d+ tests? from \d+ test cases?',
-                  '? tests from ? test cases', output)
-  output = re.sub(r'\d+ tests? from ([a-zA-Z_])',
-                  r'? tests from \1', output)
-  return re.sub(r'\d+ tests?\.', '? tests.', output)
-
-
-def RemoveMatchingTests(test_output, pattern):
-  """Removes output of specified tests from a Google Test program's output.
-
-  This function strips not only the beginning and the end of a test but also
-  all output in between.
-
-  Args:
-    test_output:       A string containing the test output.
-    pattern:           A regex string that matches names of test cases or
-                       tests to remove.
-
-  Returns:
-    Contents of test_output with tests whose names match pattern removed.
-  """
-
-  test_output = re.sub(
-      r'.*\[ RUN      \] .*%s(.|\n)*?\[(  FAILED  |       OK )\] .*%s.*\n' % (
-          pattern, pattern),
-      '',
-      test_output)
-  return re.sub(r'.*%s.*\n' % pattern, '', test_output)
-
-
-def NormalizeOutput(output):
-  """Normalizes output (the output of gtest_output_test_.exe)."""
-
-  output = ToUnixLineEnding(output)
-  output = RemoveLocations(output)
-  output = RemoveStackTraceDetails(output)
-  output = RemoveTime(output)
-  return output
-
-
-def GetShellCommandOutput(env_cmd):
-  """Runs a command in a sub-process, and returns its output in a string.
-
-  Args:
-    env_cmd: The shell command. A 2-tuple where element 0 is a dict of extra
-             environment variables to set, and element 1 is a string with
-             the command and any flags.
-
-  Returns:
-    A string with the command's combined standard and diagnostic output.
-  """
-
-  # Spawns cmd in a sub-process, and gets its standard I/O file objects.
-  # Set and save the environment properly.
-  environ = os.environ.copy()
-  environ.update(env_cmd[0])
-  p = gtest_test_utils.Subprocess(env_cmd[1], env=environ)
-
-  return p.output
-
-
-def GetCommandOutput(env_cmd):
-  """Runs a command and returns its output with all file location
-  info stripped off.
-
-  Args:
-    env_cmd:  The shell command. A 2-tuple where element 0 is a dict of extra
-              environment variables to set, and element 1 is a string with
-              the command and any flags.
-  """
-
-  # Disables exception pop-ups on Windows.
-  environ, cmdline = env_cmd
-  environ = dict(environ)  # Ensures we are modifying a copy.
-  environ[CATCH_EXCEPTIONS_ENV_VAR_NAME] = '1'
-  return NormalizeOutput(GetShellCommandOutput((environ, cmdline)))
-
-
-def GetOutputOfAllCommands():
-  """Returns concatenated output from several representative commands."""
-
-  return (GetCommandOutput(COMMAND_WITH_COLOR) +
-          GetCommandOutput(COMMAND_WITH_TIME) +
-          GetCommandOutput(COMMAND_WITH_DISABLED) +
-          GetCommandOutput(COMMAND_WITH_SHARDING))
-
-
-test_list = GetShellCommandOutput(COMMAND_LIST_TESTS)
-SUPPORTS_DEATH_TESTS = 'DeathTest' in test_list
-SUPPORTS_TYPED_TESTS = 'TypedTest' in test_list
-SUPPORTS_THREADS = 'ExpectFailureWithThreadsTest' in test_list
-SUPPORTS_STACK_TRACES = False
-
-CAN_GENERATE_GOLDEN_FILE = (SUPPORTS_DEATH_TESTS and
-                            SUPPORTS_TYPED_TESTS and
-                            SUPPORTS_THREADS)
-
-
-class GTestOutputTest(gtest_test_utils.TestCase):
-  def RemoveUnsupportedTests(self, test_output):
-    if not SUPPORTS_DEATH_TESTS:
-      test_output = RemoveMatchingTests(test_output, 'DeathTest')
-    if not SUPPORTS_TYPED_TESTS:
-      test_output = RemoveMatchingTests(test_output, 'TypedTest')
-      test_output = RemoveMatchingTests(test_output, 'TypedDeathTest')
-      test_output = RemoveMatchingTests(test_output, 'TypeParamDeathTest')
-    if not SUPPORTS_THREADS:
-      test_output = RemoveMatchingTests(test_output,
-                                        'ExpectFailureWithThreadsTest')
-      test_output = RemoveMatchingTests(test_output,
-                                        'ScopedFakeTestPartResultReporterTest')
-      test_output = RemoveMatchingTests(test_output,
-                                        'WorksConcurrently')
-    if not SUPPORTS_STACK_TRACES:
-      test_output = RemoveStackTraces(test_output)
-
-    return test_output
-
-  def testOutput(self):
-    output = GetOutputOfAllCommands()
-
-    golden_file = open(GOLDEN_PATH, 'rb')
-    # A mis-configured source control system can cause \r appear in EOL
-    # sequences when we read the golden file irrespective of an operating
-    # system used. Therefore, we need to strip those \r's from newlines
-    # unconditionally.
-    golden = ToUnixLineEnding(golden_file.read())
-    golden_file.close()
-
-    # We want the test to pass regardless of certain features being
-    # supported or not.
-
-    # We still have to remove type name specifics in all cases.
-    normalized_actual = RemoveTypeInfoDetails(output)
-    normalized_golden = RemoveTypeInfoDetails(golden)
-
-    if CAN_GENERATE_GOLDEN_FILE:
-      self.assertEqual(normalized_golden, normalized_actual)
-    else:
-      normalized_actual = NormalizeToCurrentPlatform(
-          RemoveTestCounts(normalized_actual))
-      normalized_golden = NormalizeToCurrentPlatform(
-          RemoveTestCounts(self.RemoveUnsupportedTests(normalized_golden)))
-
-      # This code is very handy when debugging golden file differences:
-      if os.getenv('DEBUG_GTEST_OUTPUT_TEST'):
-        open(os.path.join(
-            gtest_test_utils.GetSourceDir(),
-            '_gtest_output_test_normalized_actual.txt'), 'wb').write(
-                normalized_actual)
-        open(os.path.join(
-            gtest_test_utils.GetSourceDir(),
-            '_gtest_output_test_normalized_golden.txt'), 'wb').write(
-                normalized_golden)
-
-      self.assertEqual(normalized_golden, normalized_actual)
-
-
-if __name__ == '__main__':
-  if sys.argv[1:] == [GENGOLDEN_FLAG]:
-    if CAN_GENERATE_GOLDEN_FILE:
-      output = GetOutputOfAllCommands()
-      golden_file = open(GOLDEN_PATH, 'wb')
-      golden_file.write(output)
-      golden_file.close()
-    else:
-      message = (
-          """Unable to write a golden file when compiled in an environment
-that does not support all the required features (death tests, typed tests,
-and multiple threads).  Please generate the golden file using a binary built
-with those features enabled.""")
-
-      sys.stderr.write(message)
-      sys.exit(1)
-  else:
-    gtest_test_utils.Main()
diff --git a/tools/gtest-1.6.0/test/gtest_output_test_.cc b/tools/gtest-1.6.0/test/gtest_output_test_.cc
deleted file mode 100644
index 13dbec477..000000000
--- a/tools/gtest-1.6.0/test/gtest_output_test_.cc
+++ /dev/null
@@ -1,1020 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// A unit test for Google Test itself.  This verifies that the basic
-// constructs of Google Test work.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "gtest/gtest-spi.h"
-#include "gtest/gtest.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-#include <stdlib.h>
-
-#if GTEST_IS_THREADSAFE
-using testing::ScopedFakeTestPartResultReporter;
-using testing::TestPartResultArray;
-
-using testing::internal::Notification;
-using testing::internal::ThreadWithParam;
-#endif
-
-namespace posix = ::testing::internal::posix;
-using testing::internal::String;
-using testing::internal::scoped_ptr;
-
-// Tests catching fatal failures.
-
-// A subroutine used by the following test.
-void TestEq1(int x) {
-  ASSERT_EQ(1, x);
-}
-
-// This function calls a test subroutine, catches the fatal failure it
-// generates, and then returns early.
-void TryTestSubroutine() {
-  // Calls a subrountine that yields a fatal failure.
-  TestEq1(2);
-
-  // Catches the fatal failure and aborts the test.
-  //
-  // The testing::Test:: prefix is necessary when calling
-  // HasFatalFailure() outside of a TEST, TEST_F, or test fixture.
-  if (testing::Test::HasFatalFailure()) return;
-
-  // If we get here, something is wrong.
-  FAIL() << "This should never be reached.";
-}
-
-TEST(PassingTest, PassingTest1) {
-}
-
-TEST(PassingTest, PassingTest2) {
-}
-
-// Tests that parameters of failing parameterized tests are printed in the
-// failing test summary.
-class FailingParamTest : public testing::TestWithParam<int> {};
-
-TEST_P(FailingParamTest, Fails) {
-  EXPECT_EQ(1, GetParam());
-}
-
-// This generates a test which will fail. Google Test is expected to print
-// its parameter when it outputs the list of all failed tests.
-INSTANTIATE_TEST_CASE_P(PrintingFailingParams,
-                        FailingParamTest,
-                        testing::Values(2));
-
-// Tests catching a fatal failure in a subroutine.
-TEST(FatalFailureTest, FatalFailureInSubroutine) {
-  printf("(expecting a failure that x should be 1)\n");
-
-  TryTestSubroutine();
-}
-
-// Tests catching a fatal failure in a nested subroutine.
-TEST(FatalFailureTest, FatalFailureInNestedSubroutine) {
-  printf("(expecting a failure that x should be 1)\n");
-
-  // Calls a subrountine that yields a fatal failure.
-  TryTestSubroutine();
-
-  // Catches the fatal failure and aborts the test.
-  //
-  // When calling HasFatalFailure() inside a TEST, TEST_F, or test
-  // fixture, the testing::Test:: prefix is not needed.
-  if (HasFatalFailure()) return;
-
-  // If we get here, something is wrong.
-  FAIL() << "This should never be reached.";
-}
-
-// Tests HasFatalFailure() after a failed EXPECT check.
-TEST(FatalFailureTest, NonfatalFailureInSubroutine) {
-  printf("(expecting a failure on false)\n");
-  EXPECT_TRUE(false);  // Generates a nonfatal failure
-  ASSERT_FALSE(HasFatalFailure());  // This should succeed.
-}
-
-// Tests interleaving user logging and Google Test assertions.
-TEST(LoggingTest, InterleavingLoggingAndAssertions) {
-  static const int a[4] = {
-    3, 9, 2, 6
-  };
-
-  printf("(expecting 2 failures on (3) >= (a[i]))\n");
-  for (int i = 0; i < static_cast<int>(sizeof(a)/sizeof(*a)); i++) {
-    printf("i == %d\n", i);
-    EXPECT_GE(3, a[i]);
-  }
-}
-
-// Tests the SCOPED_TRACE macro.
-
-// A helper function for testing SCOPED_TRACE.
-void SubWithoutTrace(int n) {
-  EXPECT_EQ(1, n);
-  ASSERT_EQ(2, n);
-}
-
-// Another helper function for testing SCOPED_TRACE.
-void SubWithTrace(int n) {
-  SCOPED_TRACE(testing::Message() << "n = " << n);
-
-  SubWithoutTrace(n);
-}
-
-// Tests that SCOPED_TRACE() obeys lexical scopes.
-TEST(SCOPED_TRACETest, ObeysScopes) {
-  printf("(expected to fail)\n");
-
-  // There should be no trace before SCOPED_TRACE() is invoked.
-  ADD_FAILURE() << "This failure is expected, and shouldn't have a trace.";
-
-  {
-    SCOPED_TRACE("Expected trace");
-    // After SCOPED_TRACE(), a failure in the current scope should contain
-    // the trace.
-    ADD_FAILURE() << "This failure is expected, and should have a trace.";
-  }
-
-  // Once the control leaves the scope of the SCOPED_TRACE(), there
-  // should be no trace again.
-  ADD_FAILURE() << "This failure is expected, and shouldn't have a trace.";
-}
-
-// Tests that SCOPED_TRACE works inside a loop.
-TEST(SCOPED_TRACETest, WorksInLoop) {
-  printf("(expected to fail)\n");
-
-  for (int i = 1; i <= 2; i++) {
-    SCOPED_TRACE(testing::Message() << "i = " << i);
-
-    SubWithoutTrace(i);
-  }
-}
-
-// Tests that SCOPED_TRACE works in a subroutine.
-TEST(SCOPED_TRACETest, WorksInSubroutine) {
-  printf("(expected to fail)\n");
-
-  SubWithTrace(1);
-  SubWithTrace(2);
-}
-
-// Tests that SCOPED_TRACE can be nested.
-TEST(SCOPED_TRACETest, CanBeNested) {
-  printf("(expected to fail)\n");
-
-  SCOPED_TRACE("");  // A trace without a message.
-
-  SubWithTrace(2);
-}
-
-// Tests that multiple SCOPED_TRACEs can be used in the same scope.
-TEST(SCOPED_TRACETest, CanBeRepeated) {
-  printf("(expected to fail)\n");
-
-  SCOPED_TRACE("A");
-  ADD_FAILURE()
-      << "This failure is expected, and should contain trace point A.";
-
-  SCOPED_TRACE("B");
-  ADD_FAILURE()
-      << "This failure is expected, and should contain trace point A and B.";
-
-  {
-    SCOPED_TRACE("C");
-    ADD_FAILURE() << "This failure is expected, and should contain "
-                  << "trace point A, B, and C.";
-  }
-
-  SCOPED_TRACE("D");
-  ADD_FAILURE() << "This failure is expected, and should contain "
-                << "trace point A, B, and D.";
-}
-
-#if GTEST_IS_THREADSAFE
-// Tests that SCOPED_TRACE()s can be used concurrently from multiple
-// threads.  Namely, an assertion should be affected by
-// SCOPED_TRACE()s in its own thread only.
-
-// Here's the sequence of actions that happen in the test:
-//
-//   Thread A (main)                | Thread B (spawned)
-//   ===============================|================================
-//   spawns thread B                |
-//   -------------------------------+--------------------------------
-//   waits for n1                   | SCOPED_TRACE("Trace B");
-//                                  | generates failure #1
-//                                  | notifies n1
-//   -------------------------------+--------------------------------
-//   SCOPED_TRACE("Trace A");       | waits for n2
-//   generates failure #2           |
-//   notifies n2                    |
-//   -------------------------------|--------------------------------
-//   waits for n3                   | generates failure #3
-//                                  | trace B dies
-//                                  | generates failure #4
-//                                  | notifies n3
-//   -------------------------------|--------------------------------
-//   generates failure #5           | finishes
-//   trace A dies                   |
-//   generates failure #6           |
-//   -------------------------------|--------------------------------
-//   waits for thread B to finish   |
-
-struct CheckPoints {
-  Notification n1;
-  Notification n2;
-  Notification n3;
-};
-
-static void ThreadWithScopedTrace(CheckPoints* check_points) {
-  {
-    SCOPED_TRACE("Trace B");
-    ADD_FAILURE()
-        << "Expected failure #1 (in thread B, only trace B alive).";
-    check_points->n1.Notify();
-    check_points->n2.WaitForNotification();
-
-    ADD_FAILURE()
-        << "Expected failure #3 (in thread B, trace A & B both alive).";
-  }  // Trace B dies here.
-  ADD_FAILURE()
-      << "Expected failure #4 (in thread B, only trace A alive).";
-  check_points->n3.Notify();
-}
-
-TEST(SCOPED_TRACETest, WorksConcurrently) {
-  printf("(expecting 6 failures)\n");
-
-  CheckPoints check_points;
-  ThreadWithParam<CheckPoints*> thread(&ThreadWithScopedTrace,
-                                       &check_points,
-                                       NULL);
-  check_points.n1.WaitForNotification();
-
-  {
-    SCOPED_TRACE("Trace A");
-    ADD_FAILURE()
-        << "Expected failure #2 (in thread A, trace A & B both alive).";
-    check_points.n2.Notify();
-    check_points.n3.WaitForNotification();
-
-    ADD_FAILURE()
-        << "Expected failure #5 (in thread A, only trace A alive).";
-  }  // Trace A dies here.
-  ADD_FAILURE()
-      << "Expected failure #6 (in thread A, no trace alive).";
-  thread.Join();
-}
-#endif  // GTEST_IS_THREADSAFE
-
-TEST(DisabledTestsWarningTest,
-     DISABLED_AlsoRunDisabledTestsFlagSuppressesWarning) {
-  // This test body is intentionally empty.  Its sole purpose is for
-  // verifying that the --gtest_also_run_disabled_tests flag
-  // suppresses the "YOU HAVE 12 DISABLED TESTS" warning at the end of
-  // the test output.
-}
-
-// Tests using assertions outside of TEST and TEST_F.
-//
-// This function creates two failures intentionally.
-void AdHocTest() {
-  printf("The non-test part of the code is expected to have 2 failures.\n\n");
-  EXPECT_TRUE(false);
-  EXPECT_EQ(2, 3);
-}
-
-// Runs all TESTs, all TEST_Fs, and the ad hoc test.
-int RunAllTests() {
-  AdHocTest();
-  return RUN_ALL_TESTS();
-}
-
-// Tests non-fatal failures in the fixture constructor.
-class NonFatalFailureInFixtureConstructorTest : public testing::Test {
- protected:
-  NonFatalFailureInFixtureConstructorTest() {
-    printf("(expecting 5 failures)\n");
-    ADD_FAILURE() << "Expected failure #1, in the test fixture c'tor.";
-  }
-
-  ~NonFatalFailureInFixtureConstructorTest() {
-    ADD_FAILURE() << "Expected failure #5, in the test fixture d'tor.";
-  }
-
-  virtual void SetUp() {
-    ADD_FAILURE() << "Expected failure #2, in SetUp().";
-  }
-
-  virtual void TearDown() {
-    ADD_FAILURE() << "Expected failure #4, in TearDown.";
-  }
-};
-
-TEST_F(NonFatalFailureInFixtureConstructorTest, FailureInConstructor) {
-  ADD_FAILURE() << "Expected failure #3, in the test body.";
-}
-
-// Tests fatal failures in the fixture constructor.
-class FatalFailureInFixtureConstructorTest : public testing::Test {
- protected:
-  FatalFailureInFixtureConstructorTest() {
-    printf("(expecting 2 failures)\n");
-    Init();
-  }
-
-  ~FatalFailureInFixtureConstructorTest() {
-    ADD_FAILURE() << "Expected failure #2, in the test fixture d'tor.";
-  }
-
-  virtual void SetUp() {
-    ADD_FAILURE() << "UNEXPECTED failure in SetUp().  "
-                  << "We should never get here, as the test fixture c'tor "
-                  << "had a fatal failure.";
-  }
-
-  virtual void TearDown() {
-    ADD_FAILURE() << "UNEXPECTED failure in TearDown().  "
-                  << "We should never get here, as the test fixture c'tor "
-                  << "had a fatal failure.";
-  }
- private:
-  void Init() {
-    FAIL() << "Expected failure #1, in the test fixture c'tor.";
-  }
-};
-
-TEST_F(FatalFailureInFixtureConstructorTest, FailureInConstructor) {
-  ADD_FAILURE() << "UNEXPECTED failure in the test body.  "
-                << "We should never get here, as the test fixture c'tor "
-                << "had a fatal failure.";
-}
-
-// Tests non-fatal failures in SetUp().
-class NonFatalFailureInSetUpTest : public testing::Test {
- protected:
-  virtual ~NonFatalFailureInSetUpTest() {
-    Deinit();
-  }
-
-  virtual void SetUp() {
-    printf("(expecting 4 failures)\n");
-    ADD_FAILURE() << "Expected failure #1, in SetUp().";
-  }
-
-  virtual void TearDown() {
-    FAIL() << "Expected failure #3, in TearDown().";
-  }
- private:
-  void Deinit() {
-    FAIL() << "Expected failure #4, in the test fixture d'tor.";
-  }
-};
-
-TEST_F(NonFatalFailureInSetUpTest, FailureInSetUp) {
-  FAIL() << "Expected failure #2, in the test function.";
-}
-
-// Tests fatal failures in SetUp().
-class FatalFailureInSetUpTest : public testing::Test {
- protected:
-  virtual ~FatalFailureInSetUpTest() {
-    Deinit();
-  }
-
-  virtual void SetUp() {
-    printf("(expecting 3 failures)\n");
-    FAIL() << "Expected failure #1, in SetUp().";
-  }
-
-  virtual void TearDown() {
-    FAIL() << "Expected failure #2, in TearDown().";
-  }
- private:
-  void Deinit() {
-    FAIL() << "Expected failure #3, in the test fixture d'tor.";
-  }
-};
-
-TEST_F(FatalFailureInSetUpTest, FailureInSetUp) {
-  FAIL() << "UNEXPECTED failure in the test function.  "
-         << "We should never get here, as SetUp() failed.";
-}
-
-TEST(AddFailureAtTest, MessageContainsSpecifiedFileAndLineNumber) {
-  ADD_FAILURE_AT("foo.cc", 42) << "Expected failure in foo.cc";
-}
-
-#if GTEST_IS_THREADSAFE
-
-// A unary function that may die.
-void DieIf(bool should_die) {
-  GTEST_CHECK_(!should_die) << " - death inside DieIf().";
-}
-
-// Tests running death tests in a multi-threaded context.
-
-// Used for coordination between the main and the spawn thread.
-struct SpawnThreadNotifications {
-  SpawnThreadNotifications() {}
-
-  Notification spawn_thread_started;
-  Notification spawn_thread_ok_to_terminate;
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(SpawnThreadNotifications);
-};
-
-// The function to be executed in the thread spawn by the
-// MultipleThreads test (below).
-static void ThreadRoutine(SpawnThreadNotifications* notifications) {
-  // Signals the main thread that this thread has started.
-  notifications->spawn_thread_started.Notify();
-
-  // Waits for permission to finish from the main thread.
-  notifications->spawn_thread_ok_to_terminate.WaitForNotification();
-}
-
-// This is a death-test test, but it's not named with a DeathTest
-// suffix.  It starts threads which might interfere with later
-// death tests, so it must run after all other death tests.
-class DeathTestAndMultiThreadsTest : public testing::Test {
- protected:
-  // Starts a thread and waits for it to begin.
-  virtual void SetUp() {
-    thread_.reset(new ThreadWithParam<SpawnThreadNotifications*>(
-        &ThreadRoutine, &notifications_, NULL));
-    notifications_.spawn_thread_started.WaitForNotification();
-  }
-  // Tells the thread to finish, and reaps it.
-  // Depending on the version of the thread library in use,
-  // a manager thread might still be left running that will interfere
-  // with later death tests.  This is unfortunate, but this class
-  // cleans up after itself as best it can.
-  virtual void TearDown() {
-    notifications_.spawn_thread_ok_to_terminate.Notify();
-  }
-
- private:
-  SpawnThreadNotifications notifications_;
-  scoped_ptr<ThreadWithParam<SpawnThreadNotifications*> > thread_;
-};
-
-#endif  // GTEST_IS_THREADSAFE
-
-// The MixedUpTestCaseTest test case verifies that Google Test will fail a
-// test if it uses a different fixture class than what other tests in
-// the same test case use.  It deliberately contains two fixture
-// classes with the same name but defined in different namespaces.
-
-// The MixedUpTestCaseWithSameTestNameTest test case verifies that
-// when the user defines two tests with the same test case name AND
-// same test name (but in different namespaces), the second test will
-// fail.
-
-namespace foo {
-
-class MixedUpTestCaseTest : public testing::Test {
-};
-
-TEST_F(MixedUpTestCaseTest, FirstTestFromNamespaceFoo) {}
-TEST_F(MixedUpTestCaseTest, SecondTestFromNamespaceFoo) {}
-
-class MixedUpTestCaseWithSameTestNameTest : public testing::Test {
-};
-
-TEST_F(MixedUpTestCaseWithSameTestNameTest,
-       TheSecondTestWithThisNameShouldFail) {}
-
-}  // namespace foo
-
-namespace bar {
-
-class MixedUpTestCaseTest : public testing::Test {
-};
-
-// The following two tests are expected to fail.  We rely on the
-// golden file to check that Google Test generates the right error message.
-TEST_F(MixedUpTestCaseTest, ThisShouldFail) {}
-TEST_F(MixedUpTestCaseTest, ThisShouldFailToo) {}
-
-class MixedUpTestCaseWithSameTestNameTest : public testing::Test {
-};
-
-// Expected to fail.  We rely on the golden file to check that Google Test
-// generates the right error message.
-TEST_F(MixedUpTestCaseWithSameTestNameTest,
-       TheSecondTestWithThisNameShouldFail) {}
-
-}  // namespace bar
-
-// The following two test cases verify that Google Test catches the user
-// error of mixing TEST and TEST_F in the same test case.  The first
-// test case checks the scenario where TEST_F appears before TEST, and
-// the second one checks where TEST appears before TEST_F.
-
-class TEST_F_before_TEST_in_same_test_case : public testing::Test {
-};
-
-TEST_F(TEST_F_before_TEST_in_same_test_case, DefinedUsingTEST_F) {}
-
-// Expected to fail.  We rely on the golden file to check that Google Test
-// generates the right error message.
-TEST(TEST_F_before_TEST_in_same_test_case, DefinedUsingTESTAndShouldFail) {}
-
-class TEST_before_TEST_F_in_same_test_case : public testing::Test {
-};
-
-TEST(TEST_before_TEST_F_in_same_test_case, DefinedUsingTEST) {}
-
-// Expected to fail.  We rely on the golden file to check that Google Test
-// generates the right error message.
-TEST_F(TEST_before_TEST_F_in_same_test_case, DefinedUsingTEST_FAndShouldFail) {
-}
-
-// Used for testing EXPECT_NONFATAL_FAILURE() and EXPECT_FATAL_FAILURE().
-int global_integer = 0;
-
-// Tests that EXPECT_NONFATAL_FAILURE() can reference global variables.
-TEST(ExpectNonfatalFailureTest, CanReferenceGlobalVariables) {
-  global_integer = 0;
-  EXPECT_NONFATAL_FAILURE({
-    EXPECT_EQ(1, global_integer) << "Expected non-fatal failure.";
-  }, "Expected non-fatal failure.");
-}
-
-// Tests that EXPECT_NONFATAL_FAILURE() can reference local variables
-// (static or not).
-TEST(ExpectNonfatalFailureTest, CanReferenceLocalVariables) {
-  int m = 0;
-  static int n;
-  n = 1;
-  EXPECT_NONFATAL_FAILURE({
-    EXPECT_EQ(m, n) << "Expected non-fatal failure.";
-  }, "Expected non-fatal failure.");
-}
-
-// Tests that EXPECT_NONFATAL_FAILURE() succeeds when there is exactly
-// one non-fatal failure and no fatal failure.
-TEST(ExpectNonfatalFailureTest, SucceedsWhenThereIsOneNonfatalFailure) {
-  EXPECT_NONFATAL_FAILURE({
-    ADD_FAILURE() << "Expected non-fatal failure.";
-  }, "Expected non-fatal failure.");
-}
-
-// Tests that EXPECT_NONFATAL_FAILURE() fails when there is no
-// non-fatal failure.
-TEST(ExpectNonfatalFailureTest, FailsWhenThereIsNoNonfatalFailure) {
-  printf("(expecting a failure)\n");
-  EXPECT_NONFATAL_FAILURE({
-  }, "");
-}
-
-// Tests that EXPECT_NONFATAL_FAILURE() fails when there are two
-// non-fatal failures.
-TEST(ExpectNonfatalFailureTest, FailsWhenThereAreTwoNonfatalFailures) {
-  printf("(expecting a failure)\n");
-  EXPECT_NONFATAL_FAILURE({
-    ADD_FAILURE() << "Expected non-fatal failure 1.";
-    ADD_FAILURE() << "Expected non-fatal failure 2.";
-  }, "");
-}
-
-// Tests that EXPECT_NONFATAL_FAILURE() fails when there is one fatal
-// failure.
-TEST(ExpectNonfatalFailureTest, FailsWhenThereIsOneFatalFailure) {
-  printf("(expecting a failure)\n");
-  EXPECT_NONFATAL_FAILURE({
-    FAIL() << "Expected fatal failure.";
-  }, "");
-}
-
-// Tests that EXPECT_NONFATAL_FAILURE() fails when the statement being
-// tested returns.
-TEST(ExpectNonfatalFailureTest, FailsWhenStatementReturns) {
-  printf("(expecting a failure)\n");
-  EXPECT_NONFATAL_FAILURE({
-    return;
-  }, "");
-}
-
-#if GTEST_HAS_EXCEPTIONS
-
-// Tests that EXPECT_NONFATAL_FAILURE() fails when the statement being
-// tested throws.
-TEST(ExpectNonfatalFailureTest, FailsWhenStatementThrows) {
-  printf("(expecting a failure)\n");
-  try {
-    EXPECT_NONFATAL_FAILURE({
-      throw 0;
-    }, "");
-  } catch(int) {  // NOLINT
-  }
-}
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-// Tests that EXPECT_FATAL_FAILURE() can reference global variables.
-TEST(ExpectFatalFailureTest, CanReferenceGlobalVariables) {
-  global_integer = 0;
-  EXPECT_FATAL_FAILURE({
-    ASSERT_EQ(1, global_integer) << "Expected fatal failure.";
-  }, "Expected fatal failure.");
-}
-
-// Tests that EXPECT_FATAL_FAILURE() can reference local static
-// variables.
-TEST(ExpectFatalFailureTest, CanReferenceLocalStaticVariables) {
-  static int n;
-  n = 1;
-  EXPECT_FATAL_FAILURE({
-    ASSERT_EQ(0, n) << "Expected fatal failure.";
-  }, "Expected fatal failure.");
-}
-
-// Tests that EXPECT_FATAL_FAILURE() succeeds when there is exactly
-// one fatal failure and no non-fatal failure.
-TEST(ExpectFatalFailureTest, SucceedsWhenThereIsOneFatalFailure) {
-  EXPECT_FATAL_FAILURE({
-    FAIL() << "Expected fatal failure.";
-  }, "Expected fatal failure.");
-}
-
-// Tests that EXPECT_FATAL_FAILURE() fails when there is no fatal
-// failure.
-TEST(ExpectFatalFailureTest, FailsWhenThereIsNoFatalFailure) {
-  printf("(expecting a failure)\n");
-  EXPECT_FATAL_FAILURE({
-  }, "");
-}
-
-// A helper for generating a fatal failure.
-void FatalFailure() {
-  FAIL() << "Expected fatal failure.";
-}
-
-// Tests that EXPECT_FATAL_FAILURE() fails when there are two
-// fatal failures.
-TEST(ExpectFatalFailureTest, FailsWhenThereAreTwoFatalFailures) {
-  printf("(expecting a failure)\n");
-  EXPECT_FATAL_FAILURE({
-    FatalFailure();
-    FatalFailure();
-  }, "");
-}
-
-// Tests that EXPECT_FATAL_FAILURE() fails when there is one non-fatal
-// failure.
-TEST(ExpectFatalFailureTest, FailsWhenThereIsOneNonfatalFailure) {
-  printf("(expecting a failure)\n");
-  EXPECT_FATAL_FAILURE({
-    ADD_FAILURE() << "Expected non-fatal failure.";
-  }, "");
-}
-
-// Tests that EXPECT_FATAL_FAILURE() fails when the statement being
-// tested returns.
-TEST(ExpectFatalFailureTest, FailsWhenStatementReturns) {
-  printf("(expecting a failure)\n");
-  EXPECT_FATAL_FAILURE({
-    return;
-  }, "");
-}
-
-#if GTEST_HAS_EXCEPTIONS
-
-// Tests that EXPECT_FATAL_FAILURE() fails when the statement being
-// tested throws.
-TEST(ExpectFatalFailureTest, FailsWhenStatementThrows) {
-  printf("(expecting a failure)\n");
-  try {
-    EXPECT_FATAL_FAILURE({
-      throw 0;
-    }, "");
-  } catch(int) {  // NOLINT
-  }
-}
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-// This #ifdef block tests the output of typed tests.
-#if GTEST_HAS_TYPED_TEST
-
-template <typename T>
-class TypedTest : public testing::Test {
-};
-
-TYPED_TEST_CASE(TypedTest, testing::Types<int>);
-
-TYPED_TEST(TypedTest, Success) {
-  EXPECT_EQ(0, TypeParam());
-}
-
-TYPED_TEST(TypedTest, Failure) {
-  EXPECT_EQ(1, TypeParam()) << "Expected failure";
-}
-
-#endif  // GTEST_HAS_TYPED_TEST
-
-// This #ifdef block tests the output of type-parameterized tests.
-#if GTEST_HAS_TYPED_TEST_P
-
-template <typename T>
-class TypedTestP : public testing::Test {
-};
-
-TYPED_TEST_CASE_P(TypedTestP);
-
-TYPED_TEST_P(TypedTestP, Success) {
-  EXPECT_EQ(0U, TypeParam());
-}
-
-TYPED_TEST_P(TypedTestP, Failure) {
-  EXPECT_EQ(1U, TypeParam()) << "Expected failure";
-}
-
-REGISTER_TYPED_TEST_CASE_P(TypedTestP, Success, Failure);
-
-typedef testing::Types<unsigned char, unsigned int> UnsignedTypes;
-INSTANTIATE_TYPED_TEST_CASE_P(Unsigned, TypedTestP, UnsignedTypes);
-
-#endif  // GTEST_HAS_TYPED_TEST_P
-
-#if GTEST_HAS_DEATH_TEST
-
-// We rely on the golden file to verify that tests whose test case
-// name ends with DeathTest are run first.
-
-TEST(ADeathTest, ShouldRunFirst) {
-}
-
-# if GTEST_HAS_TYPED_TEST
-
-// We rely on the golden file to verify that typed tests whose test
-// case name ends with DeathTest are run first.
-
-template <typename T>
-class ATypedDeathTest : public testing::Test {
-};
-
-typedef testing::Types<int, double> NumericTypes;
-TYPED_TEST_CASE(ATypedDeathTest, NumericTypes);
-
-TYPED_TEST(ATypedDeathTest, ShouldRunFirst) {
-}
-
-# endif  // GTEST_HAS_TYPED_TEST
-
-# if GTEST_HAS_TYPED_TEST_P
-
-
-// We rely on the golden file to verify that type-parameterized tests
-// whose test case name ends with DeathTest are run first.
-
-template <typename T>
-class ATypeParamDeathTest : public testing::Test {
-};
-
-TYPED_TEST_CASE_P(ATypeParamDeathTest);
-
-TYPED_TEST_P(ATypeParamDeathTest, ShouldRunFirst) {
-}
-
-REGISTER_TYPED_TEST_CASE_P(ATypeParamDeathTest, ShouldRunFirst);
-
-INSTANTIATE_TYPED_TEST_CASE_P(My, ATypeParamDeathTest, NumericTypes);
-
-# endif  // GTEST_HAS_TYPED_TEST_P
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-// Tests various failure conditions of
-// EXPECT_{,NON}FATAL_FAILURE{,_ON_ALL_THREADS}.
-class ExpectFailureTest : public testing::Test {
- public:  // Must be public and not protected due to a bug in g++ 3.4.2.
-  enum FailureMode {
-    FATAL_FAILURE,
-    NONFATAL_FAILURE
-  };
-  static void AddFailure(FailureMode failure) {
-    if (failure == FATAL_FAILURE) {
-      FAIL() << "Expected fatal failure.";
-    } else {
-      ADD_FAILURE() << "Expected non-fatal failure.";
-    }
-  }
-};
-
-TEST_F(ExpectFailureTest, ExpectFatalFailure) {
-  // Expected fatal failure, but succeeds.
-  printf("(expecting 1 failure)\n");
-  EXPECT_FATAL_FAILURE(SUCCEED(), "Expected fatal failure.");
-  // Expected fatal failure, but got a non-fatal failure.
-  printf("(expecting 1 failure)\n");
-  EXPECT_FATAL_FAILURE(AddFailure(NONFATAL_FAILURE), "Expected non-fatal "
-                       "failure.");
-  // Wrong message.
-  printf("(expecting 1 failure)\n");
-  EXPECT_FATAL_FAILURE(AddFailure(FATAL_FAILURE), "Some other fatal failure "
-                       "expected.");
-}
-
-TEST_F(ExpectFailureTest, ExpectNonFatalFailure) {
-  // Expected non-fatal failure, but succeeds.
-  printf("(expecting 1 failure)\n");
-  EXPECT_NONFATAL_FAILURE(SUCCEED(), "Expected non-fatal failure.");
-  // Expected non-fatal failure, but got a fatal failure.
-  printf("(expecting 1 failure)\n");
-  EXPECT_NONFATAL_FAILURE(AddFailure(FATAL_FAILURE), "Expected fatal failure.");
-  // Wrong message.
-  printf("(expecting 1 failure)\n");
-  EXPECT_NONFATAL_FAILURE(AddFailure(NONFATAL_FAILURE), "Some other non-fatal "
-                          "failure.");
-}
-
-#if GTEST_IS_THREADSAFE
-
-class ExpectFailureWithThreadsTest : public ExpectFailureTest {
- protected:
-  static void AddFailureInOtherThread(FailureMode failure) {
-    ThreadWithParam<FailureMode> thread(&AddFailure, failure, NULL);
-    thread.Join();
-  }
-};
-
-TEST_F(ExpectFailureWithThreadsTest, ExpectFatalFailure) {
-  // We only intercept the current thread.
-  printf("(expecting 2 failures)\n");
-  EXPECT_FATAL_FAILURE(AddFailureInOtherThread(FATAL_FAILURE),
-                       "Expected fatal failure.");
-}
-
-TEST_F(ExpectFailureWithThreadsTest, ExpectNonFatalFailure) {
-  // We only intercept the current thread.
-  printf("(expecting 2 failures)\n");
-  EXPECT_NONFATAL_FAILURE(AddFailureInOtherThread(NONFATAL_FAILURE),
-                          "Expected non-fatal failure.");
-}
-
-typedef ExpectFailureWithThreadsTest ScopedFakeTestPartResultReporterTest;
-
-// Tests that the ScopedFakeTestPartResultReporter only catches failures from
-// the current thread if it is instantiated with INTERCEPT_ONLY_CURRENT_THREAD.
-TEST_F(ScopedFakeTestPartResultReporterTest, InterceptOnlyCurrentThread) {
-  printf("(expecting 2 failures)\n");
-  TestPartResultArray results;
-  {
-    ScopedFakeTestPartResultReporter reporter(
-        ScopedFakeTestPartResultReporter::INTERCEPT_ONLY_CURRENT_THREAD,
-        &results);
-    AddFailureInOtherThread(FATAL_FAILURE);
-    AddFailureInOtherThread(NONFATAL_FAILURE);
-  }
-  // The two failures should not have been intercepted.
-  EXPECT_EQ(0, results.size()) << "This shouldn't fail.";
-}
-
-#endif  // GTEST_IS_THREADSAFE
-
-TEST_F(ExpectFailureTest, ExpectFatalFailureOnAllThreads) {
-  // Expected fatal failure, but succeeds.
-  printf("(expecting 1 failure)\n");
-  EXPECT_FATAL_FAILURE_ON_ALL_THREADS(SUCCEED(), "Expected fatal failure.");
-  // Expected fatal failure, but got a non-fatal failure.
-  printf("(expecting 1 failure)\n");
-  EXPECT_FATAL_FAILURE_ON_ALL_THREADS(AddFailure(NONFATAL_FAILURE),
-                                      "Expected non-fatal failure.");
-  // Wrong message.
-  printf("(expecting 1 failure)\n");
-  EXPECT_FATAL_FAILURE_ON_ALL_THREADS(AddFailure(FATAL_FAILURE),
-                                      "Some other fatal failure expected.");
-}
-
-TEST_F(ExpectFailureTest, ExpectNonFatalFailureOnAllThreads) {
-  // Expected non-fatal failure, but succeeds.
-  printf("(expecting 1 failure)\n");
-  EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(SUCCEED(), "Expected non-fatal "
-                                         "failure.");
-  // Expected non-fatal failure, but got a fatal failure.
-  printf("(expecting 1 failure)\n");
-  EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(AddFailure(FATAL_FAILURE),
-                                         "Expected fatal failure.");
-  // Wrong message.
-  printf("(expecting 1 failure)\n");
-  EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(AddFailure(NONFATAL_FAILURE),
-                                         "Some other non-fatal failure.");
-}
-
-
-// Two test environments for testing testing::AddGlobalTestEnvironment().
-
-class FooEnvironment : public testing::Environment {
- public:
-  virtual void SetUp() {
-    printf("%s", "FooEnvironment::SetUp() called.\n");
-  }
-
-  virtual void TearDown() {
-    printf("%s", "FooEnvironment::TearDown() called.\n");
-    FAIL() << "Expected fatal failure.";
-  }
-};
-
-class BarEnvironment : public testing::Environment {
- public:
-  virtual void SetUp() {
-    printf("%s", "BarEnvironment::SetUp() called.\n");
-  }
-
-  virtual void TearDown() {
-    printf("%s", "BarEnvironment::TearDown() called.\n");
-    ADD_FAILURE() << "Expected non-fatal failure.";
-  }
-};
-
-bool GTEST_FLAG(internal_skip_environment_and_ad_hoc_tests) = false;
-
-// The main function.
-//
-// The idea is to use Google Test to run all the tests we have defined (some
-// of them are intended to fail), and then compare the test results
-// with the "golden" file.
-int main(int argc, char **argv) {
-  testing::GTEST_FLAG(print_time) = false;
-
-  // We just run the tests, knowing some of them are intended to fail.
-  // We will use a separate Python script to compare the output of
-  // this program with the golden file.
-
-  // It's hard to test InitGoogleTest() directly, as it has many
-  // global side effects.  The following line serves as a sanity test
-  // for it.
-  testing::InitGoogleTest(&argc, argv);
-  if (argc >= 2 &&
-      String(argv[1]) == "--gtest_internal_skip_environment_and_ad_hoc_tests")
-    GTEST_FLAG(internal_skip_environment_and_ad_hoc_tests) = true;
-
-#if GTEST_HAS_DEATH_TEST
-  if (testing::internal::GTEST_FLAG(internal_run_death_test) != "") {
-    // Skip the usual output capturing if we're running as the child
-    // process of an threadsafe-style death test.
-# if GTEST_OS_WINDOWS
-    posix::FReopen("nul:", "w", stdout);
-# else
-    posix::FReopen("/dev/null", "w", stdout);
-# endif  // GTEST_OS_WINDOWS
-    return RUN_ALL_TESTS();
-  }
-#endif  // GTEST_HAS_DEATH_TEST
-
-  if (GTEST_FLAG(internal_skip_environment_and_ad_hoc_tests))
-    return RUN_ALL_TESTS();
-
-  // Registers two global test environments.
-  // The golden file verifies that they are set up in the order they
-  // are registered, and torn down in the reverse order.
-  testing::AddGlobalTestEnvironment(new FooEnvironment);
-  testing::AddGlobalTestEnvironment(new BarEnvironment);
-
-  return RunAllTests();
-}
diff --git a/tools/gtest-1.6.0/test/gtest_output_test_golden_lin.txt b/tools/gtest-1.6.0/test/gtest_output_test_golden_lin.txt
deleted file mode 100644
index a1d342d9c..000000000
--- a/tools/gtest-1.6.0/test/gtest_output_test_golden_lin.txt
+++ /dev/null
@@ -1,711 +0,0 @@
-The non-test part of the code is expected to have 2 failures.
-
-gtest_output_test_.cc:#: Failure
-Value of: false
-  Actual: false
-Expected: true
-gtest_output_test_.cc:#: Failure
-Value of: 3
-Expected: 2
-[==========] Running 62 tests from 27 test cases.
-[----------] Global test environment set-up.
-FooEnvironment::SetUp() called.
-BarEnvironment::SetUp() called.
-[----------] 1 test from ADeathTest
-[ RUN      ] ADeathTest.ShouldRunFirst
-[       OK ] ADeathTest.ShouldRunFirst
-[----------] 1 test from ATypedDeathTest/0, where TypeParam = int
-[ RUN      ] ATypedDeathTest/0.ShouldRunFirst
-[       OK ] ATypedDeathTest/0.ShouldRunFirst
-[----------] 1 test from ATypedDeathTest/1, where TypeParam = double
-[ RUN      ] ATypedDeathTest/1.ShouldRunFirst
-[       OK ] ATypedDeathTest/1.ShouldRunFirst
-[----------] 1 test from My/ATypeParamDeathTest/0, where TypeParam = int
-[ RUN      ] My/ATypeParamDeathTest/0.ShouldRunFirst
-[       OK ] My/ATypeParamDeathTest/0.ShouldRunFirst
-[----------] 1 test from My/ATypeParamDeathTest/1, where TypeParam = double
-[ RUN      ] My/ATypeParamDeathTest/1.ShouldRunFirst
-[       OK ] My/ATypeParamDeathTest/1.ShouldRunFirst
-[----------] 2 tests from PassingTest
-[ RUN      ] PassingTest.PassingTest1
-[       OK ] PassingTest.PassingTest1
-[ RUN      ] PassingTest.PassingTest2
-[       OK ] PassingTest.PassingTest2
-[----------] 3 tests from FatalFailureTest
-[ RUN      ] FatalFailureTest.FatalFailureInSubroutine
-(expecting a failure that x should be 1)
-gtest_output_test_.cc:#: Failure
-Value of: x
-  Actual: 2
-Expected: 1
-[  FAILED  ] FatalFailureTest.FatalFailureInSubroutine
-[ RUN      ] FatalFailureTest.FatalFailureInNestedSubroutine
-(expecting a failure that x should be 1)
-gtest_output_test_.cc:#: Failure
-Value of: x
-  Actual: 2
-Expected: 1
-[  FAILED  ] FatalFailureTest.FatalFailureInNestedSubroutine
-[ RUN      ] FatalFailureTest.NonfatalFailureInSubroutine
-(expecting a failure on false)
-gtest_output_test_.cc:#: Failure
-Value of: false
-  Actual: false
-Expected: true
-[  FAILED  ] FatalFailureTest.NonfatalFailureInSubroutine
-[----------] 1 test from LoggingTest
-[ RUN      ] LoggingTest.InterleavingLoggingAndAssertions
-(expecting 2 failures on (3) >= (a[i]))
-i == 0
-i == 1
-gtest_output_test_.cc:#: Failure
-Expected: (3) >= (a[i]), actual: 3 vs 9
-i == 2
-i == 3
-gtest_output_test_.cc:#: Failure
-Expected: (3) >= (a[i]), actual: 3 vs 6
-[  FAILED  ] LoggingTest.InterleavingLoggingAndAssertions
-[----------] 6 tests from SCOPED_TRACETest
-[ RUN      ] SCOPED_TRACETest.ObeysScopes
-(expected to fail)
-gtest_output_test_.cc:#: Failure
-Failed
-This failure is expected, and shouldn't have a trace.
-gtest_output_test_.cc:#: Failure
-Failed
-This failure is expected, and should have a trace.
-Google Test trace:
-gtest_output_test_.cc:#: Expected trace
-gtest_output_test_.cc:#: Failure
-Failed
-This failure is expected, and shouldn't have a trace.
-[  FAILED  ] SCOPED_TRACETest.ObeysScopes
-[ RUN      ] SCOPED_TRACETest.WorksInLoop
-(expected to fail)
-gtest_output_test_.cc:#: Failure
-Value of: n
-  Actual: 1
-Expected: 2
-Google Test trace:
-gtest_output_test_.cc:#: i = 1
-gtest_output_test_.cc:#: Failure
-Value of: n
-  Actual: 2
-Expected: 1
-Google Test trace:
-gtest_output_test_.cc:#: i = 2
-[  FAILED  ] SCOPED_TRACETest.WorksInLoop
-[ RUN      ] SCOPED_TRACETest.WorksInSubroutine
-(expected to fail)
-gtest_output_test_.cc:#: Failure
-Value of: n
-  Actual: 1
-Expected: 2
-Google Test trace:
-gtest_output_test_.cc:#: n = 1
-gtest_output_test_.cc:#: Failure
-Value of: n
-  Actual: 2
-Expected: 1
-Google Test trace:
-gtest_output_test_.cc:#: n = 2
-[  FAILED  ] SCOPED_TRACETest.WorksInSubroutine
-[ RUN      ] SCOPED_TRACETest.CanBeNested
-(expected to fail)
-gtest_output_test_.cc:#: Failure
-Value of: n
-  Actual: 2
-Expected: 1
-Google Test trace:
-gtest_output_test_.cc:#: n = 2
-gtest_output_test_.cc:#: 
-[  FAILED  ] SCOPED_TRACETest.CanBeNested
-[ RUN      ] SCOPED_TRACETest.CanBeRepeated
-(expected to fail)
-gtest_output_test_.cc:#: Failure
-Failed
-This failure is expected, and should contain trace point A.
-Google Test trace:
-gtest_output_test_.cc:#: A
-gtest_output_test_.cc:#: Failure
-Failed
-This failure is expected, and should contain trace point A and B.
-Google Test trace:
-gtest_output_test_.cc:#: B
-gtest_output_test_.cc:#: A
-gtest_output_test_.cc:#: Failure
-Failed
-This failure is expected, and should contain trace point A, B, and C.
-Google Test trace:
-gtest_output_test_.cc:#: C
-gtest_output_test_.cc:#: B
-gtest_output_test_.cc:#: A
-gtest_output_test_.cc:#: Failure
-Failed
-This failure is expected, and should contain trace point A, B, and D.
-Google Test trace:
-gtest_output_test_.cc:#: D
-gtest_output_test_.cc:#: B
-gtest_output_test_.cc:#: A
-[  FAILED  ] SCOPED_TRACETest.CanBeRepeated
-[ RUN      ] SCOPED_TRACETest.WorksConcurrently
-(expecting 6 failures)
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #1 (in thread B, only trace B alive).
-Google Test trace:
-gtest_output_test_.cc:#: Trace B
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #2 (in thread A, trace A & B both alive).
-Google Test trace:
-gtest_output_test_.cc:#: Trace A
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #3 (in thread B, trace A & B both alive).
-Google Test trace:
-gtest_output_test_.cc:#: Trace B
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #4 (in thread B, only trace A alive).
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #5 (in thread A, only trace A alive).
-Google Test trace:
-gtest_output_test_.cc:#: Trace A
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #6 (in thread A, no trace alive).
-[  FAILED  ] SCOPED_TRACETest.WorksConcurrently
-[----------] 1 test from NonFatalFailureInFixtureConstructorTest
-[ RUN      ] NonFatalFailureInFixtureConstructorTest.FailureInConstructor
-(expecting 5 failures)
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #1, in the test fixture c'tor.
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #2, in SetUp().
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #3, in the test body.
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #4, in TearDown.
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #5, in the test fixture d'tor.
-[  FAILED  ] NonFatalFailureInFixtureConstructorTest.FailureInConstructor
-[----------] 1 test from FatalFailureInFixtureConstructorTest
-[ RUN      ] FatalFailureInFixtureConstructorTest.FailureInConstructor
-(expecting 2 failures)
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #1, in the test fixture c'tor.
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #2, in the test fixture d'tor.
-[  FAILED  ] FatalFailureInFixtureConstructorTest.FailureInConstructor
-[----------] 1 test from NonFatalFailureInSetUpTest
-[ RUN      ] NonFatalFailureInSetUpTest.FailureInSetUp
-(expecting 4 failures)
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #1, in SetUp().
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #2, in the test function.
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #3, in TearDown().
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #4, in the test fixture d'tor.
-[  FAILED  ] NonFatalFailureInSetUpTest.FailureInSetUp
-[----------] 1 test from FatalFailureInSetUpTest
-[ RUN      ] FatalFailureInSetUpTest.FailureInSetUp
-(expecting 3 failures)
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #1, in SetUp().
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #2, in TearDown().
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #3, in the test fixture d'tor.
-[  FAILED  ] FatalFailureInSetUpTest.FailureInSetUp
-[----------] 1 test from AddFailureAtTest
-[ RUN      ] AddFailureAtTest.MessageContainsSpecifiedFileAndLineNumber
-foo.cc:42: Failure
-Failed
-Expected failure in foo.cc
-[  FAILED  ] AddFailureAtTest.MessageContainsSpecifiedFileAndLineNumber
-[----------] 4 tests from MixedUpTestCaseTest
-[ RUN      ] MixedUpTestCaseTest.FirstTestFromNamespaceFoo
-[       OK ] MixedUpTestCaseTest.FirstTestFromNamespaceFoo
-[ RUN      ] MixedUpTestCaseTest.SecondTestFromNamespaceFoo
-[       OK ] MixedUpTestCaseTest.SecondTestFromNamespaceFoo
-[ RUN      ] MixedUpTestCaseTest.ThisShouldFail
-gtest.cc:#: Failure
-Failed
-All tests in the same test case must use the same test fixture
-class.  However, in test case MixedUpTestCaseTest,
-you defined test FirstTestFromNamespaceFoo and test ThisShouldFail
-using two different test fixture classes.  This can happen if
-the two classes are from different namespaces or translation
-units and have the same name.  You should probably rename one
-of the classes to put the tests into different test cases.
-[  FAILED  ] MixedUpTestCaseTest.ThisShouldFail
-[ RUN      ] MixedUpTestCaseTest.ThisShouldFailToo
-gtest.cc:#: Failure
-Failed
-All tests in the same test case must use the same test fixture
-class.  However, in test case MixedUpTestCaseTest,
-you defined test FirstTestFromNamespaceFoo and test ThisShouldFailToo
-using two different test fixture classes.  This can happen if
-the two classes are from different namespaces or translation
-units and have the same name.  You should probably rename one
-of the classes to put the tests into different test cases.
-[  FAILED  ] MixedUpTestCaseTest.ThisShouldFailToo
-[----------] 2 tests from MixedUpTestCaseWithSameTestNameTest
-[ RUN      ] MixedUpTestCaseWithSameTestNameTest.TheSecondTestWithThisNameShouldFail
-[       OK ] MixedUpTestCaseWithSameTestNameTest.TheSecondTestWithThisNameShouldFail
-[ RUN      ] MixedUpTestCaseWithSameTestNameTest.TheSecondTestWithThisNameShouldFail
-gtest.cc:#: Failure
-Failed
-All tests in the same test case must use the same test fixture
-class.  However, in test case MixedUpTestCaseWithSameTestNameTest,
-you defined test TheSecondTestWithThisNameShouldFail and test TheSecondTestWithThisNameShouldFail
-using two different test fixture classes.  This can happen if
-the two classes are from different namespaces or translation
-units and have the same name.  You should probably rename one
-of the classes to put the tests into different test cases.
-[  FAILED  ] MixedUpTestCaseWithSameTestNameTest.TheSecondTestWithThisNameShouldFail
-[----------] 2 tests from TEST_F_before_TEST_in_same_test_case
-[ RUN      ] TEST_F_before_TEST_in_same_test_case.DefinedUsingTEST_F
-[       OK ] TEST_F_before_TEST_in_same_test_case.DefinedUsingTEST_F
-[ RUN      ] TEST_F_before_TEST_in_same_test_case.DefinedUsingTESTAndShouldFail
-gtest.cc:#: Failure
-Failed
-All tests in the same test case must use the same test fixture
-class, so mixing TEST_F and TEST in the same test case is
-illegal.  In test case TEST_F_before_TEST_in_same_test_case,
-test DefinedUsingTEST_F is defined using TEST_F but
-test DefinedUsingTESTAndShouldFail is defined using TEST.  You probably
-want to change the TEST to TEST_F or move it to another test
-case.
-[  FAILED  ] TEST_F_before_TEST_in_same_test_case.DefinedUsingTESTAndShouldFail
-[----------] 2 tests from TEST_before_TEST_F_in_same_test_case
-[ RUN      ] TEST_before_TEST_F_in_same_test_case.DefinedUsingTEST
-[       OK ] TEST_before_TEST_F_in_same_test_case.DefinedUsingTEST
-[ RUN      ] TEST_before_TEST_F_in_same_test_case.DefinedUsingTEST_FAndShouldFail
-gtest.cc:#: Failure
-Failed
-All tests in the same test case must use the same test fixture
-class, so mixing TEST_F and TEST in the same test case is
-illegal.  In test case TEST_before_TEST_F_in_same_test_case,
-test DefinedUsingTEST_FAndShouldFail is defined using TEST_F but
-test DefinedUsingTEST is defined using TEST.  You probably
-want to change the TEST to TEST_F or move it to another test
-case.
-[  FAILED  ] TEST_before_TEST_F_in_same_test_case.DefinedUsingTEST_FAndShouldFail
-[----------] 8 tests from ExpectNonfatalFailureTest
-[ RUN      ] ExpectNonfatalFailureTest.CanReferenceGlobalVariables
-[       OK ] ExpectNonfatalFailureTest.CanReferenceGlobalVariables
-[ RUN      ] ExpectNonfatalFailureTest.CanReferenceLocalVariables
-[       OK ] ExpectNonfatalFailureTest.CanReferenceLocalVariables
-[ RUN      ] ExpectNonfatalFailureTest.SucceedsWhenThereIsOneNonfatalFailure
-[       OK ] ExpectNonfatalFailureTest.SucceedsWhenThereIsOneNonfatalFailure
-[ RUN      ] ExpectNonfatalFailureTest.FailsWhenThereIsNoNonfatalFailure
-(expecting a failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure
-  Actual: 0 failures
-[  FAILED  ] ExpectNonfatalFailureTest.FailsWhenThereIsNoNonfatalFailure
-[ RUN      ] ExpectNonfatalFailureTest.FailsWhenThereAreTwoNonfatalFailures
-(expecting a failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure
-  Actual: 2 failures
-gtest_output_test_.cc:#: Non-fatal failure:
-Failed
-Expected non-fatal failure 1.
-
-gtest_output_test_.cc:#: Non-fatal failure:
-Failed
-Expected non-fatal failure 2.
-
-[  FAILED  ] ExpectNonfatalFailureTest.FailsWhenThereAreTwoNonfatalFailures
-[ RUN      ] ExpectNonfatalFailureTest.FailsWhenThereIsOneFatalFailure
-(expecting a failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure
-  Actual:
-gtest_output_test_.cc:#: Fatal failure:
-Failed
-Expected fatal failure.
-
-[  FAILED  ] ExpectNonfatalFailureTest.FailsWhenThereIsOneFatalFailure
-[ RUN      ] ExpectNonfatalFailureTest.FailsWhenStatementReturns
-(expecting a failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure
-  Actual: 0 failures
-[  FAILED  ] ExpectNonfatalFailureTest.FailsWhenStatementReturns
-[ RUN      ] ExpectNonfatalFailureTest.FailsWhenStatementThrows
-(expecting a failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure
-  Actual: 0 failures
-[  FAILED  ] ExpectNonfatalFailureTest.FailsWhenStatementThrows
-[----------] 8 tests from ExpectFatalFailureTest
-[ RUN      ] ExpectFatalFailureTest.CanReferenceGlobalVariables
-[       OK ] ExpectFatalFailureTest.CanReferenceGlobalVariables
-[ RUN      ] ExpectFatalFailureTest.CanReferenceLocalStaticVariables
-[       OK ] ExpectFatalFailureTest.CanReferenceLocalStaticVariables
-[ RUN      ] ExpectFatalFailureTest.SucceedsWhenThereIsOneFatalFailure
-[       OK ] ExpectFatalFailureTest.SucceedsWhenThereIsOneFatalFailure
-[ RUN      ] ExpectFatalFailureTest.FailsWhenThereIsNoFatalFailure
-(expecting a failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure
-  Actual: 0 failures
-[  FAILED  ] ExpectFatalFailureTest.FailsWhenThereIsNoFatalFailure
-[ RUN      ] ExpectFatalFailureTest.FailsWhenThereAreTwoFatalFailures
-(expecting a failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure
-  Actual: 2 failures
-gtest_output_test_.cc:#: Fatal failure:
-Failed
-Expected fatal failure.
-
-gtest_output_test_.cc:#: Fatal failure:
-Failed
-Expected fatal failure.
-
-[  FAILED  ] ExpectFatalFailureTest.FailsWhenThereAreTwoFatalFailures
-[ RUN      ] ExpectFatalFailureTest.FailsWhenThereIsOneNonfatalFailure
-(expecting a failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure
-  Actual:
-gtest_output_test_.cc:#: Non-fatal failure:
-Failed
-Expected non-fatal failure.
-
-[  FAILED  ] ExpectFatalFailureTest.FailsWhenThereIsOneNonfatalFailure
-[ RUN      ] ExpectFatalFailureTest.FailsWhenStatementReturns
-(expecting a failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure
-  Actual: 0 failures
-[  FAILED  ] ExpectFatalFailureTest.FailsWhenStatementReturns
-[ RUN      ] ExpectFatalFailureTest.FailsWhenStatementThrows
-(expecting a failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure
-  Actual: 0 failures
-[  FAILED  ] ExpectFatalFailureTest.FailsWhenStatementThrows
-[----------] 2 tests from TypedTest/0, where TypeParam = int
-[ RUN      ] TypedTest/0.Success
-[       OK ] TypedTest/0.Success
-[ RUN      ] TypedTest/0.Failure
-gtest_output_test_.cc:#: Failure
-Value of: TypeParam()
-  Actual: 0
-Expected: 1
-Expected failure
-[  FAILED  ] TypedTest/0.Failure, where TypeParam = int
-[----------] 2 tests from Unsigned/TypedTestP/0, where TypeParam = unsigned char
-[ RUN      ] Unsigned/TypedTestP/0.Success
-[       OK ] Unsigned/TypedTestP/0.Success
-[ RUN      ] Unsigned/TypedTestP/0.Failure
-gtest_output_test_.cc:#: Failure
-Value of: TypeParam()
-  Actual: '\0'
-Expected: 1U
-Which is: 1
-Expected failure
-[  FAILED  ] Unsigned/TypedTestP/0.Failure, where TypeParam = unsigned char
-[----------] 2 tests from Unsigned/TypedTestP/1, where TypeParam = unsigned int
-[ RUN      ] Unsigned/TypedTestP/1.Success
-[       OK ] Unsigned/TypedTestP/1.Success
-[ RUN      ] Unsigned/TypedTestP/1.Failure
-gtest_output_test_.cc:#: Failure
-Value of: TypeParam()
-  Actual: 0
-Expected: 1U
-Which is: 1
-Expected failure
-[  FAILED  ] Unsigned/TypedTestP/1.Failure, where TypeParam = unsigned int
-[----------] 4 tests from ExpectFailureTest
-[ RUN      ] ExpectFailureTest.ExpectFatalFailure
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure
-  Actual:
-gtest_output_test_.cc:#: Success:
-Succeeded
-
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure
-  Actual:
-gtest_output_test_.cc:#: Non-fatal failure:
-Failed
-Expected non-fatal failure.
-
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure containing "Some other fatal failure expected."
-  Actual:
-gtest_output_test_.cc:#: Fatal failure:
-Failed
-Expected fatal failure.
-
-[  FAILED  ] ExpectFailureTest.ExpectFatalFailure
-[ RUN      ] ExpectFailureTest.ExpectNonFatalFailure
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure
-  Actual:
-gtest_output_test_.cc:#: Success:
-Succeeded
-
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure
-  Actual:
-gtest_output_test_.cc:#: Fatal failure:
-Failed
-Expected fatal failure.
-
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure containing "Some other non-fatal failure."
-  Actual:
-gtest_output_test_.cc:#: Non-fatal failure:
-Failed
-Expected non-fatal failure.
-
-[  FAILED  ] ExpectFailureTest.ExpectNonFatalFailure
-[ RUN      ] ExpectFailureTest.ExpectFatalFailureOnAllThreads
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure
-  Actual:
-gtest_output_test_.cc:#: Success:
-Succeeded
-
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure
-  Actual:
-gtest_output_test_.cc:#: Non-fatal failure:
-Failed
-Expected non-fatal failure.
-
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure containing "Some other fatal failure expected."
-  Actual:
-gtest_output_test_.cc:#: Fatal failure:
-Failed
-Expected fatal failure.
-
-[  FAILED  ] ExpectFailureTest.ExpectFatalFailureOnAllThreads
-[ RUN      ] ExpectFailureTest.ExpectNonFatalFailureOnAllThreads
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure
-  Actual:
-gtest_output_test_.cc:#: Success:
-Succeeded
-
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure
-  Actual:
-gtest_output_test_.cc:#: Fatal failure:
-Failed
-Expected fatal failure.
-
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure containing "Some other non-fatal failure."
-  Actual:
-gtest_output_test_.cc:#: Non-fatal failure:
-Failed
-Expected non-fatal failure.
-
-[  FAILED  ] ExpectFailureTest.ExpectNonFatalFailureOnAllThreads
-[----------] 2 tests from ExpectFailureWithThreadsTest
-[ RUN      ] ExpectFailureWithThreadsTest.ExpectFatalFailure
-(expecting 2 failures)
-gtest_output_test_.cc:#: Failure
-Failed
-Expected fatal failure.
-gtest.cc:#: Failure
-Expected: 1 fatal failure
-  Actual: 0 failures
-[  FAILED  ] ExpectFailureWithThreadsTest.ExpectFatalFailure
-[ RUN      ] ExpectFailureWithThreadsTest.ExpectNonFatalFailure
-(expecting 2 failures)
-gtest_output_test_.cc:#: Failure
-Failed
-Expected non-fatal failure.
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure
-  Actual: 0 failures
-[  FAILED  ] ExpectFailureWithThreadsTest.ExpectNonFatalFailure
-[----------] 1 test from ScopedFakeTestPartResultReporterTest
-[ RUN      ] ScopedFakeTestPartResultReporterTest.InterceptOnlyCurrentThread
-(expecting 2 failures)
-gtest_output_test_.cc:#: Failure
-Failed
-Expected fatal failure.
-gtest_output_test_.cc:#: Failure
-Failed
-Expected non-fatal failure.
-[  FAILED  ] ScopedFakeTestPartResultReporterTest.InterceptOnlyCurrentThread
-[----------] 1 test from PrintingFailingParams/FailingParamTest
-[ RUN      ] PrintingFailingParams/FailingParamTest.Fails/0
-gtest_output_test_.cc:#: Failure
-Value of: GetParam()
-  Actual: 2
-Expected: 1
-[  FAILED  ] PrintingFailingParams/FailingParamTest.Fails/0, where GetParam() = 2
-[----------] Global test environment tear-down
-BarEnvironment::TearDown() called.
-gtest_output_test_.cc:#: Failure
-Failed
-Expected non-fatal failure.
-FooEnvironment::TearDown() called.
-gtest_output_test_.cc:#: Failure
-Failed
-Expected fatal failure.
-[==========] 62 tests from 27 test cases ran.
-[  PASSED  ] 21 tests.
-[  FAILED  ] 41 tests, listed below:
-[  FAILED  ] FatalFailureTest.FatalFailureInSubroutine
-[  FAILED  ] FatalFailureTest.FatalFailureInNestedSubroutine
-[  FAILED  ] FatalFailureTest.NonfatalFailureInSubroutine
-[  FAILED  ] LoggingTest.InterleavingLoggingAndAssertions
-[  FAILED  ] SCOPED_TRACETest.ObeysScopes
-[  FAILED  ] SCOPED_TRACETest.WorksInLoop
-[  FAILED  ] SCOPED_TRACETest.WorksInSubroutine
-[  FAILED  ] SCOPED_TRACETest.CanBeNested
-[  FAILED  ] SCOPED_TRACETest.CanBeRepeated
-[  FAILED  ] SCOPED_TRACETest.WorksConcurrently
-[  FAILED  ] NonFatalFailureInFixtureConstructorTest.FailureInConstructor
-[  FAILED  ] FatalFailureInFixtureConstructorTest.FailureInConstructor
-[  FAILED  ] NonFatalFailureInSetUpTest.FailureInSetUp
-[  FAILED  ] FatalFailureInSetUpTest.FailureInSetUp
-[  FAILED  ] AddFailureAtTest.MessageContainsSpecifiedFileAndLineNumber
-[  FAILED  ] MixedUpTestCaseTest.ThisShouldFail
-[  FAILED  ] MixedUpTestCaseTest.ThisShouldFailToo
-[  FAILED  ] MixedUpTestCaseWithSameTestNameTest.TheSecondTestWithThisNameShouldFail
-[  FAILED  ] TEST_F_before_TEST_in_same_test_case.DefinedUsingTESTAndShouldFail
-[  FAILED  ] TEST_before_TEST_F_in_same_test_case.DefinedUsingTEST_FAndShouldFail
-[  FAILED  ] ExpectNonfatalFailureTest.FailsWhenThereIsNoNonfatalFailure
-[  FAILED  ] ExpectNonfatalFailureTest.FailsWhenThereAreTwoNonfatalFailures
-[  FAILED  ] ExpectNonfatalFailureTest.FailsWhenThereIsOneFatalFailure
-[  FAILED  ] ExpectNonfatalFailureTest.FailsWhenStatementReturns
-[  FAILED  ] ExpectNonfatalFailureTest.FailsWhenStatementThrows
-[  FAILED  ] ExpectFatalFailureTest.FailsWhenThereIsNoFatalFailure
-[  FAILED  ] ExpectFatalFailureTest.FailsWhenThereAreTwoFatalFailures
-[  FAILED  ] ExpectFatalFailureTest.FailsWhenThereIsOneNonfatalFailure
-[  FAILED  ] ExpectFatalFailureTest.FailsWhenStatementReturns
-[  FAILED  ] ExpectFatalFailureTest.FailsWhenStatementThrows
-[  FAILED  ] TypedTest/0.Failure, where TypeParam = int
-[  FAILED  ] Unsigned/TypedTestP/0.Failure, where TypeParam = unsigned char
-[  FAILED  ] Unsigned/TypedTestP/1.Failure, where TypeParam = unsigned int
-[  FAILED  ] ExpectFailureTest.ExpectFatalFailure
-[  FAILED  ] ExpectFailureTest.ExpectNonFatalFailure
-[  FAILED  ] ExpectFailureTest.ExpectFatalFailureOnAllThreads
-[  FAILED  ] ExpectFailureTest.ExpectNonFatalFailureOnAllThreads
-[  FAILED  ] ExpectFailureWithThreadsTest.ExpectFatalFailure
-[  FAILED  ] ExpectFailureWithThreadsTest.ExpectNonFatalFailure
-[  FAILED  ] ScopedFakeTestPartResultReporterTest.InterceptOnlyCurrentThread
-[  FAILED  ] PrintingFailingParams/FailingParamTest.Fails/0, where GetParam() = 2
-
-41 FAILED TESTS
-  YOU HAVE 1 DISABLED TEST
-
-Note: Google Test filter = FatalFailureTest.*:LoggingTest.*
-[==========] Running 4 tests from 2 test cases.
-[----------] Global test environment set-up.
-[----------] 3 tests from FatalFailureTest
-[ RUN      ] FatalFailureTest.FatalFailureInSubroutine
-(expecting a failure that x should be 1)
-gtest_output_test_.cc:#: Failure
-Value of: x
-  Actual: 2
-Expected: 1
-[  FAILED  ] FatalFailureTest.FatalFailureInSubroutine (? ms)
-[ RUN      ] FatalFailureTest.FatalFailureInNestedSubroutine
-(expecting a failure that x should be 1)
-gtest_output_test_.cc:#: Failure
-Value of: x
-  Actual: 2
-Expected: 1
-[  FAILED  ] FatalFailureTest.FatalFailureInNestedSubroutine (? ms)
-[ RUN      ] FatalFailureTest.NonfatalFailureInSubroutine
-(expecting a failure on false)
-gtest_output_test_.cc:#: Failure
-Value of: false
-  Actual: false
-Expected: true
-[  FAILED  ] FatalFailureTest.NonfatalFailureInSubroutine (? ms)
-[----------] 3 tests from FatalFailureTest (? ms total)
-
-[----------] 1 test from LoggingTest
-[ RUN      ] LoggingTest.InterleavingLoggingAndAssertions
-(expecting 2 failures on (3) >= (a[i]))
-i == 0
-i == 1
-gtest_output_test_.cc:#: Failure
-Expected: (3) >= (a[i]), actual: 3 vs 9
-i == 2
-i == 3
-gtest_output_test_.cc:#: Failure
-Expected: (3) >= (a[i]), actual: 3 vs 6
-[  FAILED  ] LoggingTest.InterleavingLoggingAndAssertions (? ms)
-[----------] 1 test from LoggingTest (? ms total)
-
-[----------] Global test environment tear-down
-[==========] 4 tests from 2 test cases ran. (? ms total)
-[  PASSED  ] 0 tests.
-[  FAILED  ] 4 tests, listed below:
-[  FAILED  ] FatalFailureTest.FatalFailureInSubroutine
-[  FAILED  ] FatalFailureTest.FatalFailureInNestedSubroutine
-[  FAILED  ] FatalFailureTest.NonfatalFailureInSubroutine
-[  FAILED  ] LoggingTest.InterleavingLoggingAndAssertions
-
- 4 FAILED TESTS
-  YOU HAVE 1 DISABLED TEST
-
-Note: Google Test filter = *DISABLED_*
-[==========] Running 1 test from 1 test case.
-[----------] Global test environment set-up.
-[----------] 1 test from DisabledTestsWarningTest
-[ RUN      ] DisabledTestsWarningTest.DISABLED_AlsoRunDisabledTestsFlagSuppressesWarning
-[       OK ] DisabledTestsWarningTest.DISABLED_AlsoRunDisabledTestsFlagSuppressesWarning
-[----------] Global test environment tear-down
-[==========] 1 test from 1 test case ran.
-[  PASSED  ] 1 test.
-Note: Google Test filter = PassingTest.*
-Note: This is test shard 2 of 2.
-[==========] Running 1 test from 1 test case.
-[----------] Global test environment set-up.
-[----------] 1 test from PassingTest
-[ RUN      ] PassingTest.PassingTest2
-[       OK ] PassingTest.PassingTest2
-[----------] Global test environment tear-down
-[==========] 1 test from 1 test case ran.
-[  PASSED  ] 1 test.
-
-  YOU HAVE 1 DISABLED TEST
-
diff --git a/tools/gtest-1.6.0/test/gtest_pred_impl_unittest.cc b/tools/gtest-1.6.0/test/gtest_pred_impl_unittest.cc
deleted file mode 100644
index 35dc9bcf3..000000000
--- a/tools/gtest-1.6.0/test/gtest_pred_impl_unittest.cc
+++ /dev/null
@@ -1,2427 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// This file is AUTOMATICALLY GENERATED on 09/24/2010 by command
-// 'gen_gtest_pred_impl.py 5'.  DO NOT EDIT BY HAND!
-
-// Regression test for gtest_pred_impl.h
-//
-// This file is generated by a script and quite long.  If you intend to
-// learn how Google Test works by reading its unit tests, read
-// gtest_unittest.cc instead.
-//
-// This is intended as a regression test for the Google Test predicate
-// assertions.  We compile it as part of the gtest_unittest target
-// only to keep the implementation tidy and compact, as it is quite
-// involved to set up the stage for testing Google Test using Google
-// Test itself.
-//
-// Currently, gtest_unittest takes ~11 seconds to run in the testing
-// daemon.  In the future, if it grows too large and needs much more
-// time to finish, we should consider separating this file into a
-// stand-alone regression test.
-
-#include <iostream>
-
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-
-// A user-defined data type.
-struct Bool {
-  explicit Bool(int val) : value(val != 0) {}
-
-  bool operator>(int n) const { return value > Bool(n).value; }
-
-  Bool operator+(const Bool& rhs) const { return Bool(value + rhs.value); }
-
-  bool operator==(const Bool& rhs) const { return value == rhs.value; }
-
-  bool value;
-};
-
-// Enables Bool to be used in assertions.
-std::ostream& operator<<(std::ostream& os, const Bool& x) {
-  return os << (x.value ? "true" : "false");
-}
-
-// Sample functions/functors for testing unary predicate assertions.
-
-// A unary predicate function.
-template <typename T1>
-bool PredFunction1(T1 v1) {
-  return v1 > 0;
-}
-
-// The following two functions are needed to circumvent a bug in
-// gcc 2.95.3, which sometimes has problem with the above template
-// function.
-bool PredFunction1Int(int v1) {
-  return v1 > 0;
-}
-bool PredFunction1Bool(Bool v1) {
-  return v1 > 0;
-}
-
-// A unary predicate functor.
-struct PredFunctor1 {
-  template <typename T1>
-  bool operator()(const T1& v1) {
-    return v1 > 0;
-  }
-};
-
-// A unary predicate-formatter function.
-template <typename T1>
-testing::AssertionResult PredFormatFunction1(const char* e1,
-                                             const T1& v1) {
-  if (PredFunction1(v1))
-    return testing::AssertionSuccess();
-
-  return testing::AssertionFailure()
-      << e1
-      << " is expected to be positive, but evaluates to "
-      << v1 << ".";
-}
-
-// A unary predicate-formatter functor.
-struct PredFormatFunctor1 {
-  template <typename T1>
-  testing::AssertionResult operator()(const char* e1,
-                                      const T1& v1) const {
-    return PredFormatFunction1(e1, v1);
-  }
-};
-
-// Tests for {EXPECT|ASSERT}_PRED_FORMAT1.
-
-class Predicate1Test : public testing::Test {
- protected:
-  virtual void SetUp() {
-    expected_to_finish_ = true;
-    finished_ = false;
-    n1_ = 0;
-  }
-
-  virtual void TearDown() {
-    // Verifies that each of the predicate's arguments was evaluated
-    // exactly once.
-    EXPECT_EQ(1, n1_) <<
-        "The predicate assertion didn't evaluate argument 2 "
-        "exactly once.";
-
-    // Verifies that the control flow in the test function is expected.
-    if (expected_to_finish_ && !finished_) {
-      FAIL() << "The predicate assertion unexpactedly aborted the test.";
-    } else if (!expected_to_finish_ && finished_) {
-      FAIL() << "The failed predicate assertion didn't abort the test "
-                "as expected.";
-    }
-  }
-
-  // true iff the test function is expected to run to finish.
-  static bool expected_to_finish_;
-
-  // true iff the test function did run to finish.
-  static bool finished_;
-
-  static int n1_;
-};
-
-bool Predicate1Test::expected_to_finish_;
-bool Predicate1Test::finished_;
-int Predicate1Test::n1_;
-
-typedef Predicate1Test EXPECT_PRED_FORMAT1Test;
-typedef Predicate1Test ASSERT_PRED_FORMAT1Test;
-typedef Predicate1Test EXPECT_PRED1Test;
-typedef Predicate1Test ASSERT_PRED1Test;
-
-// Tests a successful EXPECT_PRED1 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED1Test, FunctionOnBuiltInTypeSuccess) {
-  EXPECT_PRED1(PredFunction1Int,
-               ++n1_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED1 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED1Test, FunctionOnUserTypeSuccess) {
-  EXPECT_PRED1(PredFunction1Bool,
-               Bool(++n1_));
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED1 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED1Test, FunctorOnBuiltInTypeSuccess) {
-  EXPECT_PRED1(PredFunctor1(),
-               ++n1_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED1 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED1Test, FunctorOnUserTypeSuccess) {
-  EXPECT_PRED1(PredFunctor1(),
-               Bool(++n1_));
-  finished_ = true;
-}
-
-// Tests a failed EXPECT_PRED1 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED1Test, FunctionOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED1(PredFunction1Int,
-                 n1_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED1 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED1Test, FunctionOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED1(PredFunction1Bool,
-                 Bool(n1_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED1 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED1Test, FunctorOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED1(PredFunctor1(),
-                 n1_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED1 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED1Test, FunctorOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED1(PredFunctor1(),
-                 Bool(n1_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful ASSERT_PRED1 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED1Test, FunctionOnBuiltInTypeSuccess) {
-  ASSERT_PRED1(PredFunction1Int,
-               ++n1_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED1 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED1Test, FunctionOnUserTypeSuccess) {
-  ASSERT_PRED1(PredFunction1Bool,
-               Bool(++n1_));
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED1 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED1Test, FunctorOnBuiltInTypeSuccess) {
-  ASSERT_PRED1(PredFunctor1(),
-               ++n1_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED1 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED1Test, FunctorOnUserTypeSuccess) {
-  ASSERT_PRED1(PredFunctor1(),
-               Bool(++n1_));
-  finished_ = true;
-}
-
-// Tests a failed ASSERT_PRED1 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED1Test, FunctionOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED1(PredFunction1Int,
-                 n1_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED1 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED1Test, FunctionOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED1(PredFunction1Bool,
-                 Bool(n1_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED1 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED1Test, FunctorOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED1(PredFunctor1(),
-                 n1_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED1 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED1Test, FunctorOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED1(PredFunctor1(),
-                 Bool(n1_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful EXPECT_PRED_FORMAT1 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT1Test, FunctionOnBuiltInTypeSuccess) {
-  EXPECT_PRED_FORMAT1(PredFormatFunction1,
-                      ++n1_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT1 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT1Test, FunctionOnUserTypeSuccess) {
-  EXPECT_PRED_FORMAT1(PredFormatFunction1,
-                      Bool(++n1_));
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT1 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT1Test, FunctorOnBuiltInTypeSuccess) {
-  EXPECT_PRED_FORMAT1(PredFormatFunctor1(),
-                      ++n1_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT1 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT1Test, FunctorOnUserTypeSuccess) {
-  EXPECT_PRED_FORMAT1(PredFormatFunctor1(),
-                      Bool(++n1_));
-  finished_ = true;
-}
-
-// Tests a failed EXPECT_PRED_FORMAT1 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT1Test, FunctionOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT1(PredFormatFunction1,
-                        n1_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT1 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT1Test, FunctionOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT1(PredFormatFunction1,
-                        Bool(n1_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT1 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT1Test, FunctorOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT1(PredFormatFunctor1(),
-                        n1_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT1 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT1Test, FunctorOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT1(PredFormatFunctor1(),
-                        Bool(n1_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful ASSERT_PRED_FORMAT1 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT1Test, FunctionOnBuiltInTypeSuccess) {
-  ASSERT_PRED_FORMAT1(PredFormatFunction1,
-                      ++n1_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT1 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT1Test, FunctionOnUserTypeSuccess) {
-  ASSERT_PRED_FORMAT1(PredFormatFunction1,
-                      Bool(++n1_));
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT1 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT1Test, FunctorOnBuiltInTypeSuccess) {
-  ASSERT_PRED_FORMAT1(PredFormatFunctor1(),
-                      ++n1_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT1 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT1Test, FunctorOnUserTypeSuccess) {
-  ASSERT_PRED_FORMAT1(PredFormatFunctor1(),
-                      Bool(++n1_));
-  finished_ = true;
-}
-
-// Tests a failed ASSERT_PRED_FORMAT1 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT1Test, FunctionOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT1(PredFormatFunction1,
-                        n1_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT1 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT1Test, FunctionOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT1(PredFormatFunction1,
-                        Bool(n1_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT1 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT1Test, FunctorOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT1(PredFormatFunctor1(),
-                        n1_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT1 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT1Test, FunctorOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT1(PredFormatFunctor1(),
-                        Bool(n1_++));
-    finished_ = true;
-  }, "");
-}
-// Sample functions/functors for testing binary predicate assertions.
-
-// A binary predicate function.
-template <typename T1, typename T2>
-bool PredFunction2(T1 v1, T2 v2) {
-  return v1 + v2 > 0;
-}
-
-// The following two functions are needed to circumvent a bug in
-// gcc 2.95.3, which sometimes has problem with the above template
-// function.
-bool PredFunction2Int(int v1, int v2) {
-  return v1 + v2 > 0;
-}
-bool PredFunction2Bool(Bool v1, Bool v2) {
-  return v1 + v2 > 0;
-}
-
-// A binary predicate functor.
-struct PredFunctor2 {
-  template <typename T1, typename T2>
-  bool operator()(const T1& v1,
-                  const T2& v2) {
-    return v1 + v2 > 0;
-  }
-};
-
-// A binary predicate-formatter function.
-template <typename T1, typename T2>
-testing::AssertionResult PredFormatFunction2(const char* e1,
-                                             const char* e2,
-                                             const T1& v1,
-                                             const T2& v2) {
-  if (PredFunction2(v1, v2))
-    return testing::AssertionSuccess();
-
-  return testing::AssertionFailure()
-      << e1 << " + " << e2
-      << " is expected to be positive, but evaluates to "
-      << v1 + v2 << ".";
-}
-
-// A binary predicate-formatter functor.
-struct PredFormatFunctor2 {
-  template <typename T1, typename T2>
-  testing::AssertionResult operator()(const char* e1,
-                                      const char* e2,
-                                      const T1& v1,
-                                      const T2& v2) const {
-    return PredFormatFunction2(e1, e2, v1, v2);
-  }
-};
-
-// Tests for {EXPECT|ASSERT}_PRED_FORMAT2.
-
-class Predicate2Test : public testing::Test {
- protected:
-  virtual void SetUp() {
-    expected_to_finish_ = true;
-    finished_ = false;
-    n1_ = n2_ = 0;
-  }
-
-  virtual void TearDown() {
-    // Verifies that each of the predicate's arguments was evaluated
-    // exactly once.
-    EXPECT_EQ(1, n1_) <<
-        "The predicate assertion didn't evaluate argument 2 "
-        "exactly once.";
-    EXPECT_EQ(1, n2_) <<
-        "The predicate assertion didn't evaluate argument 3 "
-        "exactly once.";
-
-    // Verifies that the control flow in the test function is expected.
-    if (expected_to_finish_ && !finished_) {
-      FAIL() << "The predicate assertion unexpactedly aborted the test.";
-    } else if (!expected_to_finish_ && finished_) {
-      FAIL() << "The failed predicate assertion didn't abort the test "
-                "as expected.";
-    }
-  }
-
-  // true iff the test function is expected to run to finish.
-  static bool expected_to_finish_;
-
-  // true iff the test function did run to finish.
-  static bool finished_;
-
-  static int n1_;
-  static int n2_;
-};
-
-bool Predicate2Test::expected_to_finish_;
-bool Predicate2Test::finished_;
-int Predicate2Test::n1_;
-int Predicate2Test::n2_;
-
-typedef Predicate2Test EXPECT_PRED_FORMAT2Test;
-typedef Predicate2Test ASSERT_PRED_FORMAT2Test;
-typedef Predicate2Test EXPECT_PRED2Test;
-typedef Predicate2Test ASSERT_PRED2Test;
-
-// Tests a successful EXPECT_PRED2 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED2Test, FunctionOnBuiltInTypeSuccess) {
-  EXPECT_PRED2(PredFunction2Int,
-               ++n1_,
-               ++n2_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED2 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED2Test, FunctionOnUserTypeSuccess) {
-  EXPECT_PRED2(PredFunction2Bool,
-               Bool(++n1_),
-               Bool(++n2_));
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED2 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED2Test, FunctorOnBuiltInTypeSuccess) {
-  EXPECT_PRED2(PredFunctor2(),
-               ++n1_,
-               ++n2_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED2 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED2Test, FunctorOnUserTypeSuccess) {
-  EXPECT_PRED2(PredFunctor2(),
-               Bool(++n1_),
-               Bool(++n2_));
-  finished_ = true;
-}
-
-// Tests a failed EXPECT_PRED2 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED2Test, FunctionOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED2(PredFunction2Int,
-                 n1_++,
-                 n2_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED2 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED2Test, FunctionOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED2(PredFunction2Bool,
-                 Bool(n1_++),
-                 Bool(n2_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED2 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED2Test, FunctorOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED2(PredFunctor2(),
-                 n1_++,
-                 n2_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED2 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED2Test, FunctorOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED2(PredFunctor2(),
-                 Bool(n1_++),
-                 Bool(n2_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful ASSERT_PRED2 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED2Test, FunctionOnBuiltInTypeSuccess) {
-  ASSERT_PRED2(PredFunction2Int,
-               ++n1_,
-               ++n2_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED2 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED2Test, FunctionOnUserTypeSuccess) {
-  ASSERT_PRED2(PredFunction2Bool,
-               Bool(++n1_),
-               Bool(++n2_));
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED2 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED2Test, FunctorOnBuiltInTypeSuccess) {
-  ASSERT_PRED2(PredFunctor2(),
-               ++n1_,
-               ++n2_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED2 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED2Test, FunctorOnUserTypeSuccess) {
-  ASSERT_PRED2(PredFunctor2(),
-               Bool(++n1_),
-               Bool(++n2_));
-  finished_ = true;
-}
-
-// Tests a failed ASSERT_PRED2 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED2Test, FunctionOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED2(PredFunction2Int,
-                 n1_++,
-                 n2_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED2 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED2Test, FunctionOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED2(PredFunction2Bool,
-                 Bool(n1_++),
-                 Bool(n2_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED2 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED2Test, FunctorOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED2(PredFunctor2(),
-                 n1_++,
-                 n2_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED2 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED2Test, FunctorOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED2(PredFunctor2(),
-                 Bool(n1_++),
-                 Bool(n2_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful EXPECT_PRED_FORMAT2 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT2Test, FunctionOnBuiltInTypeSuccess) {
-  EXPECT_PRED_FORMAT2(PredFormatFunction2,
-                      ++n1_,
-                      ++n2_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT2 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT2Test, FunctionOnUserTypeSuccess) {
-  EXPECT_PRED_FORMAT2(PredFormatFunction2,
-                      Bool(++n1_),
-                      Bool(++n2_));
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT2 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT2Test, FunctorOnBuiltInTypeSuccess) {
-  EXPECT_PRED_FORMAT2(PredFormatFunctor2(),
-                      ++n1_,
-                      ++n2_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT2 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT2Test, FunctorOnUserTypeSuccess) {
-  EXPECT_PRED_FORMAT2(PredFormatFunctor2(),
-                      Bool(++n1_),
-                      Bool(++n2_));
-  finished_ = true;
-}
-
-// Tests a failed EXPECT_PRED_FORMAT2 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT2Test, FunctionOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT2(PredFormatFunction2,
-                        n1_++,
-                        n2_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT2 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT2Test, FunctionOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT2(PredFormatFunction2,
-                        Bool(n1_++),
-                        Bool(n2_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT2 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT2Test, FunctorOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT2(PredFormatFunctor2(),
-                        n1_++,
-                        n2_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT2 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT2Test, FunctorOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT2(PredFormatFunctor2(),
-                        Bool(n1_++),
-                        Bool(n2_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful ASSERT_PRED_FORMAT2 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT2Test, FunctionOnBuiltInTypeSuccess) {
-  ASSERT_PRED_FORMAT2(PredFormatFunction2,
-                      ++n1_,
-                      ++n2_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT2 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT2Test, FunctionOnUserTypeSuccess) {
-  ASSERT_PRED_FORMAT2(PredFormatFunction2,
-                      Bool(++n1_),
-                      Bool(++n2_));
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT2 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT2Test, FunctorOnBuiltInTypeSuccess) {
-  ASSERT_PRED_FORMAT2(PredFormatFunctor2(),
-                      ++n1_,
-                      ++n2_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT2 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT2Test, FunctorOnUserTypeSuccess) {
-  ASSERT_PRED_FORMAT2(PredFormatFunctor2(),
-                      Bool(++n1_),
-                      Bool(++n2_));
-  finished_ = true;
-}
-
-// Tests a failed ASSERT_PRED_FORMAT2 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT2Test, FunctionOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT2(PredFormatFunction2,
-                        n1_++,
-                        n2_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT2 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT2Test, FunctionOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT2(PredFormatFunction2,
-                        Bool(n1_++),
-                        Bool(n2_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT2 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT2Test, FunctorOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT2(PredFormatFunctor2(),
-                        n1_++,
-                        n2_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT2 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT2Test, FunctorOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT2(PredFormatFunctor2(),
-                        Bool(n1_++),
-                        Bool(n2_++));
-    finished_ = true;
-  }, "");
-}
-// Sample functions/functors for testing ternary predicate assertions.
-
-// A ternary predicate function.
-template <typename T1, typename T2, typename T3>
-bool PredFunction3(T1 v1, T2 v2, T3 v3) {
-  return v1 + v2 + v3 > 0;
-}
-
-// The following two functions are needed to circumvent a bug in
-// gcc 2.95.3, which sometimes has problem with the above template
-// function.
-bool PredFunction3Int(int v1, int v2, int v3) {
-  return v1 + v2 + v3 > 0;
-}
-bool PredFunction3Bool(Bool v1, Bool v2, Bool v3) {
-  return v1 + v2 + v3 > 0;
-}
-
-// A ternary predicate functor.
-struct PredFunctor3 {
-  template <typename T1, typename T2, typename T3>
-  bool operator()(const T1& v1,
-                  const T2& v2,
-                  const T3& v3) {
-    return v1 + v2 + v3 > 0;
-  }
-};
-
-// A ternary predicate-formatter function.
-template <typename T1, typename T2, typename T3>
-testing::AssertionResult PredFormatFunction3(const char* e1,
-                                             const char* e2,
-                                             const char* e3,
-                                             const T1& v1,
-                                             const T2& v2,
-                                             const T3& v3) {
-  if (PredFunction3(v1, v2, v3))
-    return testing::AssertionSuccess();
-
-  return testing::AssertionFailure()
-      << e1 << " + " << e2 << " + " << e3
-      << " is expected to be positive, but evaluates to "
-      << v1 + v2 + v3 << ".";
-}
-
-// A ternary predicate-formatter functor.
-struct PredFormatFunctor3 {
-  template <typename T1, typename T2, typename T3>
-  testing::AssertionResult operator()(const char* e1,
-                                      const char* e2,
-                                      const char* e3,
-                                      const T1& v1,
-                                      const T2& v2,
-                                      const T3& v3) const {
-    return PredFormatFunction3(e1, e2, e3, v1, v2, v3);
-  }
-};
-
-// Tests for {EXPECT|ASSERT}_PRED_FORMAT3.
-
-class Predicate3Test : public testing::Test {
- protected:
-  virtual void SetUp() {
-    expected_to_finish_ = true;
-    finished_ = false;
-    n1_ = n2_ = n3_ = 0;
-  }
-
-  virtual void TearDown() {
-    // Verifies that each of the predicate's arguments was evaluated
-    // exactly once.
-    EXPECT_EQ(1, n1_) <<
-        "The predicate assertion didn't evaluate argument 2 "
-        "exactly once.";
-    EXPECT_EQ(1, n2_) <<
-        "The predicate assertion didn't evaluate argument 3 "
-        "exactly once.";
-    EXPECT_EQ(1, n3_) <<
-        "The predicate assertion didn't evaluate argument 4 "
-        "exactly once.";
-
-    // Verifies that the control flow in the test function is expected.
-    if (expected_to_finish_ && !finished_) {
-      FAIL() << "The predicate assertion unexpactedly aborted the test.";
-    } else if (!expected_to_finish_ && finished_) {
-      FAIL() << "The failed predicate assertion didn't abort the test "
-                "as expected.";
-    }
-  }
-
-  // true iff the test function is expected to run to finish.
-  static bool expected_to_finish_;
-
-  // true iff the test function did run to finish.
-  static bool finished_;
-
-  static int n1_;
-  static int n2_;
-  static int n3_;
-};
-
-bool Predicate3Test::expected_to_finish_;
-bool Predicate3Test::finished_;
-int Predicate3Test::n1_;
-int Predicate3Test::n2_;
-int Predicate3Test::n3_;
-
-typedef Predicate3Test EXPECT_PRED_FORMAT3Test;
-typedef Predicate3Test ASSERT_PRED_FORMAT3Test;
-typedef Predicate3Test EXPECT_PRED3Test;
-typedef Predicate3Test ASSERT_PRED3Test;
-
-// Tests a successful EXPECT_PRED3 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED3Test, FunctionOnBuiltInTypeSuccess) {
-  EXPECT_PRED3(PredFunction3Int,
-               ++n1_,
-               ++n2_,
-               ++n3_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED3 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED3Test, FunctionOnUserTypeSuccess) {
-  EXPECT_PRED3(PredFunction3Bool,
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_));
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED3 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED3Test, FunctorOnBuiltInTypeSuccess) {
-  EXPECT_PRED3(PredFunctor3(),
-               ++n1_,
-               ++n2_,
-               ++n3_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED3 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED3Test, FunctorOnUserTypeSuccess) {
-  EXPECT_PRED3(PredFunctor3(),
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_));
-  finished_ = true;
-}
-
-// Tests a failed EXPECT_PRED3 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED3Test, FunctionOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED3(PredFunction3Int,
-                 n1_++,
-                 n2_++,
-                 n3_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED3 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED3Test, FunctionOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED3(PredFunction3Bool,
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED3 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED3Test, FunctorOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED3(PredFunctor3(),
-                 n1_++,
-                 n2_++,
-                 n3_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED3 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED3Test, FunctorOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED3(PredFunctor3(),
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful ASSERT_PRED3 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED3Test, FunctionOnBuiltInTypeSuccess) {
-  ASSERT_PRED3(PredFunction3Int,
-               ++n1_,
-               ++n2_,
-               ++n3_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED3 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED3Test, FunctionOnUserTypeSuccess) {
-  ASSERT_PRED3(PredFunction3Bool,
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_));
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED3 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED3Test, FunctorOnBuiltInTypeSuccess) {
-  ASSERT_PRED3(PredFunctor3(),
-               ++n1_,
-               ++n2_,
-               ++n3_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED3 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED3Test, FunctorOnUserTypeSuccess) {
-  ASSERT_PRED3(PredFunctor3(),
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_));
-  finished_ = true;
-}
-
-// Tests a failed ASSERT_PRED3 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED3Test, FunctionOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED3(PredFunction3Int,
-                 n1_++,
-                 n2_++,
-                 n3_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED3 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED3Test, FunctionOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED3(PredFunction3Bool,
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED3 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED3Test, FunctorOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED3(PredFunctor3(),
-                 n1_++,
-                 n2_++,
-                 n3_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED3 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED3Test, FunctorOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED3(PredFunctor3(),
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful EXPECT_PRED_FORMAT3 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT3Test, FunctionOnBuiltInTypeSuccess) {
-  EXPECT_PRED_FORMAT3(PredFormatFunction3,
-                      ++n1_,
-                      ++n2_,
-                      ++n3_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT3 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT3Test, FunctionOnUserTypeSuccess) {
-  EXPECT_PRED_FORMAT3(PredFormatFunction3,
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_));
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT3 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT3Test, FunctorOnBuiltInTypeSuccess) {
-  EXPECT_PRED_FORMAT3(PredFormatFunctor3(),
-                      ++n1_,
-                      ++n2_,
-                      ++n3_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT3 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT3Test, FunctorOnUserTypeSuccess) {
-  EXPECT_PRED_FORMAT3(PredFormatFunctor3(),
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_));
-  finished_ = true;
-}
-
-// Tests a failed EXPECT_PRED_FORMAT3 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT3Test, FunctionOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT3(PredFormatFunction3,
-                        n1_++,
-                        n2_++,
-                        n3_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT3 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT3Test, FunctionOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT3(PredFormatFunction3,
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT3 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT3Test, FunctorOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT3(PredFormatFunctor3(),
-                        n1_++,
-                        n2_++,
-                        n3_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT3 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT3Test, FunctorOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT3(PredFormatFunctor3(),
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful ASSERT_PRED_FORMAT3 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT3Test, FunctionOnBuiltInTypeSuccess) {
-  ASSERT_PRED_FORMAT3(PredFormatFunction3,
-                      ++n1_,
-                      ++n2_,
-                      ++n3_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT3 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT3Test, FunctionOnUserTypeSuccess) {
-  ASSERT_PRED_FORMAT3(PredFormatFunction3,
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_));
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT3 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT3Test, FunctorOnBuiltInTypeSuccess) {
-  ASSERT_PRED_FORMAT3(PredFormatFunctor3(),
-                      ++n1_,
-                      ++n2_,
-                      ++n3_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT3 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT3Test, FunctorOnUserTypeSuccess) {
-  ASSERT_PRED_FORMAT3(PredFormatFunctor3(),
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_));
-  finished_ = true;
-}
-
-// Tests a failed ASSERT_PRED_FORMAT3 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT3Test, FunctionOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT3(PredFormatFunction3,
-                        n1_++,
-                        n2_++,
-                        n3_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT3 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT3Test, FunctionOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT3(PredFormatFunction3,
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT3 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT3Test, FunctorOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT3(PredFormatFunctor3(),
-                        n1_++,
-                        n2_++,
-                        n3_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT3 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT3Test, FunctorOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT3(PredFormatFunctor3(),
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++));
-    finished_ = true;
-  }, "");
-}
-// Sample functions/functors for testing 4-ary predicate assertions.
-
-// A 4-ary predicate function.
-template <typename T1, typename T2, typename T3, typename T4>
-bool PredFunction4(T1 v1, T2 v2, T3 v3, T4 v4) {
-  return v1 + v2 + v3 + v4 > 0;
-}
-
-// The following two functions are needed to circumvent a bug in
-// gcc 2.95.3, which sometimes has problem with the above template
-// function.
-bool PredFunction4Int(int v1, int v2, int v3, int v4) {
-  return v1 + v2 + v3 + v4 > 0;
-}
-bool PredFunction4Bool(Bool v1, Bool v2, Bool v3, Bool v4) {
-  return v1 + v2 + v3 + v4 > 0;
-}
-
-// A 4-ary predicate functor.
-struct PredFunctor4 {
-  template <typename T1, typename T2, typename T3, typename T4>
-  bool operator()(const T1& v1,
-                  const T2& v2,
-                  const T3& v3,
-                  const T4& v4) {
-    return v1 + v2 + v3 + v4 > 0;
-  }
-};
-
-// A 4-ary predicate-formatter function.
-template <typename T1, typename T2, typename T3, typename T4>
-testing::AssertionResult PredFormatFunction4(const char* e1,
-                                             const char* e2,
-                                             const char* e3,
-                                             const char* e4,
-                                             const T1& v1,
-                                             const T2& v2,
-                                             const T3& v3,
-                                             const T4& v4) {
-  if (PredFunction4(v1, v2, v3, v4))
-    return testing::AssertionSuccess();
-
-  return testing::AssertionFailure()
-      << e1 << " + " << e2 << " + " << e3 << " + " << e4
-      << " is expected to be positive, but evaluates to "
-      << v1 + v2 + v3 + v4 << ".";
-}
-
-// A 4-ary predicate-formatter functor.
-struct PredFormatFunctor4 {
-  template <typename T1, typename T2, typename T3, typename T4>
-  testing::AssertionResult operator()(const char* e1,
-                                      const char* e2,
-                                      const char* e3,
-                                      const char* e4,
-                                      const T1& v1,
-                                      const T2& v2,
-                                      const T3& v3,
-                                      const T4& v4) const {
-    return PredFormatFunction4(e1, e2, e3, e4, v1, v2, v3, v4);
-  }
-};
-
-// Tests for {EXPECT|ASSERT}_PRED_FORMAT4.
-
-class Predicate4Test : public testing::Test {
- protected:
-  virtual void SetUp() {
-    expected_to_finish_ = true;
-    finished_ = false;
-    n1_ = n2_ = n3_ = n4_ = 0;
-  }
-
-  virtual void TearDown() {
-    // Verifies that each of the predicate's arguments was evaluated
-    // exactly once.
-    EXPECT_EQ(1, n1_) <<
-        "The predicate assertion didn't evaluate argument 2 "
-        "exactly once.";
-    EXPECT_EQ(1, n2_) <<
-        "The predicate assertion didn't evaluate argument 3 "
-        "exactly once.";
-    EXPECT_EQ(1, n3_) <<
-        "The predicate assertion didn't evaluate argument 4 "
-        "exactly once.";
-    EXPECT_EQ(1, n4_) <<
-        "The predicate assertion didn't evaluate argument 5 "
-        "exactly once.";
-
-    // Verifies that the control flow in the test function is expected.
-    if (expected_to_finish_ && !finished_) {
-      FAIL() << "The predicate assertion unexpactedly aborted the test.";
-    } else if (!expected_to_finish_ && finished_) {
-      FAIL() << "The failed predicate assertion didn't abort the test "
-                "as expected.";
-    }
-  }
-
-  // true iff the test function is expected to run to finish.
-  static bool expected_to_finish_;
-
-  // true iff the test function did run to finish.
-  static bool finished_;
-
-  static int n1_;
-  static int n2_;
-  static int n3_;
-  static int n4_;
-};
-
-bool Predicate4Test::expected_to_finish_;
-bool Predicate4Test::finished_;
-int Predicate4Test::n1_;
-int Predicate4Test::n2_;
-int Predicate4Test::n3_;
-int Predicate4Test::n4_;
-
-typedef Predicate4Test EXPECT_PRED_FORMAT4Test;
-typedef Predicate4Test ASSERT_PRED_FORMAT4Test;
-typedef Predicate4Test EXPECT_PRED4Test;
-typedef Predicate4Test ASSERT_PRED4Test;
-
-// Tests a successful EXPECT_PRED4 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED4Test, FunctionOnBuiltInTypeSuccess) {
-  EXPECT_PRED4(PredFunction4Int,
-               ++n1_,
-               ++n2_,
-               ++n3_,
-               ++n4_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED4 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED4Test, FunctionOnUserTypeSuccess) {
-  EXPECT_PRED4(PredFunction4Bool,
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_),
-               Bool(++n4_));
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED4 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED4Test, FunctorOnBuiltInTypeSuccess) {
-  EXPECT_PRED4(PredFunctor4(),
-               ++n1_,
-               ++n2_,
-               ++n3_,
-               ++n4_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED4 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED4Test, FunctorOnUserTypeSuccess) {
-  EXPECT_PRED4(PredFunctor4(),
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_),
-               Bool(++n4_));
-  finished_ = true;
-}
-
-// Tests a failed EXPECT_PRED4 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED4Test, FunctionOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED4(PredFunction4Int,
-                 n1_++,
-                 n2_++,
-                 n3_++,
-                 n4_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED4 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED4Test, FunctionOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED4(PredFunction4Bool,
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++),
-                 Bool(n4_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED4 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED4Test, FunctorOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED4(PredFunctor4(),
-                 n1_++,
-                 n2_++,
-                 n3_++,
-                 n4_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED4 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED4Test, FunctorOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED4(PredFunctor4(),
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++),
-                 Bool(n4_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful ASSERT_PRED4 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED4Test, FunctionOnBuiltInTypeSuccess) {
-  ASSERT_PRED4(PredFunction4Int,
-               ++n1_,
-               ++n2_,
-               ++n3_,
-               ++n4_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED4 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED4Test, FunctionOnUserTypeSuccess) {
-  ASSERT_PRED4(PredFunction4Bool,
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_),
-               Bool(++n4_));
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED4 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED4Test, FunctorOnBuiltInTypeSuccess) {
-  ASSERT_PRED4(PredFunctor4(),
-               ++n1_,
-               ++n2_,
-               ++n3_,
-               ++n4_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED4 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED4Test, FunctorOnUserTypeSuccess) {
-  ASSERT_PRED4(PredFunctor4(),
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_),
-               Bool(++n4_));
-  finished_ = true;
-}
-
-// Tests a failed ASSERT_PRED4 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED4Test, FunctionOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED4(PredFunction4Int,
-                 n1_++,
-                 n2_++,
-                 n3_++,
-                 n4_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED4 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED4Test, FunctionOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED4(PredFunction4Bool,
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++),
-                 Bool(n4_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED4 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED4Test, FunctorOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED4(PredFunctor4(),
-                 n1_++,
-                 n2_++,
-                 n3_++,
-                 n4_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED4 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED4Test, FunctorOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED4(PredFunctor4(),
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++),
-                 Bool(n4_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful EXPECT_PRED_FORMAT4 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT4Test, FunctionOnBuiltInTypeSuccess) {
-  EXPECT_PRED_FORMAT4(PredFormatFunction4,
-                      ++n1_,
-                      ++n2_,
-                      ++n3_,
-                      ++n4_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT4 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT4Test, FunctionOnUserTypeSuccess) {
-  EXPECT_PRED_FORMAT4(PredFormatFunction4,
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_),
-                      Bool(++n4_));
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT4 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT4Test, FunctorOnBuiltInTypeSuccess) {
-  EXPECT_PRED_FORMAT4(PredFormatFunctor4(),
-                      ++n1_,
-                      ++n2_,
-                      ++n3_,
-                      ++n4_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT4 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT4Test, FunctorOnUserTypeSuccess) {
-  EXPECT_PRED_FORMAT4(PredFormatFunctor4(),
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_),
-                      Bool(++n4_));
-  finished_ = true;
-}
-
-// Tests a failed EXPECT_PRED_FORMAT4 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT4Test, FunctionOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT4(PredFormatFunction4,
-                        n1_++,
-                        n2_++,
-                        n3_++,
-                        n4_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT4 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT4Test, FunctionOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT4(PredFormatFunction4,
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++),
-                        Bool(n4_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT4 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT4Test, FunctorOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT4(PredFormatFunctor4(),
-                        n1_++,
-                        n2_++,
-                        n3_++,
-                        n4_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT4 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT4Test, FunctorOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT4(PredFormatFunctor4(),
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++),
-                        Bool(n4_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful ASSERT_PRED_FORMAT4 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT4Test, FunctionOnBuiltInTypeSuccess) {
-  ASSERT_PRED_FORMAT4(PredFormatFunction4,
-                      ++n1_,
-                      ++n2_,
-                      ++n3_,
-                      ++n4_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT4 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT4Test, FunctionOnUserTypeSuccess) {
-  ASSERT_PRED_FORMAT4(PredFormatFunction4,
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_),
-                      Bool(++n4_));
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT4 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT4Test, FunctorOnBuiltInTypeSuccess) {
-  ASSERT_PRED_FORMAT4(PredFormatFunctor4(),
-                      ++n1_,
-                      ++n2_,
-                      ++n3_,
-                      ++n4_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT4 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT4Test, FunctorOnUserTypeSuccess) {
-  ASSERT_PRED_FORMAT4(PredFormatFunctor4(),
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_),
-                      Bool(++n4_));
-  finished_ = true;
-}
-
-// Tests a failed ASSERT_PRED_FORMAT4 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT4Test, FunctionOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT4(PredFormatFunction4,
-                        n1_++,
-                        n2_++,
-                        n3_++,
-                        n4_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT4 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT4Test, FunctionOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT4(PredFormatFunction4,
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++),
-                        Bool(n4_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT4 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT4Test, FunctorOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT4(PredFormatFunctor4(),
-                        n1_++,
-                        n2_++,
-                        n3_++,
-                        n4_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT4 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT4Test, FunctorOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT4(PredFormatFunctor4(),
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++),
-                        Bool(n4_++));
-    finished_ = true;
-  }, "");
-}
-// Sample functions/functors for testing 5-ary predicate assertions.
-
-// A 5-ary predicate function.
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-bool PredFunction5(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5) {
-  return v1 + v2 + v3 + v4 + v5 > 0;
-}
-
-// The following two functions are needed to circumvent a bug in
-// gcc 2.95.3, which sometimes has problem with the above template
-// function.
-bool PredFunction5Int(int v1, int v2, int v3, int v4, int v5) {
-  return v1 + v2 + v3 + v4 + v5 > 0;
-}
-bool PredFunction5Bool(Bool v1, Bool v2, Bool v3, Bool v4, Bool v5) {
-  return v1 + v2 + v3 + v4 + v5 > 0;
-}
-
-// A 5-ary predicate functor.
-struct PredFunctor5 {
-  template <typename T1, typename T2, typename T3, typename T4, typename T5>
-  bool operator()(const T1& v1,
-                  const T2& v2,
-                  const T3& v3,
-                  const T4& v4,
-                  const T5& v5) {
-    return v1 + v2 + v3 + v4 + v5 > 0;
-  }
-};
-
-// A 5-ary predicate-formatter function.
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-testing::AssertionResult PredFormatFunction5(const char* e1,
-                                             const char* e2,
-                                             const char* e3,
-                                             const char* e4,
-                                             const char* e5,
-                                             const T1& v1,
-                                             const T2& v2,
-                                             const T3& v3,
-                                             const T4& v4,
-                                             const T5& v5) {
-  if (PredFunction5(v1, v2, v3, v4, v5))
-    return testing::AssertionSuccess();
-
-  return testing::AssertionFailure()
-      << e1 << " + " << e2 << " + " << e3 << " + " << e4 << " + " << e5
-      << " is expected to be positive, but evaluates to "
-      << v1 + v2 + v3 + v4 + v5 << ".";
-}
-
-// A 5-ary predicate-formatter functor.
-struct PredFormatFunctor5 {
-  template <typename T1, typename T2, typename T3, typename T4, typename T5>
-  testing::AssertionResult operator()(const char* e1,
-                                      const char* e2,
-                                      const char* e3,
-                                      const char* e4,
-                                      const char* e5,
-                                      const T1& v1,
-                                      const T2& v2,
-                                      const T3& v3,
-                                      const T4& v4,
-                                      const T5& v5) const {
-    return PredFormatFunction5(e1, e2, e3, e4, e5, v1, v2, v3, v4, v5);
-  }
-};
-
-// Tests for {EXPECT|ASSERT}_PRED_FORMAT5.
-
-class Predicate5Test : public testing::Test {
- protected:
-  virtual void SetUp() {
-    expected_to_finish_ = true;
-    finished_ = false;
-    n1_ = n2_ = n3_ = n4_ = n5_ = 0;
-  }
-
-  virtual void TearDown() {
-    // Verifies that each of the predicate's arguments was evaluated
-    // exactly once.
-    EXPECT_EQ(1, n1_) <<
-        "The predicate assertion didn't evaluate argument 2 "
-        "exactly once.";
-    EXPECT_EQ(1, n2_) <<
-        "The predicate assertion didn't evaluate argument 3 "
-        "exactly once.";
-    EXPECT_EQ(1, n3_) <<
-        "The predicate assertion didn't evaluate argument 4 "
-        "exactly once.";
-    EXPECT_EQ(1, n4_) <<
-        "The predicate assertion didn't evaluate argument 5 "
-        "exactly once.";
-    EXPECT_EQ(1, n5_) <<
-        "The predicate assertion didn't evaluate argument 6 "
-        "exactly once.";
-
-    // Verifies that the control flow in the test function is expected.
-    if (expected_to_finish_ && !finished_) {
-      FAIL() << "The predicate assertion unexpactedly aborted the test.";
-    } else if (!expected_to_finish_ && finished_) {
-      FAIL() << "The failed predicate assertion didn't abort the test "
-                "as expected.";
-    }
-  }
-
-  // true iff the test function is expected to run to finish.
-  static bool expected_to_finish_;
-
-  // true iff the test function did run to finish.
-  static bool finished_;
-
-  static int n1_;
-  static int n2_;
-  static int n3_;
-  static int n4_;
-  static int n5_;
-};
-
-bool Predicate5Test::expected_to_finish_;
-bool Predicate5Test::finished_;
-int Predicate5Test::n1_;
-int Predicate5Test::n2_;
-int Predicate5Test::n3_;
-int Predicate5Test::n4_;
-int Predicate5Test::n5_;
-
-typedef Predicate5Test EXPECT_PRED_FORMAT5Test;
-typedef Predicate5Test ASSERT_PRED_FORMAT5Test;
-typedef Predicate5Test EXPECT_PRED5Test;
-typedef Predicate5Test ASSERT_PRED5Test;
-
-// Tests a successful EXPECT_PRED5 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED5Test, FunctionOnBuiltInTypeSuccess) {
-  EXPECT_PRED5(PredFunction5Int,
-               ++n1_,
-               ++n2_,
-               ++n3_,
-               ++n4_,
-               ++n5_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED5 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED5Test, FunctionOnUserTypeSuccess) {
-  EXPECT_PRED5(PredFunction5Bool,
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_),
-               Bool(++n4_),
-               Bool(++n5_));
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED5 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED5Test, FunctorOnBuiltInTypeSuccess) {
-  EXPECT_PRED5(PredFunctor5(),
-               ++n1_,
-               ++n2_,
-               ++n3_,
-               ++n4_,
-               ++n5_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED5 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED5Test, FunctorOnUserTypeSuccess) {
-  EXPECT_PRED5(PredFunctor5(),
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_),
-               Bool(++n4_),
-               Bool(++n5_));
-  finished_ = true;
-}
-
-// Tests a failed EXPECT_PRED5 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED5Test, FunctionOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED5(PredFunction5Int,
-                 n1_++,
-                 n2_++,
-                 n3_++,
-                 n4_++,
-                 n5_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED5 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED5Test, FunctionOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED5(PredFunction5Bool,
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++),
-                 Bool(n4_++),
-                 Bool(n5_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED5 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED5Test, FunctorOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED5(PredFunctor5(),
-                 n1_++,
-                 n2_++,
-                 n3_++,
-                 n4_++,
-                 n5_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED5 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED5Test, FunctorOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED5(PredFunctor5(),
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++),
-                 Bool(n4_++),
-                 Bool(n5_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful ASSERT_PRED5 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED5Test, FunctionOnBuiltInTypeSuccess) {
-  ASSERT_PRED5(PredFunction5Int,
-               ++n1_,
-               ++n2_,
-               ++n3_,
-               ++n4_,
-               ++n5_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED5 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED5Test, FunctionOnUserTypeSuccess) {
-  ASSERT_PRED5(PredFunction5Bool,
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_),
-               Bool(++n4_),
-               Bool(++n5_));
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED5 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED5Test, FunctorOnBuiltInTypeSuccess) {
-  ASSERT_PRED5(PredFunctor5(),
-               ++n1_,
-               ++n2_,
-               ++n3_,
-               ++n4_,
-               ++n5_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED5 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED5Test, FunctorOnUserTypeSuccess) {
-  ASSERT_PRED5(PredFunctor5(),
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_),
-               Bool(++n4_),
-               Bool(++n5_));
-  finished_ = true;
-}
-
-// Tests a failed ASSERT_PRED5 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED5Test, FunctionOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED5(PredFunction5Int,
-                 n1_++,
-                 n2_++,
-                 n3_++,
-                 n4_++,
-                 n5_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED5 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED5Test, FunctionOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED5(PredFunction5Bool,
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++),
-                 Bool(n4_++),
-                 Bool(n5_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED5 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED5Test, FunctorOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED5(PredFunctor5(),
-                 n1_++,
-                 n2_++,
-                 n3_++,
-                 n4_++,
-                 n5_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED5 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED5Test, FunctorOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED5(PredFunctor5(),
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++),
-                 Bool(n4_++),
-                 Bool(n5_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful EXPECT_PRED_FORMAT5 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT5Test, FunctionOnBuiltInTypeSuccess) {
-  EXPECT_PRED_FORMAT5(PredFormatFunction5,
-                      ++n1_,
-                      ++n2_,
-                      ++n3_,
-                      ++n4_,
-                      ++n5_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT5 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT5Test, FunctionOnUserTypeSuccess) {
-  EXPECT_PRED_FORMAT5(PredFormatFunction5,
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_),
-                      Bool(++n4_),
-                      Bool(++n5_));
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT5 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT5Test, FunctorOnBuiltInTypeSuccess) {
-  EXPECT_PRED_FORMAT5(PredFormatFunctor5(),
-                      ++n1_,
-                      ++n2_,
-                      ++n3_,
-                      ++n4_,
-                      ++n5_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT5 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT5Test, FunctorOnUserTypeSuccess) {
-  EXPECT_PRED_FORMAT5(PredFormatFunctor5(),
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_),
-                      Bool(++n4_),
-                      Bool(++n5_));
-  finished_ = true;
-}
-
-// Tests a failed EXPECT_PRED_FORMAT5 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT5Test, FunctionOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT5(PredFormatFunction5,
-                        n1_++,
-                        n2_++,
-                        n3_++,
-                        n4_++,
-                        n5_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT5 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT5Test, FunctionOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT5(PredFormatFunction5,
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++),
-                        Bool(n4_++),
-                        Bool(n5_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT5 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT5Test, FunctorOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT5(PredFormatFunctor5(),
-                        n1_++,
-                        n2_++,
-                        n3_++,
-                        n4_++,
-                        n5_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT5 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT5Test, FunctorOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT5(PredFormatFunctor5(),
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++),
-                        Bool(n4_++),
-                        Bool(n5_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful ASSERT_PRED_FORMAT5 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT5Test, FunctionOnBuiltInTypeSuccess) {
-  ASSERT_PRED_FORMAT5(PredFormatFunction5,
-                      ++n1_,
-                      ++n2_,
-                      ++n3_,
-                      ++n4_,
-                      ++n5_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT5 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT5Test, FunctionOnUserTypeSuccess) {
-  ASSERT_PRED_FORMAT5(PredFormatFunction5,
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_),
-                      Bool(++n4_),
-                      Bool(++n5_));
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT5 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT5Test, FunctorOnBuiltInTypeSuccess) {
-  ASSERT_PRED_FORMAT5(PredFormatFunctor5(),
-                      ++n1_,
-                      ++n2_,
-                      ++n3_,
-                      ++n4_,
-                      ++n5_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT5 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT5Test, FunctorOnUserTypeSuccess) {
-  ASSERT_PRED_FORMAT5(PredFormatFunctor5(),
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_),
-                      Bool(++n4_),
-                      Bool(++n5_));
-  finished_ = true;
-}
-
-// Tests a failed ASSERT_PRED_FORMAT5 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT5Test, FunctionOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT5(PredFormatFunction5,
-                        n1_++,
-                        n2_++,
-                        n3_++,
-                        n4_++,
-                        n5_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT5 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT5Test, FunctionOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT5(PredFormatFunction5,
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++),
-                        Bool(n4_++),
-                        Bool(n5_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT5 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT5Test, FunctorOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT5(PredFormatFunctor5(),
-                        n1_++,
-                        n2_++,
-                        n3_++,
-                        n4_++,
-                        n5_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT5 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT5Test, FunctorOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT5(PredFormatFunctor5(),
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++),
-                        Bool(n4_++),
-                        Bool(n5_++));
-    finished_ = true;
-  }, "");
-}
diff --git a/tools/gtest-1.6.0/test/gtest_prod_test.cc b/tools/gtest-1.6.0/test/gtest_prod_test.cc
deleted file mode 100644
index 060abce18..000000000
--- a/tools/gtest-1.6.0/test/gtest_prod_test.cc
+++ /dev/null
@@ -1,57 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Unit test for include/gtest/gtest_prod.h.
-
-#include "gtest/gtest.h"
-#include "test/production.h"
-
-// Tests that private members can be accessed from a TEST declared as
-// a friend of the class.
-TEST(PrivateCodeTest, CanAccessPrivateMembers) {
-  PrivateCode a;
-  EXPECT_EQ(0, a.x_);
-
-  a.set_x(1);
-  EXPECT_EQ(1, a.x_);
-}
-
-typedef testing::Test PrivateCodeFixtureTest;
-
-// Tests that private members can be accessed from a TEST_F declared
-// as a friend of the class.
-TEST_F(PrivateCodeFixtureTest, CanAccessPrivateMembers) {
-  PrivateCode a;
-  EXPECT_EQ(0, a.x_);
-
-  a.set_x(2);
-  EXPECT_EQ(2, a.x_);
-}
diff --git a/tools/gtest-1.6.0/test/gtest_repeat_test.cc b/tools/gtest-1.6.0/test/gtest_repeat_test.cc
deleted file mode 100644
index 5223dc0ef..000000000
--- a/tools/gtest-1.6.0/test/gtest_repeat_test.cc
+++ /dev/null
@@ -1,253 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Tests the --gtest_repeat=number flag.
-
-#include <stdlib.h>
-#include <iostream>
-#include "gtest/gtest.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-namespace testing {
-
-GTEST_DECLARE_string_(death_test_style);
-GTEST_DECLARE_string_(filter);
-GTEST_DECLARE_int32_(repeat);
-
-}  // namespace testing
-
-using testing::GTEST_FLAG(death_test_style);
-using testing::GTEST_FLAG(filter);
-using testing::GTEST_FLAG(repeat);
-
-namespace {
-
-// We need this when we are testing Google Test itself and therefore
-// cannot use Google Test assertions.
-#define GTEST_CHECK_INT_EQ_(expected, actual) \
-  do {\
-    const int expected_val = (expected);\
-    const int actual_val = (actual);\
-    if (::testing::internal::IsTrue(expected_val != actual_val)) {\
-      ::std::cout << "Value of: " #actual "\n"\
-                  << "  Actual: " << actual_val << "\n"\
-                  << "Expected: " #expected "\n"\
-                  << "Which is: " << expected_val << "\n";\
-      ::testing::internal::posix::Abort();\
-    }\
-  } while(::testing::internal::AlwaysFalse())
-
-
-// Used for verifying that global environment set-up and tear-down are
-// inside the gtest_repeat loop.
-
-int g_environment_set_up_count = 0;
-int g_environment_tear_down_count = 0;
-
-class MyEnvironment : public testing::Environment {
- public:
-  MyEnvironment() {}
-  virtual void SetUp() { g_environment_set_up_count++; }
-  virtual void TearDown() { g_environment_tear_down_count++; }
-};
-
-// A test that should fail.
-
-int g_should_fail_count = 0;
-
-TEST(FooTest, ShouldFail) {
-  g_should_fail_count++;
-  EXPECT_EQ(0, 1) << "Expected failure.";
-}
-
-// A test that should pass.
-
-int g_should_pass_count = 0;
-
-TEST(FooTest, ShouldPass) {
-  g_should_pass_count++;
-}
-
-// A test that contains a thread-safe death test and a fast death
-// test.  It should pass.
-
-int g_death_test_count = 0;
-
-TEST(BarDeathTest, ThreadSafeAndFast) {
-  g_death_test_count++;
-
-  GTEST_FLAG(death_test_style) = "threadsafe";
-  EXPECT_DEATH_IF_SUPPORTED(::testing::internal::posix::Abort(), "");
-
-  GTEST_FLAG(death_test_style) = "fast";
-  EXPECT_DEATH_IF_SUPPORTED(::testing::internal::posix::Abort(), "");
-}
-
-#if GTEST_HAS_PARAM_TEST
-int g_param_test_count = 0;
-
-const int kNumberOfParamTests = 10;
-
-class MyParamTest : public testing::TestWithParam<int> {};
-
-TEST_P(MyParamTest, ShouldPass) {
-  // TODO(vladl@google.com): Make parameter value checking robust
-  //                         WRT order of tests.
-  GTEST_CHECK_INT_EQ_(g_param_test_count % kNumberOfParamTests, GetParam());
-  g_param_test_count++;
-}
-INSTANTIATE_TEST_CASE_P(MyParamSequence,
-                        MyParamTest,
-                        testing::Range(0, kNumberOfParamTests));
-#endif  // GTEST_HAS_PARAM_TEST
-
-// Resets the count for each test.
-void ResetCounts() {
-  g_environment_set_up_count = 0;
-  g_environment_tear_down_count = 0;
-  g_should_fail_count = 0;
-  g_should_pass_count = 0;
-  g_death_test_count = 0;
-#if GTEST_HAS_PARAM_TEST
-  g_param_test_count = 0;
-#endif  // GTEST_HAS_PARAM_TEST
-}
-
-// Checks that the count for each test is expected.
-void CheckCounts(int expected) {
-  GTEST_CHECK_INT_EQ_(expected, g_environment_set_up_count);
-  GTEST_CHECK_INT_EQ_(expected, g_environment_tear_down_count);
-  GTEST_CHECK_INT_EQ_(expected, g_should_fail_count);
-  GTEST_CHECK_INT_EQ_(expected, g_should_pass_count);
-  GTEST_CHECK_INT_EQ_(expected, g_death_test_count);
-#if GTEST_HAS_PARAM_TEST
-  GTEST_CHECK_INT_EQ_(expected * kNumberOfParamTests, g_param_test_count);
-#endif  // GTEST_HAS_PARAM_TEST
-}
-
-// Tests the behavior of Google Test when --gtest_repeat is not specified.
-void TestRepeatUnspecified() {
-  ResetCounts();
-  GTEST_CHECK_INT_EQ_(1, RUN_ALL_TESTS());
-  CheckCounts(1);
-}
-
-// Tests the behavior of Google Test when --gtest_repeat has the given value.
-void TestRepeat(int repeat) {
-  GTEST_FLAG(repeat) = repeat;
-
-  ResetCounts();
-  GTEST_CHECK_INT_EQ_(repeat > 0 ? 1 : 0, RUN_ALL_TESTS());
-  CheckCounts(repeat);
-}
-
-// Tests using --gtest_repeat when --gtest_filter specifies an empty
-// set of tests.
-void TestRepeatWithEmptyFilter(int repeat) {
-  GTEST_FLAG(repeat) = repeat;
-  GTEST_FLAG(filter) = "None";
-
-  ResetCounts();
-  GTEST_CHECK_INT_EQ_(0, RUN_ALL_TESTS());
-  CheckCounts(0);
-}
-
-// Tests using --gtest_repeat when --gtest_filter specifies a set of
-// successful tests.
-void TestRepeatWithFilterForSuccessfulTests(int repeat) {
-  GTEST_FLAG(repeat) = repeat;
-  GTEST_FLAG(filter) = "*-*ShouldFail";
-
-  ResetCounts();
-  GTEST_CHECK_INT_EQ_(0, RUN_ALL_TESTS());
-  GTEST_CHECK_INT_EQ_(repeat, g_environment_set_up_count);
-  GTEST_CHECK_INT_EQ_(repeat, g_environment_tear_down_count);
-  GTEST_CHECK_INT_EQ_(0, g_should_fail_count);
-  GTEST_CHECK_INT_EQ_(repeat, g_should_pass_count);
-  GTEST_CHECK_INT_EQ_(repeat, g_death_test_count);
-#if GTEST_HAS_PARAM_TEST
-  GTEST_CHECK_INT_EQ_(repeat * kNumberOfParamTests, g_param_test_count);
-#endif  // GTEST_HAS_PARAM_TEST
-}
-
-// Tests using --gtest_repeat when --gtest_filter specifies a set of
-// failed tests.
-void TestRepeatWithFilterForFailedTests(int repeat) {
-  GTEST_FLAG(repeat) = repeat;
-  GTEST_FLAG(filter) = "*ShouldFail";
-
-  ResetCounts();
-  GTEST_CHECK_INT_EQ_(1, RUN_ALL_TESTS());
-  GTEST_CHECK_INT_EQ_(repeat, g_environment_set_up_count);
-  GTEST_CHECK_INT_EQ_(repeat, g_environment_tear_down_count);
-  GTEST_CHECK_INT_EQ_(repeat, g_should_fail_count);
-  GTEST_CHECK_INT_EQ_(0, g_should_pass_count);
-  GTEST_CHECK_INT_EQ_(0, g_death_test_count);
-#if GTEST_HAS_PARAM_TEST
-  GTEST_CHECK_INT_EQ_(0, g_param_test_count);
-#endif  // GTEST_HAS_PARAM_TEST
-}
-
-}  // namespace
-
-int main(int argc, char **argv) {
-  testing::InitGoogleTest(&argc, argv);
-  testing::AddGlobalTestEnvironment(new MyEnvironment);
-
-  TestRepeatUnspecified();
-  TestRepeat(0);
-  TestRepeat(1);
-  TestRepeat(5);
-
-  TestRepeatWithEmptyFilter(2);
-  TestRepeatWithEmptyFilter(3);
-
-  TestRepeatWithFilterForSuccessfulTests(3);
-
-  TestRepeatWithFilterForFailedTests(4);
-
-  // It would be nice to verify that the tests indeed loop forever
-  // when GTEST_FLAG(repeat) is negative, but this test will be quite
-  // complicated to write.  Since this flag is for interactive
-  // debugging only and doesn't affect the normal test result, such a
-  // test would be an overkill.
-
-  printf("PASS\n");
-  return 0;
-}
diff --git a/tools/gtest-1.6.0/test/gtest_shuffle_test.py b/tools/gtest-1.6.0/test/gtest_shuffle_test.py
deleted file mode 100644
index 30d0303d1..000000000
--- a/tools/gtest-1.6.0/test/gtest_shuffle_test.py
+++ /dev/null
@@ -1,325 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2009 Google Inc. All Rights Reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Verifies that test shuffling works."""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import gtest_test_utils
-
-# Command to run the gtest_shuffle_test_ program.
-COMMAND = gtest_test_utils.GetTestExecutablePath('gtest_shuffle_test_')
-
-# The environment variables for test sharding.
-TOTAL_SHARDS_ENV_VAR = 'GTEST_TOTAL_SHARDS'
-SHARD_INDEX_ENV_VAR = 'GTEST_SHARD_INDEX'
-
-TEST_FILTER = 'A*.A:A*.B:C*'
-
-ALL_TESTS = []
-ACTIVE_TESTS = []
-FILTERED_TESTS = []
-SHARDED_TESTS = []
-
-SHUFFLED_ALL_TESTS = []
-SHUFFLED_ACTIVE_TESTS = []
-SHUFFLED_FILTERED_TESTS = []
-SHUFFLED_SHARDED_TESTS = []
-
-
-def AlsoRunDisabledTestsFlag():
-  return '--gtest_also_run_disabled_tests'
-
-
-def FilterFlag(test_filter):
-  return '--gtest_filter=%s' % (test_filter,)
-
-
-def RepeatFlag(n):
-  return '--gtest_repeat=%s' % (n,)
-
-
-def ShuffleFlag():
-  return '--gtest_shuffle'
-
-
-def RandomSeedFlag(n):
-  return '--gtest_random_seed=%s' % (n,)
-
-
-def RunAndReturnOutput(extra_env, args):
-  """Runs the test program and returns its output."""
-
-  environ_copy = os.environ.copy()
-  environ_copy.update(extra_env)
-
-  return gtest_test_utils.Subprocess([COMMAND] + args, env=environ_copy).output
-
-
-def GetTestsForAllIterations(extra_env, args):
-  """Runs the test program and returns a list of test lists.
-
-  Args:
-    extra_env: a map from environment variables to their values
-    args: command line flags to pass to gtest_shuffle_test_
-
-  Returns:
-    A list where the i-th element is the list of tests run in the i-th
-    test iteration.
-  """
-
-  test_iterations = []
-  for line in RunAndReturnOutput(extra_env, args).split('\n'):
-    if line.startswith('----'):
-      tests = []
-      test_iterations.append(tests)
-    elif line.strip():
-      tests.append(line.strip())  # 'TestCaseName.TestName'
-
-  return test_iterations
-
-
-def GetTestCases(tests):
-  """Returns a list of test cases in the given full test names.
-
-  Args:
-    tests: a list of full test names
-
-  Returns:
-    A list of test cases from 'tests', in their original order.
-    Consecutive duplicates are removed.
-  """
-
-  test_cases = []
-  for test in tests:
-    test_case = test.split('.')[0]
-    if not test_case in test_cases:
-      test_cases.append(test_case)
-
-  return test_cases
-
-
-def CalculateTestLists():
-  """Calculates the list of tests run under different flags."""
-
-  if not ALL_TESTS:
-    ALL_TESTS.extend(
-        GetTestsForAllIterations({}, [AlsoRunDisabledTestsFlag()])[0])
-
-  if not ACTIVE_TESTS:
-    ACTIVE_TESTS.extend(GetTestsForAllIterations({}, [])[0])
-
-  if not FILTERED_TESTS:
-    FILTERED_TESTS.extend(
-        GetTestsForAllIterations({}, [FilterFlag(TEST_FILTER)])[0])
-
-  if not SHARDED_TESTS:
-    SHARDED_TESTS.extend(
-        GetTestsForAllIterations({TOTAL_SHARDS_ENV_VAR: '3',
-                                  SHARD_INDEX_ENV_VAR: '1'},
-                                 [])[0])
-
-  if not SHUFFLED_ALL_TESTS:
-    SHUFFLED_ALL_TESTS.extend(GetTestsForAllIterations(
-        {}, [AlsoRunDisabledTestsFlag(), ShuffleFlag(), RandomSeedFlag(1)])[0])
-
-  if not SHUFFLED_ACTIVE_TESTS:
-    SHUFFLED_ACTIVE_TESTS.extend(GetTestsForAllIterations(
-        {}, [ShuffleFlag(), RandomSeedFlag(1)])[0])
-
-  if not SHUFFLED_FILTERED_TESTS:
-    SHUFFLED_FILTERED_TESTS.extend(GetTestsForAllIterations(
-        {}, [ShuffleFlag(), RandomSeedFlag(1), FilterFlag(TEST_FILTER)])[0])
-
-  if not SHUFFLED_SHARDED_TESTS:
-    SHUFFLED_SHARDED_TESTS.extend(
-        GetTestsForAllIterations({TOTAL_SHARDS_ENV_VAR: '3',
-                                  SHARD_INDEX_ENV_VAR: '1'},
-                                 [ShuffleFlag(), RandomSeedFlag(1)])[0])
-
-
-class GTestShuffleUnitTest(gtest_test_utils.TestCase):
-  """Tests test shuffling."""
-
-  def setUp(self):
-    CalculateTestLists()
-
-  def testShufflePreservesNumberOfTests(self):
-    self.assertEqual(len(ALL_TESTS), len(SHUFFLED_ALL_TESTS))
-    self.assertEqual(len(ACTIVE_TESTS), len(SHUFFLED_ACTIVE_TESTS))
-    self.assertEqual(len(FILTERED_TESTS), len(SHUFFLED_FILTERED_TESTS))
-    self.assertEqual(len(SHARDED_TESTS), len(SHUFFLED_SHARDED_TESTS))
-
-  def testShuffleChangesTestOrder(self):
-    self.assert_(SHUFFLED_ALL_TESTS != ALL_TESTS, SHUFFLED_ALL_TESTS)
-    self.assert_(SHUFFLED_ACTIVE_TESTS != ACTIVE_TESTS, SHUFFLED_ACTIVE_TESTS)
-    self.assert_(SHUFFLED_FILTERED_TESTS != FILTERED_TESTS,
-                 SHUFFLED_FILTERED_TESTS)
-    self.assert_(SHUFFLED_SHARDED_TESTS != SHARDED_TESTS,
-                 SHUFFLED_SHARDED_TESTS)
-
-  def testShuffleChangesTestCaseOrder(self):
-    self.assert_(GetTestCases(SHUFFLED_ALL_TESTS) != GetTestCases(ALL_TESTS),
-                 GetTestCases(SHUFFLED_ALL_TESTS))
-    self.assert_(
-        GetTestCases(SHUFFLED_ACTIVE_TESTS) != GetTestCases(ACTIVE_TESTS),
-        GetTestCases(SHUFFLED_ACTIVE_TESTS))
-    self.assert_(
-        GetTestCases(SHUFFLED_FILTERED_TESTS) != GetTestCases(FILTERED_TESTS),
-        GetTestCases(SHUFFLED_FILTERED_TESTS))
-    self.assert_(
-        GetTestCases(SHUFFLED_SHARDED_TESTS) != GetTestCases(SHARDED_TESTS),
-        GetTestCases(SHUFFLED_SHARDED_TESTS))
-
-  def testShuffleDoesNotRepeatTest(self):
-    for test in SHUFFLED_ALL_TESTS:
-      self.assertEqual(1, SHUFFLED_ALL_TESTS.count(test),
-                       '%s appears more than once' % (test,))
-    for test in SHUFFLED_ACTIVE_TESTS:
-      self.assertEqual(1, SHUFFLED_ACTIVE_TESTS.count(test),
-                       '%s appears more than once' % (test,))
-    for test in SHUFFLED_FILTERED_TESTS:
-      self.assertEqual(1, SHUFFLED_FILTERED_TESTS.count(test),
-                       '%s appears more than once' % (test,))
-    for test in SHUFFLED_SHARDED_TESTS:
-      self.assertEqual(1, SHUFFLED_SHARDED_TESTS.count(test),
-                       '%s appears more than once' % (test,))
-
-  def testShuffleDoesNotCreateNewTest(self):
-    for test in SHUFFLED_ALL_TESTS:
-      self.assert_(test in ALL_TESTS, '%s is an invalid test' % (test,))
-    for test in SHUFFLED_ACTIVE_TESTS:
-      self.assert_(test in ACTIVE_TESTS, '%s is an invalid test' % (test,))
-    for test in SHUFFLED_FILTERED_TESTS:
-      self.assert_(test in FILTERED_TESTS, '%s is an invalid test' % (test,))
-    for test in SHUFFLED_SHARDED_TESTS:
-      self.assert_(test in SHARDED_TESTS, '%s is an invalid test' % (test,))
-
-  def testShuffleIncludesAllTests(self):
-    for test in ALL_TESTS:
-      self.assert_(test in SHUFFLED_ALL_TESTS, '%s is missing' % (test,))
-    for test in ACTIVE_TESTS:
-      self.assert_(test in SHUFFLED_ACTIVE_TESTS, '%s is missing' % (test,))
-    for test in FILTERED_TESTS:
-      self.assert_(test in SHUFFLED_FILTERED_TESTS, '%s is missing' % (test,))
-    for test in SHARDED_TESTS:
-      self.assert_(test in SHUFFLED_SHARDED_TESTS, '%s is missing' % (test,))
-
-  def testShuffleLeavesDeathTestsAtFront(self):
-    non_death_test_found = False
-    for test in SHUFFLED_ACTIVE_TESTS:
-      if 'DeathTest.' in test:
-        self.assert_(not non_death_test_found,
-                     '%s appears after a non-death test' % (test,))
-      else:
-        non_death_test_found = True
-
-  def _VerifyTestCasesDoNotInterleave(self, tests):
-    test_cases = []
-    for test in tests:
-      [test_case, _] = test.split('.')
-      if test_cases and test_cases[-1] != test_case:
-        test_cases.append(test_case)
-        self.assertEqual(1, test_cases.count(test_case),
-                         'Test case %s is not grouped together in %s' %
-                         (test_case, tests))
-
-  def testShuffleDoesNotInterleaveTestCases(self):
-    self._VerifyTestCasesDoNotInterleave(SHUFFLED_ALL_TESTS)
-    self._VerifyTestCasesDoNotInterleave(SHUFFLED_ACTIVE_TESTS)
-    self._VerifyTestCasesDoNotInterleave(SHUFFLED_FILTERED_TESTS)
-    self._VerifyTestCasesDoNotInterleave(SHUFFLED_SHARDED_TESTS)
-
-  def testShuffleRestoresOrderAfterEachIteration(self):
-    # Get the test lists in all 3 iterations, using random seed 1, 2,
-    # and 3 respectively.  Google Test picks a different seed in each
-    # iteration, and this test depends on the current implementation
-    # picking successive numbers.  This dependency is not ideal, but
-    # makes the test much easier to write.
-    [tests_in_iteration1, tests_in_iteration2, tests_in_iteration3] = (
-        GetTestsForAllIterations(
-            {}, [ShuffleFlag(), RandomSeedFlag(1), RepeatFlag(3)]))
-
-    # Make sure running the tests with random seed 1 gets the same
-    # order as in iteration 1 above.
-    [tests_with_seed1] = GetTestsForAllIterations(
-        {}, [ShuffleFlag(), RandomSeedFlag(1)])
-    self.assertEqual(tests_in_iteration1, tests_with_seed1)
-
-    # Make sure running the tests with random seed 2 gets the same
-    # order as in iteration 2 above.  Success means that Google Test
-    # correctly restores the test order before re-shuffling at the
-    # beginning of iteration 2.
-    [tests_with_seed2] = GetTestsForAllIterations(
-        {}, [ShuffleFlag(), RandomSeedFlag(2)])
-    self.assertEqual(tests_in_iteration2, tests_with_seed2)
-
-    # Make sure running the tests with random seed 3 gets the same
-    # order as in iteration 3 above.  Success means that Google Test
-    # correctly restores the test order before re-shuffling at the
-    # beginning of iteration 3.
-    [tests_with_seed3] = GetTestsForAllIterations(
-        {}, [ShuffleFlag(), RandomSeedFlag(3)])
-    self.assertEqual(tests_in_iteration3, tests_with_seed3)
-
-  def testShuffleGeneratesNewOrderInEachIteration(self):
-    [tests_in_iteration1, tests_in_iteration2, tests_in_iteration3] = (
-        GetTestsForAllIterations(
-            {}, [ShuffleFlag(), RandomSeedFlag(1), RepeatFlag(3)]))
-
-    self.assert_(tests_in_iteration1 != tests_in_iteration2,
-                 tests_in_iteration1)
-    self.assert_(tests_in_iteration1 != tests_in_iteration3,
-                 tests_in_iteration1)
-    self.assert_(tests_in_iteration2 != tests_in_iteration3,
-                 tests_in_iteration2)
-
-  def testShuffleShardedTestsPreservesPartition(self):
-    # If we run M tests on N shards, the same M tests should be run in
-    # total, regardless of the random seeds used by the shards.
-    [tests1] = GetTestsForAllIterations({TOTAL_SHARDS_ENV_VAR: '3',
-                                         SHARD_INDEX_ENV_VAR: '0'},
-                                        [ShuffleFlag(), RandomSeedFlag(1)])
-    [tests2] = GetTestsForAllIterations({TOTAL_SHARDS_ENV_VAR: '3',
-                                         SHARD_INDEX_ENV_VAR: '1'},
-                                        [ShuffleFlag(), RandomSeedFlag(20)])
-    [tests3] = GetTestsForAllIterations({TOTAL_SHARDS_ENV_VAR: '3',
-                                         SHARD_INDEX_ENV_VAR: '2'},
-                                        [ShuffleFlag(), RandomSeedFlag(25)])
-    sorted_sharded_tests = tests1 + tests2 + tests3
-    sorted_sharded_tests.sort()
-    sorted_active_tests = []
-    sorted_active_tests.extend(ACTIVE_TESTS)
-    sorted_active_tests.sort()
-    self.assertEqual(sorted_active_tests, sorted_sharded_tests)
-
-if __name__ == '__main__':
-  gtest_test_utils.Main()
diff --git a/tools/gtest-1.6.0/test/gtest_shuffle_test_.cc b/tools/gtest-1.6.0/test/gtest_shuffle_test_.cc
deleted file mode 100644
index 0752789ef..000000000
--- a/tools/gtest-1.6.0/test/gtest_shuffle_test_.cc
+++ /dev/null
@@ -1,104 +0,0 @@
-// Copyright 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Verifies that test shuffling works.
-
-#include "gtest/gtest.h"
-
-namespace {
-
-using ::testing::EmptyTestEventListener;
-using ::testing::InitGoogleTest;
-using ::testing::Message;
-using ::testing::Test;
-using ::testing::TestEventListeners;
-using ::testing::TestInfo;
-using ::testing::UnitTest;
-using ::testing::internal::String;
-using ::testing::internal::scoped_ptr;
-
-// The test methods are empty, as the sole purpose of this program is
-// to print the test names before/after shuffling.
-
-class A : public Test {};
-TEST_F(A, A) {}
-TEST_F(A, B) {}
-
-TEST(ADeathTest, A) {}
-TEST(ADeathTest, B) {}
-TEST(ADeathTest, C) {}
-
-TEST(B, A) {}
-TEST(B, B) {}
-TEST(B, C) {}
-TEST(B, DISABLED_D) {}
-TEST(B, DISABLED_E) {}
-
-TEST(BDeathTest, A) {}
-TEST(BDeathTest, B) {}
-
-TEST(C, A) {}
-TEST(C, B) {}
-TEST(C, C) {}
-TEST(C, DISABLED_D) {}
-
-TEST(CDeathTest, A) {}
-
-TEST(DISABLED_D, A) {}
-TEST(DISABLED_D, DISABLED_B) {}
-
-// This printer prints the full test names only, starting each test
-// iteration with a "----" marker.
-class TestNamePrinter : public EmptyTestEventListener {
- public:
-  virtual void OnTestIterationStart(const UnitTest& /* unit_test */,
-                                    int /* iteration */) {
-    printf("----\n");
-  }
-
-  virtual void OnTestStart(const TestInfo& test_info) {
-    printf("%s.%s\n", test_info.test_case_name(), test_info.name());
-  }
-};
-
-}  // namespace
-
-int main(int argc, char **argv) {
-  InitGoogleTest(&argc, argv);
-
-  // Replaces the default printer with TestNamePrinter, which prints
-  // the test name only.
-  TestEventListeners& listeners = UnitTest::GetInstance()->listeners();
-  delete listeners.Release(listeners.default_result_printer());
-  listeners.Append(new TestNamePrinter);
-
-  return RUN_ALL_TESTS();
-}
diff --git a/tools/gtest-1.6.0/test/gtest_sole_header_test.cc b/tools/gtest-1.6.0/test/gtest_sole_header_test.cc
deleted file mode 100644
index ccd091a28..000000000
--- a/tools/gtest-1.6.0/test/gtest_sole_header_test.cc
+++ /dev/null
@@ -1,57 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: mheule@google.com (Markus Heule)
-//
-// This test verifies that it's possible to use Google Test by including
-// the gtest.h header file alone.
-
-#include "gtest/gtest.h"
-
-namespace {
-
-void Subroutine() {
-  EXPECT_EQ(42, 42);
-}
-
-TEST(NoFatalFailureTest, ExpectNoFatalFailure) {
-  EXPECT_NO_FATAL_FAILURE(;);
-  EXPECT_NO_FATAL_FAILURE(SUCCEED());
-  EXPECT_NO_FATAL_FAILURE(Subroutine());
-  EXPECT_NO_FATAL_FAILURE({ SUCCEED(); });
-}
-
-TEST(NoFatalFailureTest, AssertNoFatalFailure) {
-  ASSERT_NO_FATAL_FAILURE(;);
-  ASSERT_NO_FATAL_FAILURE(SUCCEED());
-  ASSERT_NO_FATAL_FAILURE(Subroutine());
-  ASSERT_NO_FATAL_FAILURE({ SUCCEED(); });
-}
-
-}  // namespace
diff --git a/tools/gtest-1.6.0/test/gtest_stress_test.cc b/tools/gtest-1.6.0/test/gtest_stress_test.cc
deleted file mode 100644
index 4e7d9bff1..000000000
--- a/tools/gtest-1.6.0/test/gtest_stress_test.cc
+++ /dev/null
@@ -1,257 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Tests that SCOPED_TRACE() and various Google Test assertions can be
-// used in a large number of threads concurrently.
-
-#include "gtest/gtest.h"
-
-#include <iostream>
-#include <vector>
-
-// We must define this macro in order to #include
-// gtest-internal-inl.h.  This is how Google Test prevents a user from
-// accidentally depending on its internal implementation.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-#if GTEST_IS_THREADSAFE
-
-namespace testing {
-namespace {
-
-using internal::Notification;
-using internal::String;
-using internal::TestPropertyKeyIs;
-using internal::ThreadWithParam;
-using internal::scoped_ptr;
-
-// In order to run tests in this file, for platforms where Google Test is
-// thread safe, implement ThreadWithParam. See the description of its API
-// in gtest-port.h, where it is defined for already supported platforms.
-
-// How many threads to create?
-const int kThreadCount = 50;
-
-String IdToKey(int id, const char* suffix) {
-  Message key;
-  key << "key_" << id << "_" << suffix;
-  return key.GetString();
-}
-
-String IdToString(int id) {
-  Message id_message;
-  id_message << id;
-  return id_message.GetString();
-}
-
-void ExpectKeyAndValueWereRecordedForId(
-    const std::vector<TestProperty>& properties,
-    int id, const char* suffix) {
-  TestPropertyKeyIs matches_key(IdToKey(id, suffix).c_str());
-  const std::vector<TestProperty>::const_iterator property =
-      std::find_if(properties.begin(), properties.end(), matches_key);
-  ASSERT_TRUE(property != properties.end())
-      << "expecting " << suffix << " value for id " << id;
-  EXPECT_STREQ(IdToString(id).c_str(), property->value());
-}
-
-// Calls a large number of Google Test assertions, where exactly one of them
-// will fail.
-void ManyAsserts(int id) {
-  GTEST_LOG_(INFO) << "Thread #" << id << " running...";
-
-  SCOPED_TRACE(Message() << "Thread #" << id);
-
-  for (int i = 0; i < kThreadCount; i++) {
-    SCOPED_TRACE(Message() << "Iteration #" << i);
-
-    // A bunch of assertions that should succeed.
-    EXPECT_TRUE(true);
-    ASSERT_FALSE(false) << "This shouldn't fail.";
-    EXPECT_STREQ("a", "a");
-    ASSERT_LE(5, 6);
-    EXPECT_EQ(i, i) << "This shouldn't fail.";
-
-    // RecordProperty() should interact safely with other threads as well.
-    // The shared_key forces property updates.
-    Test::RecordProperty(IdToKey(id, "string").c_str(), IdToString(id).c_str());
-    Test::RecordProperty(IdToKey(id, "int").c_str(), id);
-    Test::RecordProperty("shared_key", IdToString(id).c_str());
-
-    // This assertion should fail kThreadCount times per thread.  It
-    // is for testing whether Google Test can handle failed assertions in a
-    // multi-threaded context.
-    EXPECT_LT(i, 0) << "This should always fail.";
-  }
-}
-
-void CheckTestFailureCount(int expected_failures) {
-  const TestInfo* const info = UnitTest::GetInstance()->current_test_info();
-  const TestResult* const result = info->result();
-  GTEST_CHECK_(expected_failures == result->total_part_count())
-      << "Logged " << result->total_part_count() << " failures "
-      << " vs. " << expected_failures << " expected";
-}
-
-// Tests using SCOPED_TRACE() and Google Test assertions in many threads
-// concurrently.
-TEST(StressTest, CanUseScopedTraceAndAssertionsInManyThreads) {
-  {
-    scoped_ptr<ThreadWithParam<int> > threads[kThreadCount];
-    Notification threads_can_start;
-    for (int i = 0; i != kThreadCount; i++)
-      threads[i].reset(new ThreadWithParam<int>(&ManyAsserts,
-                                                i,
-                                                &threads_can_start));
-
-    threads_can_start.Notify();
-
-    // Blocks until all the threads are done.
-    for (int i = 0; i != kThreadCount; i++)
-      threads[i]->Join();
-  }
-
-  // Ensures that kThreadCount*kThreadCount failures have been reported.
-  const TestInfo* const info = UnitTest::GetInstance()->current_test_info();
-  const TestResult* const result = info->result();
-
-  std::vector<TestProperty> properties;
-  // We have no access to the TestResult's list of properties but we can
-  // copy them one by one.
-  for (int i = 0; i < result->test_property_count(); ++i)
-    properties.push_back(result->GetTestProperty(i));
-
-  EXPECT_EQ(kThreadCount * 2 + 1, result->test_property_count())
-      << "String and int values recorded on each thread, "
-      << "as well as one shared_key";
-  for (int i = 0; i < kThreadCount; ++i) {
-    ExpectKeyAndValueWereRecordedForId(properties, i, "string");
-    ExpectKeyAndValueWereRecordedForId(properties, i, "int");
-  }
-  CheckTestFailureCount(kThreadCount*kThreadCount);
-}
-
-void FailingThread(bool is_fatal) {
-  if (is_fatal)
-    FAIL() << "Fatal failure in some other thread. "
-           << "(This failure is expected.)";
-  else
-    ADD_FAILURE() << "Non-fatal failure in some other thread. "
-                  << "(This failure is expected.)";
-}
-
-void GenerateFatalFailureInAnotherThread(bool is_fatal) {
-  ThreadWithParam<bool> thread(&FailingThread, is_fatal, NULL);
-  thread.Join();
-}
-
-TEST(NoFatalFailureTest, ExpectNoFatalFailureIgnoresFailuresInOtherThreads) {
-  EXPECT_NO_FATAL_FAILURE(GenerateFatalFailureInAnotherThread(true));
-  // We should only have one failure (the one from
-  // GenerateFatalFailureInAnotherThread()), since the EXPECT_NO_FATAL_FAILURE
-  // should succeed.
-  CheckTestFailureCount(1);
-}
-
-void AssertNoFatalFailureIgnoresFailuresInOtherThreads() {
-  ASSERT_NO_FATAL_FAILURE(GenerateFatalFailureInAnotherThread(true));
-}
-TEST(NoFatalFailureTest, AssertNoFatalFailureIgnoresFailuresInOtherThreads) {
-  // Using a subroutine, to make sure, that the test continues.
-  AssertNoFatalFailureIgnoresFailuresInOtherThreads();
-  // We should only have one failure (the one from
-  // GenerateFatalFailureInAnotherThread()), since the EXPECT_NO_FATAL_FAILURE
-  // should succeed.
-  CheckTestFailureCount(1);
-}
-
-TEST(FatalFailureTest, ExpectFatalFailureIgnoresFailuresInOtherThreads) {
-  // This statement should fail, since the current thread doesn't generate a
-  // fatal failure, only another one does.
-  EXPECT_FATAL_FAILURE(GenerateFatalFailureInAnotherThread(true), "expected");
-  CheckTestFailureCount(2);
-}
-
-TEST(FatalFailureOnAllThreadsTest, ExpectFatalFailureOnAllThreads) {
-  // This statement should succeed, because failures in all threads are
-  // considered.
-  EXPECT_FATAL_FAILURE_ON_ALL_THREADS(
-      GenerateFatalFailureInAnotherThread(true), "expected");
-  CheckTestFailureCount(0);
-  // We need to add a failure, because main() checks that there are failures.
-  // But when only this test is run, we shouldn't have any failures.
-  ADD_FAILURE() << "This is an expected non-fatal failure.";
-}
-
-TEST(NonFatalFailureTest, ExpectNonFatalFailureIgnoresFailuresInOtherThreads) {
-  // This statement should fail, since the current thread doesn't generate a
-  // fatal failure, only another one does.
-  EXPECT_NONFATAL_FAILURE(GenerateFatalFailureInAnotherThread(false),
-                          "expected");
-  CheckTestFailureCount(2);
-}
-
-TEST(NonFatalFailureOnAllThreadsTest, ExpectNonFatalFailureOnAllThreads) {
-  // This statement should succeed, because failures in all threads are
-  // considered.
-  EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(
-      GenerateFatalFailureInAnotherThread(false), "expected");
-  CheckTestFailureCount(0);
-  // We need to add a failure, because main() checks that there are failures,
-  // But when only this test is run, we shouldn't have any failures.
-  ADD_FAILURE() << "This is an expected non-fatal failure.";
-}
-
-}  // namespace
-}  // namespace testing
-
-int main(int argc, char **argv) {
-  testing::InitGoogleTest(&argc, argv);
-
-  const int result = RUN_ALL_TESTS();  // Expected to fail.
-  GTEST_CHECK_(result == 1) << "RUN_ALL_TESTS() did not fail as expected";
-
-  printf("\nPASS\n");
-  return 0;
-}
-
-#else
-TEST(StressTest,
-     DISABLED_ThreadSafetyTestsAreSkippedWhenGoogleTestIsNotThreadSafe) {
-}
-
-int main(int argc, char **argv) {
-  testing::InitGoogleTest(&argc, argv);
-  return RUN_ALL_TESTS();
-}
-#endif  // GTEST_IS_THREADSAFE
diff --git a/tools/gtest-1.6.0/test/gtest_test_utils.py b/tools/gtest-1.6.0/test/gtest_test_utils.py
deleted file mode 100644
index 4e897bd3f..000000000
--- a/tools/gtest-1.6.0/test/gtest_test_utils.py
+++ /dev/null
@@ -1,305 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2006, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Unit test utilities for Google C++ Testing Framework."""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import atexit
-import os
-import shutil
-import sys
-import tempfile
-import unittest
-_test_module = unittest
-
-# Suppresses the 'Import not at the top of the file' lint complaint.
-# pylint: disable-msg=C6204
-try:
-  import subprocess
-  _SUBPROCESS_MODULE_AVAILABLE = True
-except:
-  import popen2
-  _SUBPROCESS_MODULE_AVAILABLE = False
-# pylint: enable-msg=C6204
-
-GTEST_OUTPUT_VAR_NAME = 'GTEST_OUTPUT'
-
-IS_WINDOWS = os.name == 'nt'
-IS_CYGWIN = os.name == 'posix' and 'CYGWIN' in os.uname()[0]
-
-# Here we expose a class from a particular module, depending on the
-# environment. The comment suppresses the 'Invalid variable name' lint
-# complaint.
-TestCase = _test_module.TestCase  # pylint: disable-msg=C6409
-
-# Initially maps a flag to its default value. After
-# _ParseAndStripGTestFlags() is called, maps a flag to its actual value.
-_flag_map = {'source_dir': os.path.dirname(sys.argv[0]),
-             'build_dir': os.path.dirname(sys.argv[0])}
-_gtest_flags_are_parsed = False
-
-
-def _ParseAndStripGTestFlags(argv):
-  """Parses and strips Google Test flags from argv.  This is idempotent."""
-
-  # Suppresses the lint complaint about a global variable since we need it
-  # here to maintain module-wide state.
-  global _gtest_flags_are_parsed  # pylint: disable-msg=W0603
-  if _gtest_flags_are_parsed:
-    return
-
-  _gtest_flags_are_parsed = True
-  for flag in _flag_map:
-    # The environment variable overrides the default value.
-    if flag.upper() in os.environ:
-      _flag_map[flag] = os.environ[flag.upper()]
-
-    # The command line flag overrides the environment variable.
-    i = 1  # Skips the program name.
-    while i < len(argv):
-      prefix = '--' + flag + '='
-      if argv[i].startswith(prefix):
-        _flag_map[flag] = argv[i][len(prefix):]
-        del argv[i]
-        break
-      else:
-        # We don't increment i in case we just found a --gtest_* flag
-        # and removed it from argv.
-        i += 1
-
-
-def GetFlag(flag):
-  """Returns the value of the given flag."""
-
-  # In case GetFlag() is called before Main(), we always call
-  # _ParseAndStripGTestFlags() here to make sure the --gtest_* flags
-  # are parsed.
-  _ParseAndStripGTestFlags(sys.argv)
-
-  return _flag_map[flag]
-
-
-def GetSourceDir():
-  """Returns the absolute path of the directory where the .py files are."""
-
-  return os.path.abspath(GetFlag('source_dir'))
-
-
-def GetBuildDir():
-  """Returns the absolute path of the directory where the test binaries are."""
-
-  return os.path.abspath(GetFlag('build_dir'))
-
-
-_temp_dir = None
-
-def _RemoveTempDir():
-  if _temp_dir:
-    shutil.rmtree(_temp_dir, ignore_errors=True)
-
-atexit.register(_RemoveTempDir)
-
-
-def GetTempDir():
-  """Returns a directory for temporary files."""
-
-  global _temp_dir
-  if not _temp_dir:
-    _temp_dir = tempfile.mkdtemp()
-  return _temp_dir
-
-
-def GetTestExecutablePath(executable_name, build_dir=None):
-  """Returns the absolute path of the test binary given its name.
-
-  The function will print a message and abort the program if the resulting file
-  doesn't exist.
-
-  Args:
-    executable_name: name of the test binary that the test script runs.
-    build_dir:       directory where to look for executables, by default
-                     the result of GetBuildDir().
-
-  Returns:
-    The absolute path of the test binary.
-  """
-
-  path = os.path.abspath(os.path.join(build_dir or GetBuildDir(),
-                                      executable_name))
-  if (IS_WINDOWS or IS_CYGWIN) and not path.endswith('.exe'):
-    path += '.exe'
-
-  if not os.path.exists(path):
-    message = (
-        'Unable to find the test binary. Please make sure to provide path\n'
-        'to the binary via the --build_dir flag or the BUILD_DIR\n'
-        'environment variable.')
-    print >> sys.stderr, message
-    sys.exit(1)
-
-  return path
-
-
-def GetExitStatus(exit_code):
-  """Returns the argument to exit(), or -1 if exit() wasn't called.
-
-  Args:
-    exit_code: the result value of os.system(command).
-  """
-
-  if os.name == 'nt':
-    # On Windows, os.WEXITSTATUS() doesn't work and os.system() returns
-    # the argument to exit() directly.
-    return exit_code
-  else:
-    # On Unix, os.WEXITSTATUS() must be used to extract the exit status
-    # from the result of os.system().
-    if os.WIFEXITED(exit_code):
-      return os.WEXITSTATUS(exit_code)
-    else:
-      return -1
-
-
-class Subprocess:
-  def __init__(self, command, working_dir=None, capture_stderr=True, env=None):
-    """Changes into a specified directory, if provided, and executes a command.
-
-    Restores the old directory afterwards.
-
-    Args:
-      command:        The command to run, in the form of sys.argv.
-      working_dir:    The directory to change into.
-      capture_stderr: Determines whether to capture stderr in the output member
-                      or to discard it.
-      env:            Dictionary with environment to pass to the subprocess.
-
-    Returns:
-      An object that represents outcome of the executed process. It has the
-      following attributes:
-        terminated_by_signal   True iff the child process has been terminated
-                               by a signal.
-        signal                 Sygnal that terminated the child process.
-        exited                 True iff the child process exited normally.
-        exit_code              The code with which the child process exited.
-        output                 Child process's stdout and stderr output
-                               combined in a string.
-    """
-
-    # The subprocess module is the preferrable way of running programs
-    # since it is available and behaves consistently on all platforms,
-    # including Windows. But it is only available starting in python 2.4.
-    # In earlier python versions, we revert to the popen2 module, which is
-    # available in python 2.0 and later but doesn't provide required
-    # functionality (Popen4) under Windows. This allows us to support Mac
-    # OS X 10.4 Tiger, which has python 2.3 installed.
-    if _SUBPROCESS_MODULE_AVAILABLE:
-      if capture_stderr:
-        stderr = subprocess.STDOUT
-      else:
-        stderr = subprocess.PIPE
-
-      p = subprocess.Popen(command,
-                           stdout=subprocess.PIPE, stderr=stderr,
-                           cwd=working_dir, universal_newlines=True, env=env)
-      # communicate returns a tuple with the file obect for the child's
-      # output.
-      self.output = p.communicate()[0]
-      self._return_code = p.returncode
-    else:
-      old_dir = os.getcwd()
-
-      def _ReplaceEnvDict(dest, src):
-        # Changes made by os.environ.clear are not inheritable by child
-        # processes until Python 2.6. To produce inheritable changes we have
-        # to delete environment items with the del statement.
-        for key in dest:
-          del dest[key]
-        dest.update(src)
-
-      # When 'env' is not None, backup the environment variables and replace
-      # them with the passed 'env'. When 'env' is None, we simply use the
-      # current 'os.environ' for compatibility with the subprocess.Popen
-      # semantics used above.
-      if env is not None:
-        old_environ = os.environ.copy()
-        _ReplaceEnvDict(os.environ, env)
-
-      try:
-        if working_dir is not None:
-          os.chdir(working_dir)
-        if capture_stderr:
-          p = popen2.Popen4(command)
-        else:
-          p = popen2.Popen3(command)
-        p.tochild.close()
-        self.output = p.fromchild.read()
-        ret_code = p.wait()
-      finally:
-        os.chdir(old_dir)
-
-        # Restore the old environment variables
-        # if they were replaced.
-        if env is not None:
-          _ReplaceEnvDict(os.environ, old_environ)
-
-      # Converts ret_code to match the semantics of
-      # subprocess.Popen.returncode.
-      if os.WIFSIGNALED(ret_code):
-        self._return_code = -os.WTERMSIG(ret_code)
-      else:  # os.WIFEXITED(ret_code) should return True here.
-        self._return_code = os.WEXITSTATUS(ret_code)
-
-    if self._return_code < 0:
-      self.terminated_by_signal = True
-      self.exited = False
-      self.signal = -self._return_code
-    else:
-      self.terminated_by_signal = False
-      self.exited = True
-      self.exit_code = self._return_code
-
-
-def Main():
-  """Runs the unit test."""
-
-  # We must call _ParseAndStripGTestFlags() before calling
-  # unittest.main().  Otherwise the latter will be confused by the
-  # --gtest_* flags.
-  _ParseAndStripGTestFlags(sys.argv)
-  # The tested binaries should not be writing XML output files unless the
-  # script explicitly instructs them to.
-  # TODO(vladl@google.com): Move this into Subprocess when we implement
-  # passing environment into it as a parameter.
-  if GTEST_OUTPUT_VAR_NAME in os.environ:
-    del os.environ[GTEST_OUTPUT_VAR_NAME]
-
-  _test_module.main()
diff --git a/tools/gtest-1.6.0/test/gtest_throw_on_failure_ex_test.cc b/tools/gtest-1.6.0/test/gtest_throw_on_failure_ex_test.cc
deleted file mode 100644
index 8d46c76f1..000000000
--- a/tools/gtest-1.6.0/test/gtest_throw_on_failure_ex_test.cc
+++ /dev/null
@@ -1,92 +0,0 @@
-// Copyright 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Tests Google Test's throw-on-failure mode with exceptions enabled.
-
-#include "gtest/gtest.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdexcept>
-
-// Prints the given failure message and exits the program with
-// non-zero.  We use this instead of a Google Test assertion to
-// indicate a failure, as the latter is been tested and cannot be
-// relied on.
-void Fail(const char* msg) {
-  printf("FAILURE: %s\n", msg);
-  fflush(stdout);
-  exit(1);
-}
-
-// Tests that an assertion failure throws a subclass of
-// std::runtime_error.
-void TestFailureThrowsRuntimeError() {
-  testing::GTEST_FLAG(throw_on_failure) = true;
-
-  // A successful assertion shouldn't throw.
-  try {
-    EXPECT_EQ(3, 3);
-  } catch(...) {
-    Fail("A successful assertion wrongfully threw.");
-  }
-
-  // A failed assertion should throw a subclass of std::runtime_error.
-  try {
-    EXPECT_EQ(2, 3) << "Expected failure";
-  } catch(const std::runtime_error& e) {
-    if (strstr(e.what(), "Expected failure") != NULL)
-      return;
-
-    printf("%s",
-           "A failed assertion did throw an exception of the right type, "
-           "but the message is incorrect.  Instead of containing \"Expected "
-           "failure\", it is:\n");
-    Fail(e.what());
-  } catch(...) {
-    Fail("A failed assertion threw the wrong type of exception.");
-  }
-  Fail("A failed assertion should've thrown but didn't.");
-}
-
-int main(int argc, char** argv) {
-  testing::InitGoogleTest(&argc, argv);
-
-  // We want to ensure that people can use Google Test assertions in
-  // other testing frameworks, as long as they initialize Google Test
-  // properly and set the thrown-on-failure mode.  Therefore, we don't
-  // use Google Test's constructs for defining and running tests
-  // (e.g. TEST and RUN_ALL_TESTS) here.
-
-  TestFailureThrowsRuntimeError();
-  return 0;
-}
diff --git a/tools/gtest-1.6.0/test/gtest_throw_on_failure_test.py b/tools/gtest-1.6.0/test/gtest_throw_on_failure_test.py
deleted file mode 100644
index 5678ffeaf..000000000
--- a/tools/gtest-1.6.0/test/gtest_throw_on_failure_test.py
+++ /dev/null
@@ -1,171 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2009, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Tests Google Test's throw-on-failure mode with exceptions disabled.
-
-This script invokes gtest_throw_on_failure_test_ (a program written with
-Google Test) with different environments and command line flags.
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import gtest_test_utils
-
-
-# Constants.
-
-# The command line flag for enabling/disabling the throw-on-failure mode.
-THROW_ON_FAILURE = 'gtest_throw_on_failure'
-
-# Path to the gtest_throw_on_failure_test_ program, compiled with
-# exceptions disabled.
-EXE_PATH = gtest_test_utils.GetTestExecutablePath(
-    'gtest_throw_on_failure_test_')
-
-
-# Utilities.
-
-
-def SetEnvVar(env_var, value):
-  """Sets an environment variable to a given value; unsets it when the
-  given value is None.
-  """
-
-  env_var = env_var.upper()
-  if value is not None:
-    os.environ[env_var] = value
-  elif env_var in os.environ:
-    del os.environ[env_var]
-
-
-def Run(command):
-  """Runs a command; returns True/False if its exit code is/isn't 0."""
-
-  print 'Running "%s". . .' % ' '.join(command)
-  p = gtest_test_utils.Subprocess(command)
-  return p.exited and p.exit_code == 0
-
-
-# The tests.  TODO(wan@google.com): refactor the class to share common
-# logic with code in gtest_break_on_failure_unittest.py.
-class ThrowOnFailureTest(gtest_test_utils.TestCase):
-  """Tests the throw-on-failure mode."""
-
-  def RunAndVerify(self, env_var_value, flag_value, should_fail):
-    """Runs gtest_throw_on_failure_test_ and verifies that it does
-    (or does not) exit with a non-zero code.
-
-    Args:
-      env_var_value:    value of the GTEST_BREAK_ON_FAILURE environment
-                        variable; None if the variable should be unset.
-      flag_value:       value of the --gtest_break_on_failure flag;
-                        None if the flag should not be present.
-      should_fail:      True iff the program is expected to fail.
-    """
-
-    SetEnvVar(THROW_ON_FAILURE, env_var_value)
-
-    if env_var_value is None:
-      env_var_value_msg = ' is not set'
-    else:
-      env_var_value_msg = '=' + env_var_value
-
-    if flag_value is None:
-      flag = ''
-    elif flag_value == '0':
-      flag = '--%s=0' % THROW_ON_FAILURE
-    else:
-      flag = '--%s' % THROW_ON_FAILURE
-
-    command = [EXE_PATH]
-    if flag:
-      command.append(flag)
-
-    if should_fail:
-      should_or_not = 'should'
-    else:
-      should_or_not = 'should not'
-
-    failed = not Run(command)
-
-    SetEnvVar(THROW_ON_FAILURE, None)
-
-    msg = ('when %s%s, an assertion failure in "%s" %s cause a non-zero '
-           'exit code.' %
-           (THROW_ON_FAILURE, env_var_value_msg, ' '.join(command),
-            should_or_not))
-    self.assert_(failed == should_fail, msg)
-
-  def testDefaultBehavior(self):
-    """Tests the behavior of the default mode."""
-
-    self.RunAndVerify(env_var_value=None, flag_value=None, should_fail=False)
-
-  def testThrowOnFailureEnvVar(self):
-    """Tests using the GTEST_THROW_ON_FAILURE environment variable."""
-
-    self.RunAndVerify(env_var_value='0',
-                      flag_value=None,
-                      should_fail=False)
-    self.RunAndVerify(env_var_value='1',
-                      flag_value=None,
-                      should_fail=True)
-
-  def testThrowOnFailureFlag(self):
-    """Tests using the --gtest_throw_on_failure flag."""
-
-    self.RunAndVerify(env_var_value=None,
-                      flag_value='0',
-                      should_fail=False)
-    self.RunAndVerify(env_var_value=None,
-                      flag_value='1',
-                      should_fail=True)
-
-  def testThrowOnFailureFlagOverridesEnvVar(self):
-    """Tests that --gtest_throw_on_failure overrides GTEST_THROW_ON_FAILURE."""
-
-    self.RunAndVerify(env_var_value='0',
-                      flag_value='0',
-                      should_fail=False)
-    self.RunAndVerify(env_var_value='0',
-                      flag_value='1',
-                      should_fail=True)
-    self.RunAndVerify(env_var_value='1',
-                      flag_value='0',
-                      should_fail=False)
-    self.RunAndVerify(env_var_value='1',
-                      flag_value='1',
-                      should_fail=True)
-
-
-if __name__ == '__main__':
-  gtest_test_utils.Main()
diff --git a/tools/gtest-1.6.0/test/gtest_throw_on_failure_test_.cc b/tools/gtest-1.6.0/test/gtest_throw_on_failure_test_.cc
deleted file mode 100644
index 03776ecb3..000000000
--- a/tools/gtest-1.6.0/test/gtest_throw_on_failure_test_.cc
+++ /dev/null
@@ -1,56 +0,0 @@
-// Copyright 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Tests Google Test's throw-on-failure mode with exceptions disabled.
-//
-// This program must be compiled with exceptions disabled.  It will be
-// invoked by gtest_throw_on_failure_test.py, and is expected to exit
-// with non-zero in the throw-on-failure mode or 0 otherwise.
-
-#include "gtest/gtest.h"
-
-int main(int argc, char** argv) {
-  testing::InitGoogleTest(&argc, argv);
-
-  // We want to ensure that people can use Google Test assertions in
-  // other testing frameworks, as long as they initialize Google Test
-  // properly and set the thrown-on-failure mode.  Therefore, we don't
-  // use Google Test's constructs for defining and running tests
-  // (e.g. TEST and RUN_ALL_TESTS) here.
-
-  // In the throw-on-failure mode with exceptions disabled, this
-  // assertion will cause the program to exit with a non-zero code.
-  EXPECT_EQ(2, 3);
-
-  // When not in the throw-on-failure mode, the control will reach
-  // here.
-  return 0;
-}
diff --git a/tools/gtest-1.6.0/test/gtest_uninitialized_test.py b/tools/gtest-1.6.0/test/gtest_uninitialized_test.py
deleted file mode 100644
index 6ae57eeed..000000000
--- a/tools/gtest-1.6.0/test/gtest_uninitialized_test.py
+++ /dev/null
@@ -1,70 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Verifies that Google Test warns the user when not initialized properly."""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import gtest_test_utils
-
-
-COMMAND = gtest_test_utils.GetTestExecutablePath('gtest_uninitialized_test_')
-
-
-def Assert(condition):
-  if not condition:
-    raise AssertionError
-
-
-def AssertEq(expected, actual):
-  if expected != actual:
-    print 'Expected: %s' % (expected,)
-    print '  Actual: %s' % (actual,)
-    raise AssertionError
-
-
-def TestExitCodeAndOutput(command):
-  """Runs the given command and verifies its exit code and output."""
-
-  # Verifies that 'command' exits with code 1.
-  p = gtest_test_utils.Subprocess(command)
-  Assert(p.exited)
-  AssertEq(1, p.exit_code)
-  Assert('InitGoogleTest' in p.output)
-
-
-class GTestUninitializedTest(gtest_test_utils.TestCase):
-  def testExitCodeAndOutput(self):
-    TestExitCodeAndOutput(COMMAND)
-
-
-if __name__ == '__main__':
-  gtest_test_utils.Main()
diff --git a/tools/gtest-1.6.0/test/gtest_uninitialized_test_.cc b/tools/gtest-1.6.0/test/gtest_uninitialized_test_.cc
deleted file mode 100644
index 44316987f..000000000
--- a/tools/gtest-1.6.0/test/gtest_uninitialized_test_.cc
+++ /dev/null
@@ -1,43 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "gtest/gtest.h"
-
-TEST(DummyTest, Dummy) {
-  // This test doesn't verify anything.  We just need it to create a
-  // realistic stage for testing the behavior of Google Test when
-  // RUN_ALL_TESTS() is called without testing::InitGoogleTest() being
-  // called first.
-}
-
-int main() {
-  return RUN_ALL_TESTS();
-}
diff --git a/tools/gtest-1.6.0/test/gtest_unittest.cc b/tools/gtest-1.6.0/test/gtest_unittest.cc
deleted file mode 100644
index 23d6860e1..000000000
--- a/tools/gtest-1.6.0/test/gtest_unittest.cc
+++ /dev/null
@@ -1,7337 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Tests for Google Test itself.  This verifies that the basic constructs of
-// Google Test work.
-
-#include "gtest/gtest.h"
-#include <vector>
-#include <ostream>
-
-// Verifies that the command line flag variables can be accessed
-// in code once <gtest/gtest.h> has been #included.
-// Do not move it after other #includes.
-TEST(CommandLineFlagsTest, CanBeAccessedInCodeOnceGTestHIsIncluded) {
-  bool dummy = testing::GTEST_FLAG(also_run_disabled_tests)
-      || testing::GTEST_FLAG(break_on_failure)
-      || testing::GTEST_FLAG(catch_exceptions)
-      || testing::GTEST_FLAG(color) != "unknown"
-      || testing::GTEST_FLAG(filter) != "unknown"
-      || testing::GTEST_FLAG(list_tests)
-      || testing::GTEST_FLAG(output) != "unknown"
-      || testing::GTEST_FLAG(print_time)
-      || testing::GTEST_FLAG(random_seed)
-      || testing::GTEST_FLAG(repeat) > 0
-      || testing::GTEST_FLAG(show_internal_stack_frames)
-      || testing::GTEST_FLAG(shuffle)
-      || testing::GTEST_FLAG(stack_trace_depth) > 0
-      || testing::GTEST_FLAG(stream_result_to) != "unknown"
-      || testing::GTEST_FLAG(throw_on_failure);
-  EXPECT_TRUE(dummy || !dummy);  // Suppresses warning that dummy is unused.
-}
-
-#include "gtest/gtest-spi.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-#include <limits.h>  // For INT_MAX.
-#include <stdlib.h>
-#include <time.h>
-
-#include <map>
-
-namespace testing {
-namespace internal {
-
-// Provides access to otherwise private parts of the TestEventListeners class
-// that are needed to test it.
-class TestEventListenersAccessor {
- public:
-  static TestEventListener* GetRepeater(TestEventListeners* listeners) {
-    return listeners->repeater();
-  }
-
-  static void SetDefaultResultPrinter(TestEventListeners* listeners,
-                                      TestEventListener* listener) {
-    listeners->SetDefaultResultPrinter(listener);
-  }
-  static void SetDefaultXmlGenerator(TestEventListeners* listeners,
-                                     TestEventListener* listener) {
-    listeners->SetDefaultXmlGenerator(listener);
-  }
-
-  static bool EventForwardingEnabled(const TestEventListeners& listeners) {
-    return listeners.EventForwardingEnabled();
-  }
-
-  static void SuppressEventForwarding(TestEventListeners* listeners) {
-    listeners->SuppressEventForwarding();
-  }
-};
-
-}  // namespace internal
-}  // namespace testing
-
-using testing::AssertionFailure;
-using testing::AssertionResult;
-using testing::AssertionSuccess;
-using testing::DoubleLE;
-using testing::EmptyTestEventListener;
-using testing::FloatLE;
-using testing::GTEST_FLAG(also_run_disabled_tests);
-using testing::GTEST_FLAG(break_on_failure);
-using testing::GTEST_FLAG(catch_exceptions);
-using testing::GTEST_FLAG(color);
-using testing::GTEST_FLAG(death_test_use_fork);
-using testing::GTEST_FLAG(filter);
-using testing::GTEST_FLAG(list_tests);
-using testing::GTEST_FLAG(output);
-using testing::GTEST_FLAG(print_time);
-using testing::GTEST_FLAG(random_seed);
-using testing::GTEST_FLAG(repeat);
-using testing::GTEST_FLAG(show_internal_stack_frames);
-using testing::GTEST_FLAG(shuffle);
-using testing::GTEST_FLAG(stack_trace_depth);
-using testing::GTEST_FLAG(stream_result_to);
-using testing::GTEST_FLAG(throw_on_failure);
-using testing::IsNotSubstring;
-using testing::IsSubstring;
-using testing::Message;
-using testing::ScopedFakeTestPartResultReporter;
-using testing::StaticAssertTypeEq;
-using testing::Test;
-using testing::TestCase;
-using testing::TestEventListeners;
-using testing::TestPartResult;
-using testing::TestPartResultArray;
-using testing::TestProperty;
-using testing::TestResult;
-using testing::UnitTest;
-using testing::kMaxStackTraceDepth;
-using testing::internal::AddReference;
-using testing::internal::AlwaysFalse;
-using testing::internal::AlwaysTrue;
-using testing::internal::AppendUserMessage;
-using testing::internal::ArrayAwareFind;
-using testing::internal::ArrayEq;
-using testing::internal::CodePointToUtf8;
-using testing::internal::CompileAssertTypesEqual;
-using testing::internal::CopyArray;
-using testing::internal::CountIf;
-using testing::internal::EqFailure;
-using testing::internal::FloatingPoint;
-using testing::internal::ForEach;
-using testing::internal::FormatTimeInMillisAsSeconds;
-using testing::internal::GTestFlagSaver;
-using testing::internal::GetCurrentOsStackTraceExceptTop;
-using testing::internal::GetElementOr;
-using testing::internal::GetNextRandomSeed;
-using testing::internal::GetRandomSeedFromFlag;
-using testing::internal::GetTestTypeId;
-using testing::internal::GetTypeId;
-using testing::internal::GetUnitTestImpl;
-using testing::internal::ImplicitlyConvertible;
-using testing::internal::Int32;
-using testing::internal::Int32FromEnvOrDie;
-using testing::internal::IsAProtocolMessage;
-using testing::internal::IsContainer;
-using testing::internal::IsContainerTest;
-using testing::internal::IsNotContainer;
-using testing::internal::NativeArray;
-using testing::internal::ParseInt32Flag;
-using testing::internal::RemoveConst;
-using testing::internal::RemoveReference;
-using testing::internal::ShouldRunTestOnShard;
-using testing::internal::ShouldShard;
-using testing::internal::ShouldUseColor;
-using testing::internal::Shuffle;
-using testing::internal::ShuffleRange;
-using testing::internal::SkipPrefix;
-using testing::internal::StreamableToString;
-using testing::internal::String;
-using testing::internal::TestEventListenersAccessor;
-using testing::internal::TestResultAccessor;
-using testing::internal::UInt32;
-using testing::internal::WideStringToUtf8;
-using testing::internal::kCopy;
-using testing::internal::kMaxRandomSeed;
-using testing::internal::kReference;
-using testing::internal::kTestTypeIdInGoogleTest;
-using testing::internal::scoped_ptr;
-
-#if GTEST_HAS_STREAM_REDIRECTION
-using testing::internal::CaptureStdout;
-using testing::internal::GetCapturedStdout;
-#endif
-
-#if GTEST_IS_THREADSAFE
-using testing::internal::ThreadWithParam;
-#endif
-
-class TestingVector : public std::vector<int> {
-};
-
-::std::ostream& operator<<(::std::ostream& os,
-                           const TestingVector& vector) {
-  os << "{ ";
-  for (size_t i = 0; i < vector.size(); i++) {
-    os << vector[i] << " ";
-  }
-  os << "}";
-  return os;
-}
-
-// This line tests that we can define tests in an unnamed namespace.
-namespace {
-
-TEST(GetRandomSeedFromFlagTest, HandlesZero) {
-  const int seed = GetRandomSeedFromFlag(0);
-  EXPECT_LE(1, seed);
-  EXPECT_LE(seed, static_cast<int>(kMaxRandomSeed));
-}
-
-TEST(GetRandomSeedFromFlagTest, PreservesValidSeed) {
-  EXPECT_EQ(1, GetRandomSeedFromFlag(1));
-  EXPECT_EQ(2, GetRandomSeedFromFlag(2));
-  EXPECT_EQ(kMaxRandomSeed - 1, GetRandomSeedFromFlag(kMaxRandomSeed - 1));
-  EXPECT_EQ(static_cast<int>(kMaxRandomSeed),
-            GetRandomSeedFromFlag(kMaxRandomSeed));
-}
-
-TEST(GetRandomSeedFromFlagTest, NormalizesInvalidSeed) {
-  const int seed1 = GetRandomSeedFromFlag(-1);
-  EXPECT_LE(1, seed1);
-  EXPECT_LE(seed1, static_cast<int>(kMaxRandomSeed));
-
-  const int seed2 = GetRandomSeedFromFlag(kMaxRandomSeed + 1);
-  EXPECT_LE(1, seed2);
-  EXPECT_LE(seed2, static_cast<int>(kMaxRandomSeed));
-}
-
-TEST(GetNextRandomSeedTest, WorksForValidInput) {
-  EXPECT_EQ(2, GetNextRandomSeed(1));
-  EXPECT_EQ(3, GetNextRandomSeed(2));
-  EXPECT_EQ(static_cast<int>(kMaxRandomSeed),
-            GetNextRandomSeed(kMaxRandomSeed - 1));
-  EXPECT_EQ(1, GetNextRandomSeed(kMaxRandomSeed));
-
-  // We deliberately don't test GetNextRandomSeed() with invalid
-  // inputs, as that requires death tests, which are expensive.  This
-  // is fine as GetNextRandomSeed() is internal and has a
-  // straightforward definition.
-}
-
-static void ClearCurrentTestPartResults() {
-  TestResultAccessor::ClearTestPartResults(
-      GetUnitTestImpl()->current_test_result());
-}
-
-// Tests GetTypeId.
-
-TEST(GetTypeIdTest, ReturnsSameValueForSameType) {
-  EXPECT_EQ(GetTypeId<int>(), GetTypeId<int>());
-  EXPECT_EQ(GetTypeId<Test>(), GetTypeId<Test>());
-}
-
-class SubClassOfTest : public Test {};
-class AnotherSubClassOfTest : public Test {};
-
-TEST(GetTypeIdTest, ReturnsDifferentValuesForDifferentTypes) {
-  EXPECT_NE(GetTypeId<int>(), GetTypeId<const int>());
-  EXPECT_NE(GetTypeId<int>(), GetTypeId<char>());
-  EXPECT_NE(GetTypeId<int>(), GetTestTypeId());
-  EXPECT_NE(GetTypeId<SubClassOfTest>(), GetTestTypeId());
-  EXPECT_NE(GetTypeId<AnotherSubClassOfTest>(), GetTestTypeId());
-  EXPECT_NE(GetTypeId<AnotherSubClassOfTest>(), GetTypeId<SubClassOfTest>());
-}
-
-// Verifies that GetTestTypeId() returns the same value, no matter it
-// is called from inside Google Test or outside of it.
-TEST(GetTestTypeIdTest, ReturnsTheSameValueInsideOrOutsideOfGoogleTest) {
-  EXPECT_EQ(kTestTypeIdInGoogleTest, GetTestTypeId());
-}
-
-// Tests FormatTimeInMillisAsSeconds().
-
-TEST(FormatTimeInMillisAsSecondsTest, FormatsZero) {
-  EXPECT_EQ("0", FormatTimeInMillisAsSeconds(0));
-}
-
-TEST(FormatTimeInMillisAsSecondsTest, FormatsPositiveNumber) {
-  EXPECT_EQ("0.003", FormatTimeInMillisAsSeconds(3));
-  EXPECT_EQ("0.01", FormatTimeInMillisAsSeconds(10));
-  EXPECT_EQ("0.2", FormatTimeInMillisAsSeconds(200));
-  EXPECT_EQ("1.2", FormatTimeInMillisAsSeconds(1200));
-  EXPECT_EQ("3", FormatTimeInMillisAsSeconds(3000));
-}
-
-TEST(FormatTimeInMillisAsSecondsTest, FormatsNegativeNumber) {
-  EXPECT_EQ("-0.003", FormatTimeInMillisAsSeconds(-3));
-  EXPECT_EQ("-0.01", FormatTimeInMillisAsSeconds(-10));
-  EXPECT_EQ("-0.2", FormatTimeInMillisAsSeconds(-200));
-  EXPECT_EQ("-1.2", FormatTimeInMillisAsSeconds(-1200));
-  EXPECT_EQ("-3", FormatTimeInMillisAsSeconds(-3000));
-}
-
-#if GTEST_CAN_COMPARE_NULL
-
-# ifdef __BORLANDC__
-// Silences warnings: "Condition is always true", "Unreachable code"
-#  pragma option push -w-ccc -w-rch
-# endif
-
-// Tests that GTEST_IS_NULL_LITERAL_(x) is true when x is a null
-// pointer literal.
-TEST(NullLiteralTest, IsTrueForNullLiterals) {
-  EXPECT_TRUE(GTEST_IS_NULL_LITERAL_(NULL));
-  EXPECT_TRUE(GTEST_IS_NULL_LITERAL_(0));
-  EXPECT_TRUE(GTEST_IS_NULL_LITERAL_(0U));
-  EXPECT_TRUE(GTEST_IS_NULL_LITERAL_(0L));
-
-# ifndef __BORLANDC__
-
-  // Some compilers may fail to detect some null pointer literals;
-  // as long as users of the framework don't use such literals, this
-  // is harmless.
-  EXPECT_TRUE(GTEST_IS_NULL_LITERAL_(1 - 1));
-
-# endif
-}
-
-// Tests that GTEST_IS_NULL_LITERAL_(x) is false when x is not a null
-// pointer literal.
-TEST(NullLiteralTest, IsFalseForNonNullLiterals) {
-  EXPECT_FALSE(GTEST_IS_NULL_LITERAL_(1));
-  EXPECT_FALSE(GTEST_IS_NULL_LITERAL_(0.0));
-  EXPECT_FALSE(GTEST_IS_NULL_LITERAL_('a'));
-  EXPECT_FALSE(GTEST_IS_NULL_LITERAL_(static_cast<void*>(NULL)));
-}
-
-# ifdef __BORLANDC__
-// Restores warnings after previous "#pragma option push" suppressed them.
-#  pragma option pop
-# endif
-
-#endif  // GTEST_CAN_COMPARE_NULL
-//
-// Tests CodePointToUtf8().
-
-// Tests that the NUL character L'\0' is encoded correctly.
-TEST(CodePointToUtf8Test, CanEncodeNul) {
-  char buffer[32];
-  EXPECT_STREQ("", CodePointToUtf8(L'\0', buffer));
-}
-
-// Tests that ASCII characters are encoded correctly.
-TEST(CodePointToUtf8Test, CanEncodeAscii) {
-  char buffer[32];
-  EXPECT_STREQ("a", CodePointToUtf8(L'a', buffer));
-  EXPECT_STREQ("Z", CodePointToUtf8(L'Z', buffer));
-  EXPECT_STREQ("&", CodePointToUtf8(L'&', buffer));
-  EXPECT_STREQ("\x7F", CodePointToUtf8(L'\x7F', buffer));
-}
-
-// Tests that Unicode code-points that have 8 to 11 bits are encoded
-// as 110xxxxx 10xxxxxx.
-TEST(CodePointToUtf8Test, CanEncode8To11Bits) {
-  char buffer[32];
-  // 000 1101 0011 => 110-00011 10-010011
-  EXPECT_STREQ("\xC3\x93", CodePointToUtf8(L'\xD3', buffer));
-
-  // 101 0111 0110 => 110-10101 10-110110
-  // Some compilers (e.g., GCC on MinGW) cannot handle non-ASCII codepoints
-  // in wide strings and wide chars. In order to accomodate them, we have to
-  // introduce such character constants as integers.
-  EXPECT_STREQ("\xD5\xB6",
-               CodePointToUtf8(static_cast<wchar_t>(0x576), buffer));
-}
-
-// Tests that Unicode code-points that have 12 to 16 bits are encoded
-// as 1110xxxx 10xxxxxx 10xxxxxx.
-TEST(CodePointToUtf8Test, CanEncode12To16Bits) {
-  char buffer[32];
-  // 0000 1000 1101 0011 => 1110-0000 10-100011 10-010011
-  EXPECT_STREQ("\xE0\xA3\x93",
-               CodePointToUtf8(static_cast<wchar_t>(0x8D3), buffer));
-
-  // 1100 0111 0100 1101 => 1110-1100 10-011101 10-001101
-  EXPECT_STREQ("\xEC\x9D\x8D",
-               CodePointToUtf8(static_cast<wchar_t>(0xC74D), buffer));
-}
-
-#if !GTEST_WIDE_STRING_USES_UTF16_
-// Tests in this group require a wchar_t to hold > 16 bits, and thus
-// are skipped on Windows, Cygwin, and Symbian, where a wchar_t is
-// 16-bit wide. This code may not compile on those systems.
-
-// Tests that Unicode code-points that have 17 to 21 bits are encoded
-// as 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx.
-TEST(CodePointToUtf8Test, CanEncode17To21Bits) {
-  char buffer[32];
-  // 0 0001 0000 1000 1101 0011 => 11110-000 10-010000 10-100011 10-010011
-  EXPECT_STREQ("\xF0\x90\xA3\x93", CodePointToUtf8(L'\x108D3', buffer));
-
-  // 0 0001 0000 0100 0000 0000 => 11110-000 10-010000 10-010000 10-000000
-  EXPECT_STREQ("\xF0\x90\x90\x80", CodePointToUtf8(L'\x10400', buffer));
-
-  // 1 0000 1000 0110 0011 0100 => 11110-100 10-001000 10-011000 10-110100
-  EXPECT_STREQ("\xF4\x88\x98\xB4", CodePointToUtf8(L'\x108634', buffer));
-}
-
-// Tests that encoding an invalid code-point generates the expected result.
-TEST(CodePointToUtf8Test, CanEncodeInvalidCodePoint) {
-  char buffer[32];
-  EXPECT_STREQ("(Invalid Unicode 0x1234ABCD)",
-               CodePointToUtf8(L'\x1234ABCD', buffer));
-}
-
-#endif  // !GTEST_WIDE_STRING_USES_UTF16_
-
-// Tests WideStringToUtf8().
-
-// Tests that the NUL character L'\0' is encoded correctly.
-TEST(WideStringToUtf8Test, CanEncodeNul) {
-  EXPECT_STREQ("", WideStringToUtf8(L"", 0).c_str());
-  EXPECT_STREQ("", WideStringToUtf8(L"", -1).c_str());
-}
-
-// Tests that ASCII strings are encoded correctly.
-TEST(WideStringToUtf8Test, CanEncodeAscii) {
-  EXPECT_STREQ("a", WideStringToUtf8(L"a", 1).c_str());
-  EXPECT_STREQ("ab", WideStringToUtf8(L"ab", 2).c_str());
-  EXPECT_STREQ("a", WideStringToUtf8(L"a", -1).c_str());
-  EXPECT_STREQ("ab", WideStringToUtf8(L"ab", -1).c_str());
-}
-
-// Tests that Unicode code-points that have 8 to 11 bits are encoded
-// as 110xxxxx 10xxxxxx.
-TEST(WideStringToUtf8Test, CanEncode8To11Bits) {
-  // 000 1101 0011 => 110-00011 10-010011
-  EXPECT_STREQ("\xC3\x93", WideStringToUtf8(L"\xD3", 1).c_str());
-  EXPECT_STREQ("\xC3\x93", WideStringToUtf8(L"\xD3", -1).c_str());
-
-  // 101 0111 0110 => 110-10101 10-110110
-  const wchar_t s[] = { 0x576, '\0' };
-  EXPECT_STREQ("\xD5\xB6", WideStringToUtf8(s, 1).c_str());
-  EXPECT_STREQ("\xD5\xB6", WideStringToUtf8(s, -1).c_str());
-}
-
-// Tests that Unicode code-points that have 12 to 16 bits are encoded
-// as 1110xxxx 10xxxxxx 10xxxxxx.
-TEST(WideStringToUtf8Test, CanEncode12To16Bits) {
-  // 0000 1000 1101 0011 => 1110-0000 10-100011 10-010011
-  const wchar_t s1[] = { 0x8D3, '\0' };
-  EXPECT_STREQ("\xE0\xA3\x93", WideStringToUtf8(s1, 1).c_str());
-  EXPECT_STREQ("\xE0\xA3\x93", WideStringToUtf8(s1, -1).c_str());
-
-  // 1100 0111 0100 1101 => 1110-1100 10-011101 10-001101
-  const wchar_t s2[] = { 0xC74D, '\0' };
-  EXPECT_STREQ("\xEC\x9D\x8D", WideStringToUtf8(s2, 1).c_str());
-  EXPECT_STREQ("\xEC\x9D\x8D", WideStringToUtf8(s2, -1).c_str());
-}
-
-// Tests that the conversion stops when the function encounters \0 character.
-TEST(WideStringToUtf8Test, StopsOnNulCharacter) {
-  EXPECT_STREQ("ABC", WideStringToUtf8(L"ABC\0XYZ", 100).c_str());
-}
-
-// Tests that the conversion stops when the function reaches the limit
-// specified by the 'length' parameter.
-TEST(WideStringToUtf8Test, StopsWhenLengthLimitReached) {
-  EXPECT_STREQ("ABC", WideStringToUtf8(L"ABCDEF", 3).c_str());
-}
-
-#if !GTEST_WIDE_STRING_USES_UTF16_
-// Tests that Unicode code-points that have 17 to 21 bits are encoded
-// as 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx. This code may not compile
-// on the systems using UTF-16 encoding.
-TEST(WideStringToUtf8Test, CanEncode17To21Bits) {
-  // 0 0001 0000 1000 1101 0011 => 11110-000 10-010000 10-100011 10-010011
-  EXPECT_STREQ("\xF0\x90\xA3\x93", WideStringToUtf8(L"\x108D3", 1).c_str());
-  EXPECT_STREQ("\xF0\x90\xA3\x93", WideStringToUtf8(L"\x108D3", -1).c_str());
-
-  // 1 0000 1000 0110 0011 0100 => 11110-100 10-001000 10-011000 10-110100
-  EXPECT_STREQ("\xF4\x88\x98\xB4", WideStringToUtf8(L"\x108634", 1).c_str());
-  EXPECT_STREQ("\xF4\x88\x98\xB4", WideStringToUtf8(L"\x108634", -1).c_str());
-}
-
-// Tests that encoding an invalid code-point generates the expected result.
-TEST(WideStringToUtf8Test, CanEncodeInvalidCodePoint) {
-  EXPECT_STREQ("(Invalid Unicode 0xABCDFF)",
-               WideStringToUtf8(L"\xABCDFF", -1).c_str());
-}
-#else  // !GTEST_WIDE_STRING_USES_UTF16_
-// Tests that surrogate pairs are encoded correctly on the systems using
-// UTF-16 encoding in the wide strings.
-TEST(WideStringToUtf8Test, CanEncodeValidUtf16SUrrogatePairs) {
-  const wchar_t s[] = { 0xD801, 0xDC00, '\0' };
-  EXPECT_STREQ("\xF0\x90\x90\x80", WideStringToUtf8(s, -1).c_str());
-}
-
-// Tests that encoding an invalid UTF-16 surrogate pair
-// generates the expected result.
-TEST(WideStringToUtf8Test, CanEncodeInvalidUtf16SurrogatePair) {
-  // Leading surrogate is at the end of the string.
-  const wchar_t s1[] = { 0xD800, '\0' };
-  EXPECT_STREQ("\xED\xA0\x80", WideStringToUtf8(s1, -1).c_str());
-  // Leading surrogate is not followed by the trailing surrogate.
-  const wchar_t s2[] = { 0xD800, 'M', '\0' };
-  EXPECT_STREQ("\xED\xA0\x80M", WideStringToUtf8(s2, -1).c_str());
-  // Trailing surrogate appearas without a leading surrogate.
-  const wchar_t s3[] = { 0xDC00, 'P', 'Q', 'R', '\0' };
-  EXPECT_STREQ("\xED\xB0\x80PQR", WideStringToUtf8(s3, -1).c_str());
-}
-#endif  // !GTEST_WIDE_STRING_USES_UTF16_
-
-// Tests that codepoint concatenation works correctly.
-#if !GTEST_WIDE_STRING_USES_UTF16_
-TEST(WideStringToUtf8Test, ConcatenatesCodepointsCorrectly) {
-  const wchar_t s[] = { 0x108634, 0xC74D, '\n', 0x576, 0x8D3, 0x108634, '\0'};
-  EXPECT_STREQ(
-      "\xF4\x88\x98\xB4"
-          "\xEC\x9D\x8D"
-          "\n"
-          "\xD5\xB6"
-          "\xE0\xA3\x93"
-          "\xF4\x88\x98\xB4",
-      WideStringToUtf8(s, -1).c_str());
-}
-#else
-TEST(WideStringToUtf8Test, ConcatenatesCodepointsCorrectly) {
-  const wchar_t s[] = { 0xC74D, '\n', 0x576, 0x8D3, '\0'};
-  EXPECT_STREQ(
-      "\xEC\x9D\x8D" "\n" "\xD5\xB6" "\xE0\xA3\x93",
-      WideStringToUtf8(s, -1).c_str());
-}
-#endif  // !GTEST_WIDE_STRING_USES_UTF16_
-
-// Tests the Random class.
-
-TEST(RandomDeathTest, GeneratesCrashesOnInvalidRange) {
-  testing::internal::Random random(42);
-  EXPECT_DEATH_IF_SUPPORTED(
-      random.Generate(0),
-      "Cannot generate a number in the range \\[0, 0\\)");
-  EXPECT_DEATH_IF_SUPPORTED(
-      random.Generate(testing::internal::Random::kMaxRange + 1),
-      "Generation of a number in \\[0, 2147483649\\) was requested, "
-      "but this can only generate numbers in \\[0, 2147483648\\)");
-}
-
-TEST(RandomTest, GeneratesNumbersWithinRange) {
-  const UInt32 kRange = 10000;
-  testing::internal::Random random(12345);
-  for (int i = 0; i < 10; i++) {
-    EXPECT_LT(random.Generate(kRange), kRange) << " for iteration " << i;
-  }
-
-  testing::internal::Random random2(testing::internal::Random::kMaxRange);
-  for (int i = 0; i < 10; i++) {
-    EXPECT_LT(random2.Generate(kRange), kRange) << " for iteration " << i;
-  }
-}
-
-TEST(RandomTest, RepeatsWhenReseeded) {
-  const int kSeed = 123;
-  const int kArraySize = 10;
-  const UInt32 kRange = 10000;
-  UInt32 values[kArraySize];
-
-  testing::internal::Random random(kSeed);
-  for (int i = 0; i < kArraySize; i++) {
-    values[i] = random.Generate(kRange);
-  }
-
-  random.Reseed(kSeed);
-  for (int i = 0; i < kArraySize; i++) {
-    EXPECT_EQ(values[i], random.Generate(kRange)) << " for iteration " << i;
-  }
-}
-
-// Tests STL container utilities.
-
-// Tests CountIf().
-
-static bool IsPositive(int n) { return n > 0; }
-
-TEST(ContainerUtilityTest, CountIf) {
-  std::vector<int> v;
-  EXPECT_EQ(0, CountIf(v, IsPositive));  // Works for an empty container.
-
-  v.push_back(-1);
-  v.push_back(0);
-  EXPECT_EQ(0, CountIf(v, IsPositive));  // Works when no value satisfies.
-
-  v.push_back(2);
-  v.push_back(-10);
-  v.push_back(10);
-  EXPECT_EQ(2, CountIf(v, IsPositive));
-}
-
-// Tests ForEach().
-
-static int g_sum = 0;
-static void Accumulate(int n) { g_sum += n; }
-
-TEST(ContainerUtilityTest, ForEach) {
-  std::vector<int> v;
-  g_sum = 0;
-  ForEach(v, Accumulate);
-  EXPECT_EQ(0, g_sum);  // Works for an empty container;
-
-  g_sum = 0;
-  v.push_back(1);
-  ForEach(v, Accumulate);
-  EXPECT_EQ(1, g_sum);  // Works for a container with one element.
-
-  g_sum = 0;
-  v.push_back(20);
-  v.push_back(300);
-  ForEach(v, Accumulate);
-  EXPECT_EQ(321, g_sum);
-}
-
-// Tests GetElementOr().
-TEST(ContainerUtilityTest, GetElementOr) {
-  std::vector<char> a;
-  EXPECT_EQ('x', GetElementOr(a, 0, 'x'));
-
-  a.push_back('a');
-  a.push_back('b');
-  EXPECT_EQ('a', GetElementOr(a, 0, 'x'));
-  EXPECT_EQ('b', GetElementOr(a, 1, 'x'));
-  EXPECT_EQ('x', GetElementOr(a, -2, 'x'));
-  EXPECT_EQ('x', GetElementOr(a, 2, 'x'));
-}
-
-TEST(ContainerUtilityDeathTest, ShuffleRange) {
-  std::vector<int> a;
-  a.push_back(0);
-  a.push_back(1);
-  a.push_back(2);
-  testing::internal::Random random(1);
-
-  EXPECT_DEATH_IF_SUPPORTED(
-      ShuffleRange(&random, -1, 1, &a),
-      "Invalid shuffle range start -1: must be in range \\[0, 3\\]");
-  EXPECT_DEATH_IF_SUPPORTED(
-      ShuffleRange(&random, 4, 4, &a),
-      "Invalid shuffle range start 4: must be in range \\[0, 3\\]");
-  EXPECT_DEATH_IF_SUPPORTED(
-      ShuffleRange(&random, 3, 2, &a),
-      "Invalid shuffle range finish 2: must be in range \\[3, 3\\]");
-  EXPECT_DEATH_IF_SUPPORTED(
-      ShuffleRange(&random, 3, 4, &a),
-      "Invalid shuffle range finish 4: must be in range \\[3, 3\\]");
-}
-
-class VectorShuffleTest : public Test {
- protected:
-  static const int kVectorSize = 20;
-
-  VectorShuffleTest() : random_(1) {
-    for (int i = 0; i < kVectorSize; i++) {
-      vector_.push_back(i);
-    }
-  }
-
-  static bool VectorIsCorrupt(const TestingVector& vector) {
-    if (kVectorSize != static_cast<int>(vector.size())) {
-      return true;
-    }
-
-    bool found_in_vector[kVectorSize] = { false };
-    for (size_t i = 0; i < vector.size(); i++) {
-      const int e = vector[i];
-      if (e < 0 || e >= kVectorSize || found_in_vector[e]) {
-        return true;
-      }
-      found_in_vector[e] = true;
-    }
-
-    // Vector size is correct, elements' range is correct, no
-    // duplicate elements.  Therefore no corruption has occurred.
-    return false;
-  }
-
-  static bool VectorIsNotCorrupt(const TestingVector& vector) {
-    return !VectorIsCorrupt(vector);
-  }
-
-  static bool RangeIsShuffled(const TestingVector& vector, int begin, int end) {
-    for (int i = begin; i < end; i++) {
-      if (i != vector[i]) {
-        return true;
-      }
-    }
-    return false;
-  }
-
-  static bool RangeIsUnshuffled(
-      const TestingVector& vector, int begin, int end) {
-    return !RangeIsShuffled(vector, begin, end);
-  }
-
-  static bool VectorIsShuffled(const TestingVector& vector) {
-    return RangeIsShuffled(vector, 0, static_cast<int>(vector.size()));
-  }
-
-  static bool VectorIsUnshuffled(const TestingVector& vector) {
-    return !VectorIsShuffled(vector);
-  }
-
-  testing::internal::Random random_;
-  TestingVector vector_;
-};  // class VectorShuffleTest
-
-const int VectorShuffleTest::kVectorSize;
-
-TEST_F(VectorShuffleTest, HandlesEmptyRange) {
-  // Tests an empty range at the beginning...
-  ShuffleRange(&random_, 0, 0, &vector_);
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  ASSERT_PRED1(VectorIsUnshuffled, vector_);
-
-  // ...in the middle...
-  ShuffleRange(&random_, kVectorSize/2, kVectorSize/2, &vector_);
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  ASSERT_PRED1(VectorIsUnshuffled, vector_);
-
-  // ...at the end...
-  ShuffleRange(&random_, kVectorSize - 1, kVectorSize - 1, &vector_);
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  ASSERT_PRED1(VectorIsUnshuffled, vector_);
-
-  // ...and past the end.
-  ShuffleRange(&random_, kVectorSize, kVectorSize, &vector_);
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  ASSERT_PRED1(VectorIsUnshuffled, vector_);
-}
-
-TEST_F(VectorShuffleTest, HandlesRangeOfSizeOne) {
-  // Tests a size one range at the beginning...
-  ShuffleRange(&random_, 0, 1, &vector_);
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  ASSERT_PRED1(VectorIsUnshuffled, vector_);
-
-  // ...in the middle...
-  ShuffleRange(&random_, kVectorSize/2, kVectorSize/2 + 1, &vector_);
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  ASSERT_PRED1(VectorIsUnshuffled, vector_);
-
-  // ...and at the end.
-  ShuffleRange(&random_, kVectorSize - 1, kVectorSize, &vector_);
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  ASSERT_PRED1(VectorIsUnshuffled, vector_);
-}
-
-// Because we use our own random number generator and a fixed seed,
-// we can guarantee that the following "random" tests will succeed.
-
-TEST_F(VectorShuffleTest, ShufflesEntireVector) {
-  Shuffle(&random_, &vector_);
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  EXPECT_FALSE(VectorIsUnshuffled(vector_)) << vector_;
-
-  // Tests the first and last elements in particular to ensure that
-  // there are no off-by-one problems in our shuffle algorithm.
-  EXPECT_NE(0, vector_[0]);
-  EXPECT_NE(kVectorSize - 1, vector_[kVectorSize - 1]);
-}
-
-TEST_F(VectorShuffleTest, ShufflesStartOfVector) {
-  const int kRangeSize = kVectorSize/2;
-
-  ShuffleRange(&random_, 0, kRangeSize, &vector_);
-
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  EXPECT_PRED3(RangeIsShuffled, vector_, 0, kRangeSize);
-  EXPECT_PRED3(RangeIsUnshuffled, vector_, kRangeSize, kVectorSize);
-}
-
-TEST_F(VectorShuffleTest, ShufflesEndOfVector) {
-  const int kRangeSize = kVectorSize / 2;
-  ShuffleRange(&random_, kRangeSize, kVectorSize, &vector_);
-
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  EXPECT_PRED3(RangeIsUnshuffled, vector_, 0, kRangeSize);
-  EXPECT_PRED3(RangeIsShuffled, vector_, kRangeSize, kVectorSize);
-}
-
-TEST_F(VectorShuffleTest, ShufflesMiddleOfVector) {
-  int kRangeSize = kVectorSize/3;
-  ShuffleRange(&random_, kRangeSize, 2*kRangeSize, &vector_);
-
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  EXPECT_PRED3(RangeIsUnshuffled, vector_, 0, kRangeSize);
-  EXPECT_PRED3(RangeIsShuffled, vector_, kRangeSize, 2*kRangeSize);
-  EXPECT_PRED3(RangeIsUnshuffled, vector_, 2*kRangeSize, kVectorSize);
-}
-
-TEST_F(VectorShuffleTest, ShufflesRepeatably) {
-  TestingVector vector2;
-  for (int i = 0; i < kVectorSize; i++) {
-    vector2.push_back(i);
-  }
-
-  random_.Reseed(1234);
-  Shuffle(&random_, &vector_);
-  random_.Reseed(1234);
-  Shuffle(&random_, &vector2);
-
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  ASSERT_PRED1(VectorIsNotCorrupt, vector2);
-
-  for (int i = 0; i < kVectorSize; i++) {
-    EXPECT_EQ(vector_[i], vector2[i]) << " where i is " << i;
-  }
-}
-
-// Tests the size of the AssertHelper class.
-
-TEST(AssertHelperTest, AssertHelperIsSmall) {
-  // To avoid breaking clients that use lots of assertions in one
-  // function, we cannot grow the size of AssertHelper.
-  EXPECT_LE(sizeof(testing::internal::AssertHelper), sizeof(void*));
-}
-
-// Tests the String class.
-
-// Tests String's constructors.
-TEST(StringTest, Constructors) {
-  // Default ctor.
-  String s1;
-  // We aren't using EXPECT_EQ(NULL, s1.c_str()) because comparing
-  // pointers with NULL isn't supported on all platforms.
-  EXPECT_EQ(0U, s1.length());
-  EXPECT_TRUE(NULL == s1.c_str());
-
-  // Implicitly constructs from a C-string.
-  String s2 = "Hi";
-  EXPECT_EQ(2U, s2.length());
-  EXPECT_STREQ("Hi", s2.c_str());
-
-  // Constructs from a C-string and a length.
-  String s3("hello", 3);
-  EXPECT_EQ(3U, s3.length());
-  EXPECT_STREQ("hel", s3.c_str());
-
-  // The empty String should be created when String is constructed with
-  // a NULL pointer and length 0.
-  EXPECT_EQ(0U, String(NULL, 0).length());
-  EXPECT_FALSE(String(NULL, 0).c_str() == NULL);
-
-  // Constructs a String that contains '\0'.
-  String s4("a\0bcd", 4);
-  EXPECT_EQ(4U, s4.length());
-  EXPECT_EQ('a', s4.c_str()[0]);
-  EXPECT_EQ('\0', s4.c_str()[1]);
-  EXPECT_EQ('b', s4.c_str()[2]);
-  EXPECT_EQ('c', s4.c_str()[3]);
-
-  // Copy ctor where the source is NULL.
-  const String null_str;
-  String s5 = null_str;
-  EXPECT_TRUE(s5.c_str() == NULL);
-
-  // Copy ctor where the source isn't NULL.
-  String s6 = s3;
-  EXPECT_EQ(3U, s6.length());
-  EXPECT_STREQ("hel", s6.c_str());
-
-  // Copy ctor where the source contains '\0'.
-  String s7 = s4;
-  EXPECT_EQ(4U, s7.length());
-  EXPECT_EQ('a', s7.c_str()[0]);
-  EXPECT_EQ('\0', s7.c_str()[1]);
-  EXPECT_EQ('b', s7.c_str()[2]);
-  EXPECT_EQ('c', s7.c_str()[3]);
-}
-
-TEST(StringTest, ConvertsFromStdString) {
-  // An empty std::string.
-  const std::string src1("");
-  const String dest1 = src1;
-  EXPECT_EQ(0U, dest1.length());
-  EXPECT_STREQ("", dest1.c_str());
-
-  // A normal std::string.
-  const std::string src2("Hi");
-  const String dest2 = src2;
-  EXPECT_EQ(2U, dest2.length());
-  EXPECT_STREQ("Hi", dest2.c_str());
-
-  // An std::string with an embedded NUL character.
-  const char src3[] = "a\0b";
-  const String dest3 = std::string(src3, sizeof(src3));
-  EXPECT_EQ(sizeof(src3), dest3.length());
-  EXPECT_EQ('a', dest3.c_str()[0]);
-  EXPECT_EQ('\0', dest3.c_str()[1]);
-  EXPECT_EQ('b', dest3.c_str()[2]);
-}
-
-TEST(StringTest, ConvertsToStdString) {
-  // An empty String.
-  const String src1("");
-  const std::string dest1 = src1;
-  EXPECT_EQ("", dest1);
-
-  // A normal String.
-  const String src2("Hi");
-  const std::string dest2 = src2;
-  EXPECT_EQ("Hi", dest2);
-
-  // A String containing a '\0'.
-  const String src3("x\0y", 3);
-  const std::string dest3 = src3;
-  EXPECT_EQ(std::string("x\0y", 3), dest3);
-}
-
-#if GTEST_HAS_GLOBAL_STRING
-
-TEST(StringTest, ConvertsFromGlobalString) {
-  // An empty ::string.
-  const ::string src1("");
-  const String dest1 = src1;
-  EXPECT_EQ(0U, dest1.length());
-  EXPECT_STREQ("", dest1.c_str());
-
-  // A normal ::string.
-  const ::string src2("Hi");
-  const String dest2 = src2;
-  EXPECT_EQ(2U, dest2.length());
-  EXPECT_STREQ("Hi", dest2.c_str());
-
-  // An ::string with an embedded NUL character.
-  const char src3[] = "x\0y";
-  const String dest3 = ::string(src3, sizeof(src3));
-  EXPECT_EQ(sizeof(src3), dest3.length());
-  EXPECT_EQ('x', dest3.c_str()[0]);
-  EXPECT_EQ('\0', dest3.c_str()[1]);
-  EXPECT_EQ('y', dest3.c_str()[2]);
-}
-
-TEST(StringTest, ConvertsToGlobalString) {
-  // An empty String.
-  const String src1("");
-  const ::string dest1 = src1;
-  EXPECT_EQ("", dest1);
-
-  // A normal String.
-  const String src2("Hi");
-  const ::string dest2 = src2;
-  EXPECT_EQ("Hi", dest2);
-
-  const String src3("x\0y", 3);
-  const ::string dest3 = src3;
-  EXPECT_EQ(::string("x\0y", 3), dest3);
-}
-
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-// Tests String::ShowCStringQuoted().
-TEST(StringTest, ShowCStringQuoted) {
-  EXPECT_STREQ("(null)",
-               String::ShowCStringQuoted(NULL).c_str());
-  EXPECT_STREQ("\"\"",
-               String::ShowCStringQuoted("").c_str());
-  EXPECT_STREQ("\"foo\"",
-               String::ShowCStringQuoted("foo").c_str());
-}
-
-// Tests String::empty().
-TEST(StringTest, Empty) {
-  EXPECT_TRUE(String("").empty());
-  EXPECT_FALSE(String().empty());
-  EXPECT_FALSE(String(NULL).empty());
-  EXPECT_FALSE(String("a").empty());
-  EXPECT_FALSE(String("\0", 1).empty());
-}
-
-// Tests String::Compare().
-TEST(StringTest, Compare) {
-  // NULL vs NULL.
-  EXPECT_EQ(0, String().Compare(String()));
-
-  // NULL vs non-NULL.
-  EXPECT_EQ(-1, String().Compare(String("")));
-
-  // Non-NULL vs NULL.
-  EXPECT_EQ(1, String("").Compare(String()));
-
-  // The following covers non-NULL vs non-NULL.
-
-  // "" vs "".
-  EXPECT_EQ(0, String("").Compare(String("")));
-
-  // "" vs non-"".
-  EXPECT_EQ(-1, String("").Compare(String("\0", 1)));
-  EXPECT_EQ(-1, String("").Compare(" "));
-
-  // Non-"" vs "".
-  EXPECT_EQ(1, String("a").Compare(String("")));
-
-  // The following covers non-"" vs non-"".
-
-  // Same length and equal.
-  EXPECT_EQ(0, String("a").Compare(String("a")));
-
-  // Same length and different.
-  EXPECT_EQ(-1, String("a\0b", 3).Compare(String("a\0c", 3)));
-  EXPECT_EQ(1, String("b").Compare(String("a")));
-
-  // Different lengths.
-  EXPECT_EQ(-1, String("a").Compare(String("ab")));
-  EXPECT_EQ(-1, String("a").Compare(String("a\0", 2)));
-  EXPECT_EQ(1, String("abc").Compare(String("aacd")));
-}
-
-// Tests String::operator==().
-TEST(StringTest, Equals) {
-  const String null(NULL);
-  EXPECT_TRUE(null == NULL);  // NOLINT
-  EXPECT_FALSE(null == "");  // NOLINT
-  EXPECT_FALSE(null == "bar");  // NOLINT
-
-  const String empty("");
-  EXPECT_FALSE(empty == NULL);  // NOLINT
-  EXPECT_TRUE(empty == "");  // NOLINT
-  EXPECT_FALSE(empty == "bar");  // NOLINT
-
-  const String foo("foo");
-  EXPECT_FALSE(foo == NULL);  // NOLINT
-  EXPECT_FALSE(foo == "");  // NOLINT
-  EXPECT_FALSE(foo == "bar");  // NOLINT
-  EXPECT_TRUE(foo == "foo");  // NOLINT
-
-  const String bar("x\0y", 3);
-  EXPECT_FALSE(bar == "x");
-}
-
-// Tests String::operator!=().
-TEST(StringTest, NotEquals) {
-  const String null(NULL);
-  EXPECT_FALSE(null != NULL);  // NOLINT
-  EXPECT_TRUE(null != "");  // NOLINT
-  EXPECT_TRUE(null != "bar");  // NOLINT
-
-  const String empty("");
-  EXPECT_TRUE(empty != NULL);  // NOLINT
-  EXPECT_FALSE(empty != "");  // NOLINT
-  EXPECT_TRUE(empty != "bar");  // NOLINT
-
-  const String foo("foo");
-  EXPECT_TRUE(foo != NULL);  // NOLINT
-  EXPECT_TRUE(foo != "");  // NOLINT
-  EXPECT_TRUE(foo != "bar");  // NOLINT
-  EXPECT_FALSE(foo != "foo");  // NOLINT
-
-  const String bar("x\0y", 3);
-  EXPECT_TRUE(bar != "x");
-}
-
-// Tests String::length().
-TEST(StringTest, Length) {
-  EXPECT_EQ(0U, String().length());
-  EXPECT_EQ(0U, String("").length());
-  EXPECT_EQ(2U, String("ab").length());
-  EXPECT_EQ(3U, String("a\0b", 3).length());
-}
-
-// Tests String::EndsWith().
-TEST(StringTest, EndsWith) {
-  EXPECT_TRUE(String("foobar").EndsWith("bar"));
-  EXPECT_TRUE(String("foobar").EndsWith(""));
-  EXPECT_TRUE(String("").EndsWith(""));
-
-  EXPECT_FALSE(String("foobar").EndsWith("foo"));
-  EXPECT_FALSE(String("").EndsWith("foo"));
-}
-
-// Tests String::EndsWithCaseInsensitive().
-TEST(StringTest, EndsWithCaseInsensitive) {
-  EXPECT_TRUE(String("foobar").EndsWithCaseInsensitive("BAR"));
-  EXPECT_TRUE(String("foobaR").EndsWithCaseInsensitive("bar"));
-  EXPECT_TRUE(String("foobar").EndsWithCaseInsensitive(""));
-  EXPECT_TRUE(String("").EndsWithCaseInsensitive(""));
-
-  EXPECT_FALSE(String("Foobar").EndsWithCaseInsensitive("foo"));
-  EXPECT_FALSE(String("foobar").EndsWithCaseInsensitive("Foo"));
-  EXPECT_FALSE(String("").EndsWithCaseInsensitive("foo"));
-}
-
-// C++Builder's preprocessor is buggy; it fails to expand macros that
-// appear in macro parameters after wide char literals.  Provide an alias
-// for NULL as a workaround.
-static const wchar_t* const kNull = NULL;
-
-// Tests String::CaseInsensitiveWideCStringEquals
-TEST(StringTest, CaseInsensitiveWideCStringEquals) {
-  EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(NULL, NULL));
-  EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(kNull, L""));
-  EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(L"", kNull));
-  EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(kNull, L"foobar"));
-  EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(L"foobar", kNull));
-  EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(L"foobar", L"foobar"));
-  EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(L"foobar", L"FOOBAR"));
-  EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(L"FOOBAR", L"foobar"));
-}
-
-// Tests that NULL can be assigned to a String.
-TEST(StringTest, CanBeAssignedNULL) {
-  const String src(NULL);
-  String dest;
-
-  dest = src;
-  EXPECT_STREQ(NULL, dest.c_str());
-}
-
-// Tests that the empty string "" can be assigned to a String.
-TEST(StringTest, CanBeAssignedEmpty) {
-  const String src("");
-  String dest;
-
-  dest = src;
-  EXPECT_STREQ("", dest.c_str());
-}
-
-// Tests that a non-empty string can be assigned to a String.
-TEST(StringTest, CanBeAssignedNonEmpty) {
-  const String src("hello");
-  String dest;
-  dest = src;
-  EXPECT_EQ(5U, dest.length());
-  EXPECT_STREQ("hello", dest.c_str());
-
-  const String src2("x\0y", 3);
-  String dest2;
-  dest2 = src2;
-  EXPECT_EQ(3U, dest2.length());
-  EXPECT_EQ('x', dest2.c_str()[0]);
-  EXPECT_EQ('\0', dest2.c_str()[1]);
-  EXPECT_EQ('y', dest2.c_str()[2]);
-}
-
-// Tests that a String can be assigned to itself.
-TEST(StringTest, CanBeAssignedSelf) {
-  String dest("hello");
-
-  // Use explicit function call notation here to suppress self-assign warning.
-  dest.operator=(dest);
-  EXPECT_STREQ("hello", dest.c_str());
-}
-
-// Sun Studio < 12 incorrectly rejects this code due to an overloading
-// ambiguity.
-#if !(defined(__SUNPRO_CC) && __SUNPRO_CC < 0x590)
-// Tests streaming a String.
-TEST(StringTest, Streams) {
-  EXPECT_EQ(StreamableToString(String()), "(null)");
-  EXPECT_EQ(StreamableToString(String("")), "");
-  EXPECT_EQ(StreamableToString(String("a\0b", 3)), "a\\0b");
-}
-#endif
-
-// Tests that String::Format() works.
-TEST(StringTest, FormatWorks) {
-  // Normal case: the format spec is valid, the arguments match the
-  // spec, and the result is < 4095 characters.
-  EXPECT_STREQ("Hello, 42", String::Format("%s, %d", "Hello", 42).c_str());
-
-  // Edge case: the result is 4095 characters.
-  char buffer[4096];
-  const size_t kSize = sizeof(buffer);
-  memset(buffer, 'a', kSize - 1);
-  buffer[kSize - 1] = '\0';
-  EXPECT_STREQ(buffer, String::Format("%s", buffer).c_str());
-
-  // The result needs to be 4096 characters, exceeding Format()'s limit.
-  EXPECT_STREQ("<formatting error or buffer exceeded>",
-               String::Format("x%s", buffer).c_str());
-
-#if GTEST_OS_LINUX
-  // On Linux, invalid format spec should lead to an error message.
-  // In other environment (e.g. MSVC on Windows), String::Format() may
-  // simply ignore a bad format spec, so this assertion is run on
-  // Linux only.
-  EXPECT_STREQ("<formatting error or buffer exceeded>",
-               String::Format("%").c_str());
-#endif
-}
-
-#if GTEST_OS_WINDOWS
-
-// Tests String::ShowWideCString().
-TEST(StringTest, ShowWideCString) {
-  EXPECT_STREQ("(null)",
-               String::ShowWideCString(NULL).c_str());
-  EXPECT_STREQ("", String::ShowWideCString(L"").c_str());
-  EXPECT_STREQ("foo", String::ShowWideCString(L"foo").c_str());
-}
-
-// Tests String::ShowWideCStringQuoted().
-TEST(StringTest, ShowWideCStringQuoted) {
-  EXPECT_STREQ("(null)",
-               String::ShowWideCStringQuoted(NULL).c_str());
-  EXPECT_STREQ("L\"\"",
-               String::ShowWideCStringQuoted(L"").c_str());
-  EXPECT_STREQ("L\"foo\"",
-               String::ShowWideCStringQuoted(L"foo").c_str());
-}
-
-# if GTEST_OS_WINDOWS_MOBILE
-TEST(StringTest, AnsiAndUtf16Null) {
-  EXPECT_EQ(NULL, String::AnsiToUtf16(NULL));
-  EXPECT_EQ(NULL, String::Utf16ToAnsi(NULL));
-}
-
-TEST(StringTest, AnsiAndUtf16ConvertBasic) {
-  const char* ansi = String::Utf16ToAnsi(L"str");
-  EXPECT_STREQ("str", ansi);
-  delete [] ansi;
-  const WCHAR* utf16 = String::AnsiToUtf16("str");
-  EXPECT_EQ(0, wcsncmp(L"str", utf16, 3));
-  delete [] utf16;
-}
-
-TEST(StringTest, AnsiAndUtf16ConvertPathChars) {
-  const char* ansi = String::Utf16ToAnsi(L".:\\ \"*?");
-  EXPECT_STREQ(".:\\ \"*?", ansi);
-  delete [] ansi;
-  const WCHAR* utf16 = String::AnsiToUtf16(".:\\ \"*?");
-  EXPECT_EQ(0, wcsncmp(L".:\\ \"*?", utf16, 3));
-  delete [] utf16;
-}
-# endif  // GTEST_OS_WINDOWS_MOBILE
-
-#endif  // GTEST_OS_WINDOWS
-
-// Tests TestProperty construction.
-TEST(TestPropertyTest, StringValue) {
-  TestProperty property("key", "1");
-  EXPECT_STREQ("key", property.key());
-  EXPECT_STREQ("1", property.value());
-}
-
-// Tests TestProperty replacing a value.
-TEST(TestPropertyTest, ReplaceStringValue) {
-  TestProperty property("key", "1");
-  EXPECT_STREQ("1", property.value());
-  property.SetValue("2");
-  EXPECT_STREQ("2", property.value());
-}
-
-// AddFatalFailure() and AddNonfatalFailure() must be stand-alone
-// functions (i.e. their definitions cannot be inlined at the call
-// sites), or C++Builder won't compile the code.
-static void AddFatalFailure() {
-  FAIL() << "Expected fatal failure.";
-}
-
-static void AddNonfatalFailure() {
-  ADD_FAILURE() << "Expected non-fatal failure.";
-}
-
-class ScopedFakeTestPartResultReporterTest : public Test {
- public:  // Must be public and not protected due to a bug in g++ 3.4.2.
-  enum FailureMode {
-    FATAL_FAILURE,
-    NONFATAL_FAILURE
-  };
-  static void AddFailure(FailureMode failure) {
-    if (failure == FATAL_FAILURE) {
-      AddFatalFailure();
-    } else {
-      AddNonfatalFailure();
-    }
-  }
-};
-
-// Tests that ScopedFakeTestPartResultReporter intercepts test
-// failures.
-TEST_F(ScopedFakeTestPartResultReporterTest, InterceptsTestFailures) {
-  TestPartResultArray results;
-  {
-    ScopedFakeTestPartResultReporter reporter(
-        ScopedFakeTestPartResultReporter::INTERCEPT_ONLY_CURRENT_THREAD,
-        &results);
-    AddFailure(NONFATAL_FAILURE);
-    AddFailure(FATAL_FAILURE);
-  }
-
-  EXPECT_EQ(2, results.size());
-  EXPECT_TRUE(results.GetTestPartResult(0).nonfatally_failed());
-  EXPECT_TRUE(results.GetTestPartResult(1).fatally_failed());
-}
-
-TEST_F(ScopedFakeTestPartResultReporterTest, DeprecatedConstructor) {
-  TestPartResultArray results;
-  {
-    // Tests, that the deprecated constructor still works.
-    ScopedFakeTestPartResultReporter reporter(&results);
-    AddFailure(NONFATAL_FAILURE);
-  }
-  EXPECT_EQ(1, results.size());
-}
-
-#if GTEST_IS_THREADSAFE
-
-class ScopedFakeTestPartResultReporterWithThreadsTest
-  : public ScopedFakeTestPartResultReporterTest {
- protected:
-  static void AddFailureInOtherThread(FailureMode failure) {
-    ThreadWithParam<FailureMode> thread(&AddFailure, failure, NULL);
-    thread.Join();
-  }
-};
-
-TEST_F(ScopedFakeTestPartResultReporterWithThreadsTest,
-       InterceptsTestFailuresInAllThreads) {
-  TestPartResultArray results;
-  {
-    ScopedFakeTestPartResultReporter reporter(
-        ScopedFakeTestPartResultReporter::INTERCEPT_ALL_THREADS, &results);
-    AddFailure(NONFATAL_FAILURE);
-    AddFailure(FATAL_FAILURE);
-    AddFailureInOtherThread(NONFATAL_FAILURE);
-    AddFailureInOtherThread(FATAL_FAILURE);
-  }
-
-  EXPECT_EQ(4, results.size());
-  EXPECT_TRUE(results.GetTestPartResult(0).nonfatally_failed());
-  EXPECT_TRUE(results.GetTestPartResult(1).fatally_failed());
-  EXPECT_TRUE(results.GetTestPartResult(2).nonfatally_failed());
-  EXPECT_TRUE(results.GetTestPartResult(3).fatally_failed());
-}
-
-#endif  // GTEST_IS_THREADSAFE
-
-// Tests EXPECT_FATAL_FAILURE{,ON_ALL_THREADS}.  Makes sure that they
-// work even if the failure is generated in a called function rather than
-// the current context.
-
-typedef ScopedFakeTestPartResultReporterTest ExpectFatalFailureTest;
-
-TEST_F(ExpectFatalFailureTest, CatchesFatalFaliure) {
-  EXPECT_FATAL_FAILURE(AddFatalFailure(), "Expected fatal failure.");
-}
-
-#if GTEST_HAS_GLOBAL_STRING
-TEST_F(ExpectFatalFailureTest, AcceptsStringObject) {
-  EXPECT_FATAL_FAILURE(AddFatalFailure(), ::string("Expected fatal failure."));
-}
-#endif
-
-TEST_F(ExpectFatalFailureTest, AcceptsStdStringObject) {
-  EXPECT_FATAL_FAILURE(AddFatalFailure(),
-                       ::std::string("Expected fatal failure."));
-}
-
-TEST_F(ExpectFatalFailureTest, CatchesFatalFailureOnAllThreads) {
-  // We have another test below to verify that the macro catches fatal
-  // failures generated on another thread.
-  EXPECT_FATAL_FAILURE_ON_ALL_THREADS(AddFatalFailure(),
-                                      "Expected fatal failure.");
-}
-
-#ifdef __BORLANDC__
-// Silences warnings: "Condition is always true"
-# pragma option push -w-ccc
-#endif
-
-// Tests that EXPECT_FATAL_FAILURE() can be used in a non-void
-// function even when the statement in it contains ASSERT_*.
-
-int NonVoidFunction() {
-  EXPECT_FATAL_FAILURE(ASSERT_TRUE(false), "");
-  EXPECT_FATAL_FAILURE_ON_ALL_THREADS(FAIL(), "");
-  return 0;
-}
-
-TEST_F(ExpectFatalFailureTest, CanBeUsedInNonVoidFunction) {
-  NonVoidFunction();
-}
-
-// Tests that EXPECT_FATAL_FAILURE(statement, ...) doesn't abort the
-// current function even though 'statement' generates a fatal failure.
-
-void DoesNotAbortHelper(bool* aborted) {
-  EXPECT_FATAL_FAILURE(ASSERT_TRUE(false), "");
-  EXPECT_FATAL_FAILURE_ON_ALL_THREADS(FAIL(), "");
-
-  *aborted = false;
-}
-
-#ifdef __BORLANDC__
-// Restores warnings after previous "#pragma option push" suppressed them.
-# pragma option pop
-#endif
-
-TEST_F(ExpectFatalFailureTest, DoesNotAbort) {
-  bool aborted = true;
-  DoesNotAbortHelper(&aborted);
-  EXPECT_FALSE(aborted);
-}
-
-// Tests that the EXPECT_FATAL_FAILURE{,_ON_ALL_THREADS} accepts a
-// statement that contains a macro which expands to code containing an
-// unprotected comma.
-
-static int global_var = 0;
-#define GTEST_USE_UNPROTECTED_COMMA_ global_var++, global_var++
-
-TEST_F(ExpectFatalFailureTest, AcceptsMacroThatExpandsToUnprotectedComma) {
-#ifndef __BORLANDC__
-  // ICE's in C++Builder.
-  EXPECT_FATAL_FAILURE({
-    GTEST_USE_UNPROTECTED_COMMA_;
-    AddFatalFailure();
-  }, "");
-#endif
-
-  EXPECT_FATAL_FAILURE_ON_ALL_THREADS({
-    GTEST_USE_UNPROTECTED_COMMA_;
-    AddFatalFailure();
-  }, "");
-}
-
-// Tests EXPECT_NONFATAL_FAILURE{,ON_ALL_THREADS}.
-
-typedef ScopedFakeTestPartResultReporterTest ExpectNonfatalFailureTest;
-
-TEST_F(ExpectNonfatalFailureTest, CatchesNonfatalFailure) {
-  EXPECT_NONFATAL_FAILURE(AddNonfatalFailure(),
-                          "Expected non-fatal failure.");
-}
-
-#if GTEST_HAS_GLOBAL_STRING
-TEST_F(ExpectNonfatalFailureTest, AcceptsStringObject) {
-  EXPECT_NONFATAL_FAILURE(AddNonfatalFailure(),
-                          ::string("Expected non-fatal failure."));
-}
-#endif
-
-TEST_F(ExpectNonfatalFailureTest, AcceptsStdStringObject) {
-  EXPECT_NONFATAL_FAILURE(AddNonfatalFailure(),
-                          ::std::string("Expected non-fatal failure."));
-}
-
-TEST_F(ExpectNonfatalFailureTest, CatchesNonfatalFailureOnAllThreads) {
-  // We have another test below to verify that the macro catches
-  // non-fatal failures generated on another thread.
-  EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(AddNonfatalFailure(),
-                                         "Expected non-fatal failure.");
-}
-
-// Tests that the EXPECT_NONFATAL_FAILURE{,_ON_ALL_THREADS} accepts a
-// statement that contains a macro which expands to code containing an
-// unprotected comma.
-TEST_F(ExpectNonfatalFailureTest, AcceptsMacroThatExpandsToUnprotectedComma) {
-  EXPECT_NONFATAL_FAILURE({
-    GTEST_USE_UNPROTECTED_COMMA_;
-    AddNonfatalFailure();
-  }, "");
-
-  EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS({
-    GTEST_USE_UNPROTECTED_COMMA_;
-    AddNonfatalFailure();
-  }, "");
-}
-
-#if GTEST_IS_THREADSAFE
-
-typedef ScopedFakeTestPartResultReporterWithThreadsTest
-    ExpectFailureWithThreadsTest;
-
-TEST_F(ExpectFailureWithThreadsTest, ExpectFatalFailureOnAllThreads) {
-  EXPECT_FATAL_FAILURE_ON_ALL_THREADS(AddFailureInOtherThread(FATAL_FAILURE),
-                                      "Expected fatal failure.");
-}
-
-TEST_F(ExpectFailureWithThreadsTest, ExpectNonFatalFailureOnAllThreads) {
-  EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(
-      AddFailureInOtherThread(NONFATAL_FAILURE), "Expected non-fatal failure.");
-}
-
-#endif  // GTEST_IS_THREADSAFE
-
-// Tests the TestProperty class.
-
-TEST(TestPropertyTest, ConstructorWorks) {
-  const TestProperty property("key", "value");
-  EXPECT_STREQ("key", property.key());
-  EXPECT_STREQ("value", property.value());
-}
-
-TEST(TestPropertyTest, SetValue) {
-  TestProperty property("key", "value_1");
-  EXPECT_STREQ("key", property.key());
-  property.SetValue("value_2");
-  EXPECT_STREQ("key", property.key());
-  EXPECT_STREQ("value_2", property.value());
-}
-
-// Tests the TestResult class
-
-// The test fixture for testing TestResult.
-class TestResultTest : public Test {
- protected:
-  typedef std::vector<TestPartResult> TPRVector;
-
-  // We make use of 2 TestPartResult objects,
-  TestPartResult * pr1, * pr2;
-
-  // ... and 3 TestResult objects.
-  TestResult * r0, * r1, * r2;
-
-  virtual void SetUp() {
-    // pr1 is for success.
-    pr1 = new TestPartResult(TestPartResult::kSuccess,
-                             "foo/bar.cc",
-                             10,
-                             "Success!");
-
-    // pr2 is for fatal failure.
-    pr2 = new TestPartResult(TestPartResult::kFatalFailure,
-                             "foo/bar.cc",
-                             -1,  // This line number means "unknown"
-                             "Failure!");
-
-    // Creates the TestResult objects.
-    r0 = new TestResult();
-    r1 = new TestResult();
-    r2 = new TestResult();
-
-    // In order to test TestResult, we need to modify its internal
-    // state, in particular the TestPartResult vector it holds.
-    // test_part_results() returns a const reference to this vector.
-    // We cast it to a non-const object s.t. it can be modified (yes,
-    // this is a hack).
-    TPRVector* results1 = const_cast<TPRVector*>(
-        &TestResultAccessor::test_part_results(*r1));
-    TPRVector* results2 = const_cast<TPRVector*>(
-        &TestResultAccessor::test_part_results(*r2));
-
-    // r0 is an empty TestResult.
-
-    // r1 contains a single SUCCESS TestPartResult.
-    results1->push_back(*pr1);
-
-    // r2 contains a SUCCESS, and a FAILURE.
-    results2->push_back(*pr1);
-    results2->push_back(*pr2);
-  }
-
-  virtual void TearDown() {
-    delete pr1;
-    delete pr2;
-
-    delete r0;
-    delete r1;
-    delete r2;
-  }
-
-  // Helper that compares two two TestPartResults.
-  static void CompareTestPartResult(const TestPartResult& expected,
-                                    const TestPartResult& actual) {
-    EXPECT_EQ(expected.type(), actual.type());
-    EXPECT_STREQ(expected.file_name(), actual.file_name());
-    EXPECT_EQ(expected.line_number(), actual.line_number());
-    EXPECT_STREQ(expected.summary(), actual.summary());
-    EXPECT_STREQ(expected.message(), actual.message());
-    EXPECT_EQ(expected.passed(), actual.passed());
-    EXPECT_EQ(expected.failed(), actual.failed());
-    EXPECT_EQ(expected.nonfatally_failed(), actual.nonfatally_failed());
-    EXPECT_EQ(expected.fatally_failed(), actual.fatally_failed());
-  }
-};
-
-// Tests TestResult::total_part_count().
-TEST_F(TestResultTest, total_part_count) {
-  ASSERT_EQ(0, r0->total_part_count());
-  ASSERT_EQ(1, r1->total_part_count());
-  ASSERT_EQ(2, r2->total_part_count());
-}
-
-// Tests TestResult::Passed().
-TEST_F(TestResultTest, Passed) {
-  ASSERT_TRUE(r0->Passed());
-  ASSERT_TRUE(r1->Passed());
-  ASSERT_FALSE(r2->Passed());
-}
-
-// Tests TestResult::Failed().
-TEST_F(TestResultTest, Failed) {
-  ASSERT_FALSE(r0->Failed());
-  ASSERT_FALSE(r1->Failed());
-  ASSERT_TRUE(r2->Failed());
-}
-
-// Tests TestResult::GetTestPartResult().
-
-typedef TestResultTest TestResultDeathTest;
-
-TEST_F(TestResultDeathTest, GetTestPartResult) {
-  CompareTestPartResult(*pr1, r2->GetTestPartResult(0));
-  CompareTestPartResult(*pr2, r2->GetTestPartResult(1));
-  EXPECT_DEATH_IF_SUPPORTED(r2->GetTestPartResult(2), "");
-  EXPECT_DEATH_IF_SUPPORTED(r2->GetTestPartResult(-1), "");
-}
-
-// Tests TestResult has no properties when none are added.
-TEST(TestResultPropertyTest, NoPropertiesFoundWhenNoneAreAdded) {
-  TestResult test_result;
-  ASSERT_EQ(0, test_result.test_property_count());
-}
-
-// Tests TestResult has the expected property when added.
-TEST(TestResultPropertyTest, OnePropertyFoundWhenAdded) {
-  TestResult test_result;
-  TestProperty property("key_1", "1");
-  TestResultAccessor::RecordProperty(&test_result, property);
-  ASSERT_EQ(1, test_result.test_property_count());
-  const TestProperty& actual_property = test_result.GetTestProperty(0);
-  EXPECT_STREQ("key_1", actual_property.key());
-  EXPECT_STREQ("1", actual_property.value());
-}
-
-// Tests TestResult has multiple properties when added.
-TEST(TestResultPropertyTest, MultiplePropertiesFoundWhenAdded) {
-  TestResult test_result;
-  TestProperty property_1("key_1", "1");
-  TestProperty property_2("key_2", "2");
-  TestResultAccessor::RecordProperty(&test_result, property_1);
-  TestResultAccessor::RecordProperty(&test_result, property_2);
-  ASSERT_EQ(2, test_result.test_property_count());
-  const TestProperty& actual_property_1 = test_result.GetTestProperty(0);
-  EXPECT_STREQ("key_1", actual_property_1.key());
-  EXPECT_STREQ("1", actual_property_1.value());
-
-  const TestProperty& actual_property_2 = test_result.GetTestProperty(1);
-  EXPECT_STREQ("key_2", actual_property_2.key());
-  EXPECT_STREQ("2", actual_property_2.value());
-}
-
-// Tests TestResult::RecordProperty() overrides values for duplicate keys.
-TEST(TestResultPropertyTest, OverridesValuesForDuplicateKeys) {
-  TestResult test_result;
-  TestProperty property_1_1("key_1", "1");
-  TestProperty property_2_1("key_2", "2");
-  TestProperty property_1_2("key_1", "12");
-  TestProperty property_2_2("key_2", "22");
-  TestResultAccessor::RecordProperty(&test_result, property_1_1);
-  TestResultAccessor::RecordProperty(&test_result, property_2_1);
-  TestResultAccessor::RecordProperty(&test_result, property_1_2);
-  TestResultAccessor::RecordProperty(&test_result, property_2_2);
-
-  ASSERT_EQ(2, test_result.test_property_count());
-  const TestProperty& actual_property_1 = test_result.GetTestProperty(0);
-  EXPECT_STREQ("key_1", actual_property_1.key());
-  EXPECT_STREQ("12", actual_property_1.value());
-
-  const TestProperty& actual_property_2 = test_result.GetTestProperty(1);
-  EXPECT_STREQ("key_2", actual_property_2.key());
-  EXPECT_STREQ("22", actual_property_2.value());
-}
-
-// Tests TestResult::GetTestProperty().
-TEST(TestResultPropertyDeathTest, GetTestProperty) {
-  TestResult test_result;
-  TestProperty property_1("key_1", "1");
-  TestProperty property_2("key_2", "2");
-  TestProperty property_3("key_3", "3");
-  TestResultAccessor::RecordProperty(&test_result, property_1);
-  TestResultAccessor::RecordProperty(&test_result, property_2);
-  TestResultAccessor::RecordProperty(&test_result, property_3);
-
-  const TestProperty& fetched_property_1 = test_result.GetTestProperty(0);
-  const TestProperty& fetched_property_2 = test_result.GetTestProperty(1);
-  const TestProperty& fetched_property_3 = test_result.GetTestProperty(2);
-
-  EXPECT_STREQ("key_1", fetched_property_1.key());
-  EXPECT_STREQ("1", fetched_property_1.value());
-
-  EXPECT_STREQ("key_2", fetched_property_2.key());
-  EXPECT_STREQ("2", fetched_property_2.value());
-
-  EXPECT_STREQ("key_3", fetched_property_3.key());
-  EXPECT_STREQ("3", fetched_property_3.value());
-
-  EXPECT_DEATH_IF_SUPPORTED(test_result.GetTestProperty(3), "");
-  EXPECT_DEATH_IF_SUPPORTED(test_result.GetTestProperty(-1), "");
-}
-
-// When a property using a reserved key is supplied to this function, it tests
-// that a non-fatal failure is added, a fatal failure is not added, and that the
-// property is not recorded.
-void ExpectNonFatalFailureRecordingPropertyWithReservedKey(const char* key) {
-  TestResult test_result;
-  TestProperty property(key, "1");
-  EXPECT_NONFATAL_FAILURE(
-      TestResultAccessor::RecordProperty(&test_result, property),
-      "Reserved key");
-  ASSERT_EQ(0, test_result.test_property_count()) << "Not recorded";
-}
-
-// Attempting to recording a property with the Reserved literal "name"
-// should add a non-fatal failure and the property should not be recorded.
-TEST(TestResultPropertyTest, AddFailureWhenUsingReservedKeyCalledName) {
-  ExpectNonFatalFailureRecordingPropertyWithReservedKey("name");
-}
-
-// Attempting to recording a property with the Reserved literal "status"
-// should add a non-fatal failure and the property should not be recorded.
-TEST(TestResultPropertyTest, AddFailureWhenUsingReservedKeyCalledStatus) {
-  ExpectNonFatalFailureRecordingPropertyWithReservedKey("status");
-}
-
-// Attempting to recording a property with the Reserved literal "time"
-// should add a non-fatal failure and the property should not be recorded.
-TEST(TestResultPropertyTest, AddFailureWhenUsingReservedKeyCalledTime) {
-  ExpectNonFatalFailureRecordingPropertyWithReservedKey("time");
-}
-
-// Attempting to recording a property with the Reserved literal "classname"
-// should add a non-fatal failure and the property should not be recorded.
-TEST(TestResultPropertyTest, AddFailureWhenUsingReservedKeyCalledClassname) {
-  ExpectNonFatalFailureRecordingPropertyWithReservedKey("classname");
-}
-
-// Tests that GTestFlagSaver works on Windows and Mac.
-
-class GTestFlagSaverTest : public Test {
- protected:
-  // Saves the Google Test flags such that we can restore them later, and
-  // then sets them to their default values.  This will be called
-  // before the first test in this test case is run.
-  static void SetUpTestCase() {
-    saver_ = new GTestFlagSaver;
-
-    GTEST_FLAG(also_run_disabled_tests) = false;
-    GTEST_FLAG(break_on_failure) = false;
-    GTEST_FLAG(catch_exceptions) = false;
-    GTEST_FLAG(death_test_use_fork) = false;
-    GTEST_FLAG(color) = "auto";
-    GTEST_FLAG(filter) = "";
-    GTEST_FLAG(list_tests) = false;
-    GTEST_FLAG(output) = "";
-    GTEST_FLAG(print_time) = true;
-    GTEST_FLAG(random_seed) = 0;
-    GTEST_FLAG(repeat) = 1;
-    GTEST_FLAG(shuffle) = false;
-    GTEST_FLAG(stack_trace_depth) = kMaxStackTraceDepth;
-    GTEST_FLAG(stream_result_to) = "";
-    GTEST_FLAG(throw_on_failure) = false;
-  }
-
-  // Restores the Google Test flags that the tests have modified.  This will
-  // be called after the last test in this test case is run.
-  static void TearDownTestCase() {
-    delete saver_;
-    saver_ = NULL;
-  }
-
-  // Verifies that the Google Test flags have their default values, and then
-  // modifies each of them.
-  void VerifyAndModifyFlags() {
-    EXPECT_FALSE(GTEST_FLAG(also_run_disabled_tests));
-    EXPECT_FALSE(GTEST_FLAG(break_on_failure));
-    EXPECT_FALSE(GTEST_FLAG(catch_exceptions));
-    EXPECT_STREQ("auto", GTEST_FLAG(color).c_str());
-    EXPECT_FALSE(GTEST_FLAG(death_test_use_fork));
-    EXPECT_STREQ("", GTEST_FLAG(filter).c_str());
-    EXPECT_FALSE(GTEST_FLAG(list_tests));
-    EXPECT_STREQ("", GTEST_FLAG(output).c_str());
-    EXPECT_TRUE(GTEST_FLAG(print_time));
-    EXPECT_EQ(0, GTEST_FLAG(random_seed));
-    EXPECT_EQ(1, GTEST_FLAG(repeat));
-    EXPECT_FALSE(GTEST_FLAG(shuffle));
-    EXPECT_EQ(kMaxStackTraceDepth, GTEST_FLAG(stack_trace_depth));
-    EXPECT_STREQ("", GTEST_FLAG(stream_result_to).c_str());
-    EXPECT_FALSE(GTEST_FLAG(throw_on_failure));
-
-    GTEST_FLAG(also_run_disabled_tests) = true;
-    GTEST_FLAG(break_on_failure) = true;
-    GTEST_FLAG(catch_exceptions) = true;
-    GTEST_FLAG(color) = "no";
-    GTEST_FLAG(death_test_use_fork) = true;
-    GTEST_FLAG(filter) = "abc";
-    GTEST_FLAG(list_tests) = true;
-    GTEST_FLAG(output) = "xml:foo.xml";
-    GTEST_FLAG(print_time) = false;
-    GTEST_FLAG(random_seed) = 1;
-    GTEST_FLAG(repeat) = 100;
-    GTEST_FLAG(shuffle) = true;
-    GTEST_FLAG(stack_trace_depth) = 1;
-    GTEST_FLAG(stream_result_to) = "localhost:1234";
-    GTEST_FLAG(throw_on_failure) = true;
-  }
- private:
-  // For saving Google Test flags during this test case.
-  static GTestFlagSaver* saver_;
-};
-
-GTestFlagSaver* GTestFlagSaverTest::saver_ = NULL;
-
-// Google Test doesn't guarantee the order of tests.  The following two
-// tests are designed to work regardless of their order.
-
-// Modifies the Google Test flags in the test body.
-TEST_F(GTestFlagSaverTest, ModifyGTestFlags) {
-  VerifyAndModifyFlags();
-}
-
-// Verifies that the Google Test flags in the body of the previous test were
-// restored to their original values.
-TEST_F(GTestFlagSaverTest, VerifyGTestFlags) {
-  VerifyAndModifyFlags();
-}
-
-// Sets an environment variable with the given name to the given
-// value.  If the value argument is "", unsets the environment
-// variable.  The caller must ensure that both arguments are not NULL.
-static void SetEnv(const char* name, const char* value) {
-#if GTEST_OS_WINDOWS_MOBILE
-  // Environment variables are not supported on Windows CE.
-  return;
-#elif defined(__BORLANDC__) || defined(__SunOS_5_8) || defined(__SunOS_5_9)
-  // C++Builder's putenv only stores a pointer to its parameter; we have to
-  // ensure that the string remains valid as long as it might be needed.
-  // We use an std::map to do so.
-  static std::map<String, String*> added_env;
-
-  // Because putenv stores a pointer to the string buffer, we can't delete the
-  // previous string (if present) until after it's replaced.
-  String *prev_env = NULL;
-  if (added_env.find(name) != added_env.end()) {
-    prev_env = added_env[name];
-  }
-  added_env[name] = new String((Message() << name << "=" << value).GetString());
-
-  // The standard signature of putenv accepts a 'char*' argument. Other
-  // implementations, like C++Builder's, accept a 'const char*'.
-  // We cast away the 'const' since that would work for both variants.
-  putenv(const_cast<char*>(added_env[name]->c_str()));
-  delete prev_env;
-#elif GTEST_OS_WINDOWS  // If we are on Windows proper.
-  _putenv((Message() << name << "=" << value).GetString().c_str());
-#else
-  if (*value == '\0') {
-    unsetenv(name);
-  } else {
-    setenv(name, value, 1);
-  }
-#endif  // GTEST_OS_WINDOWS_MOBILE
-}
-
-#if !GTEST_OS_WINDOWS_MOBILE
-// Environment variables are not supported on Windows CE.
-
-using testing::internal::Int32FromGTestEnv;
-
-// Tests Int32FromGTestEnv().
-
-// Tests that Int32FromGTestEnv() returns the default value when the
-// environment variable is not set.
-TEST(Int32FromGTestEnvTest, ReturnsDefaultWhenVariableIsNotSet) {
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "");
-  EXPECT_EQ(10, Int32FromGTestEnv("temp", 10));
-}
-
-// Tests that Int32FromGTestEnv() returns the default value when the
-// environment variable overflows as an Int32.
-TEST(Int32FromGTestEnvTest, ReturnsDefaultWhenValueOverflows) {
-  printf("(expecting 2 warnings)\n");
-
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "12345678987654321");
-  EXPECT_EQ(20, Int32FromGTestEnv("temp", 20));
-
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "-12345678987654321");
-  EXPECT_EQ(30, Int32FromGTestEnv("temp", 30));
-}
-
-// Tests that Int32FromGTestEnv() returns the default value when the
-// environment variable does not represent a valid decimal integer.
-TEST(Int32FromGTestEnvTest, ReturnsDefaultWhenValueIsInvalid) {
-  printf("(expecting 2 warnings)\n");
-
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "A1");
-  EXPECT_EQ(40, Int32FromGTestEnv("temp", 40));
-
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "12X");
-  EXPECT_EQ(50, Int32FromGTestEnv("temp", 50));
-}
-
-// Tests that Int32FromGTestEnv() parses and returns the value of the
-// environment variable when it represents a valid decimal integer in
-// the range of an Int32.
-TEST(Int32FromGTestEnvTest, ParsesAndReturnsValidValue) {
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "123");
-  EXPECT_EQ(123, Int32FromGTestEnv("temp", 0));
-
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "-321");
-  EXPECT_EQ(-321, Int32FromGTestEnv("temp", 0));
-}
-#endif  // !GTEST_OS_WINDOWS_MOBILE
-
-// Tests ParseInt32Flag().
-
-// Tests that ParseInt32Flag() returns false and doesn't change the
-// output value when the flag has wrong format
-TEST(ParseInt32FlagTest, ReturnsFalseForInvalidFlag) {
-  Int32 value = 123;
-  EXPECT_FALSE(ParseInt32Flag("--a=100", "b", &value));
-  EXPECT_EQ(123, value);
-
-  EXPECT_FALSE(ParseInt32Flag("a=100", "a", &value));
-  EXPECT_EQ(123, value);
-}
-
-// Tests that ParseInt32Flag() returns false and doesn't change the
-// output value when the flag overflows as an Int32.
-TEST(ParseInt32FlagTest, ReturnsDefaultWhenValueOverflows) {
-  printf("(expecting 2 warnings)\n");
-
-  Int32 value = 123;
-  EXPECT_FALSE(ParseInt32Flag("--abc=12345678987654321", "abc", &value));
-  EXPECT_EQ(123, value);
-
-  EXPECT_FALSE(ParseInt32Flag("--abc=-12345678987654321", "abc", &value));
-  EXPECT_EQ(123, value);
-}
-
-// Tests that ParseInt32Flag() returns false and doesn't change the
-// output value when the flag does not represent a valid decimal
-// integer.
-TEST(ParseInt32FlagTest, ReturnsDefaultWhenValueIsInvalid) {
-  printf("(expecting 2 warnings)\n");
-
-  Int32 value = 123;
-  EXPECT_FALSE(ParseInt32Flag("--abc=A1", "abc", &value));
-  EXPECT_EQ(123, value);
-
-  EXPECT_FALSE(ParseInt32Flag("--abc=12X", "abc", &value));
-  EXPECT_EQ(123, value);
-}
-
-// Tests that ParseInt32Flag() parses the value of the flag and
-// returns true when the flag represents a valid decimal integer in
-// the range of an Int32.
-TEST(ParseInt32FlagTest, ParsesAndReturnsValidValue) {
-  Int32 value = 123;
-  EXPECT_TRUE(ParseInt32Flag("--" GTEST_FLAG_PREFIX_ "abc=456", "abc", &value));
-  EXPECT_EQ(456, value);
-
-  EXPECT_TRUE(ParseInt32Flag("--" GTEST_FLAG_PREFIX_ "abc=-789",
-                             "abc", &value));
-  EXPECT_EQ(-789, value);
-}
-
-// Tests that Int32FromEnvOrDie() parses the value of the var or
-// returns the correct default.
-// Environment variables are not supported on Windows CE.
-#if !GTEST_OS_WINDOWS_MOBILE
-TEST(Int32FromEnvOrDieTest, ParsesAndReturnsValidValue) {
-  EXPECT_EQ(333, Int32FromEnvOrDie(GTEST_FLAG_PREFIX_UPPER_ "UnsetVar", 333));
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "UnsetVar", "123");
-  EXPECT_EQ(123, Int32FromEnvOrDie(GTEST_FLAG_PREFIX_UPPER_ "UnsetVar", 333));
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "UnsetVar", "-123");
-  EXPECT_EQ(-123, Int32FromEnvOrDie(GTEST_FLAG_PREFIX_UPPER_ "UnsetVar", 333));
-}
-#endif  // !GTEST_OS_WINDOWS_MOBILE
-
-// Tests that Int32FromEnvOrDie() aborts with an error message
-// if the variable is not an Int32.
-TEST(Int32FromEnvOrDieDeathTest, AbortsOnFailure) {
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "VAR", "xxx");
-  EXPECT_DEATH_IF_SUPPORTED(
-      Int32FromEnvOrDie(GTEST_FLAG_PREFIX_UPPER_ "VAR", 123),
-      ".*");
-}
-
-// Tests that Int32FromEnvOrDie() aborts with an error message
-// if the variable cannot be represnted by an Int32.
-TEST(Int32FromEnvOrDieDeathTest, AbortsOnInt32Overflow) {
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "VAR", "1234567891234567891234");
-  EXPECT_DEATH_IF_SUPPORTED(
-      Int32FromEnvOrDie(GTEST_FLAG_PREFIX_UPPER_ "VAR", 123),
-      ".*");
-}
-
-// Tests that ShouldRunTestOnShard() selects all tests
-// where there is 1 shard.
-TEST(ShouldRunTestOnShardTest, IsPartitionWhenThereIsOneShard) {
-  EXPECT_TRUE(ShouldRunTestOnShard(1, 0, 0));
-  EXPECT_TRUE(ShouldRunTestOnShard(1, 0, 1));
-  EXPECT_TRUE(ShouldRunTestOnShard(1, 0, 2));
-  EXPECT_TRUE(ShouldRunTestOnShard(1, 0, 3));
-  EXPECT_TRUE(ShouldRunTestOnShard(1, 0, 4));
-}
-
-class ShouldShardTest : public testing::Test {
- protected:
-  virtual void SetUp() {
-    index_var_ = GTEST_FLAG_PREFIX_UPPER_ "INDEX";
-    total_var_ = GTEST_FLAG_PREFIX_UPPER_ "TOTAL";
-  }
-
-  virtual void TearDown() {
-    SetEnv(index_var_, "");
-    SetEnv(total_var_, "");
-  }
-
-  const char* index_var_;
-  const char* total_var_;
-};
-
-// Tests that sharding is disabled if neither of the environment variables
-// are set.
-TEST_F(ShouldShardTest, ReturnsFalseWhenNeitherEnvVarIsSet) {
-  SetEnv(index_var_, "");
-  SetEnv(total_var_, "");
-
-  EXPECT_FALSE(ShouldShard(total_var_, index_var_, false));
-  EXPECT_FALSE(ShouldShard(total_var_, index_var_, true));
-}
-
-// Tests that sharding is not enabled if total_shards  == 1.
-TEST_F(ShouldShardTest, ReturnsFalseWhenTotalShardIsOne) {
-  SetEnv(index_var_, "0");
-  SetEnv(total_var_, "1");
-  EXPECT_FALSE(ShouldShard(total_var_, index_var_, false));
-  EXPECT_FALSE(ShouldShard(total_var_, index_var_, true));
-}
-
-// Tests that sharding is enabled if total_shards > 1 and
-// we are not in a death test subprocess.
-// Environment variables are not supported on Windows CE.
-#if !GTEST_OS_WINDOWS_MOBILE
-TEST_F(ShouldShardTest, WorksWhenShardEnvVarsAreValid) {
-  SetEnv(index_var_, "4");
-  SetEnv(total_var_, "22");
-  EXPECT_TRUE(ShouldShard(total_var_, index_var_, false));
-  EXPECT_FALSE(ShouldShard(total_var_, index_var_, true));
-
-  SetEnv(index_var_, "8");
-  SetEnv(total_var_, "9");
-  EXPECT_TRUE(ShouldShard(total_var_, index_var_, false));
-  EXPECT_FALSE(ShouldShard(total_var_, index_var_, true));
-
-  SetEnv(index_var_, "0");
-  SetEnv(total_var_, "9");
-  EXPECT_TRUE(ShouldShard(total_var_, index_var_, false));
-  EXPECT_FALSE(ShouldShard(total_var_, index_var_, true));
-}
-#endif  // !GTEST_OS_WINDOWS_MOBILE
-
-// Tests that we exit in error if the sharding values are not valid.
-
-typedef ShouldShardTest ShouldShardDeathTest;
-
-TEST_F(ShouldShardDeathTest, AbortsWhenShardingEnvVarsAreInvalid) {
-  SetEnv(index_var_, "4");
-  SetEnv(total_var_, "4");
-  EXPECT_DEATH_IF_SUPPORTED(ShouldShard(total_var_, index_var_, false), ".*");
-
-  SetEnv(index_var_, "4");
-  SetEnv(total_var_, "-2");
-  EXPECT_DEATH_IF_SUPPORTED(ShouldShard(total_var_, index_var_, false), ".*");
-
-  SetEnv(index_var_, "5");
-  SetEnv(total_var_, "");
-  EXPECT_DEATH_IF_SUPPORTED(ShouldShard(total_var_, index_var_, false), ".*");
-
-  SetEnv(index_var_, "");
-  SetEnv(total_var_, "5");
-  EXPECT_DEATH_IF_SUPPORTED(ShouldShard(total_var_, index_var_, false), ".*");
-}
-
-// Tests that ShouldRunTestOnShard is a partition when 5
-// shards are used.
-TEST(ShouldRunTestOnShardTest, IsPartitionWhenThereAreFiveShards) {
-  // Choose an arbitrary number of tests and shards.
-  const int num_tests = 17;
-  const int num_shards = 5;
-
-  // Check partitioning: each test should be on exactly 1 shard.
-  for (int test_id = 0; test_id < num_tests; test_id++) {
-    int prev_selected_shard_index = -1;
-    for (int shard_index = 0; shard_index < num_shards; shard_index++) {
-      if (ShouldRunTestOnShard(num_shards, shard_index, test_id)) {
-        if (prev_selected_shard_index < 0) {
-          prev_selected_shard_index = shard_index;
-        } else {
-          ADD_FAILURE() << "Shard " << prev_selected_shard_index << " and "
-            << shard_index << " are both selected to run test " << test_id;
-        }
-      }
-    }
-  }
-
-  // Check balance: This is not required by the sharding protocol, but is a
-  // desirable property for performance.
-  for (int shard_index = 0; shard_index < num_shards; shard_index++) {
-    int num_tests_on_shard = 0;
-    for (int test_id = 0; test_id < num_tests; test_id++) {
-      num_tests_on_shard +=
-        ShouldRunTestOnShard(num_shards, shard_index, test_id);
-    }
-    EXPECT_GE(num_tests_on_shard, num_tests / num_shards);
-  }
-}
-
-// For the same reason we are not explicitly testing everything in the
-// Test class, there are no separate tests for the following classes
-// (except for some trivial cases):
-//
-//   TestCase, UnitTest, UnitTestResultPrinter.
-//
-// Similarly, there are no separate tests for the following macros:
-//
-//   TEST, TEST_F, RUN_ALL_TESTS
-
-TEST(UnitTestTest, CanGetOriginalWorkingDir) {
-  ASSERT_TRUE(UnitTest::GetInstance()->original_working_dir() != NULL);
-  EXPECT_STRNE(UnitTest::GetInstance()->original_working_dir(), "");
-}
-
-// This group of tests is for predicate assertions (ASSERT_PRED*, etc)
-// of various arities.  They do not attempt to be exhaustive.  Rather,
-// view them as smoke tests that can be easily reviewed and verified.
-// A more complete set of tests for predicate assertions can be found
-// in gtest_pred_impl_unittest.cc.
-
-// First, some predicates and predicate-formatters needed by the tests.
-
-// Returns true iff the argument is an even number.
-bool IsEven(int n) {
-  return (n % 2) == 0;
-}
-
-// A functor that returns true iff the argument is an even number.
-struct IsEvenFunctor {
-  bool operator()(int n) { return IsEven(n); }
-};
-
-// A predicate-formatter function that asserts the argument is an even
-// number.
-AssertionResult AssertIsEven(const char* expr, int n) {
-  if (IsEven(n)) {
-    return AssertionSuccess();
-  }
-
-  Message msg;
-  msg << expr << " evaluates to " << n << ", which is not even.";
-  return AssertionFailure(msg);
-}
-
-// A predicate function that returns AssertionResult for use in
-// EXPECT/ASSERT_TRUE/FALSE.
-AssertionResult ResultIsEven(int n) {
-  if (IsEven(n))
-    return AssertionSuccess() << n << " is even";
-  else
-    return AssertionFailure() << n << " is odd";
-}
-
-// A predicate function that returns AssertionResult but gives no
-// explanation why it succeeds. Needed for testing that
-// EXPECT/ASSERT_FALSE handles such functions correctly.
-AssertionResult ResultIsEvenNoExplanation(int n) {
-  if (IsEven(n))
-    return AssertionSuccess();
-  else
-    return AssertionFailure() << n << " is odd";
-}
-
-// A predicate-formatter functor that asserts the argument is an even
-// number.
-struct AssertIsEvenFunctor {
-  AssertionResult operator()(const char* expr, int n) {
-    return AssertIsEven(expr, n);
-  }
-};
-
-// Returns true iff the sum of the arguments is an even number.
-bool SumIsEven2(int n1, int n2) {
-  return IsEven(n1 + n2);
-}
-
-// A functor that returns true iff the sum of the arguments is an even
-// number.
-struct SumIsEven3Functor {
-  bool operator()(int n1, int n2, int n3) {
-    return IsEven(n1 + n2 + n3);
-  }
-};
-
-// A predicate-formatter function that asserts the sum of the
-// arguments is an even number.
-AssertionResult AssertSumIsEven4(
-    const char* e1, const char* e2, const char* e3, const char* e4,
-    int n1, int n2, int n3, int n4) {
-  const int sum = n1 + n2 + n3 + n4;
-  if (IsEven(sum)) {
-    return AssertionSuccess();
-  }
-
-  Message msg;
-  msg << e1 << " + " << e2 << " + " << e3 << " + " << e4
-      << " (" << n1 << " + " << n2 << " + " << n3 << " + " << n4
-      << ") evaluates to " << sum << ", which is not even.";
-  return AssertionFailure(msg);
-}
-
-// A predicate-formatter functor that asserts the sum of the arguments
-// is an even number.
-struct AssertSumIsEven5Functor {
-  AssertionResult operator()(
-      const char* e1, const char* e2, const char* e3, const char* e4,
-      const char* e5, int n1, int n2, int n3, int n4, int n5) {
-    const int sum = n1 + n2 + n3 + n4 + n5;
-    if (IsEven(sum)) {
-      return AssertionSuccess();
-    }
-
-    Message msg;
-    msg << e1 << " + " << e2 << " + " << e3 << " + " << e4 << " + " << e5
-        << " ("
-        << n1 << " + " << n2 << " + " << n3 << " + " << n4 << " + " << n5
-        << ") evaluates to " << sum << ", which is not even.";
-    return AssertionFailure(msg);
-  }
-};
-
-
-// Tests unary predicate assertions.
-
-// Tests unary predicate assertions that don't use a custom formatter.
-TEST(Pred1Test, WithoutFormat) {
-  // Success cases.
-  EXPECT_PRED1(IsEvenFunctor(), 2) << "This failure is UNEXPECTED!";
-  ASSERT_PRED1(IsEven, 4);
-
-  // Failure cases.
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED1(IsEven, 5) << "This failure is expected.";
-  }, "This failure is expected.");
-  EXPECT_FATAL_FAILURE(ASSERT_PRED1(IsEvenFunctor(), 5),
-                       "evaluates to false");
-}
-
-// Tests unary predicate assertions that use a custom formatter.
-TEST(Pred1Test, WithFormat) {
-  // Success cases.
-  EXPECT_PRED_FORMAT1(AssertIsEven, 2);
-  ASSERT_PRED_FORMAT1(AssertIsEvenFunctor(), 4)
-    << "This failure is UNEXPECTED!";
-
-  // Failure cases.
-  const int n = 5;
-  EXPECT_NONFATAL_FAILURE(EXPECT_PRED_FORMAT1(AssertIsEvenFunctor(), n),
-                          "n evaluates to 5, which is not even.");
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT1(AssertIsEven, 5) << "This failure is expected.";
-  }, "This failure is expected.");
-}
-
-// Tests that unary predicate assertions evaluates their arguments
-// exactly once.
-TEST(Pred1Test, SingleEvaluationOnFailure) {
-  // A success case.
-  static int n = 0;
-  EXPECT_PRED1(IsEven, n++);
-  EXPECT_EQ(1, n) << "The argument is not evaluated exactly once.";
-
-  // A failure case.
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT1(AssertIsEvenFunctor(), n++)
-        << "This failure is expected.";
-  }, "This failure is expected.");
-  EXPECT_EQ(2, n) << "The argument is not evaluated exactly once.";
-}
-
-
-// Tests predicate assertions whose arity is >= 2.
-
-// Tests predicate assertions that don't use a custom formatter.
-TEST(PredTest, WithoutFormat) {
-  // Success cases.
-  ASSERT_PRED2(SumIsEven2, 2, 4) << "This failure is UNEXPECTED!";
-  EXPECT_PRED3(SumIsEven3Functor(), 4, 6, 8);
-
-  // Failure cases.
-  const int n1 = 1;
-  const int n2 = 2;
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED2(SumIsEven2, n1, n2) << "This failure is expected.";
-  }, "This failure is expected.");
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED3(SumIsEven3Functor(), 1, 2, 4);
-  }, "evaluates to false");
-}
-
-// Tests predicate assertions that use a custom formatter.
-TEST(PredTest, WithFormat) {
-  // Success cases.
-  ASSERT_PRED_FORMAT4(AssertSumIsEven4, 4, 6, 8, 10) <<
-    "This failure is UNEXPECTED!";
-  EXPECT_PRED_FORMAT5(AssertSumIsEven5Functor(), 2, 4, 6, 8, 10);
-
-  // Failure cases.
-  const int n1 = 1;
-  const int n2 = 2;
-  const int n3 = 4;
-  const int n4 = 6;
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT4(AssertSumIsEven4, n1, n2, n3, n4);
-  }, "evaluates to 13, which is not even.");
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT5(AssertSumIsEven5Functor(), 1, 2, 4, 6, 8)
-        << "This failure is expected.";
-  }, "This failure is expected.");
-}
-
-// Tests that predicate assertions evaluates their arguments
-// exactly once.
-TEST(PredTest, SingleEvaluationOnFailure) {
-  // A success case.
-  int n1 = 0;
-  int n2 = 0;
-  EXPECT_PRED2(SumIsEven2, n1++, n2++);
-  EXPECT_EQ(1, n1) << "Argument 1 is not evaluated exactly once.";
-  EXPECT_EQ(1, n2) << "Argument 2 is not evaluated exactly once.";
-
-  // Another success case.
-  n1 = n2 = 0;
-  int n3 = 0;
-  int n4 = 0;
-  int n5 = 0;
-  ASSERT_PRED_FORMAT5(AssertSumIsEven5Functor(),
-                      n1++, n2++, n3++, n4++, n5++)
-                        << "This failure is UNEXPECTED!";
-  EXPECT_EQ(1, n1) << "Argument 1 is not evaluated exactly once.";
-  EXPECT_EQ(1, n2) << "Argument 2 is not evaluated exactly once.";
-  EXPECT_EQ(1, n3) << "Argument 3 is not evaluated exactly once.";
-  EXPECT_EQ(1, n4) << "Argument 4 is not evaluated exactly once.";
-  EXPECT_EQ(1, n5) << "Argument 5 is not evaluated exactly once.";
-
-  // A failure case.
-  n1 = n2 = n3 = 0;
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED3(SumIsEven3Functor(), ++n1, n2++, n3++)
-        << "This failure is expected.";
-  }, "This failure is expected.");
-  EXPECT_EQ(1, n1) << "Argument 1 is not evaluated exactly once.";
-  EXPECT_EQ(1, n2) << "Argument 2 is not evaluated exactly once.";
-  EXPECT_EQ(1, n3) << "Argument 3 is not evaluated exactly once.";
-
-  // Another failure case.
-  n1 = n2 = n3 = n4 = 0;
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT4(AssertSumIsEven4, ++n1, n2++, n3++, n4++);
-  }, "evaluates to 1, which is not even.");
-  EXPECT_EQ(1, n1) << "Argument 1 is not evaluated exactly once.";
-  EXPECT_EQ(1, n2) << "Argument 2 is not evaluated exactly once.";
-  EXPECT_EQ(1, n3) << "Argument 3 is not evaluated exactly once.";
-  EXPECT_EQ(1, n4) << "Argument 4 is not evaluated exactly once.";
-}
-
-
-// Some helper functions for testing using overloaded/template
-// functions with ASSERT_PREDn and EXPECT_PREDn.
-
-bool IsPositive(double x) {
-  return x > 0;
-}
-
-template <typename T>
-bool IsNegative(T x) {
-  return x < 0;
-}
-
-template <typename T1, typename T2>
-bool GreaterThan(T1 x1, T2 x2) {
-  return x1 > x2;
-}
-
-// Tests that overloaded functions can be used in *_PRED* as long as
-// their types are explicitly specified.
-TEST(PredicateAssertionTest, AcceptsOverloadedFunction) {
-  // C++Builder requires C-style casts rather than static_cast.
-  EXPECT_PRED1((bool (*)(int))(IsPositive), 5);  // NOLINT
-  ASSERT_PRED1((bool (*)(double))(IsPositive), 6.0);  // NOLINT
-}
-
-// Tests that template functions can be used in *_PRED* as long as
-// their types are explicitly specified.
-TEST(PredicateAssertionTest, AcceptsTemplateFunction) {
-  EXPECT_PRED1(IsNegative<int>, -5);
-  // Makes sure that we can handle templates with more than one
-  // parameter.
-  ASSERT_PRED2((GreaterThan<int, int>), 5, 0);
-}
-
-
-// Some helper functions for testing using overloaded/template
-// functions with ASSERT_PRED_FORMATn and EXPECT_PRED_FORMATn.
-
-AssertionResult IsPositiveFormat(const char* /* expr */, int n) {
-  return n > 0 ? AssertionSuccess() :
-      AssertionFailure(Message() << "Failure");
-}
-
-AssertionResult IsPositiveFormat(const char* /* expr */, double x) {
-  return x > 0 ? AssertionSuccess() :
-      AssertionFailure(Message() << "Failure");
-}
-
-template <typename T>
-AssertionResult IsNegativeFormat(const char* /* expr */, T x) {
-  return x < 0 ? AssertionSuccess() :
-      AssertionFailure(Message() << "Failure");
-}
-
-template <typename T1, typename T2>
-AssertionResult EqualsFormat(const char* /* expr1 */, const char* /* expr2 */,
-                             const T1& x1, const T2& x2) {
-  return x1 == x2 ? AssertionSuccess() :
-      AssertionFailure(Message() << "Failure");
-}
-
-// Tests that overloaded functions can be used in *_PRED_FORMAT*
-// without explicitly specifying their types.
-TEST(PredicateFormatAssertionTest, AcceptsOverloadedFunction) {
-  EXPECT_PRED_FORMAT1(IsPositiveFormat, 5);
-  ASSERT_PRED_FORMAT1(IsPositiveFormat, 6.0);
-}
-
-// Tests that template functions can be used in *_PRED_FORMAT* without
-// explicitly specifying their types.
-TEST(PredicateFormatAssertionTest, AcceptsTemplateFunction) {
-  EXPECT_PRED_FORMAT1(IsNegativeFormat, -5);
-  ASSERT_PRED_FORMAT2(EqualsFormat, 3, 3);
-}
-
-
-// Tests string assertions.
-
-// Tests ASSERT_STREQ with non-NULL arguments.
-TEST(StringAssertionTest, ASSERT_STREQ) {
-  const char * const p1 = "good";
-  ASSERT_STREQ(p1, p1);
-
-  // Let p2 have the same content as p1, but be at a different address.
-  const char p2[] = "good";
-  ASSERT_STREQ(p1, p2);
-
-  EXPECT_FATAL_FAILURE(ASSERT_STREQ("bad", "good"),
-                       "Expected: \"bad\"");
-}
-
-// Tests ASSERT_STREQ with NULL arguments.
-TEST(StringAssertionTest, ASSERT_STREQ_Null) {
-  ASSERT_STREQ(static_cast<const char *>(NULL), NULL);
-  EXPECT_FATAL_FAILURE(ASSERT_STREQ(NULL, "non-null"),
-                       "non-null");
-}
-
-// Tests ASSERT_STREQ with NULL arguments.
-TEST(StringAssertionTest, ASSERT_STREQ_Null2) {
-  EXPECT_FATAL_FAILURE(ASSERT_STREQ("non-null", NULL),
-                       "non-null");
-}
-
-// Tests ASSERT_STRNE.
-TEST(StringAssertionTest, ASSERT_STRNE) {
-  ASSERT_STRNE("hi", "Hi");
-  ASSERT_STRNE("Hi", NULL);
-  ASSERT_STRNE(NULL, "Hi");
-  ASSERT_STRNE("", NULL);
-  ASSERT_STRNE(NULL, "");
-  ASSERT_STRNE("", "Hi");
-  ASSERT_STRNE("Hi", "");
-  EXPECT_FATAL_FAILURE(ASSERT_STRNE("Hi", "Hi"),
-                       "\"Hi\" vs \"Hi\"");
-}
-
-// Tests ASSERT_STRCASEEQ.
-TEST(StringAssertionTest, ASSERT_STRCASEEQ) {
-  ASSERT_STRCASEEQ("hi", "Hi");
-  ASSERT_STRCASEEQ(static_cast<const char *>(NULL), NULL);
-
-  ASSERT_STRCASEEQ("", "");
-  EXPECT_FATAL_FAILURE(ASSERT_STRCASEEQ("Hi", "hi2"),
-                       "(ignoring case)");
-}
-
-// Tests ASSERT_STRCASENE.
-TEST(StringAssertionTest, ASSERT_STRCASENE) {
-  ASSERT_STRCASENE("hi1", "Hi2");
-  ASSERT_STRCASENE("Hi", NULL);
-  ASSERT_STRCASENE(NULL, "Hi");
-  ASSERT_STRCASENE("", NULL);
-  ASSERT_STRCASENE(NULL, "");
-  ASSERT_STRCASENE("", "Hi");
-  ASSERT_STRCASENE("Hi", "");
-  EXPECT_FATAL_FAILURE(ASSERT_STRCASENE("Hi", "hi"),
-                       "(ignoring case)");
-}
-
-// Tests *_STREQ on wide strings.
-TEST(StringAssertionTest, STREQ_Wide) {
-  // NULL strings.
-  ASSERT_STREQ(static_cast<const wchar_t *>(NULL), NULL);
-
-  // Empty strings.
-  ASSERT_STREQ(L"", L"");
-
-  // Non-null vs NULL.
-  EXPECT_NONFATAL_FAILURE(EXPECT_STREQ(L"non-null", NULL),
-                          "non-null");
-
-  // Equal strings.
-  EXPECT_STREQ(L"Hi", L"Hi");
-
-  // Unequal strings.
-  EXPECT_NONFATAL_FAILURE(EXPECT_STREQ(L"abc", L"Abc"),
-                          "Abc");
-
-  // Strings containing wide characters.
-  EXPECT_NONFATAL_FAILURE(EXPECT_STREQ(L"abc\x8119", L"abc\x8120"),
-                          "abc");
-}
-
-// Tests *_STRNE on wide strings.
-TEST(StringAssertionTest, STRNE_Wide) {
-  // NULL strings.
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_STRNE(static_cast<const wchar_t *>(NULL), NULL);
-  }, "");
-
-  // Empty strings.
-  EXPECT_NONFATAL_FAILURE(EXPECT_STRNE(L"", L""),
-                          "L\"\"");
-
-  // Non-null vs NULL.
-  ASSERT_STRNE(L"non-null", NULL);
-
-  // Equal strings.
-  EXPECT_NONFATAL_FAILURE(EXPECT_STRNE(L"Hi", L"Hi"),
-                          "L\"Hi\"");
-
-  // Unequal strings.
-  EXPECT_STRNE(L"abc", L"Abc");
-
-  // Strings containing wide characters.
-  EXPECT_NONFATAL_FAILURE(EXPECT_STRNE(L"abc\x8119", L"abc\x8119"),
-                          "abc");
-}
-
-// Tests for ::testing::IsSubstring().
-
-// Tests that IsSubstring() returns the correct result when the input
-// argument type is const char*.
-TEST(IsSubstringTest, ReturnsCorrectResultForCString) {
-  EXPECT_FALSE(IsSubstring("", "", NULL, "a"));
-  EXPECT_FALSE(IsSubstring("", "", "b", NULL));
-  EXPECT_FALSE(IsSubstring("", "", "needle", "haystack"));
-
-  EXPECT_TRUE(IsSubstring("", "", static_cast<const char*>(NULL), NULL));
-  EXPECT_TRUE(IsSubstring("", "", "needle", "two needles"));
-}
-
-// Tests that IsSubstring() returns the correct result when the input
-// argument type is const wchar_t*.
-TEST(IsSubstringTest, ReturnsCorrectResultForWideCString) {
-  EXPECT_FALSE(IsSubstring("", "", kNull, L"a"));
-  EXPECT_FALSE(IsSubstring("", "", L"b", kNull));
-  EXPECT_FALSE(IsSubstring("", "", L"needle", L"haystack"));
-
-  EXPECT_TRUE(IsSubstring("", "", static_cast<const wchar_t*>(NULL), NULL));
-  EXPECT_TRUE(IsSubstring("", "", L"needle", L"two needles"));
-}
-
-// Tests that IsSubstring() generates the correct message when the input
-// argument type is const char*.
-TEST(IsSubstringTest, GeneratesCorrectMessageForCString) {
-  EXPECT_STREQ("Value of: needle_expr\n"
-               "  Actual: \"needle\"\n"
-               "Expected: a substring of haystack_expr\n"
-               "Which is: \"haystack\"",
-               IsSubstring("needle_expr", "haystack_expr",
-                           "needle", "haystack").failure_message());
-}
-
-// Tests that IsSubstring returns the correct result when the input
-// argument type is ::std::string.
-TEST(IsSubstringTest, ReturnsCorrectResultsForStdString) {
-  EXPECT_TRUE(IsSubstring("", "", std::string("hello"), "ahellob"));
-  EXPECT_FALSE(IsSubstring("", "", "hello", std::string("world")));
-}
-
-#if GTEST_HAS_STD_WSTRING
-// Tests that IsSubstring returns the correct result when the input
-// argument type is ::std::wstring.
-TEST(IsSubstringTest, ReturnsCorrectResultForStdWstring) {
-  EXPECT_TRUE(IsSubstring("", "", ::std::wstring(L"needle"), L"two needles"));
-  EXPECT_FALSE(IsSubstring("", "", L"needle", ::std::wstring(L"haystack")));
-}
-
-// Tests that IsSubstring() generates the correct message when the input
-// argument type is ::std::wstring.
-TEST(IsSubstringTest, GeneratesCorrectMessageForWstring) {
-  EXPECT_STREQ("Value of: needle_expr\n"
-               "  Actual: L\"needle\"\n"
-               "Expected: a substring of haystack_expr\n"
-               "Which is: L\"haystack\"",
-               IsSubstring(
-                   "needle_expr", "haystack_expr",
-                   ::std::wstring(L"needle"), L"haystack").failure_message());
-}
-
-#endif  // GTEST_HAS_STD_WSTRING
-
-// Tests for ::testing::IsNotSubstring().
-
-// Tests that IsNotSubstring() returns the correct result when the input
-// argument type is const char*.
-TEST(IsNotSubstringTest, ReturnsCorrectResultForCString) {
-  EXPECT_TRUE(IsNotSubstring("", "", "needle", "haystack"));
-  EXPECT_FALSE(IsNotSubstring("", "", "needle", "two needles"));
-}
-
-// Tests that IsNotSubstring() returns the correct result when the input
-// argument type is const wchar_t*.
-TEST(IsNotSubstringTest, ReturnsCorrectResultForWideCString) {
-  EXPECT_TRUE(IsNotSubstring("", "", L"needle", L"haystack"));
-  EXPECT_FALSE(IsNotSubstring("", "", L"needle", L"two needles"));
-}
-
-// Tests that IsNotSubstring() generates the correct message when the input
-// argument type is const wchar_t*.
-TEST(IsNotSubstringTest, GeneratesCorrectMessageForWideCString) {
-  EXPECT_STREQ("Value of: needle_expr\n"
-               "  Actual: L\"needle\"\n"
-               "Expected: not a substring of haystack_expr\n"
-               "Which is: L\"two needles\"",
-               IsNotSubstring(
-                   "needle_expr", "haystack_expr",
-                   L"needle", L"two needles").failure_message());
-}
-
-// Tests that IsNotSubstring returns the correct result when the input
-// argument type is ::std::string.
-TEST(IsNotSubstringTest, ReturnsCorrectResultsForStdString) {
-  EXPECT_FALSE(IsNotSubstring("", "", std::string("hello"), "ahellob"));
-  EXPECT_TRUE(IsNotSubstring("", "", "hello", std::string("world")));
-}
-
-// Tests that IsNotSubstring() generates the correct message when the input
-// argument type is ::std::string.
-TEST(IsNotSubstringTest, GeneratesCorrectMessageForStdString) {
-  EXPECT_STREQ("Value of: needle_expr\n"
-               "  Actual: \"needle\"\n"
-               "Expected: not a substring of haystack_expr\n"
-               "Which is: \"two needles\"",
-               IsNotSubstring(
-                   "needle_expr", "haystack_expr",
-                   ::std::string("needle"), "two needles").failure_message());
-}
-
-#if GTEST_HAS_STD_WSTRING
-
-// Tests that IsNotSubstring returns the correct result when the input
-// argument type is ::std::wstring.
-TEST(IsNotSubstringTest, ReturnsCorrectResultForStdWstring) {
-  EXPECT_FALSE(
-      IsNotSubstring("", "", ::std::wstring(L"needle"), L"two needles"));
-  EXPECT_TRUE(IsNotSubstring("", "", L"needle", ::std::wstring(L"haystack")));
-}
-
-#endif  // GTEST_HAS_STD_WSTRING
-
-// Tests floating-point assertions.
-
-template <typename RawType>
-class FloatingPointTest : public Test {
- protected:
-
-  // Pre-calculated numbers to be used by the tests.
-  struct TestValues {
-    RawType close_to_positive_zero;
-    RawType close_to_negative_zero;
-    RawType further_from_negative_zero;
-
-    RawType close_to_one;
-    RawType further_from_one;
-
-    RawType infinity;
-    RawType close_to_infinity;
-    RawType further_from_infinity;
-
-    RawType nan1;
-    RawType nan2;
-  };
-
-  typedef typename testing::internal::FloatingPoint<RawType> Floating;
-  typedef typename Floating::Bits Bits;
-
-  virtual void SetUp() {
-    const size_t max_ulps = Floating::kMaxUlps;
-
-    // The bits that represent 0.0.
-    const Bits zero_bits = Floating(0).bits();
-
-    // Makes some numbers close to 0.0.
-    values_.close_to_positive_zero = Floating::ReinterpretBits(
-        zero_bits + max_ulps/2);
-    values_.close_to_negative_zero = -Floating::ReinterpretBits(
-        zero_bits + max_ulps - max_ulps/2);
-    values_.further_from_negative_zero = -Floating::ReinterpretBits(
-        zero_bits + max_ulps + 1 - max_ulps/2);
-
-    // The bits that represent 1.0.
-    const Bits one_bits = Floating(1).bits();
-
-    // Makes some numbers close to 1.0.
-    values_.close_to_one = Floating::ReinterpretBits(one_bits + max_ulps);
-    values_.further_from_one = Floating::ReinterpretBits(
-        one_bits + max_ulps + 1);
-
-    // +infinity.
-    values_.infinity = Floating::Infinity();
-
-    // The bits that represent +infinity.
-    const Bits infinity_bits = Floating(values_.infinity).bits();
-
-    // Makes some numbers close to infinity.
-    values_.close_to_infinity = Floating::ReinterpretBits(
-        infinity_bits - max_ulps);
-    values_.further_from_infinity = Floating::ReinterpretBits(
-        infinity_bits - max_ulps - 1);
-
-    // Makes some NAN's.  Sets the most significant bit of the fraction so that
-    // our NaN's are quiet; trying to process a signaling NaN would raise an
-    // exception if our environment enables floating point exceptions.
-    values_.nan1 = Floating::ReinterpretBits(Floating::kExponentBitMask
-        | (static_cast<Bits>(1) << (Floating::kFractionBitCount - 1)) | 1);
-    values_.nan2 = Floating::ReinterpretBits(Floating::kExponentBitMask
-        | (static_cast<Bits>(1) << (Floating::kFractionBitCount - 1)) | 200);
-  }
-
-  void TestSize() {
-    EXPECT_EQ(sizeof(RawType), sizeof(Bits));
-  }
-
-  static TestValues values_;
-};
-
-template <typename RawType>
-typename FloatingPointTest<RawType>::TestValues
-    FloatingPointTest<RawType>::values_;
-
-// Instantiates FloatingPointTest for testing *_FLOAT_EQ.
-typedef FloatingPointTest<float> FloatTest;
-
-// Tests that the size of Float::Bits matches the size of float.
-TEST_F(FloatTest, Size) {
-  TestSize();
-}
-
-// Tests comparing with +0 and -0.
-TEST_F(FloatTest, Zeros) {
-  EXPECT_FLOAT_EQ(0.0, -0.0);
-  EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(-0.0, 1.0),
-                          "1.0");
-  EXPECT_FATAL_FAILURE(ASSERT_FLOAT_EQ(0.0, 1.5),
-                       "1.5");
-}
-
-// Tests comparing numbers close to 0.
-//
-// This ensures that *_FLOAT_EQ handles the sign correctly and no
-// overflow occurs when comparing numbers whose absolute value is very
-// small.
-TEST_F(FloatTest, AlmostZeros) {
-  // In C++Builder, names within local classes (such as used by
-  // EXPECT_FATAL_FAILURE) cannot be resolved against static members of the
-  // scoping class.  Use a static local alias as a workaround.
-  // We use the assignment syntax since some compilers, like Sun Studio,
-  // don't allow initializing references using construction syntax
-  // (parentheses).
-  static const FloatTest::TestValues& v = this->values_;
-
-  EXPECT_FLOAT_EQ(0.0, v.close_to_positive_zero);
-  EXPECT_FLOAT_EQ(-0.0, v.close_to_negative_zero);
-  EXPECT_FLOAT_EQ(v.close_to_positive_zero, v.close_to_negative_zero);
-
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_FLOAT_EQ(v.close_to_positive_zero,
-                    v.further_from_negative_zero);
-  }, "v.further_from_negative_zero");
-}
-
-// Tests comparing numbers close to each other.
-TEST_F(FloatTest, SmallDiff) {
-  EXPECT_FLOAT_EQ(1.0, values_.close_to_one);
-  EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(1.0, values_.further_from_one),
-                          "values_.further_from_one");
-}
-
-// Tests comparing numbers far apart.
-TEST_F(FloatTest, LargeDiff) {
-  EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(2.5, 3.0),
-                          "3.0");
-}
-
-// Tests comparing with infinity.
-//
-// This ensures that no overflow occurs when comparing numbers whose
-// absolute value is very large.
-TEST_F(FloatTest, Infinity) {
-  EXPECT_FLOAT_EQ(values_.infinity, values_.close_to_infinity);
-  EXPECT_FLOAT_EQ(-values_.infinity, -values_.close_to_infinity);
-#if !GTEST_OS_SYMBIAN
-  // Nokia's STLport crashes if we try to output infinity or NaN.
-  EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(values_.infinity, -values_.infinity),
-                          "-values_.infinity");
-
-  // This is interesting as the representations of infinity and nan1
-  // are only 1 DLP apart.
-  EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(values_.infinity, values_.nan1),
-                          "values_.nan1");
-#endif  // !GTEST_OS_SYMBIAN
-}
-
-// Tests that comparing with NAN always returns false.
-TEST_F(FloatTest, NaN) {
-#if !GTEST_OS_SYMBIAN
-// Nokia's STLport crashes if we try to output infinity or NaN.
-
-  // In C++Builder, names within local classes (such as used by
-  // EXPECT_FATAL_FAILURE) cannot be resolved against static members of the
-  // scoping class.  Use a static local alias as a workaround.
-  // We use the assignment syntax since some compilers, like Sun Studio,
-  // don't allow initializing references using construction syntax
-  // (parentheses).
-  static const FloatTest::TestValues& v = this->values_;
-
-  EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(v.nan1, v.nan1),
-                          "v.nan1");
-  EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(v.nan1, v.nan2),
-                          "v.nan2");
-  EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(1.0, v.nan1),
-                          "v.nan1");
-
-  EXPECT_FATAL_FAILURE(ASSERT_FLOAT_EQ(v.nan1, v.infinity),
-                       "v.infinity");
-#endif  // !GTEST_OS_SYMBIAN
-}
-
-// Tests that *_FLOAT_EQ are reflexive.
-TEST_F(FloatTest, Reflexive) {
-  EXPECT_FLOAT_EQ(0.0, 0.0);
-  EXPECT_FLOAT_EQ(1.0, 1.0);
-  ASSERT_FLOAT_EQ(values_.infinity, values_.infinity);
-}
-
-// Tests that *_FLOAT_EQ are commutative.
-TEST_F(FloatTest, Commutative) {
-  // We already tested EXPECT_FLOAT_EQ(1.0, values_.close_to_one).
-  EXPECT_FLOAT_EQ(values_.close_to_one, 1.0);
-
-  // We already tested EXPECT_FLOAT_EQ(1.0, values_.further_from_one).
-  EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(values_.further_from_one, 1.0),
-                          "1.0");
-}
-
-// Tests EXPECT_NEAR.
-TEST_F(FloatTest, EXPECT_NEAR) {
-  EXPECT_NEAR(-1.0f, -1.1f, 0.2f);
-  EXPECT_NEAR(2.0f, 3.0f, 1.0f);
-  EXPECT_NONFATAL_FAILURE(EXPECT_NEAR(1.0f,1.5f, 0.25f),  // NOLINT
-                          "The difference between 1.0f and 1.5f is 0.5, "
-                          "which exceeds 0.25f");
-  // To work around a bug in gcc 2.95.0, there is intentionally no
-  // space after the first comma in the previous line.
-}
-
-// Tests ASSERT_NEAR.
-TEST_F(FloatTest, ASSERT_NEAR) {
-  ASSERT_NEAR(-1.0f, -1.1f, 0.2f);
-  ASSERT_NEAR(2.0f, 3.0f, 1.0f);
-  EXPECT_FATAL_FAILURE(ASSERT_NEAR(1.0f,1.5f, 0.25f),  // NOLINT
-                       "The difference between 1.0f and 1.5f is 0.5, "
-                       "which exceeds 0.25f");
-  // To work around a bug in gcc 2.95.0, there is intentionally no
-  // space after the first comma in the previous line.
-}
-
-// Tests the cases where FloatLE() should succeed.
-TEST_F(FloatTest, FloatLESucceeds) {
-  EXPECT_PRED_FORMAT2(FloatLE, 1.0f, 2.0f);  // When val1 < val2,
-  ASSERT_PRED_FORMAT2(FloatLE, 1.0f, 1.0f);  // val1 == val2,
-
-  // or when val1 is greater than, but almost equals to, val2.
-  EXPECT_PRED_FORMAT2(FloatLE, values_.close_to_positive_zero, 0.0f);
-}
-
-// Tests the cases where FloatLE() should fail.
-TEST_F(FloatTest, FloatLEFails) {
-  // When val1 is greater than val2 by a large margin,
-  EXPECT_NONFATAL_FAILURE(EXPECT_PRED_FORMAT2(FloatLE, 2.0f, 1.0f),
-                          "(2.0f) <= (1.0f)");
-
-  // or by a small yet non-negligible margin,
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT2(FloatLE, values_.further_from_one, 1.0f);
-  }, "(values_.further_from_one) <= (1.0f)");
-
-#if !GTEST_OS_SYMBIAN && !defined(__BORLANDC__)
-  // Nokia's STLport crashes if we try to output infinity or NaN.
-  // C++Builder gives bad results for ordered comparisons involving NaNs
-  // due to compiler bugs.
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT2(FloatLE, values_.nan1, values_.infinity);
-  }, "(values_.nan1) <= (values_.infinity)");
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT2(FloatLE, -values_.infinity, values_.nan1);
-  }, "(-values_.infinity) <= (values_.nan1)");
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT2(FloatLE, values_.nan1, values_.nan1);
-  }, "(values_.nan1) <= (values_.nan1)");
-#endif  // !GTEST_OS_SYMBIAN && !defined(__BORLANDC__)
-}
-
-// Instantiates FloatingPointTest for testing *_DOUBLE_EQ.
-typedef FloatingPointTest<double> DoubleTest;
-
-// Tests that the size of Double::Bits matches the size of double.
-TEST_F(DoubleTest, Size) {
-  TestSize();
-}
-
-// Tests comparing with +0 and -0.
-TEST_F(DoubleTest, Zeros) {
-  EXPECT_DOUBLE_EQ(0.0, -0.0);
-  EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(-0.0, 1.0),
-                          "1.0");
-  EXPECT_FATAL_FAILURE(ASSERT_DOUBLE_EQ(0.0, 1.0),
-                       "1.0");
-}
-
-// Tests comparing numbers close to 0.
-//
-// This ensures that *_DOUBLE_EQ handles the sign correctly and no
-// overflow occurs when comparing numbers whose absolute value is very
-// small.
-TEST_F(DoubleTest, AlmostZeros) {
-  // In C++Builder, names within local classes (such as used by
-  // EXPECT_FATAL_FAILURE) cannot be resolved against static members of the
-  // scoping class.  Use a static local alias as a workaround.
-  // We use the assignment syntax since some compilers, like Sun Studio,
-  // don't allow initializing references using construction syntax
-  // (parentheses).
-  static const DoubleTest::TestValues& v = this->values_;
-
-  EXPECT_DOUBLE_EQ(0.0, v.close_to_positive_zero);
-  EXPECT_DOUBLE_EQ(-0.0, v.close_to_negative_zero);
-  EXPECT_DOUBLE_EQ(v.close_to_positive_zero, v.close_to_negative_zero);
-
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_DOUBLE_EQ(v.close_to_positive_zero,
-                     v.further_from_negative_zero);
-  }, "v.further_from_negative_zero");
-}
-
-// Tests comparing numbers close to each other.
-TEST_F(DoubleTest, SmallDiff) {
-  EXPECT_DOUBLE_EQ(1.0, values_.close_to_one);
-  EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(1.0, values_.further_from_one),
-                          "values_.further_from_one");
-}
-
-// Tests comparing numbers far apart.
-TEST_F(DoubleTest, LargeDiff) {
-  EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(2.0, 3.0),
-                          "3.0");
-}
-
-// Tests comparing with infinity.
-//
-// This ensures that no overflow occurs when comparing numbers whose
-// absolute value is very large.
-TEST_F(DoubleTest, Infinity) {
-  EXPECT_DOUBLE_EQ(values_.infinity, values_.close_to_infinity);
-  EXPECT_DOUBLE_EQ(-values_.infinity, -values_.close_to_infinity);
-#if !GTEST_OS_SYMBIAN
-  // Nokia's STLport crashes if we try to output infinity or NaN.
-  EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(values_.infinity, -values_.infinity),
-                          "-values_.infinity");
-
-  // This is interesting as the representations of infinity_ and nan1_
-  // are only 1 DLP apart.
-  EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(values_.infinity, values_.nan1),
-                          "values_.nan1");
-#endif  // !GTEST_OS_SYMBIAN
-}
-
-// Tests that comparing with NAN always returns false.
-TEST_F(DoubleTest, NaN) {
-#if !GTEST_OS_SYMBIAN
-  // In C++Builder, names within local classes (such as used by
-  // EXPECT_FATAL_FAILURE) cannot be resolved against static members of the
-  // scoping class.  Use a static local alias as a workaround.
-  // We use the assignment syntax since some compilers, like Sun Studio,
-  // don't allow initializing references using construction syntax
-  // (parentheses).
-  static const DoubleTest::TestValues& v = this->values_;
-
-  // Nokia's STLport crashes if we try to output infinity or NaN.
-  EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(v.nan1, v.nan1),
-                          "v.nan1");
-  EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(v.nan1, v.nan2), "v.nan2");
-  EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(1.0, v.nan1), "v.nan1");
-  EXPECT_FATAL_FAILURE(ASSERT_DOUBLE_EQ(v.nan1, v.infinity),
-                       "v.infinity");
-#endif  // !GTEST_OS_SYMBIAN
-}
-
-// Tests that *_DOUBLE_EQ are reflexive.
-TEST_F(DoubleTest, Reflexive) {
-  EXPECT_DOUBLE_EQ(0.0, 0.0);
-  EXPECT_DOUBLE_EQ(1.0, 1.0);
-#if !GTEST_OS_SYMBIAN
-  // Nokia's STLport crashes if we try to output infinity or NaN.
-  ASSERT_DOUBLE_EQ(values_.infinity, values_.infinity);
-#endif  // !GTEST_OS_SYMBIAN
-}
-
-// Tests that *_DOUBLE_EQ are commutative.
-TEST_F(DoubleTest, Commutative) {
-  // We already tested EXPECT_DOUBLE_EQ(1.0, values_.close_to_one).
-  EXPECT_DOUBLE_EQ(values_.close_to_one, 1.0);
-
-  // We already tested EXPECT_DOUBLE_EQ(1.0, values_.further_from_one).
-  EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(values_.further_from_one, 1.0),
-                          "1.0");
-}
-
-// Tests EXPECT_NEAR.
-TEST_F(DoubleTest, EXPECT_NEAR) {
-  EXPECT_NEAR(-1.0, -1.1, 0.2);
-  EXPECT_NEAR(2.0, 3.0, 1.0);
-  EXPECT_NONFATAL_FAILURE(EXPECT_NEAR(1.0, 1.5, 0.25),  // NOLINT
-                          "The difference between 1.0 and 1.5 is 0.5, "
-                          "which exceeds 0.25");
-  // To work around a bug in gcc 2.95.0, there is intentionally no
-  // space after the first comma in the previous statement.
-}
-
-// Tests ASSERT_NEAR.
-TEST_F(DoubleTest, ASSERT_NEAR) {
-  ASSERT_NEAR(-1.0, -1.1, 0.2);
-  ASSERT_NEAR(2.0, 3.0, 1.0);
-  EXPECT_FATAL_FAILURE(ASSERT_NEAR(1.0, 1.5, 0.25),  // NOLINT
-                       "The difference between 1.0 and 1.5 is 0.5, "
-                       "which exceeds 0.25");
-  // To work around a bug in gcc 2.95.0, there is intentionally no
-  // space after the first comma in the previous statement.
-}
-
-// Tests the cases where DoubleLE() should succeed.
-TEST_F(DoubleTest, DoubleLESucceeds) {
-  EXPECT_PRED_FORMAT2(DoubleLE, 1.0, 2.0);  // When val1 < val2,
-  ASSERT_PRED_FORMAT2(DoubleLE, 1.0, 1.0);  // val1 == val2,
-
-  // or when val1 is greater than, but almost equals to, val2.
-  EXPECT_PRED_FORMAT2(DoubleLE, values_.close_to_positive_zero, 0.0);
-}
-
-// Tests the cases where DoubleLE() should fail.
-TEST_F(DoubleTest, DoubleLEFails) {
-  // When val1 is greater than val2 by a large margin,
-  EXPECT_NONFATAL_FAILURE(EXPECT_PRED_FORMAT2(DoubleLE, 2.0, 1.0),
-                          "(2.0) <= (1.0)");
-
-  // or by a small yet non-negligible margin,
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT2(DoubleLE, values_.further_from_one, 1.0);
-  }, "(values_.further_from_one) <= (1.0)");
-
-#if !GTEST_OS_SYMBIAN && !defined(__BORLANDC__)
-  // Nokia's STLport crashes if we try to output infinity or NaN.
-  // C++Builder gives bad results for ordered comparisons involving NaNs
-  // due to compiler bugs.
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT2(DoubleLE, values_.nan1, values_.infinity);
-  }, "(values_.nan1) <= (values_.infinity)");
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT2(DoubleLE, -values_.infinity, values_.nan1);
-  }, " (-values_.infinity) <= (values_.nan1)");
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT2(DoubleLE, values_.nan1, values_.nan1);
-  }, "(values_.nan1) <= (values_.nan1)");
-#endif  // !GTEST_OS_SYMBIAN && !defined(__BORLANDC__)
-}
-
-
-// Verifies that a test or test case whose name starts with DISABLED_ is
-// not run.
-
-// A test whose name starts with DISABLED_.
-// Should not run.
-TEST(DisabledTest, DISABLED_TestShouldNotRun) {
-  FAIL() << "Unexpected failure: Disabled test should not be run.";
-}
-
-// A test whose name does not start with DISABLED_.
-// Should run.
-TEST(DisabledTest, NotDISABLED_TestShouldRun) {
-  EXPECT_EQ(1, 1);
-}
-
-// A test case whose name starts with DISABLED_.
-// Should not run.
-TEST(DISABLED_TestCase, TestShouldNotRun) {
-  FAIL() << "Unexpected failure: Test in disabled test case should not be run.";
-}
-
-// A test case and test whose names start with DISABLED_.
-// Should not run.
-TEST(DISABLED_TestCase, DISABLED_TestShouldNotRun) {
-  FAIL() << "Unexpected failure: Test in disabled test case should not be run.";
-}
-
-// Check that when all tests in a test case are disabled, SetupTestCase() and
-// TearDownTestCase() are not called.
-class DisabledTestsTest : public Test {
- protected:
-  static void SetUpTestCase() {
-    FAIL() << "Unexpected failure: All tests disabled in test case. "
-              "SetupTestCase() should not be called.";
-  }
-
-  static void TearDownTestCase() {
-    FAIL() << "Unexpected failure: All tests disabled in test case. "
-              "TearDownTestCase() should not be called.";
-  }
-};
-
-TEST_F(DisabledTestsTest, DISABLED_TestShouldNotRun_1) {
-  FAIL() << "Unexpected failure: Disabled test should not be run.";
-}
-
-TEST_F(DisabledTestsTest, DISABLED_TestShouldNotRun_2) {
-  FAIL() << "Unexpected failure: Disabled test should not be run.";
-}
-
-// Tests that disabled typed tests aren't run.
-
-#if GTEST_HAS_TYPED_TEST
-
-template <typename T>
-class TypedTest : public Test {
-};
-
-typedef testing::Types<int, double> NumericTypes;
-TYPED_TEST_CASE(TypedTest, NumericTypes);
-
-TYPED_TEST(TypedTest, DISABLED_ShouldNotRun) {
-  FAIL() << "Unexpected failure: Disabled typed test should not run.";
-}
-
-template <typename T>
-class DISABLED_TypedTest : public Test {
-};
-
-TYPED_TEST_CASE(DISABLED_TypedTest, NumericTypes);
-
-TYPED_TEST(DISABLED_TypedTest, ShouldNotRun) {
-  FAIL() << "Unexpected failure: Disabled typed test should not run.";
-}
-
-#endif  // GTEST_HAS_TYPED_TEST
-
-// Tests that disabled type-parameterized tests aren't run.
-
-#if GTEST_HAS_TYPED_TEST_P
-
-template <typename T>
-class TypedTestP : public Test {
-};
-
-TYPED_TEST_CASE_P(TypedTestP);
-
-TYPED_TEST_P(TypedTestP, DISABLED_ShouldNotRun) {
-  FAIL() << "Unexpected failure: "
-         << "Disabled type-parameterized test should not run.";
-}
-
-REGISTER_TYPED_TEST_CASE_P(TypedTestP, DISABLED_ShouldNotRun);
-
-INSTANTIATE_TYPED_TEST_CASE_P(My, TypedTestP, NumericTypes);
-
-template <typename T>
-class DISABLED_TypedTestP : public Test {
-};
-
-TYPED_TEST_CASE_P(DISABLED_TypedTestP);
-
-TYPED_TEST_P(DISABLED_TypedTestP, ShouldNotRun) {
-  FAIL() << "Unexpected failure: "
-         << "Disabled type-parameterized test should not run.";
-}
-
-REGISTER_TYPED_TEST_CASE_P(DISABLED_TypedTestP, ShouldNotRun);
-
-INSTANTIATE_TYPED_TEST_CASE_P(My, DISABLED_TypedTestP, NumericTypes);
-
-#endif  // GTEST_HAS_TYPED_TEST_P
-
-// Tests that assertion macros evaluate their arguments exactly once.
-
-class SingleEvaluationTest : public Test {
- public:  // Must be public and not protected due to a bug in g++ 3.4.2.
-  // This helper function is needed by the FailedASSERT_STREQ test
-  // below.  It's public to work around C++Builder's bug with scoping local
-  // classes.
-  static void CompareAndIncrementCharPtrs() {
-    ASSERT_STREQ(p1_++, p2_++);
-  }
-
-  // This helper function is needed by the FailedASSERT_NE test below.  It's
-  // public to work around C++Builder's bug with scoping local classes.
-  static void CompareAndIncrementInts() {
-    ASSERT_NE(a_++, b_++);
-  }
-
- protected:
-  SingleEvaluationTest() {
-    p1_ = s1_;
-    p2_ = s2_;
-    a_ = 0;
-    b_ = 0;
-  }
-
-  static const char* const s1_;
-  static const char* const s2_;
-  static const char* p1_;
-  static const char* p2_;
-
-  static int a_;
-  static int b_;
-};
-
-const char* const SingleEvaluationTest::s1_ = "01234";
-const char* const SingleEvaluationTest::s2_ = "abcde";
-const char* SingleEvaluationTest::p1_;
-const char* SingleEvaluationTest::p2_;
-int SingleEvaluationTest::a_;
-int SingleEvaluationTest::b_;
-
-// Tests that when ASSERT_STREQ fails, it evaluates its arguments
-// exactly once.
-TEST_F(SingleEvaluationTest, FailedASSERT_STREQ) {
-  EXPECT_FATAL_FAILURE(SingleEvaluationTest::CompareAndIncrementCharPtrs(),
-                       "p2_++");
-  EXPECT_EQ(s1_ + 1, p1_);
-  EXPECT_EQ(s2_ + 1, p2_);
-}
-
-// Tests that string assertion arguments are evaluated exactly once.
-TEST_F(SingleEvaluationTest, ASSERT_STR) {
-  // successful EXPECT_STRNE
-  EXPECT_STRNE(p1_++, p2_++);
-  EXPECT_EQ(s1_ + 1, p1_);
-  EXPECT_EQ(s2_ + 1, p2_);
-
-  // failed EXPECT_STRCASEEQ
-  EXPECT_NONFATAL_FAILURE(EXPECT_STRCASEEQ(p1_++, p2_++),
-                          "ignoring case");
-  EXPECT_EQ(s1_ + 2, p1_);
-  EXPECT_EQ(s2_ + 2, p2_);
-}
-
-// Tests that when ASSERT_NE fails, it evaluates its arguments exactly
-// once.
-TEST_F(SingleEvaluationTest, FailedASSERT_NE) {
-  EXPECT_FATAL_FAILURE(SingleEvaluationTest::CompareAndIncrementInts(),
-                       "(a_++) != (b_++)");
-  EXPECT_EQ(1, a_);
-  EXPECT_EQ(1, b_);
-}
-
-// Tests that assertion arguments are evaluated exactly once.
-TEST_F(SingleEvaluationTest, OtherCases) {
-  // successful EXPECT_TRUE
-  EXPECT_TRUE(0 == a_++);  // NOLINT
-  EXPECT_EQ(1, a_);
-
-  // failed EXPECT_TRUE
-  EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(-1 == a_++), "-1 == a_++");
-  EXPECT_EQ(2, a_);
-
-  // successful EXPECT_GT
-  EXPECT_GT(a_++, b_++);
-  EXPECT_EQ(3, a_);
-  EXPECT_EQ(1, b_);
-
-  // failed EXPECT_LT
-  EXPECT_NONFATAL_FAILURE(EXPECT_LT(a_++, b_++), "(a_++) < (b_++)");
-  EXPECT_EQ(4, a_);
-  EXPECT_EQ(2, b_);
-
-  // successful ASSERT_TRUE
-  ASSERT_TRUE(0 < a_++);  // NOLINT
-  EXPECT_EQ(5, a_);
-
-  // successful ASSERT_GT
-  ASSERT_GT(a_++, b_++);
-  EXPECT_EQ(6, a_);
-  EXPECT_EQ(3, b_);
-}
-
-#if GTEST_HAS_EXCEPTIONS
-
-void ThrowAnInteger() {
-  throw 1;
-}
-
-// Tests that assertion arguments are evaluated exactly once.
-TEST_F(SingleEvaluationTest, ExceptionTests) {
-  // successful EXPECT_THROW
-  EXPECT_THROW({  // NOLINT
-    a_++;
-    ThrowAnInteger();
-  }, int);
-  EXPECT_EQ(1, a_);
-
-  // failed EXPECT_THROW, throws different
-  EXPECT_NONFATAL_FAILURE(EXPECT_THROW({  // NOLINT
-    a_++;
-    ThrowAnInteger();
-  }, bool), "throws a different type");
-  EXPECT_EQ(2, a_);
-
-  // failed EXPECT_THROW, throws nothing
-  EXPECT_NONFATAL_FAILURE(EXPECT_THROW(a_++, bool), "throws nothing");
-  EXPECT_EQ(3, a_);
-
-  // successful EXPECT_NO_THROW
-  EXPECT_NO_THROW(a_++);
-  EXPECT_EQ(4, a_);
-
-  // failed EXPECT_NO_THROW
-  EXPECT_NONFATAL_FAILURE(EXPECT_NO_THROW({  // NOLINT
-    a_++;
-    ThrowAnInteger();
-  }), "it throws");
-  EXPECT_EQ(5, a_);
-
-  // successful EXPECT_ANY_THROW
-  EXPECT_ANY_THROW({  // NOLINT
-    a_++;
-    ThrowAnInteger();
-  });
-  EXPECT_EQ(6, a_);
-
-  // failed EXPECT_ANY_THROW
-  EXPECT_NONFATAL_FAILURE(EXPECT_ANY_THROW(a_++), "it doesn't");
-  EXPECT_EQ(7, a_);
-}
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-// Tests {ASSERT|EXPECT}_NO_FATAL_FAILURE.
-class NoFatalFailureTest : public Test {
- protected:
-  void Succeeds() {}
-  void FailsNonFatal() {
-    ADD_FAILURE() << "some non-fatal failure";
-  }
-  void Fails() {
-    FAIL() << "some fatal failure";
-  }
-
-  void DoAssertNoFatalFailureOnFails() {
-    ASSERT_NO_FATAL_FAILURE(Fails());
-    ADD_FAILURE() << "shold not reach here.";
-  }
-
-  void DoExpectNoFatalFailureOnFails() {
-    EXPECT_NO_FATAL_FAILURE(Fails());
-    ADD_FAILURE() << "other failure";
-  }
-};
-
-TEST_F(NoFatalFailureTest, NoFailure) {
-  EXPECT_NO_FATAL_FAILURE(Succeeds());
-  ASSERT_NO_FATAL_FAILURE(Succeeds());
-}
-
-TEST_F(NoFatalFailureTest, NonFatalIsNoFailure) {
-  EXPECT_NONFATAL_FAILURE(
-      EXPECT_NO_FATAL_FAILURE(FailsNonFatal()),
-      "some non-fatal failure");
-  EXPECT_NONFATAL_FAILURE(
-      ASSERT_NO_FATAL_FAILURE(FailsNonFatal()),
-      "some non-fatal failure");
-}
-
-TEST_F(NoFatalFailureTest, AssertNoFatalFailureOnFatalFailure) {
-  TestPartResultArray gtest_failures;
-  {
-    ScopedFakeTestPartResultReporter gtest_reporter(&gtest_failures);
-    DoAssertNoFatalFailureOnFails();
-  }
-  ASSERT_EQ(2, gtest_failures.size());
-  EXPECT_EQ(TestPartResult::kFatalFailure,
-            gtest_failures.GetTestPartResult(0).type());
-  EXPECT_EQ(TestPartResult::kFatalFailure,
-            gtest_failures.GetTestPartResult(1).type());
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, "some fatal failure",
-                      gtest_failures.GetTestPartResult(0).message());
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, "it does",
-                      gtest_failures.GetTestPartResult(1).message());
-}
-
-TEST_F(NoFatalFailureTest, ExpectNoFatalFailureOnFatalFailure) {
-  TestPartResultArray gtest_failures;
-  {
-    ScopedFakeTestPartResultReporter gtest_reporter(&gtest_failures);
-    DoExpectNoFatalFailureOnFails();
-  }
-  ASSERT_EQ(3, gtest_failures.size());
-  EXPECT_EQ(TestPartResult::kFatalFailure,
-            gtest_failures.GetTestPartResult(0).type());
-  EXPECT_EQ(TestPartResult::kNonFatalFailure,
-            gtest_failures.GetTestPartResult(1).type());
-  EXPECT_EQ(TestPartResult::kNonFatalFailure,
-            gtest_failures.GetTestPartResult(2).type());
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, "some fatal failure",
-                      gtest_failures.GetTestPartResult(0).message());
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, "it does",
-                      gtest_failures.GetTestPartResult(1).message());
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, "other failure",
-                      gtest_failures.GetTestPartResult(2).message());
-}
-
-TEST_F(NoFatalFailureTest, MessageIsStreamable) {
-  TestPartResultArray gtest_failures;
-  {
-    ScopedFakeTestPartResultReporter gtest_reporter(&gtest_failures);
-    EXPECT_NO_FATAL_FAILURE(FAIL() << "foo") << "my message";
-  }
-  ASSERT_EQ(2, gtest_failures.size());
-  EXPECT_EQ(TestPartResult::kNonFatalFailure,
-            gtest_failures.GetTestPartResult(0).type());
-  EXPECT_EQ(TestPartResult::kNonFatalFailure,
-            gtest_failures.GetTestPartResult(1).type());
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, "foo",
-                      gtest_failures.GetTestPartResult(0).message());
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, "my message",
-                      gtest_failures.GetTestPartResult(1).message());
-}
-
-// Tests non-string assertions.
-
-// Tests EqFailure(), used for implementing *EQ* assertions.
-TEST(AssertionTest, EqFailure) {
-  const String foo_val("5"), bar_val("6");
-  const String msg1(
-      EqFailure("foo", "bar", foo_val, bar_val, false)
-      .failure_message());
-  EXPECT_STREQ(
-      "Value of: bar\n"
-      "  Actual: 6\n"
-      "Expected: foo\n"
-      "Which is: 5",
-      msg1.c_str());
-
-  const String msg2(
-      EqFailure("foo", "6", foo_val, bar_val, false)
-      .failure_message());
-  EXPECT_STREQ(
-      "Value of: 6\n"
-      "Expected: foo\n"
-      "Which is: 5",
-      msg2.c_str());
-
-  const String msg3(
-      EqFailure("5", "bar", foo_val, bar_val, false)
-      .failure_message());
-  EXPECT_STREQ(
-      "Value of: bar\n"
-      "  Actual: 6\n"
-      "Expected: 5",
-      msg3.c_str());
-
-  const String msg4(
-      EqFailure("5", "6", foo_val, bar_val, false).failure_message());
-  EXPECT_STREQ(
-      "Value of: 6\n"
-      "Expected: 5",
-      msg4.c_str());
-
-  const String msg5(
-      EqFailure("foo", "bar",
-                String("\"x\""), String("\"y\""),
-                true).failure_message());
-  EXPECT_STREQ(
-      "Value of: bar\n"
-      "  Actual: \"y\"\n"
-      "Expected: foo (ignoring case)\n"
-      "Which is: \"x\"",
-      msg5.c_str());
-}
-
-// Tests AppendUserMessage(), used for implementing the *EQ* macros.
-TEST(AssertionTest, AppendUserMessage) {
-  const String foo("foo");
-
-  Message msg;
-  EXPECT_STREQ("foo",
-               AppendUserMessage(foo, msg).c_str());
-
-  msg << "bar";
-  EXPECT_STREQ("foo\nbar",
-               AppendUserMessage(foo, msg).c_str());
-}
-
-#ifdef __BORLANDC__
-// Silences warnings: "Condition is always true", "Unreachable code"
-# pragma option push -w-ccc -w-rch
-#endif
-
-// Tests ASSERT_TRUE.
-TEST(AssertionTest, ASSERT_TRUE) {
-  ASSERT_TRUE(2 > 1);  // NOLINT
-  EXPECT_FATAL_FAILURE(ASSERT_TRUE(2 < 1),
-                       "2 < 1");
-}
-
-// Tests ASSERT_TRUE(predicate) for predicates returning AssertionResult.
-TEST(AssertionTest, AssertTrueWithAssertionResult) {
-  ASSERT_TRUE(ResultIsEven(2));
-#ifndef __BORLANDC__
-  // ICE's in C++Builder.
-  EXPECT_FATAL_FAILURE(ASSERT_TRUE(ResultIsEven(3)),
-                       "Value of: ResultIsEven(3)\n"
-                       "  Actual: false (3 is odd)\n"
-                       "Expected: true");
-#endif
-  ASSERT_TRUE(ResultIsEvenNoExplanation(2));
-  EXPECT_FATAL_FAILURE(ASSERT_TRUE(ResultIsEvenNoExplanation(3)),
-                       "Value of: ResultIsEvenNoExplanation(3)\n"
-                       "  Actual: false (3 is odd)\n"
-                       "Expected: true");
-}
-
-// Tests ASSERT_FALSE.
-TEST(AssertionTest, ASSERT_FALSE) {
-  ASSERT_FALSE(2 < 1);  // NOLINT
-  EXPECT_FATAL_FAILURE(ASSERT_FALSE(2 > 1),
-                       "Value of: 2 > 1\n"
-                       "  Actual: true\n"
-                       "Expected: false");
-}
-
-// Tests ASSERT_FALSE(predicate) for predicates returning AssertionResult.
-TEST(AssertionTest, AssertFalseWithAssertionResult) {
-  ASSERT_FALSE(ResultIsEven(3));
-#ifndef __BORLANDC__
-  // ICE's in C++Builder.
-  EXPECT_FATAL_FAILURE(ASSERT_FALSE(ResultIsEven(2)),
-                       "Value of: ResultIsEven(2)\n"
-                       "  Actual: true (2 is even)\n"
-                       "Expected: false");
-#endif
-  ASSERT_FALSE(ResultIsEvenNoExplanation(3));
-  EXPECT_FATAL_FAILURE(ASSERT_FALSE(ResultIsEvenNoExplanation(2)),
-                       "Value of: ResultIsEvenNoExplanation(2)\n"
-                       "  Actual: true\n"
-                       "Expected: false");
-}
-
-#ifdef __BORLANDC__
-// Restores warnings after previous "#pragma option push" supressed them
-# pragma option pop
-#endif
-
-// Tests using ASSERT_EQ on double values.  The purpose is to make
-// sure that the specialization we did for integer and anonymous enums
-// isn't used for double arguments.
-TEST(ExpectTest, ASSERT_EQ_Double) {
-  // A success.
-  ASSERT_EQ(5.6, 5.6);
-
-  // A failure.
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(5.1, 5.2),
-                       "5.1");
-}
-
-// Tests ASSERT_EQ.
-TEST(AssertionTest, ASSERT_EQ) {
-  ASSERT_EQ(5, 2 + 3);
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(5, 2*3),
-                       "Value of: 2*3\n"
-                       "  Actual: 6\n"
-                       "Expected: 5");
-}
-
-// Tests ASSERT_EQ(NULL, pointer).
-#if GTEST_CAN_COMPARE_NULL
-TEST(AssertionTest, ASSERT_EQ_NULL) {
-  // A success.
-  const char* p = NULL;
-  // Some older GCC versions may issue a spurious waring in this or the next
-  // assertion statement. This warning should not be suppressed with
-  // static_cast since the test verifies the ability to use bare NULL as the
-  // expected parameter to the macro.
-  ASSERT_EQ(NULL, p);
-
-  // A failure.
-  static int n = 0;
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(NULL, &n),
-                       "Value of: &n\n");
-}
-#endif  // GTEST_CAN_COMPARE_NULL
-
-// Tests ASSERT_EQ(0, non_pointer).  Since the literal 0 can be
-// treated as a null pointer by the compiler, we need to make sure
-// that ASSERT_EQ(0, non_pointer) isn't interpreted by Google Test as
-// ASSERT_EQ(static_cast<void*>(NULL), non_pointer).
-TEST(ExpectTest, ASSERT_EQ_0) {
-  int n = 0;
-
-  // A success.
-  ASSERT_EQ(0, n);
-
-  // A failure.
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(0, 5.6),
-                       "Expected: 0");
-}
-
-// Tests ASSERT_NE.
-TEST(AssertionTest, ASSERT_NE) {
-  ASSERT_NE(6, 7);
-  EXPECT_FATAL_FAILURE(ASSERT_NE('a', 'a'),
-                       "Expected: ('a') != ('a'), "
-                       "actual: 'a' (97, 0x61) vs 'a' (97, 0x61)");
-}
-
-// Tests ASSERT_LE.
-TEST(AssertionTest, ASSERT_LE) {
-  ASSERT_LE(2, 3);
-  ASSERT_LE(2, 2);
-  EXPECT_FATAL_FAILURE(ASSERT_LE(2, 0),
-                       "Expected: (2) <= (0), actual: 2 vs 0");
-}
-
-// Tests ASSERT_LT.
-TEST(AssertionTest, ASSERT_LT) {
-  ASSERT_LT(2, 3);
-  EXPECT_FATAL_FAILURE(ASSERT_LT(2, 2),
-                       "Expected: (2) < (2), actual: 2 vs 2");
-}
-
-// Tests ASSERT_GE.
-TEST(AssertionTest, ASSERT_GE) {
-  ASSERT_GE(2, 1);
-  ASSERT_GE(2, 2);
-  EXPECT_FATAL_FAILURE(ASSERT_GE(2, 3),
-                       "Expected: (2) >= (3), actual: 2 vs 3");
-}
-
-// Tests ASSERT_GT.
-TEST(AssertionTest, ASSERT_GT) {
-  ASSERT_GT(2, 1);
-  EXPECT_FATAL_FAILURE(ASSERT_GT(2, 2),
-                       "Expected: (2) > (2), actual: 2 vs 2");
-}
-
-#if GTEST_HAS_EXCEPTIONS
-
-void ThrowNothing() {}
-
-// Tests ASSERT_THROW.
-TEST(AssertionTest, ASSERT_THROW) {
-  ASSERT_THROW(ThrowAnInteger(), int);
-
-# ifndef __BORLANDC__
-
-  // ICE's in C++Builder 2007 and 2009.
-  EXPECT_FATAL_FAILURE(
-      ASSERT_THROW(ThrowAnInteger(), bool),
-      "Expected: ThrowAnInteger() throws an exception of type bool.\n"
-      "  Actual: it throws a different type.");
-# endif
-
-  EXPECT_FATAL_FAILURE(
-      ASSERT_THROW(ThrowNothing(), bool),
-      "Expected: ThrowNothing() throws an exception of type bool.\n"
-      "  Actual: it throws nothing.");
-}
-
-// Tests ASSERT_NO_THROW.
-TEST(AssertionTest, ASSERT_NO_THROW) {
-  ASSERT_NO_THROW(ThrowNothing());
-  EXPECT_FATAL_FAILURE(ASSERT_NO_THROW(ThrowAnInteger()),
-                       "Expected: ThrowAnInteger() doesn't throw an exception."
-                       "\n  Actual: it throws.");
-}
-
-// Tests ASSERT_ANY_THROW.
-TEST(AssertionTest, ASSERT_ANY_THROW) {
-  ASSERT_ANY_THROW(ThrowAnInteger());
-  EXPECT_FATAL_FAILURE(
-      ASSERT_ANY_THROW(ThrowNothing()),
-      "Expected: ThrowNothing() throws an exception.\n"
-      "  Actual: it doesn't.");
-}
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-// Makes sure we deal with the precedence of <<.  This test should
-// compile.
-TEST(AssertionTest, AssertPrecedence) {
-  ASSERT_EQ(1 < 2, true);
-  bool false_value = false;
-  ASSERT_EQ(true && false_value, false);
-}
-
-// A subroutine used by the following test.
-void TestEq1(int x) {
-  ASSERT_EQ(1, x);
-}
-
-// Tests calling a test subroutine that's not part of a fixture.
-TEST(AssertionTest, NonFixtureSubroutine) {
-  EXPECT_FATAL_FAILURE(TestEq1(2),
-                       "Value of: x");
-}
-
-// An uncopyable class.
-class Uncopyable {
- public:
-  explicit Uncopyable(int a_value) : value_(a_value) {}
-
-  int value() const { return value_; }
-  bool operator==(const Uncopyable& rhs) const {
-    return value() == rhs.value();
-  }
- private:
-  // This constructor deliberately has no implementation, as we don't
-  // want this class to be copyable.
-  Uncopyable(const Uncopyable&);  // NOLINT
-
-  int value_;
-};
-
-::std::ostream& operator<<(::std::ostream& os, const Uncopyable& value) {
-  return os << value.value();
-}
-
-
-bool IsPositiveUncopyable(const Uncopyable& x) {
-  return x.value() > 0;
-}
-
-// A subroutine used by the following test.
-void TestAssertNonPositive() {
-  Uncopyable y(-1);
-  ASSERT_PRED1(IsPositiveUncopyable, y);
-}
-// A subroutine used by the following test.
-void TestAssertEqualsUncopyable() {
-  Uncopyable x(5);
-  Uncopyable y(-1);
-  ASSERT_EQ(x, y);
-}
-
-// Tests that uncopyable objects can be used in assertions.
-TEST(AssertionTest, AssertWorksWithUncopyableObject) {
-  Uncopyable x(5);
-  ASSERT_PRED1(IsPositiveUncopyable, x);
-  ASSERT_EQ(x, x);
-  EXPECT_FATAL_FAILURE(TestAssertNonPositive(),
-    "IsPositiveUncopyable(y) evaluates to false, where\ny evaluates to -1");
-  EXPECT_FATAL_FAILURE(TestAssertEqualsUncopyable(),
-    "Value of: y\n  Actual: -1\nExpected: x\nWhich is: 5");
-}
-
-// Tests that uncopyable objects can be used in expects.
-TEST(AssertionTest, ExpectWorksWithUncopyableObject) {
-  Uncopyable x(5);
-  EXPECT_PRED1(IsPositiveUncopyable, x);
-  Uncopyable y(-1);
-  EXPECT_NONFATAL_FAILURE(EXPECT_PRED1(IsPositiveUncopyable, y),
-    "IsPositiveUncopyable(y) evaluates to false, where\ny evaluates to -1");
-  EXPECT_EQ(x, x);
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(x, y),
-    "Value of: y\n  Actual: -1\nExpected: x\nWhich is: 5");
-}
-
-enum NamedEnum {
-  kE1 = 0,
-  kE2 = 1
-};
-
-TEST(AssertionTest, NamedEnum) {
-  EXPECT_EQ(kE1, kE1);
-  EXPECT_LT(kE1, kE2);
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(kE1, kE2), "Which is: 0");
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(kE1, kE2), "Actual: 1");
-}
-
-// The version of gcc used in XCode 2.2 has a bug and doesn't allow
-// anonymous enums in assertions.  Therefore the following test is not
-// done on Mac.
-// Sun Studio and HP aCC also reject this code.
-#if !GTEST_OS_MAC && !defined(__SUNPRO_CC) && !defined(__HP_aCC)
-
-// Tests using assertions with anonymous enums.
-enum {
-  kCaseA = -1,
-
-# if GTEST_OS_LINUX
-
-  // We want to test the case where the size of the anonymous enum is
-  // larger than sizeof(int), to make sure our implementation of the
-  // assertions doesn't truncate the enums.  However, MSVC
-  // (incorrectly) doesn't allow an enum value to exceed the range of
-  // an int, so this has to be conditionally compiled.
-  //
-  // On Linux, kCaseB and kCaseA have the same value when truncated to
-  // int size.  We want to test whether this will confuse the
-  // assertions.
-  kCaseB = testing::internal::kMaxBiggestInt,
-
-# else
-
-  kCaseB = INT_MAX,
-
-# endif  // GTEST_OS_LINUX
-
-  kCaseC = 42
-};
-
-TEST(AssertionTest, AnonymousEnum) {
-# if GTEST_OS_LINUX
-
-  EXPECT_EQ(static_cast<int>(kCaseA), static_cast<int>(kCaseB));
-
-# endif  // GTEST_OS_LINUX
-
-  EXPECT_EQ(kCaseA, kCaseA);
-  EXPECT_NE(kCaseA, kCaseB);
-  EXPECT_LT(kCaseA, kCaseB);
-  EXPECT_LE(kCaseA, kCaseB);
-  EXPECT_GT(kCaseB, kCaseA);
-  EXPECT_GE(kCaseA, kCaseA);
-  EXPECT_NONFATAL_FAILURE(EXPECT_GE(kCaseA, kCaseB),
-                          "(kCaseA) >= (kCaseB)");
-  EXPECT_NONFATAL_FAILURE(EXPECT_GE(kCaseA, kCaseC),
-                          "-1 vs 42");
-
-  ASSERT_EQ(kCaseA, kCaseA);
-  ASSERT_NE(kCaseA, kCaseB);
-  ASSERT_LT(kCaseA, kCaseB);
-  ASSERT_LE(kCaseA, kCaseB);
-  ASSERT_GT(kCaseB, kCaseA);
-  ASSERT_GE(kCaseA, kCaseA);
-
-# ifndef __BORLANDC__
-
-  // ICE's in C++Builder.
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(kCaseA, kCaseB),
-                       "Value of: kCaseB");
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(kCaseA, kCaseC),
-                       "Actual: 42");
-# endif
-
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(kCaseA, kCaseC),
-                       "Which is: -1");
-}
-
-#endif  // !GTEST_OS_MAC && !defined(__SUNPRO_CC)
-
-#if GTEST_OS_WINDOWS
-
-static HRESULT UnexpectedHRESULTFailure() {
-  return E_UNEXPECTED;
-}
-
-static HRESULT OkHRESULTSuccess() {
-  return S_OK;
-}
-
-static HRESULT FalseHRESULTSuccess() {
-  return S_FALSE;
-}
-
-// HRESULT assertion tests test both zero and non-zero
-// success codes as well as failure message for each.
-//
-// Windows CE doesn't support message texts.
-TEST(HRESULTAssertionTest, EXPECT_HRESULT_SUCCEEDED) {
-  EXPECT_HRESULT_SUCCEEDED(S_OK);
-  EXPECT_HRESULT_SUCCEEDED(S_FALSE);
-
-  EXPECT_NONFATAL_FAILURE(EXPECT_HRESULT_SUCCEEDED(UnexpectedHRESULTFailure()),
-    "Expected: (UnexpectedHRESULTFailure()) succeeds.\n"
-    "  Actual: 0x8000FFFF");
-}
-
-TEST(HRESULTAssertionTest, ASSERT_HRESULT_SUCCEEDED) {
-  ASSERT_HRESULT_SUCCEEDED(S_OK);
-  ASSERT_HRESULT_SUCCEEDED(S_FALSE);
-
-  EXPECT_FATAL_FAILURE(ASSERT_HRESULT_SUCCEEDED(UnexpectedHRESULTFailure()),
-    "Expected: (UnexpectedHRESULTFailure()) succeeds.\n"
-    "  Actual: 0x8000FFFF");
-}
-
-TEST(HRESULTAssertionTest, EXPECT_HRESULT_FAILED) {
-  EXPECT_HRESULT_FAILED(E_UNEXPECTED);
-
-  EXPECT_NONFATAL_FAILURE(EXPECT_HRESULT_FAILED(OkHRESULTSuccess()),
-    "Expected: (OkHRESULTSuccess()) fails.\n"
-    "  Actual: 0x00000000");
-  EXPECT_NONFATAL_FAILURE(EXPECT_HRESULT_FAILED(FalseHRESULTSuccess()),
-    "Expected: (FalseHRESULTSuccess()) fails.\n"
-    "  Actual: 0x00000001");
-}
-
-TEST(HRESULTAssertionTest, ASSERT_HRESULT_FAILED) {
-  ASSERT_HRESULT_FAILED(E_UNEXPECTED);
-
-# ifndef __BORLANDC__
-
-  // ICE's in C++Builder 2007 and 2009.
-  EXPECT_FATAL_FAILURE(ASSERT_HRESULT_FAILED(OkHRESULTSuccess()),
-    "Expected: (OkHRESULTSuccess()) fails.\n"
-    "  Actual: 0x00000000");
-# endif
-
-  EXPECT_FATAL_FAILURE(ASSERT_HRESULT_FAILED(FalseHRESULTSuccess()),
-    "Expected: (FalseHRESULTSuccess()) fails.\n"
-    "  Actual: 0x00000001");
-}
-
-// Tests that streaming to the HRESULT macros works.
-TEST(HRESULTAssertionTest, Streaming) {
-  EXPECT_HRESULT_SUCCEEDED(S_OK) << "unexpected failure";
-  ASSERT_HRESULT_SUCCEEDED(S_OK) << "unexpected failure";
-  EXPECT_HRESULT_FAILED(E_UNEXPECTED) << "unexpected failure";
-  ASSERT_HRESULT_FAILED(E_UNEXPECTED) << "unexpected failure";
-
-  EXPECT_NONFATAL_FAILURE(
-      EXPECT_HRESULT_SUCCEEDED(E_UNEXPECTED) << "expected failure",
-      "expected failure");
-
-# ifndef __BORLANDC__
-
-  // ICE's in C++Builder 2007 and 2009.
-  EXPECT_FATAL_FAILURE(
-      ASSERT_HRESULT_SUCCEEDED(E_UNEXPECTED) << "expected failure",
-      "expected failure");
-# endif
-
-  EXPECT_NONFATAL_FAILURE(
-      EXPECT_HRESULT_FAILED(S_OK) << "expected failure",
-      "expected failure");
-
-  EXPECT_FATAL_FAILURE(
-      ASSERT_HRESULT_FAILED(S_OK) << "expected failure",
-      "expected failure");
-}
-
-#endif  // GTEST_OS_WINDOWS
-
-#ifdef __BORLANDC__
-// Silences warnings: "Condition is always true", "Unreachable code"
-# pragma option push -w-ccc -w-rch
-#endif
-
-// Tests that the assertion macros behave like single statements.
-TEST(AssertionSyntaxTest, BasicAssertionsBehavesLikeSingleStatement) {
-  if (AlwaysFalse())
-    ASSERT_TRUE(false) << "This should never be executed; "
-                          "It's a compilation test only.";
-
-  if (AlwaysTrue())
-    EXPECT_FALSE(false);
-  else
-    ;  // NOLINT
-
-  if (AlwaysFalse())
-    ASSERT_LT(1, 3);
-
-  if (AlwaysFalse())
-    ;  // NOLINT
-  else
-    EXPECT_GT(3, 2) << "";
-}
-
-#if GTEST_HAS_EXCEPTIONS
-// Tests that the compiler will not complain about unreachable code in the
-// EXPECT_THROW/EXPECT_ANY_THROW/EXPECT_NO_THROW macros.
-TEST(ExpectThrowTest, DoesNotGenerateUnreachableCodeWarning) {
-  int n = 0;
-
-  EXPECT_THROW(throw 1, int);
-  EXPECT_NONFATAL_FAILURE(EXPECT_THROW(n++, int), "");
-  EXPECT_NONFATAL_FAILURE(EXPECT_THROW(throw 1, const char*), "");
-  EXPECT_NO_THROW(n++);
-  EXPECT_NONFATAL_FAILURE(EXPECT_NO_THROW(throw 1), "");
-  EXPECT_ANY_THROW(throw 1);
-  EXPECT_NONFATAL_FAILURE(EXPECT_ANY_THROW(n++), "");
-}
-
-TEST(AssertionSyntaxTest, ExceptionAssertionsBehavesLikeSingleStatement) {
-  if (AlwaysFalse())
-    EXPECT_THROW(ThrowNothing(), bool);
-
-  if (AlwaysTrue())
-    EXPECT_THROW(ThrowAnInteger(), int);
-  else
-    ;  // NOLINT
-
-  if (AlwaysFalse())
-    EXPECT_NO_THROW(ThrowAnInteger());
-
-  if (AlwaysTrue())
-    EXPECT_NO_THROW(ThrowNothing());
-  else
-    ;  // NOLINT
-
-  if (AlwaysFalse())
-    EXPECT_ANY_THROW(ThrowNothing());
-
-  if (AlwaysTrue())
-    EXPECT_ANY_THROW(ThrowAnInteger());
-  else
-    ;  // NOLINT
-}
-#endif  // GTEST_HAS_EXCEPTIONS
-
-TEST(AssertionSyntaxTest, NoFatalFailureAssertionsBehavesLikeSingleStatement) {
-  if (AlwaysFalse())
-    EXPECT_NO_FATAL_FAILURE(FAIL()) << "This should never be executed. "
-                                    << "It's a compilation test only.";
-  else
-    ;  // NOLINT
-
-  if (AlwaysFalse())
-    ASSERT_NO_FATAL_FAILURE(FAIL()) << "";
-  else
-    ;  // NOLINT
-
-  if (AlwaysTrue())
-    EXPECT_NO_FATAL_FAILURE(SUCCEED());
-  else
-    ;  // NOLINT
-
-  if (AlwaysFalse())
-    ;  // NOLINT
-  else
-    ASSERT_NO_FATAL_FAILURE(SUCCEED());
-}
-
-// Tests that the assertion macros work well with switch statements.
-TEST(AssertionSyntaxTest, WorksWithSwitch) {
-  switch (0) {
-    case 1:
-      break;
-    default:
-      ASSERT_TRUE(true);
-  }
-
-  switch (0)
-    case 0:
-      EXPECT_FALSE(false) << "EXPECT_FALSE failed in switch case";
-
-  // Binary assertions are implemented using a different code path
-  // than the Boolean assertions.  Hence we test them separately.
-  switch (0) {
-    case 1:
-    default:
-      ASSERT_EQ(1, 1) << "ASSERT_EQ failed in default switch handler";
-  }
-
-  switch (0)
-    case 0:
-      EXPECT_NE(1, 2);
-}
-
-#if GTEST_HAS_EXCEPTIONS
-
-void ThrowAString() {
-    throw "String";
-}
-
-// Test that the exception assertion macros compile and work with const
-// type qualifier.
-TEST(AssertionSyntaxTest, WorksWithConst) {
-    ASSERT_THROW(ThrowAString(), const char*);
-
-    EXPECT_THROW(ThrowAString(), const char*);
-}
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-}  // namespace
-
-namespace testing {
-
-// Tests that Google Test tracks SUCCEED*.
-TEST(SuccessfulAssertionTest, SUCCEED) {
-  SUCCEED();
-  SUCCEED() << "OK";
-  EXPECT_EQ(2, GetUnitTestImpl()->current_test_result()->total_part_count());
-}
-
-// Tests that Google Test doesn't track successful EXPECT_*.
-TEST(SuccessfulAssertionTest, EXPECT) {
-  EXPECT_TRUE(true);
-  EXPECT_EQ(0, GetUnitTestImpl()->current_test_result()->total_part_count());
-}
-
-// Tests that Google Test doesn't track successful EXPECT_STR*.
-TEST(SuccessfulAssertionTest, EXPECT_STR) {
-  EXPECT_STREQ("", "");
-  EXPECT_EQ(0, GetUnitTestImpl()->current_test_result()->total_part_count());
-}
-
-// Tests that Google Test doesn't track successful ASSERT_*.
-TEST(SuccessfulAssertionTest, ASSERT) {
-  ASSERT_TRUE(true);
-  EXPECT_EQ(0, GetUnitTestImpl()->current_test_result()->total_part_count());
-}
-
-// Tests that Google Test doesn't track successful ASSERT_STR*.
-TEST(SuccessfulAssertionTest, ASSERT_STR) {
-  ASSERT_STREQ("", "");
-  EXPECT_EQ(0, GetUnitTestImpl()->current_test_result()->total_part_count());
-}
-
-}  // namespace testing
-
-namespace {
-
-// Tests EXPECT_TRUE.
-TEST(ExpectTest, EXPECT_TRUE) {
-  EXPECT_TRUE(2 > 1);  // NOLINT
-  EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(2 < 1),
-                          "Value of: 2 < 1\n"
-                          "  Actual: false\n"
-                          "Expected: true");
-  EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(2 > 3),
-                          "2 > 3");
-}
-
-// Tests EXPECT_TRUE(predicate) for predicates returning AssertionResult.
-TEST(ExpectTest, ExpectTrueWithAssertionResult) {
-  EXPECT_TRUE(ResultIsEven(2));
-  EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(ResultIsEven(3)),
-                          "Value of: ResultIsEven(3)\n"
-                          "  Actual: false (3 is odd)\n"
-                          "Expected: true");
-  EXPECT_TRUE(ResultIsEvenNoExplanation(2));
-  EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(ResultIsEvenNoExplanation(3)),
-                          "Value of: ResultIsEvenNoExplanation(3)\n"
-                          "  Actual: false (3 is odd)\n"
-                          "Expected: true");
-}
-
-// Tests EXPECT_FALSE.
-TEST(ExpectTest, EXPECT_FALSE) {
-  EXPECT_FALSE(2 < 1);  // NOLINT
-  EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(2 > 1),
-                          "Value of: 2 > 1\n"
-                          "  Actual: true\n"
-                          "Expected: false");
-  EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(2 < 3),
-                          "2 < 3");
-}
-
-// Tests EXPECT_FALSE(predicate) for predicates returning AssertionResult.
-TEST(ExpectTest, ExpectFalseWithAssertionResult) {
-  EXPECT_FALSE(ResultIsEven(3));
-  EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(ResultIsEven(2)),
-                          "Value of: ResultIsEven(2)\n"
-                          "  Actual: true (2 is even)\n"
-                          "Expected: false");
-  EXPECT_FALSE(ResultIsEvenNoExplanation(3));
-  EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(ResultIsEvenNoExplanation(2)),
-                          "Value of: ResultIsEvenNoExplanation(2)\n"
-                          "  Actual: true\n"
-                          "Expected: false");
-}
-
-#ifdef __BORLANDC__
-// Restores warnings after previous "#pragma option push" supressed them
-# pragma option pop
-#endif
-
-// Tests EXPECT_EQ.
-TEST(ExpectTest, EXPECT_EQ) {
-  EXPECT_EQ(5, 2 + 3);
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(5, 2*3),
-                          "Value of: 2*3\n"
-                          "  Actual: 6\n"
-                          "Expected: 5");
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(5, 2 - 3),
-                          "2 - 3");
-}
-
-// Tests using EXPECT_EQ on double values.  The purpose is to make
-// sure that the specialization we did for integer and anonymous enums
-// isn't used for double arguments.
-TEST(ExpectTest, EXPECT_EQ_Double) {
-  // A success.
-  EXPECT_EQ(5.6, 5.6);
-
-  // A failure.
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(5.1, 5.2),
-                          "5.1");
-}
-
-#if GTEST_CAN_COMPARE_NULL
-// Tests EXPECT_EQ(NULL, pointer).
-TEST(ExpectTest, EXPECT_EQ_NULL) {
-  // A success.
-  const char* p = NULL;
-  // Some older GCC versions may issue a spurious warning in this or the next
-  // assertion statement. This warning should not be suppressed with
-  // static_cast since the test verifies the ability to use bare NULL as the
-  // expected parameter to the macro.
-  EXPECT_EQ(NULL, p);
-
-  // A failure.
-  int n = 0;
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(NULL, &n),
-                          "Value of: &n\n");
-}
-#endif  // GTEST_CAN_COMPARE_NULL
-
-// Tests EXPECT_EQ(0, non_pointer).  Since the literal 0 can be
-// treated as a null pointer by the compiler, we need to make sure
-// that EXPECT_EQ(0, non_pointer) isn't interpreted by Google Test as
-// EXPECT_EQ(static_cast<void*>(NULL), non_pointer).
-TEST(ExpectTest, EXPECT_EQ_0) {
-  int n = 0;
-
-  // A success.
-  EXPECT_EQ(0, n);
-
-  // A failure.
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(0, 5.6),
-                          "Expected: 0");
-}
-
-// Tests EXPECT_NE.
-TEST(ExpectTest, EXPECT_NE) {
-  EXPECT_NE(6, 7);
-
-  EXPECT_NONFATAL_FAILURE(EXPECT_NE('a', 'a'),
-                          "Expected: ('a') != ('a'), "
-                          "actual: 'a' (97, 0x61) vs 'a' (97, 0x61)");
-  EXPECT_NONFATAL_FAILURE(EXPECT_NE(2, 2),
-                          "2");
-  char* const p0 = NULL;
-  EXPECT_NONFATAL_FAILURE(EXPECT_NE(p0, p0),
-                          "p0");
-  // Only way to get the Nokia compiler to compile the cast
-  // is to have a separate void* variable first. Putting
-  // the two casts on the same line doesn't work, neither does
-  // a direct C-style to char*.
-  void* pv1 = (void*)0x1234;  // NOLINT
-  char* const p1 = reinterpret_cast<char*>(pv1);
-  EXPECT_NONFATAL_FAILURE(EXPECT_NE(p1, p1),
-                          "p1");
-}
-
-// Tests EXPECT_LE.
-TEST(ExpectTest, EXPECT_LE) {
-  EXPECT_LE(2, 3);
-  EXPECT_LE(2, 2);
-  EXPECT_NONFATAL_FAILURE(EXPECT_LE(2, 0),
-                          "Expected: (2) <= (0), actual: 2 vs 0");
-  EXPECT_NONFATAL_FAILURE(EXPECT_LE(1.1, 0.9),
-                          "(1.1) <= (0.9)");
-}
-
-// Tests EXPECT_LT.
-TEST(ExpectTest, EXPECT_LT) {
-  EXPECT_LT(2, 3);
-  EXPECT_NONFATAL_FAILURE(EXPECT_LT(2, 2),
-                          "Expected: (2) < (2), actual: 2 vs 2");
-  EXPECT_NONFATAL_FAILURE(EXPECT_LT(2, 1),
-                          "(2) < (1)");
-}
-
-// Tests EXPECT_GE.
-TEST(ExpectTest, EXPECT_GE) {
-  EXPECT_GE(2, 1);
-  EXPECT_GE(2, 2);
-  EXPECT_NONFATAL_FAILURE(EXPECT_GE(2, 3),
-                          "Expected: (2) >= (3), actual: 2 vs 3");
-  EXPECT_NONFATAL_FAILURE(EXPECT_GE(0.9, 1.1),
-                          "(0.9) >= (1.1)");
-}
-
-// Tests EXPECT_GT.
-TEST(ExpectTest, EXPECT_GT) {
-  EXPECT_GT(2, 1);
-  EXPECT_NONFATAL_FAILURE(EXPECT_GT(2, 2),
-                          "Expected: (2) > (2), actual: 2 vs 2");
-  EXPECT_NONFATAL_FAILURE(EXPECT_GT(2, 3),
-                          "(2) > (3)");
-}
-
-#if GTEST_HAS_EXCEPTIONS
-
-// Tests EXPECT_THROW.
-TEST(ExpectTest, EXPECT_THROW) {
-  EXPECT_THROW(ThrowAnInteger(), int);
-  EXPECT_NONFATAL_FAILURE(EXPECT_THROW(ThrowAnInteger(), bool),
-                          "Expected: ThrowAnInteger() throws an exception of "
-                          "type bool.\n  Actual: it throws a different type.");
-  EXPECT_NONFATAL_FAILURE(
-      EXPECT_THROW(ThrowNothing(), bool),
-      "Expected: ThrowNothing() throws an exception of type bool.\n"
-      "  Actual: it throws nothing.");
-}
-
-// Tests EXPECT_NO_THROW.
-TEST(ExpectTest, EXPECT_NO_THROW) {
-  EXPECT_NO_THROW(ThrowNothing());
-  EXPECT_NONFATAL_FAILURE(EXPECT_NO_THROW(ThrowAnInteger()),
-                          "Expected: ThrowAnInteger() doesn't throw an "
-                          "exception.\n  Actual: it throws.");
-}
-
-// Tests EXPECT_ANY_THROW.
-TEST(ExpectTest, EXPECT_ANY_THROW) {
-  EXPECT_ANY_THROW(ThrowAnInteger());
-  EXPECT_NONFATAL_FAILURE(
-      EXPECT_ANY_THROW(ThrowNothing()),
-      "Expected: ThrowNothing() throws an exception.\n"
-      "  Actual: it doesn't.");
-}
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-// Make sure we deal with the precedence of <<.
-TEST(ExpectTest, ExpectPrecedence) {
-  EXPECT_EQ(1 < 2, true);
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(true, true && false),
-                          "Value of: true && false");
-}
-
-
-// Tests the StreamableToString() function.
-
-// Tests using StreamableToString() on a scalar.
-TEST(StreamableToStringTest, Scalar) {
-  EXPECT_STREQ("5", StreamableToString(5).c_str());
-}
-
-// Tests using StreamableToString() on a non-char pointer.
-TEST(StreamableToStringTest, Pointer) {
-  int n = 0;
-  int* p = &n;
-  EXPECT_STRNE("(null)", StreamableToString(p).c_str());
-}
-
-// Tests using StreamableToString() on a NULL non-char pointer.
-TEST(StreamableToStringTest, NullPointer) {
-  int* p = NULL;
-  EXPECT_STREQ("(null)", StreamableToString(p).c_str());
-}
-
-// Tests using StreamableToString() on a C string.
-TEST(StreamableToStringTest, CString) {
-  EXPECT_STREQ("Foo", StreamableToString("Foo").c_str());
-}
-
-// Tests using StreamableToString() on a NULL C string.
-TEST(StreamableToStringTest, NullCString) {
-  char* p = NULL;
-  EXPECT_STREQ("(null)", StreamableToString(p).c_str());
-}
-
-// Tests using streamable values as assertion messages.
-
-// Tests using std::string as an assertion message.
-TEST(StreamableTest, string) {
-  static const std::string str(
-      "This failure message is a std::string, and is expected.");
-  EXPECT_FATAL_FAILURE(FAIL() << str,
-                       str.c_str());
-}
-
-// Tests that we can output strings containing embedded NULs.
-// Limited to Linux because we can only do this with std::string's.
-TEST(StreamableTest, stringWithEmbeddedNUL) {
-  static const char char_array_with_nul[] =
-      "Here's a NUL\0 and some more string";
-  static const std::string string_with_nul(char_array_with_nul,
-                                           sizeof(char_array_with_nul)
-                                           - 1);  // drops the trailing NUL
-  EXPECT_FATAL_FAILURE(FAIL() << string_with_nul,
-                       "Here's a NUL\\0 and some more string");
-}
-
-// Tests that we can output a NUL char.
-TEST(StreamableTest, NULChar) {
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    FAIL() << "A NUL" << '\0' << " and some more string";
-  }, "A NUL\\0 and some more string");
-}
-
-// Tests using int as an assertion message.
-TEST(StreamableTest, int) {
-  EXPECT_FATAL_FAILURE(FAIL() << 900913,
-                       "900913");
-}
-
-// Tests using NULL char pointer as an assertion message.
-//
-// In MSVC, streaming a NULL char * causes access violation.  Google Test
-// implemented a workaround (substituting "(null)" for NULL).  This
-// tests whether the workaround works.
-TEST(StreamableTest, NullCharPtr) {
-  EXPECT_FATAL_FAILURE(FAIL() << static_cast<const char*>(NULL),
-                       "(null)");
-}
-
-// Tests that basic IO manipulators (endl, ends, and flush) can be
-// streamed to testing::Message.
-TEST(StreamableTest, BasicIoManip) {
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    FAIL() << "Line 1." << std::endl
-           << "A NUL char " << std::ends << std::flush << " in line 2.";
-  }, "Line 1.\nA NUL char \\0 in line 2.");
-}
-
-// Tests the macros that haven't been covered so far.
-
-void AddFailureHelper(bool* aborted) {
-  *aborted = true;
-  ADD_FAILURE() << "Failure";
-  *aborted = false;
-}
-
-// Tests ADD_FAILURE.
-TEST(MacroTest, ADD_FAILURE) {
-  bool aborted = true;
-  EXPECT_NONFATAL_FAILURE(AddFailureHelper(&aborted),
-                          "Failure");
-  EXPECT_FALSE(aborted);
-}
-
-// Tests ADD_FAILURE_AT.
-TEST(MacroTest, ADD_FAILURE_AT) {
-  // Verifies that ADD_FAILURE_AT does generate a nonfatal failure and
-  // the failure message contains the user-streamed part.
-  EXPECT_NONFATAL_FAILURE(ADD_FAILURE_AT("foo.cc", 42) << "Wrong!", "Wrong!");
-
-  // Verifies that the user-streamed part is optional.
-  EXPECT_NONFATAL_FAILURE(ADD_FAILURE_AT("foo.cc", 42), "Failed");
-
-  // Unfortunately, we cannot verify that the failure message contains
-  // the right file path and line number the same way, as
-  // EXPECT_NONFATAL_FAILURE() doesn't get to see the file path and
-  // line number.  Instead, we do that in gtest_output_test_.cc.
-}
-
-// Tests FAIL.
-TEST(MacroTest, FAIL) {
-  EXPECT_FATAL_FAILURE(FAIL(),
-                       "Failed");
-  EXPECT_FATAL_FAILURE(FAIL() << "Intentional failure.",
-                       "Intentional failure.");
-}
-
-// Tests SUCCEED
-TEST(MacroTest, SUCCEED) {
-  SUCCEED();
-  SUCCEED() << "Explicit success.";
-}
-
-
-// Tests for EXPECT_EQ() and ASSERT_EQ().
-//
-// These tests fail *intentionally*, s.t. the failure messages can be
-// generated and tested.
-//
-// We have different tests for different argument types.
-
-// Tests using bool values in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, Bool) {
-  EXPECT_EQ(true,  true);
-  EXPECT_FATAL_FAILURE({
-      bool false_value = false;
-      ASSERT_EQ(false_value, true);
-    }, "Value of: true");
-}
-
-// Tests using int values in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, Int) {
-  ASSERT_EQ(32, 32);
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(32, 33),
-                          "33");
-}
-
-// Tests using time_t values in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, Time_T) {
-  EXPECT_EQ(static_cast<time_t>(0),
-            static_cast<time_t>(0));
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(static_cast<time_t>(0),
-                                 static_cast<time_t>(1234)),
-                       "1234");
-}
-
-// Tests using char values in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, Char) {
-  ASSERT_EQ('z', 'z');
-  const char ch = 'b';
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ('\0', ch),
-                          "ch");
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ('a', ch),
-                          "ch");
-}
-
-// Tests using wchar_t values in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, WideChar) {
-  EXPECT_EQ(L'b', L'b');
-
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(L'\0', L'x'),
-                          "Value of: L'x'\n"
-                          "  Actual: L'x' (120, 0x78)\n"
-                          "Expected: L'\0'\n"
-                          "Which is: L'\0' (0, 0x0)");
-
-  static wchar_t wchar;
-  wchar = L'b';
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(L'a', wchar),
-                          "wchar");
-  wchar = 0x8119;
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(static_cast<wchar_t>(0x8120), wchar),
-                       "Value of: wchar");
-}
-
-// Tests using ::std::string values in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, StdString) {
-  // Compares a const char* to an std::string that has identical
-  // content.
-  ASSERT_EQ("Test", ::std::string("Test"));
-
-  // Compares two identical std::strings.
-  static const ::std::string str1("A * in the middle");
-  static const ::std::string str2(str1);
-  EXPECT_EQ(str1, str2);
-
-  // Compares a const char* to an std::string that has different
-  // content
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ("Test", ::std::string("test")),
-                          "::std::string(\"test\")");
-
-  // Compares an std::string to a char* that has different content.
-  char* const p1 = const_cast<char*>("foo");
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(::std::string("bar"), p1),
-                          "p1");
-
-  // Compares two std::strings that have different contents, one of
-  // which having a NUL character in the middle.  This should fail.
-  static ::std::string str3(str1);
-  str3.at(2) = '\0';
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(str1, str3),
-                       "Value of: str3\n"
-                       "  Actual: \"A \\0 in the middle\"");
-}
-
-#if GTEST_HAS_STD_WSTRING
-
-// Tests using ::std::wstring values in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, StdWideString) {
-  // Compares two identical std::wstrings.
-  const ::std::wstring wstr1(L"A * in the middle");
-  const ::std::wstring wstr2(wstr1);
-  ASSERT_EQ(wstr1, wstr2);
-
-  // Compares an std::wstring to a const wchar_t* that has identical
-  // content.
-  const wchar_t kTestX8119[] = { 'T', 'e', 's', 't', 0x8119, '\0' };
-  EXPECT_EQ(::std::wstring(kTestX8119), kTestX8119);
-
-  // Compares an std::wstring to a const wchar_t* that has different
-  // content.
-  const wchar_t kTestX8120[] = { 'T', 'e', 's', 't', 0x8120, '\0' };
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_EQ(::std::wstring(kTestX8119), kTestX8120);
-  }, "kTestX8120");
-
-  // Compares two std::wstrings that have different contents, one of
-  // which having a NUL character in the middle.
-  ::std::wstring wstr3(wstr1);
-  wstr3.at(2) = L'\0';
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(wstr1, wstr3),
-                          "wstr3");
-
-  // Compares a wchar_t* to an std::wstring that has different
-  // content.
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_EQ(const_cast<wchar_t*>(L"foo"), ::std::wstring(L"bar"));
-  }, "");
-}
-
-#endif  // GTEST_HAS_STD_WSTRING
-
-#if GTEST_HAS_GLOBAL_STRING
-// Tests using ::string values in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, GlobalString) {
-  // Compares a const char* to a ::string that has identical content.
-  EXPECT_EQ("Test", ::string("Test"));
-
-  // Compares two identical ::strings.
-  const ::string str1("A * in the middle");
-  const ::string str2(str1);
-  ASSERT_EQ(str1, str2);
-
-  // Compares a ::string to a const char* that has different content.
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(::string("Test"), "test"),
-                          "test");
-
-  // Compares two ::strings that have different contents, one of which
-  // having a NUL character in the middle.
-  ::string str3(str1);
-  str3.at(2) = '\0';
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(str1, str3),
-                          "str3");
-
-  // Compares a ::string to a char* that has different content.
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_EQ(::string("bar"), const_cast<char*>("foo"));
-  }, "");
-}
-
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-#if GTEST_HAS_GLOBAL_WSTRING
-
-// Tests using ::wstring values in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, GlobalWideString) {
-  // Compares two identical ::wstrings.
-  static const ::wstring wstr1(L"A * in the middle");
-  static const ::wstring wstr2(wstr1);
-  EXPECT_EQ(wstr1, wstr2);
-
-  // Compares a const wchar_t* to a ::wstring that has identical content.
-  const wchar_t kTestX8119[] = { 'T', 'e', 's', 't', 0x8119, '\0' };
-  ASSERT_EQ(kTestX8119, ::wstring(kTestX8119));
-
-  // Compares a const wchar_t* to a ::wstring that has different
-  // content.
-  const wchar_t kTestX8120[] = { 'T', 'e', 's', 't', 0x8120, '\0' };
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_EQ(kTestX8120, ::wstring(kTestX8119));
-  }, "Test\\x8119");
-
-  // Compares a wchar_t* to a ::wstring that has different content.
-  wchar_t* const p1 = const_cast<wchar_t*>(L"foo");
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p1, ::wstring(L"bar")),
-                          "bar");
-
-  // Compares two ::wstrings that have different contents, one of which
-  // having a NUL character in the middle.
-  static ::wstring wstr3;
-  wstr3 = wstr1;
-  wstr3.at(2) = L'\0';
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(wstr1, wstr3),
-                       "wstr3");
-}
-
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-// Tests using char pointers in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, CharPointer) {
-  char* const p0 = NULL;
-  // Only way to get the Nokia compiler to compile the cast
-  // is to have a separate void* variable first. Putting
-  // the two casts on the same line doesn't work, neither does
-  // a direct C-style to char*.
-  void* pv1 = (void*)0x1234;  // NOLINT
-  void* pv2 = (void*)0xABC0;  // NOLINT
-  char* const p1 = reinterpret_cast<char*>(pv1);
-  char* const p2 = reinterpret_cast<char*>(pv2);
-  ASSERT_EQ(p1, p1);
-
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p0, p2),
-                          "Value of: p2");
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p1, p2),
-                          "p2");
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(reinterpret_cast<char*>(0x1234),
-                                 reinterpret_cast<char*>(0xABC0)),
-                       "ABC0");
-}
-
-// Tests using wchar_t pointers in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, WideCharPointer) {
-  wchar_t* const p0 = NULL;
-  // Only way to get the Nokia compiler to compile the cast
-  // is to have a separate void* variable first. Putting
-  // the two casts on the same line doesn't work, neither does
-  // a direct C-style to char*.
-  void* pv1 = (void*)0x1234;  // NOLINT
-  void* pv2 = (void*)0xABC0;  // NOLINT
-  wchar_t* const p1 = reinterpret_cast<wchar_t*>(pv1);
-  wchar_t* const p2 = reinterpret_cast<wchar_t*>(pv2);
-  EXPECT_EQ(p0, p0);
-
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p0, p2),
-                          "Value of: p2");
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p1, p2),
-                          "p2");
-  void* pv3 = (void*)0x1234;  // NOLINT
-  void* pv4 = (void*)0xABC0;  // NOLINT
-  const wchar_t* p3 = reinterpret_cast<const wchar_t*>(pv3);
-  const wchar_t* p4 = reinterpret_cast<const wchar_t*>(pv4);
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p3, p4),
-                          "p4");
-}
-
-// Tests using other types of pointers in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, OtherPointer) {
-  ASSERT_EQ(static_cast<const int*>(NULL),
-            static_cast<const int*>(NULL));
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(static_cast<const int*>(NULL),
-                                 reinterpret_cast<const int*>(0x1234)),
-                       "0x1234");
-}
-
-// A class that supports binary comparison operators but not streaming.
-class UnprintableChar {
- public:
-  explicit UnprintableChar(char ch) : char_(ch) {}
-
-  bool operator==(const UnprintableChar& rhs) const {
-    return char_ == rhs.char_;
-  }
-  bool operator!=(const UnprintableChar& rhs) const {
-    return char_ != rhs.char_;
-  }
-  bool operator<(const UnprintableChar& rhs) const {
-    return char_ < rhs.char_;
-  }
-  bool operator<=(const UnprintableChar& rhs) const {
-    return char_ <= rhs.char_;
-  }
-  bool operator>(const UnprintableChar& rhs) const {
-    return char_ > rhs.char_;
-  }
-  bool operator>=(const UnprintableChar& rhs) const {
-    return char_ >= rhs.char_;
-  }
-
- private:
-  char char_;
-};
-
-// Tests that ASSERT_EQ() and friends don't require the arguments to
-// be printable.
-TEST(ComparisonAssertionTest, AcceptsUnprintableArgs) {
-  const UnprintableChar x('x'), y('y');
-  ASSERT_EQ(x, x);
-  EXPECT_NE(x, y);
-  ASSERT_LT(x, y);
-  EXPECT_LE(x, y);
-  ASSERT_GT(y, x);
-  EXPECT_GE(x, x);
-
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(x, y), "1-byte object <78>");
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(x, y), "1-byte object <79>");
-  EXPECT_NONFATAL_FAILURE(EXPECT_LT(y, y), "1-byte object <79>");
-  EXPECT_NONFATAL_FAILURE(EXPECT_GT(x, y), "1-byte object <78>");
-  EXPECT_NONFATAL_FAILURE(EXPECT_GT(x, y), "1-byte object <79>");
-
-  // Code tested by EXPECT_FATAL_FAILURE cannot reference local
-  // variables, so we have to write UnprintableChar('x') instead of x.
-#ifndef __BORLANDC__
-  // ICE's in C++Builder.
-  EXPECT_FATAL_FAILURE(ASSERT_NE(UnprintableChar('x'), UnprintableChar('x')),
-                       "1-byte object <78>");
-  EXPECT_FATAL_FAILURE(ASSERT_LE(UnprintableChar('y'), UnprintableChar('x')),
-                       "1-byte object <78>");
-#endif
-  EXPECT_FATAL_FAILURE(ASSERT_LE(UnprintableChar('y'), UnprintableChar('x')),
-                       "1-byte object <79>");
-  EXPECT_FATAL_FAILURE(ASSERT_GE(UnprintableChar('x'), UnprintableChar('y')),
-                       "1-byte object <78>");
-  EXPECT_FATAL_FAILURE(ASSERT_GE(UnprintableChar('x'), UnprintableChar('y')),
-                       "1-byte object <79>");
-}
-
-// Tests the FRIEND_TEST macro.
-
-// This class has a private member we want to test.  We will test it
-// both in a TEST and in a TEST_F.
-class Foo {
- public:
-  Foo() {}
-
- private:
-  int Bar() const { return 1; }
-
-  // Declares the friend tests that can access the private member
-  // Bar().
-  FRIEND_TEST(FRIEND_TEST_Test, TEST);
-  FRIEND_TEST(FRIEND_TEST_Test2, TEST_F);
-};
-
-// Tests that the FRIEND_TEST declaration allows a TEST to access a
-// class's private members.  This should compile.
-TEST(FRIEND_TEST_Test, TEST) {
-  ASSERT_EQ(1, Foo().Bar());
-}
-
-// The fixture needed to test using FRIEND_TEST with TEST_F.
-class FRIEND_TEST_Test2 : public Test {
- protected:
-  Foo foo;
-};
-
-// Tests that the FRIEND_TEST declaration allows a TEST_F to access a
-// class's private members.  This should compile.
-TEST_F(FRIEND_TEST_Test2, TEST_F) {
-  ASSERT_EQ(1, foo.Bar());
-}
-
-// Tests the life cycle of Test objects.
-
-// The test fixture for testing the life cycle of Test objects.
-//
-// This class counts the number of live test objects that uses this
-// fixture.
-class TestLifeCycleTest : public Test {
- protected:
-  // Constructor.  Increments the number of test objects that uses
-  // this fixture.
-  TestLifeCycleTest() { count_++; }
-
-  // Destructor.  Decrements the number of test objects that uses this
-  // fixture.
-  ~TestLifeCycleTest() { count_--; }
-
-  // Returns the number of live test objects that uses this fixture.
-  int count() const { return count_; }
-
- private:
-  static int count_;
-};
-
-int TestLifeCycleTest::count_ = 0;
-
-// Tests the life cycle of test objects.
-TEST_F(TestLifeCycleTest, Test1) {
-  // There should be only one test object in this test case that's
-  // currently alive.
-  ASSERT_EQ(1, count());
-}
-
-// Tests the life cycle of test objects.
-TEST_F(TestLifeCycleTest, Test2) {
-  // After Test1 is done and Test2 is started, there should still be
-  // only one live test object, as the object for Test1 should've been
-  // deleted.
-  ASSERT_EQ(1, count());
-}
-
-}  // namespace
-
-// Tests that the copy constructor works when it is NOT optimized away by
-// the compiler.
-TEST(AssertionResultTest, CopyConstructorWorksWhenNotOptimied) {
-  // Checks that the copy constructor doesn't try to dereference NULL pointers
-  // in the source object.
-  AssertionResult r1 = AssertionSuccess();
-  AssertionResult r2 = r1;
-  // The following line is added to prevent the compiler from optimizing
-  // away the constructor call.
-  r1 << "abc";
-
-  AssertionResult r3 = r1;
-  EXPECT_EQ(static_cast<bool>(r3), static_cast<bool>(r1));
-  EXPECT_STREQ("abc", r1.message());
-}
-
-// Tests that AssertionSuccess and AssertionFailure construct
-// AssertionResult objects as expected.
-TEST(AssertionResultTest, ConstructionWorks) {
-  AssertionResult r1 = AssertionSuccess();
-  EXPECT_TRUE(r1);
-  EXPECT_STREQ("", r1.message());
-
-  AssertionResult r2 = AssertionSuccess() << "abc";
-  EXPECT_TRUE(r2);
-  EXPECT_STREQ("abc", r2.message());
-
-  AssertionResult r3 = AssertionFailure();
-  EXPECT_FALSE(r3);
-  EXPECT_STREQ("", r3.message());
-
-  AssertionResult r4 = AssertionFailure() << "def";
-  EXPECT_FALSE(r4);
-  EXPECT_STREQ("def", r4.message());
-
-  AssertionResult r5 = AssertionFailure(Message() << "ghi");
-  EXPECT_FALSE(r5);
-  EXPECT_STREQ("ghi", r5.message());
-}
-
-// Tests that the negation flips the predicate result but keeps the message.
-TEST(AssertionResultTest, NegationWorks) {
-  AssertionResult r1 = AssertionSuccess() << "abc";
-  EXPECT_FALSE(!r1);
-  EXPECT_STREQ("abc", (!r1).message());
-
-  AssertionResult r2 = AssertionFailure() << "def";
-  EXPECT_TRUE(!r2);
-  EXPECT_STREQ("def", (!r2).message());
-}
-
-TEST(AssertionResultTest, StreamingWorks) {
-  AssertionResult r = AssertionSuccess();
-  r << "abc" << 'd' << 0 << true;
-  EXPECT_STREQ("abcd0true", r.message());
-}
-
-TEST(AssertionResultTest, CanStreamOstreamManipulators) {
-  AssertionResult r = AssertionSuccess();
-  r << "Data" << std::endl << std::flush << std::ends << "Will be visible";
-  EXPECT_STREQ("Data\n\\0Will be visible", r.message());
-}
-
-// Tests streaming a user type whose definition and operator << are
-// both in the global namespace.
-class Base {
- public:
-  explicit Base(int an_x) : x_(an_x) {}
-  int x() const { return x_; }
- private:
-  int x_;
-};
-std::ostream& operator<<(std::ostream& os,
-                         const Base& val) {
-  return os << val.x();
-}
-std::ostream& operator<<(std::ostream& os,
-                         const Base* pointer) {
-  return os << "(" << pointer->x() << ")";
-}
-
-TEST(MessageTest, CanStreamUserTypeInGlobalNameSpace) {
-  Message msg;
-  Base a(1);
-
-  msg << a << &a;  // Uses ::operator<<.
-  EXPECT_STREQ("1(1)", msg.GetString().c_str());
-}
-
-// Tests streaming a user type whose definition and operator<< are
-// both in an unnamed namespace.
-namespace {
-class MyTypeInUnnamedNameSpace : public Base {
- public:
-  explicit MyTypeInUnnamedNameSpace(int an_x): Base(an_x) {}
-};
-std::ostream& operator<<(std::ostream& os,
-                         const MyTypeInUnnamedNameSpace& val) {
-  return os << val.x();
-}
-std::ostream& operator<<(std::ostream& os,
-                         const MyTypeInUnnamedNameSpace* pointer) {
-  return os << "(" << pointer->x() << ")";
-}
-}  // namespace
-
-TEST(MessageTest, CanStreamUserTypeInUnnamedNameSpace) {
-  Message msg;
-  MyTypeInUnnamedNameSpace a(1);
-
-  msg << a << &a;  // Uses <unnamed_namespace>::operator<<.
-  EXPECT_STREQ("1(1)", msg.GetString().c_str());
-}
-
-// Tests streaming a user type whose definition and operator<< are
-// both in a user namespace.
-namespace namespace1 {
-class MyTypeInNameSpace1 : public Base {
- public:
-  explicit MyTypeInNameSpace1(int an_x): Base(an_x) {}
-};
-std::ostream& operator<<(std::ostream& os,
-                         const MyTypeInNameSpace1& val) {
-  return os << val.x();
-}
-std::ostream& operator<<(std::ostream& os,
-                         const MyTypeInNameSpace1* pointer) {
-  return os << "(" << pointer->x() << ")";
-}
-}  // namespace namespace1
-
-TEST(MessageTest, CanStreamUserTypeInUserNameSpace) {
-  Message msg;
-  namespace1::MyTypeInNameSpace1 a(1);
-
-  msg << a << &a;  // Uses namespace1::operator<<.
-  EXPECT_STREQ("1(1)", msg.GetString().c_str());
-}
-
-// Tests streaming a user type whose definition is in a user namespace
-// but whose operator<< is in the global namespace.
-namespace namespace2 {
-class MyTypeInNameSpace2 : public ::Base {
- public:
-  explicit MyTypeInNameSpace2(int an_x): Base(an_x) {}
-};
-}  // namespace namespace2
-std::ostream& operator<<(std::ostream& os,
-                         const namespace2::MyTypeInNameSpace2& val) {
-  return os << val.x();
-}
-std::ostream& operator<<(std::ostream& os,
-                         const namespace2::MyTypeInNameSpace2* pointer) {
-  return os << "(" << pointer->x() << ")";
-}
-
-TEST(MessageTest, CanStreamUserTypeInUserNameSpaceWithStreamOperatorInGlobal) {
-  Message msg;
-  namespace2::MyTypeInNameSpace2 a(1);
-
-  msg << a << &a;  // Uses ::operator<<.
-  EXPECT_STREQ("1(1)", msg.GetString().c_str());
-}
-
-// Tests streaming NULL pointers to testing::Message.
-TEST(MessageTest, NullPointers) {
-  Message msg;
-  char* const p1 = NULL;
-  unsigned char* const p2 = NULL;
-  int* p3 = NULL;
-  double* p4 = NULL;
-  bool* p5 = NULL;
-  Message* p6 = NULL;
-
-  msg << p1 << p2 << p3 << p4 << p5 << p6;
-  ASSERT_STREQ("(null)(null)(null)(null)(null)(null)",
-               msg.GetString().c_str());
-}
-
-// Tests streaming wide strings to testing::Message.
-TEST(MessageTest, WideStrings) {
-  // Streams a NULL of type const wchar_t*.
-  const wchar_t* const_wstr = NULL;
-  EXPECT_STREQ("(null)",
-               (Message() << const_wstr).GetString().c_str());
-
-  // Streams a NULL of type wchar_t*.
-  wchar_t* wstr = NULL;
-  EXPECT_STREQ("(null)",
-               (Message() << wstr).GetString().c_str());
-
-  // Streams a non-NULL of type const wchar_t*.
-  const_wstr = L"abc\x8119";
-  EXPECT_STREQ("abc\xe8\x84\x99",
-               (Message() << const_wstr).GetString().c_str());
-
-  // Streams a non-NULL of type wchar_t*.
-  wstr = const_cast<wchar_t*>(const_wstr);
-  EXPECT_STREQ("abc\xe8\x84\x99",
-               (Message() << wstr).GetString().c_str());
-}
-
-
-// This line tests that we can define tests in the testing namespace.
-namespace testing {
-
-// Tests the TestInfo class.
-
-class TestInfoTest : public Test {
- protected:
-  static const TestInfo* GetTestInfo(const char* test_name) {
-    const TestCase* const test_case = GetUnitTestImpl()->
-        GetTestCase("TestInfoTest", "", NULL, NULL);
-
-    for (int i = 0; i < test_case->total_test_count(); ++i) {
-      const TestInfo* const test_info = test_case->GetTestInfo(i);
-      if (strcmp(test_name, test_info->name()) == 0)
-        return test_info;
-    }
-    return NULL;
-  }
-
-  static const TestResult* GetTestResult(
-      const TestInfo* test_info) {
-    return test_info->result();
-  }
-};
-
-// Tests TestInfo::test_case_name() and TestInfo::name().
-TEST_F(TestInfoTest, Names) {
-  const TestInfo* const test_info = GetTestInfo("Names");
-
-  ASSERT_STREQ("TestInfoTest", test_info->test_case_name());
-  ASSERT_STREQ("Names", test_info->name());
-}
-
-// Tests TestInfo::result().
-TEST_F(TestInfoTest, result) {
-  const TestInfo* const test_info = GetTestInfo("result");
-
-  // Initially, there is no TestPartResult for this test.
-  ASSERT_EQ(0, GetTestResult(test_info)->total_part_count());
-
-  // After the previous assertion, there is still none.
-  ASSERT_EQ(0, GetTestResult(test_info)->total_part_count());
-}
-
-// Tests setting up and tearing down a test case.
-
-class SetUpTestCaseTest : public Test {
- protected:
-  // This will be called once before the first test in this test case
-  // is run.
-  static void SetUpTestCase() {
-    printf("Setting up the test case . . .\n");
-
-    // Initializes some shared resource.  In this simple example, we
-    // just create a C string.  More complex stuff can be done if
-    // desired.
-    shared_resource_ = "123";
-
-    // Increments the number of test cases that have been set up.
-    counter_++;
-
-    // SetUpTestCase() should be called only once.
-    EXPECT_EQ(1, counter_);
-  }
-
-  // This will be called once after the last test in this test case is
-  // run.
-  static void TearDownTestCase() {
-    printf("Tearing down the test case . . .\n");
-
-    // Decrements the number of test cases that have been set up.
-    counter_--;
-
-    // TearDownTestCase() should be called only once.
-    EXPECT_EQ(0, counter_);
-
-    // Cleans up the shared resource.
-    shared_resource_ = NULL;
-  }
-
-  // This will be called before each test in this test case.
-  virtual void SetUp() {
-    // SetUpTestCase() should be called only once, so counter_ should
-    // always be 1.
-    EXPECT_EQ(1, counter_);
-  }
-
-  // Number of test cases that have been set up.
-  static int counter_;
-
-  // Some resource to be shared by all tests in this test case.
-  static const char* shared_resource_;
-};
-
-int SetUpTestCaseTest::counter_ = 0;
-const char* SetUpTestCaseTest::shared_resource_ = NULL;
-
-// A test that uses the shared resource.
-TEST_F(SetUpTestCaseTest, Test1) {
-  EXPECT_STRNE(NULL, shared_resource_);
-}
-
-// Another test that uses the shared resource.
-TEST_F(SetUpTestCaseTest, Test2) {
-  EXPECT_STREQ("123", shared_resource_);
-}
-
-// The InitGoogleTestTest test case tests testing::InitGoogleTest().
-
-// The Flags struct stores a copy of all Google Test flags.
-struct Flags {
-  // Constructs a Flags struct where each flag has its default value.
-  Flags() : also_run_disabled_tests(false),
-            break_on_failure(false),
-            catch_exceptions(false),
-            death_test_use_fork(false),
-            filter(""),
-            list_tests(false),
-            output(""),
-            print_time(true),
-            random_seed(0),
-            repeat(1),
-            shuffle(false),
-            stack_trace_depth(kMaxStackTraceDepth),
-            stream_result_to(""),
-            throw_on_failure(false) {}
-
-  // Factory methods.
-
-  // Creates a Flags struct where the gtest_also_run_disabled_tests flag has
-  // the given value.
-  static Flags AlsoRunDisabledTests(bool also_run_disabled_tests) {
-    Flags flags;
-    flags.also_run_disabled_tests = also_run_disabled_tests;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_break_on_failure flag has
-  // the given value.
-  static Flags BreakOnFailure(bool break_on_failure) {
-    Flags flags;
-    flags.break_on_failure = break_on_failure;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_catch_exceptions flag has
-  // the given value.
-  static Flags CatchExceptions(bool catch_exceptions) {
-    Flags flags;
-    flags.catch_exceptions = catch_exceptions;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_death_test_use_fork flag has
-  // the given value.
-  static Flags DeathTestUseFork(bool death_test_use_fork) {
-    Flags flags;
-    flags.death_test_use_fork = death_test_use_fork;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_filter flag has the given
-  // value.
-  static Flags Filter(const char* filter) {
-    Flags flags;
-    flags.filter = filter;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_list_tests flag has the
-  // given value.
-  static Flags ListTests(bool list_tests) {
-    Flags flags;
-    flags.list_tests = list_tests;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_output flag has the given
-  // value.
-  static Flags Output(const char* output) {
-    Flags flags;
-    flags.output = output;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_print_time flag has the given
-  // value.
-  static Flags PrintTime(bool print_time) {
-    Flags flags;
-    flags.print_time = print_time;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_random_seed flag has
-  // the given value.
-  static Flags RandomSeed(Int32 random_seed) {
-    Flags flags;
-    flags.random_seed = random_seed;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_repeat flag has the given
-  // value.
-  static Flags Repeat(Int32 repeat) {
-    Flags flags;
-    flags.repeat = repeat;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_shuffle flag has
-  // the given value.
-  static Flags Shuffle(bool shuffle) {
-    Flags flags;
-    flags.shuffle = shuffle;
-    return flags;
-  }
-
-  // Creates a Flags struct where the GTEST_FLAG(stack_trace_depth) flag has
-  // the given value.
-  static Flags StackTraceDepth(Int32 stack_trace_depth) {
-    Flags flags;
-    flags.stack_trace_depth = stack_trace_depth;
-    return flags;
-  }
-
-  // Creates a Flags struct where the GTEST_FLAG(stream_result_to) flag has
-  // the given value.
-  static Flags StreamResultTo(const char* stream_result_to) {
-    Flags flags;
-    flags.stream_result_to = stream_result_to;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_throw_on_failure flag has
-  // the given value.
-  static Flags ThrowOnFailure(bool throw_on_failure) {
-    Flags flags;
-    flags.throw_on_failure = throw_on_failure;
-    return flags;
-  }
-
-  // These fields store the flag values.
-  bool also_run_disabled_tests;
-  bool break_on_failure;
-  bool catch_exceptions;
-  bool death_test_use_fork;
-  const char* filter;
-  bool list_tests;
-  const char* output;
-  bool print_time;
-  Int32 random_seed;
-  Int32 repeat;
-  bool shuffle;
-  Int32 stack_trace_depth;
-  const char* stream_result_to;
-  bool throw_on_failure;
-};
-
-// Fixture for testing InitGoogleTest().
-class InitGoogleTestTest : public Test {
- protected:
-  // Clears the flags before each test.
-  virtual void SetUp() {
-    GTEST_FLAG(also_run_disabled_tests) = false;
-    GTEST_FLAG(break_on_failure) = false;
-    GTEST_FLAG(catch_exceptions) = false;
-    GTEST_FLAG(death_test_use_fork) = false;
-    GTEST_FLAG(filter) = "";
-    GTEST_FLAG(list_tests) = false;
-    GTEST_FLAG(output) = "";
-    GTEST_FLAG(print_time) = true;
-    GTEST_FLAG(random_seed) = 0;
-    GTEST_FLAG(repeat) = 1;
-    GTEST_FLAG(shuffle) = false;
-    GTEST_FLAG(stack_trace_depth) = kMaxStackTraceDepth;
-    GTEST_FLAG(stream_result_to) = "";
-    GTEST_FLAG(throw_on_failure) = false;
-  }
-
-  // Asserts that two narrow or wide string arrays are equal.
-  template <typename CharType>
-  static void AssertStringArrayEq(size_t size1, CharType** array1,
-                                  size_t size2, CharType** array2) {
-    ASSERT_EQ(size1, size2) << " Array sizes different.";
-
-    for (size_t i = 0; i != size1; i++) {
-      ASSERT_STREQ(array1[i], array2[i]) << " where i == " << i;
-    }
-  }
-
-  // Verifies that the flag values match the expected values.
-  static void CheckFlags(const Flags& expected) {
-    EXPECT_EQ(expected.also_run_disabled_tests,
-              GTEST_FLAG(also_run_disabled_tests));
-    EXPECT_EQ(expected.break_on_failure, GTEST_FLAG(break_on_failure));
-    EXPECT_EQ(expected.catch_exceptions, GTEST_FLAG(catch_exceptions));
-    EXPECT_EQ(expected.death_test_use_fork, GTEST_FLAG(death_test_use_fork));
-    EXPECT_STREQ(expected.filter, GTEST_FLAG(filter).c_str());
-    EXPECT_EQ(expected.list_tests, GTEST_FLAG(list_tests));
-    EXPECT_STREQ(expected.output, GTEST_FLAG(output).c_str());
-    EXPECT_EQ(expected.print_time, GTEST_FLAG(print_time));
-    EXPECT_EQ(expected.random_seed, GTEST_FLAG(random_seed));
-    EXPECT_EQ(expected.repeat, GTEST_FLAG(repeat));
-    EXPECT_EQ(expected.shuffle, GTEST_FLAG(shuffle));
-    EXPECT_EQ(expected.stack_trace_depth, GTEST_FLAG(stack_trace_depth));
-    EXPECT_STREQ(expected.stream_result_to,
-                 GTEST_FLAG(stream_result_to).c_str());
-    EXPECT_EQ(expected.throw_on_failure, GTEST_FLAG(throw_on_failure));
-  }
-
-  // Parses a command line (specified by argc1 and argv1), then
-  // verifies that the flag values are expected and that the
-  // recognized flags are removed from the command line.
-  template <typename CharType>
-  static void TestParsingFlags(int argc1, const CharType** argv1,
-                               int argc2, const CharType** argv2,
-                               const Flags& expected, bool should_print_help) {
-    const bool saved_help_flag = ::testing::internal::g_help_flag;
-    ::testing::internal::g_help_flag = false;
-
-#if GTEST_HAS_STREAM_REDIRECTION
-    CaptureStdout();
-#endif
-
-    // Parses the command line.
-    internal::ParseGoogleTestFlagsOnly(&argc1, const_cast<CharType**>(argv1));
-
-#if GTEST_HAS_STREAM_REDIRECTION
-    const String captured_stdout = GetCapturedStdout();
-#endif
-
-    // Verifies the flag values.
-    CheckFlags(expected);
-
-    // Verifies that the recognized flags are removed from the command
-    // line.
-    AssertStringArrayEq(argc1 + 1, argv1, argc2 + 1, argv2);
-
-    // ParseGoogleTestFlagsOnly should neither set g_help_flag nor print the
-    // help message for the flags it recognizes.
-    EXPECT_EQ(should_print_help, ::testing::internal::g_help_flag);
-
-#if GTEST_HAS_STREAM_REDIRECTION
-    const char* const expected_help_fragment =
-        "This program contains tests written using";
-    if (should_print_help) {
-      EXPECT_PRED_FORMAT2(IsSubstring, expected_help_fragment, captured_stdout);
-    } else {
-      EXPECT_PRED_FORMAT2(IsNotSubstring,
-                          expected_help_fragment, captured_stdout);
-    }
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-    ::testing::internal::g_help_flag = saved_help_flag;
-  }
-
-  // This macro wraps TestParsingFlags s.t. the user doesn't need
-  // to specify the array sizes.
-
-#define GTEST_TEST_PARSING_FLAGS_(argv1, argv2, expected, should_print_help) \
-  TestParsingFlags(sizeof(argv1)/sizeof(*argv1) - 1, argv1, \
-                   sizeof(argv2)/sizeof(*argv2) - 1, argv2, \
-                   expected, should_print_help)
-};
-
-// Tests parsing an empty command line.
-TEST_F(InitGoogleTestTest, Empty) {
-  const char* argv[] = {
-    NULL
-  };
-
-  const char* argv2[] = {
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags(), false);
-}
-
-// Tests parsing a command line that has no flag.
-TEST_F(InitGoogleTestTest, NoFlag) {
-  const char* argv[] = {
-    "foo.exe",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags(), false);
-}
-
-// Tests parsing a bad --gtest_filter flag.
-TEST_F(InitGoogleTestTest, FilterBad) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_filter",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    "--gtest_filter",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Filter(""), true);
-}
-
-// Tests parsing an empty --gtest_filter flag.
-TEST_F(InitGoogleTestTest, FilterEmpty) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_filter=",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Filter(""), false);
-}
-
-// Tests parsing a non-empty --gtest_filter flag.
-TEST_F(InitGoogleTestTest, FilterNonEmpty) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_filter=abc",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Filter("abc"), false);
-}
-
-// Tests parsing --gtest_break_on_failure.
-TEST_F(InitGoogleTestTest, BreakOnFailureWithoutValue) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_break_on_failure",
-    NULL
-};
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::BreakOnFailure(true), false);
-}
-
-// Tests parsing --gtest_break_on_failure=0.
-TEST_F(InitGoogleTestTest, BreakOnFailureFalse_0) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_break_on_failure=0",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::BreakOnFailure(false), false);
-}
-
-// Tests parsing --gtest_break_on_failure=f.
-TEST_F(InitGoogleTestTest, BreakOnFailureFalse_f) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_break_on_failure=f",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::BreakOnFailure(false), false);
-}
-
-// Tests parsing --gtest_break_on_failure=F.
-TEST_F(InitGoogleTestTest, BreakOnFailureFalse_F) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_break_on_failure=F",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::BreakOnFailure(false), false);
-}
-
-// Tests parsing a --gtest_break_on_failure flag that has a "true"
-// definition.
-TEST_F(InitGoogleTestTest, BreakOnFailureTrue) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_break_on_failure=1",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::BreakOnFailure(true), false);
-}
-
-// Tests parsing --gtest_catch_exceptions.
-TEST_F(InitGoogleTestTest, CatchExceptions) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_catch_exceptions",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::CatchExceptions(true), false);
-}
-
-// Tests parsing --gtest_death_test_use_fork.
-TEST_F(InitGoogleTestTest, DeathTestUseFork) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_death_test_use_fork",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::DeathTestUseFork(true), false);
-}
-
-// Tests having the same flag twice with different values.  The
-// expected behavior is that the one coming last takes precedence.
-TEST_F(InitGoogleTestTest, DuplicatedFlags) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_filter=a",
-    "--gtest_filter=b",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Filter("b"), false);
-}
-
-// Tests having an unrecognized flag on the command line.
-TEST_F(InitGoogleTestTest, UnrecognizedFlag) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_break_on_failure",
-    "bar",  // Unrecognized by Google Test.
-    "--gtest_filter=b",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    "bar",
-    NULL
-  };
-
-  Flags flags;
-  flags.break_on_failure = true;
-  flags.filter = "b";
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, flags, false);
-}
-
-// Tests having a --gtest_list_tests flag
-TEST_F(InitGoogleTestTest, ListTestsFlag) {
-    const char* argv[] = {
-      "foo.exe",
-      "--gtest_list_tests",
-      NULL
-    };
-
-    const char* argv2[] = {
-      "foo.exe",
-      NULL
-    };
-
-    GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ListTests(true), false);
-}
-
-// Tests having a --gtest_list_tests flag with a "true" value
-TEST_F(InitGoogleTestTest, ListTestsTrue) {
-    const char* argv[] = {
-      "foo.exe",
-      "--gtest_list_tests=1",
-      NULL
-    };
-
-    const char* argv2[] = {
-      "foo.exe",
-      NULL
-    };
-
-    GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ListTests(true), false);
-}
-
-// Tests having a --gtest_list_tests flag with a "false" value
-TEST_F(InitGoogleTestTest, ListTestsFalse) {
-    const char* argv[] = {
-      "foo.exe",
-      "--gtest_list_tests=0",
-      NULL
-    };
-
-    const char* argv2[] = {
-      "foo.exe",
-      NULL
-    };
-
-    GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ListTests(false), false);
-}
-
-// Tests parsing --gtest_list_tests=f.
-TEST_F(InitGoogleTestTest, ListTestsFalse_f) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_list_tests=f",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ListTests(false), false);
-}
-
-// Tests parsing --gtest_list_tests=F.
-TEST_F(InitGoogleTestTest, ListTestsFalse_F) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_list_tests=F",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ListTests(false), false);
-}
-
-// Tests parsing --gtest_output (invalid).
-TEST_F(InitGoogleTestTest, OutputEmpty) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_output",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    "--gtest_output",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags(), true);
-}
-
-// Tests parsing --gtest_output=xml
-TEST_F(InitGoogleTestTest, OutputXml) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_output=xml",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Output("xml"), false);
-}
-
-// Tests parsing --gtest_output=xml:file
-TEST_F(InitGoogleTestTest, OutputXmlFile) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_output=xml:file",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Output("xml:file"), false);
-}
-
-// Tests parsing --gtest_output=xml:directory/path/
-TEST_F(InitGoogleTestTest, OutputXmlDirectory) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_output=xml:directory/path/",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2,
-                            Flags::Output("xml:directory/path/"), false);
-}
-
-// Tests having a --gtest_print_time flag
-TEST_F(InitGoogleTestTest, PrintTimeFlag) {
-    const char* argv[] = {
-      "foo.exe",
-      "--gtest_print_time",
-      NULL
-    };
-
-    const char* argv2[] = {
-      "foo.exe",
-      NULL
-    };
-
-    GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::PrintTime(true), false);
-}
-
-// Tests having a --gtest_print_time flag with a "true" value
-TEST_F(InitGoogleTestTest, PrintTimeTrue) {
-    const char* argv[] = {
-      "foo.exe",
-      "--gtest_print_time=1",
-      NULL
-    };
-
-    const char* argv2[] = {
-      "foo.exe",
-      NULL
-    };
-
-    GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::PrintTime(true), false);
-}
-
-// Tests having a --gtest_print_time flag with a "false" value
-TEST_F(InitGoogleTestTest, PrintTimeFalse) {
-    const char* argv[] = {
-      "foo.exe",
-      "--gtest_print_time=0",
-      NULL
-    };
-
-    const char* argv2[] = {
-      "foo.exe",
-      NULL
-    };
-
-    GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::PrintTime(false), false);
-}
-
-// Tests parsing --gtest_print_time=f.
-TEST_F(InitGoogleTestTest, PrintTimeFalse_f) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_print_time=f",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::PrintTime(false), false);
-}
-
-// Tests parsing --gtest_print_time=F.
-TEST_F(InitGoogleTestTest, PrintTimeFalse_F) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_print_time=F",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::PrintTime(false), false);
-}
-
-// Tests parsing --gtest_random_seed=number
-TEST_F(InitGoogleTestTest, RandomSeed) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_random_seed=1000",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::RandomSeed(1000), false);
-}
-
-// Tests parsing --gtest_repeat=number
-TEST_F(InitGoogleTestTest, Repeat) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_repeat=1000",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Repeat(1000), false);
-}
-
-// Tests having a --gtest_also_run_disabled_tests flag
-TEST_F(InitGoogleTestTest, AlsoRunDisabledTestsFlag) {
-    const char* argv[] = {
-      "foo.exe",
-      "--gtest_also_run_disabled_tests",
-      NULL
-    };
-
-    const char* argv2[] = {
-      "foo.exe",
-      NULL
-    };
-
-    GTEST_TEST_PARSING_FLAGS_(argv, argv2,
-                              Flags::AlsoRunDisabledTests(true), false);
-}
-
-// Tests having a --gtest_also_run_disabled_tests flag with a "true" value
-TEST_F(InitGoogleTestTest, AlsoRunDisabledTestsTrue) {
-    const char* argv[] = {
-      "foo.exe",
-      "--gtest_also_run_disabled_tests=1",
-      NULL
-    };
-
-    const char* argv2[] = {
-      "foo.exe",
-      NULL
-    };
-
-    GTEST_TEST_PARSING_FLAGS_(argv, argv2,
-                              Flags::AlsoRunDisabledTests(true), false);
-}
-
-// Tests having a --gtest_also_run_disabled_tests flag with a "false" value
-TEST_F(InitGoogleTestTest, AlsoRunDisabledTestsFalse) {
-    const char* argv[] = {
-      "foo.exe",
-      "--gtest_also_run_disabled_tests=0",
-      NULL
-    };
-
-    const char* argv2[] = {
-      "foo.exe",
-      NULL
-    };
-
-    GTEST_TEST_PARSING_FLAGS_(argv, argv2,
-                              Flags::AlsoRunDisabledTests(false), false);
-}
-
-// Tests parsing --gtest_shuffle.
-TEST_F(InitGoogleTestTest, ShuffleWithoutValue) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_shuffle",
-    NULL
-};
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Shuffle(true), false);
-}
-
-// Tests parsing --gtest_shuffle=0.
-TEST_F(InitGoogleTestTest, ShuffleFalse_0) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_shuffle=0",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Shuffle(false), false);
-}
-
-// Tests parsing a --gtest_shuffle flag that has a "true"
-// definition.
-TEST_F(InitGoogleTestTest, ShuffleTrue) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_shuffle=1",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Shuffle(true), false);
-}
-
-// Tests parsing --gtest_stack_trace_depth=number.
-TEST_F(InitGoogleTestTest, StackTraceDepth) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_stack_trace_depth=5",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::StackTraceDepth(5), false);
-}
-
-TEST_F(InitGoogleTestTest, StreamResultTo) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_stream_result_to=localhost:1234",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(
-      argv, argv2, Flags::StreamResultTo("localhost:1234"), false);
-}
-
-// Tests parsing --gtest_throw_on_failure.
-TEST_F(InitGoogleTestTest, ThrowOnFailureWithoutValue) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_throw_on_failure",
-    NULL
-};
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ThrowOnFailure(true), false);
-}
-
-// Tests parsing --gtest_throw_on_failure=0.
-TEST_F(InitGoogleTestTest, ThrowOnFailureFalse_0) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_throw_on_failure=0",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ThrowOnFailure(false), false);
-}
-
-// Tests parsing a --gtest_throw_on_failure flag that has a "true"
-// definition.
-TEST_F(InitGoogleTestTest, ThrowOnFailureTrue) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_throw_on_failure=1",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ThrowOnFailure(true), false);
-}
-
-#if GTEST_OS_WINDOWS
-// Tests parsing wide strings.
-TEST_F(InitGoogleTestTest, WideStrings) {
-  const wchar_t* argv[] = {
-    L"foo.exe",
-    L"--gtest_filter=Foo*",
-    L"--gtest_list_tests=1",
-    L"--gtest_break_on_failure",
-    L"--non_gtest_flag",
-    NULL
-  };
-
-  const wchar_t* argv2[] = {
-    L"foo.exe",
-    L"--non_gtest_flag",
-    NULL
-  };
-
-  Flags expected_flags;
-  expected_flags.break_on_failure = true;
-  expected_flags.filter = "Foo*";
-  expected_flags.list_tests = true;
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, expected_flags, false);
-}
-#endif  // GTEST_OS_WINDOWS
-
-// Tests current_test_info() in UnitTest.
-class CurrentTestInfoTest : public Test {
- protected:
-  // Tests that current_test_info() returns NULL before the first test in
-  // the test case is run.
-  static void SetUpTestCase() {
-    // There should be no tests running at this point.
-    const TestInfo* test_info =
-      UnitTest::GetInstance()->current_test_info();
-    EXPECT_TRUE(test_info == NULL)
-        << "There should be no tests running at this point.";
-  }
-
-  // Tests that current_test_info() returns NULL after the last test in
-  // the test case has run.
-  static void TearDownTestCase() {
-    const TestInfo* test_info =
-      UnitTest::GetInstance()->current_test_info();
-    EXPECT_TRUE(test_info == NULL)
-        << "There should be no tests running at this point.";
-  }
-};
-
-// Tests that current_test_info() returns TestInfo for currently running
-// test by checking the expected test name against the actual one.
-TEST_F(CurrentTestInfoTest, WorksForFirstTestInATestCase) {
-  const TestInfo* test_info =
-    UnitTest::GetInstance()->current_test_info();
-  ASSERT_TRUE(NULL != test_info)
-      << "There is a test running so we should have a valid TestInfo.";
-  EXPECT_STREQ("CurrentTestInfoTest", test_info->test_case_name())
-      << "Expected the name of the currently running test case.";
-  EXPECT_STREQ("WorksForFirstTestInATestCase", test_info->name())
-      << "Expected the name of the currently running test.";
-}
-
-// Tests that current_test_info() returns TestInfo for currently running
-// test by checking the expected test name against the actual one.  We
-// use this test to see that the TestInfo object actually changed from
-// the previous invocation.
-TEST_F(CurrentTestInfoTest, WorksForSecondTestInATestCase) {
-  const TestInfo* test_info =
-    UnitTest::GetInstance()->current_test_info();
-  ASSERT_TRUE(NULL != test_info)
-      << "There is a test running so we should have a valid TestInfo.";
-  EXPECT_STREQ("CurrentTestInfoTest", test_info->test_case_name())
-      << "Expected the name of the currently running test case.";
-  EXPECT_STREQ("WorksForSecondTestInATestCase", test_info->name())
-      << "Expected the name of the currently running test.";
-}
-
-}  // namespace testing
-
-// These two lines test that we can define tests in a namespace that
-// has the name "testing" and is nested in another namespace.
-namespace my_namespace {
-namespace testing {
-
-// Makes sure that TEST knows to use ::testing::Test instead of
-// ::my_namespace::testing::Test.
-class Test {};
-
-// Makes sure that an assertion knows to use ::testing::Message instead of
-// ::my_namespace::testing::Message.
-class Message {};
-
-// Makes sure that an assertion knows to use
-// ::testing::AssertionResult instead of
-// ::my_namespace::testing::AssertionResult.
-class AssertionResult {};
-
-// Tests that an assertion that should succeed works as expected.
-TEST(NestedTestingNamespaceTest, Success) {
-  EXPECT_EQ(1, 1) << "This shouldn't fail.";
-}
-
-// Tests that an assertion that should fail works as expected.
-TEST(NestedTestingNamespaceTest, Failure) {
-  EXPECT_FATAL_FAILURE(FAIL() << "This failure is expected.",
-                       "This failure is expected.");
-}
-
-}  // namespace testing
-}  // namespace my_namespace
-
-// Tests that one can call superclass SetUp and TearDown methods--
-// that is, that they are not private.
-// No tests are based on this fixture; the test "passes" if it compiles
-// successfully.
-class ProtectedFixtureMethodsTest : public Test {
- protected:
-  virtual void SetUp() {
-    Test::SetUp();
-  }
-  virtual void TearDown() {
-    Test::TearDown();
-  }
-};
-
-// StreamingAssertionsTest tests the streaming versions of a representative
-// sample of assertions.
-TEST(StreamingAssertionsTest, Unconditional) {
-  SUCCEED() << "expected success";
-  EXPECT_NONFATAL_FAILURE(ADD_FAILURE() << "expected failure",
-                          "expected failure");
-  EXPECT_FATAL_FAILURE(FAIL() << "expected failure",
-                       "expected failure");
-}
-
-#ifdef __BORLANDC__
-// Silences warnings: "Condition is always true", "Unreachable code"
-# pragma option push -w-ccc -w-rch
-#endif
-
-TEST(StreamingAssertionsTest, Truth) {
-  EXPECT_TRUE(true) << "unexpected failure";
-  ASSERT_TRUE(true) << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(false) << "expected failure",
-                          "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_TRUE(false) << "expected failure",
-                       "expected failure");
-}
-
-TEST(StreamingAssertionsTest, Truth2) {
-  EXPECT_FALSE(false) << "unexpected failure";
-  ASSERT_FALSE(false) << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(true) << "expected failure",
-                          "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_FALSE(true) << "expected failure",
-                       "expected failure");
-}
-
-#ifdef __BORLANDC__
-// Restores warnings after previous "#pragma option push" supressed them
-# pragma option pop
-#endif
-
-TEST(StreamingAssertionsTest, IntegerEquals) {
-  EXPECT_EQ(1, 1) << "unexpected failure";
-  ASSERT_EQ(1, 1) << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(1, 2) << "expected failure",
-                          "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(1, 2) << "expected failure",
-                       "expected failure");
-}
-
-TEST(StreamingAssertionsTest, IntegerLessThan) {
-  EXPECT_LT(1, 2) << "unexpected failure";
-  ASSERT_LT(1, 2) << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_LT(2, 1) << "expected failure",
-                          "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_LT(2, 1) << "expected failure",
-                       "expected failure");
-}
-
-TEST(StreamingAssertionsTest, StringsEqual) {
-  EXPECT_STREQ("foo", "foo") << "unexpected failure";
-  ASSERT_STREQ("foo", "foo") << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_STREQ("foo", "bar") << "expected failure",
-                          "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_STREQ("foo", "bar") << "expected failure",
-                       "expected failure");
-}
-
-TEST(StreamingAssertionsTest, StringsNotEqual) {
-  EXPECT_STRNE("foo", "bar") << "unexpected failure";
-  ASSERT_STRNE("foo", "bar") << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_STRNE("foo", "foo") << "expected failure",
-                          "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_STRNE("foo", "foo") << "expected failure",
-                       "expected failure");
-}
-
-TEST(StreamingAssertionsTest, StringsEqualIgnoringCase) {
-  EXPECT_STRCASEEQ("foo", "FOO") << "unexpected failure";
-  ASSERT_STRCASEEQ("foo", "FOO") << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_STRCASEEQ("foo", "bar") << "expected failure",
-                          "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_STRCASEEQ("foo", "bar") << "expected failure",
-                       "expected failure");
-}
-
-TEST(StreamingAssertionsTest, StringNotEqualIgnoringCase) {
-  EXPECT_STRCASENE("foo", "bar") << "unexpected failure";
-  ASSERT_STRCASENE("foo", "bar") << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_STRCASENE("foo", "FOO") << "expected failure",
-                          "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_STRCASENE("bar", "BAR") << "expected failure",
-                       "expected failure");
-}
-
-TEST(StreamingAssertionsTest, FloatingPointEquals) {
-  EXPECT_FLOAT_EQ(1.0, 1.0) << "unexpected failure";
-  ASSERT_FLOAT_EQ(1.0, 1.0) << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(0.0, 1.0) << "expected failure",
-                          "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_FLOAT_EQ(0.0, 1.0) << "expected failure",
-                       "expected failure");
-}
-
-#if GTEST_HAS_EXCEPTIONS
-
-TEST(StreamingAssertionsTest, Throw) {
-  EXPECT_THROW(ThrowAnInteger(), int) << "unexpected failure";
-  ASSERT_THROW(ThrowAnInteger(), int) << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_THROW(ThrowAnInteger(), bool) <<
-                          "expected failure", "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_THROW(ThrowAnInteger(), bool) <<
-                       "expected failure", "expected failure");
-}
-
-TEST(StreamingAssertionsTest, NoThrow) {
-  EXPECT_NO_THROW(ThrowNothing()) << "unexpected failure";
-  ASSERT_NO_THROW(ThrowNothing()) << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_NO_THROW(ThrowAnInteger()) <<
-                          "expected failure", "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_NO_THROW(ThrowAnInteger()) <<
-                       "expected failure", "expected failure");
-}
-
-TEST(StreamingAssertionsTest, AnyThrow) {
-  EXPECT_ANY_THROW(ThrowAnInteger()) << "unexpected failure";
-  ASSERT_ANY_THROW(ThrowAnInteger()) << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_ANY_THROW(ThrowNothing()) <<
-                          "expected failure", "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_ANY_THROW(ThrowNothing()) <<
-                       "expected failure", "expected failure");
-}
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-// Tests that Google Test correctly decides whether to use colors in the output.
-
-TEST(ColoredOutputTest, UsesColorsWhenGTestColorFlagIsYes) {
-  GTEST_FLAG(color) = "yes";
-
-  SetEnv("TERM", "xterm");  // TERM supports colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-  EXPECT_TRUE(ShouldUseColor(false));  // Stdout is not a TTY.
-
-  SetEnv("TERM", "dumb");  // TERM doesn't support colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-  EXPECT_TRUE(ShouldUseColor(false));  // Stdout is not a TTY.
-}
-
-TEST(ColoredOutputTest, UsesColorsWhenGTestColorFlagIsAliasOfYes) {
-  SetEnv("TERM", "dumb");  // TERM doesn't support colors.
-
-  GTEST_FLAG(color) = "True";
-  EXPECT_TRUE(ShouldUseColor(false));  // Stdout is not a TTY.
-
-  GTEST_FLAG(color) = "t";
-  EXPECT_TRUE(ShouldUseColor(false));  // Stdout is not a TTY.
-
-  GTEST_FLAG(color) = "1";
-  EXPECT_TRUE(ShouldUseColor(false));  // Stdout is not a TTY.
-}
-
-TEST(ColoredOutputTest, UsesNoColorWhenGTestColorFlagIsNo) {
-  GTEST_FLAG(color) = "no";
-
-  SetEnv("TERM", "xterm");  // TERM supports colors.
-  EXPECT_FALSE(ShouldUseColor(true));  // Stdout is a TTY.
-  EXPECT_FALSE(ShouldUseColor(false));  // Stdout is not a TTY.
-
-  SetEnv("TERM", "dumb");  // TERM doesn't support colors.
-  EXPECT_FALSE(ShouldUseColor(true));  // Stdout is a TTY.
-  EXPECT_FALSE(ShouldUseColor(false));  // Stdout is not a TTY.
-}
-
-TEST(ColoredOutputTest, UsesNoColorWhenGTestColorFlagIsInvalid) {
-  SetEnv("TERM", "xterm");  // TERM supports colors.
-
-  GTEST_FLAG(color) = "F";
-  EXPECT_FALSE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  GTEST_FLAG(color) = "0";
-  EXPECT_FALSE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  GTEST_FLAG(color) = "unknown";
-  EXPECT_FALSE(ShouldUseColor(true));  // Stdout is a TTY.
-}
-
-TEST(ColoredOutputTest, UsesColorsWhenStdoutIsTty) {
-  GTEST_FLAG(color) = "auto";
-
-  SetEnv("TERM", "xterm");  // TERM supports colors.
-  EXPECT_FALSE(ShouldUseColor(false));  // Stdout is not a TTY.
-  EXPECT_TRUE(ShouldUseColor(true));    // Stdout is a TTY.
-}
-
-TEST(ColoredOutputTest, UsesColorsWhenTermSupportsColors) {
-  GTEST_FLAG(color) = "auto";
-
-#if GTEST_OS_WINDOWS
-  // On Windows, we ignore the TERM variable as it's usually not set.
-
-  SetEnv("TERM", "dumb");
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "");
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "xterm");
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-#else
-  // On non-Windows platforms, we rely on TERM to determine if the
-  // terminal supports colors.
-
-  SetEnv("TERM", "dumb");  // TERM doesn't support colors.
-  EXPECT_FALSE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "emacs");  // TERM doesn't support colors.
-  EXPECT_FALSE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "vt100");  // TERM doesn't support colors.
-  EXPECT_FALSE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "xterm-mono");  // TERM doesn't support colors.
-  EXPECT_FALSE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "xterm");  // TERM supports colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "xterm-color");  // TERM supports colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "xterm-256color");  // TERM supports colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "screen");  // TERM supports colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "linux");  // TERM supports colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "cygwin");  // TERM supports colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-#endif  // GTEST_OS_WINDOWS
-}
-
-// Verifies that StaticAssertTypeEq works in a namespace scope.
-
-static bool dummy1 GTEST_ATTRIBUTE_UNUSED_ = StaticAssertTypeEq<bool, bool>();
-static bool dummy2 GTEST_ATTRIBUTE_UNUSED_ =
-    StaticAssertTypeEq<const int, const int>();
-
-// Verifies that StaticAssertTypeEq works in a class.
-
-template <typename T>
-class StaticAssertTypeEqTestHelper {
- public:
-  StaticAssertTypeEqTestHelper() { StaticAssertTypeEq<bool, T>(); }
-};
-
-TEST(StaticAssertTypeEqTest, WorksInClass) {
-  StaticAssertTypeEqTestHelper<bool>();
-}
-
-// Verifies that StaticAssertTypeEq works inside a function.
-
-typedef int IntAlias;
-
-TEST(StaticAssertTypeEqTest, CompilesForEqualTypes) {
-  StaticAssertTypeEq<int, IntAlias>();
-  StaticAssertTypeEq<int*, IntAlias*>();
-}
-
-TEST(GetCurrentOsStackTraceExceptTopTest, ReturnsTheStackTrace) {
-  testing::UnitTest* const unit_test = testing::UnitTest::GetInstance();
-
-  // We don't have a stack walker in Google Test yet.
-  EXPECT_STREQ("", GetCurrentOsStackTraceExceptTop(unit_test, 0).c_str());
-  EXPECT_STREQ("", GetCurrentOsStackTraceExceptTop(unit_test, 1).c_str());
-}
-
-TEST(HasNonfatalFailureTest, ReturnsFalseWhenThereIsNoFailure) {
-  EXPECT_FALSE(HasNonfatalFailure());
-}
-
-static void FailFatally() { FAIL(); }
-
-TEST(HasNonfatalFailureTest, ReturnsFalseWhenThereIsOnlyFatalFailure) {
-  FailFatally();
-  const bool has_nonfatal_failure = HasNonfatalFailure();
-  ClearCurrentTestPartResults();
-  EXPECT_FALSE(has_nonfatal_failure);
-}
-
-TEST(HasNonfatalFailureTest, ReturnsTrueWhenThereIsNonfatalFailure) {
-  ADD_FAILURE();
-  const bool has_nonfatal_failure = HasNonfatalFailure();
-  ClearCurrentTestPartResults();
-  EXPECT_TRUE(has_nonfatal_failure);
-}
-
-TEST(HasNonfatalFailureTest, ReturnsTrueWhenThereAreFatalAndNonfatalFailures) {
-  FailFatally();
-  ADD_FAILURE();
-  const bool has_nonfatal_failure = HasNonfatalFailure();
-  ClearCurrentTestPartResults();
-  EXPECT_TRUE(has_nonfatal_failure);
-}
-
-// A wrapper for calling HasNonfatalFailure outside of a test body.
-static bool HasNonfatalFailureHelper() {
-  return testing::Test::HasNonfatalFailure();
-}
-
-TEST(HasNonfatalFailureTest, WorksOutsideOfTestBody) {
-  EXPECT_FALSE(HasNonfatalFailureHelper());
-}
-
-TEST(HasNonfatalFailureTest, WorksOutsideOfTestBody2) {
-  ADD_FAILURE();
-  const bool has_nonfatal_failure = HasNonfatalFailureHelper();
-  ClearCurrentTestPartResults();
-  EXPECT_TRUE(has_nonfatal_failure);
-}
-
-TEST(HasFailureTest, ReturnsFalseWhenThereIsNoFailure) {
-  EXPECT_FALSE(HasFailure());
-}
-
-TEST(HasFailureTest, ReturnsTrueWhenThereIsFatalFailure) {
-  FailFatally();
-  const bool has_failure = HasFailure();
-  ClearCurrentTestPartResults();
-  EXPECT_TRUE(has_failure);
-}
-
-TEST(HasFailureTest, ReturnsTrueWhenThereIsNonfatalFailure) {
-  ADD_FAILURE();
-  const bool has_failure = HasFailure();
-  ClearCurrentTestPartResults();
-  EXPECT_TRUE(has_failure);
-}
-
-TEST(HasFailureTest, ReturnsTrueWhenThereAreFatalAndNonfatalFailures) {
-  FailFatally();
-  ADD_FAILURE();
-  const bool has_failure = HasFailure();
-  ClearCurrentTestPartResults();
-  EXPECT_TRUE(has_failure);
-}
-
-// A wrapper for calling HasFailure outside of a test body.
-static bool HasFailureHelper() { return testing::Test::HasFailure(); }
-
-TEST(HasFailureTest, WorksOutsideOfTestBody) {
-  EXPECT_FALSE(HasFailureHelper());
-}
-
-TEST(HasFailureTest, WorksOutsideOfTestBody2) {
-  ADD_FAILURE();
-  const bool has_failure = HasFailureHelper();
-  ClearCurrentTestPartResults();
-  EXPECT_TRUE(has_failure);
-}
-
-class TestListener : public EmptyTestEventListener {
- public:
-  TestListener() : on_start_counter_(NULL), is_destroyed_(NULL) {}
-  TestListener(int* on_start_counter, bool* is_destroyed)
-      : on_start_counter_(on_start_counter),
-        is_destroyed_(is_destroyed) {}
-
-  virtual ~TestListener() {
-    if (is_destroyed_)
-      *is_destroyed_ = true;
-  }
-
- protected:
-  virtual void OnTestProgramStart(const UnitTest& /*unit_test*/) {
-    if (on_start_counter_ != NULL)
-      (*on_start_counter_)++;
-  }
-
- private:
-  int* on_start_counter_;
-  bool* is_destroyed_;
-};
-
-// Tests the constructor.
-TEST(TestEventListenersTest, ConstructionWorks) {
-  TestEventListeners listeners;
-
-  EXPECT_TRUE(TestEventListenersAccessor::GetRepeater(&listeners) != NULL);
-  EXPECT_TRUE(listeners.default_result_printer() == NULL);
-  EXPECT_TRUE(listeners.default_xml_generator() == NULL);
-}
-
-// Tests that the TestEventListeners destructor deletes all the listeners it
-// owns.
-TEST(TestEventListenersTest, DestructionWorks) {
-  bool default_result_printer_is_destroyed = false;
-  bool default_xml_printer_is_destroyed = false;
-  bool extra_listener_is_destroyed = false;
-  TestListener* default_result_printer = new TestListener(
-      NULL, &default_result_printer_is_destroyed);
-  TestListener* default_xml_printer = new TestListener(
-      NULL, &default_xml_printer_is_destroyed);
-  TestListener* extra_listener = new TestListener(
-      NULL, &extra_listener_is_destroyed);
-
-  {
-    TestEventListeners listeners;
-    TestEventListenersAccessor::SetDefaultResultPrinter(&listeners,
-                                                        default_result_printer);
-    TestEventListenersAccessor::SetDefaultXmlGenerator(&listeners,
-                                                       default_xml_printer);
-    listeners.Append(extra_listener);
-  }
-  EXPECT_TRUE(default_result_printer_is_destroyed);
-  EXPECT_TRUE(default_xml_printer_is_destroyed);
-  EXPECT_TRUE(extra_listener_is_destroyed);
-}
-
-// Tests that a listener Append'ed to a TestEventListeners list starts
-// receiving events.
-TEST(TestEventListenersTest, Append) {
-  int on_start_counter = 0;
-  bool is_destroyed = false;
-  TestListener* listener = new TestListener(&on_start_counter, &is_destroyed);
-  {
-    TestEventListeners listeners;
-    listeners.Append(listener);
-    TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart(
-        *UnitTest::GetInstance());
-    EXPECT_EQ(1, on_start_counter);
-  }
-  EXPECT_TRUE(is_destroyed);
-}
-
-// Tests that listeners receive events in the order they were appended to
-// the list, except for *End requests, which must be received in the reverse
-// order.
-class SequenceTestingListener : public EmptyTestEventListener {
- public:
-  SequenceTestingListener(std::vector<String>* vector, const char* id)
-      : vector_(vector), id_(id) {}
-
- protected:
-  virtual void OnTestProgramStart(const UnitTest& /*unit_test*/) {
-    vector_->push_back(GetEventDescription("OnTestProgramStart"));
-  }
-
-  virtual void OnTestProgramEnd(const UnitTest& /*unit_test*/) {
-    vector_->push_back(GetEventDescription("OnTestProgramEnd"));
-  }
-
-  virtual void OnTestIterationStart(const UnitTest& /*unit_test*/,
-                                    int /*iteration*/) {
-    vector_->push_back(GetEventDescription("OnTestIterationStart"));
-  }
-
-  virtual void OnTestIterationEnd(const UnitTest& /*unit_test*/,
-                                  int /*iteration*/) {
-    vector_->push_back(GetEventDescription("OnTestIterationEnd"));
-  }
-
- private:
-  String GetEventDescription(const char* method) {
-    Message message;
-    message << id_ << "." << method;
-    return message.GetString();
-  }
-
-  std::vector<String>* vector_;
-  const char* const id_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(SequenceTestingListener);
-};
-
-TEST(EventListenerTest, AppendKeepsOrder) {
-  std::vector<String> vec;
-  TestEventListeners listeners;
-  listeners.Append(new SequenceTestingListener(&vec, "1st"));
-  listeners.Append(new SequenceTestingListener(&vec, "2nd"));
-  listeners.Append(new SequenceTestingListener(&vec, "3rd"));
-
-  TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart(
-      *UnitTest::GetInstance());
-  ASSERT_EQ(3U, vec.size());
-  EXPECT_STREQ("1st.OnTestProgramStart", vec[0].c_str());
-  EXPECT_STREQ("2nd.OnTestProgramStart", vec[1].c_str());
-  EXPECT_STREQ("3rd.OnTestProgramStart", vec[2].c_str());
-
-  vec.clear();
-  TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramEnd(
-      *UnitTest::GetInstance());
-  ASSERT_EQ(3U, vec.size());
-  EXPECT_STREQ("3rd.OnTestProgramEnd", vec[0].c_str());
-  EXPECT_STREQ("2nd.OnTestProgramEnd", vec[1].c_str());
-  EXPECT_STREQ("1st.OnTestProgramEnd", vec[2].c_str());
-
-  vec.clear();
-  TestEventListenersAccessor::GetRepeater(&listeners)->OnTestIterationStart(
-      *UnitTest::GetInstance(), 0);
-  ASSERT_EQ(3U, vec.size());
-  EXPECT_STREQ("1st.OnTestIterationStart", vec[0].c_str());
-  EXPECT_STREQ("2nd.OnTestIterationStart", vec[1].c_str());
-  EXPECT_STREQ("3rd.OnTestIterationStart", vec[2].c_str());
-
-  vec.clear();
-  TestEventListenersAccessor::GetRepeater(&listeners)->OnTestIterationEnd(
-      *UnitTest::GetInstance(), 0);
-  ASSERT_EQ(3U, vec.size());
-  EXPECT_STREQ("3rd.OnTestIterationEnd", vec[0].c_str());
-  EXPECT_STREQ("2nd.OnTestIterationEnd", vec[1].c_str());
-  EXPECT_STREQ("1st.OnTestIterationEnd", vec[2].c_str());
-}
-
-// Tests that a listener removed from a TestEventListeners list stops receiving
-// events and is not deleted when the list is destroyed.
-TEST(TestEventListenersTest, Release) {
-  int on_start_counter = 0;
-  bool is_destroyed = false;
-  // Although Append passes the ownership of this object to the list,
-  // the following calls release it, and we need to delete it before the
-  // test ends.
-  TestListener* listener = new TestListener(&on_start_counter, &is_destroyed);
-  {
-    TestEventListeners listeners;
-    listeners.Append(listener);
-    EXPECT_EQ(listener, listeners.Release(listener));
-    TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart(
-        *UnitTest::GetInstance());
-    EXPECT_TRUE(listeners.Release(listener) == NULL);
-  }
-  EXPECT_EQ(0, on_start_counter);
-  EXPECT_FALSE(is_destroyed);
-  delete listener;
-}
-
-// Tests that no events are forwarded when event forwarding is disabled.
-TEST(EventListenerTest, SuppressEventForwarding) {
-  int on_start_counter = 0;
-  TestListener* listener = new TestListener(&on_start_counter, NULL);
-
-  TestEventListeners listeners;
-  listeners.Append(listener);
-  ASSERT_TRUE(TestEventListenersAccessor::EventForwardingEnabled(listeners));
-  TestEventListenersAccessor::SuppressEventForwarding(&listeners);
-  ASSERT_FALSE(TestEventListenersAccessor::EventForwardingEnabled(listeners));
-  TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart(
-      *UnitTest::GetInstance());
-  EXPECT_EQ(0, on_start_counter);
-}
-
-// Tests that events generated by Google Test are not forwarded in
-// death test subprocesses.
-TEST(EventListenerDeathTest, EventsNotForwardedInDeathTestSubprecesses) {
-  EXPECT_DEATH_IF_SUPPORTED({
-      GTEST_CHECK_(TestEventListenersAccessor::EventForwardingEnabled(
-          *GetUnitTestImpl()->listeners())) << "expected failure";},
-      "expected failure");
-}
-
-// Tests that a listener installed via SetDefaultResultPrinter() starts
-// receiving events and is returned via default_result_printer() and that
-// the previous default_result_printer is removed from the list and deleted.
-TEST(EventListenerTest, default_result_printer) {
-  int on_start_counter = 0;
-  bool is_destroyed = false;
-  TestListener* listener = new TestListener(&on_start_counter, &is_destroyed);
-
-  TestEventListeners listeners;
-  TestEventListenersAccessor::SetDefaultResultPrinter(&listeners, listener);
-
-  EXPECT_EQ(listener, listeners.default_result_printer());
-
-  TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart(
-      *UnitTest::GetInstance());
-
-  EXPECT_EQ(1, on_start_counter);
-
-  // Replacing default_result_printer with something else should remove it
-  // from the list and destroy it.
-  TestEventListenersAccessor::SetDefaultResultPrinter(&listeners, NULL);
-
-  EXPECT_TRUE(listeners.default_result_printer() == NULL);
-  EXPECT_TRUE(is_destroyed);
-
-  // After broadcasting an event the counter is still the same, indicating
-  // the listener is not in the list anymore.
-  TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart(
-      *UnitTest::GetInstance());
-  EXPECT_EQ(1, on_start_counter);
-}
-
-// Tests that the default_result_printer listener stops receiving events
-// when removed via Release and that is not owned by the list anymore.
-TEST(EventListenerTest, RemovingDefaultResultPrinterWorks) {
-  int on_start_counter = 0;
-  bool is_destroyed = false;
-  // Although Append passes the ownership of this object to the list,
-  // the following calls release it, and we need to delete it before the
-  // test ends.
-  TestListener* listener = new TestListener(&on_start_counter, &is_destroyed);
-  {
-    TestEventListeners listeners;
-    TestEventListenersAccessor::SetDefaultResultPrinter(&listeners, listener);
-
-    EXPECT_EQ(listener, listeners.Release(listener));
-    EXPECT_TRUE(listeners.default_result_printer() == NULL);
-    EXPECT_FALSE(is_destroyed);
-
-    // Broadcasting events now should not affect default_result_printer.
-    TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart(
-        *UnitTest::GetInstance());
-    EXPECT_EQ(0, on_start_counter);
-  }
-  // Destroying the list should not affect the listener now, too.
-  EXPECT_FALSE(is_destroyed);
-  delete listener;
-}
-
-// Tests that a listener installed via SetDefaultXmlGenerator() starts
-// receiving events and is returned via default_xml_generator() and that
-// the previous default_xml_generator is removed from the list and deleted.
-TEST(EventListenerTest, default_xml_generator) {
-  int on_start_counter = 0;
-  bool is_destroyed = false;
-  TestListener* listener = new TestListener(&on_start_counter, &is_destroyed);
-
-  TestEventListeners listeners;
-  TestEventListenersAccessor::SetDefaultXmlGenerator(&listeners, listener);
-
-  EXPECT_EQ(listener, listeners.default_xml_generator());
-
-  TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart(
-      *UnitTest::GetInstance());
-
-  EXPECT_EQ(1, on_start_counter);
-
-  // Replacing default_xml_generator with something else should remove it
-  // from the list and destroy it.
-  TestEventListenersAccessor::SetDefaultXmlGenerator(&listeners, NULL);
-
-  EXPECT_TRUE(listeners.default_xml_generator() == NULL);
-  EXPECT_TRUE(is_destroyed);
-
-  // After broadcasting an event the counter is still the same, indicating
-  // the listener is not in the list anymore.
-  TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart(
-      *UnitTest::GetInstance());
-  EXPECT_EQ(1, on_start_counter);
-}
-
-// Tests that the default_xml_generator listener stops receiving events
-// when removed via Release and that is not owned by the list anymore.
-TEST(EventListenerTest, RemovingDefaultXmlGeneratorWorks) {
-  int on_start_counter = 0;
-  bool is_destroyed = false;
-  // Although Append passes the ownership of this object to the list,
-  // the following calls release it, and we need to delete it before the
-  // test ends.
-  TestListener* listener = new TestListener(&on_start_counter, &is_destroyed);
-  {
-    TestEventListeners listeners;
-    TestEventListenersAccessor::SetDefaultXmlGenerator(&listeners, listener);
-
-    EXPECT_EQ(listener, listeners.Release(listener));
-    EXPECT_TRUE(listeners.default_xml_generator() == NULL);
-    EXPECT_FALSE(is_destroyed);
-
-    // Broadcasting events now should not affect default_xml_generator.
-    TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart(
-        *UnitTest::GetInstance());
-    EXPECT_EQ(0, on_start_counter);
-  }
-  // Destroying the list should not affect the listener now, too.
-  EXPECT_FALSE(is_destroyed);
-  delete listener;
-}
-
-// Sanity tests to ensure that the alternative, verbose spellings of
-// some of the macros work.  We don't test them thoroughly as that
-// would be quite involved.  Since their implementations are
-// straightforward, and they are rarely used, we'll just rely on the
-// users to tell us when they are broken.
-GTEST_TEST(AlternativeNameTest, Works) {  // GTEST_TEST is the same as TEST.
-  GTEST_SUCCEED() << "OK";  // GTEST_SUCCEED is the same as SUCCEED.
-
-  // GTEST_FAIL is the same as FAIL.
-  EXPECT_FATAL_FAILURE(GTEST_FAIL() << "An expected failure",
-                       "An expected failure");
-
-  // GTEST_ASSERT_XY is the same as ASSERT_XY.
-
-  GTEST_ASSERT_EQ(0, 0);
-  EXPECT_FATAL_FAILURE(GTEST_ASSERT_EQ(0, 1) << "An expected failure",
-                       "An expected failure");
-  EXPECT_FATAL_FAILURE(GTEST_ASSERT_EQ(1, 0) << "An expected failure",
-                       "An expected failure");
-
-  GTEST_ASSERT_NE(0, 1);
-  GTEST_ASSERT_NE(1, 0);
-  EXPECT_FATAL_FAILURE(GTEST_ASSERT_NE(0, 0) << "An expected failure",
-                       "An expected failure");
-
-  GTEST_ASSERT_LE(0, 0);
-  GTEST_ASSERT_LE(0, 1);
-  EXPECT_FATAL_FAILURE(GTEST_ASSERT_LE(1, 0) << "An expected failure",
-                       "An expected failure");
-
-  GTEST_ASSERT_LT(0, 1);
-  EXPECT_FATAL_FAILURE(GTEST_ASSERT_LT(0, 0) << "An expected failure",
-                       "An expected failure");
-  EXPECT_FATAL_FAILURE(GTEST_ASSERT_LT(1, 0) << "An expected failure",
-                       "An expected failure");
-
-  GTEST_ASSERT_GE(0, 0);
-  GTEST_ASSERT_GE(1, 0);
-  EXPECT_FATAL_FAILURE(GTEST_ASSERT_GE(0, 1) << "An expected failure",
-                       "An expected failure");
-
-  GTEST_ASSERT_GT(1, 0);
-  EXPECT_FATAL_FAILURE(GTEST_ASSERT_GT(0, 1) << "An expected failure",
-                       "An expected failure");
-  EXPECT_FATAL_FAILURE(GTEST_ASSERT_GT(1, 1) << "An expected failure",
-                       "An expected failure");
-}
-
-// Tests for internal utilities necessary for implementation of the universal
-// printing.
-// TODO(vladl@google.com): Find a better home for them.
-
-class ConversionHelperBase {};
-class ConversionHelperDerived : public ConversionHelperBase {};
-
-// Tests that IsAProtocolMessage<T>::value is a compile-time constant.
-TEST(IsAProtocolMessageTest, ValueIsCompileTimeConstant) {
-  GTEST_COMPILE_ASSERT_(IsAProtocolMessage<ProtocolMessage>::value,
-                        const_true);
-  GTEST_COMPILE_ASSERT_(!IsAProtocolMessage<int>::value, const_false);
-}
-
-// Tests that IsAProtocolMessage<T>::value is true when T is
-// proto2::Message or a sub-class of it.
-TEST(IsAProtocolMessageTest, ValueIsTrueWhenTypeIsAProtocolMessage) {
-  EXPECT_TRUE(IsAProtocolMessage< ::proto2::Message>::value);
-  EXPECT_TRUE(IsAProtocolMessage<ProtocolMessage>::value);
-}
-
-// Tests that IsAProtocolMessage<T>::value is false when T is neither
-// ProtocolMessage nor a sub-class of it.
-TEST(IsAProtocolMessageTest, ValueIsFalseWhenTypeIsNotAProtocolMessage) {
-  EXPECT_FALSE(IsAProtocolMessage<int>::value);
-  EXPECT_FALSE(IsAProtocolMessage<const ConversionHelperBase>::value);
-}
-
-// Tests that CompileAssertTypesEqual compiles when the type arguments are
-// equal.
-TEST(CompileAssertTypesEqual, CompilesWhenTypesAreEqual) {
-  CompileAssertTypesEqual<void, void>();
-  CompileAssertTypesEqual<int*, int*>();
-}
-
-// Tests that RemoveReference does not affect non-reference types.
-TEST(RemoveReferenceTest, DoesNotAffectNonReferenceType) {
-  CompileAssertTypesEqual<int, RemoveReference<int>::type>();
-  CompileAssertTypesEqual<const char, RemoveReference<const char>::type>();
-}
-
-// Tests that RemoveReference removes reference from reference types.
-TEST(RemoveReferenceTest, RemovesReference) {
-  CompileAssertTypesEqual<int, RemoveReference<int&>::type>();
-  CompileAssertTypesEqual<const char, RemoveReference<const char&>::type>();
-}
-
-// Tests GTEST_REMOVE_REFERENCE_.
-
-template <typename T1, typename T2>
-void TestGTestRemoveReference() {
-  CompileAssertTypesEqual<T1, GTEST_REMOVE_REFERENCE_(T2)>();
-}
-
-TEST(RemoveReferenceTest, MacroVersion) {
-  TestGTestRemoveReference<int, int>();
-  TestGTestRemoveReference<const char, const char&>();
-}
-
-
-// Tests that RemoveConst does not affect non-const types.
-TEST(RemoveConstTest, DoesNotAffectNonConstType) {
-  CompileAssertTypesEqual<int, RemoveConst<int>::type>();
-  CompileAssertTypesEqual<char&, RemoveConst<char&>::type>();
-}
-
-// Tests that RemoveConst removes const from const types.
-TEST(RemoveConstTest, RemovesConst) {
-  CompileAssertTypesEqual<int, RemoveConst<const int>::type>();
-  CompileAssertTypesEqual<char[2], RemoveConst<const char[2]>::type>();
-  CompileAssertTypesEqual<char[2][3], RemoveConst<const char[2][3]>::type>();
-}
-
-// Tests GTEST_REMOVE_CONST_.
-
-template <typename T1, typename T2>
-void TestGTestRemoveConst() {
-  CompileAssertTypesEqual<T1, GTEST_REMOVE_CONST_(T2)>();
-}
-
-TEST(RemoveConstTest, MacroVersion) {
-  TestGTestRemoveConst<int, int>();
-  TestGTestRemoveConst<double&, double&>();
-  TestGTestRemoveConst<char, const char>();
-}
-
-// Tests GTEST_REMOVE_REFERENCE_AND_CONST_.
-
-template <typename T1, typename T2>
-void TestGTestRemoveReferenceAndConst() {
-  CompileAssertTypesEqual<T1, GTEST_REMOVE_REFERENCE_AND_CONST_(T2)>();
-}
-
-TEST(RemoveReferenceToConstTest, Works) {
-  TestGTestRemoveReferenceAndConst<int, int>();
-  TestGTestRemoveReferenceAndConst<double, double&>();
-  TestGTestRemoveReferenceAndConst<char, const char>();
-  TestGTestRemoveReferenceAndConst<char, const char&>();
-  TestGTestRemoveReferenceAndConst<const char*, const char*>();
-}
-
-// Tests that AddReference does not affect reference types.
-TEST(AddReferenceTest, DoesNotAffectReferenceType) {
-  CompileAssertTypesEqual<int&, AddReference<int&>::type>();
-  CompileAssertTypesEqual<const char&, AddReference<const char&>::type>();
-}
-
-// Tests that AddReference adds reference to non-reference types.
-TEST(AddReferenceTest, AddsReference) {
-  CompileAssertTypesEqual<int&, AddReference<int>::type>();
-  CompileAssertTypesEqual<const char&, AddReference<const char>::type>();
-}
-
-// Tests GTEST_ADD_REFERENCE_.
-
-template <typename T1, typename T2>
-void TestGTestAddReference() {
-  CompileAssertTypesEqual<T1, GTEST_ADD_REFERENCE_(T2)>();
-}
-
-TEST(AddReferenceTest, MacroVersion) {
-  TestGTestAddReference<int&, int>();
-  TestGTestAddReference<const char&, const char&>();
-}
-
-// Tests GTEST_REFERENCE_TO_CONST_.
-
-template <typename T1, typename T2>
-void TestGTestReferenceToConst() {
-  CompileAssertTypesEqual<T1, GTEST_REFERENCE_TO_CONST_(T2)>();
-}
-
-TEST(GTestReferenceToConstTest, Works) {
-  TestGTestReferenceToConst<const char&, char>();
-  TestGTestReferenceToConst<const int&, const int>();
-  TestGTestReferenceToConst<const double&, double>();
-  TestGTestReferenceToConst<const String&, const String&>();
-}
-
-// Tests that ImplicitlyConvertible<T1, T2>::value is a compile-time constant.
-TEST(ImplicitlyConvertibleTest, ValueIsCompileTimeConstant) {
-  GTEST_COMPILE_ASSERT_((ImplicitlyConvertible<int, int>::value), const_true);
-  GTEST_COMPILE_ASSERT_((!ImplicitlyConvertible<void*, int*>::value),
-                        const_false);
-}
-
-// Tests that ImplicitlyConvertible<T1, T2>::value is true when T1 can
-// be implicitly converted to T2.
-TEST(ImplicitlyConvertibleTest, ValueIsTrueWhenConvertible) {
-  EXPECT_TRUE((ImplicitlyConvertible<int, double>::value));
-  EXPECT_TRUE((ImplicitlyConvertible<double, int>::value));
-  EXPECT_TRUE((ImplicitlyConvertible<int*, void*>::value));
-  EXPECT_TRUE((ImplicitlyConvertible<int*, const int*>::value));
-  EXPECT_TRUE((ImplicitlyConvertible<ConversionHelperDerived&,
-                                     const ConversionHelperBase&>::value));
-  EXPECT_TRUE((ImplicitlyConvertible<const ConversionHelperBase,
-                                     ConversionHelperBase>::value));
-}
-
-// Tests that ImplicitlyConvertible<T1, T2>::value is false when T1
-// cannot be implicitly converted to T2.
-TEST(ImplicitlyConvertibleTest, ValueIsFalseWhenNotConvertible) {
-  EXPECT_FALSE((ImplicitlyConvertible<double, int*>::value));
-  EXPECT_FALSE((ImplicitlyConvertible<void*, int*>::value));
-  EXPECT_FALSE((ImplicitlyConvertible<const int*, int*>::value));
-  EXPECT_FALSE((ImplicitlyConvertible<ConversionHelperBase&,
-                                      ConversionHelperDerived&>::value));
-}
-
-// Tests IsContainerTest.
-
-class NonContainer {};
-
-TEST(IsContainerTestTest, WorksForNonContainer) {
-  EXPECT_EQ(sizeof(IsNotContainer), sizeof(IsContainerTest<int>(0)));
-  EXPECT_EQ(sizeof(IsNotContainer), sizeof(IsContainerTest<char[5]>(0)));
-  EXPECT_EQ(sizeof(IsNotContainer), sizeof(IsContainerTest<NonContainer>(0)));
-}
-
-TEST(IsContainerTestTest, WorksForContainer) {
-  EXPECT_EQ(sizeof(IsContainer),
-            sizeof(IsContainerTest<std::vector<bool> >(0)));
-  EXPECT_EQ(sizeof(IsContainer),
-            sizeof(IsContainerTest<std::map<int, double> >(0)));
-}
-
-// Tests ArrayEq().
-
-TEST(ArrayEqTest, WorksForDegeneratedArrays) {
-  EXPECT_TRUE(ArrayEq(5, 5L));
-  EXPECT_FALSE(ArrayEq('a', 0));
-}
-
-TEST(ArrayEqTest, WorksForOneDimensionalArrays) {
-  const int a[] = { 0, 1 };
-  long b[] = { 0, 1 };
-  EXPECT_TRUE(ArrayEq(a, b));
-  EXPECT_TRUE(ArrayEq(a, 2, b));
-
-  b[0] = 2;
-  EXPECT_FALSE(ArrayEq(a, b));
-  EXPECT_FALSE(ArrayEq(a, 1, b));
-}
-
-TEST(ArrayEqTest, WorksForTwoDimensionalArrays) {
-  const char a[][3] = { "hi", "lo" };
-  const char b[][3] = { "hi", "lo" };
-  const char c[][3] = { "hi", "li" };
-
-  EXPECT_TRUE(ArrayEq(a, b));
-  EXPECT_TRUE(ArrayEq(a, 2, b));
-
-  EXPECT_FALSE(ArrayEq(a, c));
-  EXPECT_FALSE(ArrayEq(a, 2, c));
-}
-
-// Tests ArrayAwareFind().
-
-TEST(ArrayAwareFindTest, WorksForOneDimensionalArray) {
-  const char a[] = "hello";
-  EXPECT_EQ(a + 4, ArrayAwareFind(a, a + 5, 'o'));
-  EXPECT_EQ(a + 5, ArrayAwareFind(a, a + 5, 'x'));
-}
-
-TEST(ArrayAwareFindTest, WorksForTwoDimensionalArray) {
-  int a[][2] = { { 0, 1 }, { 2, 3 }, { 4, 5 } };
-  const int b[2] = { 2, 3 };
-  EXPECT_EQ(a + 1, ArrayAwareFind(a, a + 3, b));
-
-  const int c[2] = { 6, 7 };
-  EXPECT_EQ(a + 3, ArrayAwareFind(a, a + 3, c));
-}
-
-// Tests CopyArray().
-
-TEST(CopyArrayTest, WorksForDegeneratedArrays) {
-  int n = 0;
-  CopyArray('a', &n);
-  EXPECT_EQ('a', n);
-}
-
-TEST(CopyArrayTest, WorksForOneDimensionalArrays) {
-  const char a[3] = "hi";
-  int b[3];
-#ifndef __BORLANDC__  // C++Builder cannot compile some array size deductions.
-  CopyArray(a, &b);
-  EXPECT_TRUE(ArrayEq(a, b));
-#endif
-
-  int c[3];
-  CopyArray(a, 3, c);
-  EXPECT_TRUE(ArrayEq(a, c));
-}
-
-TEST(CopyArrayTest, WorksForTwoDimensionalArrays) {
-  const int a[2][3] = { { 0, 1, 2 }, { 3, 4, 5 } };
-  int b[2][3];
-#ifndef __BORLANDC__  // C++Builder cannot compile some array size deductions.
-  CopyArray(a, &b);
-  EXPECT_TRUE(ArrayEq(a, b));
-#endif
-
-  int c[2][3];
-  CopyArray(a, 2, c);
-  EXPECT_TRUE(ArrayEq(a, c));
-}
-
-// Tests NativeArray.
-
-TEST(NativeArrayTest, ConstructorFromArrayWorks) {
-  const int a[3] = { 0, 1, 2 };
-  NativeArray<int> na(a, 3, kReference);
-  EXPECT_EQ(3U, na.size());
-  EXPECT_EQ(a, na.begin());
-}
-
-TEST(NativeArrayTest, CreatesAndDeletesCopyOfArrayWhenAskedTo) {
-  typedef int Array[2];
-  Array* a = new Array[1];
-  (*a)[0] = 0;
-  (*a)[1] = 1;
-  NativeArray<int> na(*a, 2, kCopy);
-  EXPECT_NE(*a, na.begin());
-  delete[] a;
-  EXPECT_EQ(0, na.begin()[0]);
-  EXPECT_EQ(1, na.begin()[1]);
-
-  // We rely on the heap checker to verify that na deletes the copy of
-  // array.
-}
-
-TEST(NativeArrayTest, TypeMembersAreCorrect) {
-  StaticAssertTypeEq<char, NativeArray<char>::value_type>();
-  StaticAssertTypeEq<int[2], NativeArray<int[2]>::value_type>();
-
-  StaticAssertTypeEq<const char*, NativeArray<char>::const_iterator>();
-  StaticAssertTypeEq<const bool(*)[2], NativeArray<bool[2]>::const_iterator>();
-}
-
-TEST(NativeArrayTest, MethodsWork) {
-  const int a[3] = { 0, 1, 2 };
-  NativeArray<int> na(a, 3, kCopy);
-  ASSERT_EQ(3U, na.size());
-  EXPECT_EQ(3, na.end() - na.begin());
-
-  NativeArray<int>::const_iterator it = na.begin();
-  EXPECT_EQ(0, *it);
-  ++it;
-  EXPECT_EQ(1, *it);
-  it++;
-  EXPECT_EQ(2, *it);
-  ++it;
-  EXPECT_EQ(na.end(), it);
-
-  EXPECT_TRUE(na == na);
-
-  NativeArray<int> na2(a, 3, kReference);
-  EXPECT_TRUE(na == na2);
-
-  const int b1[3] = { 0, 1, 1 };
-  const int b2[4] = { 0, 1, 2, 3 };
-  EXPECT_FALSE(na == NativeArray<int>(b1, 3, kReference));
-  EXPECT_FALSE(na == NativeArray<int>(b2, 4, kCopy));
-}
-
-TEST(NativeArrayTest, WorksForTwoDimensionalArray) {
-  const char a[2][3] = { "hi", "lo" };
-  NativeArray<char[3]> na(a, 2, kReference);
-  ASSERT_EQ(2U, na.size());
-  EXPECT_EQ(a, na.begin());
-}
-
-// Tests SkipPrefix().
-
-TEST(SkipPrefixTest, SkipsWhenPrefixMatches) {
-  const char* const str = "hello";
-
-  const char* p = str;
-  EXPECT_TRUE(SkipPrefix("", &p));
-  EXPECT_EQ(str, p);
-
-  p = str;
-  EXPECT_TRUE(SkipPrefix("hell", &p));
-  EXPECT_EQ(str + 4, p);
-}
-
-TEST(SkipPrefixTest, DoesNotSkipWhenPrefixDoesNotMatch) {
-  const char* const str = "world";
-
-  const char* p = str;
-  EXPECT_FALSE(SkipPrefix("W", &p));
-  EXPECT_EQ(str, p);
-
-  p = str;
-  EXPECT_FALSE(SkipPrefix("world!", &p));
-  EXPECT_EQ(str, p);
-}
diff --git a/tools/gtest-1.6.0/test/gtest_xml_outfile1_test_.cc b/tools/gtest-1.6.0/test/gtest_xml_outfile1_test_.cc
deleted file mode 100644
index 531ced49d..000000000
--- a/tools/gtest-1.6.0/test/gtest_xml_outfile1_test_.cc
+++ /dev/null
@@ -1,49 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: keith.ray@gmail.com (Keith Ray)
-//
-// gtest_xml_outfile1_test_ writes some xml via TestProperty used by
-// gtest_xml_outfiles_test.py
-
-#include "gtest/gtest.h"
-
-class PropertyOne : public testing::Test {
- protected:
-  virtual void SetUp() {
-    RecordProperty("SetUpProp", 1);
-  }
-  virtual void TearDown() {
-    RecordProperty("TearDownProp", 1);
-  }
-};
-
-TEST_F(PropertyOne, TestSomeProperties) {
-  RecordProperty("TestSomeProperty", 1);
-}
diff --git a/tools/gtest-1.6.0/test/gtest_xml_outfile2_test_.cc b/tools/gtest-1.6.0/test/gtest_xml_outfile2_test_.cc
deleted file mode 100644
index 7b400b276..000000000
--- a/tools/gtest-1.6.0/test/gtest_xml_outfile2_test_.cc
+++ /dev/null
@@ -1,49 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: keith.ray@gmail.com (Keith Ray)
-//
-// gtest_xml_outfile2_test_ writes some xml via TestProperty used by
-// gtest_xml_outfiles_test.py
-
-#include "gtest/gtest.h"
-
-class PropertyTwo : public testing::Test {
- protected:
-  virtual void SetUp() {
-    RecordProperty("SetUpProp", 2);
-  }
-  virtual void TearDown() {
-    RecordProperty("TearDownProp", 2);
-  }
-};
-
-TEST_F(PropertyTwo, TestSomeProperties) {
-  RecordProperty("TestSomeProperty", 2);
-}
diff --git a/tools/gtest-1.6.0/test/gtest_xml_outfiles_test.py b/tools/gtest-1.6.0/test/gtest_xml_outfiles_test.py
deleted file mode 100644
index 0fe947f08..000000000
--- a/tools/gtest-1.6.0/test/gtest_xml_outfiles_test.py
+++ /dev/null
@@ -1,132 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Unit test for the gtest_xml_output module."""
-
-__author__ = "keith.ray@gmail.com (Keith Ray)"
-
-import os
-from xml.dom import minidom, Node
-
-import gtest_test_utils
-import gtest_xml_test_utils
-
-
-GTEST_OUTPUT_SUBDIR = "xml_outfiles"
-GTEST_OUTPUT_1_TEST = "gtest_xml_outfile1_test_"
-GTEST_OUTPUT_2_TEST = "gtest_xml_outfile2_test_"
-
-EXPECTED_XML_1 = """<?xml version="1.0" encoding="UTF-8"?>
-<testsuites tests="1" failures="0" disabled="0" errors="0" time="*" name="AllTests">
-  <testsuite name="PropertyOne" tests="1" failures="0" disabled="0" errors="0" time="*">
-    <testcase name="TestSomeProperties" status="run" time="*" classname="PropertyOne" SetUpProp="1" TestSomeProperty="1" TearDownProp="1" />
-  </testsuite>
-</testsuites>
-"""
-
-EXPECTED_XML_2 = """<?xml version="1.0" encoding="UTF-8"?>
-<testsuites tests="1" failures="0" disabled="0" errors="0" time="*" name="AllTests">
-  <testsuite name="PropertyTwo" tests="1" failures="0" disabled="0" errors="0" time="*">
-    <testcase name="TestSomeProperties" status="run" time="*" classname="PropertyTwo" SetUpProp="2" TestSomeProperty="2" TearDownProp="2" />
-  </testsuite>
-</testsuites>
-"""
-
-
-class GTestXMLOutFilesTest(gtest_xml_test_utils.GTestXMLTestCase):
-  """Unit test for Google Test's XML output functionality."""
-
-  def setUp(self):
-    # We want the trailing '/' that the last "" provides in os.path.join, for
-    # telling Google Test to create an output directory instead of a single file
-    # for xml output.
-    self.output_dir_ = os.path.join(gtest_test_utils.GetTempDir(),
-                                    GTEST_OUTPUT_SUBDIR, "")
-    self.DeleteFilesAndDir()
-
-  def tearDown(self):
-    self.DeleteFilesAndDir()
-
-  def DeleteFilesAndDir(self):
-    try:
-      os.remove(os.path.join(self.output_dir_, GTEST_OUTPUT_1_TEST + ".xml"))
-    except os.error:
-      pass
-    try:
-      os.remove(os.path.join(self.output_dir_, GTEST_OUTPUT_2_TEST + ".xml"))
-    except os.error:
-      pass
-    try:
-      os.rmdir(self.output_dir_)
-    except os.error:
-      pass
-
-  def testOutfile1(self):
-    self._TestOutFile(GTEST_OUTPUT_1_TEST, EXPECTED_XML_1)
-
-  def testOutfile2(self):
-    self._TestOutFile(GTEST_OUTPUT_2_TEST, EXPECTED_XML_2)
-
-  def _TestOutFile(self, test_name, expected_xml):
-    gtest_prog_path = gtest_test_utils.GetTestExecutablePath(test_name)
-    command = [gtest_prog_path, "--gtest_output=xml:%s" % self.output_dir_]
-    p = gtest_test_utils.Subprocess(command,
-                                    working_dir=gtest_test_utils.GetTempDir())
-    self.assert_(p.exited)
-    self.assertEquals(0, p.exit_code)
-
-    # TODO(wan@google.com): libtool causes the built test binary to be
-    #   named lt-gtest_xml_outfiles_test_ instead of
-    #   gtest_xml_outfiles_test_.  To account for this possibillity, we
-    #   allow both names in the following code.  We should remove this
-    #   hack when Chandler Carruth's libtool replacement tool is ready.
-    output_file_name1 = test_name + ".xml"
-    output_file1 = os.path.join(self.output_dir_, output_file_name1)
-    output_file_name2 = 'lt-' + output_file_name1
-    output_file2 = os.path.join(self.output_dir_, output_file_name2)
-    self.assert_(os.path.isfile(output_file1) or os.path.isfile(output_file2),
-                 output_file1)
-
-    expected = minidom.parseString(expected_xml)
-    if os.path.isfile(output_file1):
-      actual = minidom.parse(output_file1)
-    else:
-      actual = minidom.parse(output_file2)
-    self.NormalizeXml(actual.documentElement)
-    self.AssertEquivalentNodes(expected.documentElement,
-                               actual.documentElement)
-    expected.unlink()
-    actual.unlink()
-
-
-if __name__ == "__main__":
-  os.environ["GTEST_STACK_TRACE_DEPTH"] = "0"
-  gtest_test_utils.Main()
diff --git a/tools/gtest-1.6.0/test/gtest_xml_output_unittest.py b/tools/gtest-1.6.0/test/gtest_xml_output_unittest.py
deleted file mode 100644
index bdd503533..000000000
--- a/tools/gtest-1.6.0/test/gtest_xml_output_unittest.py
+++ /dev/null
@@ -1,242 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2006, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Unit test for the gtest_xml_output module"""
-
-__author__ = 'eefacm@gmail.com (Sean Mcafee)'
-
-import errno
-import os
-import sys
-from xml.dom import minidom, Node
-
-import gtest_test_utils
-import gtest_xml_test_utils
-
-
-GTEST_OUTPUT_FLAG         = "--gtest_output"
-GTEST_DEFAULT_OUTPUT_FILE = "test_detail.xml"
-GTEST_PROGRAM_NAME = "gtest_xml_output_unittest_"
-
-SUPPORTS_STACK_TRACES = False
-
-if SUPPORTS_STACK_TRACES:
-  STACK_TRACE_TEMPLATE = "\nStack trace:\n*"
-else:
-  STACK_TRACE_TEMPLATE = ""
-
-EXPECTED_NON_EMPTY_XML = """<?xml version="1.0" encoding="UTF-8"?>
-<testsuites tests="23" failures="4" disabled="2" errors="0" time="*" name="AllTests">
-  <testsuite name="SuccessfulTest" tests="1" failures="0" disabled="0" errors="0" time="*">
-    <testcase name="Succeeds" status="run" time="*" classname="SuccessfulTest"/>
-  </testsuite>
-  <testsuite name="FailedTest" tests="1" failures="1" disabled="0" errors="0" time="*">
-    <testcase name="Fails" status="run" time="*" classname="FailedTest">
-      <failure message="Value of: 2&#x0A;Expected: 1" type=""><![CDATA[gtest_xml_output_unittest_.cc:*
-Value of: 2
-Expected: 1%(stack)s]]></failure>
-    </testcase>
-  </testsuite>
-  <testsuite name="MixedResultTest" tests="3" failures="1" disabled="1" errors="0" time="*">
-    <testcase name="Succeeds" status="run" time="*" classname="MixedResultTest"/>
-    <testcase name="Fails" status="run" time="*" classname="MixedResultTest">
-      <failure message="Value of: 2&#x0A;Expected: 1" type=""><![CDATA[gtest_xml_output_unittest_.cc:*
-Value of: 2
-Expected: 1%(stack)s]]></failure>
-      <failure message="Value of: 3&#x0A;Expected: 2" type=""><![CDATA[gtest_xml_output_unittest_.cc:*
-Value of: 3
-Expected: 2%(stack)s]]></failure>
-    </testcase>
-    <testcase name="DISABLED_test" status="notrun" time="*" classname="MixedResultTest"/>
-  </testsuite>
-  <testsuite name="XmlQuotingTest" tests="1" failures="1" disabled="0" errors="0" time="*">
-    <testcase name="OutputsCData" status="run" time="*" classname="XmlQuotingTest">
-      <failure message="Failed&#x0A;XML output: &lt;?xml encoding=&quot;utf-8&quot;&gt;&lt;top&gt;&lt;![CDATA[cdata text]]&gt;&lt;/top&gt;" type=""><![CDATA[gtest_xml_output_unittest_.cc:*
-Failed
-XML output: <?xml encoding="utf-8"><top><![CDATA[cdata text]]>]]&gt;<![CDATA[</top>%(stack)s]]></failure>
-    </testcase>
-  </testsuite>
-  <testsuite name="InvalidCharactersTest" tests="1" failures="1" disabled="0" errors="0" time="*">
-    <testcase name="InvalidCharactersInMessage" status="run" time="*" classname="InvalidCharactersTest">
-      <failure message="Failed&#x0A;Invalid characters in brackets []" type=""><![CDATA[gtest_xml_output_unittest_.cc:*
-Failed
-Invalid characters in brackets []%(stack)s]]></failure>
-    </testcase>
-  </testsuite>
-  <testsuite name="DisabledTest" tests="1" failures="0" disabled="1" errors="0" time="*">
-    <testcase name="DISABLED_test_not_run" status="notrun" time="*" classname="DisabledTest"/>
-  </testsuite>
-  <testsuite name="PropertyRecordingTest" tests="4" failures="0" disabled="0" errors="0" time="*">
-    <testcase name="OneProperty" status="run" time="*" classname="PropertyRecordingTest" key_1="1"/>
-    <testcase name="IntValuedProperty" status="run" time="*" classname="PropertyRecordingTest" key_int="1"/>
-    <testcase name="ThreeProperties" status="run" time="*" classname="PropertyRecordingTest" key_1="1" key_2="2" key_3="3"/>
-    <testcase name="TwoValuesForOneKeyUsesLastValue" status="run" time="*" classname="PropertyRecordingTest" key_1="2"/>
-  </testsuite>
-  <testsuite name="NoFixtureTest" tests="3" failures="0" disabled="0" errors="0" time="*">
-     <testcase name="RecordProperty" status="run" time="*" classname="NoFixtureTest" key="1"/>
-     <testcase name="ExternalUtilityThatCallsRecordIntValuedProperty" status="run" time="*" classname="NoFixtureTest" key_for_utility_int="1"/>
-     <testcase name="ExternalUtilityThatCallsRecordStringValuedProperty" status="run" time="*" classname="NoFixtureTest" key_for_utility_string="1"/>
-  </testsuite>
-  <testsuite name="Single/ValueParamTest" tests="4" failures="0" disabled="0" errors="0" time="*">
-    <testcase name="HasValueParamAttribute/0" value_param="33" status="run" time="*" classname="Single/ValueParamTest" />
-    <testcase name="HasValueParamAttribute/1" value_param="42" status="run" time="*" classname="Single/ValueParamTest" />
-    <testcase name="AnotherTestThatHasValueParamAttribute/0" value_param="33" status="run" time="*" classname="Single/ValueParamTest" />
-    <testcase name="AnotherTestThatHasValueParamAttribute/1" value_param="42" status="run" time="*" classname="Single/ValueParamTest" />
-  </testsuite>
-  <testsuite name="TypedTest/0" tests="1" failures="0" disabled="0" errors="0" time="*">
-    <testcase name="HasTypeParamAttribute" type_param="*" status="run" time="*" classname="TypedTest/0" />
-  </testsuite>
-  <testsuite name="TypedTest/1" tests="1" failures="0" disabled="0" errors="0" time="*">
-    <testcase name="HasTypeParamAttribute" type_param="*" status="run" time="*" classname="TypedTest/1" />
-  </testsuite>
-  <testsuite name="Single/TypeParameterizedTestCase/0" tests="1" failures="0" disabled="0" errors="0" time="*">
-    <testcase name="HasTypeParamAttribute" type_param="*" status="run" time="*" classname="Single/TypeParameterizedTestCase/0" />
-  </testsuite>
-  <testsuite name="Single/TypeParameterizedTestCase/1" tests="1" failures="0" disabled="0" errors="0" time="*">
-    <testcase name="HasTypeParamAttribute" type_param="*" status="run" time="*" classname="Single/TypeParameterizedTestCase/1" />
-  </testsuite>
-</testsuites>""" % {'stack': STACK_TRACE_TEMPLATE}
-
-
-EXPECTED_EMPTY_XML = """<?xml version="1.0" encoding="UTF-8"?>
-<testsuites tests="0" failures="0" disabled="0" errors="0" time="*" name="AllTests">
-</testsuites>"""
-
-
-class GTestXMLOutputUnitTest(gtest_xml_test_utils.GTestXMLTestCase):
-  """
-  Unit test for Google Test's XML output functionality.
-  """
-
-  def testNonEmptyXmlOutput(self):
-    """
-    Runs a test program that generates a non-empty XML output, and
-    tests that the XML output is expected.
-    """
-    self._TestXmlOutput(GTEST_PROGRAM_NAME, EXPECTED_NON_EMPTY_XML, 1)
-
-  def testEmptyXmlOutput(self):
-    """
-    Runs a test program that generates an empty XML output, and
-    tests that the XML output is expected.
-    """
-
-    self._TestXmlOutput("gtest_no_test_unittest",
-                        EXPECTED_EMPTY_XML, 0)
-
-  def testDefaultOutputFile(self):
-    """
-    Confirms that Google Test produces an XML output file with the expected
-    default name if no name is explicitly specified.
-    """
-    output_file = os.path.join(gtest_test_utils.GetTempDir(),
-                               GTEST_DEFAULT_OUTPUT_FILE)
-    gtest_prog_path = gtest_test_utils.GetTestExecutablePath(
-        "gtest_no_test_unittest")
-    try:
-      os.remove(output_file)
-    except OSError, e:
-      if e.errno != errno.ENOENT:
-        raise
-
-    p = gtest_test_utils.Subprocess(
-        [gtest_prog_path, "%s=xml" % GTEST_OUTPUT_FLAG],
-        working_dir=gtest_test_utils.GetTempDir())
-    self.assert_(p.exited)
-    self.assertEquals(0, p.exit_code)
-    self.assert_(os.path.isfile(output_file))
-
-  def testSuppressedXmlOutput(self):
-    """
-    Tests that no XML file is generated if the default XML listener is
-    shut down before RUN_ALL_TESTS is invoked.
-    """
-
-    xml_path = os.path.join(gtest_test_utils.GetTempDir(),
-                            GTEST_PROGRAM_NAME + "out.xml")
-    if os.path.isfile(xml_path):
-      os.remove(xml_path)
-
-    gtest_prog_path = gtest_test_utils.GetTestExecutablePath(GTEST_PROGRAM_NAME)
-
-    command = [gtest_prog_path,
-               "%s=xml:%s" % (GTEST_OUTPUT_FLAG, xml_path),
-               "--shut_down_xml"]
-    p = gtest_test_utils.Subprocess(command)
-    if p.terminated_by_signal:
-      self.assert_(False,
-                   "%s was killed by signal %d" % (gtest_prog_name, p.signal))
-    else:
-      self.assert_(p.exited)
-      self.assertEquals(1, p.exit_code,
-                        "'%s' exited with code %s, which doesn't match "
-                        "the expected exit code %s."
-                        % (command, p.exit_code, 1))
-
-    self.assert_(not os.path.isfile(xml_path))
-
-
-  def _TestXmlOutput(self, gtest_prog_name, expected_xml, expected_exit_code):
-    """
-    Asserts that the XML document generated by running the program
-    gtest_prog_name matches expected_xml, a string containing another
-    XML document.  Furthermore, the program's exit code must be
-    expected_exit_code.
-    """
-    xml_path = os.path.join(gtest_test_utils.GetTempDir(),
-                            gtest_prog_name + "out.xml")
-    gtest_prog_path = gtest_test_utils.GetTestExecutablePath(gtest_prog_name)
-
-    command = [gtest_prog_path, "%s=xml:%s" % (GTEST_OUTPUT_FLAG, xml_path)]
-    p = gtest_test_utils.Subprocess(command)
-    if p.terminated_by_signal:
-      self.assert_(False,
-                   "%s was killed by signal %d" % (gtest_prog_name, p.signal))
-    else:
-      self.assert_(p.exited)
-      self.assertEquals(expected_exit_code, p.exit_code,
-                        "'%s' exited with code %s, which doesn't match "
-                        "the expected exit code %s."
-                        % (command, p.exit_code, expected_exit_code))
-
-    expected = minidom.parseString(expected_xml)
-    actual   = minidom.parse(xml_path)
-    self.NormalizeXml(actual.documentElement)
-    self.AssertEquivalentNodes(expected.documentElement,
-                               actual.documentElement)
-    expected.unlink()
-    actual  .unlink()
-
-
-
-if __name__ == '__main__':
-  os.environ['GTEST_STACK_TRACE_DEPTH'] = '1'
-  gtest_test_utils.Main()
diff --git a/tools/gtest-1.6.0/test/gtest_xml_output_unittest_.cc b/tools/gtest-1.6.0/test/gtest_xml_output_unittest_.cc
deleted file mode 100644
index 741a88748..000000000
--- a/tools/gtest-1.6.0/test/gtest_xml_output_unittest_.cc
+++ /dev/null
@@ -1,174 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Author: eefacm@gmail.com (Sean Mcafee)
-
-// Unit test for Google Test XML output.
-//
-// A user can specify XML output in a Google Test program to run via
-// either the GTEST_OUTPUT environment variable or the --gtest_output
-// flag.  This is used for testing such functionality.
-//
-// This program will be invoked from a Python unit test.  Don't run it
-// directly.
-
-#include "gtest/gtest.h"
-
-using ::testing::InitGoogleTest;
-using ::testing::TestEventListeners;
-using ::testing::TestWithParam;
-using ::testing::UnitTest;
-using ::testing::Test;
-using ::testing::Types;
-using ::testing::Values;
-
-class SuccessfulTest : public Test {
-};
-
-TEST_F(SuccessfulTest, Succeeds) {
-  SUCCEED() << "This is a success.";
-  ASSERT_EQ(1, 1);
-}
-
-class FailedTest : public Test {
-};
-
-TEST_F(FailedTest, Fails) {
-  ASSERT_EQ(1, 2);
-}
-
-class DisabledTest : public Test {
-};
-
-TEST_F(DisabledTest, DISABLED_test_not_run) {
-  FAIL() << "Unexpected failure: Disabled test should not be run";
-}
-
-TEST(MixedResultTest, Succeeds) {
-  EXPECT_EQ(1, 1);
-  ASSERT_EQ(1, 1);
-}
-
-TEST(MixedResultTest, Fails) {
-  EXPECT_EQ(1, 2);
-  ASSERT_EQ(2, 3);
-}
-
-TEST(MixedResultTest, DISABLED_test) {
-  FAIL() << "Unexpected failure: Disabled test should not be run";
-}
-
-TEST(XmlQuotingTest, OutputsCData) {
-  FAIL() << "XML output: "
-            "<?xml encoding=\"utf-8\"><top><![CDATA[cdata text]]></top>";
-}
-
-// Helps to test that invalid characters produced by test code do not make
-// it into the XML file.
-TEST(InvalidCharactersTest, InvalidCharactersInMessage) {
-  FAIL() << "Invalid characters in brackets [\x1\x2]";
-}
-
-class PropertyRecordingTest : public Test {
-};
-
-TEST_F(PropertyRecordingTest, OneProperty) {
-  RecordProperty("key_1", "1");
-}
-
-TEST_F(PropertyRecordingTest, IntValuedProperty) {
-  RecordProperty("key_int", 1);
-}
-
-TEST_F(PropertyRecordingTest, ThreeProperties) {
-  RecordProperty("key_1", "1");
-  RecordProperty("key_2", "2");
-  RecordProperty("key_3", "3");
-}
-
-TEST_F(PropertyRecordingTest, TwoValuesForOneKeyUsesLastValue) {
-  RecordProperty("key_1", "1");
-  RecordProperty("key_1", "2");
-}
-
-TEST(NoFixtureTest, RecordProperty) {
-  RecordProperty("key", "1");
-}
-
-void ExternalUtilityThatCallsRecordProperty(const char* key, int value) {
-  testing::Test::RecordProperty(key, value);
-}
-
-void ExternalUtilityThatCallsRecordProperty(const char* key,
-                                            const char* value) {
-  testing::Test::RecordProperty(key, value);
-}
-
-TEST(NoFixtureTest, ExternalUtilityThatCallsRecordIntValuedProperty) {
-  ExternalUtilityThatCallsRecordProperty("key_for_utility_int", 1);
-}
-
-TEST(NoFixtureTest, ExternalUtilityThatCallsRecordStringValuedProperty) {
-  ExternalUtilityThatCallsRecordProperty("key_for_utility_string", "1");
-}
-
-// Verifies that the test parameter value is output in the 'value_param'
-// XML attribute for value-parameterized tests.
-class ValueParamTest : public TestWithParam<int> {};
-TEST_P(ValueParamTest, HasValueParamAttribute) {}
-TEST_P(ValueParamTest, AnotherTestThatHasValueParamAttribute) {}
-INSTANTIATE_TEST_CASE_P(Single, ValueParamTest, Values(33, 42));
-
-// Verifies that the type parameter name is output in the 'type_param'
-// XML attribute for typed tests.
-template <typename T> class TypedTest : public Test {};
-typedef Types<int, long> TypedTestTypes;
-TYPED_TEST_CASE(TypedTest, TypedTestTypes);
-TYPED_TEST(TypedTest, HasTypeParamAttribute) {}
-
-// Verifies that the type parameter name is output in the 'type_param'
-// XML attribute for type-parameterized tests.
-template <typename T> class TypeParameterizedTestCase : public Test {};
-TYPED_TEST_CASE_P(TypeParameterizedTestCase);
-TYPED_TEST_P(TypeParameterizedTestCase, HasTypeParamAttribute) {}
-REGISTER_TYPED_TEST_CASE_P(TypeParameterizedTestCase, HasTypeParamAttribute);
-typedef Types<int, long> TypeParameterizedTestCaseTypes;
-INSTANTIATE_TYPED_TEST_CASE_P(Single,
-                              TypeParameterizedTestCase,
-                              TypeParameterizedTestCaseTypes);
-
-int main(int argc, char** argv) {
-  InitGoogleTest(&argc, argv);
-
-  if (argc > 1 && strcmp(argv[1], "--shut_down_xml") == 0) {
-    TestEventListeners& listeners = UnitTest::GetInstance()->listeners();
-    delete listeners.Release(listeners.default_xml_generator());
-  }
-  return RUN_ALL_TESTS();
-}
diff --git a/tools/gtest-1.6.0/test/gtest_xml_test_utils.py b/tools/gtest-1.6.0/test/gtest_xml_test_utils.py
deleted file mode 100644
index 0f55c1642..000000000
--- a/tools/gtest-1.6.0/test/gtest_xml_test_utils.py
+++ /dev/null
@@ -1,179 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2006, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Unit test utilities for gtest_xml_output"""
-
-__author__ = 'eefacm@gmail.com (Sean Mcafee)'
-
-import re
-from xml.dom import minidom, Node
-
-import gtest_test_utils
-
-
-GTEST_OUTPUT_FLAG         = "--gtest_output"
-GTEST_DEFAULT_OUTPUT_FILE = "test_detail.xml"
-
-class GTestXMLTestCase(gtest_test_utils.TestCase):
-  """
-  Base class for tests of Google Test's XML output functionality.
-  """
-
-
-  def AssertEquivalentNodes(self, expected_node, actual_node):
-    """
-    Asserts that actual_node (a DOM node object) is equivalent to
-    expected_node (another DOM node object), in that either both of
-    them are CDATA nodes and have the same value, or both are DOM
-    elements and actual_node meets all of the following conditions:
-
-    *  It has the same tag name as expected_node.
-    *  It has the same set of attributes as expected_node, each with
-       the same value as the corresponding attribute of expected_node.
-       Exceptions are any attribute named "time", which needs only be
-       convertible to a floating-point number and any attribute named
-       "type_param" which only has to be non-empty.
-    *  It has an equivalent set of child nodes (including elements and
-       CDATA sections) as expected_node.  Note that we ignore the
-       order of the children as they are not guaranteed to be in any
-       particular order.
-    """
-
-    if expected_node.nodeType == Node.CDATA_SECTION_NODE:
-      self.assertEquals(Node.CDATA_SECTION_NODE, actual_node.nodeType)
-      self.assertEquals(expected_node.nodeValue, actual_node.nodeValue)
-      return
-
-    self.assertEquals(Node.ELEMENT_NODE, actual_node.nodeType)
-    self.assertEquals(Node.ELEMENT_NODE, expected_node.nodeType)
-    self.assertEquals(expected_node.tagName, actual_node.tagName)
-
-    expected_attributes = expected_node.attributes
-    actual_attributes   = actual_node  .attributes
-    self.assertEquals(
-        expected_attributes.length, actual_attributes.length,
-        "attribute numbers differ in element " + actual_node.tagName)
-    for i in range(expected_attributes.length):
-      expected_attr = expected_attributes.item(i)
-      actual_attr   = actual_attributes.get(expected_attr.name)
-      self.assert_(
-          actual_attr is not None,
-          "expected attribute %s not found in element %s" %
-          (expected_attr.name, actual_node.tagName))
-      self.assertEquals(expected_attr.value, actual_attr.value,
-                        " values of attribute %s in element %s differ" %
-                        (expected_attr.name, actual_node.tagName))
-
-    expected_children = self._GetChildren(expected_node)
-    actual_children = self._GetChildren(actual_node)
-    self.assertEquals(
-        len(expected_children), len(actual_children),
-        "number of child elements differ in element " + actual_node.tagName)
-    for child_id, child in expected_children.iteritems():
-      self.assert_(child_id in actual_children,
-                   '<%s> is not in <%s> (in element %s)' %
-                   (child_id, actual_children, actual_node.tagName))
-      self.AssertEquivalentNodes(child, actual_children[child_id])
-
-  identifying_attribute = {
-    "testsuites": "name",
-    "testsuite": "name",
-    "testcase":  "name",
-    "failure":   "message",
-    }
-
-  def _GetChildren(self, element):
-    """
-    Fetches all of the child nodes of element, a DOM Element object.
-    Returns them as the values of a dictionary keyed by the IDs of the
-    children.  For <testsuites>, <testsuite> and <testcase> elements, the ID
-    is the value of their "name" attribute; for <failure> elements, it is
-    the value of the "message" attribute; CDATA sections and non-whitespace
-    text nodes are concatenated into a single CDATA section with ID
-    "detail".  An exception is raised if any element other than the above
-    four is encountered, if two child elements with the same identifying
-    attributes are encountered, or if any other type of node is encountered.
-    """
-
-    children = {}
-    for child in element.childNodes:
-      if child.nodeType == Node.ELEMENT_NODE:
-        self.assert_(child.tagName in self.identifying_attribute,
-                     "Encountered unknown element <%s>" % child.tagName)
-        childID = child.getAttribute(self.identifying_attribute[child.tagName])
-        self.assert_(childID not in children)
-        children[childID] = child
-      elif child.nodeType in [Node.TEXT_NODE, Node.CDATA_SECTION_NODE]:
-        if "detail" not in children:
-          if (child.nodeType == Node.CDATA_SECTION_NODE or
-              not child.nodeValue.isspace()):
-            children["detail"] = child.ownerDocument.createCDATASection(
-                child.nodeValue)
-        else:
-          children["detail"].nodeValue += child.nodeValue
-      else:
-        self.fail("Encountered unexpected node type %d" % child.nodeType)
-    return children
-
-  def NormalizeXml(self, element):
-    """
-    Normalizes Google Test's XML output to eliminate references to transient
-    information that may change from run to run.
-
-    *  The "time" attribute of <testsuites>, <testsuite> and <testcase>
-       elements is replaced with a single asterisk, if it contains
-       only digit characters.
-    *  The "type_param" attribute of <testcase> elements is replaced with a
-       single asterisk (if it sn non-empty) as it is the type name returned
-       by the compiler and is platform dependent.
-    *  The line number reported in the first line of the "message"
-       attribute of <failure> elements is replaced with a single asterisk.
-    *  The directory names in file paths are removed.
-    *  The stack traces are removed.
-    """
-
-    if element.tagName in ("testsuites", "testsuite", "testcase"):
-      time = element.getAttributeNode("time")
-      time.value = re.sub(r"^\d+(\.\d+)?$", "*", time.value)
-      type_param = element.getAttributeNode("type_param")
-      if type_param and type_param.value:
-        type_param.value = "*"
-    elif element.tagName == "failure":
-      for child in element.childNodes:
-        if child.nodeType == Node.CDATA_SECTION_NODE:
-          # Removes the source line number.
-          cdata = re.sub(r"^.*[/\\](.*:)\d+\n", "\\1*\n", child.nodeValue)
-          # Removes the actual stack trace.
-          child.nodeValue = re.sub(r"\nStack trace:\n(.|\n)*",
-                                   "", cdata)
-    for child in element.childNodes:
-      if child.nodeType == Node.ELEMENT_NODE:
-        self.NormalizeXml(child)
diff --git a/tools/gtest-1.6.0/test/production.cc b/tools/gtest-1.6.0/test/production.cc
deleted file mode 100644
index 8b8a40b44..000000000
--- a/tools/gtest-1.6.0/test/production.cc
+++ /dev/null
@@ -1,36 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// This is part of the unit test for include/gtest/gtest_prod.h.
-
-#include "production.h"
-
-PrivateCode::PrivateCode() : x_(0) {}
diff --git a/tools/gtest-1.6.0/test/production.h b/tools/gtest-1.6.0/test/production.h
deleted file mode 100644
index 98fd5e476..000000000
--- a/tools/gtest-1.6.0/test/production.h
+++ /dev/null
@@ -1,55 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// This is part of the unit test for include/gtest/gtest_prod.h.
-
-#ifndef GTEST_TEST_PRODUCTION_H_
-#define GTEST_TEST_PRODUCTION_H_
-
-#include "gtest/gtest_prod.h"
-
-class PrivateCode {
- public:
-  // Declares a friend test that does not use a fixture.
-  FRIEND_TEST(PrivateCodeTest, CanAccessPrivateMembers);
-
-  // Declares a friend test that uses a fixture.
-  FRIEND_TEST(PrivateCodeFixtureTest, CanAccessPrivateMembers);
-
-  PrivateCode();
-
-  int x() const { return x_; }
- private:
-  void set_x(int an_x) { x_ = an_x; }
-  int x_;
-};
-
-#endif  // GTEST_TEST_PRODUCTION_H_
diff --git a/tools/gtest-1.6.0/xcode/Config/DebugProject.xcconfig b/tools/gtest-1.6.0/xcode/Config/DebugProject.xcconfig
deleted file mode 100644
index 3d68157d5..000000000
--- a/tools/gtest-1.6.0/xcode/Config/DebugProject.xcconfig
+++ /dev/null
@@ -1,30 +0,0 @@
-//
-//  DebugProject.xcconfig
-//
-//  These are Debug Configuration project settings for the gtest framework and
-//  examples. It is set in the "Based On:" dropdown in the "Project" info
-//  dialog.
-//  This file is based on the Xcode Configuration files in:
-//  http://code.google.com/p/google-toolbox-for-mac/
-// 
-
-#include "General.xcconfig"
-
-// No optimization
-GCC_OPTIMIZATION_LEVEL = 0
-
-// Deployment postprocessing is what triggers Xcode to strip, turn it off
-DEPLOYMENT_POSTPROCESSING = NO
-
-// Dead code stripping off
-DEAD_CODE_STRIPPING = NO
-
-// Debug symbols should be on obviously
-GCC_GENERATE_DEBUGGING_SYMBOLS = YES
-
-// Define the DEBUG macro in all debug builds
-OTHER_CFLAGS = $(OTHER_CFLAGS) -DDEBUG=1
-
-// These are turned off to avoid STL incompatibilities with client code
-// // Turns on special C++ STL checks to "encourage" good STL use
-// GCC_PREPROCESSOR_DEFINITIONS = $(GCC_PREPROCESSOR_DEFINITIONS) _GLIBCXX_DEBUG_PEDANTIC _GLIBCXX_DEBUG _GLIBCPP_CONCEPT_CHECKS
diff --git a/tools/gtest-1.6.0/xcode/Config/FrameworkTarget.xcconfig b/tools/gtest-1.6.0/xcode/Config/FrameworkTarget.xcconfig
deleted file mode 100644
index 357b1c8fb..000000000
--- a/tools/gtest-1.6.0/xcode/Config/FrameworkTarget.xcconfig
+++ /dev/null
@@ -1,17 +0,0 @@
-//
-//  FrameworkTarget.xcconfig
-//
-//  These are Framework target settings for the gtest framework and examples. It
-//  is set in the "Based On:" dropdown in the "Target" info dialog.
-//  This file is based on the Xcode Configuration files in:
-//  http://code.google.com/p/google-toolbox-for-mac/
-// 
-
-// Dynamic libs need to be position independent
-GCC_DYNAMIC_NO_PIC = NO
-
-// Dynamic libs should not have their external symbols stripped.
-STRIP_STYLE = non-global
-
-// Let the user install by specifying the $DSTROOT with xcodebuild
-SKIP_INSTALL = NO
diff --git a/tools/gtest-1.6.0/xcode/Config/General.xcconfig b/tools/gtest-1.6.0/xcode/Config/General.xcconfig
deleted file mode 100644
index f23e32227..000000000
--- a/tools/gtest-1.6.0/xcode/Config/General.xcconfig
+++ /dev/null
@@ -1,41 +0,0 @@
-//
-//  General.xcconfig
-//
-//  These are General configuration settings for the gtest framework and
-//  examples.
-//  This file is based on the Xcode Configuration files in:
-//  http://code.google.com/p/google-toolbox-for-mac/
-// 
-
-// Build for PPC and Intel, 32- and 64-bit
-ARCHS = i386 x86_64 ppc ppc64
-
-// Zerolink prevents link warnings so turn it off
-ZERO_LINK = NO
-
-// Prebinding considered unhelpful in 10.3 and later
-PREBINDING = NO
-
-// Strictest warning policy
-WARNING_CFLAGS = -Wall -Werror -Wendif-labels -Wnewline-eof -Wno-sign-compare -Wshadow
-
-// Work around Xcode bugs by using external strip. See:
-// http://lists.apple.com/archives/Xcode-users/2006/Feb/msg00050.html
-SEPARATE_STRIP = YES
-
-// Force C99 dialect
-GCC_C_LANGUAGE_STANDARD = c99
-
-// not sure why apple defaults this on, but it's pretty risky
-ALWAYS_SEARCH_USER_PATHS = NO
-
-// Turn on position dependent code for most cases (overridden where appropriate)
-GCC_DYNAMIC_NO_PIC = YES
-
-// Default SDK and minimum OS version is 10.4
-SDKROOT = $(DEVELOPER_SDK_DIR)/MacOSX10.4u.sdk
-MACOSX_DEPLOYMENT_TARGET = 10.4
-GCC_VERSION = 4.0
-
-// VERSIONING BUILD SETTINGS (used in Info.plist)
-GTEST_VERSIONINFO_ABOUT =  © 2008 Google Inc.
diff --git a/tools/gtest-1.6.0/xcode/Config/ReleaseProject.xcconfig b/tools/gtest-1.6.0/xcode/Config/ReleaseProject.xcconfig
deleted file mode 100644
index 5349f0a04..000000000
--- a/tools/gtest-1.6.0/xcode/Config/ReleaseProject.xcconfig
+++ /dev/null
@@ -1,32 +0,0 @@
-//
-//  ReleaseProject.xcconfig
-//
-//  These are Release Configuration project settings for the gtest framework
-//  and examples. It is set in the "Based On:" dropdown in the "Project" info
-//  dialog.
-//  This file is based on the Xcode Configuration files in:
-//  http://code.google.com/p/google-toolbox-for-mac/
-// 
-
-#include "General.xcconfig"
-
-// subconfig/Release.xcconfig
-
-// Optimize for space and size (Apple recommendation)
-GCC_OPTIMIZATION_LEVEL = s
-
-// Deploment postprocessing is what triggers Xcode to strip
-DEPLOYMENT_POSTPROCESSING = YES
-
-// No symbols
-GCC_GENERATE_DEBUGGING_SYMBOLS = NO
-
-// Dead code strip does not affect ObjC code but can help for C
-DEAD_CODE_STRIPPING = YES
-
-// NDEBUG is used by things like assert.h, so define it for general compat.
-// ASSERT going away in release tends to create unused vars.
-OTHER_CFLAGS = $(OTHER_CFLAGS) -DNDEBUG=1 -Wno-unused-variable
-
-// When we strip we want to strip all symbols in release, but save externals.
-STRIP_STYLE = all
diff --git a/tools/gtest-1.6.0/xcode/Config/StaticLibraryTarget.xcconfig b/tools/gtest-1.6.0/xcode/Config/StaticLibraryTarget.xcconfig
deleted file mode 100644
index 3922fa51d..000000000
--- a/tools/gtest-1.6.0/xcode/Config/StaticLibraryTarget.xcconfig
+++ /dev/null
@@ -1,18 +0,0 @@
-//
-//  StaticLibraryTarget.xcconfig
-//
-//  These are static library target settings for libgtest.a. It
-//  is set in the "Based On:" dropdown in the "Target" info dialog.
-//  This file is based on the Xcode Configuration files in:
-//  http://code.google.com/p/google-toolbox-for-mac/
-// 
-
-// Static libs can be included in bundles so make them position independent
-GCC_DYNAMIC_NO_PIC = NO
-
-// Static libs should not have their internal globals or external symbols
-// stripped.
-STRIP_STYLE = debugging
-
-// Let the user install by specifying the $DSTROOT with xcodebuild
-SKIP_INSTALL = NO
diff --git a/tools/gtest-1.6.0/xcode/Config/TestTarget.xcconfig b/tools/gtest-1.6.0/xcode/Config/TestTarget.xcconfig
deleted file mode 100644
index e6652ba85..000000000
--- a/tools/gtest-1.6.0/xcode/Config/TestTarget.xcconfig
+++ /dev/null
@@ -1,8 +0,0 @@
-//
-//  TestTarget.xcconfig
-//
-//  These are Test target settings for the gtest framework and examples. It
-//  is set in the "Based On:" dropdown in the "Target" info dialog.
-
-PRODUCT_NAME = $(TARGET_NAME)
-HEADER_SEARCH_PATHS = ../include
diff --git a/tools/gtest-1.6.0/xcode/Resources/Info.plist b/tools/gtest-1.6.0/xcode/Resources/Info.plist
deleted file mode 100644
index 9dd28ea14..000000000
--- a/tools/gtest-1.6.0/xcode/Resources/Info.plist
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>CFBundleDevelopmentRegion</key>
-	<string>English</string>
-	<key>CFBundleExecutable</key>
-	<string>${EXECUTABLE_NAME}</string>
-	<key>CFBundleIconFile</key>
-	<string></string>
-	<key>CFBundleIdentifier</key>
-	<string>com.google.${PRODUCT_NAME}</string>
-	<key>CFBundleInfoDictionaryVersion</key>
-	<string>6.0</string>
-	<key>CFBundlePackageType</key>
-	<string>FMWK</string>
-	<key>CFBundleSignature</key>
-	<string>????</string>
-	<key>CFBundleVersion</key>
-	<string>GTEST_VERSIONINFO_LONG</string>
-	<key>CFBundleShortVersionString</key>
-	<string>GTEST_VERSIONINFO_SHORT</string>
-	<key>CFBundleGetInfoString</key>
-	<string>${PRODUCT_NAME} GTEST_VERSIONINFO_LONG, ${GTEST_VERSIONINFO_ABOUT}</string>
-	<key>NSHumanReadableCopyright</key>
-	<string>${GTEST_VERSIONINFO_ABOUT}</string>
-	<key>CSResourcesFileMapped</key>
-	<true/>
-</dict>
-</plist>
diff --git a/tools/gtest-1.6.0/xcode/Samples/FrameworkSample/Info.plist b/tools/gtest-1.6.0/xcode/Samples/FrameworkSample/Info.plist
deleted file mode 100644
index f3852edea..000000000
--- a/tools/gtest-1.6.0/xcode/Samples/FrameworkSample/Info.plist
+++ /dev/null
@@ -1,28 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>CFBundleDevelopmentRegion</key>
-	<string>English</string>
-	<key>CFBundleExecutable</key>
-	<string>${EXECUTABLE_NAME}</string>
-	<key>CFBundleIconFile</key>
-	<string></string>
-	<key>CFBundleIdentifier</key>
-	<string>com.google.gtest.${PRODUCT_NAME:identifier}</string>
-	<key>CFBundleInfoDictionaryVersion</key>
-	<string>6.0</string>
-	<key>CFBundleName</key>
-	<string>${PRODUCT_NAME}</string>
-	<key>CFBundlePackageType</key>
-	<string>FMWK</string>
-	<key>CFBundleShortVersionString</key>
-	<string>1.0</string>
-	<key>CFBundleSignature</key>
-	<string>????</string>
-	<key>CFBundleVersion</key>
-	<string>1.0</string>
-	<key>CSResourcesFileMapped</key>
-	<true/>
-</dict>
-</plist>
diff --git a/tools/gtest-1.6.0/xcode/Samples/FrameworkSample/WidgetFramework.xcodeproj/project.pbxproj b/tools/gtest-1.6.0/xcode/Samples/FrameworkSample/WidgetFramework.xcodeproj/project.pbxproj
deleted file mode 100644
index 497617eb6..000000000
--- a/tools/gtest-1.6.0/xcode/Samples/FrameworkSample/WidgetFramework.xcodeproj/project.pbxproj
+++ /dev/null
@@ -1,457 +0,0 @@
-// !$*UTF8*$!
-{
-	archiveVersion = 1;
-	classes = {
-	};
-	objectVersion = 42;
-	objects = {
-
-/* Begin PBXAggregateTarget section */
-		4024D162113D7D2400C7059E /* Test */ = {
-			isa = PBXAggregateTarget;
-			buildConfigurationList = 4024D169113D7D4600C7059E /* Build configuration list for PBXAggregateTarget "Test" */;
-			buildPhases = (
-				4024D161113D7D2400C7059E /* ShellScript */,
-			);
-			dependencies = (
-				4024D166113D7D3100C7059E /* PBXTargetDependency */,
-			);
-			name = Test;
-			productName = TestAndBuild;
-		};
-		4024D1E9113D83FF00C7059E /* TestAndBuild */ = {
-			isa = PBXAggregateTarget;
-			buildConfigurationList = 4024D1F0113D842B00C7059E /* Build configuration list for PBXAggregateTarget "TestAndBuild" */;
-			buildPhases = (
-			);
-			dependencies = (
-				4024D1ED113D840900C7059E /* PBXTargetDependency */,
-				4024D1EF113D840D00C7059E /* PBXTargetDependency */,
-			);
-			name = TestAndBuild;
-			productName = TestAndBuild;
-		};
-/* End PBXAggregateTarget section */
-
-/* Begin PBXBuildFile section */
-		3B7EB1250E5AEE3500C7F239 /* widget.cc in Sources */ = {isa = PBXBuildFile; fileRef = 3B7EB1230E5AEE3500C7F239 /* widget.cc */; };
-		3B7EB1260E5AEE3500C7F239 /* widget.h in Headers */ = {isa = PBXBuildFile; fileRef = 3B7EB1240E5AEE3500C7F239 /* widget.h */; settings = {ATTRIBUTES = (Public, ); }; };
-		3B7EB1280E5AEE4600C7F239 /* widget_test.cc in Sources */ = {isa = PBXBuildFile; fileRef = 3B7EB1270E5AEE4600C7F239 /* widget_test.cc */; };
-		3B7EB1480E5AF3B400C7F239 /* Widget.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 8D07F2C80486CC7A007CD1D0 /* Widget.framework */; };
-		4024D188113D7D7800C7059E /* libgtest.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 4024D185113D7D5500C7059E /* libgtest.a */; };
-		4024D189113D7D7A00C7059E /* libgtest_main.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 4024D183113D7D5500C7059E /* libgtest_main.a */; };
-/* End PBXBuildFile section */
-
-/* Begin PBXContainerItemProxy section */
-		3B07BDF00E3F3FAE00647869 /* PBXContainerItemProxy */ = {
-			isa = PBXContainerItemProxy;
-			containerPortal = 0867D690FE84028FC02AAC07 /* Project object */;
-			proxyType = 1;
-			remoteGlobalIDString = 8D07F2BC0486CC7A007CD1D0;
-			remoteInfo = gTestExample;
-		};
-		4024D165113D7D3100C7059E /* PBXContainerItemProxy */ = {
-			isa = PBXContainerItemProxy;
-			containerPortal = 0867D690FE84028FC02AAC07 /* Project object */;
-			proxyType = 1;
-			remoteGlobalIDString = 3B07BDE90E3F3F9E00647869;
-			remoteInfo = WidgetFrameworkTest;
-		};
-		4024D1EC113D840900C7059E /* PBXContainerItemProxy */ = {
-			isa = PBXContainerItemProxy;
-			containerPortal = 0867D690FE84028FC02AAC07 /* Project object */;
-			proxyType = 1;
-			remoteGlobalIDString = 8D07F2BC0486CC7A007CD1D0;
-			remoteInfo = WidgetFramework;
-		};
-		4024D1EE113D840D00C7059E /* PBXContainerItemProxy */ = {
-			isa = PBXContainerItemProxy;
-			containerPortal = 0867D690FE84028FC02AAC07 /* Project object */;
-			proxyType = 1;
-			remoteGlobalIDString = 4024D162113D7D2400C7059E;
-			remoteInfo = Test;
-		};
-/* End PBXContainerItemProxy section */
-
-/* Begin PBXFileReference section */
-		3B07BDEA0E3F3F9E00647869 /* WidgetFrameworkTest */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = WidgetFrameworkTest; sourceTree = BUILT_PRODUCTS_DIR; };
-		3B7EB1230E5AEE3500C7F239 /* widget.cc */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = widget.cc; sourceTree = "<group>"; };
-		3B7EB1240E5AEE3500C7F239 /* widget.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = widget.h; sourceTree = "<group>"; };
-		3B7EB1270E5AEE4600C7F239 /* widget_test.cc */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = widget_test.cc; sourceTree = "<group>"; };
-		4024D183113D7D5500C7059E /* libgtest_main.a */ = {isa = PBXFileReference; lastKnownFileType = archive.ar; name = libgtest_main.a; path = /usr/local/lib/libgtest_main.a; sourceTree = "<absolute>"; };
-		4024D185113D7D5500C7059E /* libgtest.a */ = {isa = PBXFileReference; lastKnownFileType = archive.ar; name = libgtest.a; path = /usr/local/lib/libgtest.a; sourceTree = "<absolute>"; };
-		4024D1E2113D838200C7059E /* runtests.sh */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.script.sh; path = runtests.sh; sourceTree = "<group>"; };
-		8D07F2C70486CC7A007CD1D0 /* Info.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist; path = Info.plist; sourceTree = "<group>"; };
-		8D07F2C80486CC7A007CD1D0 /* Widget.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Widget.framework; sourceTree = BUILT_PRODUCTS_DIR; };
-/* End PBXFileReference section */
-
-/* Begin PBXFrameworksBuildPhase section */
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diff --git a/tools/gtest-1.6.0/xcode/Samples/FrameworkSample/runtests.sh b/tools/gtest-1.6.0/xcode/Samples/FrameworkSample/runtests.sh
deleted file mode 100644
index 4a0d413e5..000000000
--- a/tools/gtest-1.6.0/xcode/Samples/FrameworkSample/runtests.sh
+++ /dev/null
@@ -1,62 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-# Executes the samples and tests for the Google Test Framework.
-
-# Help the dynamic linker find the path to the libraries.
-export DYLD_FRAMEWORK_PATH=$BUILT_PRODUCTS_DIR
-export DYLD_LIBRARY_PATH=$BUILT_PRODUCTS_DIR
-
-# Create some executables.
-test_executables=$@
-
-# Now execute each one in turn keeping track of how many succeeded and failed.
-succeeded=0
-failed=0
-failed_list=()
-for test in ${test_executables[*]}; do
-  "$test"
-  result=$?
-  if [ $result -eq 0 ]; then
-    succeeded=$(( $succeeded + 1 ))
-  else
-    failed=$(( failed + 1 ))
-    failed_list="$failed_list $test"
-  fi
-done
-
-# Report the successes and failures to the console.
-echo "Tests complete with $succeeded successes and $failed failures."
-if [ $failed -ne 0 ]; then
-  echo "The following tests failed:"
-  echo $failed_list
-fi
-exit $failed
diff --git a/tools/gtest-1.6.0/xcode/Samples/FrameworkSample/widget.cc b/tools/gtest-1.6.0/xcode/Samples/FrameworkSample/widget.cc
deleted file mode 100644
index bfc4e7fcf..000000000
--- a/tools/gtest-1.6.0/xcode/Samples/FrameworkSample/widget.cc
+++ /dev/null
@@ -1,63 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: preston.a.jackson@gmail.com (Preston Jackson)
-//
-// Google Test - FrameworkSample
-// widget.cc
-//
-
-// Widget is a very simple class used for demonstrating the use of gtest
-
-#include "widget.h"
-
-Widget::Widget(int number, const std::string& name)
-    : number_(number),
-      name_(name) {}
-
-Widget::~Widget() {}
-
-float Widget::GetFloatValue() const {
-  return number_;
-}
-
-int Widget::GetIntValue() const {
-  return static_cast<int>(number_);
-}
-
-std::string Widget::GetStringValue() const {
-  return name_;
-}
-
-void Widget::GetCharPtrValue(char* buffer, size_t max_size) const {
-  // Copy the char* representation of name_ into buffer, up to max_size.
-  strncpy(buffer, name_.c_str(), max_size-1);
-  buffer[max_size-1] = '\0';
-  return;
-}
diff --git a/tools/gtest-1.6.0/xcode/Samples/FrameworkSample/widget.h b/tools/gtest-1.6.0/xcode/Samples/FrameworkSample/widget.h
deleted file mode 100644
index 0c55cdc8c..000000000
--- a/tools/gtest-1.6.0/xcode/Samples/FrameworkSample/widget.h
+++ /dev/null
@@ -1,59 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: preston.a.jackson@gmail.com (Preston Jackson)
-//
-// Google Test - FrameworkSample
-// widget.h
-//
-
-// Widget is a very simple class used for demonstrating the use of gtest. It
-// simply stores two values a string and an integer, which are returned via
-// public accessors in multiple forms.
-
-#import <string>
-
-class Widget {
- public:
-  Widget(int number, const std::string& name);
-  ~Widget();
-
-  // Public accessors to number data
-  float GetFloatValue() const;
-  int GetIntValue() const;
-
-  // Public accessors to the string data
-  std::string GetStringValue() const;
-  void GetCharPtrValue(char* buffer, size_t max_size) const;
-
- private:
-  // Data members
-  float number_;
-  std::string name_;
-};
diff --git a/tools/gtest-1.6.0/xcode/Samples/FrameworkSample/widget_test.cc b/tools/gtest-1.6.0/xcode/Samples/FrameworkSample/widget_test.cc
deleted file mode 100644
index 872599421..000000000
--- a/tools/gtest-1.6.0/xcode/Samples/FrameworkSample/widget_test.cc
+++ /dev/null
@@ -1,68 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: preston.a.jackson@gmail.com (Preston Jackson)
-//
-// Google Test - FrameworkSample
-// widget_test.cc
-//
-
-// This is a simple test file for the Widget class in the Widget.framework
-
-#include <string>
-#include "gtest/gtest.h"
-
-#include <Widget/widget.h>
-
-// This test verifies that the constructor sets the internal state of the
-// Widget class correctly.
-TEST(WidgetInitializerTest, TestConstructor) {
-  Widget widget(1.0f, "name");
-  EXPECT_FLOAT_EQ(1.0f, widget.GetFloatValue());
-  EXPECT_EQ(std::string("name"), widget.GetStringValue());
-}
-
-// This test verifies the conversion of the float and string values to int and
-// char*, respectively.
-TEST(WidgetInitializerTest, TestConversion) {
-  Widget widget(1.0f, "name");
-  EXPECT_EQ(1, widget.GetIntValue());
-
-  size_t max_size = 128;
-  char buffer[max_size];
-  widget.GetCharPtrValue(buffer, max_size);
-  EXPECT_STREQ("name", buffer);
-}
-
-// Use the Google Test main that is linked into the framework. It does something
-// like this:
-// int main(int argc, char** argv) {
-//   testing::InitGoogleTest(&argc, argv);
-//   return RUN_ALL_TESTS();
-// }
diff --git a/tools/gtest-1.6.0/xcode/Scripts/runtests.sh b/tools/gtest-1.6.0/xcode/Scripts/runtests.sh
deleted file mode 100644
index 3fc229f1d..000000000
--- a/tools/gtest-1.6.0/xcode/Scripts/runtests.sh
+++ /dev/null
@@ -1,65 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-# Executes the samples and tests for the Google Test Framework.
-
-# Help the dynamic linker find the path to the libraries.
-export DYLD_FRAMEWORK_PATH=$BUILT_PRODUCTS_DIR
-export DYLD_LIBRARY_PATH=$BUILT_PRODUCTS_DIR
-
-# Create some executables.
-test_executables=("$BUILT_PRODUCTS_DIR/gtest_unittest-framework"
-                  "$BUILT_PRODUCTS_DIR/gtest_unittest"
-                  "$BUILT_PRODUCTS_DIR/sample1_unittest-framework"
-                  "$BUILT_PRODUCTS_DIR/sample1_unittest-static")
-
-# Now execute each one in turn keeping track of how many succeeded and failed. 
-succeeded=0
-failed=0
-failed_list=()
-for test in ${test_executables[*]}; do
-  "$test"
-  result=$?
-  if [ $result -eq 0 ]; then
-    succeeded=$(( $succeeded + 1 ))
-  else
-    failed=$(( failed + 1 ))
-    failed_list="$failed_list $test"
-  fi
-done
-
-# Report the successes and failures to the console.
-echo "Tests complete with $succeeded successes and $failed failures."
-if [ $failed -ne 0 ]; then
-  echo "The following tests failed:"
-  echo $failed_list
-fi
-exit $failed
diff --git a/tools/gtest-1.6.0/xcode/Scripts/versiongenerate.py b/tools/gtest-1.6.0/xcode/Scripts/versiongenerate.py
deleted file mode 100644
index 81de8c96a..000000000
--- a/tools/gtest-1.6.0/xcode/Scripts/versiongenerate.py
+++ /dev/null
@@ -1,100 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""A script to prepare version informtion for use the gtest Info.plist file.
-
-  This script extracts the version information from the configure.ac file and
-  uses it to generate a header file containing the same information. The
-  #defines in this header file will be included in during the generation of
-  the Info.plist of the framework, giving the correct value to the version
-  shown in the Finder.
-
-  This script makes the following assumptions (these are faults of the script,
-  not problems with the Autoconf):
-    1. The AC_INIT macro will be contained within the first 1024 characters
-       of configure.ac
-    2. The version string will be 3 integers separated by periods and will be
-       surrounded by squre brackets, "[" and "]" (e.g. [1.0.1]). The first
-       segment represents the major version, the second represents the minor
-       version and the third represents the fix version.
-    3. No ")" character exists between the opening "(" and closing ")" of
-       AC_INIT, including in comments and character strings.
-"""
-
-import sys
-import re
-
-# Read the command line argument (the output directory for Version.h)
-if (len(sys.argv) < 3):
-  print "Usage: versiongenerate.py input_dir output_dir"
-  sys.exit(1)
-else:
-  input_dir = sys.argv[1]
-  output_dir = sys.argv[2]
-
-# Read the first 1024 characters of the configure.ac file
-config_file = open("%s/configure.ac" % input_dir, 'r')
-buffer_size = 1024
-opening_string = config_file.read(buffer_size)
-config_file.close()
-
-# Extract the version string from the AC_INIT macro
-#   The following init_expression means:
-#     Extract three integers separated by periods and surrounded by squre
-#     brackets(e.g. "[1.0.1]") between "AC_INIT(" and ")". Do not be greedy
-#     (*? is the non-greedy flag) since that would pull in everything between
-#     the first "(" and the last ")" in the file.
-version_expression = re.compile(r"AC_INIT\(.*?\[(\d+)\.(\d+)\.(\d+)\].*?\)",
-                                re.DOTALL)
-version_values = version_expression.search(opening_string)
-major_version = version_values.group(1)
-minor_version = version_values.group(2)
-fix_version = version_values.group(3)
-
-# Write the version information to a header file to be included in the
-# Info.plist file.
-file_data = """//
-// DO NOT MODIFY THIS FILE (but you can delete it)
-//
-// This file is autogenerated by the versiongenerate.py script. This script
-// is executed in a "Run Script" build phase when creating gtest.framework. This
-// header file is not used during compilation of C-source. Rather, it simply
-// defines some version strings for substitution in the Info.plist. Because of
-// this, we are not not restricted to C-syntax nor are we using include guards.
-//
-
-#define GTEST_VERSIONINFO_SHORT %s.%s
-#define GTEST_VERSIONINFO_LONG %s.%s.%s
-
-""" % (major_version, minor_version, major_version, minor_version, fix_version)
-version_file = open("%s/Version.h" % output_dir, 'w')
-version_file.write(file_data)
-version_file.close()
diff --git a/tools/gtest-1.6.0/xcode/gtest.xcodeproj/project.pbxproj b/tools/gtest-1.6.0/xcode/gtest.xcodeproj/project.pbxproj
deleted file mode 100644
index 74a78153c..000000000
--- a/tools/gtest-1.6.0/xcode/gtest.xcodeproj/project.pbxproj
+++ /dev/null
@@ -1,1084 +0,0 @@
-// !$*UTF8*$!
-{
-	archiveVersion = 1;
-	classes = {
-	};
-	objectVersion = 42;
-	objects = {
-
-/* Begin PBXAggregateTarget section */
-		3B238F5F0E828B5400846E11 /* Check */ = {
-			isa = PBXAggregateTarget;
-			buildConfigurationList = 3B238FA30E828BB600846E11 /* Build configuration list for PBXAggregateTarget "Check" */;
-			buildPhases = (
-				3B238F5E0E828B5400846E11 /* ShellScript */,
-			);
-			dependencies = (
-				40899F9D0FFA740F000B29AE /* PBXTargetDependency */,
-				40C849F7101A43440083642A /* PBXTargetDependency */,
-				4089A0980FFAD34A000B29AE /* PBXTargetDependency */,
-				40C849F9101A43490083642A /* PBXTargetDependency */,
-			);
-			name = Check;
-			productName = Check;
-		};
-		40C44ADC0E3798F4008FCC51 /* Version Info */ = {
-			isa = PBXAggregateTarget;
-			buildConfigurationList = 40C44AE40E379905008FCC51 /* Build configuration list for PBXAggregateTarget "Version Info" */;
-			buildPhases = (
-				40C44ADB0E3798F4008FCC51 /* Generate Version.h */,
-			);
-			comments = "The generation of Version.h must be performed in its own target. Since the Info.plist is preprocessed before any of the other build phases in gtest, the Version.h file would not be ready if included as a build phase of that target.";
-			dependencies = (
-			);
-			name = "Version Info";
-			productName = Version.h;
-		};
-/* End PBXAggregateTarget section */
-
-/* Begin PBXBuildFile section */
-		224A12A30E9EADCC00BD17FD /* gtest-test-part.h in Headers */ = {isa = PBXBuildFile; fileRef = 224A12A20E9EADCC00BD17FD /* gtest-test-part.h */; settings = {ATTRIBUTES = (Public, ); }; };
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-			remoteInfo = "gtest-static";
-		};
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